On Tue, Jun 21, 2022 at 11:12:15AM -0700, Noah Goldstein wrote:
> This patch allows for strchr(x, c) to the replace with memchr(x, c,
> strlen(x) + 1) if strlen(x) has already been computed earlier in the
> tree.
>
> Handles PR95821: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95821
>
> Since me
On Sat, Jul 9, 2022 at 8:59 AM Jeff Law via Gcc-patches
wrote:
>
>
>
> On 6/21/2022 12:12 PM, Noah Goldstein via Gcc-patches wrote:
> > This patch allows for strchr(x, c) to the replace with memchr(x, c,
> > strlen(x) + 1) if strlen(x) has already been computed earlier in the
> > tree.
> >
> > Han
On 6/21/2022 12:12 PM, Noah Goldstein via Gcc-patches wrote:
This patch allows for strchr(x, c) to the replace with memchr(x, c,
strlen(x) + 1) if strlen(x) has already been computed earlier in the
tree.
Handles PR95821: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95821
Since memchr doesn't
This patch allows for strchr(x, c) to the replace with memchr(x, c,
strlen(x) + 1) if strlen(x) has already been computed earlier in the
tree.
Handles PR95821: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95821
Since memchr doesn't need to re-find the null terminator it is faster
than strchr.
bo
