llvm-project/llvm/test/tools/llvm-objcopy/MachO/add-section-32.test

## Show that llvm-objcopy adds a new section into a 32-bit object file if
## --add-section is given.

# RUN: yaml2obj %s -o %t
# RUN: echo -n abcdefg > %t.data

## Case 1: Add a new section into an existing segment.
# RUN: llvm-objcopy --add-section __TEXT,__bar=%t.data %t %t.out1
# RUN: llvm-readobj --sections --section-data %t.out1 \
# RUN:   | FileCheck %s --check-prefixes=COMMON,CASE1

## Case 2: Add a new section into a nonexistent segment.
# RUN: llvm-objcopy --add-section __FOO,__bar=%t.data %t %t.out2
# RUN: llvm-readobj --sections --section-data %t.out2 \
# RUN:   | FileCheck %s --check-prefixes=COMMON,CASE2

## Case 3: Add a new section into an existing segment using /dev/null as an input.
# RUN: llvm-objcopy --add-section __TEXT,__bar=/dev/null %t %t.out3
# RUN: llvm-readobj --sections --section-data %t.out3 \
# RUN:   | FileCheck %s --check-prefixes=COMMON,CASE3

--- !mach-o
FileHeader:
  magic:           0xFEEDFACE
  cputype:         0x00000007
  cpusubtype:      0x00000003
  filetype:        0x00000001
  ncmds:           1
  sizeofcmds:      124
  flags:           0x00002000
LoadCommands:
  - cmd:             LC_SEGMENT
    cmdsize:         124
    segname:         __TEXT
    vmaddr:          0
    vmsize:          4
    fileoff:         184
    filesize:        4
    maxprot:         7
    initprot:        7
    nsects:          1
    flags:           0
    Sections:
      - sectname:        __text
        segname:         __TEXT
        addr:            0x0000000000000000
        content:         'AABBCCDD'
        size:            4
        offset:          184
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x80000400
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000

# COMMON:         Index: 0
# COMMON-NEXT:    Name: __text (5F 5F 74 65 78 74 00 00 00 00 00 00 00 00 00 00)
# COMMON-NEXT:    Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00)
# COMMON-NEXT:    Address: 0x0
# COMMON-NEXT:    Size: 0x4
# COMMON-NEXT:    Offset:
# COMMON-NEXT:    Alignment: 0
# COMMON-NEXT:    RelocationOffset: 0x0
# COMMON-NEXT:    RelocationCount: 0
# COMMON-NEXT:    Type: Regular (0x0)
# COMMON-NEXT:    Attributes [ (0x800004)
# COMMON-NEXT:      PureInstructions (0x800000)
# COMMON-NEXT:      SomeInstructions (0x4)
# COMMON-NEXT:    ]
# COMMON-NEXT:    Reserved1: 0x0
# COMMON-NEXT:    Reserved2: 0x0
# COMMON-NEXT:    SectionData (
# COMMON-NEXT:      0000: AABBCCDD                             |....|
# COMMON-NEXT:    )

# COMMON:         Index: 1
# COMMON-NEXT:    Name: __bar (5F 5F 62 61 72 00 00 00 00 00 00 00 00 00 00 00)

# CASE1-NEXT:     Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00)
# CASE1-NEXT:     Address: 0x4
# CASE1-NEXT:     Size: 0x7
# CASE1-NEXT:     Offset: 224

# CASE2-NEXT:     Segment: __FOO (5F 5F 46 4F 4F 00 00 00 00 00 00 00 00 00 00 00)
# CASE2-NEXT:     Address: 0x98
# CASE2-NEXT:     Size: 0x7
# CASE2-NEXT:     Offset: 280

# CASE3-NEXT:     Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00)
# CASE3-NEXT:     Address: 0x4
# CASE3-NEXT:     Size: 0x0
# CASE3-NEXT:     Offset: 224

# COMMON-NEXT:    Alignment: 0
# COMMON-NEXT:    RelocationOffset: 0x0
# COMMON-NEXT:    RelocationCount: 0
# COMMON-NEXT:    Type: Regular (0x0)
# COMMON-NEXT:    Attributes [ (0x0)
# COMMON-NEXT:    ]
# COMMON-NEXT:    Reserved1: 0x0
# COMMON-NEXT:    Reserved2: 0x0

# CASE1-NEXT:     SectionData (
# CASE1-NEXT:       0000: 61626364 656667                      |abcdefg|
# CASE1-NEXT:     )

# CASE2-NEXT:     SectionData (
# CASE2-NEXT:       0000: 61626364 656667                      |abcdefg|
# CASE2-NEXT:     )

# CASE3-NEXT:     SectionData (
# CASE3-NEXT:     )