| // RUN: rm -rf %t && mkdir %t |
| // RUN: mkdir -p %t/ctudir |
| // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -std=c++17 \ |
| // RUN: -emit-pch -o %t/ctudir/ctu-test-import-failure-import.cpp.ast %S/Inputs/ctu-test-import-failure-import.cpp |
| // RUN: cp %S/Inputs/ctu-test-import-failure-import.cpp.externalDefMap.ast-dump.txt %t/ctudir/externalDefMap.txt |
| // RUN: %clang_analyze_cc1 -triple x86_64-pc-linux-gnu -std=c++17 \ |
| // RUN: -analyzer-checker=core \ |
| // RUN: -analyzer-config experimental-enable-naive-ctu-analysis=true \ |
| // RUN: -analyzer-config ctu-dir=%t/ctudir \ |
| // RUN: -verify %s |
| |
| // Check that importing this code does not cause crash. |
| // Import intentionally fails because mismatch of '__get_first_arg'. |
| |
| namespace std { |
| inline namespace __cxx11 {} |
| template <typename _CharT, typename> class basic_istream; |
| struct __get_first_arg; |
| inline namespace __cxx11 { |
| template <typename, typename, typename> class basic_string; |
| } |
| template <typename _CharT, typename _Traits, typename _Alloc> |
| basic_istream<_CharT, _Traits> &getline(basic_istream<_CharT, _Traits> &, |
| basic_string<_CharT, _Traits, _Alloc> &, |
| _CharT) {} |
| } // namespace std |
| namespace CommandLine { |
| extern const int RootExamples[]; |
| } |
| |
| // expected-warning@Inputs/ctu-test-import-failure-import.cpp:14{{incompatible definitions}} |
| // expected-warning@Inputs/ctu-test-import-failure-import.cpp:14{{incompatible definitions}} |
| // expected-note@Inputs/ctu-test-import-failure-import.cpp:14{{no corresponding field here}} |
| // expected-note@Inputs/ctu-test-import-failure-import.cpp:14{{no corresponding field here}} |
