combine.c: Include rtl-iter.h.
authorRichard Sandiford <rdsandiford@googlemail.com>
Thu, 28 Aug 2014 06:22:07 +0000 (06:22 +0000)
committerRichard Sandiford <rsandifo@gcc.gnu.org>
Thu, 28 Aug 2014 06:22:07 +0000 (06:22 +0000)
commit1ecb5b94a1a90498b4043f06bbb9ae08f34eb879
treeb3e254f1039ff5162672409716cd9ba9cdc2f96f
parente9f56944fd8af31ed0d9cdef134d5f0a68bcb719
combine.c: Include rtl-iter.h.

gcc/
* combine.c: Include rtl-iter.h.
(unmentioned_reg_p_1): Delete.
(unmentioned_reg_p): Use FOR_EACH_SUBRTX rather than for_each_rtx.
Don't handle null rtxes.

From-SVN: r214623
gcc/ChangeLog
gcc/combine.c