ab051a378c
The expansion of TCRETURNri(64) would not keep operand flags like undef/renamable/etc. which can result in machine verifier issues. Also add plumbing to be able to use `-run-pass=x86-pseudo`. llvm-svn: 357808
11 lines
361 B
YAML
11 lines
361 B
YAML
#RUN: llc -verify-machineinstrs -mtriple=i386-apple-darwin -o - -run-pass=x86-pseudo %s | FileCheck %s
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---
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name: tail_call_fail
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tracksRegLiveness: true
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body: |
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bb.0:
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TCRETURNri undef renamable $eax, 0, csr_32, implicit $esp, implicit $ssp
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; CHECK: TAILJMPr killed undef renamable $eax, csr_32, implicit $esp, implicit $ssp
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...
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