Imported gcc-4.4.3

[msp430-gcc.git] / libffi / src / debug.c

diff --git a/libffi/src/debug.c b/libffi/src/debug.c
deleted file mode 100644 (file)
index 099b397..0000000
--- a/libffi/src/debug.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* -----------------------------------------------------------------------
-   debug.c - Copyright (c) 1996 Cygnus Solutions
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS
-   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-   IN NO EVENT SHALL CYGNUS SOLUTIONS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-   OTHER DEALINGS IN THE SOFTWARE.
-   ----------------------------------------------------------------------- */
-
-#include <ffi.h>
-#include <ffi_common.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-/* General debugging routines */
-
-void ffi_stop_here(void)
-{
-  /* This function is only useful for debugging purposes.
-     Place a breakpoint on ffi_stop_here to be notified of 
-     significant events. */
-}
-
-/* This function should only be called via the FFI_ASSERT() macro */
-
-int ffi_assert(char *file, int line)
-{
-  fprintf(stderr, "ASSERTION FAILURE: %s line %d\n", file, line);
-  ffi_stop_here();
-  abort();
-
-  /* This has to return something for the compiler not to complain */
-  /*@notreached@*/
-  return 0;
-}
-
-/* Perform a sanity check on an ffi_type structure */
-
-bool ffi_type_test(ffi_type *a)
-{
-  /*@-usedef@*/
-  FFI_ASSERT(a->type <= FFI_TYPE_LAST);
-  FFI_ASSERT(a->type > FFI_TYPE_VOID ? a->size > 0 : 1);
-  FFI_ASSERT(a->type > FFI_TYPE_VOID ? a->alignment > 0 : 1);
-  FFI_ASSERT(a->type == FFI_TYPE_STRUCT ? a->elements != NULL : 1);
-  /*@=usedef@*/
-
-  /* This is a silly thing to return, but it keeps the compiler from
-     issuing warnings about "a" not being used in non-debug builds. */
-  return (a != NULL);
-}