reference, declarationdefinition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced
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## Check we can use obj2yaml to yamalize the object
## containing architecture specific dynamic tags.

## Check we can handle MIPS specific tags.
# RUN: yaml2obj -docnum=1 %s -o %t1
# RUN: obj2yaml %t1 | FileCheck %s --check-prefix=MIPS

# MIPS:      - Tag:             DT_MIPS_RLD_VERSION
# MIPS-NEXT:   Value:           0x0000000000000001
# MIPS-NEXT: - Tag:             DT_MIPS_TIME_STAMP
# MIPS-NEXT:   Value:           0x0000000000000002
# MIPS-NEXT: - Tag:             DT_MIPS_ICHECKSUM
# MIPS-NEXT:   Value:           0x0000000000000003
# MIPS-NEXT: - Tag:             DT_MIPS_IVERSION
# MIPS-NEXT:   Value:           0x0000000000000004
# MIPS-NEXT: - Tag:             DT_MIPS_FLAGS
# MIPS-NEXT:   Value:           0x0000000000000005
# MIPS-NEXT: - Tag:             DT_MIPS_BASE_ADDRESS
# MIPS-NEXT:   Value:           0x0000000000000006
# MIPS-NEXT: - Tag:             DT_MIPS_MSYM
# MIPS-NEXT:   Value:           0x0000000000000007
# MIPS-NEXT: - Tag:             DT_MIPS_CONFLICT
# MIPS-NEXT:   Value:           0x0000000000000008
# MIPS-NEXT: - Tag:             DT_MIPS_LIBLIST
# MIPS-NEXT:   Value:           0x0000000000000009
# MIPS-NEXT: - Tag:             DT_MIPS_LOCAL_GOTNO
# MIPS-NEXT:   Value:           0x000000000000000A
# MIPS-NEXT: - Tag:             DT_MIPS_CONFLICTNO
# MIPS-NEXT:   Value:           0x000000000000000B
# MIPS-NEXT: - Tag:             DT_MIPS_LIBLISTNO
# MIPS-NEXT:   Value:           0x000000000000000C
# MIPS-NEXT: - Tag:             DT_MIPS_SYMTABNO
# MIPS-NEXT:   Value:           0x000000000000000D
# MIPS-NEXT: - Tag:             DT_MIPS_UNREFEXTNO
# MIPS-NEXT:   Value:           0x000000000000000E
# MIPS-NEXT: - Tag:             DT_MIPS_GOTSYM
# MIPS-NEXT:   Value:           0x000000000000000F
# MIPS-NEXT: - Tag:             DT_MIPS_HIPAGENO
# MIPS-NEXT:   Value:           0x0000000000000010
# MIPS-NEXT: - Tag:             DT_MIPS_RLD_MAP
# MIPS-NEXT:   Value:           0x0000000000000011
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_CLASS
# MIPS-NEXT:   Value:           0x0000000000000012
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_CLASS_NO
# MIPS-NEXT:   Value:           0x0000000000000013
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_INSTANCE
# MIPS-NEXT:   Value:           0x0000000000000014
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_INSTANCE_NO
# MIPS-NEXT:   Value:           0x0000000000000015
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_RELOC
# MIPS-NEXT:   Value:           0x0000000000000016
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_RELOC_NO
# MIPS-NEXT:   Value:           0x0000000000000017
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_SYM
# MIPS-NEXT:   Value:           0x0000000000000018
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_SYM_NO
# MIPS-NEXT:   Value:           0x0000000000000019
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_CLASSSYM
# MIPS-NEXT:   Value:           0x000000000000001A
# MIPS-NEXT: - Tag:             DT_MIPS_DELTA_CLASSSYM_NO
# MIPS-NEXT:   Value:           0x000000000000001B
# MIPS-NEXT: - Tag:             DT_MIPS_CXX_FLAGS
# MIPS-NEXT:   Value:           0x000000000000001C
# MIPS-NEXT: - Tag:             DT_MIPS_PIXIE_INIT
# MIPS-NEXT:   Value:           0x000000000000001D
# MIPS-NEXT: - Tag:             DT_MIPS_SYMBOL_LIB
# MIPS-NEXT:   Value:           0x000000000000001E
# MIPS-NEXT: - Tag:             DT_MIPS_LOCALPAGE_GOTIDX
# MIPS-NEXT:   Value:           0x000000000000001F
# MIPS-NEXT: - Tag:             DT_MIPS_LOCAL_GOTIDX
# MIPS-NEXT:   Value:           0x0000000000000020
# MIPS-NEXT: - Tag:             DT_MIPS_HIDDEN_GOTIDX
# MIPS-NEXT:   Value:           0x0000000000000021
# MIPS-NEXT: - Tag:             DT_MIPS_PROTECTED_GOTIDX
# MIPS-NEXT:   Value:           0x0000000000000022
# MIPS-NEXT: - Tag:             DT_MIPS_OPTIONS
# MIPS-NEXT:   Value:           0x0000000000000023
# MIPS-NEXT: - Tag:             DT_MIPS_INTERFACE
# MIPS-NEXT:   Value:           0x0000000000000024
# MIPS-NEXT: - Tag:             DT_MIPS_DYNSTR_ALIGN
# MIPS-NEXT:   Value:           0x0000000000000025
# MIPS-NEXT: - Tag:             DT_MIPS_INTERFACE_SIZE
# MIPS-NEXT:   Value:           0x0000000000000026
# MIPS-NEXT: - Tag:             DT_MIPS_RLD_TEXT_RESOLVE_ADDR
# MIPS-NEXT:   Value:           0x0000000000000027
# MIPS-NEXT: - Tag:             DT_MIPS_PERF_SUFFIX
# MIPS-NEXT:   Value:           0x0000000000000028
# MIPS-NEXT: - Tag:             DT_MIPS_COMPACT_SIZE
# MIPS-NEXT:   Value:           0x0000000000000029
# MIPS-NEXT: - Tag:             DT_MIPS_GP_VALUE
# MIPS-NEXT:   Value:           0x000000000000002A
# MIPS-NEXT: - Tag:             DT_MIPS_AUX_DYNAMIC
# MIPS-NEXT:   Value:           0x000000000000002B
# MIPS-NEXT: - Tag:             DT_MIPS_PLTGOT
# MIPS-NEXT:   Value:           0x000000000000002C
# MIPS-NEXT: - Tag:             DT_MIPS_RWPLT
# MIPS-NEXT:   Value:           0x000000000000002D
# MIPS-NEXT: - Tag:             DT_MIPS_RLD_MAP_REL
# MIPS-NEXT:   Value:           0x000000000000002E

--- !ELF
FileHeader:
  Class:             ELFCLASS32
  Data:              ELFDATA2LSB
  Type:              ET_REL
  Machine:           EM_MIPS
Sections:
  - Name:            .dynamic
    Type:            SHT_DYNAMIC
    Entries:
      - Tag:             DT_MIPS_RLD_VERSION
        Value:           0x0000000000000001
      - Tag:             DT_MIPS_TIME_STAMP
        Value:           0x0000000000000002
      - Tag:             DT_MIPS_ICHECKSUM
        Value:           0x0000000000000003
      - Tag:             DT_MIPS_IVERSION
        Value:           0x0000000000000004 
      - Tag:             DT_MIPS_FLAGS
        Value:           0x0000000000000005
      - Tag:             DT_MIPS_BASE_ADDRESS
        Value:           0x0000000000000006
      - Tag:             DT_MIPS_MSYM
        Value:           0x0000000000000007
      - Tag:             DT_MIPS_CONFLICT
        Value:           0x0000000000000008
      - Tag:             DT_MIPS_LIBLIST
        Value:           0x0000000000000009
      - Tag:             DT_MIPS_LOCAL_GOTNO
        Value:           0x000000000000000A
      - Tag:             DT_MIPS_CONFLICTNO
        Value:           0x000000000000000B
      - Tag:             DT_MIPS_LIBLISTNO
        Value:           0x000000000000000C
      - Tag:             DT_MIPS_SYMTABNO
        Value:           0x000000000000000D
      - Tag:             DT_MIPS_UNREFEXTNO
        Value:           0x000000000000000E
      - Tag:             DT_MIPS_GOTSYM
        Value:           0x000000000000000F
      - Tag:             DT_MIPS_HIPAGENO
        Value:           0x0000000000000010
      - Tag:             DT_MIPS_RLD_MAP
        Value:           0x0000000000000011
      - Tag:             DT_MIPS_DELTA_CLASS
        Value:           0x0000000000000012
      - Tag:             DT_MIPS_DELTA_CLASS_NO
        Value:           0x0000000000000013
      - Tag:             DT_MIPS_DELTA_INSTANCE
        Value:           0x0000000000000014
      - Tag:             DT_MIPS_DELTA_INSTANCE_NO
        Value:           0x0000000000000015
      - Tag:             DT_MIPS_DELTA_RELOC
        Value:           0x0000000000000016
      - Tag:             DT_MIPS_DELTA_RELOC_NO
        Value:           0x0000000000000017
      - Tag:             DT_MIPS_DELTA_SYM
        Value:           0x0000000000000018
      - Tag:             DT_MIPS_DELTA_SYM_NO
        Value:           0x0000000000000019
      - Tag:             DT_MIPS_DELTA_CLASSSYM
        Value:           0x000000000000001A
      - Tag:             DT_MIPS_DELTA_CLASSSYM_NO
        Value:           0x000000000000001B
      - Tag:             DT_MIPS_CXX_FLAGS
        Value:           0x000000000000001C
      - Tag:             DT_MIPS_PIXIE_INIT
        Value:           0x000000000000001D
      - Tag:             DT_MIPS_SYMBOL_LIB
        Value:           0x000000000000001E
      - Tag:             DT_MIPS_LOCALPAGE_GOTIDX
        Value:           0x000000000000001F
      - Tag:             DT_MIPS_LOCAL_GOTIDX
        Value:           0x0000000000000020
      - Tag:             DT_MIPS_HIDDEN_GOTIDX
        Value:           0x0000000000000021
      - Tag:             DT_MIPS_PROTECTED_GOTIDX
        Value:           0x0000000000000022
      - Tag:             DT_MIPS_OPTIONS
        Value:           0x0000000000000023
      - Tag:             DT_MIPS_INTERFACE
        Value:           0x0000000000000024
      - Tag:             DT_MIPS_DYNSTR_ALIGN
        Value:           0x0000000000000025
      - Tag:             DT_MIPS_INTERFACE_SIZE
        Value:           0x0000000000000026
      - Tag:             DT_MIPS_RLD_TEXT_RESOLVE_ADDR
        Value:           0x0000000000000027
      - Tag:             DT_MIPS_PERF_SUFFIX
        Value:           0x0000000000000028
      - Tag:             DT_MIPS_COMPACT_SIZE
        Value:           0x0000000000000029
      - Tag:             DT_MIPS_GP_VALUE
        Value:           0x000000000000002A
      - Tag:             DT_MIPS_AUX_DYNAMIC
        Value:           0x000000000000002B
      - Tag:             DT_MIPS_PLTGOT
        Value:           0x000000000000002C
      - Tag:             DT_MIPS_RWPLT
        Value:           0x000000000000002D
      - Tag:             DT_MIPS_RLD_MAP_REL
        Value:           0x000000000000002E

## Check we can handle Hexagon specific tags.
# RUN: yaml2obj -docnum=2 %s -o %t2
# RUN: obj2yaml %t2 | FileCheck %s --check-prefix=HEXAGON

# HEXAGON:      - Tag:             DT_HEXAGON_SYMSZ
# HEXAGON-NEXT:   Value:           0x0000000000000001
# HEXAGON-NEXT: - Tag:             DT_HEXAGON_VER
# HEXAGON-NEXT:   Value:           0x0000000000000002
# HEXAGON-NEXT: - Tag:             DT_HEXAGON_PLT
# HEXAGON-NEXT:   Value:           0x0000000000000003

--- !ELF
FileHeader:
  Class:             ELFCLASS64
  Data:              ELFDATA2LSB
  Type:              ET_REL
  Machine:           EM_HEXAGON
Sections:
  - Name:            .dynamic
    Type:            SHT_DYNAMIC
    Entries:
      - Tag:             DT_HEXAGON_SYMSZ
        Value:           0x0000000000000001
      - Tag:             DT_HEXAGON_VER
        Value:           0x0000000000000002
      - Tag:             DT_HEXAGON_PLT
        Value:           0x0000000000000003

## Check we can handle PPC specific tags.
# RUN: yaml2obj -docnum=3 %s -o %t3
# RUN: obj2yaml %t3 | FileCheck %s --check-prefix=EM_PPC

# EM_PPC:      - Tag:             DT_PPC_GOT
# EM_PPC-NEXT:   Value:           0x0000000000020000
# EM_PPC-NEXT: - Tag:             DT_PPC_OPT
# EM_PPC-NEXT:   Value:           0x0000000000000001

--- !ELF
FileHeader:
  Class:             ELFCLASS32
  Data:              ELFDATA2MSB
  Type:              ET_REL
  Machine:           EM_PPC
Sections:
  - Name:            .dynamic
    Type:            SHT_DYNAMIC
    Entries:
      - Tag:             DT_PPC_GOT
        Value:           0x0000000000020000
      - Tag:             DT_PPC_OPT
        Value:           0x0000000000000001

## Check we can handle PPC64 specific tags.
# RUN: yaml2obj -docnum=4 %s -o %t4
# RUN: obj2yaml %t4 | FileCheck %s --check-prefix=EM_PPC64

# EM_PPC64:      - Tag:             DT_PPC64_GLINK
# EM_PPC64-NEXT:   Value:           0x0000000000000001

--- !ELF
FileHeader:
  Class:             ELFCLASS64
  Data:              ELFDATA2LSB
  Type:              ET_REL
  Machine:           EM_PPC64
Sections:
  - Name:            .dynamic
    Type:            SHT_DYNAMIC
    Entries:
      - Tag:             DT_PPC64_GLINK
        Value:           0x0000000000000001

## Check we can handle AARCH64 specific tags.
# RUN: yaml2obj -docnum=5 %s -o %t2
# RUN: obj2yaml %t2 | FileCheck %s --check-prefix=AARCH64

# AARCH64:      - Tag:             DT_AARCH64_BTI_PLT
# AARCH64-NEXT:   Value:           0x0000000000000000
# AARCH64-NEXT: - Tag:             DT_AARCH64_PAC_PLT
# AARCH64-NEXT:   Value:           0x0000000000000000

--- !ELF
FileHeader:
  Class:             ELFCLASS64
  Data:              ELFDATA2LSB
  Type:              ET_REL
  Machine:           EM_AARCH64
Sections:
  - Name:            .dynamic
    Type:            SHT_DYNAMIC
    Entries:
      - Tag:             DT_AARCH64_BTI_PLT
        Value:           0x0000000000000000
      - Tag:             DT_AARCH64_PAC_PLT
        Value:           0x0000000000000000

## Check we can't use a tag from a different architecture,
## even if it has the same numeric value as a valid tag.
## Here for EM_PPC64 we are trying to use DT_HEXAGON_SYMSZ
## instead of DT_PPC64_GLINK. They both have value of 0x70000000.

# RUN: not yaml2obj -docnum=6 %s 2>&1 | FileCheck %s --check-prefix=ERR
# ERR:      error: invalid hex64 number
# ERR-NEXT: - Tag: DT_HEXAGON_SYMSZ

--- !ELF
FileHeader:
  Class:             ELFCLASS64
  Data:              ELFDATA2LSB
  Type:              ET_REL
  Machine:           EM_PPC64
Sections:
  - Name:            .dynamic
    Type:            SHT_DYNAMIC
    Entries:
      - Tag:             DT_HEXAGON_SYMSZ
        Value:           0x0000000000000001