Uniquify the AttributeImpl based on the Constant pointer, since those are
already uniquified.
Note: This will be expanded in the future to add more than just one pointer
value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171245 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/VMCore/AttributeImpl.h b/lib/VMCore/AttributeImpl.h
index 253d6e8..65ac3ea 100644
--- a/lib/VMCore/AttributeImpl.h
+++ b/lib/VMCore/AttributeImpl.h
@@ -49,7 +49,9 @@
void Profile(FoldingSetNodeID &ID) const {
Profile(ID, Data);
}
- static void Profile(FoldingSetNodeID &ID, Constant *Data);
+ static void Profile(FoldingSetNodeID &ID, Constant *Data) {
+ ID.AddPointer(Data);
+ }
};
//===----------------------------------------------------------------------===//
diff --git a/lib/VMCore/Attributes.cpp b/lib/VMCore/Attributes.cpp
index ad1af45..a1e0856 100644
--- a/lib/VMCore/Attributes.cpp
+++ b/lib/VMCore/Attributes.cpp
@@ -363,10 +363,6 @@
return getBitMask() & getAttrMask(Attribute::StackAlignment);
}
-void AttributeImpl::Profile(FoldingSetNodeID &ID, Constant *Data) {
- ID.AddInteger(cast<ConstantInt>(Data)->getZExtValue());
-}
-
//===----------------------------------------------------------------------===//
// AttributeSetImpl Definition
//===----------------------------------------------------------------------===//