## This file contains test cases for generating .debug_pubnames/.debug_pubtypes
## section in object files from the DWARF entry of Mach-O YAML inputs

## a) Test that yaml2obj emits the .debug_pubnames and .debug_pubtypes sections and
## obj2yaml converts them back.

# RUN: yaml2obj %s | obj2yaml | FileCheck %s

--- !mach-o
FileHeader:      
  magic:           0xFEEDFACF
  cputype:         0x01000007
  cpusubtype:      0x00000003
  filetype:        0x0000000A
  ncmds:           5
  sizeofcmds:      1800
  flags:           0x00000000
  reserved:        0x00000000
LoadCommands:    
  - cmd:             LC_SEGMENT_64
    cmdsize:         72
    segname:         __PAGEZERO
    vmaddr:          0
    vmsize:          4294967296
    fileoff:         0
    filesize:        0
    maxprot:         0
    initprot:        0
    nsects:          0
    flags:           0
  - cmd:             LC_SEGMENT_64
    cmdsize:         472
    segname:         __TEXT
    vmaddr:          4294967296
    vmsize:          4096
    fileoff:         0
    filesize:        0
    maxprot:         7
    initprot:        5
    nsects:          5
    flags:           0
    Sections:        
      - sectname:        __text
        segname:         __TEXT
        addr:            0x0000000100000F50
        size:            52
        offset:          0x00000000
        align:           4
        reloff:          0x00000000
        nreloc:          0
        flags:           0x80000400
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __stubs
        segname:         __TEXT
        addr:            0x0000000100000F84
        size:            6
        offset:          0x00000000
        align:           1
        reloff:          0x00000000
        nreloc:          0
        flags:           0x80000408
        reserved1:       0x00000000
        reserved2:       0x00000006
        reserved3:       0x00000000
      - sectname:        __stub_helper
        segname:         __TEXT
        addr:            0x0000000100000F8C
        size:            26
        offset:          0x00000000
        align:           2
        reloff:          0x00000000
        nreloc:          0
        flags:           0x80000400
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __cstring
        segname:         __TEXT
        addr:            0x0000000100000FA6
        size:            14
        offset:          0x00000000
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000002
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __unwind_info
        segname:         __TEXT
        addr:            0x0000000100000FB4
        size:            72
        offset:          0x00000000
        align:           2
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
  - cmd:             LC_SEGMENT_64
    cmdsize:         232
    segname:         __DATA
    vmaddr:          4294971392
    vmsize:          4096
    fileoff:         0
    filesize:        0
    maxprot:         7
    initprot:        3
    nsects:          2
    flags:           0
    Sections:        
      - sectname:        __nl_symbol_ptr
        segname:         __DATA
        addr:            0x0000000100001000
        size:            16
        offset:          0x00000000
        align:           3
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000006
        reserved1:       0x00000001
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __la_symbol_ptr
        segname:         __DATA
        addr:            0x0000000100001010
        size:            8
        offset:          0x00000000
        align:           3
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000007
        reserved1:       0x00000003
        reserved2:       0x00000000
        reserved3:       0x00000000
  - cmd:             LC_SEGMENT_64
    cmdsize:         72
    segname:         __LINKEDIT
    vmaddr:          4294975488
    vmsize:          4096
    fileoff:         4096
    filesize:        60
    maxprot:         7
    initprot:        1
    nsects:          0
    flags:           0
  - cmd:             LC_SEGMENT_64
    cmdsize:         952
    segname:         __DWARF
    vmaddr:          4294979584
    vmsize:          4096
    fileoff:         8192
    filesize:        764
    maxprot:         7
    initprot:        3
    nsects:          11
    flags:           0
    Sections:        
      - sectname:        __debug_line
        segname:         __DWARF
        addr:            0x0000000100003000
        size:            69
        offset:          0x00002000
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __debug_pubnames
        segname:         __DWARF
        addr:            0x0000000100003045
        size:            27
        offset:          0x00002045
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __debug_pubtypes
        segname:         __DWARF
        addr:            0x0000000100003060
        size:            35
        offset:          0x00002060
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __debug_info
        segname:         __DWARF
        addr:            0x00000001000030B3
        size:            121
        offset:          0x000020B3
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __debug_abbrev
        segname:         __DWARF
        addr:            0x000000010000312C
        size:            76
        offset:          0x0000212C
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __debug_str
        segname:         __DWARF
        addr:            0x0000000100003178
        size:            142
        offset:          0x00002178
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __apple_names
        segname:         __DWARF
        addr:            0x0000000100003206
        size:            60
        offset:          0x00002206
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __apple_namespac
        segname:         __DWARF
        addr:            0x0000000100003242
        size:            36
        offset:          0x00002242
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __apple_types
        segname:         __DWARF
        addr:            0x0000000100003266
        size:            114
        offset:          0x00002266
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
      - sectname:        __apple_objc
        segname:         __DWARF
        addr:            0x00000001000032D8
        size:            36
        offset:          0x000022D8
        align:           0
        reloff:          0x00000000
        nreloc:          0
        flags:           0x00000000
        reserved1:       0x00000000
        reserved2:       0x00000000
        reserved3:       0x00000000
LinkEditData:    
  NameList:        
    - n_strx:          2
      n_type:          0x0F
      n_sect:          1
      n_desc:          16
      n_value:         4294967296
    - n_strx:          22
      n_type:          0x0F
      n_sect:          1
      n_desc:          0
      n_value:         4294971216
  StringTable:     
    - ''
    - ''
    - __mh_execute_header
    - _main
DWARF:           
  debug_str:       
    - ''
    - 'clang version 4.0.0 (trunk 288923) (llvm/trunk 288991)'
    - hello_world.c
    - /Users/cbieneman/dev/open-source/llvm-build-rel
    - main
    - argc
    - argv
    - int
    - char
  debug_pubnames:  
    Length:
      TotalLength:       23
    Version:         2
    UnitOffset:      0
    UnitSize:        121
    Entries:         
      - DieOffset:       0x0000002A
        Name:            main
  debug_pubtypes:  
    Length:
      TotalLength:       31
    Version:         2
    UnitOffset:      0
    UnitSize:        121
    Entries:         
      - DieOffset:       0x00000060
        Name:            int
      - DieOffset:       0x00000071
        Name:            char
...

#CHECK: DWARF:           
#CHECK:   debug_pubnames:  
#CHECK:     Length:
#CHECK:       TotalLength:       23
#CHECK:     Version:         2
#CHECK:     UnitOffset:      0
#CHECK:     UnitSize:        121
#CHECK:     Entries:         
#CHECK:       - DieOffset:       0x0000002A
#CHECK:         Name:            main
#CHECK:   debug_pubtypes:  
#CHECK:     Length:
#CHECK:       TotalLength:       31
#CHECK:     Version:         2
#CHECK:     UnitOffset:      0
#CHECK:     UnitSize:        121
#CHECK:     Entries:         
#CHECK:       - DieOffset:       0x00000060
#CHECK:         Name:            int
#CHECK:       - DieOffset:       0x00000071
#CHECK:         Name:            char
#CHECK: ...

## b) Test that yaml2obj will not emit the .debug_pubnames/.debug_pubtypes section's
## contents, if the "debug_pubnames"/"debug_pubtypes" entry doesn't exist in the
## "DWARF" entry.

# RUN: yaml2obj --docnum=2 %s -o %t2
# RUN: obj2yaml %t2 | FileCheck %s --check-prefix=EMPTY

#      EMPTY: Sections:
# EMPTY-NEXT:   - sectname:        __debug_pubnames
# EMPTY-NEXT:     segname:         __DWARF
# EMPTY-NEXT:     addr:            0x0000000000000000
# EMPTY-NEXT:     size:            0
# EMPTY-NEXT:     offset:          0x00000000
# EMPTY-NEXT:     align:           0
# EMPTY-NEXT:     reloff:          0x00000000
# EMPTY-NEXT:     nreloc:          0
# EMPTY-NEXT:     flags:           0x00000000
# EMPTY-NEXT:     reserved1:       0x00000000
# EMPTY-NEXT:     reserved2:       0x00000000
# EMPTY-NEXT:     reserved3:       0x00000000
# EMPTY-NEXT:     content:         ''
# EMPTY-NEXT:   - sectname:        __debug_pubtypes
# EMPTY-NEXT:     segname:         __DWARF
# EMPTY-NEXT:     addr:            0x0000000000000000
# EMPTY-NEXT:     size:            0
# EMPTY-NEXT:     offset:          0x00000720
# EMPTY-NEXT:     align:           0
# EMPTY-NEXT:     reloff:          0x00000000
# EMPTY-NEXT:     nreloc:          0
# EMPTY-NEXT:     flags:           0x00000000
# EMPTY-NEXT:     reserved1:       0x00000000
# EMPTY-NEXT:     reserved2:       0x00000000
# EMPTY-NEXT:     reserved3:       0x00000000
# EMPTY-NEXT:     content:         ''
# EMPTY-NEXT: ...

--- !mach-o
FileHeader:
  magic:      0xFEEDFACF
  cputype:    0x01000007
  cpusubtype: 0x00000003
  filetype:   0x0000000A
  ncmds:      1
  sizeofcmds: 1772
  flags:      0x00000000
  reserved:   0x00000000
LoadCommands:
  - cmd:      LC_SEGMENT_64
    cmdsize:  232
    segname:  __DWARF
    vmaddr:   0x00000000
    vmsize:   0x00000000
    fileoff:  0
    filesize: 0
    maxprot:  0
    initprot: 0
    nsects:   2
    flags:    0
    Sections:
      - sectname:  __debug_pubnames
        segname:   __DWARF
        addr:      0x0000000000000000
        size:      0
        offset:    0x00000000
        align:     0
        reloff:    0x00000000
        nreloc:    0
        flags:     0x00000000
        reserved1: 0x00000000
        reserved2: 0x00000000
        reserved3: 0x00000000
      - sectname:  __debug_pubtypes
        segname:   __DWARF
        addr:      0x0000000000000000
        size:      0
        offset:    0x00000720
        align:     0
        reloff:    0x00000000
        nreloc:    0
        flags:     0x00000000
        reserved1: 0x00000000
        reserved2: 0x00000000
        reserved3: 0x00000000
DWARF: