BASE             1356 gc/mark.c                r = BASE(p);
BASE             1367 gc/mark.c                    r = BASE(p);
BASE              505 src/vm.c               newcont->base = BASE;                           \
BASE              529 src/vm.c                   BASE = CONT->base;                                          \
BASE              538 src/vm.c                   BASE = CONT->base;                                          \
BASE              545 src/vm.c                   BASE = CONT->base;                                          \
BASE             2985 src/vm.c           cc->base = BASE;