StringRef CGDebugInfo::getFunctionName(const FunctionDecl *FD) {
assert (FD && "Invalid FunctionDecl!");
IdentifierInfo *FII = FD->getIdentifier();
- if (FII)
+ FunctionTemplateSpecializationInfo *Info
+ = FD->getTemplateSpecializationInfo();
+ if (!Info && FII)
return FII->getName();
// Otherwise construct human readable name for debug info.
std::string NS = FD->getNameAsString();
+ // Add any template specialization args.
+ if (Info) {
+ const TemplateArgumentList *TArgs = Info->TemplateArguments;
+ const TemplateArgument *Args = TArgs->data();
+ unsigned NumArgs = TArgs->size();
+ PrintingPolicy Policy(CGM.getLangOpts());
+ NS += TemplateSpecializationType::PrintTemplateArgumentList(Args,
+ NumArgs,
+ Policy);
+ }
+
// Copy this name on the side and use its reference.
char *StrPtr = DebugInfoNames.Allocate<char>(NS.length());
memcpy(StrPtr, NS.data(), NS.length());
// CHECK: metadata !{i32 {{.*}}, null, metadata !"MyClass", metadata {{.*}}, i32 {{.*}}, i64 8, i64 8, i32 0, i32 0, null, metadata [[C_MEM:.*]], i32 0, null, null} ; [ DW_TAG_class_type ]
// CHECK: [[C_MEM]] = metadata !{metadata {{.*}}, metadata [[C_TEMP:.*]], metadata {{.*}}}
-// CHECK: [[C_TEMP]] = metadata !{i32 {{.*}}, i32 0, metadata {{.*}}, metadata !"add", metadata !"add", metadata !"_ZN7MyClass3addILi2EEEii", metadata {{.*}}
+// CHECK: [[C_TEMP]] = metadata !{i32 {{.*}}, i32 0, metadata {{.*}}, metadata !"add<2>", metadata !"add<2>", metadata !"_ZN7MyClass3addILi2EEEii", metadata {{.*}}