Change name of copyFlags() to copyIRFlags(). Add convenience method for logical 'and' of all flags. NFC.

Adding 'IR' to the names in an attempt to be less ambiguous about the flags we're dealing with here.

The 'and' method is needed by the SLPVectorizer (PR20802) and possibly other passes.

llvm-svn: 217004

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index ba330128788..f2d928ca0bb 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -3249,7 +3249,7 @@ void InnerLoopVectorizer::vectorizeBlockInLoop(BasicBlock *BB, PhiVector *PV) {
         Value *V = Builder.CreateBinOp(BinOp->getOpcode(), A[Part], B[Part]);
 
         if (BinaryOperator *VecOp = dyn_cast<BinaryOperator>(V))
-          VecOp->copyFlags(BinOp);
+          VecOp->copyIRFlags(BinOp);
         
         Entry[Part] = V;
       }