+++ /dev/null
-This directory contains all code for the mpn layer of GMP.
-
-Most subdirectories contain machine-dependent code, written in assembly or C.
-The `generic' subdirectory contains default code, used when there is no
-machine-dependent replacement for a particular machine.
-
-There is one subdirectory for each ISA family. Note that e.g., 32-bit SPARC
-and 64-bit SPARC are very different ISA's, and thus cannot share any code.
-
-A particular compile will only use code from one subdirectory, and the
-`generic' subdirectory. The ISA-specific subdirectories contain hierachies of
-directories for various architecture variants and implementations; the
-top-most level contains code that runs correctly on all variants.