On Thu, Jul 21, 2016 at 6:49 PM, Bin Cheng <bin.ch...@arm.com> wrote: > Hi, > This patch removes support for -funsafe-loop-optimizations on both GIMPLE and > RTL level by marking it as ignored. > Bootstrap and test on x86_64. Is it OK?
Ok. Richard. > Thanks, > bin > > 2016-07-20 Bin Cheng <bin.ch...@arm.com> > > * common.opt (funsafe-loop-optimizations): Mark ignore. > * doc/invoke.texi (funsafe-loop-optimizations): Remove. > * loop-iv.c (get_simple_loop_desc): Remove unsafe-loop-optimizations > related code. > * tree-ssa-loop-niter.c (finite_loop_p): Ditto. > * config/bfin/bfin.c (bfin_can_use_doloop_p): Ditto.
