PathDiagnostics (analyzer):
- Added a new class, 'PathDiagnosticLocation', that is a variant for
  SourceLocation, SourceRange, or Stmt*. This will be used soon by
  PathDiagnosticPieces to describe locations for targets of branches, locations
  of events, etc.
- Did some prep. refactoring of PathDiagnosticPieces to prepare them for
  adopting the new PathDiagnosticLocation

llvm-svn: 67767
2 files changed
tree: 5f794899567042e2933e924a54fde4aac66096d8
  1. clang/
  2. llvm/