Mercurial > hg > CbC > CbC_gcc

diff gcc/loop-doloop.c @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children b7f97abdc517
line wrap: on
line diff
--- a/gcc/loop-doloop.c	Sun Feb 07 18:28:00 2010 +0900
+++ b/gcc/loop-doloop.c	Fri Feb 12 23:39:51 2010 +0900
@@ -317,7 +317,7 @@
       redirect_edge_and_branch_force (*e, dest);
       return false;
     }
-      
+
   JUMP_LABEL (jump) = label;
 
   /* The jump is supposed to handle an unlikely special case.  */
@@ -462,7 +462,7 @@
 	  set_zero->count = preheader->count;
 	  set_zero->frequency = preheader->frequency;
 	}
- 
+
       if (EDGE_COUNT (set_zero->preds) == 0)
 	{
 	  /* All the conditions were simplified to false, remove the
@@ -477,7 +477,7 @@
 	  sequence = get_insns ();
 	  end_sequence ();
 	  emit_insn_after (sequence, BB_END (set_zero));
-      
+
 	  set_immediate_dominator (CDI_DOMINATORS, set_zero,
 				   recompute_dominator (CDI_DOMINATORS,
 							set_zero));
@@ -530,7 +530,7 @@
   if (true_prob_val)
     {
       /* Seems safer to use the branch probability.  */
-      add_reg_note (jump_insn, REG_BR_PROB, 
+      add_reg_note (jump_insn, REG_BR_PROB,
 		    GEN_INT (desc->in_edge->probability));
     }
 }