TeamD

Compiler Extended Java to C Translator: Team members: Joydeep Mitra and Wendy Tan

• Presentation : /compiler-team-project/TranslatorGC.pdf

• PART A - Translation - 10 points

Path to string template: /src/main/java/esj/codegen/Ctemplates.stg

List of test cases added to check translation and exception handling(last 3 exceptions are specificaly for exception handling):

      @Test
  public void testAEEmptyTest() {
    testPass("AEEmptyTest.java");
  }

  @Test
  public void testArrayAccessVariable() {
    testPass("ArrayAccessVariable.java");
  }

  @Test
  public void testArrayCreation() {
    testPass("ArrayCreation.java");
  }

  @Test
  public void testArrayCreation2() {
    testPass("ArrayCreation2.java");
  }

  @Test
  public void testArrayIndex() {
    testPass("ArrayIndex.java");
  }

  @Test
  public void testArrayIndexConstant() {
    testPass("ArrayIndexConstant.java");
  }

  @Test
  public void testAssignNullToObject() {
    testPass("AssignNullToObject.java");
  }

  @Test
  public void testBasicTypes() {
    testPass("BasicTypes.java");
  }

  @Test
  public void testBinaryOps() {
    testPass("BinaryOps.java");
  }

  @Test
  public void testBooleanAnd() {
    testPass("BooleanAnd.java");
  }

  @Test
  public void testBooleanLiteral() {
    testPass("BooleanLiteral.java");
  }

  @Test
  public void testBooleanNot() {
    testPass("BooleanNot.java");
  }

  @Test
  public void testBooleanOr() {
    testPass("BooleanOr.java");
  }

  @Test
  public void testConditionalFalse() {
    testPass("ConditionalFalse.java");
  }

  @Test
  public void testConditionalTrue() {
    testPass("ConditionalTrue.java");
  }

  @Test
  public void testConditionalWithNull() {
    testPass("ConditionalWithNull.java");
  }

  @Test
  public void testCreateIntArrayWithIntAndIntLiteralInitializers() {
    testPass("CreateIntArrayWithIntAndIntLiteralInitializers.java");
  }

  @Test
  public void testDoWhile() {
    testPass("DoWhile.java");
  }

  @Test
  public void testDoWhileWithBooleanArrayAccessCondition() {
    testPass("DoWhileWithBooleanArrayAccessCondition.java");
  }

  @Test
  public void testFactorial() {
    testPass("Factorial.java");
  }

  @Test
  public void testFieldAccess() {
    testPass("FieldAccess.java");
  }

 @Test
  public void testFor() {
    testPass("For.java");
  }

  @Test
  public void testForBooleanArrayAccessConditional() {
    testPass("ForBooleanArrayAccessConditional.java");
  }

  @Test
  public void testForBooleanMemberAccessConditional() {
    testPass("ForBooleanMemberAccessConditional.java");
  }

  @Test
  public void testForCondOnly() {
    testPass("ForCondOnly.java");
  }

  @Test
  public void testForEmpty() {
    testPass("ForEmpty.java");
  }

  @Test
  public void testForFull() {
    testPass("ForFull.java");
  }

  @Test
  public void testForIncOrDecOnly() {
    testPass("ForIncOrDecOnly.java");
  }

  @Test
  public void testForInitOnly() {
    testPass("ForInitOnly.java");
  }

  @Test
  public void testForLoop() {
    testPass("ForLoop.java");
  }

  @Test
  public void testForMissingCond() {
    testPass("ForMissingCond.java");
  }

  @Test
  public void testForMissingIncOrDec() {
    testPass("ForMissingIncOrDec.java");
  }

  @Test
  public void testForMissingInit() {
    testPass("ForMissingInit.java");
  }

  @Test
  public void testForMultipleIncOrDecOnly() {
    testPass("ForMultipleIncOrDecOnly.java");
  }

  @Test
  public void testForMultipleInitAndIncOrDec() {
    testPass("ForMultipleInitAndIncOrDec.java");
  }

  @Test
  public void testForMultipleInitOnly() {
    testPass("ForMultipleInitOnly.java");
  }

  @Test
  public void testForwardClassTest() {
    testPass("ForwardClassTest.java");
  }

  @Test
  public void testIf() {
    testPass("If.java");
  }

  @Test
  public void testIfFalseEmpty() {
    testPass("IfFalseEmpty.java");
  }

  @Test
  public void testIfFalseSingle() {
    testPass("IfFalseSingle.java");
  }

  @Test
  public void testIfFalseSingleElseEmpty() {
    testPass("IfFalseSingleElseEmpty.java");
  }

  @Test
  public void testIfFalseSingleElseMultiple() {
    testPass("IfFalseSingleElseMultiple.java");
  }

  @Test
  public void testIfFalseSingleElseSingle() {
    testPass("IfFalseSingleElseSingle.java");
  }

  @Test
  public void testIfTrueEmpty() {
    testPass("IfTrueEmpty.java");
  }

  @Test
  public void testIfTrueEmptyElseEmpty() {
    testPass("IfTrueEmptyElseEmpty.java");
  }

  @Test
  public void testIfTrueMultiple() {
    testPass("IfTrueMultiple.java");
  }

  @Test
  public void testIfTrueSingle() {
    testPass("IfTrueSingle.java");
  }

  @Test
  public void testIfTrueSingleElseEmpty() {
    testPass("IfTrueSingleElseEmpty.java");
  }

  @Test
  public void testIfTrueSingleElseSingle() {
    testPass("IfTrueSingleElseSingle.java");
  }

  @Test
  public void testIncIntArrayAccess() {
    testPass("IncIntArrayAccess.java");
  }

  @Test
  public void testIntAdd() {
    testPass("IntAdd.java");
  }

  @Test
  public void testIntComplement() {
    testPass("IntComplement.java");
  }

  @Test
  public void testIntDivide() {
    testPass("IntDivide.java");
  }

  @Test
  public void testIntEqual() {
    testPass("IntEqual.java");
  }

  @Test
  public void testIntGreaterThan() {
    testPass("IntGreaterThan.java");
  }

  @Test
  public void testIntGreaterThanOrEqual() {
    testPass("IntGreaterThanOrEqual.java");
  }

  @Test
  public void testIntLessThan() {
    testPass("IntLessThan.java");
  }

  @Test
  public void testIntLessThanOrEqual() {
    testPass("IntLessThanOrEqual.java");
  }

  @Test
  public void testIntMultiply() {
    testPass("IntMultiply.java");
  }

  @Test
  public void testIntNegate() {
    testPass("IntNegate.java");
  }

  @Test
  public void testIntNotEqual() {
    testPass("IntNotEqual.java");
  }

  @Test
  public void testIntPlus() {
    testPass("IntPlus.java");
  }

  @Test
  public void testIntPostDecrement() {
    testPass("IntPostDecrement.java");
  }

  @Test
  public void testIntPostIncrement() {
    testPass("IntPostIncrement.java");
  }

  @Test
  public void testIntRemainder() {
    testPass("IntRemainder.java");
  }

  @Test
  public void testIntShiftLeft() {
    testPass("IntShiftLeft.java");
  }

  @Test
  public void testIntShiftRight() {
    testPass("IntShiftRight.java");
  }

  @Test
  public void testIntSubtract() {
    testPass("IntSubtract.java");
  }
  
  @Test
  public void testIntUnsignedShiftRight() {
    testPass("IntUnsignedShiftRight.java");
  }

  @Test
  public void testNewBasic() {
    testPass("NewBasic.java");
  }

  @Test
  public void testNewID() {
    testPass("NewID.java");
  }

  @Test
  public void testNullArgumentForIntArrayParameter() {
    testPass("NullArgumentForIntArrayParameter.java");
  }

  @Test
  public void testNullEqualsNull() {
    testPass("NullEqualsNull.java");
  }

  @Test
  public void testObjectAEqualsReturnedObjectA() {
    testPass("ObjectAEqualsReturnedObjectA.java");
  }

  @Test
  public void testParens() {
    testPass("Parens.java");
  }

  @Test
  public void testPower() {
    testPass("Power.java");
  }

  @Test
  public void testQueue() {
    testPass("Queue.java");
  }
  
  @Test
  public void testReturnNullFromIntArrayMethod() {
    testPass("ReturnNullFromIntArrayMethod.java");
  }

  @Test
  public void testSAExample() {
    testPass("SAExample.java");
  }

  @Test
  public void testSymbolTableTest() {
    testPass("SymbolTableTest.java");
  }

  @Test
  public void testSyntaxTorture() {
    testPass("SyntaxTorture.java");
  }

  @Test
  public void testTypesArray() {
    testPass("TypesArray.java");
  }

  @Test
  public void testTypesBasic() {
    testPass("TypesBasic.java");
  }

  @Test
  public void testTypesID() {
    testPass("TypesID.java");
  }

  @Test
  public void testUnaryOps() {
    testPass("UnaryOps.java");
  }
  
  @Test
  public void testWhile() {
    testPass("While.java");
  }
  
  @Test
  public void testNullPointer(){
	  testPass("NullPointerExceptionTest.java");
  }
  @Test
  public void testIndexOutOfBoundsException(){
	  testPass("IndexOutOfBoundsExceptionTest.java");
  }
  
  @Test
  public void testDivideByZeroTestException(){
	  testPass("DivideByZeroTestException.java");
  }

Contribution: Joydeep Mitra = 100% Wendy Tan = 0%

• PART B - StaticJavaLib to C - 2.5 points

Path to the C lib file: /bin/esj/codegen/staticlib.h

Contribution: Joydeep Mitra = 100% Wendy Tan = 0%

• PART C - Garbage collector - 10 points

Path to the Garbage collector code: /bin/esj/codegen/my_alloc.h

List of test cases added to test garbage collector:

      @Test
  public void testCreateArrayOfOneMillionObjects(){
	  testPass("CreateArrayOfOneMillionObjects.java");
  }
  
  @Test
  public void testOneMillionObjects(){
	  testPass("OneMillionObjects.java");
  }
  
  @Test
  public void testSumOneMillionIntegers(){
	  testPass("SumOneMillionIntegers.java");
  }
 
  @Test
  public void testSearchOneMillionInts(){
	  testPass("SearchOneMillionInts.java");
  }
  
  @Test
  public void testCopyOneMillionObjects(){
	  testPass("CopyOneMillionObjects.java");
  }
 
  @Test 
  public void testComplementArray(){
	  testPass("ComplementArray.java");
  }

  @Test 
  public void testCopyArrayElemToField(){
	  testPass("CopyArrayElemToField.java");
  }
  
  @Test
  public void testDivisibleByFive(){
	  testPass("DivisibleByFive.java");
  }
  
  @Test
  public void testDoubleList(){
	  testPass("DoubleList.java");
  }
  
  @Test
  public void testBinSearch(){
	  testPass("BinSearch.java");
  }
  
  @Test
  public void testObjectEquality(){
	  testPass("ObjectEquality.java");
  }
  
  @Test
  public void testPostfixArray(){
	  testPass("PostfixArray.java");
  }
  
  @Test
  public void testFieldAccessArray(){
	  testPass("FieldAccessArray.java");
  }
  
  @Test
  public void testObjectSum(){
	  testPass("ObjectSum.java");
  }

Contribution: Joydeep Mitra = 100% Wendy Tan = 0%

• PART D - Test infrastructure - 2.5 points

1. Path to the test harness file: /src/test/resources/
2. Path to the generated c files: /bin/esj/codegen/

Contribution: Joydeep Mitra = 100% Wendy Tan = 0%