InstCombine: Don't assume that m_ZExt matches an Instruction

[oota-llvm.git] / include / llvm / IR / Operator.h

diff --git a/include/llvm/IR/Operator.h b/include/llvm/IR/Operator.h
index dba44b94f152ff02e80a456e84d8c7e12ce8daca..0933f21702365bf7ae9eb0026937035e24fab5a9 100644 (file)
--- a/include/llvm/IR/Operator.h
+++ b/include/llvm/IR/Operator.h
@@ -358,6 +358,8 @@ class LShrOperator
 };
 
 
+class ZExtOperator : public ConcreteOperator<Operator, Instruction::ZExt> {};
+
 
 class GEPOperator
   : public ConcreteOperator<Operator, Instruction::GetElementPtr> {