Track AOSP aarch64 gcc 4.9 toolchains

* 6.0.0 toolchains already contain the cortex-a53 errata workarounds,
  we don't need to fork them anymore.

Change-Id: I4b277b4c4964ae925dd9aec037057b9a216d6a1a
1 file changed
tree: f82bed0866f5746d256511ac1bcd3519915f8a5f
  1. default.xml
  2. qrd.xml
  3. README.mkdn