[llvm] r353273 - [NFC] Replace readonly SmallVectorImpl with ArrayRef

[Max Kazantsev via llvm-commits]

Author: mkazantsev
Date: Tue Feb  5 21:40:31 2019
New Revision: 353273

URL: http://llvm.org/viewvc/llvm-project?rev=353273&view=rev
Log:
[NFC] Replace readonly SmallVectorImpl with ArrayRef

Modified:
    llvm/trunk/include/llvm/Transforms/Utils/BasicBlockUtils.h
    llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp

Modified: llvm/trunk/include/llvm/Transforms/Utils/BasicBlockUtils.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Transforms/Utils/BasicBlockUtils.h?rev=353273&r1=353272&r2=353273&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Transforms/Utils/BasicBlockUtils.h (original)
+++ llvm/trunk/include/llvm/Transforms/Utils/BasicBlockUtils.h Tue Feb  5 21:40:31 2019
@@ -46,7 +46,7 @@ void DeleteDeadBlock(BasicBlock *BB, Dom
 /// no predecessors that are not being deleted themselves. \p BBs must have no
 /// duplicating blocks. If there are loops among this set of blocks, all
 /// relevant loop info updates should be done before this function is called.
-void DeleteDeadBlocks(SmallVectorImpl <BasicBlock *> &BBs,
+void DeleteDeadBlocks(ArrayRef <BasicBlock *> BBs,
                       DomTreeUpdater *DTU = nullptr);
 
 /// We know that BB has one predecessor. If there are any single-entry PHI nodes

Modified: llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp?rev=353273&r1=353272&r2=353273&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp Tue Feb  5 21:40:31 2019
@@ -48,11 +48,10 @@
 using namespace llvm;
 
 void llvm::DeleteDeadBlock(BasicBlock *BB, DomTreeUpdater *DTU) {
-  SmallVector<BasicBlock *, 1> BBs = {BB};
-  DeleteDeadBlocks(BBs, DTU);
+  DeleteDeadBlocks({BB}, DTU);
 }
 
-void llvm::DeleteDeadBlocks(SmallVectorImpl <BasicBlock *> &BBs,
+void llvm::DeleteDeadBlocks(ArrayRef <BasicBlock *> BBs,
                             DomTreeUpdater *DTU) {
 #ifndef NDEBUG
   // Make sure that all predecessors of each dead block is also dead.