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Fix debug printing of flagged SDNodes in SUnits so that they

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print in the correct order.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59567 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2008-11-19 00:04:44 +00:00
parent 3a5b020292
commit 06da2bc19f
1 changed files with 12 additions and 12 deletions
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12
lib/CodeGen/SelectionDAG/ScheduleDAG.cpp
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@@ -461,13 +461,9 @@ void ScheduleDAG::Run() {
/// a group of nodes flagged together. /// a group of nodes flagged together.
void SUnit::dump(const ScheduleDAG *G) const { void SUnit::dump(const ScheduleDAG *G) const {
cerr << "SU(" << NodeNum << "): "; cerr << "SU(" << NodeNum << "): ";
if (getNode()) if (getNode()) {
getNode()->dump(G->DAG);
else
cerr << "CROSS RC COPY ";
cerr << "\n";
SmallVector<SDNode *, 4> FlaggedNodes; SmallVector<SDNode *, 4> FlaggedNodes;
for (SDNode *N = getNode()->getFlaggedNode(); N; N = N->getFlaggedNode()) for (SDNode *N = getNode(); N; N = N->getFlaggedNode())
FlaggedNodes.push_back(N); FlaggedNodes.push_back(N);
while (!FlaggedNodes.empty()) { while (!FlaggedNodes.empty()) {
cerr << " "; cerr << " ";
@@ -475,6 +471,10 @@ void SUnit::dump(const ScheduleDAG *G) const {
cerr << "\n"; cerr << "\n";
FlaggedNodes.pop_back(); FlaggedNodes.pop_back();
} }
} else {
cerr << "CROSS RC COPY ";
}
cerr << "\n";
} }
void SUnit::dumpAll(const ScheduleDAG *G) const { void SUnit::dumpAll(const ScheduleDAG *G) const {