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

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135910 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGBuiltin.cpp b/lib/CodeGen/CGBuiltin.cpp
index 5c49d5945cd61281cc602957937030ca8b62a4ea..776c27c3c25adfdf2c4e6be80093b7e647189ce4 100644 (file)
--- a/lib/CodeGen/CGBuiltin.cpp
+++ b/lib/CodeGen/CGBuiltin.cpp
@@ -1457,8 +1457,7 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
     Ops[2] = Builder.CreateBitCast(Ops[2], Ty);
     Ops[3] = Builder.CreateBitCast(Ops[3], Ty);
     Ops.push_back(GetPointeeAlignment(*this, E->getArg(1)));
-    Ops[1] = Builder.CreateCall(F, makeArrayRef(Ops.begin() + 1, Ops.end()),
-                                "vld2_lane");
+    Ops[1] = Builder.CreateCall(F, makeArrayRef(Ops).slice(1), "vld2_lane");
     Ty = llvm::PointerType::getUnqual(Ops[1]->getType());
     Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
     return Builder.CreateStore(Ops[1], Ops[0]);
@@ -1470,8 +1469,7 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
     Ops[3] = Builder.CreateBitCast(Ops[3], Ty);
     Ops[4] = Builder.CreateBitCast(Ops[4], Ty);
     Ops.push_back(GetPointeeAlignment(*this, E->getArg(1)));
-    Ops[1] = Builder.CreateCall(F, makeArrayRef(Ops.begin() + 1, Ops.end()),
-                                "vld3_lane");
+    Ops[1] = Builder.CreateCall(F, makeArrayRef(Ops).slice(1), "vld3_lane");
     Ty = llvm::PointerType::getUnqual(Ops[1]->getType());
     Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
     return Builder.CreateStore(Ops[1], Ops[0]);
@@ -1484,8 +1482,7 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID,
     Ops[4] = Builder.CreateBitCast(Ops[4], Ty);
     Ops[5] = Builder.CreateBitCast(Ops[5], Ty);
     Ops.push_back(GetPointeeAlignment(*this, E->getArg(1)));
-    Ops[1] = Builder.CreateCall(F, makeArrayRef(Ops.begin() + 1, Ops.end()),
-                                "vld3_lane");
+    Ops[1] = Builder.CreateCall(F, makeArrayRef(Ops).slice(1), "vld3_lane");
     Ty = llvm::PointerType::getUnqual(Ops[1]->getType());
     Ops[0] = Builder.CreateBitCast(Ops[0], Ty);
     return Builder.CreateStore(Ops[1], Ops[0]);