SKIP: FAILED

#include <metal_stdlib>
using namespace metal;

thread uint var_1 = 0u;
thread bool continue_execution = true;
void main_1() {
  continue_execution = false;
}
fragment void tint_symbol() {
  main_1();
  if (!(continue_execution)) {
    discard_fragment();
  }
}
program_source:4:13: error: program scope variable must reside in constant address space
thread uint var_1 = 0u;
            ^
program_source:5:13: error: program scope variable must reside in constant address space
thread bool continue_execution = true;
            ^