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/Parse/ParseExpr.cpp

diff --git a/lib/Parse/ParseExpr.cpp b/lib/Parse/ParseExpr.cpp
index 55fc0cd..527fd46 100644
--- a/lib/Parse/ParseExpr.cpp
+++ b/lib/Parse/ParseExpr.cpp
@@ -876,7 +876,7 @@
         assert((ArgExprs.size() == 0 || ArgExprs.size()-1 == CommaLocs.size())&&
                "Unexpected number of commas!");
         LHS = Actions.ActOnCallExpr(CurScope, move(LHS), Loc,
-                                    move_arg(ArgExprs), &CommaLocs[0],
+                                    move_arg(ArgExprs), CommaLocs.data(),
                                     Tok.getLocation());
       }