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bf642becc27c4c3e6bc610a03fafab71da10cede
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1661 Commits

Author SHA1 Message Date
Yukihiro "Matz" Matsumoto bf642becc2 internal.h: aggregate prototypes to internal.h. 
- mrb_f_send()
- mrb_ci_nregs()
 2022-11-02 14:24:42 +09:00
Yukihiro "Matz" Matsumoto e3dd65f761 throw.h: simplified a compilation conditional. 2022-11-02 14:22:04 +09:00
Yukihiro "Matz" Matsumoto 37fac6c089 throw.h: avoid using static member in C++ struct; fix #5846 
The initialization causes linkage error with gcc (not clang), caused by
the following gcc bug:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86254
 2022-11-02 14:22:03 +09:00
fn ⌃ ⌥ 273fcbc347 ops.h: update OP_ARYDUP instruction and rename to OP_ARYSPLAT. 
Transforms the value of a splat inside a return statement (similar
to an array). For example, `return *nil` should return `nil.to_a`,
while `return *1` should return `[1]`
 2022-10-29 19:54:34 -07:00
Yukihiro "Matz" Matsumoto 16a224e25d mrbconf.h: add MRB_USE_INLINE_METHOD_CACHE option description. 
Currently it does not improve the performance (yet).
 2022-10-10 22:23:10 +09:00
Daniel Bovensiepen Li c47038462f Update year to 2022 in mruby.h 2022-10-09 17:02:27 +08:00
Yukihiro "Matz" Matsumoto 27619cebc0 mruby.h: update documentation for mrb_singleton_class(); ref #5800 2022-10-07 12:03:28 +09:00
dearblue dbc78cd861 Added documentation for mrb_singleton_class() 2022-10-06 21:56:07 +09:00
Yukihiro "Matz" Matsumoto 07470eb538 mruby-exit.c: make exit() to raise SystemExit exception. 
Now it allows error handlers to work, unlike `exit!`.
 2022-09-21 22:37:23 +09:00
Yukihiro "Matz" Matsumoto 4669d43f50 error.h: move rbreak_tag definitions to src/vm.c. 2022-09-05 07:30:12 +09:00
Yukihiro "Matz" Matsumoto eecb6cc080 vm.c (cipush): push block information in the callinfoa; fix #5786 2022-09-01 18:57:19 +09:00
Yukihiro "Matz" Matsumoto 3643f067c2 proc.h: remove unused env flags. 
- MRB_ENV_TOUCHED
- MRB_ENV_HEAPED
 2022-08-31 07:27:14 +09:00
Yukihiro "Matz" Matsumoto eaa89fbe2a Merge branch 'get-args-array' of https://github.com/sasq64/mruby into sasq64-get-args-array 2022-08-24 16:46:00 +09:00
Yukihiro "Matz" Matsumoto 4107cc95a2 internal.c: move some functions to <mruby/internal.h>. 
Ref #5776
 2022-08-15 18:13:59 +09:00
Yukihiro "Matz" Matsumoto 37dc1be74b internal.c: move mrb_method_missing prototype to <mruby/internal.h>. 
Ref #5776
 2022-08-15 17:25:08 +09:00
Yukihiro "Matz" Matsumoto 83e8fd54f4 Merge pull request #5779 from dearblue/debug.h 
Make definition of `mrb_irep` by `typedef` in `mruby.h`
 2022-08-14 17:27:11 +09:00
dearblue 61c68927a2 Match the mrb_value documentation to the current implementation 2022-08-12 22:35:35 +09:00
dearblue 1e72c61b0f Make definition of mrb_irep by typedef in mruby.h 
Eliminated invisible dependencies from `mruby/debug.h` to `mruby/irep.h`.
 2022-08-12 22:25:27 +09:00
Yukihiro "Matz" Matsumoto a0c02e0a64 Merge pull request #5765 from dearblue/mrb_env_unshare 
Improve out-of-memory tolerance of `mrb_env_unshare()`
 2022-08-06 16:03:11 +09:00
Yukihiro "Matz" Matsumoto a7c3d59971 kernel.c (mrb_obj_hash): generate hash value for big-integers. 2022-08-06 06:43:41 +09:00
Yukihiro "Matz" Matsumoto 6d683785f9 etc.c: use mrb_byte_hash instead of simple hash function. 2022-08-06 06:43:41 +09:00
dearblue 5215b9ce8b Avoid comparing mrb_bool to integer values in the documentation 2022-07-31 20:38:31 +09:00
dearblue be3c0e5f4f Improve out-of-memory tolerance of mrb_env_unshare() 
Exception raising can now be controlled by the caller.

The main purpose on this patch is:

- Suppress exceptions from `obj_free()` in `src/gc.c` with `mrb_env_unshare()`.

- Consider the possibility that calls to `mrb_malloc()` may cause `e` objects to be subject to GC.

  When control is returned to `mrb_env_unshare()`, `struct free_obj::next` in the same offset as `struct REnv::stack` is rewritten.
  Unexpected results then occur when the object is reused.
  Also, if `mrb_heap_page` containing an `e` object is freed, it may cause `SIGSEGV` at that point.

- Protects the value of the stack on `callinfo` that just exits if GC occurs inside `mrb_env_unshare()`.

  ```ruby
  def m
    b = -> { b }
  end

  p m.call
  # => print block object, not nil
  ```

  This patch does not raise a `NoMemoryError` exception in `mrb_env_unshare()` and can detect that error.
  Thus, the problem fixed in # 3087 is not resurrected.

Also, it may seem that this patch should suppress exceptions raised by `cipop()` during `mrb_protect_error()` and `mrb_vm_exec()` unwinds.
However, `mrb_callinfo::u.env` by `CINFO_DIRECT` is not seen to be set.
So in that case `mrb_env_unshare()` is assumed to be originally exception-free.
 2022-07-30 22:32:00 +09:00
Yukihiro "Matz" Matsumoto 13d909bd3c array.c: new configuration MRB_ARY_LENGTH_MAX. 
The default value is 2**17 entries. If you want to avoid the limitation,
set this value to 0.
 2022-07-25 10:58:02 +09:00
Yukihiro "Matz" Matsumoto c4cb416460 string.c: new configuration MRB_STR_LENGTH_MAX. 
The default value is 1MB. If you want to avoid the limitation, set this
value to 0.
 2022-07-25 10:58:02 +09:00
Yukihiro "Matz" Matsumoto c0a636c007 mruby-os-memsize/memsize.c: add up digit spaces for big-integers. 2022-07-21 20:56:32 +09:00
dearblue 1d95dd6e9b Fix the first operand of struct mrb_insn_data to 32 bits 
Because there is `W` type, at least 24 bits must be represented.
 2022-07-17 20:27:42 +09:00
Yukihiro "Matz" Matsumoto bae11ef689 complex.c (mrb_complex_copy): allow copying of complex numbers. 2022-07-11 11:25:31 +09:00
Yukihiro "Matz" Matsumoto 67f47c9b42 rational.c (mrb_rational_copy): allow copying of rational numbers. 2022-07-11 11:19:22 +09:00
Yukihiro "Matz" Matsumoto 3ebb55b75f bigint.c (mrb_bint_copy): allow dup operation for bigints. 2022-07-11 11:02:27 +09:00
Yukihiro "Matz" Matsumoto 7de03cbb68 numeric.c: add mrb_noreturn qualifier to error functions. 
- mrb_int_zerodiv()
- mrb_int_overflow()
 2022-07-09 15:12:37 +09:00
Yukihiro "Matz" Matsumoto e1980d7596 numeric.c (mrb_div_int): separate the function in two. 
- mrb_div_int() does integer division in Ruby way (mdiv)
  returns mrb_int
- mrb_div_int_value() division with zero div and overflow checks.
  returns mrb_value
 2022-07-09 14:38:18 +09:00
Yukihiro "Matz" Matsumoto 72b60eb449 include/mruby/value.h: remove assertion from mrb_obj_value() 
The function was called too often, so that even slightest assertion may
bother performance. The function is stable enough.
 2022-06-30 08:11:36 +09:00
Yukihiro "Matz" Matsumoto 7319e744ad src/vm.c: move some inline functions from mruby/proc.h; ref #5732 
Those functions are seldom called so no need to be inline functions.
 2022-06-27 19:04:35 +09:00
dearblue 109da08d8a Fixes mrb_vm_ci_target_class_set() 
If `ci->u.target_class` was `NULL`, the value of the argument was always ignored.
This problem is caused by #5272.

ref. #5725
 2022-06-25 11:41:55 +09:00
Yukihiro "Matz" Matsumoto cd6e94c09f mruby/internal.h: move functions from internal.h; #5725 
To compile `iij/mruby-require` gem.
 2022-06-23 07:53:29 +09:00
Yukihiro "Matz" Matsumoto 561dffcccc parse.y: fix nested here-document bug; fix #5607 
- remove `lex_strterm_before_heredoc` that does not nest
- remove `all_heredocs` that cannot distinguish nested and followed
  here-doc
- replace `lex_strterm` represented by cons list by C struct
- push/pop `lex_strterm` before/after interpolation
 2022-06-13 22:25:37 +09:00
Yukihiro "Matz" Matsumoto 4d70d17af7 compile.h: reorder parser_heredoc_info members to reduce alignment gap. 2022-06-12 18:48:34 +09:00
dearblue 23611332d9 Introduced mrb_static_assert_object_size() 
Asserts the size of the object structure is less than or equal to 6 words.
 2022-05-28 11:08:27 +09:00
mimaki b3c04d036e Merge master branch. 2022-05-12 19:59:10 +09:00
mimaki 1bec339230 Update version and release date. (mruby 3.1.0 (2022-05-12)) 2022-05-12 12:19:10 +09:00
Yukihiro "Matz" Matsumoto 06c4c76be8 Merge branch 'exception' of https://github.com/dearblue/mruby into dearblue-exception 2022-05-01 20:00:37 +09:00
Yukihiro "Matz" Matsumoto 118ff0a529 Merge branch 'bigint-gem' of https://github.com/dearblue/mruby into dearblue-bigint-gem 2022-04-25 11:03:39 +09:00
Yukihiro "Matz" Matsumoto ede3bed9e6 object.c: add new function mrb_ensure_integer_type(). 
that checks if the value is an `Integer` which may be a big integer,
where existing `mrb_ensure_int_type()` checks if the value is an Integer
**and** fits in `mrb_int`.
 2022-04-25 07:21:40 +09:00
dearblue cc3a213fef Move bigint implementation files to mruby-bigint 
Users can now switch to their own implementation of GEM.
However, we do not guarantee that this will not be a problem in the current situation.
This may need to be improved in the future.
 2022-04-23 21:19:12 +09:00
dearblue e3e85df13a Removed duplicate prototype declarations for bigint 
A part of `include/mruby/bigint.h` has been removed because it duplicates `include/mruby/internal.h`.
 2022-04-23 21:11:42 +09:00
Yukihiro "Matz" Matsumoto b38a766427 numeric.c (flo_to_i): use bigint if the value is bigger than mrb_int. 2022-04-18 12:31:15 +09:00
Yukihiro "Matz" Matsumoto c0b829acce bigint.h: remove unused macro OVMASK. 2022-04-18 11:30:50 +09:00
Yukihiro "Matz" Matsumoto 0e975c1571 bigint.h: simplified the condition. 2022-04-12 15:06:28 +09:00
Yukihiro "Matz" Matsumoto ff2b21ddf3 Merge pull request #5687 from dearblue/sysfail 
Must the `mrb_sys_fail()` function raise an exception
 2022-04-12 08:59:50 +09:00