Examples with TruffleCompilationTask org.graalvm.compiler.truffle.common.TruffleCompilationTask used on opensource projects

Example 6 with TruffleCompilationTask

use of org.graalvm.compiler.truffle.common.TruffleCompilationTask in project graal by oracle.

the class PerformanceWarningTest method testHelper.

@SuppressWarnings("try")
private void testHelper(RootNode rootNode, boolean expectException, String... outputStrings) {
    // Compile and capture output to logger's stream.
    boolean seenException = false;
    try {
        OptimizedCallTarget target = (OptimizedCallTarget) rootNode.getCallTarget();
        DebugContext debug = new Builder(GraalTruffleRuntime.getRuntime().getGraalOptions(OptionValues.class)).build();
        try (DebugCloseable d = debug.disableIntercept();
            DebugContext.Scope s = debug.scope("PerformanceWarningTest")) {
            final OptimizedCallTarget compilable = target;
            CompilationIdentifier compilationId = getTruffleCompiler(target).createCompilationIdentifier(compilable);
            getTruffleCompiler(target).compileAST(compilable.getOptionValues(), debug, compilable, compilationId, new TruffleCompilerImpl.CancellableTruffleCompilationTask(new TruffleCompilationTask() {

                private TruffleInliningData inlining = new TruffleInlining();

                @Override
                public boolean isCancelled() {
                    return false;
                }

                @Override
                public boolean isLastTier() {
                    return true;
                }

                @Override
                public TruffleInliningData inliningData() {
                    return inlining;
                }

                @Override
                public boolean hasNextTier() {
                    return false;
                }
            }), null);
            assertTrue(compilable.isValid());
        }
    } catch (AssertionError e) {
        seenException = true;
        if (!expectException) {
            throw new AssertionError("Unexpected exception caught." + (outContent.size() > 0 ? '\n' + outContent.toString() : ""), e);
        }
    }
    if (expectException && !seenException) {
        Assert.assertTrue("Expected exception not caught.", false);
    }
    // Check output on TTY.
    String output = outContent.toString();
    if (outputStrings == EMPTY_PERF_WARNINGS) {
        Assert.assertEquals("", output);
    } else {
        for (String s : outputStrings) {
            Assert.assertTrue(String.format("Root node class %s: \"%s\" not found in output \"%s\"", rootNode.getClass().getName(), s, output), output.contains(s));
        }
    }
}

Example 7 with TruffleCompilationTask

use of org.graalvm.compiler.truffle.common.TruffleCompilationTask in project graal by oracle.

the class TruffleToLibGraalEntryPoints method doCompile.

@TruffleToLibGraal(DoCompile)
@SuppressWarnings({ "unused", "try" })
@CEntryPoint(name = "Java_org_graalvm_compiler_truffle_runtime_hotspot_libgraal_TruffleToLibGraalCalls_doCompile")
public static void doCompile(JNIEnv env, JClass hsClazz, @CEntryPoint.IsolateThreadContext long isolateThreadId, long compilerHandle, long debugContextHandle, long compilationHandle, JByteArray hsOptions, JObject hsTask, JObject hsListener) {
    try (JNIMethodScope scope = LibGraalUtil.openScope(TruffleToLibGraalEntryPoints.class, DoCompile, env)) {
        TruffleCompilationIdentifier compilation = LibGraalObjectHandles.resolve(compilationHandle, TruffleCompilationIdentifier.class);
        try (CompilationContext hotSpotObjectConstantScope = HotSpotGraalServices.openLocalCompilationContext(compilation)) {
            HotSpotTruffleCompilerImpl compiler = LibGraalObjectHandles.resolve(compilerHandle, HotSpotTruffleCompilerImpl.class);
            TruffleDebugContext debugContext = LibGraalObjectHandles.resolve(debugContextHandle, TruffleDebugContext.class);
            Map<String, Object> options = decodeOptions(env, hsOptions);
            TruffleCompilationTask task = hsTask.isNull() ? null : new HSTruffleCompilationTask(hsTask);
            TruffleCompilerListener listener = hsListener.isNull() ? null : new HSTruffleCompilerListener(scope, hsListener);
            compiler.doCompile(debugContext, compilation, options, task, listener);
        }
    } catch (Throwable t) {
        JNIExceptionWrapper.throwInHotSpot(env, t);
    }
}