Vendor import of clang trunk r161861:

http://llvm.org/svn/llvm-project/cfe/trunk@161861

1 files changed, 41 insertions, 0 deletions

diff --git a/test/Analysis/ctor-inlining.mm b/test/Analysis/ctor-inlining.mm
new file mode 100644
index 0000000..54d51b4
--- /dev/null
+++ b/test/Analysis/ctor-inlining.mm
@@ -0,0 +1,41 @@
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,debug.ExprInspection -fobjc-arc -cfg-add-implicit-dtors -Wno-null-dereference -verify %s
+
+void clang_analyzer_eval(bool);
+
+struct Wrapper {
+  __strong id obj;
+};
+
+void test() {
+  Wrapper w;
+  // force a diagnostic
+  *(char *)0 = 1; // expected-warning{{Dereference of null pointer}}
+}
+
+
+struct IntWrapper {
+  int x;
+};
+
+void testCopyConstructor() {
+  IntWrapper a;
+  a.x = 42;
+
+  IntWrapper b(a);
+  clang_analyzer_eval(b.x == 42); // expected-warning{{TRUE}}
+}
+
+struct NonPODIntWrapper {
+  int x;
+
+  virtual int get();
+};
+
+void testNonPODCopyConstructor() {
+  NonPODIntWrapper a;
+  a.x = 42;
+
+  NonPODIntWrapper b(a);
+  clang_analyzer_eval(b.x == 42); // expected-warning{{TRUE}}
+}
+