Function miri::shims::x86::test_high_bits_masked
source ยท fn test_high_bits_masked<'tcx>(
this: &MiriInterpCx<'tcx>,
op: &OpTy<'tcx>,
mask: &OpTy<'tcx>,
) -> InterpResult<'tcx, (bool, bool)>
Expand description
Calculates two booleans.
The first is true when the highest bit of each element of op & mask
is zero.
The second is true when the highest bit of each element of !op & mask
is zero.