4e56e0defc
Rename union mrb_value to union mrb_value_.
...
Since some compiler complains when we `typedef` `mrb_value`.
2020-10-12 16:21:30 +09:00
53e46be7e2
Simplify mrb_value structure for MRB_WORD_BOXING.
2020-10-12 16:21:29 +09:00
ce372122ed
Remove mc_clear_by_id.
...
Clearing all method cache using `memset` is faster than conditional
clear by method id.
2020-10-12 16:21:28 +09:00
a733c6e0ea
Do not call mrb_mc_clear_by_class at mrb finalization.
2020-10-12 16:21:28 +09:00
4281429412
Use memset() to clear method cache.
2020-10-12 16:21:27 +09:00
0e50ea90f3
Add const specifier to cipush(); ref #5052
2020-10-12 16:21:26 +09:00
1eacdae319
Use hash table instead of segment list for instance variables.
2020-10-12 16:21:25 +09:00
59b35250cc
Rename mrb_hash_modify to hash_modify.
...
Since it's an internal static function.
2020-10-12 16:21:24 +09:00
2b45d454bc
Use mrb_field_write_barrier instead of mrb_write_barrier for push.
...
When the array is very big, the simpler `mrb_write_barrier` causes
calling `gc_mark_children` for big arrays repeatedly. That would hinder
performance very badly.
2020-10-12 16:21:24 +09:00
ff0e3bcea6
Check lv before printing local variable names.
2020-10-12 16:21:24 +09:00
8b3f3c0bf3
Fix the bug by the combination with MRB_64BIT and MRB_INT32.
...
Which is caused by `MRB_NAN_BOXING`.
2020-10-12 16:21:23 +09:00
3d8a38bea4
You don't need to keep index in local variables info in irep.
2020-10-12 16:21:22 +09:00
639946a006
Enable method cache by default.
...
Introduced `MRB_NO_METHOD_CACHE` which is inverse of `MRB_METHOD_CACHE`
that should be enabled intestinally. In addition, the default cache is
made bigger (128 -> 256).
2020-10-12 16:21:22 +09:00
11955ca1a1
Call #initialize_copy from init_copy only if it's redefined.
2020-10-12 16:21:21 +09:00
52dd0a8cd7
Skip mrb_get_args() in mrb_ary_push().
2020-10-12 16:21:21 +09:00
dec34d6c7b
Split MRB_BINARY_FORMAT to major and minor.
...
The minor versions should be upper compatible. So mere opcode, section
addition can be done without breaking compiled binary.
2020-10-12 16:21:20 +09:00
fd10c72319
Remove OP_EXT[123] from operands.
2020-10-12 16:21:19 +09:00
167a747a41
Constify irep struct for Class#new.
2020-10-12 16:21:16 +09:00
cfc958b01a
Add const qualifier to generated Proc structures.
2020-10-12 16:21:15 +09:00
015f06ed8e
Should not mark red (i.e. ROM allocated) objects.
2020-10-12 16:21:15 +09:00
925cd2ab8f
Use int instead of mrb_int for arena index.
2020-10-12 16:21:14 +09:00
0f978932e2
Use %u instead of %d to dump symbol IDs.
2020-10-12 16:21:13 +09:00
6488ae855f
Avoid use of designated initializer for the sake of cxx_abi.
2020-10-12 16:21:13 +09:00
d2f267a13d
Add casts to silence warnings.
2020-10-12 16:21:12 +09:00
ee111dd175
Clarify the use of MRB_64BIT and MRB_INT64 in dump.c and load.c.
...
- `MRB_64BIT`: the size of a pointer is 64 bits
- `MRB_INT64`: the size of `mrb_int` is 64 bits
2020-10-12 16:21:11 +09:00
f0c1126997
Fix dump.c for MRB_INT32 env.
2020-10-12 16:21:11 +09:00
b7031e8bc8
Enable NUL (\0) again.
2020-10-12 16:21:10 +09:00
52507b1083
Generate C struct from irep instead of binary dump.
2020-10-12 16:21:10 +09:00
7deb41b0e8
Generate C source file to represent mrb_irep structures.
...
Type `mrbc -S -B<init> -o<outfile> <rbfiles...>` to generate the C
source code that holds compiled `mrb_irep`.
Appending the following code to the bottom of the generated code,
`mruby` executes the compiled code:
```C
int
main()
{
mrb_state *mrb = mrb_open();
struct RProc *p = mrb_proc_new(mrb, &init_irep);
mrb_vm_run(mrb, p, mrb_top_self(mrb), 0);
mrb_close(mrb);
return 0;
}
```
Eventually static compile should use this representation, instead
of `uint8_t` array that holds `mrb` data, so that we can skip
interpreting `mrb` data.
2020-10-12 16:21:09 +09:00
449317a251
Removed alignment pragma from -B output from mrbc.
...
We no longer need 4 bytes alignment after we moved to the byte oriented
instructions.
2020-10-12 16:21:09 +09:00
d428fa0c4a
Replace entire irep->pool.
...
Changes:
- `pool format is completely replaced
- supported types: `STR`, `INT32`, `INT64`, `FLOAT`
- `FLOAT` may be replaced by binary representation in the future
- insert `NUL` after string literals in `mrb` files
- `irep->pool` no longer store values in `mrb_value`
- instead it stores in `mrb_pool_value`
- less allocation
- `mrb_irep` can be stored in ROM
2020-10-12 16:21:08 +09:00
daa37be549
Rename struct mrb_locals to struct mrb_lvinfo.
...
That stands for "local variable information".
2020-10-12 16:21:08 +09:00
ad15e59cd9
Add irep C struct dump from mrbc with -S option.
...
But we need more work:
- recursive `irep` dump (`irep->reps`)
- pool values dump (`irep->pool`)
2020-10-12 16:21:07 +09:00
71eb4b2b22
Avoid use of designated initializers to generate irep struct.
...
Since it's not supported on VC without `/std:c++latest`. That means it
doesn't work for `cxx_api` build on Windows VC.
2020-10-12 16:21:07 +09:00
d93b1a48d2
Make call_irep static.
2020-10-12 16:21:07 +09:00
dd8c178a73
Use static const struct mrb_irep each_irep to ininitalize each.
2020-10-12 16:21:06 +09:00
7ab7cadbbb
Stringify non C identifier symbols to stop macro errors by old gcc.
2020-10-12 16:21:04 +09:00
5a3e014e49
Constify irep members.
...
- `pool`
- `syms`
- `reps`
2020-10-12 16:21:03 +09:00
b67955b8ca
Change the arguments of following implicit conversion functions:
...
- `mrb_convert_type`
- `mrb_check_convert_type`
Those function no longer take `tname` string representation of desired
type, and take method symbols instead of `const char*` names. This is
incompatible change. I hope no third-party gems use those functions.
2020-10-12 16:20:59 +09:00
2a366ffba8
Use functions that take symbols to reduce string litrals in C.
2020-10-12 16:20:59 +09:00
8864c30d16
Provide functions that take symbols instead of const char*.
...
- mrb_define_class_id
- mrb_define_module_id
- mrb_define_method_id
- mrb_define_singleton_method_id
- mrb_define_module_function_id
- mrb_define_const_id
- mrb_undef_method_id
- mrb_undef_class_method_id
- mrb_class_defined_id
- mrb_class_get_id
- mrb_class_defined_under_id
- mrb_class_get_under_id
- mrb_module_get_id
- mrb_module_get_under_id
- mrb_define_class_under_id
- mrb_define_module_under_id
- mrb_exc_get_id
2020-10-12 16:20:59 +09:00
fa6a9f6f13
Add functions that take symbols as arguments.
...
- :
2020-10-12 16:20:58 +09:00
00f5ddc9ae
Use mrb_funcall_id() extensively.
...
Except for support files e.g. `mruby-test/driver.c`, which are not
target of symbol collection via `rake gensym`.
2020-10-12 16:20:58 +09:00
dcd3e5907c
Define a new function mrb_funcall_id().
...
`mrb_funcall_id()` takes `mrb_sym` instead of `char*` for a method name.
You can use `MRB_SYM()`/`MRB_QSYM()` to specify the method to call.
2020-10-12 16:20:57 +09:00
68f8d73308
Use MRB_QSYM() instead of MRB_OPSYM().
2020-10-12 16:20:53 +09:00
246c76e261
Rename MRB_OPSYM() to MRB_QSYM().
...
Where `QSYM` means quoted symbols, which cannot be represented C
symbols, so specify aliases instead.
- operators: name of the operation, e.g. add for `+`
- predicates: add `_p` suffix instead of `?`
- bang methods: add `_b` suffix instead of `!`
- instance variables: add `a_` prefix instead of `@`
- global variables: add `d_` prefix instead of `@`
- class variables: unsupported; don't use them
2020-10-12 16:20:53 +09:00
e3e5596960
Use MRB_OPSYM() instead of mrb_intern_lit().
2020-10-12 16:20:52 +09:00
1bcf6d9f3c
Create MRB_OPSYM() macro to refer symbols corresponding operators.
...
For example, `MRB_OPSYM(add)` refers a symbol for `+`.
2020-10-12 16:20:51 +09:00
76d752c03b
Fix presym_find for strings without NUL terminators.
2020-10-12 16:20:44 +09:00
d2cab16301
Update presym_find to use more efficient binary search.
2020-10-12 16:20:42 +09:00
Yukihiro "Matz" Matsumoto