X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Fggc.h;h=bdaba2687c8975724e790a36ae91033e550889a4;hb=afdc9016cd75c0ac0c9f439dc7fd4d5a4a4392d7;hp=13ac2c5c5c5b765d20f7758ed99389fdf794a892;hpb=9bc2282c56748dd872dfc03f953c8539f7cbab81;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/ggc.h b/gcc/ggc.h
index 13ac2c5c5c5..bdaba2687c8 100644
--- a/gcc/ggc.h
+++ b/gcc/ggc.h
@@ -209,6 +209,8 @@ extern struct alloc_zone *garbage_zone;
 extern struct alloc_zone *rtl_zone;
 /* For regular tree allocations.  */
 extern struct alloc_zone *tree_zone;
+/* When set, ggc_collect will do collection.  */
+extern bool ggc_force_collect;
 
 /* The internal primitive.  */
 extern void *ggc_alloc_stat (size_t MEM_STAT_DECL);
@@ -233,7 +235,9 @@ extern void *ggc_calloc (size_t, size_t);
 /* Free a block.  To be used when known for certain it's not reachable.  */
 extern void ggc_free (void *);
  
-extern void ggc_record_overhead (size_t, size_t MEM_STAT_DECL);
+extern void ggc_record_overhead (size_t, size_t, void * MEM_STAT_DECL);
+extern void ggc_free_overhead (void *);
+extern void ggc_prune_overhead_list (void);
 
 extern void dump_ggc_loc_statistics (void);