Fix vmap handling. Adjust all PCs by -2 in WalkStack.

Vmap handling didn't increment the register when it got the first hit in
the core spill mask (bug exposed by register promotion). Adjust PCs by -2
in WalkStack so that ToDexPc calls don't need adjustment. This corrects
line number information on "run-test 054".

Change-Id: Iebfb4109b5234bb7357b5ba538883c28dfc7cb26
2 files changed
tree: 346cbf0cdfa1367d42343cdd3aa98a10bb1bf189
  2. build/
  3. oat_process/
  4. oat_runtime/
  5. src/
  6. test/
  7. tools/