llvm/test/Object/BPF/yaml2obj-elf-bpf-rel.yaml

   1 # RUN: yaml2obj %s -o %t
   2 # RUN: llvm-readobj -r --stack-sizes %t | FileCheck %s
   3
   4 # CHECK:      Relocations [
   5 # CHECK-NEXT:   Section (3) .rel.text {
   6 # CHECK-NEXT:     0x0 R_BPF_64_64 g
   7 # CHECK-NEXT:   }
   8 # CHECK-NEXT:   Section (5) .rel.stack_sizes {
   9 # CHECK-NEXT:     0x0 R_BPF_64_ABS64 .text
  10 # CHECK-NEXT:   }
  11 # CHECK-NEXT: ]
  12 # CHECK:      StackSizes [
  13 # CHECK-NEXT:   Entry {
  14 # CHECK-NEXT:     Functions: [test]
  15 # CHECK-NEXT:     Size: 0x0
  16 # CHECK-NEXT:   }
  17 # CHECK-NEXT: ]
  18
  19 --- !ELF
  20 FileHeader:
  21   Class:           ELFCLASS64
  22   Data:            ELFDATA2LSB
  23   Type:            ET_REL
  24   Machine:         EM_BPF
  25 Sections:
  26   - Name:            .text
  27     Type:            SHT_PROGBITS
  28     Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
  29     AddressAlign:    0x8
  30     Content:         '1801000000000000000000000000000061100000000000009500000000000000'
  31   - Name:            .stack_sizes
  32     Type:            SHT_PROGBITS
  33     Flags:           [ SHF_LINK_ORDER ]
  34     Link:            .text
  35     AddressAlign:    0x1
  36     Entries:
  37       - Size:            0x0
  38   - Name:            .bss
  39     Type:            SHT_NOBITS
  40     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  41     AddressAlign:    0x4
  42     Size:            0x4
  43   - Name:            .rel.text
  44     Type:            SHT_REL
  45     Link:            .symtab
  46     AddressAlign:    0x8
  47     Info:            .text
  48     Relocations:
  49       - Symbol:          g
  50         Type:            R_BPF_64_64
  51   - Name:            .rel.stack_sizes
  52     Type:            SHT_REL
  53     Link:            .symtab
  54     AddressAlign:    0x8
  55     Info:            .stack_sizes
  56     Relocations:
  57       - Symbol:          .text
  58         Type:            R_BPF_64_ABS64
  59   - Type:            SectionHeaderTable
  60     Sections:
  61       - Name:            .strtab
  62       - Name:            .text
  63       - Name:            .rel.text
  64       - Name:            .stack_sizes
  65       - Name:            .rel.stack_sizes
  66       - Name:            .bss
  67       - Name:            .symtab
  68       - Name:            .shstrtab
  69 Symbols:
  70   - Name:            t.c
  71     Type:            STT_FILE
  72     Index:           SHN_ABS
  73   - Name:            .text
  74     Type:            STT_SECTION
  75     Section:         .text
  76   - Name:            test
  77     Type:            STT_FUNC
  78     Section:         .text
  79     Binding:         STB_GLOBAL
  80     Size:            0x20
  81   - Name:            g
  82     Type:            STT_OBJECT
  83     Section:         .bss
  84     Binding:         STB_GLOBAL
  85     Size:            0x4
  86 ...