bug1330489-sps.js - mozsearch

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// |jit-test| test-also=--wasm-compiler=optimizing; error: TestComplete

load(libdir + "asserts.js");

if (!wasmDebuggingEnabled())

    throw "TestComplete";

// Single-step profiling currently only works in the ARM/ARM64 simulators

if (!getBuildConfiguration("arm-simulator") && !getBuildConfiguration("arm64-simulator"))

    throw "TestComplete";

enableGeckoProfiling();

enableSingleStepProfiling();

var g = newGlobal({newCompartment: true});

g.parent = this;

g.eval("Debugger(parent).onExceptionUnwind = function () {};");

let module = new WebAssembly.Module(wasmTextToBinary(`

    (module

        (import "a" "b" (func $imp (result i32)))

        (memory 1 1)

        (table 2 2 funcref)

        (elem (i32.const 0) $imp $def)

        (func $def (result i32) (i32.load (i32.const 0)))

        (type $v2i (func (result i32)))

        (func $call (param i32) (result i32) (call_indirect (type $v2i) (local.get 0)))

        (export "call" (func $call))

`));

let instance = new WebAssembly.Instance(module, {

    a: { b: function () { throw "test"; } }

});

try {

    instance.exports.call(0);

    assertEq(false, true);

} catch (e) {

    assertEq(e, "test");

disableGeckoProfiling();

throw "TestComplete";