[MIPSR6] Skip assembler code using MFHI/MFLO on mips32r6

Change-Id: I3dacd96cf9d5cf9c3d34d612ebb0456d64bc23bc
Merge "[MIPSR6] Skip assembler code using MFHI/MFLO on mips32r6"
Ignore Clang warning on checking address of arrays.

BUG: 17356808
Change-Id: I464ffcfb3fc4f44ac8115f9ae98a8c46189b41cd
Merge "Ignore Clang warning on checking address of arrays."