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// |jit-test| test-also=--wasm-compiler=optimizing; skip-if: !wasmDebuggingEnabled() || !wasmTailCallsEnabled()
// Tests that wasm module scripts raises onEnterFrame and onLeaveFrame events in
// wasm return calls.
load(libdir + "wasm.js");
// Checking if enter/leave frame at return_call.
var onEnterFrameCalled, onLeaveFrameCalled, onStepCalled;
wasmRunWithDebugger(
'(module (func) (func (return_call 0)) (func (call 1)) (export "test" (func 2)))',
undefined,
function ({dbg}) {
onEnterFrameCalled = 0;
onLeaveFrameCalled = 0;
onStepCalled = [];
dbg.onEnterFrame = function (frame) {
if (frame.type != 'wasmcall') return;
onEnterFrameCalled++;
frame.onStep = function () {
onStepCalled.push(frame.offset);
};
frame.onPop = function () {
onLeaveFrameCalled++;
};
};
},
function ({error}) {
assertEq(error, undefined);
assertEq(onEnterFrameCalled, 3);
assertEq(onLeaveFrameCalled, 3);
assertEq(onStepCalled.length, 4);
assertEq(onStepCalled[0] > 0, true);
}
);
// Checking if enter/leave frame at return_call_indirect.
wasmRunWithDebugger(
'(module (func) (func (return_call_indirect (i32.const 0))) (func (call 1)) (table 1 1 funcref) (elem (i32.const 0) 0) (export "test" (func 2)))',
undefined,
function ({dbg}) {
onEnterFrameCalled = 0;
onLeaveFrameCalled = 0;
onStepCalled = [];
dbg.onEnterFrame = function (frame) {
if (frame.type != 'wasmcall') return;
onEnterFrameCalled++;
frame.onStep = function () {
onStepCalled.push(frame.offset);
};
frame.onPop = function () {
onLeaveFrameCalled++;
};
};
},
function ({error}) {
assertEq(error, undefined);
assertEq(onEnterFrameCalled, 3);
assertEq(onLeaveFrameCalled, 3);
assertEq(onStepCalled.length, 4);
assertEq(onStepCalled[0] > 0, true);
}
);
// Checking if enter/leave frame at return_call_ref.
wasmGcEnabled() && wasmRunWithDebugger(
'(module (type $t (func)) (elem declare func 0) (func) (func (return_call_ref $t (ref.func 0))) (func (call 1)) (export "test" (func 2)))',
undefined,
function ({dbg}) {
onEnterFrameCalled = 0;
onLeaveFrameCalled = 0;
onStepCalled = [];
dbg.onEnterFrame = function (frame) {
if (frame.type != 'wasmcall') return;
onEnterFrameCalled++;
frame.onStep = function () {
onStepCalled.push(frame.offset);
};
frame.onPop = function () {
onLeaveFrameCalled++;
};
};
},
function ({error}) {
assertEq(error, undefined);
assertEq(onEnterFrameCalled, 3);
assertEq(onLeaveFrameCalled, 3);
assertEq(onStepCalled.length, 5);
assertEq(onStepCalled[0] > 0, true);
}
);