test/MC/ARM/macho-movwt.s

   1 @ RUN: llvm-mc -triple thumbv7s-apple-ios9.0 %s -filetype obj -o %t.o
   2 @ RUN: llvm-readobj -r %t.o | FileCheck %s
   3
   4         .thumb
   5         movw r0, :lower16:_x
   6         movt r0, :upper16:_x
   7
   8         movw r0, :lower16:_x+4
   9         movt r0, :upper16:_x+4
  10
  11         movw r0, :lower16:_x+0x10000
  12         movt r0, :upper16:_x+0x10000
  13
  14         .arm
  15         movw r0, :lower16:_x
  16         movt r0, :upper16:_x
  17
  18         movw r0, :lower16:_x+4
  19         movt r0, :upper16:_x+4
  20
  21         movw r0, :lower16:_x+0x10000
  22         movt r0, :upper16:_x+0x10000
  23
  24 @ Enter the bizarre world of MachO relocations. First, they're in reverse order
  25 @ to the actual instructions
  26
  27 @ First column on the second line is the "other half" of the addend, its partner
  28 @ being in the instruction itself.
  29
  30 @ Third column identifies ARM/Thumb & HI/LO.
  31
  32 @ CHECK: 0x2C 0 1 1 ARM_RELOC_HALF 0 _x
  33 @ CHECK: 0x0 0 1 0 ARM_RELOC_PAIR 0 -
  34
  35 @ CHECK: 0x28 0 0 1 ARM_RELOC_HALF 0 _x
  36 @ CHECK: 0x1 0 0 0 ARM_RELOC_PAIR 0 -
  37
  38 @ CHECK: 0x24 0 1 1 ARM_RELOC_HALF 0 _x
  39 @ CHECK: 0x4 0 1 0 ARM_RELOC_PAIR 0 -
  40
  41 @ CHECK: 0x20 0 0 1 ARM_RELOC_HALF 0 _x
  42 @ CHECK: 0x0 0 0 0 ARM_RELOC_PAIR 0 -
  43
  44 @ CHECK: 0x1C 0 1 1 ARM_RELOC_HALF 0 _x
  45 @ CHECK: 0x0 0 1 0 ARM_RELOC_PAIR 0 -
  46
  47 @ CHECK: 0x18 0 0 1 ARM_RELOC_HALF 0 _x
  48 @ CHECK: 0x0 0 0 0 ARM_RELOC_PAIR 0 -
  49
  50 @ CHECK: 0x14 0 3 1 ARM_RELOC_HALF 0 _x
  51 @ CHECK: 0x0 0 3 0 ARM_RELOC_PAIR 0 -
  52
  53 @ CHECK: 0x10 0 2 1 ARM_RELOC_HALF 0 _x
  54 @ CHECK: 0x1 0 2 0 ARM_RELOC_PAIR 0 -
  55
  56 @ CHECK: 0xC 0 3 1 ARM_RELOC_HALF 0 _x
  57 @ CHECK: 0x4 0 3 0 ARM_RELOC_PAIR 0 -
  58
  59 @ CHECK: 0x8 0 2 1 ARM_RELOC_HALF 0 _x
  60 @ CHECK: 0x0 0 2 0 ARM_RELOC_PAIR 0 -
  61
  62 @ CHECK: 0x4 0 3 1 ARM_RELOC_HALF 0 _x
  63 @ CHECK: 0x0 0 3 0 ARM_RELOC_PAIR 0 -
  64
  65 @ CHECK: 0x0 0 2 1 ARM_RELOC_HALF 0 _x
  66 @ CHECK: 0x0 0 2 0 ARM_RELOC_PAIR 0 -