lld/test/ELF/linkerscript/discard-linkorder.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
   3 # RUN: echo "SECTIONS { /DISCARD/ : { *(.foo) } }" > %t.script
   4 # RUN: ld.lld -o %t1 --script %t.script %t
   5 # RUN: llvm-objdump --section-headers %t1 | FileCheck %s
   6
   7 # CHECK-NOT: .foo
   8 # CHECK-NOT: .bar
   9 # CHECK-NOT: .zed
  10 # CHECK-NOT: .moo
  11
  12 ## Sections dependency tree for testcase is:
  13 ## (.foo)
  14 ##   | |
  15 ##   | --(.bar)
  16 ##   |
  17 ##   --(.zed)
  18 ##       |
  19 ##       --(.moo)
  20 ##
  21
  22 .section .foo,"a"
  23 .quad 0
  24
  25 .section .bar,"ao",@progbits,.foo
  26 .quad 0
  27
  28 .section .zed,"ao",@progbits,.foo
  29 .quad 0
  30
  31 .section .moo,"ao",@progbits,.zed
  32 .quad 0