1 // SPDX-License-Identifier: GPL-2.0+
32 #define BITS_PER_UNIT 8
43   8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
44   8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
45   8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
46   8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8
57   const word_type bm = (sizeof (Wtype) * BITS_PER_UNIT) - b;  in __ashldi3()
63       w.s.high = (UWtype) uu.s.low << -bm;  in __ashldi3()
83   const word_type bm = (sizeof (Wtype) * BITS_PER_UNIT) - b;  in __ashrdi3()
89       w.s.high = uu.s.high >> (sizeof (Wtype) * BITS_PER_UNIT - 1);  in __ashrdi3()
90       w.s.low = uu.s.high >> -bm;  in __ashrdi3()
110   const word_type bm = (sizeof (Wtype) * BITS_PER_UNIT) - b;  in __lshrdi3()
116       w.s.low = (UWtype) uu.s.high >> -bm;  in __lshrdi3()
130 __cmpdi2 (DWtype a, DWtype b)  in __cmpdi2()  argument
132   const DWunion au = {.ll = a};  in __cmpdi2()
210 	      n1 = (n1 << bm) | (n0 >> (W_TYPE_SIZE - bm));  in __udivmoddi4()
237 	      n1 -= d0;  in __udivmoddi4()
244 	      b = W_TYPE_SIZE - bm;  in __udivmoddi4()
324 	      b = W_TYPE_SIZE - bm;  in __udivmoddi4()
337 		  q0--;  in __udivmoddi4()
343 	      /* Remainder in (n1n0 - m1m0) >> bm.  */  in __udivmoddi4()
369     uu.ll = -uu.ll;  in __divdi3()
372     vv.ll = -vv.ll;  in __divdi3()
376     w = -w;  in __divdi3()
385   const DWunion w = { {.low = -uu.s.low,  in __negdi2()
386 		       .high = -uu.s.high - ((UWtype) -uu.s.low > 0) } };  in __negdi2()
415     uu.ll = -uu.ll;  in __moddi3()
417     vv.ll = -vv.ll;  in __moddi3()
421     w = -w;  in __moddi3()
427 __ucmpdi2 (DWtype a, DWtype b)  in __ucmpdi2()  argument
429   const DWunion au = {.ll = a};  in __ucmpdi2()
474 	  num -= den;  in udivmodsi4()
485 __divsi3 (SItype a, SItype b)  in __divsi3()  argument
490   if (a < 0)  in __divsi3()
492       a = -a;  in __divsi3()
498       b = -b;  in __divsi3()
502   res = udivmodsi4 (a, b, 0);  in __divsi3()
505     res = -res;  in __divsi3()
512 __udivsi3 (SItype a, SItype b)  in __udivsi3()  argument
514   return udivmodsi4 (a, b, 0);  in __udivsi3()
519 __modsi3 (SItype a, SItype b)  in __modsi3()  argument
524   if (a < 0)  in __modsi3()
526       a = -a;  in __modsi3()
531     b = -b;  in __modsi3()
533   res = udivmodsi4 (a, b, 1);  in __modsi3()
536     res = -res;  in __modsi3()
542 __mulsi3 (SItype a, SItype b)  in __mulsi3()  argument
545   USItype cnt = a;  in __mulsi3()
561 __umodsi3 (SItype a, SItype b)  in __umodsi3()  argument
564   return udivmodsi4 (a, b, 1);  in __umodsi3()
574 	return c1 - c2;  in __gcc_bcmp()
575       size--;  in __gcc_bcmp()