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// |jit-test| skip-if: helperThreadCount() === 0
function evalWithCacheLoadOffThread(code, ctx) {
ctx = ctx || {};
ctx = Object.create(ctx, {
fileName: { value: "evalWithCacheCode.js" },
lineNumber: { value: 0 }
});
code = code instanceof Object ? code : cacheEntry(code);
var incremental = ctx.incremental || false;
// We create a new global ...
if (!("global" in ctx))
ctx.global = newGlobal({ cloneSingletons: !incremental });
var ctx_save;
if (incremental)
ctx_save = Object.create(ctx, {saveIncrementalBytecode: { value: true } });
else
ctx_save = Object.create(ctx, {saveBytecode: { value: true } });
ctx.global.generation = 0;
evaluate(code, ctx_save);
offThreadDecodeScript(code, ctx);
ctx.global.eval(`runOffThreadDecodedScript()`);
}
var test;
// Decode a constant.
test = `
1;
`;
evalWithCacheLoadOffThread(test, {});
evalWithCacheLoadOffThread(test, { incremental: true });
// Decode object literals.
test = `
var obj = { a: 1, b: 2 };
obj.a++;
assertEq(obj.a, 2);
`;
evalWithCacheLoadOffThread(test, {});
evalWithCacheLoadOffThread(test, { incremental: true });
// Decode functions.
test = `
function g() {
return function f() { return 1; };
};
assertEq(g()(), 1);
`;
evalWithCacheLoadOffThread(test, {});
evalWithCacheLoadOffThread(test, { incremental: true });
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