diff options
Diffstat (limited to 'src/test/ui/feature-gates')
360 files changed, 0 insertions, 9774 deletions
diff --git a/src/test/ui/feature-gates/allow-features-empty.rs b/src/test/ui/feature-gates/allow-features-empty.rs deleted file mode 100644 index 88a609349..000000000 --- a/src/test/ui/feature-gates/allow-features-empty.rs +++ /dev/null @@ -1,8 +0,0 @@ -// compile-flags: -Z allow_features= -// Note: This test uses rustc internal flags because they will never stabilize. - -#![feature(lang_items)] //~ ERROR - -#![feature(unknown_stdlib_feature)] //~ ERROR - -fn main() {} diff --git a/src/test/ui/feature-gates/allow-features-empty.stderr b/src/test/ui/feature-gates/allow-features-empty.stderr deleted file mode 100644 index f88b3ea0a..000000000 --- a/src/test/ui/feature-gates/allow-features-empty.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0725]: the feature `lang_items` is not in the list of allowed features - --> $DIR/allow-features-empty.rs:4:12 - | -LL | #![feature(lang_items)] - | ^^^^^^^^^^ - -error[E0725]: the feature `unknown_stdlib_feature` is not in the list of allowed features - --> $DIR/allow-features-empty.rs:6:12 - | -LL | #![feature(unknown_stdlib_feature)] - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0725`. diff --git a/src/test/ui/feature-gates/allow-features.rs b/src/test/ui/feature-gates/allow-features.rs deleted file mode 100644 index 2ce4701a8..000000000 --- a/src/test/ui/feature-gates/allow-features.rs +++ /dev/null @@ -1,8 +0,0 @@ -// compile-flags: -Z allow_features=lang_items -// Note: This test uses rustc internal flags because they will never stabilize. - -#![feature(lang_items)] - -#![feature(unknown_stdlib_feature)] //~ ERROR - -fn main() {} diff --git a/src/test/ui/feature-gates/allow-features.stderr b/src/test/ui/feature-gates/allow-features.stderr deleted file mode 100644 index 9caf48dd1..000000000 --- a/src/test/ui/feature-gates/allow-features.stderr +++ /dev/null @@ -1,9 +0,0 @@ -error[E0725]: the feature `unknown_stdlib_feature` is not in the list of allowed features - --> $DIR/allow-features.rs:6:12 - | -LL | #![feature(unknown_stdlib_feature)] - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0725`. diff --git a/src/test/ui/feature-gates/auxiliary/cfg-target-thread-local.rs b/src/test/ui/feature-gates/auxiliary/cfg-target-thread-local.rs deleted file mode 100644 index bd5c8f81c..000000000 --- a/src/test/ui/feature-gates/auxiliary/cfg-target-thread-local.rs +++ /dev/null @@ -1,7 +0,0 @@ -#![feature(thread_local)] -#![feature(cfg_target_thread_local)] -#![crate_type = "lib"] - -#[no_mangle] -#[cfg_attr(target_thread_local, thread_local)] -pub static FOO: u32 = 3; diff --git a/src/test/ui/feature-gates/auxiliary/debugger-visualizer.natvis b/src/test/ui/feature-gates/auxiliary/debugger-visualizer.natvis deleted file mode 100644 index 6eb47e3d8..000000000 --- a/src/test/ui/feature-gates/auxiliary/debugger-visualizer.natvis +++ /dev/null @@ -1,3 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010"> -</AutoVisualizer> diff --git a/src/test/ui/feature-gates/auxiliary/pub_dep.rs b/src/test/ui/feature-gates/auxiliary/pub_dep.rs deleted file mode 100644 index 3ebafd953..000000000 --- a/src/test/ui/feature-gates/auxiliary/pub_dep.rs +++ /dev/null @@ -1 +0,0 @@ -pub struct PubType; diff --git a/src/test/ui/feature-gates/auxiliary/re_rebalance_coherence_lib.rs b/src/test/ui/feature-gates/auxiliary/re_rebalance_coherence_lib.rs deleted file mode 100644 index 41b9d64d5..000000000 --- a/src/test/ui/feature-gates/auxiliary/re_rebalance_coherence_lib.rs +++ /dev/null @@ -1,22 +0,0 @@ -pub trait Backend {} -pub trait SupportsDefaultKeyword {} - -impl SupportsDefaultKeyword for Postgres {} - -pub struct Postgres; - -impl Backend for Postgres {} - -pub struct AstPass<DB>(::std::marker::PhantomData<DB>); - -pub trait QueryFragment<DB: Backend> {} - - -#[derive(Debug, Clone, Copy)] -pub struct BatchInsert<'a, T: 'a, Tab> { - _marker: ::std::marker::PhantomData<(&'a T, Tab)>, -} - -impl<'a, T:'a, Tab, DB> QueryFragment<DB> for BatchInsert<'a, T, Tab> -where DB: SupportsDefaultKeyword + Backend, -{} diff --git a/src/test/ui/feature-gates/bench.rs b/src/test/ui/feature-gates/bench.rs deleted file mode 100644 index 8de390bec..000000000 --- a/src/test/ui/feature-gates/bench.rs +++ /dev/null @@ -1,9 +0,0 @@ -// edition:2018 - -#[bench] //~ ERROR use of unstable library feature 'test' - //~| WARN this was previously accepted -fn bench() {} - -use bench as _; //~ ERROR use of unstable library feature 'test' - //~| WARN this was previously accepted -fn main() {} diff --git a/src/test/ui/feature-gates/bench.stderr b/src/test/ui/feature-gates/bench.stderr deleted file mode 100644 index 5f0aaf925..000000000 --- a/src/test/ui/feature-gates/bench.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable - --> $DIR/bench.rs:3:3 - | -LL | #[bench] - | ^^^^^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266> - = note: `#[deny(soft_unstable)]` on by default - -error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable - --> $DIR/bench.rs:7:5 - | -LL | use bench as _; - | ^^^^^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266> - -error: aborting due to 2 previous errors - diff --git a/src/test/ui/feature-gates/duplicate-features.rs b/src/test/ui/feature-gates/duplicate-features.rs deleted file mode 100644 index d8f781805..000000000 --- a/src/test/ui/feature-gates/duplicate-features.rs +++ /dev/null @@ -1,9 +0,0 @@ -#![allow(stable_features)] - -#![feature(rust1)] -#![feature(rust1)] //~ ERROR the feature `rust1` has already been declared - -#![feature(if_let)] -#![feature(if_let)] //~ ERROR the feature `if_let` has already been declared - -fn main() {} diff --git a/src/test/ui/feature-gates/duplicate-features.stderr b/src/test/ui/feature-gates/duplicate-features.stderr deleted file mode 100644 index dbde806f6..000000000 --- a/src/test/ui/feature-gates/duplicate-features.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0636]: the feature `if_let` has already been declared - --> $DIR/duplicate-features.rs:7:12 - | -LL | #![feature(if_let)] - | ^^^^^^ - -error[E0636]: the feature `rust1` has already been declared - --> $DIR/duplicate-features.rs:4:12 - | -LL | #![feature(rust1)] - | ^^^^^ - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0636`. diff --git a/src/test/ui/feature-gates/feature-gate-abi-avr-interrupt.rs b/src/test/ui/feature-gates/feature-gate-abi-avr-interrupt.rs deleted file mode 100644 index 05461297a..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-avr-interrupt.rs +++ /dev/null @@ -1,51 +0,0 @@ -// needs-llvm-components: avr -// compile-flags: --target=avr-unknown-gnu-atmega328 --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -// Test that the AVR interrupt ABI cannot be used when avr_interrupt -// feature gate is not used. - -extern "avr-non-blocking-interrupt" fn fu() {} -//~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental -extern "avr-interrupt" fn f() {} -//~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental - -trait T { - extern "avr-interrupt" fn m(); - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental - extern "avr-non-blocking-interrupt" fn mu(); - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental - - extern "avr-interrupt" fn dm() {} - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental - extern "avr-non-blocking-interrupt" fn dmu() {} - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental -} - -struct S; -impl T for S { - extern "avr-interrupt" fn m() {} - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental - extern "avr-non-blocking-interrupt" fn mu() {} - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental -} - -impl S { - extern "avr-interrupt" fn im() {} - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental - extern "avr-non-blocking-interrupt" fn imu() {} - //~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental -} - -type TA = extern "avr-interrupt" fn(); -//~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental -type TAU = extern "avr-non-blocking-interrupt" fn(); -//~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental - -extern "avr-interrupt" {} -//~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental -extern "avr-non-blocking-interrupt" {} -//~^ ERROR avr-interrupt and avr-non-blocking-interrupt ABIs are experimental diff --git a/src/test/ui/feature-gates/feature-gate-abi-avr-interrupt.stderr b/src/test/ui/feature-gates/feature-gate-abi-avr-interrupt.stderr deleted file mode 100644 index d017d03a3..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-avr-interrupt.stderr +++ /dev/null @@ -1,129 +0,0 @@ -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:11:8 - | -LL | extern "avr-non-blocking-interrupt" fn fu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:13:8 - | -LL | extern "avr-interrupt" fn f() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:17:12 - | -LL | extern "avr-interrupt" fn m(); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:19:12 - | -LL | extern "avr-non-blocking-interrupt" fn mu(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:22:12 - | -LL | extern "avr-interrupt" fn dm() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:24:12 - | -LL | extern "avr-non-blocking-interrupt" fn dmu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:30:12 - | -LL | extern "avr-interrupt" fn m() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:32:12 - | -LL | extern "avr-non-blocking-interrupt" fn mu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:37:12 - | -LL | extern "avr-interrupt" fn im() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:39:12 - | -LL | extern "avr-non-blocking-interrupt" fn imu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:43:18 - | -LL | type TA = extern "avr-interrupt" fn(); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:45:19 - | -LL | type TAU = extern "avr-non-blocking-interrupt" fn(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:48:8 - | -LL | extern "avr-interrupt" {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error[E0658]: avr-interrupt and avr-non-blocking-interrupt ABIs are experimental and subject to change - --> $DIR/feature-gate-abi-avr-interrupt.rs:50:8 - | -LL | extern "avr-non-blocking-interrupt" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69664 <https://github.com/rust-lang/rust/issues/69664> for more information - = help: add `#![feature(abi_avr_interrupt)]` to the crate attributes to enable - -error: aborting due to 14 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-abi-efiapi.rs b/src/test/ui/feature-gates/feature-gate-abi-efiapi.rs deleted file mode 100644 index 0c0d736ac..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-efiapi.rs +++ /dev/null @@ -1,33 +0,0 @@ -// needs-llvm-components: x86 -// compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -// Functions -extern "efiapi" fn f1() {} //~ ERROR efiapi ABI is experimental - -// Methods in trait defintion -trait Tr { - extern "efiapi" fn f2(); //~ ERROR efiapi ABI is experimental - extern "efiapi" fn f3() {} //~ ERROR efiapi ABI is experimental -} - -struct S; - -// Methods in trait impl -impl Tr for S { - extern "efiapi" fn f2() {} //~ ERROR efiapi ABI is experimental -} - -// Methods in inherent impl -impl S { - extern "efiapi" fn f4() {} //~ ERROR efiapi ABI is experimental -} - -// Function pointer types -type A = extern "efiapi" fn(); //~ ERROR efiapi ABI is experimental - -// Foreign modules -extern "efiapi" {} //~ ERROR efiapi ABI is experimental diff --git a/src/test/ui/feature-gates/feature-gate-abi-efiapi.stderr b/src/test/ui/feature-gates/feature-gate-abi-efiapi.stderr deleted file mode 100644 index 5b01dcc6d..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-efiapi.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0658]: efiapi ABI is experimental and subject to change - --> $DIR/feature-gate-abi-efiapi.rs:9:8 - | -LL | extern "efiapi" fn f1() {} - | ^^^^^^^^ - | - = note: see issue #65815 <https://github.com/rust-lang/rust/issues/65815> for more information - = help: add `#![feature(abi_efiapi)]` to the crate attributes to enable - -error[E0658]: efiapi ABI is experimental and subject to change - --> $DIR/feature-gate-abi-efiapi.rs:13:12 - | -LL | extern "efiapi" fn f2(); - | ^^^^^^^^ - | - = note: see issue #65815 <https://github.com/rust-lang/rust/issues/65815> for more information - = help: add `#![feature(abi_efiapi)]` to the crate attributes to enable - -error[E0658]: efiapi ABI is experimental and subject to change - --> $DIR/feature-gate-abi-efiapi.rs:14:12 - | -LL | extern "efiapi" fn f3() {} - | ^^^^^^^^ - | - = note: see issue #65815 <https://github.com/rust-lang/rust/issues/65815> for more information - = help: add `#![feature(abi_efiapi)]` to the crate attributes to enable - -error[E0658]: efiapi ABI is experimental and subject to change - --> $DIR/feature-gate-abi-efiapi.rs:21:12 - | -LL | extern "efiapi" fn f2() {} - | ^^^^^^^^ - | - = note: see issue #65815 <https://github.com/rust-lang/rust/issues/65815> for more information - = help: add `#![feature(abi_efiapi)]` to the crate attributes to enable - -error[E0658]: efiapi ABI is experimental and subject to change - --> $DIR/feature-gate-abi-efiapi.rs:26:12 - | -LL | extern "efiapi" fn f4() {} - | ^^^^^^^^ - | - = note: see issue #65815 <https://github.com/rust-lang/rust/issues/65815> for more information - = help: add `#![feature(abi_efiapi)]` to the crate attributes to enable - -error[E0658]: efiapi ABI is experimental and subject to change - --> $DIR/feature-gate-abi-efiapi.rs:30:17 - | -LL | type A = extern "efiapi" fn(); - | ^^^^^^^^ - | - = note: see issue #65815 <https://github.com/rust-lang/rust/issues/65815> for more information - = help: add `#![feature(abi_efiapi)]` to the crate attributes to enable - -error[E0658]: efiapi ABI is experimental and subject to change - --> $DIR/feature-gate-abi-efiapi.rs:33:8 - | -LL | extern "efiapi" {} - | ^^^^^^^^ - | - = note: see issue #65815 <https://github.com/rust-lang/rust/issues/65815> for more information - = help: add `#![feature(abi_efiapi)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-abi-msp430-interrupt.rs b/src/test/ui/feature-gates/feature-gate-abi-msp430-interrupt.rs deleted file mode 100644 index 8b7d8066a..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-msp430-interrupt.rs +++ /dev/null @@ -1,34 +0,0 @@ -// needs-llvm-components: msp430 -// compile-flags: --target=msp430-none-elf --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -extern "msp430-interrupt" fn f() {} -//~^ ERROR msp430-interrupt ABI is experimental - -trait T { - extern "msp430-interrupt" fn m(); - //~^ ERROR msp430-interrupt ABI is experimental - - extern "msp430-interrupt" fn dm() {} - //~^ ERROR msp430-interrupt ABI is experimental -} - -struct S; -impl T for S { - extern "msp430-interrupt" fn m() {} - //~^ ERROR msp430-interrupt ABI is experimental -} - -impl S { - extern "msp430-interrupt" fn im() {} - //~^ ERROR msp430-interrupt ABI is experimental -} - -type TA = extern "msp430-interrupt" fn(); -//~^ ERROR msp430-interrupt ABI is experimental - -extern "msp430-interrupt" {} -//~^ ERROR msp430-interrupt ABI is experimental diff --git a/src/test/ui/feature-gates/feature-gate-abi-msp430-interrupt.stderr b/src/test/ui/feature-gates/feature-gate-abi-msp430-interrupt.stderr deleted file mode 100644 index c19ec9789..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-msp430-interrupt.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0658]: msp430-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-msp430-interrupt.rs:8:8 - | -LL | extern "msp430-interrupt" fn f() {} - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #38487 <https://github.com/rust-lang/rust/issues/38487> for more information - = help: add `#![feature(abi_msp430_interrupt)]` to the crate attributes to enable - -error[E0658]: msp430-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-msp430-interrupt.rs:12:12 - | -LL | extern "msp430-interrupt" fn m(); - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #38487 <https://github.com/rust-lang/rust/issues/38487> for more information - = help: add `#![feature(abi_msp430_interrupt)]` to the crate attributes to enable - -error[E0658]: msp430-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-msp430-interrupt.rs:15:12 - | -LL | extern "msp430-interrupt" fn dm() {} - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #38487 <https://github.com/rust-lang/rust/issues/38487> for more information - = help: add `#![feature(abi_msp430_interrupt)]` to the crate attributes to enable - -error[E0658]: msp430-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-msp430-interrupt.rs:21:12 - | -LL | extern "msp430-interrupt" fn m() {} - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #38487 <https://github.com/rust-lang/rust/issues/38487> for more information - = help: add `#![feature(abi_msp430_interrupt)]` to the crate attributes to enable - -error[E0658]: msp430-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-msp430-interrupt.rs:26:12 - | -LL | extern "msp430-interrupt" fn im() {} - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #38487 <https://github.com/rust-lang/rust/issues/38487> for more information - = help: add `#![feature(abi_msp430_interrupt)]` to the crate attributes to enable - -error[E0658]: msp430-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-msp430-interrupt.rs:30:18 - | -LL | type TA = extern "msp430-interrupt" fn(); - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #38487 <https://github.com/rust-lang/rust/issues/38487> for more information - = help: add `#![feature(abi_msp430_interrupt)]` to the crate attributes to enable - -error[E0658]: msp430-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-msp430-interrupt.rs:33:8 - | -LL | extern "msp430-interrupt" {} - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #38487 <https://github.com/rust-lang/rust/issues/38487> for more information - = help: add `#![feature(abi_msp430_interrupt)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-abi-x86-interrupt.rs b/src/test/ui/feature-gates/feature-gate-abi-x86-interrupt.rs deleted file mode 100644 index 7c3e4d10d..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-x86-interrupt.rs +++ /dev/null @@ -1,28 +0,0 @@ -// needs-llvm-components: x86 -// compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -extern "x86-interrupt" fn f7() {} //~ ERROR x86-interrupt ABI is experimental -trait Tr { - extern "x86-interrupt" fn m7(); //~ ERROR x86-interrupt ABI is experimental - extern "x86-interrupt" fn dm7() {} //~ ERROR x86-interrupt ABI is experimental -} - -struct S; - -// Methods in trait impl -impl Tr for S { - extern "x86-interrupt" fn m7() {} //~ ERROR x86-interrupt ABI is experimental -} - -// Methods in inherent impl -impl S { - extern "x86-interrupt" fn im7() {} //~ ERROR x86-interrupt ABI is experimental -} - -type A7 = extern "x86-interrupt" fn(); //~ ERROR x86-interrupt ABI is experimental - -extern "x86-interrupt" {} //~ ERROR x86-interrupt ABI is experimental diff --git a/src/test/ui/feature-gates/feature-gate-abi-x86-interrupt.stderr b/src/test/ui/feature-gates/feature-gate-abi-x86-interrupt.stderr deleted file mode 100644 index 3b727a745..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi-x86-interrupt.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0658]: x86-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-x86-interrupt.rs:8:8 - | -LL | extern "x86-interrupt" fn f7() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #40180 <https://github.com/rust-lang/rust/issues/40180> for more information - = help: add `#![feature(abi_x86_interrupt)]` to the crate attributes to enable - -error[E0658]: x86-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-x86-interrupt.rs:10:12 - | -LL | extern "x86-interrupt" fn m7(); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #40180 <https://github.com/rust-lang/rust/issues/40180> for more information - = help: add `#![feature(abi_x86_interrupt)]` to the crate attributes to enable - -error[E0658]: x86-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-x86-interrupt.rs:11:12 - | -LL | extern "x86-interrupt" fn dm7() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #40180 <https://github.com/rust-lang/rust/issues/40180> for more information - = help: add `#![feature(abi_x86_interrupt)]` to the crate attributes to enable - -error[E0658]: x86-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-x86-interrupt.rs:18:12 - | -LL | extern "x86-interrupt" fn m7() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #40180 <https://github.com/rust-lang/rust/issues/40180> for more information - = help: add `#![feature(abi_x86_interrupt)]` to the crate attributes to enable - -error[E0658]: x86-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-x86-interrupt.rs:23:12 - | -LL | extern "x86-interrupt" fn im7() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #40180 <https://github.com/rust-lang/rust/issues/40180> for more information - = help: add `#![feature(abi_x86_interrupt)]` to the crate attributes to enable - -error[E0658]: x86-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-x86-interrupt.rs:26:18 - | -LL | type A7 = extern "x86-interrupt" fn(); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #40180 <https://github.com/rust-lang/rust/issues/40180> for more information - = help: add `#![feature(abi_x86_interrupt)]` to the crate attributes to enable - -error[E0658]: x86-interrupt ABI is experimental and subject to change - --> $DIR/feature-gate-abi-x86-interrupt.rs:28:8 - | -LL | extern "x86-interrupt" {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #40180 <https://github.com/rust-lang/rust/issues/40180> for more information - = help: add `#![feature(abi_x86_interrupt)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-abi.rs b/src/test/ui/feature-gates/feature-gate-abi.rs deleted file mode 100644 index 712655f97..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi.rs +++ /dev/null @@ -1,60 +0,0 @@ -// gate-test-intrinsics -// gate-test-platform_intrinsics -// compile-flags: --crate-type=rlib - -#![feature(no_core, lang_items)] -#![no_core] - -#[lang="sized"] -trait Sized { } - -#[lang="tuple_trait"] -trait Tuple { } - -// Functions -extern "rust-intrinsic" fn f1() {} //~ ERROR intrinsics are subject to change - //~^ ERROR intrinsic must be in -extern "platform-intrinsic" fn f2() {} //~ ERROR platform intrinsics are experimental - //~^ ERROR intrinsic must be in -extern "rust-call" fn f4(_: ()) {} //~ ERROR rust-call ABI is subject to change - -// Methods in trait definition -trait Tr { - extern "rust-intrinsic" fn m1(); //~ ERROR intrinsics are subject to change - //~^ ERROR intrinsic must be in - extern "platform-intrinsic" fn m2(); //~ ERROR platform intrinsics are experimental - //~^ ERROR intrinsic must be in - extern "rust-call" fn m4(_: ()); //~ ERROR rust-call ABI is subject to change - - extern "rust-call" fn dm4(_: ()) {} //~ ERROR rust-call ABI is subject to change -} - -struct S; - -// Methods in trait impl -impl Tr for S { - extern "rust-intrinsic" fn m1() {} //~ ERROR intrinsics are subject to change - //~^ ERROR intrinsic must be in - extern "platform-intrinsic" fn m2() {} //~ ERROR platform intrinsics are experimental - //~^ ERROR intrinsic must be in - extern "rust-call" fn m4(_: ()) {} //~ ERROR rust-call ABI is subject to change -} - -// Methods in inherent impl -impl S { - extern "rust-intrinsic" fn im1() {} //~ ERROR intrinsics are subject to change - //~^ ERROR intrinsic must be in - extern "platform-intrinsic" fn im2() {} //~ ERROR platform intrinsics are experimental - //~^ ERROR intrinsic must be in - extern "rust-call" fn im4(_: ()) {} //~ ERROR rust-call ABI is subject to change -} - -// Function pointer types -type A1 = extern "rust-intrinsic" fn(); //~ ERROR intrinsics are subject to change -type A2 = extern "platform-intrinsic" fn(); //~ ERROR platform intrinsics are experimental -type A4 = extern "rust-call" fn(_: ()); //~ ERROR rust-call ABI is subject to change - -// Foreign modules -extern "rust-intrinsic" {} //~ ERROR intrinsics are subject to change -extern "platform-intrinsic" {} //~ ERROR platform intrinsics are experimental -extern "rust-call" {} //~ ERROR rust-call ABI is subject to change diff --git a/src/test/ui/feature-gates/feature-gate-abi.stderr b/src/test/ui/feature-gates/feature-gate-abi.stderr deleted file mode 100644 index e9791b951..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi.stderr +++ /dev/null @@ -1,216 +0,0 @@ -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-abi.rs:15:8 - | -LL | extern "rust-intrinsic" fn f1() {} - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0658]: platform intrinsics are experimental and possibly buggy - --> $DIR/feature-gate-abi.rs:17:8 - | -LL | extern "platform-intrinsic" fn f2() {} - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(platform_intrinsics)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-abi.rs:19:8 - | -LL | extern "rust-call" fn f4(_: ()) {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-abi.rs:23:12 - | -LL | extern "rust-intrinsic" fn m1(); - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0658]: platform intrinsics are experimental and possibly buggy - --> $DIR/feature-gate-abi.rs:25:12 - | -LL | extern "platform-intrinsic" fn m2(); - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(platform_intrinsics)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-abi.rs:27:12 - | -LL | extern "rust-call" fn m4(_: ()); - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-abi.rs:29:12 - | -LL | extern "rust-call" fn dm4(_: ()) {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-abi.rs:36:12 - | -LL | extern "rust-intrinsic" fn m1() {} - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0658]: platform intrinsics are experimental and possibly buggy - --> $DIR/feature-gate-abi.rs:38:12 - | -LL | extern "platform-intrinsic" fn m2() {} - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(platform_intrinsics)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-abi.rs:40:12 - | -LL | extern "rust-call" fn m4(_: ()) {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-abi.rs:45:12 - | -LL | extern "rust-intrinsic" fn im1() {} - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0658]: platform intrinsics are experimental and possibly buggy - --> $DIR/feature-gate-abi.rs:47:12 - | -LL | extern "platform-intrinsic" fn im2() {} - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(platform_intrinsics)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-abi.rs:49:12 - | -LL | extern "rust-call" fn im4(_: ()) {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-abi.rs:53:18 - | -LL | type A1 = extern "rust-intrinsic" fn(); - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0658]: platform intrinsics are experimental and possibly buggy - --> $DIR/feature-gate-abi.rs:54:18 - | -LL | type A2 = extern "platform-intrinsic" fn(); - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(platform_intrinsics)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-abi.rs:55:18 - | -LL | type A4 = extern "rust-call" fn(_: ()); - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-abi.rs:58:8 - | -LL | extern "rust-intrinsic" {} - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0658]: platform intrinsics are experimental and possibly buggy - --> $DIR/feature-gate-abi.rs:59:8 - | -LL | extern "platform-intrinsic" {} - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(platform_intrinsics)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-abi.rs:60:8 - | -LL | extern "rust-call" {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:23:32 - | -LL | extern "rust-intrinsic" fn m1(); - | ^^ - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:25:36 - | -LL | extern "platform-intrinsic" fn m2(); - | ^^ - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:15:33 - | -LL | extern "rust-intrinsic" fn f1() {} - | ^^ - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:17:37 - | -LL | extern "platform-intrinsic" fn f2() {} - | ^^ - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:36:37 - | -LL | extern "rust-intrinsic" fn m1() {} - | ^^ - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:38:41 - | -LL | extern "platform-intrinsic" fn m2() {} - | ^^ - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:45:38 - | -LL | extern "rust-intrinsic" fn im1() {} - | ^^ - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-abi.rs:47:42 - | -LL | extern "platform-intrinsic" fn im2() {} - | ^^ - -error: aborting due to 27 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-abi_amdgpu_kernel.rs b/src/test/ui/feature-gates/feature-gate-abi_amdgpu_kernel.rs deleted file mode 100644 index 465b81d7f..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi_amdgpu_kernel.rs +++ /dev/null @@ -1,30 +0,0 @@ -// compile-flags: --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -extern "amdgpu-kernel" fn fu() {} //~ ERROR amdgpu-kernel ABI is experimental -//~^ ERROR is not a supported ABI - -trait T { - extern "amdgpu-kernel" fn mu(); //~ ERROR amdgpu-kernel ABI is experimental - extern "amdgpu-kernel" fn dmu() {} //~ ERROR amdgpu-kernel ABI is experimental - //~^ ERROR is not a supported ABI -} - -struct S; -impl T for S { - extern "amdgpu-kernel" fn mu() {} //~ ERROR amdgpu-kernel ABI is experimental - //~^ ERROR is not a supported ABI -} - -impl S { - extern "amdgpu-kernel" fn imu() {} //~ ERROR amdgpu-kernel ABI is experimental - //~^ ERROR is not a supported ABI -} - -type TAU = extern "amdgpu-kernel" fn(); //~ ERROR amdgpu-kernel ABI is experimental - -extern "amdgpu-kernel" {} //~ ERROR amdgpu-kernel ABI is experimental -//~^ ERROR is not a supported ABI diff --git a/src/test/ui/feature-gates/feature-gate-abi_amdgpu_kernel.stderr b/src/test/ui/feature-gates/feature-gate-abi_amdgpu_kernel.stderr deleted file mode 100644 index c89ab7bae..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi_amdgpu_kernel.stderr +++ /dev/null @@ -1,97 +0,0 @@ -error[E0658]: amdgpu-kernel ABI is experimental and subject to change - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:7:8 - | -LL | extern "amdgpu-kernel" fn fu() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #51575 <https://github.com/rust-lang/rust/issues/51575> for more information - = help: add `#![feature(abi_amdgpu_kernel)]` to the crate attributes to enable - -error[E0658]: amdgpu-kernel ABI is experimental and subject to change - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:11:12 - | -LL | extern "amdgpu-kernel" fn mu(); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #51575 <https://github.com/rust-lang/rust/issues/51575> for more information - = help: add `#![feature(abi_amdgpu_kernel)]` to the crate attributes to enable - -error[E0658]: amdgpu-kernel ABI is experimental and subject to change - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:12:12 - | -LL | extern "amdgpu-kernel" fn dmu() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #51575 <https://github.com/rust-lang/rust/issues/51575> for more information - = help: add `#![feature(abi_amdgpu_kernel)]` to the crate attributes to enable - -error[E0658]: amdgpu-kernel ABI is experimental and subject to change - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:18:12 - | -LL | extern "amdgpu-kernel" fn mu() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #51575 <https://github.com/rust-lang/rust/issues/51575> for more information - = help: add `#![feature(abi_amdgpu_kernel)]` to the crate attributes to enable - -error[E0658]: amdgpu-kernel ABI is experimental and subject to change - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:23:12 - | -LL | extern "amdgpu-kernel" fn imu() {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #51575 <https://github.com/rust-lang/rust/issues/51575> for more information - = help: add `#![feature(abi_amdgpu_kernel)]` to the crate attributes to enable - -error[E0658]: amdgpu-kernel ABI is experimental and subject to change - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:27:19 - | -LL | type TAU = extern "amdgpu-kernel" fn(); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #51575 <https://github.com/rust-lang/rust/issues/51575> for more information - = help: add `#![feature(abi_amdgpu_kernel)]` to the crate attributes to enable - -error[E0658]: amdgpu-kernel ABI is experimental and subject to change - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:29:8 - | -LL | extern "amdgpu-kernel" {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #51575 <https://github.com/rust-lang/rust/issues/51575> for more information - = help: add `#![feature(abi_amdgpu_kernel)]` to the crate attributes to enable - -error[E0570]: `"amdgpu-kernel"` is not a supported ABI for the current target - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:29:1 - | -LL | extern "amdgpu-kernel" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0570]: `"amdgpu-kernel"` is not a supported ABI for the current target - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:7:1 - | -LL | extern "amdgpu-kernel" fn fu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0570]: `"amdgpu-kernel"` is not a supported ABI for the current target - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:12:5 - | -LL | extern "amdgpu-kernel" fn dmu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0570]: `"amdgpu-kernel"` is not a supported ABI for the current target - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:18:5 - | -LL | extern "amdgpu-kernel" fn mu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0570]: `"amdgpu-kernel"` is not a supported ABI for the current target - --> $DIR/feature-gate-abi_amdgpu_kernel.rs:23:5 - | -LL | extern "amdgpu-kernel" fn imu() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 12 previous errors - -Some errors have detailed explanations: E0570, E0658. -For more information about an error, try `rustc --explain E0570`. diff --git a/src/test/ui/feature-gates/feature-gate-abi_ptx.rs b/src/test/ui/feature-gates/feature-gate-abi_ptx.rs deleted file mode 100644 index e3405641e..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi_ptx.rs +++ /dev/null @@ -1,26 +0,0 @@ -// needs-llvm-components: nvptx -// compile-flags: --target=nvptx64-nvidia-cuda --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -extern "ptx-kernel" fn fu() {} //~ ERROR PTX ABIs are experimental - -trait T { - extern "ptx-kernel" fn mu(); //~ ERROR PTX ABIs are experimental - extern "ptx-kernel" fn dmu() {} //~ ERROR PTX ABIs are experimental -} - -struct S; -impl T for S { - extern "ptx-kernel" fn mu() {} //~ ERROR PTX ABIs are experimental -} - -impl S { - extern "ptx-kernel" fn imu() {} //~ ERROR PTX ABIs are experimental -} - -type TAU = extern "ptx-kernel" fn(); //~ ERROR PTX ABIs are experimental - -extern "ptx-kernel" {} //~ ERROR PTX ABIs are experimental diff --git a/src/test/ui/feature-gates/feature-gate-abi_ptx.stderr b/src/test/ui/feature-gates/feature-gate-abi_ptx.stderr deleted file mode 100644 index 40782d361..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi_ptx.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0658]: PTX ABIs are experimental and subject to change - --> $DIR/feature-gate-abi_ptx.rs:8:8 - | -LL | extern "ptx-kernel" fn fu() {} - | ^^^^^^^^^^^^ - | - = note: see issue #38788 <https://github.com/rust-lang/rust/issues/38788> for more information - = help: add `#![feature(abi_ptx)]` to the crate attributes to enable - -error[E0658]: PTX ABIs are experimental and subject to change - --> $DIR/feature-gate-abi_ptx.rs:11:12 - | -LL | extern "ptx-kernel" fn mu(); - | ^^^^^^^^^^^^ - | - = note: see issue #38788 <https://github.com/rust-lang/rust/issues/38788> for more information - = help: add `#![feature(abi_ptx)]` to the crate attributes to enable - -error[E0658]: PTX ABIs are experimental and subject to change - --> $DIR/feature-gate-abi_ptx.rs:12:12 - | -LL | extern "ptx-kernel" fn dmu() {} - | ^^^^^^^^^^^^ - | - = note: see issue #38788 <https://github.com/rust-lang/rust/issues/38788> for more information - = help: add `#![feature(abi_ptx)]` to the crate attributes to enable - -error[E0658]: PTX ABIs are experimental and subject to change - --> $DIR/feature-gate-abi_ptx.rs:17:12 - | -LL | extern "ptx-kernel" fn mu() {} - | ^^^^^^^^^^^^ - | - = note: see issue #38788 <https://github.com/rust-lang/rust/issues/38788> for more information - = help: add `#![feature(abi_ptx)]` to the crate attributes to enable - -error[E0658]: PTX ABIs are experimental and subject to change - --> $DIR/feature-gate-abi_ptx.rs:21:12 - | -LL | extern "ptx-kernel" fn imu() {} - | ^^^^^^^^^^^^ - | - = note: see issue #38788 <https://github.com/rust-lang/rust/issues/38788> for more information - = help: add `#![feature(abi_ptx)]` to the crate attributes to enable - -error[E0658]: PTX ABIs are experimental and subject to change - --> $DIR/feature-gate-abi_ptx.rs:24:19 - | -LL | type TAU = extern "ptx-kernel" fn(); - | ^^^^^^^^^^^^ - | - = note: see issue #38788 <https://github.com/rust-lang/rust/issues/38788> for more information - = help: add `#![feature(abi_ptx)]` to the crate attributes to enable - -error[E0658]: PTX ABIs are experimental and subject to change - --> $DIR/feature-gate-abi_ptx.rs:26:8 - | -LL | extern "ptx-kernel" {} - | ^^^^^^^^^^^^ - | - = note: see issue #38788 <https://github.com/rust-lang/rust/issues/38788> for more information - = help: add `#![feature(abi_ptx)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-abi_unadjusted.rs b/src/test/ui/feature-gates/feature-gate-abi_unadjusted.rs deleted file mode 100644 index 35a7d7328..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi_unadjusted.rs +++ /dev/null @@ -1,7 +0,0 @@ -extern "unadjusted" fn foo() { -//~^ ERROR: unadjusted ABI is an implementation detail and perma-unstable -} - -fn main() { - foo(); -} diff --git a/src/test/ui/feature-gates/feature-gate-abi_unadjusted.stderr b/src/test/ui/feature-gates/feature-gate-abi_unadjusted.stderr deleted file mode 100644 index 1757befec..000000000 --- a/src/test/ui/feature-gates/feature-gate-abi_unadjusted.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: unadjusted ABI is an implementation detail and perma-unstable - --> $DIR/feature-gate-abi_unadjusted.rs:1:8 - | -LL | extern "unadjusted" fn foo() { - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_unadjusted)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-adt_const_params.rs b/src/test/ui/feature-gates/feature-gate-adt_const_params.rs deleted file mode 100644 index 8a3bcf259..000000000 --- a/src/test/ui/feature-gates/feature-gate-adt_const_params.rs +++ /dev/null @@ -1,2 +0,0 @@ -struct Foo<const NAME: &'static str>; //~ ERROR `&'static str` is forbidden -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-adt_const_params.stderr b/src/test/ui/feature-gates/feature-gate-adt_const_params.stderr deleted file mode 100644 index d8f089a28..000000000 --- a/src/test/ui/feature-gates/feature-gate-adt_const_params.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error: `&'static str` is forbidden as the type of a const generic parameter - --> $DIR/feature-gate-adt_const_params.rs:1:24 - | -LL | struct Foo<const NAME: &'static str>; - | ^^^^^^^^^^^^ - | - = note: the only supported types are integers, `bool` and `char` - = help: more complex types are supported with `#![feature(adt_const_params)]` - -error: aborting due to previous error - diff --git a/src/test/ui/feature-gates/feature-gate-alloc-error-handler.rs b/src/test/ui/feature-gates/feature-gate-alloc-error-handler.rs deleted file mode 100644 index 78d189d20..000000000 --- a/src/test/ui/feature-gates/feature-gate-alloc-error-handler.rs +++ /dev/null @@ -1,16 +0,0 @@ -// compile-flags:-C panic=abort - -#![no_std] -#![no_main] - -use core::alloc::Layout; - -#[alloc_error_handler] //~ ERROR use of unstable library feature 'alloc_error_handler' -fn oom(info: Layout) -> ! { - loop {} -} - -#[panic_handler] -fn panic(_: &core::panic::PanicInfo) -> ! { - loop {} -} diff --git a/src/test/ui/feature-gates/feature-gate-alloc-error-handler.stderr b/src/test/ui/feature-gates/feature-gate-alloc-error-handler.stderr deleted file mode 100644 index f414eb463..000000000 --- a/src/test/ui/feature-gates/feature-gate-alloc-error-handler.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: use of unstable library feature 'alloc_error_handler' - --> $DIR/feature-gate-alloc-error-handler.rs:8:3 - | -LL | #[alloc_error_handler] - | ^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #51540 <https://github.com/rust-lang/rust/issues/51540> for more information - = help: add `#![feature(alloc_error_handler)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-allocator_internals.rs b/src/test/ui/feature-gates/feature-gate-allocator_internals.rs deleted file mode 100644 index a17d17da6..000000000 --- a/src/test/ui/feature-gates/feature-gate-allocator_internals.rs +++ /dev/null @@ -1,3 +0,0 @@ -#![default_lib_allocator] //~ ERROR: attribute is an experimental feature - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-allocator_internals.stderr b/src/test/ui/feature-gates/feature-gate-allocator_internals.stderr deleted file mode 100644 index 6e276f7bc..000000000 --- a/src/test/ui/feature-gates/feature-gate-allocator_internals.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: the `#[default_lib_allocator]` attribute is an experimental feature - --> $DIR/feature-gate-allocator_internals.rs:1:1 - | -LL | #![default_lib_allocator] - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(allocator_internals)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unsafe-nested-macro.rs b/src/test/ui/feature-gates/feature-gate-allow-internal-unsafe-nested-macro.rs deleted file mode 100644 index 9f604aafd..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unsafe-nested-macro.rs +++ /dev/null @@ -1,17 +0,0 @@ -// gate-test-allow_internal_unsafe - -#![allow(unused_macros)] - -macro_rules! bar { - () => { - // more layers don't help: - #[allow_internal_unsafe] //~ ERROR allow_internal_unsafe side-steps - macro_rules! baz { - () => {} - } - } -} - -bar!(); - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unsafe-nested-macro.stderr b/src/test/ui/feature-gates/feature-gate-allow-internal-unsafe-nested-macro.stderr deleted file mode 100644 index 4621bc0b3..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unsafe-nested-macro.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0658]: allow_internal_unsafe side-steps the unsafe_code lint - --> $DIR/feature-gate-allow-internal-unsafe-nested-macro.rs:8:9 - | -LL | #[allow_internal_unsafe] - | ^^^^^^^^^^^^^^^^^^^^^^^^ -... -LL | bar!(); - | ------ in this macro invocation - | - = help: add `#![feature(allow_internal_unsafe)]` to the crate attributes to enable - = note: this error originates in the macro `bar` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-nested-macro.rs b/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-nested-macro.rs deleted file mode 100644 index ee48f9516..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-nested-macro.rs +++ /dev/null @@ -1,17 +0,0 @@ -// gate-test-allow_internal_unstable - -#![allow(unused_macros)] - -macro_rules! bar { - () => { - // more layers don't help: - #[allow_internal_unstable()] //~ ERROR allow_internal_unstable side-steps - macro_rules! baz { - () => {} - } - } -} - -bar!(); - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-nested-macro.stderr b/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-nested-macro.stderr deleted file mode 100644 index 1232d13a4..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-nested-macro.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0658]: allow_internal_unstable side-steps feature gating and stability checks - --> $DIR/feature-gate-allow-internal-unstable-nested-macro.rs:8:9 - | -LL | #[allow_internal_unstable()] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -... -LL | bar!(); - | ------ in this macro invocation - | - = help: add `#![feature(allow_internal_unstable)]` to the crate attributes to enable - = note: this error originates in the macro `bar` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-struct.rs b/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-struct.rs deleted file mode 100644 index 8b13f1bf2..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-struct.rs +++ /dev/null @@ -1,8 +0,0 @@ -// checks that this attribute is caught on non-macro items. -// this needs a different test since this is done after expansion - -#[allow_internal_unstable()] //~ ERROR allow_internal_unstable side-steps -//~| ERROR attribute should -struct S; - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-struct.stderr b/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-struct.stderr deleted file mode 100644 index df7773ba4..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable-struct.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error[E0658]: allow_internal_unstable side-steps feature gating and stability checks - --> $DIR/feature-gate-allow-internal-unstable-struct.rs:4:1 - | -LL | #[allow_internal_unstable()] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(allow_internal_unstable)]` to the crate attributes to enable - -error: attribute should be applied to a macro - --> $DIR/feature-gate-allow-internal-unstable-struct.rs:4:1 - | -LL | #[allow_internal_unstable()] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -LL | -LL | struct S; - | --------- not a macro - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable.rs b/src/test/ui/feature-gates/feature-gate-allow-internal-unstable.rs deleted file mode 100644 index 0a1b6acd9..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable.rs +++ /dev/null @@ -1,8 +0,0 @@ -#![allow(unused_macros)] - -#[allow_internal_unstable()] //~ ERROR allow_internal_unstable side-steps -macro_rules! foo { - () => {} -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable.stderr b/src/test/ui/feature-gates/feature-gate-allow-internal-unstable.stderr deleted file mode 100644 index 3c1a4bfc7..000000000 --- a/src/test/ui/feature-gates/feature-gate-allow-internal-unstable.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: allow_internal_unstable side-steps feature gating and stability checks - --> $DIR/feature-gate-allow-internal-unstable.rs:3:1 - | -LL | #[allow_internal_unstable()] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(allow_internal_unstable)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-arbitrary-self-types.rs b/src/test/ui/feature-gates/feature-gate-arbitrary-self-types.rs deleted file mode 100644 index 47ca7e349..000000000 --- a/src/test/ui/feature-gates/feature-gate-arbitrary-self-types.rs +++ /dev/null @@ -1,29 +0,0 @@ -use std::{ - ops::Deref, -}; - -struct Ptr<T: ?Sized>(Box<T>); - -impl<T: ?Sized> Deref for Ptr<T> { - type Target = T; - - fn deref(&self) -> &T { - &*self.0 - } -} - -trait Foo { - fn foo(self: Ptr<Self>); //~ ERROR `Ptr<Self>` cannot be used as the type of `self` without -} - -struct Bar; - -impl Foo for Bar { - fn foo(self: Ptr<Self>) {} //~ ERROR `Ptr<Bar>` cannot be used as the type of `self` without -} - -impl Bar { - fn bar(self: Box<Ptr<Self>>) {} //~ ERROR `Box<Ptr<Bar>>` cannot be used as the -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-arbitrary-self-types.stderr b/src/test/ui/feature-gates/feature-gate-arbitrary-self-types.stderr deleted file mode 100644 index a1c69a5af..000000000 --- a/src/test/ui/feature-gates/feature-gate-arbitrary-self-types.stderr +++ /dev/null @@ -1,33 +0,0 @@ -error[E0658]: `Ptr<Bar>` cannot be used as the type of `self` without the `arbitrary_self_types` feature - --> $DIR/feature-gate-arbitrary-self-types.rs:22:18 - | -LL | fn foo(self: Ptr<Self>) {} - | ^^^^^^^^^ - | - = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information - = help: add `#![feature(arbitrary_self_types)]` to the crate attributes to enable - = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`) - -error[E0658]: `Box<Ptr<Bar>>` cannot be used as the type of `self` without the `arbitrary_self_types` feature - --> $DIR/feature-gate-arbitrary-self-types.rs:26:18 - | -LL | fn bar(self: Box<Ptr<Self>>) {} - | ^^^^^^^^^^^^^^ - | - = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information - = help: add `#![feature(arbitrary_self_types)]` to the crate attributes to enable - = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`) - -error[E0658]: `Ptr<Self>` cannot be used as the type of `self` without the `arbitrary_self_types` feature - --> $DIR/feature-gate-arbitrary-self-types.rs:16:18 - | -LL | fn foo(self: Ptr<Self>); - | ^^^^^^^^^ - | - = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information - = help: add `#![feature(arbitrary_self_types)]` to the crate attributes to enable - = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`) - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-arbitrary_self_types-raw-pointer.rs b/src/test/ui/feature-gates/feature-gate-arbitrary_self_types-raw-pointer.rs deleted file mode 100644 index f7e94117e..000000000 --- a/src/test/ui/feature-gates/feature-gate-arbitrary_self_types-raw-pointer.rs +++ /dev/null @@ -1,18 +0,0 @@ -struct Foo; - -impl Foo { - fn foo(self: *const Self) {} - //~^ ERROR `*const Foo` cannot be used as the type of `self` without -} - -trait Bar { - fn bar(self: *const Self); - //~^ ERROR `*const Self` cannot be used as the type of `self` without -} - -impl Bar for () { - fn bar(self: *const Self) {} - //~^ ERROR `*const ()` cannot be used as the type of `self` without -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-arbitrary_self_types-raw-pointer.stderr b/src/test/ui/feature-gates/feature-gate-arbitrary_self_types-raw-pointer.stderr deleted file mode 100644 index a9f611b87..000000000 --- a/src/test/ui/feature-gates/feature-gate-arbitrary_self_types-raw-pointer.stderr +++ /dev/null @@ -1,33 +0,0 @@ -error[E0658]: `*const Foo` cannot be used as the type of `self` without the `arbitrary_self_types` feature - --> $DIR/feature-gate-arbitrary_self_types-raw-pointer.rs:4:18 - | -LL | fn foo(self: *const Self) {} - | ^^^^^^^^^^^ - | - = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information - = help: add `#![feature(arbitrary_self_types)]` to the crate attributes to enable - = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`) - -error[E0658]: `*const ()` cannot be used as the type of `self` without the `arbitrary_self_types` feature - --> $DIR/feature-gate-arbitrary_self_types-raw-pointer.rs:14:18 - | -LL | fn bar(self: *const Self) {} - | ^^^^^^^^^^^ - | - = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information - = help: add `#![feature(arbitrary_self_types)]` to the crate attributes to enable - = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`) - -error[E0658]: `*const Self` cannot be used as the type of `self` without the `arbitrary_self_types` feature - --> $DIR/feature-gate-arbitrary_self_types-raw-pointer.rs:9:18 - | -LL | fn bar(self: *const Self); - | ^^^^^^^^^^^ - | - = note: see issue #44874 <https://github.com/rust-lang/rust/issues/44874> for more information - = help: add `#![feature(arbitrary_self_types)]` to the crate attributes to enable - = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`) - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-asm_const.rs b/src/test/ui/feature-gates/feature-gate-asm_const.rs deleted file mode 100644 index 936918a3c..000000000 --- a/src/test/ui/feature-gates/feature-gate-asm_const.rs +++ /dev/null @@ -1,16 +0,0 @@ -// only-x86_64 - -use std::arch::asm; - -unsafe fn foo<const N: usize>() { - asm!("mov eax, {}", const N + 1); - //~^ ERROR const operands for inline assembly are unstable -} - -fn main() { - unsafe { - foo::<0>(); - asm!("mov eax, {}", const 123); - //~^ ERROR const operands for inline assembly are unstable - } -} diff --git a/src/test/ui/feature-gates/feature-gate-asm_const.stderr b/src/test/ui/feature-gates/feature-gate-asm_const.stderr deleted file mode 100644 index c248374ec..000000000 --- a/src/test/ui/feature-gates/feature-gate-asm_const.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: const operands for inline assembly are unstable - --> $DIR/feature-gate-asm_const.rs:6:25 - | -LL | asm!("mov eax, {}", const N + 1); - | ^^^^^^^^^^^ - | - = note: see issue #93332 <https://github.com/rust-lang/rust/issues/93332> for more information - = help: add `#![feature(asm_const)]` to the crate attributes to enable - -error[E0658]: const operands for inline assembly are unstable - --> $DIR/feature-gate-asm_const.rs:13:29 - | -LL | asm!("mov eax, {}", const 123); - | ^^^^^^^^^ - | - = note: see issue #93332 <https://github.com/rust-lang/rust/issues/93332> for more information - = help: add `#![feature(asm_const)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-asm_experimental_arch.rs b/src/test/ui/feature-gates/feature-gate-asm_experimental_arch.rs deleted file mode 100644 index 53e2a4d13..000000000 --- a/src/test/ui/feature-gates/feature-gate-asm_experimental_arch.rs +++ /dev/null @@ -1,21 +0,0 @@ -// compile-flags: --target mips-unknown-linux-gnu -// needs-llvm-components: mips - -#![feature(no_core, lang_items, rustc_attrs)] -#![crate_type = "rlib"] -#![no_core] - -#[rustc_builtin_macro] -macro_rules! asm { - () => {}; -} - -#[lang = "sized"] -trait Sized {} -#[lang = "copy"] -trait Copy {} - -unsafe fn main() { - asm!(""); - //~^ ERROR inline assembly is not stable yet on this architecture -} diff --git a/src/test/ui/feature-gates/feature-gate-asm_experimental_arch.stderr b/src/test/ui/feature-gates/feature-gate-asm_experimental_arch.stderr deleted file mode 100644 index 4a859430e..000000000 --- a/src/test/ui/feature-gates/feature-gate-asm_experimental_arch.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: inline assembly is not stable yet on this architecture - --> $DIR/feature-gate-asm_experimental_arch.rs:19:5 - | -LL | asm!(""); - | ^^^^^^^^ - | - = note: see issue #93335 <https://github.com/rust-lang/rust/issues/93335> for more information - = help: add `#![feature(asm_experimental_arch)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-asm_unwind.rs b/src/test/ui/feature-gates/feature-gate-asm_unwind.rs deleted file mode 100644 index df161b600..000000000 --- a/src/test/ui/feature-gates/feature-gate-asm_unwind.rs +++ /dev/null @@ -1,10 +0,0 @@ -// only-x86_64 - -use std::arch::asm; - -fn main() { - unsafe { - asm!("", options(may_unwind)); - //~^ ERROR the `may_unwind` option is unstable - } -} diff --git a/src/test/ui/feature-gates/feature-gate-asm_unwind.stderr b/src/test/ui/feature-gates/feature-gate-asm_unwind.stderr deleted file mode 100644 index 05e66acb5..000000000 --- a/src/test/ui/feature-gates/feature-gate-asm_unwind.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `may_unwind` option is unstable - --> $DIR/feature-gate-asm_unwind.rs:7:9 - | -LL | asm!("", options(may_unwind)); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #93334 <https://github.com/rust-lang/rust/issues/93334> for more information - = help: add `#![feature(asm_unwind)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-assoc-type-defaults.rs b/src/test/ui/feature-gates/feature-gate-assoc-type-defaults.rs deleted file mode 100644 index d7c6a9f97..000000000 --- a/src/test/ui/feature-gates/feature-gate-assoc-type-defaults.rs +++ /dev/null @@ -1,7 +0,0 @@ -// gate-test-associated_type_defaults - -trait Foo { - type Bar = u8; //~ ERROR associated type defaults are unstable -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-assoc-type-defaults.stderr b/src/test/ui/feature-gates/feature-gate-assoc-type-defaults.stderr deleted file mode 100644 index 9edad6153..000000000 --- a/src/test/ui/feature-gates/feature-gate-assoc-type-defaults.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: associated type defaults are unstable - --> $DIR/feature-gate-assoc-type-defaults.rs:4:5 - | -LL | type Bar = u8; - | ^^^^^^^^^^^^^^ - | - = note: see issue #29661 <https://github.com/rust-lang/rust/issues/29661> for more information - = help: add `#![feature(associated_type_defaults)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-associated_const_equality.rs b/src/test/ui/feature-gates/feature-gate-associated_const_equality.rs deleted file mode 100644 index 2534c527b..000000000 --- a/src/test/ui/feature-gates/feature-gate-associated_const_equality.rs +++ /dev/null @@ -1,15 +0,0 @@ -pub trait TraitWAssocConst { - const A: usize; -} -pub struct Demo {} - -impl TraitWAssocConst for Demo { - const A: usize = 32; -} - -fn foo<A: TraitWAssocConst<A=32>>() {} -//~^ ERROR associated const equality - -fn main() { - foo::<Demo>(); -} diff --git a/src/test/ui/feature-gates/feature-gate-associated_const_equality.stderr b/src/test/ui/feature-gates/feature-gate-associated_const_equality.stderr deleted file mode 100644 index 6563fbcba..000000000 --- a/src/test/ui/feature-gates/feature-gate-associated_const_equality.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: associated const equality is incomplete - --> $DIR/feature-gate-associated_const_equality.rs:10:28 - | -LL | fn foo<A: TraitWAssocConst<A=32>>() {} - | ^^^^ - | - = note: see issue #92827 <https://github.com/rust-lang/rust/issues/92827> for more information - = help: add `#![feature(associated_const_equality)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-associated_type_bounds.rs b/src/test/ui/feature-gates/feature-gate-associated_type_bounds.rs deleted file mode 100644 index 4e0203274..000000000 --- a/src/test/ui/feature-gates/feature-gate-associated_type_bounds.rs +++ /dev/null @@ -1,76 +0,0 @@ -// compile-flags: -Zsave-analysis -// This is also a regression test for #69415 and the above flag is needed. - -use std::mem::ManuallyDrop; - -trait Tr1 { type As1: Copy; } -trait Tr2 { type As2: Copy; } - -struct S1; -#[derive(Copy, Clone)] -struct S2; -impl Tr1 for S1 { type As1 = S2; } - -trait _Tr3 { - type A: Iterator<Item: Copy>; - //~^ ERROR associated type bounds are unstable - //~| ERROR the trait bound `<<Self as _Tr3>::A as Iterator>::Item: Copy` is not satisfied - - type B: Iterator<Item: 'static>; - //~^ ERROR associated type bounds are unstable -} - -struct _St1<T: Tr1<As1: Tr2>> { -//~^ ERROR associated type bounds are unstable - outest: T, - outer: T::As1, - inner: <T::As1 as Tr2>::As2, -} - -enum _En1<T: Tr1<As1: Tr2>> { -//~^ ERROR associated type bounds are unstable - Outest(T), - Outer(T::As1), - Inner(<T::As1 as Tr2>::As2), -} - -union _Un1<T: Tr1<As1: Tr2>> { -//~^ ERROR associated type bounds are unstable - outest: ManuallyDrop<T>, - outer: ManuallyDrop<T::As1>, - inner: ManuallyDrop<<T::As1 as Tr2>::As2>, -} - -type _TaWhere1<T> where T: Iterator<Item: Copy> = T; -//~^ ERROR associated type bounds are unstable - -fn _apit(_: impl Tr1<As1: Copy>) {} -//~^ ERROR associated type bounds are unstable -fn _apit_dyn(_: &dyn Tr1<As1: Copy>) {} -//~^ ERROR associated type bounds are unstable - -fn _rpit() -> impl Tr1<As1: Copy> { S1 } -//~^ ERROR associated type bounds are unstable - -fn _rpit_dyn() -> Box<dyn Tr1<As1: Copy>> { Box::new(S1) } -//~^ ERROR associated type bounds are unstable - -const _cdef: impl Tr1<As1: Copy> = S1; -//~^ ERROR associated type bounds are unstable -//~| ERROR `impl Trait` only allowed in function and inherent method return types -// FIXME: uncomment when `impl_trait_in_bindings` feature is fixed. -// const _cdef_dyn: &dyn Tr1<As1: Copy> = &S1; - -static _sdef: impl Tr1<As1: Copy> = S1; -//~^ ERROR associated type bounds are unstable -//~| ERROR `impl Trait` only allowed in function and inherent method return types -// FIXME: uncomment when `impl_trait_in_bindings` feature is fixed. -// static _sdef_dyn: &dyn Tr1<As1: Copy> = &S1; - -fn main() { - let _: impl Tr1<As1: Copy> = S1; - //~^ ERROR associated type bounds are unstable - //~| ERROR `impl Trait` only allowed in function and inherent method return types - // FIXME: uncomment when `impl_trait_in_bindings` feature is fixed. - // let _: &dyn Tr1<As1: Copy> = &S1; -} diff --git a/src/test/ui/feature-gates/feature-gate-associated_type_bounds.stderr b/src/test/ui/feature-gates/feature-gate-associated_type_bounds.stderr deleted file mode 100644 index 5be1d97a0..000000000 --- a/src/test/ui/feature-gates/feature-gate-associated_type_bounds.stderr +++ /dev/null @@ -1,150 +0,0 @@ -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:15:22 - | -LL | type A: Iterator<Item: Copy>; - | ^^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:19:22 - | -LL | type B: Iterator<Item: 'static>; - | ^^^^^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:23:20 - | -LL | struct _St1<T: Tr1<As1: Tr2>> { - | ^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:30:18 - | -LL | enum _En1<T: Tr1<As1: Tr2>> { - | ^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:37:19 - | -LL | union _Un1<T: Tr1<As1: Tr2>> { - | ^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:44:37 - | -LL | type _TaWhere1<T> where T: Iterator<Item: Copy> = T; - | ^^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:47:22 - | -LL | fn _apit(_: impl Tr1<As1: Copy>) {} - | ^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:49:26 - | -LL | fn _apit_dyn(_: &dyn Tr1<As1: Copy>) {} - | ^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:52:24 - | -LL | fn _rpit() -> impl Tr1<As1: Copy> { S1 } - | ^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:55:31 - | -LL | fn _rpit_dyn() -> Box<dyn Tr1<As1: Copy>> { Box::new(S1) } - | ^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:58:23 - | -LL | const _cdef: impl Tr1<As1: Copy> = S1; - | ^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:64:24 - | -LL | static _sdef: impl Tr1<As1: Copy> = S1; - | ^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0658]: associated type bounds are unstable - --> $DIR/feature-gate-associated_type_bounds.rs:71:21 - | -LL | let _: impl Tr1<As1: Copy> = S1; - | ^^^^^^^^^ - | - = note: see issue #52662 <https://github.com/rust-lang/rust/issues/52662> for more information - = help: add `#![feature(associated_type_bounds)]` to the crate attributes to enable - -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in type - --> $DIR/feature-gate-associated_type_bounds.rs:58:14 - | -LL | const _cdef: impl Tr1<As1: Copy> = S1; - | ^^^^^^^^^^^^^^^^^^^ - -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in type - --> $DIR/feature-gate-associated_type_bounds.rs:64:15 - | -LL | static _sdef: impl Tr1<As1: Copy> = S1; - | ^^^^^^^^^^^^^^^^^^^ - -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in variable binding - --> $DIR/feature-gate-associated_type_bounds.rs:71:12 - | -LL | let _: impl Tr1<As1: Copy> = S1; - | ^^^^^^^^^^^^^^^^^^^ - -error[E0277]: the trait bound `<<Self as _Tr3>::A as Iterator>::Item: Copy` is not satisfied - --> $DIR/feature-gate-associated_type_bounds.rs:15:28 - | -LL | type A: Iterator<Item: Copy>; - | ^^^^ the trait `Copy` is not implemented for `<<Self as _Tr3>::A as Iterator>::Item` - | -help: consider further restricting the associated type - | -LL | trait _Tr3 where <<Self as _Tr3>::A as Iterator>::Item: Copy { - | +++++++++++++++++++++++++++++++++++++++++++++++++ - -error: aborting due to 17 previous errors - -Some errors have detailed explanations: E0277, E0562, E0658. -For more information about an error, try `rustc --explain E0277`. diff --git a/src/test/ui/feature-gates/feature-gate-auto-traits.rs b/src/test/ui/feature-gates/feature-gate-auto-traits.rs deleted file mode 100644 index 80cfa9cee..000000000 --- a/src/test/ui/feature-gates/feature-gate-auto-traits.rs +++ /dev/null @@ -1,12 +0,0 @@ -// Test that default and negative trait implementations are gated by -// `auto_traits` feature gate - -struct DummyStruct; - -auto trait AutoDummyTrait {} -//~^ ERROR auto traits are experimental and possibly buggy - -impl !AutoDummyTrait for DummyStruct {} -//~^ ERROR negative trait bounds are not yet fully implemented; use marker types for now - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-auto-traits.stderr b/src/test/ui/feature-gates/feature-gate-auto-traits.stderr deleted file mode 100644 index e01541816..000000000 --- a/src/test/ui/feature-gates/feature-gate-auto-traits.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: auto traits are experimental and possibly buggy - --> $DIR/feature-gate-auto-traits.rs:6:1 - | -LL | auto trait AutoDummyTrait {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #13231 <https://github.com/rust-lang/rust/issues/13231> for more information - = help: add `#![feature(auto_traits)]` to the crate attributes to enable - -error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now - --> $DIR/feature-gate-auto-traits.rs:9:6 - | -LL | impl !AutoDummyTrait for DummyStruct {} - | ^^^^^^^^^^^^^^^ - | - = note: see issue #68318 <https://github.com/rust-lang/rust/issues/68318> for more information - = help: add `#![feature(negative_impls)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-box-expr.rs b/src/test/ui/feature-gates/feature-gate-box-expr.rs deleted file mode 100644 index 870253d2f..000000000 --- a/src/test/ui/feature-gates/feature-gate-box-expr.rs +++ /dev/null @@ -1,14 +0,0 @@ -// gate-test-box_syntax - -// Check that `box EXPR` is feature-gated. -// -// See also feature-gate-placement-expr.rs -// -// (Note that the two tests are separated since the checks appear to -// be performed at distinct phases, with an abort_if_errors call -// separating them.) - -fn main() { - let x = box 'c'; //~ ERROR box expression syntax is experimental - println!("x: {}", x); -} diff --git a/src/test/ui/feature-gates/feature-gate-box-expr.stderr b/src/test/ui/feature-gates/feature-gate-box-expr.stderr deleted file mode 100644 index af864b25f..000000000 --- a/src/test/ui/feature-gates/feature-gate-box-expr.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: box expression syntax is experimental; you can call `Box::new` instead - --> $DIR/feature-gate-box-expr.rs:12:13 - | -LL | let x = box 'c'; - | ^^^^^^^ - | - = note: see issue #49733 <https://github.com/rust-lang/rust/issues/49733> for more information - = help: add `#![feature(box_syntax)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-box_patterns.rs b/src/test/ui/feature-gates/feature-gate-box_patterns.rs deleted file mode 100644 index 8bec16a97..000000000 --- a/src/test/ui/feature-gates/feature-gate-box_patterns.rs +++ /dev/null @@ -1,4 +0,0 @@ -fn main() { - let box x = Box::new('c'); //~ ERROR box pattern syntax is experimental - println!("x: {}", x); -} diff --git a/src/test/ui/feature-gates/feature-gate-box_patterns.stderr b/src/test/ui/feature-gates/feature-gate-box_patterns.stderr deleted file mode 100644 index 601ec46a4..000000000 --- a/src/test/ui/feature-gates/feature-gate-box_patterns.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: box pattern syntax is experimental - --> $DIR/feature-gate-box_patterns.rs:2:9 - | -LL | let box x = Box::new('c'); - | ^^^^^ - | - = note: see issue #29641 <https://github.com/rust-lang/rust/issues/29641> for more information - = help: add `#![feature(box_patterns)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-box_syntax.rs b/src/test/ui/feature-gates/feature-gate-box_syntax.rs deleted file mode 100644 index 778660cc0..000000000 --- a/src/test/ui/feature-gates/feature-gate-box_syntax.rs +++ /dev/null @@ -1,6 +0,0 @@ -// Test that the use of the box syntax is gated by `box_syntax` feature gate. - -fn main() { - let x = box 3; - //~^ ERROR box expression syntax is experimental; you can call `Box::new` instead -} diff --git a/src/test/ui/feature-gates/feature-gate-box_syntax.stderr b/src/test/ui/feature-gates/feature-gate-box_syntax.stderr deleted file mode 100644 index dcf8eeed7..000000000 --- a/src/test/ui/feature-gates/feature-gate-box_syntax.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: box expression syntax is experimental; you can call `Box::new` instead - --> $DIR/feature-gate-box_syntax.rs:4:13 - | -LL | let x = box 3; - | ^^^^^ - | - = note: see issue #49733 <https://github.com/rust-lang/rust/issues/49733> for more information - = help: add `#![feature(box_syntax)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-c_variadic.rs b/src/test/ui/feature-gates/feature-gate-c_variadic.rs deleted file mode 100644 index 8b40c36c7..000000000 --- a/src/test/ui/feature-gates/feature-gate-c_variadic.rs +++ /dev/null @@ -1,4 +0,0 @@ -#![crate_type="lib"] - -pub unsafe extern "C" fn test(_: i32, ap: ...) { } -//~^ C-variadic functions are unstable diff --git a/src/test/ui/feature-gates/feature-gate-c_variadic.stderr b/src/test/ui/feature-gates/feature-gate-c_variadic.stderr deleted file mode 100644 index 7b3af8d99..000000000 --- a/src/test/ui/feature-gates/feature-gate-c_variadic.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: C-variadic functions are unstable - --> $DIR/feature-gate-c_variadic.rs:3:1 - | -LL | pub unsafe extern "C" fn test(_: i32, ap: ...) { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #44930 <https://github.com/rust-lang/rust/issues/44930> for more information - = help: add `#![feature(c_variadic)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-abi.rs b/src/test/ui/feature-gates/feature-gate-cfg-target-abi.rs deleted file mode 100644 index d005dc3ad..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-abi.rs +++ /dev/null @@ -1,13 +0,0 @@ -#[cfg(target_abi = "x")] //~ ERROR `cfg(target_abi)` is experimental -struct Foo(u64, u64); - -#[cfg_attr(target_abi = "x", x)] //~ ERROR `cfg(target_abi)` is experimental -struct Bar(u64, u64); - -#[cfg(not(any(all(target_abi = "x"))))] //~ ERROR `cfg(target_abi)` is experimental -fn foo() {} - -fn main() { - cfg!(target_abi = "x"); - //~^ ERROR `cfg(target_abi)` is experimental and subject to change -} diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-abi.stderr b/src/test/ui/feature-gates/feature-gate-cfg-target-abi.stderr deleted file mode 100644 index 013705d48..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-abi.stderr +++ /dev/null @@ -1,39 +0,0 @@ -error[E0658]: `cfg(target_abi)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-abi.rs:1:7 - | -LL | #[cfg(target_abi = "x")] - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #80970 <https://github.com/rust-lang/rust/issues/80970> for more information - = help: add `#![feature(cfg_target_abi)]` to the crate attributes to enable - -error[E0658]: `cfg(target_abi)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-abi.rs:4:12 - | -LL | #[cfg_attr(target_abi = "x", x)] - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #80970 <https://github.com/rust-lang/rust/issues/80970> for more information - = help: add `#![feature(cfg_target_abi)]` to the crate attributes to enable - -error[E0658]: `cfg(target_abi)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-abi.rs:7:19 - | -LL | #[cfg(not(any(all(target_abi = "x"))))] - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #80970 <https://github.com/rust-lang/rust/issues/80970> for more information - = help: add `#![feature(cfg_target_abi)]` to the crate attributes to enable - -error[E0658]: `cfg(target_abi)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-abi.rs:11:10 - | -LL | cfg!(target_abi = "x"); - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #80970 <https://github.com/rust-lang/rust/issues/80970> for more information - = help: add `#![feature(cfg_target_abi)]` to the crate attributes to enable - -error: aborting due to 4 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-compact.rs b/src/test/ui/feature-gates/feature-gate-cfg-target-compact.rs deleted file mode 100644 index df81b7d22..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-compact.rs +++ /dev/null @@ -1,13 +0,0 @@ -#[cfg(target(os = "x"))] //~ ERROR compact `cfg(target(..))` is experimental -struct Foo(u64, u64); - -#[cfg_attr(target(os = "x"), x)] //~ ERROR compact `cfg(target(..))` is experimental -struct Bar(u64, u64); - -#[cfg(not(any(all(target(os = "x")))))] //~ ERROR compact `cfg(target(..))` is experimental -fn foo() {} - -fn main() { - cfg!(target(os = "x")); - //~^ ERROR compact `cfg(target(..))` is experimental and subject to change -} diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-compact.stderr b/src/test/ui/feature-gates/feature-gate-cfg-target-compact.stderr deleted file mode 100644 index be6fe23de..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-compact.stderr +++ /dev/null @@ -1,39 +0,0 @@ -error[E0658]: compact `cfg(target(..))` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-compact.rs:1:7 - | -LL | #[cfg(target(os = "x"))] - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #96901 <https://github.com/rust-lang/rust/issues/96901> for more information - = help: add `#![feature(cfg_target_compact)]` to the crate attributes to enable - -error[E0658]: compact `cfg(target(..))` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-compact.rs:4:12 - | -LL | #[cfg_attr(target(os = "x"), x)] - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #96901 <https://github.com/rust-lang/rust/issues/96901> for more information - = help: add `#![feature(cfg_target_compact)]` to the crate attributes to enable - -error[E0658]: compact `cfg(target(..))` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-compact.rs:7:19 - | -LL | #[cfg(not(any(all(target(os = "x")))))] - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #96901 <https://github.com/rust-lang/rust/issues/96901> for more information - = help: add `#![feature(cfg_target_compact)]` to the crate attributes to enable - -error[E0658]: compact `cfg(target(..))` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-compact.rs:11:10 - | -LL | cfg!(target(os = "x")); - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #96901 <https://github.com/rust-lang/rust/issues/96901> for more information - = help: add `#![feature(cfg_target_compact)]` to the crate attributes to enable - -error: aborting due to 4 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic-equal-alignment.rs b/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic-equal-alignment.rs deleted file mode 100644 index 3d692a070..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic-equal-alignment.rs +++ /dev/null @@ -1,14 +0,0 @@ -fn main() { - cfg!(target_has_atomic_equal_alignment = "8"); - //~^ ERROR `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - cfg!(target_has_atomic_equal_alignment = "16"); - //~^ ERROR `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - cfg!(target_has_atomic_equal_alignment = "32"); - //~^ ERROR `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - cfg!(target_has_atomic_equal_alignment = "64"); - //~^ ERROR `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - cfg!(target_has_atomic_equal_alignment = "128"); - //~^ ERROR `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - cfg!(target_has_atomic_equal_alignment = "ptr"); - //~^ ERROR `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change -} diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic-equal-alignment.stderr b/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic-equal-alignment.stderr deleted file mode 100644 index 8ad3b034a..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic-equal-alignment.stderr +++ /dev/null @@ -1,57 +0,0 @@ -error[E0658]: `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic-equal-alignment.rs:2:10 - | -LL | cfg!(target_has_atomic_equal_alignment = "8"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #93822 <https://github.com/rust-lang/rust/issues/93822> for more information - = help: add `#![feature(cfg_target_has_atomic_equal_alignment)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic-equal-alignment.rs:4:10 - | -LL | cfg!(target_has_atomic_equal_alignment = "16"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #93822 <https://github.com/rust-lang/rust/issues/93822> for more information - = help: add `#![feature(cfg_target_has_atomic_equal_alignment)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic-equal-alignment.rs:6:10 - | -LL | cfg!(target_has_atomic_equal_alignment = "32"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #93822 <https://github.com/rust-lang/rust/issues/93822> for more information - = help: add `#![feature(cfg_target_has_atomic_equal_alignment)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic-equal-alignment.rs:8:10 - | -LL | cfg!(target_has_atomic_equal_alignment = "64"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #93822 <https://github.com/rust-lang/rust/issues/93822> for more information - = help: add `#![feature(cfg_target_has_atomic_equal_alignment)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic-equal-alignment.rs:10:10 - | -LL | cfg!(target_has_atomic_equal_alignment = "128"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #93822 <https://github.com/rust-lang/rust/issues/93822> for more information - = help: add `#![feature(cfg_target_has_atomic_equal_alignment)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_equal_alignment)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic-equal-alignment.rs:12:10 - | -LL | cfg!(target_has_atomic_equal_alignment = "ptr"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #93822 <https://github.com/rust-lang/rust/issues/93822> for more information - = help: add `#![feature(cfg_target_has_atomic_equal_alignment)]` to the crate attributes to enable - -error: aborting due to 6 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic.rs b/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic.rs deleted file mode 100644 index df9c51cb1..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic.rs +++ /dev/null @@ -1,14 +0,0 @@ -fn main() { - cfg!(target_has_atomic_load_store = "8"); - //~^ ERROR `cfg(target_has_atomic_load_store)` is experimental and subject to change - cfg!(target_has_atomic_load_store = "16"); - //~^ ERROR `cfg(target_has_atomic_load_store)` is experimental and subject to change - cfg!(target_has_atomic_load_store = "32"); - //~^ ERROR `cfg(target_has_atomic_load_store)` is experimental and subject to change - cfg!(target_has_atomic_load_store = "64"); - //~^ ERROR `cfg(target_has_atomic_load_store)` is experimental and subject to change - cfg!(target_has_atomic_load_store = "128"); - //~^ ERROR `cfg(target_has_atomic_load_store)` is experimental and subject to change - cfg!(target_has_atomic_load_store = "ptr"); - //~^ ERROR `cfg(target_has_atomic_load_store)` is experimental and subject to change -} diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic.stderr b/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic.stderr deleted file mode 100644 index b9e6830a9..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-has-atomic.stderr +++ /dev/null @@ -1,57 +0,0 @@ -error[E0658]: `cfg(target_has_atomic_load_store)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic.rs:2:10 - | -LL | cfg!(target_has_atomic_load_store = "8"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94039 <https://github.com/rust-lang/rust/issues/94039> for more information - = help: add `#![feature(cfg_target_has_atomic)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_load_store)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic.rs:4:10 - | -LL | cfg!(target_has_atomic_load_store = "16"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94039 <https://github.com/rust-lang/rust/issues/94039> for more information - = help: add `#![feature(cfg_target_has_atomic)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_load_store)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic.rs:6:10 - | -LL | cfg!(target_has_atomic_load_store = "32"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94039 <https://github.com/rust-lang/rust/issues/94039> for more information - = help: add `#![feature(cfg_target_has_atomic)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_load_store)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic.rs:8:10 - | -LL | cfg!(target_has_atomic_load_store = "64"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94039 <https://github.com/rust-lang/rust/issues/94039> for more information - = help: add `#![feature(cfg_target_has_atomic)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_load_store)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic.rs:10:10 - | -LL | cfg!(target_has_atomic_load_store = "128"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94039 <https://github.com/rust-lang/rust/issues/94039> for more information - = help: add `#![feature(cfg_target_has_atomic)]` to the crate attributes to enable - -error[E0658]: `cfg(target_has_atomic_load_store)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-has-atomic.rs:12:10 - | -LL | cfg!(target_has_atomic_load_store = "ptr"); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94039 <https://github.com/rust-lang/rust/issues/94039> for more information - = help: add `#![feature(cfg_target_has_atomic)]` to the crate attributes to enable - -error: aborting due to 6 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-thread-local.rs b/src/test/ui/feature-gates/feature-gate-cfg-target-thread-local.rs deleted file mode 100644 index b600ad23e..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-thread-local.rs +++ /dev/null @@ -1,16 +0,0 @@ -// ignore-windows -// aux-build:cfg-target-thread-local.rs - -#![feature(thread_local)] - -extern crate cfg_target_thread_local; - -extern "C" { - #[cfg_attr(target_thread_local, thread_local)] - //~^ `cfg(target_thread_local)` is experimental and subject to change - static FOO: u32; -} - -fn main() { - assert_eq!(FOO, 3); -} diff --git a/src/test/ui/feature-gates/feature-gate-cfg-target-thread-local.stderr b/src/test/ui/feature-gates/feature-gate-cfg-target-thread-local.stderr deleted file mode 100644 index af59c7141..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-target-thread-local.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `cfg(target_thread_local)` is experimental and subject to change - --> $DIR/feature-gate-cfg-target-thread-local.rs:9:16 - | -LL | #[cfg_attr(target_thread_local, thread_local)] - | ^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #29594 <https://github.com/rust-lang/rust/issues/29594> for more information - = help: add `#![feature(cfg_target_thread_local)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-cfg-version.rs b/src/test/ui/feature-gates/feature-gate-cfg-version.rs deleted file mode 100644 index e35784a68..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-version.rs +++ /dev/null @@ -1,49 +0,0 @@ -#[cfg(version(42))] //~ ERROR: expected a version literal -//~^ ERROR `cfg(version)` is experimental and subject to change -fn foo() {} -#[cfg(version(1.20))] //~ ERROR: expected a version literal -//~^ ERROR `cfg(version)` is experimental and subject to change -fn foo() -> bool { true } -#[cfg(version("1.44"))] -//~^ ERROR `cfg(version)` is experimental and subject to change -fn foo() -> bool { true } -#[cfg(not(version("1.44")))] -//~^ ERROR `cfg(version)` is experimental and subject to change -fn foo() -> bool { false } - -#[cfg(version("1.43", "1.44", "1.45"))] //~ ERROR: expected single version literal -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { false } -#[cfg(version(false))] //~ ERROR: expected a version literal -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { false } -#[cfg(version("foo"))] //~ WARNING: unknown version literal format -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { false } -#[cfg(version("999"))] //~ WARNING: unknown version literal format -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { false } -#[cfg(version("-1"))] //~ WARNING: unknown version literal format -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { false } -#[cfg(version("65536"))] //~ WARNING: unknown version literal format -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { false } -#[cfg(version("0"))] //~ WARNING: unknown version literal format -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { true } -#[cfg(version("1.0"))] -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { true } -#[cfg(version("1.65536.2"))] //~ WARNING: unknown version literal format -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() -> bool { false } -#[cfg(version("1.20.0-stable"))] //~ WARNING: unknown version literal format -//~^ ERROR `cfg(version)` is experimental and subject to change -fn bar() {} - -fn main() { - assert!(foo()); - assert!(bar()); - assert!(cfg!(version("1.42"))); //~ ERROR `cfg(version)` is experimental and subject to change -} diff --git a/src/test/ui/feature-gates/feature-gate-cfg-version.stderr b/src/test/ui/feature-gates/feature-gate-cfg-version.stderr deleted file mode 100644 index ae899d409..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg-version.stderr +++ /dev/null @@ -1,204 +0,0 @@ -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:1:7 - | -LL | #[cfg(version(42))] - | ^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error: expected a version literal - --> $DIR/feature-gate-cfg-version.rs:1:15 - | -LL | #[cfg(version(42))] - | ^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:4:7 - | -LL | #[cfg(version(1.20))] - | ^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error: expected a version literal - --> $DIR/feature-gate-cfg-version.rs:4:15 - | -LL | #[cfg(version(1.20))] - | ^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:7:7 - | -LL | #[cfg(version("1.44"))] - | ^^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:10:11 - | -LL | #[cfg(not(version("1.44")))] - | ^^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:14:7 - | -LL | #[cfg(version("1.43", "1.44", "1.45"))] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error: expected single version literal - --> $DIR/feature-gate-cfg-version.rs:14:7 - | -LL | #[cfg(version("1.43", "1.44", "1.45"))] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:17:7 - | -LL | #[cfg(version(false))] - | ^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error: expected a version literal - --> $DIR/feature-gate-cfg-version.rs:17:15 - | -LL | #[cfg(version(false))] - | ^^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:20:7 - | -LL | #[cfg(version("foo"))] - | ^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -warning: unknown version literal format, assuming it refers to a future version - --> $DIR/feature-gate-cfg-version.rs:20:15 - | -LL | #[cfg(version("foo"))] - | ^^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:23:7 - | -LL | #[cfg(version("999"))] - | ^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -warning: unknown version literal format, assuming it refers to a future version - --> $DIR/feature-gate-cfg-version.rs:23:15 - | -LL | #[cfg(version("999"))] - | ^^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:26:7 - | -LL | #[cfg(version("-1"))] - | ^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -warning: unknown version literal format, assuming it refers to a future version - --> $DIR/feature-gate-cfg-version.rs:26:15 - | -LL | #[cfg(version("-1"))] - | ^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:29:7 - | -LL | #[cfg(version("65536"))] - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -warning: unknown version literal format, assuming it refers to a future version - --> $DIR/feature-gate-cfg-version.rs:29:15 - | -LL | #[cfg(version("65536"))] - | ^^^^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:32:7 - | -LL | #[cfg(version("0"))] - | ^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -warning: unknown version literal format, assuming it refers to a future version - --> $DIR/feature-gate-cfg-version.rs:32:15 - | -LL | #[cfg(version("0"))] - | ^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:35:7 - | -LL | #[cfg(version("1.0"))] - | ^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:38:7 - | -LL | #[cfg(version("1.65536.2"))] - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -warning: unknown version literal format, assuming it refers to a future version - --> $DIR/feature-gate-cfg-version.rs:38:15 - | -LL | #[cfg(version("1.65536.2"))] - | ^^^^^^^^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:41:7 - | -LL | #[cfg(version("1.20.0-stable"))] - | ^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -warning: unknown version literal format, assuming it refers to a future version - --> $DIR/feature-gate-cfg-version.rs:41:15 - | -LL | #[cfg(version("1.20.0-stable"))] - | ^^^^^^^^^^^^^^^ - -error[E0658]: `cfg(version)` is experimental and subject to change - --> $DIR/feature-gate-cfg-version.rs:48:18 - | -LL | assert!(cfg!(version("1.42"))); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #64796 <https://github.com/rust-lang/rust/issues/64796> for more information - = help: add `#![feature(cfg_version)]` to the crate attributes to enable - -error: aborting due to 19 previous errors; 7 warnings emitted - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-cfg_sanitize.rs b/src/test/ui/feature-gates/feature-gate-cfg_sanitize.rs deleted file mode 100644 index c3e7cc9ed..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg_sanitize.rs +++ /dev/null @@ -1,3 +0,0 @@ -#[cfg(not(sanitize = "thread"))] -//~^ `cfg(sanitize)` is experimental -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-cfg_sanitize.stderr b/src/test/ui/feature-gates/feature-gate-cfg_sanitize.stderr deleted file mode 100644 index 8088585da..000000000 --- a/src/test/ui/feature-gates/feature-gate-cfg_sanitize.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `cfg(sanitize)` is experimental and subject to change - --> $DIR/feature-gate-cfg_sanitize.rs:1:11 - | -LL | #[cfg(not(sanitize = "thread"))] - | ^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #39699 <https://github.com/rust-lang/rust/issues/39699> for more information - = help: add `#![feature(cfg_sanitize)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-check-cfg.rs b/src/test/ui/feature-gates/feature-gate-check-cfg.rs deleted file mode 100644 index 4012a3b04..000000000 --- a/src/test/ui/feature-gates/feature-gate-check-cfg.rs +++ /dev/null @@ -1,3 +0,0 @@ -// compile-flags: --check-cfg "names()" - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-check-cfg.stderr b/src/test/ui/feature-gates/feature-gate-check-cfg.stderr deleted file mode 100644 index 9b27c2bc0..000000000 --- a/src/test/ui/feature-gates/feature-gate-check-cfg.stderr +++ /dev/null @@ -1,2 +0,0 @@ -error: the `-Z unstable-options` flag must also be passed to enable the flag `check-cfg` - diff --git a/src/test/ui/feature-gates/feature-gate-closure_lifetime_binder.rs b/src/test/ui/feature-gates/feature-gate-closure_lifetime_binder.rs deleted file mode 100644 index b0b494fa3..000000000 --- a/src/test/ui/feature-gates/feature-gate-closure_lifetime_binder.rs +++ /dev/null @@ -1,8 +0,0 @@ -fn main() { - for<> || -> () {}; - //~^ ERROR `for<...>` binders for closures are experimental - for<'a> || -> () {}; - //~^ ERROR `for<...>` binders for closures are experimental - for<'a, 'b> |_: &'a ()| -> () {}; - //~^ ERROR `for<...>` binders for closures are experimental -} diff --git a/src/test/ui/feature-gates/feature-gate-closure_lifetime_binder.stderr b/src/test/ui/feature-gates/feature-gate-closure_lifetime_binder.stderr deleted file mode 100644 index aea5cfeed..000000000 --- a/src/test/ui/feature-gates/feature-gate-closure_lifetime_binder.stderr +++ /dev/null @@ -1,33 +0,0 @@ -error[E0658]: `for<...>` binders for closures are experimental - --> $DIR/feature-gate-closure_lifetime_binder.rs:2:5 - | -LL | for<> || -> () {}; - | ^^^^^ - | - = note: see issue #97362 <https://github.com/rust-lang/rust/issues/97362> for more information - = help: add `#![feature(closure_lifetime_binder)]` to the crate attributes to enable - = help: consider removing `for<...>` - -error[E0658]: `for<...>` binders for closures are experimental - --> $DIR/feature-gate-closure_lifetime_binder.rs:4:5 - | -LL | for<'a> || -> () {}; - | ^^^^^^^ - | - = note: see issue #97362 <https://github.com/rust-lang/rust/issues/97362> for more information - = help: add `#![feature(closure_lifetime_binder)]` to the crate attributes to enable - = help: consider removing `for<...>` - -error[E0658]: `for<...>` binders for closures are experimental - --> $DIR/feature-gate-closure_lifetime_binder.rs:6:5 - | -LL | for<'a, 'b> |_: &'a ()| -> () {}; - | ^^^^^^^^^^^ - | - = note: see issue #97362 <https://github.com/rust-lang/rust/issues/97362> for more information - = help: add `#![feature(closure_lifetime_binder)]` to the crate attributes to enable - = help: consider removing `for<...>` - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-closure_track_caller.rs b/src/test/ui/feature-gates/feature-gate-closure_track_caller.rs deleted file mode 100644 index a8d63a814..000000000 --- a/src/test/ui/feature-gates/feature-gate-closure_track_caller.rs +++ /dev/null @@ -1,7 +0,0 @@ -#![feature(stmt_expr_attributes)] -#![feature(generators)] - -fn main() { - let _closure = #[track_caller] || {}; //~ `#[track_caller]` on closures - let _generator = #[track_caller] || { yield; }; //~ `#[track_caller]` on closures -} diff --git a/src/test/ui/feature-gates/feature-gate-closure_track_caller.stderr b/src/test/ui/feature-gates/feature-gate-closure_track_caller.stderr deleted file mode 100644 index ed63d74fe..000000000 --- a/src/test/ui/feature-gates/feature-gate-closure_track_caller.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: `#[track_caller]` on closures is currently unstable - --> $DIR/feature-gate-closure_track_caller.rs:5:20 - | -LL | let _closure = #[track_caller] || {}; - | ^^^^^^^^^^^^^^^ - | - = note: see issue #87417 <https://github.com/rust-lang/rust/issues/87417> for more information - = help: add `#![feature(closure_track_caller)]` to the crate attributes to enable - -error[E0658]: `#[track_caller]` on closures is currently unstable - --> $DIR/feature-gate-closure_track_caller.rs:6:22 - | -LL | let _generator = #[track_caller] || { yield; }; - | ^^^^^^^^^^^^^^^ - | - = note: see issue #87417 <https://github.com/rust-lang/rust/issues/87417> for more information - = help: add `#![feature(closure_track_caller)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-collapse_debuginfo.rs b/src/test/ui/feature-gates/feature-gate-collapse_debuginfo.rs deleted file mode 100644 index f73bf579f..000000000 --- a/src/test/ui/feature-gates/feature-gate-collapse_debuginfo.rs +++ /dev/null @@ -1,7 +0,0 @@ -#[collapse_debuginfo] -//~^ ERROR the `#[collapse_debuginfo]` attribute is an experimental feature -macro_rules! foo { - ($e:expr) => { $e } -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-collapse_debuginfo.stderr b/src/test/ui/feature-gates/feature-gate-collapse_debuginfo.stderr deleted file mode 100644 index 2cbde893a..000000000 --- a/src/test/ui/feature-gates/feature-gate-collapse_debuginfo.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[collapse_debuginfo]` attribute is an experimental feature - --> $DIR/feature-gate-collapse_debuginfo.rs:1:1 - | -LL | #[collapse_debuginfo] - | ^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #100758 <https://github.com/rust-lang/rust/issues/100758> for more information - = help: add `#![feature(collapse_debuginfo)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-compiler-builtins.rs b/src/test/ui/feature-gates/feature-gate-compiler-builtins.rs deleted file mode 100644 index 0d64f1fdc..000000000 --- a/src/test/ui/feature-gates/feature-gate-compiler-builtins.rs +++ /dev/null @@ -1,3 +0,0 @@ -#![compiler_builtins] //~ ERROR the `#[compiler_builtins]` attribute is - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-compiler-builtins.stderr b/src/test/ui/feature-gates/feature-gate-compiler-builtins.stderr deleted file mode 100644 index 9d04aef86..000000000 --- a/src/test/ui/feature-gates/feature-gate-compiler-builtins.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: the `#[compiler_builtins]` attribute is used to identify the `compiler_builtins` crate which contains compiler-rt intrinsics and will never be stable - --> $DIR/feature-gate-compiler-builtins.rs:1:1 - | -LL | #![compiler_builtins] - | ^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(compiler_builtins)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-concat_bytes.rs b/src/test/ui/feature-gates/feature-gate-concat_bytes.rs deleted file mode 100644 index 07d63cb11..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_bytes.rs +++ /dev/null @@ -1,4 +0,0 @@ -fn main() { - let a = concat_bytes!(b'A', b"BC"); //~ ERROR use of unstable library feature 'concat_bytes' - assert_eq!(a, &[65, 66, 67]); -} diff --git a/src/test/ui/feature-gates/feature-gate-concat_bytes.stderr b/src/test/ui/feature-gates/feature-gate-concat_bytes.stderr deleted file mode 100644 index 4b3ee4c19..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_bytes.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: use of unstable library feature 'concat_bytes' - --> $DIR/feature-gate-concat_bytes.rs:2:13 - | -LL | let a = concat_bytes!(b'A', b"BC"); - | ^^^^^^^^^^^^ - | - = note: see issue #87555 <https://github.com/rust-lang/rust/issues/87555> for more information - = help: add `#![feature(concat_bytes)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-concat_idents.rs b/src/test/ui/feature-gates/feature-gate-concat_idents.rs deleted file mode 100644 index 68caf3d71..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_idents.rs +++ /dev/null @@ -1,9 +0,0 @@ -const XY_1: i32 = 10; - -fn main() { - const XY_2: i32 = 20; - let a = concat_idents!(X, Y_1); //~ ERROR `concat_idents` is not stable - let b = concat_idents!(X, Y_2); //~ ERROR `concat_idents` is not stable - assert_eq!(a, 10); - assert_eq!(b, 20); -} diff --git a/src/test/ui/feature-gates/feature-gate-concat_idents.stderr b/src/test/ui/feature-gates/feature-gate-concat_idents.stderr deleted file mode 100644 index 0454fd494..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_idents.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change - --> $DIR/feature-gate-concat_idents.rs:5:13 - | -LL | let a = concat_idents!(X, Y_1); - | ^^^^^^^^^^^^^ - | - = note: see issue #29599 <https://github.com/rust-lang/rust/issues/29599> for more information - = help: add `#![feature(concat_idents)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change - --> $DIR/feature-gate-concat_idents.rs:6:13 - | -LL | let b = concat_idents!(X, Y_2); - | ^^^^^^^^^^^^^ - | - = note: see issue #29599 <https://github.com/rust-lang/rust/issues/29599> for more information - = help: add `#![feature(concat_idents)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-concat_idents2.rs b/src/test/ui/feature-gates/feature-gate-concat_idents2.rs deleted file mode 100644 index 9660ffeaf..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_idents2.rs +++ /dev/null @@ -1,4 +0,0 @@ -fn main() { - concat_idents!(a, b); //~ ERROR `concat_idents` is not stable enough - //~| ERROR cannot find value `ab` in this scope -} diff --git a/src/test/ui/feature-gates/feature-gate-concat_idents2.stderr b/src/test/ui/feature-gates/feature-gate-concat_idents2.stderr deleted file mode 100644 index 8663bc7ca..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_idents2.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change - --> $DIR/feature-gate-concat_idents2.rs:2:5 - | -LL | concat_idents!(a, b); - | ^^^^^^^^^^^^^ - | - = note: see issue #29599 <https://github.com/rust-lang/rust/issues/29599> for more information - = help: add `#![feature(concat_idents)]` to the crate attributes to enable - -error[E0425]: cannot find value `ab` in this scope - --> $DIR/feature-gate-concat_idents2.rs:2:5 - | -LL | concat_idents!(a, b); - | ^^^^^^^^^^^^^^^^^^^^ not found in this scope - | - = note: this error originates in the macro `concat_idents` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to 2 previous errors - -Some errors have detailed explanations: E0425, E0658. -For more information about an error, try `rustc --explain E0425`. diff --git a/src/test/ui/feature-gates/feature-gate-concat_idents3.rs b/src/test/ui/feature-gates/feature-gate-concat_idents3.rs deleted file mode 100644 index 81710fd9f..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_idents3.rs +++ /dev/null @@ -1,7 +0,0 @@ -const XY_1: i32 = 10; - -fn main() { - const XY_2: i32 = 20; - assert_eq!(10, concat_idents!(X, Y_1)); //~ ERROR `concat_idents` is not stable - assert_eq!(20, concat_idents!(X, Y_2)); //~ ERROR `concat_idents` is not stable -} diff --git a/src/test/ui/feature-gates/feature-gate-concat_idents3.stderr b/src/test/ui/feature-gates/feature-gate-concat_idents3.stderr deleted file mode 100644 index 1316107a3..000000000 --- a/src/test/ui/feature-gates/feature-gate-concat_idents3.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change - --> $DIR/feature-gate-concat_idents3.rs:5:20 - | -LL | assert_eq!(10, concat_idents!(X, Y_1)); - | ^^^^^^^^^^^^^ - | - = note: see issue #29599 <https://github.com/rust-lang/rust/issues/29599> for more information - = help: add `#![feature(concat_idents)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'concat_idents': `concat_idents` is not stable enough for use and is subject to change - --> $DIR/feature-gate-concat_idents3.rs:6:20 - | -LL | assert_eq!(20, concat_idents!(X, Y_2)); - | ^^^^^^^^^^^^^ - | - = note: see issue #29599 <https://github.com/rust-lang/rust/issues/29599> for more information - = help: add `#![feature(concat_idents)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-const-indexing.rs b/src/test/ui/feature-gates/feature-gate-const-indexing.rs deleted file mode 100644 index 2b1067b34..000000000 --- a/src/test/ui/feature-gates/feature-gate-const-indexing.rs +++ /dev/null @@ -1,8 +0,0 @@ -// build-pass (FIXME(62277): could be check-pass?) - -fn main() { - const ARR: [i32; 6] = [42, 43, 44, 45, 46, 47]; - const IDX: usize = 3; - const VAL: i32 = ARR[IDX]; - const BLUB: [i32; (ARR[0] - 41) as usize] = [5]; -} diff --git a/src/test/ui/feature-gates/feature-gate-const_refs_to_cell.rs b/src/test/ui/feature-gates/feature-gate-const_refs_to_cell.rs deleted file mode 100644 index 63159ed05..000000000 --- a/src/test/ui/feature-gates/feature-gate-const_refs_to_cell.rs +++ /dev/null @@ -1,12 +0,0 @@ -// check-pass - -#![feature(const_refs_to_cell)] - -const FOO: () = { - let x = std::cell::Cell::new(42); - let y = &x; -}; - -fn main() { - FOO; -} diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute.rs b/src/test/ui/feature-gates/feature-gate-custom_attribute.rs deleted file mode 100644 index 936cab268..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_attribute.rs +++ /dev/null @@ -1,18 +0,0 @@ -// Check that literals in attributes parse just fine. - -#[fake_attr] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr(100)] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr(1, 2, 3)] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr("hello")] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr(name = "hello")] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr(1, "hi", key = 12, true, false)] //~ ERROR cannot find attribute `fake_attr` in th -#[fake_attr(key = "hello", val = 10)] //~ ERROR cannot find attribute `fake_attr` in this scop -#[fake_attr(key("hello"), val(10))] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr(enabled = true, disabled = false)] //~ ERROR cannot find attribute `fake_attr` in -#[fake_attr(true)] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr(pi = 3.14159)] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_attr(b"hi")] //~ ERROR cannot find attribute `fake_attr` in this scope -#[fake_doc(r"doc")] //~ ERROR cannot find attribute `fake_doc` in this scope -struct Q {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute.stderr b/src/test/ui/feature-gates/feature-gate-custom_attribute.stderr deleted file mode 100644 index b7c45ec1f..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_attribute.stderr +++ /dev/null @@ -1,80 +0,0 @@ -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:3:3 - | -LL | #[fake_attr] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:4:3 - | -LL | #[fake_attr(100)] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:5:3 - | -LL | #[fake_attr(1, 2, 3)] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:6:3 - | -LL | #[fake_attr("hello")] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:7:3 - | -LL | #[fake_attr(name = "hello")] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:8:3 - | -LL | #[fake_attr(1, "hi", key = 12, true, false)] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:9:3 - | -LL | #[fake_attr(key = "hello", val = 10)] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:10:3 - | -LL | #[fake_attr(key("hello"), val(10))] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:11:3 - | -LL | #[fake_attr(enabled = true, disabled = false)] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:12:3 - | -LL | #[fake_attr(true)] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:13:3 - | -LL | #[fake_attr(pi = 3.14159)] - | ^^^^^^^^^ - -error: cannot find attribute `fake_attr` in this scope - --> $DIR/feature-gate-custom_attribute.rs:14:3 - | -LL | #[fake_attr(b"hi")] - | ^^^^^^^^^ - -error: cannot find attribute `fake_doc` in this scope - --> $DIR/feature-gate-custom_attribute.rs:15:3 - | -LL | #[fake_doc(r"doc")] - | ^^^^^^^^ - -error: aborting due to 13 previous errors - diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute2.rs b/src/test/ui/feature-gates/feature-gate-custom_attribute2.rs deleted file mode 100644 index 724e53deb..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_attribute2.rs +++ /dev/null @@ -1,58 +0,0 @@ -// This test ensures that attributes on formals in generic parameter -// lists are included when we are checking for unstable attributes. - -struct StLt<#[lt_struct] 'a>(&'a u32); -//~^ ERROR cannot find attribute `lt_struct` in this scope -struct StTy<#[ty_struct] I>(I); -//~^ ERROR cannot find attribute `ty_struct` in this scope - -enum EnLt<#[lt_enum] 'b> { A(&'b u32), B } -//~^ ERROR cannot find attribute `lt_enum` in this scope -enum EnTy<#[ty_enum] J> { A(J), B } -//~^ ERROR cannot find attribute `ty_enum` in this scope - -trait TrLt<#[lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; } -//~^ ERROR cannot find attribute `lt_trait` in this scope -trait TrTy<#[ty_trait] K> { fn foo(&self, _: K); } -//~^ ERROR cannot find attribute `ty_trait` in this scope - -type TyLt<#[lt_type] 'd> = &'d u32; -//~^ ERROR cannot find attribute `lt_type` in this scope -type TyTy<#[ty_type] L> = (L, ); -//~^ ERROR cannot find attribute `ty_type` in this scope - -impl<#[lt_inherent] 'e> StLt<'e> { } -//~^ ERROR cannot find attribute `lt_inherent` in this scope -impl<#[ty_inherent] M> StTy<M> { } -//~^ ERROR cannot find attribute `ty_inherent` in this scope - -impl<#[lt_impl_for] 'f> TrLt<'f> for StLt<'f> { - //~^ ERROR cannot find attribute `lt_impl_for` in this scope - fn foo(&self, _: &'f [u32]) -> &'f u32 { loop { } } -} -impl<#[ty_impl_for] N> TrTy<N> for StTy<N> { - //~^ ERROR cannot find attribute `ty_impl_for` in this scope - fn foo(&self, _: N) { } -} - -fn f_lt<#[lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } } -//~^ ERROR cannot find attribute `lt_fn` in this scope -fn f_ty<#[ty_fn] O>(_: O) { } -//~^ ERROR cannot find attribute `ty_fn` in this scope - -impl<I> StTy<I> { - fn m_lt<#[lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } } - //~^ ERROR cannot find attribute `lt_meth` in this scope - fn m_ty<#[ty_meth] P>(_: P) { } - //~^ ERROR cannot find attribute `ty_meth` in this scope -} - -fn hof_lt<Q>(_: Q) - where Q: for <#[lt_hof] 'i> Fn(&'i [u32]) -> &'i u32 - //~^ ERROR cannot find attribute `lt_hof` in this scope -{ -} - -fn main() { - -} diff --git a/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr b/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr deleted file mode 100644 index f22871117..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_attribute2.stderr +++ /dev/null @@ -1,104 +0,0 @@ -error: cannot find attribute `lt_struct` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:4:15 - | -LL | struct StLt<#[lt_struct] 'a>(&'a u32); - | ^^^^^^^^^ - -error: cannot find attribute `ty_struct` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:6:15 - | -LL | struct StTy<#[ty_struct] I>(I); - | ^^^^^^^^^ - -error: cannot find attribute `lt_enum` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:9:13 - | -LL | enum EnLt<#[lt_enum] 'b> { A(&'b u32), B } - | ^^^^^^^ - -error: cannot find attribute `ty_enum` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:11:13 - | -LL | enum EnTy<#[ty_enum] J> { A(J), B } - | ^^^^^^^ - -error: cannot find attribute `lt_trait` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:14:14 - | -LL | trait TrLt<#[lt_trait] 'c> { fn foo(&self, _: &'c [u32]) -> &'c u32; } - | ^^^^^^^^ - -error: cannot find attribute `ty_trait` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:16:14 - | -LL | trait TrTy<#[ty_trait] K> { fn foo(&self, _: K); } - | ^^^^^^^^ - -error: cannot find attribute `lt_type` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:19:13 - | -LL | type TyLt<#[lt_type] 'd> = &'d u32; - | ^^^^^^^ - -error: cannot find attribute `ty_type` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:21:13 - | -LL | type TyTy<#[ty_type] L> = (L, ); - | ^^^^^^^ - -error: cannot find attribute `lt_inherent` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:24:8 - | -LL | impl<#[lt_inherent] 'e> StLt<'e> { } - | ^^^^^^^^^^^ - -error: cannot find attribute `ty_inherent` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:26:8 - | -LL | impl<#[ty_inherent] M> StTy<M> { } - | ^^^^^^^^^^^ - -error: cannot find attribute `lt_impl_for` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:29:8 - | -LL | impl<#[lt_impl_for] 'f> TrLt<'f> for StLt<'f> { - | ^^^^^^^^^^^ - -error: cannot find attribute `ty_impl_for` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:33:8 - | -LL | impl<#[ty_impl_for] N> TrTy<N> for StTy<N> { - | ^^^^^^^^^^^ - -error: cannot find attribute `lt_fn` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:38:11 - | -LL | fn f_lt<#[lt_fn] 'g>(_: &'g [u32]) -> &'g u32 { loop { } } - | ^^^^^ - -error: cannot find attribute `ty_fn` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:40:11 - | -LL | fn f_ty<#[ty_fn] O>(_: O) { } - | ^^^^^ - -error: cannot find attribute `lt_meth` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:44:15 - | -LL | fn m_lt<#[lt_meth] 'h>(_: &'h [u32]) -> &'h u32 { loop { } } - | ^^^^^^^ - -error: cannot find attribute `ty_meth` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:46:15 - | -LL | fn m_ty<#[ty_meth] P>(_: P) { } - | ^^^^^^^ - -error: cannot find attribute `lt_hof` in this scope - --> $DIR/feature-gate-custom_attribute2.rs:51:21 - | -LL | where Q: for <#[lt_hof] 'i> Fn(&'i [u32]) -> &'i u32 - | ^^^^^^ - -error: aborting due to 17 previous errors - diff --git a/src/test/ui/feature-gates/feature-gate-custom_mir.rs b/src/test/ui/feature-gates/feature-gate-custom_mir.rs deleted file mode 100644 index 0126dde2f..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_mir.rs +++ /dev/null @@ -1,12 +0,0 @@ -#![feature(core_intrinsics)] - -extern crate core; - -#[custom_mir(dialect = "built")] //~ ERROR the `#[custom_mir]` attribute is just used for the Rust test suite -pub fn foo(_x: i32) -> i32 { - 0 -} - -fn main() { - assert_eq!(2, foo(2)); -} diff --git a/src/test/ui/feature-gates/feature-gate-custom_mir.stderr b/src/test/ui/feature-gates/feature-gate-custom_mir.stderr deleted file mode 100644 index 3c149d30d..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_mir.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: the `#[custom_mir]` attribute is just used for the Rust test suite - --> $DIR/feature-gate-custom_mir.rs:5:1 - | -LL | #[custom_mir(dialect = "built")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(custom_mir)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-custom_test_frameworks.rs b/src/test/ui/feature-gates/feature-gate-custom_test_frameworks.rs deleted file mode 100644 index 83bb153ba..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_test_frameworks.rs +++ /dev/null @@ -1,6 +0,0 @@ -#![test_runner(main)] //~ ERROR custom test frameworks are an unstable feature - -#[test_case] //~ ERROR custom test frameworks are an unstable feature -fn f() {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-custom_test_frameworks.stderr b/src/test/ui/feature-gates/feature-gate-custom_test_frameworks.stderr deleted file mode 100644 index b65b009a3..000000000 --- a/src/test/ui/feature-gates/feature-gate-custom_test_frameworks.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: use of unstable library feature 'custom_test_frameworks': custom test frameworks are an unstable feature - --> $DIR/feature-gate-custom_test_frameworks.rs:3:3 - | -LL | #[test_case] - | ^^^^^^^^^ - | - = note: see issue #50297 <https://github.com/rust-lang/rust/issues/50297> for more information - = help: add `#![feature(custom_test_frameworks)]` to the crate attributes to enable - -error[E0658]: custom test frameworks are an unstable feature - --> $DIR/feature-gate-custom_test_frameworks.rs:1:1 - | -LL | #![test_runner(main)] - | ^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #50297 <https://github.com/rust-lang/rust/issues/50297> for more information - = help: add `#![feature(custom_test_frameworks)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-debugger-visualizer.rs b/src/test/ui/feature-gates/feature-gate-debugger-visualizer.rs deleted file mode 100644 index 4c4dc450d..000000000 --- a/src/test/ui/feature-gates/feature-gate-debugger-visualizer.rs +++ /dev/null @@ -1,3 +0,0 @@ -#![debugger_visualizer(natvis_file = "auxiliary/debugger-visualizer.natvis")] //~ ERROR the `#[debugger_visualizer]` attribute is an experimental feature - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-debugger-visualizer.stderr b/src/test/ui/feature-gates/feature-gate-debugger-visualizer.stderr deleted file mode 100644 index e9367fbc6..000000000 --- a/src/test/ui/feature-gates/feature-gate-debugger-visualizer.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[debugger_visualizer]` attribute is an experimental feature - --> $DIR/feature-gate-debugger-visualizer.rs:1:1 - | -LL | #![debugger_visualizer(natvis_file = "auxiliary/debugger-visualizer.natvis")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #95939 <https://github.com/rust-lang/rust/issues/95939> for more information - = help: add `#![feature(debugger_visualizer)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-decl_macro.rs b/src/test/ui/feature-gates/feature-gate-decl_macro.rs deleted file mode 100644 index d002c5dbb..000000000 --- a/src/test/ui/feature-gates/feature-gate-decl_macro.rs +++ /dev/null @@ -1,5 +0,0 @@ -#![allow(unused_macros)] - -macro m() {} //~ ERROR `macro` is experimental - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-decl_macro.stderr b/src/test/ui/feature-gates/feature-gate-decl_macro.stderr deleted file mode 100644 index 800caf252..000000000 --- a/src/test/ui/feature-gates/feature-gate-decl_macro.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `macro` is experimental - --> $DIR/feature-gate-decl_macro.rs:3:1 - | -LL | macro m() {} - | ^^^^^^^^^^^^ - | - = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information - = help: add `#![feature(decl_macro)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-default_type_parameter_fallback.rs b/src/test/ui/feature-gates/feature-gate-default_type_parameter_fallback.rs deleted file mode 100644 index 33038e24b..000000000 --- a/src/test/ui/feature-gates/feature-gate-default_type_parameter_fallback.rs +++ /dev/null @@ -1,12 +0,0 @@ -#![allow(unused)] - -fn avg<T=i32>(_: T) {} -//~^ ERROR defaults for type parameters are only allowed -//~| WARN this was previously accepted - -struct S<T>(T); -impl<T=i32> S<T> {} -//~^ ERROR defaults for type parameters are only allowed -//~| WARN this was previously accepted - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-default_type_parameter_fallback.stderr b/src/test/ui/feature-gates/feature-gate-default_type_parameter_fallback.stderr deleted file mode 100644 index 308de2692..000000000 --- a/src/test/ui/feature-gates/feature-gate-default_type_parameter_fallback.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions - --> $DIR/feature-gate-default_type_parameter_fallback.rs:3:8 - | -LL | fn avg<T=i32>(_: T) {} - | ^^^^^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #36887 <https://github.com/rust-lang/rust/issues/36887> - = note: `#[deny(invalid_type_param_default)]` on by default - -error: defaults for type parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions - --> $DIR/feature-gate-default_type_parameter_fallback.rs:8:6 - | -LL | impl<T=i32> S<T> {} - | ^^^^^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #36887 <https://github.com/rust-lang/rust/issues/36887> - -error: aborting due to 2 previous errors - diff --git a/src/test/ui/feature-gates/feature-gate-deprecated_safe.rs b/src/test/ui/feature-gates/feature-gate-deprecated_safe.rs deleted file mode 100644 index d5f4a4705..000000000 --- a/src/test/ui/feature-gates/feature-gate-deprecated_safe.rs +++ /dev/null @@ -1,7 +0,0 @@ -#[deprecated_safe(since = "TBD", note = "...")] //~ ERROR: the `#[deprecated_safe]` attribute is an experimental feature -unsafe fn deprecated_safe_fn() {} - -#[deprecated_safe(since = "TBD", note = "...")] //~ ERROR: the `#[deprecated_safe]` attribute is an experimental feature -unsafe trait DeprecatedSafeTrait {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-deprecated_safe.stderr b/src/test/ui/feature-gates/feature-gate-deprecated_safe.stderr deleted file mode 100644 index 5e98a1faa..000000000 --- a/src/test/ui/feature-gates/feature-gate-deprecated_safe.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: the `#[deprecated_safe]` attribute is an experimental feature - --> $DIR/feature-gate-deprecated_safe.rs:1:1 - | -LL | #[deprecated_safe(since = "TBD", note = "...")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94978 <https://github.com/rust-lang/rust/issues/94978> for more information - = help: add `#![feature(deprecated_safe)]` to the crate attributes to enable - -error[E0658]: the `#[deprecated_safe]` attribute is an experimental feature - --> $DIR/feature-gate-deprecated_safe.rs:4:1 - | -LL | #[deprecated_safe(since = "TBD", note = "...")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #94978 <https://github.com/rust-lang/rust/issues/94978> for more information - = help: add `#![feature(deprecated_safe)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-doc_cfg.rs b/src/test/ui/feature-gates/feature-gate-doc_cfg.rs deleted file mode 100644 index b12b8a105..000000000 --- a/src/test/ui/feature-gates/feature-gate-doc_cfg.rs +++ /dev/null @@ -1,2 +0,0 @@ -#[doc(cfg(unix))] //~ ERROR: `#[doc(cfg)]` is experimental -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-doc_cfg.stderr b/src/test/ui/feature-gates/feature-gate-doc_cfg.stderr deleted file mode 100644 index fe88e08c1..000000000 --- a/src/test/ui/feature-gates/feature-gate-doc_cfg.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `#[doc(cfg)]` is experimental - --> $DIR/feature-gate-doc_cfg.rs:1:1 - | -LL | #[doc(cfg(unix))] - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #43781 <https://github.com/rust-lang/rust/issues/43781> for more information - = help: add `#![feature(doc_cfg)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-doc_masked.rs b/src/test/ui/feature-gates/feature-gate-doc_masked.rs deleted file mode 100644 index bde3af6b5..000000000 --- a/src/test/ui/feature-gates/feature-gate-doc_masked.rs +++ /dev/null @@ -1,4 +0,0 @@ -#[doc(masked)] //~ ERROR: `#[doc(masked)]` is experimental -extern crate std as realstd; - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-doc_masked.stderr b/src/test/ui/feature-gates/feature-gate-doc_masked.stderr deleted file mode 100644 index 80522b6ee..000000000 --- a/src/test/ui/feature-gates/feature-gate-doc_masked.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `#[doc(masked)]` is experimental - --> $DIR/feature-gate-doc_masked.rs:1:1 - | -LL | #[doc(masked)] - | ^^^^^^^^^^^^^^ - | - = note: see issue #44027 <https://github.com/rust-lang/rust/issues/44027> for more information - = help: add `#![feature(doc_masked)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-doc_notable_trait.rs b/src/test/ui/feature-gates/feature-gate-doc_notable_trait.rs deleted file mode 100644 index 7f3392ead..000000000 --- a/src/test/ui/feature-gates/feature-gate-doc_notable_trait.rs +++ /dev/null @@ -1,4 +0,0 @@ -#[doc(notable_trait)] //~ ERROR: `#[doc(notable_trait)]` is experimental -trait SomeTrait {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-doc_notable_trait.stderr b/src/test/ui/feature-gates/feature-gate-doc_notable_trait.stderr deleted file mode 100644 index 1f9bef40c..000000000 --- a/src/test/ui/feature-gates/feature-gate-doc_notable_trait.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `#[doc(notable_trait)]` is experimental - --> $DIR/feature-gate-doc_notable_trait.rs:1:1 - | -LL | #[doc(notable_trait)] - | ^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #45040 <https://github.com/rust-lang/rust/issues/45040> for more information - = help: add `#![feature(doc_notable_trait)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-exclusive-range-pattern.rs b/src/test/ui/feature-gates/feature-gate-exclusive-range-pattern.rs deleted file mode 100644 index ded08b93f..000000000 --- a/src/test/ui/feature-gates/feature-gate-exclusive-range-pattern.rs +++ /dev/null @@ -1,6 +0,0 @@ -pub fn main() { - match 22 { - 0 .. 3 => {} //~ ERROR exclusive range pattern syntax is experimental - _ => {} - } -} diff --git a/src/test/ui/feature-gates/feature-gate-exclusive-range-pattern.stderr b/src/test/ui/feature-gates/feature-gate-exclusive-range-pattern.stderr deleted file mode 100644 index 6d7f4844a..000000000 --- a/src/test/ui/feature-gates/feature-gate-exclusive-range-pattern.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: exclusive range pattern syntax is experimental - --> $DIR/feature-gate-exclusive-range-pattern.rs:3:9 - | -LL | 0 .. 3 => {} - | ^^^^^^ - | - = note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information - = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-exhaustive-patterns.rs b/src/test/ui/feature-gates/feature-gate-exhaustive-patterns.rs deleted file mode 100644 index f0cc9ea70..000000000 --- a/src/test/ui/feature-gates/feature-gate-exhaustive-patterns.rs +++ /dev/null @@ -1,9 +0,0 @@ -#![feature(never_type)] - -fn foo() -> Result<u32, !> { - Ok(123) -} - -fn main() { - let Ok(_x) = foo(); //~ ERROR refutable pattern in local binding -} diff --git a/src/test/ui/feature-gates/feature-gate-exhaustive-patterns.stderr b/src/test/ui/feature-gates/feature-gate-exhaustive-patterns.stderr deleted file mode 100644 index 5ced344f1..000000000 --- a/src/test/ui/feature-gates/feature-gate-exhaustive-patterns.stderr +++ /dev/null @@ -1,29 +0,0 @@ -error[E0005]: refutable pattern in local binding: `Err(_)` not covered - --> $DIR/feature-gate-exhaustive-patterns.rs:8:9 - | -LL | let Ok(_x) = foo(); - | ^^^^^^ pattern `Err(_)` not covered - | - = note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant - = note: for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html -note: `Result<u32, !>` defined here - --> $SRC_DIR/core/src/result.rs:LL:COL - | -LL | pub enum Result<T, E> { - | --------------------- -... -LL | Err(#[stable(feature = "rust1", since = "1.0.0")] E), - | ^^^ not covered - = note: the matched value is of type `Result<u32, !>` -help: you might want to use `if let` to ignore the variant that isn't matched - | -LL | let _x = if let Ok(_x) = foo() { _x } else { todo!() }; - | +++++++++++ +++++++++++++++++++++++ -help: alternatively, you might want to use let else to handle the variant that isn't matched - | -LL | let Ok(_x) = foo() else { todo!() }; - | ++++++++++++++++ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0005`. diff --git a/src/test/ui/feature-gates/feature-gate-extern_absolute_paths.rs b/src/test/ui/feature-gates/feature-gate-extern_absolute_paths.rs deleted file mode 100644 index cff273ce2..000000000 --- a/src/test/ui/feature-gates/feature-gate-extern_absolute_paths.rs +++ /dev/null @@ -1,5 +0,0 @@ -use core::default; //~ ERROR unresolved import `core` - -fn main() { - let _: u8 = ::core::default::Default(); //~ ERROR failed to resolve -} diff --git a/src/test/ui/feature-gates/feature-gate-extern_absolute_paths.stderr b/src/test/ui/feature-gates/feature-gate-extern_absolute_paths.stderr deleted file mode 100644 index 3bae23a4a..000000000 --- a/src/test/ui/feature-gates/feature-gate-extern_absolute_paths.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error[E0432]: unresolved import `core` - --> $DIR/feature-gate-extern_absolute_paths.rs:1:5 - | -LL | use core::default; - | ^^^^ maybe a missing crate `core`? - | - = help: consider adding `extern crate core` to use the `core` crate - -error[E0433]: failed to resolve: maybe a missing crate `core`? - --> $DIR/feature-gate-extern_absolute_paths.rs:4:19 - | -LL | let _: u8 = ::core::default::Default(); - | ^^^^ maybe a missing crate `core`? - | - = help: consider adding `extern crate core` to use the `core` crate - -error: aborting due to 2 previous errors - -Some errors have detailed explanations: E0432, E0433. -For more information about an error, try `rustc --explain E0432`. diff --git a/src/test/ui/feature-gates/feature-gate-extern_prelude.rs b/src/test/ui/feature-gates/feature-gate-extern_prelude.rs deleted file mode 100644 index 237099e79..000000000 --- a/src/test/ui/feature-gates/feature-gate-extern_prelude.rs +++ /dev/null @@ -1 +0,0 @@ -can-only-test-this-in-run-make-fulldeps //~ ERROR expected one of `!` or `::`, found `-` diff --git a/src/test/ui/feature-gates/feature-gate-extern_prelude.stderr b/src/test/ui/feature-gates/feature-gate-extern_prelude.stderr deleted file mode 100644 index d72e47e9e..000000000 --- a/src/test/ui/feature-gates/feature-gate-extern_prelude.stderr +++ /dev/null @@ -1,8 +0,0 @@ -error: expected one of `!` or `::`, found `-` - --> $DIR/feature-gate-extern_prelude.rs:1:4 - | -LL | can-only-test-this-in-run-make-fulldeps - | ^ expected one of `!` or `::` - -error: aborting due to previous error - diff --git a/src/test/ui/feature-gates/feature-gate-extern_types.rs b/src/test/ui/feature-gates/feature-gate-extern_types.rs deleted file mode 100644 index 103f8eed6..000000000 --- a/src/test/ui/feature-gates/feature-gate-extern_types.rs +++ /dev/null @@ -1,5 +0,0 @@ -extern "C" { - type T; //~ ERROR extern types are experimental -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-extern_types.stderr b/src/test/ui/feature-gates/feature-gate-extern_types.stderr deleted file mode 100644 index 923fae400..000000000 --- a/src/test/ui/feature-gates/feature-gate-extern_types.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: extern types are experimental - --> $DIR/feature-gate-extern_types.rs:2:5 - | -LL | type T; - | ^^^^^^^ - | - = note: see issue #43467 <https://github.com/rust-lang/rust/issues/43467> for more information - = help: add `#![feature(extern_types)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-feature-gate.rs b/src/test/ui/feature-gates/feature-gate-feature-gate.rs deleted file mode 100644 index 3c98e16a1..000000000 --- a/src/test/ui/feature-gates/feature-gate-feature-gate.rs +++ /dev/null @@ -1,4 +0,0 @@ -#![forbid(unstable_features)] -#![feature(intrinsics)] //~ ERROR unstable feature - -fn main() { } diff --git a/src/test/ui/feature-gates/feature-gate-feature-gate.stderr b/src/test/ui/feature-gates/feature-gate-feature-gate.stderr deleted file mode 100644 index ad97741da..000000000 --- a/src/test/ui/feature-gates/feature-gate-feature-gate.stderr +++ /dev/null @@ -1,14 +0,0 @@ -error: unstable feature - --> $DIR/feature-gate-feature-gate.rs:2:12 - | -LL | #![feature(intrinsics)] - | ^^^^^^^^^^ - | -note: the lint level is defined here - --> $DIR/feature-gate-feature-gate.rs:1:11 - | -LL | #![forbid(unstable_features)] - | ^^^^^^^^^^^^^^^^^ - -error: aborting due to previous error - diff --git a/src/test/ui/feature-gates/feature-gate-ffi_const.rs b/src/test/ui/feature-gates/feature-gate-ffi_const.rs deleted file mode 100644 index 9f3d783cc..000000000 --- a/src/test/ui/feature-gates/feature-gate-ffi_const.rs +++ /dev/null @@ -1,6 +0,0 @@ -#![crate_type = "lib"] - -extern "C" { - #[ffi_const] //~ ERROR the `#[ffi_const]` attribute is an experimental feature - pub fn foo(); -} diff --git a/src/test/ui/feature-gates/feature-gate-ffi_const.stderr b/src/test/ui/feature-gates/feature-gate-ffi_const.stderr deleted file mode 100644 index bed6a2ce4..000000000 --- a/src/test/ui/feature-gates/feature-gate-ffi_const.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[ffi_const]` attribute is an experimental feature - --> $DIR/feature-gate-ffi_const.rs:4:5 - | -LL | #[ffi_const] - | ^^^^^^^^^^^^ - | - = note: see issue #58328 <https://github.com/rust-lang/rust/issues/58328> for more information - = help: add `#![feature(ffi_const)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-ffi_pure.rs b/src/test/ui/feature-gates/feature-gate-ffi_pure.rs deleted file mode 100644 index b0dfa01ff..000000000 --- a/src/test/ui/feature-gates/feature-gate-ffi_pure.rs +++ /dev/null @@ -1,6 +0,0 @@ -#![crate_type = "lib"] - -extern "C" { - #[ffi_pure] //~ ERROR the `#[ffi_pure]` attribute is an experimental feature - pub fn foo(); -} diff --git a/src/test/ui/feature-gates/feature-gate-ffi_pure.stderr b/src/test/ui/feature-gates/feature-gate-ffi_pure.stderr deleted file mode 100644 index 2b0308fd6..000000000 --- a/src/test/ui/feature-gates/feature-gate-ffi_pure.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[ffi_pure]` attribute is an experimental feature - --> $DIR/feature-gate-ffi_pure.rs:4:5 - | -LL | #[ffi_pure] - | ^^^^^^^^^^^ - | - = note: see issue #58329 <https://github.com/rust-lang/rust/issues/58329> for more information - = help: add `#![feature(ffi_pure)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-ffi_returns_twice.rs b/src/test/ui/feature-gates/feature-gate-ffi_returns_twice.rs deleted file mode 100644 index f35453435..000000000 --- a/src/test/ui/feature-gates/feature-gate-ffi_returns_twice.rs +++ /dev/null @@ -1,6 +0,0 @@ -#![crate_type = "lib"] - -extern "C" { - #[ffi_returns_twice] //~ ERROR the `#[ffi_returns_twice]` attribute is an experimental feature - pub fn foo(); -} diff --git a/src/test/ui/feature-gates/feature-gate-ffi_returns_twice.stderr b/src/test/ui/feature-gates/feature-gate-ffi_returns_twice.stderr deleted file mode 100644 index 3585355ab..000000000 --- a/src/test/ui/feature-gates/feature-gate-ffi_returns_twice.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[ffi_returns_twice]` attribute is an experimental feature - --> $DIR/feature-gate-ffi_returns_twice.rs:4:5 - | -LL | #[ffi_returns_twice] - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #58314 <https://github.com/rust-lang/rust/issues/58314> for more information - = help: add `#![feature(ffi_returns_twice)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-fn_align.rs b/src/test/ui/feature-gates/feature-gate-fn_align.rs deleted file mode 100644 index ea873dba2..000000000 --- a/src/test/ui/feature-gates/feature-gate-fn_align.rs +++ /dev/null @@ -1,4 +0,0 @@ -#![crate_type = "lib"] - -#[repr(align(16))] //~ ERROR `repr(align)` attributes on functions are unstable -fn requires_alignment() {} diff --git a/src/test/ui/feature-gates/feature-gate-fn_align.stderr b/src/test/ui/feature-gates/feature-gate-fn_align.stderr deleted file mode 100644 index 5ff124e48..000000000 --- a/src/test/ui/feature-gates/feature-gate-fn_align.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `repr(align)` attributes on functions are unstable - --> $DIR/feature-gate-fn_align.rs:3:8 - | -LL | #[repr(align(16))] - | ^^^^^^^^^ - | - = note: see issue #82232 <https://github.com/rust-lang/rust/issues/82232> for more information - = help: add `#![feature(fn_align)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-format_args_nl.rs b/src/test/ui/feature-gates/feature-gate-format_args_nl.rs deleted file mode 100644 index aeee2fbad..000000000 --- a/src/test/ui/feature-gates/feature-gate-format_args_nl.rs +++ /dev/null @@ -1,3 +0,0 @@ -fn main() { - format_args_nl!(""); //~ ERROR `format_args_nl` is only for internal language use -} diff --git a/src/test/ui/feature-gates/feature-gate-format_args_nl.stderr b/src/test/ui/feature-gates/feature-gate-format_args_nl.stderr deleted file mode 100644 index b211e2f8e..000000000 --- a/src/test/ui/feature-gates/feature-gate-format_args_nl.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: use of unstable library feature 'format_args_nl': `format_args_nl` is only for internal language use and is subject to change - --> $DIR/feature-gate-format_args_nl.rs:2:5 - | -LL | format_args_nl!(""); - | ^^^^^^^^^^^^^^ - | - = help: add `#![feature(format_args_nl)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-fundamental.rs b/src/test/ui/feature-gates/feature-gate-fundamental.rs deleted file mode 100644 index 70e013392..000000000 --- a/src/test/ui/feature-gates/feature-gate-fundamental.rs +++ /dev/null @@ -1,4 +0,0 @@ -#[fundamental] //~ ERROR the `#[fundamental]` attribute is an experimental feature -struct Fundamental; - -fn main() { } diff --git a/src/test/ui/feature-gates/feature-gate-fundamental.stderr b/src/test/ui/feature-gates/feature-gate-fundamental.stderr deleted file mode 100644 index 1ae8d9128..000000000 --- a/src/test/ui/feature-gates/feature-gate-fundamental.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[fundamental]` attribute is an experimental feature - --> $DIR/feature-gate-fundamental.rs:1:1 - | -LL | #[fundamental] - | ^^^^^^^^^^^^^^ - | - = note: see issue #29635 <https://github.com/rust-lang/rust/issues/29635> for more information - = help: add `#![feature(fundamental)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-generators.rs b/src/test/ui/feature-gates/feature-gate-generators.rs deleted file mode 100644 index 931fee134..000000000 --- a/src/test/ui/feature-gates/feature-gate-generators.rs +++ /dev/null @@ -1,10 +0,0 @@ -fn main() { - yield true; //~ ERROR yield syntax is experimental - //~^ ERROR yield expression outside of generator literal -} - -#[cfg(FALSE)] -fn foo() { - yield; //~ ERROR yield syntax is experimental - yield 0; //~ ERROR yield syntax is experimental -} diff --git a/src/test/ui/feature-gates/feature-gate-generators.stderr b/src/test/ui/feature-gates/feature-gate-generators.stderr deleted file mode 100644 index dfea178a6..000000000 --- a/src/test/ui/feature-gates/feature-gate-generators.stderr +++ /dev/null @@ -1,37 +0,0 @@ -error[E0658]: yield syntax is experimental - --> $DIR/feature-gate-generators.rs:2:5 - | -LL | yield true; - | ^^^^^^^^^^ - | - = note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information - = help: add `#![feature(generators)]` to the crate attributes to enable - -error[E0658]: yield syntax is experimental - --> $DIR/feature-gate-generators.rs:8:5 - | -LL | yield; - | ^^^^^ - | - = note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information - = help: add `#![feature(generators)]` to the crate attributes to enable - -error[E0658]: yield syntax is experimental - --> $DIR/feature-gate-generators.rs:9:5 - | -LL | yield 0; - | ^^^^^^^ - | - = note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information - = help: add `#![feature(generators)]` to the crate attributes to enable - -error[E0627]: yield expression outside of generator literal - --> $DIR/feature-gate-generators.rs:2:5 - | -LL | yield true; - | ^^^^^^^^^^ - -error: aborting due to 4 previous errors - -Some errors have detailed explanations: E0627, E0658. -For more information about an error, try `rustc --explain E0627`. diff --git a/src/test/ui/feature-gates/feature-gate-generic_arg_infer.normal.stderr b/src/test/ui/feature-gates/feature-gate-generic_arg_infer.normal.stderr deleted file mode 100644 index 56123a983..000000000 --- a/src/test/ui/feature-gates/feature-gate-generic_arg_infer.normal.stderr +++ /dev/null @@ -1,43 +0,0 @@ -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/feature-gate-generic_arg_infer.rs:11:27 - | -LL | let _x: [u8; 3] = [0; _]; - | ^ `_` not allowed here - -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/feature-gate-generic_arg_infer.rs:14:18 - | -LL | let _y: [u8; _] = [0; 3]; - | ^ `_` not allowed here - -error[E0658]: using `_` for array lengths is unstable - --> $DIR/feature-gate-generic_arg_infer.rs:14:18 - | -LL | let _y: [u8; _] = [0; 3]; - | ^ help: consider specifying the array length: `3` - | - = note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information - = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable - -error[E0747]: type provided when a constant was expected - --> $DIR/feature-gate-generic_arg_infer.rs:20:20 - | -LL | let _x = foo::<_>([1,2]); - | ^ - | - = help: const arguments cannot yet be inferred with `_` - = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable - -error[E0658]: using `_` for array lengths is unstable - --> $DIR/feature-gate-generic_arg_infer.rs:11:27 - | -LL | let _x: [u8; 3] = [0; _]; - | ^ - | - = note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information - = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable - -error: aborting due to 5 previous errors - -Some errors have detailed explanations: E0658, E0747. -For more information about an error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-generic_arg_infer.rs b/src/test/ui/feature-gates/feature-gate-generic_arg_infer.rs deleted file mode 100644 index afd14b784..000000000 --- a/src/test/ui/feature-gates/feature-gate-generic_arg_infer.rs +++ /dev/null @@ -1,23 +0,0 @@ -// [feature] run-pass -// revisions: normal feature - -#![cfg_attr(feature, feature(generic_arg_infer))] - -fn foo<const N: usize>(_: [u8; N]) -> [u8; N] { - [0; N] -} - -fn bar() { - let _x: [u8; 3] = [0; _]; - //[normal]~^ ERROR: using `_` for array lengths is unstable - //[normal]~| ERROR: in expressions, `_` can only be used on the left-hand side of an assignment - let _y: [u8; _] = [0; 3]; - //[normal]~^ ERROR: using `_` for array lengths is unstable - //[normal]~| ERROR: in expressions, `_` can only be used on the left-hand side of an assignment -} - -fn main() { - let _x = foo::<_>([1,2]); - //[normal]~^ ERROR: type provided when a constant was expected - let _y = bar(); -} diff --git a/src/test/ui/feature-gates/feature-gate-generic_associated_types_extended.rs b/src/test/ui/feature-gates/feature-gate-generic_associated_types_extended.rs deleted file mode 100644 index 7842d44ac..000000000 --- a/src/test/ui/feature-gates/feature-gate-generic_associated_types_extended.rs +++ /dev/null @@ -1,4 +0,0 @@ -// This feature doesn't *currently* fire on any specific code; it's just a -// behavior change. Future changes might. -#[rustc_error] //~ the -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-generic_associated_types_extended.stderr b/src/test/ui/feature-gates/feature-gate-generic_associated_types_extended.stderr deleted file mode 100644 index bb1622628..000000000 --- a/src/test/ui/feature-gates/feature-gate-generic_associated_types_extended.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: the `#[rustc_error]` attribute is just used for rustc unit tests and will never be stable - --> $DIR/feature-gate-generic_associated_types_extended.rs:3:1 - | -LL | #[rustc_error] - | ^^^^^^^^^^^^^^ - | - = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-impl_trait_in_fn_trait_return.rs b/src/test/ui/feature-gates/feature-gate-impl_trait_in_fn_trait_return.rs deleted file mode 100644 index 0db8088f7..000000000 --- a/src/test/ui/feature-gates/feature-gate-impl_trait_in_fn_trait_return.rs +++ /dev/null @@ -1,6 +0,0 @@ -fn f() -> impl Fn() -> impl Sized { || () } -//~^ ERROR `impl Trait` only allowed in function and inherent method return types, not in `Fn` trait return -fn g() -> &'static dyn Fn() -> impl Sized { &|| () } -//~^ ERROR `impl Trait` only allowed in function and inherent method return types, not in `Fn` trait return - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-impl_trait_in_fn_trait_return.stderr b/src/test/ui/feature-gates/feature-gate-impl_trait_in_fn_trait_return.stderr deleted file mode 100644 index 760dcb615..000000000 --- a/src/test/ui/feature-gates/feature-gate-impl_trait_in_fn_trait_return.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in `Fn` trait return - --> $DIR/feature-gate-impl_trait_in_fn_trait_return.rs:1:24 - | -LL | fn f() -> impl Fn() -> impl Sized { || () } - | ^^^^^^^^^^ - | - = note: see issue #99697 <https://github.com/rust-lang/rust/issues/99697> for more information - = help: add `#![feature(impl_trait_in_fn_trait_return)]` to the crate attributes to enable - -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in `Fn` trait return - --> $DIR/feature-gate-impl_trait_in_fn_trait_return.rs:3:32 - | -LL | fn g() -> &'static dyn Fn() -> impl Sized { &|| () } - | ^^^^^^^^^^ - | - = note: see issue #99697 <https://github.com/rust-lang/rust/issues/99697> for more information - = help: add `#![feature(impl_trait_in_fn_trait_return)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0562`. diff --git a/src/test/ui/feature-gates/feature-gate-imported_main.rs b/src/test/ui/feature-gates/feature-gate-imported_main.rs deleted file mode 100644 index b351d0d0e..000000000 --- a/src/test/ui/feature-gates/feature-gate-imported_main.rs +++ /dev/null @@ -1,6 +0,0 @@ -pub mod foo { - pub fn bar() { - println!("Hello world!"); - } -} -use foo::bar as main; //~ ERROR using an imported function as entry point diff --git a/src/test/ui/feature-gates/feature-gate-imported_main.stderr b/src/test/ui/feature-gates/feature-gate-imported_main.stderr deleted file mode 100644 index 3b879fdfc..000000000 --- a/src/test/ui/feature-gates/feature-gate-imported_main.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: using an imported function as entry point `main` is experimental - --> $DIR/feature-gate-imported_main.rs:6:5 - | -LL | use foo::bar as main; - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #28937 <https://github.com/rust-lang/rust/issues/28937> for more information - = help: add `#![feature(imported_main)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-inherent_associated_types.rs b/src/test/ui/feature-gates/feature-gate-inherent_associated_types.rs deleted file mode 100644 index fc7c6dbc0..000000000 --- a/src/test/ui/feature-gates/feature-gate-inherent_associated_types.rs +++ /dev/null @@ -1,10 +0,0 @@ -// Test that inherent associated types cannot be used when inherent_associated_types -// feature gate is not used. - -struct Foo; - -impl Foo { - type Bar = isize; //~ERROR inherent associated types are unstable -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-inherent_associated_types.stderr b/src/test/ui/feature-gates/feature-gate-inherent_associated_types.stderr deleted file mode 100644 index 76e65d239..000000000 --- a/src/test/ui/feature-gates/feature-gate-inherent_associated_types.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: inherent associated types are unstable - --> $DIR/feature-gate-inherent_associated_types.rs:7:5 - | -LL | type Bar = isize; - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #8995 <https://github.com/rust-lang/rust/issues/8995> for more information - = help: add `#![feature(inherent_associated_types)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-inline_const.rs b/src/test/ui/feature-gates/feature-gate-inline_const.rs deleted file mode 100644 index 43ff90d23..000000000 --- a/src/test/ui/feature-gates/feature-gate-inline_const.rs +++ /dev/null @@ -1,6 +0,0 @@ -fn main() { - let _ = const { - //~^ ERROR inline-const is experimental [E0658] - true - }; -} diff --git a/src/test/ui/feature-gates/feature-gate-inline_const.stderr b/src/test/ui/feature-gates/feature-gate-inline_const.stderr deleted file mode 100644 index be2f56715..000000000 --- a/src/test/ui/feature-gates/feature-gate-inline_const.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: inline-const is experimental - --> $DIR/feature-gate-inline_const.rs:2:13 - | -LL | let _ = const { - | ^^^^^ - | - = note: see issue #76001 <https://github.com/rust-lang/rust/issues/76001> for more information - = help: add `#![feature(inline_const)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-inline_const_pat.rs b/src/test/ui/feature-gates/feature-gate-inline_const_pat.rs deleted file mode 100644 index 3d0df289f..000000000 --- a/src/test/ui/feature-gates/feature-gate-inline_const_pat.rs +++ /dev/null @@ -1,4 +0,0 @@ -fn main() { - let const { () } = (); - //~^ ERROR inline-const in pattern position is experimental [E0658] -} diff --git a/src/test/ui/feature-gates/feature-gate-inline_const_pat.stderr b/src/test/ui/feature-gates/feature-gate-inline_const_pat.stderr deleted file mode 100644 index ca533d850..000000000 --- a/src/test/ui/feature-gates/feature-gate-inline_const_pat.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: inline-const in pattern position is experimental - --> $DIR/feature-gate-inline_const_pat.rs:2:9 - | -LL | let const { () } = (); - | ^^^^^ - | - = note: see issue #76001 <https://github.com/rust-lang/rust/issues/76001> for more information - = help: add `#![feature(inline_const_pat)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-intrinsics.rs b/src/test/ui/feature-gates/feature-gate-intrinsics.rs deleted file mode 100644 index e0dc3cc57..000000000 --- a/src/test/ui/feature-gates/feature-gate-intrinsics.rs +++ /dev/null @@ -1,8 +0,0 @@ -extern "rust-intrinsic" { //~ ERROR intrinsics are subject to change - fn bar(); //~ ERROR unrecognized intrinsic function: `bar` -} - -extern "rust-intrinsic" fn baz() {} //~ ERROR intrinsics are subject to change -//~^ ERROR intrinsic must be in - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-intrinsics.stderr b/src/test/ui/feature-gates/feature-gate-intrinsics.stderr deleted file mode 100644 index 8f943d357..000000000 --- a/src/test/ui/feature-gates/feature-gate-intrinsics.stderr +++ /dev/null @@ -1,32 +0,0 @@ -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-intrinsics.rs:1:8 - | -LL | extern "rust-intrinsic" { - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gate-intrinsics.rs:5:8 - | -LL | extern "rust-intrinsic" fn baz() {} - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error[E0093]: unrecognized intrinsic function: `bar` - --> $DIR/feature-gate-intrinsics.rs:2:5 - | -LL | fn bar(); - | ^^^^^^^^^ unrecognized intrinsic - -error: intrinsic must be in `extern "rust-intrinsic" { ... }` block - --> $DIR/feature-gate-intrinsics.rs:5:34 - | -LL | extern "rust-intrinsic" fn baz() {} - | ^^ - -error: aborting due to 4 previous errors - -Some errors have detailed explanations: E0093, E0658. -For more information about an error, try `rustc --explain E0093`. diff --git a/src/test/ui/feature-gates/feature-gate-is_sorted.rs b/src/test/ui/feature-gates/feature-gate-is_sorted.rs deleted file mode 100644 index 359ed835b..000000000 --- a/src/test/ui/feature-gates/feature-gate-is_sorted.rs +++ /dev/null @@ -1,13 +0,0 @@ -fn main() { - // Assert `Iterator` methods are unstable - assert!([1, 2, 2, 9].iter().is_sorted()); - //~^ ERROR: use of unstable library feature 'is_sorted': new API - assert!(![-2i32, -1, 0, 3].iter().is_sorted_by_key(|n| n.abs())); - //~^ ERROR: use of unstable library feature 'is_sorted': new API - - // Assert `[T]` methods are unstable - assert!([1, 2, 2, 9].is_sorted()); - //~^ ERROR: use of unstable library feature 'is_sorted': new API - assert!(![-2i32, -1, 0, 3].is_sorted_by_key(|n| n.abs())); - //~^ ERROR: use of unstable library feature 'is_sorted': new API -} diff --git a/src/test/ui/feature-gates/feature-gate-is_sorted.stderr b/src/test/ui/feature-gates/feature-gate-is_sorted.stderr deleted file mode 100644 index ccac82707..000000000 --- a/src/test/ui/feature-gates/feature-gate-is_sorted.stderr +++ /dev/null @@ -1,39 +0,0 @@ -error[E0658]: use of unstable library feature 'is_sorted': new API - --> $DIR/feature-gate-is_sorted.rs:3:33 - | -LL | assert!([1, 2, 2, 9].iter().is_sorted()); - | ^^^^^^^^^ - | - = note: see issue #53485 <https://github.com/rust-lang/rust/issues/53485> for more information - = help: add `#![feature(is_sorted)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'is_sorted': new API - --> $DIR/feature-gate-is_sorted.rs:5:39 - | -LL | assert!(![-2i32, -1, 0, 3].iter().is_sorted_by_key(|n| n.abs())); - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #53485 <https://github.com/rust-lang/rust/issues/53485> for more information - = help: add `#![feature(is_sorted)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'is_sorted': new API - --> $DIR/feature-gate-is_sorted.rs:9:26 - | -LL | assert!([1, 2, 2, 9].is_sorted()); - | ^^^^^^^^^ - | - = note: see issue #53485 <https://github.com/rust-lang/rust/issues/53485> for more information - = help: add `#![feature(is_sorted)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'is_sorted': new API - --> $DIR/feature-gate-is_sorted.rs:11:32 - | -LL | assert!(![-2i32, -1, 0, 3].is_sorted_by_key(|n| n.abs())); - | ^^^^^^^^^^^^^^^^ - | - = note: see issue #53485 <https://github.com/rust-lang/rust/issues/53485> for more information - = help: add `#![feature(is_sorted)]` to the crate attributes to enable - -error: aborting due to 4 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-lang-items.rs b/src/test/ui/feature-gates/feature-gate-lang-items.rs deleted file mode 100644 index 93262f217..000000000 --- a/src/test/ui/feature-gates/feature-gate-lang-items.rs +++ /dev/null @@ -1,5 +0,0 @@ -#[lang = "foo"] //~ ERROR language items are subject to change - //~^ ERROR definition of an unknown language item: `foo` -trait Foo {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-lang-items.stderr b/src/test/ui/feature-gates/feature-gate-lang-items.stderr deleted file mode 100644 index c2496863f..000000000 --- a/src/test/ui/feature-gates/feature-gate-lang-items.stderr +++ /dev/null @@ -1,18 +0,0 @@ -error[E0658]: language items are subject to change - --> $DIR/feature-gate-lang-items.rs:1:1 - | -LL | #[lang = "foo"] - | ^^^^^^^^^^^^^^^ - | - = help: add `#![feature(lang_items)]` to the crate attributes to enable - -error[E0522]: definition of an unknown language item: `foo` - --> $DIR/feature-gate-lang-items.rs:1:1 - | -LL | #[lang = "foo"] - | ^^^^^^^^^^^^^^^ definition of unknown language item `foo` - -error: aborting due to 2 previous errors - -Some errors have detailed explanations: E0522, E0658. -For more information about an error, try `rustc --explain E0522`. diff --git a/src/test/ui/feature-gates/feature-gate-large-assignments.rs b/src/test/ui/feature-gates/feature-gate-large-assignments.rs deleted file mode 100644 index 7e9e574bf..000000000 --- a/src/test/ui/feature-gates/feature-gate-large-assignments.rs +++ /dev/null @@ -1,5 +0,0 @@ -// check that `move_size_limit is feature-gated - -#![move_size_limit = "42"] //~ ERROR the `#[move_size_limit]` attribute is an experimental feature - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-large-assignments.stderr b/src/test/ui/feature-gates/feature-gate-large-assignments.stderr deleted file mode 100644 index 8ddc3043e..000000000 --- a/src/test/ui/feature-gates/feature-gate-large-assignments.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[move_size_limit]` attribute is an experimental feature - --> $DIR/feature-gate-large-assignments.rs:3:1 - | -LL | #![move_size_limit = "42"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #83518 <https://github.com/rust-lang/rust/issues/83518> for more information - = help: add `#![feature(large_assignments)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-link_cfg.rs b/src/test/ui/feature-gates/feature-gate-link_cfg.rs deleted file mode 100644 index d30ee3bcf..000000000 --- a/src/test/ui/feature-gates/feature-gate-link_cfg.rs +++ /dev/null @@ -1,5 +0,0 @@ -#[link(name = "foo", cfg(foo))] -//~^ ERROR: is unstable -extern "C" {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-link_cfg.stderr b/src/test/ui/feature-gates/feature-gate-link_cfg.stderr deleted file mode 100644 index 8f47d5965..000000000 --- a/src/test/ui/feature-gates/feature-gate-link_cfg.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: link cfg is unstable - --> $DIR/feature-gate-link_cfg.rs:1:22 - | -LL | #[link(name = "foo", cfg(foo))] - | ^^^^^^^^ - | - = note: see issue #37406 <https://github.com/rust-lang/rust/issues/37406> for more information - = help: add `#![feature(link_cfg)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-link_llvm_intrinsics.rs b/src/test/ui/feature-gates/feature-gate-link_llvm_intrinsics.rs deleted file mode 100644 index 7391ea94e..000000000 --- a/src/test/ui/feature-gates/feature-gate-link_llvm_intrinsics.rs +++ /dev/null @@ -1,7 +0,0 @@ -extern "C" { - #[link_name = "llvm.sqrt.f32"] - fn sqrt(x: f32) -> f32; -//~^ ERROR linking to LLVM intrinsics is experimental -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-link_llvm_intrinsics.stderr b/src/test/ui/feature-gates/feature-gate-link_llvm_intrinsics.stderr deleted file mode 100644 index 6bce5b823..000000000 --- a/src/test/ui/feature-gates/feature-gate-link_llvm_intrinsics.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: linking to LLVM intrinsics is experimental - --> $DIR/feature-gate-link_llvm_intrinsics.rs:3:5 - | -LL | fn sqrt(x: f32) -> f32; - | ^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #29602 <https://github.com/rust-lang/rust/issues/29602> for more information - = help: add `#![feature(link_llvm_intrinsics)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-linkage.rs b/src/test/ui/feature-gates/feature-gate-linkage.rs deleted file mode 100644 index 505f31ec6..000000000 --- a/src/test/ui/feature-gates/feature-gate-linkage.rs +++ /dev/null @@ -1,6 +0,0 @@ -extern "C" { - #[linkage = "extern_weak"] static foo: *mut isize; - //~^ ERROR: the `linkage` attribute is experimental and not portable -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-linkage.stderr b/src/test/ui/feature-gates/feature-gate-linkage.stderr deleted file mode 100644 index a1c73e555..000000000 --- a/src/test/ui/feature-gates/feature-gate-linkage.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `linkage` attribute is experimental and not portable across platforms - --> $DIR/feature-gate-linkage.rs:2:5 - | -LL | #[linkage = "extern_weak"] static foo: *mut isize; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #29603 <https://github.com/rust-lang/rust/issues/29603> for more information - = help: add `#![feature(linkage)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-lint-reasons.rs b/src/test/ui/feature-gates/feature-gate-lint-reasons.rs deleted file mode 100644 index 7756074e2..000000000 --- a/src/test/ui/feature-gates/feature-gate-lint-reasons.rs +++ /dev/null @@ -1,5 +0,0 @@ -#![warn(nonstandard_style, reason = "the standard should be respected")] -//~^ ERROR lint reasons are experimental -//~| ERROR lint reasons are experimental - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-lint-reasons.stderr b/src/test/ui/feature-gates/feature-gate-lint-reasons.stderr deleted file mode 100644 index 12793c7a2..000000000 --- a/src/test/ui/feature-gates/feature-gate-lint-reasons.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: lint reasons are experimental - --> $DIR/feature-gate-lint-reasons.rs:1:28 - | -LL | #![warn(nonstandard_style, reason = "the standard should be respected")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #54503 <https://github.com/rust-lang/rust/issues/54503> for more information - = help: add `#![feature(lint_reasons)]` to the crate attributes to enable - -error[E0658]: lint reasons are experimental - --> $DIR/feature-gate-lint-reasons.rs:1:28 - | -LL | #![warn(nonstandard_style, reason = "the standard should be respected")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #54503 <https://github.com/rust-lang/rust/issues/54503> for more information - = help: add `#![feature(lint_reasons)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-log_syntax.rs b/src/test/ui/feature-gates/feature-gate-log_syntax.rs deleted file mode 100644 index 181f66cb0..000000000 --- a/src/test/ui/feature-gates/feature-gate-log_syntax.rs +++ /dev/null @@ -1,3 +0,0 @@ -fn main() { - log_syntax!() //~ ERROR `log_syntax!` is not stable enough -} diff --git a/src/test/ui/feature-gates/feature-gate-log_syntax.stderr b/src/test/ui/feature-gates/feature-gate-log_syntax.stderr deleted file mode 100644 index fdc1c8553..000000000 --- a/src/test/ui/feature-gates/feature-gate-log_syntax.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: use of unstable library feature 'log_syntax': `log_syntax!` is not stable enough for use and is subject to change - --> $DIR/feature-gate-log_syntax.rs:2:5 - | -LL | log_syntax!() - | ^^^^^^^^^^ - | - = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information - = help: add `#![feature(log_syntax)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-log_syntax.stdout b/src/test/ui/feature-gates/feature-gate-log_syntax.stdout deleted file mode 100644 index 8b1378917..000000000 --- a/src/test/ui/feature-gates/feature-gate-log_syntax.stdout +++ /dev/null @@ -1 +0,0 @@ - diff --git a/src/test/ui/feature-gates/feature-gate-log_syntax2.rs b/src/test/ui/feature-gates/feature-gate-log_syntax2.rs deleted file mode 100644 index db1a96f1f..000000000 --- a/src/test/ui/feature-gates/feature-gate-log_syntax2.rs +++ /dev/null @@ -1,3 +0,0 @@ -fn main() { - println!("{:?}", log_syntax!()); //~ ERROR `log_syntax!` is not stable -} diff --git a/src/test/ui/feature-gates/feature-gate-log_syntax2.stderr b/src/test/ui/feature-gates/feature-gate-log_syntax2.stderr deleted file mode 100644 index 6deb4a46c..000000000 --- a/src/test/ui/feature-gates/feature-gate-log_syntax2.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: use of unstable library feature 'log_syntax': `log_syntax!` is not stable enough for use and is subject to change - --> $DIR/feature-gate-log_syntax2.rs:2:22 - | -LL | println!("{:?}", log_syntax!()); - | ^^^^^^^^^^ - | - = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information - = help: add `#![feature(log_syntax)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-log_syntax2.stdout b/src/test/ui/feature-gates/feature-gate-log_syntax2.stdout deleted file mode 100644 index 8b1378917..000000000 --- a/src/test/ui/feature-gates/feature-gate-log_syntax2.stdout +++ /dev/null @@ -1 +0,0 @@ - diff --git a/src/test/ui/feature-gates/feature-gate-marker_trait_attr.rs b/src/test/ui/feature-gates/feature-gate-marker_trait_attr.rs deleted file mode 100644 index 5050c4792..000000000 --- a/src/test/ui/feature-gates/feature-gate-marker_trait_attr.rs +++ /dev/null @@ -1,9 +0,0 @@ -use std::fmt::{Debug, Display}; - -#[marker] trait ExplicitMarker {} -//~^ ERROR the `#[marker]` attribute is an experimental feature - -impl<T: Display> ExplicitMarker for T {} -impl<T: Debug> ExplicitMarker for T {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-marker_trait_attr.stderr b/src/test/ui/feature-gates/feature-gate-marker_trait_attr.stderr deleted file mode 100644 index e3c3756fd..000000000 --- a/src/test/ui/feature-gates/feature-gate-marker_trait_attr.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[marker]` attribute is an experimental feature - --> $DIR/feature-gate-marker_trait_attr.rs:3:1 - | -LL | #[marker] trait ExplicitMarker {} - | ^^^^^^^^^ - | - = note: see issue #29864 <https://github.com/rust-lang/rust/issues/29864> for more information - = help: add `#![feature(marker_trait_attr)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-may-dangle.rs b/src/test/ui/feature-gates/feature-gate-may-dangle.rs deleted file mode 100644 index 23db92c15..000000000 --- a/src/test/ui/feature-gates/feature-gate-may-dangle.rs +++ /dev/null @@ -1,11 +0,0 @@ -// gate-test-dropck_eyepatch - -// Check that `may_dangle` is rejected if `dropck_eyepatch` feature gate is absent. - -struct Pt<A>(A); -unsafe impl<#[may_dangle] A> Drop for Pt<A> { - //~^ ERROR `may_dangle` has unstable semantics and may be removed in the future - fn drop(&mut self) { } -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-may-dangle.stderr b/src/test/ui/feature-gates/feature-gate-may-dangle.stderr deleted file mode 100644 index d47a76a50..000000000 --- a/src/test/ui/feature-gates/feature-gate-may-dangle.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `may_dangle` has unstable semantics and may be removed in the future - --> $DIR/feature-gate-may-dangle.rs:6:13 - | -LL | unsafe impl<#[may_dangle] A> Drop for Pt<A> { - | ^^^^^^^^^^^^^ - | - = note: see issue #34761 <https://github.com/rust-lang/rust/issues/34761> for more information - = help: add `#![feature(dropck_eyepatch)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-min_const_fn.rs b/src/test/ui/feature-gates/feature-gate-min_const_fn.rs deleted file mode 100644 index 8f9b43300..000000000 --- a/src/test/ui/feature-gates/feature-gate-min_const_fn.rs +++ /dev/null @@ -1,35 +0,0 @@ -// Test use of min_const_fn without feature gate. - -const fn foo() -> usize { 0 } // stabilized - -trait Foo { - const fn foo() -> u32; //~ ERROR functions in traits cannot be declared const - const fn bar() -> u32 { 0 } //~ ERROR functions in traits cannot be declared const -} - -impl Foo for u32 { - const fn foo() -> u32 { 0 } //~ ERROR functions in traits cannot be declared const -} - -trait Bar {} - -impl dyn Bar { - const fn baz() -> u32 { 0 } // stabilized -} - -static FOO: usize = foo(); -const BAR: usize = foo(); - -macro_rules! constant { - ($n:ident: $t:ty = $v:expr) => { - const $n: $t = $v; - } -} - -constant! { - BAZ: usize = foo() -} - -fn main() { - let x: [usize; foo()] = []; -} diff --git a/src/test/ui/feature-gates/feature-gate-min_const_fn.stderr b/src/test/ui/feature-gates/feature-gate-min_const_fn.stderr deleted file mode 100644 index d7a585913..000000000 --- a/src/test/ui/feature-gates/feature-gate-min_const_fn.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0379]: functions in traits cannot be declared const - --> $DIR/feature-gate-min_const_fn.rs:6:5 - | -LL | const fn foo() -> u32; - | ^^^^^ functions in traits cannot be const - -error[E0379]: functions in traits cannot be declared const - --> $DIR/feature-gate-min_const_fn.rs:7:5 - | -LL | const fn bar() -> u32 { 0 } - | ^^^^^ functions in traits cannot be const - -error[E0379]: functions in traits cannot be declared const - --> $DIR/feature-gate-min_const_fn.rs:11:5 - | -LL | const fn foo() -> u32 { 0 } - | ^^^^^ functions in traits cannot be const - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0379`. diff --git a/src/test/ui/feature-gates/feature-gate-more-qualified-paths.rs b/src/test/ui/feature-gates/feature-gate-more-qualified-paths.rs deleted file mode 100644 index 2e05acbfa..000000000 --- a/src/test/ui/feature-gates/feature-gate-more-qualified-paths.rs +++ /dev/null @@ -1,27 +0,0 @@ -fn main() { - // destructure through a qualified path - let <Foo as A>::Assoc { br } = StructStruct { br: 2 }; - //~^ ERROR usage of qualified paths in this context is experimental - let _ = <Foo as A>::Assoc { br: 2 }; - //~^ ERROR usage of qualified paths in this context is experimental - let <E>::V(..) = E::V(0); - //~^ ERROR usage of qualified paths in this context is experimental -} - -struct StructStruct { - br: i8, -} - -struct Foo; - -trait A { - type Assoc; -} - -impl A for Foo { - type Assoc = StructStruct; -} - -enum E { - V(u8) -} diff --git a/src/test/ui/feature-gates/feature-gate-more-qualified-paths.stderr b/src/test/ui/feature-gates/feature-gate-more-qualified-paths.stderr deleted file mode 100644 index 80ebcabcf..000000000 --- a/src/test/ui/feature-gates/feature-gate-more-qualified-paths.stderr +++ /dev/null @@ -1,30 +0,0 @@ -error[E0658]: usage of qualified paths in this context is experimental - --> $DIR/feature-gate-more-qualified-paths.rs:3:9 - | -LL | let <Foo as A>::Assoc { br } = StructStruct { br: 2 }; - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #86935 <https://github.com/rust-lang/rust/issues/86935> for more information - = help: add `#![feature(more_qualified_paths)]` to the crate attributes to enable - -error[E0658]: usage of qualified paths in this context is experimental - --> $DIR/feature-gate-more-qualified-paths.rs:5:13 - | -LL | let _ = <Foo as A>::Assoc { br: 2 }; - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #86935 <https://github.com/rust-lang/rust/issues/86935> for more information - = help: add `#![feature(more_qualified_paths)]` to the crate attributes to enable - -error[E0658]: usage of qualified paths in this context is experimental - --> $DIR/feature-gate-more-qualified-paths.rs:7:9 - | -LL | let <E>::V(..) = E::V(0); - | ^^^^^^ - | - = note: see issue #86935 <https://github.com/rust-lang/rust/issues/86935> for more information - = help: add `#![feature(more_qualified_paths)]` to the crate attributes to enable - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-naked_functions.rs b/src/test/ui/feature-gates/feature-gate-naked_functions.rs deleted file mode 100644 index 8e93b1941..000000000 --- a/src/test/ui/feature-gates/feature-gate-naked_functions.rs +++ /dev/null @@ -1,17 +0,0 @@ -// needs-asm-support - -use std::arch::asm; - -#[naked] -//~^ the `#[naked]` attribute is an experimental feature -extern "C" fn naked() { - asm!("", options(noreturn)) -} - -#[naked] -//~^ the `#[naked]` attribute is an experimental feature -extern "C" fn naked_2() -> isize { - asm!("", options(noreturn)) -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-naked_functions.stderr b/src/test/ui/feature-gates/feature-gate-naked_functions.stderr deleted file mode 100644 index 4378fb363..000000000 --- a/src/test/ui/feature-gates/feature-gate-naked_functions.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: the `#[naked]` attribute is an experimental feature - --> $DIR/feature-gate-naked_functions.rs:5:1 - | -LL | #[naked] - | ^^^^^^^^ - | - = note: see issue #32408 <https://github.com/rust-lang/rust/issues/32408> for more information - = help: add `#![feature(naked_functions)]` to the crate attributes to enable - -error[E0658]: the `#[naked]` attribute is an experimental feature - --> $DIR/feature-gate-naked_functions.rs:11:1 - | -LL | #[naked] - | ^^^^^^^^ - | - = note: see issue #32408 <https://github.com/rust-lang/rust/issues/32408> for more information - = help: add `#![feature(naked_functions)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-native_link_modifiers_as_needed.rs b/src/test/ui/feature-gates/feature-gate-native_link_modifiers_as_needed.rs deleted file mode 100644 index 132bc6ab0..000000000 --- a/src/test/ui/feature-gates/feature-gate-native_link_modifiers_as_needed.rs +++ /dev/null @@ -1,5 +0,0 @@ -#[link(name = "foo", kind = "dylib", modifiers = "+as-needed")] -//~^ ERROR: linking modifier `as-needed` is unstable -extern "C" {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-native_link_modifiers_as_needed.stderr b/src/test/ui/feature-gates/feature-gate-native_link_modifiers_as_needed.stderr deleted file mode 100644 index 2ef6a1c04..000000000 --- a/src/test/ui/feature-gates/feature-gate-native_link_modifiers_as_needed.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: linking modifier `as-needed` is unstable - --> $DIR/feature-gate-native_link_modifiers_as_needed.rs:1:50 - | -LL | #[link(name = "foo", kind = "dylib", modifiers = "+as-needed")] - | ^^^^^^^^^^^^ - | - = note: see issue #81490 <https://github.com/rust-lang/rust/issues/81490> for more information - = help: add `#![feature(native_link_modifiers_as_needed)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-needs-allocator.rs b/src/test/ui/feature-gates/feature-gate-needs-allocator.rs deleted file mode 100644 index 08954944b..000000000 --- a/src/test/ui/feature-gates/feature-gate-needs-allocator.rs +++ /dev/null @@ -1,3 +0,0 @@ -#![needs_allocator] //~ ERROR the `#[needs_allocator]` attribute is - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-needs-allocator.stderr b/src/test/ui/feature-gates/feature-gate-needs-allocator.stderr deleted file mode 100644 index 2b213aceb..000000000 --- a/src/test/ui/feature-gates/feature-gate-needs-allocator.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: the `#[needs_allocator]` attribute is an experimental feature - --> $DIR/feature-gate-needs-allocator.rs:1:1 - | -LL | #![needs_allocator] - | ^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(allocator_internals)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-negate-unsigned.rs b/src/test/ui/feature-gates/feature-gate-negate-unsigned.rs deleted file mode 100644 index 05e04f3e2..000000000 --- a/src/test/ui/feature-gates/feature-gate-negate-unsigned.rs +++ /dev/null @@ -1,18 +0,0 @@ -// Test that negating unsigned integers doesn't compile - -struct S; -impl std::ops::Neg for S { - type Output = u32; - fn neg(self) -> u32 { 0 } -} - -fn main() { - let _max: usize = -1; - //~^ ERROR cannot apply unary operator `-` to type `usize` - - let x = 5u8; - let _y = -x; - //~^ ERROR cannot apply unary operator `-` to type `u8` - - -S; // should not trigger the gate; issue 26840 -} diff --git a/src/test/ui/feature-gates/feature-gate-negate-unsigned.stderr b/src/test/ui/feature-gates/feature-gate-negate-unsigned.stderr deleted file mode 100644 index d1f4ed5cb..000000000 --- a/src/test/ui/feature-gates/feature-gate-negate-unsigned.stderr +++ /dev/null @@ -1,22 +0,0 @@ -error[E0600]: cannot apply unary operator `-` to type `usize` - --> $DIR/feature-gate-negate-unsigned.rs:10:23 - | -LL | let _max: usize = -1; - | ^^ - | | - | cannot apply unary operator `-` - | help: you may have meant the maximum value of `usize`: `usize::MAX` - | - = note: unsigned values cannot be negated - -error[E0600]: cannot apply unary operator `-` to type `u8` - --> $DIR/feature-gate-negate-unsigned.rs:14:14 - | -LL | let _y = -x; - | ^^ cannot apply unary operator `-` - | - = note: unsigned values cannot be negated - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0600`. diff --git a/src/test/ui/feature-gates/feature-gate-never_type.rs b/src/test/ui/feature-gates/feature-gate-never_type.rs deleted file mode 100644 index be8c27dbb..000000000 --- a/src/test/ui/feature-gates/feature-gate-never_type.rs +++ /dev/null @@ -1,17 +0,0 @@ -// Test that ! errors when used in illegal positions with feature(never_type) disabled - -trait Foo { - type Wub; -} - -type Ma = (u32, !, i32); //~ ERROR type is experimental -type Meeshka = Vec<!>; //~ ERROR type is experimental -type Mow = &'static fn(!) -> !; //~ ERROR type is experimental -type Skwoz = &'static mut !; //~ ERROR type is experimental - -impl Foo for Meeshka { - type Wub = !; //~ ERROR type is experimental -} - -fn main() { -} diff --git a/src/test/ui/feature-gates/feature-gate-never_type.stderr b/src/test/ui/feature-gates/feature-gate-never_type.stderr deleted file mode 100644 index 0a59cae9c..000000000 --- a/src/test/ui/feature-gates/feature-gate-never_type.stderr +++ /dev/null @@ -1,48 +0,0 @@ -error[E0658]: the `!` type is experimental - --> $DIR/feature-gate-never_type.rs:7:17 - | -LL | type Ma = (u32, !, i32); - | ^ - | - = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information - = help: add `#![feature(never_type)]` to the crate attributes to enable - -error[E0658]: the `!` type is experimental - --> $DIR/feature-gate-never_type.rs:8:20 - | -LL | type Meeshka = Vec<!>; - | ^ - | - = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information - = help: add `#![feature(never_type)]` to the crate attributes to enable - -error[E0658]: the `!` type is experimental - --> $DIR/feature-gate-never_type.rs:9:24 - | -LL | type Mow = &'static fn(!) -> !; - | ^ - | - = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information - = help: add `#![feature(never_type)]` to the crate attributes to enable - -error[E0658]: the `!` type is experimental - --> $DIR/feature-gate-never_type.rs:10:27 - | -LL | type Skwoz = &'static mut !; - | ^ - | - = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information - = help: add `#![feature(never_type)]` to the crate attributes to enable - -error[E0658]: the `!` type is experimental - --> $DIR/feature-gate-never_type.rs:13:16 - | -LL | type Wub = !; - | ^ - | - = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information - = help: add `#![feature(never_type)]` to the crate attributes to enable - -error: aborting due to 5 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-no_core.rs b/src/test/ui/feature-gates/feature-gate-no_core.rs deleted file mode 100644 index 706efd786..000000000 --- a/src/test/ui/feature-gates/feature-gate-no_core.rs +++ /dev/null @@ -1,5 +0,0 @@ -#![crate_type = "rlib"] - -#![no_core] //~ ERROR the `#[no_core]` attribute is an experimental feature - -pub struct S {} diff --git a/src/test/ui/feature-gates/feature-gate-no_core.stderr b/src/test/ui/feature-gates/feature-gate-no_core.stderr deleted file mode 100644 index 8430a9ec6..000000000 --- a/src/test/ui/feature-gates/feature-gate-no_core.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[no_core]` attribute is an experimental feature - --> $DIR/feature-gate-no_core.rs:3:1 - | -LL | #![no_core] - | ^^^^^^^^^^^ - | - = note: see issue #29639 <https://github.com/rust-lang/rust/issues/29639> for more information - = help: add `#![feature(no_core)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-no_coverage.rs b/src/test/ui/feature-gates/feature-gate-no_coverage.rs deleted file mode 100644 index fd4c6f760..000000000 --- a/src/test/ui/feature-gates/feature-gate-no_coverage.rs +++ /dev/null @@ -1,13 +0,0 @@ -#![crate_type = "lib"] - -#[derive(PartialEq, Eq)] // ensure deriving `Eq` does not enable `feature(no_coverage)` -struct Foo { - a: u8, - b: u32, -} - -#[no_coverage] //~ ERROR the `#[no_coverage]` attribute is an experimental feature -fn requires_feature_no_coverage() -> bool { - let bar = Foo { a: 0, b: 0 }; - bar == Foo { a: 0, b: 0 } -} diff --git a/src/test/ui/feature-gates/feature-gate-no_coverage.stderr b/src/test/ui/feature-gates/feature-gate-no_coverage.stderr deleted file mode 100644 index f7167e0b7..000000000 --- a/src/test/ui/feature-gates/feature-gate-no_coverage.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[no_coverage]` attribute is an experimental feature - --> $DIR/feature-gate-no_coverage.rs:9:1 - | -LL | #[no_coverage] - | ^^^^^^^^^^^^^^ - | - = note: see issue #84605 <https://github.com/rust-lang/rust/issues/84605> for more information - = help: add `#![feature(no_coverage)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-no_sanitize.rs b/src/test/ui/feature-gates/feature-gate-no_sanitize.rs deleted file mode 100644 index 66a9263e1..000000000 --- a/src/test/ui/feature-gates/feature-gate-no_sanitize.rs +++ /dev/null @@ -1,4 +0,0 @@ -#[no_sanitize(address)] -//~^ the `#[no_sanitize]` attribute is an experimental feature -fn main() { -} diff --git a/src/test/ui/feature-gates/feature-gate-no_sanitize.stderr b/src/test/ui/feature-gates/feature-gate-no_sanitize.stderr deleted file mode 100644 index 399335700..000000000 --- a/src/test/ui/feature-gates/feature-gate-no_sanitize.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[no_sanitize]` attribute is an experimental feature - --> $DIR/feature-gate-no_sanitize.rs:1:1 - | -LL | #[no_sanitize(address)] - | ^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #39699 <https://github.com/rust-lang/rust/issues/39699> for more information - = help: add `#![feature(no_sanitize)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-non_exhaustive_omitted_patterns_lint.rs b/src/test/ui/feature-gates/feature-gate-non_exhaustive_omitted_patterns_lint.rs deleted file mode 100644 index 9b646060a..000000000 --- a/src/test/ui/feature-gates/feature-gate-non_exhaustive_omitted_patterns_lint.rs +++ /dev/null @@ -1,34 +0,0 @@ -// check-fail - -#![deny(non_exhaustive_omitted_patterns)] -//~^ WARNING unknown lint: `non_exhaustive_omitted_patterns` -//~| WARNING unknown lint: `non_exhaustive_omitted_patterns` -#![allow(non_exhaustive_omitted_patterns)] -//~^ WARNING unknown lint: `non_exhaustive_omitted_patterns` -//~| WARNING unknown lint: `non_exhaustive_omitted_patterns` - -fn main() { - enum Foo { - A, B, C, - } - - #[allow(non_exhaustive_omitted_patterns)] - //~^ WARNING unknown lint: `non_exhaustive_omitted_patterns` - //~| WARNING unknown lint: `non_exhaustive_omitted_patterns` - //~| WARNING unknown lint: `non_exhaustive_omitted_patterns` - //~| WARNING unknown lint: `non_exhaustive_omitted_patterns` - match Foo::A { - Foo::A => {} - Foo::B => {} - } - //~^^^^ ERROR non-exhaustive patterns: `Foo::C` not covered - - match Foo::A { - Foo::A => {} - Foo::B => {} - #[warn(non_exhaustive_omitted_patterns)] - _ => {} - } - //~^^^ WARNING unknown lint: `non_exhaustive_omitted_patterns` - //~| WARNING unknown lint: `non_exhaustive_omitted_patterns` -} diff --git a/src/test/ui/feature-gates/feature-gate-non_exhaustive_omitted_patterns_lint.stderr b/src/test/ui/feature-gates/feature-gate-non_exhaustive_omitted_patterns_lint.stderr deleted file mode 100644 index 4d79ce3c6..000000000 --- a/src/test/ui/feature-gates/feature-gate-non_exhaustive_omitted_patterns_lint.stderr +++ /dev/null @@ -1,124 +0,0 @@ -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:3:1 - | -LL | #![deny(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - = note: `#[warn(unknown_lints)]` on by default - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:6:1 - | -LL | #![allow(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:15:5 - | -LL | #[allow(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:15:5 - | -LL | #[allow(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:29:9 - | -LL | #[warn(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:3:1 - | -LL | #![deny(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:6:1 - | -LL | #![allow(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:15:5 - | -LL | #[allow(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:15:5 - | -LL | #[allow(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -warning: unknown lint: `non_exhaustive_omitted_patterns` - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:29:9 - | -LL | #[warn(non_exhaustive_omitted_patterns)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `non_exhaustive_omitted_patterns` lint is unstable - = note: see issue #89554 <https://github.com/rust-lang/rust/issues/89554> for more information - = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable - -error[E0004]: non-exhaustive patterns: `Foo::C` not covered - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:20:11 - | -LL | match Foo::A { - | ^^^^^^ pattern `Foo::C` not covered - | -note: `Foo` defined here - --> $DIR/feature-gate-non_exhaustive_omitted_patterns_lint.rs:12:15 - | -LL | enum Foo { - | --- -LL | A, B, C, - | ^ not covered - = note: the matched value is of type `Foo` -help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown - | -LL ~ Foo::B => {} -LL + Foo::C => todo!() - | - -error: aborting due to previous error; 10 warnings emitted - -For more information about this error, try `rustc --explain E0004`. diff --git a/src/test/ui/feature-gates/feature-gate-object_safe_for_dispatch.rs b/src/test/ui/feature-gates/feature-gate-object_safe_for_dispatch.rs deleted file mode 100644 index 37348e476..000000000 --- a/src/test/ui/feature-gates/feature-gate-object_safe_for_dispatch.rs +++ /dev/null @@ -1,41 +0,0 @@ -// Test that the use of the non object-safe trait objects -// are gated by `object_safe_for_dispatch` feature gate. - -trait NonObjectSafe1: Sized {} - -trait NonObjectSafe2 { - fn static_fn() {} -} - -trait NonObjectSafe3 { - fn foo<T>(&self); -} - -trait NonObjectSafe4 { - fn foo(&self, s: &Self); -} - -fn takes_non_object_safe_ref<T>(obj: &dyn NonObjectSafe1) { - //~^ ERROR E0038 -} - -fn return_non_object_safe_ref() -> &'static dyn NonObjectSafe2 { - //~^ ERROR E0038 - loop {} -} - -fn takes_non_object_safe_box(obj: Box<dyn NonObjectSafe3>) { - //~^ ERROR E0038 -} - -fn return_non_object_safe_rc() -> std::rc::Rc<dyn NonObjectSafe4> { - //~^ ERROR E0038 - loop {} -} - -trait Trait {} - -impl Trait for dyn NonObjectSafe1 {} -//~^ ERROR E0038 - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-object_safe_for_dispatch.stderr b/src/test/ui/feature-gates/feature-gate-object_safe_for_dispatch.stderr deleted file mode 100644 index d76c697fe..000000000 --- a/src/test/ui/feature-gates/feature-gate-object_safe_for_dispatch.stderr +++ /dev/null @@ -1,83 +0,0 @@ -error[E0038]: the trait `NonObjectSafe1` cannot be made into an object - --> $DIR/feature-gate-object_safe_for_dispatch.rs:18:39 - | -LL | fn takes_non_object_safe_ref<T>(obj: &dyn NonObjectSafe1) { - | ^^^^^^^^^^^^^^^^^^ `NonObjectSafe1` cannot be made into an object - | -note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> - --> $DIR/feature-gate-object_safe_for_dispatch.rs:4:23 - | -LL | trait NonObjectSafe1: Sized {} - | -------------- ^^^^^ ...because it requires `Self: Sized` - | | - | this trait cannot be made into an object... - -error[E0038]: the trait `NonObjectSafe2` cannot be made into an object - --> $DIR/feature-gate-object_safe_for_dispatch.rs:22:45 - | -LL | fn return_non_object_safe_ref() -> &'static dyn NonObjectSafe2 { - | ^^^^^^^^^^^^^^^^^^ `NonObjectSafe2` cannot be made into an object - | -note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> - --> $DIR/feature-gate-object_safe_for_dispatch.rs:7:8 - | -LL | trait NonObjectSafe2 { - | -------------- this trait cannot be made into an object... -LL | fn static_fn() {} - | ^^^^^^^^^ ...because associated function `static_fn` has no `self` parameter -help: consider turning `static_fn` into a method by giving it a `&self` argument - | -LL | fn static_fn(&self) {} - | +++++ -help: alternatively, consider constraining `static_fn` so it does not apply to trait objects - | -LL | fn static_fn() where Self: Sized {} - | +++++++++++++++++ - -error[E0038]: the trait `NonObjectSafe3` cannot be made into an object - --> $DIR/feature-gate-object_safe_for_dispatch.rs:27:39 - | -LL | fn takes_non_object_safe_box(obj: Box<dyn NonObjectSafe3>) { - | ^^^^^^^^^^^^^^^^^^ `NonObjectSafe3` cannot be made into an object - | -note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> - --> $DIR/feature-gate-object_safe_for_dispatch.rs:11:8 - | -LL | trait NonObjectSafe3 { - | -------------- this trait cannot be made into an object... -LL | fn foo<T>(&self); - | ^^^ ...because method `foo` has generic type parameters - = help: consider moving `foo` to another trait - -error[E0038]: the trait `NonObjectSafe4` cannot be made into an object - --> $DIR/feature-gate-object_safe_for_dispatch.rs:31:47 - | -LL | fn return_non_object_safe_rc() -> std::rc::Rc<dyn NonObjectSafe4> { - | ^^^^^^^^^^^^^^^^^^ `NonObjectSafe4` cannot be made into an object - | -note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> - --> $DIR/feature-gate-object_safe_for_dispatch.rs:15:22 - | -LL | trait NonObjectSafe4 { - | -------------- this trait cannot be made into an object... -LL | fn foo(&self, s: &Self); - | ^^^^^ ...because method `foo` references the `Self` type in this parameter - = help: consider moving `foo` to another trait - -error[E0038]: the trait `NonObjectSafe1` cannot be made into an object - --> $DIR/feature-gate-object_safe_for_dispatch.rs:38:16 - | -LL | impl Trait for dyn NonObjectSafe1 {} - | ^^^^^^^^^^^^^^^^^^ `NonObjectSafe1` cannot be made into an object - | -note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> - --> $DIR/feature-gate-object_safe_for_dispatch.rs:4:23 - | -LL | trait NonObjectSafe1: Sized {} - | -------------- ^^^^^ ...because it requires `Self: Sized` - | | - | this trait cannot be made into an object... - -error: aborting due to 5 previous errors - -For more information about this error, try `rustc --explain E0038`. diff --git a/src/test/ui/feature-gates/feature-gate-omit-gdb-pretty-printer-section.rs b/src/test/ui/feature-gates/feature-gate-omit-gdb-pretty-printer-section.rs deleted file mode 100644 index 66bf79738..000000000 --- a/src/test/ui/feature-gates/feature-gate-omit-gdb-pretty-printer-section.rs +++ /dev/null @@ -1,2 +0,0 @@ -#[omit_gdb_pretty_printer_section] //~ ERROR the `#[omit_gdb_pretty_printer_section]` attribute is -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-omit-gdb-pretty-printer-section.stderr b/src/test/ui/feature-gates/feature-gate-omit-gdb-pretty-printer-section.stderr deleted file mode 100644 index a5ec3599f..000000000 --- a/src/test/ui/feature-gates/feature-gate-omit-gdb-pretty-printer-section.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: the `#[omit_gdb_pretty_printer_section]` attribute is just used for the Rust test suite - --> $DIR/feature-gate-omit-gdb-pretty-printer-section.rs:1:1 - | -LL | #[omit_gdb_pretty_printer_section] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(omit_gdb_pretty_printer_section)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-optimize_attribute.rs b/src/test/ui/feature-gates/feature-gate-optimize_attribute.rs deleted file mode 100644 index 15aa3a6af..000000000 --- a/src/test/ui/feature-gates/feature-gate-optimize_attribute.rs +++ /dev/null @@ -1,18 +0,0 @@ -#![crate_type="rlib"] -#![optimize(speed)] //~ ERROR the `#[optimize]` attribute is an experimental feature - -#[optimize(size)] //~ ERROR the `#[optimize]` attribute is an experimental feature -mod module { - -#[optimize(size)] //~ ERROR the `#[optimize]` attribute is an experimental feature -fn size() {} - -#[optimize(speed)] //~ ERROR the `#[optimize]` attribute is an experimental feature -fn speed() {} - -#[optimize(banana)] -//~^ ERROR the `#[optimize]` attribute is an experimental feature -//~| ERROR E0722 -fn not_known() {} - -} diff --git a/src/test/ui/feature-gates/feature-gate-optimize_attribute.stderr b/src/test/ui/feature-gates/feature-gate-optimize_attribute.stderr deleted file mode 100644 index a3ced3515..000000000 --- a/src/test/ui/feature-gates/feature-gate-optimize_attribute.stderr +++ /dev/null @@ -1,55 +0,0 @@ -error[E0658]: the `#[optimize]` attribute is an experimental feature - --> $DIR/feature-gate-optimize_attribute.rs:7:1 - | -LL | #[optimize(size)] - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #54882 <https://github.com/rust-lang/rust/issues/54882> for more information - = help: add `#![feature(optimize_attribute)]` to the crate attributes to enable - -error[E0658]: the `#[optimize]` attribute is an experimental feature - --> $DIR/feature-gate-optimize_attribute.rs:10:1 - | -LL | #[optimize(speed)] - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #54882 <https://github.com/rust-lang/rust/issues/54882> for more information - = help: add `#![feature(optimize_attribute)]` to the crate attributes to enable - -error[E0658]: the `#[optimize]` attribute is an experimental feature - --> $DIR/feature-gate-optimize_attribute.rs:13:1 - | -LL | #[optimize(banana)] - | ^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #54882 <https://github.com/rust-lang/rust/issues/54882> for more information - = help: add `#![feature(optimize_attribute)]` to the crate attributes to enable - -error[E0658]: the `#[optimize]` attribute is an experimental feature - --> $DIR/feature-gate-optimize_attribute.rs:4:1 - | -LL | #[optimize(size)] - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #54882 <https://github.com/rust-lang/rust/issues/54882> for more information - = help: add `#![feature(optimize_attribute)]` to the crate attributes to enable - -error[E0658]: the `#[optimize]` attribute is an experimental feature - --> $DIR/feature-gate-optimize_attribute.rs:2:1 - | -LL | #![optimize(speed)] - | ^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #54882 <https://github.com/rust-lang/rust/issues/54882> for more information - = help: add `#![feature(optimize_attribute)]` to the crate attributes to enable - -error[E0722]: invalid argument - --> $DIR/feature-gate-optimize_attribute.rs:13:12 - | -LL | #[optimize(banana)] - | ^^^^^^ - -error: aborting due to 6 previous errors - -Some errors have detailed explanations: E0658, E0722. -For more information about an error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-overlapping_marker_traits.rs b/src/test/ui/feature-gates/feature-gate-overlapping_marker_traits.rs deleted file mode 100644 index 6922d6f83..000000000 --- a/src/test/ui/feature-gates/feature-gate-overlapping_marker_traits.rs +++ /dev/null @@ -1,9 +0,0 @@ -use std::fmt::{Debug, Display}; - -trait MyMarker {} - -impl<T: Display> MyMarker for T {} -impl<T: Debug> MyMarker for T {} -//~^ ERROR E0119 - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-overlapping_marker_traits.stderr b/src/test/ui/feature-gates/feature-gate-overlapping_marker_traits.stderr deleted file mode 100644 index 0526c6dc8..000000000 --- a/src/test/ui/feature-gates/feature-gate-overlapping_marker_traits.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0119]: conflicting implementations of trait `MyMarker` - --> $DIR/feature-gate-overlapping_marker_traits.rs:6:1 - | -LL | impl<T: Display> MyMarker for T {} - | ------------------------------- first implementation here -LL | impl<T: Debug> MyMarker for T {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0119`. diff --git a/src/test/ui/feature-gates/feature-gate-precise_pointer_size_matching.rs b/src/test/ui/feature-gates/feature-gate-precise_pointer_size_matching.rs deleted file mode 100644 index 4c77180b7..000000000 --- a/src/test/ui/feature-gates/feature-gate-precise_pointer_size_matching.rs +++ /dev/null @@ -1,17 +0,0 @@ -fn main() { - match 0usize { - //~^ ERROR non-exhaustive patterns: `_` not covered - //~| NOTE pattern `_` not covered - //~| NOTE the matched value is of type `usize` - //~| NOTE `usize` does not have a fixed maximum value - 0..=usize::MAX => {} - } - - match 0isize { - //~^ ERROR non-exhaustive patterns: `_` not covered - //~| NOTE pattern `_` not covered - //~| NOTE the matched value is of type `isize` - //~| NOTE `isize` does not have a fixed maximum value - isize::MIN..=isize::MAX => {} - } -} diff --git a/src/test/ui/feature-gates/feature-gate-precise_pointer_size_matching.stderr b/src/test/ui/feature-gates/feature-gate-precise_pointer_size_matching.stderr deleted file mode 100644 index b55106833..000000000 --- a/src/test/ui/feature-gates/feature-gate-precise_pointer_size_matching.stderr +++ /dev/null @@ -1,33 +0,0 @@ -error[E0004]: non-exhaustive patterns: `_` not covered - --> $DIR/feature-gate-precise_pointer_size_matching.rs:2:11 - | -LL | match 0usize { - | ^^^^^^ pattern `_` not covered - | - = note: the matched value is of type `usize` - = note: `usize` does not have a fixed maximum value, so a wildcard `_` is necessary to match exhaustively - = help: add `#![feature(precise_pointer_size_matching)]` to the crate attributes to enable precise `usize` matching -help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown - | -LL ~ 0..=usize::MAX => {} -LL + _ => todo!() - | - -error[E0004]: non-exhaustive patterns: `_` not covered - --> $DIR/feature-gate-precise_pointer_size_matching.rs:10:11 - | -LL | match 0isize { - | ^^^^^^ pattern `_` not covered - | - = note: the matched value is of type `isize` - = note: `isize` does not have a fixed maximum value, so a wildcard `_` is necessary to match exhaustively - = help: add `#![feature(precise_pointer_size_matching)]` to the crate attributes to enable precise `isize` matching -help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown - | -LL ~ isize::MIN..=isize::MAX => {} -LL + _ => todo!() - | - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0004`. diff --git a/src/test/ui/feature-gates/feature-gate-prelude_import.rs b/src/test/ui/feature-gates/feature-gate-prelude_import.rs deleted file mode 100644 index a338bf973..000000000 --- a/src/test/ui/feature-gates/feature-gate-prelude_import.rs +++ /dev/null @@ -1,4 +0,0 @@ -#[prelude_import] //~ ERROR `#[prelude_import]` is for use by rustc only -use std::prelude::v1::*; - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-prelude_import.stderr b/src/test/ui/feature-gates/feature-gate-prelude_import.stderr deleted file mode 100644 index 8686aed8f..000000000 --- a/src/test/ui/feature-gates/feature-gate-prelude_import.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: `#[prelude_import]` is for use by rustc only - --> $DIR/feature-gate-prelude_import.rs:1:1 - | -LL | #[prelude_import] - | ^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(prelude_import)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-profiler-runtime.rs b/src/test/ui/feature-gates/feature-gate-profiler-runtime.rs deleted file mode 100644 index f8a709634..000000000 --- a/src/test/ui/feature-gates/feature-gate-profiler-runtime.rs +++ /dev/null @@ -1,3 +0,0 @@ -#![profiler_runtime] //~ ERROR the `#[profiler_runtime]` attribute is - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-profiler-runtime.stderr b/src/test/ui/feature-gates/feature-gate-profiler-runtime.stderr deleted file mode 100644 index 18e6503c5..000000000 --- a/src/test/ui/feature-gates/feature-gate-profiler-runtime.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: the `#[profiler_runtime]` attribute is used to identify the `profiler_builtins` crate which contains the profiler runtime and will never be stable - --> $DIR/feature-gate-profiler-runtime.rs:1:1 - | -LL | #![profiler_runtime] - | ^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(profiler_runtime)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-public_private_dependencies.rs b/src/test/ui/feature-gates/feature-gate-public_private_dependencies.rs deleted file mode 100644 index b8fb4b8dc..000000000 --- a/src/test/ui/feature-gates/feature-gate-public_private_dependencies.rs +++ /dev/null @@ -1,20 +0,0 @@ -// This test is different from other feature gate tests. -// Instead of checking that an error occurs without the feature gate, -// it checks that *no* errors/warnings occurs without the feature gate. -// This is due to the fact that 'public_private_dependencies' just enables -// a lint, so disabling it shouldn't cause any code to stop compiling. - -// run-pass -// aux-build:pub_dep.rs - -// Without ![feature(public_private_dependencies)], -// this should do nothing/ -#![deny(exported_private_dependencies)] - -extern crate pub_dep; - -pub struct Foo { - pub field: pub_dep::PubType -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-raw-dylib-2.rs b/src/test/ui/feature-gates/feature-gate-raw-dylib-2.rs deleted file mode 100644 index fc47a9061..000000000 --- a/src/test/ui/feature-gates/feature-gate-raw-dylib-2.rs +++ /dev/null @@ -1,12 +0,0 @@ -// only-x86 -#[link(name = "foo")] -extern "C" { - #[link_ordinal(42)] - //~^ ERROR: `#[link_ordinal]` is unstable on x86 - fn foo(); - #[link_ordinal(5)] - //~^ ERROR: `#[link_ordinal]` is unstable on x86 - static mut imported_variable: i32; -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-raw-dylib-2.stderr b/src/test/ui/feature-gates/feature-gate-raw-dylib-2.stderr deleted file mode 100644 index 0e900760d..000000000 --- a/src/test/ui/feature-gates/feature-gate-raw-dylib-2.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: `#[link_ordinal]` is unstable on x86 - --> $DIR/feature-gate-raw-dylib-2.rs:4:5 - | -LL | #[link_ordinal(42)] - | ^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #58713 <https://github.com/rust-lang/rust/issues/58713> for more information - = help: add `#![feature(raw_dylib)]` to the crate attributes to enable - -error[E0658]: `#[link_ordinal]` is unstable on x86 - --> $DIR/feature-gate-raw-dylib-2.rs:7:5 - | -LL | #[link_ordinal(5)] - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #58713 <https://github.com/rust-lang/rust/issues/58713> for more information - = help: add `#![feature(raw_dylib)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-raw-dylib-import-name-type.rs b/src/test/ui/feature-gates/feature-gate-raw-dylib-import-name-type.rs deleted file mode 100644 index 295f502d6..000000000 --- a/src/test/ui/feature-gates/feature-gate-raw-dylib-import-name-type.rs +++ /dev/null @@ -1,8 +0,0 @@ -// only-windows -// only-x86 -#[link(name = "foo", kind = "raw-dylib", import_name_type = "decorated")] -//~^ ERROR link kind `raw-dylib` is unstable on x86 -//~| ERROR import name type is unstable -extern "C" {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-raw-dylib-import-name-type.stderr b/src/test/ui/feature-gates/feature-gate-raw-dylib-import-name-type.stderr deleted file mode 100644 index d6b165b76..000000000 --- a/src/test/ui/feature-gates/feature-gate-raw-dylib-import-name-type.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: link kind `raw-dylib` is unstable on x86 - --> $DIR/feature-gate-raw-dylib-import-name-type.rs:3:29 - | -LL | #[link(name = "foo", kind = "raw-dylib", import_name_type = "decorated")] - | ^^^^^^^^^^^ - | - = note: see issue #58713 <https://github.com/rust-lang/rust/issues/58713> for more information - = help: add `#![feature(raw_dylib)]` to the crate attributes to enable - -error[E0658]: import name type is unstable - --> $DIR/feature-gate-raw-dylib-import-name-type.rs:3:61 - | -LL | #[link(name = "foo", kind = "raw-dylib", import_name_type = "decorated")] - | ^^^^^^^^^^^ - | - = note: see issue #58713 <https://github.com/rust-lang/rust/issues/58713> for more information - = help: add `#![feature(raw_dylib)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-raw-dylib.rs b/src/test/ui/feature-gates/feature-gate-raw-dylib.rs deleted file mode 100644 index 291cca8fd..000000000 --- a/src/test/ui/feature-gates/feature-gate-raw-dylib.rs +++ /dev/null @@ -1,7 +0,0 @@ -// only-windows -// only-x86 -#[link(name = "foo", kind = "raw-dylib")] -//~^ ERROR: link kind `raw-dylib` is unstable on x86 -extern "C" {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-raw-dylib.stderr b/src/test/ui/feature-gates/feature-gate-raw-dylib.stderr deleted file mode 100644 index f02241e49..000000000 --- a/src/test/ui/feature-gates/feature-gate-raw-dylib.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: link kind `raw-dylib` is unstable on x86 - --> $DIR/feature-gate-raw-dylib.rs:3:29 - | -LL | #[link(name = "foo", kind = "raw-dylib")] - | ^^^^^^^^^^^ - | - = note: see issue #58713 <https://github.com/rust-lang/rust/issues/58713> for more information - = help: add `#![feature(raw_dylib)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-register_tool.rs b/src/test/ui/feature-gates/feature-gate-register_tool.rs deleted file mode 100644 index e59959328..000000000 --- a/src/test/ui/feature-gates/feature-gate-register_tool.rs +++ /dev/null @@ -1,3 +0,0 @@ -#![register_tool(tool)] //~ ERROR the `#[register_tool]` attribute is an experimental feature - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-register_tool.stderr b/src/test/ui/feature-gates/feature-gate-register_tool.stderr deleted file mode 100644 index 9ffaaa8de..000000000 --- a/src/test/ui/feature-gates/feature-gate-register_tool.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[register_tool]` attribute is an experimental feature - --> $DIR/feature-gate-register_tool.rs:1:1 - | -LL | #![register_tool(tool)] - | ^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #66079 <https://github.com/rust-lang/rust/issues/66079> for more information - = help: add `#![feature(register_tool)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-repr-simd.rs b/src/test/ui/feature-gates/feature-gate-repr-simd.rs deleted file mode 100644 index c527404f5..000000000 --- a/src/test/ui/feature-gates/feature-gate-repr-simd.rs +++ /dev/null @@ -1,9 +0,0 @@ -#[repr(simd)] //~ error: SIMD types are experimental -struct Foo(u64, u64); - -#[repr(C)] //~ ERROR conflicting representation hints -//~^ WARN this was previously accepted -#[repr(simd)] //~ error: SIMD types are experimental -struct Bar(u64, u64); - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-repr-simd.stderr b/src/test/ui/feature-gates/feature-gate-repr-simd.stderr deleted file mode 100644 index 5b1270a19..000000000 --- a/src/test/ui/feature-gates/feature-gate-repr-simd.stderr +++ /dev/null @@ -1,35 +0,0 @@ -error[E0658]: SIMD types are experimental and possibly buggy - --> $DIR/feature-gate-repr-simd.rs:1:1 - | -LL | #[repr(simd)] - | ^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(repr_simd)]` to the crate attributes to enable - -error[E0658]: SIMD types are experimental and possibly buggy - --> $DIR/feature-gate-repr-simd.rs:6:1 - | -LL | #[repr(simd)] - | ^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(repr_simd)]` to the crate attributes to enable - -error[E0566]: conflicting representation hints - --> $DIR/feature-gate-repr-simd.rs:4:8 - | -LL | #[repr(C)] - | ^ -LL | -LL | #[repr(simd)] - | ^^^^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #68585 <https://github.com/rust-lang/rust/issues/68585> - = note: `#[deny(conflicting_repr_hints)]` on by default - -error: aborting due to 3 previous errors - -Some errors have detailed explanations: E0566, E0658. -For more information about an error, try `rustc --explain E0566`. diff --git a/src/test/ui/feature-gates/feature-gate-repr128.rs b/src/test/ui/feature-gates/feature-gate-repr128.rs deleted file mode 100644 index 0290874dd..000000000 --- a/src/test/ui/feature-gates/feature-gate-repr128.rs +++ /dev/null @@ -1,6 +0,0 @@ -#[repr(u128)] -enum A { //~ ERROR repr with 128-bit type is unstable - A(u64) -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-repr128.stderr b/src/test/ui/feature-gates/feature-gate-repr128.stderr deleted file mode 100644 index 3999a6d2d..000000000 --- a/src/test/ui/feature-gates/feature-gate-repr128.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: repr with 128-bit type is unstable - --> $DIR/feature-gate-repr128.rs:2:1 - | -LL | enum A { - | ^^^^^^ - | - = note: see issue #56071 <https://github.com/rust-lang/rust/issues/56071> for more information - = help: add `#![feature(repr128)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-return_position_impl_trait_in_trait.rs b/src/test/ui/feature-gates/feature-gate-return_position_impl_trait_in_trait.rs deleted file mode 100644 index 637765fff..000000000 --- a/src/test/ui/feature-gates/feature-gate-return_position_impl_trait_in_trait.rs +++ /dev/null @@ -1,18 +0,0 @@ -// edition:2021 - -// async_fn_in_trait is not enough to allow use of RPITIT -#![allow(incomplete_features)] -#![feature(async_fn_in_trait)] - -trait Foo { - fn bar() -> impl Sized; //~ ERROR `impl Trait` only allowed in function and inherent method return types, not in trait method return - fn baz() -> Box<impl std::fmt::Display>; //~ ERROR `impl Trait` only allowed in function and inherent method return types, not in trait method return -} - -// Both return_position_impl_trait_in_trait and async_fn_in_trait are required for this (see also -// feature-gate-async_fn_in_trait.rs) -trait AsyncFoo { - async fn bar() -> impl Sized; //~ ERROR `impl Trait` only allowed in function and inherent method return types, not in trait method return -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-return_position_impl_trait_in_trait.stderr b/src/test/ui/feature-gates/feature-gate-return_position_impl_trait_in_trait.stderr deleted file mode 100644 index aeabed4a6..000000000 --- a/src/test/ui/feature-gates/feature-gate-return_position_impl_trait_in_trait.stderr +++ /dev/null @@ -1,30 +0,0 @@ -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in trait method return - --> $DIR/feature-gate-return_position_impl_trait_in_trait.rs:8:17 - | -LL | fn bar() -> impl Sized; - | ^^^^^^^^^^ - | - = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information - = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable - -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in trait method return - --> $DIR/feature-gate-return_position_impl_trait_in_trait.rs:9:21 - | -LL | fn baz() -> Box<impl std::fmt::Display>; - | ^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information - = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable - -error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in trait method return - --> $DIR/feature-gate-return_position_impl_trait_in_trait.rs:15:23 - | -LL | async fn bar() -> impl Sized; - | ^^^^^^^^^^ - | - = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information - = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0562`. diff --git a/src/test/ui/feature-gates/feature-gate-rust_cold_cc.rs b/src/test/ui/feature-gates/feature-gate-rust_cold_cc.rs deleted file mode 100644 index 9ba8e32ac..000000000 --- a/src/test/ui/feature-gates/feature-gate-rust_cold_cc.rs +++ /dev/null @@ -1,21 +0,0 @@ -#![crate_type = "lib"] - -extern "rust-cold" fn fu() {} //~ ERROR rust-cold is experimental - -trait T { - extern "rust-cold" fn mu(); //~ ERROR rust-cold is experimental - extern "rust-cold" fn dmu() {} //~ ERROR rust-cold is experimental -} - -struct S; -impl T for S { - extern "rust-cold" fn mu() {} //~ ERROR rust-cold is experimental -} - -impl S { - extern "rust-cold" fn imu() {} //~ ERROR rust-cold is experimental -} - -type TAU = extern "rust-cold" fn(); //~ ERROR rust-cold is experimental - -extern "rust-cold" {} //~ ERROR rust-cold is experimental diff --git a/src/test/ui/feature-gates/feature-gate-rust_cold_cc.stderr b/src/test/ui/feature-gates/feature-gate-rust_cold_cc.stderr deleted file mode 100644 index ab7e5f036..000000000 --- a/src/test/ui/feature-gates/feature-gate-rust_cold_cc.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0658]: rust-cold is experimental and subject to change - --> $DIR/feature-gate-rust_cold_cc.rs:3:8 - | -LL | extern "rust-cold" fn fu() {} - | ^^^^^^^^^^^ - | - = note: see issue #97544 <https://github.com/rust-lang/rust/issues/97544> for more information - = help: add `#![feature(rust_cold_cc)]` to the crate attributes to enable - -error[E0658]: rust-cold is experimental and subject to change - --> $DIR/feature-gate-rust_cold_cc.rs:6:12 - | -LL | extern "rust-cold" fn mu(); - | ^^^^^^^^^^^ - | - = note: see issue #97544 <https://github.com/rust-lang/rust/issues/97544> for more information - = help: add `#![feature(rust_cold_cc)]` to the crate attributes to enable - -error[E0658]: rust-cold is experimental and subject to change - --> $DIR/feature-gate-rust_cold_cc.rs:7:12 - | -LL | extern "rust-cold" fn dmu() {} - | ^^^^^^^^^^^ - | - = note: see issue #97544 <https://github.com/rust-lang/rust/issues/97544> for more information - = help: add `#![feature(rust_cold_cc)]` to the crate attributes to enable - -error[E0658]: rust-cold is experimental and subject to change - --> $DIR/feature-gate-rust_cold_cc.rs:12:12 - | -LL | extern "rust-cold" fn mu() {} - | ^^^^^^^^^^^ - | - = note: see issue #97544 <https://github.com/rust-lang/rust/issues/97544> for more information - = help: add `#![feature(rust_cold_cc)]` to the crate attributes to enable - -error[E0658]: rust-cold is experimental and subject to change - --> $DIR/feature-gate-rust_cold_cc.rs:16:12 - | -LL | extern "rust-cold" fn imu() {} - | ^^^^^^^^^^^ - | - = note: see issue #97544 <https://github.com/rust-lang/rust/issues/97544> for more information - = help: add `#![feature(rust_cold_cc)]` to the crate attributes to enable - -error[E0658]: rust-cold is experimental and subject to change - --> $DIR/feature-gate-rust_cold_cc.rs:19:19 - | -LL | type TAU = extern "rust-cold" fn(); - | ^^^^^^^^^^^ - | - = note: see issue #97544 <https://github.com/rust-lang/rust/issues/97544> for more information - = help: add `#![feature(rust_cold_cc)]` to the crate attributes to enable - -error[E0658]: rust-cold is experimental and subject to change - --> $DIR/feature-gate-rust_cold_cc.rs:21:8 - | -LL | extern "rust-cold" {} - | ^^^^^^^^^^^ - | - = note: see issue #97544 <https://github.com/rust-lang/rust/issues/97544> for more information - = help: add `#![feature(rust_cold_cc)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-rustc-allow-const-fn-unstable.rs b/src/test/ui/feature-gates/feature-gate-rustc-allow-const-fn-unstable.rs deleted file mode 100644 index 19d8fa87f..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc-allow-const-fn-unstable.rs +++ /dev/null @@ -1,6 +0,0 @@ -#![allow(unused_macros)] - -#[rustc_allow_const_fn_unstable()] //~ ERROR rustc_allow_const_fn_unstable side-steps -const fn foo() { } - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-rustc-allow-const-fn-unstable.stderr b/src/test/ui/feature-gates/feature-gate-rustc-allow-const-fn-unstable.stderr deleted file mode 100644 index a549cb64e..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc-allow-const-fn-unstable.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: rustc_allow_const_fn_unstable side-steps feature gating and stability checks - --> $DIR/feature-gate-rustc-allow-const-fn-unstable.rs:3:1 - | -LL | #[rustc_allow_const_fn_unstable()] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #69399 <https://github.com/rust-lang/rust/issues/69399> for more information - = help: add `#![feature(rustc_allow_const_fn_unstable)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-rustc-attrs-1.rs b/src/test/ui/feature-gates/feature-gate-rustc-attrs-1.rs deleted file mode 100644 index 667bc9f8d..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc-attrs-1.rs +++ /dev/null @@ -1,7 +0,0 @@ -// Test that `#[rustc_*]` attributes are gated by `rustc_attrs` feature gate. - -#[rustc_variance] //~ ERROR the `#[rustc_variance]` attribute is just used for rustc unit tests and will never be stable -#[rustc_error] //~ ERROR the `#[rustc_error]` attribute is just used for rustc unit tests and will never be stable -#[rustc_nonnull_optimization_guaranteed] //~ ERROR the `#[rustc_nonnull_optimization_guaranteed]` attribute is just used to enable niche optimizations in libcore and libstd and will never be stable - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-rustc-attrs-1.stderr b/src/test/ui/feature-gates/feature-gate-rustc-attrs-1.stderr deleted file mode 100644 index 45a095903..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc-attrs-1.stderr +++ /dev/null @@ -1,27 +0,0 @@ -error[E0658]: the `#[rustc_variance]` attribute is just used for rustc unit tests and will never be stable - --> $DIR/feature-gate-rustc-attrs-1.rs:3:1 - | -LL | #[rustc_variance] - | ^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable - -error[E0658]: the `#[rustc_error]` attribute is just used for rustc unit tests and will never be stable - --> $DIR/feature-gate-rustc-attrs-1.rs:4:1 - | -LL | #[rustc_error] - | ^^^^^^^^^^^^^^ - | - = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable - -error[E0658]: the `#[rustc_nonnull_optimization_guaranteed]` attribute is just used to enable niche optimizations in libcore and libstd and will never be stable - --> $DIR/feature-gate-rustc-attrs-1.rs:5:1 - | -LL | #[rustc_nonnull_optimization_guaranteed] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-rustc-attrs.rs b/src/test/ui/feature-gates/feature-gate-rustc-attrs.rs deleted file mode 100644 index c985298a3..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc-attrs.rs +++ /dev/null @@ -1,23 +0,0 @@ -// Test that `#[rustc_*]` attributes are gated by `rustc_attrs` feature gate. - -#![feature(decl_macro)] - -mod rustc { pub macro unknown() {} } -mod unknown { pub macro rustc() {} } - -#[rustc::unknown] -//~^ ERROR attributes starting with `rustc` are reserved for use by the `rustc` compiler -//~| ERROR expected attribute, found macro `rustc::unknown` -fn f() {} - -#[unknown::rustc] -//~^ ERROR attributes starting with `rustc` are reserved for use by the `rustc` compiler -//~| ERROR expected attribute, found macro `unknown::rustc` -fn g() {} - -#[rustc_dummy] -//~^ ERROR the `#[rustc_dummy]` attribute is just used for rustc unit tests -#[rustc_unknown] -//~^ ERROR attributes starting with `rustc` are reserved for use by the `rustc` compiler -//~| ERROR cannot find attribute `rustc_unknown` in this scope -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-rustc-attrs.stderr b/src/test/ui/feature-gates/feature-gate-rustc-attrs.stderr deleted file mode 100644 index 1517a7a5c..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc-attrs.stderr +++ /dev/null @@ -1,47 +0,0 @@ -error: attributes starting with `rustc` are reserved for use by the `rustc` compiler - --> $DIR/feature-gate-rustc-attrs.rs:8:3 - | -LL | #[rustc::unknown] - | ^^^^^ - -error: expected attribute, found macro `rustc::unknown` - --> $DIR/feature-gate-rustc-attrs.rs:8:3 - | -LL | #[rustc::unknown] - | ^^^^^^^^^^^^^^ not an attribute - -error: attributes starting with `rustc` are reserved for use by the `rustc` compiler - --> $DIR/feature-gate-rustc-attrs.rs:13:12 - | -LL | #[unknown::rustc] - | ^^^^^ - -error: expected attribute, found macro `unknown::rustc` - --> $DIR/feature-gate-rustc-attrs.rs:13:3 - | -LL | #[unknown::rustc] - | ^^^^^^^^^^^^^^ not an attribute - -error: attributes starting with `rustc` are reserved for use by the `rustc` compiler - --> $DIR/feature-gate-rustc-attrs.rs:20:3 - | -LL | #[rustc_unknown] - | ^^^^^^^^^^^^^ - -error: cannot find attribute `rustc_unknown` in this scope - --> $DIR/feature-gate-rustc-attrs.rs:20:3 - | -LL | #[rustc_unknown] - | ^^^^^^^^^^^^^ - -error[E0658]: the `#[rustc_dummy]` attribute is just used for rustc unit tests and will never be stable - --> $DIR/feature-gate-rustc-attrs.rs:18:1 - | -LL | #[rustc_dummy] - | ^^^^^^^^^^^^^^ - | - = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-rustc_const_unstable.rs b/src/test/ui/feature-gates/feature-gate-rustc_const_unstable.rs deleted file mode 100644 index d7daaaaa1..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc_const_unstable.rs +++ /dev/null @@ -1,7 +0,0 @@ -// Test internal const fn feature gate. - -#[rustc_const_unstable(feature="fzzzzzt")] //~ stability attributes may not be used outside -pub const fn bazinga() {} - -fn main() { -} diff --git a/src/test/ui/feature-gates/feature-gate-rustc_const_unstable.stderr b/src/test/ui/feature-gates/feature-gate-rustc_const_unstable.stderr deleted file mode 100644 index 48493b786..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustc_const_unstable.stderr +++ /dev/null @@ -1,9 +0,0 @@ -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/feature-gate-rustc_const_unstable.rs:3:1 - | -LL | #[rustc_const_unstable(feature="fzzzzzt")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0734`. diff --git a/src/test/ui/feature-gates/feature-gate-rustdoc_internals.rs b/src/test/ui/feature-gates/feature-gate-rustdoc_internals.rs deleted file mode 100644 index 58306a4cf..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustdoc_internals.rs +++ /dev/null @@ -1,10 +0,0 @@ -#[doc(keyword = "match")] //~ ERROR: `#[doc(keyword)]` is meant for internal use only -/// wonderful -mod foo {} - -trait Mine {} - -#[doc(fake_variadic)] //~ ERROR: `#[doc(fake_variadic)]` is meant for internal use only -impl<T> Mine for (T,) {} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-rustdoc_internals.stderr b/src/test/ui/feature-gates/feature-gate-rustdoc_internals.stderr deleted file mode 100644 index c4272a2c0..000000000 --- a/src/test/ui/feature-gates/feature-gate-rustdoc_internals.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: `#[doc(keyword)]` is meant for internal use only - --> $DIR/feature-gate-rustdoc_internals.rs:1:1 - | -LL | #[doc(keyword = "match")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #90418 <https://github.com/rust-lang/rust/issues/90418> for more information - = help: add `#![feature(rustdoc_internals)]` to the crate attributes to enable - -error[E0658]: `#[doc(fake_variadic)]` is meant for internal use only - --> $DIR/feature-gate-rustdoc_internals.rs:7:1 - | -LL | #[doc(fake_variadic)] - | ^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #90418 <https://github.com/rust-lang/rust/issues/90418> for more information - = help: add `#![feature(rustdoc_internals)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-simd-ffi.rs b/src/test/ui/feature-gates/feature-gate-simd-ffi.rs deleted file mode 100644 index abffa4a10..000000000 --- a/src/test/ui/feature-gates/feature-gate-simd-ffi.rs +++ /dev/null @@ -1,13 +0,0 @@ -#![feature(repr_simd)] -#![allow(dead_code)] - -#[repr(simd)] -#[derive(Copy, Clone)] -struct LocalSimd(u8, u8); - -extern "C" { - fn baz() -> LocalSimd; //~ ERROR use of SIMD type - fn qux(x: LocalSimd); //~ ERROR use of SIMD type -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-simd-ffi.stderr b/src/test/ui/feature-gates/feature-gate-simd-ffi.stderr deleted file mode 100644 index 8166b6baa..000000000 --- a/src/test/ui/feature-gates/feature-gate-simd-ffi.stderr +++ /dev/null @@ -1,18 +0,0 @@ -error: use of SIMD type `LocalSimd` in FFI is highly experimental and may result in invalid code - --> $DIR/feature-gate-simd-ffi.rs:9:17 - | -LL | fn baz() -> LocalSimd; - | ^^^^^^^^^ - | - = help: add `#![feature(simd_ffi)]` to the crate attributes to enable - -error: use of SIMD type `LocalSimd` in FFI is highly experimental and may result in invalid code - --> $DIR/feature-gate-simd-ffi.rs:10:15 - | -LL | fn qux(x: LocalSimd); - | ^^^^^^^^^ - | - = help: add `#![feature(simd_ffi)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - diff --git a/src/test/ui/feature-gates/feature-gate-simd.rs b/src/test/ui/feature-gates/feature-gate-simd.rs deleted file mode 100644 index d01d33de2..000000000 --- a/src/test/ui/feature-gates/feature-gate-simd.rs +++ /dev/null @@ -1,11 +0,0 @@ -// pretty-expanded FIXME #23616 - -#[repr(simd)] //~ ERROR SIMD types are experimental -struct RGBA { - r: f32, - g: f32, - b: f32, - a: f32 -} - -pub fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-simd.stderr b/src/test/ui/feature-gates/feature-gate-simd.stderr deleted file mode 100644 index 6e0e0b270..000000000 --- a/src/test/ui/feature-gates/feature-gate-simd.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: SIMD types are experimental and possibly buggy - --> $DIR/feature-gate-simd.rs:3:1 - | -LL | #[repr(simd)] - | ^^^^^^^^^^^^^ - | - = note: see issue #27731 <https://github.com/rust-lang/rust/issues/27731> for more information - = help: add `#![feature(repr_simd)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-staged_api.rs b/src/test/ui/feature-gates/feature-gate-staged_api.rs deleted file mode 100644 index 2571ab5d1..000000000 --- a/src/test/ui/feature-gates/feature-gate-staged_api.rs +++ /dev/null @@ -1,14 +0,0 @@ -#![stable(feature = "a", since = "b")] -//~^ ERROR stability attributes may not be used outside of the standard library -mod inner_private_module { - // UnnameableTypeAlias isn't marked as reachable, so no stability annotation is required here - pub type UnnameableTypeAlias = u8; -} - -#[stable(feature = "a", since = "b")] -//~^ ERROR stability attributes may not be used outside of the standard library -pub fn f() -> inner_private_module::UnnameableTypeAlias { - 0 -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-staged_api.stderr b/src/test/ui/feature-gates/feature-gate-staged_api.stderr deleted file mode 100644 index 951bb5a17..000000000 --- a/src/test/ui/feature-gates/feature-gate-staged_api.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/feature-gate-staged_api.rs:8:1 - | -LL | #[stable(feature = "a", since = "b")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/feature-gate-staged_api.rs:1:1 - | -LL | #![stable(feature = "a", since = "b")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0734`. diff --git a/src/test/ui/feature-gates/feature-gate-start.rs b/src/test/ui/feature-gates/feature-gate-start.rs deleted file mode 100644 index e617f1c47..000000000 --- a/src/test/ui/feature-gates/feature-gate-start.rs +++ /dev/null @@ -1,3 +0,0 @@ -#[start] -fn foo(_: isize, _: *const *const u8) -> isize { 0 } -//~^ ERROR `#[start]` functions are experimental diff --git a/src/test/ui/feature-gates/feature-gate-start.stderr b/src/test/ui/feature-gates/feature-gate-start.stderr deleted file mode 100644 index eec9d1a29..000000000 --- a/src/test/ui/feature-gates/feature-gate-start.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `#[start]` functions are experimental and their signature may change over time - --> $DIR/feature-gate-start.rs:2:1 - | -LL | fn foo(_: isize, _: *const *const u8) -> isize { 0 } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #29633 <https://github.com/rust-lang/rust/issues/29633> for more information - = help: add `#![feature(start)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-stmt_expr_attributes.rs b/src/test/ui/feature-gates/feature-gate-stmt_expr_attributes.rs deleted file mode 100644 index f213e8933..000000000 --- a/src/test/ui/feature-gates/feature-gate-stmt_expr_attributes.rs +++ /dev/null @@ -1,4 +0,0 @@ -const X: i32 = #[allow(dead_code)] 8; -//~^ ERROR attributes on expressions are experimental - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-stmt_expr_attributes.stderr b/src/test/ui/feature-gates/feature-gate-stmt_expr_attributes.stderr deleted file mode 100644 index 57ffaed78..000000000 --- a/src/test/ui/feature-gates/feature-gate-stmt_expr_attributes.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: attributes on expressions are experimental - --> $DIR/feature-gate-stmt_expr_attributes.rs:1:16 - | -LL | const X: i32 = #[allow(dead_code)] 8; - | ^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #15701 <https://github.com/rust-lang/rust/issues/15701> for more information - = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-strict_provenance.rs b/src/test/ui/feature-gates/feature-gate-strict_provenance.rs deleted file mode 100644 index 75d0ee570..000000000 --- a/src/test/ui/feature-gates/feature-gate-strict_provenance.rs +++ /dev/null @@ -1,19 +0,0 @@ -// check-pass - -#![deny(fuzzy_provenance_casts)] -//~^ WARNING unknown lint: `fuzzy_provenance_casts` -//~| WARNING unknown lint: `fuzzy_provenance_casts` -//~| WARNING unknown lint: `fuzzy_provenance_casts` -#![deny(lossy_provenance_casts)] -//~^ WARNING unknown lint: `lossy_provenance_casts` -//~| WARNING unknown lint: `lossy_provenance_casts` -//~| WARNING unknown lint: `lossy_provenance_casts` - -fn main() { - // no warnings emitted since the lints are not activated - - let _dangling = 16_usize as *const u8; - - let x: u8 = 37; - let _addr: usize = &x as *const u8 as usize; -} diff --git a/src/test/ui/feature-gates/feature-gate-strict_provenance.stderr b/src/test/ui/feature-gates/feature-gate-strict_provenance.stderr deleted file mode 100644 index 751da87cc..000000000 --- a/src/test/ui/feature-gates/feature-gate-strict_provenance.stderr +++ /dev/null @@ -1,63 +0,0 @@ -warning: unknown lint: `fuzzy_provenance_casts` - --> $DIR/feature-gate-strict_provenance.rs:3:1 - | -LL | #![deny(fuzzy_provenance_casts)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `fuzzy_provenance_casts` lint is unstable - = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information - = help: add `#![feature(strict_provenance)]` to the crate attributes to enable - = note: `#[warn(unknown_lints)]` on by default - -warning: unknown lint: `lossy_provenance_casts` - --> $DIR/feature-gate-strict_provenance.rs:7:1 - | -LL | #![deny(lossy_provenance_casts)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `lossy_provenance_casts` lint is unstable - = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information - = help: add `#![feature(strict_provenance)]` to the crate attributes to enable - -warning: unknown lint: `fuzzy_provenance_casts` - --> $DIR/feature-gate-strict_provenance.rs:3:1 - | -LL | #![deny(fuzzy_provenance_casts)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `fuzzy_provenance_casts` lint is unstable - = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information - = help: add `#![feature(strict_provenance)]` to the crate attributes to enable - -warning: unknown lint: `lossy_provenance_casts` - --> $DIR/feature-gate-strict_provenance.rs:7:1 - | -LL | #![deny(lossy_provenance_casts)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `lossy_provenance_casts` lint is unstable - = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information - = help: add `#![feature(strict_provenance)]` to the crate attributes to enable - -warning: unknown lint: `fuzzy_provenance_casts` - --> $DIR/feature-gate-strict_provenance.rs:3:1 - | -LL | #![deny(fuzzy_provenance_casts)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `fuzzy_provenance_casts` lint is unstable - = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information - = help: add `#![feature(strict_provenance)]` to the crate attributes to enable - -warning: unknown lint: `lossy_provenance_casts` - --> $DIR/feature-gate-strict_provenance.rs:7:1 - | -LL | #![deny(lossy_provenance_casts)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `lossy_provenance_casts` lint is unstable - = note: see issue #95228 <https://github.com/rust-lang/rust/issues/95228> for more information - = help: add `#![feature(strict_provenance)]` to the crate attributes to enable - -warning: 6 warnings emitted - diff --git a/src/test/ui/feature-gates/feature-gate-test_unstable_lint.rs b/src/test/ui/feature-gates/feature-gate-test_unstable_lint.rs deleted file mode 100644 index c398394cb..000000000 --- a/src/test/ui/feature-gates/feature-gate-test_unstable_lint.rs +++ /dev/null @@ -1,9 +0,0 @@ -// check-pass - -// `test_unstable_lint` is for testing and should never be stabilized. -#![allow(test_unstable_lint)] -//~^ WARNING unknown lint: `test_unstable_lint` -//~| WARNING unknown lint: `test_unstable_lint` -//~| WARNING unknown lint: `test_unstable_lint` - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-test_unstable_lint.stderr b/src/test/ui/feature-gates/feature-gate-test_unstable_lint.stderr deleted file mode 100644 index b4d6aa658..000000000 --- a/src/test/ui/feature-gates/feature-gate-test_unstable_lint.stderr +++ /dev/null @@ -1,30 +0,0 @@ -warning: unknown lint: `test_unstable_lint` - --> $DIR/feature-gate-test_unstable_lint.rs:4:1 - | -LL | #![allow(test_unstable_lint)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `test_unstable_lint` lint is unstable - = help: add `#![feature(test_unstable_lint)]` to the crate attributes to enable - = note: `#[warn(unknown_lints)]` on by default - -warning: unknown lint: `test_unstable_lint` - --> $DIR/feature-gate-test_unstable_lint.rs:4:1 - | -LL | #![allow(test_unstable_lint)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `test_unstable_lint` lint is unstable - = help: add `#![feature(test_unstable_lint)]` to the crate attributes to enable - -warning: unknown lint: `test_unstable_lint` - --> $DIR/feature-gate-test_unstable_lint.rs:4:1 - | -LL | #![allow(test_unstable_lint)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: the `test_unstable_lint` lint is unstable - = help: add `#![feature(test_unstable_lint)]` to the crate attributes to enable - -warning: 3 warnings emitted - diff --git a/src/test/ui/feature-gates/feature-gate-thread_local.rs b/src/test/ui/feature-gates/feature-gate-thread_local.rs deleted file mode 100644 index 0efae1f6b..000000000 --- a/src/test/ui/feature-gates/feature-gate-thread_local.rs +++ /dev/null @@ -1,11 +0,0 @@ -// Test that `#[thread_local]` attribute is gated by `thread_local` -// feature gate. -// -// (Note that the `thread_local!` macro is explicitly *not* gated; it -// is given permission to expand into this unstable attribute even -// when the surrounding context does not have permission to use it.) - -#[thread_local] //~ ERROR `#[thread_local]` is an experimental feature -static FOO: i32 = 3; - -pub fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-thread_local.stderr b/src/test/ui/feature-gates/feature-gate-thread_local.stderr deleted file mode 100644 index 6352e9087..000000000 --- a/src/test/ui/feature-gates/feature-gate-thread_local.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: `#[thread_local]` is an experimental feature, and does not currently handle destructors - --> $DIR/feature-gate-thread_local.rs:8:1 - | -LL | #[thread_local] - | ^^^^^^^^^^^^^^^ - | - = note: see issue #29594 <https://github.com/rust-lang/rust/issues/29594> for more information - = help: add `#![feature(thread_local)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-trace_macros.rs b/src/test/ui/feature-gates/feature-gate-trace_macros.rs deleted file mode 100644 index 07159b7b5..000000000 --- a/src/test/ui/feature-gates/feature-gate-trace_macros.rs +++ /dev/null @@ -1,3 +0,0 @@ -fn main() { - trace_macros!(true); //~ ERROR: `trace_macros` is not stable -} diff --git a/src/test/ui/feature-gates/feature-gate-trace_macros.stderr b/src/test/ui/feature-gates/feature-gate-trace_macros.stderr deleted file mode 100644 index 3978d4111..000000000 --- a/src/test/ui/feature-gates/feature-gate-trace_macros.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change - --> $DIR/feature-gate-trace_macros.rs:2:5 - | -LL | trace_macros!(true); - | ^^^^^^^^^^^^ - | - = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information - = help: add `#![feature(trace_macros)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-trait-alias.rs b/src/test/ui/feature-gates/feature-gate-trait-alias.rs deleted file mode 100644 index 819085add..000000000 --- a/src/test/ui/feature-gates/feature-gate-trait-alias.rs +++ /dev/null @@ -1,4 +0,0 @@ -trait Foo = Default; -//~^ ERROR trait aliases are experimental - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-trait-alias.stderr b/src/test/ui/feature-gates/feature-gate-trait-alias.stderr deleted file mode 100644 index 41cd6dbd8..000000000 --- a/src/test/ui/feature-gates/feature-gate-trait-alias.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: trait aliases are experimental - --> $DIR/feature-gate-trait-alias.rs:1:1 - | -LL | trait Foo = Default; - | ^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #41517 <https://github.com/rust-lang/rust/issues/41517> for more information - = help: add `#![feature(trait_alias)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-trait_upcasting.rs b/src/test/ui/feature-gates/feature-gate-trait_upcasting.rs deleted file mode 100644 index e4102f1cf..000000000 --- a/src/test/ui/feature-gates/feature-gate-trait_upcasting.rs +++ /dev/null @@ -1,13 +0,0 @@ -trait Foo {} - -trait Bar: Foo {} - -impl Foo for () {} - -impl Bar for () {} - -fn main() { - let bar: &dyn Bar = &(); - let foo: &dyn Foo = bar; - //~^ ERROR trait upcasting coercion is experimental [E0658] -} diff --git a/src/test/ui/feature-gates/feature-gate-trait_upcasting.stderr b/src/test/ui/feature-gates/feature-gate-trait_upcasting.stderr deleted file mode 100644 index 93afa7845..000000000 --- a/src/test/ui/feature-gates/feature-gate-trait_upcasting.stderr +++ /dev/null @@ -1,13 +0,0 @@ -error[E0658]: cannot cast `dyn Bar` to `dyn Foo`, trait upcasting coercion is experimental - --> $DIR/feature-gate-trait_upcasting.rs:11:25 - | -LL | let foo: &dyn Foo = bar; - | ^^^ - | - = note: see issue #65991 <https://github.com/rust-lang/rust/issues/65991> for more information - = help: add `#![feature(trait_upcasting)]` to the crate attributes to enable - = note: required when coercing `&dyn Bar` into `&dyn Foo` - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-transparent_unions.rs b/src/test/ui/feature-gates/feature-gate-transparent_unions.rs deleted file mode 100644 index 73cac0a49..000000000 --- a/src/test/ui/feature-gates/feature-gate-transparent_unions.rs +++ /dev/null @@ -1,7 +0,0 @@ -#[repr(transparent)] -union OkButUnstableUnion { //~ ERROR transparent unions are unstable - field: u8, - zst: (), -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-transparent_unions.stderr b/src/test/ui/feature-gates/feature-gate-transparent_unions.stderr deleted file mode 100644 index 65c8fe052..000000000 --- a/src/test/ui/feature-gates/feature-gate-transparent_unions.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: transparent unions are unstable - --> $DIR/feature-gate-transparent_unions.rs:2:1 - | -LL | union OkButUnstableUnion { - | ^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #60405 <https://github.com/rust-lang/rust/issues/60405> for more information - = help: add `#![feature(transparent_unions)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-trivial_bounds-lint.rs b/src/test/ui/feature-gates/feature-gate-trivial_bounds-lint.rs deleted file mode 100644 index 8f68d5d6d..000000000 --- a/src/test/ui/feature-gates/feature-gate-trivial_bounds-lint.rs +++ /dev/null @@ -1,8 +0,0 @@ -// run-pass - -#![allow(unused)] -#![deny(trivial_bounds)] // Ignored without the trivial_bounds feature flag. - -struct A where i32: Copy; - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-trivial_bounds.rs b/src/test/ui/feature-gates/feature-gate-trivial_bounds.rs deleted file mode 100644 index 3dbaf5dea..000000000 --- a/src/test/ui/feature-gates/feature-gate-trivial_bounds.rs +++ /dev/null @@ -1,69 +0,0 @@ -#![allow(unused)] -#![allow(type_alias_bounds)] - -pub trait Foo { - fn test(&self); -} - -fn generic_function<X: Foo>(x: X) {} - -enum E where i32: Foo { V } //~ ERROR - -struct S where i32: Foo; //~ ERROR - -trait T where i32: Foo {} //~ ERROR - -union U where i32: Foo { f: i32 } //~ ERROR - -type Y where i32: Foo = (); // OK - bound is ignored - -impl Foo for () where i32: Foo { //~ ERROR - fn test(&self) { - 3i32.test(); - Foo::test(&4i32); - generic_function(5i32); - } -} - -fn f() where i32: Foo //~ ERROR -{ - let s = S; - 3i32.test(); - Foo::test(&4i32); - generic_function(5i32); -} - -fn use_op(s: String) -> String where String: ::std::ops::Neg<Output=String> { //~ ERROR - -s -} - -fn use_for() where i32: Iterator { //~ ERROR - for _ in 2i32 {} -} - -trait A {} - -impl A for i32 {} - -struct Dst<X: ?Sized> { - x: X, -} - -struct TwoStrs(str, str) where str: Sized; //~ ERROR - - -fn unsized_local() where Dst<dyn A>: Sized { //~ ERROR - let x: Dst<dyn A> = *(Box::new(Dst { x: 1 }) as Box<Dst<dyn A>>); -} - -fn return_str() -> str where str: Sized { //~ ERROR - *"Sized".to_string().into_boxed_str() -} - -// This is currently accepted because the function pointer isn't -// considered global. -fn global_hr(x: fn(&())) where fn(&()): Foo { // OK - x.test(); -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-trivial_bounds.stderr b/src/test/ui/feature-gates/feature-gate-trivial_bounds.stderr deleted file mode 100644 index 1b87ebd9f..000000000 --- a/src/test/ui/feature-gates/feature-gate-trivial_bounds.stderr +++ /dev/null @@ -1,118 +0,0 @@ -error[E0277]: the trait bound `i32: Foo` is not satisfied - --> $DIR/feature-gate-trivial_bounds.rs:10:14 - | -LL | enum E where i32: Foo { V } - | ^^^^^^^^ the trait `Foo` is not implemented for `i32` - | - = help: the trait `Foo` is implemented for `()` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the trait bound `i32: Foo` is not satisfied - --> $DIR/feature-gate-trivial_bounds.rs:12:16 - | -LL | struct S where i32: Foo; - | ^^^^^^^^ the trait `Foo` is not implemented for `i32` - | - = help: the trait `Foo` is implemented for `()` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the trait bound `i32: Foo` is not satisfied - --> $DIR/feature-gate-trivial_bounds.rs:14:15 - | -LL | trait T where i32: Foo {} - | ^^^^^^^^ the trait `Foo` is not implemented for `i32` - | - = help: the trait `Foo` is implemented for `()` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the trait bound `i32: Foo` is not satisfied - --> $DIR/feature-gate-trivial_bounds.rs:16:15 - | -LL | union U where i32: Foo { f: i32 } - | ^^^^^^^^ the trait `Foo` is not implemented for `i32` - | - = help: the trait `Foo` is implemented for `()` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the trait bound `i32: Foo` is not satisfied - --> $DIR/feature-gate-trivial_bounds.rs:20:23 - | -LL | impl Foo for () where i32: Foo { - | ^^^^^^^^ the trait `Foo` is not implemented for `i32` - | - = help: the trait `Foo` is implemented for `()` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the trait bound `i32: Foo` is not satisfied - --> $DIR/feature-gate-trivial_bounds.rs:28:14 - | -LL | fn f() where i32: Foo - | ^^^^^^^^ the trait `Foo` is not implemented for `i32` - | - = help: the trait `Foo` is implemented for `()` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the trait bound `String: Neg` is not satisfied - --> $DIR/feature-gate-trivial_bounds.rs:36:38 - | -LL | fn use_op(s: String) -> String where String: ::std::ops::Neg<Output=String> { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Neg` is not implemented for `String` - | - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: `i32` is not an iterator - --> $DIR/feature-gate-trivial_bounds.rs:40:20 - | -LL | fn use_for() where i32: Iterator { - | ^^^^^^^^^^^^^ `i32` is not an iterator - | - = help: the trait `Iterator` is not implemented for `i32` - = note: if you want to iterate between `start` until a value `end`, use the exclusive range syntax `start..end` or the inclusive range syntax `start..=end` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the size for values of type `str` cannot be known at compilation time - --> $DIR/feature-gate-trivial_bounds.rs:52:32 - | -LL | struct TwoStrs(str, str) where str: Sized; - | ^^^^^^^^^^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `str` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the size for values of type `(dyn A + 'static)` cannot be known at compilation time - --> $DIR/feature-gate-trivial_bounds.rs:55:26 - | -LL | fn unsized_local() where Dst<dyn A>: Sized { - | ^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time - | - = help: within `Dst<(dyn A + 'static)>`, the trait `Sized` is not implemented for `(dyn A + 'static)` -note: required because it appears within the type `Dst<(dyn A + 'static)>` - --> $DIR/feature-gate-trivial_bounds.rs:48:8 - | -LL | struct Dst<X: ?Sized> { - | ^^^ - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error[E0277]: the size for values of type `str` cannot be known at compilation time - --> $DIR/feature-gate-trivial_bounds.rs:59:30 - | -LL | fn return_str() -> str where str: Sized { - | ^^^^^^^^^^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `str` - = help: see issue #48214 - = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable - -error: aborting due to 11 previous errors - -For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/feature-gates/feature-gate-try_blocks.rs b/src/test/ui/feature-gates/feature-gate-try_blocks.rs deleted file mode 100644 index 06cadd82c..000000000 --- a/src/test/ui/feature-gates/feature-gate-try_blocks.rs +++ /dev/null @@ -1,9 +0,0 @@ -// compile-flags: --edition 2018 - -pub fn main() { - let try_result: Option<_> = try { //~ ERROR `try` expression is experimental - let x = 5; - x - }; - assert_eq!(try_result, Some(5)); -} diff --git a/src/test/ui/feature-gates/feature-gate-try_blocks.stderr b/src/test/ui/feature-gates/feature-gate-try_blocks.stderr deleted file mode 100644 index 022409f95..000000000 --- a/src/test/ui/feature-gates/feature-gate-try_blocks.stderr +++ /dev/null @@ -1,16 +0,0 @@ -error[E0658]: `try` expression is experimental - --> $DIR/feature-gate-try_blocks.rs:4:33 - | -LL | let try_result: Option<_> = try { - | _________________________________^ -LL | | let x = 5; -LL | | x -LL | | }; - | |_____^ - | - = note: see issue #31436 <https://github.com/rust-lang/rust/issues/31436> for more information - = help: add `#![feature(try_blocks)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs b/src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs deleted file mode 100644 index 6dfd7f684..000000000 --- a/src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs +++ /dev/null @@ -1,34 +0,0 @@ -// ignore-compare-mode-chalk -// check-pass -#![feature(type_alias_impl_trait)] -use std::fmt::Debug; - -type Foo = impl Debug; - -struct Bar(Foo); -fn define() -> Bar { - Bar(42) -} - -type Foo2 = impl Debug; - -fn define2() { - let x = || -> Foo2 { 42 }; -} - -type Foo3 = impl Debug; - -fn define3(x: Foo3) { - let y: i32 = x; -} -fn define3_1() { - define3(42) -} - -type Foo4 = impl Debug; - -fn define4() { - let y: Foo4 = 42; -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-type_ascription.rs b/src/test/ui/feature-gates/feature-gate-type_ascription.rs deleted file mode 100644 index 7a5971573..000000000 --- a/src/test/ui/feature-gates/feature-gate-type_ascription.rs +++ /dev/null @@ -1,5 +0,0 @@ -// Type ascription is unstable - -fn main() { - let a = 10: u8; //~ ERROR type ascription is experimental -} diff --git a/src/test/ui/feature-gates/feature-gate-type_ascription.stderr b/src/test/ui/feature-gates/feature-gate-type_ascription.stderr deleted file mode 100644 index 615d5b9a1..000000000 --- a/src/test/ui/feature-gates/feature-gate-type_ascription.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: type ascription is experimental - --> $DIR/feature-gate-type_ascription.rs:4:13 - | -LL | let a = 10: u8; - | ^^^^^^ - | - = note: see issue #23416 <https://github.com/rust-lang/rust/issues/23416> for more information - = help: add `#![feature(type_ascription)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures-manual-impls.rs b/src/test/ui/feature-gates/feature-gate-unboxed-closures-manual-impls.rs deleted file mode 100644 index eecf2046c..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures-manual-impls.rs +++ /dev/null @@ -1,37 +0,0 @@ -// Test that manual impls of the `Fn` traits are not possible without -// a feature gate. In fact, the specialized check for these cases -// never triggers (yet), because they encounter other problems around -// angle bracket vs parentheses notation. - -#![feature(fn_traits)] - -struct Foo; -impl Fn<()> for Foo { -//~^ ERROR the precise format of `Fn`-family traits' type parameters is subject to change -//~| ERROR manual implementations of `Fn` are experimental - extern "rust-call" fn call(self, args: ()) -> () {} - //~^ ERROR rust-call ABI is subject to change -} -struct Foo1; -impl FnOnce() for Foo1 { -//~^ ERROR associated type bindings are not allowed here -//~| ERROR manual implementations of `FnOnce` are experimental - extern "rust-call" fn call_once(self, args: ()) -> () {} - //~^ ERROR rust-call ABI is subject to change -} -struct Bar; -impl FnMut<()> for Bar { -//~^ ERROR the precise format of `Fn`-family traits' type parameters is subject to change -//~| ERROR manual implementations of `FnMut` are experimental - extern "rust-call" fn call_mut(&self, args: ()) -> () {} - //~^ ERROR rust-call ABI is subject to change -} -struct Baz; -impl FnOnce<()> for Baz { -//~^ ERROR the precise format of `Fn`-family traits' type parameters is subject to change -//~| ERROR manual implementations of `FnOnce` are experimental - extern "rust-call" fn call_once(&self, args: ()) -> () {} - //~^ ERROR rust-call ABI is subject to change -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures-manual-impls.stderr b/src/test/ui/feature-gates/feature-gate-unboxed-closures-manual-impls.stderr deleted file mode 100644 index f647380ef..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures-manual-impls.stderr +++ /dev/null @@ -1,105 +0,0 @@ -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:12:12 - | -LL | extern "rust-call" fn call(self, args: ()) -> () {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:19:12 - | -LL | extern "rust-call" fn call_once(self, args: ()) -> () {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:26:12 - | -LL | extern "rust-call" fn call_mut(&self, args: ()) -> () {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:33:12 - | -LL | extern "rust-call" fn call_once(&self, args: ()) -> () {} - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:9:6 - | -LL | impl Fn<()> for Foo { - | ^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0183]: manual implementations of `Fn` are experimental - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:9:6 - | -LL | impl Fn<()> for Foo { - | ^^^^^^ manual implementations of `Fn` are experimental - | - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0183]: manual implementations of `FnOnce` are experimental - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:16:6 - | -LL | impl FnOnce() for Foo1 { - | ^^^^^^^^ manual implementations of `FnOnce` are experimental - | - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0229]: associated type bindings are not allowed here - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:16:6 - | -LL | impl FnOnce() for Foo1 { - | ^^^^^^^^ associated type not allowed here - -error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:23:6 - | -LL | impl FnMut<()> for Bar { - | ^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0183]: manual implementations of `FnMut` are experimental - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:23:6 - | -LL | impl FnMut<()> for Bar { - | ^^^^^^^^^ manual implementations of `FnMut` are experimental - | - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:30:6 - | -LL | impl FnOnce<()> for Baz { - | ^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0183]: manual implementations of `FnOnce` are experimental - --> $DIR/feature-gate-unboxed-closures-manual-impls.rs:30:6 - | -LL | impl FnOnce<()> for Baz { - | ^^^^^^^^^^ manual implementations of `FnOnce` are experimental - | - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error: aborting due to 12 previous errors - -Some errors have detailed explanations: E0183, E0229, E0658. -For more information about an error, try `rustc --explain E0183`. diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures-method-calls.rs b/src/test/ui/feature-gates/feature-gate-unboxed-closures-method-calls.rs deleted file mode 100644 index 42f7c5f0f..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures-method-calls.rs +++ /dev/null @@ -1,9 +0,0 @@ -#![allow(dead_code)] - -fn foo<F: Fn()>(mut f: F) { - f.call(()); //~ ERROR use of unstable library feature 'fn_traits' - f.call_mut(()); //~ ERROR use of unstable library feature 'fn_traits' - f.call_once(()); //~ ERROR use of unstable library feature 'fn_traits' -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures-method-calls.stderr b/src/test/ui/feature-gates/feature-gate-unboxed-closures-method-calls.stderr deleted file mode 100644 index c61382c64..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures-method-calls.stderr +++ /dev/null @@ -1,30 +0,0 @@ -error[E0658]: use of unstable library feature 'fn_traits' - --> $DIR/feature-gate-unboxed-closures-method-calls.rs:4:7 - | -LL | f.call(()); - | ^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(fn_traits)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'fn_traits' - --> $DIR/feature-gate-unboxed-closures-method-calls.rs:5:7 - | -LL | f.call_mut(()); - | ^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(fn_traits)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'fn_traits' - --> $DIR/feature-gate-unboxed-closures-method-calls.rs:6:7 - | -LL | f.call_once(()); - | ^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(fn_traits)]` to the crate attributes to enable - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.rs b/src/test/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.rs deleted file mode 100644 index 25c90492e..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.rs +++ /dev/null @@ -1,9 +0,0 @@ -#![allow(dead_code)] - -fn foo<F: Fn()>(mut f: F) { - Fn::call(&f, ()); //~ ERROR use of unstable library feature 'fn_traits' - FnMut::call_mut(&mut f, ()); //~ ERROR use of unstable library feature 'fn_traits' - FnOnce::call_once(f, ()); //~ ERROR use of unstable library feature 'fn_traits' -} - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.stderr b/src/test/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.stderr deleted file mode 100644 index 50eaeecde..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures-ufcs-calls.stderr +++ /dev/null @@ -1,30 +0,0 @@ -error[E0658]: use of unstable library feature 'fn_traits' - --> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:4:5 - | -LL | Fn::call(&f, ()); - | ^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(fn_traits)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'fn_traits' - --> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:5:5 - | -LL | FnMut::call_mut(&mut f, ()); - | ^^^^^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(fn_traits)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'fn_traits' - --> $DIR/feature-gate-unboxed-closures-ufcs-calls.rs:6:5 - | -LL | FnOnce::call_once(f, ()); - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(fn_traits)]` to the crate attributes to enable - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures.rs b/src/test/ui/feature-gates/feature-gate-unboxed-closures.rs deleted file mode 100644 index ebc5a2536..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures.rs +++ /dev/null @@ -1,18 +0,0 @@ -#![feature(fn_traits)] - -struct Test; - -impl FnOnce<(u32, u32)> for Test { -//~^ ERROR the precise format of `Fn`-family traits' type parameters is subject to change -//~| ERROR manual implementations of `FnOnce` are experimental - type Output = u32; - - extern "rust-call" fn call_once(self, (a, b): (u32, u32)) -> u32 { - a + b - } - //~^^^ ERROR rust-call ABI is subject to change -} - -fn main() { - assert_eq!(Test(1u32, 2u32), 3u32); -} diff --git a/src/test/ui/feature-gates/feature-gate-unboxed-closures.stderr b/src/test/ui/feature-gates/feature-gate-unboxed-closures.stderr deleted file mode 100644 index a763c28de..000000000 --- a/src/test/ui/feature-gates/feature-gate-unboxed-closures.stderr +++ /dev/null @@ -1,30 +0,0 @@ -error[E0658]: rust-call ABI is subject to change - --> $DIR/feature-gate-unboxed-closures.rs:10:12 - | -LL | extern "rust-call" fn call_once(self, (a, b): (u32, u32)) -> u32 { - | ^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change - --> $DIR/feature-gate-unboxed-closures.rs:5:6 - | -LL | impl FnOnce<(u32, u32)> for Test { - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error[E0183]: manual implementations of `FnOnce` are experimental - --> $DIR/feature-gate-unboxed-closures.rs:5:6 - | -LL | impl FnOnce<(u32, u32)> for Test { - | ^^^^^^^^^^^^^^^^^^ manual implementations of `FnOnce` are experimental - | - = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable - -error: aborting due to 3 previous errors - -Some errors have detailed explanations: E0183, E0658. -For more information about an error, try `rustc --explain E0183`. diff --git a/src/test/ui/feature-gates/feature-gate-unix_sigpipe.rs b/src/test/ui/feature-gates/feature-gate-unix_sigpipe.rs deleted file mode 100644 index 46dc3f6cc..000000000 --- a/src/test/ui/feature-gates/feature-gate-unix_sigpipe.rs +++ /dev/null @@ -1,4 +0,0 @@ -#![crate_type = "bin"] - -#[unix_sigpipe = "inherit"] //~ the `#[unix_sigpipe]` attribute is an experimental feature -fn main () {} diff --git a/src/test/ui/feature-gates/feature-gate-unix_sigpipe.stderr b/src/test/ui/feature-gates/feature-gate-unix_sigpipe.stderr deleted file mode 100644 index cf3284467..000000000 --- a/src/test/ui/feature-gates/feature-gate-unix_sigpipe.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: the `#[unix_sigpipe]` attribute is an experimental feature - --> $DIR/feature-gate-unix_sigpipe.rs:3:1 - | -LL | #[unix_sigpipe = "inherit"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #97889 <https://github.com/rust-lang/rust/issues/97889> for more information - = help: add `#![feature(unix_sigpipe)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-unsafe_pin_internals.rs b/src/test/ui/feature-gates/feature-gate-unsafe_pin_internals.rs deleted file mode 100644 index 0680d2344..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsafe_pin_internals.rs +++ /dev/null @@ -1,17 +0,0 @@ -// edition:2018 -#![forbid(incomplete_features, unsafe_code)] -#![feature(unsafe_pin_internals)] -//~^ ERROR the feature `unsafe_pin_internals` is incomplete and may not be safe to use - -use core::{marker::PhantomPinned, pin::Pin}; - -/// The `unsafe_pin_internals` is indeed unsound. -fn non_unsafe_pin_new_unchecked<T>(pointer: &mut T) -> Pin<&mut T> { - Pin { pointer } -} - -fn main() { - let mut self_referential = PhantomPinned; - let _: Pin<&mut PhantomPinned> = non_unsafe_pin_new_unchecked(&mut self_referential); - core::mem::forget(self_referential); // move and disable drop glue! -} diff --git a/src/test/ui/feature-gates/feature-gate-unsafe_pin_internals.stderr b/src/test/ui/feature-gates/feature-gate-unsafe_pin_internals.stderr deleted file mode 100644 index 4d0c931b4..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsafe_pin_internals.stderr +++ /dev/null @@ -1,14 +0,0 @@ -error: the feature `unsafe_pin_internals` is incomplete and may not be safe to use and/or cause compiler crashes - --> $DIR/feature-gate-unsafe_pin_internals.rs:3:12 - | -LL | #![feature(unsafe_pin_internals)] - | ^^^^^^^^^^^^^^^^^^^^ - | -note: the lint level is defined here - --> $DIR/feature-gate-unsafe_pin_internals.rs:2:11 - | -LL | #![forbid(incomplete_features, unsafe_code)] - | ^^^^^^^^^^^^^^^^^^^ - -error: aborting due to previous error - diff --git a/src/test/ui/feature-gates/feature-gate-unsized_fn_params.rs b/src/test/ui/feature-gates/feature-gate-unsized_fn_params.rs deleted file mode 100644 index 9b868ed7a..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsized_fn_params.rs +++ /dev/null @@ -1,26 +0,0 @@ -#[repr(align(256))] -#[allow(dead_code)] -struct A { - v: u8, -} - -trait Foo { - fn foo(&self); -} - -impl Foo for A { - fn foo(&self) { - assert_eq!(self as *const A as usize % 256, 0); - } -} - -fn foo(x: dyn Foo) { - //~^ ERROR [E0277] - x.foo() -} - -fn main() { - let x: Box<dyn Foo> = Box::new(A { v: 22 }); - foo(*x); - //~^ ERROR [E0277] -} diff --git a/src/test/ui/feature-gates/feature-gate-unsized_fn_params.stderr b/src/test/ui/feature-gates/feature-gate-unsized_fn_params.stderr deleted file mode 100644 index 0f7520ef7..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsized_fn_params.stderr +++ /dev/null @@ -1,26 +0,0 @@ -error[E0277]: the size for values of type `(dyn Foo + 'static)` cannot be known at compilation time - --> $DIR/feature-gate-unsized_fn_params.rs:17:8 - | -LL | fn foo(x: dyn Foo) { - | ^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `(dyn Foo + 'static)` - = help: unsized fn params are gated as an unstable feature -help: function arguments must have a statically known size, borrowed types always have a known size - | -LL | fn foo(x: &dyn Foo) { - | + - -error[E0277]: the size for values of type `(dyn Foo + 'static)` cannot be known at compilation time - --> $DIR/feature-gate-unsized_fn_params.rs:24:9 - | -LL | foo(*x); - | ^^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `(dyn Foo + 'static)` - = note: all function arguments must have a statically known size - = help: unsized fn params are gated as an unstable feature - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/feature-gates/feature-gate-unsized_locals.rs b/src/test/ui/feature-gates/feature-gate-unsized_locals.rs deleted file mode 100644 index 3686e7b37..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsized_locals.rs +++ /dev/null @@ -1,5 +0,0 @@ -fn f(f: dyn FnOnce()) {} -//~^ ERROR E0277 - -fn main() { -} diff --git a/src/test/ui/feature-gates/feature-gate-unsized_locals.stderr b/src/test/ui/feature-gates/feature-gate-unsized_locals.stderr deleted file mode 100644 index c4507843e..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsized_locals.stderr +++ /dev/null @@ -1,16 +0,0 @@ -error[E0277]: the size for values of type `(dyn FnOnce() + 'static)` cannot be known at compilation time - --> $DIR/feature-gate-unsized_locals.rs:1:6 - | -LL | fn f(f: dyn FnOnce()) {} - | ^ doesn't have a size known at compile-time - | - = help: the trait `Sized` is not implemented for `(dyn FnOnce() + 'static)` - = help: unsized fn params are gated as an unstable feature -help: function arguments must have a statically known size, borrowed types always have a known size - | -LL | fn f(f: &dyn FnOnce()) {} - | + - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/feature-gates/feature-gate-unsized_tuple_coercion.rs b/src/test/ui/feature-gates/feature-gate-unsized_tuple_coercion.rs deleted file mode 100644 index c3d62a231..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsized_tuple_coercion.rs +++ /dev/null @@ -1,4 +0,0 @@ -fn main() { - let _ : &(dyn Send,) = &((),); - //~^ ERROR unsized tuple coercion is not stable enough -} diff --git a/src/test/ui/feature-gates/feature-gate-unsized_tuple_coercion.stderr b/src/test/ui/feature-gates/feature-gate-unsized_tuple_coercion.stderr deleted file mode 100644 index bea6cee0a..000000000 --- a/src/test/ui/feature-gates/feature-gate-unsized_tuple_coercion.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: unsized tuple coercion is not stable enough for use and is subject to change - --> $DIR/feature-gate-unsized_tuple_coercion.rs:2:28 - | -LL | let _ : &(dyn Send,) = &((),); - | ^^^^^^ - | - = note: see issue #42877 <https://github.com/rust-lang/rust/issues/42877> for more information - = help: add `#![feature(unsized_tuple_coercion)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-used_with_arg.rs b/src/test/ui/feature-gates/feature-gate-used_with_arg.rs deleted file mode 100644 index 1c8f01bde..000000000 --- a/src/test/ui/feature-gates/feature-gate-used_with_arg.rs +++ /dev/null @@ -1,7 +0,0 @@ -#[used(linker)] //~ ERROR `#[used(linker)]` is currently unstable -static mut USED_LINKER: [usize; 1] = [0]; - -#[used(compiler)] //~ ERROR `#[used(compiler)]` is currently unstable -static mut USED_COMPILER: [usize; 1] = [0]; - -fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-used_with_arg.stderr b/src/test/ui/feature-gates/feature-gate-used_with_arg.stderr deleted file mode 100644 index d115bf4e3..000000000 --- a/src/test/ui/feature-gates/feature-gate-used_with_arg.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: `#[used(linker)]` is currently unstable - --> $DIR/feature-gate-used_with_arg.rs:1:1 - | -LL | #[used(linker)] - | ^^^^^^^^^^^^^^^ - | - = note: see issue #93798 <https://github.com/rust-lang/rust/issues/93798> for more information - = help: add `#![feature(used_with_arg)]` to the crate attributes to enable - -error[E0658]: `#[used(compiler)]` is currently unstable - --> $DIR/feature-gate-used_with_arg.rs:4:1 - | -LL | #[used(compiler)] - | ^^^^^^^^^^^^^^^^^ - | - = note: see issue #93798 <https://github.com/rust-lang/rust/issues/93798> for more information - = help: add `#![feature(used_with_arg)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-vectorcall.rs b/src/test/ui/feature-gates/feature-gate-vectorcall.rs deleted file mode 100644 index 5a6c6d288..000000000 --- a/src/test/ui/feature-gates/feature-gate-vectorcall.rs +++ /dev/null @@ -1,31 +0,0 @@ -// gate-test-abi_vectorcall -// needs-llvm-components: x86 -// compile-flags: --target=i686-pc-windows-msvc --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -// Test that the "vectorcall-unwind" ABI is feature-gated, and cannot be used when -// the `c_unwind` feature gate is not used. - -extern "vectorcall" fn f() {} //~ ERROR vectorcall is experimental - -trait T { - extern "vectorcall" fn m(); //~ ERROR vectorcall is experimental - - extern "vectorcall" fn dm() {} //~ ERROR vectorcall is experimental -} - -struct S; -impl T for S { - extern "vectorcall" fn m() {} //~ ERROR vectorcall is experimental -} - -impl S { - extern "vectorcall" fn im() {} //~ ERROR vectorcall is experimental -} - -type TA = extern "vectorcall" fn(); //~ ERROR vectorcall is experimental - -extern "vectorcall" {} //~ ERROR vectorcall is experimental diff --git a/src/test/ui/feature-gates/feature-gate-vectorcall.stderr b/src/test/ui/feature-gates/feature-gate-vectorcall.stderr deleted file mode 100644 index 55ee76ec3..000000000 --- a/src/test/ui/feature-gates/feature-gate-vectorcall.stderr +++ /dev/null @@ -1,59 +0,0 @@ -error[E0658]: vectorcall is experimental and subject to change - --> $DIR/feature-gate-vectorcall.rs:12:8 - | -LL | extern "vectorcall" fn f() {} - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_vectorcall)]` to the crate attributes to enable - -error[E0658]: vectorcall is experimental and subject to change - --> $DIR/feature-gate-vectorcall.rs:15:12 - | -LL | extern "vectorcall" fn m(); - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_vectorcall)]` to the crate attributes to enable - -error[E0658]: vectorcall is experimental and subject to change - --> $DIR/feature-gate-vectorcall.rs:17:12 - | -LL | extern "vectorcall" fn dm() {} - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_vectorcall)]` to the crate attributes to enable - -error[E0658]: vectorcall is experimental and subject to change - --> $DIR/feature-gate-vectorcall.rs:22:12 - | -LL | extern "vectorcall" fn m() {} - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_vectorcall)]` to the crate attributes to enable - -error[E0658]: vectorcall is experimental and subject to change - --> $DIR/feature-gate-vectorcall.rs:26:12 - | -LL | extern "vectorcall" fn im() {} - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_vectorcall)]` to the crate attributes to enable - -error[E0658]: vectorcall is experimental and subject to change - --> $DIR/feature-gate-vectorcall.rs:29:18 - | -LL | type TA = extern "vectorcall" fn(); - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_vectorcall)]` to the crate attributes to enable - -error[E0658]: vectorcall is experimental and subject to change - --> $DIR/feature-gate-vectorcall.rs:31:8 - | -LL | extern "vectorcall" {} - | ^^^^^^^^^^^^ - | - = help: add `#![feature(abi_vectorcall)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-wasm_abi.rs b/src/test/ui/feature-gates/feature-gate-wasm_abi.rs deleted file mode 100644 index 222c88daf..000000000 --- a/src/test/ui/feature-gates/feature-gate-wasm_abi.rs +++ /dev/null @@ -1,26 +0,0 @@ -// needs-llvm-components: webassembly -// compile-flags: --target=wasm32-unknown-unknown --crate-type=rlib -#![no_core] -#![feature(no_core, lang_items)] -#[lang="sized"] -trait Sized { } - -extern "wasm" fn fu() {} //~ ERROR wasm ABI is experimental - -trait T { - extern "wasm" fn mu(); //~ ERROR wasm ABI is experimental - extern "wasm" fn dmu() {} //~ ERROR wasm ABI is experimental -} - -struct S; -impl T for S { - extern "wasm" fn mu() {} //~ ERROR wasm ABI is experimental -} - -impl S { - extern "wasm" fn imu() {} //~ ERROR wasm ABI is experimental -} - -type TAU = extern "wasm" fn(); //~ ERROR wasm ABI is experimental - -extern "wasm" {} //~ ERROR wasm ABI is experimental diff --git a/src/test/ui/feature-gates/feature-gate-wasm_abi.stderr b/src/test/ui/feature-gates/feature-gate-wasm_abi.stderr deleted file mode 100644 index 0140002e3..000000000 --- a/src/test/ui/feature-gates/feature-gate-wasm_abi.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0658]: wasm ABI is experimental and subject to change - --> $DIR/feature-gate-wasm_abi.rs:8:8 - | -LL | extern "wasm" fn fu() {} - | ^^^^^^ - | - = note: see issue #83788 <https://github.com/rust-lang/rust/issues/83788> for more information - = help: add `#![feature(wasm_abi)]` to the crate attributes to enable - -error[E0658]: wasm ABI is experimental and subject to change - --> $DIR/feature-gate-wasm_abi.rs:11:12 - | -LL | extern "wasm" fn mu(); - | ^^^^^^ - | - = note: see issue #83788 <https://github.com/rust-lang/rust/issues/83788> for more information - = help: add `#![feature(wasm_abi)]` to the crate attributes to enable - -error[E0658]: wasm ABI is experimental and subject to change - --> $DIR/feature-gate-wasm_abi.rs:12:12 - | -LL | extern "wasm" fn dmu() {} - | ^^^^^^ - | - = note: see issue #83788 <https://github.com/rust-lang/rust/issues/83788> for more information - = help: add `#![feature(wasm_abi)]` to the crate attributes to enable - -error[E0658]: wasm ABI is experimental and subject to change - --> $DIR/feature-gate-wasm_abi.rs:17:12 - | -LL | extern "wasm" fn mu() {} - | ^^^^^^ - | - = note: see issue #83788 <https://github.com/rust-lang/rust/issues/83788> for more information - = help: add `#![feature(wasm_abi)]` to the crate attributes to enable - -error[E0658]: wasm ABI is experimental and subject to change - --> $DIR/feature-gate-wasm_abi.rs:21:12 - | -LL | extern "wasm" fn imu() {} - | ^^^^^^ - | - = note: see issue #83788 <https://github.com/rust-lang/rust/issues/83788> for more information - = help: add `#![feature(wasm_abi)]` to the crate attributes to enable - -error[E0658]: wasm ABI is experimental and subject to change - --> $DIR/feature-gate-wasm_abi.rs:24:19 - | -LL | type TAU = extern "wasm" fn(); - | ^^^^^^ - | - = note: see issue #83788 <https://github.com/rust-lang/rust/issues/83788> for more information - = help: add `#![feature(wasm_abi)]` to the crate attributes to enable - -error[E0658]: wasm ABI is experimental and subject to change - --> $DIR/feature-gate-wasm_abi.rs:26:8 - | -LL | extern "wasm" {} - | ^^^^^^ - | - = note: see issue #83788 <https://github.com/rust-lang/rust/issues/83788> for more information - = help: add `#![feature(wasm_abi)]` to the crate attributes to enable - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-with_negative_coherence.rs b/src/test/ui/feature-gates/feature-gate-with_negative_coherence.rs deleted file mode 100644 index d1d0a6a90..000000000 --- a/src/test/ui/feature-gates/feature-gate-with_negative_coherence.rs +++ /dev/null @@ -1,8 +0,0 @@ -trait Foo { } - -impl<T: std::ops::DerefMut> Foo for T { } - -impl<T> Foo for &T { } -//~^ ERROR conflicting implementations of trait `Foo` for type `&_` [E0119] - -fn main() { } diff --git a/src/test/ui/feature-gates/feature-gate-with_negative_coherence.stderr b/src/test/ui/feature-gates/feature-gate-with_negative_coherence.stderr deleted file mode 100644 index d4c201b5d..000000000 --- a/src/test/ui/feature-gates/feature-gate-with_negative_coherence.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0119]: conflicting implementations of trait `Foo` for type `&_` - --> $DIR/feature-gate-with_negative_coherence.rs:5:1 - | -LL | impl<T: std::ops::DerefMut> Foo for T { } - | ------------------------------------- first implementation here -LL | -LL | impl<T> Foo for &T { } - | ^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0119`. diff --git a/src/test/ui/feature-gates/feature-gate-yeet_expr-in-cfg.rs b/src/test/ui/feature-gates/feature-gate-yeet_expr-in-cfg.rs deleted file mode 100644 index a33bd3450..000000000 --- a/src/test/ui/feature-gates/feature-gate-yeet_expr-in-cfg.rs +++ /dev/null @@ -1,19 +0,0 @@ -// compile-flags: --edition 2021 - -pub fn demo() -> Option<i32> { - #[cfg(nope)] - { - do yeet //~ ERROR `do yeet` expression is experimental - } - - Some(1) -} - -#[cfg(nope)] -pub fn alternative() -> Result<(), String> { - do yeet "hello"; //~ ERROR `do yeet` expression is experimental -} - -fn main() { - demo(); -} diff --git a/src/test/ui/feature-gates/feature-gate-yeet_expr-in-cfg.stderr b/src/test/ui/feature-gates/feature-gate-yeet_expr-in-cfg.stderr deleted file mode 100644 index f90c379bd..000000000 --- a/src/test/ui/feature-gates/feature-gate-yeet_expr-in-cfg.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: `do yeet` expression is experimental - --> $DIR/feature-gate-yeet_expr-in-cfg.rs:6:9 - | -LL | do yeet - | ^^^^^^^ - | - = note: see issue #96373 <https://github.com/rust-lang/rust/issues/96373> for more information - = help: add `#![feature(yeet_expr)]` to the crate attributes to enable - -error[E0658]: `do yeet` expression is experimental - --> $DIR/feature-gate-yeet_expr-in-cfg.rs:14:5 - | -LL | do yeet "hello"; - | ^^^^^^^^^^^^^^^ - | - = note: see issue #96373 <https://github.com/rust-lang/rust/issues/96373> for more information - = help: add `#![feature(yeet_expr)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gate-yeet_expr.rs b/src/test/ui/feature-gates/feature-gate-yeet_expr.rs deleted file mode 100644 index 978a84cf6..000000000 --- a/src/test/ui/feature-gates/feature-gate-yeet_expr.rs +++ /dev/null @@ -1,9 +0,0 @@ -// compile-flags: --edition 2018 - -pub fn demo() -> Option<i32> { - do yeet //~ ERROR `do yeet` expression is experimental -} - -pub fn main() -> Result<(), String> { - do yeet "hello"; //~ ERROR `do yeet` expression is experimental -} diff --git a/src/test/ui/feature-gates/feature-gate-yeet_expr.stderr b/src/test/ui/feature-gates/feature-gate-yeet_expr.stderr deleted file mode 100644 index 8d1b92370..000000000 --- a/src/test/ui/feature-gates/feature-gate-yeet_expr.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: `do yeet` expression is experimental - --> $DIR/feature-gate-yeet_expr.rs:4:5 - | -LL | do yeet - | ^^^^^^^ - | - = note: see issue #96373 <https://github.com/rust-lang/rust/issues/96373> for more information - = help: add `#![feature(yeet_expr)]` to the crate attributes to enable - -error[E0658]: `do yeet` expression is experimental - --> $DIR/feature-gate-yeet_expr.rs:8:5 - | -LL | do yeet "hello"; - | ^^^^^^^^^^^^^^^ - | - = note: see issue #96373 <https://github.com/rust-lang/rust/issues/96373> for more information - = help: add `#![feature(yeet_expr)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/feature-gated-feature-in-macro-arg.rs b/src/test/ui/feature-gates/feature-gated-feature-in-macro-arg.rs deleted file mode 100644 index 1285cca6b..000000000 --- a/src/test/ui/feature-gates/feature-gated-feature-in-macro-arg.rs +++ /dev/null @@ -1,14 +0,0 @@ -// tests that input to a macro is checked for use of gated features. If this -// test succeeds due to the acceptance of a feature, pick a new feature to -// test. Not ideal, but oh well :( - -fn main() { - let a = &[1, 2, 3]; - println!("{}", { - extern "rust-intrinsic" { //~ ERROR intrinsics are subject to change - fn atomic_fence(); - } - atomic_fence(); - 42 - }); -} diff --git a/src/test/ui/feature-gates/feature-gated-feature-in-macro-arg.stderr b/src/test/ui/feature-gates/feature-gated-feature-in-macro-arg.stderr deleted file mode 100644 index 218e02927..000000000 --- a/src/test/ui/feature-gates/feature-gated-feature-in-macro-arg.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: intrinsics are subject to change - --> $DIR/feature-gated-feature-in-macro-arg.rs:8:16 - | -LL | extern "rust-intrinsic" { - | ^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(intrinsics)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/gated-bad-feature.rs b/src/test/ui/feature-gates/gated-bad-feature.rs deleted file mode 100644 index 51f2db555..000000000 --- a/src/test/ui/feature-gates/gated-bad-feature.rs +++ /dev/null @@ -1,10 +0,0 @@ -#![feature(foo_bar_baz, foo(bar), foo = "baz", foo)] -//~^ ERROR malformed `feature` -//~| ERROR malformed `feature` -//~| ERROR unknown feature `foo` -//~| ERROR unknown feature `foo_bar_baz` -#![feature] //~ ERROR malformed `feature` attribute -#![feature = "foo"] //~ ERROR malformed `feature` attribute -#![feature(test_removed_feature)] //~ ERROR: feature has been removed - -fn main() {} diff --git a/src/test/ui/feature-gates/gated-bad-feature.stderr b/src/test/ui/feature-gates/gated-bad-feature.stderr deleted file mode 100644 index 2d01bdf3c..000000000 --- a/src/test/ui/feature-gates/gated-bad-feature.stderr +++ /dev/null @@ -1,46 +0,0 @@ -error[E0556]: malformed `feature` attribute input - --> $DIR/gated-bad-feature.rs:1:25 - | -LL | #![feature(foo_bar_baz, foo(bar), foo = "baz", foo)] - | ^^^^^^^^ help: expected just one word: `foo` - -error[E0556]: malformed `feature` attribute input - --> $DIR/gated-bad-feature.rs:1:35 - | -LL | #![feature(foo_bar_baz, foo(bar), foo = "baz", foo)] - | ^^^^^^^^^^^ help: expected just one word: `foo` - -error[E0557]: feature has been removed - --> $DIR/gated-bad-feature.rs:8:12 - | -LL | #![feature(test_removed_feature)] - | ^^^^^^^^^^^^^^^^^^^^ feature has been removed - -error: malformed `feature` attribute input - --> $DIR/gated-bad-feature.rs:6:1 - | -LL | #![feature] - | ^^^^^^^^^^^ help: must be of the form: `#![feature(name1, name2, ...)]` - -error: malformed `feature` attribute input - --> $DIR/gated-bad-feature.rs:7:1 - | -LL | #![feature = "foo"] - | ^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#![feature(name1, name2, ...)]` - -error[E0635]: unknown feature `foo_bar_baz` - --> $DIR/gated-bad-feature.rs:1:12 - | -LL | #![feature(foo_bar_baz, foo(bar), foo = "baz", foo)] - | ^^^^^^^^^^^ - -error[E0635]: unknown feature `foo` - --> $DIR/gated-bad-feature.rs:1:48 - | -LL | #![feature(foo_bar_baz, foo(bar), foo = "baz", foo)] - | ^^^ - -error: aborting due to 7 previous errors - -Some errors have detailed explanations: E0556, E0557, E0635. -For more information about an error, try `rustc --explain E0556`. diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-bench.rs b/src/test/ui/feature-gates/issue-43106-gating-of-bench.rs deleted file mode 100644 index 796325b79..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-bench.rs +++ /dev/null @@ -1,10 +0,0 @@ -// The non-crate level cases are in issue-43106-gating-of-builtin-attrs.rs. -// See issue-12997-1.rs and issue-12997-2.rs to see how `#[bench]` is -// handled in "weird places" when `--test` is passed. - -#![feature(custom_inner_attributes)] - -#![bench = "4100"] -//~^ ERROR cannot determine resolution for the attribute macro `bench` -//~^^ ERROR `bench` attribute cannot be used at crate level -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-bench.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-bench.stderr deleted file mode 100644 index 6b3322119..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-bench.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error: cannot determine resolution for the attribute macro `bench` - --> $DIR/issue-43106-gating-of-bench.rs:7:4 - | -LL | #![bench = "4100"] - | ^^^^^ - | - = note: import resolution is stuck, try simplifying macro imports - -error: `bench` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-bench.rs:7:1 - | -LL | #![bench = "4100"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[bench = "4100"] - | - -error: aborting due to 2 previous errors - diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.rs b/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.rs deleted file mode 100644 index 1fe133ac2..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.rs +++ /dev/null @@ -1,160 +0,0 @@ -//~ NOTE: not an `extern crate` item -//~^ NOTE: not a free function, impl method or static -//~^^ NOTE: not a function or closure -// This is testing whether various builtin attributes signals an -// error or warning when put in "weird" places. -// -// (This file sits on its own because it actually signals an error, -// which would mess up the treatment of other cases in -// issue-43106-gating-of-builtin-attrs.rs) - - -#![macro_export] -//~^ ERROR: `macro_export` attribute cannot be used at crate level -#![rustc_main] //~ ERROR: the `#[rustc_main]` attribute is used internally to specify -//~^ ERROR: `rustc_main` attribute cannot be used at crate level -#![start] -//~^ ERROR: `start` attribute cannot be used at crate level -#![repr()] -//~^ ERROR: `repr` attribute cannot be used at crate level -#![path = "3800"] -//~^ ERROR: `path` attribute cannot be used at crate level -#![automatically_derived] -//~^ ERROR: `automatically_derived` attribute cannot be used at crate level -#![no_mangle] -#![no_link] -//~^ ERROR: attribute should be applied to an `extern crate` item -#![export_name = "2200"] -//~^ ERROR: attribute should be applied to a free function, impl method or static -#![inline] -//~^ ERROR: attribute should be applied to function or closure -#[inline] -//~^ ERROR attribute should be applied to function or closure -mod inline { - //~^ NOTE not a function or closure - - mod inner { #![inline] } - //~^ ERROR attribute should be applied to function or closure - //~| NOTE not a function or closure - - #[inline = "2100"] fn f() { } - //~^ ERROR attribute must be of the form - //~| WARN this was previously accepted - //~| NOTE #[deny(ill_formed_attribute_input)]` on by default - //~| NOTE for more information, see issue #57571 <https://github.com/rust-lang/rust/issues/57571> - - #[inline] struct S; - //~^ ERROR attribute should be applied to function or closure - //~| NOTE not a function or closure - - #[inline] type T = S; - //~^ ERROR attribute should be applied to function or closure - //~| NOTE not a function or closure - - #[inline] impl S { } - //~^ ERROR attribute should be applied to function or closure - //~| NOTE not a function or closure -} - -#[no_link] -//~^ ERROR attribute should be applied to an `extern crate` item -mod no_link { - //~^ NOTE not an `extern crate` item - - mod inner { #![no_link] } - //~^ ERROR attribute should be applied to an `extern crate` item - //~| NOTE not an `extern crate` item - - #[no_link] fn f() { } - //~^ ERROR attribute should be applied to an `extern crate` item - //~| NOTE not an `extern crate` item - - #[no_link] struct S; - //~^ ERROR attribute should be applied to an `extern crate` item - //~| NOTE not an `extern crate` item - - #[no_link]type T = S; - //~^ ERROR attribute should be applied to an `extern crate` item - //~| NOTE not an `extern crate` item - - #[no_link] impl S { } - //~^ ERROR attribute should be applied to an `extern crate` item - //~| NOTE not an `extern crate` item -} - -#[export_name = "2200"] -//~^ ERROR attribute should be applied to a free function, impl method or static -mod export_name { - //~^ NOTE not a free function, impl method or static - - mod inner { #![export_name="2200"] } - //~^ ERROR attribute should be applied to a free function, impl method or static - //~| NOTE not a free function, impl method or static - - #[export_name = "2200"] fn f() { } - - #[export_name = "2200"] struct S; - //~^ ERROR attribute should be applied to a free function, impl method or static - //~| NOTE not a free function, impl method or static - - #[export_name = "2200"] type T = S; - //~^ ERROR attribute should be applied to a free function, impl method or static - //~| NOTE not a free function, impl method or static - - #[export_name = "2200"] impl S { } - //~^ ERROR attribute should be applied to a free function, impl method or static - //~| NOTE not a free function, impl method or static - - trait Tr { - #[export_name = "2200"] fn foo(); - //~^ ERROR attribute should be applied to a free function, impl method or static - //~| NOTE not a free function, impl method or static - - #[export_name = "2200"] fn bar() {} - //~^ ERROR attribute should be applied to a free function, impl method or static - //~| NOTE not a free function, impl method or static - } -} - -#[start] -//~^ ERROR: `start` attribute can only be used on functions -mod start { - mod inner { #![start] } - //~^ ERROR: `start` attribute can only be used on functions - - // for `fn f()` case, see feature-gate-start.rs - - #[start] struct S; - //~^ ERROR: `start` attribute can only be used on functions - - #[start] type T = S; - //~^ ERROR: `start` attribute can only be used on functions - - #[start] impl S { } - //~^ ERROR: `start` attribute can only be used on functions -} - -#[repr(C)] -//~^ ERROR: attribute should be applied to a struct, enum, or union -mod repr { -//~^ NOTE not a struct, enum, or union - mod inner { #![repr(C)] } - //~^ ERROR: attribute should be applied to a struct, enum, or union - //~| NOTE not a struct, enum, or union - - #[repr(C)] fn f() { } - //~^ ERROR: attribute should be applied to a struct, enum, or union - //~| NOTE not a struct, enum, or union - - struct S; - - #[repr(C)] type T = S; - //~^ ERROR: attribute should be applied to a struct, enum, or union - //~| NOTE not a struct, enum, or union - - #[repr(C)] impl S { } - //~^ ERROR: attribute should be applied to a struct, enum, or union - //~| NOTE not a struct, enum, or union -} - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr deleted file mode 100644 index 787670404..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr +++ /dev/null @@ -1,310 +0,0 @@ -error[E0658]: the `#[rustc_main]` attribute is used internally to specify test entry point function - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:14:1 - | -LL | #![rustc_main] - | ^^^^^^^^^^^^^^ - | - = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable - -error: attribute must be of the form `#[inline]` or `#[inline(always|never)]` - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:40:5 - | -LL | #[inline = "2100"] fn f() { } - | ^^^^^^^^^^^^^^^^^^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #57571 <https://github.com/rust-lang/rust/issues/57571> - = note: `#[deny(ill_formed_attribute_input)]` on by default - -error: `start` attribute can only be used on functions - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:119:1 - | -LL | #[start] - | ^^^^^^^^ - -error: `start` attribute can only be used on functions - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:122:17 - | -LL | mod inner { #![start] } - | ^^^^^^^^^ - -error: `start` attribute can only be used on functions - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:127:5 - | -LL | #[start] struct S; - | ^^^^^^^^ - -error: `start` attribute can only be used on functions - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:130:5 - | -LL | #[start] type T = S; - | ^^^^^^^^ - -error: `start` attribute can only be used on functions - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:133:5 - | -LL | #[start] impl S { } - | ^^^^^^^^ - -error[E0518]: attribute should be applied to function or closure - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:31:1 - | -LL | #[inline] - | ^^^^^^^^^ -LL | -LL | / mod inline { -LL | | -LL | | -LL | | mod inner { #![inline] } -... | -LL | | -LL | | } - | |_- not a function or closure - -error: attribute should be applied to an `extern crate` item - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:59:1 - | -LL | #[no_link] - | ^^^^^^^^^^ -LL | -LL | / mod no_link { -LL | | -LL | | -LL | | mod inner { #![no_link] } -... | -LL | | -LL | | } - | |_- not an `extern crate` item - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:85:1 - | -LL | #[export_name = "2200"] - | ^^^^^^^^^^^^^^^^^^^^^^^ -LL | -LL | / mod export_name { -LL | | -LL | | -LL | | mod inner { #![export_name="2200"] } -... | -LL | | } -LL | | } - | |_- not a free function, impl method or static - -error[E0517]: attribute should be applied to a struct, enum, or union - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:137:8 - | -LL | #[repr(C)] - | ^ -LL | -LL | / mod repr { -LL | | -LL | | mod inner { #![repr(C)] } -LL | | -... | -LL | | -LL | | } - | |_- not a struct, enum, or union - -error: attribute should be applied to an `extern crate` item - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:25:1 - | -LL | #![no_link] - | ^^^^^^^^^^^ not an `extern crate` item - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:27:1 - | -LL | #![export_name = "2200"] - | ^^^^^^^^^^^^^^^^^^^^^^^^ not a free function, impl method or static - -error[E0518]: attribute should be applied to function or closure - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:29:1 - | -LL | #![inline] - | ^^^^^^^^^^ not a function or closure - -error: `macro_export` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:12:1 - | -LL | #![macro_export] - | ^^^^^^^^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[macro_export] - | - -error: `rustc_main` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:14:1 - | -LL | #![rustc_main] - | ^^^^^^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[rustc_main] - | ~~~~~~~~~~~~~ - -error: `start` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:16:1 - | -LL | #![start] - | ^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[start] - | - -error: `repr` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:18:1 - | -LL | #![repr()] - | ^^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[repr()] - | - -error: `path` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:20:1 - | -LL | #![path = "3800"] - | ^^^^^^^^^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[path = "3800"] - | - -error: `automatically_derived` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:22:1 - | -LL | #![automatically_derived] - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[automatically_derived] - | - -error[E0518]: attribute should be applied to function or closure - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:36:17 - | -LL | mod inner { #![inline] } - | ------------^^^^^^^^^^-- not a function or closure - -error[E0518]: attribute should be applied to function or closure - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:46:5 - | -LL | #[inline] struct S; - | ^^^^^^^^^ --------- not a function or closure - -error[E0518]: attribute should be applied to function or closure - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:50:5 - | -LL | #[inline] type T = S; - | ^^^^^^^^^ ----------- not a function or closure - -error[E0518]: attribute should be applied to function or closure - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:54:5 - | -LL | #[inline] impl S { } - | ^^^^^^^^^ ---------- not a function or closure - -error: attribute should be applied to an `extern crate` item - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:64:17 - | -LL | mod inner { #![no_link] } - | ------------^^^^^^^^^^^-- not an `extern crate` item - -error: attribute should be applied to an `extern crate` item - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:68:5 - | -LL | #[no_link] fn f() { } - | ^^^^^^^^^^ ---------- not an `extern crate` item - -error: attribute should be applied to an `extern crate` item - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:72:5 - | -LL | #[no_link] struct S; - | ^^^^^^^^^^ --------- not an `extern crate` item - -error: attribute should be applied to an `extern crate` item - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:76:5 - | -LL | #[no_link]type T = S; - | ^^^^^^^^^^----------- not an `extern crate` item - -error: attribute should be applied to an `extern crate` item - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:80:5 - | -LL | #[no_link] impl S { } - | ^^^^^^^^^^ ---------- not an `extern crate` item - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:90:17 - | -LL | mod inner { #![export_name="2200"] } - | ------------^^^^^^^^^^^^^^^^^^^^^^-- not a free function, impl method or static - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:96:5 - | -LL | #[export_name = "2200"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^^ --------- not a free function, impl method or static - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:100:5 - | -LL | #[export_name = "2200"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^^ ----------- not a free function, impl method or static - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:104:5 - | -LL | #[export_name = "2200"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^^ ---------- not a free function, impl method or static - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:109:9 - | -LL | #[export_name = "2200"] fn foo(); - | ^^^^^^^^^^^^^^^^^^^^^^^ --------- not a free function, impl method or static - -error: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:113:9 - | -LL | #[export_name = "2200"] fn bar() {} - | ^^^^^^^^^^^^^^^^^^^^^^^ ----------- not a free function, impl method or static - -error[E0517]: attribute should be applied to a struct, enum, or union - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:141:25 - | -LL | mod inner { #![repr(C)] } - | --------------------^---- not a struct, enum, or union - -error[E0517]: attribute should be applied to a struct, enum, or union - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:145:12 - | -LL | #[repr(C)] fn f() { } - | ^ ---------- not a struct, enum, or union - -error[E0517]: attribute should be applied to a struct, enum, or union - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:151:12 - | -LL | #[repr(C)] type T = S; - | ^ ----------- not a struct, enum, or union - -error[E0517]: attribute should be applied to a struct, enum, or union - --> $DIR/issue-43106-gating-of-builtin-attrs-error.rs:155:12 - | -LL | #[repr(C)] impl S { } - | ^ ---------- not a struct, enum, or union - -error: aborting due to 39 previous errors - -Some errors have detailed explanations: E0517, E0518, E0658. -For more information about an error, try `rustc --explain E0517`. diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs.rs b/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs.rs deleted file mode 100644 index 1fa315f3d..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs.rs +++ /dev/null @@ -1,772 +0,0 @@ -//~ NOTE not a function -//~| NOTE not a foreign function or static -//~| NOTE cannot be applied to crates -//~| NOTE not an `extern` block -// This test enumerates as many compiler-builtin ungated attributes as -// possible (that is, all the mutually compatible ones), and checks -// that we get "expected" (*) warnings for each in the various weird -// places that users might put them in the syntax. -// -// (*): The word "expected" is in quotes above because the cases where -// warnings are and are not emitted might not match a user's intuition -// nor the rustc developers' intent. I am really just trying to -// capture today's behavior in a test, not so that it become enshrined -// as the absolute behavior going forward, but rather so that we do -// not change the behavior in the future without even being *aware* of -// the change when it happens. -// -// At the time of authoring, the attributes here are listed in the -// order that they occur in `librustc_feature`. -// -// Any builtin attributes that: -// -// - are not stable, or -// -// - could not be included here covering the same cases as the other -// attributes without raising an *error* from rustc (note though -// that warnings are of course expected) -// -// have their own test case referenced by filename in an inline -// comment. -// -// The test feeds numeric inputs to each attribute that accepts them -// without error. We do this for two reasons: (1.) to exercise how -// inputs are handled by each, and (2.) to ease searching for related -// occurrences in the source text. - -// check-pass - -#![feature(test)] -#![warn(unused_attributes, unknown_lints)] -//~^ NOTE the lint level is defined here -//~| NOTE the lint level is defined here - -// UNGATED WHITE-LISTED BUILT-IN ATTRIBUTES - -#![warn(x5400)] //~ WARN unknown lint: `x5400` -#![allow(x5300)] //~ WARN unknown lint: `x5300` -#![forbid(x5200)] //~ WARN unknown lint: `x5200` -#![deny(x5100)] //~ WARN unknown lint: `x5100` -#![macro_use] // (allowed if no argument; see issue-43160-gating-of-macro_use.rs) -// skipping testing of cfg -// skipping testing of cfg_attr -#![should_panic] //~ WARN `#[should_panic]` only has an effect -#![ignore] //~ WARN `#[ignore]` only has an effect on functions -#![no_implicit_prelude] -#![reexport_test_harness_main = "2900"] -// see gated-link-args.rs -// see issue-43106-gating-of-macro_escape.rs for crate-level; but non crate-level is below at "2700" -// (cannot easily test gating of crate-level #[no_std]; but non crate-level is below at "2600") -#![proc_macro_derive()] //~ WARN `#[proc_macro_derive]` only has an effect -#![doc = "2400"] -#![cold] //~ WARN attribute should be applied to a function -//~^ WARN this was previously accepted -#![link()] //~ WARN attribute should be applied to an `extern` block -//~^ WARN this was previously accepted -#![link_name = "1900"] -//~^ WARN attribute should be applied to a foreign function -//~^^ WARN this was previously accepted by the compiler -#![link_section = "1800"] -//~^ WARN attribute should be applied to a function or static -//~^^ WARN this was previously accepted by the compiler -#![must_use] -//~^ WARN `#[must_use]` has no effect -// see issue-43106-gating-of-stable.rs -// see issue-43106-gating-of-unstable.rs -// see issue-43106-gating-of-deprecated.rs -#![windows_subsystem = "windows"] - -// UNGATED CRATE-LEVEL BUILT-IN ATTRIBUTES - -#![crate_name = "0900"] -#![crate_type = "bin"] // cannot pass "0800" here - -#![crate_id = "10"] -//~^ WARN use of deprecated attribute -//~| HELP remove this attribute -//~| NOTE `#[warn(deprecated)]` on by default - -// FIXME(#44232) we should warn that this isn't used. -#![feature(rust1)] -//~^ WARN no longer requires an attribute to enable -//~| NOTE `#[warn(stable_features)]` on by default - -#![no_start] -//~^ WARN use of deprecated attribute -//~| HELP remove this attribute - -// (cannot easily gating state of crate-level #[no_main]; but non crate-level is below at "0400") -#![no_builtins] -#![recursion_limit = "0200"] -#![type_length_limit = "0100"] - -// USES OF BUILT-IN ATTRIBUTES IN OTHER ("UNUSUAL") PLACES - -#[warn(x5400)] -//~^ WARN unknown lint: `x5400` -mod warn { - mod inner { #![warn(x5400)] } - //~^ WARN unknown lint: `x5400` - - #[warn(x5400)] fn f() { } - //~^ WARN unknown lint: `x5400` - - #[warn(x5400)] struct S; - //~^ WARN unknown lint: `x5400` - - #[warn(x5400)] type T = S; - //~^ WARN unknown lint: `x5400` - - #[warn(x5400)] impl S { } - //~^ WARN unknown lint: `x5400` -} - -#[allow(x5300)] -//~^ WARN unknown lint: `x5300` -mod allow { - mod inner { #![allow(x5300)] } - //~^ WARN unknown lint: `x5300` - - #[allow(x5300)] fn f() { } - //~^ WARN unknown lint: `x5300` - - #[allow(x5300)] struct S; - //~^ WARN unknown lint: `x5300` - - #[allow(x5300)] type T = S; - //~^ WARN unknown lint: `x5300` - - #[allow(x5300)] impl S { } - //~^ WARN unknown lint: `x5300` -} - -#[forbid(x5200)] -//~^ WARN unknown lint: `x5200` -mod forbid { - mod inner { #![forbid(x5200)] } - //~^ WARN unknown lint: `x5200` - - #[forbid(x5200)] fn f() { } - //~^ WARN unknown lint: `x5200` - - #[forbid(x5200)] struct S; - //~^ WARN unknown lint: `x5200` - - #[forbid(x5200)] type T = S; - //~^ WARN unknown lint: `x5200` - - #[forbid(x5200)] impl S { } - //~^ WARN unknown lint: `x5200` -} - -#[deny(x5100)] -//~^ WARN unknown lint: `x5100` -mod deny { - mod inner { #![deny(x5100)] } - //~^ WARN unknown lint: `x5100` - - #[deny(x5100)] fn f() { } - //~^ WARN unknown lint: `x5100` - - #[deny(x5100)] struct S; - //~^ WARN unknown lint: `x5100` - - #[deny(x5100)] type T = S; - //~^ WARN unknown lint: `x5100` - - #[deny(x5100)] impl S { } - //~^ WARN unknown lint: `x5100` -} - -#[macro_use] -mod macro_use { - mod inner { #![macro_use] } - - #[macro_use] fn f() { } - //~^ `#[macro_use]` only has an effect - - #[macro_use] struct S; - //~^ `#[macro_use]` only has an effect - - #[macro_use] type T = S; - //~^ `#[macro_use]` only has an effect - - #[macro_use] impl S { } - //~^ `#[macro_use]` only has an effect -} - -#[macro_export] -//~^ WARN `#[macro_export]` only has an effect on macro definitions -mod macro_export { - mod inner { #![macro_export] } - //~^ WARN `#[macro_export]` only has an effect on macro definitions - - #[macro_export] fn f() { } - //~^ WARN `#[macro_export]` only has an effect on macro definitions - - #[macro_export] struct S; - //~^ WARN `#[macro_export]` only has an effect on macro definitions - - #[macro_export] type T = S; - //~^ WARN `#[macro_export]` only has an effect on macro definitions - - #[macro_export] impl S { } - //~^ WARN `#[macro_export]` only has an effect on macro definitions -} - -// At time of unit test authorship, if compiling without `--test` then -// non-crate-level #[test] attributes seem to be ignored. - -#[test] -mod test { mod inner { #![test] } - - fn f() { } - - struct S; - - type T = S; - - impl S { } -} - -// At time of unit test authorship, if compiling without `--test` then -// non-crate-level #[bench] attributes seem to be ignored. - -#[bench] -mod bench { - mod inner { #![bench] } - - #[bench] - struct S; - - #[bench] - type T = S; - - #[bench] - impl S { } -} - -#[path = "3800"] -mod path { - mod inner { #![path="3800"] } - - #[path = "3800"] fn f() { } - //~^ WARN `#[path]` only has an effect - - #[path = "3800"] struct S; - //~^ WARN `#[path]` only has an effect - - #[path = "3800"] type T = S; - //~^ WARN `#[path]` only has an effect - - #[path = "3800"] impl S { } - //~^ WARN `#[path]` only has an effect -} - -#[automatically_derived] -//~^ WARN `#[automatically_derived]` only has an effect -mod automatically_derived { - mod inner { #![automatically_derived] } - //~^ WARN `#[automatically_derived] - - #[automatically_derived] fn f() { } - //~^ WARN `#[automatically_derived] - - #[automatically_derived] struct S; - //~^ WARN `#[automatically_derived] - - #[automatically_derived] type T = S; - //~^ WARN `#[automatically_derived] - - #[automatically_derived] impl S { } -} - -#[no_mangle] -//~^ WARN attribute should be applied to a free function, impl method or static [unused_attributes] -//~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! -mod no_mangle { - //~^ NOTE not a free function, impl method or static - mod inner { #![no_mangle] } - //~^ WARN attribute should be applied to a free function, impl method or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a free function, impl method or static - - #[no_mangle] fn f() { } - - #[no_mangle] struct S; - //~^ WARN attribute should be applied to a free function, impl method or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a free function, impl method or static - - #[no_mangle] type T = S; - //~^ WARN attribute should be applied to a free function, impl method or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a free function, impl method or static - - #[no_mangle] impl S { } - //~^ WARN attribute should be applied to a free function, impl method or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a free function, impl method or static - - trait Tr { - #[no_mangle] fn foo(); - //~^ WARN attribute should be applied to a free function, impl method or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a free function, impl method or static - - #[no_mangle] fn bar() {} - //~^ WARN attribute should be applied to a free function, impl method or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a free function, impl method or static - } -} - -#[should_panic] -//~^ WARN `#[should_panic]` only has an effect on -mod should_panic { - mod inner { #![should_panic] } - //~^ WARN `#[should_panic]` only has an effect on - - #[should_panic] fn f() { } - - #[should_panic] struct S; - //~^ WARN `#[should_panic]` only has an effect on - - #[should_panic] type T = S; - //~^ WARN `#[should_panic]` only has an effect on - - #[should_panic] impl S { } - //~^ WARN `#[should_panic]` only has an effect on -} - -#[ignore] -//~^ WARN `#[ignore]` only has an effect on functions -mod ignore { - mod inner { #![ignore] } - //~^ WARN `#[ignore]` only has an effect on functions - - #[ignore] fn f() { } - - #[ignore] struct S; - //~^ WARN `#[ignore]` only has an effect on functions - - #[ignore] type T = S; - //~^ WARN `#[ignore]` only has an effect on functions - - #[ignore] impl S { } - //~^ WARN `#[ignore]` only has an effect on functions -} - -#[no_implicit_prelude] -mod no_implicit_prelude { - mod inner { #![no_implicit_prelude] } - - #[no_implicit_prelude] fn f() { } - //~^ WARN `#[no_implicit_prelude]` only has an effect - - #[no_implicit_prelude] struct S; - //~^ WARN `#[no_implicit_prelude]` only has an effect - - #[no_implicit_prelude] type T = S; - //~^ WARN `#[no_implicit_prelude]` only has an effect - - #[no_implicit_prelude] impl S { } - //~^ WARN `#[no_implicit_prelude]` only has an effect -} - -#[reexport_test_harness_main = "2900"] -//~^ WARN crate-level attribute should be -mod reexport_test_harness_main { - mod inner { #![reexport_test_harness_main="2900"] } - //~^ WARN crate-level attribute should be - - #[reexport_test_harness_main = "2900"] fn f() { } - //~^ WARN crate-level attribute should be - - #[reexport_test_harness_main = "2900"] struct S; - //~^ WARN crate-level attribute should be - - #[reexport_test_harness_main = "2900"] type T = S; - //~^ WARN crate-level attribute should be - - #[reexport_test_harness_main = "2900"] impl S { } - //~^ WARN crate-level attribute should be -} - -// Cannot feed "2700" to `#[macro_escape]` without signaling an error. -#[macro_escape] -//~^ WARN `#[macro_escape]` is a deprecated synonym for `#[macro_use]` -mod macro_escape { - mod inner { #![macro_escape] } - //~^ WARN `#[macro_escape]` is a deprecated synonym for `#[macro_use]` - //~| HELP try an outer attribute: `#[macro_use]` - - #[macro_escape] fn f() { } - //~^ WARN `#[macro_escape]` only has an effect - - #[macro_escape] struct S; - //~^ WARN `#[macro_escape]` only has an effect - - #[macro_escape] type T = S; - //~^ WARN `#[macro_escape]` only has an effect - - #[macro_escape] impl S { } - //~^ WARN `#[macro_escape]` only has an effect -} - -#[no_std] -//~^ WARN crate-level attribute should be an inner attribute -mod no_std { - mod inner { #![no_std] } -//~^ WARN crate-level attribute should be in the root module - - #[no_std] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[no_std] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[no_std] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[no_std] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -// At time of authorship, #[proc_macro_derive = "2500"] signals error -// when it occurs on a mod (apart from crate-level). Therefore it goes -// into its own file; see issue-43106-gating-of-proc_macro_derive.rs - -#[doc = "2400"] -mod doc { - mod inner { #![doc="2400"] } - - #[doc = "2400"] fn f() { } - - #[doc = "2400"] struct S; - - #[doc = "2400"] type T = S; - - #[doc = "2400"] impl S { } -} - -#[cold] -//~^ WARN attribute should be applied to a function -//~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! -mod cold { - //~^ NOTE not a function - - mod inner { #![cold] } - //~^ WARN attribute should be applied to a function - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function - - #[cold] fn f() { } - - #[cold] struct S; - //~^ WARN attribute should be applied to a function - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function - - #[cold] type T = S; - //~^ WARN attribute should be applied to a function - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function - - #[cold] impl S { } - //~^ WARN attribute should be applied to a function - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function -} - -#[link_name = "1900"] -//~^ WARN attribute should be applied to a foreign function or static [unused_attributes] -//~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! -mod link_name { - //~^ NOTE not a foreign function or static - - #[link_name = "1900"] - //~^ WARN attribute should be applied to a foreign function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| HELP try `#[link(name = "1900")]` instead - extern "C" { } - //~^ NOTE not a foreign function or static - - mod inner { #![link_name="1900"] } - //~^ WARN attribute should be applied to a foreign function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a foreign function or static - - #[link_name = "1900"] fn f() { } - //~^ WARN attribute should be applied to a foreign function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a foreign function or static - - #[link_name = "1900"] struct S; - //~^ WARN attribute should be applied to a foreign function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a foreign function or static - - #[link_name = "1900"] type T = S; - //~^ WARN attribute should be applied to a foreign function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a foreign function or static - - #[link_name = "1900"] impl S { } - //~^ WARN attribute should be applied to a foreign function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a foreign function or static -} - -#[link_section = "1800"] -//~^ WARN attribute should be applied to a function or static [unused_attributes] -//~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! -mod link_section { - //~^ NOTE not a function or static - - mod inner { #![link_section="1800"] } - //~^ WARN attribute should be applied to a function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function or static - - #[link_section = "1800"] fn f() { } - - #[link_section = "1800"] struct S; - //~^ WARN attribute should be applied to a function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function or static - - #[link_section = "1800"] type T = S; - //~^ WARN attribute should be applied to a function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function or static - - #[link_section = "1800"] impl S { } - //~^ WARN attribute should be applied to a function or static [unused_attributes] - //~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - //~| NOTE not a function or static -} - - -// Note that this is a `check-pass` test, so it will never invoke the linker. - -#[link()] -//~^ WARN attribute should be applied to an `extern` block -//~| WARN this was previously accepted -mod link { - //~^ NOTE not an `extern` block - - mod inner { #![link()] } - //~^ WARN attribute should be applied to an `extern` block - //~| WARN this was previously accepted - //~| NOTE not an `extern` block - - #[link()] fn f() { } - //~^ WARN attribute should be applied to an `extern` block - //~| WARN this was previously accepted - //~| NOTE not an `extern` block - - #[link()] struct S; - //~^ WARN attribute should be applied to an `extern` block - //~| WARN this was previously accepted - //~| NOTE not an `extern` block - - #[link()] type T = S; - //~^ WARN attribute should be applied to an `extern` block - //~| WARN this was previously accepted - //~| NOTE not an `extern` block - - #[link()] impl S { } - //~^ WARN attribute should be applied to an `extern` block - //~| WARN this was previously accepted - //~| NOTE not an `extern` block - - #[link()] extern "Rust" {} - //~^ WARN attribute should be applied to an `extern` block - //~| WARN this was previously accepted -} - -struct StructForDeprecated; - -#[deprecated] -mod deprecated { - mod inner { #![deprecated] } - - #[deprecated] fn f() { } - - #[deprecated] struct S1; - - #[deprecated] type T = super::StructForDeprecated; - - #[deprecated] impl super::StructForDeprecated { } -} - -#[must_use] //~ WARN `#[must_use]` has no effect -mod must_use { - mod inner { #![must_use] } //~ WARN `#[must_use]` has no effect - - #[must_use] fn f() { } - - #[must_use] struct S; - - #[must_use] type T = S; //~ WARN `#[must_use]` has no effect - - #[must_use] impl S { } //~ WARN `#[must_use]` has no effect -} - -#[windows_subsystem = "windows"] -//~^ WARN crate-level attribute should be an inner attribute -mod windows_subsystem { - mod inner { #![windows_subsystem="windows"] } - //~^ WARN crate-level attribute should be in the root module - - #[windows_subsystem = "windows"] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[windows_subsystem = "windows"] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[windows_subsystem = "windows"] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[windows_subsystem = "windows"] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -// BROKEN USES OF CRATE-LEVEL BUILT-IN ATTRIBUTES - -#[crate_name = "0900"] -//~^ WARN crate-level attribute should be an inner attribute -mod crate_name { - mod inner { #![crate_name="0900"] } -//~^ WARN crate-level attribute should be in the root module - - #[crate_name = "0900"] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[crate_name = "0900"] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[crate_name = "0900"] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[crate_name = "0900"] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -#[crate_type = "0800"] -//~^ WARN crate-level attribute should be an inner attribute -mod crate_type { - mod inner { #![crate_type="0800"] } -//~^ WARN crate-level attribute should be in the root module - - #[crate_type = "0800"] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[crate_type = "0800"] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[crate_type = "0800"] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[crate_type = "0800"] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -#[feature(x0600)] -//~^ WARN crate-level attribute should be an inner attribute -mod feature { - mod inner { #![feature(x0600)] } -//~^ WARN crate-level attribute should be in the root module - - #[feature(x0600)] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[feature(x0600)] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[feature(x0600)] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[feature(x0600)] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - - -#[no_main] -//~^ WARN crate-level attribute should be an inner attribute -mod no_main_1 { - mod inner { #![no_main] } -//~^ WARN crate-level attribute should be in the root module - - #[no_main] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[no_main] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[no_main] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[no_main] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -#[no_builtins] -//~^ WARN crate-level attribute should be an inner attribute -mod no_builtins { - mod inner { #![no_builtins] } - //~^ WARN crate-level attribute should be in the root module - - #[no_builtins] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[no_builtins] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[no_builtins] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[no_builtins] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -#[recursion_limit="0200"] -//~^ WARN crate-level attribute should be an inner attribute -mod recursion_limit { - mod inner { #![recursion_limit="0200"] } -//~^ WARN crate-level attribute should be in the root module - - #[recursion_limit="0200"] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[recursion_limit="0200"] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[recursion_limit="0200"] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[recursion_limit="0200"] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -#[type_length_limit="0100"] -//~^ WARN crate-level attribute should be an inner attribute -mod type_length_limit { - mod inner { #![type_length_limit="0100"] } -//~^ WARN crate-level attribute should be in the root module - - #[type_length_limit="0100"] fn f() { } - //~^ WARN crate-level attribute should be an inner attribute - - #[type_length_limit="0100"] struct S; - //~^ WARN crate-level attribute should be an inner attribute - - #[type_length_limit="0100"] type T = S; - //~^ WARN crate-level attribute should be an inner attribute - - #[type_length_limit="0100"] impl S { } - //~^ WARN crate-level attribute should be an inner attribute -} - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr deleted file mode 100644 index 300392679..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr +++ /dev/null @@ -1,1181 +0,0 @@ -warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:400:17 - | -LL | mod inner { #![macro_escape] } - | ^^^^^^^^^^^^^^^^ - | - = help: try an outer attribute: `#[macro_use]` - -warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:397:1 - | -LL | #[macro_escape] - | ^^^^^^^^^^^^^^^ - -warning: unknown lint: `x5400` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:46:9 - | -LL | #![warn(x5400)] - | ^^^^^ - | -note: the lint level is defined here - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:40:28 - | -LL | #![warn(unused_attributes, unknown_lints)] - | ^^^^^^^^^^^^^ - -warning: unknown lint: `x5300` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:47:10 - | -LL | #![allow(x5300)] - | ^^^^^ - -warning: unknown lint: `x5200` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:48:11 - | -LL | #![forbid(x5200)] - | ^^^^^ - -warning: unknown lint: `x5100` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:49:9 - | -LL | #![deny(x5100)] - | ^^^^^ - -warning: unknown lint: `x5400` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:105:8 - | -LL | #[warn(x5400)] - | ^^^^^ - -warning: unknown lint: `x5400` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:108:25 - | -LL | mod inner { #![warn(x5400)] } - | ^^^^^ - -warning: unknown lint: `x5400` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:111:12 - | -LL | #[warn(x5400)] fn f() { } - | ^^^^^ - -warning: unknown lint: `x5400` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:114:12 - | -LL | #[warn(x5400)] struct S; - | ^^^^^ - -warning: unknown lint: `x5400` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:117:12 - | -LL | #[warn(x5400)] type T = S; - | ^^^^^ - -warning: unknown lint: `x5400` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:120:12 - | -LL | #[warn(x5400)] impl S { } - | ^^^^^ - -warning: unknown lint: `x5300` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:124:9 - | -LL | #[allow(x5300)] - | ^^^^^ - -warning: unknown lint: `x5300` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:127:26 - | -LL | mod inner { #![allow(x5300)] } - | ^^^^^ - -warning: unknown lint: `x5300` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:130:13 - | -LL | #[allow(x5300)] fn f() { } - | ^^^^^ - -warning: unknown lint: `x5300` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:133:13 - | -LL | #[allow(x5300)] struct S; - | ^^^^^ - -warning: unknown lint: `x5300` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:136:13 - | -LL | #[allow(x5300)] type T = S; - | ^^^^^ - -warning: unknown lint: `x5300` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:139:13 - | -LL | #[allow(x5300)] impl S { } - | ^^^^^ - -warning: unknown lint: `x5200` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:143:10 - | -LL | #[forbid(x5200)] - | ^^^^^ - -warning: unknown lint: `x5200` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:146:27 - | -LL | mod inner { #![forbid(x5200)] } - | ^^^^^ - -warning: unknown lint: `x5200` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:149:14 - | -LL | #[forbid(x5200)] fn f() { } - | ^^^^^ - -warning: unknown lint: `x5200` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:152:14 - | -LL | #[forbid(x5200)] struct S; - | ^^^^^ - -warning: unknown lint: `x5200` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:155:14 - | -LL | #[forbid(x5200)] type T = S; - | ^^^^^ - -warning: unknown lint: `x5200` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:158:14 - | -LL | #[forbid(x5200)] impl S { } - | ^^^^^ - -warning: unknown lint: `x5100` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:162:8 - | -LL | #[deny(x5100)] - | ^^^^^ - -warning: unknown lint: `x5100` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:165:25 - | -LL | mod inner { #![deny(x5100)] } - | ^^^^^ - -warning: unknown lint: `x5100` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:168:12 - | -LL | #[deny(x5100)] fn f() { } - | ^^^^^ - -warning: unknown lint: `x5100` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:171:12 - | -LL | #[deny(x5100)] struct S; - | ^^^^^ - -warning: unknown lint: `x5100` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:174:12 - | -LL | #[deny(x5100)] type T = S; - | ^^^^^ - -warning: unknown lint: `x5100` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:177:12 - | -LL | #[deny(x5100)] impl S { } - | ^^^^^ - -warning: use of deprecated attribute `crate_id`: no longer used. - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:84:1 - | -LL | #![crate_id = "10"] - | ^^^^^^^^^^^^^^^^^^^ help: remove this attribute - | - = note: `#[warn(deprecated)]` on by default - -warning: use of deprecated attribute `no_start`: no longer used. - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:94:1 - | -LL | #![no_start] - | ^^^^^^^^^^^^ help: remove this attribute - -warning: `#[macro_export]` only has an effect on macro definitions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:198:1 - | -LL | #[macro_export] - | ^^^^^^^^^^^^^^^ - | -note: the lint level is defined here - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:40:9 - | -LL | #![warn(unused_attributes, unknown_lints)] - | ^^^^^^^^^^^^^^^^^ - -warning: `#[automatically_derived]` only has an effect on implementation blocks - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:266:1 - | -LL | #[automatically_derived] - | ^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:284:1 - | -LL | #[no_mangle] - | ^^^^^^^^^^^^ -... -LL | / mod no_mangle { -LL | | -LL | | mod inner { #![no_mangle] } -LL | | -... | -LL | | } -LL | | } - | |_- not a free function, impl method or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: `#[should_panic]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:324:1 - | -LL | #[should_panic] - | ^^^^^^^^^^^^^^^ - -warning: `#[ignore]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:342:1 - | -LL | #[ignore] - | ^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:377:1 - | -LL | #[reexport_test_harness_main = "2900"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:417:1 - | -LL | #[no_std] - | ^^^^^^^^^ - -warning: attribute should be applied to a function definition - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:453:1 - | -LL | #[cold] - | ^^^^^^^ -... -LL | / mod cold { -LL | | -LL | | -LL | | mod inner { #![cold] } -... | -LL | | -LL | | } - | |_- not a function definition - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:482:1 - | -LL | #[link_name = "1900"] - | ^^^^^^^^^^^^^^^^^^^^^ -... -LL | / mod link_name { -LL | | -LL | | -LL | | #[link_name = "1900"] -... | -LL | | -LL | | } - | |_- not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:521:1 - | -LL | #[link_section = "1800"] - | ^^^^^^^^^^^^^^^^^^^^^^^^ -... -LL | / mod link_section { -LL | | -LL | | -LL | | mod inner { #![link_section="1800"] } -... | -LL | | -LL | | } - | |_- not a function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:553:1 - | -LL | #[link()] - | ^^^^^^^^^ -... -LL | / mod link { -LL | | -LL | | -LL | | mod inner { #![link()] } -... | -LL | | -LL | | } - | |_- not an `extern` block - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: `#[must_use]` has no effect when applied to a module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:604:1 - | -LL | #[must_use] - | ^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:617:1 - | -LL | #[windows_subsystem = "windows"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:638:1 - | -LL | #[crate_name = "0900"] - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:657:1 - | -LL | #[crate_type = "0800"] - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:676:1 - | -LL | #[feature(x0600)] - | ^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:696:1 - | -LL | #[no_main] - | ^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:715:1 - | -LL | #[no_builtins] - | ^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:734:1 - | -LL | #[recursion_limit="0200"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:753:1 - | -LL | #[type_length_limit="0100"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[should_panic]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:53:1 - | -LL | #![should_panic] - | ^^^^^^^^^^^^^^^^ - -warning: `#[ignore]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:54:1 - | -LL | #![ignore] - | ^^^^^^^^^^ - -warning: `#[proc_macro_derive]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:60:1 - | -LL | #![proc_macro_derive()] - | ^^^^^^^^^^^^^^^^^^^^^^^ - -warning: attribute should be applied to a function definition - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:62:1 - | -LL | #![cold] - | ^^^^^^^^ cannot be applied to crates - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:64:1 - | -LL | #![link()] - | ^^^^^^^^^^ not an `extern` block - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:66:1 - | -LL | #![link_name = "1900"] - | ^^^^^^^^^^^^^^^^^^^^^^ not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:69:1 - | -LL | #![link_section = "1800"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^ not a function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: `#[must_use]` has no effect when applied to a module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:72:1 - | -LL | #![must_use] - | ^^^^^^^^^^^^ - -warning: `#[macro_use]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:185:5 - | -LL | #[macro_use] fn f() { } - | ^^^^^^^^^^^^ - -warning: `#[macro_use]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:188:5 - | -LL | #[macro_use] struct S; - | ^^^^^^^^^^^^ - -warning: `#[macro_use]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:191:5 - | -LL | #[macro_use] type T = S; - | ^^^^^^^^^^^^ - -warning: `#[macro_use]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:194:5 - | -LL | #[macro_use] impl S { } - | ^^^^^^^^^^^^ - -warning: `#[macro_export]` only has an effect on macro definitions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:201:17 - | -LL | mod inner { #![macro_export] } - | ^^^^^^^^^^^^^^^^ - -warning: `#[macro_export]` only has an effect on macro definitions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:204:5 - | -LL | #[macro_export] fn f() { } - | ^^^^^^^^^^^^^^^ - -warning: `#[macro_export]` only has an effect on macro definitions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:207:5 - | -LL | #[macro_export] struct S; - | ^^^^^^^^^^^^^^^ - -warning: `#[macro_export]` only has an effect on macro definitions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:210:5 - | -LL | #[macro_export] type T = S; - | ^^^^^^^^^^^^^^^ - -warning: `#[macro_export]` only has an effect on macro definitions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:213:5 - | -LL | #[macro_export] impl S { } - | ^^^^^^^^^^^^^^^ - -warning: `#[path]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:253:5 - | -LL | #[path = "3800"] fn f() { } - | ^^^^^^^^^^^^^^^^ - -warning: `#[path]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:256:5 - | -LL | #[path = "3800"] struct S; - | ^^^^^^^^^^^^^^^^ - -warning: `#[path]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:259:5 - | -LL | #[path = "3800"] type T = S; - | ^^^^^^^^^^^^^^^^ - -warning: `#[path]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:262:5 - | -LL | #[path = "3800"] impl S { } - | ^^^^^^^^^^^^^^^^ - -warning: `#[automatically_derived]` only has an effect on implementation blocks - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:269:17 - | -LL | mod inner { #![automatically_derived] } - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[automatically_derived]` only has an effect on implementation blocks - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:272:5 - | -LL | #[automatically_derived] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[automatically_derived]` only has an effect on implementation blocks - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:275:5 - | -LL | #[automatically_derived] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[automatically_derived]` only has an effect on implementation blocks - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:278:5 - | -LL | #[automatically_derived] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:289:17 - | -LL | mod inner { #![no_mangle] } - | ------------^^^^^^^^^^^^^-- not a free function, impl method or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:296:5 - | -LL | #[no_mangle] struct S; - | ^^^^^^^^^^^^ --------- not a free function, impl method or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:301:5 - | -LL | #[no_mangle] type T = S; - | ^^^^^^^^^^^^ ----------- not a free function, impl method or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:306:5 - | -LL | #[no_mangle] impl S { } - | ^^^^^^^^^^^^ ---------- not a free function, impl method or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:312:9 - | -LL | #[no_mangle] fn foo(); - | ^^^^^^^^^^^^ --------- not a free function, impl method or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a free function, impl method or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:317:9 - | -LL | #[no_mangle] fn bar() {} - | ^^^^^^^^^^^^ ----------- not a free function, impl method or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: `#[should_panic]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:327:17 - | -LL | mod inner { #![should_panic] } - | ^^^^^^^^^^^^^^^^ - -warning: `#[should_panic]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:332:5 - | -LL | #[should_panic] struct S; - | ^^^^^^^^^^^^^^^ - -warning: `#[should_panic]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:335:5 - | -LL | #[should_panic] type T = S; - | ^^^^^^^^^^^^^^^ - -warning: `#[should_panic]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:338:5 - | -LL | #[should_panic] impl S { } - | ^^^^^^^^^^^^^^^ - -warning: `#[ignore]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:345:17 - | -LL | mod inner { #![ignore] } - | ^^^^^^^^^^ - -warning: `#[ignore]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:350:5 - | -LL | #[ignore] struct S; - | ^^^^^^^^^ - -warning: `#[ignore]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:353:5 - | -LL | #[ignore] type T = S; - | ^^^^^^^^^ - -warning: `#[ignore]` only has an effect on functions - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:356:5 - | -LL | #[ignore] impl S { } - | ^^^^^^^^^ - -warning: `#[no_implicit_prelude]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:364:5 - | -LL | #[no_implicit_prelude] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[no_implicit_prelude]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:367:5 - | -LL | #[no_implicit_prelude] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[no_implicit_prelude]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:370:5 - | -LL | #[no_implicit_prelude] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[no_implicit_prelude]` only has an effect on modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:373:5 - | -LL | #[no_implicit_prelude] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:380:17 - | -LL | mod inner { #![reexport_test_harness_main="2900"] } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:383:5 - | -LL | #[reexport_test_harness_main = "2900"] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:386:5 - | -LL | #[reexport_test_harness_main = "2900"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:389:5 - | -LL | #[reexport_test_harness_main = "2900"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:392:5 - | -LL | #[reexport_test_harness_main = "2900"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: `#[macro_escape]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:404:5 - | -LL | #[macro_escape] fn f() { } - | ^^^^^^^^^^^^^^^ - -warning: `#[macro_escape]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:407:5 - | -LL | #[macro_escape] struct S; - | ^^^^^^^^^^^^^^^ - -warning: `#[macro_escape]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:410:5 - | -LL | #[macro_escape] type T = S; - | ^^^^^^^^^^^^^^^ - -warning: `#[macro_escape]` only has an effect on `extern crate` and modules - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:413:5 - | -LL | #[macro_escape] impl S { } - | ^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:420:17 - | -LL | mod inner { #![no_std] } - | ^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:423:5 - | -LL | #[no_std] fn f() { } - | ^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:426:5 - | -LL | #[no_std] struct S; - | ^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:429:5 - | -LL | #[no_std] type T = S; - | ^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:432:5 - | -LL | #[no_std] impl S { } - | ^^^^^^^^^ - -warning: attribute should be applied to a function definition - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:459:17 - | -LL | mod inner { #![cold] } - | ------------^^^^^^^^-- not a function definition - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function definition - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:466:5 - | -LL | #[cold] struct S; - | ^^^^^^^ --------- not a function definition - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function definition - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:471:5 - | -LL | #[cold] type T = S; - | ^^^^^^^ ----------- not a function definition - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function definition - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:476:5 - | -LL | #[cold] impl S { } - | ^^^^^^^ ---------- not a function definition - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:488:5 - | -LL | #[link_name = "1900"] - | ^^^^^^^^^^^^^^^^^^^^^ -... -LL | extern "C" { } - | -------------- not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! -help: try `#[link(name = "1900")]` instead - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:488:5 - | -LL | #[link_name = "1900"] - | ^^^^^^^^^^^^^^^^^^^^^ - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:495:17 - | -LL | mod inner { #![link_name="1900"] } - | ------------^^^^^^^^^^^^^^^^^^^^-- not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:500:5 - | -LL | #[link_name = "1900"] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^ ---------- not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:505:5 - | -LL | #[link_name = "1900"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^ --------- not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:510:5 - | -LL | #[link_name = "1900"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^ ----------- not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a foreign function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:515:5 - | -LL | #[link_name = "1900"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^ ---------- not a foreign function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:527:17 - | -LL | mod inner { #![link_section="1800"] } - | ------------^^^^^^^^^^^^^^^^^^^^^^^-- not a function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:534:5 - | -LL | #[link_section = "1800"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^^^ --------- not a function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:539:5 - | -LL | #[link_section = "1800"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^^^ ----------- not a function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to a function or static - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:544:5 - | -LL | #[link_section = "1800"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^^^ ---------- not a function or static - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:559:17 - | -LL | mod inner { #![link()] } - | ------------^^^^^^^^^^-- not an `extern` block - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:564:5 - | -LL | #[link()] fn f() { } - | ^^^^^^^^^ ---------- not an `extern` block - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:569:5 - | -LL | #[link()] struct S; - | ^^^^^^^^^ --------- not an `extern` block - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:574:5 - | -LL | #[link()] type T = S; - | ^^^^^^^^^ ----------- not an `extern` block - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:579:5 - | -LL | #[link()] impl S { } - | ^^^^^^^^^ ---------- not an `extern` block - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: attribute should be applied to an `extern` block with non-Rust ABI - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:584:5 - | -LL | #[link()] extern "Rust" {} - | ^^^^^^^^^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - -warning: `#[must_use]` has no effect when applied to a module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:606:17 - | -LL | mod inner { #![must_use] } - | ^^^^^^^^^^^^ - -warning: `#[must_use]` has no effect when applied to a type alias - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:612:5 - | -LL | #[must_use] type T = S; - | ^^^^^^^^^^^ - -warning: `#[must_use]` has no effect when applied to an implementation block - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:614:5 - | -LL | #[must_use] impl S { } - | ^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:620:17 - | -LL | mod inner { #![windows_subsystem="windows"] } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:623:5 - | -LL | #[windows_subsystem = "windows"] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:626:5 - | -LL | #[windows_subsystem = "windows"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:629:5 - | -LL | #[windows_subsystem = "windows"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:632:5 - | -LL | #[windows_subsystem = "windows"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:641:17 - | -LL | mod inner { #![crate_name="0900"] } - | ^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:644:5 - | -LL | #[crate_name = "0900"] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:647:5 - | -LL | #[crate_name = "0900"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:650:5 - | -LL | #[crate_name = "0900"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:653:5 - | -LL | #[crate_name = "0900"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:660:17 - | -LL | mod inner { #![crate_type="0800"] } - | ^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:663:5 - | -LL | #[crate_type = "0800"] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:666:5 - | -LL | #[crate_type = "0800"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:669:5 - | -LL | #[crate_type = "0800"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:672:5 - | -LL | #[crate_type = "0800"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:679:17 - | -LL | mod inner { #![feature(x0600)] } - | ^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:682:5 - | -LL | #[feature(x0600)] fn f() { } - | ^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:685:5 - | -LL | #[feature(x0600)] struct S; - | ^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:688:5 - | -LL | #[feature(x0600)] type T = S; - | ^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:691:5 - | -LL | #[feature(x0600)] impl S { } - | ^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:699:17 - | -LL | mod inner { #![no_main] } - | ^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:702:5 - | -LL | #[no_main] fn f() { } - | ^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:705:5 - | -LL | #[no_main] struct S; - | ^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:708:5 - | -LL | #[no_main] type T = S; - | ^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:711:5 - | -LL | #[no_main] impl S { } - | ^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:718:17 - | -LL | mod inner { #![no_builtins] } - | ^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:721:5 - | -LL | #[no_builtins] fn f() { } - | ^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:724:5 - | -LL | #[no_builtins] struct S; - | ^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:727:5 - | -LL | #[no_builtins] type T = S; - | ^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:730:5 - | -LL | #[no_builtins] impl S { } - | ^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:737:17 - | -LL | mod inner { #![recursion_limit="0200"] } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:740:5 - | -LL | #[recursion_limit="0200"] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:743:5 - | -LL | #[recursion_limit="0200"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:746:5 - | -LL | #[recursion_limit="0200"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:749:5 - | -LL | #[recursion_limit="0200"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be in the root module - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:756:17 - | -LL | mod inner { #![type_length_limit="0100"] } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:759:5 - | -LL | #[type_length_limit="0100"] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:762:5 - | -LL | #[type_length_limit="0100"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:765:5 - | -LL | #[type_length_limit="0100"] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:768:5 - | -LL | #[type_length_limit="0100"] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -warning: the feature `rust1` has been stable since 1.0.0 and no longer requires an attribute to enable - --> $DIR/issue-43106-gating-of-builtin-attrs.rs:90:12 - | -LL | #![feature(rust1)] - | ^^^^^ - | - = note: `#[warn(stable_features)]` on by default - -warning: 173 warnings emitted - diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-deprecated.rs b/src/test/ui/feature-gates/issue-43106-gating-of-deprecated.rs deleted file mode 100644 index 5e1d08dd9..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-deprecated.rs +++ /dev/null @@ -1,12 +0,0 @@ -// This test just shows that a crate-level `#![deprecated]` does not -// signal a warning or error. (This file sits on its own because a -// crate-level `#![deprecated]` causes all that crate's item -// definitions to be deprecated, which is a pain to work with.) -// -// (For non-crate-level cases, see issue-43106-gating-of-builtin-attrs.rs) - -// check-pass - -#![deprecated] - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-derive-2.rs b/src/test/ui/feature-gates/issue-43106-gating-of-derive-2.rs deleted file mode 100644 index 3276309f7..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-derive-2.rs +++ /dev/null @@ -1,20 +0,0 @@ -// This test checks cases where the derive-macro does not exist. - -mod derive { - #[derive(x3300)] - //~^ ERROR cannot find derive macro `x3300` in this scope - //~| ERROR cannot find derive macro `x3300` in this scope - union U { f: i32 } - - #[derive(x3300)] - //~^ ERROR cannot find derive macro `x3300` in this scope - //~| ERROR cannot find derive macro `x3300` in this scope - enum E { } - - #[derive(x3300)] - //~^ ERROR cannot find derive macro `x3300` in this scope - //~| ERROR cannot find derive macro `x3300` in this scope - struct S; -} - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-derive-2.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-derive-2.stderr deleted file mode 100644 index ab1659173..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-derive-2.stderr +++ /dev/null @@ -1,38 +0,0 @@ -error: cannot find derive macro `x3300` in this scope - --> $DIR/issue-43106-gating-of-derive-2.rs:14:14 - | -LL | #[derive(x3300)] - | ^^^^^ - -error: cannot find derive macro `x3300` in this scope - --> $DIR/issue-43106-gating-of-derive-2.rs:14:14 - | -LL | #[derive(x3300)] - | ^^^^^ - -error: cannot find derive macro `x3300` in this scope - --> $DIR/issue-43106-gating-of-derive-2.rs:9:14 - | -LL | #[derive(x3300)] - | ^^^^^ - -error: cannot find derive macro `x3300` in this scope - --> $DIR/issue-43106-gating-of-derive-2.rs:9:14 - | -LL | #[derive(x3300)] - | ^^^^^ - -error: cannot find derive macro `x3300` in this scope - --> $DIR/issue-43106-gating-of-derive-2.rs:4:14 - | -LL | #[derive(x3300)] - | ^^^^^ - -error: cannot find derive macro `x3300` in this scope - --> $DIR/issue-43106-gating-of-derive-2.rs:4:14 - | -LL | #[derive(x3300)] - | ^^^^^ - -error: aborting due to 6 previous errors - diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-derive.rs b/src/test/ui/feature-gates/issue-43106-gating-of-derive.rs deleted file mode 100644 index 86a352251..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-derive.rs +++ /dev/null @@ -1,33 +0,0 @@ -// `#![derive]` raises errors when it occurs at contexts other than ADT -// definitions. - -#[derive(Debug)] -//~^ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s -mod derive { - mod inner { #![derive(Debug)] } - //~^ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s - //~| ERROR inner macro attributes are unstable - - #[derive(Debug)] - //~^ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s - fn derive() { } - - #[derive(Copy, Clone)] // (can't derive Debug for unions) - union U { f: i32 } - - #[derive(Debug)] - struct S; - - #[derive(Debug)] - enum E { } - - #[derive(Debug)] - //~^ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s - type T = S; - - #[derive(Debug)] - //~^ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s - impl S { } -} - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-derive.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-derive.stderr deleted file mode 100644 index bb8651ffb..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-derive.stderr +++ /dev/null @@ -1,64 +0,0 @@ -error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s - --> $DIR/issue-43106-gating-of-derive.rs:4:1 - | -LL | #[derive(Debug)] - | ^^^^^^^^^^^^^^^^ not applicable here -LL | -LL | / mod derive { -LL | | mod inner { #![derive(Debug)] } -LL | | -LL | | -... | -LL | | impl S { } -LL | | } - | |_- not a `struct`, `enum` or `union` - -error[E0658]: inner macro attributes are unstable - --> $DIR/issue-43106-gating-of-derive.rs:7:20 - | -LL | mod inner { #![derive(Debug)] } - | ^^^^^^ - | - = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information - = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable - -error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s - --> $DIR/issue-43106-gating-of-derive.rs:7:17 - | -LL | mod inner { #![derive(Debug)] } - | ------------^^^^^^^^^^^^^^^^^-- - | | | - | | not applicable here - | not a `struct`, `enum` or `union` - -error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s - --> $DIR/issue-43106-gating-of-derive.rs:11:5 - | -LL | #[derive(Debug)] - | ^^^^^^^^^^^^^^^^ not applicable here -LL | -LL | fn derive() { } - | --------------- not a `struct`, `enum` or `union` - -error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s - --> $DIR/issue-43106-gating-of-derive.rs:24:5 - | -LL | #[derive(Debug)] - | ^^^^^^^^^^^^^^^^ not applicable here -LL | -LL | type T = S; - | ----------- not a `struct`, `enum` or `union` - -error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s - --> $DIR/issue-43106-gating-of-derive.rs:28:5 - | -LL | #[derive(Debug)] - | ^^^^^^^^^^^^^^^^ not applicable here -LL | -LL | impl S { } - | ---------- not a `struct`, `enum` or `union` - -error: aborting due to 6 previous errors - -Some errors have detailed explanations: E0658, E0774. -For more information about an error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-macro_escape.rs b/src/test/ui/feature-gates/issue-43106-gating-of-macro_escape.rs deleted file mode 100644 index de00bc4cb..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-macro_escape.rs +++ /dev/null @@ -1,11 +0,0 @@ -// Testing that crate-level `#![macro_escape]` is not gated beyond a -// depecation warning. This file sits on its own, because crate-level -// `#![macro_escape]` is incompatible with crate-level `#![macro_use]` -// already present in issue-43106-gating-of-builtin-attrs. - -// check-pass - -#![macro_escape] -//~^ WARN `#[macro_escape]` is a deprecated synonym for `#[macro_use]` - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-macro_escape.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-macro_escape.stderr deleted file mode 100644 index 0eaec5202..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-macro_escape.stderr +++ /dev/null @@ -1,10 +0,0 @@ -warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]` - --> $DIR/issue-43106-gating-of-macro_escape.rs:8:1 - | -LL | #![macro_escape] - | ^^^^^^^^^^^^^^^^ - | - = help: try an outer attribute: `#[macro_use]` - -warning: 1 warning emitted - diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-macro_use.rs b/src/test/ui/feature-gates/issue-43106-gating-of-macro_use.rs deleted file mode 100644 index 6a7ef7939..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-macro_use.rs +++ /dev/null @@ -1,25 +0,0 @@ -// This is just a check-list of the cases where feeding arguments to -// `#[macro_use]` is rejected. (The cases where no error is emitted -// corresponds to cases where the attribute is currently unused, so we -// get that warning; see issue-43106-gating-of-builtin-attrs.rs - -#![macro_use(my_macro)] -//~^ ERROR arguments to `macro_use` are not allowed here - -#[macro_use(my_macro)] -//~^ ERROR arguments to `macro_use` are not allowed here -mod macro_escape { - mod inner { #![macro_use(my_macro)] } - //~^ ERROR arguments to `macro_use` are not allowed here - - #[macro_use = "2700"] struct S; - //~^ ERROR malformed `macro_use` attribute - - #[macro_use] fn f() { } - - #[macro_use] type T = S; - - #[macro_use] impl S { } -} - -fn main() { } diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-macro_use.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-macro_use.stderr deleted file mode 100644 index 9a12851f2..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-macro_use.stderr +++ /dev/null @@ -1,33 +0,0 @@ -error: arguments to `macro_use` are not allowed here - --> $DIR/issue-43106-gating-of-macro_use.rs:12:17 - | -LL | mod inner { #![macro_use(my_macro)] } - | ^^^^^^^^^^^^^^^^^^^^^^^ - -error: arguments to `macro_use` are not allowed here - --> $DIR/issue-43106-gating-of-macro_use.rs:9:1 - | -LL | #[macro_use(my_macro)] - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: arguments to `macro_use` are not allowed here - --> $DIR/issue-43106-gating-of-macro_use.rs:6:1 - | -LL | #![macro_use(my_macro)] - | ^^^^^^^^^^^^^^^^^^^^^^^ - -error: malformed `macro_use` attribute input - --> $DIR/issue-43106-gating-of-macro_use.rs:15:5 - | -LL | #[macro_use = "2700"] struct S; - | ^^^^^^^^^^^^^^^^^^^^^ - | -help: the following are the possible correct uses - | -LL | #[macro_use(name1, name2, ...)] struct S; - | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -LL | #[macro_use] struct S; - | ~~~~~~~~~~~~ - -error: aborting due to 4 previous errors - diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-proc_macro_derive.rs b/src/test/ui/feature-gates/issue-43106-gating-of-proc_macro_derive.rs deleted file mode 100644 index a94ffd602..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-proc_macro_derive.rs +++ /dev/null @@ -1,34 +0,0 @@ -// At time of authorship, #[proc_macro_derive = "2500"] will emit an -// error when it occurs on a mod (apart from crate-level), but will -// not descend further into the mod for other occurrences of the same -// error. -// -// This file sits on its own because the "weird" occurrences here -// signal errors, making it incompatible with the "warnings only" -// nature of issue-43106-gating-of-builtin-attrs.rs - -#[proc_macro_derive()] -//~^ ERROR the `#[proc_macro_derive]` attribute may only be used on bare functions -mod proc_macro_derive1 { - mod inner { #![proc_macro_derive()] } - // (no error issued here if there was one on outer module) -} - -mod proc_macro_derive2 { - mod inner { #![proc_macro_derive()] } - //~^ ERROR the `#[proc_macro_derive]` attribute may only be used on bare functions - - #[proc_macro_derive()] fn f() { } - //~^ ERROR the `#[proc_macro_derive]` attribute is only usable with crates of the `proc-macro` - - #[proc_macro_derive()] struct S; - //~^ ERROR the `#[proc_macro_derive]` attribute may only be used on bare functions - - #[proc_macro_derive()] type T = S; - //~^ ERROR the `#[proc_macro_derive]` attribute may only be used on bare functions - - #[proc_macro_derive()] impl S { } - //~^ ERROR the `#[proc_macro_derive]` attribute may only be used on bare functions -} - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-proc_macro_derive.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-proc_macro_derive.stderr deleted file mode 100644 index e202b472d..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-proc_macro_derive.stderr +++ /dev/null @@ -1,38 +0,0 @@ -error: the `#[proc_macro_derive]` attribute may only be used on bare functions - --> $DIR/issue-43106-gating-of-proc_macro_derive.rs:10:1 - | -LL | #[proc_macro_derive()] - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: the `#[proc_macro_derive]` attribute may only be used on bare functions - --> $DIR/issue-43106-gating-of-proc_macro_derive.rs:18:17 - | -LL | mod inner { #![proc_macro_derive()] } - | ^^^^^^^^^^^^^^^^^^^^^^^ - -error: the `#[proc_macro_derive]` attribute is only usable with crates of the `proc-macro` crate type - --> $DIR/issue-43106-gating-of-proc_macro_derive.rs:21:5 - | -LL | #[proc_macro_derive()] fn f() { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: the `#[proc_macro_derive]` attribute may only be used on bare functions - --> $DIR/issue-43106-gating-of-proc_macro_derive.rs:24:5 - | -LL | #[proc_macro_derive()] struct S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: the `#[proc_macro_derive]` attribute may only be used on bare functions - --> $DIR/issue-43106-gating-of-proc_macro_derive.rs:27:5 - | -LL | #[proc_macro_derive()] type T = S; - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: the `#[proc_macro_derive]` attribute may only be used on bare functions - --> $DIR/issue-43106-gating-of-proc_macro_derive.rs:30:5 - | -LL | #[proc_macro_derive()] impl S { } - | ^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 6 previous errors - diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-stable.rs b/src/test/ui/feature-gates/issue-43106-gating-of-stable.rs deleted file mode 100644 index 621ec01bb..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-stable.rs +++ /dev/null @@ -1,35 +0,0 @@ -// Testing gating of `#[stable]` in "weird" places. -// -// This file sits on its own because these signal errors, making -// this test incompatible with the "warnings only" nature of -// issue-43106-gating-of-builtin-attrs.rs - -#![stable()] -//~^ ERROR stability attributes may not be used outside of the standard library - -#[stable()] -//~^ ERROR stability attributes may not be used outside of the standard library -mod stable { - mod inner { - #![stable()] - //~^ ERROR stability attributes may not be used outside of the standard library - } - - #[stable()] - //~^ ERROR stability attributes may not be used outside of the standard library - fn f() {} - - #[stable()] - //~^ ERROR stability attributes may not be used outside of the standard library - struct S; - - #[stable()] - //~^ ERROR stability attributes may not be used outside of the standard library - type T = S; - - #[stable()] - //~^ ERROR stability attributes may not be used outside of the standard library - impl S {} -} - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-stable.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-stable.stderr deleted file mode 100644 index 677fef3a9..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-stable.stderr +++ /dev/null @@ -1,45 +0,0 @@ -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:14:9 - | -LL | #![stable()] - | ^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:18:5 - | -LL | #[stable()] - | ^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:22:5 - | -LL | #[stable()] - | ^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:26:5 - | -LL | #[stable()] - | ^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:30:5 - | -LL | #[stable()] - | ^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:10:1 - | -LL | #[stable()] - | ^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-stable.rs:7:1 - | -LL | #![stable()] - | ^^^^^^^^^^^^ - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0734`. diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-test.rs b/src/test/ui/feature-gates/issue-43106-gating-of-test.rs deleted file mode 100644 index 39835c926..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-test.rs +++ /dev/null @@ -1,7 +0,0 @@ -// The non-crate level cases are in issue-43106-gating-of-builtin-attrs.rs. - -#![allow(soft_unstable)] -#![test = "4200"] -//~^ ERROR cannot determine resolution for the attribute macro `test` -//~^^ ERROR `test` attribute cannot be used at crate level -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-test.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-test.stderr deleted file mode 100644 index 300a9966d..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-test.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error: cannot determine resolution for the attribute macro `test` - --> $DIR/issue-43106-gating-of-test.rs:4:4 - | -LL | #![test = "4200"] - | ^^^^ - | - = note: import resolution is stuck, try simplifying macro imports - -error: `test` attribute cannot be used at crate level - --> $DIR/issue-43106-gating-of-test.rs:4:1 - | -LL | #![test = "4200"] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | -help: perhaps you meant to use an outer attribute - | -LL | #[test = "4200"] - | - -error: aborting due to 2 previous errors - diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-unstable.rs b/src/test/ui/feature-gates/issue-43106-gating-of-unstable.rs deleted file mode 100644 index d507bcd8f..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-unstable.rs +++ /dev/null @@ -1,35 +0,0 @@ -// Testing gating of `#[unstable]` in "weird" places. -// -// This file sits on its own because these signal errors, making -// this test incompatible with the "warnings only" nature of -// issue-43106-gating-of-builtin-attrs.rs - -#![unstable()] -//~^ ERROR stability attributes may not be used outside of the standard library - -#[unstable()] -//~^ ERROR stability attributes may not be used outside of the standard library -mod unstable { - mod inner { - #![unstable()] - //~^ ERROR stability attributes may not be used outside of the standard library - } - - #[unstable()] - //~^ ERROR stability attributes may not be used outside of the standard library - fn f() {} - - #[unstable()] - //~^ ERROR stability attributes may not be used outside of the standard library - struct S; - - #[unstable()] - //~^ ERROR stability attributes may not be used outside of the standard library - type T = S; - - #[unstable()] - //~^ ERROR stability attributes may not be used outside of the standard library - impl S {} -} - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-43106-gating-of-unstable.stderr b/src/test/ui/feature-gates/issue-43106-gating-of-unstable.stderr deleted file mode 100644 index a2f361878..000000000 --- a/src/test/ui/feature-gates/issue-43106-gating-of-unstable.stderr +++ /dev/null @@ -1,45 +0,0 @@ -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:14:9 - | -LL | #![unstable()] - | ^^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:18:5 - | -LL | #[unstable()] - | ^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:22:5 - | -LL | #[unstable()] - | ^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:26:5 - | -LL | #[unstable()] - | ^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:30:5 - | -LL | #[unstable()] - | ^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:10:1 - | -LL | #[unstable()] - | ^^^^^^^^^^^^^ - -error[E0734]: stability attributes may not be used outside of the standard library - --> $DIR/issue-43106-gating-of-unstable.rs:7:1 - | -LL | #![unstable()] - | ^^^^^^^^^^^^^^ - -error: aborting due to 7 previous errors - -For more information about this error, try `rustc --explain E0734`. diff --git a/src/test/ui/feature-gates/issue-49983-see-issue-0.rs b/src/test/ui/feature-gates/issue-49983-see-issue-0.rs deleted file mode 100644 index eeb80d014..000000000 --- a/src/test/ui/feature-gates/issue-49983-see-issue-0.rs +++ /dev/null @@ -1,6 +0,0 @@ -extern crate core; - -// error should not say "(see issue #0)" -#[allow(unused_imports)] use core::ptr::Unique; //~ ERROR use of unstable library feature - -fn main() {} diff --git a/src/test/ui/feature-gates/issue-49983-see-issue-0.stderr b/src/test/ui/feature-gates/issue-49983-see-issue-0.stderr deleted file mode 100644 index 314238a34..000000000 --- a/src/test/ui/feature-gates/issue-49983-see-issue-0.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync` - --> $DIR/issue-49983-see-issue-0.rs:4:30 - | -LL | #[allow(unused_imports)] use core::ptr::Unique; - | ^^^^^^^^^^^^^^^^^ - | - = help: add `#![feature(ptr_internals)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/rustc-private.rs b/src/test/ui/feature-gates/rustc-private.rs deleted file mode 100644 index 7b8944bb0..000000000 --- a/src/test/ui/feature-gates/rustc-private.rs +++ /dev/null @@ -1,5 +0,0 @@ -// gate-test-rustc_private - -extern crate libc; //~ ERROR use of unstable library feature 'rustc_private' - -fn main() {} diff --git a/src/test/ui/feature-gates/rustc-private.stderr b/src/test/ui/feature-gates/rustc-private.stderr deleted file mode 100644 index 1a8536d37..000000000 --- a/src/test/ui/feature-gates/rustc-private.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? - --> $DIR/rustc-private.rs:3:1 - | -LL | extern crate libc; - | ^^^^^^^^^^^^^^^^^^ - | - = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information - = help: add `#![feature(rustc_private)]` to the crate attributes to enable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/soft-syntax-gates-with-errors.rs b/src/test/ui/feature-gates/soft-syntax-gates-with-errors.rs deleted file mode 100644 index 49f1cba71..000000000 --- a/src/test/ui/feature-gates/soft-syntax-gates-with-errors.rs +++ /dev/null @@ -1,30 +0,0 @@ -// check-fail -// This file is used to test the behavior of the early-pass syntax warnings. -// If macro syntax is stabilized, replace with a different unstable syntax. - -macro a() {} -//~^ ERROR: `macro` is experimental - -#[cfg(FALSE)] -macro b() {} - -macro_rules! identity { - ($($x:tt)*) => ($($x)*); -} - -identity! { - macro c() {} - //~^ ERROR: `macro` is experimental -} - -#[cfg(FALSE)] -identity! { - macro d() {} // No error -} - -identity! { - #[cfg(FALSE)] - macro e() {} -} - -fn main() {} diff --git a/src/test/ui/feature-gates/soft-syntax-gates-with-errors.stderr b/src/test/ui/feature-gates/soft-syntax-gates-with-errors.stderr deleted file mode 100644 index 49550d811..000000000 --- a/src/test/ui/feature-gates/soft-syntax-gates-with-errors.stderr +++ /dev/null @@ -1,21 +0,0 @@ -error[E0658]: `macro` is experimental - --> $DIR/soft-syntax-gates-with-errors.rs:5:1 - | -LL | macro a() {} - | ^^^^^^^^^^^^ - | - = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information - = help: add `#![feature(decl_macro)]` to the crate attributes to enable - -error[E0658]: `macro` is experimental - --> $DIR/soft-syntax-gates-with-errors.rs:16:5 - | -LL | macro c() {} - | ^^^^^^^^^^^^ - | - = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information - = help: add `#![feature(decl_macro)]` to the crate attributes to enable - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/soft-syntax-gates-without-errors.rs b/src/test/ui/feature-gates/soft-syntax-gates-without-errors.rs deleted file mode 100644 index ca4ad2320..000000000 --- a/src/test/ui/feature-gates/soft-syntax-gates-without-errors.rs +++ /dev/null @@ -1,26 +0,0 @@ -// check-pass -// This file is used to test the behavior of the early-pass syntax warnings. -// If macro syntax is stabilized, replace with a different unstable syntax. - -#[cfg(FALSE)] -macro b() {} -//~^ WARN: `macro` is experimental -//~| WARN: unstable syntax - -macro_rules! identity { - ($($x:tt)*) => ($($x)*); -} - -#[cfg(FALSE)] -identity! { - macro d() {} // No error -} - -identity! { - #[cfg(FALSE)] - macro e() {} - //~^ WARN: `macro` is experimental - //~| WARN: unstable syntax -} - -fn main() {} diff --git a/src/test/ui/feature-gates/soft-syntax-gates-without-errors.stderr b/src/test/ui/feature-gates/soft-syntax-gates-without-errors.stderr deleted file mode 100644 index 3d9c22e54..000000000 --- a/src/test/ui/feature-gates/soft-syntax-gates-without-errors.stderr +++ /dev/null @@ -1,24 +0,0 @@ -warning: `macro` is experimental - --> $DIR/soft-syntax-gates-without-errors.rs:6:1 - | -LL | macro b() {} - | ^^^^^^^^^^^^ - | - = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information - = help: add `#![feature(decl_macro)]` to the crate attributes to enable - = warning: unstable syntax can change at any point in the future, causing a hard error! - = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860> - -warning: `macro` is experimental - --> $DIR/soft-syntax-gates-without-errors.rs:21:5 - | -LL | macro e() {} - | ^^^^^^^^^^^^ - | - = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information - = help: add `#![feature(decl_macro)]` to the crate attributes to enable - = warning: unstable syntax can change at any point in the future, causing a hard error! - = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860> - -warning: 2 warnings emitted - diff --git a/src/test/ui/feature-gates/stability-attribute-consistency.rs b/src/test/ui/feature-gates/stability-attribute-consistency.rs deleted file mode 100644 index 6ee7003c3..000000000 --- a/src/test/ui/feature-gates/stability-attribute-consistency.rs +++ /dev/null @@ -1,16 +0,0 @@ -#![stable(feature = "stable_test_feature", since = "1.0.0")] - -#![feature(staged_api)] - -#[stable(feature = "foo", since = "1.0.0")] -fn foo_stable_1_0_0() {} - -#[stable(feature = "foo", since = "1.29.0")] -//~^ ERROR feature `foo` is declared stable since 1.29.0 -fn foo_stable_1_29_0() {} - -#[unstable(feature = "foo", issue = "none")] -//~^ ERROR feature `foo` is declared unstable -fn foo_unstable() {} - -fn main() {} diff --git a/src/test/ui/feature-gates/stability-attribute-consistency.stderr b/src/test/ui/feature-gates/stability-attribute-consistency.stderr deleted file mode 100644 index d49b44c8a..000000000 --- a/src/test/ui/feature-gates/stability-attribute-consistency.stderr +++ /dev/null @@ -1,14 +0,0 @@ -error[E0711]: feature `foo` is declared stable since 1.29.0, but was previously declared stable since 1.0.0 - --> $DIR/stability-attribute-consistency.rs:8:1 - | -LL | #[stable(feature = "foo", since = "1.29.0")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0711]: feature `foo` is declared unstable, but was previously declared stable - --> $DIR/stability-attribute-consistency.rs:12:1 - | -LL | #[unstable(feature = "foo", issue = "none")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 2 previous errors - diff --git a/src/test/ui/feature-gates/stable-features.rs b/src/test/ui/feature-gates/stable-features.rs deleted file mode 100644 index ed7f0899d..000000000 --- a/src/test/ui/feature-gates/stable-features.rs +++ /dev/null @@ -1,14 +0,0 @@ -// Testing that the stable_features lint catches use of stable -// language and lib features. - -#![deny(stable_features)] - -#![feature(test_accepted_feature)] -//~^ ERROR the feature `test_accepted_feature` has been stable since 1.0.0 - -#![feature(rust1)] -//~^ ERROR the feature `rust1` has been stable since 1.0.0 - -fn main() { - let _foo: Vec<()> = Vec::new(); -} diff --git a/src/test/ui/feature-gates/stable-features.stderr b/src/test/ui/feature-gates/stable-features.stderr deleted file mode 100644 index 831b40b86..000000000 --- a/src/test/ui/feature-gates/stable-features.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error: the feature `test_accepted_feature` has been stable since 1.0.0 and no longer requires an attribute to enable - --> $DIR/stable-features.rs:6:12 - | -LL | #![feature(test_accepted_feature)] - | ^^^^^^^^^^^^^^^^^^^^^ - | -note: the lint level is defined here - --> $DIR/stable-features.rs:4:9 - | -LL | #![deny(stable_features)] - | ^^^^^^^^^^^^^^^ - -error: the feature `rust1` has been stable since 1.0.0 and no longer requires an attribute to enable - --> $DIR/stable-features.rs:9:12 - | -LL | #![feature(rust1)] - | ^^^^^ - -error: aborting due to 2 previous errors - diff --git a/src/test/ui/feature-gates/trace_macros-gate.rs b/src/test/ui/feature-gates/trace_macros-gate.rs deleted file mode 100644 index c9af04741..000000000 --- a/src/test/ui/feature-gates/trace_macros-gate.rs +++ /dev/null @@ -1,14 +0,0 @@ -// Test that the trace_macros feature gate is on. - -fn main() { - trace_macros!(); //~ ERROR `trace_macros` is not stable - //~| ERROR trace_macros! accepts only `true` or `false` - trace_macros!(true); //~ ERROR `trace_macros` is not stable - trace_macros!(false); //~ ERROR `trace_macros` is not stable - - macro_rules! expando { - ($x: ident) => { trace_macros!($x) } //~ ERROR `trace_macros` is not stable - } - - expando!(true); -} diff --git a/src/test/ui/feature-gates/trace_macros-gate.stderr b/src/test/ui/feature-gates/trace_macros-gate.stderr deleted file mode 100644 index 1ca10aeec..000000000 --- a/src/test/ui/feature-gates/trace_macros-gate.stderr +++ /dev/null @@ -1,49 +0,0 @@ -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change - --> $DIR/trace_macros-gate.rs:4:5 - | -LL | trace_macros!(); - | ^^^^^^^^^^^^ - | - = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information - = help: add `#![feature(trace_macros)]` to the crate attributes to enable - -error: trace_macros! accepts only `true` or `false` - --> $DIR/trace_macros-gate.rs:4:5 - | -LL | trace_macros!(); - | ^^^^^^^^^^^^^^^ - -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change - --> $DIR/trace_macros-gate.rs:6:5 - | -LL | trace_macros!(true); - | ^^^^^^^^^^^^ - | - = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information - = help: add `#![feature(trace_macros)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change - --> $DIR/trace_macros-gate.rs:7:5 - | -LL | trace_macros!(false); - | ^^^^^^^^^^^^ - | - = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information - = help: add `#![feature(trace_macros)]` to the crate attributes to enable - -error[E0658]: use of unstable library feature 'trace_macros': `trace_macros` is not stable enough for use and is subject to change - --> $DIR/trace_macros-gate.rs:10:26 - | -LL | ($x: ident) => { trace_macros!($x) } - | ^^^^^^^^^^^^ -... -LL | expando!(true); - | -------------- in this macro invocation - | - = note: see issue #29598 <https://github.com/rust-lang/rust/issues/29598> for more information - = help: add `#![feature(trace_macros)]` to the crate attributes to enable - = note: this error originates in the macro `expando` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to 5 previous errors - -For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/feature-gates/unknown-feature.rs b/src/test/ui/feature-gates/unknown-feature.rs deleted file mode 100644 index 20fd932d4..000000000 --- a/src/test/ui/feature-gates/unknown-feature.rs +++ /dev/null @@ -1,3 +0,0 @@ -#![feature(unknown_rust_feature)] //~ ERROR unknown feature - -fn main() {} diff --git a/src/test/ui/feature-gates/unknown-feature.stderr b/src/test/ui/feature-gates/unknown-feature.stderr deleted file mode 100644 index e5c05872d..000000000 --- a/src/test/ui/feature-gates/unknown-feature.stderr +++ /dev/null @@ -1,9 +0,0 @@ -error[E0635]: unknown feature `unknown_rust_feature` - --> $DIR/unknown-feature.rs:1:12 - | -LL | #![feature(unknown_rust_feature)] - | ^^^^^^^^^^^^^^^^^^^^ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0635`. diff --git a/src/test/ui/feature-gates/unstable-attribute-allow-issue-0.rs b/src/test/ui/feature-gates/unstable-attribute-allow-issue-0.rs deleted file mode 100644 index bffe43262..000000000 --- a/src/test/ui/feature-gates/unstable-attribute-allow-issue-0.rs +++ /dev/null @@ -1,13 +0,0 @@ -// Check that an issue value can be explicitly set to "0" instead of "none" -#![crate_type = "lib"] -#![feature(staged_api)] -#![stable(feature = "stable_test_feature", since = "1.0.0")] - -#[unstable(feature = "unstable_test_feature", issue = "0")] -fn unstable_issue_0() {} //~^ ERROR `issue` must be a non-zero numeric string or "none" - -#[unstable(feature = "unstable_test_feature", issue = "none")] -fn unstable_issue_none() {} - -#[unstable(feature = "unstable_test_feature", issue = "something")] -fn unstable_issue_not_allowed() {} //~^ ERROR `issue` must be a non-zero numeric string or "none" diff --git a/src/test/ui/feature-gates/unstable-attribute-allow-issue-0.stderr b/src/test/ui/feature-gates/unstable-attribute-allow-issue-0.stderr deleted file mode 100644 index 4ed42101a..000000000 --- a/src/test/ui/feature-gates/unstable-attribute-allow-issue-0.stderr +++ /dev/null @@ -1,19 +0,0 @@ -error[E0545]: `issue` must be a non-zero numeric string or "none" - --> $DIR/unstable-attribute-allow-issue-0.rs:6:47 - | -LL | #[unstable(feature = "unstable_test_feature", issue = "0")] - | ^^^^^^^^--- - | | - | `issue` must not be "0", use "none" instead - -error[E0545]: `issue` must be a non-zero numeric string or "none" - --> $DIR/unstable-attribute-allow-issue-0.rs:12:47 - | -LL | #[unstable(feature = "unstable_test_feature", issue = "something")] - | ^^^^^^^^----------- - | | - | invalid digit found in string - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0545`. |