vendor/clang/clang-trunk-r366426

1 files changed, 14 insertions, 5 deletions

diff --git a/lib/StaticAnalyzer/Core/SVals.cpp b/lib/StaticAnalyzer/Core/SVals.cpp
index 933c5c330072..9b5de6c3eb92 100644
--- a/lib/StaticAnalyzer/Core/SVals.cpp
+++ b/lib/StaticAnalyzer/Core/SVals.cpp
@@ -1,9 +1,8 @@
-//===- RValues.cpp - Abstract RValues for Path-Sens. Value Tracking -------===//
+//===-- SVals.cpp - Abstract RValues for Path-Sens. Value Tracking --------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -17,6 +16,7 @@
 #include "clang/AST/DeclCXX.h"
 #include "clang/AST/Expr.h"
 #include "clang/AST/Type.h"
+#include "clang/Basic/JsonSupport.h"
 #include "clang/Basic/LLVM.h"
 #include "clang/StaticAnalyzer/Core/PathSensitive/BasicValueFactory.h"
 #include "clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h"
@@ -284,6 +284,15 @@ SVal loc::ConcreteInt::evalBinOp(BasicValueFactory& BasicVals,
 
 LLVM_DUMP_METHOD void SVal::dump() const { dumpToStream(llvm::errs()); }
 
+void SVal::printJson(raw_ostream &Out, bool AddQuotes) const {
+  std::string Buf;
+  llvm::raw_string_ostream TempOut(Buf);
+
+  dumpToStream(TempOut);
+
+  Out << JsonFormat(TempOut.str(), AddQuotes);
+}
+
 void SVal::dumpToStream(raw_ostream &os) const {
   switch (getBaseKind()) {
     case UnknownValKind: