commit 9e6bef4fb5efb19c7286fa24d8aedab9c3d625fc
author Jay Foad <jay.foad@gmail.com> Thu May 21 09:52:38 2009 +0000
committer Jay Foad <jay.foad@gmail.com> Thu May 21 09:52:38 2009 +0000
tree 27f094096f297cc213a45db9a8b3a7413fd53396
parent 86503958e173c8f900115efd03272f90942510a6

Use v.data() instead of &v[0] when SmallVector v might be empty.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72210 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGBuiltin.cpp

diff --git a/lib/CodeGen/CGBuiltin.cpp b/lib/CodeGen/CGBuiltin.cpp
index b316d45..6692b6c 100644
--- a/lib/CodeGen/CGBuiltin.cpp
+++ b/lib/CodeGen/CGBuiltin.cpp
@@ -547,7 +547,7 @@
       Args.push_back(ArgValue);
     }
     
-    Value *V = Builder.CreateCall(F, &Args[0], &Args[0] + Args.size());
+    Value *V = Builder.CreateCall(F, Args.data(), Args.data() + Args.size());
     QualType BuiltinRetType = E->getType();
     
     const llvm::Type *RetTy = llvm::Type::VoidTy;