Function int_abs

fn int_abs<'tcx>(
    this: &mut MiriInterpCx<'tcx>,
    op: &OpTy<'tcx>,
    dest: &MPlaceTy<'tcx>,
) -> InterpResult<'tcx, ()>

Calculates absolute value of integers in op and stores the result in dest.

In case of overflow (when the operand is the minimum value), the operation will wrap around.