26 lines
591 B
YAML
26 lines
591 B
YAML
# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -verify-machineinstrs -run-pass si-insert-waits -o - %s | FileCheck %s
|
|
--- |
|
|
define float @entry_callee_wait(float %arg) #0 {
|
|
ret float %arg
|
|
}
|
|
|
|
attributes #0 = { nounwind }
|
|
...
|
|
---
|
|
# CHECK-LABEL: name: entry_callee_wait{{$}}
|
|
# CHECK: bb.0:
|
|
# CHECK-NEXT: S_WAITCNT 0{{$}}
|
|
# CHECK-NEXT: V_ADD_F32
|
|
# CHECK-NEXT: S_SETPC_B64
|
|
liveins:
|
|
- { reg: '%sgpr0_sgpr1' }
|
|
- { reg: '%vgpr0' }
|
|
|
|
name: entry_callee_wait
|
|
body: |
|
|
bb.0:
|
|
%vgpr0 = V_ADD_F32_e32 %vgpr0, %vgpr0, implicit %exec
|
|
S_SETPC_B64 killed %sgpr0_sgpr1
|
|
|
|
...
|