Omit section dynsyms for any linker created section

[deliverable/binutils-gdb.git] / bfd / ChangeLog

2015-01-15  Alan Modra  <amodra@gmail.com>

	* elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for
	any output section matching a linker created dynobj section.

2015-01-15  Alan Modra  <amodra@gmail.com>

	PR 17842
	* elflink.c (elf_link_output_sym): Assert elf_onesymtab set.
	(bfd_elf_final_link): Always create a symbol table when emit_relocs.
	Don't assign symtab file position unless symbols will be output.
	Merge blocks with condition in common.  Don't call
	elf_backend_output_arch_local_syms or elf_backend_output_arch_syms
	unless other symbols are output.  Move assignment of symtab_shndx
	file position.  Localize variable.

2015-01-14  Jiong Wang  <jiong.wang@arm.com>

	* elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when
	trying to defer them to runtime.

2015-01-13  Thomas Preud'homme <thomas.preudhomme@arm.com>

	* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND
	to check if a symbol should be bound symbolically.

2015-01-13  Jiong Wang  <jiong.wang@arm.com>

	* elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check
	for TLSLE_MOVW_TPREL_G2.

2015-01-13  Jiong Wang  <jiong.wang@arm.com>

	PR ld/17415
	* elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark
	R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned.
	* elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the
	bit mask.

2015-01-12  Terry Guo  <terry.guo@arm.com>

	* elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New
	function.
	(_bfd_elf_gc_mark_extra_sections): Use it.

2015-01-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/17827
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE,
	only discard space for pc-relative relocs symbols which turn
	out to need copy relocs.

2015-01-09  Nick Clifton  <nickc@redhat.com>

	* tekhex.c (getvalue): Fix thinko in test for correct extraction
	of value.
	(getsym): Return false if there was not enough data to extract the
	symbol.

2015-01-09  Anthony Green  <green@moxielogic.com>

	* elf32-moxie.c (ELF_MACHINE_ALT1): Define.

2015-01-08  Nick Clifton  <nickc@redhat.com>

	* elf32-msp430.c (msp430_elf_relax_section): Add relaxation of
	16-bit absolute BR instructions to 10-bit pc-relative JMP
	instructions.

2015-01-08  Nick Clifton  <nickc@redhat.com>

	PR binutils/17512
	* coffcode.h (coff_slurp_symbol_table): Return false if we failed
	to load the line table.
	* elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum
	maxpagesize of 1.
	* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if
	the Data Directory Size is too large.

2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/17512
	* elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation.
	* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.

2015-01-06  Nick Clifton  <nickc@redhat.com>

	PR binutils/17512
	* mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the
	string table.

	* reloc.c (bfd_get_reloc_size): Handle a reloc size of -1.
	(bfd_perform_relocation): Include the size of the reloc in the
	test for an out of range relocation.
	(bfd_generic_get_relocated_section_contents): Remove reloc range
	test.

	* coff-i860.c (CALC_ADDEND): Always set an addend value.
	* tekhex.c (getvalue): Add an end pointer parameter.  Use it to
	avoid reading off the end of the buffer.
	(getsym): Likewise.
	(first_phase): Likewise.
	(pass_over): Pass an end pointer to the invoked function.

2015-01-05  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/17512
	* elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt
	input.
	* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise.

2015-01-05  Nick Clifton  <nickc@redhat.com>

	PR binutils/17512
	* archive.c (do_slurp_bsd_armap): Make sure that the parsed sized
	is at least big enough for the header to be read.
	* elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs.
	* mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks.
	(bfd_mach_o_read_command): Prevetn duplicate error messages about
	unrecognized commands.
	* syms.c (_bfd_stab_section_find_nearest_line): Add range checks
	when indexing into the string table.

2015-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2014
\f
Copyright (C) 2015 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
version-control: never
End: