gnucemitter.java

来自「plugin for eclipse」· Java 代码 · 共 2,964 行 · 第 1/5 页

				case LITERAL_enum:
				case LITERAL_const:
				case LITERAL_void:
				case LITERAL_char:
				case LITERAL_short:
				case LITERAL_int:
				case LITERAL_long:
				case LITERAL_float:
				case LITERAL_double:
				case LITERAL_signed:
				case LITERAL_unsigned:
				case NTypedefName:
				case LITERAL_typeof:
				case LITERAL___complex:
				{
					structDeclarationList(_t);
					_t = _retTree;
					break;
				}
				case RCURLY:
				{
					break;
				}
				default:
				{
					throw new NoViableAltException(_t);
				}
				}
				}
				rc1 = (TNode)_t;
				match(_t,RCURLY);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					tabs--; print( rc1 );
				}
			}
			else if ((_t.getType()==LCURLY)) {
				lc2 = (TNode)_t;
				match(_t,LCURLY);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					print( "{" ); tabs++;
				}
				{
				if (_t==null) _t=ASTNULL;
				switch ( _t.getType()) {
				case LITERAL_volatile:
				case LITERAL_struct:
				case LITERAL_union:
				case LITERAL_enum:
				case LITERAL_const:
				case LITERAL_void:
				case LITERAL_char:
				case LITERAL_short:
				case LITERAL_int:
				case LITERAL_long:
				case LITERAL_float:
				case LITERAL_double:
				case LITERAL_signed:
				case LITERAL_unsigned:
				case NTypedefName:
				case LITERAL_typeof:
				case LITERAL___complex:
				{
					structDeclarationList(_t);
					_t = _retTree;
					break;
				}
				case RCURLY:
				{
					break;
				}
				default:
				{
					throw new NoViableAltException(_t);
				}
				}
				}
				rc2 = (TNode)_t;
				match(_t,RCURLY);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					tabs--; print( rc2 );
				}
			}
			else if ((_t.getType()==ID)) {
				i2 = (TNode)_t;
				match(_t,ID);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					print( i2 );
				}
			}
			else {
				throw new NoViableAltException(_t);
			}
			
			}
		}
		catch (RecognitionException ex) {
			if (inputState.guessing==0) {
				reportError(ex);
				if (_t!=null) {_t = _t.getNextSibling();}
			} else {
			  throw ex;
			}
		}
		_retTree = _t;
	}
	
	public final void structDeclarationList(AST _t) throws RecognitionException {
		
		TNode structDeclarationList_AST_in = (_t == ASTNULL) ? null : (TNode)_t;
		
		try {      // for error handling
			{
			int _cnt2603=0;
			_loop2603:
			do {
				if (_t==null) _t=ASTNULL;
				if ((_tokenSet_1.member(_t.getType()))) {
					structDeclaration(_t);
					_t = _retTree;
					if ( inputState.guessing==0 ) {
						print( ";" );
					}
				}
				else {
					if ( _cnt2603>=1 ) { break _loop2603; } else {throw new NoViableAltException(_t);}
				}
				
				_cnt2603++;
			} while (true);
			}
		}
		catch (RecognitionException ex) {
			if (inputState.guessing==0) {
				reportError(ex);
				if (_t!=null) {_t = _t.getNextSibling();}
			} else {
			  throw ex;
			}
		}
		_retTree = _t;
	}
	
	public final void structDeclaration(AST _t) throws RecognitionException {
		
		TNode structDeclaration_AST_in = (_t == ASTNULL) ? null : (TNode)_t;
		
		try {      // for error handling
			specifierQualifierList(_t);
			_t = _retTree;
			structDeclaratorList(_t);
			_t = _retTree;
		}
		catch (RecognitionException ex) {
			if (inputState.guessing==0) {
				reportError(ex);
				if (_t!=null) {_t = _t.getNextSibling();}
			} else {
			  throw ex;
			}
		}
		_retTree = _t;
	}
	
	public final void specifierQualifierList(AST _t) throws RecognitionException {
		
		TNode specifierQualifierList_AST_in = (_t == ASTNULL) ? null : (TNode)_t;
		
		try {      // for error handling
			{
			int _cnt2607=0;
			_loop2607:
			do {
				if (_t==null) _t=ASTNULL;
				switch ( _t.getType()) {
				case LITERAL_struct:
				case LITERAL_union:
				case LITERAL_enum:
				case LITERAL_void:
				case LITERAL_char:
				case LITERAL_short:
				case LITERAL_int:
				case LITERAL_long:
				case LITERAL_float:
				case LITERAL_double:
				case LITERAL_signed:
				case LITERAL_unsigned:
				case NTypedefName:
				case LITERAL_typeof:
				case LITERAL___complex:
				{
					typeSpecifier(_t);
					_t = _retTree;
					break;
				}
				case LITERAL_volatile:
				case LITERAL_const:
				{
					typeQualifier(_t);
					_t = _retTree;
					break;
				}
				default:
				{
					if ( _cnt2607>=1 ) { break _loop2607; } else {throw new NoViableAltException(_t);}
				}
				}
				_cnt2607++;
			} while (true);
			}
		}
		catch (RecognitionException ex) {
			if (inputState.guessing==0) {
				reportError(ex);
				if (_t!=null) {_t = _t.getNextSibling();}
			} else {
			  throw ex;
			}
		}
		_retTree = _t;
	}
	
	public final void structDeclaratorList(AST _t) throws RecognitionException {
		
		TNode structDeclaratorList_AST_in = (_t == ASTNULL) ? null : (TNode)_t;
		
		try {      // for error handling
			structDeclarator(_t);
			_t = _retTree;
			{
			_loop2610:
			do {
				if (_t==null) _t=ASTNULL;
				if ((_t.getType()==NStructDeclarator)) {
					if ( inputState.guessing==0 ) {
						print(",");
					}
					structDeclarator(_t);
					_t = _retTree;
				}
				else {
					break _loop2610;
				}
				
			} while (true);
			}
		}
		catch (RecognitionException ex) {
			if (inputState.guessing==0) {
				reportError(ex);
				if (_t!=null) {_t = _t.getNextSibling();}
			} else {
			  throw ex;
			}
		}
		_retTree = _t;
	}
	
	public final void structDeclarator(AST _t) throws RecognitionException {
		
		TNode structDeclarator_AST_in = (_t == ASTNULL) ? null : (TNode)_t;
		TNode c = null;
		
		try {      // for error handling
			AST __t2612 = _t;
			TNode tmp7_AST_in = (TNode)_t;
			match(_t,NStructDeclarator);
			_t = _t.getFirstChild();
			{
			if (_t==null) _t=ASTNULL;
			switch ( _t.getType()) {
			case NDeclarator:
			{
				declarator(_t);
				_t = _retTree;
				break;
			}
			case 3:
			case COLON:
			case NAsmAttribute:
			case LITERAL___attribute:
			{
				break;
			}
			default:
			{
				throw new NoViableAltException(_t);
			}
			}
			}
			{
			if (_t==null) _t=ASTNULL;
			switch ( _t.getType()) {
			case COLON:
			{
				c = (TNode)_t;
				match(_t,COLON);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					print( c );
				}
				expr(_t);
				_t = _retTree;
				break;
			}
			case 3:
			case NAsmAttribute:
			case LITERAL___attribute:
			{
				break;
			}
			default:
			{
				throw new NoViableAltException(_t);
			}
			}
			}
			{
			_loop2616:
			do {
				if (_t==null) _t=ASTNULL;
				if ((_t.getType()==NAsmAttribute||_t.getType()==LITERAL___attribute)) {
					attributeDecl(_t);
					_t = _retTree;
				}
				else {
					break _loop2616;
				}
				
			} while (true);
			}
			_t = __t2612;
			_t = _t.getNextSibling();
		}
		catch (RecognitionException ex) {
			if (inputState.guessing==0) {
				reportError(ex);
				if (_t!=null) {_t = _t.getNextSibling();}
			} else {
			  throw ex;
			}
		}
		_retTree = _t;
	}
	
	public final void declarator(AST _t) throws RecognitionException {
		
		TNode declarator_AST_in = (_t == ASTNULL) ? null : (TNode)_t;
		TNode id = null;
		TNode lp = null;
		TNode rp = null;
		TNode n = null;
		TNode r = null;
		TNode lb = null;
		TNode rb = null;
		
		try {      // for error handling
			AST __t2662 = _t;
			TNode tmp8_AST_in = (TNode)_t;
			match(_t,NDeclarator);
			_t = _t.getFirstChild();
			{
			if (_t==null) _t=ASTNULL;
			switch ( _t.getType()) {
			case NPointerGroup:
			{
				pointerGroup(_t);
				_t = _retTree;
				break;
			}
			case ID:
			case LPAREN:
			{
				break;
			}
			default:
			{
				throw new NoViableAltException(_t);
			}
			}
			}
			{
			if (_t==null) _t=ASTNULL;
			switch ( _t.getType()) {
			case ID:
			{
				id = (TNode)_t;
				match(_t,ID);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					print( id );
				}
				break;
			}
			case LPAREN:
			{
				lp = (TNode)_t;
				match(_t,LPAREN);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					print( lp );
				}
				declarator(_t);
				_t = _retTree;
				rp = (TNode)_t;
				match(_t,RPAREN);
				_t = _t.getNextSibling();
				if ( inputState.guessing==0 ) {
					print( rp );
				}
				break;
			}
			default:
			{
				throw new NoViableAltException(_t);
			}
			}
			}
			{
			_loop2670:
			do {
				if (_t==null) _t=ASTNULL;
				switch ( _t.getType()) {
				case NParameterTypeList:
				{
					AST __t2666 = _t;
					n = _t==ASTNULL ? null :(TNode)_t;
					match(_t,NParameterTypeList);
					_t = _t.getFirstChild();
					if ( inputState.guessing==0 ) {
						print( n );
					}
					{
					if (_t==null) _t=ASTNULL;
					switch ( _t.getType()) {
					case NParameterDeclaration:
					{
						parameterTypeList(_t);
						_t = _retTree;
						break;
					}
					case ID:
					case RPAREN:
					{
						{
						if (_t==null) _t=ASTNULL;
						switch ( _t.getType()) {
						case ID:
						{
							idList(_t);
							_t = _retTree;
							break;
						}
						case RPAREN:
						{
							break;
						}
						default:
						{
							throw new NoViableAltException(_t);
						}
						}
						}
						break;
					}
					default:
					{
						throw new NoViableAltException(_t);
					}
					}
					}
					r = (TNode)_t;
					match(_t,RPAREN);
					_t = _t.getNextSibling();
					if ( inputState.guessing==0 ) {
						print( r );
					}
					_t = __t2666;
					_t = _t.getNextSibling();
					break;
				}
				case LBRACKET:
				{
					lb = (TNode)_t;
					match(_t,LBRACKET);
					_t = _t.getNextSibling();
					if ( inputState.guessing==0 ) {
						print( lb );
					}
					{
					if (_t==null) _t=ASTNULL;
					switch ( _t.getType()) {
					case ID:
					case ASSIGN:
					case STAR:
					case LPAREN:
					case DIV_ASSIGN:
					case PLUS_ASSIGN:
					case MINUS_ASSIGN:
					case STAR_ASSIGN:
					case MOD_ASSIGN:
					case RSHIFT_ASSIGN:
					case LSHIFT_ASSIGN:
					case BAND_ASSIGN:
					case BOR_ASSIGN:
					case BXOR_ASSIGN:
					case QUESTION:
					case LOR:
					case LAND:
					case BOR:
					case BXOR:
					case BAND:
					case EQUAL:
					case NOT_EQUAL:
					case LT:
					case LTE:
					case GT:
					case GTE:
					case LSHIFT:
					case RSHIFT:
					case PLUS:
					case MINUS:
					case DIV:
					case MOD:
					case INC:
					case DEC:
					case LITERAL_sizeof:
					case CharLiteral:
					case NCast:
					case NExpressionGroup:
					case NInitializer:
					case NEmptyExpression:
					case NCommaExpr:
					case NUnaryExpr:
					case NPostfixExpr:
					case NRangeExpr:
					case NStringSeq:
					case NLcurlyInitializer:
					case NGnuAsmExpr:
					case Number:
					case LITERAL___alignof:
					{
						expr(_t);
						_t = _retTree;
						break;
					}
					case RBRACKET:
					{
						break;
					}
					default:
					{
						throw new NoViableAltException(_t);
					}
					}
					}
					rb = (TNode)_t;
					match(_t,RBRACKET);
					_t = _t.getNextSibling();
					if ( inputState.guessing==0 ) {
						print( rb );
					}
					break;
				}
				default:
				{
					break _loop2670;
				}
				}
			} while (true);
			}
			_t = __t2662;
			_t = _t.getNextSibling();
		}
		catch (RecognitionException ex) {
			if (inputState.guessing==0) {
				reportError(ex);
				if (_t!=null) {_t = _t.getNextSibling();}
			} else {
			  throw ex;
			}
		}
		_retTree = _t;
	}
	
	public final void enumList(AST _t) throws RecognitionException {
		
		TNode enumList_AST_in = (_t == ASTNULL) ? null : (TNode)_t;
		
		try {      // for error handling