fn unary_op_ss<'tcx>(
this: &mut MiriInterpCx<'_, 'tcx>,
which: FloatUnaryOp,
op: &OpTy<'tcx, Provenance>,
dest: &PlaceTy<'tcx, Provenance>
) -> InterpResult<'tcx, ()>Expand description
Performs which operation on the first component of op and copies
the other components. The result is stored in dest.