Chained PCH: Remember when additional specializations are added to a function template from a previous PCH. Fixes the only crasher when using massive chains on Clang's Sema component. We still have some incomplete codegen there.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129516 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclTemplate.cpp b/lib/AST/DeclTemplate.cpp
index ae17dd1..73c91db 100644
--- a/lib/AST/DeclTemplate.cpp
+++ b/lib/AST/DeclTemplate.cpp
@@ -242,6 +242,13 @@
return findSpecializationImpl(getSpecializations(), Args, NumArgs, InsertPos);
}
+void FunctionTemplateDecl::addSpecialization(
+ FunctionTemplateSpecializationInfo *Info, void *InsertPos) {
+ getSpecializations().InsertNode(Info, InsertPos);
+ if (ASTMutationListener *L = getASTMutationListener())
+ L->AddedCXXTemplateSpecialization(this, Info->Function);
+}
+
std::pair<const TemplateArgument *, unsigned>
FunctionTemplateDecl::getInjectedTemplateArgs() {
TemplateParameterList *Params = getTemplateParameters();