re PR rtl-optimization/24460 (Profiled bootstrap broken)

	PR rtl-optimization/24460
	* bb-reorder.c (fix_crossing_unconditional_branches): Do not
	set the basic block for barriers.

From-SVN: r105774

gcc/ChangeLog

+2005-10-21  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	PR rtl-optimization/24460
+	* bb-reorder.c (fix_crossing_unconditional_branches): Do not
+	set the basic block for barriers.
+
 2005-10-21  Janis Johnson  <janis187@us.ibm.com>
 
 	* var-tracking.c (vt_initialize): Initialize post.

gcc/bb-reorder.c

@@ -1739,7 +1739,8 @@ fix_crossing_unconditional_branches (void)
 	      for (cur_insn = indirect_jump_sequence; cur_insn;
 		   cur_insn = NEXT_INSN (cur_insn))
 		{
-		  BLOCK_FOR_INSN (cur_insn) = cur_bb;
+		  if (!BARRIER_P (cur_insn))
+		    BLOCK_FOR_INSN (cur_insn) = cur_bb;
 		  if (JUMP_P (cur_insn))
 		    jump_insn = cur_insn;
 		}