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/* Copyright (C) 2003  Free Software Foundation.

   Test sprintf optimizations don't break anything and return the

   correct results.

   Written by Roger Sayle, June 22, 2003.  */

static char buffer[32];

extern void abort ();

typedef __SIZE_TYPE__ size_t;

extern int sprintf(char*, const char*, ...);

extern void *memset(void*, int, size_t);

extern int memcmp(const void*, const void*, size_t);

void test1()

{

  sprintf(buffer,"foo");

}

int test2()

{

  return sprintf(buffer,"foo");

}

void test3()

{

  sprintf(buffer,"%s","bar");

}

int test4()

{

  return sprintf(buffer,"%s","bar");

}

void test5(char *ptr)

{

  sprintf(buffer,"%s",ptr);

}

void

main_test (void)

{

  memset (buffer, 'A', 32);

  test1 ();

  if (memcmp(buffer, "foo", 4) || buffer[4] != 'A')

    abort ();

  memset (buffer, 'A', 32);

  if (test2 () != 3)

    abort ();

  if (memcmp(buffer, "foo", 4) || buffer[4] != 'A')

    abort ();

  memset (buffer, 'A', 32);

  test3 ();

  if (memcmp(buffer, "bar", 4) || buffer[4] != 'A')

    abort ();

  memset (buffer, 'A', 32);

  if (test4 () != 3)

    abort ();

  if (memcmp(buffer, "bar", 4) || buffer[4] != 'A')

    abort ();

  memset (buffer, 'A', 32);

  test5 ("barf");

  if (memcmp(buffer, "barf", 5) || buffer[5] != 'A')

    abort ();

}