Todd Gamblin 1ba4c1af63 Clean up logic in Sepc.satisfies_dependencies() ...

- This puts in a fast path when there are no dependencies to satisfy.

- Reduces time spent to concretize r-rminer by 2x, down to 5s from 10s

2017-10-13 19:46:57 -07:00

..

spack

Clean up logic in Sepc.satisfies_dependencies()

2017-10-13 19:46:57 -07:00