TheRock/compiler/amd-llvm/lld/test/ELF/invalid/broken-relaxation-x64.test

# REQUIRES: x86

# RUN: yaml2obj --docnum=1 %s -o %t1.o
# RUN: not ld.lld %t1.o -o /dev/null 2>&1 | FileCheck --check-prefix=ERR %s
# ERR: error: {{.*}}: R_X86_64_GOTTPOFF must be used in MOVQ or ADDQ instructions only
# ERR: error: {{.*}}: R_X86_64_GOTTPOFF must be used in MOVQ or ADDQ instructions only

## YAML below contains 2 relocations of type R_X86_64_GOTTPOFF, and a .text
## with fake content filled by 0xFF. That means instructions for relaxation are
## "broken", so they does not match any known valid relaxations. We also generate
## .tls section because we need it for correct processing of STT_TLS symbol.
--- !ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  OSABI:           ELFOSABI_FREEBSD
  Type:            ET_REL
  Machine:         EM_X86_64
Sections:
  - Type:            SHT_PROGBITS
    Name:            .text
    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:    0x04
    Content:         "FFFFFFFFFFFFFFFF"
  - Type:            SHT_PROGBITS
    Name:            .tls
    Flags:           [ SHF_ALLOC, SHF_TLS ]
  - Type:            SHT_REL
    Name:            .rel.text
    Link:            .symtab
    Info:            .text
    AddressAlign:    0x04
    Relocations:
      - Offset:          4
        Symbol:          foo
        Type:            R_X86_64_GOTTPOFF
      - Offset:          4
        Symbol:          foo
        Type:            R_X86_64_GOTTPOFF
Symbols:
  - Name:     foo
    Type:     STT_TLS
    Section:  .text
    Value:    0x12345
    Size:     4
    Binding:  STB_GLOBAL


# RUN: yaml2obj --docnum=2 %s -o %t2.o
# RUN: not ld.lld %t2.o -o /dev/null 2>&1 | FileCheck --check-prefix=ERR2 %s
# ERR2: error: {{.*}}: invalid prefix with R_X86_64_CODE_4_GOTTPOFF!
# ERR2: error: {{.*}}: invalid prefix with R_X86_64_CODE_6_GOTTPOFF!

## YAML below contains 2 relocations of
## R_X86_64_CODE_4_GOTTPOFF/R_X86_64_CODE_6_GOTTPOFF type, and a .text with
## fake content filled by 0xFF. It's expected to get "invalid prefix" error
##  message as above.
--- !ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  OSABI:           ELFOSABI_FREEBSD
  Type:            ET_REL
  Machine:         EM_X86_64
Sections:
  - Type:            SHT_PROGBITS
    Name:            .text
    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:    0x04
    Content:         "FFFFFFFFFFFFFFFFFFFF"
  - Type:            SHT_PROGBITS
    Name:            .tls
    Flags:           [ SHF_ALLOC, SHF_TLS ]
  - Type:            SHT_REL
    Name:            .rel.text
    Link:            .symtab
    Info:            .text
    AddressAlign:    0x04
    Relocations:
      - Offset:          4
        Symbol:          foo
        Type:            R_X86_64_CODE_4_GOTTPOFF
      - Offset:          6
        Symbol:          foo
        Type:            R_X86_64_CODE_6_GOTTPOFF
Symbols:
  - Name:     foo
    Type:     STT_TLS
    Section:  .text
    Value:    0x12345
    Size:     4
    Binding:  STB_GLOBAL


# RUN: yaml2obj --docnum=3 %s -o %t3.o
# RUN: not ld.lld %t3.o -o /dev/null 2>&1 | FileCheck --check-prefix=ERR3 %s
# ERR3: error: {{.*}}: R_X86_64_CODE_4_GOTTPOFF must be used in MOVQ or ADDQ instructions only

## YAML below contains R_X86_64_CODE_4_GOTTPOFF relocation type, and a .text
## with fake content filled by 0xd5, 0xFF, ... and 0xFF. It's expected to get
## the error message as above.
--- !ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  OSABI:           ELFOSABI_FREEBSD
  Type:            ET_REL
  Machine:         EM_X86_64
Sections:
  - Type:            SHT_PROGBITS
    Name:            .text
    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:    0x04
    Content:         "d5FFFFFFFFFFFFFFFFFF"
  - Type:            SHT_PROGBITS
    Name:            .tls
    Flags:           [ SHF_ALLOC, SHF_TLS ]
  - Type:            SHT_REL
    Name:            .rel.text
    Link:            .symtab
    Info:            .text
    AddressAlign:    0x04
    Relocations:
      - Offset:          4
        Symbol:          foo
        Type:            R_X86_64_CODE_4_GOTTPOFF
Symbols:
  - Name:     foo
    Type:     STT_TLS
    Section:  .text
    Value:    0x12345
    Size:     4
    Binding:  STB_GLOBAL


# RUN: yaml2obj --docnum=4 %s -o %t4.o
# RUN: not ld.lld %t4.o -o /dev/null 2>&1 | FileCheck --check-prefix=ERR4 %s
# ERR4: error: {{.*}}: R_X86_64_CODE_6_GOTTPOFF must be used in ADDQ instructions with NDD/NF/NDD+NF only

## YAML below contains R_X86_64_CODE_6_GOTTPOFF relocation type, and a .text
## with fake content filled by 0x62, 0xFF, ... and 0xFF. It's expected to get
## the error message as above.
--- !ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  OSABI:           ELFOSABI_FREEBSD
  Type:            ET_REL
  Machine:         EM_X86_64
Sections:
  - Type:            SHT_PROGBITS
    Name:            .text
    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
    AddressAlign:    0x04
    Content:         "62FFFFFFFFFFFFFFFFFF"
  - Type:            SHT_PROGBITS
    Name:            .tls
    Flags:           [ SHF_ALLOC, SHF_TLS ]
  - Type:            SHT_REL
    Name:            .rel.text
    Link:            .symtab
    Info:            .text
    AddressAlign:    0x04
    Relocations:
      - Offset:          6
        Symbol:          foo
        Type:            R_X86_64_CODE_6_GOTTPOFF
Symbols:
  - Name:     foo
    Type:     STT_TLS
    Section:  .text
    Value:    0x12345
    Size:     4
    Binding:  STB_GLOBAL