binutils-gdb

Commit Graph

Author	SHA1	Message	Date
H.J. Lu	a9fb83bead	Add a missing break to readelf.c PR binutils/19647 * readelf.c (get_section_type_name): Add a missing break.	10 years ago
Claudiu Zissulescu	726c18e1c8	[ARC] Enable .cfi_* pseudo-ops. gas/ 2016-02-16 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (tc_arc_frame_initial_instructions): New function. (tc_arc_regname_to_dw2regnum): Likewise. * config/tc-arc.h (TARGET_USE_CFIPOP): Define (tc_cfi_frame_initial_instructions): Likewise. (tc_regname_to_dw2regnum): Likewise. gas/testsuite 2016-02-16 Claudiu Zissulescu <claziss@synopsys.com> * gas/cfi/cfi-arc-1.d: New file. * gas/cfi/cfi-arc-1.s: Likewise. * gas/cfi/cfi.exp: Allow running tests for arc. binutils/ 2016-02-16 Claudiu Zissulescu <claziss@synopsys.com> * readelf.c (is_32bit_pcrel_reloc): Add R_ARC_32_PCREL.	10 years ago
Nick Clifton	9fb71ee49f	Enhance GAS's .section directive so that it can take numeric values for the flags and type fields. (ELF only) gas * doc/as.texinfo (.section): Document that numeric values can now be used for the flags and type fields of the ELF target's .section directive. Add notes about the restrictions on setting flags and types. * config/obj-elf.c (obj_elf_change_section): Allow known sections to be given processor specific section types. Allow processor and application specific flags of a section to be set after definition. (obj_elf_parse_section_letters): Handle parsing numeric values. (obj_elf_section_type): Handle parsing numeric values. (obj_elf_section): Allow numeric type values. * config/obj-elf.h (obj_elf_change_section): Update prototype. * testsuite/gas/elf/section10.d: New test. * testsuite/gas/elf/section10.s: Source file for new test. * testsuite/gas/elf/elf.exp: Run the new test. * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon the description of the flags produced by readelf. * testsuite/gas/tic6x/scomm-directive-4.d: Likewise. * NEWS: Mention the new feature. bfd * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values for length and type fields. Use a signed value for the suffix_length field. binutils* readelf.c (get_section_type_name): Add hex prefix to offsets printed for LOPROC and LOOS values. Ensure that a result is always returned for the V850 target, even when an unrecognised processor specific value is encountered. (process_section_headers): Display key values in the order in which they appear to the user. Add the "C (compressed)" value to the list. ld * testsuite/ld-i386/pr12718.d: Remove dependency upon the description of the flags produced by readelf. * testsuite/ld-i386/pr12921.d: Likewise. * testsuite/ld-i386/tlsbin-nacl.rd: Likewise. * testsuite/ld-i386/tlsbin.rd: Likewise. * testsuite/ld-i386/tlsbindesc-nacl.rd: Likewise. * testsuite/ld-i386/tlsbindesc.rd: Likewise. * testsuite/ld-i386/tlsdesc-nacl.rd: Likewise. * testsuite/ld-i386/tlsdesc.rd: Likewise. * testsuite/ld-i386/tlsgdesc-nacl.rd: Likewise. * testsuite/ld-i386/tlsgdesc.rd: Likewise. * testsuite/ld-i386/tlsnopic-nacl.rd: Likewise. * testsuite/ld-i386/tlsnopic.rd: Likewise. * testsuite/ld-i386/tlspic-nacl.rd: Likewise. * testsuite/ld-i386/tlspic.rd: Likewise. * testsuite/ld-s390/tlsbin.rd: Likewise. * testsuite/ld-s390/tlsbin_64.rd: Likewise. * testsuite/ld-s390/tlspic.rd: Likewise. * testsuite/ld-s390/tlspic_64.rd: Likewise. * testsuite/ld-sh/tlsbin-2.d: Likewise. * testsuite/ld-sh/tlspic-2.d: Likewise. * testsuite/ld-tic6x/common.d: Likewise. * testsuite/ld-tic6x/shlib-1.rd: Likewise. * testsuite/ld-tic6x/shlib-1b.rd: Likewise. * testsuite/ld-tic6x/shlib-1r.rd: Likewise. * testsuite/ld-tic6x/shlib-1rb.rd: Likewise. * testsuite/ld-tic6x/shlib-app-1.rd: Likewise. * testsuite/ld-tic6x/shlib-app-1b.rd: Likewise. * testsuite/ld-tic6x/shlib-app-1r.rd: Likewise. * testsuite/ld-tic6x/shlib-app-1rb.rd: Likewise. * testsuite/ld-tic6x/shlib-noindex.rd: Likewise. * testsuite/ld-tic6x/static-app-1.rd: Likewise. * testsuite/ld-tic6x/static-app-1b.rd: Likewise. * testsuite/ld-tic6x/static-app-1r.rd: Likewise. * testsuite/ld-tic6x/static-app-1rb.rd: Likewise. * testsuite/ld-x86-64/ilp32-4-nacl.d: Likewise. * testsuite/ld-x86-64/ilp32-4.d: Likewise. * testsuite/ld-x86-64/pr12718.d: Likewise. * testsuite/ld-x86-64/pr12921.d: Likewise. * testsuite/ld-x86-64/split-by-file-nacl.rd: Likewise. * testsuite/ld-x86-64/split-by-file.rd: Likewise. * testsuite/ld-x86-64/tlsbin-nacl.rd: Likewise. * testsuite/ld-x86-64/tlsbin.rd: Likewise. * testsuite/ld-x86-64/tlsbindesc-nacl.rd: Likewise. * testsuite/ld-x86-64/tlsbindesc.rd: Likewise. * testsuite/ld-x86-64/tlsdesc-nacl.rd: Likewise. * testsuite/ld-x86-64/tlsdesc.rd: Likewise. * testsuite/ld-x86-64/tlsgdesc-nacl.rd: Likewise. * testsuite/ld-x86-64/tlsgdesc.rd: Likewise. * testsuite/ld-x86-64/tlspic-nacl.rd: Likewise. * testsuite/ld-x86-64/tlspic.rd: Likewise. * testsuite/ld-xtensa/tlsbin.rd: Likewise. * testsuite/ld-xtensa/tlspic.rd: Likewise.	10 years ago
H.J. Lu	96d491cf8d	Fix a typo in objcopy manual For objcopy, --compress-debug-sections=none is the same as --decompress-debug-sections, not --nocompress-debug-sections. * doc/binutils.texi: Fix a typo.	10 years ago
Cupertino Miranda	bdbca4e6f8	Change the default architecture value for ARC bfds so that they have the lowest possible value, and hence can be merged with other ARC binaries wihtout changing their architecture value. bfd * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2 to bfd_mach_arc_arc600. binutils * testsuite/binutils-all/objdump.exp: Update expected default architecture value for ARC binaries.	10 years ago
H.J. Lu	14f2c699dd	Clear HAS_RELOC if there are no relocations The HAS_RELOC bit should be cleared when relocations are removed from relocatable files. bfd/ PR binutils/19547 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are no relocations in relocatable files. binutils/ PR binutils/19547 * testsuite/binutils-all/objcopy.exp (objcopy_test_without_global_symbol): New proc. Run objcopy_test_without_global_symbol. * testsuite/binutils-all/pr19547.c: New file.	10 years ago
H.J. Lu	bf150a0bad	Set BFD_DECOMPRESS to decompress debug sections We should set BFD_DECOMPRESS to decompress debug sections when reading in DWARF debug sections. bfd/ PR binutils/19523 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to decompress debug sections. binutils/ PR binutils/19523 * Makefile.am (check-DEJAGNU): Pass CC and CC_FOR_BUILD to runtest. * Makefile.in: Regenerated. * testsuite/binutils-all/compress.exp (test_gnu_debuglink): New proc. Run test_gnu_debuglink for native ELF build.	10 years ago
Nick Clifton	0398b8d6c8	Fix dlltool tests for ARM targets, which do not support the --leading-underscore option. PR 19495 * testsuite/binutils-all/dlltool.exp: Fix tests for targets which do not support inserting leading underscores.	10 years ago
Mickael Guene	91f68a68f9	Add support for an ARM specific 'y' section attribute flag to mark the section as NOREAD. bfd/ChangeLog: * elf32-arm.c ((elf32_arm_special_sections): Remove catch of noread section using '.text.noread' pattern. gas/ChangeLog: * config/obj-elf.c (obj_elf_change_section) : Allow arm section with SHF_ARM_NOREAD section flag. * config/tc-arm.h (md_elf_section_letter) : Implement this hook to handle letter 'y'. (arm_elf_section_letter) : Declare it. * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set SHF_ARM_NOREAD section flag. * doc/c-arm.texi (ARM section attribute 'y'): Document it. gas/testsuite/ChangeLog: * gas/arm/section-execute-only.s: New test case. * gas/arm/section-execute-only.d: Expected output. ld/testsuite/ChangeLog: * ld-arm/thumb1-noread-not-present-mixing-two-section.s: Add 'y' attribute usage. * ld-arm/thumb1-noread-present-one-section.s: Likewise. * ld-arm/thumb1-noread-present-two-section.s: Likewise. * ld-arm/thumb1-input-section-flag-match.s: Likewise. binutils/ChangeLog: * readelf.c (get_elf_section_flags): Display y letter for section with SHF_ARM_NOREAD section flag in readelf section output. (process_section_headers): Add y letter in readelf section output key mapping for ARM architecture.	10 years ago
John Baldwin	40068dccc4	Remove an unused variable. binutils/ChangeLog: * readelf.c (get_freebsd_elfcore_note_type): Remove unused variable.	10 years ago
John Baldwin	f4ddf30f11	Add support to readelf for reading FreeBSD ELF core notes. binutils/ChangeLog: * readelf.c (get_freebsd_elfcore_note_type): New (process_note): Add support for FreeBSD core notes. include/ChangeLog: * elf/common.h (NT_FREEBSD_THRMISC): Define. (NT_FREEBSD_PROCSTAT_PROC): Define. (NT_FREEBSD_PROCSTAT_FILES): Define. (NT_FREEBSD_PROCSTAT_VMMAP): Define. (NT_FREEBSD_PROCSTAT_GROUPS): Define. (NT_FREEBSD_PROCSTAT_UMASK): Define. (NT_FREEBSD_PROCSTAT_RLIMIT): Define. (NT_FREEBSD_PROCSTAT_OSREL): Define. (NT_FREEBSD_PROCSTAT_PSSTRINGS): Define. (NT_FREEBSD_PROCSTAT_AUXV): Define.	10 years ago
Miranda Cupertino	34e967a5f3	Add PIC and TLS support to the ARC target. bfd/ChangeLog: * arc-plt.def: New file. * arc-plt.h: Likewise. * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry, elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry, elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry, elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove. (name_for_global_symbol): Added. (ADD_RELA): Helper to create dynamic relocs. (new_got_entry_to_list): Create a new got entry in linked list. (symbol_has_entry_of_type): Search for specific type of entry in list. (is_reloc_for_GOT): return FALSE for any TLS related relocs. (is_reloc_for_TLS, arc_elf_set_private_flags) (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data) (arc_elf_merge_private_bfd_data): New functions. (debug_arc_reloc): Cleaned debug info printing. (PDATA reloc): Changed not to perform address alignment. (reverse_me): Added. Fix for ARC_32 relocs. (arc_do_relocation): Return bfd_reloc_of when no relocation should occur. (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets. Changed function to access an array of list of GOT entries instead of just an array of offsets. (elf_arc_relocate_section): Added support for PIC and TLS related relocations. (elf_arc_check_relocs): Likewise. (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol, (elf_arc_finish_dynamic_sections): Likewise (arc_create_dynamic_sections): Modified conditions to create dynamic sections. (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro. (plt_do_relocs_for_symbol, relocate_plt_for_symbol) (relocate_plt_for_entry): Changed to support new way to define PLT related code. (add_symbol_to_plt): Likewise. (arc_elf_link_hash_table_create): New function. include/ChangeLog: * elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT) (ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9) (ARC_TLS_LE_32): Fixed formula. (ARC_TLS_GD_LD): Use new special function. * opcode/arc-func.h: Changed all the replacement functions to clear the patching bits before doing an or it with the value argument.	10 years ago
Alan Modra	3d961d0d3a	Provide AC_PROG_LEX that copes with LEX=missing from top-level config/ PR binutils/19481 * override.m4 (AC_PROG_LEX): Define. binutils/ * configure: Regenerate. gas/ * configure: Regenerate. ld/ * configure: Regenerate.	10 years ago
Alan Modra	5c14705fb3	Regen configure Picks up 2016-01-12 libtool.m4 change. bfd/ * configure: Regenerate. binutils/ * configure: Regenerate. gas/ * configure: Regenerate. gprof/ * configure: Regenerate. ld/ * configure: Regenerate. opcodes/ * configure: Regenerate.	10 years ago
Alan Modra	b3066ae825	m68hc11/12 and xgate config.sub weirdness Oddly, config.sub converts a duple ending in -elf for these target to -unknown-none, which means they aren't seen as elf targets by binutils. So, counter that. This exposes a number of testsuite issues (ones you would have seen if configuring with a full triple, say m68hc11-unknown-elf). binutils/ * testsuite/lib/binutils-common.exp (is_elf_format): Return true for m68hc11/12 and xgate triples. gas/ * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test. ld/ * testsuite/lib/ld-lib.exp (check_shared_lib_support): Exclude xgate. * testsuite/ld-elf/endsym.d: xfail m68hc11/12 and xgate. * testsuite/ld-elf/pr14156a.d: Likewise. * testsuite/ld-elf/pr14926.d: Don't run for m68hc11/12 and xgate. * testsuite/ld-elf/sec64k.exp: Likewise.	10 years ago
Alan Modra	adec12c116	m68hc11/12 readelf support Supports relocation of debug sections. * readelf.c (is_32bit_abs_reloc): Add R_M68HC11_32.	10 years ago
Alan Modra	6f2750feaf	Copyright update for binutils	10 years ago
Alan Modra	3499769a6a	New 2016 binutils ChangeLog files Note that this does not create bfd/doc/ChangeLog, /testsuite/ChangeLog and include//ChangeLog files.	10 years ago
Alan Modra	4120fa118f	binutils ChangeLog rotation	10 years ago
Alan Modra	331e61312e	Fix assorted ChangeLog errors	10 years ago
Thomas Preud'homme	ff8646eef8	Add assembler support for ARMv8-M Baseline 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> bfd/ (tag_cpu_arch_combine): Adjust comment in v4t_plus_v6_m with regards to merging with ARMv8-M Baseline. binutils/ * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Baseline Tag_CPU_arch value. gas/ * config/tc-arm.c (arm_ext_v6t2_v8m): New feature for instructions shared between ARMv6T2 and ARMv8-M. (move_or_literal_pool): Check mov.w/mvn and movw availability against arm_ext_v6t2 and arm_ext_v6t2_v8m respectively instead of checking arm_arch_t2. (do_t_branch): Error out for wide conditional branch instructions if targetting ARMv8-M Baseline. (non_v6t2_wide_only_insn): Add the logic for new wide-only instructions in ARMv8-M Baseline. (wide_insn_ok): New function. (md_assemble): Use wide_insn_ok instead of non_v6t2_wide_only_insn and adapt error message for unsupported wide instruction to ARMv8-M Baseline. (insns): Reorganize instructions shared by ARMv8-M Baseline and ARMv6t2 architecture. (arm_cpus): Set feature bit ARM_EXT2_V6T2_V8M for marvell-pj4 and marvell-whitney cores. (arm_archs): Define armv8-m.base architecture. (cpu_arch_ver): Define ARM_ARCH_V8M_BASE architecture version. (aeabi_set_public_attributes): Add logic to set Tag_CPU_arch to 17 for ARMv8-M Mainline. Set Tag_DIV_use for ARMv8-M Baseline as well. gas/testsuite/ * gas/arm/archv8m-base.d: New file. * gas/arm/attr-march-armv8m.base.d: Likewise. * gas/arm/armv8m.base-idiv.d: Likewise. * gas/arm/any-armv8m.d: Adapt to deal with ARMv8-M Baseline. include/elf/ * arm.h (TAG_CPU_ARCH_V8M_BASE): Declare. include/opcode/ * arm.h (ARM_EXT2_V6T2_V8M): New extension bit. (ARM_AEXT2_V8A): New architecture extension bitfield. (ARM_AEXT2_V8_1A): Use ARM_AEXT2_V8A instead of ARM_EXT2_ATOMICS. (ARM_AEXT_V8M_BASE): New architecture extension bitfield. (ARM_AEXT2_V8M): Add extension bit ARM_EXT2_V6T2_V8M. (ARM_ARCH_V6T2): Use ARM_EXT2_V6T2_V8M for the second extension bitfield. (ARM_ARCH_V6KT2): Likewise. (ARM_ARCH_V6ZT2): Likewise. (ARM_ARCH_V6KZT2): Likewise. (ARM_ARCH_V7): Likewise. (ARM_ARCH_V7A): Likewise. (ARM_ARCH_V7VE): Likewise. (ARM_ARCH_V7R): Likewise. (ARM_ARCH_V7M): Likewise. (ARM_ARCH_V7EM): Likewise. (ARM_ARCH_V8A): Likewise. (ARM_ARCH_V8M_BASE): New architecture bitfield. (ARM_ARCH_THUMB2): Include instructions shared by ARMv6t2 and ARMv8-M. (ARM_ARCH_V7A_SEC): Use ARM_EXT2_V6T2_V8M for the second extension bitfield and reindent. (ARM_ARCH_V7A_MP_SEC): Likewise. (ARM_ARCH_V7R_IDIV): Likewise. (ARM_ARCH_V8A_FP): Use ARM_AEXT2_V8A instead of ARM_EXT2_ATOMICS. (ARM_ARCH_V8A_SIMD): Likewise. (ARM_ARCH_V8A_CRYPTOV1): Likewise. opcodes/ * arm-dis.c (arm_opcodes): Guard movw, movt cbz, cbnz, clrex, ldrex, ldrexb, ldrexh, strex, strexb, strexh shared by ARMv6T2 and ARMv8-M by ARM_EXT2_V6T2_V8M instead of ARM_EXT_V6T2.	10 years ago
Thomas Preud'homme	4ed7ed8db2	Add assembler support for ARMv8-M Mainline 2015-12-24 Thomas Preud'homme <thomas.preudhomme@arm.com> bfd/ (tag_cpu_arch_combine): Adjust v4t_plus_v6_m and comb array to account for new TAG_CPU_ARCH_V4T_PLUS_V6_M value. Deal with NULL values in comb array. binutils/ * readelf.c (arm_attr_tag_CPU_arch): Add ARMv8-M Mainline Tag_CPU_arch value. (arm_attr_tag_THUMB_ISA_use): Add ARMv8-M Mainline Tag_THUMB_ISA_use value. gas/ * config/tc-arm.c (arm_ext_m): Include ARMv8-M. (arm_ext_v8m): New feature for ARMv8-M. (arm_ext_atomics): New feature for ARMv8 atomics. (do_tt): New encoding function for TT* instructions. (insns): Add new entries for ARMv8-M specific instructions and reorganize the ones shared by ARMv8-M Mainline and ARMv8-A. (arm_archs): Define armv8-m.main architecture. (cpu_arch_ver): Define ARM_ARCH_V8M_MAIN architecture version and clarify the ordering rule. (aeabi_set_public_attributes): Use TAG_CPU_ARCH_* macro to refer to Tag_CPU_arch values for ARMv7e-M detection. Add logic to keep setting Tag_CPU_arch to ARMv8-A for -march=all. Also set Tag_CPU_arch_profile to 'A' if extension bit for atomic instructions is set, unless it is ARMv8-M. Set Tag_THUMB_ISA_use to 3 for ARMv8-M. Set Tag_DIV_use to 0 for ARMv8-M Mainline. gas/testsuite/ * gas/arm/archv8m.s: New file. * gas/arm/archv8m-main.d: Likewise. * gas/arm/attr-march-armv8m.main.d: Likewise. * gas/arm/any-armv8m.s: Likewise. * gas/arm/any-armv8m.d: Likewise. include/elf/ * arm.h (TAG_CPU_ARCH_V8M_MAIN): Declare. (MAX_TAG_CPU_ARCH): Define to TAG_CPU_ARCH_V8M_MAIN. (TAG_CPU_ARCH_V4T_PLUS_V6_M): Define to unused value 15. include/opcode/ * arm.h (ARM_EXT2_ATOMICS): New extension bit. (ARM_EXT2_V8M): Likewise. (ARM_EXT_V8): Adjust comment with regards to atomics and remove mention of legacy use for that bit. (ARM_AEXT2_V8_1A): New architecture extension bitfield. (ARM_AEXT2_V8_2A): Likewise. (ARM_AEXT_V8M_MAIN): Likewise. (ARM_AEXT2_V8M): Likewise. (ARM_ARCH_V8A): Use ARM_EXT2_ATOMICS for features in second bitfield. (ARM_ARCH_V8_1A): Likewise with ARM_AEXT2_V8_1A. (ARM_ARCH_V8_2A): Likewise with ARM_AEXT2_V8_2A. (ARM_ARCH_V8M_MAIN): New architecture feature bitfield. (ARM_ARCH_V8A_FP): Use ARM_EXT2_ATOMICS for features in second bitfield and reindent. (ARM_ARCH_V8A_SIMD): Likewise. (ARM_ARCH_V8A_CRYPTOV1): Likewise. (ARM_ARCH_V8_1A_FP): Use ARM_AEXT2_V8_1A to set second bitfield of feature bits. (ARM_ARCH_V8_1A_SIMD): Likewise. (ARM_ARCH_V8_1A_CRYPTOV1): Likewise. opcodes/ * arm-dis.c (arm_opcodes): Guard lda, ldab, ldaex, ldaexb, ldaexh, stl, stlb, stlh, stlex, stlexb and stlexh by ARM_EXT2_ATOMICS instead of ARM_EXT_V8. (thumb32_opcodes): Add entries for wide ARMv8-M instructions.	10 years ago
Mickael Guene	ac4c9b0459	Add support for ARM's NOREAD section flag. include/elf * arm.h: Add arm SHF_ARM_NOREAD section flag. bfd * bfd-in2.h: Regenerate. * section.c: Add SEC_ELF_NOREAD. * elf32-arm.c (elf32_arm_post_process_headers): Only set PF_X attribute if a segment only contains section with SHF_ARM_NOREAD flag. (elf32_arm_fake_sections): Add SEC_ELF_NOREAD conversion. (elf32_arm_section_flags): New function to convert SHF_ARM_NOREAD to bfd flag. (elf32_arm_lookup_section_flags): New function to allow INPUT_SECTION_FLAGS directive with SHF_ARM_NOREAD flag. (elf32_arm_special_sections): Add special sections array to catch section prefix by '.text.noread' pattern. ld/testsuite * ld-arm/arm-elf.exp: New tests. * ld-arm/thumb1-input-section-flag-match.d: New * ld-arm/thumb1-input-section-flag-match.s: New * ld-arm/thumb1-noread-not-present-mixing-two-section.d: New * ld-arm/thumb1-noread-not-present-mixing-two-section.s: New * ld-arm/thumb1-noread-present-one-section.d: New * ld-arm/thumb1-noread-present-one-section.s: New * ld-arm/thumb1-noread-present-two-section.d: New * ld-arm/thumb1-noread-present-two-section.s: New binutils * readelf.c (get_elf_section_flags): Add support for ARM specific section flags.	10 years ago
Maciej W. Rozycki	16e1d72743	MAINTAINERS: Add myself as MIPS maintainer binutils/ * MAINTAINERS: Add myself as MIPS maintainer.	10 years ago
Yoshinori Sato	a117b0a51c	Add support for RX V2 Instruction Set binutils * readelf.c(get_machine_flags): Add v2 flag. gas * config/rx-defs.h(rx_cpu_type): Add RXV2 type. * config/tc-rx.c(cpu_type_list): New type lookup table. (md_parse_option): Use lookup table for choose cpu. (md_show_usage): Add rxv2 for mcpu option. * doc/c-rx.texi: Likewise. * config/rx-parse.y: Add v2 instructions and ACC register. (rx_check_v2): check v2 type. include/elf * rx.h(E_FLAG_RX_V2): New RXv2 type. include/opcode * rx.h: Add new instructions. opcoes * rx-deocde.opc(rx_decode_opcode): Add new instructions pattern. * rx-dis.c(register_name): Add new register. gas/testsuite * gas/rx/emaca.d: New. * gas/rx/emaca.sm: New. * gas/rx/emsba.d: New. * gas/rx/emsba.sm: New. * gas/rx/emula.d: New. * gas/rx/emula.sm: New. * gas/rx/fadd.d: Add new pattern. * gas/rx/fadd.sm: Add new pattern. * gas/rx/fmul.d: Add new pattern. * gas/rx/fmul.sm: Add new pattern. * gas/rx/fsqrt.d: New. * gas/rx/fsqrt.sm: New. * gas/rx/fsub.d: Add new pattern. * gas/rx/fsub.sm: Add new pattern. * gas/rx/ftou.d: New. * gas/rx/ftou.sm: New. * gas/rx/maclh.d: New. * gas/rx/maclh.sm: New. * gas/rx/maclo.d: Add new pattern. * gas/rx/maclo.sm: Add new pattern. * gas/rx/macros.inc: Add new register. * gas/rx/movco.d: New. * gas/rx/movco.sm: New. * gas/rx/movli.d: New. * gas/rx/movli.sm: New. * gas/rx/msbhi.d: New. * gas/rx/msbhi.sm: New. * gas/rx/msblh.d: New. * gas/rx/msblh.sm: New. * gas/rx/msblo.d: New. * gas/rx/msblo.sm: New. * gas/rx/mullh.d: New. * gas/rx/mullh.sm: New. * gas/rx/mvfacgu.d: New. * gas/rx/mvfacgu.sm: New. * gas/rx/mvfachi.d: Add new pattern. * gas/rx/mvfachi.sm: Add new pattern. * gas/rx/mvfaclo.d: Add new pattern. * gas/rx/mvfaclo.sm: Add new pattern. * gas/rx/mvfacmi.d: Add new pattern. * gas/rx/mvfacmi.sm: Add new pattern. * gas/rx/mvfc.d: Add new pattern. * gas/rx/mvtacgu.d: New. * gas/rx/mvtacgu.sm: New. * gas/rx/mvtc.d: Add new pattern. * gas/rx/popc.d: Add new pattern. * gas/rx/pushc.d: Add new pattern. * gas/rx/racl.d: New. * gas/rx/racl.sm: New. * gas/rx/racw.d: Add new pattern. * gas/rx/racw.sm: Add new pattern. * gas/rx/rdacl.d: New. * gas/rx/rdacl.sm: New. * gas/rx/rdacw.d: New. * gas/rx/rdacw.sm: New. * gas/rx/rx.exp: Add option. * gas/rx/stnz.d: Add new pattern. * gas/rx/stnz.sm: Add new pattern. * gas/rx/stz.d: Add new pattern. * gas/rx/stz.sm: Add new pattern. * gas/rx/utof.d: New. * gas/rx/utof.sm: New.	10 years ago
Jan Beulich	552e55ed06	nm: basic COFF symbol type support for SysV-style symbol table dumping	10 years ago
Nick Clifton	7460c0abe8	Fix static analysis warning about undefined bheaviour. PR binutils/19310 * dwarf.c (display_debug_frames): Recode range test to avoid undefined behaviour.	10 years ago
Tristan Gingold	b4687fcc2b	Darwin: add new mach-o header flags. binutils/ * od-macho.c (bfd_mach_o_header_flags_name): Add name for flags until BFD_MACH_O_MH_APP_EXTENSION_SAFE. include/mach-o/ * loader.h (bfd_mach_o_header_flags): Add BFD_MACH_O_MH_APP_EXTENSION_SAFE.	10 years ago
Alan Modra	23d61901b0	binutils/configure update Missed from `f8c2a965`. * configure: Regenerate.	11 years ago
Andrew Burgess	42bcef4ad6	objdump: Handle 32-bit base address in debug_ranges / debug_loc. When the DWARF address size is 32-bit, but the host machine is 64-bit, objdump fails to spot base addresses specified in the .debug_ranges and .debug_loc lists. As an example, here is the output when dumping an example .debug_ranges section with the pre-patched objdump: Contents of the .debug_ranges section: Offset Begin End 00000000 ffffffff 00000004 (start > end) 00000000 00000000 00000004 00000000 ffffffff 00000008 (start > end) 00000000 00000000 00000004 00000000 <End of list> And this is what the same section looks like when dumped with the patched version of objdump: Contents of the .debug_ranges section: Offset Begin End 00000000 ffffffff 00000004 (base address) 00000000 00000004 00000008 00000000 ffffffff 00000008 (base address) 00000000 00000008 0000000c 00000000 <End of list> binutils/ChangeLog: * dwarf.c (is_max_address): New function. (display_loc_list): Remove out of date comment, use is_max_address. (display_debug_ranges): Likewise. binutils/testsuite/ChangeLog: * binutils-all/objdump.exp: Add test for .debug_ranges decode. * binutils-all/dw2-ranges.S: New file. * binutils-all/dw2-ranges.W: New file.	11 years ago
Cary Coutant	08e4f6088d	Update my email address in MAINTAINERS. binutils/ * MAINTAINERS: Update my email address.	11 years ago
Ronald Hoogenboom	a4f8732b2a	Fix building objcopy under mingw64 by replacing uses of strndup with xstrndup. * objcopy.c (parse_symflags): Use xstrndup in place of strndup. (copy_main): Likewise.	11 years ago
Nick Clifton	f8c2a96547	Update translations. binutils * po/ca.po: New Catalan translation. * configure.ac (ALL_LINGUAS): Add ca. * configure: Regenerate. gas * po/fr.po: Updated French translation. * po/uk.po: Updated Ukraninan translation. * po/zh_CN.po: New simplified Chinese translation. * configure.ac (ALL_LINGUAS): Add zh_CN. * configure: Regenerate. opcodes * po/zh_CN.po: Updated simplified Chinese translation.	11 years ago
Tristan Gingold	b53e4c0e7c	mach-o: decode and display arm64 compact unwind entries.	11 years ago
Tristan Gingold	d8bd95efd8	Bump version to 2.26.51 bfd/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * version.m4: Bump version to 2.26.51 * configure: Regenerate. binutils/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * configure: Regenerate. gas/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * configure: Regenerate. gprof/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * configure: Regenerate. ld/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * configure: Regenerate. opcodes/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * configure: Regenerate.	11 years ago
Tristan Gingold	7feec526b7	Add markers for release 2.26 binutils/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * NEWS: Add marker for 2.26. gas/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * NEWS: Add marker for 2.26. ld/ 2015-11-13 Tristan Gingold <gingold@adacore.com> * NEWS: Add marker for 2.26.	11 years ago
Dominik Vogt	c4e0beacd7	binutils: Fix left shift of negative value. This patch fixes all occurences of left-shifting negative constants in C code which is undefined by the C standard. binutils/ChangeLog: * dwarf.c (read_leb128): Fix left shift of negative value.	11 years ago
Alan Modra	ab27339636	readelf verdef and verneed readelf ought to notify when a symbol wrongly has both a version definition and a needed version. This patch does that, and removes the heuristic that only defined symbols in SHT_NOBITS sections have verneed entries. * readelf (process_version_sections): Check DT_VERNEED and DT_VERDEF for all symbols. Report "both" should a symbol have both a verneed and verdef. (get_symbol_version_string): Reduce indentation by early exits. Don't use SHT_NOBITS heuristic to detect case where a defined symbol has a verneed entry.	11 years ago
Nick Clifton	26f187cd16	Updated (simplified) Chinese translations for ld, bfd, binutils and gold. * po/zh_CN.po: Updated (simplified) Chinese translation.	11 years ago
Stephen Fisher	c6056a744a	Add support to readelf for reading NetBSD ELF core notes. binutils * binutils.c (process_netbsd_elf_note): New function. (process_note): Call the new function for NetBSD core notes. include * common.h (NT_NETBSD_MARCH): Define.	11 years ago
Hans-Peter Nilsson	64e59d8e11	binutils/objcopy.c (setup_section): missing extract_symbol part * objcopy.c (setup_section): Don't omit bfd_copy_private_bfd_data call when extract_symbol.	11 years ago
Alan Modra	8b89121d44	Run add-symbol test on mips * binutils-all/add-symbol.d: Run test on mips. Support either order of NEW and NEWDATA symbols.	11 years ago
Ronald Hoogenboom	397dd9a522	Fix typo in spelling of author's name.	11 years ago
Ronald Hoogenbllon	2b35fb28f3	Add ability for objcopy to insert new symbols into a binary. PR binutils/19104 binutils * objcopy.c (command_line_switch): Add OPTION_ADD_SYMBOL. (copy_options): Add add-symbol. (copy_usage): Likewise. (parse_symflags): New function. (need_sym_before): New function. (create_new_symbol): New function. (filter_symbols): Add code to insert new symbols. (copy_main): Process OPTION_ADD_SYMBOL. * doc/binutils.texi: Document new feature. * NEWS: Add note about the new feature. tests * binutils-all/add-symbol.d: New test. * binutils-all/objcopy.exp: Run the new test.	11 years ago
Paul Pluzhnikov	595712bb07	Fix PR binutils/19147 -- off by one when printing NT_FILE note.	11 years ago
Alan Modra	21c40443ce	binutils objcopy test tidy The main aim of this patch is to perform more objcopy tests when we can build executables but not run them. ie. non-native with cross compiler available. * binutils-all/objcopy.exp: Delete trailing whitespace. Use "string equal" rather than "string match" when making simple string comparisons. Revert 2008-07-08 host_triplet checks. Perform non-run tests when we can build executable. (strip_executable, strip_executable_with_saving_a_symbol): Move run test later. Take extra param on whether to perform run test. Update callers. (keep_debug_symbols_and_test_copy): Delete unused vars.	11 years ago
Alan Modra	e43fb83166	objcopy --extract-symbol Calling bfd_copy_private_bfd_data is necessary to copy ELF file header info. binutils/ * objcopy.c (copy_object): Don't omit bfd_copy_private_bfd_data call when extract_symbol. bfd/ * elf32-v850.c (v850_elf_copy_private_bfd_data): Remove assertion that input and output .note.renesas sections are same size. Instead, only copy input to output if they are.	11 years ago
Andrew Burgess	431ff0756a	avr: Fix bugs in org/align tracking. This commit fixes a few issues in the mechanism for passing information about ".org" and ".align" directives from the assembler to the linker, used by the avr target. In the original commit `fdd410ac7a`, there were some mistakes when writing out information about ".align" directives: - An align with fill does not write out its information correctly, the fill data overwrites the alignment data. - Each alignment directive is recorded at the location where the previous alignment directive should be recorded, the first alignment directive is discarded. In commit `137c83d69f`, the data produced by objdump is not correct: - It's miss-aligned due to a missing whitespace. - The fill data for align with fill records is not displayed correctly. All of the above issues are addressed in this commit, and the test is improved to cover these cases. binutils/ChangeLog: * od-elf32_avr.c (elf32_avr_dump_avr_prop): Fix printing of align specific data, fix formatting for align and org data. gas/ChangeLog: * config/tc-avr.c (avr_output_property_record): Fix overwrite bug for align and fill records. (avr_handle_align): Record fill information for align frags. (create_record_for_frag): Add next frag assertion, use correct address for align records. gas/testsuite/ChangeLog: * gas/avr/avr-prop-1.s: Use fill in some cases. * gas/avr/avr-prop-1.d: Update expected results.	11 years ago
Nick Clifton	886a250647	New ARC implementation. bfd * archures.c: Remove support for older ARC. Added support for new ARC cpus (ARC600, ARC601, ARC700, ARCV2). * bfd-in2.h: Likewise. * config.bfd: Likewise. * cpu-arc.c: Likewise. * elf32-arc.c: Totally changed file with a refactored inplementation of the ARC port. * libbfd.h: Added ARC specific relocation types. * reloc.c: Likewise. gas * config/tc-arc.c: Revamped file for ARC support. * config/tc-arc.h: Likewise. * doc/as.texinfo: Add new ARC options. * doc/c-arc.texi: Likewise. ld * configure.tgt: Added target arc--elf and arc--linux-uclibc. emulparams/arcebelf_prof.sh: New file * emulparams/arcebelf.sh: Likewise. * emulparams/arceblinux_prof.sh: Likewise. * emulparams/arceblinux.sh: Likewise. * emulparams/arcelf_prof.sh: Likewise. * emulparams/arcelf.sh: Likewise. * emulparams/arclinux_prof.sh: Likewise. * emulparams/arclinux.sh: Likewise. * emulparams/arcv2elfx.sh: Likewise. * emulparams/arcv2elf.sh: Likewise. * emultempl/arclinux.em: Likewise. * scripttempl/arclinux.sc: Likewise. * scripttempl/elfarc.sc: Likewise. * scripttempl/elfarcv2.sc: Likewise * Makefile.am: Add new ARC emulations. * Makefile.in: Regenerate. * NEWS: Mention the new feature. opcodes * arc-dis.c: Revamped file for ARC support * arc-dis.h: Likewise. * arc-ext.c: Likewise. * arc-ext.h: Likewise. * arc-opc.c: Likewise. * arc-fxi.h: New file. * arc-regs.h: Likewise. * arc-tbl.h: Likewise. binutils * readelf.c (get_machine_name): Remove A5 reference. Add ARCompact and ARCv2. (get_machine_flags): Handle EM_ARCV2 and EM_ARCOMPACT. (guess_is_rela): Likewise. (dump_relocations): Likewise. (is_32bit_abs_reloc): Likewise. (is_16bit_abs_reloc): Likewise. (is_none_reloc): Likewise. * NEWS: Mention the new feature. include * dis-asm.h (arc_get_disassembler): Correct declaration. * arc-reloc.def: Macro file with definition of all relocation types. * arc.h: Changed macros for the newly supported ARC cpus. Altered enum defining the supported relocations. * common.h: Changed EM_ARC_A5 definition to EM_ARC_COMPACT. Added macro for EM_ARC_COMPACT2. * arc-func.h: New file. * arc.h: Likewise.	11 years ago
H.J. Lu	4ee959fb24	Handle symbolic link when copying source file * lib/utils-lib.exp (run_dump_test): Handle symbolic link when copying source file.	11 years ago

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2732 Commits (aec6b87e0b66d707ead62ca40d220ee78b4cf5a5)