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r254007 - 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: Mon, 23 Oct 2017 12:01:11 -0000
- Subject: r254007 - in /trunk/gcc: ChangeLog tree-ssa-pre.c
Author: rguenth
Date: Mon Oct 23 12:01:11 2017
New Revision: 254007
URL: https://gcc.gnu.org/viewcvs?rev=254007&root=gcc&view=rev
Log:
2017-10-23 Richard Biener <rguenther@suse.de>
* tree-ssa-pre.c (bitmap_remove_from_set): Rename to...
(bitmap_remove_expr_from_set): ... this. All callers call this
for non-constant values.
(bitmap_set_subtract): Rename to...
(bitmap_set_subtract_expressions): ... this. Adjust and
optimize.
(bitmap_set_contains_value): Remove superfluous check.
(bitmap_set_replace_value): Inline into single caller ...
(bitmap_value_replace_in_set): ... here and simplify.
(dependent_clean): Merge into ...
(clean): ... this using an overload. Adjust.
(prune_clobbered_mems): Adjust.
(compute_antic_aux): Likewise.
(compute_partial_antic_aux): Likewise.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-pre.c