]>
Commit | Line | Data |
---|---|---|
1a4d82fc JJ |
1 | // Make sure ASan doesn't hang in an exec loop if DYLD_INSERT_LIBRARIES is set. |
2 | // This is a regression test for | |
3 | // https://code.google.com/p/address-sanitizer/issues/detail?id=159 | |
4 | ||
5 | // RUN: %clangxx_asan %s -o %t | |
92a42be0 | 6 | // RUN: %clangxx -DSHARED_LIB %s \ |
1a4d82fc JJ |
7 | // RUN: -dynamiclib -o darwin-dummy-shared-lib-so.dylib |
8 | ||
9 | // FIXME: the following command line may hang in the case of a regression. | |
92a42be0 | 10 | // RUN: env DYLD_INSERT_LIBRARIES=darwin-dummy-shared-lib-so.dylib \ |
1a4d82fc | 11 | // RUN: %run %t 2>&1 | FileCheck %s || exit 1 |
92a42be0 SL |
12 | |
13 | #if !defined(SHARED_LIB) | |
1a4d82fc JJ |
14 | #include <stdio.h> |
15 | #include <stdlib.h> | |
16 | ||
17 | int main() { | |
18 | const char kEnvName[] = "DYLD_INSERT_LIBRARIES"; | |
19 | printf("%s=%s\n", kEnvName, getenv(kEnvName)); | |
20 | // CHECK: {{DYLD_INSERT_LIBRARIES=.*darwin-dummy-shared-lib-so.dylib.*}} | |
21 | return 0; | |
22 | } | |
92a42be0 SL |
23 | #else // SHARED_LIB |
24 | void foo() {} | |
25 | #endif // SHARED_LIB |