Commits
Jordan Rose committed a5c2fedc1b9
When a module is not found and there is no SDK set, remind the user.
(swift) import Darwin
<REPL Input>:1:8: error: no such module 'Darwin'
import Darwin
^
<unknown>:0: note: did you forget to set an SDK using -sdk or SDKROOT?
This note does not fire if any SDK path is set, even an invalid one.
Swift SVN r12415