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V3 PATCH: WindISS support
- From: Mark Mitchell <mark at codesourcery dot com>
- To: gcc-patches at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot org
- Date: Tue, 07 May 2002 13:40:39 -0700
- Subject: V3 PATCH: WindISS support
Here are WindISS bits for V3.
Bootstrapped and tested on i686-pc-linux-gnu, applied on the mainline.
--
Mark Mitchell mark@codesourcery.com
CodeSourcery, LLC http://www.codesourcery.com
2002-05-07 Mark Mitchell <mark@codesourcery.com>
* configure.in: Add support for WindISS.
* configure: Regenerated.
* configure.target: Add support for WindISS.
* config/os/windiss/bits/ctype_base.h: New file.
* config/os/windiss/bits/ctype_inline.h: Likewise.
* config/os/windiss/bits/ctype_noninline.h: Likewise.
* config/os/windiss/bits/os_defines.h: Likewise.
Index: configure.in
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/configure.in,v
retrieving revision 1.87
diff -c -p -r1.87 configure.in
*** configure.in 19 Mar 2002 19:50:10 -0000 1.87
--- configure.in 7 May 2002 20:21:18 -0000
*************** if test -n "$with_cross_host" || test x"
*** 150,155 ****
--- 150,158 ----
GLIBCPP_CHECK_WCHAR_T_SUPPORT
os_include_dir="config/os/mingw32"
;;
+ *-windiss*)
+ os_include_dir="config/os/windiss"
+ ;;
*)
os_include_dir="config/os/newlib"
AC_DEFINE(HAVE_HYPOT)
*************** if test -n "$with_cross_host" || test x"
*** 158,163 ****
--- 161,192 ----
case "$target_alias" in
*-mingw32*)
+ ;;
+ *-windiss*)
+ AC_DEFINE(HAVE_ACOSF)
+ AC_DEFINE(HAVE_ASINF)
+ AC_DEFINE(HAVE_ATAN2F)
+ AC_DEFINE(HAVE_ATANF)
+ AC_DEFINE(HAVE_CEILF)
+ AC_DEFINE(HAVE_COPYSIGN)
+ AC_DEFINE(HAVE_COPYSIGNF)
+ AC_DEFINE(HAVE_COSF)
+ AC_DEFINE(HAVE_COSHF)
+ AC_DEFINE(HAVE_EXPF)
+ AC_DEFINE(HAVE_FABSF)
+ AC_DEFINE(HAVE_FLOORF)
+ AC_DEFINE(HAVE_FMODF)
+ AC_DEFINE(HAVE_FREXPF)
+ AC_DEFINE(HAVE_LDEXPF)
+ AC_DEFINE(HAVE_LOG10F)
+ AC_DEFINE(HAVE_LOGF)
+ AC_DEFINE(HAVE_MODFF)
+ AC_DEFINE(HAVE_POWF)
+ AC_DEFINE(HAVE_SINF)
+ AC_DEFINE(HAVE_SINHF)
+ AC_DEFINE(HAVE_SQRTF)
+ AC_DEFINE(HAVE_TANF)
+ AC_DEFINE(HAVE_TANHF)
;;
*)
# GLIBCPP_CHECK_STDLIB_SUPPORT
Index: configure.target
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/configure.target,v
retrieving revision 1.39
diff -c -p -r1.39 configure.target
*** configure.target 23 Apr 2002 17:46:22 -0000 1.39
--- configure.target 7 May 2002 20:21:18 -0000
*************** case "${target_os}" in
*** 108,113 ****
--- 108,116 ----
hpux*)
os_include_dir="config/os/hpux"
;;
+ windiss*)
+ os_include_dir="config/os/windiss"
+ ;;
*)
os_include_dir="config/os/generic"
;;
Index: config/os/windiss/bits/ctype_base.h
===================================================================
RCS file: config/os/windiss/bits/ctype_base.h
diff -N config/os/windiss/bits/ctype_base.h
*** /dev/null 1 Jan 1970 00:00:00 -0000
--- config/os/windiss/bits/ctype_base.h 7 May 2002 20:21:19 -0000
***************
*** 0 ****
--- 1,55 ----
+ // Locale support -*- C++ -*-
+
+ // Copyright (C) 2002 Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library 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 2, or (at your option)
+ // any later version.
+
+ // This 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 General Public License for more details.
+
+ // You should have received a copy of the GNU General Public License along
+ // with this library; see the file COPYING. If not, write to the Free
+ // Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307,
+ // USA.
+
+ // As a special exception, you may use this file as part of a free
software
+ // library without restriction. Specifically, if other files instantiate
+ // templates or use macros or inline functions from this file, or you
compile
+ // this file and link it with other files to produce an executable, this
+ // file does not by itself cause the resulting executable to be covered by
+ // the GNU General Public License. This exception does not however
+ // invalidate any other reasons why the executable file might be covered
by
+ // the GNU General Public License.
+
+ //
+ // ISO C++ 14882: 22.1 Locales
+ //
+
+ // Default information, may not be appropriate for specific host.
+
+ struct ctype_base
+ {
+ // Non-standard typedefs.
+ typedef const int* __to_type;
+
+ // NB: Offsets into ctype<char>::_M_table force a particular size
+ // on the mask type. Because of this, we don't use an enum.
+ typedef unsigned int mask;
+ static const mask upper = _U;
+ static const mask lower = _L;
+ static const mask alpha = _U | _L;
+ static const mask digit = _N;
+ static const mask xdigit = _X;
+ static const mask space = _S;
+ static const mask print = _U | _L | _N | _P | _B;
+ static const mask graph = _U | _L | _N | _P;
+ static const mask cntrl = _C;
+ static const mask punct = _P;
+ static const mask alnum = _U | _L | _N;
+ };
Index: config/os/windiss/bits/ctype_inline.h
===================================================================
RCS file: config/os/windiss/bits/ctype_inline.h
diff -N config/os/windiss/bits/ctype_inline.h
*** /dev/null 1 Jan 1970 00:00:00 -0000
--- config/os/windiss/bits/ctype_inline.h 7 May 2002 20:21:19 -0000
***************
*** 0 ****
--- 1,125 ----
+ // Locale support -*- C++ -*-
+
+ // Copyright (C) 2000, 2002 Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library 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 2, or (at your option)
+ // any later version.
+
+ // This 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 General Public License for more details.
+
+ // You should have received a copy of the GNU General Public License along
+ // with this library; see the file COPYING. If not, write to the Free
+ // Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307,
+ // USA.
+
+ // As a special exception, you may use this file as part of a free
software
+ // library without restriction. Specifically, if other files instantiate
+ // templates or use macros or inline functions from this file, or you
compile
+ // this file and link it with other files to produce an executable, this
+ // file does not by itself cause the resulting executable to be covered by
+ // the GNU General Public License. This exception does not however
+ // invalidate any other reasons why the executable file might be covered
by
+ // the GNU General Public License.
+
+ //
+ // ISO C++ 14882: 22.1 Locales
+ //
+
+ // ctype bits to be inlined go here. Non-inlinable (ie virtual do_*)
+ // functions go in ctype.cc
+
+ // The following definitions are portable, but insanely slow. If one
+ // cares at all about performance, then specialized ctype
+ // functionality should be added for the native os in question: see
+ // the config/os/bits/ctype_*.h files.
+
+ bool
+ ctype<char>::
+ is(mask __m, char __c) const
+ {
+ bool __ret;
+ switch (__m)
+ {
+ case space:
+ __ret = isspace(__c);
+ break;
+ case print:
+ __ret = isprint(__c);
+ break;
+ case cntrl:
+ __ret = iscntrl(__c);
+ break;
+ case upper:
+ __ret = isupper(__c);
+ break;
+ case lower:
+ __ret = islower(__c);
+ break;
+ case alpha:
+ __ret = isalpha(__c);
+ break;
+ case digit:
+ __ret = isdigit(__c);
+ break;
+ case punct:
+ __ret = ispunct(__c);
+ break;
+ case xdigit:
+ __ret = isxdigit(__c);
+ break;
+ case alnum:
+ __ret = isalnum(__c);
+ break;
+ case graph:
+ __ret = isgraph(__c);
+ break;
+ default:
+ __ret = false;
+ break;
+ }
+ return __ret;
+ }
+
+ const char*
+ ctype<char>::
+ is(const char* __low, const char* __high, mask* __vec) const
+ {
+ const int __bitmasksize = 11; // Highest bitmask in ctype_base == 10
+ for (;__low < __high; ++__vec, ++__low)
+ {
+ mask __m = 0;
+ int __i = 0; // Lowest bitmask in ctype_base == 0
+ for (;__i < __bitmasksize; ++__i)
+ {
+ mask __bit = static_cast<mask>(1 << __i);
+ if (this->is(__bit, *__low))
+ __m |= __bit;
+ }
+ *__vec = __m;
+ }
+ return __high;
+ }
+
+ const char*
+ ctype<char>::
+ scan_is(mask __m, const char* __low, const char* __high) const
+ {
+ while (__low < __high && !this->is(__m, *__low))
+ ++__low;
+ return __low;
+ }
+
+ const char*
+ ctype<char>::
+ scan_not(mask __m, const char* __low, const char* __high) const
+ {
+ while (__low < __high && this->is(__m, *__low) != 0)
+ ++__low;
+ return __low;
+ }
Index: config/os/windiss/bits/ctype_noninline.h
===================================================================
RCS file: config/os/windiss/bits/ctype_noninline.h
diff -N config/os/windiss/bits/ctype_noninline.h
*** /dev/null 1 Jan 1970 00:00:00 -0000
--- config/os/windiss/bits/ctype_noninline.h 7 May 2002 20:21:19 -0000
***************
*** 0 ****
--- 1,82 ----
+ // Locale support -*- C++ -*-
+
+ // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+ // Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library 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 2, or (at your option)
+ // any later version.
+
+ // This 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 General Public License for more details.
+
+ // You should have received a copy of the GNU General Public License along
+ // with this library; see the file COPYING. If not, write to the Free
+ // Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307,
+ // USA.
+
+ // As a special exception, you may use this file as part of a free
software
+ // library without restriction. Specifically, if other files instantiate
+ // templates or use macros or inline functions from this file, or you
compile
+ // this file and link it with other files to produce an executable, this
+ // file does not by itself cause the resulting executable to be covered by
+ // the GNU General Public License. This exception does not however
+ // invalidate any other reasons why the executable file might be covered
by
+ // the GNU General Public License.
+
+ //
+ // ISO C++ 14882: 22.1 Locales
+ //
+
+ // Information as gleaned from /usr/include/ctype.h
+
+ const ctype_base::mask*
+ ctype<char>::classic_table() throw()
+ { return 0; }
+
+ ctype<char>::ctype(__c_locale, const mask* __table, bool __del,
+ size_t __refs)
+ : __ctype_abstract_base<char>(__refs), _M_del(__table != 0 && __del),
+ _M_toupper(NULL), _M_tolower(NULL),
+ _M_table(__table == 0 ? classic_table() : __table)
+ { }
+
+ ctype<char>::ctype(const mask* __table, bool __del, size_t __refs)
+ : __ctype_abstract_base<char>(__refs), _M_del(__table != 0 && __del),
+ _M_toupper(NULL), _M_tolower(NULL),
+ _M_table(__table == 0 ? classic_table() : __table)
+ { }
+
+ char
+ ctype<char>::do_toupper(char __c) const
+ { return ::toupper((int) __c); }
+
+ const char*
+ ctype<char>::do_toupper(char* __low, const char* __high) const
+ {
+ while (__low < __high)
+ {
+ *__low = ::toupper((int) *__low);
+ ++__low;
+ }
+ return __high;
+ }
+
+ char
+ ctype<char>::do_tolower(char __c) const
+ { return ::tolower((int) __c); }
+
+ const char*
+ ctype<char>::do_tolower(char* __low, const char* __high) const
+ {
+ while (__low < __high)
+ {
+ *__low = ::tolower((int) *__low);
+ ++__low;
+ }
+ return __high;
+ }
Index: config/os/windiss/bits/os_defines.h
===================================================================
RCS file: config/os/windiss/bits/os_defines.h
diff -N config/os/windiss/bits/os_defines.h
*** /dev/null 1 Jan 1970 00:00:00 -0000
--- config/os/windiss/bits/os_defines.h 7 May 2002 20:21:19 -0000
***************
*** 0 ****
--- 1,37 ----
+ // Specific definitions for generic platforms -*- C++ -*-
+
+ // Copyright (C) 2000, 2002 Free Software Foundation, Inc.
+ //
+ // This file is part of the GNU ISO C++ Library. This library 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 2, or (at your option)
+ // any later version.
+
+ // This 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 General Public License for more details.
+
+ // You should have received a copy of the GNU General Public License along
+ // with this library; see the file COPYING. If not, write to the Free
+ // Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307,
+ // USA.
+
+ // As a special exception, you may use this file as part of a free
software
+ // library without restriction. Specifically, if other files instantiate
+ // templates or use macros or inline functions from this file, or you
compile
+ // this file and link it with other files to produce an executable, this
+ // file does not by itself cause the resulting executable to be covered by
+ // the GNU General Public License. This exception does not however
+ // invalidate any other reasons why the executable file might be covered
by
+ // the GNU General Public License.
+
+
+ #ifndef _GLIBCPP_OS_DEFINES
+ #define _GLIBCPP_OS_DEFINES 1
+
+ // System-specific #define, typedefs, corrections, etc, go here. This
+ // file will come before all others.
+
+ #endif