lld/test/ELF/icf-many-sections.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o %t
   3 # RUN: ld.lld --icf=all --print-icf-sections %t -o /dev/null | FileCheck %s -allow-empty
   4
   5 # CHECK-NOT: selected
   6
   7 .macro gen_sections4 z
   8         .section .a\z,"ax"
   9         .section .b\z,"ax"
  10         .section .c\z,"ax"
  11         .section .d\z,"ax"
  12 .endm
  13
  14 .macro gen_sections8 z
  15         gen_sections4 a\z
  16         gen_sections4 b\z
  17 .endm
  18
  19 .macro gen_sections16 z
  20         gen_sections8 a\z
  21         gen_sections8 b\z
  22 .endm
  23
  24 .macro gen_sections32 x
  25         gen_sections16 a\x
  26         gen_sections16 b\x
  27 .endm
  28
  29 .macro gen_sections64 z
  30         gen_sections32 a\z
  31         gen_sections32 b\z
  32 .endm
  33
  34 .macro gen_sections128 z
  35         gen_sections64 a\z
  36         gen_sections64 b\z
  37 .endm
  38
  39 .macro gen_sections256 z
  40         gen_sections128 a\z
  41         gen_sections128 b\z
  42 .endm
  43
  44 .macro gen_sections512 z
  45         gen_sections256 a\z
  46         gen_sections256 b\z
  47 .endm
  48
  49 .macro gen_sections1024 z
  50         gen_sections512 a\z
  51         gen_sections512 b\z
  52 .endm
  53
  54 .macro gen_sections2048 z
  55         gen_sections1024 a\z
  56         gen_sections1024 b\z
  57 .endm
  58
  59 gen_sections2048 a
  60
  61 .global _start
  62 _start: