diff options
Diffstat (limited to 'lib/Transforms/Scalar/LoopStrengthReduce.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/LoopStrengthReduce.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/lib/Transforms/Scalar/LoopStrengthReduce.cpp index 2c6d27c766..cec397c739 100644 --- a/lib/Transforms/Scalar/LoopStrengthReduce.cpp +++ b/lib/Transforms/Scalar/LoopStrengthReduce.cpp @@ -107,7 +107,7 @@ namespace { class RegUseTracker { typedef DenseMap<const SCEV *, RegSortData> RegUsesTy; - RegUsesTy RegUses; + RegUsesTy RegUsesMap; SmallVector<const SCEV *, 16> RegSequence; public: @@ -132,7 +132,7 @@ public: void RegUseTracker::CountRegister(const SCEV *Reg, size_t LUIdx) { std::pair<RegUsesTy::iterator, bool> Pair = - RegUses.insert(std::make_pair(Reg, RegSortData())); + RegUsesMap.insert(std::make_pair(Reg, RegSortData())); RegSortData &RSD = Pair.first->second; if (Pair.second) RegSequence.push_back(Reg); @@ -142,9 +142,9 @@ RegUseTracker::CountRegister(const SCEV *Reg, size_t LUIdx) { bool RegUseTracker::isRegUsedByUsesOtherThan(const SCEV *Reg, size_t LUIdx) const { - if (!RegUses.count(Reg)) return false; + if (!RegUsesMap.count(Reg)) return false; const SmallBitVector &UsedByIndices = - RegUses.find(Reg)->second.UsedByIndices; + RegUsesMap.find(Reg)->second.UsedByIndices; int i = UsedByIndices.find_first(); if (i == -1) return false; if ((size_t)i != LUIdx) return true; @@ -152,13 +152,13 @@ RegUseTracker::isRegUsedByUsesOtherThan(const SCEV *Reg, size_t LUIdx) const { } const SmallBitVector &RegUseTracker::getUsedByIndices(const SCEV *Reg) const { - RegUsesTy::const_iterator I = RegUses.find(Reg); - assert(I != RegUses.end() && "Unknown register!"); + RegUsesTy::const_iterator I = RegUsesMap.find(Reg); + assert(I != RegUsesMap.end() && "Unknown register!"); return I->second.UsedByIndices; } void RegUseTracker::clear() { - RegUses.clear(); + RegUsesMap.clear(); RegSequence.clear(); } |