lld/test/ELF/linkerscript/symbol-alias-relocation.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
   3 # RUN: echo "aliasto__text = __text; SECTIONS { .text 0x1000 : { __text = . ; *(.text) } }" > %t.script
   4 # RUN: ld.lld -pie -o %t --script %t.script %t.o
   5 # RUN: llvm-readobj --symbols %t | FileCheck %s
   6
   7 ## Check that alias 'aliasto__text' has the correct value.
   8 ## (It should belong to the section .text and point to it's start).
   9
  10 # CHECK:      Symbol {
  11 # CHECK:        Name: aliasto__text
  12 # CHECK-NEXT:   Value: 0x1000
  13 # CHECK-NEXT:   Size: 0
  14 # CHECK-NEXT:   Binding: Global
  15 # CHECK-NEXT:   Type: None
  16 # CHECK-NEXT:   Other: 0
  17 # CHECK-NEXT:   Section: .text
  18 # CHECK-NEXT: }
  19
  20 # CHECK:      Symbol {
  21 # CHECK:        Name: __text
  22 # CHECK-NEXT:   Value: 0x1000
  23 # CHECK-NEXT:   Size: 0
  24 # CHECK-NEXT:   Binding: Global
  25 # CHECK-NEXT:   Type: None
  26 # CHECK-NEXT:   Other: 0
  27 # CHECK-NEXT:   Section: .text
  28 # CHECK-NEXT: }
  29
  30 .text
  31 .globl _start
  32 .type _start, %function
  33 _start:
  34 .globl aliasto__text
  35    call __text
  36    call aliasto__text