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2018-10-30support theap for T_HASH. [Feature #14989]ko1
* hash.c, internal.h: support theap for small Hash. Introduce RHASH_ARRAY (li_table) besides st_table and small Hash (<=8 entries) are managed by an array data structure. This array data can be managed by theap. If st_table is needed, then converting array data to st_table data. For st_table using code, we prepare "stlike" APIs which accepts hash value and are very similar to st_ APIs. This work is based on the GSoC achievement by tacinight <tacingiht@gmail.com> and refined by ko1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-10-07include/ruby/intern.h: don't modify MJIT_FUNC_EXPORTEDk0kubun
on most of platforms except mswin. Changing it to static was needed for mswin because it doesn't use transform_mjit_header, but for platforms that use it, it causes link error like: /usr/bin/ld: /tmp/_ruby_mjit_p21652u0.o: relocation R_X86_64_PC32 against undefined symbol `rb_vm_search_method_slowpath' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld: final link failed: Bad value collect2: error: ld returned 1 exit status include/ruby/defines.h: MJIT_FUNC_EXPORTED moved to intern.h git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-10-07vm_core.h: fix inconsistent prototype declarationsk0kubun
like "error: static declaration of 'xxx' follows non-static declaration". r64940 is successfully built on mswin but not built on almost all other environments. internal.h: ditto include/ruby/intern.h: MJIT_STATIC is moved to this file since this file also needs to use this. mjit.h: MJIT_STATIC is moved from this. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64941 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-07-27eval.c: rename "rb_frozen_class_p" to "rb_class_modify_check"mame
Just refactoring. Despite its name, the function does NOT return a boolean but raises an exception when the class given is frozen. I don't think the new name "rb_class_modify_check" is the best, but it follows the precedeint "rb_ary_modify_check", and is definitely better than "*_p". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-07-12Improve branch missesnobu
Improve branch misses on frozen object predicate checks negatively affecting performance of most setters as most objects are not frozen. [Fix GH-1913] From: Lourens Naudé <lourens@bearmetal.eu> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-06-27use the prefixed macronobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-06-11intern.h: suppress warningsnobu
* include/ruby/intern.h (rb_fd_select): turned into an inline function, to suppress -Waddress warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-02backward.h: rb_mod_const_missing is internal functionnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-18suppress warning: 'const' attribute on function returning 'void'naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-11extern rb_time_utc_offset to get utc offsetnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61116 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-30backward.h: rb_frame_method_id_and_classnobu
* include/ruby/backward.h (rb_frame_method_id_and_class): moved a deprecated declaration from intern.h, for r60558. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-03-13thread.c: rb_thread_fd_close [ci skip]nobu
* thread.c (rb_thread_fd_close): remove deprecated. a couple of external libraries used it. [ruby-core:80078] [Bug #13304] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-03-13thread.c: rb_thread_fd_close [ci skip]nobu
* thread.c (rb_thread_fd_close): re-define only for abi-check, abort if called. [ruby-core:80078] [Bug #13304] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57948 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-21backward.h: move deprecated declarationnobu
* include/ruby/backward.h (rb_autoload): move declaration of deprecated function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-21variable.c: remove deprecated internal featurenobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-21error.c: remove deprecated internal featuresnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-21complex.c: remove deprecated functionsnobu
* complex.c (rb_complex_set_real, rb_complex_set_imag): remove functions deprecated at 2.2. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-21backward.h: 2.2 deprecated featuresnobu
* include/ruby/backward.h (DECLARE_DEPRECATED_FEATURE): move features deprecated at 2.2. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-04Revert changes on rb_frame_method_id_and_class()ktsj
r56593 introduced backwards incompatible changes in the API. [ruby-core:78471] [Feature #12747] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-11-05* vm_trace.c (tracepoint_attr_callee_id, rb_tracearg_callee_id):ktsj
add TracePoint#callee_id. [ruby-core:77241] [Feature #12747] * cont.c, eval.c, gc.c, include/ruby/intern.h, insns.def, thread.c, vm.c, vm_backtrace.c, vm_core.h, vm_eval.c, vm_insnhelper.c, vm_trace.c: ditto. * test/ruby/test_settracefunc.rb: tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-09-20gc.c: rb_gc_adjust_memory_usagenobu
* gc.c (rb_gc_adjust_memory_usage): notify memory usage to the GC engine by extension libraries, to trigger GC. [Feature #12690] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-08-01hide struct internal [Feature #9916]shyouhei
* include/ruby/ruby.h (struct RStruct): no longer. * internal.h (struct RStruct): moved here. * struct.c (rb_struct_ptr): a compensation function for the lack of RSTRUCT_PTR. But now that we have RSTRUCT_GET/SET, that must not be used anyway. I mark this deprecated. Dont use it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-06-08* include/ruby/intern.h: Remove excess semicolons in PUREFUNC().ngoto
Fix failure of TestMkmf::TestConvertible on Solaris with Oracle Solaris Studio 12. [ruby-dev:49651] [Bug #12470] * internal.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-20Use RB_GNUC_EXTENSION_BLOCK instead of __extension__ngoto
* include/ruby/defines.h (RB_GNUC_EXTENSION, RB_GNUC_EXTENSION_BLOCK): macros for skipping __extension__ on non-GCC compilers. * eval_error.c (warn_print): use RB_GNUC_EXTENSION_BLOCK instead of __extension__ because __extension__ is a GNU extension. Fix compile error on Solaris 10 with Oracle Solaris Studio 12.x. [Bug #12397] [ruby-dev:49629]. * internal.h (rb_fstring_cstr, rb_fstring_enc_cstr): ditto * include/ruby/encoding.h (rb_enc_str_new, rb_enc_str_new_cstr): ditto * include/ruby/intern.h (rb_str_new, rb_str_new_cstr, rb_usascii_str_new, rb_utf8_str_new, rb_tainted_str_new_cstr, rb_usascii_str_new_cstr, rb_utf8_str_new_cstr, rb_external_str_new_cstr, rb_locale_str_new_cstr, rb_str_buf_new_cstr, rb_str_cat_cstr, rb_exc_new_cstr): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55082 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-12Use HAVE_BUILTIN___BUILTIN_CONSTANT_Pnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-08* configure.in: check function attirbute const and pure,naruse
and define CONSTFUNC and PUREFUNC if available. Note that I don't add those options as default because it still shows many false-positive (it seems not to consider longjmp). * vm_eval.c (stack_check): get rb_thread_t* as an argument to avoid duplicate call of GET_THREAD(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-08intern.h: suppress warningsnobu
* include/ruby/intern.h (rb_disable_super, rb_enable_super): remove NORETURN. these do nothing but just return. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54946 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-08* configure.in: add -Wsuggest-attribute=noreturn and suppress warnings.naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-02rb_check_arity returns argc nownobu
* include/ruby/intern.h (rb_check_arity): returns argc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54472 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-19* include/ruby/intern.h (rb_big_odd_p, rb_big_even_p): move tomrkn
internal.h so that they are exported only for ruby itself. * internal.h (rb_big_odd_p, rb_big_even_p): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-18* include/ruby/intern.h (rb_big_hash): Move to internal.h.mrkn
* internal.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-18* bignum.c (rb_big_hash): make it public function to be available inmrkn
other source files, and remove documentation comment for Bignum#hash. * bignum.c (Bignum#hash): remove its definition because it is unified with Object#hash. * include/ruby/intern.h (rb_big_hash): add a prototype declaration. * hash.c (any_hash): treat Bignum values directly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-17* bignum.c (rb_big_even_p, rb_big_odd_p): make them public functionsmrkn
to be available in other source files. * include/ruby/intern.h (rb_big_even_p, rb_big_odd_p): add prototype declarations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-07internal.h: functions for class internalsnobu
* internal.h: move function declarations for class internals from include/ruby/intern.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-24deprecate exposed internal functionsnobu
* error.c (rb_compile_error_with_enc, rb_compile_error), (rb_compile_bug): deprecate internal functions. * parse.y (parser_yyerror): construct exception message with source code and carret. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53279 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-06introduce rb_autoload_str to replace rb_autoloadnormal
rb_autoload_str may be safer by preventing premature GC. It can also be more efficient by passing a pre-frozen string that can be deduped using rb_fstring. Common autoload callers (e.g. rubygems, rdoc) already use string literals as the file argument. There seems to be no reason to expose rb_autoload_str to the public C API since autoload is not performance-critical. Applications may declare autoloads in Ruby code or via rb_funcall; so merely deprecate rb_autoload without exposing rb_autoload_str to new users. Running: valgrind -v ruby -rrdoc -rubygems -e exit shows a minor memory reduction (32-bit userspace) before: in use at exit: 1,600,621 bytes in 28,819 blocks total heap usage: 55,786 allocs, 26,967 frees, 6,693,790 bytes allocated after: in use at exit: 1,599,778 bytes in 28,789 blocks total heap usage: 55,739 allocs, 26,950 frees, 6,692,973 bytes allocated * include/ruby/intern.h (rb_autoload): deprecate * internal.h (rb_autoload_str): declare * load.c (rb_mod_autoload): use rb_autoload_str * variable.c (rb_autoload): become compatibility wrapper (rb_autoload_str): hoisted out from old rb_autoload [ruby-core:71369] [Feature #11664] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-11-10* time.c (rb_timespec_now): added.naruse
* time.c (rb_time_timespec_new): added. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-09-13ruby.h: add prefixnobu
* include/ruby/ruby.h: prefix RUBY or RB to global symbols to get rid of name conflicts with other headers. * include/ruby/encoding.h, include/ruby/intern.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-06-24intern.h: rb_strlen_litnobu
* include/ruby/intern.h (rb_strlen_lit): new macro to get the length of a string literal, borrowed from mruby/mruby@e4afd53. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-05-30variable.c: avoid compatibility table with generic ivarsnormal
This recovers and improves performance of Marshal.dump/load on Time objects compared to when we implemented generic ivars entirely using st_table. This also recovers some performance on other generic ivar objects, but does not bring bring Marshal.dump/load performance up to previous speeds. benchmark results: minimum results in each 10 measurements. Execution time (sec) name trunk geniv after marshal_dump_flo 0.343 0.334 0.335 marshal_dump_load_geniv 0.487 0.527 0.495 marshal_dump_load_time 1.262 1.401 1.257 Speedup ratio: compare with the result of `trunk' (greater is better) name geniv after marshal_dump_flo 1.026 1.023 marshal_dump_load_geniv 0.925 0.985 marshal_dump_load_time 0.901 1.004 * include/ruby/intern.h (rb_generic_ivar_table): deprecate * internal.h (rb_attr_delete): declare * marshal.c (has_ivars): use rb_ivar_foreach (w_ivar): ditto (w_object): update for new interface * time.c (time_mload): use rb_attr_delete * variable.c (generic_ivar_delete): implement (rb_ivar_delete): ditto (rb_attr_delete): ditto [ruby-core:69323] [Feature #11170] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-05-22intern.h: move rb_sym_all_symbolsnobu
* include/ruby/intern.h (rb_sym_count): move `rb_sym_all_symbols` to a symbol.c specific section. a part of patch by Lourens Naudé. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-05-18intern.h: rb_f_notimplement for ext on Windowsnobu
* include/ruby/intern.h (rb_f_notimplement): should not respond to not-implemented methods. as the address inside a DLL and the imported address are different on Windows, use an exported variable to share the same address. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-04-07intern.h: stale declarationsnobu
* include/ruby/intern.h: remove stale declarations, which were removed because of ripper. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-01-03intern.h: rb_str_new_literalnobu
* include/ruby/intern.h (rb_str_new_literal): define on all platforms, not only gcc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-12-03intern.h: SIZED_ENUMERATORnobu
* include/ruby/intern.h (SIZED_ENUMERATOR): separate from RETURN_SIZED_ENUMERATOR. * string.c (rb_str_enumerate_chars): get rid of calling rb_block_given_p() twice. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-05intern.h: deprecate disable and enable supernobu
* include/ruby/intern.h (rb_disable_super, rb_enable_super): warn as deprecated at build time, instead of ignoring silently or warning at runtime only. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-05intern.h: deprecate rb_clear_cachenobu
* include/ruby/intern.h (rb_clear_cache): mark as deprecated, not only warnings at runtime. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-10-11Fixes build failures on Portable Native Client.yugui
Note: Some of the fixes are for newlib in general but not NaCl-specific. * include/ruby/intern.h (rb_fd_select): declare struct timeval, or the struct gets local to the function in C99. * file.c (#include): add nacl/stat.h for PNaCl. (utimes): added a declaration for PNaCl. (stat_atimespec): stat::st_atimensec is long long but timespec::tv_nsec is long in PNaCl. (stat_mtimespec, stat_ctimespec): ditto. (rb_group_member): disable getgroups unless HAVE_GETGROUPS. (eaccess): unify the fallback to generic defined(USE_GETEUID). * io.c: include sys/time.h for struct timeval. (rb_close_before_exec): nothing we can do if F_GETFD is not available. (ioctl): pnacl newlib actually doesn't have ioctl. * process.c (maxgroups): it is used iff defined(_SC_NGROUPS_MAX) || defined(NGROUPS_MAX) but not defined(HAVE_GETGROUPS) || defined(HAVE_SETGROUPS). (obj2gid): fail unless the object is a Fixnum if getgrnam is not available. (disable_child_handler_fork_child): sigaction is not available in PNaCl newlib. * configure.in (warnflags, strict_warnflags): avoid -ansi for strlcpy. (rb_cv_gcc_atomic_builtins): also check __atomic_or_etch because it is used in ruby_atomic.h. (rb_cv_gcc_sync_builtins): ditto. (HAVE_GETGRNAM): added. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47882 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-19intern.h: rb_str_new_literalnobu
* include/ruby/intern.h (rb_str_new_literal): make ruby string from literal C-string. incorporated from mruby. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-19string.c: rb_str_new_staticnobu
* string.c (rb_str_new_static): create string object with static buffer. incorporated from mruby. * string.c (rb_{usascii,utf8,enc}_str_new_static): ditto with encodings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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