Justin Bogner e8e3eb8397 InstrProf: Use ErrorOr for IndexedInstrProfReader::create (NFC)
The other InstrProfReader::create factories were updated to return
ErrorOr in r221120, and it's odd for these APIs not to match.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229433 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-16 21:28:58 +00:00
..
2015-02-15 19:07:31 +00:00