| commit | 6ba51c38c1e6d2ef37fef6df221e3e1eef5bd679 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 14 Sep 2017 11:57:08 +0000 (14 11:57 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 14 Sep 2017 11:57:08 +0000 (14 11:57 +0000) | ||
| tree | cffeabcb1a9fe908e9a199f0c9f8a60c9f2532ab | treesnapshot (tar.gz zip) |
| parent | 33d222ba5e67fe42966f2adeb9f5818e132610a8 | commitdiff |
2017-09-14 Richard Biener <rguenther@suse.de>
* tree-ssa-sccvn.c (visit_phi): Merge undefined values similar
to VN_TOP.
* gcc.dg/tree-ssa/ssa-fre-59.c: New testcase.
* gcc.dg/uninit-suppress_2.c: Adjust.
* gcc.dg/tree-ssa/ssa-sccvn-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@252756 138bc75d-0d04-0410-961f-82ee72b054a4
* tree-ssa-sccvn.c (visit_phi): Merge undefined values similar
to VN_TOP.
* gcc.dg/tree-ssa/ssa-fre-59.c: New testcase.
* gcc.dg/uninit-suppress_2.c: Adjust.
* gcc.dg/tree-ssa/ssa-sccvn-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@252756 138bc75d-0d04-0410-961f-82ee72b054a4