Author: ddunbar
Date: Sun Nov 29 15:11:47 2009
New Revision: 90095
URL: http://llvm.org/viewvc/llvm-project?rev=90095&view=rev
Log:
Explicitly use setVolatile instead of extra IRBuilder argument.
Modified:
cfe/trunk/lib/CodeGen/CGBuiltin.cpp
Modified: cfe/trunk/lib/CodeGen/CGBuiltin.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGBuiltin.cpp?rev=90095&r1=90094&r2=90095&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGBuiltin.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGBuiltin.cpp Sun Nov 29 15:11:47 2009
@@ -530,7 +530,9 @@
Value *Ptr = EmitScalarExpr(E->getArg(0));
const llvm::Type *ElTy =
cast<llvm::PointerType>(Ptr->getType())->getElementType();
- Builder.CreateStore(llvm::Constant::getNullValue(ElTy), Ptr, true);
+ llvm::StoreInst *Store =
+ Builder.CreateStore(llvm::Constant::getNullValue(ElTy), Ptr);
+ Store->setVolatile(true);
return RValue::get(0);
}
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