mirror of https://github.com/rust-lang/rust.git
25 lines
725 B
Rust
25 lines
725 B
Rust
// Check the "probe-stack" attribute for targets with `StackProbeType::Call`,
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// or `StackProbeType::InlineOrCall` when running on older LLVM.
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// compile-flags: -C no-prepopulate-passes
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// revisions: i686 x86_64
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//[i686] compile-flags: --target i686-unknown-linux-gnu
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//[i686] needs-llvm-components: x86
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//[i686] ignore-llvm-version: 16 - 99
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//[x86_64] compile-flags: --target x86_64-unknown-linux-gnu
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//[x86_64] needs-llvm-components: x86
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//[x86_64] ignore-llvm-version: 16 - 99
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#![crate_type = "rlib"]
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#![feature(no_core, lang_items)]
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#![no_core]
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#[lang = "sized"]
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trait Sized {}
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#[no_mangle]
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pub fn foo() {
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// CHECK: @foo() unnamed_addr #0
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// CHECK: attributes #0 = { {{.*}}"probe-stack"="__rust_probestack"{{.*}} }
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}
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