1  /* { dg-do compile } */
       2  /* { dg-options "-w -fdump-rtl-expand" } */
       3  /* { dg-skip-if "" { *-*-* }  { } { "-O2" } } */
       4  
       5  extern char errbuf[];
       6  typedef struct Symbol
       7  {
       8    char *name;
       9  }
      10  Symbol;
      11  typedef struct Tnode
      12  {
      13  }
      14  Tnode;
      15  typedef union Value
      16  {
      17    long long i;
      18  }
      19  Value;
      20  typedef struct Entry
      21  {
      22  }
      23  Entry;
      24  typedef struct Table
      25  {
      26  }
      27  Table;
      28  typedef struct Node
      29  {
      30    Tnode *typ;
      31    int sto;
      32    Value val;
      33  }
      34  Node;
      35  struct Scope
      36  {
      37    Table *table;
      38  } *sp;
      39  static Node op (Node);
      40  Entry *p, *q;
      41  union YYSTYPE
      42  {
      43    Symbol *sym;
      44    Node rec;
      45  };
      46  typedef union YYSTYPE YYSTYPE;
      47  typedef short int yytype_int16;
      48  
      49  int
      50  yyparse (void)
      51  {
      52    YYSTYPE yyval;
      53    int yyn;
      54    YYSTYPE *yyvsp;
      55    while (1)
      56      {
      57        if (yyn == 34)
      58  	{
      59  	  if ((yyvsp[-1].rec).sto & 0x10)
      60  	    sprintf (errbuf, "invalid typedef qualifier for '%s'",
      61  		     (yyvsp[0].sym)->name);
      62  	  p = enter (sp->table, (yyvsp[0].sym));
      63  	}
      64        else
      65  	op ((yyvsp[0].rec));
      66        *++yyvsp = yyval;
      67      }
      68  }
      69  
      70  static Node
      71  op (Node q)
      72  {
      73    integer (q.typ);
      74    mgtype (q.typ);
      75  }
      76  
      77  
      78  /* { dg-final { scan-rtl-dump-times "\\\(set \\\(reg:SI 5 \\\$5\\\)" 2 "expand" { target { ilp32 } } } }  */
      79  /* { dg-final { scan-rtl-dump-times "\\\(set \\\(reg:SI 6 \\\$6\\\)" 1 "expand" { target { ilp32 } } } }  */
      80  
      81  /* { dg-final { scan-rtl-dump-times "\\\(set \\\(reg:DI 5 \\\$5\\\)" 2 "expand" { target { lp64 } } } }  */
      82  /* { dg-final { scan-rtl-dump-times "\\\(set \\\(reg:DI 6 \\\$6\\\)" 1 "expand" { target { lp64 } } } }  */