haifa-sched.c (advance_one_cycle): Do not print '\n' before printing dump message.

        * haifa-sched.c (advance_one_cycle): Do not print '\n' before printing
        dump message.
        (choose_ready): When first insn is chosen from the ready list, also
        dump it.

From-SVN: r140152

gcc/ChangeLog

 2008-09-09  Andrey Belevantsev  <abel@ispras.ru>
 
+	* haifa-sched.c (advance_one_cycle): Do not print '\n' before printing
+	dump message.
+	(choose_ready): When first insn is chosen from the ready list, also
+	dump it.
+
+2008-09-09  Andrey Belevantsev  <abel@ispras.ru>
+
         PR rtl-optimization/37360
 	* haifa-sched.c (max_issue): Do not assert that we never issue more
 	insns than issue_rate.  Add comment.

gcc/haifa-sched.c

@@ -1210,7 +1210,7 @@ advance_one_cycle (void)
 {
   advance_state (curr_state);
   if (sched_verbose >= 6)
-    fprintf (sched_dump, "\n;;\tAdvanced a state.\n");
+    fprintf (sched_dump, ";;\tAdvanced a state.\n");
 }
 
 /* Clock at which the previous instruction was issued.  */
@@ -2326,9 +2326,10 @@ choose_ready (struct ready_list *ready, rtx *insn_ptr)
 
       if (max_issue (ready, 1, curr_state, &index) == 0)
 	{
-	  if (sched_verbose >= 4)
-	    fprintf (sched_dump, ";;\t\tChosen none\n");
 	  *insn_ptr = ready_remove_first (ready);
+	  if (sched_verbose >= 4)
+	    fprintf (sched_dump, ";;\t\tChosen insn (but can't issue) : %s \n", 
+                     (*current_sched_info->print_insn) (*insn_ptr, 0));
 	  return 0;
 	}
       else