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, 7 insertions, 0 deletions

diff --git a/clang/lib/CodeGen/CGStmt.cpp b/clang/lib/CodeGen/CGStmt.cpp
index bf42dcb8e21..a1d07895730 100644
--- a/clang/lib/CodeGen/CGStmt.cpp
+++ b/clang/lib/CodeGen/CGStmt.cpp
@@ -79,6 +79,7 @@ void CodeGenFunction::EmitStmt(const Stmt *S) {
   case Stmt::CompoundStmtClass:
   case Stmt::DeclStmtClass:
   case Stmt::LabelStmtClass:
+  case Stmt::AttributedStmtClass:
   case Stmt::GotoStmtClass:
   case Stmt::BreakStmtClass:
   case Stmt::ContinueStmtClass:
@@ -173,6 +174,8 @@ bool CodeGenFunction::EmitSimpleStmt(const Stmt *S) {
   case Stmt::CompoundStmtClass: EmitCompoundStmt(cast<CompoundStmt>(*S)); break;
   case Stmt::DeclStmtClass:     EmitDeclStmt(cast<DeclStmt>(*S));         break;
   case Stmt::LabelStmtClass:    EmitLabelStmt(cast<LabelStmt>(*S));       break;
+  case Stmt::AttributedStmtClass:
+                            EmitAttributedStmt(cast<AttributedStmt>(*S)); break;
   case Stmt::GotoStmtClass:     EmitGotoStmt(cast<GotoStmt>(*S));         break;
   case Stmt::BreakStmtClass:    EmitBreakStmt(cast<BreakStmt>(*S));       break;
   case Stmt::ContinueStmtClass: EmitContinueStmt(cast<ContinueStmt>(*S)); break;
@@ -332,6 +335,10 @@ void CodeGenFunction::EmitLabelStmt(const LabelStmt &S) {
   EmitStmt(S.getSubStmt());
 }
 
+void CodeGenFunction::EmitAttributedStmt(const AttributedStmt &S) {
+  EmitStmt(S.getSubStmt());
+}
+
 void CodeGenFunction::EmitGotoStmt(const GotoStmt &S) {
   // If this code is reachable then emit a stop point (if generating
   // debug info). We have to do this ourselves because we are on the