test/MC/ARM/arm-load-store-multiple-deprecated.s

   1 @ RUN: llvm-mc -triple armv6t2-linux-eabi -filetype asm -o - %s 2>&1 \
   2 @ RUN:   | FileCheck %s
   3
   4 @ RUN: not llvm-mc -triple armv7-linux-eabi -filetype asm -o - %s 2>&1 \
   5 @ RUN:   | FileCheck %s -check-prefix CHECK -check-prefix CHECK-V7
   6
   7         .syntax unified
   8         .arm
   9
  10         .global stm
  11         .type stm,%function
  12 stm:
  13         stm sp!, {r0, pc}
  14 @ CHECK: warning: use of SP or PC in the list is deprecated
  15 @ CHECK: stm sp!, {r0, pc}
  16 @ CHECK: ^
  17         stm r0!, {r0, sp}
  18 @ CHECK: warning: use of SP or PC in the list is deprecated
  19 @ CHECK: stm r0!, {r0, sp}
  20 @ CHECK: ^
  21         stm r1!, {r0, sp, pc}
  22 @ CHECK: warning: use of SP or PC in the list is deprecated
  23 @ CHECK: stm r1!, {r0, sp, pc}
  24 @ CHECK: ^
  25         stm r2!, {sp, pc}
  26 @ CHECK: warning: use of SP or PC in the list is deprecated
  27 @ CHECK: stm r2!, {sp, pc}
  28 @ CHECK: ^
  29         stm sp!, {pc}
  30 @ CHECK: warning: use of SP or PC in the list is deprecated
  31 @ CHECK: stm sp!, {pc}
  32 @ CHECK: ^
  33         stm r0!, {sp}
  34 @ CHECK: warning: use of SP or PC in the list is deprecated
  35 @ CHECK: stm r0!, {sp}
  36 @ CHECK: ^
  37
  38         .global stmda
  39         .type stmda,%function
  40 stmda:
  41         stmda sp!, {r0, pc}
  42 @ CHECK: warning: use of SP or PC in the list is deprecated
  43 @ CHECK: stmda sp!, {r0, pc}
  44 @ CHECK: ^
  45         stmda r0!, {r0, sp}
  46 @ CHECK: warning: use of SP or PC in the list is deprecated
  47 @ CHECK: stmda r0!, {r0, sp}
  48 @ CHECK: ^
  49         stmda r1!, {r0, sp, pc}
  50 @ CHECK: warning: use of SP or PC in the list is deprecated
  51 @ CHECK: stmda r1!, {r0, sp, pc}
  52 @ CHECK: ^
  53         stmda r2!, {sp, pc}
  54 @ CHECK: warning: use of SP or PC in the list is deprecated
  55 @ CHECK: stmda r2!, {sp, pc}
  56 @ CHECK: ^
  57         stmda sp!, {pc}
  58 @ CHECK: warning: use of SP or PC in the list is deprecated
  59 @ CHECK: stmda sp!, {pc}
  60 @ CHECK: ^
  61         stmda r0!, {sp}
  62 @ CHECK: warning: use of SP or PC in the list is deprecated
  63 @ CHECK: stmda r0!, {sp}
  64 @ CHECK: ^
  65
  66         .global stmdb
  67         .type stmdb,%function
  68 stmdb:
  69         stmdb sp!, {r0, pc}
  70 @ CHECK: warning: use of SP or PC in the list is deprecated
  71 @ CHECK: stmdb sp!, {r0, pc}
  72 @ CHECK: ^
  73         stmdb r0!, {r0, sp}
  74 @ CHECK: warning: use of SP or PC in the list is deprecated
  75 @ CHECK: stmdb r0!, {r0, sp}
  76 @ CHECK: ^
  77         stmdb r1!, {r0, sp, pc}
  78 @ CHECK: warning: use of SP or PC in the list is deprecated
  79 @ CHECK: stmdb r1!, {r0, sp, pc}
  80 @ CHECK: ^
  81         stmdb r2!, {sp, pc}
  82 @ CHECK: warning: use of SP or PC in the list is deprecated
  83 @ CHECK: stmdb r2!, {sp, pc}
  84 @ CHECK: ^
  85         stmdb sp!, {pc}
  86 @ CHECK: warning: use of SP or PC in the list is deprecated
  87 @ CHECK: stmdb sp!, {pc}
  88 @ CHECK: ^
  89         stmdb r0!, {sp}
  90 @ CHECK: warning: use of SP or PC in the list is deprecated
  91 @ CHECK: stmdb r0!, {sp}
  92 @ CHECK: ^
  93
  94         .global stmib
  95         .type stmib,%function
  96 stmib:
  97         stmib sp!, {r0, pc}
  98 @ CHECK: warning: use of SP or PC in the list is deprecated
  99 @ CHECK: stmib sp!, {r0, pc}
 100 @ CHECK: ^
 101         stmib r0!, {r0, sp}
 102 @ CHECK: warning: use of SP or PC in the list is deprecated
 103 @ CHECK: stmib r0!, {r0, sp}
 104 @ CHECK: ^
 105         stmib r1!, {r0, sp, pc}
 106 @ CHECK: warning: use of SP or PC in the list is deprecated
 107 @ CHECK: stmib r1!, {r0, sp, pc}
 108 @ CHECK: ^
 109         stmib r2!, {sp, pc}
 110 @ CHECK: warning: use of SP or PC in the list is deprecated
 111 @ CHECK: stmib r2!, {sp, pc}
 112 @ CHECK: ^
 113         stmib sp!, {pc}
 114 @ CHECK: warning: use of SP or PC in the list is deprecated
 115 @ CHECK: stmib sp!, {pc}
 116 @ CHECK: ^
 117         stmib r0!, {sp}
 118 @ CHECK: warning: use of SP or PC in the list is deprecated
 119 @ CHECK: stmib r0!, {sp}
 120 @ CHECK: ^
 121
 122
 123         .global push
 124         .type push,%function
 125 push:
 126         push {r0, pc}
 127 @ CHECK: warning: use of SP or PC in the list is deprecated
 128 @ CHECK: push {r0, pc}
 129 @ CHECK: ^
 130         push {r0, sp}
 131 @ CHECK: warning: use of SP or PC in the list is deprecated
 132 @ CHECK: push {r0, sp}
 133 @ CHECK: ^
 134         push {r0, sp, pc}
 135 @ CHECK: warning: use of SP or PC in the list is deprecated
 136 @ CHECK: push {r0, sp, pc}
 137 @ CHECK: ^
 138         push {sp, pc}
 139 @ CHECK: warning: use of SP or PC in the list is deprecated
 140 @ CHECK: push {sp, pc}
 141 @ CHECK: ^
 142         push {pc}
 143 @ CHECK: warning: use of SP or PC in the list is deprecated
 144 @ CHECK: push {pc}
 145 @ CHECK: ^
 146         push {sp}
 147 @ CHECK: warning: use of SP or PC in the list is deprecated
 148 @ CHECK: push {sp}
 149 @ CHECK: ^
 150
 151         .global ldm
 152         .type ldm,%function
 153 ldm:
 154         ldm r0!, {r1, sp}
 155 @ CHECK: warning: use of SP in the list is deprecated
 156         ldm r0!, {sp}
 157 @ CHECK: warning: use of SP in the list is deprecated
 158         ldm r0!, {r1, lr, pc}
 159 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 160         ldm r0!, {lr, pc}
 161 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 162
 163         .global ldmda
 164         .type ldmda,%function
 165 ldmda:
 166         ldmda r0!, {r1, sp}
 167 @ CHECK: warning: use of SP in the list is deprecated
 168         ldmda r0!, {sp}
 169 @ CHECK: warning: use of SP in the list is deprecated
 170         ldmda r0!, {r1, lr, pc}
 171 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 172         ldmda r0!, {lr, pc}
 173 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 174
 175         .global ldmdb
 176         .type ldmdb,%function
 177 ldmdb:
 178         ldmdb r0!, {r1, sp}
 179 @ CHECK: warning: use of SP in the list is deprecated
 180         ldmdb r0!, {sp}
 181 @ CHECK: warning: use of SP in the list is deprecated
 182         ldmdb r0!, {r1, lr, pc}
 183 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 184         ldmdb r0!, {lr, pc}
 185 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 186
 187         .global ldmib
 188         .type ldmib,%function
 189 ldmib:
 190         ldmib r0!, {r1, sp}
 191 @ CHECK: warning: use of SP in the list is deprecated
 192         ldmib r0!, {sp}
 193 @ CHECK: warning: use of SP in the list is deprecated
 194         ldmib r0!, {r1, lr, pc}
 195 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 196         ldmib r0!, {lr, pc}
 197 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 198
 199         .global pop
 200         .type pop,%function
 201 pop:
 202         pop {r0, sp}
 203 @ CHECK: warning: use of SP in the list is deprecated
 204 @ CHECK-V7: error: writeback register not allowed in register list
 205         pop {sp}
 206 @ CHECK: warning: use of SP in the list is deprecated
 207 @ CHECK-V7: error: writeback register not allowed in register list
 208         pop {r0, lr, pc}
 209 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 210         pop {lr, pc}
 211 @ CHECK: warning: use of LR and PC simultaneously in the list is deprecated
 212
 213         .global valid
 214         .type valid,%function
 215 valid:
 216         stmdaeq r0, {r0}
 217 @ CHECK: stmdaeq r0, {r0}
 218         ldmdaeq r0, {r0}
 219 @ CHECK: ldmdaeq r0, {r0}
 220         pop {r0, pc}
 221 @ CHECK: pop {r0, pc}
 222