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2019-12-18More signed overflow fixesAlan Modra1-31/+26
The arc fix in create_map avoiding signed overflow by casting an unsigned char to unsigned int before shifting, shows one of the dangers of blinding doing that. The problem in this case was that the variable storing the value, newAuxRegister->address, was a long. Using the unsigned cast meant that the 32-bit value was zero extended when long is 64 bits. Previously we had a sign extension. Net result was that comparisons in arcExtMap_auxRegName didn't match. Of course, I could have cast the 32-bit unsigned value back to signed before storing in a long, but it's neater to just use an unsigned int for the address. opcodes/ * alpha-opc.c (OP): Avoid signed overflow. * arm-dis.c (print_insn): Likewise. * mcore-dis.c (print_insn_mcore): Likewise. * pj-dis.c (get_int): Likewise. * ppc-opc.c (EBD15, EBD15BI): Likewise. * score7-dis.c (s7_print_insn): Likewise. * tic30-dis.c (print_insn_tic30): Likewise. * v850-opc.c (insert_SELID): Likewise. * vax-dis.c (print_insn_vax): Likewise. * arc-ext.c (create_map): Likewise. (struct ExtAuxRegister): Make "address" field unsigned int. (arcExtMap_auxRegName): Pass unsigned address. (dump_ARC_extmap): Adjust. * arc-ext.h (arcExtMap_auxRegName): Update prototype.
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
2017-05-24Move print_insn_XXX to an opcodes internal headerYao Qi1-1/+1
With the changes done in previous patches, print_insn_XXX functions don't have to be external visible out of opcodes, because both gdb and objdump select disassemblers through a single interface. This patch moves these print_insn_XXX declarations from include/dis-asm.h to opcodes/disassemble.h, which is a new header added by this patch. include: 2017-05-24 Yao Qi <yao.qi@linaro.org> * dis-asm.h: Move some function declarations to opcodes/disassemble.h. opcodes: 2017-05-24 Yao Qi <yao.qi@linaro.org> * alpha-dis.c: Include disassemble.h, don't include dis-asm.h. * avr-dis.c, bfin-dis.c, cr16-dis.c: Likewise. * crx-dis.c, d10v-dis.c, d30v-dis.c: Likewise. * disassemble.c, dlx-dis.c, epiphany-dis.c: Likewise. * fr30-dis.c, ft32-dis.c, h8300-dis.c, h8500-dis.c: Likewise. * hppa-dis.c, i370-dis.c, i386-dis.c: Likewise. * i860-dis.c, i960-dis.c, ip2k-dis.c: Likewise. * iq2000-dis.c, lm32-dis.c, m10200-dis.c: Likewise. * m10300-dis.c, m32r-dis.c, m68hc11-dis.c: Likewise. * m68k-dis.c, m88k-dis.c, mcore-dis.c: Likewise. * metag-dis.c, microblaze-dis.c, mmix-dis.c: Likewise. * moxie-dis.c, msp430-dis.c, mt-dis.c: * nds32-dis.c, nios2-dis.c, ns32k-dis.c: Likewise. * or1k-dis.c, pdp11-dis.c, pj-dis.c: Likewise. * ppc-dis.c, pru-dis.c, riscv-dis.c: Likewise. * rl78-dis.c, s390-dis.c, score-dis.c: Likewise. * sh-dis.c, sh64-dis.c, tic30-dis.c: Likewise. * tic4x-dis.c, tic54x-dis.c, tic6x-dis.c: Likewise. * tic80-dis.c, tilegx-dis.c, tilepro-dis.c: Likewise. * v850-dis.c, vax-dis.c, visium-dis.c: Likewise. * w65-dis.c, wasm32-dis.c, xc16x-dis.c: Likewise. * xgate-dis.c, xstormy16-dis.c, xtensa-dis.c: Likewise. * z80-dis.c, z8k-dis.c: Likewise. * disassemble.h: New file.
2017-01-02Update year range in copyright notice of all files.Alan Modra1-1/+1
2016-06-25remove a few sentinalsTrevor Saunders1-7/+8
gas/ChangeLog: 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * config/tc-bfin.c (bfin_cpus): Remove sentinal. (md_parse_option): Adjust. * config/tc-aarch64.c (aarch64_parse_abi): Replace use of a sentinal with iteration from 0 to ARRAY_SIZE. * config/tc-mcore.c (md_begin): Likewise. * config/tc-visium.c (visium_parse_arch): Likewise. opcodes/ChangeLog: 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * mcore-opc.h: Remove sentinal. * mcore-dis.c (print_insn_mcore): Adjust.
2016-01-01Copyright update for binutilsAlan Modra1-1/+1
2015-06-22Stop "objdump -d" from disassembling past a symbolic address.Nick Clifton1-3/+8
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
2009-12-11Add -Wshadow to the gcc command line options used when compiling the binutils.Nick Clifton1-33/+33
Fix up all warnings generated by the addition of this switch.
2009-09-02update copyright datesAlan Modra1-1/+2
2007-10-15 * mcore-dis.c (print_insn_mcore): Protect "fprintf" var againstAlan Modra1-28/+31
macro expansion.
2007-07-05Change source files over to GPLv3.Nick Clifton1-12/+15
2005-07-07Kaveh Ghazi's printf format attribute checking patch.Jim Wilson1-9/+9
bfd: * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix format bugs. * vms.h (_bfd_vms_debug): Add format attribute. (_bfd_vms_debug, _bfd_hexdump): Fix typos. binutils: * bucomm.h (report): Add format attribute. * dlltool.c (inform): Likewise. * dllwrap.c (display, inform, warn): Likewise. * objdump.c (objdump_sprintf): Likewise. * readelf.c (error, warn): Likewise. Fix format bugs. gas: * config/tc-tic30.c (debug): Add format attribute. Fix format bugs. include: * dis-asm.h (fprintf_ftype): Add format attribute. opcodes: * arc-dis.c, arm-dis.c, cris-dis.c, crx-dis.c, d10v-dis.c, d30v-dis.c, fr30-dis.c, h8300-dis.c, h8500-dis.c, i860-dis.c, ia64-dis.c, ip2k-dis.c, m10200-dis.c, m10300-dis.c, m88k-dis.c, mcore-dis.c, mips-dis.c, ms1-dis.c, or32-dis.c, ppc-dis.c, sh64-dis.c, sparc-dis.c, tic4x-dis.c, tic80-dis.c, v850-dis.c: Fix format bugs. * ia64-gen.c (fail, warn): Add format attribute. * or32-opc.c (debug): Likewise.
2005-05-07Update the address and phone number of the FSFNick Clifton1-1/+1
2005-03-03update copyright datesAlan Modra1-1/+1
2002-12-02 * arm-dis.c (print_insn_arm): Constify "insn". Formatting.Alan Modra1-21/+57
(print_insn_thumb): Likewise. * h8500-dis.c (print_insn_h8500): Constify "opcode". * mcore-dis.c (print_insn_mcore): Constify "op". Formatting. * ns32k-dis.c (print_insn_arg <case 'F'>): Use a union to avoid type-punned pointer warnings. <case 'L'>: Likewise. Fix error message too. * pdp11-dis.c (print_reg): Warning fix. * sh-dis.c (print_movxy): Constify "op" param. (print_insn_ddt): Constify sh_opcode_info vars. (print_insn_ppi): Likewise. (print_insn_sh): Likewise. * tic30-dis.c (cnvt_tmsfloat_ieee): Use a union to avoid type-punned pointer warnings. * w65-dis.c (print_insn_w65): Constify "op".
2001-08-13 * mcore-dis.c: Fix formatting.Kazu Hirata1-45/+41
* mips-dis.c: Likewise. * pj-dis.c: Likewise. * z8k-dis.c: Likewise.
2001-03-13Fix typos in ChangeLogs; fix dates in copyright noticesNick Clifton1-1/+1
2000-10-16Change mask for OC to 0xFE00Nick Clifton1-1/+1
2000-05-30Replace defines with those from intl/libgettext.h to quieten gcc warnings.Nick Clifton1-3/+3
2000-04-14More portability patches. Include sysdep.h everywhere.Alan Modra1-0/+1
2000-02-10Add support for M340 part.Nick Clifton1-1/+30
2000-01-20fix spelling of MotorolaNick Clifton1-1/+1
1999-10-28fix typo in previous deltaNick Clifton1-44/+0
1999-10-25revert previous deltaNick Clifton1-14/+0
1999-10-25Apply patch supplied for case 102229 to implement new insns psrclr and psrset.Nick Clifton1-0/+58
1999-08-31fix FSF addressIan Lance Taylor1-1/+1
1999-08-11remove bigus code.Nick Clifton1-28/+0
1999-05-07Use .short to display unidentified instructionsNick Clifton1-1/+1
1999-05-07restore mcore files (Duh!)Nick Clifton1-0/+277
1999-05-06Currently CYGNUS localNick Clifton1-250/+0
1999-05-0319990502 sourceware importbinu_ss_19990502Richard Henderson1-0/+250
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