Fix comments about vectors to use the current wording.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39921 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index 77cb185..816a1c6 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -1506,7 +1506,7 @@
break;
}
case Instruction::BitCast: {
- // Packed->packed casts only.
+ // Vector->vector casts only.
const VectorType *VTy = dyn_cast<VectorType>(I->getOperand(0)->getType());
if (!VTy) break;
unsigned InVWidth = VTy->getNumElements();
@@ -1514,7 +1514,7 @@
unsigned Ratio;
if (VWidth == InVWidth) {
- // If we are converting from <4x i32> -> <4 x f32>, we demand the same
+ // If we are converting from <4 x i32> -> <4 x f32>, we demand the same
// elements as are demanded of us.
Ratio = 1;
InputDemandedElts = DemandedElts;
@@ -9354,16 +9354,16 @@
Instruction *InstCombiner::visitExtractElementInst(ExtractElementInst &EI) {
- // If packed val is undef, replace extract with scalar undef.
+ // If vector val is undef, replace extract with scalar undef.
if (isa<UndefValue>(EI.getOperand(0)))
return ReplaceInstUsesWith(EI, UndefValue::get(EI.getType()));
- // If packed val is constant 0, replace extract with scalar 0.
+ // If vector val is constant 0, replace extract with scalar 0.
if (isa<ConstantAggregateZero>(EI.getOperand(0)))
return ReplaceInstUsesWith(EI, Constant::getNullValue(EI.getType()));
if (ConstantVector *C = dyn_cast<ConstantVector>(EI.getOperand(0))) {
- // If packed val is constant with uniform operands, replace EI
+ // If vector val is constant with uniform operands, replace EI
// with that operand
Constant *op0 = C->getOperand(0);
for (unsigned i = 1; i < C->getNumOperands(); ++i)
diff --git a/lib/Transforms/Scalar/ScalarReplAggregates.cpp b/lib/Transforms/Scalar/ScalarReplAggregates.cpp
index 5e7dbc2..e303468 100644
--- a/lib/Transforms/Scalar/ScalarReplAggregates.cpp
+++ b/lib/Transforms/Scalar/ScalarReplAggregates.cpp
@@ -652,7 +652,7 @@
if (CI->isZero()) {
StoreVal = Constant::getNullValue(EltTy); // 0.0, null, 0, <0,0>
} else {
- // If EltTy is a packed type, get the element type.
+ // If EltTy is a vector type, get the element type.
const Type *ValTy = EltTy;
if (const VectorType *VTy = dyn_cast<VectorType>(ValTy))
ValTy = VTy->getElementType();
@@ -989,7 +989,7 @@
if (const ArrayType *ATy = dyn_cast<ArrayType>(AggTy)) {
if (Idx >= ATy->getNumElements()) return 0; // Out of range.
} else if (const VectorType *VectorTy = dyn_cast<VectorType>(AggTy)) {
- // Getting an element of the packed vector.
+ // Getting an element of the vector.
if (Idx >= VectorTy->getNumElements()) return 0; // Out of range.
// Merge in the vector type.
diff --git a/lib/Transforms/Utils/ValueMapper.cpp b/lib/Transforms/Utils/ValueMapper.cpp
index bfba94a..0b8c5c2 100644
--- a/lib/Transforms/Utils/ValueMapper.cpp
+++ b/lib/Transforms/Utils/ValueMapper.cpp
@@ -82,8 +82,8 @@
for (unsigned i = 0, e = CP->getNumOperands(); i != e; ++i) {
Value *MV = MapValue(CP->getOperand(i), VM);
if (MV != CP->getOperand(i)) {
- // This packed value must contain a reference to a global, make a new
- // packed constant and return it.
+ // This vector value must contain a reference to a global, make a new
+ // vector constant and return it.
//
std::vector<Constant*> Values;
Values.reserve(CP->getNumOperands());