Simplify test, as suggested by Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124990 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/ConstantFolding.cpp b/lib/Analysis/ConstantFolding.cpp
index 6c99ad3..95e8bde 100644
--- a/lib/Analysis/ConstantFolding.cpp
+++ b/lib/Analysis/ConstantFolding.cpp
@@ -341,14 +341,10 @@
}
if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {
- if (CE->getOpcode() == Instruction::IntToPtr) {
- uint64_t PtrSize = TD.getTypeAllocSize(C->getType());
- uint64_t IntSize = TD.getTypeAllocSize(C->getOperand(0)->getType());
-
- if (PtrSize == IntSize)
+ if (CE->getOpcode() == Instruction::IntToPtr &&
+ CE->getOperand(0)->getType() == TD.getIntPtrType(CE->getContext()))
return ReadDataFromGlobal(CE->getOperand(0), ByteOffset, CurPtr,
BytesLeft, TD);
- }
}
// Otherwise, unknown initializer type.