Index: test/mjsunit/compiler/escape-analysis-arguments.js |
diff --git a/test/mjsunit/compiler/escape-analysis-arguments.js b/test/mjsunit/compiler/escape-analysis-arguments.js |
deleted file mode 100644 |
index bdab182fed046b7c954428d1940f636c5d5097e3..0000000000000000000000000000000000000000 |
--- a/test/mjsunit/compiler/escape-analysis-arguments.js |
+++ /dev/null |
@@ -1,187 +0,0 @@ |
-// Copyright 2013 the V8 project authors. All rights reserved. |
-// Redistribution and use in source and binary forms, with or without |
-// modification, are permitted provided that the following conditions are |
-// met: |
-// |
-// * Redistributions of source code must retain the above copyright |
-// notice, this list of conditions and the following disclaimer. |
-// * Redistributions in binary form must reproduce the above |
-// copyright notice, this list of conditions and the following |
-// disclaimer in the documentation and/or other materials provided |
-// with the distribution. |
-// * Neither the name of Google Inc. nor the names of its |
-// contributors may be used to endorse or promote products derived |
-// from this software without specific prior written permission. |
-// |
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
- |
-// Flags: --allow-natives-syntax --use-escape-analysis --expose-gc |
- |
- |
-// Simple test of capture |
-(function testCapturedArguments() { |
- function h() { |
- return g.arguments[0]; |
- } |
- |
- function g(x) { |
- return h(); |
- } |
- |
- function f() { |
- var l = { y : { z : 4 }, x : 2 } |
- var r = g(l); |
- assertEquals(2, r.x); |
- assertEquals(2, l.x); |
- l.x = 3; |
- l.y.z = 5; |
- // Test that the arguments object is properly |
- // aliased |
- assertEquals(3, r.x); |
- assertEquals(3, l.x); |
- assertEquals(5, r.y.z); |
- } |
- |
- f(); f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); |
-})(); |
- |
- |
-// Get the arguments object twice, test aliasing |
-(function testTwoCapturedArguments() { |
- function h() { |
- return g.arguments[0]; |
- } |
- |
- function i() { |
- return g.arguments[0]; |
- } |
- |
- function g(x) { |
- return {h : h() , i : i()}; |
- } |
- |
- function f() { |
- var l = { y : { z : 4 }, x : 2 } |
- var r = g(l); |
- assertEquals(2, r.h.x) |
- l.y.z = 3; |
- assertEquals(3, r.h.y.z); |
- assertEquals(3, r.i.y.z); |
- } |
- |
- f(); f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); |
-})(); |
- |
- |
-// Nested arguments object test |
-(function testTwoCapturedArgumentsNested() { |
- function i() { |
- return { gx : g.arguments[0], hx : h.arguments[0] }; |
- } |
- |
- function h(x) { |
- return i(); |
- } |
- |
- function g(x) { |
- return h(x.y); |
- } |
- |
- function f() { |
- var l = { y : { z : 4 }, x : 2 } |
- var r = g(l); |
- assertEquals(2, r.gx.x) |
- assertEquals(4, r.gx.y.z) |
- assertEquals(4, r.hx.z) |
- l.y.z = 3; |
- assertEquals(3, r.gx.y.z) |
- assertEquals(3, r.hx.z) |
- assertEquals(3, l.y.z) |
- } |
- |
- f(); f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); f(); |
-})(); |
- |
- |
-// Nested arguments object test with different inlining |
-(function testTwoCapturedArgumentsNested2() { |
- function i() { |
- return { gx : g.arguments[0], hx : h.arguments[0] }; |
- } |
- |
- function h(x) { |
- return i(); |
- } |
- |
- function g(x) { |
- return h(x.y); |
- } |
- |
- function f() { |
- var l = { y : { z : 4 }, x : 2 } |
- var r = g(l); |
- assertEquals(2, r.gx.x) |
- assertEquals(4, r.gx.y.z) |
- assertEquals(4, r.hx.z) |
- l.y.z = 3; |
- assertEquals(3, r.gx.y.z) |
- assertEquals(3, r.hx.z) |
- assertEquals(3, l.y.z) |
- } |
- |
- %NeverOptimizeFunction(i); |
- f(); f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); f(); |
-})(); |
- |
- |
-// Multiple captured argument test |
-(function testTwoArgumentsCapture() { |
- function h() { |
- return { a : g.arguments[1], b : g.arguments[0] }; |
- } |
- |
- function g(x, y) { |
- return h(); |
- } |
- |
- function f() { |
- var l = { y : { z : 4 }, x : 2 } |
- var k = { t : { u : 3 } }; |
- var r = g(k, l); |
- assertEquals(2, r.a.x) |
- assertEquals(4, r.a.y.z) |
- assertEquals(3, r.b.t.u) |
- l.y.z = 6; |
- r.b.t.u = 7; |
- assertEquals(6, r.a.y.z) |
- assertEquals(7, k.t.u) |
- } |
- |
- f(); f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); f(); |
- %OptimizeFunctionOnNextCall(f); |
- f(); f(); |
-})(); |