* hash.c (rb_any_hash): use same hash values with Float#hash so
that -0.0 and +0.0 will be identical.
[ruby-core:68541] [Bug #10979]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (env_aset): state that ENV keys must be strings.
* process.c (rb_f_spawn): ditto. [ruby-core:68146] [Bug #10859]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* marshal.c (w_object, marshal_dump): use indetity tables for
arbitrary VALUE keys, because of performance of FLONUM.
[Bug #10761]
* marshal.c (obj_alloc_by_klass, marshal_load): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
entry. [Bug #10623]
* hash.c (rb_hash_delete_entry): try delete and return Qundef if there
are no corresponding entry.
* internal.h: add rb_hash_delete_entry()'s declaration.
* symbol.c: use rb_hash_delete_entry().
* thread.c: use rb_hash_delete_entry().
* ext/-test-/hash/delete.c: use rb_hash_delete_entry().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48958 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (hash_equal): prefer true than the result of implicit
conversion from int returned by rb_eql() to VALUE. [Fix GH-789]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48891 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
From Ruby 2.2, keys of GC.stat are changed [Feature #9924].
To provide compatible layer, GC.stat add a default_proc
(if default_proc of given Hash object is not set).
At first use of this compatible layer of interpreter process,
show a warning message like that:
program: GC.stat[:total_allocated_object]
warning message: "warning: GC.stat keys were changed from Ruby
2.1. In this case, you refer to obsolete `total_allocated_object'
(new key is `total_allocated_objects').
Please check <https://bugs.ruby-lang.org/issues/9924>
for more information."
Pleaes correct my English message :)
* hash.c (rb_hash_set_default_proc): export (in internal).
* internal.h: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
keyword arguments/parameters and a splat argument.
[Feature #10440] (Details are described in this ticket)
Most of complex part is moved to vm_args.c.
Now, ISeq#to_a does not catch up new instruction format.
* vm_core.h: change iseq data structures.
* introduce rb_call_info_kw_arg_t to represent keyword arguments.
* add rb_call_info_t::kw_arg.
* rename rb_iseq_t::arg_post_len to rb_iseq_t::arg_post_num.
* rename rb_iseq_t::arg_keywords to arg_keyword_num.
* rename rb_iseq_t::arg_keyword to rb_iseq_t::arg_keyword_bits.
to represent keyword bitmap parameter index.
This bitmap parameter shows that which keyword parameters are given
or not given (0 for given).
It is refered by `checkkeyword' instruction described bellow.
* rename rb_iseq_t::arg_keyword_check to rb_iseq_t::arg_keyword_rest
to represent keyword rest parameter index.
* add rb_iseq_t::arg_keyword_default_values to represent default
keyword values.
* rename VM_CALL_ARGS_SKIP_SETUP to VM_CALL_ARGS_SIMPLE
to represent
(ci->flag & (SPLAT|BLOCKARG)) &&
ci->blockiseq == NULL &&
ci->kw_arg == NULL.
* vm_insnhelper.c, vm_args.c: rewrite with refactoring.
* rewrite splat argument code.
* rewrite keyword arguments/parameters code.
* merge method and block parameter fitting code into one code base.
* vm.c, vm_eval.c: catch up these changes.
* compile.c (new_callinfo): callinfo requires kw_arg parameter.
* compile.c (compile_array_): check the last argument Hash object or
not. If Hash object and all keys are Symbol literals, they are
compiled to keyword arguments.
* insns.def (checkkeyword): add new instruction.
This instruction check the availability of corresponding keyword.
For example, a method "def foo k1: 'v1'; end" is cimpiled to the
following instructions.
0000 checkkeyword 2, 0 # check k1 is given.
0003 branchif 9 # if given, jump to address #9
0005 putstring "v1"
0007 setlocal_OP__WC__0 3 # k1 = 'v1'
0009 trace 8
0011 putnil
0012 trace 16
0014 leave
* insns.def (opt_send_simple): removed and add new instruction
"opt_send_without_block".
* parse.y (new_args_tail_gen): reorder variables.
Before this patch, a method "def foo(k1: 1, kr1:, k2: 2, **krest, &b)"
has parameter variables "k1, kr1, k2, &b, internal_id, krest",
but this patch reorders to "kr1, k1, k2, internal_id, krest, &b".
(locate a block variable at last)
* parse.y (vtable_pop): added.
This function remove latest `n' variables from vtable.
* iseq.c: catch up iseq data changes.
* proc.c: ditto.
* class.c (keyword_error): export as rb_keyword_error().
* common.mk: depend vm_args.c for vm.o.
* hash.c (rb_hash_has_key): export.
* internal.h: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48239 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_hash_delete): now does not call the block given to
the current method. [ruby-core:65861] [Bug #10413]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
gcc (Debian 4.7.2-5) 4.7.2 on x86 generates smaller code this
way, as it does not seem to be able to reuse the result of
SPECIAL_CONST_P.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_hash_aset): fix misleading example which may suggest
that Hash.store will return self instead of value - Hash#store
is returning value and update itself, as well as Hash#[]=.
[Fix GH-715]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Please refer this ticket for details.
This change also introduces the following changes.
* Remove RGENGC_AGE2_PROMOTION and introduce object age (0 to 3).
Age can be count with FL_PROMOTE0 and FL_PROMOTE1 flags in
RBasic::flags (2 bit). Age == 3 objects become old objects.
* WB_PROTECTED flag in RBasic to WB_UNPROTECTED bitmap.
* LONG_LIVED bitmap to represent living objects while minor GCs
It specifies (1) Old objects and (2) remembered shady objects.
* Introduce rb_objspace_t::marked_objects which counts marked
objects in current marking phase. marking count is needed to
introduce incremental marking.
* rename mark related function and sweep related function to
gc_(marks|sweep)_(start|finish|step|rest|continue).
* rename rgengc_report() to gc_report().
* Add obj_info() function to get cstr of object details.
* Add MEASURE_LINE() macro to measure execution time of specific line.
* and many small fixes.
* include/ruby/ruby.h: add flag USE_RINCGC.
Now USE_RINCGC can be set only with USE_RGENGC.
* include/ruby/ruby.h: introduce FL_PROMOTED0 and add FL_PROMOTED1
to count object age.
* include/ruby/ruby.h: rewrite write barriers for incremental marking.
* debug.c: catch up flag name changes.
* internal.h: add rb_gc_writebarrier_remember() instead of
rb_gc_writebarrier_remember_promoted().
* array.c (ary_memcpy0): use rb_gc_writebarrier_remember().
* array.c (rb_ary_modify): ditto.
* hash.c (rb_hash_keys): ditto.
* hash.c (rb_hash_values): ditto.
* object.c (init_copy): use rb_copy_wb_protected_attribute() because
FL_WB_PROTECTED is moved from RBasic::flags.
* test/objspace/test_objspace.rb: catch up ObjectSpace.dump() changes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_ary_any_p), hash.c (rb_hash_any_p): optimized
versions. these are bit faster than optimization in
Enumerable#any?.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
When name contains '=', ruby_setenv raises Errno::EINVAL.
That is the same behavior as Solaris 10.
NULL check for malloc return value is also added.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (env_select): fix memory leak and crash on Windows, make
keys array first instead of iterating on envrion directly.
[ruby-dev:48325] [Bug #9978]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (env_name): also store a coerced string to get rid of a
dangling pointer.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (invalid_envname, check_envname): not used on platforms
other than Windows.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46546 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (env_path_str_new): make PATH environment variable
string, to be frozen.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46538 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_hash_keys): make an internal public function.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* st.c (hash_pos): use bitwise AND to avoid slow modulo op
(new_size): power-of-two sizes for hash_pos change
(st_numhash): adjust for common keys due to lack of prime modulo
[Feature #9425]
* hash.c (rb_any_hash): right shift for symbols
* benchmark/bm_hash_aref_miss.rb: added to show improvement
* benchmark/bm_hash_aref_sym_long.rb: ditto
* benchmark/bm_hash_aref_str.rb: ditto
* benchmark/bm_hash_aref_sym.rb: ditto
* benchmark/bm_hash_ident_num.rb: added to prevent regression
* benchmark/bm_hash_ident_obj.rb: ditto
* benchmark/bm_hash_ident_str.rb: ditto
* benchmark/bm_hash_ident_sym.rb: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45384 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
add links to `Object#hash` to each #`hash` methods rdocs.
[Fixes GH-567]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[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
* 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
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
* 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
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
* 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
* 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
* 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
* 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
* 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
* 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
* 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
* 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
* 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
* 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
* 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
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
* 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
* 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
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
* 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
* 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
* 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
* 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
* hash.c (hash_foreach_ensure): restore iter_lev to the previous
value, not just decrement. [ruby-dev:47803] [Bug #9105]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (foreach_safe_i, hash_foreach_iter): deal with error detected
by ST_CHECK.
* st.c (st_foreach_check): call with non-error argument in normal case.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* st.c: revert st_keys() at r43238. VALUE cannot be in st.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 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
compare function in RHASH(hash)->ntbl->type temporarily like r42224.
it falls back to rb_hash_foreach() if st_lookup() doesn't find the key.
* test/ruby/test_hash.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
called only if hashes are matched.
* test/ruby/test_hash.rb: add a test to check using #== to compare.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42232 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_hash_to_a() to avoid array creation with rb_assoc_new().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (env_fetch): Add key name to message on ENV.fetch KeyError,
as well as Hash#fetch. [ruby-core:56062] [Feature #8649]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
parameter `slot'. You don't need to write a cast (VALUE *) any more.
* class.c, compile.c, hash.c, iseq.c, proc.c, re.c, variable.c,
vm.c, vm_method.c: remove cast expressions for OBJ_WRITE().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (ruby_setenv): refine error message so include the variable
name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
write barriers at callback function are too early.
All write barriers are executed after `st_update()'
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
flag if numwords is 1 or less.
(absint_numwords_generic): Don't specify a word order for
rb_integer_pack.
* hash.c (rb_hash): Ditto.
* time.c (v2w_bignum): Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(1) Hash's key also needs WB.
(2) callback parameter *key and *value of st_update() is not a
storage of st_table itself (only local variable). So that
OBJ_WRITE() is not suitable, especially for `!exsinting'.
OBJ_WRITTEN() is used instead of OBJ_WRITE().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
RBASIC_CLASS(obj) macro which returns a class of `obj'.
This change is a part of RGENGC branch [ruby-trunk - Feature #8339].
* object.c: add new function rb_obj_reveal().
This function reveal interal (hidden) object by rb_obj_hide().
Note that do not change class before and after hiding.
Only permitted example is:
klass = RBASIC_CLASS(obj);
rb_obj_hide(obj);
....
rb_obj_reveal(obj, klass);
TODO: API design. rb_obj_reveal() should be replaced with others.
TODO: modify constified variables using cast may be harmful for
compiler's analysis and optimizaton.
Any idea to prohibt inserting RBasic::klass directly?
If rename RBasic::klass and force to use RBASIC_CLASS(obj),
then all codes such as `RBASIC(obj)->klass' will be
compilation error. Is it acceptable? (We have similar
experience at Ruby 1.9,
for example "RARRAY(ary)->ptr" to "RARRAY_PTR(ary)".
* internal.h: add some macros.
* RBASIC_CLEAR_CLASS(obj) clear RBasic::klass to make it internal
object.
* RBASIC_SET_CLASS(obj, cls) set RBasic::klass.
* RBASIC_SET_CLASS_RAW(obj, cls) same as RBASIC_SET_CLASS
without write barrier (planned).
* RCLASS_SET_SUPER(a, b) set super class of a.
* array.c, class.c, compile.c, encoding.c, enum.c, error.c, eval.c,
file.c, gc.c, hash.c, io.c, iseq.c, marshal.c, object.c,
parse.y, proc.c, process.c, random.c, ruby.c, sprintf.c,
string.c, thread.c, transcode.c, vm.c, vm_eval.c, win32/file.c:
Use above macros and functions to access RBasic::klass.
* ext/coverage/coverage.c, ext/readline/readline.c,
ext/socket/ancdata.c, ext/socket/init.c,
* ext/zlib/zlib.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_hash_shift): use st_shift if hash is not being iterated to
delete element without iterating the whole hash.
* hash.c (shift_i): remove function
* include/ruby/st.h (st_shift): add st_shift function
* st.c (st_shift): ditto
[Bug #8312] [ruby-core:54524] Patch by funny-falcon
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
for darwin (this header is missing in the iOS SDK)
* eval_intern.h: check HAVE_CRT_EXTERNS_H before including crt_externs.h, if
not defined, include missing/crt_externs.h instead
* hash.c: ditto
* missing/setproctitle.c: ditto
* missing/crt_externs.h: declare _NSGetEnviron() function and define environ
for iOS
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (empty_ary_alloc, ary_new): added array create DTrace probe.
* compile.c (rb_insns_name): allowing DTrace probes to access
instruction sequence name.
* Makefile.in: translate probes.d file to appropriate header file.
* common.mk: declare dependencies on the DTrace header.
* configure.in: add a test for existence of DTrace.
* eval.c (setup_exception): add a probe for when an exception is
raised.
* gc.c: Add DTrace probes for mark begin and end, and sweep begin and
end.
* hash.c (empty_hash_alloc): Add a probe for hash allocation.
* insns.def: Add probes for function entry and return.
* internal.h: function declaration for compile.c change.
* load.c (rb_f_load): add probes for `load` entry and exit, require
entry and exit, and wrapping search_required for load path search.
* object.c (rb_obj_alloc): added a probe for general object creation.
* parse.y (yycompile0): added a probe around parse and compile phase.
* string.c (empty_str_alloc, str_new): DTrace probes for string
allocation.
* test/dtrace/*: tests for DTrace probes.
* vm.c (vm_invoke_proc): add probes for function return on exception
raise, hash create, and instruction sequence execution.
* vm_core.h: add probe declarations for function entry and exit.
* vm_dump.c: add probes header file.
* vm_eval.c (vm_call0_cfunc, vm_call0_cfunc_with_frame): add probe on
function entry and return.
* vm_exec.c: expose instruction number to instruction name function.
* vm_insnshelper.c: add function entry and exit probes for cfunc
methods.
* vm_insnhelper.h: vm usage information is always collected, so
uncomment the functions.
12 19:14:50 2012 Akinori MUSHA <knu@iDaemons.org>
* configure.in (isinf, isnan): isinf() and isnan() are macros on
DragonFly which cannot be found by AC_REPLACE_FUNCS(). This
workaround enforces the fact that they exist on DragonFly.
12 15:59:38 2012 Shugo Maeda <shugo@ruby-lang.org>
* vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo),
vm_insnhelper.c (vm_search_method): revert r37616 because it's too
slow. [ruby-dev:46477]
* test/ruby/test_refinement.rb (test_inline_method_cache): skip
the test until the bug is fixed efficiently.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_hash_s_create): just warn for wrong elements now.
[ruby-dev:46440] [Bug #7300]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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