Vendor import of clang trunk r291274:vendor/clang/clang-trunk-r291274

https://llvm.org/svn/llvm-project/cfe/trunk@291274

1 files changed, 8 insertions, 10 deletions

diff --git a/lib/StaticAnalyzer/Checkers/MallocChecker.cpp b/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
index f7c4ea10c438..8e839a1d28fd 100644
--- a/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
@@ -463,10 +463,10 @@ private:
                           SPrev->isAllocatedOfSizeZero())));
     }
 
-    PathDiagnosticPiece *VisitNode(const ExplodedNode *N,
-                                   const ExplodedNode *PrevN,
-                                   BugReporterContext &BRC,
-                                   BugReport &BR) override;
+    std::shared_ptr<PathDiagnosticPiece> VisitNode(const ExplodedNode *N,
+                                                   const ExplodedNode *PrevN,
+                                                   BugReporterContext &BRC,
+                                                   BugReport &BR) override;
 
     std::unique_ptr<PathDiagnosticPiece>
     getEndPath(BugReporterContext &BRC, const ExplodedNode *EndPathNode,
@@ -2668,11 +2668,9 @@ static SymbolRef findFailedReallocSymbol(ProgramStateRef currState,
   return nullptr;
 }
 
-PathDiagnosticPiece *
-MallocChecker::MallocBugVisitor::VisitNode(const ExplodedNode *N,
-                                           const ExplodedNode *PrevN,
-                                           BugReporterContext &BRC,
-                                           BugReport &BR) {
+std::shared_ptr<PathDiagnosticPiece> MallocChecker::MallocBugVisitor::VisitNode(
+    const ExplodedNode *N, const ExplodedNode *PrevN, BugReporterContext &BRC,
+    BugReport &BR) {
   ProgramStateRef state = N->getState();
   ProgramStateRef statePrev = PrevN->getState();
 
@@ -2740,7 +2738,7 @@ MallocChecker::MallocBugVisitor::VisitNode(const ExplodedNode *N,
   // Generate the extra diagnostic.
   PathDiagnosticLocation Pos(S, BRC.getSourceManager(),
                              N->getLocationContext());
-  return new PathDiagnosticEventPiece(Pos, Msg, true, StackHint);
+  return std::make_shared<PathDiagnosticEventPiece>(Pos, Msg, true, StackHint);
 }
 
 void MallocChecker::printState(raw_ostream &Out, ProgramStateRef State,