1// SPDX-License-Identifier: GPL-2.0
 2#include <cstdio>
 3#include "llvm/Config/llvm-config.h"
 4
 5#define NUM_VERSION (((LLVM_VERSION_MAJOR) << 16) + (LLVM_VERSION_MINOR << 8) + LLVM_VERSION_PATCH)
 6#define pass int main() {printf("%x\n", NUM_VERSION); return 0;}
 7
 8#if NUM_VERSION >= 0x030900
 9pass
10#else
11# error This LLVM is not tested yet.
12#endif