the thunk, as a keyword argument, :arguments.
* enhancement: constraint propagation is simplified (and sped up) when
COMPILATION-SPEED > SPEED.
+ * enhancement: SB-ALIEN exports alien type specifiers SIZE-T and OFF-T.
* optimization: extracting bits of a single-float on x86-64 has been
optimized. (lp#555201)
* optimization: MAP and MAP-INTO are more efficient for non-simple vectors,