* readelf.c (is_16bit_abs_reloc): Handle R_RISCV_SET16.
(is_8bit_abs_reloc): New function.
(is_6bit_abs_reloc): New function.
(is_6bit_inplace_sub_reloc): New function.
(apply_relocations): Use them. Handle 6-bit relocations.
Here's an extra one... I'll need to make some changes to the root
configure.ac. This patch makes sure it is in sync with GCC first.
ChangeLog:
* configure.ac: Sync with GCC, remove MPX-related things.
Remove an LD subdirectory configuration error:
*** ld does not support target wasm32-unknown-none
*** see ld/configure.tgt for supported targets
make[1]: *** [configure-ld] Error 1
which prevents binutils for the WebAssembly target from being built
unless an explicit `--disable-ld' configuration option has been given.
Users must not have to disable features selected by default to get a
working configuration.
/
* configure.ac <wasm32-*-*> (noconfigdirs): Add `ld'.
* configure: Regenerate.
. * config-ml.in: Sync with gcc sources.
* config.guess: Likewise.
* config.sub: Likewise.
* configure.ac: Likewise.
* configure: Regenerate.
config * Sync with GCC sources:
2017-11-14 Boris Kolpackov <boris@codesynthesis.com>
* gcc-plugin.m4: Add support for MinGW.
2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
* cet.m4: New file.
2017-11-15 Alexandre Oliva <aoliva@redhat.com>
* bootstrap-debug-lean.mk (do-compare): Use the
contrib/compare-debug script.
2017-10-24 H.J. Lu <hongjiu.lu@intel.com>
* bootstrap-cet.mk: New file.
2017-06-19 Martin Liska <mliska@suse.cz>
* bootstrap-lto-noplugin.mk: Enable -flto in all PGO stages.
* bootstrap-lto.mk: Likewise.
2017-06-03 Eric Botcazou <ebotcazou@adacore.com>
* mt-android: New file.
2017-02-13 Richard Biener <rguenther@suse.de>
* isl.m4: Remove support for ISL 0.14.
2017-01-19 Uros Bizjak <ubizjak@gmail.com>
PR target/78478
* ax_check_define.m4: New file.
2017-01-17 Jakub Jelinek <jakub@redhat.com>
PR other/79046
* acx.m4 (GCC_BASE_VER): New m4 function.
(ACX_TOOL_DIRS): Require GCC_BASE_VER, for
--with-gcc-major-version-only use just major number from BASE-VER.
2017-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR go/78978
* hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): New macro.
Since we are updating src-release.sh I thought I would check in this
small patch. It adds the option to create lzip compressed tarballs
via the -l command line option.
* src-release.sh (LZIPPROG): New define. Provides the name of the
lzip program.
(do_lz): New function. Compresses a tarball using the lzip
program.
(do_compress): Add support for lzip compression.
(usage): Mention -l option.
(build_release): Support -l option to invoke lzip compression.
gold needs to be enabled for a binutils release, but it's rather odd
to do so for gas, gdb or sim. This patch passes various --enable and
--disable options depending on the directories being released.
* src-release.sh (do_proto_toplev): Revert last patch. Enable or
disable binutils, gas, gdb, gold, gprof, ld, libdecnumber, readline,
and sim depending on $tool and $support_files. Echo configure line.
* configure.ac: Update year in copyright notice.
Sync from FSF GCC mainline, bringing in the following patches.
* Makefile.def: Likewise.
* Makefile.tpl: Likewise.
* configure: Regenerate.
* Makefile.in: Regenerate.
2016-12-21 Jakub Jelinek <jakub@redhat.com>
* configure.ac: Don't bootstrap libmpx unless --with-build-config
includes bootstrap-mpx.
2016-12-01 Matthias Klose <doko@ubuntu.com>
* configure.ac: Don't use pkg-config to check for bdw-gc.
2016-11-30 Matthias Klose <doko@ubuntu.com>
* Makefile.def: Remove reference to boehm-gc target module.
* configure.ac: Include pkg.m4, check for --with-target-bdw-gc
options and for the bdw-gc pkg-config module.
2016-11-15 Matthias Klose <doko@ubuntu.com>
* config-ml.in: Remove references to GCJ.
* configure.ac: Likewise.
2016-09-30 Jakub Jelinek <jakub@redhat.com>
* configure.ac: Add target-libffi to target_libraries.
Readd libgcj target disablings, modified to only target-libffi.
Readd target addition of go to unsupported languages.
2016-09-30 Andrew Haley <aph@redhat.com>
* Makefile.def: Remove libjava.
* Makefile.tpl: Likewise.
* configure.ac: Likewise.
2016-09-26 Anton Kolesov <Anton.Kolesov@synopsys.com>
* configure.ac: Disable "sim" directory for arc*-*-*.
2016-09-12 Maciej W. Rozycki <macro@imgtec.com>
* configure.ac: Check for the minimum in-tree MPFR version
handled.
* configure.ac: Add fuchsia to targets that use ELF.
* configure: Regenerated.
bfd * configure.tgt: Add support for fuchsia (OS).
gas * configure.tgt: Add support for fuchsia (OS).
ld * Makefile.am: Add dependency information for earmelf_fuchsia.c.
* Makefile.in: Regenerate.
* configure.tgt: Add support for aarch64-*-fuchsia, arm*-*-fuchsia*, and
x86_64-*-fuchsia* targets.
* emulparams/armelf_fuchsia.sh: New file.
* emulparams/armelfb_fuchsia.sh: New file.
PR gas/19109
. * configure.ac: Note the 'none' is an acceptable argument to
--enable-compressed-debug-sections.
* configure: Regenerate.
gas * configure.ac: Restore --enable-compressed-debug-sections.
Do not enable compressed debug sections by default for x86 Linux
targets.
* configure: Regenerate.
ld * configure.ac: Add --enable-compressed-debug-sections.
* configure: Regenerate.
* config.in: Regenerate.
* ld.texinfo: Document how to determine the default action for
debug sections.
* ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
set the compress_debug field of the link_info structure to
zlib-gabi.
* lexsup.c (elf_static_list_options): Output the default setting
for the --compress-debug-sections option.
* NEWS: Mention the new configure option.
This patch removes the gas configure option:
--enable-compressed-debug-sections
and adds a toplevel configure option:
--enable-compressed-debug-sections={all,gas,gold,ld}
to enable compressed debug sections for gas, gold or ld by default. At
the moment, this configure option is ignored by gold and ld. For x86
Linux targets, default to compressing debug sections in gas.
PR gas/19109
* configure.ac: Add
--enable-compressed-debug-sections={all,gas,gold,ld}.
* configure: Regenerated.
gas/
PR gas/19109
* NEWS: Update --enable-compressed-debug-sections=.
* configure.ac: Remove --enable-compressed-debug-sections.
(DEFAULT_FLAG_COMPRESS_DEBUG): Check
--enable-compressed-debug-sections={all,gas} instead of
--enable-compressed-debug-sections. For x86 Linux targets,
default to compressing debug sections.
* configure: Regenerated.
Sync with GCC
2015-06-02 Jason Merrill <jason@redhat.com>
PR bootstrap/66319
* configure.ac: Use -std=gnu++98.
2015-05-28 Mike Frysinger <vapier@gentoo.org>
* configure.ac (--vtable-verify): Use AS_HELP_STRING for help.
* configure: Regenerate.
2015-05-11 Paulo Matos <paulo@matos-sorge.com>
* configure.ac: Fix typo.
* configure: Regenerate.
2015-05-03 Matthias Klose <doko@ubuntu.com>
* configure.ac: Match $host configured with triplets.
* configure: Regenerate.
2015-04-17 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/62077
* configure.ac (--enable-stage1-checking): Default to
release,misc,gimple,rtlflag,tree,types if --disable-checking
or --enable-checking is not specified and DEV-PHASE is not
experimental.
* configure: Regenerated.
2015-03-27 Uros Bizjak <ubizjak@gmail.com>
Install back PR target/47230 fix (Revert the revert).
config/
Sync with GCC
* mh-alpha-linux: Restored.
When bfd is configured as a shared library, we need to configure zlib
with --enable-host-shared since zlib is used by bfd.
PR ld/18355
* Makefile.def: Add extra_configure_flags to host zlib.
* configure.ac (extra_host_zlib_configure_flags): New. Set
to --enable-host-shared When bfd is to be built as shared
library. AC_SUBST.
* Makefile.in: Regenerated.
* configure: Likewise.
* sim-release.sh (tar_compress): If there's a fifth parameter,
use that in the getver call instead of $tool.
(sim_release): Pass gdb as fifth parameter to tar_compress.
(SIM_SUPPORT_DIRS): Add gdb/common/create-version.sh.
The top level configure supports --with-system-zlib. This patch makes
configure --help to display --with-system-zlib.
* configure.ac: Add --with-system-zlib.
* configure: Regenerated.
This patch was committed to GCC trunk as revision 215865.
2014-10-03 Jing Yu <jingyu@google.com>
* configure.ac: Add aarch64 to list of targets that support gold.
* configure: Regenerate.
This began as an attempt to make a few small changes to src-release
but heeding the comments at the top of the file it seemed it might be
wise to convert it to a shell script instead which should hopefully
be more maintainable.
This shell script contains most of the functionality of the Makefile
version. It can be run like this:
# This will build gdb and compress with bzip2, gzip and xz
./src-release.sh -bgx gdb
The functionality that has been removed is building tarballs for insight
and gnats, which were broken in the current repository layout and
gas+binutils which amounted to basically the same thing as binutils so
didn't seem worth keeping. The script always builds a tar file,
compression is optional, so no need for specific commands to build tar
files rather than compressed tar files.
The build of gas releases has been fixed, as has extraction of version
numbers which had been broken since the switch to configure.ac files
and AC_INIT.
I also removed the code for distcleaning the intl sub-directory as it
seems like that issue has been fixed.
The script is capable of compressing with bzip2, gzip and xz which
should cover all formats available on gnu.org.
I tested it by producing release tarballs which are substantially
identical to the ones produced by the src-release script.
ChangeLog:
2014-08-27 Will Newton <will.newton@linaro.org>
* src-release.sh: New file.
* src-release: Remove file.
* configure.ac (or1k*-*-rtems*): gdb not supported. The ordering
of the stanzas results in this not being caught by or1k*-*-* later.
* configure. Regenerated.
Signed-off-by: Christian Svensson <blue@cmd.nu>
Individual users will still have to:
1. Install git-merge-changelog
2. Set up the merge driver in their git config
See gnulib's lib/git-merge-changelog.c [1] for details.
For example, I:
1. Patched Debian's gnulib package to build git-merge-changelog, and
sent the patch to the Debian maintainer, who then proceeded to not
only accept my patch but even write a *manpage* for
git-merge-changelog! (Let's hear it for Ian Beckwith.)
So now, I can install it simply by running "apt-get install
git-merge-changelog". (Except, of course, that I already have it
installed from when I was testing my patch.)
2. Did step (2) from .gitattributes
With this patch applied and the above two steps done by whatever means
you deem best, you can say goodbye to merge conflicts in ChangeLog
files -- at least *IF* people stop renaming the danged things, anyway.
If you don't do step 2, you will continue to suffer from ChangeLog
merge conflicts exactly as before, whether or not you did step 1.
If you do step 2 but not step 1, git will likely start complaining
that it can't find any "git-merge-changelog" to run.
[1]: http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=blob;f=lib/git-merge-changelog.c
[Note: The docs for git-merge-changelog (the comments at the top) say
that you need a .gitattributes in every directory. The docs are wrong.
Ignore the docs. Well, not the whole docs; just that part.
You really only need one at the top level, since .gitattributes uses
the same pattern matching rules as .gitignore, which match files in
any subdirectory unless you prefix the pattern with a "/", as
explained in the gitignore(5) manpage.]
because it needs to windres tool (for some targets).
* Makefile.def (dependencies): Make all-ld depend on all-binutils
for WINDRES_FOR_TARGET in default-manifest.o rule.
* Makefile.in: Regenerate.
Added new domain MODULE_DOMAIN for fortran modules to avoid
issues with sharing namespaces (e.g. when a variable currently
in scope has the same name as a module).
(gdb) ptype modname
old> No symbol "modname" in current context.
new> type = module modname
This fixes PR 15209 and also addresses the issue
with sharing namespaces:
https://sourceware.org/ml/gdb-patches/2013-02/msg00643.html
2013-11-19 Keven Boell <keven.boell@intel.com>
Sanimir Agovic <sanimir.agovic@intel.com>
* cp-namespace.c (cp_lookup_nested_symbol): Enable
nested lookups for fortran modules.
* dwarf2read.c (read_module): Add fortran module to
the symbol table.
(add_partial_symbol, add_partial_module): Add fortran
module to the partial symbol table.
(new_symbol_full): Create full symbol for fortran module.
* f-exp.y (yylex): Add new module domain to be parsed.
* symtab.h: New domain for fortran modules.
testsuite/
* gdb.fortran/module.exp: Completion matches fortran module
names as well. ptype/whatis on modules return a proper type.
Add new check for having the correct scope.
(gdb) ptype type
old> No symbol "type" in current context.
new> type = Type type
integer(kind=4) :: t_i
End Type type
2013-11-19 Sanimir Agovic <sanimir.agovic@intel.com>
Keven Boell <keven.boell@intel.com>
* f-exp.y (yylex): Add domain array to enable lookup
in multiple domains. Loop over lookup domains and try
to find requested symbol. Add STRUCT_DOMAIN to lookup
domains to be able to query for user defined types.
testsuite/
* gdb.fortran/type.f90: New file.
* gdb.fortran/whatis_type.f90: New file.
2013-11-04 Balaji V. Iyer <balaji.v.iyer@intel.com>
* configure.ac: Added libcilkrts to noconfig list when C++ is not
supported.
* configure: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204396 138bc75d-0d04-0410-961f-82ee72b054a4
Andreas Schwab
Eric Botcazou
Simon Marchi
Nick Clifton
Francois H. Theron
Maciej W. Rozycki
Stafford Horne
Alan Modra
matt rice
Andrew Jenner
Josh Conner
Doug Evans
Simon Marchi
Yan-Ting Lin
Walter Lee
Cary Coutant
H.J. Lu
Tristan Gingold
DJ Delorie
Iain Buclaw
John David Anglin
Hans-Peter Nilsson
Ed Schouten
Anthony Green
Andrew Pinski
Jan-Benedict Glaw
Tristan Gingold
Jing Yu
Andrew Bennett
Chung-Ju Wu
Joel Brobecker
Will Newton
Joel Sherrill
Samuel Bronson
Sandra Loosemore
jakub
walt
Richard Sandiford
Yaakov Selkowitz
Rainer Orth
Keven Boell
fxcoudert
Catherine Moore
tschwinge
bviyer