Re: [PATCH] testsuite: check for and use -mno-strict-align where needed

2023-11-05 Thread Mike Stump
On Oct 19, 2023, at 8:16 PM, Alexandre Oliva wrote: > > On Mar 10, 2021, Alexandre Oliva wrote: > >> ppc configurations that have -mstrict-align enabled by default fail >> gcc.dg/strlenopt-80.c, because some memcpy calls don't get turned into >> MEM_REFs, which defeats the tested-for strlen opt

[PATCH] testsuite: check for and use -mno-strict-align where needed

2023-10-19 Thread Alexandre Oliva
On Mar 10, 2021, Alexandre Oliva wrote: > ppc configurations that have -mstrict-align enabled by default fail > gcc.dg/strlenopt-80.c, because some memcpy calls don't get turned into > MEM_REFs, which defeats the tested-for strlen optimization. I've combined this patch with other patches that ad