investigating limit(abs(x),x,0) bug

• Subject: investigating limit(abs(x),x,0) bug
• From: Andrei Zorine
• Date: Fri, 10 Oct 2003 02:54:32 +0400

hello,
In limit.lisp there's unreacheble code, I think. It's placed in the 
mabs-subst. It's (COND ... ((AND A D) (COND ((ZEROP1 D)... The second 
COND is never touched if D is zero. I don't understand this special 
treating of abs(0). Any comments?
--
Andrei Zorine

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