------- Comment #3 from rguenth at gcc dot gnu dot org 2010-05-27 13:24 ------- Subject: Bug 44284
Author: rguenth Date: Thu May 27 13:23:45 2010 New Revision: 159920 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159920 Log: 2010-05-27 Richard Guenther <rguent...@suse.de> PR tree-optimization/44284 * tree-vect-stmts.c (vectorizable_assignment): Handle sign-changing conversions as simple copy. * gcc.dg/vect/vect-118.c: New testcase. * gcc.dg/vect/bb-slp-20.c: Adjust. * gcc.dg/vect/no-section-anchors-vect-36.c: Likewise. * gcc.dg/vect/slp-9.c: Likewise. * gcc.dg/vect/slp-reduc-4.c: Likewise. * gcc.dg/vect/vect-10.c: Likewise. * gcc.dg/vect/vect-109.c: Likewise. * gcc.dg/vect/vect-12.c: Likewise. * gcc.dg/vect/vect-36.c: Likewise. * gcc.dg/vect/vect-7.c: Likewise. * gcc.dg/vect/vect-iv-8.c: Likewise. * gcc.dg/vect/vect-multitypes-10.c: Likewise. * gcc.dg/vect/vect-multitypes-13.c: Likewise. * gcc.dg/vect/vect-multitypes-14.c: Likewise. * gcc.dg/vect/vect-multitypes-15.c: Likewise. * gcc.dg/vect/vect-multitypes-7.c: Likewise. * gcc.dg/vect/vect-multitypes-8.c: Likewise. * gcc.dg/vect/vect-multitypes-9.c: Likewise. * gcc.dg/vect/vect-reduc-dot-s16b.c: Likewise. * gcc.dg/vect/vect-reduc-dot-s8a.c: Likewise. * gcc.dg/vect/vect-reduc-dot-s8b.c: Likewise. * gcc.dg/vect/vect-reduc-dot-u16b.c: Likewise. * gcc.dg/vect/vect-strided-a-u32-mult.c: Likewise. * gcc.dg/vect/vect-strided-u32-mult.c: Likewise. * gcc.dg/vect/vect-widen-mult-s16.c: Likewise. * gcc.dg/vect/vect-widen-mult-s8.c: Likewise. * gcc.dg/vect/vect-widen-mult-sum.c: Likewise. * gcc.dg/vect/vect-widen-mult-u16.c: Likewise. Added: trunk/gcc/testsuite/gcc.dg/vect/vect-118.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/vect/bb-slp-20.c trunk/gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-36.c trunk/gcc/testsuite/gcc.dg/vect/slp-9.c trunk/gcc/testsuite/gcc.dg/vect/slp-reduc-4.c trunk/gcc/testsuite/gcc.dg/vect/vect-10.c trunk/gcc/testsuite/gcc.dg/vect/vect-109.c trunk/gcc/testsuite/gcc.dg/vect/vect-12.c trunk/gcc/testsuite/gcc.dg/vect/vect-36.c trunk/gcc/testsuite/gcc.dg/vect/vect-7.c trunk/gcc/testsuite/gcc.dg/vect/vect-iv-8.c trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-10.c trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-13.c trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-14.c trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-15.c trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-7.c trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-8.c trunk/gcc/testsuite/gcc.dg/vect/vect-multitypes-9.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s16a.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s16b.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8a.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8c.c trunk/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u16b.c trunk/gcc/testsuite/gcc.dg/vect/vect-strided-a-u32-mult.c trunk/gcc/testsuite/gcc.dg/vect/vect-strided-u32-mult.c trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-s16.c trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-s8.c trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-sum.c trunk/gcc/testsuite/gcc.dg/vect/vect-widen-mult-u16.c trunk/gcc/tree-vect-stmts.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44284
