gcc/testsuite/gcc.c-torture/execute/20020404-1.c

   1 /* Extracted from GDB sources. */
   2
   3 typedef long long bfd_signed_vma;
   4 typedef bfd_signed_vma file_ptr;
   5
   6 typedef enum bfd_boolean {false, true} boolean;
   7
   8 typedef unsigned long long bfd_size_type;
   9
  10 typedef unsigned int flagword;
  11
  12 typedef unsigned long long CORE_ADDR;
  13 typedef unsigned long long bfd_vma;
  14
  15 struct bfd_struct {
  16         int x;
  17 };
  18
  19 struct asection_struct {
  20   unsigned int user_set_vma : 1;
  21   bfd_vma vma;
  22   bfd_vma lma;
  23   unsigned int alignment_power;
  24   unsigned int entsize;
  25 };
  26
  27 typedef struct bfd_struct bfd;
  28 typedef struct asection_struct asection;
  29
  30 static bfd *
  31 bfd_openw_with_cleanup (char *filename, const char *target, char *mode);
  32
  33 static asection *
  34 bfd_make_section_anyway (bfd *abfd, const char *name);
  35
  36 static boolean
  37 bfd_set_section_size (bfd *abfd, asection *sec, bfd_size_type val);
  38
  39 static boolean
  40 bfd_set_section_flags (bfd *abfd, asection *sec, flagword flags);
  41
  42 static boolean
  43 bfd_set_section_contents (bfd *abfd, asection *section, void * data, file_ptr offset, bfd_size_type count);
  44
  45 static void
  46 dump_bfd_file (char *filename, char *mode,
  47                char *target, CORE_ADDR vaddr,
  48                char *buf, int len)
  49 {
  50   bfd *obfd;
  51   asection *osection;
  52
  53   obfd = bfd_openw_with_cleanup (filename, target, mode);
  54   osection = bfd_make_section_anyway (obfd, ".newsec");
  55   bfd_set_section_size (obfd, osection, len);
  56   (((osection)->vma = (osection)->lma= (vaddr)), ((osection)->user_set_vma = (boolean)true), true);
  57   (((osection)->alignment_power = (0)),true);
  58   bfd_set_section_flags (obfd, osection, 0x203);
  59   osection->entsize = 0;
  60   bfd_set_section_contents (obfd, osection, buf, 0, len);
  61 }
  62
  63 static bfd *
  64 bfd_openw_with_cleanup (char *filename, const char *target, char *mode)
  65 {
  66         static bfd foo_bfd = { 0 };
  67         return &foo_bfd;
  68 }
  69
  70 static asection *
  71 bfd_make_section_anyway (bfd *abfd, const char *name)
  72 {
  73         static asection foo_section = { false, 0x0, 0x0, 0 };
  74
  75         return &foo_section;
  76 }
  77
  78 static boolean
  79 bfd_set_section_size (bfd *abfd, asection *sec, bfd_size_type val)
  80 {
  81         return true;
  82 }
  83
  84 static boolean
  85 bfd_set_section_flags (bfd *abfd, asection *sec, flagword flags)
  86 {
  87 }
  88
  89 static boolean
  90 bfd_set_section_contents (bfd *abfd, asection *section, void * data, file_ptr offset, bfd_size_type count)
  91 {
  92         if (count != (bfd_size_type)0x1eadbeef)
  93                 abort();
  94 }
  95
  96 static char hello[] = "hello";
  97
  98 int main(void)
  99 {
 100         dump_bfd_file(0, 0, 0, (CORE_ADDR)0xdeadbeef, hello, (int)0x1eadbeef);
 101         exit(0);
 102 }