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-rw-r--r--test/Analysis/method-call.cpp20
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}}
}
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