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| author | John Wehle <john@feith.com> | 2001-07-27 04:35:18 +0000 |
|---|---|---|
| committer | John Wehle <wehle@gcc.gnu.org> | 2001-07-27 04:35:18 +0000 |
| commit | a727094f584fab3443d64aa8f27b8a7db0d75032 (patch) | |
| tree | 8ba17079715b2170eac4ec2afc3bb99c92e1664d | |
| parent | 732910b9c53b72ae93ef74e22cb9b35c9f69ed83 (diff) | |
| download | gcc-a727094f584fab3443d64aa8f27b8a7db0d75032.zip gcc-a727094f584fab3443d64aa8f27b8a7db0d75032.tar.gz gcc-a727094f584fab3443d64aa8f27b8a7db0d75032.tar.bz2 | |
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
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/flow.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 08f8c66..4a7a5ea 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -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> * simplify-rtx.c (avoid_constant_pool_reference): Export. @@ -1917,7 +1917,7 @@ redirect_edge_and_branch_force (e, target) new_edge->probability = e->probability; 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_end = OBSTACK_ALLOC_REG_SET (&flow_obstack); |