tree 6ec91057fa86eba920894b25408e590f4479a56b
parent c2798e9ad7d8ccfba9bc5222d347a6d29fc99f79
author Zheng Xu <zheng.xu@arm.com> 1407835152 +0800
committer Andreas Gampe <agampe@google.com> 1407857819 +0000

AArch64: Fix art_quick_string_compareto.

Though __memcmp16() is implemented in the same module as the caller, it
is still possible that the toolchain would put __memcmp16() into plt. In
that case, IP registers can be trashed when loading the function address.
Use x14/x15 to replace IP0/IP1.

Bug: 16974467
Change-Id: Ica7294b9bf90342031efa5fd51a86a6fcab5852b