Author: rsmith
Date: Mon May 16 18:03:40 2016
New Revision: 269720
URL: http://llvm.org/viewvc/llvm-project?rev=269720&view=rev
Log:
Try to make the buildbots green again: avoid the need for class Attr to be
complete for users of AttrVec.
Modified:
cfe/trunk/include/clang/AST/AttrIterator.h
Modified: cfe/trunk/include/clang/AST/AttrIterator.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/AST/AttrIterator.h?rev=269720&r1=269719&r2=269720&view=diff
==============================================================================
--- cfe/trunk/include/clang/AST/AttrIterator.h (original)
+++ cfe/trunk/include/clang/AST/AttrIterator.h Mon May 16 18:03:40 2016
@@ -23,6 +23,13 @@ namespace clang {
class Attr;
}
+namespace llvm {
+ // Explicitly opt into 4 byte alignment for Attr*, to avoid the need to
+ // include the heavyweight Attr.h to use a TinyPtrVector<Attr*>.
+ template <>
+ struct PointerLikeTypeTraits<Attr *> : PointerLikeTypeTraits<void *> {};
+}
+
// Defined in ASTContext.h
void *operator new(size_t Bytes, const clang::ASTContext &C,
size_t Alignment = 8);
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