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r238370 - in /trunk/gcc: ChangeLog tree-ssa-pre.c
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 15 Jul 2016 10:53:29 -0000
- Subject: r238370 - in /trunk/gcc: ChangeLog tree-ssa-pre.c
Author: rguenth
Date: Fri Jul 15 10:53:29 2016
New Revision: 238370
URL: https://gcc.gnu.org/viewcvs?rev=238370&root=gcc&view=rev
Log:
2016-07-15 Richard Biener <rguenther@suse.de>
* tree-ssa-pre.c (get_representative_for): Make sure to return
the value number of SSA names.
(phi_translate_1): get_representative_for cannot return NULL.
(do_pre_regular_insertion): Remove redundant call to
fully_constant_expression.
(do_pre_partial_partial_insertion): Likewise.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-pre.c