public final LocationContext location() throws RecognitionException {
		LocationContext _localctx = new LocationContext(_ctx, getState());
		enterRule(_localctx, 88, RULE_location);
		int _la;
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(860); match(LID);
			setState(864);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,114,_ctx);
			while ( _alt!=2 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					{
					{
					setState(861); annotation();
					}
					} 
				}
				setState(866);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,114,_ctx);
			}
			setState(875);
			switch ( getInterpreter().adaptivePredict(_input,116,_ctx) ) {
			case 1:
				{
				setState(867); transformation();
				setState(872);
				_errHandler.sync(this);
				_la = _input.LA(1);
				while (_la==T__8) {
					{
					{
					setState(868); match(T__8);
					setState(869); transformation();
					}
					}
					setState(874);
					_errHandler.sync(this);
					_la = _input.LA(1);
				}
				}
				break;
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}