re PR tree-optimization/70317 (folding x<=x to true for large vectors, ignoring nans)
commitb94078834d4fb41cd0363d3100f0cf1570ecbf82
authorMarc Glisse <marc.glisse@inria.fr>
Mon, 21 Mar 2016 21:03:44 +0000 (21 22:03 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Mon, 21 Mar 2016 21:03:44 +0000 (21 22:03 +0100)
tree5191635950c0c0e987d28ebc5c374cf3e66d8f66
parent4a148e19be2b45ab4c8dcd081e37cc99f976649f
re PR tree-optimization/70317 (folding x<=x to true for large vectors, ignoring nans)

PR tree-optimization/70317
* match.pd (cmp @0 @0): Pass @0 instead of TYPE_MODE (TREE_TYPE (@0))
to HONOR_NANS.

* gcc.dg/pr70317.c: New test.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r234382
gcc/ChangeLog
gcc/match.pd
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr70317.c [new file with mode: 0644]