1 // RUN: %clangxx_asan -O0 %s -fsanitize-address-zero-base-shadow -pie -o %t && %t 2>&1 | FileCheck %s 2 3 // Zero-base shadow only works on x86_64 and i386. 4 // REQUIRES: x86_64-supported-target 5 6 // A regression test for time(NULL), which caused ASan to crash in the 7 // zero-based shadow mode on Linux. 8 // FIXME: this test does not work on Darwin, because the code pages of the 9 // executable interleave with the zero-based shadow. 10 11 #include <stdio.h> 12 #include <stdlib.h> 13 #include <time.h> 14 15 int main() { 16 time_t t = time(NULL); 17 fprintf(stderr, "Time: %s\n", ctime(&t)); // NOLINT 18 // CHECK: {{Time: .* .* .*}} 19 return 0; 20 } 21
