Mercurial > jdk8-mips64-public > hotspot / changeset

     1.1 --- a/test/TEST.groups	Wed Apr 09 22:37:37 2014 +0400
     1.2 +++ b/test/TEST.groups	Fri Apr 11 00:34:51 2014 +0400
     1.3 @@ -135,7 +135,8 @@
     1.4    runtime/InternalApi/ThreadCpuTimesDeadlock.java \
     1.5    serviceability/threads/TestFalseDeadLock.java \
     1.6    compiler/tiered/NonTieredLevelsTest.java \
     1.7 -  compiler/tiered/TieredLevelsTest.java
     1.8 +  compiler/tiered/TieredLevelsTest.java \
     1.9 +  compiler/intrinsics/bmi/verifycode
    1.10  
    1.11  # Compact 2 adds full VM tests
    1.12  compact2 = \

     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/test/compiler/intrinsics/bmi/verifycode/AddnTestI.java	Fri Apr 11 00:34:51 2014 +0400
     2.3 @@ -0,0 +1,57 @@
     2.4 +/*
     2.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     2.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     2.7 + *
     2.8 + * This code is free software; you can redistribute it and/or modify it
     2.9 + * under the terms of the GNU General Public License version 2 only, as
    2.10 + * published by the Free Software Foundation.
    2.11 + *
    2.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    2.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    2.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    2.15 + * version 2 for more details (a copy is included in the LICENSE file that
    2.16 + * accompanied this code).
    2.17 + *
    2.18 + * You should have received a copy of the GNU General Public License version
    2.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    2.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    2.21 + *
    2.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    2.23 + * or visit www.oracle.com if you need additional information or have any
    2.24 + * questions.
    2.25 + */
    2.26 +
    2.27 +/*
    2.28 + * @test
    2.29 + * @bug 8031321
    2.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    2.31 + * @build AddnTestI
    2.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    2.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    2.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions AddnTestI
    2.35 + */
    2.36 +
    2.37 +import java.lang.reflect.Method;
    2.38 +
    2.39 +public class AddnTestI extends BmiIntrinsicBase.BmiTestCase {
    2.40 +
    2.41 +    protected AddnTestI(Method method) {
    2.42 +        super(method);
    2.43 +        // from intel manual VEX.NDS.LZ.0F38.W0 F2 /r, example c4e260f2c2
    2.44 +        instrMask = new byte[]{
    2.45 +                (byte) 0xFF,
    2.46 +                (byte) 0x1F,
    2.47 +                (byte) 0x00,
    2.48 +                (byte) 0xFF};
    2.49 +        instrPattern = new byte[]{
    2.50 +                (byte) 0xC4, // prefix for 3-byte VEX instruction
    2.51 +                (byte) 0x02, // 00010 implied 0F 38 leading opcode bytes
    2.52 +                (byte) 0x00,
    2.53 +                (byte) 0xF2};
    2.54 +    }
    2.55 +
    2.56 +    public static void main(String[] args) throws Exception {
    2.57 +        BmiIntrinsicBase.verifyTestCase(AddnTestI::new, TestAndnI.AndnIExpr.class.getDeclaredMethods());
    2.58 +        BmiIntrinsicBase.verifyTestCase(AddnTestI::new, TestAndnI.AndnICommutativeExpr.class.getDeclaredMethods());
    2.59 +    }
    2.60 +}

     3.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     3.2 +++ b/test/compiler/intrinsics/bmi/verifycode/AddnTestL.java	Fri Apr 11 00:34:51 2014 +0400
     3.3 @@ -0,0 +1,47 @@
     3.4 +/*
     3.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     3.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     3.7 + *
     3.8 + * This code is free software; you can redistribute it and/or modify it
     3.9 + * under the terms of the GNU General Public License version 2 only, as
    3.10 + * published by the Free Software Foundation.
    3.11 + *
    3.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    3.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    3.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    3.15 + * version 2 for more details (a copy is included in the LICENSE file that
    3.16 + * accompanied this code).
    3.17 + *
    3.18 + * You should have received a copy of the GNU General Public License version
    3.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    3.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    3.21 + *
    3.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    3.23 + * or visit www.oracle.com if you need additional information or have any
    3.24 + * questions.
    3.25 + */
    3.26 +
    3.27 +/*
    3.28 + * @test
    3.29 + * @bug 8031321
    3.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    3.31 + * @build AddnTestL
    3.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    3.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    3.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions AddnTestL
    3.35 + */
    3.36 +
    3.37 +import java.lang.reflect.Method;
    3.38 +
    3.39 +public class AddnTestL extends AddnTestI {
    3.40 +
    3.41 +    protected AddnTestL(Method method) {
    3.42 +        super(method);
    3.43 +        isLongOperation = true;
    3.44 +    }
    3.45 +
    3.46 +    public static void main(String[] args) throws Exception {
    3.47 +        BmiIntrinsicBase.verifyTestCase(AddnTestL::new, TestAndnL.AndnLExpr.class.getDeclaredMethods());
    3.48 +        BmiIntrinsicBase.verifyTestCase(AddnTestL::new, TestAndnL.AndnLCommutativeExpr.class.getDeclaredMethods());
    3.49 +    }
    3.50 +}

     4.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     4.2 +++ b/test/compiler/intrinsics/bmi/verifycode/BlsiTestI.java	Fri Apr 11 00:34:51 2014 +0400
     4.3 @@ -0,0 +1,59 @@
     4.4 +/*
     4.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     4.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4.7 + *
     4.8 + * This code is free software; you can redistribute it and/or modify it
     4.9 + * under the terms of the GNU General Public License version 2 only, as
    4.10 + * published by the Free Software Foundation.
    4.11 + *
    4.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    4.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    4.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    4.15 + * version 2 for more details (a copy is included in the LICENSE file that
    4.16 + * accompanied this code).
    4.17 + *
    4.18 + * You should have received a copy of the GNU General Public License version
    4.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    4.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    4.21 + *
    4.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    4.23 + * or visit www.oracle.com if you need additional information or have any
    4.24 + * questions.
    4.25 + */
    4.26 +
    4.27 +/*
    4.28 + * @test
    4.29 + * @bug 8031321
    4.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    4.31 + * @build BlsiTestI
    4.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    4.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    4.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsiTestI
    4.35 + */
    4.36 +
    4.37 +import java.lang.reflect.Method;
    4.38 +
    4.39 +public class BlsiTestI extends BmiIntrinsicBase.BmiTestCase {
    4.40 +
    4.41 +    protected BlsiTestI(Method method) {
    4.42 +        super(method);
    4.43 +        //from intel manual VEX.NDD.LZ.0F38.W0 F3 /3
    4.44 +        instrMask = new byte[]{
    4.45 +                (byte) 0xFF,
    4.46 +                (byte) 0x1F,
    4.47 +                (byte) 0x00,
    4.48 +                (byte) 0xFF,
    4.49 +                (byte) 0b0011_1000};
    4.50 +        instrPattern = new byte[]{
    4.51 +                (byte) 0xC4, // prefix for 3-byte VEX instruction
    4.52 +                (byte) 0x02, // 00010 implied 0F 38 leading opcode bytes
    4.53 +                (byte) 0x00,
    4.54 +                (byte) 0xF3,
    4.55 +                (byte) 0b0001_1000}; // bits 543 == 011 (3)
    4.56 +    }
    4.57 +
    4.58 +    public static void main(String[] args) throws Exception {
    4.59 +        BmiIntrinsicBase.verifyTestCase(BlsiTestI::new, TestBlsiI.BlsiIExpr.class.getDeclaredMethods());
    4.60 +        BmiIntrinsicBase.verifyTestCase(BlsiTestI::new, TestBlsiI.BlsiICommutativeExpr.class.getDeclaredMethods());
    4.61 +    }
    4.62 +}

     5.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     5.2 +++ b/test/compiler/intrinsics/bmi/verifycode/BlsiTestL.java	Fri Apr 11 00:34:51 2014 +0400
     5.3 @@ -0,0 +1,47 @@
     5.4 +/*
     5.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     5.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     5.7 + *
     5.8 + * This code is free software; you can redistribute it and/or modify it
     5.9 + * under the terms of the GNU General Public License version 2 only, as
    5.10 + * published by the Free Software Foundation.
    5.11 + *
    5.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    5.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    5.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    5.15 + * version 2 for more details (a copy is included in the LICENSE file that
    5.16 + * accompanied this code).
    5.17 + *
    5.18 + * You should have received a copy of the GNU General Public License version
    5.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    5.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    5.21 + *
    5.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    5.23 + * or visit www.oracle.com if you need additional information or have any
    5.24 + * questions.
    5.25 + */
    5.26 +
    5.27 +/*
    5.28 + * @test
    5.29 + * @bug 8031321
    5.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    5.31 + * @build BlsiTestL
    5.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    5.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    5.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsiTestL
    5.35 + */
    5.36 +
    5.37 +import java.lang.reflect.Method;
    5.38 +
    5.39 +public class BlsiTestL extends BlsiTestI {
    5.40 +
    5.41 +    protected BlsiTestL(Method method) {
    5.42 +        super(method);
    5.43 +        isLongOperation = true;
    5.44 +    }
    5.45 +
    5.46 +    public static void main(String[] args) throws Exception {
    5.47 +        BmiIntrinsicBase.verifyTestCase(BlsiTestL::new, TestBlsiL.BlsiLExpr.class.getDeclaredMethods());
    5.48 +        BmiIntrinsicBase.verifyTestCase(BlsiTestL::new, TestBlsiL.BlsiLCommutativeExpr.class.getDeclaredMethods());
    5.49 +    }
    5.50 +}

     6.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     6.2 +++ b/test/compiler/intrinsics/bmi/verifycode/BlsmskTestI.java	Fri Apr 11 00:34:51 2014 +0400
     6.3 @@ -0,0 +1,59 @@
     6.4 +/*
     6.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     6.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     6.7 + *
     6.8 + * This code is free software; you can redistribute it and/or modify it
     6.9 + * under the terms of the GNU General Public License version 2 only, as
    6.10 + * published by the Free Software Foundation.
    6.11 + *
    6.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    6.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    6.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    6.15 + * version 2 for more details (a copy is included in the LICENSE file that
    6.16 + * accompanied this code).
    6.17 + *
    6.18 + * You should have received a copy of the GNU General Public License version
    6.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    6.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    6.21 + *
    6.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    6.23 + * or visit www.oracle.com if you need additional information or have any
    6.24 + * questions.
    6.25 + */
    6.26 +
    6.27 +/*
    6.28 + * @test
    6.29 + * @bug 8031321
    6.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    6.31 + * @build BlsmskTestI
    6.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    6.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    6.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsmskTestI
    6.35 + */
    6.36 +
    6.37 +import java.lang.reflect.Method;
    6.38 +
    6.39 +public class BlsmskTestI extends BmiIntrinsicBase.BmiTestCase {
    6.40 +
    6.41 +    protected BlsmskTestI(Method method) {
    6.42 +        super(method);
    6.43 +        //from intel manual VEX.NDD.LZ.0F38.W0 F3 /2
    6.44 +        instrMask = new byte[]{
    6.45 +                (byte) 0xFF,
    6.46 +                (byte) 0x1F,
    6.47 +                (byte) 0x00,
    6.48 +                (byte) 0xFF,
    6.49 +                (byte) 0b0011_1000};
    6.50 +        instrPattern = new byte[]{
    6.51 +                (byte) 0xC4, // prefix for 3-byte VEX instruction
    6.52 +                (byte) 0x02, // 00010 implied 0F 38 leading opcode bytes
    6.53 +                (byte) 0x00,
    6.54 +                (byte) 0xF3,
    6.55 +                (byte) 0b0001_0000}; // bits 543 == 011 (3)
    6.56 +    }
    6.57 +
    6.58 +    public static void main(String[] args) throws Exception {
    6.59 +        BmiIntrinsicBase.verifyTestCase(BlsmskTestI::new, TestBlsmskI.BlsmskIExpr.class.getDeclaredMethods());
    6.60 +        BmiIntrinsicBase.verifyTestCase(BlsmskTestI::new, TestBlsmskI.BlsmskICommutativeExpr.class.getDeclaredMethods());
    6.61 +    }
    6.62 +}

     7.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     7.2 +++ b/test/compiler/intrinsics/bmi/verifycode/BlsmskTestL.java	Fri Apr 11 00:34:51 2014 +0400
     7.3 @@ -0,0 +1,47 @@
     7.4 +/*
     7.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     7.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     7.7 + *
     7.8 + * This code is free software; you can redistribute it and/or modify it
     7.9 + * under the terms of the GNU General Public License version 2 only, as
    7.10 + * published by the Free Software Foundation.
    7.11 + *
    7.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    7.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    7.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    7.15 + * version 2 for more details (a copy is included in the LICENSE file that
    7.16 + * accompanied this code).
    7.17 + *
    7.18 + * You should have received a copy of the GNU General Public License version
    7.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    7.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    7.21 + *
    7.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    7.23 + * or visit www.oracle.com if you need additional information or have any
    7.24 + * questions.
    7.25 + */
    7.26 +
    7.27 +/*
    7.28 + * @test
    7.29 + * @bug 8031321
    7.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    7.31 + * @build BlsmskTestL
    7.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    7.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    7.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsmskTestL
    7.35 + */
    7.36 +
    7.37 +import java.lang.reflect.Method;
    7.38 +
    7.39 +public class BlsmskTestL extends BlsmskTestI {
    7.40 +
    7.41 +    protected BlsmskTestL(Method method) {
    7.42 +        super(method);
    7.43 +        isLongOperation = true;
    7.44 +    }
    7.45 +
    7.46 +    public static void main(String[] args) throws Exception {
    7.47 +        BmiIntrinsicBase.verifyTestCase(BlsmskTestL::new, TestBlsmskL.BlsmskLExpr.class.getDeclaredMethods());
    7.48 +        BmiIntrinsicBase.verifyTestCase(BlsmskTestL::new, TestBlsmskL.BlsmskLCommutativeExpr.class.getDeclaredMethods());
    7.49 +    }
    7.50 +}

     8.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     8.2 +++ b/test/compiler/intrinsics/bmi/verifycode/BlsrTestI.java	Fri Apr 11 00:34:51 2014 +0400
     8.3 @@ -0,0 +1,59 @@
     8.4 +/*
     8.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     8.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     8.7 + *
     8.8 + * This code is free software; you can redistribute it and/or modify it
     8.9 + * under the terms of the GNU General Public License version 2 only, as
    8.10 + * published by the Free Software Foundation.
    8.11 + *
    8.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    8.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    8.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    8.15 + * version 2 for more details (a copy is included in the LICENSE file that
    8.16 + * accompanied this code).
    8.17 + *
    8.18 + * You should have received a copy of the GNU General Public License version
    8.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    8.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    8.21 + *
    8.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    8.23 + * or visit www.oracle.com if you need additional information or have any
    8.24 + * questions.
    8.25 + */
    8.26 +
    8.27 +/*
    8.28 + * @test
    8.29 + * @bug 8031321
    8.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    8.31 + * @build BlsrTestI
    8.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    8.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    8.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsrTestI
    8.35 + */
    8.36 +
    8.37 +import java.lang.reflect.Method;
    8.38 +
    8.39 +public class BlsrTestI extends BmiIntrinsicBase.BmiTestCase {
    8.40 +
    8.41 +    protected BlsrTestI(Method method) {
    8.42 +        super(method);
    8.43 +        //from intel manual VEX.NDD.LZ.0F38.W0 F3 /1
    8.44 +        instrMask = new byte[]{
    8.45 +                (byte) 0xFF,
    8.46 +                (byte) 0x1F,
    8.47 +                (byte) 0x00,
    8.48 +                (byte) 0xFF,
    8.49 +                (byte) 0b0011_1000};
    8.50 +        instrPattern = new byte[]{
    8.51 +                (byte) 0xC4, // prefix for 3-byte VEX instruction
    8.52 +                (byte) 0x02, // 00010 implied 0F 38 leading opcode bytes
    8.53 +                (byte) 0x00,
    8.54 +                (byte) 0xF3,
    8.55 +                (byte) 0b0000_1000}; // bits 543 == 011 (3)
    8.56 +    }
    8.57 +
    8.58 +    public static void main(String[] args) throws Exception {
    8.59 +        BmiIntrinsicBase.verifyTestCase(BlsrTestI::new, TestBlsrI.BlsrIExpr.class.getDeclaredMethods());
    8.60 +        BmiIntrinsicBase.verifyTestCase(BlsrTestI::new, TestBlsrI.BlsrICommutativeExpr.class.getDeclaredMethods());
    8.61 +    }
    8.62 +}

     9.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     9.2 +++ b/test/compiler/intrinsics/bmi/verifycode/BlsrTestL.java	Fri Apr 11 00:34:51 2014 +0400
     9.3 @@ -0,0 +1,47 @@
     9.4 +/*
     9.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     9.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     9.7 + *
     9.8 + * This code is free software; you can redistribute it and/or modify it
     9.9 + * under the terms of the GNU General Public License version 2 only, as
    9.10 + * published by the Free Software Foundation.
    9.11 + *
    9.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    9.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    9.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    9.15 + * version 2 for more details (a copy is included in the LICENSE file that
    9.16 + * accompanied this code).
    9.17 + *
    9.18 + * You should have received a copy of the GNU General Public License version
    9.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    9.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    9.21 + *
    9.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    9.23 + * or visit www.oracle.com if you need additional information or have any
    9.24 + * questions.
    9.25 + */
    9.26 +
    9.27 +/*
    9.28 + * @test
    9.29 + * @bug 8031321
    9.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
    9.31 + * @build BlsrTestL
    9.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
    9.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
    9.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseBMI1Instructions BlsrTestL
    9.35 + */
    9.36 +
    9.37 +import java.lang.reflect.Method;
    9.38 +
    9.39 +public class BlsrTestL extends BlsrTestI {
    9.40 +
    9.41 +    protected BlsrTestL(Method method) {
    9.42 +        super(method);
    9.43 +        isLongOperation = true;
    9.44 +    }
    9.45 +
    9.46 +    public static void main(String[] args) throws Exception {
    9.47 +        BmiIntrinsicBase.verifyTestCase(BlsrTestL::new, TestBlsrL.BlsrLExpr.class.getDeclaredMethods());
    9.48 +        BmiIntrinsicBase.verifyTestCase(BlsrTestL::new, TestBlsrL.BlsrLCommutativeExpr.class.getDeclaredMethods());
    9.49 +    }
    9.50 +}

    10.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    10.2 +++ b/test/compiler/intrinsics/bmi/verifycode/BmiIntrinsicBase.java	Fri Apr 11 00:34:51 2014 +0400
    10.3 @@ -0,0 +1,186 @@
    10.4 +/*
    10.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
    10.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    10.7 + *
    10.8 + * This code is free software; you can redistribute it and/or modify it
    10.9 + * under the terms of the GNU General Public License version 2 only, as
   10.10 + * published by the Free Software Foundation.
   10.11 + *
   10.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
   10.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   10.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   10.15 + * version 2 for more details (a copy is included in the LICENSE file that
   10.16 + * accompanied this code).
   10.17 + *
   10.18 + * You should have received a copy of the GNU General Public License version
   10.19 + * 2 along with this work; if not, write to the Free Software Foundation,
   10.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   10.21 + *
   10.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   10.23 + * or visit www.oracle.com if you need additional information or have any
   10.24 + * questions.
   10.25 + *
   10.26 + */
   10.27 +
   10.28 +import com.oracle.java.testlibrary.Asserts;
   10.29 +import com.oracle.java.testlibrary.Platform;
   10.30 +import com.oracle.java.testlibrary.Utils;
   10.31 +import sun.hotspot.code.NMethod;
   10.32 +import sun.hotspot.cpuinfo.CPUInfo;
   10.33 +
   10.34 +import java.lang.reflect.Executable;
   10.35 +import java.lang.reflect.Method;
   10.36 +import java.util.concurrent.Callable;
   10.37 +import java.util.function.Function;
   10.38 +
   10.39 +public class BmiIntrinsicBase extends CompilerWhiteBoxTest {
   10.40 +
   10.41 +    protected BmiIntrinsicBase(BmiTestCase testCase) {
   10.42 +        super(testCase);
   10.43 +    }
   10.44 +
   10.45 +    public static void verifyTestCase(Function<Method, BmiTestCase> constructor, Method... methods) throws Exception {
   10.46 +        for (Method method : methods) {
   10.47 +            new BmiIntrinsicBase(constructor.apply(method)).test();
   10.48 +        }
   10.49 +    }
   10.50 +
   10.51 +    @Override
   10.52 +    protected void test() throws Exception {
   10.53 +        BmiTestCase bmiTestCase = (BmiTestCase) testCase;
   10.54 +
   10.55 +        if (!(Platform.isX86() || Platform.isX64())) {
   10.56 +            System.out.println("Unsupported platform, test SKIPPED");
   10.57 +            return;
   10.58 +        }
   10.59 +
   10.60 +        if (!Platform.isServer()) {
   10.61 +            System.out.println("Not server VM, test SKIPPED");
   10.62 +            return;
   10.63 +        }
   10.64 +
   10.65 +        if (!CPUInfo.hasFeature(bmiTestCase.getCpuFlag())) {
   10.66 +            System.out.println("Unsupported hardware, no required CPU flag " + bmiTestCase.getCpuFlag() + " , test SKIPPED");
   10.67 +            return;
   10.68 +        }
   10.69 +
   10.70 +        if (!Boolean.valueOf(getVMOption(bmiTestCase.getVMFlag()))) {
   10.71 +            System.out.println("VM flag " + bmiTestCase.getVMFlag() + " disabled, test SKIPPED");
   10.72 +            return;
   10.73 +        }
   10.74 +
   10.75 +        System.out.println(testCase.name());
   10.76 +
   10.77 +        switch (MODE) {
   10.78 +            case "compiled mode":
   10.79 +            case "mixed mode":
   10.80 +                if (TIERED_COMPILATION && TIERED_STOP_AT_LEVEL != CompilerWhiteBoxTest.COMP_LEVEL_MAX) {
   10.81 +                    System.out.println("TieredStopAtLevel value (" + TIERED_STOP_AT_LEVEL + ") is too low, test SKIPPED");
   10.82 +                    return;
   10.83 +                }
   10.84 +                deoptimize();
   10.85 +                compileAtLevelAndCheck(CompilerWhiteBoxTest.COMP_LEVEL_MAX);
   10.86 +                break;
   10.87 +            case "interpreted mode": // test is not applicable in this mode;
   10.88 +                System.err.println("Warning: This test is not applicable in mode: " + MODE);
   10.89 +                break;
   10.90 +            default:
   10.91 +                throw new AssertionError("Test bug, unknown VM mode: " + MODE);
   10.92 +        }
   10.93 +    }
   10.94 +
   10.95 +    protected void compileAtLevelAndCheck(int level) {
   10.96 +        WHITE_BOX.enqueueMethodForCompilation(method, level);
   10.97 +        waitBackgroundCompilation();
   10.98 +        checkCompilation(method, level);
   10.99 +        checkEmittedCode(method);
  10.100 +    }
  10.101 +
  10.102 +    protected void checkCompilation(Executable executable, int level) {
  10.103 +        if (!WHITE_BOX.isMethodCompiled(executable)) {
  10.104 +            throw new AssertionError("Test bug, expected compilation (level): " + level + ", but not compiled" + WHITE_BOX.isMethodCompilable(executable, level));
  10.105 +        }
  10.106 +        final int compilationLevel = WHITE_BOX.getMethodCompilationLevel(executable);
  10.107 +        if (compilationLevel != level) {
  10.108 +            throw new AssertionError("Test bug, expected compilation (level): " + level + ", but level: " + compilationLevel);
  10.109 +        }
  10.110 +    }
  10.111 +
  10.112 +    protected void checkEmittedCode(Executable executable) {
  10.113 +        final byte[] nativeCode = NMethod.get(executable, false).insts;
  10.114 +        if (!((BmiTestCase) testCase).verifyPositive(nativeCode)) {
  10.115 +            throw new AssertionError(testCase.name() + "CPU instructions expected not found: " + Utils.toHexString(nativeCode));
  10.116 +        } else {
  10.117 +            System.out.println("CPU instructions found, PASSED");
  10.118 +        }
  10.119 +    }
  10.120 +
  10.121 +    abstract static class BmiTestCase implements CompilerWhiteBoxTest.TestCase {
  10.122 +        private final Method method;
  10.123 +        protected byte[] instrMask;
  10.124 +        protected byte[] instrPattern;
  10.125 +        protected boolean isLongOperation;
  10.126 +
  10.127 +        public BmiTestCase(Method method) {
  10.128 +            this.method = method;
  10.129 +        }
  10.130 +
  10.131 +        @Override
  10.132 +        public String name() {
  10.133 +            return method.toGenericString();
  10.134 +        }
  10.135 +
  10.136 +        @Override
  10.137 +        public Executable getExecutable() {
  10.138 +            return method;
  10.139 +        }
  10.140 +
  10.141 +        @Override
  10.142 +        public Callable<Integer> getCallable() {
  10.143 +            return null;
  10.144 +        }
  10.145 +
  10.146 +        @Override
  10.147 +        public boolean isOsr() {
  10.148 +            return false;
  10.149 +        }
  10.150 +
  10.151 +        protected int countCpuInstructions(byte[] nativeCode) {
  10.152 +            int count = 0;
  10.153 +            int patternSize = Math.min(instrMask.length, instrPattern.length);
  10.154 +            boolean found;
  10.155 +            Asserts.assertGreaterThan(patternSize, 0);
  10.156 +            for (int i = 0, n = nativeCode.length - patternSize; i < n; i++) {
  10.157 +                found = true;
  10.158 +                for (int j = 0; j < patternSize; j++) {
  10.159 +                    if ((nativeCode[i + j] & instrMask[j]) != instrPattern[j]) {
  10.160 +                        found = false;
  10.161 +                        break;
  10.162 +                    }
  10.163 +                }
  10.164 +                if (found) {
  10.165 +                    ++count;
  10.166 +                    i += patternSize - 1;
  10.167 +                }
  10.168 +            }
  10.169 +            return count;
  10.170 +        }
  10.171 +
  10.172 +        public boolean verifyPositive(byte[] nativeCode) {
  10.173 +            final int cnt = countCpuInstructions(nativeCode);
  10.174 +            if (Platform.isX86()) {
  10.175 +                return cnt >= (isLongOperation ? 2 : 1);
  10.176 +            } else {
  10.177 +                return Platform.isX64() && cnt >= 1;
  10.178 +            }
  10.179 +        }
  10.180 +
  10.181 +        protected String getCpuFlag() {
  10.182 +            return "bmi1";
  10.183 +        }
  10.184 +
  10.185 +        protected String getVMFlag() {
  10.186 +            return "UseBMI1Instructions";
  10.187 +        }
  10.188 +    }
  10.189 +}

    11.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    11.2 +++ b/test/compiler/intrinsics/bmi/verifycode/LZcntTestI.java	Fri Apr 11 00:34:51 2014 +0400
    11.3 @@ -0,0 +1,59 @@
    11.4 +/*
    11.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
    11.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    11.7 + *
    11.8 + * This code is free software; you can redistribute it and/or modify it
    11.9 + * under the terms of the GNU General Public License version 2 only, as
   11.10 + * published by the Free Software Foundation.
   11.11 + *
   11.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
   11.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   11.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   11.15 + * version 2 for more details (a copy is included in the LICENSE file that
   11.16 + * accompanied this code).
   11.17 + *
   11.18 + * You should have received a copy of the GNU General Public License version
   11.19 + * 2 along with this work; if not, write to the Free Software Foundation,
   11.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   11.21 + *
   11.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   11.23 + * or visit www.oracle.com if you need additional information or have any
   11.24 + * questions.
   11.25 + */
   11.26 +
   11.27 +/*
   11.28 + * @test
   11.29 + * @bug 8031321
   11.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
   11.31 + * @build LZcntTestI
   11.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
   11.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
   11.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCountLeadingZerosInstruction LZcntTestI
   11.35 + */
   11.36 +
   11.37 +import java.lang.reflect.Method;
   11.38 +
   11.39 +public class LZcntTestI extends BmiIntrinsicBase.BmiTestCase {
   11.40 +
   11.41 +    protected LZcntTestI(Method method) {
   11.42 +        super(method);
   11.43 +        instrMask = new byte[]{(byte) 0xFF, (byte) 0xFF, (byte) 0xFF};
   11.44 +        instrPattern = new byte[]{(byte) 0xF3, (byte) 0x0F, (byte) 0xBD};
   11.45 +    }
   11.46 +
   11.47 +    public static void main(String[] args) throws Exception {
   11.48 +        // j.l.Integer and Long should be loaded to allow a compilation of the methods that use their methods
   11.49 +        System.out.println("class java.lang.Integer should be loaded. Proof: " + Integer.class);
   11.50 +        BmiIntrinsicBase.verifyTestCase(LZcntTestI::new, TestLzcntI.LzcntIExpr.class.getDeclaredMethods());
   11.51 +    }
   11.52 +
   11.53 +    @Override
   11.54 +    protected String getVMFlag() {
   11.55 +        return "UseCountLeadingZerosInstruction";
   11.56 +    }
   11.57 +
   11.58 +    @Override
   11.59 +    protected String getCpuFlag() {
   11.60 +        return "lzcnt";
   11.61 +    }
   11.62 +}

    12.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    12.2 +++ b/test/compiler/intrinsics/bmi/verifycode/LZcntTestL.java	Fri Apr 11 00:34:51 2014 +0400
    12.3 @@ -0,0 +1,54 @@
    12.4 +/*
    12.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
    12.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    12.7 + *
    12.8 + * This code is free software; you can redistribute it and/or modify it
    12.9 + * under the terms of the GNU General Public License version 2 only, as
   12.10 + * published by the Free Software Foundation.
   12.11 + *
   12.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
   12.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   12.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   12.15 + * version 2 for more details (a copy is included in the LICENSE file that
   12.16 + * accompanied this code).
   12.17 + *
   12.18 + * You should have received a copy of the GNU General Public License version
   12.19 + * 2 along with this work; if not, write to the Free Software Foundation,
   12.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   12.21 + *
   12.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   12.23 + * or visit www.oracle.com if you need additional information or have any
   12.24 + * questions.
   12.25 + */
   12.26 +
   12.27 +/*
   12.28 + * @test
   12.29 + * @bug 8031321
   12.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
   12.31 + * @build LZcntTestL
   12.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
   12.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
   12.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCountLeadingZerosInstruction LZcntTestL
   12.35 + */
   12.36 +
   12.37 +import com.oracle.java.testlibrary.Platform;
   12.38 +
   12.39 +import java.lang.reflect.Method;
   12.40 +
   12.41 +public class LZcntTestL extends LZcntTestI {
   12.42 +
   12.43 +    protected LZcntTestL(Method method) {
   12.44 +        super(method);
   12.45 +        isLongOperation = true;
   12.46 +        if (Platform.isX64()) {
   12.47 +            instrMask = new byte[]{(byte) 0xFF, (byte) 0x00, (byte) 0xFF, (byte) 0xFF};
   12.48 +            instrPattern = new byte[]{(byte) 0xF3, (byte) 0x00, (byte) 0x0F, (byte) 0xBD};
   12.49 +        }
   12.50 +    }
   12.51 +
   12.52 +    public static void main(String[] args) throws Exception {
   12.53 +        // j.l.Integer and Long should be loaded to allow a compilation of the methods that use their methods
   12.54 +        System.out.println("classes java.lang.Long should be loaded. Proof: " + Long.class);
   12.55 +        BmiIntrinsicBase.verifyTestCase(LZcntTestL::new, TestLzcntL.LzcntLExpr.class.getDeclaredMethods());
   12.56 +    }
   12.57 +}

    13.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    13.2 +++ b/test/compiler/intrinsics/bmi/verifycode/TZcntTestI.java	Fri Apr 11 00:34:51 2014 +0400
    13.3 @@ -0,0 +1,54 @@
    13.4 +/*
    13.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
    13.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    13.7 + *
    13.8 + * This code is free software; you can redistribute it and/or modify it
    13.9 + * under the terms of the GNU General Public License version 2 only, as
   13.10 + * published by the Free Software Foundation.
   13.11 + *
   13.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
   13.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   13.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   13.15 + * version 2 for more details (a copy is included in the LICENSE file that
   13.16 + * accompanied this code).
   13.17 + *
   13.18 + * You should have received a copy of the GNU General Public License version
   13.19 + * 2 along with this work; if not, write to the Free Software Foundation,
   13.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   13.21 + *
   13.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   13.23 + * or visit www.oracle.com if you need additional information or have any
   13.24 + * questions.
   13.25 + */
   13.26 +
   13.27 +/*
   13.28 + * @test
   13.29 + * @bug 8031321
   13.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
   13.31 + * @build TZcntTestI
   13.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
   13.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
   13.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCountTrailingZerosInstruction TZcntTestI
   13.35 + */
   13.36 +
   13.37 +import java.lang.reflect.Method;
   13.38 +
   13.39 +public class TZcntTestI extends BmiIntrinsicBase.BmiTestCase {
   13.40 +
   13.41 +    protected TZcntTestI(Method method) {
   13.42 +        super(method);
   13.43 +        instrMask = new byte[]{(byte) 0xFF, (byte) 0xFF, (byte) 0xFF};
   13.44 +        instrPattern = new byte[]{(byte) 0xF3, (byte) 0x0F, (byte) 0xBC};
   13.45 +    }
   13.46 +
   13.47 +    public static void main(String[] args) throws Exception {
   13.48 +        // j.l.Integer and Long should be loaded to allow a compilation of the methods that use their methods
   13.49 +        System.out.println("class java.lang.Integer should be loaded. Proof: " + Integer.class);
   13.50 +        BmiIntrinsicBase.verifyTestCase(TZcntTestI::new, TestTzcntI.TzcntIExpr.class.getDeclaredMethods());
   13.51 +    }
   13.52 +
   13.53 +    @Override
   13.54 +    protected String getVMFlag() {
   13.55 +        return "UseCountTrailingZerosInstruction";
   13.56 +    }
   13.57 +}

    14.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    14.2 +++ b/test/compiler/intrinsics/bmi/verifycode/TZcntTestL.java	Fri Apr 11 00:34:51 2014 +0400
    14.3 @@ -0,0 +1,55 @@
    14.4 +/*
    14.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
    14.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    14.7 + *
    14.8 + * This code is free software; you can redistribute it and/or modify it
    14.9 + * under the terms of the GNU General Public License version 2 only, as
   14.10 + * published by the Free Software Foundation.
   14.11 + *
   14.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
   14.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   14.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   14.15 + * version 2 for more details (a copy is included in the LICENSE file that
   14.16 + * accompanied this code).
   14.17 + *
   14.18 + * You should have received a copy of the GNU General Public License version
   14.19 + * 2 along with this work; if not, write to the Free Software Foundation,
   14.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   14.21 + *
   14.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   14.23 + * or visit www.oracle.com if you need additional information or have any
   14.24 + * questions.
   14.25 + */
   14.26 +
   14.27 +/*
   14.28 + * @test
   14.29 + * @bug 8031321
   14.30 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox ..
   14.31 + * @build TZcntTestL
   14.32 + * @run main ClassFileInstaller sun.hotspot.WhiteBox
   14.33 + * @run main/othervm -Xbootclasspath/a:. -Xbatch -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
   14.34 + *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCountTrailingZerosInstruction TZcntTestL
   14.35 + */
   14.36 +
   14.37 +import com.oracle.java.testlibrary.Platform;
   14.38 +
   14.39 +import java.lang.reflect.Method;
   14.40 +
   14.41 +public class TZcntTestL extends TZcntTestI {
   14.42 +
   14.43 +    protected TZcntTestL(Method method) {
   14.44 +        super(method);
   14.45 +        isLongOperation = true;
   14.46 +        if (Platform.isX64()) {
   14.47 +            instrMask = new byte[]{(byte) 0xFF, (byte) 0x00, (byte) 0xFF, (byte) 0xFF};
   14.48 +            instrPattern = new byte[]{(byte) 0xF3, (byte) 0x00, (byte) 0x0F, (byte) 0xBC};
   14.49 +        }
   14.50 +        isLongOperation = true;
   14.51 +    }
   14.52 +
   14.53 +    public static void main(String[] args) throws Exception {
   14.54 +        // j.l.Integer and Long should be loaded to allow a compilation of the methods that use their methods
   14.55 +        System.out.println("classes java.lang.Long should be loaded. Proof: " + Long.class);
   14.56 +        BmiIntrinsicBase.verifyTestCase(TZcntTestL::new, TestTzcntL.TzcntLExpr.class.getDeclaredMethods());
   14.57 +    }
   14.58 +}

    15.1 --- a/test/testlibrary/com/oracle/java/testlibrary/Utils.java	Wed Apr 09 22:37:37 2014 +0400
    15.2 +++ b/test/testlibrary/com/oracle/java/testlibrary/Utils.java	Fri Apr 11 00:34:51 2014 +0400
    15.3 @@ -294,4 +294,23 @@
    15.4          return output;
    15.5      }
    15.6  
    15.7 +    private static final char[] hexArray = new char[]{'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'};
    15.8 +
    15.9 +    /**
   15.10 +     * Returns hex view of byte array
   15.11 +     *
   15.12 +     * @param bytes byte array to process
   15.13 +     * @return Space separated hexadecimal string representation of bytes
   15.14 +     */
   15.15 +
   15.16 +    public static String toHexString(byte[] bytes) {
   15.17 +        char[] hexView = new char[bytes.length * 3];
   15.18 +        int i = 0;
   15.19 +        for (byte b : bytes) {
   15.20 +            hexView[i++] = hexArray[(b >> 4) & 0x0F];
   15.21 +            hexView[i++] = hexArray[b & 0x0F];
   15.22 +            hexView[i++] = ' ';
   15.23 +        }
   15.24 +        return new String(hexView);
   15.25 +    }
   15.26  }