ruby.git/spec/ruby/core/thread, branch ruby_2_7

Move version guard outside to make it clear the method was added in Ruby 2.5

2019-12-22T10:39:22+00:00

Test `Thread#to_s` when used from to_s_spec.rb

2019-12-11T07:52:06+00:00

`Thread#to_s` has been added at ruby 2.5

2019-12-11T07:52:06+00:00

Thread#to_s is not same as #inspect on old version.

2019-12-11T07:10:26+00:00

Thread#to_s returns simple Object#to_s until Ruby 2.4.

fix for old MRI versions

2019-12-11T05:00:32+00:00

Make Thread#to_s consistent with Method and Proc to_s

2019-12-11T02:59:14+00:00

check interrupts at each frame pop timing.

2019-11-29T08:47:02+00:00

Asynchronous events such as signal trap, finalization timing,
thread switching and so on are managed by "interrupt_flag".
Ruby's threads check this flag periodically and if a thread
does not check this flag, above events doesn't happen.

This checking is CHECK_INTS() (related) macro and it is placed
at some places (laeve instruction and so on). However, at the end
of C methods, C blocks (IMEMO_IFUNC) etc there are no checking
and it can introduce uninterruptible thread.

To modify this situation, we decide to place CHECK_INTS() at
vm_pop_frame(). It increases interrupt checking points.
[Bug #16366]

This patch can introduce unexpected events...

Update to ruby/spec@28a728b

2019-10-26T18:53:01+00:00

Suppress warnings for Thread.exclusive

2019-10-14T06:42:27+00:00

Update to ruby/spec@519df35

2019-09-29T14:03:58+00:00