Viewing file:  pr47411.c (1.04 KB) -rw-r--r--
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/* { dg-do compile } */
typedef long unsigned int size_t;
static __inline void *
__inline_memcpy_chk (void *__dest, const void *__src, size_t __len)
{
return __builtin___memcpy_chk (__dest, __src, __len, __builtin_object_size (__dest, 0));
}
extern void *xmalloc (size_t) __attribute__ ((__malloc__));
struct htab { void ** entries; };
typedef struct htab *htab_t;
extern void ** htab_find_slot (htab_t, const void *);
enum mode_class { MODE_RANDOM, MODE_CC, MODE_INT, MAX_MODE_CLASS };
struct mode_data
{
struct mode_data *next;
enum mode_class cl;
};
static const struct mode_data blank_mode = { 0, MAX_MODE_CLASS };
static htab_t modes_by_name;
struct mode_data *
new_mode (void)
{
struct mode_data *m
= ((struct mode_data *) xmalloc (sizeof (struct mode_data)));
((__builtin_object_size (m, 0) != (size_t) -1) ? __builtin___memcpy_chk (m, &blank_mode, sizeof (struct mode_data), __builtin_object_size (m, 0)) : __inline_memcpy_chk (m, &blank_mode, sizeof (struct mode_data)));
*htab_find_slot (modes_by_name, m) = m;
return m;
}
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