hotspot/test/compiler/intrinsics/mathexact/sanity/IncrementExactIntTest.java
author rbackman
Thu, 23 Jan 2014 12:08:28 +0100
changeset 22911 ff49c48c887d
parent 22214 c551021e75b2
child 25958 8dc85547d6d6
permissions -rw-r--r--
8027754: Enable loop optimizations for loops with MathExact inside Reviewed-by: kvn, iveresov

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 */

/*
 * @test
 * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
 * @build IncrementExactIntTest
 * @run main ClassFileInstaller sun.hotspot.WhiteBox
 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
 *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
 *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
 *                   -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics IncrementExactIntTest
 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
 *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
 *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
 *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics IncrementExactIntTest
 * @run main Verifier hs_neg.log hs.log
 */

public class IncrementExactIntTest {

    public static void main(String[] args) throws Exception {
        new IntrinsicBase.IntTest(MathIntrinsic.IntIntrinsic.Increment).test();
    }
}