26 lines
667 B
C++
26 lines
667 B
C++
|
// RUN: %clang_analyze_cc1 -analyzer-checker=core -verify %s
|
||
|
|
|
||
|
|
// This test tests that the warning is here when it is included from
|
||
|
|
// the unified sources file. The run-line in this file is there
|
||
|
|
// only to suppress LIT warning for the complete lack of run-line.
|
||
|
|
int testNullDereference() {
|
||
|
|
int *x = 0;
|
||
|
|
return *x; // expected-warning{{}}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Let's see if the container inlining heuristic still works.
|
||
|
|
class ContainerInCodeFile {
|
||
|
|
class Iterator {
|
||
|
|
};
|
||
|
|
|
||
|
|
public:
|
||
|
|
Iterator begin() const;
|
||
|
|
Iterator end() const;
|
||
|
|
|
||
|
|
int method() { return 0; }
|
||
|
|
};
|
||
|
|
|
||
|
|
int testContainerMethodInCodeFile(ContainerInCodeFile Cont) {
|
||
|
|
return 1 / Cont.method(); // expected-warning{{}}
|
||
|
|
}
|