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| author | Craig Topper <craig.topper@gmail.com> | 2013-07-11 16:22:38 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2013-07-11 16:22:38 +0000 |
| commit | 9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4 (patch) | |
| tree | f4aa87a04af2f69d097f9c9ed386fa833cabac39 /lib/CodeGen/MachineLICM.cpp | |
| parent | 73480481f4ebe05e0b0f7d5eabd8f8f34b6823f1 (diff) | |
| download | external_llvm-9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4.zip external_llvm-9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4.tar.gz external_llvm-9e639e8fd95488cb4c8ef2f7f3a41919acb29ac4.tar.bz2 | |
Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186098 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineLICM.cpp')
| -rw-r--r-- | lib/CodeGen/MachineLICM.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp index ed3ed4d..6ad4e39 100644 --- a/lib/CodeGen/MachineLICM.cpp +++ b/lib/CodeGen/MachineLICM.cpp @@ -172,7 +172,7 @@ namespace { BitVector &PhysRegDefs, BitVector &PhysRegClobbers, SmallSet<int, 32> &StoredFIs, - SmallVector<CandidateInfo, 32> &Candidates); + SmallVectorImpl<CandidateInfo> &Candidates); /// AddToLiveIns - Add register 'Reg' to the livein sets of BBs in the /// current loop. @@ -404,7 +404,7 @@ void MachineLICM::ProcessMI(MachineInstr *MI, BitVector &PhysRegDefs, BitVector &PhysRegClobbers, SmallSet<int, 32> &StoredFIs, - SmallVector<CandidateInfo, 32> &Candidates) { + SmallVectorImpl<CandidateInfo> &Candidates) { bool RuledOut = false; bool HasNonInvariantUse = false; unsigned Def = 0; @@ -1084,7 +1084,7 @@ bool MachineLICM::CanCauseHighRegPressure(DenseMap<unsigned, int> &Cost, return true; for (unsigned i = BackTrace.size(); i != 0; --i) { - SmallVector<unsigned, 8> &RP = BackTrace[i-1]; + SmallVectorImpl<unsigned> &RP = BackTrace[i-1]; if (RP[RCId] + Cost >= Limit) return true; } @@ -1130,7 +1130,7 @@ void MachineLICM::UpdateBackTraceRegPressure(const MachineInstr *MI) { // Update register pressure of blocks from loop header to current block. for (unsigned i = 0, e = BackTrace.size(); i != e; ++i) { - SmallVector<unsigned, 8> &RP = BackTrace[i]; + SmallVectorImpl<unsigned> &RP = BackTrace[i]; for (DenseMap<unsigned, int>::iterator CI = Cost.begin(), CE = Cost.end(); CI != CE; ++CI) { unsigned RCId = CI->first; |