http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60382
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Tue Mar 4 08:47:55 2014 New Revision: 208305 URL: http://gcc.gnu.org/viewcvs?rev=208305&root=gcc&view=rev Log: 2014-03-04 Richard Biener <rguent...@suse.de> PR tree-optimization/60382 * tree-vect-loop.c (vect_is_simple_reduction_1): Do not consider dead PHIs a reduction. * gcc.dg/vect/pr60382.c: New testcase. Added: trunk/gcc/testsuite/gcc.dg/vect/pr60382.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-vect-loop.c