Fznamznon added a comment.
> With code like struct A {}; <and the rest of your example>, the expressions
> were parsed as redefining struct A and failed. However, as clarified by
> CWG2141, new-expression cannot define a type, so both these expressions
> should be considered as valid references to the previously declared struct A.
Sure, thank you and sorry for the confusion! I should have added `struct A {};`
to the example in the first place.
> I think the root cause of that issue is that we don't implement DR2141
> (https://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#2141); are you
> intending to cover that DR? If so, there should be tests added to
> clang/test/CXX/drs/dr21xx.cpp.
The original intent was to fix the bug because I wasn't confident enough that
I'll be able to cover all possible cases by the tests. Will the simple examples
that I'm already adding to clang/test/Parser/cxx11-type-specifier.cpp test be
enough?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D153857/new/
https://reviews.llvm.org/D153857
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
