From: Nikodemus S. <de...@us...> - 2009-07-29 15:37:12
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Update of /cvsroot/sbcl/sbcl/doc/manual In directory fdv4jf1.ch3.sourceforge.com:/tmp/cvs-serv16070/doc/manual Modified Files: beyond-ansi.texinfo Log Message: 1.0.30.13: SB-EXT:CONSTANT-FUNCTION does not exits * Remove reference to it from the manual. Index: beyond-ansi.texinfo =================================================================== RCS file: /cvsroot/sbcl/sbcl/doc/manual/beyond-ansi.texinfo,v retrieving revision 1.37 retrieving revision 1.38 diff -u -d -r1.37 -r1.38 --- beyond-ansi.texinfo 21 May 2009 09:56:16 -0000 1.37 +++ beyond-ansi.texinfo 29 Jul 2009 15:36:58 -0000 1.38 @@ -449,13 +449,3 @@ The @code{sb-ext:freeze-type} declaration declares that a type will never change, which can make type testing (@code{typep}, etc.) more efficient for structure types. - -The @code{sb-ext:constant-function} declaration specifies -that a function will always return the same value for the same -arguments, which may allow the compiler to optimize calls -to it. This is appropriate for functions like @code{sqrt}, but -is @emph{not} appropriate for functions like @code{aref}, -which can change their return values when the underlying data are -changed. -@c <!-- FIXME: This declaration does not seem to be supported in the -@c current compiler. --> |