InstrProf: Use an Optional instead of an out parameter
authorJustin Bogner <mail@justinbogner.com>
Sat, 24 Jan 2015 20:22:32 +0000 (20:22 +0000)
committerJustin Bogner <mail@justinbogner.com>
Sat, 24 Jan 2015 20:22:32 +0000 (20:22 +0000)
commit903678caa0c0059a7b9363b2f3ba96286e1b358f
treeb2048a51f5193250a971d61310d6c1bd612add21
parentfc07c726749c8c6156992f3f9a1ffd760c86d48a
InstrProf: Use an Optional instead of an out parameter

llvm-svn: 227015
clang/lib/CodeGen/CoverageMappingGen.cpp