dearblue ced89c25ff Unified pc and err of mrb_callinfo ...

This enhances self-containment.

- Changed the `mrb_callinfo::pc` field to point to itself.
  Previously it indicated the return destination of the previous call level.
  `mrb_callinfo::pc` will now hold the address to its own `proc->body.irep->iseq`.
- Removed `mrb_callinfo::err` field.
  This is because `mrb_callinfo::pc - 1` is semantically the same as the previous `err`.
- The `pc0` and `pc_save` variables in `mrb_vm_exec()` are no longer needed and have been deleted.
- It removes the argument because `cipush()` doesn't need to save the previous `pc`.

2021-01-10 13:23:43 +09:00

..

mruby

Unified pc and err of mrb_callinfo

2021-01-10 13:23:43 +09:00

mrbconf.h

Allow obsoluted MRB_METHOD_T_STRUCT

2020-12-05 17:37:39 +09:00

mruby.h

Unified pc and err of mrb_callinfo

2021-01-10 13:23:43 +09:00