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ruby--ruby/test/ruby/test_flip.rb
nobu c9b4b78085 compile.c, vm_insnhelper.c: flip-flop without hidden string key
* compile.c (iseq_compile_each): count flip-flop state in local iseq
  not in each iseqs, so that the keys can be other than hidden
  strings.  [ruby-core:47253] [Bug #6899]
* vm_insnhelper.c (lep_svar_get, lep_svar_set, vm_getspecial): store
  flip-flop states in an array instead of a hash.
* iseq.c (set_relation): main iseq also can has local scope.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-10 06:11:16 +00:00

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Ruby

require 'test/unit'
require_relative 'envutil'
class TestFlip < Test::Unit::TestCase
def test_hidden_key
bug6899 = '[ruby-core:47253]'
foo = "foor"
bar = "bar"
assert_nothing_raised(NotImplementedError, bug6899) do
2000.times {eval %[(foo..bar) ? 1 : 2]}
end
end
end