## Test that yaml2obj emits .debug_addr section.

## a) Generate and verify a little endian DWARF32 .debug_addr section in a 64-bit object file.

# RUN: yaml2obj --docnum=1 -DENDIAN=ELFDATA2LSB %s -o %t1.dwarf32.le.o
# RUN: llvm-readobj --sections --section-data %t1.dwarf32.le.o | \
# RUN:   FileCheck %s -DSIZE=264 -DADDRALIGN=1 --check-prefixes=SHDR,DWARF32-LE

#            SHDR: Index: 1
#       SHDR-NEXT: Name: .debug_addr (1)
#       SHDR-NEXT: Type: SHT_PROGBITS (0x1)
#       SHDR-NEXT: Flags [ (0x0)
#       SHDR-NEXT: ]
#       SHDR-NEXT: Address: 0x0
#       SHDR-NEXT: Offset: 0x40
#       SHDR-NEXT: Size: [[SIZE]]
#       SHDR-NEXT: Link: 0
#       SHDR-NEXT: Info: 0
#       SHDR-NEXT: AddressAlignment: [[ADDRALIGN]]
#       SHDR-NEXT: EntrySize: 0
# DWARF32-LE-NEXT: SectionData (
# DWARF32-LE-NEXT:   0000: 0C000000 05000400 34120000 78560000
##                         |        |   | |  |        |
##                         |        |   | |  |        +------- address (4-byte)
##                         |        |   | |  +------- address (4-byte)
##                         |        |   | +- segment_selector_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 1) unit_length (4-byte)
##
# DWARF32-LE-NEXT:   0010: 14000000 05000800 21430000 00000000
##                         |        |   | |  |
##                         |        |   | |  +---------------- address (8-byte)
##                         |        |   | +- segment_selector_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 2) unit_length (4-byte)
##
# DWARF32-LE-NEXT:   0020: 65870000 00000000 0C000000 05000004
##                         |                 |        |   | |
##                         |                 |        |   | +- segment_selector_size (1-byte)
##                         |                 |        |   +- address_size (1-byte)
##                         |                 |        +--- version (2-byte)
##                         |                 +------- 3) unit_length (4-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-LE-NEXT:   0030: 34120000 78560000 14000000 05000008
##                         |        |        |        |   | |
##                         |        |        |        |   | +- segment_selector_size (1-byte)
##                         |        |        |        |   +- address_size (1-byte)
##                         |        |        |        +--- version (2-byte)
##                         |        |        +------- 4) unit_length (4-byte)
##                         |        +------- segment (4-byte)
##                         +------- segment (4-byte)
##
# DWARF32-LE-NEXT:   0040: 21430000 00000000 65870000 00000000
##                         |                 |
##                         |                 +---------------- segment (8-byte)
##                         +---------------- segment (8-byte)
##
# DWARF32-LE-NEXT:   0050: 1C000000 05000404 34120000 78560000
##                         |        |   | |  |        |
##                         |        |   | |  |        +------- address (4-byte)
##                         |        |   | |  +------- segment (4-byte)
##                         |        |   | +- segment_selector_size (4-byte)
##                         |        |   +- address_size (4-byte)
##                         |        +--- version (2-byte)
##                         +------- 5) unit_length (4-byte)
##
# DWARF32-LE-NEXT:   0060: 21430000 00000000 00000000 21430000
##                         |        |        |        |
##                         |        |        |        +------- address (4-byte)
##                         |        |        +------- segment (4-byte)
##                         |        +------- address (4-byte)
##                         +------- segment (4-byte)
##
# DWARF32-LE-NEXT:   0070: 34000000 05000808 34120000 00000000
##                         |        |   | |  |
##                         |        |   | |  +---------------- segment (8-byte)
##                         |        |   | +- segment_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 6) unit_length (4-byte)
##
# DWARF32-LE-NEXT:   0080: 78560000 00000000 21430000 00000000
##                         |                 |
##                         |                 +---------------- segment (8-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-LE-NEXT:   0090: 00000000 00000000 00000000 00000000
##                         |                 +---------------- segment (8-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-LE-NEXT:   00A0: 21430000 00000000 28000000 05000408
##                         |                 |        |   | |
##                         |                 |        |   | +- segment_size (1-byte)
##                         |                 |        |   +- address_size (1-byte)
##                         |                 |        +--- version (2-byte)
##                         |                 +------- 7) unit_length (4-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-LE-NEXT:   00B0: 34120000 00000000 78560000 21430000
##                         |                 |        |
##                         |                 |        +------- segment (8-byte)
##                         |                 +------- address (4-byte)
##                         +---------------- segment (8-byte)
##
# DWARF32-LE-NEXT:   00C0: 00000000 00000000 00000000 00000000
##                         |        |        +---------------- segment (8-byte)
##                         |        +------- address (4-btye)
##                         +------- higher 4-byte of segment
##
# DWARF32-LE-NEXT:   00D0: 21430000 28000000 05000804 34120000
##                         |        |        |   | |  +------- segment (4-byte)
##                         |        |        |   | +- segment_size (1-byte)
##                         |        |        |   +- address_size (1-byte)
##                         |        |        +--- version (2-byte)
##                         |        +------- 8) unit_length (4-byte)
##                         +------- address (4-byte)
##
# DWARF32-LE-NEXT:   00E0: 78560000 00000000 21430000 00000000
##                         |                 |        |
##                         |                 |        +------- address (8-byte)
##                         |                 +------- segment (4-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-LE-NEXT:   00F0: 00000000 00000000 21430000 00000000
##                         |        |        |
##                         |        |        +---------------- address (8-byte)
##                         |        +------- segment (4-byte)
##                         +------- higher 4-byte of address
##
# DWARF32-LE-NEXT:   0100: 34120000 02000400
##                         |        |   | |
##                         |        |   | +- segment_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 9) unit_length (4-byte)
# DWARF32-LE-NEXT: )

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  [[ENDIAN]]
  Type:  ET_EXEC
DWARF:
  debug_addr:
    ## 1) Only address (4-byte) exists.
    - Version:     5
      AddressSize: 0x04
      Entries:
        - Address: 0x1234
        - Address: 0x5678
    ## 2) Only address (8-byte) exists (AddressSize is derived from FileHeader).
    - Version: 5
      Entries:
        - Address: 0x4321
        - Address: 0x8765
    ## 3) Only segment (4-byte) exists.
    - Version:             5
      AddressSize:         0x00
      SegmentSelectorSize: 0x04
      Entries:
        - Segment: 0x1234
        - Segment: 0x5678
    ## 4) Only segment (8-byte) exists.
    - Version:             5
      AddressSize:         0x00
      SegmentSelectorSize: 0x08
      Entries:
        - Segment: 0x4321
        - Segment: 0x8765
    ## 5) Both address (4-byte) and segment (4-byte) exist.
    - Version:             5
      AddressSize:         0x04
      SegmentSelectorSize: 0x04
      Entries:
        - Segment: 0x1234
          Address: 0x5678
        - Segment: 0x4321
          ## Segment exists, while address takes the default value 0x00.
        - Address: 0x4321
          ## Address exists, while segment takes the default value 0x00.
    ## 6) Both address (8-byte) and segment (8-byte) exist (AddressSize is derived from FileHeader).
    - Version:             5
      SegmentSelectorSize: 0x08
      Entries:
        - Segment: 0x1234
          Address: 0x5678
        - Segment: 0x4321
          ## Segment exists, while address takes the default value 0x00.
        - Address: 0x4321
          ## Address exists, while segment takes the default value 0x00.
    ## 7) Both address (4-byte) and segment (8-byte) exist.
    - Version:             5
      AddressSize:         0x04
      SegmentSelectorSize: 0x08
      Entries:
        - Segment: 0x1234
          Address: 0x5678
        - Segment: 0x4321
          ## Segment exists, while address takes the default value 0x00.
        - Address: 0x4321
          ## Address exists, while segment takes the default value 0x00.
    ## 8) Both address (8-byte) and segment (4-byte) exist (AddressSize is derived from FileHeader).
    - Version:             5
      SegmentSelectorSize: 0x04
      Entries:
        - Segment: 0x1234
          Address: 0x5678
        - Segment: 0x4321
          ## Segment exists, while address takes the default value 0x00.
        - Address: 0x4321
          ## Address exists, while segment takes the default value 0x00.
    ## 9) Explicitly assign a value to 'Length'.
    - Length:              0x1234
      Version:             0x02
      AddressSize:         0x04
      SegmentSelectorSize: 0x00
      Entries:             []

## b) Generate and verify a big endian DWARF32 .debug_addr section.

# RUN: yaml2obj --docnum=1 -DENDIAN=ELFDATA2MSB %s -o %t1.dwarf32.be.o
# RUN: llvm-readobj --sections --section-data %t1.dwarf32.be.o | \
# RUN:   FileCheck %s -DSIZE=264 -DADDRALIGN=1 --check-prefixes=SHDR,DWARF32-BE

# DWARF32-BE-NEXT: SectionData (
# DWARF32-BE-NEXT:   0000: 0000000C 00050400 00001234 00005678
##                         |        |   | |  |        |
##                         |        |   | |  |        +------- address (4-byte)
##                         |        |   | |  +------- address (4-byte)
##                         |        |   | +- segment_selector_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 1) unit_length (4-byte)
##
# DWARF32-BE-NEXT:   0010: 00000014 00050800 00000000 00004321
##                         |        |   | |  |
##                         |        |   | |  +---------------- address (8-byte)
##                         |        |   | +- segment_selector_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 2) unit_length (4-byte)
##
# DWARF32-BE-NEXT:   0020: 00000000 00008765 0000000C 00050004
##                         |                 |        |   | |
##                         |                 |        |   | +- segment_selector_size (1-byte)
##                         |                 |        |   +- address_size (1-byte)
##                         |                 |        +--- version (2-byte)
##                         |                 +------- 3) unit_length (4-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-BE-NEXT:   0030: 00001234 00005678 00000014 00050008
##                         |        |        |        |   | |
##                         |        |        |        |   | +- segment_selector_size (1-byte)
##                         |        |        |        |   +- address_size (1-byte)
##                         |        |        |        +--- version (2-byte)
##                         |        |        +------- 4) unit_length (4-byte)
##                         |        +------- segment (4-byte)
##                         +------- segment (4-byte)
##
# DWARF32-BE-NEXT:   0040: 00000000 00004321 00000000 00008765
##                         |                 |
##                         |                 +---------------- segment (8-byte)
##                         +---------------- segment (8-byte)
##
# DWARF32-BE-NEXT:   0050: 0000001C 00050404 00001234 00005678
##                         |        |   | |  |        |
##                         |        |   | |  |        +------- address (4-byte)
##                         |        |   | |  +------- segment (4-byte)
##                         |        |   | +- segment_selector_size (4-byte)
##                         |        |   +- address_size (4-byte)
##                         |        +--- version (2-byte)
##                         +------- 5) unit_length (4-byte)
##
# DWARF32-BE-NEXT:   0060: 00004321 00000000 00000000 00004321
##                         |        |        |        |
##                         |        |        |        +------- address (4-byte)
##                         |        |        +------- segment (4-byte)
##                         |        +------- address (4-byte)
##                         +------- segment (4-byte)
##
# DWARF32-BE-NEXT:   0070: 00000034 00050808 00000000 00001234
##                         |        |   | |  |
##                         |        |   | |  +---------------- segment (8-byte)
##                         |        |   | +- segment_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 6) unit_length (4-byte)
##
# DWARF32-BE-NEXT:   0080: 00000000 00005678 00000000 00004321
##                         |                 |
##                         |                 +---------------- segment (8-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-BE-NEXT:   0090: 00000000 00000000 00000000 00000000
##                         |                 |
##                         |                 +---------------- segment (8-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-BE-NEXT:   00A0: 00000000 00004321 00000028 00050408
##                         |                 |        |   | |
##                         |                 |        |   | +- segment_size (1-byte)
##                         |                 |        |   +- address_size (1-byte)
##                         |                 |        +--- version (2-byte)
##                         |                 +------- 7) unit_length (4-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-BE-NEXT:   00B0: 00000000 00001234 00005678 00000000
##                         |                 |        |
##                         |                 |        +------- segment (8-byte)
##                         |                 +------- address (4-byte)
##                         +---------------- segment (8-byte)
##
# DWARF32-BE-NEXT:   00C0: 00004321 00000000 00000000 00000000
##                         |        |        |
##                         |        |        +---------------- segment (8-byte)
##                         |        +------- address (4-btye)
##                         +------- lower 4-byte of segment
##
# DWARF32-BE-NEXT:   00D0: 00004321 00000028 00050804 00001234
##                         |        |        |   | |  |
##                         |        |        |   | |  +------- segment (4-byte)
##                         |        |        |   | +- segment_size (1-byte)
##                         |        |        |   +- address_size (1-byte)
##                         |        |        +--- version (2-byte)
##                         |        +------- 8) unit_length (4-byte)
##                         +------- address (4-byte)
##
# DWARF32-BE-NEXT:   00E0: 00000000 00005678 00004321 00000000
##                         |                 |        |
##                         |                 |        +------- address (8-byte)
##                         |                 +------- segment (4-byte)
##                         +---------------- address (8-byte)
##
# DWARF32-BE-NEXT:   00F0: 00000000 00000000 00000000 00004321
##                         |        |        |
##                         |        |        +---------------- address (8-byte)
##                         |        +------- segment (4-byte)
##                         +------- lower 4-byte of address
##
# DWARF32-BE-NEXT:   0100: 00001234 00020400
##                         |        |   | |
##                         |        |   | +- segment_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- 9) unit_length (4-byte)
# DWARF32-BE-NEXT: )

## c) Generate and verify a little endian DWARF64 .debug_addr section.

# RUN: yaml2obj --docnum=2 -DENDIAN=ELFDATA2LSB %s -o %t2.dwarf64.le.o
# RUN: llvm-readobj --sections --section-data %t2.dwarf64.le.o | \
# RUN:   FileCheck %s -DSIZE=56 -DADDRALIGN=1 --check-prefixes=SHDR,DWARF64-LE

# DWARF64-LE-NEXT: SectionData (
# DWARF64-LE-NEXT:   0000: FFFFFFFF 0C000000 00000000 05000400
##                         |                          |   | |
##                         |                          |   | +- segment_selector_size (1-byte)
##                         |                          |   +- address_size (1-byte)
##                         |                          +--- version (2-byte)
##                         +------------------------- unit_length (12-byte)
##
# DWARF64-LE-NEXT:   0010: 34120000 78560000 FFFFFFFF 14000000
##                         |        |        |
##                         |        |        +---------------- unit_length (12-byte)
##                         |        +------- address (4-byte)
##                         +------- address (4-byte)
##
# DWARF64-LE-NEXT:   0020: 00000000 05000800 21430000 00000000
##                         |        |   | |  |
##                         |        |   | |  +---------------- address (8-byte)
##                         |        |   | +- segment_selector_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- last 4-byte of unit_length
##
# DWARF64-LE-NEXT:   0030: 65870000 00000000
##                         |
##                         +---------------- address (8-byte)
# DWARF64-LE-NEXT: )

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  [[ENDIAN]]
  Type:  ET_EXEC
DWARF:
  debug_addr:
    - Format:      DWARF64
      Version:     5
      AddressSize: 0x04
      Entries:
        - Address: 0x1234
        - Address: 0x5678
    - Format:   DWARF64
      Version:  5
      Entries:
        - Address: 0x4321
        - Address: 0x8765

## d) Generate and verify a big endian DWARF64 .debug_addr section.

# RUN: yaml2obj --docnum=2 -DENDIAN=ELFDATA2MSB %s -o %t2.dwarf64.be.o
# RUN: llvm-readobj --sections --section-data %t2.dwarf64.be.o | \
# RUN:   FileCheck %s -DSIZE=56 -DADDRALIGN=1 --check-prefixes=SHDR,DWARF64-BE

# DWARF64-BE-NEXT: SectionData (
# DWARF64-BE-NEXT:   0000: FFFFFFFF 00000000 0000000C 00050400
##                         |                          |   | |
##                         |                          |   | +- segment_selector_size (1-byte)
##                         |                          |   +- address_size (1-byte)
##                         |                          +--- version (2-byte)
##                         +------------------------- unit_length (12-byte)
##
# DWARF64-BE-NEXT:   0010: 00001234 00005678 FFFFFFFF 00000000
##                         |        |        |
##                         |        |        +---------------- unit_length (12-byte)
##                         |        +------- address (4-byte)
##                         +------- address (4-byte)
##
# DWARF64-BE-NEXT:   0020: 00000014 00050800 00000000 00004321
##                         |        |   | |  |
##                         |        |   | |  +---------------- address (8-byte)
##                         |        |   | +- segment_selector_size (1-byte)
##                         |        |   +- address_size (1-byte)
##                         |        +--- version (2-byte)
##                         +------- last 4-byte of unit_length
##
# DWARF64-BE-NEXT:   0030: 00000000 00008765
##                         |
##                         +---------------- address (8-byte)
# DWARF64-BE-NEXT: )

## e) Test that yaml2obj emits an error message if the 'Version' fields is missing.

# RUN: not yaml2obj --docnum=3 %s 2>&1 | FileCheck %s --check-prefix=MISSING-VERSION

# MISSING-VERSION: error: missing required key 'Version'

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
DWARF:
  debug_addr:
    - Entries: []

## f) Generate the .debug_addr section from raw section content.

# RUN: yaml2obj --docnum=4 %s -o %t4.o
# RUN: llvm-readobj --sections --section-data %t4.o | \
# RUN:   FileCheck %s -DADDRALIGN=0 -DSIZE=3 --check-prefixes=SHDR,ARBITRARY-CONTENT

#      ARBITRARY-CONTENT: SectionData (
# ARBITRARY-CONTENT-NEXT:   0000: 112233
# ARBITRARY-CONTENT-NEXT: )

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
Sections:
  - Name:    .debug_addr
    Type:    SHT_PROGBITS
    Content: "112233"

## g) Generate the .debug_addr section when the "Size" is specified.

# RUN: yaml2obj --docnum=5 %s -o %t5.o
# RUN: llvm-readelf --hex-dump=.debug_addr %t5.o | FileCheck %s --check-prefix=SIZE

#       SIZE: Hex dump of section '.debug_addr':
#  SIZE-NEXT: 0x00000000 00000000 00000000 00000000 00000000 ................
# SIZE-EMPTY:

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
Sections:
  - Name: .debug_addr
    Type: SHT_PROGBITS
    Size: 0x10

## h) Test that yaml2obj emits an error message when both the "Size" and the
## "debug_addr" entry are specified at the same time.

# RUN: not yaml2obj --docnum=6 %s 2>&1 | FileCheck %s --check-prefix=ERROR

# ERROR: yaml2obj: error: cannot specify section '.debug_addr' contents in the 'DWARF' entry and the 'Content' or 'Size' in the 'Sections' entry at the same time

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
Sections:
  - Name: .debug_addr
    Type: SHT_PROGBITS
    Size: 0x10
DWARF:
  debug_addr:
    - Version: 5
      Entries: []

## i) Test that yaml2obj emits an error message when both the "Content" and the
## "debug_addr" entry are specified at the same time.

# RUN: not yaml2obj --docnum=7 %s 2>&1 | FileCheck %s --check-prefix=ERROR

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
Sections:
  - Name:    .debug_addr
    Type:    SHT_PROGBITS
    Content: "00"
DWARF:
  debug_addr:
    - Version: 5
      Entries: []

## j) Test that all the properties can be overridden by the section header when
## the "debug_addr" entry doesn't exist.

# RUN: yaml2obj --docnum=8 %s -o %t8.o
# RUN: llvm-readelf --sections %t8.o | FileCheck %s --check-prefix=OVERRIDDEN

#      OVERRIDDEN: [Nr] Name        Type   Address          Off    Size   ES Flg Lk Inf Al
#      OVERRIDDEN: [ 1] .debug_addr STRTAB 0000000000002020 000050 000008 01   A  2   1  2
# OVERRIDDEN-NEXT: [ 2] .sec        STRTAB 0000000000000000 000058 000000 00      0   0  0

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
Sections:
  - Name:         .debug_addr
    Type:         SHT_STRTAB  ## SHT_PROGBITS by default.
    Flags:        [SHF_ALLOC] ## 0 by default.
    Link:         .sec        ## 0 by default.
    EntSize:      1           ## 0 by default.
    Info:         1           ## 0 by default.
    AddressAlign: 2           ## 0 by default.
    Address:      0x2020      ## 0x00 by default.
    Offset:       0x50        ## 0x40 for the first section.
    Size:         0x08        ## Set the "Size" so that we can reuse the check tag "OVERRIDDEN".
  - Name:         .sec        ## Linked by .debug_addr.
    Type:         SHT_STRTAB

## k) Test that all the properties can be overridden by the section header when
## the "debug_addr" entry exists.

# RUN: yaml2obj --docnum=9 %s -o %t9.o
# RUN: llvm-readelf --sections %t9.o | FileCheck %s --check-prefix=OVERRIDDEN

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
Sections:
  - Name:         .debug_addr
    Type:         SHT_STRTAB  ## SHT_PROGBITS by default.
    Flags:        [SHF_ALLOC] ## 0 by default.
    Link:         .sec        ## 0 by default.
    EntSize:      1           ## 0 by default.
    Info:         1           ## 0 by default.
    AddressAlign: 2           ## 1 by default.
    Address:      0x2020      ## 0x00 by default.
    Offset:       0x50        ## 0x40 for the first section.
  - Name:         .sec        ## Linked by .debug_addr.
    Type:         SHT_STRTAB
DWARF:
  debug_addr:
    - Version: 5
      Entries: []

## l) Test that yaml2obj still generates a .debug_addr section if we assign an invalid value
## to 'AddressSize' or 'SegmentSelectorSize' when the 'Entries' list is empty.

# RUN: yaml2obj --docnum=10 -DSIZENAME=AddressSize %s -o %t10.addr.o
# RUN: llvm-readelf --hex-dump=.debug_addr %t10.addr.o | \
# RUN:   FileCheck -DADDRSIZE=03 -DSEGSIZE=00 %s --check-prefix=ADDR-SEG-SIZE

# RUN: yaml2obj --docnum=10 -DSIZENAME=SegmentSelectorSize %s -o %t10.seg.o
# RUN: llvm-readelf --hex-dump=.debug_addr %t10.seg.o | \
# RUN:   FileCheck -DADDRSIZE=08 -DSEGSIZE=03 %s --check-prefix=ADDR-SEG-SIZE

#      ADDR-SEG-SIZE: Hex dump of section '.debug_addr':
# ADDR-SEG-SIZE-NEXT: 0x00000000 04000000 0500[[ADDRSIZE]][[SEGSIZE]]

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
DWARF:
  debug_addr:
    - Version:      5
      [[SIZENAME]]: 3
      Entries:      []

## m) Test that yaml2obj emits an error message if we try to assign an invalid value to
## 'AddressSize' or 'SegmentSelectorSize' when the 'Entries' list isn't empty.

# RUN: not yaml2obj --docnum=11 -DSIZENAME=AddressSize %s 2>&1 | \
# RUN:   FileCheck -DFIELD=address %s --check-prefix=INVALID-SIZE

# RUN: not yaml2obj --docnum=11 -DSIZENAME=SegmentSelectorSize %s 2>&1 | \
# RUN:   FileCheck -DFIELD=segment %s --check-prefix=INVALID-SIZE

# INVALID-SIZE: yaml2obj: error: unable to write debug_addr [[FIELD]]: invalid integer write size: 3

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
DWARF:
  debug_addr:
    - Version:      5
      [[SIZENAME]]: 3
      Entries:
        - Address: 0x1234

## n) Test that the .debug_addr section header is emitted if the "debug_addr"
## entry is empty.

# RUN: yaml2obj --docnum=12 %s -o %t12.o
# RUN: llvm-readobj --sections %t12.o | \
# RUN:   FileCheck %s -DSIZE=0 -DADDRALIGN=1 --check-prefix=SHDR

--- !ELF
FileHeader:
  Class: ELFCLASS64
  Data:  ELFDATA2LSB
  Type:  ET_EXEC
DWARF:
  debug_addr: []