+2023-08-07 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure: Regenerate.
+
+2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
+
+ * configure: Regenerate.
+
+2023-08-07 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure: Regenerate.
+
+2023-08-07 Nick Alcock <nick.alcock@oracle.com>
+
+ * configure: Regenerate.
+
+2023-08-07 H.J. Lu <hjl.tools@gmail.com>
+
+ * configure: Regenerate.
+
+2023-08-07 H.J. Lu <hjl.tools@gmail.com>
+
+ * configure: Regenerate.
+
+2023-06-30 Martin Jambor <mjambor@suse.cz>
+
+ * Makefile.in: Regenerate.
+
+2023-06-22 Marek Polacek <polacek@redhat.com>
+
+ * configure.ac (--enable-host-bind-now): New check. Link with
+ -z,now.
+ * configure: Regenerate.
+
+2023-05-11 Joseph Myers <joseph@codesourcery.com>
+
+ PR middle-end/109128
+ * lto-plugin.c (register_claim_file_v2): New.
+ (claim_file_handler_v2): New.
+ (claim_file_handler): Wrap claim_file_handler_v2.
+ (onload): Handle LDPT_REGISTER_CLAIM_FILE_HOOK_V2.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ Revert:
+ 2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * configure.ac (--enable-host-bind-now): New check. Link with
+ -z,now.
+ * configure: Regenerate.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * configure.ac (--enable-host-bind-now): New check. Link with
+ -z,now.
+ * configure: Regenerate.
+
+2022-10-12 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-10-11 Olivier Hainque <hainque@adacore.com>
+ Olivier Hainque <hainque@adacore.com>
+
+ * configure: Regenerate.
+
+2022-08-01 Martin Liska <mliska@suse.cz>
+
+ PR lto/106170
+ * configure.ac: Replace $target with $host.
+ * configure: Regenerate.
+
+2022-07-14 Martin Liska <mliska@suse.cz>
+
+ PR bootstrap/106156
+ * Makefile.am: Use ac_lto_plugin_extra_ldflags for AM_LDFLAGS.
+ * configure.ac: Use AC_SUBST(ac_lto_plugin_extra_ldflags).
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2022-07-12 Martin Liska <mliska@suse.cz>
+
+ * lto-plugin.c (negotiate_api_version): New.
+ (onload): Negotiate API version.
+ * Makefile.am: Add -DBASE_VERSION.
+ * Makefile.in: Regenerate.
+
+2022-07-07 Martin Liska <mliska@suse.cz>
+
+ PR lto/106170
+ * configure.ac: Configure HAVE_PTHREAD_LOCKING.
+ * lto-plugin.c (LOCK_SECTION): New.
+ (UNLOCK_SECTION): New.
+ (claim_file_handler): Use the newly added macros.
+ (onload): Likewise.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+
+2022-07-01 Pekka Seppänen <pexu@gcc.mail.kapsi.fi>
+
+ PR lto/106118
+ * configure.ac: Move -pthread from here...
+ * Makefile.am: ...to here.
+ * configure: Regenerate.
+ * Makefile.in: Likewise.
+
+2022-06-27 Martin Liska <mliska@suse.cz>
+
+ * lto-plugin.c (plugin_lock): New lock.
+ (claim_file_handler): Use mutex for critical section.
+ (onload): Initialize mutex.
+ * configure.ac: Check for pthread.h.
+ * configure: Regenerate.
+ * config.h.in: Regenerate.
+
+2022-06-20 Martin Liska <mliska@suse.cz>
+
+ * lto-plugin.c (struct plugin_file_info): Add skip_file flag.
+ (write_resolution): Write resolution only if get_symbols != LDPS_NO_SYMS.
+ (all_symbols_read_handler): Ignore file if skip_file is true.
+ (onload): Handle LDPT_GET_SYMBOLS_V3.
+
+2022-05-04 Martin Liska <mliska@suse.cz>
+
+ * lto-plugin.c (struct plugin_objfile): Use bool for offset
+ field.
+ (exec_lto_wrapper): Assign true/false to bool variables.
+ (process_offload_section): Likewise.
+ (claim_file_handler): Likewise.
+ (onload): Likewise.
+
+2022-03-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR lto/102426
+ * configure.ac (LTO_PLUGIN_USE_SYMVER, LTO_PLUGIN_USE_SYMVER_GNU,
+ LTO_PLUGIN_USE_SYMVER_SUN): New test for symbol versioning support.
+ * Makefile.am (version_arg, version_dep): Set conditionally based
+ on LTO_PLUGIN_USE_SYMVER*.
+ (liblto_plugin_la_LDFLAGS): Use $(version_arg) instead of
+ -export-symbols-regex onload.
+ (liblto_plugin_la_DEPENDENCIES): Depend on $(version_dep).
+ * lto-plugin.map: New file.
+ * configure: Regenerated.
+ * Makefile.in: Regenerated.
+
+2022-03-11 Tobias Burnus <tobias@codesourcery.com>
+
+ * lto-plugin.c (all_symbols_read_handler): With -save-temps, use
+ link_output_name for -foffload-objects's file name, if available.
+
+2022-03-01 Martin Liska <mliska@suse.cz>
+
+ * lto-plugin.c (process_offload_section): Use a linker as many
+ comments are connected to gold linker.
+ (process_option): Likewise.
+
+2021-12-02 Rasmus Villemoes <rasmus.villemoes@prevas.dk>
+
+ * lto-plugin.c: Fix -linker-output-auto-notlo-rel ->
+ -linker-output-auto-nolto-rel typo.
+ (process_option): Adjust accordingly, accepting both old and
+ new spelling.
+
+2021-09-13 Andrew Pinski <apinski@marvell.com>
+
+ PR lto/49664
+ * Makefile.am: Export only onload.
+ * Makefile.in: Regenerate.
+
+2021-06-25 Richard Biener <rguenther@suse.de>
+
+ * lto-plugin.c (ltrans_objects): New global.
+ (all_symbols_read_handler): If -ltrans-objects was specified,
+ add the output files from the specified file directly.
+ (process_option): Handle -ltrans-objects.
+
+2021-05-10 Martin Liska <mliska@suse.cz>
+
+ * lto-plugin.c (LTO_SEGMENT_NAME): Remove.
+ (LTO_SYMTAB_PREFIX): Likewise.
+ (LTO_SYMTAB_PREFIX_LEN): Likewise.
+ (LTO_SYMTAB_EXT_PREFIX): Likewise.
+ (LTO_SYMTAB_EXT_PREFIX_LEN): Likewise.
+ (LTO_LTO_PREFIX): Likewise.
+ (LTO_LTO_PREFIX_LEN): Likewise.
+ (OFFLOAD_SECTION): Likewise.
+ (OFFLOAD_SECTION_LEN): Likewise.
+ (startswith): New function.
+ (all_symbols_read_handler): Use it.
+ (process_symtab): Likewise.
+ (process_symtab_extension): Likewise.
+ (process_offload_section): Likewise.
+ (process_option): Likewise.
+
+2021-05-03 H.J. Lu <hjl.tools@gmail.com>
+
+ PR bootstrap/99703
+ * configure: Regenerated.
+
+2021-04-21 Martin Liska <mliska@suse.cz>
+
+ * lto-plugin.c (exec_lto_wrapper): Make a temp variable.
+
+2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
+
+ * configure: Re-generate.
+
+2020-11-29 John David Anglin <danglin@gcc.gnu.org>
+
+ * configure: Regenerate.
+
+2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * Makefile.am: Avoid using sanitizer.
+ * Makefile.in: Regenerate.
+
+2020-09-10 Jonathan Yong <10walls@gmail.com>
+
+ * Makefile.am: drop versioning from libtool completely.
+ * Makefile.in: regenerate.
+
+2020-09-09 Nick Clifton <nickc@redhat.com>
+
+ * lto-plugin.c (struct plugin_symtab): Add last_sym field.
+ (parse_symtab_extension): Only read as many entries as are
+ available in the buffer. Store the data read into the symbol
+ table indexed from last_sym. Increment last_sym.
+
+2020-07-30 H.J. Lu <hjl.tools@gmail.com>
+
+ PR bootstrap/96202
+ * configure: Regenerated.
+
+2020-05-29 H.J. Lu <hjl.tools@gmail.com>
+
+ PR bootstrap/95413
+ * configure: Regenerated.
+
2020-05-26 Alexandre Oliva <oliva@adacore.com>
* lto-plugin.c (skip_in_suffix): New.