| commit | da78c088b8ef930975ed8e7b77818066c26a641f | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 28 Jun 2017 14:24:00 +0000 (28 14:24 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 28 Jun 2017 14:24:00 +0000 (28 14:24 +0000) | ||
| tree | be42b439d86c5ccb2693751b78243de1dae4300e | treesnapshot (tar.gz zip) |
| parent | 34f053ab7f56801b1ea2cacd4aeb78ca2cf79eff | commitdiff |
2017-06-28 Richard Biener <rguenther@suse.de>
PR middle-end/81227
* fold-const.c (negate_expr_p): Use TYPE_UNSIGNED, not
TYPE_OVERFLOW_WRAPS.
* match.pd (negate_expr_p): Likewise.
* tree-ssa-reassoc.c (optimize_range_tests_diff): Use
fold_build2, not fold_binary.
* gcc.dg/pr81227.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@249742 138bc75d-0d04-0410-961f-82ee72b054a4
PR middle-end/81227
* fold-const.c (negate_expr_p): Use TYPE_UNSIGNED, not
TYPE_OVERFLOW_WRAPS.
* match.pd (negate_expr_p): Likewise.
* tree-ssa-reassoc.c (optimize_range_tests_diff): Use
fold_build2, not fold_binary.
* gcc.dg/pr81227.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@249742 138bc75d-0d04-0410-961f-82ee72b054a4