Vendor import of clang trunk r162107:

http://llvm.org/svn/llvm-project/cfe/trunk@162107

1 files changed, 16 insertions, 4 deletions

diff --git a/test/Analysis/method-call.cpp b/test/Analysis/method-call.cpp
index 91da532..9120627 100644
--- a/test/Analysis/method-call.cpp
+++ b/test/Analysis/method-call.cpp
@@ -1,25 +1,37 @@
 // RUN: %clang_cc1 -analyze -analyzer-checker=core,debug.ExprInspection -analyzer-ipa=inlining -analyzer-store region -verify %s
-// XFAIL: *
 
 void clang_analyzer_eval(bool);
 
+
 struct A {
   int x;
   A(int a) { x = a; }
   int getx() const { return x; }
 };
 
+void testNullObject(A *a) {
+  clang_analyzer_eval(a); // expected-warning{{UNKNOWN}}
+  (void)a->getx(); // assume we know what we're doing
+  clang_analyzer_eval(a); // expected-warning{{TRUE}}
+}
+
+
+// FIXME: These require constructor inlining to be enabled.
+
 void f1() {
   A x(3);
-  clang_analyzer_eval(x.getx() == 3); // expected-warning{{TRUE}}
+  // should be TRUE
+  clang_analyzer_eval(x.getx() == 3); // expected-warning{{UNKNOWN}}
 }
 
 void f2() {
   const A &x = A(3);
-  clang_analyzer_eval(x.getx() == 3); // expected-warning{{TRUE}}
+  // should be TRUE
+  clang_analyzer_eval(x.getx() == 3); // expected-warning{{UNKNOWN}}
 }
 
 void f3() {
   const A &x = (A)3;
-  clang_analyzer_eval(x.getx() == 3); // expected-warning{{TRUE}}
+  // should be TRUE
+  clang_analyzer_eval(x.getx() == 3); // expected-warning{{UNKNOWN}}
 }