1 // RUN: %clangxx_asan %s -o %t 2 // RUN: rm -f %t.log.* 3 // Set verbosity to 1 so that the log files are opened prior to fork(). 4 // RUN: ASAN_OPTIONS="log_path=%t.log verbosity=1" not %t 2> %t.out 5 // RUN: for f in %t.log.* ; do FileCheck %s < $f; done 6 // RUN: [ `ls %t.log.* | wc -l` == 2 ] 7 8 #include <stdlib.h> 9 #include <string.h> 10 #include <unistd.h> 11 12 int main(int argc, char **argv) { 13 void *x = malloc(10); 14 free(x); 15 if (fork() == -1) return 1; 16 // There are two processes at this point, thus there should be two distinct 17 // error logs. 18 free(x); 19 return 0; 20 } 21 22 // CHECK: ERROR: AddressSanitizer 23