tree be446f95e0162eff5681a650b1ad437d898d7c7a
parent c14ec5a013883b891a71b0a112791693e9d1d1a8
author David Blaikie <dblaikie@gmail.com> 1327293972 +0000
committer David Blaikie <dblaikie@gmail.com> 1327293972 +0000

Implement -Wswitch-enum correctly.

Clang previously implemented -Wswitch-enum the same as -Wswitch. This patch
corrects the behavior to match GCC's. The critical/only difference being that
-Wswitch-enum is not silenced by the presence of a default case in the switch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148679 91177308-0d34-0410-b5e6-96231b3b80d8