diff options
| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-08 23:51:14 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-08 23:51:14 +0000 |
| commit | f07bcd3d136bd2751111839a4f88985c5bcf6b2c (patch) | |
| tree | b047b20a2e723aa27b8ad9ffb043ecc0a15e3886 /test/ruby | |
| parent | f8545265650328820e6405724371bc7b3781f2cd (diff) | |
| download | ruby-f07bcd3d136bd2751111839a4f88985c5bcf6b2c.tar.gz | |
fiber: fix machine stack marking when FIBER_USE_NATIVE is 0
* cont.c (cont_mark): mark Fiber machine stack correctly when
FIBER_USE_NATIVE is 0
* test/ruby/test_fiber.rb (test_mark_fiber): new test
[Bug #13875] [ruby-core:82681]
This bug appears to be introduced with r59557.
("refactoring Fiber status")
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_fiber.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ruby/test_fiber.rb b/test/ruby/test_fiber.rb index 59290545f6..c9a0b58d70 100644 --- a/test/ruby/test_fiber.rb +++ b/test/ruby/test_fiber.rb @@ -217,6 +217,17 @@ class TestFiber < Test::Unit::TestCase }, bug4612 end + def test_mark_fiber + bug13875 = '[ruby-core:82681]' + + assert_normal_exit %q{ + GC.stress = true + up = 1.upto(10) + down = 10.downto(1) + up.zip(down) {|a, b| a + b == 11 or fail 'oops'} + }, bug13875 + end + def test_no_valid_cfp bug5083 = '[ruby-dev:44208]' assert_equal([], Fiber.new(&Module.method(:nesting)).resume, bug5083) |