[Bug c/13029] [3.4 Regression] static consts and -Wunused-variable

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13029

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Well, clang strategy seems to be not to bother with false positives and always
prefer warning over not warning on anything, so usually the clang output is
just completely unreadable because among the tons of false positives it is hard
to find actual real code problems.  GCC strategy is to find some ballance
between false positive warnings and missed warnings.