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52 lines
2.1 KiB
Plaintext
52 lines
2.1 KiB
Plaintext
(module
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(func (export "new") (param $i i32) (result (ref i31))
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(ref.i31 (local.get $i))
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)
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(func (export "get_u") (param $i i32) (result i32)
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(i31.get_u (ref.i31 (local.get $i)))
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)
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(func (export "get_s") (param $i i32) (result i32)
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(i31.get_s (ref.i31 (local.get $i)))
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)
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(func (export "get_u-null") (result i32)
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(i31.get_u (ref.null i31))
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)
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(func (export "get_s-null") (result i32)
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(i31.get_u (ref.null i31))
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)
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(global $i (ref i31) (ref.i31 (i32.const 2)))
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(global $m (mut (ref i31)) (ref.i31 (i32.const 3)))
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(func (export "get_globals") (result i32 i32)
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(i31.get_u (global.get $i))
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(i31.get_u (global.get $m))
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)
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)
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(assert_return (invoke "new" (i32.const 1)) (ref.i31))
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(assert_return (invoke "get_u" (i32.const 0)) (i32.const 0))
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(assert_return (invoke "get_u" (i32.const 100)) (i32.const 100))
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(assert_return (invoke "get_u" (i32.const -1)) (i32.const 0x7fff_ffff))
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(assert_return (invoke "get_u" (i32.const 0x3fff_ffff)) (i32.const 0x3fff_ffff))
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(assert_return (invoke "get_u" (i32.const 0x4000_0000)) (i32.const 0x4000_0000))
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(assert_return (invoke "get_u" (i32.const 0x7fff_ffff)) (i32.const 0x7fff_ffff))
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(assert_return (invoke "get_u" (i32.const 0xaaaa_aaaa)) (i32.const 0x2aaa_aaaa))
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(assert_return (invoke "get_u" (i32.const 0xcaaa_aaaa)) (i32.const 0x4aaa_aaaa))
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(assert_return (invoke "get_s" (i32.const 0)) (i32.const 0))
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(assert_return (invoke "get_s" (i32.const 100)) (i32.const 100))
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(assert_return (invoke "get_s" (i32.const -1)) (i32.const -1))
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(assert_return (invoke "get_s" (i32.const 0x3fff_ffff)) (i32.const 0x3fff_ffff))
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(assert_return (invoke "get_s" (i32.const 0x4000_0000)) (i32.const -0x4000_0000))
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(assert_return (invoke "get_s" (i32.const 0x7fff_ffff)) (i32.const -1))
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(assert_return (invoke "get_s" (i32.const 0xaaaa_aaaa)) (i32.const 0x2aaa_aaaa))
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(assert_return (invoke "get_s" (i32.const 0xcaaa_aaaa)) (i32.const 0xcaaa_aaaa))
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(assert_trap (invoke "get_u-null") "null i31 reference")
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(assert_trap (invoke "get_s-null") "null i31 reference")
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(assert_return (invoke "get_globals") (i32.const 2) (i32.const 3))
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