gas/testsuite/gas/mips/micromips-branch-delay.s

   1 # Source file used to test microMIPS branch delay slots.
   2
   3         .text
   4 foo:
   5         .set    noreorder
   6         bltzal  $2, .
   7          li     $2, -1
   8         bltzal  $2, .
   9          li     $2, 0x7fff
  10         bltzal  $2, .
  11          li     $2, 0xffff
  12         bltzal  $2, .
  13          li     $2, 0x10000
  14         bltzals $2, .
  15          li     $2, -1
  16         bltzals $2, .
  17          li     $2, 0x7fff
  18         bltzals $2, .
  19          li     $2, 0xffff
  20         bltzals $2, .
  21          li     $2, 0x10000
  22         bltzall $2, .
  23          li     $2, -1
  24         bltzall $2, .
  25          li     $2, 0x7fff
  26         bltzall $2, .
  27          li     $2, 0xffff
  28         bltzall $2, .
  29          li     $2, 0x10000
  30
  31         bltzal  $2, .
  32          addiu  $2, $29, -1
  33         bltzal  $2, .
  34          addiu  $2, $29, 8
  35         bltzal  $2, .
  36          addiu  $2, $29, 256
  37         bltzal  $2, .
  38          addiu  $2, $29, 0x7fff
  39         bltzals $2, .
  40          addiu  $2, $29, -1
  41         bltzals $2, .
  42          addiu  $2, $29, 8
  43         bltzals $2, .
  44          addiu  $2, $29, 256
  45         bltzals $2, .
  46          addiu  $2, $29, 0x7fff
  47         bltzall $2, .
  48          addiu  $2, $29, -1
  49         bltzall $2, .
  50          addiu  $2, $29, 8
  51         bltzall $2, .
  52          addiu  $2, $29, 256
  53         bltzall $2, .
  54          addiu  $2, $29, 0x7fff
  55
  56         bltzal  $2, .
  57          addiu  $29, $29, -1
  58         bltzal  $2, .
  59          addiu  $29, $29, 8
  60         bltzal  $2, .
  61          addiu  $29, $29, 256
  62         bltzal  $2, .
  63          addiu  $29, $29, 0x7fff
  64         bltzals $2, .
  65          addiu  $29, $29, -1
  66         bltzals $2, .
  67          addiu  $29, $29, 8
  68         bltzals $2, .
  69          addiu  $29, $29, 256
  70         bltzals $2, .
  71          addiu  $29, $29, 0x7fff
  72         bltzall $2, .
  73          addiu  $29, $29, -1
  74         bltzall $2, .
  75          addiu  $29, $29, 8
  76         bltzall $2, .
  77          addiu  $29, $29, 256
  78         bltzall $2, .
  79          addiu  $29, $29, 0x7fff
  80
  81         bltzal  $2, .
  82          addu   $2, $29, -1
  83         bltzal  $2, .
  84          addu   $2, $29, 8
  85         bltzal  $2, .
  86          addu   $2, $29, 256
  87         bltzal  $2, .
  88          addu   $2, $29, 0x7fff
  89         bltzal  $2, .
  90          addu   $2, $29, 0x10000
  91         bltzals $2, .
  92          addu   $2, $29, -1
  93         bltzals $2, .
  94          addu   $2, $29, 8
  95         bltzals $2, .
  96          addu   $2, $29, 256
  97         bltzals $2, .
  98          addu   $2, $29, 0x7fff
  99         bltzals $2, .
 100          addu   $2, $29, 0x10000
 101         bltzall $2, .
 102          addu   $2, $29, -1
 103         bltzall $2, .
 104          addu   $2, $29, 8
 105         bltzall $2, .
 106          addu   $2, $29, 256
 107         bltzall $2, .
 108          addu   $2, $29, 0x7fff
 109         bltzall $2, .
 110          addu   $2, $29, 0x10000
 111
 112         bltzal  $2, .
 113          addu   $29, $29, -1
 114         bltzal  $2, .
 115          addu   $29, $29, 8
 116         bltzal  $2, .
 117          addu   $29, $29, 256
 118         bltzal  $2, .
 119          addu   $29, $29, 0x7fff
 120         bltzal  $2, .
 121          addu   $29, $29, 0x10000
 122         bltzals $2, .
 123          addu   $29, $29, -1
 124         bltzals $2, .
 125          addu   $29, $29, 8
 126         bltzals $2, .
 127          addu   $29, $29, 256
 128         bltzals $2, .
 129          addu   $29, $29, 0x7fff
 130         bltzals $2, .
 131          addu   $29, $29, 0x10000
 132         bltzall $2, .
 133          addu   $29, $29, -1
 134         bltzall $2, .
 135          addu   $29, $29, 8
 136         bltzall $2, .
 137          addu   $29, $29, 256
 138         bltzall $2, .
 139          addu   $29, $29, 0x7fff
 140         bltzall $2, .
 141          addu   $29, $29, 0x10000
 142         .set    reorder
 143
 144 # Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
 145         .align  2
 146         .space  8