https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70729
--- Comment #16 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Thu May 19 07:39:52 2016 New Revision: 236440 URL: https://gcc.gnu.org/viewcvs?rev=236440&root=gcc&view=rev Log: 2016-05-19 Richard Biener <rguent...@suse.de> PR tree-optimization/70729 * passes.def: Move LIM pass before PRE. Remove no longer required copyprop and move first DCE out of the loop pipeline. * gcc.dg/autopar/outer-6.c: Adjust to avoid redundant store. * gcc.dg/graphite/scop-18.c: Likewise. * gcc.dg/pr41783.c: Disable LIM. * gcc.dg/tree-ssa/loadpre10.c: Likewise. * gcc.dg/tree-ssa/loadpre23.c: Likewise. * gcc.dg/tree-ssa/loadpre24.c: Likewise. * gcc.dg/tree-ssa/loadpre25.c: Likewise. * gcc.dg/tree-ssa/loadpre4.c: Likewise. * gcc.dg/tree-ssa/loadpre8.c: Likewise. * gcc.dg/tree-ssa/ssa-pre-16.c: Likewise. * gcc.dg/tree-ssa/ssa-pre-18.c: Likewise. * gcc.dg/tree-ssa/ssa-pre-20.c: Likewise. * gcc.dg/tree-ssa/ssa-pre-3.c: Likewise. * gfortran.dg/pr42108.f90: Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/passes.def trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/autopar/outer-6.c trunk/gcc/testsuite/gcc.dg/graphite/scop-18.c trunk/gcc/testsuite/gcc.dg/pr41783.c trunk/gcc/testsuite/gcc.dg/tree-ssa/loadpre10.c trunk/gcc/testsuite/gcc.dg/tree-ssa/loadpre23.c trunk/gcc/testsuite/gcc.dg/tree-ssa/loadpre24.c trunk/gcc/testsuite/gcc.dg/tree-ssa/loadpre25.c trunk/gcc/testsuite/gcc.dg/tree-ssa/loadpre4.c trunk/gcc/testsuite/gcc.dg/tree-ssa/loadpre8.c trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-16.c trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-18.c trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-20.c trunk/gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-3.c trunk/gcc/testsuite/gfortran.dg/pr42108.f90
