1 2003-12-15 Christian Groessler <chris@groessler.org>
3 * config/tc-z8k.c (struct z8k_exp): Remove, not used anywhere.
4 (ctrl_table): Add "flags" keyword and some comments.
5 (flag_table): Convert to uppercase.
6 (get_flags_operand): Be case insensitive.
7 (get_interrupt_operand): Be case insensitive. Support notation
8 where the inperrupt arguments are separated by commas.
9 (get_operands): Check whether get_flags_operand consumed all
10 arguments. Return failure if get_ctrl_operand didn't recognize a
11 valid control register.
12 (get_specific): Add case CLASS_CTRL: Test for valid control
13 register for ldctlb opcode.
14 (build_bytes): Check for valid control registers.
16 2003-12-15 Nick Clifton <nickc@redhat.com>
18 * config/obj-aout.c (obj_crawl_symbol_chain): Skip defined
19 symbols which resolve to symbolic values.
21 2003-12-13 Alan Modra <amodra@bigpond.net.au>
23 * config/obj-elf.c: Convert to C90, remove unneeded prototypes and
25 * config/obj-elf.h: Remove PARAMS.
27 * read.c (s_lcomm_internal): Make global.
28 * read.h (s_lcomm_internal): Declare.
29 * config/obj-elf.c (elf_pseudo_table): Handle lcomm.
30 (obj_elf_lcomm): New function.
32 2003-12-13 Alan Modra <amodra@bigpond.net.au>
34 * read.c: Remove unneeded prototypes.
35 (s_comm): Split out code to..
36 (s_comm_internal): ..here. Tidy error returns. Rearrange so that
37 "name" from input line may be used in more places. Merge code
38 testing for valid size from elf_common. Merge code from
39 s_lcomm_internal. Call comm_parse_extra.
40 (bss_alloc): New function, split out of s_lcomm_internal and
42 (parse_align): Likewise.
43 (s_lcomm_internal): Rewrite.
44 (s_lcomm, s_lcomm_bytes): Use s_comm_internal.
45 * read.h (bss_alloc, parse_align, s_comm_internal): Declare.
46 * config/obj-elf.c (elf_common): Split out code to..
47 (elf_common_parse): ..here. Remove code common to s_comm_internal,
48 parse_align and bss_alloc. Rearrange and Tidy.
49 * config/tc-alpha.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Define.
51 2003-12-10 Zack Weinberg <zack@codesourcery.com>
53 * tc-ppc.c (md_assemble): Rewrite comment about optional operands
54 to indicate that 'all or none' is also handled. Pluralize a
55 word in another comment.
57 2003-12-10 Paul Brook <paul@codesourcery.com>
59 * config/tc-arm.c (FPU_MAVERICK): Define.
60 (FPU_ARCH_MAVERICK): Define.
61 (arm_float_abi): Define.
62 (mfloat_abi_opt): New variable.
64 (arm_opts): Add msoft-float and mhard-float.
65 (arm_cpus): Use FPU_ARCH_MAVERICK.
66 (arm_fpus): Add maverick.
67 (arm_float_abis): Add.
68 (arm_parse_float_abi): New function.
69 (arm_long_options): Add mfloat-abi.
70 * doc/as.texinfo: Document -mfloat-abi=.
71 * doc/c-arm.text: Ditto. Menution -fpu=maverick.
73 2003-12-09 Paul Brook <paul@codesourcery.com>
75 * config/tc-arm.c (do_umaal): Fix typo.
77 2003-12-06 Kazu Hirata <kazu@cs.umass.edu>
79 * dwarf2dbg.c: Convert to ISO-C.
83 2003-12-06 Richard Sandiford <rsandifo@redhat.com>
85 * config/tc-mips.c (macro): Switch misordered call to frag_grow()
86 and setting of tc_fr_offset.
88 2003-12-05 Ricardo Anguiano <anguiano@codesourcery.com>
89 Mark Mitchell <mark@codesourcery.com>
90 Richard Earnshaw <rearnsha@arm.com>
93 * config/tc-arm.c (ARM_EXT_V6): New macro.
94 (ARM_ARCH_V6): Likewise.
95 (SHIFT_IMMEDIATE): Likewise.
96 (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
97 (SHIFT_ASR_IMMEDIATE): Likewise.
98 (SHIFT_LSL_IMMMEDIATE): Likewise.
99 (do_cps): New function.
101 (do_ldrex): Likewise.
102 (do_pkhbt): Likewise.
103 (do_pkhtb): Likewise.
104 (do_qadd16): Likewise.
107 (do_sxtah): Likewise.
109 (do_setend): Likewise.
110 (do_smlad): Likewise.
111 (do_smlald): Likewise.
112 (do_smmul): Likewise.
116 (do_ssat16): Likewise.
117 (do_usat16): Likewise.
118 (do_strex): Likewise.
119 (do_umaal): Likewise.
120 (do_cps_mode): Likewise.
121 (do_cps_flags): Likewise.
122 (do_endian_specifier): Likewise.
123 (do_pkh_core): Likewise.
125 (do_sat16): Likewise.
126 (insns): Add V6 instructions.
127 (do_t_cps): New function.
128 (do_t_cpy): Likewise.
129 (do_t_setend): Likewise.
130 (THUMB_CPY): New macro.
131 (tinsns): Add V6 instructions.
132 (decode_shift): Handle V6 restricted-shift options.
133 (thumb_mov_compare): Support CPY.
134 (arm_cores): Add arm1136js and arm1136jfs.
135 (arm_archs): Add armv6.
136 (arm_fpus): Add arm1136jfs.
137 * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
140 2003-12-06 Christian Groessler <chris@groessler.org>
142 * config/tc-z8k.c (parse_reg): Be case insensitive when checking
144 (get_ctrl_operand): Be case insensitive when checking ctrl names.
146 2003-12-05 Nick Clifton <nickc@redhat.com>
148 * config/tc-sh.c (md_show_usage): Fix compilation errors
149 introduced by the previous delta.
151 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
153 * config/tc-sh.c: Add support for sh4a and no-fpu variants.
154 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
155 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
156 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
157 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
158 New files, tests for sh4a and related variants.
160 2003-12-05 Michael Snyder <msnyder@redhat.com>
162 * config/tc-sh.c (md_show_usage): Mention new -isa options.
163 * doc/c-sh.texi: Document new -isa options.
164 * doc/c-sh64.texi: Ditto.
165 * NEWS: Mention new support for sh4a.
167 2003-12-03 H.J. Lu <hongjiu.lu@intel.com>
169 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
172 2003-12-04 Alan Modra <amodra@bigpond.net.au>
174 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
176 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
178 * config/tc-m32r.h : Add support for new machine m32r2.
179 * config/tc-m32r.c : Likewise.
180 Add new command line switches and directives to allow endian-ness
181 to be selected and some warnings to be turned into errors.
182 (line_separator_chars) : Use '!'.
183 * doc/c-m32r.texi: Document new switches and directives.
184 * NEWS: Mention new support.
186 2003-12-03 Dave Airlie <airlied@linux.ie>
188 * configure.in: Likewise.
189 * configure: Regenerate.
190 * config/tc-vax.c (md_shortopts): Add 'Q'.
191 (md_parse_option): Ignore 'Q' for now.
193 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
195 * messages.c: Convert to ISO-C.
197 * output-file.c: Likewise.
198 * output-file.h: Likewise.
202 * subsegs.c: Likewise.
203 * subsegs.h: Likewise.
206 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
208 * config/obj-elf.c: Remove ARGSUSED.
210 2003-12-02 Alan Modra <amodra@bigpond.net.au>
212 * Makefile.am: Run "make dep-am".
213 * Makefile.in: Regenerate.
215 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
217 * symbols.c: Convert to ISO-C.
218 * symbols.h: Likewise.
220 2003-11-28 Christian Groessler <chris@groessler.org>
222 * config/tc-z8k.c: Convert to ISO-C.
223 * config/tc-z8k.h: Likewise.
225 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
227 * read.c: Convert to ISO-C.
230 2003-11-27 Nick Clifton <nickc@redhat.com>
232 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
233 call it to make sure that the constants that are going to be
234 emitted are correctly aligned.
236 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
238 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
239 referencing symbol in a different section.
241 2003-11-26 Christian Groessler <chris@groessler.org>
243 * config/tc-z8k.c (s_segm): Fix indentation.
244 (md_apply_fix3): Likewise.
245 (cc_names): Add alias names for the names generated by the
247 (get_cc_operand): Be case insensitive.
248 (get_operands): Improve error handling for cc operands.
249 (check_operand): Not used, remove.
250 (md_assemble): Remove unused variable prev_opcode. Skip
251 whitespace until end-of-line only. Restore *op_end after call to
254 2003-11-26 Nick Clifton <nickc@redhat.com>
256 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
257 instructions on the H8SX.
259 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
261 * config/tc-h8300.c (h8_exp): Remove.
263 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
265 * config/tc-h8300.c (md_assemble): Check operands validity for
267 (get_operand): Check register pair's validity as per technical
268 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
270 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
272 * listing.c: Convert to ISO-C.
273 * listing.h: Likewise.
277 2003-11-24 Jakub Jelinek <jakub@redhat.com>
279 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
280 when transitioning from states 14 or 15 to 0 or 1.
282 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
284 * hash.c: Convert to ISO-C.
286 * input-file.c: Likewise.
287 * input-file.h: Likewise.
288 * input-scrub.c: Likewise.
289 * itbl-ops.c: Likewise.
290 * itbl-ops.h: Likewise.
292 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
294 * config/tc-h8300.c (Hmode): Make it global.
299 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
301 * ehopt.c: Convert to ISO-C.
305 * flonum-copy.c: Likewise.
306 * flonum-mult.c: Likewise.
307 * flonum.h: Likewise.
311 2003-11-22 Alan Modra <amodra@bigpond.net.au>
313 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
315 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
317 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
319 * ecoff.c: Convert to ISO-C.
322 2003-11-22 Alan Modra <amodra@bigpond.net.au>
324 * config/tc-ppc.c (parse_cpu): New function, broken out from..
325 (md_parse_option): ..here.
326 (ppc_setup_opcodes): New function, broken out from..
328 (ppc_machine): Implement .machine pseudo op.
330 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
332 * depend.c: Convert to ISO-C.
333 * dwarf2dbg.c: Likewise.
334 * dwarf2dbg.h: Likewise.
336 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
338 * app.c: Convert to ISO-C.
340 * atof-generic.c: Likewise.
341 * bignum-copy.c: Likewise.
342 * bignum.h: Likewise.
347 2003-11-20 DJ Delorie <dj@redhat.com>
349 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
352 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
354 * config/tc-h8300.c: Make some functions and global
355 variables static appropriately.
357 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
359 * config/obj-ieee.c: Remove duplicate prototypes.
360 * config/tc-h8300.c: Likewise.
362 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
364 * config/tc-h8300.c: Convert to ISO-C.
365 * config/tc-h8300.h: Likewise.
367 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
369 * config/tc-mcore.h: Remove prototypes already in tc.h.
370 * config/tc-tic4x.c: Likewise.
372 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
374 * config/tc-arc.c: Remove a local prototype of atof_ieee.
375 * config/tc-ip2k.c: Likewise.
376 * config/tc-iq2000.c: Likewise.
377 * config/tc-tic30.c: Remove a comment.
379 2003-11-19 Bob Wilson <bob.wilson@acm.org>
381 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
382 call to dwarf2_emit_insn.
384 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
386 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
387 for loading addresses using CALL relocations.
388 Don't emit CALL relocations when a base register is used.
390 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
392 * config/tc-mips.c: Formatting fixes.
394 2003-11-14 Ben Elliston <bje@wasabisystems.com>
396 * config/tc-arm.c (arm_elf_change_section): Not static.
398 2003-11-13 Nick Clifton <nickc@redhat.com>
400 * tc-arm.c (mapping_state): New function. Emit a mapping
402 (arm_elf_change_section): New function. Intercept section
403 changes and generate mapping symbols.
405 (s_arm_elf_cons): Likewise.
406 (opcode_select): Choose the correct mapping state.
407 (md_assemble): Likewise.
408 * tc-arm.h (md_elf_section_change_hook): Define.
409 * doc/c-arm.texi (ARM Mapping Symbols): New node.
410 * NEWS: Mention new feature.
412 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
414 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
415 * doc/Makefile.am (install-info): Define.
417 * aclocal.m4: Regenerate.
418 * Makefile.in: Regenerate.
419 * doc/Makefile.in: Regenerate.
421 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
423 * configure.in: Add support for arm-wince-pe target.
424 * configure: Regenerate.
426 2003-11-11 Jan Hubicka <jh@suse.cz>
428 * config/tc-i386.c (tc_i386_fix_adjustable):
430 2003-11-10 Alan Modra <amodra@bigpond.net.au>
432 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
434 2003-11-10 Alan Modra <amodra@bigpond.net.au>
436 * README: Update bug report address. Move bug reporting info to
439 2003-11-07 Christian Groessler <chris@groessler.org>
441 * doc/c-z8k.texi: Document command-line options. Fix byte
442 register names. Document '.z8001' and '.z8002' directives.
443 Extend addressing modes documentation.
445 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
447 * input-file.c (input_file_open): Use "No such file" error
450 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
452 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
453 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
454 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
455 mav_mvax_table, mav_dspc_table): Initialise new field.
456 (insert_reg_alias): Initialise new field.
457 (md_pseudo_table): Add "unreq" entry.
458 (s_unreq): New function: Undo the effects of a previous .req.
459 * doc/c-arm.texi: Document new pseudo op.
460 * NEWS: Mention new feature.
462 2003-11-06 Bruno Rohee <bruno@rohee.com>
464 * config/obj-vms.c: Fix "the the" typo.
465 * doc/c-arm.texi: Likewise.
467 2003-11-06 Nick Clifton <nickc@redhat.com>
469 * config/obj-vms.c: Convert to ISO-C.
471 2003-11-05 Alan Modra <amodra@bigpond.net.au>
473 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
475 2003-10-31 Christian Groessler <chris@groessler.org>
477 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
479 2003-10-29 Phil Edwards <phil@codesourcery.com>
481 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
482 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
483 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
484 * configure: Regenerated.
486 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
488 * ChangeLog: Fix typos.
489 * ChangeLog-9295: Likewise.
490 * as.c: Fix comment typos.
492 * atof-generic.c: Likewise.
493 * bit_fix.h: Likewise.
496 * input-file.c: Likewise.
497 * input-scrub.c: Likewise.
498 * itbl-ops.c: Likewise.
499 * itbl-parse.y: Likewise.
500 * listing.c: Likewise.
505 * symbols.c: Likewise.
506 * symbols.h: Likewise.
508 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
510 * config/tc-m68hc11.c: Convert to ISO C90.
511 * config/tc-m68hc11.h: Likewise.
513 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
515 * doc/c-sh64.texi: Fix a typo.
517 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
519 * doc/c-alpha.texi: Fix typos.
520 * doc/c-ia64.texi: Likewise.
521 * doc/c-mmix.texi: Likewise.
522 * doc/c-sh64.texi: Likewise.
523 * doc/c-xtensa.texi: Likewise.
524 * doc/internals.texi: Likewise.
526 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
528 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
529 for .interp, .strtab and .symtab. Use specified section
532 2003-10-22 Andreas Schwab <schwab@suse.de>
533 H.J. Lu <hongjiu.lu@intel.com>
534 Jim Wilson <wilson@specifixinc.com>
536 * config/tc-ia64.c (update_qp_mutex): New.
537 (note_register_values): Properly handle one of PRs in compare
538 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
539 Clear mutex relation for .none/.unc. Don't clear mutex relation
540 on predicated compare.
542 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
544 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
545 register requirements.
546 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
548 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
549 Bernardo Innocenti <bernie@develer.com>
551 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
552 * config/m68k-parse.h: Likewise.
553 * NEWS: Mention the new support.
554 * doc/c-m68k.texi: Document new processor selection switch.
556 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
558 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
559 extensions broken by gas' expression evaluation of constants.
560 (check_absolute_expr): Use it.
563 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
565 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
566 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
568 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
570 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
571 (pushj_stubs): New variable.
572 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
573 (PUSHJSTUB_MAX): New macros.
574 (md_longopts): New options "--no-pushj-stubs" and synonym
576 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
577 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
578 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
579 PUSHJ stub relaxation.
580 (md_convert_frag): Handle STATE_PUSHJSTUB.
581 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
582 (tc_gen_reloc): Ditto.
583 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
584 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
585 (struct mmix_segment_info_type): New.
587 2003-10-17 Paul Dale <pauli@snapgear.com>
588 Bernardo Innocenti <bernie@develer.com>
590 * config/tc-m68k.c (make_pcrel_absolute): Enforce
591 PC-relative jumps with --pcrel.
592 (md_convert_frag_1): Likewise.
593 (md_create_long_jump): Likewise.
595 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
597 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
598 (get_operand): Accept both 16 bit 32 bit registers as pointer
599 registers, when operating in Normal mode.
600 (fix_operand_size): Make default address size 16 for Normal mode.
602 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
604 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
606 (do_iwmmxt_word_addr): With a control register, reject conditional
607 execution and reject a non-word size.
609 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
611 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
612 * configure: Regenerate.
614 2003-10-15 Alan Modra <amodra@bigpond.net.au>
616 * doc/as.texinfo (Align): Correct list of byte targets.
618 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
620 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
621 Fix indentation. Better error message.
623 2003-10-14 Bob Wilson <bob.wilson@acm.org>
625 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
626 argument in call to xtensa_get_property_section_name. Formatting.
628 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
630 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
633 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
635 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
636 prototypes and casts.
637 * config/tc-sh.h: Likewise.
638 * config/tc-sh64.c: Likewise.
639 * config/tc-sh64.h: Likewise.
641 2003-10-08 Dave Brolley <brolley@redhat.com>
643 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
644 (fr550_check_acc_range): New function.
645 (md_assemble): Call fr550_check_acc_range.
647 2003-10-08 Dave Brolley <brolley@redhat.com>
649 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
650 (md_parse_option): Handle OPTION_CPU==fr550.
651 (md_show_usage): Document fr550.
653 2003-10-08 Philippe De Muyter <phdm@macqel.be>
655 * as.c (use_gnu_debug_info_extensions) : New variable.
656 (parse_args) : Accept new --gstabs+ option, and set
657 `use_gnu_debug_info_extensions'.
658 (show_usage) : Document --gstabs+ option.
659 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
660 * stabs.c (stabs_generate_asm_file) : If
661 `use_gnu_debug_info_extensions' is set, add the compilation
662 directory to the stabs debug info.
663 * doc/as.texinfo : Document --gstabs+ option.
664 * NEWS: Mention new feature.
666 2003-10-06 Matt Thomas <matt@3am-software.com>
668 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
671 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
672 register names. Change all "defined (TE_LINUX)" to
673 "(defined (TE_LINUX) || defined (TE_NETBSD))".
675 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
676 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
678 2003-10-06 Robert Millan <robertmh@gnu.org>
680 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
681 * configure: Regenerate.
683 2003-10-05 Nick Clifton <nickc@redhat.com>
685 * as.c (parse_args): Revert patch to change handling of -f
686 option. Its behaviour is mandated by the POSIX 2 spec.
688 2003-10-04 Christian Groessler <chris@groessler.org>
690 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
691 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
692 (md_pcrel_from): This function now gets called. Supply return
695 2003-10-04 Nick Clifton <nickc@redhat.com>
697 * as.c: Convert to ISO C90.
699 2003-10-04 Nick Clifton <nickc@redhat.com>
701 * as.c (std_shortopts): Remove 'f'.
702 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
703 acecpted as an alias for -f.
705 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
707 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
708 Make 'r' mean readonly data.
710 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
712 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
713 Unbreak overflow checks.
715 2003-10-01 Chris Demetriou <cgd@broadcom.com>
717 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
719 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
721 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
723 (load_register): Likewise.
726 2003-09-30 Chris Demetriou <cgd@broadcom.com>
728 * config/tc-mips.c (mips_ip): Capitalize first word of
729 existing condition code warning, and add condition code
730 warnings for .ps instructions, and for bc1any[24][tf].
732 2003-09-30 Chris Demetriou <cgd@broadcom.com>
734 * NEWS: Mention support for MIPS64 Release 2.
736 2003-09-30 Chris Demetriou <cgd@broadcom.com>
738 * NEWS: Add an indication of the cutoff for 2.14.
740 2003-09-30 Chris Demetriou <cgd@broadcom.com>
742 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
743 * configure: Regenerate.
744 * config/tc-mips.c (imm2_expr): New variable.
745 (md_assemble, mips16_ip): Initialize imm2_expr.
746 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
747 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
748 (macro): Handle M_DEXT and M_DINS.
749 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
751 (OPTION_MIPS64R2): New define.
752 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
753 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
754 (md_parse_option): Handle OPTION_MIPS64R2.
755 (s_mipsset): Handle setting "mips64r2" ISA.
756 (mips_cpu_info_table): Add mips64r2.
757 (md_show_usage): Document -mips64r2 option.
758 * doc/as.texinfo: Docuemnt -mips64r2 option.
759 * doc/c-mips.texi: Likewise.
761 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
763 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
765 2003-09-26 Matt Thomas <matt@3am-software.com>
767 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
768 (OPTION_PIC): Define.
769 (md_longopts): Add "pic" option.
770 (md_parse_option): Change 'K' to OPTION_PIC.
772 2003-09-23 Alan Modra <alan@modra.org>
774 * config/obj-elf.c (obj_elf_change_section): Adjust for
775 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
776 to be set when defaults are not. Don't set attr from defaults if
779 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
781 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
782 truncate values which won't fit im 32 bits.
783 (load_register): Likewise.
786 2003-09-17 Dmitry Diky <diwil@mail.ru>
788 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
789 (msp430_operands): Remove redundant l2[16] within switch-case.
791 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
793 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
794 * configure: Regenerate.
796 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
798 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
799 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
800 the function prototype.
801 (load_register): Likewise. Simplify the checks for sign-extended
803 (macro): Likewise. Fix code generation for 64-bit address constants
804 outside the 32-bit compatibility space. Adjust
805 macro_build_ldst_constoffset calls.
806 (s_cprestore): Adjust macro_build_ldst_constoffset call.
808 2003-09-11 Bob Wilson <bob.wilson@acm.org>
810 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
811 literal_syms): New global variables.
812 (xtensa_define_label, add_target_symbol, xtensa_find_label,
813 map_over_defined_symbols, is_loop_target_label,
814 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
815 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
816 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
817 from insn_labels to saved_insn_labels when entering a literal region.
818 (xtensa_end_directive): Call md_flush_pending_output. Restore
819 insn_labels list when leaving a literal region.
820 (xtensa_literal_position): Call xtensa_clear_insn_labels.
821 (xtensa_literal_pseudo): Add check to disallow .literal inside a
822 literal region. Move insn_labels to saved_insn_labels and then restore
824 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
825 code to set is_loop_target or is_branch_target flag on the symbol
826 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
827 (xtensa_add_literal_sym, xtensa_add_insn_label,
828 xtensa_clear_insn_labels): New functions.
829 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
830 loops_ok argument. Rewrite to use insn_labels list instead of
831 calling xtensa_find_label and to check the is_loop_target flag on
832 symbols when loops_ok is false.
833 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
834 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
835 call to xtensa_move_labels. Propagate is_branch_target and
836 is_loop_target flags from symbols to frags.
837 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
838 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
839 aligning a loop instruction. Adjust call to xtensa_move_labels for
840 aligning entry instructions. Add call to xtensa_clear_insn_labels.
841 (xtensa_end): Remove call to xtensa_mark_target_fragments.
842 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
843 code to use new literal_syms list.
844 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
845 is_branch_target flags.
847 2003-09-09 Bob Wilson <bob.wilson@acm.org>
849 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
850 "move_labels" argument and corresponding call to xtensa_move_labels.
851 (md_assemble): Add a separate call to xtensa_move_labels and remove
852 argument for call to xtensa_mark_literal_pool_location.
853 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
854 calls to xtensa_mark_literal_pool_location.
855 (xtensa_create_local_symbol): Delete and inline the code into...
856 (xtensa_create_literal_symbol): ...here.
857 (xtensa_frob_label): Combine conditionals.
858 (expression_maybe_register, xtensa_symbol_new_hook,
859 fix_new_exp_in_seg): Use symbol_get_tc.
861 2003-09-09 Bob Wilson <bob.wilson@acm.org>
863 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
864 combining identical literals.
865 (expression_maybe_register): Remove call to find_lit_sym_translation.
866 (is_duplicate_expression, cache_literal, is_duplicate_literal,
867 add_lit_sym_translation, find_lit_sym_translation): Delete.
869 2003-09-07 Nick Clifton <nickc@redhat.com>
871 * doc/as.texinfo (Comments): Comment character for PPC is #.
873 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
876 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
879 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
881 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
883 2003-09-04 Nick Clifton <nickc@redhat.com>
885 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
886 (md_pseudo_table): Add .v850e1 pseudo op.
887 (md_show_usage): Document -mv850e1 switch.
888 (md_parse_option): Accept -mv850e1 switch.
889 (md_begin): Allow TARGET_CPU to be v850e1.
890 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
891 * NEWS: Mention support for v850e1.
893 2003-09-04 Alan Modra <amodra@bigpond.net.au>
895 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
896 ppc_cpu selection rather than replacing.
897 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
898 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
900 2003-09-03 Robert Millan <robertmh@gnu.org>
902 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
904 * configure: Regenerate.
906 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
908 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
909 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
910 Specify AC_CONFIG_AUX_DIR.
911 * aclocal.m4: Regenerated with aclocal-1.7.
912 * configure: Regenerated with autoconf 2.57.
913 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
915 2003-08-29 Jakub Jelinek <jakub@redhat.com>
917 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
918 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
919 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
920 nor tc_cfi_emit_pcrel_expr are defined.
921 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
922 DIFF_EXPR_OK is not defined.
923 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
924 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
925 tc_cfi_emit_pcrel_expr): Define.
926 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
927 sparc_cfi_emit_pcrel_expr): New prototypes.
928 (sparc_cie_data_alignment): New decl.
929 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
930 * config/tc-sparc.c: Include dw2gencfi.h.
931 (sparc_cie_data_alignment): New variable.
932 (md_begin): Initialize it.
933 (sparc_cfi_frame_initial_instructions): New function.
934 (sparc_regname_to_dw2regnum): Likewise.
935 (sparc_cfi_emit_pcrel_expr): Likewise.
936 * doc/as.texinfo: Document .cfi_window_save.
938 * config/tc-sparc.c (s_common): Cast last argument to long and
939 change format string to shut up warning.
941 2003-08-25 Jason Eckhardt <jle@rice.edu>
943 * doc/c-i860.texi: Update text about relocatable address expansions.
945 2003-08-24 Jason Eckhardt <jle@rice.edu>
947 * config/tc-i860.c (md_assemble): Use isrc2 from the original
948 instruction when expanding E_ADDR.
950 2003-08-21 Nick Clifton <nickc@redhat.com>
952 * po/tr.po: Updated Turkish translation.
954 2003-08-20 Alan Modra <amodra@bigpond.net.au>
956 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
957 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
959 2003-08-19 Nick Clifton <nickc@redhat.com>
961 * config/tc-arm.c (cp_address_required_here): Add code to handle
962 unindexed addressing mode.
964 2003-08-19 Alan Modra <amodra@bigpond.net.au>
966 * config/tc-ppc.c (md_parse_option): Handle -m440.
967 (md_show_usage): Add -m440.
968 (md_apply_fix3): Warning fix.
969 * doc/c-ppc.texi: Document -m440.
971 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
973 * read.c (s_print): Check for NULL.
975 2003-08-16 Alan Modra <amodra@bigpond.net.au>
977 * write.c (fixup_segment): When handling an expression involving
978 the subtraction of two symbols in the same segment, don't clear
979 fx_pcrel except for TC_M68K.
981 2003-08-14 Alan Modra <amodra@bigpond.net.au>
983 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
985 * config/tc-i386.c: Likewise.
986 (RELOC_ENUM): Don't define. Replace throughout with enum.
988 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
989 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
991 * Makefile.in: Regenerate.
993 2003-08-08 Andreas Schwab <schwab@suse.de>
995 * config/tc-m68k.h (TARGET_USE_CFIPOP)
996 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
997 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
999 * config/tc-m68k.c: Include "dw2gencfi.h".
1000 (tc_m68k_regname_to_dw2regnum)
1001 (tc_m68k_frame_initial_instructions): New functions.
1003 2003-08-08 Dmitry Diky <diwil@mail.ru>
1005 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
1006 according to gcc order.
1008 2003-08-07 Jason Eckhardt <jle@rice.edu>
1010 * config/tc-i860.c (i860_check_label): New function.
1011 * config/tc-i860.h (i860_check_label): New prototype.
1012 (tc_check_label): Define macro as i860_check_label.
1014 2003-08-06 Jason Eckhardt <jle@rice.edu>
1016 * config/tc-i860.c (s_align_wrapper): New function and prototype.
1017 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
1018 surrounding OBJ_ELF ifdef, and re-format slightly.
1019 * doc/c-i860.texi: Document the special .align syntax available
1022 2003-08-06 Jason Eckhardt <jle@rice.edu>
1024 * config/tc-i860.c (i860_handle_align): New function.
1025 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
1026 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
1028 2003-08-06 Jason Eckhardt <jle@rice.edu>
1030 * config/tc-i860.c (i860_process_insn): Check that instructions
1031 with their dual-bit set are 8-byte aligned.
1033 2003-08-06 Nick Clifton <nickc@redhat.com>
1035 * po/fr.po: Updated French translation.
1037 2003-08-05 Jason Eckhardt <jle@rice.edu>
1039 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
1040 setting during flop argument parsing. Instead, do it after
1041 instruction is fully parsed.
1043 2003-08-05 Jason Eckhardt <jle@rice.edu>
1045 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
1046 directives are only available in Intel syntax mode.
1048 2003-08-05 Jason Eckhardt <jle@rice.edu>
1050 * config/tc-i860.c (s_dual): Accept .dual directive only in
1051 the Intel syntax mode.
1052 (s_enddual): Likewise for .enddual.
1053 (s_atmp): Likewise for .atmp.
1055 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1057 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
1058 for memory operands. Pass the full operand_string to i386_index_check.
1060 2003-08-01 Jason Eckhardt <jle@rice.edu>
1062 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
1063 (target_intel_syntax): Declare variable.
1064 (OPTION_INTEL_SYNTAX): Declare macro.
1065 (md_longopts): Add option -mintel-syntax.
1066 (md_parse_option): Set target_intel_syntax.
1067 (md_show_usage): Add -mintel-syntax usage.
1068 (md_begin): Set reg_prefix based on target_intel_syntax.
1069 (i860_process_insn): Skip register prefix only if there is one.
1070 Parse relocatable expressions in either Intel or AT&T syntax based
1071 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
1072 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
1073 about the differences in syntax.
1075 2003-08-01 Dmitry Diky <diwil@mail.ru>
1077 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
1080 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
1082 * config/tc-sh.c (md_assemble): For branches, check & update
1085 2003-07-30 Jason Eckhardt <jle@rice.edu>
1087 * config/tc-i860.c: Convert to ISO C90.
1089 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1091 * read.c (s_space): Revert 2003-07-28 change.
1093 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1095 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1097 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1099 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1101 2003-07-29 Jakub Jelinek <jakub@redhat.com>
1103 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1105 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
1107 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1109 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1111 * read.c (s_space): Don't warn about .space 0.
1113 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1115 * config/tc-mips.c (mips_flag_pdr): Define.
1116 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1117 (s_mips_end) [OBJ_ELF]: Likewise.
1118 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1119 (md_parse_option) [OBJ_ELF]: Handle them.
1120 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1122 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1123 * doc/as.texinfo (Overview) [MIPS]: Likewise.
1125 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1127 * config/obj-elf.c (obj_elf_change_section): Update
1128 elf_section_type and elf_section_flags only when they are
1131 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1133 * config/obj-elf.c (obj_elf_change_section): Always set section
1136 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1138 * config/obj-elf.c (special_sections): Removed.
1139 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1140 elf_section_type and elf_section_flags.
1141 (elf_frob_file): Set SHT_GROUP.
1143 * config/obj-elf.h (obj_sec_set_private_data): New.
1145 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1146 * config/tc-ia64.h: Likewise.
1147 * config/tc-m32r.h: Likewise.
1148 * config/tc-m68hc11.h: Likewise.
1149 * config/tc-mcore.h: Likewise.
1150 * config/tc-mips.h: Likewise.
1151 * config/tc-ppc.h: Likewise.
1152 * config/tc-sh64.h: Likewise.
1153 * config/tc-v850.h: Likewise.
1154 * config/tc-xtensa.h: Likewise.
1156 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1157 (SHF_V850_EPREL): Likewise.
1158 (SHF_V850_R0REL): Likewise.
1160 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1163 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1165 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1166 debugging symbols so that we handle page memory correctly.
1168 2003-07-24 Nick Clifton <nickc@redhat.com>
1170 * po/fr.po: Updated French translation.
1172 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1174 * config/tc-arm.c (arm_archs): Add iwmmxt.
1176 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1178 * read.c (do_parse_cons_expression): Mark nbytes unused to
1181 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1183 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1186 * config/tc-h8300.c (md_assemble): Make sure characters after
1187 slash and dot are lower-case.
1189 2003-07-17 Nick Clifton <nickc@redhat.com>
1191 * po/es.po: New Spanish translation.
1192 * po/tr.po: New Turkish translation.
1193 * po/opcodes.pot: Regenerate.
1195 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1197 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1198 (generic_dwarf2_emit_offset): Don't define function when
1199 TC__DWARF2_EMIT_OFFSET is defined.
1201 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1203 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1204 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1205 * doc/c-mips.texi: Document -march=rm9000.
1207 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1209 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1210 only for V850_OPERAND_DISP operands.
1212 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1214 * frags.c (frag_more): Move segment checks to..
1215 (frag_alloc_check): ..here. New function.
1216 (frag_append_1_char): Call frag_alloc_check.
1218 2003-07-14 Nick Clifton <nickc@redhat.com>
1220 * po/tr.po: Update with latest version.
1221 * po/POTFILES.in: Regenerate.
1222 * po/gas.pot: Regenerate.
1223 * configure: Regenerate.
1225 2003-07-14 Nick Clifton <nickc@redhat.com>
1227 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1228 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1229 "safe-ctype.h" and update use of macros.
1230 * Makefile.am: Update dependencies.
1231 * Makefile.in: Regenerate.
1233 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1235 * po/gas.pot: Regenerate.
1237 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1239 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1240 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1241 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1242 DWARF2_CIE_DATA_ALIGNMENT): Define.
1243 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1245 (ppc_cie_data_alignment): Declare.
1246 * config/tc-ppc.c: Include dw2gencfi.h.
1247 (ppc_cie_data_alignment): Define.
1248 (md_begin): Initialize ppc_cie_data_alignment.
1249 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1251 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1252 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1253 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1254 DWARF2_CIE_DATA_ALIGNMENT): Define.
1255 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1257 (s390_cie_data_alignment): Declare.
1258 * config/tc-s390.c: Include dw2gencfi.h.
1259 (s390_cie_data_alignment): Define.
1260 (md_begin): Initialize s390_cie_data_alignment.
1261 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1264 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1266 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1267 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1268 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1269 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1270 * configure: Rebuilt.
1271 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1273 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1276 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1278 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1279 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1280 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1282 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1283 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1284 could not be simplified.
1285 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1286 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1287 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1288 BDF_RELOC_MN10300_GOT32.
1289 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1290 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1291 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1292 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1293 symbol if we know its value.
1294 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1295 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1296 duplicate underscore prefix.
1297 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1298 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1299 type in X_md, not X_add_number. Zero X_add_number.
1300 (mn10300_check_fixup): Extract relocation type from X_md.
1301 * config/tc-mn10300.h: Update comment.
1302 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1303 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1304 (O_PIC_reloc): this.
1305 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1306 (mn10300_check_fixup): Likewise.
1307 (mn10300_parse_name): Set X_add_number to relocation type.
1308 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1309 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1310 O_GOTOFF, O_PLT, O_GOT): Define.
1311 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1312 (mn10300_check_fixup): New fn.
1313 (md_assemble): Call it. Check for PIC-related relocs.
1314 (mn10300_cons_fix_new): Likewise. New fn.
1315 (mn10300_end_of_match): New fn.
1316 (mn10300_md_parse_name_cont): New fn.
1318 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1320 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1321 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1322 accumulator's shift.
1323 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1324 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1325 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1326 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1327 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1329 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1330 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1331 (HAVE_AM33): Match AM33_2 too.
1332 (HAVE_AM33_2): New macro.
1333 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1334 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1335 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1336 (float_registers, double_registers): New variables.
1337 (float_register_name, double_register_name): New functions.
1338 (md_assemble): Recognize FP registers. Implement FMT_D3.
1339 (mn10300_insert_operand): Support FP registers.
1341 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1343 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1344 target being a global symbol if not compiling SVR4 PIC code.
1346 2003-07-07 Nick Clifton <nickc@redhat.com>
1348 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1349 .high, .shigh and .low directives.
1351 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1353 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1355 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1356 operand size as well.
1357 (skip_colonthing): Remove unused expression argument. Tighten checks
1359 (colonmod24): Remove.
1360 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1361 (get_operand): Likewise. Use the standard code to read the size of
1362 pc-relative operands.
1363 (fix_operand_size): Include the size-guessing logic that used to be
1364 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1365 offsets with a symbolic component.
1367 2003-07-04 Nick Clifton <nickc@redhat.com>
1369 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1370 macro to compute size of selected register name array.
1372 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1374 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1375 (md_begin): Add minimal cpu type logic for instructions with different
1376 binary format depending on the cpu.
1377 (md_assemble): Remove check for minimal cpu.
1378 (s390_insert_operand): Add support for long displacements.
1379 (md_gather_operands): Likewise.
1380 (tc_s390_fix_adjustable): Likewise.
1381 (tc_s390_force_relocation): Likewise.
1382 (md_apply_fix3): Likewise.
1384 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1386 * config/tc-mips.c (s_mipsset): Implement -march= handling
1389 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1391 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1392 prototypes and casts. Replace PTR with void *. Reformat.
1393 * config/tc-mips.h: Likewise.
1395 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1397 * config/tc-ia64.c (note_register_values): Warning fix.
1398 * config/tc-mips.c (append_insn): Likewise.
1400 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1402 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1404 (file_mips_arch): Rename mips_arch.
1405 (mips_arch_info,mips_tune_info): Remove.
1406 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1407 (mips_cpu_info_from_arch): New function.
1408 (md_begin): Use file_mips_arch.
1409 (macro_build,macro,mips_ip): Use mips_opts.arch.
1410 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1411 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1413 (s_mipsset): Support for .set arch=FOO.
1414 (mips_cpu_info_table): Fix typo.
1416 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1418 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1420 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1422 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1423 unsigned 8-bit operands.
1425 2003-06-24 Nick Clifton <nickc@redhat.com>
1427 * read.c (s_comm): Change error message to assume an unsigned size
1428 has been passed to .comm.
1429 * config/tc-sparc.c (s_common): Likewise.
1430 * write.c (write_contents): Replace 'unsigned long' with
1431 'addressT' and 'long' with offsetT in order to allow computations
1432 with very large values to work for 64-bit addressed targets.
1433 (relax_and_size_all_segments): Likewise.
1434 (relax_frag): Likewise.
1435 (relax_segment): Likewise.
1437 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1439 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1441 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1443 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1446 * gas/config/tc-i386.h (CpuPNI): New.
1447 (CpuUnknownFlags): Add CpuPNI.
1449 2003-06-23 <davidm@hpl.hp.com>
1451 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1452 freebsd, openvms, and nsk (non-stop kernel).
1454 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1456 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1457 all locals have been declared.
1459 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1461 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1462 special handling for n32 ABI.
1465 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1467 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1470 2003-06-19 Christian Groessler <chris@groessler.org>
1472 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1473 now, not only a warning. Add some more checks to detect invalid
1475 (get_operand): For CLASS_IR remember register size in mode struct.
1476 (get_specific): Handle new CLASS_IRO type. Add register size
1477 checks for CLASS_IR and CLASS_IRO.
1478 (md_apply_fix3): Fix undefined usage of buf.
1480 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1482 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1483 (ppc_change_csect): Add align param. Align frag at start of csect.
1484 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1485 (ppc_frob_section): Align vma.
1487 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1489 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1490 (output_cie): Don't pad.
1491 (output_fde): Add align argument. Pad to align if not 0.
1492 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1493 Pad just last FDE to EH_FRAME_ALIGNMENT.
1495 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1497 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1498 dependent on s390_arch_size and current_cpu dependent on
1501 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1503 * configure.in: Add c4x as an architecture variant to tic4x.
1504 * configure: Regenerate.
1505 * Makefile.in: Regenerate.
1506 * doc/Makefile.in: Regenerate.
1508 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1510 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1511 ".TOC." from PPC64_TOC relocs.
1513 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1515 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1517 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1519 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1520 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1521 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1522 s_cprestore,s_cpadd): Use them.
1524 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1526 * configure.in: Add specific case for cris-*-linux-gnu* with
1528 * configure: Regenerate.
1529 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1530 if TE_LINUX defined, else FALSE.
1531 (bfd_boolean demand_register_prefix): Set default from
1532 DEFAULT_CRIS_AXIS_LINUX_GNU.
1533 (symbols_have_leading_underscore): Similar.
1534 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1536 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1538 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1539 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1540 FPU_ARCH_FPA for AOUT.
1541 (md_begin): Don't try to guess the floating point architecture from
1542 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1544 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1546 * configure.in: Add i386-netbsd-gnu target.
1547 * configure: Regenerate.
1549 2003-06-12 Tom Tromey <tromey@redhat.com>
1551 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1554 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1556 * config/tc-mips.c (append_insn): In a compound relocation, take the
1557 field width from the final (outermost) operator.
1559 2003-06-11 Richard Henderson <rth@redhat.com>
1561 * dw2gencfi.c (struct cfi_escape_data): New.
1562 (cfi_add_CFA_nop): Remove.
1563 (CFI_escape, dot_cfi_escape): New.
1564 (dot_cfi): Remove nop.
1565 (cfi_pseudo_table): Remove nop; add escape.
1566 (output_cfi_insn): Likewise.
1567 (select_cie_for_fde): Stop on escape.
1568 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1569 * read.c, read.h (do_parse_cons_expression): New.
1570 * doc/as.texinfo (.cfi_escape): New.
1572 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1574 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1575 (s_cprestore): Likewise.
1576 (s_cpreturn): Likewise.
1578 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1580 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1583 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1585 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1586 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1587 exceptions from size assert. Remove most of the addend fixup
1588 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1589 handling. Remove zero addend specialcases.
1590 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1591 the addend fixup specialcase.
1592 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1594 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1596 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1597 in the RELOC_EXPANSION_POSSIBLE case.
1599 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1601 * config/tc-i960.c (line_comment_chars): Add '#'.
1602 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1604 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1606 * po/Make-in (DESTDIR): New.
1607 (install-data-yes): Support $(DESTDIR).
1608 (uninstall): Likewise.
1610 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1612 * Makefile.am: Run "make dep-am".
1613 * Makefile.in: Regenerate.
1614 * po/POTFILES.in: Regenerate.
1616 2003-06-10 Doug Evans <dje@sebabeach.org>
1618 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1620 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1621 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1622 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1624 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1625 Gary Hade <garyhade@us.ibm.com>
1627 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1628 (md_apply_fix3): Special case lq insn.
1630 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1632 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1633 lists. Allow single-register ranges.
1635 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1637 * config/tc-h8300.c (h8300sxnmode): New.
1638 (md_pseudo_table): Add .h8300sxn entry.
1640 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1642 * NEWS: Updated for the new -n option for the i386 assembler.
1644 * config/tc-i386.c (optimize_align_code): New.
1645 (md_shortopts): Add 'n'.
1646 (md_parse_option): Handle 'n'.
1647 (md_show_usage): Add '-n'.
1649 * config/tc-i386.h (optimize_align_code): Declared.
1650 (md_do_align): Optimize code alignment only if optimize_align_code
1653 * doc/as.texinfo: Add the new -n option.
1655 * doc/c-i386.texi: Document the new -n option.
1657 2003-06-07 Richard Henderson <rth@redhat.com>
1659 * doc/as.texinfo: Document .cfi_rel_offset.
1661 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1662 (cfi_add_CFA_offset): Detect invalid offsets.
1663 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1664 (cfi_add_CFA_restore_state): Restore it.
1665 (CFI_rel_offset): New.
1666 (cfi_pseudo_table): Add it.
1667 (dot_cfi): Handle it.
1669 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1671 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1674 2003-06-05 Michael Snyder <msnyder@redhat.com>
1676 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1677 (build_bytes): Ditto.
1679 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1681 * config/tc-h8sx.c (DMODE): Remove.
1682 (colonmod24): Don't choose a default if the operand is a 16-bit
1684 (fix_operand_size): New function.
1685 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1686 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1688 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1690 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1691 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1692 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1693 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1694 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1695 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1696 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1697 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1698 (cfi_pseudo_table): New directives .cfi_return_column,
1699 .cfi_restore, .cfi_undefined, .cfi_same_value,
1700 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1701 (dot_cfi, output_cfi_insn): Handle new directives.
1702 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1703 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1704 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1706 2003-06-04 Richard Henderson <rth@redhat.com>
1708 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1710 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1712 2003-06-04 Richard Henderson <rth@redhat.com>
1714 * config/tc-alpha.c (s_alpha_usepv): New.
1715 (md_pseudo_table): Add it.
1716 (alpha_cfi_frame_initial_instructions): New.
1717 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1718 (tc_cfi_frame_initial_instructions): New.
1719 * doc/c-alpha.texi: Document .usepv.
1721 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1723 * as.c (show_usage): Document --execstack and --noexecstack.
1724 (parse_args): Add --execstack and --noexecstack.
1725 (main): Create .note.GNU-stack section if --execstack or
1726 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1727 * as.h (flag_execstack, flag_noexecstack): New.
1729 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1731 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1732 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1733 (OPTION_MISC_BASE): New defines.
1734 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1735 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1736 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1737 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1738 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1739 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1740 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1741 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1742 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1743 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1744 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1745 (OPTION_TRAP): Redefine in terms of new defines.
1746 (md_longopts): Reorder entries.
1748 2003-05-14 Michael Snyder <msnyder@redhat.com>
1749 From Bernd Schmidt <bernds@redhat.com>
1750 and Michael Snyder <msnyder@redhat.com>
1751 and Alexandre Oliva <aoliva@redhat.com>
1752 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1753 * config/tc-h8300.h: Ditto.
1755 2003-06-03 Nick Clifton <nickc@redhat.com>
1757 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1758 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1759 before calling bfd_reloc_type_lookup.
1761 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1763 * read.c (emit_expr): Set dot_value.
1764 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1766 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1768 * macro.c (sub_actual): Don't lose string if it turns out that
1769 &string wasn't an arg.
1771 2003-05-31 Richard Henderson <rth@redhat.com>
1773 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1774 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1776 2003-05-29 Richard Henderson <rth@redhat.com>
1778 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1779 (all_frame_data, plast_frame_data, cur_frame_data): New.
1780 (s_alpha_ent): Record data for dwarf2 cfi.
1781 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1782 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1783 * config/tc-alpha.h (md_end): New.
1784 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1785 (DWARF2_CIE_DATA_ALIGNMENT): New.
1787 2003-05-29 Nick Clifton <nickc@redhat.com>
1789 * configure.in: Add i386-*-freebsd* entry.
1790 * configure: Regenerate.
1792 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1794 * config/tc-m32r.c: Amend comment to refer to Renesas
1796 2003-05-27 Richard Henderson <rth@redhat.com>
1798 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1800 (current_location): Use symbol_temp_new_now.
1801 * stabs.c (s_stab_generic): Use symbol_temp_new.
1802 * symbols.c (temp_label_name): Remove.
1803 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1805 2003-05-27 Richard Henderson <rth@redhat.com>
1807 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1808 * as.c (main): Always call cfi_finish.
1809 * config/tc-i386.c (x86_dwarf2_return_column): New.
1810 (x86_cie_data_alignment): New.
1811 (md_begin): Set them.
1812 (tc_x86_cfi_init): Remove.
1813 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1814 return int, not unsigned long; don't as_bad here.
1815 (tc_x86_frame_initial_instructions): Streamline; use
1817 * config/tc-i386.h (tc_cfi_init): Remove.
1818 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1819 (DWARF2_CIE_DATA_ALIGNMENT): New.
1821 2003-05-27 Richard Henderson <rth@redhat.com>
1823 * symbols.c (temp_label_name): New.
1824 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1825 (symbol_set_value_now): New.
1826 * symbols.h: Prototype them.
1827 * dwarf2dbg.c: Use them.
1828 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1830 2003-05-23 Jason Eckhardt <jle@rice.edu>
1832 * config/tc-i860.c (target_xp): Declare variable.
1833 (OPTION_XP): Declare macro.
1834 (md_longopts): Add option -mxp.
1835 (md_parse_option): Set target_xp.
1836 (md_show_usage): Add -mxp usage.
1837 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1838 (md_assemble): Don't try expansions if XP_ONLY is set.
1839 * doc/c-i860.texi: Document -mxp option and i860XP support.
1841 2003-05-23 Eric Christopher <echristo@redhat.com>
1843 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1845 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1847 * config/tc-mips.c (append_insn): Use actual relocation size for new
1848 fixp's. Don't relax overflow checking for partial_inplace relocations.
1849 Use the actual relocation type in combined relocs, not just the type
1851 (macro_build_jalr): Use actual relocation size for new fix.
1852 (s_cpsetup, s_gpdword): Likewise.
1854 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1856 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1858 2003-05-22 Nick Clifton <nickc@redhat.com>
1860 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1861 section relative offsets for relocs that will not be based on the
1863 (xstormy16_md_apply_fix3): Remove previous patch to this
1866 2003-05-07 Eric Christopher <echristo@redhat.com>
1868 * config/tc-mips.c (mips_abicalls): New variable.
1869 (md_parse_option): Use.
1871 (s_abicalls): Ditto.
1872 (mips_elf_final_processing): Set EF_MIPS_PIC and
1873 EF_MIPS_CPIC dependent on above.
1875 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1877 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1879 2003-05-21 Nick Clifton <nickc@redhat.com>
1881 * config/obj-elf.c: Include dwarf2dbg.h.
1882 (elf_pseudo_tab): Add .file and .loc.
1883 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1884 * config/tc-arm.c: Likewise.
1885 * config/tc-h8300.c: Likewise.
1886 * config/tc-hppa.c: Likewise.
1887 * config/tc-ia64.c: Likewise.
1888 * config/tc-m68hc11.c: Likewise.
1889 * config/tc-m68k.c: Likewise.
1890 * config/tc-mmix.c: Likewise.
1891 * config/tc-mn10300.c: Likewise.
1892 * config/tc-ppc.c: Likewise.
1893 * config/tc-sh.c: Likewise.
1894 * config/tc-sparc.c: Likewise.
1895 * config/tc-v850.c: Likewise.
1896 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1898 * config/tc-ip2k.c: Likewise.
1899 * config/tc-iq2000.c: Likewise.
1900 * config/tc-xstormy16.c: Likewise.
1901 * config/tc-xtensa.c: Likewise.
1902 * Makefile.am: Regenerate dependencies.
1903 * Makefile.in: Regenerate.
1904 * aclocal.m4: Regenerate.
1905 * config.in: Regenerate.
1906 * configure: Regenerate.
1907 * po/POTFILES.in: Regenerate.
1908 * po/gas.pot: Regenerate.
1910 2003-05-21 Nick Clifton <nickc@redhat.com>
1912 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1913 BFD_ASSEMBLER targets.
1914 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1915 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1916 defining BFD_ASSEMBLER.
1918 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1920 * as.c (main): Remove tc_cfi_init().
1921 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1923 (cfi_pseudo_table): Add "cfi_register" entry.
1924 (cfi_make_insn): Handle CFA_register.
1925 (cfi_output_insn): Ditto.
1927 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1928 (dot_cfi_endproc): Reuse already emitted CIEs.
1929 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1930 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1932 2003-05-20 Nick Clifton <nickc@redhat.com>
1934 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1935 (md_pseudo_table): Add entries for .loc and .line.
1937 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1939 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1941 (dot_cfi_endproc): Avoid C99 construct.
1943 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1945 * dw2gencfi.c, dw2gencfi.h: New files.
1946 * config/tc-i386.c (tc_x86_cfi_init): New function.
1947 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1948 * as.c (parse_args): Set verbose flag on --verbose.
1949 (main): Call tc_cfi_init()/cfi_finish().
1950 * as.h (verbose): New external variable.
1951 * read.c (pobegin): Insert CFI pops to the list.
1952 * symbols.c (local_symbol_make): Make symbol external.
1953 * symbols.h (local_symbol_make): New prototype.
1954 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1955 * Makefile.in: Regenerate.
1956 * doc/as.texinfo: Added node "CFI directives" with description of
1957 all implemented .cfi_* directives.
1958 * doc/Makefile.in: Regenerate.
1959 * po/POTFILES.in: Regenerate.
1961 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1963 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1965 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1967 2003-05-18 Jason Eckhardt <jle@rice.edu>
1969 * config/tc-i860.c (i860_process_insn): Initialize fc after
1970 each opcode mismatch.
1972 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1974 * configure.in: Accept i[3-7]86 variants.
1975 * configure: Regenerate.
1977 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1979 * config/tc-mips.h: Fix comment formatting.
1981 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1983 * read.c (old_buffer, old_input, old_limit): Remove variables.
1984 (read_a_source_file): Delete label contin.
1985 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1986 input as with macros, instead of in separate old_* variables.
1987 Zero-terminate string being scrubbed.
1989 2003-05-12 Nick Clifton <nickc@redhat.com>
1991 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1992 (md_assemble): Reset skipping_fptr.
1993 (md_operand): If @fptr() is followed by a minus sign, set
1994 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1995 @fptr is detected, ignore it and reset skipping_fptr.
1997 2003-05-11 Jason Eckhardt <jle@rice.edu>
1999 * config/tc-i860.c (MAX_FIXUPS): Define.
2000 (struct i860_fi fi[]): New struct.
2001 (struct i860_it the_insn): Add above as member and move fields
2002 exp, reloc, pcrel and fup into i860_fi.
2003 (md_assemble): Replace all instances of exp, reloc, pcrel
2004 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
2005 Add a loop to possibly emit multiple fix-ups for each insn.
2006 (i860_process_insn): Likewise.
2007 (i860_get_expression): Likewise.
2008 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
2010 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2012 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
2014 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2016 * config/tc-ia64.c (alias_hash): New.
2017 (alias_name_hash): New.
2018 (secalias_hash): New.
2019 (secalias_name_hash): New.
2020 (md_pseudo_table): Add "secalias".
2021 (md_begin): Initialize alias_hash, alias_name_hash,
2022 secalias_hash and secalias_name_hash.
2023 (struct alias): New.
2024 (dot_alias): Implement .alias and .secalias directives.
2026 (ia64_adjust_symtab): New.
2028 (ia64_frob_file): New.
2030 * config/tc-ia64.h (ia64_adjust_symtab): New.
2031 (tc_adjust_symtab): Defined.
2032 (ia64_frob_file): New.
2033 (tc_frob_file): Defined.
2035 2003-05-07 Dmitry Diky <diwil@mail.ru>
2037 * tc-msp430.c: Add missing lines to known cpus list.
2039 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2041 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
2042 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
2043 * config.in, configure: Rebuilt.
2045 2003-05-05 H.J. Lu <hjl@gnu.org>
2047 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
2048 howto->partial_inplace is false.
2050 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
2052 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
2053 symbol_used_in_reloc_p check.
2054 (md_apply_fix3): Remove check for howto->pcrel_offset.
2056 2003-05-03 H.J. Lu <hjl@gnu.org>
2058 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
2059 fatal error for unknown section attribute.
2061 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
2062 unknown section attribute.
2063 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
2064 * config/tc-ppc.c (ppc_section_letter): Likewise.
2066 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
2067 (ia64_elf_section_type): Accept "unwind".
2069 2003-05-02 H.J. Lu <hjl@gnu.org>
2071 * read.h (demand_copy_string): New.
2073 * config/tc-alpha.c (demand_copy_string): Removed.
2075 2003-05-02 Michael Snyder <msnyder@redhat.com>
2077 * write.h (FAKE_LABEL_NAME): Allow override
2078 (for targets that like eg. a leading dot in a local label).
2080 2003-05-02 Nick Clifton <nickc@redhat.com>
2082 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2083 addend with the symbol's value for pc-relative relocations against
2084 a defined symbol - this will be done automatically.
2086 2003-05-01 H.J. Lu <hjl@gnu.org>
2088 * config/obj-elf.c (obj_elf_type): Accept "notype" and
2091 2003-05-01 H.J. Lu <hjl@gnu.org>
2093 * config/tc-ia64.h (tc_canonicalize_section_name): New.
2095 * config/obj-elf.c (obj_elf_section_name): Call
2096 tc_canonicalize_section_name if it is defined.
2098 2003-05-01 H.J. Lu <hjl@gnu.org>
2100 * config/tc-ia64.c (ia64_check_label): New.
2101 * config/tc-ia64.h (tc_check_label): New.
2103 * read.c (read_a_source_file): Call tc_check_label after
2104 creating a user-defined label if defined.
2106 2003-05-02 Alan Modra <amodra@bigpond.net.au>
2108 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2109 -be and split strings to below 509 bytes in length.
2111 2003-05-01 Christian Groessler <chris@groessler.org>
2113 * expr.h: Fix comments in operatorT typedef.
2114 * config/tc-z8k.c: Add 2003 to copyright message.
2115 Fold s_segm() and s_unseg() into one function s_segm(parm) which
2116 decides by the parameter.
2117 (md_begin): Don't set linkrelax. Only set Z8002 default if no
2118 command line argument was given to select the intended
2120 (get_interrupt_operand): Warn if NOP type code is emitted.
2121 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2122 (apply_fix): Call newfix with additional 'size' parameter.
2123 (build_bytes): Remove unused variable 'nib'. Detect overflow in
2124 4 bit immediate arguments.
2125 (md_longopts): Add 'linkrelax' option.
2126 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
2127 variable when 'linkrelax' command line option is specified.
2128 (md_show_usage): Display 'linkrelax' option.
2129 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
2130 R_CALLR and R_REL16.
2131 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2133 2003-04-30 H.J. Lu <hjl@gnu.org>
2135 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2136 (ia64_float_to_chars): Likewise.
2137 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2138 and ia64_float_to_chars by tc_segment_info_data.endian from
2139 the current segment if byteorder == -1.
2140 (md_begin): Call dot_byteorder to set target_big_endian.
2141 (md_atof): Call ia64_float_to_chars to convert floating point.
2142 (ia64_float_to_chars_bigendian): New function.
2143 (ia64_float_to_chars_littleendian): Likewise.
2144 (ia64_elf_section_change_hook): Likewise.
2146 * config/tc-ia64.h (ia64_number_to_chars): New.
2147 (md_number_to_chars): Changed to (*ia64_number_to_chars)
2148 (ia64_elf_section_change_hook): New.
2149 (md_elf_section_change_hook): Defined.
2150 (ia64_segment_info_type): New struct.
2151 (TC_SEGMENT_INFO_TYPE): Defined.
2153 2003-04-30 H.J. Lu <hjl@gnu.org>
2155 * config/tc-ia64.c (md_section_align): Deleted.
2157 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2158 (md_section_align): New.
2160 2003-04-30 H.J. Lu <hjl@gnu.org>
2162 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2164 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2166 (md_atof): Add 6 byte padding of zero for real16.
2168 2003-04-29 Nick Clifton <nickc@redhat.com>
2170 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2171 start of a version name.
2173 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2175 * configure.in (mips-*-*n*bsd*): Replace with...
2176 (mips-*-netbsd*, mips-*-openbsd*): These.
2177 * configure: Regenerate.
2179 2003-04-28 H.J. Lu <hjl@gnu.org>
2181 * config/tc-hppa.c (hppa_symbol_chars): New.
2182 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2184 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2186 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2188 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2190 * NEWS: Belatedly mention support for MIPS32 Release 2.
2192 2003-04-24 Eric Christopher <echristo@redhat.com>
2194 * config/tc-mips.c (nopic_need_relax): Revert previous
2197 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2199 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2200 * config/tc-h8300.c (dwarf2dbg.h): Include
2201 (md_pseudo_table): Handle .loc and .file
2202 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2203 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2204 * Makefile.in: Regenerate.
2206 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2208 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2209 (md_pseudo_table): Add h8300hn, h8300sn.
2210 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2211 * doc/c-h8300.texi : Add documentation for new machine directives.
2213 2003-04-24 Nick Clifton <nickc@redhat.com>
2215 * config/tc-ppc.c (ppc_symbol_chars): Define.
2216 * config/tc-ppc.h (tc_symbol_chars): Define.
2218 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2220 * config/tc-sh.c: Amend comment to refer to SuperH.
2221 * config/tc-sh.h: Likewise.
2222 (LISTING_HEADER): Amend to refer to SuperH.
2223 * config/tc-sh64.c: Change comment to refer to SuperH.
2224 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2225 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2226 * doc/c-sh.texi: Amend to refer to SuperH.
2227 Add SuperH architecture documentation references.
2228 * doc/c-sh64.texi: Change to refer to SuperH.
2230 2003-04-23 H.J. Lu <hjl@gnu.org>
2232 * app.c (do_scrub_chars): More checks for valid labels.
2234 2003-04-22 H.J. Lu <hjl@gnu.org>
2236 * app.c (do_scrub_chars): Check for valid label.
2238 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2240 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2241 references to Renesas M32R.
2242 * doc/c-m32r.texi: Likewise.
2244 2003-04-21 Richard Henderson <rth@redhat.com>
2246 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2247 (out_file_list): Assign non-null filename after generating error.
2249 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2251 * ehopt.c (check_eh_frame): For aug_size == 0
2252 in state_seeing_aug_size state skip the state_skipping_aug
2255 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2257 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2259 * doc/c-h8500.texi: Likewise.
2260 * doc/c-sh.texi: Likewise.
2261 * doc/c-sh64.texi: Likewise.
2262 * doc/h8.texi: Likewise.
2263 * config/tc-h8300.c: Likewise.
2264 * config/tc-h8300.h: Likewise.
2265 * config/tc-h8500.c: Likewise.
2266 * config/tc-h8500.h: Likewise.
2267 * config/tc-sh.c: Likewise.
2268 * config/tc-sh.h: Likewise.
2269 * config/tc-sh64.c: Likewise.
2270 * config/tc-sh64.h: Likewise.
2272 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2274 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2275 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2276 (append_insn): When filling delay slots with instructions
2277 that have fixups that tc_gen_reloc might consider modifyable
2278 in variant frags, start a new frag.
2279 (load_address): Generate GOT_DISP with of without offset
2280 depending on whether symbol is local. For -xgot, use
2281 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2282 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2283 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2284 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2285 <ld_st>: In NewABI with small got, always use
2286 GOT_PAGE/GOT_OFST, with the latter in the load/store
2287 instruction. With big got, use GOT_HI16/GOT_LO16 or
2289 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2290 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2291 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2292 (md_convert_frag): Use memmove for safe copying of overlapping
2295 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2297 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2298 -mlong, -mshort-double and -mlong-double options; use table @code.
2299 (M68HC11-Syntax): Update to document 68HC12 operands.
2300 (M68HC11-Modifiers): New section for operand modifiers.
2301 (M68HC11-Directives): New section for specific assembler directives.
2302 (M68HC11-Branch): Fix Overfull hbox error.
2304 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2306 * config/tc-mips.c (macro): Add comments explaining the rationale
2309 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2311 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2312 constant address that Alexandre took out by accident. Reject
2313 64-bit addresses that are not sign extensions of 32 bits only if
2314 we don't support 64-bit address constants.
2316 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2318 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2320 2003-04-08 Nick Clifton <nickc@redhat.com>
2322 * as.c (perform_an_assembly_pass): If using cgen, call
2324 * cgen.c (gas_cgen_begin): New function. If
2325 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2326 otherwise call cgen_clear_signed_overflow_ok.
2327 * cgen.h: Prototype gas_cgen_begin.
2329 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2331 * write.c (write_relocs): Remove unused variable.
2333 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2335 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2336 (macro): Use new macro to decide whether to emit constant address
2337 as 32 or 64 bits if addresses are 32-bit wide but registers are
2340 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2342 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2343 (M6811_OP_PAGE_ADDR): New internal define.
2344 (get_operand): New modifier %page and %addr to obtain page and
2345 address part of a far-function.
2346 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2347 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2349 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2350 (find_opcode): Add comment.
2351 (md_estimate_size_before_relax): Force relocation of
2352 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2353 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2354 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2355 on the symbol itself so that DWARF2 strings are merged correctly.
2357 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2359 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2360 default tic4x target format to 'coff2-tic4x'.
2361 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2363 * config/tc-tic4x.h: Ditto
2365 2003-04-03 Nick Clifton <nickc@redhat.com>
2367 * NEWS: Mention support for Xtensa architecture.
2369 2003-04-02 Philip Blundell <philb@gnu.org>
2371 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2373 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2375 * config/tc-mips.c (macro2): Adjust implementation of
2376 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2377 in the case where the source and destination registers
2380 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2382 * Makefile.am (CPU_TYPES): Add xtensa.
2383 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2384 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2385 (xtensa-relax.o): New target.
2387 * Makefile.in: Regenerate.
2388 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2389 extra_objects for xtensa targets.
2390 * configure: Regenerate.
2391 * write.c (write_object_file): Add new md_post_relax_hook.
2392 * config/tc-xtensa.c: New file.
2393 * config/tc-xtensa.h: Likewise.
2394 * config/xtensa-istack.h: Likewise.
2395 * config/xtensa-relax.c: Likewise.
2396 * config/xtensa-relax.h: Likewise.
2397 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2398 * doc/Makefile.in: Regenerate.
2399 * doc/all.texi: Set new XTENSA variable.
2400 * doc/as.texinfo: Set new Xtensa variable. Describe
2401 Xtensa-specific options. Define line comment character for
2402 Xtensa. Add Xtensa processors to list of ELF targets where
2403 alignment is specified in bytes. Add new Xtensa-Dependent node.
2404 Add acknowledgements for those contributing to the Xtensa port.
2405 * doc/internals.texi: Describe new md_post_relax_hook.
2406 * doc/c-xtensa.texi: New file.
2408 2003-04-01 Nick Clifton <nickc@redhat.com>
2409 Richard Earnshaw <rearnsha@arm.com>
2411 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2412 (ARM_ARCH_IWMMXT): Simplify.
2413 (insns): Place iwmmx instructions in correct place in table.
2414 (arm_add_note): New function: Add a note entry to a .note section.
2415 (md_begin): Make the default architecture be unknown.
2416 Suppress the creation of an arm note section.
2418 2003-03-26 Eric Christopher <echristo@redhat.com>
2420 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2422 2003-03-25 Stan Cox <scox@redhat.com>
2423 Nick Clifton <nickc@redhat.com>
2425 Contribute support for Intel's iWMMXt chip - an ARM variant:
2427 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2428 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2429 (enum wreg_type, enum iwmmxt_insn_type): New types.
2430 (wr_register, wc_register, wcg_register): New macros.
2431 (iwmmxt_table): New variable.
2432 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2433 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2434 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2435 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2436 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2437 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2438 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2439 cp_byte_address_offset, cp_byte_address_required_here,
2440 check_iwmmxt_insn): New functions.
2441 (asm_opcode_insns): Add iWMMXt instructions.
2442 (md_begin): Set the mach value for iWMMXt targets. Create a note
2443 section to identify iwmmxt binaries.
2444 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2445 * doc/c-arm.texi: Document the support for the iWMMXt.
2446 * NEWS: Mention new support.
2448 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2450 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2451 * doc/all.texi: Likewise.
2452 * doc/c-tic54x.texi: Likewise.
2454 2003-03-21 Andreas Schwab <schwab@suse.de>
2456 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2457 avoid aliasing issue.
2459 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2461 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2462 (current_arch_mask): Rename to current_mode_mask.
2463 (current_arch_requested): Remove variable.
2464 (current_cpu): New variable.
2465 (init_default_arch): Set defaults values for s390_arch_size,
2466 current_mode_mask and current_cpu.
2467 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2468 (md_begin): Replace current_arch_mask by current_cpu.
2469 (md_assemble): Adapt check and error message to current_mode_mask and
2472 2003-03-09 James E Wilson <wilson@tuliptree.org>
2474 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2475 * read.c (get_line_sb): Return end of line character or '\n' if
2476 it is zero or non-existent.
2478 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2480 * config/tc-mips.c (mips_validate_fix): New function.
2481 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2482 (mips_validate_fix): Declare.
2484 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2486 * Reverted 2003-03-02's patch.
2488 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2490 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2491 (TC_DWARF2_EMIT_OFFSET): Provide default.
2492 (out_debug_aranges, out_debug_info): Use it.
2493 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2494 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2495 (ia64_gen_real_reloc_type): ... here.
2496 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2498 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2500 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2501 (s_mips_ent): Likewise.
2503 2003-03-04 Dmitry Diky <diwil@mail.ru>
2505 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2506 and x1123 devices, add missed x437.
2507 (md_show_usage): Sort device list.
2509 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2511 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2512 (md_begin): Use preset_target_arch.
2513 (md_longopts): Make isa option unconditional.
2514 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2515 set preset_target_arch.
2516 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2517 by -S_GET_VALUE (fixP->fx_subsy).
2518 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2519 and the addend is 0.
2520 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2521 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2523 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2525 * config/tc-mips.c (append_insn): Add handling of
2526 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2527 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2528 misaligned address and reange overflow.
2529 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2530 earlier warnings about misaligned address and reange overflow.
2531 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2532 (md_apply_fix): Likewise. Fix warning output.
2533 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2534 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2535 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2537 2003-02-21 Nick Clifton <nickc@redhat.com>
2539 * NEWS: Mention availability of test generator program.
2541 2003-02-21 Miles Bader <miles@gnu.org>
2543 * config/tc-v850.c (system_registers): Add v850e debug registers.
2544 (system_register_name): Accept up to 27 (the last v850e sys register).
2546 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2548 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2549 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2550 Capitalize section headings consistently. Format index entries more
2551 consistently. Unconditionalize text about whether text and data
2552 sections are alterable. Use @ifnottex for alternatives to @tex output
2553 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2554 .size and .type directives. Be more polite about bad bug reports.
2555 Move FDL into a separate file.
2556 * doc/fdl.texi: New file.
2558 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2560 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2561 (macro): Check it to decide whether a new frag is needed.
2562 (my_getSmallExpression): Set it.
2564 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2566 * cgen.c: Fix typo: intial -> initial.
2568 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2570 * app.c (do_scrub_chars): Handle '||' in two states.
2572 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2574 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2575 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2577 2003-02-11 Uwe Stieber <uwe@wwws.de>
2579 * configure.in: Add support for kaOS as cross build target system.
2580 * configure: Regenerated.
2582 2003-02-10 Nick Clifton <nickc@redhat.com>
2584 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2585 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2586 bfd_mach_arm_ep9312 machine number.
2588 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2590 * config/tc-mips.c (reloc_needs_lo_p): New function.
2591 (fixup_has_matching_lo_p): New function.
2592 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2593 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2594 if that fixup already has a matching %lo(). Don't call frag_wane here.
2595 (macro): Call frag_wane here if the last unmatched hi was in the
2597 (pic_need_relax): New function, split out from...
2598 (md_estimate_size_before_relax): ...here.
2599 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2600 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2602 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2604 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2606 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2608 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2611 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2613 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2614 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2615 accept x@got+off etc.
2616 (md_assemble): Handle TLS relocs.
2617 (ppc_force_relocation): Force for all TLS relocs.
2618 (ppc_fix_adjustable): Likewise.
2619 (md_apply_fix3): Handle TLS relocs.
2621 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2623 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2624 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2626 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2628 * config/tc-mips.c (enum small_ex_type): Remove.
2629 (imm_unmatched_hi): Remove.
2630 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2631 argument from calls to append_insn.
2632 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2634 (macro_build): Update append_insn calls.
2635 (mips16_macro_build, macro_build_lui): Likewise.
2636 (mips_ip): Rework handling of small expressions. Move explicit
2637 relocation handling into my_getSmallExpression. Assume that the
2638 value of 'o' operands is zero if there is only one bracketed
2640 (percent_op): Make constant. Record the BFD relocation code
2641 associated with each operator.
2642 (my_getSmallParser, my_getPercentOp): Remove.
2643 (parse_relocation): New function.
2644 (my_getSamllExpression): Rework. Fill in relocations here
2645 rather than in mips_ip.
2647 2003-01-29 Nick Clifton <nickc@redhat.com>
2649 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2650 assembler's handling of # <linenum> "<filename>" directives work.
2652 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2654 * dwarf2dbg.c: Include filenames.h.
2655 (struct file_entry): Make filename const char *.
2656 (dirs, dirs_in_use, dirs_allocated): New variables.
2657 (get_filenum): Add NUM argument. Build directory table.
2658 (dwarf2_where): Adjust caller.
2659 (dwarf2_directive_file): Use get_filenum to allocate
2660 slot in file and directory tables.
2661 (dwarf2_directive_loc): Recreate full filename from
2662 directory and filename part if needed for listing.
2663 (out_file_list): Output directory table.
2664 Output main source file dirname before its filename.
2666 2003-01-28 Dmitry Diky <diwil@mail.ru>
2668 * config/tc-msp430.c: Replace occurences of 'tolower' with
2671 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2673 * config/tc-ia64.c (dot_vframesp): Correct error message.
2674 (dot_vframepsp): Ditto.
2676 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2678 * configure.in (em): Set to irix on all Irix systems.
2679 * configure: Rebuilt.
2680 * config/te-irix.h: New file.
2681 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2682 whether to use Irix-specific 64-bit format.
2684 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2686 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2688 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2690 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2691 (tc_gen_reloc): Handle TLS relocs.
2692 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2693 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2695 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2696 (obj_elf_type): Handle tls_object.
2698 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2700 * config/tc-s390.c (s390_tls_suffix): New function.
2701 (elf_suffix_type): Add suffix enums for TLS relocations.
2702 (s390_elf_suffix): Add suffix strings for TLS relocations.
2703 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2705 (md_gather_operands): Map new instruction operand/elf suffix
2706 combinations for TLS to bfd relocations.
2707 (tc_s390_fix_adjustable): Add new TLS relocations.
2708 (tc_s390_force_relocation): Likewise.
2709 (md_apply_fix3): Likewise.
2711 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2713 * as.h: Update copyright date.
2714 * symbols.c: Likewise.
2715 * config/tc-d10v.h: Likewise.
2716 * config/tc-fr30.h: Likewise.
2717 * config/tc-i960.h: Likewise.
2718 * config/tc-mips.h: Likewise.
2720 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2721 (MD_APPLY_SYM_VALUE): Move.
2723 2003-01-23 Nick Clifton <nickc@redhat.com>
2725 * NEWS: Announce sh2e support.
2728 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2729 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2730 (sh_elf_final_processing): Handle arch_sh2e.
2732 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2734 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2735 * symbols.h (S_FORCE_RELOC): Likewise.
2736 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2737 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2738 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2739 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2740 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2741 * write.c (generic_force_reloc): New function.
2742 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2743 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2744 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2745 * as.h (generic_force_reloc): Declare.
2746 * doc/internals.texi (S_FORCE_RELOC): Update.
2747 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2749 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2750 generic_force_reloc.
2751 (alpha_fix_adjustable): Likewise.
2752 * config/tc-arm.c (arm_force_relocation): Likewise.
2753 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2754 * config/tc-frv.c (frv_force_relocation): Likewise.
2755 * config/tc-i386.c (md_apply_fix3): Likewise.
2756 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2757 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2758 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2759 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2760 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2761 * config/tc-mips.c (mips_force_relocation): Likewise.
2762 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2763 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2764 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2765 * config/tc-sh.c (sh_force_relocation): Likewise.
2766 (md_pcrel_from_section): Likewise.
2767 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2768 * config/tc-v850.c (v850_force_relocation): Likewise.
2769 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2770 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2771 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2772 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2774 * config/tc-d10v.c (d10v_force_relocation): Delete.
2775 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2776 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2777 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2778 * config/tc-fr30.c (fr30_force_relocation): Delete.
2779 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2780 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2781 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2782 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2783 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2784 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2785 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2786 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2787 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2788 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2789 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2790 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2791 * config/tc-i386.c (i386_force_relocation): Delete.
2792 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2794 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2795 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2796 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2797 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2799 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2800 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2802 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2804 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2805 sh64_elf_section_data.
2806 * config/tc-sh64.h: Include elf32-sh64.h.
2807 * config/tc-m68hc11.c: Don't include stdio.h.
2808 (md_show_usage): Fix missing continuation.
2809 * Makefile.am: Run "make dep-am".
2810 * Makefile.in: Regenerate.
2812 2003-01-22 Nick Clifton <nickc@redhat.com>
2814 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2816 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2818 * configure.in: Handle *-*-aros*.
2819 * configure: Regenerated from configure.in.
2821 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2823 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2824 gotplt and pltoff relocations.
2825 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2826 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2827 gotplt and pltoff to bfd relocations.
2828 (md_gather_operands): Map new instruction operand/elf suffix
2829 combinations to bfd relocations.
2830 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2831 to the list of unadjustable relocations.
2832 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2833 and pltoff relocations.
2834 (md_apply_fix3): Add the new relocations.
2836 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2838 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2839 with a subsy symbol.
2841 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2843 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2844 of relocs for memory bank addressing.
2846 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2848 * config/tc-m68hc11.c (md_show_usage): Update usage.
2849 (md_parse_option): Recognize -m68hcs12.
2850 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2852 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2854 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2856 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2858 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2860 * Makefile.am: Run "make dep-am".
2861 * Makefile.in: Regenerate.
2862 * po/POTFILES.in: Regenerate.
2864 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2866 * read.c (get_absolute_expr): New, split out from..
2867 (get_absolute_expression): ..here.
2868 * read.h (get_absolute_expr): Declare.
2869 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2870 Trim size to arch bits_per_address, and test for negative input
2871 via get_absolute_expr.
2873 2003-01-07 DJ Delorie <dj@redhat.com>
2875 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2877 (xstormy16_md_apply_fix3): Use adjustment.
2879 2003-01-02 Ben Elliston <bje@redhat.com>
2881 * configure.in: Add iq2000-elf target.
2882 * configure: Regenerate.
2883 * config/tc-iq2000.c: New file.
2884 * config/tc-iq2000.h: Likewise.
2885 * po/gas.pot: Regenerate.
2887 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2889 * config/tc-mips.c: Update copyright years to include 2003.
2890 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2891 Additionally, clean up their code slightly and clean up their
2894 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2896 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2898 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2900 * doc/Makefile.in: Regenerate.
2902 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2904 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2905 of .init and .fini sections for array initializers and finalizers.
2907 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2909 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2910 the "+D" operand, which will be used only by the disassembler.
2912 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2914 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2916 * configure: Regenerate.
2917 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2918 (macro_build): Handle "K" operand.
2919 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2920 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2921 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2922 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2923 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2924 (validate_mips_insn): Implement "+" as a way to extend the
2925 allowed operands, and implement "K", "+A", "+B", and "+C"
2927 (OPTION_MIPS32R2): New define.
2928 (md_longopts): Add entry for OPTION_MIPS32R2.
2929 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2930 (md_parse_option): Handle OPTION_MIPS32R2.
2931 (s_mipsset): Reimplement handling of ".set mipsN" options
2932 and add support for ".set mips32r2".
2933 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2934 (md_show_usage): Document "-mips32r2" option.
2935 * doc/as.texinfo: Document "-mips32r2" option.
2936 * doc/c-mips.texi: Likewise.
2938 2002-12-30 Dmitry Diky <diwil@mail.ru>
2940 * configure.in: Add msp430 target.
2941 * configure: Regenerate.
2942 * Makefile.am: Add msp430 target.
2943 * Makefile.in: Regenerate.
2944 * config/tc-msp430.c: New file: msp430 assembler.
2945 * config/tc-msp430.h: New file: target macros for msp430.
2946 * doc/Makefile.am: Add msp430 target.
2947 * doc/Makefile.in: Regenerate.
2948 * doc/as.texinfo: Include msp430 documenation.
2949 * doc/all.texi: Enable msp430 documentation.
2950 * doc/c-msp430.texi: New file: document msp430 specific features
2953 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2955 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2956 (dwarf2_finish): Use it.
2957 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2958 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2960 2002-12-20 DJ Delorie <dj@redhat.com>
2962 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2963 BFD_RELOC_XSTORMY16_12.
2965 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2967 * doc/as.texinfo (Invoking): Typo fix.
2968 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2970 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2972 * doc/c-alpha.texi: Fix typos.
2973 * doc/c-arm.texi: Likewise.
2974 * doc/c-d10v.texi: Likewise.
2975 * doc/c-i370.texi: Likewise.
2976 * doc/c-i960.texi: Likewise.
2977 * doc/c-ia64.texi: Likewise.
2978 * doc/c-mmix.texi: Likewise.
2979 * doc/c-ns32k.texi: Likewise.
2980 * doc/c-pdp11.texi: Likewise.
2981 * doc/c-pj.texi: Likewise.
2982 * doc/c-sh64.texi: Likewise.
2983 * doc/c-sparc.texi: Likewise.
2984 * doc/c-tic54x.texi: Likewise.
2985 * doc/c-v850.texi: Likewise.
2986 * doc/c-vax.texi: Likewise.
2987 * doc/internals.texi: Likewise.
2989 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2991 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2992 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2993 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2994 arrange not to issue warnings about use of AT when AT is not
2997 2002-12-17 Nick Clifton <nickc@redhat.com>
2999 * as.c (std_longopts): Duplicate --keep-locals entry in order to
3000 prevent it being confused with -k.
3002 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3004 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
3005 has already been set up, use it.
3007 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
3009 * ChangeLog-9295: Fix a typo.
3011 * config/tc-d10v.c: Fix a comment typo.
3012 * config/tc-dlx.c: Likewise.
3013 * config/tc-h8300.h: Likewise.
3014 * config/tc-h8500.h: Likewise.
3015 * config/tc-mips.c: Likewise.
3016 * config/tc-s390.c: Likewise.
3017 * config/tc-sh.h: Likewise.
3018 * config/tc-tic80.h: Likewise.
3019 * config/tc-w65.h: Likewise.
3020 * config/tc-z8k.c: Likewise.
3021 * config/tc-z8k.h: Likewise.
3022 * testsuite/gas/h8300/cmpsi2.s: Likewise.
3024 2002-12-16 Alan Modra <amodra@bigpond.net.au>
3026 * config/tc-d30v.c (check_range): Warning fixes, formatting.
3027 Simplify sign extension. Remove redundant unsigned < 0 test.
3028 * config/tc-i960.c (md_ri_to_chars): Prototype.
3029 * config/tc-mcore.c (md_pseudo_table): Fix typo.
3030 (dump_literals): Init brarsym, and test later instead of isforce.
3032 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
3033 (parse): Constify line and lineptr.
3034 (md_begin): Calculate endop here.
3036 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3038 * config/obj-vms.c: Formatting. Include fnctl.h.
3039 (Create_VMS_Object_File): Fix creat call for sane unix systems.
3040 (Object_Record_Offset): Make it a size_t.
3041 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
3042 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
3043 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
3044 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
3045 (vms_fixup_data_section <data_size>): Add here instead.
3046 * config/e-criself.c: Fix typo in last change.
3048 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3050 * write.c (write_object_file): Fix signed/unsigned warning.
3051 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
3052 * config/e-criself.c (criself_bfd_name): Prototype.
3053 * config/obj-aout.c (s_sect): Remove unused function.
3054 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
3055 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
3056 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
3057 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
3058 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
3059 (VMS_RSYM_Parse <Current_Routine>): Likewise.
3060 (vms_fixup_text_section <text_siz>): Likewise.
3061 (synthesize_data_segment <data_size>): Likewise.
3062 (vms_fixup_xtors_section <sect_no>): Likewise.
3063 (structure_count): Don't use implicit int type.
3064 * config/tc-a29k.c (insert_sreg): Prototype.
3065 (define_some_regs): Prototype, make static.
3066 (parse_operand): Likewise.
3067 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3068 (md_show_usage <stream>): Likewise.
3069 (md_section_align <segment>): Likewise.
3070 (md_convert_frag <all args>): Likewise.
3071 (md_estimate_size_before_relax <all args>): Likewise.
3072 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
3073 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
3074 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3075 (md_undefined_symbol <name>): Likewise.
3076 (md_convert_frag <all args>): Likewise.
3077 (write_long <opcode>): Likewise.
3078 (tc_gen_reloc <seg>): Likewise.
3079 (md_estimate_size_before_relax <all args>): Likewise.
3080 (md_apply_fix3 <seg>): Likewise.
3081 (s_d30v_align <ignore>): Likewise.
3082 (build_insn): Correct format string.
3083 (md_apply_fix3): Likewise.
3084 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3085 (md_undefined_symbol <name>): Likewise.
3086 (md_convert_frag <all args>): Likewise.
3087 (md_cgen_lookup_reloc <insn>): Likewise.
3088 (md_begin): Delete unused vars.
3089 (md_assemble): Likewise.
3090 (md_estimate_size_before_relax): Likewise.
3091 (fr30_relax_frag): #if 0 out, seems unused.
3092 (md_atof): Remove declaration of atof_ieee.
3093 (restore_colon): Prototype.
3094 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
3095 (frv_find_in_vliw): Likewise.
3096 (frv_debug_tomcat): Likewise.
3097 (frv_adjust_vliw_count): Likewise.
3098 (frv_tomcat_shuffle): Likewise.
3099 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
3100 frv_find_in_vliw call.
3101 (md_atof): Remove declaration of atof_ieee.
3102 * config/tc-h8500.c (cons): Delete declaration.
3103 (md_begin <opcode>): Constify.
3104 (displacement_size, immediate_size, absolute_size): Remove.
3105 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
3106 (tc_crawl_symbol_chain <headers>): Likewise.
3107 (md_undefined_symbol <name>): Likewise.
3108 (tc_headers_hook <headers>): Likewise.
3109 (md_parse_option <c,arg>): Likewise.
3110 (md_show_usage <stream>): Likewise.
3111 (md_convert_frag <headers, seg>): Likewise.
3112 (tc_coff_symbol_emit_hook <ignore>): Likewise.
3113 (md_atof): Remove declaration of atof_ieee.
3114 (tc_aout_fix_to_chars): Remove unused function.
3115 (parse_reg): Prototype.
3116 (parse_exp): Prototype.
3117 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
3118 (parse_reglist): Prototype.
3119 (get_operand): Prototype.
3120 (get_operands): Prototype.
3121 (get_specific): Prototype. Make "this_index" signed.
3122 (check): Prototype, make static.
3124 (build_relaxable_instruction): Prototype, make static.
3125 (build_bytes): Prototype.
3126 (wordify_scb): Prototype.
3127 * config/tc-h8500.h (start_label): Declare.
3128 (tc_coff_sizemachdep): Declare.
3129 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
3130 (i370_rmode <unused>): Likewise.
3131 (i370_csect <unused>): Likewise.
3132 (i370_dc <unused>): Likewise.
3133 (i370_ds <unused>): Likewise.
3134 (i370_elf_lcomm <unused>): Likewise.
3135 (i370_ltorg <ignore>): Likewise.
3136 (i370_using <ignore>): Likewise.
3137 (i370_drop <ignore>): Likewise.
3138 (i370_byte <ignore>): Likewise.
3139 (i370_tc <ignore>): Likewise.
3140 (md_estimate_size_before_relax <fragp, seg>): Likewise.
3141 (md_convert_frag <all args>): Likewise.
3142 (md_undefined_symbol <name>): Likewise.
3143 (md_pcrel_from_section <sec>): Likewise.
3144 (tc_gen_reloc <seg>): Likewise.
3145 (i370_section_letter): #if 0 unused functions.
3146 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
3147 (symbol_locate): Prototype.
3148 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
3149 (md_number_to_disp, md_number_to_field): Remove.
3150 (md_apply_fix3): Correct format string and cast "fup".
3151 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
3152 (s_endian <ignore>): Likewise.
3153 (md_undefined_symbol <name>): Likewise.
3154 (tc_crawl_symbol_chain <headers>): Likewise.
3155 (tc_set_bal_of_call): Likewise.
3156 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3157 (i960_handle_align <fragp>): Likewise.
3158 (i960_validate_fix <this_segment_type>): Likewise
3159 (tc_gen_reloc <section>): Likewise.
3160 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3161 (struct memS, struct regop): Forward declare.
3162 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3163 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3164 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3165 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3166 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3167 (md_chars_to_number, md_number_to_imm): Make static, prototype.
3168 (md_number_to_field): Likewise.
3169 (md_number_to_disp): Remove unused function.
3170 (md_atof): Remove declaration of atof_ieee.
3171 (md_apply_fix3): Correct md_number_to_imm call.
3172 * config/tc-ip2k.c (md_assemble): Warning fix.
3173 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3174 (fill_insn <ignore>): Likewise.
3175 (debug_sym <ignore>): Likewise.
3176 (md_undefined_symbol <name>): Likewise.
3177 (m32r_scomm <ignore>): Likewise.
3178 (md_convert_frag <abfd>): Likewise.
3179 (md_cgen_lookup_reloc <insn>): Likewise.
3180 (m32r_record_hi16 <seg>): Likewise.
3181 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3182 (allow_m32rx): Prototype.
3183 (first_writes_to_seconds_operands): Prototype.
3184 (writes_to_pc): Prototype.
3185 (can_make_parallel): Prototype.
3186 (make_parallel): Prototype.
3187 (target_make_parallel): Prototype.
3188 (assemble_two_insns): Prototype.
3189 (m32r_record_hi16): Prototype.
3190 (md_atof): Remove declaration of atof_ieee.
3191 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3192 (m32r_force_relocation): Prototype.
3193 (m32r_elf_section_change_hook): Prototype.
3194 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3195 (md_show_usage): Fix signed/unsigned warning.
3196 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3197 (calcop): Ditto for reg_prefix var.
3198 (hexval): Add cast to fix signed/unsigned warning.
3199 (md_number_to_disp): Delete unused function.
3200 (md_number_to_field): Likewise.
3201 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3202 (match_name): Prototype.
3203 (get_bf2): Prototype.
3204 (get_bf_offset_expression): Prototype.
3205 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3206 (md_undefined_symbol <ignore>): Likewise.
3207 (md_create_short_jump <all args>): Likewise.
3208 (md_create_long_jump <all args>): Likewise.
3209 (md_convert_frag <abfd, sec>): Likewise.
3210 (md_apply_fix3 <segment>): Likewise.
3211 (md_section_align <segment>): Likewise.
3212 (md_pcrel_from_section <sec>): Likewise.
3213 (tc_gen_reloc <section>): Likewise.
3214 (reg_m, reg_n, immediate): Delete unused vars.
3215 (dump_literals): Fix signed/unsigned warning.
3216 (enter_literal): Likewise.
3217 (parse_imm): Likewise. Also fix format string.
3218 (parse_mem): Remove unused var.
3219 (md_assemble <LS>): Abort on unexpected inst.
3220 (md_atof): Remove declaration of atof_ieee.
3221 (md_parse_option): Remove unused vars.
3222 (md_apply_fix3): Fix format strings, cast args.
3223 (tc_gen_reloc): Delete unused var.
3224 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3225 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3226 (md_undefined_symbol <name>): Likewise.
3227 (md_convert_frag <abfd>): Likewise.
3228 (tc_gen_reloc <seg>): Likewise.
3229 (check_operand <insn>): Likewise.
3230 (md_convert_frag): Fix format strings.
3231 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3232 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3233 (md_atof): Remove declaration of atof_ieee.
3234 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3235 (md_apply_fix3): Fix bogus >>='s.
3236 (md_undefined_symbol): Delete unused var.
3237 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3238 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3239 (fake_opcode): Adjust for pj_opc_int_t change.
3240 (md_begin): Likewise.
3241 (md_assemble): Likewise.
3242 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3243 instead of non-existent third arg of parse_exp_save_ilp.
3244 (md_parse_option): Correct "little" and "big" calls.
3245 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3246 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3247 (tc_gen_reloc <section>): Likewise.
3248 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3249 (debug): Rewrite using VA_* macros.
3250 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3251 (md_convert_frag): Likewise.
3252 (md_parse_option): Likewise.
3253 (md_show_usage): Likewise.
3254 (md_undefined_symbol): Likewise.
3255 (tc_gen_reloc): Likewise.
3256 (md_operand): Likewise.
3257 (tc_aout_pre_write_hook): Delete.
3258 (struct tic30_insn): Make "operands" unsigned.
3259 (struct tic30_par_insn): Likewise.
3260 (md_assemble): Likewise for "count", "i" and "numops".
3261 (tic30_parallel_insn): Likewise for vars here.
3262 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3263 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3264 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3265 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3266 (md_undefined_symbol): Likewise.
3267 (md_parse_option): Likewise.
3268 (md_convert_frag): Likewise.
3269 (tc_coff_symbol_emit_hook): Likewise.
3270 (md_atof): Remove declaration of atof_ieee.
3271 (const_overflow): Warning fixes, tidy.
3272 (get_operands): Delete unused vars.
3273 (internal_error_a): Adjust format string to expect a long for arg.
3274 (find_opcode): Warning fixes, simplify.
3275 (build_insn): Cast internal_error_a arg.
3276 (md_begin): Likewise.
3277 (md_apply_fix3): Likewise.
3278 (md_assemble): Delete unused var.
3279 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3280 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3281 (whatreg, parse_reg, parse_exp): Make static, prototype.
3282 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3283 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3284 (get_operand, get_operands, get_specific, newfix): Likewise.
3285 (apply_fix, build_bytes): Likewise.
3286 (md_atof): Remove declaration of atof_ieee.
3287 (tc_aout_fix_to_chars): Delete.
3288 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3290 (md_parse_option): Fix s_segm and s_unseg calls.
3292 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3294 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3296 (RELAX_BRANCH_RELOC_S2): Delete.
3297 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3298 Do not handle BFD_RELOC_16_PCREL.
3299 (macro_build, mips_ip): Likewise.
3300 (md_pcrel_from): Return 4 for undefined symbols regardless of
3302 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3303 Don't dereference howto if no such relocation is available.
3304 Do not apply hack for in-place zero addend in NEWABI.
3305 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3307 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3308 Alan Modra <amodra@bigpond.net.au>
3310 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3311 (TC_LINKRELAX_FIXUP): Add comments.
3313 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3315 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3317 (r_register_name, xr_register_name): Add prototype declarations.
3319 2002-12-08 H.J. Lu <hjl@gnu.org>
3321 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3322 copied from tc-i386.c.
3324 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3326 Fix Bug savannah/1825:
3327 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3328 (md_relax_table): Define specific relax for PC-rel offsets.
3329 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3330 (m68hc11_relax_frag): Handle the new relax code.
3331 (md_convert_frag): Likewise.
3332 (md_estimate_size_before_relax): Likewise.
3334 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3336 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3338 2002-12-05 Richard Henderson <rth@redhat.com>
3340 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3341 (ia64_gen_real_reloc_type): Handle it.
3342 (pseudo_func): Add @ltoffx.
3343 (md_begin): Build .<ltoffx>.
3344 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3346 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3348 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3349 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3350 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3351 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3352 COFF to call arm_force_relocation.
3354 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3356 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3358 (emit_one_bundle): Handle "hint" instruction.
3359 (operand_match): Match IA64_OPND_AR_CSD.
3361 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3363 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3366 2002-12-03 Nick Clifton <nickc@redhat.com>
3368 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3369 .PPC.EMB.apuinfo sections.
3371 2002-12-03 Richard Henderson <rth@redhat.com>
3373 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3375 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3377 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3378 (cons, s_align_bytes): Delete declaration.
3380 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3382 (dot): Delete unused function.
3383 (w65_expression): Remove unused arg.
3384 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3386 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3388 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3390 (check): Remove unused function.
3391 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3392 on unhandled switch case.
3393 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3395 (tc_crawl_symbol_chain): Delete unused function.
3396 (tc_headers_hook): Likewise.
3397 (tc_Nout_fix_to_chars): Likewise.
3398 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3399 (md_parse_option): Likewise.
3400 (md_convert_frag): Likewise.
3401 (tc_coff_symbol_emit_hook): Likewise.
3402 (md_show_usage): Likewise.
3403 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3404 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3405 (w65_expression): Declare.
3407 * po/POTFILES.in: Regenerate.
3409 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3410 and ARM_ADRL_IMMEDIATE.
3412 2002-12-02 Nick Clifton <nickc@redhat.com>
3414 * gasp.c: Delete. It has been deprecated.
3415 * NEWS: Mention that gasp has been removed.
3416 * Makefile.am: Remove references to gasp.
3417 * makefile.vms: Likewise.
3418 * mpw-make.sed: Likewise.
3419 * Makeile.in: Regenerate.
3420 * doc/gasp.texi: Delete.
3421 * doc/Makefile.am: Remove references to gasp.texi.
3422 * doc/Makefile.in: Regenerate.
3423 * macro.c: Delete references to gasp.
3424 Remove use of comment_char function parameter as it is no longer
3426 * macro.h: Update prototypes to remove comment_char parameter.
3428 * read.c (read_a_source_file, s_irp): Remove comment_char
3429 parameter from invocation of functions in macro.c
3431 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3433 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3435 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3437 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3438 (tc_gen_reloc): Mark section param as not used.
3440 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3442 Fix Bug savannah/1825:
3443 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3444 that are not pc-relative.
3445 (m68hc11_relax_frag): Declare.
3447 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3448 the offsetable indexed addressing modes (n,r).
3449 (build_insn): Cleanup some locals.
3450 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3451 relaxation of difference between two symbols of same section.
3452 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3453 only when this is a PC-relative operand and the offset is not absolute.
3454 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3455 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3456 be handled by m68hc11_relax_frag.
3458 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3460 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3461 (32-bit int, 64-bit double).
3462 (md_longopts): New options -mshort, -mlong, -mshort-double and
3463 -mlong-double to control the ABI.
3464 (md_show_usage): Update.
3465 (md_parse_option): Handle new options.
3466 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3468 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3470 * symbols.c (report_op_error): New function, broken out of ...
3471 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3474 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3476 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3477 for BFD_RELOC_32_PLT_PCREL.
3479 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3481 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3482 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3483 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3484 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3485 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3486 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3487 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3488 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3489 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3490 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3491 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3492 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3493 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3494 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3495 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3496 TRUE/FALSE. Formatting.
3498 2002-11-29 Nick Clifton <nickc@redhat.com>
3500 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3501 assume a value of zero.
3502 (do_bkpt): Likewise.
3504 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3506 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3507 for TLS relocations.
3509 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3511 * config/tc-ia64.c (md_apply_fix3): Add default case.
3513 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3515 * symbols.c (S_SET_THREAD_LOCAL): New function.
3516 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3517 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3518 for TLS relocations.
3519 * config/tc-ia64.c (md_apply_fix3): Likewise.
3520 * config/tc-alpha.c (md_apply_fix3): Likewise.
3522 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3524 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3527 2002-11-26 DJ Delorie <dj@redhat.com.
3529 * dwarf2dbg.c (scale_addr_delta): New.
3530 (size_inc_line_addr): Use it.
3531 (emit_inc_line_addr): Use it.
3533 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3535 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3536 (md_assemble): Don't pass on branches to constants as relaxable.
3539 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3541 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3543 2002-11-21 Randolph Chung <randolph@tausq.org>
3545 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3546 only if they have default visibility.
3548 2002-11-21 Richard Henderson <rth@redhat.com>
3550 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3553 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3555 * config/tc-mcore.c (mcore_pool_count): New function.
3556 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3558 2002-11-20 Klee Dienes <kdienes@apple.com>
3560 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3561 coalesce the name fields to use the same pointer.
3563 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3564 the name fields to use the same pointer.
3565 (get_specific): Check for opcodes with the same name using strcmp
3566 as well as comparing the pointer.
3568 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3570 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3573 2002-11-19 Richard Henderson <rth@redhat.com>
3575 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3576 visibility portion of st_other.
3578 2002-11-19 Klee Dienes <kdienes@apple.com>
3580 * config/tc-h8300.c (struct h8_instruction): New type, used to
3581 wrap h8_opcodes with length, noperands, idx, and size fields
3582 (computed at run-time).
3583 (h8_instructions): New variable.
3584 (md_begin): Allocate the storage for h8_instructions. Fill
3585 h8_instructions with pointers to the appropriate opcode and the
3586 correct value for the additional fields.
3587 (clever_message): Update to use h8_instructions instead of
3589 (build_bytes): Ditto.
3590 (get_specific): Ditto.
3591 (md_assemble): Ditto.
3593 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3595 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3596 adjustments to symbols in merge sections.
3598 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3600 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3602 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3604 * dwarf2dbg.h (dwarf2_format): New enum.
3605 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3606 (out_debug_line, out_debug_info): Add code for handling 64-bit
3608 * config/tc-mips.h (mips_dwarf2_format): Declare.
3609 * config/tc-mips.c (mips_dwarf2_format): New function.
3610 * doc/internals.texi (DWARF2_FORMAT): Document.
3612 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3614 * config/tc-mips.c (s_change_section): Make sure input buffer
3615 is not accessed past the end. Don't hand
3616 obj_elf_change_section a pointer into the input buffer.
3618 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3620 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3623 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3625 * config/tc-tic4x.c: Fixed proper commandline
3626 parameters. Added support for new opcode-list format. General
3627 error message fixups.
3628 (c4x_inst_add): Reject insn not for our CPU
3629 (md_begin): Added matrix for setting the proper opcode-level &
3630 device-flags according to cpu type and revision. Rewrite the
3632 (c4x_operand_parse): Fix opcode bug
3633 (c4x_operands_match): New function argument. Added dry-run
3634 mechanism, that is optional error generation. Added constraint 'i'
3636 (c4x_insn_check): Added new function for post-verification of the
3638 (md_assemble): Check all opcodes before croaking because of an
3639 argument mismatch. Need this to be able to fully support
3640 ortogonally arguments.
3641 (md_parse_options): Revised commandprompt swicthes and added new
3643 (md_show_usage): Complete rewrite of printout.
3645 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3647 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3648 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3649 warning when using constant direct bigger than 2^16. Add the new
3652 2002-11-11 Christopher Faylor <cgf@redhat.com>
3654 * configure.in: Use .gdbinit under Cygwin.
3655 * configure: Regenerate.
3657 2002-11-11 Christopher Faylor <cgf@redhat.com>
3659 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3662 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3664 * config/tc-tic4x.c: Declare as many functions as possible as
3665 static. Maintenance on the general indenting. Removed unnecessary
3666 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3667 function. Add support for new DSP, TMS320VC33. Fix bug for
3668 converting flonum constants.
3669 (c4x_do_align): Add proper align handling. Setup align to insert
3671 (c4x_gen_to_words): Support for extended TI type floats.
3672 (md_atof): Proper dumping of multiple-word littlenums.
3673 (c4x_atof): Added support for extended TI type floats.
3674 (c4x_stringer): Added new function to handle compact strings.
3675 (c4x_emit_char): Added new function argument to handle custom
3676 length inserts, like single-byte strings.
3677 * config/tc-tic4x.h: Add proper align handling with NOP's.
3678 * Makefile.am: Added tic4x dependecy
3679 * Makefile.in: Regenerate
3681 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3683 * macro.c (get_any_string): Correct logic for not going beyond end
3686 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3688 * config/tc-mmix.c (get_putget_operands): Mark both possible
3689 operands as invalid at beginning.
3691 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3692 Initialize target of fixup to zero.
3694 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3696 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3697 NEWABI, but we should still emit HI16_S for non-PIC n32.
3699 2002-11-06 Richard Henderson <rth@redhat.com>
3701 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3702 (alpha_fix_adjustable): ... here.
3703 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3705 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3707 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3710 2002-11-05 H.J. Lu <hjl@gnu.org>
3712 * config/tc-mips.c (support_64bit_objects): Check *l before it
3715 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3717 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3718 SEC_LOAD flags for sections marked as 's'.
3720 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3722 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3723 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3724 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3727 * dep-in.sed: Fix typo.
3729 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3731 * configure.in: Update ARM CPU patterns.
3732 * configure: Regenerated.
3734 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3736 * itbl-lex.l: Use #include <> for generated headers.
3737 * itbl-ops.c: Likewise.
3739 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3741 * doc/gasp.texi: Fix typo in deprecation note.
3743 2002-10-23 Nick Clifton <nickc@redhat.com>
3745 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3746 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3748 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3750 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3751 (tc_frob_file_before_adjust): Don't define.
3752 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3754 (mmix_frob_file_before_adjust): Remove ineffective function.
3756 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3758 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3759 (cris_relax_frag): New function.
3760 (md_estimate_size_before_relax) <case ENCODE_RELAX
3761 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3762 expressions that will become absolute expressions to relaxation.
3763 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3764 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3765 value, not distance to symbol.
3766 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3767 Ditto. Correct placement of fixup.
3768 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3770 * config/tc-cris.h (cris_relax_frag): Declare.
3771 (md_relax_frag): Define.
3773 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3775 * config/obj-elf.c (special_sections): Use correct types for init
3777 (obj_elf_change_section): Don't mess with init array section type.
3779 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3781 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3782 for relocs against symbols in a merged section.
3784 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3786 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3787 table as register names.
3789 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3791 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3794 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3796 * expr.c (operand): Add support for n.nn flonums.
3798 2002-10-17 Johannes Stezenbach <js@convergence.de>
3800 * itbl-parse.y (entry): Provide empty action.
3802 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3804 * configure.in (BFDVER_H): Set and subst.
3805 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3806 * Makefile.am: Run "make dep-am".
3808 * configure: Regenerate.
3809 * Makefile.in: Regenerate.
3810 * doc/Makefile.in: Regenerate.
3812 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3814 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3815 (MD_APPLY_SYM_VALUE): Define for PE too.
3817 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3819 * Makefile.am: Run "make dep-am".
3820 (CPU_OBJ_VALID): sh64 coff is invalid.
3821 * as.c: #include "bfdver.h".
3822 * Makefile.in: Regenerate.
3823 * config.in: Regenerate.
3825 2002-10-14 Momchil Velikov <velco@fadata.bg>
3827 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3829 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3831 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3832 * configure: Regenerate.
3834 2002-10-13 Eric Christopher <echristo@redhat.com>
3835 Alexandre Oliva <aoliva@redhat.com>
3837 * config/tc-mips.c (s_gpdword): New function.
3838 (mips_pseudo_table): Add .gpdword.
3839 (mips_need_elf_addend_fixup): never for NEWABI.
3840 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3842 (s_cpadd): Generate .cpadd on NEWABI.
3844 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3846 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3848 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3850 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3851 (md_relax_frag): Adjust macro.
3852 * config/tc-mips.c (mips_relax_branch): New variable.
3853 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3854 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3855 (RELAX_MIPS16_P): Adjust.
3856 (append_insn): Emit branch to non-constant in a frag_var if
3857 branch-relaxation is desirable and possible.
3858 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3859 (OPTION_ELF_BASE): Adjust.
3860 (md_parse_option): Handle new options.
3861 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3863 (relaxed_branch_length): New function.
3864 (md_estimate_size_before_relax): Handle branch frags.
3865 (mips_relax_frag): Likewise.
3866 (md_convert_frag): Handle branch frags. Warn if branch is
3869 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3871 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3873 (md_apply_fix3): Add TLS relocs.
3874 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3877 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3878 Alan Modra <amodra@bigpond.net.au>
3880 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3881 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3883 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3885 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3888 2002-10-09 Richard Shann <richard.shann@superh.com>
3889 Stephen Clarke <stephen.clarke@superh.com>
3891 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3894 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3896 * contig/tc-sh.c (sh_local_pcrel): New.
3897 (sh_force_relocation): Use sh_local_pcrel.
3898 (md_pcrel_from_section): Check the relocation type whether it
3899 should be resolved locally. Use S_FORCE_RELOC.
3901 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3903 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3904 (TC_FORCE_RELOCATION): Tidy arg.
3906 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3907 Ken Raeburn <raeburn@cygnus.com>
3908 Aldy Hernandez <aldyh@redhat.com>
3909 DJ Delorie <dj@redhat.com>
3910 Michael Meissner <meissner@redhat.com>
3911 Eric Christopher <echristo@redhat.com>
3912 Richard Sandiford <rsandifo@redhat.com>
3914 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3915 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3916 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3917 (hilo_interlocks): True for CPU_VR5500.
3918 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3919 (mips_fix_vr4122_bugs): New.
3920 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3921 (mips_emit_delays): Likewise.
3922 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3923 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3924 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3925 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3926 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3927 (OPTION_ELF_BASE): Bump.
3928 (md_parse_option): Handle the new options.
3929 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3932 2002-09-29 H.J. Lu <hjl@gnu.org>
3934 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3935 twice if howto->pcrel_offset is true.
3937 2002-09-28 Matt Thomas <matt@3am-software.com>
3938 Jason Thorpe <thorpej@wasabisystems.com>
3940 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3941 convert undefined references to GOT32/PLT32 if PIC code is
3942 requested. Fix comment.
3944 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3946 * config/tc-sh.c (sh_force_relocation): Return 0 for
3947 some PC relative relocations when not relaxing.
3949 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3951 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3952 Define them if not BFD_ASSEMBLER.
3953 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3955 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3956 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3957 (tc_gen_reloc): Handle x86-64 TLS relocs.
3959 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3961 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3962 fixups to current or absolute section.
3964 2002-09-26 Jim Wilson <wilson@redhat.com>
3966 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3969 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3971 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3972 capable configuration.
3973 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3975 (mips_ip): Likewise.
3977 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3979 * config/tc-mips.c (append_insn): Fix jump overflow check.
3981 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3983 * config/tc-i386.c (process_operands): Warn about "lea" segment
3986 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3988 * write.c: Delete set_segment_vma and prototype. Update all callers.
3990 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3992 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3993 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3994 Rename "fseg" to "sym_seg".
3995 * Makefile.am: Run "make dep-am".
3996 * Makefile.in: Regenerate.
3997 * doc/Makefile.in: Regenerate.
3999 2002-09-20 Nick Clifton <nickc@redhat.com>
4001 * symbols.c (colon): Do not allow symbols to be created in the
4002 absolute section if WORKING_DOT_WORD is not defined and
4003 new_broken_words would require a new frag to be created.
4005 2002-09-20 Alan Modra <amodra@bigpond.net.au>
4007 * expr.c (expr): Simplify foo-foo here.
4008 (clean_up_expression): Remove O_subtract code.
4010 * write.h (struct fix): Add fx_dot_value.
4011 (dot_value): Declare.
4012 * write.c (dot_value): New var.
4013 (fix_new_internal): Save dot_value as fx_dot_value.
4014 (fixup_segment): Adjust fx_offset using fx_dot_value.
4015 * expr.c (expr): Update dot_value.
4017 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4019 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
4020 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
4021 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
4023 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
4024 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
4025 BFD_RELOC_386_TLS_GOTIE.
4027 2002-09-19 Richard Henderson <rth@redhat.com>
4029 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
4031 (alpha_force_relocation): Don't special-case branch type relocs.
4033 2002-09-19 Nick Clifton <nickc@redhat.com>
4035 * config/tc-m68k.c (select_control_regs): Handle situation where
4036 architecture has not yet been selected.
4038 2002-09-18 Chris Demetriou <cgd@broadcom.com>
4040 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
4041 (IS_SEXT_16BIT_NUM): New macro.
4042 (macro_build_ldst_constoffset): New function, to build a set of
4043 instructions to do a load or store from a constant offset relative
4044 to a given register.
4045 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
4046 .cprestore pseudo-op.
4048 2002-09-18 Chris Demetriou <cgd@broadcom.com>
4050 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
4052 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4054 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
4056 2002-09-17 Stan Cox <scox@redhat.com>
4058 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
4059 (macro): Likewise for la. Likewise for ld.
4060 (mips_after_parse_args): Make -xgot optional, not the default.
4061 (md_apply_fix3): Allow composite relocation to set up gp.
4062 (tc_gen_reloc): Allow relaxing for newabi.
4063 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
4064 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
4066 2002-09-17 Nick Clifton <nickc@redhat.com>
4068 * config/tc-arm.c (md_apply_fix3): Note that an implemented
4069 BFD_RELOC_ARM_IMMEDIATE has been done.
4070 (tc_gen_reloc): Do not issue reloc number of unimplemented
4071 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
4072 their name is already in the error message - plus remove them
4073 from the default case.
4075 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
4076 behavior of instructions.
4078 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4080 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4081 Convert functions to K&R format.
4083 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4085 * config/tc-mips.c (pdr_seg): Define only for ELF.
4086 (s_change_section): Remove unused variable. Don't use for nonELF.
4088 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4090 * config/obj-elf.c (obj_elf_change_section): Move prototype to
4092 * config/obj-elf.h (obj_elf_change_section): Likewise.
4094 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
4096 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
4097 (out_debug_info): Likewise.
4099 2002-09-16 Bruno Haible <bruno@clisp.org>
4101 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
4102 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
4103 * config/tc-i386.c (i386_target_format): Likewise.
4104 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
4105 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
4107 2002-09-13 Nick Clifton <nickc@redhat.com>
4109 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
4110 when deciding if any operands have been skipped.
4112 2002-09-11 Nick Clifton <nickc@redhat.com>
4114 * NEWS: New TI port supports both C4x and C3x series of DSPs.
4116 * po/tr.po: Updated Turkish translation.
4118 2002-09-11 Jakub Jelinek <jakub@redhat.com>
4120 * config/tc-i386.c (md_apply_fix3): Allow addend for
4121 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
4122 BFD_RELOC_386_TLS_LE_32.
4124 2002-09-05 Jeff Law <law@redhat.com>
4126 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
4127 marker relocations such as ENTRY/EXIT.
4128 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
4129 to both OBJ_ELF and OBJ_SOM.
4131 2002-09-05 Alan Modra <amodra@bigpond.net.au>
4133 * doc/internals.texi (md_apply_fix3): Expand.
4134 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
4135 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
4136 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
4137 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
4138 EXTERN_FORCE_RELOC): Document.
4139 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
4140 * as.h: Don't include struc-symbol.h for arc.
4142 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
4143 subtract absolute symbol.
4144 * obj.h (struct format_ops): Add frob_file_before_fix.
4145 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
4146 * symbols.c (S_FORCE_RELOC): New function.
4147 * symbols.h (S_FORCE_RELOC): Declare.
4148 * write.c (TC_FORCE_RELOCATION): Change default.
4149 (TC_FORCE_RELOCATION_ABS): Define.
4150 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4151 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4152 (TC_FORCE_RELOCATION_SECTION): Don't define.
4153 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4154 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4155 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4156 (TC_VALIDATE_FIX_SUB): Define.
4157 (TC_FIX_ADJUSTABLE): Don't define.
4158 (MD_APPLY_SYM_VALUE): Define this instead.
4159 (abs_section_sym): New variable.
4160 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
4161 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
4162 Don't put the absolute section sym on fixups here.
4163 (fix_segment): New function.
4164 (write_relocs): Don't call fixup_segment from here.
4165 (write_object_file): Instead call tc_frob_file_before_fix,
4166 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4167 Don't output the absolute section symbol.
4168 (fixup_segment): Rewrite.
4169 * write.h (abs_section_sym): Declare.
4170 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4172 (aout_format_ops): Adjust to suit.
4173 * config/obj-aout.h (obj_frob_file): Don't define.
4174 (obj_frob_file_before_fix): Define.
4175 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4176 (S_FORCE_RELOC): Define.
4177 * config/obj-bout.h (S_FORCE_RELOC): Define.
4178 * config/obj-coff.c (coff_format_ops): Init new field.
4179 * config/obj-coff.h: Formatting fixes.
4180 (obj_sec_sym_ok_for_reloc): Define.
4181 (S_FORCE_RELOC): Define.
4182 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4183 (ecoff_frob_file): .. from here.
4184 (ecoff_format_ops): Add new function.
4185 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4186 (obj_frob_file_before_fix): Define.
4187 * config/obj-elf.c (elf_format_ops): Init new field.
4188 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4189 * config/obj-ieee.h: Formatting fixes.
4190 (S_FORCE_RELOC): Define.
4191 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4192 * config/obj-vms.h (S_FORCE_RELOC): Define.
4193 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4194 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4195 for BFD_RELOC_32 and BFD_RELOC_64.
4196 (alpha_fix_adjustable): Remove extern and weak tests.
4197 (alpha_before_fix): Rename from alpha_adjust_symtab.
4198 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4199 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4200 (TC_VALIDATE_FIX): Tweak param name.
4201 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4202 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4203 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4204 (MD_APPLY_SYM_VALUE): Define.
4205 (tc_adjust_symtab): Don't define.
4206 (alpha_adjust_symtab): Don't declare.
4207 (tc_frob_file_before_fix): Define.
4208 (alpha_before_fix): Declare.
4209 (TC_INIT_FIX_DATA): Tweak param names.
4210 * config/tc-arc.c: Include "struc-symbol.h".
4211 (md_pcrel_from): Remove undefined sym fudge.
4212 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4213 Don't set fx_addnumber.
4214 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4215 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4216 (EXTERN_FORCE_RELOC): Define.
4217 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4218 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4219 (arm_validate_fix): Return void.
4220 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4221 Add plt and got reloc tests.
4222 (arm_force_relocation): Call S_FORCE_RELOC.
4223 * config/tc-arm.h (struct fix): Forward declare.
4224 (TC_VALIDATE_FIX): No longer set add_symbolP.
4225 (arm_validate_fix): Adjust declaration.
4226 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4227 (TC_FORCE_RELOCATION): Tweak param name.
4228 (TC_INIT_FIX_DATA): Likewise.
4229 (obj_fix_adjustable): Don't define.
4230 (tc_fix_adjustable): Call arm_fix_adjustable.
4231 (TC_FIX_ADJUSTABLE): Don't define.
4232 (MD_APPLY_SYM_VALUE): Define.
4233 (EXTERN_FORCE_RELOC): Define.
4234 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4235 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4236 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4237 Remove *valP fudges and code to subtract abs sym. Don't set
4239 * config/tc-avr.h: Formatting.
4240 (EXTERN_FORCE_RELOC): Define.
4241 (MD_APPLY_SYM_VALUE): Define.
4242 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4243 (md_apply_fix3): Remove code to subtract abs sym.
4244 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4245 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4246 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4247 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4248 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4249 (tc_fix_adjustable): Remove extern, weak tests.
4250 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4251 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4252 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4253 and code to subtract abs sym.
4254 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4255 (d10v_force_relocation): Call S_FORCE_RELOC.
4256 * config/tc-d10v.h: Don't include write.h.
4257 (struct fix): Instead, forward declare.
4258 (MD_PCREL_FROM_SECTION): Tweak param names.
4259 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4260 (d10v_fix_adjustable): Likewise.
4261 (obj_fix_adjustable): Don't define.
4262 (tc_fix_adjustable): Define.
4263 (TC_FORCE_RELOCATION): Tweak param name.
4264 (MD_APPLY_SYM_VALUE): Define.
4265 (EXTERN_FORCE_RELOC): Define.
4266 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4267 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4268 and code to subtract abs sym.
4269 * config/tc-d30v.h: Don't include write.h.
4270 (struct fix): Instead, forward declare.
4271 (MD_PCREL_FROM_SECTION): Tweak param names.
4272 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4273 (MD_APPLY_SYM_VALUE): Define.
4274 (EXTERN_FORCE_RELOC): Define.
4275 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4276 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4277 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4278 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4279 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4280 Don't use fx_addnumber.
4281 * config/tc-dlx.h: Don't include write.h.
4282 (md_convert_frag): We're not alpha twice over.
4283 (EXTERN_FORCE_RELOC): Define.
4284 (obj_fix_adjustable): Don't define.
4285 (tc_fix_adjustable): Define.
4286 (TC_FIX_ADJUSTABLE): Don't define.
4287 (MD_APPLY_SYM_VALUE): Define.
4288 (LOCAL_LABELS_DOLLAR): Undef always.
4289 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4290 (fr30_fix_adjustable): Remove extern, weak tests.
4291 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4292 (obj_fix_adjustable): Don't define.
4293 (tc_fix_adjustable): Define.
4294 (struct fix): Forward declare.
4295 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4296 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4297 (frv_fix_adjustable): Don't do extern, weak tests.
4298 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4299 (TC_FIX_ADJUSTABLE): Don't define.
4300 (obj_fix_adjustable): Don't define.
4301 (tc_fix_adjustable): Define.
4302 (struct fix): Forward declare.
4303 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4304 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4305 * config/tc-h8300.h (struct fix): Forward declare.
4306 (EXTERN_FORCE_RELOC): Define.
4307 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4308 (hppa_fix_adjustable): Don't test extern or weak. Don't
4309 symbol_mark_used_in_reloc.
4310 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4312 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4313 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4314 (TC_FORCE_RELOCATION_SECTION): Don't define.
4315 (MD_APPLY_SYM_VALUE): Define.
4316 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4317 to subtract abs sym.
4318 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4319 (MD_APPLY_SYM_VALUE): Define.
4320 (MD_PCREL_FROM_SECTION): Tweak param name.
4321 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4322 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4323 (i386_force_relocation): New function.
4324 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4325 (TC_VALIDATE_FIX): Likewise.
4326 (TC_FIX_ADJUSTABLE): Don't define.
4327 (MD_APPLY_SYM_VALUE): Define.
4328 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4329 (i386_force_relocation): Declare.
4330 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4331 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4332 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4333 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4334 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4335 (EXTERN_FORCE_RELOC): Define.
4336 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4337 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4338 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4339 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4340 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4341 Remove #if 0 code. Invert return boolean.
4342 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4343 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4344 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4345 (tc_coff_sizemachdep): Prototype.
4346 (i960_handle_align): Likewise.
4347 (i960_validate_fix): Adjust declaration.
4348 (reloc_callj): Likewise.
4349 (EXTERN_FORCE_RELOC): Define.
4350 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4351 (TC_FORCE_RELOCATION_ABS): Define.
4352 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4353 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4354 (TC_FIX_ADJUSTABLE): Don't define.
4355 (MD_APPLY_SYM_VALUE): Define.
4356 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4357 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4358 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4359 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4360 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4361 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4362 (MD_APPLY_SYM_VALUE): Define.
4363 (EXTERN_FORCE_RELOC): Define.
4364 (TC_FORCE_RELOCATION): Tweak param name.
4365 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4366 (m32r_fix_adjustable): Don't test extern, weak.
4367 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4368 (MD_APPLY_SYM_VALUE): Define.
4369 (obj_fix_adjustable): Don't define.
4370 (tc_fix_adjustable): Define.
4371 (tc_frob_file): Don't define.
4372 (tc_frob_file_before_fix): Define.
4373 (EXTERN_FORCE_RELOC): Define.
4374 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4375 BFD_RELOC_VTABLE_ENTRY address.
4376 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4377 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4378 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4379 Remove duplicated fx_done code.
4380 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4381 (EXTERN_FORCE_RELOC): Define.
4382 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4384 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4385 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4386 (TC_FIX_ADJUSTABLE): Don't define.
4387 (EXTERN_FORCE_RELOC): Define.
4388 (MD_APPLY_SYM_VALUE): Define.
4389 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4390 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4391 Remove fx_addsy tests.
4392 (mcore_force_relocation): Call S_FORCE_RELOC.
4393 (mcore_fix_adjustable): Don't test fx_addsy.
4394 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4395 (EXTERN_FORCE_RELOC): Define.
4396 (obj_fix_adjustable): Don't define.
4397 (tc_fix_adjustable): Define.
4398 (MD_APPLY_SYM_VALUE): Define.
4399 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4400 (mips_pic): No longer static.
4401 (mips_force_relocation): Call S_FORCE_RELOC.
4402 (mips_fix_adjustable): Remove extern, weak tests.
4403 * config/tc-mips.h (enum mips_pic_level): Declare.
4404 (mips_pic): Declare.
4405 (tc_frob_file): Don't define.
4406 (tc_frob_file_before_fix): Define this instead.
4407 (EXTERN_FORCE_RELOC): Define.
4408 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4409 with reg_section tests. Set fx_done instead of calling
4410 symbol_clear_used_in_reloc on bad relocs.
4411 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4412 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4413 (mmix_adjust_symtab): Simplify list handling. Abort on any
4415 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4416 BFD_RELOC_MMIX_LOCAL.
4417 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4418 (EXTERN_FORCE_RELOC): Define.
4419 (MD_PCREL_FROM_SECTION): Tweak param name.
4420 (tc_frob_file): Don't define.
4421 (tc_frob_file_before_fix): Define this instead.
4422 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4423 Remove SEC_CODE checks.
4424 (mn10300_fix_adjustable): Remove extern and weak tests.
4425 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4426 (TC_FORCE_RELOCATION): Tweak param name.
4427 (obj_fix_adjustable): Don't define.
4428 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4429 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4430 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4431 (openrisc_fix_adjustable): Don't test fx_addsy.
4432 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4433 (obj_fix_adjustable): Don't define.
4434 (tc_fix_adjustable): Define this instead.
4435 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4436 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4437 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4438 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4439 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4440 (MD_APPLY_SYM_VALUE): Define.
4441 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4442 Don't subtract symbol value.
4443 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4444 (EXTERN_FORCE_RELOC): Define.
4445 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4446 (MD_APPLY_SYM_VALUE): Define.
4447 (obj_fix_adjustable): Don't define.
4448 (tc_fix_adjustable): Define this instead.
4449 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4451 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4452 (ppc_force_relocation <elf version>): New.
4453 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4454 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4455 comments. Don't subtract fx_subsy as that is already done.
4456 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4457 (MD_PCREL_FROM_SECTION): Likewise.
4458 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4459 ppc_force_relocation.
4460 (TC_FORCE_RELOCATION_SECTION): Delete.
4461 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4462 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4463 (MD_APPLY_SYM_VALUE): Define.
4464 * config/tc-s390.c: #include "dwarf2dbg.h".
4465 (s390_insn): Remove excess parens.
4466 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4467 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4468 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4469 non-NULL. Don't subtract off fx_addsy value.
4470 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4471 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4472 (TC_FIX_ADJUSTABLE): Don't define.
4473 (MD_APPLY_SYM_VALUE): Define.
4474 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4475 (SWITCH_TABLE): Likewise.
4476 (sh_force_relocation): Call S_FORCE_RELOC.
4477 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4478 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4479 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4480 fx_addnumber is zero on entry. Save val in fx_addnumber.
4481 (tc_gen_reloc): Don't subtract fx_subsy.
4482 * config/tc-sh.h (struct fix): Move.
4483 (obj_fix_adjustable): Don't define.
4484 (tc_fix_adjustable): Define this instead.
4485 (TC_FIX_ADJUSTABLE): Don't define.
4486 (MD_APPLY_SYM_VALUE): Define.
4487 (SWITCH_TABLE_CONS): Define.
4488 (SWITCH_TABLE): Define.
4489 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4490 (TC_VALIDATE_FIX_SUB): Define.
4491 (MD_PCREL_FROM_SECTION): Tweak param name.
4492 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4493 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4494 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4495 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4496 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4497 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4498 (TC_VALIDATE_FIX_SUB): Define.
4499 (MD_PCREL_FROM_SECTION): Tweak param name.
4500 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4501 (tc_gen_reloc): Use S_FORCE_RELOC.
4502 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4503 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4504 (TC_FORCE_RELOCATION_ABS): Define this instead.
4505 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4506 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4507 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4508 (MD_APPLY_SYM_VALUE): Define.
4509 (TC_FIX_DATA_PRINT): Tweak param name.
4510 * config/tc-tic30.c (USE_STDOUT): Don't define.
4511 (md_parse_option): Remove stupid debug code.
4512 (tc_gen_reloc): Don't use fx_addnumber.
4513 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4514 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4515 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4516 (tc_fix_adjustable): Define this instead.
4517 (TC_FIX_ADJUSTABLE): Don't define.
4518 (MD_APPLY_SYM_VALUE): Define this instead.
4519 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4520 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4521 (TC_FIX_ADJUSTABLE): Don't define.
4522 (MD_APPLY_SYM_VALUE): Define this instead.
4523 (tc_fix_adjustable): Remove extern and weak tests.
4524 * config/tc-w65.h (struct fix): Forward declare.
4525 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4527 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4528 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4529 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4531 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4532 (MD_APPLY_SYM_VALUE): Define.
4533 (obj_fix_adjustable): Don't define.
4534 (tc_fix_adjustable): Define this instead.
4535 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4537 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4539 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4540 (ppc_fix_adjustable <coff version>): Cleanup.
4542 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4543 (md_parse_option): No -a64 without BFD64.
4544 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4545 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4547 2002-09-04 Nick Clifton <nickc@redhat.com>
4549 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4550 instructions into the hash table if the target cpu is the BookE32.
4552 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4554 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4557 2000-08-28 Catherine Moore <clm@redhat.com>
4559 * tc-v850.c (v850_relax): Declare.
4560 (v850_longcode): New routine.
4561 (v850_handle_align): New routine.
4562 (md_pseudo_table): Add longcall and longjump.
4563 (md_parse_option): Check for relax option.
4564 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4565 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4566 (md_apply_fix3): Likewise.
4567 (v850_force_relocation): Likewise.
4568 (v850_comm): Change the current section.
4569 (md_assemble): Ensure that the correct value is put in the
4571 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4572 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4573 Remove redundant v850ea support.
4574 * tc-v850.h (HANDLE_ALIGN): Define.
4575 (v850_handle_align): Declare.
4576 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4578 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4580 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4581 * configure: Regenerate.
4582 * NEWS: Mention new port.
4584 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4586 * config/obj-coff.c: Add sdef definition.
4587 * config/obj-coff.h: Add tic4x include file and set
4589 * config/tc-tic4x.c: New file.
4590 * config/tc-tic4x.h: New file.
4592 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4594 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4595 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4596 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4597 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4598 (RELOC_ENUM): Define.
4599 (fix_new_internal): Use RELOC_ENUM.
4600 (fix_new, fix_new_exp): Likewise.
4601 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4602 Replace gotos with continue.
4603 (write_relocs): Formatting. Avoid symbol loops in
4604 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4605 errors, and error number in other cases.
4606 (fixup_segment): Remove param names from prototype. Rename
4607 "this_segment_type" to "this_segment". Update linkrelax comment.
4608 Remove "size, "place" and "where" local vars. Formatting. Update
4609 "no symbol" comment. Remove #if 0 and #if 1.
4611 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4613 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4615 * dwarf2dbg.c: Always include dwarf2dbg.h.
4616 (dwarf2_directive_file): Adjust dummy version args.
4617 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4618 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4619 when symbol values differ.
4620 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4621 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4622 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4624 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4626 * config/tc-w65.c (md_section_align): Fix typo.
4627 (md_parse_option): Return 0, not 1.
4629 2002-08-22 Nick Clifton <nickc@redhat.com>
4631 * doc/as.texinfo (Section): Note that if '@' is a comment
4632 character then another symbol is used to prefix the section's
4635 2002-08-22 Christian Groessler <chris@groessler.org>
4637 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4640 2002-08-12 Graeme Peterson <gp@qnx.com>
4642 * configure.in: Add support for sh-**-nto* target.
4643 * configure: Regenerate.
4645 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4647 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4649 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4651 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4653 (ppc_apuinfo_section_add): Define only if format is ELF.
4654 (md_assemble): Emit APUinfo section only if format is ELF.
4657 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4659 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4660 * config/tc-frv.c: Likewise.
4661 * config/tc-hppa.c: Likewise.
4662 * config/tc-ia64.c: Likewise.
4663 * config/tc-ip2k.c: Likewise.
4664 * config/tc-m68hc11.c: Likewise.
4665 * config/tc-m68k.c: Likewise.
4666 * config/tc-mmix.c: Likewise.
4667 * config/tc-mn10300.c: Likewise.
4668 * config/tc-sh.c: Likewise.
4669 * config/tc-sparc.c: Likewise.
4670 * config/tc-v850.c: Likewise.
4672 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4674 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4677 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4679 From matthew green <mrg@redhat.com>
4681 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4682 PPC_OPCODE_PPC is, except for BookE architectures.
4683 (md_parse_option): Add support for -mspe.
4684 (md_show_usage): Add -mspe.
4685 (md_parse_option): Add support for -me500 and
4686 -me500x2 to generate code for Motorola e500 core complex.
4687 (md_show_usage): Add -me500 and -me500x2.
4689 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4690 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4691 PPC_APUINFO_BRLOCK): New macros.
4693 (ppc_cleanup): New function.
4694 (ppc_apuinfo_section_add): New function.
4696 (md_assemble): Collect info and write the APUinfo section.
4698 * config/tc-ppc.h (md_cleanup): Define.
4699 (ppc_cleanup): Export.
4700 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4702 2002-08-17 Stan Cox <scox@redhat.com>
4704 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4705 config/tc-mips.c (s_change_section): New function to support
4706 IRIX .section pseudo-op.
4708 2002-08-16 Nick Clifton <nickc@redhat.com>
4710 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4712 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4714 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4715 the fix-up against on the right frag.
4716 (s_cpsetup): Likewise. Parse third argument as expression, to
4717 handle global symbols and forward/backward labels correctly.
4719 2002-08-14 Nick Clifton <nickc@redhat.com>
4721 * read.c (stringer): Catch attempts to create strings in the abs
4724 * config/tc-alpha.c: Fix compiling for COFF targets.
4725 Some minor formatting tidyups.
4727 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4729 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4730 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4731 according to the reloc.
4732 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4733 (TC_FORCE_RELOCATION): Define.
4734 (tc_m68hc11_force_relocation): Declare.
4736 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4737 (s_m68hc11_relax): New function for relax group.
4738 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4739 beginning of jump instruction.
4740 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4741 address computation.
4742 (tc-gen_reloc): Update.
4743 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4745 (tc_m68hc11_force_relocation): New function, handle new relocs.
4746 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4747 reloc for the linker relax pass.
4748 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4751 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4753 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4754 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4755 (s_m68hc11_mode): New function for .mode pseudo op.
4756 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4758 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4759 (m68hc11_elf_final_processing): Declare.
4761 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4763 * config/tc-m68hc11.c (md_begin): Take into account additional
4764 page operand for call instruction.
4765 (print_opcode_format): Likewise.
4766 (check_range): Likewise for page range checking.
4767 (get_operand): Don't skip a possible comma in operands.
4768 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4769 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4770 (fixup24): New to handle call reloc.
4771 (build_insn): Handle missing page operand for call instruction.
4773 (md_apply_fix3): Take into account new relocs.
4774 (get_operand): Fix the mode for indexed indirect addressing.
4775 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4777 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4779 * config/tc-mips.c (mips_ip): Don't work out the value of
4780 constant %hi()s here.
4782 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4784 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4785 for ELF, and don't bother checking ELF relocs when non-ELF.
4786 (i386_immediate): Allow absolute_section expressions for aout.
4787 (i386_displacement): Likewise. Also test bfd_is_com_section.
4788 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4789 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4790 not when fx_addsy. Remove dead code.
4792 2002-08-09 Graeme Peterson <gp@qnx.com>
4794 * configure.in: Add support for ppc-*-nto* target.
4795 * configure: Regenerate.
4797 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4799 * config/tc-i386.h: Reorganize.
4801 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4803 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4804 immediate offset in "dla" and "la" expansions.
4806 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4808 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4809 Remove "bfd_gas=yes" from target table when covered later.
4810 Consolidate some entries.
4811 * configure: Regenerate
4813 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4815 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4816 at start of insn, pass it to output_disp and output_imm.
4817 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4818 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4820 (output_imm): Added arguments. Compute properly addend for
4822 (md_apply_fix3): Remove R_386_GOTPC handling.
4824 2002-08-06 George France <france@handhelds.org>
4826 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4827 and m21264b processor names and cpu types.
4828 * doc/c-alpha.texi: Documented new types.
4830 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4832 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4834 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4836 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4837 handling to BFD_RELOC_MIPS16_GPREL.
4839 2002-08-01 Nick Clifton <nickc@redhat.com>
4841 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4842 pool is computed using signed arithmetic so that proper sign
4843 extension is performed if X_add_number is a 64-bit integer.
4845 2002-08-01 H.J. Lu <hjl@gnu.org>
4846 Daniel Jacobowitz <drow@mvista.com>
4848 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4849 .debug_line section unless it has line information.
4851 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4853 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4854 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4855 Allow default displacement size to be an option "--disp-size-default".
4856 (md_number_to_disp): Make error messages include value. Use %d to
4857 print integers, not %s.
4858 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4859 get duplicate messages sometimes.
4860 (convert_iif): Grow frag to max possible instruction size. Avoid
4861 creating unnecessary fixes.
4862 (md_number_to_field) Add prototype.
4863 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4864 prototypes and make static.
4865 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4866 (evaluate_expr): Use resultP argument instead of exprP global.
4867 (get_addr_mode): Quiten compiler warnings.
4868 (encode_operand): eliminate unused variables. Quiten compiler
4869 warnings. Eliminate nul character in format strings.
4870 (parse): argc is unsigned.
4871 (reloc): Type cast index to quieten compiler.
4872 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4873 (md_convert_frag): Note unused parameters. Remove unused
4875 (md_create_long_jump, md_create_short_jump,
4876 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4879 2002-07-31 Nick Clifton <nickc@redhat.com>
4881 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4882 of the PDP-11 and 2.11BSD a.out support.
4884 2002-07-31 Momchil Velikov <velco@fadata.bg>
4886 * config/tc-v850.c (md_assemble): Fix range check for immediate
4889 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4891 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4892 to Broadcom SB-1 core support.
4894 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4896 * config/tc-mips.c (mips_target_format): Fix formatting.
4897 Add recognition of n32 ABI formats.
4899 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4901 * tc-mips.c (load_address): Don't clobber $at when loading a
4902 64-bit address in non-PIC code if noat is in effect.
4905 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4907 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4908 used in division/multiply macro expansions similarly to how they
4909 are used in the variants with break instructions.
4912 2002-07-30 Graeme Peterson <gp@qnx.com>
4914 * configure.in: Add support for arm-*-nto target.
4915 * configure: Regenerate.
4917 2002-07-30 Nick Clifton <nickc@redhat.com>
4919 * config/tc-arm.c (struct literal_pool): Add fields to allow
4920 multiple literal pools to be maintained.
4921 (find_literal_pool): New function.
4922 (find_or_make_literal_pool): New function.
4923 (add_to_literal_pool): Use find_or_make_literal_pool.
4924 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4926 (s_ltorg): Use find_literal_pool.
4927 (arm_cleanup): Dump all literal pools.
4928 * doc/c-arm.texi: Document new behaviour of only dumping literal
4931 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4933 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4934 rather than PPC_OPCODE_32 for powerpc64*.
4936 2002-07-25 Nick Clifton <nickc@redhat.com>
4938 * po/es.po: Updated Spanish translation.
4939 * po/fr.po: Updated French translation.
4941 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4943 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4944 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4945 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4946 * configure, config.in: Regenerate.
4947 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4948 (mips_set_options): Remove "abi" field.
4949 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4952 (mips_arch_string, mips_arch_info): New vars.
4953 (mips_tune_string, mips_tune_info): New vars.
4954 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4955 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4956 (mips_isa_to_str, mips_cpu_to_str): Remove.
4957 (mips_ip): If the selected architecture is a generic ISA rather
4958 than a processor, only mention the ISA level in error messages.
4959 (OPTION_MCPU): Remove.
4961 (md_longopts): Add -mfp64, remove -mcpu.
4962 (mips_set_option_string): New fn.
4963 (md_parse_option): Make -mipsN update file_mips_isa rather than
4964 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4965 Don't let -mgp32 and -mfp32 change the ABI.
4966 (show): Move to end of file. Constify string argument.
4967 (md_show_usage): Move to the end of the file. Read available
4968 architectures from mips_cpu_info_table.
4969 (mips_set_architecture): New fn.
4970 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4971 is an alias for -march=mipsN. Don't change the ABI based on other
4972 flags. Infer the register size from the ABI as well as the
4973 architecture. Complain about more conflicting arguments.
4974 Unify logic with GCC.
4975 (s_mipsset): Don't change the ABI.
4976 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4977 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4978 "mipsN"-type entries. Remove entries that vary only in the
4979 manufacturer's prefix, or that have "000" replaced by "k".
4980 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4981 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4982 (mips_parse_cpu): New fn.
4983 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4984 (mips_cpu_info_from_isa): Minor formatting tweak.
4986 2002-07-24 Nick Clifton <nickc@redhat.com>
4988 * po/sv.po: Updated Swedish translation.
4989 * po/es.po: Updated Spanish translation.
4991 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4993 * Makefile.am: Run "make dep-am".
4994 * Makefile.in: Regenerate.
4995 * doc/Makefile.in: Regenerate.
4996 * config.in: Regenerate.
4997 * po/POTFILES.in: Regenerate.
4999 2002-07-23 Nick Clifton <nickc@redhat.com>
5001 * po/fr.po: Updated French translation.
5003 2002-07-23 Nick Clifton <nickc@redhat.com>
5005 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
5008 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5010 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
5011 instead of S_IS_EXTERN.
5012 (md_estimate_size_before_relax): Likewise.
5013 (mips_fix_adjustable): Likewise.
5015 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5017 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
5019 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
5020 Nick Clifton <nickc@redhat.com>
5022 * cond.c (s_ifdef): Treat a referenced but not yet defined
5023 symbol as if it were undefined, in exactly the same way as
5026 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
5027 consider referenced bug not yet defined symbols to be
5030 2002-07-18 Denis Chertykov <denisc@overta.ru>
5031 Frank Ch. Eigler <fche@redhat.com>
5032 Alan Lehotsky <alehotsky@cygnus.com>
5033 John Healy <jhealy@redhat.com>
5034 Jeff Johnston <jjohnstn@redhat.com>
5036 * configure.in: Add ip2k configuraton.
5037 * configure: Regenerate.
5038 * Makefile.am: Add ip2k configuraton.
5039 * Makefile.in: Regenerate.
5040 * configure: Regenerate.
5041 * Makefile.in: Regenerate.
5042 * config/tc-ip2k.c: New file.
5043 * config/tc-ip2k.h: New files.
5044 * NEWS: Mention new support.
5045 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
5046 * doc/Makefile.in: Regenerate.
5047 * doc/all.texi: Set IP2K
5048 * doc/as.texinfo: Add IP2K description.
5049 * doc/c-ip2k.texi: New file.
5051 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
5053 * NEWS: Reformat to match style of other NEWS files.
5055 2002-07-17 Jan Hubicka <jh@suse.cz>
5057 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
5059 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5061 * config/tc-z8k.c (build_bytes): Correct order of memset args.
5063 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
5065 * NEWS: Add 'Changes in 2.13'.
5067 2002-07-15 Matt Fredette <fredette@netbsd.org>
5069 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
5071 2002-07-12 Alan Modra <amodra@bigpond.net.au>
5073 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
5074 case with non CODE_64BIT case. Don't warn on "qword ptr" if
5077 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5079 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
5080 (ppc_frob_file_before_adjust): New function.
5081 * config/tc-ppc.h (tc_frob_symbol): Don't define.
5082 (ppc_elf_frob_symbol): Don't declare.
5083 (tc_frob_file_before_adjust): Define.
5084 (ppc_frob_file_before_adjust): Declare.
5086 * config/tc-ppc.c (md_pseudo_table): Warning fix.
5087 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
5090 (ppc_xcoff64): Rename to ppc_obj64.
5091 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
5092 (ppc_set_cpu): Set PPC_OPCODE_32 too.
5093 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
5095 (ppc_target_format): Use ppc_obj64 to select format.
5096 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
5097 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
5098 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
5099 (tc_frob_symbol): Likewise.
5100 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
5101 BFD_DEFAULT_TARGET_SIZE.
5103 (ppc_is_toc_sym): Likewise.
5104 (md_apply_fix3): Likewise.
5105 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
5106 BFD_DEFAULT_TARGET_SIZE.
5107 (ELF_TC_SPECIAL_SECTIONS): Likewise.
5108 (tc_frob_symbol): Likewise.
5110 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5112 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
5113 (mips_ip): Likewise.
5115 2002-07-09 Alan Modra <amodra@bigpond.net.au>
5117 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
5118 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
5119 (md_apply_fix3): Formatting. Remove redundant test.
5120 (tc_gen_reloc): Remove redundant code.
5121 (tc_i386_force_relocation): Delete. Movy body of function to..
5122 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
5124 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
5126 * configure.in: Add hppa-*-openbsd* target, change
5127 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
5129 * configure: Regenerate.
5131 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5133 * config/tc-mips.c (macro): Shift the 32-bit address range
5134 accessible with a lone "lui" down by 32768.
5136 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5138 * config/tc-mips.c (load_address): Use non-trapping "daddu"
5139 instead of "dadd" in address calculations.
5142 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5144 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
5146 (md_assemble): Instead, zap the suffix here.
5148 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
5150 * NEWS: Remove next release number until the release is actually
5153 2002-07-03 Alan Modra <amodra@bigpond.net.au>
5155 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5157 * Makefile.in: Regenerate.
5159 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5161 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5162 to symbols in merge sections, even non pc-relative ones.
5164 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5166 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5168 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5170 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5171 .softregs and .eeprom.
5173 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5175 * NEWS: Note the next release is 2.13.
5177 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5179 * po/tr.po: New translation imported.
5181 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5183 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5184 (ecoff_directive_def): Likewise.
5185 (ecoff_directive_tag): Likewise.
5186 * listing.c (file_info): Likewise.
5187 * hash.c (what): Likewise.
5189 2002-06-25 H.J. Lu <hjl@gnu.org>
5191 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5192 * Makefile.in: Regenerated.
5194 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5196 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5197 (assemble_ppi): Generate warning if the same register is used
5198 twice as destination in the same padd / pmuls instruction.
5200 2002-06-18 Dave Brolley <brolley@redhat.com>
5202 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5203 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5204 * configure.in: Support frv-*-*.
5205 * Makefile.am (CPU_TYPES): Add frv.
5206 (TARGET_CPU_CFILES): Add tc-frv.c.
5207 (TARGET_CPU_HFILES): Add tc-frv.h.
5208 (DEPTC_frv_coff): New variable.
5209 (DEPTC_frv_elf): New variable.
5210 (DEPOBJ_frv_coff): New variable.
5211 (DEPOBJ_frv_elf): New variable.
5212 (DEP_frv_coff): New variable.
5213 (DEP_frv_elf): New variable.
5214 * tc-frv.c: New file.
5215 * tc-frv.h: New file.
5217 2002-06-17 Catherine Moore <clm@redhat.com>
5219 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5221 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5223 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5225 2002-06-17 Tom Rix <trix@redhat.com>
5227 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5229 2002-06-14 H.J. Lu <hjl@gnu.org>
5230 Daniel Jacobowitz <drow@mvista.com>
5232 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5233 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5234 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5235 and new_logical_line for the first .file directive.
5236 * read.c (s_app_file_string): New function.
5237 (s_app_file): Call it.
5238 * read.h (s_app_file_string): Add declaration.
5240 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5242 * configure.in: Remove MIPS_STABS_ELF.
5243 * configure: Regenerated.
5244 * config.in: Regenerated.
5245 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5247 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5249 (pdr_seg): Declare unconditionally.
5250 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5251 (s_mips_end): Likewise. Generate stabs function markers.
5252 (s_mips_ent): Generate stabs function markers.
5253 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5255 (s_mips_mask): Likewise.
5256 (mips_flag_mdebug): New.
5257 (md_longopts): Add "mdebug" and "no-mdebug".
5258 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5259 (mips_after_parse_args): Set mips_flag_mdebug.
5260 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5262 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5264 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5265 value twice for RELA relocations.
5267 2002-06-12 Ben Elliston <bje@redhat.com>
5269 * symbols.c (resolve_symbol_value): Initialise final_val.
5271 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5273 2002-06-11 Tom Rix <trix@redhat.com>
5275 * config/tc-ppc.c (ppc_subseg_align): Delete.
5276 (ppc_change_csect): Default csect align is 2.
5277 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5279 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5281 * config/tc-avr.c (mcu_types): Update.
5283 2002-06-08 Matt Thomas <matt@3am-software.com>
5285 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5286 (vax-*-netbsd*): New targets.
5287 * configure: Regenerate.
5288 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5289 * config/tc-vax.c: Add support for ELF and PIC.
5290 (flag_want_pic): New flag.
5291 (float_cons): Fix prototype.
5292 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5293 (md_assemble): Introduce a new is_absolute local, and use it
5294 rather than repeating the test. Make fatal errors actually
5295 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5296 Add support for ELF. Add support for PIC.
5297 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5298 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5300 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5301 optional for a.out, and not allowed for VMS. Adjust all callers.
5302 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5303 (md_create_long_jump): Likewise.
5304 (md_undefined_symbol): Likewise.
5305 (md_section_align): Likewise.
5306 (md_shortopts): Allow -k and -K for ELF.
5307 (md_parse_option): Set flag_want_pic if -k or -K.
5308 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5309 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5310 * config/tc-vax.h (tc_headers_hook): Remove.
5311 (TARGET_FORMAT): Set according to object format and target
5313 (BFD_ARCH, TARGET_ARCH): Define.
5314 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5315 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5316 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5317 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5319 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5321 * Makefile.am: Run "make dep-am".
5322 * Makefile.in: Regenerate.
5324 * as.c: Replace CONST with const.
5325 * write.c: Likewise.
5326 * config/obj-coff.c: Likewise.
5327 * config/tc-a29k.c: Likewise.
5328 * config/tc-arm.c: Likewise.
5329 * config/tc-dlx.c: Likewise.
5330 * config/tc-h8300.c: Likewise.
5331 * config/tc-h8500.c: Likewise.
5332 * config/tc-i370.c: Likewise.
5333 * config/tc-i860.c: Likewise.
5334 * config/tc-i960.c: Likewise.
5335 * config/tc-m68hc11.c: Likewise.
5336 * config/tc-m68k.c: Likewise.
5337 * config/tc-m88k.c: Likewise.
5338 * config/tc-mcore.c: Likewise.
5339 * config/tc-mips.c: Likewise.
5340 * config/tc-ns32k.c: Likewise.
5341 * config/tc-pdp11.c: Likewise.
5342 * config/tc-pj.c: Likewise.
5343 * config/tc-s390.c: Likewise.
5344 * config/tc-sh.c: Likewise.
5345 * config/tc-sparc.c: Likewise.
5346 * config/tc-tahoe.c: Likewise.
5347 * config/tc-tic80.c: Likewise.
5348 * config/tc-v850.c: Likewise.
5349 * config/tc-vax.c: Likewise.
5350 * config/tc-w65.c: Likewise.
5351 * config/tc-z8k.c: Likewise.
5353 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5355 Based on patch from Matt Green:
5356 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5357 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5358 (s_mips_loc): New function.
5359 (mips_nonecoff_pseudo_table): Call them.
5360 (append_insn): Call dwarf2_emit_insn.
5362 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5364 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5366 (file_ase_mips16): New veriable.
5367 (mips_eabi64): Remove.
5368 (CPU_HAS_MIPS16): New define.
5369 (CPU_HAS_MDMX): Fix data type.
5370 (md_begin): Code cleanup. Use file_ase_mips16.
5371 (mips_elf_final_processing): Handle mips16 header flag.
5372 Handle EABI flag without intermediate variable.
5374 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5376 * doc/as.texinfo: Update MIPS documentation.
5378 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5380 * config/tc-mips.c: Add define for $zero register.
5381 (md_begin): Add $zero as alias name for $0.
5382 (insn_uses_reg): Use ZERO define.
5383 (mips_ip): Add $zero as alias name for $0.
5384 (mips16_ip): Likewise.
5385 (s_cplocal): Demand empty rest of input line.
5386 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5387 names. Use ZERO define. Fix input_line_pointer progress.
5389 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5391 * symbols.c: Replace CONST by const throughout.
5392 (symbol_find_exact): Split out from..
5393 (symbol_find_base): ..here.
5394 * symbols.h: Replace CONST by const throughout.
5395 (symbol_find_exact): Declare.
5396 * config/obj-elf.c: #include "struc-symbol.h".
5397 (elf_frob_file): If group name matches an exported symbol, use that
5398 symbol for the signature and ".group" as the section name.
5400 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5402 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5405 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5407 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5408 and mips_opts.ase_mdmx if they are uninitialized.
5410 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5412 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5413 (hppa_force_relocation): Check if a stub just before the start symbol
5414 of the last call_info is reachable before forcing relocation. Fix
5417 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5419 * config/tc-mips.c (mips_after_parse_args): New function.
5420 (md_begin): Move processing of defaults to mips_after_parse_args.
5421 config/tc-mips.h (md_after_parse_args): Define.
5423 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5425 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5426 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5427 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5428 * configure: Regenerate.
5429 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5432 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5434 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5436 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5438 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5439 linkonce flag. Print all warnings.
5440 (obj_elf_section): Parse ",comdat" for groups.
5441 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5442 consistency of comdat flag.
5444 2002-06-02 Richard Henderson <rth@redhat.com>
5446 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5447 with LITERALs without sequence numbers.
5449 2002-06-01 Richard Henderson <rth@redhat.com>
5451 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5452 Rename them LITUSE_ALPHA_*.
5454 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5456 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5457 accept parentheses enclosed register lists.
5459 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5461 * Makefile.am: Run "make dep-am".
5462 * Makefile.in: Regenerate.
5463 * po/POTFILES.in: Regenerate.
5465 2002-05-31 Graeme Peterson <gp@qnx.com>
5467 * configure.in: Add i386-*-nto-qnx*.
5468 * configure: Regenerate.
5470 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5472 * config/tc-mips.c (mips_ip): Use unsigned long values for
5475 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5477 * config/tc-mips.c (s_cpsetup): Fix initialization of
5478 mips_cpreturn_register and mips_cpreturn_offset.
5480 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5482 * config/tc-mips.c (s_cpsetup): Fix comment.
5484 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5486 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5487 (mips_ip): Likewise.
5488 (mips16_ip): Likewise.
5489 (tc_get_register): Likewise.
5491 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5492 Ed Satterthwaite <ehs@broadcom.com>
5494 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5495 (mips_opts): Initialize "ase_mdmx" member.
5496 (file_ase_mdmx): New variable.
5497 (CPU_HAS_MDMX): New macro.
5498 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5499 based on command line options and configuration defaults.
5500 (macro_build): Note in comment that use of MDMX in macros is
5501 not currently allowed.
5502 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5503 "Z" MDMX operand types.
5504 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5505 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5507 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5508 Add support for "-mdmx" and "-no-mdmx" options.
5509 (OPTION_ELF_BASE): Move to accommodate new options.
5510 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5511 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5512 file_ase_mdmx was set.
5513 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5514 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5517 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5519 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5520 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5521 command line switch conforming to gcc conventions.
5522 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5524 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5526 * config/tc-mips.c (macro_build_jalr): New Function.
5527 (md_begin): NewABI uses big GOTs.
5528 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5529 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5530 (load_address): Add some NewABI PIC support.
5532 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5533 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5535 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5537 * config/tc-mips.c (load_address): Use mips_gp_register instead
5538 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5540 (macro): Use mips_gp_register instead of hardcoded value.
5542 2002-05-30 Richard Henderson <rth@redhat.com>
5544 * expr.h (operatorT): Add O_md17..O_md32.
5545 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5546 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5547 O_tprelhi, O_tprello, O_tprel): New.
5548 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5549 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5550 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5551 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5552 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5553 (md_apply_fix3): Handle TLS relocations.
5554 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5555 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5556 associated TLS reloc. Check lituse_tls relocs match up.
5557 (emit_insn): Handle TLS relocations.
5560 * doc/c-alpha.texi: Add docs for tls relocations.
5562 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5564 * config/tc-mips.c (mips_gprel_offset): New variable.
5565 (s_gpvalue): Use it.
5567 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5569 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5570 write-write conflicts.
5571 (md_assemble): Reformat introductory comment.
5572 (parallel_ok): Prevent packing only if the first
5573 instruction cannot be packed.
5575 2002-05-30 Jason Eckhardt <jle@redhat.com>
5576 Tom Rix <trix@redhat.com>
5578 * config/tc-d10v.c (build_insn): Check for immediates.
5580 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5582 * config/tc-mips.c: Replace GP in comments by $gp.
5583 (mips_big_got): Initialize.
5584 (mips_trap): Initialize.
5585 (load_address): Use mips_gp_register instead of hardcoded value.
5586 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5587 (macro): Use mips_gp_register instead of hardcoded value.
5588 (macro2): Change load_address calls.
5589 (md_pcrel_from): Comment formatting.
5590 (s_cpload): Use mips_gp_register instead of hardcoded value.
5591 (s_cprestore): Likewise. Comment formatting.
5592 (s_gpword): Fix data type.
5593 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5594 (nopic_need_relax): Replace GP in comments by $gp.
5595 (mips_elf_final_processing): Better comment.
5597 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5599 * configure.in: Add DLX configuraton
5600 * Makefile.am: Add DLX configuraton
5601 * configure: Regenerate.
5602 * Makefile.in: Regenerate.
5603 * config/tc-dlx.c: New file.
5604 * config/tc-dlx.h: New files.
5605 * NEWS: Mention new support.
5607 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5609 * config/obj-coff.c (write_object_file): Add missing semicolon.
5611 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5613 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5614 by the define. Remove superfluous check of mips_opts.mips16.
5615 (append_insn): Likewise. Canonicalize variable increments.
5616 (macro_build): Canonicalize variable increments.
5617 (macro_build_lui): Likewise.
5618 (load_register): Likewise.
5619 (load_address): Move pointer initialization.
5620 (macro): Move pointer to a more local scope. Canonicalize variable
5621 increments. Better comments. Replace magic constant for RA by the
5623 (macro2): Replace magic constant for RA by the define. Canonicalize
5624 variable increments.
5625 (mips_ip): Canonicalize variable increments.
5626 (mips16_ip): Replace magic constant for RA by the define.
5627 (my_getSmallParser): Canonicalize variable increments/decrements.
5628 (my_getPercentOp): Likewise.
5629 (my_getSmallExpression): Likewise.
5630 (s_align): Likewise.
5631 (s_mipsset): Likewise.
5632 (s_cpsetup): Likewise.
5633 (s_insn): Remove superfluous check of mips_opts.mips16.
5634 (s_mips_stab): Likewise.
5635 (mips_handle_align): Canonicalize variable increments.
5636 (s_mips_ent): Likewise.
5637 (s_mips_end): Add comment.
5639 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5641 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5642 * configure: Regenerate.
5644 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5646 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5647 * Makefile.in: Regenerate.
5648 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5649 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5650 * configure: Regenerate.
5651 * as.h: Use #include "" instead of <> for local header files.
5652 * flonum-konst.c: Likewise.
5653 * flonum-mult.c: Likewise.
5655 * listing.c: Likewise.
5656 * config/tc-ia64.h: Likewise.
5657 * config/tc-v850.h: Likewise.
5659 2002-05-24 TAMURA Kent <kent@netbsd.org>
5661 * configure.in: Add a target for i386-netbsdpe.
5662 * configure: Regenerate.
5664 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5666 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5667 (obj_elf_common): Call elf_common.
5668 (obj_elf_tls_common): New function.
5669 (elf_pseudo_tab): Support .tls_common.
5670 (special_sections): Add .tdata and .tbss.
5671 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5673 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5674 (obj_elf_parse_section_letters): Include T in error message.
5675 * config/tc-ppc.c (ppc_section_letter): Likewise.
5676 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5677 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5679 * config/tc-sparc.c (md_apply_fix3): Likewise.
5680 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5681 Define them if not BFD_ASSEMBLER.
5682 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5684 (md_apply_fix3): Add TLS relocs.
5685 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5686 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5687 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5688 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5689 (ia64_elf_section_letter): Include T in error message.
5690 (md_begin): Support TLS operators.
5691 (md_operand): Likewise.
5692 (ia64_gen_real_reloc_type): Support TLS relocs.
5693 * write.c (adjust_reloc_syms): Don't change symbols in
5694 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5696 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5698 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5699 round the relocation up rather than down.
5701 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5703 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5705 * doc/as.texinfo: Document that the COFF version of .section
5706 ignores the 'a' flag.
5708 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5710 * config/tc-alpha.c (assemble_tokens): Protect use of
5711 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5713 * write.c (size_seg): Check adjustment to last frag.
5714 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5716 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5717 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5718 (write_object_file): Invoke md_do_align if available, and use
5719 frag_align_code on text sections.
5720 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5721 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5722 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5723 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5724 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5727 2002-05-22 H.J. Lu <hjl@gnu.org>
5729 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5732 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5734 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5737 2002-05-22 H.J. Lu <hjl@gnu.org>
5739 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5740 for one .loc for compiler.
5742 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5744 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5747 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5749 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5750 Optimize the rotate by zero case.
5752 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5754 * configure.in: Remove accidental enabling of bfd_gas=yes for
5756 * configure: Regenerate.
5758 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5760 * app.c: Fix formatting.
5762 * ehopt.c: Likewise.
5764 * input-file.c: Likewise.
5765 * listing.c: Likewise.
5766 * macro.h: Likewise.
5767 * stabs.c: Likewise.
5768 * symbols.c: Likewise.
5770 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5772 * config/obj-generic.c: Delete file.
5773 * config/obj-generic.h: Likewise.
5775 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5777 * config/tc-avr.c (mcu_types): Update for new devices.
5779 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5781 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5783 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5785 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5786 worked sometimes by accident. Fix copy&paste comment.
5788 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5790 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5791 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5792 (mips_elf_final_processing): Let n32 use .reginfo.
5794 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5796 * config/tc-mips.c (append_insn): Fix too small range of variable.
5798 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5800 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5801 listing_prev_line().
5803 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5805 * config/tc-arm.c (md_assemble): Remove redundant call to
5808 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5811 * stabs.c (s_stab_generic): Fix grammatical error in warning
5814 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5816 * write.c (subsegs_finish): Don't specially align last subseg.
5818 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5820 * stabs.c (s_stab_generic): Warn about a description field that is
5823 * config/obj-coff.c: Fix compile time warnings when compiling
5824 without BFD_ASSEMBLER defined.
5827 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5829 (md_pcrel_from_section): Use md_pcrel_from().
5831 2002-05-11 Bruno Haible <bruno@clisp.org>
5833 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5834 by dwarf2_directive_loc, instead of calling dwarf2_where.
5836 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5838 * config/obj-coff.h: Fix formatting.
5839 * config/tc-mcore.c: Likewise.
5840 * config/tc-mn10300.c: Likewise.
5841 * config/tc-openrisc.c: Likewise.
5842 * config/tc-or32.c: Likewise.
5843 * config/tc-pdp11.c: Likewise.
5844 * config/tc-ppc.c: Likewise.
5845 * config/tc-ppc.h: Likewise.
5846 * config/tc-sh64.c: Likewise.
5847 * config/tc-sh.c: Likewise.
5848 * config/tc-tic54x.c: Likewise.
5849 * config/tc-xstormy16.c: Likewise.
5850 * config/tc-xstormy16.h: Likewise.
5852 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5854 * config/obj-coff.c: Fix formatting.
5855 * config/obj-elf.c: Likewise.
5856 * config/tc-alpha.c: Likewise.
5857 * config/tc-arm.c: Likewise.
5858 * config/tc-d10v.c: Likewise.
5859 * config/tc-d30v.c: Likewise.
5860 * config/tc-h8300.c: Likewise.
5861 * config/tc-hppa.c: Likewise.
5863 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5865 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5866 reloc when no_cond_jump_promotion.
5868 2002-05-08 Jim Wilson <wilson@redhat.com>
5870 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5871 current variable part of frag.
5873 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5875 * config/tc-mmix.c: Fix formatting.
5876 * config/tc-mmix.h: Likewise.
5878 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5880 * configure: Regenerate.
5882 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5884 * config/tc-m68k.c: Fix formatting.
5886 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5888 * Makefile.am: Honour DESTDIR.
5889 * Makefile.in: Regenerate.
5891 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5893 * config/tc-ia64.c: Fix formatting.
5894 * config/tc-ia64.h: Likewise.
5896 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5898 * config/tc-mips.c: Fix formatting.
5899 * config/tc-s390.c: Likewise.
5900 * config/tc-s390.h: Likewise.
5902 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5904 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5905 information for instructions.
5907 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5909 * as.h: Fix formatting.
5912 * dwarf2dbg.c: Likewise.
5913 * frags.h: Likewise.
5915 * macro.c: Likewise.
5917 * stabs.c: Likewise.
5918 * symbols.c: Likewise.
5920 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5922 * app.c (mri_pseudo): Only declare for TC_M68K.
5924 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5925 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5926 BFD_RELOC_16_BASEREL.
5927 (md_assemble): Likewise.
5928 (md_apply_fix3): Likewise.
5930 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5932 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5933 zero into an add of zero - it is not the same.
5935 2002-05-01 Arati Dikey <aratid@kpit.com>
5937 * tc-sh.c (get_specific): Generate warning if the same
5938 destination register is used in parallel instructions.
5940 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5942 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5944 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5946 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5947 backwards to prevent cascading errors.
5949 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5951 * configure.in: Add support for powerpc-*-windiss.
5952 * configure: Regenerated.
5954 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5956 * config/tc-s390.c (md_parse_option): Formatting.
5958 * config/tc-i386.c: Formatting fixes, add missing space in error
5961 2002-04-24 Christian Groessler <chris@groessler.org>
5963 * config/tc-z8k.c (build_bytes): Add support for new cases:
5964 CLASS_IGNORE and ARG_NIM4.
5965 (md_assemble): Prevent destruction of input_line_pointer if
5966 get_operands returns failure.
5968 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5970 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5971 instructions to be generated by macros.
5973 2002-04-24 Andreas Schwab <schwab@suse.de>
5975 * config/tc-i386.c (output_jump, output_disp)
5976 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5978 (md_apply_fix3): Remember addend value for rela relocations.
5979 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5981 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5983 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5984 from previous change.
5986 2002-04-22 Eric Christopher <echristo@redhat.com>
5988 * config/tc-mips.c (macro_build): Add warning if macro instructions
5989 are expanded into a branch delay slot.
5991 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5993 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5994 numbers, gdb relies on them to detect the start of the prologue.
5996 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5998 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5999 symbols in merge sections.
6001 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6003 * as.c (main): Don't reference _bfd_chunksize.
6005 2002-04-15 Tom Rix <trix@redhat.com>
6007 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
6008 symbols in merge sections.
6010 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
6012 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
6013 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
6014 argument for the precision.
6015 (gen_to_words): Update accordingly.
6017 2002-04-10 Alan Modra <amodra@bigpond.net.au>
6019 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
6020 BFD_VERSION_STRING unavailable.
6021 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
6023 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
6025 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
6026 symbol_used_in_reloc_p is true.
6028 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
6031 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6033 * dep-in.sed: Cope with absolute paths.
6034 * Makefile.am (dep.sed): Subst TOPDIR.
6036 * Makefile.in: Regenerate.
6038 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6040 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
6041 (mips_ip): Remove unused variable.
6042 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
6043 unsigned char with bfd_byte.
6044 (s_file): Remove unused variable.
6045 (s_mips_ent): Likewise.
6047 2002-04-03 Tom Rix <trix@redhat.com>
6049 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
6051 (find_opcode): Fix warning in as_warn.
6052 * config/tc-d10v.h: Update Copyright.
6054 2002-04-03 Alan Matsuoka <alanm@redhat.com>
6055 Tom Rix <trix@redhat.com>
6057 From Jeff Knaggs <jknaggs@redhat.com>
6058 * config/tc-d10v.c (check_resource_conflict): New function to
6059 check for resource conflicts.
6061 From Jason Eckhardt <jle@redhat.com>
6062 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6064 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
6065 reserved control registers is used.
6066 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6069 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
6070 * tc-d10v.c (parallel_ok): Prevent packing only if the first
6071 instruction cannot be packed.
6073 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
6074 * gas/config/tc-d10v.c (check_resource_conflict): Only check
6075 write-write conflicts.
6076 (md_assemble): Reformat introductory comment.
6077 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
6080 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6082 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
6083 O_logical_not>): Derive final_seg from add_symbol.
6084 <O_multiply..O_logical_or>: More final_seg twiddles.
6086 2002-04-01 Jessica Han <jessica@cup.hp.com>
6088 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
6091 2002-03-27 Andreas Schwab <schwab@suse.de>
6093 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
6094 field for pc-relative fixups.
6095 (output_disp): Likewise.
6096 (md_estimate_size_before_relax): Likewise.
6097 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
6098 pc-relative fixups in 64bit mode.
6100 2002-03-22 Alan Modra <amodra@bigpond.net.au>
6102 * config/te-aix5.h: Typo fix.
6104 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6106 * Makefile.am: Run "make dep-am".
6107 * Makefile.in: Regenerate.
6108 * doc/Makefile.in: Regenerate.
6110 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
6112 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
6113 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
6115 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
6117 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
6118 the EXTENDED bit here; report the estimate according to the
6121 2002-03-18 Tom Rix <trix@redhat.com>
6123 * configure.in: Add AIX 5 support.
6124 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
6125 * config/te-aix5.h: New file. AIX 5 support.
6126 * configure: Regenerate.
6128 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6130 * po/fr.po: Updated version.
6132 2002-03-16 Andreas Jaeger <aj@suse.de>
6134 * doc/c-mips.texi (Machine Dependencies): Add new node.
6136 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
6138 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
6139 (mips_opts): Initialize "ase_mips3d" member.
6140 (file_ase_mips3d): New variable.
6141 (CPU_HAS_MIPS3D): New macro.
6142 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
6143 based on command line options and configuration defaults.
6144 (macro_build, mips_ip): Accept MIPS-3D instructions if
6145 mips_opts.ase_mips3d is set.
6146 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
6147 Add support for "-mips3d" and "-no-mips3d" options.
6148 (OPTION_ELF_BASE): Move to accommodate new options.
6149 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
6150 (mips_elf_final_processing): Add a comment indicating that a
6151 MIPS-3D ASE ELF header flag should be set, when one exists.
6152 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6153 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6154 nomips3d" directives.
6156 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
6158 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6159 a weak symbol in same section to be within reach.
6161 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6163 * po/fr.po: Updated version.
6165 2002-03-12 Andreas Schwab <schwab@suse.de>
6167 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6168 body record so that an error is given for misplaced .save
6171 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6173 * config/tc-i386.h (REX_OPCODE): Define.
6174 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6175 (rex_byte): typedef to int.
6176 * config/tc-i386.c: Group prototypes and vars together.
6177 Formatting fixes. Remove occurrences of "register" keyword.
6180 (mode_from_disp_size): Add INLINE keyword to prototype.
6181 (fits_in_signed_byte): Likewise.
6182 (fits_in_unsigned_byte): Likewise.
6183 (fits_in_unsigned_word): Likewise.
6184 (fits_in_signed_word): Likewise.
6185 (fits_in_unsigned_long): Likewise.
6186 (fits_in_signed_long): Likewise.
6187 (type_names): Constify.
6188 (intel_float_operand): Constify param.
6189 (add_prefix): Use REX_OPCODE.
6190 (md_assemble): Likewise. Modify for changed rex_byte.
6191 (parse_insn): Split out of md_assemble.
6192 (parse_operands): Likewise.
6193 (swap_operands): Likewise.
6194 (optimize_imm): Likewise.
6195 (optimize_disp): Likewise.
6196 (match_template): Likewise.
6197 (check_string): Likewise.
6198 (process_suffix): Likewise.
6199 (check_byte_reg): Likewise.
6200 (check_long_reg): Likewise.
6201 (check_qword_reg): Likewise.
6202 (check_word_reg): Likewise.
6203 (finalize_imm): Likewise.
6204 (process_operands): Likewise.
6205 (build_modrm_byte): Likewise.
6206 (output_insn): Likewise.
6207 (output_branch): Likewise.
6208 (output_jump): Likewise.
6209 (output_interseg_jump): Likewise.
6210 (output_disp): Likewise.
6211 (output_imm): Likewise.
6213 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6215 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6217 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6219 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6220 relocs except when BFD64.
6222 * write.c (number_to_chars_bigendian): Don't abort when N is
6223 larger than sizeof (VAL).
6224 (number_to_chars_littleendian): Likewise.
6226 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6228 * config/tc-hppa.c (md_apply_fix3): Add cast.
6229 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6232 2002-03-05 Paul Koning <pkoning@equallogic.com>
6234 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6235 (parse_ac5): New function for parsing float regs in float operand.
6236 (parse_expression): Remove attempt to make literals be octal.
6237 (parse_op_no_deferred): Support float literals.
6238 (parse_op): Reject attempts to refer to float regs.
6239 (parse_fop): New function, like parse_op but for float operand.
6240 (md_assemble): Add cases to parse float operands. Also fix
6241 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6243 2002-03-04 H.J. Lu <hjl@gnu.org>
6245 * config/obj-elf.c (special_section): Add .init_array,
6246 .fini_array and .preinit_array.
6248 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6249 .init_array and .fini_array.
6251 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6253 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6255 (obj_frob_symbol): Copy visibility.
6257 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6259 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6261 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6263 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6265 * po/es.po: Updated.
6267 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6269 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6270 only, undo the changes made on 2001-06-08, with the
6271 effect being that common or extern symbols are
6272 adjusted for embedded-PIC, but weak symbols are not.
6273 (md_estimate_size_before_relax: Likewise, with the effect
6274 that extern symbols are treated the same as weak symbols
6275 only if not embedded-PIC.
6276 (mips_fix_adjustable) Likewise, with the effect that
6277 weak or extern symbols are not adjusted for embedded-PIC.
6278 (md_apply_fix3): Tweak so that the case where value is zero
6279 is handled more correctly for embedded-PIC code.
6281 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6283 * doc/as.texinfo (Overview): Add missing @ifset IA64
6285 * configure.in (LINGUAS): Add es.po.
6286 * configure: Regenerate.
6287 * po/es.po: New file.
6289 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6291 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6292 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6293 and NO_PIC cases. Code cleanup.
6294 (macro2): Fix handling of 64bit register loads.
6296 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6298 * doc/as.texinfo: Add entry for IA64.
6299 * doc/c-ia64.texi: New file.
6301 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6303 * config/tc-hppa.c: Update copyright date.
6305 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6306 Remove references to chip manufacturers.
6307 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6309 (md_show_usage): Remove references to chip manufacturers. Mention
6311 (md_begin): Test power4 opcode flag bits.
6313 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6315 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6316 count exceeds prologue count.
6317 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6318 (unwind.label_prologue_count): New member.
6320 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6322 (get_saved_prologue_count): New function.
6323 (save_prologue_count): New function.
6324 (free_saved_prologue_count): New function.
6325 (dot_label_state): Record state label by calling save_prologue_count().
6326 (dot_copy_state): Restore prologue count by calling
6327 get_saved_prologue_count().
6328 (generate_unwind_image): Free up list of saved prologue
6329 counts by calling free_saved_prologue_counts().
6331 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6333 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6334 function declarations.
6336 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6338 * NEWS: Note that GASP is now deprecated.
6339 * Makefile.am: Do not build gasp-new by default.
6340 * Makefile.in: Regenerate.
6341 * doc/Makefile.am: Do not install gasp.info.
6342 * doc/Makefile.in: Regenerate.
6343 * gas/gasp.texi: Note that gasp is now deprecated.
6345 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6347 * NEWS: Mark 2.12 branch.
6349 2002-02-19 Tom Tromey <tromey@redhat.com>
6351 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6353 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6355 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6358 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6360 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6361 Make bit size independent of architecture switch.
6362 (md_begin): Add warning for -m64 with -Aesa.
6363 (s390_md_end): Use renamed architecture defines.
6365 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6367 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6369 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6371 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6374 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6376 * config/tc-mips.c (md_estimate_size_before_relax): Really
6377 make sure we treat weak like extern only for ELF. (Fixes
6378 patch from 2001-07-25.)
6380 2002-02-15 Ben Elliston <bje@redhat.com>
6382 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6385 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6387 * NEWS: Mention support for MMIX.
6389 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6391 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6392 a sequence of indpendent 'if' statements for easier debugging
6393 and future modification.
6395 2002-02-13 Matt Fredette <fredette@netbsd.org>
6397 * config/tc-m68k.c (md_show_usage): No longer display a
6398 hard-coded "68020" for the default CPU, instead display the
6399 canonical name of the true, configured default CPU.
6400 (m68k_elf_final_processing): Mark objects for sub-68020
6401 CPUs with the new EF_M68000 flag.
6403 2002-02-13 Andreas Schwab <schwab@suse.de>
6405 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6406 pc-relative relocations to merge sections in 64-bit mode.
6408 2002-02-13 Ben Elliston <bje@redhat.com>
6410 * NEWS: Document floating point number handling in gasp.
6411 * gasp.c: Include <assert.h> and "xregex.h".
6412 (is_flonum): New function.
6413 (chew_flownum): Likewise.
6414 (change_base): Consume flonums from the input, where possible.
6415 * doc/gasp.texi (Constants): Document floating point numbers.
6417 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6419 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6420 that implicitly use LR and RR selectors.
6422 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6424 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6425 and `epsw' as available on AM33 and above only.
6426 (other_register_name): Add logic to handle machine type encoded in
6429 2002-02-11 Tom Rix <trix@redhat.com>
6431 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6434 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6436 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6439 2002-02-11 Jan Hubicka <jh@suse.cz>
6441 * i386.c (md_assemble): Support 32bit address prefix.
6442 (i386_displacement): Likewise.
6443 (i386_index_check): Accept 32bit addressing in 64bit mode.
6445 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6447 * config/tc-sh.c (dot): Removed unused function.
6449 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6451 * Makefile.am: "make dep-am".
6452 * Makefile.in: Regenerate.
6453 * aclocal.m4: Regenerate.
6454 * config.in: Regenerate.
6455 * configure: Regenerate.
6456 * doc/Makefile.in: Regenerate.
6458 2002-02-10 Richard Henderson <rth@redhat.com>
6460 * doc/c-alpha.texi: New file.
6461 * doc/Makefile.am (CPU_DOCS): Add it.
6462 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6464 2002-02-09 Richard Henderson <rth@redhat.com>
6466 * config/tc-alpha.c (O_samegp): New.
6467 (USER_RELOC_P): Include it.
6468 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6469 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6470 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6471 (alpha_validate_fix): New.
6472 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6474 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6476 * doc/c-cris.texi: New.
6477 * doc/all.texi: @set CRIS.
6478 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6479 Include c-cris.texi.
6480 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6481 * doc/Makefile.in: Regenerate.
6483 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6485 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6486 determine if a number is a sign-extended 32-bit number.
6487 (load_register): Use IS_SEXT_32BIT_NUM.
6488 (macro): Check if load/store macro handling is using a
6489 constant 32-bit address on 64-bit address systems, and if
6490 so optimize the generation of that address.
6492 2002-02-08 Richard Henderson <rth@redhat.com>
6494 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6495 we've eliminated all foreign relocation types yet.
6496 (alpha_fix_adjustable): Likewise.
6498 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6500 Contribute sh64-elf.
6501 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6502 Stephen Clarke <Stephen.Clarke@st.com>
6503 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6504 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6505 * config/tc-sh.c (md_relax_table): Added default sizes for
6506 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6507 MOVI_16, MOVI_32 and MOVI_48.
6508 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6509 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6511 (shmedia_md_estimate_size_before_relax): Remove redundant
6512 blocks. Set fragP->fr_var even if relaxation type unchanged.
6513 Retain UNDEF_MOVI until expression decays to number.
6514 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6515 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6516 relocation types. Take fixP->fx_addnumber into account too.
6517 (shmedia_md_apply_fix): Likewise.
6518 (shmedia_md_convert_frag): Likewise.
6519 (shmedia_build_Mytes): Likewise.
6520 (sh64_consume_datalabel): Complain about nested datalabel.
6521 Support PIC relocs. Call sh_parse_name.
6522 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6523 in tc-sh.h to SHmedia reloc types.
6524 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6525 MOVI_GOTPC): New relaxation constants.
6526 (md_relax_table): Introduce relaxation directives for PIC-related
6528 (sh_PIC_related_p): Handle datalabel.
6529 (sh_check_fixup): Choose SH5 PIC relocations.
6530 (sh_cons_fix_new): Added BDF_RELOC_64.
6531 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6532 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6533 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6534 current ISA is SHmedia, get 7 bytes.
6535 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6536 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6538 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6539 shmedia_apply_fix3 and make void.
6540 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6541 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6543 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6544 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6545 2001-03-14 DJ Delorie <dj@redhat.com>
6546 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6547 * doc/Makefile.in(CPU_DOCS): Ditto.
6548 * doc/c-sh64.texi: New file.
6549 * doc/as.texinfo: Add SH64 support.
6550 2001-03-13 DJ Delorie <dj@redhat.com>
6551 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6552 A_REUSE_PREV so that its purpose is more obvious.
6553 (shmedia_build_Mytes): Ditto.
6554 2001-03-07 DJ Delorie <dj@redhat.com>
6555 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6557 (sh64_vtable_inherit): Ditto.
6558 (strip_datalabels): New, strip "datalabel" from given line.
6559 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6561 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6562 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6564 (shmedia_build_Mytes): ... to here.
6565 2001-03-06 DJ Delorie <dj@redhat.com>
6566 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6568 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6569 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6570 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6571 address by one in call to dwarf2_emit_insn.
6572 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6573 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6574 alignment handling broken by imported changes.
6575 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6576 (sh64_handle_align): Declare.
6577 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6578 (sh64_max_mem_for_rs_align_code): Declare.
6579 (enum sh64_isa_values): Moved here from tc-sh64.c.
6580 (md_do_align): Define.
6581 (sh64_do_align): Declare.
6582 (struct sh64_tc_frag_data): New.
6583 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6585 (TC_FRAG_INIT): Change to set new datatype.
6586 (struct sh64_segment_info_type): Rename member
6587 last_flushed_location to last_contents_mark. All users changed.
6588 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6589 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6590 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6591 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6592 of unsetting seen_insn.
6593 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6594 call sh64_update_contents_mark.
6595 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6596 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6597 enum sh64_isa_values.
6598 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6599 (emitting_crange): Boolean guard moved to file scope from function
6600 scope in sh64_set_contents_type.
6602 (sh64_update_contents_mark): New; most split out from
6603 sh64_flush_pending_output.
6604 (shmedia_md_end): Call sh64_update_contents_mark. Set
6605 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6606 (sh64_do_align): New function.
6607 (sh64_max_mem_for_rs_align_code): New function.
6608 (sh64_handle_align): Rename from shmedia_do_align. Make
6609 non-static. Add head comment. Emit zero bytes for n bytes modulo
6610 four. Change return-type to void.
6611 (shmedia_elf_new_section): Remove.
6612 (shmedia_md_assemble): Call sh64_update_contents_mark.
6613 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6614 new frag. Call sh64_update_contents_mark after making the new
6616 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6617 and sh_flush_pending_output.
6618 (sh64_flag_output): Also call md_flush_pending_output, but add
6619 condition on not emitting_crange.
6620 (sh64_tc_cons_fix_new): Remove.
6621 2001-01-12 Nick Clifton <nickc@redhat.com>
6622 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6623 alignment handling scheme imported from sourceware.
6624 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6625 * config/tc-sh64.h (TARGET_FORMAT): Define.
6626 (sh64_target_format): Prototype.
6627 * config/tc-sh64.c (sh64_target_mach): New function.
6628 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6629 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6630 zero_address_frag instead of copying the frag of the symbol.
6631 (shmedia_frob_file_before_adjust): Ditto.
6632 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6633 to valueT to remove signedness.
6634 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6635 headers to output_bfd. Do not evaluate symbols if final is false;
6637 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6638 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6639 to the current frag, call shmedia_md_convert_frag to emit fixups
6640 and make frag_wane neutralize the frag. Update comments.
6641 * config/tc-sh.c (md_convert_frag): Change caller of
6642 shmedia_md_convert_frag.
6643 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6644 * config/tc-sh64.h: Tweak comments and correct formatting.
6645 * config/tc-sh64.c: Ditto.
6646 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6647 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6648 for the no-relocation case.
6649 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6650 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6652 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6654 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6655 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6657 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6659 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6660 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6661 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6662 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6663 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6664 if reloc is emitted.
6665 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6666 New options plus bugfixes.
6667 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6669 (md_parse_option): Handle new options.
6670 (md_show_usage): Add blurb for new options.
6671 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6672 (sh64_expand, sh64_pt32): New variables.
6673 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6674 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6675 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6676 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6677 <resolved previously-pc-relative relocs>: Handle
6678 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6679 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6680 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6681 points to SHcompact code.
6682 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6683 SH64PCREL16)>: Check that ISA of what operand points at and
6684 PTA/PTB matches, or emit error.
6685 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6686 SHMEDIA_BFD_RELOC_PT.
6687 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6689 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6690 condition for MOVI expansion.
6691 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6692 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6694 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6696 (sh64_target_format): Error-check setting of sh64_pt32 and
6697 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6698 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6699 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6700 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6701 * config/tc-sh64.c: Improve comments.
6702 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6703 not say the linker will check correctness of PTA/PTB expansion.
6704 (shmedia_md_end): Make non-static.
6705 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6707 * config/tc-sh.c (sh_finalize): Remove.
6708 * config/tc-sh.h (md_end): Do not define.
6709 Remove prototype for sh_finalize.
6710 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6711 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6712 sh64_section_data container when storing section type in tdata
6713 field in elf_section_data.
6714 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6716 * Makefile.am: Update dependencies.
6717 * Makefile.in: Regenerate.
6718 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6719 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6720 dwarf2_emit_insn call with test on debug_type.
6721 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6722 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6723 CRT_SH5_ISA32 sticky for 64-bit.
6724 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6725 Generate .crange sections when switching ISA mode or emitting
6726 constants in same section as code.
6727 * config/tc-sh64.c: Reformat structure definitions.
6728 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6730 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6731 to emit a .cranges descriptor when contents type changes. Only
6732 emit error if changing contents type and -no-mix is in effect.
6733 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6734 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6735 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6736 sh64_flush_last_crange over sections.
6737 When checking main symbol of datalabel symbol, check for
6738 STO_SH5_ISA32, not ISA type of section in definition.
6739 (shmedia_frob_file_before_adjust): Check main symbol for
6740 STO_SH5_ISA32; don't check ISA type of section in definition.
6741 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6742 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6743 .cranges entries have been output.
6744 (shmedia_elf_new_section): Just call md_flush_pending_output.
6745 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6746 fix. Do not set tc_segment_info_data.in_code for section. Call
6747 sh64_set_contents_type for SHmedia code.
6748 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6749 false. Call md_flush_pending_output.
6750 (sh64_target_format): Check that -no-mix and
6751 -shcompact-const-crange are used in sane combination with other
6753 (shmedia_md_pcrel_from_section): Check type of fix for how to
6755 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6756 not ISA type of section in definition.
6757 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6758 hold contents-type state.
6759 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6760 (sh64_flush_pending_output): Declare.
6761 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6762 (sh64_tc_cons_fix_new): Declare.
6763 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6764 call sh64_flag_output.
6765 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6766 call sh64_set_contents_type to mark SHcompact code and set
6768 (md_longopts): New options "-no-mix" and
6769 "-shcompact-const-crange".
6770 (md_parse_option): Handle new options.
6771 (md_show_usage): Add blurb for new options.
6772 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6773 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6774 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6775 (sh64_last_insn_frag): New.
6776 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6777 to get frag for insn opcode for generating fixups; do not assume it
6779 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6781 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6783 (TC_FRAG_TYPE): Define as fragS *.
6784 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6785 (sh64_last_insn_frag): Declare.
6786 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6787 not == NULL before dereferencing.
6788 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6789 Get rid of BFD section flag and EF_SH64_ABI64.
6790 * config/tc-sh64.c (shmedia_frob_section_type): Use
6791 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6792 communicate the section as containing SHmedia code. Describe why.
6793 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6794 EF_SH64 regardless of ABI.
6795 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6796 in error message. Handle resolved expressions for
6797 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6798 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6799 (shmedia_check_limits): Handle BFD_RELOC_64.
6800 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6801 a STO_SH5_ISA32 symbol, only the BFD value.
6802 2000-12-11 Ben Elliston <bje@redhat.com>
6803 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6804 dwarf2_generate_asm_lineno.
6805 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6806 Handle PC-relative MOVI expansions with assembler relaxation.
6807 Generate PC-relative relocs from 16-bit PC-relative expressions.
6808 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6809 (shmedia_md_pcrel_from_section): ...here.
6810 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6811 turned completely resolved. Adjust relocation type for 16-bit
6812 immediate operands that has turned PC-relative. Adjust back for
6813 MD_PCREL_FROM_SECTION being applied twice.
6814 (shmedia_md_convert_frag): Always emit reloc for expression with
6815 global or weak symbol. Handle relaxation result for PC-relative
6817 (shmedia_md_estimate_size_before_relax): An expression with a weak
6818 or global symbol can not be relaxed. Break out tests for
6819 relaxable symbol into variable sym_relaxable.
6820 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6821 UNDEF_MOVI)>: Break out any PC-relative expression and change
6823 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6825 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6826 MOVI expansion. If X_op_symbol of the immediate expression is
6827 set, make an expression symbol for the argument to frag_var.
6828 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6830 (END): Adjust for new relaxations.
6831 (md_relax_table): Add entries for new relaxations.
6832 2000-12-07 Ben Elliston <bje@redhat.com>
6833 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6834 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6835 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6836 SHORI operand offsets in PT/PTA/PTB expansions.
6837 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6838 Implement DataLabel semantics.
6839 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6840 shmedia_frob_file_before_adjust.
6841 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6842 (DATALABEL_SUFFIX): Define.
6843 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6844 symbol list to update "datalabel" symbols to their main symbol
6846 (shmedia_frob_file_before_adjust): New.
6847 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6848 undefined and set STT_DATALABEL.
6849 (sh64_frob_label): Initialize TC symbol field.
6850 (sh64_consume_datalabel): Actually implement semantics. New
6851 parameter operandf, call it instead of expression.
6852 (sh64_exclude_symbol): New.
6853 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6854 to sh64_consume_datalabel.
6855 (tc_symbol_new_hook): Define to tc_frob_symbol.
6856 (TC_SYMFIELD_TYPE): Define to symbolS *.
6857 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6858 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6859 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6861 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6862 generating dwarf2 debug information.
6863 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6864 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6865 elf64-sh64 for the 64-bit ABI.
6866 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6868 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6869 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6871 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6872 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6873 (enum sh64_abi_values): New type.
6874 (enum sh64_isa_values): New type.
6875 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6876 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6877 (sh64_abi): Replace shmedia_64.
6878 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6879 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6880 (s_sh64_mode): Check validity for this target.
6881 (sh64_target_format): Initialize defaults for ISA and ABI.
6882 Fallback to old object format if no SH64 ISA or ABI has been
6884 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6885 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6886 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6887 * config/tc-sh64.h: Fix typo in comment.
6888 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6889 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6890 <PT fixups for absolute values>: Size will be longest, not
6892 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6893 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6894 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6895 and l1 to hold lowercase of two first characters. Change all
6896 remaining TO_LOWER to tolower.
6897 * config/tc-sh64.c (TO_LOWER): Delete.
6898 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6899 (md_parse_name): Define.
6900 (sh64_consume_datalabel): Declare.
6901 (DOLLAR_DOT): Define.
6902 * config/tc-sh64.c (shmedia_parse_exp): New.
6903 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6904 (shmedia_parse_reg): Remove const from src
6906 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6907 (shmedia_md_assemble): Ditto for op_end variable.
6908 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6909 Use shmedia_parse_exp, not parse_exp.
6910 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6911 parameter. All callers changed.
6912 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6914 (shmedia_parse_reg): Put first two character in local variables.
6915 Use tolower, not TO_LOWER. If no register is found and argtype
6916 indicates a control register, scan shmedia_creg_table
6918 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6919 * Makefile.am (CPU_TYPES): Add sh64.
6920 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6921 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6922 Regenerate dependencies.
6923 * Makefile.in: Regenerate.
6924 * configure.in: Add support for sh64-*-elf*.
6925 * configure: Regenerate.
6926 * config/tc-sh64.h: New.
6927 * config/tc-sh64.c: New.
6928 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6929 .mode, .isa and .uaquad.
6930 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6931 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6932 [HAVE_SH64] (END): Define as 10.
6933 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6934 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6936 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6937 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6938 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6939 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6941 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6942 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6943 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6944 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6945 SHmedia instructions. Handle state-change after switching to
6947 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6948 (md_parse_option) [HAVE_SH64]: Parse new options.
6949 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6950 (md_convert_frag) [HAVE_SH64] <default>: Call
6951 shmedia_md_convert_frag instead of abort.
6952 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6953 BFD_RELOC_SH_SHMEDIA_CODE.
6954 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6955 SHcompact or SHmedia code.
6956 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6957 shmedia_md_apply_fix instead of abort.
6958 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6959 result from calling shmedia_md_estimate_size_before_relax instead
6961 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6963 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6964 shmedia_init_reloc and do nothing more if it returns non-zero.
6965 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6966 * po/POTFILES.in: Regenerate.
6967 * po/gas.pot: Regenerate.
6969 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6971 * config/tc-sh.c (parse_at): Install the correct version of
6974 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6975 assume fixP->fx_subsy is non-NULL.
6977 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6979 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6980 A_DISP_PC_ABS, and adjust it by -4.
6981 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6983 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6984 the operand type is not A_DISP_PC_ABS.
6986 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6988 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6989 common and weak symbols. Handle common and weak symbols as
6990 undefined symbols with regards to GREG handling and merging.
6991 (mmix_frob_file): Ditto.
6993 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6995 * configure.in (hppa-*-netbsd*): New target.
6996 * configure: Regenerate.
6997 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6999 2002-02-02 Alan Modra <amodra@bigpond.net.au>
7001 * config/tc-v850.c: Add missing prototypes amd use old-style
7002 function definitions.
7003 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
7004 (sdata_section tdata_section, zdata_section, sbss_section,
7005 tbss_section, zbss_section, rosdata_section, rozdata_section,
7006 scommon_section, tcommon_section, zcommon_section,
7007 call_table_data_section, call_table_text_section): Delete.
7008 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
7009 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
7010 v850_call_table_data, v850_call_table_text): Delete.
7011 (struct v850_seg_entry): New.
7012 (v850_seg_table): New.
7013 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
7014 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
7015 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
7016 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
7019 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
7020 recording of alignment.
7021 (md_pseudo_table): Use v850_seg.
7022 (md_begin): Don't init .call_table_data and .call_table_text here.
7023 Set v850_seg_table bss entry.
7025 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7027 Support on-demand global register allocation by passing on
7028 base-plus-offset relocs to the linker.
7029 * config/tc-mmix.c: Tweak and fix typos in comments.
7030 (allocate_undefined_gregs_in_linker): New variable.
7031 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
7032 (md_longopts): Add --linker-allocated-gregs.
7033 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
7034 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
7035 (md_show_usage): Update text for -x. Add text for
7036 --linker-allocated-gregs.
7037 (tc_gen_reloc): Derive default value for addend from val and
7038 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
7039 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
7040 GREG if allocate_undefined_gregs_in_linker.
7041 * doc/as.texinfo (Overview) <Target MMIX options>: Add
7042 --linker-allocated-gregs.
7043 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
7044 --linker-allocated-gregs. Mention that it's implied by -x.
7045 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
7046 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
7048 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
7050 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7052 * Makefile.am: Run "make dep-am"
7053 * Makefile.in: Regenerate.
7055 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7057 * config/tc-or32.c: New file.
7058 * config/tc-or32.h: New file.
7059 * configure.in: Add support for or32 targets.
7060 * configure: Regenerate.
7061 * config/obj-coff.c: Add support for or32 targets.
7062 * config/obj-coff.h: Add support for or32 targets.
7063 * Makefile.am: Add support for or32 targets.
7064 * Makefile.in: Regenerate.
7065 * NEWS: Mention support for OpenRISC.
7066 * doc/Makefile.in: Regenerate.
7067 * po/POTFILES.in: Regenerate.
7068 * po/gas.pot: Regenerate.
7070 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
7072 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
7075 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7077 * config/tc-mips.c (tc_gen_reloc): Arrange for
7078 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
7079 their LO16 parts, even for ELF.
7081 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
7083 * config/tc-i386.c: Protect definitions of true and false
7086 2002-01-28 Jakub Jelinek <jakub@redhat.com>
7088 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
7089 made because of .weak, if they are neither defined nor used in any
7092 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7094 * configure: Regenerated.
7096 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7098 * doc/Makefile.am (install): Depend on install-info.
7099 * doc/Makefile.in: Regenerate.
7101 2002-01-26 Nick Clifton <nick@redhat.com>
7103 * po/fr.po: Updated version
7105 2002-01-24 Kazu Hirata <kazu@hxi.com>
7107 * config/tc-h8300.c (check_operand): Don't print a warning
7108 when a valid 24-bit address is given to a 16-bit address
7111 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
7113 * config/tc-sh.c (sh_elf_suffix): Removed.
7114 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
7115 sh_end_of_match, sh_parse_name): New functions.
7116 (sh_elf_cons): Simplify.
7117 (parse_exp): Reject misplaced PIC operands.
7118 (md_undefined_symbol): Simplify.
7119 (sh_fix_adjustable): Let @GOTOFF be adjusted.
7120 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
7121 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
7122 Complain if subsy remains at the end.
7123 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
7124 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
7126 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
7128 * config/tc-mn10300.c (xr_registers): Move `pc'...
7129 (other_registers): ... here.
7131 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7133 * Makefile.am: Run "make dep-am".
7134 * Makefile.in: Regenerate.
7135 * gas/po/POTFILES.in: Regenerate.
7137 2002-01-21 DJ Delorie <dj@redhat.com>
7139 * config/obj-coff.c (obj_coff_init_stab_section): Make the
7140 stabstr_name allocation permanent, as it will be referenced from
7143 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7145 * configure.in (ia64-*-netbsd*): New target.
7146 * configure: Regenerate.
7148 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
7150 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
7152 <Detailed description, ARM options>: Ditto.
7153 * doc/c-arm.texi (ARM Options): Ditto.
7155 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7157 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7158 do_mia, do_mar and do_mra respectively.
7159 (do_mav_*): Renamed from do_c_*.
7160 (mav_reg_required_here, mav_parse_offset): Renamed from
7161 cirrus_reg_required_here and cirrus_parse_offset respectively.
7162 (MAV_MODE?): Renamed from CIRRUS_MODE?.
7164 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7165 Keith Walker <keith.walker@arm.com>
7167 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7168 (insns): Add pattern for bxj instruction.
7169 (do_bxj): New function.
7170 (arm_cpus): Add arm926ej.
7171 (arm_archs): Add armv5tej.
7173 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7175 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7177 2002-01-19 Keith Walker <keith.walker@arm.com>
7179 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7181 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7183 * NEWS: Mention new ARM command-line options and VFP support.
7185 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7187 (ARM_CEXT_MAVERICK): Similarly.
7188 (ARM_ANY): Now means any core instruction.
7189 (CPU_DEFAULT): Default to ARM_ANY.
7190 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7191 (pic_code): Declare for all object types. Make type int.
7192 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7193 (march_fpu_opt, mfpu_opt): Declare.
7194 (md_longopts): Tidy up conditional definitions.
7195 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7196 (arm_long_opts): New tables.
7197 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7198 (arm_parse_extension): New function.
7199 (md_parse_option): Rewrite using new table-driven system.
7200 (md_show_usage): Use new table-driven system.
7201 (md_begin): Calculate cpu_variant from command line option data.
7202 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7203 command-line options.
7204 * doc/c-arm.texi: Likewise.
7206 2002-01-18 Andreas Jaeger <aj@suse.de>
7208 * as.c (parse_args): Update year.
7210 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7212 * config/tc-tic54x.c (encode_address): Add a more informative
7213 warning about incorrect syntax.
7215 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7217 * po/gas.pot: Regenerate.
7219 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7221 * macro.c (get_any_string): Add no-c-format comment to prevent
7222 confusion when translating string.
7223 * gasp.c (get_any_string): Add no-c-format comment to prevent
7224 confusion when translating string.
7226 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7227 Johannes Stezenbach <js@convergence.de>
7228 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7229 matched before the shorter ones.
7230 (my_getSmallParser): Fix handling of nested parentheses in
7231 percent_op's. Code cleanup.
7232 (my_getPercentOp): New function, code from my_getSmallParser.
7233 (my_getSmallExpression): Fix handling of closing parentheses.
7234 Code cleanup. Better comments.
7236 2002-01-16 Nick Clifton <nickc@redhat.com>
7238 po/tr.po: New file: Turkish translation.
7239 configure.in (LINGUAS): Add "tr".
7240 configure: Regenerate.
7242 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7244 Support for VFP instructions
7245 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7246 (cp_address_required_here): New argument wb_ok. When false, do not
7247 accept write-back forms of addressing. Change all callers.
7248 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7249 (FPU_VFP_EXT_V2): Define.
7250 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7251 Define in terms of above.
7252 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7253 (vfp_reg): New struct.
7254 (vfp_regs): New array of registers.
7255 (insns): Add VFP instructions.
7256 (sn_table): New array of VFP single-precision register names.
7257 (dn_table): New array of VFP double-precision register names.
7258 (all_reg_maps): Add the new register tables.
7259 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7260 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7261 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7262 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7263 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7264 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7265 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7266 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7267 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7268 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7269 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7270 (do_vfp_sp_dp_cvt): New functions.
7271 (md_begin): Set soft-float flag for appropriate VFP work.
7272 (md_atof): Handle VFP-format doubles.
7273 (md_parse_option): Handle VFP command-line options.
7274 (md_show_usage): Display VFP command-line options.
7276 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7278 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7279 various command line options.
7281 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7283 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7285 (xstormy16_md_apply_fix3): Do not return a value.
7287 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7289 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7290 the -EL/-EB option that matches the target's endianness.
7291 (md_parse_option): Likewise.
7293 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7295 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7296 is not dependent on ARM_BI_ENDIAN.
7298 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7300 * tc-arm.c (all error messages): Normalize capitalization of messages.
7302 * tc-arm.h (md_operand): Delete define.
7303 * tc-arm.c (in_my_get_expression): New static variable.
7304 (my_get_expression): Set and clear it.
7305 (md_operand): New function. If called from my_get_expression
7306 put the error in inst.error.
7307 (output_inst): Now takes argument of instruction being assembled.
7308 Print it out with any error message.
7309 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7311 (end_of_line): Don't update inst.error if it is already set.
7313 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7315 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7316 op that can be translated into a mvn instruction.
7318 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7320 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7321 setting default md.flags.
7322 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7323 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7324 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7325 for 32 bit unwind info blocks.
7326 (generate_unwind_image): Add support for different types
7327 of unwind images (32 bits and/or big-endian).
7328 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7329 (ia64_target_format): Add support for hpux target formats.
7330 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7331 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7332 SHT_FINI_ARRAY elf section types.
7334 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7336 * tc-arm.c (struct reg_entry): Move before prototypes.
7337 (int_register, cp_register, fp_register): Delete.
7338 (reg_table): Delete. Replaced with ...
7339 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7340 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7341 (mav_dspsc_table): ... one table per register set.
7342 (arm_reg_hsh): Delete.
7343 (struct reg_map): New structure.
7344 (all_reg_maps): New array.
7345 (enum arm_reg_type): New enums.
7346 (build_reg_hsh): New function.
7347 (insert_reg_alias): Use hash table passed by caller. Adjust all
7349 (create_register_alias): New function, split out from ...
7350 (md_assemble): ... here.
7351 (md_begin): Build new register hash tables.
7352 (arm_reg_parse): New argument for the hash table to search. Adjust all
7354 (arm_reg_parse_any): New function.
7355 (co_proc_number): Look up the processor number in the processor hash
7357 (cirrus_regtype): Delete.
7358 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7359 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7360 (ARM_EXT_MAVERICKsc_register): Delete.
7361 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7362 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7364 (do_c_triple_4, do_c_triple_5): Delete.
7365 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7366 (do_c_quad_6): Delete.
7367 (do_c_quad_6[ab]): New functions.
7368 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7369 arguments to use new register parsing methods.
7370 (cirrus_reg_required_here): Likewise.
7371 (insns): Reclassify cirrus maverick worker functions.
7372 (cirrus_valid_reg): Delete.
7374 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7376 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7377 (sh*-*-netbsdelf*): New target.
7378 * configure: Regenerate.
7379 * tc-sh.h: Update copyright years.
7380 (TARGET_FORMAT): Add version for TE_NetBSD.
7382 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7384 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7387 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7389 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7390 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7392 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7394 * tc-mips.c (mips_cprestore_valid): New flag.
7395 (mips_frame_reg_valid): New flag.
7396 (macro) [M_JAL_2]: Check both flags.
7397 [M_JAL_A]: Likewise.
7398 (s_cprestore): Set mips_cprestore_valid.
7399 (tc_get_register): If setting mips_frame_reg, set
7400 mips_frame_reg_valid and clear mips_cprestore_valid.
7401 (s_mips_ent): Clear both flags.
7402 (s_mips_end): Clear both flags.
7404 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7406 * write.c (write_object_file): Make use of bfd_section_list_remove.
7407 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7408 * config/tc-mmix.c (mmix_frob_file): Likewise.
7410 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7412 * configure.in (i386-*-netbsdelf*): Collapse target into...
7413 (i386-*-netbsd*): ...this. Add support for x86-64.
7414 * configure: Regenerated.
7416 2002-01-03 matthew green <mrg@redhat.com>
7418 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7420 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7422 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7425 For older changes see ChangeLog-0001
7431 version-control: never