diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/GVN.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/GVN.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Scalar/GVN.cpp b/llvm/lib/Transforms/Scalar/GVN.cpp index 0e3f7507da8..30ab8286d24 100644 --- a/llvm/lib/Transforms/Scalar/GVN.cpp +++ b/llvm/lib/Transforms/Scalar/GVN.cpp @@ -624,7 +624,7 @@ uint32_t ValueTable::lookup_or_add(Value *V) { /// lookup - Returns the value number of the specified value. Fails if /// the value has not yet been numbered. uint32_t ValueTable::lookup(Value *V) const { - DenseMap<Value*, uint32_t>::iterator VI = valueNumbering.find(V); + DenseMap<Value*, uint32_t>::const_iterator VI = valueNumbering.find(V); assert(VI != valueNumbering.end() && "Value not numbered?"); return VI->second; } @@ -644,7 +644,7 @@ void ValueTable::erase(Value *V) { /// verifyRemoved - Verify that the value is removed from all internal data /// structures. void ValueTable::verifyRemoved(const Value *V) const { - for (DenseMap<Value*, uint32_t>::iterator + for (DenseMap<Value*, uint32_t>::const_iterator I = valueNumbering.begin(), E = valueNumbering.end(); I != E; ++I) { assert(I->first != V && "Inst still occurs in value numbering map!"); } @@ -2011,12 +2011,12 @@ void GVN::verifyRemoved(const Instruction *Inst) const { // Walk through the value number scope to make sure the instruction isn't // ferreted away in it. - for (DenseMap<BasicBlock*, ValueNumberScope*>::iterator + for (DenseMap<BasicBlock*, ValueNumberScope*>::const_iterator I = localAvail.begin(), E = localAvail.end(); I != E; ++I) { const ValueNumberScope *VNS = I->second; while (VNS) { - for (DenseMap<uint32_t, Value*>::iterator + for (DenseMap<uint32_t, Value*>::const_iterator II = VNS->table.begin(), IE = VNS->table.end(); II != IE; ++II) { assert(II->second != Inst && "Inst still in value numbering scope!"); } |
