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[Coq-Club] recursive Ltac definitions

From: Aaron Bohannon <bohannon AT cis.upenn.edu>
To: Coq Club <coq-club AT inria.fr>
Subject: [Coq-Club] recursive Ltac definitions
Date: Wed, 20 Oct 2010 12:48:16 -0400
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Why do the first four definitions succeed while the fifth one fails?
(I have a very hard time imagining I'm the first to discover this...)

Ltac t := t.

Ltac t := t t.

Ltac t u := t u.

Ltac t u := t t u.

Ltac t u := t (t u).
Error: The reference t was not found in the current environment.

- Aaron

[Coq-Club] recursive Ltac definitions, Aaron Bohannon
- [Coq-Club] Re: recursive Ltac definitions, Aaron Bohannon
  - [Coq-Club] Equational Reasoning over streams, Herman Geuvers
    - Re: [Coq-Club] Equational Reasoning over streams, Thorsten Altenkirch
      - Re: [Coq-Club] Equational Reasoning over streams, David Leduc
        
        Re: [Coq-Club] Equational Reasoning over streams, Herman Geuvers
        
        Re: [Coq-Club] Equational Reasoning over streams, AUGER Cedric
        
        Re: [Coq-Club] Equational Reasoning over streams, Keiko Nakata
        
        Re: [Coq-Club] Equational Reasoning over streams, David Leduc
- Re: [Coq-Club] recursive Ltac definitions, Adam Chlipala