Activity
From 03/04/2017 to 03/10/2017
03/10/2017
-
11:59 PM Bug #13301 (Third Party's Issue): Bad value parse in IniFile Gem
- A carefully (or accidentally) crafted value can cause Inifile#load to become confused when it apparently incorrectly parses a string as a scientific notation value.
The enclosed script should print "2017.1_26_57e7669". Instead it prin... -
11:51 PM Feature #13300 (Rejected): Strip chroot path from $LOADED_FEATURES when calling Dir.chroot
- Currently, `Dir.chroot` doesn't modify `$LOADED_FEATURES`, leading
to a situation where `Kernel#require` will attempt to load the same
file twice, or a different file not at all because it thinks it
is already loaded.
With this exa... - 08:09 PM Revision 20952cc5 (git): * 2017-03-11
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 08:09 PM Revision 568f8adf (git): compile.c: apply opt_str_freeze to String#-@ (uminus)
- The same optimization used for "literal string".freeze
can easily apply to uminus without introducing any
compatibility problems.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
07:54 PM Bug #13299 (Closed): backport r57469, r57472, r57508 (garbage reduction for IO#write/syswrite)
- Closing to trigger backport request
-
- This is a performance regression introduced in Ruby 2.0.0 and
maybe some folks would like it fixed in a stable release before
December 25, 2017
Thank you.
-
03:12 PM Bug #8784: CSV - Empty fields are discarded when col_sep is a space
- The problem is in the String::split function.
It turns out it is a feature, not a bug: http://ruby-doc.org/core-2.4.0/String.html#method-i-split .
"If pattern is a single space, str is split on whitespace, with leading whitespace and r... -
02:08 PM Bug #11567: Segmentation fault CFUNC :gets
- I can't reproduce it, but it seems [Bug #13076].
-
02:02 PM Misc #13296: building ruby for windows always puts the version number into the ruby library, resulting in redundancy when using --with-soname
- Nobuyoshi Nakada wrote:
> Of course, it's only in the trunk.
I understand that, I mean after I applied this patchset to the 2.4 build. Could be that it requires more from upstream. I'll be satisfied with this for now, I suppose.
Any... -
- Of course, it's only in the trunk.
-
- Nobuyoshi Nakada wrote:
> Marty Plummer wrote:
> ...
Well it doesn't appear to be falling back. Still get the name libx64-msvcrt-ruby240.dll/etc and not the 'ruby24' getting passed to --with-soname -
- Marty Plummer wrote:
> I see you're still hardcoding ${MAJOR}${MINOR}0 into it. Still, this works well enough I suppose.
It's the fallback.
-
- Nobuyoshi Nakada wrote:
> OK, you can try it now.
I see you're still hardcoding ${MAJOR}${MINOR}0 into it. Still, this works well enough I suppose.
As a side note, that x64 in the libname I think may be utterly unneeded in most re... -
- OK, you can try it now.
-
- Shyouhei Urabe wrote:
> Isn't this something normal? I don't have MinGW so platform-specific situation is not clear to me but, at least GNU libtool generates similar Makefiles so I think there are lots of other libraries who install lik... -
- Marty Plummer wrote:
> It is not. Its a windows stupidity issue, which has to be worked around. Simply drop the version from the library name and packagers/builders can decide for themselves what is best to be done with it.
It's nece... -
03:22 AM Misc #13296: building ruby for windows always puts the version number into the ruby library, resulting in redundancy when using --with-soname
- Isn't this something normal? I don't have MinGW so platform-specific situation is not clear to me but, at least GNU libtool generates similar Makefiles so I think there are lots of other libraries who install like us.
https://www.gnu.... -
- Nobuyoshi Nakada wrote:
> Marty Plummer wrote:
> ...
It is not. Its a windows stupidity issue, which has to be worked around. Simply drop the version from the library name and packagers/builders can decide for themselves what is best t... -
- Marty Plummer wrote:
> Building ruby for windows/mingw using gentoo's crossdev tool uses the exact same ebuild, and the --with-soname argument cannot
> ...
It's an ebuild's issue. -
- Nobuyoshi Nakada wrote:
> Yes, soname already includes major and minor version numbers, don't append them more.
You seem to be misunderstanding what I'm talking about.
Building ruby-2.4.0 on gentoo without using the --with-soname=... -
- Yes, soname already includes major and minor version numbers, don't append them more.
-
- * common.mk (clean-rubyspec): nothing to clean before running
rubyspec.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * debug_counter.c (debug_counter_names): stringize debug counter
names by preprocessor.
* debug_counter.h (RB_DEBUG_COUNTER): define counter names outside
the include guard, to expand multiple times.
git-svn-id: svn+ssh://ci.ruby-l... -
- * configure.in (RUBY_SO_NAME): [EXPERIMENTAL] use the given name
literally if --with-soname is specified.
[ruby-core:79972] [Misc #13296]
[ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57825 b2dd03c8-39d4-4d8f-98ff-823... -
- It's a bug in ext/tk, that calling `rb_exc_raise` instead of `rb_jump_tag` on `TAG_FATAL`.
03/09/2017
-
08:58 PM Bug #13298: mingw SEGV TestEnumerable#test_callcc
- Added SEGV log.
Also, listed method calls sort with two items, and faults. Next call does the same with three items. No error. Hence,
3. Any ideas? -
- First week in January, when I first started building, I had a SEGV in test-all occurring in TestEnumerable#test_callcc. I patched around it, but decided it was time to see if I could find a solution.
The issue occurs in [test/ruby/te... - 07:48 PM Revision d6873af4 (git): * 2017-03-10
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
07:48 PM Revision 4f2db15b (git): object.c: [DOC] simplify Object#tap example
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
12:16 PM Bug #13297 (Third Party's Issue): SIGSEGV on ruby exit after `require 'tk'`
- I get SIGSEGV when exiting ruby after I required tk. Everything seems to work fine though, crash is only when exiting.
Here is smallest possible script I managed to reproduce issue with:
~~~ ruby
require 'tk'
~~~
I've compiled... -
10:12 AM Misc #13283: Disable `&' interpreted as argument prefix warning when passing symbol to Enumerable#map
- This warning seems to be more than 10 years old. It certainly predates the &:method_name idiom.
It would be very good to hear from people who currently rely on or are helped by this warning, or remember why it was introduced in the fi... -
- Nobuyoshi Nakada wrote:
> Remove `${ver}` from `--with-soname`.
Not doable, its something you guys are doing, not downstream.
Proof: building ruby for windows without any --with-soname or --program-suffix
still sticks 'ruby${ver}' ... -
- Remove `${ver}` from `--with-soname`.
-
- Under gentoo the dev-lang/ruby-2.4.0.ebuild explicitly sets --program-suffix
and --with-soname in order to facilitate multiple ruby version installations
at the same time.
Using crossdev for the x86_64-w64-mingw32 target, ruby's bui... -
08:55 AM Bug #13235: [BUG] Segmentation fault at 0x00000000000038
- I encounter the same error with same gem (mongo-2.4.1) too.
Not sure what else I can provide.
I was doing MongoDB model query for 1000 times.
If I do that for 100 times it sometimes gives the same error too. -
- * ext/rbconfig/sizeof/depend: remove VPATH for `make dist`.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
05:05 AM Feature #13290: A method to use a hash like in a case construction
- Yusuke Endoh wrote:
> ~~~~
> ...
I expected something that would be as easy as and comparable to `h[key]`. - 03:49 AM Revision f1de2e00 (git): ext/socket/raddrinfo.c (addrinfo_mark): avoid needless branch
- gc.c (gc_mark_children, case T_DATA) does not use
the dmark function pointer if DATA_PTR is NULL
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * goruby.c (goruby_options): fix potential FD leak.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57820 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
03:33 AM Bug #13258: Segmentation fault at 0x00000000000000 during instance_eval
- What appears to be the same problem also occurs when running inside Puma.
-
- * ext/rbconfig/sizeof/depend: prepend VPATH for out-of-place build
using nmake.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Done. Thank you for the reports, and sorry for your inconvenience.
-
- Applied in changeset r57818.
----------
revert RB_FIXABLE related changesets [Bug #13288][Bug #13293][Bug #13294]
This commit is auto-generated using following command:
svn diff -r57807:57788 include internal.h bignum.c numeric.c comp... -
- OK, it seems what I tried break your environment. Let me revert the whole changeset I did.
-
- Applied in changeset r57818.
----------
revert RB_FIXABLE related changesets [Bug #13288][Bug #13293][Bug #13294]
This commit is auto-generated using following command:
svn diff -r57807:57788 include internal.h bignum.c numeric.c comp... -
- Applied in changeset r57818.
----------
revert RB_FIXABLE related changesets [Bug #13288][Bug #13293][Bug #13294]
This commit is auto-generated using following command:
svn diff -r57807:57788 include internal.h bignum.c numeric.c comp... -
- This commit is auto-generated using following command:
svn diff -r57807:57788 include internal.h bignum.c numeric.c compile.c insns.def object.c sprintf.c | patch -p0
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57818 b2dd03c8-39... -
- * test/ruby/test_io_m17n.rb (TestIO_M17N#test_puts_widechar): do
not use invalid codepoint. [ruby-core:79966] [Bug #13292]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Applied in changeset r57816.
----------
fix UTF-32 valid_encoding?
* enc/utf_32be.c (utf32be_mbc_enc_len): check arguments precisely.
[ruby-core:79966] [Bug #13292]
* enc/utf_32le.c (utf32le_mbc_enc_len): ditto.
* regenc.h (UNICODE... -
- * enc/utf_32be.c (utf32be_mbc_enc_len): check arguments precisely.
[ruby-core:79966] [Bug #13292]
* enc/utf_32le.c (utf32le_mbc_enc_len): ditto.
* regenc.h (UNICODE_VALID_CODEPOINT_P): predicate for valid
Unicode codepoints.
git-s... -
- * test/ruby/enc/test_utf16.rb (test_utf16be_valid_encoding):
assert all data and use assert_predicate.
* test/ruby/enc/test_utf16.rb (test_utf16le_valid_encoding):
ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57815 b2dd... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
03/08/2017
-
- The same optimization used for "literal string".freeze
can easily apply to uminus without introducing any
compatibility problems.
I can't think of any problems this would introduce,
but I'll wait a few days for feedback before ... - 09:24 PM Revision e064879e (git): string.c (str_uminus): update doc for deduplication
- As of r57698, String#-@ can return pre-existing strings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Applied in changeset r57811.
----------
docs for FileUtils.ln methods
* lib/fileutils.rb: [DOC] add clarifying call-seq's for FileUtil.ln,
ln_s, and ln_sf, with better argument names for the created link and
link target. Reported ... - 08:41 PM Revision 4e00aaaf (git): * 2017-03-09
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57812 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * lib/fileutils.rb: [DOC] add clarifying call-seq's for FileUtil.ln,
ln_s, and ln_sf, with better argument names for the created link and
link target. Reported by Mike Vastola. [ruby-core:62532] [Bug #9829]
* lib/fileutils.rb: [DOC... -
- Array and Enumerable are related. Attached file shows comments needed for test/ruby/test-array.rb to not generate SEGV's.
Soon, I'll update (pull), build and test to see if 57809, etc have any effect.
[Ruby, Rails, & AWS doc](http... -
- For a number of builds, I've had to patch around two methods in test/ruby/test-enum.rb. After finishing moving the test framework so I can 'pieces and parts' it, only one method is causing the original issue. Additionally, there are se...
-
05:03 PM Feature #12698: Method to delete a substring by regex match
- Yukihiro Matsumoto wrote:
> I don't think it's worth adding which is easily done by `sub/gsub`.
> ...
I think the problem goes beyond than that. String#delete takes a string as a parameter and natural thought progression would indicat... -
- Robert A. Heiler wrote:
> Have we found the code-culprit though or was it a Heisenbug fix? :)
Given that a perfect test system needs to test for every conditional and every iteration, I doubt one exists. At some point, I prefer a ma... -
08:30 AM Bug #13288: mingw issues with 57789
- Have we found the code-culprit though or was it a Heisenbug fix? :)
I mean it may be obvious now that one commit by naruse fixed it but
if anyone could confirm it that would be great, just out of
(my) curiosity.
-
- Shyouhei,
Not sure which commit did it, but x64 builds fine now. test-all result:
```
16616 tests, 2233236 assertions, 10 failures, 5 errors, 150 skips
ruby -v: ruby 2.5.0dev (2017-03-08 trunk 57806) [x64-mingw32]
```
I'll t... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
01:14 PM Bug #13292 (Closed): Invalid encodings in UTF-32
- Ruby is very strict about valid UTF-8 encodings, which is great.
Strings that encode surrogates or too large codepoints are not valid.
However, in UTF-32, it is possible to encode such values, and Ruby treats them as valid:
Exam... -
10:35 AM Feature #13290: A method to use a hash like in a case construction
- ~~~~
h.find {|a,| a === "barbar" }.last #=> "BAR"
~~~~
This is good enough to me. -
- Tsuyoshi Sawada wrote:
> The name `fetch_as_in_case_construction` is terrible. Perhaps someone can suggest a better name.
What about simplifying this to `fetch_as_case`? Or maybe even just `case`? Just thinking out loud. -
- I love case/when menus, so I am all for suggestions that make case/when more
useful, so I also support this (even if this one is indirect, on class Hash,
to have them behave like a case/when menu).
I also would like to see case/when... -
- We often want to translate a hash into a case construction and back. For example, suppose we have a case construction like this:
```ruby
case key
when /foo/ then "FOO"
when /bar/ then "BAR"
else "DEFAULT"
end
```
Given that t... -
09:47 AM Bug #13291 (Closed): Backport r57809 (fix misplaced parenthesis)
- This is an issue for backport management.
-
- * string.c (str_byte_substr): fix misplaced parenthesis at r56155.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57809 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- r57789 (74cdd89) was gradually "improve"d by naruse through r57793 to
r57806, resulted in reverting the efect of r57789 while retaining its
complexity. I think the current situation is slightly worse than
before (same output complicated...
03/07/2017
-
- Shyouhei,
Not a good day so far. A couple rev's of i686 built, responded to -v, but test-all is a mess. Spent some time revising my build code and looking around libffi.
Testing 57788 did not yield results similar to what I recal... -
- Shyouhei,
x64 failed (SEGV) on 57794 with the same log --
```
C:\Windows\system32\ntdll.dll(KiUserExceptionDispatcher+0x2e) [0x0000000077726818]
[0xffffffffff7aad10]
D:\msys64\mingw64\bin\libffi-6.dll(ffi_call_win64+0x97) [0x00... -
- Greg L wrote:
> About that previous question - does having info on both x86_64 and i686 help, or, dependent on the issue?
Yes, that may narrow the root cause of your problem. If the SEGV disappears on 32bit platforms we can say it i... -
- Shyouhei Urabe wrote:
> While I was investigating this issue, naruse reverted some part of the commit nonetheless.
I hate it when that happens...
> ...
Started. About that previous question - does having info on both x86_64 and i... -
- While I was investigating this issue, naruse reverted some part of the commit nonetheless. That might have changed your situation. Can you pull the latest trunk and see if the problem still exists?
-
- Thank you for looking for the problem. As mentioned, I'm very c challenged. Would it help if I did a i686 build?
Looking around MSYS2, the only thing I saw that might affect things was [fix_return_size.patch](https://github.com/Alex... -
-
- Thank you for the report. According to the log your compiler is GCC 6.3 so this is the target environment I wanted to optimize. Weird thing is the stack trace shows the SEGV occurs inside of Init_fiddle(), which was not in the changeset...
-
- I have been building trunk with mingw/MSYS2 for a few months. I also created packages using OpenSSL 1.1.0e and gdbm 1.10.
Yesterday, I build 57782 with no major issues. Today, when I built 57789 (this commit) I had a segfault in the t... -
07:48 PM Revision 63c7ccc6 (git): Always use old RB_FIXABLE to allow double as argument
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- __builtin_add_overflow doesn't support double.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e - 05:46 PM Revision 07032325 (git): * 2017-03-08
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- For 32bit environment and __int128 use cases.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57803 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
04:31 PM Feature #13263: Add companion integer nth-root method to recent Integer#isqrt
- These are the correct benchmarks to show the differences in performance doing ``root**n``.
Even in highlevel Ruby, the ``1 << b*n`` shows it is faster.
```
require "benchmark/ips"
(50..60).each do |exp|
[3, 4, 7, 13].each do |... -
- It is not ruby specific, and (probably) expected behavior of some terminal emulators.
-
01:59 PM Feature #12573: Introduce a straightforward way to discover whether a process is running
- A number of applications, such as Monit and God, use the pidfiles of the applications they are monitoring in order to identify if they are still running.
Pid files are referenced in the Linux Standards Base init script spec: http://re... -
- Thanks Martin!
Akira, that's another good way of handling the issue in a lot of circumstances. However, lockfiles have some issues on certain filesystems like NFS. Also, with a locked file, it isn't always straightforward across platf... -
- William Johnston wrote:
> I'm unable to reopen this ticket, so I'd appreciate it if someone would do so for me.
Done. -
01:49 AM Feature #12573: Introduce a straightforward way to discover whether a process is running
- How about locking a file?
If processes locks a file exclusively,
Only one process can success.
It can be used to detect already running daemon process.
lockfile is reliable than signal 0 because the file is unlocked when the proc... -
01:04 PM Revision d0708e9e (git): string.c: [DOC] Fix a typo in String#dump
- [Fix GH-1531][ci skip]
Author: Alex Semyonov <alex@semyonov.us>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57802 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Applied in changeset r57801.
----------
parse.y: remove trace
* parse.y (reg_named_capture_assign_iter): do not insert trace
instructions before local variable assinments. putobject is
expected at first. [ruby-core:79940] [Bug #1... -
- ```
zsh % diff -upw \
<(ruby --dump=insns -e '/(?<foo>.*)/ =~ "bar" && true' | sed -E 's/ +\( +[0-9]\)$//') \
<(ruby --dump=insns -e '/(?<foo>.*)/ =~ "bar" &&' -e true | sed -E 's/ +\( +[0-9]\)$//')
--- /dev/fd/11 ... -
- * parse.y (reg_named_capture_assign_iter): do not insert trace
instructions before local variable assinments. putobject is
expected at first. [ruby-core:79940] [Bug #13287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57801 b... -
- * string.c (rb_str_update): do not use negation of LONG_MIN, which
is negative too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Applied in changeset r57799.
----------
string.c: fix integer overflow
* string.c (str_byte_substr): fix another integer overflow which
can happen only when SHARABLE_MIDDLE_SUBSTRING is enabled.
[ruby-core:79951] [Bug #13289] -
06:02 AM Bug #13289 (Closed): Integer overflow in str_byte_substr & rb_str_subpos when set SHARABLE_MIDDLE_SUBSTRING by 1
- Integer overflow occurs in string.c(line 2319 & 5257).
beg + len & clen/n can be controlled by user.
Eg:
```
a="B"*0x400
a[0x40,0x7fffffffffffffff] => set length of sub array to 0x7fffffffffffffff
```
This lead to access o... -
- * string.c (str_byte_substr): fix another integer overflow which
can happen only when SHARABLE_MIDDLE_SUBSTRING is enabled.
[ruby-core:79951] [Bug #13289]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57799 b2dd03c8-39d4-4d8f-9... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57798 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * string.c (rb_str_subpos): fix integer overflow which can happen
only when SHARABLE_MIDDLE_SUBSTRING is enabled. incorpolate
https://github.com/mruby/mruby/commit/7db0786abdd243ba031e24683f
git-svn-id: svn+ssh://ci.ruby-lang.org/r... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
04:46 AM Revision 48240306 (git): Fix up r57788, Function is removed at readline-6.3.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * On recent CPUs, 2-operand MUL's latency is 3 cycle but ADD is 1 cycle.
* clang Optimizes `MUL rax,2` into `ADD rax,rax` but gcc7 doesn't.
* LONG2FIX is compiled into `lea r14,[r15+r15*1+0x1]`; this is 1cycle
and run in parallel if th... -
- * tool/instruction.rb (VmBodyGenerator#make_header_prepare_stack):
REG_CFP has been prefixed with VM_ at r56609. [Bug #12527]
* tool/instruction.rb (VmBodyGenerator#make_footer_stack_val):
ditto.
git-svn-id: svn+ssh://ci.ruby-lang...
03/06/2017
-
10:32 PM Bug #13287 (Closed): Stack consistency error (sp: 97, bp: 96)
- This works:
~~~ ruby
/ (?<foo>.*)/ =~ "bar" && true
~~~
This produces a stack consistency error with `2.4.0` but not with `2.3.3`:
~~~ ruby
/ (?<foo>.*)/ =~ "bar" &&
true
~~~
```
$ irb
2.4.0 :001 > / (?<foo>.*)/ =~ "ba... -
- I'm unable to reopen this ticket, so I'd appreciate it if someone would do so for me. My apologies for not responding sooner, I must not have seen the previous message somehow. I came back to see what the status was after reimplementing ...
-
- A further simplification can be done for ``numb = root**n``
root = bit_mask = 1 << (b = (num.bit_length - 1)/n)
numb = root**n
numb = root << b*(n-1)
numb = (1 << b) << b*(n-1)
numb = 1 << (b + b*(n-1))
... -
- More efficient.
```
root = bit_mask = (b = 1 << (num.bit_length - 1)/n)
numb = root << b*(n-1) # fast cpu level root**n
until ((bit_mask >>= 1) == 0) || numb == num
root |= bit_mask
... - 07:42 PM Revision 1ec51631 (git): * 2017-03-07
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57790 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- I can reproduce `print "\e]"` and Ctrl+C, nothing happens. But I can't reproduce using `puts "\e["`. And I can't reproduce Ctrl+D `prints "30m"`. Ctrl+D causes simply exited.
I think iTerm eats output from "\e]" (OSC) to "\a" (BEL) (o... -
03:43 PM Misc #13283: Disable `&' interpreted as argument prefix warning when passing symbol to Enumerable#map
- Dan Allen wrote:
> I omit using a slightly different style in a chain.
> ...
This looks like Lisp to me more than Ruby.
But is the warning any useful in practice?
I agree the first example is unambiguous. -
03:54 AM Misc #13283: Disable `&' interpreted as argument prefix warning when passing symbol to Enumerable#map
- I omit using a slightly different style in a chain.
~~~
(q.map &:w).e.r.t.y
~~~
Effectively, I group the standalone statement inside of (outer) parens.
For me, this provides the visual consistency of omitted parens for when it... -
- I'm also a member of the church of dropping parens if possible. I'm not against introducing some new syntax to pass symbol-as-a-proc without parens. But wonder if that works for this specific map case. The main concern is that map ret...
-
02:11 PM Bug #13277: Ruby 2.4.0 gem server 2.6.8
- The related fix in the rubygems-2.6.9 changelog is https://github.com/rubygems/rubygems/blob/a2920e27661a18f60ad76b17b13961dd07f034d3/History.txt#L19
Please backport rubygems-2.6.10 to the next stable ruby-2.4 release. -
11:30 AM Bug #13286 (Closed): Segfault when using rb_debug_inspector_open / rb_debug_inspector_frame_binding_get with Fiddle, but not when directly from C extension
- ## System
```shell
$ uname -a
Linux clients 4.1.5-x86_64-linode61 #7 SMP Mon Aug 24 13:46:31 EDT 2015 x86_64 x86_64 x86_64 GNU/Linux
$ ruby -v
ruby 2.4.0p0 (2016-12-24 revision 57164) [x86_64-linux]
```
## Program
### W... -
- Looking at the source code, FIXABLE tends to be just before LOING2FIX
to check applicability of that operation. Why not try computing first
then check for overflow, which should be optimial.
I also tried the same thing for unsigned typ... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * ext/readline/readline.c (getc_body): use
rb_w32_wait_events_blocking in block region.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- I was not aware of cases when LONG_LONG_MAX is undefined. Sorry.
Signed-off-by: Urabe, Shyouhei <shyouhei@ruby-lang.org>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * vm_insnhelper.c (opt_eq_func): method to dispatch is resolved by
only the receiver's class, not including the argument class.
even if basic operation is redefined, other class conditions
never meet. optimize Float and non-Float ... -
- We already check for __builtin_mul_overflow in configure but never
actually referred it before. Why not call it if available, because
that should render supposedly-optimial assembly outputs.
Optionally if __builtin_mul_overflow_p is av... -
- Vipala Patil wrote:
> ```
> ...
You are mixing ruby 2.3.1 (rvm) and 2.0.0 (system). They won't work together. -
05:35 AM Bug #13285 (Rejected): You may have encountered a bug in the Ruby interpreter or extension libraries.
- /Users/gargee/.rvm/gems/ruby-2.3.1@poaster/gems/eventmachine-1.2.3/lib/rubyeventmachine.bundle: [BUG] Segmentation fault
ruby 2.0.0p648 (2015-12-16 revision 53162) [universal.x86_64-darwin15]
-- Crash Report log information ---------...
03/05/2017
-
11:56 PM Bug #13284 (Closed): IA64 ruby 2.4 miniruby segfault
- Hello, I faced with this degradation (2.0.0 work perfect)
[ruby-2.4.0]$ gdb ./miniruby
GNU gdb Red Hat Linux (6.3.0.0-1.143.el4rh)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Publi... -
- If the warning can't be removed, can we find some other way to write this statement without the need for parentheses?
-
- A common idiom in Ruby is to pass a symbol reference to `Enumerable#map`, which in turn invokes the corresponding method on each entry.
Case in point:
~~~
%(a b c).map &:upcase
~~~
Yet, when warnings are enabled, this line pro... -
- * compile.c (iseq_compile_each): fix variable type, use VALUE for
Symbol.
http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?revision=57772&view=revision
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57783 b2dd03c8-39d4-4d8f-98ff-823fe... -
- An optimization for the initiall ``root**n`` can be as follows:
Given any number **num** with only one bit set, and thus: ``bits = num.bit_length``
then it's exponentiation to any **n** is just: ``num**n => num << (num.bit_length... - 07:43 PM Revision e926245b (git): * 2017-03-06
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * io.c: [DOC] improve docs for IO
* IO.{write,read}: fix errors (:open_args is not an array of
strings, it might include a perm or options hash argument;
IO.write has no length argument, drop corresponding statement),
impro... -
- Dario Daic wrote:
> * Add "and is a string" where usage of $' and $\ is explained.
> ...
Applied without this restraint, since it doesn't make sense: these variables must reference a string (or nil), since the type is validated during ... -
- Applied in changeset r57780.
----------
docs for IO#print
* io.c: [DOC] split documentation for IO#print into smaller paragraphs,
delete duplicate sentence, fix call-seq.
Based on a patch by Dario Daic. [ruby-core:78291] [Bug #12975] -
- * io.c: [DOC] split documentation for IO#print into smaller paragraphs,
delete duplicate sentence, fix call-seq.
Based on a patch by Dario Daic. [ruby-core:78291] [Bug #12975]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57780 ... -
- I guess when a new ruby main release will happen, the distributed gem in the bundle will also be
updated. The last release happened at around xmas 2016 so I guess we may get a new ruby release
in a not too terribly long time (currently... -
- Eric Wong <normalperson@yhbt.net> wrote:
> Now, I wonder what's causing this to interact badly with
> test-unit...
power_assert/enable_tracepoint_events - this disables all
sorts of MRI optimizations for testing.
For background... -
- Eric Wong <normalperson@yhbt.net> wrote:
> Now, I wonder what's causing this to interact badly with
> test-unit...
Same test with minitest (5.10.1) + ruby 2.5.0dev r57744 works fine:
require 'minitest/autorun'
class TestString ... -
- normalperson@yhbt.net wrote:
> Testing with some old installs I had around, 2.1.9p490 seems fine,
Too Bad I'm Wrong.
It's seems to be only tickled by the gemification of test-unit
in 2.2. Using the test-unit gem with 2.1 still ... -
- Attached is the same test extracted from test/ruby/test_optimization.rb
but it fails in a standalone context. Not sure why...
It's not a new breakage in trunk, either.
Testing with some old installs I had around, 2.1.9p490 seems ... -
- Applied in changeset r57779.
----------
math.c: more accuracy
* math.c (math_log10): calculate log10(2) for more accuracy.
[ruby-core:79907] [Bug #13279] -
- * math.c (math_log10): calculate log10(2) for more accuracy.
[ruby-core:79907] [Bug #13279]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
01:07 AM Bug #13270: IRB hangs when printing "\e]"
- Nobuyoshi Nakada wrote:
> What terminal emulator are you using, the standard `Terminal.app`?
I'm using iTerm 3.0.14.
And on Terminal.app (v2.7.1 (387)) I get
~~~
> ...
il
>> puts "\e["
nil
~~~
(notice the first "n" mis... -
- Please request to the upstream.
03/04/2017
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * lib/unicode_normalize.rb: [DOC] prevent a comment from
showing up in the class documentation for String.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Applied in changeset r57775.
----------
nodoc OptParse
* lib/optparse.rb: [DOC] nodoc OptParse, introduced with r46126,
to avoid leaking of its documentation (OptionParser's docs) into
the class documentation of Object. [ruby-core... -
- Since r46126 [Feature #9864], where OptParse was added as an alias for OptionParser, the complete class documentation for OptionParser leaks into the class documentation for Object.
This affects docs since 2.2:
* https://docs.ruby-... - 07:52 PM Revision a8fca126 (git): * 2017-03-05
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * lib/optparse.rb: [DOC] nodoc OptParse, introduced with r46126,
to avoid leaking of its documentation (OptionParser's docs) into
the class documentation of Object. [ruby-core:79909] [Bug #13281]
git-svn-id: svn+ssh://ci.ruby-lang.... -
- It would be really helpful if people produce empirical results of actual coded
examples of techniques, to establish their efficacies.
**Math may suggest theoretical possibilities, but engineering determines their feasibility.**
I'... -
06:15 PM Bug #13280 (Rejected): net/ftp: Putbinaryfile (on Windows) requires blocksize equal to file size
- I searched this issue list (for Descriptions including `ftp`), but didn't find this problem discussed.
Recently, in the process of developing a new program, I invoked `putbinaryfile` (in passive mode) on a large file (about 1.3 megaby... -
05:18 PM Bug #13279 (Closed): Math.log10 accuracy regression
- I've notice a degradation in the precision of Math.log10 in Ruby 2.4 with respect to 2.1:
~~~
2.1.2 :136 > Math.log10 10**1000
=> 1000.0
2.4.0 :009 > Math.log10 10**1000
=> 999.9999999999999
~~~
The problem has been introd... -
- After working with Ruby documentation for while, there's only one file I'd really like to see added to the repo --
[RubyGems 2.6.10 Command Reference](https://msp-greg.github.io/ruby_trunk/rubygems/file.command-reference.html)
Coul... -
- * compile.c (ibf_load_code): raise an exception on invalid operand
size. should not use assert() to validate incoming data.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * compile.c (iseq_set_sequence): fix potential memory leaks on an
invalid instruction sequence.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * compile.c (validate_label): fix invalid label message.
registered labels are Symbols, not IDs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Fixed with r51859 (Array) and r57770 (Enumerable).
-
- * array.c: [DOC] fix grammar in Array#sort, #sort!, #sort_by!,
move references below the code example, add a missing reference.
* enum.c: [DOC] fix grammar in Enumerable#sort, #sort_by.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trun... -
- * enum.c: [DOC] improve structure of docs for Enumerable#sort_by,
adopt explanation of the comparison block from Array#sort_by,
drop mention of 1.8, fix typos.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57770 b2dd03c8-39d4-4d... -
- * ext/readline/readline.c (getc_body): fix variable type, and
extract _get_osfhandle.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- People involved with [larskanis/rubyinstaller2](https://github.com/larskanis/rubyinstaller2), a new Windows build system for Ruby based on msys2 packages and mingw, found that `gem server` (v2.6.8) is not working properly in 2.4.0.
On...