diff --git a/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
--- a/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
@@ -216,8 +216,8 @@
                           "Read function called when stream is in EOF state. "
                           "Function has no effect."};
   BuiltinBug BT_ResourceLeak{
-      this, "Resource Leak",
-      "Opened File never closed. Potential Resource leak."};
+      this, "Resource leak",
+      "Opened stream never closed. Potential resource leak."};
 
 public:
   void checkPreCall(const CallEvent &Call, CheckerContext &C) const;
@@ -365,6 +365,21 @@
 
     return FnDescriptions.lookup(Call);
   }
+
+  static const ExplodedNode *getAcquireSite(const ExplodedNode *N,
+                                            SymbolRef Sym, CheckerContext &Ctx);
+};
+
+struct NoteFn {
+  SymbolRef StreamSym;
+  std::string Message;
+
+  std::string operator()(PathSensitiveBugReport &BR) const {
+    if (BR.isInteresting(StreamSym))
+      return Message;
+
+    return "";
+  }
 };
 
 } // end anonymous namespace
@@ -376,6 +391,26 @@
          "Previous create of error node for non-opened stream failed?");
 }
 
+const ExplodedNode *StreamChecker::getAcquireSite(const ExplodedNode *N,
+                                                  SymbolRef Sym,
+                                                  CheckerContext &Ctx) {
+  ProgramStateRef State = N->getState();
+  // When bug type is resource leak, exploded node N may not have state info
+  // for leaked file descriptor, but predecessor should have it.
+  if (!State->get<StreamMap>(Sym))
+    N = N->getFirstPred();
+
+  const ExplodedNode *Pred = N;
+  while (N) {
+    State = N->getState();
+    if (!State->get<StreamMap>(Sym))
+      return Pred;
+    Pred = N;
+    N = N->getFirstPred();
+  }
+  return nullptr;
+}
+
 void StreamChecker::checkPreCall(const CallEvent &Call,
                                  CheckerContext &C) const {
   const FnDescription *Desc = lookupFn(Call);
@@ -421,7 +456,8 @@
   StateNull =
       StateNull->set<StreamMap>(RetSym, StreamState::getOpenFailed(Desc));
 
-  C.addTransition(StateNotNull);
+  const NoteTag *T = C.getNoteTag(NoteFn{RetSym, "Stream opened here"});
+  C.addTransition(StateNotNull, T);
   C.addTransition(StateNull);
 }
 
@@ -476,7 +512,8 @@
   StateRetNull =
       StateRetNull->set<StreamMap>(StreamSym, StreamState::getOpenFailed(Desc));
 
-  C.addTransition(StateRetNotNull);
+  const NoteTag *T = C.getNoteTag(NoteFn{StreamSym, "Stream reopened here"});
+  C.addTransition(StateRetNotNull, T);
   C.addTransition(StateRetNull);
 }
 
@@ -921,8 +958,20 @@
     if (!N)
       continue;
 
-    C.emitReport(std::make_unique<PathSensitiveBugReport>(
-        BT_ResourceLeak, BT_ResourceLeak.getDescription(), N));
+    ;
+    const ExplodedNode *AcquireNode = getAcquireSite(N, Sym, C);
+    assert(AcquireNode && "Could not find place of stream opening.");
+    PathDiagnosticLocation LocUsedForUniqueing =
+        PathDiagnosticLocation::createBegin(
+            AcquireNode->getStmtForDiagnostics(), C.getSourceManager(),
+            AcquireNode->getLocationContext());
+
+    std::unique_ptr<PathSensitiveBugReport> R =
+        std::make_unique<PathSensitiveBugReport>(
+            BT_ResourceLeak, BT_ResourceLeak.getDescription(), N,
+            LocUsedForUniqueing, AcquireNode->getLocationContext()->getDecl());
+    R->markInteresting(Sym);
+    C.emitReport(std::move(R));
   }
 }
 
diff --git a/clang/test/Analysis/stream-note.c b/clang/test/Analysis/stream-note.c
new file mode 100644
--- /dev/null
+++ b/clang/test/Analysis/stream-note.c
@@ -0,0 +1,48 @@
+// RUN: %clang_analyze_cc1 -analyzer-checker=alpha.unix.Stream -analyzer-store region -analyzer-output text -verify %s
+
+#include "Inputs/system-header-simulator.h"
+
+void check_note_at_correct_open() {
+  FILE *F1 = tmpfile(); // expected-note {{Stream opened here}}
+  if (!F1)
+    // expected-note@-1 {{'F1' is non-null}}
+    // expected-note@-2 {{Taking false branch}}
+    return;
+  FILE *F2 = tmpfile();
+  if (!F2) {
+    // expected-note@-1 {{'F2' is non-null}}
+    // expected-note@-2 {{Taking false branch}}
+    fclose(F1);
+    return;
+  }
+  rewind(F2);
+  fclose(F2);
+  rewind(F1);
+}
+// expected-warning@-1 {{Opened stream never closed. Potential resource leak}}
+// expected-note@-2 {{Opened stream never closed. Potential resource leak}}
+
+void check_note_fopen() {
+  FILE *F = fopen("file", "r"); // expected-note {{Stream opened here}}
+  if (!F)
+    // expected-note@-1 {{'F' is non-null}}
+    // expected-note@-2 {{Taking false branch}}
+    return;
+}
+// expected-warning@-1 {{Opened stream never closed. Potential resource leak}}
+// expected-note@-2 {{Opened stream never closed. Potential resource leak}}
+
+void check_note_freopen() {
+  FILE *F = fopen("file", "r"); // expected-note {{Stream opened here}}
+  if (!F)
+    // expected-note@-1 {{'F' is non-null}}
+    // expected-note@-2 {{Taking false branch}}
+    return;
+  F = freopen(0, "w", F); // expected-note {{Stream reopened here}}
+  if (!F)
+    // expected-note@-1 {{'F' is non-null}}
+    // expected-note@-2 {{Taking false branch}}
+    return;
+}
+// expected-warning@-1 {{Opened stream never closed. Potential resource leak}}
+// expected-note@-2 {{Opened stream never closed. Potential resource leak}}
diff --git a/clang/test/Analysis/stream.c b/clang/test/Analysis/stream.c
--- a/clang/test/Analysis/stream.c
+++ b/clang/test/Analysis/stream.c
@@ -139,7 +139,7 @@
   if (!p)
     return;
   if(c)
-    return; // expected-warning {{Opened File never closed. Potential Resource leak}}
+    return; // expected-warning {{Opened stream never closed. Potential resource leak}}
   fclose(p);
 }