update uses in SLPVectorizer

- use the already defined TTI as the argument

Author: inbelic

llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

@@ -15147,7 +15147,7 @@ Value *BoUpSLP::vectorizeTree(TreeEntry *E, bool PostponedPHIs) {
       SmallVector<Value *> OpVecs;
       SmallVector<Type *, 2> TysForDecl;
       // Add return type if intrinsic is overloaded on it.
-      if (UseIntrinsic && isVectorIntrinsicWithOverloadTypeAtArg(ID, -1))
+      if (UseIntrinsic && isVectorIntrinsicWithOverloadTypeAtArg(ID, -1, TTI))
         TysForDecl.push_back(VecTy);
       auto *CEI = cast<CallInst>(VL0);
       for (unsigned I : seq<unsigned>(0, CI->arg_size())) {
@@ -15162,7 +15162,7 @@ Value *BoUpSLP::vectorizeTree(TreeEntry *E, bool PostponedPHIs) {
               It->second.first < DL->getTypeSizeInBits(CEI->getType()))
             ScalarArg = Builder.getFalse();
           OpVecs.push_back(ScalarArg);
-          if (isVectorIntrinsicWithOverloadTypeAtArg(ID, I))
+          if (isVectorIntrinsicWithOverloadTypeAtArg(ID, I, TTI))
             TysForDecl.push_back(ScalarArg->getType());
           continue;
         }
@@ -15184,7 +15184,7 @@ Value *BoUpSLP::vectorizeTree(TreeEntry *E, bool PostponedPHIs) {
         }
         LLVM_DEBUG(dbgs() << "SLP: OpVec[" << I << "]: " << *OpVec << "\n");
         OpVecs.push_back(OpVec);
-        if (UseIntrinsic && isVectorIntrinsicWithOverloadTypeAtArg(ID, I))
+        if (UseIntrinsic && isVectorIntrinsicWithOverloadTypeAtArg(ID, I, TTI))
           TysForDecl.push_back(OpVec->getType());
       }