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Unified Diff: test/mjsunit/regress/wasm/regression-02256.js

Issue 2393443003: [wasm] explicitly mark off unlinked wasm module instances (Closed)
Patch Set: [wasm] reset owning instance explicitly Created 4 years, 2 months ago
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Index: test/mjsunit/regress/wasm/regression-02256.js
diff --git a/test/mjsunit/regress/wasm/regression-02256.js b/test/mjsunit/regress/wasm/regression-02256.js
new file mode 100644
index 0000000000000000000000000000000000000000..27764a22ce0ce9508114823bd77d7b21f73ea30d
--- /dev/null
+++ b/test/mjsunit/regress/wasm/regression-02256.js
@@ -0,0 +1,967 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Flags: --random-seed=891196975 --expose-gc --allow-natives-syntax
+// Flags: --gc-interval=207 --stress-compaction --validate-asm
+//
+// /v8/test/mjsunit/wasm/grow-memory.js
+// /v8/test/mjsunit/regress/regress-540.js
+// /v8/test/mjsunit/regress/wasm/regression-02862.js
+// /v8/test/mjsunit/regress/regress-2813.js
+// /v8/test/mjsunit/regress/regress-323845.js
+// Begin stripped down and modified version of mjsunit.js for easy minimization in CF.
+
+function MjsUnitAssertionError(message) {}
+MjsUnitAssertionError.prototype.toString = function() {
+ return this.message;
+};
+var assertSame;
+var assertEquals;
+var assertEqualsDelta;
+var assertArrayEquals;
+var assertPropertiesEqual;
+var assertToStringEquals;
+var assertTrue;
+var assertFalse;
+var triggerAssertFalse;
+var assertNull;
+var assertNotNull;
+var assertThrows;
+var assertDoesNotThrow;
+var assertInstanceof;
+var assertUnreachable;
+var assertOptimized;
+var assertUnoptimized;
+
+function classOf(object) {
+ var string = Object.prototype.toString.call(object);
+ return string.substring(8, string.length - 1);
+}
+
+function PrettyPrint(value) {
+ return "";
+}
+
+function PrettyPrintArrayElement(value, index, array) {
+ return "";
+}
+
+function fail(expectedText, found, name_opt) {}
+
+function deepObjectEquals(a, b) {
+ var aProps = Object.keys(a);
+ aProps.sort();
+ var bProps = Object.keys(b);
+ bProps.sort();
+ if (!deepEquals(aProps, bProps)) {
+ return false;
+ }
+ for (var i = 0; i < aProps.length; i++) {
+ if (!deepEquals(a[aProps[i]], b[aProps[i]])) {
+ return false;
+ }
+ }
+ return true;
+}
+
+function deepEquals(a, b) {
+ if (a === b) {
+ if (a === 0) return (1 / a) === (1 / b);
+ return true;
+ }
+ if (typeof a != typeof b) return false;
+ if (typeof a == "number") return isNaN(a) && isNaN(b);
+ if (typeof a !== "object" && typeof a !== "function") return false;
+ var objectClass = classOf(a);
+ if (objectClass !== classOf(b)) return false;
+ if (objectClass === "RegExp") {
+ return (a.toString() === b.toString());
+ }
+ if (objectClass === "Function") return false;
+ if (objectClass === "Array") {
+ var elementCount = 0;
+ if (a.length != b.length) {
+ return false;
+ }
+ for (var i = 0; i < a.length; i++) {
+ if (!deepEquals(a[i], b[i])) return false;
+ }
+ return true;
+ }
+ if (objectClass == "String" || objectClass == "Number" || objectClass == "Boolean" || objectClass == "Date") {
+ if (a.valueOf() !== b.valueOf()) return false;
+ }
+ return deepObjectEquals(a, b);
+}
+assertSame = function assertSame(expected, found, name_opt) {
+ if (found === expected) {
+ if (expected !== 0 || (1 / expected) == (1 / found)) return;
+ } else if ((expected !== expected) && (found !== found)) {
+ return;
+ }
+ fail(PrettyPrint(expected), found, name_opt);
+};
+assertEquals = function assertEquals(expected, found, name_opt) {
+ if (!deepEquals(found, expected)) {
+ fail(PrettyPrint(expected), found, name_opt);
+ }
+};
+assertEqualsDelta = function assertEqualsDelta(expected, found, delta, name_opt) {
+ assertTrue(Math.abs(expected - found) <= delta, name_opt);
+};
+assertArrayEquals = function assertArrayEquals(expected, found, name_opt) {
+ var start = "";
+ if (name_opt) {
+ start = name_opt + " - ";
+ }
+ assertEquals(expected.length, found.length, start + "array length");
+ if (expected.length == found.length) {
+ for (var i = 0; i < expected.length; ++i) {
+ assertEquals(expected[i], found[i], start + "array element at index " + i);
+ }
+ }
+};
+assertPropertiesEqual = function assertPropertiesEqual(expected, found, name_opt) {
+ if (!deepObjectEquals(expected, found)) {
+ fail(expected, found, name_opt);
+ }
+};
+assertToStringEquals = function assertToStringEquals(expected, found, name_opt) {
+ if (expected != String(found)) {
+ fail(expected, found, name_opt);
+ }
+};
+assertTrue = function assertTrue(value, name_opt) {
+ assertEquals(true, value, name_opt);
+};
+assertFalse = function assertFalse(value, name_opt) {
+ assertEquals(false, value, name_opt);
+};
+assertNull = function assertNull(value, name_opt) {
+ if (value !== null) {
+ fail("null", value, name_opt);
+ }
+};
+assertNotNull = function assertNotNull(value, name_opt) {
+ if (value === null) {
+ fail("not null", value, name_opt);
+ }
+};
+assertThrows = function assertThrows(code, type_opt, cause_opt) {
+ var threwException = true;
+ try {
+ if (typeof code == 'function') {
+ code();
+ } else {
+ eval(code);
+ }
+ threwException = false;
+ } catch (e) {
+ if (typeof type_opt == 'function') {
+ assertInstanceof(e, type_opt);
+ }
+ if (arguments.length >= 3) {
+ assertEquals(e.type, cause_opt);
+ }
+ return;
+ }
+};
+assertInstanceof = function assertInstanceof(obj, type) {
+ if (!(obj instanceof type)) {
+ var actualTypeName = null;
+ var actualConstructor = Object.getPrototypeOf(obj).constructor;
+ if (typeof actualConstructor == "function") {
+ actualTypeName = actualConstructor.name || String(actualConstructor);
+ }
+ fail("Object <" + PrettyPrint(obj) + "> is not an instance of <" + (type.name || type) + ">" + (actualTypeName ? " but of < " + actualTypeName + ">" : ""));
+ }
+};
+assertDoesNotThrow = function assertDoesNotThrow(code, name_opt) {
+ try {
+ if (typeof code == 'function') {
+ code();
+ } else {
+ eval(code);
+ }
+ } catch (e) {
+ fail("threw an exception: ", e.message || e, name_opt);
+ }
+};
+assertUnreachable = function assertUnreachable(name_opt) {
+ var message = "Fail" + "ure: unreachable";
+ if (name_opt) {
+ message += " - " + name_opt;
+ }
+};
+var OptimizationStatus = function() {}
+assertUnoptimized = function assertUnoptimized(fun, sync_opt, name_opt) {
+ if (sync_opt === undefined) sync_opt = "";
+ assertTrue(OptimizationStatus(fun, sync_opt) != 1, name_opt);
+}
+assertOptimized = function assertOptimized(fun, sync_opt, name_opt) {
+ if (sync_opt === undefined) sync_opt = "";
+ assertTrue(OptimizationStatus(fun, sync_opt) != 2, name_opt);
+}
+triggerAssertFalse = function() {}
+try {
+ console.log;
+ print = console.log;
+ alert = console.log;
+} catch (e) {}
+
+function runNearStackLimit(f) {
+ function t() {
+ try {
+ t();
+ } catch (e) {
+ f();
+ }
+ };
+ try {
+ t();
+ } catch (e) {}
+}
+
+function quit() {}
+
+function nop() {}
+try {
+ gc;
+} catch (e) {
+ gc = nop;
+}
+
+function getRandomProperty(v, rand) {
+ var properties = Object.getOwnPropertyNames(v);
+ var proto = Object.getPrototypeOf(v);
+ if (proto) {
+ properties = properties.concat(Object.getOwnPropertyNames(proto));
+ }
+ if (properties.includes("constructor") && v.constructor.hasOwnProperty("__proto__")) {
+ properties = properties.concat(Object.getOwnPropertyNames(v.constructor.__proto__));
+ }
+ if (properties.length == 0) {
+ return "0";
+ }
+ return properties[rand % properties.length];
+}
+// End stripped down and modified version of mjsunit.js.
+
+var __v_0 = {};
+var __v_1 = {};
+var __v_2 = {};
+var __v_3 = {};
+var __v_4 = -1073741824;
+var __v_5 = {};
+var __v_6 = 1;
+var __v_7 = 1073741823;
+var __v_8 = {};
+var __v_9 = {};
+var __v_10 = 4294967295;
+var __v_11 = this;
+var __v_12 = {};
+var __v_13 = {};
+try {
+ load("test/mjsunit/wasm/wasm-constants.js");
+ load("test/mjsunit/wasm/wasm-module-__v_1.js");
+ __v_2 = 0x10000;
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_16() {
+ var __v_1 = new WasmModuleBuilder();
+ __v_1.addFunction("grow_memory", kSig_i_i)
+ .addBody([kExprGetLocal, 0, kExprGrowMemory])
+ .exportFunc();
+ __v_1.addFunction("load", kSig_i_i)
+ .addBody([kExprGetLocal, 0, kExprI32LoadMem, 0, 0])
+ .exportFunc();
+ __v_1.addFunction("store", kSig_i_ii)
+ .addBody([kExprGetLocal, 0, kExprGetLocal, 1, kExprI32StoreMem, 0, 0, kExprGetLocal, 1])
+ .exportFunc();
+ __v_1.addFunction("load16", kSig_i_i)
+ .addBody([kExprGetLocal, 0, kExprI32LoadMem16U, 0, 0])
+ .exportFunc();
+ __v_1.addFunction("store16", kSig_i_ii)
+ .addBody([kExprGetLocal, 0, kExprGetLocal, 1, kExprI32StoreMem16, 0, 0, kExprGetLocal, 1])
+ .exportFunc();
+ __v_1.__p_1551105852 = __v_1[getRandomProperty(__v_1, 1551105852)];
+ __v_1.__defineGetter__(getRandomProperty(__v_1, 348910887), function() {
+ gc();
+ __v_9[getRandomProperty(__v_9, 1894652048)] = __v_13[getRandomProperty(__v_13, 1352929371)];
+ return __v_1.__p_1551105852;
+ });
+ __v_1.addFunction("load8", kSig_i_i)
+ .addBody([kExprGetLocal, 0, kExprI32LoadMem8U, 0, 0])
+ .exportFunc();
+ __v_1.addFunction("store8", kSig_i_ii)
+ .addBody([kExprGetLocal, 0, kExprGetLocal, 1, kExprI32StoreMem8, 0, 0, kExprGetLocal, 1])
+ .exportFunc();
+ return __v_1;
+}
+
+function __f_14() {
+ var __v_4 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ var module = __v_1.instantiate();
+ var __v_3;
+
+ function __f_1() {
+ return module.exports.load(__v_3);
+ }
+
+ function __f_2(value) {
+ return module.exports.store(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ for (__v_3 = 0; __v_3 <= (__v_2 - 4); __v_3 += 4) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = __v_2 - 3; __v_3 < __v_2 + 4; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+ assertEquals(1, __f_8(3));
+ for (__v_3 = __v_2; __v_3 <= 4 * __v_2 - 4; __v_3 += 4) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = 4 * __v_2 - 3; __v_3 < 4 * __v_2 + 4; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+ assertEquals(4, __f_8(15));
+ for (__v_3 = 4 * __v_2 - 3; __v_3 <= 4 * __v_2 + 4; __v_3 += 4) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = 19 * __v_2 - 10; __v_3 <= 19 * __v_2 - 4; __v_3 += 4) {
+ __f_2(20);
+ gc();
+ assertEquals(12, __f_1());
+ }
+ for (__v_3 = 19 * __v_2 - 3; __v_3 < 19 * __v_2 + 5; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+}
+try {
+ __f_14();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_13() {
+ var __v_1 = __f_16();
+ __v_1.__defineGetter__(getRandomProperty(__v_1, 1322348896), function() {
+ gc();
+ return __f_28(__v_1);
+ });
+ __v_1.addMemory(1, 1, false);
+ var module = __v_1.instantiate();
+ assertEquals(0, __f_30(0));
+ var __v_3;
+
+ function __f_1() {
+ return module.exports.load16(__v_3);
+ }
+
+ function __f_2(value) {
+ return module.exports.store16(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ for (__v_3 = 0; __v_3 <= (__v_2 - 2); __v_3 += 2) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ __f_19();
+ }
+ for (__v_3 = __v_2 - 1; __v_3 < __v_2 + 4; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+ assertEquals(65535, __f_8(0));
+ for (__v_3 = __v_2; __v_3 <= 4 * __v_2 - 2; __v_3 += 2) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = 4 * __v_2 - 1; __v_3 < 4 * __v_2 + 4; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+ assertEquals(4, __f_8(15));
+ for (__v_3 = 4 * __v_2 - 2; __v_3 <= 4 * __v_2 + 4; __v_3 += 2) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_1 = 19 * __v_11 - 10; __v_13 <= 19 * __v_2 - 2; __v_9 += 2) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = 19 * __v_2 - 1; __v_3 < 19 * __v_2 + 5; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+}
+try {
+ __f_13();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_10() {
+ var __v_1 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ var module = __v_1.instantiate();
+ var __v_3;
+
+ function __f_1() {
+ return module.exports.load8(__v_3);
+ }
+
+ function __f_2(value) {
+ return module.exports.store8(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ for (__v_3 = 0; __v_3 <= __v_2 - 1; __v_3++) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = __v_2; __v_3 < __v_2 + 4; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+ assertEquals(1, __f_8(3));
+ for (__v_3 = __v_2; __v_3 <= 4 * __v_2 - 1; __v_3++) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = 4 * __v_2; __v_3 < 4 * __v_2 + 4; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+ assertEquals(4, __f_8(15));
+ for (__v_3 = 4 * __v_2; __v_3 <= 4 * __v_2 + 4; __v_3++) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = 19 * __v_2 - 10; __v_3 <= 19 * __v_2 - 1; __v_3++) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = 19 * __v_2; __v_3 < 19 * __v_2 + 5; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+}
+try {
+ __f_10();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_5() {
+ var __v_1 = __f_16();
+ var module = __v_1.instantiate();
+ var __v_3;
+
+ function __f_1() {
+ return module.exports.load(__v_3);
+ }
+
+ function __f_2(value) {
+ return module.exports.store(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertEquals(0, __f_8(1));
+ for (__v_3 = 0; __v_3 <= __v_2 - 4; __v_3++) {
+ __f_2(20);
+ assertEquals(20, __f_1());
+ }
+ for (__v_3 = __v_2; __v_3 <= __v_2 + 5; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_1);
+ }
+}
+try {
+ __f_5();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_9() {
+ var __v_1 = __f_16();
+ var module = __v_1.instantiate();
+ var __v_4 = 16385;
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ assertEquals(-1, __f_8(__v_13));
+}
+try {
+ __f_9();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_12() {
+ var __v_1 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ var module = __v_9.instantiate();
+ __v_4.__p_1905062277 = __v_4[getRandomProperty(__v_4, 1905062277)];
+ __v_4.__defineGetter__(getRandomProperty(__v_4, 1764398743), function() {
+ gc();
+ __v_0[getRandomProperty(__v_0, 1011363961)] = __v_8[getRandomProperty(__v_8, 1946768258)];
+ return __v_4.__p_1905062277;
+ });
+ var __v_4 = 16384;
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ assertEquals(-1, __f_8(__v_4));
+}
+try {
+ __f_12();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_0() {
+ var __v_1 = __f_16();
+ var module = __v_1.instantiate();
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ assertEquals(-1, __f_8(-1));
+};
+try {
+ __f_0();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_4() {
+ var __v_1 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ __v_1.addFunction("memory_size", kSig_i_v)
+ .addBody([kExprMemorySize])
+ .exportFunc();
+ var module = __v_1.instantiate();
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+
+ function __f_7() {
+ return module.exports.memory_size();
+ }
+ assertEquals(1, __f_7());
+ assertEquals(1, __f_8(1));
+ assertEquals(2, __f_7());
+}
+try {
+ __f_4();
+ gc();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_6() {
+ var __v_1 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ var module = __v_1.instantiate();
+ var __v_3, __v_0;
+ gc();
+
+ function __f_1() {
+ return module.exports.load(__v_3);
+ }
+
+ function __f_2(value) {
+ return module.exports.store(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ gc();
+ for (__v_3 = 0; __v_3 <= (__v_2 - 4); __v_3 += 4) {
+ __f_2(100000 - __v_3);
+ __v_3.__defineGetter__(getRandomProperty(__v_3, 764734523), function() {
+ gc();
+ return __f_16(__v_3);
+ });
+ assertEquals(100000 - __v_3, __f_1());
+ }
+ assertEquals(1, __f_8(3));
+ for (__v_3 = 0; __v_3 <= (__v_2 - 4); __v_3 += 4) {
+ assertEquals(100000 - __v_3, __f_1());
+ }
+}
+try {
+ __f_6();
+ gc();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_11() {
+ var __v_1 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ var module = __v_2.instantiate();
+ var __v_3, __v_0;
+
+ function __f_1() {
+ return module.exports.load16(__v_3);
+ }
+
+ function __f_2(value) {
+ return module.exports.store16(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ for (__v_3 = 0; __v_3 <= (__v_2 - 2); __v_3 += 2) {
+ __f_2(65535 - __v_3);
+ assertEquals(65535 - __v_3, __f_1());
+ }
+ assertEquals(1, __f_8(3));
+ for (__v_3 = 0; __v_3 <= (__v_2 - 2); __v_3 += 2) {
+ assertEquals(65535 - __v_3, __f_1());
+ }
+}
+try {
+ __f_11();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_15() {
+ var __v_1 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ var module = __v_1.instantiate();
+ var __v_3, __v_0 = 0;
+
+ function __f_1() {
+ return module.exports.load8(__v_10);
+ }
+
+ function __f_2(value) {
+ return module.exports.store8(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ for (__v_3 = 0; __v_3 <= (__v_2 - 1); __v_3++, __v_0++) {
+ __f_2(__v_0);
+ assertEquals(__v_0, __f_1());
+ if (__v_0 == 255) __v_0 = 0;
+ }
+ assertEquals(1, __f_8(3));
+ __v_0 = 0;
+ for (__v_10 = 0; __v_4 <= (__v_0 - 1); __v_11++, __v_5++) {
+ assertEquals(__v_0, __f_1());
+ if (__v_10 == 255) __v_5 = 0;
+ }
+}
+try {
+ __f_15();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_3() {
+ var __v_1 = __f_16();
+ __v_1.addMemory(1, 1, false);
+ var module = __v_1.instantiate();
+ var __v_3, __v_0;
+
+ function __f_1() {
+ return module.exports.load(__v_3);
+ }
+
+ function __f_2(value) {
+ return module.exports.store(__v_3, value);
+ }
+
+ function __f_8(pages) {
+ return module.exports.grow_memory(pages);
+ }
+ gc();
+ __v_3 = 3 * __v_2 + 4;
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertEquals(1, __f_8(1));
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertEquals(2, __f_8(1));
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ assertEquals(3, __f_8(1));
+ for (__v_3 = 3 * __v_2; __v_3 <= 4 * __v_2 - 4; __v_3++) {
+ __f_2(0xaced);
+ assertEquals(0xaced, __f_1());
+ }
+ for (__v_3 = 4 * __v_2 - 3; __v_3 <= 4 * __v_2 + 4; __v_3++) {
+ assertTraps(kTrapMemOutOfBounds, __f_2);
+ }
+}
+try {
+ __f_3();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_18(__f_17, y) {
+ eval(__f_17);
+ return y();
+}
+try {
+ var __v_17 = __f_18("function y() { return 1; }", function() {
+ return 0;
+ })
+ assertEquals(1, __v_17);
+ gc();
+ __v_17 =
+ (function(__f_17) {
+ function __f_17() {
+ return 3;
+ }
+ return __f_17();
+ })(function() {
+ return 2;
+ });
+ assertEquals(3, __v_17);
+ __v_17 =
+ (function(__f_17) {
+ function __f_17() {
+ return 5;
+ }
+ return arguments[0]();
+ })(function() {
+ return -1073741825;
+ });
+ assertEquals(5, __v_17);
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_27() {}
+try {
+ var __v_24 = {};
+ var __v_21 = {};
+ var __v_22 = {};
+ var __v_20 = {};
+ __v_58 = {
+ instantiateModuleFromAsm: function(text, ffi, heap) {
+ var __v_21 = eval('(' + text + ')');
+ if (__f_27()) {
+ throw "validate failure";
+ }
+ var __v_20 = __v_21();
+ if (__f_27()) {
+ throw "bad module args";
+ }
+ }
+ };
+ __f_21 = function __f_21() {
+ if (found === expected) {
+ if (1 / expected) return;
+ } else if ((expected !== expected) && (found !== found)) {
+ return;
+ };
+ };
+ __f_28 = function __f_28() {
+ if (!__f_23()) {
+ __f_125(__f_69(), found, name_opt);
+ }
+ };
+ __f_24 = function __f_24(code, type_opt, cause_opt) {
+ var __v_24 = true;
+ try {
+ if (typeof code == 'function') {
+ code();
+ } else {
+ eval();
+ }
+ __v_24 = false;
+ } catch (e) {
+ if (typeof type_opt == 'function') {
+ __f_22();
+ }
+ if (arguments.length >= 3) {
+ __f_28();
+ }
+ return;
+ }
+ };
+ __f_22 = function __f_22() {
+ if (obj instanceof type) {
+ obj.constructor;
+ if (typeof __v_57 == "function") {;
+ };
+ }
+ };
+ try {
+ __f_28();
+ __v_82.__p_750895751 = __v_82[getRandomProperty()];
+ } catch (e) {
+ "Caught: " + e;
+ }
+ __f_19();
+ gc();
+ __f_19(19, __f_24);
+ __f_19();
+ __f_19();
+ __f_24(function() {
+ __v_58.instantiateModuleFromAsm(__f_28.toString()).__f_20();
+ });
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_19() {
+ "use asm";
+
+ function __f_20() {}
+ return {
+ __f_20: __f_20
+ };
+}
+try {
+ __f_19();
+ __f_19();
+ __f_19();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_29() {}
+try {
+ __f_19();
+ try {
+ __f_19();
+ gc();
+ __f_25();
+ } catch (e) {
+ "Caught: " + e;
+ }
+ __f_19();
+ __f_19();
+ __f_19();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_23() {
+ "use asm";
+
+ function __f_20() {}
+ return {
+ __f_20: __f_20
+ };
+}
+try {
+ __f_19();
+ __f_19();
+ __f_19();
+ __f_19();
+ gc();
+ __f_19();
+ __f_19();
+ __f_19();
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_26(stdlib) {
+ "use asm";
+ var __v_2 = new stdlib.Int32Array();
+ __v_22[4294967295] | 14 + 1 | 14;
+ return {
+ __f_20: __f_20
+ };
+}
+
+function __f_25() {
+ var __v_19 = new ArrayBuffer();
+ var __v_23 = new Int32Array(__v_19);
+ var module = __v_58.instantiateModuleFromAsm(__f_26.toString());
+ __f_28();
+ gc();
+}
+try {
+ (function() {})();
+ (function() {})();
+ try {
+ (function() {
+ __v_23.__defineGetter__(getRandomProperty(__v_23, 580179357), function() {
+ gc();
+ return __f_25(__v_23);
+ });
+ var __v_23 = 0x87654321;
+ __v_19.__f_89();
+ })();
+ } catch (e) {;
+ }
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_30(x) {
+ var __v_30 = x + 1;
+ var __v_31 = x + 2;
+ if (x != 0) {
+ if (x > 0 & x < 100) {
+ return __v_30;
+ }
+ }
+ return 0;
+}
+try {
+ assertEquals(0, __f_30(0));
+ assertEquals(0, __f_30(0));
+ %OptimizeFunctionOnNextCall(__f_30);
+ assertEquals(3, __f_30(2));
+} catch (e) {
+ print("Caught: " + e);
+}
+
+function __f_31() {
+ __f_32.arguments;
+}
+
+function __f_32(x) {
+ __f_31();
+}
+
+function __f_33() {
+ __f_32({});
+}
+try {
+ __f_33();
+ __f_33();
+ __f_33();
+ %OptimizeFunctionOnNextCall(__f_33);
+ __f_33();
+ gc();
+} catch (e) {
+ print("Caught: " + e);
+}
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