From 503f28173e77c73a0d3f84f111ce89fa81e08c76 Mon Sep 17 00:00:00 2001 From: bernds Date: Wed, 8 Aug 2001 10:36:07 +0000 Subject: Use cselib for alias analysis in sched_ebb git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44716 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/sched-int.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'gcc/sched-int.h') diff --git a/gcc/sched-int.h b/gcc/sched-int.h index 0b7ebab08d7..124ba3e76b8 100644 --- a/gcc/sched-int.h +++ b/gcc/sched-int.h @@ -146,7 +146,12 @@ struct sched_info rtx head, tail; /* If nonzero, enables an additional sanity check in schedule_block. */ - int queue_must_finish_empty; + unsigned int queue_must_finish_empty:1; + /* Nonzero if we should use cselib for better alias analysis. This + must be 0 if the dependency information is used after sched_analyze + has completed, e.g. if we're using it to initialize state for successor + blocks in region scheduling. */ + unsigned int use_cselib:1; }; extern struct sched_info *current_sched_info; -- cgit v1.2.3