## This test checks that a universal object file is flattened correctly.

# RUN: yaml2obj %s -o %t-universal.o
# RUN: yaml2obj %S/Inputs/input1.yaml -o %t-input1.o
# RUN: yaml2obj %S/Inputs/input2.yaml -o %t-input2.o

# RUN: llvm-libtool-darwin -static -o %t.lib %t-universal.o -arch_only arm64

## Check that the binary is present:
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp

# CHECK-NAMES: [[PREFIX]]-universal.o

## Check that symbols are present:
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# CHECK-SYMBOLS:      Archive map
# CHECK-SYMBOLS-NEXT: _arm64 in [[PREFIX]]-universal.o
# CHECK-SYMBOLS-EMPTY:

## Check that the output archive is in Darwin format:
# RUN: llvm-objdump --macho --archive-headers %t.lib | \
# RUN:   FileCheck %s --check-prefix=FORMAT -DPREFIX=%basename_t.tmp -DARCHIVE=%t.lib

# FORMAT:      Archive : [[ARCHIVE]]
# FORMAT-NEXT: __.SYMDEF
# FORMAT-NEXT: [[PREFIX]]-universal.o
# FORMAT-NOT:  {{.}}

## Passing both a universal file and an object file:
# RUN: llvm-libtool-darwin -static -o %t.lib %t-universal.o %t-input1.o -arch_only x86_64
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=BOTH-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=BOTH-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# BOTH-NAMES:      [[PREFIX]]-universal.o
# BOTH-NAMES-NEXT: [[PREFIX]]-input1.o

# BOTH-SYMBOLS:      Archive map
# BOTH-SYMBOLS-NEXT: _x86_64 in [[PREFIX]]-universal.o
# BOTH-SYMBOLS-NEXT: _symbol1 in [[PREFIX]]-input1.o
# BOTH-SYMBOLS-EMPTY:

## Passing both a universal file and an object file but filtering out the object file:
# RUN: llvm-libtool-darwin -static -o %t.lib %t-universal.o %t-input1.o -arch_only arm64
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

## Universal file containing an archive:
# RUN: rm -f %t.ar
# RUN: llvm-ar cr %t.ar %t-input1.o %t-input2.o
# RUN: llvm-lipo %t.ar -create -output %t-fat-with-archive.o
# RUN: llvm-libtool-darwin -static -o %t.lib %t-fat-with-archive.o -arch_only x86_64
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=ARCHIVE-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=ARCHIVE-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# ARCHIVE-NAMES:      [[PREFIX]]-input1.o
# ARCHIVE-NAMES-NEXT: [[PREFIX]]-input2.o

# ARCHIVE-SYMBOLS:      Archive map
# ARCHIVE-SYMBOLS-NEXT: _symbol1 in [[PREFIX]]-input1.o
# ARCHIVE-SYMBOLS-NEXT: _symbol2 in [[PREFIX]]-input2.o
# ARCHIVE-SYMBOLS-EMPTY:

## Allow arch_only to be specified more than once (pick the last one):
# RUN: llvm-libtool-darwin -static -o %t.lib %t-universal.o -arch_only arm64 -arch_only x86_64
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=DOUBLE-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=DOUBLE-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# DOUBLE-NAMES: [[PREFIX]]-universal.o

# DOUBLE-SYMBOLS:      Archive map
# DOUBLE-SYMBOLS-NEXT: _x86_64 in [[PREFIX]]-universal.o
# DOUBLE-SYMBOLS-EMPTY:

## Invalid architecture:
# RUN: not llvm-libtool-darwin -static -o %t.lib %t-universal.o -arch_only arch101 2>&1 | \
# RUN:   FileCheck %s --check-prefix=INVALID-ARCH

# INVALID-ARCH: invalid architecture 'arch101': valid architecture names are

## Empty architecture:
# RUN: not llvm-libtool-darwin -static -o %t.lib %t-universal.o -arch_only "" 2>&1 | \
# RUN:   FileCheck %s --check-prefix=EMPTY-ARCH

# EMPTY-ARCH: invalid architecture '': valid architecture names are

## Missing architecture:
# RUN: not llvm-libtool-darwin -static -o %t.lib %t-universal.o -arch_only ppc 2>&1 | \
# RUN:   FileCheck %s --check-prefix=MISSING-ARCH

# MISSING-ARCH: error: no library created (no object files in input files matching -arch_only ppc)

## arch_only missing argument:
# RUN: not llvm-libtool-darwin -static -o %t.lib %t-universal.o -arch_only 2>&1 | \
# RUN:   FileCheck %s --check-prefix=REQUIRE-ARCH

# REQUIRE-ARCH: for the --arch_only option: requires a value!

## x86_64-arm64-universal.yaml
--- !fat-mach-o
FatHeader:
  magic:           0xCAFEBABE
  nfat_arch:       2
FatArchs:
  - cputype:         0x01000007
    cpusubtype:      0x00000003
    offset:          0x0000000000001000
    size:            352
    align:           12
  - cputype:         0x0100000C
    cpusubtype:      0x00000000
    offset:          0x0000000000004000
    size:            384
    align:           14
Slices:
  - !mach-o
    FileHeader:
      magic:           0xFEEDFACF
      cputype:         0x01000007
      cpusubtype:      0x00000003
      filetype:        0x00000001
      ncmds:           2
      sizeofcmds:      176
      flags:           0x00002000
      reserved:        0x00000000
    LoadCommands:
      - cmd:             LC_SEGMENT_64
        cmdsize:         152
        segname:         ''
        vmaddr:          0
        vmsize:          15
        fileoff:         312
        filesize:        15
        maxprot:         7
        initprot:        7
        nsects:          1
        flags:           0
        Sections:
          - sectname:        __text
            segname:         __TEXT
            addr:            0x0000000000000000
            size:            15
            offset:          0x00000138
            align:           4
            reloff:          0x00000000
            nreloc:          0
            flags:           0x80000400
            reserved1:       0x00000000
            reserved2:       0x00000000
            reserved3:       0x00000000
            content:         554889E531C0C745FC000000005DC3
      - cmd:             LC_SYMTAB
        cmdsize:         24
        symoff:          328
        nsyms:           1
        stroff:          344
        strsize:         8
    LinkEditData:
      NameList:
        - n_strx:          1
          n_type:          0x0F
          n_sect:          1
          n_desc:          0
          n_value:         0
      StringTable:
        - ''
        - _x86_64
        - ''
  - !mach-o
    FileHeader:
      magic:           0xFEEDFACF
      cputype:         0x0100000C
      cpusubtype:      0x00000000
      filetype:        0x00000001
      ncmds:           2
      sizeofcmds:      176
      flags:           0x00002000
      reserved:        0x00000000
    LoadCommands:
      - cmd:             LC_SEGMENT_64
        cmdsize:         152
        segname:         ''
        vmaddr:          0
        vmsize:          24
        fileoff:         312
        filesize:        24
        maxprot:         7
        initprot:        7
        nsects:          1
        flags:           0
        Sections:
          - sectname:        __text
            segname:         __TEXT
            addr:            0x0000000000000000
            size:            24
            offset:          0x00000138
            align:           2
            reloff:          0x00000000
            nreloc:          0
            flags:           0x80000400
            reserved1:       0x00000000
            reserved2:       0x00000000
            reserved3:       0x00000000
            content:         FF4300D1FF0F00B908008052E00308AAFF430091C0035FD6
      - cmd:             LC_SYMTAB
        cmdsize:         24
        symoff:          336
        nsyms:           2
        stroff:          368
        strsize:         16
    LinkEditData:
      NameList:
        - n_strx:          7
          n_type:          0x0E
          n_sect:          1
          n_desc:          0
          n_value:         0
        - n_strx:          1
          n_type:          0x0F
          n_sect:          1
          n_desc:          0
          n_value:         0
      StringTable:
        - ''
        - _arm64
        - ltmp0
        - ''
        - ''
        - ''
...