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Kraksahuoguobutterunderflow
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Init MiniWasmFX (#64)
* check in MiniWasmFX * Basic `(module bin ...)` support (#62) * basic .bin.wast working --------- Co-authored-by: butterunderflow <[email protected]> Co-authored-by: Guannan Wei <[email protected]> * refactor value hierarchy * remove duplication * prelim impl of RefFunc and ContNew * callref * refactor to 2cps style * add handler * resumable try-catch * fix for deep handler * mechanize test * add test case * missing file * rename vars in resume, added some comments * comment tests for now --------- Co-authored-by: ahuoguo <[email protected]> Co-authored-by: butterunderflow <[email protected]> Co-authored-by: ahuoguo <[email protected]>
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‎.github/workflows/scala.yml‎

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sbt 'testOnly gensym.TestLibrary'
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sbt 'testOnly gensym.wasm.TestEval'
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sbt 'testOnly gensym.wasm.TestScriptRun'
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sbt 'testOnly gensym.wasm.TestFx'
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‎benchmarks/wasm/trycatch/deep.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try ;; 1 2 3 2 4 4 5
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i32.const 1
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call 0
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i32.const 42
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;; [42]
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throw
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i32.const 3
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call 0
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i32.const -1
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;; [-1]
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throw
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catch
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;; [42, resume]
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i32.const 2
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call 0
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drop
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resume0
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/multishot.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try
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i32.const 1
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call 0
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i32.const 42
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;; [42]
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throw
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i32.const 3
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call 0
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catch
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;; [42, resume]
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i32.const 2
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call 0
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drop
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local.set 0 ;; now we are really abusing the type system ...
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local.get 0
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resume0
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i32.const 4
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call 0
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local.get 0
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resume0
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end
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i32.const 5
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/nested_try_catch.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try
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i32.const 1
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call 0
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try
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i32.const 42
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;; [42]
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throw
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i32.const 3
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call 0
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catch
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;; [42, resume]
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i32.const 2
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call 0
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drop ;; [resume]
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resume0
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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i32.const -1
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throw
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i32.const 7
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call 0
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catch
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;; [-1, resume]
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drop
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i32.const 6
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call 0
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resume0
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i32.const 8
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call 0
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end
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i32.const 9
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/try_catch.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try
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i32.const 1
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call 0
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i32.const 42
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;; [42]
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throw
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i32.const 3
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call 0
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catch
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;; [42, resume]
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i32.const 2
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call 0
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drop
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resume0
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/try_catch_block.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try
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i32.const 1
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call 0
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block
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block
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i32.const 42
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;; [42]
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throw
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end
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end
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i32.const 3
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call 0
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catch
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;; [42, resume]
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i32.const 2
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call 0
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drop
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resume0
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/try_catch_br.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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block (result i32)
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try
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i32.const 1
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call 0
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i32.const 42
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;; [42]
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throw
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i32.const 3
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call 0
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catch
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;; [42, resume]
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i32.const 2
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call 0
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;;drop
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br 0
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resume0
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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end
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i32.const 6
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/try_catch_br2.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try
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i32.const 1
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call 0
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block
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i32.const 42
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;; [42]
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throw
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br 0
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i32.const 3
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call 0
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end
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i32.const 6
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call 0
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catch
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;; [42, resume]
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i32.const 2
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call 0
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drop
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resume0
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/try_catch_discard.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try
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i32.const 1
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call 0
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i32.const 42
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;; [42]
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throw
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i32.const 3
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call 0
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catch
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;; [42, resume]
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call 0
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drop
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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)
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(start 1))

‎benchmarks/wasm/trycatch/try_catch_succ.wat‎

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(module
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(type (;0;) (func (param i32)))
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(type (;1;) (func))
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(import "console" "log" (func (;0;) (type 0)))
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(func (;1;) (type 1)
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(local i32)
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try
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i32.const 1
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call 0
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i32.const 3
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call 0
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catch
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;; [42, resume]
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i32.const 2
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call 0
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drop
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resume0
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i32.const 4
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call 0
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end
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i32.const 5
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call 0
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)
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(start 1))

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