[Bug c++/66007] [5/6 Regression] Narrowing conversion inside { } results in all zero elements in C++11 mode with -Wno-error=narrowing

["paolo.carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66007

Paolo Carlini <paolo.carlini at oracle dot com> changed:

           What    |Removed                     |Added
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                 CC|paolo.carlini at oracle dot com    |jason at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |paolo.carlini at oracle dot com

--- Comment #10 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Right Jakub. To my taste, fiddling directly with those counters isn't that
nice, but I know we do it in a few other places. In any case this code is
rather hackish anyway, we try to do something we don't do anywhere else,
effectively suppressing an hard error via -Wno-*. Also, as I already said, I
was thinking that normally elsewhere in the code, we do not handle pedwarns as
errors, we don't consider that -pedantic-errors may be in effect (in the
pedwarn right before too). What can I say, maybe we can ask Jason, which
solution he prefers in principle? In the meanwhile I do some testing.