What could this be:
Code:// disasm -- show blocks -- show stats L1000C1DF() { _unknown_ r1; _unknown_ r4; _unknown_ r5; _unknown_ r6; _unknown_ _t345; _unknown_ _t349; _unknown_ _t351; _unknown_ _t353; signed int _t359; unsigned int _t364; signed int _t367; unsigned int _t372; unsigned int _t378; intOrPtr _t382; _unknown_ _t383; _unknown_ _t384; signed int _t388; signed int _t393; signed int _t398; _unknown_ _t402; signed char _t406; _unknown_ _t408; intOrPtr _t409; signed int _t412; signed int _t415; signed int _t419; signed int _t423; intOrPtr _t424; signed int _t427; _unknown_ _t431; _unknown_ _t439; _unknown_ _t444; _unknown_ _t448; _unknown_ _t453; _unknown_ _t459; _unknown_ _t464; signed int _t477; _unknown_ _t481; _unknown_ _t482; intOrPtr _t486; _unknown_ _t489; _unknown_ _t494; _unknown_ _t495; _unknown_ _t498; signed int _t510; intOrPtr _t513; _unknown_ _t515; signed int _t525; _unknown_ _t528; _unknown_ _t535; _unknown_ _t536; char* _t538; signed int _t550; unsigned int _t552; unsigned int _t554; signed int _t557; unsigned int _t559; intOrPtr* _t562; signed int _t565; _unknown_ _t568; signed int _t569; intOrPtr _t570; signed int _t577; _unknown_ _t581; unsigned int _t583; signed int _t587; unsigned int _t588; char* _t590; _unknown_ _t593; unsigned int _t596; unsigned int _t598; unsigned int _t602; unsigned int _t603; unsigned int _t605; unsigned int _t608; unsigned int _t610; signed int _t612; unsigned int _t613; intOrPtr _t616; intOrPtr* _t618; unsigned int _t619; signed int _t621; _unknown_ _t622; unsigned int _t623; unsigned int _t628; intOrPtr _t630; intOrPtr _t635; intOrPtr _t636; intOrPtr _t639; signed int _t640; signed int _t642; signed int _t643; signed int _t644; signed int _t645; signed int _t660; signed int _t662; unsigned int _t666; unsigned int _t667; unsigned int _t670; unsigned int _t671; intOrPtr* _t674; intOrPtr* _t677; intOrPtr* _t680; signed int _t685; signed int _t687; signed int _t688; unsigned int _t689; signed int _t691; signed int _t692; signed int _t693; intOrPtr* _t695; signed int _t698; signed int _t701; signed int _t703; signed int _t704; signed int _t705; _unknown_ _t706; signed int _t708; intOrPtr* _t712; _unknown_ _t716; _unknown_ _t718; intOrPtr _t719; intOrPtr* _t723; _unknown_ _t725; _t590 = *(r7[36]); *(r7[29]) = 0; *((char*)(r7[28])) = 0; *(r7[30]) = _t590 + 4; *(r7[27]) = (1 << ( *(_t590 + 2) & 255)) - 1; *(r7[26]) = (1 << ( *(_t590 + 1) & 255)) - 1; _t660 = *_t590 & 255; *((intOrPtr*)( *(r7[39]))) = 0; *(r7[24]) = 0; *((intOrPtr*)( *(r7[42]))) = 0; *(r7[25]) = _t660; *(r7[23]) = 1; *(r7[22]) = 1; *(r7[21]) = 1; *(r7[20]) = 1; if( *(r7[29]) < (768 << ( *(_t590 + 1) & 255) + _t660) + 1846) { *((short*)( *(r7[30]))) = 1024; asm("loop 0xfffffffffffffff8"); } _t538 = *(r7[37]); _t640 = 0; *(r7[18]) = 4294967295; *(r7[19]) = _t538 + *(r7[38]); _t593 = 0; do { if(_t538 == *(r7[19])) { return 1; } _t593 = _t593 + 1; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; } while(_t593 <= 4); if( *(r7[29]) >= *(r7[41])) { goto L125; } else { goto L6; } L6: _t662 = *(r7[29]) & *(r7[27]); *(r7[17]) = _t662; _t695 = *(r7[30]) + (( *(r7[24]) << 4) + _t662) * 2; if( *(r7[18]) <= 16777215) { if(_t538 == *(r7[19])) { goto L123; } else { *(r7[18]) = *(r7[18]) << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L9; } } L9: _t596 = *_t695; _t550 = _t596 & 65535; _t359 = ( *(r7[18]) >> 11) * _t550; if(_t640 >= _t359) { _t642 = _t640 - _t359; _t552 = *(r7[18]) - _t359; r9 = _t552 - 16777215; *_t695 = _t596 - (_t596 >> 5); *(r7[14]) = *(r7[30]) + 0 + *(r7[24]) * 2; if(_t552 <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { _t552 = _t552 << 8; _t538 = _t538 + 1; _t642 = _t642 << 8 | *_t538 & 255; goto L36; } } goto L36; } L10: *(r7[18]) = _t359; _t691 = 1; *_t695 = (2048 - _t550 >> 5) + _t596; *(r7[5]) = ((( *(r7[29]) & *(r7[26])) << *(r7[25])) + (( *((char*)(r7[28])) & 255) >> 8 - *(r7[25]))) * ((( *(r7[29]) & *(r7[26])) << *(r7[25])) + (( *((char*)(r7[28])) & 255) >> 8 - *(r7[25]))) + *(r7[30]) + 3692; if( *(r7[24]) <= 6) { goto L22; } else { *(r7[16]) = *((char*)( *(r7[29]) - *(r7[23]) + *(r7[40]))) & 255; goto L12; } L12: *(r7[16]) = *(r7[16]) << 1; _t639 = _t691 + _t691; _t587 = *(r7[16]) & 256; *(r7[15]) = _t587; _t725 = _t639 + *(r7[5]) + 0 + _t587 * 2; if( *(r7[18]) <= 16777215) { if(_t538 == *(r7[19])) { goto L123; } else { *(r7[18]) = *(r7[18]) << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L15; } } L15: _t588 = *((intOrPtr*)(_t725 + 512)); _t693 = _t588 & 65535; _t525 = ( *(r7[18]) >> 11) * _t693; if(_t640 >= _t525) { goto L18; } L16: *(r7[18]) = _t525; _t691 = _t639; *((intOrPtr*)(_t725 + 512)) = (2048 - _t693 >> 5) + _t588; if( *(r7[15]) == 0) { goto L19; } else { goto L21; } L21: if(_t691 > 255) { goto L28; } else { goto L22; } L22: _t635 = _t691 + _t691; _t723 = *(r7[5]) + _t635; if( *(r7[18]) <= 16777215) { if(_t538 == *(r7[19])) { goto L123; } else { *(r7[18]) = *(r7[18]) << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L25; } } L25: _t583 = *_t723; _t692 = _t583 & 65535; _t510 = ( *(r7[18]) >> 11) * _t692; if(_t640 >= _t510) { *(r7[18]) = *(r7[18]) - _t510; _t640 = _t640 - _t510; _t691 = _t635 + 1; *_t723 = _t583 - (_t583 >> 5); } else { *(r7[18]) = _t510; _t691 = _t635; *_t723 = (2048 - _t692 >> 5) + _t583; } L28: _t636 = *(r7[29]); _t513 = _t691; *(r7[28]) = _t513; *((intOrPtr*)( *(r7[40]) + _t636)) = _t513; r9 = *(r7[24]) - 3; *(r7[29]) = _t636 + 1; if( *(r7[24]) > 3) { r9 = *(r7[24]) - 9; if( *(r7[24]) > 9) { *(r7[24]) = *(r7[24]) - 6; } else { *(r7[24]) = *(r7[24]) - 3; } } else { *(r7[24]) = 0; } L119: r9 = *(r7[29]) - *(r7[41]); if( *(r7[29]) < *(r7[41])) { goto L6; } else { goto L120; } L120: r9 = *(r7[18]) - 16777215; if( *(r7[18]) <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { return 1; } else { _t538 = _t538 + 1; goto L125; } } goto L125; L125: *((intOrPtr*)( *(r7[39]))) = _t538 - *(r7[37]); *((intOrPtr*)( *(r7[42]))) = *(r7[29]); return 0; L19: r9 = _t691 - 255; if(_t691 <= 255) { goto L12; } else { goto L28; } L18: *(r7[18]) = *(r7[18]) - _t525; _t640 = _t640 - _t525; _t691 = _t639 + 1; r9 = *(r7[15]); *((intOrPtr*)(_t725 + 512)) = _t588 - (_t588 >> 5); if( *(r7[15]) == 0) { goto L21; } else { goto L19; } L36: _t598 = *((intOrPtr*)( *(r7[14]) + 384)); _t698 = _t598 & 65535; _t364 = (_t552 >> 11) * _t698; r9 = _t642 - _t364; if(_t642 >= _t364) { goto L38; } else { _t670 = _t364; *(r7[20]) = *(r7[21]); *((intOrPtr*)( *(r7[14]) + 384)) = (2048 - _t698 >> 5) + _t598; *(r7[21]) = *(r7[22]); *(r7[22]) = *(r7[23]); r9 = *(r7[24]) - 6; _t562 = *(r7[30]) + 1636; *(r7[24]) = 0; goto L63; } L63: r9 = _t670 - 16777215; if(_t670 <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { _t670 = _t670 << 8; _t538 = _t538 + 1; _t644 = _t644 << 8 | *_t538 & 255; goto L66; } } L66: _t608 = *_t562; _t703 = _t608 & 65535; _t388 = (_t670 >> 11) * _t703; r9 = _t644 - _t388; if(_t644 >= _t388) { goto L68; } else { *(r7[18]) = _t388; *(r7[17]) = *(r7[17]) << 4; *(r7[11]) = 0; *_t562 = (2048 - _t703 >> 5) + _t608; *(r7[4]) = *(r7[17]) + (_t562[1]); goto L73; } L73: *(r7[12]) = 3; goto L75; L75: _t612 = 1; *(r7[10]) = *(r7[12]); do { _t705 = _t612 + _t612; _t674 = *(r7[4]) + _t705; r9 = *(r7[18]) - 16777215; if( *(r7[18]) <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { *(r7[18]) = *(r7[18]) << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L79; } } L79: _t613 = *_t674; _t565 = _t613 & 65535; _t398 = ( *(r7[18]) >> 11) * _t565; r9 = _t640 - _t398; if(r9 >= 0) { *(r7[18]) = *(r7[18]) - _t398; _t640 = _t640 - _t398; *_t674 = _t613 - (_t613 >> 5); _t612 = _t705 + 1; } else { *(r7[18]) = _t398; _t612 = _t705; *_t674 = (2048 - _t565 >> 5) + _t613; } *(r7[10]) = *(r7[10]) - 1; } while(r9 != 0); _t616 = _t612 - (1 << *(r7[12])) + *(r7[11]); r9 = *(r7[24]) - 3; *(r7[3]) = _t616; if( *(r7[24]) > 3) { goto L114; } else { *(r7[24]) = *(r7[24]) + 7; r9 = _t616 - 3; _t409 = _t616; if(_t616 > 3) { _t409 = 3; } *(r7[9]) = 6; *(r7[2]) = (_t409 << 7) + *(r7[30]) + 864; _t412 = 1; goto L87; } L87: do { _t708 = _t412 + _t412; _t680 = *(r7[2]) + _t708; r9 = *(r7[18]) - 16777215; if( *(r7[18]) <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { *(r7[18]) = *(r7[18]) << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L90; } } L90: _t619 = *_t680; _t569 = _t619 & 65535; _t415 = ( *(r7[18]) >> 11) * _t569; r9 = _t640 - _t415; if(r9 >= 0) { *(r7[18]) = *(r7[18]) - _t415; _t640 = _t640 - _t415; _t412 = _t708 + 1; *_t680 = _t619 - (_t619 >> 5); } else { *(r7[18]) = _t415; *_t680 = (2048 - _t569 >> 5) + _t619; _t412 = _t708; } *(r7[9]) = *(r7[9]) - 1; } while(r9 != 0); _t621 = _t412 - 64; r9 = _t621 - 3; *r7 = _t621; if(r9 <= 0) { goto L113; } L95: _t419 = _t621 >> 1; _t570 = _t419 - 1; _t685 = _t621 & 1 | 2; r9 = _t621 - 13; *(r7[8]) = _t570; if(_t621 > 13) { _t622 = _t419 - 5; goto L98; } else { _t688 = _t685 << _t570; *r7 = _t688; *(r7[1]) = *(r7[30]) + 0 + _t688 * 2 - _t621 + _t621 + 1374; goto L105; } L105: *(r7[7]) = 1; _t423 = 1; do { _t424 = _t423 + _t423; *(r7[6]) = _t424; _t712 = *(r7[1]) + _t424; r9 = *(r7[18]) - 16777215; if( *(r7[18]) <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { *(r7[18]) = *(r7[18]) << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L109; } } L109: _t623 = *_t712; _t687 = _t623 & 65535; _t427 = ( *(r7[18]) >> 11) * _t687; r9 = _t640 - _t427; if(r9 >= 0) { *(r7[18]) = *(r7[18]) - _t427; _t640 = _t640 - _t427; *_t712 = _t623 - (_t623 >> 5); _t423 = *(r7[6]) + 1; *r7 = *r7 | *(r7[7]); } else { *(r7[18]) = _t427; *_t712 = (2048 - _t687 >> 5) + _t623; _t423 = *(r7[6]); } *(r7[7]) = *(r7[7]) << 1; *(r7[8]) = *(r7[8]) - 1; } while(r9 != 0); L113: *(r7[23]) = *r7 + 1; if(r9 == 0) { goto L120; } else { goto L114; } L114: _t706 = *(r7[29]); _t568 = *(r7[3]) + 2; r9 = *(r7[23]) - _t706; if(r9 > 0) { return 1; } _t618 = _t706 + *(r7[40]); _t677 = _t706 + *(r7[40]) - *(r7[23]); goto L116; L116: _t406 = *_t677; _t677 = (_t677[0]); *(r7[28]) = _t406; *_t618 = _t406; _t618 = (_t618[0]); *(r7[29]) = *(r7[29]) + 1; _t568 = _t568 - 1; if(r9 == 0) { goto L119; } L117: r9 = *(r7[29]) - *(r7[41]); if(r9 < 0) { goto L116; } else { goto L120; } L98: r9 = *(r7[18]) - 16777215; if( *(r7[18]) <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { *(r7[18]) = *(r7[18]) << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L101; } } L101: *(r7[18]) = *(r7[18]) >> 1; _t685 = _t685 + _t685; r9 = _t640 - *(r7[18]); if(r9 >= 0) { _t640 = _t640 - *(r7[18]); _t685 = _t685 | 1; } _t622 = _t622 - 1; if(r9 != 0) { goto L98; } else { *r7 = _t685 << 4; *(r7[8]) = 4; *(r7[1]) = *(r7[30]) + 1604; goto L105; } L68: _t671 = _t670 - _t388; _t645 = _t644 - _t388; r9 = _t671 - 16777215; *_t562 = _t608 - (_t608 >> 5); if(_t671 <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { _t671 = _t671 << 8; _t538 = _t538 + 1; _t645 = _t645 << 8 | *_t538 & 255; goto L71; } } L71: _t610 = *(_t562[0]); _t704 = _t610 & 65535; _t393 = (_t671 >> 11) * _t704; r9 = _t645 - _t393; if(_t645 >= _t393) { _t640 = _t645 - _t393; *(r7[18]) = _t671 - _t393; *(r7[11]) = 16; *(r7[12]) = 8; *(_t562[0]) = _t610 - (_t610 >> 5); *(r7[4]) = _t562 + 516; goto L75; } else { *(r7[18]) = _t393; *(r7[17]) = *(r7[17]) << 4; *(r7[11]) = 8; *(_t562[0]) = (2048 - _t704 >> 5) + _t610; *(r7[4]) = *(r7[17]) + (_t562[65]); goto L73; } L38: _t640 = _t642 - _t364; _t666 = _t552 - _t364; r9 = _t666 - 16777215; *((intOrPtr*)( *(r7[14]) + 384)) = _t598 - (_t598 >> 5); if(_t666 <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { _t666 = _t666 << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L41; } } L41: _t554 = *((intOrPtr*)( *(r7[14]) + 408)); _t367 = _t554 & 65535; _t602 = (_t666 >> 11) * _t367; r9 = _t640 - _t602; if(_t640 >= _t602) { _t667 = _t666 - _t602; _t643 = _t640 - _t602; r9 = _t667 - 16777215; *((intOrPtr*)( *(r7[14]) + 408)) = _t554 - (_t554 >> 5); if(_t667 <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { _t667 = _t667 << 8; _t538 = _t538 + 1; _t643 = _t643 << 8 | *_t538 & 255; goto L52; } } L52: _t603 = *((intOrPtr*)( *(r7[14]) + 432)); _t557 = _t603 & 65535; _t372 = (_t667 >> 11) * _t557; r9 = _t643 - _t372; if(_t643 >= _t372) { _t644 = _t643 - _t372; _t559 = _t667 - _t372; r9 = _t559 - 16777215; *((intOrPtr*)( *(r7[14]) + 432)) = _t603 - (_t603 >> 5); if(_t559 <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { _t559 = _t559 << 8; _t538 = _t538 + 1; _t644 = _t644 << 8 | *_t538 & 255; goto L57; } } L57: _t605 = *((intOrPtr*)( *(r7[14]) + 456)); _t701 = _t605 & 65535; _t378 = (_t559 >> 11) * _t701; r9 = _t644 - _t378; if(_t644 >= _t378) { _t644 = _t644 - _t378; _t670 = _t559 - _t378; *((intOrPtr*)( *(r7[14]) + 456)) = _t605 - (_t605 >> 5); _t382 = *(r7[20]); *(r7[20]) = *(r7[21]); } else { _t670 = _t378; *((intOrPtr*)( *(r7[14]) + 456)) = (2048 - _t701 >> 5) + _t605; _t382 = *(r7[21]); } *(r7[21]) = *(r7[22]); } else { _t670 = _t372; *((intOrPtr*)( *(r7[14]) + 432)) = (2048 - _t557 >> 5) + _t603; _t382 = *(r7[22]); } *(r7[23]) = _t382; *(r7[22]) = *(r7[23]); goto L62; } L42: _t689 = _t602; *(r7[13]) = 2048; *((intOrPtr*)( *(r7[14]) + 408)) = (2048 - _t367 >> 5) + _t554; r9 = _t602 - 16777215; _t718 = ( *(r7[24]) << 5) + *(r7[30]) + *(r7[17]) * 2; if(_t602 <= 16777215) { r9 = _t538 - *(r7[19]); if(_t538 == *(r7[19])) { goto L123; } else { _t689 = _t689 << 8; _t538 = _t538 + 1; _t640 = _t640 << 8 | *_t538 & 255; goto L45; } } L45: _t628 = *((intOrPtr*)(_t718 + 480)); _t577 = _t628 & 65535; _t477 = (_t689 >> 11) * _t577; r9 = _t640 - _t477; if(_t640 >= _t477) { _t670 = _t689 - _t477; _t644 = _t640 - _t477; *((intOrPtr*)(_t718 + 480)) = _t628 - (_t628 >> 5); goto L62; } else { *(r7[13]) = *(r7[13]) - _t577; *(r7[13]) = *(r7[13]) >> 5; *(r7[18]) = _t477; r9 = *(r7[29]); *((intOrPtr*)(_t718 + 480)) = *(r7[13]) + _t628; if( *(r7[29]) == 0) { goto L123; } else { r9 = *(r7[24]) - 6; _t719 = *(r7[40]); _t630 = *(r7[29]); *(r7[24]) = 9; _t486 = *((intOrPtr*)( *(r7[29]) - *(r7[23]) + _t719)); *(r7[28]) = _t486; *((intOrPtr*)(_t719 + _t630)) = _t486; *(r7[29]) = _t630 + 1; goto L119; } } L62: r9 = *(r7[24]) - 6; _t562 = *(r7[30]) + 2664; *(r7[24]) = 8; goto L63; }