regbankselect-fsqrt.mir
1.04 KB
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -march=amdgcn -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s
# RUN: llc -march=amdgcn -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
---
name: fsqrt_s
legalized: true
body: |
bb.0:
liveins: $sgpr0_sgpr1
; CHECK-LABEL: name: fsqrt_s
; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
; CHECK: [[FSQRT:%[0-9]+]]:vgpr(s32) = G_FSQRT [[COPY1]]
; CHECK: $vgpr0 = COPY [[FSQRT]](s32)
%0:_(s32) = COPY $sgpr0
%1:_(s32) = G_FSQRT %0
$vgpr0 = COPY %1
...
---
name: fsqrt_v
legalized: true
body: |
bb.0:
liveins: $vgpr0_vgpr1
; CHECK-LABEL: name: fsqrt_v
; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
; CHECK: [[FSQRT:%[0-9]+]]:vgpr(s32) = G_FSQRT [[COPY]]
; CHECK: $vgpr0 = COPY [[FSQRT]](s32)
%0:_(s32) = COPY $vgpr0
%1:_(s32) = G_FSQRT %0
$vgpr0 = COPY %1
...