toplev.c (rest_of_compilation): Run rebuild_jump_labels after split_all_insns to…

toplev.c (rest_of_compilation): Run rebuild_jump_labels after split_all_insns to recreate REG_LABEL notes for...

        * toplev.c (rest_of_compilation): Run rebuild_jump_labels after
        split_all_insns to recreate REG_LABEL notes for flow2 pass.

From-SVN: r31756

gcc/ChangeLog

+2000-02-02 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
+
+	* toplev.c (rest_of_compilation): Run rebuild_jump_labels after
+	split_all_insns to recreate REG_LABEL notes for flow2 pass.
+
 2000-02-01  Richard Henderson  <rth@cygnus.com>
 
 	* i386.c (general_no_elim_operand): New.

gcc/toplev.c

@@ -3379,12 +3379,6 @@ rest_of_compilation (decl)
   if (optimize > 0)
     reload_cse_regs (insns);
 
-  /* Register allocation and reloading may have turned an indirect jump into
-     a direct jump.  If so, we must rebuild the JUMP_LABEL fields of
-     jumping instructions.  */
-  if (rebuild_label_notes_after_reload)
-    TIMEVAR (jump_time, rebuild_jump_labels (insns));
-
   /* If optimizing and we are performing instruction scheduling after
      reload, then go ahead and split insns now since we are about to
      recompute flow information anyway.
@@ -3394,6 +3388,12 @@ rest_of_compilation (decl)
   if (optimize > 0 && flag_schedule_insns_after_reload)
     split_all_insns (0);
 
+  /* Register allocation and reloading may have turned an indirect jump into
+     a direct jump.  If so, we must rebuild the JUMP_LABEL fields of
+     jumping instructions.  */
+  if (rebuild_label_notes_after_reload)
+    TIMEVAR (jump_time, rebuild_jump_labels (insns));
+
   if (global_reg_dump)
     {
       TIMEVAR (dump_time, dump_global_regs (rtl_dump_file));