diff options
| author | David Greene <greened@obbligato.org> | 2009-07-22 21:56:14 +0000 |
|---|---|---|
| committer | David Greene <greened@obbligato.org> | 2009-07-22 21:56:14 +0000 |
| commit | 340482dcc0060b10976b5ff13c44b6d4c8446b9b (patch) | |
| tree | 4c0aa0ba5bfe8e2daabd08e9558f8f8133e114a1 | |
| parent | 1e0c1588b1b030a1402cf1865b63faf060e44a39 (diff) | |
Constify the key in Mi2IndexMap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76801 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/CodeGen/LiveIntervalAnalysis.h | 4 | ||||
| -rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/llvm/CodeGen/LiveIntervalAnalysis.h b/include/llvm/CodeGen/LiveIntervalAnalysis.h index 40991e74e3..32bf67b8cc 100644 --- a/include/llvm/CodeGen/LiveIntervalAnalysis.h +++ b/include/llvm/CodeGen/LiveIntervalAnalysis.h @@ -79,7 +79,7 @@ namespace llvm { /// FunctionSize - The number of instructions present in the function uint64_t FunctionSize; - typedef DenseMap<MachineInstr*, unsigned> Mi2IndexMap; + typedef DenseMap<const MachineInstr*, unsigned> Mi2IndexMap; Mi2IndexMap mi2iMap_; typedef std::vector<MachineInstr*> Index2MiMap; @@ -198,7 +198,7 @@ namespace llvm { } /// getInstructionIndex - returns the base index of instr - unsigned getInstructionIndex(MachineInstr* instr) const { + unsigned getInstructionIndex(const MachineInstr* instr) const { Mi2IndexMap::const_iterator it = mi2iMap_.find(instr); assert(it != mi2iMap_.end() && "Invalid instruction!"); return it->second; diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index 261fa5e0f8..ee072115df 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -464,7 +464,7 @@ void LiveIntervals::scaleNumbering(int factor) { i2miMap_.resize(highestSlot + 1); for (Mi2IndexMap::iterator MI = mi2iMap_.begin(), ME = mi2iMap_.end(); MI != ME; ++MI) { - i2miMap_[MI->second] = MI->first; + i2miMap_[MI->second] = const_cast<MachineInstr *>(MI->first); } } |