# RUN: llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s | FileCheck %s | |
# This test ensures that the MIR parser parses X86 registers correctly. | |
--- | | |
define i32 @foo() { | |
entry: | |
ret i32 0 | |
} | |
... | |
--- | |
# CHECK: name: foo | |
name: foo | |
body: | |
- id: 0 | |
name: entry | |
instructions: | |
# CHECK: - '%eax = MOV32r0 | |
# CHECK-NEXT: - 'RETQ %eax | |
- '%eax = MOV32r0 implicit-def %eflags' | |
- 'RETQ %eax' | |
... |