c-typeck.c (finish_init): Free spelling_base before setting it again.

2004-01-02  Andrew Pinski  <pinskia@physics.uc.edu>

        * c-typeck.c (finish_init): Free spelling_base before
        setting it again.

        * cfgloop.c (flow_loops_find): Always free the sbitmap
        headers.

        * predict.c (estimate_probability): Free bbs after being
        done with it.

From-SVN: r75337

gcc/ChangeLog

+2004-01-02  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	* c-typeck.c (finish_init): Free spelling_base before 
+	setting it again.
+	
+	* cfgloop.c (flow_loops_find): Always free the sbitmap
+	headers.
+
+	* predict.c (estimate_probability): Free bbs after being
+	done with it.
+
 2004-01-02  Kazu Hirata  <kazu@cs.umass.edu>
 
 	* config/mn10300/mn10300.h (PREDICATE_CODES): Add

gcc/c-typeck.c

@@ -4450,6 +4450,8 @@ finish_init (void)
     abort ();
 
   /* Pop back to the data of the outer initializer (if any).  */
+  free (spelling_base);
+  
   constructor_decl = p->decl;
   constructor_asmspec = p->asmspec;
   require_constant_value = p->require_constant_value;

gcc/cfgloop.c

@@ -883,8 +883,6 @@ flow_loops_find (struct loops *loops, int flags)
 	  loop->num_nodes = flow_loop_nodes_find (loop->header, loop);
 	}
 
-      sbitmap_free (headers);
-
       /* Assign the loop nesting depth and enclosed loop level for each
 	 loop.  */
       loops->levels = flow_loops_level_compute (loops);
@@ -900,6 +898,8 @@ flow_loops_find (struct loops *loops, int flags)
       free_dominance_info (CDI_DOMINATORS);
     }
 
+  sbitmap_free (headers);
+
   loops->state = 0;
 #ifdef ENABLE_CHECKING
   verify_flow_info ();

gcc/predict.c

@@ -467,6 +467,9 @@ estimate_probability (struct loops *loops_info)
 		    - predictor_info [(int) PRED_LOOP_EXIT].hitrate)
 		   / exits);
 	}
+      
+      /* Free basic blocks from get_loop_body. */
+      free (bbs);
     }
 
   /* Attempt to predict conditional jumps using a number of heuristics.  */