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, 47 deletions

diff --git a/ports/sysdeps/alpha/soft-fp/ots_cvttx.c b/ports/sysdeps/alpha/soft-fp/ots_cvttx.c
deleted file mode 100644
index a01cd95091..0000000000
--- a/ports/sysdeps/alpha/soft-fp/ots_cvttx.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Software floating-point emulation: floating point extension.
-   Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   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/>.  */
-
-#include "local-soft-fp.h"
-#include "double.h"
-
-/* Should never actually be used, since we're extending, but needed
-   for linkage.  */
-#undef FP_ROUNDMODE
-#define FP_ROUNDMODE  FP_RND_ZERO
-
-void
-_OtsConvertFloatTX(double a)
-{
-  FP_DECL_EX;
-  FP_DECL_D(A);
-  FP_DECL_Q(C);
-  FP_DECL_RETURN(c);
-
-  FP_UNPACK_RAW_D(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_EXTEND(Q,D,4,2,C,A);
-#else
-  FP_EXTEND(Q,D,2,1,C,A);
-#endif
-  FP_PACK_RAW_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-
-  FP_RETURN(c);
-}