From 57b83a5191be20c49d5d4cff77582170a507cf88 Mon Sep 17 00:00:00 2001 From: nari Date: Wed, 13 May 2009 14:08:26 +0000 Subject: * gc.c: add longlife garbage collection. [ruby-dev:38423] (NORMAL_HEAPS_USED): new macro. (LONGLIFE_ALLOCATE_HEAPS_MIN): ditto. (add_longlife_heaps_slot): new function. (rb_newobj_from_longlife_heap): ditto. (rb_newobj_longlife): ditto. (rb_node_newnode_longlife): ditto. (rb_gc_write_barrier): ditto. (remembered_set_recycle): ditto. (rb_gc_mark_remembered_set): ditto. (clear_mark_longlife_heaps): ditto. (gc_sweep_for_longlife): ditto. (assign_heap_slot): new argumnent to longlife heaps slot. (add_freelist): ditto. (gc_sweep): avoid lonlife heap slot. set longlife_collection flag at add heap. (rb_gc_force_recycle): avoid mark object and remembered_set object. (garbage_collect): add longlife collection. (rb_gc_start): invoke longlife collection. (gc_profile_record_get): for longlife collction profile. (gc_profile_result): ditto. * include/ruby/intern.h (rb_gc_write_barrier): declared. * include/ruby/ruby.h (FL_REMEMBERED_SET): renamed from FL_RESERVED. * debug.c (FL_REMEMBERED_SET): ditto. * insns.def (setinlinecache): insert write barrier. * vm_insnhelper.c (vm_method_search): ditto. * set_relation (set_relation): use longlife object. * vm.c (vm_define_method): ditto. * vm_core.h (NEW_INLINE_CACHE_ENTRY): ditto. * vm_method.c (rb_add_method): ditto. * class.c (rb_add_method): ditto. * node.h (NEW_NODE_LONGLIFE): new macro. (rb_node_newnode_longlife): declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- include/ruby/intern.h | 1 + include/ruby/ruby.h | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/ruby/intern.h b/include/ruby/intern.h index 899a7b3ca6..ae443859d6 100644 --- a/include/ruby/intern.h +++ b/include/ruby/intern.h @@ -367,6 +367,7 @@ void rb_gc_mark_maybe(VALUE); void rb_gc_mark(VALUE); void rb_gc_force_recycle(VALUE); void rb_gc(void); +VALUE rb_gc_write_barrier(VALUE); void rb_gc_copy_finalizer(VALUE,VALUE); void rb_gc_finalize_deferred(void); void rb_gc_call_finalizer_at_exit(void); diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 7a83887545..a277bb2e9a 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -809,7 +809,7 @@ struct RBignum { #define FL_SINGLETON FL_USER0 #define FL_MARK (((VALUE)1)<<5) -#define FL_RESERVED (((VALUE)1)<<6) /* will be used in the future GC */ +#define FL_REMEMBERED_SET (((VALUE)1)<<6) #define FL_FINALIZE (((VALUE)1)<<7) #define FL_TAINT (((VALUE)1)<<8) #define FL_UNTRUSTED (((VALUE)1)<<9) -- cgit v1.2.3