gas/testsuite/gas/aarch64/pac_ab_key.d

   1 #objdump: --dwarf=frames
   2 # Test assembling a file with functions signed by two different pointer
   3 # authentication keys. It must interpret .cfi_b_key_frame properly and emit a
   4 # 'B' character into the correct CIE's augmentation string.
   5
   6 .+:     file .+
   7
   8 Contents of the .eh_frame section:
   9
  10 00000000 0000000000000010 00000000 CIE
  11   Version:               1
  12   Augmentation:          "zR"
  13   Code alignment factor: 4
  14   Data alignment factor: -8
  15   Return address column: 30
  16   Augmentation data:     1b
  17   DW_CFA_def_cfa: r31 \(sp\) ofs 0
  18
  19 00000014 0000000000000018 00000018 FDE cie=00000000 pc=0000000000000000..0000000000000008
  20   DW_CFA_advance_loc: 4 to 0000000000000004
  21   DW_CFA_GNU_window_save
  22   DW_CFA_advance_loc: 4 to 0000000000000008
  23   DW_CFA_def_cfa_offset: 16
  24   DW_CFA_offset: r29 \(x29\) at cfa-16
  25   DW_CFA_offset: r30 \(x30\) at cfa-8
  26   DW_CFA_nop
  27   DW_CFA_nop
  28
  29 00000030 0000000000000014 00000000 CIE
  30   Version:               1
  31   Augmentation:          "zRB"
  32   Code alignment factor: 4
  33   Data alignment factor: -8
  34   Return address column: 30
  35   Augmentation data:     1b
  36   DW_CFA_def_cfa: r31 \(sp\) ofs 0
  37   DW_CFA_nop
  38   DW_CFA_nop
  39   DW_CFA_nop
  40
  41 00000048 000000000000001c 0000001c FDE cie=00000030 pc=0000000000000008..0000000000000010
  42   DW_CFA_advance_loc: 4 to 000000000000000c
  43   DW_CFA_GNU_window_save
  44   DW_CFA_advance_loc: 4 to 0000000000000010
  45   DW_CFA_def_cfa_offset: 16
  46   DW_CFA_offset: r29 \(x29\) at cfa-16
  47   DW_CFA_offset: r30 \(x30\) at cfa-8
  48   DW_CFA_nop
  49   DW_CFA_nop
  50   DW_CFA_nop
  51   DW_CFA_nop
  52   DW_CFA_nop
  53   DW_CFA_nop
  54