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alanwu (Alan Wu)

  • Login: alanwu
  • Registered on: 10/28/2018
  • Last connection: 05/02/2021

Issues

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Assigned issues 0 1 1
Reported issues 3 21 24

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Project Roles Registered on
Ruby master Developer 03/19/2021

Activity

05/03/2021

12:46 AM Ruby master Bug #17843: Ruby on Rails error[BUG] Segmentation fault at 0x0000000000000110 ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-darwin15] (#42110)
Apologies about my misleading statement about support for the OS.
It doesn't seem to be receiving security updates an...
alanwu (Alan Wu)

05/02/2021

11:11 PM Ruby master Bug #17843: Ruby on Rails error[BUG] Segmentation fault at 0x0000000000000110 ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-darwin15] (#42110)
OS X El Capitan is no longer supported by Apple.
I'm not sure about Ruby's policy for trying to support OSes that the...
alanwu (Alan Wu)

04/24/2021

02:17 AM Ruby master Revision dee58d7a (git): Add back checks for empty kw splat with tests (#4405)
This reverts commit a224ce8150f2bc687cf79eb415c931d87a4cd247.
Turns out the checks are needed to handle splatting an ...
alanwu (Alan Wu)

04/23/2021

11:37 PM Ruby master Revision a224ce81 (git): Remove unnecessary checks for empty kw splat
These two checks are surrounded by an if that ensures the
call site is not a kw splat call site.
alanwu (Alan Wu)
05:33 PM Ruby master Bug #17822 (Open): Inconsistent visibility behavior with refinements
Running the following script, case 0 raises `NoMethodError` for privacy violation,
while all other cases print `:ref...
alanwu (Alan Wu)

04/20/2021

11:26 PM Ruby master Revision eb4e3206 (git): Man page: correct defaults for RUBY_THREAD_VM_STACK_SIZE
See RUBY_VM_THREAD_VM_STACK_SIZE in vm_core.h. alanwu (Alan Wu)

04/16/2021

03:25 AM Ruby master Bug #17806 (Open): Bad interaction between method cache, prepend, and refinements
I'm running into a couple of issues with Ruby 3's new method cache and
refinements.
The first script raises `Syst...
alanwu (Alan Wu)

03/30/2021

12:15 AM Ruby master Bug #17573: Crashes in profiling tools when signals arrive in non-Ruby threads
> Ah, OK. This issue doesn't expose on recent Linux system.
I can somewhat reliably repro by running `ruby --jit r...
alanwu (Alan Wu)

03/18/2021

07:03 PM Ruby master Revision b9908ea6 (git): Make a few functions static
alanwu (Alan Wu)

03/01/2021

11:26 PM Ruby master Bug #17540: A segfault due to Clang/LLVM optimization on 32-bit ARM Linux
If this fixes the Ruby crash too, maybe we should put `-fno-strict-aliasing` as a default compilation option like the... alanwu (Alan Wu)

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