haifa-sched: fix autopref_rank_for_schedule qsort comparator
commit0a53d3c8f8380b51a6875e7155df48cc7ff11592
authoramonakov <amonakov@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Sep 2017 17:16:53 +0000 (27 17:16 +0000)
committeramonakov <amonakov@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Sep 2017 17:16:53 +0000 (27 17:16 +0000)
tree8d90c0fe01da13a06e1c0ed09b5065c77bf98173
parent08ab858510a197d33658419ed6ba00144cace922
haifa-sched: fix autopref_rank_for_schedule qsort comparator

* haifa-sched.c (autopref_rank_for_schedule): Order 'irrelevant' insns
first, always call autopref_rank_data otherwise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@253235 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/haifa-sched.c