[#58149] [ruby-trunk - Feature #9076][Open] New one-argument block syntax: &. — "asterite (Ary Borenszweig)" <ary@...>
23 messages
2013/11/04
[#58259] [ruby-trunk - Feature #9099][Open] Train emoji lambda operator — "charliesome (Charlie Somerville)" <charliesome@...>
9 messages
2013/11/10
[#58312] [ruby-trunk - Feature #9107][Open] Introduce YES and NO as aliases of true and false — "gsamokovarov (Genadi Samokovarov)" <gsamokovarov@...>
5 messages
2013/11/13
[#58350] [ruby-trunk - Feature #9113][Open] Ship Ruby for Linux with jemalloc out-of-the-box — "sam.saffron (Sam Saffron)" <sam.saffron@...>
59 messages
2013/11/15
[#60851] Re: [ruby-trunk - Feature #9113][Open] Ship Ruby for Linux with jemalloc out-of-the-box
— Eric Wong <normalperson@...>
2014/02/19
Btw, I also hope to experiment with a slab allocator since many internal
[#62721] [ruby-trunk - Feature #9113] Ship Ruby for Linux with jemalloc out-of-the-box
— nobu@...
2014/05/24
Issue #9113 has been updated by Nobuyoshi Nakada.
[#62735] [ruby-trunk - Feature #9113] Ship Ruby for Linux with jemalloc out-of-the-box
— normalperson@...
2014/05/25
Issue #9113 has been updated by Eric Wong.
[#58391] [ruby-trunk - Bug #9119][Assigned] TestTime#test_marshal_broken_offset broken under MinGW — "luislavena (Luis Lavena)" <luislavena@...>
10 messages
2013/11/17
[#58396] [ruby-trunk - Bug #9121][Open] [PATCH] Remove rbtree implementation of SortedSet due to performance regression — "xshay (Xavier Shay)" <contact@...>
15 messages
2013/11/18
[#58404] [ruby-trunk - Feature #9123][Open] Make Numeric#nonzero? behavior consistent with Numeric#zero? — "sferik (Erik Michaels-Ober)" <sferik@...>
40 messages
2013/11/18
[#58411] [ruby-trunk - Bug #9124][Open] TestSocket errors in test-all on Arch 64-bit — "jonforums (Jon Forums)" <redmine@...>
14 messages
2013/11/18
[#58515] [ruby-trunk - Bug #9124] TestSocket errors in test-all on Arch 64-bit
— "jonforums (Jon Forums)" <redmine@...>
2013/11/23
[#58841] [ruby-trunk - Bug #9124] TestSocket errors in test-all on Arch 64-bit
— "jonforums (Jon Forums)" <redmine@...>
2013/12/04
[#58842] Re: [ruby-trunk - Bug #9124] TestSocket errors in test-all on Arch 64-bit
— Eric Wong <normalperson@...>
2013/12/04
"jonforums (Jon Forums)" <[email protected]> wrote:
[#58452] [ruby-trunk - Bug #9133][Open] logger rotates log files more than expected — "no6v (Nobuhiro IMAI)" <nov@...>
8 messages
2013/11/21
[#58473] Object identity for string hash keys — Andrew Vit <andrew@...>
I'm not sure if this is a bug. I'm creating a hash like this:
5 messages
2013/11/21
[#58490] Re: [ruby-cvs:50910] drbrain:r43767 (trunk): * lib/rubygems: Update to RubyGems master 50a8210. Important changes — Tanaka Akira <akr@...>
2013/11/22 <[email protected]>:
4 messages
2013/11/22
[#58492] Re: [ruby-cvs:50910] drbrain:r43767 (trunk): * lib/rubygems: Update to RubyGems master 50a8210. Important changes
— Eric Wong <normalperson@...>
2013/11/22
Tanaka Akira <[email protected]> wrote:
[#58496] [ruby-trunk - Feature #9140][Open] Allow each_with_index to get start index — "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>
8 messages
2013/11/22
[#58545] [ruby-trunk - Feature #9145][Open] Queue#pop(true) return nil if empty instead of raising ThreadError — "jsc (Justin Collins)" <redmine@...>
9 messages
2013/11/24
[#58599] [ruby-trunk - Bug #9159][Open] [patch] use rb_fstring for internal strings — "tmm1 (Aman Gupta)" <[email protected]>
5 messages
2013/11/26
[#58653] [ruby-trunk - Bug #9170][Open] Math.sqrt returns different types when mathn is included; breaks various gems - this bug can be reproduced in Ruby 1.8 as well — "kranzky (Jason Hutchens)" <JasonHutchens@...>
7 messages
2013/11/28
[#58719] [ruby-trunk - Feature #5446] at_fork callback API — "tmm1 (Aman Gupta)" <[email protected]>
6 messages
2013/11/30
[ruby-core:58215] [ruby-trunk - Bug #9089] rb_fix2uint no longer raises a RangeError when given negative values
From:
"NoKarma (Arthur Schreiber)" <schreiber.arthur@...>
Date:
2013-11-07 10:19:48 UTC
List:
ruby-core #58215
Issue #9089 has been updated by NoKarma (Arthur Schreiber).
That's weird. If you go back to the previous change that was made in numeric.c, the fix2uint specs do pass:
Arthurs-iMac-2:rubyspec arthur$ ../mspec/bin/mspec optional/capi/fixnum_spec.rb
ruby 2.1.0dev (2013-03-31 trunk 40017) [x86_64-darwin13.0.0]
...............
Finished in 0.002706 seconds
1 file, 15 examples, 17 expectations, 0 failures, 0 errors
Arthurs-iMac-2:rubyspec arthur$
Also, I'd argue that the existing FIX2UINT behavior was 'correct'. From the perspective of writing a Ruby Extension, it makes no sense that negative values passed to FIX2UINT result in an overflow. E.g. I was using it to call a native method that expected an unsigned int. If a user now passes a negative value from Ruby, He'll get an absolutely confusing result.
----------------------------------------
Bug #9089: rb_fix2uint no longer raises a RangeError when given negative values
https://bugs.ruby-lang.org/issues/9089#change-42797
Author: NoKarma (Arthur Schreiber)
Status: Feedback
Priority: Normal
Assignee:
Category: core
Target version: current: 2.1.0
ruby -v: ruby 2.1.0dev (2013-11-07 trunk 43560)
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN
Up until the change that was made in ((<URL:https://github.com/ruby/ruby/commit/92f59c6d7937b14bb5eefb052099ef0a3ef3bcd0>)), (({rb_fix2uint})) would raise a (({RangeError})) if it was given a negative value like (({-1})) (e.g. when using the (({FIX2UINT})) macro).
Due to the changes made in that commit, this error is no longer raised and (({rb_fix2uint})) will return an incorrect value instead.
There is a C-API spec in rubyspec that shows that this behavior has changed between 2.0.0-p247 and 2.1.0-preview1, and I checked and made sure this is still not working correctly in the latest 2.1.0-dev version. The failing spec can be found at ((<URL:https://github.com/rubyspec/rubyspec/blob/master/optional/capi/fixnum_spec.rb#L16-L18>)), it is part of the "optional" c-api specs.
Is there any reason why there is the (({if (num < (unsigned long)INT_MIN)})) is made inside the (({check_uint})) function? Doesn't the (({sign})) parameter automatically indicate that we can't convert to an unsigned integer?
--
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