| // RUN: %clang_cl_asan -Od %p/dll_host.cpp -Fe%t |
| // |
| // RUN: %clang_cl_asan /Gw -LD -Od %s -Fe%t.dll |
| // RUN: %env_asan_opts=report_globals=2 %run %t %t.dll 2>&1 | FileCheck %s --check-prefix=NOSTRIP |
| // RUN: %clang_cl_asan /Gw -LD -O2 %s -Fe%t.dll -link -opt:ref |
| // RUN: %env_asan_opts=report_globals=2 %run %t %t.dll 2>&1 | FileCheck %s --check-prefix=STRIP |
| |
| #include <stdio.h> |
| |
| int dead_global = 42; |
| int live_global = 0; |
| |
| __declspec(dllexport) |
| int test_function() { |
| puts("main"); |
| return live_global; |
| } |
| |
| // Check that our global registration scheme works with MSVC's linker dead |
| // stripping (/OPT:REF). |
| |
| // NOSTRIP: Added Global{{.*}}name=dead_global |
| // NOSTRIP: Added Global{{.*}}name=live_global |
| // NOSTRIP: main |
| |
| // STRIP-NOT: Added Global{{.*}}name=dead_global |
| // STRIP: Added Global{{.*}}name=live_global |
| // STRIP: main |
