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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/codegen/asm-target-clobbers.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/codegen/asm-target-clobbers.rs')
-rw-r--r-- | src/test/codegen/asm-target-clobbers.rs | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/src/test/codegen/asm-target-clobbers.rs b/src/test/codegen/asm-target-clobbers.rs deleted file mode 100644 index ac30e18ec..000000000 --- a/src/test/codegen/asm-target-clobbers.rs +++ /dev/null @@ -1,29 +0,0 @@ -// only-x86_64 -// revisions: base avx512 -// [avx512]compile-flags: -C target-feature=+avx512f - -#![crate_type = "rlib"] - -use std::arch::asm; - -// CHECK-LABEL: @amx_clobber -// base: call void asm sideeffect inteldialect "", "~{tmm0}"() -#[no_mangle] -pub unsafe fn amx_clobber() { - asm!("", out("tmm0") _, options(nostack, nomem, preserves_flags)); -} - -// CHECK-LABEL: @avx512_clobber -// base: call void asm sideeffect inteldialect "", "~{xmm31}"() -// avx512: call float asm sideeffect inteldialect "", "=&{xmm31}"() -#[no_mangle] -pub unsafe fn avx512_clobber() { - asm!("", out("zmm31") _, options(nostack, nomem, preserves_flags)); -} - -// CHECK-LABEL: @eax_clobber -// CHECK: call i32 asm sideeffect inteldialect "", "=&{ax}"() -#[no_mangle] -pub unsafe fn eax_clobber() { - asm!("", out("eax") _, options(nostack, nomem, preserves_flags)); -} |