forked from OSchip/llvm-project
26 lines
631 B
YAML
26 lines
631 B
YAML
# RUN: llc %s -mtriple aarch64-- -o - -run-pass regbankselect | FileCheck %s
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--- |
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define void @foo() { ret void }
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...
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---
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# CHECK-LABEL: foo
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# Check that we produce a valid mapping for REG_SEQUENCE.
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# This used to fail the RegisterBankInfo verify because
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# we were using the exclusively the type of the definition
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# whereas since REG_SEQUENCE are kind of target opcode
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# their definition may not have a type.
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#
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# CHECK: id: 0, class: dd
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name: foo
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legalized: true
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tracksRegLiveness: true
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registers:
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- { id: 0, class: dd }
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body: |
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bb.0:
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liveins: %d0, %d1
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%0 = REG_SEQUENCE %d0, %subreg.dsub0, %d1, %subreg.dsub1
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...
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