Package weasel.compiler.v2.tokentree

Examples of weasel.compiler.v2.tokentree.WeaselTree.compile()

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      iterator.previous();
      instructions.addAll(WeaselTree.parseAndCompile(compiler, compilerHelpher, iterator));
    }
    WeaselInstruction continueJump = instructions.getLast();
    if(tree3!=null){
      wcr = tree3.compile(compiler, compilerHelpher, null, new WeaselGenericClass(compiler.baseTypes.voidClass), null, false);
      instructions = wcr.getInstructions();
      if(wcr.getReturnType().getBaseClass()!=compiler.baseTypes.voidClass)
        instructions.add(t.line, new WeaselInstructionPop());
    }
    WeaselInstruction ifJump = new WeaselInstructionJump(startJump);
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    }else{
      WeaselTree tree = WeaselTree.parse(iterator, WeaselTokenType.SEMICOLON);
      if(tree==null){
        throw new WeaselCompilerException(token.line, "return need to return %s", retClass);
      }
      WeaselCompilerReturn wcr = tree.compile(compiler, compilerHelpher, null, retClass, null, false);
      instructions = wcr.getInstructions();
      WeaselTree.autoCast(compiler, wcr.getReturnType(), retClass, token.line, instructions, true);
      instructions.add(token.line, new WeaselInstructionReturn(compilerHelpher.getVarCount()));
    }
    return new WeaselCompilerReturnInstructionList(instructions, new WeaselGenericClass(compiler.baseTypes.voidClass));
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    WeaselToken t = iterator.next();
    WeaselCompilerReturn wcr;
    WeaselInstructionList instructions = new WeaselInstructionList();
    WeaselInstruction continueJump = new WeaselInstructionJumperDummy();
    instructions.add(token.line, continueJump);
    wcr = tree1.compile(compiler, compilerHelpher, null, new WeaselGenericClass(compiler.baseTypes.booleanClass), null, false);
    instructions.addAll(wcr.getInstructions());
    WeaselTree.autoCast(compiler, wcr.getReturnType(), new WeaselGenericClass(compiler.baseTypes.booleanClass), token.line, instructions, true);
    WeaselInstructionIf ifI;
    instructions.add(token.line, ifI = new WeaselInstructionIf());
    if(t.tokenType==WeaselTokenType.OPENBLOCK){
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    WeaselTree tree1 = WeaselTree.parse(iterator, WeaselTokenType.CLOSEBRACKET);
    if(tree1==null){
      throw new WeaselCompilerException(t.line, "Expect boolean value in while");
    }
    WeaselCompilerReturn wcr;
    wcr = tree1.compile(compiler, compilerHelpher, null, new WeaselGenericClass(compiler.baseTypes.booleanClass), null, false);
    instructions.addAll(wcr.getInstructions());
    WeaselTree.autoCast(compiler, wcr.getReturnType(), new WeaselGenericClass(compiler.baseTypes.booleanClass), t.line, instructions, true);
    WeaselInstruction ifJump = new WeaselInstructionJump(startJump);
    instructions.add(t.line, new WeaselInstructionIf(ifJump));
    instructions.add(t.line, ifJump);
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  public WeaselCompilerReturn compile(WeaselToken token, WeaselCompiler compiler, WeaselKeyWordCompilerHelper compilerHelpher, ListIterator<WeaselToken> iterator) throws WeaselCompilerException {
    expect(iterator.next(), WeaselTokenType.OPENBRACKET);
    WeaselTree tree = WeaselTree.parse(iterator, WeaselTokenType.CLOSEBRACKET);
    if(tree==null)
      throw new WeaselCompilerException(token.line, "Condition need to be a boolean value");
    WeaselCompilerReturn wcr = tree.compile(compiler, compilerHelpher, null, new WeaselGenericClass(compiler.baseTypes.booleanClass), null, false);
    WeaselInstructionList instructions = wcr.getInstructions();
    WeaselTree.autoCast(compiler, wcr.getReturnType(), new WeaselGenericClass(compiler.baseTypes.booleanClass), token.line, instructions, true);
    WeaselInstructionJump j1;
    instructions.add(token.line, j1 = new WeaselInstructionIf());
    instructions.addAll(compileBlock(compiler, compilerHelpher, iterator));
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