binutils-gdb/elfcpp/ChangeLog

2017-06-21  Alan Modra  <amodra@gmail.com>

	* elfcpp.h (DT_PPC64_OPT): Define.
	* powerpc.h (PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC,
	PPC64_OPT_LOCALENTRY): Define.

2017-01-02  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2016

Copyright (C) 2017 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.

Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
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-												[GOLD] PowerPC64 localentry:0 plt call optimization

elfcpp/
	* elfcpp.h (DT_PPC64_OPT): Define.
	* powerpc.h (PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC,
	PPC64_OPT_LOCALENTRY): Define.
gold/
	* options.h (General_options): Add plt_localentry.
	* powerpc.cc (Target_powerpc::st_other): New function.
	(Target_powerpc::plt_localentry0_, plt_localentry0_init_,
	has_localentry0_): New vars.
	(Target_powerpc::plt_localentry0, set_has_localentry0,
	is_elfv2_localentry0): New functions.
	(Target_powerpc::Branch_info::mark_pltcall): Don't set tocsave or
	return true for localentry:0 calls.
	(Stub_table::Plt_stub_ent::localentry0_): New var.
	(Stub_table::add_plt_call_entry): Set localentry0_ and has_localentry0_.
	Don't set r2save_ for localentry:0 calls.
	(Output_data_glink::do_write): Save r2 in __glink_PLTresolve for elfv2.
	(Target_powerpc::scan_relocs): Default plt_localentry0_.
	(Target_powerpc::do_finalize_sections): Set DT_PPC64_OPT.
	(Target_powerpc::Relocate::relocate): Don't require nop following
	calls for localentry:0 plt calls, and don't change nop.

											
										
										
											2017-06-23 19:09:43 +08:00
+-06-21  Alan Modra  <amodra@gmail.com>
 									* elfcpp.h (DT_PPC64_OPT): Define.
 									* powerpc.h (PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC,
 									PPC64_OPT_LOCALENTRY): Define.
-												Update year range in copyright notice of all files.

											
										
										
											2017-01-02 11:36:43 +08:00
+-01-02  Alan Modra  <amodra@gmail.com>
 									Update year range in copyright notice of all files.
-												ChangeLog rotation

											
										
										
											2017-01-02 11:25:05 +08:00
+								For older changes see ChangeLog-2016
-												New 2016 binutils ChangeLog files

Note that this does not create bfd/doc/ChangeLog, */testsuite/ChangeLog
and include/*/ChangeLog files.

											
										
										
											2016-01-01 18:44:31 +08:00
-												ChangeLog rotation

											
										
										
											2017-01-02 11:25:05 +08:00
+								Copyright (C) 2017 Free Software Foundation, Inc.
-												New 2016 binutils ChangeLog files

Note that this does not create bfd/doc/ChangeLog, */testsuite/ChangeLog
and include/*/ChangeLog files.

											
										
										
											2016-01-01 18:44:31 +08:00
 								Copying and distribution of this file, with or without modification,
 								are permitted in any medium without royalty provided the copyright
 								notice and this notice are preserved.
 								Local Variables:
 								mode: change-log
 								left-margin: 8
 								fill-column: 74
 								version-control: never
 								End: