88 lines
2.6 KiB
Plaintext
88 lines
2.6 KiB
Plaintext
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -march=aarch64 -run-pass=legalizer -global-isel-abort=1 -O0 %s -o - | FileCheck %s
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---
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name: test_freeze_s64
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body: |
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bb.0.entry:
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liveins: $x0
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; CHECK-LABEL: name: test_freeze_s64
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; CHECK: %x0:_(s64) = COPY $x0
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; CHECK: [[FREEZE:%[0-9]+]]:_(s64) = G_FREEZE %x0
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; CHECK: $x0 = COPY [[FREEZE]](s64)
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%x0:_(s64) = COPY $x0
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%1:_(s64) = G_FREEZE %x0
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$x0 = COPY %1(s64)
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...
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---
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name: test_freeze_v4s32
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body: |
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bb.0:
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liveins: $q0
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; CHECK-LABEL: name: test_freeze_v4s32
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; CHECK: %q0:_(<4 x s32>) = COPY $q0
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; CHECK: [[FREEZE:%[0-9]+]]:_(<4 x s32>) = G_FREEZE %q0
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; CHECK: [[UV:%[0-9]+]]:_(<2 x s32>), [[UV1:%[0-9]+]]:_(<2 x s32>) = G_UNMERGE_VALUES [[FREEZE]](<4 x s32>)
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; CHECK: $x0 = COPY [[UV]](<2 x s32>)
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; CHECK: $x1 = COPY [[UV1]](<2 x s32>)
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%q0:_(<4 x s32>) = COPY $q0
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%0:_(<4 x s32>) = G_FREEZE %q0
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%1:_(<2 x s32> ), %2:_(<2 x s32>) = G_UNMERGE_VALUES %0
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$x0 = COPY %1
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$x1 = COPY %2
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...
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---
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name: test_freeze_v4s64
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body: |
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bb.0:
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; CHECK-LABEL: name: test_freeze_v4s64
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; CHECK: [[DEF:%[0-9]+]]:_(<2 x s64>) = G_IMPLICIT_DEF
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; CHECK: [[FREEZE:%[0-9]+]]:_(<2 x s64>) = G_FREEZE [[DEF]]
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; CHECK: [[FREEZE1:%[0-9]+]]:_(<2 x s64>) = G_FREEZE [[DEF]]
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; CHECK: $q0 = COPY [[FREEZE]](<2 x s64>)
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; CHECK: $q1 = COPY [[FREEZE1]](<2 x s64>)
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%undef:_(<4 x s64>) = G_IMPLICIT_DEF
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%0:_(<4 x s64>) = G_FREEZE %undef
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%1:_(<2 x s64> ), %2:_(<2 x s64>) = G_UNMERGE_VALUES %0
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$q0 = COPY %1
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$q1 = COPY %2
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...
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---
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name: test_freeze_v2s32
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body: |
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bb.0:
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liveins: $d0
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; CHECK-LABEL: name: test_freeze_v2s32
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; CHECK: %d0:_(<2 x s32>) = COPY $d0
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; CHECK: [[FREEZE:%[0-9]+]]:_(<2 x s32>) = G_FREEZE %d0
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; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[FREEZE]](<2 x s32>)
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; CHECK: $w0 = COPY [[UV]](s32)
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; CHECK: $w1 = COPY [[UV1]](s32)
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%d0:_(<2 x s32>) = COPY $d0
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%0:_(<2 x s32>) = G_FREEZE %d0
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%1:_(s32), %2:_(s32) = G_UNMERGE_VALUES %0
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$w0 = COPY %1
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$w1 = COPY %2
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...
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---
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name: test_freeze_v8s8
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body: |
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bb.0:
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liveins: $d0
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; CHECK-LABEL: name: test_freeze_v8s8
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; CHECK: %d0:_(<8 x s8>) = COPY $d0
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; CHECK: [[FREEZE:%[0-9]+]]:_(<8 x s8>) = G_FREEZE %d0
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; CHECK: [[UV:%[0-9]+]]:_(<4 x s8>), [[UV1:%[0-9]+]]:_(<4 x s8>) = G_UNMERGE_VALUES [[FREEZE]](<8 x s8>)
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; CHECK: $w0 = COPY [[UV]](<4 x s8>)
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; CHECK: $w1 = COPY [[UV1]](<4 x s8>)
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%d0:_(<8 x s8>) = COPY $d0
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%0:_(<8 x s8>) = G_FREEZE %d0
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%1:_(<4 x s8>), %2:_(<4 x s8>) = G_UNMERGE_VALUES %0
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$w0 = COPY %1
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$w1 = COPY %2
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...
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