diff options
Diffstat (limited to 'toolchain/gcc/patches')
26 files changed, 0 insertions, 1296 deletions
diff --git a/toolchain/gcc/patches/4.3.1/100-uclibc-conf.patch b/toolchain/gcc/patches/4.3.1/100-uclibc-conf.patch deleted file mode 100644 index cca8c8229..000000000 --- a/toolchain/gcc/patches/4.3.1/100-uclibc-conf.patch +++ /dev/null @@ -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 diff --git a/toolchain/gcc/patches/4.3.1/104-gnuhurd-uclibc-conf.patch b/toolchain/gcc/patches/4.3.1/104-gnuhurd-uclibc-conf.patch deleted file mode 100644 index c04dd9ff0..000000000 --- a/toolchain/gcc/patches/4.3.1/104-gnuhurd-uclibc-conf.patch +++ /dev/null @@ -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}" - ;; diff --git a/toolchain/gcc/patches/4.3.1/105-libtool.patch b/toolchain/gcc/patches/4.3.1/105-libtool.patch deleted file mode 100644 index 015f28dfe..000000000 --- a/toolchain/gcc/patches/4.3.1/105-libtool.patch +++ /dev/null @@ -1,84 +0,0 @@ -2008-03-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> - - Backport from upstream Libtool: - - 2007-10-12 Eric Blake <ebb9@byu.net> - - Deal with Autoconf 2.62's semantic change in m4_append. - * ltsugar.m4 (lt_append): Replace broken versions of - m4_append. - (lt_if_append_uniq): Don't require separator to be overquoted, and - avoid broken m4_append. - (lt_dict_add): Fix typo. - * libtool.m4 (_LT_DECL): Don't overquote separator. - -diff --git a/libtool.m4 b/libtool.m4 -index e86cd02..26a039a 100644 ---- a/libtool.m4 -+++ b/libtool.m4 -@@ -319,7 +319,7 @@ m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], - # VALUE may be 0, 1 or 2 for a computed quote escaped value based on - # VARNAME. Any other value will be used directly. - m4_define([_LT_DECL], --[lt_if_append_uniq([lt_decl_varnames], [$2], [[, ]], -+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], - [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], - [m4_ifval([$1], [$1], [$2])]) - lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) -diff --git a/ltsugar.m4 b/ltsugar.m4 -index fc51dc7..dd4f871 100644 ---- a/ltsugar.m4 -+++ b/ltsugar.m4 -@@ -1,13 +1,13 @@ - # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- - # --# Copyright (C) 2004, 2005 Free Software Foundation, Inc. -+# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. - # Written by Gary V. Vaughan. - # - # This file is free software; the Free Software Foundation gives - # unlimited permission to copy and/or distribute it, with or without - # modifications, as long as this notice is preserved. - --# serial 3 ltsugar.m4 -+# serial 4 ltsugar.m4 - - # This is to help aclocal find these macros, as it can't see m4_define. - AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) -@@ -46,6 +46,20 @@ m4_define([lt_cdr], - m4_define([lt_unquote], $1) - - -+# lt_append(MACRO-NAME, STRING, [SEPARATOR]) -+# ------------------------------------------ -+# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. -+# Note that neither SEPARATOR nor STRING are expanded. No SEPARATOR is -+# output if MACRO-NAME was previously undefined (different than defined -+# and empty). -+# This macro is needed until we can rely on Autoconf 2.62, since earlier -+# versions of m4 mistakenly expanded SEPARATOR. -+m4_define([lt_append], -+[m4_define([$1], -+ m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) -+ -+ -+ - # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) - # ---------------------------------------------------------- - # Produce a SEP delimited list of all paired combinations of elements of -@@ -67,10 +81,10 @@ m4_define([lt_combine], - # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. - m4_define([lt_if_append_uniq], - [m4_ifdef([$1], -- [m4_bmatch($3[]m4_defn([$1])$3, $3[]m4_re_escape([$2])$3, -- [$5], -- [m4_append([$1], [$2], [$3])$4])], -- [m4_append([$1], [$2], [$3])$4])]) -+ [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], -+ [lt_append([$1], [$2], [$3])$4], -+ [$5])], -+ [lt_append([$1], [$2], [$3])$4])]) - - - # lt_dict_add(DICT, KEY, VALUE) - diff --git a/toolchain/gcc/patches/4.3.1/301-missing-execinfo_h.patch b/toolchain/gcc/patches/4.3.1/301-missing-execinfo_h.patch deleted file mode 100644 index 0e2092f3f..000000000 --- a/toolchain/gcc/patches/4.3.1/301-missing-execinfo_h.patch +++ /dev/null @@ -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 diff --git a/toolchain/gcc/patches/4.3.1/302-c99-snprintf.patch b/toolchain/gcc/patches/4.3.1/302-c99-snprintf.patch deleted file mode 100644 index ba51a0e1d..000000000 --- a/toolchain/gcc/patches/4.3.1/302-c99-snprintf.patch +++ /dev/null @@ -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 diff --git a/toolchain/gcc/patches/4.3.1/305-libmudflap-susv3-legacy.patch b/toolchain/gcc/patches/4.3.1/305-libmudflap-susv3-legacy.patch deleted file mode 100644 index 374b1f865..000000000 --- a/toolchain/gcc/patches/4.3.1/305-libmudflap-susv3-legacy.patch +++ /dev/null @@ -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 */ diff --git a/toolchain/gcc/patches/4.3.1/400-arm_register_fix.patch b/toolchain/gcc/patches/4.3.1/400-arm_register_fix.patch deleted file mode 100644 index 2fb5aa627..000000000 --- a/toolchain/gcc/patches/4.3.1/400-arm_register_fix.patch +++ /dev/null @@ -1,24 +0,0 @@ -Fixes GCC PR36350 - ---- a/gcc/regrename.c -+++ b/gcc/regrename.c -@@ -783,6 +783,10 @@ build_def_use (basic_block bb) - recog_data.operand_type[i] = OP_INOUT; - } - -+ /* Unshare dup_loc RTL */ -+ for (i = 0; i < recog_data.n_dups; i++) -+ *recog_data.dup_loc[i] = copy_rtx(*recog_data.dup_loc[i]); -+ - /* Step 1: Close chains for which we have overlapping reads. */ - for (i = 0; i < n_ops; i++) - scan_rtx (insn, recog_data.operand_loc[i], -@@ -813,7 +817,7 @@ build_def_use (basic_block bb) - 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) diff --git a/toolchain/gcc/patches/4.3.1/810-arm-softfloat-libgcc.patch b/toolchain/gcc/patches/4.3.1/810-arm-softfloat-libgcc.patch deleted file mode 100644 index 1639c39a8..000000000 --- a/toolchain/gcc/patches/4.3.1/810-arm-softfloat-libgcc.patch +++ /dev/null @@ -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" - diff --git a/toolchain/gcc/patches/4.3.1/910-mbsd_multi.patch b/toolchain/gcc/patches/4.3.1/910-mbsd_multi.patch deleted file mode 100644 index 481367f38..000000000 --- a/toolchain/gcc/patches/4.3.1/910-mbsd_multi.patch +++ /dev/null @@ -1,284 +0,0 @@ - - This patch brings over a few features from MirBSD: - * -fhonour-copts - If this option is not given, it's warned (depending - on environment variables). This is to catch errors - of misbuilt packages which override CFLAGS themselves. - * -Werror-maybe-reset - Has the effect of -Wno-error if GCC_NO_WERROR is - set and not '0', a no-operation otherwise. This is - to be able to use -Werror in "make" but prevent - GNU autoconf generated configure scripts from - freaking out. - * Make -fno-strict-aliasing and -fno-delete-null-pointer-checks - the default for -O2/-Os, because they trigger gcc bugs - and can delete code with security implications. - - This patch was authored by Thorsten Glaser <tg at mirbsd.de> - with copyright assignment to the FSF in effect. - -Index: gcc-4.3.0/gcc/c-opts.c -=================================================================== ---- gcc-4.3.0.orig/gcc/c-opts.c 2007-07-31 02:27:12.007256629 +0200 -+++ gcc-4.3.0/gcc/c-opts.c 2007-07-31 02:27:39.324813371 +0200 -@@ -108,6 +108,9 @@ - /* Number of deferred options scanned for -include. */ - static size_t include_cursor; - -+/* Check if a port honours COPTS. */ -+static int honour_copts = 0; -+ - static void set_Wimplicit (int); - static void handle_OPT_d (const char *); - static void set_std_cxx98 (int); -@@ -462,6 +465,14 @@ - enable_warning_as_error ("implicit-function-declaration", value, CL_C | CL_ObjC); - break; - -+ case OPT_Werror_maybe_reset: -+ { -+ char *ev = getenv ("GCC_NO_WERROR"); -+ if ((ev != NULL) && (*ev != '0')) -+ cpp_opts->warnings_are_errors = 0; -+ } -+ break; -+ - case OPT_Wformat: - set_Wformat (value); - break; -@@ -708,6 +719,12 @@ - flag_exceptions = value; - break; - -+ case OPT_fhonour_copts: -+ if (c_language == clk_c) { -+ honour_copts++; -+ } -+ break; -+ - case OPT_fimplement_inlines: - flag_implement_inlines = value; - break; -@@ -1248,6 +1265,47 @@ - /* Has to wait until now so that cpplib has its hash table. */ - init_pragma (); - -+ if (c_language == clk_c) { -+ char *ev = getenv ("GCC_HONOUR_COPTS"); -+ int evv; -+ if (ev == NULL) -+ evv = -1; -+ else if ((*ev == '0') || (*ev == '\0')) -+ evv = 0; -+ else if (*ev == '1') -+ evv = 1; -+ else if (*ev == '2') -+ evv = 2; -+ else if (*ev == 's') -+ evv = -1; -+ else { -+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1"); -+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */ -+ } -+ if (evv == 1) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in lenient mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ warning (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } else if (evv == 2) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in strict mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ error ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ return false; -+ } -+ } else if (evv == 0) { -+ if (honour_copts != 1) -+ inform ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } -+ - return true; - } - -Index: gcc-4.3.0/gcc/c.opt -=================================================================== ---- gcc-4.3.0.orig/gcc/c.opt 2007-07-31 02:27:12.015257093 +0200 -+++ gcc-4.3.0/gcc/c.opt 2007-07-31 02:27:39.328813597 +0200 -@@ -207,6 +207,10 @@ - C ObjC RejectNegative Warning - This switch is deprecated; use -Werror=implicit-function-declaration instead - -+Werror-maybe-reset -+C ObjC C++ ObjC++ -+; Documented in common.opt -+ - Wfloat-equal - C ObjC C++ ObjC++ Var(warn_float_equal) Warning - Warn if testing floating point numbers for equality -@@ -590,6 +594,9 @@ - fhonor-std - C++ ObjC++ - -+fhonour-copts -+C ObjC C++ ObjC++ RejectNegative -+ - fhosted - C ObjC - Assume normal C execution environment -Index: gcc-4.3.0/gcc/common.opt -=================================================================== ---- gcc-4.3.0.orig/gcc/common.opt 2007-07-31 02:27:12.023257546 +0200 -+++ gcc-4.3.0/gcc/common.opt 2007-07-31 02:27:39.360815422 +0200 -@@ -102,6 +102,10 @@ - Common Joined - Treat specified warning as error - -+Werror-maybe-reset -+Common -+If environment variable GCC_NO_WERROR is set, act as -Wno-error -+ - Wextra - Common Warning - Print extra (possibly unwanted) warnings -@@ -528,6 +532,9 @@ - Common Report Var(flag_guess_branch_prob) Optimization - Enable guessing of branch probabilities - -+fhonour-copts -+Common RejectNegative -+ - ; Nonzero means ignore `#ident' directives. 0 means handle them. - ; Generate position-independent code for executables if possible - ; On SVR4 targets, it also controls whether or not to emit a -Index: gcc-4.3.0/gcc/opts.c -=================================================================== ---- gcc-4.3.0.orig/gcc/opts.c 2007-07-31 02:27:12.031257991 +0200 -+++ gcc-4.3.0/gcc/opts.c 2007-07-31 02:28:36.320061346 +0200 -@@ -830,9 +830,6 @@ - flag_schedule_insns_after_reload = 1; - #endif - flag_regmove = 1; -- flag_strict_aliasing = 1; -- flag_strict_overflow = 1; -- flag_delete_null_pointer_checks = 1; - flag_reorder_blocks = 1; - flag_reorder_functions = 1; - flag_tree_store_ccp = 1; -@@ -850,6 +847,10 @@ - - if (optimize >= 3) - { -+ flag_strict_aliasing = 1; -+ flag_strict_overflow = 1; -+ flag_delete_null_pointer_checks = 1; -+ - flag_predictive_commoning = 1; - flag_inline_functions = 1; - flag_unswitch_loops = 1; -@@ -1441,6 +1442,17 @@ - enable_warning_as_error (arg, value, lang_mask); - break; - -+ case OPT_Werror_maybe_reset: -+ { -+ char *ev = getenv ("GCC_NO_WERROR"); -+ if ((ev != NULL) && (*ev != '0')) -+ warnings_are_errors = 0; -+ } -+ break; -+ -+ case OPT_fhonour_copts: -+ break; -+ - case OPT_Wextra: - set_Wextra (value); - break; -Index: gcc-4.3.0/gcc/doc/cppopts.texi -=================================================================== ---- gcc-4.3.0.orig/gcc/doc/cppopts.texi 2007-07-31 02:27:12.039258455 +0200 -+++ gcc-4.3.0/gcc/doc/cppopts.texi 2007-07-31 02:27:39.408818157 +0200 -@@ -168,6 +168,11 @@ - Make all warnings into hard errors. Source code which triggers warnings - will be rejected. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ - @item -Wsystem-headers - @opindex Wsystem-headers - Issue warnings for code in system headers. These are normally unhelpful -Index: gcc-4.3.0/gcc/doc/invoke.texi -=================================================================== ---- gcc-4.3.0.orig/gcc/doc/invoke.texi 2007-07-31 02:27:12.047258920 +0200 -+++ gcc-4.3.0/gcc/doc/invoke.texi 2007-07-31 02:29:13.218164047 +0200 -@@ -233,7 +233,7 @@ - -Wconversion -Wcoverage-mismatch -Wno-deprecated-declarations @gol - -Wdisabled-optimization -Wno-div-by-zero @gol - -Wempty-body -Wno-endif-labels @gol ---Werror -Werror=* @gol -+-Werror -Werror=* -Werror-maybe-reset @gol - -Wfatal-errors -Wfloat-equal -Wformat -Wformat=2 @gol - -Wno-format-extra-args -Wformat-nonliteral @gol - -Wformat-security -Wformat-y2k -Wignored-qualifiers @gol -@@ -4030,6 +4030,22 @@ - @option{-Wall} and by @option{-pedantic}, which can be disabled with - @option{-Wno-pointer-sign}. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ -+ at item -fhonour-copts -+ at opindex fhonour-copts -+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not -+given at least once, and warn if it is given more than once. -+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not -+given exactly once. -+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option -+is not given exactly once. -+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. -+This flag and environment variable only affect the C language. -+ - @item -Wstack-protector - @opindex Wstack-protector - @opindex Wno-stack-protector -@@ -5490,7 +5806,7 @@ - second branch or a point immediately following it, depending on whether - the condition is known to be true or false. - --Enabled at levels @option{-O2}, @option{-O3}, @option{-Os}. -+Enabled at levels @option{-O3}. - - @item -fsplit-wide-types - @opindex fsplit-wide-types -@@ -5635,7 +5514,7 @@ - @option{-fno-delete-null-pointer-checks} to disable this optimization - for programs which depend on that behavior. - --Enabled at levels @option{-O2}, @option{-O3}, @option{-Os}. -+Enabled at levels @option{-O3}. - - @item -fexpensive-optimizations - @opindex fexpensive-optimizations -Index: gcc-4.3.0/gcc/java/jvspec.c -=================================================================== ---- gcc-4.3.0.orig/gcc/java/jvspec.c 2007-07-31 02:27:12.055259364 +0200 -+++ gcc-4.3.0/gcc/java/jvspec.c 2007-07-31 02:27:39.484822490 +0200 -@@ -670,6 +670,7 @@ - class name. Append dummy `.c' that can be stripped by set_input so %b - is correct. */ - set_input (concat (main_class_name, "main.c", NULL)); -+ putenv ("GCC_HONOUR_COPTS=s"); /* XXX hack! */ - err = do_spec (jvgenmain_spec); - if (err == 0) - { diff --git a/toolchain/gcc/patches/4.3.1/993-arm_insn-opinit-RTX_CODE-fixup.patch b/toolchain/gcc/patches/4.3.1/993-arm_insn-opinit-RTX_CODE-fixup.patch deleted file mode 100644 index 69f0c372d..000000000 --- a/toolchain/gcc/patches/4.3.1/993-arm_insn-opinit-RTX_CODE-fixup.patch +++ /dev/null @@ -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"); - diff --git a/toolchain/gcc/patches/4.3.1/995-short-enums.diff b/toolchain/gcc/patches/4.3.1/995-short-enums.diff deleted file mode 100644 index 03c470c9e..000000000 --- a/toolchain/gcc/patches/4.3.1/995-short-enums.diff +++ /dev/null @@ -1,42 +0,0 @@ -see gcc PR34205 -Index: gcc-4.3.0/gcc/tree.h -=================================================================== ---- gcc-4.3.0/gcc/tree.h (revision 130511) -+++ gcc-4.3.0/gcc/tree.h (working copy) -@@ -38,6 +38,7 @@ - - LAST_AND_UNUSED_TREE_CODE /* A convenient way to get a value for - NUM_TREE_CODES. */ -+ ,__LAST_AND_UNUSED_TREE_CODE=32767 /* Force 16bit width. */ - }; - - #undef DEFTREECODE -Index: gcc-4.3.0/gcc/rtl.h -=================================================================== ---- gcc-4.3.0/gcc/rtl.h (revision 130511) -+++ gcc-4.3.0/gcc/rtl.h (working copy) -@@ -48,9 +48,11 @@ - #include "rtl.def" /* rtl expressions are documented here */ - #undef DEF_RTL_EXPR - -- LAST_AND_UNUSED_RTX_CODE}; /* A convenient way to get a value for -+ LAST_AND_UNUSED_RTX_CODE /* A convenient way to get a value for - NUM_RTX_CODE. - Assumes default enum value assignment. */ -+ ,__LAST_AND_UNUSED_RTX_CODE=32767 /* Force 16bit width. */ -+}; - - #define NUM_RTX_CODE ((int) LAST_AND_UNUSED_RTX_CODE) - /* The cast here, saves many elsewhere. */ -Index: gcc-4.3.0/gcc/c-common.h -=================================================================== ---- gcc-4.3.0/gcc/c-common.h (revision 130511) -+++ gcc-4.3.0/gcc/c-common.h (working copy) -@@ -125,6 +125,7 @@ - RID_LAST_AT = RID_AT_IMPLEMENTATION, - RID_FIRST_PQ = RID_IN, - RID_LAST_PQ = RID_ONEWAY -+ ,__LAST_AND_UNUSED_RID=32767 /* Force 16bit width. */ - }; - - #define OBJC_IS_AT_KEYWORD(rid) \ diff --git a/toolchain/gcc/patches/4.3.1/998-gcc-4.3.0-fix-header.00.patch b/toolchain/gcc/patches/4.3.1/998-gcc-4.3.0-fix-header.00.patch deleted file mode 100644 index 7fe59d2dd..000000000 --- a/toolchain/gcc/patches/4.3.1/998-gcc-4.3.0-fix-header.00.patch +++ /dev/null @@ -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="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1" - fi -- use_fixproto=yes -+ # XXX: why? use_fixproto=yes - ;; - sh-*-rtemscoff*) - tmake_file="sh/t-sh t-rtems sh/t-rtems" diff --git a/toolchain/gcc/patches/4.3.1/999-coldfire.patch b/toolchain/gcc/patches/4.3.1/999-coldfire.patch deleted file mode 100644 index 2968e8d09..000000000 --- a/toolchain/gcc/patches/4.3.1/999-coldfire.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- gcc-4.3.1/gcc/config.gcc.old 2008-06-17 23:49:00.000000000 +0200 -+++ gcc-4.3.1/gcc/config.gcc 2008-06-17 23:03:07.000000000 +0200 -@@ -1630,6 +1630,7 @@ - if test x$sjlj != x1; then - tmake_file="$tmake_file m68k/t-slibgcc-elf-ver" - fi -+ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf" - ;; - m68k-*-rtems*) - default_m68k_cpu=68020 diff --git a/toolchain/gcc/patches/4.3.2/100-uclibc-conf.patch b/toolchain/gcc/patches/4.3.2/100-uclibc-conf.patch deleted file mode 100644 index cca8c8229..000000000 --- a/toolchain/gcc/patches/4.3.2/100-uclibc-conf.patch +++ /dev/null @@ -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 diff --git a/toolchain/gcc/patches/4.3.2/104-gnuhurd-uclibc-conf.patch b/toolchain/gcc/patches/4.3.2/104-gnuhurd-uclibc-conf.patch deleted file mode 100644 index c04dd9ff0..000000000 --- a/toolchain/gcc/patches/4.3.2/104-gnuhurd-uclibc-conf.patch +++ /dev/null @@ -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}" - ;; diff --git a/toolchain/gcc/patches/4.3.2/105-libtool.patch b/toolchain/gcc/patches/4.3.2/105-libtool.patch deleted file mode 100644 index 015f28dfe..000000000 --- a/toolchain/gcc/patches/4.3.2/105-libtool.patch +++ /dev/null @@ -1,84 +0,0 @@ -2008-03-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> - - Backport from upstream Libtool: - - 2007-10-12 Eric Blake <ebb9@byu.net> - - Deal with Autoconf 2.62's semantic change in m4_append. - * ltsugar.m4 (lt_append): Replace broken versions of - m4_append. - (lt_if_append_uniq): Don't require separator to be overquoted, and - avoid broken m4_append. - (lt_dict_add): Fix typo. - * libtool.m4 (_LT_DECL): Don't overquote separator. - -diff --git a/libtool.m4 b/libtool.m4 -index e86cd02..26a039a 100644 ---- a/libtool.m4 -+++ b/libtool.m4 -@@ -319,7 +319,7 @@ m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], - # VALUE may be 0, 1 or 2 for a computed quote escaped value based on - # VARNAME. Any other value will be used directly. - m4_define([_LT_DECL], --[lt_if_append_uniq([lt_decl_varnames], [$2], [[, ]], -+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], - [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], - [m4_ifval([$1], [$1], [$2])]) - lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) -diff --git a/ltsugar.m4 b/ltsugar.m4 -index fc51dc7..dd4f871 100644 ---- a/ltsugar.m4 -+++ b/ltsugar.m4 -@@ -1,13 +1,13 @@ - # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- - # --# Copyright (C) 2004, 2005 Free Software Foundation, Inc. -+# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. - # Written by Gary V. Vaughan. - # - # This file is free software; the Free Software Foundation gives - # unlimited permission to copy and/or distribute it, with or without - # modifications, as long as this notice is preserved. - --# serial 3 ltsugar.m4 -+# serial 4 ltsugar.m4 - - # This is to help aclocal find these macros, as it can't see m4_define. - AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) -@@ -46,6 +46,20 @@ m4_define([lt_cdr], - m4_define([lt_unquote], $1) - - -+# lt_append(MACRO-NAME, STRING, [SEPARATOR]) -+# ------------------------------------------ -+# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. -+# Note that neither SEPARATOR nor STRING are expanded. No SEPARATOR is -+# output if MACRO-NAME was previously undefined (different than defined -+# and empty). -+# This macro is needed until we can rely on Autoconf 2.62, since earlier -+# versions of m4 mistakenly expanded SEPARATOR. -+m4_define([lt_append], -+[m4_define([$1], -+ m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) -+ -+ -+ - # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) - # ---------------------------------------------------------- - # Produce a SEP delimited list of all paired combinations of elements of -@@ -67,10 +81,10 @@ m4_define([lt_combine], - # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. - m4_define([lt_if_append_uniq], - [m4_ifdef([$1], -- [m4_bmatch($3[]m4_defn([$1])$3, $3[]m4_re_escape([$2])$3, -- [$5], -- [m4_append([$1], [$2], [$3])$4])], -- [m4_append([$1], [$2], [$3])$4])]) -+ [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], -+ [lt_append([$1], [$2], [$3])$4], -+ [$5])], -+ [lt_append([$1], [$2], [$3])$4])]) - - - # lt_dict_add(DICT, KEY, VALUE) - diff --git a/toolchain/gcc/patches/4.3.2/301-missing-execinfo_h.patch b/toolchain/gcc/patches/4.3.2/301-missing-execinfo_h.patch deleted file mode 100644 index 0e2092f3f..000000000 --- a/toolchain/gcc/patches/4.3.2/301-missing-execinfo_h.patch +++ /dev/null @@ -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 diff --git a/toolchain/gcc/patches/4.3.2/302-c99-snprintf.patch b/toolchain/gcc/patches/4.3.2/302-c99-snprintf.patch deleted file mode 100644 index ba51a0e1d..000000000 --- a/toolchain/gcc/patches/4.3.2/302-c99-snprintf.patch +++ /dev/null @@ -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 diff --git a/toolchain/gcc/patches/4.3.2/305-libmudflap-susv3-legacy.patch b/toolchain/gcc/patches/4.3.2/305-libmudflap-susv3-legacy.patch deleted file mode 100644 index 374b1f865..000000000 --- a/toolchain/gcc/patches/4.3.2/305-libmudflap-susv3-legacy.patch +++ /dev/null @@ -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 */ diff --git a/toolchain/gcc/patches/4.3.2/400-arm_register_fix.patch b/toolchain/gcc/patches/4.3.2/400-arm_register_fix.patch deleted file mode 100644 index 2fb5aa627..000000000 --- a/toolchain/gcc/patches/4.3.2/400-arm_register_fix.patch +++ /dev/null @@ -1,24 +0,0 @@ -Fixes GCC PR36350 - ---- a/gcc/regrename.c -+++ b/gcc/regrename.c -@@ -783,6 +783,10 @@ build_def_use (basic_block bb) - recog_data.operand_type[i] = OP_INOUT; - } - -+ /* Unshare dup_loc RTL */ -+ for (i = 0; i < recog_data.n_dups; i++) -+ *recog_data.dup_loc[i] = copy_rtx(*recog_data.dup_loc[i]); -+ - /* Step 1: Close chains for which we have overlapping reads. */ - for (i = 0; i < n_ops; i++) - scan_rtx (insn, recog_data.operand_loc[i], -@@ -813,7 +817,7 @@ build_def_use (basic_block bb) - 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) diff --git a/toolchain/gcc/patches/4.3.2/810-arm-softfloat-libgcc.patch b/toolchain/gcc/patches/4.3.2/810-arm-softfloat-libgcc.patch deleted file mode 100644 index 1639c39a8..000000000 --- a/toolchain/gcc/patches/4.3.2/810-arm-softfloat-libgcc.patch +++ /dev/null @@ -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" - diff --git a/toolchain/gcc/patches/4.3.2/910-mbsd_multi.patch b/toolchain/gcc/patches/4.3.2/910-mbsd_multi.patch deleted file mode 100644 index 481367f38..000000000 --- a/toolchain/gcc/patches/4.3.2/910-mbsd_multi.patch +++ /dev/null @@ -1,284 +0,0 @@ - - This patch brings over a few features from MirBSD: - * -fhonour-copts - If this option is not given, it's warned (depending - on environment variables). This is to catch errors - of misbuilt packages which override CFLAGS themselves. - * -Werror-maybe-reset - Has the effect of -Wno-error if GCC_NO_WERROR is - set and not '0', a no-operation otherwise. This is - to be able to use -Werror in "make" but prevent - GNU autoconf generated configure scripts from - freaking out. - * Make -fno-strict-aliasing and -fno-delete-null-pointer-checks - the default for -O2/-Os, because they trigger gcc bugs - and can delete code with security implications. - - This patch was authored by Thorsten Glaser <tg at mirbsd.de> - with copyright assignment to the FSF in effect. - -Index: gcc-4.3.0/gcc/c-opts.c -=================================================================== ---- gcc-4.3.0.orig/gcc/c-opts.c 2007-07-31 02:27:12.007256629 +0200 -+++ gcc-4.3.0/gcc/c-opts.c 2007-07-31 02:27:39.324813371 +0200 -@@ -108,6 +108,9 @@ - /* Number of deferred options scanned for -include. */ - static size_t include_cursor; - -+/* Check if a port honours COPTS. */ -+static int honour_copts = 0; -+ - static void set_Wimplicit (int); - static void handle_OPT_d (const char *); - static void set_std_cxx98 (int); -@@ -462,6 +465,14 @@ - enable_warning_as_error ("implicit-function-declaration", value, CL_C | CL_ObjC); - break; - -+ case OPT_Werror_maybe_reset: -+ { -+ char *ev = getenv ("GCC_NO_WERROR"); -+ if ((ev != NULL) && (*ev != '0')) -+ cpp_opts->warnings_are_errors = 0; -+ } -+ break; -+ - case OPT_Wformat: - set_Wformat (value); - break; -@@ -708,6 +719,12 @@ - flag_exceptions = value; - break; - -+ case OPT_fhonour_copts: -+ if (c_language == clk_c) { -+ honour_copts++; -+ } -+ break; -+ - case OPT_fimplement_inlines: - flag_implement_inlines = value; - break; -@@ -1248,6 +1265,47 @@ - /* Has to wait until now so that cpplib has its hash table. */ - init_pragma (); - -+ if (c_language == clk_c) { -+ char *ev = getenv ("GCC_HONOUR_COPTS"); -+ int evv; -+ if (ev == NULL) -+ evv = -1; -+ else if ((*ev == '0') || (*ev == '\0')) -+ evv = 0; -+ else if (*ev == '1') -+ evv = 1; -+ else if (*ev == '2') -+ evv = 2; -+ else if (*ev == 's') -+ evv = -1; -+ else { -+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1"); -+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */ -+ } -+ if (evv == 1) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in lenient mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ warning (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } else if (evv == 2) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in strict mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ error ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ return false; -+ } -+ } else if (evv == 0) { -+ if (honour_copts != 1) -+ inform ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } -+ - return true; - } - -Index: gcc-4.3.0/gcc/c.opt -=================================================================== ---- gcc-4.3.0.orig/gcc/c.opt 2007-07-31 02:27:12.015257093 +0200 -+++ gcc-4.3.0/gcc/c.opt 2007-07-31 02:27:39.328813597 +0200 -@@ -207,6 +207,10 @@ - C ObjC RejectNegative Warning - This switch is deprecated; use -Werror=implicit-function-declaration instead - -+Werror-maybe-reset -+C ObjC C++ ObjC++ -+; Documented in common.opt -+ - Wfloat-equal - C ObjC C++ ObjC++ Var(warn_float_equal) Warning - Warn if testing floating point numbers for equality -@@ -590,6 +594,9 @@ - fhonor-std - C++ ObjC++ - -+fhonour-copts -+C ObjC C++ ObjC++ RejectNegative -+ - fhosted - C ObjC - Assume normal C execution environment -Index: gcc-4.3.0/gcc/common.opt -=================================================================== ---- gcc-4.3.0.orig/gcc/common.opt 2007-07-31 02:27:12.023257546 +0200 -+++ gcc-4.3.0/gcc/common.opt 2007-07-31 02:27:39.360815422 +0200 -@@ -102,6 +102,10 @@ - Common Joined - Treat specified warning as error - -+Werror-maybe-reset -+Common -+If environment variable GCC_NO_WERROR is set, act as -Wno-error -+ - Wextra - Common Warning - Print extra (possibly unwanted) warnings -@@ -528,6 +532,9 @@ - Common Report Var(flag_guess_branch_prob) Optimization - Enable guessing of branch probabilities - -+fhonour-copts -+Common RejectNegative -+ - ; Nonzero means ignore `#ident' directives. 0 means handle them. - ; Generate position-independent code for executables if possible - ; On SVR4 targets, it also controls whether or not to emit a -Index: gcc-4.3.0/gcc/opts.c -=================================================================== ---- gcc-4.3.0.orig/gcc/opts.c 2007-07-31 02:27:12.031257991 +0200 -+++ gcc-4.3.0/gcc/opts.c 2007-07-31 02:28:36.320061346 +0200 -@@ -830,9 +830,6 @@ - flag_schedule_insns_after_reload = 1; - #endif - flag_regmove = 1; -- flag_strict_aliasing = 1; -- flag_strict_overflow = 1; -- flag_delete_null_pointer_checks = 1; - flag_reorder_blocks = 1; - flag_reorder_functions = 1; - flag_tree_store_ccp = 1; -@@ -850,6 +847,10 @@ - - if (optimize >= 3) - { -+ flag_strict_aliasing = 1; -+ flag_strict_overflow = 1; -+ flag_delete_null_pointer_checks = 1; -+ - flag_predictive_commoning = 1; - flag_inline_functions = 1; - flag_unswitch_loops = 1; -@@ -1441,6 +1442,17 @@ - enable_warning_as_error (arg, value, lang_mask); - break; - -+ case OPT_Werror_maybe_reset: -+ { -+ char *ev = getenv ("GCC_NO_WERROR"); -+ if ((ev != NULL) && (*ev != '0')) -+ warnings_are_errors = 0; -+ } -+ break; -+ -+ case OPT_fhonour_copts: -+ break; -+ - case OPT_Wextra: - set_Wextra (value); - break; -Index: gcc-4.3.0/gcc/doc/cppopts.texi -=================================================================== ---- gcc-4.3.0.orig/gcc/doc/cppopts.texi 2007-07-31 02:27:12.039258455 +0200 -+++ gcc-4.3.0/gcc/doc/cppopts.texi 2007-07-31 02:27:39.408818157 +0200 -@@ -168,6 +168,11 @@ - Make all warnings into hard errors. Source code which triggers warnings - will be rejected. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ - @item -Wsystem-headers - @opindex Wsystem-headers - Issue warnings for code in system headers. These are normally unhelpful -Index: gcc-4.3.0/gcc/doc/invoke.texi -=================================================================== ---- gcc-4.3.0.orig/gcc/doc/invoke.texi 2007-07-31 02:27:12.047258920 +0200 -+++ gcc-4.3.0/gcc/doc/invoke.texi 2007-07-31 02:29:13.218164047 +0200 -@@ -233,7 +233,7 @@ - -Wconversion -Wcoverage-mismatch -Wno-deprecated-declarations @gol - -Wdisabled-optimization -Wno-div-by-zero @gol - -Wempty-body -Wno-endif-labels @gol ---Werror -Werror=* @gol -+-Werror -Werror=* -Werror-maybe-reset @gol - -Wfatal-errors -Wfloat-equal -Wformat -Wformat=2 @gol - -Wno-format-extra-args -Wformat-nonliteral @gol - -Wformat-security -Wformat-y2k -Wignored-qualifiers @gol -@@ -4030,6 +4030,22 @@ - @option{-Wall} and by @option{-pedantic}, which can be disabled with - @option{-Wno-pointer-sign}. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ -+ at item -fhonour-copts -+ at opindex fhonour-copts -+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not -+given at least once, and warn if it is given more than once. -+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not -+given exactly once. -+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option -+is not given exactly once. -+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. -+This flag and environment variable only affect the C language. -+ - @item -Wstack-protector - @opindex Wstack-protector - @opindex Wno-stack-protector -@@ -5490,7 +5806,7 @@ - second branch or a point immediately following it, depending on whether - the condition is known to be true or false. - --Enabled at levels @option{-O2}, @option{-O3}, @option{-Os}. -+Enabled at levels @option{-O3}. - - @item -fsplit-wide-types - @opindex fsplit-wide-types -@@ -5635,7 +5514,7 @@ - @option{-fno-delete-null-pointer-checks} to disable this optimization - for programs which depend on that behavior. - --Enabled at levels @option{-O2}, @option{-O3}, @option{-Os}. -+Enabled at levels @option{-O3}. - - @item -fexpensive-optimizations - @opindex fexpensive-optimizations -Index: gcc-4.3.0/gcc/java/jvspec.c -=================================================================== ---- gcc-4.3.0.orig/gcc/java/jvspec.c 2007-07-31 02:27:12.055259364 +0200 -+++ gcc-4.3.0/gcc/java/jvspec.c 2007-07-31 02:27:39.484822490 +0200 -@@ -670,6 +670,7 @@ - class name. Append dummy `.c' that can be stripped by set_input so %b - is correct. */ - set_input (concat (main_class_name, "main.c", NULL)); -+ putenv ("GCC_HONOUR_COPTS=s"); /* XXX hack! */ - err = do_spec (jvgenmain_spec); - if (err == 0) - { diff --git a/toolchain/gcc/patches/4.3.2/993-arm_insn-opinit-RTX_CODE-fixup.patch b/toolchain/gcc/patches/4.3.2/993-arm_insn-opinit-RTX_CODE-fixup.patch deleted file mode 100644 index 69f0c372d..000000000 --- a/toolchain/gcc/patches/4.3.2/993-arm_insn-opinit-RTX_CODE-fixup.patch +++ /dev/null @@ -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"); - diff --git a/toolchain/gcc/patches/4.3.2/995-short-enums.diff b/toolchain/gcc/patches/4.3.2/995-short-enums.diff deleted file mode 100644 index 03c470c9e..000000000 --- a/toolchain/gcc/patches/4.3.2/995-short-enums.diff +++ /dev/null @@ -1,42 +0,0 @@ -see gcc PR34205 -Index: gcc-4.3.0/gcc/tree.h -=================================================================== ---- gcc-4.3.0/gcc/tree.h (revision 130511) -+++ gcc-4.3.0/gcc/tree.h (working copy) -@@ -38,6 +38,7 @@ - - LAST_AND_UNUSED_TREE_CODE /* A convenient way to get a value for - NUM_TREE_CODES. */ -+ ,__LAST_AND_UNUSED_TREE_CODE=32767 /* Force 16bit width. */ - }; - - #undef DEFTREECODE -Index: gcc-4.3.0/gcc/rtl.h -=================================================================== ---- gcc-4.3.0/gcc/rtl.h (revision 130511) -+++ gcc-4.3.0/gcc/rtl.h (working copy) -@@ -48,9 +48,11 @@ - #include "rtl.def" /* rtl expressions are documented here */ - #undef DEF_RTL_EXPR - -- LAST_AND_UNUSED_RTX_CODE}; /* A convenient way to get a value for -+ LAST_AND_UNUSED_RTX_CODE /* A convenient way to get a value for - NUM_RTX_CODE. - Assumes default enum value assignment. */ -+ ,__LAST_AND_UNUSED_RTX_CODE=32767 /* Force 16bit width. */ -+}; - - #define NUM_RTX_CODE ((int) LAST_AND_UNUSED_RTX_CODE) - /* The cast here, saves many elsewhere. */ -Index: gcc-4.3.0/gcc/c-common.h -=================================================================== ---- gcc-4.3.0/gcc/c-common.h (revision 130511) -+++ gcc-4.3.0/gcc/c-common.h (working copy) -@@ -125,6 +125,7 @@ - RID_LAST_AT = RID_AT_IMPLEMENTATION, - RID_FIRST_PQ = RID_IN, - RID_LAST_PQ = RID_ONEWAY -+ ,__LAST_AND_UNUSED_RID=32767 /* Force 16bit width. */ - }; - - #define OBJC_IS_AT_KEYWORD(rid) \ diff --git a/toolchain/gcc/patches/4.3.2/998-gcc-4.3.0-fix-header.00.patch b/toolchain/gcc/patches/4.3.2/998-gcc-4.3.0-fix-header.00.patch deleted file mode 100644 index 7fe59d2dd..000000000 --- a/toolchain/gcc/patches/4.3.2/998-gcc-4.3.0-fix-header.00.patch +++ /dev/null @@ -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="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1" - fi -- use_fixproto=yes -+ # XXX: why? use_fixproto=yes - ;; - sh-*-rtemscoff*) - tmake_file="sh/t-sh t-rtems sh/t-rtems" diff --git a/toolchain/gcc/patches/4.3.2/999-coldfire.patch b/toolchain/gcc/patches/4.3.2/999-coldfire.patch deleted file mode 100644 index 2968e8d09..000000000 --- a/toolchain/gcc/patches/4.3.2/999-coldfire.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- gcc-4.3.1/gcc/config.gcc.old 2008-06-17 23:49:00.000000000 +0200 -+++ gcc-4.3.1/gcc/config.gcc 2008-06-17 23:03:07.000000000 +0200 -@@ -1630,6 +1630,7 @@ - if test x$sjlj != x1; then - tmake_file="$tmake_file m68k/t-slibgcc-elf-ver" - fi -+ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf" - ;; - m68k-*-rtems*) - default_m68k_cpu=68020 |