test/MC/Mips/elf-tls.s

   1 // RUN: llvm-mc -filetype=obj -triple mipsel-unknown-linux %s -o - | llvm-readobj -r | FileCheck %s
   2
   3 // Check that the appropriate relocations were created.
   4
   5 // CHECK: Relocations [
   6 // CHECK:   Section {{.*}} .rel.text {
   7 // CHECK:     R_MIPS_TLS_LDM
   8 // CHECK:     R_MIPS_TLS_DTPREL_HI16
   9 // CHECK:     R_MIPS_TLS_DTPREL_LO16
  10 // CHECK:   }
  11 // CHECK: ]
  12
  13         .text
  14         .abicalls
  15         .section        .mdebug.abi32,"",@progbits
  16         .file   "/home/espindola/llvm/llvm/test/MC/Mips/elf-tls.ll"
  17         .text
  18         .globl  f1
  19         .align  2
  20         .type   f1,@function
  21         .set    nomips16
  22         .ent    f1
  23 f1:                                     # @f1
  24         .frame  $sp,24,$ra
  25         .mask   0x80000000,-4
  26         .fmask  0x00000000,0
  27         .set    noreorder
  28         .set    nomacro
  29         .set    noat
  30 # %bb.0:                                # %entry
  31         lui     $2, %hi(_gp_disp)
  32         addiu   $2, $2, %lo(_gp_disp)
  33         addiu   $sp, $sp, -24
  34         sw      $ra, 20($sp)            # 4-byte Folded Spill
  35         addu    $gp, $2, $25
  36         lw      $25, %call16(__tls_get_addr)($gp)
  37         jalr    $25
  38         addiu   $4, $gp, %tlsgd(t1)
  39         lw      $2, 0($2)
  40         lw      $ra, 20($sp)            # 4-byte Folded Reload
  41         jr      $ra
  42         addiu   $sp, $sp, 24
  43         .set    at
  44         .set    macro
  45         .set    reorder
  46         .end    f1
  47 $tmp0:
  48         .size   f1, ($tmp0)-f1
  49
  50         .globl  f2
  51         .align  2
  52         .type   f2,@function
  53         .set    nomips16
  54         .ent    f2
  55 f2:                                     # @f2
  56         .frame  $sp,24,$ra
  57         .mask   0x80000000,-4
  58         .fmask  0x00000000,0
  59         .set    noreorder
  60         .set    nomacro
  61         .set    noat
  62 # %bb.0:                                # %entry
  63         lui     $2, %hi(_gp_disp)
  64         addiu   $2, $2, %lo(_gp_disp)
  65         addiu   $sp, $sp, -24
  66         sw      $ra, 20($sp)            # 4-byte Folded Spill
  67         addu    $gp, $2, $25
  68         lw      $25, %call16(__tls_get_addr)($gp)
  69         jalr    $25
  70         addiu   $4, $gp, %tlsgd(t2)
  71         lw      $2, 0($2)
  72         lw      $ra, 20($sp)            # 4-byte Folded Reload
  73         jr      $ra
  74         addiu   $sp, $sp, 24
  75         .set    at
  76         .set    macro
  77         .set    reorder
  78         .end    f2
  79 $tmp1:
  80         .size   f2, ($tmp1)-f2
  81
  82         .globl  f3
  83         .align  2
  84         .type   f3,@function
  85         .set    nomips16
  86         .ent    f3
  87 f3:                                     # @f3
  88         .frame  $sp,24,$ra
  89         .mask   0x80000000,-4
  90         .fmask  0x00000000,0
  91         .set    noreorder
  92         .set    nomacro
  93         .set    noat
  94 # %bb.0:                                # %entry
  95         lui     $2, %hi(_gp_disp)
  96         addiu   $2, $2, %lo(_gp_disp)
  97         addiu   $sp, $sp, -24
  98         sw      $ra, 20($sp)            # 4-byte Folded Spill
  99         addu    $gp, $2, $25
 100         lw      $25, %call16(__tls_get_addr)($gp)
 101         jalr    $25
 102         addiu   $4, $gp, %tlsldm(f3.i)
 103         lui     $1, %dtprel_hi(f3.i)
 104         addu    $1, $1, $2
 105         lw      $2, %dtprel_lo(f3.i)($1)
 106         addiu   $2, $2, 1
 107         sw      $2, %dtprel_lo(f3.i)($1)
 108         lw      $ra, 20($sp)            # 4-byte Folded Reload
 109         jr      $ra
 110         addiu   $sp, $sp, 24
 111         .set    at
 112         .set    macro
 113         .set    reorder
 114         .end    f3
 115 $tmp2:
 116         .size   f3, ($tmp2)-f3
 117
 118         .type   t1,@object              # @t1
 119         .section        .tbss,"awT",@nobits
 120         .globl  t1
 121         .align  2
 122 t1:
 123         .4byte  0                       # 0x0
 124         .size   t1, 4
 125
 126         .type   f3.i,@object            # @f3.i
 127         .section        .tdata,"awT",@progbits
 128         .align  2
 129 f3.i:
 130         .4byte  1                       # 0x1
 131         .size   f3.i, 4
 132
 133
 134         .text