Increasing the speculative loop to 2048 to beat the branch-predictor. Replacing the ternary operator with arithmetics for the unoptimized version. Reverting back to RDSTC, because RDTSCP is not supported on older CPUs.
Increasing the speculative loop to 2048 to beat the branch-predictor.
Replacing the ternary operator with arithmetics for the unoptimized version.
Reverting back to RDSTC, because RDTSCP is not supported on older CPUs.

Change-Id: Ic6fff3f7dfeb09c875397d45eca1661f289ff258

google/safeside,google/safeside,google/safeside,google/safeside