Hello rsc (cc: golang-dev@googlegroups.com), I'd like you to review this change.
*** Submitted as http://code.google.com/p/go/source/detail?r=974dce560116 *** ld: Permit an Mach-O symbol to be exported in the dynamic symbol table. Submitting TBR to fix Darwin build. R=rsc TBR=rsc CC=golang-dev http://codereview.appspot.com/3912043
LGTM