summaryrefslogtreecommitdiffhomepage
path: root/src
AgeCommit message (Collapse)Author
2017-11-22Clear ensure stack after calling in `OP_EPOP`; #3855 3856Yukihiro "Matz" Matsumoto
2017-11-22No need to pop ensure stack if `eidx` is smaller than `epos`; #3855 #3856Yukihiro "Matz" Matsumoto
2017-11-22fixup! Remove fixed argument of `ecall()`; ref #3855 #3856Yukihiro "Matz" Matsumoto
2017-11-22Remove fixed argument of `ecall()`; ref #3855 #3856Yukihiro "Matz" Matsumoto
2017-11-22Should have marked all ensure stack entries; fix #3855 fix #3856Yukihiro "Matz" Matsumoto
2017-11-20Reduce the size of `struct RBreak` to reduce memory usage.Yukihiro "Matz" Matsumoto
The old size of `struct RBreak` was 56 bytes (`MRB_NO_BOXING`) and it's bigger than other object structures. That increase the size of `RVALUE` thus increase the total amount of memory consumption.
2017-11-20Add `MRB_METHOD_TABLE_INLINE` option.Yukihiro "Matz" Matsumoto
Now the method tables (in classes/modules and caches) keeps C function pointers without wrapping in `struct RProc` objects. For the sake of portability, `mrb_method_t` is represented by the struct and union, but if the most significant bit of the pointer is not used by the platform, `mrb_method_t` should be packed in `uintptr_t` to reduce memory usage. `MRB_METHOD_TABLE_INLINE` is turned on by default for linux.
2017-11-19Invoke `mrb_full_gc()` before `ObjectSpace.count_objects`.Yukihiro "Matz" Matsumoto
2017-11-19Leave `hash->ht` to be `NULL` if initial capacity is zero.Yukihiro "Matz" Matsumoto
2017-11-18Assign operands to local variables.Yukihiro "Matz" Matsumoto
2017-11-17Removed useless conditionUkrainskiy Sergey
2017-11-17Changed the assignment of a variable in variable.cUkrainskiy Sergey
2017-11-17Changed numbers to TRUE and FALSE for mrb_bool in variable.cUkrainskiy Sergey
2017-11-17Need to save stack space by number of registers from the current proc,Yukihiro "Matz" Matsumoto
Not from the execution ensure proc; fix #3849
2017-11-13The number of argument should be retrieved by `mrb_get_argc`; fix #3848Yukihiro "Matz" Matsumoto
You should not access `mrb->c->ci->argc` directly.
2017-11-11Fixed wrong stack extend size; fix #3847Yukihiro "Matz" Matsumoto
2017-11-10Need to clear stack region for local variables in eval; fix #3844Yukihiro "Matz" Matsumoto
2017-11-09Use proper target_class to define class/module; fix #3843Yukihiro "Matz" Matsumoto
The outer class of the class/module definition should be taken from `MRB_TARGET_CLASS(mrb->c->ci->proc)` not `mrb->c->ci->target_class` which is the target of constant lookups.
2017-11-08Should allocate memory region before updating `len`; fix #3842Yukihiro "Matz" Matsumoto
Otherwise half-baked string object will be allocated.
2017-11-04Avoid compiling `fmt_fp.c` if `MRB_WITHOUT_FLOAT` is set; #3827Yukihiro "Matz" Matsumoto
2017-11-04Merge branch 'mrb_without_float' of https://github.com/pandax381/mruby into ↵Yukihiro "Matz" Matsumoto
pandax381-mrb_without_float
2017-11-04Reimplement `block_given?`; ref #3841Yukihiro "Matz" Matsumoto
Make `block_given?` to search for the top of the scope first. The top of the scope means either: * the top method body * the enclosing class body * the top-level The special case is the method defined by `define_method` with a block as in #3841. In cases like this, the method body (given by a block) is not considered as the top of the scope. You need to use `&block` in the block parameter if you want to know if a block is given to the method. This commit also changes the behavior of `MRB_PROC_SCOPE` flag. Now it is only set if the `proc` is either a class body or a method body defined in Ruby. It is no longer set for a block that given to `define_method`.
2017-11-04The `bidx` saved in `env` may be useless; fix #3841Yukihiro "Matz" Matsumoto
When `block_given?` is called from a block given to `define_method` as a method body, the `bidx` may not be within `env` saved closure. In this case, it causes heap buffer overflow.
2017-11-04Merge branch 'master' of github.com:mruby/mrubyYAMAMOTO Masaya
2017-11-04Avoid pointer arithmetic in backtrace.c; #3816Yukihiro "Matz" Matsumoto
2017-11-03Always check division-by-zero to avoid undefined behavior; fix #3816Yukihiro "Matz" Matsumoto
Also removed the code to normalize NaN value for `MRB_NAN_BOXING`. Tha code was added to fix #1712 but no longer required after 249f05e7d.
2017-11-03Should not use `FSHARED` state for string from `irep` pools; fix #3829Yukihiro "Matz" Matsumoto
This strings in `irep` pools may be freed forcefully in `mrb_irep_free`. This commit probably fixes #3817 as well.
2017-11-02don't overwrite backtrace info.Tomoyuki Sahara
2017-10-31Fixed constant (and class variable) reference bug; fix #3839Yukihiro "Matz" Matsumoto
Unlike method definition, constant reference should start from `MRB_PROC_TARGET_CLASS(ci->proc)`, not `ci->target_class`. In addition, `MRB_PROC_TARGET_CLASS(ci->proc)` is always set.
2017-10-31Call stack may not reference the destination `proc`; fix #3838Yukihiro "Matz" Matsumoto
The destination `proc` may be an orphan.
2017-10-31Need to mark fibers referenced from `env`; fix #3837Yukihiro "Matz" Matsumoto
The issue #3837 is a regression of #3819. I was mistakenly removed a important code to mark fibers from `env`.
2017-10-28Removed a debug printf; fix #3834Yukihiro "Matz" Matsumoto
2017-10-28Remove one of the lines that did the same thing; fix #3836Yukihiro "Matz" Matsumoto
The change is suggested by `ukrainskiysergey` in #3836. I deleted the other line for clarity. I also updated comment lines.
2017-10-28Should clear ensure stack at `OP_RETURN break`; #3715Yukihiro "Matz" Matsumoto
This is a resurrection of d0a7e01, which is accidentally removed by 93f5f22; Fix #3715
2017-10-28Should check if `callinfo` stack is popped before updating the stack.Yukihiro "Matz" Matsumoto
This is a resurrection of 75c374c, which is accidentally removed by 93f5f22; Fix #3507 #3512 #3518 #3521
2017-10-28Fixed UPVAR gotchas; fix #3835Yukihiro "Matz" Matsumoto
Both `uvenv` function and `env` generation in `create_proc_from_string` function have bugs to handling enclosed environment objects.
2017-10-28Remove a debug variableYukihiro "Matz" Matsumoto
2017-10-28Heavily refactored how lexical scope links are implemented; fix #3821Yukihiro "Matz" Matsumoto
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`.
2017-10-28Remove MRB_API from `mrb_env_unshare()`Yukihiro "Matz" Matsumoto
2017-10-28Format codedump for OP_{LE,LT,GE,GT}.Yukihiro "Matz" Matsumoto
2017-10-19Add `main.define_method`Yukihiro "Matz" Matsumoto
2017-10-17Remove `mrb_vm_get_argc`; ref #3826Yukihiro "Matz" Matsumoto
2017-10-17Merge branch 'fix-get-argc' of https://github.com/dabroz/mruby into ↵Yukihiro "Matz" Matsumoto
dabroz-fix-get-argc
2017-10-17Add `Numeric#{finite?,infinite?}`; CRuby2.4Yukihiro "Matz" Matsumoto
2017-10-17Remove top-level constant lookup; CRuby2.5Yukihiro "Matz" Matsumoto
2017-10-11Add MRB_WITHOUT_FLOATYAMAMOTO Masaya
2017-10-11Use division expression instead of some floating point literalsYAMAMOTO Masaya
2017-10-10correctly handle *splat arguments in mrb_get_argc, also add mrb_vm_get_argc ↵Tomasz Dąbrowski
and mrb_get_argv Fixes #3825
2017-10-01Use `uint32_t` to avoid signed integer overflow warning; #3816Yukihiro "Matz" Matsumoto
2017-10-01Add new type of shared string: `RSTR_FSHARED`.Yukihiro "Matz" Matsumoto
`RSTR_FSHARED` use frozen strings as shared body instead of `struct mrb_shared_string`. This reduces allocation from literal strings.
generated by cgit v1.2.3 (git 2.39.1) at 2026-04-15 05:00:48 +0000