PR19278: Align ASTTemplateArgumentListInfo to match its following dynamic array
of TemplateArgumentLocs. 'uint64_t' has higher alignment requirements than a
pointer on some platforms.
llvm-svn: 205068
diff --git a/clang/lib/AST/TemplateBase.cpp b/clang/lib/AST/TemplateBase.cpp
index 16efb79..b068ffa 100644
--- a/clang/lib/AST/TemplateBase.cpp
+++ b/clang/lib/AST/TemplateBase.cpp
@@ -511,6 +511,8 @@
const ASTTemplateArgumentListInfo *
ASTTemplateArgumentListInfo::Create(ASTContext &C,
const TemplateArgumentListInfo &List) {
+ assert(llvm::alignOf<ASTTemplateArgumentListInfo>() >=
+ llvm::alignOf<TemplateArgumentLoc>());
std::size_t size = ASTTemplateArgumentListInfo::sizeFor(List.size());
void *Mem = C.Allocate(size, llvm::alignOf<ASTTemplateArgumentListInfo>());
ASTTemplateArgumentListInfo *TAI = new (Mem) ASTTemplateArgumentListInfo();