| // RUN: %clang -fsanitize=vla-bound %s -O3 -o %t | |
| // RUN: %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-MINUS-ONE | |
| // RUN: %run %t a 2>&1 | FileCheck %s --check-prefix=CHECK-ZERO | |
| // RUN: %run %t a b | |
| int main(int argc, char **argv) { | |
| // CHECK-MINUS-ONE: vla.c:[[@LINE+2]]:11: runtime error: variable length array bound evaluates to non-positive value -1 | |
| // CHECK-ZERO: vla.c:[[@LINE+1]]:11: runtime error: variable length array bound evaluates to non-positive value 0 | |
| int arr[argc - 2]; | |
| return 0; | |
| } |