[Tcwg-commits] [toolchain/ci/base-artifacts/tcwg_bmk-code_size-spec2k6/gnu-aarch64-master-O2_LTO] branch linaro-local/ci/tcwg_bmk-code_size-spec2k6/gnu-aarch64-master-O2_LTO updated (4252d937 -> a847e7cb)