| blob | 677e0d01e4e209332eb0bb3cfd2f3e79d906c6c4 |
1 2003-12-10 Zack Weinberg <zack@codesourcery.com>
3 * tc-ppc.c (md_assemble): Rewrite comment about optional operands
4 to indicate that 'all or none' is also handled. Pluralize a
5 word in another comment.
7 2003-12-10 Paul Brook <paul@codesourcery.com>
9 * config/tc-arm.c (FPU_MAVERICK): Define.
10 (FPU_ARCH_MAVERICK): Define.
11 (arm_float_abi): Define.
12 (mfloat_abi_opt): New variable.
13 (md_begin): Use them.
14 (arm_opts): Add msoft-float and mhard-float.
15 (arm_cpus): Use FPU_ARCH_MAVERICK.
16 (arm_fpus): Add maverick.
17 (arm_float_abis): Add.
18 (arm_parse_float_abi): New function.
19 (arm_long_options): Add mfloat-abi.
20 * doc/as.texinfo: Document -mfloat-abi=.
21 * doc/c-arm.text: Ditto. Menution -fpu=maverick.
23 2003-12-09 Paul Brook <paul@codesourcery.com>
25 * config/tc-arm.c (do_umaal): Fix typo.
27 2003-12-06 Kazu Hirata <kazu@cs.umass.edu>
29 * dwarf2dbg.c: Convert to ISO-C.
30 * write.c: Likewise.
31 * write.h: Likewise.
33 2003-12-06 Richard Sandiford <rsandifo@redhat.com>
35 * config/tc-mips.c (macro): Switch misordered call to frag_grow()
36 and setting of tc_fr_offset.
38 2003-12-05 Ricardo Anguiano <anguiano@codesourcery.com>
39 Mark Mitchell <mark@codesourcery.com>
40 Richard Earnshaw <rearnsha@arm.com>
42 Add V6 support.
43 * config/tc-arm.c (ARM_EXT_V6): New macro.
44 (ARM_ARCH_V6): Likewise.
45 (SHIFT_IMMEDIATE): Likewise.
46 (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
47 (SHIFT_ASR_IMMEDIATE): Likewise.
48 (SHIFT_LSL_IMMMEDIATE): Likewise.
49 (do_cps): New function.
50 (do_cpsi): Likewise.
51 (do_ldrex): Likewise.
52 (do_pkhbt): Likewise.
53 (do_pkhtb): Likewise.
54 (do_qadd16): Likewise.
55 (do_rev): Likewise.
56 (do_rfe): Likewise.
57 (do_sxtah): Likewise.
58 (do_sxth): Likewise.
59 (do_setend): Likewise.
60 (do_smlad): Likewise.
61 (do_smlald): Likewise.
62 (do_smmul): Likewise.
63 (do_ssat): Likewise.
64 (do_usat): Likewise.
65 (do_srs): Likewise.
66 (do_ssat16): Likewise.
67 (do_usat16): Likewise.
68 (do_strex): Likewise.
69 (do_umaal): Likewise.
70 (do_cps_mode): Likewise.
71 (do_cps_flags): Likewise.
72 (do_endian_specifier): Likewise.
73 (do_pkh_core): Likewise.
74 (do_sat): Likewise.
75 (do_sat16): Likewise.
76 (insns): Add V6 instructions.
77 (do_t_cps): New function.
78 (do_t_cpy): Likewise.
79 (do_t_setend): Likewise.
80 (THUMB_CPY): New macro.
81 (tinsns): Add V6 instructions.
82 (decode_shift): Handle V6 restricted-shift options.
83 (thumb_mov_compare): Support CPY.
84 (arm_cores): Add arm1136js and arm1136jfs.
85 (arm_archs): Add armv6.
86 (arm_fpus): Add arm1136jfs.
87 * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
88 armv6 options.
90 2003-12-06 Christian Groessler <chris@groessler.org>
92 * config/tc-z8k.c (parse_reg): Be case insensitive when checking
93 register names.
94 (get_ctrl_operand): Be case insensitive when checking ctrl names.
96 2003-12-05 Nick Clifton <nickc@redhat.com>
98 * config/tc-sh.c (md_show_usage): Fix compilation errors
99 introduced by the previous delta.
101 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
103 * config/tc-sh.c: Add support for sh4a and no-fpu variants.
104 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
105 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
106 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
107 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
108 New files, tests for sh4a and related variants.
110 2003-12-05 Michael Snyder <msnyder@redhat.com>
112 * config/tc-sh.c (md_show_usage): Mention new -isa options.
113 * doc/c-sh.texi: Document new -isa options.
114 * doc/c-sh64.texi: Ditto.
115 * NEWS: Mention new support for sh4a.
117 2003-12-03 H.J. Lu <hongjiu.lu@intel.com>
119 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
120 matching .ent.
122 2003-12-04 Alan Modra <amodra@bigpond.net.au>
124 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
126 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
128 * config/tc-m32r.h : Add support for new machine m32r2.
129 * config/tc-m32r.c : Likewise.
130 Add new command line switches and directives to allow endian-ness
131 to be selected and some warnings to be turned into errors.
132 (line_separator_chars) : Use '!'.
133 * doc/c-m32r.texi: Document new switches and directives.
134 * NEWS: Mention new support.
136 2003-12-03 Dave Airlie <airlied@linux.ie>
138 * configure.in: Likewise.
139 * configure: Regenerate.
140 * config/tc-vax.c (md_shortopts): Add 'Q'.
141 (md_parse_option): Ignore 'Q' for now.
143 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
145 * messages.c: Convert to ISO-C.
146 * obj.h: Likewise.
147 * output-file.c: Likewise.
148 * output-file.h: Likewise.
149 * sb.c: Likewise.
150 * sb.h: Likewise.
151 * stabs.c: Likewise.
152 * subsegs.c: Likewise.
153 * subsegs.h: Likewise.
154 * tc.h: Likewise.
156 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
158 * config/obj-elf.c: Remove ARGSUSED.
160 2003-12-02 Alan Modra <amodra@bigpond.net.au>
162 * Makefile.am: Run "make dep-am".
163 * Makefile.in: Regenerate.
165 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
167 * symbols.c: Convert to ISO-C.
168 * symbols.h: Likewise.
170 2003-11-28 Christian Groessler <chris@groessler.org>
172 * config/tc-z8k.c: Convert to ISO-C.
173 * config/tc-z8k.h: Likewise.
175 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
177 * read.c: Convert to ISO-C.
178 * read.h: Likewise.
180 2003-11-27 Nick Clifton <nickc@redhat.com>
182 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
183 call it to make sure that the constants that are going to be
184 emitted are correctly aligned.
186 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
188 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
189 referencing symbol in a different section.
191 2003-11-26 Christian Groessler <chris@groessler.org>
193 * config/tc-z8k.c (s_segm): Fix indentation.
194 (md_apply_fix3): Likewise.
195 (cc_names): Add alias names for the names generated by the
196 disassembler.
197 (get_cc_operand): Be case insensitive.
198 (get_operands): Improve error handling for cc operands.
199 (check_operand): Not used, remove.
200 (md_assemble): Remove unused variable prev_opcode. Skip
201 whitespace until end-of-line only. Restore *op_end after call to
202 hash_find.
204 2003-11-26 Nick Clifton <nickc@redhat.com>
206 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
207 instructions on the H8SX.
209 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
211 * config/tc-h8300.c (h8_exp): Remove.
213 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
215 * config/tc-h8300.c (md_assemble): Check operands validity for
216 ldm/stm.
217 (get_operand): Check register pair's validity as per technical
218 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
220 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
222 * listing.c: Convert to ISO-C.
223 * listing.h: Likewise.
224 * macro.c: Likewise.
225 * macro.h: Likewise.
227 2003-11-24 Jakub Jelinek <jakub@redhat.com>
229 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
230 when transitioning from states 14 or 15 to 0 or 1.
232 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
234 * hash.c: Convert to ISO-C.
235 * hash.h: Likewise.
236 * input-file.c: Likewise.
237 * input-file.h: Likewise.
238 * input-scrub.c: Likewise.
239 * itbl-ops.c: Likewise.
240 * itbl-ops.h: Likewise.
242 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
244 * config/tc-h8300.c (Hmode): Make it global.
245 (Smode): Likewise.
246 (Nmode): Likewise.
247 (SXmode): Likewise.
249 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
251 * ehopt.c: Convert to ISO-C.
252 * emul.h: Likewise.
253 * expr.c: Likewise.
254 * expr.h: Likewise.
255 * flonum-copy.c: Likewise.
256 * flonum-mult.c: Likewise.
257 * flonum.h: Likewise.
258 * frags.c: Likewise.
259 * frags.h: Likewise.
261 2003-11-22 Alan Modra <amodra@bigpond.net.au>
263 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
265 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
267 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
269 * ecoff.c: Convert to ISO-C.
270 * ecoff.h: Likewise.
272 2003-11-22 Alan Modra <amodra@bigpond.net.au>
274 * config/tc-ppc.c (parse_cpu): New function, broken out from..
275 (md_parse_option): ..here.
276 (ppc_setup_opcodes): New function, broken out from..
277 (md_begin): ..here.
278 (ppc_machine): Implement .machine pseudo op.
280 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
282 * depend.c: Convert to ISO-C.
283 * dwarf2dbg.c: Likewise.
284 * dwarf2dbg.h: Likewise.
286 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
288 * app.c: Convert to ISO-C.
289 * as.h: Likewise.
290 * atof-generic.c: Likewise.
291 * bignum-copy.c: Likewise.
292 * bignum.h: Likewise.
293 * cgen.c: Likewise.
294 * cgen.h: Likewise.
295 * cond.c: Likewise.
297 2003-11-20 DJ Delorie <dj@redhat.com>
299 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
300 sections.
302 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
304 * config/tc-h8300.c: Make some functions and global
305 variables static appropriately.
307 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
309 * config/obj-ieee.c: Remove duplicate prototypes.
310 * config/tc-h8300.c: Likewise.
312 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
314 * config/tc-h8300.c: Convert to ISO-C.
315 * config/tc-h8300.h: Likewise.
317 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
319 * config/tc-mcore.h: Remove prototypes already in tc.h.
320 * config/tc-tic4x.c: Likewise.
322 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
324 * config/tc-arc.c: Remove a local prototype of atof_ieee.
325 * config/tc-ip2k.c: Likewise.
326 * config/tc-iq2000.c: Likewise.
327 * config/tc-tic30.c: Remove a comment.
329 2003-11-19 Bob Wilson <bob.wilson@acm.org>
331 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
332 call to dwarf2_emit_insn.
334 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
336 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
337 for loading addresses using CALL relocations.
338 Don't emit CALL relocations when a base register is used.
340 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
342 * config/tc-mips.c: Formatting fixes.
344 2003-11-14 Ben Elliston <bje@wasabisystems.com>
346 * config/tc-arm.c (arm_elf_change_section): Not static.
348 2003-11-13 Nick Clifton <nickc@redhat.com>
350 * tc-arm.c (mapping_state): New function. Emit a mapping
351 symbol if necessary.
352 (arm_elf_change_section): New function. Intercept section
353 changes and generate mapping symbols.
354 (s_bss): Likewise.
355 (s_arm_elf_cons): Likewise.
356 (opcode_select): Choose the correct mapping state.
357 (md_assemble): Likewise.
358 * tc-arm.h (md_elf_section_change_hook): Define.
359 * doc/c-arm.texi (ARM Mapping Symbols): New node.
360 * NEWS: Mention new feature.
362 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
364 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
365 * doc/Makefile.am (install-info): Define.
367 * aclocal.m4: Regenerate.
368 * Makefile.in: Regenerate.
369 * doc/Makefile.in: Regenerate.
371 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
373 * configure.in: Add support for arm-wince-pe target.
374 * configure: Regenerate.
376 2003-11-11 Jan Hubicka <jh@suse.cz>
378 * config/tc-i386.c (tc_i386_fix_adjustable):
380 2003-11-10 Alan Modra <amodra@bigpond.net.au>
382 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
384 2003-11-10 Alan Modra <amodra@bigpond.net.au>
386 * README: Update bug report address. Move bug reporting info to
387 binutils/README.
389 2003-11-07 Christian Groessler <chris@groessler.org>
391 * doc/c-z8k.texi: Document command-line options. Fix byte
392 register names. Document '.z8001' and '.z8002' directives.
393 Extend addressing modes documentation.
395 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
397 * input-file.c (input_file_open): Use "No such file" error
398 message.
400 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
402 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
403 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
404 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
405 mav_mvax_table, mav_dspc_table): Initialise new field.
406 (insert_reg_alias): Initialise new field.
407 (md_pseudo_table): Add "unreq" entry.
408 (s_unreq): New function: Undo the effects of a previous .req.
409 * doc/c-arm.texi: Document new pseudo op.
410 * NEWS: Mention new feature.
412 2003-11-06 Bruno Rohee <bruno@rohee.com>
414 * config/obj-vms.c: Fix "the the" typo.
415 * doc/c-arm.texi: Likewise.
417 2003-11-06 Nick Clifton <nickc@redhat.com>
419 * config/obj-vms.c: Convert to ISO-C.
421 2003-11-05 Alan Modra <amodra@bigpond.net.au>
423 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
425 2003-10-31 Christian Groessler <chris@groessler.org>
427 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
429 2003-10-29 Phil Edwards <phil@codesourcery.com>
431 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
432 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
433 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
434 * configure: Regenerated.
436 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
438 * ChangeLog: Fix typos.
439 * ChangeLog-9295: Likewise.
440 * as.c: Fix comment typos.
441 * as.h: Likewise.
442 * atof-generic.c: Likewise.
443 * bit_fix.h: Likewise.
444 * frags.h: Likewise.
445 * hash.c: Likewise.
446 * input-file.c: Likewise.
447 * input-scrub.c: Likewise.
448 * itbl-ops.c: Likewise.
449 * itbl-parse.y: Likewise.
450 * listing.c: Likewise.
451 * macro.h: Likewise.
452 * read.c: Likewise.
453 * sb.c: Likewise.
454 * sb.h: Likewise.
455 * symbols.c: Likewise.
456 * symbols.h: Likewise.
458 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
460 * config/tc-m68hc11.c: Convert to ISO C90.
461 * config/tc-m68hc11.h: Likewise.
463 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
465 * doc/c-sh64.texi: Fix a typo.
467 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
469 * doc/c-alpha.texi: Fix typos.
470 * doc/c-ia64.texi: Likewise.
471 * doc/c-mmix.texi: Likewise.
472 * doc/c-sh64.texi: Likewise.
473 * doc/c-xtensa.texi: Likewise.
474 * doc/internals.texi: Likewise.
476 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
478 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
479 for .interp, .strtab and .symtab. Use specified section
480 attributes.
482 2003-10-22 Andreas Schwab <schwab@suse.de>
483 H.J. Lu <hongjiu.lu@intel.com>
484 Jim Wilson <wilson@specifixinc.com>
486 * config/tc-ia64.c (update_qp_mutex): New.
487 (note_register_values): Properly handle one of PRs in compare
488 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
489 Clear mutex relation for .none/.unc. Don't clear mutex relation
490 on predicated compare.
492 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
494 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
495 register requirements.
496 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
498 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
499 Bernardo Innocenti <bernie@develer.com>
501 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
502 * config/m68k-parse.h: Likewise.
503 * NEWS: Mention the new support.
504 * doc/c-m68k.texi: Document new processor selection switch.
506 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
508 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
509 extensions broken by gas' expression evaluation of constants.
510 (check_absolute_expr): Use it.
511 (mips_ip): Likewise.
513 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
515 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
516 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
517 --no-stubs.
518 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
519 comment.
520 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
521 (pushj_stubs): New variable.
522 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
523 (PUSHJSTUB_MAX): New macros.
524 (md_longopts): New options "--no-pushj-stubs" and synonym
525 "--no-stubs".
526 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
527 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
528 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
529 PUSHJ stub relaxation.
530 (md_convert_frag): Handle STATE_PUSHJSTUB.
531 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
532 (tc_gen_reloc): Ditto.
533 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
534 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
535 (struct mmix_segment_info_type): New.
537 2003-10-17 Paul Dale <pauli@snapgear.com>
538 Bernardo Innocenti <bernie@develer.com>
540 * config/tc-m68k.c (make_pcrel_absolute): Enforce
541 PC-relative jumps with --pcrel.
542 (md_convert_frag_1): Likewise.
543 (md_create_long_jump): Likewise.
545 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
547 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
548 (get_operand): Accept both 16 bit 32 bit registers as pointer
549 registers, when operating in Normal mode.
550 (fix_operand_size): Make default address size 16 for Normal mode.
552 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
554 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
555 registers.
556 (do_iwmmxt_word_addr): With a control register, reject conditional
557 execution and reject a non-word size.
559 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
561 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
562 * configure: Regenerate.
564 2003-10-15 Alan Modra <amodra@bigpond.net.au>
566 * doc/as.texinfo (Align): Correct list of byte targets.
568 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
570 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
571 Fix indentation. Better error message.
573 2003-10-14 Bob Wilson <bob.wilson@acm.org>
575 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
576 argument in call to xtensa_get_property_section_name. Formatting.
578 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
580 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
581 parenthesis.
583 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
585 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
586 prototypes and casts.
587 * config/tc-sh.h: Likewise.
588 * config/tc-sh64.c: Likewise.
589 * config/tc-sh64.h: Likewise.
591 2003-10-08 Dave Brolley <brolley@redhat.com>
593 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
594 (fr550_check_acc_range): New function.
595 (md_assemble): Call fr550_check_acc_range.
597 2003-10-08 Dave Brolley <brolley@redhat.com>
599 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
600 (md_parse_option): Handle OPTION_CPU==fr550.
601 (md_show_usage): Document fr550.
603 2003-10-08 Philippe De Muyter <phdm@macqel.be>
605 * as.c (use_gnu_debug_info_extensions) : New variable.
606 (parse_args) : Accept new --gstabs+ option, and set
607 `use_gnu_debug_info_extensions'.
608 (show_usage) : Document --gstabs+ option.
609 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
610 * stabs.c (stabs_generate_asm_file) : If
611 `use_gnu_debug_info_extensions' is set, add the compilation
612 directory to the stabs debug info.
613 * doc/as.texinfo : Document --gstabs+ option.
614 * NEWS: Mention new feature.
616 2003-10-06 Matt Thomas <matt@3am-software.com>
618 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
619 assembler syntax.
621 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
622 register names. Change all "defined (TE_LINUX)" to
623 "(defined (TE_LINUX) || defined (TE_NETBSD))".
625 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
626 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
628 2003-10-06 Robert Millan <robertmh@gnu.org>
630 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
631 * configure: Regenerate.
633 2003-10-05 Nick Clifton <nickc@redhat.com>
635 * as.c (parse_args): Revert patch to change handling of -f
636 option. Its behaviour is mandated by the POSIX 2 spec.
638 2003-10-04 Christian Groessler <chris@groessler.org>
640 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
641 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
642 (md_pcrel_from): This function now gets called. Supply return
643 value.
645 2003-10-04 Nick Clifton <nickc@redhat.com>
647 * as.c: Convert to ISO C90.
649 2003-10-04 Nick Clifton <nickc@redhat.com>
651 * as.c (std_shortopts): Remove 'f'.
652 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
653 acecpted as an alias for -f.
655 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
657 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
658 Make 'r' mean readonly data.
660 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
662 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
663 Unbreak overflow checks.
665 2003-10-01 Chris Demetriou <cgd@broadcom.com>
667 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
669 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
671 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
672 tests.
673 (load_register): Likewise.
674 (macro): Likewise.
676 2003-09-30 Chris Demetriou <cgd@broadcom.com>
678 * config/tc-mips.c (mips_ip): Capitalize first word of
679 existing condition code warning, and add condition code
680 warnings for .ps instructions, and for bc1any[24][tf].
682 2003-09-30 Chris Demetriou <cgd@broadcom.com>
684 * NEWS: Mention support for MIPS64 Release 2.
686 2003-09-30 Chris Demetriou <cgd@broadcom.com>
688 * NEWS: Add an indication of the cutoff for 2.14.
690 2003-09-30 Chris Demetriou <cgd@broadcom.com>
692 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
693 * configure: Regenerate.
694 * config/tc-mips.c (imm2_expr): New variable.
695 (md_assemble, mips16_ip): Initialize imm2_expr.
696 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
697 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
698 (macro): Handle M_DEXT and M_DINS.
699 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
700 (mips_ip): Likewise.
701 (OPTION_MIPS64R2): New define.
702 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
703 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
704 (md_parse_option): Handle OPTION_MIPS64R2.
705 (s_mipsset): Handle setting "mips64r2" ISA.
706 (mips_cpu_info_table): Add mips64r2.
707 (md_show_usage): Document -mips64r2 option.
708 * doc/as.texinfo: Docuemnt -mips64r2 option.
709 * doc/c-mips.texi: Likewise.
711 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
713 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
715 2003-09-26 Matt Thomas <matt@3am-software.com>
717 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
718 (OPTION_PIC): Define.
719 (md_longopts): Add "pic" option.
720 (md_parse_option): Change 'K' to OPTION_PIC.
722 2003-09-23 Alan Modra <alan@modra.org>
724 * config/obj-elf.c (obj_elf_change_section): Adjust for
725 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
726 to be set when defaults are not. Don't set attr from defaults if
727 old_sec.
729 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
731 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
732 truncate values which won't fit im 32 bits.
733 (load_register): Likewise.
734 (macro): Likewise.
736 2003-09-17 Dmitry Diky <diwil@mail.ru>
738 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
739 (msp430_operands): Remove redundant l2[16] within switch-case.
741 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
743 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
744 * configure: Regenerate.
746 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
748 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
749 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
750 the function prototype.
751 (load_register): Likewise. Simplify the checks for sign-extended
752 constants.
753 (macro): Likewise. Fix code generation for 64-bit address constants
754 outside the 32-bit compatibility space. Adjust
755 macro_build_ldst_constoffset calls.
756 (s_cprestore): Adjust macro_build_ldst_constoffset call.
758 2003-09-11 Bob Wilson <bob.wilson@acm.org>
760 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
761 literal_syms): New global variables.
762 (xtensa_define_label, add_target_symbol, xtensa_find_label,
763 map_over_defined_symbols, is_loop_target_label,
764 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
765 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
766 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
767 from insn_labels to saved_insn_labels when entering a literal region.
768 (xtensa_end_directive): Call md_flush_pending_output. Restore
769 insn_labels list when leaving a literal region.
770 (xtensa_literal_position): Call xtensa_clear_insn_labels.
771 (xtensa_literal_pseudo): Add check to disallow .literal inside a
772 literal region. Move insn_labels to saved_insn_labels and then restore
773 insn_labels on exit.
774 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
775 code to set is_loop_target or is_branch_target flag on the symbol
776 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
777 (xtensa_add_literal_sym, xtensa_add_insn_label,
778 xtensa_clear_insn_labels): New functions.
779 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
780 loops_ok argument. Rewrite to use insn_labels list instead of
781 calling xtensa_find_label and to check the is_loop_target flag on
782 symbols when loops_ok is false.
783 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
784 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
785 call to xtensa_move_labels. Propagate is_branch_target and
786 is_loop_target flags from symbols to frags.
787 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
788 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
789 aligning a loop instruction. Adjust call to xtensa_move_labels for
790 aligning entry instructions. Add call to xtensa_clear_insn_labels.
791 (xtensa_end): Remove call to xtensa_mark_target_fragments.
792 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
793 code to use new literal_syms list.
794 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
795 is_branch_target flags.
797 2003-09-09 Bob Wilson <bob.wilson@acm.org>
799 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
800 "move_labels" argument and corresponding call to xtensa_move_labels.
801 (md_assemble): Add a separate call to xtensa_move_labels and remove
802 argument for call to xtensa_mark_literal_pool_location.
803 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
804 calls to xtensa_mark_literal_pool_location.
805 (xtensa_create_local_symbol): Delete and inline the code into...
806 (xtensa_create_literal_symbol): ...here.
807 (xtensa_frob_label): Combine conditionals.
808 (expression_maybe_register, xtensa_symbol_new_hook,
809 fix_new_exp_in_seg): Use symbol_get_tc.
811 2003-09-09 Bob Wilson <bob.wilson@acm.org>
813 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
814 combining identical literals.
815 (expression_maybe_register): Remove call to find_lit_sym_translation.
816 (is_duplicate_expression, cache_literal, is_duplicate_literal,
817 add_lit_sym_translation, find_lit_sym_translation): Delete.
819 2003-09-07 Nick Clifton <nickc@redhat.com>
821 * doc/as.texinfo (Comments): Comment character for PPC is #.
823 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
825 PR savannah/4358:
826 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
827 overflow complain.
829 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
831 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
833 2003-09-04 Nick Clifton <nickc@redhat.com>
835 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
836 (md_pseudo_table): Add .v850e1 pseudo op.
837 (md_show_usage): Document -mv850e1 switch.
838 (md_parse_option): Accept -mv850e1 switch.
839 (md_begin): Allow TARGET_CPU to be v850e1.
840 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
841 * NEWS: Mention support for v850e1.
843 2003-09-04 Alan Modra <amodra@bigpond.net.au>
845 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
846 ppc_cpu selection rather than replacing.
847 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
848 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
850 2003-09-03 Robert Millan <robertmh@gnu.org>
852 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
853 triplet.
854 * configure: Regenerate.
856 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
858 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
859 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
860 Specify AC_CONFIG_AUX_DIR.
861 * aclocal.m4: Regenerated with aclocal-1.7.
862 * configure: Regenerated with autoconf 2.57.
863 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
865 2003-08-29 Jakub Jelinek <jakub@redhat.com>
867 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
868 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
869 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
870 nor tc_cfi_emit_pcrel_expr are defined.
871 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
872 DIFF_EXPR_OK is not defined.
873 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
874 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
875 tc_cfi_emit_pcrel_expr): Define.
876 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
877 sparc_cfi_emit_pcrel_expr): New prototypes.
878 (sparc_cie_data_alignment): New decl.
879 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
880 * config/tc-sparc.c: Include dw2gencfi.h.
881 (sparc_cie_data_alignment): New variable.
882 (md_begin): Initialize it.
883 (sparc_cfi_frame_initial_instructions): New function.
884 (sparc_regname_to_dw2regnum): Likewise.
885 (sparc_cfi_emit_pcrel_expr): Likewise.
886 * doc/as.texinfo: Document .cfi_window_save.
888 * config/tc-sparc.c (s_common): Cast last argument to long and
889 change format string to shut up warning.
891 2003-08-25 Jason Eckhardt <jle@rice.edu>
893 * doc/c-i860.texi: Update text about relocatable address expansions.
895 2003-08-24 Jason Eckhardt <jle@rice.edu>
897 * config/tc-i860.c (md_assemble): Use isrc2 from the original
898 instruction when expanding E_ADDR.
900 2003-08-21 Nick Clifton <nickc@redhat.com>
902 * po/tr.po: Updated Turkish translation.
904 2003-08-20 Alan Modra <amodra@bigpond.net.au>
906 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
907 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
909 2003-08-19 Nick Clifton <nickc@redhat.com>
911 * config/tc-arm.c (cp_address_required_here): Add code to handle
912 unindexed addressing mode.
914 2003-08-19 Alan Modra <amodra@bigpond.net.au>
916 * config/tc-ppc.c (md_parse_option): Handle -m440.
917 (md_show_usage): Add -m440.
918 (md_apply_fix3): Warning fix.
919 * doc/c-ppc.texi: Document -m440.
921 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
923 * read.c (s_print): Check for NULL.
925 2003-08-16 Alan Modra <amodra@bigpond.net.au>
927 * write.c (fixup_segment): When handling an expression involving
928 the subtraction of two symbols in the same segment, don't clear
929 fx_pcrel except for TC_M68K.
931 2003-08-14 Alan Modra <amodra@bigpond.net.au>
933 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
934 code.
935 * config/tc-i386.c: Likewise.
936 (RELOC_ENUM): Don't define. Replace throughout with enum.
938 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
939 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
940 Run "make dep-am".
941 * Makefile.in: Regenerate.
943 2003-08-08 Andreas Schwab <schwab@suse.de>
945 * config/tc-m68k.h (TARGET_USE_CFIPOP)
946 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
947 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
948 Define.
949 * config/tc-m68k.c: Include "dw2gencfi.h".
950 (tc_m68k_regname_to_dw2regnum)
951 (tc_m68k_frame_initial_instructions): New functions.
953 2003-08-08 Dmitry Diky <diwil@mail.ru>
955 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
956 according to gcc order.
958 2003-08-07 Jason Eckhardt <jle@rice.edu>
960 * config/tc-i860.c (i860_check_label): New function.
961 * config/tc-i860.h (i860_check_label): New prototype.
962 (tc_check_label): Define macro as i860_check_label.
964 2003-08-06 Jason Eckhardt <jle@rice.edu>
966 * config/tc-i860.c (s_align_wrapper): New function and prototype.
967 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
968 surrounding OBJ_ELF ifdef, and re-format slightly.
969 * doc/c-i860.texi: Document the special .align syntax available
970 in Intel mode.
972 2003-08-06 Jason Eckhardt <jle@rice.edu>
974 * config/tc-i860.c (i860_handle_align): New function.
975 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
976 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
978 2003-08-06 Jason Eckhardt <jle@rice.edu>
980 * config/tc-i860.c (i860_process_insn): Check that instructions
981 with their dual-bit set are 8-byte aligned.
983 2003-08-06 Nick Clifton <nickc@redhat.com>
985 * po/fr.po: Updated French translation.
987 2003-08-05 Jason Eckhardt <jle@rice.edu>
989 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
990 setting during flop argument parsing. Instead, do it after
991 instruction is fully parsed.
993 2003-08-05 Jason Eckhardt <jle@rice.edu>
995 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
996 directives are only available in Intel syntax mode.
998 2003-08-05 Jason Eckhardt <jle@rice.edu>
1000 * config/tc-i860.c (s_dual): Accept .dual directive only in
1001 the Intel syntax mode.
1002 (s_enddual): Likewise for .enddual.
1003 (s_atmp): Likewise for .atmp.
1005 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1007 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
1008 for memory operands. Pass the full operand_string to i386_index_check.
1010 2003-08-01 Jason Eckhardt <jle@rice.edu>
1012 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
1013 (target_intel_syntax): Declare variable.
1014 (OPTION_INTEL_SYNTAX): Declare macro.
1015 (md_longopts): Add option -mintel-syntax.
1016 (md_parse_option): Set target_intel_syntax.
1017 (md_show_usage): Add -mintel-syntax usage.
1018 (md_begin): Set reg_prefix based on target_intel_syntax.
1019 (i860_process_insn): Skip register prefix only if there is one.
1020 Parse relocatable expressions in either Intel or AT&T syntax based
1021 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
1022 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
1023 about the differences in syntax.
1025 2003-08-01 Dmitry Diky <diwil@mail.ru>
1027 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
1028 to all arches.
1030 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
1032 * config/tc-sh.c (md_assemble): For branches, check & update
1033 valid_arch here.
1035 2003-07-30 Jason Eckhardt <jle@rice.edu>
1037 * config/tc-i860.c: Convert to ISO C90.
1039 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1041 * read.c (s_space): Revert 2003-07-28 change.
1043 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1045 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1047 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1049 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1051 2003-07-29 Jakub Jelinek <jakub@redhat.com>
1053 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1055 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
1057 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1059 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1061 * read.c (s_space): Don't warn about .space 0.
1063 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1065 * config/tc-mips.c (mips_flag_pdr): Define.
1066 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1067 (s_mips_end) [OBJ_ELF]: Likewise.
1068 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1069 (md_parse_option) [OBJ_ELF]: Handle them.
1070 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1072 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1073 * doc/as.texinfo (Overview) [MIPS]: Likewise.
1075 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1077 * config/obj-elf.c (obj_elf_change_section): Update
1078 elf_section_type and elf_section_flags only when they are
1079 specified.
1081 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1083 * config/obj-elf.c (obj_elf_change_section): Always set section
1084 type and flags.
1086 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1088 * config/obj-elf.c (special_sections): Removed.
1089 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1090 elf_section_type and elf_section_flags.
1091 (elf_frob_file): Set SHT_GROUP.
1093 * config/obj-elf.h (obj_sec_set_private_data): New.
1095 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1096 * config/tc-ia64.h: Likewise.
1097 * config/tc-m32r.h: Likewise.
1098 * config/tc-m68hc11.h: Likewise.
1099 * config/tc-mcore.h: Likewise.
1100 * config/tc-mips.h: Likewise.
1101 * config/tc-ppc.h: Likewise.
1102 * config/tc-sh64.h: Likewise.
1103 * config/tc-v850.h: Likewise.
1104 * config/tc-xtensa.h: Likewise.
1106 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1107 (SHF_V850_EPREL): Likewise.
1108 (SHF_V850_R0REL): Likewise.
1110 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1111 is defined.
1113 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1115 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1116 debugging symbols so that we handle page memory correctly.
1118 2003-07-24 Nick Clifton <nickc@redhat.com>
1120 * po/fr.po: Updated French translation.
1122 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1124 * config/tc-arm.c (arm_archs): Add iwmmxt.
1126 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1128 * read.c (do_parse_cons_expression): Mark nbytes unused to
1129 silence gcc.
1131 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1133 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1134 or bsr/bs.
1136 * config/tc-h8300.c (md_assemble): Make sure characters after
1137 slash and dot are lower-case.
1139 2003-07-17 Nick Clifton <nickc@redhat.com>
1141 * po/es.po: New Spanish translation.
1142 * po/tr.po: New Turkish translation.
1143 * po/opcodes.pot: Regenerate.
1145 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1147 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1148 (generic_dwarf2_emit_offset): Don't define function when
1149 TC__DWARF2_EMIT_OFFSET is defined.
1151 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1153 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1154 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1155 * doc/c-mips.texi: Document -march=rm9000.
1157 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1159 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1160 only for V850_OPERAND_DISP operands.
1162 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1164 * frags.c (frag_more): Move segment checks to..
1165 (frag_alloc_check): ..here. New function.
1166 (frag_append_1_char): Call frag_alloc_check.
1168 2003-07-14 Nick Clifton <nickc@redhat.com>
1170 * po/tr.po: Update with latest version.
1171 * po/POTFILES.in: Regenerate.
1172 * po/gas.pot: Regenerate.
1173 * configure: Regenerate.
1175 2003-07-14 Nick Clifton <nickc@redhat.com>
1177 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1178 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1179 "safe-ctype.h" and update use of macros.
1180 * Makefile.am: Update dependencies.
1181 * Makefile.in: Regenerate.
1183 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1185 * po/gas.pot: Regenerate.
1187 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1189 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1190 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1191 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1192 DWARF2_CIE_DATA_ALIGNMENT): Define.
1193 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1194 prototypes.
1195 (ppc_cie_data_alignment): Declare.
1196 * config/tc-ppc.c: Include dw2gencfi.h.
1197 (ppc_cie_data_alignment): Define.
1198 (md_begin): Initialize ppc_cie_data_alignment.
1199 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1200 functions.
1201 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1202 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1203 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1204 DWARF2_CIE_DATA_ALIGNMENT): Define.
1205 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1206 New prototypes.
1207 (s390_cie_data_alignment): Declare.
1208 * config/tc-s390.c: Include dw2gencfi.h.
1209 (s390_cie_data_alignment): Define.
1210 (md_begin): Initialize s390_cie_data_alignment.
1211 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1212 New functions.
1214 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1216 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1217 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1218 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1219 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1220 * configure: Rebuilt.
1221 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1222 elf32-am33lin.
1223 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1224 by default.
1226 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1228 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1229 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1230 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1231 simplified.
1232 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1233 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1234 could not be simplified.
1235 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1236 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1237 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1238 BDF_RELOC_MN10300_GOT32.
1239 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1240 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1241 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1242 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1243 symbol if we know its value.
1244 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1245 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1246 duplicate underscore prefix.
1247 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1248 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1249 type in X_md, not X_add_number. Zero X_add_number.
1250 (mn10300_check_fixup): Extract relocation type from X_md.
1251 * config/tc-mn10300.h: Update comment.
1252 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1253 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1254 (O_PIC_reloc): this.
1255 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1256 (mn10300_check_fixup): Likewise.
1257 (mn10300_parse_name): Set X_add_number to relocation type.
1258 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1259 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1260 O_GOTOFF, O_PLT, O_GOT): Define.
1261 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1262 (mn10300_check_fixup): New fn.
1263 (md_assemble): Call it. Check for PIC-related relocs.
1264 (mn10300_cons_fix_new): Likewise. New fn.
1265 (mn10300_end_of_match): New fn.
1266 (mn10300_md_parse_name_cont): New fn.
1268 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1270 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1271 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1272 accumulator's shift.
1273 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1274 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1275 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1276 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1277 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1278 HAVE_AM33_2.
1279 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1280 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1281 (HAVE_AM33): Match AM33_2 too.
1282 (HAVE_AM33_2): New macro.
1283 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1284 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1285 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1286 (float_registers, double_registers): New variables.
1287 (float_register_name, double_register_name): New functions.
1288 (md_assemble): Recognize FP registers. Implement FMT_D3.
1289 (mn10300_insert_operand): Support FP registers.
1291 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1293 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1294 target being a global symbol if not compiling SVR4 PIC code.
1296 2003-07-07 Nick Clifton <nickc@redhat.com>
1298 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1299 .high, .shigh and .low directives.
1301 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1303 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1304 (DSYMMODE): Remove.
1305 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1306 operand size as well.
1307 (skip_colonthing): Remove unused expression argument. Tighten checks
1308 for 2-digit sizes.
1309 (colonmod24): Remove.
1310 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1311 (get_operand): Likewise. Use the standard code to read the size of
1312 pc-relative operands.
1313 (fix_operand_size): Include the size-guessing logic that used to be
1314 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1315 offsets with a symbolic component.
1317 2003-07-04 Nick Clifton <nickc@redhat.com>
1319 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1320 macro to compute size of selected register name array.
1322 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1324 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1325 (md_begin): Add minimal cpu type logic for instructions with different
1326 binary format depending on the cpu.
1327 (md_assemble): Remove check for minimal cpu.
1328 (s390_insert_operand): Add support for long displacements.
1329 (md_gather_operands): Likewise.
1330 (tc_s390_fix_adjustable): Likewise.
1331 (tc_s390_force_relocation): Likewise.
1332 (md_apply_fix3): Likewise.
1334 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1336 * config/tc-mips.c (s_mipsset): Implement -march= handling
1337 differently.
1339 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1341 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1342 prototypes and casts. Replace PTR with void *. Reformat.
1343 * config/tc-mips.h: Likewise.
1345 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1347 * config/tc-ia64.c (note_register_values): Warning fix.
1348 * config/tc-mips.c (append_insn): Likewise.
1350 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1352 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1353 .set arch=FOO.
1354 (file_mips_arch): Rename mips_arch.
1355 (mips_arch_info,mips_tune_info): Remove.
1356 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1357 (mips_cpu_info_from_arch): New function.
1358 (md_begin): Use file_mips_arch.
1359 (macro_build,macro,mips_ip): Use mips_opts.arch.
1360 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1361 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1362 Use file_mips_arch.
1363 (s_mipsset): Support for .set arch=FOO.
1364 (mips_cpu_info_table): Fix typo.
1366 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1368 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1370 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1372 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1373 unsigned 8-bit operands.
1375 2003-06-24 Nick Clifton <nickc@redhat.com>
1377 * read.c (s_comm): Change error message to assume an unsigned size
1378 has been passed to .comm.
1379 * config/tc-sparc.c (s_common): Likewise.
1380 * write.c (write_contents): Replace 'unsigned long' with
1381 'addressT' and 'long' with offsetT in order to allow computations
1382 with very large values to work for 64-bit addressed targets.
1383 (relax_and_size_all_segments): Likewise.
1384 (relax_frag): Likewise.
1385 (relax_segment): Likewise.
1387 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1389 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1391 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1393 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1394 Instructions.
1396 * gas/config/tc-i386.h (CpuPNI): New.
1397 (CpuUnknownFlags): Add CpuPNI.
1399 2003-06-23 <davidm@hpl.hp.com>
1401 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1402 freebsd, openvms, and nsk (non-stop kernel).
1404 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1406 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1407 all locals have been declared.
1409 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1411 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1412 special handling for n32 ABI.
1413 (macro): Likewise.
1415 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1417 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1418 2003-06-11 change.
1420 2003-06-19 Christian Groessler <chris@groessler.org>
1422 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1423 now, not only a warning. Add some more checks to detect invalid
1424 registers.
1425 (get_operand): For CLASS_IR remember register size in mode struct.
1426 (get_specific): Handle new CLASS_IRO type. Add register size
1427 checks for CLASS_IR and CLASS_IRO.
1428 (md_apply_fix3): Fix undefined usage of buf.
1430 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1432 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1433 (ppc_change_csect): Add align param. Align frag at start of csect.
1434 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1435 (ppc_frob_section): Align vma.
1437 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1439 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1440 (output_cie): Don't pad.
1441 (output_fde): Add align argument. Pad to align if not 0.
1442 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1443 Pad just last FDE to EH_FRAME_ALIGNMENT.
1445 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1447 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1448 dependent on s390_arch_size and current_cpu dependent on
1449 current_mode_mask.
1451 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1453 * configure.in: Add c4x as an architecture variant to tic4x.
1454 * configure: Regenerate.
1455 * Makefile.in: Regenerate.
1456 * doc/Makefile.in: Regenerate.
1458 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1460 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1461 ".TOC." from PPC64_TOC relocs.
1463 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1465 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1467 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1469 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1470 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1471 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1472 s_cprestore,s_cpadd): Use them.
1474 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1476 * configure.in: Add specific case for cris-*-linux-gnu* with
1477 em=linux.
1478 * configure: Regenerate.
1479 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1480 if TE_LINUX defined, else FALSE.
1481 (bfd_boolean demand_register_prefix): Set default from
1482 DEFAULT_CRIS_AXIS_LINUX_GNU.
1483 (symbols_have_leading_underscore): Similar.
1484 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1486 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1488 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1489 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1490 FPU_ARCH_FPA for AOUT.
1491 (md_begin): Don't try to guess the floating point architecture from
1492 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1494 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1496 * configure.in: Add i386-netbsd-gnu target.
1497 * configure: Regenerate.
1499 2003-06-12 Tom Tromey <tromey@redhat.com>
1501 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1502 directives node.
1504 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1506 * config/tc-mips.c (append_insn): In a compound relocation, take the
1507 field width from the final (outermost) operator.
1509 2003-06-11 Richard Henderson <rth@redhat.com>
1511 * dw2gencfi.c (struct cfi_escape_data): New.
1512 (cfi_add_CFA_nop): Remove.
1513 (CFI_escape, dot_cfi_escape): New.
1514 (dot_cfi): Remove nop.
1515 (cfi_pseudo_table): Remove nop; add escape.
1516 (output_cfi_insn): Likewise.
1517 (select_cie_for_fde): Stop on escape.
1518 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1519 * read.c, read.h (do_parse_cons_expression): New.
1520 * doc/as.texinfo (.cfi_escape): New.
1522 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1524 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1525 (s_cprestore): Likewise.
1526 (s_cpreturn): Likewise.
1528 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1530 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1531 with zeros.
1533 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1535 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1536 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1537 exceptions from size assert. Remove most of the addend fixup
1538 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1539 handling. Remove zero addend specialcases.
1540 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1541 the addend fixup specialcase.
1542 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1544 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1546 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1547 in the RELOC_EXPANSION_POSSIBLE case.
1549 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1551 * config/tc-i960.c (line_comment_chars): Add '#'.
1552 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1554 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1556 * po/Make-in (DESTDIR): New.
1557 (install-data-yes): Support $(DESTDIR).
1558 (uninstall): Likewise.
1560 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1562 * Makefile.am: Run "make dep-am".
1563 * Makefile.in: Regenerate.
1564 * po/POTFILES.in: Regenerate.
1566 2003-06-10 Doug Evans <dje@sebabeach.org>
1568 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1569 CGEN_INSN_RELAXED.
1570 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1571 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1572 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1574 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1575 Gary Hade <garyhade@us.ibm.com>
1577 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1578 (md_apply_fix3): Special case lq insn.
1580 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1582 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1583 lists. Allow single-register ranges.
1585 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1587 * config/tc-h8300.c (h8300sxnmode): New.
1588 (md_pseudo_table): Add .h8300sxn entry.
1590 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1592 * NEWS: Updated for the new -n option for the i386 assembler.
1594 * config/tc-i386.c (optimize_align_code): New.
1595 (md_shortopts): Add 'n'.
1596 (md_parse_option): Handle 'n'.
1597 (md_show_usage): Add '-n'.
1599 * config/tc-i386.h (optimize_align_code): Declared.
1600 (md_do_align): Optimize code alignment only if optimize_align_code
1601 is not 0.
1603 * doc/as.texinfo: Add the new -n option.
1605 * doc/c-i386.texi: Document the new -n option.
1607 2003-06-07 Richard Henderson <rth@redhat.com>
1609 * doc/as.texinfo: Document .cfi_rel_offset.
1611 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1612 (cfi_add_CFA_offset): Detect invalid offsets.
1613 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1614 (cfi_add_CFA_restore_state): Restore it.
1615 (CFI_rel_offset): New.
1616 (cfi_pseudo_table): Add it.
1617 (dot_cfi): Handle it.
1619 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1621 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1622 predicate for ia64.
1624 2003-06-05 Michael Snyder <msnyder@redhat.com>
1626 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1627 (build_bytes): Ditto.
1629 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1631 * config/tc-h8sx.c (DMODE): Remove.
1632 (colonmod24): Don't choose a default if the operand is a 16-bit
1633 constant integer.
1634 (fix_operand_size): New function.
1635 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1636 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1638 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1640 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1641 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1642 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1643 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1644 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1645 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1646 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1647 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1648 (cfi_pseudo_table): New directives .cfi_return_column,
1649 .cfi_restore, .cfi_undefined, .cfi_same_value,
1650 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1651 (dot_cfi, output_cfi_insn): Handle new directives.
1652 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1653 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1654 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1656 2003-06-04 Richard Henderson <rth@redhat.com>
1658 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1660 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1662 2003-06-04 Richard Henderson <rth@redhat.com>
1664 * config/tc-alpha.c (s_alpha_usepv): New.
1665 (md_pseudo_table): Add it.
1666 (alpha_cfi_frame_initial_instructions): New.
1667 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1668 (tc_cfi_frame_initial_instructions): New.
1669 * doc/c-alpha.texi: Document .usepv.
1671 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1673 * as.c (show_usage): Document --execstack and --noexecstack.
1674 (parse_args): Add --execstack and --noexecstack.
1675 (main): Create .note.GNU-stack section if --execstack or
1676 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1677 * as.h (flag_execstack, flag_noexecstack): New.
1679 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1681 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1682 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1683 (OPTION_MISC_BASE): New defines.
1684 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1685 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1686 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1687 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1688 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1689 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1690 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1691 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1692 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1693 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1694 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1695 (OPTION_TRAP): Redefine in terms of new defines.
1696 (md_longopts): Reorder entries.
1698 2003-05-14 Michael Snyder <msnyder@redhat.com>
1699 From Bernd Schmidt <bernds@redhat.com>
1700 and Michael Snyder <msnyder@redhat.com>
1701 and Alexandre Oliva <aoliva@redhat.com>
1702 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1703 * config/tc-h8300.h: Ditto.
1705 2003-06-03 Nick Clifton <nickc@redhat.com>
1707 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1708 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1709 before calling bfd_reloc_type_lookup.
1711 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1713 * read.c (emit_expr): Set dot_value.
1714 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1716 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1718 * macro.c (sub_actual): Don't lose string if it turns out that
1719 &string wasn't an arg.
1721 2003-05-31 Richard Henderson <rth@redhat.com>
1723 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1724 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1726 2003-05-29 Richard Henderson <rth@redhat.com>
1728 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1729 (all_frame_data, plast_frame_data, cur_frame_data): New.
1730 (s_alpha_ent): Record data for dwarf2 cfi.
1731 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1732 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1733 * config/tc-alpha.h (md_end): New.
1734 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1735 (DWARF2_CIE_DATA_ALIGNMENT): New.
1737 2003-05-29 Nick Clifton <nickc@redhat.com>
1739 * configure.in: Add i386-*-freebsd* entry.
1740 * configure: Regenerate.
1742 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1744 * config/tc-m32r.c: Amend comment to refer to Renesas
1746 2003-05-27 Richard Henderson <rth@redhat.com>
1748 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1749 symbol_create call.
1750 (current_location): Use symbol_temp_new_now.
1751 * stabs.c (s_stab_generic): Use symbol_temp_new.
1752 * symbols.c (temp_label_name): Remove.
1753 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1755 2003-05-27 Richard Henderson <rth@redhat.com>
1757 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1758 * as.c (main): Always call cfi_finish.
1759 * config/tc-i386.c (x86_dwarf2_return_column): New.
1760 (x86_cie_data_alignment): New.
1761 (md_begin): Set them.
1762 (tc_x86_cfi_init): Remove.
1763 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1764 return int, not unsigned long; don't as_bad here.
1765 (tc_x86_frame_initial_instructions): Streamline; use
1766 updated api.
1767 * config/tc-i386.h (tc_cfi_init): Remove.
1768 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1769 (DWARF2_CIE_DATA_ALIGNMENT): New.
1771 2003-05-27 Richard Henderson <rth@redhat.com>
1773 * symbols.c (temp_label_name): New.
1774 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1775 (symbol_set_value_now): New.
1776 * symbols.h: Prototype them.
1777 * dwarf2dbg.c: Use them.
1778 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1780 2003-05-23 Jason Eckhardt <jle@rice.edu>
1782 * config/tc-i860.c (target_xp): Declare variable.
1783 (OPTION_XP): Declare macro.
1784 (md_longopts): Add option -mxp.
1785 (md_parse_option): Set target_xp.
1786 (md_show_usage): Add -mxp usage.
1787 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1788 (md_assemble): Don't try expansions if XP_ONLY is set.
1789 * doc/c-i860.texi: Document -mxp option and i860XP support.
1791 2003-05-23 Eric Christopher <echristo@redhat.com>
1793 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1795 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1797 * config/tc-mips.c (append_insn): Use actual relocation size for new
1798 fixp's. Don't relax overflow checking for partial_inplace relocations.
1799 Use the actual relocation type in combined relocs, not just the type
1800 of the first one.
1801 (macro_build_jalr): Use actual relocation size for new fix.
1802 (s_cpsetup, s_gpdword): Likewise.
1804 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1806 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1808 2003-05-22 Nick Clifton <nickc@redhat.com>
1810 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1811 section relative offsets for relocs that will not be based on the
1812 section symbol.
1813 (xstormy16_md_apply_fix3): Remove previous patch to this
1814 function.
1816 2003-05-07 Eric Christopher <echristo@redhat.com>
1818 * config/tc-mips.c (mips_abicalls): New variable.
1819 (md_parse_option): Use.
1820 (s_option): Ditto.
1821 (s_abicalls): Ditto.
1822 (mips_elf_final_processing): Set EF_MIPS_PIC and
1823 EF_MIPS_CPIC dependent on above.
1825 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1827 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1829 2003-05-21 Nick Clifton <nickc@redhat.com>
1831 * config/obj-elf.c: Include dwarf2dbg.h.
1832 (elf_pseudo_tab): Add .file and .loc.
1833 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1834 * config/tc-arm.c: Likewise.
1835 * config/tc-h8300.c: Likewise.
1836 * config/tc-hppa.c: Likewise.
1837 * config/tc-ia64.c: Likewise.
1838 * config/tc-m68hc11.c: Likewise.
1839 * config/tc-m68k.c: Likewise.
1840 * config/tc-mmix.c: Likewise.
1841 * config/tc-mn10300.c: Likewise.
1842 * config/tc-ppc.c: Likewise.
1843 * config/tc-sh.c: Likewise.
1844 * config/tc-sparc.c: Likewise.
1845 * config/tc-v850.c: Likewise.
1846 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1847 dwarf2dbg.h.
1848 * config/tc-ip2k.c: Likewise.
1849 * config/tc-iq2000.c: Likewise.
1850 * config/tc-xstormy16.c: Likewise.
1851 * config/tc-xtensa.c: Likewise.
1852 * Makefile.am: Regenerate dependencies.
1853 * Makefile.in: Regenerate.
1854 * aclocal.m4: Regenerate.
1855 * config.in: Regenerate.
1856 * configure: Regenerate.
1857 * po/POTFILES.in: Regenerate.
1858 * po/gas.pot: Regenerate.
1860 2003-05-21 Nick Clifton <nickc@redhat.com>
1862 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1863 BFD_ASSEMBLER targets.
1864 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1865 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1866 defining BFD_ASSEMBLER.
1868 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1870 * as.c (main): Remove tc_cfi_init().
1871 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1872 with '%'.
1873 (cfi_pseudo_table): Add "cfi_register" entry.
1874 (cfi_make_insn): Handle CFA_register.
1875 (cfi_output_insn): Ditto.
1876 (dot_cfi): Ditto.
1877 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1878 (dot_cfi_endproc): Reuse already emitted CIEs.
1879 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1880 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1882 2003-05-20 Nick Clifton <nickc@redhat.com>
1884 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1885 (md_pseudo_table): Add entries for .loc and .line.
1887 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1889 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1890 defined.
1891 (dot_cfi_endproc): Avoid C99 construct.
1893 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1895 * dw2gencfi.c, dw2gencfi.h: New files.
1896 * config/tc-i386.c (tc_x86_cfi_init): New function.
1897 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1898 * as.c (parse_args): Set verbose flag on --verbose.
1899 (main): Call tc_cfi_init()/cfi_finish().
1900 * as.h (verbose): New external variable.
1901 * read.c (pobegin): Insert CFI pops to the list.
1902 * symbols.c (local_symbol_make): Make symbol external.
1903 * symbols.h (local_symbol_make): New prototype.
1904 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1905 * Makefile.in: Regenerate.
1906 * doc/as.texinfo: Added node "CFI directives" with description of
1907 all implemented .cfi_* directives.
1908 * doc/Makefile.in: Regenerate.
1909 * po/POTFILES.in: Regenerate.
1911 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1913 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1914 insns.
1915 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1917 2003-05-18 Jason Eckhardt <jle@rice.edu>
1919 * config/tc-i860.c (i860_process_insn): Initialize fc after
1920 each opcode mismatch.
1922 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1924 * configure.in: Accept i[3-7]86 variants.
1925 * configure: Regenerate.
1927 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1929 * config/tc-mips.h: Fix comment formatting.
1931 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1933 * read.c (old_buffer, old_input, old_limit): Remove variables.
1934 (read_a_source_file): Delete label contin.
1935 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1936 input as with macros, instead of in separate old_* variables.
1937 Zero-terminate string being scrubbed.
1939 2003-05-12 Nick Clifton <nickc@redhat.com>
1941 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1942 (md_assemble): Reset skipping_fptr.
1943 (md_operand): If @fptr() is followed by a minus sign, set
1944 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1945 @fptr is detected, ignore it and reset skipping_fptr.
1947 2003-05-11 Jason Eckhardt <jle@rice.edu>
1949 * config/tc-i860.c (MAX_FIXUPS): Define.
1950 (struct i860_fi fi[]): New struct.
1951 (struct i860_it the_insn): Add above as member and move fields
1952 exp, reloc, pcrel and fup into i860_fi.
1953 (md_assemble): Replace all instances of exp, reloc, pcrel
1954 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1955 Add a loop to possibly emit multiple fix-ups for each insn.
1956 (i860_process_insn): Likewise.
1957 (i860_get_expression): Likewise.
1958 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1960 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1962 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1964 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1966 * config/tc-ia64.c (alias_hash): New.
1967 (alias_name_hash): New.
1968 (secalias_hash): New.
1969 (secalias_name_hash): New.
1970 (md_pseudo_table): Add "secalias".
1971 (md_begin): Initialize alias_hash, alias_name_hash,
1972 secalias_hash and secalias_name_hash.
1973 (struct alias): New.
1974 (dot_alias): Implement .alias and .secalias directives.
1975 (do_alias): New.
1976 (ia64_adjust_symtab): New.
1977 (do_secalias): New.
1978 (ia64_frob_file): New.
1980 * config/tc-ia64.h (ia64_adjust_symtab): New.
1981 (tc_adjust_symtab): Defined.
1982 (ia64_frob_file): New.
1983 (tc_frob_file): Defined.
1985 2003-05-07 Dmitry Diky <diwil@mail.ru>
1987 * tc-msp430.c: Add missing lines to known cpus list.
1989 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1991 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1992 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1993 * config.in, configure: Rebuilt.
1995 2003-05-05 H.J. Lu <hjl@gnu.org>
1997 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1998 howto->partial_inplace is false.
2000 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
2002 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
2003 symbol_used_in_reloc_p check.
2004 (md_apply_fix3): Remove check for howto->pcrel_offset.
2006 2003-05-03 H.J. Lu <hjl@gnu.org>
2008 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
2009 fatal error for unknown section attribute.
2011 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
2012 unknown section attribute.
2013 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
2014 * config/tc-ppc.c (ppc_section_letter): Likewise.
2016 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
2017 (ia64_elf_section_type): Accept "unwind".
2019 2003-05-02 H.J. Lu <hjl@gnu.org>
2021 * read.h (demand_copy_string): New.
2023 * config/tc-alpha.c (demand_copy_string): Removed.
2025 2003-05-02 Michael Snyder <msnyder@redhat.com>
2027 * write.h (FAKE_LABEL_NAME): Allow override
2028 (for targets that like eg. a leading dot in a local label).
2030 2003-05-02 Nick Clifton <nickc@redhat.com>
2032 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2033 addend with the symbol's value for pc-relative relocations against
2034 a defined symbol - this will be done automatically.
2036 2003-05-01 H.J. Lu <hjl@gnu.org>
2038 * config/obj-elf.c (obj_elf_type): Accept "notype" and
2039 "STT_NOTYPE".
2041 2003-05-01 H.J. Lu <hjl@gnu.org>
2043 * config/tc-ia64.h (tc_canonicalize_section_name): New.
2045 * config/obj-elf.c (obj_elf_section_name): Call
2046 tc_canonicalize_section_name if it is defined.
2048 2003-05-01 H.J. Lu <hjl@gnu.org>
2050 * config/tc-ia64.c (ia64_check_label): New.
2051 * config/tc-ia64.h (tc_check_label): New.
2053 * read.c (read_a_source_file): Call tc_check_label after
2054 creating a user-defined label if defined.
2056 2003-05-02 Alan Modra <amodra@bigpond.net.au>
2058 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2059 -be and split strings to below 509 bytes in length.
2061 2003-05-01 Christian Groessler <chris@groessler.org>
2063 * expr.h: Fix comments in operatorT typedef.
2064 * config/tc-z8k.c: Add 2003 to copyright message.
2065 Fold s_segm() and s_unseg() into one function s_segm(parm) which
2066 decides by the parameter.
2067 (md_begin): Don't set linkrelax. Only set Z8002 default if no
2068 command line argument was given to select the intended
2069 architecure.
2070 (get_interrupt_operand): Warn if NOP type code is emitted.
2071 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2072 (apply_fix): Call newfix with additional 'size' parameter.
2073 (build_bytes): Remove unused variable 'nib'. Detect overflow in
2074 4 bit immediate arguments.
2075 (md_longopts): Add 'linkrelax' option.
2076 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
2077 variable when 'linkrelax' command line option is specified.
2078 (md_show_usage): Display 'linkrelax' option.
2079 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
2080 R_CALLR and R_REL16.
2081 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2083 2003-04-30 H.J. Lu <hjl@gnu.org>
2085 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2086 (ia64_float_to_chars): Likewise.
2087 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2088 and ia64_float_to_chars by tc_segment_info_data.endian from
2089 the current segment if byteorder == -1.
2090 (md_begin): Call dot_byteorder to set target_big_endian.
2091 (md_atof): Call ia64_float_to_chars to convert floating point.
2092 (ia64_float_to_chars_bigendian): New function.
2093 (ia64_float_to_chars_littleendian): Likewise.
2094 (ia64_elf_section_change_hook): Likewise.
2096 * config/tc-ia64.h (ia64_number_to_chars): New.
2097 (md_number_to_chars): Changed to (*ia64_number_to_chars)
2098 (ia64_elf_section_change_hook): New.
2099 (md_elf_section_change_hook): Defined.
2100 (ia64_segment_info_type): New struct.
2101 (TC_SEGMENT_INFO_TYPE): Defined.
2103 2003-04-30 H.J. Lu <hjl@gnu.org>
2105 * config/tc-ia64.c (md_section_align): Deleted.
2107 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2108 (md_section_align): New.
2110 2003-04-30 H.J. Lu <hjl@gnu.org>
2112 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2113 and add real16.
2114 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2115 "real16.ua".
2116 (md_atof): Add 6 byte padding of zero for real16.
2118 2003-04-29 Nick Clifton <nickc@redhat.com>
2120 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2121 start of a version name.
2123 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2125 * configure.in (mips-*-*n*bsd*): Replace with...
2126 (mips-*-netbsd*, mips-*-openbsd*): These.
2127 * configure: Regenerate.
2129 2003-04-28 H.J. Lu <hjl@gnu.org>
2131 * config/tc-hppa.c (hppa_symbol_chars): New.
2132 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2134 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2136 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2138 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2140 * NEWS: Belatedly mention support for MIPS32 Release 2.
2142 2003-04-24 Eric Christopher <echristo@redhat.com>
2144 * config/tc-mips.c (nopic_need_relax): Revert previous
2145 change.
2147 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2149 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2150 * config/tc-h8300.c (dwarf2dbg.h): Include
2151 (md_pseudo_table): Handle .loc and .file
2152 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2153 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2154 * Makefile.in: Regenerate.
2156 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2158 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2159 (md_pseudo_table): Add h8300hn, h8300sn.
2160 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2161 * doc/c-h8300.texi : Add documentation for new machine directives.
2163 2003-04-24 Nick Clifton <nickc@redhat.com>
2165 * config/tc-ppc.c (ppc_symbol_chars): Define.
2166 * config/tc-ppc.h (tc_symbol_chars): Define.
2168 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2170 * config/tc-sh.c: Amend comment to refer to SuperH.
2171 * config/tc-sh.h: Likewise.
2172 (LISTING_HEADER): Amend to refer to SuperH.
2173 * config/tc-sh64.c: Change comment to refer to SuperH.
2174 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2175 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2176 * doc/c-sh.texi: Amend to refer to SuperH.
2177 Add SuperH architecture documentation references.
2178 * doc/c-sh64.texi: Change to refer to SuperH.
2180 2003-04-23 H.J. Lu <hjl@gnu.org>
2182 * app.c (do_scrub_chars): More checks for valid labels.
2184 2003-04-22 H.J. Lu <hjl@gnu.org>
2186 * app.c (do_scrub_chars): Check for valid label.
2188 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2190 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2191 references to Renesas M32R.
2192 * doc/c-m32r.texi: Likewise.
2194 2003-04-21 Richard Henderson <rth@redhat.com>
2196 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2197 (out_file_list): Assign non-null filename after generating error.
2199 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2201 * ehopt.c (check_eh_frame): For aug_size == 0
2202 in state_seeing_aug_size state skip the state_skipping_aug
2203 state.
2205 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2207 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2208 'Renesas'.
2209 * doc/c-h8500.texi: Likewise.
2210 * doc/c-sh.texi: Likewise.
2211 * doc/c-sh64.texi: Likewise.
2212 * doc/h8.texi: Likewise.
2213 * config/tc-h8300.c: Likewise.
2214 * config/tc-h8300.h: Likewise.
2215 * config/tc-h8500.c: Likewise.
2216 * config/tc-h8500.h: Likewise.
2217 * config/tc-sh.c: Likewise.
2218 * config/tc-sh.h: Likewise.
2219 * config/tc-sh64.c: Likewise.
2220 * config/tc-sh64.h: Likewise.
2222 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2224 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2225 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2226 (append_insn): When filling delay slots with instructions
2227 that have fixups that tc_gen_reloc might consider modifyable
2228 in variant frags, start a new frag.
2229 (load_address): Generate GOT_DISP with of without offset
2230 depending on whether symbol is local. For -xgot, use
2231 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2232 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2233 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2234 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2235 <ld_st>: In NewABI with small got, always use
2236 GOT_PAGE/GOT_OFST, with the latter in the load/store
2237 instruction. With big got, use GOT_HI16/GOT_LO16 or
2238 GOT_PAGE/GOT_OFST.
2239 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2240 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2241 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2242 (md_convert_frag): Use memmove for safe copying of overlapping
2243 regions.
2245 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2247 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2248 -mlong, -mshort-double and -mlong-double options; use table @code.
2249 (M68HC11-Syntax): Update to document 68HC12 operands.
2250 (M68HC11-Modifiers): New section for operand modifiers.
2251 (M68HC11-Directives): New section for specific assembler directives.
2252 (M68HC11-Branch): Fix Overfull hbox error.
2254 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2256 * config/tc-mips.c (macro): Add comments explaining the rationale
2257 for Chris' change.
2259 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2261 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2262 constant address that Alexandre took out by accident. Reject
2263 64-bit addresses that are not sign extensions of 32 bits only if
2264 we don't support 64-bit address constants.
2266 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2268 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2270 2003-04-08 Nick Clifton <nickc@redhat.com>
2272 * as.c (perform_an_assembly_pass): If using cgen, call
2273 gas_cgen_begin.
2274 * cgen.c (gas_cgen_begin): New function. If
2275 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2276 otherwise call cgen_clear_signed_overflow_ok.
2277 * cgen.h: Prototype gas_cgen_begin.
2279 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2281 * write.c (write_relocs): Remove unused variable.
2283 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2285 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2286 (macro): Use new macro to decide whether to emit constant address
2287 as 32 or 64 bits if addresses are 32-bit wide but registers are
2288 64-bit wide.
2290 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2292 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2293 (M6811_OP_PAGE_ADDR): New internal define.
2294 (get_operand): New modifier %page and %addr to obtain page and
2295 address part of a far-function.
2296 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2297 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2298 relocs.
2299 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2300 (find_opcode): Add comment.
2301 (md_estimate_size_before_relax): Force relocation of
2302 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2303 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2304 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2305 on the symbol itself so that DWARF2 strings are merged correctly.
2307 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2309 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2310 default tic4x target format to 'coff2-tic4x'.
2311 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2312 s/c3x/tic3x/
2313 * config/tc-tic4x.h: Ditto
2315 2003-04-03 Nick Clifton <nickc@redhat.com>
2317 * NEWS: Mention support for Xtensa architecture.
2319 2003-04-02 Philip Blundell <philb@gnu.org>
2321 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2323 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2325 * config/tc-mips.c (macro2): Adjust implementation of
2326 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2327 in the case where the source and destination registers
2328 are the same.
2330 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2332 * Makefile.am (CPU_TYPES): Add xtensa.
2333 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2334 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2335 (xtensa-relax.o): New target.
2336 Run "make dep-am".
2337 * Makefile.in: Regenerate.
2338 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2339 extra_objects for xtensa targets.
2340 * configure: Regenerate.
2341 * write.c (write_object_file): Add new md_post_relax_hook.
2342 * config/tc-xtensa.c: New file.
2343 * config/tc-xtensa.h: Likewise.
2344 * config/xtensa-istack.h: Likewise.
2345 * config/xtensa-relax.c: Likewise.
2346 * config/xtensa-relax.h: Likewise.
2347 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2348 * doc/Makefile.in: Regenerate.
2349 * doc/all.texi: Set new XTENSA variable.
2350 * doc/as.texinfo: Set new Xtensa variable. Describe
2351 Xtensa-specific options. Define line comment character for
2352 Xtensa. Add Xtensa processors to list of ELF targets where
2353 alignment is specified in bytes. Add new Xtensa-Dependent node.
2354 Add acknowledgements for those contributing to the Xtensa port.
2355 * doc/internals.texi: Describe new md_post_relax_hook.
2356 * doc/c-xtensa.texi: New file.
2358 2003-04-01 Nick Clifton <nickc@redhat.com>
2359 Richard Earnshaw <rearnsha@arm.com>
2361 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2362 (ARM_ARCH_IWMMXT): Simplify.
2363 (insns): Place iwmmx instructions in correct place in table.
2364 (arm_add_note): New function: Add a note entry to a .note section.
2365 (md_begin): Make the default architecture be unknown.
2366 Suppress the creation of an arm note section.
2368 2003-03-26 Eric Christopher <echristo@redhat.com>
2370 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2372 2003-03-25 Stan Cox <scox@redhat.com>
2373 Nick Clifton <nickc@redhat.com>
2375 Contribute support for Intel's iWMMXt chip - an ARM variant:
2377 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2378 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2379 (enum wreg_type, enum iwmmxt_insn_type): New types.
2380 (wr_register, wc_register, wcg_register): New macros.
2381 (iwmmxt_table): New variable.
2382 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2383 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2384 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2385 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2386 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2387 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2388 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2389 cp_byte_address_offset, cp_byte_address_required_here,
2390 check_iwmmxt_insn): New functions.
2391 (asm_opcode_insns): Add iWMMXt instructions.
2392 (md_begin): Set the mach value for iWMMXt targets. Create a note
2393 section to identify iwmmxt binaries.
2394 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2395 * doc/c-arm.texi: Document the support for the iWMMXt.
2396 * NEWS: Mention new support.
2398 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2400 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2401 * doc/all.texi: Likewise.
2402 * doc/c-tic54x.texi: Likewise.
2404 2003-03-21 Andreas Schwab <schwab@suse.de>
2406 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2407 avoid aliasing issue.
2409 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2411 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2412 (current_arch_mask): Rename to current_mode_mask.
2413 (current_arch_requested): Remove variable.
2414 (current_cpu): New variable.
2415 (init_default_arch): Set defaults values for s390_arch_size,
2416 current_mode_mask and current_cpu.
2417 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2418 (md_begin): Replace current_arch_mask by current_cpu.
2419 (md_assemble): Adapt check and error message to current_mode_mask and
2420 current_cpu.
2422 2003-03-09 James E Wilson <wilson@tuliptree.org>
2424 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2425 * read.c (get_line_sb): Return end of line character or '\n' if
2426 it is zero or non-existent.
2428 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2430 * config/tc-mips.c (mips_validate_fix): New function.
2431 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2432 (mips_validate_fix): Declare.
2434 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2436 * Reverted 2003-03-02's patch.
2438 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2440 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2441 (TC_DWARF2_EMIT_OFFSET): Provide default.
2442 (out_debug_aranges, out_debug_info): Use it.
2443 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2444 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2445 (ia64_gen_real_reloc_type): ... here.
2446 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2448 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2450 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2451 (s_mips_ent): Likewise.
2453 2003-03-04 Dmitry Diky <diwil@mail.ru>
2455 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2456 and x1123 devices, add missed x437.
2457 (md_show_usage): Sort device list.
2459 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2461 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2462 (md_begin): Use preset_target_arch.
2463 (md_longopts): Make isa option unconditional.
2464 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2465 set preset_target_arch.
2466 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2467 by -S_GET_VALUE (fixP->fx_subsy).
2468 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2469 and the addend is 0.
2470 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2471 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2473 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2475 * config/tc-mips.c (append_insn): Add handling of
2476 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2477 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2478 misaligned address and reange overflow.
2479 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2480 earlier warnings about misaligned address and reange overflow.
2481 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2482 (md_apply_fix): Likewise. Fix warning output.
2483 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2484 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2485 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2487 2003-02-21 Nick Clifton <nickc@redhat.com>
2489 * NEWS: Mention availability of test generator program.
2491 2003-02-21 Miles Bader <miles@gnu.org>
2493 * config/tc-v850.c (system_registers): Add v850e debug registers.
2494 (system_register_name): Accept up to 27 (the last v850e sys register).
2496 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2498 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2499 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2500 Capitalize section headings consistently. Format index entries more
2501 consistently. Unconditionalize text about whether text and data
2502 sections are alterable. Use @ifnottex for alternatives to @tex output
2503 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2504 .size and .type directives. Be more polite about bad bug reports.
2505 Move FDL into a separate file.
2506 * doc/fdl.texi: New file.
2508 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2510 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2511 (macro): Check it to decide whether a new frag is needed.
2512 (my_getSmallExpression): Set it.
2514 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2516 * cgen.c: Fix typo: intial -> initial.
2518 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2520 * app.c (do_scrub_chars): Handle '||' in two states.
2522 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2524 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2525 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2527 2003-02-11 Uwe Stieber <uwe@wwws.de>
2529 * configure.in: Add support for kaOS as cross build target system.
2530 * configure: Regenerated.
2532 2003-02-10 Nick Clifton <nickc@redhat.com>
2534 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2535 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2536 bfd_mach_arm_ep9312 machine number.
2538 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2540 * config/tc-mips.c (reloc_needs_lo_p): New function.
2541 (fixup_has_matching_lo_p): New function.
2542 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2543 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2544 if that fixup already has a matching %lo(). Don't call frag_wane here.
2545 (macro): Call frag_wane here if the last unmatched hi was in the
2546 current frag.
2547 (pic_need_relax): New function, split out from...
2548 (md_estimate_size_before_relax): ...here.
2549 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2550 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2552 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2554 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2556 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2558 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2559 x@toc+off works.
2561 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2563 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2564 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2565 accept x@got+off etc.
2566 (md_assemble): Handle TLS relocs.
2567 (ppc_force_relocation): Force for all TLS relocs.
2568 (ppc_fix_adjustable): Likewise.
2569 (md_apply_fix3): Handle TLS relocs.
2571 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2573 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2574 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2576 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2578 * config/tc-mips.c (enum small_ex_type): Remove.
2579 (imm_unmatched_hi): Remove.
2580 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2581 argument from calls to append_insn.
2582 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2583 instead.
2584 (macro_build): Update append_insn calls.
2585 (mips16_macro_build, macro_build_lui): Likewise.
2586 (mips_ip): Rework handling of small expressions. Move explicit
2587 relocation handling into my_getSmallExpression. Assume that the
2588 value of 'o' operands is zero if there is only one bracketed
2589 expression left.
2590 (percent_op): Make constant. Record the BFD relocation code
2591 associated with each operator.
2592 (my_getSmallParser, my_getPercentOp): Remove.
2593 (parse_relocation): New function.
2594 (my_getSamllExpression): Rework. Fill in relocations here
2595 rather than in mips_ip.
2597 2003-01-29 Nick Clifton <nickc@redhat.com>
2599 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2600 assembler's handling of # <linenum> "<filename>" directives work.
2602 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2604 * dwarf2dbg.c: Include filenames.h.
2605 (struct file_entry): Make filename const char *.
2606 (dirs, dirs_in_use, dirs_allocated): New variables.
2607 (get_filenum): Add NUM argument. Build directory table.
2608 (dwarf2_where): Adjust caller.
2609 (dwarf2_directive_file): Use get_filenum to allocate
2610 slot in file and directory tables.
2611 (dwarf2_directive_loc): Recreate full filename from
2612 directory and filename part if needed for listing.
2613 (out_file_list): Output directory table.
2614 Output main source file dirname before its filename.
2616 2003-01-28 Dmitry Diky <diwil@mail.ru>
2618 * config/tc-msp430.c: Replace occurences of 'tolower' with
2619 'TOLOWER'.
2621 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2623 * config/tc-ia64.c (dot_vframesp): Correct error message.
2624 (dot_vframepsp): Ditto.
2626 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2628 * configure.in (em): Set to irix on all Irix systems.
2629 * configure: Rebuilt.
2630 * config/te-irix.h: New file.
2631 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2632 whether to use Irix-specific 64-bit format.
2634 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2636 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2638 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2640 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2641 (tc_gen_reloc): Handle TLS relocs.
2642 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2643 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2644 relocs.
2645 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2646 (obj_elf_type): Handle tls_object.
2648 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2650 * config/tc-s390.c (s390_tls_suffix): New function.
2651 (elf_suffix_type): Add suffix enums for TLS relocations.
2652 (s390_elf_suffix): Add suffix strings for TLS relocations.
2653 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2654 bfd relocations.
2655 (md_gather_operands): Map new instruction operand/elf suffix
2656 combinations for TLS to bfd relocations.
2657 (tc_s390_fix_adjustable): Add new TLS relocations.
2658 (tc_s390_force_relocation): Likewise.
2659 (md_apply_fix3): Likewise.
2661 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2663 * as.h: Update copyright date.
2664 * symbols.c: Likewise.
2665 * config/tc-d10v.h: Likewise.
2666 * config/tc-fr30.h: Likewise.
2667 * config/tc-i960.h: Likewise.
2668 * config/tc-mips.h: Likewise.
2670 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2671 (MD_APPLY_SYM_VALUE): Move.
2673 2003-01-23 Nick Clifton <nickc@redhat.com>
2675 * NEWS: Announce sh2e support.
2677 Add sh2e support:
2678 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2679 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2680 (sh_elf_final_processing): Handle arch_sh2e.
2682 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2684 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2685 * symbols.h (S_FORCE_RELOC): Likewise.
2686 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2687 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2688 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2689 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2690 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2691 * write.c (generic_force_reloc): New function.
2692 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2693 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2694 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2695 * as.h (generic_force_reloc): Declare.
2696 * doc/internals.texi (S_FORCE_RELOC): Update.
2697 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2699 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2700 generic_force_reloc.
2701 (alpha_fix_adjustable): Likewise.
2702 * config/tc-arm.c (arm_force_relocation): Likewise.
2703 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2704 * config/tc-frv.c (frv_force_relocation): Likewise.
2705 * config/tc-i386.c (md_apply_fix3): Likewise.
2706 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2707 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2708 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2709 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2710 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2711 * config/tc-mips.c (mips_force_relocation): Likewise.
2712 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2713 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2714 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2715 * config/tc-sh.c (sh_force_relocation): Likewise.
2716 (md_pcrel_from_section): Likewise.
2717 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2718 * config/tc-v850.c (v850_force_relocation): Likewise.
2719 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2720 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2721 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2722 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2724 * config/tc-d10v.c (d10v_force_relocation): Delete.
2725 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2726 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2727 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2728 * config/tc-fr30.c (fr30_force_relocation): Delete.
2729 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2730 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2731 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2732 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2733 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2734 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2735 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2736 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2737 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2738 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2739 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2740 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2741 * config/tc-i386.c (i386_force_relocation): Delete.
2742 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2743 BFD_ASSEMBLER.
2744 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2745 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2746 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2747 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2748 S_FORCE_RELOC.
2749 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2750 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2752 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2754 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2755 sh64_elf_section_data.
2756 * config/tc-sh64.h: Include elf32-sh64.h.
2757 * config/tc-m68hc11.c: Don't include stdio.h.
2758 (md_show_usage): Fix missing continuation.
2759 * Makefile.am: Run "make dep-am".
2760 * Makefile.in: Regenerate.
2762 2003-01-22 Nick Clifton <nickc@redhat.com>
2764 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2766 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2768 * configure.in: Handle *-*-aros*.
2769 * configure: Regenerated from configure.in.
2771 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2773 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2774 gotplt and pltoff relocations.
2775 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2776 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2777 gotplt and pltoff to bfd relocations.
2778 (md_gather_operands): Map new instruction operand/elf suffix
2779 combinations to bfd relocations.
2780 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2781 to the list of unadjustable relocations.
2782 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2783 and pltoff relocations.
2784 (md_apply_fix3): Add the new relocations.
2786 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2788 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2789 with a subsy symbol.
2791 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2793 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2794 of relocs for memory bank addressing.
2796 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2798 * config/tc-m68hc11.c (md_show_usage): Update usage.
2799 (md_parse_option): Recognize -m68hcs12.
2800 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2801 HCS12.
2802 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2804 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2806 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2808 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2810 * Makefile.am: Run "make dep-am".
2811 * Makefile.in: Regenerate.
2812 * po/POTFILES.in: Regenerate.
2814 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2816 * read.c (get_absolute_expr): New, split out from..
2817 (get_absolute_expression): ..here.
2818 * read.h (get_absolute_expr): Declare.
2819 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2820 Trim size to arch bits_per_address, and test for negative input
2821 via get_absolute_expr.
2823 2003-01-07 DJ Delorie <dj@redhat.com>
2825 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2826 on operand type.
2827 (xstormy16_md_apply_fix3): Use adjustment.
2829 2003-01-02 Ben Elliston <bje@redhat.com>
2831 * configure.in: Add iq2000-elf target.
2832 * configure: Regenerate.
2833 * config/tc-iq2000.c: New file.
2834 * config/tc-iq2000.h: Likewise.
2835 * po/gas.pot: Regenerate.
2837 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2839 * config/tc-mips.c: Update copyright years to include 2003.
2840 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2841 Additionally, clean up their code slightly and clean up their
2842 comments some more.
2844 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2846 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2848 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2849 $(CPU_DOCS)".
2850 * doc/Makefile.in: Regenerate.
2852 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2854 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2855 of .init and .fini sections for array initializers and finalizers.
2857 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2859 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2860 the "+D" operand, which will be used only by the disassembler.
2862 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2864 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2865 CPU variants.
2866 * configure: Regenerate.
2867 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2868 (macro_build): Handle "K" operand.
2869 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2870 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2871 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2872 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2873 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2874 (validate_mips_insn): Implement "+" as a way to extend the
2875 allowed operands, and implement "K", "+A", "+B", and "+C"
2876 operands.
2877 (OPTION_MIPS32R2): New define.
2878 (md_longopts): Add entry for OPTION_MIPS32R2.
2879 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2880 (md_parse_option): Handle OPTION_MIPS32R2.
2881 (s_mipsset): Reimplement handling of ".set mipsN" options
2882 and add support for ".set mips32r2".
2883 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2884 (md_show_usage): Document "-mips32r2" option.
2885 * doc/as.texinfo: Document "-mips32r2" option.
2886 * doc/c-mips.texi: Likewise.
2888 2002-12-30 Dmitry Diky <diwil@mail.ru>
2890 * configure.in: Add msp430 target.
2891 * configure: Regenerate.
2892 * Makefile.am: Add msp430 target.
2893 * Makefile.in: Regenerate.
2894 * config/tc-msp430.c: New file: msp430 assembler.
2895 * config/tc-msp430.h: New file: target macros for msp430.
2896 * doc/Makefile.am: Add msp430 target.
2897 * doc/Makefile.in: Regenerate.
2898 * doc/as.texinfo: Include msp430 documenation.
2899 * doc/all.texi: Enable msp430 documentation.
2900 * doc/c-msp430.texi: New file: document msp430 specific features
2901 of the assembler.
2903 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2905 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2906 (dwarf2_finish): Use it.
2907 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2908 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2910 2002-12-20 DJ Delorie <dj@redhat.com>
2912 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2913 BFD_RELOC_XSTORMY16_12.
2915 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2917 * doc/as.texinfo (Invoking): Typo fix.
2918 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2920 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2922 * doc/c-alpha.texi: Fix typos.
2923 * doc/c-arm.texi: Likewise.
2924 * doc/c-d10v.texi: Likewise.
2925 * doc/c-i370.texi: Likewise.
2926 * doc/c-i960.texi: Likewise.
2927 * doc/c-ia64.texi: Likewise.
2928 * doc/c-mmix.texi: Likewise.
2929 * doc/c-ns32k.texi: Likewise.
2930 * doc/c-pdp11.texi: Likewise.
2931 * doc/c-pj.texi: Likewise.
2932 * doc/c-sh64.texi: Likewise.
2933 * doc/c-sparc.texi: Likewise.
2934 * doc/c-tic54x.texi: Likewise.
2935 * doc/c-v850.texi: Likewise.
2936 * doc/c-vax.texi: Likewise.
2937 * doc/internals.texi: Likewise.
2939 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2941 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2942 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2943 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2944 arrange not to issue warnings about use of AT when AT is not
2945 actually used.
2947 2002-12-17 Nick Clifton <nickc@redhat.com>
2949 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2950 prevent it being confused with -k.
2952 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2954 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2955 has already been set up, use it.
2957 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2959 * ChangeLog-9295: Fix a typo.
2960 * README: Likewise.
2961 * config/tc-d10v.c: Fix a comment typo.
2962 * config/tc-dlx.c: Likewise.
2963 * config/tc-h8300.h: Likewise.
2964 * config/tc-h8500.h: Likewise.
2965 * config/tc-mips.c: Likewise.
2966 * config/tc-s390.c: Likewise.
2967 * config/tc-sh.h: Likewise.
2968 * config/tc-tic80.h: Likewise.
2969 * config/tc-w65.h: Likewise.
2970 * config/tc-z8k.c: Likewise.
2971 * config/tc-z8k.h: Likewise.
2972 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2974 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2976 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2977 Simplify sign extension. Remove redundant unsigned < 0 test.
2978 * config/tc-i960.c (md_ri_to_chars): Prototype.
2979 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2980 (dump_literals): Init brarsym, and test later instead of isforce.
2982 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2983 (parse): Constify line and lineptr.
2984 (md_begin): Calculate endop here.
2986 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2988 * config/obj-vms.c: Formatting. Include fnctl.h.
2989 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2990 (Object_Record_Offset): Make it a size_t.
2991 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2992 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2993 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2994 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2995 (vms_fixup_data_section <data_size>): Add here instead.
2996 * config/e-criself.c: Fix typo in last change.
2998 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3000 * write.c (write_object_file): Fix signed/unsigned warning.
3001 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
3002 * config/e-criself.c (criself_bfd_name): Prototype.
3003 * config/obj-aout.c (s_sect): Remove unused function.
3004 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
3005 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
3006 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
3007 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
3008 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
3009 (VMS_RSYM_Parse <Current_Routine>): Likewise.
3010 (vms_fixup_text_section <text_siz>): Likewise.
3011 (synthesize_data_segment <data_size>): Likewise.
3012 (vms_fixup_xtors_section <sect_no>): Likewise.
3013 (structure_count): Don't use implicit int type.
3014 * config/tc-a29k.c (insert_sreg): Prototype.
3015 (define_some_regs): Prototype, make static.
3016 (parse_operand): Likewise.
3017 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3018 (md_show_usage <stream>): Likewise.
3019 (md_section_align <segment>): Likewise.
3020 (md_convert_frag <all args>): Likewise.
3021 (md_estimate_size_before_relax <all args>): Likewise.
3022 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
3023 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
3024 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3025 (md_undefined_symbol <name>): Likewise.
3026 (md_convert_frag <all args>): Likewise.
3027 (write_long <opcode>): Likewise.
3028 (tc_gen_reloc <seg>): Likewise.
3029 (md_estimate_size_before_relax <all args>): Likewise.
3030 (md_apply_fix3 <seg>): Likewise.
3031 (s_d30v_align <ignore>): Likewise.
3032 (build_insn): Correct format string.
3033 (md_apply_fix3): Likewise.
3034 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3035 (md_undefined_symbol <name>): Likewise.
3036 (md_convert_frag <all args>): Likewise.
3037 (md_cgen_lookup_reloc <insn>): Likewise.
3038 (md_begin): Delete unused vars.
3039 (md_assemble): Likewise.
3040 (md_estimate_size_before_relax): Likewise.
3041 (fr30_relax_frag): #if 0 out, seems unused.
3042 (md_atof): Remove declaration of atof_ieee.
3043 (restore_colon): Prototype.
3044 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
3045 (frv_find_in_vliw): Likewise.
3046 (frv_debug_tomcat): Likewise.
3047 (frv_adjust_vliw_count): Likewise.
3048 (frv_tomcat_shuffle): Likewise.
3049 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
3050 frv_find_in_vliw call.
3051 (md_atof): Remove declaration of atof_ieee.
3052 * config/tc-h8500.c (cons): Delete declaration.
3053 (md_begin <opcode>): Constify.
3054 (displacement_size, immediate_size, absolute_size): Remove.
3055 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
3056 (tc_crawl_symbol_chain <headers>): Likewise.
3057 (md_undefined_symbol <name>): Likewise.
3058 (tc_headers_hook <headers>): Likewise.
3059 (md_parse_option <c,arg>): Likewise.
3060 (md_show_usage <stream>): Likewise.
3061 (md_convert_frag <headers, seg>): Likewise.
3062 (tc_coff_symbol_emit_hook <ignore>): Likewise.
3063 (md_atof): Remove declaration of atof_ieee.
3064 (tc_aout_fix_to_chars): Remove unused function.
3065 (parse_reg): Prototype.
3066 (parse_exp): Prototype.
3067 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
3068 (parse_reglist): Prototype.
3069 (get_operand): Prototype.
3070 (get_operands): Prototype.
3071 (get_specific): Prototype. Make "this_index" signed.
3072 (check): Prototype, make static.
3073 (insert): Prototype
3074 (build_relaxable_instruction): Prototype, make static.
3075 (build_bytes): Prototype.
3076 (wordify_scb): Prototype.
3077 * config/tc-h8500.h (start_label): Declare.
3078 (tc_coff_sizemachdep): Declare.
3079 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
3080 (i370_rmode <unused>): Likewise.
3081 (i370_csect <unused>): Likewise.
3082 (i370_dc <unused>): Likewise.
3083 (i370_ds <unused>): Likewise.
3084 (i370_elf_lcomm <unused>): Likewise.
3085 (i370_ltorg <ignore>): Likewise.
3086 (i370_using <ignore>): Likewise.
3087 (i370_drop <ignore>): Likewise.
3088 (i370_byte <ignore>): Likewise.
3089 (i370_tc <ignore>): Likewise.
3090 (md_estimate_size_before_relax <fragp, seg>): Likewise.
3091 (md_convert_frag <all args>): Likewise.
3092 (md_undefined_symbol <name>): Likewise.
3093 (md_pcrel_from_section <sec>): Likewise.
3094 (tc_gen_reloc <seg>): Likewise.
3095 (i370_section_letter): #if 0 unused functions.
3096 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
3097 (symbol_locate): Prototype.
3098 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
3099 (md_number_to_disp, md_number_to_field): Remove.
3100 (md_apply_fix3): Correct format string and cast "fup".
3101 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
3102 (s_endian <ignore>): Likewise.
3103 (md_undefined_symbol <name>): Likewise.
3104 (tc_crawl_symbol_chain <headers>): Likewise.
3105 (tc_set_bal_of_call): Likewise.
3106 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3107 (i960_handle_align <fragp>): Likewise.
3108 (i960_validate_fix <this_segment_type>): Likewise
3109 (tc_gen_reloc <section>): Likewise.
3110 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3111 (struct memS, struct regop): Forward declare.
3112 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3113 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3114 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3115 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3116 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3117 (md_chars_to_number, md_number_to_imm): Make static, prototype.
3118 (md_number_to_field): Likewise.
3119 (md_number_to_disp): Remove unused function.
3120 (md_atof): Remove declaration of atof_ieee.
3121 (md_apply_fix3): Correct md_number_to_imm call.
3122 * config/tc-ip2k.c (md_assemble): Warning fix.
3123 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3124 (fill_insn <ignore>): Likewise.
3125 (debug_sym <ignore>): Likewise.
3126 (md_undefined_symbol <name>): Likewise.
3127 (m32r_scomm <ignore>): Likewise.
3128 (md_convert_frag <abfd>): Likewise.
3129 (md_cgen_lookup_reloc <insn>): Likewise.
3130 (m32r_record_hi16 <seg>): Likewise.
3131 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3132 (allow_m32rx): Prototype.
3133 (first_writes_to_seconds_operands): Prototype.
3134 (writes_to_pc): Prototype.
3135 (can_make_parallel): Prototype.
3136 (make_parallel): Prototype.
3137 (target_make_parallel): Prototype.
3138 (assemble_two_insns): Prototype.
3139 (m32r_record_hi16): Prototype.
3140 (md_atof): Remove declaration of atof_ieee.
3141 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3142 (m32r_force_relocation): Prototype.
3143 (m32r_elf_section_change_hook): Prototype.
3144 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3145 (md_show_usage): Fix signed/unsigned warning.
3146 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3147 (calcop): Ditto for reg_prefix var.
3148 (hexval): Add cast to fix signed/unsigned warning.
3149 (md_number_to_disp): Delete unused function.
3150 (md_number_to_field): Likewise.
3151 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3152 (match_name): Prototype.
3153 (get_bf2): Prototype.
3154 (get_bf_offset_expression): Prototype.
3155 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3156 (md_undefined_symbol <ignore>): Likewise.
3157 (md_create_short_jump <all args>): Likewise.
3158 (md_create_long_jump <all args>): Likewise.
3159 (md_convert_frag <abfd, sec>): Likewise.
3160 (md_apply_fix3 <segment>): Likewise.
3161 (md_section_align <segment>): Likewise.
3162 (md_pcrel_from_section <sec>): Likewise.
3163 (tc_gen_reloc <section>): Likewise.
3164 (reg_m, reg_n, immediate): Delete unused vars.
3165 (dump_literals): Fix signed/unsigned warning.
3166 (enter_literal): Likewise.
3167 (parse_imm): Likewise. Also fix format string.
3168 (parse_mem): Remove unused var.
3169 (md_assemble <LS>): Abort on unexpected inst.
3170 (md_atof): Remove declaration of atof_ieee.
3171 (md_parse_option): Remove unused vars.
3172 (md_apply_fix3): Fix format strings, cast args.
3173 (tc_gen_reloc): Delete unused var.
3174 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3175 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3176 (md_undefined_symbol <name>): Likewise.
3177 (md_convert_frag <abfd>): Likewise.
3178 (tc_gen_reloc <seg>): Likewise.
3179 (check_operand <insn>): Likewise.
3180 (md_convert_frag): Fix format strings.
3181 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3182 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3183 (md_atof): Remove declaration of atof_ieee.
3184 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3185 (md_apply_fix3): Fix bogus >>='s.
3186 (md_undefined_symbol): Delete unused var.
3187 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3188 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3189 (fake_opcode): Adjust for pj_opc_int_t change.
3190 (md_begin): Likewise.
3191 (md_assemble): Likewise.
3192 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3193 instead of non-existent third arg of parse_exp_save_ilp.
3194 (md_parse_option): Correct "little" and "big" calls.
3195 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3196 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3197 (tc_gen_reloc <section>): Likewise.
3198 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3199 (debug): Rewrite using VA_* macros.
3200 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3201 (md_convert_frag): Likewise.
3202 (md_parse_option): Likewise.
3203 (md_show_usage): Likewise.
3204 (md_undefined_symbol): Likewise.
3205 (tc_gen_reloc): Likewise.
3206 (md_operand): Likewise.
3207 (tc_aout_pre_write_hook): Delete.
3208 (struct tic30_insn): Make "operands" unsigned.
3209 (struct tic30_par_insn): Likewise.
3210 (md_assemble): Likewise for "count", "i" and "numops".
3211 (tic30_parallel_insn): Likewise for vars here.
3212 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3213 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3214 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3215 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3216 (md_undefined_symbol): Likewise.
3217 (md_parse_option): Likewise.
3218 (md_convert_frag): Likewise.
3219 (tc_coff_symbol_emit_hook): Likewise.
3220 (md_atof): Remove declaration of atof_ieee.
3221 (const_overflow): Warning fixes, tidy.
3222 (get_operands): Delete unused vars.
3223 (internal_error_a): Adjust format string to expect a long for arg.
3224 (find_opcode): Warning fixes, simplify.
3225 (build_insn): Cast internal_error_a arg.
3226 (md_begin): Likewise.
3227 (md_apply_fix3): Likewise.
3228 (md_assemble): Delete unused var.
3229 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3230 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3231 (whatreg, parse_reg, parse_exp): Make static, prototype.
3232 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3233 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3234 (get_operand, get_operands, get_specific, newfix): Likewise.
3235 (apply_fix, build_bytes): Likewise.
3236 (md_atof): Remove declaration of atof_ieee.
3237 (tc_aout_fix_to_chars): Delete.
3238 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3239 Fix s_unseg call.
3240 (md_parse_option): Fix s_segm and s_unseg calls.
3242 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3244 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3245 Adjust callers.
3246 (RELAX_BRANCH_RELOC_S2): Delete.
3247 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3248 Do not handle BFD_RELOC_16_PCREL.
3249 (macro_build, mips_ip): Likewise.
3250 (md_pcrel_from): Return 4 for undefined symbols regardless of
3251 mips_pic.
3252 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3253 Don't dereference howto if no such relocation is available.
3254 Do not apply hack for in-place zero addend in NEWABI.
3255 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3257 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3258 Alan Modra <amodra@bigpond.net.au>
3260 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3261 (TC_LINKRELAX_FIXUP): Add comments.
3263 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3265 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3266 avoid warnings.
3267 (r_register_name, xr_register_name): Add prototype declarations.
3269 2002-12-08 H.J. Lu <hjl@gnu.org>
3271 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3272 copied from tc-i386.c.
3274 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3276 Fix Bug savannah/1825:
3277 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3278 (md_relax_table): Define specific relax for PC-rel offsets.
3279 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3280 (m68hc11_relax_frag): Handle the new relax code.
3281 (md_convert_frag): Likewise.
3282 (md_estimate_size_before_relax): Likewise.
3284 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3286 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3288 2002-12-05 Richard Henderson <rth@redhat.com>
3290 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3291 (ia64_gen_real_reloc_type): Handle it.
3292 (pseudo_func): Add @ltoffx.
3293 (md_begin): Build .<ltoffx>.
3294 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3296 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3298 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3299 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3300 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3301 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3302 COFF to call arm_force_relocation.
3304 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3306 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3307 instruction.
3308 (emit_one_bundle): Handle "hint" instruction.
3309 (operand_match): Match IA64_OPND_AR_CSD.
3311 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3313 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3314 inside #if.
3316 2002-12-03 Nick Clifton <nickc@redhat.com>
3318 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3319 .PPC.EMB.apuinfo sections.
3321 2002-12-03 Richard Henderson <rth@redhat.com>
3323 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3325 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3327 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3328 (cons, s_align_bytes): Delete declaration.
3329 (relax): Delete.
3330 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3331 strings common.
3332 (dot): Delete unused function.
3333 (w65_expression): Remove unused arg.
3334 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3335 call.
3336 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3337 parse_exp call.
3338 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3339 value.
3340 (check): Remove unused function.
3341 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3342 on unhandled switch case.
3343 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3344 "opcode".
3345 (tc_crawl_symbol_chain): Delete unused function.
3346 (tc_headers_hook): Likewise.
3347 (tc_Nout_fix_to_chars): Likewise.
3348 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3349 (md_parse_option): Likewise.
3350 (md_convert_frag): Likewise.
3351 (tc_coff_symbol_emit_hook): Likewise.
3352 (md_show_usage): Likewise.
3353 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3354 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3355 (w65_expression): Declare.
3357 * po/POTFILES.in: Regenerate.
3359 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3360 and ARM_ADRL_IMMEDIATE.
3362 2002-12-02 Nick Clifton <nickc@redhat.com>
3364 * gasp.c: Delete. It has been deprecated.
3365 * NEWS: Mention that gasp has been removed.
3366 * Makefile.am: Remove references to gasp.
3367 * makefile.vms: Likewise.
3368 * mpw-make.sed: Likewise.
3369 * Makeile.in: Regenerate.
3370 * doc/gasp.texi: Delete.
3371 * doc/Makefile.am: Remove references to gasp.texi.
3372 * doc/Makefile.in: Regenerate.
3373 * macro.c: Delete references to gasp.
3374 Remove use of comment_char function parameter as it is no longer
3375 needed.
3376 * macro.h: Update prototypes to remove comment_char parameter.
3377 Fix formatting.
3378 * read.c (read_a_source_file, s_irp): Remove comment_char
3379 parameter from invocation of functions in macro.c
3381 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3383 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3385 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3387 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3388 (tc_gen_reloc): Mark section param as not used.
3390 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3392 Fix Bug savannah/1825:
3393 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3394 that are not pc-relative.
3395 (m68hc11_relax_frag): Declare.
3397 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3398 the offsetable indexed addressing modes (n,r).
3399 (build_insn): Cleanup some locals.
3400 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3401 relaxation of difference between two symbols of same section.
3402 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3403 only when this is a PC-relative operand and the offset is not absolute.
3404 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3405 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3406 be handled by m68hc11_relax_frag.
3408 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3410 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3411 (32-bit int, 64-bit double).
3412 (md_longopts): New options -mshort, -mlong, -mshort-double and
3413 -mlong-double to control the ABI.
3414 (md_show_usage): Update.
3415 (md_parse_option): Handle new options.
3416 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3418 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3420 * symbols.c (report_op_error): New function, broken out of ...
3421 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3422 operators.
3424 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3426 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3427 for BFD_RELOC_32_PLT_PCREL.
3429 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3431 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3432 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3433 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3434 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3435 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3436 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3437 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3438 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3439 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3440 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3441 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3442 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3443 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3444 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3445 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3446 TRUE/FALSE. Formatting.
3448 2002-11-29 Nick Clifton <nickc@redhat.com>
3450 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3451 assume a value of zero.
3452 (do_bkpt): Likewise.
3454 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3456 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3457 for TLS relocations.
3459 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3461 * config/tc-ia64.c (md_apply_fix3): Add default case.
3463 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3465 * symbols.c (S_SET_THREAD_LOCAL): New function.
3466 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3467 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3468 for TLS relocations.
3469 * config/tc-ia64.c (md_apply_fix3): Likewise.
3470 * config/tc-alpha.c (md_apply_fix3): Likewise.
3472 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3474 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3475 to entsize.
3477 2002-11-26 DJ Delorie <dj@redhat.com.
3479 * dwarf2dbg.c (scale_addr_delta): New.
3480 (size_inc_line_addr): Use it.
3481 (emit_inc_line_addr): Use it.
3483 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3485 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3486 (md_assemble): Don't pass on branches to constants as relaxable.
3487 Tweak comment.
3489 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3491 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3493 2002-11-21 Randolph Chung <randolph@tausq.org>
3495 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3496 only if they have default visibility.
3498 2002-11-21 Richard Henderson <rth@redhat.com>
3500 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3501 S_IS_DEFINED test.
3503 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3505 * config/tc-mcore.c (mcore_pool_count): New function.
3506 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3508 2002-11-20 Klee Dienes <kdienes@apple.com>
3510 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3511 coalesce the name fields to use the same pointer.
3513 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3514 the name fields to use the same pointer.
3515 (get_specific): Check for opcodes with the same name using strcmp
3516 as well as comparing the pointer.
3518 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3520 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3521 fx_subsy non-NULL.
3523 2002-11-19 Richard Henderson <rth@redhat.com>
3525 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3526 visibility portion of st_other.
3528 2002-11-19 Klee Dienes <kdienes@apple.com>
3530 * config/tc-h8300.c (struct h8_instruction): New type, used to
3531 wrap h8_opcodes with length, noperands, idx, and size fields
3532 (computed at run-time).
3533 (h8_instructions): New variable.
3534 (md_begin): Allocate the storage for h8_instructions. Fill
3535 h8_instructions with pointers to the appropriate opcode and the
3536 correct value for the additional fields.
3537 (clever_message): Update to use h8_instructions instead of
3538 h8_opcodes.
3539 (build_bytes): Ditto.
3540 (get_specific): Ditto.
3541 (md_assemble): Ditto.
3543 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3545 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3546 adjustments to symbols in merge sections.
3548 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3550 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3552 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3554 * dwarf2dbg.h (dwarf2_format): New enum.
3555 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3556 (out_debug_line, out_debug_info): Add code for handling 64-bit
3557 DWARF 2 formats.
3558 * config/tc-mips.h (mips_dwarf2_format): Declare.
3559 * config/tc-mips.c (mips_dwarf2_format): New function.
3560 * doc/internals.texi (DWARF2_FORMAT): Document.
3562 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3564 * config/tc-mips.c (s_change_section): Make sure input buffer
3565 is not accessed past the end. Don't hand
3566 obj_elf_change_section a pointer into the input buffer.
3568 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3570 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3571 GOT_LO16 on NEWABI.
3573 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3575 * config/tc-tic4x.c: Fixed proper commandline
3576 parameters. Added support for new opcode-list format. General
3577 error message fixups.
3578 (c4x_inst_add): Reject insn not for our CPU
3579 (md_begin): Added matrix for setting the proper opcode-level &
3580 device-flags according to cpu type and revision. Rewrite the
3581 opcode hasher.
3582 (c4x_operand_parse): Fix opcode bug
3583 (c4x_operands_match): New function argument. Added dry-run
3584 mechanism, that is optional error generation. Added constraint 'i'
3585 and 'j'.
3586 (c4x_insn_check): Added new function for post-verification of the
3587 generated insn.
3588 (md_assemble): Check all opcodes before croaking because of an
3589 argument mismatch. Need this to be able to fully support
3590 ortogonally arguments.
3591 (md_parse_options): Revised commandprompt swicthes and added new
3592 ones.
3593 (md_show_usage): Complete rewrite of printout.
3595 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3597 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3598 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3599 warning when using constant direct bigger than 2^16. Add the new
3600 arguments.
3602 2002-11-11 Christopher Faylor <cgf@redhat.com>
3604 * configure.in: Use .gdbinit under Cygwin.
3605 * configure: Regenerate.
3607 2002-11-11 Christopher Faylor <cgf@redhat.com>
3609 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3610 STRICT_PE_FORMAT.
3612 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3614 * config/tc-tic4x.c: Declare as many functions as possible as
3615 static. Maintenance on the general indenting. Removed unnecessary
3616 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3617 function. Add support for new DSP, TMS320VC33. Fix bug for
3618 converting flonum constants.
3619 (c4x_do_align): Add proper align handling. Setup align to insert
3620 NOP's.
3621 (c4x_gen_to_words): Support for extended TI type floats.
3622 (md_atof): Proper dumping of multiple-word littlenums.
3623 (c4x_atof): Added support for extended TI type floats.
3624 (c4x_stringer): Added new function to handle compact strings.
3625 (c4x_emit_char): Added new function argument to handle custom
3626 length inserts, like single-byte strings.
3627 * config/tc-tic4x.h: Add proper align handling with NOP's.
3628 * Makefile.am: Added tic4x dependecy
3629 * Makefile.in: Regenerate
3631 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3633 * macro.c (get_any_string): Correct logic for not going beyond end
3634 of in->ptr[].
3636 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3638 * config/tc-mmix.c (get_putget_operands): Mark both possible
3639 operands as invalid at beginning.
3641 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3642 Initialize target of fixup to zero.
3644 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3646 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3647 NEWABI, but we should still emit HI16_S for non-PIC n32.
3649 2002-11-06 Richard Henderson <rth@redhat.com>
3651 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3652 (alpha_fix_adjustable): ... here.
3653 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3655 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3657 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3658 of a label.
3660 2002-11-05 H.J. Lu <hjl@gnu.org>
3662 * config/tc-mips.c (support_64bit_objects): Check *l before it
3663 is freed.
3665 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3667 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3668 SEC_LOAD flags for sections marked as 's'.
3670 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3672 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3673 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3674 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3675 default.
3677 * dep-in.sed: Fix typo.
3679 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3681 * configure.in: Update ARM CPU patterns.
3682 * configure: Regenerated.
3684 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3686 * itbl-lex.l: Use #include <> for generated headers.
3687 * itbl-ops.c: Likewise.
3689 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3691 * doc/gasp.texi: Fix typo in deprecation note.
3693 2002-10-23 Nick Clifton <nickc@redhat.com>
3695 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3696 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3698 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3700 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3701 (tc_frob_file_before_adjust): Don't define.
3702 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3703 function.
3704 (mmix_frob_file_before_adjust): Remove ineffective function.
3706 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3708 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3709 (cris_relax_frag): New function.
3710 (md_estimate_size_before_relax) <case ENCODE_RELAX
3711 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3712 expressions that will become absolute expressions to relaxation.
3713 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3714 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3715 value, not distance to symbol.
3716 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3717 Ditto. Correct placement of fixup.
3718 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3719 (gen_bdap): Ditto.
3720 * config/tc-cris.h (cris_relax_frag): Declare.
3721 (md_relax_frag): Define.
3723 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3725 * config/obj-elf.c (special_sections): Use correct types for init
3726 array sections.
3727 (obj_elf_change_section): Don't mess with init array section type.
3729 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3731 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3732 for relocs against symbols in a merged section.
3734 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3736 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3737 table as register names.
3739 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3741 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3742 for option -m31.
3744 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3746 * expr.c (operand): Add support for n.nn flonums.
3748 2002-10-17 Johannes Stezenbach <js@convergence.de>
3750 * itbl-parse.y (entry): Provide empty action.
3752 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3754 * configure.in (BFDVER_H): Set and subst.
3755 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3756 * Makefile.am: Run "make dep-am".
3757 (BFDVER_H): Define.
3758 * configure: Regenerate.
3759 * Makefile.in: Regenerate.
3760 * doc/Makefile.in: Regenerate.
3762 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3764 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3765 (MD_APPLY_SYM_VALUE): Define for PE too.
3767 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3769 * Makefile.am: Run "make dep-am".
3770 (CPU_OBJ_VALID): sh64 coff is invalid.
3771 * as.c: #include "bfdver.h".
3772 * Makefile.in: Regenerate.
3773 * config.in: Regenerate.
3775 2002-10-14 Momchil Velikov <velco@fadata.bg>
3777 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3779 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3781 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3782 * configure: Regenerate.
3784 2002-10-13 Eric Christopher <echristo@redhat.com>
3785 Alexandre Oliva <aoliva@redhat.com>
3787 * config/tc-mips.c (s_gpdword): New function.
3788 (mips_pseudo_table): Add .gpdword.
3789 (mips_need_elf_addend_fixup): never for NEWABI.
3790 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3791 GPREL32 as done.
3792 (s_cpadd): Generate .cpadd on NEWABI.
3794 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3796 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3798 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3800 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3801 (md_relax_frag): Adjust macro.
3802 * config/tc-mips.c (mips_relax_branch): New variable.
3803 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3804 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3805 (RELAX_MIPS16_P): Adjust.
3806 (append_insn): Emit branch to non-constant in a frag_var if
3807 branch-relaxation is desirable and possible.
3808 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3809 (OPTION_ELF_BASE): Adjust.
3810 (md_parse_option): Handle new options.
3811 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3812 branch relaxation.
3813 (relaxed_branch_length): New function.
3814 (md_estimate_size_before_relax): Handle branch frags.
3815 (mips_relax_frag): Likewise.
3816 (md_convert_frag): Handle branch frags. Warn if branch is
3817 relaxed.
3819 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3821 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3822 emitted.
3823 (md_apply_fix3): Add TLS relocs.
3824 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3825 @DTPOFF.
3827 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3828 Alan Modra <amodra@bigpond.net.au>
3830 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3831 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3833 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3835 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3836 inside loop.
3838 2002-10-09 Richard Shann <richard.shann@superh.com>
3839 Stephen Clarke <stephen.clarke@superh.com>
3841 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3842 Linux environment.
3844 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3846 * contig/tc-sh.c (sh_local_pcrel): New.
3847 (sh_force_relocation): Use sh_local_pcrel.
3848 (md_pcrel_from_section): Check the relocation type whether it
3849 should be resolved locally. Use S_FORCE_RELOC.
3851 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3853 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3854 (TC_FORCE_RELOCATION): Tidy arg.
3856 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3857 Ken Raeburn <raeburn@cygnus.com>
3858 Aldy Hernandez <aldyh@redhat.com>
3859 DJ Delorie <dj@redhat.com>
3860 Michael Meissner <meissner@redhat.com>
3861 Eric Christopher <echristo@redhat.com>
3862 Richard Sandiford <rsandifo@redhat.com>
3864 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3865 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3866 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3867 (hilo_interlocks): True for CPU_VR5500.
3868 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3869 (mips_fix_vr4122_bugs): New.
3870 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3871 (mips_emit_delays): Likewise.
3872 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3873 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3874 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3875 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3876 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3877 (OPTION_ELF_BASE): Bump.
3878 (md_parse_option): Handle the new options.
3879 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3880 vr5400 and vr5500.
3882 2002-09-29 H.J. Lu <hjl@gnu.org>
3884 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3885 twice if howto->pcrel_offset is true.
3887 2002-09-28 Matt Thomas <matt@3am-software.com>
3888 Jason Thorpe <thorpej@wasabisystems.com>
3890 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3891 convert undefined references to GOT32/PLT32 if PIC code is
3892 requested. Fix comment.
3894 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3896 * config/tc-sh.c (sh_force_relocation): Return 0 for
3897 some PC relative relocations when not relaxing.
3899 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3901 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3902 Define them if not BFD_ASSEMBLER.
3903 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3904 @tlsld.
3905 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3906 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3907 (tc_gen_reloc): Handle x86-64 TLS relocs.
3909 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3911 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3912 fixups to current or absolute section.
3914 2002-09-26 Jim Wilson <wilson@redhat.com>
3916 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3917 and frag_more.
3919 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3921 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3922 capable configuration.
3923 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3924 generation.
3925 (mips_ip): Likewise.
3927 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3929 * config/tc-mips.c (append_insn): Fix jump overflow check.
3931 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3933 * config/tc-i386.c (process_operands): Warn about "lea" segment
3934 overrides.
3936 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3938 * write.c: Delete set_segment_vma and prototype. Update all callers.
3940 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3942 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3943 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3944 Rename "fseg" to "sym_seg".
3945 * Makefile.am: Run "make dep-am".
3946 * Makefile.in: Regenerate.
3947 * doc/Makefile.in: Regenerate.
3949 2002-09-20 Nick Clifton <nickc@redhat.com>
3951 * symbols.c (colon): Do not allow symbols to be created in the
3952 absolute section if WORKING_DOT_WORD is not defined and
3953 new_broken_words would require a new frag to be created.
3955 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3957 * expr.c (expr): Simplify foo-foo here.
3958 (clean_up_expression): Remove O_subtract code.
3960 * write.h (struct fix): Add fx_dot_value.
3961 (dot_value): Declare.
3962 * write.c (dot_value): New var.
3963 (fix_new_internal): Save dot_value as fx_dot_value.
3964 (fixup_segment): Adjust fx_offset using fx_dot_value.
3965 * expr.c (expr): Update dot_value.
3967 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3969 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3970 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3971 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3972 if not defined.
3973 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3974 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3975 BFD_RELOC_386_TLS_GOTIE.
3977 2002-09-19 Richard Henderson <rth@redhat.com>
3979 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3980 branch type relocs.
3981 (alpha_force_relocation): Don't special-case branch type relocs.
3983 2002-09-19 Nick Clifton <nickc@redhat.com>
3985 * config/tc-m68k.c (select_control_regs): Handle situation where
3986 architecture has not yet been selected.
3988 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3990 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3991 (IS_SEXT_16BIT_NUM): New macro.
3992 (macro_build_ldst_constoffset): New function, to build a set of
3993 instructions to do a load or store from a constant offset relative
3994 to a given register.
3995 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3996 .cprestore pseudo-op.
3998 2002-09-18 Chris Demetriou <cgd@broadcom.com>
4000 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
4002 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4004 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
4006 2002-09-17 Stan Cox <scox@redhat.com>
4008 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
4009 (macro): Likewise for la. Likewise for ld.
4010 (mips_after_parse_args): Make -xgot optional, not the default.
4011 (md_apply_fix3): Allow composite relocation to set up gp.
4012 (tc_gen_reloc): Allow relaxing for newabi.
4013 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
4014 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
4016 2002-09-17 Nick Clifton <nickc@redhat.com>
4018 * config/tc-arm.c (md_apply_fix3): Note that an implemented
4019 BFD_RELOC_ARM_IMMEDIATE has been done.
4020 (tc_gen_reloc): Do not issue reloc number of unimplemented
4021 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
4022 their name is already in the error message - plus remove them
4023 from the default case.
4025 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
4026 behavior of instructions.
4028 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4030 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4031 Convert functions to K&R format.
4033 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4035 * config/tc-mips.c (pdr_seg): Define only for ELF.
4036 (s_change_section): Remove unused variable. Don't use for nonELF.
4038 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4040 * config/obj-elf.c (obj_elf_change_section): Move prototype to
4041 obj-elf.h
4042 * config/obj-elf.h (obj_elf_change_section): Likewise.
4044 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
4046 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
4047 (out_debug_info): Likewise.
4049 2002-09-16 Bruno Haible <bruno@clisp.org>
4051 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
4052 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
4053 * config/tc-i386.c (i386_target_format): Likewise.
4054 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
4055 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
4057 2002-09-13 Nick Clifton <nickc@redhat.com>
4059 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
4060 when deciding if any operands have been skipped.
4062 2002-09-11 Nick Clifton <nickc@redhat.com>
4064 * NEWS: New TI port supports both C4x and C3x series of DSPs.
4066 * po/tr.po: Updated Turkish translation.
4068 2002-09-11 Jakub Jelinek <jakub@redhat.com>
4070 * config/tc-i386.c (md_apply_fix3): Allow addend for
4071 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
4072 BFD_RELOC_386_TLS_LE_32.
4074 2002-09-05 Jeff Law <law@redhat.com>
4076 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
4077 marker relocations such as ENTRY/EXIT.
4078 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
4079 to both OBJ_ELF and OBJ_SOM.
4081 2002-09-05 Alan Modra <amodra@bigpond.net.au>
4083 * doc/internals.texi (md_apply_fix3): Expand.
4084 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
4085 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
4086 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
4087 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
4088 EXTERN_FORCE_RELOC): Document.
4089 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
4090 * as.h: Don't include struc-symbol.h for arc.
4091 (IS_ELF): Define.
4092 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
4093 subtract absolute symbol.
4094 * obj.h (struct format_ops): Add frob_file_before_fix.
4095 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
4096 * symbols.c (S_FORCE_RELOC): New function.
4097 * symbols.h (S_FORCE_RELOC): Declare.
4098 * write.c (TC_FORCE_RELOCATION): Change default.
4099 (TC_FORCE_RELOCATION_ABS): Define.
4100 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4101 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4102 (TC_FORCE_RELOCATION_SECTION): Don't define.
4103 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4104 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4105 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4106 (TC_VALIDATE_FIX_SUB): Define.
4107 (TC_FIX_ADJUSTABLE): Don't define.
4108 (MD_APPLY_SYM_VALUE): Define this instead.
4109 (abs_section_sym): New variable.
4110 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
4111 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
4112 Don't put the absolute section sym on fixups here.
4113 (fix_segment): New function.
4114 (write_relocs): Don't call fixup_segment from here.
4115 (write_object_file): Instead call tc_frob_file_before_fix,
4116 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4117 Don't output the absolute section symbol.
4118 (fixup_segment): Rewrite.
4119 * write.h (abs_section_sym): Declare.
4120 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4121 obj_aout_frob_file.
4122 (aout_format_ops): Adjust to suit.
4123 * config/obj-aout.h (obj_frob_file): Don't define.
4124 (obj_frob_file_before_fix): Define.
4125 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4126 (S_FORCE_RELOC): Define.
4127 * config/obj-bout.h (S_FORCE_RELOC): Define.
4128 * config/obj-coff.c (coff_format_ops): Init new field.
4129 * config/obj-coff.h: Formatting fixes.
4130 (obj_sec_sym_ok_for_reloc): Define.
4131 (S_FORCE_RELOC): Define.
4132 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4133 (ecoff_frob_file): .. from here.
4134 (ecoff_format_ops): Add new function.
4135 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4136 (obj_frob_file_before_fix): Define.
4137 * config/obj-elf.c (elf_format_ops): Init new field.
4138 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4139 * config/obj-ieee.h: Formatting fixes.
4140 (S_FORCE_RELOC): Define.
4141 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4142 * config/obj-vms.h (S_FORCE_RELOC): Define.
4143 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4144 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4145 for BFD_RELOC_32 and BFD_RELOC_64.
4146 (alpha_fix_adjustable): Remove extern and weak tests.
4147 (alpha_before_fix): Rename from alpha_adjust_symtab.
4148 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4149 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4150 (TC_VALIDATE_FIX): Tweak param name.
4151 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4152 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4153 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4154 (MD_APPLY_SYM_VALUE): Define.
4155 (tc_adjust_symtab): Don't define.
4156 (alpha_adjust_symtab): Don't declare.
4157 (tc_frob_file_before_fix): Define.
4158 (alpha_before_fix): Declare.
4159 (TC_INIT_FIX_DATA): Tweak param names.
4160 * config/tc-arc.c: Include "struc-symbol.h".
4161 (md_pcrel_from): Remove undefined sym fudge.
4162 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4163 Don't set fx_addnumber.
4164 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4165 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4166 (EXTERN_FORCE_RELOC): Define.
4167 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4168 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4169 (arm_validate_fix): Return void.
4170 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4171 Add plt and got reloc tests.
4172 (arm_force_relocation): Call S_FORCE_RELOC.
4173 * config/tc-arm.h (struct fix): Forward declare.
4174 (TC_VALIDATE_FIX): No longer set add_symbolP.
4175 (arm_validate_fix): Adjust declaration.
4176 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4177 (TC_FORCE_RELOCATION): Tweak param name.
4178 (TC_INIT_FIX_DATA): Likewise.
4179 (obj_fix_adjustable): Don't define.
4180 (tc_fix_adjustable): Call arm_fix_adjustable.
4181 (TC_FIX_ADJUSTABLE): Don't define.
4182 (MD_APPLY_SYM_VALUE): Define.
4183 (EXTERN_FORCE_RELOC): Define.
4184 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4185 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4186 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4187 Remove *valP fudges and code to subtract abs sym. Don't set
4188 fx_addnumber.
4189 * config/tc-avr.h: Formatting.
4190 (EXTERN_FORCE_RELOC): Define.
4191 (MD_APPLY_SYM_VALUE): Define.
4192 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4193 (md_apply_fix3): Remove code to subtract abs sym.
4194 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4195 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4196 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4197 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4198 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4199 (tc_fix_adjustable): Remove extern, weak tests.
4200 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4201 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4202 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4203 and code to subtract abs sym.
4204 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4205 (d10v_force_relocation): Call S_FORCE_RELOC.
4206 * config/tc-d10v.h: Don't include write.h.
4207 (struct fix): Instead, forward declare.
4208 (MD_PCREL_FROM_SECTION): Tweak param names.
4209 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4210 (d10v_fix_adjustable): Likewise.
4211 (obj_fix_adjustable): Don't define.
4212 (tc_fix_adjustable): Define.
4213 (TC_FORCE_RELOCATION): Tweak param name.
4214 (MD_APPLY_SYM_VALUE): Define.
4215 (EXTERN_FORCE_RELOC): Define.
4216 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4217 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4218 and code to subtract abs sym.
4219 * config/tc-d30v.h: Don't include write.h.
4220 (struct fix): Instead, forward declare.
4221 (MD_PCREL_FROM_SECTION): Tweak param names.
4222 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4223 (MD_APPLY_SYM_VALUE): Define.
4224 (EXTERN_FORCE_RELOC): Define.
4225 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4226 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4227 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4228 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4229 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4230 Don't use fx_addnumber.
4231 * config/tc-dlx.h: Don't include write.h.
4232 (md_convert_frag): We're not alpha twice over.
4233 (EXTERN_FORCE_RELOC): Define.
4234 (obj_fix_adjustable): Don't define.
4235 (tc_fix_adjustable): Define.
4236 (TC_FIX_ADJUSTABLE): Don't define.
4237 (MD_APPLY_SYM_VALUE): Define.
4238 (LOCAL_LABELS_DOLLAR): Undef always.
4239 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4240 (fr30_fix_adjustable): Remove extern, weak tests.
4241 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4242 (obj_fix_adjustable): Don't define.
4243 (tc_fix_adjustable): Define.
4244 (struct fix): Forward declare.
4245 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4246 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4247 (frv_fix_adjustable): Don't do extern, weak tests.
4248 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4249 (TC_FIX_ADJUSTABLE): Don't define.
4250 (obj_fix_adjustable): Don't define.
4251 (tc_fix_adjustable): Define.
4252 (struct fix): Forward declare.
4253 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4254 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4255 * config/tc-h8300.h (struct fix): Forward declare.
4256 (EXTERN_FORCE_RELOC): Define.
4257 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4258 (hppa_fix_adjustable): Don't test extern or weak. Don't
4259 symbol_mark_used_in_reloc.
4260 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4261 and S_IS_WEAK.
4262 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4263 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4264 (TC_FORCE_RELOCATION_SECTION): Don't define.
4265 (MD_APPLY_SYM_VALUE): Define.
4266 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4267 to subtract abs sym.
4268 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4269 (MD_APPLY_SYM_VALUE): Define.
4270 (MD_PCREL_FROM_SECTION): Tweak param name.
4271 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4272 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4273 (i386_force_relocation): New function.
4274 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4275 (TC_VALIDATE_FIX): Likewise.
4276 (TC_FIX_ADJUSTABLE): Don't define.
4277 (MD_APPLY_SYM_VALUE): Define.
4278 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4279 (i386_force_relocation): Declare.
4280 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4281 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4282 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4283 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4284 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4285 (EXTERN_FORCE_RELOC): Define.
4286 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4287 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4288 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4289 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4290 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4291 Remove #if 0 code. Invert return boolean.
4292 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4293 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4294 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4295 (tc_coff_sizemachdep): Prototype.
4296 (i960_handle_align): Likewise.
4297 (i960_validate_fix): Adjust declaration.
4298 (reloc_callj): Likewise.
4299 (EXTERN_FORCE_RELOC): Define.
4300 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4301 (TC_FORCE_RELOCATION_ABS): Define.
4302 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4303 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4304 (TC_FIX_ADJUSTABLE): Don't define.
4305 (MD_APPLY_SYM_VALUE): Define.
4306 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4307 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4308 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4309 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4310 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4311 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4312 (MD_APPLY_SYM_VALUE): Define.
4313 (EXTERN_FORCE_RELOC): Define.
4314 (TC_FORCE_RELOCATION): Tweak param name.
4315 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4316 (m32r_fix_adjustable): Don't test extern, weak.
4317 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4318 (MD_APPLY_SYM_VALUE): Define.
4319 (obj_fix_adjustable): Don't define.
4320 (tc_fix_adjustable): Define.
4321 (tc_frob_file): Don't define.
4322 (tc_frob_file_before_fix): Define.
4323 (EXTERN_FORCE_RELOC): Define.
4324 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4325 BFD_RELOC_VTABLE_ENTRY address.
4326 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4327 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4328 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4329 Remove duplicated fx_done code.
4330 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4331 (EXTERN_FORCE_RELOC): Define.
4332 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4333 relaxable_symbol.
4334 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4335 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4336 (TC_FIX_ADJUSTABLE): Don't define.
4337 (EXTERN_FORCE_RELOC): Define.
4338 (MD_APPLY_SYM_VALUE): Define.
4339 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4340 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4341 Remove fx_addsy tests.
4342 (mcore_force_relocation): Call S_FORCE_RELOC.
4343 (mcore_fix_adjustable): Don't test fx_addsy.
4344 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4345 (EXTERN_FORCE_RELOC): Define.
4346 (obj_fix_adjustable): Don't define.
4347 (tc_fix_adjustable): Define.
4348 (MD_APPLY_SYM_VALUE): Define.
4349 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4350 (mips_pic): No longer static.
4351 (mips_force_relocation): Call S_FORCE_RELOC.
4352 (mips_fix_adjustable): Remove extern, weak tests.
4353 * config/tc-mips.h (enum mips_pic_level): Declare.
4354 (mips_pic): Declare.
4355 (tc_frob_file): Don't define.
4356 (tc_frob_file_before_fix): Define this instead.
4357 (EXTERN_FORCE_RELOC): Define.
4358 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4359 with reg_section tests. Set fx_done instead of calling
4360 symbol_clear_used_in_reloc on bad relocs.
4361 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4362 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4363 (mmix_adjust_symtab): Simplify list handling. Abort on any
4364 nonsense.
4365 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4366 BFD_RELOC_MMIX_LOCAL.
4367 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4368 (EXTERN_FORCE_RELOC): Define.
4369 (MD_PCREL_FROM_SECTION): Tweak param name.
4370 (tc_frob_file): Don't define.
4371 (tc_frob_file_before_fix): Define this instead.
4372 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4373 Remove SEC_CODE checks.
4374 (mn10300_fix_adjustable): Remove extern and weak tests.
4375 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4376 (TC_FORCE_RELOCATION): Tweak param name.
4377 (obj_fix_adjustable): Don't define.
4378 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4379 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4380 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4381 (openrisc_fix_adjustable): Don't test fx_addsy.
4382 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4383 (obj_fix_adjustable): Don't define.
4384 (tc_fix_adjustable): Define this instead.
4385 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4386 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4387 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4388 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4389 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4390 (MD_APPLY_SYM_VALUE): Define.
4391 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4392 Don't subtract symbol value.
4393 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4394 (EXTERN_FORCE_RELOC): Define.
4395 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4396 (MD_APPLY_SYM_VALUE): Define.
4397 (obj_fix_adjustable): Don't define.
4398 (tc_fix_adjustable): Define this instead.
4399 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4400 section sym.
4401 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4402 (ppc_force_relocation <elf version>): New.
4403 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4404 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4405 comments. Don't subtract fx_subsy as that is already done.
4406 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4407 (MD_PCREL_FROM_SECTION): Likewise.
4408 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4409 ppc_force_relocation.
4410 (TC_FORCE_RELOCATION_SECTION): Delete.
4411 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4412 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4413 (MD_APPLY_SYM_VALUE): Define.
4414 * config/tc-s390.c: #include "dwarf2dbg.h".
4415 (s390_insn): Remove excess parens.
4416 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4417 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4418 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4419 non-NULL. Don't subtract off fx_addsy value.
4420 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4421 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4422 (TC_FIX_ADJUSTABLE): Don't define.
4423 (MD_APPLY_SYM_VALUE): Define.
4424 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4425 (SWITCH_TABLE): Likewise.
4426 (sh_force_relocation): Call S_FORCE_RELOC.
4427 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4428 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4429 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4430 fx_addnumber is zero on entry. Save val in fx_addnumber.
4431 (tc_gen_reloc): Don't subtract fx_subsy.
4432 * config/tc-sh.h (struct fix): Move.
4433 (obj_fix_adjustable): Don't define.
4434 (tc_fix_adjustable): Define this instead.
4435 (TC_FIX_ADJUSTABLE): Don't define.
4436 (MD_APPLY_SYM_VALUE): Define.
4437 (SWITCH_TABLE_CONS): Define.
4438 (SWITCH_TABLE): Define.
4439 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4440 (TC_VALIDATE_FIX_SUB): Define.
4441 (MD_PCREL_FROM_SECTION): Tweak param name.
4442 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4443 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4444 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4445 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4446 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4447 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4448 (TC_VALIDATE_FIX_SUB): Define.
4449 (MD_PCREL_FROM_SECTION): Tweak param name.
4450 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4451 (tc_gen_reloc): Use S_FORCE_RELOC.
4452 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4453 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4454 (TC_FORCE_RELOCATION_ABS): Define this instead.
4455 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4456 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4457 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4458 (MD_APPLY_SYM_VALUE): Define.
4459 (TC_FIX_DATA_PRINT): Tweak param name.
4460 * config/tc-tic30.c (USE_STDOUT): Don't define.
4461 (md_parse_option): Remove stupid debug code.
4462 (tc_gen_reloc): Don't use fx_addnumber.
4463 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4464 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4465 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4466 (tc_fix_adjustable): Define this instead.
4467 (TC_FIX_ADJUSTABLE): Don't define.
4468 (MD_APPLY_SYM_VALUE): Define this instead.
4469 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4470 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4471 (TC_FIX_ADJUSTABLE): Don't define.
4472 (MD_APPLY_SYM_VALUE): Define this instead.
4473 (tc_fix_adjustable): Remove extern and weak tests.
4474 * config/tc-w65.h (struct fix): Forward declare.
4475 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4476 S_FORCE_RELOC.
4477 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4478 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4479 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4480 absolute symbol.
4481 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4482 (MD_APPLY_SYM_VALUE): Define.
4483 (obj_fix_adjustable): Don't define.
4484 (tc_fix_adjustable): Define this instead.
4485 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4487 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4489 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4490 (ppc_fix_adjustable <coff version>): Cleanup.
4492 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4493 (md_parse_option): No -a64 without BFD64.
4494 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4495 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4497 2002-09-04 Nick Clifton <nickc@redhat.com>
4499 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4500 instructions into the hash table if the target cpu is the BookE32.
4502 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4504 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4505 ATTRIBUTE_UNUSED.
4507 2000-08-28 Catherine Moore <clm@redhat.com>
4509 * tc-v850.c (v850_relax): Declare.
4510 (v850_longcode): New routine.
4511 (v850_handle_align): New routine.
4512 (md_pseudo_table): Add longcall and longjump.
4513 (md_parse_option): Check for relax option.
4514 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4515 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4516 (md_apply_fix3): Likewise.
4517 (v850_force_relocation): Likewise.
4518 (v850_comm): Change the current section.
4519 (md_assemble): Ensure that the correct value is put in the
4520 fixup.
4521 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4522 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4523 Remove redundant v850ea support.
4524 * tc-v850.h (HANDLE_ALIGN): Define.
4525 (v850_handle_align): Declare.
4526 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4528 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4530 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4531 * configure: Regenerate.
4532 * NEWS: Mention new port.
4534 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4536 * config/obj-coff.c: Add sdef definition.
4537 * config/obj-coff.h: Add tic4x include file and set
4538 target format.
4539 * config/tc-tic4x.c: New file.
4540 * config/tc-tic4x.h: New file.
4542 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4544 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4545 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4546 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4547 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4548 (RELOC_ENUM): Define.
4549 (fix_new_internal): Use RELOC_ENUM.
4550 (fix_new, fix_new_exp): Likewise.
4551 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4552 Replace gotos with continue.
4553 (write_relocs): Formatting. Avoid symbol loops in
4554 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4555 errors, and error number in other cases.
4556 (fixup_segment): Remove param names from prototype. Rename
4557 "this_segment_type" to "this_segment". Update linkrelax comment.
4558 Remove "size, "place" and "where" local vars. Formatting. Update
4559 "no symbol" comment. Remove #if 0 and #if 1.
4561 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4563 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4565 * dwarf2dbg.c: Always include dwarf2dbg.h.
4566 (dwarf2_directive_file): Adjust dummy version args.
4567 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4568 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4569 when symbol values differ.
4570 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4571 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4572 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4574 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4576 * config/tc-w65.c (md_section_align): Fix typo.
4577 (md_parse_option): Return 0, not 1.
4579 2002-08-22 Nick Clifton <nickc@redhat.com>
4581 * doc/as.texinfo (Section): Note that if '@' is a comment
4582 character then another symbol is used to prefix the section's
4583 type.
4585 2002-08-22 Christian Groessler <chris@groessler.org>
4587 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4588 "case 0" case.
4590 2002-08-12 Graeme Peterson <gp@qnx.com>
4592 * configure.in: Add support for sh-**-nto* target.
4593 * configure: Regenerate.
4595 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4597 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4599 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4601 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4602 is ELF.
4603 (ppc_apuinfo_section_add): Define only if format is ELF.
4604 (md_assemble): Emit APUinfo section only if format is ELF.
4605 Fix formatting.
4607 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4609 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4610 * config/tc-frv.c: Likewise.
4611 * config/tc-hppa.c: Likewise.
4612 * config/tc-ia64.c: Likewise.
4613 * config/tc-ip2k.c: Likewise.
4614 * config/tc-m68hc11.c: Likewise.
4615 * config/tc-m68k.c: Likewise.
4616 * config/tc-mmix.c: Likewise.
4617 * config/tc-mn10300.c: Likewise.
4618 * config/tc-sh.c: Likewise.
4619 * config/tc-sparc.c: Likewise.
4620 * config/tc-v850.c: Likewise.
4622 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4624 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4625 by zero.
4627 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4629 From matthew green <mrg@redhat.com>
4631 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4632 PPC_OPCODE_PPC is, except for BookE architectures.
4633 (md_parse_option): Add support for -mspe.
4634 (md_show_usage): Add -mspe.
4635 (md_parse_option): Add support for -me500 and
4636 -me500x2 to generate code for Motorola e500 core complex.
4637 (md_show_usage): Add -me500 and -me500x2.
4639 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4640 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4641 PPC_APUINFO_BRLOCK): New macros.
4643 (ppc_cleanup): New function.
4644 (ppc_apuinfo_section_add): New function.
4645 (APUID): New macro.
4646 (md_assemble): Collect info and write the APUinfo section.
4648 * config/tc-ppc.h (md_cleanup): Define.
4649 (ppc_cleanup): Export.
4650 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4652 2002-08-17 Stan Cox <scox@redhat.com>
4654 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4655 config/tc-mips.c (s_change_section): New function to support
4656 IRIX .section pseudo-op.
4658 2002-08-16 Nick Clifton <nickc@redhat.com>
4660 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4662 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4664 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4665 the fix-up against on the right frag.
4666 (s_cpsetup): Likewise. Parse third argument as expression, to
4667 handle global symbols and forward/backward labels correctly.
4669 2002-08-14 Nick Clifton <nickc@redhat.com>
4671 * read.c (stringer): Catch attempts to create strings in the abs
4672 section.
4674 * config/tc-alpha.c: Fix compiling for COFF targets.
4675 Some minor formatting tidyups.
4677 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4679 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4680 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4681 according to the reloc.
4682 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4683 (TC_FORCE_RELOCATION): Define.
4684 (tc_m68hc11_force_relocation): Declare.
4686 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4687 (s_m68hc11_relax): New function for relax group.
4688 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4689 beginning of jump instruction.
4690 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4691 address computation.
4692 (tc-gen_reloc): Update.
4693 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4694 PC-relative fixup.
4695 (tc_m68hc11_force_relocation): New function, handle new relocs.
4696 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4697 reloc for the linker relax pass.
4698 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4699 and VTABLE relocs.
4701 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4703 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4704 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4705 (s_m68hc11_mode): New function for .mode pseudo op.
4706 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4707 pseudo op.
4708 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4709 (m68hc11_elf_final_processing): Declare.
4711 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4713 * config/tc-m68hc11.c (md_begin): Take into account additional
4714 page operand for call instruction.
4715 (print_opcode_format): Likewise.
4716 (check_range): Likewise for page range checking.
4717 (get_operand): Don't skip a possible comma in operands.
4718 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4719 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4720 (fixup24): New to handle call reloc.
4721 (build_insn): Handle missing page operand for call instruction.
4722 (find): Likewise.
4723 (md_apply_fix3): Take into account new relocs.
4724 (get_operand): Fix the mode for indexed indirect addressing.
4725 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4727 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4729 * config/tc-mips.c (mips_ip): Don't work out the value of
4730 constant %hi()s here.
4732 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4734 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4735 for ELF, and don't bother checking ELF relocs when non-ELF.
4736 (i386_immediate): Allow absolute_section expressions for aout.
4737 (i386_displacement): Likewise. Also test bfd_is_com_section.
4738 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4739 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4740 not when fx_addsy. Remove dead code.
4742 2002-08-09 Graeme Peterson <gp@qnx.com>
4744 * configure.in: Add support for ppc-*-nto* target.
4745 * configure: Regenerate.
4747 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4749 * config/tc-i386.h: Reorganize.
4751 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4753 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4754 immediate offset in "dla" and "la" expansions.
4756 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4758 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4759 Remove "bfd_gas=yes" from target table when covered later.
4760 Consolidate some entries.
4761 * configure: Regenerate
4763 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4765 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4766 at start of insn, pass it to output_disp and output_imm.
4767 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4768 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4769 properly addend.
4770 (output_imm): Added arguments. Compute properly addend for
4771 R_386_GOTPC.
4772 (md_apply_fix3): Remove R_386_GOTPC handling.
4774 2002-08-06 George France <france@handhelds.org>
4776 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4777 and m21264b processor names and cpu types.
4778 * doc/c-alpha.texi: Documented new types.
4780 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4782 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4784 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4786 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4787 handling to BFD_RELOC_MIPS16_GPREL.
4789 2002-08-01 Nick Clifton <nickc@redhat.com>
4791 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4792 pool is computed using signed arithmetic so that proper sign
4793 extension is performed if X_add_number is a 64-bit integer.
4795 2002-08-01 H.J. Lu <hjl@gnu.org>
4796 Daniel Jacobowitz <drow@mvista.com>
4798 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4799 .debug_line section unless it has line information.
4801 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4803 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4804 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4805 Allow default displacement size to be an option "--disp-size-default".
4806 (md_number_to_disp): Make error messages include value. Use %d to
4807 print integers, not %s.
4808 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4809 get duplicate messages sometimes.
4810 (convert_iif): Grow frag to max possible instruction size. Avoid
4811 creating unnecessary fixes.
4812 (md_number_to_field) Add prototype.
4813 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4814 prototypes and make static.
4815 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4816 (evaluate_expr): Use resultP argument instead of exprP global.
4817 (get_addr_mode): Quiten compiler warnings.
4818 (encode_operand): eliminate unused variables. Quiten compiler
4819 warnings. Eliminate nul character in format strings.
4820 (parse): argc is unsigned.
4821 (reloc): Type cast index to quieten compiler.
4822 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4823 (md_convert_frag): Note unused parameters. Remove unused
4824 variables.
4825 (md_create_long_jump, md_create_short_jump,
4826 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4827 unused parameters.
4829 2002-07-31 Nick Clifton <nickc@redhat.com>
4831 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4832 of the PDP-11 and 2.11BSD a.out support.
4834 2002-07-31 Momchil Velikov <velco@fadata.bg>
4836 * config/tc-v850.c (md_assemble): Fix range check for immediate
4837 operand.
4839 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4841 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4842 to Broadcom SB-1 core support.
4844 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4846 * config/tc-mips.c (mips_target_format): Fix formatting.
4847 Add recognition of n32 ABI formats.
4849 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4851 * tc-mips.c (load_address): Don't clobber $at when loading a
4852 64-bit address in non-PIC code if noat is in effect.
4853 (macro): Likewise.
4855 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4857 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4858 used in division/multiply macro expansions similarly to how they
4859 are used in the variants with break instructions.
4860 (macro2): Likewise.
4862 2002-07-30 Graeme Peterson <gp@qnx.com>
4864 * configure.in: Add support for arm-*-nto target.
4865 * configure: Regenerate.
4867 2002-07-30 Nick Clifton <nickc@redhat.com>
4869 * config/tc-arm.c (struct literal_pool): Add fields to allow
4870 multiple literal pools to be maintained.
4871 (find_literal_pool): New function.
4872 (find_or_make_literal_pool): New function.
4873 (add_to_literal_pool): Use find_or_make_literal_pool.
4874 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4875 needed.
4876 (s_ltorg): Use find_literal_pool.
4877 (arm_cleanup): Dump all literal pools.
4878 * doc/c-arm.texi: Document new behaviour of only dumping literal
4879 pools upon request.
4881 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4883 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4884 rather than PPC_OPCODE_32 for powerpc64*.
4886 2002-07-25 Nick Clifton <nickc@redhat.com>
4888 * po/es.po: Updated Spanish translation.
4889 * po/fr.po: Updated French translation.
4891 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4893 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4894 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4895 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4896 * configure, config.in: Regenerate.
4897 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4898 (mips_set_options): Remove "abi" field.
4899 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4900 with mips_abi.
4901 (mips_cpu): Remove.
4902 (mips_arch_string, mips_arch_info): New vars.
4903 (mips_tune_string, mips_tune_info): New vars.
4904 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4905 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4906 (mips_isa_to_str, mips_cpu_to_str): Remove.
4907 (mips_ip): If the selected architecture is a generic ISA rather
4908 than a processor, only mention the ISA level in error messages.
4909 (OPTION_MCPU): Remove.
4910 (OPTION_FP64): New.
4911 (md_longopts): Add -mfp64, remove -mcpu.
4912 (mips_set_option_string): New fn.
4913 (md_parse_option): Make -mipsN update file_mips_isa rather than
4914 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4915 Don't let -mgp32 and -mfp32 change the ABI.
4916 (show): Move to end of file. Constify string argument.
4917 (md_show_usage): Move to the end of the file. Read available
4918 architectures from mips_cpu_info_table.
4919 (mips_set_architecture): New fn.
4920 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4921 is an alias for -march=mipsN. Don't change the ABI based on other
4922 flags. Infer the register size from the ABI as well as the
4923 architecture. Complain about more conflicting arguments.
4924 Unify logic with GCC.
4925 (s_mipsset): Don't change the ABI.
4926 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4927 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4928 "mipsN"-type entries. Remove entries that vary only in the
4929 manufacturer's prefix, or that have "000" replaced by "k".
4930 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4931 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4932 (mips_parse_cpu): New fn.
4933 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4934 (mips_cpu_info_from_isa): Minor formatting tweak.
4936 2002-07-24 Nick Clifton <nickc@redhat.com>
4938 * po/sv.po: Updated Swedish translation.
4939 * po/es.po: Updated Spanish translation.
4941 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4943 * Makefile.am: Run "make dep-am".
4944 * Makefile.in: Regenerate.
4945 * doc/Makefile.in: Regenerate.
4946 * config.in: Regenerate.
4947 * po/POTFILES.in: Regenerate.
4949 2002-07-23 Nick Clifton <nickc@redhat.com>
4951 * po/fr.po: Updated French translation.
4953 2002-07-23 Nick Clifton <nickc@redhat.com>
4955 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4956 GAS.
4958 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4960 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4961 instead of S_IS_EXTERN.
4962 (md_estimate_size_before_relax): Likewise.
4963 (mips_fix_adjustable): Likewise.
4965 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4967 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4969 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4970 Nick Clifton <nickc@redhat.com>
4972 * cond.c (s_ifdef): Treat a referenced but not yet defined
4973 symbol as if it were undefined, in exactly the same way as
4974 .equiv.
4976 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4977 consider referenced bug not yet defined symbols to be
4978 undefined.
4980 2002-07-18 Denis Chertykov <denisc@overta.ru>
4981 Frank Ch. Eigler <fche@redhat.com>
4982 Alan Lehotsky <alehotsky@cygnus.com>
4983 John Healy <jhealy@redhat.com>
4984 Jeff Johnston <jjohnstn@redhat.com>
4986 * configure.in: Add ip2k configuraton.
4987 * configure: Regenerate.
4988 * Makefile.am: Add ip2k configuraton.
4989 * Makefile.in: Regenerate.
4990 * configure: Regenerate.
4991 * Makefile.in: Regenerate.
4992 * config/tc-ip2k.c: New file.
4993 * config/tc-ip2k.h: New files.
4994 * NEWS: Mention new support.
4995 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4996 * doc/Makefile.in: Regenerate.
4997 * doc/all.texi: Set IP2K
4998 * doc/as.texinfo: Add IP2K description.
4999 * doc/c-ip2k.texi: New file.
5001 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
5003 * NEWS: Reformat to match style of other NEWS files.
5005 2002-07-17 Jan Hubicka <jh@suse.cz>
5007 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
5009 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5011 * config/tc-z8k.c (build_bytes): Correct order of memset args.
5013 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
5015 * NEWS: Add 'Changes in 2.13'.
5017 2002-07-15 Matt Fredette <fredette@netbsd.org>
5019 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
5021 2002-07-12 Alan Modra <amodra@bigpond.net.au>
5023 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
5024 case with non CODE_64BIT case. Don't warn on "qword ptr" if
5025 not CODE_64BIT.
5027 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5029 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
5030 (ppc_frob_file_before_adjust): New function.
5031 * config/tc-ppc.h (tc_frob_symbol): Don't define.
5032 (ppc_elf_frob_symbol): Don't declare.
5033 (tc_frob_file_before_adjust): Define.
5034 (ppc_frob_file_before_adjust): Declare.
5036 * config/tc-ppc.c (md_pseudo_table): Warning fix.
5037 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
5038 flags.
5039 (ppc_size): Delete.
5040 (ppc_xcoff64): Rename to ppc_obj64.
5041 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
5042 (ppc_set_cpu): Set PPC_OPCODE_32 too.
5043 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
5044 or bfd_mach_ppc.
5045 (ppc_target_format): Use ppc_obj64 to select format.
5046 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
5047 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
5048 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
5049 (tc_frob_symbol): Likewise.
5050 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
5051 BFD_DEFAULT_TARGET_SIZE.
5052 (ppc_tc): Likewise.
5053 (ppc_is_toc_sym): Likewise.
5054 (md_apply_fix3): Likewise.
5055 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
5056 BFD_DEFAULT_TARGET_SIZE.
5057 (ELF_TC_SPECIAL_SECTIONS): Likewise.
5058 (tc_frob_symbol): Likewise.
5060 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5062 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
5063 (mips_ip): Likewise.
5065 2002-07-09 Alan Modra <amodra@bigpond.net.au>
5067 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
5068 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
5069 (md_apply_fix3): Formatting. Remove redundant test.
5070 (tc_gen_reloc): Remove redundant code.
5071 (tc_i386_force_relocation): Delete. Movy body of function to..
5072 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
5074 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
5076 * configure.in: Add hppa-*-openbsd* target, change
5077 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
5078 with sparc64 cpu.
5079 * configure: Regenerate.
5081 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5083 * config/tc-mips.c (macro): Shift the 32-bit address range
5084 accessible with a lone "lui" down by 32768.
5086 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5088 * config/tc-mips.c (load_address): Use non-trapping "daddu"
5089 instead of "dadd" in address calculations.
5090 (macro): Likewise.
5092 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5094 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
5095 movzx fudges.
5096 (md_assemble): Instead, zap the suffix here.
5098 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
5100 * NEWS: Remove next release number until the release is actually
5101 upon us.
5103 2002-07-03 Alan Modra <amodra@bigpond.net.au>
5105 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5106 Run "make dep-am".
5107 * Makefile.in: Regenerate.
5109 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5111 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5112 to symbols in merge sections, even non pc-relative ones.
5114 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5116 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5118 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5120 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5121 .softregs and .eeprom.
5123 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5125 * NEWS: Note the next release is 2.13.
5127 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5129 * po/tr.po: New translation imported.
5131 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5133 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5134 (ecoff_directive_def): Likewise.
5135 (ecoff_directive_tag): Likewise.
5136 * listing.c (file_info): Likewise.
5137 * hash.c (what): Likewise.
5139 2002-06-25 H.J. Lu <hjl@gnu.org>
5141 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5142 * Makefile.in: Regenerated.
5144 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5146 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5147 (assemble_ppi): Generate warning if the same register is used
5148 twice as destination in the same padd / pmuls instruction.
5150 2002-06-18 Dave Brolley <brolley@redhat.com>
5152 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5153 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5154 * configure.in: Support frv-*-*.
5155 * Makefile.am (CPU_TYPES): Add frv.
5156 (TARGET_CPU_CFILES): Add tc-frv.c.
5157 (TARGET_CPU_HFILES): Add tc-frv.h.
5158 (DEPTC_frv_coff): New variable.
5159 (DEPTC_frv_elf): New variable.
5160 (DEPOBJ_frv_coff): New variable.
5161 (DEPOBJ_frv_elf): New variable.
5162 (DEP_frv_coff): New variable.
5163 (DEP_frv_elf): New variable.
5164 * tc-frv.c: New file.
5165 * tc-frv.h: New file.
5167 2002-06-17 Catherine Moore <clm@redhat.com>
5169 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5171 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5173 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5175 2002-06-17 Tom Rix <trix@redhat.com>
5177 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5179 2002-06-14 H.J. Lu <hjl@gnu.org>
5180 Daniel Jacobowitz <drow@mvista.com>
5182 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5183 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5184 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5185 and new_logical_line for the first .file directive.
5186 * read.c (s_app_file_string): New function.
5187 (s_app_file): Call it.
5188 * read.h (s_app_file_string): Add declaration.
5190 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5192 * configure.in: Remove MIPS_STABS_ELF.
5193 * configure: Regenerated.
5194 * config.in: Regenerated.
5195 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5196 for MIPS targets.
5197 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5198 ".extern".
5199 (pdr_seg): Declare unconditionally.
5200 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5201 (s_mips_end): Likewise. Generate stabs function markers.
5202 (s_mips_ent): Generate stabs function markers.
5203 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5204 ELF.
5205 (s_mips_mask): Likewise.
5206 (mips_flag_mdebug): New.
5207 (md_longopts): Add "mdebug" and "no-mdebug".
5208 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5209 (mips_after_parse_args): Set mips_flag_mdebug.
5210 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5212 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5214 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5215 value twice for RELA relocations.
5217 2002-06-12 Ben Elliston <bje@redhat.com>
5219 * symbols.c (resolve_symbol_value): Initialise final_val.
5221 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5223 2002-06-11 Tom Rix <trix@redhat.com>
5225 * config/tc-ppc.c (ppc_subseg_align): Delete.
5226 (ppc_change_csect): Default csect align is 2.
5227 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5229 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5231 * config/tc-avr.c (mcu_types): Update.
5233 2002-06-08 Matt Thomas <matt@3am-software.com>
5235 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5236 (vax-*-netbsd*): New targets.
5237 * configure: Regenerate.
5238 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5239 * config/tc-vax.c: Add support for ELF and PIC.
5240 (flag_want_pic): New flag.
5241 (float_cons): Fix prototype.
5242 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5243 (md_assemble): Introduce a new is_absolute local, and use it
5244 rather than repeating the test. Make fatal errors actually
5245 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5246 Add support for ELF. Add support for PIC.
5247 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5248 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5249 BFD_ASSEMBLER.
5250 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5251 optional for a.out, and not allowed for VMS. Adjust all callers.
5252 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5253 (md_create_long_jump): Likewise.
5254 (md_undefined_symbol): Likewise.
5255 (md_section_align): Likewise.
5256 (md_shortopts): Allow -k and -K for ELF.
5257 (md_parse_option): Set flag_want_pic if -k or -K.
5258 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5259 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5260 * config/tc-vax.h (tc_headers_hook): Remove.
5261 (TARGET_FORMAT): Set according to object format and target
5262 environment.
5263 (BFD_ARCH, TARGET_ARCH): Define.
5264 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5265 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5266 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5267 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5269 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5271 * Makefile.am: Run "make dep-am".
5272 * Makefile.in: Regenerate.
5274 * as.c: Replace CONST with const.
5275 * write.c: Likewise.
5276 * config/obj-coff.c: Likewise.
5277 * config/tc-a29k.c: Likewise.
5278 * config/tc-arm.c: Likewise.
5279 * config/tc-dlx.c: Likewise.
5280 * config/tc-h8300.c: Likewise.
5281 * config/tc-h8500.c: Likewise.
5282 * config/tc-i370.c: Likewise.
5283 * config/tc-i860.c: Likewise.
5284 * config/tc-i960.c: Likewise.
5285 * config/tc-m68hc11.c: Likewise.
5286 * config/tc-m68k.c: Likewise.
5287 * config/tc-m88k.c: Likewise.
5288 * config/tc-mcore.c: Likewise.
5289 * config/tc-mips.c: Likewise.
5290 * config/tc-ns32k.c: Likewise.
5291 * config/tc-pdp11.c: Likewise.
5292 * config/tc-pj.c: Likewise.
5293 * config/tc-s390.c: Likewise.
5294 * config/tc-sh.c: Likewise.
5295 * config/tc-sparc.c: Likewise.
5296 * config/tc-tahoe.c: Likewise.
5297 * config/tc-tic80.c: Likewise.
5298 * config/tc-v850.c: Likewise.
5299 * config/tc-vax.c: Likewise.
5300 * config/tc-w65.c: Likewise.
5301 * config/tc-z8k.c: Likewise.
5303 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5305 Based on patch from Matt Green:
5306 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5307 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5308 (s_mips_loc): New function.
5309 (mips_nonecoff_pseudo_table): Call them.
5310 (append_insn): Call dwarf2_emit_insn.
5312 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5314 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5315 to -1.
5316 (file_ase_mips16): New veriable.
5317 (mips_eabi64): Remove.
5318 (CPU_HAS_MIPS16): New define.
5319 (CPU_HAS_MDMX): Fix data type.
5320 (md_begin): Code cleanup. Use file_ase_mips16.
5321 (mips_elf_final_processing): Handle mips16 header flag.
5322 Handle EABI flag without intermediate variable.
5324 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5326 * doc/as.texinfo: Update MIPS documentation.
5328 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5330 * config/tc-mips.c: Add define for $zero register.
5331 (md_begin): Add $zero as alias name for $0.
5332 (insn_uses_reg): Use ZERO define.
5333 (mips_ip): Add $zero as alias name for $0.
5334 (mips16_ip): Likewise.
5335 (s_cplocal): Demand empty rest of input line.
5336 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5337 names. Use ZERO define. Fix input_line_pointer progress.
5339 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5341 * symbols.c: Replace CONST by const throughout.
5342 (symbol_find_exact): Split out from..
5343 (symbol_find_base): ..here.
5344 * symbols.h: Replace CONST by const throughout.
5345 (symbol_find_exact): Declare.
5346 * config/obj-elf.c: #include "struc-symbol.h".
5347 (elf_frob_file): If group name matches an exported symbol, use that
5348 symbol for the signature and ".group" as the section name.
5350 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5352 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5353 but warn about it.
5355 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5357 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5358 and mips_opts.ase_mdmx if they are uninitialized.
5360 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5362 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5363 (hppa_force_relocation): Check if a stub just before the start symbol
5364 of the last call_info is reachable before forcing relocation. Fix
5365 typo.
5367 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5369 * config/tc-mips.c (mips_after_parse_args): New function.
5370 (md_begin): Move processing of defaults to mips_after_parse_args.
5371 config/tc-mips.h (md_after_parse_args): Define.
5373 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5375 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5376 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5377 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5378 * configure: Regenerate.
5379 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5380 environment.
5382 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5384 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5386 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5388 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5389 linkonce flag. Print all warnings.
5390 (obj_elf_section): Parse ",comdat" for groups.
5391 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5392 consistency of comdat flag.
5394 2002-06-02 Richard Henderson <rth@redhat.com>
5396 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5397 with LITERALs without sequence numbers.
5399 2002-06-01 Richard Henderson <rth@redhat.com>
5401 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5402 Rename them LITUSE_ALPHA_*.
5404 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5406 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5407 accept parentheses enclosed register lists.
5409 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5411 * Makefile.am: Run "make dep-am".
5412 * Makefile.in: Regenerate.
5413 * po/POTFILES.in: Regenerate.
5415 2002-05-31 Graeme Peterson <gp@qnx.com>
5417 * configure.in: Add i386-*-nto-qnx*.
5418 * configure: Regenerate.
5420 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5422 * config/tc-mips.c (mips_ip): Use unsigned long values for
5423 warning output.
5425 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5427 * config/tc-mips.c (s_cpsetup): Fix initialization of
5428 mips_cpreturn_register and mips_cpreturn_offset.
5430 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5432 * config/tc-mips.c (s_cpsetup): Fix comment.
5434 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5436 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5437 (mips_ip): Likewise.
5438 (mips16_ip): Likewise.
5439 (tc_get_register): Likewise.
5441 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5442 Ed Satterthwaite <ehs@broadcom.com>
5444 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5445 (mips_opts): Initialize "ase_mdmx" member.
5446 (file_ase_mdmx): New variable.
5447 (CPU_HAS_MDMX): New macro.
5448 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5449 based on command line options and configuration defaults.
5450 (macro_build): Note in comment that use of MDMX in macros is
5451 not currently allowed.
5452 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5453 "Z" MDMX operand types.
5454 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5455 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5456 types.
5457 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5458 Add support for "-mdmx" and "-no-mdmx" options.
5459 (OPTION_ELF_BASE): Move to accommodate new options.
5460 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5461 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5462 file_ase_mdmx was set.
5463 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5464 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5465 nomdmx" directives.
5467 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5469 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5470 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5471 command line switch conforming to gcc conventions.
5472 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5474 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5476 * config/tc-mips.c (macro_build_jalr): New Function.
5477 (md_begin): NewABI uses big GOTs.
5478 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5479 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5480 (load_address): Add some NewABI PIC support.
5481 (macro): Likewise.
5482 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5483 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5485 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5487 * config/tc-mips.c (load_address): Use mips_gp_register instead
5488 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5489 instead.
5490 (macro): Use mips_gp_register instead of hardcoded value.
5492 2002-05-30 Richard Henderson <rth@redhat.com>
5494 * expr.h (operatorT): Add O_md17..O_md32.
5495 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5496 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5497 O_tprelhi, O_tprello, O_tprel): New.
5498 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5499 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5500 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5501 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5502 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5503 (md_apply_fix3): Handle TLS relocations.
5504 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5505 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5506 associated TLS reloc. Check lituse_tls relocs match up.
5507 (emit_insn): Handle TLS relocations.
5508 (ldX_op): Remove.
5510 * doc/c-alpha.texi: Add docs for tls relocations.
5512 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5514 * config/tc-mips.c (mips_gprel_offset): New variable.
5515 (s_gpvalue): Use it.
5517 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5519 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5520 write-write conflicts.
5521 (md_assemble): Reformat introductory comment.
5522 (parallel_ok): Prevent packing only if the first
5523 instruction cannot be packed.
5525 2002-05-30 Jason Eckhardt <jle@redhat.com>
5526 Tom Rix <trix@redhat.com>
5528 * config/tc-d10v.c (build_insn): Check for immediates.
5530 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5532 * config/tc-mips.c: Replace GP in comments by $gp.
5533 (mips_big_got): Initialize.
5534 (mips_trap): Initialize.
5535 (load_address): Use mips_gp_register instead of hardcoded value.
5536 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5537 (macro): Use mips_gp_register instead of hardcoded value.
5538 (macro2): Change load_address calls.
5539 (md_pcrel_from): Comment formatting.
5540 (s_cpload): Use mips_gp_register instead of hardcoded value.
5541 (s_cprestore): Likewise. Comment formatting.
5542 (s_gpword): Fix data type.
5543 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5544 (nopic_need_relax): Replace GP in comments by $gp.
5545 (mips_elf_final_processing): Better comment.
5547 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5549 * configure.in: Add DLX configuraton
5550 * Makefile.am: Add DLX configuraton
5551 * configure: Regenerate.
5552 * Makefile.in: Regenerate.
5553 * config/tc-dlx.c: New file.
5554 * config/tc-dlx.h: New files.
5555 * NEWS: Mention new support.
5557 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5559 * config/obj-coff.c (write_object_file): Add missing semicolon.
5561 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5563 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5564 by the define. Remove superfluous check of mips_opts.mips16.
5565 (append_insn): Likewise. Canonicalize variable increments.
5566 (macro_build): Canonicalize variable increments.
5567 (macro_build_lui): Likewise.
5568 (load_register): Likewise.
5569 (load_address): Move pointer initialization.
5570 (macro): Move pointer to a more local scope. Canonicalize variable
5571 increments. Better comments. Replace magic constant for RA by the
5572 define.
5573 (macro2): Replace magic constant for RA by the define. Canonicalize
5574 variable increments.
5575 (mips_ip): Canonicalize variable increments.
5576 (mips16_ip): Replace magic constant for RA by the define.
5577 (my_getSmallParser): Canonicalize variable increments/decrements.
5578 (my_getPercentOp): Likewise.
5579 (my_getSmallExpression): Likewise.
5580 (s_align): Likewise.
5581 (s_mipsset): Likewise.
5582 (s_cpsetup): Likewise.
5583 (s_insn): Remove superfluous check of mips_opts.mips16.
5584 (s_mips_stab): Likewise.
5585 (mips_handle_align): Canonicalize variable increments.
5586 (s_mips_ent): Likewise.
5587 (s_mips_end): Add comment.
5589 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5591 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5592 * configure: Regenerate.
5594 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5596 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5597 * Makefile.in: Regenerate.
5598 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5599 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5600 * configure: Regenerate.
5601 * as.h: Use #include "" instead of <> for local header files.
5602 * flonum-konst.c: Likewise.
5603 * flonum-mult.c: Likewise.
5604 * gasp.c: Likewise.
5605 * listing.c: Likewise.
5606 * config/tc-ia64.h: Likewise.
5607 * config/tc-v850.h: Likewise.
5609 2002-05-24 TAMURA Kent <kent@netbsd.org>
5611 * configure.in: Add a target for i386-netbsdpe.
5612 * configure: Regenerate.
5614 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5616 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5617 (obj_elf_common): Call elf_common.
5618 (obj_elf_tls_common): New function.
5619 (elf_pseudo_tab): Support .tls_common.
5620 (special_sections): Add .tdata and .tbss.
5621 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5622 sections.
5623 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5624 (obj_elf_parse_section_letters): Include T in error message.
5625 * config/tc-ppc.c (ppc_section_letter): Likewise.
5626 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5627 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5628 SEC_MERGE.
5629 * config/tc-sparc.c (md_apply_fix3): Likewise.
5630 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5631 Define them if not BFD_ASSEMBLER.
5632 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5633 and @NTPOFF.
5634 (md_apply_fix3): Add TLS relocs.
5635 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5636 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5637 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5638 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5639 (ia64_elf_section_letter): Include T in error message.
5640 (md_begin): Support TLS operators.
5641 (md_operand): Likewise.
5642 (ia64_gen_real_reloc_type): Support TLS relocs.
5643 * write.c (adjust_reloc_syms): Don't change symbols in
5644 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5646 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5648 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5649 round the relocation up rather than down.
5651 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5653 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5654 flag.
5655 * doc/as.texinfo: Document that the COFF version of .section
5656 ignores the 'a' flag.
5658 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5660 * config/tc-alpha.c (assemble_tokens): Protect use of
5661 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5663 * write.c (size_seg): Check adjustment to last frag.
5664 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5665 section alignment.
5666 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5667 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5668 (write_object_file): Invoke md_do_align if available, and use
5669 frag_align_code on text sections.
5670 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5671 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5672 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5673 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5674 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5675 BFD_ASSEMBLER too.
5677 2002-05-22 H.J. Lu <hjl@gnu.org>
5679 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5680 for source file.
5682 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5684 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5685 as ELF builds.
5687 2002-05-22 H.J. Lu <hjl@gnu.org>
5689 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5690 for one .loc for compiler.
5692 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5694 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5695 embedded-PIC.
5697 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5699 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5700 Optimize the rotate by zero case.
5702 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5704 * configure.in: Remove accidental enabling of bfd_gas=yes for
5705 sh-coff targets.
5706 * configure: Regenerate.
5708 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5710 * app.c: Fix formatting.
5711 * as.c: Likewise.
5712 * ehopt.c: Likewise.
5713 * expr.c: Likewise.
5714 * input-file.c: Likewise.
5715 * listing.c: Likewise.
5716 * macro.h: Likewise.
5717 * stabs.c: Likewise.
5718 * symbols.c: Likewise.
5720 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5722 * config/obj-generic.c: Delete file.
5723 * config/obj-generic.h: Likewise.
5725 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5727 * config/tc-avr.c (mcu_types): Update for new devices.
5729 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5731 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5733 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5735 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5736 worked sometimes by accident. Fix copy&paste comment.
5738 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5740 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5741 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5742 (mips_elf_final_processing): Let n32 use .reginfo.
5744 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5746 * config/tc-mips.c (append_insn): Fix too small range of variable.
5748 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5750 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5751 listing_prev_line().
5753 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5755 * config/tc-arm.c (md_assemble): Remove redundant call to
5756 listing_prev().
5758 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5759 loc_directive_seen.
5761 * stabs.c (s_stab_generic): Fix grammatical error in warning
5762 message.
5764 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5766 * write.c (subsegs_finish): Don't specially align last subseg.
5768 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5770 * stabs.c (s_stab_generic): Warn about a description field that is
5771 too big.
5773 * config/obj-coff.c: Fix compile time warnings when compiling
5774 without BFD_ASSEMBLER defined.
5775 Fix formatting.
5777 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5778 target.
5779 (md_pcrel_from_section): Use md_pcrel_from().
5781 2002-05-11 Bruno Haible <bruno@clisp.org>
5783 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5784 by dwarf2_directive_loc, instead of calling dwarf2_where.
5786 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5788 * config/obj-coff.h: Fix formatting.
5789 * config/tc-mcore.c: Likewise.
5790 * config/tc-mn10300.c: Likewise.
5791 * config/tc-openrisc.c: Likewise.
5792 * config/tc-or32.c: Likewise.
5793 * config/tc-pdp11.c: Likewise.
5794 * config/tc-ppc.c: Likewise.
5795 * config/tc-ppc.h: Likewise.
5796 * config/tc-sh64.c: Likewise.
5797 * config/tc-sh.c: Likewise.
5798 * config/tc-tic54x.c: Likewise.
5799 * config/tc-xstormy16.c: Likewise.
5800 * config/tc-xstormy16.h: Likewise.
5802 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5804 * config/obj-coff.c: Fix formatting.
5805 * config/obj-elf.c: Likewise.
5806 * config/tc-alpha.c: Likewise.
5807 * config/tc-arm.c: Likewise.
5808 * config/tc-d10v.c: Likewise.
5809 * config/tc-d30v.c: Likewise.
5810 * config/tc-h8300.c: Likewise.
5811 * config/tc-hppa.c: Likewise.
5813 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5815 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5816 reloc when no_cond_jump_promotion.
5818 2002-05-08 Jim Wilson <wilson@redhat.com>
5820 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5821 current variable part of frag.
5823 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5825 * config/tc-mmix.c: Fix formatting.
5826 * config/tc-mmix.h: Likewise.
5828 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5830 * configure: Regenerate.
5832 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5834 * config/tc-m68k.c: Fix formatting.
5836 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5838 * Makefile.am: Honour DESTDIR.
5839 * Makefile.in: Regenerate.
5841 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5843 * config/tc-ia64.c: Fix formatting.
5844 * config/tc-ia64.h: Likewise.
5846 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5848 * config/tc-mips.c: Fix formatting.
5849 * config/tc-s390.c: Likewise.
5850 * config/tc-s390.h: Likewise.
5852 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5854 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5855 information for instructions.
5857 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5859 * as.h: Fix formatting.
5860 * cgen.c: Likewise.
5861 * cgen.h: Likewise.
5862 * dwarf2dbg.c: Likewise.
5863 * frags.h: Likewise.
5864 * gasp.c: Likewise.
5865 * macro.c: Likewise.
5866 * read.c: Likewise.
5867 * stabs.c: Likewise.
5868 * symbols.c: Likewise.
5870 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5872 * app.c (mri_pseudo): Only declare for TC_M68K.
5874 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5875 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5876 BFD_RELOC_16_BASEREL.
5877 (md_assemble): Likewise.
5878 (md_apply_fix3): Likewise.
5880 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5882 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5883 zero into an add of zero - it is not the same.
5885 2002-05-01 Arati Dikey <aratid@kpit.com>
5887 * tc-sh.c (get_specific): Generate warning if the same
5888 destination register is used in parallel instructions.
5890 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5892 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5894 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5896 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5897 backwards to prevent cascading errors.
5899 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5901 * configure.in: Add support for powerpc-*-windiss.
5902 * configure: Regenerated.
5904 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5906 * config/tc-s390.c (md_parse_option): Formatting.
5908 * config/tc-i386.c: Formatting fixes, add missing space in error
5909 message.
5911 2002-04-24 Christian Groessler <chris@groessler.org>
5913 * config/tc-z8k.c (build_bytes): Add support for new cases:
5914 CLASS_IGNORE and ARG_NIM4.
5915 (md_assemble): Prevent destruction of input_line_pointer if
5916 get_operands returns failure.
5918 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5920 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5921 instructions to be generated by macros.
5923 2002-04-24 Andreas Schwab <schwab@suse.de>
5925 * config/tc-i386.c (output_jump, output_disp)
5926 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5927 more.
5928 (md_apply_fix3): Remember addend value for rela relocations.
5929 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5931 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5933 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5934 from previous change.
5936 2002-04-22 Eric Christopher <echristo@redhat.com>
5938 * config/tc-mips.c (macro_build): Add warning if macro instructions
5939 are expanded into a branch delay slot.
5941 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5943 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5944 numbers, gdb relies on them to detect the start of the prologue.
5946 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5948 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5949 symbols in merge sections.
5951 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5953 * as.c (main): Don't reference _bfd_chunksize.
5955 2002-04-15 Tom Rix <trix@redhat.com>
5957 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5958 symbols in merge sections.
5960 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5962 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5963 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5964 argument for the precision.
5965 (gen_to_words): Update accordingly.
5967 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5969 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5970 BFD_VERSION_STRING unavailable.
5971 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5973 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5975 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5976 symbol_used_in_reloc_p is true.
5978 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5979 endian hosts.
5981 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5983 * dep-in.sed: Cope with absolute paths.
5984 * Makefile.am (dep.sed): Subst TOPDIR.
5985 Run "make dep-am".
5986 * Makefile.in: Regenerate.
5988 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5990 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5991 (mips_ip): Remove unused variable.
5992 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5993 unsigned char with bfd_byte.
5994 (s_file): Remove unused variable.
5995 (s_mips_ent): Likewise.
5997 2002-04-03 Tom Rix <trix@redhat.com>
5999 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
6000 (build_insn): Same.
6001 (find_opcode): Fix warning in as_warn.
6002 * config/tc-d10v.h: Update Copyright.
6004 2002-04-03 Alan Matsuoka <alanm@redhat.com>
6005 Tom Rix <trix@redhat.com>
6007 From Jeff Knaggs <jknaggs@redhat.com>
6008 * config/tc-d10v.c (check_resource_conflict): New function to
6009 check for resource conflicts.
6011 From Jason Eckhardt <jle@redhat.com>
6012 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6013 imm3 fields.
6014 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
6015 reserved control registers is used.
6016 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6017 imm3 fields.
6019 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
6020 * tc-d10v.c (parallel_ok): Prevent packing only if the first
6021 instruction cannot be packed.
6023 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
6024 * gas/config/tc-d10v.c (check_resource_conflict): Only check
6025 write-write conflicts.
6026 (md_assemble): Reformat introductory comment.
6027 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
6028 arguments.
6030 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6032 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
6033 O_logical_not>): Derive final_seg from add_symbol.
6034 <O_multiply..O_logical_or>: More final_seg twiddles.
6036 2002-04-01 Jessica Han <jessica@cup.hp.com>
6038 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
6039 in 32-bit mode.
6041 2002-03-27 Andreas Schwab <schwab@suse.de>
6043 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
6044 field for pc-relative fixups.
6045 (output_disp): Likewise.
6046 (md_estimate_size_before_relax): Likewise.
6047 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
6048 pc-relative fixups in 64bit mode.
6050 2002-03-22 Alan Modra <amodra@bigpond.net.au>
6052 * config/te-aix5.h: Typo fix.
6054 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6056 * Makefile.am: Run "make dep-am".
6057 * Makefile.in: Regenerate.
6058 * doc/Makefile.in: Regenerate.
6060 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
6062 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
6063 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
6065 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
6067 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
6068 the EXTENDED bit here; report the estimate according to the
6069 current size.
6071 2002-03-18 Tom Rix <trix@redhat.com>
6073 * configure.in: Add AIX 5 support.
6074 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
6075 * config/te-aix5.h: New file. AIX 5 support.
6076 * configure: Regenerate.
6078 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6080 * po/fr.po: Updated version.
6082 2002-03-16 Andreas Jaeger <aj@suse.de>
6084 * doc/c-mips.texi (Machine Dependencies): Add new node.
6086 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
6088 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
6089 (mips_opts): Initialize "ase_mips3d" member.
6090 (file_ase_mips3d): New variable.
6091 (CPU_HAS_MIPS3D): New macro.
6092 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
6093 based on command line options and configuration defaults.
6094 (macro_build, mips_ip): Accept MIPS-3D instructions if
6095 mips_opts.ase_mips3d is set.
6096 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
6097 Add support for "-mips3d" and "-no-mips3d" options.
6098 (OPTION_ELF_BASE): Move to accommodate new options.
6099 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
6100 (mips_elf_final_processing): Add a comment indicating that a
6101 MIPS-3D ASE ELF header flag should be set, when one exists.
6102 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6103 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6104 nomips3d" directives.
6106 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
6108 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6109 a weak symbol in same section to be within reach.
6111 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6113 * po/fr.po: Updated version.
6115 2002-03-12 Andreas Schwab <schwab@suse.de>
6117 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6118 body record so that an error is given for misplaced .save
6119 pseudo-ops.
6121 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6123 * config/tc-i386.h (REX_OPCODE): Define.
6124 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6125 (rex_byte): typedef to int.
6126 * config/tc-i386.c: Group prototypes and vars together.
6127 Formatting fixes. Remove occurrences of "register" keyword.
6128 (true): Delete.
6129 (false): Delete.
6130 (mode_from_disp_size): Add INLINE keyword to prototype.
6131 (fits_in_signed_byte): Likewise.
6132 (fits_in_unsigned_byte): Likewise.
6133 (fits_in_unsigned_word): Likewise.
6134 (fits_in_signed_word): Likewise.
6135 (fits_in_unsigned_long): Likewise.
6136 (fits_in_signed_long): Likewise.
6137 (type_names): Constify.
6138 (intel_float_operand): Constify param.
6139 (add_prefix): Use REX_OPCODE.
6140 (md_assemble): Likewise. Modify for changed rex_byte.
6141 (parse_insn): Split out of md_assemble.
6142 (parse_operands): Likewise.
6143 (swap_operands): Likewise.
6144 (optimize_imm): Likewise.
6145 (optimize_disp): Likewise.
6146 (match_template): Likewise.
6147 (check_string): Likewise.
6148 (process_suffix): Likewise.
6149 (check_byte_reg): Likewise.
6150 (check_long_reg): Likewise.
6151 (check_qword_reg): Likewise.
6152 (check_word_reg): Likewise.
6153 (finalize_imm): Likewise.
6154 (process_operands): Likewise.
6155 (build_modrm_byte): Likewise.
6156 (output_insn): Likewise.
6157 (output_branch): Likewise.
6158 (output_jump): Likewise.
6159 (output_interseg_jump): Likewise.
6160 (output_disp): Likewise.
6161 (output_imm): Likewise.
6163 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6165 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6167 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6169 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6170 relocs except when BFD64.
6172 * write.c (number_to_chars_bigendian): Don't abort when N is
6173 larger than sizeof (VAL).
6174 (number_to_chars_littleendian): Likewise.
6176 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6178 * config/tc-hppa.c (md_apply_fix3): Add cast.
6179 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6180 e_rrsel.
6182 2002-03-05 Paul Koning <pkoning@equallogic.com>
6184 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6185 (parse_ac5): New function for parsing float regs in float operand.
6186 (parse_expression): Remove attempt to make literals be octal.
6187 (parse_op_no_deferred): Support float literals.
6188 (parse_op): Reject attempts to refer to float regs.
6189 (parse_fop): New function, like parse_op but for float operand.
6190 (md_assemble): Add cases to parse float operands. Also fix
6191 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6193 2002-03-04 H.J. Lu <hjl@gnu.org>
6195 * config/obj-elf.c (special_section): Add .init_array,
6196 .fini_array and .preinit_array.
6198 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6199 .init_array and .fini_array.
6201 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6203 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6204 visibility.
6205 (obj_frob_symbol): Copy visibility.
6207 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6209 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6210 s_text.
6211 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6213 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6215 * po/es.po: Updated.
6217 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6219 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6220 only, undo the changes made on 2001-06-08, with the
6221 effect being that common or extern symbols are
6222 adjusted for embedded-PIC, but weak symbols are not.
6223 (md_estimate_size_before_relax: Likewise, with the effect
6224 that extern symbols are treated the same as weak symbols
6225 only if not embedded-PIC.
6226 (mips_fix_adjustable) Likewise, with the effect that
6227 weak or extern symbols are not adjusted for embedded-PIC.
6228 (md_apply_fix3): Tweak so that the case where value is zero
6229 is handled more correctly for embedded-PIC code.
6231 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6233 * doc/as.texinfo (Overview): Add missing @ifset IA64
6235 * configure.in (LINGUAS): Add es.po.
6236 * configure: Regenerate.
6237 * po/es.po: New file.
6239 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6241 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6242 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6243 and NO_PIC cases. Code cleanup.
6244 (macro2): Fix handling of 64bit register loads.
6246 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6248 * doc/as.texinfo: Add entry for IA64.
6249 * doc/c-ia64.texi: New file.
6251 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6253 * config/tc-hppa.c: Update copyright date.
6255 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6256 Remove references to chip manufacturers.
6257 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6258 Correct comments.
6259 (md_show_usage): Remove references to chip manufacturers. Mention
6260 -mpower4.
6261 (md_begin): Test power4 opcode flag bits.
6263 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6265 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6266 count exceeds prologue count.
6267 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6268 (unwind.label_prologue_count): New member.
6270 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6272 (get_saved_prologue_count): New function.
6273 (save_prologue_count): New function.
6274 (free_saved_prologue_count): New function.
6275 (dot_label_state): Record state label by calling save_prologue_count().
6276 (dot_copy_state): Restore prologue count by calling
6277 get_saved_prologue_count().
6278 (generate_unwind_image): Free up list of saved prologue
6279 counts by calling free_saved_prologue_counts().
6281 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6283 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6284 function declarations.
6286 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6288 * NEWS: Note that GASP is now deprecated.
6289 * Makefile.am: Do not build gasp-new by default.
6290 * Makefile.in: Regenerate.
6291 * doc/Makefile.am: Do not install gasp.info.
6292 * doc/Makefile.in: Regenerate.
6293 * gas/gasp.texi: Note that gasp is now deprecated.
6295 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6297 * NEWS: Mark 2.12 branch.
6299 2002-02-19 Tom Tromey <tromey@redhat.com>
6301 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6303 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6305 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6306 option input.
6308 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6310 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6311 Make bit size independent of architecture switch.
6312 (md_begin): Add warning for -m64 with -Aesa.
6313 (s390_md_end): Use renamed architecture defines.
6315 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6317 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6319 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6321 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6322 instead of CRIS.
6324 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6326 * config/tc-mips.c (md_estimate_size_before_relax): Really
6327 make sure we treat weak like extern only for ELF. (Fixes
6328 patch from 2001-07-25.)
6330 2002-02-15 Ben Elliston <bje@redhat.com>
6332 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6333 works as expected.
6335 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6337 * NEWS: Mention support for MMIX.
6339 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6341 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6342 a sequence of indpendent 'if' statements for easier debugging
6343 and future modification.
6345 2002-02-13 Matt Fredette <fredette@netbsd.org>
6347 * config/tc-m68k.c (md_show_usage): No longer display a
6348 hard-coded "68020" for the default CPU, instead display the
6349 canonical name of the true, configured default CPU.
6350 (m68k_elf_final_processing): Mark objects for sub-68020
6351 CPUs with the new EF_M68000 flag.
6353 2002-02-13 Andreas Schwab <schwab@suse.de>
6355 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6356 pc-relative relocations to merge sections in 64-bit mode.
6358 2002-02-13 Ben Elliston <bje@redhat.com>
6360 * NEWS: Document floating point number handling in gasp.
6361 * gasp.c: Include <assert.h> and "xregex.h".
6362 (is_flonum): New function.
6363 (chew_flownum): Likewise.
6364 (change_base): Consume flonums from the input, where possible.
6365 * doc/gasp.texi (Constants): Document floating point numbers.
6367 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6369 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6370 that implicitly use LR and RR selectors.
6372 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6374 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6375 and `epsw' as available on AM33 and above only.
6376 (other_register_name): Add logic to handle machine type encoded in
6377 reg_number.
6379 2002-02-11 Tom Rix <trix@redhat.com>
6381 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6382 xcoff64.
6384 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6386 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6387 Use all over.
6389 2002-02-11 Jan Hubicka <jh@suse.cz>
6391 * i386.c (md_assemble): Support 32bit address prefix.
6392 (i386_displacement): Likewise.
6393 (i386_index_check): Accept 32bit addressing in 64bit mode.
6395 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6397 * config/tc-sh.c (dot): Removed unused function.
6399 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6401 * Makefile.am: "make dep-am".
6402 * Makefile.in: Regenerate.
6403 * aclocal.m4: Regenerate.
6404 * config.in: Regenerate.
6405 * configure: Regenerate.
6406 * doc/Makefile.in: Regenerate.
6408 2002-02-10 Richard Henderson <rth@redhat.com>
6410 * doc/c-alpha.texi: New file.
6411 * doc/Makefile.am (CPU_DOCS): Add it.
6412 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6414 2002-02-09 Richard Henderson <rth@redhat.com>
6416 * config/tc-alpha.c (O_samegp): New.
6417 (USER_RELOC_P): Include it.
6418 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6419 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6420 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6421 (alpha_validate_fix): New.
6422 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6424 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6426 * doc/c-cris.texi: New.
6427 * doc/all.texi: @set CRIS.
6428 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6429 Include c-cris.texi.
6430 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6431 * doc/Makefile.in: Regenerate.
6433 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6435 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6436 determine if a number is a sign-extended 32-bit number.
6437 (load_register): Use IS_SEXT_32BIT_NUM.
6438 (macro): Check if load/store macro handling is using a
6439 constant 32-bit address on 64-bit address systems, and if
6440 so optimize the generation of that address.
6442 2002-02-08 Richard Henderson <rth@redhat.com>
6444 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6445 we've eliminated all foreign relocation types yet.
6446 (alpha_fix_adjustable): Likewise.
6448 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6450 Contribute sh64-elf.
6451 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6452 Stephen Clarke <Stephen.Clarke@st.com>
6453 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6454 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6455 * config/tc-sh.c (md_relax_table): Added default sizes for
6456 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6457 MOVI_16, MOVI_32 and MOVI_48.
6458 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6459 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6460 and MOVI_16.
6461 (shmedia_md_estimate_size_before_relax): Remove redundant
6462 blocks. Set fragP->fr_var even if relaxation type unchanged.
6463 Retain UNDEF_MOVI until expression decays to number.
6464 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6465 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6466 relocation types. Take fixP->fx_addnumber into account too.
6467 (shmedia_md_apply_fix): Likewise.
6468 (shmedia_md_convert_frag): Likewise.
6469 (shmedia_build_Mytes): Likewise.
6470 (sh64_consume_datalabel): Complain about nested datalabel.
6471 Support PIC relocs. Call sh_parse_name.
6472 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6473 in tc-sh.h to SHmedia reloc types.
6474 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6475 MOVI_GOTPC): New relaxation constants.
6476 (md_relax_table): Introduce relaxation directives for PIC-related
6477 constants.
6478 (sh_PIC_related_p): Handle datalabel.
6479 (sh_check_fixup): Choose SH5 PIC relocations.
6480 (sh_cons_fix_new): Added BDF_RELOC_64.
6481 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6482 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6483 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6484 current ISA is SHmedia, get 7 bytes.
6485 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6486 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6487 void function.
6488 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6489 shmedia_apply_fix3 and make void.
6490 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6491 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6492 as_bad.
6493 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6494 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6495 2001-03-14 DJ Delorie <dj@redhat.com>
6496 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6497 * doc/Makefile.in(CPU_DOCS): Ditto.
6498 * doc/c-sh64.texi: New file.
6499 * doc/as.texinfo: Add SH64 support.
6500 2001-03-13 DJ Delorie <dj@redhat.com>
6501 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6502 A_REUSE_PREV so that its purpose is more obvious.
6503 (shmedia_build_Mytes): Ditto.
6504 2001-03-07 DJ Delorie <dj@redhat.com>
6505 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6506 before processing.
6507 (sh64_vtable_inherit): Ditto.
6508 (strip_datalabels): New, strip "datalabel" from given line.
6509 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6510 pseudos.
6511 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6512 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6513 call ...
6514 (shmedia_build_Mytes): ... to here.
6515 2001-03-06 DJ Delorie <dj@redhat.com>
6516 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6517 is a generic one.
6518 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6519 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6520 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6521 address by one in call to dwarf2_emit_insn.
6522 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6523 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6524 alignment handling broken by imported changes.
6525 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6526 (sh64_handle_align): Declare.
6527 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6528 (sh64_max_mem_for_rs_align_code): Declare.
6529 (enum sh64_isa_values): Moved here from tc-sh64.c.
6530 (md_do_align): Define.
6531 (sh64_do_align): Declare.
6532 (struct sh64_tc_frag_data): New.
6533 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6534 changed.
6535 (TC_FRAG_INIT): Change to set new datatype.
6536 (struct sh64_segment_info_type): Rename member
6537 last_flushed_location to last_contents_mark. All users changed.
6538 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6539 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6540 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6541 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6542 of unsetting seen_insn.
6543 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6544 call sh64_update_contents_mark.
6545 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6546 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6547 enum sh64_isa_values.
6548 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6549 (emitting_crange): Boolean guard moved to file scope from function
6550 scope in sh64_set_contents_type.
6551 (s_sh64_abi): New.
6552 (sh64_update_contents_mark): New; most split out from
6553 sh64_flush_pending_output.
6554 (shmedia_md_end): Call sh64_update_contents_mark. Set
6555 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6556 (sh64_do_align): New function.
6557 (sh64_max_mem_for_rs_align_code): New function.
6558 (sh64_handle_align): Rename from shmedia_do_align. Make
6559 non-static. Add head comment. Emit zero bytes for n bytes modulo
6560 four. Change return-type to void.
6561 (shmedia_elf_new_section): Remove.
6562 (shmedia_md_assemble): Call sh64_update_contents_mark.
6563 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6564 new frag. Call sh64_update_contents_mark after making the new
6565 frag.
6566 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6567 and sh_flush_pending_output.
6568 (sh64_flag_output): Also call md_flush_pending_output, but add
6569 condition on not emitting_crange.
6570 (sh64_tc_cons_fix_new): Remove.
6571 2001-01-12 Nick Clifton <nickc@redhat.com>
6572 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6573 alignment handling scheme imported from sourceware.
6574 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6575 * config/tc-sh64.h (TARGET_FORMAT): Define.
6576 (sh64_target_format): Prototype.
6577 * config/tc-sh64.c (sh64_target_mach): New function.
6578 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6579 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6580 zero_address_frag instead of copying the frag of the symbol.
6581 (shmedia_frob_file_before_adjust): Ditto.
6582 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6583 to valueT to remove signedness.
6584 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6585 headers to output_bfd. Do not evaluate symbols if final is false;
6586 do emit fixups.
6587 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6588 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6589 to the current frag, call shmedia_md_convert_frag to emit fixups
6590 and make frag_wane neutralize the frag. Update comments.
6591 * config/tc-sh.c (md_convert_frag): Change caller of
6592 shmedia_md_convert_frag.
6593 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6594 * config/tc-sh64.h: Tweak comments and correct formatting.
6595 * config/tc-sh64.c: Ditto.
6596 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6597 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6598 for the no-relocation case.
6599 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6600 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6601 wrappers.
6602 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6603 comment.
6604 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6605 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6606 expansion.
6607 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6608 Correct comment.
6609 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6610 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6611 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6612 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6613 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6614 if reloc is emitted.
6615 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6616 New options plus bugfixes.
6617 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6618 "-expand-pt32".
6619 (md_parse_option): Handle new options.
6620 (md_show_usage): Add blurb for new options.
6621 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6622 (sh64_expand, sh64_pt32): New variables.
6623 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6624 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6625 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6626 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6627 <resolved previously-pc-relative relocs>: Handle
6628 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6629 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6630 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6631 points to SHcompact code.
6632 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6633 SH64PCREL16)>: Check that ISA of what operand points at and
6634 PTA/PTB matches, or emit error.
6635 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6636 SHMEDIA_BFD_RELOC_PT.
6637 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6638 operand.
6639 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6640 condition for MOVI expansion.
6641 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6642 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6643 sh64_expand.
6644 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6645 fixup.
6646 (sh64_target_format): Error-check setting of sh64_pt32 and
6647 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6648 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6649 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6650 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6651 * config/tc-sh64.c: Improve comments.
6652 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6653 not say the linker will check correctness of PTA/PTB expansion.
6654 (shmedia_md_end): Make non-static.
6655 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6656 prototype.
6657 * config/tc-sh.c (sh_finalize): Remove.
6658 * config/tc-sh.h (md_end): Do not define.
6659 Remove prototype for sh_finalize.
6660 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6661 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6662 sh64_section_data container when storing section type in tdata
6663 field in elf_section_data.
6664 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6665 EF_SH5.
6666 * Makefile.am: Update dependencies.
6667 * Makefile.in: Regenerate.
6668 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6669 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6670 dwarf2_emit_insn call with test on debug_type.
6671 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6672 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6673 CRT_SH5_ISA32 sticky for 64-bit.
6674 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6675 Generate .crange sections when switching ISA mode or emitting
6676 constants in same section as code.
6677 * config/tc-sh64.c: Reformat structure definitions.
6678 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6679 variables.
6680 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6681 to emit a .cranges descriptor when contents type changes. Only
6682 emit error if changing contents type and -no-mix is in effect.
6683 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6684 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6685 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6686 sh64_flush_last_crange over sections.
6687 When checking main symbol of datalabel symbol, check for
6688 STO_SH5_ISA32, not ISA type of section in definition.
6689 (shmedia_frob_file_before_adjust): Check main symbol for
6690 STO_SH5_ISA32; don't check ISA type of section in definition.
6691 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6692 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6693 .cranges entries have been output.
6694 (shmedia_elf_new_section): Just call md_flush_pending_output.
6695 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6696 fix. Do not set tc_segment_info_data.in_code for section. Call
6697 sh64_set_contents_type for SHmedia code.
6698 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6699 false. Call md_flush_pending_output.
6700 (sh64_target_format): Check that -no-mix and
6701 -shcompact-const-crange are used in sane combination with other
6702 options.
6703 (shmedia_md_pcrel_from_section): Check type of fix for how to
6704 adjust pc-relative.
6705 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6706 not ISA type of section in definition.
6707 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6708 hold contents-type state.
6709 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6710 (sh64_flush_pending_output): Declare.
6711 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6712 (sh64_tc_cons_fix_new): Declare.
6713 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6714 call sh64_flag_output.
6715 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6716 call sh64_set_contents_type to mark SHcompact code and set
6717 seen_insn.
6718 (md_longopts): New options "-no-mix" and
6719 "-shcompact-const-crange".
6720 (md_parse_option): Handle new options.
6721 (md_show_usage): Add blurb for new options.
6722 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6723 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6724 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6725 (sh64_last_insn_frag): New.
6726 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6727 to get frag for insn opcode for generating fixups; do not assume it
6728 is the same frag.
6729 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6730 for new insn.
6731 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6732 section.
6733 (TC_FRAG_TYPE): Define as fragS *.
6734 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6735 (sh64_last_insn_frag): Declare.
6736 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6737 not == NULL before dereferencing.
6738 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6739 Get rid of BFD section flag and EF_SH64_ABI64.
6740 * config/tc-sh64.c (shmedia_frob_section_type): Use
6741 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6742 communicate the section as containing SHmedia code. Describe why.
6743 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6744 EF_SH64 regardless of ABI.
6745 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6746 in error message. Handle resolved expressions for
6747 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6748 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6749 (shmedia_check_limits): Handle BFD_RELOC_64.
6750 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6751 a STO_SH5_ISA32 symbol, only the BFD value.
6752 2000-12-11 Ben Elliston <bje@redhat.com>
6753 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6754 dwarf2_generate_asm_lineno.
6755 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6756 Handle PC-relative MOVI expansions with assembler relaxation.
6757 Generate PC-relative relocs from 16-bit PC-relative expressions.
6758 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6759 (shmedia_md_pcrel_from_section): ...here.
6760 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6761 turned completely resolved. Adjust relocation type for 16-bit
6762 immediate operands that has turned PC-relative. Adjust back for
6763 MD_PCREL_FROM_SECTION being applied twice.
6764 (shmedia_md_convert_frag): Always emit reloc for expression with
6765 global or weak symbol. Handle relaxation result for PC-relative
6766 expressions.
6767 (shmedia_md_estimate_size_before_relax): An expression with a weak
6768 or global symbol can not be relaxed. Break out tests for
6769 relaxable symbol into variable sym_relaxable.
6770 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6771 UNDEF_MOVI)>: Break out any PC-relative expression and change
6772 relaxation type.
6773 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6774 opjp.
6775 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6776 MOVI expansion. If X_op_symbol of the immediate expression is
6777 set, make an expression symbol for the argument to frag_var.
6778 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6779 relaxations.
6780 (END): Adjust for new relaxations.
6781 (md_relax_table): Add entries for new relaxations.
6782 2000-12-07 Ben Elliston <bje@redhat.com>
6783 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6784 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6785 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6786 SHORI operand offsets in PT/PTA/PTB expansions.
6787 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6788 Implement DataLabel semantics.
6789 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6790 shmedia_frob_file_before_adjust.
6791 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6792 (DATALABEL_SUFFIX): Define.
6793 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6794 symbol list to update "datalabel" symbols to their main symbol
6795 counterparts.
6796 (shmedia_frob_file_before_adjust): New.
6797 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6798 undefined and set STT_DATALABEL.
6799 (sh64_frob_label): Initialize TC symbol field.
6800 (sh64_consume_datalabel): Actually implement semantics. New
6801 parameter operandf, call it instead of expression.
6802 (sh64_exclude_symbol): New.
6803 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6804 to sh64_consume_datalabel.
6805 (tc_symbol_new_hook): Define to tc_frob_symbol.
6806 (TC_SYMFIELD_TYPE): Define to symbolS *.
6807 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6808 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6809 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6810 case.
6811 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6812 generating dwarf2 debug information.
6813 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6814 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6815 elf64-sh64 for the 64-bit ABI.
6816 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6817 option.
6818 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6819 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6820 case-insensitivity.
6821 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6822 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6823 (enum sh64_abi_values): New type.
6824 (enum sh64_isa_values): New type.
6825 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6826 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6827 (sh64_abi): Replace shmedia_64.
6828 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6829 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6830 (s_sh64_mode): Check validity for this target.
6831 (sh64_target_format): Initialize defaults for ISA and ABI.
6832 Fallback to old object format if no SH64 ISA or ABI has been
6833 specified.
6834 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6835 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6836 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6837 * config/tc-sh64.h: Fix typo in comment.
6838 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6839 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6840 <PT fixups for absolute values>: Size will be longest, not
6841 shortest.
6842 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6843 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6844 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6845 and l1 to hold lowercase of two first characters. Change all
6846 remaining TO_LOWER to tolower.
6847 * config/tc-sh64.c (TO_LOWER): Delete.
6848 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6849 (md_parse_name): Define.
6850 (sh64_consume_datalabel): Declare.
6851 (DOLLAR_DOT): Define.
6852 * config/tc-sh64.c (shmedia_parse_exp): New.
6853 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6854 (shmedia_parse_reg): Remove const from src
6855 parameter.
6856 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6857 (shmedia_md_assemble): Ditto for op_end variable.
6858 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6859 Use shmedia_parse_exp, not parse_exp.
6860 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6861 parameter. All callers changed.
6862 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6863 callers changed.
6864 (shmedia_parse_reg): Put first two character in local variables.
6865 Use tolower, not TO_LOWER. If no register is found and argtype
6866 indicates a control register, scan shmedia_creg_table
6867 case-insensitive.
6868 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6869 * Makefile.am (CPU_TYPES): Add sh64.
6870 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6871 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6872 Regenerate dependencies.
6873 * Makefile.in: Regenerate.
6874 * configure.in: Add support for sh64-*-elf*.
6875 * configure: Regenerate.
6876 * config/tc-sh64.h: New.
6877 * config/tc-sh64.c: New.
6878 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6879 .mode, .isa and .uaquad.
6880 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6881 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6882 [HAVE_SH64] (END): Define as 10.
6883 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6884 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6885 MOVI_64): Define.
6886 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6887 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6888 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6889 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6890 Define.
6891 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6892 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6893 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6894 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6895 SHmedia instructions. Handle state-change after switching to
6896 SHcompact.
6897 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6898 (md_parse_option) [HAVE_SH64]: Parse new options.
6899 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6900 (md_convert_frag) [HAVE_SH64] <default>: Call
6901 shmedia_md_convert_frag instead of abort.
6902 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6903 BFD_RELOC_SH_SHMEDIA_CODE.
6904 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6905 SHcompact or SHmedia code.
6906 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6907 shmedia_md_apply_fix instead of abort.
6908 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6909 result from calling shmedia_md_estimate_size_before_relax instead
6910 of calling abort.
6911 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6912 do the work.
6913 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6914 shmedia_init_reloc and do nothing more if it returns non-zero.
6915 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6916 * po/POTFILES.in: Regenerate.
6917 * po/gas.pot: Regenerate.
6919 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6921 * config/tc-sh.c (parse_at): Install the correct version of
6922 2002-02-04's patch.
6924 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6925 assume fixP->fx_subsy is non-NULL.
6927 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6929 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6930 A_DISP_PC_ABS, and adjust it by -4.
6931 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6932 expected.
6933 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6934 the operand type is not A_DISP_PC_ABS.
6936 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6938 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6939 common and weak symbols. Handle common and weak symbols as
6940 undefined symbols with regards to GREG handling and merging.
6941 (mmix_frob_file): Ditto.
6943 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6945 * configure.in (hppa-*-netbsd*): New target.
6946 * configure: Regenerate.
6947 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6949 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6951 * config/tc-v850.c: Add missing prototypes amd use old-style
6952 function definitions.
6953 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6954 (sdata_section tdata_section, zdata_section, sbss_section,
6955 tbss_section, zbss_section, rosdata_section, rozdata_section,
6956 scommon_section, tcommon_section, zcommon_section,
6957 call_table_data_section, call_table_text_section): Delete.
6958 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6959 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6960 v850_call_table_data, v850_call_table_text): Delete.
6961 (struct v850_seg_entry): New.
6962 (v850_seg_table): New.
6963 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6964 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6965 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6966 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6967 (do_v850_seg): New.
6968 (v850_seg): New.
6969 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6970 recording of alignment.
6971 (md_pseudo_table): Use v850_seg.
6972 (md_begin): Don't init .call_table_data and .call_table_text here.
6973 Set v850_seg_table bss entry.
6975 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6977 Support on-demand global register allocation by passing on
6978 base-plus-offset relocs to the linker.
6979 * config/tc-mmix.c: Tweak and fix typos in comments.
6980 (allocate_undefined_gregs_in_linker): New variable.
6981 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6982 (md_longopts): Add --linker-allocated-gregs.
6983 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6984 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6985 (md_show_usage): Update text for -x. Add text for
6986 --linker-allocated-gregs.
6987 (tc_gen_reloc): Derive default value for addend from val and
6988 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6989 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6990 GREG if allocate_undefined_gregs_in_linker.
6991 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6992 --linker-allocated-gregs.
6993 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6994 --linker-allocated-gregs. Mention that it's implied by -x.
6995 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6996 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6998 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
7000 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7002 * Makefile.am: Run "make dep-am"
7003 * Makefile.in: Regenerate.
7005 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7007 * config/tc-or32.c: New file.
7008 * config/tc-or32.h: New file.
7009 * configure.in: Add support for or32 targets.
7010 * configure: Regenerate.
7011 * config/obj-coff.c: Add support for or32 targets.
7012 * config/obj-coff.h: Add support for or32 targets.
7013 * Makefile.am: Add support for or32 targets.
7014 * Makefile.in: Regenerate.
7015 * NEWS: Mention support for OpenRISC.
7016 * doc/Makefile.in: Regenerate.
7017 * po/POTFILES.in: Regenerate.
7018 * po/gas.pot: Regenerate.
7020 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
7022 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
7023 and mod.
7025 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7027 * config/tc-mips.c (tc_gen_reloc): Arrange for
7028 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
7029 their LO16 parts, even for ELF.
7031 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
7033 * config/tc-i386.c: Protect definitions of true and false
7034 from redefinition.
7036 2002-01-28 Jakub Jelinek <jakub@redhat.com>
7038 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
7039 made because of .weak, if they are neither defined nor used in any
7040 way.
7042 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7044 * configure: Regenerated.
7046 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7048 * doc/Makefile.am (install): Depend on install-info.
7049 * doc/Makefile.in: Regenerate.
7051 2002-01-26 Nick Clifton <nick@redhat.com>
7053 * po/fr.po: Updated version
7055 2002-01-24 Kazu Hirata <kazu@hxi.com>
7057 * config/tc-h8300.c (check_operand): Don't print a warning
7058 when a valid 24-bit address is given to a 16-bit address
7059 operand.
7061 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
7063 * config/tc-sh.c (sh_elf_suffix): Removed.
7064 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
7065 sh_end_of_match, sh_parse_name): New functions.
7066 (sh_elf_cons): Simplify.
7067 (parse_exp): Reject misplaced PIC operands.
7068 (md_undefined_symbol): Simplify.
7069 (sh_fix_adjustable): Let @GOTOFF be adjusted.
7070 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
7071 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
7072 Complain if subsy remains at the end.
7073 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
7074 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
7076 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
7078 * config/tc-mn10300.c (xr_registers): Move `pc'...
7079 (other_registers): ... here.
7081 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7083 * Makefile.am: Run "make dep-am".
7084 * Makefile.in: Regenerate.
7085 * gas/po/POTFILES.in: Regenerate.
7087 2002-01-21 DJ Delorie <dj@redhat.com>
7089 * config/obj-coff.c (obj_coff_init_stab_section): Make the
7090 stabstr_name allocation permanent, as it will be referenced from
7091 the section hash.
7093 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7095 * configure.in (ia64-*-netbsd*): New target.
7096 * configure: Regenerate.
7098 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
7100 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
7101 to @dots call.
7102 <Detailed description, ARM options>: Ditto.
7103 * doc/c-arm.texi (ARM Options): Ditto.
7105 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7107 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7108 do_mia, do_mar and do_mra respectively.
7109 (do_mav_*): Renamed from do_c_*.
7110 (mav_reg_required_here, mav_parse_offset): Renamed from
7111 cirrus_reg_required_here and cirrus_parse_offset respectively.
7112 (MAV_MODE?): Renamed from CIRRUS_MODE?.
7114 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7115 Keith Walker <keith.walker@arm.com>
7117 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7118 (insns): Add pattern for bxj instruction.
7119 (do_bxj): New function.
7120 (arm_cpus): Add arm926ej.
7121 (arm_archs): Add armv5tej.
7123 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7125 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7127 2002-01-19 Keith Walker <keith.walker@arm.com>
7129 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7131 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7133 * NEWS: Mention new ARM command-line options and VFP support.
7135 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7136 uses changed.
7137 (ARM_CEXT_MAVERICK): Similarly.
7138 (ARM_ANY): Now means any core instruction.
7139 (CPU_DEFAULT): Default to ARM_ANY.
7140 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7141 (pic_code): Declare for all object types. Make type int.
7142 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7143 (march_fpu_opt, mfpu_opt): Declare.
7144 (md_longopts): Tidy up conditional definitions.
7145 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7146 (arm_long_opts): New tables.
7147 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7148 (arm_parse_extension): New function.
7149 (md_parse_option): Rewrite using new table-driven system.
7150 (md_show_usage): Use new table-driven system.
7151 (md_begin): Calculate cpu_variant from command line option data.
7152 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7153 command-line options.
7154 * doc/c-arm.texi: Likewise.
7156 2002-01-18 Andreas Jaeger <aj@suse.de>
7158 * as.c (parse_args): Update year.
7160 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7162 * config/tc-tic54x.c (encode_address): Add a more informative
7163 warning about incorrect syntax.
7165 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7167 * po/gas.pot: Regenerate.
7169 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7171 * macro.c (get_any_string): Add no-c-format comment to prevent
7172 confusion when translating string.
7173 * gasp.c (get_any_string): Add no-c-format comment to prevent
7174 confusion when translating string.
7176 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7177 Johannes Stezenbach <js@convergence.de>
7178 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7179 matched before the shorter ones.
7180 (my_getSmallParser): Fix handling of nested parentheses in
7181 percent_op's. Code cleanup.
7182 (my_getPercentOp): New function, code from my_getSmallParser.
7183 (my_getSmallExpression): Fix handling of closing parentheses.
7184 Code cleanup. Better comments.
7186 2002-01-16 Nick Clifton <nickc@redhat.com>
7188 po/tr.po: New file: Turkish translation.
7189 configure.in (LINGUAS): Add "tr".
7190 configure: Regenerate.
7192 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7194 Support for VFP instructions
7195 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7196 (cp_address_required_here): New argument wb_ok. When false, do not
7197 accept write-back forms of addressing. Change all callers.
7198 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7199 (FPU_VFP_EXT_V2): Define.
7200 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7201 Define in terms of above.
7202 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7203 (vfp_reg): New struct.
7204 (vfp_regs): New array of registers.
7205 (insns): Add VFP instructions.
7206 (sn_table): New array of VFP single-precision register names.
7207 (dn_table): New array of VFP double-precision register names.
7208 (all_reg_maps): Add the new register tables.
7209 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7210 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7211 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7212 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7213 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7214 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7215 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7216 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7217 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7218 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7219 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7220 (do_vfp_sp_dp_cvt): New functions.
7221 (md_begin): Set soft-float flag for appropriate VFP work.
7222 (md_atof): Handle VFP-format doubles.
7223 (md_parse_option): Handle VFP command-line options.
7224 (md_show_usage): Display VFP command-line options.
7226 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7228 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7229 various command line options.
7231 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7233 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7234 vtinherit relocs.
7235 (xstormy16_md_apply_fix3): Do not return a value.
7237 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7239 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7240 the -EL/-EB option that matches the target's endianness.
7241 (md_parse_option): Likewise.
7243 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7245 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7246 is not dependent on ARM_BI_ENDIAN.
7248 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7250 * tc-arm.c (all error messages): Normalize capitalization of messages.
7252 * tc-arm.h (md_operand): Delete define.
7253 * tc-arm.c (in_my_get_expression): New static variable.
7254 (my_get_expression): Set and clear it.
7255 (md_operand): New function. If called from my_get_expression
7256 put the error in inst.error.
7257 (output_inst): Now takes argument of instruction being assembled.
7258 Print it out with any error message.
7259 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7260 with '=' syntax.
7261 (end_of_line): Don't update inst.error if it is already set.
7263 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7265 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7266 op that can be translated into a mvn instruction.
7268 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7270 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7271 setting default md.flags.
7272 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7273 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7274 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7275 for 32 bit unwind info blocks.
7276 (generate_unwind_image): Add support for different types
7277 of unwind images (32 bits and/or big-endian).
7278 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7279 (ia64_target_format): Add support for hpux target formats.
7280 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7281 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7282 SHT_FINI_ARRAY elf section types.
7284 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7286 * tc-arm.c (struct reg_entry): Move before prototypes.
7287 (int_register, cp_register, fp_register): Delete.
7288 (reg_table): Delete. Replaced with ...
7289 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7290 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7291 (mav_dspsc_table): ... one table per register set.
7292 (arm_reg_hsh): Delete.
7293 (struct reg_map): New structure.
7294 (all_reg_maps): New array.
7295 (enum arm_reg_type): New enums.
7296 (build_reg_hsh): New function.
7297 (insert_reg_alias): Use hash table passed by caller. Adjust all
7298 callers.
7299 (create_register_alias): New function, split out from ...
7300 (md_assemble): ... here.
7301 (md_begin): Build new register hash tables.
7302 (arm_reg_parse): New argument for the hash table to search. Adjust all
7303 callers.
7304 (arm_reg_parse_any): New function.
7305 (co_proc_number): Look up the processor number in the processor hash
7306 table.
7307 (cirrus_regtype): Delete.
7308 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7309 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7310 (ARM_EXT_MAVERICKsc_register): Delete.
7311 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7312 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7313 functions.
7314 (do_c_triple_4, do_c_triple_5): Delete.
7315 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7316 (do_c_quad_6): Delete.
7317 (do_c_quad_6[ab]): New functions.
7318 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7319 arguments to use new register parsing methods.
7320 (cirrus_reg_required_here): Likewise.
7321 (insns): Reclassify cirrus maverick worker functions.
7322 (cirrus_valid_reg): Delete.
7324 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7326 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7327 (sh*-*-netbsdelf*): New target.
7328 * configure: Regenerate.
7329 * tc-sh.h: Update copyright years.
7330 (TARGET_FORMAT): Add version for TE_NetBSD.
7332 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7334 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7335 negative.
7337 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7339 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7340 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7342 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7344 * tc-mips.c (mips_cprestore_valid): New flag.
7345 (mips_frame_reg_valid): New flag.
7346 (macro) [M_JAL_2]: Check both flags.
7347 [M_JAL_A]: Likewise.
7348 (s_cprestore): Set mips_cprestore_valid.
7349 (tc_get_register): If setting mips_frame_reg, set
7350 mips_frame_reg_valid and clear mips_cprestore_valid.
7351 (s_mips_ent): Clear both flags.
7352 (s_mips_end): Clear both flags.
7354 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7356 * write.c (write_object_file): Make use of bfd_section_list_remove.
7357 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7358 * config/tc-mmix.c (mmix_frob_file): Likewise.
7360 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7362 * configure.in (i386-*-netbsdelf*): Collapse target into...
7363 (i386-*-netbsd*): ...this. Add support for x86-64.
7364 * configure: Regenerated.
7366 2002-01-03 matthew green <mrg@redhat.com>
7368 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7370 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7372 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7373 NULL frag link.
7375 For older changes see ChangeLog-0001
7376 \f
7377 Local Variables:
7378 mode: change-log
7379 left-margin: 8
7380 fill-column: 74
7381 version-control: never
7382 End: