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+Thu Jun 14 17:16:05 2007 Tanaka Akira <akr@fsij.org>
+
+ * eval_load.c (Init_load): delay allocating an array for rb_load_path
+ to avoid GC problem in very early stage.
+ (RUBY_GC_STRESS causes GC in such stage.)
+
+ * variable.c (rb_gc_mark_global_tbl): rb_global_tbl may be 0 in
+ very early stage.
+
+ * thread.c (thread_cleanup_func) [IA64]: clear register stack position.
+ (thread_start_func_2) [IA64]: record the beginning of register
+ stack using extra argument.
+ (rb_gc_save_machine_context) [IA64]: record the end of register
+ stack.
+
+ * gc.c [IA64] (SET_STACK_END): record the end of register stack.
+ (garbage_collect) [IA64]: use recorded register stack area for
+ GC marking.
+ (yarv_machine_stack_mark) [IA64]: GC mark from the register stack
+ area.
+
+ * yarvcore.c [IA64] (rb_gc_register_stack_start): defined.
+ (Init_VM): store th->self on stack to fix GC problem.
+ (Init_yarv) [IA64]: initialize the beginning of register stack.
+
+ * yarvcore.h (struct rb_thread_struct) [IA64]: new members for
+ register stack area.
+
+ * thread_pthread.ci (thread_start_func_1) [IA64]: call
+ thread_start_func_2 with the end of register stack.
+
+ * cont.c (struct rb_context_struct) [IA64]: new members for register
+ stack area.
+ (cont_mark) [IA64]: GC mark from register stack area.
+ (cont_free) [IA64]: free saved register stack.
+ (cont_save_machine_stack) [IA64]: record the position and contents
+ of the register stack.
+ (cont_capture): store cont->self on stack to fix GC problem.
+ (cont_restore_1) [IA64]: restore the register stack.
+ [IA64] (register_stack_extend): new function.
+ (cont_restore_0) [IA64]: call register_stack_extend instead of
+ cont_restore_1.
+
Thu Jun 14 17:09:48 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser): handle more