| commit | 3f4c84656a8657c8266d596274e5247518c7b74e | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 25 Jul 2017 07:04:07 +0000 (25 07:04 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 25 Jul 2017 07:04:07 +0000 (25 07:04 +0000) | ||
| tree | 6ae53eef543af749b8dd916ddea68a34c9d5b6ed | treesnapshot (tar.gz zip) |
| parent | 6d586279c44228460144c8c7547646d7051a5fe4 | commitdiff |
2017-07-25 Richard Biener <rguenther@suse.de>
PR middle-end/81505
* fold-const.c (fold_negate_const): TREE_OVERFLOW should be
sticky.
* gcc.dg/ubsan/pr81505.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@250494 138bc75d-0d04-0410-961f-82ee72b054a4
PR middle-end/81505
* fold-const.c (fold_negate_const): TREE_OVERFLOW should be
sticky.
* gcc.dg/ubsan/pr81505.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@250494 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/fold-const.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/ubsan/pr81505.c | [new file with mode: 0644] | blob |