added sample/binarytrees.zen
added ssa transformer
added null check before accessing SymbolNode
add testcase
support parsing FloatLiteral [0-9]+(\.[0-9]*[eE]?[0-9]*)?
Merge branch 'support-floating-point-number-with-expornent'
added aobench.zen
improve error report at JavaEngine#InvokeMethod
updated generator
updated import
updated import
Merge branch 'master' of github.com:konoha-project/libzen
add a symbol of function name after defining prototype of function.
close #26
added testcase
fix typo in ZScriptEngine.VisitExtendedNode()
Merge branch 'fix-bug-24'
close #24
rename variable (C1, C2 => TragetClass, SourceClass)
format JavaCastApi
add testcase #25
added toString API