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2011-08-02* gc.c (init_heap): allocate sigaltstack after heaps are allocated.naruse
[ruby-dev:44315] [Bug #5139] * vm.c (thread_free): use free because objspace is not ready. * vm.c (th_init): use malloc because objspace is not ready. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-31* vm.c (check_env): print debug messages to stderr.ktsj
[Feature #4871] [ruby-dev:43743] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-31* vm.c (vm_make_env_each): don't save prev env value.ktsj
It is no longer used. [Feature #4871] [ruby-dev:43743] * vm.c (check_env): changed accordingly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-31* vm.c: check if cfp is valid. [Bug #5083] [ruby-dev:44208]ktsj
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-30* vm.c (th_init): preallocate alternative stack.kosaki
NoMemoryError is better than rb_bug, of course. Patch by Eric Wong. [ruby-core:38572][ruby-core:38594]. * signal.c (rb_register_sigaltstack): ditto. * vm_core.h: moved ALT_STACK_SIZE definition from signal.c. * vm.c (thread_free): use xfree() instead of free(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-29 * math.c: Attach documentation for Math.drbrain
* object.c: Document NIL, TRUE, FALSE. * io.c: Improve grammar in ARGF comment. Document STDIN/OUT/ERR. Document ARGF global constant. * lib/rake: Hide deprecated toplevel constants from RDoc (import from rake trunk). * lib/thwait.rb: Document ThWait. * lib/mathn.rb: Hide Math redefinition from RDoc * lib/sync.rb: Add a basic comment for Sync_m, Synchronizer_m, Sync, Synchronizer. * parse.y: Document SCRIPT_LINES__. * hash.c: Document ENV class and global constant. * vm.c: Document TOPLEVEL_BINDING. * version.c: Document RUBY_* constants. * ruby.c: Document DATA and ARGV. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-18* vm.c, vm_core.h (rb_vm_stack_to_heap): remove const.kosaki
It makes compilations warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-18* vm.c, vm_core.h (rb_vm_stack_to_heap): fix "const" place.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32166 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-18* method.h, internal.h iseq.h: declare internal functions.akr
* compile.c, eval.c, iseq.c, object.c, parse.y, proc.c, process.c, thread.c, vm.c, vm_eval.c, vm_insnhelper.c, vm_method.c: don't declare internal functions. Note that rb_method_entry_eq() is defined in vm_method.c but there was a declaration in proc.c with different const-ness. Now it is declared in method.h with same const-ness to the definition. * object.c (rb_mod_module_exec): don't declare functions declared in include/ruby/intern.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-18* internal.h: declare more internal functions.akr
* iseq.h (rb_method_get_iseq): declared. * compile.c, eval.c, eval_error.c, iseq.c, parse.y, proc.c, range.c, ruby.c, time.c, util.c, vm.c: don't declare internal functions. * eval.c, parse.y, thread_pthread.c: non-existing function declarations removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-17* internal.h: declare internal functions here.akr
* node.h: declare NODE dependent internal functions here. * iseq.h: declare rb_iseq_t dependent internal functions here. * vm_core.h: declare rb_thread_t dependent internal functions here. * bignum.c, class.c, compile.c, complex.c, cont.c, dir.c, encoding.c, enumerator.c, error.c, eval.c, file.c, gc.c, hash.c, inits.c, io.c, iseq.c, load.c, marshal.c, math.c, numeric.c, object.c, parse.y, proc.c, process.c, range.c, rational.c, re.c, ruby.c, string.c, thread.c, time.c, transcode.c, variable.c, vm.c, tool/compile_prelude.rb: don't declare internal functions declared in above headers. include above headers if required. Note that rb_thread_mark() was declared as void rb_thread_mark(rb_thread_t *th) in cont.c but defined as void rb_thread_mark(void *ptr) in vm.c. Now it is declared as the later in internal.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-13* vm_core.h, vm_insnhelper.h: move decl. ofko1
ruby_vm_global_state_version and related macros from vm_core.h to vm_insnhelper.h. * vm.c (vm_clear_all_cache): added. This function is called when ruby_vm_global_state_version overflows. TODO: vm_clear_all_inline_method_cache() is only place holder. We need to implement it ASAP. * vm_method.c (vm_clear_global_method_cache): added. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-11* vm.c (thread_memsize): don't ignore size of th->local_storage.kosaki
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-09* gc.c (rb_objspace_call_finalizer): use rb_typeddata_is_kind_of() fornagachika
type check to get rid of a double free when main Thread has singleton class. [ruby-core:36741] [Bug #4828] * thread.c (rb_obj_is_mutex): add a new utility function. * vm.c (rb_obj_is_thread): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31968 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-04-16* vm.c (Init_VM): suppress warning: "OPT_BASIC_OPERATIONS" is not defined.kazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-24* vm.c (ruby_vm_destruct): run vm exit hooks after all objects arenobu
destructed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-20* prevent temporary objects from GC, and should not usenobu
RSTRING_PTR() for function calls since it evaluates the argument a couple of times. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-12* vm.c (th_init): rename from th_init2.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-11* eval.c (ruby_cleanup): use rb_ary_free to free internal object.nobu
* gc.h (RUBY_FREE_UNLESS_NULL): get rid of double free. [ruby-core:35192] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-04* vm.c (ruby_thread_data_type): add prefix.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-04 * vm_core.h (GetThreadPtr): use TypedData_Get_Struct() insteadkosaki
CoreDataFromValue() because we need type check. Otherwise, type mismatch can cause segmentation fault crash. [ruby-core:35086] [Ruby 1.9-Bug#4367] * vm.c (thread_data_type): remove static. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-01-12* vm.c (thread_free): reset ruby_current_thread if it points theakr
thread to free. * gc.c (slot_sweep): don't call RUBY_VM_SET_FINALIZER_INTERRUPT if there is no current thread. [ruby-dev:43000] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-01-05* vm.c (rb_vm_make_proc): fix indent.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30462 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-30* vm.c (vm_define_method): guard iseq from GC while method definition.wanabe
[ruby-dev:42832] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-20* compile.c (setup_args), vm.c (invoke_block_from_c),nobu
vm_insnhelper.c (caller_setup_args): reverted r30241 and r30243 except for the test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-18* compile.c (setup_args), vm.c (invoke_block_from_c),nobu
vm_insnhelper.c (caller_setup_args): fix of r30241. lambda block shoud check argument number. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-03* gc.c (rb_objspace_free): With our "lazy-sweep" GC engine, it isshyouhei
possible for an object to survive until its surrounding object space is about to be freed. Those objects, if any, remains not leaked for the rest of a process life. This is problematic because for instance a T_DATA object may have its own destructor to terminate something. * vm.c (ruby_vm_destruct): ruby_current_vm termination should be somewhere after rb_objspace_free for above reason. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30065 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-02 * vm.c (ruby_vm_at_exit): new API. This enables extension libs toshyouhei
hook a VM termination. Right now, because the VM we have is process global, most extensions do not deallocate resources and leave them to Operating System's reaping userland processes. But in a future we plan to have multiple VMs to run simultaneously in a single process (MVM project). At that stage we can no longer rely on OSes and have to manage every resources to be reclaimed properly. So it is. For a forward-compatibility reason this API is introduced now, encouraging you to be as gentle as you can for your resources; that is, tidy up your room. * include/ruby/vm.h: ditto. * vm_core.h (rb_vm_struct): new field. * vm.c (vm_init2): initialize above new field. * eval.c (ruby_cleanup): trigger those hooks. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-27* thread.c, vm_core.h: make gvl_acquire/release/init/destructko1
APIs to modularize GVL implementation. * thread_pthread.c, thread_pthread.h: Two GVL implementations. (1) Simple locking GVL which is same as existing GVL. (2) Wake-up queued threads. The wake-up order is simple FIFO. (We can make several queues to support exact priorities, however this causes some issues such as priority inversion and so on.) This impl. prevents spin-loop (*1) caused on SMP environemnts. *1: Only one Ruby thread acqures GVL again and again. Bug #2359 [ruby-core:26694] * thread_win32.c, thread_win32.h: Using simple lock not by CRITICAL_SECTION but by Mutex. Bug #3890 [ruby-dev:42315] * vm.c (ruby_vm_destruct): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29956 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-23* vm.c (rb_thread_mark): should mark self in conrolnobu
frames. [ruby-core:33289] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-11-03* gc.c, vm.c, vm_core.h: remove USE_VALUE_CACHE option.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-24* array.c, gc.c, hash.c, object.c, string.c, struct.c,nobu
transcode.c, variable.c, vm.c, vm_insnhelper.c, vm_method.c: replace calls to rb_error_frozen() with rb_check_frozen(). a patch from Run Paint Run Run at [ruby-core:32014] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-24* vm.c (vm_define_method): defined method is run with the defaultnobu
public visibility regardless the visibility context of definition. [ruby-core:30638] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29578 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-19Commit miss.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-19* test/ruby/test_sprintf.rb: fix ML ref. [ruby-core:32848]nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13* iseq.c (insn_operand_intern, rb_iseq_disasm): fix format specifiers.nobu
* vm.c (thread_free): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13 * vm.c (ruby_vm_destruct): This function type was wrong; correct to the ↵shyouhei
prototype. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12* compile.c (iseq_build_body), error.c (set_syserr, get_syserr),nobu
(syserr_initialize), gc.c (define_final, rb_gc_copy_finalizer), (run_final), hash.c (rb_hash_aref, rb_hash_lookup2), (rb_hash_fetch_m, rb_hash_clear, rb_hash_aset, eql_i), iseq.c (iseq_load, iseq_data_to_ary), marshal.c (r_symlink), thread.c (rb_thread_local_aref), variable.c (generic_ivar_remove, ivar_get, rb_const_get_0), (rb_cvar_get), vm.c (rb_vm_check_redefinition_opt_method), vm_insnhelper.c (vm_get_ev_const), vm_method.c (remove_method), ext/iconv/iconv.c (map_charset): use st_data_t. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29462 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-03* enc/unicode.c (onigenc_unicode_property_name_to_ctype):naruse
remove useless assignment. * vm.c (vm_make_proc_from_block): ditto. * variable.c (rb_ivar_count): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-09-24* string.c (sym_call), vm.c (invoke_block_from_c),nobu
vm_insnhelper.c (vm_yield_with_cfunc): pass given block. [ruby-core:32075] * vm_eval.c (rb_funcall_passing_block): new function to call method with passing given block. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-09-09* vm.c (vm_backtrace_each): skip allocator frames which have nonobu
name. [ruby-core:32231] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-08-29* vm.c (rb_thread_method_id_and_class): curried proc has nonobu
method. [ruby-core:31871] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-08-21* vm.c: add missing prototype of rb_iseq_clone for r29063.naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-08-21* vm.c (vm_define_method): copy iseq to avoid overwriting iseq->klass.wanabe
#2502, #3136. see #2420. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-26* vm.c (rb_thread_mark): should mark iseq itself other than normalnobu
iseq. [ruby-dev:41880] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-26* vm.c (rb_thread_mark): mark only self of normal iseqs, notnobu
nodes. [ruby-dev:41874] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28752 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-18* include/ruby/ruby.h (rb_data_type_t): restructured. [ruby-dev:41862]nobu
add parent member. * error.c (rb_typeddata_inherited_p): new function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-05* vm.c (thread_free): free altstack to prevent memory leak. a patchmame
from Tomoyuki Chikanaga in [ruby-dev:41815]. [Bug #3537] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-06-18* gc.c (gc_lazy_sweep): clean a warning.naruse
"suggest parentheses around assignment used as truth value" * transcode_data.h (getGB4bt1): clean a warning. "suggest parentheses around arithmetic in operand of |" * transcode_data.h (getGB4bt3): ditto. * vm.c (thread_free): clean a warning. "format 'p' expects type 'void *', but argument 3 has type 'struct rb_mutex_struct *'" git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-06-17* load.c (rb_load_internal): remove call to rb_realpath_internalmame
within rb_load_internal which caused big performance degradation. Instead, call rb_realpath_internal in the caller of rb_load_internal. [ruby-dev:41502] [ruby-dev:41610] * vm.c (rb_vm_call_cfunc): ditto. * eval_intern.h (rb_vm_call_cfunc): ditto. * ruby.c (process_options): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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