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[patch] tree-ssa-phiopt.c: Fix a typo.
- From: Kazu Hirata <kazu at cs dot umass dot edu>
- To: gcc-patches at gcc dot gnu dot org
- Cc: dvorakz at suse dot cz
- Date: Wed, 20 Apr 2005 09:19:11 -0400 (EDT)
- Subject: [patch] tree-ssa-phiopt.c: Fix a typo.
Hi,
Attached is a patch to fix a typo that was made when we had a
transition from EDGE_COUNT (...) == 1 to single_succ_edge_p.
Specifically, We had a diff like so.
/* Make sure that bb1 is just a fall through. */
- if (EDGE_COUNT (bb1->succs) > 1
+ if (!single_succ_p (bb1) > 1
Tested on i686-pc-linux-gnu. Committed as obvious.
Kazu Hirata
2005-04-20 Kazu Hirata <kazu@cs.umass.edu>
PR tree-optimization/21116
* tree-ssa-phiopt.c: Fix a typo.
Index: tree-ssa-phiopt.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/tree-ssa-phiopt.c,v
retrieving revision 2.33
diff -u -d -p -r2.33 tree-ssa-phiopt.c
--- tree-ssa-phiopt.c 20 Apr 2005 00:45:43 -0000 2.33
+++ tree-ssa-phiopt.c 20 Apr 2005 03:55:50 -0000
@@ -202,7 +202,7 @@ tree_ssa_phiopt (void)
e1 = EDGE_SUCC (bb1, 0);
/* Make sure that bb1 is just a fall through. */
- if (!single_succ_p (bb1) > 1
+ if (!single_succ_p (bb1)
|| (e1->flags & EDGE_FALLTHRU) == 0)
continue;