Compiler loops in constrant propagation w. labels form

Bug #2052907 reported by Paul F. Dietz
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fix Released

Bug Description

(lambda (c)
  (declare (notinline identity funcall))
  (loop repeat 2
        do (tagbody
              (labels ((%f (x &key (y (go out)))
                         (declare (ignore x y))
                    (identity (%f (%f 0)))
                  (funcall #'%f (go out))))
        sum c))

==> compiler loops, apparently in constraint propagation

x86-64, ""

Stas Boukarev (stassats)
Changed in sbcl:
status: New → Fix Released
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