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Start using retnodes_* for iteration.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20618 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-03-15 16:55:04 +00:00
parent 60cc3e1c4e
commit a5f47ea23d
6 changed files with 34 additions and 39 deletions
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lib/Analysis/DataStructure/Printer.cpp
+8 -9
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@@ -44,8 +44,8 @@ static std::string getCaption(const DSNode *N, const DSGraph *G) {
if (!G) G = N->getParentGraph();
// Get the module from ONE of the functions in the graph it is available.
if (G && !G->getReturnNodes().empty())
M = G->getReturnNodes().begin()->first->getParent();
if (G && G->retnodes_begin() != G->retnodes_end())
M = G->retnodes_begin()->first->getParent();
if (M == 0 && G) {
// If there is a global in the graph, we can use it to find the module.
const DSScalarMap &SM = G->getScalarMap();
@@ -126,8 +126,8 @@ struct DOTGraphTraits<const DSGraph*> : public DefaultDOTGraphTraits {
static void addCustomGraphFeatures(const DSGraph *G,
GraphWriter<const DSGraph*> &GW) {
Module *CurMod = 0;
if (!G->getReturnNodes().empty())
CurMod = G->getReturnNodes().begin()->first->getParent();
if (G->retnodes_begin() != G->retnodes_end())
CurMod = G->retnodes_begin()->first->getParent();
else {
// If there is a global in the graph, we can use it to find the module.
const DSScalarMap &SM = G->getScalarMap();
@@ -154,12 +154,11 @@ struct DOTGraphTraits<const DSGraph*> : public DefaultDOTGraphTraits {
// Output the returned value pointer...
const DSGraph::ReturnNodesTy &RetNodes = G->getReturnNodes();
for (DSGraph::ReturnNodesTy::const_iterator I = RetNodes.begin(),
E = RetNodes.end(); I != E; ++I)
for (DSGraph::retnodes_iterator I = G->retnodes_begin(),
E = G->retnodes_end(); I != E; ++I)
if (I->second.getNode()) {
std::string Label;
if (RetNodes.size() == 1)
if (G->getReturnNodes().size() == 1)
Label = "returning";
else
Label = I->first->getName() + " ret node";
@@ -276,7 +275,7 @@ static void printCollection(const Collection &C, std::ostream &O,
TotalCallNodes += NumCalls;
if (I->getName() == "main" || !OnlyPrintMain) {
Function *SCCFn = Gr.getReturnNodes().begin()->first;
Function *SCCFn = Gr.retnodes_begin()->first;
if (&*I == SCCFn)
Gr.writeGraphToFile(O, Prefix+I->getName());
else