llvm/test/tools/llvm-objcopy/wasm/only-keep-debug.test

## Test that only debug sections are kept with --only-keep-debug.
# RUN: yaml2obj %s -o %t.wasm
# RUN: llvm-strip --only-keep-debug %t.wasm -o %t2.wasm
# RUN: obj2yaml %t2.wasm | FileCheck %s -check-prefixes=CHECK,STRIPTYPE,STRIPFOO

## Test that keep-section overrides only-keep-debug.
# RUN: llvm-strip --only-keep-debug --keep-section=foo %t.wasm -o %t3.wasm
# RUN: obj2yaml %t3.wasm | FileCheck --implicit-check-not=Name --check-prefixes=CHECK,STRIPTYPE,KEEPFOO %s

## Test that keep-section overrides only-keep-debug, even for known sections.
# RUN: llvm-strip --only-keep-debug --keep-section=TYPE %t.wasm -o %t4.wasm
# RUN: obj2yaml %t4.wasm | FileCheck --implicit-check-not=Name --check-prefixes=CHECK,KEEPTYPE,STRIPFOO %s

# CHECK:      Sections:
# KEEPTYPE:       - Type: TYPE
# STRIPTYPE-NOT:  - Type: TYPE
# STRIPTYPE:      - Type: CUSTOM
# STRIPTYPE-NEXT:   Name: .objcopy.removed
# CHECK:          - Type: CUSTOM
# CHECK-NEXT:       Name: .debug_info
# CHECK:          - Type: CUSTOM
# CHECK-NEXT:       Name: .objcopy.removed
# CHECK:          - Type: CUSTOM
# CHECK-NEXT:       Name: .objcopy.removed
# CHECK:          - Type: CUSTOM
# CHECK-NEXT:       Name: .debug_line
# CHECK:          - Type: CUSTOM
# KEEPFOO-NEXT:     Name: foo
# STRIPFOO-NEXT:    Name: .objcopy.removed

## Test that remove-section overrides only-keep-debug.
# RUN: yaml2obj %s -o %t
# RUN: llvm-strip --only-keep-debug --remove-section=.debug_info %t
# RUN: obj2yaml %t | FileCheck %s --check-prefix=NOINFO --implicit-check-not=.debug_info

# NOINFO: Name: .debug_line

--- !WASM
FileHeader:
  Version: 0x00000001
Sections:
  - Type: TYPE
    Signatures:
      - Index: 0
        ParamTypes:
          - I32
        ReturnTypes:
          - F32
  - Type: CUSTOM
    Name: .debug_info
    Payload: CAFE1234
  - Type: CUSTOM
    Name: linking
    Version: 2
  - Type: CUSTOM
    Name: producers
    Tools:
      - Name:   clang
        Version: 9.0.0
  - Type: CUSTOM
    Name: .debug_line
    Payload: DEADBEEF
  - Type: CUSTOM
    Name: foo
    Payload: CAFE