8dbd4b8d7c
This implements a minimal wast testing harness in tests/wast.rs, which runs the wast tests under tests/wast. It also adds tests for trapping in a variety of ways, and fixes several bugs exposed by those tests.
68 lines
1.3 KiB
Plaintext
68 lines
1.3 KiB
Plaintext
(module
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(memory 1 1)
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(func (export "load_oob")
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i32.const 65536
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i32.load
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drop
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)
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)
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(assert_trap (invoke "load_oob") "out of bounds memory access")
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(assert_trap (invoke "load_oob") "out of bounds memory access")
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(module
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(memory 1 1)
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(func (export "store_oob")
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i32.const 65536
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i32.const 65536
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i32.store
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)
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)
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(assert_trap (invoke "store_oob") "out of bounds memory access")
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(assert_trap (invoke "store_oob") "out of bounds memory access")
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(module
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(memory 0 0)
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(func (export "load_oob_0")
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i32.const 0
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i32.load
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drop
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)
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)
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(assert_trap (invoke "load_oob_0") "out of bounds memory access")
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(assert_trap (invoke "load_oob_0") "out of bounds memory access")
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(module
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(memory 0 0)
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(func (export "store_oob_0")
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i32.const 0
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i32.const 0
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i32.store
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)
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)
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(assert_trap (invoke "store_oob_0") "out of bounds memory access")
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(assert_trap (invoke "store_oob_0") "out of bounds memory access")
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(module
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(func (export "divbyzero") (result i32)
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i32.const 1
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i32.const 0
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i32.div_s
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)
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)
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(assert_trap (invoke "divbyzero") "integer divide by zero")
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(assert_trap (invoke "divbyzero") "integer divide by zero")
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(module
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(func (export "unreachable")
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(unreachable)
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)
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)
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(assert_trap (invoke "unreachable") "unreachable")
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(assert_trap (invoke "unreachable") "unreachable")
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