fix documentation comments; NFC

llvm-svn: 280489

1 files changed, 0 insertions, 5 deletions

diff --git a/llvm/lib/IR/Instructions.cpp b/llvm/lib/IR/Instructions.cpp
index 5355f1a617a..89c2caf0dbb 100644
--- a/llvm/lib/IR/Instructions.cpp
+++ b/llvm/lib/IR/Instructions.cpp
@@ -1908,9 +1908,6 @@ bool ShuffleVectorInst::isValidOperands(const Value *V1, const Value *V2,
   return false;
 }
 
-/// getMaskValue - Return the index from the shuffle mask for the specified
-/// output result.  This is either -1 if the element is undef or a number less
-/// than 2*numelements.
 int ShuffleVectorInst::getMaskValue(Constant *Mask, unsigned i) {
   assert(i < Mask->getType()->getVectorNumElements() && "Index out of range");
   if (ConstantDataSequential *CDS =dyn_cast<ConstantDataSequential>(Mask))
@@ -1921,8 +1918,6 @@ int ShuffleVectorInst::getMaskValue(Constant *Mask, unsigned i) {
   return cast<ConstantInt>(C)->getZExtValue();
 }
 
-/// getShuffleMask - Return the full mask for this instruction, where each
-/// element is the element number and undef's are returned as -1.
 void ShuffleVectorInst::getShuffleMask(Constant *Mask,
                                        SmallVectorImpl<int> &Result) {
   unsigned NumElts = Mask->getType()->getVectorNumElements();