Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

7 files changed, 16 insertions, 6 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