Could someone provide a feedback?
Thanks,
--Serge
2016-01-26 20:55 GMT+06:00 Serge Pavlov <sepavl...@gmail.com>:
> sepavloff created this revision.
> sepavloff added a subscriber: cfe-commits.
>
> Declaration of friend function may depend on template parameters,
> however it does not become a template function:
>
> template<typename T> class C1 {
> friend void func(T x);
> };
>
> It may be not obvious for user, so compiler could emit a warning in
> such case. This patch implements appropriate warning, the wording is
> taken from GCC message. The patch fixes PR23342.
>
> http://reviews.llvm.org/D16579
>
> Files:
> include/clang/Basic/DiagnosticGroups.td
> include/clang/Basic/DiagnosticSemaKinds.td
> lib/Sema/SemaDecl.cpp
> test/CXX/drs/dr3xx.cpp
> test/CXX/drs/dr5xx.cpp
> test/CXX/temp/temp.decls/temp.friend/p1.cpp
> test/PCH/cxx-templates.cpp
> test/PCH/cxx-templates.h
> test/SemaCXX/friend.cpp
> test/SemaCXX/overload-call.cpp
>
>
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