[llvm-bugs] [Bug 49020] Allowing brace elision even with desgnated initializers

via llvm-bugs llvm-bugs at lists.llvm.org
Wed Feb 3 14:42:52 PST 2021


https://bugs.llvm.org/show_bug.cgi?id=49020

Richard Smith <richard-llvm at metafoo.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Fixed By Commit(s)|                            |b15cbaf5a03d0b32dbc32c37766
                   |                            |e32ccf66e6c87
         Resolution|---                         |FIXED
             Status|CONFIRMED                   |RESOLVED

--- Comment #3 from Richard Smith <richard-llvm at metafoo.co.uk> ---
We now diagnose this by default, but continue to accept as an extension by
default (except in SFINAE / overload resolution cases where it would be
non-conforming).

<stdin>:14:8: warning: brace elision for designated initializer is a C99
extension [-Wc99-designator]
C c{.a=42, .b={12}};
       ^~
       { }

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