ld/testsuite/ld-s390/tlspic1.s

   1         .section ".tdata", "awT", @progbits
   2         .globl sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8
   3         .globl sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
   4         .hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
   5 sg1:    .long 17
   6 sg2:    .long 18
   7 sg3:    .long 19
   8 sg4:    .long 20
   9 sg5:    .long 21
  10 sg6:    .long 22
  11 sg7:    .long 23
  12 sg8:    .long 24
  13 sl1:    .long 65
  14 sl2:    .long 66
  15 sl3:    .long 67
  16 sl4:    .long 68
  17 sl5:    .long 69
  18 sl6:    .long 70
  19 sl7:    .long 71
  20 sl8:    .long 72
  21 sh1:    .long 257
  22 sh2:    .long 258
  23 sh3:    .long 259
  24 sh4:    .long 260
  25 sh5:    .long 261
  26 sh6:    .long 262
  27 sh7:    .long 263
  28 sh8:    .long 264
  29         .text
  30         .globl  fn1
  31         .type   fn1,@function
  32 fn1:
  33         /* Funtion prolog */
  34         stm     %r6,%r14,24(%r15)
  35         bras    %r13,.LTN1
  36         /* Literal pool */
  37 .LT1:
  38 .LC0:
  39         .long   _GLOBAL_OFFSET_TABLE_-.LT1
  40 .LC1:
  41         .long   __tls_get_offset@plt-.LT1
  42 .LC2:
  43         .long   sg1@tlsgd
  44 .LC3:
  45         .long   sg2@tlsgd
  46 .LC4:
  47         .long   sl1@tlsgd
  48 .LC5:
  49         .long   sl2@tlsgd
  50 .LC6:
  51         .long   sh1@tlsgd
  52 .LC7:
  53         .long   sh2@tlsgd
  54 .LC8:
  55         .long   sH1@tlsgd
  56 .LC9:
  57         .long   sH2@tlsgd
  58 .LC10:
  59         .long   sl1@tlsldm
  60 .LC11:
  61         .long   sl1@dtpoff
  62 .LC12:
  63         .long   sl2@dtpoff
  64 .LC13:
  65         .long   sh1@tlsldm
  66 .LC14:
  67         .long   sh1@dtpoff
  68 .LC15:
  69         .long   sh2@dtpoff
  70 .LC16:
  71         .long   sH1@tlsldm
  72 .LC17:
  73         .long   sH1@dtpoff
  74 .LC18:
  75         .long   sH2@dtpoff
  76 .LC19:
  77         .long   sg2@gotntpoff
  78 .LC20:
  79         .long   sl2@gotntpoff
  80 .LC21:
  81         .long   sh2@gotntpoff
  82 .LC22:
  83         .long   sH2@gotntpoff
  84 .LTN1:
  85         /* Funtion prolog */
  86         lr      %r14,%r15
  87         l       %r12,.LC0-.LT1(%r13)
  88         ahi     %r15,-96
  89         la      %r12,0(%r12,%r13)
  90         st      %r14,0(%r14)
  91
  92         /* Extract TCB and load branch offset */
  93         ear     %r9,%a0
  94         l       %r7,.LC1-.LT1(%r13)
  95
  96         /* GD */
  97         l       %r2,.LC2-.LT1(%r13)
  98         bas     %r14,0(%r7,%r13):tls_gdcall:sg1
  99         la      %r2,0(%r2,%r9)
 100
 101         /* GD -> IE because variable is referenced through IE too */
 102         l       %r2,.LC3-.LT1(%r13)
 103         bas     %r14,0(%r7,%r13):tls_gdcall:sg2
 104         la      %r2,0(%r2,%r9)
 105
 106         /* GD against local variable */
 107         l       %r2,.LC4-.LT1(%r13)
 108         bas     %r14,0(%r7,%r13):tls_gdcall:sl1
 109         la      %r2,0(%r2,%r9)
 110
 111         /* GD -> IE against local variable referenced through IE too */
 112         l       %r2,.LC5-.LT1(%r13)
 113         bas     %r14,0(%r7,%r13):tls_gdcall:sl2
 114         la      %r2,0(%r2,%r9)
 115
 116         /* GD against hidden and local variable */
 117         l       %r2,.LC6-.LT1(%r13)
 118         bas     %r14,0(%r7,%r13):tls_gdcall:sh1
 119         la      %r2,0(%r2,%r9)
 120
 121         /* GD -> IE against hidden and local variable referenced through
 122            IE too */
 123         l       %r2,.LC7-.LT1(%r13)
 124         bas     %r14,0(%r7,%r13):tls_gdcall:sh2
 125         la      %r2,0(%r2,%r9)
 126
 127         /* GD against hidden but not local variable */
 128         l       %r2,.LC8-.LT1(%r13)
 129         bas     %r14,0(%r7,%r13):tls_gdcall:sH1
 130         la      %r2,0(%r2,%r9)
 131
 132         /* GD -> IE against hidden but not local variable referenced through
 133            IE too */
 134         l       %r2,.LC9-.LT1(%r13)
 135         bas     %r14,0(%r7,%r13):tls_gdcall:sH2
 136         la      %r2,0(%r2,%r9)
 137
 138         /* LD */
 139         l       %r2,.LC10-.LT1(%r13)
 140         bas     %r14,0(%r7,%r13):tls_ldcall:sl1
 141         la      %r3,0(%r2,%r9)
 142         l       %r4,.LC11-.LT1(%r13)
 143         la      %r5,0(%r4,%r3)
 144         l       %r4,.LC12-.LT1(%r13)
 145         la      %r5,0(%r4,%r3)
 146
 147         /* LD against hidden and local variables */
 148         l       %r2,.LC13-.LT1(%r13)
 149         bas     %r14,0(%r7,%r13):tls_ldcall:sh1
 150         la      %r3,0(%r2,%r9)
 151         l       %r4,.LC14-.LT1(%r13)
 152         la      %r5,0(%r4,%r3)
 153         l       %r4,.LC13-.LT1(%r13)
 154         la      %r5,0(%r5,%r3)
 155
 156         /* LD against hidden but not local variables */
 157         l       %r2,.LC16-.LT1(%r13)
 158         bas     %r14,0(%r7,%r13):tls_ldcall:sH1
 159         la      %r3,0(%r2,%r9)
 160         l       %r3,.LC17-.LT1(%r13)
 161         la      %r5,0(%r4,%r3)
 162         l       %r4,.LC18-.LT1(%r13)
 163         la      %r5,0(%r4,%r3)
 164
 165         /* IE against global var  */
 166         l       %r3,.LC19-.LT1(%r13)
 167         l       %r3,0(%r3,%r12):tls_load:sg2
 168         la      %r3,0(%r3,%r3)
 169
 170         /* IE against local var  */
 171         l       %r3,.LC20-.LT1(%r13)
 172         l       %r4,0(%r3,%r12):tls_load:sl2
 173         la      %r5,0(%r4,%r3)
 174
 175         /* IE against hidden and local var  */
 176         l       %r3,.LC21-.LT1(%r13)
 177         l       %r4,0(%r3,%r12):tls_load:sh2
 178         la      %r5,0(%r4,%r3)
 179
 180         /* IE against hidden but not local var  */
 181         l       %r3,.LC22-.LT1(%r13)
 182         l       %r4,0(%r3,%r12):tls_load:sH2
 183         la      %r5,0(%r4,%r3)
 184
 185         /* IE against global var with small got access (no optimization) */
 186         l       %r3,sg5@gotntpoff(%r12)
 187         la      %r3,0(%r3,%r9)
 188
 189         /* IE against local var with small got access (no optimization) */
 190         l       %r3,sl5@gotntpoff(%r12)
 191         la      %r3,0(%r3,%r9)
 192
 193         /* IE against hidden and local var with small got access
 194            (no optimization) */
 195         l       %r3,sh5@gotntpoff(%r12)
 196         la      %r3,0(%r3,%r9)
 197
 198         /* IE against hidden but not local var with small got access
 199            (no optimization) */
 200         l       %r3,sH5@gotntpoff(%r12)
 201         la      %r3,0(%r3,%r9)
 202
 203         /* Function epilog */
 204         lm      %r6,%r14,120(%r15)
 205         br      %r14
 206