Expand gcc tests.

Verify -fwhole-program works at make startup.
Warn when gcc marks global functions as local.
3 files changed
tree: e188a167a2077f4ee362f9afb11d2956babd9f4a
  1. src/
  2. tools/
  3. .gitignore
  4. COPYING
  5. COPYING.LESSER
  6. Makefile
  7. README
  8. TODO