2014-03-18 Richard Biener <rguenther@suse.de>
commit53b880f3cf8c53c3748c8c775bb035d4c6705ebb
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 18 Mar 2014 14:39:16 +0000 (18 14:39 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 18 Mar 2014 14:39:16 +0000 (18 14:39 +0000)
tree30ae31d241290eb7757ed63af732c2bba831fb5a
parentd3432056eaf613a542ba7d916c4cccbd4c048eff
2014-03-18  Richard Biener  <rguenther@suse.de>

* df-problems.c (df_rd_confluence_n): Avoid bitmap_copy
by using bitmap_and_compl instead of bitmap_and_compl_into.
(df_rd_transfer_function): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208650 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/df-problems.c