PR tree-optimization/86010
commit6c01fc45e1362c59647c1191f7f4c19af65b53dc
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 6 Jul 2018 03:43:42 +0000 (6 03:43 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 6 Jul 2018 03:43:42 +0000 (6 03:43 +0000)
treea245e7c3e0faad16a8c4a8d04695015e106fccf9
parent088e5c3bd6ec7223f65cb055cfc701d0f2e238df
PR tree-optimization/86010
* tree-ssa-dse.c (compute_trims): More aggressively trim at
both the head and tail of mem* and str* calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@262464 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-dse.c