Creating branches/google/stable and tags/google/stable/2019-01-18 from r351319

git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/google/stable@351578 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 25 insertions, 1 deletions

diff --git a/include/clang/ASTMatchers/ASTMatchers.h b/include/clang/ASTMatchers/ASTMatchers.h
index b913e54b37..5cdb964a92 100644
--- a/include/clang/ASTMatchers/ASTMatchers.h
+++ b/include/clang/ASTMatchers/ASTMatchers.h
@@ -1158,6 +1158,17 @@ extern const internal::VariadicDynCastAllOfMatcher<Decl, VarDecl> varDecl;
 ///   matches 'm'.
 extern const internal::VariadicDynCastAllOfMatcher<Decl, FieldDecl> fieldDecl;
 
+/// Matches indirect field declarations.
+///
+/// Given
+/// \code
+///   struct X { struct { int a; }; };
+/// \endcode
+/// indirectFieldDecl()
+///   matches 'a'.
+extern const internal::VariadicDynCastAllOfMatcher<Decl, IndirectFieldDecl>
+    indirectFieldDecl;
+
 /// Matches function declarations.
 ///
 /// Example matches f
@@ -3503,6 +3514,19 @@ AST_POLYMORPHIC_MATCHER_P2(hasArgument,
               *Node.getArg(N)->IgnoreParenImpCasts(), Finder, Builder));
 }
 
+/// Matches the n'th item of an initializer list expression.
+///
+/// Example matches y.
+///     (matcher = initListExpr(hasInit(0, expr())))
+/// \code
+///   int x{y}.
+/// \endcode
+AST_MATCHER_P2(InitListExpr, hasInit, unsigned, N,
+               ast_matchers::internal::Matcher<Expr>, InnerMatcher) {
+  return N < Node.getNumInits() &&
+          InnerMatcher.matches(*Node.getInit(N), Finder, Builder);
+}
+
 /// Matches declaration statements that contain a specific number of
 /// declarations.
 ///
diff --git a/include/clang/ASTMatchers/ASTMatchersInternal.h b/include/clang/ASTMatchers/ASTMatchersInternal.h
index 9d9f867d05..34851a907e 100644
--- a/include/clang/ASTMatchers/ASTMatchersInternal.h
+++ b/include/clang/ASTMatchers/ASTMatchersInternal.h
@@ -261,7 +261,7 @@ public:
   }
 
 private:
-  SmallVector<BoundNodesMap, 16> Bindings;
+  SmallVector<BoundNodesMap, 1> Bindings;
 };
 
 class ASTMatchFinder;