| ;;; TOOL: run-objdump |
| ;;; ARGS0: -v --enable-function-references |
| |
| (module |
| (func (export "main") (result i32) |
| i32.const 10 |
| ref.func $foo |
| call_ref |
| ) |
| (func $foo (param $x i32) (result i32) |
| (i32.add (local.get $x) |
| (i32.const 19)) |
| ) |
| (elem declare funcref (ref.func $foo)) |
| ) |
| |
| (;; STDERR ;;; |
| 0000000: 0061 736d ; WASM_BINARY_MAGIC |
| 0000004: 0100 0000 ; WASM_BINARY_VERSION |
| ; section "Type" (1) |
| 0000008: 01 ; section code |
| 0000009: 00 ; section size (guess) |
| 000000a: 02 ; num types |
| ; func type 0 |
| 000000b: 60 ; func |
| 000000c: 00 ; num params |
| 000000d: 01 ; num results |
| 000000e: 7f ; i32 |
| ; func type 1 |
| 000000f: 60 ; func |
| 0000010: 01 ; num params |
| 0000011: 7f ; i32 |
| 0000012: 01 ; num results |
| 0000013: 7f ; i32 |
| 0000009: 0a ; FIXUP section size |
| ; section "Function" (3) |
| 0000014: 03 ; section code |
| 0000015: 00 ; section size (guess) |
| 0000016: 02 ; num functions |
| 0000017: 00 ; function 0 signature index |
| 0000018: 01 ; function 1 signature index |
| 0000015: 03 ; FIXUP section size |
| ; section "Export" (7) |
| 0000019: 07 ; section code |
| 000001a: 00 ; section size (guess) |
| 000001b: 01 ; num exports |
| 000001c: 04 ; string length |
| 000001d: 6d61 696e main ; export name |
| 0000021: 00 ; export kind |
| 0000022: 00 ; export func index |
| 000001a: 08 ; FIXUP section size |
| ; section "Elem" (9) |
| 0000023: 09 ; section code |
| 0000024: 00 ; section size (guess) |
| 0000025: 01 ; num elem segments |
| ; elem segment header 0 |
| 0000026: 03 ; segment flags |
| 0000027: 00 ; elem list type |
| 0000028: 01 ; num elems |
| 0000029: 01 ; elem function index |
| 0000024: 05 ; FIXUP section size |
| ; section "Code" (10) |
| 000002a: 0a ; section code |
| 000002b: 00 ; section size (guess) |
| 000002c: 02 ; num functions |
| ; function body 0 |
| 000002d: 00 ; func body size (guess) |
| 000002e: 00 ; local decl count |
| 000002f: 41 ; i32.const |
| 0000030: 0a ; i32 literal |
| 0000031: d2 ; ref.func |
| 0000032: 01 ; function index |
| 0000033: 14 ; call_ref |
| 0000034: 0b ; end |
| 000002d: 07 ; FIXUP func body size |
| ; function body 1 |
| 0000035: 00 ; func body size (guess) |
| 0000036: 00 ; local decl count |
| 0000037: 20 ; local.get |
| 0000038: 00 ; local index |
| 0000039: 41 ; i32.const |
| 000003a: 13 ; i32 literal |
| 000003b: 6a ; i32.add |
| 000003c: 0b ; end |
| 0000035: 07 ; FIXUP func body size |
| 000002b: 11 ; FIXUP section size |
| ;;; STDERR ;;) |
| (;; STDOUT ;;; |
| |
| call_ref.wasm: file format wasm 0x1 |
| |
| Code Disassembly: |
| |
| 00002e func[0] <main>: |
| 00002f: 41 0a | i32.const 10 |
| 000031: d2 01 | ref.func 1 |
| 000033: 14 | call_ref |
| 000034: 0b | end |
| 000036 func[1]: |
| 000037: 20 00 | local.get 0 |
| 000039: 41 13 | i32.const 19 |
| 00003b: 6a | i32.add |
| 00003c: 0b | end |
| ;;; STDOUT ;;) |
