================
@@ -78,6 +79,15 @@ matchEnableIfSpecializationImplTypename(TypeLoc TheType) {
if (!TD || TD->getName() != "enable_if")
return std::nullopt;
+ const TemplateParameterList *Params = TD->getTemplateParameters();
+ if (Params->size() != 2)
+ return std::nullopt;
----------------
localspook wrote:
This is a check to make sure that on line 87, accessing the first parameter is
valid. But now that I think about it, it might be unnecessary; are there cases
where a template can have zero parameters?
https://github.com/llvm/llvm-project/pull/152938
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