Commits
Michael Gottesman committed 73434aa4fa1
Rename SwitchEnumInst::getBBCase => getUniqueCaseForDestination. This matches the name for SwitchEnumInst::getCaseDestination() and includes the word 'unique' so that the name self documents. I also removed a local function doing the same work in SimplifyCFG and changed its user to use getUniqueCaseForDestination instead. Swift SVN r21339