...generator.
The generator described here is available if the feature :new-random is available.
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...incorrect.
Since the location of an interrupt or hardware error will always be an unknown location (see section 3.3.6), non-argument variable values will never be available in the interrupted frame.
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...extent.
The variable bindings are actually created using the Common Lisp symbol-macro-let special form.
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...assertions
There are a few circumstances where a type declaration is discarded rather than being used as type assertion. This doesn't affect safety much, since such discarded declarations are also not believed to be true by the compiler.
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...option.
The initial value need not be of this type as long as the corresponding argument to the constructor is always supplied, but this will cause a compile-time type warning unless required-argument is used.
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...null).
Actually, this declaration is totally unnecessary in Python, since it already knows position returns a non-negative fixnum or nil.
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...functions
See the proposed X3J13 ``lisp-symbol-redefinition'' cleanup.
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...constant.
The source transformation in this example doesn't represent the preservation of evaluation order implicit in the compiler's internal representation. Where necessary, the back end will reintroduce temporaries to preserve the semantics.
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...transformation:
Note that the code for x and y isn't actually replicated.
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...generic.
As Steele notes in CLTL II, this is a generic conception of generic, and is not to be confused with the CLOS concept of a generic function.
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...unreachable.
This, however, has not actually happened, but it is a possibility.
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...Lisp
Currently, this includes the X86 and Sparc versions which are compiled with the :signed-array feature.
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...memory,
CMU Common Lisp mmaps a large piece of memory for it's own use and this memory is typically about 8 MB above the start of the C heap. Thus, only about 8 MB of memory can be dynamically allocated.
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.

Raymond Toy
Mon Jul 14 09:11:27 EDT 1997