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test/script/basic/JDK-8060101.js@1df40fe54cd6 (annotated)

test/script/basic/JDK-8060101.js

Tue, 21 Mar 2017 13:41:57 -0700

author

asaha

date

Tue, 21 Mar 2017 13:41:57 -0700

changeset 2160

1df40fe54cd6

parent 1051

5aac3287ea5d

permissions

-rw-r--r--

Merge

sundar@1051	1	/*
sundar@1051	2	* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
sundar@1051	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
sundar@1051	4	*
sundar@1051	5	* This code is free software; you can redistribute it and/or modify it
sundar@1051	6	* under the terms of the GNU General Public License version 2 only, as
sundar@1051	7	* published by the Free Software Foundation.
sundar@1051	8	*
sundar@1051	9	* This code is distributed in the hope that it will be useful, but WITHOUT
sundar@1051	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
sundar@1051	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
sundar@1051	12	* version 2 for more details (a copy is included in the LICENSE file that
sundar@1051	13	* accompanied this code).
sundar@1051	14	*
sundar@1051	15	* You should have received a copy of the GNU General Public License version
sundar@1051	16	* 2 along with this work; if not, write to the Free Software Foundation,
sundar@1051	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
sundar@1051	18	*
sundar@1051	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
sundar@1051	20	* or visit www.oracle.com if you need additional information or have any
sundar@1051	21	* questions.
sundar@1051	22	*/
sundar@1051	23
sundar@1051	24	/**
sundar@1051	25	* JDK-8060101: AssertionError: __noSuchProperty__ placeholder called from NativeJavaImporter
sundar@1051	26	*
sundar@1051	27	* @test
sundar@1051	28	* @run
sundar@1051	29	*/
sundar@1051	30
sundar@1051	31	var constant = 0.50;
sundar@1051	32	var ind = 0.0;
sundar@1051	33
sundar@1051	34	// make sure callsites are exercised quite a few times
sundar@1051	35	// to induce megamorphic callsite for with/JavaImporter
sundar@1051	36	// combo - which triggered that AssertionError.
sundar@1051	37	for (var i = 0; i < 50; i++) {
sundar@1051	38	var math = new JavaImporter(java.lang.StrictMath);
sundar@1051	39	ind += 10.0;
sundar@1051	40	with (math) {
sundar@1051	41	StrictMath.exp(-constant*ind);
sundar@1051	42	}
sundar@1051	43	}
sundar@1051	44
sundar@1051	45	for (var i = 0; i < 50; i++) {
sundar@1051	46	var math = new JavaImporter(java.lang.StrictMath);
sundar@1051	47	try {
sundar@1051	48	math.Foo();
sundar@1051	49	} catch (e) {
sundar@1051	50	if (! (e instanceof TypeError)) {
sundar@1051	51	throw e;
sundar@1051	52	}
sundar@1051	53	}
sundar@1051	54	}