On i386, freebsd.h and freebsd-elf.h have been merged to combine

aout and elf support. freebsd-elf.h died as a result, so the BINFORMAT
test for elf in src/gnu/usr.bin/cc/cc_tool/Makefile will need to
use freebsd.h, not freebsd-elf.h. That means that alpha will have to
go the same way. The new alpha/freebsd.h has the alpha/freebsd-elf.h
definitions merged in.

contrib/gcc/config/alpha/freebsd-elf.h

@@ -1,71 +0,0 @@
-/* XXX */
-/*
- * This file was derived from source obtained from NetBSD/Alpha which
- * is publicly available for ftp. The patch was developed by cgd@netbsd.org
- * during the time he worked at CMU. He claims that CMU own this patch
- * to gcc and that they have not (and will not) release the patch for
- * incorporation in FSF sources. We are supposedly able to use the patch,
- * but we are not allowed to forward it back to FSF for inclusion in
- * their source releases.
- *
- * This all has me (jb@freebsd.org) confused because (a) I see no copyright
- * messages that tell me that use is restricted; and (b) I expected that
- * the patch was originally developed from other files which are subject
- * to GPL.
- *
- * Use of this file is restricted until its CMU ownership is tested.
- */
-
-#include "alpha/freebsd.h"
-#include "alpha/elf.h"
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (FreeBSD/alpha ELF)");
-
-#undef SDB_DEBUGGING_INFO
-#define SDB_DEBUGGING_INFO
-#undef DBS_DEBUGGING_INFO
-#define DBX_DEBUGGING_INFO
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE  \
- ((len > 1 && !strncmp (str, "gsdb", len)) ? SDB_DEBUG : DBX_DEBUG)
-
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-Dunix -D__alpha -D__alpha__ -D__ELF__ -D__FreeBSD__=3 -Asystem(unix) -Asystem(FreeBSD) -Acpu(alpha) -Amachine(alpha)"
-
-#undef LINK_SPEC
-#define LINK_SPEC "-m elf64alpha					\
-  %{O*:-O3} %{!O*:-O1}						\
-  %{assert*}							\
-  %{shared:-shared}						\
-  %{!shared:							\
-    -dc -dp							\
-    %{!nostdlib:%{!r*:%{!e*:-e _start}}}			\
-    %{!static:							\
-      %{rdynamic:-export-dynamic}				\
-      %{!dynamic-linker:-dynamic-linker /usr/libexec/ld-elf.so.1}} \
-    %{static:-static}}"
-
-/* Provide a STARTFILE_SPEC for FreeBSD that is compatible with the
-   non-aout version used on i386. */
-   
-#undef	STARTFILE_SPEC
-#define STARTFILE_SPEC \
- "%{!shared: %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} %{!p:crt1.o%s}}} \
-    %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}"
-
-/* Provide a ENDFILE_SPEC appropriate for FreeBSD.  Here we tack on
-   the file which provides part of the support for getting C++
-   file-scope static object deconstructed after exiting `main' */
-
-#undef	ENDFILE_SPEC
-#define ENDFILE_SPEC \
-  "%{!shared:crtend.o%s} %{shared:crtendS.o%s}"
-
-/* Handle #pragma weak and #pragma pack.  */
-
-#define HANDLE_SYSV_PRAGMA
-
-#undef SET_ASM_OP
-#define SET_ASM_OP	".set"