rsmith added a comment.
This direction looks promising to me.
================
Comment at: clang/lib/Parse/ParseDeclCXX.cpp:1677-1678
CXXScopeSpec Spec;
+ if (TemplateInfo.TemplateParams)
+ Spec.setTemplateParamLists(*TemplateInfo.TemplateParams);
+
----------------
I think we'll need some similar logic for out-of-line definitions of member
enums too:
```
template<typename T> struct X;
template<typename T> concept bool Small = sizeof(T) == 1;
template<Small T> struct X<T> {
enum class E;
};
template<Small T> enum class X<T>::E { e };
```
More generally, anywhere we might pass `EnteringContext = true`, we probably
ought to think about whether we have template parameters to pass in.
================
Comment at:
clang/test/CXX/temp/temp.decls/temp.class.spec/temp.class.spec.mfunc/p1-neg.cpp:2-4
+// XFAIL: *
+// NOTE: This test is marked XFAIL until the diagnostics of
+// too many template parameters is fixed.
----------------
What is the new diagnostic output? (Presumably we no longer match the partial
specialization when trying to match the declaration on line 25, because the
template parameter list doesn't match.)
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D145034/new/
https://reviews.llvm.org/D145034
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