Replace debug_exit calls with debug info while setting a failure.

Calling debug_exit at the end of a call doesn't help much - several of
the registers are already clobbered at this point.  It also increases
stack usage because it prevents call tail optimization in many places.
10 files changed
tree: 02104c9163bc41def70a9fde10b2d52f1ca9a851
  1. COPYING
  2. Makefile
  3. README
  4. TODO
  5. src/
  6. tools/