On 10/03/2016 08:11 PM, Martin Sebor wrote:
On 10/03/2016 07:10 PM, Segher Boessenkool wrote:
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 <mse...@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!
I was able to fix this in r240793 without changing the rs6000 back
end so this patch is no longer necessary.
Thanks
Martin
