Add an AttributedStmt type to represent a statement with C++11 attributes

attached. Since we do not support any attributes which appertain to a statement
(yet), testing of this is necessarily quite minimal.

Patch by Alexander Kornienko!

llvm-svn: 154723

1 files changed, 4 insertions, 2 deletions

diff --git a/clang/lib/AST/Stmt.cpp b/clang/lib/AST/Stmt.cpp
index 6af20df4beb..e4d9f0a1ef4 100644
--- a/clang/lib/AST/Stmt.cpp
+++ b/clang/lib/AST/Stmt.cpp
@@ -97,8 +97,8 @@ Stmt *Stmt::IgnoreImplicit() {
 
 /// \brief Strip off all label-like statements.
 ///
-/// This will strip off label statements, case statements, and default
-/// statements recursively.
+/// This will strip off label statements, case statements, attributed
+/// statements and default statements recursively.
 const Stmt *Stmt::stripLabelLikeStatements() const {
   const Stmt *S = this;
   while (true) {
@@ -106,6 +106,8 @@ const Stmt *Stmt::stripLabelLikeStatements() const {
       S = LS->getSubStmt();
     else if (const SwitchCase *SC = dyn_cast<SwitchCase>(S))
       S = SC->getSubStmt();
+    else if (const AttributedStmt *AS = dyn_cast<AttributedStmt>(S))
+      S = AS->getSubStmt();
     else
       return S;
   }