[#81492] [Ruby trunk Feature#13618] [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid — normalperson@...

Issue #13618 has been reported by normalperson (Eric Wong).

12 messages 2017/06/01

[ruby-core:81597] [Ruby trunk Feature#13637] [PATCH] tool/runruby.rb: test with smallest possible machine stack

From: normalperson@...
Date: 2017-06-06 23:02:40 UTC
List: ruby-core #81597
Issue #13637 has been reported by normalperson (Eric Wong).

----------------------------------------
Feature #13637: [PATCH] tool/runruby.rb: test with smallest possible machine stack
https://bugs.ruby-lang.org/issues/13637

* Author: normalperson (Eric Wong)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
----------------------------------------
Lets ensure none of our C functions use too much stack space and
fix all excessive stack usage before releasing the next version.
Reducing C stack usage should reduce conservative GC scanning
time and improve performance.

Hopefully there are no objections; I will commit in a few days.

If there are platform-dependent CI failures; excessive stack
usage should be fixed; rather than increasing minimum values or
removing these envs from testing.


---Files--------------------------------
0001-tool-runruby.rb-test-with-smallest-possible-machine-.patch (1.09 KB)


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