Relocate alpha from ports to libc

Also fixed the following whitespace nits to satisfy the push:

sysdeps/alpha/alphaev6/memset.S:142: space before tab in indent.
sysdeps/alpha/configure:1: new blank line at EOF.
sysdeps/alpha/fpu/e_sqrt.c:126: space before tab in indent.
sysdeps/alpha/preconfigure:1: new blank line at EOF.
sysdeps/unix/sysv/linux/alpha/syscalls.list:1: new blank line at EOF.

1 files changed, 0 insertions, 119 deletions

diff --git a/ports/sysdeps/alpha/setjmp.S b/ports/sysdeps/alpha/setjmp.S
deleted file mode 100644
index f79837c86b..0000000000
--- a/ports/sysdeps/alpha/setjmp.S
+++ /dev/null
@@ -1,119 +0,0 @@
-/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library 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
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define __ASSEMBLY__
-
-#include <sysdep.h>
-#include <jmpbuf-offsets.h>
-
-	.ent __sigsetjmp
-	.global __sigsetjmp
-__sigsetjmp:
-	ldgp    gp, 0(pv)
-
-$sigsetjmp_local:
-#ifndef PIC
-#define FRAME	16
-	subq    sp, FRAME, sp
-	.frame  sp, FRAME, ra, 0
-	stq     ra, 0(sp)
-	.mask   0x04000000, -FRAME
-#else
-#define FRAME	0
-	.frame	sp, FRAME, ra, 0
-#endif
-#ifdef PROF
-	.set noat
-	lda	AT, _mcount
-	jsr	AT, (AT), _mcount
-	.set at
-#endif
-	.prologue 1
-
-	stq	s0, JB_S0*8(a0)
-	stq	s1, JB_S1*8(a0)
-	stq	s2, JB_S2*8(a0)
-	stq	s3, JB_S3*8(a0)
-	stq	s4, JB_S4*8(a0)
-	stq	s5, JB_S5*8(a0)
-#ifdef PTR_MANGLE
-	PTR_MANGLE(t1, ra, t0)
-	stq	t1, JB_PC*8(a0)
-#else
-	stq	ra, JB_PC*8(a0)
-#endif
-#if defined(PTR_MANGLE) && FRAME == 0
-	PTR_MANGLE2(t1, sp, t0)
-#else
-	addq	sp, FRAME, t1
-# ifdef PTR_MANGLE
-	PTR_MANGLE2(t1, t1, t0)
-# endif
-#endif
-	stq	t1, JB_SP*8(a0)
-#ifdef PTR_MANGLE
-	PTR_MANGLE2(t1, fp, t0)
-	stq	t1, JB_FP*8(a0)
-#else
-	stq	fp, JB_FP*8(a0)
-#endif
-	stt	$f2, JB_F2*8(a0)
-	stt	$f3, JB_F3*8(a0)
-	stt	$f4, JB_F4*8(a0)
-	stt	$f5, JB_F5*8(a0)
-	stt	$f6, JB_F6*8(a0)
-	stt	$f7, JB_F7*8(a0)
-	stt	$f8, JB_F8*8(a0)
-	stt	$f9, JB_F9*8(a0)
-
-#ifndef PIC
-	/* Call to C to (potentially) save our signal mask.  */
-	jsr	ra, __sigjmp_save
-	ldq	ra, 0(sp)
-	addq	sp, 16, sp
-	ret
-#elif defined NOT_IN_libc && defined IS_IN_rtld
-	/* In ld.so we never save the signal mask.  */
-	mov	0, v0
-	ret
-#else
-	/* Tailcall to save the signal mask.  */
-	br	$31, __sigjmp_save	!samegp
-#endif
-
-END(__sigsetjmp)
-
-/* Put these traditional entry points in the same file so that we can
-   elide much of the nonsense in trying to jmp to the real function.  */
-
-ENTRY(_setjmp)
-	ldgp	gp, 0(pv)
-	.prologue 1
-	mov	0, a1
-	br	$sigsetjmp_local
-END(_setjmp)
-libc_hidden_def (_setjmp)
-
-ENTRY(setjmp)
-	ldgp	gp, 0(pv)
-	.prologue 1
-	mov	1, a1
-	br	$sigsetjmp_local
-END(setjmp)
-
-weak_extern(_setjmp)
-weak_extern(setjmp)