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;;; TOOL: run-objdump
;;; ARGS0: -v
;;; ARGS1: -x
(module
(import "foo" "i32_global" (global i32))
(import "foo" "i64_global" (global i64))
(import "foo" "f32_global" (global f32))
(import "foo" "f64_global" (global f64))
(global i32 (i32.const 1))
(global i32 (i32.const -42))
(global i64 (i64.const 2))
(global i64 (i64.const -43))
(global f32 (f32.const 3))
(global f64 (f64.const 4))
(global i32 (global.get 0))
(global i64 (global.get 1))
(global f32 (global.get 2))
(global f64 (global.get 3)))
(;; STDERR ;;;
0000000: 0061 736d ; WASM_BINARY_MAGIC
0000004: 0100 0000 ; WASM_BINARY_VERSION
; section "Import" (2)
0000008: 02 ; section code
0000009: 00 ; section size (guess)
000000a: 04 ; num imports
; import header 0
000000b: 03 ; string length
000000c: 666f 6f foo ; import module name
000000f: 0a ; string length
0000010: 6933 325f 676c 6f62 616c i32_global ; import field name
000001a: 03 ; import kind
000001b: 7f ; i32
000001c: 00 ; global mutability
; import header 1
000001d: 03 ; string length
000001e: 666f 6f foo ; import module name
0000021: 0a ; string length
0000022: 6936 345f 676c 6f62 616c i64_global ; import field name
000002c: 03 ; import kind
000002d: 7e ; i64
000002e: 00 ; global mutability
; import header 2
000002f: 03 ; string length
0000030: 666f 6f foo ; import module name
0000033: 0a ; string length
0000034: 6633 325f 676c 6f62 616c f32_global ; import field name
000003e: 03 ; import kind
000003f: 7d ; f32
0000040: 00 ; global mutability
; import header 3
0000041: 03 ; string length
0000042: 666f 6f foo ; import module name
0000045: 0a ; string length
0000046: 6636 345f 676c 6f62 616c f64_global ; import field name
0000050: 03 ; import kind
0000051: 7c ; f64
0000052: 00 ; global mutability
0000009: 49 ; FIXUP section size
; section "Global" (6)
0000053: 06 ; section code
0000054: 00 ; section size (guess)
0000055: 0a ; num globals
0000056: 7f ; i32
0000057: 00 ; global mutability
0000058: 41 ; i32.const
0000059: 01 ; i32 literal
000005a: 0b ; end
000005b: 7f ; i32
000005c: 00 ; global mutability
000005d: 41 ; i32.const
000005e: 56 ; i32 literal
000005f: 0b ; end
0000060: 7e ; i64
0000061: 00 ; global mutability
0000062: 42 ; i64.const
0000063: 02 ; i64 literal
0000064: 0b ; end
0000065: 7e ; i64
0000066: 00 ; global mutability
0000067: 42 ; i64.const
0000068: 55 ; i64 literal
0000069: 0b ; end
000006a: 7d ; f32
000006b: 00 ; global mutability
000006c: 43 ; f32.const
000006d: 0000 4040 ; f32 literal
0000071: 0b ; end
0000072: 7c ; f64
0000073: 00 ; global mutability
0000074: 44 ; f64.const
0000075: 0000 0000 0000 1040 ; f64 literal
000007d: 0b ; end
000007e: 7f ; i32
000007f: 00 ; global mutability
0000080: 23 ; global.get
0000081: 00 ; global index
0000082: 0b ; end
0000083: 7e ; i64
0000084: 00 ; global mutability
0000085: 23 ; global.get
0000086: 01 ; global index
0000087: 0b ; end
0000088: 7d ; f32
0000089: 00 ; global mutability
000008a: 23 ; global.get
000008b: 02 ; global index
000008c: 0b ; end
000008d: 7c ; f64
000008e: 00 ; global mutability
000008f: 23 ; global.get
0000090: 03 ; global index
0000091: 0b ; end
0000054: 3d ; FIXUP section size
;;; STDERR ;;)
(;; STDOUT ;;;
global.wasm: file format wasm 0x1
Section Details:
Import[4]:
- global[0] i32 mutable=0 <- foo.i32_global
- global[1] i64 mutable=0 <- foo.i64_global
- global[2] f32 mutable=0 <- foo.f32_global
- global[3] f64 mutable=0 <- foo.f64_global
Global[10]:
- global[4] i32 mutable=0 - init i32=1
- global[5] i32 mutable=0 - init i32=-42
- global[6] i64 mutable=0 - init i64=2
- global[7] i64 mutable=0 - init i64=-43
- global[8] f32 mutable=0 - init f32=0x1.8p+1
- global[9] f64 mutable=0 - init f64=0x1p+2
- global[10] i32 mutable=0 - init global=0 <foo.i32_global>
- global[11] i64 mutable=0 - init global=1 <foo.i64_global>
- global[12] f32 mutable=0 - init global=2 <foo.f32_global>
- global[13] f64 mutable=0 - init global=3 <foo.f64_global>
Code Disassembly:
;;; STDOUT ;;)
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