| Commit message (Collapse) | Author | Age | Files | Lines |
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* parse.y (internal_id): number the ID serial for internal use by
counting down from the neary maximum value, not to accidentally
match permanent IDs.
[Bug #15768]
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🙏
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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For some reason symbols (or classes) are being overridden in trunk
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This commit adds the new method `GC.compact` and compacting GC support.
Please see this issue for caveats:
https://bugs.ruby-lang.org/issues/15626
[Feature #15626]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Because hard to specify commits related to r67479 only.
So please commit again.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67499 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This commit adds the new method `GC.compact` and compacting GC support.
Please see this issue for caveats:
https://bugs.ruby-lang.org/issues/15626
[Feature #15626]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67354 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* parse.y (reg_named_capture_assign_iter): ignore non-local name
captures, including non-ASCII constant names.
[ruby-dev:50719] [Bug #15437]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (dsymbol_alloc): set encoding directly. no need to
check existing encoding in rb_enc_associate.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_sym_constant_char_p): support for non-ASCII
constant names. [Feature #13770]
* object.c (rb_mod_const_get, rb_mod_const_defined): support for
non-ASCII constant names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* array.c (rb_to_array_type): make public to share common code
internally.
* hash.c (rb_to_hash_type): make public to share common code
internally.
* symbol.c (rb_to_symbol_type): make public to share common code
internally.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* .gdbinit (rp_id): use print_id instead of calling
lookup_id_str() in a debugger context.
* symbol.c (ID_ENTRY_UNIT): made visible to debuggers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Since the fstring table encompasses all strings in the
symbol table, we may reuse the fstring table walk to set
the class and eliminate the branch in rb_id2str.
* string.c (Init_String): use rb_cString immediately after definition
* symbol.c (rb_id2str): eliminate branch to set class
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57521 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Though rb_enc_isalnum is encoding aware function, its argument here
is *m, which is a single byte. Therefore ISDIGIT is faster.
* symbol.c (is_special_global_name): ditto.
* symbol.c (rb_enc_symname_type): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (sym_check_asciionly): more informative error message
with the encoding name and the inspected content.
[ruby-core:73398] [Feature #12016]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_sym_intern): rename from rb_cstr_intern and add
variants.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_str_intern): should not freeze the receiver itself
unexpectedly. [ruby-core:71611] [Bug #11721]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_cstr_intern): new function to make Symbol object
like as rb_str_intern() but from pointer to the name, its length
and its encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* defs/id.def (token_ops): gather associations between IDs,
operators, and parser tokens.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* internal.h (RUBY_DTRACE_CREATE_HOOK): macro to call hook at
object creation.
* vm.c (rb_source_location, rb_source_loc): retrieve source path
and line number at once.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (op_tbl): add DOTQ for ripper. [Feature #11537]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_id_serial_to_id): suppress unused-function warnings
where ID_TABLE_IMPL is 0, 1, or 11.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Feature #11158]
* symbol.c (rb_sym_immortal_count): added to count immortal symbols.
* symbol.h: ditto.
* test/objspace/test_objspace.rb: add a test for this method.
* NEWS: describe about this method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Feature #11420]
This table only manage ID->VALUE table to reduce overhead of st.
Some functions prefixed rb_id_table_* are provided.
* id_table.c: implement rb_id_table_*.
There are several algorithms to implement it.
Now, there are roughly 4 types:
* st
* array
* hash (implemented by Yura Sokolov)
* mix of array and hash
The macro ID_TABLE_IMPL can choose implementation.
You can see detailes about them at the head of id_table.c.
At the default, I choose 34 (mix of list and hash).
This is not final decision.
Please report your suitable parameters or
your data structure.
* symbol.c: introduce rb_id_serial_t and rb_id_to_serial()
to represent ID by serial number.
* internal.h: use id_table for method tables.
* class.c, gc.c, marshal.c, vm.c, vm_method.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51541 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* hash.c (any_hash), symbol.c (dsymbol_alloc): fix dynamic symbol
hash value by restricting in Fixnum range, that is `long`.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This speeds up the hash function for dynamic symbols.
[ruby-core:70129] [Bug #11396], nearly up to Ruby 2.1 levels
Power-of-two hash sizing [Feature #9425] speeds up cases where we
have a good hash, but this means we can no longer hide behind weak
hashes. Unfortunately, object IDs do not hash well, but we may
use the extra space in the RSymbol struct to memoize the hash value.
Further optimizations should be possible. For now, the st.c APIs
force us to calculate rb_str_hash redundantly at dsym registration.
* symbol.h (struct RSymbol): add hashval field
* symbol.c (dsymbol_alloc): setup hashval field once
* hash.c (rb_any_hash): return RSymbol->hashval directly
* common.mk: hash.o depends on symbol.h
Thanks to Bruno Escherl <bruno@escherl.net> for the bug report
[ruby-core:70129] [Bug #11396]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51410 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_check_id, rb_check_symbol): preserve encoding of
the given name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* method.h: ditto.
* symbol.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (Init_sym): make dsym_fstrs a hash compared by identity
as the keys are unique fstrings, to get rid of running hash and
compare methods and causing new object allocation during garbage
collection phase. [ruby-dev:48891] [Bug #10933]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_gc_free_dsymbol): delete from global fstr hash
* test/ruby/test_symbol.rb (test_symbol_fstr_leak): test for bug
[ruby-core:67268] [Bug #10686]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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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
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* symbol.h (is_{local,global,instance,attrset,const,class,junk}_sym):
fix ID type names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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includable without prior inclusion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* template/id.h.tmpl (token_op_ids): define && and || for ripper.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48154 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* parse.y: optimize ripper_intern calls, ::, **, -@, +@, <=>, >=,
<=, ==, ===, !=, =~, !~, <<, >>, and call.
* parse.y: use initialized IDs, warn and warning.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48153 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.h (rb_id2sym): optimize for predefined IDs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47995 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (global_symbols): make ids two-dimensional array of
strings and symbols, for write-barrier.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (global_symbols): make IDs immortal always, instead
of treating dynamic symbols as IDs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* iseq.c, marshal.c, string.c: use rb_str_intern instead of
rb_str_dynamic_intern.
* symbol.c (rb_str_intern): rename rb_str_dynamic_intern.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_enc_symname_type): allow junk-base attrset ID
unless the stem is not an attrset name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_str_dynamic_intern): check if the stem ID of
attrset ID is already registered as a static ID.
[ruby-dev:48559] [Bug #10259]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47643 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This is not a complete fix for bug 10206, but seems to reduce
that crash and also looks correct.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* internal.h (WARN_UNUSED_RESULT): warn unused result by gcc 3.4
or later.
* symbol.c: declare some functions with WARN_UNUSED_RESULT.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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The dynamic sym passed to rb_sym2id may be a garbage object
(as accounted for by dsymbol_check). This fixes an occasional
segfault in "make test-all" for me.
No need to backport, this is from the new symbol GC feature.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (rb_setup_fake_str): setup fake string from C pointer,
length, and encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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RBASIC_SET_CLASS() because it insert write barriers to fake
(non-RVALUE) structure.
It can cause unexpected behaviour.
Ruby 2.1 also have a same problem (setup_fake_str() in parse.y).
* symbol.c (setup_fake_str): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (SYMBOL_PINNED, SYMBOL_PINNED_P, ID_DYNAMIC_SYM_P),
(STATIC_SYM2ID, STATIC_ID2SYM): move from symbol.h as these
macros are used only in symbol.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (register_symid_direct, unregister_sym): extract to
wrap global_symbols tables.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46972 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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