1 files changed, 26 insertions, 0 deletions
diff --git a/clang/test/Analysis/new-ctor-null-throw.cpp b/clang/test/Analysis/new-ctor-null-throw.cpp
new file mode 100644
index 00000000000..cdaf01d8de6
--- /dev/null
+++ b/clang/test/Analysis/new-ctor-null-throw.cpp
@@ -0,0 +1,26 @@
+// RUN: %clang_analyze_cc1 -w -analyzer-checker=core,debug.ExprInspection -analyzer-config c++-allocator-inlining=true -std=c++11 -verify %s
+
+void clang_analyzer_eval(bool);
+
+typedef __typeof__(sizeof(int)) size_t;
+
+
+// These are ill-formed. One cannot return nullptr from a throwing version of an
+// operator new.
+void *operator new(size_t size) {
+  return nullptr;
+}
+void *operator new[](size_t size) {
+  return nullptr;
+}
+
+struct S {
+  int x;
+  S() : x(1) {}
+  ~S() {}
+};
+
+void testArrays() {
+  S *s = new S[10]; // no-crash
+  s[0].x = 2; // expected-warning{{Dereference of null pointer}}
+}