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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2c907942d74789a80c546aeab3c597ecb0d3f39c..94125dfa68a3974c7fa56580910f4d548a6a72af 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+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

diff --git a/gcc/haifa-sched.c b/gcc/haifa-sched.c
index db9b54a9d878b0623472e225c80c191a46393bf3..ba6043717454245c4a26d2887bd22031ecbda139 100644 (file)
--- a/gcc/haifa-sched.c
+++ b/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