legalize-vector-shift.mir
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O0 -march=aarch64 -run-pass=legalizer -global-isel-abort=1 %s -o - | FileCheck %s
---
name: lshr_v4s32
body: |
bb.1:
liveins: $q0, $q1
; CHECK-LABEL: name: lshr_v4s32
; CHECK: [[COPY:%[0-9]+]]:_(<4 x s32>) = COPY $q0
; CHECK: [[COPY1:%[0-9]+]]:_(<4 x s32>) = COPY $q1
; CHECK: [[LSHR:%[0-9]+]]:_(<4 x s32>) = G_LSHR [[COPY]], [[COPY1]](<4 x s32>)
; CHECK: $q0 = COPY [[LSHR]](<4 x s32>)
; CHECK: RET_ReallyLR implicit $q0
%0:_(<4 x s32>) = COPY $q0
%1:_(<4 x s32>) = COPY $q1
%2:_(<4 x s32>) = G_LSHR %0, %1(<4 x s32>)
$q0 = COPY %2(<4 x s32>)
RET_ReallyLR implicit $q0
...
---
name: lshr_v2s64
body: |
bb.1:
liveins: $q0, $q1
; CHECK-LABEL: name: lshr_v2s64
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $q0
; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $q1
; CHECK: [[LSHR:%[0-9]+]]:_(<2 x s64>) = G_LSHR [[COPY]], [[COPY1]](<2 x s64>)
; CHECK: $q0 = COPY [[LSHR]](<2 x s64>)
; CHECK: RET_ReallyLR implicit $q0
%0:_(<2 x s64>) = COPY $q0
%1:_(<2 x s64>) = COPY $q1
%2:_(<2 x s64>) = G_LSHR %0, %1(<2 x s64>)
$q0 = COPY %2(<2 x s64>)
RET_ReallyLR implicit $q0
...
---
name: ashr_v4s32
body: |
bb.1:
liveins: $q0, $q1
; CHECK-LABEL: name: ashr_v4s32
; CHECK: [[COPY:%[0-9]+]]:_(<4 x s32>) = COPY $q0
; CHECK: [[COPY1:%[0-9]+]]:_(<4 x s32>) = COPY $q1
; CHECK: [[ASHR:%[0-9]+]]:_(<4 x s32>) = G_ASHR [[COPY]], [[COPY1]](<4 x s32>)
; CHECK: $q0 = COPY [[ASHR]](<4 x s32>)
; CHECK: RET_ReallyLR implicit $q0
%0:_(<4 x s32>) = COPY $q0
%1:_(<4 x s32>) = COPY $q1
%2:_(<4 x s32>) = G_ASHR %0, %1(<4 x s32>)
$q0 = COPY %2(<4 x s32>)
RET_ReallyLR implicit $q0
...
---
name: ashr_v2s64
body: |
bb.1:
liveins: $q0, $q1
; CHECK-LABEL: name: ashr_v2s64
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $q0
; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $q1
; CHECK: [[ASHR:%[0-9]+]]:_(<2 x s64>) = G_ASHR [[COPY]], [[COPY1]](<2 x s64>)
; CHECK: $q0 = COPY [[ASHR]](<2 x s64>)
; CHECK: RET_ReallyLR implicit $q0
%0:_(<2 x s64>) = COPY $q0
%1:_(<2 x s64>) = COPY $q1
%2:_(<2 x s64>) = G_ASHR %0, %1(<2 x s64>)
$q0 = COPY %2(<2 x s64>)
RET_ReallyLR implicit $q0
...