test/MC/MachO/x86_32-scattered-reloc-fallback.s

   1 // RUN: llvm-mc -triple i386-apple-darwin9 %s -filetype=obj -o - | llvm-readobj -S --sd | FileCheck %s
   2
   3 // rdar://15526046
   4
   5 .text
   6 .globl _main
   7 _main:
   8         .space 0x01020f55, 0x90
   9 bug:
  10         movl  $0, _key64b_9+4
  11 .section __TEXT, __padding
  12         .space 0x515b91, 0
  13 .data
  14         .space 0xa70, 0
  15 .globl _key64b_9
  16 _key64b_9:
  17         .long 1
  18         .long 2
  19
  20 // The movl instruction above should produce this encoding where the address
  21 // of _key64b_9 is at 0x01537560.  This is testing falling back from using a
  22 // scattered relocation to a normal relocation because the offset from the
  23 // start of the section is more than 24-bits.  But need to get the item to
  24 // be relocated, in this case _key64b_9+4, value correct in the instruction.
  25 // 01020f55     c7056475530100000000    movl    $0x0, 0x1537564
  26
  27 // CHECK: SectionData (
  28 // CHECK: F75530: 90909090 90909090 90909090 90909090  |................|
  29 // CHECK: 1020F50: 90909090 90C70564 75530100 000000    |.......duS.....|
  30 // CHECK: 75530: 00000000 00000000 00000000 00000000  |................|
  31 // CHECK: )