Spell `necessary' correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7944 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/ExprTypeConvert.cpp b/lib/Transforms/ExprTypeConvert.cpp
index 0703968..ac5af10 100644
--- a/lib/Transforms/ExprTypeConvert.cpp
+++ b/lib/Transforms/ExprTypeConvert.cpp
@@ -710,7 +710,7 @@
if (CTMI != CTMap.end()) { // Operand #1 is in the table already?
// If so, check to see if it's Ty*, or, more importantly, if it is a
// pointer to a structure where the first element is a Ty... this code
- // is neccesary because we might be trying to change the source and
+ // is necessary because we might be trying to change the source and
// destination type of the store (they might be related) and the dest
// pointer type might be a pointer to structure. Below we allow pointer
// to structures where the 0th element is compatible with the value,
@@ -864,7 +864,7 @@
// Okay, at this point, we know that all of the arguments can be
// converted. We succeed if we can change the return type if
- // neccesary...
+ // necessary...
//
return ValueConvertibleToType(I, FTy->getReturnType(), CTMap, TD);
}
diff --git a/lib/Transforms/IPO/RaiseAllocations.cpp b/lib/Transforms/IPO/RaiseAllocations.cpp
index dcfdb34..a1ad2c2 100644
--- a/lib/Transforms/IPO/RaiseAllocations.cpp
+++ b/lib/Transforms/IPO/RaiseAllocations.cpp
@@ -133,7 +133,7 @@
++NumRaised;
} else if (CI->getCalledValue() == FreeFunc) { // Replace call to free?
// If no prototype was provided for free, we may need to cast the
- // source pointer. This should be really uncommon, but it's neccesary
+ // source pointer. This should be really uncommon, but it's necessary
// just in case we are dealing with wierd code like this:
// free((long)ptr);
//
diff --git a/lib/Transforms/Scalar/ADCE.cpp b/lib/Transforms/Scalar/ADCE.cpp
index 27623fb..a22cdce 100644
--- a/lib/Transforms/Scalar/ADCE.cpp
+++ b/lib/Transforms/Scalar/ADCE.cpp
@@ -208,7 +208,7 @@
std::set<BasicBlock*> AliveBlocks;
// Process the work list of instructions that just became live... if they
- // became live, then that means that all of their operands are neccesary as
+ // became live, then that means that all of their operands are necessary as
// well... make them live as well.
//
while (!WorkList.empty()) {
diff --git a/lib/Transforms/Scalar/Reassociate.cpp b/lib/Transforms/Scalar/Reassociate.cpp
index 716785b..94446d0 100644
--- a/lib/Transforms/Scalar/Reassociate.cpp
+++ b/lib/Transforms/Scalar/Reassociate.cpp
@@ -177,7 +177,7 @@
// X = -(A+12+C+D) into X = -A + -12 + -C + -D = -12 + -A + -C + -D
// so that later, a: Y = 12+X could get reassociated with the -12 to eliminate
// the constants. We assume that instcombine will clean up the mess later if
- // we introduce tons of unneccesary negation instructions...
+ // we introduce tons of unnecessary negation instructions...
//
if (Instruction *I = dyn_cast<Instruction>(V))
if (I->getOpcode() == Instruction::Add && I->use_size() == 1) {
diff --git a/lib/Transforms/Scalar/SCCP.cpp b/lib/Transforms/Scalar/SCCP.cpp
index c0ff2fa..06227d8 100644
--- a/lib/Transforms/Scalar/SCCP.cpp
+++ b/lib/Transforms/Scalar/SCCP.cpp
@@ -132,7 +132,7 @@
}
// getValueState - Return the InstVal object that corresponds to the value.
- // This function is neccesary because not all values should start out in the
+ // This function is necessary because not all values should start out in the
// underdefined state... Argument's should be overdefined, and
// constants should be marked as constants. If a value is not known to be an
// Instruction object, then use this accessor to get its value from the map.
diff --git a/lib/Transforms/Utils/BasicBlockUtils.cpp b/lib/Transforms/Utils/BasicBlockUtils.cpp
index 3383427..0f0f14a 100644
--- a/lib/Transforms/Utils/BasicBlockUtils.cpp
+++ b/lib/Transforms/Utils/BasicBlockUtils.cpp
@@ -23,7 +23,7 @@
std::string OldName = I.getName();
- // Delete the unneccesary instruction now...
+ // Delete the unnecessary instruction now...
BI = BIL.erase(BI);
// Make sure to propagate a name if there is one already...
diff --git a/lib/Transforms/Utils/LoopSimplify.cpp b/lib/Transforms/Utils/LoopSimplify.cpp
index 7576b01..9507941 100644
--- a/lib/Transforms/Utils/LoopSimplify.cpp
+++ b/lib/Transforms/Utils/LoopSimplify.cpp
@@ -13,7 +13,7 @@
// as store-sinking that is built into LICM.
//
// Note that the simplifycfg pass will clean up blocks which are split out but
-// end up being unneccesary, so usage of this pass does not neccesarily
+// end up being unnecessary, so usage of this pass does not neccesarily
// pessimize generated code.
//
//===----------------------------------------------------------------------===//
diff --git a/lib/Transforms/Utils/LowerAllocations.cpp b/lib/Transforms/Utils/LowerAllocations.cpp
index 53584d9..8d75ae8 100644
--- a/lib/Transforms/Utils/LowerAllocations.cpp
+++ b/lib/Transforms/Utils/LowerAllocations.cpp
@@ -97,7 +97,7 @@
if (MI->getNumOperands() && Size == 1) {
MallocArg = MI->getOperand(0); // Operand * 1 = Operand
} else if (MI->getNumOperands()) {
- // Multiply it by the array size if neccesary...
+ // Multiply it by the array size if necessary...
MallocArg = BinaryOperator::create(Instruction::Mul, MI->getOperand(0),
MallocArg, "", I);
}
diff --git a/lib/Transforms/Utils/PromoteMemoryToRegister.cpp b/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
index 85acce6..d22451c 100644
--- a/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
+++ b/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
@@ -202,7 +202,7 @@
// correct number of entries for their predecessors.
Value *NullVal = Constant::getNullValue(PN->getType());
- // This is neccesary because adding incoming values to the PHI node adds uses
+ // This is necessary because adding incoming values to the PHI node adds uses
// to the basic blocks being used, which can invalidate the predecessor
// iterator!
std::vector<BasicBlock*> Preds(pred_begin(BB), pred_end(BB));