mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-02-01 13:11:39 +01:00
907a06be36
Start checking the machine function in GlobalISel instead of the target directly. This temporarily breaks fcanonicalize selection in GlobalISel.
69 lines
1.8 KiB
YAML
69 lines
1.8 KiB
YAML
# RUN: llc -march=amdgcn -verify-machineinstrs -run-pass si-fold-operands %s -o - | FileCheck -check-prefix=GCN %s
|
|
|
|
---
|
|
|
|
# FIXME: Is it OK to fold omod for this?
|
|
# GCN-LABEL: name: omod_inst_flag_nsz_src
|
|
# GCN: %0:vgpr_32 = nsz V_ADD_F32_e64 0, $vgpr0, 0, $vgpr1, 0, 0, implicit $exec
|
|
# GCN-NEXT: %1:vgpr_32 = V_MUL_F32_e64 0, %0, 0, 1073741824, 0, 0, implicit $exec
|
|
# GCN-NEXT: S_ENDPGM 0, implicit %1
|
|
name: omod_inst_flag_nsz_src
|
|
tracksRegLiveness: true
|
|
machineFunctionInfo:
|
|
mode:
|
|
ieee: false
|
|
fp32-denormals: false
|
|
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1
|
|
|
|
%0:vgpr_32 = nsz V_ADD_F32_e64 0, $vgpr0, 0, $vgpr1, 0, 0, implicit $exec
|
|
%1:vgpr_32 = V_MUL_F32_e64 0, %0, 0, 1073741824, 0, 0, implicit $exec
|
|
S_ENDPGM 0, implicit %1
|
|
|
|
...
|
|
---
|
|
|
|
# GCN-LABEL: name: omod_inst_flag_nsz_result
|
|
# GCN: %0:vgpr_32 = V_ADD_F32_e64 0, $vgpr0, 0, $vgpr1, 0, 1, implicit $exec
|
|
# GCN-NEXT: S_ENDPGM 0, implicit %0
|
|
|
|
name: omod_inst_flag_nsz_result
|
|
tracksRegLiveness: true
|
|
machineFunctionInfo:
|
|
mode:
|
|
ieee: false
|
|
fp32-denormals: false
|
|
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1
|
|
|
|
%0:vgpr_32 = V_ADD_F32_e64 0, $vgpr0, 0, $vgpr1, 0, 0, implicit $exec
|
|
%1:vgpr_32 = nsz V_MUL_F32_e64 0, %0, 0, 1073741824, 0, 0, implicit $exec
|
|
S_ENDPGM 0, implicit %1
|
|
...
|
|
|
|
---
|
|
|
|
# GCN-LABEL: name: omod_inst_flag_nsz_both
|
|
# GCN: %0:vgpr_32 = nsz V_ADD_F32_e64 0, $vgpr0, 0, $vgpr1, 0, 1, implicit $exec
|
|
# GCN-NEXT: S_ENDPGM 0, implicit %0
|
|
|
|
name: omod_inst_flag_nsz_both
|
|
tracksRegLiveness: true
|
|
machineFunctionInfo:
|
|
mode:
|
|
ieee: false
|
|
fp32-denormals: false
|
|
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1
|
|
|
|
%0:vgpr_32 = nsz V_ADD_F32_e64 0, $vgpr0, 0, $vgpr1, 0, 0, implicit $exec
|
|
%1:vgpr_32 = nsz V_MUL_F32_e64 0, %0, 0, 1073741824, 0, 0, implicit $exec
|
|
S_ENDPGM 0, implicit %1
|
|
...
|