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r273233 - in /branches/gcc-9-branch/gcc: Change...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 08 Jul 2019 11:48:50 -0000
- Subject: r273233 - in /branches/gcc-9-branch/gcc: Change...
Author: rguenth
Date: Mon Jul 8 11:48:48 2019
New Revision: 273233
URL: https://gcc.gnu.org/viewcvs?rev=273233&root=gcc&view=rev
Log:
2019-07-08 Richard Biener <rguenther@suse.de>
PR tree-optimization/91108
* tree-ssa-sccvn.c: Include builtins.h.
(vn_reference_lookup_3): Use only alignment constraints to
verify same-valued store disambiguation.
* gcc.dg/tree-ssa/pr91091-1.c: New testcase.
* gcc.dg/tree-ssa/ssa-fre-78.c: Likewise.
Added:
branches/gcc-9-branch/gcc/testsuite/gcc.dg/tree-ssa/pr91091-1.c
branches/gcc-9-branch/gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-78.c
Modified:
branches/gcc-9-branch/gcc/ChangeLog
branches/gcc-9-branch/gcc/testsuite/ChangeLog
branches/gcc-9-branch/gcc/tree-ssa-sccvn.c