summaryrefslogtreecommitdiffstats
path: root/test/Analysis/method-call.cpp
diff options
context:
space:
mode:
authordim <dim@FreeBSD.org>2012-08-15 20:02:54 +0000
committerdim <dim@FreeBSD.org>2012-08-15 20:02:54 +0000
commit554bcb69c2d785a011a30e7db87a36a87fe7db10 (patch)
tree9abb1a658a297776086f4e0dfa6ca533de02104e /test/Analysis/method-call.cpp
parentbb67ca86b31f67faee50bd10c3b036d65751745a (diff)
downloadFreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.zip
FreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.tar.gz
Vendor import of clang trunk r161861:
http://llvm.org/svn/llvm-project/cfe/trunk@161861
Diffstat (limited to 'test/Analysis/method-call.cpp')
-rw-r--r--test/Analysis/method-call.cpp28
1 files changed, 6 insertions, 22 deletions
diff --git a/test/Analysis/method-call.cpp b/test/Analysis/method-call.cpp
index 323fffe..91da532 100644
--- a/test/Analysis/method-call.cpp
+++ b/test/Analysis/method-call.cpp
@@ -1,6 +1,8 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-inline-call -analyzer-store region -verify %s
+// 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; }
@@ -9,33 +11,15 @@ struct A {
void f1() {
A x(3);
- if (x.getx() == 3) {
- int *p = 0;
- *p = 3; // expected-warning{{Dereference of null pointer}}
- } else {
- int *p = 0;
- *p = 3; // no-warning
- }
+ clang_analyzer_eval(x.getx() == 3); // expected-warning{{TRUE}}
}
void f2() {
const A &x = A(3);
- if (x.getx() == 3) {
- int *p = 0;
- *p = 3; // expected-warning{{Dereference of null pointer}}
- } else {
- int *p = 0;
- *p = 3; // no-warning
- }
+ clang_analyzer_eval(x.getx() == 3); // expected-warning{{TRUE}}
}
void f3() {
const A &x = (A)3;
- if (x.getx() == 3) {
- int *p = 0;
- *p = 3; // expected-warning{{Dereference of null pointer}}
- } else {
- int *p = 0;
- *p = 3; // no-warning
- }
+ clang_analyzer_eval(x.getx() == 3); // expected-warning{{TRUE}}
}
OpenPOWER on IntegriCloud