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-additional-options "-march=athlon" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
   7
   8 extern int access( char* );
   9 extern int strcmp(const char *s1, const char *s2);
  10 extern int a();
  11 char* foocp();
  12
  13 void
  14 _KDE_IceGetPoValidAuthIndices (protocol_name, num_indices_ret, indices_ret)
  15 const char *protocol_name;
  16 int *num_indices_ret;
  17 int *indices_ret;
  18 {
  19     int auth_file;
  20     char *filename;
  21     int index_ret, i;
  22
  23     if (!(filename = foocp ()))
  24         return;
  25
  26     if (access (filename))
  27         return;
  28
  29     if (auth_file = access (filename))
  30         return;
  31
  32     for (;;)
  33     {
  34         if (strcmp (protocol_name, protocol_name) == 0 )
  35         {
  36             for (i = 0; i < *num_indices_ret; i++)
  37                 if (index_ret == indices_ret[i])
  38                     break;
  39         }
  40     }
  41 }
  42