| // RUN: %clang_analyze_cc1 %s \ |
| // RUN: -analyzer-checker=core \ |
| // RUN: -analyzer-checker=unix.StdCLibraryFunctions \ |
| // RUN: -analyzer-checker=debug.StdCLibraryFunctionsTester \ |
| // RUN: -analyzer-config unix.StdCLibraryFunctions:DisplayLoadedSummaries=true \ |
| // RUN: -triple i686-unknown-linux 2>&1 | FileCheck %s |
| |
| // The signatures for these functions are the same and they specify their |
| // parameter with the restrict qualifier. In C++, however, we are more |
| // indulgent and we do not match based on this qualifier. Thus, the given |
| // signature should match for both of the declarations below, i.e the summary |
| // should be loaded for both of them. |
| void __test_restrict_param_0(void *p); |
| void __test_restrict_param_1(void *__restrict p); |
| // The below declaration is illegal, "restrict" is not a keyword in C++. |
| // void __test_restrict_param_2(void *restrict p); |
| |
| // CHECK: Loaded summary for: void __test_restrict_param_0(void *p) |
| // CHECK: Loaded summary for: void __test_restrict_param_1(void *__restrict p) |
| |
| // Must have at least one call expression to initialize the summary map. |
| int bar(void); |
| void foo() { |
| bar(); |
| } |