[PATCH] define TARGET_PRINTF_POINTER_FORMAT for powerpc-linux (77837)
Segher Boessenkool
segher@kernel.crashing.org
Tue Oct 4 01:10:00 GMT 2016
On Mon, Oct 03, 2016 at 05:30:35PM -0600, Martin Sebor wrote:
> The attached patch adds definitions of TARGET_PRINTF_POINTER_FORMAT
> to the rs6000 pair of linux.h and linux64.h headers, analogous to
> the config/linux.h header. This appears to be necessary since
> unlike most other back ends, the rs6000 back end doesn't include
> the latter linux.h.
>
> The patch fixes bug 77837 - missing -Wformat-length warning for %p
> with null argument on powerpc64.
>
> Thanks
> Martin
> PR target/77837 - missing -Wformat-length warning for %p with null argument on powerpc64
>
> gcc/ChangeLog:
> 2016-10-03 Martin Sebor <msebor@redhat.com>
>
> PR target/77837
> * config/rs6000/linux.h (TARGET_PRINTF_POINTER_FORMAT): Define.
> * config/rs6000/linux64.h (TARGET_PRINTF_POINTER_FORMAT): Likewise.
Okay for trunk, thanks!
Segher
p.s. You forgot to cc: the maintainers, and the email subject doesn't
start with "rs6000" or similar either, I found this mail by accident...
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