sim/testsuite/sim/sh64/compact/movw2.cgs

   1 # sh testcase for mov.w $rm, @-$rn -*- Asm -*-
   2 # mach: all
   3 # as: -isa=shcompact
   4 # ld: -m shelf32
   5
   6         .include "compact/testutils.inc"
   7
   8         start
   9
  10         mov #30, r1
  11         shll8 r1
  12         # Preserve.
  13         mov r1, r7
  14 init:
  15         # Build up a distinctive bit pattern.
  16         mov #1, r2
  17         shll8 r2
  18         add #12, r2
  19 store:
  20         mov.w r2, @-r1
  21 check:
  22         # Read it back.
  23         mov.w @r1, r3
  24         shll16 r2
  25         shll16 r3
  26         cmp/eq r2, r3
  27         bf wrong
  28 dec:
  29         add #2, r1
  30         cmp/eq r7, r1
  31         bf wrong
  32
  33 okay:
  34         pass
  35 wrong:
  36         fail