Hi Marcus, I up streamed the changes to trunk.
There is no support for stack protection in FSF GCC 4.9 branch yet. So I need to back port r209712 and this change together. regards, Venkat. On 5 September 2014 21:17, Marcus Shawcroft <marcus.shawcr...@gmail.com> wrote: > On 4 September 2014 19:19, Venkataramanan Kumar > <venkataramanan.ku...@linaro.org> wrote: >> Hi James, >> >> Yes we can just mark operand 3 as "&r". >> >> PFB, the updated patch. Ok for trunk? >> >> regards, >> Venkat. >> >> gcc/ChangeLog >> >> 2014-09-04 Venkataramanan Kumar <venkataramanan.ku...@linaro.org> >> >> * config/aarch64/aarch64.md (stack_protect_test_<mode>) Add register >> constraint for operand 0 and remove write only constraint from operand >> 3. > > OK include pr63190 in the ChangeLog entry and backport to 4.9 please. > Thanks > /Marcus
