[PATCH] D22466: Avoid false dependencies of undef machine operands

[Marina Yatsina via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL278321: Avoid false dependencies of undef machine operands (authored by myatsina).

Changed prior to commit:
  https://reviews.llvm.org/D22466?vs=67351&id=67658#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D22466

Files:
  llvm/trunk/lib/CodeGen/ExecutionDepsFix.cpp
  llvm/trunk/lib/Target/X86/X86InstrInfo.cpp
  llvm/trunk/test/CodeGen/X86/avx512-cvt.ll
  llvm/trunk/test/CodeGen/X86/break-false-dep.ll
  llvm/trunk/test/CodeGen/X86/copy-propagation.ll
  llvm/trunk/test/CodeGen/X86/half.ll
  llvm/trunk/test/CodeGen/X86/sse-fsignum.ll
  llvm/trunk/test/CodeGen/X86/vec_int_to_fp.ll

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