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2021-04-03Reorganize `mcall()` in `mruby-method`.dearblue
Use `mrb_exec_irep()`. If possible, re-entry into the VM will be suppressed. Note that due to the effect of being a tail-call, the backtrace of `Method#call` will be lost, and it will look as if the target method was called directly. This change fixes the problem of infinite loops when redefining methods that make block calls using `mruby-method`. ```console % bin/mruby -e 'mm = method(:proc); define_method(:proc, ->(*a, &b) { mm.call(*a, &b) }); p proc { 1 }' trace (most recent call last): [257] -e:1 [256] -e:1:in proc [255] -e:1:in proc ...SNIP... [1] -e:1:in proc -e:1:in proc: stack level too deep (SystemStackError) ```
2021-04-03Make `mrb_exec_irep()` allow non-VM to enter.dearblue
Change the old `mrb_exec_irep()` as-is to static `mrb_exec_irep_vm()`. Extract the VM entry part from the old `exec_irep()` in `mruby-eval/src/eval.c` and make it the core of the new `mrb_exec_irep()`.
2021-04-03chore: fix spellingJohn Bampton
2021-04-02Merge pull request #5396 from shuujii/fix-build-with-MRB_USE_ALL_SYMBOLSYukihiro "Matz" Matsumoto
Fix build with `MRB_USE_ALL_SYMBOLS`
2021-03-31Fix build with `MRB_USE_ALL_SYMBOLS`KOBAYASHI Shuji
2021-03-31codegen.c: `s->ainfo` should be zero along with `OP_ENTER(0)`.Yukihiro "Matz" Matsumoto
2021-03-31codegen.c: `yield` outside of method is now `SyntaxError`.Yukihiro "Matz" Matsumoto
2021-03-31Merge pull request #5394 from fundamental/partial-backtraceYukihiro "Matz" Matsumoto
Add support for partial backtraces
2021-03-31rational.c: add explicit cast from `mrb_int` to `mrb_float`.Yukihiro "Matz" Matsumoto
2021-03-31should have removed `codegen error:` prefix from the test.Yukihiro "Matz" Matsumoto
2021-03-31codegen.c: remove `codegen error:` prefix from error messages.Yukihiro "Matz" Matsumoto
2021-03-31codegen.c: `ainfo` may be negative.Yukihiro "Matz" Matsumoto
When argument information is not available. So it should not happen for `yield` (error). In contrast, the error from `super` should be handled in run time (ignored).
2021-03-30Disable tests on backtraces w/ unknown line numbersfundamental
2021-03-28numeric.c: function renaming.Yukihiro "Matz" Matsumoto
- `mrb_num_div_int(mrb,x,y)` -> `mrb_div_int(mrb,x,y)` - `mrb_num_div_flo(mrb,x,y)` -> `mrb_div_flo(x,y)` They are internal function not supposed to be used outside of the core.
2021-03-27Move default `Integer#/` from `rational.c` to `complex.c`.Yukihiro "Matz" Matsumoto
2021-03-26complex.rb: add test for arithmetic operators. [ci skip]Yukihiro "Matz" Matsumoto
Tests for (`Float` or `Integer`) `op` `Complex`. Also added test dependency to `mruby-rational` since `int_div` definition relies on `Rational` when `MRB_USE_RATIONAL` is defined.
2021-03-26rational.rb: add test for arithmetic operators.Yukihiro "Matz" Matsumoto
Tests for (`Float` or `Integer`) `op` `Rational`.
2021-03-25rational.c: fix wrong `funcall` method in `rational_mul`.Yukihiro "Matz" Matsumoto
2021-03-25rational.c: inline `mrb_rational_eq()`.Yukihiro "Matz" Matsumoto
It removes non-static function, so that strictly saying, it's an incompatible change. But the function was added recently and I am sure no one uses it yet.
2021-03-24rational.c: implement `Rational#<=>` in C.Yukihiro "Matz" Matsumoto
2021-03-24rational.c: implement `Rational#/` and `#quo` in C.Yukihiro "Matz" Matsumoto
2021-03-24rational.c: implement `Rational#*` in C.Yukihiro "Matz" Matsumoto
2021-03-24rational.c: implement `Rational#-` in C.Yukihiro "Matz" Matsumoto
2021-03-24fixup! rational.c: prepare utility function `rat_to_flo()`.Yukihiro "Matz" Matsumoto
2021-03-24rational.c: prepare utility function `rat_to_flo()`.Yukihiro "Matz" Matsumoto
This function takes `struct mrb_rational*` and returns converted `mrb_float` value.
2021-03-24rational.c: implement `Rational#+` in C.Yukihiro "Matz" Matsumoto
2021-03-24complex.c: use `mrb_num_div_flo` to avoid copying function.Yukihiro "Matz" Matsumoto
This change relies that `mrb_num_div_flo` does not use `mrb` inside.
2021-03-24rational.c: check integer overflow in `rational_minus`.Yukihiro "Matz" Matsumoto
2021-03-24complex.rb: unary plus (`+@`) to return self avoiding copying.Yukihiro "Matz" Matsumoto
2021-03-24complex.c: implement `Complex` addition and subtraction in C.Yukihiro "Matz" Matsumoto
2021-03-24complex.c: override float division to support `Complex`.Yukihiro "Matz" Matsumoto
2021-03-24Use `div_flo` (copy of `mrb_num_div_flo`) for float division.Yukihiro "Matz" Matsumoto
2021-03-24Use `mrb_num_div_flo` for float division.Yukihiro "Matz" Matsumoto
This function handles zero division properly. Also fixed bugs that multiply numbers instead of division.
2021-03-24Fix infinite recursive call bugs in integer division.Yukihiro "Matz" Matsumoto
2021-03-24complex.c: implement `Complex#/` and `#quo` in C.Yukihiro "Matz" Matsumoto
2021-03-24complex.c: implement `Complex#*` in C.Yukihiro "Matz" Matsumoto
2021-03-24rational.rb: avoid 'NaNi` representation.Yukihiro "Matz" Matsumoto
Use `NaN*i` as CRuby does.
2021-03-22Merge pull request #5387 from shuujii/use-global-defines-for-mruby-bin-debuggerYukihiro "Matz" Matsumoto
Use global defines for `mruby-bin-debugger`
2021-03-22Reorganize types for `ObjectSpace.count_objects`KOBAYASHI Shuji
#### Addition - T_COMPLEX - T_RATIONAL #### Deletion - T_FALSE - T_FREE - T_TRUE - T_SYMBOL - T_UNDEF
2021-03-22Use global defines for `mruby-bin-debugger`KOBAYASHI Shuji
2021-03-22Use global defines for `Rational` and `Complex`.Yukihiro "Matz" Matsumoto
2021-03-22codegen.c: fix integer size warnings.Yukihiro "Matz" Matsumoto
along with repeated calls of `strlen()`.
2021-03-21complex.c: define `Complex#==` in C.Yukihiro "Matz" Matsumoto
This change also fixes the error caused by `rational.c` that calls `mrb_complex_eq()`, which had been undefined.
2021-03-21memsize.c: handle `MRB_TT_RATIONAL` and `MRB_TT_COMPLEX`.Yukihiro "Matz" Matsumoto
2021-03-20rational.c: fix `MRB_TT_RATIONAL` and `MRB_TT_COMPLEX` confusion.Yukihiro "Matz" Matsumoto
2021-03-20random.c: fixed seed underflow bug.Yukihiro "Matz" Matsumoto
`MRB_INT_MIN` does not have a corresponding positive value.
2021-03-19complex.c: overhaul complex operators.Yukihiro "Matz" Matsumoto
- define `MRB_TT_COMPLEX` - change object structure (`struct RComplex`) - add memory management for `MRB_TT_COMPLEX` - avoid operator overloading as much as possible - as a result, performance improved a log - should work with and without `Rational` defined
2021-03-19rational.c: overhaul rational operators.Yukihiro "Matz" Matsumoto
- define `MRB_TT_RATIONAL` - change object structure (`struct RRational`) - add memory management for `MRB_TT_RATIONAL` - avoid operator overloading as much as possible - implement division overloading in C - as a result, performance improved a lot
2021-03-14time.c: calendar clock should use `CLOCK_REALTIME`; 5e95f11Yukihiro "Matz" Matsumoto
The issue was reported by @shuujii
2021-03-13codegen.c: fix memory leak from `new_litbn()`.Yukihiro "Matz" Matsumoto
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