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Followup-to: r63216
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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_mjit_compile_send_guard.erb: carve out the shared logic to invalidate
inlined method call
common.mk: update dependency for this change
test_jit.rb: add test for attr_reader optimization
* Benchmark
```
require 'benchmark_driver'
Benchmark.driver do |x|
x.prelude %{
class C
attr_reader :a
def initialize
@a = 1
end
end
o = C.new
def l o
i = 0
while i < 1000000
o.a
i += 1
end
end
}
x.report 'aread', %{ l o }
x.loop_count 1000
x.rbenv 'before', 'before,--jit', 'after,--jit'
x.verbose
end
```
```
before: ruby 2.6.0dev (2018-04-20 trunk 63211) [x86_64-linux]
before,--jit: ruby 2.6.0dev (2018-04-20 trunk 63211) +JIT [x86_64-linux]
after,--jit: ruby 2.6.0dev (2018-04-20 trunk 63211) +JIT [x86_64-linux]
last_commit=_mjit_compile_send.erb: inline attr_reader call
Calculating -------------------------------------
before before,--jit after,--jit
aread 54.597 122.894 218.574 i/s - 1.000k times in 18.316102s 8.137089s 4.575106s
Comparison:
aread
after,--jit: 218.6 i/s
before,--jit: 122.9 i/s - 1.78x slower
before: 54.6 i/s - 4.00x slower
```
* Optcarrot
A little made faster?
fps: 71.35 -> 72.11
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This is fairly non-intrusive bugfix to prevent children
from trying to reach into thread stacks of the parent.
I will probably reuse this idea and redo r62934, too
(same bug).
* vm_core.h (typedef struct rb_vm_struct): add fork_gen counter
* thread.c (rb_thread_atfork_internal): increment fork_gen
* variable.c (struct autoload_data_i): store fork_gen
* variable.c (check_autoload_data): remove (replaced with get_...)
* variable.c (get_autoload_data): check fork_gen when retrieving
* variable.c (check_autoload_required): use get_autoload_data
* variable.c (rb_autoloading_value): ditto
* variable.c (rb_autoload_p): ditto
* variable.c (current_autoload_data): ditto
* variable.c (autoload_reset): reset fork_gen, adjust indent
* variable.c (rb_autoload_load): set fork_gen when setting state
* test/ruby/test_autoload.rb (test_autoload_fork): new test
[ruby-core:86410] [Bug #14634]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* range.c (range_step): honor step in bignum addition.
[Feature #12912]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* range.c (range_step): FIXABLE + FIXABLE never overflow, but may
not be FIXABLE. [Feature #12912]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Typical usages:
```
p ary[1..] # drop the first element; identical to ary[1..-1]
(1..).each {|n|...} # iterate forever from 1; identical to 1.step{...}
```
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* dir.c (rb_push_glob): warn NUL-separated glob patterns.
[Feature #14643]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Feature #14559]
From: Benoit Tigeot <benoit@hopsandfork.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63188 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63176 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* parse.y (call_args): fix invalid CMDARG state after command_args
followed by tLBRACE_ARG. [ruby-core:86551] [Bug #14690]
From: Ilya Bylich <ibylich@gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* compile.c (ibf_dump_object_struct): align range elements.
[ruby-core:86548] [Bug #14689]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (rb_str_dump): get rid of an error on evaling with
frozen-string-literal enabled. [ruby-core:86539] [Bug #14687]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (str_undump): check for suffix before if Unicode escape
conflicts with it. the message "but used force_encoding" sounds
strange when it is not used.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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On armv7 environment, the timeout is too short
http://rubyci.s3.amazonaws.com/scw-9d6766/ruby-trunk/log/20180319T191706Z.diff.html.gz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* file.c (ruby_is_fd_loadable): allow character devices to load,
e.g., `ruby /dev/null` exits successfully.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* parse.y (k_when): warn less-indented `when` than `case`.
[ruby-core:86492] [Bug #14674]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* error.c (nometh_err_initialize): do not shirtcut rb_call_super,
to push proper control frame. [ruby-dev:50522] [Bug #14670]
* error.c (rb_nomethod_err_new): allocate and initialize a new
NoMethodError instance.
* vm_eval.c (rb_make_no_method_exception): create a new exception
instance directly without method calls, to prevent influence of
ruby level method definitions, which can cause an unpredictable
behavior, e.g., infinite recursion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* test/ruby/marshaltestlib.rb (test_exception): use separate
clean object to raise an exception. TestCase instance often has
modules included.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63134 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* error.c (rb_get_message): accessor to the message.
* eval_error.c (rb_ec_error_print): handle exceptions on fetching
the message. [Bug #14566]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* symbol.c (rb_sym_constant_char_p): support for non-ASCII
constant names. [Feature #13770]
* object.c (rb_mod_const_get, rb_mod_const_defined): support for
non-ASCII constant names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* parse.y (no_digits): return tINTEGER instead of unexpected
end-of-input, to get rid of extra error messages.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63126 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63125 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63113 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* compile.c (ibf_load_iseq_each): iseq_size necessary to encode
positions is set in ibf_load_code(). [Bug #14660]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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`Rational(int, bignum).to_f` sometimes returned a wrong result because
`Bignum#div` casted its divisor to double. [Bug #14637] [ruby-core:86330]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63093 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* test/ruby/test_bignum.rb (test_interrupt_during_to_s): should not use
"while" synchronization, but should use Queue.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* test/ruby/test_fiber.rb (test_create_fiber_in_new_thread):
prefix to run, and get the result value not only waiting.
[Bug #14642]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63081 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Bug #14642]
[Fix GH-1855]
From: MSP-Greg <MSP-Greg@users.noreply.github.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* cont.c (rb_threadptr_root_fiber_setup): divide into two functions:
* rb_threadptr_root_fiber_setup_by_parent(): called by the parent thread.
* rb_threadptr_root_fiber_setup_by_child(): called by the created thread.
`rb_threadptr_root_fiber_setup()` is called by the parent thread and
set fib->fib_handle by ConvertThreadToFiber() on the parent thread on
Windows enveironment.
This means that root_fib->fib_handle of child thread is initialized
with parent thread's Fiber handle. Furthermore, second call of
`ConvertThreadToFiber()` for the same thread fails.
This patch solves this weird situateion. However, maybe we can make more
clean code.
* thread.c (thread_start_func_2): call
`rb_threadptr_root_fiber_setup_by_child()` at thread initialize routine.
* vm.c (th_init): call `rb_threadptr_root_fiber_setup_by_parent()`.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* proc.c (rb_obj_singleton_method): bail out if the receiver does
not have the singleton class without accessing the origin class
not to segfault. [Bug #14658]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* proc.c (rb_obj_singleton_method): search the method entry from
the origin class, for fix prepended modules. [Bug #14658]
From: Vasiliy Ermolovich <younash@gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63067 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* error.c (rb_warn_m): prepend the string "warning: " if uplevel
keyword is given, even if caller file and line information are
not available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* test/ruby/test_time_tz.rb (gen_variational_zdump_test): Update
Lisbon zdump data, which fixed the 1912-01-01 transition for
Portugual and its colonies. [Bug #14655]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* test/ruby/test_time_tz.rb (gen_zdump_test): fix the expected
data at the Kiritimati's skip of New Year's Eve 1994.
[Bug #14655]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63055 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* test/ruby/test_time_tz.rb (TestTimeTZ#test_pacific_kiritimati):
fix the expected data at the skip of New Year's Eve 1994.
[Bug #14655]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63054 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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see also: r63037. Probably it was not enough.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63042 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* compile.c (compile_if): rewind callinfo indexes used in
unreachable paths, to get rid of dumping unused callinfos.
[ruby-core:86399] [Bug #14553]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63040 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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We couldn't catch log with
https://gist.github.com/ko1/0fdc6a8d4add70cd8648000b16a3da38#file-brlog-trunk_gcc6-20180329-003723-L370
because the error message started with "gcc-6:".
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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From: Ilya Bylich <ibylich@gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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