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Re: GLR: modification of $1
From: |
Paul Eggert |
Subject: |
Re: GLR: modification of $1 |
Date: |
04 Oct 2003 23:00:35 -0700 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 |
Frank Heckenbach <address@hidden> writes:
> I'm just referring to what yyfill does (especially when called
> multiple times for multiple uses of $1). I don't know exactly what
> GCC can optimize away,
I see little chance that a C compiler could be smart enough to
optimize $1 in the existing GLR parser as much as it can optimize $1
in the existing LALR parser, even assuming GLR's yyfill is inlined.
Suggestions for improvement are welcome, but I expect they won't be
trivial.
- GLR: modification of $1, Frank Heckenbach, 2003/10/01
- Re: GLR: modification of $1, Paul Eggert, 2003/10/02
- Re: GLR: modification of $1, Frank Heckenbach, 2003/10/02
- Re: GLR: modification of $1, Paul Hilfinger, 2003/10/02
- Re: GLR: modification of $1, Frank Heckenbach, 2003/10/02
- Re: GLR: modification of $1, Paul Eggert, 2003/10/03
- Re: GLR: modification of $1, Frank Heckenbach, 2003/10/04
- Re: GLR: modification of $1,
Paul Eggert <=
- Re: GLR: modification of $1, Frank Heckenbach, 2003/10/05
- Re: GLR: modification of $1, Hans Aberg, 2003/10/04
- Re: GLR: modification of $1, Frank Heckenbach, 2003/10/04
- Re: GLR: modification of $1, Hans Aberg, 2003/10/05