add m_BitCast for matching a bitcast.

llvm-svn: 112222
2010-08-26 21:35:52 +00:00 · 2010-08-26 21:35:52 +00:00 · e14ae4ec24
parent 2976d00adb
commit e14ae4ec24
1 changed files with 7 additions and 0 deletions
--- a/llvm/include/llvm/Support/PatternMatch.h
+++ b/llvm/include/llvm/Support/PatternMatch.h
@ -453,6 +453,13 @@ struct CastClass_match {
  }
 };

+/// m_BitCast
+template<typename OpTy>
+inline CastClass_match<OpTy, Instruction::BitCast>
+m_BitCast(const OpTy &Op) {
+  return CastClass_match<OpTy, Instruction::BitCast>(Op);
+}
+  
 /// m_PtrToInt
 template<typename OpTy>
 inline CastClass_match<OpTy, Instruction::PtrToInt>