https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
Bernd Schmidt <bernds at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bernds at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |bernds at gcc dot gnu.org --- Comment #33 from Bernd Schmidt <bernds at gcc dot gnu.org> --- I see memcmp being called at -O3 in compilers going all the way back to 4.5. That's expected given Nick's patch to disable cmpstrnM. I guess I'll look into making a cmpmem pattern. Also, the test program needs some additional repeat to give meaningful times.