You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
1.3 KiB
33 lines
1.3 KiB
# RUN: llc -march=amdgcn -run-pass=instruction-select -verify-machineinstrs -global-isel %s -o - | FileCheck %s
|
|
|
|
---
|
|
name: exp0
|
|
legalized: true
|
|
regBankSelected: true
|
|
|
|
# CHECK: name: exp0
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0
|
|
%0:vgpr(s32) = COPY $vgpr0
|
|
|
|
; CHECK: EXP 1, %0, %0, %0, %0, 0, 0, 15, implicit $exec
|
|
G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp),1, 15, %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), 0, 0
|
|
|
|
; CHECK: EXP_DONE 1, %0, %0, %0, %0, 0, 0, 15, implicit $exec
|
|
G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp), 1, 15, %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), -1, 0
|
|
|
|
%5:vgpr(<2 x s16>) = G_BITCAST %0(s32)
|
|
|
|
; CHECK: [[UNDEF0:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
|
|
; CHECK: [[UNDEF1:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
|
|
; CHECK: EXP 1, %0, %0, [[UNDEF1]], [[UNDEF0]], 0, 1, 15, implicit $exec
|
|
G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp.compr), 1, 15, %5:vgpr(<2 x s16>), %5:vgpr(<2 x s16>), 0, 0
|
|
|
|
; CHECK: [[UNDEF2:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
|
|
; CHECK: [[UNDEF3:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
|
|
; CHECK: EXP_DONE 1, %0, %0, [[UNDEF3]], [[UNDEF2]], 0, 1, 15, implicit $exec
|
|
G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp.compr), 1, 15, %5:vgpr(<2 x s16>), %5:vgpr(<2 x s16>), -1, 0
|
|
|
|
...
|