[llvm] Migrate llvm::make_unique to std::make_unique

Now that we've moved to C++14, we no longer need the llvm::make_unique
implementation from STLExtras.h. This patch is a mechanical replacement
of (hopefully) all the llvm::make_unique instances across the monorepo.

llvm-svn: 369013

2 files changed, 6 insertions, 6 deletions

diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index dac48a1d814..870ac700571 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -2746,7 +2746,7 @@ void InnerLoopVectorizer::emitMemRuntimeChecks(Loop *L, BasicBlock *Bypass) {
 
   // We currently don't use LoopVersioning for the actual loop cloning but we
   // still use it to add the noalias metadata.
-  LVer = llvm::make_unique<LoopVersioning>(*Legal->getLAI(), OrigLoop, LI, DT,
+  LVer = std::make_unique<LoopVersioning>(*Legal->getLAI(), OrigLoop, LI, DT,
                                            PSE.getSE());
   LVer->prepareNoAliasMetadata();
 }
@@ -6972,7 +6972,7 @@ VPlanPtr LoopVectorizationPlanner::buildVPlanWithVPRecipes(
 
   // Create a dummy pre-entry VPBasicBlock to start building the VPlan.
   VPBasicBlock *VPBB = new VPBasicBlock("Pre-Entry");
-  auto Plan = llvm::make_unique<VPlan>(VPBB);
+  auto Plan = std::make_unique<VPlan>(VPBB);
 
   VPRecipeBuilder RecipeBuilder(OrigLoop, TLI, Legal, CM, Builder);
   // Represent values that will have defs inside VPlan.
@@ -7092,7 +7092,7 @@ VPlanPtr LoopVectorizationPlanner::buildVPlan(VFRange &Range) {
   assert(EnableVPlanNativePath && "VPlan-native path is not enabled.");
 
   // Create new empty VPlan
-  auto Plan = llvm::make_unique<VPlan>();
+  auto Plan = std::make_unique<VPlan>();
 
   // Build hierarchical CFG
   VPlanHCFGBuilder HCFGBuilder(OrigLoop, LI, *Plan);
diff --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index e22eea2cbde..e2a04dbaa8f 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -1299,7 +1299,7 @@ private:
                           const EdgeInfo &UserTreeIdx,
                           ArrayRef<unsigned> ReuseShuffleIndices = None,
                           ArrayRef<unsigned> ReorderIndices = None) {
-    VectorizableTree.push_back(llvm::make_unique<TreeEntry>(VectorizableTree));
+    VectorizableTree.push_back(std::make_unique<TreeEntry>(VectorizableTree));
     TreeEntry *Last = VectorizableTree.back().get();
     Last->Idx = VectorizableTree.size() - 1;
     Last->Scalars.insert(Last->Scalars.begin(), VL.begin(), VL.end());
@@ -2142,7 +2142,7 @@ void BoUpSLP::buildTree_rec(ArrayRef<Value *> VL, unsigned Depth,
 
   auto &BSRef = BlocksSchedules[BB];
   if (!BSRef)
-    BSRef = llvm::make_unique<BlockScheduling>(BB);
+    BSRef = std::make_unique<BlockScheduling>(BB);
 
   BlockScheduling &BS = *BSRef.get();
 
@@ -4364,7 +4364,7 @@ void BoUpSLP::BlockScheduling::cancelScheduling(ArrayRef<Value *> VL,
 BoUpSLP::ScheduleData *BoUpSLP::BlockScheduling::allocateScheduleDataChunks() {
   // Allocate a new ScheduleData for the instruction.
   if (ChunkPos >= ChunkSize) {
-    ScheduleDataChunks.push_back(llvm::make_unique<ScheduleData[]>(ChunkSize));
+    ScheduleDataChunks.push_back(std::make_unique<ScheduleData[]>(ChunkSize));
     ChunkPos = 0;
   }
   return &(ScheduleDataChunks.back()[ChunkPos++]);