lld/test/ELF/linkerscript/input-order.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
   3
   4 # This test case should place input sections in script order:
   5 # .foo.1 .foo.2 .bar.1 .bar.2
   6 # RUN: echo "SECTIONS { . = 0x1000; .foo : {*(.foo.*) *(.bar.*)  } }" > %t.script
   7 # RUN: ld.lld -o %t1 --script %t.script %t
   8 # RUN: llvm-objdump --section=.foo -s %t1 | FileCheck --check-prefix=SCRIPT_ORDER %s
   9 # SCRIPT_ORDER: Contents of section .foo:
  10 # SCRIPT_ORDER-NEXT: 1000 00000000 00000000 ffffffff eeeeeeee
  11
  12 # This test case should place input sections in native order:
  13 # .bar.1 .foo.1 .bar.2 .foo.2
  14 # RUN: echo "SECTIONS { . = 0x1000; .foo : {*(.foo.* .bar.*)} }" > %t.script
  15 # RUN: ld.lld -o %t1 --script %t.script %t
  16 # RUN: llvm-objdump --section=.foo -s %t1 | FileCheck --check-prefix=FILE_ORDER %s
  17 # FILE_ORDER: Contents of section .foo:
  18 # FILE_ORDER-NEXT: 1000 ffffffff 00000000 eeeeeeee 00000000
  19
  20 .global _start
  21 _start:
  22  nop
  23
  24 .section .bar.1,"a"
  25 bar1:
  26  .long 0xFFFFFFFF
  27
  28 .section .foo.1,"a"
  29 foo1:
  30  .long 0
  31
  32 .section .bar.2,"a"
  33 bar2:
  34  .long 0xEEEEEEEE
  35
  36 .section .foo.2,"a"
  37 foo2:
  38  .long 0