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Support reg_addr register class in s390x inline assembly

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Taiki Endo
2024-01-03 18:00:37 +09:00
parent 03b50195ab
commit ee41651d2f
5 changed files with 50 additions and 18 deletions
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5
compiler/rustc_codegen_llvm/src/asm.rs
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@@ -690,6 +690,7 @@ fn reg_to_llvm(reg: InlineAsmRegOrRegClass, layout: Option<&TyAndLayout<'_>>) ->
InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_iw) => "w",
InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_ptr) => "e",
InlineAsmRegClass::S390x(S390xInlineAsmRegClass::reg) => "r",
InlineAsmRegClass::S390x(S390xInlineAsmRegClass::reg_addr) => "a",
InlineAsmRegClass::S390x(S390xInlineAsmRegClass::freg) => "f",
InlineAsmRegClass::Msp430(Msp430InlineAsmRegClass::reg) => "r",
InlineAsmRegClass::M68k(M68kInlineAsmRegClass::reg) => "r",
@@ -867,7 +868,9 @@ fn dummy_output_type<'ll>(cx: &CodegenCx<'ll, '_>, reg: InlineAsmRegClass) -> &'
InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_pair) => cx.type_i16(),
InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_iw) => cx.type_i16(),
InlineAsmRegClass::Avr(AvrInlineAsmRegClass::reg_ptr) => cx.type_i16(),
InlineAsmRegClass::S390x(S390xInlineAsmRegClass::reg) => cx.type_i32(),
InlineAsmRegClass::S390x(
S390xInlineAsmRegClass::reg | S390xInlineAsmRegClass::reg_addr,
) => cx.type_i32(),
InlineAsmRegClass::S390x(S390xInlineAsmRegClass::freg) => cx.type_f64(),
InlineAsmRegClass::Msp430(Msp430InlineAsmRegClass::reg) => cx.type_i16(),
InlineAsmRegClass::M68k(M68kInlineAsmRegClass::reg) => cx.type_i32(),