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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/codegen/stack-probes-call.rs | |
parent | Adding upstream version 1.67.1+dfsg1. (diff) | |
download | rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip |
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/stack-probes-call.rs')
-rw-r--r-- | tests/codegen/stack-probes-call.rs | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/codegen/stack-probes-call.rs b/tests/codegen/stack-probes-call.rs new file mode 100644 index 000000000..a18fd41c2 --- /dev/null +++ b/tests/codegen/stack-probes-call.rs @@ -0,0 +1,24 @@ +// Check the "probe-stack" attribute for targets with `StackProbeType::Call`, +// or `StackProbeType::InlineOrCall` when running on older LLVM. + +// compile-flags: -C no-prepopulate-passes +// revisions: i686 x86_64 +//[i686] compile-flags: --target i686-unknown-linux-gnu +//[i686] needs-llvm-components: x86 +//[i686] ignore-llvm-version: 16 - 99 +//[x86_64] compile-flags: --target x86_64-unknown-linux-gnu +//[x86_64] needs-llvm-components: x86 +//[x86_64] ignore-llvm-version: 16 - 99 + +#![crate_type = "rlib"] +#![feature(no_core, lang_items)] +#![no_core] + +#[lang = "sized"] +trait Sized {} + +#[no_mangle] +pub fn foo() { +// CHECK: @foo() unnamed_addr #0 +// CHECK: attributes #0 = { {{.*}}"probe-stack"="__rust_probestack"{{.*}} } +} |