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binutils-gdb/elfcpp
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Cary Coutant 6c04fd9b2f Add support for .note.gnu.property sections. 
elfcpp/
	PR gold/22914
	* elfcpp.h (NT_GNU_PROPERTY_TYPE_0): New note type.
	(GNU_PROPERTY_*): New Gnu property types.
	* x86_64.h (GNU_PROPERTY_X86_FEATURE_1_IBT)
	(GNU_PROPERTY_X86_FEATURE_1_SHSTK): New x86 feature bits.

gold/
	PR gold/22914
	* layout.cc (Layout::Layout): Initialize gnu_properties_.
	(read_sized_value, write_sized_value): New functions.
	(Layout::layout_gnu_property): New method.
	(Layout::create_notes): Call create_gnu_properties_note.
	(Layout::create_gnu_properties_note): New method.
	* layout.h (Layout::layout_gnu_property): New method.
	(Layout::create_gnu_properties_note): New method.
	(Layout::Gnu_property, Layout::Gnu_properties): New types.
	(Layout::gnu_properties_): New data member.
	* object.cc (Sized_relobj_file::layout_gnu_property_section): New
	method.
	(Sized_relobj_file::do_layout): Handle .note.gnu.property sections.
	* object.h (Sized_relobj_file::layout_gnu_property_section): New
	method.
	* target.h (Target::merge_gnu_property): New method.
	(Target::do_merge_gnu_property): New virtual method.
	* x86_64.cc (Target_x86_64::do_merge_gnu_property): New method.
	* testsuite/Makefile.am (gnu_property_test): New test case.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/gnu_property_a.S: New source file.
	* testsuite/gnu_property_b.S: New source file.
	* testsuite/gnu_property_c.S: New source file.
	* testsuite/gnu_property_main.c: New source file.
	* testsuite/gnu_property_test.sh: New test script.
2018-06-22 09:52:00 -07:00
..
aarch64.h Add support for R_AARCH64_TLSLE_LDST8_TPREL_LO12, etc. 2018-03-28 09:10:25 -07:00
arm.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
ChangeLog Add support for .note.gnu.property sections. 2018-06-22 09:52:00 -07:00
ChangeLog-0815
ChangeLog-2016
ChangeLog-2017 ChangeLog rotation 2018-01-03 17:49:42 +10:30
dwarf.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
elfcpp_file.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
elfcpp_internal.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
elfcpp_swap.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
elfcpp.h Add support for .note.gnu.property sections. 2018-06-22 09:52:00 -07:00
i386.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
mips.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
powerpc.h PowerPC inline PLT call support 2018-04-09 17:25:20 +09:30
README Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
s390.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
sparc.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
tilegx.h Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
x86_64.h Add support for .note.gnu.property sections. 2018-06-22 09:52:00 -07:00

README

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

elfcpp is a C++ library for reading and writing ELF information.  This
was written to support gold, the ELF linker, and may not be generally
useful.

elfcpp does not do file I/O.  It deals only with offsets and memory
data.

For efficiency, most accessors are templates with two arguments: the
ELF file class (32 or 64 bits) and the endianness.


Copyright (C) 2012-2018 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.