From 3cd5af52e9b321be3d3e4071359c637f0eb3bf34 Mon Sep 17 00:00:00 2001 From: akr Date: Thu, 14 Jun 2007 08:35:20 +0000 Subject: * 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. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- thread_pthread.ci | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'thread_pthread.ci') diff --git a/thread_pthread.ci b/thread_pthread.ci index fb4d269140..c1f5c42249 100644 --- a/thread_pthread.ci +++ b/thread_pthread.ci @@ -86,7 +86,11 @@ Init_native_thread() posix_signal(SIGVTALRM, null_func); } -NOINLINE(static int thread_start_func_2(rb_thread_t *th, VALUE *stack_start)); +NOINLINE(static int thread_start_func_2(rb_thread_t *th, VALUE *stack_start +#ifdef __ia64 + , VALUE *register_stack_start +#endif +)); static void native_thread_destroy(rb_thread_t *th) @@ -107,7 +111,7 @@ thread_start_func_1(void *th_ptr) VALUE stack_start; /* run */ - thread_start_func_2(th, &stack_start); + thread_start_func_2(th, &stack_start, rb_ia64_bsp()); } #if USE_THREAD_CACHE if (1) { -- cgit v1.2.3