1 2003-12-16 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
3 * tc-arm.c (do_adr): Do not adjust pc by -8 if TE_WINCE is
7 2003-12-15 Christian Groessler <chris@groessler.org>
9 * config/tc-z8k.c (struct z8k_exp): Remove, not used anywhere.
10 (ctrl_table): Add "flags" keyword and some comments.
11 (flag_table): Convert to uppercase.
12 (get_flags_operand): Be case insensitive.
13 (get_interrupt_operand): Be case insensitive. Support notation
14 where the inperrupt arguments are separated by commas.
15 (get_operands): Check whether get_flags_operand consumed all
16 arguments. Return failure if get_ctrl_operand didn't recognize a
17 valid control register.
18 (get_specific): Add case CLASS_CTRL: Test for valid control
19 register for ldctlb opcode.
20 (build_bytes): Check for valid control registers.
22 2003-12-15 Nick Clifton <nickc@redhat.com>
24 * config/obj-aout.c (obj_crawl_symbol_chain): Skip defined
25 symbols which resolve to symbolic values.
27 2003-12-13 Alan Modra <amodra@bigpond.net.au>
29 * config/obj-elf.c: Convert to C90, remove unneeded prototypes and
31 * config/obj-elf.h: Remove PARAMS.
33 * read.c (s_lcomm_internal): Make global.
34 * read.h (s_lcomm_internal): Declare.
35 * config/obj-elf.c (elf_pseudo_table): Handle lcomm.
36 (obj_elf_lcomm): New function.
38 2003-12-13 Alan Modra <amodra@bigpond.net.au>
40 * read.c: Remove unneeded prototypes.
41 (s_comm): Split out code to..
42 (s_comm_internal): ..here. Tidy error returns. Rearrange so that
43 "name" from input line may be used in more places. Merge code
44 testing for valid size from elf_common. Merge code from
45 s_lcomm_internal. Call comm_parse_extra.
46 (bss_alloc): New function, split out of s_lcomm_internal and
48 (parse_align): Likewise.
49 (s_lcomm_internal): Rewrite.
50 (s_lcomm, s_lcomm_bytes): Use s_comm_internal.
51 * read.h (bss_alloc, parse_align, s_comm_internal): Declare.
52 * config/obj-elf.c (elf_common): Split out code to..
53 (elf_common_parse): ..here. Remove code common to s_comm_internal,
54 parse_align and bss_alloc. Rearrange and Tidy.
55 * config/tc-alpha.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Define.
57 2003-12-10 Zack Weinberg <zack@codesourcery.com>
59 * tc-ppc.c (md_assemble): Rewrite comment about optional operands
60 to indicate that 'all or none' is also handled. Pluralize a
61 word in another comment.
63 2003-12-10 Paul Brook <paul@codesourcery.com>
65 * config/tc-arm.c (FPU_MAVERICK): Define.
66 (FPU_ARCH_MAVERICK): Define.
67 (arm_float_abi): Define.
68 (mfloat_abi_opt): New variable.
70 (arm_opts): Add msoft-float and mhard-float.
71 (arm_cpus): Use FPU_ARCH_MAVERICK.
72 (arm_fpus): Add maverick.
73 (arm_float_abis): Add.
74 (arm_parse_float_abi): New function.
75 (arm_long_options): Add mfloat-abi.
76 * doc/as.texinfo: Document -mfloat-abi=.
77 * doc/c-arm.text: Ditto. Menution -fpu=maverick.
79 2003-12-09 Paul Brook <paul@codesourcery.com>
81 * config/tc-arm.c (do_umaal): Fix typo.
83 2003-12-06 Kazu Hirata <kazu@cs.umass.edu>
85 * dwarf2dbg.c: Convert to ISO-C.
89 2003-12-06 Richard Sandiford <rsandifo@redhat.com>
91 * config/tc-mips.c (macro): Switch misordered call to frag_grow()
92 and setting of tc_fr_offset.
94 2003-12-05 Ricardo Anguiano <anguiano@codesourcery.com>
95 Mark Mitchell <mark@codesourcery.com>
96 Richard Earnshaw <rearnsha@arm.com>
99 * config/tc-arm.c (ARM_EXT_V6): New macro.
100 (ARM_ARCH_V6): Likewise.
101 (SHIFT_IMMEDIATE): Likewise.
102 (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
103 (SHIFT_ASR_IMMEDIATE): Likewise.
104 (SHIFT_LSL_IMMMEDIATE): Likewise.
105 (do_cps): New function.
107 (do_ldrex): Likewise.
108 (do_pkhbt): Likewise.
109 (do_pkhtb): Likewise.
110 (do_qadd16): Likewise.
113 (do_sxtah): Likewise.
115 (do_setend): Likewise.
116 (do_smlad): Likewise.
117 (do_smlald): Likewise.
118 (do_smmul): Likewise.
122 (do_ssat16): Likewise.
123 (do_usat16): Likewise.
124 (do_strex): Likewise.
125 (do_umaal): Likewise.
126 (do_cps_mode): Likewise.
127 (do_cps_flags): Likewise.
128 (do_endian_specifier): Likewise.
129 (do_pkh_core): Likewise.
131 (do_sat16): Likewise.
132 (insns): Add V6 instructions.
133 (do_t_cps): New function.
134 (do_t_cpy): Likewise.
135 (do_t_setend): Likewise.
136 (THUMB_CPY): New macro.
137 (tinsns): Add V6 instructions.
138 (decode_shift): Handle V6 restricted-shift options.
139 (thumb_mov_compare): Support CPY.
140 (arm_cores): Add arm1136js and arm1136jfs.
141 (arm_archs): Add armv6.
142 (arm_fpus): Add arm1136jfs.
143 * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
146 2003-12-06 Christian Groessler <chris@groessler.org>
148 * config/tc-z8k.c (parse_reg): Be case insensitive when checking
150 (get_ctrl_operand): Be case insensitive when checking ctrl names.
152 2003-12-05 Nick Clifton <nickc@redhat.com>
154 * config/tc-sh.c (md_show_usage): Fix compilation errors
155 introduced by the previous delta.
157 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
159 * config/tc-sh.c: Add support for sh4a and no-fpu variants.
160 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
161 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
162 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
163 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
164 New files, tests for sh4a and related variants.
166 2003-12-05 Michael Snyder <msnyder@redhat.com>
168 * config/tc-sh.c (md_show_usage): Mention new -isa options.
169 * doc/c-sh.texi: Document new -isa options.
170 * doc/c-sh64.texi: Ditto.
171 * NEWS: Mention new support for sh4a.
173 2003-12-03 H.J. Lu <hongjiu.lu@intel.com>
175 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
178 2003-12-04 Alan Modra <amodra@bigpond.net.au>
180 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
182 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
184 * config/tc-m32r.h : Add support for new machine m32r2.
185 * config/tc-m32r.c : Likewise.
186 Add new command line switches and directives to allow endian-ness
187 to be selected and some warnings to be turned into errors.
188 (line_separator_chars) : Use '!'.
189 * doc/c-m32r.texi: Document new switches and directives.
190 * NEWS: Mention new support.
192 2003-12-03 Dave Airlie <airlied@linux.ie>
194 * configure.in: Likewise.
195 * configure: Regenerate.
196 * config/tc-vax.c (md_shortopts): Add 'Q'.
197 (md_parse_option): Ignore 'Q' for now.
199 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
201 * messages.c: Convert to ISO-C.
203 * output-file.c: Likewise.
204 * output-file.h: Likewise.
208 * subsegs.c: Likewise.
209 * subsegs.h: Likewise.
212 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
214 * config/obj-elf.c: Remove ARGSUSED.
216 2003-12-02 Alan Modra <amodra@bigpond.net.au>
218 * Makefile.am: Run "make dep-am".
219 * Makefile.in: Regenerate.
221 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
223 * symbols.c: Convert to ISO-C.
224 * symbols.h: Likewise.
226 2003-11-28 Christian Groessler <chris@groessler.org>
228 * config/tc-z8k.c: Convert to ISO-C.
229 * config/tc-z8k.h: Likewise.
231 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
233 * read.c: Convert to ISO-C.
236 2003-11-27 Nick Clifton <nickc@redhat.com>
238 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
239 call it to make sure that the constants that are going to be
240 emitted are correctly aligned.
242 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
244 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
245 referencing symbol in a different section.
247 2003-11-26 Christian Groessler <chris@groessler.org>
249 * config/tc-z8k.c (s_segm): Fix indentation.
250 (md_apply_fix3): Likewise.
251 (cc_names): Add alias names for the names generated by the
253 (get_cc_operand): Be case insensitive.
254 (get_operands): Improve error handling for cc operands.
255 (check_operand): Not used, remove.
256 (md_assemble): Remove unused variable prev_opcode. Skip
257 whitespace until end-of-line only. Restore *op_end after call to
260 2003-11-26 Nick Clifton <nickc@redhat.com>
262 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
263 instructions on the H8SX.
265 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
267 * config/tc-h8300.c (h8_exp): Remove.
269 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
271 * config/tc-h8300.c (md_assemble): Check operands validity for
273 (get_operand): Check register pair's validity as per technical
274 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
276 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
278 * listing.c: Convert to ISO-C.
279 * listing.h: Likewise.
283 2003-11-24 Jakub Jelinek <jakub@redhat.com>
285 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
286 when transitioning from states 14 or 15 to 0 or 1.
288 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
290 * hash.c: Convert to ISO-C.
292 * input-file.c: Likewise.
293 * input-file.h: Likewise.
294 * input-scrub.c: Likewise.
295 * itbl-ops.c: Likewise.
296 * itbl-ops.h: Likewise.
298 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
300 * config/tc-h8300.c (Hmode): Make it global.
305 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
307 * ehopt.c: Convert to ISO-C.
311 * flonum-copy.c: Likewise.
312 * flonum-mult.c: Likewise.
313 * flonum.h: Likewise.
317 2003-11-22 Alan Modra <amodra@bigpond.net.au>
319 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
321 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
323 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
325 * ecoff.c: Convert to ISO-C.
328 2003-11-22 Alan Modra <amodra@bigpond.net.au>
330 * config/tc-ppc.c (parse_cpu): New function, broken out from..
331 (md_parse_option): ..here.
332 (ppc_setup_opcodes): New function, broken out from..
334 (ppc_machine): Implement .machine pseudo op.
336 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
338 * depend.c: Convert to ISO-C.
339 * dwarf2dbg.c: Likewise.
340 * dwarf2dbg.h: Likewise.
342 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
344 * app.c: Convert to ISO-C.
346 * atof-generic.c: Likewise.
347 * bignum-copy.c: Likewise.
348 * bignum.h: Likewise.
353 2003-11-20 DJ Delorie <dj@redhat.com>
355 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
358 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
360 * config/tc-h8300.c: Make some functions and global
361 variables static appropriately.
363 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
365 * config/obj-ieee.c: Remove duplicate prototypes.
366 * config/tc-h8300.c: Likewise.
368 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
370 * config/tc-h8300.c: Convert to ISO-C.
371 * config/tc-h8300.h: Likewise.
373 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
375 * config/tc-mcore.h: Remove prototypes already in tc.h.
376 * config/tc-tic4x.c: Likewise.
378 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
380 * config/tc-arc.c: Remove a local prototype of atof_ieee.
381 * config/tc-ip2k.c: Likewise.
382 * config/tc-iq2000.c: Likewise.
383 * config/tc-tic30.c: Remove a comment.
385 2003-11-19 Bob Wilson <bob.wilson@acm.org>
387 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
388 call to dwarf2_emit_insn.
390 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
392 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
393 for loading addresses using CALL relocations.
394 Don't emit CALL relocations when a base register is used.
396 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
398 * config/tc-mips.c: Formatting fixes.
400 2003-11-14 Ben Elliston <bje@wasabisystems.com>
402 * config/tc-arm.c (arm_elf_change_section): Not static.
404 2003-11-13 Nick Clifton <nickc@redhat.com>
406 * tc-arm.c (mapping_state): New function. Emit a mapping
408 (arm_elf_change_section): New function. Intercept section
409 changes and generate mapping symbols.
411 (s_arm_elf_cons): Likewise.
412 (opcode_select): Choose the correct mapping state.
413 (md_assemble): Likewise.
414 * tc-arm.h (md_elf_section_change_hook): Define.
415 * doc/c-arm.texi (ARM Mapping Symbols): New node.
416 * NEWS: Mention new feature.
418 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
420 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
421 * doc/Makefile.am (install-info): Define.
423 * aclocal.m4: Regenerate.
424 * Makefile.in: Regenerate.
425 * doc/Makefile.in: Regenerate.
427 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
429 * configure.in: Add support for arm-wince-pe target.
430 * configure: Regenerate.
432 2003-11-11 Jan Hubicka <jh@suse.cz>
434 * config/tc-i386.c (tc_i386_fix_adjustable):
436 2003-11-10 Alan Modra <amodra@bigpond.net.au>
438 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
440 2003-11-10 Alan Modra <amodra@bigpond.net.au>
442 * README: Update bug report address. Move bug reporting info to
445 2003-11-07 Christian Groessler <chris@groessler.org>
447 * doc/c-z8k.texi: Document command-line options. Fix byte
448 register names. Document '.z8001' and '.z8002' directives.
449 Extend addressing modes documentation.
451 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
453 * input-file.c (input_file_open): Use "No such file" error
456 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
458 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
459 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
460 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
461 mav_mvax_table, mav_dspc_table): Initialise new field.
462 (insert_reg_alias): Initialise new field.
463 (md_pseudo_table): Add "unreq" entry.
464 (s_unreq): New function: Undo the effects of a previous .req.
465 * doc/c-arm.texi: Document new pseudo op.
466 * NEWS: Mention new feature.
468 2003-11-06 Bruno Rohee <bruno@rohee.com>
470 * config/obj-vms.c: Fix "the the" typo.
471 * doc/c-arm.texi: Likewise.
473 2003-11-06 Nick Clifton <nickc@redhat.com>
475 * config/obj-vms.c: Convert to ISO-C.
477 2003-11-05 Alan Modra <amodra@bigpond.net.au>
479 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
481 2003-10-31 Christian Groessler <chris@groessler.org>
483 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
485 2003-10-29 Phil Edwards <phil@codesourcery.com>
487 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
488 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
489 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
490 * configure: Regenerated.
492 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
494 * ChangeLog: Fix typos.
495 * ChangeLog-9295: Likewise.
496 * as.c: Fix comment typos.
498 * atof-generic.c: Likewise.
499 * bit_fix.h: Likewise.
502 * input-file.c: Likewise.
503 * input-scrub.c: Likewise.
504 * itbl-ops.c: Likewise.
505 * itbl-parse.y: Likewise.
506 * listing.c: Likewise.
511 * symbols.c: Likewise.
512 * symbols.h: Likewise.
514 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
516 * config/tc-m68hc11.c: Convert to ISO C90.
517 * config/tc-m68hc11.h: Likewise.
519 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
521 * doc/c-sh64.texi: Fix a typo.
523 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
525 * doc/c-alpha.texi: Fix typos.
526 * doc/c-ia64.texi: Likewise.
527 * doc/c-mmix.texi: Likewise.
528 * doc/c-sh64.texi: Likewise.
529 * doc/c-xtensa.texi: Likewise.
530 * doc/internals.texi: Likewise.
532 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
534 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
535 for .interp, .strtab and .symtab. Use specified section
538 2003-10-22 Andreas Schwab <schwab@suse.de>
539 H.J. Lu <hongjiu.lu@intel.com>
540 Jim Wilson <wilson@specifixinc.com>
542 * config/tc-ia64.c (update_qp_mutex): New.
543 (note_register_values): Properly handle one of PRs in compare
544 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
545 Clear mutex relation for .none/.unc. Don't clear mutex relation
546 on predicated compare.
548 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
550 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
551 register requirements.
552 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
554 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
555 Bernardo Innocenti <bernie@develer.com>
557 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
558 * config/m68k-parse.h: Likewise.
559 * NEWS: Mention the new support.
560 * doc/c-m68k.texi: Document new processor selection switch.
562 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
564 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
565 extensions broken by gas' expression evaluation of constants.
566 (check_absolute_expr): Use it.
569 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
571 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
572 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
574 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
576 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
577 (pushj_stubs): New variable.
578 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
579 (PUSHJSTUB_MAX): New macros.
580 (md_longopts): New options "--no-pushj-stubs" and synonym
582 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
583 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
584 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
585 PUSHJ stub relaxation.
586 (md_convert_frag): Handle STATE_PUSHJSTUB.
587 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
588 (tc_gen_reloc): Ditto.
589 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
590 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
591 (struct mmix_segment_info_type): New.
593 2003-10-17 Paul Dale <pauli@snapgear.com>
594 Bernardo Innocenti <bernie@develer.com>
596 * config/tc-m68k.c (make_pcrel_absolute): Enforce
597 PC-relative jumps with --pcrel.
598 (md_convert_frag_1): Likewise.
599 (md_create_long_jump): Likewise.
601 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
603 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
604 (get_operand): Accept both 16 bit 32 bit registers as pointer
605 registers, when operating in Normal mode.
606 (fix_operand_size): Make default address size 16 for Normal mode.
608 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
610 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
612 (do_iwmmxt_word_addr): With a control register, reject conditional
613 execution and reject a non-word size.
615 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
617 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
618 * configure: Regenerate.
620 2003-10-15 Alan Modra <amodra@bigpond.net.au>
622 * doc/as.texinfo (Align): Correct list of byte targets.
624 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
626 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
627 Fix indentation. Better error message.
629 2003-10-14 Bob Wilson <bob.wilson@acm.org>
631 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
632 argument in call to xtensa_get_property_section_name. Formatting.
634 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
636 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
639 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
641 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
642 prototypes and casts.
643 * config/tc-sh.h: Likewise.
644 * config/tc-sh64.c: Likewise.
645 * config/tc-sh64.h: Likewise.
647 2003-10-08 Dave Brolley <brolley@redhat.com>
649 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
650 (fr550_check_acc_range): New function.
651 (md_assemble): Call fr550_check_acc_range.
653 2003-10-08 Dave Brolley <brolley@redhat.com>
655 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
656 (md_parse_option): Handle OPTION_CPU==fr550.
657 (md_show_usage): Document fr550.
659 2003-10-08 Philippe De Muyter <phdm@macqel.be>
661 * as.c (use_gnu_debug_info_extensions) : New variable.
662 (parse_args) : Accept new --gstabs+ option, and set
663 `use_gnu_debug_info_extensions'.
664 (show_usage) : Document --gstabs+ option.
665 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
666 * stabs.c (stabs_generate_asm_file) : If
667 `use_gnu_debug_info_extensions' is set, add the compilation
668 directory to the stabs debug info.
669 * doc/as.texinfo : Document --gstabs+ option.
670 * NEWS: Mention new feature.
672 2003-10-06 Matt Thomas <matt@3am-software.com>
674 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
677 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
678 register names. Change all "defined (TE_LINUX)" to
679 "(defined (TE_LINUX) || defined (TE_NETBSD))".
681 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
682 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
684 2003-10-06 Robert Millan <robertmh@gnu.org>
686 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
687 * configure: Regenerate.
689 2003-10-05 Nick Clifton <nickc@redhat.com>
691 * as.c (parse_args): Revert patch to change handling of -f
692 option. Its behaviour is mandated by the POSIX 2 spec.
694 2003-10-04 Christian Groessler <chris@groessler.org>
696 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
697 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
698 (md_pcrel_from): This function now gets called. Supply return
701 2003-10-04 Nick Clifton <nickc@redhat.com>
703 * as.c: Convert to ISO C90.
705 2003-10-04 Nick Clifton <nickc@redhat.com>
707 * as.c (std_shortopts): Remove 'f'.
708 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
709 acecpted as an alias for -f.
711 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
713 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
714 Make 'r' mean readonly data.
716 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
718 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
719 Unbreak overflow checks.
721 2003-10-01 Chris Demetriou <cgd@broadcom.com>
723 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
725 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
727 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
729 (load_register): Likewise.
732 2003-09-30 Chris Demetriou <cgd@broadcom.com>
734 * config/tc-mips.c (mips_ip): Capitalize first word of
735 existing condition code warning, and add condition code
736 warnings for .ps instructions, and for bc1any[24][tf].
738 2003-09-30 Chris Demetriou <cgd@broadcom.com>
740 * NEWS: Mention support for MIPS64 Release 2.
742 2003-09-30 Chris Demetriou <cgd@broadcom.com>
744 * NEWS: Add an indication of the cutoff for 2.14.
746 2003-09-30 Chris Demetriou <cgd@broadcom.com>
748 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
749 * configure: Regenerate.
750 * config/tc-mips.c (imm2_expr): New variable.
751 (md_assemble, mips16_ip): Initialize imm2_expr.
752 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
753 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
754 (macro): Handle M_DEXT and M_DINS.
755 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
757 (OPTION_MIPS64R2): New define.
758 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
759 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
760 (md_parse_option): Handle OPTION_MIPS64R2.
761 (s_mipsset): Handle setting "mips64r2" ISA.
762 (mips_cpu_info_table): Add mips64r2.
763 (md_show_usage): Document -mips64r2 option.
764 * doc/as.texinfo: Docuemnt -mips64r2 option.
765 * doc/c-mips.texi: Likewise.
767 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
769 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
771 2003-09-26 Matt Thomas <matt@3am-software.com>
773 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
774 (OPTION_PIC): Define.
775 (md_longopts): Add "pic" option.
776 (md_parse_option): Change 'K' to OPTION_PIC.
778 2003-09-23 Alan Modra <alan@modra.org>
780 * config/obj-elf.c (obj_elf_change_section): Adjust for
781 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
782 to be set when defaults are not. Don't set attr from defaults if
785 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
787 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
788 truncate values which won't fit im 32 bits.
789 (load_register): Likewise.
792 2003-09-17 Dmitry Diky <diwil@mail.ru>
794 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
795 (msp430_operands): Remove redundant l2[16] within switch-case.
797 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
799 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
800 * configure: Regenerate.
802 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
804 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
805 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
806 the function prototype.
807 (load_register): Likewise. Simplify the checks for sign-extended
809 (macro): Likewise. Fix code generation for 64-bit address constants
810 outside the 32-bit compatibility space. Adjust
811 macro_build_ldst_constoffset calls.
812 (s_cprestore): Adjust macro_build_ldst_constoffset call.
814 2003-09-11 Bob Wilson <bob.wilson@acm.org>
816 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
817 literal_syms): New global variables.
818 (xtensa_define_label, add_target_symbol, xtensa_find_label,
819 map_over_defined_symbols, is_loop_target_label,
820 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
821 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
822 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
823 from insn_labels to saved_insn_labels when entering a literal region.
824 (xtensa_end_directive): Call md_flush_pending_output. Restore
825 insn_labels list when leaving a literal region.
826 (xtensa_literal_position): Call xtensa_clear_insn_labels.
827 (xtensa_literal_pseudo): Add check to disallow .literal inside a
828 literal region. Move insn_labels to saved_insn_labels and then restore
830 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
831 code to set is_loop_target or is_branch_target flag on the symbol
832 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
833 (xtensa_add_literal_sym, xtensa_add_insn_label,
834 xtensa_clear_insn_labels): New functions.
835 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
836 loops_ok argument. Rewrite to use insn_labels list instead of
837 calling xtensa_find_label and to check the is_loop_target flag on
838 symbols when loops_ok is false.
839 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
840 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
841 call to xtensa_move_labels. Propagate is_branch_target and
842 is_loop_target flags from symbols to frags.
843 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
844 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
845 aligning a loop instruction. Adjust call to xtensa_move_labels for
846 aligning entry instructions. Add call to xtensa_clear_insn_labels.
847 (xtensa_end): Remove call to xtensa_mark_target_fragments.
848 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
849 code to use new literal_syms list.
850 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
851 is_branch_target flags.
853 2003-09-09 Bob Wilson <bob.wilson@acm.org>
855 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
856 "move_labels" argument and corresponding call to xtensa_move_labels.
857 (md_assemble): Add a separate call to xtensa_move_labels and remove
858 argument for call to xtensa_mark_literal_pool_location.
859 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
860 calls to xtensa_mark_literal_pool_location.
861 (xtensa_create_local_symbol): Delete and inline the code into...
862 (xtensa_create_literal_symbol): ...here.
863 (xtensa_frob_label): Combine conditionals.
864 (expression_maybe_register, xtensa_symbol_new_hook,
865 fix_new_exp_in_seg): Use symbol_get_tc.
867 2003-09-09 Bob Wilson <bob.wilson@acm.org>
869 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
870 combining identical literals.
871 (expression_maybe_register): Remove call to find_lit_sym_translation.
872 (is_duplicate_expression, cache_literal, is_duplicate_literal,
873 add_lit_sym_translation, find_lit_sym_translation): Delete.
875 2003-09-07 Nick Clifton <nickc@redhat.com>
877 * doc/as.texinfo (Comments): Comment character for PPC is #.
879 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
882 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
885 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
887 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
889 2003-09-04 Nick Clifton <nickc@redhat.com>
891 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
892 (md_pseudo_table): Add .v850e1 pseudo op.
893 (md_show_usage): Document -mv850e1 switch.
894 (md_parse_option): Accept -mv850e1 switch.
895 (md_begin): Allow TARGET_CPU to be v850e1.
896 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
897 * NEWS: Mention support for v850e1.
899 2003-09-04 Alan Modra <amodra@bigpond.net.au>
901 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
902 ppc_cpu selection rather than replacing.
903 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
904 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
906 2003-09-03 Robert Millan <robertmh@gnu.org>
908 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
910 * configure: Regenerate.
912 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
914 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
915 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
916 Specify AC_CONFIG_AUX_DIR.
917 * aclocal.m4: Regenerated with aclocal-1.7.
918 * configure: Regenerated with autoconf 2.57.
919 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
921 2003-08-29 Jakub Jelinek <jakub@redhat.com>
923 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
924 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
925 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
926 nor tc_cfi_emit_pcrel_expr are defined.
927 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
928 DIFF_EXPR_OK is not defined.
929 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
930 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
931 tc_cfi_emit_pcrel_expr): Define.
932 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
933 sparc_cfi_emit_pcrel_expr): New prototypes.
934 (sparc_cie_data_alignment): New decl.
935 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
936 * config/tc-sparc.c: Include dw2gencfi.h.
937 (sparc_cie_data_alignment): New variable.
938 (md_begin): Initialize it.
939 (sparc_cfi_frame_initial_instructions): New function.
940 (sparc_regname_to_dw2regnum): Likewise.
941 (sparc_cfi_emit_pcrel_expr): Likewise.
942 * doc/as.texinfo: Document .cfi_window_save.
944 * config/tc-sparc.c (s_common): Cast last argument to long and
945 change format string to shut up warning.
947 2003-08-25 Jason Eckhardt <jle@rice.edu>
949 * doc/c-i860.texi: Update text about relocatable address expansions.
951 2003-08-24 Jason Eckhardt <jle@rice.edu>
953 * config/tc-i860.c (md_assemble): Use isrc2 from the original
954 instruction when expanding E_ADDR.
956 2003-08-21 Nick Clifton <nickc@redhat.com>
958 * po/tr.po: Updated Turkish translation.
960 2003-08-20 Alan Modra <amodra@bigpond.net.au>
962 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
963 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
965 2003-08-19 Nick Clifton <nickc@redhat.com>
967 * config/tc-arm.c (cp_address_required_here): Add code to handle
968 unindexed addressing mode.
970 2003-08-19 Alan Modra <amodra@bigpond.net.au>
972 * config/tc-ppc.c (md_parse_option): Handle -m440.
973 (md_show_usage): Add -m440.
974 (md_apply_fix3): Warning fix.
975 * doc/c-ppc.texi: Document -m440.
977 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
979 * read.c (s_print): Check for NULL.
981 2003-08-16 Alan Modra <amodra@bigpond.net.au>
983 * write.c (fixup_segment): When handling an expression involving
984 the subtraction of two symbols in the same segment, don't clear
985 fx_pcrel except for TC_M68K.
987 2003-08-14 Alan Modra <amodra@bigpond.net.au>
989 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
991 * config/tc-i386.c: Likewise.
992 (RELOC_ENUM): Don't define. Replace throughout with enum.
994 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
995 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
997 * Makefile.in: Regenerate.
999 2003-08-08 Andreas Schwab <schwab@suse.de>
1001 * config/tc-m68k.h (TARGET_USE_CFIPOP)
1002 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
1003 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
1005 * config/tc-m68k.c: Include "dw2gencfi.h".
1006 (tc_m68k_regname_to_dw2regnum)
1007 (tc_m68k_frame_initial_instructions): New functions.
1009 2003-08-08 Dmitry Diky <diwil@mail.ru>
1011 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
1012 according to gcc order.
1014 2003-08-07 Jason Eckhardt <jle@rice.edu>
1016 * config/tc-i860.c (i860_check_label): New function.
1017 * config/tc-i860.h (i860_check_label): New prototype.
1018 (tc_check_label): Define macro as i860_check_label.
1020 2003-08-06 Jason Eckhardt <jle@rice.edu>
1022 * config/tc-i860.c (s_align_wrapper): New function and prototype.
1023 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
1024 surrounding OBJ_ELF ifdef, and re-format slightly.
1025 * doc/c-i860.texi: Document the special .align syntax available
1028 2003-08-06 Jason Eckhardt <jle@rice.edu>
1030 * config/tc-i860.c (i860_handle_align): New function.
1031 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
1032 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
1034 2003-08-06 Jason Eckhardt <jle@rice.edu>
1036 * config/tc-i860.c (i860_process_insn): Check that instructions
1037 with their dual-bit set are 8-byte aligned.
1039 2003-08-06 Nick Clifton <nickc@redhat.com>
1041 * po/fr.po: Updated French translation.
1043 2003-08-05 Jason Eckhardt <jle@rice.edu>
1045 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
1046 setting during flop argument parsing. Instead, do it after
1047 instruction is fully parsed.
1049 2003-08-05 Jason Eckhardt <jle@rice.edu>
1051 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
1052 directives are only available in Intel syntax mode.
1054 2003-08-05 Jason Eckhardt <jle@rice.edu>
1056 * config/tc-i860.c (s_dual): Accept .dual directive only in
1057 the Intel syntax mode.
1058 (s_enddual): Likewise for .enddual.
1059 (s_atmp): Likewise for .atmp.
1061 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1063 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
1064 for memory operands. Pass the full operand_string to i386_index_check.
1066 2003-08-01 Jason Eckhardt <jle@rice.edu>
1068 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
1069 (target_intel_syntax): Declare variable.
1070 (OPTION_INTEL_SYNTAX): Declare macro.
1071 (md_longopts): Add option -mintel-syntax.
1072 (md_parse_option): Set target_intel_syntax.
1073 (md_show_usage): Add -mintel-syntax usage.
1074 (md_begin): Set reg_prefix based on target_intel_syntax.
1075 (i860_process_insn): Skip register prefix only if there is one.
1076 Parse relocatable expressions in either Intel or AT&T syntax based
1077 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
1078 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
1079 about the differences in syntax.
1081 2003-08-01 Dmitry Diky <diwil@mail.ru>
1083 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
1086 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
1088 * config/tc-sh.c (md_assemble): For branches, check & update
1091 2003-07-30 Jason Eckhardt <jle@rice.edu>
1093 * config/tc-i860.c: Convert to ISO C90.
1095 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1097 * read.c (s_space): Revert 2003-07-28 change.
1099 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1101 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1103 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1105 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1107 2003-07-29 Jakub Jelinek <jakub@redhat.com>
1109 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1111 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
1113 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1115 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1117 * read.c (s_space): Don't warn about .space 0.
1119 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1121 * config/tc-mips.c (mips_flag_pdr): Define.
1122 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1123 (s_mips_end) [OBJ_ELF]: Likewise.
1124 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1125 (md_parse_option) [OBJ_ELF]: Handle them.
1126 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1128 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1129 * doc/as.texinfo (Overview) [MIPS]: Likewise.
1131 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1133 * config/obj-elf.c (obj_elf_change_section): Update
1134 elf_section_type and elf_section_flags only when they are
1137 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1139 * config/obj-elf.c (obj_elf_change_section): Always set section
1142 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1144 * config/obj-elf.c (special_sections): Removed.
1145 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1146 elf_section_type and elf_section_flags.
1147 (elf_frob_file): Set SHT_GROUP.
1149 * config/obj-elf.h (obj_sec_set_private_data): New.
1151 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1152 * config/tc-ia64.h: Likewise.
1153 * config/tc-m32r.h: Likewise.
1154 * config/tc-m68hc11.h: Likewise.
1155 * config/tc-mcore.h: Likewise.
1156 * config/tc-mips.h: Likewise.
1157 * config/tc-ppc.h: Likewise.
1158 * config/tc-sh64.h: Likewise.
1159 * config/tc-v850.h: Likewise.
1160 * config/tc-xtensa.h: Likewise.
1162 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1163 (SHF_V850_EPREL): Likewise.
1164 (SHF_V850_R0REL): Likewise.
1166 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1169 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1171 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1172 debugging symbols so that we handle page memory correctly.
1174 2003-07-24 Nick Clifton <nickc@redhat.com>
1176 * po/fr.po: Updated French translation.
1178 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1180 * config/tc-arm.c (arm_archs): Add iwmmxt.
1182 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1184 * read.c (do_parse_cons_expression): Mark nbytes unused to
1187 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1189 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1192 * config/tc-h8300.c (md_assemble): Make sure characters after
1193 slash and dot are lower-case.
1195 2003-07-17 Nick Clifton <nickc@redhat.com>
1197 * po/es.po: New Spanish translation.
1198 * po/tr.po: New Turkish translation.
1199 * po/opcodes.pot: Regenerate.
1201 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1203 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1204 (generic_dwarf2_emit_offset): Don't define function when
1205 TC__DWARF2_EMIT_OFFSET is defined.
1207 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1209 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1210 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1211 * doc/c-mips.texi: Document -march=rm9000.
1213 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1215 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1216 only for V850_OPERAND_DISP operands.
1218 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1220 * frags.c (frag_more): Move segment checks to..
1221 (frag_alloc_check): ..here. New function.
1222 (frag_append_1_char): Call frag_alloc_check.
1224 2003-07-14 Nick Clifton <nickc@redhat.com>
1226 * po/tr.po: Update with latest version.
1227 * po/POTFILES.in: Regenerate.
1228 * po/gas.pot: Regenerate.
1229 * configure: Regenerate.
1231 2003-07-14 Nick Clifton <nickc@redhat.com>
1233 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1234 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1235 "safe-ctype.h" and update use of macros.
1236 * Makefile.am: Update dependencies.
1237 * Makefile.in: Regenerate.
1239 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1241 * po/gas.pot: Regenerate.
1243 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1245 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1246 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1247 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1248 DWARF2_CIE_DATA_ALIGNMENT): Define.
1249 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1251 (ppc_cie_data_alignment): Declare.
1252 * config/tc-ppc.c: Include dw2gencfi.h.
1253 (ppc_cie_data_alignment): Define.
1254 (md_begin): Initialize ppc_cie_data_alignment.
1255 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1257 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1258 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1259 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1260 DWARF2_CIE_DATA_ALIGNMENT): Define.
1261 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1263 (s390_cie_data_alignment): Declare.
1264 * config/tc-s390.c: Include dw2gencfi.h.
1265 (s390_cie_data_alignment): Define.
1266 (md_begin): Initialize s390_cie_data_alignment.
1267 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1270 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1272 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1273 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1274 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1275 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1276 * configure: Rebuilt.
1277 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1279 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1282 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1284 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1285 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1286 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1288 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1289 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1290 could not be simplified.
1291 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1292 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1293 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1294 BDF_RELOC_MN10300_GOT32.
1295 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1296 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1297 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1298 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1299 symbol if we know its value.
1300 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1301 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1302 duplicate underscore prefix.
1303 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1304 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1305 type in X_md, not X_add_number. Zero X_add_number.
1306 (mn10300_check_fixup): Extract relocation type from X_md.
1307 * config/tc-mn10300.h: Update comment.
1308 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1309 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1310 (O_PIC_reloc): this.
1311 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1312 (mn10300_check_fixup): Likewise.
1313 (mn10300_parse_name): Set X_add_number to relocation type.
1314 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1315 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1316 O_GOTOFF, O_PLT, O_GOT): Define.
1317 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1318 (mn10300_check_fixup): New fn.
1319 (md_assemble): Call it. Check for PIC-related relocs.
1320 (mn10300_cons_fix_new): Likewise. New fn.
1321 (mn10300_end_of_match): New fn.
1322 (mn10300_md_parse_name_cont): New fn.
1324 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1326 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1327 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1328 accumulator's shift.
1329 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1330 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1331 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1332 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1333 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1335 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1336 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1337 (HAVE_AM33): Match AM33_2 too.
1338 (HAVE_AM33_2): New macro.
1339 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1340 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1341 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1342 (float_registers, double_registers): New variables.
1343 (float_register_name, double_register_name): New functions.
1344 (md_assemble): Recognize FP registers. Implement FMT_D3.
1345 (mn10300_insert_operand): Support FP registers.
1347 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1349 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1350 target being a global symbol if not compiling SVR4 PIC code.
1352 2003-07-07 Nick Clifton <nickc@redhat.com>
1354 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1355 .high, .shigh and .low directives.
1357 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1359 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1361 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1362 operand size as well.
1363 (skip_colonthing): Remove unused expression argument. Tighten checks
1365 (colonmod24): Remove.
1366 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1367 (get_operand): Likewise. Use the standard code to read the size of
1368 pc-relative operands.
1369 (fix_operand_size): Include the size-guessing logic that used to be
1370 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1371 offsets with a symbolic component.
1373 2003-07-04 Nick Clifton <nickc@redhat.com>
1375 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1376 macro to compute size of selected register name array.
1378 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1380 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1381 (md_begin): Add minimal cpu type logic for instructions with different
1382 binary format depending on the cpu.
1383 (md_assemble): Remove check for minimal cpu.
1384 (s390_insert_operand): Add support for long displacements.
1385 (md_gather_operands): Likewise.
1386 (tc_s390_fix_adjustable): Likewise.
1387 (tc_s390_force_relocation): Likewise.
1388 (md_apply_fix3): Likewise.
1390 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1392 * config/tc-mips.c (s_mipsset): Implement -march= handling
1395 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1397 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1398 prototypes and casts. Replace PTR with void *. Reformat.
1399 * config/tc-mips.h: Likewise.
1401 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1403 * config/tc-ia64.c (note_register_values): Warning fix.
1404 * config/tc-mips.c (append_insn): Likewise.
1406 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1408 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1410 (file_mips_arch): Rename mips_arch.
1411 (mips_arch_info,mips_tune_info): Remove.
1412 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1413 (mips_cpu_info_from_arch): New function.
1414 (md_begin): Use file_mips_arch.
1415 (macro_build,macro,mips_ip): Use mips_opts.arch.
1416 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1417 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1419 (s_mipsset): Support for .set arch=FOO.
1420 (mips_cpu_info_table): Fix typo.
1422 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1424 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1426 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1428 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1429 unsigned 8-bit operands.
1431 2003-06-24 Nick Clifton <nickc@redhat.com>
1433 * read.c (s_comm): Change error message to assume an unsigned size
1434 has been passed to .comm.
1435 * config/tc-sparc.c (s_common): Likewise.
1436 * write.c (write_contents): Replace 'unsigned long' with
1437 'addressT' and 'long' with offsetT in order to allow computations
1438 with very large values to work for 64-bit addressed targets.
1439 (relax_and_size_all_segments): Likewise.
1440 (relax_frag): Likewise.
1441 (relax_segment): Likewise.
1443 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1445 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1447 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1449 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1452 * gas/config/tc-i386.h (CpuPNI): New.
1453 (CpuUnknownFlags): Add CpuPNI.
1455 2003-06-23 <davidm@hpl.hp.com>
1457 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1458 freebsd, openvms, and nsk (non-stop kernel).
1460 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1462 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1463 all locals have been declared.
1465 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1467 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1468 special handling for n32 ABI.
1471 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1473 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1476 2003-06-19 Christian Groessler <chris@groessler.org>
1478 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1479 now, not only a warning. Add some more checks to detect invalid
1481 (get_operand): For CLASS_IR remember register size in mode struct.
1482 (get_specific): Handle new CLASS_IRO type. Add register size
1483 checks for CLASS_IR and CLASS_IRO.
1484 (md_apply_fix3): Fix undefined usage of buf.
1486 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1488 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1489 (ppc_change_csect): Add align param. Align frag at start of csect.
1490 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1491 (ppc_frob_section): Align vma.
1493 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1495 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1496 (output_cie): Don't pad.
1497 (output_fde): Add align argument. Pad to align if not 0.
1498 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1499 Pad just last FDE to EH_FRAME_ALIGNMENT.
1501 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1503 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1504 dependent on s390_arch_size and current_cpu dependent on
1507 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1509 * configure.in: Add c4x as an architecture variant to tic4x.
1510 * configure: Regenerate.
1511 * Makefile.in: Regenerate.
1512 * doc/Makefile.in: Regenerate.
1514 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1516 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1517 ".TOC." from PPC64_TOC relocs.
1519 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1521 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1523 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1525 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1526 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1527 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1528 s_cprestore,s_cpadd): Use them.
1530 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1532 * configure.in: Add specific case for cris-*-linux-gnu* with
1534 * configure: Regenerate.
1535 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1536 if TE_LINUX defined, else FALSE.
1537 (bfd_boolean demand_register_prefix): Set default from
1538 DEFAULT_CRIS_AXIS_LINUX_GNU.
1539 (symbols_have_leading_underscore): Similar.
1540 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1542 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1544 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1545 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1546 FPU_ARCH_FPA for AOUT.
1547 (md_begin): Don't try to guess the floating point architecture from
1548 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1550 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1552 * configure.in: Add i386-netbsd-gnu target.
1553 * configure: Regenerate.
1555 2003-06-12 Tom Tromey <tromey@redhat.com>
1557 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1560 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1562 * config/tc-mips.c (append_insn): In a compound relocation, take the
1563 field width from the final (outermost) operator.
1565 2003-06-11 Richard Henderson <rth@redhat.com>
1567 * dw2gencfi.c (struct cfi_escape_data): New.
1568 (cfi_add_CFA_nop): Remove.
1569 (CFI_escape, dot_cfi_escape): New.
1570 (dot_cfi): Remove nop.
1571 (cfi_pseudo_table): Remove nop; add escape.
1572 (output_cfi_insn): Likewise.
1573 (select_cie_for_fde): Stop on escape.
1574 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1575 * read.c, read.h (do_parse_cons_expression): New.
1576 * doc/as.texinfo (.cfi_escape): New.
1578 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1580 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1581 (s_cprestore): Likewise.
1582 (s_cpreturn): Likewise.
1584 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1586 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1589 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1591 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1592 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1593 exceptions from size assert. Remove most of the addend fixup
1594 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1595 handling. Remove zero addend specialcases.
1596 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1597 the addend fixup specialcase.
1598 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1600 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1602 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1603 in the RELOC_EXPANSION_POSSIBLE case.
1605 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1607 * config/tc-i960.c (line_comment_chars): Add '#'.
1608 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1610 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1612 * po/Make-in (DESTDIR): New.
1613 (install-data-yes): Support $(DESTDIR).
1614 (uninstall): Likewise.
1616 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1618 * Makefile.am: Run "make dep-am".
1619 * Makefile.in: Regenerate.
1620 * po/POTFILES.in: Regenerate.
1622 2003-06-10 Doug Evans <dje@sebabeach.org>
1624 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1626 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1627 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1628 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1630 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1631 Gary Hade <garyhade@us.ibm.com>
1633 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1634 (md_apply_fix3): Special case lq insn.
1636 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1638 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1639 lists. Allow single-register ranges.
1641 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1643 * config/tc-h8300.c (h8300sxnmode): New.
1644 (md_pseudo_table): Add .h8300sxn entry.
1646 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1648 * NEWS: Updated for the new -n option for the i386 assembler.
1650 * config/tc-i386.c (optimize_align_code): New.
1651 (md_shortopts): Add 'n'.
1652 (md_parse_option): Handle 'n'.
1653 (md_show_usage): Add '-n'.
1655 * config/tc-i386.h (optimize_align_code): Declared.
1656 (md_do_align): Optimize code alignment only if optimize_align_code
1659 * doc/as.texinfo: Add the new -n option.
1661 * doc/c-i386.texi: Document the new -n option.
1663 2003-06-07 Richard Henderson <rth@redhat.com>
1665 * doc/as.texinfo: Document .cfi_rel_offset.
1667 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1668 (cfi_add_CFA_offset): Detect invalid offsets.
1669 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1670 (cfi_add_CFA_restore_state): Restore it.
1671 (CFI_rel_offset): New.
1672 (cfi_pseudo_table): Add it.
1673 (dot_cfi): Handle it.
1675 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1677 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1680 2003-06-05 Michael Snyder <msnyder@redhat.com>
1682 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1683 (build_bytes): Ditto.
1685 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1687 * config/tc-h8sx.c (DMODE): Remove.
1688 (colonmod24): Don't choose a default if the operand is a 16-bit
1690 (fix_operand_size): New function.
1691 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1692 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1694 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1696 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1697 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1698 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1699 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1700 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1701 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1702 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1703 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1704 (cfi_pseudo_table): New directives .cfi_return_column,
1705 .cfi_restore, .cfi_undefined, .cfi_same_value,
1706 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1707 (dot_cfi, output_cfi_insn): Handle new directives.
1708 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1709 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1710 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1712 2003-06-04 Richard Henderson <rth@redhat.com>
1714 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1716 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1718 2003-06-04 Richard Henderson <rth@redhat.com>
1720 * config/tc-alpha.c (s_alpha_usepv): New.
1721 (md_pseudo_table): Add it.
1722 (alpha_cfi_frame_initial_instructions): New.
1723 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1724 (tc_cfi_frame_initial_instructions): New.
1725 * doc/c-alpha.texi: Document .usepv.
1727 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1729 * as.c (show_usage): Document --execstack and --noexecstack.
1730 (parse_args): Add --execstack and --noexecstack.
1731 (main): Create .note.GNU-stack section if --execstack or
1732 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1733 * as.h (flag_execstack, flag_noexecstack): New.
1735 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1737 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1738 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1739 (OPTION_MISC_BASE): New defines.
1740 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1741 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1742 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1743 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1744 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1745 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1746 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1747 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1748 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1749 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1750 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1751 (OPTION_TRAP): Redefine in terms of new defines.
1752 (md_longopts): Reorder entries.
1754 2003-05-14 Michael Snyder <msnyder@redhat.com>
1755 From Bernd Schmidt <bernds@redhat.com>
1756 and Michael Snyder <msnyder@redhat.com>
1757 and Alexandre Oliva <aoliva@redhat.com>
1758 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1759 * config/tc-h8300.h: Ditto.
1761 2003-06-03 Nick Clifton <nickc@redhat.com>
1763 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1764 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1765 before calling bfd_reloc_type_lookup.
1767 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1769 * read.c (emit_expr): Set dot_value.
1770 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1772 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1774 * macro.c (sub_actual): Don't lose string if it turns out that
1775 &string wasn't an arg.
1777 2003-05-31 Richard Henderson <rth@redhat.com>
1779 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1780 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1782 2003-05-29 Richard Henderson <rth@redhat.com>
1784 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1785 (all_frame_data, plast_frame_data, cur_frame_data): New.
1786 (s_alpha_ent): Record data for dwarf2 cfi.
1787 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1788 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1789 * config/tc-alpha.h (md_end): New.
1790 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1791 (DWARF2_CIE_DATA_ALIGNMENT): New.
1793 2003-05-29 Nick Clifton <nickc@redhat.com>
1795 * configure.in: Add i386-*-freebsd* entry.
1796 * configure: Regenerate.
1798 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1800 * config/tc-m32r.c: Amend comment to refer to Renesas
1802 2003-05-27 Richard Henderson <rth@redhat.com>
1804 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1806 (current_location): Use symbol_temp_new_now.
1807 * stabs.c (s_stab_generic): Use symbol_temp_new.
1808 * symbols.c (temp_label_name): Remove.
1809 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1811 2003-05-27 Richard Henderson <rth@redhat.com>
1813 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1814 * as.c (main): Always call cfi_finish.
1815 * config/tc-i386.c (x86_dwarf2_return_column): New.
1816 (x86_cie_data_alignment): New.
1817 (md_begin): Set them.
1818 (tc_x86_cfi_init): Remove.
1819 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1820 return int, not unsigned long; don't as_bad here.
1821 (tc_x86_frame_initial_instructions): Streamline; use
1823 * config/tc-i386.h (tc_cfi_init): Remove.
1824 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1825 (DWARF2_CIE_DATA_ALIGNMENT): New.
1827 2003-05-27 Richard Henderson <rth@redhat.com>
1829 * symbols.c (temp_label_name): New.
1830 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1831 (symbol_set_value_now): New.
1832 * symbols.h: Prototype them.
1833 * dwarf2dbg.c: Use them.
1834 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1836 2003-05-23 Jason Eckhardt <jle@rice.edu>
1838 * config/tc-i860.c (target_xp): Declare variable.
1839 (OPTION_XP): Declare macro.
1840 (md_longopts): Add option -mxp.
1841 (md_parse_option): Set target_xp.
1842 (md_show_usage): Add -mxp usage.
1843 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1844 (md_assemble): Don't try expansions if XP_ONLY is set.
1845 * doc/c-i860.texi: Document -mxp option and i860XP support.
1847 2003-05-23 Eric Christopher <echristo@redhat.com>
1849 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1851 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1853 * config/tc-mips.c (append_insn): Use actual relocation size for new
1854 fixp's. Don't relax overflow checking for partial_inplace relocations.
1855 Use the actual relocation type in combined relocs, not just the type
1857 (macro_build_jalr): Use actual relocation size for new fix.
1858 (s_cpsetup, s_gpdword): Likewise.
1860 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1862 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1864 2003-05-22 Nick Clifton <nickc@redhat.com>
1866 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1867 section relative offsets for relocs that will not be based on the
1869 (xstormy16_md_apply_fix3): Remove previous patch to this
1872 2003-05-07 Eric Christopher <echristo@redhat.com>
1874 * config/tc-mips.c (mips_abicalls): New variable.
1875 (md_parse_option): Use.
1877 (s_abicalls): Ditto.
1878 (mips_elf_final_processing): Set EF_MIPS_PIC and
1879 EF_MIPS_CPIC dependent on above.
1881 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1883 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1885 2003-05-21 Nick Clifton <nickc@redhat.com>
1887 * config/obj-elf.c: Include dwarf2dbg.h.
1888 (elf_pseudo_tab): Add .file and .loc.
1889 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1890 * config/tc-arm.c: Likewise.
1891 * config/tc-h8300.c: Likewise.
1892 * config/tc-hppa.c: Likewise.
1893 * config/tc-ia64.c: Likewise.
1894 * config/tc-m68hc11.c: Likewise.
1895 * config/tc-m68k.c: Likewise.
1896 * config/tc-mmix.c: Likewise.
1897 * config/tc-mn10300.c: Likewise.
1898 * config/tc-ppc.c: Likewise.
1899 * config/tc-sh.c: Likewise.
1900 * config/tc-sparc.c: Likewise.
1901 * config/tc-v850.c: Likewise.
1902 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1904 * config/tc-ip2k.c: Likewise.
1905 * config/tc-iq2000.c: Likewise.
1906 * config/tc-xstormy16.c: Likewise.
1907 * config/tc-xtensa.c: Likewise.
1908 * Makefile.am: Regenerate dependencies.
1909 * Makefile.in: Regenerate.
1910 * aclocal.m4: Regenerate.
1911 * config.in: Regenerate.
1912 * configure: Regenerate.
1913 * po/POTFILES.in: Regenerate.
1914 * po/gas.pot: Regenerate.
1916 2003-05-21 Nick Clifton <nickc@redhat.com>
1918 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1919 BFD_ASSEMBLER targets.
1920 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1921 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1922 defining BFD_ASSEMBLER.
1924 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1926 * as.c (main): Remove tc_cfi_init().
1927 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1929 (cfi_pseudo_table): Add "cfi_register" entry.
1930 (cfi_make_insn): Handle CFA_register.
1931 (cfi_output_insn): Ditto.
1933 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1934 (dot_cfi_endproc): Reuse already emitted CIEs.
1935 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1936 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1938 2003-05-20 Nick Clifton <nickc@redhat.com>
1940 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1941 (md_pseudo_table): Add entries for .loc and .line.
1943 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1945 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1947 (dot_cfi_endproc): Avoid C99 construct.
1949 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1951 * dw2gencfi.c, dw2gencfi.h: New files.
1952 * config/tc-i386.c (tc_x86_cfi_init): New function.
1953 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1954 * as.c (parse_args): Set verbose flag on --verbose.
1955 (main): Call tc_cfi_init()/cfi_finish().
1956 * as.h (verbose): New external variable.
1957 * read.c (pobegin): Insert CFI pops to the list.
1958 * symbols.c (local_symbol_make): Make symbol external.
1959 * symbols.h (local_symbol_make): New prototype.
1960 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1961 * Makefile.in: Regenerate.
1962 * doc/as.texinfo: Added node "CFI directives" with description of
1963 all implemented .cfi_* directives.
1964 * doc/Makefile.in: Regenerate.
1965 * po/POTFILES.in: Regenerate.
1967 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1969 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1971 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1973 2003-05-18 Jason Eckhardt <jle@rice.edu>
1975 * config/tc-i860.c (i860_process_insn): Initialize fc after
1976 each opcode mismatch.
1978 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1980 * configure.in: Accept i[3-7]86 variants.
1981 * configure: Regenerate.
1983 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1985 * config/tc-mips.h: Fix comment formatting.
1987 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1989 * read.c (old_buffer, old_input, old_limit): Remove variables.
1990 (read_a_source_file): Delete label contin.
1991 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1992 input as with macros, instead of in separate old_* variables.
1993 Zero-terminate string being scrubbed.
1995 2003-05-12 Nick Clifton <nickc@redhat.com>
1997 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1998 (md_assemble): Reset skipping_fptr.
1999 (md_operand): If @fptr() is followed by a minus sign, set
2000 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
2001 @fptr is detected, ignore it and reset skipping_fptr.
2003 2003-05-11 Jason Eckhardt <jle@rice.edu>
2005 * config/tc-i860.c (MAX_FIXUPS): Define.
2006 (struct i860_fi fi[]): New struct.
2007 (struct i860_it the_insn): Add above as member and move fields
2008 exp, reloc, pcrel and fup into i860_fi.
2009 (md_assemble): Replace all instances of exp, reloc, pcrel
2010 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
2011 Add a loop to possibly emit multiple fix-ups for each insn.
2012 (i860_process_insn): Likewise.
2013 (i860_get_expression): Likewise.
2014 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
2016 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2018 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
2020 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2022 * config/tc-ia64.c (alias_hash): New.
2023 (alias_name_hash): New.
2024 (secalias_hash): New.
2025 (secalias_name_hash): New.
2026 (md_pseudo_table): Add "secalias".
2027 (md_begin): Initialize alias_hash, alias_name_hash,
2028 secalias_hash and secalias_name_hash.
2029 (struct alias): New.
2030 (dot_alias): Implement .alias and .secalias directives.
2032 (ia64_adjust_symtab): New.
2034 (ia64_frob_file): New.
2036 * config/tc-ia64.h (ia64_adjust_symtab): New.
2037 (tc_adjust_symtab): Defined.
2038 (ia64_frob_file): New.
2039 (tc_frob_file): Defined.
2041 2003-05-07 Dmitry Diky <diwil@mail.ru>
2043 * tc-msp430.c: Add missing lines to known cpus list.
2045 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2047 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
2048 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
2049 * config.in, configure: Rebuilt.
2051 2003-05-05 H.J. Lu <hjl@gnu.org>
2053 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
2054 howto->partial_inplace is false.
2056 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
2058 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
2059 symbol_used_in_reloc_p check.
2060 (md_apply_fix3): Remove check for howto->pcrel_offset.
2062 2003-05-03 H.J. Lu <hjl@gnu.org>
2064 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
2065 fatal error for unknown section attribute.
2067 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
2068 unknown section attribute.
2069 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
2070 * config/tc-ppc.c (ppc_section_letter): Likewise.
2072 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
2073 (ia64_elf_section_type): Accept "unwind".
2075 2003-05-02 H.J. Lu <hjl@gnu.org>
2077 * read.h (demand_copy_string): New.
2079 * config/tc-alpha.c (demand_copy_string): Removed.
2081 2003-05-02 Michael Snyder <msnyder@redhat.com>
2083 * write.h (FAKE_LABEL_NAME): Allow override
2084 (for targets that like eg. a leading dot in a local label).
2086 2003-05-02 Nick Clifton <nickc@redhat.com>
2088 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2089 addend with the symbol's value for pc-relative relocations against
2090 a defined symbol - this will be done automatically.
2092 2003-05-01 H.J. Lu <hjl@gnu.org>
2094 * config/obj-elf.c (obj_elf_type): Accept "notype" and
2097 2003-05-01 H.J. Lu <hjl@gnu.org>
2099 * config/tc-ia64.h (tc_canonicalize_section_name): New.
2101 * config/obj-elf.c (obj_elf_section_name): Call
2102 tc_canonicalize_section_name if it is defined.
2104 2003-05-01 H.J. Lu <hjl@gnu.org>
2106 * config/tc-ia64.c (ia64_check_label): New.
2107 * config/tc-ia64.h (tc_check_label): New.
2109 * read.c (read_a_source_file): Call tc_check_label after
2110 creating a user-defined label if defined.
2112 2003-05-02 Alan Modra <amodra@bigpond.net.au>
2114 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2115 -be and split strings to below 509 bytes in length.
2117 2003-05-01 Christian Groessler <chris@groessler.org>
2119 * expr.h: Fix comments in operatorT typedef.
2120 * config/tc-z8k.c: Add 2003 to copyright message.
2121 Fold s_segm() and s_unseg() into one function s_segm(parm) which
2122 decides by the parameter.
2123 (md_begin): Don't set linkrelax. Only set Z8002 default if no
2124 command line argument was given to select the intended
2126 (get_interrupt_operand): Warn if NOP type code is emitted.
2127 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2128 (apply_fix): Call newfix with additional 'size' parameter.
2129 (build_bytes): Remove unused variable 'nib'. Detect overflow in
2130 4 bit immediate arguments.
2131 (md_longopts): Add 'linkrelax' option.
2132 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
2133 variable when 'linkrelax' command line option is specified.
2134 (md_show_usage): Display 'linkrelax' option.
2135 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
2136 R_CALLR and R_REL16.
2137 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2139 2003-04-30 H.J. Lu <hjl@gnu.org>
2141 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2142 (ia64_float_to_chars): Likewise.
2143 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2144 and ia64_float_to_chars by tc_segment_info_data.endian from
2145 the current segment if byteorder == -1.
2146 (md_begin): Call dot_byteorder to set target_big_endian.
2147 (md_atof): Call ia64_float_to_chars to convert floating point.
2148 (ia64_float_to_chars_bigendian): New function.
2149 (ia64_float_to_chars_littleendian): Likewise.
2150 (ia64_elf_section_change_hook): Likewise.
2152 * config/tc-ia64.h (ia64_number_to_chars): New.
2153 (md_number_to_chars): Changed to (*ia64_number_to_chars)
2154 (ia64_elf_section_change_hook): New.
2155 (md_elf_section_change_hook): Defined.
2156 (ia64_segment_info_type): New struct.
2157 (TC_SEGMENT_INFO_TYPE): Defined.
2159 2003-04-30 H.J. Lu <hjl@gnu.org>
2161 * config/tc-ia64.c (md_section_align): Deleted.
2163 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2164 (md_section_align): New.
2166 2003-04-30 H.J. Lu <hjl@gnu.org>
2168 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2170 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2172 (md_atof): Add 6 byte padding of zero for real16.
2174 2003-04-29 Nick Clifton <nickc@redhat.com>
2176 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2177 start of a version name.
2179 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2181 * configure.in (mips-*-*n*bsd*): Replace with...
2182 (mips-*-netbsd*, mips-*-openbsd*): These.
2183 * configure: Regenerate.
2185 2003-04-28 H.J. Lu <hjl@gnu.org>
2187 * config/tc-hppa.c (hppa_symbol_chars): New.
2188 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2190 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2192 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2194 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2196 * NEWS: Belatedly mention support for MIPS32 Release 2.
2198 2003-04-24 Eric Christopher <echristo@redhat.com>
2200 * config/tc-mips.c (nopic_need_relax): Revert previous
2203 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2205 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2206 * config/tc-h8300.c (dwarf2dbg.h): Include
2207 (md_pseudo_table): Handle .loc and .file
2208 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2209 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2210 * Makefile.in: Regenerate.
2212 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2214 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2215 (md_pseudo_table): Add h8300hn, h8300sn.
2216 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2217 * doc/c-h8300.texi : Add documentation for new machine directives.
2219 2003-04-24 Nick Clifton <nickc@redhat.com>
2221 * config/tc-ppc.c (ppc_symbol_chars): Define.
2222 * config/tc-ppc.h (tc_symbol_chars): Define.
2224 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2226 * config/tc-sh.c: Amend comment to refer to SuperH.
2227 * config/tc-sh.h: Likewise.
2228 (LISTING_HEADER): Amend to refer to SuperH.
2229 * config/tc-sh64.c: Change comment to refer to SuperH.
2230 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2231 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2232 * doc/c-sh.texi: Amend to refer to SuperH.
2233 Add SuperH architecture documentation references.
2234 * doc/c-sh64.texi: Change to refer to SuperH.
2236 2003-04-23 H.J. Lu <hjl@gnu.org>
2238 * app.c (do_scrub_chars): More checks for valid labels.
2240 2003-04-22 H.J. Lu <hjl@gnu.org>
2242 * app.c (do_scrub_chars): Check for valid label.
2244 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2246 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2247 references to Renesas M32R.
2248 * doc/c-m32r.texi: Likewise.
2250 2003-04-21 Richard Henderson <rth@redhat.com>
2252 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2253 (out_file_list): Assign non-null filename after generating error.
2255 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2257 * ehopt.c (check_eh_frame): For aug_size == 0
2258 in state_seeing_aug_size state skip the state_skipping_aug
2261 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2263 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2265 * doc/c-h8500.texi: Likewise.
2266 * doc/c-sh.texi: Likewise.
2267 * doc/c-sh64.texi: Likewise.
2268 * doc/h8.texi: Likewise.
2269 * config/tc-h8300.c: Likewise.
2270 * config/tc-h8300.h: Likewise.
2271 * config/tc-h8500.c: Likewise.
2272 * config/tc-h8500.h: Likewise.
2273 * config/tc-sh.c: Likewise.
2274 * config/tc-sh.h: Likewise.
2275 * config/tc-sh64.c: Likewise.
2276 * config/tc-sh64.h: Likewise.
2278 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2280 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2281 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2282 (append_insn): When filling delay slots with instructions
2283 that have fixups that tc_gen_reloc might consider modifyable
2284 in variant frags, start a new frag.
2285 (load_address): Generate GOT_DISP with of without offset
2286 depending on whether symbol is local. For -xgot, use
2287 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2288 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2289 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2290 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2291 <ld_st>: In NewABI with small got, always use
2292 GOT_PAGE/GOT_OFST, with the latter in the load/store
2293 instruction. With big got, use GOT_HI16/GOT_LO16 or
2295 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2296 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2297 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2298 (md_convert_frag): Use memmove for safe copying of overlapping
2301 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2303 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2304 -mlong, -mshort-double and -mlong-double options; use table @code.
2305 (M68HC11-Syntax): Update to document 68HC12 operands.
2306 (M68HC11-Modifiers): New section for operand modifiers.
2307 (M68HC11-Directives): New section for specific assembler directives.
2308 (M68HC11-Branch): Fix Overfull hbox error.
2310 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2312 * config/tc-mips.c (macro): Add comments explaining the rationale
2315 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2317 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2318 constant address that Alexandre took out by accident. Reject
2319 64-bit addresses that are not sign extensions of 32 bits only if
2320 we don't support 64-bit address constants.
2322 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2324 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2326 2003-04-08 Nick Clifton <nickc@redhat.com>
2328 * as.c (perform_an_assembly_pass): If using cgen, call
2330 * cgen.c (gas_cgen_begin): New function. If
2331 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2332 otherwise call cgen_clear_signed_overflow_ok.
2333 * cgen.h: Prototype gas_cgen_begin.
2335 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2337 * write.c (write_relocs): Remove unused variable.
2339 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2341 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2342 (macro): Use new macro to decide whether to emit constant address
2343 as 32 or 64 bits if addresses are 32-bit wide but registers are
2346 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2348 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2349 (M6811_OP_PAGE_ADDR): New internal define.
2350 (get_operand): New modifier %page and %addr to obtain page and
2351 address part of a far-function.
2352 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2353 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2355 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2356 (find_opcode): Add comment.
2357 (md_estimate_size_before_relax): Force relocation of
2358 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2359 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2360 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2361 on the symbol itself so that DWARF2 strings are merged correctly.
2363 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2365 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2366 default tic4x target format to 'coff2-tic4x'.
2367 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2369 * config/tc-tic4x.h: Ditto
2371 2003-04-03 Nick Clifton <nickc@redhat.com>
2373 * NEWS: Mention support for Xtensa architecture.
2375 2003-04-02 Philip Blundell <philb@gnu.org>
2377 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2379 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2381 * config/tc-mips.c (macro2): Adjust implementation of
2382 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2383 in the case where the source and destination registers
2386 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2388 * Makefile.am (CPU_TYPES): Add xtensa.
2389 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2390 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2391 (xtensa-relax.o): New target.
2393 * Makefile.in: Regenerate.
2394 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2395 extra_objects for xtensa targets.
2396 * configure: Regenerate.
2397 * write.c (write_object_file): Add new md_post_relax_hook.
2398 * config/tc-xtensa.c: New file.
2399 * config/tc-xtensa.h: Likewise.
2400 * config/xtensa-istack.h: Likewise.
2401 * config/xtensa-relax.c: Likewise.
2402 * config/xtensa-relax.h: Likewise.
2403 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2404 * doc/Makefile.in: Regenerate.
2405 * doc/all.texi: Set new XTENSA variable.
2406 * doc/as.texinfo: Set new Xtensa variable. Describe
2407 Xtensa-specific options. Define line comment character for
2408 Xtensa. Add Xtensa processors to list of ELF targets where
2409 alignment is specified in bytes. Add new Xtensa-Dependent node.
2410 Add acknowledgements for those contributing to the Xtensa port.
2411 * doc/internals.texi: Describe new md_post_relax_hook.
2412 * doc/c-xtensa.texi: New file.
2414 2003-04-01 Nick Clifton <nickc@redhat.com>
2415 Richard Earnshaw <rearnsha@arm.com>
2417 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2418 (ARM_ARCH_IWMMXT): Simplify.
2419 (insns): Place iwmmx instructions in correct place in table.
2420 (arm_add_note): New function: Add a note entry to a .note section.
2421 (md_begin): Make the default architecture be unknown.
2422 Suppress the creation of an arm note section.
2424 2003-03-26 Eric Christopher <echristo@redhat.com>
2426 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2428 2003-03-25 Stan Cox <scox@redhat.com>
2429 Nick Clifton <nickc@redhat.com>
2431 Contribute support for Intel's iWMMXt chip - an ARM variant:
2433 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2434 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2435 (enum wreg_type, enum iwmmxt_insn_type): New types.
2436 (wr_register, wc_register, wcg_register): New macros.
2437 (iwmmxt_table): New variable.
2438 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2439 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2440 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2441 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2442 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2443 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2444 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2445 cp_byte_address_offset, cp_byte_address_required_here,
2446 check_iwmmxt_insn): New functions.
2447 (asm_opcode_insns): Add iWMMXt instructions.
2448 (md_begin): Set the mach value for iWMMXt targets. Create a note
2449 section to identify iwmmxt binaries.
2450 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2451 * doc/c-arm.texi: Document the support for the iWMMXt.
2452 * NEWS: Mention new support.
2454 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2456 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2457 * doc/all.texi: Likewise.
2458 * doc/c-tic54x.texi: Likewise.
2460 2003-03-21 Andreas Schwab <schwab@suse.de>
2462 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2463 avoid aliasing issue.
2465 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2467 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2468 (current_arch_mask): Rename to current_mode_mask.
2469 (current_arch_requested): Remove variable.
2470 (current_cpu): New variable.
2471 (init_default_arch): Set defaults values for s390_arch_size,
2472 current_mode_mask and current_cpu.
2473 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2474 (md_begin): Replace current_arch_mask by current_cpu.
2475 (md_assemble): Adapt check and error message to current_mode_mask and
2478 2003-03-09 James E Wilson <wilson@tuliptree.org>
2480 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2481 * read.c (get_line_sb): Return end of line character or '\n' if
2482 it is zero or non-existent.
2484 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2486 * config/tc-mips.c (mips_validate_fix): New function.
2487 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2488 (mips_validate_fix): Declare.
2490 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2492 * Reverted 2003-03-02's patch.
2494 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2496 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2497 (TC_DWARF2_EMIT_OFFSET): Provide default.
2498 (out_debug_aranges, out_debug_info): Use it.
2499 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2500 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2501 (ia64_gen_real_reloc_type): ... here.
2502 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2504 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2506 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2507 (s_mips_ent): Likewise.
2509 2003-03-04 Dmitry Diky <diwil@mail.ru>
2511 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2512 and x1123 devices, add missed x437.
2513 (md_show_usage): Sort device list.
2515 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2517 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2518 (md_begin): Use preset_target_arch.
2519 (md_longopts): Make isa option unconditional.
2520 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2521 set preset_target_arch.
2522 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2523 by -S_GET_VALUE (fixP->fx_subsy).
2524 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2525 and the addend is 0.
2526 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2527 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2529 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2531 * config/tc-mips.c (append_insn): Add handling of
2532 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2533 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2534 misaligned address and reange overflow.
2535 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2536 earlier warnings about misaligned address and reange overflow.
2537 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2538 (md_apply_fix): Likewise. Fix warning output.
2539 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2540 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2541 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2543 2003-02-21 Nick Clifton <nickc@redhat.com>
2545 * NEWS: Mention availability of test generator program.
2547 2003-02-21 Miles Bader <miles@gnu.org>
2549 * config/tc-v850.c (system_registers): Add v850e debug registers.
2550 (system_register_name): Accept up to 27 (the last v850e sys register).
2552 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2554 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2555 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2556 Capitalize section headings consistently. Format index entries more
2557 consistently. Unconditionalize text about whether text and data
2558 sections are alterable. Use @ifnottex for alternatives to @tex output
2559 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2560 .size and .type directives. Be more polite about bad bug reports.
2561 Move FDL into a separate file.
2562 * doc/fdl.texi: New file.
2564 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2566 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2567 (macro): Check it to decide whether a new frag is needed.
2568 (my_getSmallExpression): Set it.
2570 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2572 * cgen.c: Fix typo: intial -> initial.
2574 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2576 * app.c (do_scrub_chars): Handle '||' in two states.
2578 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2580 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2581 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2583 2003-02-11 Uwe Stieber <uwe@wwws.de>
2585 * configure.in: Add support for kaOS as cross build target system.
2586 * configure: Regenerated.
2588 2003-02-10 Nick Clifton <nickc@redhat.com>
2590 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2591 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2592 bfd_mach_arm_ep9312 machine number.
2594 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2596 * config/tc-mips.c (reloc_needs_lo_p): New function.
2597 (fixup_has_matching_lo_p): New function.
2598 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2599 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2600 if that fixup already has a matching %lo(). Don't call frag_wane here.
2601 (macro): Call frag_wane here if the last unmatched hi was in the
2603 (pic_need_relax): New function, split out from...
2604 (md_estimate_size_before_relax): ...here.
2605 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2606 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2608 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2610 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2612 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2614 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2617 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2619 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2620 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2621 accept x@got+off etc.
2622 (md_assemble): Handle TLS relocs.
2623 (ppc_force_relocation): Force for all TLS relocs.
2624 (ppc_fix_adjustable): Likewise.
2625 (md_apply_fix3): Handle TLS relocs.
2627 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2629 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2630 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2632 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2634 * config/tc-mips.c (enum small_ex_type): Remove.
2635 (imm_unmatched_hi): Remove.
2636 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2637 argument from calls to append_insn.
2638 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2640 (macro_build): Update append_insn calls.
2641 (mips16_macro_build, macro_build_lui): Likewise.
2642 (mips_ip): Rework handling of small expressions. Move explicit
2643 relocation handling into my_getSmallExpression. Assume that the
2644 value of 'o' operands is zero if there is only one bracketed
2646 (percent_op): Make constant. Record the BFD relocation code
2647 associated with each operator.
2648 (my_getSmallParser, my_getPercentOp): Remove.
2649 (parse_relocation): New function.
2650 (my_getSamllExpression): Rework. Fill in relocations here
2651 rather than in mips_ip.
2653 2003-01-29 Nick Clifton <nickc@redhat.com>
2655 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2656 assembler's handling of # <linenum> "<filename>" directives work.
2658 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2660 * dwarf2dbg.c: Include filenames.h.
2661 (struct file_entry): Make filename const char *.
2662 (dirs, dirs_in_use, dirs_allocated): New variables.
2663 (get_filenum): Add NUM argument. Build directory table.
2664 (dwarf2_where): Adjust caller.
2665 (dwarf2_directive_file): Use get_filenum to allocate
2666 slot in file and directory tables.
2667 (dwarf2_directive_loc): Recreate full filename from
2668 directory and filename part if needed for listing.
2669 (out_file_list): Output directory table.
2670 Output main source file dirname before its filename.
2672 2003-01-28 Dmitry Diky <diwil@mail.ru>
2674 * config/tc-msp430.c: Replace occurences of 'tolower' with
2677 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2679 * config/tc-ia64.c (dot_vframesp): Correct error message.
2680 (dot_vframepsp): Ditto.
2682 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2684 * configure.in (em): Set to irix on all Irix systems.
2685 * configure: Rebuilt.
2686 * config/te-irix.h: New file.
2687 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2688 whether to use Irix-specific 64-bit format.
2690 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2692 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2694 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2696 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2697 (tc_gen_reloc): Handle TLS relocs.
2698 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2699 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2701 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2702 (obj_elf_type): Handle tls_object.
2704 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2706 * config/tc-s390.c (s390_tls_suffix): New function.
2707 (elf_suffix_type): Add suffix enums for TLS relocations.
2708 (s390_elf_suffix): Add suffix strings for TLS relocations.
2709 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2711 (md_gather_operands): Map new instruction operand/elf suffix
2712 combinations for TLS to bfd relocations.
2713 (tc_s390_fix_adjustable): Add new TLS relocations.
2714 (tc_s390_force_relocation): Likewise.
2715 (md_apply_fix3): Likewise.
2717 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2719 * as.h: Update copyright date.
2720 * symbols.c: Likewise.
2721 * config/tc-d10v.h: Likewise.
2722 * config/tc-fr30.h: Likewise.
2723 * config/tc-i960.h: Likewise.
2724 * config/tc-mips.h: Likewise.
2726 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2727 (MD_APPLY_SYM_VALUE): Move.
2729 2003-01-23 Nick Clifton <nickc@redhat.com>
2731 * NEWS: Announce sh2e support.
2734 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2735 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2736 (sh_elf_final_processing): Handle arch_sh2e.
2738 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2740 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2741 * symbols.h (S_FORCE_RELOC): Likewise.
2742 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2743 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2744 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2745 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2746 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2747 * write.c (generic_force_reloc): New function.
2748 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2749 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2750 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2751 * as.h (generic_force_reloc): Declare.
2752 * doc/internals.texi (S_FORCE_RELOC): Update.
2753 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2755 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2756 generic_force_reloc.
2757 (alpha_fix_adjustable): Likewise.
2758 * config/tc-arm.c (arm_force_relocation): Likewise.
2759 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2760 * config/tc-frv.c (frv_force_relocation): Likewise.
2761 * config/tc-i386.c (md_apply_fix3): Likewise.
2762 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2763 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2764 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2765 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2766 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2767 * config/tc-mips.c (mips_force_relocation): Likewise.
2768 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2769 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2770 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2771 * config/tc-sh.c (sh_force_relocation): Likewise.
2772 (md_pcrel_from_section): Likewise.
2773 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2774 * config/tc-v850.c (v850_force_relocation): Likewise.
2775 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2776 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2777 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2778 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2780 * config/tc-d10v.c (d10v_force_relocation): Delete.
2781 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2782 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2783 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2784 * config/tc-fr30.c (fr30_force_relocation): Delete.
2785 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2786 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2787 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2788 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2789 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2790 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2791 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2792 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2793 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2794 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2795 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2796 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2797 * config/tc-i386.c (i386_force_relocation): Delete.
2798 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2800 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2801 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2802 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2803 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2805 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2806 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2808 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2810 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2811 sh64_elf_section_data.
2812 * config/tc-sh64.h: Include elf32-sh64.h.
2813 * config/tc-m68hc11.c: Don't include stdio.h.
2814 (md_show_usage): Fix missing continuation.
2815 * Makefile.am: Run "make dep-am".
2816 * Makefile.in: Regenerate.
2818 2003-01-22 Nick Clifton <nickc@redhat.com>
2820 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2822 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2824 * configure.in: Handle *-*-aros*.
2825 * configure: Regenerated from configure.in.
2827 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2829 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2830 gotplt and pltoff relocations.
2831 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2832 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2833 gotplt and pltoff to bfd relocations.
2834 (md_gather_operands): Map new instruction operand/elf suffix
2835 combinations to bfd relocations.
2836 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2837 to the list of unadjustable relocations.
2838 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2839 and pltoff relocations.
2840 (md_apply_fix3): Add the new relocations.
2842 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2844 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2845 with a subsy symbol.
2847 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2849 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2850 of relocs for memory bank addressing.
2852 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2854 * config/tc-m68hc11.c (md_show_usage): Update usage.
2855 (md_parse_option): Recognize -m68hcs12.
2856 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2858 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2860 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2862 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2864 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2866 * Makefile.am: Run "make dep-am".
2867 * Makefile.in: Regenerate.
2868 * po/POTFILES.in: Regenerate.
2870 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2872 * read.c (get_absolute_expr): New, split out from..
2873 (get_absolute_expression): ..here.
2874 * read.h (get_absolute_expr): Declare.
2875 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2876 Trim size to arch bits_per_address, and test for negative input
2877 via get_absolute_expr.
2879 2003-01-07 DJ Delorie <dj@redhat.com>
2881 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2883 (xstormy16_md_apply_fix3): Use adjustment.
2885 2003-01-02 Ben Elliston <bje@redhat.com>
2887 * configure.in: Add iq2000-elf target.
2888 * configure: Regenerate.
2889 * config/tc-iq2000.c: New file.
2890 * config/tc-iq2000.h: Likewise.
2891 * po/gas.pot: Regenerate.
2893 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2895 * config/tc-mips.c: Update copyright years to include 2003.
2896 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2897 Additionally, clean up their code slightly and clean up their
2900 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2902 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2904 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2906 * doc/Makefile.in: Regenerate.
2908 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2910 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2911 of .init and .fini sections for array initializers and finalizers.
2913 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2915 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2916 the "+D" operand, which will be used only by the disassembler.
2918 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2920 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2922 * configure: Regenerate.
2923 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2924 (macro_build): Handle "K" operand.
2925 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2926 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2927 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2928 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2929 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2930 (validate_mips_insn): Implement "+" as a way to extend the
2931 allowed operands, and implement "K", "+A", "+B", and "+C"
2933 (OPTION_MIPS32R2): New define.
2934 (md_longopts): Add entry for OPTION_MIPS32R2.
2935 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2936 (md_parse_option): Handle OPTION_MIPS32R2.
2937 (s_mipsset): Reimplement handling of ".set mipsN" options
2938 and add support for ".set mips32r2".
2939 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2940 (md_show_usage): Document "-mips32r2" option.
2941 * doc/as.texinfo: Document "-mips32r2" option.
2942 * doc/c-mips.texi: Likewise.
2944 2002-12-30 Dmitry Diky <diwil@mail.ru>
2946 * configure.in: Add msp430 target.
2947 * configure: Regenerate.
2948 * Makefile.am: Add msp430 target.
2949 * Makefile.in: Regenerate.
2950 * config/tc-msp430.c: New file: msp430 assembler.
2951 * config/tc-msp430.h: New file: target macros for msp430.
2952 * doc/Makefile.am: Add msp430 target.
2953 * doc/Makefile.in: Regenerate.
2954 * doc/as.texinfo: Include msp430 documenation.
2955 * doc/all.texi: Enable msp430 documentation.
2956 * doc/c-msp430.texi: New file: document msp430 specific features
2959 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2961 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2962 (dwarf2_finish): Use it.
2963 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2964 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2966 2002-12-20 DJ Delorie <dj@redhat.com>
2968 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2969 BFD_RELOC_XSTORMY16_12.
2971 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2973 * doc/as.texinfo (Invoking): Typo fix.
2974 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2976 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2978 * doc/c-alpha.texi: Fix typos.
2979 * doc/c-arm.texi: Likewise.
2980 * doc/c-d10v.texi: Likewise.
2981 * doc/c-i370.texi: Likewise.
2982 * doc/c-i960.texi: Likewise.
2983 * doc/c-ia64.texi: Likewise.
2984 * doc/c-mmix.texi: Likewise.
2985 * doc/c-ns32k.texi: Likewise.
2986 * doc/c-pdp11.texi: Likewise.
2987 * doc/c-pj.texi: Likewise.
2988 * doc/c-sh64.texi: Likewise.
2989 * doc/c-sparc.texi: Likewise.
2990 * doc/c-tic54x.texi: Likewise.
2991 * doc/c-v850.texi: Likewise.
2992 * doc/c-vax.texi: Likewise.
2993 * doc/internals.texi: Likewise.
2995 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2997 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2998 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2999 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
3000 arrange not to issue warnings about use of AT when AT is not
3003 2002-12-17 Nick Clifton <nickc@redhat.com>
3005 * as.c (std_longopts): Duplicate --keep-locals entry in order to
3006 prevent it being confused with -k.
3008 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3010 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
3011 has already been set up, use it.
3013 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
3015 * ChangeLog-9295: Fix a typo.
3017 * config/tc-d10v.c: Fix a comment typo.
3018 * config/tc-dlx.c: Likewise.
3019 * config/tc-h8300.h: Likewise.
3020 * config/tc-h8500.h: Likewise.
3021 * config/tc-mips.c: Likewise.
3022 * config/tc-s390.c: Likewise.
3023 * config/tc-sh.h: Likewise.
3024 * config/tc-tic80.h: Likewise.
3025 * config/tc-w65.h: Likewise.
3026 * config/tc-z8k.c: Likewise.
3027 * config/tc-z8k.h: Likewise.
3028 * testsuite/gas/h8300/cmpsi2.s: Likewise.
3030 2002-12-16 Alan Modra <amodra@bigpond.net.au>
3032 * config/tc-d30v.c (check_range): Warning fixes, formatting.
3033 Simplify sign extension. Remove redundant unsigned < 0 test.
3034 * config/tc-i960.c (md_ri_to_chars): Prototype.
3035 * config/tc-mcore.c (md_pseudo_table): Fix typo.
3036 (dump_literals): Init brarsym, and test later instead of isforce.
3038 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
3039 (parse): Constify line and lineptr.
3040 (md_begin): Calculate endop here.
3042 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3044 * config/obj-vms.c: Formatting. Include fnctl.h.
3045 (Create_VMS_Object_File): Fix creat call for sane unix systems.
3046 (Object_Record_Offset): Make it a size_t.
3047 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
3048 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
3049 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
3050 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
3051 (vms_fixup_data_section <data_size>): Add here instead.
3052 * config/e-criself.c: Fix typo in last change.
3054 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3056 * write.c (write_object_file): Fix signed/unsigned warning.
3057 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
3058 * config/e-criself.c (criself_bfd_name): Prototype.
3059 * config/obj-aout.c (s_sect): Remove unused function.
3060 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
3061 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
3062 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
3063 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
3064 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
3065 (VMS_RSYM_Parse <Current_Routine>): Likewise.
3066 (vms_fixup_text_section <text_siz>): Likewise.
3067 (synthesize_data_segment <data_size>): Likewise.
3068 (vms_fixup_xtors_section <sect_no>): Likewise.
3069 (structure_count): Don't use implicit int type.
3070 * config/tc-a29k.c (insert_sreg): Prototype.
3071 (define_some_regs): Prototype, make static.
3072 (parse_operand): Likewise.
3073 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3074 (md_show_usage <stream>): Likewise.
3075 (md_section_align <segment>): Likewise.
3076 (md_convert_frag <all args>): Likewise.
3077 (md_estimate_size_before_relax <all args>): Likewise.
3078 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
3079 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
3080 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3081 (md_undefined_symbol <name>): Likewise.
3082 (md_convert_frag <all args>): Likewise.
3083 (write_long <opcode>): Likewise.
3084 (tc_gen_reloc <seg>): Likewise.
3085 (md_estimate_size_before_relax <all args>): Likewise.
3086 (md_apply_fix3 <seg>): Likewise.
3087 (s_d30v_align <ignore>): Likewise.
3088 (build_insn): Correct format string.
3089 (md_apply_fix3): Likewise.
3090 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3091 (md_undefined_symbol <name>): Likewise.
3092 (md_convert_frag <all args>): Likewise.
3093 (md_cgen_lookup_reloc <insn>): Likewise.
3094 (md_begin): Delete unused vars.
3095 (md_assemble): Likewise.
3096 (md_estimate_size_before_relax): Likewise.
3097 (fr30_relax_frag): #if 0 out, seems unused.
3098 (md_atof): Remove declaration of atof_ieee.
3099 (restore_colon): Prototype.
3100 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
3101 (frv_find_in_vliw): Likewise.
3102 (frv_debug_tomcat): Likewise.
3103 (frv_adjust_vliw_count): Likewise.
3104 (frv_tomcat_shuffle): Likewise.
3105 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
3106 frv_find_in_vliw call.
3107 (md_atof): Remove declaration of atof_ieee.
3108 * config/tc-h8500.c (cons): Delete declaration.
3109 (md_begin <opcode>): Constify.
3110 (displacement_size, immediate_size, absolute_size): Remove.
3111 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
3112 (tc_crawl_symbol_chain <headers>): Likewise.
3113 (md_undefined_symbol <name>): Likewise.
3114 (tc_headers_hook <headers>): Likewise.
3115 (md_parse_option <c,arg>): Likewise.
3116 (md_show_usage <stream>): Likewise.
3117 (md_convert_frag <headers, seg>): Likewise.
3118 (tc_coff_symbol_emit_hook <ignore>): Likewise.
3119 (md_atof): Remove declaration of atof_ieee.
3120 (tc_aout_fix_to_chars): Remove unused function.
3121 (parse_reg): Prototype.
3122 (parse_exp): Prototype.
3123 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
3124 (parse_reglist): Prototype.
3125 (get_operand): Prototype.
3126 (get_operands): Prototype.
3127 (get_specific): Prototype. Make "this_index" signed.
3128 (check): Prototype, make static.
3130 (build_relaxable_instruction): Prototype, make static.
3131 (build_bytes): Prototype.
3132 (wordify_scb): Prototype.
3133 * config/tc-h8500.h (start_label): Declare.
3134 (tc_coff_sizemachdep): Declare.
3135 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
3136 (i370_rmode <unused>): Likewise.
3137 (i370_csect <unused>): Likewise.
3138 (i370_dc <unused>): Likewise.
3139 (i370_ds <unused>): Likewise.
3140 (i370_elf_lcomm <unused>): Likewise.
3141 (i370_ltorg <ignore>): Likewise.
3142 (i370_using <ignore>): Likewise.
3143 (i370_drop <ignore>): Likewise.
3144 (i370_byte <ignore>): Likewise.
3145 (i370_tc <ignore>): Likewise.
3146 (md_estimate_size_before_relax <fragp, seg>): Likewise.
3147 (md_convert_frag <all args>): Likewise.
3148 (md_undefined_symbol <name>): Likewise.
3149 (md_pcrel_from_section <sec>): Likewise.
3150 (tc_gen_reloc <seg>): Likewise.
3151 (i370_section_letter): #if 0 unused functions.
3152 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
3153 (symbol_locate): Prototype.
3154 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
3155 (md_number_to_disp, md_number_to_field): Remove.
3156 (md_apply_fix3): Correct format string and cast "fup".
3157 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
3158 (s_endian <ignore>): Likewise.
3159 (md_undefined_symbol <name>): Likewise.
3160 (tc_crawl_symbol_chain <headers>): Likewise.
3161 (tc_set_bal_of_call): Likewise.
3162 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3163 (i960_handle_align <fragp>): Likewise.
3164 (i960_validate_fix <this_segment_type>): Likewise
3165 (tc_gen_reloc <section>): Likewise.
3166 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3167 (struct memS, struct regop): Forward declare.
3168 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3169 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3170 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3171 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3172 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3173 (md_chars_to_number, md_number_to_imm): Make static, prototype.
3174 (md_number_to_field): Likewise.
3175 (md_number_to_disp): Remove unused function.
3176 (md_atof): Remove declaration of atof_ieee.
3177 (md_apply_fix3): Correct md_number_to_imm call.
3178 * config/tc-ip2k.c (md_assemble): Warning fix.
3179 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3180 (fill_insn <ignore>): Likewise.
3181 (debug_sym <ignore>): Likewise.
3182 (md_undefined_symbol <name>): Likewise.
3183 (m32r_scomm <ignore>): Likewise.
3184 (md_convert_frag <abfd>): Likewise.
3185 (md_cgen_lookup_reloc <insn>): Likewise.
3186 (m32r_record_hi16 <seg>): Likewise.
3187 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3188 (allow_m32rx): Prototype.
3189 (first_writes_to_seconds_operands): Prototype.
3190 (writes_to_pc): Prototype.
3191 (can_make_parallel): Prototype.
3192 (make_parallel): Prototype.
3193 (target_make_parallel): Prototype.
3194 (assemble_two_insns): Prototype.
3195 (m32r_record_hi16): Prototype.
3196 (md_atof): Remove declaration of atof_ieee.
3197 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3198 (m32r_force_relocation): Prototype.
3199 (m32r_elf_section_change_hook): Prototype.
3200 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3201 (md_show_usage): Fix signed/unsigned warning.
3202 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3203 (calcop): Ditto for reg_prefix var.
3204 (hexval): Add cast to fix signed/unsigned warning.
3205 (md_number_to_disp): Delete unused function.
3206 (md_number_to_field): Likewise.
3207 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3208 (match_name): Prototype.
3209 (get_bf2): Prototype.
3210 (get_bf_offset_expression): Prototype.
3211 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3212 (md_undefined_symbol <ignore>): Likewise.
3213 (md_create_short_jump <all args>): Likewise.
3214 (md_create_long_jump <all args>): Likewise.
3215 (md_convert_frag <abfd, sec>): Likewise.
3216 (md_apply_fix3 <segment>): Likewise.
3217 (md_section_align <segment>): Likewise.
3218 (md_pcrel_from_section <sec>): Likewise.
3219 (tc_gen_reloc <section>): Likewise.
3220 (reg_m, reg_n, immediate): Delete unused vars.
3221 (dump_literals): Fix signed/unsigned warning.
3222 (enter_literal): Likewise.
3223 (parse_imm): Likewise. Also fix format string.
3224 (parse_mem): Remove unused var.
3225 (md_assemble <LS>): Abort on unexpected inst.
3226 (md_atof): Remove declaration of atof_ieee.
3227 (md_parse_option): Remove unused vars.
3228 (md_apply_fix3): Fix format strings, cast args.
3229 (tc_gen_reloc): Delete unused var.
3230 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3231 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3232 (md_undefined_symbol <name>): Likewise.
3233 (md_convert_frag <abfd>): Likewise.
3234 (tc_gen_reloc <seg>): Likewise.
3235 (check_operand <insn>): Likewise.
3236 (md_convert_frag): Fix format strings.
3237 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3238 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3239 (md_atof): Remove declaration of atof_ieee.
3240 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3241 (md_apply_fix3): Fix bogus >>='s.
3242 (md_undefined_symbol): Delete unused var.
3243 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3244 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3245 (fake_opcode): Adjust for pj_opc_int_t change.
3246 (md_begin): Likewise.
3247 (md_assemble): Likewise.
3248 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3249 instead of non-existent third arg of parse_exp_save_ilp.
3250 (md_parse_option): Correct "little" and "big" calls.
3251 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3252 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3253 (tc_gen_reloc <section>): Likewise.
3254 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3255 (debug): Rewrite using VA_* macros.
3256 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3257 (md_convert_frag): Likewise.
3258 (md_parse_option): Likewise.
3259 (md_show_usage): Likewise.
3260 (md_undefined_symbol): Likewise.
3261 (tc_gen_reloc): Likewise.
3262 (md_operand): Likewise.
3263 (tc_aout_pre_write_hook): Delete.
3264 (struct tic30_insn): Make "operands" unsigned.
3265 (struct tic30_par_insn): Likewise.
3266 (md_assemble): Likewise for "count", "i" and "numops".
3267 (tic30_parallel_insn): Likewise for vars here.
3268 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3269 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3270 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3271 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3272 (md_undefined_symbol): Likewise.
3273 (md_parse_option): Likewise.
3274 (md_convert_frag): Likewise.
3275 (tc_coff_symbol_emit_hook): Likewise.
3276 (md_atof): Remove declaration of atof_ieee.
3277 (const_overflow): Warning fixes, tidy.
3278 (get_operands): Delete unused vars.
3279 (internal_error_a): Adjust format string to expect a long for arg.
3280 (find_opcode): Warning fixes, simplify.
3281 (build_insn): Cast internal_error_a arg.
3282 (md_begin): Likewise.
3283 (md_apply_fix3): Likewise.
3284 (md_assemble): Delete unused var.
3285 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3286 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3287 (whatreg, parse_reg, parse_exp): Make static, prototype.
3288 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3289 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3290 (get_operand, get_operands, get_specific, newfix): Likewise.
3291 (apply_fix, build_bytes): Likewise.
3292 (md_atof): Remove declaration of atof_ieee.
3293 (tc_aout_fix_to_chars): Delete.
3294 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3296 (md_parse_option): Fix s_segm and s_unseg calls.
3298 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3300 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3302 (RELAX_BRANCH_RELOC_S2): Delete.
3303 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3304 Do not handle BFD_RELOC_16_PCREL.
3305 (macro_build, mips_ip): Likewise.
3306 (md_pcrel_from): Return 4 for undefined symbols regardless of
3308 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3309 Don't dereference howto if no such relocation is available.
3310 Do not apply hack for in-place zero addend in NEWABI.
3311 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3313 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3314 Alan Modra <amodra@bigpond.net.au>
3316 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3317 (TC_LINKRELAX_FIXUP): Add comments.
3319 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3321 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3323 (r_register_name, xr_register_name): Add prototype declarations.
3325 2002-12-08 H.J. Lu <hjl@gnu.org>
3327 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3328 copied from tc-i386.c.
3330 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3332 Fix Bug savannah/1825:
3333 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3334 (md_relax_table): Define specific relax for PC-rel offsets.
3335 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3336 (m68hc11_relax_frag): Handle the new relax code.
3337 (md_convert_frag): Likewise.
3338 (md_estimate_size_before_relax): Likewise.
3340 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3342 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3344 2002-12-05 Richard Henderson <rth@redhat.com>
3346 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3347 (ia64_gen_real_reloc_type): Handle it.
3348 (pseudo_func): Add @ltoffx.
3349 (md_begin): Build .<ltoffx>.
3350 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3352 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3354 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3355 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3356 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3357 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3358 COFF to call arm_force_relocation.
3360 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3362 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3364 (emit_one_bundle): Handle "hint" instruction.
3365 (operand_match): Match IA64_OPND_AR_CSD.
3367 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3369 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3372 2002-12-03 Nick Clifton <nickc@redhat.com>
3374 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3375 .PPC.EMB.apuinfo sections.
3377 2002-12-03 Richard Henderson <rth@redhat.com>
3379 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3381 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3383 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3384 (cons, s_align_bytes): Delete declaration.
3386 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3388 (dot): Delete unused function.
3389 (w65_expression): Remove unused arg.
3390 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3392 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3394 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3396 (check): Remove unused function.
3397 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3398 on unhandled switch case.
3399 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3401 (tc_crawl_symbol_chain): Delete unused function.
3402 (tc_headers_hook): Likewise.
3403 (tc_Nout_fix_to_chars): Likewise.
3404 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3405 (md_parse_option): Likewise.
3406 (md_convert_frag): Likewise.
3407 (tc_coff_symbol_emit_hook): Likewise.
3408 (md_show_usage): Likewise.
3409 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3410 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3411 (w65_expression): Declare.
3413 * po/POTFILES.in: Regenerate.
3415 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3416 and ARM_ADRL_IMMEDIATE.
3418 2002-12-02 Nick Clifton <nickc@redhat.com>
3420 * gasp.c: Delete. It has been deprecated.
3421 * NEWS: Mention that gasp has been removed.
3422 * Makefile.am: Remove references to gasp.
3423 * makefile.vms: Likewise.
3424 * mpw-make.sed: Likewise.
3425 * Makeile.in: Regenerate.
3426 * doc/gasp.texi: Delete.
3427 * doc/Makefile.am: Remove references to gasp.texi.
3428 * doc/Makefile.in: Regenerate.
3429 * macro.c: Delete references to gasp.
3430 Remove use of comment_char function parameter as it is no longer
3432 * macro.h: Update prototypes to remove comment_char parameter.
3434 * read.c (read_a_source_file, s_irp): Remove comment_char
3435 parameter from invocation of functions in macro.c
3437 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3439 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3441 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3443 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3444 (tc_gen_reloc): Mark section param as not used.
3446 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3448 Fix Bug savannah/1825:
3449 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3450 that are not pc-relative.
3451 (m68hc11_relax_frag): Declare.
3453 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3454 the offsetable indexed addressing modes (n,r).
3455 (build_insn): Cleanup some locals.
3456 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3457 relaxation of difference between two symbols of same section.
3458 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3459 only when this is a PC-relative operand and the offset is not absolute.
3460 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3461 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3462 be handled by m68hc11_relax_frag.
3464 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3466 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3467 (32-bit int, 64-bit double).
3468 (md_longopts): New options -mshort, -mlong, -mshort-double and
3469 -mlong-double to control the ABI.
3470 (md_show_usage): Update.
3471 (md_parse_option): Handle new options.
3472 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3474 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3476 * symbols.c (report_op_error): New function, broken out of ...
3477 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3480 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3482 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3483 for BFD_RELOC_32_PLT_PCREL.
3485 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3487 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3488 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3489 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3490 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3491 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3492 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3493 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3494 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3495 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3496 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3497 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3498 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3499 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3500 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3501 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3502 TRUE/FALSE. Formatting.
3504 2002-11-29 Nick Clifton <nickc@redhat.com>
3506 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3507 assume a value of zero.
3508 (do_bkpt): Likewise.
3510 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3512 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3513 for TLS relocations.
3515 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3517 * config/tc-ia64.c (md_apply_fix3): Add default case.
3519 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3521 * symbols.c (S_SET_THREAD_LOCAL): New function.
3522 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3523 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3524 for TLS relocations.
3525 * config/tc-ia64.c (md_apply_fix3): Likewise.
3526 * config/tc-alpha.c (md_apply_fix3): Likewise.
3528 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3530 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3533 2002-11-26 DJ Delorie <dj@redhat.com.
3535 * dwarf2dbg.c (scale_addr_delta): New.
3536 (size_inc_line_addr): Use it.
3537 (emit_inc_line_addr): Use it.
3539 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3541 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3542 (md_assemble): Don't pass on branches to constants as relaxable.
3545 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3547 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3549 2002-11-21 Randolph Chung <randolph@tausq.org>
3551 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3552 only if they have default visibility.
3554 2002-11-21 Richard Henderson <rth@redhat.com>
3556 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3559 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3561 * config/tc-mcore.c (mcore_pool_count): New function.
3562 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3564 2002-11-20 Klee Dienes <kdienes@apple.com>
3566 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3567 coalesce the name fields to use the same pointer.
3569 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3570 the name fields to use the same pointer.
3571 (get_specific): Check for opcodes with the same name using strcmp
3572 as well as comparing the pointer.
3574 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3576 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3579 2002-11-19 Richard Henderson <rth@redhat.com>
3581 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3582 visibility portion of st_other.
3584 2002-11-19 Klee Dienes <kdienes@apple.com>
3586 * config/tc-h8300.c (struct h8_instruction): New type, used to
3587 wrap h8_opcodes with length, noperands, idx, and size fields
3588 (computed at run-time).
3589 (h8_instructions): New variable.
3590 (md_begin): Allocate the storage for h8_instructions. Fill
3591 h8_instructions with pointers to the appropriate opcode and the
3592 correct value for the additional fields.
3593 (clever_message): Update to use h8_instructions instead of
3595 (build_bytes): Ditto.
3596 (get_specific): Ditto.
3597 (md_assemble): Ditto.
3599 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3601 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3602 adjustments to symbols in merge sections.
3604 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3606 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3608 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3610 * dwarf2dbg.h (dwarf2_format): New enum.
3611 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3612 (out_debug_line, out_debug_info): Add code for handling 64-bit
3614 * config/tc-mips.h (mips_dwarf2_format): Declare.
3615 * config/tc-mips.c (mips_dwarf2_format): New function.
3616 * doc/internals.texi (DWARF2_FORMAT): Document.
3618 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3620 * config/tc-mips.c (s_change_section): Make sure input buffer
3621 is not accessed past the end. Don't hand
3622 obj_elf_change_section a pointer into the input buffer.
3624 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3626 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3629 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3631 * config/tc-tic4x.c: Fixed proper commandline
3632 parameters. Added support for new opcode-list format. General
3633 error message fixups.
3634 (c4x_inst_add): Reject insn not for our CPU
3635 (md_begin): Added matrix for setting the proper opcode-level &
3636 device-flags according to cpu type and revision. Rewrite the
3638 (c4x_operand_parse): Fix opcode bug
3639 (c4x_operands_match): New function argument. Added dry-run
3640 mechanism, that is optional error generation. Added constraint 'i'
3642 (c4x_insn_check): Added new function for post-verification of the
3644 (md_assemble): Check all opcodes before croaking because of an
3645 argument mismatch. Need this to be able to fully support
3646 ortogonally arguments.
3647 (md_parse_options): Revised commandprompt swicthes and added new
3649 (md_show_usage): Complete rewrite of printout.
3651 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3653 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3654 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3655 warning when using constant direct bigger than 2^16. Add the new
3658 2002-11-11 Christopher Faylor <cgf@redhat.com>
3660 * configure.in: Use .gdbinit under Cygwin.
3661 * configure: Regenerate.
3663 2002-11-11 Christopher Faylor <cgf@redhat.com>
3665 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3668 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3670 * config/tc-tic4x.c: Declare as many functions as possible as
3671 static. Maintenance on the general indenting. Removed unnecessary
3672 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3673 function. Add support for new DSP, TMS320VC33. Fix bug for
3674 converting flonum constants.
3675 (c4x_do_align): Add proper align handling. Setup align to insert
3677 (c4x_gen_to_words): Support for extended TI type floats.
3678 (md_atof): Proper dumping of multiple-word littlenums.
3679 (c4x_atof): Added support for extended TI type floats.
3680 (c4x_stringer): Added new function to handle compact strings.
3681 (c4x_emit_char): Added new function argument to handle custom
3682 length inserts, like single-byte strings.
3683 * config/tc-tic4x.h: Add proper align handling with NOP's.
3684 * Makefile.am: Added tic4x dependecy
3685 * Makefile.in: Regenerate
3687 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3689 * macro.c (get_any_string): Correct logic for not going beyond end
3692 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3694 * config/tc-mmix.c (get_putget_operands): Mark both possible
3695 operands as invalid at beginning.
3697 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3698 Initialize target of fixup to zero.
3700 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3702 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3703 NEWABI, but we should still emit HI16_S for non-PIC n32.
3705 2002-11-06 Richard Henderson <rth@redhat.com>
3707 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3708 (alpha_fix_adjustable): ... here.
3709 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3711 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3713 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3716 2002-11-05 H.J. Lu <hjl@gnu.org>
3718 * config/tc-mips.c (support_64bit_objects): Check *l before it
3721 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3723 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3724 SEC_LOAD flags for sections marked as 's'.
3726 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3728 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3729 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3730 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3733 * dep-in.sed: Fix typo.
3735 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3737 * configure.in: Update ARM CPU patterns.
3738 * configure: Regenerated.
3740 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3742 * itbl-lex.l: Use #include <> for generated headers.
3743 * itbl-ops.c: Likewise.
3745 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3747 * doc/gasp.texi: Fix typo in deprecation note.
3749 2002-10-23 Nick Clifton <nickc@redhat.com>
3751 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3752 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3754 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3756 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3757 (tc_frob_file_before_adjust): Don't define.
3758 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3760 (mmix_frob_file_before_adjust): Remove ineffective function.
3762 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3764 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3765 (cris_relax_frag): New function.
3766 (md_estimate_size_before_relax) <case ENCODE_RELAX
3767 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3768 expressions that will become absolute expressions to relaxation.
3769 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3770 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3771 value, not distance to symbol.
3772 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3773 Ditto. Correct placement of fixup.
3774 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3776 * config/tc-cris.h (cris_relax_frag): Declare.
3777 (md_relax_frag): Define.
3779 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3781 * config/obj-elf.c (special_sections): Use correct types for init
3783 (obj_elf_change_section): Don't mess with init array section type.
3785 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3787 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3788 for relocs against symbols in a merged section.
3790 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3792 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3793 table as register names.
3795 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3797 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3800 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3802 * expr.c (operand): Add support for n.nn flonums.
3804 2002-10-17 Johannes Stezenbach <js@convergence.de>
3806 * itbl-parse.y (entry): Provide empty action.
3808 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3810 * configure.in (BFDVER_H): Set and subst.
3811 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3812 * Makefile.am: Run "make dep-am".
3814 * configure: Regenerate.
3815 * Makefile.in: Regenerate.
3816 * doc/Makefile.in: Regenerate.
3818 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3820 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3821 (MD_APPLY_SYM_VALUE): Define for PE too.
3823 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3825 * Makefile.am: Run "make dep-am".
3826 (CPU_OBJ_VALID): sh64 coff is invalid.
3827 * as.c: #include "bfdver.h".
3828 * Makefile.in: Regenerate.
3829 * config.in: Regenerate.
3831 2002-10-14 Momchil Velikov <velco@fadata.bg>
3833 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3835 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3837 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3838 * configure: Regenerate.
3840 2002-10-13 Eric Christopher <echristo@redhat.com>
3841 Alexandre Oliva <aoliva@redhat.com>
3843 * config/tc-mips.c (s_gpdword): New function.
3844 (mips_pseudo_table): Add .gpdword.
3845 (mips_need_elf_addend_fixup): never for NEWABI.
3846 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3848 (s_cpadd): Generate .cpadd on NEWABI.
3850 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3852 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3854 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3856 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3857 (md_relax_frag): Adjust macro.
3858 * config/tc-mips.c (mips_relax_branch): New variable.
3859 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3860 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3861 (RELAX_MIPS16_P): Adjust.
3862 (append_insn): Emit branch to non-constant in a frag_var if
3863 branch-relaxation is desirable and possible.
3864 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3865 (OPTION_ELF_BASE): Adjust.
3866 (md_parse_option): Handle new options.
3867 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3869 (relaxed_branch_length): New function.
3870 (md_estimate_size_before_relax): Handle branch frags.
3871 (mips_relax_frag): Likewise.
3872 (md_convert_frag): Handle branch frags. Warn if branch is
3875 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3877 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3879 (md_apply_fix3): Add TLS relocs.
3880 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3883 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3884 Alan Modra <amodra@bigpond.net.au>
3886 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3887 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3889 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3891 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3894 2002-10-09 Richard Shann <richard.shann@superh.com>
3895 Stephen Clarke <stephen.clarke@superh.com>
3897 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3900 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3902 * contig/tc-sh.c (sh_local_pcrel): New.
3903 (sh_force_relocation): Use sh_local_pcrel.
3904 (md_pcrel_from_section): Check the relocation type whether it
3905 should be resolved locally. Use S_FORCE_RELOC.
3907 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3909 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3910 (TC_FORCE_RELOCATION): Tidy arg.
3912 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3913 Ken Raeburn <raeburn@cygnus.com>
3914 Aldy Hernandez <aldyh@redhat.com>
3915 DJ Delorie <dj@redhat.com>
3916 Michael Meissner <meissner@redhat.com>
3917 Eric Christopher <echristo@redhat.com>
3918 Richard Sandiford <rsandifo@redhat.com>
3920 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3921 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3922 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3923 (hilo_interlocks): True for CPU_VR5500.
3924 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3925 (mips_fix_vr4122_bugs): New.
3926 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3927 (mips_emit_delays): Likewise.
3928 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3929 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3930 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3931 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3932 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3933 (OPTION_ELF_BASE): Bump.
3934 (md_parse_option): Handle the new options.
3935 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3938 2002-09-29 H.J. Lu <hjl@gnu.org>
3940 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3941 twice if howto->pcrel_offset is true.
3943 2002-09-28 Matt Thomas <matt@3am-software.com>
3944 Jason Thorpe <thorpej@wasabisystems.com>
3946 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3947 convert undefined references to GOT32/PLT32 if PIC code is
3948 requested. Fix comment.
3950 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3952 * config/tc-sh.c (sh_force_relocation): Return 0 for
3953 some PC relative relocations when not relaxing.
3955 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3957 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3958 Define them if not BFD_ASSEMBLER.
3959 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3961 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3962 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3963 (tc_gen_reloc): Handle x86-64 TLS relocs.
3965 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3967 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3968 fixups to current or absolute section.
3970 2002-09-26 Jim Wilson <wilson@redhat.com>
3972 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3975 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3977 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3978 capable configuration.
3979 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3981 (mips_ip): Likewise.
3983 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3985 * config/tc-mips.c (append_insn): Fix jump overflow check.
3987 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3989 * config/tc-i386.c (process_operands): Warn about "lea" segment
3992 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3994 * write.c: Delete set_segment_vma and prototype. Update all callers.
3996 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3998 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3999 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
4000 Rename "fseg" to "sym_seg".
4001 * Makefile.am: Run "make dep-am".
4002 * Makefile.in: Regenerate.
4003 * doc/Makefile.in: Regenerate.
4005 2002-09-20 Nick Clifton <nickc@redhat.com>
4007 * symbols.c (colon): Do not allow symbols to be created in the
4008 absolute section if WORKING_DOT_WORD is not defined and
4009 new_broken_words would require a new frag to be created.
4011 2002-09-20 Alan Modra <amodra@bigpond.net.au>
4013 * expr.c (expr): Simplify foo-foo here.
4014 (clean_up_expression): Remove O_subtract code.
4016 * write.h (struct fix): Add fx_dot_value.
4017 (dot_value): Declare.
4018 * write.c (dot_value): New var.
4019 (fix_new_internal): Save dot_value as fx_dot_value.
4020 (fixup_segment): Adjust fx_offset using fx_dot_value.
4021 * expr.c (expr): Update dot_value.
4023 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4025 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
4026 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
4027 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
4029 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
4030 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
4031 BFD_RELOC_386_TLS_GOTIE.
4033 2002-09-19 Richard Henderson <rth@redhat.com>
4035 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
4037 (alpha_force_relocation): Don't special-case branch type relocs.
4039 2002-09-19 Nick Clifton <nickc@redhat.com>
4041 * config/tc-m68k.c (select_control_regs): Handle situation where
4042 architecture has not yet been selected.
4044 2002-09-18 Chris Demetriou <cgd@broadcom.com>
4046 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
4047 (IS_SEXT_16BIT_NUM): New macro.
4048 (macro_build_ldst_constoffset): New function, to build a set of
4049 instructions to do a load or store from a constant offset relative
4050 to a given register.
4051 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
4052 .cprestore pseudo-op.
4054 2002-09-18 Chris Demetriou <cgd@broadcom.com>
4056 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
4058 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4060 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
4062 2002-09-17 Stan Cox <scox@redhat.com>
4064 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
4065 (macro): Likewise for la. Likewise for ld.
4066 (mips_after_parse_args): Make -xgot optional, not the default.
4067 (md_apply_fix3): Allow composite relocation to set up gp.
4068 (tc_gen_reloc): Allow relaxing for newabi.
4069 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
4070 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
4072 2002-09-17 Nick Clifton <nickc@redhat.com>
4074 * config/tc-arm.c (md_apply_fix3): Note that an implemented
4075 BFD_RELOC_ARM_IMMEDIATE has been done.
4076 (tc_gen_reloc): Do not issue reloc number of unimplemented
4077 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
4078 their name is already in the error message - plus remove them
4079 from the default case.
4081 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
4082 behavior of instructions.
4084 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4086 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4087 Convert functions to K&R format.
4089 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4091 * config/tc-mips.c (pdr_seg): Define only for ELF.
4092 (s_change_section): Remove unused variable. Don't use for nonELF.
4094 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4096 * config/obj-elf.c (obj_elf_change_section): Move prototype to
4098 * config/obj-elf.h (obj_elf_change_section): Likewise.
4100 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
4102 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
4103 (out_debug_info): Likewise.
4105 2002-09-16 Bruno Haible <bruno@clisp.org>
4107 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
4108 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
4109 * config/tc-i386.c (i386_target_format): Likewise.
4110 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
4111 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
4113 2002-09-13 Nick Clifton <nickc@redhat.com>
4115 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
4116 when deciding if any operands have been skipped.
4118 2002-09-11 Nick Clifton <nickc@redhat.com>
4120 * NEWS: New TI port supports both C4x and C3x series of DSPs.
4122 * po/tr.po: Updated Turkish translation.
4124 2002-09-11 Jakub Jelinek <jakub@redhat.com>
4126 * config/tc-i386.c (md_apply_fix3): Allow addend for
4127 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
4128 BFD_RELOC_386_TLS_LE_32.
4130 2002-09-05 Jeff Law <law@redhat.com>
4132 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
4133 marker relocations such as ENTRY/EXIT.
4134 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
4135 to both OBJ_ELF and OBJ_SOM.
4137 2002-09-05 Alan Modra <amodra@bigpond.net.au>
4139 * doc/internals.texi (md_apply_fix3): Expand.
4140 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
4141 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
4142 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
4143 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
4144 EXTERN_FORCE_RELOC): Document.
4145 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
4146 * as.h: Don't include struc-symbol.h for arc.
4148 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
4149 subtract absolute symbol.
4150 * obj.h (struct format_ops): Add frob_file_before_fix.
4151 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
4152 * symbols.c (S_FORCE_RELOC): New function.
4153 * symbols.h (S_FORCE_RELOC): Declare.
4154 * write.c (TC_FORCE_RELOCATION): Change default.
4155 (TC_FORCE_RELOCATION_ABS): Define.
4156 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4157 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4158 (TC_FORCE_RELOCATION_SECTION): Don't define.
4159 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4160 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4161 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4162 (TC_VALIDATE_FIX_SUB): Define.
4163 (TC_FIX_ADJUSTABLE): Don't define.
4164 (MD_APPLY_SYM_VALUE): Define this instead.
4165 (abs_section_sym): New variable.
4166 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
4167 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
4168 Don't put the absolute section sym on fixups here.
4169 (fix_segment): New function.
4170 (write_relocs): Don't call fixup_segment from here.
4171 (write_object_file): Instead call tc_frob_file_before_fix,
4172 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4173 Don't output the absolute section symbol.
4174 (fixup_segment): Rewrite.
4175 * write.h (abs_section_sym): Declare.
4176 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4178 (aout_format_ops): Adjust to suit.
4179 * config/obj-aout.h (obj_frob_file): Don't define.
4180 (obj_frob_file_before_fix): Define.
4181 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4182 (S_FORCE_RELOC): Define.
4183 * config/obj-bout.h (S_FORCE_RELOC): Define.
4184 * config/obj-coff.c (coff_format_ops): Init new field.
4185 * config/obj-coff.h: Formatting fixes.
4186 (obj_sec_sym_ok_for_reloc): Define.
4187 (S_FORCE_RELOC): Define.
4188 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4189 (ecoff_frob_file): .. from here.
4190 (ecoff_format_ops): Add new function.
4191 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4192 (obj_frob_file_before_fix): Define.
4193 * config/obj-elf.c (elf_format_ops): Init new field.
4194 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4195 * config/obj-ieee.h: Formatting fixes.
4196 (S_FORCE_RELOC): Define.
4197 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4198 * config/obj-vms.h (S_FORCE_RELOC): Define.
4199 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4200 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4201 for BFD_RELOC_32 and BFD_RELOC_64.
4202 (alpha_fix_adjustable): Remove extern and weak tests.
4203 (alpha_before_fix): Rename from alpha_adjust_symtab.
4204 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4205 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4206 (TC_VALIDATE_FIX): Tweak param name.
4207 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4208 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4209 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4210 (MD_APPLY_SYM_VALUE): Define.
4211 (tc_adjust_symtab): Don't define.
4212 (alpha_adjust_symtab): Don't declare.
4213 (tc_frob_file_before_fix): Define.
4214 (alpha_before_fix): Declare.
4215 (TC_INIT_FIX_DATA): Tweak param names.
4216 * config/tc-arc.c: Include "struc-symbol.h".
4217 (md_pcrel_from): Remove undefined sym fudge.
4218 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4219 Don't set fx_addnumber.
4220 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4221 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4222 (EXTERN_FORCE_RELOC): Define.
4223 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4224 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4225 (arm_validate_fix): Return void.
4226 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4227 Add plt and got reloc tests.
4228 (arm_force_relocation): Call S_FORCE_RELOC.
4229 * config/tc-arm.h (struct fix): Forward declare.
4230 (TC_VALIDATE_FIX): No longer set add_symbolP.
4231 (arm_validate_fix): Adjust declaration.
4232 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4233 (TC_FORCE_RELOCATION): Tweak param name.
4234 (TC_INIT_FIX_DATA): Likewise.
4235 (obj_fix_adjustable): Don't define.
4236 (tc_fix_adjustable): Call arm_fix_adjustable.
4237 (TC_FIX_ADJUSTABLE): Don't define.
4238 (MD_APPLY_SYM_VALUE): Define.
4239 (EXTERN_FORCE_RELOC): Define.
4240 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4241 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4242 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4243 Remove *valP fudges and code to subtract abs sym. Don't set
4245 * config/tc-avr.h: Formatting.
4246 (EXTERN_FORCE_RELOC): Define.
4247 (MD_APPLY_SYM_VALUE): Define.
4248 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4249 (md_apply_fix3): Remove code to subtract abs sym.
4250 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4251 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4252 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4253 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4254 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4255 (tc_fix_adjustable): Remove extern, weak tests.
4256 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4257 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4258 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4259 and code to subtract abs sym.
4260 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4261 (d10v_force_relocation): Call S_FORCE_RELOC.
4262 * config/tc-d10v.h: Don't include write.h.
4263 (struct fix): Instead, forward declare.
4264 (MD_PCREL_FROM_SECTION): Tweak param names.
4265 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4266 (d10v_fix_adjustable): Likewise.
4267 (obj_fix_adjustable): Don't define.
4268 (tc_fix_adjustable): Define.
4269 (TC_FORCE_RELOCATION): Tweak param name.
4270 (MD_APPLY_SYM_VALUE): Define.
4271 (EXTERN_FORCE_RELOC): Define.
4272 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4273 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4274 and code to subtract abs sym.
4275 * config/tc-d30v.h: Don't include write.h.
4276 (struct fix): Instead, forward declare.
4277 (MD_PCREL_FROM_SECTION): Tweak param names.
4278 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4279 (MD_APPLY_SYM_VALUE): Define.
4280 (EXTERN_FORCE_RELOC): Define.
4281 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4282 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4283 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
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 Don't use fx_addnumber.
4287 * config/tc-dlx.h: Don't include write.h.
4288 (md_convert_frag): We're not alpha twice over.
4289 (EXTERN_FORCE_RELOC): Define.
4290 (obj_fix_adjustable): Don't define.
4291 (tc_fix_adjustable): Define.
4292 (TC_FIX_ADJUSTABLE): Don't define.
4293 (MD_APPLY_SYM_VALUE): Define.
4294 (LOCAL_LABELS_DOLLAR): Undef always.
4295 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4296 (fr30_fix_adjustable): Remove extern, weak tests.
4297 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4298 (obj_fix_adjustable): Don't define.
4299 (tc_fix_adjustable): Define.
4300 (struct fix): Forward declare.
4301 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4302 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4303 (frv_fix_adjustable): Don't do extern, weak tests.
4304 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4305 (TC_FIX_ADJUSTABLE): Don't define.
4306 (obj_fix_adjustable): Don't define.
4307 (tc_fix_adjustable): Define.
4308 (struct fix): Forward declare.
4309 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4310 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4311 * config/tc-h8300.h (struct fix): Forward declare.
4312 (EXTERN_FORCE_RELOC): Define.
4313 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4314 (hppa_fix_adjustable): Don't test extern or weak. Don't
4315 symbol_mark_used_in_reloc.
4316 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4318 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4319 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4320 (TC_FORCE_RELOCATION_SECTION): Don't define.
4321 (MD_APPLY_SYM_VALUE): Define.
4322 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4323 to subtract abs sym.
4324 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4325 (MD_APPLY_SYM_VALUE): Define.
4326 (MD_PCREL_FROM_SECTION): Tweak param name.
4327 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4328 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4329 (i386_force_relocation): New function.
4330 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4331 (TC_VALIDATE_FIX): Likewise.
4332 (TC_FIX_ADJUSTABLE): Don't define.
4333 (MD_APPLY_SYM_VALUE): Define.
4334 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4335 (i386_force_relocation): Declare.
4336 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4337 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4338 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4339 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4340 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4341 (EXTERN_FORCE_RELOC): Define.
4342 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4343 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4344 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4345 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4346 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4347 Remove #if 0 code. Invert return boolean.
4348 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4349 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4350 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4351 (tc_coff_sizemachdep): Prototype.
4352 (i960_handle_align): Likewise.
4353 (i960_validate_fix): Adjust declaration.
4354 (reloc_callj): Likewise.
4355 (EXTERN_FORCE_RELOC): Define.
4356 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4357 (TC_FORCE_RELOCATION_ABS): Define.
4358 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4359 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4360 (TC_FIX_ADJUSTABLE): Don't define.
4361 (MD_APPLY_SYM_VALUE): Define.
4362 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4363 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4364 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4365 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4366 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4367 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4368 (MD_APPLY_SYM_VALUE): Define.
4369 (EXTERN_FORCE_RELOC): Define.
4370 (TC_FORCE_RELOCATION): Tweak param name.
4371 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4372 (m32r_fix_adjustable): Don't test extern, weak.
4373 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4374 (MD_APPLY_SYM_VALUE): Define.
4375 (obj_fix_adjustable): Don't define.
4376 (tc_fix_adjustable): Define.
4377 (tc_frob_file): Don't define.
4378 (tc_frob_file_before_fix): Define.
4379 (EXTERN_FORCE_RELOC): Define.
4380 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4381 BFD_RELOC_VTABLE_ENTRY address.
4382 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4383 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4384 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4385 Remove duplicated fx_done code.
4386 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4387 (EXTERN_FORCE_RELOC): Define.
4388 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4390 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4391 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4392 (TC_FIX_ADJUSTABLE): Don't define.
4393 (EXTERN_FORCE_RELOC): Define.
4394 (MD_APPLY_SYM_VALUE): Define.
4395 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4396 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4397 Remove fx_addsy tests.
4398 (mcore_force_relocation): Call S_FORCE_RELOC.
4399 (mcore_fix_adjustable): Don't test fx_addsy.
4400 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4401 (EXTERN_FORCE_RELOC): Define.
4402 (obj_fix_adjustable): Don't define.
4403 (tc_fix_adjustable): Define.
4404 (MD_APPLY_SYM_VALUE): Define.
4405 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4406 (mips_pic): No longer static.
4407 (mips_force_relocation): Call S_FORCE_RELOC.
4408 (mips_fix_adjustable): Remove extern, weak tests.
4409 * config/tc-mips.h (enum mips_pic_level): Declare.
4410 (mips_pic): Declare.
4411 (tc_frob_file): Don't define.
4412 (tc_frob_file_before_fix): Define this instead.
4413 (EXTERN_FORCE_RELOC): Define.
4414 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4415 with reg_section tests. Set fx_done instead of calling
4416 symbol_clear_used_in_reloc on bad relocs.
4417 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4418 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4419 (mmix_adjust_symtab): Simplify list handling. Abort on any
4421 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4422 BFD_RELOC_MMIX_LOCAL.
4423 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4424 (EXTERN_FORCE_RELOC): Define.
4425 (MD_PCREL_FROM_SECTION): Tweak param name.
4426 (tc_frob_file): Don't define.
4427 (tc_frob_file_before_fix): Define this instead.
4428 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4429 Remove SEC_CODE checks.
4430 (mn10300_fix_adjustable): Remove extern and weak tests.
4431 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4432 (TC_FORCE_RELOCATION): Tweak param name.
4433 (obj_fix_adjustable): Don't define.
4434 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4435 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4436 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4437 (openrisc_fix_adjustable): Don't test fx_addsy.
4438 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4439 (obj_fix_adjustable): Don't define.
4440 (tc_fix_adjustable): Define this instead.
4441 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4442 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4443 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4444 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4445 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4446 (MD_APPLY_SYM_VALUE): Define.
4447 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4448 Don't subtract symbol value.
4449 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4450 (EXTERN_FORCE_RELOC): Define.
4451 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4452 (MD_APPLY_SYM_VALUE): Define.
4453 (obj_fix_adjustable): Don't define.
4454 (tc_fix_adjustable): Define this instead.
4455 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4457 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4458 (ppc_force_relocation <elf version>): New.
4459 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4460 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4461 comments. Don't subtract fx_subsy as that is already done.
4462 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4463 (MD_PCREL_FROM_SECTION): Likewise.
4464 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4465 ppc_force_relocation.
4466 (TC_FORCE_RELOCATION_SECTION): Delete.
4467 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4468 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4469 (MD_APPLY_SYM_VALUE): Define.
4470 * config/tc-s390.c: #include "dwarf2dbg.h".
4471 (s390_insn): Remove excess parens.
4472 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4473 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4474 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4475 non-NULL. Don't subtract off fx_addsy value.
4476 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4477 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4478 (TC_FIX_ADJUSTABLE): Don't define.
4479 (MD_APPLY_SYM_VALUE): Define.
4480 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4481 (SWITCH_TABLE): Likewise.
4482 (sh_force_relocation): Call S_FORCE_RELOC.
4483 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4484 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4485 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4486 fx_addnumber is zero on entry. Save val in fx_addnumber.
4487 (tc_gen_reloc): Don't subtract fx_subsy.
4488 * config/tc-sh.h (struct fix): Move.
4489 (obj_fix_adjustable): Don't define.
4490 (tc_fix_adjustable): Define this instead.
4491 (TC_FIX_ADJUSTABLE): Don't define.
4492 (MD_APPLY_SYM_VALUE): Define.
4493 (SWITCH_TABLE_CONS): Define.
4494 (SWITCH_TABLE): Define.
4495 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4496 (TC_VALIDATE_FIX_SUB): Define.
4497 (MD_PCREL_FROM_SECTION): Tweak param name.
4498 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4499 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4500 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4501 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4502 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4503 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4504 (TC_VALIDATE_FIX_SUB): Define.
4505 (MD_PCREL_FROM_SECTION): Tweak param name.
4506 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4507 (tc_gen_reloc): Use S_FORCE_RELOC.
4508 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4509 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4510 (TC_FORCE_RELOCATION_ABS): Define this instead.
4511 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4512 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4513 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4514 (MD_APPLY_SYM_VALUE): Define.
4515 (TC_FIX_DATA_PRINT): Tweak param name.
4516 * config/tc-tic30.c (USE_STDOUT): Don't define.
4517 (md_parse_option): Remove stupid debug code.
4518 (tc_gen_reloc): Don't use fx_addnumber.
4519 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4520 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4521 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4522 (tc_fix_adjustable): Define this instead.
4523 (TC_FIX_ADJUSTABLE): Don't define.
4524 (MD_APPLY_SYM_VALUE): Define this instead.
4525 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4526 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4527 (TC_FIX_ADJUSTABLE): Don't define.
4528 (MD_APPLY_SYM_VALUE): Define this instead.
4529 (tc_fix_adjustable): Remove extern and weak tests.
4530 * config/tc-w65.h (struct fix): Forward declare.
4531 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4533 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4534 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4535 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4537 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4538 (MD_APPLY_SYM_VALUE): Define.
4539 (obj_fix_adjustable): Don't define.
4540 (tc_fix_adjustable): Define this instead.
4541 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4543 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4545 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4546 (ppc_fix_adjustable <coff version>): Cleanup.
4548 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4549 (md_parse_option): No -a64 without BFD64.
4550 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4551 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4553 2002-09-04 Nick Clifton <nickc@redhat.com>
4555 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4556 instructions into the hash table if the target cpu is the BookE32.
4558 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4560 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4563 2000-08-28 Catherine Moore <clm@redhat.com>
4565 * tc-v850.c (v850_relax): Declare.
4566 (v850_longcode): New routine.
4567 (v850_handle_align): New routine.
4568 (md_pseudo_table): Add longcall and longjump.
4569 (md_parse_option): Check for relax option.
4570 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4571 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4572 (md_apply_fix3): Likewise.
4573 (v850_force_relocation): Likewise.
4574 (v850_comm): Change the current section.
4575 (md_assemble): Ensure that the correct value is put in the
4577 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4578 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4579 Remove redundant v850ea support.
4580 * tc-v850.h (HANDLE_ALIGN): Define.
4581 (v850_handle_align): Declare.
4582 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4584 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4586 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4587 * configure: Regenerate.
4588 * NEWS: Mention new port.
4590 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4592 * config/obj-coff.c: Add sdef definition.
4593 * config/obj-coff.h: Add tic4x include file and set
4595 * config/tc-tic4x.c: New file.
4596 * config/tc-tic4x.h: New file.
4598 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4600 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4601 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4602 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4603 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4604 (RELOC_ENUM): Define.
4605 (fix_new_internal): Use RELOC_ENUM.
4606 (fix_new, fix_new_exp): Likewise.
4607 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4608 Replace gotos with continue.
4609 (write_relocs): Formatting. Avoid symbol loops in
4610 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4611 errors, and error number in other cases.
4612 (fixup_segment): Remove param names from prototype. Rename
4613 "this_segment_type" to "this_segment". Update linkrelax comment.
4614 Remove "size, "place" and "where" local vars. Formatting. Update
4615 "no symbol" comment. Remove #if 0 and #if 1.
4617 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4619 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4621 * dwarf2dbg.c: Always include dwarf2dbg.h.
4622 (dwarf2_directive_file): Adjust dummy version args.
4623 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4624 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4625 when symbol values differ.
4626 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4627 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4628 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4630 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4632 * config/tc-w65.c (md_section_align): Fix typo.
4633 (md_parse_option): Return 0, not 1.
4635 2002-08-22 Nick Clifton <nickc@redhat.com>
4637 * doc/as.texinfo (Section): Note that if '@' is a comment
4638 character then another symbol is used to prefix the section's
4641 2002-08-22 Christian Groessler <chris@groessler.org>
4643 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4646 2002-08-12 Graeme Peterson <gp@qnx.com>
4648 * configure.in: Add support for sh-**-nto* target.
4649 * configure: Regenerate.
4651 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4653 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4655 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4657 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4659 (ppc_apuinfo_section_add): Define only if format is ELF.
4660 (md_assemble): Emit APUinfo section only if format is ELF.
4663 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4665 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4666 * config/tc-frv.c: Likewise.
4667 * config/tc-hppa.c: Likewise.
4668 * config/tc-ia64.c: Likewise.
4669 * config/tc-ip2k.c: Likewise.
4670 * config/tc-m68hc11.c: Likewise.
4671 * config/tc-m68k.c: Likewise.
4672 * config/tc-mmix.c: Likewise.
4673 * config/tc-mn10300.c: Likewise.
4674 * config/tc-sh.c: Likewise.
4675 * config/tc-sparc.c: Likewise.
4676 * config/tc-v850.c: Likewise.
4678 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4680 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4683 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4685 From matthew green <mrg@redhat.com>
4687 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4688 PPC_OPCODE_PPC is, except for BookE architectures.
4689 (md_parse_option): Add support for -mspe.
4690 (md_show_usage): Add -mspe.
4691 (md_parse_option): Add support for -me500 and
4692 -me500x2 to generate code for Motorola e500 core complex.
4693 (md_show_usage): Add -me500 and -me500x2.
4695 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4696 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4697 PPC_APUINFO_BRLOCK): New macros.
4699 (ppc_cleanup): New function.
4700 (ppc_apuinfo_section_add): New function.
4702 (md_assemble): Collect info and write the APUinfo section.
4704 * config/tc-ppc.h (md_cleanup): Define.
4705 (ppc_cleanup): Export.
4706 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4708 2002-08-17 Stan Cox <scox@redhat.com>
4710 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4711 config/tc-mips.c (s_change_section): New function to support
4712 IRIX .section pseudo-op.
4714 2002-08-16 Nick Clifton <nickc@redhat.com>
4716 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4718 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4720 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4721 the fix-up against on the right frag.
4722 (s_cpsetup): Likewise. Parse third argument as expression, to
4723 handle global symbols and forward/backward labels correctly.
4725 2002-08-14 Nick Clifton <nickc@redhat.com>
4727 * read.c (stringer): Catch attempts to create strings in the abs
4730 * config/tc-alpha.c: Fix compiling for COFF targets.
4731 Some minor formatting tidyups.
4733 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4735 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4736 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4737 according to the reloc.
4738 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4739 (TC_FORCE_RELOCATION): Define.
4740 (tc_m68hc11_force_relocation): Declare.
4742 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4743 (s_m68hc11_relax): New function for relax group.
4744 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4745 beginning of jump instruction.
4746 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4747 address computation.
4748 (tc-gen_reloc): Update.
4749 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4751 (tc_m68hc11_force_relocation): New function, handle new relocs.
4752 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4753 reloc for the linker relax pass.
4754 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4757 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4759 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4760 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4761 (s_m68hc11_mode): New function for .mode pseudo op.
4762 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4764 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4765 (m68hc11_elf_final_processing): Declare.
4767 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4769 * config/tc-m68hc11.c (md_begin): Take into account additional
4770 page operand for call instruction.
4771 (print_opcode_format): Likewise.
4772 (check_range): Likewise for page range checking.
4773 (get_operand): Don't skip a possible comma in operands.
4774 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4775 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4776 (fixup24): New to handle call reloc.
4777 (build_insn): Handle missing page operand for call instruction.
4779 (md_apply_fix3): Take into account new relocs.
4780 (get_operand): Fix the mode for indexed indirect addressing.
4781 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4783 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4785 * config/tc-mips.c (mips_ip): Don't work out the value of
4786 constant %hi()s here.
4788 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4790 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4791 for ELF, and don't bother checking ELF relocs when non-ELF.
4792 (i386_immediate): Allow absolute_section expressions for aout.
4793 (i386_displacement): Likewise. Also test bfd_is_com_section.
4794 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4795 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4796 not when fx_addsy. Remove dead code.
4798 2002-08-09 Graeme Peterson <gp@qnx.com>
4800 * configure.in: Add support for ppc-*-nto* target.
4801 * configure: Regenerate.
4803 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4805 * config/tc-i386.h: Reorganize.
4807 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4809 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4810 immediate offset in "dla" and "la" expansions.
4812 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4814 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4815 Remove "bfd_gas=yes" from target table when covered later.
4816 Consolidate some entries.
4817 * configure: Regenerate
4819 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4821 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4822 at start of insn, pass it to output_disp and output_imm.
4823 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4824 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4826 (output_imm): Added arguments. Compute properly addend for
4828 (md_apply_fix3): Remove R_386_GOTPC handling.
4830 2002-08-06 George France <france@handhelds.org>
4832 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4833 and m21264b processor names and cpu types.
4834 * doc/c-alpha.texi: Documented new types.
4836 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4838 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4840 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4842 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4843 handling to BFD_RELOC_MIPS16_GPREL.
4845 2002-08-01 Nick Clifton <nickc@redhat.com>
4847 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4848 pool is computed using signed arithmetic so that proper sign
4849 extension is performed if X_add_number is a 64-bit integer.
4851 2002-08-01 H.J. Lu <hjl@gnu.org>
4852 Daniel Jacobowitz <drow@mvista.com>
4854 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4855 .debug_line section unless it has line information.
4857 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4859 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4860 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4861 Allow default displacement size to be an option "--disp-size-default".
4862 (md_number_to_disp): Make error messages include value. Use %d to
4863 print integers, not %s.
4864 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4865 get duplicate messages sometimes.
4866 (convert_iif): Grow frag to max possible instruction size. Avoid
4867 creating unnecessary fixes.
4868 (md_number_to_field) Add prototype.
4869 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4870 prototypes and make static.
4871 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4872 (evaluate_expr): Use resultP argument instead of exprP global.
4873 (get_addr_mode): Quiten compiler warnings.
4874 (encode_operand): eliminate unused variables. Quiten compiler
4875 warnings. Eliminate nul character in format strings.
4876 (parse): argc is unsigned.
4877 (reloc): Type cast index to quieten compiler.
4878 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4879 (md_convert_frag): Note unused parameters. Remove unused
4881 (md_create_long_jump, md_create_short_jump,
4882 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4885 2002-07-31 Nick Clifton <nickc@redhat.com>
4887 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4888 of the PDP-11 and 2.11BSD a.out support.
4890 2002-07-31 Momchil Velikov <velco@fadata.bg>
4892 * config/tc-v850.c (md_assemble): Fix range check for immediate
4895 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4897 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4898 to Broadcom SB-1 core support.
4900 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4902 * config/tc-mips.c (mips_target_format): Fix formatting.
4903 Add recognition of n32 ABI formats.
4905 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4907 * tc-mips.c (load_address): Don't clobber $at when loading a
4908 64-bit address in non-PIC code if noat is in effect.
4911 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4913 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4914 used in division/multiply macro expansions similarly to how they
4915 are used in the variants with break instructions.
4918 2002-07-30 Graeme Peterson <gp@qnx.com>
4920 * configure.in: Add support for arm-*-nto target.
4921 * configure: Regenerate.
4923 2002-07-30 Nick Clifton <nickc@redhat.com>
4925 * config/tc-arm.c (struct literal_pool): Add fields to allow
4926 multiple literal pools to be maintained.
4927 (find_literal_pool): New function.
4928 (find_or_make_literal_pool): New function.
4929 (add_to_literal_pool): Use find_or_make_literal_pool.
4930 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4932 (s_ltorg): Use find_literal_pool.
4933 (arm_cleanup): Dump all literal pools.
4934 * doc/c-arm.texi: Document new behaviour of only dumping literal
4937 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4939 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4940 rather than PPC_OPCODE_32 for powerpc64*.
4942 2002-07-25 Nick Clifton <nickc@redhat.com>
4944 * po/es.po: Updated Spanish translation.
4945 * po/fr.po: Updated French translation.
4947 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4949 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4950 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4951 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4952 * configure, config.in: Regenerate.
4953 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4954 (mips_set_options): Remove "abi" field.
4955 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4958 (mips_arch_string, mips_arch_info): New vars.
4959 (mips_tune_string, mips_tune_info): New vars.
4960 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4961 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4962 (mips_isa_to_str, mips_cpu_to_str): Remove.
4963 (mips_ip): If the selected architecture is a generic ISA rather
4964 than a processor, only mention the ISA level in error messages.
4965 (OPTION_MCPU): Remove.
4967 (md_longopts): Add -mfp64, remove -mcpu.
4968 (mips_set_option_string): New fn.
4969 (md_parse_option): Make -mipsN update file_mips_isa rather than
4970 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4971 Don't let -mgp32 and -mfp32 change the ABI.
4972 (show): Move to end of file. Constify string argument.
4973 (md_show_usage): Move to the end of the file. Read available
4974 architectures from mips_cpu_info_table.
4975 (mips_set_architecture): New fn.
4976 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4977 is an alias for -march=mipsN. Don't change the ABI based on other
4978 flags. Infer the register size from the ABI as well as the
4979 architecture. Complain about more conflicting arguments.
4980 Unify logic with GCC.
4981 (s_mipsset): Don't change the ABI.
4982 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4983 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4984 "mipsN"-type entries. Remove entries that vary only in the
4985 manufacturer's prefix, or that have "000" replaced by "k".
4986 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4987 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4988 (mips_parse_cpu): New fn.
4989 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4990 (mips_cpu_info_from_isa): Minor formatting tweak.
4992 2002-07-24 Nick Clifton <nickc@redhat.com>
4994 * po/sv.po: Updated Swedish translation.
4995 * po/es.po: Updated Spanish translation.
4997 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4999 * Makefile.am: Run "make dep-am".
5000 * Makefile.in: Regenerate.
5001 * doc/Makefile.in: Regenerate.
5002 * config.in: Regenerate.
5003 * po/POTFILES.in: Regenerate.
5005 2002-07-23 Nick Clifton <nickc@redhat.com>
5007 * po/fr.po: Updated French translation.
5009 2002-07-23 Nick Clifton <nickc@redhat.com>
5011 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
5014 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5016 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
5017 instead of S_IS_EXTERN.
5018 (md_estimate_size_before_relax): Likewise.
5019 (mips_fix_adjustable): Likewise.
5021 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5023 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
5025 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
5026 Nick Clifton <nickc@redhat.com>
5028 * cond.c (s_ifdef): Treat a referenced but not yet defined
5029 symbol as if it were undefined, in exactly the same way as
5032 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
5033 consider referenced bug not yet defined symbols to be
5036 2002-07-18 Denis Chertykov <denisc@overta.ru>
5037 Frank Ch. Eigler <fche@redhat.com>
5038 Alan Lehotsky <alehotsky@cygnus.com>
5039 John Healy <jhealy@redhat.com>
5040 Jeff Johnston <jjohnstn@redhat.com>
5042 * configure.in: Add ip2k configuraton.
5043 * configure: Regenerate.
5044 * Makefile.am: Add ip2k configuraton.
5045 * Makefile.in: Regenerate.
5046 * configure: Regenerate.
5047 * Makefile.in: Regenerate.
5048 * config/tc-ip2k.c: New file.
5049 * config/tc-ip2k.h: New files.
5050 * NEWS: Mention new support.
5051 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
5052 * doc/Makefile.in: Regenerate.
5053 * doc/all.texi: Set IP2K
5054 * doc/as.texinfo: Add IP2K description.
5055 * doc/c-ip2k.texi: New file.
5057 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
5059 * NEWS: Reformat to match style of other NEWS files.
5061 2002-07-17 Jan Hubicka <jh@suse.cz>
5063 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
5065 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5067 * config/tc-z8k.c (build_bytes): Correct order of memset args.
5069 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
5071 * NEWS: Add 'Changes in 2.13'.
5073 2002-07-15 Matt Fredette <fredette@netbsd.org>
5075 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
5077 2002-07-12 Alan Modra <amodra@bigpond.net.au>
5079 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
5080 case with non CODE_64BIT case. Don't warn on "qword ptr" if
5083 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5085 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
5086 (ppc_frob_file_before_adjust): New function.
5087 * config/tc-ppc.h (tc_frob_symbol): Don't define.
5088 (ppc_elf_frob_symbol): Don't declare.
5089 (tc_frob_file_before_adjust): Define.
5090 (ppc_frob_file_before_adjust): Declare.
5092 * config/tc-ppc.c (md_pseudo_table): Warning fix.
5093 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
5096 (ppc_xcoff64): Rename to ppc_obj64.
5097 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
5098 (ppc_set_cpu): Set PPC_OPCODE_32 too.
5099 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
5101 (ppc_target_format): Use ppc_obj64 to select format.
5102 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
5103 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
5104 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
5105 (tc_frob_symbol): Likewise.
5106 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
5107 BFD_DEFAULT_TARGET_SIZE.
5109 (ppc_is_toc_sym): Likewise.
5110 (md_apply_fix3): Likewise.
5111 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
5112 BFD_DEFAULT_TARGET_SIZE.
5113 (ELF_TC_SPECIAL_SECTIONS): Likewise.
5114 (tc_frob_symbol): Likewise.
5116 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5118 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
5119 (mips_ip): Likewise.
5121 2002-07-09 Alan Modra <amodra@bigpond.net.au>
5123 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
5124 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
5125 (md_apply_fix3): Formatting. Remove redundant test.
5126 (tc_gen_reloc): Remove redundant code.
5127 (tc_i386_force_relocation): Delete. Movy body of function to..
5128 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
5130 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
5132 * configure.in: Add hppa-*-openbsd* target, change
5133 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
5135 * configure: Regenerate.
5137 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5139 * config/tc-mips.c (macro): Shift the 32-bit address range
5140 accessible with a lone "lui" down by 32768.
5142 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5144 * config/tc-mips.c (load_address): Use non-trapping "daddu"
5145 instead of "dadd" in address calculations.
5148 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5150 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
5152 (md_assemble): Instead, zap the suffix here.
5154 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
5156 * NEWS: Remove next release number until the release is actually
5159 2002-07-03 Alan Modra <amodra@bigpond.net.au>
5161 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5163 * Makefile.in: Regenerate.
5165 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5167 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5168 to symbols in merge sections, even non pc-relative ones.
5170 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5172 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5174 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5176 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5177 .softregs and .eeprom.
5179 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5181 * NEWS: Note the next release is 2.13.
5183 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5185 * po/tr.po: New translation imported.
5187 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5189 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5190 (ecoff_directive_def): Likewise.
5191 (ecoff_directive_tag): Likewise.
5192 * listing.c (file_info): Likewise.
5193 * hash.c (what): Likewise.
5195 2002-06-25 H.J. Lu <hjl@gnu.org>
5197 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5198 * Makefile.in: Regenerated.
5200 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5202 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5203 (assemble_ppi): Generate warning if the same register is used
5204 twice as destination in the same padd / pmuls instruction.
5206 2002-06-18 Dave Brolley <brolley@redhat.com>
5208 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5209 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5210 * configure.in: Support frv-*-*.
5211 * Makefile.am (CPU_TYPES): Add frv.
5212 (TARGET_CPU_CFILES): Add tc-frv.c.
5213 (TARGET_CPU_HFILES): Add tc-frv.h.
5214 (DEPTC_frv_coff): New variable.
5215 (DEPTC_frv_elf): New variable.
5216 (DEPOBJ_frv_coff): New variable.
5217 (DEPOBJ_frv_elf): New variable.
5218 (DEP_frv_coff): New variable.
5219 (DEP_frv_elf): New variable.
5220 * tc-frv.c: New file.
5221 * tc-frv.h: New file.
5223 2002-06-17 Catherine Moore <clm@redhat.com>
5225 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5227 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5229 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5231 2002-06-17 Tom Rix <trix@redhat.com>
5233 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5235 2002-06-14 H.J. Lu <hjl@gnu.org>
5236 Daniel Jacobowitz <drow@mvista.com>
5238 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5239 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5240 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5241 and new_logical_line for the first .file directive.
5242 * read.c (s_app_file_string): New function.
5243 (s_app_file): Call it.
5244 * read.h (s_app_file_string): Add declaration.
5246 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5248 * configure.in: Remove MIPS_STABS_ELF.
5249 * configure: Regenerated.
5250 * config.in: Regenerated.
5251 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5253 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5255 (pdr_seg): Declare unconditionally.
5256 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5257 (s_mips_end): Likewise. Generate stabs function markers.
5258 (s_mips_ent): Generate stabs function markers.
5259 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5261 (s_mips_mask): Likewise.
5262 (mips_flag_mdebug): New.
5263 (md_longopts): Add "mdebug" and "no-mdebug".
5264 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5265 (mips_after_parse_args): Set mips_flag_mdebug.
5266 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5268 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5270 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5271 value twice for RELA relocations.
5273 2002-06-12 Ben Elliston <bje@redhat.com>
5275 * symbols.c (resolve_symbol_value): Initialise final_val.
5277 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5279 2002-06-11 Tom Rix <trix@redhat.com>
5281 * config/tc-ppc.c (ppc_subseg_align): Delete.
5282 (ppc_change_csect): Default csect align is 2.
5283 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5285 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5287 * config/tc-avr.c (mcu_types): Update.
5289 2002-06-08 Matt Thomas <matt@3am-software.com>
5291 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5292 (vax-*-netbsd*): New targets.
5293 * configure: Regenerate.
5294 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5295 * config/tc-vax.c: Add support for ELF and PIC.
5296 (flag_want_pic): New flag.
5297 (float_cons): Fix prototype.
5298 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5299 (md_assemble): Introduce a new is_absolute local, and use it
5300 rather than repeating the test. Make fatal errors actually
5301 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5302 Add support for ELF. Add support for PIC.
5303 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5304 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5306 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5307 optional for a.out, and not allowed for VMS. Adjust all callers.
5308 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5309 (md_create_long_jump): Likewise.
5310 (md_undefined_symbol): Likewise.
5311 (md_section_align): Likewise.
5312 (md_shortopts): Allow -k and -K for ELF.
5313 (md_parse_option): Set flag_want_pic if -k or -K.
5314 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5315 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5316 * config/tc-vax.h (tc_headers_hook): Remove.
5317 (TARGET_FORMAT): Set according to object format and target
5319 (BFD_ARCH, TARGET_ARCH): Define.
5320 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5321 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5322 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5323 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5325 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5327 * Makefile.am: Run "make dep-am".
5328 * Makefile.in: Regenerate.
5330 * as.c: Replace CONST with const.
5331 * write.c: Likewise.
5332 * config/obj-coff.c: Likewise.
5333 * config/tc-a29k.c: Likewise.
5334 * config/tc-arm.c: Likewise.
5335 * config/tc-dlx.c: Likewise.
5336 * config/tc-h8300.c: Likewise.
5337 * config/tc-h8500.c: Likewise.
5338 * config/tc-i370.c: Likewise.
5339 * config/tc-i860.c: Likewise.
5340 * config/tc-i960.c: Likewise.
5341 * config/tc-m68hc11.c: Likewise.
5342 * config/tc-m68k.c: Likewise.
5343 * config/tc-m88k.c: Likewise.
5344 * config/tc-mcore.c: Likewise.
5345 * config/tc-mips.c: Likewise.
5346 * config/tc-ns32k.c: Likewise.
5347 * config/tc-pdp11.c: Likewise.
5348 * config/tc-pj.c: Likewise.
5349 * config/tc-s390.c: Likewise.
5350 * config/tc-sh.c: Likewise.
5351 * config/tc-sparc.c: Likewise.
5352 * config/tc-tahoe.c: Likewise.
5353 * config/tc-tic80.c: Likewise.
5354 * config/tc-v850.c: Likewise.
5355 * config/tc-vax.c: Likewise.
5356 * config/tc-w65.c: Likewise.
5357 * config/tc-z8k.c: Likewise.
5359 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5361 Based on patch from Matt Green:
5362 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5363 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5364 (s_mips_loc): New function.
5365 (mips_nonecoff_pseudo_table): Call them.
5366 (append_insn): Call dwarf2_emit_insn.
5368 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5370 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5372 (file_ase_mips16): New veriable.
5373 (mips_eabi64): Remove.
5374 (CPU_HAS_MIPS16): New define.
5375 (CPU_HAS_MDMX): Fix data type.
5376 (md_begin): Code cleanup. Use file_ase_mips16.
5377 (mips_elf_final_processing): Handle mips16 header flag.
5378 Handle EABI flag without intermediate variable.
5380 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5382 * doc/as.texinfo: Update MIPS documentation.
5384 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5386 * config/tc-mips.c: Add define for $zero register.
5387 (md_begin): Add $zero as alias name for $0.
5388 (insn_uses_reg): Use ZERO define.
5389 (mips_ip): Add $zero as alias name for $0.
5390 (mips16_ip): Likewise.
5391 (s_cplocal): Demand empty rest of input line.
5392 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5393 names. Use ZERO define. Fix input_line_pointer progress.
5395 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5397 * symbols.c: Replace CONST by const throughout.
5398 (symbol_find_exact): Split out from..
5399 (symbol_find_base): ..here.
5400 * symbols.h: Replace CONST by const throughout.
5401 (symbol_find_exact): Declare.
5402 * config/obj-elf.c: #include "struc-symbol.h".
5403 (elf_frob_file): If group name matches an exported symbol, use that
5404 symbol for the signature and ".group" as the section name.
5406 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5408 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5411 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5413 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5414 and mips_opts.ase_mdmx if they are uninitialized.
5416 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5418 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5419 (hppa_force_relocation): Check if a stub just before the start symbol
5420 of the last call_info is reachable before forcing relocation. Fix
5423 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5425 * config/tc-mips.c (mips_after_parse_args): New function.
5426 (md_begin): Move processing of defaults to mips_after_parse_args.
5427 config/tc-mips.h (md_after_parse_args): Define.
5429 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5431 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5432 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5433 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5434 * configure: Regenerate.
5435 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5438 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5440 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5442 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5444 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5445 linkonce flag. Print all warnings.
5446 (obj_elf_section): Parse ",comdat" for groups.
5447 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5448 consistency of comdat flag.
5450 2002-06-02 Richard Henderson <rth@redhat.com>
5452 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5453 with LITERALs without sequence numbers.
5455 2002-06-01 Richard Henderson <rth@redhat.com>
5457 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5458 Rename them LITUSE_ALPHA_*.
5460 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5462 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5463 accept parentheses enclosed register lists.
5465 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5467 * Makefile.am: Run "make dep-am".
5468 * Makefile.in: Regenerate.
5469 * po/POTFILES.in: Regenerate.
5471 2002-05-31 Graeme Peterson <gp@qnx.com>
5473 * configure.in: Add i386-*-nto-qnx*.
5474 * configure: Regenerate.
5476 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5478 * config/tc-mips.c (mips_ip): Use unsigned long values for
5481 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5483 * config/tc-mips.c (s_cpsetup): Fix initialization of
5484 mips_cpreturn_register and mips_cpreturn_offset.
5486 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5488 * config/tc-mips.c (s_cpsetup): Fix comment.
5490 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5492 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5493 (mips_ip): Likewise.
5494 (mips16_ip): Likewise.
5495 (tc_get_register): Likewise.
5497 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5498 Ed Satterthwaite <ehs@broadcom.com>
5500 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5501 (mips_opts): Initialize "ase_mdmx" member.
5502 (file_ase_mdmx): New variable.
5503 (CPU_HAS_MDMX): New macro.
5504 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5505 based on command line options and configuration defaults.
5506 (macro_build): Note in comment that use of MDMX in macros is
5507 not currently allowed.
5508 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5509 "Z" MDMX operand types.
5510 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5511 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5513 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5514 Add support for "-mdmx" and "-no-mdmx" options.
5515 (OPTION_ELF_BASE): Move to accommodate new options.
5516 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5517 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5518 file_ase_mdmx was set.
5519 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5520 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5523 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5525 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5526 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5527 command line switch conforming to gcc conventions.
5528 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5530 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5532 * config/tc-mips.c (macro_build_jalr): New Function.
5533 (md_begin): NewABI uses big GOTs.
5534 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5535 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5536 (load_address): Add some NewABI PIC support.
5538 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5539 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5541 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5543 * config/tc-mips.c (load_address): Use mips_gp_register instead
5544 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5546 (macro): Use mips_gp_register instead of hardcoded value.
5548 2002-05-30 Richard Henderson <rth@redhat.com>
5550 * expr.h (operatorT): Add O_md17..O_md32.
5551 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5552 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5553 O_tprelhi, O_tprello, O_tprel): New.
5554 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5555 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5556 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5557 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5558 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5559 (md_apply_fix3): Handle TLS relocations.
5560 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5561 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5562 associated TLS reloc. Check lituse_tls relocs match up.
5563 (emit_insn): Handle TLS relocations.
5566 * doc/c-alpha.texi: Add docs for tls relocations.
5568 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5570 * config/tc-mips.c (mips_gprel_offset): New variable.
5571 (s_gpvalue): Use it.
5573 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5575 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5576 write-write conflicts.
5577 (md_assemble): Reformat introductory comment.
5578 (parallel_ok): Prevent packing only if the first
5579 instruction cannot be packed.
5581 2002-05-30 Jason Eckhardt <jle@redhat.com>
5582 Tom Rix <trix@redhat.com>
5584 * config/tc-d10v.c (build_insn): Check for immediates.
5586 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5588 * config/tc-mips.c: Replace GP in comments by $gp.
5589 (mips_big_got): Initialize.
5590 (mips_trap): Initialize.
5591 (load_address): Use mips_gp_register instead of hardcoded value.
5592 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5593 (macro): Use mips_gp_register instead of hardcoded value.
5594 (macro2): Change load_address calls.
5595 (md_pcrel_from): Comment formatting.
5596 (s_cpload): Use mips_gp_register instead of hardcoded value.
5597 (s_cprestore): Likewise. Comment formatting.
5598 (s_gpword): Fix data type.
5599 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5600 (nopic_need_relax): Replace GP in comments by $gp.
5601 (mips_elf_final_processing): Better comment.
5603 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5605 * configure.in: Add DLX configuraton
5606 * Makefile.am: Add DLX configuraton
5607 * configure: Regenerate.
5608 * Makefile.in: Regenerate.
5609 * config/tc-dlx.c: New file.
5610 * config/tc-dlx.h: New files.
5611 * NEWS: Mention new support.
5613 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5615 * config/obj-coff.c (write_object_file): Add missing semicolon.
5617 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5619 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5620 by the define. Remove superfluous check of mips_opts.mips16.
5621 (append_insn): Likewise. Canonicalize variable increments.
5622 (macro_build): Canonicalize variable increments.
5623 (macro_build_lui): Likewise.
5624 (load_register): Likewise.
5625 (load_address): Move pointer initialization.
5626 (macro): Move pointer to a more local scope. Canonicalize variable
5627 increments. Better comments. Replace magic constant for RA by the
5629 (macro2): Replace magic constant for RA by the define. Canonicalize
5630 variable increments.
5631 (mips_ip): Canonicalize variable increments.
5632 (mips16_ip): Replace magic constant for RA by the define.
5633 (my_getSmallParser): Canonicalize variable increments/decrements.
5634 (my_getPercentOp): Likewise.
5635 (my_getSmallExpression): Likewise.
5636 (s_align): Likewise.
5637 (s_mipsset): Likewise.
5638 (s_cpsetup): Likewise.
5639 (s_insn): Remove superfluous check of mips_opts.mips16.
5640 (s_mips_stab): Likewise.
5641 (mips_handle_align): Canonicalize variable increments.
5642 (s_mips_ent): Likewise.
5643 (s_mips_end): Add comment.
5645 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5647 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5648 * configure: Regenerate.
5650 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5652 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5653 * Makefile.in: Regenerate.
5654 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5655 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5656 * configure: Regenerate.
5657 * as.h: Use #include "" instead of <> for local header files.
5658 * flonum-konst.c: Likewise.
5659 * flonum-mult.c: Likewise.
5661 * listing.c: Likewise.
5662 * config/tc-ia64.h: Likewise.
5663 * config/tc-v850.h: Likewise.
5665 2002-05-24 TAMURA Kent <kent@netbsd.org>
5667 * configure.in: Add a target for i386-netbsdpe.
5668 * configure: Regenerate.
5670 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5672 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5673 (obj_elf_common): Call elf_common.
5674 (obj_elf_tls_common): New function.
5675 (elf_pseudo_tab): Support .tls_common.
5676 (special_sections): Add .tdata and .tbss.
5677 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5679 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5680 (obj_elf_parse_section_letters): Include T in error message.
5681 * config/tc-ppc.c (ppc_section_letter): Likewise.
5682 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5683 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5685 * config/tc-sparc.c (md_apply_fix3): Likewise.
5686 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5687 Define them if not BFD_ASSEMBLER.
5688 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5690 (md_apply_fix3): Add TLS relocs.
5691 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5692 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5693 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5694 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5695 (ia64_elf_section_letter): Include T in error message.
5696 (md_begin): Support TLS operators.
5697 (md_operand): Likewise.
5698 (ia64_gen_real_reloc_type): Support TLS relocs.
5699 * write.c (adjust_reloc_syms): Don't change symbols in
5700 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5702 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5704 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5705 round the relocation up rather than down.
5707 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5709 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5711 * doc/as.texinfo: Document that the COFF version of .section
5712 ignores the 'a' flag.
5714 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5716 * config/tc-alpha.c (assemble_tokens): Protect use of
5717 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5719 * write.c (size_seg): Check adjustment to last frag.
5720 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5722 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5723 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5724 (write_object_file): Invoke md_do_align if available, and use
5725 frag_align_code on text sections.
5726 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5727 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5728 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5729 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5730 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5733 2002-05-22 H.J. Lu <hjl@gnu.org>
5735 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5738 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5740 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5743 2002-05-22 H.J. Lu <hjl@gnu.org>
5745 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5746 for one .loc for compiler.
5748 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5750 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5753 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5755 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5756 Optimize the rotate by zero case.
5758 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5760 * configure.in: Remove accidental enabling of bfd_gas=yes for
5762 * configure: Regenerate.
5764 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5766 * app.c: Fix formatting.
5768 * ehopt.c: Likewise.
5770 * input-file.c: Likewise.
5771 * listing.c: Likewise.
5772 * macro.h: Likewise.
5773 * stabs.c: Likewise.
5774 * symbols.c: Likewise.
5776 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5778 * config/obj-generic.c: Delete file.
5779 * config/obj-generic.h: Likewise.
5781 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5783 * config/tc-avr.c (mcu_types): Update for new devices.
5785 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5787 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5789 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5791 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5792 worked sometimes by accident. Fix copy&paste comment.
5794 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5796 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5797 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5798 (mips_elf_final_processing): Let n32 use .reginfo.
5800 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5802 * config/tc-mips.c (append_insn): Fix too small range of variable.
5804 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5806 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5807 listing_prev_line().
5809 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5811 * config/tc-arm.c (md_assemble): Remove redundant call to
5814 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5817 * stabs.c (s_stab_generic): Fix grammatical error in warning
5820 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5822 * write.c (subsegs_finish): Don't specially align last subseg.
5824 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5826 * stabs.c (s_stab_generic): Warn about a description field that is
5829 * config/obj-coff.c: Fix compile time warnings when compiling
5830 without BFD_ASSEMBLER defined.
5833 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5835 (md_pcrel_from_section): Use md_pcrel_from().
5837 2002-05-11 Bruno Haible <bruno@clisp.org>
5839 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5840 by dwarf2_directive_loc, instead of calling dwarf2_where.
5842 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5844 * config/obj-coff.h: Fix formatting.
5845 * config/tc-mcore.c: Likewise.
5846 * config/tc-mn10300.c: Likewise.
5847 * config/tc-openrisc.c: Likewise.
5848 * config/tc-or32.c: Likewise.
5849 * config/tc-pdp11.c: Likewise.
5850 * config/tc-ppc.c: Likewise.
5851 * config/tc-ppc.h: Likewise.
5852 * config/tc-sh64.c: Likewise.
5853 * config/tc-sh.c: Likewise.
5854 * config/tc-tic54x.c: Likewise.
5855 * config/tc-xstormy16.c: Likewise.
5856 * config/tc-xstormy16.h: Likewise.
5858 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5860 * config/obj-coff.c: Fix formatting.
5861 * config/obj-elf.c: Likewise.
5862 * config/tc-alpha.c: Likewise.
5863 * config/tc-arm.c: Likewise.
5864 * config/tc-d10v.c: Likewise.
5865 * config/tc-d30v.c: Likewise.
5866 * config/tc-h8300.c: Likewise.
5867 * config/tc-hppa.c: Likewise.
5869 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5871 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5872 reloc when no_cond_jump_promotion.
5874 2002-05-08 Jim Wilson <wilson@redhat.com>
5876 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5877 current variable part of frag.
5879 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5881 * config/tc-mmix.c: Fix formatting.
5882 * config/tc-mmix.h: Likewise.
5884 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5886 * configure: Regenerate.
5888 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5890 * config/tc-m68k.c: Fix formatting.
5892 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5894 * Makefile.am: Honour DESTDIR.
5895 * Makefile.in: Regenerate.
5897 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5899 * config/tc-ia64.c: Fix formatting.
5900 * config/tc-ia64.h: Likewise.
5902 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5904 * config/tc-mips.c: Fix formatting.
5905 * config/tc-s390.c: Likewise.
5906 * config/tc-s390.h: Likewise.
5908 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5910 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5911 information for instructions.
5913 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5915 * as.h: Fix formatting.
5918 * dwarf2dbg.c: Likewise.
5919 * frags.h: Likewise.
5921 * macro.c: Likewise.
5923 * stabs.c: Likewise.
5924 * symbols.c: Likewise.
5926 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5928 * app.c (mri_pseudo): Only declare for TC_M68K.
5930 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5931 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5932 BFD_RELOC_16_BASEREL.
5933 (md_assemble): Likewise.
5934 (md_apply_fix3): Likewise.
5936 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5938 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5939 zero into an add of zero - it is not the same.
5941 2002-05-01 Arati Dikey <aratid@kpit.com>
5943 * tc-sh.c (get_specific): Generate warning if the same
5944 destination register is used in parallel instructions.
5946 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5948 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5950 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5952 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5953 backwards to prevent cascading errors.
5955 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5957 * configure.in: Add support for powerpc-*-windiss.
5958 * configure: Regenerated.
5960 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5962 * config/tc-s390.c (md_parse_option): Formatting.
5964 * config/tc-i386.c: Formatting fixes, add missing space in error
5967 2002-04-24 Christian Groessler <chris@groessler.org>
5969 * config/tc-z8k.c (build_bytes): Add support for new cases:
5970 CLASS_IGNORE and ARG_NIM4.
5971 (md_assemble): Prevent destruction of input_line_pointer if
5972 get_operands returns failure.
5974 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5976 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5977 instructions to be generated by macros.
5979 2002-04-24 Andreas Schwab <schwab@suse.de>
5981 * config/tc-i386.c (output_jump, output_disp)
5982 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5984 (md_apply_fix3): Remember addend value for rela relocations.
5985 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5987 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5989 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5990 from previous change.
5992 2002-04-22 Eric Christopher <echristo@redhat.com>
5994 * config/tc-mips.c (macro_build): Add warning if macro instructions
5995 are expanded into a branch delay slot.
5997 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5999 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
6000 numbers, gdb relies on them to detect the start of the prologue.
6002 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
6004 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
6005 symbols in merge sections.
6007 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6009 * as.c (main): Don't reference _bfd_chunksize.
6011 2002-04-15 Tom Rix <trix@redhat.com>
6013 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
6014 symbols in merge sections.
6016 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
6018 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
6019 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
6020 argument for the precision.
6021 (gen_to_words): Update accordingly.
6023 2002-04-10 Alan Modra <amodra@bigpond.net.au>
6025 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
6026 BFD_VERSION_STRING unavailable.
6027 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
6029 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
6031 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
6032 symbol_used_in_reloc_p is true.
6034 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
6037 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6039 * dep-in.sed: Cope with absolute paths.
6040 * Makefile.am (dep.sed): Subst TOPDIR.
6042 * Makefile.in: Regenerate.
6044 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6046 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
6047 (mips_ip): Remove unused variable.
6048 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
6049 unsigned char with bfd_byte.
6050 (s_file): Remove unused variable.
6051 (s_mips_ent): Likewise.
6053 2002-04-03 Tom Rix <trix@redhat.com>
6055 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
6057 (find_opcode): Fix warning in as_warn.
6058 * config/tc-d10v.h: Update Copyright.
6060 2002-04-03 Alan Matsuoka <alanm@redhat.com>
6061 Tom Rix <trix@redhat.com>
6063 From Jeff Knaggs <jknaggs@redhat.com>
6064 * config/tc-d10v.c (check_resource_conflict): New function to
6065 check for resource conflicts.
6067 From Jason Eckhardt <jle@redhat.com>
6068 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6070 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
6071 reserved control registers is used.
6072 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6075 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
6076 * tc-d10v.c (parallel_ok): Prevent packing only if the first
6077 instruction cannot be packed.
6079 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
6080 * gas/config/tc-d10v.c (check_resource_conflict): Only check
6081 write-write conflicts.
6082 (md_assemble): Reformat introductory comment.
6083 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
6086 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6088 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
6089 O_logical_not>): Derive final_seg from add_symbol.
6090 <O_multiply..O_logical_or>: More final_seg twiddles.
6092 2002-04-01 Jessica Han <jessica@cup.hp.com>
6094 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
6097 2002-03-27 Andreas Schwab <schwab@suse.de>
6099 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
6100 field for pc-relative fixups.
6101 (output_disp): Likewise.
6102 (md_estimate_size_before_relax): Likewise.
6103 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
6104 pc-relative fixups in 64bit mode.
6106 2002-03-22 Alan Modra <amodra@bigpond.net.au>
6108 * config/te-aix5.h: Typo fix.
6110 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6112 * Makefile.am: Run "make dep-am".
6113 * Makefile.in: Regenerate.
6114 * doc/Makefile.in: Regenerate.
6116 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
6118 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
6119 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
6121 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
6123 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
6124 the EXTENDED bit here; report the estimate according to the
6127 2002-03-18 Tom Rix <trix@redhat.com>
6129 * configure.in: Add AIX 5 support.
6130 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
6131 * config/te-aix5.h: New file. AIX 5 support.
6132 * configure: Regenerate.
6134 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6136 * po/fr.po: Updated version.
6138 2002-03-16 Andreas Jaeger <aj@suse.de>
6140 * doc/c-mips.texi (Machine Dependencies): Add new node.
6142 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
6144 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
6145 (mips_opts): Initialize "ase_mips3d" member.
6146 (file_ase_mips3d): New variable.
6147 (CPU_HAS_MIPS3D): New macro.
6148 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
6149 based on command line options and configuration defaults.
6150 (macro_build, mips_ip): Accept MIPS-3D instructions if
6151 mips_opts.ase_mips3d is set.
6152 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
6153 Add support for "-mips3d" and "-no-mips3d" options.
6154 (OPTION_ELF_BASE): Move to accommodate new options.
6155 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
6156 (mips_elf_final_processing): Add a comment indicating that a
6157 MIPS-3D ASE ELF header flag should be set, when one exists.
6158 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6159 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6160 nomips3d" directives.
6162 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
6164 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6165 a weak symbol in same section to be within reach.
6167 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6169 * po/fr.po: Updated version.
6171 2002-03-12 Andreas Schwab <schwab@suse.de>
6173 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6174 body record so that an error is given for misplaced .save
6177 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6179 * config/tc-i386.h (REX_OPCODE): Define.
6180 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6181 (rex_byte): typedef to int.
6182 * config/tc-i386.c: Group prototypes and vars together.
6183 Formatting fixes. Remove occurrences of "register" keyword.
6186 (mode_from_disp_size): Add INLINE keyword to prototype.
6187 (fits_in_signed_byte): Likewise.
6188 (fits_in_unsigned_byte): Likewise.
6189 (fits_in_unsigned_word): Likewise.
6190 (fits_in_signed_word): Likewise.
6191 (fits_in_unsigned_long): Likewise.
6192 (fits_in_signed_long): Likewise.
6193 (type_names): Constify.
6194 (intel_float_operand): Constify param.
6195 (add_prefix): Use REX_OPCODE.
6196 (md_assemble): Likewise. Modify for changed rex_byte.
6197 (parse_insn): Split out of md_assemble.
6198 (parse_operands): Likewise.
6199 (swap_operands): Likewise.
6200 (optimize_imm): Likewise.
6201 (optimize_disp): Likewise.
6202 (match_template): Likewise.
6203 (check_string): Likewise.
6204 (process_suffix): Likewise.
6205 (check_byte_reg): Likewise.
6206 (check_long_reg): Likewise.
6207 (check_qword_reg): Likewise.
6208 (check_word_reg): Likewise.
6209 (finalize_imm): Likewise.
6210 (process_operands): Likewise.
6211 (build_modrm_byte): Likewise.
6212 (output_insn): Likewise.
6213 (output_branch): Likewise.
6214 (output_jump): Likewise.
6215 (output_interseg_jump): Likewise.
6216 (output_disp): Likewise.
6217 (output_imm): Likewise.
6219 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6221 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6223 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6225 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6226 relocs except when BFD64.
6228 * write.c (number_to_chars_bigendian): Don't abort when N is
6229 larger than sizeof (VAL).
6230 (number_to_chars_littleendian): Likewise.
6232 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6234 * config/tc-hppa.c (md_apply_fix3): Add cast.
6235 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6238 2002-03-05 Paul Koning <pkoning@equallogic.com>
6240 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6241 (parse_ac5): New function for parsing float regs in float operand.
6242 (parse_expression): Remove attempt to make literals be octal.
6243 (parse_op_no_deferred): Support float literals.
6244 (parse_op): Reject attempts to refer to float regs.
6245 (parse_fop): New function, like parse_op but for float operand.
6246 (md_assemble): Add cases to parse float operands. Also fix
6247 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6249 2002-03-04 H.J. Lu <hjl@gnu.org>
6251 * config/obj-elf.c (special_section): Add .init_array,
6252 .fini_array and .preinit_array.
6254 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6255 .init_array and .fini_array.
6257 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6259 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6261 (obj_frob_symbol): Copy visibility.
6263 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6265 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6267 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6269 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6271 * po/es.po: Updated.
6273 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6275 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6276 only, undo the changes made on 2001-06-08, with the
6277 effect being that common or extern symbols are
6278 adjusted for embedded-PIC, but weak symbols are not.
6279 (md_estimate_size_before_relax: Likewise, with the effect
6280 that extern symbols are treated the same as weak symbols
6281 only if not embedded-PIC.
6282 (mips_fix_adjustable) Likewise, with the effect that
6283 weak or extern symbols are not adjusted for embedded-PIC.
6284 (md_apply_fix3): Tweak so that the case where value is zero
6285 is handled more correctly for embedded-PIC code.
6287 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6289 * doc/as.texinfo (Overview): Add missing @ifset IA64
6291 * configure.in (LINGUAS): Add es.po.
6292 * configure: Regenerate.
6293 * po/es.po: New file.
6295 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6297 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6298 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6299 and NO_PIC cases. Code cleanup.
6300 (macro2): Fix handling of 64bit register loads.
6302 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6304 * doc/as.texinfo: Add entry for IA64.
6305 * doc/c-ia64.texi: New file.
6307 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6309 * config/tc-hppa.c: Update copyright date.
6311 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6312 Remove references to chip manufacturers.
6313 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6315 (md_show_usage): Remove references to chip manufacturers. Mention
6317 (md_begin): Test power4 opcode flag bits.
6319 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6321 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6322 count exceeds prologue count.
6323 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6324 (unwind.label_prologue_count): New member.
6326 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6328 (get_saved_prologue_count): New function.
6329 (save_prologue_count): New function.
6330 (free_saved_prologue_count): New function.
6331 (dot_label_state): Record state label by calling save_prologue_count().
6332 (dot_copy_state): Restore prologue count by calling
6333 get_saved_prologue_count().
6334 (generate_unwind_image): Free up list of saved prologue
6335 counts by calling free_saved_prologue_counts().
6337 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6339 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6340 function declarations.
6342 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6344 * NEWS: Note that GASP is now deprecated.
6345 * Makefile.am: Do not build gasp-new by default.
6346 * Makefile.in: Regenerate.
6347 * doc/Makefile.am: Do not install gasp.info.
6348 * doc/Makefile.in: Regenerate.
6349 * gas/gasp.texi: Note that gasp is now deprecated.
6351 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6353 * NEWS: Mark 2.12 branch.
6355 2002-02-19 Tom Tromey <tromey@redhat.com>
6357 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6359 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6361 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6364 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6366 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6367 Make bit size independent of architecture switch.
6368 (md_begin): Add warning for -m64 with -Aesa.
6369 (s390_md_end): Use renamed architecture defines.
6371 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6373 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6375 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6377 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6380 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6382 * config/tc-mips.c (md_estimate_size_before_relax): Really
6383 make sure we treat weak like extern only for ELF. (Fixes
6384 patch from 2001-07-25.)
6386 2002-02-15 Ben Elliston <bje@redhat.com>
6388 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6391 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6393 * NEWS: Mention support for MMIX.
6395 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6397 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6398 a sequence of indpendent 'if' statements for easier debugging
6399 and future modification.
6401 2002-02-13 Matt Fredette <fredette@netbsd.org>
6403 * config/tc-m68k.c (md_show_usage): No longer display a
6404 hard-coded "68020" for the default CPU, instead display the
6405 canonical name of the true, configured default CPU.
6406 (m68k_elf_final_processing): Mark objects for sub-68020
6407 CPUs with the new EF_M68000 flag.
6409 2002-02-13 Andreas Schwab <schwab@suse.de>
6411 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6412 pc-relative relocations to merge sections in 64-bit mode.
6414 2002-02-13 Ben Elliston <bje@redhat.com>
6416 * NEWS: Document floating point number handling in gasp.
6417 * gasp.c: Include <assert.h> and "xregex.h".
6418 (is_flonum): New function.
6419 (chew_flownum): Likewise.
6420 (change_base): Consume flonums from the input, where possible.
6421 * doc/gasp.texi (Constants): Document floating point numbers.
6423 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6425 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6426 that implicitly use LR and RR selectors.
6428 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6430 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6431 and `epsw' as available on AM33 and above only.
6432 (other_register_name): Add logic to handle machine type encoded in
6435 2002-02-11 Tom Rix <trix@redhat.com>
6437 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6440 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6442 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6445 2002-02-11 Jan Hubicka <jh@suse.cz>
6447 * i386.c (md_assemble): Support 32bit address prefix.
6448 (i386_displacement): Likewise.
6449 (i386_index_check): Accept 32bit addressing in 64bit mode.
6451 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6453 * config/tc-sh.c (dot): Removed unused function.
6455 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6457 * Makefile.am: "make dep-am".
6458 * Makefile.in: Regenerate.
6459 * aclocal.m4: Regenerate.
6460 * config.in: Regenerate.
6461 * configure: Regenerate.
6462 * doc/Makefile.in: Regenerate.
6464 2002-02-10 Richard Henderson <rth@redhat.com>
6466 * doc/c-alpha.texi: New file.
6467 * doc/Makefile.am (CPU_DOCS): Add it.
6468 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6470 2002-02-09 Richard Henderson <rth@redhat.com>
6472 * config/tc-alpha.c (O_samegp): New.
6473 (USER_RELOC_P): Include it.
6474 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6475 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6476 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6477 (alpha_validate_fix): New.
6478 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6480 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6482 * doc/c-cris.texi: New.
6483 * doc/all.texi: @set CRIS.
6484 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6485 Include c-cris.texi.
6486 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6487 * doc/Makefile.in: Regenerate.
6489 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6491 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6492 determine if a number is a sign-extended 32-bit number.
6493 (load_register): Use IS_SEXT_32BIT_NUM.
6494 (macro): Check if load/store macro handling is using a
6495 constant 32-bit address on 64-bit address systems, and if
6496 so optimize the generation of that address.
6498 2002-02-08 Richard Henderson <rth@redhat.com>
6500 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6501 we've eliminated all foreign relocation types yet.
6502 (alpha_fix_adjustable): Likewise.
6504 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6506 Contribute sh64-elf.
6507 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6508 Stephen Clarke <Stephen.Clarke@st.com>
6509 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6510 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6511 * config/tc-sh.c (md_relax_table): Added default sizes for
6512 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6513 MOVI_16, MOVI_32 and MOVI_48.
6514 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6515 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6517 (shmedia_md_estimate_size_before_relax): Remove redundant
6518 blocks. Set fragP->fr_var even if relaxation type unchanged.
6519 Retain UNDEF_MOVI until expression decays to number.
6520 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6521 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6522 relocation types. Take fixP->fx_addnumber into account too.
6523 (shmedia_md_apply_fix): Likewise.
6524 (shmedia_md_convert_frag): Likewise.
6525 (shmedia_build_Mytes): Likewise.
6526 (sh64_consume_datalabel): Complain about nested datalabel.
6527 Support PIC relocs. Call sh_parse_name.
6528 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6529 in tc-sh.h to SHmedia reloc types.
6530 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6531 MOVI_GOTPC): New relaxation constants.
6532 (md_relax_table): Introduce relaxation directives for PIC-related
6534 (sh_PIC_related_p): Handle datalabel.
6535 (sh_check_fixup): Choose SH5 PIC relocations.
6536 (sh_cons_fix_new): Added BDF_RELOC_64.
6537 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6538 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6539 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6540 current ISA is SHmedia, get 7 bytes.
6541 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6542 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6544 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6545 shmedia_apply_fix3 and make void.
6546 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6547 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6549 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6550 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6551 2001-03-14 DJ Delorie <dj@redhat.com>
6552 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6553 * doc/Makefile.in(CPU_DOCS): Ditto.
6554 * doc/c-sh64.texi: New file.
6555 * doc/as.texinfo: Add SH64 support.
6556 2001-03-13 DJ Delorie <dj@redhat.com>
6557 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6558 A_REUSE_PREV so that its purpose is more obvious.
6559 (shmedia_build_Mytes): Ditto.
6560 2001-03-07 DJ Delorie <dj@redhat.com>
6561 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6563 (sh64_vtable_inherit): Ditto.
6564 (strip_datalabels): New, strip "datalabel" from given line.
6565 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6567 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6568 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6570 (shmedia_build_Mytes): ... to here.
6571 2001-03-06 DJ Delorie <dj@redhat.com>
6572 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6574 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6575 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6576 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6577 address by one in call to dwarf2_emit_insn.
6578 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6579 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6580 alignment handling broken by imported changes.
6581 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6582 (sh64_handle_align): Declare.
6583 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6584 (sh64_max_mem_for_rs_align_code): Declare.
6585 (enum sh64_isa_values): Moved here from tc-sh64.c.
6586 (md_do_align): Define.
6587 (sh64_do_align): Declare.
6588 (struct sh64_tc_frag_data): New.
6589 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6591 (TC_FRAG_INIT): Change to set new datatype.
6592 (struct sh64_segment_info_type): Rename member
6593 last_flushed_location to last_contents_mark. All users changed.
6594 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6595 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6596 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6597 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6598 of unsetting seen_insn.
6599 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6600 call sh64_update_contents_mark.
6601 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6602 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6603 enum sh64_isa_values.
6604 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6605 (emitting_crange): Boolean guard moved to file scope from function
6606 scope in sh64_set_contents_type.
6608 (sh64_update_contents_mark): New; most split out from
6609 sh64_flush_pending_output.
6610 (shmedia_md_end): Call sh64_update_contents_mark. Set
6611 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6612 (sh64_do_align): New function.
6613 (sh64_max_mem_for_rs_align_code): New function.
6614 (sh64_handle_align): Rename from shmedia_do_align. Make
6615 non-static. Add head comment. Emit zero bytes for n bytes modulo
6616 four. Change return-type to void.
6617 (shmedia_elf_new_section): Remove.
6618 (shmedia_md_assemble): Call sh64_update_contents_mark.
6619 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6620 new frag. Call sh64_update_contents_mark after making the new
6622 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6623 and sh_flush_pending_output.
6624 (sh64_flag_output): Also call md_flush_pending_output, but add
6625 condition on not emitting_crange.
6626 (sh64_tc_cons_fix_new): Remove.
6627 2001-01-12 Nick Clifton <nickc@redhat.com>
6628 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6629 alignment handling scheme imported from sourceware.
6630 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6631 * config/tc-sh64.h (TARGET_FORMAT): Define.
6632 (sh64_target_format): Prototype.
6633 * config/tc-sh64.c (sh64_target_mach): New function.
6634 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6635 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6636 zero_address_frag instead of copying the frag of the symbol.
6637 (shmedia_frob_file_before_adjust): Ditto.
6638 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6639 to valueT to remove signedness.
6640 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6641 headers to output_bfd. Do not evaluate symbols if final is false;
6643 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6644 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6645 to the current frag, call shmedia_md_convert_frag to emit fixups
6646 and make frag_wane neutralize the frag. Update comments.
6647 * config/tc-sh.c (md_convert_frag): Change caller of
6648 shmedia_md_convert_frag.
6649 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6650 * config/tc-sh64.h: Tweak comments and correct formatting.
6651 * config/tc-sh64.c: Ditto.
6652 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6653 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6654 for the no-relocation case.
6655 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6656 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6658 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6660 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6661 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6663 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6665 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6666 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6667 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6668 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6669 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6670 if reloc is emitted.
6671 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6672 New options plus bugfixes.
6673 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6675 (md_parse_option): Handle new options.
6676 (md_show_usage): Add blurb for new options.
6677 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6678 (sh64_expand, sh64_pt32): New variables.
6679 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6680 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6681 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6682 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6683 <resolved previously-pc-relative relocs>: Handle
6684 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6685 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6686 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6687 points to SHcompact code.
6688 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6689 SH64PCREL16)>: Check that ISA of what operand points at and
6690 PTA/PTB matches, or emit error.
6691 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6692 SHMEDIA_BFD_RELOC_PT.
6693 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6695 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6696 condition for MOVI expansion.
6697 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6698 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6700 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6702 (sh64_target_format): Error-check setting of sh64_pt32 and
6703 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6704 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6705 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6706 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6707 * config/tc-sh64.c: Improve comments.
6708 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6709 not say the linker will check correctness of PTA/PTB expansion.
6710 (shmedia_md_end): Make non-static.
6711 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6713 * config/tc-sh.c (sh_finalize): Remove.
6714 * config/tc-sh.h (md_end): Do not define.
6715 Remove prototype for sh_finalize.
6716 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6717 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6718 sh64_section_data container when storing section type in tdata
6719 field in elf_section_data.
6720 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6722 * Makefile.am: Update dependencies.
6723 * Makefile.in: Regenerate.
6724 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6725 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6726 dwarf2_emit_insn call with test on debug_type.
6727 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6728 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6729 CRT_SH5_ISA32 sticky for 64-bit.
6730 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6731 Generate .crange sections when switching ISA mode or emitting
6732 constants in same section as code.
6733 * config/tc-sh64.c: Reformat structure definitions.
6734 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6736 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6737 to emit a .cranges descriptor when contents type changes. Only
6738 emit error if changing contents type and -no-mix is in effect.
6739 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6740 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6741 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6742 sh64_flush_last_crange over sections.
6743 When checking main symbol of datalabel symbol, check for
6744 STO_SH5_ISA32, not ISA type of section in definition.
6745 (shmedia_frob_file_before_adjust): Check main symbol for
6746 STO_SH5_ISA32; don't check ISA type of section in definition.
6747 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6748 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6749 .cranges entries have been output.
6750 (shmedia_elf_new_section): Just call md_flush_pending_output.
6751 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6752 fix. Do not set tc_segment_info_data.in_code for section. Call
6753 sh64_set_contents_type for SHmedia code.
6754 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6755 false. Call md_flush_pending_output.
6756 (sh64_target_format): Check that -no-mix and
6757 -shcompact-const-crange are used in sane combination with other
6759 (shmedia_md_pcrel_from_section): Check type of fix for how to
6761 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6762 not ISA type of section in definition.
6763 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6764 hold contents-type state.
6765 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6766 (sh64_flush_pending_output): Declare.
6767 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6768 (sh64_tc_cons_fix_new): Declare.
6769 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6770 call sh64_flag_output.
6771 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6772 call sh64_set_contents_type to mark SHcompact code and set
6774 (md_longopts): New options "-no-mix" and
6775 "-shcompact-const-crange".
6776 (md_parse_option): Handle new options.
6777 (md_show_usage): Add blurb for new options.
6778 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6779 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6780 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6781 (sh64_last_insn_frag): New.
6782 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6783 to get frag for insn opcode for generating fixups; do not assume it
6785 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6787 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6789 (TC_FRAG_TYPE): Define as fragS *.
6790 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6791 (sh64_last_insn_frag): Declare.
6792 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6793 not == NULL before dereferencing.
6794 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6795 Get rid of BFD section flag and EF_SH64_ABI64.
6796 * config/tc-sh64.c (shmedia_frob_section_type): Use
6797 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6798 communicate the section as containing SHmedia code. Describe why.
6799 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6800 EF_SH64 regardless of ABI.
6801 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6802 in error message. Handle resolved expressions for
6803 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6804 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6805 (shmedia_check_limits): Handle BFD_RELOC_64.
6806 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6807 a STO_SH5_ISA32 symbol, only the BFD value.
6808 2000-12-11 Ben Elliston <bje@redhat.com>
6809 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6810 dwarf2_generate_asm_lineno.
6811 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6812 Handle PC-relative MOVI expansions with assembler relaxation.
6813 Generate PC-relative relocs from 16-bit PC-relative expressions.
6814 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6815 (shmedia_md_pcrel_from_section): ...here.
6816 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6817 turned completely resolved. Adjust relocation type for 16-bit
6818 immediate operands that has turned PC-relative. Adjust back for
6819 MD_PCREL_FROM_SECTION being applied twice.
6820 (shmedia_md_convert_frag): Always emit reloc for expression with
6821 global or weak symbol. Handle relaxation result for PC-relative
6823 (shmedia_md_estimate_size_before_relax): An expression with a weak
6824 or global symbol can not be relaxed. Break out tests for
6825 relaxable symbol into variable sym_relaxable.
6826 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6827 UNDEF_MOVI)>: Break out any PC-relative expression and change
6829 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6831 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6832 MOVI expansion. If X_op_symbol of the immediate expression is
6833 set, make an expression symbol for the argument to frag_var.
6834 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6836 (END): Adjust for new relaxations.
6837 (md_relax_table): Add entries for new relaxations.
6838 2000-12-07 Ben Elliston <bje@redhat.com>
6839 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6840 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6841 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6842 SHORI operand offsets in PT/PTA/PTB expansions.
6843 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6844 Implement DataLabel semantics.
6845 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6846 shmedia_frob_file_before_adjust.
6847 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6848 (DATALABEL_SUFFIX): Define.
6849 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6850 symbol list to update "datalabel" symbols to their main symbol
6852 (shmedia_frob_file_before_adjust): New.
6853 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6854 undefined and set STT_DATALABEL.
6855 (sh64_frob_label): Initialize TC symbol field.
6856 (sh64_consume_datalabel): Actually implement semantics. New
6857 parameter operandf, call it instead of expression.
6858 (sh64_exclude_symbol): New.
6859 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6860 to sh64_consume_datalabel.
6861 (tc_symbol_new_hook): Define to tc_frob_symbol.
6862 (TC_SYMFIELD_TYPE): Define to symbolS *.
6863 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6864 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6865 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6867 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6868 generating dwarf2 debug information.
6869 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6870 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6871 elf64-sh64 for the 64-bit ABI.
6872 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6874 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6875 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6877 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6878 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6879 (enum sh64_abi_values): New type.
6880 (enum sh64_isa_values): New type.
6881 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6882 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6883 (sh64_abi): Replace shmedia_64.
6884 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6885 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6886 (s_sh64_mode): Check validity for this target.
6887 (sh64_target_format): Initialize defaults for ISA and ABI.
6888 Fallback to old object format if no SH64 ISA or ABI has been
6890 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6891 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6892 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6893 * config/tc-sh64.h: Fix typo in comment.
6894 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6895 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6896 <PT fixups for absolute values>: Size will be longest, not
6898 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6899 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6900 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6901 and l1 to hold lowercase of two first characters. Change all
6902 remaining TO_LOWER to tolower.
6903 * config/tc-sh64.c (TO_LOWER): Delete.
6904 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6905 (md_parse_name): Define.
6906 (sh64_consume_datalabel): Declare.
6907 (DOLLAR_DOT): Define.
6908 * config/tc-sh64.c (shmedia_parse_exp): New.
6909 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6910 (shmedia_parse_reg): Remove const from src
6912 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6913 (shmedia_md_assemble): Ditto for op_end variable.
6914 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6915 Use shmedia_parse_exp, not parse_exp.
6916 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6917 parameter. All callers changed.
6918 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6920 (shmedia_parse_reg): Put first two character in local variables.
6921 Use tolower, not TO_LOWER. If no register is found and argtype
6922 indicates a control register, scan shmedia_creg_table
6924 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6925 * Makefile.am (CPU_TYPES): Add sh64.
6926 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6927 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6928 Regenerate dependencies.
6929 * Makefile.in: Regenerate.
6930 * configure.in: Add support for sh64-*-elf*.
6931 * configure: Regenerate.
6932 * config/tc-sh64.h: New.
6933 * config/tc-sh64.c: New.
6934 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6935 .mode, .isa and .uaquad.
6936 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6937 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6938 [HAVE_SH64] (END): Define as 10.
6939 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6940 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6942 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6943 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6944 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6945 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6947 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6948 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6949 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6950 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6951 SHmedia instructions. Handle state-change after switching to
6953 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6954 (md_parse_option) [HAVE_SH64]: Parse new options.
6955 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6956 (md_convert_frag) [HAVE_SH64] <default>: Call
6957 shmedia_md_convert_frag instead of abort.
6958 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6959 BFD_RELOC_SH_SHMEDIA_CODE.
6960 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6961 SHcompact or SHmedia code.
6962 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6963 shmedia_md_apply_fix instead of abort.
6964 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6965 result from calling shmedia_md_estimate_size_before_relax instead
6967 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6969 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6970 shmedia_init_reloc and do nothing more if it returns non-zero.
6971 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6972 * po/POTFILES.in: Regenerate.
6973 * po/gas.pot: Regenerate.
6975 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6977 * config/tc-sh.c (parse_at): Install the correct version of
6980 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6981 assume fixP->fx_subsy is non-NULL.
6983 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6985 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6986 A_DISP_PC_ABS, and adjust it by -4.
6987 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6989 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6990 the operand type is not A_DISP_PC_ABS.
6992 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6994 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6995 common and weak symbols. Handle common and weak symbols as
6996 undefined symbols with regards to GREG handling and merging.
6997 (mmix_frob_file): Ditto.
6999 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7001 * configure.in (hppa-*-netbsd*): New target.
7002 * configure: Regenerate.
7003 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
7005 2002-02-02 Alan Modra <amodra@bigpond.net.au>
7007 * config/tc-v850.c: Add missing prototypes amd use old-style
7008 function definitions.
7009 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
7010 (sdata_section tdata_section, zdata_section, sbss_section,
7011 tbss_section, zbss_section, rosdata_section, rozdata_section,
7012 scommon_section, tcommon_section, zcommon_section,
7013 call_table_data_section, call_table_text_section): Delete.
7014 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
7015 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
7016 v850_call_table_data, v850_call_table_text): Delete.
7017 (struct v850_seg_entry): New.
7018 (v850_seg_table): New.
7019 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
7020 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
7021 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
7022 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
7025 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
7026 recording of alignment.
7027 (md_pseudo_table): Use v850_seg.
7028 (md_begin): Don't init .call_table_data and .call_table_text here.
7029 Set v850_seg_table bss entry.
7031 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7033 Support on-demand global register allocation by passing on
7034 base-plus-offset relocs to the linker.
7035 * config/tc-mmix.c: Tweak and fix typos in comments.
7036 (allocate_undefined_gregs_in_linker): New variable.
7037 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
7038 (md_longopts): Add --linker-allocated-gregs.
7039 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
7040 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
7041 (md_show_usage): Update text for -x. Add text for
7042 --linker-allocated-gregs.
7043 (tc_gen_reloc): Derive default value for addend from val and
7044 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
7045 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
7046 GREG if allocate_undefined_gregs_in_linker.
7047 * doc/as.texinfo (Overview) <Target MMIX options>: Add
7048 --linker-allocated-gregs.
7049 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
7050 --linker-allocated-gregs. Mention that it's implied by -x.
7051 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
7052 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
7054 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
7056 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7058 * Makefile.am: Run "make dep-am"
7059 * Makefile.in: Regenerate.
7061 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7063 * config/tc-or32.c: New file.
7064 * config/tc-or32.h: New file.
7065 * configure.in: Add support for or32 targets.
7066 * configure: Regenerate.
7067 * config/obj-coff.c: Add support for or32 targets.
7068 * config/obj-coff.h: Add support for or32 targets.
7069 * Makefile.am: Add support for or32 targets.
7070 * Makefile.in: Regenerate.
7071 * NEWS: Mention support for OpenRISC.
7072 * doc/Makefile.in: Regenerate.
7073 * po/POTFILES.in: Regenerate.
7074 * po/gas.pot: Regenerate.
7076 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
7078 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
7081 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7083 * config/tc-mips.c (tc_gen_reloc): Arrange for
7084 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
7085 their LO16 parts, even for ELF.
7087 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
7089 * config/tc-i386.c: Protect definitions of true and false
7092 2002-01-28 Jakub Jelinek <jakub@redhat.com>
7094 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
7095 made because of .weak, if they are neither defined nor used in any
7098 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7100 * configure: Regenerated.
7102 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7104 * doc/Makefile.am (install): Depend on install-info.
7105 * doc/Makefile.in: Regenerate.
7107 2002-01-26 Nick Clifton <nick@redhat.com>
7109 * po/fr.po: Updated version
7111 2002-01-24 Kazu Hirata <kazu@hxi.com>
7113 * config/tc-h8300.c (check_operand): Don't print a warning
7114 when a valid 24-bit address is given to a 16-bit address
7117 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
7119 * config/tc-sh.c (sh_elf_suffix): Removed.
7120 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
7121 sh_end_of_match, sh_parse_name): New functions.
7122 (sh_elf_cons): Simplify.
7123 (parse_exp): Reject misplaced PIC operands.
7124 (md_undefined_symbol): Simplify.
7125 (sh_fix_adjustable): Let @GOTOFF be adjusted.
7126 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
7127 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
7128 Complain if subsy remains at the end.
7129 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
7130 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
7132 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
7134 * config/tc-mn10300.c (xr_registers): Move `pc'...
7135 (other_registers): ... here.
7137 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7139 * Makefile.am: Run "make dep-am".
7140 * Makefile.in: Regenerate.
7141 * gas/po/POTFILES.in: Regenerate.
7143 2002-01-21 DJ Delorie <dj@redhat.com>
7145 * config/obj-coff.c (obj_coff_init_stab_section): Make the
7146 stabstr_name allocation permanent, as it will be referenced from
7149 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7151 * configure.in (ia64-*-netbsd*): New target.
7152 * configure: Regenerate.
7154 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
7156 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
7158 <Detailed description, ARM options>: Ditto.
7159 * doc/c-arm.texi (ARM Options): Ditto.
7161 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7163 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7164 do_mia, do_mar and do_mra respectively.
7165 (do_mav_*): Renamed from do_c_*.
7166 (mav_reg_required_here, mav_parse_offset): Renamed from
7167 cirrus_reg_required_here and cirrus_parse_offset respectively.
7168 (MAV_MODE?): Renamed from CIRRUS_MODE?.
7170 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7171 Keith Walker <keith.walker@arm.com>
7173 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7174 (insns): Add pattern for bxj instruction.
7175 (do_bxj): New function.
7176 (arm_cpus): Add arm926ej.
7177 (arm_archs): Add armv5tej.
7179 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7181 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7183 2002-01-19 Keith Walker <keith.walker@arm.com>
7185 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7187 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7189 * NEWS: Mention new ARM command-line options and VFP support.
7191 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7193 (ARM_CEXT_MAVERICK): Similarly.
7194 (ARM_ANY): Now means any core instruction.
7195 (CPU_DEFAULT): Default to ARM_ANY.
7196 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7197 (pic_code): Declare for all object types. Make type int.
7198 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7199 (march_fpu_opt, mfpu_opt): Declare.
7200 (md_longopts): Tidy up conditional definitions.
7201 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7202 (arm_long_opts): New tables.
7203 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7204 (arm_parse_extension): New function.
7205 (md_parse_option): Rewrite using new table-driven system.
7206 (md_show_usage): Use new table-driven system.
7207 (md_begin): Calculate cpu_variant from command line option data.
7208 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7209 command-line options.
7210 * doc/c-arm.texi: Likewise.
7212 2002-01-18 Andreas Jaeger <aj@suse.de>
7214 * as.c (parse_args): Update year.
7216 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7218 * config/tc-tic54x.c (encode_address): Add a more informative
7219 warning about incorrect syntax.
7221 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7223 * po/gas.pot: Regenerate.
7225 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7227 * macro.c (get_any_string): Add no-c-format comment to prevent
7228 confusion when translating string.
7229 * gasp.c (get_any_string): Add no-c-format comment to prevent
7230 confusion when translating string.
7232 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7233 Johannes Stezenbach <js@convergence.de>
7234 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7235 matched before the shorter ones.
7236 (my_getSmallParser): Fix handling of nested parentheses in
7237 percent_op's. Code cleanup.
7238 (my_getPercentOp): New function, code from my_getSmallParser.
7239 (my_getSmallExpression): Fix handling of closing parentheses.
7240 Code cleanup. Better comments.
7242 2002-01-16 Nick Clifton <nickc@redhat.com>
7244 po/tr.po: New file: Turkish translation.
7245 configure.in (LINGUAS): Add "tr".
7246 configure: Regenerate.
7248 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7250 Support for VFP instructions
7251 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7252 (cp_address_required_here): New argument wb_ok. When false, do not
7253 accept write-back forms of addressing. Change all callers.
7254 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7255 (FPU_VFP_EXT_V2): Define.
7256 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7257 Define in terms of above.
7258 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7259 (vfp_reg): New struct.
7260 (vfp_regs): New array of registers.
7261 (insns): Add VFP instructions.
7262 (sn_table): New array of VFP single-precision register names.
7263 (dn_table): New array of VFP double-precision register names.
7264 (all_reg_maps): Add the new register tables.
7265 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7266 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7267 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7268 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7269 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7270 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7271 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7272 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7273 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7274 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7275 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7276 (do_vfp_sp_dp_cvt): New functions.
7277 (md_begin): Set soft-float flag for appropriate VFP work.
7278 (md_atof): Handle VFP-format doubles.
7279 (md_parse_option): Handle VFP command-line options.
7280 (md_show_usage): Display VFP command-line options.
7282 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7284 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7285 various command line options.
7287 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7289 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7291 (xstormy16_md_apply_fix3): Do not return a value.
7293 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7295 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7296 the -EL/-EB option that matches the target's endianness.
7297 (md_parse_option): Likewise.
7299 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7301 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7302 is not dependent on ARM_BI_ENDIAN.
7304 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7306 * tc-arm.c (all error messages): Normalize capitalization of messages.
7308 * tc-arm.h (md_operand): Delete define.
7309 * tc-arm.c (in_my_get_expression): New static variable.
7310 (my_get_expression): Set and clear it.
7311 (md_operand): New function. If called from my_get_expression
7312 put the error in inst.error.
7313 (output_inst): Now takes argument of instruction being assembled.
7314 Print it out with any error message.
7315 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7317 (end_of_line): Don't update inst.error if it is already set.
7319 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7321 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7322 op that can be translated into a mvn instruction.
7324 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7326 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7327 setting default md.flags.
7328 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7329 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7330 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7331 for 32 bit unwind info blocks.
7332 (generate_unwind_image): Add support for different types
7333 of unwind images (32 bits and/or big-endian).
7334 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7335 (ia64_target_format): Add support for hpux target formats.
7336 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7337 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7338 SHT_FINI_ARRAY elf section types.
7340 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7342 * tc-arm.c (struct reg_entry): Move before prototypes.
7343 (int_register, cp_register, fp_register): Delete.
7344 (reg_table): Delete. Replaced with ...
7345 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7346 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7347 (mav_dspsc_table): ... one table per register set.
7348 (arm_reg_hsh): Delete.
7349 (struct reg_map): New structure.
7350 (all_reg_maps): New array.
7351 (enum arm_reg_type): New enums.
7352 (build_reg_hsh): New function.
7353 (insert_reg_alias): Use hash table passed by caller. Adjust all
7355 (create_register_alias): New function, split out from ...
7356 (md_assemble): ... here.
7357 (md_begin): Build new register hash tables.
7358 (arm_reg_parse): New argument for the hash table to search. Adjust all
7360 (arm_reg_parse_any): New function.
7361 (co_proc_number): Look up the processor number in the processor hash
7363 (cirrus_regtype): Delete.
7364 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7365 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7366 (ARM_EXT_MAVERICKsc_register): Delete.
7367 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7368 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7370 (do_c_triple_4, do_c_triple_5): Delete.
7371 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7372 (do_c_quad_6): Delete.
7373 (do_c_quad_6[ab]): New functions.
7374 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7375 arguments to use new register parsing methods.
7376 (cirrus_reg_required_here): Likewise.
7377 (insns): Reclassify cirrus maverick worker functions.
7378 (cirrus_valid_reg): Delete.
7380 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7382 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7383 (sh*-*-netbsdelf*): New target.
7384 * configure: Regenerate.
7385 * tc-sh.h: Update copyright years.
7386 (TARGET_FORMAT): Add version for TE_NetBSD.
7388 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7390 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7393 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7395 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7396 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7398 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7400 * tc-mips.c (mips_cprestore_valid): New flag.
7401 (mips_frame_reg_valid): New flag.
7402 (macro) [M_JAL_2]: Check both flags.
7403 [M_JAL_A]: Likewise.
7404 (s_cprestore): Set mips_cprestore_valid.
7405 (tc_get_register): If setting mips_frame_reg, set
7406 mips_frame_reg_valid and clear mips_cprestore_valid.
7407 (s_mips_ent): Clear both flags.
7408 (s_mips_end): Clear both flags.
7410 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7412 * write.c (write_object_file): Make use of bfd_section_list_remove.
7413 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7414 * config/tc-mmix.c (mmix_frob_file): Likewise.
7416 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7418 * configure.in (i386-*-netbsdelf*): Collapse target into...
7419 (i386-*-netbsd*): ...this. Add support for x86-64.
7420 * configure: Regenerated.
7422 2002-01-03 matthew green <mrg@redhat.com>
7424 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7426 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7428 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7431 For older changes see ChangeLog-0001
7437 version-control: never