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Hans Aberg wrote:
> Have you tried just adding %token PLUSPLUS "++" .. expr: expr "++"
> .. etc. with some %prec, possibly %left, %right?
>
> Hans
>
Thanks that works i feel a bit silly when i look at something like my
exp "==" exp its a similar idea
On 25 Mar 2010, at 00:34, Philip Herron wrote:
I was just thinking until now in my language i haven't allowed
operators like '++' or '+=' etc. Though in the Lex and Yacc book i
took the example of using:
'-' express %prec UMINUS
inline with my usual:
exp '+' exp etc, so this allows '-2 + x' a
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Hey guys
I was just thinking until now in my language i haven't allowed
operators like '++' or '+=' etc. Though in the Lex and Yacc book i
took the example of using:
'-' express %prec UMINUS
inline with my usual:
exp '+' exp etc, so this allows '-2
