]> gcc.gnu.org Git - gcc.git/commit - gcc/tree-ssa-copy.c
tree-ssa-copy.c (set_copy_of_val): Use operand_equal_p.
authorRichard Guenther <rguenther@suse.de>
Tue, 10 Aug 2010 09:13:37 +0000 (09:13 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 10 Aug 2010 09:13:37 +0000 (09:13 +0000)
commita024390f71187444954cc0001bdea390fb31551f
tree013c16e35d556e45198777483ba6a98a958d5edc
parent0a5c2065bd4c06217c2035e1103d2f73a124285e
tree-ssa-copy.c (set_copy_of_val): Use operand_equal_p.

2010-08-10  Richard Guenther  <rguenther@suse.de>

* tree-ssa-copy.c (set_copy_of_val): Use operand_equal_p.
(copy_prop_visit_assignment): Simplify.
(copy_prop_visit_stmt): Also visit assignments from
constants.
(copy_prop_visit_phi_node): Use operand_equal_p.

From-SVN: r163050
gcc/ChangeLog
gcc/tree-ssa-copy.c
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