Vortex 2.0 changes:

+ Microarchitecture optimizations
+ 64-bit support
+ Xilinx FPGA support
+ LLVM-16 support
+ Refactoring and quality control fixes

tests/opencl/cutcp/ocl.h

@@ -3,6 +3,10 @@
 
 #include <stdlib.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 void clMemSet(cl_command_queue, cl_mem, int, size_t);
 char* readFile(const char*);
 
@@ -14,4 +18,8 @@ char* readFile(const char*);
      exit(1);                               \
   }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif