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2020-01-14ubsan: z8k: left shift cannot be represented in type 'int'Alan Modra1-8/+8
* z8k-dis.c (unpack_instr): Formatting. Cast unsigned short values to unsigned before shifting.
2020-01-08ubsan: z8k: index 10 out of bounds for type 'unsigned int const[10]'Alan Modra1-5/+8
The fix is the additional ARRAY_SIZE test, the rest just tidies variable types rather than adding a cast to avoid warnings. opcodes/ * z8k-dis.c: Include libiberty.h (instr_data_s): Make max_fetched unsigned. (z8k_lookup_instr): Make nibl_index and tabl_index unsigned. Don't exceed byte_info bounds. (output_instr): Make num_bytes unsigned. (unpack_instr): Likewise for nibl_count and loop. * z8kgen.c (gas <opcode_entry_type>): Make noperands, length and idx unsigned. * z8k-opc.h: Regenerate. gas/ * config/tc-z8k.c (md_begin): Make idx unsigned. (get_specific): Likewise for this_index.
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
2017-05-24Move 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
2016-01-01Copyright update for binutilsAlan Modra1-1/+1
2015-01-02ChangeLog rotatation and copyright year updateAlan Modra1-1/+1
2014-05-02Use sigsetjmp/siglongjmp in opcodesH.J. Lu1-3/+3
sigsetjmp/siglongjmp without saving the signal mask is faster than setjmp/longjmp on systems where the signal mask is saved. This patch uses sigsetjmp/siglongjmp without saving the signal mask if possible. PR binutils/16886 * config.in: Regenerated. * configure: Likewise. * configure.in: Check if sigsetjmp is available. * h8500-dis.c (private): Replace jmp_buf with OPCODES_SIGJMP_BUF. (fetch_data): Replace longjmp with OPCODES_SIGLONGJMP. (print_insn_h8500): Replace setjmp with OPCODES_SIGSETJMP. * i386-dis.c (dis_private): Replace jmp_buf with OPCODES_SIGJMP_BUF. (fetch_data): Replace longjmp with OPCODES_SIGLONGJMP. (print_insn): Replace setjmp with OPCODES_SIGSETJMP. * ns32k-dis.c (private): Replace jmp_buf with OPCODES_SIGJMP_BUF. (fetch_data): Replace longjmp with OPCODES_SIGLONGJMP. (print_insn_ns32k): Replace setjmp with OPCODES_SIGSETJMP. * sysdep.h (OPCODES_SIGJMP_BUF): New macro. (OPCODES_SIGSETJMP): Likewise. (OPCODES_SIGLONGJMP): Likewise. * vax-dis.c (private): Replace jmp_buf with OPCODES_SIGJMP_BUF. (fetch_data): Replace longjmp with OPCODES_SIGLONGJMP. (print_insn_vax): Replace setjmp with OPCODES_SIGSETJMP. * xtensa-dis.c (dis_private): Replace jmp_buf with OPCODES_SIGJMP_BUF. (fetch_data): Replace longjmp with OPCODES_SIGLONGJMP. (print_insn_xtensa): Replace setjmp with OPCODES_SIGSETJMP. * z8k-dis.c(instr_data_s): Replace jmp_buf with OPCODES_SIGJMP_BUF. (fetch_data): Replace longjmp with OPCODES_SIGLONGJMP. (print_insn_z8k): Replace setjmp with OPCODES_SIGSETJMP.
2014-03-05Update copyright yearsAlan Modra1-2/+1
2009-09-02update copyright datesAlan Modra1-1/+1
2007-07-05Change source files over to GPLv3.Nick Clifton1-12/+12
2005-05-07Update the address and phone number of the FSFNick Clifton1-1/+1
2003-12-15 * z8k-dis.c (intr_names): Removed.Christian Groessler1-14/+55
(print_intr, print_flags): New functions. (unparse_instr): Use new functions.
2003-11-28 * z8k-dis.c: Convert to ISO C90.Christian Groessler1-38/+15
* z8kgen.c: Convert to ISO C90. (opt): Move long opcode for "ldb rdb,imm8" after short one, now the short one is created when assembling. * z8k-opc.h: Regenerate with new z8kgen.c.
2003-06-19 * z8k-dis.c (instr_data_s): Change tabl_index from long to int.Christian Groessler1-3/+7
(print_insn_z8k): Correctly check return value from z8k_lookup_instr call. (unparse_instr): Handle CLASS_IRO case. * z8kgen.c: Fix function definitions. Fix formatting. (opt): Add brk opcode alias for non-simulator breakpoint. Add missing and fix existing in/out and sin/sout opcode definitions. (args): "@ri", "@ro" - add CLASS_IRO register usage for in/out opcodes. (internal): Check p->flags for non-zero before dereferencing it. (gas): Add CLASS_IRO line. Insert new OPC_xxx lines for the added opcodes and renumber the remaining lines repectively. (main): Remove "-d" command line switch. * z8k-opc.h: Regenerate with new z8kgen.c.
2003-05-01 * expr.h: Fix comments in operatorT typedef.Christian Groessler1-4/+26
* config/tc-z8k.c: Add 2003 to copyright message. Fold s_segm() and s_unseg() into one function s_segm(parm) which decides by the parameter. (md_begin): Don't set linkrelax. Only set Z8002 default if no command line argument was given to select the intended architecure. (get_interrupt_operand): Warn if NOP type code is emitted. (newfix): New parameter 'size', forward it to 'fix_new_exp'. (apply_fix): Call newfix with additional 'size' parameter. (build_bytes): Remove unused variable 'nib'. Detect overflow in 4 bit immediate arguments. (md_longopts): Add 'linkrelax' option. (md_parse_option): Adapt to new s_segm function. Set 'linkrelax' variable when 'linkrelax' command line option is specified. (md_show_usage): Display 'linkrelax' option. (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases R_CALLR and R_REL16. * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2002-08-22opcodes: Fix definition of "in rd,imm16" opcode.Nick Clifton1-2/+2
gas: Adjust ptr variable also in "case 0" case.
2002-04-25The patch contains mostly fixes for the disassembler. It also fixesNick Clifton1-79/+92
a crash of the assembler with some malformed source input. Long segmented addresses are now correctly relocated. Finally it updates my email address in the MAINTAINERS file.
2001-10-09fix z8k assembly and disassemblyNick Clifton1-8/+7
2001-08-26For include/opcode:Andreas Jaeger1-1/+5
* d30v.h: Fix declaration of reg_name_cnt. * d10v.h: Fix declaration of d10v_reg_name_cnt. * arc.h: Add prototypes from opcodes/arc-opc.c. For opcodes: * tic54x-dis.c: Add unused attributes where needed. * z8k-dis.c (output_instr): Add unused attribute. * h8300-dis.c: Add missing prototypes. (bfd_h8_disassemble): Make static. * cris-dis.c: Add missing prototype. * h8500-dis.c: Likewise. * m68hc11-dis.c: Likewise. * pj-dis.c: Likewise. * tic54x-dis.c: Likewise. * v850-dis.c: Likewise. * vax-dis.c: Likewise. * w65-dis.c: Likewise. * z8k-dis.c: Likewise. * d10v-dis.c: Add missing prototype. (dis_long): Remove unused variable. (dis_2_short): Likewise. * sh-dis.c: Add missing prototypes. * v850-opc.c: Likewise. Add unused attributes where needed. * ns32k-dis.c: Add missing prototypes. (bit_extract_simple): Remove unused variable.
2001-08-13 * mcore-dis.c: Fix formatting.Kazu Hirata1-23/+25
* mips-dis.c: Likewise. * pj-dis.c: Likewise. * z8k-dis.c: Likewise.
2001-07-24 * m68k-dis.c: Fix formatting.Kazu Hirata1-19/+19
* pj-dis.c: Likewise. * z8k-dis.c: Likewise.
2001-06-06Remove warnings building z8k port.Nick Clifton1-34/+3
Fix ld -r behaviour
2001-04-24z8k fixesNick Clifton1-20/+59
2001-03-13Fix typos in ChangeLogs; fix dates in copyright noticesNick Clifton1-1/+1
2000-08-242000-08-24 Kazu Hirata <kazu@hxi.com>Kazu Hirata1-11/+12
* z8k-dis.c: Fix formatting.
2000-04-14More portability patches. Include sysdep.h everywhere.Alan Modra1-1/+0
1999-05-0319990502 sourceware importbinu_ss_19990502Richard Henderson1-0/+574
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