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Re: genrecog: ran out of alphabet

From: DJ Delorie <dj at redhat dot com>
To: Ian Lance Taylor <iant at google dot com>
Cc: gcc at gcc dot gnu dot org
Date: Wed, 17 Jun 2009 18:41:59 -0400
Subject: Re: genrecog: ran out of alphabet
References: <200906170450.n5H4orxL028918@greed.delorie.com> <m3skhzueoq.fsf@google.com>

> That sounds like an awkward insn.

The opcode swaps two register banks.  32 SETs total.

> It would be nice if genrecog at least checked for an out of range
> letter.

Or used "ch-'a' < 32" tests, but would that work with EBCDIC build
machines?

Follow-Ups:
- Re: genrecog: ran out of alphabet
  - From: Ian Lance Taylor

References:
- genrecog: ran out of alphabet
  - From: DJ Delorie
- Re: genrecog: ran out of alphabet
  - From: Ian Lance Taylor

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