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.
57 lines
1.7 KiB
57 lines
1.7 KiB
4 months ago
|
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
||
|
|
# RUN: llc -march=amdgcn -mcpu=gfx908 -run-pass=regbankselect -global-isel %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
|
||
|
|
|
||
|
|
---
|
||
|
|
name: test_unmerge_s64_s32_s
|
||
|
|
legalized: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $sgpr0_sgpr1
|
||
|
|
; CHECK-LABEL: name: test_unmerge_s64_s32_s
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
|
||
|
|
; CHECK: [[UV:%[0-9]+]]:sgpr(s32), [[UV1:%[0-9]+]]:sgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64)
|
||
|
|
; CHECK: $vgpr0 = COPY [[UV]](s32)
|
||
|
|
; CHECK: $vgpr2 = COPY [[UV]](s32)
|
||
|
|
%0:_(s64) = COPY $sgpr0_sgpr1
|
||
|
|
%1:_(s32), %2:_(s32) = G_UNMERGE_VALUES %0:_(s64)
|
||
|
|
$vgpr0 = COPY %1(s32)
|
||
|
|
$vgpr2 = COPY %1(s32)
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: test_unmerge_s64_s32_v
|
||
|
|
legalized: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK-LABEL: name: test_unmerge_s64_s32_v
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64)
|
||
|
|
; CHECK: $vgpr0 = COPY [[UV]](s32)
|
||
|
|
; CHECK: $vgpr2 = COPY [[UV]](s32)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32), %2:_(s32) = G_UNMERGE_VALUES %0:_(s64)
|
||
|
|
$vgpr0 = COPY %1(s32)
|
||
|
|
$vgpr2 = COPY %1(s32)
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: test_unmerge_s32_s64_a
|
||
|
|
legalized: true
|
||
|
|
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $agpr0_agpr1
|
||
|
|
; CHECK-LABEL: name: test_unmerge_s32_s64_a
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:agpr(s64) = COPY $agpr0_agpr1
|
||
|
|
; CHECK: [[UV:%[0-9]+]]:agpr(s32), [[UV1:%[0-9]+]]:agpr(s32) = G_UNMERGE_VALUES [[COPY]](s64)
|
||
|
|
; CHECK: $agpr0 = COPY [[UV]](s32)
|
||
|
|
; CHECK: $agpr2 = COPY [[UV1]](s32)
|
||
|
|
%0:_(s64) = COPY $agpr0_agpr1
|
||
|
|
%1:_(s32), %2:_(s32) = G_UNMERGE_VALUES %0:_(s64)
|
||
|
|
$agpr0 = COPY %1
|
||
|
|
$agpr2 = COPY %2
|
||
|
|
...
|