e8dcfe1745
Use segmented list to implement Hash [Experimental]
...
I know it's not hash at all, but reduce memory consumption.
2018-09-26 12:55:22 +09:00
2661ac7049
Add support for iOS platforms that does not support fork; fix #4113
2018-09-16 00:41:48 +09:00
9da9e5eb4e
Fix typo for concatenate
2018-09-07 22:32:34 +09:00
0c6353aa2c
Remove MRB_API from mrb_f_send which is not API.
2018-09-01 11:01:50 +09:00
1bc1fed534
Update RITE_BINARY_FORMAT_VER and RITE_VM_VER.
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The bytecode format was updated so the header version constants must be
updated as well.
2018-08-30 22:48:05 +09:00
f6564dd83e
Add new function mrb_ensure_hash_type(); ref #4097
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Unlike `mrb_check_hash_type()` that returns `nil` if the argument is
not a `Hash`, `mrb_ensure_hash_type()` raises a `TypeError` exception.
2018-08-30 22:30:36 +09:00
500bd38dfe
uint16_t is too small for reference count; fix #4093
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Use `uint32_t` instead. Theoretically `uint32_t` can overflow as well,
but I think it is sufficient size for embeddable Ruby VM.
2018-08-30 00:29:35 +09:00
814b7b5ef8
Move back mrb_define_alias to mruby.h to avoid breakage.
2018-08-29 07:00:13 +09:00
49d1b16822
Hash splat ** should not be ignored.
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Implemented by adding `OP_HASHCAT` that merges hashes.
2018-08-25 09:41:21 +09:00
3554fc54de
Add a new function mrb_hash_merge().
2018-08-25 09:41:21 +09:00
9409a2ff6d
Rename ambiguous function names.
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`mrb_iv_p` -> `mrb_iv_name_sym_p`
`mrb_iv_check` -> `mrb_iv_name_sym_check`
2018-08-25 09:17:46 +09:00
5e469d2b92
Remove utility functions: mrb_vm_iv_{get,set}.
2018-08-25 09:17:46 +09:00
4c974b9523
Small refactoring.
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The macro `RCLASS_SUPER`, `RCLASS_IV_TBL` and `RCLASS_M_TBL` are
removed from `include/mruby/class.h`.
2018-08-25 09:16:01 +09:00
322eb2328a
Fix mrb_value size with MRB_WORD_BOXING on 32-bit mode
2018-08-25 09:16:01 +09:00
fd086833ff
Reorganize flags values for classes; fix #3975
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Renamed flag macro names as well:
`MRB_FLAG_IS_FROZEN` -> `MRB_FL_OBJ_FROZEN`
`MRB_FLAG_IS_PREPENDED` -> `MRB_FL_CLASS_IS_PREPENDED`
`MRB_FLAG_IS_ORIGIN` -> `MRB_FL_CLASS_IS_ORIGIN`
`MRB_FLAG_IS_INHERITED` -> `MRB_FL_CLASS_IS_INHERITED`
2018-08-25 09:13:09 +09:00
beb6e5c299
Bytecode support for mrdb.
2018-07-31 17:28:42 +09:00
43173e1299
Removed unused instruction: OP_KDICT.
2018-07-31 03:20:00 +09:00
8c9e712784
Keyword argument implemented.
2018-07-30 22:58:01 +09:00
891839b976
New bytecode implementation of mruby VM.
2018-07-30 22:57:54 +09:00
a921b936d6
move declaration of mrb_irep_remove_lv from dump.h to irep.h
2018-07-11 14:14:12 +09:00
dabb20ddbb
add mrbc option --remove-lv
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* refactor: move `irep_remove_lv` from `mruby-bin-strip` gem to src/dump and rename to `mrb_irep_remove_lv`
* add: mrbc option `--remove-lv` to remove LVAR section
2018-07-10 01:42:33 +09:00
59c8fdd651
Update OP_APOST description; ref #4008
2018-04-28 15:36:23 +09:00
023070a639
Set the mruby-1.4.1 release date to 2018-4-27.
2018-04-27 11:30:30 +09:00
ec1a5af719
Use LSB not MSB for MRB_METHOD_TABLE_INLINE; ref #3924
2018-01-25 14:02:38 +09:00
58fb6f421a
Set the mruby-1.4.0 release date to 2018-1-16.
2018-01-16 10:15:19 +09:00
940133b627
Revise MRB_METHOD_PROC macro's argument
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I revised MRB_METHOD_PROC macro's argument fn to m.
2017-12-05 01:22:43 +09:00
8b7a8978e2
Reduce the size of struct RBreak to reduce memory usage.
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The old size of `struct RBreak` was 56 bytes (`MRB_NO_BOXING`)
and it's bigger than other object structures. That increase the
size of `RVALUE` thus increase the total amount of memory consumption.
2017-11-20 18:33:41 +09:00
8f2c62407c
Add MRB_METHOD_TABLE_INLINE option.
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Now the method tables (in classes/modules and caches) keeps C function
pointers without wrapping in `struct RProc` objects. For the sake of
portability, `mrb_method_t` is represented by the struct and union, but
if the most significant bit of the pointer is not used by the platform,
`mrb_method_t` should be packed in `uintptr_t` to reduce memory usage.
`MRB_METHOD_TABLE_INLINE` is turned on by default for linux.
2017-11-20 18:33:41 +09:00
37f6e42293
Removed redundant function prototype.
2017-11-04 17:59:00 +09:00
625f9f6fa3
Merge branch 'master' of github.com:mruby/mruby
2017-11-04 01:23:12 +09:00
e4662d77e7
Should not use FSHARED state for string from irep pools; fix #3829
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This strings in `irep` pools may be freed forcefully in `mrb_irep_free`.
This commit probably fixes #3817 as well.
2017-11-03 08:24:47 +09:00
b6598e052f
Need to mark fibers referenced from env; fix #3837
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The issue #3837 is a regression of #3819 . I was mistakenly removed
a important code to mark fibers from `env`.
2017-10-31 09:10:08 +09:00
23d18bbd62
Add parentheses to pacify a warning.
2017-10-28 01:32:25 +09:00
93f5f22577
Heavily refactored how lexical scope links are implemented; fix #3821
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Instead of `irep` links, we added a `upper` link to `struct RProc`.
To make a space for the `upper` link, we moved `target_class` reference.
If a `Proc` does not have `env`, `target_class` is saved in an `union`
shared with `env` (if a `Proc` has env, you can tell it by `MRB_PROC_ENV_P()).
Otherwise `target_class` is referenced from `env->c`. We removed links
in `env` as well.
This change removes 2 members from `mrb_irep` struct, thus saving 2
words per method/proc/block. This also fixes potential memory leaks
due to the circular references caused by a link from `mrb_irep`.
2017-10-28 00:29:30 +09:00
14877469d1
Remove MRB_API from mrb_env_unshare()
2017-10-28 00:29:30 +09:00
acdc2d1f24
Add MRB_WITHOUT_FLOAT
2017-10-11 17:58:11 +09:00
7edbe428ca
Add new type of shared string: RSTR_FSHARED.
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`RSTR_FSHARED` use frozen strings as shared body instead of
`struct mrb_shared_string`. This reduces allocation from
literal strings.
2017-10-01 16:24:43 +09:00
473b7d0efd
Cut links from irep in heaps finalization.
2017-09-29 00:18:55 +09:00
f0c1074b07
fix: src\numeric.c(1215): warning C4244: 'function': conversion from 'mrb_int' to 'int', possible loss of data
2017-09-27 22:22:05 +02:00
971a4f9122
fix: src\kernel.c(874): warning C4244: 'function': conversion from 'mrb_int' to 'int', possible loss of data
2017-09-27 22:22:05 +02:00
3e1d60ae0b
fix: src\hash.c(27): warning C4244: '=': conversion from 'mrb_int' to 'khint_t', possible loss of data
2017-09-27 22:22:05 +02:00
7507d46992
fix: src\array.c(86): warning C4244: '=': conversion from 'mrb_int' to 'uint32_t', possible loss of data
2017-09-27 22:22:04 +02:00
f1a02dff58
fix: include\mruby/gc.h(43): warning C4200: nonstandard extension used: zero-sized array in struct/union
2017-09-27 14:42:27 +02:00
3acaa44a70
Restructure irep->outer chain; fix #3804
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Instead of `irep -> proc` chain, we use `irep -> irep` chain to
avoid GC bugs like #3804 . We added `target_class` reference to
`mrb_irep` struct. That means one more word consumption per `irep`.
2017-09-04 06:51:31 +09:00
f1fa5bf1c6
Remove integer type mismatch warnings from parse.y.
2017-08-28 22:31:02 +09:00
43ec918be1
Remove unused mrb_obj_iv_ifnone() from API.
2017-08-26 02:01:50 +09:00
4c9a604877
Added method cache.
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To enable method cache, define `MRB_METHOD_CACHE` or
`MRB_METHOD_CACHE_SIZE`. The cache size must be power of 2.
The default cache size is 128.
The measurement:
I measured simple benchmarks found in benchmark/ directory. With
method cache enabled, we gained 6-8% performance improvement, with
97-99% cache hit rate.
2017-08-22 22:17:01 +09:00
8fbc4bef55
Reduce signed/unsigned comparison warnings; ref #3785
2017-08-18 22:54:59 +09:00
f1767fd079
Separate mrb_str_buf_new and mrb_str_new_capa.
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`mrb_str_buf_new` is an old function that ensures capacity size of
`MRB_STR_BUF_MIN_SIZE` minimum. Usually one need to use
`mrb_str_new_capa` instead.
2017-08-18 22:17:48 +09:00
75ec86ed00
Improve Array structure
2017-08-18 20:12:00 +09:00
Yukihiro "Matz" Matsumoto