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2002-01-21 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}Hans-Peter Nilsson1-0/+7
to @dots call. <Detailed description, ARM options>: Ditto. * doc/c-arm.texi (ARM Options): Ditto.
2002-01-19* tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed fromRichard Earnshaw1-0/+9
do_mia, do_mar and do_mra respectively. (do_mav_*): Renamed from do_c_*. (mav_reg_required_here, mav_parse_offset): Renamed from cirrus_reg_required_here and cirrus_parse_offset respectively. (MAV_MODE?): Renamed from CIRRUS_MODE?.
2002-01-192002-01-18 Richard Earnshaw <rearnsha@arm.com>Richard Earnshaw1-0/+9
Keith Walker <keith.walker@arm.com> * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define. (insns): Add pattern for bxj instruction. (do_bxj): New function. (arm_cpus): Add arm926ej. (arm_archs): Add armv5tej. Testsuite: 2002-01-18 Richard Earnshaw <rearnsha@arm.com> Keith Walker <keith.walker@arm.com> * gas/arm/arch5tej.s gas/arm/arch5tej.d: New files. * gas/arm/arm.exp (arch5tej): New dump test.
2002-01-19* doc/c-arm.texi: Add new fpe options to list of supported flags.Richard Earnshaw1-0/+4
2002-01-192002-01-19 Keith Walker <keith.walker@arm.com>Richard Earnshaw1-0/+4
* tc-arm.c (arm_fpus): Add fpe2 and fpe3.
2002-01-18* NEWS: Mention new ARM command-line options and VFP support.Richard Earnshaw1-0/+25
* config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All uses changed. (ARM_CEXT_MAVERICK): Similarly. (ARM_ANY): Now means any core instruction. (CPU_DEFAULT): Default to ARM_ANY. (uses_apcs_26, atcps, support_interwork, uses_apcs_float) (pic_code): Declare for all object types. Make type int. (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt) (march_fpu_opt, mfpu_opt): Declare. (md_longopts): Tidy up conditional definitions. (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions) (arm_long_opts): New tables. (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions. (arm_parse_extension): New function. (md_parse_option): Rewrite using new table-driven system. (md_show_usage): Use new table-driven system. (md_begin): Calculate cpu_variant from command line option data. * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific command-line options. * doc/c-arm.texi: Likewise. Testsuite: * gas/arm/vfp1.d: Use new command-line options. * gas/arm/vfp1xD.d: Likewise. * gas/arm/arm.exp (vfp-bad): Likewise. * gas/arm/maverick.d: Likewise.
2002-01-18gas:Andreas Jaeger1-5/+8
2002-01-18 Andreas Jaeger <aj@suse.de> * as.c (parse_args): Update year. binutils: 2002-01-18 Andreas Jaeger <aj@suse.de> * version.c (print_version): Update year. ld: 2002-01-18 Andreas Jaeger <aj@suse.de> * ldver.c (ldversion): Update year.
2002-01-17Add a more instructive error message on bad syntaxTimothy Wall1-0/+5
2002-01-17Regenerate .pot and .po filesNick Clifton1-0/+4
2002-01-17Add no-c-format comment to prevent confusion when translating string.Nick Clifton1-0/+7
2002-01-16 * config/tc-mips.c (percent_op): Ensure longer percent_op's areThiemo Seufer1-0/+10
matched before the shorter ones. (my_getSmallParser): Fix handling of nested parentheses in percent_op's. Code cleanup. (my_getPercentOp): New function, code from my_getSmallParser. (my_getSmallExpression): Fix handling of closing parentheses. Code cleanup. Better comments.
2002-01-16Import new Turkish translations.Nick Clifton1-0/+6
2002-01-15Support for VFP instructionsRichard Earnshaw1-0/+34
* tc-arm.c (CP_WB_OK, CP_NO_WB): New defines. (cp_address_required_here): New argument wb_ok. When false, do not accept write-back forms of addressing. Change all callers. (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1) (FPU_VFP_EXT_V2): Define. (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2): Define in terms of above. (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums. (vfp_reg): New struct. (vfp_regs): New array of registers. (insns): Add VFP instructions. (sn_table): New array of VFP single-precision register names. (dn_table): New array of VFP double-precision register names. (all_reg_maps): Add the new register tables. (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX. (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic) (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic) (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg) (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg) (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here) (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst) (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm) (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia) (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb) (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt) (do_vfp_sp_dp_cvt): New functions. (md_begin): Set soft-float flag for appropriate VFP work. (md_atof): Handle VFP-format doubles. (md_parse_option): Handle VFP command-line options. (md_show_usage): Display VFP command-line options. * testsuite/gas/arm/vfp1.s gas/arm/vf1.d: New files. * testsuite/gas/arm/vfp1xD.s gas/arm/vf1xD.d: New files. * testsuite/gas/arm/vfp-bad.s gas/arm/vfp-bad.l: New files. * testsuite/gas/arm/arm.exp: Run new VFP tests.
2002-01-15* tc-arm.c (md_parse_option): Tidy up setting of cpu_variant forRichard Earnshaw1-0/+5
various command line options.
2002-01-15Fix up generation of VTINHERIT relocsNick Clifton1-0/+6
2002-01-14* tc-arm.c (md_longopts): On targets that aren't bi-endian, supportRichard Earnshaw1-0/+6
the -EL/-EB option that matches the target's endianness. (md_parse_option): Likewise.
2002-01-14* tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi optionRichard Earnshaw1-0/+5
is not dependent on ARM_BI_ENDIAN.
2002-01-14* tc-arm.c (all error messages): Normalize capitalization of messages.Richard Earnshaw1-0/+15
* tc-arm.h (md_operand): Delete define. * tc-arm.c (in_my_get_expression): New static variable. (my_get_expression): Set and clear it. (md_operand): New function. If called from my_get_expression put the error in inst.error. (output_inst): Now takes argument of instruction being assembled. Print it out with any error message. (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store with '=' syntax. (end_of_line): Don't update inst.error if it is already set.
2002-01-11* tc-arm.c ((do_ldst): Fix handling an immediate expression pseudoRichard Earnshaw1-0/+5
op that can be translated into a mvn instruction. * gas/arm/ldconst.s gas/arm/ldconst.d: New files. Test ldr with immediate pseudo-operations. * gas/arm/arm.exp: Run it.
2002-01-11Add support for ia64-hpux target.Nick Clifton1-0/+16
2002-01-10* tc-arm.c (struct reg_entry): Move before prototypes.Richard Earnshaw1-0/+40
(int_register, cp_register, fp_register): Delete. (reg_table): Delete. Replaced with ... (rn_table, cp_table, cn_table, fn_table, mav_mvf_table) (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table) (mav_dspsc_table): ... one table per register set. (arm_reg_hsh): Delete. (struct reg_map): New structure. (all_reg_maps): New array. (enum arm_reg_type): New enums. (build_reg_hsh): New function. (insert_reg_alias): Use hash table passed by caller. Adjust all callers. (create_register_alias): New function, split out from ... (md_assemble): ... here. (md_begin): Build new register hash tables. (arm_reg_parse): New argument for the hash table to search. Adjust all callers. (arm_reg_parse_any): New function. (co_proc_number): Look up the processor number in the processor hash table. (cirrus_regtype): Delete. (cirrus_register, cirrus_mvf_register, cirrus_mvd_register) (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register) (ARM_EXT_MAVERICKsc_register): Delete. (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete. (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New functions. (do_c_triple_4, do_c_triple_5): Delete. (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions. (do_c_quad_6): Delete. (do_c_quad_6[ab]): New functions. (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework arguments to use new register parsing methods. (cirrus_reg_required_here): Likewise. (insns): Reclassify cirrus maverick worker functions. (cirrus_valid_reg): Delete.
2002-01-08bfd:Jason Thorpe1-0/+8
* Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo. (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c. (elf32-sh-nbsd.lo): New rule. * Makefile.in: Regenerate. * config.bfd (sh*le-*-netbsdelf*): New target. (sh*-*-netbsdelf*): New target. * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*. (bfd_elf32_shnbsd_vec): New vector. (bfd_elf32_shlnbsd_vec): New vector. * configure: Regenerate. * elf32-sh-nbsd.c: New file. * targets.c: Update copyright years. (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and bfd_elf32_shnbsd_vec. gas: * configure.in (sh*le): Set cpu_type=sh and endian=little. (sh*-*-netbsdelf*): New target. * configure: Regenerate. * tc-sh.h: Update copyright years. (TARGET_FORMAT): Add version for TE_NetBSD. ld: * Makefile.am (ALL_EMULATIONS): Add eshelf_nbsd.o and eshlelf_nbsd.o. (eshelf_nbsd.c): New rule. (eshlelf_nbsd.c): New rule. * Makefile.in: Regenerate. * configure.tgt (sh*le-*-netbsdelf*): New target. (sh*-*-netbsdelf*): New target. * emulparams/shelf.sh: Document that shelf_nbsd.sh sources this file. * ld/emulparams/shelf_nbsd.sh: New emulation. * ld/emulparams/shlelf_nbsd.sh: New emulation.
2002-01-07do not allow size or nbytes to go negative.Nick Clifton1-0/+5
2002-01-07Rotate ChangeLogNick Clifton1-7702/+8
2002-01-06 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.Alan Modra1-0/+5
* config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
2002-01-052002-01-05 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz1-0/+12
* tc-mips.c (mips_cprestore_valid): New flag. (mips_frame_reg_valid): New flag. (macro) [M_JAL_2]: Check both flags. [M_JAL_A]: Likewise. (s_cprestore): Set mips_cprestore_valid. (tc_get_register): If setting mips_frame_reg, set mips_frame_reg_valid and clear mips_cprestore_valid. (s_mips_ent): Clear both flags. (s_mips_end): Clear both flags. 2002-01-05 Daniel Jacobowitz <drow@mvista.com> * gas/mips/jal-svr4pic.s: Add .ent and .frame directives. * gas/mips/mips-abi32-pic.s: Add .frame directive. * gas/mips/mips-gp32-fp32-pic.s: Likewise. * gas/mips/mips-gp32-fp64-pic.s: Likewise. * gas/mips/mips-gp64-fp32-pic.s: Likewise. * gas/mips/mips-gp64-fp64-pic.s: Likewise.
2002-01-05 * write.c (write_object_file): Make use of bfd_section_list_remove.Alan Modra1-0/+6
* config/obj-ecoff.c (ecoff_frob_file): Likewise. * config/tc-mmix.c (mmix_frob_file): Likewise.
2002-01-04bfd:Andreas Jaeger1-5/+11
* config.bfd (x86_64-*-netbsd*): New target. * configure.in (x86_64-*-netbsd*): Set COREFILE to netbsd-core.lo. * configure: Regenerated. gas: * configure.in (i386-*-netbsdelf*): Collapse target into... (i386-*-netbsd*): ...this. Add support for x86-64. * configure: Regenerated. ld: * configure.tgt (x86_64-*-netbsd*): New target.
2002-01-03[gas/ChangeLog]Matthew Green1-0/+4
* config/tc-ppc.c (md_parse_option): BookE is not Motorola specific. [include/opcode/ChangeLog] * ppc.h (PPC_OPCODE_BOOKE): BookE is not Motorola specific. (PPC_OPCODE_BOOKE64): Likewise.
2002-01-02Test for a NULL frag link.Nick Clifton1-1/+6
2002-01-01 * config/tc-ia64.c (has_suffix_p): New.Richard Henderson1-0/+3
(note_register_values): Use it instead of strstr.
2002-01-01 * config/tc-ia64.c (errata_nop_necessary_p): Prototype.Richard Henderson1-0/+5
(make_unw_section_name): Constify local variables.
2001-12-31 * config/tc-hppa.c (pa_ip): Handle new 'c' mode completers,Jeff Law1-0/+5
'X', 'M', and 'A'.
2001-12-21 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix dst_mask forJakub Jelinek1-0/+22
R_SPARC_DISP32. Support R_SPARC_PLT32. (sparc_reloc_map): Add BFD_RELOC_16_PCREL and BFD_RELOC_SPARC_PLT32. (elf32_sparc_check_relocs): Handle R_SPARC_PLT32. (elf32_sparc_relocate_section): Likewise. * elf64-sparc.c (sparc64_elf_howto_table): Fix dst_mask for R_SPARC_DISP32. Support R_SPARC_PLT32 and R_SPARC_PLT64. (sparc_reloc_map): Add BFD_RELOC_16_PCREL, BFD_RELOC_64_PCREL and BFD_RELOC_SPARC_PLT32. (sparc64_elf_check_relocs): Handle R_SPARC_PLT32 and R_SPARC_PLT64. (sparc64_elf_relocate_section): Likewise. * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SPARC_PLT32. * bfd-in2.h, libbfd.h: Rebuilt. * config/tc-sparc.h (TC_PARSE_CONS_EXPRESSION): Define. (sparc_cons): Provide prototype. * config/tc-sparc.c (tc_gen_reloc): Handle BFD_RELOC_*_PCREL and BFD_RELOC_SPARC_PLT{32,64}. Enumerate for which relocs reloc->addend = fixp->fx_addnumber shouldn't be done instead of enumarating for which pc relative ones it should be done. (sparc_cons_special_reloc): New variable. (sparc_cons): New function. (cons_fix_new_sparc): Use sparc_cons_special_reloc. * testsuite/gas/sparc/pcrel.s: New test. * testsuite/gas/sparc/pcrel.d: Expected output. * testsuite/gas/sparc/pcrel64.s: New test. * testsuite/gas/sparc/pcrel64.d: Expected output. * testsuite/gas/sparc/plt.s: New test. * testsuite/gas/sparc/plt.d: Expected output. * testsuite/gas/sparc/plt64.s: New test. * testsuite/gas/sparc/plt64.d: Expected output. * testsuite/gas/sparc/sparc.exp: Add pcrel, pcrel64, plt and plt64 tests.
2001-12-202001-12-20 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>Daniel Jacobowitz1-0/+7
Daniel Jacobowitz <drow@mvista.com> * config/tc-mips.c (file_mips_gp32): Initialize to invalid value. (file_mips_fp32): Likewise. (md_begin): Compatibility handling for -mipsN option.
2001-12-20* config/tc-sh.c (parse_at): Reject @(r0) and @(r0,).Alexandre Oliva1-0/+4
2001-12-20* config/tc-ppc.c (md_parse_option): Make -maltivec defaultMatthew Green1-0/+5
to generating PowerPC instructions.
2001-12-20 * configure.in (mips-dec-netbsd*): Delete.Alan Modra1-0/+3
* configure: Regenerate.
2001-12-20 * configure.in (arm-*-netbsdelf*): Add target.Alan Modra1-0/+5
* configure: Regenerate.
2001-12-18Remove redundant definition.Nick Clifton1-0/+5
2001-12-18Fix endian detection for configuration of sh-linux buildsNick Clifton1-58/+64
Tidy up dates in ChangeLog.
2001-12-18* config.bfd (m68*-*-netbsdelf*): New target.Matthew Green1-0/+7
(m68*-*-netbsd): Also include bfd_elf32_m68k_vec. (m68*-*-netbsdaout*): New alias for m68*-*-netbsd. * configure.in (m68k-*-netbsdelf*): New target. (m68k-*-netbsd*): Also include ELF support. (m68k-*-netbsdaout*): New alias for m68*-*-netbsd*. * configure: Regenerate. * Makefile.am (ALL_EMULATIONS): Add m68kelfnbsd.o. (m68kelfnbsd.c): New rule. * Makefile.in: Regenerate. * configure.tgt (m68*-hp-netbsd*): Renamed to .. (m68*-*-netbsd*4k*): .. this. (m68*-*-netbsdelf*): New target. (m68*-*-netbsd*): Also include ELF support. (m68*-*-netbsdaout*): New alias for m68*-*-netbsd*. * emulparams/m68kelfnbsd.sh: New emulation.
2001-12-18 * addr2line.c (main): Protoype.Thiemo Seufer1-0/+4
* ar.c (main): Protoype. * nm.c (main): Protoype. * objcopy.c (main): Protoype. * objdump.c (main): Protoype. * size.c (main): Protoype. * strings.c (main): Protoype. * gasp.c (main): Protoype.
2001-12-18 * config/tc-alpha.c (alpha_handle_align): Encode unop with RB as $sp.Richard Henderson1-0/+4
2001-12-17Fix compile time warning messages.Nick Clifton1-0/+7
2001-12-14 * config/obj-elf.c (obj_elf_init_stab_section): References areAlan Modra1-0/+5
kept to section name strings. Don't alloca them!
2001-12-12* config/tc-d10v.c (get_operands): Mark OPERAND_PLUS afterAlexandre Oliva1-0/+5
OPERAND_ATSIGN as O_absent.
2001-12-08Index: bfd/ChangeLogGeoffrey Keating1-0/+10
2001-12-07 Geoffrey Keating <geoffk@redhat.com> Richard Henderson <rth@redhat.com> Corinna Vinschen <vinschen@redhat.com> * Makefile.am: Add support for xstormy16. * archures.c: Add support for xstormy16. * config.bfd: Add support for xstormy16. * configure.in: Add support for xstormy16. * reloc.c: Add support for xstormy16. * targets.c: Add support for xstormy16. * cpu-xstormy16.c: New file. * elf32-xstormy16.c: New file. * Makefile.in: Regenerated. * bfd-in2.h: Regenerated. * configure: Regenerated. * libbfd.h: Regenerated. Index: binutils/ChangeLog 2001-12-07 Geoffrey Keating <geoffk@redhat.com> * readelf.c (guess_is_rela): Add support for stormy16. (dump_relocations): Likewise. (get_machine_name): Likewise. Index: gas/ChangeLog 2001-12-07 Geoffrey Keating <geoffk@redhat.com> Richard Henderson <rth@redhat.com> * configure.in: Add support for xstormy16. * configure: Regenerated. * Makefile.am: Add support for xstormy16. * Makefile.in: Regenerated. * config/tc-xstormy16.c: New file. * config/tc-xstormy16.h: New file. Index: gas/testsuite/ChangeLog 2001-12-07 Geoffrey Keating <geoffk@redhat.com> matthew green <mrg@redhat.com> * gas/xstormy16/allinsn.d: New file. * gas/xstormy16/allinsn.exp: New file. * gas/xstormy16/allinsn.s: New file. * gas/xstormy16/allinsn.sh: New file. * gas/xstormy16/gcc.d: New file. * gas/xstormy16/gcc.s: New file. * gas/xstormy16/gcc.sh: New file. * gas/xstormy16/reloc-1.d: New file. * gas/xstormy16/reloc-1.s: New file. * gas/xstormy16/reloc-2.d: New file. * gas/xstormy16/reloc-2.s: New file. Index: ld/ChangeLog 2001-12-07 Geoffrey Keating <geoffk@redhat.com> Richard Henderson <rth@redhat.com> * Makefile.am: Add support for xstormy16. * configure.tgt: Add support for xstormy16. * Makefile.in: Regenerate. * emulparams/elf32xstormy16.sh: New file. * scripttempl/xstormy16.sc: New file. Index: opcodes/ChangeLog 2001-12-07 Geoffrey Keating <geoffk@redhat.com> * Makefile.am: Add support for xstormy16. * Makefile.in: Regenerate. * configure.in: Add support for xstormy16. * configure: Regenerate. * disassemble.c: Add support for xstormy16. * xstormy16-asm.c: New generated file. * xstormy16-desc.c: New generated file. * xstormy16-desc.h: New generated file. * xstormy16-dis.c: New generated file. * xstormy16-ibld.c: New generated file. * xstormy16-opc.c: New generated file. * xstormy16-opc.h: New generated file. Index: include/ChangeLog 2001-12-07 Geoffrey Keating <geoffk@redhat.com> * dis-asm.h (print_insn_xstormy16): Declare. Index: include/elf/ChangeLog 2001-12-07 Geoffrey Keating <geoffk@redhat.com> Richard Henderson <rth@redhat.com> * common.h (EM_XSTORMY16): Define. * xstormy16.h: New file.
2001-12-06* tc-arm.c (do_arit, do_cmp, do_mov, do_ldst, do_ldstt, do_ldmstm)Richard Earnshaw1-0/+21
(do_branch, do_swi, do_adr, do_adrl, do_empty, do_mul, do_mla) (do_swap, do_msr, do_mrs, do_mull, do_ldstv4, do_bx, do_blx) (do_bkpt, do_clz, do_lstc2, do_cdp2, do_co_reg2, do_smla, do_smlal) (do_smul, do_qadd, do_pld, do_ldrd, do_co_reg2c, do_cdp, do_lstc) (do_co_reg, do_fpa_ctrl, do_fpa_ldst, do_fpa_ldmstm, do_fpa_monadic) (do_fpa_dyadic, do_fpa_cmp, do_fpa_from_reg, do_fpa_to_reg, do_mia) (do_mar, do_mra, do_c_binops, do_c_binops_1, do_c_binops_2) (do_c_binops_3, do_c_triple, do_c_triple_4, do_c_triple_5, do_c_quad) (do_c_quad_6, do_c_dspsc, do_c_dspsc_1, do_c_dspsc_2, do_c_shift) (do_c_shift_1, do_c_shift_2, do_c_ldst, do_c_ldst_1, do_c_ldst_2) (do_c_ldst_3, do_c_ldst_4, do_branch25): Delete redundant argument, FLAGS. (struct asm_opcode): Adjust parms field accordingly. (md_assemble): Don't pass dummy second argument when calling worker functions. (build_arm_ops_hsh): Add prototype (BAD_FLAGS): Delete.
2001-12-05* tc-arm.c (struct asm_opcode): Delete comp_suffix and flags. AddRichard Earnshaw1-0/+41
cond_offset. Rename variants->variant. (insns): Adjust for new format. Explicitly code each variant that takes flags. Remove temporary instructions. (struct arm_it): Remove redundant field suffix. (s_flag, ldr_flags, str_flags, byte_flag, cmp_flags, ldm_flags) (stm_flags, lfm_flags, sfm_flags, round_flags, fix_flags, except_flag) (long_flag): Delete. (struct asm_flg): Delete. (LONGEST_INST): Delete. (V4_STR_BIT): Define. (struct thumb_opcode): Rename variants->variant. (do_empty): Renamed from do_nop. (ldst_extend): Delete argument hwse. Split code for half-word and signed byte instructions to ... (ldst_extend_v4): ... here. (ld_mode_required_here): Use ldst_extend_v4. (do_ldrd): Simplify now that this is only called for ldrd. No need to test for XScale, which was wrong anyway. Don't reject r12 as a target register. Add test that ldrd doesn't update an index register. (do_pld): Don't allow post-indexed or write-back addressing modes. Adjust call to ldst_extend. (do_adr): Split code for adrl to ... (do_adrl): ... here. (do_cmp): No need to fold in COND_BIT. (do_ldst): Simplify. Split code for ldrt/strt into do_ldstt. Split code to handle half-word and signed byte instructions to ... (do_ldstv4): ... here. (do_ldstt): New function. Handle load/store with translate. (do_ldmstm): Write feature modification bits directly into inst.instruction. (do_fpa_ldst): Remove suffix handling code. (do_fpa_dyadic, do_fpa_monadic, do_fpa_from_reg): Likewise. (do_fpa_ldmstm): Type of access is now held in inst.instruction. (build_arm_ops_hsh): New function. (md_begin): Call it. Don't build the ARM opcode directly. (md_assemble): Simplify ARM instruction handling.
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