## Check how we dump program headers and print sections to segments
## mapping (llvm-readelf only) with -l, --program-headers and --segments options.
## Check that -l, --program-headers and --segments are the same option.
## Case A: test llvm-readelf tool.
# RUN: yaml2obj --docnum=1 -DBITS=32 -DMACHINE=EM_386 %s -o %t32.elf
# RUN: llvm-readelf -l %t32.elf 2>&1 > %t.readelf-l.txt
# RUN: llvm-readelf --program-headers %t32.elf 2>&1 > %t.readelf-pheaders.txt
# RUN: cmp %t.readelf-l.txt %t.readelf-pheaders.txt
# RUN: llvm-readelf --segments %t32.elf 2>&1 > %t.readelf-segments.txt
# RUN: cmp %t.readelf-l.txt %t.readelf-segments.txt
## Case B: test llvm-readobj tool.
# RUN: llvm-readobj -l %t32.elf 2>&1 > %t.readobj-l.txt
# RUN: llvm-readobj --program-headers %t32.elf 2>&1 > %t.readobj-pheaders.txt
# RUN: cmp %t.readobj-l.txt %t.readobj-pheaders.txt
# RUN: llvm-readobj --segments %t32.elf 2>&1 > %t.readobj-segments.txt
# RUN: cmp %t.readobj-l.txt %t.readobj-segments.txt
## Check we are able to print program headers of different types.
# RUN: FileCheck %s --check-prefixes=ELF32,MAPPING \
# RUN: --match-full-lines --strict-whitespace --input-file=%t.readelf-l.txt
# RUN: FileCheck %s --check-prefixes=ELF-LLVM,ELF32-LLVM \
# RUN: --match-full-lines --input-file=%t.readobj-l.txt
# RUN: yaml2obj --docnum=1 -DBITS=64 -DMACHINE=EM_X86_64 %s -o %t64.elf
# RUN: llvm-readelf -l %t64.elf | \
# RUN: FileCheck %s --check-prefixes=ELF64,MAPPING --strict-whitespace --match-full-lines
# RUN: llvm-readobj -l %t64.elf | FileCheck %s --check-prefixes=ELF-LLVM,ELF64-LLVM
# ELF32:There are 26 program headers, starting at offset 52
# ELF32-EMPTY:
# ELF32-NEXT:Program Headers:
# ELF32-NEXT: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align
# ELF32-NEXT: PHDR 0x000374 0x00001000 0x00001000 0x00003 0x00003 W 0x1
# ELF32-NEXT: PHDR 0x000377 0x00002000 0x00002000 0x00007 0x00007 E 0x1
# ELF32-NEXT: NULL 0x000377 0x00002000 0x00002000 0x00007 0x00007 E 0x1
# ELF32-NEXT: DYNAMIC 0x000374 0x00001000 0x00001000 0x00003 0x00003 RWE 0x1
# ELF32-NEXT: INTERP 0x00037e 0x00003000 0x00003000 0x00004 0x00004 RW 0x1
# ELF32-NEXT: [Requesting program interpreter: ABC]
# ELF32-NEXT: NOTE 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: SHLIB 0x000374 0x00001000 0x00001000 0x00001 0x00001 0x1
# ELF32-NEXT: TLS 0x000382 0x00004000 0x00004000 0x00001 0x00001 0x1
# ELF32-NEXT: <unknown>: 0x60000000 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: GNU_EH_FRAME 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: SUNW_UNWIND 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: GNU_STACK 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: GNU_RELRO 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: GNU_PROPERTY 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: OPENBSD_MUTABLE 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: OPENBSD_RANDOMIZE 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: OPENBSD_WXNEEDED 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: OPENBSD_NOBTCFI 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: OPENBSD_SYSCALLS 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: OPENBSD_BOOTDATA 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: <unknown>: 0x6fffffff 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: <unknown>: 0x70000000 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: <unknown>: 0x70000001 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: <unknown>: 0x70000002 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: <unknown>: 0x70000003 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-NEXT: <unknown>: 0x7fffffff 0x000374 0x00001000 0x00001000 0x00003 0x00003 0x1
# ELF32-EMPTY:
# ELF64:There are 26 program headers, starting at offset 64
# ELF64-EMPTY:
# ELF64-NEXT:Program Headers:
# ELF64-NEXT: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align
# ELF64-NEXT: PHDR 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 W 0x1
# ELF64-NEXT: PHDR 0x0005f3 0x0000000000002000 0x0000000000002000 0x000007 0x000007 E 0x1
# ELF64-NEXT: NULL 0x0005f3 0x0000000000002000 0x0000000000002000 0x000007 0x000007 E 0x1
# ELF64-NEXT: DYNAMIC 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 RWE 0x1
# ELF64-NEXT: INTERP 0x0005fa 0x0000000000003000 0x0000000000003000 0x000004 0x000004 RW 0x1
# ELF64-NEXT: [Requesting program interpreter: ABC]
# ELF64-NEXT: NOTE 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: SHLIB 0x0005f0 0x0000000000001000 0x0000000000001000 0x000001 0x000001 0x1
# ELF64-NEXT: TLS 0x0005fe 0x0000000000004000 0x0000000000004000 0x000001 0x000001 0x1
# ELF64-NEXT: <unknown>: 0x60000000 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: GNU_EH_FRAME 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: SUNW_UNWIND 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: GNU_STACK 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: GNU_RELRO 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: GNU_PROPERTY 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: OPENBSD_MUTABLE 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: OPENBSD_RANDOMIZE 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: OPENBSD_WXNEEDED 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: OPENBSD_NOBTCFI 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: OPENBSD_SYSCALLS 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: OPENBSD_BOOTDATA 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: <unknown>: 0x6fffffff 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: <unknown>: 0x70000000 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: <unknown>: 0x70000001 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: <unknown>: 0x70000002 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: <unknown>: 0x70000003 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-NEXT: <unknown>: 0x7fffffff 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ELF64-EMPTY:
# MAPPING: Section to Segment mapping:
# MAPPING-NEXT: Segment Sections...
# MAPPING-NEXT: 00 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 01 .bar.begin .bar.end {{$}}
# MAPPING-NEXT: 02 .bar.begin .bar.end {{$}}
# MAPPING-NEXT: 03 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 04 .interp {{$}}
# MAPPING-NEXT: 05 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 06 .foo.begin {{$}}
# MAPPING-NEXT: 07 .tls {{$}}
# MAPPING-NEXT: 08 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 09 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 10 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 11 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 12 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 13 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 14 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 15 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 16 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 17 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 18 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 19 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 20 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 21 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 22 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 23 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 24 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: 25 .foo.begin .foo.end {{$}}
# MAPPING-NEXT: None .unused .strtab .shstrtab {{$}}
# ELF-LLVM: ProgramHeaders [
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_PHDR (0x6)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x2)
# ELF-LLVM-NEXT: PF_W (0x2)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_PHDR (0x6)
# ELF32-LLVM-NEXT: Offset: 0x377
# ELF64-LLVM-NEXT: Offset: 0x5F3
# ELF-LLVM-NEXT: VirtualAddress: 0x2000
# ELF-LLVM-NEXT: PhysicalAddress: 0x2000
# ELF-LLVM-NEXT: FileSize: 7
# ELF-LLVM-NEXT: MemSize: 7
# ELF-LLVM-NEXT: Flags [ (0x1)
# ELF-LLVM-NEXT: PF_X (0x1)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_NULL (0x0)
# ELF32-LLVM-NEXT: Offset: 0x377
# ELF64-LLVM-NEXT: Offset: 0x5F3
# ELF-LLVM-NEXT: VirtualAddress: 0x2000
# ELF-LLVM-NEXT: PhysicalAddress: 0x2000
# ELF-LLVM-NEXT: FileSize: 7
# ELF-LLVM-NEXT: MemSize: 7
# ELF-LLVM-NEXT: Flags [ (0x1)
# ELF-LLVM-NEXT: PF_X (0x1)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_DYNAMIC (0x2)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x7)
# ELF-LLVM-NEXT: PF_R (0x4)
# ELF-LLVM-NEXT: PF_W (0x2)
# ELF-LLVM-NEXT: PF_X (0x1)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_INTERP (0x3)
# ELF32-LLVM-NEXT: Offset: 0x37E
# ELF64-LLVM-NEXT: Offset: 0x5FA
# ELF-LLVM-NEXT: VirtualAddress: 0x3000
# ELF-LLVM-NEXT: PhysicalAddress: 0x3000
# ELF-LLVM-NEXT: FileSize: 4
# ELF-LLVM-NEXT: MemSize: 4
# ELF-LLVM-NEXT: Flags [ (0x6)
# ELF-LLVM-NEXT: PF_R (0x4)
# ELF-LLVM-NEXT: PF_W (0x2)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_NOTE (0x4)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_SHLIB (0x5)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 1
# ELF-LLVM-NEXT: MemSize: 1
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_TLS (0x7)
# ELF32-LLVM-NEXT: Offset: 0x382
# ELF64-LLVM-NEXT: Offset: 0x5FE
# ELF-LLVM-NEXT: VirtualAddress: 0x4000
# ELF-LLVM-NEXT: PhysicalAddress: 0x4000
# ELF-LLVM-NEXT: FileSize: 1
# ELF-LLVM-NEXT: MemSize: 1
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: Unknown (0x60000000)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_GNU_EH_FRAME (0x6474E550)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_SUNW_UNWIND (0x6464E550)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_GNU_STACK (0x6474E551)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_GNU_RELRO (0x6474E552)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_GNU_PROPERTY (0x6474E553)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_OPENBSD_MUTABLE (0x65A3DBE5)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_OPENBSD_RANDOMIZE (0x65A3DBE6)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_OPENBSD_WXNEEDED (0x65A3DBE7)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_OPENBSD_NOBTCFI (0x65A3DBE8)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_OPENBSD_SYSCALLS (0x65A3DBE9)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: PT_OPENBSD_BOOTDATA (0x65A41BE6)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: Unknown (0x6FFFFFFF)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: Unknown (0x70000000)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: Unknown (0x70000001)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: Unknown (0x70000002)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: Unknown (0x70000003)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ProgramHeader {
# ELF-LLVM-NEXT: Type: Unknown (0x7FFFFFFF)
# ELF32-LLVM-NEXT: Offset: 0x374
# ELF64-LLVM-NEXT: Offset: 0x5F0
# ELF-LLVM-NEXT: VirtualAddress: 0x1000
# ELF-LLVM-NEXT: PhysicalAddress: 0x1000
# ELF-LLVM-NEXT: FileSize: 3
# ELF-LLVM-NEXT: MemSize: 3
# ELF-LLVM-NEXT: Flags [ (0x0)
# ELF-LLVM-NEXT: ]
# ELF-LLVM-NEXT: Alignment: 1
# ELF-LLVM-NEXT: }
# ELF-LLVM-NEXT: ]
--- !ELF
FileHeader:
Class: ELFCLASS[[BITS]]
Data: ELFDATA2LSB
Type: ET_EXEC
Machine: [[MACHINE]]
Sections:
- Name: .foo.begin
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Address: 0x1000
Size: 0x1
- Name: .foo.end
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Size: 0x2
- Name: .bar.begin
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Address: 0x2000
Size: 0x3
- Name: .bar.end
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Size: 0x4
- Name: .interp
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Address: 0x3000
Content: "41424300" ## "ABC"
- Name: .tls
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_TLS ]
Address: 0x4000
Size: 0x1
- Name: .unused
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_TLS ]
Address: 0x5000
Size: 0x1
ProgramHeaders:
## Case 1: an arbitrary segment with sections.
- Type: PT_PHDR
Flags: [ PF_W ]
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 2: another segment with different sections.
- Type: PT_PHDR
Flags: [ PF_X ]
VAddr: 0x2000
FirstSec: .bar.begin
LastSec: .bar.end
## Case 3: the PT_NULL segment.
- Type: PT_NULL
Flags: [ PF_X ]
VAddr: 0x2000
FirstSec: .bar.begin
LastSec: .bar.end
## Case 4: the PT_DYNAMIC segment.
- Type: PT_DYNAMIC
Flags: [ PF_R, PF_W, PF_X ]
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 5: the PT_INTERP segment.
- Type: PT_INTERP
Flags: [ PF_R, PF_W ]
VAddr: 0x3000
FirstSec: .interp
LastSec: .interp
## Case 6: the PT_NOTE segment.
- Type: PT_NOTE
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 7: the PT_SHLIB segment.
- Type: PT_SHLIB
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.begin
## Case 8: the PT_TLS segment.
- Type: PT_TLS
VAddr: 0x4000
FirstSec: .tls
LastSec: .tls
## Case 9: the PT_LOOS segment.
- Type: 0x60000000 ## PT_LOOS
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 10: the PT_GNU_EH_FRAME segment.
- Type: PT_GNU_EH_FRAME
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 11: the PT_SUNW_UNWIND segment.
- Type: 0x6464e550 ## PT_SUNW_UNWIND
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 12: the PT_GNU_STACK segment.
- Type: PT_GNU_STACK
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 13: the PT_GNU_RELRO segment.
- Type: PT_GNU_RELRO
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 14: the PT_GNU_PROPERTY segment.
- Type: PT_GNU_PROPERTY
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 15: the PT_OPENBSD_MUTABLE segment.
- Type: 0x65a3dbe5 ## PT_OPENBSD_MUTABLE
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 16: the PT_OPENBSD_RANDOMIZE segment.
- Type: 0x65a3dbe6 ## PT_OPENBSD_RANDOMIZE
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 17: the PT_OPENBSD_WXNEEDED segment.
- Type: 0x65a3dbe7 ## PT_OPENBSD_WXNEEDED
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 18: the PT_OPENBSD_NOBTCFI segment.
- Type: 0x65a3dbe8 ## PT_OPENBSD_NOBTCFI
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 19: the PT_OPENBSD_SYSCALLS segment.
- Type: 0x65a3dbe9 ## PT_OPENBSD_SYSCALLS
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 20: the PT_OPENBSD_BOOTDATA segment.
- Type: 0x65a41be6 ## PT_OPENBSD_BOOTDATA
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 21: the PT_HIOS segment.
- Type: 0x6fffffff ## PT_HIOS
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 22: the PT_LOPROC/PT_ARM_ARCHEXT/PT_MIPS_REGINFO segment.
- Type: 0x70000000 ## PT_LOPROC/PT_ARM_ARCHEXT/PT_MIPS_REGINFO
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 23: the PT_ARM_EXIDX/PT_MIPS_RTPROC segment.
- Type: 0x70000001 ## PT_ARM_EXIDX, PT_MIPS_RTPROC
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 24: the PT_MIPS_OPTIONS segment.
- Type: 0x70000002 ## PT_MIPS_OPTIONS
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 25: the PT_MIPS_ABIFLAGS/PT_RISCV_ATTRIBUTES segment.
- Type: 0x70000003 ## PT_MIPS_ABIFLAGS/PT_RISCV_ATTRIBUTES
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Case 26: the PT_HIPROC segment.
- Type: 0x7fffffff ## PT_HIPROC
VAddr: 0x1000
FirstSec: .foo.begin
LastSec: .foo.end
## Check how we dump ARM specific program headers.
# RUN: yaml2obj --docnum=1 -DBITS=64 -DMACHINE=EM_ARM %s -o %tarm.elf
# RUN: llvm-readelf --program-headers %tarm.elf | FileCheck %s --check-prefix=ARM-GNU
# RUN: llvm-readobj --program-headers %tarm.elf | FileCheck %s --check-prefix=ARM-LLVM
# ARM-GNU: <unknown>: 0x70000000 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ARM-GNU-NEXT: EXIDX 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ARM-GNU-NEXT: <unknown>: 0x70000002 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ARM-LLVM: ProgramHeader {
# ARM-LLVM: Type: Unknown (0x70000000)
# ARM-LLVM: ProgramHeader {
# ARM-LLVM-NEXT: Type: PT_ARM_EXIDX (0x70000001)
# ARM-LLVM: ProgramHeader {
# ARM-LLVM-NEXT: Type: Unknown (0x70000002)
## Check how we dump MIPS specific program headers.
# RUN: yaml2obj --docnum=1 -DBITS=64 -DMACHINE=EM_MIPS %s -o %tmips.elf
# RUN: llvm-readelf --program-headers %tmips.elf | FileCheck %s --check-prefix=MIPS-GNU
# RUN: llvm-readobj --program-headers %tmips.elf | FileCheck %s --check-prefix=MIPS-LLVM
# MIPS-GNU: REGINFO 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# MIPS-GNU-NEXT: RTPROC 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# MIPS-GNU-NEXT: OPTIONS 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# MIPS-GNU-NEXT: ABIFLAGS 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# MIPS-LLVM: ProgramHeader {
# MIPS-LLVM: Type: PT_MIPS_REGINFO (0x70000000)
# MIPS-LLVM: ProgramHeader {
# MIPS-LLVM-NEXT: Type: PT_MIPS_RTPROC (0x70000001)
# MIPS-LLVM: ProgramHeader {
# MIPS-LLVM-NEXT: Type: PT_MIPS_OPTIONS (0x70000002)
# MIPS-LLVM: ProgramHeader {
# MIPS-LLVM-NEXT: Type: PT_MIPS_ABIFLAGS (0x70000003)
## CHECK how we dump RISCV specific program headers.
# RUN: yaml2obj --docnum=1 -DBITS=64 -DMACHINE=EM_RISCV %s -o %triscv.elf
# RUN: llvm-readelf --program-headers %triscv.elf | FileCheck %s --check-prefix=RISCV-GNU
# RUN: llvm-readobj --program-headers %triscv.elf | FileCheck %s --check-prefix=RISCV-LLVM
# RISCV-GNU: ATTRIBUTES 0x0005f0 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# RISCV-LLVM: ProgramHeader {
# RISCV-LLVM: Type: PT_RISCV_ATTRIBUTES (0x70000003)
## Check that llvm-readelf reports a warning when a program interpreter
## name is non-null-terminated or when PT_INTERP has an offset that
## goes past the end of the file.
# RUN: yaml2obj --docnum=2 %s -o %t.err
## Show the size of the output produced. It is used in the YAML below.
# RUN: wc -c < %t.err | FileCheck %s --check-prefix=SIZE
# SIZE: 616
## Write the additional 'C', '\0, 'C' bytes to the end.
# RUN: echo -n -e "C\x00C" >> %t.err
# RUN: llvm-readelf --program-headers %t.err 2>&1 | \
# RUN: FileCheck %s -DFILE=%t.err --check-prefix=ERROR-INTERP --implicit-check-not=warning:
# ERROR-INTERP: Type Offset
# ERROR-INTERP-NEXT: INTERP 0x000[[#%x,OFFSET:0x268]]
# ERROR-INTERP-NEXT: [Requesting program interpreter: C]
# ERROR-INTERP-NEXT: INTERP 0x000[[#OFFSET + 1]]
# ERROR-INTERP-NEXT: [Requesting program interpreter: ]
# ERROR-INTERP-NEXT: INTERP 0x000[[#OFFSET + 2]]
# ERROR-INTERP-NEXT: warning: '[[FILE]]': unable to read program interpreter name at offset 0x[[#OFFSET+2]]: it is not null-terminated
# ERROR-INTERP-NEXT: INTERP 0x000[[#OFFSET + 3]]
# ERROR-INTERP-NEXT: warning: '[[FILE]]': unable to read program interpreter name at offset 0x[[#OFFSET+3]]: it goes past the end of the file (0x[[#OFFSET + 3]])
# ERROR-INTERP-NEXT: INTERP 0xaabbccddeeff1122
# ERROR-INTERP-NEXT: warning: '[[FILE]]': unable to read program interpreter name at offset 0xaabbccddeeff1122: it goes past the end of the file (0x[[#OFFSET + 3]])
# ERROR-INTERP-NEXT: INTERP 0xaabbccddeeff1122
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_EXEC
ProgramHeaders:
## Case 1: the offset points to the first additional byte.
- Type: PT_INTERP
Offset: 616
## Case 1: the offset points to the second additional byte,
## which is a null byte.
- Type: PT_INTERP
Offset: 617
## Case 3: the offset points to the third additional
## byte, which is the last byte in the file.
- Type: PT_INTERP
Offset: 618
## Case 4: the offset goes 1 byte past the end of the file.
- Type: PT_INTERP
Offset: 619
## Case 5: an arbitrary large offset that goes past the end of the file.
- Type: PT_INTERP
Offset: 0xAABBCCDDEEFF1122
## Case 6: the same as case 5. Used to demonstrate that we don't report
## the same warning twice.
- Type: PT_INTERP
Offset: 0xAABBCCDDEEFF1122
## Check we report a warning when we are unable to read program headers.
## Case A: the e_phentsize field is invalid.
# RUN: yaml2obj --docnum=3 -DPHENTSIZE=1 %s -o %t.phdr.err
# RUN: llvm-readelf --program-headers %t.phdr.err 2>&1 | \
# RUN: FileCheck %s -DFILE=%t.phdr.err --check-prefix=WARN-PHENTSIZE-GNU
# RUN: llvm-readobj --program-headers %t.phdr.err 2>&1 | \
# RUN: FileCheck %s -DFILE=%t.phdr.err --check-prefix=WARN-PHENTSIZE-LLVM
# WARN-PHENTSIZE-GNU: Program Headers:
# WARN-PHENTSIZE-GNU-NEXT: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align
# WARN-PHENTSIZE-GNU-NEXT: warning: '[[FILE]]': unable to dump program headers: invalid e_phentsize: 1
# WARN-PHENTSIZE-GNU: Section to Segment mapping:
# WARN-PHENTSIZE-GNU-NEXT: Segment Sections...
# WARN-PHENTSIZE-GNU-NEXT: warning: '[[FILE]]': can't read program headers to build section to segment mapping: invalid e_phentsize: 1
# WARN-PHENTSIZE-LLVM: ProgramHeaders [
# WARN-PHENTSIZE-LLVM-NEXT: warning: '[[FILE]]': unable to dump program headers: invalid e_phentsize: 1
# WARN-PHENTSIZE-LLVM-NEXT: ]
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_EXEC
EPhEntSize: [[PHENTSIZE=<none>]]
EPhOff: [[PHOFF=<none>]]
Sections:
- Name: .foo
Type: SHT_PROGBITS
ProgramHeaders:
- Type: PT_PHDR
FirstSec: .foo
LastSec: .foo
## Case B: the value of the e_phoff field is invalid.
## Check that we do not report a warning when the program header table ends right before the end of the file.
## 0x160 + size of headers (56) == file size.
# RUN: yaml2obj --docnum=3 -DPHOFF=0x160 %s -o %t.phdr.no.err2
# RUN: llvm-readelf %t.phdr.no.err2 --program-headers 2>&1 | FileCheck %s --implicit-check-not=warning:
# RUN: llvm-readobj %t.phdr.no.err2 --program-headers 2>&1 | FileCheck %s --implicit-check-not=warning:
## Check we report a warning when e_phoff goes 1 byte past the end of the file.
# RUN: yaml2obj --docnum=3 -DPHOFF=0x161 %s -o %t.phdr.err2
# RUN: llvm-readelf --program-headers %t.phdr.err2 2>&1 | \
# RUN: FileCheck %s -DFILE=%t.phdr.err2 --check-prefix=WARN-PHOFF-GNU -DOFF=0x161
# RUN: llvm-readobj --program-headers %t.phdr.err2 2>&1 | \
# RUN: FileCheck %s -DFILE=%t.phdr.err2 --check-prefix=WARN-PHOFF-LLVM -DOFF=0x161
# WARN-PHOFF-GNU: Program Headers:
# WARN-PHOFF-GNU-NEXT: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align
# WARN-PHOFF-GNU-NEXT: warning: '[[FILE]]': unable to dump program headers: program headers are longer than binary of size 408: e_phoff = [[OFF]], e_phnum = 1, e_phentsize = 56
# WARN-PHOFF-GNU: Section to Segment mapping:
# WARN-PHOFF-GNU-NEXT: Segment Sections...
# WARN-PHOFF-GNU-NEXT: warning: '[[FILE]]': can't read program headers to build section to segment mapping: program headers are longer than binary of size 408: e_phoff = [[OFF]], e_phnum = 1, e_phentsize = 56
# WARN-PHOFF-LLVM: ProgramHeaders [
# WARN-PHOFF-LLVM-NEXT: warning: '[[FILE]]': unable to dump program headers: program headers are longer than binary of size 408: e_phoff = [[OFF]], e_phnum = 1, e_phentsize = 56
# WARN-PHOFF-LLVM-NEXT: ]
## Check we report a warning when the value of e_phoff is so large that
## e_phoff + e_phnum * e_phentsize > UINT64_MAX.
# RUN: yaml2obj --docnum=3 -DPHOFF=0xffffffffffffffff %s -o %t.phdr.err3
# RUN: llvm-readelf --program-headers %t.phdr.err3 2>&1 | \
# RUN: FileCheck %s -DFILE=%t.phdr.err3 --check-prefix=WARN-PHOFF-GNU -DOFF=0xffffffffffffffff
# RUN: llvm-readobj --program-headers %t.phdr.err3 2>&1 | \
# RUN: FileCheck %s -DFILE=%t.phdr.err3 --check-prefix=WARN-PHOFF-LLVM -DOFF=0xffffffffffffffff
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