Method visitLoop

glslang/MachineIndependent/intermOut.cpp:1296–1342

}

bool TOutputTraverser::visitLoop(TVisit /* visit */, TIntermLoop* node)
{
    TInfoSink& out = infoSink;

    OutputTreeText(out, node, depth);

    out.debug << "Loop with condition ";
    if (! node->testFirst())
        out.debug << "not ";
    out.debug << "tested first";

    if (node->getUnroll())
        out.debug << ": Unroll";
    if (node->getDontUnroll())
        out.debug << ": DontUnroll";
    if (node->getLoopDependency()) {
        out.debug << ": Dependency ";
        out.debug << node->getLoopDependency();
    }
    out.debug << "\n";

    ++depth;

    OutputTreeText(infoSink, node, depth);
    if (node->getTest()) {
        out.debug << "Loop Condition\n";
        node->getTest()->traverse(this);
    } else
        out.debug << "No loop condition\n";

    OutputTreeText(infoSink, node, depth);
    if (node->getBody()) {
        out.debug << "Loop Body\n";
        node->getBody()->traverse(this);
    } else
        out.debug << "No loop body\n";

    if (node->getTerminal()) {
        OutputTreeText(infoSink, node, depth);
        out.debug << "Loop Terminal Expression\n";
        node->getTerminal()->traverse(this);
    }

    --depth;

    return false;
}

bool TOutputTraverser::visitBranch(TVisit /* visit*/, TIntermBranch* node)
{