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502794d432
When converting between addresses in ELF headers [octets] and bfd LMA/VMA [bytes], the number of octets per byte needs to be incorporated. In ld, the SIZEOF_HEADERS linker script statement must be resolved to bytes instead of octets. include/ * elf/internal.h (struct elf_internal_phdr): Add unit (octets) to several member field comments. (Elf_Internal_Shdr): likewise. bfd/ * elf.c (_bfd_elf_make_section_from_shdr): Introduce new temp opb. Divide Elf_Internal_Shdr::sh_addr by opb when setting section LMA/VMA. (_bfd_elf_make_section_from_phdr): Similarly. (elf_fake_sections): Fix calculation of Elf_Internal_shdr::sh_addr from section VMA. (_bfd_elf_map_sections_to_segments): Fix mixup between octets and bytes. (assign_file_positions_for_load_sections): Fix calculations of Elf_Internal_shdr::p_vaddr and p_paddr from section LMA/VMA. Fix comparison between program header address and section LMA. (assign_file_positions_for_non_load_sections): Likewise. (rewrite_elf_program_header): Likewise. Introduce new temp opb. (IS_CONTAINED_BY_VMA): Add parameter opb. (IS_CONTAINED_BY_LMA,IS_SECTION_IN_INPUT_SEGMENT, INCLUDE_SECTION_IN_SEGMENT): Likewise. (copy_elf_program_header): Update call to ELF_SECTION_IN_SEGMENT. Fix calculations of p_addr_valid and p_vaddr_offset. * elflink.c (elf_link_add_object_symbols): Multiply section VMA with octets per byte when comparing against p_vaddr. ld/ * ldexp.c (fold_name): Return SIZEOF_HEADERS in bytes.
166 lines
4.8 KiB
Plaintext
166 lines
4.8 KiB
Plaintext
2020-03-13 Christian Eggers <ceggers@gmx.de>
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* elf/internal.h (struct elf_internal_phdr): Add unit (octets)
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to several member field comments.
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(Elf_Internal_Shdr): likewise.
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2020-03-10 Alan Modra <amodra@gmail.com>
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* som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
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(SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
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* som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
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2020-03-03 Luis Machado <luis.machado@linaro.org>
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* elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
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(AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
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(AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
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(AT_MINSIGSTKSZ): New defines, imported from glibc.
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2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
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Import from gcc mainline:
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2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
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* hashtab.h (htab_remove_elt): Make a parameter const.
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(htab_remove_elt_with_hash): Likewise.
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2020-02-20 Nelson Chu <nelson.chu@sifive.com>
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* opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
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record riscv_csr_class.
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2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
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Matthew Malcomson <matthew.malcomson@arm.com>
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* opcode/arm.h (ARM_EXT2_CDE): New extension macro.
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(ARM_EXT2_CDE0): New extension macro.
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(ARM_EXT2_CDE1): New extension macro.
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(ARM_EXT2_CDE2): New extension macro.
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(ARM_EXT2_CDE3): New extension macro.
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(ARM_EXT2_CDE4): New extension macro.
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(ARM_EXT2_CDE5): New extension macro.
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(ARM_EXT2_CDE6): New extension macro.
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(ARM_EXT2_CDE7): New extension macro.
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2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
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PR 25469
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* coff/internal.h (R_IMM16BE): Define.
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* elf/z80.h (EF_Z80_MACH_Z80N): Define.
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(R_Z80_16_BE): New reloc.
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2020-02-04 Alan Modra <amodra@gmail.com>
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* opcode/d30v.h (struct pd_reg): Make value field unsigned.
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2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
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* coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
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(PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
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(PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
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2020-01-18 Nick Clifton <nickc@redhat.com>
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Binutils 2.34 branch created.
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2020-01-17 Nick Clifton <nickc@redhat.com>
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* Import from gcc mainline:
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2019-06-10 Martin Liska <mliska@suse.cz>
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* ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
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* libiberty.h (xmalloc): Use it.
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(xrealloc): Likewise.
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(xcalloc): Likewise.
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(xstrdup): Likewise.
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(xstrndup): Likewise.
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(xmemdup): Likewise.
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2019-06-10 Martin Liska <mliska@suse.cz>
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* ansidecl.h:
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(ATTRIBUTE_RESULT_SIZE_1): Define new macro.
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(ATTRIBUTE_RESULT_SIZE_2): Likewise.
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(ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
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* libiberty.h (xmalloc): Add RESULT_SIZE attribute.
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(xrealloc): Likewise.
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(xcalloc): Likewise.
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2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
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* demangle.h (struct demangle_component): Add member
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d_counting.
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2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
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* demangle.h (rust_demangle_callback): Add.
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2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
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* demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
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(rust_demangle_sym): Move to libiberty/rust-demangle.h.
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2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
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PR 25376
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* opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
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(ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
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(ARM_ANY): Redefine to not include any MVE bits.
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(ARM_FEATURE_ALL): Removed.
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2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
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* opcode/msp430.h (enum msp430_expp_e): New.
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(struct msp430_operand_s): Add expp member to struct.
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2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
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* elf/arc-cpu.def: Update ARC cpu list.
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2020-01-13 Alan Modra <amodra@gmail.com>
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* opcode/tic4x.h (EXTR): Delete.
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(EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
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extension using shifts. Do trim INSERTU value to specified bitfield.
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2020-01-10 Alan Modra <amodra@gmail.com>
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* opcode/spu.h: Formatting.
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(UNSIGNED_EXTRACT): Use 1u.
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(SIGNED_EXTRACT): Don't sign extend with shifts.
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(DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
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Keep result signed.
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(DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
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2020-01-07 Shahab Vahedi <shahab@synopsys.com>
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* opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
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2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
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* coff/internal.h: Add defintions of Z80 reloc names.
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2020-01-02 Christian Biesinger <cbiesinger@google.com>
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* opcode/s12z.h: Undef REG_Y.
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2020-01-01 Alan Modra <amodra@gmail.com>
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Update year range in copyright notice of all files.
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For older changes see ChangeLog-2019
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Copyright (C) 2020 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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