Shorten some expressions by using ArrayRef::slice().

llvm-svn: 135910

2 files changed, 2 insertions, 4 deletions

diff --git a/llvm/lib/Analysis/PHITransAddr.cpp b/llvm/lib/Analysis/PHITransAddr.cpp
index 583faa848eb..7e22ddc61c0 100644
--- a/llvm/lib/Analysis/PHITransAddr.cpp
+++ b/llvm/lib/Analysis/PHITransAddr.cpp
@@ -407,8 +407,7 @@ InsertPHITranslatedSubExpr(Value *InVal, BasicBlock *CurBB,
     }
 
     GetElementPtrInst *Result =
-      GetElementPtrInst::Create(GEPOps[0],
-                                makeArrayRef(GEPOps.begin() + 1, GEPOps.end()),
+      GetElementPtrInst::Create(GEPOps[0], makeArrayRef(GEPOps).slice(1),
                                 InVal->getName()+".phi.trans.insert",
                                 PredBB->getTerminator());
     Result->setIsInBounds(GEP->isInBounds());
diff --git a/llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp b/llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
index b8da4054a44..e82b0d2ab30 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombinePHI.cpp
@@ -229,8 +229,7 @@ Instruction *InstCombiner::FoldPHIArgGEPIntoPHI(PHINode &PN) {
   
   Value *Base = FixedOperands[0];
   GetElementPtrInst *NewGEP = 
-    GetElementPtrInst::Create(Base, makeArrayRef(FixedOperands.begin() + 1,
-                                                 FixedOperands.end()));
+    GetElementPtrInst::Create(Base, makeArrayRef(FixedOperands).slice(1));
   if (AllInBounds) NewGEP->setIsInBounds();
   NewGEP->setDebugLoc(FirstInst->getDebugLoc());
   return NewGEP;