- He ported SBCL to SPARC, made various port-related and SPARC-related
- changes (like *BACKEND-SUBFEATURES*), made many fixes and
- improvements in the compiler's type system, has essentially
- completed the work to enable bootstrapping SBCL under unrelated
- (non-SBCL, non-CMU-CL) Common Lisps, and contributed in other ways
- as well.
+ He ported SBCL to SPARC (based on the CMUCL backend), made various
+ port-related and SPARC-related changes (like *BACKEND-SUBFEATURES*),
+ made many fixes and improvements in the compiler's type system, has
+ essentially completed the work to enable bootstrapping SBCL under
+ unrelated (non-SBCL, non-CMU-CL) Common Lisps. He participated in
+ the modernization of SBCL's CLOS implementation, implemented the
+ treatment of compiler notes as restartable conditions, provided
+ optimizations to compiler output, and contributed in other ways as
+ well.