Examples with DebugHandlersFactory org.graalvm.compiler.debug.DebugHandlersFactory used on opensource projects

Example 6 with DebugHandlersFactory

use of org.graalvm.compiler.debug.DebugHandlersFactory in project graal by oracle.

the class BigBang method addRootMethod.

@SuppressWarnings("try")
public AnalysisMethod addRootMethod(AnalysisMethod aMethod) {
    if (aMethod.isRootMethod()) {
        return aMethod;
    }
    aMethod.registerAsRootMethod();
    final MethodTypeFlow methodFlow = aMethod.getTypeFlow();
    try (Indent indent = debug.logAndIndent("add root method %s", aMethod.getName())) {
        boolean isStatic = Modifier.isStatic(aMethod.getModifiers());
        int paramCount = aMethod.getSignature().getParameterCount(!isStatic);
        int offset = 0;
        if (!isStatic) {
            methodFlow.setInitialReceiverFlow(this, aMethod.getDeclaringClass());
            offset = 1;
        }
        for (int i = offset; i < paramCount; i++) {
            AnalysisType declaredParamType = (AnalysisType) aMethod.getSignature().getParameterType(i - offset, aMethod.getDeclaringClass());
            if (declaredParamType.getJavaKind() == JavaKind.Object) {
                methodFlow.setInitialParameterFlow(this, declaredParamType, i);
            }
        }
    }
    postTask(new DebugContextRunnable() {

        @Override
        public void run(DebugContext ignore) {
            methodFlow.addContext(BigBang.this, BigBang.this.contextPolicy().emptyContext(), null);
        }

        @Override
        public DebugContext getDebug(OptionValues ignored, List<DebugHandlersFactory> factories) {
            return DebugContext.DISABLED;
        }
    });
    return aMethod;
}