Merge branch 'master' of ssh://bitbucket.org/czan/honours

1 files changed, 56 insertions, 0 deletions

diff --git a/clang/test/Analysis/cxx-crashes.cpp b/clang/test/Analysis/cxx-crashes.cpp
new file mode 100644
index 0000000..17fc74d
--- /dev/null
+++ b/clang/test/Analysis/cxx-crashes.cpp
@@ -0,0 +1,56 @@
+// RUN: %clang_cc1 -analyze -analyzer-checker=core -verify %s
+
+int f1(char *dst) {
+  char *p = dst + 4;
+  char *q = dst + 3;
+  return !(q >= p);
+}
+
+long f2(char *c) {
+  return long(c) & 1;
+}
+
+bool f3() {
+  return !false;
+}
+
+void *f4(int* w) {
+  return reinterpret_cast<void*&>(w);
+}
+
+namespace {
+
+struct A { };
+struct B {
+  operator A() { return A(); }
+};
+
+A f(char *dst) {
+  B b;
+  return b;
+}
+
+}
+
+namespace {
+
+struct S {
+    void *p;
+};
+
+void *f(S* w) {
+    return &reinterpret_cast<void*&>(*w);
+}
+
+}
+
+namespace {
+
+struct C { 
+  void *p;
+  static void f();
+};
+
+void C::f() { }
+
+}