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gcc: remove deprecated gcc 4.2.[1-3] versions and unused patches

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Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Peter Korsgaard 2010-08-30 11:05:32 +02:00
parent 2ab8ec9e26
commit fb67a2dc3a
97 changed files with 3 additions and 13908 deletions
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3
CHANGES
View File

@ -3,7 +3,8 @@
Fixes all over the tree.
Mark the combination of uClibc 0.9.31, gcc 4.2.x, C++ and
locale support as broken.
locale support as broken. Remove deprecated GCC 4.2.[1-3]
versions.
Mark CRIS architecture as deprecated, as it is discontinued
upstream.

200
toolchain/gcc/4.2.0/100-uclibc-conf.patch
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@ -1,200 +0,0 @@
--- gcc/libgomp/configure
+++ gcc/libgomp/configure
@@ -3771,7 +3771,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/gcc/config/cris/linux.h
+++ gcc/gcc/config/cris/linux.h
@@ -74,7 +74,11 @@
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
#undef CRIS_SUBTARGET_VERSION
-#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
+#if UCLIBC_DEFAULT
+# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
+#else
+# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
+#endif
#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
--- gcc/libstdc++-v3/configure
+++ gcc/libstdc++-v3/configure
@@ -4276,7 +4276,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/zlib/configure
+++ gcc/zlib/configure
@@ -3422,7 +3422,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libobjc/configure
+++ gcc/libobjc/configure
@@ -3309,7 +3309,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libgfortran/configure
+++ gcc/libgfortran/configure
@@ -3695,7 +3695,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libmudflap/configure
+++ gcc/libmudflap/configure
@@ -5378,7 +5378,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/boehm-gc/configure
+++ gcc/boehm-gc/configure
@@ -4316,7 +4316,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libffi/configure
+++ gcc/libffi/configure
@@ -3453,7 +3453,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libssp/configure
+++ gcc/libssp/configure
@@ -4409,7 +4409,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/contrib/regression/objs-gcc.sh
+++ gcc/contrib/regression/objs-gcc.sh
@@ -105,6 +105,10 @@
then
make all-gdb all-dejagnu all-ld || exit 1
make install-gdb install-dejagnu install-ld || exit 1
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
+ then
+ make all-gdb all-dejagnu all-ld || exit 1
+ make install-gdb install-dejagnu install-ld || exit 1
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
make bootstrap || exit 1
make install || exit 1
--- gcc/libjava/classpath/ltconfig
+++ gcc/libjava/classpath/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no
--- gcc/libjava/classpath/configure
+++ gcc/libjava/classpath/configure
@@ -4665,7 +4665,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libjava/configure
+++ gcc/libjava/configure
@@ -5212,7 +5212,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libtool.m4
+++ gcc/libtool.m4
@@ -739,7 +739,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/ltconfig
+++ gcc/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no

11
toolchain/gcc/4.2.0/103-uclibc-conf-noupstream.patch
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@ -1,11 +0,0 @@
--- gcc/gcc/config.gcc.uclibc100-sh~ 2006-03-06 20:46:56 +0100
+++ gcc/gcc/config.gcc 2006-03-10 15:02:41 +0100
@@ -1905,7 +1905,7 @@
;;
sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
- sh-*-linux* | sh[346lbe]*-*-linux* | \
+ sh*-*-linux* | sh[346lbe]*-*-linux* | \
sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
sh64-*-netbsd* | sh64l*-*-netbsd*)
tmake_file="${tmake_file} sh/t-sh sh/t-elf"

2790
toolchain/gcc/4.2.0/200-uclibc-locale.patch
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File diff suppressed because it is too large Load Diff

213
toolchain/gcc/4.2.0/203-uclibc-locale-no__x.patch
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@ -1,213 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h 2006-03-10 15:32:37 +0100
@@ -60,4 +60,49 @@
extern "C" __typeof(wctype_l) __wctype_l;
#endif
+# define __nl_langinfo_l nl_langinfo_l
+# define __strcoll_l strcoll_l
+# define __strftime_l strftime_l
+# define __strtod_l strtod_l
+# define __strtof_l strtof_l
+# define __strtold_l strtold_l
+# define __strxfrm_l strxfrm_l
+# define __newlocale newlocale
+# define __freelocale freelocale
+# define __duplocale duplocale
+# define __uselocale uselocale
+
+# ifdef _GLIBCXX_USE_WCHAR_T
+# define __iswctype_l iswctype_l
+# define __towlower_l towlower_l
+# define __towupper_l towupper_l
+# define __wcscoll_l wcscoll_l
+# define __wcsftime_l wcsftime_l
+# define __wcsxfrm_l wcsxfrm_l
+# define __wctype_l wctype_l
+# endif
+
+#else
+# define __nl_langinfo_l(N, L) nl_langinfo((N))
+# define __strcoll_l(S1, S2, L) strcoll((S1), (S2))
+# define __strtod_l(S, E, L) strtod((S), (E))
+# define __strtof_l(S, E, L) strtof((S), (E))
+# define __strtold_l(S, E, L) strtold((S), (E))
+# define __strxfrm_l(S1, S2, N, L) strxfrm((S1), (S2), (N))
+# warning should dummy __newlocale check for C|POSIX ?
+# define __newlocale(a, b, c) NULL
+# define __freelocale(a) ((void)0)
+# define __duplocale(a) __c_locale()
+//# define __uselocale ?
+//
+# ifdef _GLIBCXX_USE_WCHAR_T
+# define __iswctype_l(C, M, L) iswctype((C), (M))
+# define __towlower_l(C, L) towlower((C))
+# define __towupper_l(C, L) towupper((C))
+# define __wcscoll_l(S1, S2, L) wcscoll((S1), (S2))
+//# define __wcsftime_l(S, M, F, T, L) wcsftime((S), (M), (F), (T))
+# define __wcsxfrm_l(S1, S2, N, L) wcsxfrm((S1), (S2), (N))
+# define __wctype_l(S, L) wctype((S))
+# endif
+
#endif // GLIBC 2.3 and later
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc 2006-03-10 15:32:37 +0100
@@ -39,20 +39,6 @@
#include <langinfo.h>
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __strtol_l(S, E, B, L) strtol((S), (E), (B))
-#define __strtoul_l(S, E, B, L) strtoul((S), (E), (B))
-#define __strtoll_l(S, E, B, L) strtoll((S), (E), (B))
-#define __strtoull_l(S, E, B, L) strtoull((S), (E), (B))
-#define __strtof_l(S, E, L) strtof((S), (E))
-#define __strtod_l(S, E, L) strtod((S), (E))
-#define __strtold_l(S, E, L) strtold((S), (E))
-#warning should dummy __newlocale check for C|POSIX ?
-#define __newlocale(a, b, c) NULL
-#define __freelocale(a) ((void)0)
-#define __duplocale(a) __c_locale()
-#endif
-
namespace std
{
template<>
--- gcc/libstdc++-v3/config/locale/uclibc/collate_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/collate_members.cc 2006-03-10 15:32:37 +0100
@@ -36,13 +36,6 @@
#include <locale>
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __strcoll_l(S1, S2, L) strcoll((S1), (S2))
-#define __strxfrm_l(S1, S2, N, L) strxfrm((S1), (S2), (N))
-#define __wcscoll_l(S1, S2, L) wcscoll((S1), (S2))
-#define __wcsxfrm_l(S1, S2, N, L) wcsxfrm((S1), (S2), (N))
-#endif
-
namespace std
{
// These are basically extensions to char_traits, and perhaps should
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:32:37 +0100
@@ -43,10 +43,6 @@
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
-
namespace std
{
// Construct and return valid pattern consisting of some combination of:
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:32:37 +0100
@@ -41,9 +41,6 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
namespace std
{
--- gcc/libstdc++-v3/config/locale/uclibc/time_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/time_members.cc 2006-03-10 15:32:37 +0100
@@ -40,9 +40,6 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
namespace std
{
--- gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2006-03-10 15:32:37 +0100
@@ -38,13 +38,6 @@
#undef _LIBC
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __wctype_l(S, L) wctype((S))
-#define __towupper_l(C, L) towupper((C))
-#define __towlower_l(C, L) towlower((C))
-#define __iswctype_l(C, M, L) iswctype((C), (M))
-#endif
-
namespace std
{
// NB: The other ctype<char> specializations are in src/locale.cc and
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.cc 2006-03-10 15:32:37 +0100
@@ -39,13 +39,10 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix gettext stuff
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-extern "C" char *__dcgettext(const char *domainname,
- const char *msgid, int category);
#undef gettext
-#define gettext(msgid) __dcgettext(NULL, msgid, LC_MESSAGES)
+#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
+#define gettext(msgid) dcgettext(NULL, msgid, LC_MESSAGES)
#else
-#undef gettext
#define gettext(msgid) (msgid)
#endif
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-03-10 15:32:37 +0100
@@ -36,15 +36,11 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix prototypes for *textdomain funcs
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-extern "C" char *__textdomain(const char *domainname);
-extern "C" char *__bindtextdomain(const char *domainname,
- const char *dirname);
-#else
-#undef __textdomain
-#undef __bindtextdomain
-#define __textdomain(D) ((void)0)
-#define __bindtextdomain(D,P) ((void)0)
+#ifndef __UCLIBC_HAS_GETTEXT_AWARENESS__
+#undef textdomain
+#undef bindtextdomain
+#define textdomain(D) ((void)0)
+#define bindtextdomain(D,P) ((void)0)
#endif
// Non-virtual member functions.
@@ -70,7 +66,7 @@
messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc,
const char* __dir) const
{
- __bindtextdomain(__s.c_str(), __dir);
+ bindtextdomain(__s.c_str(), __dir);
return this->do_open(__s, __loc);
}
@@ -90,7 +86,7 @@
{
// No error checking is done, assume the catalog exists and can
// be used.
- __textdomain(__s.c_str());
+ textdomain(__s.c_str());
return 0;
}
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.h 2006-03-10 15:32:37 +0100
@@ -68,6 +68,7 @@
{
extern "C" __typeof(uselocale) __uselocale;
}
+#define __uselocale uselocale
#endif
namespace std

48
toolchain/gcc/4.2.0/204-uclibc-locale-wchar_fix.patch
View File

@ -1,48 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200_wchar~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:37:27 +0100
@@ -401,7 +401,7 @@
# ifdef __UCLIBC_HAS_XLOCALE__
_M_data->_M_decimal_point = __cloc->decimal_point_wc;
_M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
-# else
+# elif defined __UCLIBC_HAS_LOCALE__
_M_data->_M_decimal_point = __global_locale->decimal_point_wc;
_M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
# endif
@@ -556,7 +556,7 @@
# ifdef __UCLIBC_HAS_XLOCALE__
_M_data->_M_decimal_point = __cloc->decimal_point_wc;
_M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
-# else
+# elif defined __UCLIBC_HAS_LOCALE__
_M_data->_M_decimal_point = __global_locale->decimal_point_wc;
_M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
# endif
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200_wchar~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:37:27 +0100
@@ -127,12 +127,25 @@
{
// Named locale.
// NB: In the GNU model wchar_t is always 32 bit wide.
+#ifdef __UCLIBC_MJN3_ONLY__
+#warning fix this... should be numeric
+#endif
+#ifdef __UCLIBC__
+# ifdef __UCLIBC_HAS_XLOCALE__
+ _M_data->_M_decimal_point = __cloc->decimal_point_wc;
+ _M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
+# elif defined __UCLIBC_HAS_LOCALE__
+ _M_data->_M_decimal_point = __global_locale->decimal_point_wc;
+ _M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
+# endif
+#else
union { char *__s; wchar_t __w; } __u;
__u.__s = __nl_langinfo_l(_NL_NUMERIC_DECIMAL_POINT_WC, __cloc);
_M_data->_M_decimal_point = __u.__w;
__u.__s = __nl_langinfo_l(_NL_NUMERIC_THOUSANDS_SEP_WC, __cloc);
_M_data->_M_thousands_sep = __u.__w;
+#endif
if (_M_data->_M_thousands_sep == L'\0')
_M_data->_M_grouping = "";

347
toolchain/gcc/4.2.0/205-uclibc-locale-update.patch
View File

@ -1,347 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc 2006-03-10 15:39:14 +0100
@@ -46,16 +47,13 @@
__convert_to_v(const char* __s, float& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- float __f = __strtof_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __f;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ float __f = __strtof_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __f;
+ else
+ __err |= ios_base::failbit;
}
template<>
@@ -63,16 +61,13 @@
__convert_to_v(const char* __s, double& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- double __d = __strtod_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __d;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ double __d = __strtod_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __d;
+ else
+ __err |= ios_base::failbit;
}
template<>
@@ -80,16 +75,13 @@
__convert_to_v(const char* __s, long double& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- long double __ld = __strtold_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __ld;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ long double __ld = __strtold_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __ld;
+ else
+ __err |= ios_base::failbit;
}
void
@@ -110,7 +102,7 @@
void
locale::facet::_S_destroy_c_locale(__c_locale& __cloc)
{
- if (_S_get_c_locale() != __cloc)
+ if (__cloc && _S_get_c_locale() != __cloc)
__freelocale(__cloc);
}
--- gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
namespace std
@@ -138,20 +143,34 @@
ctype<wchar_t>::
do_is(mask __m, wchar_t __c) const
{
- // Highest bitmask in ctype_base == 10, but extra in "C"
- // library for blank.
+ // The case of __m == ctype_base::space is particularly important,
+ // due to its use in many istream functions. Therefore we deal with
+ // it first, exploiting the knowledge that on GNU systems _M_bit[5]
+ // is the mask corresponding to ctype_base::space. NB: an encoding
+ // change would not affect correctness!
bool __ret = false;
- const size_t __bitmasksize = 11;
- for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
- if (__m & _M_bit[__bitcur]
- && __iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
- {
- __ret = true;
- break;
- }
+ if (__m == _M_bit[5])
+ __ret = __iswctype_l(__c, _M_wmask[5], _M_c_locale_ctype);
+ else
+ {
+ // Highest bitmask in ctype_base == 10, but extra in "C"
+ // library for blank.
+ const size_t __bitmasksize = 11;
+ for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
+ if (__m & _M_bit[__bitcur])
+ {
+ if (__iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
+ {
+ __ret = true;
+ break;
+ }
+ else if (__m == _M_bit[__bitcur])
+ break;
+ }
+ }
return __ret;
}
-
+
const wchar_t*
ctype<wchar_t>::
do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __vec) const
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.h.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-03-10 15:39:14 +0100
@@ -47,18 +47,21 @@
template<typename _CharT>
messages<_CharT>::messages(size_t __refs)
: facet(__refs), _M_c_locale_messages(_S_get_c_locale()),
- _M_name_messages(_S_get_c_name())
+ _M_name_messages(_S_get_c_name())
{ }
template<typename _CharT>
messages<_CharT>::messages(__c_locale __cloc, const char* __s,
size_t __refs)
- : facet(__refs), _M_c_locale_messages(_S_clone_c_locale(__cloc)),
- _M_name_messages(__s)
+ : facet(__refs), _M_c_locale_messages(NULL), _M_name_messages(NULL)
{
- char* __tmp = new char[std::strlen(__s) + 1];
- std::strcpy(__tmp, __s);
+ const size_t __len = std::strlen(__s) + 1;
+ char* __tmp = new char[__len];
+ std::memcpy(__tmp, __s, __len);
_M_name_messages = __tmp;
+
+ // Last to avoid leaking memory if new throws.
+ _M_c_locale_messages = _S_clone_c_locale(__cloc);
}
template<typename _CharT>
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200_update~ 2006-03-10 15:37:27 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
#ifdef __UCLIBC_MJN3_ONLY__
@@ -206,7 +211,7 @@
}
break;
default:
- ;
+ __ret = pattern();
}
return __ret;
}
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200_update~ 2006-03-10 15:37:27 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
#ifdef __UCLIBC_MJN3_ONLY__
--- gcc/libstdc++-v3/config/locale/uclibc/time_members.h.uclibc200_update~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/time_members.h 2006-03-10 15:39:14 +0100
@@ -37,25 +37,33 @@
template<typename _CharT>
__timepunct<_CharT>::__timepunct(size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(_S_get_c_name())
+ _M_name_timepunct(_S_get_c_name())
{ _M_initialize_timepunct(); }
template<typename _CharT>
__timepunct<_CharT>::__timepunct(__cache_type* __cache, size_t __refs)
: facet(__refs), _M_data(__cache), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(_S_get_c_name())
+ _M_name_timepunct(_S_get_c_name())
{ _M_initialize_timepunct(); }
template<typename _CharT>
__timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s,
size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(__s)
+ _M_name_timepunct(NULL)
{
- char* __tmp = new char[std::strlen(__s) + 1];
- std::strcpy(__tmp, __s);
+ const size_t __len = std::strlen(__s) + 1;
+ char* __tmp = new char[__len];
+ std::memcpy(__tmp, __s, __len);
_M_name_timepunct = __tmp;
- _M_initialize_timepunct(__cloc);
+
+ try
+ { _M_initialize_timepunct(__cloc); }
+ catch(...)
+ {
+ delete [] _M_name_timepunct;
+ __throw_exception_again;
+ }
}
template<typename _CharT>
--- gcc-4.2/libstdc++-v3/config/locale/uclibc/c_locale.h.old 2006-09-28 11:39:00.000000000 +0200
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/c_locale.h 2006-09-28 12:10:41.000000000 +0200
@@ -39,21 +39,23 @@
#pragma GCC system_header
#include <cstring> // get std::strlen
-#include <cstdio> // get std::snprintf or std::sprintf
+#include <cstdio> // get std::vsnprintf or std::vsprintf
#include <clocale>
#include <langinfo.h> // For codecvt
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix this
#endif
-#ifdef __UCLIBC_HAS_LOCALE__
+#ifdef _GLIBCXX_USE_ICONV
#include <iconv.h> // For codecvt using iconv, iconv_t
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-#include <libintl.h> // For messages
+#ifdef HAVE_LIBINTL_H
+#include <libintl.h> // For messages
#endif
+#include <cstdarg>
#ifdef __UCLIBC_MJN3_ONLY__
#warning what is _GLIBCXX_C_LOCALE_GNU for
+// psm: used in os/gnu-linux/ctype_noninline.h
#endif
#define _GLIBCXX_C_LOCALE_GNU 1
@@ -62,7 +64,7 @@
#endif
// #define _GLIBCXX_NUM_CATEGORIES 6
#define _GLIBCXX_NUM_CATEGORIES 0
-
+
#ifdef __UCLIBC_HAS_XLOCALE__
namespace __gnu_cxx
{
@@ -79,22 +81,24 @@
typedef int* __c_locale;
#endif
- // Convert numeric value of type _Tv to string and return length of
- // string. If snprintf is available use it, otherwise fall back to
- // the unsafe sprintf which, in general, can be dangerous and should
+ // Convert numeric value of type double to string and return length of
+ // string. If vsnprintf is available use it, otherwise fall back to
+ // the unsafe vsprintf which, in general, can be dangerous and should
// be avoided.
- template<typename _Tv>
- int
- __convert_from_v(char* __out,
- const int __size __attribute__ ((__unused__)),
- const char* __fmt,
-#ifdef __UCLIBC_HAS_XCLOCALE__
- _Tv __v, const __c_locale& __cloc, int __prec)
+ inline int
+ __convert_from_v(const __c_locale&
+#ifndef __UCLIBC_HAS_XCLOCALE__
+ __cloc __attribute__ ((__unused__))
+#endif
+ ,
+ char* __out,
+ const int __size,
+ const char* __fmt, ...)
{
+ va_list __args;
+#ifdef __UCLIBC_HAS_XCLOCALE__
__c_locale __old = __gnu_cxx::__uselocale(__cloc);
#else
- _Tv __v, const __c_locale&, int __prec)
- {
# ifdef __UCLIBC_HAS_LOCALE__
char* __old = std::setlocale(LC_ALL, NULL);
char* __sav = new char[std::strlen(__old) + 1];
@@ -103,7 +107,9 @@
# endif
#endif
- const int __ret = std::snprintf(__out, __size, __fmt, __prec, __v);
+ va_start(__args, __fmt);
+ const int __ret = std::vsnprintf(__out, __size, __fmt, __args);
+ va_end(__args);
#ifdef __UCLIBC_HAS_XCLOCALE__
__gnu_cxx::__uselocale(__old);

50
toolchain/gcc/4.2.0/300-libstdc++-pic.patch
View File

@ -1,50 +0,0 @@
# DP: Build and install libstdc++_pic.a library.
--- gcc/libstdc++-v3/src/Makefile.am
+++ gcc/libstdc++-v3/src/Makefile.am
@@ -214,6 +214,12 @@
$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
+install-exec-local:
+ifeq ($(enable_shared),yes)
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+endif
+
# Added bits to build debug library.
if GLIBCXX_BUILD_DEBUG
all-local: build_debug
--- gcc/libstdc++-v3/src/Makefile.in
+++ gcc/libstdc++-v3/src/Makefile.in
@@ -627,7 +627,7 @@
install-data-am: install-data-local
-install-exec-am: install-toolexeclibLTLIBRARIES
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
install-info: install-info-am
@@ -660,6 +660,7 @@
distclean-libtool distclean-tags distdir dvi dvi-am html \
html-am info info-am install install-am install-data \
install-data-am install-data-local install-exec \
+ install-exec-local \
install-exec-am install-info install-info-am install-man \
install-strip install-toolexeclibLTLIBRARIES installcheck \
installcheck-am installdirs maintainer-clean \
@@ -743,6 +743,13 @@
install_debug:
(cd ${debugdir} && $(MAKE) \
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
+
+install-exec-local:
+ifeq ($(enable_shared),yes)
+ $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+endif
+
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

11
toolchain/gcc/4.2.0/301-missing-execinfo_h.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
@@ -500,7 +500,7 @@
#ifdef __linux__
# include <features.h>
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
- && !defined(__ia64__)
+ && !defined(__ia64__) && !defined(__UCLIBC__)
# ifndef GC_HAVE_BUILTIN_BACKTRACE
# define GC_HAVE_BUILTIN_BACKTRACE
# endif

11
toolchain/gcc/4.2.0/302-c99-snprintf.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig 2005-04-29 00:08:41.000000000 -0500
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h 2005-04-29 00:08:45.000000000 -0500
@@ -142,7 +142,7 @@
using ::vsprintf;
}
-#if _GLIBCXX_USE_C99
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
#undef snprintf
#undef vfscanf

12
toolchain/gcc/4.2.0/303-c99-complex-ugly-hack.patch
View File

@ -1,12 +0,0 @@
--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
@@ -7194,6 +7194,9 @@
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <complex.h>
+#ifdef __UCLIBC__
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
+#endif
int
main ()
{

24
toolchain/gcc/4.2.0/304-index_macro.patch
View File

@ -1,24 +0,0 @@
--- gcc-4.1.0/libstdc++-v3/include/ext/rope.mps 2006-03-24 01:49:51 +0100
+++ gcc-4.1.0/libstdc++-v3/include/ext/rope 2006-03-24 01:49:37 +0100
@@ -59,6 +59,9 @@
#include <bits/allocator.h>
#include <ext/hash_fun.h>
+/* cope w/ index defined as macro, SuSv3 proposal */
+#undef index
+
# ifdef __GC
# define __GC_CONST const
# else
--- gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h.mps 2006-03-24 01:50:04 +0100
+++ gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h 2006-03-24 01:50:28 +0100
@@ -53,6 +53,9 @@
#include <ext/memory> // For uninitialized_copy_n
#include <ext/numeric> // For power
+/* cope w/ index defined as macro, SuSv3 proposal */
+#undef index
+
_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
using std::size_t;

49
toolchain/gcc/4.2.0/305-libmudflap-susv3-legacy.patch
View File

@ -1,49 +0,0 @@
Index: gcc-4.2/libmudflap/mf-hooks2.c
===================================================================
--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
@@ -427,7 +427,7 @@
{
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
- bzero (s, n);
+ memset (s, 0, n);
}
@@ -437,7 +437,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
- bcopy (src, dest, n);
+ memmove (dest, src, n);
}
@@ -447,7 +447,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
- return bcmp (s1, s2, n);
+ return n == 0 ? 0 : memcmp (s1, s2, n);
}
@@ -456,7 +456,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
- return index (s, c);
+ return strchr (s, c);
}
@@ -465,7 +465,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
- return rindex (s, c);
+ return strrchr (s, c);
}
/* XXX: stpcpy, memccpy */

36
toolchain/gcc/4.2.0/306-libstdc++-namespace.patch
View File

@ -1,36 +0,0 @@
diff -rup gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h gcc-4.2/libstdc++-v3/config/locale/uclibc/messages_members.h
--- gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-12-22 13:06:56.000000000 +0100
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-12-22 15:23:41.000000000 +0100
@@ -32,7 +32,8 @@
//
// Written by Benjamin Kosnik <bkoz@redhat.com>
-
+namespace std
+{
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix prototypes for *textdomain funcs
#endif
@@ -115,3 +116,4 @@
this->_S_create_c_locale(this->_M_c_locale_messages, __s);
}
}
+}
diff -rup gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/time_members.h gcc-4.2/libstdc++-v3/config/locale/uclibc/time_members.h
--- gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/time_members.h 2006-12-22 13:06:56.000000000 +0100
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/time_members.h 2006-12-22 15:20:31.000000000 +0100
@@ -33,7 +33,8 @@
//
// Written by Benjamin Kosnik <bkoz@redhat.com>
-
+namespace std
+{
template<typename _CharT>
__timepunct<_CharT>::__timepunct(size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
@@ -74,3 +75,4 @@
delete _M_data;
_S_destroy_c_locale(_M_c_locale_timepunct);
}
+}

13
toolchain/gcc/4.2.0/402-libbackend_dep_gcov-iov.h.patch
View File

@ -1,13 +0,0 @@
Index: gcc-4.2/gcc/Makefile.in
===================================================================
--- gcc-4.2/gcc/Makefile.in (revision 121758)
+++ gcc-4.2/gcc/Makefile.in (working copy)
@@ -2658,7 +2658,7 @@ mips-tdump.o : mips-tdump.c $(CONFIG_H)
# FIXME: writing proper dependencies for this is a *LOT* of work.
libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
insn-config.h insn-flags.h insn-codes.h insn-constants.h \
- insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
+ insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE) gcov-iov.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
-DTARGET_NAME=\"$(target_noncanonical)\" \
-DLOCALEDIR=\"$(localedir)\" \

67
toolchain/gcc/4.2.0/800-arm-bigendian.patch
View File

@ -1,67 +0,0 @@
By Lennert Buytenhek <buytenh@wantstofly.org>
Adds support for arm*b-linux* big-endian ARM targets
See http://gcc.gnu.org/PR16350
--- gcc-4.2.0/gcc/config/arm/linux-elf.h
+++ gcc-4.2.0/gcc/config/arm/linux-elf.h
@@ -28,19 +28,33 @@
#undef TARGET_VERSION
#define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr);
+/*
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
+ * (big endian) configurations.
+ */
+#if TARGET_BIG_ENDIAN_DEFAULT
+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
+#define TARGET_ENDIAN_OPTION "mbig-endian"
+#define TARGET_LINKER_EMULATION "armelfb_linux"
+#else
+#define TARGET_ENDIAN_DEFAULT 0
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
+#define TARGET_LINKER_EMULATION "armelf_linux"
+#endif
+
#undef TARGET_DEFAULT_FLOAT_ABI
#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (0)
+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
/* Now we define the strings used to build the spec file. */
#undef LIB_SPEC
@@ -61,7 +75,7 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker " LINUX_DYNAMIC_LINKER "} \
-X \
- %{mbig-endian:-EB}" \
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
SUBTARGET_EXTRA_LINK_SPEC
#undef LINK_SPEC
--- gcc-4.2.0/gcc/config.gcc.orig 2006-09-22 14:53:41.000000000 +0200
+++ gcc-4.2.0/gcc/config.gcc 2006-09-25 10:45:21.000000000 +0200
@@ -696,6 +696,11 @@
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
tmake_file="${tmake_file} t-linux arm/t-arm"
case ${target} in
+ arm*b-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ case ${target} in
arm*-*-linux-*eabi)
tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"

153
toolchain/gcc/4.2.0/904-flatten-switch-stmt-00.patch
View File

@ -1,153 +0,0 @@
Hi,
The attached patch makes sure that we create smaller object code for
simple switch statements. We just make sure to flatten the switch
statement into an if-else chain, basically.
This fixes a size-regression as compared to gcc-3.4, as can be seen
below.
2007-04-15 Bernhard Fischer <..>
* stmt.c (expand_case): Do not create a complex binary tree when
optimizing for size but rather use the simple ordered list.
(emit_case_nodes): do not emit jumps to the default_label when
optimizing for size.
Not regtested so far.
Comments?
Attached is the test switch.c mentioned below.
$ for i in 2.95 3.3 3.4 4.0 4.1 4.2.orig-HEAD 4.3.orig-HEAD 4.3-HEAD;do
gcc-$i -DCHAIN -Os -o switch-CHAIN-$i.o -c switch.c ;done
$ for i in 2.95 3.3 3.4 4.0 4.1 4.2.orig-HEAD 4.3.orig-HEAD 4.3-HEAD;do
gcc-$i -UCHAIN -Os -o switch-$i.o -c switch.c ;done
$ size switch-*.o
text data bss dec hex filename
169 0 0 169 a9 switch-2.95.o
115 0 0 115 73 switch-3.3.o
103 0 0 103 67 switch-3.4.o
124 0 0 124 7c switch-4.0.o
124 0 0 124 7c switch-4.1.o
124 0 0 124 7c switch-4.2.orig-HEAD.o
95 0 0 95 5f switch-4.3-HEAD.o
124 0 0 124 7c switch-4.3.orig-HEAD.o
166 0 0 166 a6 switch-CHAIN-2.95.o
111 0 0 111 6f switch-CHAIN-3.3.o
95 0 0 95 5f switch-CHAIN-3.4.o
95 0 0 95 5f switch-CHAIN-4.0.o
95 0 0 95 5f switch-CHAIN-4.1.o
95 0 0 95 5f switch-CHAIN-4.2.orig-HEAD.o
95 0 0 95 5f switch-CHAIN-4.3-HEAD.o
95 0 0 95 5f switch-CHAIN-4.3.orig-HEAD.o
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment; filename="gcc-4.3.gcc-flatten-switch-stmt.00.diff"
Index: gcc-4.2.0/gcc/stmt.c
===================================================================
--- gcc-4.2.0.orig/gcc/stmt.c (revision 123843)
+++ gcc-4.2.0/gcc/stmt.c (working copy)
@@ -2517,7 +2517,11 @@ expand_case (tree exp)
use_cost_table
= (TREE_CODE (orig_type) != ENUMERAL_TYPE
&& estimate_case_costs (case_list));
- balance_case_nodes (&case_list, NULL);
+ /* When optimizing for size, we want a straight list to avoid
+ jumps as much as possible. This basically creates an if-else
+ chain. */
+ if (!optimize_size)
+ balance_case_nodes (&case_list, NULL);
emit_case_nodes (index, case_list, default_label, index_type);
emit_jump (default_label);
}
@@ -3075,6 +3079,7 @@ emit_case_nodes (rtx index, case_node_pt
{
if (!node_has_low_bound (node, index_type))
{
+ if (!optimize_size) /* don't jl to the .default_label. */
emit_cmp_and_jump_insns (index,
convert_modes
(mode, imode,
Content-Type: text/x-csrc; charset=us-ascii
Content-Disposition: attachment; filename="switch.c"
int
commutative_tree_code (int code)
{
#define CASE(val, ret) case val:/* __asm__("# val="#val ",ret="#ret);*/ return ret;
#ifndef CHAIN
switch (code)
{
# if 1
CASE(1,3)
CASE(3,2)
CASE(5,8)
CASE(7,1)
CASE(33,4)
CASE(44,9)
CASE(55,10)
CASE(66,-1)
CASE(77,99)
CASE(666,0)
# else
case 1:
return 3;
case 3:
return 2;
case 5:
return 8;
case 7:
return 1;
case 33:
return 4;
case 44:
return 9;
case 55:
return 10;
case 66:
return -1;
case 77:
return 99;
case 666:
return 0;
# endif
default:
break;
}
return 4711;
#else
if (code == 1)
return 3;
else if (code == 3)
return 2;
else if (code == 5)
return 8;
else if (code == 7)
return 1;
else if (code == 33)
return 4;
else if (code == 44)
return 9;
else if (code == 55)
return 10;
else if (code == 66)
return -1;
else if (code == 77)
return 99;
else if (code == 666)
return 0;
else
return 4711;
#endif
}
--AhhlLboLdkugWU4S--

200
toolchain/gcc/4.2.1/100-uclibc-conf.patch
View File

@ -1,200 +0,0 @@
--- gcc/libgomp/configure
+++ gcc/libgomp/configure
@@ -3771,7 +3771,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/gcc/config/cris/linux.h
+++ gcc/gcc/config/cris/linux.h
@@ -74,7 +74,11 @@
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
#undef CRIS_SUBTARGET_VERSION
-#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
+#if UCLIBC_DEFAULT
+# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
+#else
+# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
+#endif
#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
--- gcc/libstdc++-v3/configure
+++ gcc/libstdc++-v3/configure
@@ -4276,7 +4276,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/zlib/configure
+++ gcc/zlib/configure
@@ -3422,7 +3422,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libobjc/configure
+++ gcc/libobjc/configure
@@ -3309,7 +3309,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libgfortran/configure
+++ gcc/libgfortran/configure
@@ -3695,7 +3695,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libmudflap/configure
+++ gcc/libmudflap/configure
@@ -5378,7 +5378,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/boehm-gc/configure
+++ gcc/boehm-gc/configure
@@ -4316,7 +4316,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libffi/configure
+++ gcc/libffi/configure
@@ -3453,7 +3453,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libssp/configure
+++ gcc/libssp/configure
@@ -4409,7 +4409,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/contrib/regression/objs-gcc.sh
+++ gcc/contrib/regression/objs-gcc.sh
@@ -105,6 +105,10 @@
then
make all-gdb all-dejagnu all-ld || exit 1
make install-gdb install-dejagnu install-ld || exit 1
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
+ then
+ make all-gdb all-dejagnu all-ld || exit 1
+ make install-gdb install-dejagnu install-ld || exit 1
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
make bootstrap || exit 1
make install || exit 1
--- gcc/libjava/classpath/ltconfig
+++ gcc/libjava/classpath/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no
--- gcc/libjava/classpath/configure
+++ gcc/libjava/classpath/configure
@@ -4665,7 +4665,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libjava/configure
+++ gcc/libjava/configure
@@ -5212,7 +5212,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libtool.m4
+++ gcc/libtool.m4
@@ -739,7 +739,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/ltconfig
+++ gcc/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no

11
toolchain/gcc/4.2.1/103-uclibc-conf-noupstream.patch
View File

@ -1,11 +0,0 @@
--- gcc/gcc/config.gcc.uclibc100-sh~ 2006-03-06 20:46:56 +0100
+++ gcc/gcc/config.gcc 2006-03-10 15:02:41 +0100
@@ -1905,7 +1905,7 @@
;;
sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
- sh-*-linux* | sh[346lbe]*-*-linux* | \
+ sh*-*-linux* | sh[346lbe]*-*-linux* | \
sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
sh64-*-netbsd* | sh64l*-*-netbsd*)
tmake_file="${tmake_file} sh/t-sh sh/t-elf"

13
toolchain/gcc/4.2.1/104-gnuhurd-uclibc-conf.patch
View File

@ -1,13 +0,0 @@
diff -rdup gcc-4.2.1.oorig/gcc/config.gcc gcc-4.2.1/gcc/config.gcc
--- gcc-4.2.1.oorig/gcc/config.gcc 2007-10-01 11:52:52.000000000 +0200
+++ gcc-4.2.1/gcc/config.gcc 2007-10-01 13:22:12.000000000 +0200
@@ -494,6 +494,9 @@ case ${target} in
alpha*)
tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
;;
+ i[34567]86-*hurd*-*)
+ tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/gnu.h gnu.h ${tm_file}"
+ ;;
i[34567]86-*-*)
tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
;;

2790
toolchain/gcc/4.2.1/200-uclibc-locale.patch
View File

File diff suppressed because it is too large Load Diff

213
toolchain/gcc/4.2.1/203-uclibc-locale-no__x.patch
View File

@ -1,213 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h 2006-03-10 15:32:37 +0100
@@ -60,4 +60,49 @@
extern "C" __typeof(wctype_l) __wctype_l;
#endif
+# define __nl_langinfo_l nl_langinfo_l
+# define __strcoll_l strcoll_l
+# define __strftime_l strftime_l
+# define __strtod_l strtod_l
+# define __strtof_l strtof_l
+# define __strtold_l strtold_l
+# define __strxfrm_l strxfrm_l
+# define __newlocale newlocale
+# define __freelocale freelocale
+# define __duplocale duplocale
+# define __uselocale uselocale
+
+# ifdef _GLIBCXX_USE_WCHAR_T
+# define __iswctype_l iswctype_l
+# define __towlower_l towlower_l
+# define __towupper_l towupper_l
+# define __wcscoll_l wcscoll_l
+# define __wcsftime_l wcsftime_l
+# define __wcsxfrm_l wcsxfrm_l
+# define __wctype_l wctype_l
+# endif
+
+#else
+# define __nl_langinfo_l(N, L) nl_langinfo((N))
+# define __strcoll_l(S1, S2, L) strcoll((S1), (S2))
+# define __strtod_l(S, E, L) strtod((S), (E))
+# define __strtof_l(S, E, L) strtof((S), (E))
+# define __strtold_l(S, E, L) strtold((S), (E))
+# define __strxfrm_l(S1, S2, N, L) strxfrm((S1), (S2), (N))
+# warning should dummy __newlocale check for C|POSIX ?
+# define __newlocale(a, b, c) NULL
+# define __freelocale(a) ((void)0)
+# define __duplocale(a) __c_locale()
+//# define __uselocale ?
+//
+# ifdef _GLIBCXX_USE_WCHAR_T
+# define __iswctype_l(C, M, L) iswctype((C), (M))
+# define __towlower_l(C, L) towlower((C))
+# define __towupper_l(C, L) towupper((C))
+# define __wcscoll_l(S1, S2, L) wcscoll((S1), (S2))
+//# define __wcsftime_l(S, M, F, T, L) wcsftime((S), (M), (F), (T))
+# define __wcsxfrm_l(S1, S2, N, L) wcsxfrm((S1), (S2), (N))
+# define __wctype_l(S, L) wctype((S))
+# endif
+
#endif // GLIBC 2.3 and later
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc 2006-03-10 15:32:37 +0100
@@ -39,20 +39,6 @@
#include <langinfo.h>
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __strtol_l(S, E, B, L) strtol((S), (E), (B))
-#define __strtoul_l(S, E, B, L) strtoul((S), (E), (B))
-#define __strtoll_l(S, E, B, L) strtoll((S), (E), (B))
-#define __strtoull_l(S, E, B, L) strtoull((S), (E), (B))
-#define __strtof_l(S, E, L) strtof((S), (E))
-#define __strtod_l(S, E, L) strtod((S), (E))
-#define __strtold_l(S, E, L) strtold((S), (E))
-#warning should dummy __newlocale check for C|POSIX ?
-#define __newlocale(a, b, c) NULL
-#define __freelocale(a) ((void)0)
-#define __duplocale(a) __c_locale()
-#endif
-
namespace std
{
template<>
--- gcc/libstdc++-v3/config/locale/uclibc/collate_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/collate_members.cc 2006-03-10 15:32:37 +0100
@@ -36,13 +36,6 @@
#include <locale>
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __strcoll_l(S1, S2, L) strcoll((S1), (S2))
-#define __strxfrm_l(S1, S2, N, L) strxfrm((S1), (S2), (N))
-#define __wcscoll_l(S1, S2, L) wcscoll((S1), (S2))
-#define __wcsxfrm_l(S1, S2, N, L) wcsxfrm((S1), (S2), (N))
-#endif
-
namespace std
{
// These are basically extensions to char_traits, and perhaps should
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:32:37 +0100
@@ -43,10 +43,6 @@
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
-
namespace std
{
// Construct and return valid pattern consisting of some combination of:
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:32:37 +0100
@@ -41,9 +41,6 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
namespace std
{
--- gcc/libstdc++-v3/config/locale/uclibc/time_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/time_members.cc 2006-03-10 15:32:37 +0100
@@ -40,9 +40,6 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
namespace std
{
--- gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2006-03-10 15:32:37 +0100
@@ -38,13 +38,6 @@
#undef _LIBC
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __wctype_l(S, L) wctype((S))
-#define __towupper_l(C, L) towupper((C))
-#define __towlower_l(C, L) towlower((C))
-#define __iswctype_l(C, M, L) iswctype((C), (M))
-#endif
-
namespace std
{
// NB: The other ctype<char> specializations are in src/locale.cc and
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.cc 2006-03-10 15:32:37 +0100
@@ -39,13 +39,10 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix gettext stuff
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-extern "C" char *__dcgettext(const char *domainname,
- const char *msgid, int category);
#undef gettext
-#define gettext(msgid) __dcgettext(NULL, msgid, LC_MESSAGES)
+#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
+#define gettext(msgid) dcgettext(NULL, msgid, LC_MESSAGES)
#else
-#undef gettext
#define gettext(msgid) (msgid)
#endif
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-03-10 15:32:37 +0100
@@ -36,15 +36,11 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix prototypes for *textdomain funcs
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-extern "C" char *__textdomain(const char *domainname);
-extern "C" char *__bindtextdomain(const char *domainname,
- const char *dirname);
-#else
-#undef __textdomain
-#undef __bindtextdomain
-#define __textdomain(D) ((void)0)
-#define __bindtextdomain(D,P) ((void)0)
+#ifndef __UCLIBC_HAS_GETTEXT_AWARENESS__
+#undef textdomain
+#undef bindtextdomain
+#define textdomain(D) ((void)0)
+#define bindtextdomain(D,P) ((void)0)
#endif
// Non-virtual member functions.
@@ -70,7 +66,7 @@
messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc,
const char* __dir) const
{
- __bindtextdomain(__s.c_str(), __dir);
+ bindtextdomain(__s.c_str(), __dir);
return this->do_open(__s, __loc);
}
@@ -90,7 +86,7 @@
{
// No error checking is done, assume the catalog exists and can
// be used.
- __textdomain(__s.c_str());
+ textdomain(__s.c_str());
return 0;
}
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.h 2006-03-10 15:32:37 +0100
@@ -68,6 +68,7 @@
{
extern "C" __typeof(uselocale) __uselocale;
}
+#define __uselocale uselocale
#endif
namespace std

48
toolchain/gcc/4.2.1/204-uclibc-locale-wchar_fix.patch
View File

@ -1,48 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200_wchar~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:37:27 +0100
@@ -401,7 +401,7 @@
# ifdef __UCLIBC_HAS_XLOCALE__
_M_data->_M_decimal_point = __cloc->decimal_point_wc;
_M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
-# else
+# elif defined __UCLIBC_HAS_LOCALE__
_M_data->_M_decimal_point = __global_locale->decimal_point_wc;
_M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
# endif
@@ -556,7 +556,7 @@
# ifdef __UCLIBC_HAS_XLOCALE__
_M_data->_M_decimal_point = __cloc->decimal_point_wc;
_M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
-# else
+# elif defined __UCLIBC_HAS_LOCALE__
_M_data->_M_decimal_point = __global_locale->decimal_point_wc;
_M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
# endif
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200_wchar~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:37:27 +0100
@@ -127,12 +127,25 @@
{
// Named locale.
// NB: In the GNU model wchar_t is always 32 bit wide.
+#ifdef __UCLIBC_MJN3_ONLY__
+#warning fix this... should be numeric
+#endif
+#ifdef __UCLIBC__
+# ifdef __UCLIBC_HAS_XLOCALE__
+ _M_data->_M_decimal_point = __cloc->decimal_point_wc;
+ _M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
+# elif defined __UCLIBC_HAS_LOCALE__
+ _M_data->_M_decimal_point = __global_locale->decimal_point_wc;
+ _M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
+# endif
+#else
union { char *__s; wchar_t __w; } __u;
__u.__s = __nl_langinfo_l(_NL_NUMERIC_DECIMAL_POINT_WC, __cloc);
_M_data->_M_decimal_point = __u.__w;
__u.__s = __nl_langinfo_l(_NL_NUMERIC_THOUSANDS_SEP_WC, __cloc);
_M_data->_M_thousands_sep = __u.__w;
+#endif
if (_M_data->_M_thousands_sep == L'\0')
_M_data->_M_grouping = "";

347
toolchain/gcc/4.2.1/205-uclibc-locale-update.patch
View File

@ -1,347 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc 2006-03-10 15:39:14 +0100
@@ -46,16 +47,13 @@
__convert_to_v(const char* __s, float& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- float __f = __strtof_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __f;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ float __f = __strtof_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __f;
+ else
+ __err |= ios_base::failbit;
}
template<>
@@ -63,16 +61,13 @@
__convert_to_v(const char* __s, double& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- double __d = __strtod_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __d;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ double __d = __strtod_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __d;
+ else
+ __err |= ios_base::failbit;
}
template<>
@@ -80,16 +75,13 @@
__convert_to_v(const char* __s, long double& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- long double __ld = __strtold_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __ld;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ long double __ld = __strtold_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __ld;
+ else
+ __err |= ios_base::failbit;
}
void
@@ -110,7 +102,7 @@
void
locale::facet::_S_destroy_c_locale(__c_locale& __cloc)
{
- if (_S_get_c_locale() != __cloc)
+ if (__cloc && _S_get_c_locale() != __cloc)
__freelocale(__cloc);
}
--- gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
namespace std
@@ -138,20 +143,34 @@
ctype<wchar_t>::
do_is(mask __m, wchar_t __c) const
{
- // Highest bitmask in ctype_base == 10, but extra in "C"
- // library for blank.
+ // The case of __m == ctype_base::space is particularly important,
+ // due to its use in many istream functions. Therefore we deal with
+ // it first, exploiting the knowledge that on GNU systems _M_bit[5]
+ // is the mask corresponding to ctype_base::space. NB: an encoding
+ // change would not affect correctness!
bool __ret = false;
- const size_t __bitmasksize = 11;
- for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
- if (__m & _M_bit[__bitcur]
- && __iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
- {
- __ret = true;
- break;
- }
+ if (__m == _M_bit[5])
+ __ret = __iswctype_l(__c, _M_wmask[5], _M_c_locale_ctype);
+ else
+ {
+ // Highest bitmask in ctype_base == 10, but extra in "C"
+ // library for blank.
+ const size_t __bitmasksize = 11;
+ for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
+ if (__m & _M_bit[__bitcur])
+ {
+ if (__iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
+ {
+ __ret = true;
+ break;
+ }
+ else if (__m == _M_bit[__bitcur])
+ break;
+ }
+ }
return __ret;
}
-
+
const wchar_t*
ctype<wchar_t>::
do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __vec) const
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.h.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-03-10 15:39:14 +0100
@@ -47,18 +47,21 @@
template<typename _CharT>
messages<_CharT>::messages(size_t __refs)
: facet(__refs), _M_c_locale_messages(_S_get_c_locale()),
- _M_name_messages(_S_get_c_name())
+ _M_name_messages(_S_get_c_name())
{ }
template<typename _CharT>
messages<_CharT>::messages(__c_locale __cloc, const char* __s,
size_t __refs)
- : facet(__refs), _M_c_locale_messages(_S_clone_c_locale(__cloc)),
- _M_name_messages(__s)
+ : facet(__refs), _M_c_locale_messages(NULL), _M_name_messages(NULL)
{
- char* __tmp = new char[std::strlen(__s) + 1];
- std::strcpy(__tmp, __s);
+ const size_t __len = std::strlen(__s) + 1;
+ char* __tmp = new char[__len];
+ std::memcpy(__tmp, __s, __len);
_M_name_messages = __tmp;
+
+ // Last to avoid leaking memory if new throws.
+ _M_c_locale_messages = _S_clone_c_locale(__cloc);
}
template<typename _CharT>
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200_update~ 2006-03-10 15:37:27 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
#ifdef __UCLIBC_MJN3_ONLY__
@@ -206,7 +211,7 @@
}
break;
default:
- ;
+ __ret = pattern();
}
return __ret;
}
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200_update~ 2006-03-10 15:37:27 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
#ifdef __UCLIBC_MJN3_ONLY__
--- gcc/libstdc++-v3/config/locale/uclibc/time_members.h.uclibc200_update~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/time_members.h 2006-03-10 15:39:14 +0100
@@ -37,25 +37,33 @@
template<typename _CharT>
__timepunct<_CharT>::__timepunct(size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(_S_get_c_name())
+ _M_name_timepunct(_S_get_c_name())
{ _M_initialize_timepunct(); }
template<typename _CharT>
__timepunct<_CharT>::__timepunct(__cache_type* __cache, size_t __refs)
: facet(__refs), _M_data(__cache), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(_S_get_c_name())
+ _M_name_timepunct(_S_get_c_name())
{ _M_initialize_timepunct(); }
template<typename _CharT>
__timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s,
size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(__s)
+ _M_name_timepunct(NULL)
{
- char* __tmp = new char[std::strlen(__s) + 1];
- std::strcpy(__tmp, __s);
+ const size_t __len = std::strlen(__s) + 1;
+ char* __tmp = new char[__len];
+ std::memcpy(__tmp, __s, __len);
_M_name_timepunct = __tmp;
- _M_initialize_timepunct(__cloc);
+
+ try
+ { _M_initialize_timepunct(__cloc); }
+ catch(...)
+ {
+ delete [] _M_name_timepunct;
+ __throw_exception_again;
+ }
}
template<typename _CharT>
--- gcc-4.2/libstdc++-v3/config/locale/uclibc/c_locale.h.old 2006-09-28 11:39:00.000000000 +0200
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/c_locale.h 2006-09-28 12:10:41.000000000 +0200
@@ -39,21 +39,23 @@
#pragma GCC system_header
#include <cstring> // get std::strlen
-#include <cstdio> // get std::snprintf or std::sprintf
+#include <cstdio> // get std::vsnprintf or std::vsprintf
#include <clocale>
#include <langinfo.h> // For codecvt
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix this
#endif
-#ifdef __UCLIBC_HAS_LOCALE__
+#ifdef _GLIBCXX_USE_ICONV
#include <iconv.h> // For codecvt using iconv, iconv_t
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-#include <libintl.h> // For messages
+#ifdef HAVE_LIBINTL_H
+#include <libintl.h> // For messages
#endif
+#include <cstdarg>
#ifdef __UCLIBC_MJN3_ONLY__
#warning what is _GLIBCXX_C_LOCALE_GNU for
+// psm: used in os/gnu-linux/ctype_noninline.h
#endif
#define _GLIBCXX_C_LOCALE_GNU 1
@@ -62,7 +64,7 @@
#endif
// #define _GLIBCXX_NUM_CATEGORIES 6
#define _GLIBCXX_NUM_CATEGORIES 0
-
+
#ifdef __UCLIBC_HAS_XLOCALE__
namespace __gnu_cxx
{
@@ -79,22 +81,24 @@
typedef int* __c_locale;
#endif
- // Convert numeric value of type _Tv to string and return length of
- // string. If snprintf is available use it, otherwise fall back to
- // the unsafe sprintf which, in general, can be dangerous and should
+ // Convert numeric value of type double to string and return length of
+ // string. If vsnprintf is available use it, otherwise fall back to
+ // the unsafe vsprintf which, in general, can be dangerous and should
// be avoided.
- template<typename _Tv>
- int
- __convert_from_v(char* __out,
- const int __size __attribute__ ((__unused__)),
- const char* __fmt,
-#ifdef __UCLIBC_HAS_XCLOCALE__
- _Tv __v, const __c_locale& __cloc, int __prec)
+ inline int
+ __convert_from_v(const __c_locale&
+#ifndef __UCLIBC_HAS_XCLOCALE__
+ __cloc __attribute__ ((__unused__))
+#endif
+ ,
+ char* __out,
+ const int __size,
+ const char* __fmt, ...)
{
+ va_list __args;
+#ifdef __UCLIBC_HAS_XCLOCALE__
__c_locale __old = __gnu_cxx::__uselocale(__cloc);
#else
- _Tv __v, const __c_locale&, int __prec)
- {
# ifdef __UCLIBC_HAS_LOCALE__
char* __old = std::setlocale(LC_ALL, NULL);
char* __sav = new char[std::strlen(__old) + 1];
@@ -103,7 +107,9 @@
# endif
#endif
- const int __ret = std::snprintf(__out, __size, __fmt, __prec, __v);
+ va_start(__args, __fmt);
+ const int __ret = std::vsnprintf(__out, __size, __fmt, __args);
+ va_end(__args);
#ifdef __UCLIBC_HAS_XCLOCALE__
__gnu_cxx::__uselocale(__old);

50
toolchain/gcc/4.2.1/300-libstdc++-pic.patch
View File

@ -1,50 +0,0 @@
# DP: Build and install libstdc++_pic.a library.
--- gcc/libstdc++-v3/src/Makefile.am
+++ gcc/libstdc++-v3/src/Makefile.am
@@ -214,6 +214,12 @@
$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
+install-exec-local:
+ifeq ($(enable_shared),yes)
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+endif
+
# Added bits to build debug library.
if GLIBCXX_BUILD_DEBUG
all-local: build_debug
--- gcc/libstdc++-v3/src/Makefile.in
+++ gcc/libstdc++-v3/src/Makefile.in
@@ -627,7 +627,7 @@
install-data-am: install-data-local
-install-exec-am: install-toolexeclibLTLIBRARIES
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
install-info: install-info-am
@@ -660,6 +660,7 @@
distclean-libtool distclean-tags distdir dvi dvi-am html \
html-am info info-am install install-am install-data \
install-data-am install-data-local install-exec \
+ install-exec-local \
install-exec-am install-info install-info-am install-man \
install-strip install-toolexeclibLTLIBRARIES installcheck \
installcheck-am installdirs maintainer-clean \
@@ -743,6 +743,13 @@
install_debug:
(cd ${debugdir} && $(MAKE) \
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
+
+install-exec-local:
+ifeq ($(enable_shared),yes)
+ $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+endif
+
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

11
toolchain/gcc/4.2.1/301-missing-execinfo_h.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
@@ -500,7 +500,7 @@
#ifdef __linux__
# include <features.h>
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
- && !defined(__ia64__)
+ && !defined(__ia64__) && !defined(__UCLIBC__)
# ifndef GC_HAVE_BUILTIN_BACKTRACE
# define GC_HAVE_BUILTIN_BACKTRACE
# endif

11
toolchain/gcc/4.2.1/302-c99-snprintf.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig 2005-04-29 00:08:41.000000000 -0500
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h 2005-04-29 00:08:45.000000000 -0500
@@ -142,7 +142,7 @@
using ::vsprintf;
}
-#if _GLIBCXX_USE_C99
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
#undef snprintf
#undef vfscanf

12
toolchain/gcc/4.2.1/303-c99-complex-ugly-hack.patch
View File

@ -1,12 +0,0 @@
--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
@@ -7194,6 +7194,9 @@
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <complex.h>
+#ifdef __UCLIBC__
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
+#endif
int
main ()
{

24
toolchain/gcc/4.2.1/304-index_macro.patch
View File

@ -1,24 +0,0 @@
--- gcc-4.1.0/libstdc++-v3/include/ext/rope.mps 2006-03-24 01:49:51 +0100
+++ gcc-4.1.0/libstdc++-v3/include/ext/rope 2006-03-24 01:49:37 +0100
@@ -59,6 +59,9 @@
#include <bits/allocator.h>
#include <ext/hash_fun.h>
+/* cope w/ index defined as macro, SuSv3 proposal */
+#undef index
+
# ifdef __GC
# define __GC_CONST const
# else
--- gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h.mps 2006-03-24 01:50:04 +0100
+++ gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h 2006-03-24 01:50:28 +0100
@@ -53,6 +53,9 @@
#include <ext/memory> // For uninitialized_copy_n
#include <ext/numeric> // For power
+/* cope w/ index defined as macro, SuSv3 proposal */
+#undef index
+
_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
using std::size_t;

49
toolchain/gcc/4.2.1/305-libmudflap-susv3-legacy.patch
View File

@ -1,49 +0,0 @@
Index: gcc-4.2/libmudflap/mf-hooks2.c
===================================================================
--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
@@ -427,7 +427,7 @@
{
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
- bzero (s, n);
+ memset (s, 0, n);
}
@@ -437,7 +437,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
- bcopy (src, dest, n);
+ memmove (dest, src, n);
}
@@ -447,7 +447,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
- return bcmp (s1, s2, n);
+ return n == 0 ? 0 : memcmp (s1, s2, n);
}
@@ -456,7 +456,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
- return index (s, c);
+ return strchr (s, c);
}
@@ -465,7 +465,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
- return rindex (s, c);
+ return strrchr (s, c);
}
/* XXX: stpcpy, memccpy */

36
toolchain/gcc/4.2.1/306-libstdc++-namespace.patch
View File

@ -1,36 +0,0 @@
diff -rup gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h gcc-4.2/libstdc++-v3/config/locale/uclibc/messages_members.h
--- gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-12-22 13:06:56.000000000 +0100
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-12-22 15:23:41.000000000 +0100
@@ -32,7 +32,8 @@
//
// Written by Benjamin Kosnik <bkoz@redhat.com>
-
+namespace std
+{
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix prototypes for *textdomain funcs
#endif
@@ -115,3 +116,4 @@
this->_S_create_c_locale(this->_M_c_locale_messages, __s);
}
}
+}
diff -rup gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/time_members.h gcc-4.2/libstdc++-v3/config/locale/uclibc/time_members.h
--- gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/time_members.h 2006-12-22 13:06:56.000000000 +0100
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/time_members.h 2006-12-22 15:20:31.000000000 +0100
@@ -33,7 +33,8 @@
//
// Written by Benjamin Kosnik <bkoz@redhat.com>
-
+namespace std
+{
template<typename _CharT>
__timepunct<_CharT>::__timepunct(size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
@@ -74,3 +75,4 @@
delete _M_data;
_S_destroy_c_locale(_M_c_locale_timepunct);
}
+}

26
toolchain/gcc/4.2.1/307-locale_facets.patch
View File

@ -1,26 +0,0 @@
This patch fixes a bug into ostream::operator<<(double) due to the wrong size
passed into the __convert_from_v method. The wrong size is then passed to
std::snprintf function, that, on uClibc, doens't handle sized 0 buffer.
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
--- gcc-4.2.1/libstdc++-v3/include/bits/locale_facets.tcc 2006-10-17 18:43:47.000000000 +0200
+++ gcc-4.2.1-st/libstdc++-v3/include/bits/locale_facets.tcc 2007-08-22 18:54:23.000000000 +0200
@@ -1143,7 +1143,7 @@ _GLIBCXX_BEGIN_LDBL_NAMESPACE
const int __cs_size = __fixed ? __max_exp + __prec + 4
: __max_digits * 2 + __prec;
char* __cs = static_cast<char*>(__builtin_alloca(__cs_size));
- __len = std::__convert_from_v(_S_get_c_locale(), __cs, 0, __fbuf,
+ __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, __fbuf,
__prec, __v);
#endif
@@ -1777,7 +1777,7 @@ _GLIBCXX_BEGIN_LDBL_NAMESPACE
// max_exponent10 + 1 for the integer part, + 2 for sign and '\0'.
const int __cs_size = numeric_limits<long double>::max_exponent10 + 3;
char* __cs = static_cast<char*>(__builtin_alloca(__cs_size));
- int __len = std::__convert_from_v(_S_get_c_locale(), __cs, 0, "%.*Lf",
+ int __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, "%.*Lf",
0, __units);
#endif
string_type __digits(__len, char_type());

13
toolchain/gcc/4.2.1/402-libbackend_dep_gcov-iov.h.patch
View File

@ -1,13 +0,0 @@
Index: gcc-4.2/gcc/Makefile.in
===================================================================
--- gcc-4.2/gcc/Makefile.in (revision 121758)
+++ gcc-4.2/gcc/Makefile.in (working copy)
@@ -2658,7 +2658,7 @@ mips-tdump.o : mips-tdump.c $(CONFIG_H)
# FIXME: writing proper dependencies for this is a *LOT* of work.
libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
insn-config.h insn-flags.h insn-codes.h insn-constants.h \
- insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
+ insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE) gcov-iov.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
-DTARGET_NAME=\"$(target_noncanonical)\" \
-DLOCALEDIR=\"$(localedir)\" \

67
toolchain/gcc/4.2.1/800-arm-bigendian.patch
View File

@ -1,67 +0,0 @@
By Lennert Buytenhek <buytenh@wantstofly.org>
Adds support for arm*b-linux* big-endian ARM targets
See http://gcc.gnu.org/PR16350
--- gcc-4.2.0/gcc/config/arm/linux-elf.h
+++ gcc-4.2.0/gcc/config/arm/linux-elf.h
@@ -28,19 +28,33 @@
#undef TARGET_VERSION
#define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr);
+/*
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
+ * (big endian) configurations.
+ */
+#if TARGET_BIG_ENDIAN_DEFAULT
+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
+#define TARGET_ENDIAN_OPTION "mbig-endian"
+#define TARGET_LINKER_EMULATION "armelfb_linux"
+#else
+#define TARGET_ENDIAN_DEFAULT 0
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
+#define TARGET_LINKER_EMULATION "armelf_linux"
+#endif
+
#undef TARGET_DEFAULT_FLOAT_ABI
#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (0)
+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
/* Now we define the strings used to build the spec file. */
#undef LIB_SPEC
@@ -61,7 +75,7 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker " LINUX_DYNAMIC_LINKER "} \
-X \
- %{mbig-endian:-EB}" \
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
SUBTARGET_EXTRA_LINK_SPEC
#undef LINK_SPEC
--- gcc-4.2.0/gcc/config.gcc.orig 2006-09-22 14:53:41.000000000 +0200
+++ gcc-4.2.0/gcc/config.gcc 2006-09-25 10:45:21.000000000 +0200
@@ -696,6 +696,11 @@
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
tmake_file="${tmake_file} t-linux arm/t-arm"
case ${target} in
+ arm*b-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ case ${target} in
arm*-*-linux-*eabi)
tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"

153
toolchain/gcc/4.2.1/904-flatten-switch-stmt-00.patch
View File

@ -1,153 +0,0 @@
Hi,
The attached patch makes sure that we create smaller object code for
simple switch statements. We just make sure to flatten the switch
statement into an if-else chain, basically.
This fixes a size-regression as compared to gcc-3.4, as can be seen
below.
2007-04-15 Bernhard Fischer <..>
* stmt.c (expand_case): Do not create a complex binary tree when
optimizing for size but rather use the simple ordered list.
(emit_case_nodes): do not emit jumps to the default_label when
optimizing for size.
Not regtested so far.
Comments?
Attached is the test switch.c mentioned below.
$ for i in 2.95 3.3 3.4 4.0 4.1 4.2.orig-HEAD 4.3.orig-HEAD 4.3-HEAD;do
gcc-$i -DCHAIN -Os -o switch-CHAIN-$i.o -c switch.c ;done
$ for i in 2.95 3.3 3.4 4.0 4.1 4.2.orig-HEAD 4.3.orig-HEAD 4.3-HEAD;do
gcc-$i -UCHAIN -Os -o switch-$i.o -c switch.c ;done
$ size switch-*.o
text data bss dec hex filename
169 0 0 169 a9 switch-2.95.o
115 0 0 115 73 switch-3.3.o
103 0 0 103 67 switch-3.4.o
124 0 0 124 7c switch-4.0.o
124 0 0 124 7c switch-4.1.o
124 0 0 124 7c switch-4.2.orig-HEAD.o
95 0 0 95 5f switch-4.3-HEAD.o
124 0 0 124 7c switch-4.3.orig-HEAD.o
166 0 0 166 a6 switch-CHAIN-2.95.o
111 0 0 111 6f switch-CHAIN-3.3.o
95 0 0 95 5f switch-CHAIN-3.4.o
95 0 0 95 5f switch-CHAIN-4.0.o
95 0 0 95 5f switch-CHAIN-4.1.o
95 0 0 95 5f switch-CHAIN-4.2.orig-HEAD.o
95 0 0 95 5f switch-CHAIN-4.3-HEAD.o
95 0 0 95 5f switch-CHAIN-4.3.orig-HEAD.o
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment; filename="gcc-4.3.gcc-flatten-switch-stmt.00.diff"
Index: gcc-4.2.0/gcc/stmt.c
===================================================================
--- gcc-4.2.0.orig/gcc/stmt.c (revision 123843)
+++ gcc-4.2.0/gcc/stmt.c (working copy)
@@ -2517,7 +2517,11 @@ expand_case (tree exp)
use_cost_table
= (TREE_CODE (orig_type) != ENUMERAL_TYPE
&& estimate_case_costs (case_list));
- balance_case_nodes (&case_list, NULL);
+ /* When optimizing for size, we want a straight list to avoid
+ jumps as much as possible. This basically creates an if-else
+ chain. */
+ if (!optimize_size)
+ balance_case_nodes (&case_list, NULL);
emit_case_nodes (index, case_list, default_label, index_type);
emit_jump (default_label);
}
@@ -3075,6 +3079,7 @@ emit_case_nodes (rtx index, case_node_pt
{
if (!node_has_low_bound (node, index_type))
{
+ if (!optimize_size) /* don't jl to the .default_label. */
emit_cmp_and_jump_insns (index,
convert_modes
(mode, imode,
Content-Type: text/x-csrc; charset=us-ascii
Content-Disposition: attachment; filename="switch.c"
int
commutative_tree_code (int code)
{
#define CASE(val, ret) case val:/* __asm__("# val="#val ",ret="#ret);*/ return ret;
#ifndef CHAIN
switch (code)
{
# if 1
CASE(1,3)
CASE(3,2)
CASE(5,8)
CASE(7,1)
CASE(33,4)
CASE(44,9)
CASE(55,10)
CASE(66,-1)
CASE(77,99)
CASE(666,0)
# else
case 1:
return 3;
case 3:
return 2;
case 5:
return 8;
case 7:
return 1;
case 33:
return 4;
case 44:
return 9;
case 55:
return 10;
case 66:
return -1;
case 77:
return 99;
case 666:
return 0;
# endif
default:
break;
}
return 4711;
#else
if (code == 1)
return 3;
else if (code == 3)
return 2;
else if (code == 5)
return 8;
else if (code == 7)
return 1;
else if (code == 33)
return 4;
else if (code == 44)
return 9;
else if (code == 55)
return 10;
else if (code == 66)
return -1;
else if (code == 77)
return 99;
else if (code == 666)
return 0;
else
return 4711;
#endif
}
--AhhlLboLdkugWU4S--

26
toolchain/gcc/4.2.1/910-soft-float.patch
View File

@ -1,26 +0,0 @@
--- gcc-4.2-20061205/gcc/config/arm/t-linux 2006-12-08 15:18:33.000000000 -0800
+++ gcc-4.2-20061205/gcc/config/arm/t-linux 2006-12-08 15:18:33.000000000 -0800
@@ -4,7 +4,10 @@
LIBGCC2_DEBUG_CFLAGS = -g0
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float
--- gcc-4.2-20061205/gcc/config/arm/linux-elf.h 2006-12-08 15:18:33.000000000 -0800
+++ gcc-4.2-20061205/gcc/config/arm/linux-elf.h 2006-12-08 15:18:33.000000000 -0800
@@ -63,7 +63,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"

21
toolchain/gcc/4.2.1/920-soft-float.patch
View File

@ -1,21 +0,0 @@
diff -uNpr gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c
--- gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c 2007-03-05 11:54:00.000000000 -0500
+++ gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c 2008-01-31 17:51:24.000000000 -0500
@@ -70,6 +70,8 @@ Software Foundation, 51 Franklin Street,
but GCC currently generates poor code when a union is used to turn
a long double into a pair of doubles. */
+#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
+
long double __gcc_qadd (double, double, double, double);
long double __gcc_qsub (double, double, double, double);
long double __gcc_qmul (double, double, double, double);
@@ -219,8 +221,6 @@ __gcc_qdiv (double a, double b, double c
return z.ldval;
}
-#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
-
long double __gcc_qneg (double, double);
int __gcc_qeq (double, double, double, double);
int __gcc_qne (double, double, double, double);

200
toolchain/gcc/4.2.3/100-uclibc-conf.patch
View File

@ -1,200 +0,0 @@
--- gcc/libgomp/configure
+++ gcc/libgomp/configure
@@ -3771,7 +3771,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/gcc/config/cris/linux.h
+++ gcc/gcc/config/cris/linux.h
@@ -74,7 +74,11 @@
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
#undef CRIS_SUBTARGET_VERSION
-#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
+#if UCLIBC_DEFAULT
+# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
+#else
+# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
+#endif
#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
--- gcc/libstdc++-v3/configure
+++ gcc/libstdc++-v3/configure
@@ -4276,7 +4276,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/zlib/configure
+++ gcc/zlib/configure
@@ -3422,7 +3422,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libobjc/configure
+++ gcc/libobjc/configure
@@ -3309,7 +3309,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libgfortran/configure
+++ gcc/libgfortran/configure
@@ -3695,7 +3695,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libmudflap/configure
+++ gcc/libmudflap/configure
@@ -5378,7 +5378,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/boehm-gc/configure
+++ gcc/boehm-gc/configure
@@ -4316,7 +4316,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libffi/configure
+++ gcc/libffi/configure
@@ -3453,7 +3453,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libssp/configure
+++ gcc/libssp/configure
@@ -4409,7 +4409,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/contrib/regression/objs-gcc.sh
+++ gcc/contrib/regression/objs-gcc.sh
@@ -105,6 +105,10 @@
then
make all-gdb all-dejagnu all-ld || exit 1
make install-gdb install-dejagnu install-ld || exit 1
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
+ then
+ make all-gdb all-dejagnu all-ld || exit 1
+ make install-gdb install-dejagnu install-ld || exit 1
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
make bootstrap || exit 1
make install || exit 1
--- gcc/libjava/classpath/ltconfig
+++ gcc/libjava/classpath/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no
--- gcc/libjava/classpath/configure
+++ gcc/libjava/classpath/configure
@@ -4665,7 +4665,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libjava/configure
+++ gcc/libjava/configure
@@ -5212,7 +5212,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/libtool.m4
+++ gcc/libtool.m4
@@ -739,7 +739,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
lt_cv_deplibs_check_method=pass_all
;;
--- gcc/ltconfig
+++ gcc/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no

11
toolchain/gcc/4.2.3/103-uclibc-conf-noupstream.patch
View File

@ -1,11 +0,0 @@
--- gcc/gcc/config.gcc.uclibc100-sh~ 2006-03-06 20:46:56 +0100
+++ gcc/gcc/config.gcc 2006-03-10 15:02:41 +0100
@@ -1905,7 +1905,7 @@
;;
sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
- sh-*-linux* | sh[346lbe]*-*-linux* | \
+ sh*-*-linux* | sh[346lbe]*-*-linux* | \
sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
sh64-*-netbsd* | sh64l*-*-netbsd*)
tmake_file="${tmake_file} sh/t-sh sh/t-elf"

13
toolchain/gcc/4.2.3/104-gnuhurd-uclibc-conf.patch
View File

@ -1,13 +0,0 @@
diff -rdup gcc-4.2.1.oorig/gcc/config.gcc gcc-4.2.1/gcc/config.gcc
--- gcc-4.2.1.oorig/gcc/config.gcc 2007-10-01 11:52:52.000000000 +0200
+++ gcc-4.2.1/gcc/config.gcc 2007-10-01 13:22:12.000000000 +0200
@@ -494,6 +494,9 @@ case ${target} in
alpha*)
tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
;;
+ i[34567]86-*hurd*-*)
+ tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/gnu.h gnu.h ${tm_file}"
+ ;;
i[34567]86-*-*)
tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
;;

2790
toolchain/gcc/4.2.3/200-uclibc-locale.patch
View File

File diff suppressed because it is too large Load Diff

213
toolchain/gcc/4.2.3/203-uclibc-locale-no__x.patch
View File

@ -1,213 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h 2006-03-10 15:32:37 +0100
@@ -60,4 +60,49 @@
extern "C" __typeof(wctype_l) __wctype_l;
#endif
+# define __nl_langinfo_l nl_langinfo_l
+# define __strcoll_l strcoll_l
+# define __strftime_l strftime_l
+# define __strtod_l strtod_l
+# define __strtof_l strtof_l
+# define __strtold_l strtold_l
+# define __strxfrm_l strxfrm_l
+# define __newlocale newlocale
+# define __freelocale freelocale
+# define __duplocale duplocale
+# define __uselocale uselocale
+
+# ifdef _GLIBCXX_USE_WCHAR_T
+# define __iswctype_l iswctype_l
+# define __towlower_l towlower_l
+# define __towupper_l towupper_l
+# define __wcscoll_l wcscoll_l
+# define __wcsftime_l wcsftime_l
+# define __wcsxfrm_l wcsxfrm_l
+# define __wctype_l wctype_l
+# endif
+
+#else
+# define __nl_langinfo_l(N, L) nl_langinfo((N))
+# define __strcoll_l(S1, S2, L) strcoll((S1), (S2))
+# define __strtod_l(S, E, L) strtod((S), (E))
+# define __strtof_l(S, E, L) strtof((S), (E))
+# define __strtold_l(S, E, L) strtold((S), (E))
+# define __strxfrm_l(S1, S2, N, L) strxfrm((S1), (S2), (N))
+# warning should dummy __newlocale check for C|POSIX ?
+# define __newlocale(a, b, c) NULL
+# define __freelocale(a) ((void)0)
+# define __duplocale(a) __c_locale()
+//# define __uselocale ?
+//
+# ifdef _GLIBCXX_USE_WCHAR_T
+# define __iswctype_l(C, M, L) iswctype((C), (M))
+# define __towlower_l(C, L) towlower((C))
+# define __towupper_l(C, L) towupper((C))
+# define __wcscoll_l(S1, S2, L) wcscoll((S1), (S2))
+//# define __wcsftime_l(S, M, F, T, L) wcsftime((S), (M), (F), (T))
+# define __wcsxfrm_l(S1, S2, N, L) wcsxfrm((S1), (S2), (N))
+# define __wctype_l(S, L) wctype((S))
+# endif
+
#endif // GLIBC 2.3 and later
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc 2006-03-10 15:32:37 +0100
@@ -39,20 +39,6 @@
#include <langinfo.h>
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __strtol_l(S, E, B, L) strtol((S), (E), (B))
-#define __strtoul_l(S, E, B, L) strtoul((S), (E), (B))
-#define __strtoll_l(S, E, B, L) strtoll((S), (E), (B))
-#define __strtoull_l(S, E, B, L) strtoull((S), (E), (B))
-#define __strtof_l(S, E, L) strtof((S), (E))
-#define __strtod_l(S, E, L) strtod((S), (E))
-#define __strtold_l(S, E, L) strtold((S), (E))
-#warning should dummy __newlocale check for C|POSIX ?
-#define __newlocale(a, b, c) NULL
-#define __freelocale(a) ((void)0)
-#define __duplocale(a) __c_locale()
-#endif
-
namespace std
{
template<>
--- gcc/libstdc++-v3/config/locale/uclibc/collate_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/collate_members.cc 2006-03-10 15:32:37 +0100
@@ -36,13 +36,6 @@
#include <locale>
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __strcoll_l(S1, S2, L) strcoll((S1), (S2))
-#define __strxfrm_l(S1, S2, N, L) strxfrm((S1), (S2), (N))
-#define __wcscoll_l(S1, S2, L) wcscoll((S1), (S2))
-#define __wcsxfrm_l(S1, S2, N, L) wcsxfrm((S1), (S2), (N))
-#endif
-
namespace std
{
// These are basically extensions to char_traits, and perhaps should
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:32:37 +0100
@@ -43,10 +43,6 @@
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
-
namespace std
{
// Construct and return valid pattern consisting of some combination of:
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:32:37 +0100
@@ -41,9 +41,6 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
namespace std
{
--- gcc/libstdc++-v3/config/locale/uclibc/time_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/time_members.cc 2006-03-10 15:32:37 +0100
@@ -40,9 +40,6 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning tailor for stub locale support
#endif
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __nl_langinfo_l(N, L) nl_langinfo((N))
-#endif
namespace std
{
--- gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2006-03-10 15:32:37 +0100
@@ -38,13 +38,6 @@
#undef _LIBC
#include <bits/c++locale_internal.h>
-#ifndef __UCLIBC_HAS_XLOCALE__
-#define __wctype_l(S, L) wctype((S))
-#define __towupper_l(C, L) towupper((C))
-#define __towlower_l(C, L) towlower((C))
-#define __iswctype_l(C, M, L) iswctype((C), (M))
-#endif
-
namespace std
{
// NB: The other ctype<char> specializations are in src/locale.cc and
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.cc.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.cc 2006-03-10 15:32:37 +0100
@@ -39,13 +39,10 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix gettext stuff
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-extern "C" char *__dcgettext(const char *domainname,
- const char *msgid, int category);
#undef gettext
-#define gettext(msgid) __dcgettext(NULL, msgid, LC_MESSAGES)
+#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
+#define gettext(msgid) dcgettext(NULL, msgid, LC_MESSAGES)
#else
-#undef gettext
#define gettext(msgid) (msgid)
#endif
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-03-10 15:32:37 +0100
@@ -36,15 +36,11 @@
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix prototypes for *textdomain funcs
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-extern "C" char *__textdomain(const char *domainname);
-extern "C" char *__bindtextdomain(const char *domainname,
- const char *dirname);
-#else
-#undef __textdomain
-#undef __bindtextdomain
-#define __textdomain(D) ((void)0)
-#define __bindtextdomain(D,P) ((void)0)
+#ifndef __UCLIBC_HAS_GETTEXT_AWARENESS__
+#undef textdomain
+#undef bindtextdomain
+#define textdomain(D) ((void)0)
+#define bindtextdomain(D,P) ((void)0)
#endif
// Non-virtual member functions.
@@ -70,7 +66,7 @@
messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc,
const char* __dir) const
{
- __bindtextdomain(__s.c_str(), __dir);
+ bindtextdomain(__s.c_str(), __dir);
return this->do_open(__s, __loc);
}
@@ -90,7 +86,7 @@
{
// No error checking is done, assume the catalog exists and can
// be used.
- __textdomain(__s.c_str());
+ textdomain(__s.c_str());
return 0;
}
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.h.uclibc200no__x~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.h 2006-03-10 15:32:37 +0100
@@ -68,6 +68,7 @@
{
extern "C" __typeof(uselocale) __uselocale;
}
+#define __uselocale uselocale
#endif
namespace std

48
toolchain/gcc/4.2.3/204-uclibc-locale-wchar_fix.patch
View File

@ -1,48 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200_wchar~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:37:27 +0100
@@ -401,7 +401,7 @@
# ifdef __UCLIBC_HAS_XLOCALE__
_M_data->_M_decimal_point = __cloc->decimal_point_wc;
_M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
-# else
+# elif defined __UCLIBC_HAS_LOCALE__
_M_data->_M_decimal_point = __global_locale->decimal_point_wc;
_M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
# endif
@@ -556,7 +556,7 @@
# ifdef __UCLIBC_HAS_XLOCALE__
_M_data->_M_decimal_point = __cloc->decimal_point_wc;
_M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
-# else
+# elif defined __UCLIBC_HAS_LOCALE__
_M_data->_M_decimal_point = __global_locale->decimal_point_wc;
_M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
# endif
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200_wchar~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:37:27 +0100
@@ -127,12 +127,25 @@
{
// Named locale.
// NB: In the GNU model wchar_t is always 32 bit wide.
+#ifdef __UCLIBC_MJN3_ONLY__
+#warning fix this... should be numeric
+#endif
+#ifdef __UCLIBC__
+# ifdef __UCLIBC_HAS_XLOCALE__
+ _M_data->_M_decimal_point = __cloc->decimal_point_wc;
+ _M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
+# elif defined __UCLIBC_HAS_LOCALE__
+ _M_data->_M_decimal_point = __global_locale->decimal_point_wc;
+ _M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
+# endif
+#else
union { char *__s; wchar_t __w; } __u;
__u.__s = __nl_langinfo_l(_NL_NUMERIC_DECIMAL_POINT_WC, __cloc);
_M_data->_M_decimal_point = __u.__w;
__u.__s = __nl_langinfo_l(_NL_NUMERIC_THOUSANDS_SEP_WC, __cloc);
_M_data->_M_thousands_sep = __u.__w;
+#endif
if (_M_data->_M_thousands_sep == L'\0')
_M_data->_M_grouping = "";

347
toolchain/gcc/4.2.3/205-uclibc-locale-update.patch
View File

@ -1,347 +0,0 @@
--- gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/c_locale.cc 2006-03-10 15:39:14 +0100
@@ -46,16 +47,13 @@
__convert_to_v(const char* __s, float& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- float __f = __strtof_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __f;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ float __f = __strtof_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __f;
+ else
+ __err |= ios_base::failbit;
}
template<>
@@ -63,16 +61,13 @@
__convert_to_v(const char* __s, double& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- double __d = __strtod_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __d;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ double __d = __strtod_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __d;
+ else
+ __err |= ios_base::failbit;
}
template<>
@@ -80,16 +75,13 @@
__convert_to_v(const char* __s, long double& __v, ios_base::iostate& __err,
const __c_locale& __cloc)
{
- if (!(__err & ios_base::failbit))
- {
- char* __sanity;
- errno = 0;
- long double __ld = __strtold_l(__s, &__sanity, __cloc);
- if (__sanity != __s && errno != ERANGE)
- __v = __ld;
- else
- __err |= ios_base::failbit;
- }
+ char* __sanity;
+ errno = 0;
+ long double __ld = __strtold_l(__s, &__sanity, __cloc);
+ if (__sanity != __s && errno != ERANGE)
+ __v = __ld;
+ else
+ __err |= ios_base::failbit;
}
void
@@ -110,7 +102,7 @@
void
locale::facet::_S_destroy_c_locale(__c_locale& __cloc)
{
- if (_S_get_c_locale() != __cloc)
+ if (__cloc && _S_get_c_locale() != __cloc)
__freelocale(__cloc);
}
--- gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
namespace std
@@ -138,20 +143,34 @@
ctype<wchar_t>::
do_is(mask __m, wchar_t __c) const
{
- // Highest bitmask in ctype_base == 10, but extra in "C"
- // library for blank.
+ // The case of __m == ctype_base::space is particularly important,
+ // due to its use in many istream functions. Therefore we deal with
+ // it first, exploiting the knowledge that on GNU systems _M_bit[5]
+ // is the mask corresponding to ctype_base::space. NB: an encoding
+ // change would not affect correctness!
bool __ret = false;
- const size_t __bitmasksize = 11;
- for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
- if (__m & _M_bit[__bitcur]
- && __iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
- {
- __ret = true;
- break;
- }
+ if (__m == _M_bit[5])
+ __ret = __iswctype_l(__c, _M_wmask[5], _M_c_locale_ctype);
+ else
+ {
+ // Highest bitmask in ctype_base == 10, but extra in "C"
+ // library for blank.
+ const size_t __bitmasksize = 11;
+ for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
+ if (__m & _M_bit[__bitcur])
+ {
+ if (__iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
+ {
+ __ret = true;
+ break;
+ }
+ else if (__m == _M_bit[__bitcur])
+ break;
+ }
+ }
return __ret;
}
-
+
const wchar_t*
ctype<wchar_t>::
do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __vec) const
--- gcc/libstdc++-v3/config/locale/uclibc/messages_members.h.uclibc200_update~ 2006-03-10 15:32:37 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-03-10 15:39:14 +0100
@@ -47,18 +47,21 @@
template<typename _CharT>
messages<_CharT>::messages(size_t __refs)
: facet(__refs), _M_c_locale_messages(_S_get_c_locale()),
- _M_name_messages(_S_get_c_name())
+ _M_name_messages(_S_get_c_name())
{ }
template<typename _CharT>
messages<_CharT>::messages(__c_locale __cloc, const char* __s,
size_t __refs)
- : facet(__refs), _M_c_locale_messages(_S_clone_c_locale(__cloc)),
- _M_name_messages(__s)
+ : facet(__refs), _M_c_locale_messages(NULL), _M_name_messages(NULL)
{
- char* __tmp = new char[std::strlen(__s) + 1];
- std::strcpy(__tmp, __s);
+ const size_t __len = std::strlen(__s) + 1;
+ char* __tmp = new char[__len];
+ std::memcpy(__tmp, __s, __len);
_M_name_messages = __tmp;
+
+ // Last to avoid leaking memory if new throws.
+ _M_c_locale_messages = _S_clone_c_locale(__cloc);
}
template<typename _CharT>
--- gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc.uclibc200_update~ 2006-03-10 15:37:27 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
#ifdef __UCLIBC_MJN3_ONLY__
@@ -206,7 +211,7 @@
}
break;
default:
- ;
+ __ret = pattern();
}
return __ret;
}
--- gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc.uclibc200_update~ 2006-03-10 15:37:27 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2006-03-10 15:39:14 +0100
@@ -33,9 +33,14 @@
// Written by Benjamin Kosnik <bkoz@redhat.com>
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
#define _LIBC
#include <locale>
#undef _LIBC
+#else
+#include <locale>
+#endif
#include <bits/c++locale_internal.h>
#ifdef __UCLIBC_MJN3_ONLY__
--- gcc/libstdc++-v3/config/locale/uclibc/time_members.h.uclibc200_update~ 2006-03-10 15:06:17 +0100
+++ gcc/libstdc++-v3/config/locale/uclibc/time_members.h 2006-03-10 15:39:14 +0100
@@ -37,25 +37,33 @@
template<typename _CharT>
__timepunct<_CharT>::__timepunct(size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(_S_get_c_name())
+ _M_name_timepunct(_S_get_c_name())
{ _M_initialize_timepunct(); }
template<typename _CharT>
__timepunct<_CharT>::__timepunct(__cache_type* __cache, size_t __refs)
: facet(__refs), _M_data(__cache), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(_S_get_c_name())
+ _M_name_timepunct(_S_get_c_name())
{ _M_initialize_timepunct(); }
template<typename _CharT>
__timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s,
size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
- _M_name_timepunct(__s)
+ _M_name_timepunct(NULL)
{
- char* __tmp = new char[std::strlen(__s) + 1];
- std::strcpy(__tmp, __s);
+ const size_t __len = std::strlen(__s) + 1;
+ char* __tmp = new char[__len];
+ std::memcpy(__tmp, __s, __len);
_M_name_timepunct = __tmp;
- _M_initialize_timepunct(__cloc);
+
+ try
+ { _M_initialize_timepunct(__cloc); }
+ catch(...)
+ {
+ delete [] _M_name_timepunct;
+ __throw_exception_again;
+ }
}
template<typename _CharT>
--- gcc-4.2/libstdc++-v3/config/locale/uclibc/c_locale.h.old 2006-09-28 11:39:00.000000000 +0200
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/c_locale.h 2006-09-28 12:10:41.000000000 +0200
@@ -39,21 +39,23 @@
#pragma GCC system_header
#include <cstring> // get std::strlen
-#include <cstdio> // get std::snprintf or std::sprintf
+#include <cstdio> // get std::vsnprintf or std::vsprintf
#include <clocale>
#include <langinfo.h> // For codecvt
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix this
#endif
-#ifdef __UCLIBC_HAS_LOCALE__
+#ifdef _GLIBCXX_USE_ICONV
#include <iconv.h> // For codecvt using iconv, iconv_t
#endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-#include <libintl.h> // For messages
+#ifdef HAVE_LIBINTL_H
+#include <libintl.h> // For messages
#endif
+#include <cstdarg>
#ifdef __UCLIBC_MJN3_ONLY__
#warning what is _GLIBCXX_C_LOCALE_GNU for
+// psm: used in os/gnu-linux/ctype_noninline.h
#endif
#define _GLIBCXX_C_LOCALE_GNU 1
@@ -62,7 +64,7 @@
#endif
// #define _GLIBCXX_NUM_CATEGORIES 6
#define _GLIBCXX_NUM_CATEGORIES 0
-
+
#ifdef __UCLIBC_HAS_XLOCALE__
namespace __gnu_cxx
{
@@ -79,22 +81,24 @@
typedef int* __c_locale;
#endif
- // Convert numeric value of type _Tv to string and return length of
- // string. If snprintf is available use it, otherwise fall back to
- // the unsafe sprintf which, in general, can be dangerous and should
+ // Convert numeric value of type double to string and return length of
+ // string. If vsnprintf is available use it, otherwise fall back to
+ // the unsafe vsprintf which, in general, can be dangerous and should
// be avoided.
- template<typename _Tv>
- int
- __convert_from_v(char* __out,
- const int __size __attribute__ ((__unused__)),
- const char* __fmt,
-#ifdef __UCLIBC_HAS_XCLOCALE__
- _Tv __v, const __c_locale& __cloc, int __prec)
+ inline int
+ __convert_from_v(const __c_locale&
+#ifndef __UCLIBC_HAS_XCLOCALE__
+ __cloc __attribute__ ((__unused__))
+#endif
+ ,
+ char* __out,
+ const int __size,
+ const char* __fmt, ...)
{
+ va_list __args;
+#ifdef __UCLIBC_HAS_XCLOCALE__
__c_locale __old = __gnu_cxx::__uselocale(__cloc);
#else
- _Tv __v, const __c_locale&, int __prec)
- {
# ifdef __UCLIBC_HAS_LOCALE__
char* __old = std::setlocale(LC_ALL, NULL);
char* __sav = new char[std::strlen(__old) + 1];
@@ -103,7 +107,9 @@
# endif
#endif
- const int __ret = std::snprintf(__out, __size, __fmt, __prec, __v);
+ va_start(__args, __fmt);
+ const int __ret = std::vsnprintf(__out, __size, __fmt, __args);
+ va_end(__args);
#ifdef __UCLIBC_HAS_XCLOCALE__
__gnu_cxx::__uselocale(__old);

50
toolchain/gcc/4.2.3/300-libstdc++-pic.patch
View File

@ -1,50 +0,0 @@
# DP: Build and install libstdc++_pic.a library.
--- gcc/libstdc++-v3/src/Makefile.am
+++ gcc/libstdc++-v3/src/Makefile.am
@@ -214,6 +214,12 @@
$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
+install-exec-local:
+ifeq ($(enable_shared),yes)
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+endif
+
# Added bits to build debug library.
if GLIBCXX_BUILD_DEBUG
all-local: build_debug
--- gcc/libstdc++-v3/src/Makefile.in
+++ gcc/libstdc++-v3/src/Makefile.in
@@ -627,7 +627,7 @@
install-data-am: install-data-local
-install-exec-am: install-toolexeclibLTLIBRARIES
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
install-info: install-info-am
@@ -660,6 +660,7 @@
distclean-libtool distclean-tags distdir dvi dvi-am html \
html-am info info-am install install-am install-data \
install-data-am install-data-local install-exec \
+ install-exec-local \
install-exec-am install-info install-info-am install-man \
install-strip install-toolexeclibLTLIBRARIES installcheck \
installcheck-am installdirs maintainer-clean \
@@ -743,6 +743,13 @@
install_debug:
(cd ${debugdir} && $(MAKE) \
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
+
+install-exec-local:
+ifeq ($(enable_shared),yes)
+ $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+endif
+
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

11
toolchain/gcc/4.2.3/301-missing-execinfo_h.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
@@ -500,7 +500,7 @@
#ifdef __linux__
# include <features.h>
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
- && !defined(__ia64__)
+ && !defined(__ia64__) && !defined(__UCLIBC__)
# ifndef GC_HAVE_BUILTIN_BACKTRACE
# define GC_HAVE_BUILTIN_BACKTRACE
# endif

11
toolchain/gcc/4.2.3/302-c99-snprintf.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig 2005-04-29 00:08:41.000000000 -0500
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h 2005-04-29 00:08:45.000000000 -0500
@@ -142,7 +142,7 @@
using ::vsprintf;
}
-#if _GLIBCXX_USE_C99
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
#undef snprintf
#undef vfscanf

12
toolchain/gcc/4.2.3/303-c99-complex-ugly-hack.patch
View File

@ -1,12 +0,0 @@
--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
@@ -7194,6 +7194,9 @@
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <complex.h>
+#ifdef __UCLIBC__
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
+#endif
int
main ()
{

24
toolchain/gcc/4.2.3/304-index_macro.patch
View File

@ -1,24 +0,0 @@
--- gcc-4.1.0/libstdc++-v3/include/ext/rope.mps 2006-03-24 01:49:51 +0100
+++ gcc-4.1.0/libstdc++-v3/include/ext/rope 2006-03-24 01:49:37 +0100
@@ -59,6 +59,9 @@
#include <bits/allocator.h>
#include <ext/hash_fun.h>
+/* cope w/ index defined as macro, SuSv3 proposal */
+#undef index
+
# ifdef __GC
# define __GC_CONST const
# else
--- gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h.mps 2006-03-24 01:50:04 +0100
+++ gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h 2006-03-24 01:50:28 +0100
@@ -53,6 +53,9 @@
#include <ext/memory> // For uninitialized_copy_n
#include <ext/numeric> // For power
+/* cope w/ index defined as macro, SuSv3 proposal */
+#undef index
+
_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
using std::size_t;

49
toolchain/gcc/4.2.3/305-libmudflap-susv3-legacy.patch
View File

@ -1,49 +0,0 @@
Index: gcc-4.2/libmudflap/mf-hooks2.c
===================================================================
--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
@@ -427,7 +427,7 @@
{
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
- bzero (s, n);
+ memset (s, 0, n);
}
@@ -437,7 +437,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
- bcopy (src, dest, n);
+ memmove (dest, src, n);
}
@@ -447,7 +447,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
- return bcmp (s1, s2, n);
+ return n == 0 ? 0 : memcmp (s1, s2, n);
}
@@ -456,7 +456,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
- return index (s, c);
+ return strchr (s, c);
}
@@ -465,7 +465,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
- return rindex (s, c);
+ return strrchr (s, c);
}
/* XXX: stpcpy, memccpy */

36
toolchain/gcc/4.2.3/306-libstdc++-namespace.patch
View File

@ -1,36 +0,0 @@
diff -rup gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h gcc-4.2/libstdc++-v3/config/locale/uclibc/messages_members.h
--- gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-12-22 13:06:56.000000000 +0100
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/messages_members.h 2006-12-22 15:23:41.000000000 +0100
@@ -32,7 +32,8 @@
//
// Written by Benjamin Kosnik <bkoz@redhat.com>
-
+namespace std
+{
#ifdef __UCLIBC_MJN3_ONLY__
#warning fix prototypes for *textdomain funcs
#endif
@@ -115,3 +116,4 @@
this->_S_create_c_locale(this->_M_c_locale_messages, __s);
}
}
+}
diff -rup gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/time_members.h gcc-4.2/libstdc++-v3/config/locale/uclibc/time_members.h
--- gcc-4.2.orig/libstdc++-v3/config/locale/uclibc/time_members.h 2006-12-22 13:06:56.000000000 +0100
+++ gcc-4.2/libstdc++-v3/config/locale/uclibc/time_members.h 2006-12-22 15:20:31.000000000 +0100
@@ -33,7 +33,8 @@
//
// Written by Benjamin Kosnik <bkoz@redhat.com>
-
+namespace std
+{
template<typename _CharT>
__timepunct<_CharT>::__timepunct(size_t __refs)
: facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
@@ -74,3 +75,4 @@
delete _M_data;
_S_destroy_c_locale(_M_c_locale_timepunct);
}
+}

26
toolchain/gcc/4.2.3/307-locale_facets.patch
View File

@ -1,26 +0,0 @@
This patch fixes a bug into ostream::operator<<(double) due to the wrong size
passed into the __convert_from_v method. The wrong size is then passed to
std::snprintf function, that, on uClibc, doens't handle sized 0 buffer.
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
--- gcc-4.2.1/libstdc++-v3/include/bits/locale_facets.tcc 2006-10-17 18:43:47.000000000 +0200
+++ gcc-4.2.1-st/libstdc++-v3/include/bits/locale_facets.tcc 2007-08-22 18:54:23.000000000 +0200
@@ -1143,7 +1143,7 @@ _GLIBCXX_BEGIN_LDBL_NAMESPACE
const int __cs_size = __fixed ? __max_exp + __prec + 4
: __max_digits * 2 + __prec;
char* __cs = static_cast<char*>(__builtin_alloca(__cs_size));
- __len = std::__convert_from_v(_S_get_c_locale(), __cs, 0, __fbuf,
+ __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, __fbuf,
__prec, __v);
#endif
@@ -1777,7 +1777,7 @@ _GLIBCXX_BEGIN_LDBL_NAMESPACE
// max_exponent10 + 1 for the integer part, + 2 for sign and '\0'.
const int __cs_size = numeric_limits<long double>::max_exponent10 + 3;
char* __cs = static_cast<char*>(__builtin_alloca(__cs_size));
- int __len = std::__convert_from_v(_S_get_c_locale(), __cs, 0, "%.*Lf",
+ int __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, "%.*Lf",
0, __units);
#endif
string_type __digits(__len, char_type());

13
toolchain/gcc/4.2.3/402-libbackend_dep_gcov-iov.h.patch
View File

@ -1,13 +0,0 @@
Index: gcc-4.2/gcc/Makefile.in
===================================================================
--- gcc-4.2/gcc/Makefile.in (revision 121758)
+++ gcc-4.2/gcc/Makefile.in (working copy)
@@ -2658,7 +2658,7 @@ mips-tdump.o : mips-tdump.c $(CONFIG_H)
# FIXME: writing proper dependencies for this is a *LOT* of work.
libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
insn-config.h insn-flags.h insn-codes.h insn-constants.h \
- insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
+ insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE) gcov-iov.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
-DTARGET_NAME=\"$(target_noncanonical)\" \
-DLOCALEDIR=\"$(localedir)\" \

67
toolchain/gcc/4.2.3/800-arm-bigendian.patch
View File

@ -1,67 +0,0 @@
By Lennert Buytenhek <buytenh@wantstofly.org>
Adds support for arm*b-linux* big-endian ARM targets
See http://gcc.gnu.org/PR16350
--- gcc-4.2.0/gcc/config/arm/linux-elf.h
+++ gcc-4.2.0/gcc/config/arm/linux-elf.h
@@ -28,19 +28,33 @@
#undef TARGET_VERSION
#define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr);
+/*
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
+ * (big endian) configurations.
+ */
+#if TARGET_BIG_ENDIAN_DEFAULT
+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
+#define TARGET_ENDIAN_OPTION "mbig-endian"
+#define TARGET_LINKER_EMULATION "armelfb_linux"
+#else
+#define TARGET_ENDIAN_DEFAULT 0
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
+#define TARGET_LINKER_EMULATION "armelf_linux"
+#endif
+
#undef TARGET_DEFAULT_FLOAT_ABI
#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (0)
+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
/* Now we define the strings used to build the spec file. */
#undef LIB_SPEC
@@ -61,7 +75,7 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker " LINUX_DYNAMIC_LINKER "} \
-X \
- %{mbig-endian:-EB}" \
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
SUBTARGET_EXTRA_LINK_SPEC
#undef LINK_SPEC
--- gcc-4.2.0/gcc/config.gcc.orig 2006-09-22 14:53:41.000000000 +0200
+++ gcc-4.2.0/gcc/config.gcc 2006-09-25 10:45:21.000000000 +0200
@@ -696,6 +696,11 @@
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
tmake_file="${tmake_file} t-linux arm/t-arm"
case ${target} in
+ arm*b-*)
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
+ ;;
+ esac
+ case ${target} in
arm*-*-linux-*eabi)
tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"

153
toolchain/gcc/4.2.3/904-flatten-switch-stmt-00.patch
View File

@ -1,153 +0,0 @@
Hi,
The attached patch makes sure that we create smaller object code for
simple switch statements. We just make sure to flatten the switch
statement into an if-else chain, basically.
This fixes a size-regression as compared to gcc-3.4, as can be seen
below.
2007-04-15 Bernhard Fischer <..>
* stmt.c (expand_case): Do not create a complex binary tree when
optimizing for size but rather use the simple ordered list.
(emit_case_nodes): do not emit jumps to the default_label when
optimizing for size.
Not regtested so far.
Comments?
Attached is the test switch.c mentioned below.
$ for i in 2.95 3.3 3.4 4.0 4.1 4.2.orig-HEAD 4.3.orig-HEAD 4.3-HEAD;do
gcc-$i -DCHAIN -Os -o switch-CHAIN-$i.o -c switch.c ;done
$ for i in 2.95 3.3 3.4 4.0 4.1 4.2.orig-HEAD 4.3.orig-HEAD 4.3-HEAD;do
gcc-$i -UCHAIN -Os -o switch-$i.o -c switch.c ;done
$ size switch-*.o
text data bss dec hex filename
169 0 0 169 a9 switch-2.95.o
115 0 0 115 73 switch-3.3.o
103 0 0 103 67 switch-3.4.o
124 0 0 124 7c switch-4.0.o
124 0 0 124 7c switch-4.1.o
124 0 0 124 7c switch-4.2.orig-HEAD.o
95 0 0 95 5f switch-4.3-HEAD.o
124 0 0 124 7c switch-4.3.orig-HEAD.o
166 0 0 166 a6 switch-CHAIN-2.95.o
111 0 0 111 6f switch-CHAIN-3.3.o
95 0 0 95 5f switch-CHAIN-3.4.o
95 0 0 95 5f switch-CHAIN-4.0.o
95 0 0 95 5f switch-CHAIN-4.1.o
95 0 0 95 5f switch-CHAIN-4.2.orig-HEAD.o
95 0 0 95 5f switch-CHAIN-4.3-HEAD.o
95 0 0 95 5f switch-CHAIN-4.3.orig-HEAD.o
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment; filename="gcc-4.3.gcc-flatten-switch-stmt.00.diff"
Index: gcc-4.2.0/gcc/stmt.c
===================================================================
--- gcc-4.2.0.orig/gcc/stmt.c (revision 123843)
+++ gcc-4.2.0/gcc/stmt.c (working copy)
@@ -2517,7 +2517,11 @@ expand_case (tree exp)
use_cost_table
= (TREE_CODE (orig_type) != ENUMERAL_TYPE
&& estimate_case_costs (case_list));
- balance_case_nodes (&case_list, NULL);
+ /* When optimizing for size, we want a straight list to avoid
+ jumps as much as possible. This basically creates an if-else
+ chain. */
+ if (!optimize_size)
+ balance_case_nodes (&case_list, NULL);
emit_case_nodes (index, case_list, default_label, index_type);
emit_jump (default_label);
}
@@ -3075,6 +3079,7 @@ emit_case_nodes (rtx index, case_node_pt
{
if (!node_has_low_bound (node, index_type))
{
+ if (!optimize_size) /* don't jl to the .default_label. */
emit_cmp_and_jump_insns (index,
convert_modes
(mode, imode,
Content-Type: text/x-csrc; charset=us-ascii
Content-Disposition: attachment; filename="switch.c"
int
commutative_tree_code (int code)
{
#define CASE(val, ret) case val:/* __asm__("# val="#val ",ret="#ret);*/ return ret;
#ifndef CHAIN
switch (code)
{
# if 1
CASE(1,3)
CASE(3,2)
CASE(5,8)
CASE(7,1)
CASE(33,4)
CASE(44,9)
CASE(55,10)
CASE(66,-1)
CASE(77,99)
CASE(666,0)
# else
case 1:
return 3;
case 3:
return 2;
case 5:
return 8;
case 7:
return 1;
case 33:
return 4;
case 44:
return 9;
case 55:
return 10;
case 66:
return -1;
case 77:
return 99;
case 666:
return 0;
# endif
default:
break;
}
return 4711;
#else
if (code == 1)
return 3;
else if (code == 3)
return 2;
else if (code == 5)
return 8;
else if (code == 7)
return 1;
else if (code == 33)
return 4;
else if (code == 44)
return 9;
else if (code == 55)
return 10;
else if (code == 66)
return -1;
else if (code == 77)
return 99;
else if (code == 666)
return 0;
else
return 4711;
#endif
}
--AhhlLboLdkugWU4S--

26
toolchain/gcc/4.2.3/910-soft-float.patch
View File

@ -1,26 +0,0 @@
--- gcc-4.2-20061205/gcc/config/arm/t-linux 2006-12-08 15:18:33.000000000 -0800
+++ gcc-4.2-20061205/gcc/config/arm/t-linux 2006-12-08 15:18:33.000000000 -0800
@@ -4,7 +4,10 @@
LIBGCC2_DEBUG_CFLAGS = -g0
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float
--- gcc-4.2-20061205/gcc/config/arm/linux-elf.h 2006-12-08 15:18:33.000000000 -0800
+++ gcc-4.2-20061205/gcc/config/arm/linux-elf.h 2006-12-08 15:18:33.000000000 -0800
@@ -63,7 +63,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"

21
toolchain/gcc/4.2.3/920-soft-float.patch
View File

@ -1,21 +0,0 @@
diff -uNpr gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c
--- gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c 2007-03-05 11:54:00.000000000 -0500
+++ gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c 2008-01-31 17:51:24.000000000 -0500
@@ -70,6 +70,8 @@ Software Foundation, 51 Franklin Street,
but GCC currently generates poor code when a union is used to turn
a long double into a pair of doubles. */
+#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
+
long double __gcc_qadd (double, double, double, double);
long double __gcc_qsub (double, double, double, double);
long double __gcc_qmul (double, double, double, double);
@@ -219,8 +221,6 @@ __gcc_qdiv (double a, double b, double c
return z.ldval;
}
-#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
-
long double __gcc_qneg (double, double);
int __gcc_qeq (double, double, double, double);
int __gcc_qne (double, double, double, double);

33
toolchain/gcc/4.3.2/100-uclibc-conf.patch
View File

@ -1,33 +0,0 @@
--- gcc/gcc/config/--- gcc/contrib/regression/objs-gcc.sh
+++ gcc/contrib/regression/objs-gcc.sh
@@ -105,6 +105,10 @@
then
make all-gdb all-dejagnu all-ld || exit 1
make install-gdb install-dejagnu install-ld || exit 1
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
+ then
+ make all-gdb all-dejagnu all-ld || exit 1
+ make install-gdb install-dejagnu install-ld || exit 1
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
make bootstrap || exit 1
make install || exit 1
--- gcc/libjava/classpath/ltconfig
+++ gcc/libjava/classpath/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no

13
toolchain/gcc/4.3.2/104-gnuhurd-uclibc-conf.patch
View File

@ -1,13 +0,0 @@
diff -rdup gcc-4.2.1.oorig/gcc/config.gcc gcc-4.2.1/gcc/config.gcc
--- gcc-4.2.1.oorig/gcc/config.gcc 2007-10-01 11:52:52.000000000 +0200
+++ gcc-4.2.1/gcc/config.gcc 2007-10-01 13:22:12.000000000 +0200
@@ -494,6 +494,9 @@ case ${target} in
alpha*)
tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
;;
+ i[34567]86-*hurd*-*)
+ tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/gnu.h gnu.h ${tm_file}"
+ ;;
i[34567]86-*-*)
tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
;;

11
toolchain/gcc/4.3.2/301-missing-execinfo_h.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
@@ -500,7 +500,7 @@
#ifdef __linux__
# include <features.h>
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
- && !defined(__ia64__)
+ && !defined(__ia64__) && !defined(__UCLIBC__)
# ifndef GC_HAVE_BUILTIN_BACKTRACE
# define GC_HAVE_BUILTIN_BACKTRACE
# endif

13
toolchain/gcc/4.3.2/302-c99-snprintf.patch
View File

@ -1,13 +0,0 @@
Index: gcc-4.3.0/libstdc++-v3/include/c_global/cstdio
===================================================================
--- gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (revision 129202)
+++ gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (working copy)
@@ -144,7 +144,7 @@
_GLIBCXX_END_NAMESPACE
-#if _GLIBCXX_USE_C99
+#if _GLIBCXX_USE_C99 || defined __UCLIBC__
#undef snprintf
#undef vfscanf

49
toolchain/gcc/4.3.2/305-libmudflap-susv3-legacy.patch
View File

@ -1,49 +0,0 @@
Index: gcc-4.2/libmudflap/mf-hooks2.c
===================================================================
--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
@@ -427,7 +427,7 @@
{
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
- bzero (s, n);
+ memset (s, 0, n);
}
@@ -437,7 +437,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
- bcopy (src, dest, n);
+ memmove (dest, src, n);
}
@@ -447,7 +447,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
- return bcmp (s1, s2, n);
+ return n == 0 ? 0 : memcmp (s1, s2, n);
}
@@ -456,7 +456,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
- return index (s, c);
+ return strchr (s, c);
}
@@ -465,7 +465,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
- return rindex (s, c);
+ return strrchr (s, c);
}
/* XXX: stpcpy, memccpy */

29
toolchain/gcc/4.3.2/810-arm-softfloat-libgcc.patch
View File

@ -1,29 +0,0 @@
Index: gcc-4.3.0/gcc/config/arm/t-linux
===================================================================
--- gcc-4.3.0/gcc/config/arm/t-linux (revision 129896)
+++ gcc-4.3.0/gcc/config/arm/t-linux (working copy)
@@ -3,7 +3,10 @@
TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fPIC
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float
Index: gcc-4.3.0/gcc/config/arm/linux-elf.h
===================================================================
--- gcc-4.3.0/gcc/config/arm/linux-elf.h (revision 129896)
+++ gcc-4.3.0/gcc/config/arm/linux-elf.h (working copy)
@@ -48,7 +62,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"

11
toolchain/gcc/4.3.2/900-backport-fix-for-bug-39076.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.3.2.orig/gcc/regrename.c 2007-09-09 04:23:47.000000000 +0200
+++ gcc-4.3.2/gcc/regrename.c 2009-02-05 10:23:59.000000000 +0100
@@ -813,7 +813,7 @@
OP_IN, 0);
for (i = 0; i < recog_data.n_dups; i++)
- *recog_data.dup_loc[i] = copy_rtx (old_dups[i]);
+ *recog_data.dup_loc[i] = old_dups[i];
for (i = 0; i < n_ops; i++)
*recog_data.operand_loc[i] = old_operands[i];
if (recog_data.n_dups)

188
toolchain/gcc/4.3.2/901-backport-fix-for-bug-32044.patch
View File

@ -1,188 +0,0 @@
Index: gcc-4.3.2/gcc/tree-scalar-evolution.c
===================================================================
--- gcc-4.3.2.orig/gcc/tree-scalar-evolution.c 2009-01-28 10:14:37.000000000 +0100
+++ gcc-4.3.2/gcc/tree-scalar-evolution.c 2009-01-28 10:17:50.000000000 +0100
@@ -2716,6 +2716,50 @@
scalar_evolution_info = NULL;
}
+/* Returns true if the expression EXPR is considered to be too expensive
+ for scev_const_prop. */
+
+bool
+expression_expensive_p (tree expr)
+{
+ enum tree_code code;
+
+ if (is_gimple_val (expr))
+ return false;
+
+ code = TREE_CODE (expr);
+ if (code == TRUNC_DIV_EXPR
+ || code == CEIL_DIV_EXPR
+ || code == FLOOR_DIV_EXPR
+ || code == ROUND_DIV_EXPR
+ || code == TRUNC_MOD_EXPR
+ || code == CEIL_MOD_EXPR
+ || code == FLOOR_MOD_EXPR
+ || code == ROUND_MOD_EXPR
+ || code == EXACT_DIV_EXPR)
+ {
+ /* Division by power of two is usually cheap, so we allow it.
+ Forbid anything else. */
+ if (!integer_pow2p (TREE_OPERAND (expr, 1)))
+ return true;
+ }
+
+ switch (TREE_CODE_CLASS (code))
+ {
+ case tcc_binary:
+ case tcc_comparison:
+ if (expression_expensive_p (TREE_OPERAND (expr, 1)))
+ return true;
+
+ /* Fallthru. */
+ case tcc_unary:
+ return expression_expensive_p (TREE_OPERAND (expr, 0));
+
+ default:
+ return true;
+ }
+}
+
/* Replace ssa names for that scev can prove they are constant by the
appropriate constants. Also perform final value replacement in loops,
in case the replacement expressions are cheap.
@@ -2802,12 +2846,6 @@
continue;
niter = number_of_latch_executions (loop);
- /* We used to check here whether the computation of NITER is expensive,
- and avoided final value elimination if that is the case. The problem
- is that it is hard to evaluate whether the expression is too
- expensive, as we do not know what optimization opportunities the
- the elimination of the final value may reveal. Therefore, we now
- eliminate the final values of induction variables unconditionally. */
if (niter == chrec_dont_know)
continue;
@@ -2838,7 +2876,15 @@
/* Moving the computation from the loop may prolong life range
of some ssa names, which may cause problems if they appear
on abnormal edges. */
- || contains_abnormal_ssa_name_p (def))
+ || contains_abnormal_ssa_name_p (def)
+ /* Do not emit expensive expressions. The rationale is that
+ when someone writes a code like
+
+ while (n > 45) n -= 45;
+
+ he probably knows that n is not large, and does not want it
+ to be turned into n %= 45. */
+ || expression_expensive_p (def))
continue;
/* Eliminate the PHI node and replace it by a computation outside
Index: gcc-4.3.2/gcc/tree-scalar-evolution.h
===================================================================
--- gcc-4.3.2.orig/gcc/tree-scalar-evolution.h 2009-01-28 10:22:47.000000000 +0100
+++ gcc-4.3.2/gcc/tree-scalar-evolution.h 2009-01-28 10:23:10.000000000 +0100
@@ -35,6 +35,7 @@
extern void scev_analysis (void);
unsigned int scev_const_prop (void);
+bool expression_expensive_p (tree);
extern bool simple_iv (struct loop *, tree, tree, affine_iv *, bool);
/* Returns the loop of the polynomial chrec CHREC. */
Index: gcc-4.3.2/gcc/testsuite/gcc.dg/pr34027-1.c
===================================================================
--- gcc-4.3.2.orig/gcc/testsuite/gcc.dg/pr34027-1.c 2009-01-28 10:24:09.000000000 +0100
+++ gcc-4.3.2/gcc/testsuite/gcc.dg/pr34027-1.c 2009-01-28 10:24:43.000000000 +0100
@@ -8,5 +8,9 @@
return ns;
}
-/* { dg-final { scan-tree-dump "ns % 10000" "optimized" } } */
+/* This test was originally introduced to test that we transform
+ to ns % 10000. See the discussion of PR 32044 why we do not do
+ that anymore. */
+/* { dg-final { scan-tree-dump-times "%" 0 "optimized" } } */
+/* { dg-final { scan-tree-dump-times "/" 0 "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */
Index: gcc-4.3.2/gcc/testsuite/gcc.dg/tree-ssa/pr32044.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ gcc-4.3.2/gcc/testsuite/gcc.dg/tree-ssa/pr32044.c 2009-01-28 10:25:50.000000000 +0100
@@ -0,0 +1,55 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-tree-empty -fdump-tree-final_cleanup" } */
+
+int foo (int n)
+{
+ while (n >= 45)
+ n -= 45;
+
+ return n;
+}
+
+int bar (int n)
+{
+ while (n >= 64)
+ n -= 64;
+
+ return n;
+}
+
+int bla (int n)
+{
+ int i = 0;
+
+ while (n >= 45)
+ {
+ i++;
+ n -= 45;
+ }
+
+ return i;
+}
+
+int baz (int n)
+{
+ int i = 0;
+
+ while (n >= 64)
+ {
+ i++;
+ n -= 64;
+ }
+
+ return i;
+}
+
+/* The loops computing division/modulo by 64 should be eliminated. */
+/* { dg-final { scan-tree-dump-times "Removing empty loop" 2 "empty" } } */
+
+/* There should be no division/modulo in the final dump (division and modulo
+ by 64 are done using bit operations). */
+/* { dg-final { scan-tree-dump-times "/" 0 "final_cleanup" } } */
+/* { dg-final { scan-tree-dump-times "%" 0 "final_cleanup" } } */
+
+/* { dg-final { cleanup-tree-dump "empty" } } */
+/* { dg-final { cleanup-tree-dump "final_cleanup" } } */
Index: gcc-4.3.2/gcc/tree-ssa-loop-ivopts.c
===================================================================
--- gcc-4.3.2.orig/gcc/tree-ssa-loop-ivopts.c 2009-01-28 10:26:04.000000000 +0100
+++ gcc-4.3.2/gcc/tree-ssa-loop-ivopts.c 2009-01-28 10:27:09.000000000 +0100
@@ -3778,7 +3778,12 @@
return false;
cand_value_at (loop, cand, use->stmt, nit, &bnd);
+
*bound = aff_combination_to_tree (&bnd);
+ /* It is unlikely that computing the number of iterations using division
+ would be more profitable than keeping the original induction variable. */
+ if (expression_expensive_p (*bound))
+ return false;
return true;
}

41
toolchain/gcc/4.3.2/993-arm_insn-opinit-RTX_CODE-fixup.patch
View File

@ -1,41 +0,0 @@
gcc/ChangeLog
2007-11-27 Bernhard Fischer <>
* config/arm/arm-protos.h (arm_vector_mode_supported_p,
arm_hard_regno_mode_ok, const_ok_for_arm): Do not hide non-rtx related
function prototypes in RTX_CODE.
* genopinit.c: Include tm_p.h.
Index: gcc-4.3.0/gcc/config/arm/arm-protos.h
===================================================================
--- gcc-4.3.0/gcc/config/arm/arm-protos.h (revision 130463)
+++ gcc-4.3.0/gcc/config/arm/arm-protos.h (working copy)
@@ -40,15 +40,14 @@
unsigned int);
extern unsigned int arm_dbx_register_number (unsigned int);
extern void arm_output_fn_unwind (FILE *, bool);
-
#ifdef TREE_CODE
extern int arm_return_in_memory (const_tree);
#endif
-#ifdef RTX_CODE
extern bool arm_vector_mode_supported_p (enum machine_mode);
extern int arm_hard_regno_mode_ok (unsigned int, enum machine_mode);
extern int const_ok_for_arm (HOST_WIDE_INT);
+#ifdef RTX_CODE
extern int arm_split_constant (RTX_CODE, enum machine_mode, rtx,
HOST_WIDE_INT, rtx, rtx, int);
extern RTX_CODE arm_canonicalize_comparison (RTX_CODE, enum machine_mode,
Index: gcc-4.3.0/gcc/genopinit.c
===================================================================
--- gcc-4.3.0/gcc/genopinit.c (revision 130463)
+++ gcc-4.3.0/gcc/genopinit.c (working copy)
@@ -486,6 +486,7 @@
printf ("#include \"expr.h\"\n");
printf ("#include \"optabs.h\"\n");
printf ("#include \"reload.h\"\n\n");
+ printf ("#include \"tm_p.h\"\n\n");
printf ("void\ninit_all_optabs (void)\n{\n");

15
toolchain/gcc/4.3.2/998-gcc-4.3.0-fix-header.00.patch
View File

@ -1,15 +0,0 @@
\\\\
\\ gcc PR33200
Index: gcc-4.3.0/gcc/config.gcc
===================================================================
--- gcc-4.3.0/gcc/config.gcc (revision 131628)
+++ gcc-4.3.0/gcc/config.gcc (working copy)
@@ -2302,7 +2305,7 @@ sh-*-symbianelf* | sh[12346l]*-*-symbian
if test x${enable_incomplete_targets} = xyes ; then
tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
fi
- use_fixproto=yes
+ # XXX: why? use_fixproto=yes
;;
sh-*-rtemscoff*)
tmake_file="sh/t-sh t-rtems sh/t-rtems"

86
toolchain/gcc/4.3.2/999-4.3.2-arm-fix-for-bug-37436.patch
View File

@ -1,86 +0,0 @@
gcc svn 142778:
PR target/37436
* arm.c (arm_legitimate_index): Only accept addresses that are in
canonical form.
* predicates.md (arm_reg_or_extendqisi_mem_op): New predicate.
* arm.md (extendqihi2): Use arm_reg_or_extendqisi_mem_op predicate
for operand1.
(extendqisi2): Likewise.
(arm_extendqisi, arm_extendqisi_v6): Use arm_extendqisi_mem_op
predicate for operand1.
diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.c gcc-4.3.3/gcc/config/arm/arm.c
--- gcc-4.3.3.orig/gcc/config/arm/arm.c 2008-06-11 07:52:55.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/arm.c 2009-05-21 16:06:45.000000000 -0300
@@ -3769,6 +3769,7 @@
rtx xop1 = XEXP (x, 1);
return ((arm_address_register_rtx_p (xop0, strict_p)
+ && GET_CODE(xop1) == CONST_INT
&& arm_legitimate_index_p (mode, xop1, outer, strict_p))
|| (arm_address_register_rtx_p (xop1, strict_p)
&& arm_legitimate_index_p (mode, xop0, outer, strict_p)));
diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.md gcc-4.3.3/gcc/config/arm/arm.md
--- gcc-4.3.3.orig/gcc/config/arm/arm.md 2007-09-04 01:44:47.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/arm.md 2009-05-21 16:06:45.000000000 -0300
@@ -4199,7 +4199,7 @@
(define_expand "extendqihi2"
[(set (match_dup 2)
- (ashift:SI (match_operand:QI 1 "general_operand" "")
+ (ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
(const_int 24)))
(set (match_operand:HI 0 "s_register_operand" "")
(ashiftrt:SI (match_dup 2)
@@ -4224,7 +4224,7 @@
(define_insn "*arm_extendqihi_insn"
[(set (match_operand:HI 0 "s_register_operand" "=r")
- (sign_extend:HI (match_operand:QI 1 "memory_operand" "Uq")))]
+ (sign_extend:HI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
"TARGET_ARM && arm_arch4"
"ldr%(sb%)\\t%0, %1"
[(set_attr "type" "load_byte")
@@ -4235,7 +4235,7 @@
(define_expand "extendqisi2"
[(set (match_dup 2)
- (ashift:SI (match_operand:QI 1 "general_operand" "")
+ (ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
(const_int 24)))
(set (match_operand:SI 0 "s_register_operand" "")
(ashiftrt:SI (match_dup 2)
@@ -4267,7 +4267,7 @@
(define_insn "*arm_extendqisi"
[(set (match_operand:SI 0 "s_register_operand" "=r")
- (sign_extend:SI (match_operand:QI 1 "memory_operand" "Uq")))]
+ (sign_extend:SI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
"TARGET_ARM && arm_arch4 && !arm_arch6"
"ldr%(sb%)\\t%0, %1"
[(set_attr "type" "load_byte")
@@ -4278,7 +4278,8 @@
(define_insn "*arm_extendqisi_v6"
[(set (match_operand:SI 0 "s_register_operand" "=r,r")
- (sign_extend:SI (match_operand:QI 1 "nonimmediate_operand" "r,Uq")))]
+ (sign_extend:SI
+ (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "r,Uq")))]
"TARGET_ARM && arm_arch6"
"@
sxtb%?\\t%0, %1
diff -Nura gcc-4.3.3.orig/gcc/config/arm/predicates.md gcc-4.3.3/gcc/config/arm/predicates.md
--- gcc-4.3.3.orig/gcc/config/arm/predicates.md 2007-08-02 07:49:31.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/predicates.md 2009-05-21 16:06:45.000000000 -0300
@@ -234,6 +234,10 @@
(match_test "arm_legitimate_address_p (mode, XEXP (op, 0), SIGN_EXTEND,
0)")))
+(define_special_predicate "arm_reg_or_extendqisi_mem_op"
+ (ior (match_operand 0 "arm_extendqisi_mem_op")
+ (match_operand 0 "s_register_operand")))
+
(define_predicate "power_of_two_operand"
(match_code "const_int")
{

18
toolchain/gcc/4.3.2/999-4.3.2-armeabi-aapcs-linux.patch
View File

@ -1,18 +0,0 @@
\\\\ followup of PR34205; trying to use aapcs-linux
\\ gcc/ChangeLog
\\
\\ 2008-09-18 Bernhard Reutner-Fischer <aldot@>
\\
\\ * config.gcc (arm*-*-*): Add aapcs-linux to supported ABIs.
\\
--- gcc-4.3.2.orig/gcc/config.gcc 2008-09-18 20:33:55.000000000 +0200
+++ gcc-4.3.2/gcc/config.gcc 2008-09-18 21:38:52.000000000 +0200
@@ -2921,7 +2921,7 @@
case "$with_abi" in
"" \
- | apcs-gnu | atpcs | aapcs | iwmmxt )
+ | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
#OK
;;
*)

13
toolchain/gcc/4.3.2/999-gcc-4.3.0-cris-pragma-pack-warning-remove.patch
View File

@ -1,13 +0,0 @@
diff -urN gcc-4.3.1.orig/gcc/config/cris/cris.h gcc-4.3.1/gcc/config/cris/cris.h
--- gcc-4.3.1.orig/gcc/config/cris/cris.h 2008-02-22 12:11:01.000000000 +0100
+++ gcc-4.3.1/gcc/config/cris/cris.h 2008-07-02 10:42:42.000000000 +0200
@@ -1529,9 +1529,6 @@
#define NO_IMPLICIT_EXTERN_C
-/* No specific purpose other than warningless compatibility. */
-#define HANDLE_PRAGMA_PACK_PUSH_POP 1
-
/*
* Local variables:
* eval: (c-set-style "gnu")

33
toolchain/gcc/4.3.3/100-uclibc-conf.patch
View File

@ -1,33 +0,0 @@
--- gcc/gcc/config/--- gcc/contrib/regression/objs-gcc.sh
+++ gcc/contrib/regression/objs-gcc.sh
@@ -105,6 +105,10 @@
then
make all-gdb all-dejagnu all-ld || exit 1
make install-gdb install-dejagnu install-ld || exit 1
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
+ then
+ make all-gdb all-dejagnu all-ld || exit 1
+ make install-gdb install-dejagnu install-ld || exit 1
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
make bootstrap || exit 1
make install || exit 1
--- gcc/libjava/classpath/ltconfig
+++ gcc/libjava/classpath/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no

13
toolchain/gcc/4.3.3/104-gnuhurd-uclibc-conf.patch
View File

@ -1,13 +0,0 @@
diff -rdup gcc-4.2.1.oorig/gcc/config.gcc gcc-4.2.1/gcc/config.gcc
--- gcc-4.2.1.oorig/gcc/config.gcc 2007-10-01 11:52:52.000000000 +0200
+++ gcc-4.2.1/gcc/config.gcc 2007-10-01 13:22:12.000000000 +0200
@@ -494,6 +494,9 @@ case ${target} in
alpha*)
tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
;;
+ i[34567]86-*hurd*-*)
+ tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/gnu.h gnu.h ${tm_file}"
+ ;;
i[34567]86-*-*)
tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
;;

11
toolchain/gcc/4.3.3/301-missing-execinfo_h.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
@@ -500,7 +500,7 @@
#ifdef __linux__
# include <features.h>
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
- && !defined(__ia64__)
+ && !defined(__ia64__) && !defined(__UCLIBC__)
# ifndef GC_HAVE_BUILTIN_BACKTRACE
# define GC_HAVE_BUILTIN_BACKTRACE
# endif

13
toolchain/gcc/4.3.3/302-c99-snprintf.patch
View File

@ -1,13 +0,0 @@
Index: gcc-4.3.0/libstdc++-v3/include/c_global/cstdio
===================================================================
--- gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (revision 129202)
+++ gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (working copy)
@@ -144,7 +144,7 @@
_GLIBCXX_END_NAMESPACE
-#if _GLIBCXX_USE_C99
+#if _GLIBCXX_USE_C99 || defined __UCLIBC__
#undef snprintf
#undef vfscanf

49
toolchain/gcc/4.3.3/305-libmudflap-susv3-legacy.patch
View File

@ -1,49 +0,0 @@
Index: gcc-4.2/libmudflap/mf-hooks2.c
===================================================================
--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
@@ -427,7 +427,7 @@
{
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
- bzero (s, n);
+ memset (s, 0, n);
}
@@ -437,7 +437,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
- bcopy (src, dest, n);
+ memmove (dest, src, n);
}
@@ -447,7 +447,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
- return bcmp (s1, s2, n);
+ return n == 0 ? 0 : memcmp (s1, s2, n);
}
@@ -456,7 +456,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
- return index (s, c);
+ return strchr (s, c);
}
@@ -465,7 +465,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
- return rindex (s, c);
+ return strrchr (s, c);
}
/* XXX: stpcpy, memccpy */

29
toolchain/gcc/4.3.3/810-arm-softfloat-libgcc.patch
View File

@ -1,29 +0,0 @@
Index: gcc-4.3.0/gcc/config/arm/t-linux
===================================================================
--- gcc-4.3.0/gcc/config/arm/t-linux (revision 129896)
+++ gcc-4.3.0/gcc/config/arm/t-linux (working copy)
@@ -3,7 +3,10 @@
TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fPIC
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float
Index: gcc-4.3.0/gcc/config/arm/linux-elf.h
===================================================================
--- gcc-4.3.0/gcc/config/arm/linux-elf.h (revision 129896)
+++ gcc-4.3.0/gcc/config/arm/linux-elf.h (working copy)
@@ -48,7 +62,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"

11
toolchain/gcc/4.3.3/900-backport-fix-for-bug-39076.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.3.2.orig/gcc/regrename.c 2007-09-09 04:23:47.000000000 +0200
+++ gcc-4.3.2/gcc/regrename.c 2009-02-05 10:23:59.000000000 +0100
@@ -813,7 +813,7 @@
OP_IN, 0);
for (i = 0; i < recog_data.n_dups; i++)
- *recog_data.dup_loc[i] = copy_rtx (old_dups[i]);
+ *recog_data.dup_loc[i] = old_dups[i];
for (i = 0; i < n_ops; i++)
*recog_data.operand_loc[i] = old_operands[i];
if (recog_data.n_dups)

188
toolchain/gcc/4.3.3/901-backport-fix-for-bug-32044.patch
View File

@ -1,188 +0,0 @@
Index: gcc-4.3.2/gcc/tree-scalar-evolution.c
===================================================================
--- gcc-4.3.2.orig/gcc/tree-scalar-evolution.c 2009-01-28 10:14:37.000000000 +0100
+++ gcc-4.3.2/gcc/tree-scalar-evolution.c 2009-01-28 10:17:50.000000000 +0100
@@ -2716,6 +2716,50 @@
scalar_evolution_info = NULL;
}
+/* Returns true if the expression EXPR is considered to be too expensive
+ for scev_const_prop. */
+
+bool
+expression_expensive_p (tree expr)
+{
+ enum tree_code code;
+
+ if (is_gimple_val (expr))
+ return false;
+
+ code = TREE_CODE (expr);
+ if (code == TRUNC_DIV_EXPR
+ || code == CEIL_DIV_EXPR
+ || code == FLOOR_DIV_EXPR
+ || code == ROUND_DIV_EXPR
+ || code == TRUNC_MOD_EXPR
+ || code == CEIL_MOD_EXPR
+ || code == FLOOR_MOD_EXPR
+ || code == ROUND_MOD_EXPR
+ || code == EXACT_DIV_EXPR)
+ {
+ /* Division by power of two is usually cheap, so we allow it.
+ Forbid anything else. */
+ if (!integer_pow2p (TREE_OPERAND (expr, 1)))
+ return true;
+ }
+
+ switch (TREE_CODE_CLASS (code))
+ {
+ case tcc_binary:
+ case tcc_comparison:
+ if (expression_expensive_p (TREE_OPERAND (expr, 1)))
+ return true;
+
+ /* Fallthru. */
+ case tcc_unary:
+ return expression_expensive_p (TREE_OPERAND (expr, 0));
+
+ default:
+ return true;
+ }
+}
+
/* Replace ssa names for that scev can prove they are constant by the
appropriate constants. Also perform final value replacement in loops,
in case the replacement expressions are cheap.
@@ -2802,12 +2846,6 @@
continue;
niter = number_of_latch_executions (loop);
- /* We used to check here whether the computation of NITER is expensive,
- and avoided final value elimination if that is the case. The problem
- is that it is hard to evaluate whether the expression is too
- expensive, as we do not know what optimization opportunities the
- the elimination of the final value may reveal. Therefore, we now
- eliminate the final values of induction variables unconditionally. */
if (niter == chrec_dont_know)
continue;
@@ -2838,7 +2876,15 @@
/* Moving the computation from the loop may prolong life range
of some ssa names, which may cause problems if they appear
on abnormal edges. */
- || contains_abnormal_ssa_name_p (def))
+ || contains_abnormal_ssa_name_p (def)
+ /* Do not emit expensive expressions. The rationale is that
+ when someone writes a code like
+
+ while (n > 45) n -= 45;
+
+ he probably knows that n is not large, and does not want it
+ to be turned into n %= 45. */
+ || expression_expensive_p (def))
continue;
/* Eliminate the PHI node and replace it by a computation outside
Index: gcc-4.3.2/gcc/tree-scalar-evolution.h
===================================================================
--- gcc-4.3.2.orig/gcc/tree-scalar-evolution.h 2009-01-28 10:22:47.000000000 +0100
+++ gcc-4.3.2/gcc/tree-scalar-evolution.h 2009-01-28 10:23:10.000000000 +0100
@@ -35,6 +35,7 @@
extern void scev_analysis (void);
unsigned int scev_const_prop (void);
+bool expression_expensive_p (tree);
extern bool simple_iv (struct loop *, tree, tree, affine_iv *, bool);
/* Returns the loop of the polynomial chrec CHREC. */
Index: gcc-4.3.2/gcc/testsuite/gcc.dg/pr34027-1.c
===================================================================
--- gcc-4.3.2.orig/gcc/testsuite/gcc.dg/pr34027-1.c 2009-01-28 10:24:09.000000000 +0100
+++ gcc-4.3.2/gcc/testsuite/gcc.dg/pr34027-1.c 2009-01-28 10:24:43.000000000 +0100
@@ -8,5 +8,9 @@
return ns;
}
-/* { dg-final { scan-tree-dump "ns % 10000" "optimized" } } */
+/* This test was originally introduced to test that we transform
+ to ns % 10000. See the discussion of PR 32044 why we do not do
+ that anymore. */
+/* { dg-final { scan-tree-dump-times "%" 0 "optimized" } } */
+/* { dg-final { scan-tree-dump-times "/" 0 "optimized" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */
Index: gcc-4.3.2/gcc/testsuite/gcc.dg/tree-ssa/pr32044.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ gcc-4.3.2/gcc/testsuite/gcc.dg/tree-ssa/pr32044.c 2009-01-28 10:25:50.000000000 +0100
@@ -0,0 +1,55 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-tree-empty -fdump-tree-final_cleanup" } */
+
+int foo (int n)
+{
+ while (n >= 45)
+ n -= 45;
+
+ return n;
+}
+
+int bar (int n)
+{
+ while (n >= 64)
+ n -= 64;
+
+ return n;
+}
+
+int bla (int n)
+{
+ int i = 0;
+
+ while (n >= 45)
+ {
+ i++;
+ n -= 45;
+ }
+
+ return i;
+}
+
+int baz (int n)
+{
+ int i = 0;
+
+ while (n >= 64)
+ {
+ i++;
+ n -= 64;
+ }
+
+ return i;
+}
+
+/* The loops computing division/modulo by 64 should be eliminated. */
+/* { dg-final { scan-tree-dump-times "Removing empty loop" 2 "empty" } } */
+
+/* There should be no division/modulo in the final dump (division and modulo
+ by 64 are done using bit operations). */
+/* { dg-final { scan-tree-dump-times "/" 0 "final_cleanup" } } */
+/* { dg-final { scan-tree-dump-times "%" 0 "final_cleanup" } } */
+
+/* { dg-final { cleanup-tree-dump "empty" } } */
+/* { dg-final { cleanup-tree-dump "final_cleanup" } } */
Index: gcc-4.3.2/gcc/tree-ssa-loop-ivopts.c
===================================================================
--- gcc-4.3.2.orig/gcc/tree-ssa-loop-ivopts.c 2009-01-28 10:26:04.000000000 +0100
+++ gcc-4.3.2/gcc/tree-ssa-loop-ivopts.c 2009-01-28 10:27:09.000000000 +0100
@@ -3778,7 +3778,12 @@
return false;
cand_value_at (loop, cand, use->stmt, nit, &bnd);
+
*bound = aff_combination_to_tree (&bnd);
+ /* It is unlikely that computing the number of iterations using division
+ would be more profitable than keeping the original induction variable. */
+ if (expression_expensive_p (*bound))
+ return false;
return true;
}

41
toolchain/gcc/4.3.3/993-arm_insn-opinit-RTX_CODE-fixup.patch
View File

@ -1,41 +0,0 @@
gcc/ChangeLog
2007-11-27 Bernhard Fischer <>
* config/arm/arm-protos.h (arm_vector_mode_supported_p,
arm_hard_regno_mode_ok, const_ok_for_arm): Do not hide non-rtx related
function prototypes in RTX_CODE.
* genopinit.c: Include tm_p.h.
Index: gcc-4.3.0/gcc/config/arm/arm-protos.h
===================================================================
--- gcc-4.3.0/gcc/config/arm/arm-protos.h (revision 130463)
+++ gcc-4.3.0/gcc/config/arm/arm-protos.h (working copy)
@@ -40,15 +40,14 @@
unsigned int);
extern unsigned int arm_dbx_register_number (unsigned int);
extern void arm_output_fn_unwind (FILE *, bool);
-
#ifdef TREE_CODE
extern int arm_return_in_memory (const_tree);
#endif
-#ifdef RTX_CODE
extern bool arm_vector_mode_supported_p (enum machine_mode);
extern int arm_hard_regno_mode_ok (unsigned int, enum machine_mode);
extern int const_ok_for_arm (HOST_WIDE_INT);
+#ifdef RTX_CODE
extern int arm_split_constant (RTX_CODE, enum machine_mode, rtx,
HOST_WIDE_INT, rtx, rtx, int);
extern RTX_CODE arm_canonicalize_comparison (RTX_CODE, enum machine_mode,
Index: gcc-4.3.0/gcc/genopinit.c
===================================================================
--- gcc-4.3.0/gcc/genopinit.c (revision 130463)
+++ gcc-4.3.0/gcc/genopinit.c (working copy)
@@ -486,6 +486,7 @@
printf ("#include \"expr.h\"\n");
printf ("#include \"optabs.h\"\n");
printf ("#include \"reload.h\"\n\n");
+ printf ("#include \"tm_p.h\"\n\n");
printf ("void\ninit_all_optabs (void)\n{\n");

15
toolchain/gcc/4.3.3/998-gcc-4.3.0-fix-header.00.patch
View File

@ -1,15 +0,0 @@
\\\\
\\ gcc PR33200
Index: gcc-4.3.0/gcc/config.gcc
===================================================================
--- gcc-4.3.0/gcc/config.gcc (revision 131628)
+++ gcc-4.3.0/gcc/config.gcc (working copy)
@@ -2302,7 +2305,7 @@ sh-*-symbianelf* | sh[12346l]*-*-symbian
if test x${enable_incomplete_targets} = xyes ; then
tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
fi
- use_fixproto=yes
+ # XXX: why? use_fixproto=yes
;;
sh-*-rtemscoff*)
tmake_file="sh/t-sh t-rtems sh/t-rtems"

18
toolchain/gcc/4.3.3/999-4.3.2-armeabi-aapcs-linux.patch
View File

@ -1,18 +0,0 @@
\\\\ followup of PR34205; trying to use aapcs-linux
\\ gcc/ChangeLog
\\
\\ 2008-09-18 Bernhard Reutner-Fischer <aldot@>
\\
\\ * config.gcc (arm*-*-*): Add aapcs-linux to supported ABIs.
\\
--- gcc-4.3.2.orig/gcc/config.gcc 2008-09-18 20:33:55.000000000 +0200
+++ gcc-4.3.2/gcc/config.gcc 2008-09-18 21:38:52.000000000 +0200
@@ -2921,7 +2921,7 @@
case "$with_abi" in
"" \
- | apcs-gnu | atpcs | aapcs | iwmmxt )
+ | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
#OK
;;
*)

86
toolchain/gcc/4.3.3/999-4.3.3-arm-fix-for-bug-37436.patch
View File

@ -1,86 +0,0 @@
gcc svn 142778:
PR target/37436
* arm.c (arm_legitimate_index): Only accept addresses that are in
canonical form.
* predicates.md (arm_reg_or_extendqisi_mem_op): New predicate.
* arm.md (extendqihi2): Use arm_reg_or_extendqisi_mem_op predicate
for operand1.
(extendqisi2): Likewise.
(arm_extendqisi, arm_extendqisi_v6): Use arm_extendqisi_mem_op
predicate for operand1.
diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.c gcc-4.3.3/gcc/config/arm/arm.c
--- gcc-4.3.3.orig/gcc/config/arm/arm.c 2008-06-11 07:52:55.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/arm.c 2009-05-21 16:06:45.000000000 -0300
@@ -3769,6 +3769,7 @@
rtx xop1 = XEXP (x, 1);
return ((arm_address_register_rtx_p (xop0, strict_p)
+ && GET_CODE(xop1) == CONST_INT
&& arm_legitimate_index_p (mode, xop1, outer, strict_p))
|| (arm_address_register_rtx_p (xop1, strict_p)
&& arm_legitimate_index_p (mode, xop0, outer, strict_p)));
diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.md gcc-4.3.3/gcc/config/arm/arm.md
--- gcc-4.3.3.orig/gcc/config/arm/arm.md 2007-09-04 01:44:47.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/arm.md 2009-05-21 16:06:45.000000000 -0300
@@ -4199,7 +4199,7 @@
(define_expand "extendqihi2"
[(set (match_dup 2)
- (ashift:SI (match_operand:QI 1 "general_operand" "")
+ (ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
(const_int 24)))
(set (match_operand:HI 0 "s_register_operand" "")
(ashiftrt:SI (match_dup 2)
@@ -4224,7 +4224,7 @@
(define_insn "*arm_extendqihi_insn"
[(set (match_operand:HI 0 "s_register_operand" "=r")
- (sign_extend:HI (match_operand:QI 1 "memory_operand" "Uq")))]
+ (sign_extend:HI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
"TARGET_ARM && arm_arch4"
"ldr%(sb%)\\t%0, %1"
[(set_attr "type" "load_byte")
@@ -4235,7 +4235,7 @@
(define_expand "extendqisi2"
[(set (match_dup 2)
- (ashift:SI (match_operand:QI 1 "general_operand" "")
+ (ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
(const_int 24)))
(set (match_operand:SI 0 "s_register_operand" "")
(ashiftrt:SI (match_dup 2)
@@ -4267,7 +4267,7 @@
(define_insn "*arm_extendqisi"
[(set (match_operand:SI 0 "s_register_operand" "=r")
- (sign_extend:SI (match_operand:QI 1 "memory_operand" "Uq")))]
+ (sign_extend:SI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
"TARGET_ARM && arm_arch4 && !arm_arch6"
"ldr%(sb%)\\t%0, %1"
[(set_attr "type" "load_byte")
@@ -4278,7 +4278,8 @@
(define_insn "*arm_extendqisi_v6"
[(set (match_operand:SI 0 "s_register_operand" "=r,r")
- (sign_extend:SI (match_operand:QI 1 "nonimmediate_operand" "r,Uq")))]
+ (sign_extend:SI
+ (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "r,Uq")))]
"TARGET_ARM && arm_arch6"
"@
sxtb%?\\t%0, %1
diff -Nura gcc-4.3.3.orig/gcc/config/arm/predicates.md gcc-4.3.3/gcc/config/arm/predicates.md
--- gcc-4.3.3.orig/gcc/config/arm/predicates.md 2007-08-02 07:49:31.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/predicates.md 2009-05-21 16:06:45.000000000 -0300
@@ -234,6 +234,10 @@
(match_test "arm_legitimate_address_p (mode, XEXP (op, 0), SIGN_EXTEND,
0)")))
+(define_special_predicate "arm_reg_or_extendqisi_mem_op"
+ (ior (match_operand 0 "arm_extendqisi_mem_op")
+ (match_operand 0 "s_register_operand")))
+
(define_predicate "power_of_two_operand"
(match_code "const_int")
{

13
toolchain/gcc/4.3.3/999-gcc-4.3.0-cris-pragma-pack-warning-remove.patch
View File

@ -1,13 +0,0 @@
diff -urN gcc-4.3.1.orig/gcc/config/cris/cris.h gcc-4.3.1/gcc/config/cris/cris.h
--- gcc-4.3.1.orig/gcc/config/cris/cris.h 2008-02-22 12:11:01.000000000 +0100
+++ gcc-4.3.1/gcc/config/cris/cris.h 2008-07-02 10:42:42.000000000 +0200
@@ -1529,9 +1529,6 @@
#define NO_IMPLICIT_EXTERN_C
-/* No specific purpose other than warningless compatibility. */
-#define HANDLE_PRAGMA_PACK_PUSH_POP 1
-
/*
* Local variables:
* eval: (c-set-style "gnu")

125
toolchain/gcc/4.3.3/powerpc-link-with-math-lib.patch.conditional
View File

@ -1,125 +0,0 @@
See: http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00237.html
Patch by: Bernhard Reutner-Fischer
--- gcc-4.3.3/gcc/config/t-slibgcc-elf-ver 2005-02-20 00:44:10.000000000 +1300
+++ gcc-4.3.3-p/gcc/config/t-slibgcc-elf-ver 2009-05-06 07:05:50.000000000 +1200
@@ -9,7 +9,7 @@
SHLIB_OBJS = @shlib_objs@
SHLIB_DIR = @multilib_dir@
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
-SHLIB_LC = -lc
+SHLIB_LC = @libgcc_libm@ -lc
SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
-Wl,--soname=$(SHLIB_SONAME) \
--- gcc-4.3.3/libgcc/configure 2008-11-21 06:09:53.000000000 +1300
+++ gcc-4.3.3-p/libgcc/configure 2009-05-06 07:05:50.000000000 +1200
@@ -272,7 +272,7 @@
PACKAGE_BUGREPORT=''
ac_unique_file="static-object.mk"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls LIBGCC_LIBM tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
@@ -3505,6 +3505,39 @@
fi
+# On powerpc libgcc_s references copysignl which is a libm function but
+# glibc apparently also provides it via libc as opposed to uClibc where
+# it lives in libm.
+echo "$as_me:$LINENO: checking for library containing copysignl" >&5
+echo $ECHO_N "checking for library containing copysignl... $ECHO_C" >&6
+if test "${libgcc_cv_copysignl_lib+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ echo '#include <features.h>' > conftest.c
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
+ libgcc_cv_copysignl_lib="-lc"
+ if { ac_try='${CC-cc} -S conftest.c -o conftest.s 1>&5'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }
+ then
+ libgcc_cv_copysignl_lib="-lm"
+ fi
+ rm -f conftest.*
+
+fi
+echo "$as_me:$LINENO: result: $libgcc_cv_copysignl_lib" >&5
+echo "${ECHO_T}$libgcc_cv_copysignl_lib" >&6
+
+case /${libgcc_cv_copysignl_lib}/ in
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
+ *) LIBGCC_LIBM= ;;
+esac
+
+
# Conditionalize the makefile for this target machine.
tmake_file_=
for f in ${tmake_file}
@@ -4225,6 +4258,7 @@
s,@fixed_point@,$fixed_point,;t t
s,@vis_hide@,$vis_hide,;t t
s,@set_have_cc_tls@,$set_have_cc_tls,;t t
+s,@LIBGCC_LIBM@,$LIBGCC_LIBM,;t t
s,@tmake_file@,$tmake_file,;t t
s,@extra_parts@,$extra_parts,;t t
s,@asm_hidden_op@,$asm_hidden_op,;t t
--- gcc-4.3.3/libgcc/configure.ac 2008-11-21 06:09:53.000000000 +1300
+++ gcc-4.3.3-p/libgcc/configure.ac 2009-05-06 07:05:50.000000000 +1200
@@ -207,6 +207,27 @@
fi
AC_SUBST(set_have_cc_tls)
+# On powerpc libgcc_s references copysignl which is a libm function but
+# glibc apparently also provides it via libc as opposed to uClibc where
+# it lives in libm.
+AC_CACHE_CHECK([for library containing copysignl],
+ libgcc_cv_copysignl_lib, [
+ echo '#include <features.h>' > conftest.c
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
+ libgcc_cv_copysignl_lib="-lc"
+ if AC_TRY_COMMAND(${CC-cc} -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD)
+ then
+ libgcc_cv_copysignl_lib="-lm"
+ fi
+ rm -f conftest.*
+ ])
+
+case /${libgcc_cv_copysignl_lib}/ in
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
+ *) LIBGCC_LIBM= ;;
+esac
+AC_SUBST(LIBGCC_LIBM)
+
# Conditionalize the makefile for this target machine.
tmake_file_=
for f in ${tmake_file}
--- gcc-4.3.3/libgcc/Makefile.in 2008-06-17 21:32:34.000000000 +1200
+++ gcc-4.3.3-p/libgcc/Makefile.in 2009-05-06 07:05:50.000000000 +1200
@@ -40,6 +40,7 @@
decimal_float = @decimal_float@
enable_decimal_float = @enable_decimal_float@
fixed_point = @fixed_point@
+LIBGCC_LIBM = @LIBGCC_LIBM@
host_noncanonical = @host_noncanonical@
@@ -738,9 +739,10 @@
@multilib_dir@,$(MULTIDIR),$(subst \
@shlib_objs@,$(objects),$(subst \
@shlib_base_name@,libgcc_s,$(subst \
+ @libgcc_libm@,$(LIBGCC_LIBM),$(subst \
@shlib_map_file@,$(mapfile),$(subst \
@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \
- @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK))))))))
+ @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))))
libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts)
# @multilib_flags@ is still needed because this may use

33
toolchain/gcc/4.3.4/100-uclibc-conf.patch
View File

@ -1,33 +0,0 @@
--- gcc/gcc/config/--- gcc/contrib/regression/objs-gcc.sh
+++ gcc/contrib/regression/objs-gcc.sh
@@ -105,6 +105,10 @@
then
make all-gdb all-dejagnu all-ld || exit 1
make install-gdb install-dejagnu install-ld || exit 1
+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
+ then
+ make all-gdb all-dejagnu all-ld || exit 1
+ make install-gdb install-dejagnu install-ld || exit 1
elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
make bootstrap || exit 1
make install || exit 1
--- gcc/libjava/classpath/ltconfig
+++ gcc/libjava/classpath/ltconfig
@@ -603,7 +603,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
-linux-gnu*) ;;
+linux-gnu*|linux-uclibc*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1251,7 +1251,7 @@
;;
# This must be Linux ELF.
-linux-gnu*)
+linux*)
version_type=linux
need_lib_prefix=no
need_version=no

13
toolchain/gcc/4.3.4/104-gnuhurd-uclibc-conf.patch
View File

@ -1,13 +0,0 @@
diff -rdup gcc-4.2.1.oorig/gcc/config.gcc gcc-4.2.1/gcc/config.gcc
--- gcc-4.2.1.oorig/gcc/config.gcc 2007-10-01 11:52:52.000000000 +0200
+++ gcc-4.2.1/gcc/config.gcc 2007-10-01 13:22:12.000000000 +0200
@@ -494,6 +494,9 @@ case ${target} in
alpha*)
tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
;;
+ i[34567]86-*hurd*-*)
+ tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/gnu.h gnu.h ${tm_file}"
+ ;;
i[34567]86-*-*)
tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
;;

11
toolchain/gcc/4.3.4/301-missing-execinfo_h.patch
View File

@ -1,11 +0,0 @@
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
@@ -500,7 +500,7 @@
#ifdef __linux__
# include <features.h>
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
- && !defined(__ia64__)
+ && !defined(__ia64__) && !defined(__UCLIBC__)
# ifndef GC_HAVE_BUILTIN_BACKTRACE
# define GC_HAVE_BUILTIN_BACKTRACE
# endif

13
toolchain/gcc/4.3.4/302-c99-snprintf.patch
View File

@ -1,13 +0,0 @@
Index: gcc-4.3.0/libstdc++-v3/include/c_global/cstdio
===================================================================
--- gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (revision 129202)
+++ gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (working copy)
@@ -144,7 +144,7 @@
_GLIBCXX_END_NAMESPACE
-#if _GLIBCXX_USE_C99
+#if _GLIBCXX_USE_C99 || defined __UCLIBC__
#undef snprintf
#undef vfscanf

49
toolchain/gcc/4.3.4/305-libmudflap-susv3-legacy.patch
View File

@ -1,49 +0,0 @@
Index: gcc-4.2/libmudflap/mf-hooks2.c
===================================================================
--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834)
+++ gcc-4.2/libmudflap/mf-hooks2.c (working copy)
@@ -427,7 +427,7 @@
{
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
- bzero (s, n);
+ memset (s, 0, n);
}
@@ -437,7 +437,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
- bcopy (src, dest, n);
+ memmove (dest, src, n);
}
@@ -447,7 +447,7 @@
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
- return bcmp (s1, s2, n);
+ return n == 0 ? 0 : memcmp (s1, s2, n);
}
@@ -456,7 +456,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
- return index (s, c);
+ return strchr (s, c);
}
@@ -465,7 +465,7 @@
size_t n = strlen (s);
TRACE ("%s\n", __PRETTY_FUNCTION__);
MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
- return rindex (s, c);
+ return strrchr (s, c);
}
/* XXX: stpcpy, memccpy */

29
toolchain/gcc/4.3.4/810-arm-softfloat-libgcc.patch
View File

@ -1,29 +0,0 @@
Index: gcc-4.3.0/gcc/config/arm/t-linux
===================================================================
--- gcc-4.3.0/gcc/config/arm/t-linux (revision 129896)
+++ gcc-4.3.0/gcc/config/arm/t-linux (working copy)
@@ -3,7 +3,10 @@
TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fPIC
LIB1ASMSRC = arm/lib1funcs.asm
-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
+ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
+ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
+ _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf
# MULTILIB_OPTIONS = mhard-float/msoft-float
# MULTILIB_DIRNAMES = hard-float soft-float
Index: gcc-4.3.0/gcc/config/arm/linux-elf.h
===================================================================
--- gcc-4.3.0/gcc/config/arm/linux-elf.h (revision 129896)
+++ gcc-4.3.0/gcc/config/arm/linux-elf.h (working copy)
@@ -48,7 +62,7 @@
%{shared:-lc} \
%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
+#define LIBGCC_SPEC "-lgcc"
#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"

41
toolchain/gcc/4.3.4/993-arm_insn-opinit-RTX_CODE-fixup.patch
View File

@ -1,41 +0,0 @@
gcc/ChangeLog
2007-11-27 Bernhard Fischer <>
* config/arm/arm-protos.h (arm_vector_mode_supported_p,
arm_hard_regno_mode_ok, const_ok_for_arm): Do not hide non-rtx related
function prototypes in RTX_CODE.
* genopinit.c: Include tm_p.h.
Index: gcc-4.3.0/gcc/config/arm/arm-protos.h
===================================================================
--- gcc-4.3.0/gcc/config/arm/arm-protos.h (revision 130463)
+++ gcc-4.3.0/gcc/config/arm/arm-protos.h (working copy)
@@ -40,15 +40,14 @@
unsigned int);
extern unsigned int arm_dbx_register_number (unsigned int);
extern void arm_output_fn_unwind (FILE *, bool);
-
#ifdef TREE_CODE
extern int arm_return_in_memory (const_tree);
#endif
-#ifdef RTX_CODE
extern bool arm_vector_mode_supported_p (enum machine_mode);
extern int arm_hard_regno_mode_ok (unsigned int, enum machine_mode);
extern int const_ok_for_arm (HOST_WIDE_INT);
+#ifdef RTX_CODE
extern int arm_split_constant (RTX_CODE, enum machine_mode, rtx,
HOST_WIDE_INT, rtx, rtx, int);
extern RTX_CODE arm_canonicalize_comparison (RTX_CODE, enum machine_mode,
Index: gcc-4.3.0/gcc/genopinit.c
===================================================================
--- gcc-4.3.0/gcc/genopinit.c (revision 130463)
+++ gcc-4.3.0/gcc/genopinit.c (working copy)
@@ -486,6 +486,7 @@
printf ("#include \"expr.h\"\n");
printf ("#include \"optabs.h\"\n");
printf ("#include \"reload.h\"\n\n");
+ printf ("#include \"tm_p.h\"\n\n");
printf ("void\ninit_all_optabs (void)\n{\n");

15
toolchain/gcc/4.3.4/998-gcc-4.3.0-fix-header.00.patch
View File

@ -1,15 +0,0 @@
\\\\
\\ gcc PR33200
Index: gcc-4.3.0/gcc/config.gcc
===================================================================
--- gcc-4.3.0/gcc/config.gcc (revision 131628)
+++ gcc-4.3.0/gcc/config.gcc (working copy)
@@ -2302,7 +2305,7 @@ sh-*-symbianelf* | sh[12346l]*-*-symbian
if test x${enable_incomplete_targets} = xyes ; then
tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
fi
- use_fixproto=yes
+ # XXX: why? use_fixproto=yes
;;
sh-*-rtemscoff*)
tmake_file="sh/t-sh t-rtems sh/t-rtems"

18
toolchain/gcc/4.3.4/999-4.3.2-armeabi-aapcs-linux.patch
View File

@ -1,18 +0,0 @@
\\\\ followup of PR34205; trying to use aapcs-linux
\\ gcc/ChangeLog
\\
\\ 2008-09-18 Bernhard Reutner-Fischer <aldot@>
\\
\\ * config.gcc (arm*-*-*): Add aapcs-linux to supported ABIs.
\\
--- gcc-4.3.2.orig/gcc/config.gcc 2008-09-18 20:33:55.000000000 +0200
+++ gcc-4.3.2/gcc/config.gcc 2008-09-18 21:38:52.000000000 +0200
@@ -2921,7 +2921,7 @@
case "$with_abi" in
"" \
- | apcs-gnu | atpcs | aapcs | iwmmxt )
+ | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
#OK
;;
*)

86
toolchain/gcc/4.3.4/999-4.3.3-arm-fix-for-bug-37436.patch
View File

@ -1,86 +0,0 @@
gcc svn 142778:
PR target/37436
* arm.c (arm_legitimate_index): Only accept addresses that are in
canonical form.
* predicates.md (arm_reg_or_extendqisi_mem_op): New predicate.
* arm.md (extendqihi2): Use arm_reg_or_extendqisi_mem_op predicate
for operand1.
(extendqisi2): Likewise.
(arm_extendqisi, arm_extendqisi_v6): Use arm_extendqisi_mem_op
predicate for operand1.
diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.c gcc-4.3.3/gcc/config/arm/arm.c
--- gcc-4.3.3.orig/gcc/config/arm/arm.c 2008-06-11 07:52:55.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/arm.c 2009-05-21 16:06:45.000000000 -0300
@@ -3769,6 +3769,7 @@
rtx xop1 = XEXP (x, 1);
return ((arm_address_register_rtx_p (xop0, strict_p)
+ && GET_CODE(xop1) == CONST_INT
&& arm_legitimate_index_p (mode, xop1, outer, strict_p))
|| (arm_address_register_rtx_p (xop1, strict_p)
&& arm_legitimate_index_p (mode, xop0, outer, strict_p)));
diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.md gcc-4.3.3/gcc/config/arm/arm.md
--- gcc-4.3.3.orig/gcc/config/arm/arm.md 2007-09-04 01:44:47.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/arm.md 2009-05-21 16:06:45.000000000 -0300
@@ -4199,7 +4199,7 @@
(define_expand "extendqihi2"
[(set (match_dup 2)
- (ashift:SI (match_operand:QI 1 "general_operand" "")
+ (ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
(const_int 24)))
(set (match_operand:HI 0 "s_register_operand" "")
(ashiftrt:SI (match_dup 2)
@@ -4224,7 +4224,7 @@
(define_insn "*arm_extendqihi_insn"
[(set (match_operand:HI 0 "s_register_operand" "=r")
- (sign_extend:HI (match_operand:QI 1 "memory_operand" "Uq")))]
+ (sign_extend:HI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
"TARGET_ARM && arm_arch4"
"ldr%(sb%)\\t%0, %1"
[(set_attr "type" "load_byte")
@@ -4235,7 +4235,7 @@
(define_expand "extendqisi2"
[(set (match_dup 2)
- (ashift:SI (match_operand:QI 1 "general_operand" "")
+ (ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
(const_int 24)))
(set (match_operand:SI 0 "s_register_operand" "")
(ashiftrt:SI (match_dup 2)
@@ -4267,7 +4267,7 @@
(define_insn "*arm_extendqisi"
[(set (match_operand:SI 0 "s_register_operand" "=r")
- (sign_extend:SI (match_operand:QI 1 "memory_operand" "Uq")))]
+ (sign_extend:SI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
"TARGET_ARM && arm_arch4 && !arm_arch6"
"ldr%(sb%)\\t%0, %1"
[(set_attr "type" "load_byte")
@@ -4278,7 +4278,8 @@
(define_insn "*arm_extendqisi_v6"
[(set (match_operand:SI 0 "s_register_operand" "=r,r")
- (sign_extend:SI (match_operand:QI 1 "nonimmediate_operand" "r,Uq")))]
+ (sign_extend:SI
+ (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "r,Uq")))]
"TARGET_ARM && arm_arch6"
"@
sxtb%?\\t%0, %1
diff -Nura gcc-4.3.3.orig/gcc/config/arm/predicates.md gcc-4.3.3/gcc/config/arm/predicates.md
--- gcc-4.3.3.orig/gcc/config/arm/predicates.md 2007-08-02 07:49:31.000000000 -0300
+++ gcc-4.3.3/gcc/config/arm/predicates.md 2009-05-21 16:06:45.000000000 -0300
@@ -234,6 +234,10 @@
(match_test "arm_legitimate_address_p (mode, XEXP (op, 0), SIGN_EXTEND,
0)")))
+(define_special_predicate "arm_reg_or_extendqisi_mem_op"
+ (ior (match_operand 0 "arm_extendqisi_mem_op")
+ (match_operand 0 "s_register_operand")))
+
(define_predicate "power_of_two_operand"
(match_code "const_int")
{

13
toolchain/gcc/4.3.4/999-gcc-4.3.0-cris-pragma-pack-warning-remove.patch
View File

@ -1,13 +0,0 @@
diff -urN gcc-4.3.1.orig/gcc/config/cris/cris.h gcc-4.3.1/gcc/config/cris/cris.h
--- gcc-4.3.1.orig/gcc/config/cris/cris.h 2008-02-22 12:11:01.000000000 +0100
+++ gcc-4.3.1/gcc/config/cris/cris.h 2008-07-02 10:42:42.000000000 +0200
@@ -1529,9 +1529,6 @@
#define NO_IMPLICIT_EXTERN_C
-/* No specific purpose other than warningless compatibility. */
-#define HANDLE_PRAGMA_PACK_PUSH_POP 1
-
/*
* Local variables:
* eval: (c-set-style "gnu")

125
toolchain/gcc/4.3.4/powerpc-link-with-math-lib.patch.conditional
View File

@ -1,125 +0,0 @@
See: http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00237.html
Patch by: Bernhard Reutner-Fischer
--- gcc-4.3.3/gcc/config/t-slibgcc-elf-ver 2005-02-20 00:44:10.000000000 +1300
+++ gcc-4.3.3-p/gcc/config/t-slibgcc-elf-ver 2009-05-06 07:05:50.000000000 +1200
@@ -9,7 +9,7 @@
SHLIB_OBJS = @shlib_objs@
SHLIB_DIR = @multilib_dir@
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
-SHLIB_LC = -lc
+SHLIB_LC = @libgcc_libm@ -lc
SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
-Wl,--soname=$(SHLIB_SONAME) \
--- gcc-4.3.3/libgcc/configure 2008-11-21 06:09:53.000000000 +1300
+++ gcc-4.3.3-p/libgcc/configure 2009-05-06 07:05:50.000000000 +1200
@@ -272,7 +272,7 @@
PACKAGE_BUGREPORT=''
ac_unique_file="static-object.mk"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls LIBGCC_LIBM tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
@@ -3505,6 +3505,39 @@
fi
+# On powerpc libgcc_s references copysignl which is a libm function but
+# glibc apparently also provides it via libc as opposed to uClibc where
+# it lives in libm.
+echo "$as_me:$LINENO: checking for library containing copysignl" >&5
+echo $ECHO_N "checking for library containing copysignl... $ECHO_C" >&6
+if test "${libgcc_cv_copysignl_lib+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ echo '#include <features.h>' > conftest.c
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
+ libgcc_cv_copysignl_lib="-lc"
+ if { ac_try='${CC-cc} -S conftest.c -o conftest.s 1>&5'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }
+ then
+ libgcc_cv_copysignl_lib="-lm"
+ fi
+ rm -f conftest.*
+
+fi
+echo "$as_me:$LINENO: result: $libgcc_cv_copysignl_lib" >&5
+echo "${ECHO_T}$libgcc_cv_copysignl_lib" >&6
+
+case /${libgcc_cv_copysignl_lib}/ in
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
+ *) LIBGCC_LIBM= ;;
+esac
+
+
# Conditionalize the makefile for this target machine.
tmake_file_=
for f in ${tmake_file}
@@ -4225,6 +4258,7 @@
s,@fixed_point@,$fixed_point,;t t
s,@vis_hide@,$vis_hide,;t t
s,@set_have_cc_tls@,$set_have_cc_tls,;t t
+s,@LIBGCC_LIBM@,$LIBGCC_LIBM,;t t
s,@tmake_file@,$tmake_file,;t t
s,@extra_parts@,$extra_parts,;t t
s,@asm_hidden_op@,$asm_hidden_op,;t t
--- gcc-4.3.3/libgcc/configure.ac 2008-11-21 06:09:53.000000000 +1300
+++ gcc-4.3.3-p/libgcc/configure.ac 2009-05-06 07:05:50.000000000 +1200
@@ -207,6 +207,27 @@
fi
AC_SUBST(set_have_cc_tls)
+# On powerpc libgcc_s references copysignl which is a libm function but
+# glibc apparently also provides it via libc as opposed to uClibc where
+# it lives in libm.
+AC_CACHE_CHECK([for library containing copysignl],
+ libgcc_cv_copysignl_lib, [
+ echo '#include <features.h>' > conftest.c
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
+ libgcc_cv_copysignl_lib="-lc"
+ if AC_TRY_COMMAND(${CC-cc} -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD)
+ then
+ libgcc_cv_copysignl_lib="-lm"
+ fi
+ rm -f conftest.*
+ ])
+
+case /${libgcc_cv_copysignl_lib}/ in
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
+ *) LIBGCC_LIBM= ;;
+esac
+AC_SUBST(LIBGCC_LIBM)
+
# Conditionalize the makefile for this target machine.
tmake_file_=
for f in ${tmake_file}
--- gcc-4.3.3/libgcc/Makefile.in 2008-06-17 21:32:34.000000000 +1200
+++ gcc-4.3.3-p/libgcc/Makefile.in 2009-05-06 07:05:50.000000000 +1200
@@ -40,6 +40,7 @@
decimal_float = @decimal_float@
enable_decimal_float = @enable_decimal_float@
fixed_point = @fixed_point@
+LIBGCC_LIBM = @LIBGCC_LIBM@
host_noncanonical = @host_noncanonical@
@@ -738,9 +739,10 @@
@multilib_dir@,$(MULTIDIR),$(subst \
@shlib_objs@,$(objects),$(subst \
@shlib_base_name@,libgcc_s,$(subst \
+ @libgcc_libm@,$(LIBGCC_LIBM),$(subst \
@shlib_map_file@,$(mapfile),$(subst \
@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \
- @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK))))))))
+ @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))))
libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts)
# @multilib_flags@ is still needed because this may use

20
toolchain/gcc/Config.in
View File

@ -5,29 +5,14 @@ comment "GCC Options"
choice
prompt "GCC compiler Version"
default BR2_GCC_VERSION_4_3_X if !BR2_avr32
default BR2_GCC_VERSION_4_2_3 if BR2_avr32
default BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 if BR2_avr32
help
Select the version of gcc you wish to use.
config BR2_GCC_VERSION_4_2_1
depends on !BR2_avr32
depends on BR2_DEPRECATED
bool "gcc 4.2.1"
config BR2_GCC_VERSION_4_2_2
depends on !BR2_avr32
depends on BR2_DEPRECATED
bool "gcc 4.2.2"
config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
depends on BR2_avr32
bool "gcc 4.2.2-avr32-2.1.5"
config BR2_GCC_VERSION_4_2_3
depends on !BR2_avr32
depends on BR2_DEPRECATED
bool "gcc 4.2.3"
config BR2_GCC_VERSION_4_2_4
depends on !BR2_avr32
bool "gcc 4.2.4"
@ -59,10 +44,7 @@ config BR2_GCC_SNAP_DATE
config BR2_GCC_VERSION
string
default "4.2.1" if BR2_GCC_VERSION_4_2_1
default "4.2.2" if BR2_GCC_VERSION_4_2_2
default "4.2.2-avr32-2.1.5" if BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
default "4.2.3" if BR2_GCC_VERSION_4_2_3
default "4.2.4" if BR2_GCC_VERSION_4_2_4
default "4.3.5" if BR2_GCC_VERSION_4_3_X
default "4.4.4" if BR2_GCC_VERSION_4_4_X