29 lines
853 B
Plaintext
29 lines
853 B
Plaintext
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# RUN: not --crash llc -o - -march=arm64 -run-pass=none -verify-machineinstrs %s 2>&1 | FileCheck %s
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# REQUIRES: aarch64-registered-target
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---
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name: g_merge_values
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tracksRegLiveness: true
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liveins:
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body: |
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bb.0:
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%0:_(s32) = IMPLICIT_DEF
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%1:_(s32) = IMPLICIT_DEF
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%2:_(<2 x s32>) = IMPLICIT_DEF
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%3:_(<2 x s32>) = IMPLICIT_DEF
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; CHECK: Bad machine code: G_MERGE_VALUES cannot operate on vectors
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%4:_(<4 x s32>) = G_MERGE_VALUES %2, %3
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; CHECK: Bad machine code: G_MERGE_VALUES result size is inconsistent
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%5:_(s64) = G_MERGE_VALUES %0
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; CHECK: Bad machine code: G_MERGE_VALUES result size is inconsistent
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%6:_(s64) = G_MERGE_VALUES %0, %1, %1
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%7:_(s16) = IMPLICIT_DEF
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; CHECK: Bad machine code: G_MERGE_VALUES source types do not match
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%8:_(s64) = G_MERGE_VALUES %0, %7
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...
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