| Commit message (Collapse) | Author | Age | Files | Lines |
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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The reserved hash values in hash.c must be consistend with st.c.
[ruby-core:90356] [Bug #15389]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66271 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Apparently, a component of Rails implements a buffering .write
method which keeps the String buffer around and makes it unsafe
for us to clear it after calling .write.
This caused Rack::Deflater to give empty results when enabled.
Fortunately, per r61631 / a55abcc0ca6f628fc05304f81e5a044d65ab4a68,
this misguided optimization was only worth a small (0.5MB) savings
and we still benefit from the majority of the memory savings in
that change.
Thanks to zunda for the bug report.
[ruby-core:90133] [Bug #15356]
Fixes: r61631 (commit a55abcc0ca6f628fc05304f81e5a044d65ab4a68)
("zlib: reduce garbage on gzip writes (deflate)")
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66268 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66266 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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by Bundler.
http://ci.rvm.jp/results/trunk-vm-asserts@silicon-docker/1500762
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Bug #5473] [Bug #14670] [Bug #15382]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This commit replaces the `newhashfromarray` instruction with a `duphash`
instruction. Instead of allocating a new hash from an array stored in
the Instruction Sequences, store a hash directly in the instruction
sequences and dup it on execution.
== Instruction sequence changes ==
```ruby
code = <<-eorby
{ "foo" => "bar", "baz" => "lol" }
eorby
insns = RubyVM::InstructionSequence.compile(code, __FILE__, nil, 0, frozen_string_literal: true)
puts insns.disasm
```
On Ruby 2.5:
```
== disasm: #<ISeq:<compiled>@test.rb:0 (0,0)-(0,36)>====================
0000 putobject "foo"
0002 putobject "bar"
0004 putobject "baz"
0006 putobject "lol"
0008 newhash 4
0010 leave
```
Ruby 2.6@r66174 3b6321083a2e3525da3b34d08a0b68bac094bd7f:
```
$ ./ruby test.rb
== disasm: #<ISeq:<compiled>@test.rb:0 (0,0)-(0,36)> (catch: FALSE)
0000 newhashfromarray 2, ["foo", "bar", "baz", "lol"]
0003 leave
```
Ruby 2.6 + This commit:
```
$ ./ruby test.rb
== disasm: #<ISeq:<compiled>@test.rb:0 (0,0)-(0,36)> (catch: FALSE)
0000 duphash {"foo"=>"bar", "baz"=>"lol"}
0002 leave
```
== Benchmark Results ==
Compared to 2.5.3:
```
$ make benchmark ITEM=hash_literal_small COMPARE_RUBY=/Users/aaron/.rbenv/versions/2.5.3/bin/ruby
generating known_errors.inc
known_errors.inc unchanged
./revision.h unchanged
/Users/aaron/.rbenv/shims/ruby --disable=gems -rrubygems -I./benchmark/lib ./benchmark/benchmark-driver/exe/benchmark-driver \
--executables="compare-ruby::/Users/aaron/.rbenv/versions/2.5.3/bin/ruby -I.ext/common --disable-gem" \
--executables="built-ruby::./miniruby -I./lib -I. -I.ext/common -r./prelude --disable-gem" \
$(find ./benchmark -maxdepth 1 -name '*hash_literal_small*.yml' -o -name '*hash_literal_small*.rb' | sort)
Calculating -------------------------------------
compare-ruby built-ruby
hash_literal_small2 1.498 1.877 i/s - 1.000 times in 0.667581s 0.532656s
hash_literal_small4 1.197 1.642 i/s - 1.000 times in 0.835375s 0.609160s
hash_literal_small8 0.620 1.215 i/s - 1.000 times in 1.611638s 0.823090s
Comparison:
hash_literal_small2
built-ruby: 1.9 i/s
compare-ruby: 1.5 i/s - 1.25x slower
hash_literal_small4
built-ruby: 1.6 i/s
compare-ruby: 1.2 i/s - 1.37x slower
hash_literal_small8
built-ruby: 1.2 i/s
compare-ruby: 0.6 i/s - 1.96x slower
```
Compared to r66255
```
$ make benchmark ITEM=hash_literal_small COMPARE_RUBY=/Users/aaron/.rbenv/versions/ruby-trunk/bin/ruby
generating known_errors.inc
known_errors.inc unchanged
./revision.h unchanged
/Users/aaron/.rbenv/shims/ruby --disable=gems -rrubygems -I./benchmark/lib ./benchmark/benchmark-driver/exe/benchmark-driver \
--executables="compare-ruby::/Users/aaron/.rbenv/versions/ruby-trunk/bin/ruby -I.ext/common --disable-gem" \
--executables="built-ruby::./miniruby -I./lib -I. -I.ext/common -r./prelude --disable-gem" \
$(find ./benchmark -maxdepth 1 -name '*hash_literal_small*.yml' -o -name '*hash_literal_small*.rb' | sort)
Calculating -------------------------------------
compare-ruby built-ruby
hash_literal_small2 1.567 1.831 i/s - 1.000 times in 0.638056s 0.546039s
hash_literal_small4 1.298 1.652 i/s - 1.000 times in 0.770214s 0.605182s
hash_literal_small8 0.873 1.216 i/s - 1.000 times in 1.145304s 0.822047s
Comparison:
hash_literal_small2
built-ruby: 1.8 i/s
compare-ruby: 1.6 i/s - 1.17x slower
hash_literal_small4
built-ruby: 1.7 i/s
compare-ruby: 1.3 i/s - 1.27x slower
hash_literal_small8
built-ruby: 1.2 i/s
compare-ruby: 0.9 i/s - 1.39x slower
```
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66258 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* iseq.c: before this patch, RubyVM::InstructionSequence.of(src) (ISeq in
short) returns different ISeq (wrapper) objects point to one ISeq internal
object. This patch changes this behavior to cache created ISeq (wrapper)
objects and return same ISeq object for an internal ISeq object.
* iseq.h (ISEQ_EXECUTABLE_P): introduced to check executable ISeq objects.
* iseq.h (ISEQ_COMPILE_DATA_ALLOC): reordr setting flag line to avoid
ISEQ_USE_COMPILE_DATA but compiled_data == NULL case.
* vm_core.h (rb_iseq_t): introduce `rb_iseq_t::wrapper` and
`rb_iseq_t::aux::exec`. Move `rb_iseq_t::local_hooks` to
`rb_iseq_t::aux::exec::local_hooks`.
* test/ruby/test_iseq.rb: add ISeq.of() tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66246 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Mutexes may be held by threads which only exist in the parent
process, so their waitqueues may be populated with references
to other dead threads. We must reset them at fork.
I am a moron for introducing this bug :<
[ruby-core:90312] [Bug #15383]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* https://github.com/ruby/bigdecimal/compare/74d25ef..v1.4.0.pre.20181205a
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- common.mk: Change Unicode version to 11.0.0, and Emoji version to 11.0
- test/ruby/enc/test_emoji_breaks.rb: update hard-coded Emoji version
- enc/unicode/11.0.0, enc/unicode/11.0.0/casefold.h, enc/unicode/name2ctype.h:
Add generated files. Files for Unicode 10.0.0 will be removed once we are
sure 11.0.0 works.
- lib/unicode_normalize/tables.rb: Updated table.
- regparse.c: Almost completely reimplement grapheme cluster detection in
function node_extended_grapheme_cluster().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* Revert "Remove unnecessary linker flags"
This reverts commit 49efa01579272d52d28bd361c498d96ca92e986e.
* Revert "Move dependency on gemspec"
This reverts commit bfb64d476578eadd61a738149726da37840f068d.
* Revert "Remove unnecessary directory listing"
This reverts commit 86661b5c60b8da6e5641c9c772b57857a1f988f4.
* Revert "* expand tabs."
This reverts commit 35ada33f8386b56611f10b1a0a4e5667e9b08071.
* Revert "Import bigdecimal-1.4.0.pre-20181204a"
This reverts commit 8891bb3bd602bdbabd24260cf1e431475dc027c8.
* Revert "ext/bigdecimal/bigdecimal.c: drop unused function"
This reverts commit 5ceeea4da1179193c2c7ddcebfd67019128473e3.
* Revert "* expand tabs."
This reverts commit e021386e905b6d6799a84dfbc2f0592e42626366.
* Revert "Import bigdecimal-1.4.0.pre-20181130a"
This reverts commit a0e438cd3c28d2eaf4efa18243d5b6edafa14d88.
* Revert "NEWS: write about bigdecimal updates"
This reverts commit 89455ff2ba973f2a9ee7b79657e0e6f1f31501f9.
* Revert "Fix rubyspec of bigdecimal for ruby <2.6"
This reverts commit 4bcdeeb65e57de4da306d347652898c767162e74.
* Revert "Fix rubyspec against bigdecimal updates"
This reverts commit c8fb30fc9e0ee14e87be1e231869a12aaef1eedf.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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which was accidentally reverted by r65904
158562dabb197d6efc53cabe6662177c6ec3f43e
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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In test/ruby/test_regexp.rb and test/ruby/test_string.rb, change
some instances of COMBINING DIAERESIS (U+0308, above) to
COMBINING DIAERESIS BELOW (U+0324) to make it more easily visible
in test output, particularly in the context of double quotes
surrounding strings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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test which AppVeyor sometimes can't run.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66191 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* array.c (ary_take_first_or_last): expected optional argument.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* Fixed https://github.com/rubygems/rubygems/pull/2506
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66188 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66185 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* https://github.com/ruby/bigdecimal/compare/v1.4.0.pre.20181130a..v1.4.0.pre.20181204a
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Due to assertion failures when VM_CHECK_MODE >= 2.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* vm_args.c (refine_sym_proc_call): enalbe accidentally disabled
refinements in Symbol#to_proc. [Bug #15114]
From: osyo (manga osyo) <manga.osyo@gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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In test/ruby/enc/test_emoji_breaks.rb, in method
TestEmojiBreaks#test_embedded_emoji, change the surrounding characters
from A/Z to the more neutral \t in preparation for upgrade to Unicode 11.0.0.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This collapses:
```
== disasm: #<ISeq:bar@bench.rb:3 (3,0)-(5,3)> (catch: FALSE)
0000 putobject "a" ( 4)[LiCa]
0002 putobject "b"
0004 putobject "c"
0006 putobject "d"
0008 putobject "e"
0010 putobject "f"
0012 putobject "g"
0014 putobject "h"
0016 putobject "i"
0018 putobject "j"
0020 putobject "k"
0022 newarray 11
0024 leave ( 5)[Re]
```
In to this:
```
== disasm: #<ISeq:bar@bench.rb:3 (3,0)-(5,3)> (catch: FALSE)
0000 duparray ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k"]( 4)[LiCa]
0002 leave ( 5)[Re]
```
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This affects test/ruby/test_process.rb (test_execopt_env_path).
Since MJIT uses vfork+execve in a separate thread, there can be
small window in-between vfork and execve where tmp_script.cmd is
held open by the vforked child. vfork only pauses the MJIT
thread, not any Ruby Threads, so our call to Process.spawn will
hit ETXTBUSY in that window unless we fork.
main thread | MJIT thread
----------------------------------------------------
fd = open(tmp) | |
| vfork for CC | CC running
write | | ---------------
fchmod | | sees "fd" here
close(fd) | |
Process.spawn called | |
vfork (spawn)| (new process) | |
| execve => TXTBUSY | |
| | | execve (FD_CLOEXEC on fd)
| | vfork returns |
Holding the waitpid_lock whenever we intend to spawn a process
prevents the MJIT thread from spawning a process while we are
spawning in Ruby-land.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66171 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Due to assertion failures when VM_CHECK_MODE >= 2.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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OpenSSL complains abour our keys being small and weak :<
Make them big and strong with 2048-bit RSA keys and SHA256 digests
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* vm_args.c (refine_sym_proc_call): enalbe accidentally disabled
refinements in Symbol#to_proc. [Bug #15114]
From: osyo (manga osyo) <manga.osyo@gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66150 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66149 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* ast.c (rb_ast_node_type): simplified to return a Symbol without
"NODE_" prefix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66140 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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enc/unicode.c: - Add U+1F93C (WRESTLERS), U+1F9DE (GENIE), and U+1F9DF
to onigenc_unicode_GCB_ranges_E_Base.
- Add comments with character names.
test/ruby/enc/test_emoji_breaks.rb: Activate tests for genie/zombie/wrestlers.
This closes issue #15343.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* https://github.com/ruby/bigdecimal/compare/74d25ef..v1.4.0.pre.20181130a
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66124 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* [GSoC] Multi-factor feature for RubyGems https://github.com/rubygems/rubygems/pull/2369
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66118 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Fixes <https://bugs.ruby-lang.org/issues/14561> and discussed
<https://bugs.ruby-lang.org/issues/15362>.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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I think I finally fixed the underlying bug in r65937
("io.c (fptr_finalize_flush): close race leading to EBADF")
I've run this test over 100000 times on a multicore system, now.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66104 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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MJIT tests take longer than 100s on my VM :<
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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There seems to be a compatibility problems with Rails +
Rack::Deflater; so we revert this incompatibility.
This effectively reverts r65922; but keeps the bugfixes to
better support non-blocking sockets and pipes for future use.
[Bug #15356] [Bug #14968]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66093 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* hash.c (linear_copy): solve two issues on `Hash#replace`.
(1) fix memory leak
(1-1) don't allocate memory if destination already
has a memory area.
(1-2) free destination memory if src is NULL.
(2) clear transient heap flag if src is NULL. [Bug #15358]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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