Remove the libbacktrace references.

The benchmarking of libbacktrace maps creation isn't very useful
because it uses libunwindstack. Since there are already benchmarks
for libunwindstack, remove the libbacktrace benchmarking.

Bug: 120606663

Test: Builds and benchmark runs properly.
Change-Id: If257e5fa6ad525a57472218ce0f6cba0d5669444
2 files changed
tree: ab68134ff3c69e1aba4dda193ae13178efd7be97
  1. include/
  2. testdata/
  3. Android.bp
  4. OWNERS
  5. process.cpp
  6. process_map_benchmark.cpp
  7. process_map_test.cpp
  8. process_test.cpp
  9. TEST_MAPPING