Yukihiro "Matz" Matsumoto 93f5f22577 Heavily refactored how lexical scope links are implemented; fix #3821 ...

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

..

array.h

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

boxing_nan.h

Unify else clause style

2017-04-03 16:56:27 +09:00

boxing_no.h

remove SET_PROC_VALUE() macro

2015-05-17 22:25:55 +02:00

boxing_word.h

Add cast to mrb_int in mrb_fixnum() when MRB_WORD_BOXING.

2017-05-26 02:16:18 +09:00

class.h

Add new type of shared string: RSTR_FSHARED.

2017-10-01 16:24:43 +09:00

common.h

Replaced tabs with spaces

2017-08-09 21:56:27 +02:00

compile.h

Remove integer type mismatch warnings from parse.y.

2017-08-28 22:31:02 +09:00

data.h

common.h are supposed to be included from other header, so call it with quotes; ref #3032

2015-11-28 00:10:38 +09:00

debug.h

Reduce integer type mismatch warnings in VC.

2017-08-12 09:35:35 +09:00

dump.h

Increment RITE_BINARY_FORMAT_VER.

2017-06-19 09:23:03 +09:00

error.h

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

gc.h

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

hash.h

Use mrb_int instead of int as argument to mrb_hash_new_capa.

2017-06-19 09:21:07 +09:00

irep.h

Heavily refactored how lexical scope links are implemented; fix #3821

2017-10-28 00:29:30 +09:00

istruct.h

Fix typo in istruct.h

2016-11-25 23:15:37 +01:00

khash.h

common.h are supposed to be included from other header, so call it with quotes; ref #3032

2015-11-28 00:10:38 +09:00

numeric.h

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

object.h

Add new type of shared string: RSTR_FSHARED.

2017-10-01 16:24:43 +09:00

opcode.h

Enhance OP_RESCUE to take B operand fas matching exception; ref #3487

2017-03-12 00:50:38 +09:00

proc.h

Heavily refactored how lexical scope links are implemented; fix #3821

2017-10-28 00:29:30 +09:00

range.h

Change return type of mrb_range_beg_len() from int to mrb_int.

2017-01-23 22:18:29 +09:00

re.h

Fixed extern "C" to use MRB_BEGIN/END_DECL in re.h

2016-11-22 13:34:40 +01:00

string.h

Add new type of shared string: RSTR_FSHARED.

2017-10-01 16:24:43 +09:00

throw.h

Reorganize C++ exceptions; ref #3470

2017-03-02 10:58:26 +09:00

value.h

Allow break from a block called by mrb_yield; close #3359

2017-06-16 11:34:11 +09:00

variable.h

Remove unused mrb_obj_iv_ifnone() from API.

2017-08-26 02:01:50 +09:00

version.h

Set the mruby-1.3.0 release date to 2017-7-4.

2017-07-04 09:15:16 +09:00