[ms-inline asm] Update the AST Reader/Writer for MS-style inline asms.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162629 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 7 insertions, 0 deletions

diff --git a/include/clang/AST/Stmt.h b/include/clang/AST/Stmt.h
index 97598db6d2..4b7cd1cc81 100644
--- a/include/clang/AST/Stmt.h
+++ b/include/clang/AST/Stmt.h
@@ -1637,6 +1637,11 @@ public:
             StringRef asmstr, ArrayRef<StringRef> clobbers,
             SourceLocation endloc);
 
+  /// \brief Build an empty MS-style inline-assembly statement.
+  explicit MSAsmStmt(EmptyShell Empty) : Stmt(MSAsmStmtClass, Empty),
+    NumAsmToks(0), NumInputs(0), NumOutputs(0), NumClobbers(0), AsmToks(0),
+    Names(0), Exprs(0), Clobbers(0) { }
+
   SourceLocation getAsmLoc() const { return AsmLoc; }
   void setAsmLoc(SourceLocation L) { AsmLoc = L; }
   SourceLocation getLBraceLoc() const { return LBraceLoc; }
diff --git a/include/clang/Serialization/ASTBitCodes.h b/include/clang/Serialization/ASTBitCodes.h
index dbe6e5a314..2f6c1de0d6 100644
--- a/include/clang/Serialization/ASTBitCodes.h
+++ b/include/clang/Serialization/ASTBitCodes.h
@@ -1001,6 +1001,8 @@ namespace clang {
       STMT_DECL,
       /// \brief An AsmStmt record.
       STMT_ASM,
+      /// \brief A MS-style AsmStmt record.
+      STMT_MSASM,
       /// \brief A PredefinedExpr record.
       EXPR_PREDEFINED,
       /// \brief A DeclRefExpr record.