diff options
Diffstat (limited to 'src/test/ui/asm')
29 files changed, 50 insertions, 33 deletions
diff --git a/src/test/ui/asm/aarch64/bad-reg.rs b/src/test/ui/asm/aarch64/bad-reg.rs index 2b6a9b71c..9ccb8ed67 100644 --- a/src/test/ui/asm/aarch64/bad-reg.rs +++ b/src/test/ui/asm/aarch64/bad-reg.rs @@ -1,7 +1,7 @@ // only-aarch64 // compile-flags: -C target-feature=+neon -#![feature(asm_const, asm_sym)] +#![feature(asm_const)] use std::arch::asm; diff --git a/src/test/ui/asm/aarch64/may_unwind.rs b/src/test/ui/asm/aarch64/may_unwind.rs index dfd891b42..6af8728bb 100644 --- a/src/test/ui/asm/aarch64/may_unwind.rs +++ b/src/test/ui/asm/aarch64/may_unwind.rs @@ -2,7 +2,7 @@ // run-pass // needs-asm-support -#![feature(asm_sym, asm_unwind)] +#![feature(asm_unwind)] use std::arch::asm; use std::panic::{catch_unwind, resume_unwind, AssertUnwindSafe}; diff --git a/src/test/ui/asm/aarch64/sym.rs b/src/test/ui/asm/aarch64/sym.rs index 3f659363c..6a6cdb00d 100644 --- a/src/test/ui/asm/aarch64/sym.rs +++ b/src/test/ui/asm/aarch64/sym.rs @@ -3,7 +3,7 @@ // needs-asm-support // run-pass -#![feature(thread_local, asm_sym)] +#![feature(thread_local)] use std::arch::asm; diff --git a/src/test/ui/asm/aarch64/type-check-2-2.rs b/src/test/ui/asm/aarch64/type-check-2-2.rs index aa12d4aa4..0ce1f1d8f 100644 --- a/src/test/ui/asm/aarch64/type-check-2-2.rs +++ b/src/test/ui/asm/aarch64/type-check-2-2.rs @@ -1,6 +1,6 @@ // only-aarch64 -#![feature(repr_simd, never_type, asm_sym)] +#![feature(repr_simd, never_type)] use std::arch::{asm, global_asm}; diff --git a/src/test/ui/asm/aarch64/type-check-2-2.stderr b/src/test/ui/asm/aarch64/type-check-2-2.stderr index b2a695529..eef16a165 100644 --- a/src/test/ui/asm/aarch64/type-check-2-2.stderr +++ b/src/test/ui/asm/aarch64/type-check-2-2.stderr @@ -5,6 +5,11 @@ LL | let x: u64; | - binding declared here but left uninitialized LL | asm!("{}", in(reg) x); | ^ `x` used here but it isn't initialized + | +help: consider assigning a value + | +LL | let x: u64 = 0; + | +++ error[E0381]: used binding `y` isn't initialized --> $DIR/type-check-2-2.rs:22:9 @@ -13,6 +18,11 @@ LL | let mut y: u64; | ----- binding declared here but left uninitialized LL | asm!("{}", inout(reg) y); | ^^^^^^^^^^^^^^^^^^^^^^^^ `y` used here but it isn't initialized + | +help: consider assigning a value + | +LL | let mut y: u64 = 0; + | +++ error[E0596]: cannot borrow `v` as mutable, as it is not declared as mutable --> $DIR/type-check-2-2.rs:30:29 diff --git a/src/test/ui/asm/aarch64/type-check-2.rs b/src/test/ui/asm/aarch64/type-check-2.rs index fdafe63c7..1c71c1185 100644 --- a/src/test/ui/asm/aarch64/type-check-2.rs +++ b/src/test/ui/asm/aarch64/type-check-2.rs @@ -1,6 +1,6 @@ // only-aarch64 -#![feature(repr_simd, never_type, asm_sym)] +#![feature(repr_simd, never_type)] use std::arch::{asm, global_asm}; diff --git a/src/test/ui/asm/aarch64/type-check-3.stderr b/src/test/ui/asm/aarch64/type-check-3.stderr index 49292982e..f710df2dc 100644 --- a/src/test/ui/asm/aarch64/type-check-3.stderr +++ b/src/test/ui/asm/aarch64/type-check-3.stderr @@ -4,9 +4,9 @@ warning: formatting may not be suitable for sub-register argument LL | asm!("{}", in(reg) 0u8); | ^^ --- for this argument | - = note: `#[warn(asm_sub_register)]` on by default = help: use `{0:w}` to have the register formatted as `w0` = help: or use `{0:x}` to keep the default formatting of `x0` + = note: `#[warn(asm_sub_register)]` on by default warning: formatting may not be suitable for sub-register argument --> $DIR/type-check-3.rs:50:15 diff --git a/src/test/ui/asm/bad-template.aarch64_mirunsafeck.stderr b/src/test/ui/asm/bad-template.aarch64_mirunsafeck.stderr index 5dac693cc..bb6a222b2 100644 --- a/src/test/ui/asm/bad-template.aarch64_mirunsafeck.stderr +++ b/src/test/ui/asm/bad-template.aarch64_mirunsafeck.stderr @@ -189,9 +189,9 @@ warning: formatting may not be suitable for sub-register argument LL | asm!("{:foo}", in(reg) foo); | ^^^^^^ --- for this argument | - = note: `#[warn(asm_sub_register)]` on by default = help: use `{0:w}` to have the register formatted as `w0` = help: or use `{0:x}` to keep the default formatting of `x0` + = note: `#[warn(asm_sub_register)]` on by default error: aborting due to 21 previous errors; 1 warning emitted diff --git a/src/test/ui/asm/bad-template.aarch64_thirunsafeck.stderr b/src/test/ui/asm/bad-template.aarch64_thirunsafeck.stderr index 5dac693cc..bb6a222b2 100644 --- a/src/test/ui/asm/bad-template.aarch64_thirunsafeck.stderr +++ b/src/test/ui/asm/bad-template.aarch64_thirunsafeck.stderr @@ -189,9 +189,9 @@ warning: formatting may not be suitable for sub-register argument LL | asm!("{:foo}", in(reg) foo); | ^^^^^^ --- for this argument | - = note: `#[warn(asm_sub_register)]` on by default = help: use `{0:w}` to have the register formatted as `w0` = help: or use `{0:x}` to keep the default formatting of `x0` + = note: `#[warn(asm_sub_register)]` on by default error: aborting due to 21 previous errors; 1 warning emitted diff --git a/src/test/ui/asm/bad-template.x86_64_mirunsafeck.stderr b/src/test/ui/asm/bad-template.x86_64_mirunsafeck.stderr index b29b74bac..903b5e959 100644 --- a/src/test/ui/asm/bad-template.x86_64_mirunsafeck.stderr +++ b/src/test/ui/asm/bad-template.x86_64_mirunsafeck.stderr @@ -189,9 +189,9 @@ warning: formatting may not be suitable for sub-register argument LL | asm!("{:foo}", in(reg) foo); | ^^^^^^ --- for this argument | - = note: `#[warn(asm_sub_register)]` on by default = help: use `{0:e}` to have the register formatted as `eax` = help: or use `{0:r}` to keep the default formatting of `rax` + = note: `#[warn(asm_sub_register)]` on by default error: aborting due to 21 previous errors; 1 warning emitted diff --git a/src/test/ui/asm/bad-template.x86_64_thirunsafeck.stderr b/src/test/ui/asm/bad-template.x86_64_thirunsafeck.stderr index b29b74bac..903b5e959 100644 --- a/src/test/ui/asm/bad-template.x86_64_thirunsafeck.stderr +++ b/src/test/ui/asm/bad-template.x86_64_thirunsafeck.stderr @@ -189,9 +189,9 @@ warning: formatting may not be suitable for sub-register argument LL | asm!("{:foo}", in(reg) foo); | ^^^^^^ --- for this argument | - = note: `#[warn(asm_sub_register)]` on by default = help: use `{0:e}` to have the register formatted as `eax` = help: or use `{0:r}` to keep the default formatting of `rax` + = note: `#[warn(asm_sub_register)]` on by default error: aborting due to 21 previous errors; 1 warning emitted diff --git a/src/test/ui/asm/generic-const.rs b/src/test/ui/asm/generic-const.rs index 55c558780..caa9b7dbc 100644 --- a/src/test/ui/asm/generic-const.rs +++ b/src/test/ui/asm/generic-const.rs @@ -1,7 +1,7 @@ // needs-asm-support // build-pass -#![feature(asm_const, asm_sym)] +#![feature(asm_const)] use std::arch::asm; diff --git a/src/test/ui/asm/naked-functions-ffi.stderr b/src/test/ui/asm/naked-functions-ffi.stderr index ac7435513..908881b19 100644 --- a/src/test/ui/asm/naked-functions-ffi.stderr +++ b/src/test/ui/asm/naked-functions-ffi.stderr @@ -4,9 +4,9 @@ warning: `extern` fn uses type `char`, which is not FFI-safe LL | pub extern "C" fn naked(p: char) -> u128 { | ^^^^ not FFI-safe | - = note: `#[warn(improper_ctypes_definitions)]` on by default = help: consider using `u32` or `libc::wchar_t` instead = note: the `char` type has no C equivalent + = note: `#[warn(improper_ctypes_definitions)]` on by default warning: `extern` fn uses type `u128`, which is not FFI-safe --> $DIR/naked-functions-ffi.rs:9:37 diff --git a/src/test/ui/asm/naked-functions.rs b/src/test/ui/asm/naked-functions.rs index 9e626f571..2f3716ca7 100644 --- a/src/test/ui/asm/naked-functions.rs +++ b/src/test/ui/asm/naked-functions.rs @@ -4,7 +4,7 @@ // ignore-wasm32 #![feature(naked_functions)] -#![feature(asm_const, asm_sym, asm_unwind)] +#![feature(asm_const, asm_unwind)] #![crate_type = "lib"] use std::arch::asm; diff --git a/src/test/ui/asm/named-asm-labels.stderr b/src/test/ui/asm/named-asm-labels.stderr index 001601497..c8380629e 100644 --- a/src/test/ui/asm/named-asm-labels.stderr +++ b/src/test/ui/asm/named-asm-labels.stderr @@ -4,9 +4,9 @@ error: avoid using named labels in inline assembly LL | asm!("bar: nop"); | ^^^ | - = note: `#[deny(named_asm_labels)]` on by default = help: only local labels of the form `<number>:` should be used in inline asm = note: see the asm section of Rust By Example <https://doc.rust-lang.org/nightly/rust-by-example/unsafe/asm.html#labels> for more information + = note: `#[deny(named_asm_labels)]` on by default error: avoid using named labels in inline assembly --> $DIR/named-asm-labels.rs:27:15 @@ -259,13 +259,13 @@ warning: avoid using named labels in inline assembly LL | asm!("warned: nop"); | ^^^^^^ | + = help: only local labels of the form `<number>:` should be used in inline asm + = note: see the asm section of Rust By Example <https://doc.rust-lang.org/nightly/rust-by-example/unsafe/asm.html#labels> for more information note: the lint level is defined here --> $DIR/named-asm-labels.rs:132:16 | LL | #[warn(named_asm_labels)] | ^^^^^^^^^^^^^^^^ - = help: only local labels of the form `<number>:` should be used in inline asm - = note: see the asm section of Rust By Example <https://doc.rust-lang.org/nightly/rust-by-example/unsafe/asm.html#labels> for more information error: avoid using named labels in inline assembly --> $DIR/named-asm-labels.rs:143:20 diff --git a/src/test/ui/asm/type-check-1.rs b/src/test/ui/asm/type-check-1.rs index 50b369ae0..59f7b36af 100644 --- a/src/test/ui/asm/type-check-1.rs +++ b/src/test/ui/asm/type-check-1.rs @@ -3,7 +3,7 @@ // ignore-spirv // ignore-wasm32 -#![feature(asm_const, asm_sym)] +#![feature(asm_const)] use std::arch::{asm, global_asm}; diff --git a/src/test/ui/asm/unpretty-expanded.rs b/src/test/ui/asm/unpretty-expanded.rs index 6128f49b8..25cf1c3d7 100644 --- a/src/test/ui/asm/unpretty-expanded.rs +++ b/src/test/ui/asm/unpretty-expanded.rs @@ -1,3 +1,4 @@ +// needs-asm-support // check-pass // compile-flags: -Zunpretty=expanded core::arch::global_asm!("x: .byte 42"); diff --git a/src/test/ui/asm/unpretty-expanded.stdout b/src/test/ui/asm/unpretty-expanded.stdout index 15b60d155..ab1b5f45e 100644 --- a/src/test/ui/asm/unpretty-expanded.stdout +++ b/src/test/ui/asm/unpretty-expanded.stdout @@ -4,6 +4,7 @@ use ::std::prelude::rust_2015::*; #[macro_use] extern crate std; +// needs-asm-support // check-pass // compile-flags: -Zunpretty=expanded global_asm! ("x: .byte 42"); diff --git a/src/test/ui/asm/x86_64/bad-reg.rs b/src/test/ui/asm/x86_64/bad-reg.rs index a4f50a534..f5728079a 100644 --- a/src/test/ui/asm/x86_64/bad-reg.rs +++ b/src/test/ui/asm/x86_64/bad-reg.rs @@ -1,7 +1,7 @@ // only-x86_64 // compile-flags: -C target-feature=+avx2 -#![feature(asm_const, asm_sym)] +#![feature(asm_const)] use std::arch::asm; diff --git a/src/test/ui/asm/x86_64/issue-96797.rs b/src/test/ui/asm/x86_64/issue-96797.rs index d3e0906f3..954f8c5cc 100644 --- a/src/test/ui/asm/x86_64/issue-96797.rs +++ b/src/test/ui/asm/x86_64/issue-96797.rs @@ -7,8 +7,6 @@ // regression test for #96797 -#![feature(asm_sym)] - use std::arch::global_asm; #[no_mangle] diff --git a/src/test/ui/asm/x86_64/may_unwind.rs b/src/test/ui/asm/x86_64/may_unwind.rs index 2f5d1a360..c11f0938d 100644 --- a/src/test/ui/asm/x86_64/may_unwind.rs +++ b/src/test/ui/asm/x86_64/may_unwind.rs @@ -3,7 +3,7 @@ // needs-asm-support // needs-unwind -#![feature(asm_sym, asm_unwind)] +#![feature(asm_unwind)] use std::arch::asm; use std::panic::{catch_unwind, resume_unwind, AssertUnwindSafe}; diff --git a/src/test/ui/asm/x86_64/multiple-clobber-abi.rs b/src/test/ui/asm/x86_64/multiple-clobber-abi.rs index 513eb270e..06589431a 100644 --- a/src/test/ui/asm/x86_64/multiple-clobber-abi.rs +++ b/src/test/ui/asm/x86_64/multiple-clobber-abi.rs @@ -4,8 +4,6 @@ // Checks that multiple clobber_abi options can be used -#![feature(asm_sym)] - use std::arch::asm; extern "sysv64" fn foo(x: i32) -> i32 { diff --git a/src/test/ui/asm/x86_64/sym.rs b/src/test/ui/asm/x86_64/sym.rs index 447e11e6e..93ef4f090 100644 --- a/src/test/ui/asm/x86_64/sym.rs +++ b/src/test/ui/asm/x86_64/sym.rs @@ -3,7 +3,7 @@ // needs-asm-support // run-pass -#![feature(thread_local, asm_sym)] +#![feature(thread_local)] use std::arch::asm; diff --git a/src/test/ui/asm/x86_64/type-check-2.rs b/src/test/ui/asm/x86_64/type-check-2.rs index 59d8cde3f..80b29ec87 100644 --- a/src/test/ui/asm/x86_64/type-check-2.rs +++ b/src/test/ui/asm/x86_64/type-check-2.rs @@ -1,6 +1,6 @@ // only-x86_64 -#![feature(repr_simd, never_type, asm_sym)] +#![feature(repr_simd, never_type)] use std::arch::{asm, global_asm}; diff --git a/src/test/ui/asm/x86_64/type-check-3.stderr b/src/test/ui/asm/x86_64/type-check-3.stderr index 366038fea..1baf50ff6 100644 --- a/src/test/ui/asm/x86_64/type-check-3.stderr +++ b/src/test/ui/asm/x86_64/type-check-3.stderr @@ -44,9 +44,9 @@ warning: formatting may not be suitable for sub-register argument LL | asm!("{0} {0}", in(reg) 0i16); | ^^^ ^^^ ---- for this argument | - = note: `#[warn(asm_sub_register)]` on by default = help: use `{0:x}` to have the register formatted as `ax` = help: or use `{0:r}` to keep the default formatting of `rax` + = note: `#[warn(asm_sub_register)]` on by default warning: formatting may not be suitable for sub-register argument --> $DIR/type-check-3.rs:36:15 diff --git a/src/test/ui/asm/x86_64/type-check-4.rs b/src/test/ui/asm/x86_64/type-check-4.rs index da3b76c3d..3d5d3807c 100644 --- a/src/test/ui/asm/x86_64/type-check-4.rs +++ b/src/test/ui/asm/x86_64/type-check-4.rs @@ -1,14 +1,13 @@ // only-x86_64 // compile-flags: -C target-feature=+avx512f -#![feature(asm_const, asm_sym)] +#![feature(asm_const)] use std::arch::{asm, global_asm}; use std::arch::x86_64::{_mm256_setzero_ps, _mm_setzero_ps}; -fn main() { -} +fn main() {} // Constants must be... constant diff --git a/src/test/ui/asm/x86_64/type-check-4.stderr b/src/test/ui/asm/x86_64/type-check-4.stderr index 33f4638fb..3875bcc21 100644 --- a/src/test/ui/asm/x86_64/type-check-4.stderr +++ b/src/test/ui/asm/x86_64/type-check-4.stderr @@ -1,5 +1,5 @@ error[E0013]: constants cannot refer to statics - --> $DIR/type-check-4.rs:22:25 + --> $DIR/type-check-4.rs:21:25 | LL | global_asm!("{}", const S); | ^ @@ -7,7 +7,7 @@ LL | global_asm!("{}", const S); = help: consider extracting the value of the `static` to a `const`, and referring to that error[E0013]: constants cannot refer to statics - --> $DIR/type-check-4.rs:25:35 + --> $DIR/type-check-4.rs:24:35 | LL | global_asm!("{}", const const_foo(S)); | ^ @@ -15,7 +15,7 @@ LL | global_asm!("{}", const const_foo(S)); = help: consider extracting the value of the `static` to a `const`, and referring to that error[E0013]: constants cannot refer to statics - --> $DIR/type-check-4.rs:28:35 + --> $DIR/type-check-4.rs:27:35 | LL | global_asm!("{}", const const_bar(S)); | ^ diff --git a/src/test/ui/asm/x86_64/type-check-5.rs b/src/test/ui/asm/x86_64/type-check-5.rs index 6190e0b52..8198df910 100644 --- a/src/test/ui/asm/x86_64/type-check-5.rs +++ b/src/test/ui/asm/x86_64/type-check-5.rs @@ -1,6 +1,6 @@ // only-x86_64 -#![feature(repr_simd, never_type, asm_sym)] +#![feature(repr_simd, never_type)] use std::arch::asm; diff --git a/src/test/ui/asm/x86_64/type-check-5.stderr b/src/test/ui/asm/x86_64/type-check-5.stderr index e9c93fea5..bd90461e5 100644 --- a/src/test/ui/asm/x86_64/type-check-5.stderr +++ b/src/test/ui/asm/x86_64/type-check-5.stderr @@ -5,6 +5,11 @@ LL | let x: u64; | - binding declared here but left uninitialized LL | asm!("{}", in(reg) x); | ^ `x` used here but it isn't initialized + | +help: consider assigning a value + | +LL | let x: u64 = 0; + | +++ error[E0381]: used binding `y` isn't initialized --> $DIR/type-check-5.rs:18:9 @@ -13,6 +18,11 @@ LL | let mut y: u64; | ----- binding declared here but left uninitialized LL | asm!("{}", inout(reg) y); | ^^^^^^^^^^^^^^^^^^^^^^^^ `y` used here but it isn't initialized + | +help: consider assigning a value + | +LL | let mut y: u64 = 0; + | +++ error[E0596]: cannot borrow `v` as mutable, as it is not declared as mutable --> $DIR/type-check-5.rs:26:29 |