// 1 < m < 2^16, standard representation
+namespace cln {
+
static const _cl_MI fix16_plus (cl_heap_modint_ring* R, const _cl_MI& x, const _cl_MI& y)
{
- var uint32 zr = FN_to_UL(x.rep) + FN_to_UL(y.rep);
- if (zr >= FN_to_UL(R->modulus)) { zr = zr - FN_to_UL(R->modulus); }
+ var uint32 zr = FN_to_UV(x.rep) + FN_to_UV(y.rep);
+ if (zr >= FN_to_UV(R->modulus)) { zr = zr - FN_to_UV(R->modulus); }
return _cl_MI(R, L_to_FN(zr));
}
static const _cl_MI fix16_minus (cl_heap_modint_ring* R, const _cl_MI& x, const _cl_MI& y)
{
- var uint32 xr = FN_to_UL(x.rep);
- var uint32 yr = FN_to_UL(y.rep);
+ var uint32 xr = FN_to_UV(x.rep);
+ var uint32 yr = FN_to_UV(y.rep);
var sint32 zr = xr - yr;
- if (zr < 0) { zr = zr + FN_to_UL(R->modulus); }
+ if (zr < 0) { zr = zr + FN_to_UV(R->modulus); }
return _cl_MI(R, L_to_FN(zr));
}
static const _cl_MI fix16_uminus (cl_heap_modint_ring* R, const _cl_MI& x)
{
- var uint32 xr = FN_to_UL(x.rep);
- var uint32 zr = (xr==0 ? 0 : FN_to_UL(R->modulus)-xr);
+ var uint32 xr = FN_to_UV(x.rep);
+ var uint32 zr = (xr==0 ? 0 : FN_to_UV(R->modulus)-xr);
return _cl_MI(R, L_to_FN(zr));
}
static const _cl_MI fix16_mul (cl_heap_modint_ring* R, const _cl_MI& x, const _cl_MI& y)
{
- var uint32 xr = FN_to_UL(x.rep);
- var uint32 yr = FN_to_UL(y.rep);
+ var uint32 xr = FN_to_UV(x.rep);
+ var uint32 yr = FN_to_UV(y.rep);
var uint32 zr = mulu16(xr,yr);
- divu_3216_1616(zr,FN_to_UL(R->modulus),,zr=);
+ divu_3216_1616(zr,FN_to_UV(R->modulus),,zr=);
return _cl_MI(R, L_to_FN(zr));
}
static const _cl_MI fix16_square (cl_heap_modint_ring* R, const _cl_MI& x)
{
- var uint32 xr = FN_to_UL(x.rep);
+ var uint32 xr = FN_to_UV(x.rep);
var uint32 zr = mulu16(xr,xr);
- divu_3216_1616(zr,FN_to_UL(R->modulus),,zr=);
+ divu_3216_1616(zr,FN_to_UV(R->modulus),,zr=);
return _cl_MI(R, L_to_FN(zr));
}
SUBCLASS_cl_heap_modint_ring()
public:
// Constructor.
- cl_heap_modint_ring_fix16 (const cl_I& m)
- : cl_heap_modint_ring (m, &std_setops, &fix16_addops, &fix16_mulops) {}
- // Virtual destructor.
+ cl_heap_modint_ring_fix16 (const cl_I& m);
+ // Destructor.
~cl_heap_modint_ring_fix16 () {}
};
+
+static void cl_modint_ring_fix16_destructor (cl_heap* pointer)
+{
+ (*(cl_heap_modint_ring_fix16*)pointer).~cl_heap_modint_ring_fix16();
+}
+
+cl_class cl_class_modint_ring_fix16 = {
+ cl_modint_ring_fix16_destructor,
+ cl_class_flags_modint_ring
+};
+
+// Constructor.
+inline cl_heap_modint_ring_fix16::cl_heap_modint_ring_fix16(const cl_I& m)
+ : cl_heap_modint_ring (m, &std_setops, &fix16_addops, &fix16_mulops)
+{
+ type = &cl_class_modint_ring_fix16;
+}
+
+} // namespace cln