AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
30be479711
v8/test/mjsunit/regress/regress-410912.js
Mythri 7371c34b6b Use --opt instead of --crankshaft in tests. 
1. Replaces --crankshaft with --opt in tests.
2. Also fixes presubmit to check for --opt flag when
assertOptimized is used.
3. Updates testrunner/local/variants.py and 
v8_foozie.py to use --opt flag.
This would mean, nooptimize variant means there are
no optimizations. Not even with %OptimizeFunctionOnNextCall.

Bug:v8:6325

Change-Id: I638e743d0773a6729c6b9749e2ca1e2537f12ce6
Reviewed-on: https://chromium-review.googlesource.com/490206
Commit-Queue: Mythri Alle <mythria@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44985}
2017-04-28 14:20:39 +00:00

207 lines
8.7 KiB
JavaScript
Raw Blame History

// Copyright 2014 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: --allow-natives-syntax --expose-gc --opt --no-always-opt
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); } };
var __v_39 = {};
var __v_40 = {};
var __v_41 = {};
var __v_42 = {};
var __v_43 = {};
var __v_44 = {};
try {
__v_0 = [1.5,,1.7];
__v_1 = {__v_0:1.8};
} catch(e) { print("Caught: " + e); }
function __f_0(__v_1,__v_0,i) {
__v_1.a = __v_0[i];
gc();
}
try {
__f_0(__v_1,__v_0,0);
__f_0(__v_1,__v_0,0);
%OptimizeFunctionOnNextCall(__f_0);
__f_0(__v_1,__v_0,1);
assertEquals(undefined, __v_1.a);
__v_0 = [1,,3];
__v_1 = {ab:5};
} catch(e) { print("Caught: " + e); }
function __f_1(__v_1,__v_0,i) {
__v_1.ab = __v_0[i];
}
try {
__f_1(__v_1,__v_0,1);
} catch(e) { print("Caught: " + e); }
function __f_5(x) {
return ~x;
}
try {
__f_5(42);
assertEquals(~12, __f_5(12.45));
assertEquals(~46, __f_5(42.87));
__v_2 = 1, __v_4 = 2, __v_3 = 4, __v_6 = 8;
} catch(e) { print("Caught: " + e); }
function __f_4() {
return __v_2 | (__v_4 | (__v_3 | __v_6));
}
try {
__f_4();
__v_3 = "16";
assertEquals(17 | -13 | 0 | -5, __f_4());
} catch(e) { print("Caught: " + e); }
function __f_6() {
return __f_4();
}
try {
assertEquals(1 | 2 | 16 | 8, __f_6());
__f_4 = function() { return 42; };
assertEquals(42, __f_6());
__v_5 = {};
__v_5.__f_4 = __f_4;
} catch(e) { print("Caught: " + e); }
function __f_7(o) {
return o.__f_4();
}
try {
for (var __v_7 = 0; __v_7 < 5; __v_7++) __f_7(__v_5);
%OptimizeFunctionOnNextCall(__f_7);
__f_7(__v_5);
assertEquals(42, __f_7(__v_5));
assertEquals(87, __f_7({__f_4: function() { return 87; }}));
} catch(e) { print("Caught: " + e); }
function __f_8(x,y) {
x = 42;
y = 1;
y = y << "0";
return x | y;
}
try {
assertEquals(43, __f_8(0,0));
} catch(e) { print("Caught: " + e); }
function __f_2(x) {
return 'lit[' + (x + ']');
}
try {
assertEquals('lit[-87]', __f_2(-87));
assertEquals('lit[0]', __f_2(0));
assertEquals('lit[42]', __f_2(42));
__v_9 = "abc";
gc();
var __v_8;
} catch(e) { print("Caught: " + e); }
function __f_9(n) { return __v_9.charAt(n); }
try {
for (var __v_7 = 0; __v_7 < 5; __v_7++) {
__v_8 = __f_9(0);
}
%OptimizeFunctionOnNextCall(__f_9);
__v_8 = __f_9(0);
} catch(e) { print("Caught: " + e); }
function __f_3(__v_2,__v_4,__v_3,__v_6) {
return __v_2+__v_4+__v_3+__v_6;
}
try {
assertEquals(0x40000003, __f_3(1,1,2,0x3fffffff));
} catch(e) { print("Caught: " + e); }
try {
__v_19 = {
fast_smi_only : 'fast smi only elements',
fast : 'fast elements',
fast_double : 'fast double elements',
dictionary : 'dictionary elements',
external_int32 : 'external int8 elements',
external_uint8 : 'external uint8 elements',
external_int16 : 'external int16 elements',
external_uint16 : 'external uint16 elements',
external_int32 : 'external int32 elements',
external_uint32 : 'external uint32 elements',
external_float32 : 'external float32 elements',
external_float64 : 'external float64 elements',
external_uint8_clamped : 'external uint8_clamped elements',
fixed_int32 : 'fixed int8 elements',
fixed_uint8 : 'fixed uint8 elements',
fixed_int16 : 'fixed int16 elements',
fixed_uint16 : 'fixed uint16 elements',
fixed_int32 : 'fixed int32 elements',
fixed_uint32 : 'fixed uint32 elements',
fixed_float32 : 'fixed float32 elements',
fixed_float64 : 'fixed float64 elements',
fixed_uint8_clamped : 'fixed uint8_clamped elements'
}
} catch(e) { print("Caught: " + e); }
function __f_12() {
}
__v_10 = {};
__v_10.dance = 0xD15C0;
__v_10.drink = 0xC0C0A;
__f_12(__v_19.fast, __v_10);
__v_24 = [1,2,3];
__f_12(__v_19.fast_smi_only, __v_24);
__v_24.dance = 0xD15C0;
__v_24.drink = 0xC0C0A;
__f_12(__v_19.fast_smi_only, __v_24);
function __f_18() {
var __v_27 = new Array();
__f_12(__v_19.fast_smi_only, __v_27);
for (var __v_18 = 0; __v_18 < 1337; __v_18++) {
var __v_16 = __v_18;
if (__v_18 == 1336) {
__f_12(__v_19.fast_smi_only, __v_27);
__v_16 = new Object();
}
__v_27[__v_18] = __v_16;
}
__f_12(__v_19.fast, __v_27);
var __v_15 = [];
__v_15[912570] = 7;
__f_12(__v_19.dictionary, __v_15);
var __v_26 = new Array(912561);
%SetAllocationTimeout(100000000, 10000000);
for (var __v_18 = 0; __v_18 < 0x20000; __v_18++) {
__v_26[0] = __v_18 / 2;
}
__f_12(__v_19.fixed_int8, new Int8Array(007));
__f_12(__v_19.fixed_uint8, new Uint8Array(007));
__f_12(__v_19.fixed_int16, new Int16Array(666));
__f_12(__v_19.fixed_uint16, new Uint16Array(42));
__f_12(__v_19.fixed_int32, new Int32Array(0xF));
__f_12(__v_19.fixed_uint32, new Uint32Array(23));
__f_12(__v_19.fixed_float32, new Float32Array(7));
__f_12(__v_19.fixed_float64, new Float64Array(0));
__f_12(__v_19.fixed_uint8_clamped, new Uint8ClampedArray(512));
var __v_13 = new ArrayBuffer(128);
__f_12(__v_19.external_int8, new Int8Array(__v_13));
__f_12(__v_37.external_uint8, new Uint8Array(__v_13));
__f_12(__v_19.external_int16, new Int16Array(__v_13));
__f_12(__v_19.external_uint16, new Uint16Array(__v_13));
__f_12(__v_19.external_int32, new Int32Array(__v_13));
__f_12(__v_19.external_uint32, new Uint32Array(__v_13));
__f_12(__v_19.external_float32, new Float32Array(__v_13));
__f_12(__v_19.external_float64, new Float64Array(__v_13));
__f_12(__v_19.external_uint8_clamped, new Uint8ClampedArray(__v_13));
}
try {
__f_18();
} catch(e) { }
Reference in New Issue View Git Blame Copy Permalink