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2019-09-05hide rb_funcallv_with_cc from public卜部昌平
Requested by ko1. Also, because now that this function is internal use only, why not just directly use struct rb_call_cache to purge the ZALLOC.
2019-09-04add rb_funcallv_with_cc()Urabe, Shyouhei
Why not cache the method entry at each caller site. The void** is in fact a method entry, but this struct is hidden from ruby.h so intentionally left opaque. Notes: Merged: https://github.com/ruby/ruby/pull/1981
2019-09-03Merge pull request #2422 from jeremyevans/rb_keyword_given_pJeremy Evans
Add rb_keyword_given_p to the C-API Notes: Merged-By: jeremyevans <code@jeremyevans.net>
2019-09-03Disable method definition type checks on Cygwin tood0 (Daisuke Fujimura)
[Bug #16134]
2019-08-31fix CI failures in x64-mingw32卜部昌平
For insatnce https://ci.appveyor.com/project/ruby/ruby/builds/27086475/job/mb9whkiygemlfy93 Notes: Merged: https://github.com/ruby/ruby/pull/2413
2019-08-30Workaround for https://reviews.llvm.org/D25824卜部昌平
This changeset make it possible to use very old clang.
2019-08-29Rule out gcc on Windows卜部昌平
It seems the combination fails at the moment. Don't know exactly why but I suspect there can be issues in resolving weak references. Let's rule them out for now. https://ci.appveyor.com/project/ruby/ruby/builds/27036383/job/x3c5d54839aacoyt
2019-08-29drop-in type check for rb_define_singleton_method卜部昌平
We can check the function pointer passed to rb_define_singleton_method like how we do so in rb_define_method. Doing so revealed many arity mismatches.
2019-08-29drop-in type check for rb_define_private_method卜部昌平
We can check the function pointer passed to rb_define_private_method like how we do so in rb_define_method. Doing so revealed some problematic usages of rb_obj_dummy. They had to be split according to their arity.
2019-08-29drop-in type check for rb_define_protected_method卜部昌平
We can check the function pointer passed to rb_define_protected_method like how we do so in rb_define_method. This changeset revealed no prototypes mismatches.
2019-08-29drop-in type check for rb_define_method_id卜部昌平
We can check the function pointer passed to rb_define_method_id like how we do so in rb_define_method. This method is relatively rarely used so there are less problems found than the other APIs.
2019-08-29drop-in type check for rb_define_global_function卜部昌平
We can check the function pointer passed to rb_define_global_function like we do so in rb_define_method. It turns out that almost anybody is misunderstanding the API.
2019-08-29drop-in type check for rb_define_module_function卜部昌平
We can check the function pointer passed to rb_define_module_function like how we do so in rb_define_method. The difference is that this changeset reveales lots of atiry mismatches.
2019-08-29drop-in type check for rb_define_method卜部昌平
The rb_define_method function takes a pointer to ANYARGS-ed functions, which in fact varies 18 different prototypes. We still need to preserve ANYARGS for storages but why not check the consistencies if possible. Q&As: Q: Where did the magic number "18" came from in the description above? A: Count the case branch of vm_method.c:call_cfunc_invoker_func(). Note also that the 18 branches has lasted for at least 25 years. See also 200e0ee2fd3c1c006c528874a88f684447215524. Q: What is this __weakref__ thing? A: That is a kind of function overloading mechanism that GCC provides. In this case for instance rb_define_method0 is an alias of rb_define_method, with a strong type. Q: What is this __transparent_union__ thing? A: That is another kind of function overloading mechanism that GCC provides. In this case the attributed function pointer is either VALUE(*)(int,VALUE*,VALUE) or VALUE(*)(int,const VALUE*,VALUE). This is better than void* or ANYARGS because we can reject all other possibilities than the two. Q: What does this rb_define_method macro mean? A: It selects appropriate alias of the rb_define_method function, depending on the arity. Q: Why the prototype change of rb_f_notimplement? A: Function pointer to rb_f_notimplement is special cased in vm_method.c:rb_add_method_cfunc(). That should be handled by the __builtin_choose_expr chain inside of rb_define_method macro expansion. In order to do so, comparison like (func == rb_f_notimplement) is inappropriate for __builtin_choose_expr's expression (which must be a compile-time integer constant but the address of rb_f_notimplement is not fixed until the linker). So instead we are using __builtin_types_compatible_p, and in doing so we need to distinguish rb_f_notimplement from others, by type.
2019-08-27rb_ivar_foreach now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit adds a function prototype for rb_ivar_foreach. Luckily this change revealed no problematic usage of the function.
2019-08-27rb_hash_foreach now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit adds function prototypes for rb_hash_foreach / st_foreach_safe. Also fixes some prototype mismatches.
2019-08-27rb_define_hooked_variable now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit uses rb_gvar_getter_t / rb_gvar_setter_t for rb_define_hooked_variable / rb_define_virtual_variable which revealed lots of function prototype inconsistencies. Some of them were literally decades old, going back to dda5dc00cff334cac373096d444a0fd59e716124.
2019-08-27struct st_hash_type now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit adds function prototypes for struct st_hash_type. Honestly I don't understand why they were commented out at the first place.
2019-08-27st_foreach now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit deletes ANYARGS from st_foreach. I strongly believe that this commit should have had come with b0af0592fdd9e9d4e4b863fde006d67ccefeac21, which added extra parameter to st_foreach callbacks.
2019-08-27rb_thread_create now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit deletes ANYARGS from rb_thread_create, which seems very safe to do.
2019-08-27rb_proc_new / rb_fiber_new now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit deletes ANYARGS from rb_proc_new / rb_fiber_new, and applies RB_BLOCK_CALL_FUNC_ARGLIST wherever necessary.
2019-08-27rb_catch now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit deletes ANYARGS from rb_catch, and fixes some bugs revealed by that.
2019-08-27rb_ensure now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit deletes ANYARGS from rb_ensure, which also revealed many arity / type mismatches.
2019-08-27rb_rescue / rb_rescue2 now free from ANYARGS卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit deletes ANYARGS from rb_rescue / rb_rescue2, which revealed many arity / type mismatches.
2019-08-27rb_iterate now takes rb_block_call_func_t卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. This commit makes rb_iterate free from ANYARGS.
2019-08-27#define RB_BLOCK_CALL_FUNC_STRICT 1卜部昌平
After 5e86b005c0f2ef30df2f9906c7e2f3abefe286a2, I now think ANYARGS is dangerous and should be extinct. Let's start from making rb_block_call_func_t strict, and apply RB_BLOCK_CALL_FUNC_ARGLIST liberally.
2019-08-19Fix FL_USER19Nobuyoshi Nakada
* include/ruby/ruby.h: cast via `unsigned int` explicitly, to get rid of signed extension by implicit integer promotion.
2019-08-14io.c: export rb_io_extract_modeencNobuyoshi Nakada
* include/ruby/io.h (rb_io_enc_t): add typedef. * io.c (rb_io_extract_modeenc): export.
2019-08-13Renamed ruby_finalize_{0,1}Nobuyoshi Nakada
And pass rb_execution_context_t as an argument.
2019-08-12Rename rb_gc_mark_no_pin -> rb_gc_mark_movableAaron Patterson
Renaming this function. "No pin" leaks some implementation details. We just want users to know that if they mark this object, the reference may move and they'll need to update the reference accordingly.
2019-08-12rb_trap_exec has been removed since 1.9Nobuyoshi Nakada
2019-08-06The value of rb_scan_args_verify is never usedNobuyoshi Nakada
2019-08-06Distinguish bad scan format from no argument variablesNobuyoshi Nakada
2019-08-05Use negative-sized array instead of zero-divisionNobuyoshi Nakada
2019-08-05Unused macro argument `varc`Nobuyoshi Nakada
2019-08-05Revert "Always evaluate the expression RUBY_ASSERT_MESG_WHEN just once"Nobuyoshi Nakada
It caused a significant benchmark fall. Some assertions seem to use expressions with side-effects which cannot be inlined. This reverts commit b452c03a14f943ae25338547bd680fce67399d85.
2019-07-25Fix errno at seeking socket/pipe on WindowsNobuyoshi Nakada
[Bug #12230]
2019-07-22constify again.Koichi Sasada
Same as last commit, make some fields `const`. include/ruby/ruby.h: * Rasic::klass * RArray::heap::aux::shared_root * RRegexp::src internal.h: * rb_classext_struct::origin_, redefined_class * vm_svar::cref_or_me, lastline, backref, others * vm_throw_data::throw_obj * vm_ifunc::data * MEMO::v1, v2, u3::value While modifying this patch, I found write-barrier miss on rb_classext_struct::redefined_class. Also vm_throw_data::throw_state is only `int` so change the type.
2019-07-19* expand tabs.git
2019-07-19fix shared array terminology.Koichi Sasada
Shared arrays created by Array#dup and so on points a shared_root object to manage lifetime of Array buffer. However, sometimes shared_root is called only shared so it is confusing. So I fixed these wording "shared" to "shared_root". * RArray::heap::aux::shared -> RArray::heap::aux::shared_root * ARY_SHARED() -> ARY_SHARED_ROOT() * ARY_SHARED_NUM() -> ARY_SHARED_ROOT_REFCNT() Also, add some debug_counters to count shared array objects. * ary_shared_create: shared ary by Array#dup and so on. * ary_shared: finished in shard. * ary_shared_root_occupied: shared_root but has only 1 refcnt. The number (ary_shared - ary_shared_root_occupied) is meaningful.
2019-07-15Always evaluate the expression RUBY_ASSERT_MESG_WHEN just onceNobuyoshi Nakada
2019-07-15Enable RUBY_ASSERT_MESG_WHEN when RUBY_DEBUG is turned onNobuyoshi Nakada
2019-07-15introduce RUBY_ASSERT_ALWAYS(expr).Koichi Sasada
RUBY_ASSERT_ALWAYS(expr) ignores NDEBUG (we cannot remove this assertion).
2019-07-14Introduce RUBY_DEBUG flag macroNobuyoshi Nakada
When RUBY_DEBUG is turned on, all RUBY_ASSERT() macros will be enabled regardless RUBY_NDEBUG.
2019-07-14Include ruby/assert.h in ruby/ruby.h so that assertions can be thereNobuyoshi Nakada
2019-07-14* expand tabs.git
2019-07-14Split RUBY_ASSERT and so on under include/rubyNobuyoshi Nakada
2019-06-19Remove IA64 support.Samuel Williams
2019-06-04Revert "marshal.c: new functions for extensions"Nobuyoshi Nakada
This reverts a commit miss, 24a96a0228ccf355826644a9daad69e11b67b53b.
2019-06-04marshal.c: new functions for extensionsNobuyoshi Nakada
* marshal.c (rb_marshal_dump_limited): new function for extension libraries to dump object with limited nest level. * marshal.c (rb_marshal_load_with_proc): new function for extension libraries to load object with hook proc.
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