[Cloning] Pass blocks as ArrayRef to remapInstructions (NFC).

Passing ArrayRef doesn't force users to construct a SmallVector to pass
blocks.

diff --git a/llvm/include/llvm/Transforms/Utils/Cloning.h b/llvm/include/llvm/Transforms/Utils/Cloning.h
index 7705039..85343a6 100644 (file)
--- a/llvm/include/llvm/Transforms/Utils/Cloning.h
+++ b/llvm/include/llvm/Transforms/Utils/Cloning.h
@@ -286,7 +286,7 @@ Loop *cloneLoopWithPreheader(BasicBlock *Before, BasicBlock *LoopDomBB,
                              SmallVectorImpl<BasicBlock *> &Blocks);
 
 /// Remaps instructions in \p Blocks using the mapping in \p VMap.
-void remapInstructionsInBlocks(const SmallVectorImpl<BasicBlock *> &Blocks,
+void remapInstructionsInBlocks(ArrayRef<BasicBlock *> Blocks,
                                ValueToValueMapTy &VMap);
 
 /// Split edge between BB and PredBB and duplicate all non-Phi instructions

diff --git a/llvm/lib/Transforms/Utils/CloneFunction.cpp b/llvm/lib/Transforms/Utils/CloneFunction.cpp
index 87822ee..315263a 100644 (file)
--- a/llvm/lib/Transforms/Utils/CloneFunction.cpp
+++ b/llvm/lib/Transforms/Utils/CloneFunction.cpp
@@ -937,8 +937,8 @@ void llvm::CloneAndPruneFunctionInto(
 }
 
 /// Remaps instructions in \p Blocks using the mapping in \p VMap.
-void llvm::remapInstructionsInBlocks(
-    const SmallVectorImpl<BasicBlock *> &Blocks, ValueToValueMapTy &VMap) {
+void llvm::remapInstructionsInBlocks(ArrayRef<BasicBlock *> Blocks,
+                                     ValueToValueMapTy &VMap) {
   // Rewrite the code to refer to itself.
   for (auto *BB : Blocks)
     for (auto &Inst : *BB)