Refactor parentheses suggestion notes to have less code duplication and
be more consistent in how parenthesized ranges which hit macros are
handled. Also makes the code significantly shorter, and the diagnostics
when macros are present a bit more useful.

Pair programmed w/ Matthew.

llvm-svn: 133122
1 file changed
tree: 0aaf035ad02d77af6ec7a3dca35f04ca073a029f
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. libcxxabi/
  6. lldb/
  7. llvm/
  8. polly/