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Re: [PATCH 3/5] Don't crash if the scanner fails

From: Jose E. Marchesi
Subject: Re: [PATCH 3/5] Don't crash if the scanner fails
Date: Mon, 11 Nov 2019 15:07:45 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) 
     
    +#define YY_FATAL_ERROR(msg)                              \
    +  do \
    +  { \
    +    pk_term_class ("error");                             \
    +    pk_printf (_("Fatal error: %s"), msg);               \
    +    pk_term_end_class ("error");                         \
    +    pk_puts ("\n");                                      \
    +  } while (0);
    +

Hmmm, wouldn't a lexer fatal error qualify as an internal compiler error
(ICE)?

Maybe using pkl_ice in this context would be a better idea?
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