23 lines
601 B
YAML
23 lines
601 B
YAML
# RUN: llc -mtriple=aarch64 -global-isel -run-pass=regbankselect -o - %s | FileCheck %s
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---
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name: test_large_merge
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legalized: true
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registers:
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body: |
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bb.0.entry:
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liveins: %x0, %x1, %x2
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; CHECK-LABEL: name: test_large_merge
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; CHECK: registers:
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; CHECK: - { id: 0, class: gpr
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; CHECK: - { id: 1, class: gpr
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; CHECK: - { id: 2, class: gpr
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; CHECK: - { id: 3, class: fpr
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%0:_(s64) = COPY %x0
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%1:_(s64) = COPY %x1
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%2:_(p0) = COPY %x2
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%3:_(s128) = G_MERGE_VALUES %0, %1
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%4:_(s64) = G_TRUNC %3
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%d0 = COPY %4
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...
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