config.gcc (alpha*-*-freebsd*): Remove.

	* config.gcc (alpha*-*-freebsd*): Remove.
	* config/alpha/freebsd.h: Remove.

contrib/

	* config-list.mk (LIST): Remove alpha-freebsd6.

From-SVN: r261529

contrib/ChangeLog

+2018-06-12  Jeff Law  <law@redhat.com>
+
+	* config-list.mk (LIST): Remove alpha-freebsd6.
+
 2018-05-08  Richard Biener  <rguenther@suse.de>
 
 	PR bootstrap/85571

contrib/config-list.mk

@@ -31,7 +31,7 @@ GCC_SRC_DIR=../../gcc
 
 # v850e1-elf is rejected by config.sub
 LIST = aarch64-elf aarch64-linux-gnu aarch64-rtems \
-  alpha-linux-gnu alpha-freebsd6 alpha-netbsd alpha-openbsd \
+  alpha-linux-gnu alpha-netbsd alpha-openbsd \
   alpha64-dec-vms alpha-dec-vms \
   arc-elf32OPT-with-cpu=arc600 arc-elf32OPT-with-cpu=arc700 \
   arc-linux-uclibcOPT-with-cpu=arc700 arceb-linux-uclibcOPT-with-cpu=arc700 \

gcc/ChangeLog

+2018-06-12  Jeff Law  <law@redhat.com>
+
+	* config.gcc (alpha*-*-freebsd*): Remove.
+	* config/alpha/freebsd.h: Remove.
+
 2018-06-12  David Malcolm  <dmalcolm@redhat.com>
 
 	PR other/69968

gcc/config.gcc

@@ -1026,11 +1026,6 @@ alpha*-*-linux*)
 	tmake_file="${tmake_file} alpha/t-linux alpha/t-alpha"
 	extra_options="${extra_options} alpha/elf.opt"
 	;;
-alpha*-*-freebsd*)
-	tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
-	tmake_file="${tmake_file} alpha/t-alpha"
-	extra_options="${extra_options} alpha/elf.opt"
-	;;
 alpha*-*-netbsd*)
 	tm_file="elfos.h ${tm_file} ${nbsd_tm_file} alpha/elf.h alpha/netbsd.h"
 	tmake_file="${tmake_file} alpha/t-alpha"

gcc/config/alpha/freebsd.h

-/* Definitions for DEC Alpha/AXP running FreeBSD using the ELF format
-   Copyright (C) 2000-2018 Free Software Foundation, Inc.
-   Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-
-#undef  EXTRA_SPECS
-#define EXTRA_SPECS \
-  { "fbsd_dynamic_linker", FBSD_DYNAMIC_LINKER }
-
-/* Provide a CPP_SPEC appropriate for FreeBSD/alpha -- dealing with
-   the GCC option `-posix'.  */
-
-#undef  CPP_SPEC
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
-
-#define LINK_SPEC "%{G*} %{relax:-relax}				\
-  %{p:%nconsider using '-pg' instead of '-p' with gprof(1)}		\
-  %{assert*} %{R*} %{rpath*} %{defsym*}					\
-  %{shared:-Bshareable %{h*} %{soname*}}				\
-  %{!shared:								\
-    %{!static:								\
-      %{rdynamic:-export-dynamic}					\
-      -dynamic-linker %(fbsd_dynamic_linker) }	\
-    %{static:-Bstatic}}							\
-  %{symbolic:-Bsymbolic}"
-
-
-/************************[  Target stuff  ]***********************************/
-
-/* Define the actual types of some ANSI-mandated types.  
-   Needs to agree with <machine/ansi.h>.  GCC defaults come from c-decl.c,
-   c-common.c, and config/<arch>/<arch>.h.  */
-
-/* alpha.h gets this wrong for FreeBSD.  We use the GCC defaults instead.  */
-#undef WCHAR_TYPE
-
-#undef  WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE	32
-
-#define TARGET_ELF	1
-
-#undef HAS_INIT_SECTION
-
-/* Show that we need a GP when profiling.  */
-#undef  TARGET_PROFILING_NEEDS_GP
-#define TARGET_PROFILING_NEEDS_GP 1
-
-/* Don't default to pcc-struct-return, we want to retain compatibility with
-   older FreeBSD releases AND pcc-struct-return may not be reentrant.  */
-
-#undef  DEFAULT_PCC_STRUCT_RETURN
-#define DEFAULT_PCC_STRUCT_RETURN 0