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Re: Strange gcc warning...



On 18.08.2018 05:35, Robert Elz wrote:
> /usr/src/tools/gcc/../../external/gpl3/gcc.old/dist/gcc/config/elfos.h:170:24: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
>        fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED",%u\n",  \
>                         ^
> 

This is not a strange warning but an invalid C++ code.

Here and in other places with reports from compilers, it's better to fix
the code rather than papering issues with a pile of -Wno*.

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