fork.cpp
507 Bytes
// Test that thread local data is handled correctly after forking without exec().
// RUN: %clangxx_lsan %s -o %t
// RUN: %run %t 2>&1
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/wait.h>
#include <unistd.h>
__thread void *thread_local_var;
int main() {
int status = 0;
thread_local_var = malloc(1337);
pid_t pid = fork();
assert(pid >= 0);
if (pid > 0) {
waitpid(pid, &status, 0);
assert(WIFEXITED(status));
return WEXITSTATUS(status);
}
return 0;
}