23 lines · c
1// Test that dyld interposition works in the presence of DYLD_LIBRARY_PATH.2 3// RUN: %clang_tsan %s -o %t4// RUN: env DYLD_LIBRARY_PATH=/usr/lib/system/introspection/ %run %t 2>&1 | FileCheck %s --implicit-check-not='ThreadSanitizer'5 6#include <pthread.h>7#include <stdio.h>8 9void *Thread(void *a) {10 fprintf(stderr, "Hello from pthread\n");11 return NULL;12}13 14int main() {15 pthread_t t;16 pthread_create(&t, NULL, Thread, NULL);17 pthread_join(t, NULL);18 fprintf(stderr, "Done.\n");19}20 21// CHECK: Hello from pthread22// CHECK: Done.23