| // RUN: %clangxx_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s |
| #include <pthread.h> |
| #include <stdio.h> |
| #include <stddef.h> |
| #include <unistd.h> |
| |
| namespace XXX { |
| struct YYY { |
| static int ZZZ[10]; |
| }; |
| int YYY::ZZZ[10]; |
| } |
| |
| void *Thread(void *a) { |
| sleep(1); |
| XXX::YYY::ZZZ[0] = 1; |
| return 0; |
| } |
| |
| int main() { |
| // On FreeBSD, the %p conversion specifier works as 0x%x and thus does not |
| // match to the format used in the diagnotic message. |
| fprintf(stderr, "addr3=0x%012lx\n", (unsigned long) XXX::YYY::ZZZ); |
| pthread_t t; |
| pthread_create(&t, 0, Thread, 0); |
| XXX::YYY::ZZZ[0] = 0; |
| pthread_join(t, 0); |
| } |
| |
| // CHECK: addr3=[[ADDR3:0x[0-9,a-f]+]] |
| // CHECK: WARNING: ThreadSanitizer: data race |
| // CHECK: Location is global 'XXX::YYY::ZZZ' of size 40 at [[ADDR3]] ({{.*}}+0x{{[0-9,a-f]+}}) |
