test/MC/Mips/mips-jump-delay-slots.s

   1 # Verify that every branch and jump instruction is followed by a delay slot.
   2 #
   3 # RUN: llvm-mc %s -triple=mips-unknown-linux -mcpu=mips32r2 | FileCheck %s
   4
   5         .set noat
   6         # CHECK: b 1332
   7         # CHECK: nop
   8         b 1332
   9         # CHECK: bc1f 1332
  10         # CHECK: nop
  11         bc1f 1332
  12         # CHECK: bc1t 1332
  13         # CHECK: nop
  14         bc1t 1332
  15         # CHECK: beq $9, $6, 1332
  16         # CHECK: nop
  17         beq $9,$6,1332
  18         # CHECK: bgez $6, 1332
  19         # CHECK: nop
  20         bgez $6,1332
  21         # CHECK: bgezal $6, 1332
  22         # CHECK: nop
  23         bgezal $6,1332
  24         # CHECK: bgtz $6, 1332
  25         # CHECK: nop
  26         bgtz $6,1332
  27         # CHECK: blez $6, 1332
  28         # CHECK: nop
  29         blez $6,1332
  30         # CHECK: bltz $6, 1332
  31         # CHECK: nop
  32         bltz $6,1332
  33         # CHECK: bne $9, $6, 1332
  34         # CHECK: nop
  35         bne $9,$6,1332
  36         # CHECK: bltzal $6, 1332
  37         # CHECK: nop
  38         bltzal $6,1332
  39         # CHECK: bal 1332
  40         # CHECK: nop
  41         bal 1332
  42         # CHECK: bnez $11, 1332
  43         # CHECK: nop
  44         bnez $11,1332
  45         # CHECK: beqz $11, 1332
  46         # CHECK: nop
  47         beqz $11,1332
  48
  49         # CHECK: bc1fl 1332
  50         # CHECK: nop
  51         bc1fl 1332
  52         # CHECK: bc1fl 1332
  53         # CHECK: nop
  54         bc1fl $fcc0, 1332
  55         # CHECK: bc1fl $fcc3, 1332
  56         # CHECK: nop
  57         bc1fl $fcc3, 1332
  58         # CHECK: bc1tl 1332
  59         # CHECK: nop
  60         bc1tl 1332
  61         # CHECK: bc1tl 1332
  62         # CHECK: nop
  63         bc1tl $fcc0, 1332
  64         # CHECK: bc1tl $fcc3, 1332
  65         # CHECK: nop
  66         bc1tl $fcc3, 1332
  67         # CHECK: beql $9, $6, 1332
  68         # CHECK: nop
  69         beql $9,$6,1332
  70         # CHECK: beqzl $9, 1332
  71         # CHECK: nop
  72         beqzl $9,1332
  73         # CHECK: bnel $9, $6, 1332
  74         # CHECK: nop
  75         bnel $9,$6,1332
  76         # CHECK: bnezl $9, 1332
  77         # CHECK: nop
  78         bnezl $9,1332
  79         # CHECK: bgezl $6, 1332
  80         # CHECK: nop
  81         bgezl $6,1332
  82         # CHECK: bgtzl $6, 1332
  83         # CHECK: nop
  84         bgtzl $6,1332
  85         # CHECK: blezl $6, 1332
  86         # CHECK: nop
  87         blezl $6,1332
  88         # CHECK: bltzl $6, 1332
  89         # CHECK: nop
  90         bltzl $6,1332
  91         # CHECK: bgezall $6, 1332
  92         # CHECK: nop
  93         bgezall $6,1332
  94         # CHECK: bltzall $6, 1332
  95         # CHECK: nop
  96         bltzall $6,1332
  97
  98         # CHECK: j 1328
  99         # CHECK: nop
 100         j 1328
 101         # CHECK: jal 1328
 102         # CHECK: nop
 103         jal 1328
 104         # CHECK: jalr $6
 105         # CHECK: nop
 106         jalr $6
 107         # CHECK: jalr $25
 108         # CHECK: nop
 109         jalr $31,$25
 110         # CHECK: jalr $10, $11
 111         # CHECK: nop
 112         jalr $10,$11
 113         # CHECK: jr $7
 114         # CHECK: nop
 115         jr $7
 116         # CHECK: jr $7
 117         # CHECK: nop
 118         j $7
 119         # CHECK: jalr $25
 120         # CHECK: nop
 121         jal $25
 122         # CHECK: jalr $4, $25
 123         # CHECK: nop
 124         jal $4,$25
 125         # CHECK: jalx lab
 126         # CHECK: nop
 127         jalx lab