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Unified Diff: test/mjsunit/regress/regress-1229.js

Issue 1542963002: [runtime] Introduce dedicated JSBoundFunction to represent bound functions. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@FunctionConstructor
Patch Set: [arm64] Poke does not preserve flags with --debug-code. Created 5 years ago
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Index: test/mjsunit/regress/regress-1229.js
diff --git a/test/mjsunit/regress/regress-1229.js b/test/mjsunit/regress/regress-1229.js
deleted file mode 100644
index 7a9b1dbd9f59a73f708995f6034b0fbdc2424b53..0000000000000000000000000000000000000000
--- a/test/mjsunit/regress/regress-1229.js
+++ /dev/null
@@ -1,146 +0,0 @@
-// Copyright 2012 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
-
-// Check that %NewObjectFromBound works correctly when called from optimized
-// frame.
-function foo1(x, y, z) {
- assertEquals(1, x);
- assertEquals(2, y);
- assertEquals(3, z);
-}
-
-function foo2(x, y, z) {
- assertEquals(1, x);
- assertEquals(2, y);
- assertEquals(undefined, z);
-}
-
-function foo3(x, y, z) {
- assertEquals(1, x);
- assertEquals(2, y);
- assertEquals(3, z);
-}
-
-
-var foob1 = foo1.bind({}, 1);
-var foob2 = foo2.bind({}, 1);
-var foob3 = foo3.bind({}, 1);
-
-
-function f1(y, z) {
- return %NewObjectFromBound(foob1);
-}
-
-function f2(y, z) {
- return %NewObjectFromBound(foob2);
-}
-
-function f3(y, z) {
- return %NewObjectFromBound(foob3);
-}
-
-// Check that %NewObjectFromBound looks at correct frame for inlined function.
-function g1(z, y) {
- return f1(y, z); /* f should be inlined into g, note rotated arguments */
-}
-
-function g2(z, y, x) {
- return f2(y); /* f should be inlined into g, note argument count mismatch */
-}
-
-function g3(z, y, x) {
- return f3(x, y, z); /* f should be inlined into g, note argument count mismatch */
-}
-
-// Check that %NewObjectFromBound looks at correct frame for inlined function.
-function ff(x) { }
-function h1(z2, y2) {
- var local_z = z2 >> 1;
- ff(local_z);
- var local_y = y2 >> 1;
- ff(local_y);
- return f1(local_y, local_z); /* f should be inlined into h */
-}
-
-function h2(z2, y2, x2) {
- var local_z = z2 >> 1;
- ff(local_z);
- var local_y = y2 >> 1;
- ff(local_y);
- return f2(local_y); /* f should be inlined into h */
-}
-
-function h3(z2, y2, x2) {
- var local_z = z2 >> 1;
- ff(local_z);
- var local_y = y2 >> 1;
- ff(local_y);
- var local_x = x2 >> 1;
- ff(local_x);
- return f3(local_x, local_y, local_z); /* f should be inlined into h */
-}
-
-
-function invoke(f, args) {
- for (var i = 0; i < 5; i++) f.apply(this, args);
- %OptimizeFunctionOnNextCall(f);
- f.apply(this, args);
-}
-
-invoke(f1, [2, 3]);
-invoke(f2, [2]);
-invoke(f3, [2, 3, 4]);
-invoke(g1, [3, 2]);
-invoke(g2, [3, 2, 4]);
-invoke(g3, [4, 3, 2]);
-invoke(h1, [6, 4]);
-invoke(h2, [6, 4, 8]);
-invoke(h3, [8, 6, 4]);
-
-// Check that new.target returns correct value when inlined
-var NON_CONSTRUCT_MARKER = {};
-var CONSTRUCT_MARKER = {};
-function baz(x) {
- return (new.target === undefined) ? NON_CONSTRUCT_MARKER : CONSTRUCT_MARKER;
-}
-
-function bar(x, y, z) {
- var non_construct = baz(0); /* baz should be inlined */
- assertSame(non_construct, NON_CONSTRUCT_MARKER);
- var non_construct = baz(); /* baz should be inlined */
- assertSame(non_construct, NON_CONSTRUCT_MARKER);
- var non_construct = baz(0, 0); /* baz should be inlined */
- assertSame(non_construct, NON_CONSTRUCT_MARKER);
- var construct = new baz(0);
- assertSame(construct, CONSTRUCT_MARKER);
- var construct = new baz(0, 0);
- assertSame(construct, CONSTRUCT_MARKER);
-}
-
-invoke(bar, [1, 2, 3]);
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