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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=aarch64 -O0 -run-pass=legalizer -global-isel-abort=1 %s -o - | FileCheck %s
---
name: shuffle_v4i32
alignment: 4
tracksRegLiveness: true
body: |
bb.1:
liveins: $q0, $q1
; CHECK-LABEL: name: shuffle_v4i32
; CHECK: liveins: $q0, $q1
; CHECK: [[COPY:%[0-9]+]]:_(<4 x s32>) = COPY $q0
; CHECK: [[COPY1:%[0-9]+]]:_(<4 x s32>) = COPY $q1
; CHECK: [[SHUF:%[0-9]+]]:_(<4 x s32>) = G_SHUFFLE_VECTOR [[COPY]](<4 x s32>), [[COPY1]], shufflemask(0, 0, 0, 0)
; CHECK: $q0 = COPY [[SHUF]](<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_SHUFFLE_VECTOR %0(<4 x s32>), %1, shufflemask(0, 0, 0, 0)
$q0 = COPY %2(<4 x s32>)
RET_ReallyLR implicit $q0
...
---
name: shuffle_v2i64
alignment: 4
tracksRegLiveness: true
body: |
bb.1:
liveins: $q0, $q1
; CHECK-LABEL: name: shuffle_v2i64
; CHECK: liveins: $q0, $q1
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $q0
; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $q1
; CHECK: [[SHUF:%[0-9]+]]:_(<2 x s64>) = G_SHUFFLE_VECTOR [[COPY]](<2 x s64>), [[COPY1]], shufflemask(0, 0)
; CHECK: $q0 = COPY [[SHUF]](<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_SHUFFLE_VECTOR %0(<2 x s64>), %1, shufflemask(0, 0)
$q0 = COPY %2(<2 x s64>)
RET_ReallyLR implicit $q0
...
---
name: shuffle_1elt_mask
alignment: 4
tracksRegLiveness: true
body: |
bb.1:
liveins: $d0, $d1
; CHECK-LABEL: name: shuffle_1elt_mask
; CHECK: liveins: $d0, $d1
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $d0
; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY $d1
; CHECK: [[COPY2:%[0-9]+]]:_(s64) = COPY [[COPY]](s64)
; CHECK: [[COPY3:%[0-9]+]]:_(s64) = COPY [[COPY1]](s64)
; CHECK: $d0 = COPY [[COPY2]](s64)
; CHECK: $d1 = COPY [[COPY3]](s64)
; CHECK: RET_ReallyLR implicit $d0, implicit $d1
%0:_(s64) = COPY $d0
%1:_(s64) = COPY $d1
%3:_(s64) = G_SHUFFLE_VECTOR %0:_(s64), %1:_, shufflemask(0)
%4:_(s64) = G_SHUFFLE_VECTOR %0:_(s64), %1:_, shufflemask(1)
$d0 = COPY %3(s64)
$d1 = COPY %4(s64)
RET_ReallyLR implicit $d0, implicit $d1
...
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