1 2003-12-18 Richard Sandiford <rsandifo@redhat.com>
3 * config/tc-mips.c (s_change_section): When parsing the MIPS-specific
4 .section syntax, map SHT_MIPS_DWARF to SHT_PROGBITS.
6 2003-12-17 Mark Mitchell <mark@codesourcery.com>
8 * config/tc-arm.c (arm_archs): Change "armv6" to "armv6j".
9 * doc/c-arm.texi (ARM Options): Likewise.
11 2003-12-17 Nick Clifton <nickc@redhat.com>
13 * config/tc-m32r.c (error_explicit_parallel_conflicts): Rename
14 to 'ignore_parallel_conflicts'.
15 (md_longopts): Change option names as well.
16 (md_parse_option): Separate the warn_explicit and ignore
17 parallel conflicts options.
18 (md_show_usage): Update descriptions of these options.
19 (first_writes_to_seconds_operands): Do not run this check if
20 ignoring parallel conflicts.
21 (assemble_two_insns): Remove code that checked
22 error_explicit_parallel_conflicts.
23 * doc/c-m32r.texi: Update descriptions of the options.
25 2003-12-16 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
27 * tc-arm.c (do_adr): Do not adjust pc by -8 if TE_WINCE is
31 2003-12-15 Christian Groessler <chris@groessler.org>
33 * config/tc-z8k.c (struct z8k_exp): Remove, not used anywhere.
34 (ctrl_table): Add "flags" keyword and some comments.
35 (flag_table): Convert to uppercase.
36 (get_flags_operand): Be case insensitive.
37 (get_interrupt_operand): Be case insensitive. Support notation
38 where the inperrupt arguments are separated by commas.
39 (get_operands): Check whether get_flags_operand consumed all
40 arguments. Return failure if get_ctrl_operand didn't recognize a
41 valid control register.
42 (get_specific): Add case CLASS_CTRL: Test for valid control
43 register for ldctlb opcode.
44 (build_bytes): Check for valid control registers.
46 2003-12-15 Nick Clifton <nickc@redhat.com>
48 * config/obj-aout.c (obj_crawl_symbol_chain): Skip defined
49 symbols which resolve to symbolic values.
51 2003-12-13 Alan Modra <amodra@bigpond.net.au>
53 * config/obj-elf.c: Convert to C90, remove unneeded prototypes and
55 * config/obj-elf.h: Remove PARAMS.
57 * read.c (s_lcomm_internal): Make global.
58 * read.h (s_lcomm_internal): Declare.
59 * config/obj-elf.c (elf_pseudo_table): Handle lcomm.
60 (obj_elf_lcomm): New function.
62 2003-12-13 Alan Modra <amodra@bigpond.net.au>
64 * read.c: Remove unneeded prototypes.
65 (s_comm): Split out code to..
66 (s_comm_internal): ..here. Tidy error returns. Rearrange so that
67 "name" from input line may be used in more places. Merge code
68 testing for valid size from elf_common. Merge code from
69 s_lcomm_internal. Call comm_parse_extra.
70 (bss_alloc): New function, split out of s_lcomm_internal and
72 (parse_align): Likewise.
73 (s_lcomm_internal): Rewrite.
74 (s_lcomm, s_lcomm_bytes): Use s_comm_internal.
75 * read.h (bss_alloc, parse_align, s_comm_internal): Declare.
76 * config/obj-elf.c (elf_common): Split out code to..
77 (elf_common_parse): ..here. Remove code common to s_comm_internal,
78 parse_align and bss_alloc. Rearrange and Tidy.
79 * config/tc-alpha.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Define.
81 2003-12-10 Zack Weinberg <zack@codesourcery.com>
83 * tc-ppc.c (md_assemble): Rewrite comment about optional operands
84 to indicate that 'all or none' is also handled. Pluralize a
85 word in another comment.
87 2003-12-10 Paul Brook <paul@codesourcery.com>
89 * config/tc-arm.c (FPU_MAVERICK): Define.
90 (FPU_ARCH_MAVERICK): Define.
91 (arm_float_abi): Define.
92 (mfloat_abi_opt): New variable.
94 (arm_opts): Add msoft-float and mhard-float.
95 (arm_cpus): Use FPU_ARCH_MAVERICK.
96 (arm_fpus): Add maverick.
97 (arm_float_abis): Add.
98 (arm_parse_float_abi): New function.
99 (arm_long_options): Add mfloat-abi.
100 * doc/as.texinfo: Document -mfloat-abi=.
101 * doc/c-arm.text: Ditto. Menution -fpu=maverick.
103 2003-12-09 Paul Brook <paul@codesourcery.com>
105 * config/tc-arm.c (do_umaal): Fix typo.
107 2003-12-06 Kazu Hirata <kazu@cs.umass.edu>
109 * dwarf2dbg.c: Convert to ISO-C.
113 2003-12-06 Richard Sandiford <rsandifo@redhat.com>
115 * config/tc-mips.c (macro): Switch misordered call to frag_grow()
116 and setting of tc_fr_offset.
118 2003-12-05 Ricardo Anguiano <anguiano@codesourcery.com>
119 Mark Mitchell <mark@codesourcery.com>
120 Richard Earnshaw <rearnsha@arm.com>
123 * config/tc-arm.c (ARM_EXT_V6): New macro.
124 (ARM_ARCH_V6): Likewise.
125 (SHIFT_IMMEDIATE): Likewise.
126 (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
127 (SHIFT_ASR_IMMEDIATE): Likewise.
128 (SHIFT_LSL_IMMMEDIATE): Likewise.
129 (do_cps): New function.
131 (do_ldrex): Likewise.
132 (do_pkhbt): Likewise.
133 (do_pkhtb): Likewise.
134 (do_qadd16): Likewise.
137 (do_sxtah): Likewise.
139 (do_setend): Likewise.
140 (do_smlad): Likewise.
141 (do_smlald): Likewise.
142 (do_smmul): Likewise.
146 (do_ssat16): Likewise.
147 (do_usat16): Likewise.
148 (do_strex): Likewise.
149 (do_umaal): Likewise.
150 (do_cps_mode): Likewise.
151 (do_cps_flags): Likewise.
152 (do_endian_specifier): Likewise.
153 (do_pkh_core): Likewise.
155 (do_sat16): Likewise.
156 (insns): Add V6 instructions.
157 (do_t_cps): New function.
158 (do_t_cpy): Likewise.
159 (do_t_setend): Likewise.
160 (THUMB_CPY): New macro.
161 (tinsns): Add V6 instructions.
162 (decode_shift): Handle V6 restricted-shift options.
163 (thumb_mov_compare): Support CPY.
164 (arm_cores): Add arm1136js and arm1136jfs.
165 (arm_archs): Add armv6.
166 (arm_fpus): Add arm1136jfs.
167 * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
170 2003-12-06 Christian Groessler <chris@groessler.org>
172 * config/tc-z8k.c (parse_reg): Be case insensitive when checking
174 (get_ctrl_operand): Be case insensitive when checking ctrl names.
176 2003-12-05 Nick Clifton <nickc@redhat.com>
178 * config/tc-sh.c (md_show_usage): Fix compilation errors
179 introduced by the previous delta.
181 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
183 * config/tc-sh.c: Add support for sh4a and no-fpu variants.
184 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
185 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
186 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
187 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
188 New files, tests for sh4a and related variants.
190 2003-12-05 Michael Snyder <msnyder@redhat.com>
192 * config/tc-sh.c (md_show_usage): Mention new -isa options.
193 * doc/c-sh.texi: Document new -isa options.
194 * doc/c-sh64.texi: Ditto.
195 * NEWS: Mention new support for sh4a.
197 2003-12-03 H.J. Lu <hongjiu.lu@intel.com>
199 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
202 2003-12-04 Alan Modra <amodra@bigpond.net.au>
204 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
206 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
208 * config/tc-m32r.h : Add support for new machine m32r2.
209 * config/tc-m32r.c : Likewise.
210 Add new command line switches and directives to allow endian-ness
211 to be selected and some warnings to be turned into errors.
212 (line_separator_chars) : Use '!'.
213 * doc/c-m32r.texi: Document new switches and directives.
214 * NEWS: Mention new support.
216 2003-12-03 Dave Airlie <airlied@linux.ie>
218 * configure.in: Likewise.
219 * configure: Regenerate.
220 * config/tc-vax.c (md_shortopts): Add 'Q'.
221 (md_parse_option): Ignore 'Q' for now.
223 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
225 * messages.c: Convert to ISO-C.
227 * output-file.c: Likewise.
228 * output-file.h: Likewise.
232 * subsegs.c: Likewise.
233 * subsegs.h: Likewise.
236 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
238 * config/obj-elf.c: Remove ARGSUSED.
240 2003-12-02 Alan Modra <amodra@bigpond.net.au>
242 * Makefile.am: Run "make dep-am".
243 * Makefile.in: Regenerate.
245 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
247 * symbols.c: Convert to ISO-C.
248 * symbols.h: Likewise.
250 2003-11-28 Christian Groessler <chris@groessler.org>
252 * config/tc-z8k.c: Convert to ISO-C.
253 * config/tc-z8k.h: Likewise.
255 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
257 * read.c: Convert to ISO-C.
260 2003-11-27 Nick Clifton <nickc@redhat.com>
262 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
263 call it to make sure that the constants that are going to be
264 emitted are correctly aligned.
266 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
268 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
269 referencing symbol in a different section.
271 2003-11-26 Christian Groessler <chris@groessler.org>
273 * config/tc-z8k.c (s_segm): Fix indentation.
274 (md_apply_fix3): Likewise.
275 (cc_names): Add alias names for the names generated by the
277 (get_cc_operand): Be case insensitive.
278 (get_operands): Improve error handling for cc operands.
279 (check_operand): Not used, remove.
280 (md_assemble): Remove unused variable prev_opcode. Skip
281 whitespace until end-of-line only. Restore *op_end after call to
284 2003-11-26 Nick Clifton <nickc@redhat.com>
286 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
287 instructions on the H8SX.
289 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
291 * config/tc-h8300.c (h8_exp): Remove.
293 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
295 * config/tc-h8300.c (md_assemble): Check operands validity for
297 (get_operand): Check register pair's validity as per technical
298 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
300 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
302 * listing.c: Convert to ISO-C.
303 * listing.h: Likewise.
307 2003-11-24 Jakub Jelinek <jakub@redhat.com>
309 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
310 when transitioning from states 14 or 15 to 0 or 1.
312 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
314 * hash.c: Convert to ISO-C.
316 * input-file.c: Likewise.
317 * input-file.h: Likewise.
318 * input-scrub.c: Likewise.
319 * itbl-ops.c: Likewise.
320 * itbl-ops.h: Likewise.
322 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
324 * config/tc-h8300.c (Hmode): Make it global.
329 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
331 * ehopt.c: Convert to ISO-C.
335 * flonum-copy.c: Likewise.
336 * flonum-mult.c: Likewise.
337 * flonum.h: Likewise.
341 2003-11-22 Alan Modra <amodra@bigpond.net.au>
343 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
345 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
347 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
349 * ecoff.c: Convert to ISO-C.
352 2003-11-22 Alan Modra <amodra@bigpond.net.au>
354 * config/tc-ppc.c (parse_cpu): New function, broken out from..
355 (md_parse_option): ..here.
356 (ppc_setup_opcodes): New function, broken out from..
358 (ppc_machine): Implement .machine pseudo op.
360 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
362 * depend.c: Convert to ISO-C.
363 * dwarf2dbg.c: Likewise.
364 * dwarf2dbg.h: Likewise.
366 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
368 * app.c: Convert to ISO-C.
370 * atof-generic.c: Likewise.
371 * bignum-copy.c: Likewise.
372 * bignum.h: Likewise.
377 2003-11-20 DJ Delorie <dj@redhat.com>
379 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
382 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
384 * config/tc-h8300.c: Make some functions and global
385 variables static appropriately.
387 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
389 * config/obj-ieee.c: Remove duplicate prototypes.
390 * config/tc-h8300.c: Likewise.
392 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
394 * config/tc-h8300.c: Convert to ISO-C.
395 * config/tc-h8300.h: Likewise.
397 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
399 * config/tc-mcore.h: Remove prototypes already in tc.h.
400 * config/tc-tic4x.c: Likewise.
402 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
404 * config/tc-arc.c: Remove a local prototype of atof_ieee.
405 * config/tc-ip2k.c: Likewise.
406 * config/tc-iq2000.c: Likewise.
407 * config/tc-tic30.c: Remove a comment.
409 2003-11-19 Bob Wilson <bob.wilson@acm.org>
411 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
412 call to dwarf2_emit_insn.
414 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
416 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
417 for loading addresses using CALL relocations.
418 Don't emit CALL relocations when a base register is used.
420 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
422 * config/tc-mips.c: Formatting fixes.
424 2003-11-14 Ben Elliston <bje@wasabisystems.com>
426 * config/tc-arm.c (arm_elf_change_section): Not static.
428 2003-11-13 Nick Clifton <nickc@redhat.com>
430 * tc-arm.c (mapping_state): New function. Emit a mapping
432 (arm_elf_change_section): New function. Intercept section
433 changes and generate mapping symbols.
435 (s_arm_elf_cons): Likewise.
436 (opcode_select): Choose the correct mapping state.
437 (md_assemble): Likewise.
438 * tc-arm.h (md_elf_section_change_hook): Define.
439 * doc/c-arm.texi (ARM Mapping Symbols): New node.
440 * NEWS: Mention new feature.
442 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
444 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
445 * doc/Makefile.am (install-info): Define.
447 * aclocal.m4: Regenerate.
448 * Makefile.in: Regenerate.
449 * doc/Makefile.in: Regenerate.
451 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
453 * configure.in: Add support for arm-wince-pe target.
454 * configure: Regenerate.
456 2003-11-11 Jan Hubicka <jh@suse.cz>
458 * config/tc-i386.c (tc_i386_fix_adjustable):
460 2003-11-10 Alan Modra <amodra@bigpond.net.au>
462 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
464 2003-11-10 Alan Modra <amodra@bigpond.net.au>
466 * README: Update bug report address. Move bug reporting info to
469 2003-11-07 Christian Groessler <chris@groessler.org>
471 * doc/c-z8k.texi: Document command-line options. Fix byte
472 register names. Document '.z8001' and '.z8002' directives.
473 Extend addressing modes documentation.
475 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
477 * input-file.c (input_file_open): Use "No such file" error
480 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
482 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
483 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
484 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
485 mav_mvax_table, mav_dspc_table): Initialise new field.
486 (insert_reg_alias): Initialise new field.
487 (md_pseudo_table): Add "unreq" entry.
488 (s_unreq): New function: Undo the effects of a previous .req.
489 * doc/c-arm.texi: Document new pseudo op.
490 * NEWS: Mention new feature.
492 2003-11-06 Bruno Rohee <bruno@rohee.com>
494 * config/obj-vms.c: Fix "the the" typo.
495 * doc/c-arm.texi: Likewise.
497 2003-11-06 Nick Clifton <nickc@redhat.com>
499 * config/obj-vms.c: Convert to ISO-C.
501 2003-11-05 Alan Modra <amodra@bigpond.net.au>
503 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
505 2003-10-31 Christian Groessler <chris@groessler.org>
507 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
509 2003-10-29 Phil Edwards <phil@codesourcery.com>
511 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
512 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
513 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
514 * configure: Regenerated.
516 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
518 * ChangeLog: Fix typos.
519 * ChangeLog-9295: Likewise.
520 * as.c: Fix comment typos.
522 * atof-generic.c: Likewise.
523 * bit_fix.h: Likewise.
526 * input-file.c: Likewise.
527 * input-scrub.c: Likewise.
528 * itbl-ops.c: Likewise.
529 * itbl-parse.y: Likewise.
530 * listing.c: Likewise.
535 * symbols.c: Likewise.
536 * symbols.h: Likewise.
538 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
540 * config/tc-m68hc11.c: Convert to ISO C90.
541 * config/tc-m68hc11.h: Likewise.
543 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
545 * doc/c-sh64.texi: Fix a typo.
547 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
549 * doc/c-alpha.texi: Fix typos.
550 * doc/c-ia64.texi: Likewise.
551 * doc/c-mmix.texi: Likewise.
552 * doc/c-sh64.texi: Likewise.
553 * doc/c-xtensa.texi: Likewise.
554 * doc/internals.texi: Likewise.
556 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
558 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
559 for .interp, .strtab and .symtab. Use specified section
562 2003-10-22 Andreas Schwab <schwab@suse.de>
563 H.J. Lu <hongjiu.lu@intel.com>
564 Jim Wilson <wilson@specifixinc.com>
566 * config/tc-ia64.c (update_qp_mutex): New.
567 (note_register_values): Properly handle one of PRs in compare
568 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
569 Clear mutex relation for .none/.unc. Don't clear mutex relation
570 on predicated compare.
572 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
574 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
575 register requirements.
576 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
578 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
579 Bernardo Innocenti <bernie@develer.com>
581 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
582 * config/m68k-parse.h: Likewise.
583 * NEWS: Mention the new support.
584 * doc/c-m68k.texi: Document new processor selection switch.
586 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
588 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
589 extensions broken by gas' expression evaluation of constants.
590 (check_absolute_expr): Use it.
593 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
595 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
596 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
598 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
600 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
601 (pushj_stubs): New variable.
602 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
603 (PUSHJSTUB_MAX): New macros.
604 (md_longopts): New options "--no-pushj-stubs" and synonym
606 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
607 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
608 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
609 PUSHJ stub relaxation.
610 (md_convert_frag): Handle STATE_PUSHJSTUB.
611 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
612 (tc_gen_reloc): Ditto.
613 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
614 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
615 (struct mmix_segment_info_type): New.
617 2003-10-17 Paul Dale <pauli@snapgear.com>
618 Bernardo Innocenti <bernie@develer.com>
620 * config/tc-m68k.c (make_pcrel_absolute): Enforce
621 PC-relative jumps with --pcrel.
622 (md_convert_frag_1): Likewise.
623 (md_create_long_jump): Likewise.
625 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
627 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
628 (get_operand): Accept both 16 bit 32 bit registers as pointer
629 registers, when operating in Normal mode.
630 (fix_operand_size): Make default address size 16 for Normal mode.
632 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
634 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
636 (do_iwmmxt_word_addr): With a control register, reject conditional
637 execution and reject a non-word size.
639 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
641 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
642 * configure: Regenerate.
644 2003-10-15 Alan Modra <amodra@bigpond.net.au>
646 * doc/as.texinfo (Align): Correct list of byte targets.
648 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
650 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
651 Fix indentation. Better error message.
653 2003-10-14 Bob Wilson <bob.wilson@acm.org>
655 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
656 argument in call to xtensa_get_property_section_name. Formatting.
658 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
660 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
663 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
665 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
666 prototypes and casts.
667 * config/tc-sh.h: Likewise.
668 * config/tc-sh64.c: Likewise.
669 * config/tc-sh64.h: Likewise.
671 2003-10-08 Dave Brolley <brolley@redhat.com>
673 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
674 (fr550_check_acc_range): New function.
675 (md_assemble): Call fr550_check_acc_range.
677 2003-10-08 Dave Brolley <brolley@redhat.com>
679 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
680 (md_parse_option): Handle OPTION_CPU==fr550.
681 (md_show_usage): Document fr550.
683 2003-10-08 Philippe De Muyter <phdm@macqel.be>
685 * as.c (use_gnu_debug_info_extensions) : New variable.
686 (parse_args) : Accept new --gstabs+ option, and set
687 `use_gnu_debug_info_extensions'.
688 (show_usage) : Document --gstabs+ option.
689 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
690 * stabs.c (stabs_generate_asm_file) : If
691 `use_gnu_debug_info_extensions' is set, add the compilation
692 directory to the stabs debug info.
693 * doc/as.texinfo : Document --gstabs+ option.
694 * NEWS: Mention new feature.
696 2003-10-06 Matt Thomas <matt@3am-software.com>
698 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
701 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
702 register names. Change all "defined (TE_LINUX)" to
703 "(defined (TE_LINUX) || defined (TE_NETBSD))".
705 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
706 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
708 2003-10-06 Robert Millan <robertmh@gnu.org>
710 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
711 * configure: Regenerate.
713 2003-10-05 Nick Clifton <nickc@redhat.com>
715 * as.c (parse_args): Revert patch to change handling of -f
716 option. Its behaviour is mandated by the POSIX 2 spec.
718 2003-10-04 Christian Groessler <chris@groessler.org>
720 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
721 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
722 (md_pcrel_from): This function now gets called. Supply return
725 2003-10-04 Nick Clifton <nickc@redhat.com>
727 * as.c: Convert to ISO C90.
729 2003-10-04 Nick Clifton <nickc@redhat.com>
731 * as.c (std_shortopts): Remove 'f'.
732 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
733 acecpted as an alias for -f.
735 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
737 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
738 Make 'r' mean readonly data.
740 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
742 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
743 Unbreak overflow checks.
745 2003-10-01 Chris Demetriou <cgd@broadcom.com>
747 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
749 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
751 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
753 (load_register): Likewise.
756 2003-09-30 Chris Demetriou <cgd@broadcom.com>
758 * config/tc-mips.c (mips_ip): Capitalize first word of
759 existing condition code warning, and add condition code
760 warnings for .ps instructions, and for bc1any[24][tf].
762 2003-09-30 Chris Demetriou <cgd@broadcom.com>
764 * NEWS: Mention support for MIPS64 Release 2.
766 2003-09-30 Chris Demetriou <cgd@broadcom.com>
768 * NEWS: Add an indication of the cutoff for 2.14.
770 2003-09-30 Chris Demetriou <cgd@broadcom.com>
772 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
773 * configure: Regenerate.
774 * config/tc-mips.c (imm2_expr): New variable.
775 (md_assemble, mips16_ip): Initialize imm2_expr.
776 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
777 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
778 (macro): Handle M_DEXT and M_DINS.
779 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
781 (OPTION_MIPS64R2): New define.
782 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
783 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
784 (md_parse_option): Handle OPTION_MIPS64R2.
785 (s_mipsset): Handle setting "mips64r2" ISA.
786 (mips_cpu_info_table): Add mips64r2.
787 (md_show_usage): Document -mips64r2 option.
788 * doc/as.texinfo: Docuemnt -mips64r2 option.
789 * doc/c-mips.texi: Likewise.
791 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
793 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
795 2003-09-26 Matt Thomas <matt@3am-software.com>
797 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
798 (OPTION_PIC): Define.
799 (md_longopts): Add "pic" option.
800 (md_parse_option): Change 'K' to OPTION_PIC.
802 2003-09-23 Alan Modra <alan@modra.org>
804 * config/obj-elf.c (obj_elf_change_section): Adjust for
805 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
806 to be set when defaults are not. Don't set attr from defaults if
809 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
811 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
812 truncate values which won't fit im 32 bits.
813 (load_register): Likewise.
816 2003-09-17 Dmitry Diky <diwil@mail.ru>
818 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
819 (msp430_operands): Remove redundant l2[16] within switch-case.
821 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
823 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
824 * configure: Regenerate.
826 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
828 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
829 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
830 the function prototype.
831 (load_register): Likewise. Simplify the checks for sign-extended
833 (macro): Likewise. Fix code generation for 64-bit address constants
834 outside the 32-bit compatibility space. Adjust
835 macro_build_ldst_constoffset calls.
836 (s_cprestore): Adjust macro_build_ldst_constoffset call.
838 2003-09-11 Bob Wilson <bob.wilson@acm.org>
840 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
841 literal_syms): New global variables.
842 (xtensa_define_label, add_target_symbol, xtensa_find_label,
843 map_over_defined_symbols, is_loop_target_label,
844 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
845 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
846 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
847 from insn_labels to saved_insn_labels when entering a literal region.
848 (xtensa_end_directive): Call md_flush_pending_output. Restore
849 insn_labels list when leaving a literal region.
850 (xtensa_literal_position): Call xtensa_clear_insn_labels.
851 (xtensa_literal_pseudo): Add check to disallow .literal inside a
852 literal region. Move insn_labels to saved_insn_labels and then restore
854 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
855 code to set is_loop_target or is_branch_target flag on the symbol
856 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
857 (xtensa_add_literal_sym, xtensa_add_insn_label,
858 xtensa_clear_insn_labels): New functions.
859 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
860 loops_ok argument. Rewrite to use insn_labels list instead of
861 calling xtensa_find_label and to check the is_loop_target flag on
862 symbols when loops_ok is false.
863 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
864 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
865 call to xtensa_move_labels. Propagate is_branch_target and
866 is_loop_target flags from symbols to frags.
867 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
868 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
869 aligning a loop instruction. Adjust call to xtensa_move_labels for
870 aligning entry instructions. Add call to xtensa_clear_insn_labels.
871 (xtensa_end): Remove call to xtensa_mark_target_fragments.
872 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
873 code to use new literal_syms list.
874 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
875 is_branch_target flags.
877 2003-09-09 Bob Wilson <bob.wilson@acm.org>
879 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
880 "move_labels" argument and corresponding call to xtensa_move_labels.
881 (md_assemble): Add a separate call to xtensa_move_labels and remove
882 argument for call to xtensa_mark_literal_pool_location.
883 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
884 calls to xtensa_mark_literal_pool_location.
885 (xtensa_create_local_symbol): Delete and inline the code into...
886 (xtensa_create_literal_symbol): ...here.
887 (xtensa_frob_label): Combine conditionals.
888 (expression_maybe_register, xtensa_symbol_new_hook,
889 fix_new_exp_in_seg): Use symbol_get_tc.
891 2003-09-09 Bob Wilson <bob.wilson@acm.org>
893 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
894 combining identical literals.
895 (expression_maybe_register): Remove call to find_lit_sym_translation.
896 (is_duplicate_expression, cache_literal, is_duplicate_literal,
897 add_lit_sym_translation, find_lit_sym_translation): Delete.
899 2003-09-07 Nick Clifton <nickc@redhat.com>
901 * doc/as.texinfo (Comments): Comment character for PPC is #.
903 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
906 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
909 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
911 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
913 2003-09-04 Nick Clifton <nickc@redhat.com>
915 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
916 (md_pseudo_table): Add .v850e1 pseudo op.
917 (md_show_usage): Document -mv850e1 switch.
918 (md_parse_option): Accept -mv850e1 switch.
919 (md_begin): Allow TARGET_CPU to be v850e1.
920 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
921 * NEWS: Mention support for v850e1.
923 2003-09-04 Alan Modra <amodra@bigpond.net.au>
925 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
926 ppc_cpu selection rather than replacing.
927 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
928 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
930 2003-09-03 Robert Millan <robertmh@gnu.org>
932 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
934 * configure: Regenerate.
936 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
938 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
939 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
940 Specify AC_CONFIG_AUX_DIR.
941 * aclocal.m4: Regenerated with aclocal-1.7.
942 * configure: Regenerated with autoconf 2.57.
943 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
945 2003-08-29 Jakub Jelinek <jakub@redhat.com>
947 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
948 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
949 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
950 nor tc_cfi_emit_pcrel_expr are defined.
951 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
952 DIFF_EXPR_OK is not defined.
953 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
954 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
955 tc_cfi_emit_pcrel_expr): Define.
956 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
957 sparc_cfi_emit_pcrel_expr): New prototypes.
958 (sparc_cie_data_alignment): New decl.
959 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
960 * config/tc-sparc.c: Include dw2gencfi.h.
961 (sparc_cie_data_alignment): New variable.
962 (md_begin): Initialize it.
963 (sparc_cfi_frame_initial_instructions): New function.
964 (sparc_regname_to_dw2regnum): Likewise.
965 (sparc_cfi_emit_pcrel_expr): Likewise.
966 * doc/as.texinfo: Document .cfi_window_save.
968 * config/tc-sparc.c (s_common): Cast last argument to long and
969 change format string to shut up warning.
971 2003-08-25 Jason Eckhardt <jle@rice.edu>
973 * doc/c-i860.texi: Update text about relocatable address expansions.
975 2003-08-24 Jason Eckhardt <jle@rice.edu>
977 * config/tc-i860.c (md_assemble): Use isrc2 from the original
978 instruction when expanding E_ADDR.
980 2003-08-21 Nick Clifton <nickc@redhat.com>
982 * po/tr.po: Updated Turkish translation.
984 2003-08-20 Alan Modra <amodra@bigpond.net.au>
986 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
987 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
989 2003-08-19 Nick Clifton <nickc@redhat.com>
991 * config/tc-arm.c (cp_address_required_here): Add code to handle
992 unindexed addressing mode.
994 2003-08-19 Alan Modra <amodra@bigpond.net.au>
996 * config/tc-ppc.c (md_parse_option): Handle -m440.
997 (md_show_usage): Add -m440.
998 (md_apply_fix3): Warning fix.
999 * doc/c-ppc.texi: Document -m440.
1001 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
1003 * read.c (s_print): Check for NULL.
1005 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1007 * write.c (fixup_segment): When handling an expression involving
1008 the subtraction of two symbols in the same segment, don't clear
1009 fx_pcrel except for TC_M68K.
1011 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1013 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
1015 * config/tc-i386.c: Likewise.
1016 (RELOC_ENUM): Don't define. Replace throughout with enum.
1018 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
1019 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
1021 * Makefile.in: Regenerate.
1023 2003-08-08 Andreas Schwab <schwab@suse.de>
1025 * config/tc-m68k.h (TARGET_USE_CFIPOP)
1026 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
1027 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
1029 * config/tc-m68k.c: Include "dw2gencfi.h".
1030 (tc_m68k_regname_to_dw2regnum)
1031 (tc_m68k_frame_initial_instructions): New functions.
1033 2003-08-08 Dmitry Diky <diwil@mail.ru>
1035 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
1036 according to gcc order.
1038 2003-08-07 Jason Eckhardt <jle@rice.edu>
1040 * config/tc-i860.c (i860_check_label): New function.
1041 * config/tc-i860.h (i860_check_label): New prototype.
1042 (tc_check_label): Define macro as i860_check_label.
1044 2003-08-06 Jason Eckhardt <jle@rice.edu>
1046 * config/tc-i860.c (s_align_wrapper): New function and prototype.
1047 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
1048 surrounding OBJ_ELF ifdef, and re-format slightly.
1049 * doc/c-i860.texi: Document the special .align syntax available
1052 2003-08-06 Jason Eckhardt <jle@rice.edu>
1054 * config/tc-i860.c (i860_handle_align): New function.
1055 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
1056 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
1058 2003-08-06 Jason Eckhardt <jle@rice.edu>
1060 * config/tc-i860.c (i860_process_insn): Check that instructions
1061 with their dual-bit set are 8-byte aligned.
1063 2003-08-06 Nick Clifton <nickc@redhat.com>
1065 * po/fr.po: Updated French translation.
1067 2003-08-05 Jason Eckhardt <jle@rice.edu>
1069 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
1070 setting during flop argument parsing. Instead, do it after
1071 instruction is fully parsed.
1073 2003-08-05 Jason Eckhardt <jle@rice.edu>
1075 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
1076 directives are only available in Intel syntax mode.
1078 2003-08-05 Jason Eckhardt <jle@rice.edu>
1080 * config/tc-i860.c (s_dual): Accept .dual directive only in
1081 the Intel syntax mode.
1082 (s_enddual): Likewise for .enddual.
1083 (s_atmp): Likewise for .atmp.
1085 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1087 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
1088 for memory operands. Pass the full operand_string to i386_index_check.
1090 2003-08-01 Jason Eckhardt <jle@rice.edu>
1092 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
1093 (target_intel_syntax): Declare variable.
1094 (OPTION_INTEL_SYNTAX): Declare macro.
1095 (md_longopts): Add option -mintel-syntax.
1096 (md_parse_option): Set target_intel_syntax.
1097 (md_show_usage): Add -mintel-syntax usage.
1098 (md_begin): Set reg_prefix based on target_intel_syntax.
1099 (i860_process_insn): Skip register prefix only if there is one.
1100 Parse relocatable expressions in either Intel or AT&T syntax based
1101 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
1102 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
1103 about the differences in syntax.
1105 2003-08-01 Dmitry Diky <diwil@mail.ru>
1107 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
1110 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
1112 * config/tc-sh.c (md_assemble): For branches, check & update
1115 2003-07-30 Jason Eckhardt <jle@rice.edu>
1117 * config/tc-i860.c: Convert to ISO C90.
1119 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1121 * read.c (s_space): Revert 2003-07-28 change.
1123 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1125 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1127 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1129 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1131 2003-07-29 Jakub Jelinek <jakub@redhat.com>
1133 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1135 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
1137 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1139 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1141 * read.c (s_space): Don't warn about .space 0.
1143 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1145 * config/tc-mips.c (mips_flag_pdr): Define.
1146 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1147 (s_mips_end) [OBJ_ELF]: Likewise.
1148 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1149 (md_parse_option) [OBJ_ELF]: Handle them.
1150 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1152 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1153 * doc/as.texinfo (Overview) [MIPS]: Likewise.
1155 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1157 * config/obj-elf.c (obj_elf_change_section): Update
1158 elf_section_type and elf_section_flags only when they are
1161 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1163 * config/obj-elf.c (obj_elf_change_section): Always set section
1166 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1168 * config/obj-elf.c (special_sections): Removed.
1169 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1170 elf_section_type and elf_section_flags.
1171 (elf_frob_file): Set SHT_GROUP.
1173 * config/obj-elf.h (obj_sec_set_private_data): New.
1175 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1176 * config/tc-ia64.h: Likewise.
1177 * config/tc-m32r.h: Likewise.
1178 * config/tc-m68hc11.h: Likewise.
1179 * config/tc-mcore.h: Likewise.
1180 * config/tc-mips.h: Likewise.
1181 * config/tc-ppc.h: Likewise.
1182 * config/tc-sh64.h: Likewise.
1183 * config/tc-v850.h: Likewise.
1184 * config/tc-xtensa.h: Likewise.
1186 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1187 (SHF_V850_EPREL): Likewise.
1188 (SHF_V850_R0REL): Likewise.
1190 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1193 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1195 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1196 debugging symbols so that we handle page memory correctly.
1198 2003-07-24 Nick Clifton <nickc@redhat.com>
1200 * po/fr.po: Updated French translation.
1202 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1204 * config/tc-arm.c (arm_archs): Add iwmmxt.
1206 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1208 * read.c (do_parse_cons_expression): Mark nbytes unused to
1211 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1213 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1216 * config/tc-h8300.c (md_assemble): Make sure characters after
1217 slash and dot are lower-case.
1219 2003-07-17 Nick Clifton <nickc@redhat.com>
1221 * po/es.po: New Spanish translation.
1222 * po/tr.po: New Turkish translation.
1223 * po/opcodes.pot: Regenerate.
1225 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1227 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1228 (generic_dwarf2_emit_offset): Don't define function when
1229 TC__DWARF2_EMIT_OFFSET is defined.
1231 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1233 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1234 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1235 * doc/c-mips.texi: Document -march=rm9000.
1237 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1239 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1240 only for V850_OPERAND_DISP operands.
1242 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1244 * frags.c (frag_more): Move segment checks to..
1245 (frag_alloc_check): ..here. New function.
1246 (frag_append_1_char): Call frag_alloc_check.
1248 2003-07-14 Nick Clifton <nickc@redhat.com>
1250 * po/tr.po: Update with latest version.
1251 * po/POTFILES.in: Regenerate.
1252 * po/gas.pot: Regenerate.
1253 * configure: Regenerate.
1255 2003-07-14 Nick Clifton <nickc@redhat.com>
1257 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1258 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1259 "safe-ctype.h" and update use of macros.
1260 * Makefile.am: Update dependencies.
1261 * Makefile.in: Regenerate.
1263 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1265 * po/gas.pot: Regenerate.
1267 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1269 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1270 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1271 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1272 DWARF2_CIE_DATA_ALIGNMENT): Define.
1273 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1275 (ppc_cie_data_alignment): Declare.
1276 * config/tc-ppc.c: Include dw2gencfi.h.
1277 (ppc_cie_data_alignment): Define.
1278 (md_begin): Initialize ppc_cie_data_alignment.
1279 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1281 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1282 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1283 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1284 DWARF2_CIE_DATA_ALIGNMENT): Define.
1285 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1287 (s390_cie_data_alignment): Declare.
1288 * config/tc-s390.c: Include dw2gencfi.h.
1289 (s390_cie_data_alignment): Define.
1290 (md_begin): Initialize s390_cie_data_alignment.
1291 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1294 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1296 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1297 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1298 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1299 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1300 * configure: Rebuilt.
1301 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1303 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1306 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1308 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1309 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1310 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1312 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1313 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1314 could not be simplified.
1315 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1316 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1317 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1318 BDF_RELOC_MN10300_GOT32.
1319 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1320 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1321 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1322 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1323 symbol if we know its value.
1324 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1325 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1326 duplicate underscore prefix.
1327 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1328 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1329 type in X_md, not X_add_number. Zero X_add_number.
1330 (mn10300_check_fixup): Extract relocation type from X_md.
1331 * config/tc-mn10300.h: Update comment.
1332 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1333 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1334 (O_PIC_reloc): this.
1335 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1336 (mn10300_check_fixup): Likewise.
1337 (mn10300_parse_name): Set X_add_number to relocation type.
1338 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1339 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1340 O_GOTOFF, O_PLT, O_GOT): Define.
1341 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1342 (mn10300_check_fixup): New fn.
1343 (md_assemble): Call it. Check for PIC-related relocs.
1344 (mn10300_cons_fix_new): Likewise. New fn.
1345 (mn10300_end_of_match): New fn.
1346 (mn10300_md_parse_name_cont): New fn.
1348 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1350 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1351 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1352 accumulator's shift.
1353 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1354 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1355 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1356 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1357 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1359 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1360 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1361 (HAVE_AM33): Match AM33_2 too.
1362 (HAVE_AM33_2): New macro.
1363 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1364 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1365 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1366 (float_registers, double_registers): New variables.
1367 (float_register_name, double_register_name): New functions.
1368 (md_assemble): Recognize FP registers. Implement FMT_D3.
1369 (mn10300_insert_operand): Support FP registers.
1371 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1373 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1374 target being a global symbol if not compiling SVR4 PIC code.
1376 2003-07-07 Nick Clifton <nickc@redhat.com>
1378 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1379 .high, .shigh and .low directives.
1381 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1383 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1385 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1386 operand size as well.
1387 (skip_colonthing): Remove unused expression argument. Tighten checks
1389 (colonmod24): Remove.
1390 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1391 (get_operand): Likewise. Use the standard code to read the size of
1392 pc-relative operands.
1393 (fix_operand_size): Include the size-guessing logic that used to be
1394 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1395 offsets with a symbolic component.
1397 2003-07-04 Nick Clifton <nickc@redhat.com>
1399 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1400 macro to compute size of selected register name array.
1402 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1404 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1405 (md_begin): Add minimal cpu type logic for instructions with different
1406 binary format depending on the cpu.
1407 (md_assemble): Remove check for minimal cpu.
1408 (s390_insert_operand): Add support for long displacements.
1409 (md_gather_operands): Likewise.
1410 (tc_s390_fix_adjustable): Likewise.
1411 (tc_s390_force_relocation): Likewise.
1412 (md_apply_fix3): Likewise.
1414 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1416 * config/tc-mips.c (s_mipsset): Implement -march= handling
1419 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1421 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1422 prototypes and casts. Replace PTR with void *. Reformat.
1423 * config/tc-mips.h: Likewise.
1425 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1427 * config/tc-ia64.c (note_register_values): Warning fix.
1428 * config/tc-mips.c (append_insn): Likewise.
1430 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1432 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1434 (file_mips_arch): Rename mips_arch.
1435 (mips_arch_info,mips_tune_info): Remove.
1436 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1437 (mips_cpu_info_from_arch): New function.
1438 (md_begin): Use file_mips_arch.
1439 (macro_build,macro,mips_ip): Use mips_opts.arch.
1440 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1441 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1443 (s_mipsset): Support for .set arch=FOO.
1444 (mips_cpu_info_table): Fix typo.
1446 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1448 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1450 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1452 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1453 unsigned 8-bit operands.
1455 2003-06-24 Nick Clifton <nickc@redhat.com>
1457 * read.c (s_comm): Change error message to assume an unsigned size
1458 has been passed to .comm.
1459 * config/tc-sparc.c (s_common): Likewise.
1460 * write.c (write_contents): Replace 'unsigned long' with
1461 'addressT' and 'long' with offsetT in order to allow computations
1462 with very large values to work for 64-bit addressed targets.
1463 (relax_and_size_all_segments): Likewise.
1464 (relax_frag): Likewise.
1465 (relax_segment): Likewise.
1467 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1469 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1471 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1473 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1476 * gas/config/tc-i386.h (CpuPNI): New.
1477 (CpuUnknownFlags): Add CpuPNI.
1479 2003-06-23 <davidm@hpl.hp.com>
1481 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1482 freebsd, openvms, and nsk (non-stop kernel).
1484 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1486 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1487 all locals have been declared.
1489 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1491 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1492 special handling for n32 ABI.
1495 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1497 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1500 2003-06-19 Christian Groessler <chris@groessler.org>
1502 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1503 now, not only a warning. Add some more checks to detect invalid
1505 (get_operand): For CLASS_IR remember register size in mode struct.
1506 (get_specific): Handle new CLASS_IRO type. Add register size
1507 checks for CLASS_IR and CLASS_IRO.
1508 (md_apply_fix3): Fix undefined usage of buf.
1510 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1512 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1513 (ppc_change_csect): Add align param. Align frag at start of csect.
1514 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1515 (ppc_frob_section): Align vma.
1517 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1519 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1520 (output_cie): Don't pad.
1521 (output_fde): Add align argument. Pad to align if not 0.
1522 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1523 Pad just last FDE to EH_FRAME_ALIGNMENT.
1525 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1527 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1528 dependent on s390_arch_size and current_cpu dependent on
1531 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1533 * configure.in: Add c4x as an architecture variant to tic4x.
1534 * configure: Regenerate.
1535 * Makefile.in: Regenerate.
1536 * doc/Makefile.in: Regenerate.
1538 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1540 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1541 ".TOC." from PPC64_TOC relocs.
1543 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1545 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1547 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1549 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1550 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1551 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1552 s_cprestore,s_cpadd): Use them.
1554 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1556 * configure.in: Add specific case for cris-*-linux-gnu* with
1558 * configure: Regenerate.
1559 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1560 if TE_LINUX defined, else FALSE.
1561 (bfd_boolean demand_register_prefix): Set default from
1562 DEFAULT_CRIS_AXIS_LINUX_GNU.
1563 (symbols_have_leading_underscore): Similar.
1564 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1566 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1568 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1569 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1570 FPU_ARCH_FPA for AOUT.
1571 (md_begin): Don't try to guess the floating point architecture from
1572 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1574 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1576 * configure.in: Add i386-netbsd-gnu target.
1577 * configure: Regenerate.
1579 2003-06-12 Tom Tromey <tromey@redhat.com>
1581 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1584 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1586 * config/tc-mips.c (append_insn): In a compound relocation, take the
1587 field width from the final (outermost) operator.
1589 2003-06-11 Richard Henderson <rth@redhat.com>
1591 * dw2gencfi.c (struct cfi_escape_data): New.
1592 (cfi_add_CFA_nop): Remove.
1593 (CFI_escape, dot_cfi_escape): New.
1594 (dot_cfi): Remove nop.
1595 (cfi_pseudo_table): Remove nop; add escape.
1596 (output_cfi_insn): Likewise.
1597 (select_cie_for_fde): Stop on escape.
1598 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1599 * read.c, read.h (do_parse_cons_expression): New.
1600 * doc/as.texinfo (.cfi_escape): New.
1602 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1604 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1605 (s_cprestore): Likewise.
1606 (s_cpreturn): Likewise.
1608 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1610 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1613 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1615 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1616 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1617 exceptions from size assert. Remove most of the addend fixup
1618 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1619 handling. Remove zero addend specialcases.
1620 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1621 the addend fixup specialcase.
1622 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1624 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1626 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1627 in the RELOC_EXPANSION_POSSIBLE case.
1629 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1631 * config/tc-i960.c (line_comment_chars): Add '#'.
1632 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1634 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1636 * po/Make-in (DESTDIR): New.
1637 (install-data-yes): Support $(DESTDIR).
1638 (uninstall): Likewise.
1640 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1642 * Makefile.am: Run "make dep-am".
1643 * Makefile.in: Regenerate.
1644 * po/POTFILES.in: Regenerate.
1646 2003-06-10 Doug Evans <dje@sebabeach.org>
1648 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1650 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1651 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1652 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1654 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1655 Gary Hade <garyhade@us.ibm.com>
1657 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1658 (md_apply_fix3): Special case lq insn.
1660 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1662 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1663 lists. Allow single-register ranges.
1665 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1667 * config/tc-h8300.c (h8300sxnmode): New.
1668 (md_pseudo_table): Add .h8300sxn entry.
1670 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1672 * NEWS: Updated for the new -n option for the i386 assembler.
1674 * config/tc-i386.c (optimize_align_code): New.
1675 (md_shortopts): Add 'n'.
1676 (md_parse_option): Handle 'n'.
1677 (md_show_usage): Add '-n'.
1679 * config/tc-i386.h (optimize_align_code): Declared.
1680 (md_do_align): Optimize code alignment only if optimize_align_code
1683 * doc/as.texinfo: Add the new -n option.
1685 * doc/c-i386.texi: Document the new -n option.
1687 2003-06-07 Richard Henderson <rth@redhat.com>
1689 * doc/as.texinfo: Document .cfi_rel_offset.
1691 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1692 (cfi_add_CFA_offset): Detect invalid offsets.
1693 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1694 (cfi_add_CFA_restore_state): Restore it.
1695 (CFI_rel_offset): New.
1696 (cfi_pseudo_table): Add it.
1697 (dot_cfi): Handle it.
1699 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1701 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1704 2003-06-05 Michael Snyder <msnyder@redhat.com>
1706 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1707 (build_bytes): Ditto.
1709 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1711 * config/tc-h8sx.c (DMODE): Remove.
1712 (colonmod24): Don't choose a default if the operand is a 16-bit
1714 (fix_operand_size): New function.
1715 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1716 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1718 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1720 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1721 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1722 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1723 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1724 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1725 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1726 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1727 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1728 (cfi_pseudo_table): New directives .cfi_return_column,
1729 .cfi_restore, .cfi_undefined, .cfi_same_value,
1730 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1731 (dot_cfi, output_cfi_insn): Handle new directives.
1732 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1733 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1734 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1736 2003-06-04 Richard Henderson <rth@redhat.com>
1738 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1740 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1742 2003-06-04 Richard Henderson <rth@redhat.com>
1744 * config/tc-alpha.c (s_alpha_usepv): New.
1745 (md_pseudo_table): Add it.
1746 (alpha_cfi_frame_initial_instructions): New.
1747 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1748 (tc_cfi_frame_initial_instructions): New.
1749 * doc/c-alpha.texi: Document .usepv.
1751 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1753 * as.c (show_usage): Document --execstack and --noexecstack.
1754 (parse_args): Add --execstack and --noexecstack.
1755 (main): Create .note.GNU-stack section if --execstack or
1756 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1757 * as.h (flag_execstack, flag_noexecstack): New.
1759 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1761 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1762 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1763 (OPTION_MISC_BASE): New defines.
1764 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1765 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1766 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1767 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1768 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1769 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1770 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1771 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1772 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1773 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1774 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1775 (OPTION_TRAP): Redefine in terms of new defines.
1776 (md_longopts): Reorder entries.
1778 2003-05-14 Michael Snyder <msnyder@redhat.com>
1779 From Bernd Schmidt <bernds@redhat.com>
1780 and Michael Snyder <msnyder@redhat.com>
1781 and Alexandre Oliva <aoliva@redhat.com>
1782 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1783 * config/tc-h8300.h: Ditto.
1785 2003-06-03 Nick Clifton <nickc@redhat.com>
1787 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1788 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1789 before calling bfd_reloc_type_lookup.
1791 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1793 * read.c (emit_expr): Set dot_value.
1794 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1796 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1798 * macro.c (sub_actual): Don't lose string if it turns out that
1799 &string wasn't an arg.
1801 2003-05-31 Richard Henderson <rth@redhat.com>
1803 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1804 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1806 2003-05-29 Richard Henderson <rth@redhat.com>
1808 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1809 (all_frame_data, plast_frame_data, cur_frame_data): New.
1810 (s_alpha_ent): Record data for dwarf2 cfi.
1811 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1812 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1813 * config/tc-alpha.h (md_end): New.
1814 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1815 (DWARF2_CIE_DATA_ALIGNMENT): New.
1817 2003-05-29 Nick Clifton <nickc@redhat.com>
1819 * configure.in: Add i386-*-freebsd* entry.
1820 * configure: Regenerate.
1822 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1824 * config/tc-m32r.c: Amend comment to refer to Renesas
1826 2003-05-27 Richard Henderson <rth@redhat.com>
1828 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1830 (current_location): Use symbol_temp_new_now.
1831 * stabs.c (s_stab_generic): Use symbol_temp_new.
1832 * symbols.c (temp_label_name): Remove.
1833 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1835 2003-05-27 Richard Henderson <rth@redhat.com>
1837 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1838 * as.c (main): Always call cfi_finish.
1839 * config/tc-i386.c (x86_dwarf2_return_column): New.
1840 (x86_cie_data_alignment): New.
1841 (md_begin): Set them.
1842 (tc_x86_cfi_init): Remove.
1843 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1844 return int, not unsigned long; don't as_bad here.
1845 (tc_x86_frame_initial_instructions): Streamline; use
1847 * config/tc-i386.h (tc_cfi_init): Remove.
1848 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1849 (DWARF2_CIE_DATA_ALIGNMENT): New.
1851 2003-05-27 Richard Henderson <rth@redhat.com>
1853 * symbols.c (temp_label_name): New.
1854 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1855 (symbol_set_value_now): New.
1856 * symbols.h: Prototype them.
1857 * dwarf2dbg.c: Use them.
1858 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1860 2003-05-23 Jason Eckhardt <jle@rice.edu>
1862 * config/tc-i860.c (target_xp): Declare variable.
1863 (OPTION_XP): Declare macro.
1864 (md_longopts): Add option -mxp.
1865 (md_parse_option): Set target_xp.
1866 (md_show_usage): Add -mxp usage.
1867 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1868 (md_assemble): Don't try expansions if XP_ONLY is set.
1869 * doc/c-i860.texi: Document -mxp option and i860XP support.
1871 2003-05-23 Eric Christopher <echristo@redhat.com>
1873 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1875 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1877 * config/tc-mips.c (append_insn): Use actual relocation size for new
1878 fixp's. Don't relax overflow checking for partial_inplace relocations.
1879 Use the actual relocation type in combined relocs, not just the type
1881 (macro_build_jalr): Use actual relocation size for new fix.
1882 (s_cpsetup, s_gpdword): Likewise.
1884 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1886 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1888 2003-05-22 Nick Clifton <nickc@redhat.com>
1890 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1891 section relative offsets for relocs that will not be based on the
1893 (xstormy16_md_apply_fix3): Remove previous patch to this
1896 2003-05-07 Eric Christopher <echristo@redhat.com>
1898 * config/tc-mips.c (mips_abicalls): New variable.
1899 (md_parse_option): Use.
1901 (s_abicalls): Ditto.
1902 (mips_elf_final_processing): Set EF_MIPS_PIC and
1903 EF_MIPS_CPIC dependent on above.
1905 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1907 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1909 2003-05-21 Nick Clifton <nickc@redhat.com>
1911 * config/obj-elf.c: Include dwarf2dbg.h.
1912 (elf_pseudo_tab): Add .file and .loc.
1913 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1914 * config/tc-arm.c: Likewise.
1915 * config/tc-h8300.c: Likewise.
1916 * config/tc-hppa.c: Likewise.
1917 * config/tc-ia64.c: Likewise.
1918 * config/tc-m68hc11.c: Likewise.
1919 * config/tc-m68k.c: Likewise.
1920 * config/tc-mmix.c: Likewise.
1921 * config/tc-mn10300.c: Likewise.
1922 * config/tc-ppc.c: Likewise.
1923 * config/tc-sh.c: Likewise.
1924 * config/tc-sparc.c: Likewise.
1925 * config/tc-v850.c: Likewise.
1926 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1928 * config/tc-ip2k.c: Likewise.
1929 * config/tc-iq2000.c: Likewise.
1930 * config/tc-xstormy16.c: Likewise.
1931 * config/tc-xtensa.c: Likewise.
1932 * Makefile.am: Regenerate dependencies.
1933 * Makefile.in: Regenerate.
1934 * aclocal.m4: Regenerate.
1935 * config.in: Regenerate.
1936 * configure: Regenerate.
1937 * po/POTFILES.in: Regenerate.
1938 * po/gas.pot: Regenerate.
1940 2003-05-21 Nick Clifton <nickc@redhat.com>
1942 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1943 BFD_ASSEMBLER targets.
1944 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1945 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1946 defining BFD_ASSEMBLER.
1948 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1950 * as.c (main): Remove tc_cfi_init().
1951 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1953 (cfi_pseudo_table): Add "cfi_register" entry.
1954 (cfi_make_insn): Handle CFA_register.
1955 (cfi_output_insn): Ditto.
1957 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1958 (dot_cfi_endproc): Reuse already emitted CIEs.
1959 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1960 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1962 2003-05-20 Nick Clifton <nickc@redhat.com>
1964 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1965 (md_pseudo_table): Add entries for .loc and .line.
1967 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1969 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1971 (dot_cfi_endproc): Avoid C99 construct.
1973 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1975 * dw2gencfi.c, dw2gencfi.h: New files.
1976 * config/tc-i386.c (tc_x86_cfi_init): New function.
1977 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1978 * as.c (parse_args): Set verbose flag on --verbose.
1979 (main): Call tc_cfi_init()/cfi_finish().
1980 * as.h (verbose): New external variable.
1981 * read.c (pobegin): Insert CFI pops to the list.
1982 * symbols.c (local_symbol_make): Make symbol external.
1983 * symbols.h (local_symbol_make): New prototype.
1984 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1985 * Makefile.in: Regenerate.
1986 * doc/as.texinfo: Added node "CFI directives" with description of
1987 all implemented .cfi_* directives.
1988 * doc/Makefile.in: Regenerate.
1989 * po/POTFILES.in: Regenerate.
1991 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1993 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1995 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1997 2003-05-18 Jason Eckhardt <jle@rice.edu>
1999 * config/tc-i860.c (i860_process_insn): Initialize fc after
2000 each opcode mismatch.
2002 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2004 * configure.in: Accept i[3-7]86 variants.
2005 * configure: Regenerate.
2007 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2009 * config/tc-mips.h: Fix comment formatting.
2011 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
2013 * read.c (old_buffer, old_input, old_limit): Remove variables.
2014 (read_a_source_file): Delete label contin.
2015 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
2016 input as with macros, instead of in separate old_* variables.
2017 Zero-terminate string being scrubbed.
2019 2003-05-12 Nick Clifton <nickc@redhat.com>
2021 * config/tc-xstormy16.c (skipping_fptr): New local variable.
2022 (md_assemble): Reset skipping_fptr.
2023 (md_operand): If @fptr() is followed by a minus sign, set
2024 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
2025 @fptr is detected, ignore it and reset skipping_fptr.
2027 2003-05-11 Jason Eckhardt <jle@rice.edu>
2029 * config/tc-i860.c (MAX_FIXUPS): Define.
2030 (struct i860_fi fi[]): New struct.
2031 (struct i860_it the_insn): Add above as member and move fields
2032 exp, reloc, pcrel and fup into i860_fi.
2033 (md_assemble): Replace all instances of exp, reloc, pcrel
2034 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
2035 Add a loop to possibly emit multiple fix-ups for each insn.
2036 (i860_process_insn): Likewise.
2037 (i860_get_expression): Likewise.
2038 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
2040 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2042 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
2044 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2046 * config/tc-ia64.c (alias_hash): New.
2047 (alias_name_hash): New.
2048 (secalias_hash): New.
2049 (secalias_name_hash): New.
2050 (md_pseudo_table): Add "secalias".
2051 (md_begin): Initialize alias_hash, alias_name_hash,
2052 secalias_hash and secalias_name_hash.
2053 (struct alias): New.
2054 (dot_alias): Implement .alias and .secalias directives.
2056 (ia64_adjust_symtab): New.
2058 (ia64_frob_file): New.
2060 * config/tc-ia64.h (ia64_adjust_symtab): New.
2061 (tc_adjust_symtab): Defined.
2062 (ia64_frob_file): New.
2063 (tc_frob_file): Defined.
2065 2003-05-07 Dmitry Diky <diwil@mail.ru>
2067 * tc-msp430.c: Add missing lines to known cpus list.
2069 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2071 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
2072 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
2073 * config.in, configure: Rebuilt.
2075 2003-05-05 H.J. Lu <hjl@gnu.org>
2077 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
2078 howto->partial_inplace is false.
2080 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
2082 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
2083 symbol_used_in_reloc_p check.
2084 (md_apply_fix3): Remove check for howto->pcrel_offset.
2086 2003-05-03 H.J. Lu <hjl@gnu.org>
2088 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
2089 fatal error for unknown section attribute.
2091 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
2092 unknown section attribute.
2093 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
2094 * config/tc-ppc.c (ppc_section_letter): Likewise.
2096 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
2097 (ia64_elf_section_type): Accept "unwind".
2099 2003-05-02 H.J. Lu <hjl@gnu.org>
2101 * read.h (demand_copy_string): New.
2103 * config/tc-alpha.c (demand_copy_string): Removed.
2105 2003-05-02 Michael Snyder <msnyder@redhat.com>
2107 * write.h (FAKE_LABEL_NAME): Allow override
2108 (for targets that like eg. a leading dot in a local label).
2110 2003-05-02 Nick Clifton <nickc@redhat.com>
2112 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2113 addend with the symbol's value for pc-relative relocations against
2114 a defined symbol - this will be done automatically.
2116 2003-05-01 H.J. Lu <hjl@gnu.org>
2118 * config/obj-elf.c (obj_elf_type): Accept "notype" and
2121 2003-05-01 H.J. Lu <hjl@gnu.org>
2123 * config/tc-ia64.h (tc_canonicalize_section_name): New.
2125 * config/obj-elf.c (obj_elf_section_name): Call
2126 tc_canonicalize_section_name if it is defined.
2128 2003-05-01 H.J. Lu <hjl@gnu.org>
2130 * config/tc-ia64.c (ia64_check_label): New.
2131 * config/tc-ia64.h (tc_check_label): New.
2133 * read.c (read_a_source_file): Call tc_check_label after
2134 creating a user-defined label if defined.
2136 2003-05-02 Alan Modra <amodra@bigpond.net.au>
2138 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2139 -be and split strings to below 509 bytes in length.
2141 2003-05-01 Christian Groessler <chris@groessler.org>
2143 * expr.h: Fix comments in operatorT typedef.
2144 * config/tc-z8k.c: Add 2003 to copyright message.
2145 Fold s_segm() and s_unseg() into one function s_segm(parm) which
2146 decides by the parameter.
2147 (md_begin): Don't set linkrelax. Only set Z8002 default if no
2148 command line argument was given to select the intended
2150 (get_interrupt_operand): Warn if NOP type code is emitted.
2151 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2152 (apply_fix): Call newfix with additional 'size' parameter.
2153 (build_bytes): Remove unused variable 'nib'. Detect overflow in
2154 4 bit immediate arguments.
2155 (md_longopts): Add 'linkrelax' option.
2156 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
2157 variable when 'linkrelax' command line option is specified.
2158 (md_show_usage): Display 'linkrelax' option.
2159 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
2160 R_CALLR and R_REL16.
2161 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2163 2003-04-30 H.J. Lu <hjl@gnu.org>
2165 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2166 (ia64_float_to_chars): Likewise.
2167 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2168 and ia64_float_to_chars by tc_segment_info_data.endian from
2169 the current segment if byteorder == -1.
2170 (md_begin): Call dot_byteorder to set target_big_endian.
2171 (md_atof): Call ia64_float_to_chars to convert floating point.
2172 (ia64_float_to_chars_bigendian): New function.
2173 (ia64_float_to_chars_littleendian): Likewise.
2174 (ia64_elf_section_change_hook): Likewise.
2176 * config/tc-ia64.h (ia64_number_to_chars): New.
2177 (md_number_to_chars): Changed to (*ia64_number_to_chars)
2178 (ia64_elf_section_change_hook): New.
2179 (md_elf_section_change_hook): Defined.
2180 (ia64_segment_info_type): New struct.
2181 (TC_SEGMENT_INFO_TYPE): Defined.
2183 2003-04-30 H.J. Lu <hjl@gnu.org>
2185 * config/tc-ia64.c (md_section_align): Deleted.
2187 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2188 (md_section_align): New.
2190 2003-04-30 H.J. Lu <hjl@gnu.org>
2192 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2194 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2196 (md_atof): Add 6 byte padding of zero for real16.
2198 2003-04-29 Nick Clifton <nickc@redhat.com>
2200 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2201 start of a version name.
2203 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2205 * configure.in (mips-*-*n*bsd*): Replace with...
2206 (mips-*-netbsd*, mips-*-openbsd*): These.
2207 * configure: Regenerate.
2209 2003-04-28 H.J. Lu <hjl@gnu.org>
2211 * config/tc-hppa.c (hppa_symbol_chars): New.
2212 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2214 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2216 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2218 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2220 * NEWS: Belatedly mention support for MIPS32 Release 2.
2222 2003-04-24 Eric Christopher <echristo@redhat.com>
2224 * config/tc-mips.c (nopic_need_relax): Revert previous
2227 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2229 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2230 * config/tc-h8300.c (dwarf2dbg.h): Include
2231 (md_pseudo_table): Handle .loc and .file
2232 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2233 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2234 * Makefile.in: Regenerate.
2236 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2238 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2239 (md_pseudo_table): Add h8300hn, h8300sn.
2240 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2241 * doc/c-h8300.texi : Add documentation for new machine directives.
2243 2003-04-24 Nick Clifton <nickc@redhat.com>
2245 * config/tc-ppc.c (ppc_symbol_chars): Define.
2246 * config/tc-ppc.h (tc_symbol_chars): Define.
2248 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2250 * config/tc-sh.c: Amend comment to refer to SuperH.
2251 * config/tc-sh.h: Likewise.
2252 (LISTING_HEADER): Amend to refer to SuperH.
2253 * config/tc-sh64.c: Change comment to refer to SuperH.
2254 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2255 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2256 * doc/c-sh.texi: Amend to refer to SuperH.
2257 Add SuperH architecture documentation references.
2258 * doc/c-sh64.texi: Change to refer to SuperH.
2260 2003-04-23 H.J. Lu <hjl@gnu.org>
2262 * app.c (do_scrub_chars): More checks for valid labels.
2264 2003-04-22 H.J. Lu <hjl@gnu.org>
2266 * app.c (do_scrub_chars): Check for valid label.
2268 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2270 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2271 references to Renesas M32R.
2272 * doc/c-m32r.texi: Likewise.
2274 2003-04-21 Richard Henderson <rth@redhat.com>
2276 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2277 (out_file_list): Assign non-null filename after generating error.
2279 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2281 * ehopt.c (check_eh_frame): For aug_size == 0
2282 in state_seeing_aug_size state skip the state_skipping_aug
2285 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2287 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2289 * doc/c-h8500.texi: Likewise.
2290 * doc/c-sh.texi: Likewise.
2291 * doc/c-sh64.texi: Likewise.
2292 * doc/h8.texi: Likewise.
2293 * config/tc-h8300.c: Likewise.
2294 * config/tc-h8300.h: Likewise.
2295 * config/tc-h8500.c: Likewise.
2296 * config/tc-h8500.h: Likewise.
2297 * config/tc-sh.c: Likewise.
2298 * config/tc-sh.h: Likewise.
2299 * config/tc-sh64.c: Likewise.
2300 * config/tc-sh64.h: Likewise.
2302 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2304 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2305 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2306 (append_insn): When filling delay slots with instructions
2307 that have fixups that tc_gen_reloc might consider modifyable
2308 in variant frags, start a new frag.
2309 (load_address): Generate GOT_DISP with of without offset
2310 depending on whether symbol is local. For -xgot, use
2311 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2312 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2313 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2314 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2315 <ld_st>: In NewABI with small got, always use
2316 GOT_PAGE/GOT_OFST, with the latter in the load/store
2317 instruction. With big got, use GOT_HI16/GOT_LO16 or
2319 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2320 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2321 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2322 (md_convert_frag): Use memmove for safe copying of overlapping
2325 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2327 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2328 -mlong, -mshort-double and -mlong-double options; use table @code.
2329 (M68HC11-Syntax): Update to document 68HC12 operands.
2330 (M68HC11-Modifiers): New section for operand modifiers.
2331 (M68HC11-Directives): New section for specific assembler directives.
2332 (M68HC11-Branch): Fix Overfull hbox error.
2334 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2336 * config/tc-mips.c (macro): Add comments explaining the rationale
2339 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2341 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2342 constant address that Alexandre took out by accident. Reject
2343 64-bit addresses that are not sign extensions of 32 bits only if
2344 we don't support 64-bit address constants.
2346 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2348 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2350 2003-04-08 Nick Clifton <nickc@redhat.com>
2352 * as.c (perform_an_assembly_pass): If using cgen, call
2354 * cgen.c (gas_cgen_begin): New function. If
2355 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2356 otherwise call cgen_clear_signed_overflow_ok.
2357 * cgen.h: Prototype gas_cgen_begin.
2359 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2361 * write.c (write_relocs): Remove unused variable.
2363 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2365 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2366 (macro): Use new macro to decide whether to emit constant address
2367 as 32 or 64 bits if addresses are 32-bit wide but registers are
2370 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2372 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2373 (M6811_OP_PAGE_ADDR): New internal define.
2374 (get_operand): New modifier %page and %addr to obtain page and
2375 address part of a far-function.
2376 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2377 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2379 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2380 (find_opcode): Add comment.
2381 (md_estimate_size_before_relax): Force relocation of
2382 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2383 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2384 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2385 on the symbol itself so that DWARF2 strings are merged correctly.
2387 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2389 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2390 default tic4x target format to 'coff2-tic4x'.
2391 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2393 * config/tc-tic4x.h: Ditto
2395 2003-04-03 Nick Clifton <nickc@redhat.com>
2397 * NEWS: Mention support for Xtensa architecture.
2399 2003-04-02 Philip Blundell <philb@gnu.org>
2401 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2403 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2405 * config/tc-mips.c (macro2): Adjust implementation of
2406 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2407 in the case where the source and destination registers
2410 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2412 * Makefile.am (CPU_TYPES): Add xtensa.
2413 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2414 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2415 (xtensa-relax.o): New target.
2417 * Makefile.in: Regenerate.
2418 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2419 extra_objects for xtensa targets.
2420 * configure: Regenerate.
2421 * write.c (write_object_file): Add new md_post_relax_hook.
2422 * config/tc-xtensa.c: New file.
2423 * config/tc-xtensa.h: Likewise.
2424 * config/xtensa-istack.h: Likewise.
2425 * config/xtensa-relax.c: Likewise.
2426 * config/xtensa-relax.h: Likewise.
2427 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2428 * doc/Makefile.in: Regenerate.
2429 * doc/all.texi: Set new XTENSA variable.
2430 * doc/as.texinfo: Set new Xtensa variable. Describe
2431 Xtensa-specific options. Define line comment character for
2432 Xtensa. Add Xtensa processors to list of ELF targets where
2433 alignment is specified in bytes. Add new Xtensa-Dependent node.
2434 Add acknowledgements for those contributing to the Xtensa port.
2435 * doc/internals.texi: Describe new md_post_relax_hook.
2436 * doc/c-xtensa.texi: New file.
2438 2003-04-01 Nick Clifton <nickc@redhat.com>
2439 Richard Earnshaw <rearnsha@arm.com>
2441 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2442 (ARM_ARCH_IWMMXT): Simplify.
2443 (insns): Place iwmmx instructions in correct place in table.
2444 (arm_add_note): New function: Add a note entry to a .note section.
2445 (md_begin): Make the default architecture be unknown.
2446 Suppress the creation of an arm note section.
2448 2003-03-26 Eric Christopher <echristo@redhat.com>
2450 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2452 2003-03-25 Stan Cox <scox@redhat.com>
2453 Nick Clifton <nickc@redhat.com>
2455 Contribute support for Intel's iWMMXt chip - an ARM variant:
2457 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2458 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2459 (enum wreg_type, enum iwmmxt_insn_type): New types.
2460 (wr_register, wc_register, wcg_register): New macros.
2461 (iwmmxt_table): New variable.
2462 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2463 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2464 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2465 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2466 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2467 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2468 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2469 cp_byte_address_offset, cp_byte_address_required_here,
2470 check_iwmmxt_insn): New functions.
2471 (asm_opcode_insns): Add iWMMXt instructions.
2472 (md_begin): Set the mach value for iWMMXt targets. Create a note
2473 section to identify iwmmxt binaries.
2474 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2475 * doc/c-arm.texi: Document the support for the iWMMXt.
2476 * NEWS: Mention new support.
2478 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2480 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2481 * doc/all.texi: Likewise.
2482 * doc/c-tic54x.texi: Likewise.
2484 2003-03-21 Andreas Schwab <schwab@suse.de>
2486 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2487 avoid aliasing issue.
2489 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2491 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2492 (current_arch_mask): Rename to current_mode_mask.
2493 (current_arch_requested): Remove variable.
2494 (current_cpu): New variable.
2495 (init_default_arch): Set defaults values for s390_arch_size,
2496 current_mode_mask and current_cpu.
2497 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2498 (md_begin): Replace current_arch_mask by current_cpu.
2499 (md_assemble): Adapt check and error message to current_mode_mask and
2502 2003-03-09 James E Wilson <wilson@tuliptree.org>
2504 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2505 * read.c (get_line_sb): Return end of line character or '\n' if
2506 it is zero or non-existent.
2508 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2510 * config/tc-mips.c (mips_validate_fix): New function.
2511 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2512 (mips_validate_fix): Declare.
2514 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2516 * Reverted 2003-03-02's patch.
2518 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2520 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2521 (TC_DWARF2_EMIT_OFFSET): Provide default.
2522 (out_debug_aranges, out_debug_info): Use it.
2523 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2524 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2525 (ia64_gen_real_reloc_type): ... here.
2526 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2528 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2530 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2531 (s_mips_ent): Likewise.
2533 2003-03-04 Dmitry Diky <diwil@mail.ru>
2535 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2536 and x1123 devices, add missed x437.
2537 (md_show_usage): Sort device list.
2539 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2541 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2542 (md_begin): Use preset_target_arch.
2543 (md_longopts): Make isa option unconditional.
2544 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2545 set preset_target_arch.
2546 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2547 by -S_GET_VALUE (fixP->fx_subsy).
2548 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2549 and the addend is 0.
2550 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2551 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2553 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2555 * config/tc-mips.c (append_insn): Add handling of
2556 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2557 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2558 misaligned address and reange overflow.
2559 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2560 earlier warnings about misaligned address and reange overflow.
2561 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2562 (md_apply_fix): Likewise. Fix warning output.
2563 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2564 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2565 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2567 2003-02-21 Nick Clifton <nickc@redhat.com>
2569 * NEWS: Mention availability of test generator program.
2571 2003-02-21 Miles Bader <miles@gnu.org>
2573 * config/tc-v850.c (system_registers): Add v850e debug registers.
2574 (system_register_name): Accept up to 27 (the last v850e sys register).
2576 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2578 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2579 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2580 Capitalize section headings consistently. Format index entries more
2581 consistently. Unconditionalize text about whether text and data
2582 sections are alterable. Use @ifnottex for alternatives to @tex output
2583 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2584 .size and .type directives. Be more polite about bad bug reports.
2585 Move FDL into a separate file.
2586 * doc/fdl.texi: New file.
2588 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2590 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2591 (macro): Check it to decide whether a new frag is needed.
2592 (my_getSmallExpression): Set it.
2594 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2596 * cgen.c: Fix typo: intial -> initial.
2598 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2600 * app.c (do_scrub_chars): Handle '||' in two states.
2602 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2604 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2605 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2607 2003-02-11 Uwe Stieber <uwe@wwws.de>
2609 * configure.in: Add support for kaOS as cross build target system.
2610 * configure: Regenerated.
2612 2003-02-10 Nick Clifton <nickc@redhat.com>
2614 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2615 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2616 bfd_mach_arm_ep9312 machine number.
2618 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2620 * config/tc-mips.c (reloc_needs_lo_p): New function.
2621 (fixup_has_matching_lo_p): New function.
2622 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2623 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2624 if that fixup already has a matching %lo(). Don't call frag_wane here.
2625 (macro): Call frag_wane here if the last unmatched hi was in the
2627 (pic_need_relax): New function, split out from...
2628 (md_estimate_size_before_relax): ...here.
2629 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2630 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2632 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2634 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2636 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2638 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2641 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2643 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2644 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2645 accept x@got+off etc.
2646 (md_assemble): Handle TLS relocs.
2647 (ppc_force_relocation): Force for all TLS relocs.
2648 (ppc_fix_adjustable): Likewise.
2649 (md_apply_fix3): Handle TLS relocs.
2651 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2653 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2654 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2656 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2658 * config/tc-mips.c (enum small_ex_type): Remove.
2659 (imm_unmatched_hi): Remove.
2660 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2661 argument from calls to append_insn.
2662 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2664 (macro_build): Update append_insn calls.
2665 (mips16_macro_build, macro_build_lui): Likewise.
2666 (mips_ip): Rework handling of small expressions. Move explicit
2667 relocation handling into my_getSmallExpression. Assume that the
2668 value of 'o' operands is zero if there is only one bracketed
2670 (percent_op): Make constant. Record the BFD relocation code
2671 associated with each operator.
2672 (my_getSmallParser, my_getPercentOp): Remove.
2673 (parse_relocation): New function.
2674 (my_getSamllExpression): Rework. Fill in relocations here
2675 rather than in mips_ip.
2677 2003-01-29 Nick Clifton <nickc@redhat.com>
2679 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2680 assembler's handling of # <linenum> "<filename>" directives work.
2682 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2684 * dwarf2dbg.c: Include filenames.h.
2685 (struct file_entry): Make filename const char *.
2686 (dirs, dirs_in_use, dirs_allocated): New variables.
2687 (get_filenum): Add NUM argument. Build directory table.
2688 (dwarf2_where): Adjust caller.
2689 (dwarf2_directive_file): Use get_filenum to allocate
2690 slot in file and directory tables.
2691 (dwarf2_directive_loc): Recreate full filename from
2692 directory and filename part if needed for listing.
2693 (out_file_list): Output directory table.
2694 Output main source file dirname before its filename.
2696 2003-01-28 Dmitry Diky <diwil@mail.ru>
2698 * config/tc-msp430.c: Replace occurences of 'tolower' with
2701 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2703 * config/tc-ia64.c (dot_vframesp): Correct error message.
2704 (dot_vframepsp): Ditto.
2706 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2708 * configure.in (em): Set to irix on all Irix systems.
2709 * configure: Rebuilt.
2710 * config/te-irix.h: New file.
2711 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2712 whether to use Irix-specific 64-bit format.
2714 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2716 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2718 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2720 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2721 (tc_gen_reloc): Handle TLS relocs.
2722 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2723 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2725 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2726 (obj_elf_type): Handle tls_object.
2728 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2730 * config/tc-s390.c (s390_tls_suffix): New function.
2731 (elf_suffix_type): Add suffix enums for TLS relocations.
2732 (s390_elf_suffix): Add suffix strings for TLS relocations.
2733 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2735 (md_gather_operands): Map new instruction operand/elf suffix
2736 combinations for TLS to bfd relocations.
2737 (tc_s390_fix_adjustable): Add new TLS relocations.
2738 (tc_s390_force_relocation): Likewise.
2739 (md_apply_fix3): Likewise.
2741 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2743 * as.h: Update copyright date.
2744 * symbols.c: Likewise.
2745 * config/tc-d10v.h: Likewise.
2746 * config/tc-fr30.h: Likewise.
2747 * config/tc-i960.h: Likewise.
2748 * config/tc-mips.h: Likewise.
2750 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2751 (MD_APPLY_SYM_VALUE): Move.
2753 2003-01-23 Nick Clifton <nickc@redhat.com>
2755 * NEWS: Announce sh2e support.
2758 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2759 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2760 (sh_elf_final_processing): Handle arch_sh2e.
2762 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2764 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2765 * symbols.h (S_FORCE_RELOC): Likewise.
2766 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2767 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2768 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2769 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2770 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2771 * write.c (generic_force_reloc): New function.
2772 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2773 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2774 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2775 * as.h (generic_force_reloc): Declare.
2776 * doc/internals.texi (S_FORCE_RELOC): Update.
2777 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2779 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2780 generic_force_reloc.
2781 (alpha_fix_adjustable): Likewise.
2782 * config/tc-arm.c (arm_force_relocation): Likewise.
2783 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2784 * config/tc-frv.c (frv_force_relocation): Likewise.
2785 * config/tc-i386.c (md_apply_fix3): Likewise.
2786 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2787 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2788 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2789 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2790 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2791 * config/tc-mips.c (mips_force_relocation): Likewise.
2792 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2793 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2794 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2795 * config/tc-sh.c (sh_force_relocation): Likewise.
2796 (md_pcrel_from_section): Likewise.
2797 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2798 * config/tc-v850.c (v850_force_relocation): Likewise.
2799 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2800 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2801 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2802 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2804 * config/tc-d10v.c (d10v_force_relocation): Delete.
2805 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2806 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2807 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2808 * config/tc-fr30.c (fr30_force_relocation): Delete.
2809 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2810 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2811 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2812 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2813 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2814 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2815 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2816 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2817 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2818 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2819 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2820 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2821 * config/tc-i386.c (i386_force_relocation): Delete.
2822 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2824 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2825 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2826 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2827 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2829 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2830 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2832 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2834 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2835 sh64_elf_section_data.
2836 * config/tc-sh64.h: Include elf32-sh64.h.
2837 * config/tc-m68hc11.c: Don't include stdio.h.
2838 (md_show_usage): Fix missing continuation.
2839 * Makefile.am: Run "make dep-am".
2840 * Makefile.in: Regenerate.
2842 2003-01-22 Nick Clifton <nickc@redhat.com>
2844 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2846 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2848 * configure.in: Handle *-*-aros*.
2849 * configure: Regenerated from configure.in.
2851 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2853 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2854 gotplt and pltoff relocations.
2855 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2856 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2857 gotplt and pltoff to bfd relocations.
2858 (md_gather_operands): Map new instruction operand/elf suffix
2859 combinations to bfd relocations.
2860 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2861 to the list of unadjustable relocations.
2862 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2863 and pltoff relocations.
2864 (md_apply_fix3): Add the new relocations.
2866 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2868 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2869 with a subsy symbol.
2871 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2873 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2874 of relocs for memory bank addressing.
2876 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2878 * config/tc-m68hc11.c (md_show_usage): Update usage.
2879 (md_parse_option): Recognize -m68hcs12.
2880 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2882 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2884 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2886 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2888 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2890 * Makefile.am: Run "make dep-am".
2891 * Makefile.in: Regenerate.
2892 * po/POTFILES.in: Regenerate.
2894 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2896 * read.c (get_absolute_expr): New, split out from..
2897 (get_absolute_expression): ..here.
2898 * read.h (get_absolute_expr): Declare.
2899 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2900 Trim size to arch bits_per_address, and test for negative input
2901 via get_absolute_expr.
2903 2003-01-07 DJ Delorie <dj@redhat.com>
2905 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2907 (xstormy16_md_apply_fix3): Use adjustment.
2909 2003-01-02 Ben Elliston <bje@redhat.com>
2911 * configure.in: Add iq2000-elf target.
2912 * configure: Regenerate.
2913 * config/tc-iq2000.c: New file.
2914 * config/tc-iq2000.h: Likewise.
2915 * po/gas.pot: Regenerate.
2917 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2919 * config/tc-mips.c: Update copyright years to include 2003.
2920 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2921 Additionally, clean up their code slightly and clean up their
2924 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2926 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2928 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2930 * doc/Makefile.in: Regenerate.
2932 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2934 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2935 of .init and .fini sections for array initializers and finalizers.
2937 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2939 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2940 the "+D" operand, which will be used only by the disassembler.
2942 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2944 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2946 * configure: Regenerate.
2947 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2948 (macro_build): Handle "K" operand.
2949 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2950 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2951 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2952 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2953 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2954 (validate_mips_insn): Implement "+" as a way to extend the
2955 allowed operands, and implement "K", "+A", "+B", and "+C"
2957 (OPTION_MIPS32R2): New define.
2958 (md_longopts): Add entry for OPTION_MIPS32R2.
2959 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2960 (md_parse_option): Handle OPTION_MIPS32R2.
2961 (s_mipsset): Reimplement handling of ".set mipsN" options
2962 and add support for ".set mips32r2".
2963 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2964 (md_show_usage): Document "-mips32r2" option.
2965 * doc/as.texinfo: Document "-mips32r2" option.
2966 * doc/c-mips.texi: Likewise.
2968 2002-12-30 Dmitry Diky <diwil@mail.ru>
2970 * configure.in: Add msp430 target.
2971 * configure: Regenerate.
2972 * Makefile.am: Add msp430 target.
2973 * Makefile.in: Regenerate.
2974 * config/tc-msp430.c: New file: msp430 assembler.
2975 * config/tc-msp430.h: New file: target macros for msp430.
2976 * doc/Makefile.am: Add msp430 target.
2977 * doc/Makefile.in: Regenerate.
2978 * doc/as.texinfo: Include msp430 documenation.
2979 * doc/all.texi: Enable msp430 documentation.
2980 * doc/c-msp430.texi: New file: document msp430 specific features
2983 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2985 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2986 (dwarf2_finish): Use it.
2987 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2988 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2990 2002-12-20 DJ Delorie <dj@redhat.com>
2992 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2993 BFD_RELOC_XSTORMY16_12.
2995 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2997 * doc/as.texinfo (Invoking): Typo fix.
2998 * config/tc-tic54x.c (encode_operand): Comment typo fix.
3000 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
3002 * doc/c-alpha.texi: Fix typos.
3003 * doc/c-arm.texi: Likewise.
3004 * doc/c-d10v.texi: Likewise.
3005 * doc/c-i370.texi: Likewise.
3006 * doc/c-i960.texi: Likewise.
3007 * doc/c-ia64.texi: Likewise.
3008 * doc/c-mmix.texi: Likewise.
3009 * doc/c-ns32k.texi: Likewise.
3010 * doc/c-pdp11.texi: Likewise.
3011 * doc/c-pj.texi: Likewise.
3012 * doc/c-sh64.texi: Likewise.
3013 * doc/c-sparc.texi: Likewise.
3014 * doc/c-tic54x.texi: Likewise.
3015 * doc/c-v850.texi: Likewise.
3016 * doc/c-vax.texi: Likewise.
3017 * doc/internals.texi: Likewise.
3019 2002-12-18 Chris Demetriou <cgd@broadcom.com>
3021 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
3022 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
3023 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
3024 arrange not to issue warnings about use of AT when AT is not
3027 2002-12-17 Nick Clifton <nickc@redhat.com>
3029 * as.c (std_longopts): Duplicate --keep-locals entry in order to
3030 prevent it being confused with -k.
3032 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3034 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
3035 has already been set up, use it.
3037 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
3039 * ChangeLog-9295: Fix a typo.
3041 * config/tc-d10v.c: Fix a comment typo.
3042 * config/tc-dlx.c: Likewise.
3043 * config/tc-h8300.h: Likewise.
3044 * config/tc-h8500.h: Likewise.
3045 * config/tc-mips.c: Likewise.
3046 * config/tc-s390.c: Likewise.
3047 * config/tc-sh.h: Likewise.
3048 * config/tc-tic80.h: Likewise.
3049 * config/tc-w65.h: Likewise.
3050 * config/tc-z8k.c: Likewise.
3051 * config/tc-z8k.h: Likewise.
3052 * testsuite/gas/h8300/cmpsi2.s: Likewise.
3054 2002-12-16 Alan Modra <amodra@bigpond.net.au>
3056 * config/tc-d30v.c (check_range): Warning fixes, formatting.
3057 Simplify sign extension. Remove redundant unsigned < 0 test.
3058 * config/tc-i960.c (md_ri_to_chars): Prototype.
3059 * config/tc-mcore.c (md_pseudo_table): Fix typo.
3060 (dump_literals): Init brarsym, and test later instead of isforce.
3062 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
3063 (parse): Constify line and lineptr.
3064 (md_begin): Calculate endop here.
3066 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3068 * config/obj-vms.c: Formatting. Include fnctl.h.
3069 (Create_VMS_Object_File): Fix creat call for sane unix systems.
3070 (Object_Record_Offset): Make it a size_t.
3071 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
3072 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
3073 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
3074 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
3075 (vms_fixup_data_section <data_size>): Add here instead.
3076 * config/e-criself.c: Fix typo in last change.
3078 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3080 * write.c (write_object_file): Fix signed/unsigned warning.
3081 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
3082 * config/e-criself.c (criself_bfd_name): Prototype.
3083 * config/obj-aout.c (s_sect): Remove unused function.
3084 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
3085 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
3086 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
3087 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
3088 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
3089 (VMS_RSYM_Parse <Current_Routine>): Likewise.
3090 (vms_fixup_text_section <text_siz>): Likewise.
3091 (synthesize_data_segment <data_size>): Likewise.
3092 (vms_fixup_xtors_section <sect_no>): Likewise.
3093 (structure_count): Don't use implicit int type.
3094 * config/tc-a29k.c (insert_sreg): Prototype.
3095 (define_some_regs): Prototype, make static.
3096 (parse_operand): Likewise.
3097 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3098 (md_show_usage <stream>): Likewise.
3099 (md_section_align <segment>): Likewise.
3100 (md_convert_frag <all args>): Likewise.
3101 (md_estimate_size_before_relax <all args>): Likewise.
3102 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
3103 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
3104 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3105 (md_undefined_symbol <name>): Likewise.
3106 (md_convert_frag <all args>): Likewise.
3107 (write_long <opcode>): Likewise.
3108 (tc_gen_reloc <seg>): Likewise.
3109 (md_estimate_size_before_relax <all args>): Likewise.
3110 (md_apply_fix3 <seg>): Likewise.
3111 (s_d30v_align <ignore>): Likewise.
3112 (build_insn): Correct format string.
3113 (md_apply_fix3): Likewise.
3114 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3115 (md_undefined_symbol <name>): Likewise.
3116 (md_convert_frag <all args>): Likewise.
3117 (md_cgen_lookup_reloc <insn>): Likewise.
3118 (md_begin): Delete unused vars.
3119 (md_assemble): Likewise.
3120 (md_estimate_size_before_relax): Likewise.
3121 (fr30_relax_frag): #if 0 out, seems unused.
3122 (md_atof): Remove declaration of atof_ieee.
3123 (restore_colon): Prototype.
3124 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
3125 (frv_find_in_vliw): Likewise.
3126 (frv_debug_tomcat): Likewise.
3127 (frv_adjust_vliw_count): Likewise.
3128 (frv_tomcat_shuffle): Likewise.
3129 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
3130 frv_find_in_vliw call.
3131 (md_atof): Remove declaration of atof_ieee.
3132 * config/tc-h8500.c (cons): Delete declaration.
3133 (md_begin <opcode>): Constify.
3134 (displacement_size, immediate_size, absolute_size): Remove.
3135 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
3136 (tc_crawl_symbol_chain <headers>): Likewise.
3137 (md_undefined_symbol <name>): Likewise.
3138 (tc_headers_hook <headers>): Likewise.
3139 (md_parse_option <c,arg>): Likewise.
3140 (md_show_usage <stream>): Likewise.
3141 (md_convert_frag <headers, seg>): Likewise.
3142 (tc_coff_symbol_emit_hook <ignore>): Likewise.
3143 (md_atof): Remove declaration of atof_ieee.
3144 (tc_aout_fix_to_chars): Remove unused function.
3145 (parse_reg): Prototype.
3146 (parse_exp): Prototype.
3147 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
3148 (parse_reglist): Prototype.
3149 (get_operand): Prototype.
3150 (get_operands): Prototype.
3151 (get_specific): Prototype. Make "this_index" signed.
3152 (check): Prototype, make static.
3154 (build_relaxable_instruction): Prototype, make static.
3155 (build_bytes): Prototype.
3156 (wordify_scb): Prototype.
3157 * config/tc-h8500.h (start_label): Declare.
3158 (tc_coff_sizemachdep): Declare.
3159 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
3160 (i370_rmode <unused>): Likewise.
3161 (i370_csect <unused>): Likewise.
3162 (i370_dc <unused>): Likewise.
3163 (i370_ds <unused>): Likewise.
3164 (i370_elf_lcomm <unused>): Likewise.
3165 (i370_ltorg <ignore>): Likewise.
3166 (i370_using <ignore>): Likewise.
3167 (i370_drop <ignore>): Likewise.
3168 (i370_byte <ignore>): Likewise.
3169 (i370_tc <ignore>): Likewise.
3170 (md_estimate_size_before_relax <fragp, seg>): Likewise.
3171 (md_convert_frag <all args>): Likewise.
3172 (md_undefined_symbol <name>): Likewise.
3173 (md_pcrel_from_section <sec>): Likewise.
3174 (tc_gen_reloc <seg>): Likewise.
3175 (i370_section_letter): #if 0 unused functions.
3176 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
3177 (symbol_locate): Prototype.
3178 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
3179 (md_number_to_disp, md_number_to_field): Remove.
3180 (md_apply_fix3): Correct format string and cast "fup".
3181 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
3182 (s_endian <ignore>): Likewise.
3183 (md_undefined_symbol <name>): Likewise.
3184 (tc_crawl_symbol_chain <headers>): Likewise.
3185 (tc_set_bal_of_call): Likewise.
3186 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3187 (i960_handle_align <fragp>): Likewise.
3188 (i960_validate_fix <this_segment_type>): Likewise
3189 (tc_gen_reloc <section>): Likewise.
3190 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3191 (struct memS, struct regop): Forward declare.
3192 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3193 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3194 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3195 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3196 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3197 (md_chars_to_number, md_number_to_imm): Make static, prototype.
3198 (md_number_to_field): Likewise.
3199 (md_number_to_disp): Remove unused function.
3200 (md_atof): Remove declaration of atof_ieee.
3201 (md_apply_fix3): Correct md_number_to_imm call.
3202 * config/tc-ip2k.c (md_assemble): Warning fix.
3203 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3204 (fill_insn <ignore>): Likewise.
3205 (debug_sym <ignore>): Likewise.
3206 (md_undefined_symbol <name>): Likewise.
3207 (m32r_scomm <ignore>): Likewise.
3208 (md_convert_frag <abfd>): Likewise.
3209 (md_cgen_lookup_reloc <insn>): Likewise.
3210 (m32r_record_hi16 <seg>): Likewise.
3211 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3212 (allow_m32rx): Prototype.
3213 (first_writes_to_seconds_operands): Prototype.
3214 (writes_to_pc): Prototype.
3215 (can_make_parallel): Prototype.
3216 (make_parallel): Prototype.
3217 (target_make_parallel): Prototype.
3218 (assemble_two_insns): Prototype.
3219 (m32r_record_hi16): Prototype.
3220 (md_atof): Remove declaration of atof_ieee.
3221 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3222 (m32r_force_relocation): Prototype.
3223 (m32r_elf_section_change_hook): Prototype.
3224 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3225 (md_show_usage): Fix signed/unsigned warning.
3226 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3227 (calcop): Ditto for reg_prefix var.
3228 (hexval): Add cast to fix signed/unsigned warning.
3229 (md_number_to_disp): Delete unused function.
3230 (md_number_to_field): Likewise.
3231 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3232 (match_name): Prototype.
3233 (get_bf2): Prototype.
3234 (get_bf_offset_expression): Prototype.
3235 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3236 (md_undefined_symbol <ignore>): Likewise.
3237 (md_create_short_jump <all args>): Likewise.
3238 (md_create_long_jump <all args>): Likewise.
3239 (md_convert_frag <abfd, sec>): Likewise.
3240 (md_apply_fix3 <segment>): Likewise.
3241 (md_section_align <segment>): Likewise.
3242 (md_pcrel_from_section <sec>): Likewise.
3243 (tc_gen_reloc <section>): Likewise.
3244 (reg_m, reg_n, immediate): Delete unused vars.
3245 (dump_literals): Fix signed/unsigned warning.
3246 (enter_literal): Likewise.
3247 (parse_imm): Likewise. Also fix format string.
3248 (parse_mem): Remove unused var.
3249 (md_assemble <LS>): Abort on unexpected inst.
3250 (md_atof): Remove declaration of atof_ieee.
3251 (md_parse_option): Remove unused vars.
3252 (md_apply_fix3): Fix format strings, cast args.
3253 (tc_gen_reloc): Delete unused var.
3254 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3255 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3256 (md_undefined_symbol <name>): Likewise.
3257 (md_convert_frag <abfd>): Likewise.
3258 (tc_gen_reloc <seg>): Likewise.
3259 (check_operand <insn>): Likewise.
3260 (md_convert_frag): Fix format strings.
3261 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3262 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3263 (md_atof): Remove declaration of atof_ieee.
3264 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3265 (md_apply_fix3): Fix bogus >>='s.
3266 (md_undefined_symbol): Delete unused var.
3267 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3268 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3269 (fake_opcode): Adjust for pj_opc_int_t change.
3270 (md_begin): Likewise.
3271 (md_assemble): Likewise.
3272 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3273 instead of non-existent third arg of parse_exp_save_ilp.
3274 (md_parse_option): Correct "little" and "big" calls.
3275 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3276 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3277 (tc_gen_reloc <section>): Likewise.
3278 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3279 (debug): Rewrite using VA_* macros.
3280 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3281 (md_convert_frag): Likewise.
3282 (md_parse_option): Likewise.
3283 (md_show_usage): Likewise.
3284 (md_undefined_symbol): Likewise.
3285 (tc_gen_reloc): Likewise.
3286 (md_operand): Likewise.
3287 (tc_aout_pre_write_hook): Delete.
3288 (struct tic30_insn): Make "operands" unsigned.
3289 (struct tic30_par_insn): Likewise.
3290 (md_assemble): Likewise for "count", "i" and "numops".
3291 (tic30_parallel_insn): Likewise for vars here.
3292 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3293 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3294 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3295 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3296 (md_undefined_symbol): Likewise.
3297 (md_parse_option): Likewise.
3298 (md_convert_frag): Likewise.
3299 (tc_coff_symbol_emit_hook): Likewise.
3300 (md_atof): Remove declaration of atof_ieee.
3301 (const_overflow): Warning fixes, tidy.
3302 (get_operands): Delete unused vars.
3303 (internal_error_a): Adjust format string to expect a long for arg.
3304 (find_opcode): Warning fixes, simplify.
3305 (build_insn): Cast internal_error_a arg.
3306 (md_begin): Likewise.
3307 (md_apply_fix3): Likewise.
3308 (md_assemble): Delete unused var.
3309 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3310 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3311 (whatreg, parse_reg, parse_exp): Make static, prototype.
3312 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3313 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3314 (get_operand, get_operands, get_specific, newfix): Likewise.
3315 (apply_fix, build_bytes): Likewise.
3316 (md_atof): Remove declaration of atof_ieee.
3317 (tc_aout_fix_to_chars): Delete.
3318 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3320 (md_parse_option): Fix s_segm and s_unseg calls.
3322 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3324 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3326 (RELAX_BRANCH_RELOC_S2): Delete.
3327 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3328 Do not handle BFD_RELOC_16_PCREL.
3329 (macro_build, mips_ip): Likewise.
3330 (md_pcrel_from): Return 4 for undefined symbols regardless of
3332 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3333 Don't dereference howto if no such relocation is available.
3334 Do not apply hack for in-place zero addend in NEWABI.
3335 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3337 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3338 Alan Modra <amodra@bigpond.net.au>
3340 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3341 (TC_LINKRELAX_FIXUP): Add comments.
3343 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3345 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3347 (r_register_name, xr_register_name): Add prototype declarations.
3349 2002-12-08 H.J. Lu <hjl@gnu.org>
3351 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3352 copied from tc-i386.c.
3354 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3356 Fix Bug savannah/1825:
3357 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3358 (md_relax_table): Define specific relax for PC-rel offsets.
3359 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3360 (m68hc11_relax_frag): Handle the new relax code.
3361 (md_convert_frag): Likewise.
3362 (md_estimate_size_before_relax): Likewise.
3364 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3366 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3368 2002-12-05 Richard Henderson <rth@redhat.com>
3370 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3371 (ia64_gen_real_reloc_type): Handle it.
3372 (pseudo_func): Add @ltoffx.
3373 (md_begin): Build .<ltoffx>.
3374 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3376 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3378 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3379 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3380 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3381 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3382 COFF to call arm_force_relocation.
3384 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3386 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3388 (emit_one_bundle): Handle "hint" instruction.
3389 (operand_match): Match IA64_OPND_AR_CSD.
3391 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3393 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3396 2002-12-03 Nick Clifton <nickc@redhat.com>
3398 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3399 .PPC.EMB.apuinfo sections.
3401 2002-12-03 Richard Henderson <rth@redhat.com>
3403 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3405 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3407 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3408 (cons, s_align_bytes): Delete declaration.
3410 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3412 (dot): Delete unused function.
3413 (w65_expression): Remove unused arg.
3414 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3416 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3418 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3420 (check): Remove unused function.
3421 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3422 on unhandled switch case.
3423 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3425 (tc_crawl_symbol_chain): Delete unused function.
3426 (tc_headers_hook): Likewise.
3427 (tc_Nout_fix_to_chars): Likewise.
3428 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3429 (md_parse_option): Likewise.
3430 (md_convert_frag): Likewise.
3431 (tc_coff_symbol_emit_hook): Likewise.
3432 (md_show_usage): Likewise.
3433 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3434 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3435 (w65_expression): Declare.
3437 * po/POTFILES.in: Regenerate.
3439 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3440 and ARM_ADRL_IMMEDIATE.
3442 2002-12-02 Nick Clifton <nickc@redhat.com>
3444 * gasp.c: Delete. It has been deprecated.
3445 * NEWS: Mention that gasp has been removed.
3446 * Makefile.am: Remove references to gasp.
3447 * makefile.vms: Likewise.
3448 * mpw-make.sed: Likewise.
3449 * Makeile.in: Regenerate.
3450 * doc/gasp.texi: Delete.
3451 * doc/Makefile.am: Remove references to gasp.texi.
3452 * doc/Makefile.in: Regenerate.
3453 * macro.c: Delete references to gasp.
3454 Remove use of comment_char function parameter as it is no longer
3456 * macro.h: Update prototypes to remove comment_char parameter.
3458 * read.c (read_a_source_file, s_irp): Remove comment_char
3459 parameter from invocation of functions in macro.c
3461 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3463 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3465 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3467 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3468 (tc_gen_reloc): Mark section param as not used.
3470 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3472 Fix Bug savannah/1825:
3473 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3474 that are not pc-relative.
3475 (m68hc11_relax_frag): Declare.
3477 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3478 the offsetable indexed addressing modes (n,r).
3479 (build_insn): Cleanup some locals.
3480 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3481 relaxation of difference between two symbols of same section.
3482 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3483 only when this is a PC-relative operand and the offset is not absolute.
3484 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3485 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3486 be handled by m68hc11_relax_frag.
3488 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3490 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3491 (32-bit int, 64-bit double).
3492 (md_longopts): New options -mshort, -mlong, -mshort-double and
3493 -mlong-double to control the ABI.
3494 (md_show_usage): Update.
3495 (md_parse_option): Handle new options.
3496 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3498 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3500 * symbols.c (report_op_error): New function, broken out of ...
3501 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3504 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3506 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3507 for BFD_RELOC_32_PLT_PCREL.
3509 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3511 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3512 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3513 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3514 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3515 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3516 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3517 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3518 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3519 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3520 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3521 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3522 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3523 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3524 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3525 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3526 TRUE/FALSE. Formatting.
3528 2002-11-29 Nick Clifton <nickc@redhat.com>
3530 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3531 assume a value of zero.
3532 (do_bkpt): Likewise.
3534 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3536 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3537 for TLS relocations.
3539 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3541 * config/tc-ia64.c (md_apply_fix3): Add default case.
3543 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3545 * symbols.c (S_SET_THREAD_LOCAL): New function.
3546 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3547 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3548 for TLS relocations.
3549 * config/tc-ia64.c (md_apply_fix3): Likewise.
3550 * config/tc-alpha.c (md_apply_fix3): Likewise.
3552 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3554 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3557 2002-11-26 DJ Delorie <dj@redhat.com.
3559 * dwarf2dbg.c (scale_addr_delta): New.
3560 (size_inc_line_addr): Use it.
3561 (emit_inc_line_addr): Use it.
3563 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3565 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3566 (md_assemble): Don't pass on branches to constants as relaxable.
3569 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3571 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3573 2002-11-21 Randolph Chung <randolph@tausq.org>
3575 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3576 only if they have default visibility.
3578 2002-11-21 Richard Henderson <rth@redhat.com>
3580 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3583 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3585 * config/tc-mcore.c (mcore_pool_count): New function.
3586 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3588 2002-11-20 Klee Dienes <kdienes@apple.com>
3590 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3591 coalesce the name fields to use the same pointer.
3593 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3594 the name fields to use the same pointer.
3595 (get_specific): Check for opcodes with the same name using strcmp
3596 as well as comparing the pointer.
3598 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3600 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3603 2002-11-19 Richard Henderson <rth@redhat.com>
3605 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3606 visibility portion of st_other.
3608 2002-11-19 Klee Dienes <kdienes@apple.com>
3610 * config/tc-h8300.c (struct h8_instruction): New type, used to
3611 wrap h8_opcodes with length, noperands, idx, and size fields
3612 (computed at run-time).
3613 (h8_instructions): New variable.
3614 (md_begin): Allocate the storage for h8_instructions. Fill
3615 h8_instructions with pointers to the appropriate opcode and the
3616 correct value for the additional fields.
3617 (clever_message): Update to use h8_instructions instead of
3619 (build_bytes): Ditto.
3620 (get_specific): Ditto.
3621 (md_assemble): Ditto.
3623 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3625 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3626 adjustments to symbols in merge sections.
3628 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3630 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3632 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3634 * dwarf2dbg.h (dwarf2_format): New enum.
3635 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3636 (out_debug_line, out_debug_info): Add code for handling 64-bit
3638 * config/tc-mips.h (mips_dwarf2_format): Declare.
3639 * config/tc-mips.c (mips_dwarf2_format): New function.
3640 * doc/internals.texi (DWARF2_FORMAT): Document.
3642 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3644 * config/tc-mips.c (s_change_section): Make sure input buffer
3645 is not accessed past the end. Don't hand
3646 obj_elf_change_section a pointer into the input buffer.
3648 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3650 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3653 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3655 * config/tc-tic4x.c: Fixed proper commandline
3656 parameters. Added support for new opcode-list format. General
3657 error message fixups.
3658 (c4x_inst_add): Reject insn not for our CPU
3659 (md_begin): Added matrix for setting the proper opcode-level &
3660 device-flags according to cpu type and revision. Rewrite the
3662 (c4x_operand_parse): Fix opcode bug
3663 (c4x_operands_match): New function argument. Added dry-run
3664 mechanism, that is optional error generation. Added constraint 'i'
3666 (c4x_insn_check): Added new function for post-verification of the
3668 (md_assemble): Check all opcodes before croaking because of an
3669 argument mismatch. Need this to be able to fully support
3670 ortogonally arguments.
3671 (md_parse_options): Revised commandprompt swicthes and added new
3673 (md_show_usage): Complete rewrite of printout.
3675 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3677 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3678 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3679 warning when using constant direct bigger than 2^16. Add the new
3682 2002-11-11 Christopher Faylor <cgf@redhat.com>
3684 * configure.in: Use .gdbinit under Cygwin.
3685 * configure: Regenerate.
3687 2002-11-11 Christopher Faylor <cgf@redhat.com>
3689 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3692 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3694 * config/tc-tic4x.c: Declare as many functions as possible as
3695 static. Maintenance on the general indenting. Removed unnecessary
3696 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3697 function. Add support for new DSP, TMS320VC33. Fix bug for
3698 converting flonum constants.
3699 (c4x_do_align): Add proper align handling. Setup align to insert
3701 (c4x_gen_to_words): Support for extended TI type floats.
3702 (md_atof): Proper dumping of multiple-word littlenums.
3703 (c4x_atof): Added support for extended TI type floats.
3704 (c4x_stringer): Added new function to handle compact strings.
3705 (c4x_emit_char): Added new function argument to handle custom
3706 length inserts, like single-byte strings.
3707 * config/tc-tic4x.h: Add proper align handling with NOP's.
3708 * Makefile.am: Added tic4x dependecy
3709 * Makefile.in: Regenerate
3711 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3713 * macro.c (get_any_string): Correct logic for not going beyond end
3716 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3718 * config/tc-mmix.c (get_putget_operands): Mark both possible
3719 operands as invalid at beginning.
3721 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3722 Initialize target of fixup to zero.
3724 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3726 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3727 NEWABI, but we should still emit HI16_S for non-PIC n32.
3729 2002-11-06 Richard Henderson <rth@redhat.com>
3731 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3732 (alpha_fix_adjustable): ... here.
3733 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3735 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3737 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3740 2002-11-05 H.J. Lu <hjl@gnu.org>
3742 * config/tc-mips.c (support_64bit_objects): Check *l before it
3745 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3747 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3748 SEC_LOAD flags for sections marked as 's'.
3750 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3752 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3753 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3754 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3757 * dep-in.sed: Fix typo.
3759 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3761 * configure.in: Update ARM CPU patterns.
3762 * configure: Regenerated.
3764 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3766 * itbl-lex.l: Use #include <> for generated headers.
3767 * itbl-ops.c: Likewise.
3769 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3771 * doc/gasp.texi: Fix typo in deprecation note.
3773 2002-10-23 Nick Clifton <nickc@redhat.com>
3775 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3776 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3778 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3780 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3781 (tc_frob_file_before_adjust): Don't define.
3782 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3784 (mmix_frob_file_before_adjust): Remove ineffective function.
3786 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3788 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3789 (cris_relax_frag): New function.
3790 (md_estimate_size_before_relax) <case ENCODE_RELAX
3791 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3792 expressions that will become absolute expressions to relaxation.
3793 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3794 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3795 value, not distance to symbol.
3796 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3797 Ditto. Correct placement of fixup.
3798 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3800 * config/tc-cris.h (cris_relax_frag): Declare.
3801 (md_relax_frag): Define.
3803 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3805 * config/obj-elf.c (special_sections): Use correct types for init
3807 (obj_elf_change_section): Don't mess with init array section type.
3809 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3811 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3812 for relocs against symbols in a merged section.
3814 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3816 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3817 table as register names.
3819 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3821 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3824 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3826 * expr.c (operand): Add support for n.nn flonums.
3828 2002-10-17 Johannes Stezenbach <js@convergence.de>
3830 * itbl-parse.y (entry): Provide empty action.
3832 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3834 * configure.in (BFDVER_H): Set and subst.
3835 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3836 * Makefile.am: Run "make dep-am".
3838 * configure: Regenerate.
3839 * Makefile.in: Regenerate.
3840 * doc/Makefile.in: Regenerate.
3842 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3844 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3845 (MD_APPLY_SYM_VALUE): Define for PE too.
3847 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3849 * Makefile.am: Run "make dep-am".
3850 (CPU_OBJ_VALID): sh64 coff is invalid.
3851 * as.c: #include "bfdver.h".
3852 * Makefile.in: Regenerate.
3853 * config.in: Regenerate.
3855 2002-10-14 Momchil Velikov <velco@fadata.bg>
3857 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3859 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3861 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3862 * configure: Regenerate.
3864 2002-10-13 Eric Christopher <echristo@redhat.com>
3865 Alexandre Oliva <aoliva@redhat.com>
3867 * config/tc-mips.c (s_gpdword): New function.
3868 (mips_pseudo_table): Add .gpdword.
3869 (mips_need_elf_addend_fixup): never for NEWABI.
3870 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3872 (s_cpadd): Generate .cpadd on NEWABI.
3874 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3876 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3878 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3880 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3881 (md_relax_frag): Adjust macro.
3882 * config/tc-mips.c (mips_relax_branch): New variable.
3883 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3884 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3885 (RELAX_MIPS16_P): Adjust.
3886 (append_insn): Emit branch to non-constant in a frag_var if
3887 branch-relaxation is desirable and possible.
3888 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3889 (OPTION_ELF_BASE): Adjust.
3890 (md_parse_option): Handle new options.
3891 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3893 (relaxed_branch_length): New function.
3894 (md_estimate_size_before_relax): Handle branch frags.
3895 (mips_relax_frag): Likewise.
3896 (md_convert_frag): Handle branch frags. Warn if branch is
3899 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3901 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3903 (md_apply_fix3): Add TLS relocs.
3904 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3907 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3908 Alan Modra <amodra@bigpond.net.au>
3910 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3911 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3913 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3915 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3918 2002-10-09 Richard Shann <richard.shann@superh.com>
3919 Stephen Clarke <stephen.clarke@superh.com>
3921 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3924 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3926 * contig/tc-sh.c (sh_local_pcrel): New.
3927 (sh_force_relocation): Use sh_local_pcrel.
3928 (md_pcrel_from_section): Check the relocation type whether it
3929 should be resolved locally. Use S_FORCE_RELOC.
3931 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3933 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3934 (TC_FORCE_RELOCATION): Tidy arg.
3936 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3937 Ken Raeburn <raeburn@cygnus.com>
3938 Aldy Hernandez <aldyh@redhat.com>
3939 DJ Delorie <dj@redhat.com>
3940 Michael Meissner <meissner@redhat.com>
3941 Eric Christopher <echristo@redhat.com>
3942 Richard Sandiford <rsandifo@redhat.com>
3944 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3945 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3946 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3947 (hilo_interlocks): True for CPU_VR5500.
3948 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3949 (mips_fix_vr4122_bugs): New.
3950 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3951 (mips_emit_delays): Likewise.
3952 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3953 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3954 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3955 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3956 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3957 (OPTION_ELF_BASE): Bump.
3958 (md_parse_option): Handle the new options.
3959 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3962 2002-09-29 H.J. Lu <hjl@gnu.org>
3964 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3965 twice if howto->pcrel_offset is true.
3967 2002-09-28 Matt Thomas <matt@3am-software.com>
3968 Jason Thorpe <thorpej@wasabisystems.com>
3970 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3971 convert undefined references to GOT32/PLT32 if PIC code is
3972 requested. Fix comment.
3974 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3976 * config/tc-sh.c (sh_force_relocation): Return 0 for
3977 some PC relative relocations when not relaxing.
3979 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3981 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3982 Define them if not BFD_ASSEMBLER.
3983 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3985 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3986 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3987 (tc_gen_reloc): Handle x86-64 TLS relocs.
3989 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3991 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3992 fixups to current or absolute section.
3994 2002-09-26 Jim Wilson <wilson@redhat.com>
3996 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3999 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4001 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
4002 capable configuration.
4003 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
4005 (mips_ip): Likewise.
4007 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4009 * config/tc-mips.c (append_insn): Fix jump overflow check.
4011 2002-09-24 Alan Modra <amodra@bigpond.net.au>
4013 * config/tc-i386.c (process_operands): Warn about "lea" segment
4016 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
4018 * write.c: Delete set_segment_vma and prototype. Update all callers.
4020 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4022 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
4023 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
4024 Rename "fseg" to "sym_seg".
4025 * Makefile.am: Run "make dep-am".
4026 * Makefile.in: Regenerate.
4027 * doc/Makefile.in: Regenerate.
4029 2002-09-20 Nick Clifton <nickc@redhat.com>
4031 * symbols.c (colon): Do not allow symbols to be created in the
4032 absolute section if WORKING_DOT_WORD is not defined and
4033 new_broken_words would require a new frag to be created.
4035 2002-09-20 Alan Modra <amodra@bigpond.net.au>
4037 * expr.c (expr): Simplify foo-foo here.
4038 (clean_up_expression): Remove O_subtract code.
4040 * write.h (struct fix): Add fx_dot_value.
4041 (dot_value): Declare.
4042 * write.c (dot_value): New var.
4043 (fix_new_internal): Save dot_value as fx_dot_value.
4044 (fixup_segment): Adjust fx_offset using fx_dot_value.
4045 * expr.c (expr): Update dot_value.
4047 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4049 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
4050 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
4051 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
4053 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
4054 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
4055 BFD_RELOC_386_TLS_GOTIE.
4057 2002-09-19 Richard Henderson <rth@redhat.com>
4059 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
4061 (alpha_force_relocation): Don't special-case branch type relocs.
4063 2002-09-19 Nick Clifton <nickc@redhat.com>
4065 * config/tc-m68k.c (select_control_regs): Handle situation where
4066 architecture has not yet been selected.
4068 2002-09-18 Chris Demetriou <cgd@broadcom.com>
4070 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
4071 (IS_SEXT_16BIT_NUM): New macro.
4072 (macro_build_ldst_constoffset): New function, to build a set of
4073 instructions to do a load or store from a constant offset relative
4074 to a given register.
4075 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
4076 .cprestore pseudo-op.
4078 2002-09-18 Chris Demetriou <cgd@broadcom.com>
4080 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
4082 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4084 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
4086 2002-09-17 Stan Cox <scox@redhat.com>
4088 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
4089 (macro): Likewise for la. Likewise for ld.
4090 (mips_after_parse_args): Make -xgot optional, not the default.
4091 (md_apply_fix3): Allow composite relocation to set up gp.
4092 (tc_gen_reloc): Allow relaxing for newabi.
4093 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
4094 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
4096 2002-09-17 Nick Clifton <nickc@redhat.com>
4098 * config/tc-arm.c (md_apply_fix3): Note that an implemented
4099 BFD_RELOC_ARM_IMMEDIATE has been done.
4100 (tc_gen_reloc): Do not issue reloc number of unimplemented
4101 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
4102 their name is already in the error message - plus remove them
4103 from the default case.
4105 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
4106 behavior of instructions.
4108 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4110 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4111 Convert functions to K&R format.
4113 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4115 * config/tc-mips.c (pdr_seg): Define only for ELF.
4116 (s_change_section): Remove unused variable. Don't use for nonELF.
4118 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4120 * config/obj-elf.c (obj_elf_change_section): Move prototype to
4122 * config/obj-elf.h (obj_elf_change_section): Likewise.
4124 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
4126 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
4127 (out_debug_info): Likewise.
4129 2002-09-16 Bruno Haible <bruno@clisp.org>
4131 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
4132 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
4133 * config/tc-i386.c (i386_target_format): Likewise.
4134 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
4135 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
4137 2002-09-13 Nick Clifton <nickc@redhat.com>
4139 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
4140 when deciding if any operands have been skipped.
4142 2002-09-11 Nick Clifton <nickc@redhat.com>
4144 * NEWS: New TI port supports both C4x and C3x series of DSPs.
4146 * po/tr.po: Updated Turkish translation.
4148 2002-09-11 Jakub Jelinek <jakub@redhat.com>
4150 * config/tc-i386.c (md_apply_fix3): Allow addend for
4151 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
4152 BFD_RELOC_386_TLS_LE_32.
4154 2002-09-05 Jeff Law <law@redhat.com>
4156 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
4157 marker relocations such as ENTRY/EXIT.
4158 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
4159 to both OBJ_ELF and OBJ_SOM.
4161 2002-09-05 Alan Modra <amodra@bigpond.net.au>
4163 * doc/internals.texi (md_apply_fix3): Expand.
4164 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
4165 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
4166 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
4167 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
4168 EXTERN_FORCE_RELOC): Document.
4169 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
4170 * as.h: Don't include struc-symbol.h for arc.
4172 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
4173 subtract absolute symbol.
4174 * obj.h (struct format_ops): Add frob_file_before_fix.
4175 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
4176 * symbols.c (S_FORCE_RELOC): New function.
4177 * symbols.h (S_FORCE_RELOC): Declare.
4178 * write.c (TC_FORCE_RELOCATION): Change default.
4179 (TC_FORCE_RELOCATION_ABS): Define.
4180 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4181 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4182 (TC_FORCE_RELOCATION_SECTION): Don't define.
4183 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4184 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4185 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4186 (TC_VALIDATE_FIX_SUB): Define.
4187 (TC_FIX_ADJUSTABLE): Don't define.
4188 (MD_APPLY_SYM_VALUE): Define this instead.
4189 (abs_section_sym): New variable.
4190 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
4191 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
4192 Don't put the absolute section sym on fixups here.
4193 (fix_segment): New function.
4194 (write_relocs): Don't call fixup_segment from here.
4195 (write_object_file): Instead call tc_frob_file_before_fix,
4196 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4197 Don't output the absolute section symbol.
4198 (fixup_segment): Rewrite.
4199 * write.h (abs_section_sym): Declare.
4200 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4202 (aout_format_ops): Adjust to suit.
4203 * config/obj-aout.h (obj_frob_file): Don't define.
4204 (obj_frob_file_before_fix): Define.
4205 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4206 (S_FORCE_RELOC): Define.
4207 * config/obj-bout.h (S_FORCE_RELOC): Define.
4208 * config/obj-coff.c (coff_format_ops): Init new field.
4209 * config/obj-coff.h: Formatting fixes.
4210 (obj_sec_sym_ok_for_reloc): Define.
4211 (S_FORCE_RELOC): Define.
4212 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4213 (ecoff_frob_file): .. from here.
4214 (ecoff_format_ops): Add new function.
4215 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4216 (obj_frob_file_before_fix): Define.
4217 * config/obj-elf.c (elf_format_ops): Init new field.
4218 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4219 * config/obj-ieee.h: Formatting fixes.
4220 (S_FORCE_RELOC): Define.
4221 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4222 * config/obj-vms.h (S_FORCE_RELOC): Define.
4223 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4224 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4225 for BFD_RELOC_32 and BFD_RELOC_64.
4226 (alpha_fix_adjustable): Remove extern and weak tests.
4227 (alpha_before_fix): Rename from alpha_adjust_symtab.
4228 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4229 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4230 (TC_VALIDATE_FIX): Tweak param name.
4231 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4232 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4233 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4234 (MD_APPLY_SYM_VALUE): Define.
4235 (tc_adjust_symtab): Don't define.
4236 (alpha_adjust_symtab): Don't declare.
4237 (tc_frob_file_before_fix): Define.
4238 (alpha_before_fix): Declare.
4239 (TC_INIT_FIX_DATA): Tweak param names.
4240 * config/tc-arc.c: Include "struc-symbol.h".
4241 (md_pcrel_from): Remove undefined sym fudge.
4242 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4243 Don't set fx_addnumber.
4244 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4245 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4246 (EXTERN_FORCE_RELOC): Define.
4247 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4248 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4249 (arm_validate_fix): Return void.
4250 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4251 Add plt and got reloc tests.
4252 (arm_force_relocation): Call S_FORCE_RELOC.
4253 * config/tc-arm.h (struct fix): Forward declare.
4254 (TC_VALIDATE_FIX): No longer set add_symbolP.
4255 (arm_validate_fix): Adjust declaration.
4256 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4257 (TC_FORCE_RELOCATION): Tweak param name.
4258 (TC_INIT_FIX_DATA): Likewise.
4259 (obj_fix_adjustable): Don't define.
4260 (tc_fix_adjustable): Call arm_fix_adjustable.
4261 (TC_FIX_ADJUSTABLE): Don't define.
4262 (MD_APPLY_SYM_VALUE): Define.
4263 (EXTERN_FORCE_RELOC): Define.
4264 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4265 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4266 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4267 Remove *valP fudges and code to subtract abs sym. Don't set
4269 * config/tc-avr.h: Formatting.
4270 (EXTERN_FORCE_RELOC): Define.
4271 (MD_APPLY_SYM_VALUE): Define.
4272 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4273 (md_apply_fix3): Remove code to subtract abs sym.
4274 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4275 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4276 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4277 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4278 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4279 (tc_fix_adjustable): Remove extern, weak tests.
4280 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4281 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4282 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4283 and code to subtract abs sym.
4284 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4285 (d10v_force_relocation): Call S_FORCE_RELOC.
4286 * config/tc-d10v.h: Don't include write.h.
4287 (struct fix): Instead, forward declare.
4288 (MD_PCREL_FROM_SECTION): Tweak param names.
4289 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4290 (d10v_fix_adjustable): Likewise.
4291 (obj_fix_adjustable): Don't define.
4292 (tc_fix_adjustable): Define.
4293 (TC_FORCE_RELOCATION): Tweak param name.
4294 (MD_APPLY_SYM_VALUE): Define.
4295 (EXTERN_FORCE_RELOC): Define.
4296 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4297 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4298 and code to subtract abs sym.
4299 * config/tc-d30v.h: Don't include write.h.
4300 (struct fix): Instead, forward declare.
4301 (MD_PCREL_FROM_SECTION): Tweak param names.
4302 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4303 (MD_APPLY_SYM_VALUE): Define.
4304 (EXTERN_FORCE_RELOC): Define.
4305 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4306 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4307 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4308 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4309 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4310 Don't use fx_addnumber.
4311 * config/tc-dlx.h: Don't include write.h.
4312 (md_convert_frag): We're not alpha twice over.
4313 (EXTERN_FORCE_RELOC): Define.
4314 (obj_fix_adjustable): Don't define.
4315 (tc_fix_adjustable): Define.
4316 (TC_FIX_ADJUSTABLE): Don't define.
4317 (MD_APPLY_SYM_VALUE): Define.
4318 (LOCAL_LABELS_DOLLAR): Undef always.
4319 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4320 (fr30_fix_adjustable): Remove extern, weak tests.
4321 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4322 (obj_fix_adjustable): Don't define.
4323 (tc_fix_adjustable): Define.
4324 (struct fix): Forward declare.
4325 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4326 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4327 (frv_fix_adjustable): Don't do extern, weak tests.
4328 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4329 (TC_FIX_ADJUSTABLE): Don't define.
4330 (obj_fix_adjustable): Don't define.
4331 (tc_fix_adjustable): Define.
4332 (struct fix): Forward declare.
4333 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4334 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4335 * config/tc-h8300.h (struct fix): Forward declare.
4336 (EXTERN_FORCE_RELOC): Define.
4337 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4338 (hppa_fix_adjustable): Don't test extern or weak. Don't
4339 symbol_mark_used_in_reloc.
4340 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4342 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4343 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4344 (TC_FORCE_RELOCATION_SECTION): Don't define.
4345 (MD_APPLY_SYM_VALUE): Define.
4346 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4347 to subtract abs sym.
4348 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4349 (MD_APPLY_SYM_VALUE): Define.
4350 (MD_PCREL_FROM_SECTION): Tweak param name.
4351 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4352 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4353 (i386_force_relocation): New function.
4354 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4355 (TC_VALIDATE_FIX): Likewise.
4356 (TC_FIX_ADJUSTABLE): Don't define.
4357 (MD_APPLY_SYM_VALUE): Define.
4358 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4359 (i386_force_relocation): Declare.
4360 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4361 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4362 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4363 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4364 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4365 (EXTERN_FORCE_RELOC): Define.
4366 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4367 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4368 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4369 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4370 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4371 Remove #if 0 code. Invert return boolean.
4372 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4373 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4374 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4375 (tc_coff_sizemachdep): Prototype.
4376 (i960_handle_align): Likewise.
4377 (i960_validate_fix): Adjust declaration.
4378 (reloc_callj): Likewise.
4379 (EXTERN_FORCE_RELOC): Define.
4380 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4381 (TC_FORCE_RELOCATION_ABS): Define.
4382 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4383 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4384 (TC_FIX_ADJUSTABLE): Don't define.
4385 (MD_APPLY_SYM_VALUE): Define.
4386 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4387 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4388 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4389 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4390 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4391 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4392 (MD_APPLY_SYM_VALUE): Define.
4393 (EXTERN_FORCE_RELOC): Define.
4394 (TC_FORCE_RELOCATION): Tweak param name.
4395 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4396 (m32r_fix_adjustable): Don't test extern, weak.
4397 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4398 (MD_APPLY_SYM_VALUE): Define.
4399 (obj_fix_adjustable): Don't define.
4400 (tc_fix_adjustable): Define.
4401 (tc_frob_file): Don't define.
4402 (tc_frob_file_before_fix): Define.
4403 (EXTERN_FORCE_RELOC): Define.
4404 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4405 BFD_RELOC_VTABLE_ENTRY address.
4406 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4407 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4408 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4409 Remove duplicated fx_done code.
4410 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4411 (EXTERN_FORCE_RELOC): Define.
4412 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4414 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4415 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4416 (TC_FIX_ADJUSTABLE): Don't define.
4417 (EXTERN_FORCE_RELOC): Define.
4418 (MD_APPLY_SYM_VALUE): Define.
4419 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4420 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4421 Remove fx_addsy tests.
4422 (mcore_force_relocation): Call S_FORCE_RELOC.
4423 (mcore_fix_adjustable): Don't test fx_addsy.
4424 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4425 (EXTERN_FORCE_RELOC): Define.
4426 (obj_fix_adjustable): Don't define.
4427 (tc_fix_adjustable): Define.
4428 (MD_APPLY_SYM_VALUE): Define.
4429 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4430 (mips_pic): No longer static.
4431 (mips_force_relocation): Call S_FORCE_RELOC.
4432 (mips_fix_adjustable): Remove extern, weak tests.
4433 * config/tc-mips.h (enum mips_pic_level): Declare.
4434 (mips_pic): Declare.
4435 (tc_frob_file): Don't define.
4436 (tc_frob_file_before_fix): Define this instead.
4437 (EXTERN_FORCE_RELOC): Define.
4438 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4439 with reg_section tests. Set fx_done instead of calling
4440 symbol_clear_used_in_reloc on bad relocs.
4441 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4442 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4443 (mmix_adjust_symtab): Simplify list handling. Abort on any
4445 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4446 BFD_RELOC_MMIX_LOCAL.
4447 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4448 (EXTERN_FORCE_RELOC): Define.
4449 (MD_PCREL_FROM_SECTION): Tweak param name.
4450 (tc_frob_file): Don't define.
4451 (tc_frob_file_before_fix): Define this instead.
4452 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4453 Remove SEC_CODE checks.
4454 (mn10300_fix_adjustable): Remove extern and weak tests.
4455 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4456 (TC_FORCE_RELOCATION): Tweak param name.
4457 (obj_fix_adjustable): Don't define.
4458 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4459 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4460 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4461 (openrisc_fix_adjustable): Don't test fx_addsy.
4462 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4463 (obj_fix_adjustable): Don't define.
4464 (tc_fix_adjustable): Define this instead.
4465 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4466 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4467 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4468 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4469 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4470 (MD_APPLY_SYM_VALUE): Define.
4471 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4472 Don't subtract symbol value.
4473 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4474 (EXTERN_FORCE_RELOC): Define.
4475 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4476 (MD_APPLY_SYM_VALUE): Define.
4477 (obj_fix_adjustable): Don't define.
4478 (tc_fix_adjustable): Define this instead.
4479 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4481 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4482 (ppc_force_relocation <elf version>): New.
4483 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4484 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4485 comments. Don't subtract fx_subsy as that is already done.
4486 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4487 (MD_PCREL_FROM_SECTION): Likewise.
4488 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4489 ppc_force_relocation.
4490 (TC_FORCE_RELOCATION_SECTION): Delete.
4491 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4492 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4493 (MD_APPLY_SYM_VALUE): Define.
4494 * config/tc-s390.c: #include "dwarf2dbg.h".
4495 (s390_insn): Remove excess parens.
4496 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4497 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4498 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4499 non-NULL. Don't subtract off fx_addsy value.
4500 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4501 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4502 (TC_FIX_ADJUSTABLE): Don't define.
4503 (MD_APPLY_SYM_VALUE): Define.
4504 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4505 (SWITCH_TABLE): Likewise.
4506 (sh_force_relocation): Call S_FORCE_RELOC.
4507 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4508 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4509 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4510 fx_addnumber is zero on entry. Save val in fx_addnumber.
4511 (tc_gen_reloc): Don't subtract fx_subsy.
4512 * config/tc-sh.h (struct fix): Move.
4513 (obj_fix_adjustable): Don't define.
4514 (tc_fix_adjustable): Define this instead.
4515 (TC_FIX_ADJUSTABLE): Don't define.
4516 (MD_APPLY_SYM_VALUE): Define.
4517 (SWITCH_TABLE_CONS): Define.
4518 (SWITCH_TABLE): Define.
4519 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4520 (TC_VALIDATE_FIX_SUB): Define.
4521 (MD_PCREL_FROM_SECTION): Tweak param name.
4522 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4523 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4524 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4525 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4526 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4527 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4528 (TC_VALIDATE_FIX_SUB): Define.
4529 (MD_PCREL_FROM_SECTION): Tweak param name.
4530 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4531 (tc_gen_reloc): Use S_FORCE_RELOC.
4532 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4533 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4534 (TC_FORCE_RELOCATION_ABS): Define this instead.
4535 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4536 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4537 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4538 (MD_APPLY_SYM_VALUE): Define.
4539 (TC_FIX_DATA_PRINT): Tweak param name.
4540 * config/tc-tic30.c (USE_STDOUT): Don't define.
4541 (md_parse_option): Remove stupid debug code.
4542 (tc_gen_reloc): Don't use fx_addnumber.
4543 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4544 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4545 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4546 (tc_fix_adjustable): Define this instead.
4547 (TC_FIX_ADJUSTABLE): Don't define.
4548 (MD_APPLY_SYM_VALUE): Define this instead.
4549 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4550 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4551 (TC_FIX_ADJUSTABLE): Don't define.
4552 (MD_APPLY_SYM_VALUE): Define this instead.
4553 (tc_fix_adjustable): Remove extern and weak tests.
4554 * config/tc-w65.h (struct fix): Forward declare.
4555 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4557 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4558 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4559 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4561 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4562 (MD_APPLY_SYM_VALUE): Define.
4563 (obj_fix_adjustable): Don't define.
4564 (tc_fix_adjustable): Define this instead.
4565 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4567 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4569 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4570 (ppc_fix_adjustable <coff version>): Cleanup.
4572 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4573 (md_parse_option): No -a64 without BFD64.
4574 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4575 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4577 2002-09-04 Nick Clifton <nickc@redhat.com>
4579 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4580 instructions into the hash table if the target cpu is the BookE32.
4582 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4584 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4587 2000-08-28 Catherine Moore <clm@redhat.com>
4589 * tc-v850.c (v850_relax): Declare.
4590 (v850_longcode): New routine.
4591 (v850_handle_align): New routine.
4592 (md_pseudo_table): Add longcall and longjump.
4593 (md_parse_option): Check for relax option.
4594 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4595 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4596 (md_apply_fix3): Likewise.
4597 (v850_force_relocation): Likewise.
4598 (v850_comm): Change the current section.
4599 (md_assemble): Ensure that the correct value is put in the
4601 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4602 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4603 Remove redundant v850ea support.
4604 * tc-v850.h (HANDLE_ALIGN): Define.
4605 (v850_handle_align): Declare.
4606 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4608 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4610 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4611 * configure: Regenerate.
4612 * NEWS: Mention new port.
4614 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4616 * config/obj-coff.c: Add sdef definition.
4617 * config/obj-coff.h: Add tic4x include file and set
4619 * config/tc-tic4x.c: New file.
4620 * config/tc-tic4x.h: New file.
4622 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4624 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4625 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4626 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4627 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4628 (RELOC_ENUM): Define.
4629 (fix_new_internal): Use RELOC_ENUM.
4630 (fix_new, fix_new_exp): Likewise.
4631 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4632 Replace gotos with continue.
4633 (write_relocs): Formatting. Avoid symbol loops in
4634 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4635 errors, and error number in other cases.
4636 (fixup_segment): Remove param names from prototype. Rename
4637 "this_segment_type" to "this_segment". Update linkrelax comment.
4638 Remove "size, "place" and "where" local vars. Formatting. Update
4639 "no symbol" comment. Remove #if 0 and #if 1.
4641 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4643 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4645 * dwarf2dbg.c: Always include dwarf2dbg.h.
4646 (dwarf2_directive_file): Adjust dummy version args.
4647 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4648 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4649 when symbol values differ.
4650 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4651 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4652 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4654 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4656 * config/tc-w65.c (md_section_align): Fix typo.
4657 (md_parse_option): Return 0, not 1.
4659 2002-08-22 Nick Clifton <nickc@redhat.com>
4661 * doc/as.texinfo (Section): Note that if '@' is a comment
4662 character then another symbol is used to prefix the section's
4665 2002-08-22 Christian Groessler <chris@groessler.org>
4667 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4670 2002-08-12 Graeme Peterson <gp@qnx.com>
4672 * configure.in: Add support for sh-**-nto* target.
4673 * configure: Regenerate.
4675 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4677 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4679 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4681 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4683 (ppc_apuinfo_section_add): Define only if format is ELF.
4684 (md_assemble): Emit APUinfo section only if format is ELF.
4687 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4689 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4690 * config/tc-frv.c: Likewise.
4691 * config/tc-hppa.c: Likewise.
4692 * config/tc-ia64.c: Likewise.
4693 * config/tc-ip2k.c: Likewise.
4694 * config/tc-m68hc11.c: Likewise.
4695 * config/tc-m68k.c: Likewise.
4696 * config/tc-mmix.c: Likewise.
4697 * config/tc-mn10300.c: Likewise.
4698 * config/tc-sh.c: Likewise.
4699 * config/tc-sparc.c: Likewise.
4700 * config/tc-v850.c: Likewise.
4702 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4704 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4707 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4709 From matthew green <mrg@redhat.com>
4711 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4712 PPC_OPCODE_PPC is, except for BookE architectures.
4713 (md_parse_option): Add support for -mspe.
4714 (md_show_usage): Add -mspe.
4715 (md_parse_option): Add support for -me500 and
4716 -me500x2 to generate code for Motorola e500 core complex.
4717 (md_show_usage): Add -me500 and -me500x2.
4719 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4720 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4721 PPC_APUINFO_BRLOCK): New macros.
4723 (ppc_cleanup): New function.
4724 (ppc_apuinfo_section_add): New function.
4726 (md_assemble): Collect info and write the APUinfo section.
4728 * config/tc-ppc.h (md_cleanup): Define.
4729 (ppc_cleanup): Export.
4730 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4732 2002-08-17 Stan Cox <scox@redhat.com>
4734 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4735 config/tc-mips.c (s_change_section): New function to support
4736 IRIX .section pseudo-op.
4738 2002-08-16 Nick Clifton <nickc@redhat.com>
4740 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4742 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4744 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4745 the fix-up against on the right frag.
4746 (s_cpsetup): Likewise. Parse third argument as expression, to
4747 handle global symbols and forward/backward labels correctly.
4749 2002-08-14 Nick Clifton <nickc@redhat.com>
4751 * read.c (stringer): Catch attempts to create strings in the abs
4754 * config/tc-alpha.c: Fix compiling for COFF targets.
4755 Some minor formatting tidyups.
4757 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4759 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4760 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4761 according to the reloc.
4762 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4763 (TC_FORCE_RELOCATION): Define.
4764 (tc_m68hc11_force_relocation): Declare.
4766 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4767 (s_m68hc11_relax): New function for relax group.
4768 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4769 beginning of jump instruction.
4770 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4771 address computation.
4772 (tc-gen_reloc): Update.
4773 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4775 (tc_m68hc11_force_relocation): New function, handle new relocs.
4776 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4777 reloc for the linker relax pass.
4778 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4781 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4783 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4784 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4785 (s_m68hc11_mode): New function for .mode pseudo op.
4786 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4788 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4789 (m68hc11_elf_final_processing): Declare.
4791 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4793 * config/tc-m68hc11.c (md_begin): Take into account additional
4794 page operand for call instruction.
4795 (print_opcode_format): Likewise.
4796 (check_range): Likewise for page range checking.
4797 (get_operand): Don't skip a possible comma in operands.
4798 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4799 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4800 (fixup24): New to handle call reloc.
4801 (build_insn): Handle missing page operand for call instruction.
4803 (md_apply_fix3): Take into account new relocs.
4804 (get_operand): Fix the mode for indexed indirect addressing.
4805 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4807 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4809 * config/tc-mips.c (mips_ip): Don't work out the value of
4810 constant %hi()s here.
4812 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4814 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4815 for ELF, and don't bother checking ELF relocs when non-ELF.
4816 (i386_immediate): Allow absolute_section expressions for aout.
4817 (i386_displacement): Likewise. Also test bfd_is_com_section.
4818 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4819 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4820 not when fx_addsy. Remove dead code.
4822 2002-08-09 Graeme Peterson <gp@qnx.com>
4824 * configure.in: Add support for ppc-*-nto* target.
4825 * configure: Regenerate.
4827 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4829 * config/tc-i386.h: Reorganize.
4831 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4833 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4834 immediate offset in "dla" and "la" expansions.
4836 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4838 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4839 Remove "bfd_gas=yes" from target table when covered later.
4840 Consolidate some entries.
4841 * configure: Regenerate
4843 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4845 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4846 at start of insn, pass it to output_disp and output_imm.
4847 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4848 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4850 (output_imm): Added arguments. Compute properly addend for
4852 (md_apply_fix3): Remove R_386_GOTPC handling.
4854 2002-08-06 George France <france@handhelds.org>
4856 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4857 and m21264b processor names and cpu types.
4858 * doc/c-alpha.texi: Documented new types.
4860 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4862 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4864 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4866 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4867 handling to BFD_RELOC_MIPS16_GPREL.
4869 2002-08-01 Nick Clifton <nickc@redhat.com>
4871 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4872 pool is computed using signed arithmetic so that proper sign
4873 extension is performed if X_add_number is a 64-bit integer.
4875 2002-08-01 H.J. Lu <hjl@gnu.org>
4876 Daniel Jacobowitz <drow@mvista.com>
4878 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4879 .debug_line section unless it has line information.
4881 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4883 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4884 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4885 Allow default displacement size to be an option "--disp-size-default".
4886 (md_number_to_disp): Make error messages include value. Use %d to
4887 print integers, not %s.
4888 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4889 get duplicate messages sometimes.
4890 (convert_iif): Grow frag to max possible instruction size. Avoid
4891 creating unnecessary fixes.
4892 (md_number_to_field) Add prototype.
4893 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4894 prototypes and make static.
4895 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4896 (evaluate_expr): Use resultP argument instead of exprP global.
4897 (get_addr_mode): Quiten compiler warnings.
4898 (encode_operand): eliminate unused variables. Quiten compiler
4899 warnings. Eliminate nul character in format strings.
4900 (parse): argc is unsigned.
4901 (reloc): Type cast index to quieten compiler.
4902 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4903 (md_convert_frag): Note unused parameters. Remove unused
4905 (md_create_long_jump, md_create_short_jump,
4906 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4909 2002-07-31 Nick Clifton <nickc@redhat.com>
4911 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4912 of the PDP-11 and 2.11BSD a.out support.
4914 2002-07-31 Momchil Velikov <velco@fadata.bg>
4916 * config/tc-v850.c (md_assemble): Fix range check for immediate
4919 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4921 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4922 to Broadcom SB-1 core support.
4924 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4926 * config/tc-mips.c (mips_target_format): Fix formatting.
4927 Add recognition of n32 ABI formats.
4929 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4931 * tc-mips.c (load_address): Don't clobber $at when loading a
4932 64-bit address in non-PIC code if noat is in effect.
4935 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4937 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4938 used in division/multiply macro expansions similarly to how they
4939 are used in the variants with break instructions.
4942 2002-07-30 Graeme Peterson <gp@qnx.com>
4944 * configure.in: Add support for arm-*-nto target.
4945 * configure: Regenerate.
4947 2002-07-30 Nick Clifton <nickc@redhat.com>
4949 * config/tc-arm.c (struct literal_pool): Add fields to allow
4950 multiple literal pools to be maintained.
4951 (find_literal_pool): New function.
4952 (find_or_make_literal_pool): New function.
4953 (add_to_literal_pool): Use find_or_make_literal_pool.
4954 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4956 (s_ltorg): Use find_literal_pool.
4957 (arm_cleanup): Dump all literal pools.
4958 * doc/c-arm.texi: Document new behaviour of only dumping literal
4961 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4963 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4964 rather than PPC_OPCODE_32 for powerpc64*.
4966 2002-07-25 Nick Clifton <nickc@redhat.com>
4968 * po/es.po: Updated Spanish translation.
4969 * po/fr.po: Updated French translation.
4971 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4973 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4974 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4975 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4976 * configure, config.in: Regenerate.
4977 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4978 (mips_set_options): Remove "abi" field.
4979 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4982 (mips_arch_string, mips_arch_info): New vars.
4983 (mips_tune_string, mips_tune_info): New vars.
4984 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4985 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4986 (mips_isa_to_str, mips_cpu_to_str): Remove.
4987 (mips_ip): If the selected architecture is a generic ISA rather
4988 than a processor, only mention the ISA level in error messages.
4989 (OPTION_MCPU): Remove.
4991 (md_longopts): Add -mfp64, remove -mcpu.
4992 (mips_set_option_string): New fn.
4993 (md_parse_option): Make -mipsN update file_mips_isa rather than
4994 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4995 Don't let -mgp32 and -mfp32 change the ABI.
4996 (show): Move to end of file. Constify string argument.
4997 (md_show_usage): Move to the end of the file. Read available
4998 architectures from mips_cpu_info_table.
4999 (mips_set_architecture): New fn.
5000 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
5001 is an alias for -march=mipsN. Don't change the ABI based on other
5002 flags. Infer the register size from the ABI as well as the
5003 architecture. Complain about more conflicting arguments.
5004 Unify logic with GCC.
5005 (s_mipsset): Don't change the ABI.
5006 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
5007 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
5008 "mipsN"-type entries. Remove entries that vary only in the
5009 manufacturer's prefix, or that have "000" replaced by "k".
5010 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
5011 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
5012 (mips_parse_cpu): New fn.
5013 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
5014 (mips_cpu_info_from_isa): Minor formatting tweak.
5016 2002-07-24 Nick Clifton <nickc@redhat.com>
5018 * po/sv.po: Updated Swedish translation.
5019 * po/es.po: Updated Spanish translation.
5021 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5023 * Makefile.am: Run "make dep-am".
5024 * Makefile.in: Regenerate.
5025 * doc/Makefile.in: Regenerate.
5026 * config.in: Regenerate.
5027 * po/POTFILES.in: Regenerate.
5029 2002-07-23 Nick Clifton <nickc@redhat.com>
5031 * po/fr.po: Updated French translation.
5033 2002-07-23 Nick Clifton <nickc@redhat.com>
5035 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
5038 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5040 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
5041 instead of S_IS_EXTERN.
5042 (md_estimate_size_before_relax): Likewise.
5043 (mips_fix_adjustable): Likewise.
5045 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5047 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
5049 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
5050 Nick Clifton <nickc@redhat.com>
5052 * cond.c (s_ifdef): Treat a referenced but not yet defined
5053 symbol as if it were undefined, in exactly the same way as
5056 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
5057 consider referenced bug not yet defined symbols to be
5060 2002-07-18 Denis Chertykov <denisc@overta.ru>
5061 Frank Ch. Eigler <fche@redhat.com>
5062 Alan Lehotsky <alehotsky@cygnus.com>
5063 John Healy <jhealy@redhat.com>
5064 Jeff Johnston <jjohnstn@redhat.com>
5066 * configure.in: Add ip2k configuraton.
5067 * configure: Regenerate.
5068 * Makefile.am: Add ip2k configuraton.
5069 * Makefile.in: Regenerate.
5070 * configure: Regenerate.
5071 * Makefile.in: Regenerate.
5072 * config/tc-ip2k.c: New file.
5073 * config/tc-ip2k.h: New files.
5074 * NEWS: Mention new support.
5075 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
5076 * doc/Makefile.in: Regenerate.
5077 * doc/all.texi: Set IP2K
5078 * doc/as.texinfo: Add IP2K description.
5079 * doc/c-ip2k.texi: New file.
5081 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
5083 * NEWS: Reformat to match style of other NEWS files.
5085 2002-07-17 Jan Hubicka <jh@suse.cz>
5087 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
5089 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5091 * config/tc-z8k.c (build_bytes): Correct order of memset args.
5093 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
5095 * NEWS: Add 'Changes in 2.13'.
5097 2002-07-15 Matt Fredette <fredette@netbsd.org>
5099 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
5101 2002-07-12 Alan Modra <amodra@bigpond.net.au>
5103 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
5104 case with non CODE_64BIT case. Don't warn on "qword ptr" if
5107 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5109 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
5110 (ppc_frob_file_before_adjust): New function.
5111 * config/tc-ppc.h (tc_frob_symbol): Don't define.
5112 (ppc_elf_frob_symbol): Don't declare.
5113 (tc_frob_file_before_adjust): Define.
5114 (ppc_frob_file_before_adjust): Declare.
5116 * config/tc-ppc.c (md_pseudo_table): Warning fix.
5117 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
5120 (ppc_xcoff64): Rename to ppc_obj64.
5121 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
5122 (ppc_set_cpu): Set PPC_OPCODE_32 too.
5123 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
5125 (ppc_target_format): Use ppc_obj64 to select format.
5126 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
5127 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
5128 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
5129 (tc_frob_symbol): Likewise.
5130 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
5131 BFD_DEFAULT_TARGET_SIZE.
5133 (ppc_is_toc_sym): Likewise.
5134 (md_apply_fix3): Likewise.
5135 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
5136 BFD_DEFAULT_TARGET_SIZE.
5137 (ELF_TC_SPECIAL_SECTIONS): Likewise.
5138 (tc_frob_symbol): Likewise.
5140 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5142 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
5143 (mips_ip): Likewise.
5145 2002-07-09 Alan Modra <amodra@bigpond.net.au>
5147 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
5148 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
5149 (md_apply_fix3): Formatting. Remove redundant test.
5150 (tc_gen_reloc): Remove redundant code.
5151 (tc_i386_force_relocation): Delete. Movy body of function to..
5152 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
5154 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
5156 * configure.in: Add hppa-*-openbsd* target, change
5157 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
5159 * configure: Regenerate.
5161 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5163 * config/tc-mips.c (macro): Shift the 32-bit address range
5164 accessible with a lone "lui" down by 32768.
5166 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5168 * config/tc-mips.c (load_address): Use non-trapping "daddu"
5169 instead of "dadd" in address calculations.
5172 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5174 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
5176 (md_assemble): Instead, zap the suffix here.
5178 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
5180 * NEWS: Remove next release number until the release is actually
5183 2002-07-03 Alan Modra <amodra@bigpond.net.au>
5185 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5187 * Makefile.in: Regenerate.
5189 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5191 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5192 to symbols in merge sections, even non pc-relative ones.
5194 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5196 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5198 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5200 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5201 .softregs and .eeprom.
5203 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5205 * NEWS: Note the next release is 2.13.
5207 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5209 * po/tr.po: New translation imported.
5211 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5213 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5214 (ecoff_directive_def): Likewise.
5215 (ecoff_directive_tag): Likewise.
5216 * listing.c (file_info): Likewise.
5217 * hash.c (what): Likewise.
5219 2002-06-25 H.J. Lu <hjl@gnu.org>
5221 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5222 * Makefile.in: Regenerated.
5224 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5226 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5227 (assemble_ppi): Generate warning if the same register is used
5228 twice as destination in the same padd / pmuls instruction.
5230 2002-06-18 Dave Brolley <brolley@redhat.com>
5232 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5233 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5234 * configure.in: Support frv-*-*.
5235 * Makefile.am (CPU_TYPES): Add frv.
5236 (TARGET_CPU_CFILES): Add tc-frv.c.
5237 (TARGET_CPU_HFILES): Add tc-frv.h.
5238 (DEPTC_frv_coff): New variable.
5239 (DEPTC_frv_elf): New variable.
5240 (DEPOBJ_frv_coff): New variable.
5241 (DEPOBJ_frv_elf): New variable.
5242 (DEP_frv_coff): New variable.
5243 (DEP_frv_elf): New variable.
5244 * tc-frv.c: New file.
5245 * tc-frv.h: New file.
5247 2002-06-17 Catherine Moore <clm@redhat.com>
5249 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5251 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5253 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5255 2002-06-17 Tom Rix <trix@redhat.com>
5257 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5259 2002-06-14 H.J. Lu <hjl@gnu.org>
5260 Daniel Jacobowitz <drow@mvista.com>
5262 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5263 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5264 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5265 and new_logical_line for the first .file directive.
5266 * read.c (s_app_file_string): New function.
5267 (s_app_file): Call it.
5268 * read.h (s_app_file_string): Add declaration.
5270 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5272 * configure.in: Remove MIPS_STABS_ELF.
5273 * configure: Regenerated.
5274 * config.in: Regenerated.
5275 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5277 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5279 (pdr_seg): Declare unconditionally.
5280 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5281 (s_mips_end): Likewise. Generate stabs function markers.
5282 (s_mips_ent): Generate stabs function markers.
5283 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5285 (s_mips_mask): Likewise.
5286 (mips_flag_mdebug): New.
5287 (md_longopts): Add "mdebug" and "no-mdebug".
5288 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5289 (mips_after_parse_args): Set mips_flag_mdebug.
5290 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5292 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5294 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5295 value twice for RELA relocations.
5297 2002-06-12 Ben Elliston <bje@redhat.com>
5299 * symbols.c (resolve_symbol_value): Initialise final_val.
5301 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5303 2002-06-11 Tom Rix <trix@redhat.com>
5305 * config/tc-ppc.c (ppc_subseg_align): Delete.
5306 (ppc_change_csect): Default csect align is 2.
5307 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5309 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5311 * config/tc-avr.c (mcu_types): Update.
5313 2002-06-08 Matt Thomas <matt@3am-software.com>
5315 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5316 (vax-*-netbsd*): New targets.
5317 * configure: Regenerate.
5318 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5319 * config/tc-vax.c: Add support for ELF and PIC.
5320 (flag_want_pic): New flag.
5321 (float_cons): Fix prototype.
5322 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5323 (md_assemble): Introduce a new is_absolute local, and use it
5324 rather than repeating the test. Make fatal errors actually
5325 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5326 Add support for ELF. Add support for PIC.
5327 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5328 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5330 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5331 optional for a.out, and not allowed for VMS. Adjust all callers.
5332 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5333 (md_create_long_jump): Likewise.
5334 (md_undefined_symbol): Likewise.
5335 (md_section_align): Likewise.
5336 (md_shortopts): Allow -k and -K for ELF.
5337 (md_parse_option): Set flag_want_pic if -k or -K.
5338 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5339 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5340 * config/tc-vax.h (tc_headers_hook): Remove.
5341 (TARGET_FORMAT): Set according to object format and target
5343 (BFD_ARCH, TARGET_ARCH): Define.
5344 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5345 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5346 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5347 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5349 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5351 * Makefile.am: Run "make dep-am".
5352 * Makefile.in: Regenerate.
5354 * as.c: Replace CONST with const.
5355 * write.c: Likewise.
5356 * config/obj-coff.c: Likewise.
5357 * config/tc-a29k.c: Likewise.
5358 * config/tc-arm.c: Likewise.
5359 * config/tc-dlx.c: Likewise.
5360 * config/tc-h8300.c: Likewise.
5361 * config/tc-h8500.c: Likewise.
5362 * config/tc-i370.c: Likewise.
5363 * config/tc-i860.c: Likewise.
5364 * config/tc-i960.c: Likewise.
5365 * config/tc-m68hc11.c: Likewise.
5366 * config/tc-m68k.c: Likewise.
5367 * config/tc-m88k.c: Likewise.
5368 * config/tc-mcore.c: Likewise.
5369 * config/tc-mips.c: Likewise.
5370 * config/tc-ns32k.c: Likewise.
5371 * config/tc-pdp11.c: Likewise.
5372 * config/tc-pj.c: Likewise.
5373 * config/tc-s390.c: Likewise.
5374 * config/tc-sh.c: Likewise.
5375 * config/tc-sparc.c: Likewise.
5376 * config/tc-tahoe.c: Likewise.
5377 * config/tc-tic80.c: Likewise.
5378 * config/tc-v850.c: Likewise.
5379 * config/tc-vax.c: Likewise.
5380 * config/tc-w65.c: Likewise.
5381 * config/tc-z8k.c: Likewise.
5383 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5385 Based on patch from Matt Green:
5386 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5387 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5388 (s_mips_loc): New function.
5389 (mips_nonecoff_pseudo_table): Call them.
5390 (append_insn): Call dwarf2_emit_insn.
5392 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5394 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5396 (file_ase_mips16): New veriable.
5397 (mips_eabi64): Remove.
5398 (CPU_HAS_MIPS16): New define.
5399 (CPU_HAS_MDMX): Fix data type.
5400 (md_begin): Code cleanup. Use file_ase_mips16.
5401 (mips_elf_final_processing): Handle mips16 header flag.
5402 Handle EABI flag without intermediate variable.
5404 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5406 * doc/as.texinfo: Update MIPS documentation.
5408 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5410 * config/tc-mips.c: Add define for $zero register.
5411 (md_begin): Add $zero as alias name for $0.
5412 (insn_uses_reg): Use ZERO define.
5413 (mips_ip): Add $zero as alias name for $0.
5414 (mips16_ip): Likewise.
5415 (s_cplocal): Demand empty rest of input line.
5416 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5417 names. Use ZERO define. Fix input_line_pointer progress.
5419 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5421 * symbols.c: Replace CONST by const throughout.
5422 (symbol_find_exact): Split out from..
5423 (symbol_find_base): ..here.
5424 * symbols.h: Replace CONST by const throughout.
5425 (symbol_find_exact): Declare.
5426 * config/obj-elf.c: #include "struc-symbol.h".
5427 (elf_frob_file): If group name matches an exported symbol, use that
5428 symbol for the signature and ".group" as the section name.
5430 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5432 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5435 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5437 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5438 and mips_opts.ase_mdmx if they are uninitialized.
5440 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5442 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5443 (hppa_force_relocation): Check if a stub just before the start symbol
5444 of the last call_info is reachable before forcing relocation. Fix
5447 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5449 * config/tc-mips.c (mips_after_parse_args): New function.
5450 (md_begin): Move processing of defaults to mips_after_parse_args.
5451 config/tc-mips.h (md_after_parse_args): Define.
5453 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5455 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5456 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5457 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5458 * configure: Regenerate.
5459 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5462 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5464 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5466 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5468 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5469 linkonce flag. Print all warnings.
5470 (obj_elf_section): Parse ",comdat" for groups.
5471 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5472 consistency of comdat flag.
5474 2002-06-02 Richard Henderson <rth@redhat.com>
5476 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5477 with LITERALs without sequence numbers.
5479 2002-06-01 Richard Henderson <rth@redhat.com>
5481 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5482 Rename them LITUSE_ALPHA_*.
5484 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5486 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5487 accept parentheses enclosed register lists.
5489 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5491 * Makefile.am: Run "make dep-am".
5492 * Makefile.in: Regenerate.
5493 * po/POTFILES.in: Regenerate.
5495 2002-05-31 Graeme Peterson <gp@qnx.com>
5497 * configure.in: Add i386-*-nto-qnx*.
5498 * configure: Regenerate.
5500 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5502 * config/tc-mips.c (mips_ip): Use unsigned long values for
5505 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5507 * config/tc-mips.c (s_cpsetup): Fix initialization of
5508 mips_cpreturn_register and mips_cpreturn_offset.
5510 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5512 * config/tc-mips.c (s_cpsetup): Fix comment.
5514 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5516 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5517 (mips_ip): Likewise.
5518 (mips16_ip): Likewise.
5519 (tc_get_register): Likewise.
5521 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5522 Ed Satterthwaite <ehs@broadcom.com>
5524 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5525 (mips_opts): Initialize "ase_mdmx" member.
5526 (file_ase_mdmx): New variable.
5527 (CPU_HAS_MDMX): New macro.
5528 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5529 based on command line options and configuration defaults.
5530 (macro_build): Note in comment that use of MDMX in macros is
5531 not currently allowed.
5532 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5533 "Z" MDMX operand types.
5534 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5535 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5537 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5538 Add support for "-mdmx" and "-no-mdmx" options.
5539 (OPTION_ELF_BASE): Move to accommodate new options.
5540 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5541 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5542 file_ase_mdmx was set.
5543 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5544 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5547 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5549 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5550 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5551 command line switch conforming to gcc conventions.
5552 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5554 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5556 * config/tc-mips.c (macro_build_jalr): New Function.
5557 (md_begin): NewABI uses big GOTs.
5558 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5559 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5560 (load_address): Add some NewABI PIC support.
5562 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5563 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5565 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5567 * config/tc-mips.c (load_address): Use mips_gp_register instead
5568 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5570 (macro): Use mips_gp_register instead of hardcoded value.
5572 2002-05-30 Richard Henderson <rth@redhat.com>
5574 * expr.h (operatorT): Add O_md17..O_md32.
5575 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5576 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5577 O_tprelhi, O_tprello, O_tprel): New.
5578 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5579 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5580 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5581 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5582 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5583 (md_apply_fix3): Handle TLS relocations.
5584 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5585 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5586 associated TLS reloc. Check lituse_tls relocs match up.
5587 (emit_insn): Handle TLS relocations.
5590 * doc/c-alpha.texi: Add docs for tls relocations.
5592 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5594 * config/tc-mips.c (mips_gprel_offset): New variable.
5595 (s_gpvalue): Use it.
5597 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5599 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5600 write-write conflicts.
5601 (md_assemble): Reformat introductory comment.
5602 (parallel_ok): Prevent packing only if the first
5603 instruction cannot be packed.
5605 2002-05-30 Jason Eckhardt <jle@redhat.com>
5606 Tom Rix <trix@redhat.com>
5608 * config/tc-d10v.c (build_insn): Check for immediates.
5610 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5612 * config/tc-mips.c: Replace GP in comments by $gp.
5613 (mips_big_got): Initialize.
5614 (mips_trap): Initialize.
5615 (load_address): Use mips_gp_register instead of hardcoded value.
5616 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5617 (macro): Use mips_gp_register instead of hardcoded value.
5618 (macro2): Change load_address calls.
5619 (md_pcrel_from): Comment formatting.
5620 (s_cpload): Use mips_gp_register instead of hardcoded value.
5621 (s_cprestore): Likewise. Comment formatting.
5622 (s_gpword): Fix data type.
5623 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5624 (nopic_need_relax): Replace GP in comments by $gp.
5625 (mips_elf_final_processing): Better comment.
5627 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5629 * configure.in: Add DLX configuraton
5630 * Makefile.am: Add DLX configuraton
5631 * configure: Regenerate.
5632 * Makefile.in: Regenerate.
5633 * config/tc-dlx.c: New file.
5634 * config/tc-dlx.h: New files.
5635 * NEWS: Mention new support.
5637 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5639 * config/obj-coff.c (write_object_file): Add missing semicolon.
5641 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5643 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5644 by the define. Remove superfluous check of mips_opts.mips16.
5645 (append_insn): Likewise. Canonicalize variable increments.
5646 (macro_build): Canonicalize variable increments.
5647 (macro_build_lui): Likewise.
5648 (load_register): Likewise.
5649 (load_address): Move pointer initialization.
5650 (macro): Move pointer to a more local scope. Canonicalize variable
5651 increments. Better comments. Replace magic constant for RA by the
5653 (macro2): Replace magic constant for RA by the define. Canonicalize
5654 variable increments.
5655 (mips_ip): Canonicalize variable increments.
5656 (mips16_ip): Replace magic constant for RA by the define.
5657 (my_getSmallParser): Canonicalize variable increments/decrements.
5658 (my_getPercentOp): Likewise.
5659 (my_getSmallExpression): Likewise.
5660 (s_align): Likewise.
5661 (s_mipsset): Likewise.
5662 (s_cpsetup): Likewise.
5663 (s_insn): Remove superfluous check of mips_opts.mips16.
5664 (s_mips_stab): Likewise.
5665 (mips_handle_align): Canonicalize variable increments.
5666 (s_mips_ent): Likewise.
5667 (s_mips_end): Add comment.
5669 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5671 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5672 * configure: Regenerate.
5674 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5676 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5677 * Makefile.in: Regenerate.
5678 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5679 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5680 * configure: Regenerate.
5681 * as.h: Use #include "" instead of <> for local header files.
5682 * flonum-konst.c: Likewise.
5683 * flonum-mult.c: Likewise.
5685 * listing.c: Likewise.
5686 * config/tc-ia64.h: Likewise.
5687 * config/tc-v850.h: Likewise.
5689 2002-05-24 TAMURA Kent <kent@netbsd.org>
5691 * configure.in: Add a target for i386-netbsdpe.
5692 * configure: Regenerate.
5694 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5696 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5697 (obj_elf_common): Call elf_common.
5698 (obj_elf_tls_common): New function.
5699 (elf_pseudo_tab): Support .tls_common.
5700 (special_sections): Add .tdata and .tbss.
5701 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5703 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5704 (obj_elf_parse_section_letters): Include T in error message.
5705 * config/tc-ppc.c (ppc_section_letter): Likewise.
5706 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5707 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5709 * config/tc-sparc.c (md_apply_fix3): Likewise.
5710 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5711 Define them if not BFD_ASSEMBLER.
5712 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5714 (md_apply_fix3): Add TLS relocs.
5715 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5716 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5717 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5718 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5719 (ia64_elf_section_letter): Include T in error message.
5720 (md_begin): Support TLS operators.
5721 (md_operand): Likewise.
5722 (ia64_gen_real_reloc_type): Support TLS relocs.
5723 * write.c (adjust_reloc_syms): Don't change symbols in
5724 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5726 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5728 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5729 round the relocation up rather than down.
5731 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5733 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5735 * doc/as.texinfo: Document that the COFF version of .section
5736 ignores the 'a' flag.
5738 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5740 * config/tc-alpha.c (assemble_tokens): Protect use of
5741 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5743 * write.c (size_seg): Check adjustment to last frag.
5744 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5746 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5747 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5748 (write_object_file): Invoke md_do_align if available, and use
5749 frag_align_code on text sections.
5750 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5751 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5752 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5753 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5754 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5757 2002-05-22 H.J. Lu <hjl@gnu.org>
5759 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5762 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5764 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5767 2002-05-22 H.J. Lu <hjl@gnu.org>
5769 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5770 for one .loc for compiler.
5772 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5774 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5777 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5779 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5780 Optimize the rotate by zero case.
5782 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5784 * configure.in: Remove accidental enabling of bfd_gas=yes for
5786 * configure: Regenerate.
5788 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5790 * app.c: Fix formatting.
5792 * ehopt.c: Likewise.
5794 * input-file.c: Likewise.
5795 * listing.c: Likewise.
5796 * macro.h: Likewise.
5797 * stabs.c: Likewise.
5798 * symbols.c: Likewise.
5800 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5802 * config/obj-generic.c: Delete file.
5803 * config/obj-generic.h: Likewise.
5805 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5807 * config/tc-avr.c (mcu_types): Update for new devices.
5809 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5811 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5813 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5815 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5816 worked sometimes by accident. Fix copy&paste comment.
5818 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5820 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5821 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5822 (mips_elf_final_processing): Let n32 use .reginfo.
5824 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5826 * config/tc-mips.c (append_insn): Fix too small range of variable.
5828 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5830 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5831 listing_prev_line().
5833 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5835 * config/tc-arm.c (md_assemble): Remove redundant call to
5838 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5841 * stabs.c (s_stab_generic): Fix grammatical error in warning
5844 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5846 * write.c (subsegs_finish): Don't specially align last subseg.
5848 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5850 * stabs.c (s_stab_generic): Warn about a description field that is
5853 * config/obj-coff.c: Fix compile time warnings when compiling
5854 without BFD_ASSEMBLER defined.
5857 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5859 (md_pcrel_from_section): Use md_pcrel_from().
5861 2002-05-11 Bruno Haible <bruno@clisp.org>
5863 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5864 by dwarf2_directive_loc, instead of calling dwarf2_where.
5866 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5868 * config/obj-coff.h: Fix formatting.
5869 * config/tc-mcore.c: Likewise.
5870 * config/tc-mn10300.c: Likewise.
5871 * config/tc-openrisc.c: Likewise.
5872 * config/tc-or32.c: Likewise.
5873 * config/tc-pdp11.c: Likewise.
5874 * config/tc-ppc.c: Likewise.
5875 * config/tc-ppc.h: Likewise.
5876 * config/tc-sh64.c: Likewise.
5877 * config/tc-sh.c: Likewise.
5878 * config/tc-tic54x.c: Likewise.
5879 * config/tc-xstormy16.c: Likewise.
5880 * config/tc-xstormy16.h: Likewise.
5882 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5884 * config/obj-coff.c: Fix formatting.
5885 * config/obj-elf.c: Likewise.
5886 * config/tc-alpha.c: Likewise.
5887 * config/tc-arm.c: Likewise.
5888 * config/tc-d10v.c: Likewise.
5889 * config/tc-d30v.c: Likewise.
5890 * config/tc-h8300.c: Likewise.
5891 * config/tc-hppa.c: Likewise.
5893 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5895 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5896 reloc when no_cond_jump_promotion.
5898 2002-05-08 Jim Wilson <wilson@redhat.com>
5900 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5901 current variable part of frag.
5903 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5905 * config/tc-mmix.c: Fix formatting.
5906 * config/tc-mmix.h: Likewise.
5908 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5910 * configure: Regenerate.
5912 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5914 * config/tc-m68k.c: Fix formatting.
5916 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5918 * Makefile.am: Honour DESTDIR.
5919 * Makefile.in: Regenerate.
5921 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5923 * config/tc-ia64.c: Fix formatting.
5924 * config/tc-ia64.h: Likewise.
5926 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5928 * config/tc-mips.c: Fix formatting.
5929 * config/tc-s390.c: Likewise.
5930 * config/tc-s390.h: Likewise.
5932 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5934 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5935 information for instructions.
5937 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5939 * as.h: Fix formatting.
5942 * dwarf2dbg.c: Likewise.
5943 * frags.h: Likewise.
5945 * macro.c: Likewise.
5947 * stabs.c: Likewise.
5948 * symbols.c: Likewise.
5950 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5952 * app.c (mri_pseudo): Only declare for TC_M68K.
5954 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5955 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5956 BFD_RELOC_16_BASEREL.
5957 (md_assemble): Likewise.
5958 (md_apply_fix3): Likewise.
5960 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5962 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5963 zero into an add of zero - it is not the same.
5965 2002-05-01 Arati Dikey <aratid@kpit.com>
5967 * tc-sh.c (get_specific): Generate warning if the same
5968 destination register is used in parallel instructions.
5970 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5972 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5974 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5976 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5977 backwards to prevent cascading errors.
5979 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5981 * configure.in: Add support for powerpc-*-windiss.
5982 * configure: Regenerated.
5984 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5986 * config/tc-s390.c (md_parse_option): Formatting.
5988 * config/tc-i386.c: Formatting fixes, add missing space in error
5991 2002-04-24 Christian Groessler <chris@groessler.org>
5993 * config/tc-z8k.c (build_bytes): Add support for new cases:
5994 CLASS_IGNORE and ARG_NIM4.
5995 (md_assemble): Prevent destruction of input_line_pointer if
5996 get_operands returns failure.
5998 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6000 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
6001 instructions to be generated by macros.
6003 2002-04-24 Andreas Schwab <schwab@suse.de>
6005 * config/tc-i386.c (output_jump, output_disp)
6006 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
6008 (md_apply_fix3): Remember addend value for rela relocations.
6009 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
6011 2002-04-22 Chris Demetriou <cgd@broadcom.com>
6013 * config/tc-mips.c (macro_build): Add close-parenthesis missing
6014 from previous change.
6016 2002-04-22 Eric Christopher <echristo@redhat.com>
6018 * config/tc-mips.c (macro_build): Add warning if macro instructions
6019 are expanded into a branch delay slot.
6021 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
6023 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
6024 numbers, gdb relies on them to detect the start of the prologue.
6026 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
6028 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
6029 symbols in merge sections.
6031 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6033 * as.c (main): Don't reference _bfd_chunksize.
6035 2002-04-15 Tom Rix <trix@redhat.com>
6037 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
6038 symbols in merge sections.
6040 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
6042 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
6043 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
6044 argument for the precision.
6045 (gen_to_words): Update accordingly.
6047 2002-04-10 Alan Modra <amodra@bigpond.net.au>
6049 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
6050 BFD_VERSION_STRING unavailable.
6051 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
6053 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
6055 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
6056 symbol_used_in_reloc_p is true.
6058 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
6061 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6063 * dep-in.sed: Cope with absolute paths.
6064 * Makefile.am (dep.sed): Subst TOPDIR.
6066 * Makefile.in: Regenerate.
6068 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6070 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
6071 (mips_ip): Remove unused variable.
6072 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
6073 unsigned char with bfd_byte.
6074 (s_file): Remove unused variable.
6075 (s_mips_ent): Likewise.
6077 2002-04-03 Tom Rix <trix@redhat.com>
6079 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
6081 (find_opcode): Fix warning in as_warn.
6082 * config/tc-d10v.h: Update Copyright.
6084 2002-04-03 Alan Matsuoka <alanm@redhat.com>
6085 Tom Rix <trix@redhat.com>
6087 From Jeff Knaggs <jknaggs@redhat.com>
6088 * config/tc-d10v.c (check_resource_conflict): New function to
6089 check for resource conflicts.
6091 From Jason Eckhardt <jle@redhat.com>
6092 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6094 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
6095 reserved control registers is used.
6096 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
6099 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
6100 * tc-d10v.c (parallel_ok): Prevent packing only if the first
6101 instruction cannot be packed.
6103 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
6104 * gas/config/tc-d10v.c (check_resource_conflict): Only check
6105 write-write conflicts.
6106 (md_assemble): Reformat introductory comment.
6107 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
6110 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6112 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
6113 O_logical_not>): Derive final_seg from add_symbol.
6114 <O_multiply..O_logical_or>: More final_seg twiddles.
6116 2002-04-01 Jessica Han <jessica@cup.hp.com>
6118 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
6121 2002-03-27 Andreas Schwab <schwab@suse.de>
6123 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
6124 field for pc-relative fixups.
6125 (output_disp): Likewise.
6126 (md_estimate_size_before_relax): Likewise.
6127 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
6128 pc-relative fixups in 64bit mode.
6130 2002-03-22 Alan Modra <amodra@bigpond.net.au>
6132 * config/te-aix5.h: Typo fix.
6134 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6136 * Makefile.am: Run "make dep-am".
6137 * Makefile.in: Regenerate.
6138 * doc/Makefile.in: Regenerate.
6140 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
6142 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
6143 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
6145 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
6147 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
6148 the EXTENDED bit here; report the estimate according to the
6151 2002-03-18 Tom Rix <trix@redhat.com>
6153 * configure.in: Add AIX 5 support.
6154 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
6155 * config/te-aix5.h: New file. AIX 5 support.
6156 * configure: Regenerate.
6158 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6160 * po/fr.po: Updated version.
6162 2002-03-16 Andreas Jaeger <aj@suse.de>
6164 * doc/c-mips.texi (Machine Dependencies): Add new node.
6166 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
6168 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
6169 (mips_opts): Initialize "ase_mips3d" member.
6170 (file_ase_mips3d): New variable.
6171 (CPU_HAS_MIPS3D): New macro.
6172 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
6173 based on command line options and configuration defaults.
6174 (macro_build, mips_ip): Accept MIPS-3D instructions if
6175 mips_opts.ase_mips3d is set.
6176 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
6177 Add support for "-mips3d" and "-no-mips3d" options.
6178 (OPTION_ELF_BASE): Move to accommodate new options.
6179 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
6180 (mips_elf_final_processing): Add a comment indicating that a
6181 MIPS-3D ASE ELF header flag should be set, when one exists.
6182 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6183 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6184 nomips3d" directives.
6186 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
6188 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6189 a weak symbol in same section to be within reach.
6191 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6193 * po/fr.po: Updated version.
6195 2002-03-12 Andreas Schwab <schwab@suse.de>
6197 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6198 body record so that an error is given for misplaced .save
6201 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6203 * config/tc-i386.h (REX_OPCODE): Define.
6204 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6205 (rex_byte): typedef to int.
6206 * config/tc-i386.c: Group prototypes and vars together.
6207 Formatting fixes. Remove occurrences of "register" keyword.
6210 (mode_from_disp_size): Add INLINE keyword to prototype.
6211 (fits_in_signed_byte): Likewise.
6212 (fits_in_unsigned_byte): Likewise.
6213 (fits_in_unsigned_word): Likewise.
6214 (fits_in_signed_word): Likewise.
6215 (fits_in_unsigned_long): Likewise.
6216 (fits_in_signed_long): Likewise.
6217 (type_names): Constify.
6218 (intel_float_operand): Constify param.
6219 (add_prefix): Use REX_OPCODE.
6220 (md_assemble): Likewise. Modify for changed rex_byte.
6221 (parse_insn): Split out of md_assemble.
6222 (parse_operands): Likewise.
6223 (swap_operands): Likewise.
6224 (optimize_imm): Likewise.
6225 (optimize_disp): Likewise.
6226 (match_template): Likewise.
6227 (check_string): Likewise.
6228 (process_suffix): Likewise.
6229 (check_byte_reg): Likewise.
6230 (check_long_reg): Likewise.
6231 (check_qword_reg): Likewise.
6232 (check_word_reg): Likewise.
6233 (finalize_imm): Likewise.
6234 (process_operands): Likewise.
6235 (build_modrm_byte): Likewise.
6236 (output_insn): Likewise.
6237 (output_branch): Likewise.
6238 (output_jump): Likewise.
6239 (output_interseg_jump): Likewise.
6240 (output_disp): Likewise.
6241 (output_imm): Likewise.
6243 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6245 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6247 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6249 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6250 relocs except when BFD64.
6252 * write.c (number_to_chars_bigendian): Don't abort when N is
6253 larger than sizeof (VAL).
6254 (number_to_chars_littleendian): Likewise.
6256 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6258 * config/tc-hppa.c (md_apply_fix3): Add cast.
6259 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6262 2002-03-05 Paul Koning <pkoning@equallogic.com>
6264 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6265 (parse_ac5): New function for parsing float regs in float operand.
6266 (parse_expression): Remove attempt to make literals be octal.
6267 (parse_op_no_deferred): Support float literals.
6268 (parse_op): Reject attempts to refer to float regs.
6269 (parse_fop): New function, like parse_op but for float operand.
6270 (md_assemble): Add cases to parse float operands. Also fix
6271 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6273 2002-03-04 H.J. Lu <hjl@gnu.org>
6275 * config/obj-elf.c (special_section): Add .init_array,
6276 .fini_array and .preinit_array.
6278 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6279 .init_array and .fini_array.
6281 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6283 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6285 (obj_frob_symbol): Copy visibility.
6287 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6289 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6291 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6293 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6295 * po/es.po: Updated.
6297 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6299 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6300 only, undo the changes made on 2001-06-08, with the
6301 effect being that common or extern symbols are
6302 adjusted for embedded-PIC, but weak symbols are not.
6303 (md_estimate_size_before_relax: Likewise, with the effect
6304 that extern symbols are treated the same as weak symbols
6305 only if not embedded-PIC.
6306 (mips_fix_adjustable) Likewise, with the effect that
6307 weak or extern symbols are not adjusted for embedded-PIC.
6308 (md_apply_fix3): Tweak so that the case where value is zero
6309 is handled more correctly for embedded-PIC code.
6311 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6313 * doc/as.texinfo (Overview): Add missing @ifset IA64
6315 * configure.in (LINGUAS): Add es.po.
6316 * configure: Regenerate.
6317 * po/es.po: New file.
6319 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6321 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6322 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6323 and NO_PIC cases. Code cleanup.
6324 (macro2): Fix handling of 64bit register loads.
6326 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6328 * doc/as.texinfo: Add entry for IA64.
6329 * doc/c-ia64.texi: New file.
6331 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6333 * config/tc-hppa.c: Update copyright date.
6335 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6336 Remove references to chip manufacturers.
6337 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6339 (md_show_usage): Remove references to chip manufacturers. Mention
6341 (md_begin): Test power4 opcode flag bits.
6343 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6345 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6346 count exceeds prologue count.
6347 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6348 (unwind.label_prologue_count): New member.
6350 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6352 (get_saved_prologue_count): New function.
6353 (save_prologue_count): New function.
6354 (free_saved_prologue_count): New function.
6355 (dot_label_state): Record state label by calling save_prologue_count().
6356 (dot_copy_state): Restore prologue count by calling
6357 get_saved_prologue_count().
6358 (generate_unwind_image): Free up list of saved prologue
6359 counts by calling free_saved_prologue_counts().
6361 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6363 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6364 function declarations.
6366 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6368 * NEWS: Note that GASP is now deprecated.
6369 * Makefile.am: Do not build gasp-new by default.
6370 * Makefile.in: Regenerate.
6371 * doc/Makefile.am: Do not install gasp.info.
6372 * doc/Makefile.in: Regenerate.
6373 * gas/gasp.texi: Note that gasp is now deprecated.
6375 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6377 * NEWS: Mark 2.12 branch.
6379 2002-02-19 Tom Tromey <tromey@redhat.com>
6381 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6383 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6385 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6388 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6390 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6391 Make bit size independent of architecture switch.
6392 (md_begin): Add warning for -m64 with -Aesa.
6393 (s390_md_end): Use renamed architecture defines.
6395 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6397 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6399 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6401 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6404 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6406 * config/tc-mips.c (md_estimate_size_before_relax): Really
6407 make sure we treat weak like extern only for ELF. (Fixes
6408 patch from 2001-07-25.)
6410 2002-02-15 Ben Elliston <bje@redhat.com>
6412 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6415 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6417 * NEWS: Mention support for MMIX.
6419 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6421 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6422 a sequence of indpendent 'if' statements for easier debugging
6423 and future modification.
6425 2002-02-13 Matt Fredette <fredette@netbsd.org>
6427 * config/tc-m68k.c (md_show_usage): No longer display a
6428 hard-coded "68020" for the default CPU, instead display the
6429 canonical name of the true, configured default CPU.
6430 (m68k_elf_final_processing): Mark objects for sub-68020
6431 CPUs with the new EF_M68000 flag.
6433 2002-02-13 Andreas Schwab <schwab@suse.de>
6435 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6436 pc-relative relocations to merge sections in 64-bit mode.
6438 2002-02-13 Ben Elliston <bje@redhat.com>
6440 * NEWS: Document floating point number handling in gasp.
6441 * gasp.c: Include <assert.h> and "xregex.h".
6442 (is_flonum): New function.
6443 (chew_flownum): Likewise.
6444 (change_base): Consume flonums from the input, where possible.
6445 * doc/gasp.texi (Constants): Document floating point numbers.
6447 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6449 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6450 that implicitly use LR and RR selectors.
6452 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6454 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6455 and `epsw' as available on AM33 and above only.
6456 (other_register_name): Add logic to handle machine type encoded in
6459 2002-02-11 Tom Rix <trix@redhat.com>
6461 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6464 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6466 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6469 2002-02-11 Jan Hubicka <jh@suse.cz>
6471 * i386.c (md_assemble): Support 32bit address prefix.
6472 (i386_displacement): Likewise.
6473 (i386_index_check): Accept 32bit addressing in 64bit mode.
6475 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6477 * config/tc-sh.c (dot): Removed unused function.
6479 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6481 * Makefile.am: "make dep-am".
6482 * Makefile.in: Regenerate.
6483 * aclocal.m4: Regenerate.
6484 * config.in: Regenerate.
6485 * configure: Regenerate.
6486 * doc/Makefile.in: Regenerate.
6488 2002-02-10 Richard Henderson <rth@redhat.com>
6490 * doc/c-alpha.texi: New file.
6491 * doc/Makefile.am (CPU_DOCS): Add it.
6492 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6494 2002-02-09 Richard Henderson <rth@redhat.com>
6496 * config/tc-alpha.c (O_samegp): New.
6497 (USER_RELOC_P): Include it.
6498 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6499 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6500 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6501 (alpha_validate_fix): New.
6502 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6504 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6506 * doc/c-cris.texi: New.
6507 * doc/all.texi: @set CRIS.
6508 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6509 Include c-cris.texi.
6510 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6511 * doc/Makefile.in: Regenerate.
6513 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6515 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6516 determine if a number is a sign-extended 32-bit number.
6517 (load_register): Use IS_SEXT_32BIT_NUM.
6518 (macro): Check if load/store macro handling is using a
6519 constant 32-bit address on 64-bit address systems, and if
6520 so optimize the generation of that address.
6522 2002-02-08 Richard Henderson <rth@redhat.com>
6524 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6525 we've eliminated all foreign relocation types yet.
6526 (alpha_fix_adjustable): Likewise.
6528 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6530 Contribute sh64-elf.
6531 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6532 Stephen Clarke <Stephen.Clarke@st.com>
6533 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6534 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6535 * config/tc-sh.c (md_relax_table): Added default sizes for
6536 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6537 MOVI_16, MOVI_32 and MOVI_48.
6538 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6539 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6541 (shmedia_md_estimate_size_before_relax): Remove redundant
6542 blocks. Set fragP->fr_var even if relaxation type unchanged.
6543 Retain UNDEF_MOVI until expression decays to number.
6544 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6545 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6546 relocation types. Take fixP->fx_addnumber into account too.
6547 (shmedia_md_apply_fix): Likewise.
6548 (shmedia_md_convert_frag): Likewise.
6549 (shmedia_build_Mytes): Likewise.
6550 (sh64_consume_datalabel): Complain about nested datalabel.
6551 Support PIC relocs. Call sh_parse_name.
6552 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6553 in tc-sh.h to SHmedia reloc types.
6554 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6555 MOVI_GOTPC): New relaxation constants.
6556 (md_relax_table): Introduce relaxation directives for PIC-related
6558 (sh_PIC_related_p): Handle datalabel.
6559 (sh_check_fixup): Choose SH5 PIC relocations.
6560 (sh_cons_fix_new): Added BDF_RELOC_64.
6561 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6562 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6563 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6564 current ISA is SHmedia, get 7 bytes.
6565 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6566 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6568 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6569 shmedia_apply_fix3 and make void.
6570 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6571 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6573 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6574 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6575 2001-03-14 DJ Delorie <dj@redhat.com>
6576 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6577 * doc/Makefile.in(CPU_DOCS): Ditto.
6578 * doc/c-sh64.texi: New file.
6579 * doc/as.texinfo: Add SH64 support.
6580 2001-03-13 DJ Delorie <dj@redhat.com>
6581 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6582 A_REUSE_PREV so that its purpose is more obvious.
6583 (shmedia_build_Mytes): Ditto.
6584 2001-03-07 DJ Delorie <dj@redhat.com>
6585 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6587 (sh64_vtable_inherit): Ditto.
6588 (strip_datalabels): New, strip "datalabel" from given line.
6589 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6591 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6592 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6594 (shmedia_build_Mytes): ... to here.
6595 2001-03-06 DJ Delorie <dj@redhat.com>
6596 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6598 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6599 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6600 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6601 address by one in call to dwarf2_emit_insn.
6602 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6603 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6604 alignment handling broken by imported changes.
6605 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6606 (sh64_handle_align): Declare.
6607 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6608 (sh64_max_mem_for_rs_align_code): Declare.
6609 (enum sh64_isa_values): Moved here from tc-sh64.c.
6610 (md_do_align): Define.
6611 (sh64_do_align): Declare.
6612 (struct sh64_tc_frag_data): New.
6613 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6615 (TC_FRAG_INIT): Change to set new datatype.
6616 (struct sh64_segment_info_type): Rename member
6617 last_flushed_location to last_contents_mark. All users changed.
6618 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6619 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6620 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6621 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6622 of unsetting seen_insn.
6623 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6624 call sh64_update_contents_mark.
6625 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6626 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6627 enum sh64_isa_values.
6628 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6629 (emitting_crange): Boolean guard moved to file scope from function
6630 scope in sh64_set_contents_type.
6632 (sh64_update_contents_mark): New; most split out from
6633 sh64_flush_pending_output.
6634 (shmedia_md_end): Call sh64_update_contents_mark. Set
6635 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6636 (sh64_do_align): New function.
6637 (sh64_max_mem_for_rs_align_code): New function.
6638 (sh64_handle_align): Rename from shmedia_do_align. Make
6639 non-static. Add head comment. Emit zero bytes for n bytes modulo
6640 four. Change return-type to void.
6641 (shmedia_elf_new_section): Remove.
6642 (shmedia_md_assemble): Call sh64_update_contents_mark.
6643 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6644 new frag. Call sh64_update_contents_mark after making the new
6646 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6647 and sh_flush_pending_output.
6648 (sh64_flag_output): Also call md_flush_pending_output, but add
6649 condition on not emitting_crange.
6650 (sh64_tc_cons_fix_new): Remove.
6651 2001-01-12 Nick Clifton <nickc@redhat.com>
6652 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6653 alignment handling scheme imported from sourceware.
6654 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6655 * config/tc-sh64.h (TARGET_FORMAT): Define.
6656 (sh64_target_format): Prototype.
6657 * config/tc-sh64.c (sh64_target_mach): New function.
6658 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6659 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6660 zero_address_frag instead of copying the frag of the symbol.
6661 (shmedia_frob_file_before_adjust): Ditto.
6662 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6663 to valueT to remove signedness.
6664 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6665 headers to output_bfd. Do not evaluate symbols if final is false;
6667 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6668 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6669 to the current frag, call shmedia_md_convert_frag to emit fixups
6670 and make frag_wane neutralize the frag. Update comments.
6671 * config/tc-sh.c (md_convert_frag): Change caller of
6672 shmedia_md_convert_frag.
6673 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6674 * config/tc-sh64.h: Tweak comments and correct formatting.
6675 * config/tc-sh64.c: Ditto.
6676 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6677 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6678 for the no-relocation case.
6679 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6680 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6682 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6684 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6685 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6687 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6689 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6690 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6691 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6692 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6693 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6694 if reloc is emitted.
6695 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6696 New options plus bugfixes.
6697 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6699 (md_parse_option): Handle new options.
6700 (md_show_usage): Add blurb for new options.
6701 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6702 (sh64_expand, sh64_pt32): New variables.
6703 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6704 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6705 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6706 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6707 <resolved previously-pc-relative relocs>: Handle
6708 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6709 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6710 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6711 points to SHcompact code.
6712 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6713 SH64PCREL16)>: Check that ISA of what operand points at and
6714 PTA/PTB matches, or emit error.
6715 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6716 SHMEDIA_BFD_RELOC_PT.
6717 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6719 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6720 condition for MOVI expansion.
6721 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6722 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6724 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6726 (sh64_target_format): Error-check setting of sh64_pt32 and
6727 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6728 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6729 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6730 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6731 * config/tc-sh64.c: Improve comments.
6732 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6733 not say the linker will check correctness of PTA/PTB expansion.
6734 (shmedia_md_end): Make non-static.
6735 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6737 * config/tc-sh.c (sh_finalize): Remove.
6738 * config/tc-sh.h (md_end): Do not define.
6739 Remove prototype for sh_finalize.
6740 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6741 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6742 sh64_section_data container when storing section type in tdata
6743 field in elf_section_data.
6744 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6746 * Makefile.am: Update dependencies.
6747 * Makefile.in: Regenerate.
6748 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6749 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6750 dwarf2_emit_insn call with test on debug_type.
6751 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6752 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6753 CRT_SH5_ISA32 sticky for 64-bit.
6754 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6755 Generate .crange sections when switching ISA mode or emitting
6756 constants in same section as code.
6757 * config/tc-sh64.c: Reformat structure definitions.
6758 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6760 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6761 to emit a .cranges descriptor when contents type changes. Only
6762 emit error if changing contents type and -no-mix is in effect.
6763 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6764 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6765 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6766 sh64_flush_last_crange over sections.
6767 When checking main symbol of datalabel symbol, check for
6768 STO_SH5_ISA32, not ISA type of section in definition.
6769 (shmedia_frob_file_before_adjust): Check main symbol for
6770 STO_SH5_ISA32; don't check ISA type of section in definition.
6771 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6772 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6773 .cranges entries have been output.
6774 (shmedia_elf_new_section): Just call md_flush_pending_output.
6775 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6776 fix. Do not set tc_segment_info_data.in_code for section. Call
6777 sh64_set_contents_type for SHmedia code.
6778 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6779 false. Call md_flush_pending_output.
6780 (sh64_target_format): Check that -no-mix and
6781 -shcompact-const-crange are used in sane combination with other
6783 (shmedia_md_pcrel_from_section): Check type of fix for how to
6785 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6786 not ISA type of section in definition.
6787 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6788 hold contents-type state.
6789 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6790 (sh64_flush_pending_output): Declare.
6791 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6792 (sh64_tc_cons_fix_new): Declare.
6793 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6794 call sh64_flag_output.
6795 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6796 call sh64_set_contents_type to mark SHcompact code and set
6798 (md_longopts): New options "-no-mix" and
6799 "-shcompact-const-crange".
6800 (md_parse_option): Handle new options.
6801 (md_show_usage): Add blurb for new options.
6802 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6803 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6804 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6805 (sh64_last_insn_frag): New.
6806 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6807 to get frag for insn opcode for generating fixups; do not assume it
6809 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6811 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6813 (TC_FRAG_TYPE): Define as fragS *.
6814 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6815 (sh64_last_insn_frag): Declare.
6816 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6817 not == NULL before dereferencing.
6818 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6819 Get rid of BFD section flag and EF_SH64_ABI64.
6820 * config/tc-sh64.c (shmedia_frob_section_type): Use
6821 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6822 communicate the section as containing SHmedia code. Describe why.
6823 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6824 EF_SH64 regardless of ABI.
6825 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6826 in error message. Handle resolved expressions for
6827 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6828 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6829 (shmedia_check_limits): Handle BFD_RELOC_64.
6830 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6831 a STO_SH5_ISA32 symbol, only the BFD value.
6832 2000-12-11 Ben Elliston <bje@redhat.com>
6833 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6834 dwarf2_generate_asm_lineno.
6835 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6836 Handle PC-relative MOVI expansions with assembler relaxation.
6837 Generate PC-relative relocs from 16-bit PC-relative expressions.
6838 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6839 (shmedia_md_pcrel_from_section): ...here.
6840 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6841 turned completely resolved. Adjust relocation type for 16-bit
6842 immediate operands that has turned PC-relative. Adjust back for
6843 MD_PCREL_FROM_SECTION being applied twice.
6844 (shmedia_md_convert_frag): Always emit reloc for expression with
6845 global or weak symbol. Handle relaxation result for PC-relative
6847 (shmedia_md_estimate_size_before_relax): An expression with a weak
6848 or global symbol can not be relaxed. Break out tests for
6849 relaxable symbol into variable sym_relaxable.
6850 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6851 UNDEF_MOVI)>: Break out any PC-relative expression and change
6853 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6855 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6856 MOVI expansion. If X_op_symbol of the immediate expression is
6857 set, make an expression symbol for the argument to frag_var.
6858 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6860 (END): Adjust for new relaxations.
6861 (md_relax_table): Add entries for new relaxations.
6862 2000-12-07 Ben Elliston <bje@redhat.com>
6863 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6864 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6865 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6866 SHORI operand offsets in PT/PTA/PTB expansions.
6867 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6868 Implement DataLabel semantics.
6869 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6870 shmedia_frob_file_before_adjust.
6871 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6872 (DATALABEL_SUFFIX): Define.
6873 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6874 symbol list to update "datalabel" symbols to their main symbol
6876 (shmedia_frob_file_before_adjust): New.
6877 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6878 undefined and set STT_DATALABEL.
6879 (sh64_frob_label): Initialize TC symbol field.
6880 (sh64_consume_datalabel): Actually implement semantics. New
6881 parameter operandf, call it instead of expression.
6882 (sh64_exclude_symbol): New.
6883 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6884 to sh64_consume_datalabel.
6885 (tc_symbol_new_hook): Define to tc_frob_symbol.
6886 (TC_SYMFIELD_TYPE): Define to symbolS *.
6887 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6888 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6889 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6891 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6892 generating dwarf2 debug information.
6893 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6894 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6895 elf64-sh64 for the 64-bit ABI.
6896 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6898 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6899 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6901 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6902 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6903 (enum sh64_abi_values): New type.
6904 (enum sh64_isa_values): New type.
6905 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6906 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6907 (sh64_abi): Replace shmedia_64.
6908 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6909 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6910 (s_sh64_mode): Check validity for this target.
6911 (sh64_target_format): Initialize defaults for ISA and ABI.
6912 Fallback to old object format if no SH64 ISA or ABI has been
6914 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6915 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6916 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6917 * config/tc-sh64.h: Fix typo in comment.
6918 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6919 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6920 <PT fixups for absolute values>: Size will be longest, not
6922 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6923 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6924 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6925 and l1 to hold lowercase of two first characters. Change all
6926 remaining TO_LOWER to tolower.
6927 * config/tc-sh64.c (TO_LOWER): Delete.
6928 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6929 (md_parse_name): Define.
6930 (sh64_consume_datalabel): Declare.
6931 (DOLLAR_DOT): Define.
6932 * config/tc-sh64.c (shmedia_parse_exp): New.
6933 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6934 (shmedia_parse_reg): Remove const from src
6936 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6937 (shmedia_md_assemble): Ditto for op_end variable.
6938 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6939 Use shmedia_parse_exp, not parse_exp.
6940 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6941 parameter. All callers changed.
6942 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6944 (shmedia_parse_reg): Put first two character in local variables.
6945 Use tolower, not TO_LOWER. If no register is found and argtype
6946 indicates a control register, scan shmedia_creg_table
6948 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6949 * Makefile.am (CPU_TYPES): Add sh64.
6950 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6951 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6952 Regenerate dependencies.
6953 * Makefile.in: Regenerate.
6954 * configure.in: Add support for sh64-*-elf*.
6955 * configure: Regenerate.
6956 * config/tc-sh64.h: New.
6957 * config/tc-sh64.c: New.
6958 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6959 .mode, .isa and .uaquad.
6960 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6961 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6962 [HAVE_SH64] (END): Define as 10.
6963 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6964 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6966 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6967 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6968 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6969 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6971 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6972 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6973 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6974 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6975 SHmedia instructions. Handle state-change after switching to
6977 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6978 (md_parse_option) [HAVE_SH64]: Parse new options.
6979 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6980 (md_convert_frag) [HAVE_SH64] <default>: Call
6981 shmedia_md_convert_frag instead of abort.
6982 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6983 BFD_RELOC_SH_SHMEDIA_CODE.
6984 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6985 SHcompact or SHmedia code.
6986 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6987 shmedia_md_apply_fix instead of abort.
6988 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6989 result from calling shmedia_md_estimate_size_before_relax instead
6991 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6993 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6994 shmedia_init_reloc and do nothing more if it returns non-zero.
6995 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6996 * po/POTFILES.in: Regenerate.
6997 * po/gas.pot: Regenerate.
6999 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
7001 * config/tc-sh.c (parse_at): Install the correct version of
7004 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
7005 assume fixP->fx_subsy is non-NULL.
7007 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
7009 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
7010 A_DISP_PC_ABS, and adjust it by -4.
7011 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
7013 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
7014 the operand type is not A_DISP_PC_ABS.
7016 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7018 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
7019 common and weak symbols. Handle common and weak symbols as
7020 undefined symbols with regards to GREG handling and merging.
7021 (mmix_frob_file): Ditto.
7023 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7025 * configure.in (hppa-*-netbsd*): New target.
7026 * configure: Regenerate.
7027 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
7029 2002-02-02 Alan Modra <amodra@bigpond.net.au>
7031 * config/tc-v850.c: Add missing prototypes amd use old-style
7032 function definitions.
7033 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
7034 (sdata_section tdata_section, zdata_section, sbss_section,
7035 tbss_section, zbss_section, rosdata_section, rozdata_section,
7036 scommon_section, tcommon_section, zcommon_section,
7037 call_table_data_section, call_table_text_section): Delete.
7038 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
7039 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
7040 v850_call_table_data, v850_call_table_text): Delete.
7041 (struct v850_seg_entry): New.
7042 (v850_seg_table): New.
7043 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
7044 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
7045 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
7046 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
7049 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
7050 recording of alignment.
7051 (md_pseudo_table): Use v850_seg.
7052 (md_begin): Don't init .call_table_data and .call_table_text here.
7053 Set v850_seg_table bss entry.
7055 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7057 Support on-demand global register allocation by passing on
7058 base-plus-offset relocs to the linker.
7059 * config/tc-mmix.c: Tweak and fix typos in comments.
7060 (allocate_undefined_gregs_in_linker): New variable.
7061 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
7062 (md_longopts): Add --linker-allocated-gregs.
7063 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
7064 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
7065 (md_show_usage): Update text for -x. Add text for
7066 --linker-allocated-gregs.
7067 (tc_gen_reloc): Derive default value for addend from val and
7068 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
7069 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
7070 GREG if allocate_undefined_gregs_in_linker.
7071 * doc/as.texinfo (Overview) <Target MMIX options>: Add
7072 --linker-allocated-gregs.
7073 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
7074 --linker-allocated-gregs. Mention that it's implied by -x.
7075 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
7076 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
7078 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
7080 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7082 * Makefile.am: Run "make dep-am"
7083 * Makefile.in: Regenerate.
7085 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7087 * config/tc-or32.c: New file.
7088 * config/tc-or32.h: New file.
7089 * configure.in: Add support for or32 targets.
7090 * configure: Regenerate.
7091 * config/obj-coff.c: Add support for or32 targets.
7092 * config/obj-coff.h: Add support for or32 targets.
7093 * Makefile.am: Add support for or32 targets.
7094 * Makefile.in: Regenerate.
7095 * NEWS: Mention support for OpenRISC.
7096 * doc/Makefile.in: Regenerate.
7097 * po/POTFILES.in: Regenerate.
7098 * po/gas.pot: Regenerate.
7100 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
7102 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
7105 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7107 * config/tc-mips.c (tc_gen_reloc): Arrange for
7108 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
7109 their LO16 parts, even for ELF.
7111 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
7113 * config/tc-i386.c: Protect definitions of true and false
7116 2002-01-28 Jakub Jelinek <jakub@redhat.com>
7118 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
7119 made because of .weak, if they are neither defined nor used in any
7122 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7124 * configure: Regenerated.
7126 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7128 * doc/Makefile.am (install): Depend on install-info.
7129 * doc/Makefile.in: Regenerate.
7131 2002-01-26 Nick Clifton <nick@redhat.com>
7133 * po/fr.po: Updated version
7135 2002-01-24 Kazu Hirata <kazu@hxi.com>
7137 * config/tc-h8300.c (check_operand): Don't print a warning
7138 when a valid 24-bit address is given to a 16-bit address
7141 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
7143 * config/tc-sh.c (sh_elf_suffix): Removed.
7144 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
7145 sh_end_of_match, sh_parse_name): New functions.
7146 (sh_elf_cons): Simplify.
7147 (parse_exp): Reject misplaced PIC operands.
7148 (md_undefined_symbol): Simplify.
7149 (sh_fix_adjustable): Let @GOTOFF be adjusted.
7150 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
7151 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
7152 Complain if subsy remains at the end.
7153 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
7154 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
7156 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
7158 * config/tc-mn10300.c (xr_registers): Move `pc'...
7159 (other_registers): ... here.
7161 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7163 * Makefile.am: Run "make dep-am".
7164 * Makefile.in: Regenerate.
7165 * gas/po/POTFILES.in: Regenerate.
7167 2002-01-21 DJ Delorie <dj@redhat.com>
7169 * config/obj-coff.c (obj_coff_init_stab_section): Make the
7170 stabstr_name allocation permanent, as it will be referenced from
7173 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7175 * configure.in (ia64-*-netbsd*): New target.
7176 * configure: Regenerate.
7178 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
7180 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
7182 <Detailed description, ARM options>: Ditto.
7183 * doc/c-arm.texi (ARM Options): Ditto.
7185 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7187 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7188 do_mia, do_mar and do_mra respectively.
7189 (do_mav_*): Renamed from do_c_*.
7190 (mav_reg_required_here, mav_parse_offset): Renamed from
7191 cirrus_reg_required_here and cirrus_parse_offset respectively.
7192 (MAV_MODE?): Renamed from CIRRUS_MODE?.
7194 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7195 Keith Walker <keith.walker@arm.com>
7197 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7198 (insns): Add pattern for bxj instruction.
7199 (do_bxj): New function.
7200 (arm_cpus): Add arm926ej.
7201 (arm_archs): Add armv5tej.
7203 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7205 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7207 2002-01-19 Keith Walker <keith.walker@arm.com>
7209 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7211 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7213 * NEWS: Mention new ARM command-line options and VFP support.
7215 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7217 (ARM_CEXT_MAVERICK): Similarly.
7218 (ARM_ANY): Now means any core instruction.
7219 (CPU_DEFAULT): Default to ARM_ANY.
7220 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7221 (pic_code): Declare for all object types. Make type int.
7222 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7223 (march_fpu_opt, mfpu_opt): Declare.
7224 (md_longopts): Tidy up conditional definitions.
7225 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7226 (arm_long_opts): New tables.
7227 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7228 (arm_parse_extension): New function.
7229 (md_parse_option): Rewrite using new table-driven system.
7230 (md_show_usage): Use new table-driven system.
7231 (md_begin): Calculate cpu_variant from command line option data.
7232 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7233 command-line options.
7234 * doc/c-arm.texi: Likewise.
7236 2002-01-18 Andreas Jaeger <aj@suse.de>
7238 * as.c (parse_args): Update year.
7240 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7242 * config/tc-tic54x.c (encode_address): Add a more informative
7243 warning about incorrect syntax.
7245 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7247 * po/gas.pot: Regenerate.
7249 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7251 * macro.c (get_any_string): Add no-c-format comment to prevent
7252 confusion when translating string.
7253 * gasp.c (get_any_string): Add no-c-format comment to prevent
7254 confusion when translating string.
7256 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7257 Johannes Stezenbach <js@convergence.de>
7258 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7259 matched before the shorter ones.
7260 (my_getSmallParser): Fix handling of nested parentheses in
7261 percent_op's. Code cleanup.
7262 (my_getPercentOp): New function, code from my_getSmallParser.
7263 (my_getSmallExpression): Fix handling of closing parentheses.
7264 Code cleanup. Better comments.
7266 2002-01-16 Nick Clifton <nickc@redhat.com>
7268 po/tr.po: New file: Turkish translation.
7269 configure.in (LINGUAS): Add "tr".
7270 configure: Regenerate.
7272 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7274 Support for VFP instructions
7275 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7276 (cp_address_required_here): New argument wb_ok. When false, do not
7277 accept write-back forms of addressing. Change all callers.
7278 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7279 (FPU_VFP_EXT_V2): Define.
7280 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7281 Define in terms of above.
7282 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7283 (vfp_reg): New struct.
7284 (vfp_regs): New array of registers.
7285 (insns): Add VFP instructions.
7286 (sn_table): New array of VFP single-precision register names.
7287 (dn_table): New array of VFP double-precision register names.
7288 (all_reg_maps): Add the new register tables.
7289 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7290 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7291 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7292 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7293 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7294 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7295 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7296 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7297 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7298 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7299 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7300 (do_vfp_sp_dp_cvt): New functions.
7301 (md_begin): Set soft-float flag for appropriate VFP work.
7302 (md_atof): Handle VFP-format doubles.
7303 (md_parse_option): Handle VFP command-line options.
7304 (md_show_usage): Display VFP command-line options.
7306 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7308 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7309 various command line options.
7311 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7313 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7315 (xstormy16_md_apply_fix3): Do not return a value.
7317 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7319 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7320 the -EL/-EB option that matches the target's endianness.
7321 (md_parse_option): Likewise.
7323 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7325 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7326 is not dependent on ARM_BI_ENDIAN.
7328 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7330 * tc-arm.c (all error messages): Normalize capitalization of messages.
7332 * tc-arm.h (md_operand): Delete define.
7333 * tc-arm.c (in_my_get_expression): New static variable.
7334 (my_get_expression): Set and clear it.
7335 (md_operand): New function. If called from my_get_expression
7336 put the error in inst.error.
7337 (output_inst): Now takes argument of instruction being assembled.
7338 Print it out with any error message.
7339 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7341 (end_of_line): Don't update inst.error if it is already set.
7343 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7345 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7346 op that can be translated into a mvn instruction.
7348 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7350 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7351 setting default md.flags.
7352 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7353 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7354 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7355 for 32 bit unwind info blocks.
7356 (generate_unwind_image): Add support for different types
7357 of unwind images (32 bits and/or big-endian).
7358 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7359 (ia64_target_format): Add support for hpux target formats.
7360 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7361 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7362 SHT_FINI_ARRAY elf section types.
7364 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7366 * tc-arm.c (struct reg_entry): Move before prototypes.
7367 (int_register, cp_register, fp_register): Delete.
7368 (reg_table): Delete. Replaced with ...
7369 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7370 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7371 (mav_dspsc_table): ... one table per register set.
7372 (arm_reg_hsh): Delete.
7373 (struct reg_map): New structure.
7374 (all_reg_maps): New array.
7375 (enum arm_reg_type): New enums.
7376 (build_reg_hsh): New function.
7377 (insert_reg_alias): Use hash table passed by caller. Adjust all
7379 (create_register_alias): New function, split out from ...
7380 (md_assemble): ... here.
7381 (md_begin): Build new register hash tables.
7382 (arm_reg_parse): New argument for the hash table to search. Adjust all
7384 (arm_reg_parse_any): New function.
7385 (co_proc_number): Look up the processor number in the processor hash
7387 (cirrus_regtype): Delete.
7388 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7389 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7390 (ARM_EXT_MAVERICKsc_register): Delete.
7391 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7392 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7394 (do_c_triple_4, do_c_triple_5): Delete.
7395 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7396 (do_c_quad_6): Delete.
7397 (do_c_quad_6[ab]): New functions.
7398 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7399 arguments to use new register parsing methods.
7400 (cirrus_reg_required_here): Likewise.
7401 (insns): Reclassify cirrus maverick worker functions.
7402 (cirrus_valid_reg): Delete.
7404 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7406 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7407 (sh*-*-netbsdelf*): New target.
7408 * configure: Regenerate.
7409 * tc-sh.h: Update copyright years.
7410 (TARGET_FORMAT): Add version for TE_NetBSD.
7412 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7414 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7417 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7419 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7420 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7422 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7424 * tc-mips.c (mips_cprestore_valid): New flag.
7425 (mips_frame_reg_valid): New flag.
7426 (macro) [M_JAL_2]: Check both flags.
7427 [M_JAL_A]: Likewise.
7428 (s_cprestore): Set mips_cprestore_valid.
7429 (tc_get_register): If setting mips_frame_reg, set
7430 mips_frame_reg_valid and clear mips_cprestore_valid.
7431 (s_mips_ent): Clear both flags.
7432 (s_mips_end): Clear both flags.
7434 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7436 * write.c (write_object_file): Make use of bfd_section_list_remove.
7437 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7438 * config/tc-mmix.c (mmix_frob_file): Likewise.
7440 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7442 * configure.in (i386-*-netbsdelf*): Collapse target into...
7443 (i386-*-netbsd*): ...this. Add support for x86-64.
7444 * configure: Regenerated.
7446 2002-01-03 matthew green <mrg@redhat.com>
7448 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7450 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7452 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7455 For older changes see ChangeLog-0001
7461 version-control: never