Auto merge of #141232 - fmease:rollup-qr9mobf, r=fmease

Rollup of 8 pull requests

Successful merges:

 - #138940 (Stabilize the avx512 target features)
 - #140490 (split `asm!` parsing and validation)
 - #140628 (std: stop using TLS in signal handler)
 - #140746 (name resolution for guard patterns)
 - #140926 (Return value of coroutine_layout fn changed to Result with LayoutError)
 - #141127 (bump windows crate for compiler,bootstrap and tools)
 - #141214 (Miri subtree update)
 - #141218 (gvn: avoid creating overlapping assignments)

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors

cargo-miri/src/phases.rs

@@ -176,8 +176,11 @@ pub fn phase_cargo_miri(mut args: impl Iterator<Item = String>) {
     // Set `--target-dir` to `miri` inside the original target directory.
     let target_dir = get_target_dir(&metadata);
     cmd.arg("--target-dir").arg(target_dir);
-    // Enable cross-target doctests (for consistency between different cargo versions).
-    cmd.arg("-Zdoctest-xcompile");
+    // Only when running in x.py (where we are running with beta cargo): set `RUSTC_STAGE`.
+    // Will have to be removed on next bootstrap bump. tag: cfg(bootstrap).
+    if env::var_os("RUSTC_STAGE").is_some() {
+        cmd.arg("-Zdoctest-xcompile");
+    }
 
     // *After* we set all the flags that need setting, forward everything else. Make sure to skip
     // `--target-dir` (which would otherwise be set twice).

rust-version

@@ -1 +1 @@
-a69bc17fb8026bdc0d24bb1896ff95f0eba1da4e
+ac17c3486c6fdfbb0c3c18b99f3d8dfbff625d29

src/helpers.rs

@@ -933,7 +933,11 @@ pub trait EvalContextExt<'tcx>: crate::MiriInterpCxExt<'tcx> {
     }
 
     /// Check that the calling convention is what we expect.
-    fn check_callconv<'a>(&self, fn_abi: &FnAbi<'tcx, Ty<'tcx>>, exp_abi: Conv) -> InterpResult<'a, ()> {
+    fn check_callconv<'a>(
+        &self,
+        fn_abi: &FnAbi<'tcx, Ty<'tcx>>,
+        exp_abi: Conv,
+    ) -> InterpResult<'a, ()> {
         if fn_abi.conv != exp_abi {
             throw_ub_format!(
                 "calling a function with calling convention {exp_abi} using caller calling convention {}",

tests/pass/shims/x86/intrinsics-x86-aes-vaes.rs

@@ -2,7 +2,7 @@
 //@only-target: x86_64 i686
 //@compile-flags: -C target-feature=+aes,+vaes,+avx512f
 
-#![feature(avx512_target_feature, stdarch_x86_avx512)]
+#![feature(stdarch_x86_avx512)]
 
 use core::mem::transmute;
 #[cfg(target_arch = "x86")]

tests/pass/shims/x86/intrinsics-x86-avx512.rs

@@ -2,7 +2,6 @@
 //@only-target: x86_64 i686
 //@compile-flags: -C target-feature=+avx512f,+avx512vl,+avx512bitalg,+avx512vpopcntdq
 
-#![feature(avx512_target_feature)]
 #![feature(stdarch_x86_avx512)]
 
 #[cfg(target_arch = "x86")]

tests/pass/shims/x86/intrinsics-x86-gfni.rs

@@ -6,7 +6,6 @@
 // be interpreted as integers; signedness does not make sense for them, but
 // __mXXXi happens to be defined in terms of signed integers.
 #![allow(overflowing_literals)]
-#![feature(avx512_target_feature)]
 #![feature(stdarch_x86_avx512)]
 
 #[cfg(target_arch = "x86")]

tests/pass/shims/x86/intrinsics-x86-vpclmulqdq.rs

@@ -8,7 +8,6 @@
 // be interpreted as integers; signedness does not make sense for them, but
 // __mXXXi happens to be defined in terms of signed integers.
 #![allow(overflowing_literals)]
-#![feature(avx512_target_feature)]
 #![feature(stdarch_x86_avx512)]
 
 #[cfg(target_arch = "x86")]