passes.c (ipa_write_optimization_summaries_1, [...]): Initilalize dump files.

	* passes.c (ipa_write_optimization_summaries_1, ipa_write_summaries_2,
	ipa_read_summaries_1, ipa_read_optimization_summaries_1): Initilalize dump
	files.

From-SVN: r160047

gcc/ChangeLog

+2010-05-30  Jan Hubicka  <jh@suse.cz>
+
+	* passes.c (ipa_write_optimization_summaries_1, ipa_write_summaries_2,
+	ipa_read_summaries_1, ipa_read_optimization_summaries_1): Initilalize dump
+	files.
+
 2010-05-29  Jan Hubicka  <jh@suse.cz>
 
 	* ipa.c (cgraph_remove_unreachable_node): Walk references of correct node;

gcc/passes.c

@@ -1670,8 +1670,12 @@ ipa_write_summaries_2 (struct opt_pass *pass, cgraph_node_set set,
 	  if (pass->tv_id)
 	    timevar_push (pass->tv_id);
 
+          pass_init_dump_file (pass);
+
 	  ipa_pass->write_summary (set,vset);
 
+          pass_fini_dump_file (pass);
+
 	  /* If a timevar is present, start it.  */
 	  if (pass->tv_id)
 	    timevar_pop (pass->tv_id);
@@ -1784,8 +1788,12 @@ ipa_write_optimization_summaries_1 (struct opt_pass *pass, cgraph_node_set set,
 	  if (pass->tv_id)
 	    timevar_push (pass->tv_id);
 
+          pass_init_dump_file (pass);
+
 	  ipa_pass->write_optimization_summary (set, vset);
 
+          pass_fini_dump_file (pass);
+
 	  /* If a timevar is present, start it.  */
 	  if (pass->tv_id)
 	    timevar_pop (pass->tv_id);
@@ -1840,8 +1848,12 @@ ipa_read_summaries_1 (struct opt_pass *pass)
 	      if (pass->tv_id)
 		timevar_push (pass->tv_id);
 
+	      pass_init_dump_file (pass);
+
 	      ipa_pass->read_summary ();
 
+	      pass_fini_dump_file (pass);
+
 	      /* Stop timevar.  */
 	      if (pass->tv_id)
 		timevar_pop (pass->tv_id);
@@ -1886,8 +1898,12 @@ ipa_read_optimization_summaries_1 (struct opt_pass *pass)
 	      if (pass->tv_id)
 		timevar_push (pass->tv_id);
 
+	      pass_init_dump_file (pass);
+
 	      ipa_pass->read_optimization_summary ();
 
+	      pass_fini_dump_file (pass);
+
 	      /* Stop timevar.  */
 	      if (pass->tv_id)
 		timevar_pop (pass->tv_id);