/* PR middle-end/23484 */
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/* PR middle-end/23484 */
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extern void abort (void);
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extern void abort (void);
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typedef __SIZE_TYPE__ size_t;
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typedef __SIZE_TYPE__ size_t;
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extern size_t strlen (const char *);
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extern size_t strlen (const char *);
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extern void *memcpy (void *, const void *, size_t);
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extern void *memcpy (void *, const void *, size_t);
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extern void *mempcpy (void *, const void *, size_t);
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extern void *mempcpy (void *, const void *, size_t);
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extern void *memmove (void *, const void *, size_t);
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extern void *memmove (void *, const void *, size_t);
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extern int snprintf (char *, size_t, const char *, ...);
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extern int snprintf (char *, size_t, const char *, ...);
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extern int memcmp (const void *, const void *, size_t);
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extern int memcmp (const void *, const void *, size_t);
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#include "chk.h"
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#include "chk.h"
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static char data[8] = "ABCDEFG";
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static char data[8] = "ABCDEFG";
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int l1;
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int l1;
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void
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void
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__attribute__((noinline))
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__attribute__((noinline))
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test1 (void)
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test1 (void)
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{
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{
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char buf[8];
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char buf[8];
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/* All the checking calls in this routine have a maximum length, so
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/* All the checking calls in this routine have a maximum length, so
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object size checking should be done at compile time if optimizing. */
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object size checking should be done at compile time if optimizing. */
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chk_calls = 0;
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chk_calls = 0;
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memset (buf, 'I', sizeof (buf));
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memset (buf, 'I', sizeof (buf));
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if (memcpy (buf, data, l1 ? sizeof (buf) : 4) != buf
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if (memcpy (buf, data, l1 ? sizeof (buf) : 4) != buf
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|| memcmp (buf, "ABCDIIII", 8))
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|| memcmp (buf, "ABCDIIII", 8))
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abort ();
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abort ();
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memset (buf, 'J', sizeof (buf));
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memset (buf, 'J', sizeof (buf));
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if (mempcpy (buf, data, l1 ? sizeof (buf) : 4) != buf + 4
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if (mempcpy (buf, data, l1 ? sizeof (buf) : 4) != buf + 4
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|| memcmp (buf, "ABCDJJJJ", 8))
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|| memcmp (buf, "ABCDJJJJ", 8))
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abort ();
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abort ();
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memset (buf, 'K', sizeof (buf));
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memset (buf, 'K', sizeof (buf));
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if (memmove (buf, data, l1 ? sizeof (buf) : 4) != buf
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if (memmove (buf, data, l1 ? sizeof (buf) : 4) != buf
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|| memcmp (buf, "ABCDKKKK", 8))
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|| memcmp (buf, "ABCDKKKK", 8))
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abort ();
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abort ();
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memset (buf, 'L', sizeof (buf));
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memset (buf, 'L', sizeof (buf));
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#if(__SIZEOF_INT__ >= 4)
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#if(__SIZEOF_INT__ >= 4)
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if (snprintf (buf, l1 ? sizeof (buf) : 4, "%d", l1 + 65536) != 5
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if (snprintf (buf, l1 ? sizeof (buf) : 4, "%d", l1 + 65536) != 5
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|| memcmp (buf, "655\0LLLL", 8))
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|| memcmp (buf, "655\0LLLL", 8))
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abort ();
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abort ();
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#else
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#else
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if (snprintf (buf, l1 ? sizeof (buf) : 4, "%d", l1 + 32700) != 5
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if (snprintf (buf, l1 ? sizeof (buf) : 4, "%d", l1 + 32700) != 5
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|| memcmp (buf, "327\0LLLL", 8))
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|| memcmp (buf, "327\0LLLL", 8))
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abort ();
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abort ();
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#endif
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#endif
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if (chk_calls)
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if (chk_calls)
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abort ();
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abort ();
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}
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}
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void
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void
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main_test (void)
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main_test (void)
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{
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{
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#ifndef __OPTIMIZE__
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#ifndef __OPTIMIZE__
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/* Object size checking is only intended for -O[s123]. */
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/* Object size checking is only intended for -O[s123]. */
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return;
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return;
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#endif
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#endif
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__asm ("" : "=r" (l1) : "0" (l1));
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__asm ("" : "=r" (l1) : "0" (l1));
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test1 ();
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test1 ();
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}
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}
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