https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87161
Simon Marchi <simon.marchi at polymtl dot ca> changed:
What |Removed |Added
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CC| |simon.marchi at polymtl dot ca
--- Comment #6 from Simon Marchi <simon.marchi at polymtl dot ca> ---
I also encountered this inconsistency when running g++ under ccache. I can't
tell if this is a ccache or a gcc problem. Running the exact same command with
and without ccache gives two different results:
$ ccache g++ -c -Werror -Wmissing-prototypes test.cpp
cc1plus: warning: command line option ‘-Wmissing-prototypes’ is valid for
C/ObjC but not for C++
$ g++ -c -Werror -Wmissing-prototypes test.cpp
cc1plus: error: command line option ‘-Wmissing-prototypes’ is valid for C/ObjC
but not for C++ [-Werror]
