| // RUN: %clangxx -O0 %s -o %t |
| // RUN: %env_tool_opts=strip_path_prefix=/TestCases/ %run %t 2>&1 | FileCheck %s |
| // |
| // Tests __sanitizer_symbolize_pc. |
| #include <stdio.h> |
| #include <sanitizer/common_interface_defs.h> |
| |
| int GLOBAL_VAR_ABC; |
| |
| void SymbolizeCaller() { |
| char data[100]; |
| __sanitizer_symbolize_pc(__builtin_return_address(0), "%p %F %L", data, |
| sizeof(data)); |
| printf("FIRST_FORMAT %s\n", data); |
| __sanitizer_symbolize_pc(__builtin_return_address(0), |
| "FUNC:%f LINE:%l FILE:%s", data, sizeof(data)); |
| printf("SECOND_FORMAT %s\n", data); |
| __sanitizer_symbolize_pc(__builtin_return_address(0), |
| "LOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO" |
| "OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO" |
| "OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO" |
| "OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO" |
| "OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOONG" |
| "FUNC:%f LINE:%l FILE:%s", data, sizeof(data)); |
| printf("LONG_FORMAT %s\n", data); |
| } |
| |
| void SymbolizeData() { |
| char data[100]; |
| __sanitizer_symbolize_global(&GLOBAL_VAR_ABC, "%g %s:%l", data, sizeof(data)); |
| printf("GLOBAL: %s\n", data); |
| } |
| |
| // CHECK: FIRST_FORMAT 0x{{.*}} in main symbolize_pc.cc:[[@LINE+3]] |
| // CHECK: SECOND_FORMAT FUNC:main LINE:[[@LINE+2]] FILE:symbolize_pc.cc |
| int main() { |
| SymbolizeCaller(); |
| SymbolizeData(); |
| } |
| // CHECK: GLOBAL: GLOBAL_VAR_ABC |
