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2013-11-25* internal.h: do not use ruby_sized_xrealloc() and ruby_sized_xfree()ko1
if HAVE_MALLOC_USABLE_SIZE (or _WIN32) is defined. We don't need these function if malloc_usable_size() is available. * gc.c: catch up this change. * gc.c: define HAVE_MALLOC_USABLE_SIZE on _WIN32. * array.c (ary_resize_capa): do not use ruby_sized_xfree() with local variable to avoid "unused local variable" warning. This change only has few impact. * string.c (rb_str_resize): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-24* internal.h: use __builtin_bswap16() if possible.glass
* configure.in: check existence of __builtin_bswap16(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-22* include/ruby/intern.h, internal.h: Expose rb_gc_count().nari
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-22* include/ruby/intern.h (rb_gc_set_params): Deprecatenari
rb_gc_set_params because it's only used in ruby internal. * internal.h (ruby_gc_set_params): Declare rb_gc_set_params's alias function. * gc.c: ditto. * ruby.c: use ruby_gc_set_params. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-22* vm.c (ruby_vm_destruct): do not use ruby_xfree() after freeingko1
objspace. * gc.c (ruby_mimfree): added. It is similar to ruby_mimmalloc(). * internal.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-19* gc.c (rb_gc_resurrect): added.ko1
rb_fstring() used rb_gc_mark() to avoid freeing used string. However, rb_gc_mark() set mark bit *and* pushes mark_stack. rb_gc_resurrect() does only set mark bit if it is before sweeping. * string.c (rb_fstring): use rb_gc_resurrect. * internal.h: add decl. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-15 * cont.c : Introdule ensure rollback mechanism. Please see below.tarui
* internal.h (ruby_register_rollback_func_for_ensure): catch up above change. Add rollback mechanism API. * vm_core.h (typedef struct rb_vm_struct): catch up above change. Introdule ensure-rollback relation table. * vm_core.h (typedef struct rb_thread_struct): catch up above change. Introdule ensure stack. * eval.c (rb_ensure): catch up above change. Introdule ensure stack. * hash.c : New function for rollback ensure, and register it to ensure-rollback relation table. [ruby-dev:47803] [Bug #9105] Ensure Rollback Mechanism: A rollback's function is a function to rollback a state before ensure's function execution. When the jump of callcc is across the scope of rb_ensure, ensure's functions and rollback's functions are executed appropriately for keeping consistency. Current API is unstable, and only internal use. ruby_register_rollback_func_for_ensure(ensure_func,rollback_func) This API create relation ensure's function to rollback's function. By registered rollback's function, it is executed When jumpping into corresponding rb_ensure scope. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-11* internal.h: move common string/hash flags to include file.tmm1
* ext/objspace/objspace_dump.c: remove flags shared above. * hash.c: ditto. * string.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-09Revert "* internal.h: prototype declarations of gc.c collect up."nari
These declarations should be exported. This reverts commit 3c9f88c2ce138f2714c36cd25dc9b50ec93861e7. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-09* internal.h: prototype declarations of gc.c collect up.nari
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-09* class.c: unify names of vm state version counters to 'serial'.charliesome
This includes renaming 'vm_state_version_t' to 'rb_serial_t', 'method_state' to 'method_serial', 'seq' to 'class_serial', 'vmstat' to 'constant_serial', etc. * insns.def: ditto * internal.h: ditto * vm.c: ditto * vm_core.h: ditto * vm_insnhelper.c: ditto * vm_insnhelper.h: ditto * vm_method.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-08From 33f55b1eac7f044feb59a29da4a5a82bee3f419e Mon Sep 17 00:00:00 2001nobu
From: Nobuyoshi Nakada <nobu@ruby-lang.org> Date: Fri, 8 Nov 2013 17:40:10 -0500 Subject: [PATCH 2/2] internal.h: prototype declarations * internal.h (rb_vm_backtrace_object, rb_gc_count): make prototype declarations, not old-K&R style. --- internal.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/internal.h b/internal.h index 20a813c..4cea0a8 100644 --- a/internal.h +++ b/internal.h @@ -747,7 +747,7 @@ void rb_backtrace_print_as_bugreport(void); int rb_backtrace_p(VALUE obj); VALUE rb_backtrace_to_str_ary(VALUE obj); void rb_backtrace_print_to(VALUE output); -VALUE rb_vm_backtrace_object(); +VALUE rb_vm_backtrace_object(void); RUBY_SYMBOL_EXPORT_BEGIN const char *rb_objspace_data_type_name(VALUE obj); @@ -818,7 +818,7 @@ int rb_st_insert_id_and_value(VALUE obj, st_table *tbl, ID key, VALUE value); st_table *rb_st_copy(VALUE obj, struct st_table *orig_tbl); /* gc.c */ -size_t rb_gc_count(); +size_t rb_gc_count(void); size_t rb_obj_memsize_of(VALUE); RUBY_SYMBOL_EXPORT_END -- 1.8.4.2 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-05* gc.c: add support to estimate increase of oldspace memory usage.ko1
This is another approach to solve an issue discussed at r43530. This feature is diabled as default. This feature measures an increment of memory consuption by oldgen objects. It measures memory consumption for each objects when the object is promoted. However, measurement of memory consumption is not accurate now. So that this measurement is `estimation'. To implement this feature, move memsize_of() function from ext/objspace/objspace.c and expose rb_obj_memsize_of(). Some memsize() functions for T_DATA (T_TYPEDDATA) have problem to measure memory size, so that we ignores T_DATA objects now. For example, some functions skip NULL check for pointer. The macro RGENGC_ESTIMATE_OLDSPACE enables/disables this feature, and turned off as default. We need to compare 3gen GC and this feature carefully. (it is possible to enable both feature) We need a help to compare them. * internal.h: expose rb_obj_memsize_of(). * ext/objspace/objspace.c: use rb_obj_memsize_of() function. * cont.c (fiber_memsize): fix to check NULL. * variable.c (autoload_memsize): ditto. * vm.c (vm_memsize): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43532 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-22 * vm_core.h (enum): avoid syntax error.shyouhei
* method.h: ditto. * internal.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-22internal.h: fix typonobu
* internal.h (rb_syserr_fail_path): fix typo on platforms where function name string predefined identifier is not supported. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-20internal.h: rb_syserr_fail_pathnobu
* error.c (rb_syserr_fail_path_in): new function split from rb_sys_fail_path_in to raise SystemCallError without errno. * internal.h (rb_syserr_fail_path): like rb_sys_fail_path but without errno. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-20internal.h: remove stale declarationnobu
* internal.h (rb_w32_init_file): no longer defined since r43362. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43371 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-17* gc.c, internal.h: rename ruby_xsizefree/realloc toko1
rb_sized_free/realloc. * array.c: catch up these changes. * string.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-17* array.c, string.c: use ruby_xsizedfree() and ruby_xsizedrealloc().ko1
* internal.h (SIZED_REALLOC_N): define a macro as REALLOC_N(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-17* gc.c, internal.h: add new internal memory mangement functions.ko1
* void *ruby_xsizedrealloc(void *ptr, size_t new_size, size_t old_size) * void ruby_xsizedfree(void *x, size_t size) These functions acccept additional size parameter to calculate more accurate malloc_increase parameter which control GC timing. [Feature #8985] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-16* error.c, internal.h (rb_bug_reporter_add): add a new C-API.ko1
rb_bug_reporter_add() allows to register a function which is called at rb_bug() called. * ext/-test-/bug_reporter/bug_reporter.c: add a test for this C-API. * ext/-test-/bug_reporter/extconf.rb: ditto. * test/-ext-/bug_reporter/test_bug_reporter.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-11* internal.h, parse.y: use `full_mark' instead of `full_marking'.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43258 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-11* gc.c, parse.y: support generational Symbol relatetd marking.ko1
Each symbols has String objects respectively to represent Symbols. These objects are marked only when: * full marking * new symbols are added This hack reduce symbols (related strings) marking time. For example, on my Linux environment, the following code "20_000_000.times{''}" with 40k symbols (similar symbol number on Rails 3.2.14 app, @jugyo tells me) boosts, from 7.3sec to 4.2sec. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-08load.c: display backtrace to $stderrnobu
* load.c (load_lock): display backtrace to $stderr at circular require. * vm_backtrace.c (rb_backtrace_print_to): new function to print backtrace to the given output. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-08* vm_backtrace.c, include/ruby/debug.h: add new APIsko1
* VALUE rb_profile_frame_method_name(VALUE frame) * VALUE rb_profile_frame_qualified_method_name(VALUE frame) * iseq.c (rb_iseq_klass), internal.h: add new internal function rb_iseq_method_name(). * ext/-test-/debug/profile_frames.c (profile_frames), test/-ext-/debug/test_profile_frames.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-08array.c: use rb_hash_valuesnobu
* array.c (rb_ary_uniq): use rb_hash_values(), as well as the case no block is given. * internal.h: define rb_hash_values() as internal API. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-08* array.c (rb_ary_uniq): use rb_hash_keys().glass
* internal.h: define rb_hash_keys() as internal API. * hash.c (rb_hash_keys): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-07* iseq.c, internal.h: change to public (but internal) functionsko1
* VALUE rb_iseq_path(VALUE iseqval); * VALUE rb_iseq_absolute_path(VALUE iseqval); * VALUE rb_iseq_label(VALUE iseqval); * VALUE rb_iseq_base_label(VALUE iseqval); * VALUE rb_iseq_first_lineno(VALUE iseqval); And new (temporary) function: * VALUE rb_iseq_klass(VALUE iseqval); * iseq.c. vm_core.h (int rb_iseq_first_lineno): remove function `int rb_iseq_first_lineno(const rb_iseq_t *iseq)'. Use `VALUE rb_iseq_first_lineno(VALUE iseqval)' instead. * proc.c. vm_insnhelper.c, vm_method.c: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-25internal.h: move inline functionsnobu
* internal.h (rb_float_value, rb_float_new): move inline functions from ruby/ruby.h. * numeric.c (rb_float_value, rb_float_new): define external functions for extension libraries. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43042 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-24* gc.c (free_method_cache_entry_i): unused functioncharliesome
* gc.c (rb_free_mc_table): ditto * internal.h (method_cache_entry_t): unused struct * vm_method.c (verify_method_cache): remove unused variable * vm_method.c (rb_method_entry): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43028 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-24* class.c (class_alloc): remove mc_tblcharliesome
* gc.c (obj_free): ditto * internal.h (struct rb_classext_struct): ditto * method.h (rb_method_entry): remove ent param * vm_method.c: restore the global method cache. Per class cache tables turned out to be far too slow. [ruby-core:57289] [Bug #8930] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-22intern.h: move rb_ary_cat from internal.hnobu
* include/ruby/intern.h (rb_ary_cat): move from internal.h, since it is described in README.EXT. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-06* rational.c: Include gmp.h if GMP is used.akr
(GMP_GCD_DIGITS): New macro. (rb_gcd_gmp): New function. (f_gcd_normal): Renamed from f_gcd. (rb_gcd_normal): New function. (f_gcd): Invoke rb_gcd_gmp or f_gcd_normal. * internal.h (rb_gcd_normal): Declared. (rb_gcd_gmp): Ditto. * ext/-test-/rational: New directory. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42858 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-05* include/ruby/ruby.h: add RSTRING_FSTR flagcharliesome
* internal.h: add rb_fstring() prototype * parse.y (str_suffix_gen): deduplicate frozen string literals * string.c (rb_fstring): deduplicate frozen string literals * string.c (rb_str_free): delete fstrings from frozen_strings table when they are GC'd * string.c (Init_String): initialize frozen_strings table * test/ruby/test_string.rb: test frozen strings are deduplicated git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42843 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04* bignum.c (GMP_DIV_DIGITS): New macro.akr
(bary_divmod_gmp): New function. (rb_big_divrem_gmp): Ditto. (bary_divmod_branch): Ditto. (bary_divmod): Use bary_divmod_branch. (bigdivrem): Ditto. * internal.h (rb_big_divrem_gmp): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04* bignum.c (rb_big_divrem_normal): New function.akr
* internal.h (rb_big_divrem_normal): Declared. * ext/-test-/bignum/div.c: New file. * test/-ext-/bignum/test_div.rb: New file. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04internal.h: LONG_LONG vm_state_version_tnobu
* internal.h (vm_state_version_t): prefer LONG_LONG to uint64_t. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04internal.h: fix vm_state_version_tnobu
* internal.h (vm_state_version_t): use uint64_t when it is larger than LONG_LONG, and fallback to unsigned long. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04vm.c: prototypenobu
* vm.c (rb_next_class_sequence): use ANSI style definition and prorotype declaration, instead of old-K&R style. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04* class.c, compile.c, eval.c, gc.h, insns.def, internal.h, method.h,charliesome
variable.c, vm.c, vm_core.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c: Implement class hierarchy method cache invalidation. [ruby-core:55053] [Feature #8426] [GH-387] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-03* bignum.c (GMP_STR2BIG_DIGITS): New macro.akr
(str2big_gmp): New function. (rb_cstr_to_inum): Use str2big_gmp for big bignums. (rb_str2big_gmp): New function. * internal.h (rb_str2big_gmp): Declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-03* bignum.c (rb_str2big_poweroftwo): New function.akr
(rb_str2big_normal): Ditto. (rb_str2big_karatsuba): Ditto. * internal.h (rb_str2big_poweroftwo): Declared. (rb_str2big_normal): Ditto. (rb_str2big_karatsuba): Ditto. * ext/-test-/bignum/str2big.c: New file. * test/-ext-/bignum/test_str2big.rb: New file. * ext/-test-/bignum/depend: Add the dependency for str2big.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-03internal.h: parenthesize argumentnobu
* internal.h (bit_length): parenthesize cast operands of a macro argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-02* internal.h (bit_length): Add casts to fix complation error withakr
clang 3.0 -Werror,-Wshorten-64-to-32. [ruby-dev:47687] reported by SASADA Koichi. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-01* bignum.c (GMP_BIG2STR_DIGITS): New constant.akr
(big2str_gmp): New function. (rb_big2str1): Use big2str_gmp for big bignums. * internal.h (rb_big2str_gmp): Declared. * ext/-test-/bignum/big2str.c (big2str_gmp): New method. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-01* bignum.c (big2str_base_poweroftwo): Renamed fromakr
big2str_base_powerof2. (rb_big2str_poweroftwo): New function for test. (big2str_generic): Extracted from rb_big2str1. (rb_big2str_generic): New function for test. * internal.h (rb_big2str_poweroftwo): Declared. (rb_big2str_generic): Ditto. * ext/-test-/bignum/big2str.c: New file. * test/-ext-/bignum/test_big2str.rb: New file. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-01* internal.h (bit_length): Moved from bignum.c.akr
(nlz_int): Ditto. (nlz_long): Ditto. (nlz_long_long): Ditto. (nlz_int128): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42750 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-31* bignum.c: Use GMP to accelerate big Bignum multiplication.akr
(bary_mul_gmp): New function. (bary_mul): Use bary_mul_gmp. (bigsq): Use different threshold with GMP. * configure.in: Detect GMP. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-31dir.c: reduce string objectnobu
* dir.c (dir_each): get rid of allocate new string from UTF-8 string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-27array.c: optimized equalitynobu
* array.c (rb_ary_index, rb_ary_rindex): use optimized equality to improve performance. [Feature #8820] * vm_insnhelper.c (rb_equal_opt): optimized equality function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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