The language forbids defining enums in prototypes, so this check is normally
redundant, but if an enum is defined during template instantiation it should
not be added to the prototype scope.
While at it, clean up the code that deals with tag definitions in prototype
scope and expand the visibility warning to cover the case where an anonymous
enum is defined.
Differential Revision: http://llvm-reviews.chandlerc.com/D2742
llvm-svn: 201927
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
quite as great as it sounds, because, while we can refer to the
enumerator values outside the template, e.g.,
adder<long, 3, 4>::value
we can't yet refer to them with dependent names, so no Fibonacci
(yet).
InstantiateClassTemplateSpecialization is getting messy; next commit
will put it into a less-ugly state.
llvm-svn: 67092
Peter Collingbourne