Examples with Fields org.graalvm.compiler.core.common.Fields used on opensource projects

Example 6 with Fields

use of org.graalvm.compiler.core.common.Fields in project graal by oracle.

the class CanonicalStringGraphPrinter method writeCanonicalGraphExpressionString.

protected static void writeCanonicalGraphExpressionString(ValueNode node, boolean checkConstants, boolean removeIdentities, PrintWriter writer) {
    writer.print(node.getClass().getSimpleName());
    writer.print("(");
    Fields properties = node.getNodeClass().getData();
    for (int i = 0; i < properties.getCount(); i++) {
        String dataStr = String.valueOf(properties.get(node, i));
        if (removeIdentities) {
            dataStr = removeIdentities(dataStr);
        }
        writer.print(dataStr);
        if (i + 1 < properties.getCount() || node.inputPositions().iterator().hasNext()) {
            writer.print(", ");
        }
    }
    Iterator<Position> iterator = node.inputPositions().iterator();
    while (iterator.hasNext()) {
        Position position = iterator.next();
        Node input = position.get(node);
        if (checkConstants && input instanceof ConstantNode) {
            ConstantNode constantNode = (ConstantNode) input;
            String valueString = constantNode.getValue().toValueString();
            if (removeIdentities) {
                valueString = removeIdentities(valueString);
            }
            writer.print(valueString);
        } else if (input instanceof ValueNode && !(input instanceof PhiNode) && !(input instanceof FixedNode)) {
            writeCanonicalGraphExpressionString((ValueNode) input, checkConstants, removeIdentities, writer);
        } else if (input == null) {
            writer.print("null");
        } else {
            writer.print(input.getClass().getSimpleName());
        }
        if (iterator.hasNext()) {
            writer.print(", ");
        }
    }
    writer.print(")");
}