From ee41651d2f1378bda0126070fb9d3996caaa26a7 Mon Sep 17 00:00:00 2001 From: Taiki Endo Date: Wed, 3 Jan 2024 18:00:37 +0900 Subject: Support reg_addr register class in s390x inline assembly --- compiler/rustc_codegen_llvm/src/asm.rs | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'compiler/rustc_codegen_llvm') diff --git a/compiler/rustc_codegen_llvm/src/asm.rs b/compiler/rustc_codegen_llvm/src/asm.rs index 1323261ae92..a413466093b 100644 --- a/compiler/rustc_codegen_llvm/src/asm.rs +++ b/compiler/rustc_codegen_llvm/src/asm.rs @@ -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(), -- cgit 1.4.1-3-g733a5