llvm/test/Object/wasm-bad-data-symbol.yaml

# RUN: yaml2obj %s | not llvm-objdump -s - 2>&1 | FileCheck %s

# Check that data symbols must have and offset that is within the
# bounds of the containing segment

# CHECK: invalid data symbol offset: `foo` (offset: 42 segment size: 5)

--- !WASM
FileHeader:
  Version:         0x00000001
Sections:
  - Type:            DATA
    Segments:
      - SectionOffset:   0
        InitFlags:       0
        Offset:
          Opcode:          I32_CONST
          Value:           0
        Content:         '6401020304'
  - Type:            CUSTOM
    Name:            linking
    Version:         2
    SymbolTable:
      - Index:           0
        Kind:            DATA
        Name:            foo
        Flags:           [ ]
        Segment:         0
        Offset:          42
        Size:            1
...