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// RUN: %clangxx_asan -m64 -O0 %s -fsanitize-address-zero-base-shadow -pie -o %t && %t 2>&1 | %symbolize | FileCheck %s
// Test the time() interceptor. Also includes a regression test for time(NULL),
// which caused ASan to crash in the zero-based shadow mode.
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main() {
time_t *tm = (time_t*)malloc(sizeof(time_t));
free(tm);
time_t t = time(NULL);
fprintf(stderr, "Time: %s\n", ctime(&t));
// CHECK: {{Time: .* .* .*}}
t = time(tm);
printf("Time: %s\n", ctime(&t));
// CHECK: use-after-free
return 0;
}
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