[Openmcl-devel] Bug in array referencing (AMD64)

Eric Marsden eric.marsden at free.fr
Mon Sep 19 11:27:42 UTC 2011


Hi,

,----
| Welcome to Clozure Common Lisp Version 1.8-dev-r14989M  (LinuxX8664)!
| ? (lambda (p1)
|    (aref (the (simple-array t (6 2 *)) p1) 4 1 1))
| > Error: value NIL is not of the expected type REAL.
| > While executing: CCL::<-2, in process listener(1).
| > Type :POP to abort, :R for a list of available restarts.
| > Type :? for other options.
| 1 > :b
|  (7FDF9E6F0C78) : 0 (<-2 1 NIL) 397/LISP
|  (7FDF9E6F0CB0) : 1 (X862-AREF3 #<DLL-HEADER #x302000BEBCCD> #<LREG 0 GPR [6]> 262143 (27 (SIMPLE-ARRAY T #) (24614 #<# # #x302000BEC7DD>) NIL) (24617 4) (24617 1) (24617 1) 182 :SIMPLE-VECTOR 6 2 NIL) 765/LISP
|  (7FDF9E6F0D70) : 2 (X862-FORM #<DLL-HEADER #x302000BEBCCD> #<LREG 0 GPR [6]> 262143 (25706 (24616 :SIMPLE-VECTOR) (27 # # NIL) (24617 4) (24617 1) ...)) 869/LISP
|  (7FDF9E6F0DE8) : 3 (FUNCALL #'#<CCL::X862-LAMBDA> #<DLL-HEADER #x302000BEBCCD> #<LREG 0 GPR [6]> 262143 (#<VAR P1 #x302000BEC7DD>) NIL NIL NIL (NIL NIL) (25706 (24616 :SIMPLE-VECTOR) (27 # # NIL) (24617 4) (24617 1) ...) 2162688 NIL) 9461
|  (7FDF9E6F0FC0) : 4 (X862-COMPILE #<CCL::AFUNC #x302000BEC94D> NIL T) 7805
`----

Found with the help of Paul Dietz's ansi-test suite.

-- 
Eric Marsden




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