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2014-02-21class.c: do nothing if copying selfnobu
* class.c (rb_mod_init_copy): do nothing if copying self. [ruby-dev:47989] [Bug #9535] * hash.c (rb_hash_initialize_copy): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-20* hash.c (rb_hash_flatten): fix behavior of flatten(0).glass
[ruby-dev:47988] [Bug #9533] * test/ruby/test_array.rb: test for above. patch is from Takeshi Sasaki. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-20* hash.c (rb_hash_flatten): fix behavior of flatten(-1).glass
[ruby-dev:47988] [Bug #9533] * test/ruby/test_array.rb: test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-10insns.def: add opt path for Hash#[] and Hash#[]= used with str literal keystmm1
* insns.def (opt_aref_with): new instruction to optimize Hash#[], removing any allocation overhead when used with a string literal key. Patch by normalperson (Eric Wong). [ruby-core:59640] [Bug #9382] * insns.def (opt_aset_with): new instruction to optimize Hash#[]= * compile.c (iseq_compile_each): compiler shortcuts for new instructions * hash.c (static VALUE rb_hash_compare_by_id_p): fix documentation for Hash#compare_by_identity to reflect frozen string sharing * test/ruby/test_hash.rb (class TestHash): test for new behavior git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44551 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-09* hash.c (rb_objid_hash): should return `long'. brushup r44534.usa
* object.c (rb_obj_hash): follow above change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-09* hash.c (rb_any_hash): should treat the return value of rb_objid_hash()usa
as `long', because ruby assumes the object id of an object is `long'. this fixes test failures on mswin64 introduced at r44525. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-08object.c: hash value from objid with saltnobu
* hash.c (rb_objid_hash): return hash value from object ID with a salt, extract from rb_any_hash(). * object.c (rb_obj_hash): return same value as rb_any_hash(). fix r44125. [ruby-core:59638] [Bug #9381] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-01* hash.c (rb_hash_keys): make rb_hash_keys() static.glass
it is no longer used from array.c since r43969. the patch is from normalperson (Eric Wong). [ruby-core:59449] [Feature #9336] * internal.h: remove definition of rb_hash_keys(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-26hash.c: remove dead codenobu
* hash.c (rb_hash_reject): remove dead code for the deprecated behavior. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-26hash.c: no extra states copynobu
* hash.c (HASH_REJECT_COPY_EXTRA_STATES): turn off the old behavior, copying extra states by accident. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-24hash.c: extra statesnobu
* hash.c (rb_hash_reject): use words "extra states". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44370 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-23hash.c: fix infinite loopnobu
* hash.c (has_extra_methods): traverse ancestors, and fix infinite loop. [Bug #9275] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-23hash.c: fix commit missnobu
* hash.c (HAS_EXTRA_STATES): remove extra parenthesis. [Bug #9275] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-23hash.c: reduce warningnobu
* hash.c (HAS_EXTRA_STATES): warn extra states only when something differ. [ruby-core:59254] [Bug #9275] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-23hash.c: rewordnobu
* hash.c (HAS_EXTRA_STATES, rb_hash_reject): use words "extra states". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-20* include/ruby/ruby.h: rename OBJ_WRITE and OBJ_WRITTEN intoko1
RB_OBJ_WRITE and RB_OBJ_WRITTEN. * array.c, class.c, compile.c, hash.c, internal.h, iseq.c, proc.c, process.c, re.c, string.c, variable.c, vm.c, vm_eval.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-17hash.c: revertnobu
* hash.c (rb_hash_reject): revert to deprecated behavior, with warnings, due to compatibility for HashWithDifferentAccess. [ruby-core:59154] [Bug #9223] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-17hash.c: add warningsnobu
* hash.c (rb_hash_reject): warn attributes in detail more. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-16hash.c: typonobu
* hash.c (rb_hash_reject): fix typo in macro name. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-16hash.c: warnings in rb_hash_rejectnobu
* hash.c (rb_hash_dup_empty): split from rb_hash_dup. * hash.c (rb_hash_reject): add warnings (currently suppressed). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44247 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-16hash.c: refactor loopnobu
* hash.c (rb_hash): rewrite with while instead of goto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44246 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-11hash.c: reject should return a plain hashnobu
* hash.c (rb_hash_reject): return a plain hash, without copying the class, default value, instance variables, and taintedness. they had been copied just by accident. [ruby-core:59045] [Bug #9223] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-10array.c, hash.c: add saltnobu
* array.c (rb_ary_hash): add salt to differentiate false and empty array. [ruby-core:58993] [Bug #9231] * hash.c (rb_any_hash, rb_hash_hash): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44125 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-09hash.c: fix segv in Hash#replacetmm1
* hash.c (rb_hash_replace): fix segv on `{}.replace({})` introduced in r44060 [Bug #9230] [ruby-core:58991] * test/ruby/test_hash.rb: regression test for above git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-08hash.c: reject shoult infectnobu
* hash.c (rb_hash_reject): result should be infected by the receiver. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-08hash.c: fix WB miss issue in Hash#replacetmm1
* hash.c (rb_hash_replace): add a write barrier to fix GC mark miss on hashes using Hash#replace [Bug #9226] [ruby-core:58948] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44060 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-08hash.c: revert r43870 and add alternative parser patch for literal keystmm1
* hash.c (hash_aset_str): revert r43870 due to performance issue [Bug #9188] [ruby-core:58730] * parse.y (assoc): convert literal string hash keys to fstrings * test/ruby/test_hash.rb (class TestHash): expand test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-07hash.c: rb_hash_reject without dupnobu
* hash.c (rb_hash_reject): copy unrejected elements only to new hash, so that the change on the original receiver can affect. [ruby-core:58914] [Bug #9223] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-05hash.c: bail out to the outermost framenobu
* hash.c (rb_hash): revert r43981 and bail out to the outermost frame when recursion is detected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-03hash.c: same hash value for similar constructsnobu
* hash.c (rb_hash_recursive): make similar (recursive) constructs return same hash value. execute recursively, and rewind to the topmost frame with an object which .eql? to the recursive object, if recursion is detected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-03hash.c: detect recursion for allnobu
* hash.c (rb_hash): detect recursion for all `hash' methods. each `hash' methods no longer need to use rb_exec_recursive(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43980 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-03* array.c (rb_hash_rehash): use hash_alloc() instead of rb_hash_new().glass
[Bug #9187] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43975 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-03* hash.c (w32_getenv): should be static.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43965 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-02* hash.c (getenv): fixed test failures introduced by r43950.usa
[ruby-core:58774] [Bug #9195] reported by phasis68 (Heesob Park). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43958 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-02* hash.c (rb_hash_rehash): make temporary st_table under the controlglass
of GC. [Bug #9187] * test/ruby/test_hash.rb: add a test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-01* hash.c (getenv): use ANSI codepage version of getenv() for minirubyusa
on Windows. [ruby-core:58732] [Bug #9189] reported by phasis68 (Heesob Park). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-01* hash.c (rb_hash_to_a): specify array capa.glass
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-01* hash.c (rb_hash_rehash): fix to free new st_table when exceptionglass
is raised in do_hash(). [Bug #9187] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-28* st.c: add st_values() and st_values_check().glass
* include/ruby/st.h: add prototypes for above. * hash.c (rb_hash_values): use st_values_check() for performance improvement if VALUE and st_data_t are compatible. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-28* st.c (st_keys): fix not to use Qundef in st.c.glass
* include/ruby/st.h: define modified prototype. * hash.c (rb_hash_keys): use modified st_keys(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43894 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-27* st.c (st_keys): fix to use st_index_t for size of hash.glass
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-27* st.c (st_keys): define st_keys(). it writes each key to buffer.glass
* hash.c (rb_hash_keys): use st_keys() for performance improvement if st_data_t and VALUE are compatible. * st.h: define macro ST_DATA_COMPATIBLE_P() to predicate whether st_data_t and passed type are compatible. * configure.in: check existence of builtin function to use in ST_DATA_COMPATIBLE_P(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-27* gc.c (gc_page_sweep): Fix compile warning from last commit.tmm1
* hash.c (hash_aset_str): Re-use existing variable to avoid unnecessary pointer dereferencing. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-27* hash.c (hash_aset_str): Use rb_fstring() to de-duplicate hash stringtmm1
keys. Patch by Eric Wong. [Bug #8998] [ruby-core:57727] * test/ruby/test_hash.rb (class TestHash): test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-26should not ignore the rest of recursive constructsnobu
* array.c (rb_ary_hash): should not ignore the rest of recursive constructs. * hash.c (rb_hash_hash): ditto. * range.c (range_hash): ditto. * struct.c (rb_struct_hash): ditto. * test/-ext-/test_recursion.rb (TestRecursion): separate from test/ruby/test_thread.rb. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43860 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-26hash.c: cut off if recursionnobu
* hash.c (rb_hash): cut off if recursion detected to get rid of stack overflow. [ruby-core:58567] [Bug #9151] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-17hash.c: static internal functionsnobu
* hash.c (NOINSERT_UPDATE_CALLBACK): make both of noinsert and insert internal functions static. and put semicolons for etags to find the following functions properly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43700 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
2013-11-15revert r43675 and r43683 without tests for applying rollback patch.tarui
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-15hash.c: iteration level with reenteringnobu
* hash.c (hash_foreach_iter, hash_foreach_ensure, rb_hash_foreach): deal with iteration level when reentering by callcc. temporary measure until rollback of ensure is introduced. [ruby-dev:47807] [Bug #9105] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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