Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.c-torture / execute / string-opt-6.c

diff --git a/gcc/testsuite/gcc.c-torture/execute/string-opt-6.c b/gcc/testsuite/gcc.c-torture/execute/string-opt-6.c
deleted file mode 100644 (file)
index efd502f..0000000
--- a/gcc/testsuite/gcc.c-torture/execute/string-opt-6.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Copyright (C) 2000  Free Software Foundation.
-
-   Ensure builtin memcpy and strcpy perform correctly.
-
-   Written by Jakub Jelinek, 11/24/2000.  */
-
-extern void abort (void);
-extern char *strcpy (char *, const char *);
-typedef __SIZE_TYPE__ size_t;
-extern void *memcpy (void *, const void *, size_t);
-extern int memcmp (const void *, const void *, size_t);
-
-char p[32] = "";
-
-int main()
-{
-  if (strcpy (p, "abcde") != p || memcmp (p, "abcde", 6))
-    abort ();
-  if (strcpy (p + 16, "vwxyz" + 1) != p + 16 || memcmp (p + 16, "wxyz", 5))
-    abort ();
-  if (strcpy (p + 1, "") != p + 1 || memcmp (p, "a\0cde", 6))
-    abort ();  
-  if (strcpy (p + 3, "fghij") != p + 3 || memcmp (p, "a\0cfghij", 9))
-    abort ();
-  if (memcpy (p, "ABCDE", 6) != p || memcmp (p, "ABCDE", 6))
-    abort ();
-  if (memcpy (p + 16, "VWX" + 1, 2) != p + 16 || memcmp (p + 16, "WXyz", 5))
-    abort ();
-  if (memcpy (p + 1, "", 1) != p + 1 || memcmp (p, "A\0CDE", 6))
-    abort ();  
-  if (memcpy (p + 3, "FGHI", 4) != p + 3 || memcmp (p, "A\0CFGHIj", 9))
-    abort ();
-
-  /* Test at least one instance of the __builtin_ style.  We do this
-     to ensure that it works and that the prototype is correct.  */
-  if (__builtin_strcpy (p, "abcde") != p || memcmp (p, "abcde", 6))
-    abort ();
-  if (__builtin_memcpy (p, "ABCDE", 6) != p || memcmp (p, "ABCDE", 6))
-    abort ();
-
-  return 0;
-}
-
-#ifdef __OPTIMIZE__
-/* When optimizing, all the above cases should be transformed into
-   something else.  So any remaining calls to the original function
-   should abort.  */
-static char *
-strcpy (char *d, const char *s)
-{
-  abort ();
-}
-#endif