ChangeLog revision 130562
11556Srgrimes2004-05-23 Alan Modra <amodra@bigpond.net.au> 21556Srgrimes 31556Srgrimes * expr.c (operand, operator): Don't reject '++' and '--'. 41556Srgrimes 51556Srgrimes2004-05-13 Joel Sherrill <joel@oarcorp.com> 61556Srgrimes 71556Srgrimes * configure.in (or32-*-rtems*): Switch to elf. 81556Srgrimes * configure: Regenerate. 91556Srgrimes 101556Srgrimes2004-05-13 Nick Clifton <nickc@redhat.com> 111556Srgrimes 121556Srgrimes * po/fr.po: Updated French translation. 131556Srgrimes 141556Srgrimes2004-05-07 Daniel Jacobowitz <dan@debian.org> 151556Srgrimes 161556Srgrimes * Makefile.am (DIST_SUBDIRS): Define. 171556Srgrimes * aclocal.m4: Regenerate with automake 1.8.4. 181556Srgrimes * Makefile.in: Likewise. 191556Srgrimes * doc/Makefile.in: Likewise. 201556Srgrimes 211556Srgrimes2004-05-07 Daniel Jacobowitz <dan@debian.org> 221556Srgrimes 231556Srgrimes Merge from mainline: 241556Srgrimes 2004-05-05 Jakub Jelinek <jakub@redhat.com> 251556Srgrimes * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove. 261556Srgrimes (NOP_OPCODE): Define. 271556Srgrimes (s390_align_code): Remove prototype. 281556Srgrimes * tc-s390.c (s390_align_code): Remove. 291556Srgrimes 301556Srgrimes 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be> 311556Srgrimes * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED 32127499Sgad state. 33127499Sgad (TC_SEGMENT_INFO_TYPE): Define to enum mstate. 34127499Sgad * config/tc-arm.c (enum mstate): Delete from here. 35127499Sgad (mapping_state): Remove the static mapstate variable and instead 36127499Sgad store the state in the segment. This allows a per-section mapping 37127499Sgad state. Handle and ignore MAP_UNDEFINED states. 38127499Sgad (arm_elf_change_section): Get the current mapping state from the 391556Srgrimes new section. 401556Srgrimes (s_ltorg): Set the mapping state to MAP_DATA. 411556Srgrimes (arm_cleanup): Use arm_elf_change_section to get the mapping state 4290143Smarkm for each pool as it is emitted. 431556Srgrimes 441556Srgrimes 2004-04-22 Nick Clifton <nickc@redhat.com> 451556Srgrimes * config/tc-arm.h: Formatting tidy ups. 461556Srgrimes 4790143Smarkm2004-05-07 Alexandre Oliva <aoliva@redhat.com> 481556Srgrimes 4936049Scharnier * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. 5090143Smarkm (HANDLE_ALIGN): New. 5136049Scharnier 52110391Scharnier2004-05-05 Alexandre Oliva <aoliva@redhat.com> 5399110Sobrien 5499110Sobrien * configure.in: Set em=linux for frv-*-*linux*. 551556Srgrimes * configure: Rebuilt. 561556Srgrimes * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if... 573296Sdg (frv_md_fdpic_enabled): New. 581556Srgrimes * config/tc-frv.c (frv_md_fdpic_enabled): New. 591556Srgrimes (DEFAULT_FDPIC): New. 601556Srgrimes (frv_flags): Use DEFAULT_FDPIC. 611556Srgrimes (frv_pic_flag): Likewise. 621556Srgrimes (OPTION_NOPIC): New. 631556Srgrimes (md_longopts): Add -mnopic. 64127149Sgad (md_parse_option): Handle it. 651556Srgrimes (md_show_usage): Add -mfdpic and -mnopic. 66127499Sgad 671556Srgrimes2004-04-20 Chris Demetriou <cgd@broadcom.com> 6813514Smpp 6973367Sache * NEWS: Note that MIPS -membedded-pic option is deprecated. 701556Srgrimes 7190143Smarkm2004-04-19 Eric Christopher <echristo@redhat.com> 72127499Sgad 731556Srgrimes * config/tc-mips.c (mips_dwarf2_addr_size): Revert part 741556Srgrimes of previous patch for fix in gcc. 751556Srgrimes 761556Srgrimes2004-04-16 Alan Modra <amodra@bigpond.net.au> 771556Srgrimes 781556Srgrimes * expr.c (operand): Correct checks for ++ and --. 791556Srgrimes 80127499Sgad2004-04-14 Richard Sandiford <rsandifo@redhat.com> 81127499Sgad 8266377Sbrian * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from 8390143Smarkm -{no-}mfix-vr4122-bugs. 8490143Smarkm * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs. 851556Srgrimes (append_insn, mips_emit_delays): Update accordingly. 861556Srgrimes (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122. 8719068Speter (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120. 88127499Sgad (md_parse_option): Update after above changes. 891556Srgrimes (md_show_usage): Add -mfix-vr4120. 901556Srgrimes 911556Srgrimes2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 921556Srgrimes 931556Srgrimes * Makefile.am: Remove mips from aout targets. 9497966Sjmallett * Makefile.in: Regenerate. 9597966Sjmallett * configure.in: Remove mips-dec-bsd* target. 96127499Sgad * configure: Regenerate. 97127499Sgad 98127499Sgad2004-04-09 Daniel Jacobowitz <drow@mvista.com> 99127499Sgad 100127499Sgad Merge from mainline: 101127499Sgad 2004-04-07 Alan Modra <amodra@bigpond.net.au> 102127499Sgad PR 96 103127499Sgad * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields 104127499Sgad to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64. 105127499Sgad Update "mapping". Restrict some @ modifiers to 32 bit. 106127499Sgad 107127499Sgad 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com> 108127499Sgad Dhananjay Deshpande <dhananjayd@kpitcummins.com> 109127499Sgad 110127499Sgad * config/tc-sh.c (dont_adjust_reloc_32): New variable. 111127499Sgad (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when 112127499Sgad dont_adjust_reloc_32 is set. 113127499Sgad (md_longopts): Add option -renesas. 1141556Srgrimes (md_parse_option, md_show_usage): Likewise. 115127507Sgad * doc/c-sh.texi: Likewise. 116127507Sgad 117127507Sgad 2004-04-01 Dave Korn <dk@artimi.com> 118127507Sgad * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for 11931552Sdyson hi16 and lo16 fixS structs. 120127507Sgad (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in 121127507Sgad exactly the same way as for RELOC_DLX_REL16. 12231552Sdyson (machine_ip): properly respect LO flag in the_insn and 1231556Srgrimes output RELOC_DLX_LO16 rather than RELOC_DLX_16. 12490143Smarkm (md_apply_fix3): apply RELOC_DLX_LO16. 1251556Srgrimes 12690143Smarkm 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> 12790110Simp * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type. 12890110Simp (pa_comm): Set BSF_OBJECT in symbol flags. 12990110Simp 13090110Simp 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> 13190110Simp * read.c (read_a_source_file): Use demand_empty_rest_of_line. 13290110Simp (demand_empty_rest_of_line): Issue an error here. 13390110Simp (ignore_rest_of_line): Silently skip to end. 13490110Simp (demand_copy_string): Issue an error, not warning. 1351556Srgrimes (equals): Likewise. 136127499Sgad * config/obj-elf.c (obj_elf_section_name): Likewise. 137127499Sgad (obj_elf_section): Likewise. 138127499Sgad * config/tc-arc.c (arc_extoper): Remove bogus NULL checks. 139127499Sgad (arc_extinst): Likewise. 140127499Sgad * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line. 141127499Sgad (dot_spill): Likewise. 142127499Sgad (dot_unwabi): Likewise. 143127499Sgad (dot_prologue): Likewise. 144127499Sgad 14597875Sjmallett 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> 14697875Sjmallett * expr.c (operand): Reject ++ and --. 14797875Sjmallett (operator): Likewise. 14890143Smarkm 14997875Sjmallett 2004-03-12 Bob Wilson <bob.wilson@acm.org> 15097875Sjmallett * read.c (s_leb128): Call md_flush_pending_output. 15197875Sjmallett 152105831Srwatson 2004-03-07 Andreas Schwab <schwab@suse.de> 1531556Srgrimes * doc/c-hppa.texi (HPPA Directives): Fix typo. 15490143Smarkm 1551556Srgrimes 2004-03-07 Richard Henderson <rth@redhat.com> 156127507Sgad * dw2gencfi.c (output_cie): Align length to 4 byte boundary. 15798494Ssobomax (cfi_finish): Likewise for fde. 1581556Srgrimes 15990110Simp 2004-03-05 H.J. Lu <hongjiu.lu@intel.com> 1601556Srgrimes * config/tc-ia64.c (md_assemble): Properly handle NULL 161127499Sgad align_frag. 162127499Sgad (ia64_handle_align): Don't abort if failed to add a stop bit. 1631556Srgrimes 1641556Srgrimes 2004-03-04 H.J. Lu <hongjiu.lu@intel.com> 1651556Srgrimes * Makefile.in: Regenerated. 166127499Sgad * aclocal.m4: Likewise. 167127499Sgad * configure: Likewise. 168127499Sgad * doc/Makefile.in: Likewise. 16997804Stjr 17090143Smarkm 2004-03-03 H.J. Lu <hongjiu.lu@intel.com> 17198494Ssobomax * config/tc-ia64.c (dot_align): New. 1721556Srgrimes (ia64_do_align): Make it static. 17311809Sache (md_pseudo_table): Use "dot_align" for "align". 17497966Sjmallett (ia64_md_do_align): Don't set align_frag here. 17597966Sjmallett (ia64_handle_align): Add a stop bit to the previous bundle if 17611809Sache needed. 17797804Stjr 17897804Stjr * config/tc-ia64.h (ia64_do_align): Removed. 17997804Stjr 1801556Srgrimes 2004-03-02 H.J. Lu <hongjiu.lu@intel.com> 1811556Srgrimes * config/tc-ia64.c (align_frag): New. 1821556Srgrimes (md_assemble): Set the tc_frag_data field in align_frag for 1831556Srgrimes IA64_OPCODE_FIRST instructions. 1841556Srgrimes (ia64_md_do_align): Set align_frag. 1851556Srgrimes (ia64_handle_align): Add a stop bit if needed. 1861556Srgrimes 18798494Ssobomax * config/tc-ia64.h (TC_FRAG_TYPE): New. 18898494Ssobomax (TC_FRAG_INIT): New. 18998494Ssobomax 19098494Ssobomax 2004-02-27 Nick Clifton <nickc@redhat.com> 19198494Ssobomax * config/tc-sh.c (get_operand): Revert previous delta. 19298494Ssobomax (tc_gen_reloc): Check for an unknown reloc type before processing 19398494Ssobomax the addend. 19498494Ssobomax 19598494Ssobomax 2004-02-27 Hannes Reinecke <hare@suse.de> 19698494Ssobomax * config/tc-s390.c (s390_insn): Correct range check for opcode in 19798494Ssobomax .insn pseudo operation. 19898494Ssobomax 19998494Ssobomax 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com> 20098494Ssobomax * config/tc-sh.c (get_operand): In case of #Imm, check has been 20198494Ssobomax added for wrong syntax. 20298494Ssobomax 20398494Ssobomax 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com> 20498494Ssobomax * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01 20598494Ssobomax nibble types to assembler. 2061556Srgrimes 207127499Sgad 2004-02-25 Fred Fish <fnf@redhat.com> 208127499Sgad * config/tc-iq2000.c: Add missing \n\ in multiline string literal. 209127499Sgad 210127499Sgad 2004-02-20 James E Wilson <wilson@specifixinc.com> 211127499Sgad * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of 212127499Sgad finalize_syms. 213127499Sgad (fixup_unw_records): New arg before_relax. Pass to slot_index. 214127499Sgad (ia64_estimate_size_before_relax): New. 215127499Sgad (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment. 21637317Sphk (generate_unwind_image): Pass 1 to fixup_unw_records. 217127499Sgad * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare. 21889909Sru (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax. 219116265Sscottl 22098494Ssobomax 2004-02-19 Jakub Jelinek <jakub@redhat.com> 2211556Srgrimes * stabs.c (generate_asm_file): Avoid warning about use of 222127499Sgad uninitialized variable. 223127499Sgad 224127499Sgad 2004-02-18 David Mosberger <davidm@hpl.hp.com> 225127499Sgad * config/tc-ia64.c (ia64_flush_insns): In addition to prologue, 226127499Sgad body, and endp, allow unwind records which do not have a "t" 227127499Sgad (time/instruction) field. 228127499Sgad 229127499Sgad2004-03-22 Bob Wilson <bob.wilson@acm.org> 230127499Sgad 2311556Srgrimes * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal 232127499Sgad tables even when use_literal_section flag is not set. 2331556Srgrimes 2341556Srgrimes2004-03-22 Hans-Peter Nilsson <hp@axis.com> 23519068Speter 23619068Speter * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort, 23719068Speter --mul-bug-abort and the default behavior. 23819068Speter * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL. 23919068Speter (err_for_dangerous_mul_placement): New variable. 24019068Speter (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New 2411556Srgrimes macros. 2421556Srgrimes (md_cris_relax_table): Have placeholder for STATE_MUL. 2431556Srgrimes (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort. 244127506Sgad (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New 245127506Sgad case doing nothing. 246127506Sgad (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL, 247127506Sgad STATE_BYTE)>: Ditto. 248127506Sgad (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check 249127506Sgad alignment and position of this frag, emit error message if 250127499Sgad suspicious. 251127499Sgad (md_assemble): For a multiply insn and when checking it, 252127499Sgad transform the current frag into a special frag for that purpose. 253127499Sgad (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case 254127499Sgad OPTION_MULBUG_ABORT_ON>: Handle new options. 255127499Sgad 256127499Sgad2004-03-19 Bob Wilson <bob.wilson@acm.org> 257127499Sgad 2581556Srgrimes * config/tc-xtensa.c (mark_literal_frags): New function. 259127499Sgad (xtensa_move_literals): Call mark_literal_frags for all literal 260127499Sgad segments, including init and fini literal segments. 261127499Sgad (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec. 262127499Sgad 263127499Sgad2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> 264127499Sgad 265127499Sgad * config/tc-sh.c: Include dw2gencfi.h. 2661556Srgrimes (sh_cfi_frame_initial_instructions): New function. 267127499Sgad (sh_regname_to_dw2regnum): Likewise. 268116265Sscottl * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of 269126127Sdeischen file. 270116265Sscottl (TARGET_USE_CFIPOP): Define. 2711556Srgrimes (tc_cfi_frame_initial_instructions): Likewise. 2721556Srgrimes (tc_regname_to_dw2regnum): Likewise. 2731556Srgrimes (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise. 2741556Srgrimes * Makefile.am: Update dependencies. 275109502Sjmallett * Makefile.in: Regenerate. 27690143Smarkm 2771556Srgrimes2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 2781556Srgrimes 2791556Srgrimes * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. 2801556Srgrimes * configure: Regenerate. 2811556Srgrimes 2821556Srgrimes2004-03-12 Bob Wilson <bob.wilson@acm.org> 283109502Sjmallett 28490143Smarkm * read.c (s_leb128): Call md_flush_pending_output. 2851556Srgrimes 2861556Srgrimes2004-03-12 Michal Ludvig <mludvig@suse.cz> 2871556Srgrimes 2881556Srgrimes * config/tc-i386.c (output_insn): Handle PadLock instructions. 28937317Sphk * config/tc-i386.h (CpuPadLock): New define. 2901556Srgrimes (CpuUnknownFlags): Added CpuPadLock. 2911556Srgrimes 2921556Srgrimes2004-02-26 Eric Christopher <echristo@redhat.com> 2931556Srgrimes 2941556Srgrimes * config/tc-mips.c (mips_dwarf2_addr_size): New. 2951556Srgrimes * config/tc-mips.h (DWARF2_ADDR_SIZE): Use. 29637317Sphk 2971556Srgrimes2004-02-17 Petko Manolov <petkan@nucleusys.com> 2981556Srgrimes 299109502Sjmallett * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn. 300109502Sjmallett (do_mav_dspsc_2): Likewise. 301109502Sjmallett Fix accumulator registers move opcodes. 3021556Srgrimes 30390143Smarkm2004-02-13 Hannes Reinecke <hare@suse.de> 3041556Srgrimes Jakub Jelinek <jakub@redhat.com> 3051556Srgrimes 306109502Sjmallett * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory. 30790143Smarkm 3081556Srgrimes2004-02-10 Steve Ellcey <sje@cup.hp.com> 3091556Srgrimes 310127499Sgad * config/tc-ia64.h (ia64_frob_symbol): New declaration. 311127499Sgad (tc_frob_symbol): New macro definition. 312127499Sgad * config/tc-ia64.c (ia64_frob_symbol): New routine. 313127499Sgad 314127499Sgad2004-02-09 Daniel Jacobowitz <drow@mvista.com> 315127499Sgad 316127499Sgad * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as 317127499Sgad read-only. 3181556Srgrimes 319127499Sgad2004-02-09 Nathan Sidwell <nathan@codesourcery.com> 320127499Sgad 321127499Sgad * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ... 322127499Sgad (TC_CASE_SENSITIVE): ... this. 323127499Sgad * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE. 324127499Sgad * doc/internals.texi (TC_CASE_SENSITIVE): Document. 325127499Sgad 326127499Sgad2004-02-06 James E Wilson <wilson@specifixinc.com> 327127499Sgad 3281556Srgrimes * config/tc-ia64.c (dot_endp): Delete call to output_endp. 3291556Srgrimes (generate_unwind_image): Re-add it here. 3301556Srgrimes 3311556Srgrimes2004-02-06 Nathan Sidwell <nathan@codesourcery.com> 3321556Srgrimes 3331556Srgrimes * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';' 334127499Sgad * read.h (SKIP_WHITESPACE): Turn into an expression. 335127499Sgad * read.c (read_a_source_file): A pseudo is removed by having a 336127499Sgad NULL handler. 337127499Sgad 338127499Sgad2004-02-05 James E Wilson <wilson@specifixinc.com> 339127499Sgad 340127499Sgad * config/tc-ia64.c (output_endp): New. 341127499Sgad (count_bits): Delete. 342127499Sgad (ia64_flush_insns, process_one_record, optimize_unw_records): Handle 343127499Sgad endp unwind records. 3441556Srgrimes (fixup_unw_records): Handle endp unwind records. Delete code for 3451556Srgrimes shortening prologue regions not followed by a body record. 3461556Srgrimes (dot_endp): Call add_unwind_entry to emit endp unwind record. 3471556Srgrimes * config/tc-ia64.h (unw_record_type): Add endp. 348127499Sgad 349127499Sgad2004-02-03 James E Wilson <wilson@specifixinc.com> 350127499Sgad 351127499Sgad * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to 3521556Srgrimes fill padding bytes with zeroes. 35313020Speter (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that 354127499Sgad sets unwind_record slot_number and slot_frag fields. 355127499Sgad 356127499Sgad2004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 357127499Sgad 35813020Speter * config/tc-mips.c (add_got_offset_hilo): New function. 3591556Srgrimes (macro): Use load_register() and add_got_offset_hilo() to load 360109502Sjmallett constants instead of hardcoding code sequences throughout. 3611556Srgrimes 36290143Smarkm2004-01-28 H.J. Lu <hongjiu.lu@intel.com> 3631556Srgrimes 3641556Srgrimes * config/tc-ia64.c (emit_one_bundle): Add proper indentation. 3651556Srgrimes 366109502Sjmallett2004-01-26 Bernardo Innocenti <bernie@develer.com> 3671556Srgrimes 36890143Smarkm * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, 3691556Srgrimes like m68k-elf. 3701556Srgrimes * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead 3711556Srgrimes of hard-coded test for TARGET_OS=elf. 3721556Srgrimes 3731556Srgrimes2004-01-24 Chris Demetriou <cgd@broadcom.com> 3741556Srgrimes 3751556Srgrimes * config/tc-mips.c (hilo_interlocks): Change definition 3761556Srgrimes so that MIPS32, MIPS64 and later ISAs are included, along with 3771556Srgrimes the already-included machines. Update comments. 378127499Sgad 379127499Sgad2004-01-23 Daniel Jacobowitz <drow@mvista.com> 380127499Sgad 381127499Sgad * config/tc-arm.c (tc_gen_reloc): Improve error message for 382127499Sgad undefined local labels. 383127499Sgad 384127499Sgad2004-01-23 Richard Sandiford <rsandifo@redhat.com> 385127499Sgad 386127499Sgad * config/tc-mips.c (load_address, macro): Update comments about 387127499Sgad NewABI GP relaxation. 388127499Sgad 389127499Sgad2004-01-23 Richard Sandiford <rsandifo@redhat.com> 390127499Sgad 391127499Sgad * config/tc-mips.c (macro_build): Remove place and counter arguments. 3921556Srgrimes (mips_build_lui, macro_build_ldst_constoffset): Likewise. 393127499Sgad (mips16_macro_build, macro_build_jalr): Remove counter argument. 3941556Srgrimes (set_at, load_register, load_address, move_register): Likewise. 39586922Sgreen (load_got_offset, add_got_offset): Likewise. 396109502Sjmallett Update all calls and tidy accordingly. 39786922Sgreen 39886922Sgreen2004-01-23 Richard Sandiford <rsandifo@redhat.com> 3991556Srgrimes 4001556Srgrimes * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument. 4011556Srgrimes (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities. 4021556Srgrimes (RELAX_USE_SECOND): Bump to 0x10000. 4031556Srgrimes (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags. 4041556Srgrimes (mips_macro_warning): New variable. 4051556Srgrimes (md_assemble): Wrap macro expansion in macro_start() and macro_end(). 406127499Sgad (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise. 407127499Sgad (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use 408127499Sgad of RELAX_ENCODE. 409127499Sgad (append_insn): Update mips_macro_warning.sizes. 410127499Sgad (macro_start, macro_warning, macro_end): New functions. 411127499Sgad (macro_build): Don't emit warnings here. 4121556Srgrimes (macro_build_lui, md_estimate_size_before_relax): ...or here. 4131556Srgrimes (md_convert_frag): Check for cases where one macro alternative 4141556Srgrimes needs a warning and the other doesn't. Emit a warning if the 4151556Srgrimes longer sequence was chosen. 4161556Srgrimes 4171556Srgrimes2004-01-23 Richard Sandiford <rsandifo@redhat.com> 4181556Srgrimes 4191556Srgrimes * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove. 4201556Srgrimes * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of 4211556Srgrimes the first sequence, the size of the second sequence, and a flag 4221556Srgrimes that says whether we should warn. 4231556Srgrimes (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete. 4241556Srgrimes (RELAX_FIRST, RELAX_SECOND): New. 42537317Sphk (mips_relax): New variable. 4261556Srgrimes (relax_close_frag, relax_start, relax_switch, relax_end): New fns. 42737317Sphk (append_insn): Remove "place" argument. Use mips_relax.sequence 42837317Sphk rather than "place" to check whether we're expanding the second 4291556Srgrimes alternative of a relaxable macro. Remove redundant check for 43089909Sru branch relaxation. If generating a normal insn, and there 4311556Srgrimes is not enough room in the current frag, call relax_close_frag() 4321556Srgrimes to close it. Update mips_relax.sizes[]. Emit fixups for the 4331556Srgrimes second version of a relaxable macro. Record the first relaxable 43490143Smarkm fixup in mips_relax. Remove tc_gen_reloc workaround. 435109502Sjmallett (macro_build): Remove all uses of "place". Use mips_relax.sequence 4361556Srgrimes in the same way as in append_insn. 437127499Sgad (mips16_macro_build): Remove "place" argument. 438127499Sgad (macro_build_lui): As for macro_build. Don't drop the add_symbol 439127499Sgad when generating the second version of a relaxable macro. 44097877Sjmallett (load_got_offset, add_got_offset): New functions. 441127499Sgad (load_address, macro): Use new relaxation machinery. Remove 442127499Sgad tc_gen_reloc workarounds. 443127499Sgad (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second 44466377Sbrian version of a relaxable macro is needed. Return -RELAX_SECOND if the 4451556Srgrimes first version is needed. 4461556Srgrimes (tc_gen_reloc): Remove relaxation handling. 4471556Srgrimes (md_convert_frag): Go through the fixups for a relaxable macro and 44853170Skris mark those that belong to the unneeded alternative as done. If the 4491556Srgrimes second alternative is needed, adjust the fixup addresses to account 4501556Srgrimes for the deleted first alternative. 451127499Sgad 4521556Srgrimes2004-01-23 Richard Sandiford <rsandifo@redhat.com> 453127499Sgad 454127499Sgad * frags.h (frag_room): Declare. 455127499Sgad * frags.c (frag_room): New function. 456127499Sgad * doc/internals.texi: Document it. 457127499Sgad 4581556Srgrimes2004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 459127499Sgad 460127499Sgad * config/tc-mips.c (append_insn): Don't do r3900 interlock 461127499Sgad optimization for -mtune=r3900, as this will break on other CPUs. 462127499Sgad 463127499Sgad2004-01-11 Tom Rix <tcrix@worldnet.att.net> 464127499Sgad 465127499Sgad * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot 466127499Sgad be relaxed, use fixup. 467127499Sgad (md_apply_fix3): Use 5 bit reloc from movb and movw fixup. 468127499Sgad 469127499Sgad2004-01-19 Jakub Jelinek <jakub@redhat.com> 470127499Sgad 471127499Sgad * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single 472127499Sgad precision operands. 473127499Sgad 474127499Sgad2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 475127499Sgad 476127499Sgad * config/tc-mips.c (append_insn): Properly detect variant frags 477127499Sgad that preclude swapping of relaxed branches. Correctly swap 478127499Sgad instructions between frags when dealing with relaxed branches. 479127499Sgad 480127499Sgad2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 481127499Sgad 482127499Sgad * acinclude.m4: Quote names of macros to be defined by AC_DEFUN 483127499Sgad throughout. 484127499Sgad * aclocal.m4: Regenerate. 485127499Sgad * configure: Regenerate. 486127499Sgad 487127499Sgad2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com> 488127499Sgad 489127499Sgad * config/tc-h8300.c (build_bytes): Apply relaxation to bit 490127499Sgad manipulation insns. 491127499Sgad 492127499Sgad2004-01-12 Richard Sandiford <rsandifo@redhat.com> 4931556Srgrimes 494126127Sdeischen * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR 4951556Srgrimes reloc, reserve space for the delay slot as well as the jalr itself. 4961556Srgrimes 4971556Srgrimes2004-01-09 Paul Brook <paul@codesourcery.com> 498127499Sgad 499127149Sgad * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2. 500127149Sgad (do_vfp_sp2_from_reg2): New function. 5011556Srgrimes (insns): Use them. 502127499Sgad (do_vfp_dp_from_reg2): Check return values properly. 503127149Sgad 504127149Sgad2004-01-08 Ian Lance Taylor <ian@wasabisystems.com> 505127149Sgad 506127149Sgad * config/tc-mips.c (warn_nops): Remove static variable. 507127499Sgad (macro): Remove test of warn_nops. 508127499Sgad (md_shortops): Remove 'n'. 509127499Sgad (md_parse_option): Remove 'n' case. 510127499Sgad (md_show_usage): Remove -n. 511127499Sgad * doc/as.texinfo (Overview): Remove MIPS -n option. 512127499Sgad * doc/c-mips.texi (MIPS Opts): Remove mention -n. 513127499Sgad * NEWS: Mention removal of MIPS -n option. 514127499Sgad 515127499Sgad * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove. 516127499Sgad (cop_interlocks): Check ISA level. 517127499Sgad (cop_mem_interlocks): Define. 518127499Sgad (reg_needs_delay): Check cop_interlocks rather than 519127499Sgad ISA_HAS_COPROC_DELAYS. 520127499Sgad (append_insn): Likewise. Use cop_mem_interlocks rather than 521127499Sgad directly checking mips_opts.isa. 522127499Sgad (mips_emit_delays): Likewise. 523127499Sgad 524127499Sgad2004-01-07 H.J. Lu <hongjiu.lu@intel.com> 525127499Sgad 526127499Sgad * config/tc-ia64.c (unwind): Move next_slot_number and 527127499Sgad next_slot_frag to ... 528127499Sgad (unw_rec_list): Here. 529127499Sgad (free_list_records): Removed. 530127499Sgad (output_unw_records): Likewise. 531127499Sgad (generate_unwind_image): Make it void. 532127499Sgad (alloc_record): Initialize next_slot_number and next_slot_frag. 533127499Sgad (slot_index): Take .org, .space and .align into account. 534127499Sgad (fixup_unw_records): Don't set slot_number to 0. Use 535127499Sgad list->next_slot_number and list->next_slot_frag instead of 536127499Sgad unwind.next_slot_number and unwind.next_slot_frag. 537127499Sgad (ia64_convert_frag): New. 538127499Sgad (generate_unwind_image): Generate a rs_machine_dependent frag 539127499Sgad for unwind record. 540127499Sgad (emit_one_bundle): Use list->next_slot_number and 541127499Sgad list->next_slot_frag instead of unwind.next_slot_number and 542127499Sgad unwind.next_slot_frag. 543127499Sgad 544127499Sgad * config/tc-ia64.h (md_convert_frag): Defined as 545127499Sgad ia64_convert_frag. 546127499Sgad (md_estimate_size_before_relax): Defined as (f)->fr_var. 547127499Sgad 548127499Sgad2004-01-06 Alexandre Oliva <aoliva@redhat.com> 549127499Sgad 550127499Sgad 2003-12-19 Alexandre Oliva <aoliva@redhat.com> 551127499Sgad * config/tc-frv.h (md_apply_fix3): Don't define. 552127499Sgad * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo 553127499Sgad operands. 554127499Sgad * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define. 555127499Sgad 2003-10-07 Alexandre Oliva <aoliva@redhat.com> 556127499Sgad * config/tc-frv.c (line_separator_chars): Add `!'. 557127499Sgad 2003-09-19 Alexandre Oliva <aoliva@redhat.com> 558127499Sgad * config/tc-frv.c (md_assemble): Clear insn upfront. 559127499Sgad 2003-09-18 Alexandre Oliva <aoliva@redhat.com> 560127499Sgad * config/tc-frv.c (OPTION_FDPIC): New macro. 561127499Sgad (md_longopts): Add mfdpic. 562127499Sgad (md_parse_option): Handle it. 563127499Sgad 2003-08-04 Alexandre Oliva <aoliva@redhat.com> 564127499Sgad * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12, 565127499Sgad FRV_OPERAND_S12>: Use reloc type encoded in fix-up. 566127499Sgad (frv_pic_ptr): Parse funcdesc. 567127149Sgad 568127499Sgad2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 569127499Sgad 570127499Sgad * doc/as.texinfo: Let texi2pod parse asconfig.texi and 571127149Sgad gasver.texi. Remove duplicate symbol definitions for texi2pod. 5721556Srgrimes 57325271Sjkh2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 57425271Sjkh 57525271Sjkh * Makefile.am (Makefile): Move the dependency on 5761556Srgrimes $(BFDDIR)/configure.in to... 5771556Srgrimes (CONFIG_STATUS_DEPENDENCIES): ... here. 5781556Srgrimes (AUTOMAKE_OPTIONS): Require automake 1.8. 5791556Srgrimes * Makefile.in: Regenerate. 580127499Sgad * doc/Makefile.am (BASEDIR, BFDDIR): Define. 58162803Swill (CONFIG_STATUS_DEPENDENCIES): Add a dependency on 582127499Sgad $(BFDDIR)/configure.in here as well. 5831556Srgrimes * doc/Makefile.in: Regenerate. 5841556Srgrimes 5851556Srgrimes2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 586127499Sgad 5871556Srgrimes * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove. 588127499Sgad * Makefile.in: Regenerate. 5891556Srgrimes * aclocal.m4: Regenerate. 590127499Sgad * doc/Makefile.am (install, install-info): Remove. 5911556Srgrimes (install-data-local): A new hook for install-info. 5921556Srgrimes (AUTOMAKE_OPTIONS): Require automake 1.8. 5931556Srgrimes * doc/Makefile.in: Regenerate. 5941556Srgrimes 5951556Srgrimes2004-01-02 Nutan Singh <nutan@kpitcummins.com> 5961556Srgrimes 5971556Srgrimes * doc/c-sh.texi: Update description about floating point behavior 5981556Srgrimes of SH family. 5991556Srgrimes 6001556Srgrimes2004-01-02 Bernardo Innocenti <bernie@develer.com> 6011556Srgrimes 6021556Srgrimes * configure.in: Add m68k-uClinux target. 603127499Sgad * configure: Regenerate. 604127499Sgad 605127499SgadFor older changes see ChangeLog-0203 606127499Sgad 607127499SgadLocal Variables: 608127499Sgadmode: change-log 609127499Sgadleft-margin: 8 61066377Sbrianfill-column: 74 6111556Srgrimesversion-control: never 6121556SrgrimesEnd: 6131556Srgrimes