11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 
  25 package org.graalvm.compiler.hotspot.test;
  26 
  27 import org.graalvm.compiler.api.test.Graal;
  28 import org.graalvm.compiler.core.common.CompilationIdentifier;
  29 import org.graalvm.compiler.core.test.GraalCompilerTest;
  30 import org.graalvm.compiler.hotspot.HotSpotBackend;
  31 import org.graalvm.compiler.hotspot.HotSpotGraalCompiler;
  32 import org.graalvm.compiler.hotspot.HotSpotGraalRuntimeProvider;
  33 import org.graalvm.compiler.hotspot.meta.HotSpotProviders;
  34 import org.graalvm.compiler.nodes.StructuredGraph;
  35 import org.graalvm.compiler.options.OptionValues;
  36 import org.graalvm.compiler.runtime.RuntimeProvider;
  37 
  38 import jdk.vm.ci.code.InstalledCode;
  39 import jdk.vm.ci.meta.ResolvedJavaMethod;
  40 import jdk.vm.ci.runtime.JVMCI;
  41 
  42 /**
  43  * A Graal compiler test that needs access to the {@link HotSpotGraalRuntimeProvider}.
  44  */
  45 public abstract class HotSpotGraalCompilerTest extends GraalCompilerTest {
  46 
  47     /**
  48      * Gets the {@link HotSpotGraalRuntimeProvider}.
  49      */
  50     protected HotSpotGraalRuntimeProvider runtime() {
  51         return ((HotSpotBackend) getBackend()).getRuntime();
  52     }
  53 
  54     protected InstalledCode compileAndInstallSubstitution(Class<?> c, String methodName) {
  55         ResolvedJavaMethod method = getMetaAccess().lookupJavaMethod(getMethod(c, methodName));
  56         HotSpotGraalCompiler compiler = (HotSpotGraalCompiler) JVMCI.getRuntime().getCompiler();
  57         HotSpotGraalRuntimeProvider rt = (HotSpotGraalRuntimeProvider) Graal.getRequiredCapability(RuntimeProvider.class);
  58         HotSpotProviders providers = rt.getHostBackend().getProviders();
  59         CompilationIdentifier compilationId = runtime().getHostBackend().getCompilationIdentifier(method);
  60         OptionValues options = getInitialOptions();
  61         StructuredGraph graph = compiler.getIntrinsicGraph(method, providers, compilationId, options, getDebugContext(options));
  62         if (graph != null) {
  63             return getCode(method, graph, true, true, graph.getOptions());
  64         }
  65         return null;
  66     }
  67 }

  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 
  25 package org.graalvm.compiler.hotspot.test;
  26 
  27 import org.graalvm.compiler.api.test.Graal;
  28 import org.graalvm.compiler.core.common.CompilationIdentifier;
  29 import org.graalvm.compiler.core.test.GraalCompilerTest;
  30 import org.graalvm.compiler.hotspot.HotSpotBackend;

  31 import org.graalvm.compiler.hotspot.HotSpotGraalRuntimeProvider;
  32 import org.graalvm.compiler.hotspot.meta.HotSpotProviders;
  33 import org.graalvm.compiler.nodes.StructuredGraph;
  34 import org.graalvm.compiler.options.OptionValues;
  35 import org.graalvm.compiler.runtime.RuntimeProvider;
  36 
  37 import jdk.vm.ci.code.InstalledCode;
  38 import jdk.vm.ci.meta.ResolvedJavaMethod;

  39 
  40 /**
  41  * A Graal compiler test that needs access to the {@link HotSpotGraalRuntimeProvider}.
  42  */
  43 public abstract class HotSpotGraalCompilerTest extends GraalCompilerTest {
  44 
  45     /**
  46      * Gets the {@link HotSpotGraalRuntimeProvider}.
  47      */
  48     protected HotSpotGraalRuntimeProvider runtime() {
  49         return ((HotSpotBackend) getBackend()).getRuntime();
  50     }
  51 
  52     protected InstalledCode compileAndInstallSubstitution(Class<?> c, String methodName) {
  53         ResolvedJavaMethod method = getMetaAccess().lookupJavaMethod(getMethod(c, methodName));

  54         HotSpotGraalRuntimeProvider rt = (HotSpotGraalRuntimeProvider) Graal.getRequiredCapability(RuntimeProvider.class);
  55         HotSpotProviders providers = rt.getHostBackend().getProviders();
  56         CompilationIdentifier compilationId = runtime().getHostBackend().getCompilationIdentifier(method);
  57         OptionValues options = getInitialOptions();
  58         StructuredGraph graph = providers.getReplacements().getIntrinsicGraph(method, compilationId, getDebugContext(options));
  59         if (graph != null) {
  60             return getCode(method, graph, true, true, graph.getOptions());
  61         }
  62         return null;
  63     }
  64 }