lld/test/ELF/x86-64-tls-pie.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-cloudabi %s -o %t1.o
   3 # RUN: ld.lld -pie %t1.o -o %t
   4 # RUN: llvm-readobj -r %t | FileCheck %s
   5
   6 # Bug 27174: R_X86_64_TPOFF32 and R_X86_64_GOTTPOFF relocations should
   7 # be eliminated when building a PIE executable, as the static TLS layout
   8 # is fixed.
   9 #
  10 # CHECK:      Relocations [
  11 # CHECK-NEXT: ]
  12
  13         .globl  _start
  14 _start:
  15         movq    %fs:0, %rax
  16         movl    $3, i@TPOFF(%rax)
  17
  18         movq    %fs:0, %rdx
  19         movq    i@GOTTPOFF(%rip), %rcx
  20         movl    $3, (%rdx,%rcx)
  21
  22         .section        .tbss.i,"awT",@nobits
  23         .globl  i
  24 i:
  25         .long   0
  26         .size   i, 4