Hi David,

Did you have a chance to take look at this patch ?

Thanks,
Clément


>
> +DavidMalcolm
>
> Can you review this patch when you have a moment?
>
> Thanks, David
>
> On Mon, May 17, 2021 at 3:05 PM David Edelsohn <dje....@gmail.com> wrote:
>>
>> The aix.h change is okay with me, but you need to get approval for the
>> incpath.c and cpplib.h parts of the patch from the appropriate
>> maintainers.
>>
>> Thanks, David
>>
>> On Mon, May 17, 2021 at 7:44 AM CHIGOT, CLEMENT <clement.chi...@atos.net> 
>> wrote:
>> >
>> > On AIX, stat will store inodes in 32bit even when using LARGE_FILES.
>> > If the inode is larger, it will return -1 in st_ino.
>> > Thus, in incpath.c when comparing include directories, if several
>> > of them have 64bit inodes, they will be considered as duplicated.
>> >
>> > gcc/ChangeLog:
>> > 2021-05-06  Clément Chigot  <clement.chi...@atos.net>
>> >
>> >         * configure.ac: Check sizeof ino_t and dev_t.
>> >         * config.in: Regenerate.
>> >         * configure: Regenerate.
>> >         * config/rs6000/aix.h (HOST_STAT_FOR_64BIT_INODES): New define.
>> >         * incpath.c (HOST_STAT_FOR_64BIT_INODES): New define.
>> >         (remove_duplicates): Use it.
>> >
>> > libcpp/ChangeLog:
>> > 2021-05-06  Clément Chigot  <clement.chi...@atos.net>
>> >
>> >         * configure.ac: Check sizeof ino_t and dev_t.
>> >         * config.in: Regenerate.
>> >         * configure: Regenerate.
>> >         * include/cpplib.h (INO_T_CPP): Change for AIX.
>> >         (DEV_T_CPP): New macro.
>> >         (struct cpp_dir): Use it.
>> >
>> >
>> >

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