## Check that we dump the unwind information for a non-relocatable input properly.

## Check that we correctly decode function addresses and that we are able to
## locate corresponding STT_FUNC symbols and dump function names properly.
# RUN: yaml2obj %s -o %t
# RUN: llvm-readobj -u %t | FileCheck --check-prefix=UNWIND %s
# RUN: llvm-readelf -u %t | FileCheck --check-prefix=UNWIND %s

# UNWIND:      UnwindInformation {
# UNWIND-NEXT:   UnwindIndexTable {
# UNWIND-NEXT:     SectionIndex: 2
# UNWIND-NEXT:     SectionName: .ARM.exidx
# UNWIND-NEXT:     SectionOffset: 0x34
# UNWIND-NEXT:     Entries [
# UNWIND-NEXT:       Entry {
# UNWIND-NEXT:         FunctionAddress: 0x230
# UNWIND-NEXT:         FunctionName: func1
# UNWIND-NEXT:         Model: Compact (Inline)
# UNWIND-NEXT:         PersonalityIndex: 0
# UNWIND-NEXT:         Opcodes [
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:         ]
# UNWIND-NEXT:       }
# UNWIND-NEXT:       Entry {
# UNWIND-NEXT:         FunctionAddress: 0x234
# UNWIND-NEXT:         FunctionName: func2
# UNWIND-NEXT:         Model: Compact (Inline)
# UNWIND-NEXT:         PersonalityIndex: 0
# UNWIND-NEXT:         Opcodes [
# UNWIND-NEXT:           0x9B      ; vsp = r11
# UNWIND-NEXT:           0x84 0x80 ; pop {fp, lr}
# UNWIND-NEXT:         ]
# UNWIND-NEXT:       }
# UNWIND-NEXT:       Entry {
# UNWIND-NEXT:         FunctionAddress: 0x248
# UNWIND-NEXT:         FunctionName: func3
# UNWIND-NEXT:         Model: Compact (Inline)
# UNWIND-NEXT:         PersonalityIndex: 0
# UNWIND-NEXT:         Opcodes [
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:         ]
# UNWIND-NEXT:       }
# UNWIND-NEXT:       Entry {
# UNWIND-NEXT:         FunctionAddress: 0x24C
# UNWIND-NEXT:         Model: CantUnwind
# UNWIND-NEXT:       }
# UNWIND-NEXT:       Entry {
# UNWIND-NEXT:         FunctionAddress: 0x4000026B
# UNWIND-NEXT:         FunctionName: func4
# UNWIND-NEXT:         Model: Compact (Inline)
# UNWIND-NEXT:         PersonalityIndex: 0
# UNWIND-NEXT:         Opcodes [
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:           0xB0      ; finish
# UNWIND-NEXT:         ]
# UNWIND-NEXT:       }
# UNWIND-NEXT:       Entry {
# UNWIND-NEXT:         FunctionAddress: 0x25C
# UNWIND-NEXT:         FunctionName: func5
# UNWIND-NEXT:         ExceptionHandlingTable: .ARM.extab
# UNWIND-NEXT:         TableEntryAddress: 0xAABE44
# UNWIND-NEXT:         Model: Generic
# UNWIND-NEXT:         PersonalityRoutineAddress: 0x33CCCF44
# UNWIND-NEXT:         PersonalityRoutineName: personality1
# UNWIND-NEXT:       }
# UNWIND-NEXT:       Entry {
# UNWIND-NEXT:         FunctionAddress: 0x25C
# UNWIND-NEXT:         FunctionName: func5
# UNWIND-NEXT:         ExceptionHandlingTable: .ARM.extab
# UNWIND-NEXT:         TableEntryAddress: 0xAABE48
# UNWIND-NEXT:         Model: Generic
# UNWIND-NEXT:         PersonalityRoutineAddress: 0xFFFFFFFFF811138C
# UNWIND-NEXT:       }
# UNWIND-NEXT:     ]
# UNWIND-NEXT:   }
# UNWIND-NEXT: }

--- !ELF
FileHeader:
  Class:   ELFCLASS32
  Data:    ELFDATA2LSB
  Type:    ET_DYN
  Machine: EM_ARM
Sections:
  - Name:    .text
    Type:    SHT_PROGBITS
    Address: 0x230
  - Name:    .ARM.exidx
    Type:    SHT_ARM_EXIDX
    Address: 0x24C
    Entries:
## A. Address of .ARM.exidx (0x24C) + entry offset (0) + 0x7fffffe4 (31 bit) == 0x230 (func1).
      - Offset: 0x7FFFFFE4
        Value:  0x80B0B0B0 ## arbitrary opcodes.
## B. Address of .ARM.exidx (0x24C) + entry offset (8) + 0x7fffffe0 (31 bit) == 0x234 (func2).
      - Offset: 0x7FFFFFE0
        Value:  0x809B8480 ## arbitrary opcodes.
## C. Address of .ARM.exidx (0x24C) + entry offset (16) + 0x7fffffec (31 bit) == 0x248 (func3).
      - Offset: 0x7FFFFFEC
        Value:  0x80B0B0B0 ## arbitrary opcodes.
## D. Address of .ARM.exidx (0x24C) + entry offset (24) + 0x7fffffe8 (31 bit) == 0x24C.
      - Offset: 0x7FFFFFE8
        Value:  EXIDX_CANTUNWIND
## E. Address of .ARM.exidx (0x24C) + entry offset (32) + 0x3FFFFFFF (31 bit) == 0x4000026b (func4).
      - Offset: 0x3FFFFFFF
        Value:  0x80B0B0B0 ## arbitrary opcodes.
## F. Address of .ARM.exidx (0x24C) + entry offset (40) + 0x7FFFFFE8 (31 bit) == 0x25c (func5).
      - Offset: 0x7FFFFFE8
## Generic model. .ARM.exidx (0x24C) + entry offset (40 + 4) + 0x00AABBCC ==
##                0x00AABE44 == address of entry [0] in the .ARM.extab section.
##                0x00AABE44 + 0x33221100 (31 bit, signed, .ARM.extab entry [0] value) ==
##                  0x33cccf44 == personality1 routine address.
        Value:  0x00AABBCC
## G. Address of .ARM.exidx (0x24C) + entry offset (48) + 0x7FFFFFE0 (31 bit) == 0x25c (func5).
      - Offset: 0x7FFFFFE0
## Generic model. .ARM.exidx (0x24C) + entry offset (48 + 4) + 0x00AABBC8 ==
##                0x00AABE48 == address of entry [1] in the .ARM.extab section.
##                0x00AABE48 + 0x77665544 (31 bit, signed, .ARM.extab entry [1] value) ==
##                  0xFFFFFFFFF811138C == the address of a personality routine function that does not exist.
        Value:  0x00AABBC8
  - Name:    .ARM.extab
    Type:    SHT_PROGBITS
    Address: 0x00AABE44
    Content: "0011223344556677"
Symbols:
  - Name:    func1
    Type:    STT_FUNC
    Section: .text
    Value:   0x230
  - Name:    func2
    Type:    STT_FUNC
    Section: .text
    Value:   0x234
  - Name:    func3
    Type:    STT_FUNC
    Section: .text
    Value:   0x248
  - Name:    func4
    Type:    STT_FUNC
    Section: .text
    Value:   0x4000026b
  - Name:    func5
    Type:    STT_FUNC
    Section: .text
    Value:   0x25c
  - Name:  personality1
    Type:  STT_FUNC
    Value: 0x33cccf44