## 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 23 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           0x000314 0x00001000 0x00001000 0x00003 0x00003  W  0x1
# ELF32-NEXT:  PHDR           0x000317 0x00002000 0x00002000 0x00007 0x00007   E 0x1
# ELF32-NEXT:  NULL           0x000317 0x00002000 0x00002000 0x00007 0x00007   E 0x1
# ELF32-NEXT:  DYNAMIC        0x000314 0x00001000 0x00001000 0x00003 0x00003 RWE 0x1
# ELF32-NEXT:  INTERP         0x00031e 0x00003000 0x00003000 0x00004 0x00004 RW  0x1
# ELF32-NEXT:      [Requesting program interpreter: ABC]
# ELF32-NEXT:  NOTE           0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  SHLIB          0x000314 0x00001000 0x00001000 0x00001 0x00001     0x1
# ELF32-NEXT:  TLS            0x000322 0x00004000 0x00004000 0x00001 0x00001     0x1
# ELF32-NEXT:  <unknown>: 0x60000000 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  GNU_EH_FRAME   0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  SUNW_UNWIND    0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  GNU_STACK      0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  GNU_RELRO      0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  GNU_PROPERTY   0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  OPENBSD_RANDOMIZE 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  OPENBSD_WXNEEDED 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  OPENBSD_BOOTDATA 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  <unknown>: 0x6fffffff 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  <unknown>: 0x70000000 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  <unknown>: 0x70000001 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  <unknown>: 0x70000002 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  <unknown>: 0x70000003 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-NEXT:  <unknown>: 0x7fffffff 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
# ELF32-EMPTY:

#       ELF64:There are 23 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           0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003  W  0x1
# ELF64-NEXT:  PHDR           0x00054b 0x0000000000002000 0x0000000000002000 0x000007 0x000007   E 0x1
# ELF64-NEXT:  NULL           0x00054b 0x0000000000002000 0x0000000000002000 0x000007 0x000007   E 0x1
# ELF64-NEXT:  DYNAMIC        0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003 RWE 0x1
# ELF64-NEXT:  INTERP         0x000552 0x0000000000003000 0x0000000000003000 0x000004 0x000004 RW  0x1
# ELF64-NEXT:      [Requesting program interpreter: ABC]
# ELF64-NEXT:  NOTE           0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  SHLIB          0x000548 0x0000000000001000 0x0000000000001000 0x000001 0x000001     0x1
# ELF64-NEXT:  TLS            0x000556 0x0000000000004000 0x0000000000004000 0x000001 0x000001     0x1
# ELF64-NEXT:  <unknown>: 0x60000000 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  GNU_EH_FRAME   0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  SUNW_UNWIND    0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  GNU_STACK      0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  GNU_RELRO      0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  GNU_PROPERTY   0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  OPENBSD_RANDOMIZE 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  OPENBSD_WXNEEDED 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  OPENBSD_BOOTDATA 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  <unknown>: 0x6fffffff 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  <unknown>: 0x70000000 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  <unknown>: 0x70000001 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  <unknown>: 0x70000002 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  <unknown>: 0x70000003 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
# ELF64-NEXT:  <unknown>: 0x7fffffff 0x000548 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 {{$}}
# MAPPING-NEXT:   None   .unused .strtab .shstrtab {{$}}

# ELF-LLVM:      ProgramHeaders [
# ELF-LLVM-NEXT:   ProgramHeader {
# ELF-LLVM-NEXT:     Type: PT_PHDR (0x6)
# ELF32-LLVM-NEXT:   Offset: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x317
# ELF64-LLVM-NEXT:   Offset: 0x54B
# 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: 0x317
# ELF64-LLVM-NEXT:   Offset: 0x54B
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x31E
# ELF64-LLVM-NEXT:   Offset: 0x552
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x322
# ELF64-LLVM-NEXT:   Offset: 0x556
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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: 0x314
# ELF64-LLVM-NEXT:   Offset: 0x548
# 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_RANDOMIZE segment.
  - Type:     0x65a3dbe6 ## PT_OPENBSD_RANDOMIZE
    VAddr:    0x1000
    FirstSec: .foo.begin
    LastSec:  .foo.end
## Case 16: the PT_OPENBSD_WXNEEDED segment.
  - Type:     0x65a3dbe7 ## PT_OPENBSD_WXNEEDED
    VAddr:    0x1000
    FirstSec: .foo.begin
    LastSec:  .foo.end
## Case 17: the PT_OPENBSD_BOOTDATA segment.
  - Type:     0x65a41be6 ## PT_OPENBSD_BOOTDATA
    VAddr:    0x1000
    FirstSec: .foo.begin
    LastSec:  .foo.end
## Case 18: the PT_HIOS segment.
  - Type:     0x6fffffff ## PT_HIOS
    VAddr:    0x1000
    FirstSec: .foo.begin
    LastSec:  .foo.end
## Case 19: 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 20: 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 20: the PT_MIPS_OPTIONS segment.
  - Type:     0x70000002 ## PT_MIPS_OPTIONS
    VAddr:    0x1000
    FirstSec: .foo.begin
    LastSec:  .foo.end
## Case 21: the PT_MIPS_ABIFLAGS segment.
  - Type:     0x70000003 ## PT_MIPS_ABIFLAGS
    VAddr:    0x1000
    FirstSec: .foo.begin
    LastSec:  .foo.end
## Case 22: 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 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ARM-GNU-NEXT:            EXIDX      0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# ARM-GNU-NEXT: <unknown>: 0x70000002 0x000548 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  0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# MIPS-GNU-NEXT: RTPROC   0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# MIPS-GNU-NEXT: OPTIONS  0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003 0x1
# MIPS-GNU-NEXT: ABIFLAGS 0x000548 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 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