deps/lightning/check/alu_rot.tst

   1 #include "alu.inc"
   2
   3 .code
   4         prolog
   5
   6 #define LROT(N, I0, I1, V)      ALU(N, , lrot, I0, I1, V)
   7         LROT(0, 0x7f,                   1,      0xfe)
   8 #if __WORDSIZE == 32
   9         LROT(1, 0xfffffffe,             31,     0x7fffffff)
  10         LROT(2, 0x12345678,             11,     0xa2b3c091)
  11         LROT(3, 0x80000001,             1,      0x03)
  12 #else
  13         LROT(1, 0xfffffffffffffffe,     31,     0xffffffff7fffffff)
  14         LROT(2, 0x123456789abcdef0,     43,     0xe6f78091a2b3c4d5)
  15         LROT(3, 0x00000001ffffffff,     32,     0xffffffff00000001)
  16         LROT(4, 0x80000001,             33,     0x200000001)
  17         LROT(5, 0x8000000000,           35,     0x400)
  18 #endif
  19
  20 #define RROT(N, I0, I1, V)      ALU(N, , rrot, I0, I1, V)
  21         RROT(0, 0xfe,                   1,      0x7f)
  22 #if __WORDSIZE == 32
  23         RROT(1, 0xfffffffe,             31,     0xfffffffd)
  24         RROT(2, 0x12345678,             11,     0xcf02468a)
  25         RROT(3, 0x80000001,             3,      0x30000000)
  26 #else
  27         RROT(1, 0xfffffffffffffffe,     31,     0xfffffffdffffffff)
  28         RROT(2, 0x123456789abcdef0,     43,     0xcf13579bde02468a)
  29         RROT(3, 0x00000001ffffffff,     32,     0xffffffff00000001)
  30         RROT(4, 0x80000001,             33,     0x4000000080000000)
  31         RROT(5, 0x8000000000,           35,     0x10)
  32 #endif
  33
  34         prepare
  35                 pushargi ok
  36                 ellipsis
  37         finishi @printf
  38         ret
  39         epilog