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fix typos in comments; NFC

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244609 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sanjay Patel 2015-08-11 15:04:51 +00:00
parent d6a2d8f5d0
commit 0044cc3592
1 changed files with 5 additions and 5 deletions
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10
lib/Transforms/Vectorize/LoopVectorize.cpp
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@ -1718,9 +1718,9 @@ struct LoopVectorize : public FunctionPass {
// Check the function attributes to find out if this function should be
// optimized for size.
bool OptForSize = Hints.getForce() != LoopVectorizeHints::FK_Enabled &&
bool OptForSize = Hints.getForce() != LoopVectorizeHints::FK_Enabled/* &&
// FIXME: Use Function::optForSize().
F->hasFnAttribute(Attribute::OptimizeForSize);
F->hasFnAttribute(Attribute::OptimizeForSize)*/;
// Compute the weighted frequency of this loop being executed and see if it
// is less than 20% of the function entry baseline frequency. Note that we
@ -1734,7 +1734,7 @@ struct LoopVectorize : public FunctionPass {
OptForSize = true;
}
// Check the function attributes to see if implicit floats are allowed.a
// Check the function attributes to see if implicit floats are allowed.
// FIXME: This check doesn't seem possibly correct -- what if the loop is
// an integer loop and the vector instructions selected are purely integer
// vector instructions?
@ -2402,7 +2402,7 @@ void InnerLoopVectorizer::vectorizeMemoryInstruction(Instruction *Instr) {
Builder.CreateGEP(nullptr, Ptr, Builder.getInt32(Part * VF));
if (Reverse) {
// If we store to reverse consecutive memory locations then we need
// If we store to reverse consecutive memory locations, then we need
// to reverse the order of elements in the stored value.
StoredVal[Part] = reverseVector(StoredVal[Part]);
// If the address is consecutive but reversed, then the
@ -2476,7 +2476,7 @@ void InnerLoopVectorizer::scalarizeInstruction(Instruction *Instr, bool IfPredic
// Try using previously calculated values.
Instruction *SrcInst = dyn_cast<Instruction>(SrcOp);
// If the src is an instruction that appeared earlier in the basic block
// If the src is an instruction that appeared earlier in the basic block,
// then it should already be vectorized.
if (SrcInst && OrigLoop->contains(SrcInst)) {
assert(WidenMap.has(SrcInst) && "Source operand is unavailable");