1--- !WASM
2FileHeader:
3  Version:         0x00000001
4Sections:
5  - Type:            TYPE
6    Signatures:
7      - Index:           0
8        ParamTypes:
9        ReturnTypes:
10          - I64
11  - Type:            FUNCTION
12    FunctionTypes:   [ 0 ]
13  - Type:            GLOBAL
14    Globals:
15      - Index:       0
16        Type:        I64
17        Mutable:     true
18        InitExpr:
19          Opcode:          I64_CONST
20          Value:           123
21      - Index:       1
22        Type:        I64
23        Mutable:     true
24        InitExpr:
25          Opcode:          I64_CONST
26          Value:           456
27  - Type:            CODE
28    Functions:
29      - Index:           0
30        Locals:
31        Body:            2381808080000B
32    Relocations:
33      - Type:            R_WASM_GLOBAL_INDEX_LEB
34        Index:           1
35        Offset:          0x00000004
36  - Type:            CUSTOM
37    Name:            linking
38    Version:         2
39    SymbolTable:
40      - Index:           0
41        Kind:            GLOBAL
42        Name:            unused_global
43        Flags:           [ VISIBILITY_HIDDEN ]
44        Global:          0
45      - Index:           1
46        Kind:            GLOBAL
47        Name:            used_global
48        Flags:           [ VISIBILITY_HIDDEN ]
49        Global:          1
50      - Index:           2
51        Kind:            FUNCTION
52        Name:            use_global
53        Flags:           [ VISIBILITY_HIDDEN ]
54        Function:        0
55...
56