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Mark s390x condition code register as clobbered in inline assembly

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This commit is contained in:
Taiki Endo 2023-05-08 15:42:56 +09:00
parent c4190f2d3a
commit e61bb8810b
2 changed files with 14 additions and 3 deletions
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4
compiler/rustc_codegen_llvm/src/asm.rs
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@ -238,7 +238,9 @@ impl<'ll, 'tcx> AsmBuilderMethods<'tcx> for Builder<'_, 'll, 'tcx> {
InlineAsmArch::Hexagon => {}
InlineAsmArch::LoongArch64 => {}
InlineAsmArch::Mips | InlineAsmArch::Mips64 => {}
InlineAsmArch::S390x => {}
InlineAsmArch::S390x => {
constraints.push("~{cc}".to_string());
}
InlineAsmArch::SpirV => {}
InlineAsmArch::Wasm32 | InlineAsmArch::Wasm64 => {}
InlineAsmArch::Bpf => {}