1 2003-12-09 Paul Brook <paul@codesourcery.com>
3 * config/tc-arm.c (do_umaal): Fix typo.
5 2003-12-06 Kazu Hirata <kazu@cs.umass.edu>
7 * dwarf2dbg.c: Convert to ISO-C.
11 2003-12-06 Richard Sandiford <rsandifo@redhat.com>
13 * config/tc-mips.c (macro): Switch misordered call to frag_grow()
14 and setting of tc_fr_offset.
16 2003-12-05 Ricardo Anguiano <anguiano@codesourcery.com>
17 Mark Mitchell <mark@codesourcery.com>
18 Richard Earnshaw <rearnsha@arm.com>
21 * config/tc-arm.c (ARM_EXT_V6): New macro.
22 (ARM_ARCH_V6): Likewise.
23 (SHIFT_IMMEDIATE): Likewise.
24 (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
25 (SHIFT_ASR_IMMEDIATE): Likewise.
26 (SHIFT_LSL_IMMMEDIATE): Likewise.
27 (do_cps): New function.
32 (do_qadd16): Likewise.
37 (do_setend): Likewise.
39 (do_smlald): Likewise.
44 (do_ssat16): Likewise.
45 (do_usat16): Likewise.
48 (do_cps_mode): Likewise.
49 (do_cps_flags): Likewise.
50 (do_endian_specifier): Likewise.
51 (do_pkh_core): Likewise.
54 (insns): Add V6 instructions.
55 (do_t_cps): New function.
57 (do_t_setend): Likewise.
58 (THUMB_CPY): New macro.
59 (tinsns): Add V6 instructions.
60 (decode_shift): Handle V6 restricted-shift options.
61 (thumb_mov_compare): Support CPY.
62 (arm_cores): Add arm1136js and arm1136jfs.
63 (arm_archs): Add armv6.
64 (arm_fpus): Add arm1136jfs.
65 * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
68 2003-12-06 Christian Groessler <chris@groessler.org>
70 * config/tc-z8k.c (parse_reg): Be case insensitive when checking
72 (get_ctrl_operand): Be case insensitive when checking ctrl names.
74 2003-12-05 Nick Clifton <nickc@redhat.com>
76 * config/tc-sh.c (md_show_usage): Fix compilation errors
77 introduced by the previous delta.
79 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
81 * config/tc-sh.c: Add support for sh4a and no-fpu variants.
82 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
83 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
84 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
85 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
86 New files, tests for sh4a and related variants.
88 2003-12-05 Michael Snyder <msnyder@redhat.com>
90 * config/tc-sh.c (md_show_usage): Mention new -isa options.
91 * doc/c-sh.texi: Document new -isa options.
92 * doc/c-sh64.texi: Ditto.
93 * NEWS: Mention new support for sh4a.
95 2003-12-03 H.J. Lu <hongjiu.lu@intel.com>
97 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
100 2003-12-04 Alan Modra <amodra@bigpond.net.au>
102 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
104 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
106 * config/tc-m32r.h : Add support for new machine m32r2.
107 * config/tc-m32r.c : Likewise.
108 Add new command line switches and directives to allow endian-ness
109 to be selected and some warnings to be turned into errors.
110 (line_separator_chars) : Use '!'.
111 * doc/c-m32r.texi: Document new switches and directives.
112 * NEWS: Mention new support.
114 2003-12-03 Dave Airlie <airlied@linux.ie>
116 * configure.in: Likewise.
117 * configure: Regenerate.
118 * config/tc-vax.c (md_shortopts): Add 'Q'.
119 (md_parse_option): Ignore 'Q' for now.
121 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
123 * messages.c: Convert to ISO-C.
125 * output-file.c: Likewise.
126 * output-file.h: Likewise.
130 * subsegs.c: Likewise.
131 * subsegs.h: Likewise.
134 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
136 * config/obj-elf.c: Remove ARGSUSED.
138 2003-12-02 Alan Modra <amodra@bigpond.net.au>
140 * Makefile.am: Run "make dep-am".
141 * Makefile.in: Regenerate.
143 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
145 * symbols.c: Convert to ISO-C.
146 * symbols.h: Likewise.
148 2003-11-28 Christian Groessler <chris@groessler.org>
150 * config/tc-z8k.c: Convert to ISO-C.
151 * config/tc-z8k.h: Likewise.
153 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
155 * read.c: Convert to ISO-C.
158 2003-11-27 Nick Clifton <nickc@redhat.com>
160 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
161 call it to make sure that the constants that are going to be
162 emitted are correctly aligned.
164 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
166 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
167 referencing symbol in a different section.
169 2003-11-26 Christian Groessler <chris@groessler.org>
171 * config/tc-z8k.c (s_segm): Fix indentation.
172 (md_apply_fix3): Likewise.
173 (cc_names): Add alias names for the names generated by the
175 (get_cc_operand): Be case insensitive.
176 (get_operands): Improve error handling for cc operands.
177 (check_operand): Not used, remove.
178 (md_assemble): Remove unused variable prev_opcode. Skip
179 whitespace until end-of-line only. Restore *op_end after call to
182 2003-11-26 Nick Clifton <nickc@redhat.com>
184 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
185 instructions on the H8SX.
187 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
189 * config/tc-h8300.c (h8_exp): Remove.
191 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
193 * config/tc-h8300.c (md_assemble): Check operands validity for
195 (get_operand): Check register pair's validity as per technical
196 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
198 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
200 * listing.c: Convert to ISO-C.
201 * listing.h: Likewise.
205 2003-11-24 Jakub Jelinek <jakub@redhat.com>
207 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
208 when transitioning from states 14 or 15 to 0 or 1.
210 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
212 * hash.c: Convert to ISO-C.
214 * input-file.c: Likewise.
215 * input-file.h: Likewise.
216 * input-scrub.c: Likewise.
217 * itbl-ops.c: Likewise.
218 * itbl-ops.h: Likewise.
220 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
222 * config/tc-h8300.c (Hmode): Make it global.
227 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
229 * ehopt.c: Convert to ISO-C.
233 * flonum-copy.c: Likewise.
234 * flonum-mult.c: Likewise.
235 * flonum.h: Likewise.
239 2003-11-22 Alan Modra <amodra@bigpond.net.au>
241 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
243 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
245 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
247 * ecoff.c: Convert to ISO-C.
250 2003-11-22 Alan Modra <amodra@bigpond.net.au>
252 * config/tc-ppc.c (parse_cpu): New function, broken out from..
253 (md_parse_option): ..here.
254 (ppc_setup_opcodes): New function, broken out from..
256 (ppc_machine): Implement .machine pseudo op.
258 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
260 * depend.c: Convert to ISO-C.
261 * dwarf2dbg.c: Likewise.
262 * dwarf2dbg.h: Likewise.
264 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
266 * app.c: Convert to ISO-C.
268 * atof-generic.c: Likewise.
269 * bignum-copy.c: Likewise.
270 * bignum.h: Likewise.
275 2003-11-20 DJ Delorie <dj@redhat.com>
277 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
280 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
282 * config/tc-h8300.c: Make some functions and global
283 variables static appropriately.
285 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
287 * config/obj-ieee.c: Remove duplicate prototypes.
288 * config/tc-h8300.c: Likewise.
290 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
292 * config/tc-h8300.c: Convert to ISO-C.
293 * config/tc-h8300.h: Likewise.
295 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
297 * config/tc-mcore.h: Remove prototypes already in tc.h.
298 * config/tc-tic4x.c: Likewise.
300 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
302 * config/tc-arc.c: Remove a local prototype of atof_ieee.
303 * config/tc-ip2k.c: Likewise.
304 * config/tc-iq2000.c: Likewise.
305 * config/tc-tic30.c: Remove a comment.
307 2003-11-19 Bob Wilson <bob.wilson@acm.org>
309 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
310 call to dwarf2_emit_insn.
312 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
314 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
315 for loading addresses using CALL relocations.
316 Don't emit CALL relocations when a base register is used.
318 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
320 * config/tc-mips.c: Formatting fixes.
322 2003-11-14 Ben Elliston <bje@wasabisystems.com>
324 * config/tc-arm.c (arm_elf_change_section): Not static.
326 2003-11-13 Nick Clifton <nickc@redhat.com>
328 * tc-arm.c (mapping_state): New function. Emit a mapping
330 (arm_elf_change_section): New function. Intercept section
331 changes and generate mapping symbols.
333 (s_arm_elf_cons): Likewise.
334 (opcode_select): Choose the correct mapping state.
335 (md_assemble): Likewise.
336 * tc-arm.h (md_elf_section_change_hook): Define.
337 * doc/c-arm.texi (ARM Mapping Symbols): New node.
338 * NEWS: Mention new feature.
340 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
342 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
343 * doc/Makefile.am (install-info): Define.
345 * aclocal.m4: Regenerate.
346 * Makefile.in: Regenerate.
347 * doc/Makefile.in: Regenerate.
349 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
351 * configure.in: Add support for arm-wince-pe target.
352 * configure: Regenerate.
354 2003-11-11 Jan Hubicka <jh@suse.cz>
356 * config/tc-i386.c (tc_i386_fix_adjustable):
358 2003-11-10 Alan Modra <amodra@bigpond.net.au>
360 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
362 2003-11-10 Alan Modra <amodra@bigpond.net.au>
364 * README: Update bug report address. Move bug reporting info to
367 2003-11-07 Christian Groessler <chris@groessler.org>
369 * doc/c-z8k.texi: Document command-line options. Fix byte
370 register names. Document '.z8001' and '.z8002' directives.
371 Extend addressing modes documentation.
373 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
375 * input-file.c (input_file_open): Use "No such file" error
378 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
380 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
381 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
382 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
383 mav_mvax_table, mav_dspc_table): Initialise new field.
384 (insert_reg_alias): Initialise new field.
385 (md_pseudo_table): Add "unreq" entry.
386 (s_unreq): New function: Undo the effects of a previous .req.
387 * doc/c-arm.texi: Document new pseudo op.
388 * NEWS: Mention new feature.
390 2003-11-06 Bruno Rohee <bruno@rohee.com>
392 * config/obj-vms.c: Fix "the the" typo.
393 * doc/c-arm.texi: Likewise.
395 2003-11-06 Nick Clifton <nickc@redhat.com>
397 * config/obj-vms.c: Convert to ISO-C.
399 2003-11-05 Alan Modra <amodra@bigpond.net.au>
401 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
403 2003-10-31 Christian Groessler <chris@groessler.org>
405 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
407 2003-10-29 Phil Edwards <phil@codesourcery.com>
409 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
410 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
411 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
412 * configure: Regenerated.
414 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
416 * ChangeLog: Fix typos.
417 * ChangeLog-9295: Likewise.
418 * as.c: Fix comment typos.
420 * atof-generic.c: Likewise.
421 * bit_fix.h: Likewise.
424 * input-file.c: Likewise.
425 * input-scrub.c: Likewise.
426 * itbl-ops.c: Likewise.
427 * itbl-parse.y: Likewise.
428 * listing.c: Likewise.
433 * symbols.c: Likewise.
434 * symbols.h: Likewise.
436 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
438 * config/tc-m68hc11.c: Convert to ISO C90.
439 * config/tc-m68hc11.h: Likewise.
441 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
443 * doc/c-sh64.texi: Fix a typo.
445 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
447 * doc/c-alpha.texi: Fix typos.
448 * doc/c-ia64.texi: Likewise.
449 * doc/c-mmix.texi: Likewise.
450 * doc/c-sh64.texi: Likewise.
451 * doc/c-xtensa.texi: Likewise.
452 * doc/internals.texi: Likewise.
454 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
456 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
457 for .interp, .strtab and .symtab. Use specified section
460 2003-10-22 Andreas Schwab <schwab@suse.de>
461 H.J. Lu <hongjiu.lu@intel.com>
462 Jim Wilson <wilson@specifixinc.com>
464 * config/tc-ia64.c (update_qp_mutex): New.
465 (note_register_values): Properly handle one of PRs in compare
466 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
467 Clear mutex relation for .none/.unc. Don't clear mutex relation
468 on predicated compare.
470 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
472 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
473 register requirements.
474 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
476 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
477 Bernardo Innocenti <bernie@develer.com>
479 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
480 * config/m68k-parse.h: Likewise.
481 * NEWS: Mention the new support.
482 * doc/c-m68k.texi: Document new processor selection switch.
484 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
486 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
487 extensions broken by gas' expression evaluation of constants.
488 (check_absolute_expr): Use it.
491 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
493 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
494 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
496 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
498 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
499 (pushj_stubs): New variable.
500 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
501 (PUSHJSTUB_MAX): New macros.
502 (md_longopts): New options "--no-pushj-stubs" and synonym
504 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
505 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
506 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
507 PUSHJ stub relaxation.
508 (md_convert_frag): Handle STATE_PUSHJSTUB.
509 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
510 (tc_gen_reloc): Ditto.
511 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
512 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
513 (struct mmix_segment_info_type): New.
515 2003-10-17 Paul Dale <pauli@snapgear.com>
516 Bernardo Innocenti <bernie@develer.com>
518 * config/tc-m68k.c (make_pcrel_absolute): Enforce
519 PC-relative jumps with --pcrel.
520 (md_convert_frag_1): Likewise.
521 (md_create_long_jump): Likewise.
523 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
525 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
526 (get_operand): Accept both 16 bit 32 bit registers as pointer
527 registers, when operating in Normal mode.
528 (fix_operand_size): Make default address size 16 for Normal mode.
530 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
532 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
534 (do_iwmmxt_word_addr): With a control register, reject conditional
535 execution and reject a non-word size.
537 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
539 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
540 * configure: Regenerate.
542 2003-10-15 Alan Modra <amodra@bigpond.net.au>
544 * doc/as.texinfo (Align): Correct list of byte targets.
546 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
548 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
549 Fix indentation. Better error message.
551 2003-10-14 Bob Wilson <bob.wilson@acm.org>
553 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
554 argument in call to xtensa_get_property_section_name. Formatting.
556 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
558 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
561 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
563 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
564 prototypes and casts.
565 * config/tc-sh.h: Likewise.
566 * config/tc-sh64.c: Likewise.
567 * config/tc-sh64.h: Likewise.
569 2003-10-08 Dave Brolley <brolley@redhat.com>
571 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
572 (fr550_check_acc_range): New function.
573 (md_assemble): Call fr550_check_acc_range.
575 2003-10-08 Dave Brolley <brolley@redhat.com>
577 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
578 (md_parse_option): Handle OPTION_CPU==fr550.
579 (md_show_usage): Document fr550.
581 2003-10-08 Philippe De Muyter <phdm@macqel.be>
583 * as.c (use_gnu_debug_info_extensions) : New variable.
584 (parse_args) : Accept new --gstabs+ option, and set
585 `use_gnu_debug_info_extensions'.
586 (show_usage) : Document --gstabs+ option.
587 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
588 * stabs.c (stabs_generate_asm_file) : If
589 `use_gnu_debug_info_extensions' is set, add the compilation
590 directory to the stabs debug info.
591 * doc/as.texinfo : Document --gstabs+ option.
592 * NEWS: Mention new feature.
594 2003-10-06 Matt Thomas <matt@3am-software.com>
596 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
599 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
600 register names. Change all "defined (TE_LINUX)" to
601 "(defined (TE_LINUX) || defined (TE_NETBSD))".
603 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
604 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
606 2003-10-06 Robert Millan <robertmh@gnu.org>
608 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
609 * configure: Regenerate.
611 2003-10-05 Nick Clifton <nickc@redhat.com>
613 * as.c (parse_args): Revert patch to change handling of -f
614 option. Its behaviour is mandated by the POSIX 2 spec.
616 2003-10-04 Christian Groessler <chris@groessler.org>
618 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
619 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
620 (md_pcrel_from): This function now gets called. Supply return
623 2003-10-04 Nick Clifton <nickc@redhat.com>
625 * as.c: Convert to ISO C90.
627 2003-10-04 Nick Clifton <nickc@redhat.com>
629 * as.c (std_shortopts): Remove 'f'.
630 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
631 acecpted as an alias for -f.
633 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
635 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
636 Make 'r' mean readonly data.
638 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
640 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
641 Unbreak overflow checks.
643 2003-10-01 Chris Demetriou <cgd@broadcom.com>
645 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
647 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
649 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
651 (load_register): Likewise.
654 2003-09-30 Chris Demetriou <cgd@broadcom.com>
656 * config/tc-mips.c (mips_ip): Capitalize first word of
657 existing condition code warning, and add condition code
658 warnings for .ps instructions, and for bc1any[24][tf].
660 2003-09-30 Chris Demetriou <cgd@broadcom.com>
662 * NEWS: Mention support for MIPS64 Release 2.
664 2003-09-30 Chris Demetriou <cgd@broadcom.com>
666 * NEWS: Add an indication of the cutoff for 2.14.
668 2003-09-30 Chris Demetriou <cgd@broadcom.com>
670 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
671 * configure: Regenerate.
672 * config/tc-mips.c (imm2_expr): New variable.
673 (md_assemble, mips16_ip): Initialize imm2_expr.
674 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
675 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
676 (macro): Handle M_DEXT and M_DINS.
677 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
679 (OPTION_MIPS64R2): New define.
680 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
681 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
682 (md_parse_option): Handle OPTION_MIPS64R2.
683 (s_mipsset): Handle setting "mips64r2" ISA.
684 (mips_cpu_info_table): Add mips64r2.
685 (md_show_usage): Document -mips64r2 option.
686 * doc/as.texinfo: Docuemnt -mips64r2 option.
687 * doc/c-mips.texi: Likewise.
689 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
691 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
693 2003-09-26 Matt Thomas <matt@3am-software.com>
695 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
696 (OPTION_PIC): Define.
697 (md_longopts): Add "pic" option.
698 (md_parse_option): Change 'K' to OPTION_PIC.
700 2003-09-23 Alan Modra <alan@modra.org>
702 * config/obj-elf.c (obj_elf_change_section): Adjust for
703 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
704 to be set when defaults are not. Don't set attr from defaults if
707 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
709 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
710 truncate values which won't fit im 32 bits.
711 (load_register): Likewise.
714 2003-09-17 Dmitry Diky <diwil@mail.ru>
716 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
717 (msp430_operands): Remove redundant l2[16] within switch-case.
719 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
721 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
722 * configure: Regenerate.
724 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
726 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
727 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
728 the function prototype.
729 (load_register): Likewise. Simplify the checks for sign-extended
731 (macro): Likewise. Fix code generation for 64-bit address constants
732 outside the 32-bit compatibility space. Adjust
733 macro_build_ldst_constoffset calls.
734 (s_cprestore): Adjust macro_build_ldst_constoffset call.
736 2003-09-11 Bob Wilson <bob.wilson@acm.org>
738 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
739 literal_syms): New global variables.
740 (xtensa_define_label, add_target_symbol, xtensa_find_label,
741 map_over_defined_symbols, is_loop_target_label,
742 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
743 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
744 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
745 from insn_labels to saved_insn_labels when entering a literal region.
746 (xtensa_end_directive): Call md_flush_pending_output. Restore
747 insn_labels list when leaving a literal region.
748 (xtensa_literal_position): Call xtensa_clear_insn_labels.
749 (xtensa_literal_pseudo): Add check to disallow .literal inside a
750 literal region. Move insn_labels to saved_insn_labels and then restore
752 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
753 code to set is_loop_target or is_branch_target flag on the symbol
754 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
755 (xtensa_add_literal_sym, xtensa_add_insn_label,
756 xtensa_clear_insn_labels): New functions.
757 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
758 loops_ok argument. Rewrite to use insn_labels list instead of
759 calling xtensa_find_label and to check the is_loop_target flag on
760 symbols when loops_ok is false.
761 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
762 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
763 call to xtensa_move_labels. Propagate is_branch_target and
764 is_loop_target flags from symbols to frags.
765 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
766 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
767 aligning a loop instruction. Adjust call to xtensa_move_labels for
768 aligning entry instructions. Add call to xtensa_clear_insn_labels.
769 (xtensa_end): Remove call to xtensa_mark_target_fragments.
770 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
771 code to use new literal_syms list.
772 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
773 is_branch_target flags.
775 2003-09-09 Bob Wilson <bob.wilson@acm.org>
777 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
778 "move_labels" argument and corresponding call to xtensa_move_labels.
779 (md_assemble): Add a separate call to xtensa_move_labels and remove
780 argument for call to xtensa_mark_literal_pool_location.
781 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
782 calls to xtensa_mark_literal_pool_location.
783 (xtensa_create_local_symbol): Delete and inline the code into...
784 (xtensa_create_literal_symbol): ...here.
785 (xtensa_frob_label): Combine conditionals.
786 (expression_maybe_register, xtensa_symbol_new_hook,
787 fix_new_exp_in_seg): Use symbol_get_tc.
789 2003-09-09 Bob Wilson <bob.wilson@acm.org>
791 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
792 combining identical literals.
793 (expression_maybe_register): Remove call to find_lit_sym_translation.
794 (is_duplicate_expression, cache_literal, is_duplicate_literal,
795 add_lit_sym_translation, find_lit_sym_translation): Delete.
797 2003-09-07 Nick Clifton <nickc@redhat.com>
799 * doc/as.texinfo (Comments): Comment character for PPC is #.
801 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
804 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
807 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
809 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
811 2003-09-04 Nick Clifton <nickc@redhat.com>
813 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
814 (md_pseudo_table): Add .v850e1 pseudo op.
815 (md_show_usage): Document -mv850e1 switch.
816 (md_parse_option): Accept -mv850e1 switch.
817 (md_begin): Allow TARGET_CPU to be v850e1.
818 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
819 * NEWS: Mention support for v850e1.
821 2003-09-04 Alan Modra <amodra@bigpond.net.au>
823 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
824 ppc_cpu selection rather than replacing.
825 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
826 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
828 2003-09-03 Robert Millan <robertmh@gnu.org>
830 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
832 * configure: Regenerate.
834 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
836 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
837 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
838 Specify AC_CONFIG_AUX_DIR.
839 * aclocal.m4: Regenerated with aclocal-1.7.
840 * configure: Regenerated with autoconf 2.57.
841 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
843 2003-08-29 Jakub Jelinek <jakub@redhat.com>
845 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
846 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
847 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
848 nor tc_cfi_emit_pcrel_expr are defined.
849 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
850 DIFF_EXPR_OK is not defined.
851 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
852 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
853 tc_cfi_emit_pcrel_expr): Define.
854 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
855 sparc_cfi_emit_pcrel_expr): New prototypes.
856 (sparc_cie_data_alignment): New decl.
857 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
858 * config/tc-sparc.c: Include dw2gencfi.h.
859 (sparc_cie_data_alignment): New variable.
860 (md_begin): Initialize it.
861 (sparc_cfi_frame_initial_instructions): New function.
862 (sparc_regname_to_dw2regnum): Likewise.
863 (sparc_cfi_emit_pcrel_expr): Likewise.
864 * doc/as.texinfo: Document .cfi_window_save.
866 * config/tc-sparc.c (s_common): Cast last argument to long and
867 change format string to shut up warning.
869 2003-08-25 Jason Eckhardt <jle@rice.edu>
871 * doc/c-i860.texi: Update text about relocatable address expansions.
873 2003-08-24 Jason Eckhardt <jle@rice.edu>
875 * config/tc-i860.c (md_assemble): Use isrc2 from the original
876 instruction when expanding E_ADDR.
878 2003-08-21 Nick Clifton <nickc@redhat.com>
880 * po/tr.po: Updated Turkish translation.
882 2003-08-20 Alan Modra <amodra@bigpond.net.au>
884 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
885 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
887 2003-08-19 Nick Clifton <nickc@redhat.com>
889 * config/tc-arm.c (cp_address_required_here): Add code to handle
890 unindexed addressing mode.
892 2003-08-19 Alan Modra <amodra@bigpond.net.au>
894 * config/tc-ppc.c (md_parse_option): Handle -m440.
895 (md_show_usage): Add -m440.
896 (md_apply_fix3): Warning fix.
897 * doc/c-ppc.texi: Document -m440.
899 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
901 * read.c (s_print): Check for NULL.
903 2003-08-16 Alan Modra <amodra@bigpond.net.au>
905 * write.c (fixup_segment): When handling an expression involving
906 the subtraction of two symbols in the same segment, don't clear
907 fx_pcrel except for TC_M68K.
909 2003-08-14 Alan Modra <amodra@bigpond.net.au>
911 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
913 * config/tc-i386.c: Likewise.
914 (RELOC_ENUM): Don't define. Replace throughout with enum.
916 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
917 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
919 * Makefile.in: Regenerate.
921 2003-08-08 Andreas Schwab <schwab@suse.de>
923 * config/tc-m68k.h (TARGET_USE_CFIPOP)
924 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
925 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
927 * config/tc-m68k.c: Include "dw2gencfi.h".
928 (tc_m68k_regname_to_dw2regnum)
929 (tc_m68k_frame_initial_instructions): New functions.
931 2003-08-08 Dmitry Diky <diwil@mail.ru>
933 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
934 according to gcc order.
936 2003-08-07 Jason Eckhardt <jle@rice.edu>
938 * config/tc-i860.c (i860_check_label): New function.
939 * config/tc-i860.h (i860_check_label): New prototype.
940 (tc_check_label): Define macro as i860_check_label.
942 2003-08-06 Jason Eckhardt <jle@rice.edu>
944 * config/tc-i860.c (s_align_wrapper): New function and prototype.
945 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
946 surrounding OBJ_ELF ifdef, and re-format slightly.
947 * doc/c-i860.texi: Document the special .align syntax available
950 2003-08-06 Jason Eckhardt <jle@rice.edu>
952 * config/tc-i860.c (i860_handle_align): New function.
953 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
954 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
956 2003-08-06 Jason Eckhardt <jle@rice.edu>
958 * config/tc-i860.c (i860_process_insn): Check that instructions
959 with their dual-bit set are 8-byte aligned.
961 2003-08-06 Nick Clifton <nickc@redhat.com>
963 * po/fr.po: Updated French translation.
965 2003-08-05 Jason Eckhardt <jle@rice.edu>
967 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
968 setting during flop argument parsing. Instead, do it after
969 instruction is fully parsed.
971 2003-08-05 Jason Eckhardt <jle@rice.edu>
973 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
974 directives are only available in Intel syntax mode.
976 2003-08-05 Jason Eckhardt <jle@rice.edu>
978 * config/tc-i860.c (s_dual): Accept .dual directive only in
979 the Intel syntax mode.
980 (s_enddual): Likewise for .enddual.
981 (s_atmp): Likewise for .atmp.
983 2003-08-04 Alan Modra <amodra@bigpond.net.au>
985 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
986 for memory operands. Pass the full operand_string to i386_index_check.
988 2003-08-01 Jason Eckhardt <jle@rice.edu>
990 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
991 (target_intel_syntax): Declare variable.
992 (OPTION_INTEL_SYNTAX): Declare macro.
993 (md_longopts): Add option -mintel-syntax.
994 (md_parse_option): Set target_intel_syntax.
995 (md_show_usage): Add -mintel-syntax usage.
996 (md_begin): Set reg_prefix based on target_intel_syntax.
997 (i860_process_insn): Skip register prefix only if there is one.
998 Parse relocatable expressions in either Intel or AT&T syntax based
999 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
1000 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
1001 about the differences in syntax.
1003 2003-08-01 Dmitry Diky <diwil@mail.ru>
1005 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
1008 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
1010 * config/tc-sh.c (md_assemble): For branches, check & update
1013 2003-07-30 Jason Eckhardt <jle@rice.edu>
1015 * config/tc-i860.c: Convert to ISO C90.
1017 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1019 * read.c (s_space): Revert 2003-07-28 change.
1021 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1023 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1025 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1027 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1029 2003-07-29 Jakub Jelinek <jakub@redhat.com>
1031 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1033 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
1035 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1037 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1039 * read.c (s_space): Don't warn about .space 0.
1041 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1043 * config/tc-mips.c (mips_flag_pdr): Define.
1044 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1045 (s_mips_end) [OBJ_ELF]: Likewise.
1046 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1047 (md_parse_option) [OBJ_ELF]: Handle them.
1048 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1050 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1051 * doc/as.texinfo (Overview) [MIPS]: Likewise.
1053 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1055 * config/obj-elf.c (obj_elf_change_section): Update
1056 elf_section_type and elf_section_flags only when they are
1059 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1061 * config/obj-elf.c (obj_elf_change_section): Always set section
1064 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1066 * config/obj-elf.c (special_sections): Removed.
1067 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1068 elf_section_type and elf_section_flags.
1069 (elf_frob_file): Set SHT_GROUP.
1071 * config/obj-elf.h (obj_sec_set_private_data): New.
1073 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1074 * config/tc-ia64.h: Likewise.
1075 * config/tc-m32r.h: Likewise.
1076 * config/tc-m68hc11.h: Likewise.
1077 * config/tc-mcore.h: Likewise.
1078 * config/tc-mips.h: Likewise.
1079 * config/tc-ppc.h: Likewise.
1080 * config/tc-sh64.h: Likewise.
1081 * config/tc-v850.h: Likewise.
1082 * config/tc-xtensa.h: Likewise.
1084 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1085 (SHF_V850_EPREL): Likewise.
1086 (SHF_V850_R0REL): Likewise.
1088 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1091 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1093 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1094 debugging symbols so that we handle page memory correctly.
1096 2003-07-24 Nick Clifton <nickc@redhat.com>
1098 * po/fr.po: Updated French translation.
1100 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1102 * config/tc-arm.c (arm_archs): Add iwmmxt.
1104 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1106 * read.c (do_parse_cons_expression): Mark nbytes unused to
1109 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1111 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1114 * config/tc-h8300.c (md_assemble): Make sure characters after
1115 slash and dot are lower-case.
1117 2003-07-17 Nick Clifton <nickc@redhat.com>
1119 * po/es.po: New Spanish translation.
1120 * po/tr.po: New Turkish translation.
1121 * po/opcodes.pot: Regenerate.
1123 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1125 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1126 (generic_dwarf2_emit_offset): Don't define function when
1127 TC__DWARF2_EMIT_OFFSET is defined.
1129 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1131 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1132 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1133 * doc/c-mips.texi: Document -march=rm9000.
1135 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1137 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1138 only for V850_OPERAND_DISP operands.
1140 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1142 * frags.c (frag_more): Move segment checks to..
1143 (frag_alloc_check): ..here. New function.
1144 (frag_append_1_char): Call frag_alloc_check.
1146 2003-07-14 Nick Clifton <nickc@redhat.com>
1148 * po/tr.po: Update with latest version.
1149 * po/POTFILES.in: Regenerate.
1150 * po/gas.pot: Regenerate.
1151 * configure: Regenerate.
1153 2003-07-14 Nick Clifton <nickc@redhat.com>
1155 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1156 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1157 "safe-ctype.h" and update use of macros.
1158 * Makefile.am: Update dependencies.
1159 * Makefile.in: Regenerate.
1161 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1163 * po/gas.pot: Regenerate.
1165 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1167 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1168 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1169 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1170 DWARF2_CIE_DATA_ALIGNMENT): Define.
1171 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1173 (ppc_cie_data_alignment): Declare.
1174 * config/tc-ppc.c: Include dw2gencfi.h.
1175 (ppc_cie_data_alignment): Define.
1176 (md_begin): Initialize ppc_cie_data_alignment.
1177 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1179 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1180 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1181 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1182 DWARF2_CIE_DATA_ALIGNMENT): Define.
1183 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1185 (s390_cie_data_alignment): Declare.
1186 * config/tc-s390.c: Include dw2gencfi.h.
1187 (s390_cie_data_alignment): Define.
1188 (md_begin): Initialize s390_cie_data_alignment.
1189 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1192 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1194 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1195 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1196 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1197 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1198 * configure: Rebuilt.
1199 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1201 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1204 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1206 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1207 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1208 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1210 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1211 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1212 could not be simplified.
1213 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1214 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1215 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1216 BDF_RELOC_MN10300_GOT32.
1217 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1218 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1219 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1220 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1221 symbol if we know its value.
1222 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1223 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1224 duplicate underscore prefix.
1225 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1226 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1227 type in X_md, not X_add_number. Zero X_add_number.
1228 (mn10300_check_fixup): Extract relocation type from X_md.
1229 * config/tc-mn10300.h: Update comment.
1230 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1231 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1232 (O_PIC_reloc): this.
1233 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1234 (mn10300_check_fixup): Likewise.
1235 (mn10300_parse_name): Set X_add_number to relocation type.
1236 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1237 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1238 O_GOTOFF, O_PLT, O_GOT): Define.
1239 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1240 (mn10300_check_fixup): New fn.
1241 (md_assemble): Call it. Check for PIC-related relocs.
1242 (mn10300_cons_fix_new): Likewise. New fn.
1243 (mn10300_end_of_match): New fn.
1244 (mn10300_md_parse_name_cont): New fn.
1246 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1248 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1249 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1250 accumulator's shift.
1251 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1252 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1253 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1254 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1255 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1257 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1258 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1259 (HAVE_AM33): Match AM33_2 too.
1260 (HAVE_AM33_2): New macro.
1261 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1262 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1263 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1264 (float_registers, double_registers): New variables.
1265 (float_register_name, double_register_name): New functions.
1266 (md_assemble): Recognize FP registers. Implement FMT_D3.
1267 (mn10300_insert_operand): Support FP registers.
1269 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1271 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1272 target being a global symbol if not compiling SVR4 PIC code.
1274 2003-07-07 Nick Clifton <nickc@redhat.com>
1276 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1277 .high, .shigh and .low directives.
1279 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1281 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1283 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1284 operand size as well.
1285 (skip_colonthing): Remove unused expression argument. Tighten checks
1287 (colonmod24): Remove.
1288 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1289 (get_operand): Likewise. Use the standard code to read the size of
1290 pc-relative operands.
1291 (fix_operand_size): Include the size-guessing logic that used to be
1292 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1293 offsets with a symbolic component.
1295 2003-07-04 Nick Clifton <nickc@redhat.com>
1297 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1298 macro to compute size of selected register name array.
1300 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1302 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1303 (md_begin): Add minimal cpu type logic for instructions with different
1304 binary format depending on the cpu.
1305 (md_assemble): Remove check for minimal cpu.
1306 (s390_insert_operand): Add support for long displacements.
1307 (md_gather_operands): Likewise.
1308 (tc_s390_fix_adjustable): Likewise.
1309 (tc_s390_force_relocation): Likewise.
1310 (md_apply_fix3): Likewise.
1312 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1314 * config/tc-mips.c (s_mipsset): Implement -march= handling
1317 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1319 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1320 prototypes and casts. Replace PTR with void *. Reformat.
1321 * config/tc-mips.h: Likewise.
1323 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1325 * config/tc-ia64.c (note_register_values): Warning fix.
1326 * config/tc-mips.c (append_insn): Likewise.
1328 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1330 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1332 (file_mips_arch): Rename mips_arch.
1333 (mips_arch_info,mips_tune_info): Remove.
1334 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1335 (mips_cpu_info_from_arch): New function.
1336 (md_begin): Use file_mips_arch.
1337 (macro_build,macro,mips_ip): Use mips_opts.arch.
1338 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1339 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1341 (s_mipsset): Support for .set arch=FOO.
1342 (mips_cpu_info_table): Fix typo.
1344 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1346 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1348 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1350 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1351 unsigned 8-bit operands.
1353 2003-06-24 Nick Clifton <nickc@redhat.com>
1355 * read.c (s_comm): Change error message to assume an unsigned size
1356 has been passed to .comm.
1357 * config/tc-sparc.c (s_common): Likewise.
1358 * write.c (write_contents): Replace 'unsigned long' with
1359 'addressT' and 'long' with offsetT in order to allow computations
1360 with very large values to work for 64-bit addressed targets.
1361 (relax_and_size_all_segments): Likewise.
1362 (relax_frag): Likewise.
1363 (relax_segment): Likewise.
1365 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1367 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1369 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1371 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1374 * gas/config/tc-i386.h (CpuPNI): New.
1375 (CpuUnknownFlags): Add CpuPNI.
1377 2003-06-23 <davidm@hpl.hp.com>
1379 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1380 freebsd, openvms, and nsk (non-stop kernel).
1382 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1384 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1385 all locals have been declared.
1387 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1389 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1390 special handling for n32 ABI.
1393 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1395 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1398 2003-06-19 Christian Groessler <chris@groessler.org>
1400 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1401 now, not only a warning. Add some more checks to detect invalid
1403 (get_operand): For CLASS_IR remember register size in mode struct.
1404 (get_specific): Handle new CLASS_IRO type. Add register size
1405 checks for CLASS_IR and CLASS_IRO.
1406 (md_apply_fix3): Fix undefined usage of buf.
1408 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1410 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1411 (ppc_change_csect): Add align param. Align frag at start of csect.
1412 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1413 (ppc_frob_section): Align vma.
1415 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1417 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1418 (output_cie): Don't pad.
1419 (output_fde): Add align argument. Pad to align if not 0.
1420 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1421 Pad just last FDE to EH_FRAME_ALIGNMENT.
1423 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1425 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1426 dependent on s390_arch_size and current_cpu dependent on
1429 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1431 * configure.in: Add c4x as an architecture variant to tic4x.
1432 * configure: Regenerate.
1433 * Makefile.in: Regenerate.
1434 * doc/Makefile.in: Regenerate.
1436 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1438 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1439 ".TOC." from PPC64_TOC relocs.
1441 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1443 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1445 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1447 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1448 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1449 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1450 s_cprestore,s_cpadd): Use them.
1452 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1454 * configure.in: Add specific case for cris-*-linux-gnu* with
1456 * configure: Regenerate.
1457 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1458 if TE_LINUX defined, else FALSE.
1459 (bfd_boolean demand_register_prefix): Set default from
1460 DEFAULT_CRIS_AXIS_LINUX_GNU.
1461 (symbols_have_leading_underscore): Similar.
1462 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1464 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1466 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1467 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1468 FPU_ARCH_FPA for AOUT.
1469 (md_begin): Don't try to guess the floating point architecture from
1470 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1472 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1474 * configure.in: Add i386-netbsd-gnu target.
1475 * configure: Regenerate.
1477 2003-06-12 Tom Tromey <tromey@redhat.com>
1479 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1482 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1484 * config/tc-mips.c (append_insn): In a compound relocation, take the
1485 field width from the final (outermost) operator.
1487 2003-06-11 Richard Henderson <rth@redhat.com>
1489 * dw2gencfi.c (struct cfi_escape_data): New.
1490 (cfi_add_CFA_nop): Remove.
1491 (CFI_escape, dot_cfi_escape): New.
1492 (dot_cfi): Remove nop.
1493 (cfi_pseudo_table): Remove nop; add escape.
1494 (output_cfi_insn): Likewise.
1495 (select_cie_for_fde): Stop on escape.
1496 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1497 * read.c, read.h (do_parse_cons_expression): New.
1498 * doc/as.texinfo (.cfi_escape): New.
1500 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1502 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1503 (s_cprestore): Likewise.
1504 (s_cpreturn): Likewise.
1506 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1508 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1511 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1513 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1514 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1515 exceptions from size assert. Remove most of the addend fixup
1516 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1517 handling. Remove zero addend specialcases.
1518 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1519 the addend fixup specialcase.
1520 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1522 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1524 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1525 in the RELOC_EXPANSION_POSSIBLE case.
1527 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1529 * config/tc-i960.c (line_comment_chars): Add '#'.
1530 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1532 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1534 * po/Make-in (DESTDIR): New.
1535 (install-data-yes): Support $(DESTDIR).
1536 (uninstall): Likewise.
1538 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1540 * Makefile.am: Run "make dep-am".
1541 * Makefile.in: Regenerate.
1542 * po/POTFILES.in: Regenerate.
1544 2003-06-10 Doug Evans <dje@sebabeach.org>
1546 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1548 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1549 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1550 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1552 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1553 Gary Hade <garyhade@us.ibm.com>
1555 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1556 (md_apply_fix3): Special case lq insn.
1558 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1560 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1561 lists. Allow single-register ranges.
1563 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1565 * config/tc-h8300.c (h8300sxnmode): New.
1566 (md_pseudo_table): Add .h8300sxn entry.
1568 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1570 * NEWS: Updated for the new -n option for the i386 assembler.
1572 * config/tc-i386.c (optimize_align_code): New.
1573 (md_shortopts): Add 'n'.
1574 (md_parse_option): Handle 'n'.
1575 (md_show_usage): Add '-n'.
1577 * config/tc-i386.h (optimize_align_code): Declared.
1578 (md_do_align): Optimize code alignment only if optimize_align_code
1581 * doc/as.texinfo: Add the new -n option.
1583 * doc/c-i386.texi: Document the new -n option.
1585 2003-06-07 Richard Henderson <rth@redhat.com>
1587 * doc/as.texinfo: Document .cfi_rel_offset.
1589 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1590 (cfi_add_CFA_offset): Detect invalid offsets.
1591 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1592 (cfi_add_CFA_restore_state): Restore it.
1593 (CFI_rel_offset): New.
1594 (cfi_pseudo_table): Add it.
1595 (dot_cfi): Handle it.
1597 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1599 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1602 2003-06-05 Michael Snyder <msnyder@redhat.com>
1604 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1605 (build_bytes): Ditto.
1607 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1609 * config/tc-h8sx.c (DMODE): Remove.
1610 (colonmod24): Don't choose a default if the operand is a 16-bit
1612 (fix_operand_size): New function.
1613 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1614 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1616 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1618 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1619 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1620 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1621 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1622 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1623 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1624 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1625 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1626 (cfi_pseudo_table): New directives .cfi_return_column,
1627 .cfi_restore, .cfi_undefined, .cfi_same_value,
1628 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1629 (dot_cfi, output_cfi_insn): Handle new directives.
1630 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1631 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1632 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1634 2003-06-04 Richard Henderson <rth@redhat.com>
1636 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1638 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1640 2003-06-04 Richard Henderson <rth@redhat.com>
1642 * config/tc-alpha.c (s_alpha_usepv): New.
1643 (md_pseudo_table): Add it.
1644 (alpha_cfi_frame_initial_instructions): New.
1645 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1646 (tc_cfi_frame_initial_instructions): New.
1647 * doc/c-alpha.texi: Document .usepv.
1649 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1651 * as.c (show_usage): Document --execstack and --noexecstack.
1652 (parse_args): Add --execstack and --noexecstack.
1653 (main): Create .note.GNU-stack section if --execstack or
1654 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1655 * as.h (flag_execstack, flag_noexecstack): New.
1657 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1659 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1660 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1661 (OPTION_MISC_BASE): New defines.
1662 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1663 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1664 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1665 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1666 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1667 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1668 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1669 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1670 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1671 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1672 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1673 (OPTION_TRAP): Redefine in terms of new defines.
1674 (md_longopts): Reorder entries.
1676 2003-05-14 Michael Snyder <msnyder@redhat.com>
1677 From Bernd Schmidt <bernds@redhat.com>
1678 and Michael Snyder <msnyder@redhat.com>
1679 and Alexandre Oliva <aoliva@redhat.com>
1680 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1681 * config/tc-h8300.h: Ditto.
1683 2003-06-03 Nick Clifton <nickc@redhat.com>
1685 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1686 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1687 before calling bfd_reloc_type_lookup.
1689 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1691 * read.c (emit_expr): Set dot_value.
1692 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1694 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1696 * macro.c (sub_actual): Don't lose string if it turns out that
1697 &string wasn't an arg.
1699 2003-05-31 Richard Henderson <rth@redhat.com>
1701 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1702 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1704 2003-05-29 Richard Henderson <rth@redhat.com>
1706 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1707 (all_frame_data, plast_frame_data, cur_frame_data): New.
1708 (s_alpha_ent): Record data for dwarf2 cfi.
1709 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1710 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1711 * config/tc-alpha.h (md_end): New.
1712 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1713 (DWARF2_CIE_DATA_ALIGNMENT): New.
1715 2003-05-29 Nick Clifton <nickc@redhat.com>
1717 * configure.in: Add i386-*-freebsd* entry.
1718 * configure: Regenerate.
1720 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1722 * config/tc-m32r.c: Amend comment to refer to Renesas
1724 2003-05-27 Richard Henderson <rth@redhat.com>
1726 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1728 (current_location): Use symbol_temp_new_now.
1729 * stabs.c (s_stab_generic): Use symbol_temp_new.
1730 * symbols.c (temp_label_name): Remove.
1731 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1733 2003-05-27 Richard Henderson <rth@redhat.com>
1735 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1736 * as.c (main): Always call cfi_finish.
1737 * config/tc-i386.c (x86_dwarf2_return_column): New.
1738 (x86_cie_data_alignment): New.
1739 (md_begin): Set them.
1740 (tc_x86_cfi_init): Remove.
1741 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1742 return int, not unsigned long; don't as_bad here.
1743 (tc_x86_frame_initial_instructions): Streamline; use
1745 * config/tc-i386.h (tc_cfi_init): Remove.
1746 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1747 (DWARF2_CIE_DATA_ALIGNMENT): New.
1749 2003-05-27 Richard Henderson <rth@redhat.com>
1751 * symbols.c (temp_label_name): New.
1752 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1753 (symbol_set_value_now): New.
1754 * symbols.h: Prototype them.
1755 * dwarf2dbg.c: Use them.
1756 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1758 2003-05-23 Jason Eckhardt <jle@rice.edu>
1760 * config/tc-i860.c (target_xp): Declare variable.
1761 (OPTION_XP): Declare macro.
1762 (md_longopts): Add option -mxp.
1763 (md_parse_option): Set target_xp.
1764 (md_show_usage): Add -mxp usage.
1765 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1766 (md_assemble): Don't try expansions if XP_ONLY is set.
1767 * doc/c-i860.texi: Document -mxp option and i860XP support.
1769 2003-05-23 Eric Christopher <echristo@redhat.com>
1771 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1773 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1775 * config/tc-mips.c (append_insn): Use actual relocation size for new
1776 fixp's. Don't relax overflow checking for partial_inplace relocations.
1777 Use the actual relocation type in combined relocs, not just the type
1779 (macro_build_jalr): Use actual relocation size for new fix.
1780 (s_cpsetup, s_gpdword): Likewise.
1782 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1784 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1786 2003-05-22 Nick Clifton <nickc@redhat.com>
1788 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1789 section relative offsets for relocs that will not be based on the
1791 (xstormy16_md_apply_fix3): Remove previous patch to this
1794 2003-05-07 Eric Christopher <echristo@redhat.com>
1796 * config/tc-mips.c (mips_abicalls): New variable.
1797 (md_parse_option): Use.
1799 (s_abicalls): Ditto.
1800 (mips_elf_final_processing): Set EF_MIPS_PIC and
1801 EF_MIPS_CPIC dependent on above.
1803 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1805 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1807 2003-05-21 Nick Clifton <nickc@redhat.com>
1809 * config/obj-elf.c: Include dwarf2dbg.h.
1810 (elf_pseudo_tab): Add .file and .loc.
1811 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1812 * config/tc-arm.c: Likewise.
1813 * config/tc-h8300.c: Likewise.
1814 * config/tc-hppa.c: Likewise.
1815 * config/tc-ia64.c: Likewise.
1816 * config/tc-m68hc11.c: Likewise.
1817 * config/tc-m68k.c: Likewise.
1818 * config/tc-mmix.c: Likewise.
1819 * config/tc-mn10300.c: Likewise.
1820 * config/tc-ppc.c: Likewise.
1821 * config/tc-sh.c: Likewise.
1822 * config/tc-sparc.c: Likewise.
1823 * config/tc-v850.c: Likewise.
1824 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1826 * config/tc-ip2k.c: Likewise.
1827 * config/tc-iq2000.c: Likewise.
1828 * config/tc-xstormy16.c: Likewise.
1829 * config/tc-xtensa.c: Likewise.
1830 * Makefile.am: Regenerate dependencies.
1831 * Makefile.in: Regenerate.
1832 * aclocal.m4: Regenerate.
1833 * config.in: Regenerate.
1834 * configure: Regenerate.
1835 * po/POTFILES.in: Regenerate.
1836 * po/gas.pot: Regenerate.
1838 2003-05-21 Nick Clifton <nickc@redhat.com>
1840 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1841 BFD_ASSEMBLER targets.
1842 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1843 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1844 defining BFD_ASSEMBLER.
1846 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1848 * as.c (main): Remove tc_cfi_init().
1849 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1851 (cfi_pseudo_table): Add "cfi_register" entry.
1852 (cfi_make_insn): Handle CFA_register.
1853 (cfi_output_insn): Ditto.
1855 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1856 (dot_cfi_endproc): Reuse already emitted CIEs.
1857 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1858 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1860 2003-05-20 Nick Clifton <nickc@redhat.com>
1862 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1863 (md_pseudo_table): Add entries for .loc and .line.
1865 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1867 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1869 (dot_cfi_endproc): Avoid C99 construct.
1871 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1873 * dw2gencfi.c, dw2gencfi.h: New files.
1874 * config/tc-i386.c (tc_x86_cfi_init): New function.
1875 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1876 * as.c (parse_args): Set verbose flag on --verbose.
1877 (main): Call tc_cfi_init()/cfi_finish().
1878 * as.h (verbose): New external variable.
1879 * read.c (pobegin): Insert CFI pops to the list.
1880 * symbols.c (local_symbol_make): Make symbol external.
1881 * symbols.h (local_symbol_make): New prototype.
1882 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1883 * Makefile.in: Regenerate.
1884 * doc/as.texinfo: Added node "CFI directives" with description of
1885 all implemented .cfi_* directives.
1886 * doc/Makefile.in: Regenerate.
1887 * po/POTFILES.in: Regenerate.
1889 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1891 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1893 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1895 2003-05-18 Jason Eckhardt <jle@rice.edu>
1897 * config/tc-i860.c (i860_process_insn): Initialize fc after
1898 each opcode mismatch.
1900 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1902 * configure.in: Accept i[3-7]86 variants.
1903 * configure: Regenerate.
1905 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1907 * config/tc-mips.h: Fix comment formatting.
1909 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1911 * read.c (old_buffer, old_input, old_limit): Remove variables.
1912 (read_a_source_file): Delete label contin.
1913 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1914 input as with macros, instead of in separate old_* variables.
1915 Zero-terminate string being scrubbed.
1917 2003-05-12 Nick Clifton <nickc@redhat.com>
1919 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1920 (md_assemble): Reset skipping_fptr.
1921 (md_operand): If @fptr() is followed by a minus sign, set
1922 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1923 @fptr is detected, ignore it and reset skipping_fptr.
1925 2003-05-11 Jason Eckhardt <jle@rice.edu>
1927 * config/tc-i860.c (MAX_FIXUPS): Define.
1928 (struct i860_fi fi[]): New struct.
1929 (struct i860_it the_insn): Add above as member and move fields
1930 exp, reloc, pcrel and fup into i860_fi.
1931 (md_assemble): Replace all instances of exp, reloc, pcrel
1932 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1933 Add a loop to possibly emit multiple fix-ups for each insn.
1934 (i860_process_insn): Likewise.
1935 (i860_get_expression): Likewise.
1936 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1938 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1940 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1942 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1944 * config/tc-ia64.c (alias_hash): New.
1945 (alias_name_hash): New.
1946 (secalias_hash): New.
1947 (secalias_name_hash): New.
1948 (md_pseudo_table): Add "secalias".
1949 (md_begin): Initialize alias_hash, alias_name_hash,
1950 secalias_hash and secalias_name_hash.
1951 (struct alias): New.
1952 (dot_alias): Implement .alias and .secalias directives.
1954 (ia64_adjust_symtab): New.
1956 (ia64_frob_file): New.
1958 * config/tc-ia64.h (ia64_adjust_symtab): New.
1959 (tc_adjust_symtab): Defined.
1960 (ia64_frob_file): New.
1961 (tc_frob_file): Defined.
1963 2003-05-07 Dmitry Diky <diwil@mail.ru>
1965 * tc-msp430.c: Add missing lines to known cpus list.
1967 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1969 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1970 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1971 * config.in, configure: Rebuilt.
1973 2003-05-05 H.J. Lu <hjl@gnu.org>
1975 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1976 howto->partial_inplace is false.
1978 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1980 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1981 symbol_used_in_reloc_p check.
1982 (md_apply_fix3): Remove check for howto->pcrel_offset.
1984 2003-05-03 H.J. Lu <hjl@gnu.org>
1986 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1987 fatal error for unknown section attribute.
1989 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1990 unknown section attribute.
1991 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1992 * config/tc-ppc.c (ppc_section_letter): Likewise.
1994 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1995 (ia64_elf_section_type): Accept "unwind".
1997 2003-05-02 H.J. Lu <hjl@gnu.org>
1999 * read.h (demand_copy_string): New.
2001 * config/tc-alpha.c (demand_copy_string): Removed.
2003 2003-05-02 Michael Snyder <msnyder@redhat.com>
2005 * write.h (FAKE_LABEL_NAME): Allow override
2006 (for targets that like eg. a leading dot in a local label).
2008 2003-05-02 Nick Clifton <nickc@redhat.com>
2010 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2011 addend with the symbol's value for pc-relative relocations against
2012 a defined symbol - this will be done automatically.
2014 2003-05-01 H.J. Lu <hjl@gnu.org>
2016 * config/obj-elf.c (obj_elf_type): Accept "notype" and
2019 2003-05-01 H.J. Lu <hjl@gnu.org>
2021 * config/tc-ia64.h (tc_canonicalize_section_name): New.
2023 * config/obj-elf.c (obj_elf_section_name): Call
2024 tc_canonicalize_section_name if it is defined.
2026 2003-05-01 H.J. Lu <hjl@gnu.org>
2028 * config/tc-ia64.c (ia64_check_label): New.
2029 * config/tc-ia64.h (tc_check_label): New.
2031 * read.c (read_a_source_file): Call tc_check_label after
2032 creating a user-defined label if defined.
2034 2003-05-02 Alan Modra <amodra@bigpond.net.au>
2036 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2037 -be and split strings to below 509 bytes in length.
2039 2003-05-01 Christian Groessler <chris@groessler.org>
2041 * expr.h: Fix comments in operatorT typedef.
2042 * config/tc-z8k.c: Add 2003 to copyright message.
2043 Fold s_segm() and s_unseg() into one function s_segm(parm) which
2044 decides by the parameter.
2045 (md_begin): Don't set linkrelax. Only set Z8002 default if no
2046 command line argument was given to select the intended
2048 (get_interrupt_operand): Warn if NOP type code is emitted.
2049 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2050 (apply_fix): Call newfix with additional 'size' parameter.
2051 (build_bytes): Remove unused variable 'nib'. Detect overflow in
2052 4 bit immediate arguments.
2053 (md_longopts): Add 'linkrelax' option.
2054 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
2055 variable when 'linkrelax' command line option is specified.
2056 (md_show_usage): Display 'linkrelax' option.
2057 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
2058 R_CALLR and R_REL16.
2059 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2061 2003-04-30 H.J. Lu <hjl@gnu.org>
2063 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2064 (ia64_float_to_chars): Likewise.
2065 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2066 and ia64_float_to_chars by tc_segment_info_data.endian from
2067 the current segment if byteorder == -1.
2068 (md_begin): Call dot_byteorder to set target_big_endian.
2069 (md_atof): Call ia64_float_to_chars to convert floating point.
2070 (ia64_float_to_chars_bigendian): New function.
2071 (ia64_float_to_chars_littleendian): Likewise.
2072 (ia64_elf_section_change_hook): Likewise.
2074 * config/tc-ia64.h (ia64_number_to_chars): New.
2075 (md_number_to_chars): Changed to (*ia64_number_to_chars)
2076 (ia64_elf_section_change_hook): New.
2077 (md_elf_section_change_hook): Defined.
2078 (ia64_segment_info_type): New struct.
2079 (TC_SEGMENT_INFO_TYPE): Defined.
2081 2003-04-30 H.J. Lu <hjl@gnu.org>
2083 * config/tc-ia64.c (md_section_align): Deleted.
2085 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2086 (md_section_align): New.
2088 2003-04-30 H.J. Lu <hjl@gnu.org>
2090 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2092 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2094 (md_atof): Add 6 byte padding of zero for real16.
2096 2003-04-29 Nick Clifton <nickc@redhat.com>
2098 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2099 start of a version name.
2101 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2103 * configure.in (mips-*-*n*bsd*): Replace with...
2104 (mips-*-netbsd*, mips-*-openbsd*): These.
2105 * configure: Regenerate.
2107 2003-04-28 H.J. Lu <hjl@gnu.org>
2109 * config/tc-hppa.c (hppa_symbol_chars): New.
2110 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2112 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2114 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2116 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2118 * NEWS: Belatedly mention support for MIPS32 Release 2.
2120 2003-04-24 Eric Christopher <echristo@redhat.com>
2122 * config/tc-mips.c (nopic_need_relax): Revert previous
2125 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2127 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2128 * config/tc-h8300.c (dwarf2dbg.h): Include
2129 (md_pseudo_table): Handle .loc and .file
2130 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2131 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2132 * Makefile.in: Regenerate.
2134 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2136 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2137 (md_pseudo_table): Add h8300hn, h8300sn.
2138 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2139 * doc/c-h8300.texi : Add documentation for new machine directives.
2141 2003-04-24 Nick Clifton <nickc@redhat.com>
2143 * config/tc-ppc.c (ppc_symbol_chars): Define.
2144 * config/tc-ppc.h (tc_symbol_chars): Define.
2146 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2148 * config/tc-sh.c: Amend comment to refer to SuperH.
2149 * config/tc-sh.h: Likewise.
2150 (LISTING_HEADER): Amend to refer to SuperH.
2151 * config/tc-sh64.c: Change comment to refer to SuperH.
2152 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2153 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2154 * doc/c-sh.texi: Amend to refer to SuperH.
2155 Add SuperH architecture documentation references.
2156 * doc/c-sh64.texi: Change to refer to SuperH.
2158 2003-04-23 H.J. Lu <hjl@gnu.org>
2160 * app.c (do_scrub_chars): More checks for valid labels.
2162 2003-04-22 H.J. Lu <hjl@gnu.org>
2164 * app.c (do_scrub_chars): Check for valid label.
2166 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2168 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2169 references to Renesas M32R.
2170 * doc/c-m32r.texi: Likewise.
2172 2003-04-21 Richard Henderson <rth@redhat.com>
2174 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2175 (out_file_list): Assign non-null filename after generating error.
2177 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2179 * ehopt.c (check_eh_frame): For aug_size == 0
2180 in state_seeing_aug_size state skip the state_skipping_aug
2183 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2185 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2187 * doc/c-h8500.texi: Likewise.
2188 * doc/c-sh.texi: Likewise.
2189 * doc/c-sh64.texi: Likewise.
2190 * doc/h8.texi: Likewise.
2191 * config/tc-h8300.c: Likewise.
2192 * config/tc-h8300.h: Likewise.
2193 * config/tc-h8500.c: Likewise.
2194 * config/tc-h8500.h: Likewise.
2195 * config/tc-sh.c: Likewise.
2196 * config/tc-sh.h: Likewise.
2197 * config/tc-sh64.c: Likewise.
2198 * config/tc-sh64.h: Likewise.
2200 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2202 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2203 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2204 (append_insn): When filling delay slots with instructions
2205 that have fixups that tc_gen_reloc might consider modifyable
2206 in variant frags, start a new frag.
2207 (load_address): Generate GOT_DISP with of without offset
2208 depending on whether symbol is local. For -xgot, use
2209 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2210 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2211 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2212 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2213 <ld_st>: In NewABI with small got, always use
2214 GOT_PAGE/GOT_OFST, with the latter in the load/store
2215 instruction. With big got, use GOT_HI16/GOT_LO16 or
2217 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2218 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2219 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2220 (md_convert_frag): Use memmove for safe copying of overlapping
2223 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2225 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2226 -mlong, -mshort-double and -mlong-double options; use table @code.
2227 (M68HC11-Syntax): Update to document 68HC12 operands.
2228 (M68HC11-Modifiers): New section for operand modifiers.
2229 (M68HC11-Directives): New section for specific assembler directives.
2230 (M68HC11-Branch): Fix Overfull hbox error.
2232 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2234 * config/tc-mips.c (macro): Add comments explaining the rationale
2237 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2239 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2240 constant address that Alexandre took out by accident. Reject
2241 64-bit addresses that are not sign extensions of 32 bits only if
2242 we don't support 64-bit address constants.
2244 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2246 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2248 2003-04-08 Nick Clifton <nickc@redhat.com>
2250 * as.c (perform_an_assembly_pass): If using cgen, call
2252 * cgen.c (gas_cgen_begin): New function. If
2253 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2254 otherwise call cgen_clear_signed_overflow_ok.
2255 * cgen.h: Prototype gas_cgen_begin.
2257 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2259 * write.c (write_relocs): Remove unused variable.
2261 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2263 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2264 (macro): Use new macro to decide whether to emit constant address
2265 as 32 or 64 bits if addresses are 32-bit wide but registers are
2268 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2270 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2271 (M6811_OP_PAGE_ADDR): New internal define.
2272 (get_operand): New modifier %page and %addr to obtain page and
2273 address part of a far-function.
2274 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2275 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2277 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2278 (find_opcode): Add comment.
2279 (md_estimate_size_before_relax): Force relocation of
2280 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2281 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2282 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2283 on the symbol itself so that DWARF2 strings are merged correctly.
2285 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2287 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2288 default tic4x target format to 'coff2-tic4x'.
2289 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2291 * config/tc-tic4x.h: Ditto
2293 2003-04-03 Nick Clifton <nickc@redhat.com>
2295 * NEWS: Mention support for Xtensa architecture.
2297 2003-04-02 Philip Blundell <philb@gnu.org>
2299 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2301 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2303 * config/tc-mips.c (macro2): Adjust implementation of
2304 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2305 in the case where the source and destination registers
2308 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2310 * Makefile.am (CPU_TYPES): Add xtensa.
2311 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2312 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2313 (xtensa-relax.o): New target.
2315 * Makefile.in: Regenerate.
2316 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2317 extra_objects for xtensa targets.
2318 * configure: Regenerate.
2319 * write.c (write_object_file): Add new md_post_relax_hook.
2320 * config/tc-xtensa.c: New file.
2321 * config/tc-xtensa.h: Likewise.
2322 * config/xtensa-istack.h: Likewise.
2323 * config/xtensa-relax.c: Likewise.
2324 * config/xtensa-relax.h: Likewise.
2325 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2326 * doc/Makefile.in: Regenerate.
2327 * doc/all.texi: Set new XTENSA variable.
2328 * doc/as.texinfo: Set new Xtensa variable. Describe
2329 Xtensa-specific options. Define line comment character for
2330 Xtensa. Add Xtensa processors to list of ELF targets where
2331 alignment is specified in bytes. Add new Xtensa-Dependent node.
2332 Add acknowledgements for those contributing to the Xtensa port.
2333 * doc/internals.texi: Describe new md_post_relax_hook.
2334 * doc/c-xtensa.texi: New file.
2336 2003-04-01 Nick Clifton <nickc@redhat.com>
2337 Richard Earnshaw <rearnsha@arm.com>
2339 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2340 (ARM_ARCH_IWMMXT): Simplify.
2341 (insns): Place iwmmx instructions in correct place in table.
2342 (arm_add_note): New function: Add a note entry to a .note section.
2343 (md_begin): Make the default architecture be unknown.
2344 Suppress the creation of an arm note section.
2346 2003-03-26 Eric Christopher <echristo@redhat.com>
2348 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2350 2003-03-25 Stan Cox <scox@redhat.com>
2351 Nick Clifton <nickc@redhat.com>
2353 Contribute support for Intel's iWMMXt chip - an ARM variant:
2355 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2356 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2357 (enum wreg_type, enum iwmmxt_insn_type): New types.
2358 (wr_register, wc_register, wcg_register): New macros.
2359 (iwmmxt_table): New variable.
2360 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2361 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2362 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2363 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2364 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2365 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2366 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2367 cp_byte_address_offset, cp_byte_address_required_here,
2368 check_iwmmxt_insn): New functions.
2369 (asm_opcode_insns): Add iWMMXt instructions.
2370 (md_begin): Set the mach value for iWMMXt targets. Create a note
2371 section to identify iwmmxt binaries.
2372 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2373 * doc/c-arm.texi: Document the support for the iWMMXt.
2374 * NEWS: Mention new support.
2376 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2378 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2379 * doc/all.texi: Likewise.
2380 * doc/c-tic54x.texi: Likewise.
2382 2003-03-21 Andreas Schwab <schwab@suse.de>
2384 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2385 avoid aliasing issue.
2387 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2389 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2390 (current_arch_mask): Rename to current_mode_mask.
2391 (current_arch_requested): Remove variable.
2392 (current_cpu): New variable.
2393 (init_default_arch): Set defaults values for s390_arch_size,
2394 current_mode_mask and current_cpu.
2395 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2396 (md_begin): Replace current_arch_mask by current_cpu.
2397 (md_assemble): Adapt check and error message to current_mode_mask and
2400 2003-03-09 James E Wilson <wilson@tuliptree.org>
2402 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2403 * read.c (get_line_sb): Return end of line character or '\n' if
2404 it is zero or non-existent.
2406 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2408 * config/tc-mips.c (mips_validate_fix): New function.
2409 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2410 (mips_validate_fix): Declare.
2412 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2414 * Reverted 2003-03-02's patch.
2416 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2418 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2419 (TC_DWARF2_EMIT_OFFSET): Provide default.
2420 (out_debug_aranges, out_debug_info): Use it.
2421 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2422 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2423 (ia64_gen_real_reloc_type): ... here.
2424 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2426 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2428 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2429 (s_mips_ent): Likewise.
2431 2003-03-04 Dmitry Diky <diwil@mail.ru>
2433 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2434 and x1123 devices, add missed x437.
2435 (md_show_usage): Sort device list.
2437 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2439 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2440 (md_begin): Use preset_target_arch.
2441 (md_longopts): Make isa option unconditional.
2442 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2443 set preset_target_arch.
2444 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2445 by -S_GET_VALUE (fixP->fx_subsy).
2446 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2447 and the addend is 0.
2448 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2449 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2451 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2453 * config/tc-mips.c (append_insn): Add handling of
2454 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2455 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2456 misaligned address and reange overflow.
2457 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2458 earlier warnings about misaligned address and reange overflow.
2459 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2460 (md_apply_fix): Likewise. Fix warning output.
2461 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2462 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2463 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2465 2003-02-21 Nick Clifton <nickc@redhat.com>
2467 * NEWS: Mention availability of test generator program.
2469 2003-02-21 Miles Bader <miles@gnu.org>
2471 * config/tc-v850.c (system_registers): Add v850e debug registers.
2472 (system_register_name): Accept up to 27 (the last v850e sys register).
2474 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2476 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2477 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2478 Capitalize section headings consistently. Format index entries more
2479 consistently. Unconditionalize text about whether text and data
2480 sections are alterable. Use @ifnottex for alternatives to @tex output
2481 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2482 .size and .type directives. Be more polite about bad bug reports.
2483 Move FDL into a separate file.
2484 * doc/fdl.texi: New file.
2486 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2488 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2489 (macro): Check it to decide whether a new frag is needed.
2490 (my_getSmallExpression): Set it.
2492 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2494 * cgen.c: Fix typo: intial -> initial.
2496 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2498 * app.c (do_scrub_chars): Handle '||' in two states.
2500 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2502 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2503 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2505 2003-02-11 Uwe Stieber <uwe@wwws.de>
2507 * configure.in: Add support for kaOS as cross build target system.
2508 * configure: Regenerated.
2510 2003-02-10 Nick Clifton <nickc@redhat.com>
2512 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2513 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2514 bfd_mach_arm_ep9312 machine number.
2516 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2518 * config/tc-mips.c (reloc_needs_lo_p): New function.
2519 (fixup_has_matching_lo_p): New function.
2520 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2521 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2522 if that fixup already has a matching %lo(). Don't call frag_wane here.
2523 (macro): Call frag_wane here if the last unmatched hi was in the
2525 (pic_need_relax): New function, split out from...
2526 (md_estimate_size_before_relax): ...here.
2527 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2528 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2530 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2532 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2534 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2536 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2539 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2541 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2542 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2543 accept x@got+off etc.
2544 (md_assemble): Handle TLS relocs.
2545 (ppc_force_relocation): Force for all TLS relocs.
2546 (ppc_fix_adjustable): Likewise.
2547 (md_apply_fix3): Handle TLS relocs.
2549 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2551 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2552 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2554 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2556 * config/tc-mips.c (enum small_ex_type): Remove.
2557 (imm_unmatched_hi): Remove.
2558 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2559 argument from calls to append_insn.
2560 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2562 (macro_build): Update append_insn calls.
2563 (mips16_macro_build, macro_build_lui): Likewise.
2564 (mips_ip): Rework handling of small expressions. Move explicit
2565 relocation handling into my_getSmallExpression. Assume that the
2566 value of 'o' operands is zero if there is only one bracketed
2568 (percent_op): Make constant. Record the BFD relocation code
2569 associated with each operator.
2570 (my_getSmallParser, my_getPercentOp): Remove.
2571 (parse_relocation): New function.
2572 (my_getSamllExpression): Rework. Fill in relocations here
2573 rather than in mips_ip.
2575 2003-01-29 Nick Clifton <nickc@redhat.com>
2577 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2578 assembler's handling of # <linenum> "<filename>" directives work.
2580 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2582 * dwarf2dbg.c: Include filenames.h.
2583 (struct file_entry): Make filename const char *.
2584 (dirs, dirs_in_use, dirs_allocated): New variables.
2585 (get_filenum): Add NUM argument. Build directory table.
2586 (dwarf2_where): Adjust caller.
2587 (dwarf2_directive_file): Use get_filenum to allocate
2588 slot in file and directory tables.
2589 (dwarf2_directive_loc): Recreate full filename from
2590 directory and filename part if needed for listing.
2591 (out_file_list): Output directory table.
2592 Output main source file dirname before its filename.
2594 2003-01-28 Dmitry Diky <diwil@mail.ru>
2596 * config/tc-msp430.c: Replace occurences of 'tolower' with
2599 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2601 * config/tc-ia64.c (dot_vframesp): Correct error message.
2602 (dot_vframepsp): Ditto.
2604 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2606 * configure.in (em): Set to irix on all Irix systems.
2607 * configure: Rebuilt.
2608 * config/te-irix.h: New file.
2609 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2610 whether to use Irix-specific 64-bit format.
2612 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2614 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2616 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2618 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2619 (tc_gen_reloc): Handle TLS relocs.
2620 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2621 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2623 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2624 (obj_elf_type): Handle tls_object.
2626 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2628 * config/tc-s390.c (s390_tls_suffix): New function.
2629 (elf_suffix_type): Add suffix enums for TLS relocations.
2630 (s390_elf_suffix): Add suffix strings for TLS relocations.
2631 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2633 (md_gather_operands): Map new instruction operand/elf suffix
2634 combinations for TLS to bfd relocations.
2635 (tc_s390_fix_adjustable): Add new TLS relocations.
2636 (tc_s390_force_relocation): Likewise.
2637 (md_apply_fix3): Likewise.
2639 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2641 * as.h: Update copyright date.
2642 * symbols.c: Likewise.
2643 * config/tc-d10v.h: Likewise.
2644 * config/tc-fr30.h: Likewise.
2645 * config/tc-i960.h: Likewise.
2646 * config/tc-mips.h: Likewise.
2648 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2649 (MD_APPLY_SYM_VALUE): Move.
2651 2003-01-23 Nick Clifton <nickc@redhat.com>
2653 * NEWS: Announce sh2e support.
2656 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2657 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2658 (sh_elf_final_processing): Handle arch_sh2e.
2660 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2662 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2663 * symbols.h (S_FORCE_RELOC): Likewise.
2664 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2665 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2666 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2667 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2668 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2669 * write.c (generic_force_reloc): New function.
2670 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2671 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2672 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2673 * as.h (generic_force_reloc): Declare.
2674 * doc/internals.texi (S_FORCE_RELOC): Update.
2675 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2677 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2678 generic_force_reloc.
2679 (alpha_fix_adjustable): Likewise.
2680 * config/tc-arm.c (arm_force_relocation): Likewise.
2681 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2682 * config/tc-frv.c (frv_force_relocation): Likewise.
2683 * config/tc-i386.c (md_apply_fix3): Likewise.
2684 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2685 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2686 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2687 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2688 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2689 * config/tc-mips.c (mips_force_relocation): Likewise.
2690 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2691 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2692 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2693 * config/tc-sh.c (sh_force_relocation): Likewise.
2694 (md_pcrel_from_section): Likewise.
2695 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2696 * config/tc-v850.c (v850_force_relocation): Likewise.
2697 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2698 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2699 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2700 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2702 * config/tc-d10v.c (d10v_force_relocation): Delete.
2703 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2704 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2705 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2706 * config/tc-fr30.c (fr30_force_relocation): Delete.
2707 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2708 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2709 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2710 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2711 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2712 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2713 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2714 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2715 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2716 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2717 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2718 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2719 * config/tc-i386.c (i386_force_relocation): Delete.
2720 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2722 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2723 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2724 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2725 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2727 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2728 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2730 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2732 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2733 sh64_elf_section_data.
2734 * config/tc-sh64.h: Include elf32-sh64.h.
2735 * config/tc-m68hc11.c: Don't include stdio.h.
2736 (md_show_usage): Fix missing continuation.
2737 * Makefile.am: Run "make dep-am".
2738 * Makefile.in: Regenerate.
2740 2003-01-22 Nick Clifton <nickc@redhat.com>
2742 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2744 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2746 * configure.in: Handle *-*-aros*.
2747 * configure: Regenerated from configure.in.
2749 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2751 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2752 gotplt and pltoff relocations.
2753 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2754 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2755 gotplt and pltoff to bfd relocations.
2756 (md_gather_operands): Map new instruction operand/elf suffix
2757 combinations to bfd relocations.
2758 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2759 to the list of unadjustable relocations.
2760 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2761 and pltoff relocations.
2762 (md_apply_fix3): Add the new relocations.
2764 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2766 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2767 with a subsy symbol.
2769 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2771 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2772 of relocs for memory bank addressing.
2774 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2776 * config/tc-m68hc11.c (md_show_usage): Update usage.
2777 (md_parse_option): Recognize -m68hcs12.
2778 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2780 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2782 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2784 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2786 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2788 * Makefile.am: Run "make dep-am".
2789 * Makefile.in: Regenerate.
2790 * po/POTFILES.in: Regenerate.
2792 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2794 * read.c (get_absolute_expr): New, split out from..
2795 (get_absolute_expression): ..here.
2796 * read.h (get_absolute_expr): Declare.
2797 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2798 Trim size to arch bits_per_address, and test for negative input
2799 via get_absolute_expr.
2801 2003-01-07 DJ Delorie <dj@redhat.com>
2803 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2805 (xstormy16_md_apply_fix3): Use adjustment.
2807 2003-01-02 Ben Elliston <bje@redhat.com>
2809 * configure.in: Add iq2000-elf target.
2810 * configure: Regenerate.
2811 * config/tc-iq2000.c: New file.
2812 * config/tc-iq2000.h: Likewise.
2813 * po/gas.pot: Regenerate.
2815 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2817 * config/tc-mips.c: Update copyright years to include 2003.
2818 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2819 Additionally, clean up their code slightly and clean up their
2822 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2824 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2826 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2828 * doc/Makefile.in: Regenerate.
2830 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2832 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2833 of .init and .fini sections for array initializers and finalizers.
2835 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2837 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2838 the "+D" operand, which will be used only by the disassembler.
2840 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2842 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2844 * configure: Regenerate.
2845 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2846 (macro_build): Handle "K" operand.
2847 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2848 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2849 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2850 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2851 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2852 (validate_mips_insn): Implement "+" as a way to extend the
2853 allowed operands, and implement "K", "+A", "+B", and "+C"
2855 (OPTION_MIPS32R2): New define.
2856 (md_longopts): Add entry for OPTION_MIPS32R2.
2857 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2858 (md_parse_option): Handle OPTION_MIPS32R2.
2859 (s_mipsset): Reimplement handling of ".set mipsN" options
2860 and add support for ".set mips32r2".
2861 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2862 (md_show_usage): Document "-mips32r2" option.
2863 * doc/as.texinfo: Document "-mips32r2" option.
2864 * doc/c-mips.texi: Likewise.
2866 2002-12-30 Dmitry Diky <diwil@mail.ru>
2868 * configure.in: Add msp430 target.
2869 * configure: Regenerate.
2870 * Makefile.am: Add msp430 target.
2871 * Makefile.in: Regenerate.
2872 * config/tc-msp430.c: New file: msp430 assembler.
2873 * config/tc-msp430.h: New file: target macros for msp430.
2874 * doc/Makefile.am: Add msp430 target.
2875 * doc/Makefile.in: Regenerate.
2876 * doc/as.texinfo: Include msp430 documenation.
2877 * doc/all.texi: Enable msp430 documentation.
2878 * doc/c-msp430.texi: New file: document msp430 specific features
2881 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2883 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2884 (dwarf2_finish): Use it.
2885 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2886 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2888 2002-12-20 DJ Delorie <dj@redhat.com>
2890 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2891 BFD_RELOC_XSTORMY16_12.
2893 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2895 * doc/as.texinfo (Invoking): Typo fix.
2896 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2898 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2900 * doc/c-alpha.texi: Fix typos.
2901 * doc/c-arm.texi: Likewise.
2902 * doc/c-d10v.texi: Likewise.
2903 * doc/c-i370.texi: Likewise.
2904 * doc/c-i960.texi: Likewise.
2905 * doc/c-ia64.texi: Likewise.
2906 * doc/c-mmix.texi: Likewise.
2907 * doc/c-ns32k.texi: Likewise.
2908 * doc/c-pdp11.texi: Likewise.
2909 * doc/c-pj.texi: Likewise.
2910 * doc/c-sh64.texi: Likewise.
2911 * doc/c-sparc.texi: Likewise.
2912 * doc/c-tic54x.texi: Likewise.
2913 * doc/c-v850.texi: Likewise.
2914 * doc/c-vax.texi: Likewise.
2915 * doc/internals.texi: Likewise.
2917 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2919 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2920 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2921 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2922 arrange not to issue warnings about use of AT when AT is not
2925 2002-12-17 Nick Clifton <nickc@redhat.com>
2927 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2928 prevent it being confused with -k.
2930 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2932 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2933 has already been set up, use it.
2935 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2937 * ChangeLog-9295: Fix a typo.
2939 * config/tc-d10v.c: Fix a comment typo.
2940 * config/tc-dlx.c: Likewise.
2941 * config/tc-h8300.h: Likewise.
2942 * config/tc-h8500.h: Likewise.
2943 * config/tc-mips.c: Likewise.
2944 * config/tc-s390.c: Likewise.
2945 * config/tc-sh.h: Likewise.
2946 * config/tc-tic80.h: Likewise.
2947 * config/tc-w65.h: Likewise.
2948 * config/tc-z8k.c: Likewise.
2949 * config/tc-z8k.h: Likewise.
2950 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2952 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2954 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2955 Simplify sign extension. Remove redundant unsigned < 0 test.
2956 * config/tc-i960.c (md_ri_to_chars): Prototype.
2957 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2958 (dump_literals): Init brarsym, and test later instead of isforce.
2960 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2961 (parse): Constify line and lineptr.
2962 (md_begin): Calculate endop here.
2964 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2966 * config/obj-vms.c: Formatting. Include fnctl.h.
2967 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2968 (Object_Record_Offset): Make it a size_t.
2969 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2970 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2971 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2972 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2973 (vms_fixup_data_section <data_size>): Add here instead.
2974 * config/e-criself.c: Fix typo in last change.
2976 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2978 * write.c (write_object_file): Fix signed/unsigned warning.
2979 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2980 * config/e-criself.c (criself_bfd_name): Prototype.
2981 * config/obj-aout.c (s_sect): Remove unused function.
2982 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2983 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2984 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2985 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2986 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2987 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2988 (vms_fixup_text_section <text_siz>): Likewise.
2989 (synthesize_data_segment <data_size>): Likewise.
2990 (vms_fixup_xtors_section <sect_no>): Likewise.
2991 (structure_count): Don't use implicit int type.
2992 * config/tc-a29k.c (insert_sreg): Prototype.
2993 (define_some_regs): Prototype, make static.
2994 (parse_operand): Likewise.
2995 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2996 (md_show_usage <stream>): Likewise.
2997 (md_section_align <segment>): Likewise.
2998 (md_convert_frag <all args>): Likewise.
2999 (md_estimate_size_before_relax <all args>): Likewise.
3000 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
3001 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
3002 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3003 (md_undefined_symbol <name>): Likewise.
3004 (md_convert_frag <all args>): Likewise.
3005 (write_long <opcode>): Likewise.
3006 (tc_gen_reloc <seg>): Likewise.
3007 (md_estimate_size_before_relax <all args>): Likewise.
3008 (md_apply_fix3 <seg>): Likewise.
3009 (s_d30v_align <ignore>): Likewise.
3010 (build_insn): Correct format string.
3011 (md_apply_fix3): Likewise.
3012 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3013 (md_undefined_symbol <name>): Likewise.
3014 (md_convert_frag <all args>): Likewise.
3015 (md_cgen_lookup_reloc <insn>): Likewise.
3016 (md_begin): Delete unused vars.
3017 (md_assemble): Likewise.
3018 (md_estimate_size_before_relax): Likewise.
3019 (fr30_relax_frag): #if 0 out, seems unused.
3020 (md_atof): Remove declaration of atof_ieee.
3021 (restore_colon): Prototype.
3022 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
3023 (frv_find_in_vliw): Likewise.
3024 (frv_debug_tomcat): Likewise.
3025 (frv_adjust_vliw_count): Likewise.
3026 (frv_tomcat_shuffle): Likewise.
3027 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
3028 frv_find_in_vliw call.
3029 (md_atof): Remove declaration of atof_ieee.
3030 * config/tc-h8500.c (cons): Delete declaration.
3031 (md_begin <opcode>): Constify.
3032 (displacement_size, immediate_size, absolute_size): Remove.
3033 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
3034 (tc_crawl_symbol_chain <headers>): Likewise.
3035 (md_undefined_symbol <name>): Likewise.
3036 (tc_headers_hook <headers>): Likewise.
3037 (md_parse_option <c,arg>): Likewise.
3038 (md_show_usage <stream>): Likewise.
3039 (md_convert_frag <headers, seg>): Likewise.
3040 (tc_coff_symbol_emit_hook <ignore>): Likewise.
3041 (md_atof): Remove declaration of atof_ieee.
3042 (tc_aout_fix_to_chars): Remove unused function.
3043 (parse_reg): Prototype.
3044 (parse_exp): Prototype.
3045 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
3046 (parse_reglist): Prototype.
3047 (get_operand): Prototype.
3048 (get_operands): Prototype.
3049 (get_specific): Prototype. Make "this_index" signed.
3050 (check): Prototype, make static.
3052 (build_relaxable_instruction): Prototype, make static.
3053 (build_bytes): Prototype.
3054 (wordify_scb): Prototype.
3055 * config/tc-h8500.h (start_label): Declare.
3056 (tc_coff_sizemachdep): Declare.
3057 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
3058 (i370_rmode <unused>): Likewise.
3059 (i370_csect <unused>): Likewise.
3060 (i370_dc <unused>): Likewise.
3061 (i370_ds <unused>): Likewise.
3062 (i370_elf_lcomm <unused>): Likewise.
3063 (i370_ltorg <ignore>): Likewise.
3064 (i370_using <ignore>): Likewise.
3065 (i370_drop <ignore>): Likewise.
3066 (i370_byte <ignore>): Likewise.
3067 (i370_tc <ignore>): Likewise.
3068 (md_estimate_size_before_relax <fragp, seg>): Likewise.
3069 (md_convert_frag <all args>): Likewise.
3070 (md_undefined_symbol <name>): Likewise.
3071 (md_pcrel_from_section <sec>): Likewise.
3072 (tc_gen_reloc <seg>): Likewise.
3073 (i370_section_letter): #if 0 unused functions.
3074 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
3075 (symbol_locate): Prototype.
3076 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
3077 (md_number_to_disp, md_number_to_field): Remove.
3078 (md_apply_fix3): Correct format string and cast "fup".
3079 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
3080 (s_endian <ignore>): Likewise.
3081 (md_undefined_symbol <name>): Likewise.
3082 (tc_crawl_symbol_chain <headers>): Likewise.
3083 (tc_set_bal_of_call): Likewise.
3084 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3085 (i960_handle_align <fragp>): Likewise.
3086 (i960_validate_fix <this_segment_type>): Likewise
3087 (tc_gen_reloc <section>): Likewise.
3088 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3089 (struct memS, struct regop): Forward declare.
3090 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3091 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3092 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3093 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3094 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3095 (md_chars_to_number, md_number_to_imm): Make static, prototype.
3096 (md_number_to_field): Likewise.
3097 (md_number_to_disp): Remove unused function.
3098 (md_atof): Remove declaration of atof_ieee.
3099 (md_apply_fix3): Correct md_number_to_imm call.
3100 * config/tc-ip2k.c (md_assemble): Warning fix.
3101 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3102 (fill_insn <ignore>): Likewise.
3103 (debug_sym <ignore>): Likewise.
3104 (md_undefined_symbol <name>): Likewise.
3105 (m32r_scomm <ignore>): Likewise.
3106 (md_convert_frag <abfd>): Likewise.
3107 (md_cgen_lookup_reloc <insn>): Likewise.
3108 (m32r_record_hi16 <seg>): Likewise.
3109 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3110 (allow_m32rx): Prototype.
3111 (first_writes_to_seconds_operands): Prototype.
3112 (writes_to_pc): Prototype.
3113 (can_make_parallel): Prototype.
3114 (make_parallel): Prototype.
3115 (target_make_parallel): Prototype.
3116 (assemble_two_insns): Prototype.
3117 (m32r_record_hi16): Prototype.
3118 (md_atof): Remove declaration of atof_ieee.
3119 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3120 (m32r_force_relocation): Prototype.
3121 (m32r_elf_section_change_hook): Prototype.
3122 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3123 (md_show_usage): Fix signed/unsigned warning.
3124 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3125 (calcop): Ditto for reg_prefix var.
3126 (hexval): Add cast to fix signed/unsigned warning.
3127 (md_number_to_disp): Delete unused function.
3128 (md_number_to_field): Likewise.
3129 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3130 (match_name): Prototype.
3131 (get_bf2): Prototype.
3132 (get_bf_offset_expression): Prototype.
3133 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3134 (md_undefined_symbol <ignore>): Likewise.
3135 (md_create_short_jump <all args>): Likewise.
3136 (md_create_long_jump <all args>): Likewise.
3137 (md_convert_frag <abfd, sec>): Likewise.
3138 (md_apply_fix3 <segment>): Likewise.
3139 (md_section_align <segment>): Likewise.
3140 (md_pcrel_from_section <sec>): Likewise.
3141 (tc_gen_reloc <section>): Likewise.
3142 (reg_m, reg_n, immediate): Delete unused vars.
3143 (dump_literals): Fix signed/unsigned warning.
3144 (enter_literal): Likewise.
3145 (parse_imm): Likewise. Also fix format string.
3146 (parse_mem): Remove unused var.
3147 (md_assemble <LS>): Abort on unexpected inst.
3148 (md_atof): Remove declaration of atof_ieee.
3149 (md_parse_option): Remove unused vars.
3150 (md_apply_fix3): Fix format strings, cast args.
3151 (tc_gen_reloc): Delete unused var.
3152 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3153 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3154 (md_undefined_symbol <name>): Likewise.
3155 (md_convert_frag <abfd>): Likewise.
3156 (tc_gen_reloc <seg>): Likewise.
3157 (check_operand <insn>): Likewise.
3158 (md_convert_frag): Fix format strings.
3159 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3160 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3161 (md_atof): Remove declaration of atof_ieee.
3162 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3163 (md_apply_fix3): Fix bogus >>='s.
3164 (md_undefined_symbol): Delete unused var.
3165 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3166 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3167 (fake_opcode): Adjust for pj_opc_int_t change.
3168 (md_begin): Likewise.
3169 (md_assemble): Likewise.
3170 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3171 instead of non-existent third arg of parse_exp_save_ilp.
3172 (md_parse_option): Correct "little" and "big" calls.
3173 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3174 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3175 (tc_gen_reloc <section>): Likewise.
3176 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3177 (debug): Rewrite using VA_* macros.
3178 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3179 (md_convert_frag): Likewise.
3180 (md_parse_option): Likewise.
3181 (md_show_usage): Likewise.
3182 (md_undefined_symbol): Likewise.
3183 (tc_gen_reloc): Likewise.
3184 (md_operand): Likewise.
3185 (tc_aout_pre_write_hook): Delete.
3186 (struct tic30_insn): Make "operands" unsigned.
3187 (struct tic30_par_insn): Likewise.
3188 (md_assemble): Likewise for "count", "i" and "numops".
3189 (tic30_parallel_insn): Likewise for vars here.
3190 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3191 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3192 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3193 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3194 (md_undefined_symbol): Likewise.
3195 (md_parse_option): Likewise.
3196 (md_convert_frag): Likewise.
3197 (tc_coff_symbol_emit_hook): Likewise.
3198 (md_atof): Remove declaration of atof_ieee.
3199 (const_overflow): Warning fixes, tidy.
3200 (get_operands): Delete unused vars.
3201 (internal_error_a): Adjust format string to expect a long for arg.
3202 (find_opcode): Warning fixes, simplify.
3203 (build_insn): Cast internal_error_a arg.
3204 (md_begin): Likewise.
3205 (md_apply_fix3): Likewise.
3206 (md_assemble): Delete unused var.
3207 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3208 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3209 (whatreg, parse_reg, parse_exp): Make static, prototype.
3210 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3211 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3212 (get_operand, get_operands, get_specific, newfix): Likewise.
3213 (apply_fix, build_bytes): Likewise.
3214 (md_atof): Remove declaration of atof_ieee.
3215 (tc_aout_fix_to_chars): Delete.
3216 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3218 (md_parse_option): Fix s_segm and s_unseg calls.
3220 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3222 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3224 (RELAX_BRANCH_RELOC_S2): Delete.
3225 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3226 Do not handle BFD_RELOC_16_PCREL.
3227 (macro_build, mips_ip): Likewise.
3228 (md_pcrel_from): Return 4 for undefined symbols regardless of
3230 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3231 Don't dereference howto if no such relocation is available.
3232 Do not apply hack for in-place zero addend in NEWABI.
3233 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3235 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3236 Alan Modra <amodra@bigpond.net.au>
3238 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3239 (TC_LINKRELAX_FIXUP): Add comments.
3241 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3243 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3245 (r_register_name, xr_register_name): Add prototype declarations.
3247 2002-12-08 H.J. Lu <hjl@gnu.org>
3249 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3250 copied from tc-i386.c.
3252 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3254 Fix Bug savannah/1825:
3255 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3256 (md_relax_table): Define specific relax for PC-rel offsets.
3257 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3258 (m68hc11_relax_frag): Handle the new relax code.
3259 (md_convert_frag): Likewise.
3260 (md_estimate_size_before_relax): Likewise.
3262 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3264 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3266 2002-12-05 Richard Henderson <rth@redhat.com>
3268 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3269 (ia64_gen_real_reloc_type): Handle it.
3270 (pseudo_func): Add @ltoffx.
3271 (md_begin): Build .<ltoffx>.
3272 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3274 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3276 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3277 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3278 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3279 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3280 COFF to call arm_force_relocation.
3282 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3284 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3286 (emit_one_bundle): Handle "hint" instruction.
3287 (operand_match): Match IA64_OPND_AR_CSD.
3289 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3291 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3294 2002-12-03 Nick Clifton <nickc@redhat.com>
3296 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3297 .PPC.EMB.apuinfo sections.
3299 2002-12-03 Richard Henderson <rth@redhat.com>
3301 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3303 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3305 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3306 (cons, s_align_bytes): Delete declaration.
3308 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3310 (dot): Delete unused function.
3311 (w65_expression): Remove unused arg.
3312 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3314 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3316 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3318 (check): Remove unused function.
3319 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3320 on unhandled switch case.
3321 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3323 (tc_crawl_symbol_chain): Delete unused function.
3324 (tc_headers_hook): Likewise.
3325 (tc_Nout_fix_to_chars): Likewise.
3326 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3327 (md_parse_option): Likewise.
3328 (md_convert_frag): Likewise.
3329 (tc_coff_symbol_emit_hook): Likewise.
3330 (md_show_usage): Likewise.
3331 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3332 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3333 (w65_expression): Declare.
3335 * po/POTFILES.in: Regenerate.
3337 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3338 and ARM_ADRL_IMMEDIATE.
3340 2002-12-02 Nick Clifton <nickc@redhat.com>
3342 * gasp.c: Delete. It has been deprecated.
3343 * NEWS: Mention that gasp has been removed.
3344 * Makefile.am: Remove references to gasp.
3345 * makefile.vms: Likewise.
3346 * mpw-make.sed: Likewise.
3347 * Makeile.in: Regenerate.
3348 * doc/gasp.texi: Delete.
3349 * doc/Makefile.am: Remove references to gasp.texi.
3350 * doc/Makefile.in: Regenerate.
3351 * macro.c: Delete references to gasp.
3352 Remove use of comment_char function parameter as it is no longer
3354 * macro.h: Update prototypes to remove comment_char parameter.
3356 * read.c (read_a_source_file, s_irp): Remove comment_char
3357 parameter from invocation of functions in macro.c
3359 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3361 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3363 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3365 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3366 (tc_gen_reloc): Mark section param as not used.
3368 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3370 Fix Bug savannah/1825:
3371 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3372 that are not pc-relative.
3373 (m68hc11_relax_frag): Declare.
3375 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3376 the offsetable indexed addressing modes (n,r).
3377 (build_insn): Cleanup some locals.
3378 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3379 relaxation of difference between two symbols of same section.
3380 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3381 only when this is a PC-relative operand and the offset is not absolute.
3382 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3383 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3384 be handled by m68hc11_relax_frag.
3386 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3388 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3389 (32-bit int, 64-bit double).
3390 (md_longopts): New options -mshort, -mlong, -mshort-double and
3391 -mlong-double to control the ABI.
3392 (md_show_usage): Update.
3393 (md_parse_option): Handle new options.
3394 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3396 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3398 * symbols.c (report_op_error): New function, broken out of ...
3399 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3402 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3404 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3405 for BFD_RELOC_32_PLT_PCREL.
3407 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3409 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3410 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3411 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3412 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3413 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3414 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3415 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3416 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3417 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3418 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3419 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3420 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3421 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3422 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3423 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3424 TRUE/FALSE. Formatting.
3426 2002-11-29 Nick Clifton <nickc@redhat.com>
3428 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3429 assume a value of zero.
3430 (do_bkpt): Likewise.
3432 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3434 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3435 for TLS relocations.
3437 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3439 * config/tc-ia64.c (md_apply_fix3): Add default case.
3441 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3443 * symbols.c (S_SET_THREAD_LOCAL): New function.
3444 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3445 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3446 for TLS relocations.
3447 * config/tc-ia64.c (md_apply_fix3): Likewise.
3448 * config/tc-alpha.c (md_apply_fix3): Likewise.
3450 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3452 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3455 2002-11-26 DJ Delorie <dj@redhat.com.
3457 * dwarf2dbg.c (scale_addr_delta): New.
3458 (size_inc_line_addr): Use it.
3459 (emit_inc_line_addr): Use it.
3461 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3463 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3464 (md_assemble): Don't pass on branches to constants as relaxable.
3467 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3469 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3471 2002-11-21 Randolph Chung <randolph@tausq.org>
3473 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3474 only if they have default visibility.
3476 2002-11-21 Richard Henderson <rth@redhat.com>
3478 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3481 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3483 * config/tc-mcore.c (mcore_pool_count): New function.
3484 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3486 2002-11-20 Klee Dienes <kdienes@apple.com>
3488 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3489 coalesce the name fields to use the same pointer.
3491 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3492 the name fields to use the same pointer.
3493 (get_specific): Check for opcodes with the same name using strcmp
3494 as well as comparing the pointer.
3496 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3498 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3501 2002-11-19 Richard Henderson <rth@redhat.com>
3503 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3504 visibility portion of st_other.
3506 2002-11-19 Klee Dienes <kdienes@apple.com>
3508 * config/tc-h8300.c (struct h8_instruction): New type, used to
3509 wrap h8_opcodes with length, noperands, idx, and size fields
3510 (computed at run-time).
3511 (h8_instructions): New variable.
3512 (md_begin): Allocate the storage for h8_instructions. Fill
3513 h8_instructions with pointers to the appropriate opcode and the
3514 correct value for the additional fields.
3515 (clever_message): Update to use h8_instructions instead of
3517 (build_bytes): Ditto.
3518 (get_specific): Ditto.
3519 (md_assemble): Ditto.
3521 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3523 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3524 adjustments to symbols in merge sections.
3526 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3528 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3530 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3532 * dwarf2dbg.h (dwarf2_format): New enum.
3533 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3534 (out_debug_line, out_debug_info): Add code for handling 64-bit
3536 * config/tc-mips.h (mips_dwarf2_format): Declare.
3537 * config/tc-mips.c (mips_dwarf2_format): New function.
3538 * doc/internals.texi (DWARF2_FORMAT): Document.
3540 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3542 * config/tc-mips.c (s_change_section): Make sure input buffer
3543 is not accessed past the end. Don't hand
3544 obj_elf_change_section a pointer into the input buffer.
3546 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3548 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3551 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3553 * config/tc-tic4x.c: Fixed proper commandline
3554 parameters. Added support for new opcode-list format. General
3555 error message fixups.
3556 (c4x_inst_add): Reject insn not for our CPU
3557 (md_begin): Added matrix for setting the proper opcode-level &
3558 device-flags according to cpu type and revision. Rewrite the
3560 (c4x_operand_parse): Fix opcode bug
3561 (c4x_operands_match): New function argument. Added dry-run
3562 mechanism, that is optional error generation. Added constraint 'i'
3564 (c4x_insn_check): Added new function for post-verification of the
3566 (md_assemble): Check all opcodes before croaking because of an
3567 argument mismatch. Need this to be able to fully support
3568 ortogonally arguments.
3569 (md_parse_options): Revised commandprompt swicthes and added new
3571 (md_show_usage): Complete rewrite of printout.
3573 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3575 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3576 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3577 warning when using constant direct bigger than 2^16. Add the new
3580 2002-11-11 Christopher Faylor <cgf@redhat.com>
3582 * configure.in: Use .gdbinit under Cygwin.
3583 * configure: Regenerate.
3585 2002-11-11 Christopher Faylor <cgf@redhat.com>
3587 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3590 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3592 * config/tc-tic4x.c: Declare as many functions as possible as
3593 static. Maintenance on the general indenting. Removed unnecessary
3594 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3595 function. Add support for new DSP, TMS320VC33. Fix bug for
3596 converting flonum constants.
3597 (c4x_do_align): Add proper align handling. Setup align to insert
3599 (c4x_gen_to_words): Support for extended TI type floats.
3600 (md_atof): Proper dumping of multiple-word littlenums.
3601 (c4x_atof): Added support for extended TI type floats.
3602 (c4x_stringer): Added new function to handle compact strings.
3603 (c4x_emit_char): Added new function argument to handle custom
3604 length inserts, like single-byte strings.
3605 * config/tc-tic4x.h: Add proper align handling with NOP's.
3606 * Makefile.am: Added tic4x dependecy
3607 * Makefile.in: Regenerate
3609 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3611 * macro.c (get_any_string): Correct logic for not going beyond end
3614 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3616 * config/tc-mmix.c (get_putget_operands): Mark both possible
3617 operands as invalid at beginning.
3619 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3620 Initialize target of fixup to zero.
3622 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3624 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3625 NEWABI, but we should still emit HI16_S for non-PIC n32.
3627 2002-11-06 Richard Henderson <rth@redhat.com>
3629 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3630 (alpha_fix_adjustable): ... here.
3631 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3633 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3635 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3638 2002-11-05 H.J. Lu <hjl@gnu.org>
3640 * config/tc-mips.c (support_64bit_objects): Check *l before it
3643 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3645 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3646 SEC_LOAD flags for sections marked as 's'.
3648 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3650 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3651 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3652 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3655 * dep-in.sed: Fix typo.
3657 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3659 * configure.in: Update ARM CPU patterns.
3660 * configure: Regenerated.
3662 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3664 * itbl-lex.l: Use #include <> for generated headers.
3665 * itbl-ops.c: Likewise.
3667 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3669 * doc/gasp.texi: Fix typo in deprecation note.
3671 2002-10-23 Nick Clifton <nickc@redhat.com>
3673 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3674 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3676 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3678 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3679 (tc_frob_file_before_adjust): Don't define.
3680 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3682 (mmix_frob_file_before_adjust): Remove ineffective function.
3684 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3686 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3687 (cris_relax_frag): New function.
3688 (md_estimate_size_before_relax) <case ENCODE_RELAX
3689 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3690 expressions that will become absolute expressions to relaxation.
3691 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3692 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3693 value, not distance to symbol.
3694 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3695 Ditto. Correct placement of fixup.
3696 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3698 * config/tc-cris.h (cris_relax_frag): Declare.
3699 (md_relax_frag): Define.
3701 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3703 * config/obj-elf.c (special_sections): Use correct types for init
3705 (obj_elf_change_section): Don't mess with init array section type.
3707 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3709 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3710 for relocs against symbols in a merged section.
3712 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3714 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3715 table as register names.
3717 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3719 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3722 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3724 * expr.c (operand): Add support for n.nn flonums.
3726 2002-10-17 Johannes Stezenbach <js@convergence.de>
3728 * itbl-parse.y (entry): Provide empty action.
3730 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3732 * configure.in (BFDVER_H): Set and subst.
3733 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3734 * Makefile.am: Run "make dep-am".
3736 * configure: Regenerate.
3737 * Makefile.in: Regenerate.
3738 * doc/Makefile.in: Regenerate.
3740 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3742 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3743 (MD_APPLY_SYM_VALUE): Define for PE too.
3745 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3747 * Makefile.am: Run "make dep-am".
3748 (CPU_OBJ_VALID): sh64 coff is invalid.
3749 * as.c: #include "bfdver.h".
3750 * Makefile.in: Regenerate.
3751 * config.in: Regenerate.
3753 2002-10-14 Momchil Velikov <velco@fadata.bg>
3755 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3757 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3759 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3760 * configure: Regenerate.
3762 2002-10-13 Eric Christopher <echristo@redhat.com>
3763 Alexandre Oliva <aoliva@redhat.com>
3765 * config/tc-mips.c (s_gpdword): New function.
3766 (mips_pseudo_table): Add .gpdword.
3767 (mips_need_elf_addend_fixup): never for NEWABI.
3768 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3770 (s_cpadd): Generate .cpadd on NEWABI.
3772 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3774 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3776 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3778 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3779 (md_relax_frag): Adjust macro.
3780 * config/tc-mips.c (mips_relax_branch): New variable.
3781 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3782 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3783 (RELAX_MIPS16_P): Adjust.
3784 (append_insn): Emit branch to non-constant in a frag_var if
3785 branch-relaxation is desirable and possible.
3786 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3787 (OPTION_ELF_BASE): Adjust.
3788 (md_parse_option): Handle new options.
3789 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3791 (relaxed_branch_length): New function.
3792 (md_estimate_size_before_relax): Handle branch frags.
3793 (mips_relax_frag): Likewise.
3794 (md_convert_frag): Handle branch frags. Warn if branch is
3797 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3799 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3801 (md_apply_fix3): Add TLS relocs.
3802 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3805 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3806 Alan Modra <amodra@bigpond.net.au>
3808 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3809 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3811 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3813 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3816 2002-10-09 Richard Shann <richard.shann@superh.com>
3817 Stephen Clarke <stephen.clarke@superh.com>
3819 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3822 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3824 * contig/tc-sh.c (sh_local_pcrel): New.
3825 (sh_force_relocation): Use sh_local_pcrel.
3826 (md_pcrel_from_section): Check the relocation type whether it
3827 should be resolved locally. Use S_FORCE_RELOC.
3829 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3831 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3832 (TC_FORCE_RELOCATION): Tidy arg.
3834 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3835 Ken Raeburn <raeburn@cygnus.com>
3836 Aldy Hernandez <aldyh@redhat.com>
3837 DJ Delorie <dj@redhat.com>
3838 Michael Meissner <meissner@redhat.com>
3839 Eric Christopher <echristo@redhat.com>
3840 Richard Sandiford <rsandifo@redhat.com>
3842 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3843 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3844 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3845 (hilo_interlocks): True for CPU_VR5500.
3846 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3847 (mips_fix_vr4122_bugs): New.
3848 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3849 (mips_emit_delays): Likewise.
3850 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3851 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3852 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3853 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3854 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3855 (OPTION_ELF_BASE): Bump.
3856 (md_parse_option): Handle the new options.
3857 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3860 2002-09-29 H.J. Lu <hjl@gnu.org>
3862 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3863 twice if howto->pcrel_offset is true.
3865 2002-09-28 Matt Thomas <matt@3am-software.com>
3866 Jason Thorpe <thorpej@wasabisystems.com>
3868 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3869 convert undefined references to GOT32/PLT32 if PIC code is
3870 requested. Fix comment.
3872 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3874 * config/tc-sh.c (sh_force_relocation): Return 0 for
3875 some PC relative relocations when not relaxing.
3877 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3879 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3880 Define them if not BFD_ASSEMBLER.
3881 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3883 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3884 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3885 (tc_gen_reloc): Handle x86-64 TLS relocs.
3887 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3889 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3890 fixups to current or absolute section.
3892 2002-09-26 Jim Wilson <wilson@redhat.com>
3894 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3897 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3899 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3900 capable configuration.
3901 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3903 (mips_ip): Likewise.
3905 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3907 * config/tc-mips.c (append_insn): Fix jump overflow check.
3909 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3911 * config/tc-i386.c (process_operands): Warn about "lea" segment
3914 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3916 * write.c: Delete set_segment_vma and prototype. Update all callers.
3918 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3920 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3921 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3922 Rename "fseg" to "sym_seg".
3923 * Makefile.am: Run "make dep-am".
3924 * Makefile.in: Regenerate.
3925 * doc/Makefile.in: Regenerate.
3927 2002-09-20 Nick Clifton <nickc@redhat.com>
3929 * symbols.c (colon): Do not allow symbols to be created in the
3930 absolute section if WORKING_DOT_WORD is not defined and
3931 new_broken_words would require a new frag to be created.
3933 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3935 * expr.c (expr): Simplify foo-foo here.
3936 (clean_up_expression): Remove O_subtract code.
3938 * write.h (struct fix): Add fx_dot_value.
3939 (dot_value): Declare.
3940 * write.c (dot_value): New var.
3941 (fix_new_internal): Save dot_value as fx_dot_value.
3942 (fixup_segment): Adjust fx_offset using fx_dot_value.
3943 * expr.c (expr): Update dot_value.
3945 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3947 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3948 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3949 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3951 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3952 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3953 BFD_RELOC_386_TLS_GOTIE.
3955 2002-09-19 Richard Henderson <rth@redhat.com>
3957 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3959 (alpha_force_relocation): Don't special-case branch type relocs.
3961 2002-09-19 Nick Clifton <nickc@redhat.com>
3963 * config/tc-m68k.c (select_control_regs): Handle situation where
3964 architecture has not yet been selected.
3966 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3968 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3969 (IS_SEXT_16BIT_NUM): New macro.
3970 (macro_build_ldst_constoffset): New function, to build a set of
3971 instructions to do a load or store from a constant offset relative
3972 to a given register.
3973 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3974 .cprestore pseudo-op.
3976 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3978 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3980 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3982 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3984 2002-09-17 Stan Cox <scox@redhat.com>
3986 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3987 (macro): Likewise for la. Likewise for ld.
3988 (mips_after_parse_args): Make -xgot optional, not the default.
3989 (md_apply_fix3): Allow composite relocation to set up gp.
3990 (tc_gen_reloc): Allow relaxing for newabi.
3991 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3992 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3994 2002-09-17 Nick Clifton <nickc@redhat.com>
3996 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3997 BFD_RELOC_ARM_IMMEDIATE has been done.
3998 (tc_gen_reloc): Do not issue reloc number of unimplemented
3999 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
4000 their name is already in the error message - plus remove them
4001 from the default case.
4003 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
4004 behavior of instructions.
4006 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4008 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4009 Convert functions to K&R format.
4011 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4013 * config/tc-mips.c (pdr_seg): Define only for ELF.
4014 (s_change_section): Remove unused variable. Don't use for nonELF.
4016 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4018 * config/obj-elf.c (obj_elf_change_section): Move prototype to
4020 * config/obj-elf.h (obj_elf_change_section): Likewise.
4022 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
4024 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
4025 (out_debug_info): Likewise.
4027 2002-09-16 Bruno Haible <bruno@clisp.org>
4029 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
4030 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
4031 * config/tc-i386.c (i386_target_format): Likewise.
4032 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
4033 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
4035 2002-09-13 Nick Clifton <nickc@redhat.com>
4037 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
4038 when deciding if any operands have been skipped.
4040 2002-09-11 Nick Clifton <nickc@redhat.com>
4042 * NEWS: New TI port supports both C4x and C3x series of DSPs.
4044 * po/tr.po: Updated Turkish translation.
4046 2002-09-11 Jakub Jelinek <jakub@redhat.com>
4048 * config/tc-i386.c (md_apply_fix3): Allow addend for
4049 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
4050 BFD_RELOC_386_TLS_LE_32.
4052 2002-09-05 Jeff Law <law@redhat.com>
4054 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
4055 marker relocations such as ENTRY/EXIT.
4056 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
4057 to both OBJ_ELF and OBJ_SOM.
4059 2002-09-05 Alan Modra <amodra@bigpond.net.au>
4061 * doc/internals.texi (md_apply_fix3): Expand.
4062 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
4063 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
4064 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
4065 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
4066 EXTERN_FORCE_RELOC): Document.
4067 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
4068 * as.h: Don't include struc-symbol.h for arc.
4070 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
4071 subtract absolute symbol.
4072 * obj.h (struct format_ops): Add frob_file_before_fix.
4073 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
4074 * symbols.c (S_FORCE_RELOC): New function.
4075 * symbols.h (S_FORCE_RELOC): Declare.
4076 * write.c (TC_FORCE_RELOCATION): Change default.
4077 (TC_FORCE_RELOCATION_ABS): Define.
4078 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4079 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4080 (TC_FORCE_RELOCATION_SECTION): Don't define.
4081 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4082 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4083 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4084 (TC_VALIDATE_FIX_SUB): Define.
4085 (TC_FIX_ADJUSTABLE): Don't define.
4086 (MD_APPLY_SYM_VALUE): Define this instead.
4087 (abs_section_sym): New variable.
4088 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
4089 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
4090 Don't put the absolute section sym on fixups here.
4091 (fix_segment): New function.
4092 (write_relocs): Don't call fixup_segment from here.
4093 (write_object_file): Instead call tc_frob_file_before_fix,
4094 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4095 Don't output the absolute section symbol.
4096 (fixup_segment): Rewrite.
4097 * write.h (abs_section_sym): Declare.
4098 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4100 (aout_format_ops): Adjust to suit.
4101 * config/obj-aout.h (obj_frob_file): Don't define.
4102 (obj_frob_file_before_fix): Define.
4103 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4104 (S_FORCE_RELOC): Define.
4105 * config/obj-bout.h (S_FORCE_RELOC): Define.
4106 * config/obj-coff.c (coff_format_ops): Init new field.
4107 * config/obj-coff.h: Formatting fixes.
4108 (obj_sec_sym_ok_for_reloc): Define.
4109 (S_FORCE_RELOC): Define.
4110 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4111 (ecoff_frob_file): .. from here.
4112 (ecoff_format_ops): Add new function.
4113 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4114 (obj_frob_file_before_fix): Define.
4115 * config/obj-elf.c (elf_format_ops): Init new field.
4116 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4117 * config/obj-ieee.h: Formatting fixes.
4118 (S_FORCE_RELOC): Define.
4119 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4120 * config/obj-vms.h (S_FORCE_RELOC): Define.
4121 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4122 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4123 for BFD_RELOC_32 and BFD_RELOC_64.
4124 (alpha_fix_adjustable): Remove extern and weak tests.
4125 (alpha_before_fix): Rename from alpha_adjust_symtab.
4126 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4127 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4128 (TC_VALIDATE_FIX): Tweak param name.
4129 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4130 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4131 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4132 (MD_APPLY_SYM_VALUE): Define.
4133 (tc_adjust_symtab): Don't define.
4134 (alpha_adjust_symtab): Don't declare.
4135 (tc_frob_file_before_fix): Define.
4136 (alpha_before_fix): Declare.
4137 (TC_INIT_FIX_DATA): Tweak param names.
4138 * config/tc-arc.c: Include "struc-symbol.h".
4139 (md_pcrel_from): Remove undefined sym fudge.
4140 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4141 Don't set fx_addnumber.
4142 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4143 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4144 (EXTERN_FORCE_RELOC): Define.
4145 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4146 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4147 (arm_validate_fix): Return void.
4148 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4149 Add plt and got reloc tests.
4150 (arm_force_relocation): Call S_FORCE_RELOC.
4151 * config/tc-arm.h (struct fix): Forward declare.
4152 (TC_VALIDATE_FIX): No longer set add_symbolP.
4153 (arm_validate_fix): Adjust declaration.
4154 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4155 (TC_FORCE_RELOCATION): Tweak param name.
4156 (TC_INIT_FIX_DATA): Likewise.
4157 (obj_fix_adjustable): Don't define.
4158 (tc_fix_adjustable): Call arm_fix_adjustable.
4159 (TC_FIX_ADJUSTABLE): Don't define.
4160 (MD_APPLY_SYM_VALUE): Define.
4161 (EXTERN_FORCE_RELOC): Define.
4162 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4163 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4164 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4165 Remove *valP fudges and code to subtract abs sym. Don't set
4167 * config/tc-avr.h: Formatting.
4168 (EXTERN_FORCE_RELOC): Define.
4169 (MD_APPLY_SYM_VALUE): Define.
4170 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4171 (md_apply_fix3): Remove code to subtract abs sym.
4172 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4173 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4174 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4175 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4176 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4177 (tc_fix_adjustable): Remove extern, weak tests.
4178 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4179 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4180 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4181 and code to subtract abs sym.
4182 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4183 (d10v_force_relocation): Call S_FORCE_RELOC.
4184 * config/tc-d10v.h: Don't include write.h.
4185 (struct fix): Instead, forward declare.
4186 (MD_PCREL_FROM_SECTION): Tweak param names.
4187 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4188 (d10v_fix_adjustable): Likewise.
4189 (obj_fix_adjustable): Don't define.
4190 (tc_fix_adjustable): Define.
4191 (TC_FORCE_RELOCATION): Tweak param name.
4192 (MD_APPLY_SYM_VALUE): Define.
4193 (EXTERN_FORCE_RELOC): Define.
4194 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4195 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4196 and code to subtract abs sym.
4197 * config/tc-d30v.h: Don't include write.h.
4198 (struct fix): Instead, forward declare.
4199 (MD_PCREL_FROM_SECTION): Tweak param names.
4200 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4201 (MD_APPLY_SYM_VALUE): Define.
4202 (EXTERN_FORCE_RELOC): Define.
4203 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4204 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4205 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4206 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4207 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4208 Don't use fx_addnumber.
4209 * config/tc-dlx.h: Don't include write.h.
4210 (md_convert_frag): We're not alpha twice over.
4211 (EXTERN_FORCE_RELOC): Define.
4212 (obj_fix_adjustable): Don't define.
4213 (tc_fix_adjustable): Define.
4214 (TC_FIX_ADJUSTABLE): Don't define.
4215 (MD_APPLY_SYM_VALUE): Define.
4216 (LOCAL_LABELS_DOLLAR): Undef always.
4217 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4218 (fr30_fix_adjustable): Remove extern, weak tests.
4219 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4220 (obj_fix_adjustable): Don't define.
4221 (tc_fix_adjustable): Define.
4222 (struct fix): Forward declare.
4223 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4224 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4225 (frv_fix_adjustable): Don't do extern, weak tests.
4226 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4227 (TC_FIX_ADJUSTABLE): Don't define.
4228 (obj_fix_adjustable): Don't define.
4229 (tc_fix_adjustable): Define.
4230 (struct fix): Forward declare.
4231 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4232 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4233 * config/tc-h8300.h (struct fix): Forward declare.
4234 (EXTERN_FORCE_RELOC): Define.
4235 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4236 (hppa_fix_adjustable): Don't test extern or weak. Don't
4237 symbol_mark_used_in_reloc.
4238 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4240 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4241 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4242 (TC_FORCE_RELOCATION_SECTION): Don't define.
4243 (MD_APPLY_SYM_VALUE): Define.
4244 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4245 to subtract abs sym.
4246 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4247 (MD_APPLY_SYM_VALUE): Define.
4248 (MD_PCREL_FROM_SECTION): Tweak param name.
4249 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4250 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4251 (i386_force_relocation): New function.
4252 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4253 (TC_VALIDATE_FIX): Likewise.
4254 (TC_FIX_ADJUSTABLE): Don't define.
4255 (MD_APPLY_SYM_VALUE): Define.
4256 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4257 (i386_force_relocation): Declare.
4258 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4259 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4260 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4261 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4262 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4263 (EXTERN_FORCE_RELOC): Define.
4264 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4265 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4266 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4267 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4268 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4269 Remove #if 0 code. Invert return boolean.
4270 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4271 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4272 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4273 (tc_coff_sizemachdep): Prototype.
4274 (i960_handle_align): Likewise.
4275 (i960_validate_fix): Adjust declaration.
4276 (reloc_callj): Likewise.
4277 (EXTERN_FORCE_RELOC): Define.
4278 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4279 (TC_FORCE_RELOCATION_ABS): Define.
4280 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4281 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4282 (TC_FIX_ADJUSTABLE): Don't define.
4283 (MD_APPLY_SYM_VALUE): Define.
4284 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4285 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4286 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4287 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4288 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4289 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4290 (MD_APPLY_SYM_VALUE): Define.
4291 (EXTERN_FORCE_RELOC): Define.
4292 (TC_FORCE_RELOCATION): Tweak param name.
4293 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4294 (m32r_fix_adjustable): Don't test extern, weak.
4295 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4296 (MD_APPLY_SYM_VALUE): Define.
4297 (obj_fix_adjustable): Don't define.
4298 (tc_fix_adjustable): Define.
4299 (tc_frob_file): Don't define.
4300 (tc_frob_file_before_fix): Define.
4301 (EXTERN_FORCE_RELOC): Define.
4302 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4303 BFD_RELOC_VTABLE_ENTRY address.
4304 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4305 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4306 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4307 Remove duplicated fx_done code.
4308 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4309 (EXTERN_FORCE_RELOC): Define.
4310 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4312 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4313 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4314 (TC_FIX_ADJUSTABLE): Don't define.
4315 (EXTERN_FORCE_RELOC): Define.
4316 (MD_APPLY_SYM_VALUE): Define.
4317 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4318 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4319 Remove fx_addsy tests.
4320 (mcore_force_relocation): Call S_FORCE_RELOC.
4321 (mcore_fix_adjustable): Don't test fx_addsy.
4322 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4323 (EXTERN_FORCE_RELOC): Define.
4324 (obj_fix_adjustable): Don't define.
4325 (tc_fix_adjustable): Define.
4326 (MD_APPLY_SYM_VALUE): Define.
4327 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4328 (mips_pic): No longer static.
4329 (mips_force_relocation): Call S_FORCE_RELOC.
4330 (mips_fix_adjustable): Remove extern, weak tests.
4331 * config/tc-mips.h (enum mips_pic_level): Declare.
4332 (mips_pic): Declare.
4333 (tc_frob_file): Don't define.
4334 (tc_frob_file_before_fix): Define this instead.
4335 (EXTERN_FORCE_RELOC): Define.
4336 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4337 with reg_section tests. Set fx_done instead of calling
4338 symbol_clear_used_in_reloc on bad relocs.
4339 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4340 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4341 (mmix_adjust_symtab): Simplify list handling. Abort on any
4343 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4344 BFD_RELOC_MMIX_LOCAL.
4345 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4346 (EXTERN_FORCE_RELOC): Define.
4347 (MD_PCREL_FROM_SECTION): Tweak param name.
4348 (tc_frob_file): Don't define.
4349 (tc_frob_file_before_fix): Define this instead.
4350 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4351 Remove SEC_CODE checks.
4352 (mn10300_fix_adjustable): Remove extern and weak tests.
4353 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4354 (TC_FORCE_RELOCATION): Tweak param name.
4355 (obj_fix_adjustable): Don't define.
4356 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4357 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4358 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4359 (openrisc_fix_adjustable): Don't test fx_addsy.
4360 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4361 (obj_fix_adjustable): Don't define.
4362 (tc_fix_adjustable): Define this instead.
4363 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4364 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4365 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4366 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4367 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4368 (MD_APPLY_SYM_VALUE): Define.
4369 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4370 Don't subtract symbol value.
4371 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4372 (EXTERN_FORCE_RELOC): Define.
4373 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4374 (MD_APPLY_SYM_VALUE): Define.
4375 (obj_fix_adjustable): Don't define.
4376 (tc_fix_adjustable): Define this instead.
4377 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4379 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4380 (ppc_force_relocation <elf version>): New.
4381 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4382 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4383 comments. Don't subtract fx_subsy as that is already done.
4384 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4385 (MD_PCREL_FROM_SECTION): Likewise.
4386 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4387 ppc_force_relocation.
4388 (TC_FORCE_RELOCATION_SECTION): Delete.
4389 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4390 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4391 (MD_APPLY_SYM_VALUE): Define.
4392 * config/tc-s390.c: #include "dwarf2dbg.h".
4393 (s390_insn): Remove excess parens.
4394 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4395 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4396 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4397 non-NULL. Don't subtract off fx_addsy value.
4398 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4399 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4400 (TC_FIX_ADJUSTABLE): Don't define.
4401 (MD_APPLY_SYM_VALUE): Define.
4402 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4403 (SWITCH_TABLE): Likewise.
4404 (sh_force_relocation): Call S_FORCE_RELOC.
4405 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4406 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4407 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4408 fx_addnumber is zero on entry. Save val in fx_addnumber.
4409 (tc_gen_reloc): Don't subtract fx_subsy.
4410 * config/tc-sh.h (struct fix): Move.
4411 (obj_fix_adjustable): Don't define.
4412 (tc_fix_adjustable): Define this instead.
4413 (TC_FIX_ADJUSTABLE): Don't define.
4414 (MD_APPLY_SYM_VALUE): Define.
4415 (SWITCH_TABLE_CONS): Define.
4416 (SWITCH_TABLE): Define.
4417 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4418 (TC_VALIDATE_FIX_SUB): Define.
4419 (MD_PCREL_FROM_SECTION): Tweak param name.
4420 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4421 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4422 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4423 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4424 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4425 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4426 (TC_VALIDATE_FIX_SUB): Define.
4427 (MD_PCREL_FROM_SECTION): Tweak param name.
4428 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4429 (tc_gen_reloc): Use S_FORCE_RELOC.
4430 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4431 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4432 (TC_FORCE_RELOCATION_ABS): Define this instead.
4433 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4434 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4435 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4436 (MD_APPLY_SYM_VALUE): Define.
4437 (TC_FIX_DATA_PRINT): Tweak param name.
4438 * config/tc-tic30.c (USE_STDOUT): Don't define.
4439 (md_parse_option): Remove stupid debug code.
4440 (tc_gen_reloc): Don't use fx_addnumber.
4441 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4442 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4443 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4444 (tc_fix_adjustable): Define this instead.
4445 (TC_FIX_ADJUSTABLE): Don't define.
4446 (MD_APPLY_SYM_VALUE): Define this instead.
4447 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4448 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4449 (TC_FIX_ADJUSTABLE): Don't define.
4450 (MD_APPLY_SYM_VALUE): Define this instead.
4451 (tc_fix_adjustable): Remove extern and weak tests.
4452 * config/tc-w65.h (struct fix): Forward declare.
4453 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4455 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4456 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4457 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4459 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4460 (MD_APPLY_SYM_VALUE): Define.
4461 (obj_fix_adjustable): Don't define.
4462 (tc_fix_adjustable): Define this instead.
4463 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4465 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4467 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4468 (ppc_fix_adjustable <coff version>): Cleanup.
4470 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4471 (md_parse_option): No -a64 without BFD64.
4472 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4473 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4475 2002-09-04 Nick Clifton <nickc@redhat.com>
4477 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4478 instructions into the hash table if the target cpu is the BookE32.
4480 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4482 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4485 2000-08-28 Catherine Moore <clm@redhat.com>
4487 * tc-v850.c (v850_relax): Declare.
4488 (v850_longcode): New routine.
4489 (v850_handle_align): New routine.
4490 (md_pseudo_table): Add longcall and longjump.
4491 (md_parse_option): Check for relax option.
4492 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4493 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4494 (md_apply_fix3): Likewise.
4495 (v850_force_relocation): Likewise.
4496 (v850_comm): Change the current section.
4497 (md_assemble): Ensure that the correct value is put in the
4499 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4500 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4501 Remove redundant v850ea support.
4502 * tc-v850.h (HANDLE_ALIGN): Define.
4503 (v850_handle_align): Declare.
4504 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4506 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4508 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4509 * configure: Regenerate.
4510 * NEWS: Mention new port.
4512 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4514 * config/obj-coff.c: Add sdef definition.
4515 * config/obj-coff.h: Add tic4x include file and set
4517 * config/tc-tic4x.c: New file.
4518 * config/tc-tic4x.h: New file.
4520 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4522 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4523 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4524 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4525 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4526 (RELOC_ENUM): Define.
4527 (fix_new_internal): Use RELOC_ENUM.
4528 (fix_new, fix_new_exp): Likewise.
4529 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4530 Replace gotos with continue.
4531 (write_relocs): Formatting. Avoid symbol loops in
4532 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4533 errors, and error number in other cases.
4534 (fixup_segment): Remove param names from prototype. Rename
4535 "this_segment_type" to "this_segment". Update linkrelax comment.
4536 Remove "size, "place" and "where" local vars. Formatting. Update
4537 "no symbol" comment. Remove #if 0 and #if 1.
4539 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4541 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4543 * dwarf2dbg.c: Always include dwarf2dbg.h.
4544 (dwarf2_directive_file): Adjust dummy version args.
4545 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4546 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4547 when symbol values differ.
4548 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4549 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4550 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4552 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4554 * config/tc-w65.c (md_section_align): Fix typo.
4555 (md_parse_option): Return 0, not 1.
4557 2002-08-22 Nick Clifton <nickc@redhat.com>
4559 * doc/as.texinfo (Section): Note that if '@' is a comment
4560 character then another symbol is used to prefix the section's
4563 2002-08-22 Christian Groessler <chris@groessler.org>
4565 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4568 2002-08-12 Graeme Peterson <gp@qnx.com>
4570 * configure.in: Add support for sh-**-nto* target.
4571 * configure: Regenerate.
4573 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4575 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4577 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4579 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4581 (ppc_apuinfo_section_add): Define only if format is ELF.
4582 (md_assemble): Emit APUinfo section only if format is ELF.
4585 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4587 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4588 * config/tc-frv.c: Likewise.
4589 * config/tc-hppa.c: Likewise.
4590 * config/tc-ia64.c: Likewise.
4591 * config/tc-ip2k.c: Likewise.
4592 * config/tc-m68hc11.c: Likewise.
4593 * config/tc-m68k.c: Likewise.
4594 * config/tc-mmix.c: Likewise.
4595 * config/tc-mn10300.c: Likewise.
4596 * config/tc-sh.c: Likewise.
4597 * config/tc-sparc.c: Likewise.
4598 * config/tc-v850.c: Likewise.
4600 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4602 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4605 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4607 From matthew green <mrg@redhat.com>
4609 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4610 PPC_OPCODE_PPC is, except for BookE architectures.
4611 (md_parse_option): Add support for -mspe.
4612 (md_show_usage): Add -mspe.
4613 (md_parse_option): Add support for -me500 and
4614 -me500x2 to generate code for Motorola e500 core complex.
4615 (md_show_usage): Add -me500 and -me500x2.
4617 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4618 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4619 PPC_APUINFO_BRLOCK): New macros.
4621 (ppc_cleanup): New function.
4622 (ppc_apuinfo_section_add): New function.
4624 (md_assemble): Collect info and write the APUinfo section.
4626 * config/tc-ppc.h (md_cleanup): Define.
4627 (ppc_cleanup): Export.
4628 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4630 2002-08-17 Stan Cox <scox@redhat.com>
4632 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4633 config/tc-mips.c (s_change_section): New function to support
4634 IRIX .section pseudo-op.
4636 2002-08-16 Nick Clifton <nickc@redhat.com>
4638 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4640 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4642 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4643 the fix-up against on the right frag.
4644 (s_cpsetup): Likewise. Parse third argument as expression, to
4645 handle global symbols and forward/backward labels correctly.
4647 2002-08-14 Nick Clifton <nickc@redhat.com>
4649 * read.c (stringer): Catch attempts to create strings in the abs
4652 * config/tc-alpha.c: Fix compiling for COFF targets.
4653 Some minor formatting tidyups.
4655 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4657 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4658 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4659 according to the reloc.
4660 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4661 (TC_FORCE_RELOCATION): Define.
4662 (tc_m68hc11_force_relocation): Declare.
4664 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4665 (s_m68hc11_relax): New function for relax group.
4666 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4667 beginning of jump instruction.
4668 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4669 address computation.
4670 (tc-gen_reloc): Update.
4671 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4673 (tc_m68hc11_force_relocation): New function, handle new relocs.
4674 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4675 reloc for the linker relax pass.
4676 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4679 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4681 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4682 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4683 (s_m68hc11_mode): New function for .mode pseudo op.
4684 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4686 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4687 (m68hc11_elf_final_processing): Declare.
4689 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4691 * config/tc-m68hc11.c (md_begin): Take into account additional
4692 page operand for call instruction.
4693 (print_opcode_format): Likewise.
4694 (check_range): Likewise for page range checking.
4695 (get_operand): Don't skip a possible comma in operands.
4696 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4697 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4698 (fixup24): New to handle call reloc.
4699 (build_insn): Handle missing page operand for call instruction.
4701 (md_apply_fix3): Take into account new relocs.
4702 (get_operand): Fix the mode for indexed indirect addressing.
4703 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4705 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4707 * config/tc-mips.c (mips_ip): Don't work out the value of
4708 constant %hi()s here.
4710 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4712 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4713 for ELF, and don't bother checking ELF relocs when non-ELF.
4714 (i386_immediate): Allow absolute_section expressions for aout.
4715 (i386_displacement): Likewise. Also test bfd_is_com_section.
4716 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4717 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4718 not when fx_addsy. Remove dead code.
4720 2002-08-09 Graeme Peterson <gp@qnx.com>
4722 * configure.in: Add support for ppc-*-nto* target.
4723 * configure: Regenerate.
4725 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4727 * config/tc-i386.h: Reorganize.
4729 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4731 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4732 immediate offset in "dla" and "la" expansions.
4734 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4736 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4737 Remove "bfd_gas=yes" from target table when covered later.
4738 Consolidate some entries.
4739 * configure: Regenerate
4741 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4743 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4744 at start of insn, pass it to output_disp and output_imm.
4745 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4746 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4748 (output_imm): Added arguments. Compute properly addend for
4750 (md_apply_fix3): Remove R_386_GOTPC handling.
4752 2002-08-06 George France <france@handhelds.org>
4754 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4755 and m21264b processor names and cpu types.
4756 * doc/c-alpha.texi: Documented new types.
4758 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4760 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4762 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4764 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4765 handling to BFD_RELOC_MIPS16_GPREL.
4767 2002-08-01 Nick Clifton <nickc@redhat.com>
4769 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4770 pool is computed using signed arithmetic so that proper sign
4771 extension is performed if X_add_number is a 64-bit integer.
4773 2002-08-01 H.J. Lu <hjl@gnu.org>
4774 Daniel Jacobowitz <drow@mvista.com>
4776 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4777 .debug_line section unless it has line information.
4779 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4781 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4782 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4783 Allow default displacement size to be an option "--disp-size-default".
4784 (md_number_to_disp): Make error messages include value. Use %d to
4785 print integers, not %s.
4786 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4787 get duplicate messages sometimes.
4788 (convert_iif): Grow frag to max possible instruction size. Avoid
4789 creating unnecessary fixes.
4790 (md_number_to_field) Add prototype.
4791 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4792 prototypes and make static.
4793 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4794 (evaluate_expr): Use resultP argument instead of exprP global.
4795 (get_addr_mode): Quiten compiler warnings.
4796 (encode_operand): eliminate unused variables. Quiten compiler
4797 warnings. Eliminate nul character in format strings.
4798 (parse): argc is unsigned.
4799 (reloc): Type cast index to quieten compiler.
4800 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4801 (md_convert_frag): Note unused parameters. Remove unused
4803 (md_create_long_jump, md_create_short_jump,
4804 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4807 2002-07-31 Nick Clifton <nickc@redhat.com>
4809 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4810 of the PDP-11 and 2.11BSD a.out support.
4812 2002-07-31 Momchil Velikov <velco@fadata.bg>
4814 * config/tc-v850.c (md_assemble): Fix range check for immediate
4817 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4819 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4820 to Broadcom SB-1 core support.
4822 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4824 * config/tc-mips.c (mips_target_format): Fix formatting.
4825 Add recognition of n32 ABI formats.
4827 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4829 * tc-mips.c (load_address): Don't clobber $at when loading a
4830 64-bit address in non-PIC code if noat is in effect.
4833 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4835 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4836 used in division/multiply macro expansions similarly to how they
4837 are used in the variants with break instructions.
4840 2002-07-30 Graeme Peterson <gp@qnx.com>
4842 * configure.in: Add support for arm-*-nto target.
4843 * configure: Regenerate.
4845 2002-07-30 Nick Clifton <nickc@redhat.com>
4847 * config/tc-arm.c (struct literal_pool): Add fields to allow
4848 multiple literal pools to be maintained.
4849 (find_literal_pool): New function.
4850 (find_or_make_literal_pool): New function.
4851 (add_to_literal_pool): Use find_or_make_literal_pool.
4852 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4854 (s_ltorg): Use find_literal_pool.
4855 (arm_cleanup): Dump all literal pools.
4856 * doc/c-arm.texi: Document new behaviour of only dumping literal
4859 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4861 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4862 rather than PPC_OPCODE_32 for powerpc64*.
4864 2002-07-25 Nick Clifton <nickc@redhat.com>
4866 * po/es.po: Updated Spanish translation.
4867 * po/fr.po: Updated French translation.
4869 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4871 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4872 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4873 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4874 * configure, config.in: Regenerate.
4875 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4876 (mips_set_options): Remove "abi" field.
4877 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4880 (mips_arch_string, mips_arch_info): New vars.
4881 (mips_tune_string, mips_tune_info): New vars.
4882 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4883 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4884 (mips_isa_to_str, mips_cpu_to_str): Remove.
4885 (mips_ip): If the selected architecture is a generic ISA rather
4886 than a processor, only mention the ISA level in error messages.
4887 (OPTION_MCPU): Remove.
4889 (md_longopts): Add -mfp64, remove -mcpu.
4890 (mips_set_option_string): New fn.
4891 (md_parse_option): Make -mipsN update file_mips_isa rather than
4892 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4893 Don't let -mgp32 and -mfp32 change the ABI.
4894 (show): Move to end of file. Constify string argument.
4895 (md_show_usage): Move to the end of the file. Read available
4896 architectures from mips_cpu_info_table.
4897 (mips_set_architecture): New fn.
4898 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4899 is an alias for -march=mipsN. Don't change the ABI based on other
4900 flags. Infer the register size from the ABI as well as the
4901 architecture. Complain about more conflicting arguments.
4902 Unify logic with GCC.
4903 (s_mipsset): Don't change the ABI.
4904 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4905 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4906 "mipsN"-type entries. Remove entries that vary only in the
4907 manufacturer's prefix, or that have "000" replaced by "k".
4908 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4909 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4910 (mips_parse_cpu): New fn.
4911 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4912 (mips_cpu_info_from_isa): Minor formatting tweak.
4914 2002-07-24 Nick Clifton <nickc@redhat.com>
4916 * po/sv.po: Updated Swedish translation.
4917 * po/es.po: Updated Spanish translation.
4919 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4921 * Makefile.am: Run "make dep-am".
4922 * Makefile.in: Regenerate.
4923 * doc/Makefile.in: Regenerate.
4924 * config.in: Regenerate.
4925 * po/POTFILES.in: Regenerate.
4927 2002-07-23 Nick Clifton <nickc@redhat.com>
4929 * po/fr.po: Updated French translation.
4931 2002-07-23 Nick Clifton <nickc@redhat.com>
4933 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4936 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4938 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4939 instead of S_IS_EXTERN.
4940 (md_estimate_size_before_relax): Likewise.
4941 (mips_fix_adjustable): Likewise.
4943 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4945 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4947 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4948 Nick Clifton <nickc@redhat.com>
4950 * cond.c (s_ifdef): Treat a referenced but not yet defined
4951 symbol as if it were undefined, in exactly the same way as
4954 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4955 consider referenced bug not yet defined symbols to be
4958 2002-07-18 Denis Chertykov <denisc@overta.ru>
4959 Frank Ch. Eigler <fche@redhat.com>
4960 Alan Lehotsky <alehotsky@cygnus.com>
4961 John Healy <jhealy@redhat.com>
4962 Jeff Johnston <jjohnstn@redhat.com>
4964 * configure.in: Add ip2k configuraton.
4965 * configure: Regenerate.
4966 * Makefile.am: Add ip2k configuraton.
4967 * Makefile.in: Regenerate.
4968 * configure: Regenerate.
4969 * Makefile.in: Regenerate.
4970 * config/tc-ip2k.c: New file.
4971 * config/tc-ip2k.h: New files.
4972 * NEWS: Mention new support.
4973 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4974 * doc/Makefile.in: Regenerate.
4975 * doc/all.texi: Set IP2K
4976 * doc/as.texinfo: Add IP2K description.
4977 * doc/c-ip2k.texi: New file.
4979 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4981 * NEWS: Reformat to match style of other NEWS files.
4983 2002-07-17 Jan Hubicka <jh@suse.cz>
4985 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4987 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4989 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4991 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4993 * NEWS: Add 'Changes in 2.13'.
4995 2002-07-15 Matt Fredette <fredette@netbsd.org>
4997 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4999 2002-07-12 Alan Modra <amodra@bigpond.net.au>
5001 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
5002 case with non CODE_64BIT case. Don't warn on "qword ptr" if
5005 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5007 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
5008 (ppc_frob_file_before_adjust): New function.
5009 * config/tc-ppc.h (tc_frob_symbol): Don't define.
5010 (ppc_elf_frob_symbol): Don't declare.
5011 (tc_frob_file_before_adjust): Define.
5012 (ppc_frob_file_before_adjust): Declare.
5014 * config/tc-ppc.c (md_pseudo_table): Warning fix.
5015 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
5018 (ppc_xcoff64): Rename to ppc_obj64.
5019 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
5020 (ppc_set_cpu): Set PPC_OPCODE_32 too.
5021 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
5023 (ppc_target_format): Use ppc_obj64 to select format.
5024 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
5025 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
5026 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
5027 (tc_frob_symbol): Likewise.
5028 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
5029 BFD_DEFAULT_TARGET_SIZE.
5031 (ppc_is_toc_sym): Likewise.
5032 (md_apply_fix3): Likewise.
5033 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
5034 BFD_DEFAULT_TARGET_SIZE.
5035 (ELF_TC_SPECIAL_SECTIONS): Likewise.
5036 (tc_frob_symbol): Likewise.
5038 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5040 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
5041 (mips_ip): Likewise.
5043 2002-07-09 Alan Modra <amodra@bigpond.net.au>
5045 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
5046 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
5047 (md_apply_fix3): Formatting. Remove redundant test.
5048 (tc_gen_reloc): Remove redundant code.
5049 (tc_i386_force_relocation): Delete. Movy body of function to..
5050 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
5052 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
5054 * configure.in: Add hppa-*-openbsd* target, change
5055 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
5057 * configure: Regenerate.
5059 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5061 * config/tc-mips.c (macro): Shift the 32-bit address range
5062 accessible with a lone "lui" down by 32768.
5064 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5066 * config/tc-mips.c (load_address): Use non-trapping "daddu"
5067 instead of "dadd" in address calculations.
5070 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5072 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
5074 (md_assemble): Instead, zap the suffix here.
5076 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
5078 * NEWS: Remove next release number until the release is actually
5081 2002-07-03 Alan Modra <amodra@bigpond.net.au>
5083 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5085 * Makefile.in: Regenerate.
5087 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5089 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5090 to symbols in merge sections, even non pc-relative ones.
5092 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5094 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5096 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5098 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5099 .softregs and .eeprom.
5101 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5103 * NEWS: Note the next release is 2.13.
5105 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5107 * po/tr.po: New translation imported.
5109 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5111 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5112 (ecoff_directive_def): Likewise.
5113 (ecoff_directive_tag): Likewise.
5114 * listing.c (file_info): Likewise.
5115 * hash.c (what): Likewise.
5117 2002-06-25 H.J. Lu <hjl@gnu.org>
5119 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5120 * Makefile.in: Regenerated.
5122 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5124 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5125 (assemble_ppi): Generate warning if the same register is used
5126 twice as destination in the same padd / pmuls instruction.
5128 2002-06-18 Dave Brolley <brolley@redhat.com>
5130 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5131 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5132 * configure.in: Support frv-*-*.
5133 * Makefile.am (CPU_TYPES): Add frv.
5134 (TARGET_CPU_CFILES): Add tc-frv.c.
5135 (TARGET_CPU_HFILES): Add tc-frv.h.
5136 (DEPTC_frv_coff): New variable.
5137 (DEPTC_frv_elf): New variable.
5138 (DEPOBJ_frv_coff): New variable.
5139 (DEPOBJ_frv_elf): New variable.
5140 (DEP_frv_coff): New variable.
5141 (DEP_frv_elf): New variable.
5142 * tc-frv.c: New file.
5143 * tc-frv.h: New file.
5145 2002-06-17 Catherine Moore <clm@redhat.com>
5147 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5149 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5151 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5153 2002-06-17 Tom Rix <trix@redhat.com>
5155 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5157 2002-06-14 H.J. Lu <hjl@gnu.org>
5158 Daniel Jacobowitz <drow@mvista.com>
5160 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5161 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5162 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5163 and new_logical_line for the first .file directive.
5164 * read.c (s_app_file_string): New function.
5165 (s_app_file): Call it.
5166 * read.h (s_app_file_string): Add declaration.
5168 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5170 * configure.in: Remove MIPS_STABS_ELF.
5171 * configure: Regenerated.
5172 * config.in: Regenerated.
5173 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5175 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5177 (pdr_seg): Declare unconditionally.
5178 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5179 (s_mips_end): Likewise. Generate stabs function markers.
5180 (s_mips_ent): Generate stabs function markers.
5181 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5183 (s_mips_mask): Likewise.
5184 (mips_flag_mdebug): New.
5185 (md_longopts): Add "mdebug" and "no-mdebug".
5186 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5187 (mips_after_parse_args): Set mips_flag_mdebug.
5188 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5190 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5192 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5193 value twice for RELA relocations.
5195 2002-06-12 Ben Elliston <bje@redhat.com>
5197 * symbols.c (resolve_symbol_value): Initialise final_val.
5199 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5201 2002-06-11 Tom Rix <trix@redhat.com>
5203 * config/tc-ppc.c (ppc_subseg_align): Delete.
5204 (ppc_change_csect): Default csect align is 2.
5205 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5207 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5209 * config/tc-avr.c (mcu_types): Update.
5211 2002-06-08 Matt Thomas <matt@3am-software.com>
5213 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5214 (vax-*-netbsd*): New targets.
5215 * configure: Regenerate.
5216 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5217 * config/tc-vax.c: Add support for ELF and PIC.
5218 (flag_want_pic): New flag.
5219 (float_cons): Fix prototype.
5220 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5221 (md_assemble): Introduce a new is_absolute local, and use it
5222 rather than repeating the test. Make fatal errors actually
5223 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5224 Add support for ELF. Add support for PIC.
5225 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5226 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5228 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5229 optional for a.out, and not allowed for VMS. Adjust all callers.
5230 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5231 (md_create_long_jump): Likewise.
5232 (md_undefined_symbol): Likewise.
5233 (md_section_align): Likewise.
5234 (md_shortopts): Allow -k and -K for ELF.
5235 (md_parse_option): Set flag_want_pic if -k or -K.
5236 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5237 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5238 * config/tc-vax.h (tc_headers_hook): Remove.
5239 (TARGET_FORMAT): Set according to object format and target
5241 (BFD_ARCH, TARGET_ARCH): Define.
5242 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5243 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5244 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5245 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5247 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5249 * Makefile.am: Run "make dep-am".
5250 * Makefile.in: Regenerate.
5252 * as.c: Replace CONST with const.
5253 * write.c: Likewise.
5254 * config/obj-coff.c: Likewise.
5255 * config/tc-a29k.c: Likewise.
5256 * config/tc-arm.c: Likewise.
5257 * config/tc-dlx.c: Likewise.
5258 * config/tc-h8300.c: Likewise.
5259 * config/tc-h8500.c: Likewise.
5260 * config/tc-i370.c: Likewise.
5261 * config/tc-i860.c: Likewise.
5262 * config/tc-i960.c: Likewise.
5263 * config/tc-m68hc11.c: Likewise.
5264 * config/tc-m68k.c: Likewise.
5265 * config/tc-m88k.c: Likewise.
5266 * config/tc-mcore.c: Likewise.
5267 * config/tc-mips.c: Likewise.
5268 * config/tc-ns32k.c: Likewise.
5269 * config/tc-pdp11.c: Likewise.
5270 * config/tc-pj.c: Likewise.
5271 * config/tc-s390.c: Likewise.
5272 * config/tc-sh.c: Likewise.
5273 * config/tc-sparc.c: Likewise.
5274 * config/tc-tahoe.c: Likewise.
5275 * config/tc-tic80.c: Likewise.
5276 * config/tc-v850.c: Likewise.
5277 * config/tc-vax.c: Likewise.
5278 * config/tc-w65.c: Likewise.
5279 * config/tc-z8k.c: Likewise.
5281 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5283 Based on patch from Matt Green:
5284 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5285 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5286 (s_mips_loc): New function.
5287 (mips_nonecoff_pseudo_table): Call them.
5288 (append_insn): Call dwarf2_emit_insn.
5290 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5292 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5294 (file_ase_mips16): New veriable.
5295 (mips_eabi64): Remove.
5296 (CPU_HAS_MIPS16): New define.
5297 (CPU_HAS_MDMX): Fix data type.
5298 (md_begin): Code cleanup. Use file_ase_mips16.
5299 (mips_elf_final_processing): Handle mips16 header flag.
5300 Handle EABI flag without intermediate variable.
5302 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5304 * doc/as.texinfo: Update MIPS documentation.
5306 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5308 * config/tc-mips.c: Add define for $zero register.
5309 (md_begin): Add $zero as alias name for $0.
5310 (insn_uses_reg): Use ZERO define.
5311 (mips_ip): Add $zero as alias name for $0.
5312 (mips16_ip): Likewise.
5313 (s_cplocal): Demand empty rest of input line.
5314 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5315 names. Use ZERO define. Fix input_line_pointer progress.
5317 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5319 * symbols.c: Replace CONST by const throughout.
5320 (symbol_find_exact): Split out from..
5321 (symbol_find_base): ..here.
5322 * symbols.h: Replace CONST by const throughout.
5323 (symbol_find_exact): Declare.
5324 * config/obj-elf.c: #include "struc-symbol.h".
5325 (elf_frob_file): If group name matches an exported symbol, use that
5326 symbol for the signature and ".group" as the section name.
5328 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5330 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5333 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5335 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5336 and mips_opts.ase_mdmx if they are uninitialized.
5338 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5340 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5341 (hppa_force_relocation): Check if a stub just before the start symbol
5342 of the last call_info is reachable before forcing relocation. Fix
5345 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5347 * config/tc-mips.c (mips_after_parse_args): New function.
5348 (md_begin): Move processing of defaults to mips_after_parse_args.
5349 config/tc-mips.h (md_after_parse_args): Define.
5351 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5353 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5354 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5355 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5356 * configure: Regenerate.
5357 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5360 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5362 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5364 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5366 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5367 linkonce flag. Print all warnings.
5368 (obj_elf_section): Parse ",comdat" for groups.
5369 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5370 consistency of comdat flag.
5372 2002-06-02 Richard Henderson <rth@redhat.com>
5374 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5375 with LITERALs without sequence numbers.
5377 2002-06-01 Richard Henderson <rth@redhat.com>
5379 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5380 Rename them LITUSE_ALPHA_*.
5382 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5384 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5385 accept parentheses enclosed register lists.
5387 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5389 * Makefile.am: Run "make dep-am".
5390 * Makefile.in: Regenerate.
5391 * po/POTFILES.in: Regenerate.
5393 2002-05-31 Graeme Peterson <gp@qnx.com>
5395 * configure.in: Add i386-*-nto-qnx*.
5396 * configure: Regenerate.
5398 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5400 * config/tc-mips.c (mips_ip): Use unsigned long values for
5403 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5405 * config/tc-mips.c (s_cpsetup): Fix initialization of
5406 mips_cpreturn_register and mips_cpreturn_offset.
5408 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5410 * config/tc-mips.c (s_cpsetup): Fix comment.
5412 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5414 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5415 (mips_ip): Likewise.
5416 (mips16_ip): Likewise.
5417 (tc_get_register): Likewise.
5419 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5420 Ed Satterthwaite <ehs@broadcom.com>
5422 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5423 (mips_opts): Initialize "ase_mdmx" member.
5424 (file_ase_mdmx): New variable.
5425 (CPU_HAS_MDMX): New macro.
5426 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5427 based on command line options and configuration defaults.
5428 (macro_build): Note in comment that use of MDMX in macros is
5429 not currently allowed.
5430 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5431 "Z" MDMX operand types.
5432 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5433 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5435 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5436 Add support for "-mdmx" and "-no-mdmx" options.
5437 (OPTION_ELF_BASE): Move to accommodate new options.
5438 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5439 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5440 file_ase_mdmx was set.
5441 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5442 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5445 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5447 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5448 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5449 command line switch conforming to gcc conventions.
5450 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5452 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5454 * config/tc-mips.c (macro_build_jalr): New Function.
5455 (md_begin): NewABI uses big GOTs.
5456 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5457 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5458 (load_address): Add some NewABI PIC support.
5460 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5461 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5463 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5465 * config/tc-mips.c (load_address): Use mips_gp_register instead
5466 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5468 (macro): Use mips_gp_register instead of hardcoded value.
5470 2002-05-30 Richard Henderson <rth@redhat.com>
5472 * expr.h (operatorT): Add O_md17..O_md32.
5473 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5474 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5475 O_tprelhi, O_tprello, O_tprel): New.
5476 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5477 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5478 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5479 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5480 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5481 (md_apply_fix3): Handle TLS relocations.
5482 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5483 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5484 associated TLS reloc. Check lituse_tls relocs match up.
5485 (emit_insn): Handle TLS relocations.
5488 * doc/c-alpha.texi: Add docs for tls relocations.
5490 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5492 * config/tc-mips.c (mips_gprel_offset): New variable.
5493 (s_gpvalue): Use it.
5495 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5497 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5498 write-write conflicts.
5499 (md_assemble): Reformat introductory comment.
5500 (parallel_ok): Prevent packing only if the first
5501 instruction cannot be packed.
5503 2002-05-30 Jason Eckhardt <jle@redhat.com>
5504 Tom Rix <trix@redhat.com>
5506 * config/tc-d10v.c (build_insn): Check for immediates.
5508 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5510 * config/tc-mips.c: Replace GP in comments by $gp.
5511 (mips_big_got): Initialize.
5512 (mips_trap): Initialize.
5513 (load_address): Use mips_gp_register instead of hardcoded value.
5514 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5515 (macro): Use mips_gp_register instead of hardcoded value.
5516 (macro2): Change load_address calls.
5517 (md_pcrel_from): Comment formatting.
5518 (s_cpload): Use mips_gp_register instead of hardcoded value.
5519 (s_cprestore): Likewise. Comment formatting.
5520 (s_gpword): Fix data type.
5521 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5522 (nopic_need_relax): Replace GP in comments by $gp.
5523 (mips_elf_final_processing): Better comment.
5525 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5527 * configure.in: Add DLX configuraton
5528 * Makefile.am: Add DLX configuraton
5529 * configure: Regenerate.
5530 * Makefile.in: Regenerate.
5531 * config/tc-dlx.c: New file.
5532 * config/tc-dlx.h: New files.
5533 * NEWS: Mention new support.
5535 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5537 * config/obj-coff.c (write_object_file): Add missing semicolon.
5539 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5541 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5542 by the define. Remove superfluous check of mips_opts.mips16.
5543 (append_insn): Likewise. Canonicalize variable increments.
5544 (macro_build): Canonicalize variable increments.
5545 (macro_build_lui): Likewise.
5546 (load_register): Likewise.
5547 (load_address): Move pointer initialization.
5548 (macro): Move pointer to a more local scope. Canonicalize variable
5549 increments. Better comments. Replace magic constant for RA by the
5551 (macro2): Replace magic constant for RA by the define. Canonicalize
5552 variable increments.
5553 (mips_ip): Canonicalize variable increments.
5554 (mips16_ip): Replace magic constant for RA by the define.
5555 (my_getSmallParser): Canonicalize variable increments/decrements.
5556 (my_getPercentOp): Likewise.
5557 (my_getSmallExpression): Likewise.
5558 (s_align): Likewise.
5559 (s_mipsset): Likewise.
5560 (s_cpsetup): Likewise.
5561 (s_insn): Remove superfluous check of mips_opts.mips16.
5562 (s_mips_stab): Likewise.
5563 (mips_handle_align): Canonicalize variable increments.
5564 (s_mips_ent): Likewise.
5565 (s_mips_end): Add comment.
5567 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5569 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5570 * configure: Regenerate.
5572 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5574 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5575 * Makefile.in: Regenerate.
5576 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5577 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5578 * configure: Regenerate.
5579 * as.h: Use #include "" instead of <> for local header files.
5580 * flonum-konst.c: Likewise.
5581 * flonum-mult.c: Likewise.
5583 * listing.c: Likewise.
5584 * config/tc-ia64.h: Likewise.
5585 * config/tc-v850.h: Likewise.
5587 2002-05-24 TAMURA Kent <kent@netbsd.org>
5589 * configure.in: Add a target for i386-netbsdpe.
5590 * configure: Regenerate.
5592 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5594 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5595 (obj_elf_common): Call elf_common.
5596 (obj_elf_tls_common): New function.
5597 (elf_pseudo_tab): Support .tls_common.
5598 (special_sections): Add .tdata and .tbss.
5599 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5601 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5602 (obj_elf_parse_section_letters): Include T in error message.
5603 * config/tc-ppc.c (ppc_section_letter): Likewise.
5604 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5605 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5607 * config/tc-sparc.c (md_apply_fix3): Likewise.
5608 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5609 Define them if not BFD_ASSEMBLER.
5610 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5612 (md_apply_fix3): Add TLS relocs.
5613 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5614 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5615 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5616 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5617 (ia64_elf_section_letter): Include T in error message.
5618 (md_begin): Support TLS operators.
5619 (md_operand): Likewise.
5620 (ia64_gen_real_reloc_type): Support TLS relocs.
5621 * write.c (adjust_reloc_syms): Don't change symbols in
5622 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5624 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5626 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5627 round the relocation up rather than down.
5629 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5631 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5633 * doc/as.texinfo: Document that the COFF version of .section
5634 ignores the 'a' flag.
5636 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5638 * config/tc-alpha.c (assemble_tokens): Protect use of
5639 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5641 * write.c (size_seg): Check adjustment to last frag.
5642 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5644 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5645 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5646 (write_object_file): Invoke md_do_align if available, and use
5647 frag_align_code on text sections.
5648 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5649 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5650 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5651 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5652 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5655 2002-05-22 H.J. Lu <hjl@gnu.org>
5657 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5660 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5662 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5665 2002-05-22 H.J. Lu <hjl@gnu.org>
5667 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5668 for one .loc for compiler.
5670 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5672 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5675 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5677 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5678 Optimize the rotate by zero case.
5680 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5682 * configure.in: Remove accidental enabling of bfd_gas=yes for
5684 * configure: Regenerate.
5686 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5688 * app.c: Fix formatting.
5690 * ehopt.c: Likewise.
5692 * input-file.c: Likewise.
5693 * listing.c: Likewise.
5694 * macro.h: Likewise.
5695 * stabs.c: Likewise.
5696 * symbols.c: Likewise.
5698 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5700 * config/obj-generic.c: Delete file.
5701 * config/obj-generic.h: Likewise.
5703 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5705 * config/tc-avr.c (mcu_types): Update for new devices.
5707 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5709 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5711 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5713 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5714 worked sometimes by accident. Fix copy&paste comment.
5716 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5718 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5719 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5720 (mips_elf_final_processing): Let n32 use .reginfo.
5722 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5724 * config/tc-mips.c (append_insn): Fix too small range of variable.
5726 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5728 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5729 listing_prev_line().
5731 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5733 * config/tc-arm.c (md_assemble): Remove redundant call to
5736 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5739 * stabs.c (s_stab_generic): Fix grammatical error in warning
5742 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5744 * write.c (subsegs_finish): Don't specially align last subseg.
5746 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5748 * stabs.c (s_stab_generic): Warn about a description field that is
5751 * config/obj-coff.c: Fix compile time warnings when compiling
5752 without BFD_ASSEMBLER defined.
5755 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5757 (md_pcrel_from_section): Use md_pcrel_from().
5759 2002-05-11 Bruno Haible <bruno@clisp.org>
5761 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5762 by dwarf2_directive_loc, instead of calling dwarf2_where.
5764 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5766 * config/obj-coff.h: Fix formatting.
5767 * config/tc-mcore.c: Likewise.
5768 * config/tc-mn10300.c: Likewise.
5769 * config/tc-openrisc.c: Likewise.
5770 * config/tc-or32.c: Likewise.
5771 * config/tc-pdp11.c: Likewise.
5772 * config/tc-ppc.c: Likewise.
5773 * config/tc-ppc.h: Likewise.
5774 * config/tc-sh64.c: Likewise.
5775 * config/tc-sh.c: Likewise.
5776 * config/tc-tic54x.c: Likewise.
5777 * config/tc-xstormy16.c: Likewise.
5778 * config/tc-xstormy16.h: Likewise.
5780 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5782 * config/obj-coff.c: Fix formatting.
5783 * config/obj-elf.c: Likewise.
5784 * config/tc-alpha.c: Likewise.
5785 * config/tc-arm.c: Likewise.
5786 * config/tc-d10v.c: Likewise.
5787 * config/tc-d30v.c: Likewise.
5788 * config/tc-h8300.c: Likewise.
5789 * config/tc-hppa.c: Likewise.
5791 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5793 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5794 reloc when no_cond_jump_promotion.
5796 2002-05-08 Jim Wilson <wilson@redhat.com>
5798 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5799 current variable part of frag.
5801 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5803 * config/tc-mmix.c: Fix formatting.
5804 * config/tc-mmix.h: Likewise.
5806 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5808 * configure: Regenerate.
5810 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5812 * config/tc-m68k.c: Fix formatting.
5814 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5816 * Makefile.am: Honour DESTDIR.
5817 * Makefile.in: Regenerate.
5819 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5821 * config/tc-ia64.c: Fix formatting.
5822 * config/tc-ia64.h: Likewise.
5824 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5826 * config/tc-mips.c: Fix formatting.
5827 * config/tc-s390.c: Likewise.
5828 * config/tc-s390.h: Likewise.
5830 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5832 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5833 information for instructions.
5835 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5837 * as.h: Fix formatting.
5840 * dwarf2dbg.c: Likewise.
5841 * frags.h: Likewise.
5843 * macro.c: Likewise.
5845 * stabs.c: Likewise.
5846 * symbols.c: Likewise.
5848 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5850 * app.c (mri_pseudo): Only declare for TC_M68K.
5852 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5853 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5854 BFD_RELOC_16_BASEREL.
5855 (md_assemble): Likewise.
5856 (md_apply_fix3): Likewise.
5858 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5860 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5861 zero into an add of zero - it is not the same.
5863 2002-05-01 Arati Dikey <aratid@kpit.com>
5865 * tc-sh.c (get_specific): Generate warning if the same
5866 destination register is used in parallel instructions.
5868 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5870 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5872 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5874 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5875 backwards to prevent cascading errors.
5877 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5879 * configure.in: Add support for powerpc-*-windiss.
5880 * configure: Regenerated.
5882 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5884 * config/tc-s390.c (md_parse_option): Formatting.
5886 * config/tc-i386.c: Formatting fixes, add missing space in error
5889 2002-04-24 Christian Groessler <chris@groessler.org>
5891 * config/tc-z8k.c (build_bytes): Add support for new cases:
5892 CLASS_IGNORE and ARG_NIM4.
5893 (md_assemble): Prevent destruction of input_line_pointer if
5894 get_operands returns failure.
5896 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5898 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5899 instructions to be generated by macros.
5901 2002-04-24 Andreas Schwab <schwab@suse.de>
5903 * config/tc-i386.c (output_jump, output_disp)
5904 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5906 (md_apply_fix3): Remember addend value for rela relocations.
5907 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5909 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5911 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5912 from previous change.
5914 2002-04-22 Eric Christopher <echristo@redhat.com>
5916 * config/tc-mips.c (macro_build): Add warning if macro instructions
5917 are expanded into a branch delay slot.
5919 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5921 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5922 numbers, gdb relies on them to detect the start of the prologue.
5924 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5926 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5927 symbols in merge sections.
5929 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5931 * as.c (main): Don't reference _bfd_chunksize.
5933 2002-04-15 Tom Rix <trix@redhat.com>
5935 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5936 symbols in merge sections.
5938 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5940 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5941 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5942 argument for the precision.
5943 (gen_to_words): Update accordingly.
5945 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5947 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5948 BFD_VERSION_STRING unavailable.
5949 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5951 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5953 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5954 symbol_used_in_reloc_p is true.
5956 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5959 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5961 * dep-in.sed: Cope with absolute paths.
5962 * Makefile.am (dep.sed): Subst TOPDIR.
5964 * Makefile.in: Regenerate.
5966 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5968 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5969 (mips_ip): Remove unused variable.
5970 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5971 unsigned char with bfd_byte.
5972 (s_file): Remove unused variable.
5973 (s_mips_ent): Likewise.
5975 2002-04-03 Tom Rix <trix@redhat.com>
5977 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5979 (find_opcode): Fix warning in as_warn.
5980 * config/tc-d10v.h: Update Copyright.
5982 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5983 Tom Rix <trix@redhat.com>
5985 From Jeff Knaggs <jknaggs@redhat.com>
5986 * config/tc-d10v.c (check_resource_conflict): New function to
5987 check for resource conflicts.
5989 From Jason Eckhardt <jle@redhat.com>
5990 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5992 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5993 reserved control registers is used.
5994 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5997 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5998 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5999 instruction cannot be packed.
6001 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
6002 * gas/config/tc-d10v.c (check_resource_conflict): Only check
6003 write-write conflicts.
6004 (md_assemble): Reformat introductory comment.
6005 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
6008 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6010 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
6011 O_logical_not>): Derive final_seg from add_symbol.
6012 <O_multiply..O_logical_or>: More final_seg twiddles.
6014 2002-04-01 Jessica Han <jessica@cup.hp.com>
6016 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
6019 2002-03-27 Andreas Schwab <schwab@suse.de>
6021 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
6022 field for pc-relative fixups.
6023 (output_disp): Likewise.
6024 (md_estimate_size_before_relax): Likewise.
6025 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
6026 pc-relative fixups in 64bit mode.
6028 2002-03-22 Alan Modra <amodra@bigpond.net.au>
6030 * config/te-aix5.h: Typo fix.
6032 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6034 * Makefile.am: Run "make dep-am".
6035 * Makefile.in: Regenerate.
6036 * doc/Makefile.in: Regenerate.
6038 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
6040 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
6041 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
6043 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
6045 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
6046 the EXTENDED bit here; report the estimate according to the
6049 2002-03-18 Tom Rix <trix@redhat.com>
6051 * configure.in: Add AIX 5 support.
6052 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
6053 * config/te-aix5.h: New file. AIX 5 support.
6054 * configure: Regenerate.
6056 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6058 * po/fr.po: Updated version.
6060 2002-03-16 Andreas Jaeger <aj@suse.de>
6062 * doc/c-mips.texi (Machine Dependencies): Add new node.
6064 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
6066 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
6067 (mips_opts): Initialize "ase_mips3d" member.
6068 (file_ase_mips3d): New variable.
6069 (CPU_HAS_MIPS3D): New macro.
6070 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
6071 based on command line options and configuration defaults.
6072 (macro_build, mips_ip): Accept MIPS-3D instructions if
6073 mips_opts.ase_mips3d is set.
6074 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
6075 Add support for "-mips3d" and "-no-mips3d" options.
6076 (OPTION_ELF_BASE): Move to accommodate new options.
6077 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
6078 (mips_elf_final_processing): Add a comment indicating that a
6079 MIPS-3D ASE ELF header flag should be set, when one exists.
6080 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6081 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6082 nomips3d" directives.
6084 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
6086 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6087 a weak symbol in same section to be within reach.
6089 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6091 * po/fr.po: Updated version.
6093 2002-03-12 Andreas Schwab <schwab@suse.de>
6095 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6096 body record so that an error is given for misplaced .save
6099 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6101 * config/tc-i386.h (REX_OPCODE): Define.
6102 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6103 (rex_byte): typedef to int.
6104 * config/tc-i386.c: Group prototypes and vars together.
6105 Formatting fixes. Remove occurrences of "register" keyword.
6108 (mode_from_disp_size): Add INLINE keyword to prototype.
6109 (fits_in_signed_byte): Likewise.
6110 (fits_in_unsigned_byte): Likewise.
6111 (fits_in_unsigned_word): Likewise.
6112 (fits_in_signed_word): Likewise.
6113 (fits_in_unsigned_long): Likewise.
6114 (fits_in_signed_long): Likewise.
6115 (type_names): Constify.
6116 (intel_float_operand): Constify param.
6117 (add_prefix): Use REX_OPCODE.
6118 (md_assemble): Likewise. Modify for changed rex_byte.
6119 (parse_insn): Split out of md_assemble.
6120 (parse_operands): Likewise.
6121 (swap_operands): Likewise.
6122 (optimize_imm): Likewise.
6123 (optimize_disp): Likewise.
6124 (match_template): Likewise.
6125 (check_string): Likewise.
6126 (process_suffix): Likewise.
6127 (check_byte_reg): Likewise.
6128 (check_long_reg): Likewise.
6129 (check_qword_reg): Likewise.
6130 (check_word_reg): Likewise.
6131 (finalize_imm): Likewise.
6132 (process_operands): Likewise.
6133 (build_modrm_byte): Likewise.
6134 (output_insn): Likewise.
6135 (output_branch): Likewise.
6136 (output_jump): Likewise.
6137 (output_interseg_jump): Likewise.
6138 (output_disp): Likewise.
6139 (output_imm): Likewise.
6141 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6143 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6145 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6147 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6148 relocs except when BFD64.
6150 * write.c (number_to_chars_bigendian): Don't abort when N is
6151 larger than sizeof (VAL).
6152 (number_to_chars_littleendian): Likewise.
6154 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6156 * config/tc-hppa.c (md_apply_fix3): Add cast.
6157 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6160 2002-03-05 Paul Koning <pkoning@equallogic.com>
6162 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6163 (parse_ac5): New function for parsing float regs in float operand.
6164 (parse_expression): Remove attempt to make literals be octal.
6165 (parse_op_no_deferred): Support float literals.
6166 (parse_op): Reject attempts to refer to float regs.
6167 (parse_fop): New function, like parse_op but for float operand.
6168 (md_assemble): Add cases to parse float operands. Also fix
6169 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6171 2002-03-04 H.J. Lu <hjl@gnu.org>
6173 * config/obj-elf.c (special_section): Add .init_array,
6174 .fini_array and .preinit_array.
6176 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6177 .init_array and .fini_array.
6179 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6181 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6183 (obj_frob_symbol): Copy visibility.
6185 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6187 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6189 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6191 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6193 * po/es.po: Updated.
6195 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6197 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6198 only, undo the changes made on 2001-06-08, with the
6199 effect being that common or extern symbols are
6200 adjusted for embedded-PIC, but weak symbols are not.
6201 (md_estimate_size_before_relax: Likewise, with the effect
6202 that extern symbols are treated the same as weak symbols
6203 only if not embedded-PIC.
6204 (mips_fix_adjustable) Likewise, with the effect that
6205 weak or extern symbols are not adjusted for embedded-PIC.
6206 (md_apply_fix3): Tweak so that the case where value is zero
6207 is handled more correctly for embedded-PIC code.
6209 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6211 * doc/as.texinfo (Overview): Add missing @ifset IA64
6213 * configure.in (LINGUAS): Add es.po.
6214 * configure: Regenerate.
6215 * po/es.po: New file.
6217 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6219 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6220 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6221 and NO_PIC cases. Code cleanup.
6222 (macro2): Fix handling of 64bit register loads.
6224 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6226 * doc/as.texinfo: Add entry for IA64.
6227 * doc/c-ia64.texi: New file.
6229 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6231 * config/tc-hppa.c: Update copyright date.
6233 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6234 Remove references to chip manufacturers.
6235 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6237 (md_show_usage): Remove references to chip manufacturers. Mention
6239 (md_begin): Test power4 opcode flag bits.
6241 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6243 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6244 count exceeds prologue count.
6245 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6246 (unwind.label_prologue_count): New member.
6248 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6250 (get_saved_prologue_count): New function.
6251 (save_prologue_count): New function.
6252 (free_saved_prologue_count): New function.
6253 (dot_label_state): Record state label by calling save_prologue_count().
6254 (dot_copy_state): Restore prologue count by calling
6255 get_saved_prologue_count().
6256 (generate_unwind_image): Free up list of saved prologue
6257 counts by calling free_saved_prologue_counts().
6259 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6261 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6262 function declarations.
6264 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6266 * NEWS: Note that GASP is now deprecated.
6267 * Makefile.am: Do not build gasp-new by default.
6268 * Makefile.in: Regenerate.
6269 * doc/Makefile.am: Do not install gasp.info.
6270 * doc/Makefile.in: Regenerate.
6271 * gas/gasp.texi: Note that gasp is now deprecated.
6273 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6275 * NEWS: Mark 2.12 branch.
6277 2002-02-19 Tom Tromey <tromey@redhat.com>
6279 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6281 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6283 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6286 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6288 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6289 Make bit size independent of architecture switch.
6290 (md_begin): Add warning for -m64 with -Aesa.
6291 (s390_md_end): Use renamed architecture defines.
6293 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6295 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6297 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6299 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6302 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6304 * config/tc-mips.c (md_estimate_size_before_relax): Really
6305 make sure we treat weak like extern only for ELF. (Fixes
6306 patch from 2001-07-25.)
6308 2002-02-15 Ben Elliston <bje@redhat.com>
6310 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6313 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6315 * NEWS: Mention support for MMIX.
6317 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6319 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6320 a sequence of indpendent 'if' statements for easier debugging
6321 and future modification.
6323 2002-02-13 Matt Fredette <fredette@netbsd.org>
6325 * config/tc-m68k.c (md_show_usage): No longer display a
6326 hard-coded "68020" for the default CPU, instead display the
6327 canonical name of the true, configured default CPU.
6328 (m68k_elf_final_processing): Mark objects for sub-68020
6329 CPUs with the new EF_M68000 flag.
6331 2002-02-13 Andreas Schwab <schwab@suse.de>
6333 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6334 pc-relative relocations to merge sections in 64-bit mode.
6336 2002-02-13 Ben Elliston <bje@redhat.com>
6338 * NEWS: Document floating point number handling in gasp.
6339 * gasp.c: Include <assert.h> and "xregex.h".
6340 (is_flonum): New function.
6341 (chew_flownum): Likewise.
6342 (change_base): Consume flonums from the input, where possible.
6343 * doc/gasp.texi (Constants): Document floating point numbers.
6345 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6347 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6348 that implicitly use LR and RR selectors.
6350 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6352 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6353 and `epsw' as available on AM33 and above only.
6354 (other_register_name): Add logic to handle machine type encoded in
6357 2002-02-11 Tom Rix <trix@redhat.com>
6359 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6362 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6364 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6367 2002-02-11 Jan Hubicka <jh@suse.cz>
6369 * i386.c (md_assemble): Support 32bit address prefix.
6370 (i386_displacement): Likewise.
6371 (i386_index_check): Accept 32bit addressing in 64bit mode.
6373 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6375 * config/tc-sh.c (dot): Removed unused function.
6377 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6379 * Makefile.am: "make dep-am".
6380 * Makefile.in: Regenerate.
6381 * aclocal.m4: Regenerate.
6382 * config.in: Regenerate.
6383 * configure: Regenerate.
6384 * doc/Makefile.in: Regenerate.
6386 2002-02-10 Richard Henderson <rth@redhat.com>
6388 * doc/c-alpha.texi: New file.
6389 * doc/Makefile.am (CPU_DOCS): Add it.
6390 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6392 2002-02-09 Richard Henderson <rth@redhat.com>
6394 * config/tc-alpha.c (O_samegp): New.
6395 (USER_RELOC_P): Include it.
6396 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6397 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6398 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6399 (alpha_validate_fix): New.
6400 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6402 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6404 * doc/c-cris.texi: New.
6405 * doc/all.texi: @set CRIS.
6406 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6407 Include c-cris.texi.
6408 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6409 * doc/Makefile.in: Regenerate.
6411 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6413 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6414 determine if a number is a sign-extended 32-bit number.
6415 (load_register): Use IS_SEXT_32BIT_NUM.
6416 (macro): Check if load/store macro handling is using a
6417 constant 32-bit address on 64-bit address systems, and if
6418 so optimize the generation of that address.
6420 2002-02-08 Richard Henderson <rth@redhat.com>
6422 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6423 we've eliminated all foreign relocation types yet.
6424 (alpha_fix_adjustable): Likewise.
6426 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6428 Contribute sh64-elf.
6429 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6430 Stephen Clarke <Stephen.Clarke@st.com>
6431 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6432 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6433 * config/tc-sh.c (md_relax_table): Added default sizes for
6434 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6435 MOVI_16, MOVI_32 and MOVI_48.
6436 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6437 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6439 (shmedia_md_estimate_size_before_relax): Remove redundant
6440 blocks. Set fragP->fr_var even if relaxation type unchanged.
6441 Retain UNDEF_MOVI until expression decays to number.
6442 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6443 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6444 relocation types. Take fixP->fx_addnumber into account too.
6445 (shmedia_md_apply_fix): Likewise.
6446 (shmedia_md_convert_frag): Likewise.
6447 (shmedia_build_Mytes): Likewise.
6448 (sh64_consume_datalabel): Complain about nested datalabel.
6449 Support PIC relocs. Call sh_parse_name.
6450 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6451 in tc-sh.h to SHmedia reloc types.
6452 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6453 MOVI_GOTPC): New relaxation constants.
6454 (md_relax_table): Introduce relaxation directives for PIC-related
6456 (sh_PIC_related_p): Handle datalabel.
6457 (sh_check_fixup): Choose SH5 PIC relocations.
6458 (sh_cons_fix_new): Added BDF_RELOC_64.
6459 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6460 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6461 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6462 current ISA is SHmedia, get 7 bytes.
6463 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6464 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6466 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6467 shmedia_apply_fix3 and make void.
6468 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6469 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6471 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6472 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6473 2001-03-14 DJ Delorie <dj@redhat.com>
6474 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6475 * doc/Makefile.in(CPU_DOCS): Ditto.
6476 * doc/c-sh64.texi: New file.
6477 * doc/as.texinfo: Add SH64 support.
6478 2001-03-13 DJ Delorie <dj@redhat.com>
6479 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6480 A_REUSE_PREV so that its purpose is more obvious.
6481 (shmedia_build_Mytes): Ditto.
6482 2001-03-07 DJ Delorie <dj@redhat.com>
6483 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6485 (sh64_vtable_inherit): Ditto.
6486 (strip_datalabels): New, strip "datalabel" from given line.
6487 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6489 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6490 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6492 (shmedia_build_Mytes): ... to here.
6493 2001-03-06 DJ Delorie <dj@redhat.com>
6494 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6496 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6497 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6498 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6499 address by one in call to dwarf2_emit_insn.
6500 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6501 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6502 alignment handling broken by imported changes.
6503 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6504 (sh64_handle_align): Declare.
6505 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6506 (sh64_max_mem_for_rs_align_code): Declare.
6507 (enum sh64_isa_values): Moved here from tc-sh64.c.
6508 (md_do_align): Define.
6509 (sh64_do_align): Declare.
6510 (struct sh64_tc_frag_data): New.
6511 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6513 (TC_FRAG_INIT): Change to set new datatype.
6514 (struct sh64_segment_info_type): Rename member
6515 last_flushed_location to last_contents_mark. All users changed.
6516 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6517 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6518 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6519 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6520 of unsetting seen_insn.
6521 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6522 call sh64_update_contents_mark.
6523 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6524 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6525 enum sh64_isa_values.
6526 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6527 (emitting_crange): Boolean guard moved to file scope from function
6528 scope in sh64_set_contents_type.
6530 (sh64_update_contents_mark): New; most split out from
6531 sh64_flush_pending_output.
6532 (shmedia_md_end): Call sh64_update_contents_mark. Set
6533 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6534 (sh64_do_align): New function.
6535 (sh64_max_mem_for_rs_align_code): New function.
6536 (sh64_handle_align): Rename from shmedia_do_align. Make
6537 non-static. Add head comment. Emit zero bytes for n bytes modulo
6538 four. Change return-type to void.
6539 (shmedia_elf_new_section): Remove.
6540 (shmedia_md_assemble): Call sh64_update_contents_mark.
6541 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6542 new frag. Call sh64_update_contents_mark after making the new
6544 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6545 and sh_flush_pending_output.
6546 (sh64_flag_output): Also call md_flush_pending_output, but add
6547 condition on not emitting_crange.
6548 (sh64_tc_cons_fix_new): Remove.
6549 2001-01-12 Nick Clifton <nickc@redhat.com>
6550 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6551 alignment handling scheme imported from sourceware.
6552 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6553 * config/tc-sh64.h (TARGET_FORMAT): Define.
6554 (sh64_target_format): Prototype.
6555 * config/tc-sh64.c (sh64_target_mach): New function.
6556 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6557 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6558 zero_address_frag instead of copying the frag of the symbol.
6559 (shmedia_frob_file_before_adjust): Ditto.
6560 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6561 to valueT to remove signedness.
6562 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6563 headers to output_bfd. Do not evaluate symbols if final is false;
6565 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6566 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6567 to the current frag, call shmedia_md_convert_frag to emit fixups
6568 and make frag_wane neutralize the frag. Update comments.
6569 * config/tc-sh.c (md_convert_frag): Change caller of
6570 shmedia_md_convert_frag.
6571 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6572 * config/tc-sh64.h: Tweak comments and correct formatting.
6573 * config/tc-sh64.c: Ditto.
6574 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6575 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6576 for the no-relocation case.
6577 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6578 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6580 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6582 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6583 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6585 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6587 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6588 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6589 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6590 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6591 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6592 if reloc is emitted.
6593 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6594 New options plus bugfixes.
6595 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6597 (md_parse_option): Handle new options.
6598 (md_show_usage): Add blurb for new options.
6599 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6600 (sh64_expand, sh64_pt32): New variables.
6601 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6602 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6603 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6604 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6605 <resolved previously-pc-relative relocs>: Handle
6606 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6607 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6608 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6609 points to SHcompact code.
6610 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6611 SH64PCREL16)>: Check that ISA of what operand points at and
6612 PTA/PTB matches, or emit error.
6613 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6614 SHMEDIA_BFD_RELOC_PT.
6615 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6617 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6618 condition for MOVI expansion.
6619 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6620 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6622 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6624 (sh64_target_format): Error-check setting of sh64_pt32 and
6625 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6626 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6627 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6628 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6629 * config/tc-sh64.c: Improve comments.
6630 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6631 not say the linker will check correctness of PTA/PTB expansion.
6632 (shmedia_md_end): Make non-static.
6633 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6635 * config/tc-sh.c (sh_finalize): Remove.
6636 * config/tc-sh.h (md_end): Do not define.
6637 Remove prototype for sh_finalize.
6638 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6639 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6640 sh64_section_data container when storing section type in tdata
6641 field in elf_section_data.
6642 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6644 * Makefile.am: Update dependencies.
6645 * Makefile.in: Regenerate.
6646 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6647 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6648 dwarf2_emit_insn call with test on debug_type.
6649 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6650 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6651 CRT_SH5_ISA32 sticky for 64-bit.
6652 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6653 Generate .crange sections when switching ISA mode or emitting
6654 constants in same section as code.
6655 * config/tc-sh64.c: Reformat structure definitions.
6656 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6658 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6659 to emit a .cranges descriptor when contents type changes. Only
6660 emit error if changing contents type and -no-mix is in effect.
6661 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6662 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6663 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6664 sh64_flush_last_crange over sections.
6665 When checking main symbol of datalabel symbol, check for
6666 STO_SH5_ISA32, not ISA type of section in definition.
6667 (shmedia_frob_file_before_adjust): Check main symbol for
6668 STO_SH5_ISA32; don't check ISA type of section in definition.
6669 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6670 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6671 .cranges entries have been output.
6672 (shmedia_elf_new_section): Just call md_flush_pending_output.
6673 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6674 fix. Do not set tc_segment_info_data.in_code for section. Call
6675 sh64_set_contents_type for SHmedia code.
6676 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6677 false. Call md_flush_pending_output.
6678 (sh64_target_format): Check that -no-mix and
6679 -shcompact-const-crange are used in sane combination with other
6681 (shmedia_md_pcrel_from_section): Check type of fix for how to
6683 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6684 not ISA type of section in definition.
6685 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6686 hold contents-type state.
6687 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6688 (sh64_flush_pending_output): Declare.
6689 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6690 (sh64_tc_cons_fix_new): Declare.
6691 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6692 call sh64_flag_output.
6693 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6694 call sh64_set_contents_type to mark SHcompact code and set
6696 (md_longopts): New options "-no-mix" and
6697 "-shcompact-const-crange".
6698 (md_parse_option): Handle new options.
6699 (md_show_usage): Add blurb for new options.
6700 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6701 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6702 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6703 (sh64_last_insn_frag): New.
6704 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6705 to get frag for insn opcode for generating fixups; do not assume it
6707 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6709 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6711 (TC_FRAG_TYPE): Define as fragS *.
6712 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6713 (sh64_last_insn_frag): Declare.
6714 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6715 not == NULL before dereferencing.
6716 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6717 Get rid of BFD section flag and EF_SH64_ABI64.
6718 * config/tc-sh64.c (shmedia_frob_section_type): Use
6719 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6720 communicate the section as containing SHmedia code. Describe why.
6721 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6722 EF_SH64 regardless of ABI.
6723 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6724 in error message. Handle resolved expressions for
6725 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6726 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6727 (shmedia_check_limits): Handle BFD_RELOC_64.
6728 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6729 a STO_SH5_ISA32 symbol, only the BFD value.
6730 2000-12-11 Ben Elliston <bje@redhat.com>
6731 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6732 dwarf2_generate_asm_lineno.
6733 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6734 Handle PC-relative MOVI expansions with assembler relaxation.
6735 Generate PC-relative relocs from 16-bit PC-relative expressions.
6736 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6737 (shmedia_md_pcrel_from_section): ...here.
6738 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6739 turned completely resolved. Adjust relocation type for 16-bit
6740 immediate operands that has turned PC-relative. Adjust back for
6741 MD_PCREL_FROM_SECTION being applied twice.
6742 (shmedia_md_convert_frag): Always emit reloc for expression with
6743 global or weak symbol. Handle relaxation result for PC-relative
6745 (shmedia_md_estimate_size_before_relax): An expression with a weak
6746 or global symbol can not be relaxed. Break out tests for
6747 relaxable symbol into variable sym_relaxable.
6748 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6749 UNDEF_MOVI)>: Break out any PC-relative expression and change
6751 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6753 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6754 MOVI expansion. If X_op_symbol of the immediate expression is
6755 set, make an expression symbol for the argument to frag_var.
6756 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6758 (END): Adjust for new relaxations.
6759 (md_relax_table): Add entries for new relaxations.
6760 2000-12-07 Ben Elliston <bje@redhat.com>
6761 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6762 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6763 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6764 SHORI operand offsets in PT/PTA/PTB expansions.
6765 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6766 Implement DataLabel semantics.
6767 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6768 shmedia_frob_file_before_adjust.
6769 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6770 (DATALABEL_SUFFIX): Define.
6771 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6772 symbol list to update "datalabel" symbols to their main symbol
6774 (shmedia_frob_file_before_adjust): New.
6775 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6776 undefined and set STT_DATALABEL.
6777 (sh64_frob_label): Initialize TC symbol field.
6778 (sh64_consume_datalabel): Actually implement semantics. New
6779 parameter operandf, call it instead of expression.
6780 (sh64_exclude_symbol): New.
6781 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6782 to sh64_consume_datalabel.
6783 (tc_symbol_new_hook): Define to tc_frob_symbol.
6784 (TC_SYMFIELD_TYPE): Define to symbolS *.
6785 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6786 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6787 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6789 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6790 generating dwarf2 debug information.
6791 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6792 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6793 elf64-sh64 for the 64-bit ABI.
6794 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6796 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6797 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6799 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6800 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6801 (enum sh64_abi_values): New type.
6802 (enum sh64_isa_values): New type.
6803 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6804 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6805 (sh64_abi): Replace shmedia_64.
6806 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6807 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6808 (s_sh64_mode): Check validity for this target.
6809 (sh64_target_format): Initialize defaults for ISA and ABI.
6810 Fallback to old object format if no SH64 ISA or ABI has been
6812 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6813 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6814 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6815 * config/tc-sh64.h: Fix typo in comment.
6816 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6817 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6818 <PT fixups for absolute values>: Size will be longest, not
6820 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6821 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6822 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6823 and l1 to hold lowercase of two first characters. Change all
6824 remaining TO_LOWER to tolower.
6825 * config/tc-sh64.c (TO_LOWER): Delete.
6826 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6827 (md_parse_name): Define.
6828 (sh64_consume_datalabel): Declare.
6829 (DOLLAR_DOT): Define.
6830 * config/tc-sh64.c (shmedia_parse_exp): New.
6831 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6832 (shmedia_parse_reg): Remove const from src
6834 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6835 (shmedia_md_assemble): Ditto for op_end variable.
6836 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6837 Use shmedia_parse_exp, not parse_exp.
6838 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6839 parameter. All callers changed.
6840 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6842 (shmedia_parse_reg): Put first two character in local variables.
6843 Use tolower, not TO_LOWER. If no register is found and argtype
6844 indicates a control register, scan shmedia_creg_table
6846 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6847 * Makefile.am (CPU_TYPES): Add sh64.
6848 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6849 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6850 Regenerate dependencies.
6851 * Makefile.in: Regenerate.
6852 * configure.in: Add support for sh64-*-elf*.
6853 * configure: Regenerate.
6854 * config/tc-sh64.h: New.
6855 * config/tc-sh64.c: New.
6856 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6857 .mode, .isa and .uaquad.
6858 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6859 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6860 [HAVE_SH64] (END): Define as 10.
6861 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6862 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6864 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6865 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6866 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6867 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6869 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6870 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6871 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6872 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6873 SHmedia instructions. Handle state-change after switching to
6875 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6876 (md_parse_option) [HAVE_SH64]: Parse new options.
6877 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6878 (md_convert_frag) [HAVE_SH64] <default>: Call
6879 shmedia_md_convert_frag instead of abort.
6880 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6881 BFD_RELOC_SH_SHMEDIA_CODE.
6882 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6883 SHcompact or SHmedia code.
6884 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6885 shmedia_md_apply_fix instead of abort.
6886 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6887 result from calling shmedia_md_estimate_size_before_relax instead
6889 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6891 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6892 shmedia_init_reloc and do nothing more if it returns non-zero.
6893 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6894 * po/POTFILES.in: Regenerate.
6895 * po/gas.pot: Regenerate.
6897 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6899 * config/tc-sh.c (parse_at): Install the correct version of
6902 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6903 assume fixP->fx_subsy is non-NULL.
6905 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6907 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6908 A_DISP_PC_ABS, and adjust it by -4.
6909 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6911 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6912 the operand type is not A_DISP_PC_ABS.
6914 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6916 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6917 common and weak symbols. Handle common and weak symbols as
6918 undefined symbols with regards to GREG handling and merging.
6919 (mmix_frob_file): Ditto.
6921 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6923 * configure.in (hppa-*-netbsd*): New target.
6924 * configure: Regenerate.
6925 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6927 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6929 * config/tc-v850.c: Add missing prototypes amd use old-style
6930 function definitions.
6931 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6932 (sdata_section tdata_section, zdata_section, sbss_section,
6933 tbss_section, zbss_section, rosdata_section, rozdata_section,
6934 scommon_section, tcommon_section, zcommon_section,
6935 call_table_data_section, call_table_text_section): Delete.
6936 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6937 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6938 v850_call_table_data, v850_call_table_text): Delete.
6939 (struct v850_seg_entry): New.
6940 (v850_seg_table): New.
6941 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6942 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6943 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6944 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6947 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6948 recording of alignment.
6949 (md_pseudo_table): Use v850_seg.
6950 (md_begin): Don't init .call_table_data and .call_table_text here.
6951 Set v850_seg_table bss entry.
6953 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6955 Support on-demand global register allocation by passing on
6956 base-plus-offset relocs to the linker.
6957 * config/tc-mmix.c: Tweak and fix typos in comments.
6958 (allocate_undefined_gregs_in_linker): New variable.
6959 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6960 (md_longopts): Add --linker-allocated-gregs.
6961 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6962 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6963 (md_show_usage): Update text for -x. Add text for
6964 --linker-allocated-gregs.
6965 (tc_gen_reloc): Derive default value for addend from val and
6966 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6967 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6968 GREG if allocate_undefined_gregs_in_linker.
6969 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6970 --linker-allocated-gregs.
6971 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6972 --linker-allocated-gregs. Mention that it's implied by -x.
6973 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6974 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6976 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6978 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6980 * Makefile.am: Run "make dep-am"
6981 * Makefile.in: Regenerate.
6983 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6985 * config/tc-or32.c: New file.
6986 * config/tc-or32.h: New file.
6987 * configure.in: Add support for or32 targets.
6988 * configure: Regenerate.
6989 * config/obj-coff.c: Add support for or32 targets.
6990 * config/obj-coff.h: Add support for or32 targets.
6991 * Makefile.am: Add support for or32 targets.
6992 * Makefile.in: Regenerate.
6993 * NEWS: Mention support for OpenRISC.
6994 * doc/Makefile.in: Regenerate.
6995 * po/POTFILES.in: Regenerate.
6996 * po/gas.pot: Regenerate.
6998 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
7000 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
7003 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7005 * config/tc-mips.c (tc_gen_reloc): Arrange for
7006 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
7007 their LO16 parts, even for ELF.
7009 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
7011 * config/tc-i386.c: Protect definitions of true and false
7014 2002-01-28 Jakub Jelinek <jakub@redhat.com>
7016 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
7017 made because of .weak, if they are neither defined nor used in any
7020 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7022 * configure: Regenerated.
7024 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7026 * doc/Makefile.am (install): Depend on install-info.
7027 * doc/Makefile.in: Regenerate.
7029 2002-01-26 Nick Clifton <nick@redhat.com>
7031 * po/fr.po: Updated version
7033 2002-01-24 Kazu Hirata <kazu@hxi.com>
7035 * config/tc-h8300.c (check_operand): Don't print a warning
7036 when a valid 24-bit address is given to a 16-bit address
7039 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
7041 * config/tc-sh.c (sh_elf_suffix): Removed.
7042 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
7043 sh_end_of_match, sh_parse_name): New functions.
7044 (sh_elf_cons): Simplify.
7045 (parse_exp): Reject misplaced PIC operands.
7046 (md_undefined_symbol): Simplify.
7047 (sh_fix_adjustable): Let @GOTOFF be adjusted.
7048 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
7049 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
7050 Complain if subsy remains at the end.
7051 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
7052 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
7054 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
7056 * config/tc-mn10300.c (xr_registers): Move `pc'...
7057 (other_registers): ... here.
7059 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7061 * Makefile.am: Run "make dep-am".
7062 * Makefile.in: Regenerate.
7063 * gas/po/POTFILES.in: Regenerate.
7065 2002-01-21 DJ Delorie <dj@redhat.com>
7067 * config/obj-coff.c (obj_coff_init_stab_section): Make the
7068 stabstr_name allocation permanent, as it will be referenced from
7071 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7073 * configure.in (ia64-*-netbsd*): New target.
7074 * configure: Regenerate.
7076 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
7078 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
7080 <Detailed description, ARM options>: Ditto.
7081 * doc/c-arm.texi (ARM Options): Ditto.
7083 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7085 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7086 do_mia, do_mar and do_mra respectively.
7087 (do_mav_*): Renamed from do_c_*.
7088 (mav_reg_required_here, mav_parse_offset): Renamed from
7089 cirrus_reg_required_here and cirrus_parse_offset respectively.
7090 (MAV_MODE?): Renamed from CIRRUS_MODE?.
7092 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7093 Keith Walker <keith.walker@arm.com>
7095 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7096 (insns): Add pattern for bxj instruction.
7097 (do_bxj): New function.
7098 (arm_cpus): Add arm926ej.
7099 (arm_archs): Add armv5tej.
7101 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7103 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7105 2002-01-19 Keith Walker <keith.walker@arm.com>
7107 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7109 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7111 * NEWS: Mention new ARM command-line options and VFP support.
7113 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7115 (ARM_CEXT_MAVERICK): Similarly.
7116 (ARM_ANY): Now means any core instruction.
7117 (CPU_DEFAULT): Default to ARM_ANY.
7118 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7119 (pic_code): Declare for all object types. Make type int.
7120 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7121 (march_fpu_opt, mfpu_opt): Declare.
7122 (md_longopts): Tidy up conditional definitions.
7123 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7124 (arm_long_opts): New tables.
7125 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7126 (arm_parse_extension): New function.
7127 (md_parse_option): Rewrite using new table-driven system.
7128 (md_show_usage): Use new table-driven system.
7129 (md_begin): Calculate cpu_variant from command line option data.
7130 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7131 command-line options.
7132 * doc/c-arm.texi: Likewise.
7134 2002-01-18 Andreas Jaeger <aj@suse.de>
7136 * as.c (parse_args): Update year.
7138 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7140 * config/tc-tic54x.c (encode_address): Add a more informative
7141 warning about incorrect syntax.
7143 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7145 * po/gas.pot: Regenerate.
7147 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7149 * macro.c (get_any_string): Add no-c-format comment to prevent
7150 confusion when translating string.
7151 * gasp.c (get_any_string): Add no-c-format comment to prevent
7152 confusion when translating string.
7154 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7155 Johannes Stezenbach <js@convergence.de>
7156 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7157 matched before the shorter ones.
7158 (my_getSmallParser): Fix handling of nested parentheses in
7159 percent_op's. Code cleanup.
7160 (my_getPercentOp): New function, code from my_getSmallParser.
7161 (my_getSmallExpression): Fix handling of closing parentheses.
7162 Code cleanup. Better comments.
7164 2002-01-16 Nick Clifton <nickc@redhat.com>
7166 po/tr.po: New file: Turkish translation.
7167 configure.in (LINGUAS): Add "tr".
7168 configure: Regenerate.
7170 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7172 Support for VFP instructions
7173 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7174 (cp_address_required_here): New argument wb_ok. When false, do not
7175 accept write-back forms of addressing. Change all callers.
7176 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7177 (FPU_VFP_EXT_V2): Define.
7178 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7179 Define in terms of above.
7180 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7181 (vfp_reg): New struct.
7182 (vfp_regs): New array of registers.
7183 (insns): Add VFP instructions.
7184 (sn_table): New array of VFP single-precision register names.
7185 (dn_table): New array of VFP double-precision register names.
7186 (all_reg_maps): Add the new register tables.
7187 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7188 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7189 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7190 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7191 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7192 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7193 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7194 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7195 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7196 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7197 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7198 (do_vfp_sp_dp_cvt): New functions.
7199 (md_begin): Set soft-float flag for appropriate VFP work.
7200 (md_atof): Handle VFP-format doubles.
7201 (md_parse_option): Handle VFP command-line options.
7202 (md_show_usage): Display VFP command-line options.
7204 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7206 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7207 various command line options.
7209 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7211 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7213 (xstormy16_md_apply_fix3): Do not return a value.
7215 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7217 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7218 the -EL/-EB option that matches the target's endianness.
7219 (md_parse_option): Likewise.
7221 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7223 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7224 is not dependent on ARM_BI_ENDIAN.
7226 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7228 * tc-arm.c (all error messages): Normalize capitalization of messages.
7230 * tc-arm.h (md_operand): Delete define.
7231 * tc-arm.c (in_my_get_expression): New static variable.
7232 (my_get_expression): Set and clear it.
7233 (md_operand): New function. If called from my_get_expression
7234 put the error in inst.error.
7235 (output_inst): Now takes argument of instruction being assembled.
7236 Print it out with any error message.
7237 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7239 (end_of_line): Don't update inst.error if it is already set.
7241 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7243 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7244 op that can be translated into a mvn instruction.
7246 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7248 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7249 setting default md.flags.
7250 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7251 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7252 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7253 for 32 bit unwind info blocks.
7254 (generate_unwind_image): Add support for different types
7255 of unwind images (32 bits and/or big-endian).
7256 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7257 (ia64_target_format): Add support for hpux target formats.
7258 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7259 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7260 SHT_FINI_ARRAY elf section types.
7262 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7264 * tc-arm.c (struct reg_entry): Move before prototypes.
7265 (int_register, cp_register, fp_register): Delete.
7266 (reg_table): Delete. Replaced with ...
7267 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7268 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7269 (mav_dspsc_table): ... one table per register set.
7270 (arm_reg_hsh): Delete.
7271 (struct reg_map): New structure.
7272 (all_reg_maps): New array.
7273 (enum arm_reg_type): New enums.
7274 (build_reg_hsh): New function.
7275 (insert_reg_alias): Use hash table passed by caller. Adjust all
7277 (create_register_alias): New function, split out from ...
7278 (md_assemble): ... here.
7279 (md_begin): Build new register hash tables.
7280 (arm_reg_parse): New argument for the hash table to search. Adjust all
7282 (arm_reg_parse_any): New function.
7283 (co_proc_number): Look up the processor number in the processor hash
7285 (cirrus_regtype): Delete.
7286 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7287 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7288 (ARM_EXT_MAVERICKsc_register): Delete.
7289 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7290 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7292 (do_c_triple_4, do_c_triple_5): Delete.
7293 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7294 (do_c_quad_6): Delete.
7295 (do_c_quad_6[ab]): New functions.
7296 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7297 arguments to use new register parsing methods.
7298 (cirrus_reg_required_here): Likewise.
7299 (insns): Reclassify cirrus maverick worker functions.
7300 (cirrus_valid_reg): Delete.
7302 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7304 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7305 (sh*-*-netbsdelf*): New target.
7306 * configure: Regenerate.
7307 * tc-sh.h: Update copyright years.
7308 (TARGET_FORMAT): Add version for TE_NetBSD.
7310 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7312 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7315 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7317 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7318 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7320 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7322 * tc-mips.c (mips_cprestore_valid): New flag.
7323 (mips_frame_reg_valid): New flag.
7324 (macro) [M_JAL_2]: Check both flags.
7325 [M_JAL_A]: Likewise.
7326 (s_cprestore): Set mips_cprestore_valid.
7327 (tc_get_register): If setting mips_frame_reg, set
7328 mips_frame_reg_valid and clear mips_cprestore_valid.
7329 (s_mips_ent): Clear both flags.
7330 (s_mips_end): Clear both flags.
7332 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7334 * write.c (write_object_file): Make use of bfd_section_list_remove.
7335 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7336 * config/tc-mmix.c (mmix_frob_file): Likewise.
7338 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7340 * configure.in (i386-*-netbsdelf*): Collapse target into...
7341 (i386-*-netbsd*): ...this. Add support for x86-64.
7342 * configure: Regenerated.
7344 2002-01-03 matthew green <mrg@redhat.com>
7346 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7348 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7350 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7353 For older changes see ChangeLog-0001
7359 version-control: never
projects / external / binutils.git / blob