ree.c (get_sub_rtx): New function, extracted from...
authorJeff Law <law@redhat.com>
Thu, 9 Jan 2014 04:42:38 +0000 (21:42 -0700)
committerJeff Law <law@gcc.gnu.org>
Thu, 9 Jan 2014 04:42:38 +0000 (21:42 -0700)
commit650c4c8531379e3dc60129344d466bcc03abed8b
tree449a7c44b14521cd88aa80abdacd04b1983912a8
parentcfb28d297f6f80e0eb01abada1bf7eeacd506378
ree.c (get_sub_rtx): New function, extracted from...

        * ree.c (get_sub_rtx): New function, extracted from...
        (merge_def_and_ext): Here.
        (combine_reaching_defs): Use get_sub_rtx.

From-SVN: r206454
gcc/ChangeLog
gcc/ree.c