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92eb4450fa
minicore makes it much easier to add new language items to all of the existing `no_core` tests.
34 lines
1.2 KiB
Rust
34 lines
1.2 KiB
Rust
// Check the "probe-stack" attribute for targets with `StackProbeType::Inline`,
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// or `StackProbeType::InlineOrCall` when running on newer LLVM.
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//@ add-core-stubs
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//@ compile-flags: -C no-prepopulate-passes
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//@ revisions: aarch64 powerpc powerpc64 powerpc64le s390x i686 x86_64
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//@[aarch64] compile-flags: --target aarch64-unknown-linux-gnu
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//@[aarch64] needs-llvm-components: aarch64
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//@[powerpc] compile-flags: --target powerpc-unknown-linux-gnu
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//@[powerpc] needs-llvm-components: powerpc
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//@[powerpc64] compile-flags: --target powerpc64-unknown-linux-gnu
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//@[powerpc64] needs-llvm-components: powerpc
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//@[powerpc64le] compile-flags: --target powerpc64le-unknown-linux-gnu
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//@[powerpc64le] needs-llvm-components: powerpc
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//@[s390x] compile-flags: --target s390x-unknown-linux-gnu
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//@[s390x] needs-llvm-components: systemz
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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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//@[x86_64] compile-flags: --target x86_64-unknown-linux-gnu
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//@[x86_64] needs-llvm-components: x86
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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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extern crate minicore;
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use minicore::*;
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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"="inline-asm"{{.*}} }
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}
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