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Eddy (Eduard) Stefes
f39fa9e4c0
this enables packed-stack just as -mpacked-stack in clang and gcc. packed-stack is needed on s390x for kernel development. Co-authored-by: Ralf Jung <post@ralfj.de>
19 lines
451 B
Rust
19 lines
451 B
Rust
//@ add-minicore
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//@ compile-flags: -Copt-level=3 --crate-type=lib --target=s390x-unknown-none-softfloat -Zpacked-stack
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//@ needs-llvm-components: systemz
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#![feature(s390x_target_feature)]
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#![crate_type = "lib"]
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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 test_packedstack() {
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// CHECK: @test_packedstack() unnamed_addr #0
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}
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// CHECK: attributes #0 = { {{.*}}"packed-stack"{{.*}} }
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