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Get rid of an unneeded helper function.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37670 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson 2007-06-20 00:43:33 +00:00
parent 97e604e7d8
commit 5dbea73e35
1 changed files with 9 additions and 19 deletions
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28
lib/Transforms/Scalar/GVNPRE.cpp
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@ -338,7 +338,6 @@ namespace {
// Helper fuctions // Helper fuctions
// FIXME: eliminate or document these better // FIXME: eliminate or document these better
void dump(const std::set<Value*>& s) const; void dump(const std::set<Value*>& s) const;
void dump_unique(const std::set<Value*>& s) const;
void clean(std::set<Value*>& set); void clean(std::set<Value*>& set);
Value* find_leader(std::set<Value*>& vals, Value* find_leader(std::set<Value*>& vals,
uint32_t v); uint32_t v);
@ -657,15 +656,6 @@ void GVNPRE::dump(const std::set<Value*>& s) const {
DOUT << "}\n\n"; DOUT << "}\n\n";
} }
void GVNPRE::dump_unique(const std::set<Value*>& s) const {
DOUT << "{ ";
for (std::set<Value*>::iterator I = s.begin(), E = s.end();
I != E; ++I) {
DEBUG((*I)->dump());
}
DOUT << "}\n\n";
}
void GVNPRE::elimination() { void GVNPRE::elimination() {
DOUT << "\n\nPhase 3: Elimination\n\n"; DOUT << "\n\nPhase 3: Elimination\n\n";
@ -679,7 +669,7 @@ void GVNPRE::elimination() {
BasicBlock* BB = DI->getBlock(); BasicBlock* BB = DI->getBlock();
DOUT << "Block: " << BB->getName() << "\n"; DOUT << "Block: " << BB->getName() << "\n";
dump_unique(availableOut[BB]); dump(availableOut[BB]);
DOUT << "\n\n"; DOUT << "\n\n";
for (BasicBlock::iterator BI = BB->begin(), BE = BB->end(); for (BasicBlock::iterator BI = BB->begin(), BE = BB->end();
@ -802,7 +792,7 @@ bool GVNPRE::runOnFunction(Function &F) {
} }
DOUT << "Maximal Set: "; DOUT << "Maximal Set: ";
dump_unique(VN.getMaximalValues()); dump(VN.getMaximalValues());
DOUT << "\n"; DOUT << "\n";
// If function has no exit blocks, only perform GVN // If function has no exit blocks, only perform GVN
@ -839,7 +829,7 @@ bool GVNPRE::runOnFunction(Function &F) {
DOUT << "\n"; DOUT << "\n";
DOUT << "EXP_GEN: "; DOUT << "EXP_GEN: ";
dump_unique(generatedExpressions[BB]); dump(generatedExpressions[BB]);
visited.insert(BB); visited.insert(BB);
std::set<Value*>& anticIn = anticipatedIn[BB]; std::set<Value*>& anticIn = anticipatedIn[BB];
@ -876,7 +866,7 @@ bool GVNPRE::runOnFunction(Function &F) {
} }
DOUT << "ANTIC_OUT: "; DOUT << "ANTIC_OUT: ";
dump_unique(anticOut); dump(anticOut);
DOUT << "\n"; DOUT << "\n";
std::set<Value*> S; std::set<Value*> S;
@ -912,7 +902,7 @@ bool GVNPRE::runOnFunction(Function &F) {
clean(anticIn); clean(anticIn);
DOUT << "ANTIC_IN: "; DOUT << "ANTIC_IN: ";
dump_unique(anticIn); dump(anticIn);
DOUT << "\n"; DOUT << "\n";
if (old.size() != anticIn.size()) if (old.size() != anticIn.size())
@ -934,15 +924,15 @@ bool GVNPRE::runOnFunction(Function &F) {
DOUT << "\n"; DOUT << "\n";
DOUT << "EXP_GEN: "; DOUT << "EXP_GEN: ";
dump_unique(generatedExpressions[I]); dump(generatedExpressions[I]);
DOUT << "\n"; DOUT << "\n";
DOUT << "ANTIC_IN: "; DOUT << "ANTIC_IN: ";
dump_unique(anticipatedIn[I]); dump(anticipatedIn[I]);
DOUT << "\n"; DOUT << "\n";
DOUT << "AVAIL_OUT: "; DOUT << "AVAIL_OUT: ";
dump_unique(availableOut[I]); dump(availableOut[I]);
DOUT << "\n"; DOUT << "\n";
} }
@ -985,7 +975,7 @@ bool GVNPRE::runOnFunction(Function &F) {
DOUT << "Merge Block: " << BB->getName() << "\n"; DOUT << "Merge Block: " << BB->getName() << "\n";
DOUT << "ANTIC_IN: "; DOUT << "ANTIC_IN: ";
dump_unique(anticIn); dump(anticIn);
DOUT << "\n"; DOUT << "\n";
for (unsigned i = 0; i < workList.size(); ++i) { for (unsigned i = 0; i < workList.size(); ++i) {