SBCL

  1. Bug #560318
  2. Comment #2

Comment 2 for bug 560318

Revision history for this message
Douglas Katzman (dougk) wrote :

CLHS mentions "Exceptional Situations: None." for MAKE-ARRAY.
Of course, CLHS mentions no exceptional situations for UPGRADED-ARRAY-ELEMENT-TYPE either.
Probably it should be STYLE-WARNING if detected at compile-time and an error at runtime.