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PatternMatch; Add m_ZExtOrSExt matcher

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llvm-svn: 297432
This commit is contained in:
Matt Arsenault 2017-03-10 00:47:35 +00:00
parent 85c7b63250
commit 35ef8307dc
1 changed files with 7 additions and 0 deletions
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7
include/llvm/IR/PatternMatch.h
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@ -827,6 +827,13 @@ inline CastClass_match<OpTy, Instruction::ZExt> m_ZExt(const OpTy &Op) {
return CastClass_match<OpTy, Instruction::ZExt>(Op);
}
template <typename OpTy>
inline match_combine_or<CastClass_match<OpTy, Instruction::ZExt>,
CastClass_match<OpTy, Instruction::SExt>>
m_ZExtOrSExt(const OpTy &Op) {
return m_CombineOr(m_ZExt(Op), m_SExt(Op));
}
/// \brief Matches UIToFP.
template <typename OpTy>
inline CastClass_match<OpTy, Instruction::UIToFP> m_UIToFP(const OpTy &Op) {