public final FunctionDeclContext functionDecl() throws RecognitionException {
FunctionDeclContext _localctx = new FunctionDeclContext(_ctx, getState());
enterRule(_localctx, 6, RULE_functionDecl);
try {
enterOuterAlt(_localctx, 1);
{
setState(36);
type();
setState(37);
match(ID);
setState(38);
match(8);
setState(39);
formalParameters();
setState(40);
match(2);
setState(41);
block();
}
} catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
} finally {
exitRule();
}
return _localctx;
}
public final FunctionDeclContext functionDecl() throws RecognitionException {
FunctionDeclContext _localctx = new FunctionDeclContext(_ctx, getState());
enterRule(_localctx, 6, RULE_functionDecl);
int _la;
try {
enterOuterAlt(_localctx, 1);
{
setState(36);
type();
setState(37);
match(ID);
setState(38);
match(T__2);
setState(40);
_la = _input.LA(1);
if ((((_la) & ~0x3f) == 0
&& ((1L << _la) & ((1L << K_FLOAT) | (1L << K_INT) | (1L << K_VOID))) != 0)) {
{
setState(39);
formalParameters();
}
}
setState(42);
match(T__3);
setState(43);
block();
}
} catch (RecognitionException re) {
_localctx.exception = re;
_errHandler.reportError(this, re);
_errHandler.recover(this, re);
} finally {
exitRule();
}
return _localctx;
}