lld/test/ELF/relocation-non-alloc.s

   1 // REQUIRES: x86
   2
   3 // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
   4 // RUN: ld.lld %t -o %t2 -shared --apply-dynamic-relocs
   5 // RUN: llvm-readobj -S --section-data -r %t2 | FileCheck -check-prefix CHECK -check-prefix APPLYDYNREL %s
   6
   7 // RUN: ld.lld %t -o %t2 -shared
   8 // RUN: llvm-readobj -S --section-data -r %t2 | FileCheck -check-prefix CHECK -check-prefix NOAPPLYDYNREL %s
   9 // RUN: ld.lld %t -o %t2 -shared --no-apply-dynamic-relocs
  10 // RUN: llvm-readobj -S --section-data -r %t2 | FileCheck -check-prefix CHECK -check-prefix NOAPPLYDYNREL %s
  11
  12 // APPLYDYNREL:      Name: .data
  13 // APPLYDYNREL-NEXT: Type: SHT_PROGBITS
  14 // APPLYDYNREL-NEXT: Flags [
  15 // APPLYDYNREL-NEXT:   SHF_ALLOC
  16 // APPLYDYNREL-NEXT:   SHF_WRITE
  17 // APPLYDYNREL-NEXT: ]
  18 // APPLYDYNREL-NEXT: Address: 0x3350
  19 // APPLYDYNREL-NEXT: Offset: 0x350
  20 // APPLYDYNREL-NEXT: Size: 16
  21 // APPLYDYNREL-NEXT: Link: 0
  22 // APPLYDYNREL-NEXT: Info: 0
  23 // APPLYDYNREL-NEXT: AddressAlignment: 1
  24 // APPLYDYNREL-NEXT: EntrySize: 0
  25 // APPLYDYNREL-NEXT: SectionData (
  26 // APPLYDYNREL-NEXT:   0000: 50330000 00000000 00000000 00000000
  27 // APPLYDYNREL-NEXT: )
  28
  29 // NOAPPLYDYNREL:      Name: .data
  30 // NOAPPLYDYNREL-NEXT: Type: SHT_PROGBITS
  31 // NOAPPLYDYNREL-NEXT: Flags [
  32 // NOAPPLYDYNREL-NEXT:   SHF_ALLOC
  33 // NOAPPLYDYNREL-NEXT:   SHF_WRITE
  34 // NOAPPLYDYNREL-NEXT: ]
  35 // NOAPPLYDYNREL-NEXT: Address: 0x3350
  36 // NOAPPLYDYNREL-NEXT: Offset: 0x350
  37 // NOAPPLYDYNREL-NEXT: Size: 16
  38 // NOAPPLYDYNREL-NEXT: Link: 0
  39 // NOAPPLYDYNREL-NEXT: Info: 0
  40 // NOAPPLYDYNREL-NEXT: AddressAlignment: 1
  41 // NOAPPLYDYNREL-NEXT: EntrySize: 0
  42 // NOAPPLYDYNREL-NEXT: SectionData (
  43 // NOAPPLYDYNREL-NEXT:   0000: 00000000 00000000 00000000 00000000
  44 // NOAPPLYDYNREL-NEXT: )
  45
  46 // CHECK:      Name: foo
  47 // CHECK-NEXT: Type: SHT_PROGBITS
  48 // CHECK-NEXT:    Flags [
  49 // CHECK-NEXT: ]
  50 // CHECK-NEXT: Address: 0x0
  51 // CHECK-NEXT: Offset:
  52 // CHECK-NEXT: Size: 32
  53 // CHECK-NEXT: Link: 0
  54 // CHECK-NEXT: Info: 0
  55 // CHECK-NEXT: AddressAlignment: 1
  56 // CHECK-NEXT: EntrySize: 0
  57 // CHECK-NEXT: SectionData (
  58 // CHECK-NEXT:   0000: 50330000 00000000 50330000 00000000
  59 // CHECK-NEXT:   0010: 50330000 00000000 50330000 00000000
  60 // CHECK-NEXT: )
  61
  62 // CHECK:      Relocations [
  63 // CHECK-NEXT:   Section ({{.}}) .rela.dyn {
  64 // CHECK-NEXT:     0x3350 R_X86_64_RELATIVE - 0x3350
  65 // CHECK-NEXT:     0x3358 R_X86_64_64 zed 0x0
  66 // CHECK-NEXT:   }
  67 // CHECK-NEXT: ]
  68
  69 .data
  70         .global zed
  71 zed:
  72 bar:
  73         .quad bar
  74         .quad zed
  75
  76         .section foo
  77         .quad bar
  78         .quad zed
  79
  80         .section foo
  81         .quad bar
  82         .quad zed