ruby.git/class.c, branch v2_4_0_preview2

class.c: instance method conditions

2016-09-07T07:35:45+00:00

* class.c (ins_methods_i, ins_methods_prot_i, ins_methods_priv_i),
  (ins_methods_pub_i): check for each conditions to match.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56086 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

internal.h: inline Check_Type

2016-07-23T13:43:44+00:00

* internal.h (Check_Type): inline check for the object type.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

prevent rb_cObject from GC

2016-06-16T07:35:37+00:00

* class.c (Init_class_hierarchy): prevent rb_cObject which is the
  class tree root, from GC.  [ruby-dev:49666] [Bug #12492]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c (rb_define_class): Fix documentation.

2016-05-25T20:01:24+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55166 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

class.c: simplify

2016-05-25T08:13:37+00:00

* class.c (rb_scan_args): merge code for n_trail.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55159 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c (rb_scan_args): moved to bottom of the file to make the

2016-05-22T02:44:54+00:00

  effect of `#undef rb_scan_args` the minimum.

* include/ruby/ruby.h (rb_scan_args): overwrite only if GCC and
  optimized. Visual C++ 14 or later can compile it but make it
  conservative.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Revert r50102

2016-05-21T14:01:23+00:00

This reverts "* include/ruby/ruby.h (rb_scan_args): don't use ALWAYS_INLINE with"
This rb_scan_args macro is GCCism.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55104 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/ruby.h (rb_scan_args): use __VA_ARGS__ instead of

2016-05-21T13:24:33+00:00

  va_arg to allow compilers optimize more aggressive.
  https://gustedt.wordpress.com/2011/07/10/avoid-writing-va_arg-functions/
  rb_scan_args is now expected to be statically resolved.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

class.c: err if superclass is 0

2016-03-07T04:33:00+00:00

* class.c (rb_define_class, rb_define_class_id_under): raise
  ArgumentError if super is 0, deprecated behavior which has been
  warned long time.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

resolve class name earlier and more consistently

2016-01-12T19:26:07+00:00

This further avoids class name resolution issues which came
about due to relying on hash table ordering before r53376.

Pre-caching the class name when it is never used raises memory
use, but the overall gain from moving away from st still gives
us a small gain.  Reverting r53376 and this patch and testing with
"valgrind -v ./ruby -rrdoc -eexit" on x86 (32-bit) shows:

before:
    in use at exit: 1,662,239 bytes in 25,286 blocks
  total heap usage: 49,514 allocs, 24,228 frees, 6,005,561 bytes allocated

after, with this change:
    in use at exit: 1,646,529 bytes in 24,572 blocks
  total heap usage: 48,891 allocs, 24,319 frees, 6,003,921 bytes allocated

* class.c (Init_class_hierarchy): resolve name for rb_cObject ASAP
* object.c (rb_mod_const_set): move name resolution to rb_const_set
* variable.c (rb_const_set): do class resolution here
  [ruby-core:72807] [Bug #11977]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e