| commit | e321bcecb143e2db91805771b79447991da5e7b8 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 16 Jul 2015 11:27:34 +0000 (16 11:27 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 16 Jul 2015 11:27:34 +0000 (16 11:27 +0000) | ||
| tree | a442c599fd189235da985453491c9d264689e929 | treesnapshot (tar.gz zip) |
| parent | e16712b16d4a03d50a93a0d70c6f0ba6e5121885 | commitdiff |
2015-07-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/66894
* tree-vrp.c (register_edge_assert_for_2): Fix bad assumption
about deriving NE_EXPR from truncated values.
* gcc.dg/torture/pr66894.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225870 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/66894
* tree-vrp.c (register_edge_assert_for_2): Fix bad assumption
about deriving NE_EXPR from truncated values.
* gcc.dg/torture/pr66894.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225870 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/torture/pr66894.c | [new file with mode: 0644] | blob |
| gcc/tree-vrp.c | diffblobblamehistory |