Compilation failure involving constant types

Bug #729765 reported by Stas Boukarev
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
SBCL
Fix Released
High
Unassigned

Bug Description

Reported by Eric Marsden on sbcl-devel:

(lambda (a b)
  (declare ((integer 1 1) a)
           ((integer 0 1) b)
           (optimize debug))
  (lambda () (< b a)))
causes compailer to fail with "The value NIL is not of type NUMBER." error.

Bisecting reveals (thanks to Xach) the following commit http://git.boinkor.net/gitweb/sbcl.git/commitdiff/f2218c68ed978533fc46830ac81f4517fefe5a2a

Tags: compiler
Revision history for this message
Paul Khuong (pvk) wrote :

Kludged over in 6596b18.

Changed in sbcl:
status: Triaged → Fix Committed
Changed in sbcl:
status: Fix Committed → Fix Released
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.