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2023-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
The newer update-copyright.py fixes file encoding too, removing cr/lf on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
2022-08-01Get rid of fprintf_vma and sprintf_vmaAlan Modra1-8/+3
These two macros print either a 16 digit hex number or an 8 digit hex number. Unfortunately they depend on both target and host, which means that the output for 32-bit targets may be either 8 or 16 hex digits. Replace them in most cases with code that prints a bfd_vma using PRIx64. In some cases, deliberately lose the leading zeros. This change some output, notably in base/offset fields of m68k disassembly which I think looks better that way, and in error messages. I've kept leading zeros in symbol dumps (objdump -t) and in PE header dumps. bfd/ * bfd-in.h (fprintf_vma, sprintf_vma, printf_vma): Delete. * bfd-in2.h: Regenerate. * bfd.c (bfd_sprintf_vma): Don't use sprintf_vma. (bfd_fprintf_vma): Don't use fprintf_vma. * coff-rs6000.c (xcoff_reloc_type_tls): Don't use sprintf_vma. Instead use PRIx64 to print bfd_vma values. (xcoff_ppc_relocate_section): Likewise. * cofflink.c (_bfd_coff_write_global_sym): Likewise. * mmo.c (mmo_write_symbols_and_terminator): Likewise. * srec.c (srec_write_symbols): Likewise. * elf32-xtensa.c (print_r_reloc): Similarly for fprintf_vma. * pei-x86_64.c (pex64_dump_xdata): Likewise. (pex64_bfd_print_pdata_section): Likewise. * som.c (som_print_symbol): Likewise. * ecoff.c (_bfd_ecoff_print_symbol): Use bfd_fprintf_vma. opcodes/ * dis-buf.c (perror_memory, generic_print_address): Don't use sprintf_vma. Instead use PRIx64 to print bfd_vma values. * i386-dis.c (print_operand_value, print_displacement): Likewise. * m68k-dis.c (print_base, print_indexed): Likewise. * ns32k-dis.c (print_insn_arg): Likewise. * ia64-gen.c (_opcode_int64_low, _opcode_int64_high): Delete. (opcode_fprintf_vma): Delete. (print_main_table): Use PRIx64 to print opcode. binutils/ * od-macho.c: Replace all uses of printf_vma with bfd_printf_vma. * objcopy.c (copy_object): Don't use sprintf_vma. Instead use PRIx64 to print bfd_vma values. (copy_main): Likewise. * readelf.c (CHECK_ENTSIZE_VALUES): Likewise. (dynamic_section_mips_val): Likewise. (print_vma): Don't use printf_vma. Instead use PRIx64 to print bfd_vma values. (dump_ia64_vms_dynamic_fixups): Likewise. (process_version_sections): Likewise. * rddbg.c (stab_context): Likewise. gas/ * config/tc-i386.c (offset_in_range): Don't use sprintf_vma. Instead use PRIx64 to print bfd_vma values. (md_assemble): Likewise. * config/tc-mips.c (load_register, macro): Likewise. * messages.c (as_internal_value_out_of_range): Likewise. * read.c (emit_expr_with_reloc): Likewise. * config/tc-ia64.c (note_register_values): Don't use fprintf_vma. Instead use PRIx64 to print bfd_vma values. (print_dependency): Likewise. * listing.c (list_symbol_table): Use bfd_sprintf_vma. * symbols.c (print_symbol_value_1): Use %p to print pointers. (print_binary): Likewise. (print_expr_1): Use PRIx64 to print bfd_vma values. * write.c (print_fixup): Use %p to print pointers. Don't use fprintf_vma. * testsuite/gas/all/overflow.l: Update expected output. * testsuite/gas/m68k/mcf-mov3q.d: Likewise. * testsuite/gas/m68k/operands.d: Likewise. * testsuite/gas/s12z/truncated.d: Likewise. ld/ * deffilep.y (def_file_print): Don't use fprintf_vma. Instead use PRIx64 to print bfd_vma values. * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Don't use sprintf_vma. Instead use PRIx64 to print bfd_vma values. * emultempl/pe.em (gld${EMULATION_NAME}_finish): Likewise. * ldlang.c (lang_map): Use %V to print region origin. (lang_one_common): Don't use sprintf_vma. * ldmisc.c (vfinfo): Don't use fprintf_vma or sprintf_vma. * pe-dll.c (pe_dll_generate_def_file): Likewise. gdb/ * remote.c (remote_target::trace_set_readonly_regions): Replace uses of sprintf_vma with bfd_sprintf_vma.
2022-01-02Update year range in copyright notice of binutils filesAlan Modra1-1/+1
The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
2021-04-06Return symbol from symbol_at_address_funcAlan Modra1-3/+3
include/ * dis-asm.h (struct disassemble_info <symbol_at_address_func>): Return asymbol*. binutils/ * objdump.c (objdump_symbol_at_address): Return asymbol*. opcodes/ * dis-buf.c (generic_symbol_at_address): Return symbol* NULL. * s12z-dis.c (decode_possible_symbol): Use symbol returned from symbol_at_address_func.
2021-03-31Use bool in opcodesAlan Modra1-2/+2
cpu/ * frv.opc: Replace bfd_boolean with bool, FALSE with false, and TRUE with true throughout. opcodes/ * sysdep.h (POISON_BFD_BOOLEAN): Define. * aarch64-asm-2.c, * aarch64-asm.c, * aarch64-asm.h, * aarch64-dis-2.c, * aarch64-dis.c, * aarch64-dis.h, * aarch64-gen.c, * aarch64-opc.c, * aarch64-opc.h, * arc-dis.c, * arc-dis.h, * arc-fxi.h, * arc-opc.c, * arm-dis.c, * bfin-dis.c, * cris-dis.c, * csky-dis.c, * csky-opc.h, * dis-buf.c, * disassemble.c, * frv-opc.c, * frv-opc.h, * h8300-dis.c, * i386-dis.c, * m68k-dis.c, * metag-dis.c, * microblaze-dis.c, * microblaze-dis.h, * micromips-opc.c, * mips-dis.c, * mips-formats.h, * mips-opc.c, * mips16-opc.c, * mmix-dis.c, * msp430-dis.c, * nds32-dis.c, * nfp-dis.c, * nios2-dis.c, * ppc-dis.c, * riscv-dis.c, * score-dis.c, * score7-dis.c, * tic6x-dis.c, * v850-dis.c, * vax-dis.c, * wasm32-dis.c, * xtensa-dis.c: Replace bfd_boolean with bool, FALSE with false, and TRUE with true throughout.
2021-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2020-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2019-01-01Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2018-01-03Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2017-07-14binutils/objdump: Fix disassemble for huge elf sectionsRavi Bangoria1-3/+3
When elf section size is beyond unsigned int max value, objdump fails to disassemble from that section. Ex on PowerPC, $ objdump -h /proc/kcore Idx Name Size VMA 4 load2 100000000 c000000000000000 Here, size of load2 section is 0x100000000. Also note that, 0xc00.... address range is kernel space for PowerPC. Now let's try to disassemble do_sys_open() using /proc/kcore. $ cat /proc/kallsyms | grep -A1 -w do_sys_open c00000000036c000 T do_sys_open c00000000036c2d0 T SyS_open Before patch: $ objdump -d --start-address=0xc00000000036c000 --stop-address=0xc00000000036c2d0 /proc/kcore /proc/kcore: file format elf64-powerpcle Disassembly of section load2: c00000000036c000 <load2+0x36c000>: c00000000036c000: Address 0xc00000000036c000 is out of bounds. Fix this by changing type of 'buffer_length' from unsigned int to size_t. After patch: $ objdump -d --start-address=0xc00000000036c000 --stop-address=0xc00000000036c2d0 /proc/kcore /proc/kcore: file format elf64-powerpcle Disassembly of section load2: c00000000036c000 <load2+0x36c000>: c00000000036c000: fc 00 4c 3c addis r2,r12,252 c00000000036c004: 00 53 42 38 addi r2,r2,21248 c00000000036c008: a6 02 08 7c mflr r0 include/ * dis-asm.h (struct disassemble_info): Change type of buffer_length field to size_t. opcodes/ * dis-buf.c (buffer_read_memory): Change type of end_addr_offset, max_addr_offset and octets variables to size_t.
2017-01-02Update year range in copyright notice of all files.Alan Modra1-1/+1
2016-01-01Copyright update for binutilsAlan Modra1-1/+1
2015-08-12Remove trailing spaces in opcodesH.J. Lu1-1/+1
2015-06-22Stop "objdump -d" from disassembling past a symbolic address.Nick Clifton1-1/+3
include * dis-asm.h (struct disassemble_info): Add stop_vma field. binuti * objdump.c (disassemble_bytes): Set the stop_vma field in the disassemble_info structure when disassembling code sections with -d. * doc/binutils.texi (objdump): Document the discrepancy between -d and -D. opcodes * dis-buf.c (buffer_read_memory): Fail is stop_vma is set and the requested region lies beyond it. * bfin-dis.c (print_insn_bfin): Ignore sysop instructions when looking for 32-bit insns. * mcore-dis.c (print_insn_mcore): Disable stop_vma when reading data. * sh-dis.c (print_insn_sh): Likewise. * tic6x-dis.c (print_insn_tic6x): Disable stop_vma when reading blocks of instructions. * vax-dis.c (print_insn_vax): Check that the requested address does not clash with the stop_vma. tests * gas/arm/backslash-at.s: Add extra .byte directives so that the foo symbol does not appear to point half way through an instruction. * gas/arm/backslash-at.d: Update expected disassembly. * gas/i386/ilp32/x86-64-opcode-inval-intel.d: Likewise. * gas/i386/ilp32/x86-64-opcode-inval.d: Likewise. * gas/i386/x86-64-opcode-inval-intel.d: Likewise. * gas/i386/x86-64-opcode-inval.d: Likewise.
2015-01-02ChangeLog rotatation and copyright year updateAlan Modra1-1/+1
2014-03-05Update copyright yearsAlan Modra1-2/+1
2010-03-23 * dis-buf.c (buffer_read_memory): Give error for reading justJoseph Myers1-1/+2
before the start of memory.
2009-09-02update copyright datesAlan Modra1-1/+1
2007-07-05Change source files over to GPLv3.Nick Clifton1-9/+11
2005-07-01Update function declarations to ISO C90 formattingNick Clifton1-53/+23
2005-05-07Update the address and phone number of the FSFNick Clifton1-1/+1
2005-03-03update copyright datesAlan Modra1-1/+1
2005-02-142005-02-14 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu1-4/+9
* dis-buf.c (perror_memory): Use sprintf_vma to print out address.
2003-11-14Add new field to disassemble_info structure: symbol_is_valid() and use it toNick Clifton1-1/+10
skip displaying arm elf mapping symbols in disassembly output.
2001-08-09 * dis-buf.c (generic_strcat_address): Add missing prototype.Alan Modra1-0/+4
#if 0 the functions as it is unused.
2001-03-13Fix typos in ChangeLogs; fix dates in copyright noticesNick Clifton1-1/+2
2000-02-21This lot mainly cleans up `comparison between signed and unsigned' gccAlan Modra1-5/+5
warnings. One usused var, and a macro parenthesis fix too. Also check input sections are elf when doing gc in elflink.h.
2000-02-03octets vs bytes changes for binutilsTimothy Wall1-2/+8
1999-08-10 From Wally Iimura <iimura@microunity.com>:Ian Lance Taylor1-2/+5
* dis-buf.c (buffer_read_memory): Rewrite expression to avoid overflow at end of address space. (generic_print_address): Use sprintf_vma.
1999-07-11 * dis-buf.c: Add ATTRIBUTE_UNUSED as appropriate.Ian Lance Taylor1-4/+4
(generic_strcat_address): Add cast to avoid warning. * i386-dis.c: Initialize all structure fields to avoid warnings. Add ATTRIBUTE_UNUSED as appropriate.
1999-05-0319990502 sourceware importbinu_ss_19990502Richard Henderson1-0/+104
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