text: //===--- static.c --- Test Cases for Bit Accurate Types -------------------===//
  //
  // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  // See https://llvm.org/LICENSE.txt for license information.
  // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  //
  //===----------------------------------------------------------------------===//
  //
  // This is a test for static data with non-regular integral data.
  //
  //===----------------------------------------------------------------------===//
  
  
  #include <stdio.h>
  
  typedef int __attribute__ ((bitwidth(31))) int31;
  
  int31 test(int31 y, int31* z)
  {
    static int31 x = 0;
    *z =  x;
    x = y;
    return x;
  }
  
  int main()
  {
    int31 a, b;
    a = test(1, &b);
    if(b != 0 || a != 1)
      printf("error\n");
    a = test(-1, &b);
    if(b != 1 || a != -1)
      printf("error\n");
    return 0;
      
  }
  