k0kubun (Takashi Kokubun)


open closed Total
Assigned issues 3 67 70
Reported issues 1 37 38


Project Roles Registered on
Ruby Developer 05/15/2017
Backport187 Developer 05/15/2017
Backport191 Developer 05/15/2017
Backport192 Developer 05/15/2017
Backport193 Developer 05/15/2017
Backport200 Developer 05/15/2017
Backport21 Developer 05/15/2017
Backport22 Developer 05/15/2017
CommonRuby Developer 05/15/2017
Ruby 1.8 Developer 05/15/2017
Ruby master Developer 05/15/2017



05:06 PM Ruby master Revision 46d1777a (git): Remove --jit-min-calls for now
--jit-min-calls=5 is too unstable k0kubun (Takashi Kokubun)
05:10 AM Ruby master Revision d99d96cc (git): Add --jit-min-calls=5 (#3313)
* RUN_OPTS needs to be specified for overriding it
* Add --jit-min-calls=5
k0kubun (Takashi Kokubun)


07:49 AM Ruby master Revision 615758bd (git): Fix an inaccurate comment in test_jit
k0kubun (Takashi Kokubun)
07:44 AM Ruby master Revision 7fa3c71b (git): Make sure vm_call_cfunc uses inlined cc
which is checked by the first guard. When JIT-inlined cc and operand
cd->cc are different, the JIT-ed code might wron...
k0kubun (Takashi Kokubun)


07:14 AM Ruby master Revision 167d1394 (git): Inline builtin struct aref
We don't do this for aset because it might raise a FrozenError.
$ benchmark-driver -v --rbenv 'before;after;befo...
k0kubun (Takashi Kokubun)


11:02 PM Ruby master Revision e4f7eee0 (git): Check ROBJECT_EMBED on guards-merged ivar access
Fix CI failure like
introduced by a69dd699ee630dd1086...
k0kubun (Takashi Kokubun)
01:02 AM Ruby master Revision 24fa37d8 (git): Make Kernel#then, #yield_self, #frozen? builtin (#3283)
* Make Kernel#then, #yield_self, #frozen? builtin
* Fix test_jit
k0kubun (Takashi Kokubun)
12:52 AM Ruby master Revision a69dd699 (git): Merge ivar guards on JIT (#3284)
when an ISeq has multiple ivar accesses. k0kubun (Takashi Kokubun)


07:58 PM Ruby master Bug #17008 (Feedback): JIT enabled on Windows can cause constant conhost pop-ups
I have my own MinGW environment, but I've never observed such a behavior. Could you provide at least one way to repro... k0kubun (Takashi Kokubun)
04:52 PM Ruby master Revision f3a0d7a2 (git): Rewrite Kernel#tap with Ruby (#3281)
* Rewrite Kernel#tap with Ruby
This was good for VM too, but of course my intention is to unblock JIT's inlining of ...
k0kubun (Takashi Kokubun)

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