Adjustments to support the new ConstantAggregateZero class
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11474 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/ValueMapper.cpp b/lib/Transforms/Utils/ValueMapper.cpp
index acc433a..2cb6a9d 100644
--- a/lib/Transforms/Utils/ValueMapper.cpp
+++ b/lib/Transforms/Utils/ValueMapper.cpp
@@ -28,7 +28,7 @@
if (Constant *C = const_cast<Constant*>(dyn_cast<Constant>(V))) {
if (isa<ConstantIntegral>(C) || isa<ConstantFP>(C) ||
- isa<ConstantPointerNull>(C))
+ isa<ConstantPointerNull>(C) || isa<ConstantAggregateZero>(C))
return VMSlot = C; // Primitive constants map directly
else if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(C)) {
GlobalValue *MV = cast<GlobalValue>(MapValue((Value*)CPR->getValue(),VM));