| 1 | // RUN: %clang_analyze_cc1 -analyzer-checker=core -verify %s |
|---|
| 2 | |
|---|
| 3 | // This test tests that the warning is here when it is included from |
|---|
| 4 | // the unified sources file. The run-line in this file is there |
|---|
| 5 | // only to suppress LIT warning for the complete lack of run-line. |
|---|
| 6 | int testNullDereference() { |
|---|
| 7 | int *x = 0; |
|---|
| 8 | return *x; // expected-warning{{}} |
|---|
| 9 | } |
|---|
| 10 | |
|---|
| 11 | // Let's see if the container inlining heuristic still works. |
|---|
| 12 | class ContainerInCodeFile { |
|---|
| 13 | class Iterator { |
|---|
| 14 | }; |
|---|
| 15 | |
|---|
| 16 | public: |
|---|
| 17 | Iterator begin() const; |
|---|
| 18 | Iterator end() const; |
|---|
| 19 | |
|---|
| 20 | int method() { return 0; } |
|---|
| 21 | }; |
|---|
| 22 | |
|---|
| 23 | int testContainerMethodInCodeFile(ContainerInCodeFile Cont) { |
|---|
| 24 | return 1 / Cont.method(); // expected-warning{{}} |
|---|
| 25 | } |
|---|
| 26 | |
|---|