Attribute: Make hashes match when looking up AttributeImpls.
This isn't optimal either but fixes a massive compile time regression from the
attribute uniquing work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171624 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/IR/Attributes.cpp b/lib/IR/Attributes.cpp
index c0704dc..117b510 100644
--- a/lib/IR/Attributes.cpp
+++ b/lib/IR/Attributes.cpp
@@ -45,7 +45,8 @@
// Otherwise, build a key to look up the existing attributes.
LLVMContextImpl *pImpl = Context.pImpl;
FoldingSetNodeID ID;
- ID.AddInteger(B.getBitMask());
+ // FIXME: Don't look up ConstantInts here.
+ ID.AddPointer(ConstantInt::get(Type::getInt64Ty(Context), B.getBitMask()));
void *InsertPoint;
AttributeImpl *PA = pImpl->AttrsSet.FindNodeOrInsertPos(ID, InsertPoint);