[analyzer] Add --force-analyze-debug-code option to scan-build
to force debug build and hopefully enable more precise warnings.

Static Analyzer is much more efficient when built in debug mode
(-UNDEBUG) so we advice users to enable it manually. This may be
inconvenient in case of large complex projects (think about Linux
distros e.g. Android or Tizen). This patch adds a flag to scan-build
which inserts -UNDEBUG automatically.

Differential Revision: http://reviews.llvm.org/D16200

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk/tools/scan-build@261204 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed
tree: 4d8efe24b23b9b5ea8329bdee02b98b7f3cba69d
  1. CMakeLists.txt
  2. bin/
  3. libexec/
  4. man/
  5. share/