Assert when we try to mangle a dependent template name, rather than
crashing unceremoniously.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95464 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/Mangle.cpp b/lib/CodeGen/Mangle.cpp
index 3f541ae..9ac5956 100644
--- a/lib/CodeGen/Mangle.cpp
+++ b/lib/CodeGen/Mangle.cpp
@@ -1104,7 +1104,7 @@
dyn_cast<TemplateSpecializationType>(QTy)) {
if (!mangleSubstitution(QualType(TST, 0))) {
TemplateDecl *TD = TST->getTemplateName().getAsTemplateDecl();
-
+ assert(TD && "FIXME: Support dependent template names");
mangleTemplatePrefix(TD);
mangleTemplateArgs(TST->getArgs(), TST->getNumArgs());
addSubstitution(QualType(TST, 0));
@@ -1467,6 +1467,8 @@
mangleType(A.getAsType());
break;
case TemplateArgument::Template:
+ assert(A.getAsTemplate().getAsTemplateDecl() &&
+ "FIXME: Support dependent template names");
mangleName(A.getAsTemplate().getAsTemplateDecl());
break;
case TemplateArgument::Expression: