2021-07-18  Nick Clifton  <nickc@redhat.com>

	* 2.37 release.

2021-07-03  Nick Clifton  <nickc@redhat.com>

	* 2.37 release branch created.

2021-07-03  Nick Clifton  <nickc@redhat.com>

	* libiberty: Sync with gcc.  Bring in:
	2021-06-30  Gerald Pfeifer  <gerald@pfeifer.com>

	* make-temp-file.c (usrtmp): Remove.
	(choose_tmpdir): Remove use of usrtmp.

	2021-06-28  Indu Bhagat  <indu.bhagat@oracle.com>

	* simple-object.c (handle_lto_debug_sections): Copy over .BTF section.

	2021-06-28  Indu Bhagat  <indu.bhagat@oracle.com>
	    David Faust  <david.faust@oracle.com>
	    Jose E. Marchesi  <jose.marchesi@oracle.com>
	    Weimin Pan  <weimin.pan@oracle.com>

	* simple-object.c (handle_lto_debug_sections): Copy over .ctf
	sections.

	2021-06-05  John David Anglin  <danglin@gcc.gnu.org>

	PR target/100734
	* configure.ac: Use libiberty snprintf and vsnprintf on
	hppa*-*-hpux*.
	* configure: Regenerate.

	2021-05-06  Tom Tromey  <tom@tromey.com>

	* hashtab.c (htab_eq_string): New function.

	2021-05-04  Eric Botcazou  <ebotcazou@adacore.com>

	* configure.ac: Make test for variables more robust.
	* configure: Regenerate.

	2021-05-03  H.J. Lu  <hjl.tools@gmail.com>

	PR bootstrap/99703
	* configure: Regenerated.

	2021-04-21  Andreas Schwab  <schwab@linux-m68k.org>

	PR demangler/100177
	* rust-demangle.c (demangle_const_char): Properly print the
	character value.

	2021-03-31  Patrick Palka  <ppalka@redhat.com>

	PR c++/88115
	* cp-demangle.c (d_dump, d_make_comp, d_expression_1)
	(d_count_templates_scopes): Handle DEMANGLE_COMPONENT_VENDOR_EXPR.
	(d_print_comp_inner): Likewise.
	<case DEMANGLE_COMPONENT_EXTENDED_OPERATOR>: Revert r11-4926
	change.
	<case DEMANGLE_COMPONENT_UNARY>: Likewise.
	* testsuite/demangle-expected: Adjust __alignof__ tests.

	2021-03-16  Nick Clifton  <nickc@redhat.com>

	* sha1.c (sha1_process_bytes): Use memmove in place of memcpy.

	2021-02-20  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, $(srcdir)/aclocal.m4): Define.
	(configure_deps): Rename to ...
	(aclocal_deps): ... this.  Replace aclocal.m4 with acinclude.m4.
	($(srcdir)/configure): Replace $(configure_deps) with
	$(srcdir)/aclocal.m4.
	* aclocal.m4: Move libiberty macros to acinclude.m4, then regenerate.
	* acinclude.m4: New file.
	* configure: Regenerate.

	2021-02-19  Ayush Mittal  <ayush.m@samsung.com>

	* argv.c (expandargv): free allocated buffer if read fails.

	2021-02-01  Martin Sebor  <msebor@redhat.com>

	* dyn-string.c (dyn_string_insert_cstr): Use memcpy instead of strncpy
	to avoid -Wstringop-truncation.

2021-05-29  Mike Frysinger  <vapier@gentoo.org>

	* configure.ac: Add gnulib to configdirs for sim.
	* configure: Regenerate.

2021-05-24  Maciej W. Rozycki  <macro@orcam.me.uk>

	* MAINTAINERS: Update path to readline config.{sub,guess} files.

2021-05-24  Maciej W. Rozycki  <macro@orcam.me.uk>

	* config.guess: Import from upstream.
	* config.sub: Likewise.

2021-05-18  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.def: Add configure-sim dependency on all-gnulib.
	* Makefile.in: Regenerated.

2021-05-04  Nick Clifton  <nickc@redhat.com>

	* configure.ac (AC_PROG_CC): Replace with AC_PROG_CC_C99.
	* configure: Regenerate.

2021-03-18  Nick Alcock  <nick.alcock@oracle.com>

	PR libctf/27482
	* Makefile.def: Add install-bfd dependencies for install-libctf and
	install-ld, and install-strip-bfd dependencies for
	install-strip-libctf and install-strip-ld; move the install-ld
	dependency on install-libctf to join it.
	* Makefile.in: Regenerated.

2021-03-12  Mike Frysinger  <vapier@gentoo.org>

	* Makefile.def: Remove all-sim dependency on configure-gdb.
	* Makefile.in: Regenerated.

2021-02-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/26766
	* Makefile.tpl (PGO_BUILD_TRAINING_FLAGS_TO_PASS): Add
	PGO_BUILD_TRAINING=yes.
	(PGO_BUILD_TRAINING_MFLAGS): New.
	(all): Pass $(PGO_BUILD_TRAINING_MFLAGS) to the PGO build.

2021-02-09  Alan Modra  <amodra@gmail.com>

	* configure.ac: Delete arm*-*-symbianelf* entry.
	* configure: Regenerate.

2021-01-26  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.def: Add install-libctf dependency to install-ld.
	* Makefile.in: Regenerated.

2021-01-12  Mike Frysinger  <vapier@gentoo.org>

	* src-release.sh (do_proto_toplev): Rewrite indentation.

2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/26766
	* configure.ac:
	* configure: Regenerated.

2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/27173
	* configure: Regenerated.
	* libtool.m4 (_LT_CMD_OLD_ARCHIVE): Check if AR works with
	--plugin and rc before enabling --plugin.

2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/26766
	* Makefile.tpl (BUILD_CFLAGS): New.
	(CFLAGS): Append $(BUILD_CFLAGS).
	(CXXFLAGS): Likewise.
	(PGO_BUILD_GEN_FLAGS_TO_PASS): New.
	(PGO_BUILD_TRAINING_CFLAGS): Likewise.
	(PGO_BUILD_TRAINING_CXXFLAGS): Likewise.
	(PGO_BUILD_TRAINING_FLAGS_TO_PASS): Likewise.
	(PGO_BUILD_TRAINING_MFLAGS): Likewise.
	(PGO_BUILD_USE_FLAGS_TO_PASS): Likewise.
	(PGO-TRAINING-TARGETS): Likewise.
	(PGO_BUILD_TRAINING): Likewise.
	(all): Add '+' to the command line for recursive make.  Support
	the PGO build.
	* configure.ac: Add --enable-pgo-build[=lto].
	AC_SUBST PGO_BUILD_GEN_CFLAGS, PGO_BUILD_USE_CFLAGS and
	PGO_BUILD_LTO_CFLAGS.  Enable the PGO build in Makefile.
	* Makefile.in: Regenerated.
	* configure: Likewise.

2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.tpl (AR): Add @AR_PLUGIN_OPTION@
	(RANLIB): Add @RANLIB_PLUGIN_OPTION@.
	* configure.ac: Include config/gcc-plugin.m4.
	AC_SUBST AR_PLUGIN_OPTION and RANLIB_PLUGIN_OPTION.
	* libtool.m4 (_LT_CMD_OLD_ARCHIVE): Pass --plugin to AR and
	RANLIB if possible.
	* Makefile.in: Regenerated.
	* configure: Likewise.

2021-01-09  Nick Clifton  <nickc@redhat.com>

	* 2.36 release branch crated.

2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>

	* libtool.m4: Match gnu* along with other GNU systems.

2021-01-07  Alan Modra  <amodra@gmail.com>

	* config.sub: Accept OS of eabi* and gnueabi*.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.def (libctf): No longer no_check.  Checking depends on
	all-ld.
	* Makefile.in: Regenerated.

2021-01-05  Nick Clifton  <nickc@redhat.com>

	* libiberty: Sync with gcc.  Bring in:
	2021-01-04  Martin Liska  <mliska@suse.cz>

	* strverscmp.c: Convert to utf8 from iso8859.

	2020-12-22  Jason Merrill  <jason@redhat.com>

	PR c++/67343
	* cp-demangle.h (struct d_info): Add unresolved_name_state.
	* cp-demangle.c (d_prefix): Add subst parm.
	(d_nested_name): Pass it.
	(d_unresolved_name): Split out from...
	(d_expression_1): ...here.
	(d_demangle_callback): Maybe retry with old sr mangling.
	* testsuite/demangle-expected: Add test.

	2020-12-21  Jason Merrill  <jason@redhat.com>

	* cp-demangle.c (d_expression_1): Recognize qualified-id
	on RHS of dt/pt.
	* testsuite/demangle-expected: Add test.

	2020-12-21  Jason Merrill  <jason@redhat.com>

	* cp-demangle.c (d_unqualified_name): Clear is_expression.
	* testsuite/demangle-expected: Add tests.

	2020-11-25  Matthew Malcomson  <matthew.malcomson@arm.com>

	* configure: Regenerate.
	* configure.ac: Avoid using sanitizer.

	2020-11-13  Eduard-Mihai Burtescu  <eddyb@lyken.rs>

	* rust-demangle.c (struct rust_demangler): Add
	skipping_printing and bound_lifetime_depth fields.
	(eat): Add (v0-only).
	(parse_integer_62): Add (v0-only).
	(parse_opt_integer_62): Add (v0-only).
	(parse_disambiguator): Add (v0-only).
	(struct rust_mangled_ident): Add punycode{,_len} fields.
	(parse_ident): Support v0 identifiers.
	(print_str): Respect skipping_printing.
	(print_uint64): Add (v0-only).
	(print_uint64_hex): Add (v0-only).
	(print_ident): Respect skipping_printing,
	Support v0 identifiers.
	(print_lifetime_from_index): Add (v0-only).
	(demangle_binder): Add (v0-only).
	(demangle_path): Add (v0-only).
	(demangle_generic_arg): Add (v0-only).
	(demangle_type): Add (v0-only).
	(demangle_path_maybe_open_generics): Add (v0-only).
	(demangle_dyn_trait): Add (v0-only).
	(demangle_const): Add (v0-only).
	(demangle_const_uint): Add (v0-only).
	(basic_type): Add (v0-only).
	(rust_demangle_callback): Support v0 symbols.
	* testsuite/rust-demangle-expected: Add v0 testcases.

	2020-11-13  Seija Kijin  <doremylover456@gmail.com>

	* strstr.c (strstr): Make implementation ANSI/POSIX compliant.

	2020-11-11  Patrick Palka  <ppalka@redhat.com>

	PR c++/88115
	* cp-demangle.c (d_print_comp_inner)
	<case DEMANGLE_COMPONENT_EXTENDED_OPERATOR>: Don't print the
	"operator " prefix for __alignof__.
	<case DEMANGLE_COMPONENT_UNARY>: Always print parens around the
	operand of __alignof__.
	* testsuite/demangle-expected: Test demangling for __alignof__.

	2020-11-09  Christophe Lyon  <christophe.lyon@linaro.org>

	* pex-win32.c (pex_win32_exec_child): Initialize orig_err.

	2020-10-06  Martin Liska  <mliska@suse.cz>

	PR lto/97290
	* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
	Use sh_link of a .symtab_shndx section.

2021-01-05  Alan Modra  <amodra@gmail.com>

	* config.guess: Import from upstream.
	* config.sub: Likewise.

2020-12-16  Martin Liska  <mliska@suse.cz>
	    Tom de Vries  <tdevries@suse.de>

	* gdb/debuginfod-support.c (struct user_data): Remove has_printed
	field.  Add meter field.
	(progressfn): Print progress using meter.

2020-12-02  Enze Li  <lienze2010@hotmail.com>

	* .gitignore: Add gnu global outputs.

2020-12-02  Simon Marchi  <simon.marchi@polymtl.ca>

	* .gitignore: Sync with gcc.

2020-10-26  Andreas Rammhold <andreas@rammhold.de>

	* src-release.sh: Use sha256sum instead of md5sum.

2020-10-14  Andrew Burgess  <andrew.burgess@embecosm.com>

	* Makefile.in: Rebuild.
	* Makefile.def: Make distclean-gnulib depend on distclean-gdb and
	distclean-gdbserver.

2020-07-24  Aaron Merey  <amerey@redhat.com>

	* configure: Rebuild.
	* configure.ac: Remove AC_DEBUGINFOD.

2020-07-04  Nick Clifton  <nickc@redhat.com>

	Binutils 2.35 branch created.

2020-04-21  Stephen Casner  <casner@acm.org>

	PR 25830
	* configure.ac (noconfigdirs): Exclude gdb & gprof for pdp11.
	* configure: Rebuild.

2020-03-12  Tom Tromey  <tom@tromey.com>

	* Makefile.in: Rebuild.
	* Makefile.def (gdbserver): Depend on gdbsupport.

2020-03-12  Tom Tromey  <tom@tromey.com>

	* Makefile.in: Rebuild.
	* Makefile.def (gdbsupport): Don't depend on bfd.

2020-03-12  Tom Tromey  <tom@tromey.com>

	* Makefile.in: Rebuild.
	* Makefile.def (gdbsupport): Depend on intl.

2020-02-17  Tom Tromey  <tom@tromey.com>

	* configure: Rebuild.
	* configure.ac (configdirs): Add gnulib and gdbsupport when building
	gdbserver.

2020-02-14  Tom Tromey  <tom@tromey.com>

	* Makefile.in: Rebuild.
	* Makefile.def: Make gdbserver require gnulib and libiberty.

2020-02-07  Tom Tromey  <tom@tromey.com>
	    Pedro Alves  <palves@redhat.com>

	* src-release.sh (GDB_SUPPORT_DIRS): Add gdbserver.
	* gdbserver: New directory, moved from gdb/gdbserver.
	* configure.ac (host_tools): Add gdbserver.
	Only build gdbserver on certain systems.
	* Makefile.in, configure: Rebuild.
	* Makefile.def (host_modules, dependencies): Add gdbserver.
	* MAINTAINERS: Add gdbserver.

2020-01-28  Sergio Durigan Junior  <sergiodj@redhat.com>

	* src-release.sh (getver): Look for gdbsupport's
	create-version.sh script at the current directory if tool is
	"gdb".

2020-01-19  Simon Marchi  <simon.marchi@polymtl.ca>

	* remote-sim.c (gdbsim_target::wait): Return
	sim_data->remote_sim_ptid instead of inferior_ptid.

2020-01-18  Nick Clifton  <nickc@redhat.com>

	Binutils 2.34 branch created.

2020-01-18  Nick Clifton  <nickc@redhat.com>

	Synchronize top level configure files with master version:

	2020-01-01  Ben Elliston  <bje@gnu.org>

	* config.guess: Update copyright years.
	* config.sub: Likewise.

	2019-12-21  Ben Elliston  <bje@gnu.org>

	* config.guess (set_cc_for_build): Prevent multiple calls by
	checking if $tmp is already set. We can't check CC_FOR_BUILD as
	the user may set it externally. Thanks to Torbjörn Granlund for
	the bug report.

	2019-12-21  Torbjörn Granlund  <tg@gmplib.org>

	* config.guess (alpha:Linux:*:*): Guard against missing
	/proc/cpuinfo by redirecting standard error to /dev/null.

	2019-09-12  Daniel Bittman  <danielbittman1@gmail.com>

	* config.guess (*:Twizzler:*:*): New.
	* config.sub (-twizzler*): New.

	2019-07-24  Ben Elliston  <bje@gnu.org>

	* config.guess (mips:OSF1:*.*): Whitespace cleanup.

	2019-06-30  Ben Elliston  <bje@gnu.org>

	* config.sub (case $os): Match nsk* and powerunix. Don't later
	match nsk* and set os=nsk which removes the OS version number.

	2019-06-30  Ben Elliston  <bje@gnu.org>

	* config.sub: Recognise os108*.

	2019-06-26  Ben Elliston  <bje@gnu.org>

	* config.sub (hp300): Set $os to hpux.

	2019-06-26  Ben Elliston  <bje@gnu.org>

	* config.sub (vsta): Move into alphabetical order.

	2019-06-10  Ben Elliston  <bje@gnu.org>

	* config.guess (*:OS108:*:*): Recognise new OS.

	2019-05-28  Ben Elliston  <bje@gnu.org>

	* config.guess (*:Darwin:*:*): Run xcode-select to determine if a
	system compiler is installed. If not, do not run set_cc_for_build,
	as the default cc will open a dialog box asking to install
	Xcode. If no C compiler is available, guess based on uname -p and
	uname -m.

	2019-05-28  Ben Elliston  <bje@gnu.org>

	* config.guess (*:Darwin:*:*): Simplify UNAME_PROCESSOR.

2020-01-17  Simon Marchi  <simon.marchi@efficios.com>

	* Makefile.def: Add dependencies of all-gdbsupport on all-bfd.
	* Makefile.in: Re-generate.

2020-01-14  Tom Tromey  <tom@tromey.com>

	* src-release.sh (GDB_SUPPORT_DIRS): Add gdbsupport.
	* MAINTAINERS: Add gdbsupport.
	* configure: Rebuild.
	* configure.ac (configdirs): Add gdbsupport.
	* gdbsupport: New directory, move from gdb/gdbsupport.
	* Makefile.def (host_modules, dependencies): Add gnulib.
	* Makefile.in: Rebuild.

2020-01-09  Aaron Merey  <amerey@redhat.com>

        * config/debuginfod.m4: New file. Add macro AC_DEBUGINFOD. Adds
        new configure option --with-debuginfod.
        * configure: Regenerate.
        * configure.ac: Call AC_DEBUGINFOD.

2019-12-26  Christian Biesinger  <cbiesinger@google.com>

	* .gitignore: Add perf.data and perf.data.old.

2019-10-17  Sergio Durigan Junior  <sergiodj@redhat.com>

	* src-release.sh (GDB_SUPPORT_DIRS): Add libctf.

2019-10-17  Alan Modra  <amodra@gmail.com>

	PR 29
	* src-release.sh (getver): Replace "head -1" with "head -n 1".

2019-07-30  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.def (host_modules): libctf is no longer no_install.
	* Makefile.in: Regenerated.

2019-07-13  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.def (dependencies): all-ld depends on all-libctf.
	* Makefile.in: Regenerated.

2019-09-09  Phil Blundell  <pb@pbcl.net>

	binutils 2.33 branch created

2019-08-19  Tom Tromey  <tom@tromey.com>

	* configure: Rebuild.
	* configure.ac: Add --with-static-standard-libraries.

2019-08-09  Nick Clifton  <nickc@redhat.com>

	* libiberty: Sync with gcc.  Bring in:
	2019-08-08  Martin Liska  <mliska@suse.cz>

	PR bootstrap/91352
	* lrealpath.c (is_valid_fd): New function.

	2019-07-24  Martin Liska  <mliska@suse.cz>

	PR lto/91228
	* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
	Find first '\0' starting from gnu_lto + 1.

	2019-07-12  Ren Kimura  <rkx1209dev@gmail.com>

	* simple-object-elf.c (simple_object_elf_match): Check zero value shstrndx.
	This fixes a Bug 90924.

	2019-07-22  Martin Liska  <mliska@suse.cz>

	* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
	Do not search for gnu_lto_v1, but search for first '\0'.

	2019-07-18  Eduard-Mihai Burtescu  <eddyb@lyken.rs>

	* cplus-dem.c: Include rust-demangle.h.
	* rust-demangle.c: Include rust-demangle.h.
	* rust-demangle.h: New file.

	2019-05-31  Michael Forney  <mforney@mforney.org>

	* cp-demangle.c: Don't define CP_DYNAMIC_ARRAYS if __STDC_NO_VLA__
	is non-zero.

	2019-04-30  Ben L  <bobsayshilol@live.co.uk>

	* d-demangle.c (dlang_parse_assocarray): Correctly handle error result.
	* testsuite/d-demangle-expected: Add testcase.

	* d-demangle.c (dlang_parse_tuple): Correctly handle error result.
	* testsuite/d-demangle-expected: Add testcase.

	* d-demangle.c (dlang_parse_structlit): Correctly handle error result.
	* testsuite/d-demangle-expected: Add testcase.

	* d-demangle.c (dlang_parse_arrayliteral): Correctly handle error result.
	* testsuite/d-demangle-expected: Add testcase.

	* d-demangle.c (dlang_parse_integer): Fix stack underflow.
	* testsuite/d-demangle-expected: Add testcase.

	* cp-demangle (d_print_comp_inner): Guard against a NULL 'typed_name'.
	* testsuite/demangle-expected: Add testcase.

	* cp-demangle.c (d_encoding): Guard against NULL return values from
	d_right (dc).
	* testsuite/demangle-expected: Add testcase.

	2019-04-29  Ben L  <bobsayshilol@live.co.uk>

	* cp-demangle.c (d_expression_1): Don't peek ahead unless the current
	char is valid.
	* testsuite/demangle-expected: Add testcase.

	2019-04-10  Nick Clifton  <nickc@redhat.com>

	PR 89394
	* cp-demangle.c (cplus_demangle_fill_name): Reject negative
	lengths.
	(d_count_templates_scopes): Replace num_templates and num_scopes
	parameters with a struct d_print_info pointer parameter.  Adjust
	body of the function accordingly.  Add recursion counter and check
	that the recursion limit is not reached.
	(d_print_init): Pass dpi parameter to d_count_templates_scopes.
	Reset recursion counter afterwards, unless the recursion limit was
	reached.

2019-07-13  Joel Brobecker  <brobecker@adacore.com>

	* src-release (getver): If $tool/gdbsupport/create-version.sh
	exists, use that to determine the version number.

2019-06-21  Andreas Schwab  <schwab@linux-m68k.org>

	* src-release.sh (GDB_SUPPORT_DIRS): Add gnulib.

2019-06-14  Tom Tromey  <tom@tromey.com>

	* MAINTAINERS: Add gnulib.
	* gnulib: New directory, move from gdb/gnulib.
	* configure.ac (host_libs): Add gnulib.
	* configure: Rebuild.
	* Makefile.def (host_modules, dependencies): Add gnulib.
	* Makefile.in: Rebuild.

2019-06-03  Nick Clifton  <nickc@redhat.com>

	Revert:
	2019-05-29  Nick Clifton  <nickc@redhat.com>

	* configure.ac (noconfigdirs): Add libctf if the target does not use
	the ELF file format.
	* configure: Regenerate.

2019-05-29  Nick Clifton  <nickc@redhat.com>

	* src-release.sh (do_proto_toplev): Add libctf to list of
	directories that can be disabled.

2019-05-29  Nick Clifton  <nickc@redhat.com>

	* configure.ac (noconfigdirs): Add libctf if the target does not use
	the ELF file format.
	* configure: Regenerate.

2019-05-28  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.def (dependencies): configure-libctf depends on all-bfd
	and all its deps.
	* Makefile.in: Regenerated.

2019-05-28  Nick Alcock  <nick.alcock@oracle.com>

	* MAINTAINERS: Add libctf.

2019-05-28  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.def (host_modules): Add libctf.
	* Makefile.def (dependencies): Likewise.
	libctf depends on zlib, libiberty, and bfd.
	* Makefile.in: Regenerated.
	* configure.ac (host_libs): Add libctf.
	* configure: Regenerated.

2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* config.guess: Synchronize with config project master sources.
	* config.sub: Likewise.
	* readline/support/config.guess: Likewise.
	* readline/support/config.sub: Likewise.

2019-04-10  Nick Clifton  <nickc@redhat.com>

	* libiberty: Sync with gcc.  Bring in:
	2019-04-10  Nick Clifton  <nickc@redhat.com>

	PR 89394
	* cp-demangle.c (cplus_demangle_fill_name): Reject negative
	lengths.
	(d_count_templates_scopes): Replace num_templates and num_scopes
	parameters with a struct d_print_info pointer parameter.  Adjust
	body of the function accordingly.  Add recursion counter and check
	that the recursion limit is not reached.
	(d_print_init): Pass dpi parameter to d_count_templates_scopes.
	Reset recursion counter afterwards, unless the recursion limit was
	reached.

2018-06-24  Nick Clifton  <nickc@redhat.com>

	2.32 branch created.

2019-01-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	Merge from GCC:
	PR target/88535
	* config.guess: Import upstream version 2019-01-03.
	* config.sub: Import upstream version 2019-01-01.

2019-01-10  Nick Clifton  <nickc@redhat.com>

	* libiberty: Sync with gcc.  Bring in:
	2019-01-09  Sandra Loosemore  <sandra@codesourcery.com>

	PR other/16615

	* cp-demangle.c: Mechanically replace "can not" with "cannot".
	* floatformat.c: Likewise.
	* strerror.c: Likewise.

	2018-12-22  Jason Merrill  <jason@redhat.com>

	Remove support for demangling GCC 2.x era mangling schemes.
	* cplus-dem.c: Remove cplus_mangle_opname, cplus_demangle_opname,
	internal_cplus_demangle, and all subroutines.
	(libiberty_demanglers): Remove entries for ancient GNU (pre-3.0),
	Lucid, ARM, HP, and EDG demangling styles.
	(cplus_demangle): Remove 'work' variable.  Don't call
	internal_cplus_demangle.

2019-01-03  Дилян Палаузов  <dilyan.palauzov@aegee.org>

	* configure.ac: Don't configure readline if --with-system-readline is
	used.
	* configure: Re-generate.

2018-10-31  Joseph Myers  <joseph@codesourcery.com>

	Merge from GCC:
	PR bootstrap/82856
	* multilib.am: New file.  From automake.

2018-09-12  Sergio Durigan Junior  <sergiodj@redhat.com>

	* src-release.sh (GDB_SUPPORT_DIRS): Add "contrib".

2018-07-16  Nick Clifton  <nickc@redhat.com>

	* src-release.sh (DEVO_SUPPORT): Add test-driver and ar-lib.

2018-07-06  Sebastian Huber  <sebastian.huber@embedded-brains.de>

	* config.sub: Sync with upstream version 2018-07-03.

2018-07-05  Sebastian Huber  <sebastian.huber@embedded-brains.de>

	* config.guess: Sync with upstream version 2018-06-26.
	* config.sub: Sync with upstream version 2018-07-02.

2018-06-29  Alexandre Oliva <oliva@adacore.com>

	* configure.ac: Introduce support for @unless/@endunless.
	* Makefile.tpl (dep-kind): Rewrite with cond; return
	postbootstrap in some cases.
	(make-postboot-dep, postboot-targets): New.
	(dependencies): Do not output postbootstrap dependencies at
	first.  Output non-target ones changed for configure to depend
	on stage_last @if gcc-bootstrap, and the original deps @unless
	gcc-bootstrap.
	* configure.in, Makefile.in: Rebuilt.

2018-06-24  Nick Clifton  <nickc@redhat.com>

	* configure: Regenerate.

2018-06-19  Simon Marchi  <simon.marchi@ericsson.com>

	* libtool.m4: Use AC_LANG_SOURCE.
	* configure.ac: Remove AC_PREREQ, use AC_LANG_SOURCE.
	* README-maintainer-mode: Update version requirements.
	* ar-lib: New file.
	* test-driver: New file.
	* configure: Re-generate.

2018-06-18  Eric Botcazou  <ebotcazou@adacore.com>

	* Makefile.def (fortran): Add check-target-libgomp-fortran.
	* Makefile.tpl (check-target-libgomp-fortran): New phony target.
	* Makefile.in: Regenerate.

	* configure: Regenerate.

2018-06-18  Simon Marchi  <simon.marchi@ericsson.com>

	* configure.ac: Sync with GCC, remove MPX-related things.

2018-05-01  Nick Clifton  <nickc@redhat.com>

	* config.guess: Synchronize with config project master sources.
	* config.sub: Likewise.

2018-05-01  Francois H. Theron  <francois.theron@netronome.com>

	* configure.ac: Added "nfp" target.
	* configure: Regenerate.

2018-02-13  Maciej W. Rozycki  <macro@mips.com>

	* configure.ac <wasm32-*-*> (noconfigdirs): Add `ld'.
	* configure: Regenerate.

2018-01-30  Nick Clifton  <nickc@redhat.com>

	* src-release.sh (do_proto_toplev): Add patterns for more junk files
	to delete before creating the tarball.

2018-01-29  Nick Clifton  <nickc@redhat.com>

	* src-release.sh (do_proto_toplev): Strip patch remnant files from
	the sources before creating the tarball.

2018-01-13  Nick Clifton  <nickc@redhat.com>

	* src-release.sh: Update copyright notice.  Change reference to devo
	to be a reference to root.

2018-01-10  Nick Clifton  <nickc@redhat.com>

	* config-ml.in: Sync with gcc sources.
	* config.guess: Likewise.
	* config.sub: Likewise.
	* configure.ac: Likewise.
	* configure: Regenerate.

2017-12-14  Nick Clifton  <nickc@redhat.com>

	* COPYING.LIBGLOSS: Update address of FSF in copyright notice.

2017-12-12  Stafford Horne  <shorne@gmail.com>

	* configure.ac: Remove logic adding gdb to noconfigsdirs for or1k.
	* configure: Regenerate.

2017-09-15  Nick Clifton  <nickc@redhat.com>

	* 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.

2017-09-15  Alan Modra  <amodra@gmail.com>

	* 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.

2017-09-14  Matt Rice <ratmice@gmail.com>

	* src-release.sh (do_proto_toplev): Enable gold during release process.

2017-04-13  Andrew Jenner  <andrew@codesourcery.com>

	* config.sub: Sync with master version in config project.

2017-04-03  Andrew Jenner  <andrew@codesourcery.com>

	* config.sub: Handle ia16 in $basic_machine.

	bfd/
	* config.bfd: Handle ia16.

	gas/
	* configure.tgt: Handle ia16.

	ld/
	* configure.tgt: Handle ia16.

2017-03-22  Nick Clifton  <nickc@redhat.com>

	* config.sub: Sync with master version in config project.
	* config.guess: Likewise.

2017-01-23  Nick Clifton  <nickc@redhat.com>

	* 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.

2016-12-31  Alan Modra  <amodra@gmail.com>

	* config.sub: Import from upstream.

2016-12-08  Alan Modra  <amodra@gmail.com>

	* configure: Regenerate.

2016-12-02  Josh Conner  <joshconner@google.com>

	* configure.ac: Add fuchsia to targets that use ELF.
	* configure: Regenerated.

2016-11-07  Doug Evans  <dje@google.com>

	* config.sub: Sync with upstream version 2016-11-03.
	git://git.sv.gnu.org/config.git
	* config.guess: Sync with upstream version 2016-10-02.

2016-09-27  Simon Marchi  <simon.marchi@polymtl.ca>

	* .gitignore: Add archives and make stamps.

2016-07-20  Yan-Ting Lin  <currygt52@gmail.com>

	* configure.ac (nds32*-*-*): Remove entry to enable gdb.
	* configure: Regenerated.

2016-06-28  Walter Lee  <walt@tilera.com>

	* configure.ac (tilepro-*-*): Add gdb to noconfigdirs.
	* configure: Regenerate.

2016-05-28  Alan Modra  <amodra@gmail.com>

	* Makefile.tpl (configure): Depend on m4 files included.
	* Makefile.in: Regenerate.

2016-05-27  Nick Clifton  <nickc@redhat.com>

	* config.guess (Alpha OSF1): Fix typo introduced during the most
	recent synchronization update.

2016-05-23  Nick Clifton  <nickc@redhat.com>

	* Import these patches from the gcc mainline:

	2016-05-16  Jakub Sejdak  <jakub.sejdak@phoesys.com>

	* config.guess: Import version 2016-04-02 (newest).
	* config.sub: Import version 2016-05-10 (newest).

2016-04-19  Nick Clifton  <nickc@redhat.com>

	* Import this patch from the GCC mainline:

	2016-04-13  Segher Boessenkool  <segher@kernel.crashing.org>

	PR bootstrap/70173
	* Makefile.tpl (local-distclean): Delete the libcc1, gnattools,
	and gotools directories.  Delete the stage_final file.
	* Makefile.in: Regenerate.

2016-03-17  Cary Coutant  <ccoutant@gmail.com>

	* configure.ac: Add mips and s390 to the gold target check.
	* configure: Regenerate.

2016-02-10  Nick Clifton  <nickc@redhat.com>

	Import these patches from the GCC mainline:

	2016-01-12  Andris Pavenis  <andris.pavenis@iki.fi>

	* configure.ac: Enable LTO for DJGPP
	* configure: Regenerate

	2016-01-24  Mikhail Maltsev  <maltsevm@gmail.com>

	PR bootstrap/69329
	* Makefile.tpl (BASE_FLAGS_TO_PASS): Add LSAN_OPTIONS.
	* Makefile.in: Regenerate.

	2016-01-25  Aditya Kumar  <aditya.k7@samsung.com>
	            Sebastian Pop  <s.pop@samsung.com>

	* Makefile.in: Regenerate.
	* Makefile.tpl: Export ISLVER.
	* configure: Regenerate.
	* config/isl.m4: Detect isl-0.15.
[--snip--]
