sim/testsuite/sim/bfin/cmpdreg.S

   1 # mach: bfin
   2
   3 #include "test.h"
   4 .include "testutils.inc"
   5         start
   6
   7         r0 = 0;
   8         ASTAT = R0;
   9
  10         r0.h =0x8000;
  11         r1 = 0;
  12         r1.h =0x8000;
  13         cc = r1==r0;
  14         _dbg astat;
  15         r7=astat;
  16         CHECKREG R7, (_AC0|_AC0_COPY|_CC|_AZ);
  17
  18         r7=0;
  19         astat=r7;
  20         r0.l = 0xffff;
  21         r0.h =0x7fff;
  22         r1.l = 0xffff;
  23         r1.h =0x7fff;
  24         cc = r1==r0;
  25         _dbg astat;
  26         r7=astat;
  27         CHECKREG R7, (_AC0|_AC0_COPY|_CC|_AZ);
  28
  29         r7=0;
  30         astat=r7;
  31         r0.l = 0;
  32         r0.h =0x8000;
  33         r1.l = 0xffff;
  34         r1.h =0x7fff;
  35         cc = r1==r0;
  36         _dbg astat;
  37         r7=astat;
  38         CHECKREG R7, (_UNSET);
  39
  40         pass;