From: Eric M. <eri...@fr...> - 2012-05-13 11:01:29
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Hi, On PowerPC: * (lisp-implementation-version) "1.0.56.68-e0aff99" * (lambda (x) (declare (type (rational * 4) x)) (logbitp x 122741952)) debugger invoked on a SIMPLE-ERROR: #<SB-C:TN t1> is not valid as the first argument to VOP: SB-VM::FAST-ASH-LEFT-MOD32/UNSIGNED=>UNSIGNED Primitive type: T SC restrictions: (SB-VM::UNSIGNED-REG) The primitive type disallows these loadable SCs: (SB-VM::UNSIGNED-REG) [From pfdietz's random-integer testing] -- Eric Marsden |