| blob | 7785fa843eb4bee3b5d92d30773fcb2788074695 |
1 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
3 * config/tc-sh.c: Add support for sh4a and no-fpu variants,
4 with appropriate additions to md_show_usage.
5 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
6 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
7 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
8 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
9 New files, tests for sh4a and related variants.
10 * doc/c-sh.texi: Document new -isa options.
11 * doc/c-sh64.texi: Ditto.
12 * NEWS: Mention new support for sh4a.
14 2003-12-03 H.J. Lu <hongjiu.lu@intel.com>
16 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
17 matching .ent.
19 2003-12-04 Alan Modra <amodra@bigpond.net.au>
21 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
23 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
25 * config/tc-m32r.h : Add support for new machine m32r2.
26 * config/tc-m32r.c : Likewise.
27 Add new command line switches and directives to allow endian-ness
28 to be selected and some warnings to be turned into errors.
29 (line_separator_chars) : Use '!'.
30 * doc/c-m32r.texi: Document new switches and directives.
31 * NEWS: Mention new support.
33 2003-12-03 Dave Airlie <airlied@linux.ie>
35 * configure.in: Likewise.
36 * configure: Regenerate.
37 * config/tc-vax.c (md_shortopts): Add 'Q'.
38 (md_parse_option): Ignore 'Q' for now.
40 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
42 * messages.c: Convert to ISO-C.
43 * obj.h: Likewise.
44 * output-file.c: Likewise.
45 * output-file.h: Likewise.
46 * sb.c: Likewise.
47 * sb.h: Likewise.
48 * stabs.c: Likewise.
49 * subsegs.c: Likewise.
50 * subsegs.h: Likewise.
51 * tc.h: Likewise.
53 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
55 * config/obj-elf.c: Remove ARGSUSED.
57 2003-12-02 Alan Modra <amodra@bigpond.net.au>
59 * Makefile.am: Run "make dep-am".
60 * Makefile.in: Regenerate.
62 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
64 * symbols.c: Convert to ISO-C.
65 * symbols.h: Likewise.
67 2003-11-28 Christian Groessler <chris@groessler.org>
69 * config/tc-z8k.c: Convert to ISO-C.
70 * config/tc-z8k.h: Likewise.
72 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
74 * read.c: Convert to ISO-C.
75 * read.h: Likewise.
77 2003-11-27 Nick Clifton <nickc@redhat.com>
79 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
80 call it to make sure that the constants that are going to be
81 emitted are correctly aligned.
83 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
85 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
86 referencing symbol in a different section.
88 2003-11-26 Christian Groessler <chris@groessler.org>
90 * config/tc-z8k.c (s_segm): Fix indentation.
91 (md_apply_fix3): Likewise.
92 (cc_names): Add alias names for the names generated by the
93 disassembler.
94 (get_cc_operand): Be case insensitive.
95 (get_operands): Improve error handling for cc operands.
96 (check_operand): Not used, remove.
97 (md_assemble): Remove unused variable prev_opcode. Skip
98 whitespace until end-of-line only. Restore *op_end after call to
99 hash_find.
101 2003-11-26 Nick Clifton <nickc@redhat.com>
103 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
104 instructions on the H8SX.
106 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
108 * config/tc-h8300.c (h8_exp): Remove.
110 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
112 * config/tc-h8300.c (md_assemble): Check operands validity for
113 ldm/stm.
114 (get_operand): Check register pair's validity as per technical
115 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
117 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
119 * listing.c: Convert to ISO-C.
120 * listing.h: Likewise.
121 * macro.c: Likewise.
122 * macro.h: Likewise.
124 2003-11-24 Jakub Jelinek <jakub@redhat.com>
126 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
127 when transitioning from states 14 or 15 to 0 or 1.
129 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
131 * hash.c: Convert to ISO-C.
132 * hash.h: Likewise.
133 * input-file.c: Likewise.
134 * input-file.h: Likewise.
135 * input-scrub.c: Likewise.
136 * itbl-ops.c: Likewise.
137 * itbl-ops.h: Likewise.
139 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
141 * config/tc-h8300.c (Hmode): Make it global.
142 (Smode): Likewise.
143 (Nmode): Likewise.
144 (SXmode): Likewise.
146 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
148 * ehopt.c: Convert to ISO-C.
149 * emul.h: Likewise.
150 * expr.c: Likewise.
151 * expr.h: Likewise.
152 * flonum-copy.c: Likewise.
153 * flonum-mult.c: Likewise.
154 * flonum.h: Likewise.
155 * frags.c: Likewise.
156 * frags.h: Likewise.
158 2003-11-22 Alan Modra <amodra@bigpond.net.au>
160 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
162 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
164 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
166 * ecoff.c: Convert to ISO-C.
167 * ecoff.h: Likewise.
169 2003-11-22 Alan Modra <amodra@bigpond.net.au>
171 * config/tc-ppc.c (parse_cpu): New function, broken out from..
172 (md_parse_option): ..here.
173 (ppc_setup_opcodes): New function, broken out from..
174 (md_begin): ..here.
175 (ppc_machine): Implement .machine pseudo op.
177 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
179 * depend.c: Convert to ISO-C.
180 * dwarf2dbg.c: Likewise.
181 * dwarf2dbg.h: Likewise.
183 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
185 * app.c: Convert to ISO-C.
186 * as.h: Likewise.
187 * atof-generic.c: Likewise.
188 * bignum-copy.c: Likewise.
189 * bignum.h: Likewise.
190 * cgen.c: Likewise.
191 * cgen.h: Likewise.
192 * cond.c: Likewise.
194 2003-11-20 DJ Delorie <dj@redhat.com>
196 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
197 sections.
199 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
201 * config/tc-h8300.c: Make some functions and global
202 variables static appropriately.
204 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
206 * config/obj-ieee.c: Remove duplicate prototypes.
207 * config/tc-h8300.c: Likewise.
209 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
211 * config/tc-h8300.c: Convert to ISO-C.
212 * config/tc-h8300.h: Likewise.
214 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
216 * config/tc-mcore.h: Remove prototypes already in tc.h.
217 * config/tc-tic4x.c: Likewise.
219 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
221 * config/tc-arc.c: Remove a local prototype of atof_ieee.
222 * config/tc-ip2k.c: Likewise.
223 * config/tc-iq2000.c: Likewise.
224 * config/tc-tic30.c: Remove a comment.
226 2003-11-19 Bob Wilson <bob.wilson@acm.org>
228 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
229 call to dwarf2_emit_insn.
231 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
233 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
234 for loading addresses using CALL relocations.
235 Don't emit CALL relocations when a base register is used.
237 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
239 * config/tc-mips.c: Formatting fixes.
241 2003-11-14 Ben Elliston <bje@wasabisystems.com>
243 * config/tc-arm.c (arm_elf_change_section): Not static.
245 2003-11-13 Nick Clifton <nickc@redhat.com>
247 * tc-arm.c (mapping_state): New function. Emit a mapping
248 symbol if necessary.
249 (arm_elf_change_section): New function. Intercept section
250 changes and generate mapping symbols.
251 (s_bss): Likewise.
252 (s_arm_elf_cons): Likewise.
253 (opcode_select): Choose the correct mapping state.
254 (md_assemble): Likewise.
255 * tc-arm.h (md_elf_section_change_hook): Define.
256 * doc/c-arm.texi (ARM Mapping Symbols): New node.
257 * NEWS: Mention new feature.
259 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
261 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
262 * doc/Makefile.am (install-info): Define.
264 * aclocal.m4: Regenerate.
265 * Makefile.in: Regenerate.
266 * doc/Makefile.in: Regenerate.
268 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
270 * configure.in: Add support for arm-wince-pe target.
271 * configure: Regenerate.
273 2003-11-11 Jan Hubicka <jh@suse.cz>
275 * config/tc-i386.c (tc_i386_fix_adjustable):
277 2003-11-10 Alan Modra <amodra@bigpond.net.au>
279 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
281 2003-11-10 Alan Modra <amodra@bigpond.net.au>
283 * README: Update bug report address. Move bug reporting info to
284 binutils/README.
286 2003-11-07 Christian Groessler <chris@groessler.org>
288 * doc/c-z8k.texi: Document command-line options. Fix byte
289 register names. Document '.z8001' and '.z8002' directives.
290 Extend addressing modes documentation.
292 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
294 * input-file.c (input_file_open): Use "No such file" error
295 message.
297 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
299 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
300 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
301 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
302 mav_mvax_table, mav_dspc_table): Initialise new field.
303 (insert_reg_alias): Initialise new field.
304 (md_pseudo_table): Add "unreq" entry.
305 (s_unreq): New function: Undo the effects of a previous .req.
306 * doc/c-arm.texi: Document new pseudo op.
307 * NEWS: Mention new feature.
309 2003-11-06 Bruno Rohee <bruno@rohee.com>
311 * config/obj-vms.c: Fix "the the" typo.
312 * doc/c-arm.texi: Likewise.
314 2003-11-06 Nick Clifton <nickc@redhat.com>
316 * config/obj-vms.c: Convert to ISO-C.
318 2003-11-05 Alan Modra <amodra@bigpond.net.au>
320 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
322 2003-10-31 Christian Groessler <chris@groessler.org>
324 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
326 2003-10-29 Phil Edwards <phil@codesourcery.com>
328 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
329 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
330 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
331 * configure: Regenerated.
333 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
335 * ChangeLog: Fix typos.
336 * ChangeLog-9295: Likewise.
337 * as.c: Fix comment typos.
338 * as.h: Likewise.
339 * atof-generic.c: Likewise.
340 * bit_fix.h: Likewise.
341 * frags.h: Likewise.
342 * hash.c: Likewise.
343 * input-file.c: Likewise.
344 * input-scrub.c: Likewise.
345 * itbl-ops.c: Likewise.
346 * itbl-parse.y: Likewise.
347 * listing.c: Likewise.
348 * macro.h: Likewise.
349 * read.c: Likewise.
350 * sb.c: Likewise.
351 * sb.h: Likewise.
352 * symbols.c: Likewise.
353 * symbols.h: Likewise.
355 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
357 * config/tc-m68hc11.c: Convert to ISO C90.
358 * config/tc-m68hc11.h: Likewise.
360 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
362 * doc/c-sh64.texi: Fix a typo.
364 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
366 * doc/c-alpha.texi: Fix typos.
367 * doc/c-ia64.texi: Likewise.
368 * doc/c-mmix.texi: Likewise.
369 * doc/c-sh64.texi: Likewise.
370 * doc/c-xtensa.texi: Likewise.
371 * doc/internals.texi: Likewise.
373 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
375 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
376 for .interp, .strtab and .symtab. Use specified section
377 attributes.
379 2003-10-22 Andreas Schwab <schwab@suse.de>
380 H.J. Lu <hongjiu.lu@intel.com>
381 Jim Wilson <wilson@specifixinc.com>
383 * config/tc-ia64.c (update_qp_mutex): New.
384 (note_register_values): Properly handle one of PRs in compare
385 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
386 Clear mutex relation for .none/.unc. Don't clear mutex relation
387 on predicated compare.
389 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
391 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
392 register requirements.
393 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
395 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
396 Bernardo Innocenti <bernie@develer.com>
398 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
399 * config/m68k-parse.h: Likewise.
400 * NEWS: Mention the new support.
401 * doc/c-m68k.texi: Document new processor selection switch.
403 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
405 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
406 extensions broken by gas' expression evaluation of constants.
407 (check_absolute_expr): Use it.
408 (mips_ip): Likewise.
410 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
412 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
413 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
414 --no-stubs.
415 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
416 comment.
417 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
418 (pushj_stubs): New variable.
419 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
420 (PUSHJSTUB_MAX): New macros.
421 (md_longopts): New options "--no-pushj-stubs" and synonym
422 "--no-stubs".
423 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
424 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
425 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
426 PUSHJ stub relaxation.
427 (md_convert_frag): Handle STATE_PUSHJSTUB.
428 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
429 (tc_gen_reloc): Ditto.
430 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
431 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
432 (struct mmix_segment_info_type): New.
434 2003-10-17 Paul Dale <pauli@snapgear.com>
435 Bernardo Innocenti <bernie@develer.com>
437 * config/tc-m68k.c (make_pcrel_absolute): Enforce
438 PC-relative jumps with --pcrel.
439 (md_convert_frag_1): Likewise.
440 (md_create_long_jump): Likewise.
442 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
444 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
445 (get_operand): Accept both 16 bit 32 bit registers as pointer
446 registers, when operating in Normal mode.
447 (fix_operand_size): Make default address size 16 for Normal mode.
449 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
451 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
452 registers.
453 (do_iwmmxt_word_addr): With a control register, reject conditional
454 execution and reject a non-word size.
456 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
458 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
459 * configure: Regenerate.
461 2003-10-15 Alan Modra <amodra@bigpond.net.au>
463 * doc/as.texinfo (Align): Correct list of byte targets.
465 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
467 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
468 Fix indentation. Better error message.
470 2003-10-14 Bob Wilson <bob.wilson@acm.org>
472 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
473 argument in call to xtensa_get_property_section_name. Formatting.
475 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
477 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
478 parenthesis.
480 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
482 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
483 prototypes and casts.
484 * config/tc-sh.h: Likewise.
485 * config/tc-sh64.c: Likewise.
486 * config/tc-sh64.h: Likewise.
488 2003-10-08 Dave Brolley <brolley@redhat.com>
490 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
491 (fr550_check_acc_range): New function.
492 (md_assemble): Call fr550_check_acc_range.
494 2003-10-08 Dave Brolley <brolley@redhat.com>
496 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
497 (md_parse_option): Handle OPTION_CPU==fr550.
498 (md_show_usage): Document fr550.
500 2003-10-08 Philippe De Muyter <phdm@macqel.be>
502 * as.c (use_gnu_debug_info_extensions) : New variable.
503 (parse_args) : Accept new --gstabs+ option, and set
504 `use_gnu_debug_info_extensions'.
505 (show_usage) : Document --gstabs+ option.
506 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
507 * stabs.c (stabs_generate_asm_file) : If
508 `use_gnu_debug_info_extensions' is set, add the compilation
509 directory to the stabs debug info.
510 * doc/as.texinfo : Document --gstabs+ option.
511 * NEWS: Mention new feature.
513 2003-10-06 Matt Thomas <matt@3am-software.com>
515 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
516 assembler syntax.
518 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
519 register names. Change all "defined (TE_LINUX)" to
520 "(defined (TE_LINUX) || defined (TE_NETBSD))".
522 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
523 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
525 2003-10-06 Robert Millan <robertmh@gnu.org>
527 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
528 * configure: Regenerate.
530 2003-10-05 Nick Clifton <nickc@redhat.com>
532 * as.c (parse_args): Revert patch to change handling of -f
533 option. Its behaviour is mandated by the POSIX 2 spec.
535 2003-10-04 Christian Groessler <chris@groessler.org>
537 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
538 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
539 (md_pcrel_from): This function now gets called. Supply return
540 value.
542 2003-10-04 Nick Clifton <nickc@redhat.com>
544 * as.c: Convert to ISO C90.
546 2003-10-04 Nick Clifton <nickc@redhat.com>
548 * as.c (std_shortopts): Remove 'f'.
549 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
550 acecpted as an alias for -f.
552 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
554 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
555 Make 'r' mean readonly data.
557 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
559 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
560 Unbreak overflow checks.
562 2003-10-01 Chris Demetriou <cgd@broadcom.com>
564 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
566 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
568 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
569 tests.
570 (load_register): Likewise.
571 (macro): Likewise.
573 2003-09-30 Chris Demetriou <cgd@broadcom.com>
575 * config/tc-mips.c (mips_ip): Capitalize first word of
576 existing condition code warning, and add condition code
577 warnings for .ps instructions, and for bc1any[24][tf].
579 2003-09-30 Chris Demetriou <cgd@broadcom.com>
581 * NEWS: Mention support for MIPS64 Release 2.
583 2003-09-30 Chris Demetriou <cgd@broadcom.com>
585 * NEWS: Add an indication of the cutoff for 2.14.
587 2003-09-30 Chris Demetriou <cgd@broadcom.com>
589 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
590 * configure: Regenerate.
591 * config/tc-mips.c (imm2_expr): New variable.
592 (md_assemble, mips16_ip): Initialize imm2_expr.
593 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
594 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
595 (macro): Handle M_DEXT and M_DINS.
596 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
597 (mips_ip): Likewise.
598 (OPTION_MIPS64R2): New define.
599 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
600 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
601 (md_parse_option): Handle OPTION_MIPS64R2.
602 (s_mipsset): Handle setting "mips64r2" ISA.
603 (mips_cpu_info_table): Add mips64r2.
604 (md_show_usage): Document -mips64r2 option.
605 * doc/as.texinfo: Docuemnt -mips64r2 option.
606 * doc/c-mips.texi: Likewise.
608 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
610 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
612 2003-09-26 Matt Thomas <matt@3am-software.com>
614 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
615 (OPTION_PIC): Define.
616 (md_longopts): Add "pic" option.
617 (md_parse_option): Change 'K' to OPTION_PIC.
619 2003-09-23 Alan Modra <alan@modra.org>
621 * config/obj-elf.c (obj_elf_change_section): Adjust for
622 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
623 to be set when defaults are not. Don't set attr from defaults if
624 old_sec.
626 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
628 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
629 truncate values which won't fit im 32 bits.
630 (load_register): Likewise.
631 (macro): Likewise.
633 2003-09-17 Dmitry Diky <diwil@mail.ru>
635 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
636 (msp430_operands): Remove redundant l2[16] within switch-case.
638 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
640 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
641 * configure: Regenerate.
643 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
645 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
646 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
647 the function prototype.
648 (load_register): Likewise. Simplify the checks for sign-extended
649 constants.
650 (macro): Likewise. Fix code generation for 64-bit address constants
651 outside the 32-bit compatibility space. Adjust
652 macro_build_ldst_constoffset calls.
653 (s_cprestore): Adjust macro_build_ldst_constoffset call.
655 2003-09-11 Bob Wilson <bob.wilson@acm.org>
657 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
658 literal_syms): New global variables.
659 (xtensa_define_label, add_target_symbol, xtensa_find_label,
660 map_over_defined_symbols, is_loop_target_label,
661 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
662 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
663 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
664 from insn_labels to saved_insn_labels when entering a literal region.
665 (xtensa_end_directive): Call md_flush_pending_output. Restore
666 insn_labels list when leaving a literal region.
667 (xtensa_literal_position): Call xtensa_clear_insn_labels.
668 (xtensa_literal_pseudo): Add check to disallow .literal inside a
669 literal region. Move insn_labels to saved_insn_labels and then restore
670 insn_labels on exit.
671 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
672 code to set is_loop_target or is_branch_target flag on the symbol
673 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
674 (xtensa_add_literal_sym, xtensa_add_insn_label,
675 xtensa_clear_insn_labels): New functions.
676 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
677 loops_ok argument. Rewrite to use insn_labels list instead of
678 calling xtensa_find_label and to check the is_loop_target flag on
679 symbols when loops_ok is false.
680 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
681 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
682 call to xtensa_move_labels. Propagate is_branch_target and
683 is_loop_target flags from symbols to frags.
684 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
685 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
686 aligning a loop instruction. Adjust call to xtensa_move_labels for
687 aligning entry instructions. Add call to xtensa_clear_insn_labels.
688 (xtensa_end): Remove call to xtensa_mark_target_fragments.
689 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
690 code to use new literal_syms list.
691 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
692 is_branch_target flags.
694 2003-09-09 Bob Wilson <bob.wilson@acm.org>
696 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
697 "move_labels" argument and corresponding call to xtensa_move_labels.
698 (md_assemble): Add a separate call to xtensa_move_labels and remove
699 argument for call to xtensa_mark_literal_pool_location.
700 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
701 calls to xtensa_mark_literal_pool_location.
702 (xtensa_create_local_symbol): Delete and inline the code into...
703 (xtensa_create_literal_symbol): ...here.
704 (xtensa_frob_label): Combine conditionals.
705 (expression_maybe_register, xtensa_symbol_new_hook,
706 fix_new_exp_in_seg): Use symbol_get_tc.
708 2003-09-09 Bob Wilson <bob.wilson@acm.org>
710 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
711 combining identical literals.
712 (expression_maybe_register): Remove call to find_lit_sym_translation.
713 (is_duplicate_expression, cache_literal, is_duplicate_literal,
714 add_lit_sym_translation, find_lit_sym_translation): Delete.
716 2003-09-07 Nick Clifton <nickc@redhat.com>
718 * doc/as.texinfo (Comments): Comment character for PPC is #.
720 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
722 PR savannah/4358:
723 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
724 overflow complain.
726 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
728 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
730 2003-09-04 Nick Clifton <nickc@redhat.com>
732 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
733 (md_pseudo_table): Add .v850e1 pseudo op.
734 (md_show_usage): Document -mv850e1 switch.
735 (md_parse_option): Accept -mv850e1 switch.
736 (md_begin): Allow TARGET_CPU to be v850e1.
737 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
738 * NEWS: Mention support for v850e1.
740 2003-09-04 Alan Modra <amodra@bigpond.net.au>
742 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
743 ppc_cpu selection rather than replacing.
744 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
745 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
747 2003-09-03 Robert Millan <robertmh@gnu.org>
749 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
750 triplet.
751 * configure: Regenerate.
753 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
755 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
756 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
757 Specify AC_CONFIG_AUX_DIR.
758 * aclocal.m4: Regenerated with aclocal-1.7.
759 * configure: Regenerated with autoconf 2.57.
760 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
762 2003-08-29 Jakub Jelinek <jakub@redhat.com>
764 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
765 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
766 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
767 nor tc_cfi_emit_pcrel_expr are defined.
768 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
769 DIFF_EXPR_OK is not defined.
770 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
771 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
772 tc_cfi_emit_pcrel_expr): Define.
773 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
774 sparc_cfi_emit_pcrel_expr): New prototypes.
775 (sparc_cie_data_alignment): New decl.
776 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
777 * config/tc-sparc.c: Include dw2gencfi.h.
778 (sparc_cie_data_alignment): New variable.
779 (md_begin): Initialize it.
780 (sparc_cfi_frame_initial_instructions): New function.
781 (sparc_regname_to_dw2regnum): Likewise.
782 (sparc_cfi_emit_pcrel_expr): Likewise.
783 * doc/as.texinfo: Document .cfi_window_save.
785 * config/tc-sparc.c (s_common): Cast last argument to long and
786 change format string to shut up warning.
788 2003-08-25 Jason Eckhardt <jle@rice.edu>
790 * doc/c-i860.texi: Update text about relocatable address expansions.
792 2003-08-24 Jason Eckhardt <jle@rice.edu>
794 * config/tc-i860.c (md_assemble): Use isrc2 from the original
795 instruction when expanding E_ADDR.
797 2003-08-21 Nick Clifton <nickc@redhat.com>
799 * po/tr.po: Updated Turkish translation.
801 2003-08-20 Alan Modra <amodra@bigpond.net.au>
803 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
804 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
806 2003-08-19 Nick Clifton <nickc@redhat.com>
808 * config/tc-arm.c (cp_address_required_here): Add code to handle
809 unindexed addressing mode.
811 2003-08-19 Alan Modra <amodra@bigpond.net.au>
813 * config/tc-ppc.c (md_parse_option): Handle -m440.
814 (md_show_usage): Add -m440.
815 (md_apply_fix3): Warning fix.
816 * doc/c-ppc.texi: Document -m440.
818 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
820 * read.c (s_print): Check for NULL.
822 2003-08-16 Alan Modra <amodra@bigpond.net.au>
824 * write.c (fixup_segment): When handling an expression involving
825 the subtraction of two symbols in the same segment, don't clear
826 fx_pcrel except for TC_M68K.
828 2003-08-14 Alan Modra <amodra@bigpond.net.au>
830 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
831 code.
832 * config/tc-i386.c: Likewise.
833 (RELOC_ENUM): Don't define. Replace throughout with enum.
835 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
836 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
837 Run "make dep-am".
838 * Makefile.in: Regenerate.
840 2003-08-08 Andreas Schwab <schwab@suse.de>
842 * config/tc-m68k.h (TARGET_USE_CFIPOP)
843 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
844 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
845 Define.
846 * config/tc-m68k.c: Include "dw2gencfi.h".
847 (tc_m68k_regname_to_dw2regnum)
848 (tc_m68k_frame_initial_instructions): New functions.
850 2003-08-08 Dmitry Diky <diwil@mail.ru>
852 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
853 according to gcc order.
855 2003-08-07 Jason Eckhardt <jle@rice.edu>
857 * config/tc-i860.c (i860_check_label): New function.
858 * config/tc-i860.h (i860_check_label): New prototype.
859 (tc_check_label): Define macro as i860_check_label.
861 2003-08-06 Jason Eckhardt <jle@rice.edu>
863 * config/tc-i860.c (s_align_wrapper): New function and prototype.
864 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
865 surrounding OBJ_ELF ifdef, and re-format slightly.
866 * doc/c-i860.texi: Document the special .align syntax available
867 in Intel mode.
869 2003-08-06 Jason Eckhardt <jle@rice.edu>
871 * config/tc-i860.c (i860_handle_align): New function.
872 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
873 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
875 2003-08-06 Jason Eckhardt <jle@rice.edu>
877 * config/tc-i860.c (i860_process_insn): Check that instructions
878 with their dual-bit set are 8-byte aligned.
880 2003-08-06 Nick Clifton <nickc@redhat.com>
882 * po/fr.po: Updated French translation.
884 2003-08-05 Jason Eckhardt <jle@rice.edu>
886 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
887 setting during flop argument parsing. Instead, do it after
888 instruction is fully parsed.
890 2003-08-05 Jason Eckhardt <jle@rice.edu>
892 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
893 directives are only available in Intel syntax mode.
895 2003-08-05 Jason Eckhardt <jle@rice.edu>
897 * config/tc-i860.c (s_dual): Accept .dual directive only in
898 the Intel syntax mode.
899 (s_enddual): Likewise for .enddual.
900 (s_atmp): Likewise for .atmp.
902 2003-08-04 Alan Modra <amodra@bigpond.net.au>
904 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
905 for memory operands. Pass the full operand_string to i386_index_check.
907 2003-08-01 Jason Eckhardt <jle@rice.edu>
909 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
910 (target_intel_syntax): Declare variable.
911 (OPTION_INTEL_SYNTAX): Declare macro.
912 (md_longopts): Add option -mintel-syntax.
913 (md_parse_option): Set target_intel_syntax.
914 (md_show_usage): Add -mintel-syntax usage.
915 (md_begin): Set reg_prefix based on target_intel_syntax.
916 (i860_process_insn): Skip register prefix only if there is one.
917 Parse relocatable expressions in either Intel or AT&T syntax based
918 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
919 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
920 about the differences in syntax.
922 2003-08-01 Dmitry Diky <diwil@mail.ru>
924 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
925 to all arches.
927 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
929 * config/tc-sh.c (md_assemble): For branches, check & update
930 valid_arch here.
932 2003-07-30 Jason Eckhardt <jle@rice.edu>
934 * config/tc-i860.c: Convert to ISO C90.
936 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
938 * read.c (s_space): Revert 2003-07-28 change.
940 2003-07-30 Alan Modra <amodra@bigpond.net.au>
942 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
944 2003-07-29 Alan Modra <amodra@bigpond.net.au>
946 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
948 2003-07-29 Jakub Jelinek <jakub@redhat.com>
950 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
952 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
954 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
956 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
958 * read.c (s_space): Don't warn about .space 0.
960 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
962 * config/tc-mips.c (mips_flag_pdr): Define.
963 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
964 (s_mips_end) [OBJ_ELF]: Likewise.
965 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
966 (md_parse_option) [OBJ_ELF]: Handle them.
967 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
969 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
970 * doc/as.texinfo (Overview) [MIPS]: Likewise.
972 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
974 * config/obj-elf.c (obj_elf_change_section): Update
975 elf_section_type and elf_section_flags only when they are
976 specified.
978 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
980 * config/obj-elf.c (obj_elf_change_section): Always set section
981 type and flags.
983 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
985 * config/obj-elf.c (special_sections): Removed.
986 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
987 elf_section_type and elf_section_flags.
988 (elf_frob_file): Set SHT_GROUP.
990 * config/obj-elf.h (obj_sec_set_private_data): New.
992 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
993 * config/tc-ia64.h: Likewise.
994 * config/tc-m32r.h: Likewise.
995 * config/tc-m68hc11.h: Likewise.
996 * config/tc-mcore.h: Likewise.
997 * config/tc-mips.h: Likewise.
998 * config/tc-ppc.h: Likewise.
999 * config/tc-sh64.h: Likewise.
1000 * config/tc-v850.h: Likewise.
1001 * config/tc-xtensa.h: Likewise.
1003 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1004 (SHF_V850_EPREL): Likewise.
1005 (SHF_V850_R0REL): Likewise.
1007 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1008 is defined.
1010 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1012 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1013 debugging symbols so that we handle page memory correctly.
1015 2003-07-24 Nick Clifton <nickc@redhat.com>
1017 * po/fr.po: Updated French translation.
1019 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1021 * config/tc-arm.c (arm_archs): Add iwmmxt.
1023 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1025 * read.c (do_parse_cons_expression): Mark nbytes unused to
1026 silence gcc.
1028 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1030 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1031 or bsr/bs.
1033 * config/tc-h8300.c (md_assemble): Make sure characters after
1034 slash and dot are lower-case.
1036 2003-07-17 Nick Clifton <nickc@redhat.com>
1038 * po/es.po: New Spanish translation.
1039 * po/tr.po: New Turkish translation.
1040 * po/opcodes.pot: Regenerate.
1042 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1044 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1045 (generic_dwarf2_emit_offset): Don't define function when
1046 TC__DWARF2_EMIT_OFFSET is defined.
1048 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1050 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1051 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1052 * doc/c-mips.texi: Document -march=rm9000.
1054 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1056 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1057 only for V850_OPERAND_DISP operands.
1059 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1061 * frags.c (frag_more): Move segment checks to..
1062 (frag_alloc_check): ..here. New function.
1063 (frag_append_1_char): Call frag_alloc_check.
1065 2003-07-14 Nick Clifton <nickc@redhat.com>
1067 * po/tr.po: Update with latest version.
1068 * po/POTFILES.in: Regenerate.
1069 * po/gas.pot: Regenerate.
1070 * configure: Regenerate.
1072 2003-07-14 Nick Clifton <nickc@redhat.com>
1074 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1075 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1076 "safe-ctype.h" and update use of macros.
1077 * Makefile.am: Update dependencies.
1078 * Makefile.in: Regenerate.
1080 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1082 * po/gas.pot: Regenerate.
1084 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1086 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1087 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1088 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1089 DWARF2_CIE_DATA_ALIGNMENT): Define.
1090 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1091 prototypes.
1092 (ppc_cie_data_alignment): Declare.
1093 * config/tc-ppc.c: Include dw2gencfi.h.
1094 (ppc_cie_data_alignment): Define.
1095 (md_begin): Initialize ppc_cie_data_alignment.
1096 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1097 functions.
1098 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1099 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1100 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1101 DWARF2_CIE_DATA_ALIGNMENT): Define.
1102 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1103 New prototypes.
1104 (s390_cie_data_alignment): Declare.
1105 * config/tc-s390.c: Include dw2gencfi.h.
1106 (s390_cie_data_alignment): Define.
1107 (md_begin): Initialize s390_cie_data_alignment.
1108 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1109 New functions.
1111 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1113 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1114 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1115 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1116 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1117 * configure: Rebuilt.
1118 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1119 elf32-am33lin.
1120 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1121 by default.
1123 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1125 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1126 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1127 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1128 simplified.
1129 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1130 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1131 could not be simplified.
1132 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1133 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1134 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1135 BDF_RELOC_MN10300_GOT32.
1136 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1137 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1138 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1139 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1140 symbol if we know its value.
1141 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1142 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1143 duplicate underscore prefix.
1144 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1145 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1146 type in X_md, not X_add_number. Zero X_add_number.
1147 (mn10300_check_fixup): Extract relocation type from X_md.
1148 * config/tc-mn10300.h: Update comment.
1149 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1150 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1151 (O_PIC_reloc): this.
1152 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1153 (mn10300_check_fixup): Likewise.
1154 (mn10300_parse_name): Set X_add_number to relocation type.
1155 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1156 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1157 O_GOTOFF, O_PLT, O_GOT): Define.
1158 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1159 (mn10300_check_fixup): New fn.
1160 (md_assemble): Call it. Check for PIC-related relocs.
1161 (mn10300_cons_fix_new): Likewise. New fn.
1162 (mn10300_end_of_match): New fn.
1163 (mn10300_md_parse_name_cont): New fn.
1165 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1167 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1168 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1169 accumulator's shift.
1170 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1171 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1172 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1173 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1174 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1175 HAVE_AM33_2.
1176 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1177 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1178 (HAVE_AM33): Match AM33_2 too.
1179 (HAVE_AM33_2): New macro.
1180 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1181 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1182 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1183 (float_registers, double_registers): New variables.
1184 (float_register_name, double_register_name): New functions.
1185 (md_assemble): Recognize FP registers. Implement FMT_D3.
1186 (mn10300_insert_operand): Support FP registers.
1188 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1190 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1191 target being a global symbol if not compiling SVR4 PIC code.
1193 2003-07-07 Nick Clifton <nickc@redhat.com>
1195 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1196 .high, .shigh and .low directives.
1198 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1200 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1201 (DSYMMODE): Remove.
1202 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1203 operand size as well.
1204 (skip_colonthing): Remove unused expression argument. Tighten checks
1205 for 2-digit sizes.
1206 (colonmod24): Remove.
1207 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1208 (get_operand): Likewise. Use the standard code to read the size of
1209 pc-relative operands.
1210 (fix_operand_size): Include the size-guessing logic that used to be
1211 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1212 offsets with a symbolic component.
1214 2003-07-04 Nick Clifton <nickc@redhat.com>
1216 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1217 macro to compute size of selected register name array.
1219 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1221 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1222 (md_begin): Add minimal cpu type logic for instructions with different
1223 binary format depending on the cpu.
1224 (md_assemble): Remove check for minimal cpu.
1225 (s390_insert_operand): Add support for long displacements.
1226 (md_gather_operands): Likewise.
1227 (tc_s390_fix_adjustable): Likewise.
1228 (tc_s390_force_relocation): Likewise.
1229 (md_apply_fix3): Likewise.
1231 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1233 * config/tc-mips.c (s_mipsset): Implement -march= handling
1234 differently.
1236 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1238 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1239 prototypes and casts. Replace PTR with void *. Reformat.
1240 * config/tc-mips.h: Likewise.
1242 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1244 * config/tc-ia64.c (note_register_values): Warning fix.
1245 * config/tc-mips.c (append_insn): Likewise.
1247 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1249 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1250 .set arch=FOO.
1251 (file_mips_arch): Rename mips_arch.
1252 (mips_arch_info,mips_tune_info): Remove.
1253 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1254 (mips_cpu_info_from_arch): New function.
1255 (md_begin): Use file_mips_arch.
1256 (macro_build,macro,mips_ip): Use mips_opts.arch.
1257 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1258 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1259 Use file_mips_arch.
1260 (s_mipsset): Support for .set arch=FOO.
1261 (mips_cpu_info_table): Fix typo.
1263 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1265 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1267 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1269 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1270 unsigned 8-bit operands.
1272 2003-06-24 Nick Clifton <nickc@redhat.com>
1274 * read.c (s_comm): Change error message to assume an unsigned size
1275 has been passed to .comm.
1276 * config/tc-sparc.c (s_common): Likewise.
1277 * write.c (write_contents): Replace 'unsigned long' with
1278 'addressT' and 'long' with offsetT in order to allow computations
1279 with very large values to work for 64-bit addressed targets.
1280 (relax_and_size_all_segments): Likewise.
1281 (relax_frag): Likewise.
1282 (relax_segment): Likewise.
1284 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1286 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1288 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1290 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1291 Instructions.
1293 * gas/config/tc-i386.h (CpuPNI): New.
1294 (CpuUnknownFlags): Add CpuPNI.
1296 2003-06-23 <davidm@hpl.hp.com>
1298 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1299 freebsd, openvms, and nsk (non-stop kernel).
1301 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1303 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1304 all locals have been declared.
1306 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1308 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1309 special handling for n32 ABI.
1310 (macro): Likewise.
1312 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1314 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1315 2003-06-11 change.
1317 2003-06-19 Christian Groessler <chris@groessler.org>
1319 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1320 now, not only a warning. Add some more checks to detect invalid
1321 registers.
1322 (get_operand): For CLASS_IR remember register size in mode struct.
1323 (get_specific): Handle new CLASS_IRO type. Add register size
1324 checks for CLASS_IR and CLASS_IRO.
1325 (md_apply_fix3): Fix undefined usage of buf.
1327 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1329 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1330 (ppc_change_csect): Add align param. Align frag at start of csect.
1331 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1332 (ppc_frob_section): Align vma.
1334 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1336 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1337 (output_cie): Don't pad.
1338 (output_fde): Add align argument. Pad to align if not 0.
1339 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1340 Pad just last FDE to EH_FRAME_ALIGNMENT.
1342 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1344 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1345 dependent on s390_arch_size and current_cpu dependent on
1346 current_mode_mask.
1348 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1350 * configure.in: Add c4x as an architecture variant to tic4x.
1351 * configure: Regenerate.
1352 * Makefile.in: Regenerate.
1353 * doc/Makefile.in: Regenerate.
1355 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1357 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1358 ".TOC." from PPC64_TOC relocs.
1360 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1362 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1364 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1366 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1367 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1368 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1369 s_cprestore,s_cpadd): Use them.
1371 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1373 * configure.in: Add specific case for cris-*-linux-gnu* with
1374 em=linux.
1375 * configure: Regenerate.
1376 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1377 if TE_LINUX defined, else FALSE.
1378 (bfd_boolean demand_register_prefix): Set default from
1379 DEFAULT_CRIS_AXIS_LINUX_GNU.
1380 (symbols_have_leading_underscore): Similar.
1381 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1383 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1385 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1386 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1387 FPU_ARCH_FPA for AOUT.
1388 (md_begin): Don't try to guess the floating point architecture from
1389 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1391 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1393 * configure.in: Add i386-netbsd-gnu target.
1394 * configure: Regenerate.
1396 2003-06-12 Tom Tromey <tromey@redhat.com>
1398 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1399 directives node.
1401 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1403 * config/tc-mips.c (append_insn): In a compound relocation, take the
1404 field width from the final (outermost) operator.
1406 2003-06-11 Richard Henderson <rth@redhat.com>
1408 * dw2gencfi.c (struct cfi_escape_data): New.
1409 (cfi_add_CFA_nop): Remove.
1410 (CFI_escape, dot_cfi_escape): New.
1411 (dot_cfi): Remove nop.
1412 (cfi_pseudo_table): Remove nop; add escape.
1413 (output_cfi_insn): Likewise.
1414 (select_cie_for_fde): Stop on escape.
1415 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1416 * read.c, read.h (do_parse_cons_expression): New.
1417 * doc/as.texinfo (.cfi_escape): New.
1419 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1421 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1422 (s_cprestore): Likewise.
1423 (s_cpreturn): Likewise.
1425 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1427 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1428 with zeros.
1430 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1432 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1433 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1434 exceptions from size assert. Remove most of the addend fixup
1435 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1436 handling. Remove zero addend specialcases.
1437 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1438 the addend fixup specialcase.
1439 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1441 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1443 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1444 in the RELOC_EXPANSION_POSSIBLE case.
1446 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1448 * config/tc-i960.c (line_comment_chars): Add '#'.
1449 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1451 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1453 * po/Make-in (DESTDIR): New.
1454 (install-data-yes): Support $(DESTDIR).
1455 (uninstall): Likewise.
1457 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1459 * Makefile.am: Run "make dep-am".
1460 * Makefile.in: Regenerate.
1461 * po/POTFILES.in: Regenerate.
1463 2003-06-10 Doug Evans <dje@sebabeach.org>
1465 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1466 CGEN_INSN_RELAXED.
1467 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1468 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1469 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1471 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1472 Gary Hade <garyhade@us.ibm.com>
1474 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1475 (md_apply_fix3): Special case lq insn.
1477 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1479 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1480 lists. Allow single-register ranges.
1482 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1484 * config/tc-h8300.c (h8300sxnmode): New.
1485 (md_pseudo_table): Add .h8300sxn entry.
1487 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1489 * NEWS: Updated for the new -n option for the i386 assembler.
1491 * config/tc-i386.c (optimize_align_code): New.
1492 (md_shortopts): Add 'n'.
1493 (md_parse_option): Handle 'n'.
1494 (md_show_usage): Add '-n'.
1496 * config/tc-i386.h (optimize_align_code): Declared.
1497 (md_do_align): Optimize code alignment only if optimize_align_code
1498 is not 0.
1500 * doc/as.texinfo: Add the new -n option.
1502 * doc/c-i386.texi: Document the new -n option.
1504 2003-06-07 Richard Henderson <rth@redhat.com>
1506 * doc/as.texinfo: Document .cfi_rel_offset.
1508 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1509 (cfi_add_CFA_offset): Detect invalid offsets.
1510 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1511 (cfi_add_CFA_restore_state): Restore it.
1512 (CFI_rel_offset): New.
1513 (cfi_pseudo_table): Add it.
1514 (dot_cfi): Handle it.
1516 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1518 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1519 predicate for ia64.
1521 2003-06-05 Michael Snyder <msnyder@redhat.com>
1523 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1524 (build_bytes): Ditto.
1526 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1528 * config/tc-h8sx.c (DMODE): Remove.
1529 (colonmod24): Don't choose a default if the operand is a 16-bit
1530 constant integer.
1531 (fix_operand_size): New function.
1532 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1533 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1535 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1537 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1538 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1539 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1540 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1541 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1542 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1543 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1544 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1545 (cfi_pseudo_table): New directives .cfi_return_column,
1546 .cfi_restore, .cfi_undefined, .cfi_same_value,
1547 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1548 (dot_cfi, output_cfi_insn): Handle new directives.
1549 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1550 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1551 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1553 2003-06-04 Richard Henderson <rth@redhat.com>
1555 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1557 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1559 2003-06-04 Richard Henderson <rth@redhat.com>
1561 * config/tc-alpha.c (s_alpha_usepv): New.
1562 (md_pseudo_table): Add it.
1563 (alpha_cfi_frame_initial_instructions): New.
1564 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1565 (tc_cfi_frame_initial_instructions): New.
1566 * doc/c-alpha.texi: Document .usepv.
1568 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1570 * as.c (show_usage): Document --execstack and --noexecstack.
1571 (parse_args): Add --execstack and --noexecstack.
1572 (main): Create .note.GNU-stack section if --execstack or
1573 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1574 * as.h (flag_execstack, flag_noexecstack): New.
1576 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1578 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1579 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1580 (OPTION_MISC_BASE): New defines.
1581 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1582 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1583 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1584 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1585 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1586 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1587 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1588 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1589 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1590 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1591 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1592 (OPTION_TRAP): Redefine in terms of new defines.
1593 (md_longopts): Reorder entries.
1595 2003-05-14 Michael Snyder <msnyder@redhat.com>
1596 From Bernd Schmidt <bernds@redhat.com>
1597 and Michael Snyder <msnyder@redhat.com>
1598 and Alexandre Oliva <aoliva@redhat.com>
1599 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1600 * config/tc-h8300.h: Ditto.
1602 2003-06-03 Nick Clifton <nickc@redhat.com>
1604 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1605 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1606 before calling bfd_reloc_type_lookup.
1608 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1610 * read.c (emit_expr): Set dot_value.
1611 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1613 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1615 * macro.c (sub_actual): Don't lose string if it turns out that
1616 &string wasn't an arg.
1618 2003-05-31 Richard Henderson <rth@redhat.com>
1620 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1621 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1623 2003-05-29 Richard Henderson <rth@redhat.com>
1625 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1626 (all_frame_data, plast_frame_data, cur_frame_data): New.
1627 (s_alpha_ent): Record data for dwarf2 cfi.
1628 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1629 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1630 * config/tc-alpha.h (md_end): New.
1631 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1632 (DWARF2_CIE_DATA_ALIGNMENT): New.
1634 2003-05-29 Nick Clifton <nickc@redhat.com>
1636 * configure.in: Add i386-*-freebsd* entry.
1637 * configure: Regenerate.
1639 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1641 * config/tc-m32r.c: Amend comment to refer to Renesas
1643 2003-05-27 Richard Henderson <rth@redhat.com>
1645 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1646 symbol_create call.
1647 (current_location): Use symbol_temp_new_now.
1648 * stabs.c (s_stab_generic): Use symbol_temp_new.
1649 * symbols.c (temp_label_name): Remove.
1650 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1652 2003-05-27 Richard Henderson <rth@redhat.com>
1654 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1655 * as.c (main): Always call cfi_finish.
1656 * config/tc-i386.c (x86_dwarf2_return_column): New.
1657 (x86_cie_data_alignment): New.
1658 (md_begin): Set them.
1659 (tc_x86_cfi_init): Remove.
1660 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1661 return int, not unsigned long; don't as_bad here.
1662 (tc_x86_frame_initial_instructions): Streamline; use
1663 updated api.
1664 * config/tc-i386.h (tc_cfi_init): Remove.
1665 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1666 (DWARF2_CIE_DATA_ALIGNMENT): New.
1668 2003-05-27 Richard Henderson <rth@redhat.com>
1670 * symbols.c (temp_label_name): New.
1671 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1672 (symbol_set_value_now): New.
1673 * symbols.h: Prototype them.
1674 * dwarf2dbg.c: Use them.
1675 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1677 2003-05-23 Jason Eckhardt <jle@rice.edu>
1679 * config/tc-i860.c (target_xp): Declare variable.
1680 (OPTION_XP): Declare macro.
1681 (md_longopts): Add option -mxp.
1682 (md_parse_option): Set target_xp.
1683 (md_show_usage): Add -mxp usage.
1684 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1685 (md_assemble): Don't try expansions if XP_ONLY is set.
1686 * doc/c-i860.texi: Document -mxp option and i860XP support.
1688 2003-05-23 Eric Christopher <echristo@redhat.com>
1690 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1692 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1694 * config/tc-mips.c (append_insn): Use actual relocation size for new
1695 fixp's. Don't relax overflow checking for partial_inplace relocations.
1696 Use the actual relocation type in combined relocs, not just the type
1697 of the first one.
1698 (macro_build_jalr): Use actual relocation size for new fix.
1699 (s_cpsetup, s_gpdword): Likewise.
1701 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1703 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1705 2003-05-22 Nick Clifton <nickc@redhat.com>
1707 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1708 section relative offsets for relocs that will not be based on the
1709 section symbol.
1710 (xstormy16_md_apply_fix3): Remove previous patch to this
1711 function.
1713 2003-05-07 Eric Christopher <echristo@redhat.com>
1715 * config/tc-mips.c (mips_abicalls): New variable.
1716 (md_parse_option): Use.
1717 (s_option): Ditto.
1718 (s_abicalls): Ditto.
1719 (mips_elf_final_processing): Set EF_MIPS_PIC and
1720 EF_MIPS_CPIC dependent on above.
1722 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1724 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1726 2003-05-21 Nick Clifton <nickc@redhat.com>
1728 * config/obj-elf.c: Include dwarf2dbg.h.
1729 (elf_pseudo_tab): Add .file and .loc.
1730 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1731 * config/tc-arm.c: Likewise.
1732 * config/tc-h8300.c: Likewise.
1733 * config/tc-hppa.c: Likewise.
1734 * config/tc-ia64.c: Likewise.
1735 * config/tc-m68hc11.c: Likewise.
1736 * config/tc-m68k.c: Likewise.
1737 * config/tc-mmix.c: Likewise.
1738 * config/tc-mn10300.c: Likewise.
1739 * config/tc-ppc.c: Likewise.
1740 * config/tc-sh.c: Likewise.
1741 * config/tc-sparc.c: Likewise.
1742 * config/tc-v850.c: Likewise.
1743 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1744 dwarf2dbg.h.
1745 * config/tc-ip2k.c: Likewise.
1746 * config/tc-iq2000.c: Likewise.
1747 * config/tc-xstormy16.c: Likewise.
1748 * config/tc-xtensa.c: Likewise.
1749 * Makefile.am: Regenerate dependencies.
1750 * Makefile.in: Regenerate.
1751 * aclocal.m4: Regenerate.
1752 * config.in: Regenerate.
1753 * configure: Regenerate.
1754 * po/POTFILES.in: Regenerate.
1755 * po/gas.pot: Regenerate.
1757 2003-05-21 Nick Clifton <nickc@redhat.com>
1759 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1760 BFD_ASSEMBLER targets.
1761 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1762 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1763 defining BFD_ASSEMBLER.
1765 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1767 * as.c (main): Remove tc_cfi_init().
1768 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1769 with '%'.
1770 (cfi_pseudo_table): Add "cfi_register" entry.
1771 (cfi_make_insn): Handle CFA_register.
1772 (cfi_output_insn): Ditto.
1773 (dot_cfi): Ditto.
1774 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1775 (dot_cfi_endproc): Reuse already emitted CIEs.
1776 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1777 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1779 2003-05-20 Nick Clifton <nickc@redhat.com>
1781 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1782 (md_pseudo_table): Add entries for .loc and .line.
1784 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1786 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1787 defined.
1788 (dot_cfi_endproc): Avoid C99 construct.
1790 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1792 * dw2gencfi.c, dw2gencfi.h: New files.
1793 * config/tc-i386.c (tc_x86_cfi_init): New function.
1794 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1795 * as.c (parse_args): Set verbose flag on --verbose.
1796 (main): Call tc_cfi_init()/cfi_finish().
1797 * as.h (verbose): New external variable.
1798 * read.c (pobegin): Insert CFI pops to the list.
1799 * symbols.c (local_symbol_make): Make symbol external.
1800 * symbols.h (local_symbol_make): New prototype.
1801 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1802 * Makefile.in: Regenerate.
1803 * doc/as.texinfo: Added node "CFI directives" with description of
1804 all implemented .cfi_* directives.
1805 * doc/Makefile.in: Regenerate.
1806 * po/POTFILES.in: Regenerate.
1808 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1810 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1811 insns.
1812 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1814 2003-05-18 Jason Eckhardt <jle@rice.edu>
1816 * config/tc-i860.c (i860_process_insn): Initialize fc after
1817 each opcode mismatch.
1819 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1821 * configure.in: Accept i[3-7]86 variants.
1822 * configure: Regenerate.
1824 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1826 * config/tc-mips.h: Fix comment formatting.
1828 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1830 * read.c (old_buffer, old_input, old_limit): Remove variables.
1831 (read_a_source_file): Delete label contin.
1832 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1833 input as with macros, instead of in separate old_* variables.
1834 Zero-terminate string being scrubbed.
1836 2003-05-12 Nick Clifton <nickc@redhat.com>
1838 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1839 (md_assemble): Reset skipping_fptr.
1840 (md_operand): If @fptr() is followed by a minus sign, set
1841 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1842 @fptr is detected, ignore it and reset skipping_fptr.
1844 2003-05-11 Jason Eckhardt <jle@rice.edu>
1846 * config/tc-i860.c (MAX_FIXUPS): Define.
1847 (struct i860_fi fi[]): New struct.
1848 (struct i860_it the_insn): Add above as member and move fields
1849 exp, reloc, pcrel and fup into i860_fi.
1850 (md_assemble): Replace all instances of exp, reloc, pcrel
1851 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1852 Add a loop to possibly emit multiple fix-ups for each insn.
1853 (i860_process_insn): Likewise.
1854 (i860_get_expression): Likewise.
1855 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1857 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1859 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1861 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1863 * config/tc-ia64.c (alias_hash): New.
1864 (alias_name_hash): New.
1865 (secalias_hash): New.
1866 (secalias_name_hash): New.
1867 (md_pseudo_table): Add "secalias".
1868 (md_begin): Initialize alias_hash, alias_name_hash,
1869 secalias_hash and secalias_name_hash.
1870 (struct alias): New.
1871 (dot_alias): Implement .alias and .secalias directives.
1872 (do_alias): New.
1873 (ia64_adjust_symtab): New.
1874 (do_secalias): New.
1875 (ia64_frob_file): New.
1877 * config/tc-ia64.h (ia64_adjust_symtab): New.
1878 (tc_adjust_symtab): Defined.
1879 (ia64_frob_file): New.
1880 (tc_frob_file): Defined.
1882 2003-05-07 Dmitry Diky <diwil@mail.ru>
1884 * tc-msp430.c: Add missing lines to known cpus list.
1886 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1888 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1889 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1890 * config.in, configure: Rebuilt.
1892 2003-05-05 H.J. Lu <hjl@gnu.org>
1894 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1895 howto->partial_inplace is false.
1897 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1899 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1900 symbol_used_in_reloc_p check.
1901 (md_apply_fix3): Remove check for howto->pcrel_offset.
1903 2003-05-03 H.J. Lu <hjl@gnu.org>
1905 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1906 fatal error for unknown section attribute.
1908 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1909 unknown section attribute.
1910 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1911 * config/tc-ppc.c (ppc_section_letter): Likewise.
1913 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1914 (ia64_elf_section_type): Accept "unwind".
1916 2003-05-02 H.J. Lu <hjl@gnu.org>
1918 * read.h (demand_copy_string): New.
1920 * config/tc-alpha.c (demand_copy_string): Removed.
1922 2003-05-02 Michael Snyder <msnyder@redhat.com>
1924 * write.h (FAKE_LABEL_NAME): Allow override
1925 (for targets that like eg. a leading dot in a local label).
1927 2003-05-02 Nick Clifton <nickc@redhat.com>
1929 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1930 addend with the symbol's value for pc-relative relocations against
1931 a defined symbol - this will be done automatically.
1933 2003-05-01 H.J. Lu <hjl@gnu.org>
1935 * config/obj-elf.c (obj_elf_type): Accept "notype" and
1936 "STT_NOTYPE".
1938 2003-05-01 H.J. Lu <hjl@gnu.org>
1940 * config/tc-ia64.h (tc_canonicalize_section_name): New.
1942 * config/obj-elf.c (obj_elf_section_name): Call
1943 tc_canonicalize_section_name if it is defined.
1945 2003-05-01 H.J. Lu <hjl@gnu.org>
1947 * config/tc-ia64.c (ia64_check_label): New.
1948 * config/tc-ia64.h (tc_check_label): New.
1950 * read.c (read_a_source_file): Call tc_check_label after
1951 creating a user-defined label if defined.
1953 2003-05-02 Alan Modra <amodra@bigpond.net.au>
1955 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1956 -be and split strings to below 509 bytes in length.
1958 2003-05-01 Christian Groessler <chris@groessler.org>
1960 * expr.h: Fix comments in operatorT typedef.
1961 * config/tc-z8k.c: Add 2003 to copyright message.
1962 Fold s_segm() and s_unseg() into one function s_segm(parm) which
1963 decides by the parameter.
1964 (md_begin): Don't set linkrelax. Only set Z8002 default if no
1965 command line argument was given to select the intended
1966 architecure.
1967 (get_interrupt_operand): Warn if NOP type code is emitted.
1968 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1969 (apply_fix): Call newfix with additional 'size' parameter.
1970 (build_bytes): Remove unused variable 'nib'. Detect overflow in
1971 4 bit immediate arguments.
1972 (md_longopts): Add 'linkrelax' option.
1973 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
1974 variable when 'linkrelax' command line option is specified.
1975 (md_show_usage): Display 'linkrelax' option.
1976 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
1977 R_CALLR and R_REL16.
1978 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1980 2003-04-30 H.J. Lu <hjl@gnu.org>
1982 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1983 (ia64_float_to_chars): Likewise.
1984 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1985 and ia64_float_to_chars by tc_segment_info_data.endian from
1986 the current segment if byteorder == -1.
1987 (md_begin): Call dot_byteorder to set target_big_endian.
1988 (md_atof): Call ia64_float_to_chars to convert floating point.
1989 (ia64_float_to_chars_bigendian): New function.
1990 (ia64_float_to_chars_littleendian): Likewise.
1991 (ia64_elf_section_change_hook): Likewise.
1993 * config/tc-ia64.h (ia64_number_to_chars): New.
1994 (md_number_to_chars): Changed to (*ia64_number_to_chars)
1995 (ia64_elf_section_change_hook): New.
1996 (md_elf_section_change_hook): Defined.
1997 (ia64_segment_info_type): New struct.
1998 (TC_SEGMENT_INFO_TYPE): Defined.
2000 2003-04-30 H.J. Lu <hjl@gnu.org>
2002 * config/tc-ia64.c (md_section_align): Deleted.
2004 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2005 (md_section_align): New.
2007 2003-04-30 H.J. Lu <hjl@gnu.org>
2009 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2010 and add real16.
2011 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2012 "real16.ua".
2013 (md_atof): Add 6 byte padding of zero for real16.
2015 2003-04-29 Nick Clifton <nickc@redhat.com>
2017 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2018 start of a version name.
2020 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2022 * configure.in (mips-*-*n*bsd*): Replace with...
2023 (mips-*-netbsd*, mips-*-openbsd*): These.
2024 * configure: Regenerate.
2026 2003-04-28 H.J. Lu <hjl@gnu.org>
2028 * config/tc-hppa.c (hppa_symbol_chars): New.
2029 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2031 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2033 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2035 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2037 * NEWS: Belatedly mention support for MIPS32 Release 2.
2039 2003-04-24 Eric Christopher <echristo@redhat.com>
2041 * config/tc-mips.c (nopic_need_relax): Revert previous
2042 change.
2044 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2046 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2047 * config/tc-h8300.c (dwarf2dbg.h): Include
2048 (md_pseudo_table): Handle .loc and .file
2049 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2050 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2051 * Makefile.in: Regenerate.
2053 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2055 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2056 (md_pseudo_table): Add h8300hn, h8300sn.
2057 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2058 * doc/c-h8300.texi : Add documentation for new machine directives.
2060 2003-04-24 Nick Clifton <nickc@redhat.com>
2062 * config/tc-ppc.c (ppc_symbol_chars): Define.
2063 * config/tc-ppc.h (tc_symbol_chars): Define.
2065 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2067 * config/tc-sh.c: Amend comment to refer to SuperH.
2068 * config/tc-sh.h: Likewise.
2069 (LISTING_HEADER): Amend to refer to SuperH.
2070 * config/tc-sh64.c: Change comment to refer to SuperH.
2071 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2072 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2073 * doc/c-sh.texi: Amend to refer to SuperH.
2074 Add SuperH architecture documentation references.
2075 * doc/c-sh64.texi: Change to refer to SuperH.
2077 2003-04-23 H.J. Lu <hjl@gnu.org>
2079 * app.c (do_scrub_chars): More checks for valid labels.
2081 2003-04-22 H.J. Lu <hjl@gnu.org>
2083 * app.c (do_scrub_chars): Check for valid label.
2085 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2087 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2088 references to Renesas M32R.
2089 * doc/c-m32r.texi: Likewise.
2091 2003-04-21 Richard Henderson <rth@redhat.com>
2093 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2094 (out_file_list): Assign non-null filename after generating error.
2096 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2098 * ehopt.c (check_eh_frame): For aug_size == 0
2099 in state_seeing_aug_size state skip the state_skipping_aug
2100 state.
2102 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2104 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2105 'Renesas'.
2106 * doc/c-h8500.texi: Likewise.
2107 * doc/c-sh.texi: Likewise.
2108 * doc/c-sh64.texi: Likewise.
2109 * doc/h8.texi: Likewise.
2110 * config/tc-h8300.c: Likewise.
2111 * config/tc-h8300.h: Likewise.
2112 * config/tc-h8500.c: Likewise.
2113 * config/tc-h8500.h: Likewise.
2114 * config/tc-sh.c: Likewise.
2115 * config/tc-sh.h: Likewise.
2116 * config/tc-sh64.c: Likewise.
2117 * config/tc-sh64.h: Likewise.
2119 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2121 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2122 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2123 (append_insn): When filling delay slots with instructions
2124 that have fixups that tc_gen_reloc might consider modifyable
2125 in variant frags, start a new frag.
2126 (load_address): Generate GOT_DISP with of without offset
2127 depending on whether symbol is local. For -xgot, use
2128 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2129 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2130 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2131 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2132 <ld_st>: In NewABI with small got, always use
2133 GOT_PAGE/GOT_OFST, with the latter in the load/store
2134 instruction. With big got, use GOT_HI16/GOT_LO16 or
2135 GOT_PAGE/GOT_OFST.
2136 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2137 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2138 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2139 (md_convert_frag): Use memmove for safe copying of overlapping
2140 regions.
2142 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2144 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2145 -mlong, -mshort-double and -mlong-double options; use table @code.
2146 (M68HC11-Syntax): Update to document 68HC12 operands.
2147 (M68HC11-Modifiers): New section for operand modifiers.
2148 (M68HC11-Directives): New section for specific assembler directives.
2149 (M68HC11-Branch): Fix Overfull hbox error.
2151 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2153 * config/tc-mips.c (macro): Add comments explaining the rationale
2154 for Chris' change.
2156 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2158 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2159 constant address that Alexandre took out by accident. Reject
2160 64-bit addresses that are not sign extensions of 32 bits only if
2161 we don't support 64-bit address constants.
2163 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2165 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2167 2003-04-08 Nick Clifton <nickc@redhat.com>
2169 * as.c (perform_an_assembly_pass): If using cgen, call
2170 gas_cgen_begin.
2171 * cgen.c (gas_cgen_begin): New function. If
2172 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2173 otherwise call cgen_clear_signed_overflow_ok.
2174 * cgen.h: Prototype gas_cgen_begin.
2176 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2178 * write.c (write_relocs): Remove unused variable.
2180 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2182 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2183 (macro): Use new macro to decide whether to emit constant address
2184 as 32 or 64 bits if addresses are 32-bit wide but registers are
2185 64-bit wide.
2187 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2189 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2190 (M6811_OP_PAGE_ADDR): New internal define.
2191 (get_operand): New modifier %page and %addr to obtain page and
2192 address part of a far-function.
2193 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2194 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2195 relocs.
2196 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2197 (find_opcode): Add comment.
2198 (md_estimate_size_before_relax): Force relocation of
2199 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2200 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2201 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2202 on the symbol itself so that DWARF2 strings are merged correctly.
2204 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2206 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2207 default tic4x target format to 'coff2-tic4x'.
2208 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2209 s/c3x/tic3x/
2210 * config/tc-tic4x.h: Ditto
2212 2003-04-03 Nick Clifton <nickc@redhat.com>
2214 * NEWS: Mention support for Xtensa architecture.
2216 2003-04-02 Philip Blundell <philb@gnu.org>
2218 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2220 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2222 * config/tc-mips.c (macro2): Adjust implementation of
2223 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2224 in the case where the source and destination registers
2225 are the same.
2227 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2229 * Makefile.am (CPU_TYPES): Add xtensa.
2230 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2231 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2232 (xtensa-relax.o): New target.
2233 Run "make dep-am".
2234 * Makefile.in: Regenerate.
2235 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2236 extra_objects for xtensa targets.
2237 * configure: Regenerate.
2238 * write.c (write_object_file): Add new md_post_relax_hook.
2239 * config/tc-xtensa.c: New file.
2240 * config/tc-xtensa.h: Likewise.
2241 * config/xtensa-istack.h: Likewise.
2242 * config/xtensa-relax.c: Likewise.
2243 * config/xtensa-relax.h: Likewise.
2244 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2245 * doc/Makefile.in: Regenerate.
2246 * doc/all.texi: Set new XTENSA variable.
2247 * doc/as.texinfo: Set new Xtensa variable. Describe
2248 Xtensa-specific options. Define line comment character for
2249 Xtensa. Add Xtensa processors to list of ELF targets where
2250 alignment is specified in bytes. Add new Xtensa-Dependent node.
2251 Add acknowledgements for those contributing to the Xtensa port.
2252 * doc/internals.texi: Describe new md_post_relax_hook.
2253 * doc/c-xtensa.texi: New file.
2255 2003-04-01 Nick Clifton <nickc@redhat.com>
2256 Richard Earnshaw <rearnsha@arm.com>
2258 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2259 (ARM_ARCH_IWMMXT): Simplify.
2260 (insns): Place iwmmx instructions in correct place in table.
2261 (arm_add_note): New function: Add a note entry to a .note section.
2262 (md_begin): Make the default architecture be unknown.
2263 Suppress the creation of an arm note section.
2265 2003-03-26 Eric Christopher <echristo@redhat.com>
2267 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2269 2003-03-25 Stan Cox <scox@redhat.com>
2270 Nick Clifton <nickc@redhat.com>
2272 Contribute support for Intel's iWMMXt chip - an ARM variant:
2274 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2275 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2276 (enum wreg_type, enum iwmmxt_insn_type): New types.
2277 (wr_register, wc_register, wcg_register): New macros.
2278 (iwmmxt_table): New variable.
2279 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2280 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2281 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2282 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2283 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2284 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2285 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2286 cp_byte_address_offset, cp_byte_address_required_here,
2287 check_iwmmxt_insn): New functions.
2288 (asm_opcode_insns): Add iWMMXt instructions.
2289 (md_begin): Set the mach value for iWMMXt targets. Create a note
2290 section to identify iwmmxt binaries.
2291 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2292 * doc/c-arm.texi: Document the support for the iWMMXt.
2293 * NEWS: Mention new support.
2295 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2297 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2298 * doc/all.texi: Likewise.
2299 * doc/c-tic54x.texi: Likewise.
2301 2003-03-21 Andreas Schwab <schwab@suse.de>
2303 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2304 avoid aliasing issue.
2306 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2308 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2309 (current_arch_mask): Rename to current_mode_mask.
2310 (current_arch_requested): Remove variable.
2311 (current_cpu): New variable.
2312 (init_default_arch): Set defaults values for s390_arch_size,
2313 current_mode_mask and current_cpu.
2314 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2315 (md_begin): Replace current_arch_mask by current_cpu.
2316 (md_assemble): Adapt check and error message to current_mode_mask and
2317 current_cpu.
2319 2003-03-09 James E Wilson <wilson@tuliptree.org>
2321 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2322 * read.c (get_line_sb): Return end of line character or '\n' if
2323 it is zero or non-existent.
2325 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2327 * config/tc-mips.c (mips_validate_fix): New function.
2328 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2329 (mips_validate_fix): Declare.
2331 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2333 * Reverted 2003-03-02's patch.
2335 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2337 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2338 (TC_DWARF2_EMIT_OFFSET): Provide default.
2339 (out_debug_aranges, out_debug_info): Use it.
2340 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2341 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2342 (ia64_gen_real_reloc_type): ... here.
2343 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2345 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2347 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2348 (s_mips_ent): Likewise.
2350 2003-03-04 Dmitry Diky <diwil@mail.ru>
2352 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2353 and x1123 devices, add missed x437.
2354 (md_show_usage): Sort device list.
2356 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2358 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2359 (md_begin): Use preset_target_arch.
2360 (md_longopts): Make isa option unconditional.
2361 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2362 set preset_target_arch.
2363 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2364 by -S_GET_VALUE (fixP->fx_subsy).
2365 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2366 and the addend is 0.
2367 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2368 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2370 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2372 * config/tc-mips.c (append_insn): Add handling of
2373 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2374 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2375 misaligned address and reange overflow.
2376 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2377 earlier warnings about misaligned address and reange overflow.
2378 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2379 (md_apply_fix): Likewise. Fix warning output.
2380 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2381 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2382 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2384 2003-02-21 Nick Clifton <nickc@redhat.com>
2386 * NEWS: Mention availability of test generator program.
2388 2003-02-21 Miles Bader <miles@gnu.org>
2390 * config/tc-v850.c (system_registers): Add v850e debug registers.
2391 (system_register_name): Accept up to 27 (the last v850e sys register).
2393 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2395 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2396 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2397 Capitalize section headings consistently. Format index entries more
2398 consistently. Unconditionalize text about whether text and data
2399 sections are alterable. Use @ifnottex for alternatives to @tex output
2400 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2401 .size and .type directives. Be more polite about bad bug reports.
2402 Move FDL into a separate file.
2403 * doc/fdl.texi: New file.
2405 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2407 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2408 (macro): Check it to decide whether a new frag is needed.
2409 (my_getSmallExpression): Set it.
2411 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2413 * cgen.c: Fix typo: intial -> initial.
2415 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2417 * app.c (do_scrub_chars): Handle '||' in two states.
2419 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2421 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2422 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2424 2003-02-11 Uwe Stieber <uwe@wwws.de>
2426 * configure.in: Add support for kaOS as cross build target system.
2427 * configure: Regenerated.
2429 2003-02-10 Nick Clifton <nickc@redhat.com>
2431 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2432 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2433 bfd_mach_arm_ep9312 machine number.
2435 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2437 * config/tc-mips.c (reloc_needs_lo_p): New function.
2438 (fixup_has_matching_lo_p): New function.
2439 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2440 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2441 if that fixup already has a matching %lo(). Don't call frag_wane here.
2442 (macro): Call frag_wane here if the last unmatched hi was in the
2443 current frag.
2444 (pic_need_relax): New function, split out from...
2445 (md_estimate_size_before_relax): ...here.
2446 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2447 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2449 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2451 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2453 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2455 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2456 x@toc+off works.
2458 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2460 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2461 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2462 accept x@got+off etc.
2463 (md_assemble): Handle TLS relocs.
2464 (ppc_force_relocation): Force for all TLS relocs.
2465 (ppc_fix_adjustable): Likewise.
2466 (md_apply_fix3): Handle TLS relocs.
2468 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2470 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2471 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2473 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2475 * config/tc-mips.c (enum small_ex_type): Remove.
2476 (imm_unmatched_hi): Remove.
2477 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2478 argument from calls to append_insn.
2479 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2480 instead.
2481 (macro_build): Update append_insn calls.
2482 (mips16_macro_build, macro_build_lui): Likewise.
2483 (mips_ip): Rework handling of small expressions. Move explicit
2484 relocation handling into my_getSmallExpression. Assume that the
2485 value of 'o' operands is zero if there is only one bracketed
2486 expression left.
2487 (percent_op): Make constant. Record the BFD relocation code
2488 associated with each operator.
2489 (my_getSmallParser, my_getPercentOp): Remove.
2490 (parse_relocation): New function.
2491 (my_getSamllExpression): Rework. Fill in relocations here
2492 rather than in mips_ip.
2494 2003-01-29 Nick Clifton <nickc@redhat.com>
2496 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2497 assembler's handling of # <linenum> "<filename>" directives work.
2499 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2501 * dwarf2dbg.c: Include filenames.h.
2502 (struct file_entry): Make filename const char *.
2503 (dirs, dirs_in_use, dirs_allocated): New variables.
2504 (get_filenum): Add NUM argument. Build directory table.
2505 (dwarf2_where): Adjust caller.
2506 (dwarf2_directive_file): Use get_filenum to allocate
2507 slot in file and directory tables.
2508 (dwarf2_directive_loc): Recreate full filename from
2509 directory and filename part if needed for listing.
2510 (out_file_list): Output directory table.
2511 Output main source file dirname before its filename.
2513 2003-01-28 Dmitry Diky <diwil@mail.ru>
2515 * config/tc-msp430.c: Replace occurences of 'tolower' with
2516 'TOLOWER'.
2518 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2520 * config/tc-ia64.c (dot_vframesp): Correct error message.
2521 (dot_vframepsp): Ditto.
2523 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2525 * configure.in (em): Set to irix on all Irix systems.
2526 * configure: Rebuilt.
2527 * config/te-irix.h: New file.
2528 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2529 whether to use Irix-specific 64-bit format.
2531 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2533 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2535 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2537 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2538 (tc_gen_reloc): Handle TLS relocs.
2539 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2540 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2541 relocs.
2542 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2543 (obj_elf_type): Handle tls_object.
2545 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2547 * config/tc-s390.c (s390_tls_suffix): New function.
2548 (elf_suffix_type): Add suffix enums for TLS relocations.
2549 (s390_elf_suffix): Add suffix strings for TLS relocations.
2550 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2551 bfd relocations.
2552 (md_gather_operands): Map new instruction operand/elf suffix
2553 combinations for TLS to bfd relocations.
2554 (tc_s390_fix_adjustable): Add new TLS relocations.
2555 (tc_s390_force_relocation): Likewise.
2556 (md_apply_fix3): Likewise.
2558 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2560 * as.h: Update copyright date.
2561 * symbols.c: Likewise.
2562 * config/tc-d10v.h: Likewise.
2563 * config/tc-fr30.h: Likewise.
2564 * config/tc-i960.h: Likewise.
2565 * config/tc-mips.h: Likewise.
2567 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2568 (MD_APPLY_SYM_VALUE): Move.
2570 2003-01-23 Nick Clifton <nickc@redhat.com>
2572 * NEWS: Announce sh2e support.
2574 Add sh2e support:
2575 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2576 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2577 (sh_elf_final_processing): Handle arch_sh2e.
2579 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2581 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2582 * symbols.h (S_FORCE_RELOC): Likewise.
2583 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2584 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2585 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2586 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2587 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2588 * write.c (generic_force_reloc): New function.
2589 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2590 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2591 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2592 * as.h (generic_force_reloc): Declare.
2593 * doc/internals.texi (S_FORCE_RELOC): Update.
2594 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2596 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2597 generic_force_reloc.
2598 (alpha_fix_adjustable): Likewise.
2599 * config/tc-arm.c (arm_force_relocation): Likewise.
2600 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2601 * config/tc-frv.c (frv_force_relocation): Likewise.
2602 * config/tc-i386.c (md_apply_fix3): Likewise.
2603 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2604 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2605 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2606 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2607 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2608 * config/tc-mips.c (mips_force_relocation): Likewise.
2609 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2610 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2611 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2612 * config/tc-sh.c (sh_force_relocation): Likewise.
2613 (md_pcrel_from_section): Likewise.
2614 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2615 * config/tc-v850.c (v850_force_relocation): Likewise.
2616 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2617 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2618 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2619 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2621 * config/tc-d10v.c (d10v_force_relocation): Delete.
2622 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2623 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2624 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2625 * config/tc-fr30.c (fr30_force_relocation): Delete.
2626 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2627 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2628 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2629 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2630 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2631 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2632 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2633 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2634 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2635 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2636 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2637 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2638 * config/tc-i386.c (i386_force_relocation): Delete.
2639 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2640 BFD_ASSEMBLER.
2641 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2642 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2643 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2644 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2645 S_FORCE_RELOC.
2646 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2647 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2649 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2651 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2652 sh64_elf_section_data.
2653 * config/tc-sh64.h: Include elf32-sh64.h.
2654 * config/tc-m68hc11.c: Don't include stdio.h.
2655 (md_show_usage): Fix missing continuation.
2656 * Makefile.am: Run "make dep-am".
2657 * Makefile.in: Regenerate.
2659 2003-01-22 Nick Clifton <nickc@redhat.com>
2661 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2663 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2665 * configure.in: Handle *-*-aros*.
2666 * configure: Regenerated from configure.in.
2668 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2670 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2671 gotplt and pltoff relocations.
2672 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2673 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2674 gotplt and pltoff to bfd relocations.
2675 (md_gather_operands): Map new instruction operand/elf suffix
2676 combinations to bfd relocations.
2677 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2678 to the list of unadjustable relocations.
2679 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2680 and pltoff relocations.
2681 (md_apply_fix3): Add the new relocations.
2683 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2685 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2686 with a subsy symbol.
2688 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2690 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2691 of relocs for memory bank addressing.
2693 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2695 * config/tc-m68hc11.c (md_show_usage): Update usage.
2696 (md_parse_option): Recognize -m68hcs12.
2697 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2698 HCS12.
2699 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2701 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2703 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2705 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2707 * Makefile.am: Run "make dep-am".
2708 * Makefile.in: Regenerate.
2709 * po/POTFILES.in: Regenerate.
2711 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2713 * read.c (get_absolute_expr): New, split out from..
2714 (get_absolute_expression): ..here.
2715 * read.h (get_absolute_expr): Declare.
2716 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2717 Trim size to arch bits_per_address, and test for negative input
2718 via get_absolute_expr.
2720 2003-01-07 DJ Delorie <dj@redhat.com>
2722 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2723 on operand type.
2724 (xstormy16_md_apply_fix3): Use adjustment.
2726 2003-01-02 Ben Elliston <bje@redhat.com>
2728 * configure.in: Add iq2000-elf target.
2729 * configure: Regenerate.
2730 * config/tc-iq2000.c: New file.
2731 * config/tc-iq2000.h: Likewise.
2732 * po/gas.pot: Regenerate.
2734 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2736 * config/tc-mips.c: Update copyright years to include 2003.
2737 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2738 Additionally, clean up their code slightly and clean up their
2739 comments some more.
2741 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2743 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2745 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2746 $(CPU_DOCS)".
2747 * doc/Makefile.in: Regenerate.
2749 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2751 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2752 of .init and .fini sections for array initializers and finalizers.
2754 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2756 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2757 the "+D" operand, which will be used only by the disassembler.
2759 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2761 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2762 CPU variants.
2763 * configure: Regenerate.
2764 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2765 (macro_build): Handle "K" operand.
2766 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2767 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2768 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2769 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2770 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2771 (validate_mips_insn): Implement "+" as a way to extend the
2772 allowed operands, and implement "K", "+A", "+B", and "+C"
2773 operands.
2774 (OPTION_MIPS32R2): New define.
2775 (md_longopts): Add entry for OPTION_MIPS32R2.
2776 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2777 (md_parse_option): Handle OPTION_MIPS32R2.
2778 (s_mipsset): Reimplement handling of ".set mipsN" options
2779 and add support for ".set mips32r2".
2780 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2781 (md_show_usage): Document "-mips32r2" option.
2782 * doc/as.texinfo: Document "-mips32r2" option.
2783 * doc/c-mips.texi: Likewise.
2785 2002-12-30 Dmitry Diky <diwil@mail.ru>
2787 * configure.in: Add msp430 target.
2788 * configure: Regenerate.
2789 * Makefile.am: Add msp430 target.
2790 * Makefile.in: Regenerate.
2791 * config/tc-msp430.c: New file: msp430 assembler.
2792 * config/tc-msp430.h: New file: target macros for msp430.
2793 * doc/Makefile.am: Add msp430 target.
2794 * doc/Makefile.in: Regenerate.
2795 * doc/as.texinfo: Include msp430 documenation.
2796 * doc/all.texi: Enable msp430 documentation.
2797 * doc/c-msp430.texi: New file: document msp430 specific features
2798 of the assembler.
2800 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2802 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2803 (dwarf2_finish): Use it.
2804 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2805 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2807 2002-12-20 DJ Delorie <dj@redhat.com>
2809 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2810 BFD_RELOC_XSTORMY16_12.
2812 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2814 * doc/as.texinfo (Invoking): Typo fix.
2815 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2817 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2819 * doc/c-alpha.texi: Fix typos.
2820 * doc/c-arm.texi: Likewise.
2821 * doc/c-d10v.texi: Likewise.
2822 * doc/c-i370.texi: Likewise.
2823 * doc/c-i960.texi: Likewise.
2824 * doc/c-ia64.texi: Likewise.
2825 * doc/c-mmix.texi: Likewise.
2826 * doc/c-ns32k.texi: Likewise.
2827 * doc/c-pdp11.texi: Likewise.
2828 * doc/c-pj.texi: Likewise.
2829 * doc/c-sh64.texi: Likewise.
2830 * doc/c-sparc.texi: Likewise.
2831 * doc/c-tic54x.texi: Likewise.
2832 * doc/c-v850.texi: Likewise.
2833 * doc/c-vax.texi: Likewise.
2834 * doc/internals.texi: Likewise.
2836 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2838 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2839 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2840 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2841 arrange not to issue warnings about use of AT when AT is not
2842 actually used.
2844 2002-12-17 Nick Clifton <nickc@redhat.com>
2846 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2847 prevent it being confused with -k.
2849 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2851 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2852 has already been set up, use it.
2854 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2856 * ChangeLog-9295: Fix a typo.
2857 * README: Likewise.
2858 * config/tc-d10v.c: Fix a comment typo.
2859 * config/tc-dlx.c: Likewise.
2860 * config/tc-h8300.h: Likewise.
2861 * config/tc-h8500.h: Likewise.
2862 * config/tc-mips.c: Likewise.
2863 * config/tc-s390.c: Likewise.
2864 * config/tc-sh.h: Likewise.
2865 * config/tc-tic80.h: Likewise.
2866 * config/tc-w65.h: Likewise.
2867 * config/tc-z8k.c: Likewise.
2868 * config/tc-z8k.h: Likewise.
2869 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2871 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2873 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2874 Simplify sign extension. Remove redundant unsigned < 0 test.
2875 * config/tc-i960.c (md_ri_to_chars): Prototype.
2876 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2877 (dump_literals): Init brarsym, and test later instead of isforce.
2879 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2880 (parse): Constify line and lineptr.
2881 (md_begin): Calculate endop here.
2883 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2885 * config/obj-vms.c: Formatting. Include fnctl.h.
2886 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2887 (Object_Record_Offset): Make it a size_t.
2888 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2889 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2890 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2891 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2892 (vms_fixup_data_section <data_size>): Add here instead.
2893 * config/e-criself.c: Fix typo in last change.
2895 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2897 * write.c (write_object_file): Fix signed/unsigned warning.
2898 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2899 * config/e-criself.c (criself_bfd_name): Prototype.
2900 * config/obj-aout.c (s_sect): Remove unused function.
2901 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2902 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2903 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2904 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2905 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2906 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2907 (vms_fixup_text_section <text_siz>): Likewise.
2908 (synthesize_data_segment <data_size>): Likewise.
2909 (vms_fixup_xtors_section <sect_no>): Likewise.
2910 (structure_count): Don't use implicit int type.
2911 * config/tc-a29k.c (insert_sreg): Prototype.
2912 (define_some_regs): Prototype, make static.
2913 (parse_operand): Likewise.
2914 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2915 (md_show_usage <stream>): Likewise.
2916 (md_section_align <segment>): Likewise.
2917 (md_convert_frag <all args>): Likewise.
2918 (md_estimate_size_before_relax <all args>): Likewise.
2919 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
2920 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2921 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2922 (md_undefined_symbol <name>): Likewise.
2923 (md_convert_frag <all args>): Likewise.
2924 (write_long <opcode>): Likewise.
2925 (tc_gen_reloc <seg>): Likewise.
2926 (md_estimate_size_before_relax <all args>): Likewise.
2927 (md_apply_fix3 <seg>): Likewise.
2928 (s_d30v_align <ignore>): Likewise.
2929 (build_insn): Correct format string.
2930 (md_apply_fix3): Likewise.
2931 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2932 (md_undefined_symbol <name>): Likewise.
2933 (md_convert_frag <all args>): Likewise.
2934 (md_cgen_lookup_reloc <insn>): Likewise.
2935 (md_begin): Delete unused vars.
2936 (md_assemble): Likewise.
2937 (md_estimate_size_before_relax): Likewise.
2938 (fr30_relax_frag): #if 0 out, seems unused.
2939 (md_atof): Remove declaration of atof_ieee.
2940 (restore_colon): Prototype.
2941 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2942 (frv_find_in_vliw): Likewise.
2943 (frv_debug_tomcat): Likewise.
2944 (frv_adjust_vliw_count): Likewise.
2945 (frv_tomcat_shuffle): Likewise.
2946 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
2947 frv_find_in_vliw call.
2948 (md_atof): Remove declaration of atof_ieee.
2949 * config/tc-h8500.c (cons): Delete declaration.
2950 (md_begin <opcode>): Constify.
2951 (displacement_size, immediate_size, absolute_size): Remove.
2952 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2953 (tc_crawl_symbol_chain <headers>): Likewise.
2954 (md_undefined_symbol <name>): Likewise.
2955 (tc_headers_hook <headers>): Likewise.
2956 (md_parse_option <c,arg>): Likewise.
2957 (md_show_usage <stream>): Likewise.
2958 (md_convert_frag <headers, seg>): Likewise.
2959 (tc_coff_symbol_emit_hook <ignore>): Likewise.
2960 (md_atof): Remove declaration of atof_ieee.
2961 (tc_aout_fix_to_chars): Remove unused function.
2962 (parse_reg): Prototype.
2963 (parse_exp): Prototype.
2964 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
2965 (parse_reglist): Prototype.
2966 (get_operand): Prototype.
2967 (get_operands): Prototype.
2968 (get_specific): Prototype. Make "this_index" signed.
2969 (check): Prototype, make static.
2970 (insert): Prototype
2971 (build_relaxable_instruction): Prototype, make static.
2972 (build_bytes): Prototype.
2973 (wordify_scb): Prototype.
2974 * config/tc-h8500.h (start_label): Declare.
2975 (tc_coff_sizemachdep): Declare.
2976 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2977 (i370_rmode <unused>): Likewise.
2978 (i370_csect <unused>): Likewise.
2979 (i370_dc <unused>): Likewise.
2980 (i370_ds <unused>): Likewise.
2981 (i370_elf_lcomm <unused>): Likewise.
2982 (i370_ltorg <ignore>): Likewise.
2983 (i370_using <ignore>): Likewise.
2984 (i370_drop <ignore>): Likewise.
2985 (i370_byte <ignore>): Likewise.
2986 (i370_tc <ignore>): Likewise.
2987 (md_estimate_size_before_relax <fragp, seg>): Likewise.
2988 (md_convert_frag <all args>): Likewise.
2989 (md_undefined_symbol <name>): Likewise.
2990 (md_pcrel_from_section <sec>): Likewise.
2991 (tc_gen_reloc <seg>): Likewise.
2992 (i370_section_letter): #if 0 unused functions.
2993 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2994 (symbol_locate): Prototype.
2995 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2996 (md_number_to_disp, md_number_to_field): Remove.
2997 (md_apply_fix3): Correct format string and cast "fup".
2998 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2999 (s_endian <ignore>): Likewise.
3000 (md_undefined_symbol <name>): Likewise.
3001 (tc_crawl_symbol_chain <headers>): Likewise.
3002 (tc_set_bal_of_call): Likewise.
3003 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3004 (i960_handle_align <fragp>): Likewise.
3005 (i960_validate_fix <this_segment_type>): Likewise
3006 (tc_gen_reloc <section>): Likewise.
3007 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3008 (struct memS, struct regop): Forward declare.
3009 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3010 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3011 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3012 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3013 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3014 (md_chars_to_number, md_number_to_imm): Make static, prototype.
3015 (md_number_to_field): Likewise.
3016 (md_number_to_disp): Remove unused function.
3017 (md_atof): Remove declaration of atof_ieee.
3018 (md_apply_fix3): Correct md_number_to_imm call.
3019 * config/tc-ip2k.c (md_assemble): Warning fix.
3020 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3021 (fill_insn <ignore>): Likewise.
3022 (debug_sym <ignore>): Likewise.
3023 (md_undefined_symbol <name>): Likewise.
3024 (m32r_scomm <ignore>): Likewise.
3025 (md_convert_frag <abfd>): Likewise.
3026 (md_cgen_lookup_reloc <insn>): Likewise.
3027 (m32r_record_hi16 <seg>): Likewise.
3028 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3029 (allow_m32rx): Prototype.
3030 (first_writes_to_seconds_operands): Prototype.
3031 (writes_to_pc): Prototype.
3032 (can_make_parallel): Prototype.
3033 (make_parallel): Prototype.
3034 (target_make_parallel): Prototype.
3035 (assemble_two_insns): Prototype.
3036 (m32r_record_hi16): Prototype.
3037 (md_atof): Remove declaration of atof_ieee.
3038 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3039 (m32r_force_relocation): Prototype.
3040 (m32r_elf_section_change_hook): Prototype.
3041 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3042 (md_show_usage): Fix signed/unsigned warning.
3043 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3044 (calcop): Ditto for reg_prefix var.
3045 (hexval): Add cast to fix signed/unsigned warning.
3046 (md_number_to_disp): Delete unused function.
3047 (md_number_to_field): Likewise.
3048 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3049 (match_name): Prototype.
3050 (get_bf2): Prototype.
3051 (get_bf_offset_expression): Prototype.
3052 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3053 (md_undefined_symbol <ignore>): Likewise.
3054 (md_create_short_jump <all args>): Likewise.
3055 (md_create_long_jump <all args>): Likewise.
3056 (md_convert_frag <abfd, sec>): Likewise.
3057 (md_apply_fix3 <segment>): Likewise.
3058 (md_section_align <segment>): Likewise.
3059 (md_pcrel_from_section <sec>): Likewise.
3060 (tc_gen_reloc <section>): Likewise.
3061 (reg_m, reg_n, immediate): Delete unused vars.
3062 (dump_literals): Fix signed/unsigned warning.
3063 (enter_literal): Likewise.
3064 (parse_imm): Likewise. Also fix format string.
3065 (parse_mem): Remove unused var.
3066 (md_assemble <LS>): Abort on unexpected inst.
3067 (md_atof): Remove declaration of atof_ieee.
3068 (md_parse_option): Remove unused vars.
3069 (md_apply_fix3): Fix format strings, cast args.
3070 (tc_gen_reloc): Delete unused var.
3071 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3072 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3073 (md_undefined_symbol <name>): Likewise.
3074 (md_convert_frag <abfd>): Likewise.
3075 (tc_gen_reloc <seg>): Likewise.
3076 (check_operand <insn>): Likewise.
3077 (md_convert_frag): Fix format strings.
3078 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3079 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3080 (md_atof): Remove declaration of atof_ieee.
3081 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3082 (md_apply_fix3): Fix bogus >>='s.
3083 (md_undefined_symbol): Delete unused var.
3084 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3085 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3086 (fake_opcode): Adjust for pj_opc_int_t change.
3087 (md_begin): Likewise.
3088 (md_assemble): Likewise.
3089 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3090 instead of non-existent third arg of parse_exp_save_ilp.
3091 (md_parse_option): Correct "little" and "big" calls.
3092 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3093 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3094 (tc_gen_reloc <section>): Likewise.
3095 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3096 (debug): Rewrite using VA_* macros.
3097 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3098 (md_convert_frag): Likewise.
3099 (md_parse_option): Likewise.
3100 (md_show_usage): Likewise.
3101 (md_undefined_symbol): Likewise.
3102 (tc_gen_reloc): Likewise.
3103 (md_operand): Likewise.
3104 (tc_aout_pre_write_hook): Delete.
3105 (struct tic30_insn): Make "operands" unsigned.
3106 (struct tic30_par_insn): Likewise.
3107 (md_assemble): Likewise for "count", "i" and "numops".
3108 (tic30_parallel_insn): Likewise for vars here.
3109 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3110 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3111 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3112 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3113 (md_undefined_symbol): Likewise.
3114 (md_parse_option): Likewise.
3115 (md_convert_frag): Likewise.
3116 (tc_coff_symbol_emit_hook): Likewise.
3117 (md_atof): Remove declaration of atof_ieee.
3118 (const_overflow): Warning fixes, tidy.
3119 (get_operands): Delete unused vars.
3120 (internal_error_a): Adjust format string to expect a long for arg.
3121 (find_opcode): Warning fixes, simplify.
3122 (build_insn): Cast internal_error_a arg.
3123 (md_begin): Likewise.
3124 (md_apply_fix3): Likewise.
3125 (md_assemble): Delete unused var.
3126 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3127 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3128 (whatreg, parse_reg, parse_exp): Make static, prototype.
3129 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3130 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3131 (get_operand, get_operands, get_specific, newfix): Likewise.
3132 (apply_fix, build_bytes): Likewise.
3133 (md_atof): Remove declaration of atof_ieee.
3134 (tc_aout_fix_to_chars): Delete.
3135 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3136 Fix s_unseg call.
3137 (md_parse_option): Fix s_segm and s_unseg calls.
3139 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3141 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3142 Adjust callers.
3143 (RELAX_BRANCH_RELOC_S2): Delete.
3144 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3145 Do not handle BFD_RELOC_16_PCREL.
3146 (macro_build, mips_ip): Likewise.
3147 (md_pcrel_from): Return 4 for undefined symbols regardless of
3148 mips_pic.
3149 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3150 Don't dereference howto if no such relocation is available.
3151 Do not apply hack for in-place zero addend in NEWABI.
3152 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3154 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3155 Alan Modra <amodra@bigpond.net.au>
3157 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3158 (TC_LINKRELAX_FIXUP): Add comments.
3160 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3162 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3163 avoid warnings.
3164 (r_register_name, xr_register_name): Add prototype declarations.
3166 2002-12-08 H.J. Lu <hjl@gnu.org>
3168 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3169 copied from tc-i386.c.
3171 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3173 Fix Bug savannah/1825:
3174 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3175 (md_relax_table): Define specific relax for PC-rel offsets.
3176 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3177 (m68hc11_relax_frag): Handle the new relax code.
3178 (md_convert_frag): Likewise.
3179 (md_estimate_size_before_relax): Likewise.
3181 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3183 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3185 2002-12-05 Richard Henderson <rth@redhat.com>
3187 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3188 (ia64_gen_real_reloc_type): Handle it.
3189 (pseudo_func): Add @ltoffx.
3190 (md_begin): Build .<ltoffx>.
3191 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3193 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3195 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3196 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3197 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3198 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3199 COFF to call arm_force_relocation.
3201 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3203 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3204 instruction.
3205 (emit_one_bundle): Handle "hint" instruction.
3206 (operand_match): Match IA64_OPND_AR_CSD.
3208 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3210 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3211 inside #if.
3213 2002-12-03 Nick Clifton <nickc@redhat.com>
3215 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3216 .PPC.EMB.apuinfo sections.
3218 2002-12-03 Richard Henderson <rth@redhat.com>
3220 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3222 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3224 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3225 (cons, s_align_bytes): Delete declaration.
3226 (relax): Delete.
3227 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3228 strings common.
3229 (dot): Delete unused function.
3230 (w65_expression): Remove unused arg.
3231 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3232 call.
3233 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3234 parse_exp call.
3235 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3236 value.
3237 (check): Remove unused function.
3238 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3239 on unhandled switch case.
3240 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3241 "opcode".
3242 (tc_crawl_symbol_chain): Delete unused function.
3243 (tc_headers_hook): Likewise.
3244 (tc_Nout_fix_to_chars): Likewise.
3245 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3246 (md_parse_option): Likewise.
3247 (md_convert_frag): Likewise.
3248 (tc_coff_symbol_emit_hook): Likewise.
3249 (md_show_usage): Likewise.
3250 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3251 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3252 (w65_expression): Declare.
3254 * po/POTFILES.in: Regenerate.
3256 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3257 and ARM_ADRL_IMMEDIATE.
3259 2002-12-02 Nick Clifton <nickc@redhat.com>
3261 * gasp.c: Delete. It has been deprecated.
3262 * NEWS: Mention that gasp has been removed.
3263 * Makefile.am: Remove references to gasp.
3264 * makefile.vms: Likewise.
3265 * mpw-make.sed: Likewise.
3266 * Makeile.in: Regenerate.
3267 * doc/gasp.texi: Delete.
3268 * doc/Makefile.am: Remove references to gasp.texi.
3269 * doc/Makefile.in: Regenerate.
3270 * macro.c: Delete references to gasp.
3271 Remove use of comment_char function parameter as it is no longer
3272 needed.
3273 * macro.h: Update prototypes to remove comment_char parameter.
3274 Fix formatting.
3275 * read.c (read_a_source_file, s_irp): Remove comment_char
3276 parameter from invocation of functions in macro.c
3278 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3280 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3282 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3284 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3285 (tc_gen_reloc): Mark section param as not used.
3287 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3289 Fix Bug savannah/1825:
3290 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3291 that are not pc-relative.
3292 (m68hc11_relax_frag): Declare.
3294 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3295 the offsetable indexed addressing modes (n,r).
3296 (build_insn): Cleanup some locals.
3297 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3298 relaxation of difference between two symbols of same section.
3299 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3300 only when this is a PC-relative operand and the offset is not absolute.
3301 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3302 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3303 be handled by m68hc11_relax_frag.
3305 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3307 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3308 (32-bit int, 64-bit double).
3309 (md_longopts): New options -mshort, -mlong, -mshort-double and
3310 -mlong-double to control the ABI.
3311 (md_show_usage): Update.
3312 (md_parse_option): Handle new options.
3313 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3315 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3317 * symbols.c (report_op_error): New function, broken out of ...
3318 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3319 operators.
3321 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3323 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3324 for BFD_RELOC_32_PLT_PCREL.
3326 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3328 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3329 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3330 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3331 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3332 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3333 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3334 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3335 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3336 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3337 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3338 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3339 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3340 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3341 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3342 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3343 TRUE/FALSE. Formatting.
3345 2002-11-29 Nick Clifton <nickc@redhat.com>
3347 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3348 assume a value of zero.
3349 (do_bkpt): Likewise.
3351 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3353 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3354 for TLS relocations.
3356 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3358 * config/tc-ia64.c (md_apply_fix3): Add default case.
3360 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3362 * symbols.c (S_SET_THREAD_LOCAL): New function.
3363 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3364 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3365 for TLS relocations.
3366 * config/tc-ia64.c (md_apply_fix3): Likewise.
3367 * config/tc-alpha.c (md_apply_fix3): Likewise.
3369 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3371 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3372 to entsize.
3374 2002-11-26 DJ Delorie <dj@redhat.com.
3376 * dwarf2dbg.c (scale_addr_delta): New.
3377 (size_inc_line_addr): Use it.
3378 (emit_inc_line_addr): Use it.
3380 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3382 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3383 (md_assemble): Don't pass on branches to constants as relaxable.
3384 Tweak comment.
3386 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3388 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3390 2002-11-21 Randolph Chung <randolph@tausq.org>
3392 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3393 only if they have default visibility.
3395 2002-11-21 Richard Henderson <rth@redhat.com>
3397 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3398 S_IS_DEFINED test.
3400 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3402 * config/tc-mcore.c (mcore_pool_count): New function.
3403 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3405 2002-11-20 Klee Dienes <kdienes@apple.com>
3407 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3408 coalesce the name fields to use the same pointer.
3410 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3411 the name fields to use the same pointer.
3412 (get_specific): Check for opcodes with the same name using strcmp
3413 as well as comparing the pointer.
3415 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3417 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3418 fx_subsy non-NULL.
3420 2002-11-19 Richard Henderson <rth@redhat.com>
3422 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3423 visibility portion of st_other.
3425 2002-11-19 Klee Dienes <kdienes@apple.com>
3427 * config/tc-h8300.c (struct h8_instruction): New type, used to
3428 wrap h8_opcodes with length, noperands, idx, and size fields
3429 (computed at run-time).
3430 (h8_instructions): New variable.
3431 (md_begin): Allocate the storage for h8_instructions. Fill
3432 h8_instructions with pointers to the appropriate opcode and the
3433 correct value for the additional fields.
3434 (clever_message): Update to use h8_instructions instead of
3435 h8_opcodes.
3436 (build_bytes): Ditto.
3437 (get_specific): Ditto.
3438 (md_assemble): Ditto.
3440 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3442 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3443 adjustments to symbols in merge sections.
3445 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3447 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3449 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3451 * dwarf2dbg.h (dwarf2_format): New enum.
3452 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3453 (out_debug_line, out_debug_info): Add code for handling 64-bit
3454 DWARF 2 formats.
3455 * config/tc-mips.h (mips_dwarf2_format): Declare.
3456 * config/tc-mips.c (mips_dwarf2_format): New function.
3457 * doc/internals.texi (DWARF2_FORMAT): Document.
3459 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3461 * config/tc-mips.c (s_change_section): Make sure input buffer
3462 is not accessed past the end. Don't hand
3463 obj_elf_change_section a pointer into the input buffer.
3465 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3467 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3468 GOT_LO16 on NEWABI.
3470 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3472 * config/tc-tic4x.c: Fixed proper commandline
3473 parameters. Added support for new opcode-list format. General
3474 error message fixups.
3475 (c4x_inst_add): Reject insn not for our CPU
3476 (md_begin): Added matrix for setting the proper opcode-level &
3477 device-flags according to cpu type and revision. Rewrite the
3478 opcode hasher.
3479 (c4x_operand_parse): Fix opcode bug
3480 (c4x_operands_match): New function argument. Added dry-run
3481 mechanism, that is optional error generation. Added constraint 'i'
3482 and 'j'.
3483 (c4x_insn_check): Added new function for post-verification of the
3484 generated insn.
3485 (md_assemble): Check all opcodes before croaking because of an
3486 argument mismatch. Need this to be able to fully support
3487 ortogonally arguments.
3488 (md_parse_options): Revised commandprompt swicthes and added new
3489 ones.
3490 (md_show_usage): Complete rewrite of printout.
3492 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3494 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3495 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3496 warning when using constant direct bigger than 2^16. Add the new
3497 arguments.
3499 2002-11-11 Christopher Faylor <cgf@redhat.com>
3501 * configure.in: Use .gdbinit under Cygwin.
3502 * configure: Regenerate.
3504 2002-11-11 Christopher Faylor <cgf@redhat.com>
3506 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3507 STRICT_PE_FORMAT.
3509 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3511 * config/tc-tic4x.c: Declare as many functions as possible as
3512 static. Maintenance on the general indenting. Removed unnecessary
3513 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3514 function. Add support for new DSP, TMS320VC33. Fix bug for
3515 converting flonum constants.
3516 (c4x_do_align): Add proper align handling. Setup align to insert
3517 NOP's.
3518 (c4x_gen_to_words): Support for extended TI type floats.
3519 (md_atof): Proper dumping of multiple-word littlenums.
3520 (c4x_atof): Added support for extended TI type floats.
3521 (c4x_stringer): Added new function to handle compact strings.
3522 (c4x_emit_char): Added new function argument to handle custom
3523 length inserts, like single-byte strings.
3524 * config/tc-tic4x.h: Add proper align handling with NOP's.
3525 * Makefile.am: Added tic4x dependecy
3526 * Makefile.in: Regenerate
3528 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3530 * macro.c (get_any_string): Correct logic for not going beyond end
3531 of in->ptr[].
3533 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3535 * config/tc-mmix.c (get_putget_operands): Mark both possible
3536 operands as invalid at beginning.
3538 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3539 Initialize target of fixup to zero.
3541 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3543 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3544 NEWABI, but we should still emit HI16_S for non-PIC n32.
3546 2002-11-06 Richard Henderson <rth@redhat.com>
3548 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3549 (alpha_fix_adjustable): ... here.
3550 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3552 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3554 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3555 of a label.
3557 2002-11-05 H.J. Lu <hjl@gnu.org>
3559 * config/tc-mips.c (support_64bit_objects): Check *l before it
3560 is freed.
3562 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3564 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3565 SEC_LOAD flags for sections marked as 's'.
3567 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3569 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3570 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3571 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3572 default.
3574 * dep-in.sed: Fix typo.
3576 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3578 * configure.in: Update ARM CPU patterns.
3579 * configure: Regenerated.
3581 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3583 * itbl-lex.l: Use #include <> for generated headers.
3584 * itbl-ops.c: Likewise.
3586 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3588 * doc/gasp.texi: Fix typo in deprecation note.
3590 2002-10-23 Nick Clifton <nickc@redhat.com>
3592 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3593 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3595 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3597 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3598 (tc_frob_file_before_adjust): Don't define.
3599 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3600 function.
3601 (mmix_frob_file_before_adjust): Remove ineffective function.
3603 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3605 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3606 (cris_relax_frag): New function.
3607 (md_estimate_size_before_relax) <case ENCODE_RELAX
3608 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3609 expressions that will become absolute expressions to relaxation.
3610 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3611 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3612 value, not distance to symbol.
3613 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3614 Ditto. Correct placement of fixup.
3615 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3616 (gen_bdap): Ditto.
3617 * config/tc-cris.h (cris_relax_frag): Declare.
3618 (md_relax_frag): Define.
3620 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3622 * config/obj-elf.c (special_sections): Use correct types for init
3623 array sections.
3624 (obj_elf_change_section): Don't mess with init array section type.
3626 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3628 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3629 for relocs against symbols in a merged section.
3631 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3633 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3634 table as register names.
3636 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3638 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3639 for option -m31.
3641 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3643 * expr.c (operand): Add support for n.nn flonums.
3645 2002-10-17 Johannes Stezenbach <js@convergence.de>
3647 * itbl-parse.y (entry): Provide empty action.
3649 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3651 * configure.in (BFDVER_H): Set and subst.
3652 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3653 * Makefile.am: Run "make dep-am".
3654 (BFDVER_H): Define.
3655 * configure: Regenerate.
3656 * Makefile.in: Regenerate.
3657 * doc/Makefile.in: Regenerate.
3659 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3661 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3662 (MD_APPLY_SYM_VALUE): Define for PE too.
3664 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3666 * Makefile.am: Run "make dep-am".
3667 (CPU_OBJ_VALID): sh64 coff is invalid.
3668 * as.c: #include "bfdver.h".
3669 * Makefile.in: Regenerate.
3670 * config.in: Regenerate.
3672 2002-10-14 Momchil Velikov <velco@fadata.bg>
3674 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3676 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3678 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3679 * configure: Regenerate.
3681 2002-10-13 Eric Christopher <echristo@redhat.com>
3682 Alexandre Oliva <aoliva@redhat.com>
3684 * config/tc-mips.c (s_gpdword): New function.
3685 (mips_pseudo_table): Add .gpdword.
3686 (mips_need_elf_addend_fixup): never for NEWABI.
3687 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3688 GPREL32 as done.
3689 (s_cpadd): Generate .cpadd on NEWABI.
3691 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3693 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3695 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3697 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3698 (md_relax_frag): Adjust macro.
3699 * config/tc-mips.c (mips_relax_branch): New variable.
3700 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3701 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3702 (RELAX_MIPS16_P): Adjust.
3703 (append_insn): Emit branch to non-constant in a frag_var if
3704 branch-relaxation is desirable and possible.
3705 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3706 (OPTION_ELF_BASE): Adjust.
3707 (md_parse_option): Handle new options.
3708 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3709 branch relaxation.
3710 (relaxed_branch_length): New function.
3711 (md_estimate_size_before_relax): Handle branch frags.
3712 (mips_relax_frag): Likewise.
3713 (md_convert_frag): Handle branch frags. Warn if branch is
3714 relaxed.
3716 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3718 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3719 emitted.
3720 (md_apply_fix3): Add TLS relocs.
3721 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3722 @DTPOFF.
3724 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3725 Alan Modra <amodra@bigpond.net.au>
3727 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3728 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3730 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3732 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3733 inside loop.
3735 2002-10-09 Richard Shann <richard.shann@superh.com>
3736 Stephen Clarke <stephen.clarke@superh.com>
3738 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3739 Linux environment.
3741 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3743 * contig/tc-sh.c (sh_local_pcrel): New.
3744 (sh_force_relocation): Use sh_local_pcrel.
3745 (md_pcrel_from_section): Check the relocation type whether it
3746 should be resolved locally. Use S_FORCE_RELOC.
3748 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3750 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3751 (TC_FORCE_RELOCATION): Tidy arg.
3753 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3754 Ken Raeburn <raeburn@cygnus.com>
3755 Aldy Hernandez <aldyh@redhat.com>
3756 DJ Delorie <dj@redhat.com>
3757 Michael Meissner <meissner@redhat.com>
3758 Eric Christopher <echristo@redhat.com>
3759 Richard Sandiford <rsandifo@redhat.com>
3761 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3762 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3763 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3764 (hilo_interlocks): True for CPU_VR5500.
3765 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3766 (mips_fix_vr4122_bugs): New.
3767 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3768 (mips_emit_delays): Likewise.
3769 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3770 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3771 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3772 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3773 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3774 (OPTION_ELF_BASE): Bump.
3775 (md_parse_option): Handle the new options.
3776 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3777 vr5400 and vr5500.
3779 2002-09-29 H.J. Lu <hjl@gnu.org>
3781 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3782 twice if howto->pcrel_offset is true.
3784 2002-09-28 Matt Thomas <matt@3am-software.com>
3785 Jason Thorpe <thorpej@wasabisystems.com>
3787 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3788 convert undefined references to GOT32/PLT32 if PIC code is
3789 requested. Fix comment.
3791 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3793 * config/tc-sh.c (sh_force_relocation): Return 0 for
3794 some PC relative relocations when not relaxing.
3796 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3798 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3799 Define them if not BFD_ASSEMBLER.
3800 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3801 @tlsld.
3802 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3803 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3804 (tc_gen_reloc): Handle x86-64 TLS relocs.
3806 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3808 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3809 fixups to current or absolute section.
3811 2002-09-26 Jim Wilson <wilson@redhat.com>
3813 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3814 and frag_more.
3816 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3818 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3819 capable configuration.
3820 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3821 generation.
3822 (mips_ip): Likewise.
3824 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3826 * config/tc-mips.c (append_insn): Fix jump overflow check.
3828 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3830 * config/tc-i386.c (process_operands): Warn about "lea" segment
3831 overrides.
3833 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3835 * write.c: Delete set_segment_vma and prototype. Update all callers.
3837 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3839 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3840 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3841 Rename "fseg" to "sym_seg".
3842 * Makefile.am: Run "make dep-am".
3843 * Makefile.in: Regenerate.
3844 * doc/Makefile.in: Regenerate.
3846 2002-09-20 Nick Clifton <nickc@redhat.com>
3848 * symbols.c (colon): Do not allow symbols to be created in the
3849 absolute section if WORKING_DOT_WORD is not defined and
3850 new_broken_words would require a new frag to be created.
3852 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3854 * expr.c (expr): Simplify foo-foo here.
3855 (clean_up_expression): Remove O_subtract code.
3857 * write.h (struct fix): Add fx_dot_value.
3858 (dot_value): Declare.
3859 * write.c (dot_value): New var.
3860 (fix_new_internal): Save dot_value as fx_dot_value.
3861 (fixup_segment): Adjust fx_offset using fx_dot_value.
3862 * expr.c (expr): Update dot_value.
3864 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3866 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3867 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3868 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3869 if not defined.
3870 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3871 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3872 BFD_RELOC_386_TLS_GOTIE.
3874 2002-09-19 Richard Henderson <rth@redhat.com>
3876 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3877 branch type relocs.
3878 (alpha_force_relocation): Don't special-case branch type relocs.
3880 2002-09-19 Nick Clifton <nickc@redhat.com>
3882 * config/tc-m68k.c (select_control_regs): Handle situation where
3883 architecture has not yet been selected.
3885 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3887 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3888 (IS_SEXT_16BIT_NUM): New macro.
3889 (macro_build_ldst_constoffset): New function, to build a set of
3890 instructions to do a load or store from a constant offset relative
3891 to a given register.
3892 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3893 .cprestore pseudo-op.
3895 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3897 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3899 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3901 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3903 2002-09-17 Stan Cox <scox@redhat.com>
3905 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3906 (macro): Likewise for la. Likewise for ld.
3907 (mips_after_parse_args): Make -xgot optional, not the default.
3908 (md_apply_fix3): Allow composite relocation to set up gp.
3909 (tc_gen_reloc): Allow relaxing for newabi.
3910 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3911 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3913 2002-09-17 Nick Clifton <nickc@redhat.com>
3915 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3916 BFD_RELOC_ARM_IMMEDIATE has been done.
3917 (tc_gen_reloc): Do not issue reloc number of unimplemented
3918 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3919 their name is already in the error message - plus remove them
3920 from the default case.
3922 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3923 behavior of instructions.
3925 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3927 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3928 Convert functions to K&R format.
3930 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3932 * config/tc-mips.c (pdr_seg): Define only for ELF.
3933 (s_change_section): Remove unused variable. Don't use for nonELF.
3935 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3937 * config/obj-elf.c (obj_elf_change_section): Move prototype to
3938 obj-elf.h
3939 * config/obj-elf.h (obj_elf_change_section): Likewise.
3941 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
3943 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3944 (out_debug_info): Likewise.
3946 2002-09-16 Bruno Haible <bruno@clisp.org>
3948 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3949 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3950 * config/tc-i386.c (i386_target_format): Likewise.
3951 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3952 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3954 2002-09-13 Nick Clifton <nickc@redhat.com>
3956 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3957 when deciding if any operands have been skipped.
3959 2002-09-11 Nick Clifton <nickc@redhat.com>
3961 * NEWS: New TI port supports both C4x and C3x series of DSPs.
3963 * po/tr.po: Updated Turkish translation.
3965 2002-09-11 Jakub Jelinek <jakub@redhat.com>
3967 * config/tc-i386.c (md_apply_fix3): Allow addend for
3968 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3969 BFD_RELOC_386_TLS_LE_32.
3971 2002-09-05 Jeff Law <law@redhat.com>
3973 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3974 marker relocations such as ENTRY/EXIT.
3975 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3976 to both OBJ_ELF and OBJ_SOM.
3978 2002-09-05 Alan Modra <amodra@bigpond.net.au>
3980 * doc/internals.texi (md_apply_fix3): Expand.
3981 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3982 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3983 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3984 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3985 EXTERN_FORCE_RELOC): Document.
3986 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3987 * as.h: Don't include struc-symbol.h for arc.
3988 (IS_ELF): Define.
3989 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3990 subtract absolute symbol.
3991 * obj.h (struct format_ops): Add frob_file_before_fix.
3992 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3993 * symbols.c (S_FORCE_RELOC): New function.
3994 * symbols.h (S_FORCE_RELOC): Declare.
3995 * write.c (TC_FORCE_RELOCATION): Change default.
3996 (TC_FORCE_RELOCATION_ABS): Define.
3997 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3998 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3999 (TC_FORCE_RELOCATION_SECTION): Don't define.
4000 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4001 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4002 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4003 (TC_VALIDATE_FIX_SUB): Define.
4004 (TC_FIX_ADJUSTABLE): Don't define.
4005 (MD_APPLY_SYM_VALUE): Define this instead.
4006 (abs_section_sym): New variable.
4007 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
4008 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
4009 Don't put the absolute section sym on fixups here.
4010 (fix_segment): New function.
4011 (write_relocs): Don't call fixup_segment from here.
4012 (write_object_file): Instead call tc_frob_file_before_fix,
4013 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4014 Don't output the absolute section symbol.
4015 (fixup_segment): Rewrite.
4016 * write.h (abs_section_sym): Declare.
4017 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4018 obj_aout_frob_file.
4019 (aout_format_ops): Adjust to suit.
4020 * config/obj-aout.h (obj_frob_file): Don't define.
4021 (obj_frob_file_before_fix): Define.
4022 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4023 (S_FORCE_RELOC): Define.
4024 * config/obj-bout.h (S_FORCE_RELOC): Define.
4025 * config/obj-coff.c (coff_format_ops): Init new field.
4026 * config/obj-coff.h: Formatting fixes.
4027 (obj_sec_sym_ok_for_reloc): Define.
4028 (S_FORCE_RELOC): Define.
4029 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4030 (ecoff_frob_file): .. from here.
4031 (ecoff_format_ops): Add new function.
4032 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4033 (obj_frob_file_before_fix): Define.
4034 * config/obj-elf.c (elf_format_ops): Init new field.
4035 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4036 * config/obj-ieee.h: Formatting fixes.
4037 (S_FORCE_RELOC): Define.
4038 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4039 * config/obj-vms.h (S_FORCE_RELOC): Define.
4040 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4041 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4042 for BFD_RELOC_32 and BFD_RELOC_64.
4043 (alpha_fix_adjustable): Remove extern and weak tests.
4044 (alpha_before_fix): Rename from alpha_adjust_symtab.
4045 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4046 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4047 (TC_VALIDATE_FIX): Tweak param name.
4048 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4049 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4050 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4051 (MD_APPLY_SYM_VALUE): Define.
4052 (tc_adjust_symtab): Don't define.
4053 (alpha_adjust_symtab): Don't declare.
4054 (tc_frob_file_before_fix): Define.
4055 (alpha_before_fix): Declare.
4056 (TC_INIT_FIX_DATA): Tweak param names.
4057 * config/tc-arc.c: Include "struc-symbol.h".
4058 (md_pcrel_from): Remove undefined sym fudge.
4059 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4060 Don't set fx_addnumber.
4061 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4062 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4063 (EXTERN_FORCE_RELOC): Define.
4064 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4065 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4066 (arm_validate_fix): Return void.
4067 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4068 Add plt and got reloc tests.
4069 (arm_force_relocation): Call S_FORCE_RELOC.
4070 * config/tc-arm.h (struct fix): Forward declare.
4071 (TC_VALIDATE_FIX): No longer set add_symbolP.
4072 (arm_validate_fix): Adjust declaration.
4073 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4074 (TC_FORCE_RELOCATION): Tweak param name.
4075 (TC_INIT_FIX_DATA): Likewise.
4076 (obj_fix_adjustable): Don't define.
4077 (tc_fix_adjustable): Call arm_fix_adjustable.
4078 (TC_FIX_ADJUSTABLE): Don't define.
4079 (MD_APPLY_SYM_VALUE): Define.
4080 (EXTERN_FORCE_RELOC): Define.
4081 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4082 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4083 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4084 Remove *valP fudges and code to subtract abs sym. Don't set
4085 fx_addnumber.
4086 * config/tc-avr.h: Formatting.
4087 (EXTERN_FORCE_RELOC): Define.
4088 (MD_APPLY_SYM_VALUE): Define.
4089 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4090 (md_apply_fix3): Remove code to subtract abs sym.
4091 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4092 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4093 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4094 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4095 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4096 (tc_fix_adjustable): Remove extern, weak tests.
4097 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4098 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4099 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4100 and code to subtract abs sym.
4101 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4102 (d10v_force_relocation): Call S_FORCE_RELOC.
4103 * config/tc-d10v.h: Don't include write.h.
4104 (struct fix): Instead, forward declare.
4105 (MD_PCREL_FROM_SECTION): Tweak param names.
4106 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4107 (d10v_fix_adjustable): Likewise.
4108 (obj_fix_adjustable): Don't define.
4109 (tc_fix_adjustable): Define.
4110 (TC_FORCE_RELOCATION): Tweak param name.
4111 (MD_APPLY_SYM_VALUE): Define.
4112 (EXTERN_FORCE_RELOC): Define.
4113 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4114 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4115 and code to subtract abs sym.
4116 * config/tc-d30v.h: Don't include write.h.
4117 (struct fix): Instead, forward declare.
4118 (MD_PCREL_FROM_SECTION): Tweak param names.
4119 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4120 (MD_APPLY_SYM_VALUE): Define.
4121 (EXTERN_FORCE_RELOC): Define.
4122 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4123 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4124 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4125 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4126 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4127 Don't use fx_addnumber.
4128 * config/tc-dlx.h: Don't include write.h.
4129 (md_convert_frag): We're not alpha twice over.
4130 (EXTERN_FORCE_RELOC): Define.
4131 (obj_fix_adjustable): Don't define.
4132 (tc_fix_adjustable): Define.
4133 (TC_FIX_ADJUSTABLE): Don't define.
4134 (MD_APPLY_SYM_VALUE): Define.
4135 (LOCAL_LABELS_DOLLAR): Undef always.
4136 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4137 (fr30_fix_adjustable): Remove extern, weak tests.
4138 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4139 (obj_fix_adjustable): Don't define.
4140 (tc_fix_adjustable): Define.
4141 (struct fix): Forward declare.
4142 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4143 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4144 (frv_fix_adjustable): Don't do extern, weak tests.
4145 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4146 (TC_FIX_ADJUSTABLE): Don't define.
4147 (obj_fix_adjustable): Don't define.
4148 (tc_fix_adjustable): Define.
4149 (struct fix): Forward declare.
4150 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4151 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4152 * config/tc-h8300.h (struct fix): Forward declare.
4153 (EXTERN_FORCE_RELOC): Define.
4154 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4155 (hppa_fix_adjustable): Don't test extern or weak. Don't
4156 symbol_mark_used_in_reloc.
4157 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4158 and S_IS_WEAK.
4159 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4160 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4161 (TC_FORCE_RELOCATION_SECTION): Don't define.
4162 (MD_APPLY_SYM_VALUE): Define.
4163 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4164 to subtract abs sym.
4165 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4166 (MD_APPLY_SYM_VALUE): Define.
4167 (MD_PCREL_FROM_SECTION): Tweak param name.
4168 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4169 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4170 (i386_force_relocation): New function.
4171 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4172 (TC_VALIDATE_FIX): Likewise.
4173 (TC_FIX_ADJUSTABLE): Don't define.
4174 (MD_APPLY_SYM_VALUE): Define.
4175 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4176 (i386_force_relocation): Declare.
4177 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4178 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4179 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4180 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4181 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4182 (EXTERN_FORCE_RELOC): Define.
4183 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4184 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4185 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4186 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4187 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4188 Remove #if 0 code. Invert return boolean.
4189 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4190 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4191 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4192 (tc_coff_sizemachdep): Prototype.
4193 (i960_handle_align): Likewise.
4194 (i960_validate_fix): Adjust declaration.
4195 (reloc_callj): Likewise.
4196 (EXTERN_FORCE_RELOC): Define.
4197 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4198 (TC_FORCE_RELOCATION_ABS): Define.
4199 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4200 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4201 (TC_FIX_ADJUSTABLE): Don't define.
4202 (MD_APPLY_SYM_VALUE): Define.
4203 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4204 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4205 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4206 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4207 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4208 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4209 (MD_APPLY_SYM_VALUE): Define.
4210 (EXTERN_FORCE_RELOC): Define.
4211 (TC_FORCE_RELOCATION): Tweak param name.
4212 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4213 (m32r_fix_adjustable): Don't test extern, weak.
4214 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4215 (MD_APPLY_SYM_VALUE): Define.
4216 (obj_fix_adjustable): Don't define.
4217 (tc_fix_adjustable): Define.
4218 (tc_frob_file): Don't define.
4219 (tc_frob_file_before_fix): Define.
4220 (EXTERN_FORCE_RELOC): Define.
4221 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4222 BFD_RELOC_VTABLE_ENTRY address.
4223 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4224 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4225 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4226 Remove duplicated fx_done code.
4227 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4228 (EXTERN_FORCE_RELOC): Define.
4229 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4230 relaxable_symbol.
4231 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4232 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4233 (TC_FIX_ADJUSTABLE): Don't define.
4234 (EXTERN_FORCE_RELOC): Define.
4235 (MD_APPLY_SYM_VALUE): Define.
4236 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4237 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4238 Remove fx_addsy tests.
4239 (mcore_force_relocation): Call S_FORCE_RELOC.
4240 (mcore_fix_adjustable): Don't test fx_addsy.
4241 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4242 (EXTERN_FORCE_RELOC): Define.
4243 (obj_fix_adjustable): Don't define.
4244 (tc_fix_adjustable): Define.
4245 (MD_APPLY_SYM_VALUE): Define.
4246 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4247 (mips_pic): No longer static.
4248 (mips_force_relocation): Call S_FORCE_RELOC.
4249 (mips_fix_adjustable): Remove extern, weak tests.
4250 * config/tc-mips.h (enum mips_pic_level): Declare.
4251 (mips_pic): Declare.
4252 (tc_frob_file): Don't define.
4253 (tc_frob_file_before_fix): Define this instead.
4254 (EXTERN_FORCE_RELOC): Define.
4255 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4256 with reg_section tests. Set fx_done instead of calling
4257 symbol_clear_used_in_reloc on bad relocs.
4258 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4259 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4260 (mmix_adjust_symtab): Simplify list handling. Abort on any
4261 nonsense.
4262 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4263 BFD_RELOC_MMIX_LOCAL.
4264 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4265 (EXTERN_FORCE_RELOC): Define.
4266 (MD_PCREL_FROM_SECTION): Tweak param name.
4267 (tc_frob_file): Don't define.
4268 (tc_frob_file_before_fix): Define this instead.
4269 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4270 Remove SEC_CODE checks.
4271 (mn10300_fix_adjustable): Remove extern and weak tests.
4272 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4273 (TC_FORCE_RELOCATION): Tweak param name.
4274 (obj_fix_adjustable): Don't define.
4275 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4276 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4277 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4278 (openrisc_fix_adjustable): Don't test fx_addsy.
4279 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4280 (obj_fix_adjustable): Don't define.
4281 (tc_fix_adjustable): Define this instead.
4282 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4283 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4284 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4285 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4286 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4287 (MD_APPLY_SYM_VALUE): Define.
4288 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4289 Don't subtract symbol value.
4290 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4291 (EXTERN_FORCE_RELOC): Define.
4292 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4293 (MD_APPLY_SYM_VALUE): Define.
4294 (obj_fix_adjustable): Don't define.
4295 (tc_fix_adjustable): Define this instead.
4296 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4297 section sym.
4298 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4299 (ppc_force_relocation <elf version>): New.
4300 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4301 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4302 comments. Don't subtract fx_subsy as that is already done.
4303 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4304 (MD_PCREL_FROM_SECTION): Likewise.
4305 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4306 ppc_force_relocation.
4307 (TC_FORCE_RELOCATION_SECTION): Delete.
4308 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4309 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4310 (MD_APPLY_SYM_VALUE): Define.
4311 * config/tc-s390.c: #include "dwarf2dbg.h".
4312 (s390_insn): Remove excess parens.
4313 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4314 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4315 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4316 non-NULL. Don't subtract off fx_addsy value.
4317 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4318 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4319 (TC_FIX_ADJUSTABLE): Don't define.
4320 (MD_APPLY_SYM_VALUE): Define.
4321 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4322 (SWITCH_TABLE): Likewise.
4323 (sh_force_relocation): Call S_FORCE_RELOC.
4324 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4325 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4326 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4327 fx_addnumber is zero on entry. Save val in fx_addnumber.
4328 (tc_gen_reloc): Don't subtract fx_subsy.
4329 * config/tc-sh.h (struct fix): Move.
4330 (obj_fix_adjustable): Don't define.
4331 (tc_fix_adjustable): Define this instead.
4332 (TC_FIX_ADJUSTABLE): Don't define.
4333 (MD_APPLY_SYM_VALUE): Define.
4334 (SWITCH_TABLE_CONS): Define.
4335 (SWITCH_TABLE): Define.
4336 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4337 (TC_VALIDATE_FIX_SUB): Define.
4338 (MD_PCREL_FROM_SECTION): Tweak param name.
4339 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4340 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4341 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4342 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4343 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4344 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4345 (TC_VALIDATE_FIX_SUB): Define.
4346 (MD_PCREL_FROM_SECTION): Tweak param name.
4347 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4348 (tc_gen_reloc): Use S_FORCE_RELOC.
4349 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4350 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4351 (TC_FORCE_RELOCATION_ABS): Define this instead.
4352 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4353 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4354 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4355 (MD_APPLY_SYM_VALUE): Define.
4356 (TC_FIX_DATA_PRINT): Tweak param name.
4357 * config/tc-tic30.c (USE_STDOUT): Don't define.
4358 (md_parse_option): Remove stupid debug code.
4359 (tc_gen_reloc): Don't use fx_addnumber.
4360 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4361 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4362 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4363 (tc_fix_adjustable): Define this instead.
4364 (TC_FIX_ADJUSTABLE): Don't define.
4365 (MD_APPLY_SYM_VALUE): Define this instead.
4366 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4367 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4368 (TC_FIX_ADJUSTABLE): Don't define.
4369 (MD_APPLY_SYM_VALUE): Define this instead.
4370 (tc_fix_adjustable): Remove extern and weak tests.
4371 * config/tc-w65.h (struct fix): Forward declare.
4372 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4373 S_FORCE_RELOC.
4374 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4375 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4376 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4377 absolute symbol.
4378 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4379 (MD_APPLY_SYM_VALUE): Define.
4380 (obj_fix_adjustable): Don't define.
4381 (tc_fix_adjustable): Define this instead.
4382 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4384 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4386 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4387 (ppc_fix_adjustable <coff version>): Cleanup.
4389 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4390 (md_parse_option): No -a64 without BFD64.
4391 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4392 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4394 2002-09-04 Nick Clifton <nickc@redhat.com>
4396 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4397 instructions into the hash table if the target cpu is the BookE32.
4399 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4401 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4402 ATTRIBUTE_UNUSED.
4404 2000-08-28 Catherine Moore <clm@redhat.com>
4406 * tc-v850.c (v850_relax): Declare.
4407 (v850_longcode): New routine.
4408 (v850_handle_align): New routine.
4409 (md_pseudo_table): Add longcall and longjump.
4410 (md_parse_option): Check for relax option.
4411 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4412 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4413 (md_apply_fix3): Likewise.
4414 (v850_force_relocation): Likewise.
4415 (v850_comm): Change the current section.
4416 (md_assemble): Ensure that the correct value is put in the
4417 fixup.
4418 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4419 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4420 Remove redundant v850ea support.
4421 * tc-v850.h (HANDLE_ALIGN): Define.
4422 (v850_handle_align): Declare.
4423 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4425 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4427 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4428 * configure: Regenerate.
4429 * NEWS: Mention new port.
4431 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4433 * config/obj-coff.c: Add sdef definition.
4434 * config/obj-coff.h: Add tic4x include file and set
4435 target format.
4436 * config/tc-tic4x.c: New file.
4437 * config/tc-tic4x.h: New file.
4439 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4441 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4442 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4443 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4444 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4445 (RELOC_ENUM): Define.
4446 (fix_new_internal): Use RELOC_ENUM.
4447 (fix_new, fix_new_exp): Likewise.
4448 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4449 Replace gotos with continue.
4450 (write_relocs): Formatting. Avoid symbol loops in
4451 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4452 errors, and error number in other cases.
4453 (fixup_segment): Remove param names from prototype. Rename
4454 "this_segment_type" to "this_segment". Update linkrelax comment.
4455 Remove "size, "place" and "where" local vars. Formatting. Update
4456 "no symbol" comment. Remove #if 0 and #if 1.
4458 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4460 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4462 * dwarf2dbg.c: Always include dwarf2dbg.h.
4463 (dwarf2_directive_file): Adjust dummy version args.
4464 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4465 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4466 when symbol values differ.
4467 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4468 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4469 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4471 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4473 * config/tc-w65.c (md_section_align): Fix typo.
4474 (md_parse_option): Return 0, not 1.
4476 2002-08-22 Nick Clifton <nickc@redhat.com>
4478 * doc/as.texinfo (Section): Note that if '@' is a comment
4479 character then another symbol is used to prefix the section's
4480 type.
4482 2002-08-22 Christian Groessler <chris@groessler.org>
4484 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4485 "case 0" case.
4487 2002-08-12 Graeme Peterson <gp@qnx.com>
4489 * configure.in: Add support for sh-**-nto* target.
4490 * configure: Regenerate.
4492 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4494 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4496 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4498 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4499 is ELF.
4500 (ppc_apuinfo_section_add): Define only if format is ELF.
4501 (md_assemble): Emit APUinfo section only if format is ELF.
4502 Fix formatting.
4504 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4506 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4507 * config/tc-frv.c: Likewise.
4508 * config/tc-hppa.c: Likewise.
4509 * config/tc-ia64.c: Likewise.
4510 * config/tc-ip2k.c: Likewise.
4511 * config/tc-m68hc11.c: Likewise.
4512 * config/tc-m68k.c: Likewise.
4513 * config/tc-mmix.c: Likewise.
4514 * config/tc-mn10300.c: Likewise.
4515 * config/tc-sh.c: Likewise.
4516 * config/tc-sparc.c: Likewise.
4517 * config/tc-v850.c: Likewise.
4519 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4521 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4522 by zero.
4524 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4526 From matthew green <mrg@redhat.com>
4528 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4529 PPC_OPCODE_PPC is, except for BookE architectures.
4530 (md_parse_option): Add support for -mspe.
4531 (md_show_usage): Add -mspe.
4532 (md_parse_option): Add support for -me500 and
4533 -me500x2 to generate code for Motorola e500 core complex.
4534 (md_show_usage): Add -me500 and -me500x2.
4536 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4537 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4538 PPC_APUINFO_BRLOCK): New macros.
4540 (ppc_cleanup): New function.
4541 (ppc_apuinfo_section_add): New function.
4542 (APUID): New macro.
4543 (md_assemble): Collect info and write the APUinfo section.
4545 * config/tc-ppc.h (md_cleanup): Define.
4546 (ppc_cleanup): Export.
4547 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4549 2002-08-17 Stan Cox <scox@redhat.com>
4551 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4552 config/tc-mips.c (s_change_section): New function to support
4553 IRIX .section pseudo-op.
4555 2002-08-16 Nick Clifton <nickc@redhat.com>
4557 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4559 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4561 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4562 the fix-up against on the right frag.
4563 (s_cpsetup): Likewise. Parse third argument as expression, to
4564 handle global symbols and forward/backward labels correctly.
4566 2002-08-14 Nick Clifton <nickc@redhat.com>
4568 * read.c (stringer): Catch attempts to create strings in the abs
4569 section.
4571 * config/tc-alpha.c: Fix compiling for COFF targets.
4572 Some minor formatting tidyups.
4574 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4576 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4577 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4578 according to the reloc.
4579 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4580 (TC_FORCE_RELOCATION): Define.
4581 (tc_m68hc11_force_relocation): Declare.
4583 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4584 (s_m68hc11_relax): New function for relax group.
4585 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4586 beginning of jump instruction.
4587 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4588 address computation.
4589 (tc-gen_reloc): Update.
4590 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4591 PC-relative fixup.
4592 (tc_m68hc11_force_relocation): New function, handle new relocs.
4593 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4594 reloc for the linker relax pass.
4595 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4596 and VTABLE relocs.
4598 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4600 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4601 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4602 (s_m68hc11_mode): New function for .mode pseudo op.
4603 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4604 pseudo op.
4605 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4606 (m68hc11_elf_final_processing): Declare.
4608 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4610 * config/tc-m68hc11.c (md_begin): Take into account additional
4611 page operand for call instruction.
4612 (print_opcode_format): Likewise.
4613 (check_range): Likewise for page range checking.
4614 (get_operand): Don't skip a possible comma in operands.
4615 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4616 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4617 (fixup24): New to handle call reloc.
4618 (build_insn): Handle missing page operand for call instruction.
4619 (find): Likewise.
4620 (md_apply_fix3): Take into account new relocs.
4621 (get_operand): Fix the mode for indexed indirect addressing.
4622 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4624 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4626 * config/tc-mips.c (mips_ip): Don't work out the value of
4627 constant %hi()s here.
4629 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4631 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4632 for ELF, and don't bother checking ELF relocs when non-ELF.
4633 (i386_immediate): Allow absolute_section expressions for aout.
4634 (i386_displacement): Likewise. Also test bfd_is_com_section.
4635 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4636 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4637 not when fx_addsy. Remove dead code.
4639 2002-08-09 Graeme Peterson <gp@qnx.com>
4641 * configure.in: Add support for ppc-*-nto* target.
4642 * configure: Regenerate.
4644 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4646 * config/tc-i386.h: Reorganize.
4648 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4650 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4651 immediate offset in "dla" and "la" expansions.
4653 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4655 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4656 Remove "bfd_gas=yes" from target table when covered later.
4657 Consolidate some entries.
4658 * configure: Regenerate
4660 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4662 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4663 at start of insn, pass it to output_disp and output_imm.
4664 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4665 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4666 properly addend.
4667 (output_imm): Added arguments. Compute properly addend for
4668 R_386_GOTPC.
4669 (md_apply_fix3): Remove R_386_GOTPC handling.
4671 2002-08-06 George France <france@handhelds.org>
4673 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4674 and m21264b processor names and cpu types.
4675 * doc/c-alpha.texi: Documented new types.
4677 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4679 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4681 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4683 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4684 handling to BFD_RELOC_MIPS16_GPREL.
4686 2002-08-01 Nick Clifton <nickc@redhat.com>
4688 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4689 pool is computed using signed arithmetic so that proper sign
4690 extension is performed if X_add_number is a 64-bit integer.
4692 2002-08-01 H.J. Lu <hjl@gnu.org>
4693 Daniel Jacobowitz <drow@mvista.com>
4695 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4696 .debug_line section unless it has line information.
4698 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4700 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4701 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4702 Allow default displacement size to be an option "--disp-size-default".
4703 (md_number_to_disp): Make error messages include value. Use %d to
4704 print integers, not %s.
4705 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4706 get duplicate messages sometimes.
4707 (convert_iif): Grow frag to max possible instruction size. Avoid
4708 creating unnecessary fixes.
4709 (md_number_to_field) Add prototype.
4710 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4711 prototypes and make static.
4712 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4713 (evaluate_expr): Use resultP argument instead of exprP global.
4714 (get_addr_mode): Quiten compiler warnings.
4715 (encode_operand): eliminate unused variables. Quiten compiler
4716 warnings. Eliminate nul character in format strings.
4717 (parse): argc is unsigned.
4718 (reloc): Type cast index to quieten compiler.
4719 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4720 (md_convert_frag): Note unused parameters. Remove unused
4721 variables.
4722 (md_create_long_jump, md_create_short_jump,
4723 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4724 unused parameters.
4726 2002-07-31 Nick Clifton <nickc@redhat.com>
4728 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4729 of the PDP-11 and 2.11BSD a.out support.
4731 2002-07-31 Momchil Velikov <velco@fadata.bg>
4733 * config/tc-v850.c (md_assemble): Fix range check for immediate
4734 operand.
4736 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4738 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4739 to Broadcom SB-1 core support.
4741 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4743 * config/tc-mips.c (mips_target_format): Fix formatting.
4744 Add recognition of n32 ABI formats.
4746 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4748 * tc-mips.c (load_address): Don't clobber $at when loading a
4749 64-bit address in non-PIC code if noat is in effect.
4750 (macro): Likewise.
4752 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4754 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4755 used in division/multiply macro expansions similarly to how they
4756 are used in the variants with break instructions.
4757 (macro2): Likewise.
4759 2002-07-30 Graeme Peterson <gp@qnx.com>
4761 * configure.in: Add support for arm-*-nto target.
4762 * configure: Regenerate.
4764 2002-07-30 Nick Clifton <nickc@redhat.com>
4766 * config/tc-arm.c (struct literal_pool): Add fields to allow
4767 multiple literal pools to be maintained.
4768 (find_literal_pool): New function.
4769 (find_or_make_literal_pool): New function.
4770 (add_to_literal_pool): Use find_or_make_literal_pool.
4771 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4772 needed.
4773 (s_ltorg): Use find_literal_pool.
4774 (arm_cleanup): Dump all literal pools.
4775 * doc/c-arm.texi: Document new behaviour of only dumping literal
4776 pools upon request.
4778 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4780 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4781 rather than PPC_OPCODE_32 for powerpc64*.
4783 2002-07-25 Nick Clifton <nickc@redhat.com>
4785 * po/es.po: Updated Spanish translation.
4786 * po/fr.po: Updated French translation.
4788 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4790 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4791 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4792 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4793 * configure, config.in: Regenerate.
4794 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4795 (mips_set_options): Remove "abi" field.
4796 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4797 with mips_abi.
4798 (mips_cpu): Remove.
4799 (mips_arch_string, mips_arch_info): New vars.
4800 (mips_tune_string, mips_tune_info): New vars.
4801 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4802 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4803 (mips_isa_to_str, mips_cpu_to_str): Remove.
4804 (mips_ip): If the selected architecture is a generic ISA rather
4805 than a processor, only mention the ISA level in error messages.
4806 (OPTION_MCPU): Remove.
4807 (OPTION_FP64): New.
4808 (md_longopts): Add -mfp64, remove -mcpu.
4809 (mips_set_option_string): New fn.
4810 (md_parse_option): Make -mipsN update file_mips_isa rather than
4811 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4812 Don't let -mgp32 and -mfp32 change the ABI.
4813 (show): Move to end of file. Constify string argument.
4814 (md_show_usage): Move to the end of the file. Read available
4815 architectures from mips_cpu_info_table.
4816 (mips_set_architecture): New fn.
4817 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4818 is an alias for -march=mipsN. Don't change the ABI based on other
4819 flags. Infer the register size from the ABI as well as the
4820 architecture. Complain about more conflicting arguments.
4821 Unify logic with GCC.
4822 (s_mipsset): Don't change the ABI.
4823 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4824 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4825 "mipsN"-type entries. Remove entries that vary only in the
4826 manufacturer's prefix, or that have "000" replaced by "k".
4827 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4828 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4829 (mips_parse_cpu): New fn.
4830 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4831 (mips_cpu_info_from_isa): Minor formatting tweak.
4833 2002-07-24 Nick Clifton <nickc@redhat.com>
4835 * po/sv.po: Updated Swedish translation.
4836 * po/es.po: Updated Spanish translation.
4838 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4840 * Makefile.am: Run "make dep-am".
4841 * Makefile.in: Regenerate.
4842 * doc/Makefile.in: Regenerate.
4843 * config.in: Regenerate.
4844 * po/POTFILES.in: Regenerate.
4846 2002-07-23 Nick Clifton <nickc@redhat.com>
4848 * po/fr.po: Updated French translation.
4850 2002-07-23 Nick Clifton <nickc@redhat.com>
4852 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4853 GAS.
4855 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4857 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4858 instead of S_IS_EXTERN.
4859 (md_estimate_size_before_relax): Likewise.
4860 (mips_fix_adjustable): Likewise.
4862 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4864 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4866 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4867 Nick Clifton <nickc@redhat.com>
4869 * cond.c (s_ifdef): Treat a referenced but not yet defined
4870 symbol as if it were undefined, in exactly the same way as
4871 .equiv.
4873 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4874 consider referenced bug not yet defined symbols to be
4875 undefined.
4877 2002-07-18 Denis Chertykov <denisc@overta.ru>
4878 Frank Ch. Eigler <fche@redhat.com>
4879 Alan Lehotsky <alehotsky@cygnus.com>
4880 John Healy <jhealy@redhat.com>
4881 Jeff Johnston <jjohnstn@redhat.com>
4883 * configure.in: Add ip2k configuraton.
4884 * configure: Regenerate.
4885 * Makefile.am: Add ip2k configuraton.
4886 * Makefile.in: Regenerate.
4887 * configure: Regenerate.
4888 * Makefile.in: Regenerate.
4889 * config/tc-ip2k.c: New file.
4890 * config/tc-ip2k.h: New files.
4891 * NEWS: Mention new support.
4892 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4893 * doc/Makefile.in: Regenerate.
4894 * doc/all.texi: Set IP2K
4895 * doc/as.texinfo: Add IP2K description.
4896 * doc/c-ip2k.texi: New file.
4898 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4900 * NEWS: Reformat to match style of other NEWS files.
4902 2002-07-17 Jan Hubicka <jh@suse.cz>
4904 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4906 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4908 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4910 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4912 * NEWS: Add 'Changes in 2.13'.
4914 2002-07-15 Matt Fredette <fredette@netbsd.org>
4916 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4918 2002-07-12 Alan Modra <amodra@bigpond.net.au>
4920 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4921 case with non CODE_64BIT case. Don't warn on "qword ptr" if
4922 not CODE_64BIT.
4924 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4926 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4927 (ppc_frob_file_before_adjust): New function.
4928 * config/tc-ppc.h (tc_frob_symbol): Don't define.
4929 (ppc_elf_frob_symbol): Don't declare.
4930 (tc_frob_file_before_adjust): Define.
4931 (ppc_frob_file_before_adjust): Declare.
4933 * config/tc-ppc.c (md_pseudo_table): Warning fix.
4934 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4935 flags.
4936 (ppc_size): Delete.
4937 (ppc_xcoff64): Rename to ppc_obj64.
4938 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4939 (ppc_set_cpu): Set PPC_OPCODE_32 too.
4940 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4941 or bfd_mach_ppc.
4942 (ppc_target_format): Use ppc_obj64 to select format.
4943 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4944 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4945 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
4946 (tc_frob_symbol): Likewise.
4947 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
4948 BFD_DEFAULT_TARGET_SIZE.
4949 (ppc_tc): Likewise.
4950 (ppc_is_toc_sym): Likewise.
4951 (md_apply_fix3): Likewise.
4952 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4953 BFD_DEFAULT_TARGET_SIZE.
4954 (ELF_TC_SPECIAL_SECTIONS): Likewise.
4955 (tc_frob_symbol): Likewise.
4957 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4959 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4960 (mips_ip): Likewise.
4962 2002-07-09 Alan Modra <amodra@bigpond.net.au>
4964 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4965 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4966 (md_apply_fix3): Formatting. Remove redundant test.
4967 (tc_gen_reloc): Remove redundant code.
4968 (tc_i386_force_relocation): Delete. Movy body of function to..
4969 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4971 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
4973 * configure.in: Add hppa-*-openbsd* target, change
4974 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4975 with sparc64 cpu.
4976 * configure: Regenerate.
4978 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4980 * config/tc-mips.c (macro): Shift the 32-bit address range
4981 accessible with a lone "lui" down by 32768.
4983 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4985 * config/tc-mips.c (load_address): Use non-trapping "daddu"
4986 instead of "dadd" in address calculations.
4987 (macro): Likewise.
4989 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4991 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4992 movzx fudges.
4993 (md_assemble): Instead, zap the suffix here.
4995 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
4997 * NEWS: Remove next release number until the release is actually
4998 upon us.
5000 2002-07-03 Alan Modra <amodra@bigpond.net.au>
5002 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5003 Run "make dep-am".
5004 * Makefile.in: Regenerate.
5006 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5008 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5009 to symbols in merge sections, even non pc-relative ones.
5011 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5013 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5015 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5017 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5018 .softregs and .eeprom.
5020 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5022 * NEWS: Note the next release is 2.13.
5024 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5026 * po/tr.po: New translation imported.
5028 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5030 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5031 (ecoff_directive_def): Likewise.
5032 (ecoff_directive_tag): Likewise.
5033 * listing.c (file_info): Likewise.
5034 * hash.c (what): Likewise.
5036 2002-06-25 H.J. Lu <hjl@gnu.org>
5038 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5039 * Makefile.in: Regenerated.
5041 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5043 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5044 (assemble_ppi): Generate warning if the same register is used
5045 twice as destination in the same padd / pmuls instruction.
5047 2002-06-18 Dave Brolley <brolley@redhat.com>
5049 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5050 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5051 * configure.in: Support frv-*-*.
5052 * Makefile.am (CPU_TYPES): Add frv.
5053 (TARGET_CPU_CFILES): Add tc-frv.c.
5054 (TARGET_CPU_HFILES): Add tc-frv.h.
5055 (DEPTC_frv_coff): New variable.
5056 (DEPTC_frv_elf): New variable.
5057 (DEPOBJ_frv_coff): New variable.
5058 (DEPOBJ_frv_elf): New variable.
5059 (DEP_frv_coff): New variable.
5060 (DEP_frv_elf): New variable.
5061 * tc-frv.c: New file.
5062 * tc-frv.h: New file.
5064 2002-06-17 Catherine Moore <clm@redhat.com>
5066 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5068 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5070 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5072 2002-06-17 Tom Rix <trix@redhat.com>
5074 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5076 2002-06-14 H.J. Lu <hjl@gnu.org>
5077 Daniel Jacobowitz <drow@mvista.com>
5079 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5080 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5081 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5082 and new_logical_line for the first .file directive.
5083 * read.c (s_app_file_string): New function.
5084 (s_app_file): Call it.
5085 * read.h (s_app_file_string): Add declaration.
5087 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5089 * configure.in: Remove MIPS_STABS_ELF.
5090 * configure: Regenerated.
5091 * config.in: Regenerated.
5092 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5093 for MIPS targets.
5094 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5095 ".extern".
5096 (pdr_seg): Declare unconditionally.
5097 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5098 (s_mips_end): Likewise. Generate stabs function markers.
5099 (s_mips_ent): Generate stabs function markers.
5100 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5101 ELF.
5102 (s_mips_mask): Likewise.
5103 (mips_flag_mdebug): New.
5104 (md_longopts): Add "mdebug" and "no-mdebug".
5105 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5106 (mips_after_parse_args): Set mips_flag_mdebug.
5107 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5109 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5111 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5112 value twice for RELA relocations.
5114 2002-06-12 Ben Elliston <bje@redhat.com>
5116 * symbols.c (resolve_symbol_value): Initialise final_val.
5118 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5120 2002-06-11 Tom Rix <trix@redhat.com>
5122 * config/tc-ppc.c (ppc_subseg_align): Delete.
5123 (ppc_change_csect): Default csect align is 2.
5124 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5126 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5128 * config/tc-avr.c (mcu_types): Update.
5130 2002-06-08 Matt Thomas <matt@3am-software.com>
5132 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5133 (vax-*-netbsd*): New targets.
5134 * configure: Regenerate.
5135 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5136 * config/tc-vax.c: Add support for ELF and PIC.
5137 (flag_want_pic): New flag.
5138 (float_cons): Fix prototype.
5139 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5140 (md_assemble): Introduce a new is_absolute local, and use it
5141 rather than repeating the test. Make fatal errors actually
5142 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5143 Add support for ELF. Add support for PIC.
5144 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5145 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5146 BFD_ASSEMBLER.
5147 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5148 optional for a.out, and not allowed for VMS. Adjust all callers.
5149 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5150 (md_create_long_jump): Likewise.
5151 (md_undefined_symbol): Likewise.
5152 (md_section_align): Likewise.
5153 (md_shortopts): Allow -k and -K for ELF.
5154 (md_parse_option): Set flag_want_pic if -k or -K.
5155 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5156 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5157 * config/tc-vax.h (tc_headers_hook): Remove.
5158 (TARGET_FORMAT): Set according to object format and target
5159 environment.
5160 (BFD_ARCH, TARGET_ARCH): Define.
5161 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5162 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5163 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5164 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5166 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5168 * Makefile.am: Run "make dep-am".
5169 * Makefile.in: Regenerate.
5171 * as.c: Replace CONST with const.
5172 * write.c: Likewise.
5173 * config/obj-coff.c: Likewise.
5174 * config/tc-a29k.c: Likewise.
5175 * config/tc-arm.c: Likewise.
5176 * config/tc-dlx.c: Likewise.
5177 * config/tc-h8300.c: Likewise.
5178 * config/tc-h8500.c: Likewise.
5179 * config/tc-i370.c: Likewise.
5180 * config/tc-i860.c: Likewise.
5181 * config/tc-i960.c: Likewise.
5182 * config/tc-m68hc11.c: Likewise.
5183 * config/tc-m68k.c: Likewise.
5184 * config/tc-m88k.c: Likewise.
5185 * config/tc-mcore.c: Likewise.
5186 * config/tc-mips.c: Likewise.
5187 * config/tc-ns32k.c: Likewise.
5188 * config/tc-pdp11.c: Likewise.
5189 * config/tc-pj.c: Likewise.
5190 * config/tc-s390.c: Likewise.
5191 * config/tc-sh.c: Likewise.
5192 * config/tc-sparc.c: Likewise.
5193 * config/tc-tahoe.c: Likewise.
5194 * config/tc-tic80.c: Likewise.
5195 * config/tc-v850.c: Likewise.
5196 * config/tc-vax.c: Likewise.
5197 * config/tc-w65.c: Likewise.
5198 * config/tc-z8k.c: Likewise.
5200 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5202 Based on patch from Matt Green:
5203 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5204 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5205 (s_mips_loc): New function.
5206 (mips_nonecoff_pseudo_table): Call them.
5207 (append_insn): Call dwarf2_emit_insn.
5209 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5211 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5212 to -1.
5213 (file_ase_mips16): New veriable.
5214 (mips_eabi64): Remove.
5215 (CPU_HAS_MIPS16): New define.
5216 (CPU_HAS_MDMX): Fix data type.
5217 (md_begin): Code cleanup. Use file_ase_mips16.
5218 (mips_elf_final_processing): Handle mips16 header flag.
5219 Handle EABI flag without intermediate variable.
5221 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5223 * doc/as.texinfo: Update MIPS documentation.
5225 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5227 * config/tc-mips.c: Add define for $zero register.
5228 (md_begin): Add $zero as alias name for $0.
5229 (insn_uses_reg): Use ZERO define.
5230 (mips_ip): Add $zero as alias name for $0.
5231 (mips16_ip): Likewise.
5232 (s_cplocal): Demand empty rest of input line.
5233 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5234 names. Use ZERO define. Fix input_line_pointer progress.
5236 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5238 * symbols.c: Replace CONST by const throughout.
5239 (symbol_find_exact): Split out from..
5240 (symbol_find_base): ..here.
5241 * symbols.h: Replace CONST by const throughout.
5242 (symbol_find_exact): Declare.
5243 * config/obj-elf.c: #include "struc-symbol.h".
5244 (elf_frob_file): If group name matches an exported symbol, use that
5245 symbol for the signature and ".group" as the section name.
5247 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5249 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5250 but warn about it.
5252 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5254 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5255 and mips_opts.ase_mdmx if they are uninitialized.
5257 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5259 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5260 (hppa_force_relocation): Check if a stub just before the start symbol
5261 of the last call_info is reachable before forcing relocation. Fix
5262 typo.
5264 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5266 * config/tc-mips.c (mips_after_parse_args): New function.
5267 (md_begin): Move processing of defaults to mips_after_parse_args.
5268 config/tc-mips.h (md_after_parse_args): Define.
5270 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5272 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5273 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5274 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5275 * configure: Regenerate.
5276 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5277 environment.
5279 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5281 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5283 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5285 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5286 linkonce flag. Print all warnings.
5287 (obj_elf_section): Parse ",comdat" for groups.
5288 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5289 consistency of comdat flag.
5291 2002-06-02 Richard Henderson <rth@redhat.com>
5293 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5294 with LITERALs without sequence numbers.
5296 2002-06-01 Richard Henderson <rth@redhat.com>
5298 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5299 Rename them LITUSE_ALPHA_*.
5301 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5303 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5304 accept parentheses enclosed register lists.
5306 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5308 * Makefile.am: Run "make dep-am".
5309 * Makefile.in: Regenerate.
5310 * po/POTFILES.in: Regenerate.
5312 2002-05-31 Graeme Peterson <gp@qnx.com>
5314 * configure.in: Add i386-*-nto-qnx*.
5315 * configure: Regenerate.
5317 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5319 * config/tc-mips.c (mips_ip): Use unsigned long values for
5320 warning output.
5322 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5324 * config/tc-mips.c (s_cpsetup): Fix initialization of
5325 mips_cpreturn_register and mips_cpreturn_offset.
5327 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5329 * config/tc-mips.c (s_cpsetup): Fix comment.
5331 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5333 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5334 (mips_ip): Likewise.
5335 (mips16_ip): Likewise.
5336 (tc_get_register): Likewise.
5338 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5339 Ed Satterthwaite <ehs@broadcom.com>
5341 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5342 (mips_opts): Initialize "ase_mdmx" member.
5343 (file_ase_mdmx): New variable.
5344 (CPU_HAS_MDMX): New macro.
5345 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5346 based on command line options and configuration defaults.
5347 (macro_build): Note in comment that use of MDMX in macros is
5348 not currently allowed.
5349 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5350 "Z" MDMX operand types.
5351 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5352 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5353 types.
5354 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5355 Add support for "-mdmx" and "-no-mdmx" options.
5356 (OPTION_ELF_BASE): Move to accommodate new options.
5357 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5358 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5359 file_ase_mdmx was set.
5360 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5361 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5362 nomdmx" directives.
5364 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5366 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5367 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5368 command line switch conforming to gcc conventions.
5369 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5371 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5373 * config/tc-mips.c (macro_build_jalr): New Function.
5374 (md_begin): NewABI uses big GOTs.
5375 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5376 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5377 (load_address): Add some NewABI PIC support.
5378 (macro): Likewise.
5379 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5380 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5382 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5384 * config/tc-mips.c (load_address): Use mips_gp_register instead
5385 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5386 instead.
5387 (macro): Use mips_gp_register instead of hardcoded value.
5389 2002-05-30 Richard Henderson <rth@redhat.com>
5391 * expr.h (operatorT): Add O_md17..O_md32.
5392 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5393 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5394 O_tprelhi, O_tprello, O_tprel): New.
5395 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5396 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5397 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5398 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5399 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5400 (md_apply_fix3): Handle TLS relocations.
5401 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5402 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5403 associated TLS reloc. Check lituse_tls relocs match up.
5404 (emit_insn): Handle TLS relocations.
5405 (ldX_op): Remove.
5407 * doc/c-alpha.texi: Add docs for tls relocations.
5409 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5411 * config/tc-mips.c (mips_gprel_offset): New variable.
5412 (s_gpvalue): Use it.
5414 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5416 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5417 write-write conflicts.
5418 (md_assemble): Reformat introductory comment.
5419 (parallel_ok): Prevent packing only if the first
5420 instruction cannot be packed.
5422 2002-05-30 Jason Eckhardt <jle@redhat.com>
5423 Tom Rix <trix@redhat.com>
5425 * config/tc-d10v.c (build_insn): Check for immediates.
5427 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5429 * config/tc-mips.c: Replace GP in comments by $gp.
5430 (mips_big_got): Initialize.
5431 (mips_trap): Initialize.
5432 (load_address): Use mips_gp_register instead of hardcoded value.
5433 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5434 (macro): Use mips_gp_register instead of hardcoded value.
5435 (macro2): Change load_address calls.
5436 (md_pcrel_from): Comment formatting.
5437 (s_cpload): Use mips_gp_register instead of hardcoded value.
5438 (s_cprestore): Likewise. Comment formatting.
5439 (s_gpword): Fix data type.
5440 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5441 (nopic_need_relax): Replace GP in comments by $gp.
5442 (mips_elf_final_processing): Better comment.
5444 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5446 * configure.in: Add DLX configuraton
5447 * Makefile.am: Add DLX configuraton
5448 * configure: Regenerate.
5449 * Makefile.in: Regenerate.
5450 * config/tc-dlx.c: New file.
5451 * config/tc-dlx.h: New files.
5452 * NEWS: Mention new support.
5454 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5456 * config/obj-coff.c (write_object_file): Add missing semicolon.
5458 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5460 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5461 by the define. Remove superfluous check of mips_opts.mips16.
5462 (append_insn): Likewise. Canonicalize variable increments.
5463 (macro_build): Canonicalize variable increments.
5464 (macro_build_lui): Likewise.
5465 (load_register): Likewise.
5466 (load_address): Move pointer initialization.
5467 (macro): Move pointer to a more local scope. Canonicalize variable
5468 increments. Better comments. Replace magic constant for RA by the
5469 define.
5470 (macro2): Replace magic constant for RA by the define. Canonicalize
5471 variable increments.
5472 (mips_ip): Canonicalize variable increments.
5473 (mips16_ip): Replace magic constant for RA by the define.
5474 (my_getSmallParser): Canonicalize variable increments/decrements.
5475 (my_getPercentOp): Likewise.
5476 (my_getSmallExpression): Likewise.
5477 (s_align): Likewise.
5478 (s_mipsset): Likewise.
5479 (s_cpsetup): Likewise.
5480 (s_insn): Remove superfluous check of mips_opts.mips16.
5481 (s_mips_stab): Likewise.
5482 (mips_handle_align): Canonicalize variable increments.
5483 (s_mips_ent): Likewise.
5484 (s_mips_end): Add comment.
5486 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5488 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5489 * configure: Regenerate.
5491 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5493 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5494 * Makefile.in: Regenerate.
5495 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5496 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5497 * configure: Regenerate.
5498 * as.h: Use #include "" instead of <> for local header files.
5499 * flonum-konst.c: Likewise.
5500 * flonum-mult.c: Likewise.
5501 * gasp.c: Likewise.
5502 * listing.c: Likewise.
5503 * config/tc-ia64.h: Likewise.
5504 * config/tc-v850.h: Likewise.
5506 2002-05-24 TAMURA Kent <kent@netbsd.org>
5508 * configure.in: Add a target for i386-netbsdpe.
5509 * configure: Regenerate.
5511 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5513 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5514 (obj_elf_common): Call elf_common.
5515 (obj_elf_tls_common): New function.
5516 (elf_pseudo_tab): Support .tls_common.
5517 (special_sections): Add .tdata and .tbss.
5518 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5519 sections.
5520 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5521 (obj_elf_parse_section_letters): Include T in error message.
5522 * config/tc-ppc.c (ppc_section_letter): Likewise.
5523 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5524 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5525 SEC_MERGE.
5526 * config/tc-sparc.c (md_apply_fix3): Likewise.
5527 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5528 Define them if not BFD_ASSEMBLER.
5529 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5530 and @NTPOFF.
5531 (md_apply_fix3): Add TLS relocs.
5532 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5533 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5534 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5535 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5536 (ia64_elf_section_letter): Include T in error message.
5537 (md_begin): Support TLS operators.
5538 (md_operand): Likewise.
5539 (ia64_gen_real_reloc_type): Support TLS relocs.
5540 * write.c (adjust_reloc_syms): Don't change symbols in
5541 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5543 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5545 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5546 round the relocation up rather than down.
5548 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5550 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5551 flag.
5552 * doc/as.texinfo: Document that the COFF version of .section
5553 ignores the 'a' flag.
5555 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5557 * config/tc-alpha.c (assemble_tokens): Protect use of
5558 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5560 * write.c (size_seg): Check adjustment to last frag.
5561 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5562 section alignment.
5563 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5564 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5565 (write_object_file): Invoke md_do_align if available, and use
5566 frag_align_code on text sections.
5567 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5568 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5569 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5570 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5571 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5572 BFD_ASSEMBLER too.
5574 2002-05-22 H.J. Lu <hjl@gnu.org>
5576 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5577 for source file.
5579 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5581 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5582 as ELF builds.
5584 2002-05-22 H.J. Lu <hjl@gnu.org>
5586 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5587 for one .loc for compiler.
5589 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5591 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5592 embedded-PIC.
5594 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5596 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5597 Optimize the rotate by zero case.
5599 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5601 * configure.in: Remove accidental enabling of bfd_gas=yes for
5602 sh-coff targets.
5603 * configure: Regenerate.
5605 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5607 * app.c: Fix formatting.
5608 * as.c: Likewise.
5609 * ehopt.c: Likewise.
5610 * expr.c: Likewise.
5611 * input-file.c: Likewise.
5612 * listing.c: Likewise.
5613 * macro.h: Likewise.
5614 * stabs.c: Likewise.
5615 * symbols.c: Likewise.
5617 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5619 * config/obj-generic.c: Delete file.
5620 * config/obj-generic.h: Likewise.
5622 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5624 * config/tc-avr.c (mcu_types): Update for new devices.
5626 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5628 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5630 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5632 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5633 worked sometimes by accident. Fix copy&paste comment.
5635 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5637 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5638 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5639 (mips_elf_final_processing): Let n32 use .reginfo.
5641 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5643 * config/tc-mips.c (append_insn): Fix too small range of variable.
5645 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5647 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5648 listing_prev_line().
5650 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5652 * config/tc-arm.c (md_assemble): Remove redundant call to
5653 listing_prev().
5655 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5656 loc_directive_seen.
5658 * stabs.c (s_stab_generic): Fix grammatical error in warning
5659 message.
5661 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5663 * write.c (subsegs_finish): Don't specially align last subseg.
5665 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5667 * stabs.c (s_stab_generic): Warn about a description field that is
5668 too big.
5670 * config/obj-coff.c: Fix compile time warnings when compiling
5671 without BFD_ASSEMBLER defined.
5672 Fix formatting.
5674 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5675 target.
5676 (md_pcrel_from_section): Use md_pcrel_from().
5678 2002-05-11 Bruno Haible <bruno@clisp.org>
5680 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5681 by dwarf2_directive_loc, instead of calling dwarf2_where.
5683 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5685 * config/obj-coff.h: Fix formatting.
5686 * config/tc-mcore.c: Likewise.
5687 * config/tc-mn10300.c: Likewise.
5688 * config/tc-openrisc.c: Likewise.
5689 * config/tc-or32.c: Likewise.
5690 * config/tc-pdp11.c: Likewise.
5691 * config/tc-ppc.c: Likewise.
5692 * config/tc-ppc.h: Likewise.
5693 * config/tc-sh64.c: Likewise.
5694 * config/tc-sh.c: Likewise.
5695 * config/tc-tic54x.c: Likewise.
5696 * config/tc-xstormy16.c: Likewise.
5697 * config/tc-xstormy16.h: Likewise.
5699 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5701 * config/obj-coff.c: Fix formatting.
5702 * config/obj-elf.c: Likewise.
5703 * config/tc-alpha.c: Likewise.
5704 * config/tc-arm.c: Likewise.
5705 * config/tc-d10v.c: Likewise.
5706 * config/tc-d30v.c: Likewise.
5707 * config/tc-h8300.c: Likewise.
5708 * config/tc-hppa.c: Likewise.
5710 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5712 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5713 reloc when no_cond_jump_promotion.
5715 2002-05-08 Jim Wilson <wilson@redhat.com>
5717 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5718 current variable part of frag.
5720 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5722 * config/tc-mmix.c: Fix formatting.
5723 * config/tc-mmix.h: Likewise.
5725 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5727 * configure: Regenerate.
5729 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5731 * config/tc-m68k.c: Fix formatting.
5733 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5735 * Makefile.am: Honour DESTDIR.
5736 * Makefile.in: Regenerate.
5738 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5740 * config/tc-ia64.c: Fix formatting.
5741 * config/tc-ia64.h: Likewise.
5743 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5745 * config/tc-mips.c: Fix formatting.
5746 * config/tc-s390.c: Likewise.
5747 * config/tc-s390.h: Likewise.
5749 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5751 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5752 information for instructions.
5754 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5756 * as.h: Fix formatting.
5757 * cgen.c: Likewise.
5758 * cgen.h: Likewise.
5759 * dwarf2dbg.c: Likewise.
5760 * frags.h: Likewise.
5761 * gasp.c: Likewise.
5762 * macro.c: Likewise.
5763 * read.c: Likewise.
5764 * stabs.c: Likewise.
5765 * symbols.c: Likewise.
5767 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5769 * app.c (mri_pseudo): Only declare for TC_M68K.
5771 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5772 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5773 BFD_RELOC_16_BASEREL.
5774 (md_assemble): Likewise.
5775 (md_apply_fix3): Likewise.
5777 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5779 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5780 zero into an add of zero - it is not the same.
5782 2002-05-01 Arati Dikey <aratid@kpit.com>
5784 * tc-sh.c (get_specific): Generate warning if the same
5785 destination register is used in parallel instructions.
5787 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5789 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5791 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5793 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5794 backwards to prevent cascading errors.
5796 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5798 * configure.in: Add support for powerpc-*-windiss.
5799 * configure: Regenerated.
5801 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5803 * config/tc-s390.c (md_parse_option): Formatting.
5805 * config/tc-i386.c: Formatting fixes, add missing space in error
5806 message.
5808 2002-04-24 Christian Groessler <chris@groessler.org>
5810 * config/tc-z8k.c (build_bytes): Add support for new cases:
5811 CLASS_IGNORE and ARG_NIM4.
5812 (md_assemble): Prevent destruction of input_line_pointer if
5813 get_operands returns failure.
5815 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5817 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5818 instructions to be generated by macros.
5820 2002-04-24 Andreas Schwab <schwab@suse.de>
5822 * config/tc-i386.c (output_jump, output_disp)
5823 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5824 more.
5825 (md_apply_fix3): Remember addend value for rela relocations.
5826 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5828 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5830 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5831 from previous change.
5833 2002-04-22 Eric Christopher <echristo@redhat.com>
5835 * config/tc-mips.c (macro_build): Add warning if macro instructions
5836 are expanded into a branch delay slot.
5838 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5840 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5841 numbers, gdb relies on them to detect the start of the prologue.
5843 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5845 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5846 symbols in merge sections.
5848 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5850 * as.c (main): Don't reference _bfd_chunksize.
5852 2002-04-15 Tom Rix <trix@redhat.com>
5854 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5855 symbols in merge sections.
5857 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5859 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5860 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5861 argument for the precision.
5862 (gen_to_words): Update accordingly.
5864 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5866 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5867 BFD_VERSION_STRING unavailable.
5868 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5870 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5872 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5873 symbol_used_in_reloc_p is true.
5875 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5876 endian hosts.
5878 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5880 * dep-in.sed: Cope with absolute paths.
5881 * Makefile.am (dep.sed): Subst TOPDIR.
5882 Run "make dep-am".
5883 * Makefile.in: Regenerate.
5885 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5887 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5888 (mips_ip): Remove unused variable.
5889 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5890 unsigned char with bfd_byte.
5891 (s_file): Remove unused variable.
5892 (s_mips_ent): Likewise.
5894 2002-04-03 Tom Rix <trix@redhat.com>
5896 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5897 (build_insn): Same.
5898 (find_opcode): Fix warning in as_warn.
5899 * config/tc-d10v.h: Update Copyright.
5901 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5902 Tom Rix <trix@redhat.com>
5904 From Jeff Knaggs <jknaggs@redhat.com>
5905 * config/tc-d10v.c (check_resource_conflict): New function to
5906 check for resource conflicts.
5908 From Jason Eckhardt <jle@redhat.com>
5909 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5910 imm3 fields.
5911 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5912 reserved control registers is used.
5913 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5914 imm3 fields.
5916 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5917 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5918 instruction cannot be packed.
5920 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
5921 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5922 write-write conflicts.
5923 (md_assemble): Reformat introductory comment.
5924 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5925 arguments.
5927 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5929 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5930 O_logical_not>): Derive final_seg from add_symbol.
5931 <O_multiply..O_logical_or>: More final_seg twiddles.
5933 2002-04-01 Jessica Han <jessica@cup.hp.com>
5935 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5936 in 32-bit mode.
5938 2002-03-27 Andreas Schwab <schwab@suse.de>
5940 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5941 field for pc-relative fixups.
5942 (output_disp): Likewise.
5943 (md_estimate_size_before_relax): Likewise.
5944 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5945 pc-relative fixups in 64bit mode.
5947 2002-03-22 Alan Modra <amodra@bigpond.net.au>
5949 * config/te-aix5.h: Typo fix.
5951 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5953 * Makefile.am: Run "make dep-am".
5954 * Makefile.in: Regenerate.
5955 * doc/Makefile.in: Regenerate.
5957 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
5959 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5960 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5962 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
5964 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5965 the EXTENDED bit here; report the estimate according to the
5966 current size.
5968 2002-03-18 Tom Rix <trix@redhat.com>
5970 * configure.in: Add AIX 5 support.
5971 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5972 * config/te-aix5.h: New file. AIX 5 support.
5973 * configure: Regenerate.
5975 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5977 * po/fr.po: Updated version.
5979 2002-03-16 Andreas Jaeger <aj@suse.de>
5981 * doc/c-mips.texi (Machine Dependencies): Add new node.
5983 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
5985 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5986 (mips_opts): Initialize "ase_mips3d" member.
5987 (file_ase_mips3d): New variable.
5988 (CPU_HAS_MIPS3D): New macro.
5989 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5990 based on command line options and configuration defaults.
5991 (macro_build, mips_ip): Accept MIPS-3D instructions if
5992 mips_opts.ase_mips3d is set.
5993 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5994 Add support for "-mips3d" and "-no-mips3d" options.
5995 (OPTION_ELF_BASE): Move to accommodate new options.
5996 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5997 (mips_elf_final_processing): Add a comment indicating that a
5998 MIPS-3D ASE ELF header flag should be set, when one exists.
5999 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6000 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6001 nomips3d" directives.
6003 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
6005 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6006 a weak symbol in same section to be within reach.
6008 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6010 * po/fr.po: Updated version.
6012 2002-03-12 Andreas Schwab <schwab@suse.de>
6014 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6015 body record so that an error is given for misplaced .save
6016 pseudo-ops.
6018 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6020 * config/tc-i386.h (REX_OPCODE): Define.
6021 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6022 (rex_byte): typedef to int.
6023 * config/tc-i386.c: Group prototypes and vars together.
6024 Formatting fixes. Remove occurrences of "register" keyword.
6025 (true): Delete.
6026 (false): Delete.
6027 (mode_from_disp_size): Add INLINE keyword to prototype.
6028 (fits_in_signed_byte): Likewise.
6029 (fits_in_unsigned_byte): Likewise.
6030 (fits_in_unsigned_word): Likewise.
6031 (fits_in_signed_word): Likewise.
6032 (fits_in_unsigned_long): Likewise.
6033 (fits_in_signed_long): Likewise.
6034 (type_names): Constify.
6035 (intel_float_operand): Constify param.
6036 (add_prefix): Use REX_OPCODE.
6037 (md_assemble): Likewise. Modify for changed rex_byte.
6038 (parse_insn): Split out of md_assemble.
6039 (parse_operands): Likewise.
6040 (swap_operands): Likewise.
6041 (optimize_imm): Likewise.
6042 (optimize_disp): Likewise.
6043 (match_template): Likewise.
6044 (check_string): Likewise.
6045 (process_suffix): Likewise.
6046 (check_byte_reg): Likewise.
6047 (check_long_reg): Likewise.
6048 (check_qword_reg): Likewise.
6049 (check_word_reg): Likewise.
6050 (finalize_imm): Likewise.
6051 (process_operands): Likewise.
6052 (build_modrm_byte): Likewise.
6053 (output_insn): Likewise.
6054 (output_branch): Likewise.
6055 (output_jump): Likewise.
6056 (output_interseg_jump): Likewise.
6057 (output_disp): Likewise.
6058 (output_imm): Likewise.
6060 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6062 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6064 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6066 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6067 relocs except when BFD64.
6069 * write.c (number_to_chars_bigendian): Don't abort when N is
6070 larger than sizeof (VAL).
6071 (number_to_chars_littleendian): Likewise.
6073 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6075 * config/tc-hppa.c (md_apply_fix3): Add cast.
6076 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6077 e_rrsel.
6079 2002-03-05 Paul Koning <pkoning@equallogic.com>
6081 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6082 (parse_ac5): New function for parsing float regs in float operand.
6083 (parse_expression): Remove attempt to make literals be octal.
6084 (parse_op_no_deferred): Support float literals.
6085 (parse_op): Reject attempts to refer to float regs.
6086 (parse_fop): New function, like parse_op but for float operand.
6087 (md_assemble): Add cases to parse float operands. Also fix
6088 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6090 2002-03-04 H.J. Lu <hjl@gnu.org>
6092 * config/obj-elf.c (special_section): Add .init_array,
6093 .fini_array and .preinit_array.
6095 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6096 .init_array and .fini_array.
6098 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6100 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6101 visibility.
6102 (obj_frob_symbol): Copy visibility.
6104 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6106 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6107 s_text.
6108 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6110 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6112 * po/es.po: Updated.
6114 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6116 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6117 only, undo the changes made on 2001-06-08, with the
6118 effect being that common or extern symbols are
6119 adjusted for embedded-PIC, but weak symbols are not.
6120 (md_estimate_size_before_relax: Likewise, with the effect
6121 that extern symbols are treated the same as weak symbols
6122 only if not embedded-PIC.
6123 (mips_fix_adjustable) Likewise, with the effect that
6124 weak or extern symbols are not adjusted for embedded-PIC.
6125 (md_apply_fix3): Tweak so that the case where value is zero
6126 is handled more correctly for embedded-PIC code.
6128 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6130 * doc/as.texinfo (Overview): Add missing @ifset IA64
6132 * configure.in (LINGUAS): Add es.po.
6133 * configure: Regenerate.
6134 * po/es.po: New file.
6136 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6138 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6139 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6140 and NO_PIC cases. Code cleanup.
6141 (macro2): Fix handling of 64bit register loads.
6143 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6145 * doc/as.texinfo: Add entry for IA64.
6146 * doc/c-ia64.texi: New file.
6148 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6150 * config/tc-hppa.c: Update copyright date.
6152 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6153 Remove references to chip manufacturers.
6154 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6155 Correct comments.
6156 (md_show_usage): Remove references to chip manufacturers. Mention
6157 -mpower4.
6158 (md_begin): Test power4 opcode flag bits.
6160 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6162 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6163 count exceeds prologue count.
6164 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6165 (unwind.label_prologue_count): New member.
6167 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6169 (get_saved_prologue_count): New function.
6170 (save_prologue_count): New function.
6171 (free_saved_prologue_count): New function.
6172 (dot_label_state): Record state label by calling save_prologue_count().
6173 (dot_copy_state): Restore prologue count by calling
6174 get_saved_prologue_count().
6175 (generate_unwind_image): Free up list of saved prologue
6176 counts by calling free_saved_prologue_counts().
6178 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6180 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6181 function declarations.
6183 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6185 * NEWS: Note that GASP is now deprecated.
6186 * Makefile.am: Do not build gasp-new by default.
6187 * Makefile.in: Regenerate.
6188 * doc/Makefile.am: Do not install gasp.info.
6189 * doc/Makefile.in: Regenerate.
6190 * gas/gasp.texi: Note that gasp is now deprecated.
6192 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6194 * NEWS: Mark 2.12 branch.
6196 2002-02-19 Tom Tromey <tromey@redhat.com>
6198 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6200 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6202 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6203 option input.
6205 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6207 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6208 Make bit size independent of architecture switch.
6209 (md_begin): Add warning for -m64 with -Aesa.
6210 (s390_md_end): Use renamed architecture defines.
6212 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6214 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6216 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6218 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6219 instead of CRIS.
6221 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6223 * config/tc-mips.c (md_estimate_size_before_relax): Really
6224 make sure we treat weak like extern only for ELF. (Fixes
6225 patch from 2001-07-25.)
6227 2002-02-15 Ben Elliston <bje@redhat.com>
6229 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6230 works as expected.
6232 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6234 * NEWS: Mention support for MMIX.
6236 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6238 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6239 a sequence of indpendent 'if' statements for easier debugging
6240 and future modification.
6242 2002-02-13 Matt Fredette <fredette@netbsd.org>
6244 * config/tc-m68k.c (md_show_usage): No longer display a
6245 hard-coded "68020" for the default CPU, instead display the
6246 canonical name of the true, configured default CPU.
6247 (m68k_elf_final_processing): Mark objects for sub-68020
6248 CPUs with the new EF_M68000 flag.
6250 2002-02-13 Andreas Schwab <schwab@suse.de>
6252 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6253 pc-relative relocations to merge sections in 64-bit mode.
6255 2002-02-13 Ben Elliston <bje@redhat.com>
6257 * NEWS: Document floating point number handling in gasp.
6258 * gasp.c: Include <assert.h> and "xregex.h".
6259 (is_flonum): New function.
6260 (chew_flownum): Likewise.
6261 (change_base): Consume flonums from the input, where possible.
6262 * doc/gasp.texi (Constants): Document floating point numbers.
6264 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6266 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6267 that implicitly use LR and RR selectors.
6269 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6271 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6272 and `epsw' as available on AM33 and above only.
6273 (other_register_name): Add logic to handle machine type encoded in
6274 reg_number.
6276 2002-02-11 Tom Rix <trix@redhat.com>
6278 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6279 xcoff64.
6281 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6283 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6284 Use all over.
6286 2002-02-11 Jan Hubicka <jh@suse.cz>
6288 * i386.c (md_assemble): Support 32bit address prefix.
6289 (i386_displacement): Likewise.
6290 (i386_index_check): Accept 32bit addressing in 64bit mode.
6292 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6294 * config/tc-sh.c (dot): Removed unused function.
6296 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6298 * Makefile.am: "make dep-am".
6299 * Makefile.in: Regenerate.
6300 * aclocal.m4: Regenerate.
6301 * config.in: Regenerate.
6302 * configure: Regenerate.
6303 * doc/Makefile.in: Regenerate.
6305 2002-02-10 Richard Henderson <rth@redhat.com>
6307 * doc/c-alpha.texi: New file.
6308 * doc/Makefile.am (CPU_DOCS): Add it.
6309 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6311 2002-02-09 Richard Henderson <rth@redhat.com>
6313 * config/tc-alpha.c (O_samegp): New.
6314 (USER_RELOC_P): Include it.
6315 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6316 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6317 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6318 (alpha_validate_fix): New.
6319 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6321 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6323 * doc/c-cris.texi: New.
6324 * doc/all.texi: @set CRIS.
6325 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6326 Include c-cris.texi.
6327 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6328 * doc/Makefile.in: Regenerate.
6330 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6332 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6333 determine if a number is a sign-extended 32-bit number.
6334 (load_register): Use IS_SEXT_32BIT_NUM.
6335 (macro): Check if load/store macro handling is using a
6336 constant 32-bit address on 64-bit address systems, and if
6337 so optimize the generation of that address.
6339 2002-02-08 Richard Henderson <rth@redhat.com>
6341 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6342 we've eliminated all foreign relocation types yet.
6343 (alpha_fix_adjustable): Likewise.
6345 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6347 Contribute sh64-elf.
6348 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6349 Stephen Clarke <Stephen.Clarke@st.com>
6350 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6351 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6352 * config/tc-sh.c (md_relax_table): Added default sizes for
6353 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6354 MOVI_16, MOVI_32 and MOVI_48.
6355 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6356 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6357 and MOVI_16.
6358 (shmedia_md_estimate_size_before_relax): Remove redundant
6359 blocks. Set fragP->fr_var even if relaxation type unchanged.
6360 Retain UNDEF_MOVI until expression decays to number.
6361 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6362 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6363 relocation types. Take fixP->fx_addnumber into account too.
6364 (shmedia_md_apply_fix): Likewise.
6365 (shmedia_md_convert_frag): Likewise.
6366 (shmedia_build_Mytes): Likewise.
6367 (sh64_consume_datalabel): Complain about nested datalabel.
6368 Support PIC relocs. Call sh_parse_name.
6369 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6370 in tc-sh.h to SHmedia reloc types.
6371 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6372 MOVI_GOTPC): New relaxation constants.
6373 (md_relax_table): Introduce relaxation directives for PIC-related
6374 constants.
6375 (sh_PIC_related_p): Handle datalabel.
6376 (sh_check_fixup): Choose SH5 PIC relocations.
6377 (sh_cons_fix_new): Added BDF_RELOC_64.
6378 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6379 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6380 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6381 current ISA is SHmedia, get 7 bytes.
6382 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6383 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6384 void function.
6385 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6386 shmedia_apply_fix3 and make void.
6387 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6388 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6389 as_bad.
6390 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6391 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6392 2001-03-14 DJ Delorie <dj@redhat.com>
6393 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6394 * doc/Makefile.in(CPU_DOCS): Ditto.
6395 * doc/c-sh64.texi: New file.
6396 * doc/as.texinfo: Add SH64 support.
6397 2001-03-13 DJ Delorie <dj@redhat.com>
6398 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6399 A_REUSE_PREV so that its purpose is more obvious.
6400 (shmedia_build_Mytes): Ditto.
6401 2001-03-07 DJ Delorie <dj@redhat.com>
6402 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6403 before processing.
6404 (sh64_vtable_inherit): Ditto.
6405 (strip_datalabels): New, strip "datalabel" from given line.
6406 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6407 pseudos.
6408 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6409 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6410 call ...
6411 (shmedia_build_Mytes): ... to here.
6412 2001-03-06 DJ Delorie <dj@redhat.com>
6413 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6414 is a generic one.
6415 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6416 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6417 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6418 address by one in call to dwarf2_emit_insn.
6419 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6420 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6421 alignment handling broken by imported changes.
6422 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6423 (sh64_handle_align): Declare.
6424 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6425 (sh64_max_mem_for_rs_align_code): Declare.
6426 (enum sh64_isa_values): Moved here from tc-sh64.c.
6427 (md_do_align): Define.
6428 (sh64_do_align): Declare.
6429 (struct sh64_tc_frag_data): New.
6430 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6431 changed.
6432 (TC_FRAG_INIT): Change to set new datatype.
6433 (struct sh64_segment_info_type): Rename member
6434 last_flushed_location to last_contents_mark. All users changed.
6435 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6436 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6437 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6438 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6439 of unsetting seen_insn.
6440 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6441 call sh64_update_contents_mark.
6442 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6443 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6444 enum sh64_isa_values.
6445 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6446 (emitting_crange): Boolean guard moved to file scope from function
6447 scope in sh64_set_contents_type.
6448 (s_sh64_abi): New.
6449 (sh64_update_contents_mark): New; most split out from
6450 sh64_flush_pending_output.
6451 (shmedia_md_end): Call sh64_update_contents_mark. Set
6452 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6453 (sh64_do_align): New function.
6454 (sh64_max_mem_for_rs_align_code): New function.
6455 (sh64_handle_align): Rename from shmedia_do_align. Make
6456 non-static. Add head comment. Emit zero bytes for n bytes modulo
6457 four. Change return-type to void.
6458 (shmedia_elf_new_section): Remove.
6459 (shmedia_md_assemble): Call sh64_update_contents_mark.
6460 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6461 new frag. Call sh64_update_contents_mark after making the new
6462 frag.
6463 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6464 and sh_flush_pending_output.
6465 (sh64_flag_output): Also call md_flush_pending_output, but add
6466 condition on not emitting_crange.
6467 (sh64_tc_cons_fix_new): Remove.
6468 2001-01-12 Nick Clifton <nickc@redhat.com>
6469 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6470 alignment handling scheme imported from sourceware.
6471 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6472 * config/tc-sh64.h (TARGET_FORMAT): Define.
6473 (sh64_target_format): Prototype.
6474 * config/tc-sh64.c (sh64_target_mach): New function.
6475 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6476 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6477 zero_address_frag instead of copying the frag of the symbol.
6478 (shmedia_frob_file_before_adjust): Ditto.
6479 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6480 to valueT to remove signedness.
6481 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6482 headers to output_bfd. Do not evaluate symbols if final is false;
6483 do emit fixups.
6484 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6485 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6486 to the current frag, call shmedia_md_convert_frag to emit fixups
6487 and make frag_wane neutralize the frag. Update comments.
6488 * config/tc-sh.c (md_convert_frag): Change caller of
6489 shmedia_md_convert_frag.
6490 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6491 * config/tc-sh64.h: Tweak comments and correct formatting.
6492 * config/tc-sh64.c: Ditto.
6493 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6494 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6495 for the no-relocation case.
6496 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6497 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6498 wrappers.
6499 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6500 comment.
6501 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6502 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6503 expansion.
6504 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6505 Correct comment.
6506 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6507 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6508 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6509 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6510 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6511 if reloc is emitted.
6512 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6513 New options plus bugfixes.
6514 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6515 "-expand-pt32".
6516 (md_parse_option): Handle new options.
6517 (md_show_usage): Add blurb for new options.
6518 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6519 (sh64_expand, sh64_pt32): New variables.
6520 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6521 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6522 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6523 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6524 <resolved previously-pc-relative relocs>: Handle
6525 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6526 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6527 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6528 points to SHcompact code.
6529 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6530 SH64PCREL16)>: Check that ISA of what operand points at and
6531 PTA/PTB matches, or emit error.
6532 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6533 SHMEDIA_BFD_RELOC_PT.
6534 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6535 operand.
6536 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6537 condition for MOVI expansion.
6538 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6539 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6540 sh64_expand.
6541 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6542 fixup.
6543 (sh64_target_format): Error-check setting of sh64_pt32 and
6544 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6545 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6546 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6547 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6548 * config/tc-sh64.c: Improve comments.
6549 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6550 not say the linker will check correctness of PTA/PTB expansion.
6551 (shmedia_md_end): Make non-static.
6552 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6553 prototype.
6554 * config/tc-sh.c (sh_finalize): Remove.
6555 * config/tc-sh.h (md_end): Do not define.
6556 Remove prototype for sh_finalize.
6557 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6558 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6559 sh64_section_data container when storing section type in tdata
6560 field in elf_section_data.
6561 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6562 EF_SH5.
6563 * Makefile.am: Update dependencies.
6564 * Makefile.in: Regenerate.
6565 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6566 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6567 dwarf2_emit_insn call with test on debug_type.
6568 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6569 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6570 CRT_SH5_ISA32 sticky for 64-bit.
6571 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6572 Generate .crange sections when switching ISA mode or emitting
6573 constants in same section as code.
6574 * config/tc-sh64.c: Reformat structure definitions.
6575 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6576 variables.
6577 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6578 to emit a .cranges descriptor when contents type changes. Only
6579 emit error if changing contents type and -no-mix is in effect.
6580 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6581 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6582 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6583 sh64_flush_last_crange over sections.
6584 When checking main symbol of datalabel symbol, check for
6585 STO_SH5_ISA32, not ISA type of section in definition.
6586 (shmedia_frob_file_before_adjust): Check main symbol for
6587 STO_SH5_ISA32; don't check ISA type of section in definition.
6588 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6589 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6590 .cranges entries have been output.
6591 (shmedia_elf_new_section): Just call md_flush_pending_output.
6592 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6593 fix. Do not set tc_segment_info_data.in_code for section. Call
6594 sh64_set_contents_type for SHmedia code.
6595 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6596 false. Call md_flush_pending_output.
6597 (sh64_target_format): Check that -no-mix and
6598 -shcompact-const-crange are used in sane combination with other
6599 options.
6600 (shmedia_md_pcrel_from_section): Check type of fix for how to
6601 adjust pc-relative.
6602 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6603 not ISA type of section in definition.
6604 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6605 hold contents-type state.
6606 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6607 (sh64_flush_pending_output): Declare.
6608 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6609 (sh64_tc_cons_fix_new): Declare.
6610 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6611 call sh64_flag_output.
6612 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6613 call sh64_set_contents_type to mark SHcompact code and set
6614 seen_insn.
6615 (md_longopts): New options "-no-mix" and
6616 "-shcompact-const-crange".
6617 (md_parse_option): Handle new options.
6618 (md_show_usage): Add blurb for new options.
6619 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6620 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6621 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6622 (sh64_last_insn_frag): New.
6623 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6624 to get frag for insn opcode for generating fixups; do not assume it
6625 is the same frag.
6626 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6627 for new insn.
6628 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6629 section.
6630 (TC_FRAG_TYPE): Define as fragS *.
6631 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6632 (sh64_last_insn_frag): Declare.
6633 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6634 not == NULL before dereferencing.
6635 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6636 Get rid of BFD section flag and EF_SH64_ABI64.
6637 * config/tc-sh64.c (shmedia_frob_section_type): Use
6638 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6639 communicate the section as containing SHmedia code. Describe why.
6640 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6641 EF_SH64 regardless of ABI.
6642 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6643 in error message. Handle resolved expressions for
6644 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6645 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6646 (shmedia_check_limits): Handle BFD_RELOC_64.
6647 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6648 a STO_SH5_ISA32 symbol, only the BFD value.
6649 2000-12-11 Ben Elliston <bje@redhat.com>
6650 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6651 dwarf2_generate_asm_lineno.
6652 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6653 Handle PC-relative MOVI expansions with assembler relaxation.
6654 Generate PC-relative relocs from 16-bit PC-relative expressions.
6655 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6656 (shmedia_md_pcrel_from_section): ...here.
6657 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6658 turned completely resolved. Adjust relocation type for 16-bit
6659 immediate operands that has turned PC-relative. Adjust back for
6660 MD_PCREL_FROM_SECTION being applied twice.
6661 (shmedia_md_convert_frag): Always emit reloc for expression with
6662 global or weak symbol. Handle relaxation result for PC-relative
6663 expressions.
6664 (shmedia_md_estimate_size_before_relax): An expression with a weak
6665 or global symbol can not be relaxed. Break out tests for
6666 relaxable symbol into variable sym_relaxable.
6667 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6668 UNDEF_MOVI)>: Break out any PC-relative expression and change
6669 relaxation type.
6670 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6671 opjp.
6672 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6673 MOVI expansion. If X_op_symbol of the immediate expression is
6674 set, make an expression symbol for the argument to frag_var.
6675 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6676 relaxations.
6677 (END): Adjust for new relaxations.
6678 (md_relax_table): Add entries for new relaxations.
6679 2000-12-07 Ben Elliston <bje@redhat.com>
6680 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6681 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6682 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6683 SHORI operand offsets in PT/PTA/PTB expansions.
6684 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6685 Implement DataLabel semantics.
6686 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6687 shmedia_frob_file_before_adjust.
6688 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6689 (DATALABEL_SUFFIX): Define.
6690 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6691 symbol list to update "datalabel" symbols to their main symbol
6692 counterparts.
6693 (shmedia_frob_file_before_adjust): New.
6694 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6695 undefined and set STT_DATALABEL.
6696 (sh64_frob_label): Initialize TC symbol field.
6697 (sh64_consume_datalabel): Actually implement semantics. New
6698 parameter operandf, call it instead of expression.
6699 (sh64_exclude_symbol): New.
6700 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6701 to sh64_consume_datalabel.
6702 (tc_symbol_new_hook): Define to tc_frob_symbol.
6703 (TC_SYMFIELD_TYPE): Define to symbolS *.
6704 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6705 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6706 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6707 case.
6708 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6709 generating dwarf2 debug information.
6710 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6711 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6712 elf64-sh64 for the 64-bit ABI.
6713 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6714 option.
6715 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6716 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6717 case-insensitivity.
6718 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6719 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6720 (enum sh64_abi_values): New type.
6721 (enum sh64_isa_values): New type.
6722 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6723 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6724 (sh64_abi): Replace shmedia_64.
6725 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6726 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6727 (s_sh64_mode): Check validity for this target.
6728 (sh64_target_format): Initialize defaults for ISA and ABI.
6729 Fallback to old object format if no SH64 ISA or ABI has been
6730 specified.
6731 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6732 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6733 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6734 * config/tc-sh64.h: Fix typo in comment.
6735 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6736 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6737 <PT fixups for absolute values>: Size will be longest, not
6738 shortest.
6739 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6740 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6741 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6742 and l1 to hold lowercase of two first characters. Change all
6743 remaining TO_LOWER to tolower.
6744 * config/tc-sh64.c (TO_LOWER): Delete.
6745 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6746 (md_parse_name): Define.
6747 (sh64_consume_datalabel): Declare.
6748 (DOLLAR_DOT): Define.
6749 * config/tc-sh64.c (shmedia_parse_exp): New.
6750 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6751 (shmedia_parse_reg): Remove const from src
6752 parameter.
6753 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6754 (shmedia_md_assemble): Ditto for op_end variable.
6755 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6756 Use shmedia_parse_exp, not parse_exp.
6757 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6758 parameter. All callers changed.
6759 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6760 callers changed.
6761 (shmedia_parse_reg): Put first two character in local variables.
6762 Use tolower, not TO_LOWER. If no register is found and argtype
6763 indicates a control register, scan shmedia_creg_table
6764 case-insensitive.
6765 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6766 * Makefile.am (CPU_TYPES): Add sh64.
6767 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6768 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6769 Regenerate dependencies.
6770 * Makefile.in: Regenerate.
6771 * configure.in: Add support for sh64-*-elf*.
6772 * configure: Regenerate.
6773 * config/tc-sh64.h: New.
6774 * config/tc-sh64.c: New.
6775 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6776 .mode, .isa and .uaquad.
6777 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6778 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6779 [HAVE_SH64] (END): Define as 10.
6780 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6781 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6782 MOVI_64): Define.
6783 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6784 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6785 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6786 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6787 Define.
6788 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6789 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6790 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6791 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6792 SHmedia instructions. Handle state-change after switching to
6793 SHcompact.
6794 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6795 (md_parse_option) [HAVE_SH64]: Parse new options.
6796 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6797 (md_convert_frag) [HAVE_SH64] <default>: Call
6798 shmedia_md_convert_frag instead of abort.
6799 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6800 BFD_RELOC_SH_SHMEDIA_CODE.
6801 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6802 SHcompact or SHmedia code.
6803 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6804 shmedia_md_apply_fix instead of abort.
6805 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6806 result from calling shmedia_md_estimate_size_before_relax instead
6807 of calling abort.
6808 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6809 do the work.
6810 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6811 shmedia_init_reloc and do nothing more if it returns non-zero.
6812 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6813 * po/POTFILES.in: Regenerate.
6814 * po/gas.pot: Regenerate.
6816 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6818 * config/tc-sh.c (parse_at): Install the correct version of
6819 2002-02-04's patch.
6821 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6822 assume fixP->fx_subsy is non-NULL.
6824 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6826 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6827 A_DISP_PC_ABS, and adjust it by -4.
6828 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6829 expected.
6830 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6831 the operand type is not A_DISP_PC_ABS.
6833 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6835 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6836 common and weak symbols. Handle common and weak symbols as
6837 undefined symbols with regards to GREG handling and merging.
6838 (mmix_frob_file): Ditto.
6840 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6842 * configure.in (hppa-*-netbsd*): New target.
6843 * configure: Regenerate.
6844 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6846 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6848 * config/tc-v850.c: Add missing prototypes amd use old-style
6849 function definitions.
6850 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6851 (sdata_section tdata_section, zdata_section, sbss_section,
6852 tbss_section, zbss_section, rosdata_section, rozdata_section,
6853 scommon_section, tcommon_section, zcommon_section,
6854 call_table_data_section, call_table_text_section): Delete.
6855 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6856 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6857 v850_call_table_data, v850_call_table_text): Delete.
6858 (struct v850_seg_entry): New.
6859 (v850_seg_table): New.
6860 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6861 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6862 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6863 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6864 (do_v850_seg): New.
6865 (v850_seg): New.
6866 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6867 recording of alignment.
6868 (md_pseudo_table): Use v850_seg.
6869 (md_begin): Don't init .call_table_data and .call_table_text here.
6870 Set v850_seg_table bss entry.
6872 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6874 Support on-demand global register allocation by passing on
6875 base-plus-offset relocs to the linker.
6876 * config/tc-mmix.c: Tweak and fix typos in comments.
6877 (allocate_undefined_gregs_in_linker): New variable.
6878 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6879 (md_longopts): Add --linker-allocated-gregs.
6880 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6881 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6882 (md_show_usage): Update text for -x. Add text for
6883 --linker-allocated-gregs.
6884 (tc_gen_reloc): Derive default value for addend from val and
6885 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6886 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6887 GREG if allocate_undefined_gregs_in_linker.
6888 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6889 --linker-allocated-gregs.
6890 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6891 --linker-allocated-gregs. Mention that it's implied by -x.
6892 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6893 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6895 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6897 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6899 * Makefile.am: Run "make dep-am"
6900 * Makefile.in: Regenerate.
6902 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6904 * config/tc-or32.c: New file.
6905 * config/tc-or32.h: New file.
6906 * configure.in: Add support for or32 targets.
6907 * configure: Regenerate.
6908 * config/obj-coff.c: Add support for or32 targets.
6909 * config/obj-coff.h: Add support for or32 targets.
6910 * Makefile.am: Add support for or32 targets.
6911 * Makefile.in: Regenerate.
6912 * NEWS: Mention support for OpenRISC.
6913 * doc/Makefile.in: Regenerate.
6914 * po/POTFILES.in: Regenerate.
6915 * po/gas.pot: Regenerate.
6917 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
6919 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6920 and mod.
6922 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6924 * config/tc-mips.c (tc_gen_reloc): Arrange for
6925 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6926 their LO16 parts, even for ELF.
6928 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
6930 * config/tc-i386.c: Protect definitions of true and false
6931 from redefinition.
6933 2002-01-28 Jakub Jelinek <jakub@redhat.com>
6935 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6936 made because of .weak, if they are neither defined nor used in any
6937 way.
6939 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6941 * configure: Regenerated.
6943 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6945 * doc/Makefile.am (install): Depend on install-info.
6946 * doc/Makefile.in: Regenerate.
6948 2002-01-26 Nick Clifton <nick@redhat.com>
6950 * po/fr.po: Updated version
6952 2002-01-24 Kazu Hirata <kazu@hxi.com>
6954 * config/tc-h8300.c (check_operand): Don't print a warning
6955 when a valid 24-bit address is given to a 16-bit address
6956 operand.
6958 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6960 * config/tc-sh.c (sh_elf_suffix): Removed.
6961 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6962 sh_end_of_match, sh_parse_name): New functions.
6963 (sh_elf_cons): Simplify.
6964 (parse_exp): Reject misplaced PIC operands.
6965 (md_undefined_symbol): Simplify.
6966 (sh_fix_adjustable): Let @GOTOFF be adjusted.
6967 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6968 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6969 Complain if subsy remains at the end.
6970 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6971 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6973 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
6975 * config/tc-mn10300.c (xr_registers): Move `pc'...
6976 (other_registers): ... here.
6978 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6980 * Makefile.am: Run "make dep-am".
6981 * Makefile.in: Regenerate.
6982 * gas/po/POTFILES.in: Regenerate.
6984 2002-01-21 DJ Delorie <dj@redhat.com>
6986 * config/obj-coff.c (obj_coff_init_stab_section): Make the
6987 stabstr_name allocation permanent, as it will be referenced from
6988 the section hash.
6990 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6992 * configure.in (ia64-*-netbsd*): New target.
6993 * configure: Regenerate.
6995 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
6997 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6998 to @dots call.
6999 <Detailed description, ARM options>: Ditto.
7000 * doc/c-arm.texi (ARM Options): Ditto.
7002 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7004 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7005 do_mia, do_mar and do_mra respectively.
7006 (do_mav_*): Renamed from do_c_*.
7007 (mav_reg_required_here, mav_parse_offset): Renamed from
7008 cirrus_reg_required_here and cirrus_parse_offset respectively.
7009 (MAV_MODE?): Renamed from CIRRUS_MODE?.
7011 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7012 Keith Walker <keith.walker@arm.com>
7014 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7015 (insns): Add pattern for bxj instruction.
7016 (do_bxj): New function.
7017 (arm_cpus): Add arm926ej.
7018 (arm_archs): Add armv5tej.
7020 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7022 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7024 2002-01-19 Keith Walker <keith.walker@arm.com>
7026 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7028 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7030 * NEWS: Mention new ARM command-line options and VFP support.
7032 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7033 uses changed.
7034 (ARM_CEXT_MAVERICK): Similarly.
7035 (ARM_ANY): Now means any core instruction.
7036 (CPU_DEFAULT): Default to ARM_ANY.
7037 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7038 (pic_code): Declare for all object types. Make type int.
7039 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7040 (march_fpu_opt, mfpu_opt): Declare.
7041 (md_longopts): Tidy up conditional definitions.
7042 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7043 (arm_long_opts): New tables.
7044 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7045 (arm_parse_extension): New function.
7046 (md_parse_option): Rewrite using new table-driven system.
7047 (md_show_usage): Use new table-driven system.
7048 (md_begin): Calculate cpu_variant from command line option data.
7049 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7050 command-line options.
7051 * doc/c-arm.texi: Likewise.
7053 2002-01-18 Andreas Jaeger <aj@suse.de>
7055 * as.c (parse_args): Update year.
7057 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7059 * config/tc-tic54x.c (encode_address): Add a more informative
7060 warning about incorrect syntax.
7062 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7064 * po/gas.pot: Regenerate.
7066 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7068 * macro.c (get_any_string): Add no-c-format comment to prevent
7069 confusion when translating string.
7070 * gasp.c (get_any_string): Add no-c-format comment to prevent
7071 confusion when translating string.
7073 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7074 Johannes Stezenbach <js@convergence.de>
7075 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7076 matched before the shorter ones.
7077 (my_getSmallParser): Fix handling of nested parentheses in
7078 percent_op's. Code cleanup.
7079 (my_getPercentOp): New function, code from my_getSmallParser.
7080 (my_getSmallExpression): Fix handling of closing parentheses.
7081 Code cleanup. Better comments.
7083 2002-01-16 Nick Clifton <nickc@redhat.com>
7085 po/tr.po: New file: Turkish translation.
7086 configure.in (LINGUAS): Add "tr".
7087 configure: Regenerate.
7089 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7091 Support for VFP instructions
7092 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7093 (cp_address_required_here): New argument wb_ok. When false, do not
7094 accept write-back forms of addressing. Change all callers.
7095 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7096 (FPU_VFP_EXT_V2): Define.
7097 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7098 Define in terms of above.
7099 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7100 (vfp_reg): New struct.
7101 (vfp_regs): New array of registers.
7102 (insns): Add VFP instructions.
7103 (sn_table): New array of VFP single-precision register names.
7104 (dn_table): New array of VFP double-precision register names.
7105 (all_reg_maps): Add the new register tables.
7106 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7107 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7108 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7109 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7110 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7111 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7112 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7113 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7114 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7115 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7116 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7117 (do_vfp_sp_dp_cvt): New functions.
7118 (md_begin): Set soft-float flag for appropriate VFP work.
7119 (md_atof): Handle VFP-format doubles.
7120 (md_parse_option): Handle VFP command-line options.
7121 (md_show_usage): Display VFP command-line options.
7123 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7125 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7126 various command line options.
7128 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7130 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7131 vtinherit relocs.
7132 (xstormy16_md_apply_fix3): Do not return a value.
7134 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7136 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7137 the -EL/-EB option that matches the target's endianness.
7138 (md_parse_option): Likewise.
7140 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7142 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7143 is not dependent on ARM_BI_ENDIAN.
7145 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7147 * tc-arm.c (all error messages): Normalize capitalization of messages.
7149 * tc-arm.h (md_operand): Delete define.
7150 * tc-arm.c (in_my_get_expression): New static variable.
7151 (my_get_expression): Set and clear it.
7152 (md_operand): New function. If called from my_get_expression
7153 put the error in inst.error.
7154 (output_inst): Now takes argument of instruction being assembled.
7155 Print it out with any error message.
7156 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7157 with '=' syntax.
7158 (end_of_line): Don't update inst.error if it is already set.
7160 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7162 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7163 op that can be translated into a mvn instruction.
7165 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7167 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7168 setting default md.flags.
7169 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7170 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7171 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7172 for 32 bit unwind info blocks.
7173 (generate_unwind_image): Add support for different types
7174 of unwind images (32 bits and/or big-endian).
7175 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7176 (ia64_target_format): Add support for hpux target formats.
7177 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7178 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7179 SHT_FINI_ARRAY elf section types.
7181 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7183 * tc-arm.c (struct reg_entry): Move before prototypes.
7184 (int_register, cp_register, fp_register): Delete.
7185 (reg_table): Delete. Replaced with ...
7186 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7187 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7188 (mav_dspsc_table): ... one table per register set.
7189 (arm_reg_hsh): Delete.
7190 (struct reg_map): New structure.
7191 (all_reg_maps): New array.
7192 (enum arm_reg_type): New enums.
7193 (build_reg_hsh): New function.
7194 (insert_reg_alias): Use hash table passed by caller. Adjust all
7195 callers.
7196 (create_register_alias): New function, split out from ...
7197 (md_assemble): ... here.
7198 (md_begin): Build new register hash tables.
7199 (arm_reg_parse): New argument for the hash table to search. Adjust all
7200 callers.
7201 (arm_reg_parse_any): New function.
7202 (co_proc_number): Look up the processor number in the processor hash
7203 table.
7204 (cirrus_regtype): Delete.
7205 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7206 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7207 (ARM_EXT_MAVERICKsc_register): Delete.
7208 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7209 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7210 functions.
7211 (do_c_triple_4, do_c_triple_5): Delete.
7212 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7213 (do_c_quad_6): Delete.
7214 (do_c_quad_6[ab]): New functions.
7215 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7216 arguments to use new register parsing methods.
7217 (cirrus_reg_required_here): Likewise.
7218 (insns): Reclassify cirrus maverick worker functions.
7219 (cirrus_valid_reg): Delete.
7221 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7223 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7224 (sh*-*-netbsdelf*): New target.
7225 * configure: Regenerate.
7226 * tc-sh.h: Update copyright years.
7227 (TARGET_FORMAT): Add version for TE_NetBSD.
7229 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7231 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7232 negative.
7234 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7236 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7237 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7239 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7241 * tc-mips.c (mips_cprestore_valid): New flag.
7242 (mips_frame_reg_valid): New flag.
7243 (macro) [M_JAL_2]: Check both flags.
7244 [M_JAL_A]: Likewise.
7245 (s_cprestore): Set mips_cprestore_valid.
7246 (tc_get_register): If setting mips_frame_reg, set
7247 mips_frame_reg_valid and clear mips_cprestore_valid.
7248 (s_mips_ent): Clear both flags.
7249 (s_mips_end): Clear both flags.
7251 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7253 * write.c (write_object_file): Make use of bfd_section_list_remove.
7254 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7255 * config/tc-mmix.c (mmix_frob_file): Likewise.
7257 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7259 * configure.in (i386-*-netbsdelf*): Collapse target into...
7260 (i386-*-netbsd*): ...this. Add support for x86-64.
7261 * configure: Regenerated.
7263 2002-01-03 matthew green <mrg@redhat.com>
7265 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7267 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7269 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7270 NULL frag link.
7272 For older changes see ChangeLog-0001
7273 \f
7274 Local Variables:
7275 mode: change-log
7276 left-margin: 8
7277 fill-column: 74
7278 version-control: never
7279 End: