test/MC/Mips/cfi-advance-loc.s

   1 // RUN: llvm-mc -filetype=obj -triple mipsel-pc-Linux-gnu %s -o - | llvm-readobj  -s -sd | FileCheck %s -check-prefix=CHECK-LE
   2 // RUN: llvm-mc -filetype=obj -triple mips-pc-linux-gnu %s -o - | llvm-readobj -s -sd | FileCheck %s -check-prefix=CHECK-BE
   3
   4 // test that this produces a correctly encoded cfi_advance_loc for both endians.
   5
   6 f:
   7         .cfi_startproc
   8         nop
   9         .zero 252
  10         // DW_CFA_advance_loc2: 256 to 00000100
  11         .cfi_def_cfa_offset 8
  12         nop
  13         .cfi_endproc
  14
  15 g:
  16         .cfi_startproc
  17         nop
  18         .zero 65532
  19         // DW_CFA_advance_loc4: 65536 to 00010104
  20         .cfi_def_cfa_offset 8
  21         nop
  22         .cfi_endproc
  23
  24 // CHECK-LE:       Section {
  25 // CHECK-LE:        Index: 7
  26 // CHECK-LE:        Name: .eh_frame (44)
  27 // CHECK-LE-NEXT:   Type: SHT_PROGBITS (0x1)
  28 // CHECK-LE-NEXT:   Flags [ (0x2)
  29 // CHECK-LE-NEXT:     SHF_ALLOC (0x2)
  30 // CHECK-LE-NEXT:   ]
  31 // CHECK-LE-NEXT:   Address: 0x0
  32 // CHECK-LE-NEXT:   Offset: 0x10180
  33 // CHECK-LE-NEXT:   Size: 68
  34 // CHECK-LE-NEXT:   Link: 0
  35 // CHECK-LE-NEXT:   Info: 0
  36 // CHECK-LE-NEXT:   AddressAlignment: 4
  37 // CHECK-LE-NEXT:   EntrySize: 0
  38 // CHECK-LE-NEXT:   SectionData (
  39 // CHECK-LE-NEXT:     0000: 10000000 00000000 017A5200 017C1F01
  40 // CHECK-LE-NEXT:     0010: 0B0C1D00 14000000 18000000 00000000
  41 // CHECK-LE-NEXT:     0020: 04010000 00030001 0E080000 14000000
  42 // CHECK-LE-NEXT:     0030: 30000000 04010000 04000100 00040000
  43 // CHECK-LE-NEXT:     0040: 01000E08
  44 // CHECK-LE-NEXT:   )
  45 // CHECK-LE-NEXT: }
  46
  47 // CHECK-BE:      Section {
  48 // CHECK-BE:        Index: 7
  49 // CHECK-BE:        Name: .eh_frame (44)
  50 // CHECK-BE-NEXT:   Type: SHT_PROGBITS (0x1)
  51 // CHECK-BE-NEXT:   Flags [ (0x2)
  52 // CHECK-BE-NEXT:     SHF_ALLOC (0x2)
  53 // CHECK-BE-NEXT:   ]
  54 // CHECK-BE-NEXT:   Address: 0x0
  55 // CHECK-BE-NEXT:   Offset: 0x10180
  56 // CHECK-BE-NEXT:   Size: 68
  57 // CHECK-BE-NEXT:   Link: 0
  58 // CHECK-BE-NEXT:   Info: 0
  59 // CHECK-BE-NEXT:   AddressAlignment: 4
  60 // CHECK-BE-NEXT:   EntrySize: 0
  61 // CHECK-BE-NEXT:   SectionData (
  62 // CHECK-BE-NEXT:     0000: 00000010 00000000 017A5200 017C1F01
  63 // CHECK-BE-NEXT:     0010: 0B0C1D00 00000014 00000018 00000000
  64 // CHECK-BE-NEXT:     0020: 00000104 00030100 0E080000 00000014
  65 // CHECK-BE-NEXT:     0030: 00000030 00000104 00010004 00040001
  66 // CHECK-BE-NEXT:     0040: 00000E08
  67 // CHECK-BE-NEXT:   )
  68 // CHECK-BE-NEXT: }