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TempScopInfo: clang-format 

llvm-svn: 174368
This commit is contained in:
Tobias Grosser 2013-02-05 12:27:23 +00:00
parent 14f4c3e9fa
commit 1f11b44939
1 changed files with 19 additions and 21 deletions
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40
polly/lib/Analysis/TempScopInfo.cpp
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@ -60,12 +60,13 @@ inline raw_ostream &operator<<(raw_ostream &OS, const BBCond &Cond) {
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// TempScop implementation // TempScop implementation
TempScop::~TempScop() { TempScop::~TempScop() {
if (MayASInfo) delete MayASInfo; if (MayASInfo)
delete MayASInfo;
} }
void TempScop::print(raw_ostream &OS, ScalarEvolution *SE, LoopInfo *LI) const { void TempScop::print(raw_ostream &OS, ScalarEvolution *SE, LoopInfo *LI) const {
OS << "Scop: " << R.getNameStr() << ", Max Loop Depth: "<< MaxLoopDepth OS << "Scop: " << R.getNameStr() << ", Max Loop Depth: " << MaxLoopDepth
<< "\n"; << "\n";
printDetail(OS, SE, LI, &R, 0); printDetail(OS, SE, LI, &R, 0);
} }
@ -95,19 +96,17 @@ void TempScopInfo::buildAccessFunctions(Region &R, BasicBlock &BB) {
const SCEV *AccessFunction = SE->getSCEV(getPointerOperand(Inst)); const SCEV *AccessFunction = SE->getSCEV(getPointerOperand(Inst));
const SCEVUnknown *BasePointer = const SCEVUnknown *BasePointer =
dyn_cast<SCEVUnknown>(SE->getPointerBase(AccessFunction)); dyn_cast<SCEVUnknown>(SE->getPointerBase(AccessFunction));
assert(BasePointer && "Could not find base pointer"); assert(BasePointer && "Could not find base pointer");
AccessFunction = SE->getMinusSCEV(AccessFunction, BasePointer); AccessFunction = SE->getMinusSCEV(AccessFunction, BasePointer);
bool IsAffine = isAffineExpr(&R, AccessFunction, *SE, bool IsAffine =
BasePointer->getValue()); isAffineExpr(&R, AccessFunction, *SE, BasePointer->getValue());
Functions.push_back(std::make_pair(IRAccess(Type, Functions.push_back(
BasePointer->getValue(), std::make_pair(IRAccess(Type, BasePointer->getValue(), AccessFunction,
AccessFunction, Size, Size, IsAffine), &Inst));
IsAffine),
&Inst));
} }
} }
@ -122,8 +121,8 @@ void TempScopInfo::buildLoopBounds(TempScop &Scop) {
Region &R = Scop.getMaxRegion(); Region &R = Scop.getMaxRegion();
unsigned MaxLoopDepth = 0; unsigned MaxLoopDepth = 0;
for (Region::block_iterator I = R.block_begin(), E = R.block_end(); for (Region::block_iterator I = R.block_begin(), E = R.block_end(); I != E;
I != E; ++I) { ++I) {
Loop *L = LI->getLoopFor(*I); Loop *L = LI->getLoopFor(*I);
if (!L || !R.contains(L)) if (!L || !R.contains(L))
@ -228,8 +227,8 @@ void TempScopInfo::buildCondition(BasicBlock *BB, BasicBlock *RegionEntry) {
TempScop *TempScopInfo::buildTempScop(Region &R) { TempScop *TempScopInfo::buildTempScop(Region &R) {
TempScop *TScop = new TempScop(R, LoopBounds, BBConds, AccFuncMap); TempScop *TScop = new TempScop(R, LoopBounds, BBConds, AccFuncMap);
for (Region::block_iterator I = R.block_begin(), E = R.block_end(); for (Region::block_iterator I = R.block_begin(), E = R.block_end(); I != E;
I != E; ++I) { ++I) {
buildAccessFunctions(R, **I); buildAccessFunctions(R, **I);
buildCondition(*I, R.getEntry()); buildCondition(*I, R.getEntry());
} }
@ -246,9 +245,10 @@ TempScop *TempScopInfo::getTempScop(const Region *R) const {
return at == TempScops.end() ? 0 : at->second; return at == TempScops.end() ? 0 : at->second;
} }
void TempScopInfo::print(raw_ostream &OS, const Module *) const { void TempScopInfo::print(raw_ostream &OS, const Module *)const {
for (TempScopMapType::const_iterator I = TempScops.begin(), for (TempScopMapType::const_iterator I = TempScops.begin(),
E = TempScops.end(); I != E; ++I) E = TempScops.end();
I != E; ++I)
I->second->print(OS, SE, LI); I->second->print(OS, SE, LI);
} }
@ -262,7 +262,7 @@ bool TempScopInfo::runOnFunction(Function &F) {
TD = &getAnalysis<DataLayout>(); TD = &getAnalysis<DataLayout>();
for (ScopDetection::iterator I = SD->begin(), E = SD->end(); I != E; ++I) { for (ScopDetection::iterator I = SD->begin(), E = SD->end(); I != E; ++I) {
Region *R = const_cast<Region*>(*I); Region *R = const_cast<Region *>(*I);
TempScops.insert(std::make_pair(R, buildTempScop(*R))); TempScops.insert(std::make_pair(R, buildTempScop(*R)));
} }
@ -281,9 +281,7 @@ void TempScopInfo::getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesAll(); AU.setPreservesAll();
} }
TempScopInfo::~TempScopInfo() { TempScopInfo::~TempScopInfo() { clear(); }
clear();
}
void TempScopInfo::clear() { void TempScopInfo::clear() {
BBConds.clear(); BBConds.clear();