| Age | Commit message (Collapse) | Author |
|---|
|
The minor versions should be upper compatible. So mere opcode, section
addition can be done without breaking compiled binary.
|
|
- no OP_EXT_ anymore
- OP_LOADI16 in right position
|
|
|
|
|
|
|
|
- `MRB_64BIT`: the size of a pointer is 64 bits
- `MRB_INT64`: the size of `mrb_int` is 64 bits
|
|
|
|
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.
|
|
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
|
|
That stands for "local variable information".
|
|
But we need more work:
- recursive `irep` dump (`irep->reps`)
- pool values dump (`irep->pool`)
|
|
|
|
|
|
- `pool`
- `syms`
- `reps`
|
|
- `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.
|
|
- 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
|
|
- :
|
|
`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.
|
|
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
|
|
For example, `MRB_OPSYM(add)` refers a symbol for `+`.
|
|
- MRB_PRESYM_CSYM
- MRB_PRESYM_SYM
|
|
|
|
- The `s` specifier is a string pointer obtained without performing `mrb_str_modify()`, so it cannot be changed.
- The `z` specifier cannot be changed because it is a string pointer obtained by `RSTRING_CSTR()` which returns `const char *`.
|
|
Fix take over file scope variables with `mruby` and `mirb` command
|
|
It seems to be unnecessary from mruby-1.0.0 or earlier.
|
|
Adding MRB_MINGW32_LEGACY in common.h in order to identify the legacy MinGW environment (i.e. NOT to be confused with MinGW-w64).
For more info about MinGW defined macros, see: https://sourceforge.net/p/predef/wiki/Compilers/
|
|
|
|
shuujii/use-normal-static_assert-in-mrb_static_assert-as-much-as-possible
Use normal `static_assert` in `mrb_static_assert` as much as possible
|
|
* `_Static_assert` can also be used with `-std=gnu99` on GCC >= 4.6.
* `static_assert` can be used on MSVC.
* `static_assert` can be used even on old G++/Clang++ if
`__GXX_EXPERIMENTAL_CXX0X__` is defined.
|
|
|
|
The use of `struct` is an idea by @dearblue.
|
|
Note that the home brew version of `mrb_static_assert` only works within
the function body. This reverts commit 8f99689.
|
|
Merge mruby 2.1.2
|
|
|
|
|
|
|
|
- Remove ` kh_put_prepare` function used only internally
- Remove `n_occupied` member from `kh_` struct
|
|
ref c07f24cd1 and close #5035
|
|
If it qualify a return type that is not a pointer with `const`, the
compiler ignores it.
|
|
Fixed shift width for `MRB_ENV_SET_BIDX()`
|
|
ref c07f24cd1 and close #5035
|
|
|
|
|
|
|
|
|
|
|
|
|
|
`mrb_get_arg1()` raises `ArgumentError` if the method does not receive one
argument.
And replaces all `mrb_get_args(mrb, "o", &arg)` by the new function.
|
|
|
|
|
