## Test that `llvm-objdump --private-headers` prints out the auxiliary header of an XCOFF object file.
# RUN: yaml2obj %s -o %t1
# RUN: llvm-objdump --private-headers %t1 | \
# RUN:   FileCheck %s --check-prefixes=CHECK32,COMMON --match-full-lines --strict-whitespace
# RUN: yaml2obj %s -DMAGIC=0x1F7 -DFLAG64=0x2 -o %t2
# RUN: llvm-objdump --private-headers %t2 | \
# RUN:   FileCheck %s --check-prefixes=CHECK64,COMMON --match-full-lines --strict-whitespace

--- !XCOFF
FileHeader:
  MagicNumber: [[MAGIC=0x1DF]]
AuxiliaryHeader:
  Magic:                 0x10B
  Version:               0x1
  TextSectionSize:       0x8
  DataSectionSize:       0x9
  BssSectionSize:        0x10
  EntryPointAddr:        0x1111
  TextStartAddr:         0x2222
  DataStartAddr:         0x3333
  TOCAnchorAddr:         0x4444
  SecNumOfEntryPoint:    1
  SecNumOfText:          2
  SecNumOfData:          3
  SecNumOfTOC:           4
  SecNumOfLoader:        5
  SecNumOfBSS:           6
  MaxAlignOfText:        0x7
  MaxAlignOfData:        0x3
  ModuleType:            0x1
  TextPageSize:          0x1
  DataPageSize:          0x1
  StackPageSize:         0x1
  SecNumOfTData:         7
  SecNumOfTBSS:          8
  FlagAndTDataAlignment: 0x1
  Flag:                  [[FLAG64=<none>]]
Sections:
  - Flags:       [ STYP_TEXT ]
    SectionData: "1232"
  - Flags:       [ STYP_DATA ]
    SectionData: "5678"
  - Flags:       [ STYP_BSS ]
    SectionData: "9101"
  - Flags:       [ STYP_TDATA ]
    SectionData: "1112"
  - Flags:       [ STYP_TBSS ]
    SectionData: "1314"

#       COMMON:---Auxiliary Header:
#  COMMON-NEXT:Magic:                              0x10b
#  COMMON-NEXT:Version:                            0x1
# CHECK32-NEXT:Size of .text section:              0x8
# CHECK32-NEXT:Size of .data section:              0x9
# CHECK32-NEXT:Size of .bss section:               0x10
# CHECK32-NEXT:Entry point address:                0x1111
# CHECK64-NEXT:Reserved for debugger:              0x0
#  COMMON-NEXT:.text section start address:        0x2222
#  COMMON-NEXT:.data section start address:        0x3333
#  COMMON-NEXT:TOC anchor address:                 0x4444
#  COMMON-NEXT:Section number of entryPoint:       1
#  COMMON-NEXT:Section number of .text:            2
#  COMMON-NEXT:Section number of .data:            3
#  COMMON-NEXT:Section number of TOC:              4
#  COMMON-NEXT:Section number of loader data:      5
#  COMMON-NEXT:Section number of .bss:             6
#  COMMON-NEXT:Maxium alignment of .text:          0x7
#  COMMON-NEXT:Maxium alignment of .data:          0x3
#  COMMON-NEXT:Module type:                        0x0
#  COMMON-NEXT:CPU type of objects:                0x1
# CHECK32-NEXT:Maximum stack size:                 0x0
# CHECK32-NEXT:Maximum data size:                  0x0
# CHECK32-NEXT:Reserved for debugger:              0x0
#  COMMON-NEXT:Text page size:                     0x1
#  COMMON-NEXT:Data page size:                     0x1
#  COMMON-NEXT:Stack page size:                    0x1
#  COMMON-NEXT:Flag:                               0x0
#  COMMON-NEXT:Alignment of thread-local storage:  0x1
# CHECK64-NEXT:Size of .text section:              0x8
# CHECK64-NEXT:Size of .data section:              0x9
# CHECK64-NEXT:Size of .bss section:               0x10
# CHECK64-NEXT:Entry point address:                0x1111
# CHECK64-NEXT:Maximum stack size:                 0x0
# CHECK64-NEXT:Maximum data size:                  0x0
#  COMMON-NEXT:Section number for .tdata:          7
#  COMMON-NEXT:Section number for .tbss:           8
# CHECK64-NEXT:Additional flags 64-bit XCOFF:      0x2

## Test how llvm-objdump behaves when the auxiliary header of the XCOFF object file contains a partial field.
# RUN: cp %t1 %t1_err1
# RUN: %python -c "with open(r'%t1_err1', 'r+b') as input: input.seek(17); input.write(b'\x45'); input.seek(4); input.write(b'\x00')"
# RUN: llvm-objdump --private-headers %t1_err1 2>&1 | FileCheck %s --check-prefix=WARN1 --match-full-lines --strict-whitespace

#      WARN1:{{.*}}: only partial field for Section number for .tdata: at offset (68)
# WARN1-NEXT:Raw data (00)

## Test how llvm-objdump behaves when the auxiliary header of the XCOFF object file contains extra data.
# RUN: cp %t1 %t1_extra
# RUN: %python -c "with open(r'%t1_extra', 'r+b') as input: input.seek(17); input.write(b'\x4f'); input.seek(4); input.write(b'\x00')"
# RUN: llvm-objdump --private-headers %t1_extra 2>&1 | FileCheck %s --check-prefix=EXTRA --match-full-lines --strict-whitespace

#     EXTRA:Extra raw data (00000000 000000)
# EXTRA-NOT:{{.}}