Merge "Add a symbols_map tool for extracting identifiers from elf and r8...

Merge "Add a symbols_map tool for extracting identifiers from elf and r8 files" am: 465a131a am: f9bc0e5e

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2035543



Change-Id: I99af77060138c026f4e324dcce84aea3fe0fdead
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>