sim/testsuite/mcore/sextb.s

   1 # check that sext.b/sext.h work correctly
   2 # mach: mcore
   3
   4 .include "testutils.inc"
   5
   6         start
   7         # Construct -120 using bgeni+addi+sext
   8         bgeni   r2, 7
   9         addi    r2,8
  10         sextb   r2
  11
  12         # Construct -120 using movi+not
  13         movi    r7,119
  14         not     r7
  15
  16         # Compare them, they should be equal
  17         cmpne   r2,r7
  18         jbt     .L1
  19         pass
  20 .L1:
  21         fail
  22
  23
  24
  25