PR rtl-optimization/44404
* auto-inc-dec.c (find_inc): Use reg_overlap_mentioned_p instead
of count_occurrences to see if it's safe to modify mem_insn.insn.
gcc/testsuite/
gcc/testsuite/
PR rtl-optimization/44404
* gcc.dg/pr44404.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160374
138bc75d-0d04-0410-961f-
82ee72b054a4
PR rtl-optimization/44404
* auto-inc-dec.c (find_inc): Use reg_overlap_mentioned_p instead
of count_occurrences to see if it's safe to modify mem_insn.insn.
- gcc/testsuite/
2010-06-07 Richard Guenther <rguenther@suse.de>