/*
 * Copyright (c) 2016, Oracle and/or its affiliates.
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 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
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 * 1. Redistributions of source code must retain the above copyright notice, this list of
 * conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of
 * conditions and the following disclaimer in the documentation and/or other materials provided
 * with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used to
 * endorse or promote products derived from this software without specific prior written
 * permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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package com.oracle.truffle.llvm.parser;

import com.oracle.truffle.api.source.Source;
import com.oracle.truffle.llvm.parser.model.ModelModule;
import com.oracle.truffle.llvm.parser.scanner.LLVMScanner;

public final class BitcodeParserResult {
    private final ModelModule model;
    private final LLVMPhiManager phis;
    private final StackAllocation stackAllocation;
    private final LLVMLabelList labels;

    private BitcodeParserResult(ModelModule model, LLVMPhiManager phis, StackAllocation stackAllocation, LLVMLabelList labels) {
        this.model = model;
        this.phis = phis;
        this.stackAllocation = stackAllocation;
        this.labels = labels;
    }

    public ModelModule getModel() {
        return model;
    }

    public LLVMPhiManager getPhis() {
        return phis;
    }

    public StackAllocation getStackAllocation() {
        return stackAllocation;
    }

    public LLVMLabelList getLabels() {
        return labels;
    }

    public static BitcodeParserResult getFromSource(Source source) {
        final ModelModule model = LLVMScanner.parse(source);

        final LLVMPhiManager phis = LLVMPhiManager.generate(model);
        final StackAllocation stackAllocation = StackAllocation.generate(model);
        final LLVMLabelList labels = LLVMLabelList.generate(model);

        return new BitcodeParserResult(model, phis, stackAllocation, labels);
    }
}