On Mon, 23 Jun 2014, Richard Biener wrote:
On June 23, 2014 5:51:30 PM CEST, Marc Glisse <marc.gli...@inria.fr> wrote:
On Mon, 23 Jun 2014, Jakub Jelinek wrote:
Ok for trunk, sorry for the delay.
Thanks. Richard has moved the passes a bit since then, but I still have
exactly one spot where the testsuite is ok :-) I need strlen to be
after
dom (for calloc.C) and before vrp (for several strlenopt-*.c). I'll
commit
it tomorrow if there aren't any comments on the pass placement.
But vrp does not run at -O1 - does strlenopt?
{ OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_foptimize_strlen, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_ftree_vrp, NULL, 1 },
So that's just a missed optimization at -Os, I guess.
--
Marc Glisse
