1  /* { dg-additional-options "-fanalyzer-call-summaries" } */
       2  
       3  typedef __SIZE_TYPE__ size_t;
       4  enum { _ISspace = ((5) < 8 ? ((1 << (5)) << 8) : ((1 << (5)) >> 8)) };
       5  extern const unsigned short int **__ctype_b_loc(void)
       6    __attribute__((__nothrow__, __leaf__, __const__));
       7  extern void *malloc(size_t __size)
       8    __attribute__((__nothrow__, __leaf__, __malloc__, __alloc_size__(1)));
       9  extern char *strcpy(char *__restrict __dest, const char *__restrict __src)
      10    __attribute__((__nothrow__, __leaf__, __nonnull__(1, 2)));
      11  extern size_t strlen(const char *__s)
      12    __attribute__((__nothrow__, __leaf__, __pure__, __nonnull__(1)));
      13  
      14  struct mydata {
      15    struct mydata *link;
      16    char *name;
      17    char *type;
      18  };
      19  
      20  static struct mydata *all_data;
      21  static int line_no;
      22  
      23  __attribute__((__noreturn__)) void failed(const char *message);
      24  
      25  static char *string_dup(const char *string) {
      26    char *buf;
      27  
      28    if ((buf = malloc(strlen(string) + 1)) == ((void *)0))
      29      failed("malloc() failed");
      30  
      31    return strcpy(buf, string);
      32  }
      33  
      34  static void store_data(const char *name, const char *type) {
      35    struct mydata *p, *q;
      36  
      37    if ((p = (struct mydata *)malloc(sizeof(struct mydata))) == ((void *)0))
      38      failed("malloc() failed");
      39  
      40    p->link = ((void *)0);
      41    p->name = string_dup(name);
      42    p->type = string_dup(type);
      43  
      44    if ((q = all_data) == ((void *)0))
      45      all_data = p;
      46    else {
      47      while (q->link != ((void *)0))
      48        q = q->link;
      49      q->link = p;
      50    }
      51  }
      52  
      53  static void parse_tbl(char *buffer) {
      54    char *s = buffer;
      55    char *t = s + strlen(s);
      56  
      57    do {
      58      t--;
      59      if (((*__ctype_b_loc())[(int)(((int)*t))] & (unsigned short int)_ISspace))
      60        *t = '\0';
      61      else
      62        break;
      63    } while (t > s);
      64    while (((*__ctype_b_loc())[(int)(((int)*s))] & (unsigned short int)_ISspace))
      65      s++;
      66    buffer = s;
      67  
      68    line_no++;
      69    if (*buffer != ';' && *buffer != '\0') {
      70      if (*buffer == '#') {
      71        store_data(buffer, ""); /* { dg-bogus "leak" "PR analyzer/107158" { xfail *-*-* } } */
      72      } else {
      73  
      74        while (*s && !((*__ctype_b_loc())[(int)(((int)*s))] &
      75                       (unsigned short int)_ISspace))
      76          s++;
      77        while (
      78            ((*__ctype_b_loc())[(int)(((int)*s))] & (unsigned short int)_ISspace))
      79          *s++ = '\0';
      80        store_data(buffer, s); /* { dg-bogus "leak" "PR analyzer/107158" { xfail *-*-* } } */
      81      }
      82    }
      83  }