xref: /aosp_15_r20/external/clang/test/Analysis/check-deserialization.cpp (revision 67e74705e28f6214e480b399dd47ea732279e315)
1*67e74705SXin Li // RUN: %clang_cc1 -emit-pch -o %t %s
2*67e74705SXin Li // RUN: %clang_cc1 -error-on-deserialized-decl S1_method -include-pch %t -analyze -analyzer-checker=core %s
3*67e74705SXin Li // RUN: %clang_cc1 -include-pch %t -analyze -analyzer-checker=core -verify %s
4*67e74705SXin Li 
5*67e74705SXin Li #ifndef HEADER
6*67e74705SXin Li #define HEADER
7*67e74705SXin Li // Header.
8*67e74705SXin Li 
9*67e74705SXin Li void S1_method(); // This should not be deserialized.
10*67e74705SXin Li 
11*67e74705SXin Li 
12*67e74705SXin Li #else
13*67e74705SXin Li // Using the header.
14*67e74705SXin Li 
test()15*67e74705SXin Li int test() {
16*67e74705SXin Li   int x = 0;
17*67e74705SXin Li   return 5/x; //expected-warning {{Division by zero}}
18*67e74705SXin Li }
19*67e74705SXin Li 
20*67e74705SXin Li #endif
21