[glibc] Remove most gmp-mparam.h headers.

[Joseph Myers <jsm28@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=8d9ffbb9d00669f62d5ddb4283b7c3d03955d942

commit 8d9ffbb9d00669f62d5ddb4283b7c3d03955d942
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Fri Apr 24 22:08:59 2020 +0000

    Remove most gmp-mparam.h headers.
    
    Most gmp-mparam.h headers in glibc define various macros to the same
    values they would be defined to by the generic version of that header,
    plus macros IEEE_DOUBLE_BIG_ENDIAN or IEEE_DOUBLE_MIXED_ENDIAN related
    to the representation of double.  The latter macros are in turn only
    used in gmp-impl.h to define union ieee_double_extract, which is not
    used in glibc.  Thus all of these headers, except for the generic one
    and those that define _LONG_LONG_LIMB for ILP32 configurations with
    64-bit registers, are redundant, and this patch removes them.
    
    Tested with build-many-glibcs.py that installed stripped shared
    libraries are unchanged by this patch.

Diff:
---
 sysdeps/arm/gmp-mparam.h   | 36 ------------------------------------
 sysdeps/i386/gmp-mparam.h  | 28 ----------------------------
 sysdeps/nios2/gmp-mparam.h | 23 -----------------------
 sysdeps/s390/gmp-mparam.h  | 30 ------------------------------
 sysdeps/sh/gmp-mparam.h    | 29 -----------------------------
 5 files changed, 146 deletions(-)

diff --git a/sysdeps/arm/gmp-mparam.h b/sysdeps/arm/gmp-mparam.h
deleted file mode 100644
index 52174cf607..0000000000
--- a/sysdeps/arm/gmp-mparam.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* gmp-mparam.h -- Compiler/machine parameter header file.
-
-Copyright (C) 1991-2020 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP 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 MP 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 MP Library.  If not, see <https://www.gnu.org/licenses/>.  */
-
-#define BITS_PER_MP_LIMB 32
-#define BYTES_PER_MP_LIMB 4
-#define BITS_PER_LONGINT 32
-#define BITS_PER_INT 32
-#define BITS_PER_SHORTINT 16
-#define BITS_PER_CHAR 8
-
-#if defined(__ARMEB__)
-# define IEEE_DOUBLE_MIXED_ENDIAN 0
-# define IEEE_DOUBLE_BIG_ENDIAN 1
-#elif defined(__VFP_FP__)
-# define IEEE_DOUBLE_MIXED_ENDIAN 0
-# define IEEE_DOUBLE_BIG_ENDIAN 0
-#else
-# define IEEE_DOUBLE_BIG_ENDIAN 0
-# define IEEE_DOUBLE_MIXED_ENDIAN 1
-#endif
diff --git a/sysdeps/i386/gmp-mparam.h b/sysdeps/i386/gmp-mparam.h
deleted file mode 100644
index aca6db53c8..0000000000
--- a/sysdeps/i386/gmp-mparam.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* gmp-mparam.h -- Compiler/machine parameter header file.
-
-Copyright (C) 1991-2020 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP 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 MP 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 MP Library; see the file COPYING.LIB.  If not, see
-<https://www.gnu.org/licenses/>.  */
-
-#define BITS_PER_MP_LIMB 32
-#define BYTES_PER_MP_LIMB 4
-#define BITS_PER_LONGINT 32
-#define BITS_PER_INT 32
-#define BITS_PER_SHORTINT 16
-#define BITS_PER_CHAR 8
-
-#define IEEE_DOUBLE_BIG_ENDIAN 0
diff --git a/sysdeps/nios2/gmp-mparam.h b/sysdeps/nios2/gmp-mparam.h
deleted file mode 100644
index cbb676dc93..0000000000
--- a/sysdeps/nios2/gmp-mparam.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* gmp-mparam.h -- Compiler/machine parameter header file.
-
-Copyright (C) 2015-2020 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP 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 MP 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 MP Library; see the file COPYING.LIB.  If not, see
-<https://www.gnu.org/licenses/>.  */
-
-#include <sysdeps/generic/gmp-mparam.h>
-
-#define IEEE_DOUBLE_BIG_ENDIAN 0
diff --git a/sysdeps/s390/gmp-mparam.h b/sysdeps/s390/gmp-mparam.h
deleted file mode 100644
index 04114c725f..0000000000
--- a/sysdeps/s390/gmp-mparam.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/* gmp-mparam.h -- Compiler/machine parameter header file.
-   Copyright (C) 2000-2020 Free Software Foundation, Inc.
-   Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP 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 MP 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; see the file COPYING.LIB.  If
-   not, see <https://www.gnu.org/licenses/>.  */
-
-#include <bits/wordsize.h>
-
-#define BITS_PER_MP_LIMB	__WORDSIZE
-#define BYTES_PER_MP_LIMB	(__WORDSIZE / 8)
-#define BITS_PER_LONGINT	__WORDSIZE
-#define BITS_PER_INT		32
-#define BITS_PER_SHORTINT	16
-#define BITS_PER_CHAR		8
-
-#define IEEE_DOUBLE_BIG_ENDIAN 0
diff --git a/sysdeps/sh/gmp-mparam.h b/sysdeps/sh/gmp-mparam.h
deleted file mode 100644
index 5137652a90..0000000000
--- a/sysdeps/sh/gmp-mparam.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* gmp-mparam.h -- Compiler/machine parameter header file.
-
-Copyright (C) 1991-2020 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP 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 MP 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 MP Library; see the file COPYING.LIB.  If not, see
-<https://www.gnu.org/licenses/>.  */
-
-#define BITS_PER_MP_LIMB 32
-#define BYTES_PER_MP_LIMB 4
-#define BITS_PER_LONGINT 32
-#define BITS_PER_INT 32
-#define BITS_PER_SHORTINT 16
-#define BITS_PER_CHAR 8
-
-#define IEEE_DOUBLE_BIG_ENDIAN 0
-#define IEEE_DOUBLE_MIXED_ENDIAN 1