Hans Wennborg 4583e4a824 Re-commit r247216: "Fix Clang-tidy misc-use-override warnings, other minor fixes"
Except the changes that defined virtual destructors as =default, because that
ran into problems with GCC 4.7 and overriding methods that weren't noexcept.

llvm-svn: 247298
2015-09-10 16:49:58 +00:00
..
2015-09-10 13:44:28 +00:00
2015-09-03 20:10:40 +00:00