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* vm_trace.c (rb_threadptr_exec_event_hooks_orig): pop tag before

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JUMP_TAG() if frame is `finish' frame.
  Without this patch, there is an inconsistency between control
  frame stack and tags stack.
  [Bug #7668]
* test/ruby/test_settracefunc.rb: add a test for above.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2013-01-07 06:24:46 +00:00
parent 6e4b187bfe
commit b8e6fd6ffe
3 changed files with 32 additions and 1 deletions
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16
test/ruby/test_settracefunc.rb
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@ -870,5 +870,21 @@ class TestSetTraceFunc < Test::Unit::TestCase
m1_test_trace_point_at_return_when_exception
end
end
bug_7668 = '[Bug #7668]'
ary = []
trace = TracePoint.new{|tp|
ary << tp.event
raise
}
begin
trace.enable{
1.times{
raise
}
}
rescue
assert_equal([:b_call, :b_return], ary, bug_7668)
end
end
end