gcc/testsuite/gcc.dg/20020122-2.c

   1 /* This test was supplied with PR target/5379.  It caused the compiler
   2    to get a segmentation fault.  */
   3
   4 /* { dg-do compile } */
   5 /* { dg-options "-O2 -fprefetch-loop-arrays -w" } */
   6 /* { dg-options "-O2 -fprefetch-loop-arrays -march=athlon" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
   7
   8 extern int access( char* );
   9 extern int a();
  10 char* foocp();
  11
  12 void
  13 _KDE_IceGetPoValidAuthIndices (protocol_name, num_indices_ret, indices_ret)
  14 const char *protocol_name;
  15 int *num_indices_ret;
  16 int *indices_ret;
  17 {
  18     int auth_file;
  19     char *filename;
  20     int index_ret, i;
  21
  22     if (!(filename = foocp ()))
  23         return;
  24
  25     if (access (filename))
  26         return;
  27
  28     if (auth_file = access (filename))
  29         return;
  30
  31     for (;;)
  32     {
  33         if (strcmp (protocol_name, protocol_name) == 0 )
  34         {
  35             for (i = 0; i < *num_indices_ret; i++)
  36                 if (index_ret == indices_ret[i])
  37                     break;
  38         }
  39     }
  40 }
  41