llvm-project/llvm/test/CodeGen/MIR/X86/machine-instructions.mir

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# RUN: llc -march=x86-64 -run-pass none -o - %s | FileCheck %s
# This test ensures that the MIR parser parses X86 machine instructions
# correctly.
--- |
define i32 @inc(i32 %a) {
entry:
%b = mul i32 %a, 11
ret i32 %b
}
...
---
# CHECK: name: inc
name: inc
body: |
bb.0.entry:
; CHECK: MOV32rr
; CHECK-NEXT: RETQ
%eax = MOV32rr %eax
RETQ %eax
...