diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_optimization.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/ruby/test_optimization.rb b/test/ruby/test_optimization.rb index bbd468db6e..89a9753f0e 100644 --- a/test/ruby/test_optimization.rb +++ b/test/ruby/test_optimization.rb @@ -301,6 +301,21 @@ class TestRubyOptimization < Test::Unit::TestCase assert_equal("should be rescued", result.message, bug12082) end + def test_tailcall_symbol_block_arg + bug12565 = '[ruby-core:46065]' + tailcall(<<-EOF) + def apply_one_and_two(&block) + yield(1, 2) + end + + def add_one_and_two + apply_one_and_two(&:+) + end + EOF + assert_equal(3, add_one_and_two, + message(bug12565) {disasm(:add_one_and_two)}) + end + class Bug10557 def [](_) block_given? |