The function fromMontgomery translates a field element out of the Montgomery domain.
Preconditions: 0 ≤ eval arg1 < m Postconditions: eval out1 mod m = (eval arg1 * ((2^64)⁻¹ mod m)^4) mod m 0 ≤ eval out1 < m
pub fn fromMontgomery(out1: *NonMontgomeryDomainFieldElement, arg1: MontgomeryDomainFieldElement) voidpub fn fromMontgomery(out1: *NonMontgomeryDomainFieldElement, arg1: MontgomeryDomainFieldElement) void {
@setRuntimeSafety(mode == .debug);
const x1 = (arg1[0]);
var x2: u64 = undefined;
var x3: u64 = undefined;
mulxU64(&x2, &x3, x1, 0x4b0dff665588b13f);
var x4: u64 = undefined;
var x5: u64 = undefined;
mulxU64(&x4, &x5, x2, 0xffffffffffffffff);
var x6: u64 = undefined;
var x7: u64 = undefined;
mulxU64(&x6, &x7, x2, 0xfffffffffffffffe);
var x8: u64 = undefined;
var x9: u64 = undefined;
mulxU64(&x8, &x9, x2, 0xbaaedce6af48a03b);
var x10: u64 = undefined;
var x11: u64 = undefined;
mulxU64(&x10, &x11, x2, 0xbfd25e8cd0364141);
var x12: u64 = undefined;
var x13: u1 = undefined;
addcarryxU64(&x12, &x13, 0x0, x11, x8);
var x14: u64 = undefined;
var x15: u1 = undefined;
addcarryxU64(&x14, &x15, x13, x9, x6);
var x16: u64 = undefined;
var x17: u1 = undefined;
addcarryxU64(&x16, &x17, x15, x7, x4);
var x18: u64 = undefined;
var x19: u1 = undefined;
addcarryxU64(&x18, &x19, 0x0, x1, x10);
var x20: u64 = undefined;
var x21: u1 = undefined;
addcarryxU64(&x20, &x21, x19, 0x0, x12);
var x22: u64 = undefined;
var x23: u1 = undefined;
addcarryxU64(&x22, &x23, x21, 0x0, x14);
var x24: u64 = undefined;
var x25: u1 = undefined;
addcarryxU64(&x24, &x25, x23, 0x0, x16);
var x26: u64 = undefined;
var x27: u1 = undefined;
addcarryxU64(&x26, &x27, x25, 0x0, (@as(u64, x17) + x5));
var x28: u64 = undefined;
var x29: u1 = undefined;
addcarryxU64(&x28, &x29, 0x0, x20, (arg1[1]));
var x30: u64 = undefined;
var x31: u1 = undefined;
addcarryxU64(&x30, &x31, x29, x22, 0x0);
var x32: u64 = undefined;
var x33: u1 = undefined;
addcarryxU64(&x32, &x33, x31, x24, 0x0);
var x34: u64 = undefined;
var x35: u1 = undefined;
addcarryxU64(&x34, &x35, x33, x26, 0x0);
var x36: u64 = undefined;
var x37: u64 = undefined;
mulxU64(&x36, &x37, x28, 0x4b0dff665588b13f);
var x38: u64 = undefined;
var x39: u64 = undefined;
mulxU64(&x38, &x39, x36, 0xffffffffffffffff);
var x40: u64 = undefined;
var x41: u64 = undefined;
mulxU64(&x40, &x41, x36, 0xfffffffffffffffe);
var x42: u64 = undefined;
var x43: u64 = undefined;
mulxU64(&x42, &x43, x36, 0xbaaedce6af48a03b);
var x44: u64 = undefined;
var x45: u64 = undefined;
mulxU64(&x44, &x45, x36, 0xbfd25e8cd0364141);
var x46: u64 = undefined;
var x47: u1 = undefined;
addcarryxU64(&x46, &x47, 0x0, x45, x42);
var x48: u64 = undefined;
var x49: u1 = undefined;
addcarryxU64(&x48, &x49, x47, x43, x40);
var x50: u64 = undefined;
var x51: u1 = undefined;
addcarryxU64(&x50, &x51, x49, x41, x38);
var x52: u64 = undefined;
var x53: u1 = undefined;
addcarryxU64(&x52, &x53, 0x0, x28, x44);
var x54: u64 = undefined;
var x55: u1 = undefined;
addcarryxU64(&x54, &x55, x53, x30, x46);
var x56: u64 = undefined;
var x57: u1 = undefined;
addcarryxU64(&x56, &x57, x55, x32, x48);
var x58: u64 = undefined;
var x59: u1 = undefined;
addcarryxU64(&x58, &x59, x57, x34, x50);
var x60: u64 = undefined;
var x61: u1 = undefined;
addcarryxU64(&x60, &x61, x59, (@as(u64, x35) + @as(u64, x27)), (@as(u64, x51) + x39));
var x62: u64 = undefined;
var x63: u1 = undefined;
addcarryxU64(&x62, &x63, 0x0, x54, (arg1[2]));
var x64: u64 = undefined;
var x65: u1 = undefined;
addcarryxU64(&x64, &x65, x63, x56, 0x0);
var x66: u64 = undefined;
var x67: u1 = undefined;
addcarryxU64(&x66, &x67, x65, x58, 0x0);
var x68: u64 = undefined;
var x69: u1 = undefined;
addcarryxU64(&x68, &x69, x67, x60, 0x0);
var x70: u64 = undefined;
var x71: u64 = undefined;
mulxU64(&x70, &x71, x62, 0x4b0dff665588b13f);
var x72: u64 = undefined;
var x73: u64 = undefined;
mulxU64(&x72, &x73, x70, 0xffffffffffffffff);
var x74: u64 = undefined;
var x75: u64 = undefined;
mulxU64(&x74, &x75, x70, 0xfffffffffffffffe);
var x76: u64 = undefined;
var x77: u64 = undefined;
mulxU64(&x76, &x77, x70, 0xbaaedce6af48a03b);
var x78: u64 = undefined;
var x79: u64 = undefined;
mulxU64(&x78, &x79, x70, 0xbfd25e8cd0364141);
var x80: u64 = undefined;
var x81: u1 = undefined;
addcarryxU64(&x80, &x81, 0x0, x79, x76);
var x82: u64 = undefined;
var x83: u1 = undefined;
addcarryxU64(&x82, &x83, x81, x77, x74);
var x84: u64 = undefined;
var x85: u1 = undefined;
addcarryxU64(&x84, &x85, x83, x75, x72);
var x86: u64 = undefined;
var x87: u1 = undefined;
addcarryxU64(&x86, &x87, 0x0, x62, x78);
var x88: u64 = undefined;
var x89: u1 = undefined;
addcarryxU64(&x88, &x89, x87, x64, x80);
var x90: u64 = undefined;
var x91: u1 = undefined;
addcarryxU64(&x90, &x91, x89, x66, x82);
var x92: u64 = undefined;
var x93: u1 = undefined;
addcarryxU64(&x92, &x93, x91, x68, x84);
var x94: u64 = undefined;
var x95: u1 = undefined;
addcarryxU64(&x94, &x95, x93, (@as(u64, x69) + @as(u64, x61)), (@as(u64, x85) + x73));
var x96: u64 = undefined;
var x97: u1 = undefined;
addcarryxU64(&x96, &x97, 0x0, x88, (arg1[3]));
var x98: u64 = undefined;
var x99: u1 = undefined;
addcarryxU64(&x98, &x99, x97, x90, 0x0);
var x100: u64 = undefined;
var x101: u1 = undefined;
addcarryxU64(&x100, &x101, x99, x92, 0x0);
var x102: u64 = undefined;
var x103: u1 = undefined;
addcarryxU64(&x102, &x103, x101, x94, 0x0);
var x104: u64 = undefined;
var x105: u64 = undefined;
mulxU64(&x104, &x105, x96, 0x4b0dff665588b13f);
var x106: u64 = undefined;
var x107: u64 = undefined;
mulxU64(&x106, &x107, x104, 0xffffffffffffffff);
var x108: u64 = undefined;
var x109: u64 = undefined;
mulxU64(&x108, &x109, x104, 0xfffffffffffffffe);
var x110: u64 = undefined;
var x111: u64 = undefined;
mulxU64(&x110, &x111, x104, 0xbaaedce6af48a03b);
var x112: u64 = undefined;
var x113: u64 = undefined;
mulxU64(&x112, &x113, x104, 0xbfd25e8cd0364141);
var x114: u64 = undefined;
var x115: u1 = undefined;
addcarryxU64(&x114, &x115, 0x0, x113, x110);
var x116: u64 = undefined;
var x117: u1 = undefined;
addcarryxU64(&x116, &x117, x115, x111, x108);
var x118: u64 = undefined;
var x119: u1 = undefined;
addcarryxU64(&x118, &x119, x117, x109, x106);
var x120: u64 = undefined;
var x121: u1 = undefined;
addcarryxU64(&x120, &x121, 0x0, x96, x112);
var x122: u64 = undefined;
var x123: u1 = undefined;
addcarryxU64(&x122, &x123, x121, x98, x114);
var x124: u64 = undefined;
var x125: u1 = undefined;
addcarryxU64(&x124, &x125, x123, x100, x116);
var x126: u64 = undefined;
var x127: u1 = undefined;
addcarryxU64(&x126, &x127, x125, x102, x118);
var x128: u64 = undefined;
var x129: u1 = undefined;
addcarryxU64(&x128, &x129, x127, (@as(u64, x103) + @as(u64, x95)), (@as(u64, x119) + x107));
var x130: u64 = undefined;
var x131: u1 = undefined;
subborrowxU64(&x130, &x131, 0x0, x122, 0xbfd25e8cd0364141);
var x132: u64 = undefined;
var x133: u1 = undefined;
subborrowxU64(&x132, &x133, x131, x124, 0xbaaedce6af48a03b);
var x134: u64 = undefined;
var x135: u1 = undefined;
subborrowxU64(&x134, &x135, x133, x126, 0xfffffffffffffffe);
var x136: u64 = undefined;
var x137: u1 = undefined;
subborrowxU64(&x136, &x137, x135, x128, 0xffffffffffffffff);
var x138: u64 = undefined;
var x139: u1 = undefined;
subborrowxU64(&x138, &x139, x137, @as(u64, x129), 0x0);
var x140: u64 = undefined;
cmovznzU64(&x140, x139, x130, x122);
var x141: u64 = undefined;
cmovznzU64(&x141, x139, x132, x124);
var x142: u64 = undefined;
cmovznzU64(&x142, x139, x134, x126);
var x143: u64 = undefined;
cmovznzU64(&x143, x139, x136, x128);
out1[0] = x140;
out1[1] = x141;
out1[2] = x142;
out1[3] = x143;
}