diff options
22 files changed, 472 insertions, 626 deletions
diff --git a/package/binutils/Config.in.host b/package/binutils/Config.in.host index e42918e9f..6c72fa3f8 100644 --- a/package/binutils/Config.in.host +++ b/package/binutils/Config.in.host @@ -35,7 +35,7 @@ endchoice config BR2_BINUTILS_VERSION string - default "arc-2015.12" if BR2_arc + default "arc-2016.03-rc2" if BR2_arc default "2.23.2" if BR2_BINUTILS_VERSION_2_23_X default "2.24" if BR2_BINUTILS_VERSION_2_24_X default "2.25.1" if BR2_BINUTILS_VERSION_2_25_X diff --git a/package/binutils/arc-2015.12/0001-PR-other-56780.patch b/package/binutils/arc-2015.12/0001-PR-other-56780.patch deleted file mode 100644 index b418a2f4a..000000000 --- a/package/binutils/arc-2015.12/0001-PR-other-56780.patch +++ /dev/null @@ -1,236 +0,0 @@ -From 7827cdf59a1894abe18aa20043a63c8c875c3fce Mon Sep 17 00:00:00 2001 -From: DJ Delorie <dj@redhat.com> -Date: Sat, 1 Jun 2013 01:01:44 +0000 -Subject: [PATCH] PR other/56780 merge from gcc - -binutils-gdb upstream a4818a052efb4cea976a03a2f7cb0b38b23d12d0 - -libiberty: fix --enable-install-libiberty flag [PR 56780] - -Commit 199570 fixed the --disable-install-libiberty behavior, but it also -added a bug where the enable path never works because the initial clear -of target_header_dir wasn't deleted. So we end up initializing properly -at the top only to reset it at the end all the time. - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206367 138bc75d-0d04-0410-961f-82ee72b054a4 - -[Romain - rename patch name - squash the two upstream commits - Remove the ChangeLog] -Signed-off-by: Romain Naour <romain.naour@openwide.fr> ---- - libiberty/Makefile.in | 24 ++++++++++----------- - libiberty/configure | 57 +++++++++++++++++++++++++++----------------------- - libiberty/configure.ac | 47 ++++++++++++++++++++++------------------- - 3 files changed, 68 insertions(+), 60 deletions(-) - -diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in -index 0a5da31..4f40c72 100644 ---- a/libiberty/Makefile.in -+++ b/libiberty/Makefile.in -@@ -354,19 +354,19 @@ install-strip: install - # since it will be passed the multilib flags. - MULTIOSDIR = `$(CC) $(CFLAGS) -print-multi-os-directory` - install_to_libdir: all -- ${mkinstalldirs} $(DESTDIR)$(libdir)/$(MULTIOSDIR) -- $(INSTALL_DATA) $(TARGETLIB) $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB)n -- ( cd $(DESTDIR)$(libdir)/$(MULTIOSDIR) ; chmod 644 $(TARGETLIB)n ;$(RANLIB) $(TARGETLIB)n ) -- mv -f $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB)n $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB) - if test -n "${target_header_dir}"; then \ -- case "${target_header_dir}" in \ -- /*) thd=${target_header_dir};; \ -- *) thd=${includedir}/${target_header_dir};; \ -- esac; \ -- ${mkinstalldirs} $(DESTDIR)$${thd}; \ -- for h in ${INSTALLED_HEADERS}; do \ -- ${INSTALL_DATA} $$h $(DESTDIR)$${thd}; \ -- done; \ -+ ${mkinstalldirs} $(DESTDIR)$(libdir)/$(MULTIOSDIR); \ -+ $(INSTALL_DATA) $(TARGETLIB) $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB)n; \ -+ ( cd $(DESTDIR)$(libdir)/$(MULTIOSDIR) ; chmod 644 $(TARGETLIB)n ;$(RANLIB) $(TARGETLIB)n ); \ -+ mv -f $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB)n $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB); \ -+ case "${target_header_dir}" in \ -+ /*) thd=${target_header_dir};; \ -+ *) thd=${includedir}/${target_header_dir};; \ -+ esac; \ -+ ${mkinstalldirs} $(DESTDIR)$${thd}; \ -+ for h in ${INSTALLED_HEADERS}; do \ -+ ${INSTALL_DATA} $$h $(DESTDIR)$${thd}; \ -+ done; \ - fi - @$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install - -diff --git a/libiberty/configure b/libiberty/configure -index 6e98352..44d1f78 100755 ---- a/libiberty/configure -+++ b/libiberty/configure -@@ -675,8 +675,8 @@ with_cross_host - with_newlib - enable_maintainer_mode - enable_multilib --enable_largefile - enable_install_libiberty -+enable_largefile - ' - ac_precious_vars='build_alias - host_alias -@@ -1303,8 +1303,8 @@ Optional Features: - enable make rules and dependencies not useful - (and sometimes confusing) to the casual installer - --enable-multilib build many library versions (default) -+ --enable-install-libiberty Install headers and library for end users - --disable-largefile omit support for large files -- --enable-install-libiberty Install headers for end users - - Optional Packages: - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] -@@ -2784,6 +2784,35 @@ if test $cross_compiling = no && test $multilib = yes \ - cross_compiling=maybe - fi - -+# We may wish to install the target headers somewhere. -+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install libiberty headers and static library" >&5 -+$as_echo_n "checking whether to install libiberty headers and static library... " >&6; } -+ -+# Check whether --enable-install-libiberty was given. -+if test "${enable_install_libiberty+set}" = set; then : -+ enableval=$enable_install_libiberty; enable_install_libiberty=$enableval -+else -+ enable_install_libiberty=no -+fi -+ -+# Option parsed, now set things appropriately. -+case x"$enable_install_libiberty" in -+ xyes|x) -+ target_header_dir=libiberty -+ ;; -+ xno) -+ target_header_dir= -+ ;; -+ *) -+ # This could be sanity-checked in various ways... -+ target_header_dir="${enable_install_libiberty}" -+ ;; -+esac -+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_install_libiberty" >&5 -+$as_echo "$enable_install_libiberty" >&6; } -+{ $as_echo "$as_me:${as_lineno-$LINENO}: target_header_dir = $target_header_dir" >&5 -+$as_echo "$as_me: target_header_dir = $target_header_dir" >&6;} -+ - - ac_ext=c - ac_cpp='$CPP $CPPFLAGS' -@@ -5475,7 +5504,6 @@ fi - - setobjs= - CHECK= --target_header_dir= - if test -n "${with_target_subdir}"; then - - # We are being configured as a target library. AC_REPLACE_FUNCS -@@ -5752,29 +5780,6 @@ _ACEOF - - esac - -- # We may wish to install the target headers somewhere. -- # Check whether --enable-install-libiberty was given. --if test "${enable_install_libiberty+set}" = set; then : -- enableval=$enable_install_libiberty; enable_install_libiberty=$enableval --else -- enable_install_libiberty=no --fi -- -- # Option parsed, now set things appropriately. -- case x"$enable_install_libiberty" in -- xyes|x) -- target_header_dir=libiberty -- ;; -- xno) -- target_header_dir= -- ;; -- *) -- # This could be sanity-checked in various ways... -- target_header_dir="${enable_install_libiberty}" -- ;; -- esac -- -- - else - - # Not a target library, so we set things up to run the test suite. -diff --git a/libiberty/configure.ac b/libiberty/configure.ac -index 754b66a..04260ec 100644 ---- a/libiberty/configure.ac -+++ b/libiberty/configure.ac -@@ -128,6 +128,31 @@ if test $cross_compiling = no && test $multilib = yes \ - cross_compiling=maybe - fi - -+# We may wish to install the target headers somewhere. -+AC_MSG_CHECKING([whether to install libiberty headers and static library]) -+dnl install-libiberty is disabled by default -+ -+AC_ARG_ENABLE(install-libiberty, -+[ --enable-install-libiberty Install headers and library for end users], -+enable_install_libiberty=$enableval, -+enable_install_libiberty=no)dnl -+ -+# Option parsed, now set things appropriately. -+case x"$enable_install_libiberty" in -+ xyes|x) -+ target_header_dir=libiberty -+ ;; -+ xno) -+ target_header_dir= -+ ;; -+ *) -+ # This could be sanity-checked in various ways... -+ target_header_dir="${enable_install_libiberty}" -+ ;; -+esac -+AC_MSG_RESULT($enable_install_libiberty) -+AC_MSG_NOTICE([target_header_dir = $target_header_dir]) -+ - GCC_NO_EXECUTABLES - AC_PROG_CC - AC_SYS_LARGEFILE -@@ -379,7 +404,6 @@ fi - - setobjs= - CHECK= --target_header_dir= - if test -n "${with_target_subdir}"; then - - # We are being configured as a target library. AC_REPLACE_FUNCS -@@ -490,27 +514,6 @@ if test -n "${with_target_subdir}"; then - - esac - -- # We may wish to install the target headers somewhere. -- AC_ARG_ENABLE(install-libiberty, -- [ --enable-install-libiberty Install headers for end users], -- enable_install_libiberty=$enableval, -- enable_install_libiberty=no)dnl -- -- # Option parsed, now set things appropriately. -- case x"$enable_install_libiberty" in -- xyes|x) -- target_header_dir=libiberty -- ;; -- xno) -- target_header_dir= -- ;; -- *) -- # This could be sanity-checked in various ways... -- target_header_dir="${enable_install_libiberty}" -- ;; -- esac -- -- - else - - # Not a target library, so we set things up to run the test suite. --- -1.9.3 - diff --git a/package/binutils/arc-2016.03-rc2/0300-ld-makefile.patch b/package/binutils/arc-2016.03-rc2/0300-ld-makefile.patch new file mode 100644 index 000000000..73cc09802 --- /dev/null +++ b/package/binutils/arc-2016.03-rc2/0300-ld-makefile.patch @@ -0,0 +1,41 @@ +From d76a7549b43974fe8564971a3f40459bc495a8a7 Mon Sep 17 00:00:00 2001 +From: Romain Naour <romain.naour@gmail.com> +Date: Fri, 25 Dec 2015 11:40:53 +0100 +Subject: [PATCH] ld-makefile + +[Romain: rebase on top of 2.26] +Signed-off-by: Romain Naour <romain.naour@gmail.com> +--- + ld/Makefile.am | 2 +- + ld/Makefile.in | 2 +- + 2 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/ld/Makefile.am b/ld/Makefile.am +index 0b3b049..3871c74 100644 +--- a/ld/Makefile.am ++++ b/ld/Makefile.am +@@ -57,7 +57,7 @@ endif + # We put the scripts in the directory $(scriptdir)/ldscripts. + # We can't put the scripts in $(datadir) because the SEARCH_DIR + # directives need to be different for native and cross linkers. +-scriptdir = $(tooldir)/lib ++scriptdir = $(libdir) + + EMUL = @EMUL@ + EMULATION_OFILES = @EMULATION_OFILES@ +diff --git a/ld/Makefile.in b/ld/Makefile.in +index ed98f87..530e4c9 100644 +--- a/ld/Makefile.in ++++ b/ld/Makefile.in +@@ -413,7 +413,7 @@ AM_CFLAGS = $(WARN_CFLAGS) $(ELF_CLFAGS) + # We put the scripts in the directory $(scriptdir)/ldscripts. + # We can't put the scripts in $(datadir) because the SEARCH_DIR + # directives need to be different for native and cross linkers. +-scriptdir = $(tooldir)/lib ++scriptdir = $(libdir) + BASEDIR = $(srcdir)/.. + BFDDIR = $(BASEDIR)/bfd + INCDIR = $(BASEDIR)/include +-- +2.4.3 + diff --git a/package/binutils/arc-2016.03-rc2/0301-check-ldrunpath-length.patch b/package/binutils/arc-2016.03-rc2/0301-check-ldrunpath-length.patch new file mode 100644 index 000000000..3b4c204c7 --- /dev/null +++ b/package/binutils/arc-2016.03-rc2/0301-check-ldrunpath-length.patch @@ -0,0 +1,36 @@ +From ebe1cba46df52d7bf86def3d681271fd05fb453b Mon Sep 17 00:00:00 2001 +From: Romain Naour <romain.naour@gmail.com> +Date: Fri, 25 Dec 2015 11:41:47 +0100 +Subject: [PATCH] check-ldrunpath-length + +[Romain: rebase on top of 2.26] +Signed-off-by: Romain Naour <romain.naour@gmail.com> +--- + ld/emultempl/elf32.em | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em +index 0405d4f..efd3300 100644 +--- a/ld/emultempl/elf32.em ++++ b/ld/emultempl/elf32.em +@@ -1242,6 +1242,8 @@ fragment <<EOF + && command_line.rpath == NULL) + { + lib_path = (const char *) getenv ("LD_RUN_PATH"); ++ if ((lib_path) && (strlen (lib_path) == 0)) ++ lib_path = NULL; + if (gld${EMULATION_NAME}_search_needed (lib_path, &n, + force)) + break; +@@ -1523,6 +1525,8 @@ gld${EMULATION_NAME}_before_allocation (void) + rpath = command_line.rpath; + if (rpath == NULL) + rpath = (const char *) getenv ("LD_RUN_PATH"); ++ if ((rpath) && (strlen (rpath) == 0)) ++ rpath = NULL; + + for (abfd = link_info.input_bfds; abfd; abfd = abfd->link.next) + if (bfd_get_flavour (abfd) == bfd_target_elf_flavour) +-- +2.4.3 + diff --git a/package/binutils/arc-2016.03-rc2/0500-add-sysroot-fix-from-bug-3049.patch b/package/binutils/arc-2016.03-rc2/0500-add-sysroot-fix-from-bug-3049.patch new file mode 100644 index 000000000..f67a43efd --- /dev/null +++ b/package/binutils/arc-2016.03-rc2/0500-add-sysroot-fix-from-bug-3049.patch @@ -0,0 +1,52 @@ +From 30628870e583375f8927c04398c7219c6e9f703c Mon Sep 17 00:00:00 2001 +From: Romain Naour <romain.naour@gmail.com> +Date: Fri, 25 Dec 2015 11:42:48 +0100 +Subject: [PATCH] add sysroot fix from bug #3049 + +Always try to prepend the sysroot prefix to absolute filenames first. + +http://bugs.gentoo.org/275666 +http://sourceware.org/bugzilla/show_bug.cgi?id=10340 + +Signed-off-by: Sven Rebhan <odinshorse@googlemail.com> +[Romain: rebase on top of 2.26] +Signed-off-by: Romain Naour <romain.naour@gmail.com> +--- + ld/ldfile.c | 11 +++++++++-- + 1 file changed, 9 insertions(+), 2 deletions(-) + +diff --git a/ld/ldfile.c b/ld/ldfile.c +index 96f9ecc..1439309 100644 +--- a/ld/ldfile.c ++++ b/ld/ldfile.c +@@ -335,18 +335,25 @@ ldfile_open_file_search (const char *arch, + directory first. */ + if (! entry->flags.maybe_archive) + { +- if (entry->flags.sysrooted && IS_ABSOLUTE_PATH (entry->filename)) ++ /* For absolute pathnames, try to always open the file in the ++ sysroot first. If this fails, try to open the file at the ++ given location. */ ++ entry->flags.sysrooted = is_sysrooted_pathname (entry->filename); ++ if (!entry->flags.sysrooted && IS_ABSOLUTE_PATH (entry->filename) ++ && ld_sysroot) + { + char *name = concat (ld_sysroot, entry->filename, + (const char *) NULL); + if (ldfile_try_open_bfd (name, entry)) + { + entry->filename = name; ++ entry->flags.sysrooted = TRUE; + return TRUE; + } + free (name); + } +- else if (ldfile_try_open_bfd (entry->filename, entry)) ++ ++ if (ldfile_try_open_bfd (entry->filename, entry)) + return TRUE; + + if (IS_ABSOLUTE_PATH (entry->filename)) +-- +2.4.3 + diff --git a/package/binutils/arc-2015.12/600-poison-system-directories.patch b/package/binutils/arc-2016.03-rc2/0600-poison-system-directories.patch index 8a3bdc647..d16994ec0 100644 --- a/package/binutils/arc-2015.12/600-poison-system-directories.patch +++ b/package/binutils/arc-2016.03-rc2/0600-poison-system-directories.patch @@ -1,7 +1,16 @@ -Patch adapted to binutils arc-4.8-R3 and extended to use +From be366461dd49e760440fb28eaee5164eb281adcc Mon Sep 17 00:00:00 2001 +From: Romain Naour <romain.naour@gmail.com> +Date: Fri, 25 Dec 2015 11:45:38 +0100 +Subject: [PATCH] poison-system-directories + +Patch adapted to binutils 2.23.2 and extended to use BR_COMPILER_PARANOID_UNSAFE_PATH by Thomas Petazzoni. +[Romain: rebase on top of 2.26] +Signed-off-by: Romain Naour <romain.naour@gmail.com> +[Gustavo: adapt to binutils 2.25] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Upstream-Status: Inappropriate [distribution: codesourcery] @@ -48,7 +57,7 @@ Code Merged from Sourcery G++ binutils 2.19 - 4.4-277 2007-03-20 Joseph Myers <joseph@codesourcery.com> Based on patch by Mark Hatle <mark.hatle@windriver.com>. ld/ - * configure.in (--enable-poison-system-directories): New option. + * configure.ac (--enable-poison-system-directories): New option. * configure, config.in: Regenerate. * ldfile.c (ldfile_add_library_path): If ENABLE_POISON_SYSTEM_DIRECTORIES defined, warn for use of /lib, @@ -56,12 +65,23 @@ Code Merged from Sourcery G++ binutils 2.19 - 4.4-277 Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Scott Garman <scott.a.garman@intel.com> +--- + ld/config.in | 3 +++ + ld/configure | 14 ++++++++++++++ + ld/configure.ac | 10 ++++++++++ + ld/ld.h | 8 ++++++++ + ld/ld.texinfo | 12 ++++++++++++ + ld/ldfile.c | 17 +++++++++++++++++ + ld/ldlex.h | 2 ++ + ld/ldmain.c | 2 ++ + ld/lexsup.c | 21 +++++++++++++++++++++ + 9 files changed, 89 insertions(+) -Index: b/ld/config.in -=================================================================== +diff --git a/ld/config.in b/ld/config.in +index 276fb77..35c58eb 100644 --- a/ld/config.in +++ b/ld/config.in -@@ -11,6 +11,9 @@ +@@ -14,6 +14,9 @@ language is requested. */ #undef ENABLE_NLS @@ -71,20 +91,20 @@ Index: b/ld/config.in /* Additional extension a shared object might have. */ #undef EXTRA_SHLIB_EXTENSION -Index: b/ld/configure -=================================================================== +diff --git a/ld/configure b/ld/configure +index a446283..d1f9504 100755 --- a/ld/configure +++ b/ld/configure -@@ -773,6 +773,7 @@ +@@ -786,6 +786,7 @@ with_lib_path enable_targets enable_64_bit_bfd with_sysroot +enable_poison_system_directories enable_gold enable_got - enable_werror -@@ -1428,6 +1429,8 @@ - (and sometimes confusing) to the casual installer + enable_compressed_debug_sections +@@ -1442,6 +1443,8 @@ Optional Features: + --disable-largefile omit support for large files --enable-targets alternative target configurations --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) + --enable-poison-system-directories @@ -92,7 +112,7 @@ Index: b/ld/configure --enable-gold[=ARG] build gold [ARG={default,yes,no}] --enable-got=<type> GOT handling scheme (target, single, negative, multigot) -@@ -4338,7 +4341,18 @@ +@@ -15491,7 +15494,18 @@ else fi @@ -111,11 +131,11 @@ Index: b/ld/configure # Check whether --enable-got was given. if test "${enable_got+set}" = set; then : -Index: b/ld/configure.in -=================================================================== ---- a/ld/configure.in -+++ b/ld/configure.in -@@ -70,6 +70,16 @@ +diff --git a/ld/configure.ac b/ld/configure.ac +index 188172d..2cd8443 100644 +--- a/ld/configure.ac ++++ b/ld/configure.ac +@@ -95,6 +95,16 @@ AC_SUBST(use_sysroot) AC_SUBST(TARGET_SYSTEM_ROOT) AC_SUBST(TARGET_SYSTEM_ROOT_DEFINE) @@ -132,11 +152,53 @@ Index: b/ld/configure.in dnl Use --enable-gold to decide if this linker should be the default. dnl "install_as_default" is set to false if gold is the default linker. dnl "installed_linker" is the installed BFD linker name. -Index: b/ld/ldfile.c -=================================================================== +diff --git a/ld/ld.h b/ld/ld.h +index d84ec4e..3476b26 100644 +--- a/ld/ld.h ++++ b/ld/ld.h +@@ -164,6 +164,14 @@ typedef struct { + /* If set, display the target memory usage (per memory region). */ + bfd_boolean print_memory_usage; + ++ /* If TRUE (the default) warn for uses of system directories when ++ cross linking. */ ++ bfd_boolean poison_system_directories; ++ ++ /* If TRUE (default FALSE) give an error for uses of system ++ directories when cross linking instead of a warning. */ ++ bfd_boolean error_poison_system_directories; ++ + /* Big or little endian as set on command line. */ + enum endian_enum endian; + +diff --git a/ld/ld.texinfo b/ld/ld.texinfo +index 1dd7492..fb1438e 100644 +--- a/ld/ld.texinfo ++++ b/ld/ld.texinfo +@@ -2332,6 +2332,18 @@ string identifying the original linked file does not change. + + Passing @code{none} for @var{style} disables the setting from any + @code{--build-id} options earlier on the command line. ++ ++@kindex --no-poison-system-directories ++@item --no-poison-system-directories ++Do not warn for @option{-L} options using system directories such as ++@file{/usr/lib} when cross linking. This option is intended for use ++in chroot environments when such directories contain the correct ++libraries for the target system rather than the host. ++ ++@kindex --error-poison-system-directories ++@item --error-poison-system-directories ++Give an error instead of a warning for @option{-L} options using ++system directories when cross linking. + @end table + + @c man end +diff --git a/ld/ldfile.c b/ld/ldfile.c +index 1439309..086b354 100644 --- a/ld/ldfile.c +++ b/ld/ldfile.c -@@ -116,6 +116,23 @@ +@@ -114,6 +114,23 @@ ldfile_add_library_path (const char *name, bfd_boolean cmdline) new_dirs->name = concat (ld_sysroot, name + 1, (const char *) NULL); else new_dirs->name = xstrdup (name); @@ -160,81 +222,52 @@ Index: b/ld/ldfile.c } /* Try to open a BFD for a lang_input_statement. */ -Index: b/ld/ld.h -=================================================================== ---- a/ld/ld.h -+++ b/ld/ld.h -@@ -203,6 +203,14 @@ - /* If TRUE we'll just print the default output on stdout. */ - bfd_boolean print_output_format; - -+ /* If TRUE (the default) warn for uses of system directories when -+ cross linking. */ -+ bfd_boolean poison_system_directories; -+ -+ /* If TRUE (default FALSE) give an error for uses of system -+ directories when cross linking instead of a warning. */ -+ bfd_boolean error_poison_system_directories; -+ - /* Big or little endian as set on command line. */ - enum endian_enum endian; +diff --git a/ld/ldlex.h b/ld/ldlex.h +index 6f11e7b..0ca3110 100644 +--- a/ld/ldlex.h ++++ b/ld/ldlex.h +@@ -144,6 +144,8 @@ enum option_values + OPTION_PRINT_MEMORY_USAGE, + OPTION_REQUIRE_DEFINED_SYMBOL, + OPTION_ORPHAN_HANDLING, ++ OPTION_NO_POISON_SYSTEM_DIRECTORIES, ++ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES, + }; -Index: b/ld/ldmain.c -=================================================================== + /* The initial parser states. */ +diff --git a/ld/ldmain.c b/ld/ldmain.c +index bb0b9cc..a23c56c 100644 --- a/ld/ldmain.c +++ b/ld/ldmain.c -@@ -265,6 +265,8 @@ +@@ -257,6 +257,8 @@ main (int argc, char **argv) + command_line.warn_mismatch = TRUE; command_line.warn_search_mismatch = TRUE; command_line.check_section_addresses = -1; - command_line.disable_target_specific_optimizations = -1; + command_line.poison_system_directories = TRUE; + command_line.error_poison_system_directories = FALSE; /* We initialize DEMANGLING based on the environment variable COLLECT_NO_DEMANGLE. The gcc collect2 program will demangle the -Index: b/ld/ld.texinfo -=================================================================== ---- a/ld/ld.texinfo -+++ b/ld/ld.texinfo -@@ -2156,6 +2156,18 @@ - - Passing @code{none} for @var{style} disables the setting from any - @code{--build-id} options earlier on the command line. -+ -+@kindex --no-poison-system-directories -+@item --no-poison-system-directories -+Do not warn for @option{-L} options using system directories such as -+@file{/usr/lib} when cross linking. This option is intended for use -+in chroot environments when such directories contain the correct -+libraries for the target system rather than the host. -+ -+@kindex --error-poison-system-directories -+@item --error-poison-system-directories -+Give an error instead of a warning for @option{-L} options using -+system directories when cross linking. - @end table - - @c man end -Index: b/ld/lexsup.c -=================================================================== +diff --git a/ld/lexsup.c b/ld/lexsup.c +index 4cad209..be7d584 100644 --- a/ld/lexsup.c +++ b/ld/lexsup.c -@@ -498,6 +498,14 @@ +@@ -530,6 +530,14 @@ static const struct ld_option ld_options[] = + { {"orphan-handling", required_argument, NULL, OPTION_ORPHAN_HANDLING}, + '\0', N_("=MODE"), N_("Control how orphan sections are handled."), TWO_DASHES }, - { {"wrap", required_argument, NULL, OPTION_WRAP}, - '\0', N_("SYMBOL"), N_("Use wrapper functions for SYMBOL"), TWO_DASHES }, + { {"no-poison-system-directories", no_argument, NULL, -+ OPTION_NO_POISON_SYSTEM_DIRECTORIES}, ++ OPTION_NO_POISON_SYSTEM_DIRECTORIES}, + '\0', NULL, N_("Do not warn for -L options using system directories"), + TWO_DASHES }, + { {"error-poison-system-directories", no_argument, NULL, -+ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES}, ++ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES}, + '\0', NULL, N_("Give an error for -L options using system directories"), + TWO_DASHES }, }; #define OPTION_COUNT ARRAY_SIZE (ld_options) -@@ -510,6 +518,7 @@ +@@ -542,6 +550,7 @@ parse_args (unsigned argc, char **argv) int ingroup = 0; char *default_dirlist = NULL; char *shortopts; @@ -242,19 +275,23 @@ Index: b/ld/lexsup.c struct option *longopts; struct option *really_longopts; int last_optind; -@@ -1427,9 +1436,21 @@ - einfo (_("%P%X: --hash-size needs a numeric argument\n")); +@@ -1516,6 +1525,14 @@ parse_args (unsigned argc, char **argv) } break; + ++ case OPTION_NO_POISON_SYSTEM_DIRECTORIES: ++ command_line.poison_system_directories = FALSE; ++ break; + -+ case OPTION_NO_POISON_SYSTEM_DIRECTORIES: -+ command_line.poison_system_directories = FALSE; -+ break; ++ case OPTION_ERROR_POISON_SYSTEM_DIRECTORIES: ++ command_line.error_poison_system_directories = TRUE; ++ break; + -+ case OPTION_ERROR_POISON_SYSTEM_DIRECTORIES: -+ command_line.error_poison_system_directories = TRUE; -+ break; - } + case OPTION_PUSH_STATE: + input_flags.pushed = xmemdup (&input_flags, + sizeof (input_flags), +@@ -1559,6 +1576,10 @@ parse_args (unsigned argc, char **argv) + command_line.soname = NULL; } + BR_paranoid_env = getenv("BR_COMPILER_PARANOID_UNSAFE_PATH"); @@ -264,16 +301,6 @@ Index: b/ld/lexsup.c while (ingroup) { lang_leave_group (); -Index: b/ld/ldlex.h -=================================================================== ---- a/ld/ldlex.h -+++ b/ld/ldlex.h -@@ -136,6 +136,8 @@ - #endif /* ENABLE_PLUGINS */ - OPTION_DEFAULT_SCRIPT, - OPTION_PRINT_OUTPUT_FORMAT, -+ OPTION_NO_POISON_SYSTEM_DIRECTORIES, -+ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES, - }; - - /* The initial parser states. */ +-- +2.4.3 + diff --git a/package/binutils/binutils.hash b/package/binutils/binutils.hash index 916b68c1c..15e7f1982 100644 --- a/package/binutils/binutils.hash +++ b/package/binutils/binutils.hash @@ -4,4 +4,4 @@ sha512 5ec95ad47d49b12c4558a8db0ca2109d3ee1955e3776057f3330c4506f8f4d1cf5e505fb sha512 0b36dda0e6d32cd25613c0e64b56b28312515c54d6a159efd3db9a86717f114ab0a0a1f69d08975084d55713ebaeab64e4085c9b3d1c3fa86712869f80eb954d binutils-2.25.1.tar.bz2 sha512 e77e1b8dbbcbaf9ac2fae95c4403615808af3be03b2e1d32448cd3a7d32c43273f8bcace3f2de84ec120a982879295673029da306e2885dbf5f990584932cfc7 binutils-2.26.tar.bz2 # No hash for the ARC variant, comes from the github-helper: -none xxx binutils-arc-2015.12.tar.gz +none xxx binutils-arc-2016.03-rc2.tar.gz diff --git a/package/binutils/binutils.mk b/package/binutils/binutils.mk index ca39f0b14..340846def 100644 --- a/package/binutils/binutils.mk +++ b/package/binutils/binutils.mk @@ -9,7 +9,7 @@ BINUTILS_VERSION = $(call qstrip,$(BR2_BINUTILS_VERSION)) ifeq ($(BINUTILS_VERSION),) ifeq ($(BR2_arc),y) -BINUTILS_VERSION = arc-2015.12 +BINUTILS_VERSION = arc-2016.03-rc2 else BINUTILS_VERSION = 2.25.1 endif diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host index 8cf2d56ef..6b2d04630 100644 --- a/package/gcc/Config.in.host +++ b/package/gcc/Config.in.host @@ -100,7 +100,7 @@ config BR2_GCC_VERSION default "4.9.3" if BR2_GCC_VERSION_4_9_X default "5.3.0" if BR2_GCC_VERSION_5_X default "6.1.0" if BR2_GCC_VERSION_6_X - default "arc-2015.12" if BR2_GCC_VERSION_4_8_ARC + default "arc-2016.03-rc2" if BR2_GCC_VERSION_4_8_ARC config BR2_EXTRA_GCC_CONFIG_OPTIONS string "Additional gcc options" diff --git a/package/gcc/arc-2015.12/900-UPDATE-Fix-handling-complex-PIC-moves.patch b/package/gcc/arc-2015.12/900-UPDATE-Fix-handling-complex-PIC-moves.patch deleted file mode 100644 index 48228dcb6..000000000 --- a/package/gcc/arc-2015.12/900-UPDATE-Fix-handling-complex-PIC-moves.patch +++ /dev/null @@ -1,103 +0,0 @@ -From b55922d45fd16f5e8fc7c3885da42b2b9b37754d Mon Sep 17 00:00:00 2001 -From: Claudiu Zissulescu <claziss@synopsys.com> -Date: Mon, 18 Jan 2016 16:43:18 +0100 -Subject: [PATCH] UPDATE: Fix handling complex PIC moves. - -fwprop is putting in the REG_EQUIV notes which are involving the -constant pic unspecs. Then, loop may use those notes for -optimizations rezulting in complex patterns that are not supported by -the current implementation. The following piece of code tries to -convert the complex instruction in simpler ones. - -The fix is done in development tree: [arc-4.8-dev b55922d] -and will be a part of the next release of ARC GNU tools. -Once that new release happens this patch must be removed. - - -gcc/ -2016-01-18 Claudiu Zissulescu <claziss@synopsys.com> - - * config/arc/arc.c (arc_legitimize_pic_address): Handle MINUS - operations when doing PIC moves. Make this function static. - (arc_legitimate_pc_offset_p): Use - arc_raw_symbolic_reference_mentioned_p. - * config/arc/arc-protos.h (arc_legitimize_pic_address): Remove. - - gcc/config/arc/arc-protos.h | 1 - - gcc/config/arc/arc.c | 33 +++++++++++++++++++-------------- - 2 files changed, 19 insertions(+), 15 deletions(-) - - * config/arc/arc.c (arc_legitimize_pic_address): Handle complex -diff --git a/gcc/config/arc/arc-protos.h b/gcc/config/arc/arc-protos.h -index 464e0ab..5986e06 100644 ---- a/gcc/config/arc/arc-protos.h -+++ b/gcc/config/arc/arc-protos.h -@@ -53,7 +53,6 @@ extern unsigned int arc_compute_frame_size (); - extern bool arc_ccfsm_branch_deleted_p (void); - extern void arc_ccfsm_record_branch_deleted (void); - --extern rtx arc_legitimize_pic_address (rtx, rtx); - void arc_asm_output_aligned_decl_local (FILE *, tree, const char *, - unsigned HOST_WIDE_INT, - unsigned HOST_WIDE_INT, -diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c -index a89c8ee..f7cae9f 100644 ---- a/gcc/config/arc/arc.c -+++ b/gcc/config/arc/arc.c -@@ -5243,19 +5243,7 @@ arc_legitimate_pc_offset_p (rtx addr) - if (GET_CODE (addr) != CONST) - return false; - addr = XEXP (addr, 0); -- if (GET_CODE (addr) == PLUS) -- { -- if (GET_CODE (XEXP (addr, 1)) != CONST_INT) -- return false; -- addr = XEXP (addr, 0); -- } -- return (GET_CODE (addr) == UNSPEC -- && XVECLEN (addr, 0) == 1 -- && (XINT (addr, 1) == ARC_UNSPEC_GOT -- || XINT (addr, 1) == ARC_UNSPEC_GOTOFFPC -- || XINT (addr, 1) == UNSPEC_TLS_GD -- || XINT (addr, 1) == UNSPEC_TLS_IE) -- && GET_CODE (XVECEXP (addr, 0, 0)) == SYMBOL_REF); -+ return flag_pic && !arc_raw_symbolic_reference_mentioned_p (addr, false); - } - - /* Return true if ADDR is a valid pic address. -@@ -5522,7 +5510,7 @@ arc_legitimize_tls_address (rtx addr, enum tls_model model) - The return value is the legitimated address. - If OLDX is non-zero, it is the target to assign the address to first. */ - --rtx -+static rtx - arc_legitimize_pic_address (rtx orig, rtx oldx) - { - rtx addr = orig; -@@ -5569,6 +5557,23 @@ arc_legitimize_pic_address (rtx orig, rtx oldx) - /* Check that the unspec is one of the ones we generate? */ - return orig; - } -+ else if (GET_CODE (addr) == MINUS) -+ { -+ /* The same story with fwprop. */ -+ rtx op0 = XEXP (addr, 0); -+ rtx op1 = XEXP (addr, 1); -+ gcc_assert (oldx); -+ gcc_assert (GET_CODE (op1) == UNSPEC); -+ -+ emit_move_insn (oldx, -+ gen_rtx_CONST (SImode, -+ arc_legitimize_pic_address (op1, -+ NULL_RTX))); -+ emit_insn (gen_rtx_SET (VOIDmode, oldx, -+ gen_rtx_MINUS (SImode, op0, oldx))); -+ return oldx; -+ -+ } - else if (GET_CODE (addr) != PLUS) - { - /* fwprop is putting in the REG_EQUIV notes which are --- -2.5.0 - diff --git a/package/gcc/arc-2015.12/901-UPDATE1-Fix-handling-complex-PIC-moves.patch b/package/gcc/arc-2015.12/901-UPDATE1-Fix-handling-complex-PIC-moves.patch deleted file mode 100644 index 28cb7c191..000000000 --- a/package/gcc/arc-2015.12/901-UPDATE1-Fix-handling-complex-PIC-moves.patch +++ /dev/null @@ -1,83 +0,0 @@ -From f00b0f17d6889d811468c2c77508fbea8bfc377d Mon Sep 17 00:00:00 2001 -From: Claudiu Zissulescu <claziss@synopsys.com> -Date: Tue, 19 Jan 2016 14:40:16 +0100 -Subject: [PATCH] UPDATE1: Fix handling complex PIC moves. - -The arc_legitimate_pc_offset_p condition is too lax. Updated it. - -The fix is done in development tree: [arc-4.8-dev f00b0f1] -and will be a part of the next release of ARC GNU tools. -Once that new release happens this patch must be removed. - -gcc/ -2016-01-18 Claudiu Zissulescu <claziss@synopsys.com> - - * config/arc/arc.c (arc_needs_pcl_p ): New function - (arc_legitimate_pc_offset_p): Use arc_needs_pcl_p. ---- - gcc/config/arc/arc.c | 42 ++++++++++++++++++++++++++++++++++++++++-- - 1 file changed, 40 insertions(+), 2 deletions(-) - -diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c -index f7cae9f..18d88a3 100644 ---- a/gcc/config/arc/arc.c -+++ b/gcc/config/arc/arc.c -@@ -5234,6 +5234,45 @@ arc_rtx_costs (rtx x, int code, int outer_code, int opno ATTRIBUTE_UNUSED, - } - } - -+/* Helper used by arc_legitimate_pc_offset_p. */ -+ -+static bool -+arc_needs_pcl_p (rtx x) -+{ -+ register const char *fmt; -+ register int i, j; -+ -+ if ((GET_CODE (x) == UNSPEC) -+ && (XVECLEN (x, 0) == 1) -+ && (GET_CODE (XVECEXP (x, 0, 0)) == SYMBOL_REF)) -+ switch (XINT (x, 1)) -+ { -+ case ARC_UNSPEC_GOT: -+ case ARC_UNSPEC_GOTOFFPC: -+ case UNSPEC_TLS_GD: -+ case UNSPEC_TLS_IE: -+ return true; -+ default: -+ break; -+ } -+ -+ fmt = GET_RTX_FORMAT (GET_CODE (x)); -+ for (i = GET_RTX_LENGTH (GET_CODE (x)) - 1; i >= 0; i--) -+ { -+ if (fmt[i] == 'e') -+ { -+ if (arc_needs_pcl_p (XEXP (x, i))) -+ return true; -+ } -+ else if (fmt[i] == 'E') -+ for (j = XVECLEN (x, i) - 1; j >= 0; j--) -+ if (arc_needs_pcl_p (XVECEXP (x, i, j))) -+ return true; -+ } -+ -+ return false; -+} -+ - /* Return true if ADDR is an address that needs to be expressed as an - explicit sum of pcl + offset. */ - -@@ -5242,8 +5281,7 @@ arc_legitimate_pc_offset_p (rtx addr) - { - if (GET_CODE (addr) != CONST) - return false; -- addr = XEXP (addr, 0); -- return flag_pic && !arc_raw_symbolic_reference_mentioned_p (addr, false); -+ return arc_needs_pcl_p (addr); - } - - /* Return true if ADDR is a valid pic address. --- -2.5.0 - diff --git a/package/gcc/arc-2015.12/950-Don-t-allow-mcompact-casesi-for-ARCv2.patch b/package/gcc/arc-2015.12/950-Don-t-allow-mcompact-casesi-for-ARCv2.patch deleted file mode 100644 index dc03a028e..000000000 --- a/package/gcc/arc-2015.12/950-Don-t-allow-mcompact-casesi-for-ARCv2.patch +++ /dev/null @@ -1,100 +0,0 @@ -From 09463827001a7b8094f4b9460514370a1876d908 Mon Sep 17 00:00:00 2001 -From: Claudiu Zissulescu <claziss@synopsys.com> -Date: Wed, 20 Jan 2016 16:32:40 +0100 -Subject: [PATCH] Don't allow mcompact-casesi for ARCv2 - -The compact casesi is not working for arcv2 processors family as it -makes use of the add_s rx,rx,pcl instruction which is only valid for -arc6xx and arc700 processors. Also not having this instruction makes -no much sens to change the compact-casesi pattern to use normal add -instructions as it nullifies the advantage of short instruction use. -The default casesi pattern betters suits the arcv2 architecture. - -The fix is done in development tree: [arc-4.8-dev 0946382] -and will be a part of the next release of ARC GNU tools. -Once that new release happens this patch must be removed. - -gcc/ -2016-01-20 Claudiu Zissulescu <claziss@synopsys.com> - - * common/config/arc/arc-common.c (arc_option_optimization_table): - Remove mcompact-casesi option. - * config/arc/arc.c (arc_override_options): Use compact-casesi only - for arcv1. - * config/arc/arc.md (casesi_load): Use short instructions. ---- - gcc/common/config/arc/arc-common.c | 1 - - gcc/config/arc/arc.c | 9 +++++---- - gcc/config/arc/arc.md | 10 ++++++++-- - 3 files changed, 13 insertions(+), 7 deletions(-) - - * config/arc/arc.c (arc_legitimize_pic_address): Handle MINUS -diff --git a/gcc/common/config/arc/arc-common.c b/gcc/common/config/arc/arc-common.c -index e2e36fa..310bc80 100644 ---- a/gcc/common/config/arc/arc-common.c -+++ b/gcc/common/config/arc/arc-common.c -@@ -58,7 +58,6 @@ static const struct default_options arc_option_optimization_table[] = - { OPT_LEVELS_ALL, OPT_mbbit_peephole, NULL, 1 }, - { OPT_LEVELS_SIZE, OPT_mq_class, NULL, 1 }, - { OPT_LEVELS_SIZE, OPT_mcase_vector_pcrel, NULL, 1 }, -- { OPT_LEVELS_SIZE, OPT_mcompact_casesi, NULL, 1 }, - { OPT_LEVELS_NONE, 0, NULL, 0 } - }; - -diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c -index 18d88a3..f828398 100644 ---- a/gcc/config/arc/arc.c -+++ b/gcc/config/arc/arc.c -@@ -1151,6 +1151,11 @@ arc_override_options (void) - if (arc_size_opt_level == 3) - optimize_size = 1; - -+ if (TARGET_V2) -+ TARGET_COMPACT_CASESI = 0; -+ else if (optimize_size == 1) -+ TARGET_COMPACT_CASESI = 1; -+ - if (flag_pic) - target_flags |= MASK_NO_SDATA_SET; - -@@ -1163,10 +1168,6 @@ arc_override_options (void) - if (!TARGET_Q_CLASS) - TARGET_COMPACT_CASESI = 0; - -- /* For the time being don't support COMPACT_CASESI for ARCv2. */ -- if (TARGET_V2) -- TARGET_COMPACT_CASESI = 0; -- - if (TARGET_COMPACT_CASESI) - TARGET_CASE_VECTOR_PC_RELATIVE = 1; - -diff --git a/gcc/config/arc/arc.md b/gcc/config/arc/arc.md -index bc4ac38..ba7c8bc 100644 ---- a/gcc/config/arc/arc.md -+++ b/gcc/config/arc/arc.md -@@ -3837,14 +3837,20 @@ - switch (GET_MODE (diff_vec)) - { - case SImode: -- return \"ld.as %0,[%1,%2]%&\"; -+ if ((which_alternative == 0) && TARGET_CODE_DENSITY) -+ return \"ld_s.as %0,[%1,%2]%&\"; -+ else -+ return \"ld.as %0,[%1,%2]%&\"; - case HImode: - if (ADDR_DIFF_VEC_FLAGS (diff_vec).offset_unsigned) - return \"ldw.as %0,[%1,%2]\"; - return \"ldw.x.as %0,[%1,%2]\"; - case QImode: - if (ADDR_DIFF_VEC_FLAGS (diff_vec).offset_unsigned) -- return \"ldb%? %0,[%1,%2]%&\"; -+ if (which_alternative == 0) -+ return \"ldb_s %0,[%1,%2]%&\"; -+ else -+ return \"ldb %0,[%1,%2]%&\"; - return \"ldb.x %0,[%1,%2]\"; - default: - gcc_unreachable (); --- -2.5.0 - diff --git a/package/gcc/arc-2016.03-rc2/130-pr43538.patch b/package/gcc/arc-2016.03-rc2/130-pr43538.patch new file mode 100644 index 000000000..19e57bb05 --- /dev/null +++ b/package/gcc/arc-2016.03-rc2/130-pr43538.patch @@ -0,0 +1,25 @@ +From c037df1be41f8daf4d581d7ffa4ec8cfa640bccf Mon Sep 17 00:00:00 2001 +From: glisse <glisse@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Fri, 25 Apr 2014 08:03:08 +0000 +Subject: [PATCH] 2014-04-25 Marc Glisse <marc.glisse@inria.fr> + + PR target/43538 + * mt-gnu: Don't reset CXXFLAGS_FOR_TARGET. + + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209784 138bc75d-0d04-0410-961f-82ee72b054a4 +Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> +--- + config/mt-gnu | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/config/mt-gnu b/config/mt-gnu +index 15bf417..5c696f5 100644 +--- a/config/mt-gnu ++++ b/config/mt-gnu +@@ -1 +1 @@ +-CXXFLAGS_FOR_TARGET = $(CXXFLAGS) -D_GNU_SOURCE ++CXXFLAGS_FOR_TARGET += -D_GNU_SOURCE +-- +2.1.4 + diff --git a/package/gcc/arc-2016.03-rc2/301-missing-execinfo_h.patch b/package/gcc/arc-2016.03-rc2/301-missing-execinfo_h.patch new file mode 100644 index 000000000..00efda24a --- /dev/null +++ b/package/gcc/arc-2016.03-rc2/301-missing-execinfo_h.patch @@ -0,0 +1,13 @@ +Index: gcc-4.8.0/boehm-gc/include/gc.h +=================================================================== +--- gcc-4.8.0.orig/boehm-gc/include/gc.h 2007-04-23 23:10:09.000000000 +0200 ++++ gcc-4.8.0/boehm-gc/include/gc.h 2013-03-23 17:39:20.000000000 +0100 +@@ -503,7 +503,7 @@ + #if defined(__linux__) || defined(__GLIBC__) + # 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/package/gcc/arc-2016.03-rc2/305-libmudflap-susv3-legacy.patch b/package/gcc/arc-2016.03-rc2/305-libmudflap-susv3-legacy.patch new file mode 100644 index 000000000..35d5f5020 --- /dev/null +++ b/package/gcc/arc-2016.03-rc2/305-libmudflap-susv3-legacy.patch @@ -0,0 +1,49 @@ +Index: gcc-4.8.0/libmudflap/mf-hooks2.c +=================================================================== +--- gcc-4.8.0.orig/libmudflap/mf-hooks2.c 2013-02-03 18:48:05.000000000 +0100 ++++ gcc-4.8.0/libmudflap/mf-hooks2.c 2013-03-23 17:39:43.000000000 +0100 +@@ -424,7 +424,7 @@ + { + TRACE ("%s\n", __PRETTY_FUNCTION__); + MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region"); +- bzero (s, n); ++ memset (s, 0, n); + } + + +@@ -434,7 +434,7 @@ + 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); + } + + +@@ -444,7 +444,7 @@ + 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); + } + + +@@ -453,7 +453,7 @@ + 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); + } + + +@@ -462,7 +462,7 @@ + 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/package/gcc/arc-2016.03-rc2/842-PR60155.patch b/package/gcc/arc-2016.03-rc2/842-PR60155.patch new file mode 100644 index 000000000..7bc2122fd --- /dev/null +++ b/package/gcc/arc-2016.03-rc2/842-PR60155.patch @@ -0,0 +1,111 @@ +From gcc bugzilla https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60155 +Upstream status: in trunk. + +Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> + +--- trunk/gcc/gcse.c 2014/02/12 14:50:06 207726 ++++ trunk/gcc/gcse.c 2014/04/04 22:25:51 209134 +@@ -2502,6 +2502,65 @@ + } + } + ++struct set_data ++{ ++ rtx insn; ++ const_rtx set; ++ int nsets; ++}; ++ ++/* Increment number of sets and record set in DATA. */ ++ ++static void ++record_set_data (rtx dest, const_rtx set, void *data) ++{ ++ struct set_data *s = (struct set_data *)data; ++ ++ if (GET_CODE (set) == SET) ++ { ++ /* We allow insns having multiple sets, where all but one are ++ dead as single set insns. In the common case only a single ++ set is present, so we want to avoid checking for REG_UNUSED ++ notes unless necessary. */ ++ if (s->nsets == 1 ++ && find_reg_note (s->insn, REG_UNUSED, SET_DEST (s->set)) ++ && !side_effects_p (s->set)) ++ s->nsets = 0; ++ ++ if (!s->nsets) ++ { ++ /* Record this set. */ ++ s->nsets += 1; ++ s->set = set; ++ } ++ else if (!find_reg_note (s->insn, REG_UNUSED, dest) ++ || side_effects_p (set)) ++ s->nsets += 1; ++ } ++} ++ ++static const_rtx ++single_set_gcse (rtx insn) ++{ ++ struct set_data s; ++ rtx pattern; ++ ++ gcc_assert (INSN_P (insn)); ++ ++ /* Optimize common case. */ ++ pattern = PATTERN (insn); ++ if (GET_CODE (pattern) == SET) ++ return pattern; ++ ++ s.insn = insn; ++ s.nsets = 0; ++ note_stores (pattern, record_set_data, &s); ++ ++ /* Considered invariant insns have exactly one set. */ ++ gcc_assert (s.nsets == 1); ++ return s.set; ++} ++ + /* Emit move from SRC to DEST noting the equivalence with expression computed + in INSN. */ + +@@ -2509,7 +2568,8 @@ + gcse_emit_move_after (rtx dest, rtx src, rtx insn) + { + rtx new_rtx; +- rtx set = single_set (insn), set2; ++ const_rtx set = single_set_gcse (insn); ++ rtx set2; + rtx note; + rtx eqv = NULL_RTX; + +@@ -3369,13 +3429,12 @@ + FOR_EACH_VEC_ELT (occrs_to_hoist, j, occr) + { + rtx insn; +- rtx set; ++ const_rtx set; + + gcc_assert (!occr->deleted_p); + + insn = occr->insn; +- set = single_set (insn); +- gcc_assert (set); ++ set = single_set_gcse (insn); + + /* Create a pseudo-reg to store the result of reaching + expressions into. Get the mode for the new pseudo +@@ -3456,10 +3515,8 @@ + { + rtx reg; + enum reg_class pressure_class; +- rtx set = single_set (insn); ++ const_rtx set = single_set_gcse (insn); + +- /* Considered invariant insns have only one set. */ +- gcc_assert (set != NULL_RTX); + reg = SET_DEST (set); + if (GET_CODE (reg) == SUBREG) + reg = SUBREG_REG (reg); diff --git a/package/gcc/arc-2015.12/100-libstdcxx-uclibc-c99.patch b/package/gcc/arc-2016.03-rc2/850-libstdcxx-uclibc-c99.patch index 0d02ef0fb..792976fd5 100644 --- a/package/gcc/arc-2015.12/100-libstdcxx-uclibc-c99.patch +++ b/package/gcc/arc-2016.03-rc2/850-libstdcxx-uclibc-c99.patch @@ -45,7 +45,7 @@ Index: b/libstdc++-v3/include/bits/basic_string.h =================================================================== --- a/libstdc++-v3/include/bits/basic_string.h +++ b/libstdc++-v3/include/bits/basic_string.h -@@ -2811,7 +2811,7 @@ +@@ -2809,7 +2809,7 @@ _GLIBCXX_END_NAMESPACE_VERSION } // namespace @@ -262,7 +262,7 @@ Index: b/libstdc++-v3/include/c_global/cstdio =================================================================== --- a/libstdc++-v3/include/c_global/cstdio +++ b/libstdc++-v3/include/c_global/cstdio -@@ -138,7 +138,7 @@ +@@ -139,7 +139,7 @@ using ::vsprintf; } // namespace diff --git a/package/gcc/arc-2015.12/851-PR-other-56780.patch b/package/gcc/arc-2016.03-rc2/851-PR-other-56780.patch index feb433920..feb433920 100644 --- a/package/gcc/arc-2015.12/851-PR-other-56780.patch +++ b/package/gcc/arc-2016.03-rc2/851-PR-other-56780.patch diff --git a/package/gcc/arc-2016.03-rc2/930-libgcc-disable-split-stack-nothreads.patch b/package/gcc/arc-2016.03-rc2/930-libgcc-disable-split-stack-nothreads.patch new file mode 100644 index 000000000..7799c1286 --- /dev/null +++ b/package/gcc/arc-2016.03-rc2/930-libgcc-disable-split-stack-nothreads.patch @@ -0,0 +1,14 @@ +disable split-stack for non-thread builds + +Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> + +diff -Nur gcc-4.8.5.orig/libgcc/config/t-stack gcc-4.8.5/libgcc/config/t-stack +--- gcc-4.8.5.orig/libgcc/config/t-stack 2010-10-01 21:31:49.000000000 +0200 ++++ gcc-4.8.5/libgcc/config/t-stack 2016-03-07 05:28:12.000000000 +0100 +@@ -1,4 +1,6 @@ + # Makefile fragment to provide generic support for -fsplit-stack. + # This should be used in config.host for any host which supports + # -fsplit-stack. ++ifeq ($(enable_threads),yes) + LIB2ADD_ST += $(srcdir)/generic-morestack.c $(srcdir)/generic-morestack-thread.c ++endif diff --git a/package/gcc/gcc.hash b/package/gcc/gcc.hash index 8d2feaf1a..61c8993dc 100644 --- a/package/gcc/gcc.hash +++ b/package/gcc/gcc.hash @@ -11,4 +11,4 @@ sha512 d619847383405fd389f5a2d7225f97fedb01f81478dbb8339047ccba7561a5c20045ab50 # From ftp://gcc.gnu.org/pub/gcc/releases/gcc-6.1.0/sha512.sum sha512 eeed3e2018b8c012aabce419e8d718fde701e5c3c179b4486c61ba46e5736eecc8fccdd18b01fcd973a42c6ad3116dbbe2ee247fe3757d622d373f93ebaf8d2e gcc-6.1.0.tar.bz2 # No hash for the ARC variant, comes from the github-helper: -none xxx gcc-arc-2015.12.tar.gz +none xxx gcc-arc-2016.03-rc2.tar.gz diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host index b213901df..cc1dc400f 100644 --- a/package/gdb/Config.in.host +++ b/package/gdb/Config.in.host @@ -48,7 +48,7 @@ endif config BR2_GDB_VERSION string depends on BR2_PACKAGE_GDB || BR2_PACKAGE_HOST_GDB - default "arc-2015.12-gdb" if BR2_arc + default "arc-2016.03-rc2-gdb" if BR2_arc default "6be65fb56ea6694a9260733a536a023a1e2d4d57" if BR2_microblaze default "7.8.2" if BR2_GDB_VERSION_7_8 default "7.9.1" if BR2_GDB_VERSION_7_9 || !BR2_PACKAGE_HOST_GDB diff --git a/package/gdb/gdb.hash b/package/gdb/gdb.hash index caf1ef168..ee0ec73ca 100644 --- a/package/gdb/gdb.hash +++ b/package/gdb/gdb.hash @@ -3,5 +3,5 @@ sha512 face5bf1b4ce144fc8604fc84620beed956177a11fd632b4e41906fc7f632910b2b43a50e sha512 eebdf88b24e52e792b8a4b89ea85790de72b462a7810b44975fdf4232c068f353b15506071f450102a9d4bcecdde8e93dc3748a10699b7f73f3e04fb2d9d8414 gdb-7.9.1.tar.xz sha512 17a5138277a31685a5c2a841cb47ed9bc4626ea617b8ca77750513b300299f4fbbffe504958b5372de610dcb952c679cf8fa9c1bdadd380294fbf59b6e366010 gdb-7.10.1.tar.xz # No hash for the ARC & microblaze variants, comes from the github-helper: -none xxx gdb-arc-2015.12-gdb.tar.gz +none xxx gdb-arc-2016.03-rc2-gdb.tar.gz none xxx gdb-6be65fb56ea6694a9260733a536a023a1e2d4d57.tar.gz |