Sema: Don't crash when specializing a global scope function in a class
We assumed that class-scope specializations would result in a
CXXMethodDecl for that class. However, globally qualified functions
will result in normal FunctionDecls.
llvm-svn: 225508
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 8a50475..1e20121 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -7482,7 +7482,7 @@
} else if (isFunctionTemplateSpecialization) {
if (CurContext->isDependentContext() && CurContext->isRecord()
&& !isFriend) {
- isDependentClassScopeExplicitSpecialization = true;
+ isDependentClassScopeExplicitSpecialization = isa<CXXMethodDecl>(NewFD);
Diag(NewFD->getLocation(), getLangOpts().MicrosoftExt ?
diag::ext_function_specialization_in_class :
diag::err_function_specialization_in_class)