lld/test/ELF/emulation.s

# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %tx64
# RUN: ld.lld -m elf_x86_64 %tx64 -o %t2x64
# RUN: llvm-readobj -file-headers %t2x64 | FileCheck --check-prefix=X86-64 %s
# RUN: ld.lld %tx64 -o %t3x64
# RUN: llvm-readobj -file-headers %t3x64 | FileCheck --check-prefix=X86-64 %s
# X86-64:      ElfHeader {
# X86-64-NEXT:   Ident {
# X86-64-NEXT:     Magic: (7F 45 4C 46)
# X86-64-NEXT:     Class: 64-bit (0x2)
# X86-64-NEXT:     DataEncoding: LittleEndian (0x1)
# X86-64-NEXT:     FileVersion: 1
# X86-64-NEXT:     OS/ABI: SystemV (0x0)
# X86-64-NEXT:     ABIVersion: 0
# X86-64-NEXT:     Unused: (00 00 00 00 00 00 00)
# X86-64-NEXT:   }
# X86-64-NEXT:   Type: Executable (0x2)
# X86-64-NEXT:   Machine: EM_X86_64 (0x3E)
# X86-64-NEXT:   Version: 1
# X86-64-NEXT:   Entry:
# X86-64-NEXT:   ProgramHeaderOffset: 0x40
# X86-64-NEXT:   SectionHeaderOffset:
# X86-64-NEXT:   Flags [ (0x0)
# X86-64-NEXT:   ]
# X86-64-NEXT:   HeaderSize: 64
# X86-64-NEXT:   ProgramHeaderEntrySize: 56
# X86-64-NEXT:   ProgramHeaderCount:
# X86-64-NEXT:   SectionHeaderEntrySize: 64
# X86-64-NEXT:   SectionHeaderCount:
# X86-64-NEXT:   StringTableSectionIndex:
# X86-64-NEXT: }

# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux-gnux32 %s -o %tx32
# RUN: ld.lld -m elf32_x86_64 %tx32 -o %t2x32
# RUN: llvm-readobj -file-headers %t2x32 | FileCheck --check-prefix=X32 %s
# RUN: ld.lld %tx32 -o %t3x32
# RUN: llvm-readobj -file-headers %t3x32 | FileCheck --check-prefix=X32 %s
# X32:      ElfHeader {
# X32-NEXT:   Ident {
# X32-NEXT:     Magic: (7F 45 4C 46)
# X32-NEXT:     Class: 32-bit (0x1)
# X32-NEXT:     DataEncoding: LittleEndian (0x1)
# X32-NEXT:     FileVersion: 1
# X32-NEXT:     OS/ABI: SystemV (0x0)
# X32-NEXT:     ABIVersion: 0
# X32-NEXT:     Unused: (00 00 00 00 00 00 00)
# X32-NEXT:   }
# X32-NEXT:   Type: Executable (0x2)
# X32-NEXT:   Machine: EM_X86_64 (0x3E)
# X32-NEXT:   Version: 1
# X32-NEXT:   Entry:
# X32-NEXT:   ProgramHeaderOffset: 0x34
# X32-NEXT:   SectionHeaderOffset:
# X32-NEXT:   Flags [ (0x0)
# X32-NEXT:   ]
# X32-NEXT:   HeaderSize: 52
# X32-NEXT:   ProgramHeaderEntrySize: 32
# X32-NEXT:   ProgramHeaderCount:
# X32-NEXT:   SectionHeaderEntrySize: 40
# X32-NEXT:   SectionHeaderCount:
# X32-NEXT:   StringTableSectionIndex:
# X32-NEXT: }

# RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %tx86
# RUN: ld.lld -m elf_i386 %tx86 -o %t2x86
# RUN: llvm-readobj -file-headers %t2x86 | FileCheck --check-prefix=X86 %s
# RUN: ld.lld %tx86 -o %t3x86
# RUN: llvm-readobj -file-headers %t3x86 | FileCheck --check-prefix=X86 %s
# X86:      ElfHeader {
# X86-NEXT:   Ident {
# X86-NEXT:     Magic: (7F 45 4C 46)
# X86-NEXT:     Class: 32-bit (0x1)
# X86-NEXT:     DataEncoding: LittleEndian (0x1)
# X86-NEXT:     FileVersion: 1
# X86-NEXT:     OS/ABI: SystemV (0x0)
# X86-NEXT:     ABIVersion: 0
# X86-NEXT:     Unused: (00 00 00 00 00 00 00)
# X86-NEXT:   }
# X86-NEXT:   Type: Executable (0x2)
# X86-NEXT:   Machine: EM_386 (0x3)
# X86-NEXT:   Version: 1
# X86-NEXT:   Entry:
# X86-NEXT:   ProgramHeaderOffset: 0x34
# X86-NEXT:   SectionHeaderOffset:
# X86-NEXT:   Flags [ (0x0)
# X86-NEXT:   ]
# X86-NEXT:   HeaderSize: 52
# X86-NEXT:   ProgramHeaderEntrySize: 32
# X86-NEXT:   ProgramHeaderCount:
# X86-NEXT:   SectionHeaderEntrySize: 40
# X86-NEXT:   SectionHeaderCount:
# X86-NEXT:   StringTableSectionIndex:
# X86-NEXT: }

# RUN: llvm-mc -filetype=obj -triple=i686-unknown-freebsd %s -o %tx86fbsd
# RUN: ld.lld -m elf_i386_fbsd %tx86fbsd -o %t2x86_fbsd
# RUN: llvm-readobj -file-headers %t2x86_fbsd | FileCheck --check-prefix=X86FBSD %s
# RUN: ld.lld %tx86fbsd -o %t3x86fbsd
# RUN: llvm-readobj -file-headers %t3x86fbsd | FileCheck --check-prefix=X86FBSD %s
# X86FBSD:      ElfHeader {
# X86FBSD-NEXT:   Ident {
# X86FBSD-NEXT:     Magic: (7F 45 4C 46)
# X86FBSD-NEXT:     Class: 32-bit (0x1)
# X86FBSD-NEXT:     DataEncoding: LittleEndian (0x1)
# X86FBSD-NEXT:     FileVersion: 1
# X86FBSD-NEXT:     OS/ABI: FreeBSD (0x9)
# X86FBSD-NEXT:     ABIVersion: 0
# X86FBSD-NEXT:     Unused: (00 00 00 00 00 00 00)
# X86FBSD-NEXT:   }
# X86FBSD-NEXT:   Type: Executable (0x2)
# X86FBSD-NEXT:   Machine: EM_386 (0x3)
# X86FBSD-NEXT:   Version: 1
# X86FBSD-NEXT:   Entry:
# X86FBSD-NEXT:   ProgramHeaderOffset: 0x34
# X86FBSD-NEXT:   SectionHeaderOffset:
# X86FBSD-NEXT:   Flags [ (0x0)
# X86FBSD-NEXT:   ]
# X86FBSD-NEXT:   HeaderSize: 52
# X86FBSD-NEXT:   ProgramHeaderEntrySize: 32
# X86FBSD-NEXT:   ProgramHeaderCount:
# X86FBSD-NEXT:   SectionHeaderEntrySize: 40
# X86FBSD-NEXT:   SectionHeaderCount:
# X86FBSD-NEXT:   StringTableSectionIndex:
# X86FBSD-NEXT: }

# RUN: llvm-mc -filetype=obj -triple=i586-intel-elfiamcu %s -o %tiamcu
# RUN: ld.lld -m elf_iamcu %tiamcu -o %t2iamcu
# RUN: llvm-readobj -file-headers %t2iamcu | FileCheck --check-prefix=IAMCU %s
# RUN: ld.lld %tiamcu -o %t3iamcu
# RUN: llvm-readobj -file-headers %t3iamcu | FileCheck --check-prefix=IAMCU %s
# IAMCU:      ElfHeader {
# IAMCU-NEXT:   Ident {
# IAMCU-NEXT:     Magic: (7F 45 4C 46)
# IAMCU-NEXT:     Class: 32-bit (0x1)
# IAMCU-NEXT:     DataEncoding: LittleEndian (0x1)
# IAMCU-NEXT:     FileVersion: 1
# IAMCU-NEXT:     OS/ABI: SystemV (0x0)
# IAMCU-NEXT:     ABIVersion: 0
# IAMCU-NEXT:     Unused: (00 00 00 00 00 00 00)
# IAMCU-NEXT:   }
# IAMCU-NEXT:   Type: Executable (0x2)
# IAMCU-NEXT:   Machine: EM_IAMCU (0x6)
# IAMCU-NEXT:   Version: 1
# IAMCU-NEXT:   Entry:
# IAMCU-NEXT:   ProgramHeaderOffset: 0x34
# IAMCU-NEXT:   SectionHeaderOffset:
# IAMCU-NEXT:   Flags [ (0x0)
# IAMCU-NEXT:   ]
# IAMCU-NEXT:   HeaderSize: 52
# IAMCU-NEXT:   ProgramHeaderEntrySize: 32
# IAMCU-NEXT:   ProgramHeaderCount:
# IAMCU-NEXT:   SectionHeaderEntrySize: 40
# IAMCU-NEXT:   SectionHeaderCount:
# IAMCU-NEXT:   StringTableSectionIndex:
# IAMCU-NEXT: }

# RUN: llvm-mc -filetype=obj -triple=powerpc64-unknown-linux %s -o %tppc64
# RUN: ld.lld -m elf64ppc %tppc64 -o %t2ppc64
# RUN: llvm-readobj -file-headers %t2ppc64 | FileCheck --check-prefix=PPC64 %s
# RUN: ld.lld %tppc64 -o %t3ppc64
# RUN: llvm-readobj -file-headers %t3ppc64 | FileCheck --check-prefix=PPC64 %s
# PPC64:      ElfHeader {
# PPC64-NEXT:   Ident {
# PPC64-NEXT:     Magic: (7F 45 4C 46)
# PPC64-NEXT:     Class: 64-bit (0x2)
# PPC64-NEXT:     DataEncoding: BigEndian (0x2)
# PPC64-NEXT:     FileVersion: 1
# PPC64-NEXT:     OS/ABI: SystemV (0x0)
# PPC64-NEXT:     ABIVersion: 0
# PPC64-NEXT:     Unused: (00 00 00 00 00 00 00)
# PPC64-NEXT:   }
# PPC64-NEXT:   Type: Executable (0x2)
# PPC64-NEXT:   Machine: EM_PPC64 (0x15)
# PPC64-NEXT:   Version: 1
# PPC64-NEXT:   Entry:
# PPC64-NEXT:   ProgramHeaderOffset: 0x40
# PPC64-NEXT:   SectionHeaderOffset:
# PPC64-NEXT:   Flags [ (0x0)
# PPC64-NEXT:   ]
# PPC64-NEXT:   HeaderSize: 64
# PPC64-NEXT:   ProgramHeaderEntrySize: 56
# PPC64-NEXT:   ProgramHeaderCount:
# PPC64-NEXT:   SectionHeaderEntrySize: 64
# PPC64-NEXT:   SectionHeaderCount:
# PPC64-NEXT:   StringTableSectionIndex:
# PPC64-NEXT: }

# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %tmips
# RUN: ld.lld -m elf32btsmip -e _start %tmips -o %t2mips
# RUN: llvm-readobj -file-headers %t2mips | FileCheck --check-prefix=MIPS %s
# RUN: ld.lld %tmips -e _start -o %t3mips
# RUN: llvm-readobj -file-headers %t3mips | FileCheck --check-prefix=MIPS %s
# MIPS:      ElfHeader {
# MIPS-NEXT:   Ident {
# MIPS-NEXT:     Magic: (7F 45 4C 46)
# MIPS-NEXT:     Class: 32-bit (0x1)
# MIPS-NEXT:     DataEncoding: BigEndian (0x2)
# MIPS-NEXT:     FileVersion: 1
# MIPS-NEXT:     OS/ABI: SystemV (0x0)
# MIPS-NEXT:     ABIVersion: 0
# MIPS-NEXT:     Unused: (00 00 00 00 00 00 00)
# MIPS-NEXT:   }
# MIPS-NEXT:   Type: Executable (0x2)
# MIPS-NEXT:   Machine: EM_MIPS (0x8)
# MIPS-NEXT:   Version: 1
# MIPS-NEXT:   Entry:
# MIPS-NEXT:   ProgramHeaderOffset: 0x34
# MIPS-NEXT:   SectionHeaderOffset:
# MIPS-NEXT:   Flags [
# MIPS-NEXT:     EF_MIPS_ABI_O32
# MIPS-NEXT:     EF_MIPS_ARCH_32
# MIPS-NEXT:     EF_MIPS_CPIC
# MIPS-NEXT:   ]

# RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-linux %s -o %tmipsel
# RUN: ld.lld -m elf32ltsmip -e _start %tmipsel -o %t2mipsel
# RUN: llvm-readobj -file-headers %t2mipsel | FileCheck --check-prefix=MIPSEL %s
# RUN: ld.lld -melf32ltsmip -e _start %tmipsel -o %t2mipsel
# RUN: llvm-readobj -file-headers %t2mipsel | FileCheck --check-prefix=MIPSEL %s
# RUN: ld.lld %tmipsel -e _start -o %t3mipsel
# RUN: llvm-readobj -file-headers %t3mipsel | FileCheck --check-prefix=MIPSEL %s
# MIPSEL:      ElfHeader {
# MIPSEL-NEXT:   Ident {
# MIPSEL-NEXT:     Magic: (7F 45 4C 46)
# MIPSEL-NEXT:     Class: 32-bit (0x1)
# MIPSEL-NEXT:     DataEncoding: LittleEndian (0x1)
# MIPSEL-NEXT:     FileVersion: 1
# MIPSEL-NEXT:     OS/ABI: SystemV (0x0)
# MIPSEL-NEXT:     ABIVersion: 0
# MIPSEL-NEXT:     Unused: (00 00 00 00 00 00 00)
# MIPSEL-NEXT:   }
# MIPSEL-NEXT:   Type: Executable (0x2)
# MIPSEL-NEXT:   Machine: EM_MIPS (0x8)
# MIPSEL-NEXT:   Version: 1
# MIPSEL-NEXT:   Entry:
# MIPSEL-NEXT:   ProgramHeaderOffset: 0x34
# MIPSEL-NEXT:   SectionHeaderOffset:
# MIPSEL-NEXT:   Flags [
# MIPSEL-NEXT:     EF_MIPS_ABI_O32
# MIPSEL-NEXT:     EF_MIPS_ARCH_32
# MIPSEL-NEXT:     EF_MIPS_CPIC
# MIPSEL-NEXT:   ]

# RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %tmips64
# RUN: ld.lld -m elf64btsmip -e _start %tmips64 -o %t2mips64
# RUN: llvm-readobj -file-headers %t2mips64 | FileCheck --check-prefix=MIPS64 %s
# RUN: ld.lld %tmips64 -e _start -o %t3mips64
# RUN: llvm-readobj -file-headers %t3mips64 | FileCheck --check-prefix=MIPS64 %s
# MIPS64:      ElfHeader {
# MIPS64-NEXT:   Ident {
# MIPS64-NEXT:     Magic: (7F 45 4C 46)
# MIPS64-NEXT:     Class: 64-bit (0x2)
# MIPS64-NEXT:     DataEncoding: BigEndian (0x2)
# MIPS64-NEXT:     FileVersion: 1
# MIPS64-NEXT:     OS/ABI: SystemV (0x0)
# MIPS64-NEXT:     ABIVersion: 0
# MIPS64-NEXT:     Unused: (00 00 00 00 00 00 00)
# MIPS64-NEXT:   }
# MIPS64-NEXT:   Type: Executable (0x2)
# MIPS64-NEXT:   Machine: EM_MIPS (0x8)
# MIPS64-NEXT:   Version: 1
# MIPS64-NEXT:   Entry:
# MIPS64-NEXT:   ProgramHeaderOffset: 0x40
# MIPS64-NEXT:   SectionHeaderOffset:
# MIPS64-NEXT:   Flags [
# MIPS64-NEXT:     EF_MIPS_ARCH_64
# MIPS64-NEXT:     EF_MIPS_CPIC
# MIPS64-NEXT:     EF_MIPS_PIC
# MIPS64-NEXT:   ]

# RUN: llvm-mc -filetype=obj -triple=mips64el-unknown-linux %s -o %tmips64el
# RUN: ld.lld -m elf64ltsmip -e _start %tmips64el -o %t2mips64el
# RUN: llvm-readobj -file-headers %t2mips64el | FileCheck --check-prefix=MIPS64EL %s
# RUN: ld.lld %tmips64el -e _start -o %t3mips64el
# RUN: llvm-readobj -file-headers %t3mips64el | FileCheck --check-prefix=MIPS64EL %s
# MIPS64EL:      ElfHeader {
# MIPS64EL-NEXT:   Ident {
# MIPS64EL-NEXT:     Magic: (7F 45 4C 46)
# MIPS64EL-NEXT:     Class: 64-bit (0x2)
# MIPS64EL-NEXT:     DataEncoding: LittleEndian (0x1)
# MIPS64EL-NEXT:     FileVersion: 1
# MIPS64EL-NEXT:     OS/ABI: SystemV (0x0)
# MIPS64EL-NEXT:     ABIVersion: 0
# MIPS64EL-NEXT:     Unused: (00 00 00 00 00 00 00)
# MIPS64EL-NEXT:   }
# MIPS64EL-NEXT:   Type: Executable (0x2)
# MIPS64EL-NEXT:   Machine: EM_MIPS (0x8)
# MIPS64EL-NEXT:   Version: 1
# MIPS64EL-NEXT:   Entry:
# MIPS64EL-NEXT:   ProgramHeaderOffset: 0x40
# MIPS64EL-NEXT:   SectionHeaderOffset:
# MIPS64EL-NEXT:   Flags [
# MIPS64EL-NEXT:     EF_MIPS_ARCH_64
# MIPS64EL-NEXT:     EF_MIPS_CPIC
# MIPS64EL-NEXT:     EF_MIPS_PIC
# MIPS64EL-NEXT:   ]

# RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-linux %s -o %taarch64
# RUN: ld.lld -m aarch64linux %taarch64 -o %t2aarch64
# RUN: llvm-readobj -file-headers %t2aarch64 | FileCheck --check-prefix=AARCH64 %s
# RUN: ld.lld %taarch64 -o %t3aarch64
# RUN: llvm-readobj -file-headers %t3aarch64 | FileCheck --check-prefix=AARCH64 %s
# AARCH64:      ElfHeader {
# AARCH64-NEXT:   Ident {
# AARCH64-NEXT:     Magic: (7F 45 4C 46)
# AARCH64-NEXT:     Class: 64-bit (0x2)
# AARCH64-NEXT:     DataEncoding: LittleEndian (0x1)
# AARCH64-NEXT:     FileVersion: 1
# AARCH64-NEXT:     OS/ABI: SystemV (0x0)
# AARCH64-NEXT:     ABIVersion: 0
# AARCH64-NEXT:     Unused: (00 00 00 00 00 00 00)
# AARCH64-NEXT:   }
# AARCH64-NEXT:   Type: Executable (0x2)
# AARCH64-NEXT:   Machine: EM_AARCH64 (0xB7)
# AARCH64-NEXT:   Version: 1
# AARCH64-NEXT:   Entry:
# AARCH64-NEXT:   ProgramHeaderOffset: 0x40
# AARCH64-NEXT:   SectionHeaderOffset:
# AARCH64-NEXT:   Flags [ (0x0)
# AARCH64-NEXT:   ]

# REQUIRES: x86,ppc,mips,aarch64

.globl _start
_start: