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Re: FYI: alias undeclared or declared after use
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From: |
Paul Eggert |
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Subject: |
Re: FYI: alias undeclared or declared after use |
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Date: |
Fri, 18 Aug 2006 15:48:21 -0700 |
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User-agent: |
Gnus/5.1008 (Gnus v5.10.8) Emacs/21.4 (gnu/linux) |
"Joel E. Denny" <address@hidden> writes:
> If non-aliased string literals are reasonable, it seems odd to me that
> Bison won't let you declare your own token number for a non-aliased string
> literal. That is, %token only understands a string literal as an alias.
> Maybe this isn't worth worrying about: the user can always come up with a
> dummy token name.
>
> What do you think?
I don't have a strong opinion.