PR rtl-optimization/44404
commit6416852cb041376b066d3d7c196ae7f0c80c4329
authorbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 7 Jul 2010 15:26:48 +0000 (7 15:26 +0000)
committerbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 7 Jul 2010 15:26:48 +0000 (7 15:26 +0000)
tree4a834c6c447e50e8b3be17c7fcfb6b4c48cfa21e
parent275327540b92ab5e90b2beeb653097fbf133a32f
PR rtl-optimization/44404
* auto-inc-dec.c (find_inc): Avoid calling count_occurrences if
possible, use reg_overlap_mentioned_p instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161920 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/auto-inc-dec.c