git
/
gcc
mirror of git://gcc.gnu.org/git/gcc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

flow.c (redirect_edge_and_branch_force): Test target->global_live_at_start. 

* flow.c (redirect_edge_and_branch_force): Test
	target->global_live_at_start.

From-SVN: r44412
This commit is contained in:
John Wehle 2001-07-27 04:35:18 +00:00 committed by John Wehle
parent 732910b9c5
commit a727094f58
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
Fri Jul 27 00:33:35 EDT 2001 John Wehle (john@feith.com)
* flow.c (redirect_edge_and_branch_force): Test
target->global_live_at_start.
2001-07-26 Richard Henderson <rth@redhat.com> 2001-07-26 Richard Henderson <rth@redhat.com>
* simplify-rtx.c (avoid_constant_pool_reference): Export. * simplify-rtx.c (avoid_constant_pool_reference): Export.

2
gcc/flow.c
View File

@ -1917,7 +1917,7 @@ redirect_edge_and_branch_force (e, target)
new_edge->probability = e->probability; new_edge->probability = e->probability;
new_edge->count = e->count; new_edge->count = e->count;
if (e->dest->global_live_at_start) if (target->global_live_at_start)
{ {
new_bb->global_live_at_start = OBSTACK_ALLOC_REG_SET (&flow_obstack); new_bb->global_live_at_start = OBSTACK_ALLOC_REG_SET (&flow_obstack);
new_bb->global_live_at_end = OBSTACK_ALLOC_REG_SET (&flow_obstack); new_bb->global_live_at_end = OBSTACK_ALLOC_REG_SET (&flow_obstack);