[Bug middle-end/81657] [8 Regression] FAIL: gcc.dg/20050503-1.c scan-assembler-not call

[wilco at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81657

--- Comment #9 from Wilco <wilco at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #8)
> That just means r240568 caused another regression.
> Again, on various targets strchr is efficient, just on a few ones it is not
> and the change was unfortunately done generically.

On practically all targets, including x64, strchr is not as efficient as
strlen.