155 lines
3.9 KiB
Plaintext
155 lines
3.9 KiB
Plaintext
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mtriple=aarch64 -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s
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#
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# Verify register banks for G_DUP.
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#
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...
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---
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name: v4s32_gpr
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alignment: 4
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legalized: true
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $w0
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; CHECK-LABEL: name: v4s32_gpr
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; CHECK: liveins: $w0
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; CHECK: [[COPY:%[0-9]+]]:gpr(s32) = COPY $w0
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; CHECK: [[DUP:%[0-9]+]]:fpr(<4 x s32>) = G_DUP [[COPY]](s32)
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; CHECK: $q0 = COPY [[DUP]](<4 x s32>)
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; CHECK: RET_ReallyLR implicit $q0
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%0:_(s32) = COPY $w0
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%4:_(<4 x s32>) = G_DUP %0(s32)
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$q0 = COPY %4(<4 x s32>)
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RET_ReallyLR implicit $q0
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...
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---
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name: v4s64_gpr
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alignment: 4
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legalized: true
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tracksRegLiveness: true
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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: v4s64_gpr
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; CHECK: liveins: $x0
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; CHECK: [[COPY:%[0-9]+]]:gpr(s64) = COPY $x0
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; CHECK: [[DUP:%[0-9]+]]:fpr(<2 x s64>) = G_DUP [[COPY]](s64)
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; CHECK: $q0 = COPY [[DUP]](<2 x s64>)
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; CHECK: RET_ReallyLR implicit $q0
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%0:_(s64) = COPY $x0
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%4:_(<2 x s64>) = G_DUP %0(s64)
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$q0 = COPY %4(<2 x s64>)
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RET_ReallyLR implicit $q0
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...
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---
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name: v2s32_gpr
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alignment: 4
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legalized: true
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $w0
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; CHECK-LABEL: name: v2s32_gpr
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; CHECK: liveins: $w0
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; CHECK: [[COPY:%[0-9]+]]:gpr(s32) = COPY $w0
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; CHECK: [[DUP:%[0-9]+]]:fpr(<2 x s32>) = G_DUP [[COPY]](s32)
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; CHECK: $d0 = COPY [[DUP]](<2 x s32>)
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; CHECK: RET_ReallyLR implicit $d0
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%0:_(s32) = COPY $w0
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%4:_(<2 x s32>) = G_DUP %0(s32)
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$d0 = COPY %4(<2 x s32>)
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RET_ReallyLR implicit $d0
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...
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---
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name: v4s32_fpr
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alignment: 4
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legalized: true
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $s0
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; CHECK-LABEL: name: v4s32_fpr
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; CHECK: liveins: $s0
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; CHECK: [[COPY:%[0-9]+]]:fpr(s32) = COPY $s0
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; CHECK: [[DUP:%[0-9]+]]:fpr(<4 x s32>) = G_DUP [[COPY]](s32)
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; CHECK: $q0 = COPY [[DUP]](<4 x s32>)
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; CHECK: RET_ReallyLR implicit $q0
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%0:_(s32) = COPY $s0
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%4:_(<4 x s32>) = G_DUP %0(s32)
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$q0 = COPY %4(<4 x s32>)
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RET_ReallyLR implicit $q0
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...
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---
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name: v2s64_fpr
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alignment: 4
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legalized: true
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $d0
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; CHECK-LABEL: name: v2s64_fpr
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; CHECK: liveins: $d0
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; CHECK: [[COPY:%[0-9]+]]:fpr(s64) = COPY $d0
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; CHECK: [[DUP:%[0-9]+]]:fpr(<2 x s64>) = G_DUP [[COPY]](s64)
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; CHECK: $q0 = COPY [[DUP]](<2 x s64>)
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; CHECK: RET_ReallyLR implicit $q0
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%0:_(s64) = COPY $d0
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%4:_(<2 x s64>) = G_DUP %0(s64)
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$q0 = COPY %4(<2 x s64>)
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RET_ReallyLR implicit $q0
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...
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---
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name: v2s32_fpr
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alignment: 4
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legalized: true
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $s0
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; CHECK-LABEL: name: v2s32_fpr
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; CHECK: liveins: $s0
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; CHECK: [[COPY:%[0-9]+]]:fpr(s32) = COPY $s0
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; CHECK: [[DUP:%[0-9]+]]:fpr(<2 x s32>) = G_DUP [[COPY]](s32)
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; CHECK: $d0 = COPY [[DUP]](<2 x s32>)
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; CHECK: RET_ReallyLR implicit $d0
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%0:_(s32) = COPY $s0
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%4:_(<2 x s32>) = G_DUP %0(s32)
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$d0 = COPY %4(<2 x s32>)
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RET_ReallyLR implicit $d0
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...
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---
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name: v2s64_fpr_copy
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alignment: 4
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legalized: true
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $d0
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; CHECK-LABEL: name: v2s64_fpr_copy
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; CHECK: liveins: $d0
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; CHECK: [[COPY:%[0-9]+]]:fpr(s64) = COPY $d0
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; CHECK: [[DUP:%[0-9]+]]:fpr(<2 x s64>) = G_DUP [[COPY]](s64)
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; CHECK: $q0 = COPY [[DUP]](<2 x s64>)
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; CHECK: RET_ReallyLR implicit $q0
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%0:_(s64) = COPY $d0
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%6:_(<2 x s64>) = G_DUP %0(s64)
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$q0 = COPY %6(<2 x s64>)
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RET_ReallyLR implicit $q0
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...
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