10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 /* 27 * @test 28 * @summary tests on constant folding of unsafe get operations 29 * @library /testlibrary /test/lib 30 * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions 31 * -Xbatch -XX:-TieredCompilation 32 * -XX:+FoldStableValues 33 * -XX:+UseUnalignedAccesses 34 * java.lang.invoke.UnsafeGetConstantField 35 * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions 36 * -Xbatch -XX:-TieredCompilation 37 * -XX:+FoldStableValues 38 * -XX:-UseUnalignedAccesses 39 * java.lang.invoke.UnsafeGetConstantField 40 */ 41 package java.lang.invoke; 42 43 import jdk.internal.vm.annotation.DontInline; 44 import jdk.internal.vm.annotation.Stable; 45 import jdk.internal.misc.Unsafe; 46 import jdk.internal.org.objectweb.asm.ClassWriter; 47 import jdk.internal.org.objectweb.asm.FieldVisitor; 48 import jdk.internal.org.objectweb.asm.MethodVisitor; 49 import jdk.internal.org.objectweb.asm.Opcodes; | 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 /* 27 * @test 28 * @summary tests on constant folding of unsafe get operations 29 * @library /testlibrary /test/lib 30 * 31 * @requires vm.flavor != "client" 32 * 33 * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions 34 * -Xbatch -XX:-TieredCompilation 35 * -XX:+FoldStableValues 36 * -XX:+UseUnalignedAccesses 37 * java.lang.invoke.UnsafeGetConstantField 38 * @run main/bootclasspath -XX:+UnlockDiagnosticVMOptions 39 * -Xbatch -XX:-TieredCompilation 40 * -XX:+FoldStableValues 41 * -XX:-UseUnalignedAccesses 42 * java.lang.invoke.UnsafeGetConstantField 43 */ 44 package java.lang.invoke; 45 46 import jdk.internal.vm.annotation.DontInline; 47 import jdk.internal.vm.annotation.Stable; 48 import jdk.internal.misc.Unsafe; 49 import jdk.internal.org.objectweb.asm.ClassWriter; 50 import jdk.internal.org.objectweb.asm.FieldVisitor; 51 import jdk.internal.org.objectweb.asm.MethodVisitor; 52 import jdk.internal.org.objectweb.asm.Opcodes; |