1 2003-12-06 Richard Sandiford <rsandifo@redhat.com>
3 * config/tc-mips.c (macro): Switch misordered call to frag_grow()
4 and setting of tc_fr_offset.
6 2003-12-05 Ricardo Anguiano <anguiano@codesourcery.com>
7 Mark Mitchell <mark@codesourcery.com>
8 Richard Earnshaw <rearnsha@arm.com>
11 * config/tc-arm.c (ARM_EXT_V6): New macro.
12 (ARM_ARCH_V6): Likewise.
13 (SHIFT_IMMEDIATE): Likewise.
14 (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
15 (SHIFT_ASR_IMMEDIATE): Likewise.
16 (SHIFT_LSL_IMMMEDIATE): Likewise.
17 (do_cps): New function.
22 (do_qadd16): Likewise.
27 (do_setend): Likewise.
29 (do_smlald): Likewise.
34 (do_ssat16): Likewise.
35 (do_usat16): Likewise.
38 (do_cps_mode): Likewise.
39 (do_cps_flags): Likewise.
40 (do_endian_specifier): Likewise.
41 (do_pkh_core): Likewise.
44 (insns): Add V6 instructions.
45 (do_t_cps): New function.
47 (do_t_setend): Likewise.
48 (THUMB_CPY): New macro.
49 (tinsns): Add V6 instructions.
50 (decode_shift): Handle V6 restricted-shift options.
51 (thumb_mov_compare): Support CPY.
52 (arm_cores): Add arm1136js and arm1136jfs.
53 (arm_archs): Add armv6.
54 (arm_fpus): Add arm1136jfs.
55 * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
58 2003-12-06 Christian Groessler <chris@groessler.org>
60 * config/tc-z8k.c (parse_reg): Be case insensitive when checking
62 (get_ctrl_operand): Be case insensitive when checking ctrl names.
64 2003-12-05 Nick Clifton <nickc@redhat.com>
66 * config/tc-sh.c (md_show_usage): Fix compilation errors
67 introduced by the previous delta.
69 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
71 * config/tc-sh.c: Add support for sh4a and no-fpu variants.
72 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
73 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
74 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
75 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
76 New files, tests for sh4a and related variants.
78 2003-12-05 Michael Snyder <msnyder@redhat.com>
80 * config/tc-sh.c (md_show_usage): Mention new -isa options.
81 * doc/c-sh.texi: Document new -isa options.
82 * doc/c-sh64.texi: Ditto.
83 * NEWS: Mention new support for sh4a.
85 2003-12-03 H.J. Lu <hongjiu.lu@intel.com>
87 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
90 2003-12-04 Alan Modra <amodra@bigpond.net.au>
92 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
94 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
96 * config/tc-m32r.h : Add support for new machine m32r2.
97 * config/tc-m32r.c : Likewise.
98 Add new command line switches and directives to allow endian-ness
99 to be selected and some warnings to be turned into errors.
100 (line_separator_chars) : Use '!'.
101 * doc/c-m32r.texi: Document new switches and directives.
102 * NEWS: Mention new support.
104 2003-12-03 Dave Airlie <airlied@linux.ie>
106 * configure.in: Likewise.
107 * configure: Regenerate.
108 * config/tc-vax.c (md_shortopts): Add 'Q'.
109 (md_parse_option): Ignore 'Q' for now.
111 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
113 * messages.c: Convert to ISO-C.
115 * output-file.c: Likewise.
116 * output-file.h: Likewise.
120 * subsegs.c: Likewise.
121 * subsegs.h: Likewise.
124 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
126 * config/obj-elf.c: Remove ARGSUSED.
128 2003-12-02 Alan Modra <amodra@bigpond.net.au>
130 * Makefile.am: Run "make dep-am".
131 * Makefile.in: Regenerate.
133 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
135 * symbols.c: Convert to ISO-C.
136 * symbols.h: Likewise.
138 2003-11-28 Christian Groessler <chris@groessler.org>
140 * config/tc-z8k.c: Convert to ISO-C.
141 * config/tc-z8k.h: Likewise.
143 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
145 * read.c: Convert to ISO-C.
148 2003-11-27 Nick Clifton <nickc@redhat.com>
150 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
151 call it to make sure that the constants that are going to be
152 emitted are correctly aligned.
154 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
156 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
157 referencing symbol in a different section.
159 2003-11-26 Christian Groessler <chris@groessler.org>
161 * config/tc-z8k.c (s_segm): Fix indentation.
162 (md_apply_fix3): Likewise.
163 (cc_names): Add alias names for the names generated by the
165 (get_cc_operand): Be case insensitive.
166 (get_operands): Improve error handling for cc operands.
167 (check_operand): Not used, remove.
168 (md_assemble): Remove unused variable prev_opcode. Skip
169 whitespace until end-of-line only. Restore *op_end after call to
172 2003-11-26 Nick Clifton <nickc@redhat.com>
174 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
175 instructions on the H8SX.
177 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
179 * config/tc-h8300.c (h8_exp): Remove.
181 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
183 * config/tc-h8300.c (md_assemble): Check operands validity for
185 (get_operand): Check register pair's validity as per technical
186 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
188 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
190 * listing.c: Convert to ISO-C.
191 * listing.h: Likewise.
195 2003-11-24 Jakub Jelinek <jakub@redhat.com>
197 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
198 when transitioning from states 14 or 15 to 0 or 1.
200 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
202 * hash.c: Convert to ISO-C.
204 * input-file.c: Likewise.
205 * input-file.h: Likewise.
206 * input-scrub.c: Likewise.
207 * itbl-ops.c: Likewise.
208 * itbl-ops.h: Likewise.
210 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
212 * config/tc-h8300.c (Hmode): Make it global.
217 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
219 * ehopt.c: Convert to ISO-C.
223 * flonum-copy.c: Likewise.
224 * flonum-mult.c: Likewise.
225 * flonum.h: Likewise.
229 2003-11-22 Alan Modra <amodra@bigpond.net.au>
231 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
233 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
235 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
237 * ecoff.c: Convert to ISO-C.
240 2003-11-22 Alan Modra <amodra@bigpond.net.au>
242 * config/tc-ppc.c (parse_cpu): New function, broken out from..
243 (md_parse_option): ..here.
244 (ppc_setup_opcodes): New function, broken out from..
246 (ppc_machine): Implement .machine pseudo op.
248 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
250 * depend.c: Convert to ISO-C.
251 * dwarf2dbg.c: Likewise.
252 * dwarf2dbg.h: Likewise.
254 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
256 * app.c: Convert to ISO-C.
258 * atof-generic.c: Likewise.
259 * bignum-copy.c: Likewise.
260 * bignum.h: Likewise.
265 2003-11-20 DJ Delorie <dj@redhat.com>
267 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
270 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
272 * config/tc-h8300.c: Make some functions and global
273 variables static appropriately.
275 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
277 * config/obj-ieee.c: Remove duplicate prototypes.
278 * config/tc-h8300.c: Likewise.
280 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
282 * config/tc-h8300.c: Convert to ISO-C.
283 * config/tc-h8300.h: Likewise.
285 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
287 * config/tc-mcore.h: Remove prototypes already in tc.h.
288 * config/tc-tic4x.c: Likewise.
290 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
292 * config/tc-arc.c: Remove a local prototype of atof_ieee.
293 * config/tc-ip2k.c: Likewise.
294 * config/tc-iq2000.c: Likewise.
295 * config/tc-tic30.c: Remove a comment.
297 2003-11-19 Bob Wilson <bob.wilson@acm.org>
299 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
300 call to dwarf2_emit_insn.
302 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
304 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
305 for loading addresses using CALL relocations.
306 Don't emit CALL relocations when a base register is used.
308 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
310 * config/tc-mips.c: Formatting fixes.
312 2003-11-14 Ben Elliston <bje@wasabisystems.com>
314 * config/tc-arm.c (arm_elf_change_section): Not static.
316 2003-11-13 Nick Clifton <nickc@redhat.com>
318 * tc-arm.c (mapping_state): New function. Emit a mapping
320 (arm_elf_change_section): New function. Intercept section
321 changes and generate mapping symbols.
323 (s_arm_elf_cons): Likewise.
324 (opcode_select): Choose the correct mapping state.
325 (md_assemble): Likewise.
326 * tc-arm.h (md_elf_section_change_hook): Define.
327 * doc/c-arm.texi (ARM Mapping Symbols): New node.
328 * NEWS: Mention new feature.
330 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
332 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
333 * doc/Makefile.am (install-info): Define.
335 * aclocal.m4: Regenerate.
336 * Makefile.in: Regenerate.
337 * doc/Makefile.in: Regenerate.
339 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
341 * configure.in: Add support for arm-wince-pe target.
342 * configure: Regenerate.
344 2003-11-11 Jan Hubicka <jh@suse.cz>
346 * config/tc-i386.c (tc_i386_fix_adjustable):
348 2003-11-10 Alan Modra <amodra@bigpond.net.au>
350 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
352 2003-11-10 Alan Modra <amodra@bigpond.net.au>
354 * README: Update bug report address. Move bug reporting info to
357 2003-11-07 Christian Groessler <chris@groessler.org>
359 * doc/c-z8k.texi: Document command-line options. Fix byte
360 register names. Document '.z8001' and '.z8002' directives.
361 Extend addressing modes documentation.
363 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
365 * input-file.c (input_file_open): Use "No such file" error
368 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
370 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
371 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
372 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
373 mav_mvax_table, mav_dspc_table): Initialise new field.
374 (insert_reg_alias): Initialise new field.
375 (md_pseudo_table): Add "unreq" entry.
376 (s_unreq): New function: Undo the effects of a previous .req.
377 * doc/c-arm.texi: Document new pseudo op.
378 * NEWS: Mention new feature.
380 2003-11-06 Bruno Rohee <bruno@rohee.com>
382 * config/obj-vms.c: Fix "the the" typo.
383 * doc/c-arm.texi: Likewise.
385 2003-11-06 Nick Clifton <nickc@redhat.com>
387 * config/obj-vms.c: Convert to ISO-C.
389 2003-11-05 Alan Modra <amodra@bigpond.net.au>
391 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
393 2003-10-31 Christian Groessler <chris@groessler.org>
395 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
397 2003-10-29 Phil Edwards <phil@codesourcery.com>
399 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
400 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
401 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
402 * configure: Regenerated.
404 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
406 * ChangeLog: Fix typos.
407 * ChangeLog-9295: Likewise.
408 * as.c: Fix comment typos.
410 * atof-generic.c: Likewise.
411 * bit_fix.h: Likewise.
414 * input-file.c: Likewise.
415 * input-scrub.c: Likewise.
416 * itbl-ops.c: Likewise.
417 * itbl-parse.y: Likewise.
418 * listing.c: Likewise.
423 * symbols.c: Likewise.
424 * symbols.h: Likewise.
426 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
428 * config/tc-m68hc11.c: Convert to ISO C90.
429 * config/tc-m68hc11.h: Likewise.
431 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
433 * doc/c-sh64.texi: Fix a typo.
435 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
437 * doc/c-alpha.texi: Fix typos.
438 * doc/c-ia64.texi: Likewise.
439 * doc/c-mmix.texi: Likewise.
440 * doc/c-sh64.texi: Likewise.
441 * doc/c-xtensa.texi: Likewise.
442 * doc/internals.texi: Likewise.
444 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
446 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
447 for .interp, .strtab and .symtab. Use specified section
450 2003-10-22 Andreas Schwab <schwab@suse.de>
451 H.J. Lu <hongjiu.lu@intel.com>
452 Jim Wilson <wilson@specifixinc.com>
454 * config/tc-ia64.c (update_qp_mutex): New.
455 (note_register_values): Properly handle one of PRs in compare
456 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
457 Clear mutex relation for .none/.unc. Don't clear mutex relation
458 on predicated compare.
460 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
462 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
463 register requirements.
464 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
466 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
467 Bernardo Innocenti <bernie@develer.com>
469 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
470 * config/m68k-parse.h: Likewise.
471 * NEWS: Mention the new support.
472 * doc/c-m68k.texi: Document new processor selection switch.
474 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
476 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
477 extensions broken by gas' expression evaluation of constants.
478 (check_absolute_expr): Use it.
481 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
483 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
484 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
486 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
488 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
489 (pushj_stubs): New variable.
490 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
491 (PUSHJSTUB_MAX): New macros.
492 (md_longopts): New options "--no-pushj-stubs" and synonym
494 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
495 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
496 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
497 PUSHJ stub relaxation.
498 (md_convert_frag): Handle STATE_PUSHJSTUB.
499 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
500 (tc_gen_reloc): Ditto.
501 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
502 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
503 (struct mmix_segment_info_type): New.
505 2003-10-17 Paul Dale <pauli@snapgear.com>
506 Bernardo Innocenti <bernie@develer.com>
508 * config/tc-m68k.c (make_pcrel_absolute): Enforce
509 PC-relative jumps with --pcrel.
510 (md_convert_frag_1): Likewise.
511 (md_create_long_jump): Likewise.
513 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
515 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
516 (get_operand): Accept both 16 bit 32 bit registers as pointer
517 registers, when operating in Normal mode.
518 (fix_operand_size): Make default address size 16 for Normal mode.
520 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
522 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
524 (do_iwmmxt_word_addr): With a control register, reject conditional
525 execution and reject a non-word size.
527 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
529 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
530 * configure: Regenerate.
532 2003-10-15 Alan Modra <amodra@bigpond.net.au>
534 * doc/as.texinfo (Align): Correct list of byte targets.
536 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
538 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
539 Fix indentation. Better error message.
541 2003-10-14 Bob Wilson <bob.wilson@acm.org>
543 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
544 argument in call to xtensa_get_property_section_name. Formatting.
546 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
548 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
551 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
553 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
554 prototypes and casts.
555 * config/tc-sh.h: Likewise.
556 * config/tc-sh64.c: Likewise.
557 * config/tc-sh64.h: Likewise.
559 2003-10-08 Dave Brolley <brolley@redhat.com>
561 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
562 (fr550_check_acc_range): New function.
563 (md_assemble): Call fr550_check_acc_range.
565 2003-10-08 Dave Brolley <brolley@redhat.com>
567 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
568 (md_parse_option): Handle OPTION_CPU==fr550.
569 (md_show_usage): Document fr550.
571 2003-10-08 Philippe De Muyter <phdm@macqel.be>
573 * as.c (use_gnu_debug_info_extensions) : New variable.
574 (parse_args) : Accept new --gstabs+ option, and set
575 `use_gnu_debug_info_extensions'.
576 (show_usage) : Document --gstabs+ option.
577 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
578 * stabs.c (stabs_generate_asm_file) : If
579 `use_gnu_debug_info_extensions' is set, add the compilation
580 directory to the stabs debug info.
581 * doc/as.texinfo : Document --gstabs+ option.
582 * NEWS: Mention new feature.
584 2003-10-06 Matt Thomas <matt@3am-software.com>
586 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
589 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
590 register names. Change all "defined (TE_LINUX)" to
591 "(defined (TE_LINUX) || defined (TE_NETBSD))".
593 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
594 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
596 2003-10-06 Robert Millan <robertmh@gnu.org>
598 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
599 * configure: Regenerate.
601 2003-10-05 Nick Clifton <nickc@redhat.com>
603 * as.c (parse_args): Revert patch to change handling of -f
604 option. Its behaviour is mandated by the POSIX 2 spec.
606 2003-10-04 Christian Groessler <chris@groessler.org>
608 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
609 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
610 (md_pcrel_from): This function now gets called. Supply return
613 2003-10-04 Nick Clifton <nickc@redhat.com>
615 * as.c: Convert to ISO C90.
617 2003-10-04 Nick Clifton <nickc@redhat.com>
619 * as.c (std_shortopts): Remove 'f'.
620 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
621 acecpted as an alias for -f.
623 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
625 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
626 Make 'r' mean readonly data.
628 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
630 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
631 Unbreak overflow checks.
633 2003-10-01 Chris Demetriou <cgd@broadcom.com>
635 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
637 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
639 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
641 (load_register): Likewise.
644 2003-09-30 Chris Demetriou <cgd@broadcom.com>
646 * config/tc-mips.c (mips_ip): Capitalize first word of
647 existing condition code warning, and add condition code
648 warnings for .ps instructions, and for bc1any[24][tf].
650 2003-09-30 Chris Demetriou <cgd@broadcom.com>
652 * NEWS: Mention support for MIPS64 Release 2.
654 2003-09-30 Chris Demetriou <cgd@broadcom.com>
656 * NEWS: Add an indication of the cutoff for 2.14.
658 2003-09-30 Chris Demetriou <cgd@broadcom.com>
660 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
661 * configure: Regenerate.
662 * config/tc-mips.c (imm2_expr): New variable.
663 (md_assemble, mips16_ip): Initialize imm2_expr.
664 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
665 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
666 (macro): Handle M_DEXT and M_DINS.
667 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
669 (OPTION_MIPS64R2): New define.
670 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
671 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
672 (md_parse_option): Handle OPTION_MIPS64R2.
673 (s_mipsset): Handle setting "mips64r2" ISA.
674 (mips_cpu_info_table): Add mips64r2.
675 (md_show_usage): Document -mips64r2 option.
676 * doc/as.texinfo: Docuemnt -mips64r2 option.
677 * doc/c-mips.texi: Likewise.
679 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
681 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
683 2003-09-26 Matt Thomas <matt@3am-software.com>
685 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
686 (OPTION_PIC): Define.
687 (md_longopts): Add "pic" option.
688 (md_parse_option): Change 'K' to OPTION_PIC.
690 2003-09-23 Alan Modra <alan@modra.org>
692 * config/obj-elf.c (obj_elf_change_section): Adjust for
693 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
694 to be set when defaults are not. Don't set attr from defaults if
697 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
699 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
700 truncate values which won't fit im 32 bits.
701 (load_register): Likewise.
704 2003-09-17 Dmitry Diky <diwil@mail.ru>
706 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
707 (msp430_operands): Remove redundant l2[16] within switch-case.
709 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
711 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
712 * configure: Regenerate.
714 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
716 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
717 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
718 the function prototype.
719 (load_register): Likewise. Simplify the checks for sign-extended
721 (macro): Likewise. Fix code generation for 64-bit address constants
722 outside the 32-bit compatibility space. Adjust
723 macro_build_ldst_constoffset calls.
724 (s_cprestore): Adjust macro_build_ldst_constoffset call.
726 2003-09-11 Bob Wilson <bob.wilson@acm.org>
728 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
729 literal_syms): New global variables.
730 (xtensa_define_label, add_target_symbol, xtensa_find_label,
731 map_over_defined_symbols, is_loop_target_label,
732 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
733 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
734 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
735 from insn_labels to saved_insn_labels when entering a literal region.
736 (xtensa_end_directive): Call md_flush_pending_output. Restore
737 insn_labels list when leaving a literal region.
738 (xtensa_literal_position): Call xtensa_clear_insn_labels.
739 (xtensa_literal_pseudo): Add check to disallow .literal inside a
740 literal region. Move insn_labels to saved_insn_labels and then restore
742 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
743 code to set is_loop_target or is_branch_target flag on the symbol
744 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
745 (xtensa_add_literal_sym, xtensa_add_insn_label,
746 xtensa_clear_insn_labels): New functions.
747 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
748 loops_ok argument. Rewrite to use insn_labels list instead of
749 calling xtensa_find_label and to check the is_loop_target flag on
750 symbols when loops_ok is false.
751 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
752 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
753 call to xtensa_move_labels. Propagate is_branch_target and
754 is_loop_target flags from symbols to frags.
755 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
756 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
757 aligning a loop instruction. Adjust call to xtensa_move_labels for
758 aligning entry instructions. Add call to xtensa_clear_insn_labels.
759 (xtensa_end): Remove call to xtensa_mark_target_fragments.
760 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
761 code to use new literal_syms list.
762 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
763 is_branch_target flags.
765 2003-09-09 Bob Wilson <bob.wilson@acm.org>
767 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
768 "move_labels" argument and corresponding call to xtensa_move_labels.
769 (md_assemble): Add a separate call to xtensa_move_labels and remove
770 argument for call to xtensa_mark_literal_pool_location.
771 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
772 calls to xtensa_mark_literal_pool_location.
773 (xtensa_create_local_symbol): Delete and inline the code into...
774 (xtensa_create_literal_symbol): ...here.
775 (xtensa_frob_label): Combine conditionals.
776 (expression_maybe_register, xtensa_symbol_new_hook,
777 fix_new_exp_in_seg): Use symbol_get_tc.
779 2003-09-09 Bob Wilson <bob.wilson@acm.org>
781 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
782 combining identical literals.
783 (expression_maybe_register): Remove call to find_lit_sym_translation.
784 (is_duplicate_expression, cache_literal, is_duplicate_literal,
785 add_lit_sym_translation, find_lit_sym_translation): Delete.
787 2003-09-07 Nick Clifton <nickc@redhat.com>
789 * doc/as.texinfo (Comments): Comment character for PPC is #.
791 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
794 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
797 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
799 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
801 2003-09-04 Nick Clifton <nickc@redhat.com>
803 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
804 (md_pseudo_table): Add .v850e1 pseudo op.
805 (md_show_usage): Document -mv850e1 switch.
806 (md_parse_option): Accept -mv850e1 switch.
807 (md_begin): Allow TARGET_CPU to be v850e1.
808 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
809 * NEWS: Mention support for v850e1.
811 2003-09-04 Alan Modra <amodra@bigpond.net.au>
813 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
814 ppc_cpu selection rather than replacing.
815 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
816 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
818 2003-09-03 Robert Millan <robertmh@gnu.org>
820 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
822 * configure: Regenerate.
824 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
826 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
827 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
828 Specify AC_CONFIG_AUX_DIR.
829 * aclocal.m4: Regenerated with aclocal-1.7.
830 * configure: Regenerated with autoconf 2.57.
831 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
833 2003-08-29 Jakub Jelinek <jakub@redhat.com>
835 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
836 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
837 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
838 nor tc_cfi_emit_pcrel_expr are defined.
839 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
840 DIFF_EXPR_OK is not defined.
841 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
842 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
843 tc_cfi_emit_pcrel_expr): Define.
844 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
845 sparc_cfi_emit_pcrel_expr): New prototypes.
846 (sparc_cie_data_alignment): New decl.
847 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
848 * config/tc-sparc.c: Include dw2gencfi.h.
849 (sparc_cie_data_alignment): New variable.
850 (md_begin): Initialize it.
851 (sparc_cfi_frame_initial_instructions): New function.
852 (sparc_regname_to_dw2regnum): Likewise.
853 (sparc_cfi_emit_pcrel_expr): Likewise.
854 * doc/as.texinfo: Document .cfi_window_save.
856 * config/tc-sparc.c (s_common): Cast last argument to long and
857 change format string to shut up warning.
859 2003-08-25 Jason Eckhardt <jle@rice.edu>
861 * doc/c-i860.texi: Update text about relocatable address expansions.
863 2003-08-24 Jason Eckhardt <jle@rice.edu>
865 * config/tc-i860.c (md_assemble): Use isrc2 from the original
866 instruction when expanding E_ADDR.
868 2003-08-21 Nick Clifton <nickc@redhat.com>
870 * po/tr.po: Updated Turkish translation.
872 2003-08-20 Alan Modra <amodra@bigpond.net.au>
874 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
875 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
877 2003-08-19 Nick Clifton <nickc@redhat.com>
879 * config/tc-arm.c (cp_address_required_here): Add code to handle
880 unindexed addressing mode.
882 2003-08-19 Alan Modra <amodra@bigpond.net.au>
884 * config/tc-ppc.c (md_parse_option): Handle -m440.
885 (md_show_usage): Add -m440.
886 (md_apply_fix3): Warning fix.
887 * doc/c-ppc.texi: Document -m440.
889 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
891 * read.c (s_print): Check for NULL.
893 2003-08-16 Alan Modra <amodra@bigpond.net.au>
895 * write.c (fixup_segment): When handling an expression involving
896 the subtraction of two symbols in the same segment, don't clear
897 fx_pcrel except for TC_M68K.
899 2003-08-14 Alan Modra <amodra@bigpond.net.au>
901 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
903 * config/tc-i386.c: Likewise.
904 (RELOC_ENUM): Don't define. Replace throughout with enum.
906 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
907 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
909 * Makefile.in: Regenerate.
911 2003-08-08 Andreas Schwab <schwab@suse.de>
913 * config/tc-m68k.h (TARGET_USE_CFIPOP)
914 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
915 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
917 * config/tc-m68k.c: Include "dw2gencfi.h".
918 (tc_m68k_regname_to_dw2regnum)
919 (tc_m68k_frame_initial_instructions): New functions.
921 2003-08-08 Dmitry Diky <diwil@mail.ru>
923 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
924 according to gcc order.
926 2003-08-07 Jason Eckhardt <jle@rice.edu>
928 * config/tc-i860.c (i860_check_label): New function.
929 * config/tc-i860.h (i860_check_label): New prototype.
930 (tc_check_label): Define macro as i860_check_label.
932 2003-08-06 Jason Eckhardt <jle@rice.edu>
934 * config/tc-i860.c (s_align_wrapper): New function and prototype.
935 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
936 surrounding OBJ_ELF ifdef, and re-format slightly.
937 * doc/c-i860.texi: Document the special .align syntax available
940 2003-08-06 Jason Eckhardt <jle@rice.edu>
942 * config/tc-i860.c (i860_handle_align): New function.
943 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
944 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
946 2003-08-06 Jason Eckhardt <jle@rice.edu>
948 * config/tc-i860.c (i860_process_insn): Check that instructions
949 with their dual-bit set are 8-byte aligned.
951 2003-08-06 Nick Clifton <nickc@redhat.com>
953 * po/fr.po: Updated French translation.
955 2003-08-05 Jason Eckhardt <jle@rice.edu>
957 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
958 setting during flop argument parsing. Instead, do it after
959 instruction is fully parsed.
961 2003-08-05 Jason Eckhardt <jle@rice.edu>
963 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
964 directives are only available in Intel syntax mode.
966 2003-08-05 Jason Eckhardt <jle@rice.edu>
968 * config/tc-i860.c (s_dual): Accept .dual directive only in
969 the Intel syntax mode.
970 (s_enddual): Likewise for .enddual.
971 (s_atmp): Likewise for .atmp.
973 2003-08-04 Alan Modra <amodra@bigpond.net.au>
975 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
976 for memory operands. Pass the full operand_string to i386_index_check.
978 2003-08-01 Jason Eckhardt <jle@rice.edu>
980 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
981 (target_intel_syntax): Declare variable.
982 (OPTION_INTEL_SYNTAX): Declare macro.
983 (md_longopts): Add option -mintel-syntax.
984 (md_parse_option): Set target_intel_syntax.
985 (md_show_usage): Add -mintel-syntax usage.
986 (md_begin): Set reg_prefix based on target_intel_syntax.
987 (i860_process_insn): Skip register prefix only if there is one.
988 Parse relocatable expressions in either Intel or AT&T syntax based
989 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
990 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
991 about the differences in syntax.
993 2003-08-01 Dmitry Diky <diwil@mail.ru>
995 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
998 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
1000 * config/tc-sh.c (md_assemble): For branches, check & update
1003 2003-07-30 Jason Eckhardt <jle@rice.edu>
1005 * config/tc-i860.c: Convert to ISO C90.
1007 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1009 * read.c (s_space): Revert 2003-07-28 change.
1011 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1013 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1015 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1017 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1019 2003-07-29 Jakub Jelinek <jakub@redhat.com>
1021 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1023 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
1025 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1027 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1029 * read.c (s_space): Don't warn about .space 0.
1031 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1033 * config/tc-mips.c (mips_flag_pdr): Define.
1034 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1035 (s_mips_end) [OBJ_ELF]: Likewise.
1036 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1037 (md_parse_option) [OBJ_ELF]: Handle them.
1038 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1040 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1041 * doc/as.texinfo (Overview) [MIPS]: Likewise.
1043 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1045 * config/obj-elf.c (obj_elf_change_section): Update
1046 elf_section_type and elf_section_flags only when they are
1049 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1051 * config/obj-elf.c (obj_elf_change_section): Always set section
1054 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1056 * config/obj-elf.c (special_sections): Removed.
1057 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1058 elf_section_type and elf_section_flags.
1059 (elf_frob_file): Set SHT_GROUP.
1061 * config/obj-elf.h (obj_sec_set_private_data): New.
1063 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1064 * config/tc-ia64.h: Likewise.
1065 * config/tc-m32r.h: Likewise.
1066 * config/tc-m68hc11.h: Likewise.
1067 * config/tc-mcore.h: Likewise.
1068 * config/tc-mips.h: Likewise.
1069 * config/tc-ppc.h: Likewise.
1070 * config/tc-sh64.h: Likewise.
1071 * config/tc-v850.h: Likewise.
1072 * config/tc-xtensa.h: Likewise.
1074 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1075 (SHF_V850_EPREL): Likewise.
1076 (SHF_V850_R0REL): Likewise.
1078 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1081 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1083 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1084 debugging symbols so that we handle page memory correctly.
1086 2003-07-24 Nick Clifton <nickc@redhat.com>
1088 * po/fr.po: Updated French translation.
1090 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1092 * config/tc-arm.c (arm_archs): Add iwmmxt.
1094 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1096 * read.c (do_parse_cons_expression): Mark nbytes unused to
1099 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1101 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1104 * config/tc-h8300.c (md_assemble): Make sure characters after
1105 slash and dot are lower-case.
1107 2003-07-17 Nick Clifton <nickc@redhat.com>
1109 * po/es.po: New Spanish translation.
1110 * po/tr.po: New Turkish translation.
1111 * po/opcodes.pot: Regenerate.
1113 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1115 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1116 (generic_dwarf2_emit_offset): Don't define function when
1117 TC__DWARF2_EMIT_OFFSET is defined.
1119 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1121 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1122 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1123 * doc/c-mips.texi: Document -march=rm9000.
1125 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1127 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1128 only for V850_OPERAND_DISP operands.
1130 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1132 * frags.c (frag_more): Move segment checks to..
1133 (frag_alloc_check): ..here. New function.
1134 (frag_append_1_char): Call frag_alloc_check.
1136 2003-07-14 Nick Clifton <nickc@redhat.com>
1138 * po/tr.po: Update with latest version.
1139 * po/POTFILES.in: Regenerate.
1140 * po/gas.pot: Regenerate.
1141 * configure: Regenerate.
1143 2003-07-14 Nick Clifton <nickc@redhat.com>
1145 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1146 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1147 "safe-ctype.h" and update use of macros.
1148 * Makefile.am: Update dependencies.
1149 * Makefile.in: Regenerate.
1151 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1153 * po/gas.pot: Regenerate.
1155 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1157 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1158 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1159 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1160 DWARF2_CIE_DATA_ALIGNMENT): Define.
1161 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1163 (ppc_cie_data_alignment): Declare.
1164 * config/tc-ppc.c: Include dw2gencfi.h.
1165 (ppc_cie_data_alignment): Define.
1166 (md_begin): Initialize ppc_cie_data_alignment.
1167 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1169 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1170 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1171 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1172 DWARF2_CIE_DATA_ALIGNMENT): Define.
1173 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1175 (s390_cie_data_alignment): Declare.
1176 * config/tc-s390.c: Include dw2gencfi.h.
1177 (s390_cie_data_alignment): Define.
1178 (md_begin): Initialize s390_cie_data_alignment.
1179 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1182 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1184 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1185 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1186 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1187 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1188 * configure: Rebuilt.
1189 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1191 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1194 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1196 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1197 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1198 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1200 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1201 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1202 could not be simplified.
1203 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1204 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1205 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1206 BDF_RELOC_MN10300_GOT32.
1207 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1208 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1209 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1210 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1211 symbol if we know its value.
1212 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1213 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1214 duplicate underscore prefix.
1215 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1216 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1217 type in X_md, not X_add_number. Zero X_add_number.
1218 (mn10300_check_fixup): Extract relocation type from X_md.
1219 * config/tc-mn10300.h: Update comment.
1220 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1221 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1222 (O_PIC_reloc): this.
1223 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1224 (mn10300_check_fixup): Likewise.
1225 (mn10300_parse_name): Set X_add_number to relocation type.
1226 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1227 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1228 O_GOTOFF, O_PLT, O_GOT): Define.
1229 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1230 (mn10300_check_fixup): New fn.
1231 (md_assemble): Call it. Check for PIC-related relocs.
1232 (mn10300_cons_fix_new): Likewise. New fn.
1233 (mn10300_end_of_match): New fn.
1234 (mn10300_md_parse_name_cont): New fn.
1236 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1238 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1239 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1240 accumulator's shift.
1241 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1242 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1243 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1244 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1245 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1247 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1248 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1249 (HAVE_AM33): Match AM33_2 too.
1250 (HAVE_AM33_2): New macro.
1251 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1252 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1253 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1254 (float_registers, double_registers): New variables.
1255 (float_register_name, double_register_name): New functions.
1256 (md_assemble): Recognize FP registers. Implement FMT_D3.
1257 (mn10300_insert_operand): Support FP registers.
1259 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1261 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1262 target being a global symbol if not compiling SVR4 PIC code.
1264 2003-07-07 Nick Clifton <nickc@redhat.com>
1266 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1267 .high, .shigh and .low directives.
1269 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1271 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1273 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1274 operand size as well.
1275 (skip_colonthing): Remove unused expression argument. Tighten checks
1277 (colonmod24): Remove.
1278 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1279 (get_operand): Likewise. Use the standard code to read the size of
1280 pc-relative operands.
1281 (fix_operand_size): Include the size-guessing logic that used to be
1282 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1283 offsets with a symbolic component.
1285 2003-07-04 Nick Clifton <nickc@redhat.com>
1287 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1288 macro to compute size of selected register name array.
1290 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1292 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1293 (md_begin): Add minimal cpu type logic for instructions with different
1294 binary format depending on the cpu.
1295 (md_assemble): Remove check for minimal cpu.
1296 (s390_insert_operand): Add support for long displacements.
1297 (md_gather_operands): Likewise.
1298 (tc_s390_fix_adjustable): Likewise.
1299 (tc_s390_force_relocation): Likewise.
1300 (md_apply_fix3): Likewise.
1302 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1304 * config/tc-mips.c (s_mipsset): Implement -march= handling
1307 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1309 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1310 prototypes and casts. Replace PTR with void *. Reformat.
1311 * config/tc-mips.h: Likewise.
1313 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1315 * config/tc-ia64.c (note_register_values): Warning fix.
1316 * config/tc-mips.c (append_insn): Likewise.
1318 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1320 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1322 (file_mips_arch): Rename mips_arch.
1323 (mips_arch_info,mips_tune_info): Remove.
1324 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1325 (mips_cpu_info_from_arch): New function.
1326 (md_begin): Use file_mips_arch.
1327 (macro_build,macro,mips_ip): Use mips_opts.arch.
1328 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1329 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1331 (s_mipsset): Support for .set arch=FOO.
1332 (mips_cpu_info_table): Fix typo.
1334 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1336 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1338 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1340 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1341 unsigned 8-bit operands.
1343 2003-06-24 Nick Clifton <nickc@redhat.com>
1345 * read.c (s_comm): Change error message to assume an unsigned size
1346 has been passed to .comm.
1347 * config/tc-sparc.c (s_common): Likewise.
1348 * write.c (write_contents): Replace 'unsigned long' with
1349 'addressT' and 'long' with offsetT in order to allow computations
1350 with very large values to work for 64-bit addressed targets.
1351 (relax_and_size_all_segments): Likewise.
1352 (relax_frag): Likewise.
1353 (relax_segment): Likewise.
1355 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1357 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1359 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1361 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1364 * gas/config/tc-i386.h (CpuPNI): New.
1365 (CpuUnknownFlags): Add CpuPNI.
1367 2003-06-23 <davidm@hpl.hp.com>
1369 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1370 freebsd, openvms, and nsk (non-stop kernel).
1372 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1374 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1375 all locals have been declared.
1377 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1379 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1380 special handling for n32 ABI.
1383 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1385 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1388 2003-06-19 Christian Groessler <chris@groessler.org>
1390 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1391 now, not only a warning. Add some more checks to detect invalid
1393 (get_operand): For CLASS_IR remember register size in mode struct.
1394 (get_specific): Handle new CLASS_IRO type. Add register size
1395 checks for CLASS_IR and CLASS_IRO.
1396 (md_apply_fix3): Fix undefined usage of buf.
1398 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1400 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1401 (ppc_change_csect): Add align param. Align frag at start of csect.
1402 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1403 (ppc_frob_section): Align vma.
1405 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1407 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1408 (output_cie): Don't pad.
1409 (output_fde): Add align argument. Pad to align if not 0.
1410 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1411 Pad just last FDE to EH_FRAME_ALIGNMENT.
1413 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1415 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1416 dependent on s390_arch_size and current_cpu dependent on
1419 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1421 * configure.in: Add c4x as an architecture variant to tic4x.
1422 * configure: Regenerate.
1423 * Makefile.in: Regenerate.
1424 * doc/Makefile.in: Regenerate.
1426 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1428 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1429 ".TOC." from PPC64_TOC relocs.
1431 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1433 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1435 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1437 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1438 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1439 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1440 s_cprestore,s_cpadd): Use them.
1442 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1444 * configure.in: Add specific case for cris-*-linux-gnu* with
1446 * configure: Regenerate.
1447 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1448 if TE_LINUX defined, else FALSE.
1449 (bfd_boolean demand_register_prefix): Set default from
1450 DEFAULT_CRIS_AXIS_LINUX_GNU.
1451 (symbols_have_leading_underscore): Similar.
1452 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1454 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1456 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1457 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1458 FPU_ARCH_FPA for AOUT.
1459 (md_begin): Don't try to guess the floating point architecture from
1460 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1462 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1464 * configure.in: Add i386-netbsd-gnu target.
1465 * configure: Regenerate.
1467 2003-06-12 Tom Tromey <tromey@redhat.com>
1469 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1472 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1474 * config/tc-mips.c (append_insn): In a compound relocation, take the
1475 field width from the final (outermost) operator.
1477 2003-06-11 Richard Henderson <rth@redhat.com>
1479 * dw2gencfi.c (struct cfi_escape_data): New.
1480 (cfi_add_CFA_nop): Remove.
1481 (CFI_escape, dot_cfi_escape): New.
1482 (dot_cfi): Remove nop.
1483 (cfi_pseudo_table): Remove nop; add escape.
1484 (output_cfi_insn): Likewise.
1485 (select_cie_for_fde): Stop on escape.
1486 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1487 * read.c, read.h (do_parse_cons_expression): New.
1488 * doc/as.texinfo (.cfi_escape): New.
1490 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1492 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1493 (s_cprestore): Likewise.
1494 (s_cpreturn): Likewise.
1496 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1498 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1501 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1503 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1504 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1505 exceptions from size assert. Remove most of the addend fixup
1506 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1507 handling. Remove zero addend specialcases.
1508 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1509 the addend fixup specialcase.
1510 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1512 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1514 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1515 in the RELOC_EXPANSION_POSSIBLE case.
1517 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1519 * config/tc-i960.c (line_comment_chars): Add '#'.
1520 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1522 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1524 * po/Make-in (DESTDIR): New.
1525 (install-data-yes): Support $(DESTDIR).
1526 (uninstall): Likewise.
1528 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1530 * Makefile.am: Run "make dep-am".
1531 * Makefile.in: Regenerate.
1532 * po/POTFILES.in: Regenerate.
1534 2003-06-10 Doug Evans <dje@sebabeach.org>
1536 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1538 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1539 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1540 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1542 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1543 Gary Hade <garyhade@us.ibm.com>
1545 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1546 (md_apply_fix3): Special case lq insn.
1548 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1550 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1551 lists. Allow single-register ranges.
1553 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1555 * config/tc-h8300.c (h8300sxnmode): New.
1556 (md_pseudo_table): Add .h8300sxn entry.
1558 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1560 * NEWS: Updated for the new -n option for the i386 assembler.
1562 * config/tc-i386.c (optimize_align_code): New.
1563 (md_shortopts): Add 'n'.
1564 (md_parse_option): Handle 'n'.
1565 (md_show_usage): Add '-n'.
1567 * config/tc-i386.h (optimize_align_code): Declared.
1568 (md_do_align): Optimize code alignment only if optimize_align_code
1571 * doc/as.texinfo: Add the new -n option.
1573 * doc/c-i386.texi: Document the new -n option.
1575 2003-06-07 Richard Henderson <rth@redhat.com>
1577 * doc/as.texinfo: Document .cfi_rel_offset.
1579 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1580 (cfi_add_CFA_offset): Detect invalid offsets.
1581 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1582 (cfi_add_CFA_restore_state): Restore it.
1583 (CFI_rel_offset): New.
1584 (cfi_pseudo_table): Add it.
1585 (dot_cfi): Handle it.
1587 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1589 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1592 2003-06-05 Michael Snyder <msnyder@redhat.com>
1594 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1595 (build_bytes): Ditto.
1597 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1599 * config/tc-h8sx.c (DMODE): Remove.
1600 (colonmod24): Don't choose a default if the operand is a 16-bit
1602 (fix_operand_size): New function.
1603 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1604 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1606 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1608 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1609 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1610 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1611 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1612 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1613 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1614 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1615 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1616 (cfi_pseudo_table): New directives .cfi_return_column,
1617 .cfi_restore, .cfi_undefined, .cfi_same_value,
1618 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1619 (dot_cfi, output_cfi_insn): Handle new directives.
1620 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1621 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1622 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1624 2003-06-04 Richard Henderson <rth@redhat.com>
1626 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1628 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1630 2003-06-04 Richard Henderson <rth@redhat.com>
1632 * config/tc-alpha.c (s_alpha_usepv): New.
1633 (md_pseudo_table): Add it.
1634 (alpha_cfi_frame_initial_instructions): New.
1635 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1636 (tc_cfi_frame_initial_instructions): New.
1637 * doc/c-alpha.texi: Document .usepv.
1639 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1641 * as.c (show_usage): Document --execstack and --noexecstack.
1642 (parse_args): Add --execstack and --noexecstack.
1643 (main): Create .note.GNU-stack section if --execstack or
1644 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1645 * as.h (flag_execstack, flag_noexecstack): New.
1647 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1649 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1650 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1651 (OPTION_MISC_BASE): New defines.
1652 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1653 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1654 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1655 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1656 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1657 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1658 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1659 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1660 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1661 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1662 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1663 (OPTION_TRAP): Redefine in terms of new defines.
1664 (md_longopts): Reorder entries.
1666 2003-05-14 Michael Snyder <msnyder@redhat.com>
1667 From Bernd Schmidt <bernds@redhat.com>
1668 and Michael Snyder <msnyder@redhat.com>
1669 and Alexandre Oliva <aoliva@redhat.com>
1670 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1671 * config/tc-h8300.h: Ditto.
1673 2003-06-03 Nick Clifton <nickc@redhat.com>
1675 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1676 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1677 before calling bfd_reloc_type_lookup.
1679 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1681 * read.c (emit_expr): Set dot_value.
1682 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1684 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1686 * macro.c (sub_actual): Don't lose string if it turns out that
1687 &string wasn't an arg.
1689 2003-05-31 Richard Henderson <rth@redhat.com>
1691 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1692 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1694 2003-05-29 Richard Henderson <rth@redhat.com>
1696 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1697 (all_frame_data, plast_frame_data, cur_frame_data): New.
1698 (s_alpha_ent): Record data for dwarf2 cfi.
1699 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1700 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1701 * config/tc-alpha.h (md_end): New.
1702 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1703 (DWARF2_CIE_DATA_ALIGNMENT): New.
1705 2003-05-29 Nick Clifton <nickc@redhat.com>
1707 * configure.in: Add i386-*-freebsd* entry.
1708 * configure: Regenerate.
1710 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1712 * config/tc-m32r.c: Amend comment to refer to Renesas
1714 2003-05-27 Richard Henderson <rth@redhat.com>
1716 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1718 (current_location): Use symbol_temp_new_now.
1719 * stabs.c (s_stab_generic): Use symbol_temp_new.
1720 * symbols.c (temp_label_name): Remove.
1721 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1723 2003-05-27 Richard Henderson <rth@redhat.com>
1725 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1726 * as.c (main): Always call cfi_finish.
1727 * config/tc-i386.c (x86_dwarf2_return_column): New.
1728 (x86_cie_data_alignment): New.
1729 (md_begin): Set them.
1730 (tc_x86_cfi_init): Remove.
1731 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1732 return int, not unsigned long; don't as_bad here.
1733 (tc_x86_frame_initial_instructions): Streamline; use
1735 * config/tc-i386.h (tc_cfi_init): Remove.
1736 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1737 (DWARF2_CIE_DATA_ALIGNMENT): New.
1739 2003-05-27 Richard Henderson <rth@redhat.com>
1741 * symbols.c (temp_label_name): New.
1742 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1743 (symbol_set_value_now): New.
1744 * symbols.h: Prototype them.
1745 * dwarf2dbg.c: Use them.
1746 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1748 2003-05-23 Jason Eckhardt <jle@rice.edu>
1750 * config/tc-i860.c (target_xp): Declare variable.
1751 (OPTION_XP): Declare macro.
1752 (md_longopts): Add option -mxp.
1753 (md_parse_option): Set target_xp.
1754 (md_show_usage): Add -mxp usage.
1755 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1756 (md_assemble): Don't try expansions if XP_ONLY is set.
1757 * doc/c-i860.texi: Document -mxp option and i860XP support.
1759 2003-05-23 Eric Christopher <echristo@redhat.com>
1761 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1763 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1765 * config/tc-mips.c (append_insn): Use actual relocation size for new
1766 fixp's. Don't relax overflow checking for partial_inplace relocations.
1767 Use the actual relocation type in combined relocs, not just the type
1769 (macro_build_jalr): Use actual relocation size for new fix.
1770 (s_cpsetup, s_gpdword): Likewise.
1772 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1774 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1776 2003-05-22 Nick Clifton <nickc@redhat.com>
1778 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1779 section relative offsets for relocs that will not be based on the
1781 (xstormy16_md_apply_fix3): Remove previous patch to this
1784 2003-05-07 Eric Christopher <echristo@redhat.com>
1786 * config/tc-mips.c (mips_abicalls): New variable.
1787 (md_parse_option): Use.
1789 (s_abicalls): Ditto.
1790 (mips_elf_final_processing): Set EF_MIPS_PIC and
1791 EF_MIPS_CPIC dependent on above.
1793 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1795 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1797 2003-05-21 Nick Clifton <nickc@redhat.com>
1799 * config/obj-elf.c: Include dwarf2dbg.h.
1800 (elf_pseudo_tab): Add .file and .loc.
1801 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1802 * config/tc-arm.c: Likewise.
1803 * config/tc-h8300.c: Likewise.
1804 * config/tc-hppa.c: Likewise.
1805 * config/tc-ia64.c: Likewise.
1806 * config/tc-m68hc11.c: Likewise.
1807 * config/tc-m68k.c: Likewise.
1808 * config/tc-mmix.c: Likewise.
1809 * config/tc-mn10300.c: Likewise.
1810 * config/tc-ppc.c: Likewise.
1811 * config/tc-sh.c: Likewise.
1812 * config/tc-sparc.c: Likewise.
1813 * config/tc-v850.c: Likewise.
1814 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1816 * config/tc-ip2k.c: Likewise.
1817 * config/tc-iq2000.c: Likewise.
1818 * config/tc-xstormy16.c: Likewise.
1819 * config/tc-xtensa.c: Likewise.
1820 * Makefile.am: Regenerate dependencies.
1821 * Makefile.in: Regenerate.
1822 * aclocal.m4: Regenerate.
1823 * config.in: Regenerate.
1824 * configure: Regenerate.
1825 * po/POTFILES.in: Regenerate.
1826 * po/gas.pot: Regenerate.
1828 2003-05-21 Nick Clifton <nickc@redhat.com>
1830 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1831 BFD_ASSEMBLER targets.
1832 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1833 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1834 defining BFD_ASSEMBLER.
1836 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1838 * as.c (main): Remove tc_cfi_init().
1839 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1841 (cfi_pseudo_table): Add "cfi_register" entry.
1842 (cfi_make_insn): Handle CFA_register.
1843 (cfi_output_insn): Ditto.
1845 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1846 (dot_cfi_endproc): Reuse already emitted CIEs.
1847 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1848 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1850 2003-05-20 Nick Clifton <nickc@redhat.com>
1852 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1853 (md_pseudo_table): Add entries for .loc and .line.
1855 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1857 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1859 (dot_cfi_endproc): Avoid C99 construct.
1861 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1863 * dw2gencfi.c, dw2gencfi.h: New files.
1864 * config/tc-i386.c (tc_x86_cfi_init): New function.
1865 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1866 * as.c (parse_args): Set verbose flag on --verbose.
1867 (main): Call tc_cfi_init()/cfi_finish().
1868 * as.h (verbose): New external variable.
1869 * read.c (pobegin): Insert CFI pops to the list.
1870 * symbols.c (local_symbol_make): Make symbol external.
1871 * symbols.h (local_symbol_make): New prototype.
1872 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1873 * Makefile.in: Regenerate.
1874 * doc/as.texinfo: Added node "CFI directives" with description of
1875 all implemented .cfi_* directives.
1876 * doc/Makefile.in: Regenerate.
1877 * po/POTFILES.in: Regenerate.
1879 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1881 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1883 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1885 2003-05-18 Jason Eckhardt <jle@rice.edu>
1887 * config/tc-i860.c (i860_process_insn): Initialize fc after
1888 each opcode mismatch.
1890 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1892 * configure.in: Accept i[3-7]86 variants.
1893 * configure: Regenerate.
1895 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1897 * config/tc-mips.h: Fix comment formatting.
1899 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1901 * read.c (old_buffer, old_input, old_limit): Remove variables.
1902 (read_a_source_file): Delete label contin.
1903 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1904 input as with macros, instead of in separate old_* variables.
1905 Zero-terminate string being scrubbed.
1907 2003-05-12 Nick Clifton <nickc@redhat.com>
1909 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1910 (md_assemble): Reset skipping_fptr.
1911 (md_operand): If @fptr() is followed by a minus sign, set
1912 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1913 @fptr is detected, ignore it and reset skipping_fptr.
1915 2003-05-11 Jason Eckhardt <jle@rice.edu>
1917 * config/tc-i860.c (MAX_FIXUPS): Define.
1918 (struct i860_fi fi[]): New struct.
1919 (struct i860_it the_insn): Add above as member and move fields
1920 exp, reloc, pcrel and fup into i860_fi.
1921 (md_assemble): Replace all instances of exp, reloc, pcrel
1922 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1923 Add a loop to possibly emit multiple fix-ups for each insn.
1924 (i860_process_insn): Likewise.
1925 (i860_get_expression): Likewise.
1926 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1928 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1930 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1932 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1934 * config/tc-ia64.c (alias_hash): New.
1935 (alias_name_hash): New.
1936 (secalias_hash): New.
1937 (secalias_name_hash): New.
1938 (md_pseudo_table): Add "secalias".
1939 (md_begin): Initialize alias_hash, alias_name_hash,
1940 secalias_hash and secalias_name_hash.
1941 (struct alias): New.
1942 (dot_alias): Implement .alias and .secalias directives.
1944 (ia64_adjust_symtab): New.
1946 (ia64_frob_file): New.
1948 * config/tc-ia64.h (ia64_adjust_symtab): New.
1949 (tc_adjust_symtab): Defined.
1950 (ia64_frob_file): New.
1951 (tc_frob_file): Defined.
1953 2003-05-07 Dmitry Diky <diwil@mail.ru>
1955 * tc-msp430.c: Add missing lines to known cpus list.
1957 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1959 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1960 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1961 * config.in, configure: Rebuilt.
1963 2003-05-05 H.J. Lu <hjl@gnu.org>
1965 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1966 howto->partial_inplace is false.
1968 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1970 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1971 symbol_used_in_reloc_p check.
1972 (md_apply_fix3): Remove check for howto->pcrel_offset.
1974 2003-05-03 H.J. Lu <hjl@gnu.org>
1976 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1977 fatal error for unknown section attribute.
1979 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1980 unknown section attribute.
1981 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1982 * config/tc-ppc.c (ppc_section_letter): Likewise.
1984 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1985 (ia64_elf_section_type): Accept "unwind".
1987 2003-05-02 H.J. Lu <hjl@gnu.org>
1989 * read.h (demand_copy_string): New.
1991 * config/tc-alpha.c (demand_copy_string): Removed.
1993 2003-05-02 Michael Snyder <msnyder@redhat.com>
1995 * write.h (FAKE_LABEL_NAME): Allow override
1996 (for targets that like eg. a leading dot in a local label).
1998 2003-05-02 Nick Clifton <nickc@redhat.com>
2000 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2001 addend with the symbol's value for pc-relative relocations against
2002 a defined symbol - this will be done automatically.
2004 2003-05-01 H.J. Lu <hjl@gnu.org>
2006 * config/obj-elf.c (obj_elf_type): Accept "notype" and
2009 2003-05-01 H.J. Lu <hjl@gnu.org>
2011 * config/tc-ia64.h (tc_canonicalize_section_name): New.
2013 * config/obj-elf.c (obj_elf_section_name): Call
2014 tc_canonicalize_section_name if it is defined.
2016 2003-05-01 H.J. Lu <hjl@gnu.org>
2018 * config/tc-ia64.c (ia64_check_label): New.
2019 * config/tc-ia64.h (tc_check_label): New.
2021 * read.c (read_a_source_file): Call tc_check_label after
2022 creating a user-defined label if defined.
2024 2003-05-02 Alan Modra <amodra@bigpond.net.au>
2026 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2027 -be and split strings to below 509 bytes in length.
2029 2003-05-01 Christian Groessler <chris@groessler.org>
2031 * expr.h: Fix comments in operatorT typedef.
2032 * config/tc-z8k.c: Add 2003 to copyright message.
2033 Fold s_segm() and s_unseg() into one function s_segm(parm) which
2034 decides by the parameter.
2035 (md_begin): Don't set linkrelax. Only set Z8002 default if no
2036 command line argument was given to select the intended
2038 (get_interrupt_operand): Warn if NOP type code is emitted.
2039 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2040 (apply_fix): Call newfix with additional 'size' parameter.
2041 (build_bytes): Remove unused variable 'nib'. Detect overflow in
2042 4 bit immediate arguments.
2043 (md_longopts): Add 'linkrelax' option.
2044 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
2045 variable when 'linkrelax' command line option is specified.
2046 (md_show_usage): Display 'linkrelax' option.
2047 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
2048 R_CALLR and R_REL16.
2049 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2051 2003-04-30 H.J. Lu <hjl@gnu.org>
2053 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2054 (ia64_float_to_chars): Likewise.
2055 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2056 and ia64_float_to_chars by tc_segment_info_data.endian from
2057 the current segment if byteorder == -1.
2058 (md_begin): Call dot_byteorder to set target_big_endian.
2059 (md_atof): Call ia64_float_to_chars to convert floating point.
2060 (ia64_float_to_chars_bigendian): New function.
2061 (ia64_float_to_chars_littleendian): Likewise.
2062 (ia64_elf_section_change_hook): Likewise.
2064 * config/tc-ia64.h (ia64_number_to_chars): New.
2065 (md_number_to_chars): Changed to (*ia64_number_to_chars)
2066 (ia64_elf_section_change_hook): New.
2067 (md_elf_section_change_hook): Defined.
2068 (ia64_segment_info_type): New struct.
2069 (TC_SEGMENT_INFO_TYPE): Defined.
2071 2003-04-30 H.J. Lu <hjl@gnu.org>
2073 * config/tc-ia64.c (md_section_align): Deleted.
2075 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2076 (md_section_align): New.
2078 2003-04-30 H.J. Lu <hjl@gnu.org>
2080 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2082 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2084 (md_atof): Add 6 byte padding of zero for real16.
2086 2003-04-29 Nick Clifton <nickc@redhat.com>
2088 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2089 start of a version name.
2091 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2093 * configure.in (mips-*-*n*bsd*): Replace with...
2094 (mips-*-netbsd*, mips-*-openbsd*): These.
2095 * configure: Regenerate.
2097 2003-04-28 H.J. Lu <hjl@gnu.org>
2099 * config/tc-hppa.c (hppa_symbol_chars): New.
2100 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2102 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2104 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2106 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2108 * NEWS: Belatedly mention support for MIPS32 Release 2.
2110 2003-04-24 Eric Christopher <echristo@redhat.com>
2112 * config/tc-mips.c (nopic_need_relax): Revert previous
2115 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2117 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2118 * config/tc-h8300.c (dwarf2dbg.h): Include
2119 (md_pseudo_table): Handle .loc and .file
2120 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2121 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2122 * Makefile.in: Regenerate.
2124 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2126 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2127 (md_pseudo_table): Add h8300hn, h8300sn.
2128 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2129 * doc/c-h8300.texi : Add documentation for new machine directives.
2131 2003-04-24 Nick Clifton <nickc@redhat.com>
2133 * config/tc-ppc.c (ppc_symbol_chars): Define.
2134 * config/tc-ppc.h (tc_symbol_chars): Define.
2136 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2138 * config/tc-sh.c: Amend comment to refer to SuperH.
2139 * config/tc-sh.h: Likewise.
2140 (LISTING_HEADER): Amend to refer to SuperH.
2141 * config/tc-sh64.c: Change comment to refer to SuperH.
2142 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2143 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2144 * doc/c-sh.texi: Amend to refer to SuperH.
2145 Add SuperH architecture documentation references.
2146 * doc/c-sh64.texi: Change to refer to SuperH.
2148 2003-04-23 H.J. Lu <hjl@gnu.org>
2150 * app.c (do_scrub_chars): More checks for valid labels.
2152 2003-04-22 H.J. Lu <hjl@gnu.org>
2154 * app.c (do_scrub_chars): Check for valid label.
2156 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2158 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2159 references to Renesas M32R.
2160 * doc/c-m32r.texi: Likewise.
2162 2003-04-21 Richard Henderson <rth@redhat.com>
2164 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2165 (out_file_list): Assign non-null filename after generating error.
2167 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2169 * ehopt.c (check_eh_frame): For aug_size == 0
2170 in state_seeing_aug_size state skip the state_skipping_aug
2173 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2175 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2177 * doc/c-h8500.texi: Likewise.
2178 * doc/c-sh.texi: Likewise.
2179 * doc/c-sh64.texi: Likewise.
2180 * doc/h8.texi: Likewise.
2181 * config/tc-h8300.c: Likewise.
2182 * config/tc-h8300.h: Likewise.
2183 * config/tc-h8500.c: Likewise.
2184 * config/tc-h8500.h: Likewise.
2185 * config/tc-sh.c: Likewise.
2186 * config/tc-sh.h: Likewise.
2187 * config/tc-sh64.c: Likewise.
2188 * config/tc-sh64.h: Likewise.
2190 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2192 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2193 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2194 (append_insn): When filling delay slots with instructions
2195 that have fixups that tc_gen_reloc might consider modifyable
2196 in variant frags, start a new frag.
2197 (load_address): Generate GOT_DISP with of without offset
2198 depending on whether symbol is local. For -xgot, use
2199 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2200 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2201 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2202 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2203 <ld_st>: In NewABI with small got, always use
2204 GOT_PAGE/GOT_OFST, with the latter in the load/store
2205 instruction. With big got, use GOT_HI16/GOT_LO16 or
2207 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2208 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2209 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2210 (md_convert_frag): Use memmove for safe copying of overlapping
2213 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2215 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2216 -mlong, -mshort-double and -mlong-double options; use table @code.
2217 (M68HC11-Syntax): Update to document 68HC12 operands.
2218 (M68HC11-Modifiers): New section for operand modifiers.
2219 (M68HC11-Directives): New section for specific assembler directives.
2220 (M68HC11-Branch): Fix Overfull hbox error.
2222 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2224 * config/tc-mips.c (macro): Add comments explaining the rationale
2227 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2229 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2230 constant address that Alexandre took out by accident. Reject
2231 64-bit addresses that are not sign extensions of 32 bits only if
2232 we don't support 64-bit address constants.
2234 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2236 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2238 2003-04-08 Nick Clifton <nickc@redhat.com>
2240 * as.c (perform_an_assembly_pass): If using cgen, call
2242 * cgen.c (gas_cgen_begin): New function. If
2243 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2244 otherwise call cgen_clear_signed_overflow_ok.
2245 * cgen.h: Prototype gas_cgen_begin.
2247 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2249 * write.c (write_relocs): Remove unused variable.
2251 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2253 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2254 (macro): Use new macro to decide whether to emit constant address
2255 as 32 or 64 bits if addresses are 32-bit wide but registers are
2258 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2260 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2261 (M6811_OP_PAGE_ADDR): New internal define.
2262 (get_operand): New modifier %page and %addr to obtain page and
2263 address part of a far-function.
2264 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2265 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2267 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2268 (find_opcode): Add comment.
2269 (md_estimate_size_before_relax): Force relocation of
2270 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2271 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2272 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2273 on the symbol itself so that DWARF2 strings are merged correctly.
2275 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2277 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2278 default tic4x target format to 'coff2-tic4x'.
2279 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2281 * config/tc-tic4x.h: Ditto
2283 2003-04-03 Nick Clifton <nickc@redhat.com>
2285 * NEWS: Mention support for Xtensa architecture.
2287 2003-04-02 Philip Blundell <philb@gnu.org>
2289 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2291 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2293 * config/tc-mips.c (macro2): Adjust implementation of
2294 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2295 in the case where the source and destination registers
2298 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2300 * Makefile.am (CPU_TYPES): Add xtensa.
2301 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2302 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2303 (xtensa-relax.o): New target.
2305 * Makefile.in: Regenerate.
2306 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2307 extra_objects for xtensa targets.
2308 * configure: Regenerate.
2309 * write.c (write_object_file): Add new md_post_relax_hook.
2310 * config/tc-xtensa.c: New file.
2311 * config/tc-xtensa.h: Likewise.
2312 * config/xtensa-istack.h: Likewise.
2313 * config/xtensa-relax.c: Likewise.
2314 * config/xtensa-relax.h: Likewise.
2315 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2316 * doc/Makefile.in: Regenerate.
2317 * doc/all.texi: Set new XTENSA variable.
2318 * doc/as.texinfo: Set new Xtensa variable. Describe
2319 Xtensa-specific options. Define line comment character for
2320 Xtensa. Add Xtensa processors to list of ELF targets where
2321 alignment is specified in bytes. Add new Xtensa-Dependent node.
2322 Add acknowledgements for those contributing to the Xtensa port.
2323 * doc/internals.texi: Describe new md_post_relax_hook.
2324 * doc/c-xtensa.texi: New file.
2326 2003-04-01 Nick Clifton <nickc@redhat.com>
2327 Richard Earnshaw <rearnsha@arm.com>
2329 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2330 (ARM_ARCH_IWMMXT): Simplify.
2331 (insns): Place iwmmx instructions in correct place in table.
2332 (arm_add_note): New function: Add a note entry to a .note section.
2333 (md_begin): Make the default architecture be unknown.
2334 Suppress the creation of an arm note section.
2336 2003-03-26 Eric Christopher <echristo@redhat.com>
2338 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2340 2003-03-25 Stan Cox <scox@redhat.com>
2341 Nick Clifton <nickc@redhat.com>
2343 Contribute support for Intel's iWMMXt chip - an ARM variant:
2345 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2346 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2347 (enum wreg_type, enum iwmmxt_insn_type): New types.
2348 (wr_register, wc_register, wcg_register): New macros.
2349 (iwmmxt_table): New variable.
2350 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2351 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2352 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2353 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2354 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2355 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2356 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2357 cp_byte_address_offset, cp_byte_address_required_here,
2358 check_iwmmxt_insn): New functions.
2359 (asm_opcode_insns): Add iWMMXt instructions.
2360 (md_begin): Set the mach value for iWMMXt targets. Create a note
2361 section to identify iwmmxt binaries.
2362 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2363 * doc/c-arm.texi: Document the support for the iWMMXt.
2364 * NEWS: Mention new support.
2366 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2368 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2369 * doc/all.texi: Likewise.
2370 * doc/c-tic54x.texi: Likewise.
2372 2003-03-21 Andreas Schwab <schwab@suse.de>
2374 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2375 avoid aliasing issue.
2377 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2379 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2380 (current_arch_mask): Rename to current_mode_mask.
2381 (current_arch_requested): Remove variable.
2382 (current_cpu): New variable.
2383 (init_default_arch): Set defaults values for s390_arch_size,
2384 current_mode_mask and current_cpu.
2385 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2386 (md_begin): Replace current_arch_mask by current_cpu.
2387 (md_assemble): Adapt check and error message to current_mode_mask and
2390 2003-03-09 James E Wilson <wilson@tuliptree.org>
2392 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2393 * read.c (get_line_sb): Return end of line character or '\n' if
2394 it is zero or non-existent.
2396 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2398 * config/tc-mips.c (mips_validate_fix): New function.
2399 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2400 (mips_validate_fix): Declare.
2402 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2404 * Reverted 2003-03-02's patch.
2406 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2408 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2409 (TC_DWARF2_EMIT_OFFSET): Provide default.
2410 (out_debug_aranges, out_debug_info): Use it.
2411 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2412 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2413 (ia64_gen_real_reloc_type): ... here.
2414 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2416 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2418 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2419 (s_mips_ent): Likewise.
2421 2003-03-04 Dmitry Diky <diwil@mail.ru>
2423 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2424 and x1123 devices, add missed x437.
2425 (md_show_usage): Sort device list.
2427 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2429 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2430 (md_begin): Use preset_target_arch.
2431 (md_longopts): Make isa option unconditional.
2432 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2433 set preset_target_arch.
2434 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2435 by -S_GET_VALUE (fixP->fx_subsy).
2436 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2437 and the addend is 0.
2438 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2439 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2441 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2443 * config/tc-mips.c (append_insn): Add handling of
2444 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2445 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2446 misaligned address and reange overflow.
2447 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2448 earlier warnings about misaligned address and reange overflow.
2449 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2450 (md_apply_fix): Likewise. Fix warning output.
2451 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2452 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2453 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2455 2003-02-21 Nick Clifton <nickc@redhat.com>
2457 * NEWS: Mention availability of test generator program.
2459 2003-02-21 Miles Bader <miles@gnu.org>
2461 * config/tc-v850.c (system_registers): Add v850e debug registers.
2462 (system_register_name): Accept up to 27 (the last v850e sys register).
2464 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2466 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2467 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2468 Capitalize section headings consistently. Format index entries more
2469 consistently. Unconditionalize text about whether text and data
2470 sections are alterable. Use @ifnottex for alternatives to @tex output
2471 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2472 .size and .type directives. Be more polite about bad bug reports.
2473 Move FDL into a separate file.
2474 * doc/fdl.texi: New file.
2476 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2478 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2479 (macro): Check it to decide whether a new frag is needed.
2480 (my_getSmallExpression): Set it.
2482 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2484 * cgen.c: Fix typo: intial -> initial.
2486 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2488 * app.c (do_scrub_chars): Handle '||' in two states.
2490 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2492 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2493 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2495 2003-02-11 Uwe Stieber <uwe@wwws.de>
2497 * configure.in: Add support for kaOS as cross build target system.
2498 * configure: Regenerated.
2500 2003-02-10 Nick Clifton <nickc@redhat.com>
2502 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2503 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2504 bfd_mach_arm_ep9312 machine number.
2506 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2508 * config/tc-mips.c (reloc_needs_lo_p): New function.
2509 (fixup_has_matching_lo_p): New function.
2510 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2511 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2512 if that fixup already has a matching %lo(). Don't call frag_wane here.
2513 (macro): Call frag_wane here if the last unmatched hi was in the
2515 (pic_need_relax): New function, split out from...
2516 (md_estimate_size_before_relax): ...here.
2517 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2518 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2520 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2522 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2524 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2526 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2529 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2531 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2532 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2533 accept x@got+off etc.
2534 (md_assemble): Handle TLS relocs.
2535 (ppc_force_relocation): Force for all TLS relocs.
2536 (ppc_fix_adjustable): Likewise.
2537 (md_apply_fix3): Handle TLS relocs.
2539 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2541 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2542 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2544 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2546 * config/tc-mips.c (enum small_ex_type): Remove.
2547 (imm_unmatched_hi): Remove.
2548 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2549 argument from calls to append_insn.
2550 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2552 (macro_build): Update append_insn calls.
2553 (mips16_macro_build, macro_build_lui): Likewise.
2554 (mips_ip): Rework handling of small expressions. Move explicit
2555 relocation handling into my_getSmallExpression. Assume that the
2556 value of 'o' operands is zero if there is only one bracketed
2558 (percent_op): Make constant. Record the BFD relocation code
2559 associated with each operator.
2560 (my_getSmallParser, my_getPercentOp): Remove.
2561 (parse_relocation): New function.
2562 (my_getSamllExpression): Rework. Fill in relocations here
2563 rather than in mips_ip.
2565 2003-01-29 Nick Clifton <nickc@redhat.com>
2567 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2568 assembler's handling of # <linenum> "<filename>" directives work.
2570 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2572 * dwarf2dbg.c: Include filenames.h.
2573 (struct file_entry): Make filename const char *.
2574 (dirs, dirs_in_use, dirs_allocated): New variables.
2575 (get_filenum): Add NUM argument. Build directory table.
2576 (dwarf2_where): Adjust caller.
2577 (dwarf2_directive_file): Use get_filenum to allocate
2578 slot in file and directory tables.
2579 (dwarf2_directive_loc): Recreate full filename from
2580 directory and filename part if needed for listing.
2581 (out_file_list): Output directory table.
2582 Output main source file dirname before its filename.
2584 2003-01-28 Dmitry Diky <diwil@mail.ru>
2586 * config/tc-msp430.c: Replace occurences of 'tolower' with
2589 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2591 * config/tc-ia64.c (dot_vframesp): Correct error message.
2592 (dot_vframepsp): Ditto.
2594 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2596 * configure.in (em): Set to irix on all Irix systems.
2597 * configure: Rebuilt.
2598 * config/te-irix.h: New file.
2599 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2600 whether to use Irix-specific 64-bit format.
2602 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2604 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2606 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2608 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2609 (tc_gen_reloc): Handle TLS relocs.
2610 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2611 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2613 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2614 (obj_elf_type): Handle tls_object.
2616 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2618 * config/tc-s390.c (s390_tls_suffix): New function.
2619 (elf_suffix_type): Add suffix enums for TLS relocations.
2620 (s390_elf_suffix): Add suffix strings for TLS relocations.
2621 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2623 (md_gather_operands): Map new instruction operand/elf suffix
2624 combinations for TLS to bfd relocations.
2625 (tc_s390_fix_adjustable): Add new TLS relocations.
2626 (tc_s390_force_relocation): Likewise.
2627 (md_apply_fix3): Likewise.
2629 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2631 * as.h: Update copyright date.
2632 * symbols.c: Likewise.
2633 * config/tc-d10v.h: Likewise.
2634 * config/tc-fr30.h: Likewise.
2635 * config/tc-i960.h: Likewise.
2636 * config/tc-mips.h: Likewise.
2638 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2639 (MD_APPLY_SYM_VALUE): Move.
2641 2003-01-23 Nick Clifton <nickc@redhat.com>
2643 * NEWS: Announce sh2e support.
2646 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2647 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2648 (sh_elf_final_processing): Handle arch_sh2e.
2650 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2652 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2653 * symbols.h (S_FORCE_RELOC): Likewise.
2654 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2655 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2656 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2657 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2658 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2659 * write.c (generic_force_reloc): New function.
2660 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2661 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2662 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2663 * as.h (generic_force_reloc): Declare.
2664 * doc/internals.texi (S_FORCE_RELOC): Update.
2665 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2667 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2668 generic_force_reloc.
2669 (alpha_fix_adjustable): Likewise.
2670 * config/tc-arm.c (arm_force_relocation): Likewise.
2671 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2672 * config/tc-frv.c (frv_force_relocation): Likewise.
2673 * config/tc-i386.c (md_apply_fix3): Likewise.
2674 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2675 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2676 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2677 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2678 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2679 * config/tc-mips.c (mips_force_relocation): Likewise.
2680 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2681 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2682 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2683 * config/tc-sh.c (sh_force_relocation): Likewise.
2684 (md_pcrel_from_section): Likewise.
2685 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2686 * config/tc-v850.c (v850_force_relocation): Likewise.
2687 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2688 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2689 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2690 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2692 * config/tc-d10v.c (d10v_force_relocation): Delete.
2693 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2694 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2695 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2696 * config/tc-fr30.c (fr30_force_relocation): Delete.
2697 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2698 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2699 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2700 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2701 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2702 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2703 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2704 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2705 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2706 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2707 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2708 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2709 * config/tc-i386.c (i386_force_relocation): Delete.
2710 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2712 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2713 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2714 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2715 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2717 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2718 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2720 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2722 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2723 sh64_elf_section_data.
2724 * config/tc-sh64.h: Include elf32-sh64.h.
2725 * config/tc-m68hc11.c: Don't include stdio.h.
2726 (md_show_usage): Fix missing continuation.
2727 * Makefile.am: Run "make dep-am".
2728 * Makefile.in: Regenerate.
2730 2003-01-22 Nick Clifton <nickc@redhat.com>
2732 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2734 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2736 * configure.in: Handle *-*-aros*.
2737 * configure: Regenerated from configure.in.
2739 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2741 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2742 gotplt and pltoff relocations.
2743 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2744 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2745 gotplt and pltoff to bfd relocations.
2746 (md_gather_operands): Map new instruction operand/elf suffix
2747 combinations to bfd relocations.
2748 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2749 to the list of unadjustable relocations.
2750 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2751 and pltoff relocations.
2752 (md_apply_fix3): Add the new relocations.
2754 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2756 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2757 with a subsy symbol.
2759 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2761 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2762 of relocs for memory bank addressing.
2764 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2766 * config/tc-m68hc11.c (md_show_usage): Update usage.
2767 (md_parse_option): Recognize -m68hcs12.
2768 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2770 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2772 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2774 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2776 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2778 * Makefile.am: Run "make dep-am".
2779 * Makefile.in: Regenerate.
2780 * po/POTFILES.in: Regenerate.
2782 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2784 * read.c (get_absolute_expr): New, split out from..
2785 (get_absolute_expression): ..here.
2786 * read.h (get_absolute_expr): Declare.
2787 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2788 Trim size to arch bits_per_address, and test for negative input
2789 via get_absolute_expr.
2791 2003-01-07 DJ Delorie <dj@redhat.com>
2793 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2795 (xstormy16_md_apply_fix3): Use adjustment.
2797 2003-01-02 Ben Elliston <bje@redhat.com>
2799 * configure.in: Add iq2000-elf target.
2800 * configure: Regenerate.
2801 * config/tc-iq2000.c: New file.
2802 * config/tc-iq2000.h: Likewise.
2803 * po/gas.pot: Regenerate.
2805 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2807 * config/tc-mips.c: Update copyright years to include 2003.
2808 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2809 Additionally, clean up their code slightly and clean up their
2812 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2814 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2816 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2818 * doc/Makefile.in: Regenerate.
2820 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2822 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2823 of .init and .fini sections for array initializers and finalizers.
2825 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2827 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2828 the "+D" operand, which will be used only by the disassembler.
2830 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2832 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2834 * configure: Regenerate.
2835 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2836 (macro_build): Handle "K" operand.
2837 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2838 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2839 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2840 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2841 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2842 (validate_mips_insn): Implement "+" as a way to extend the
2843 allowed operands, and implement "K", "+A", "+B", and "+C"
2845 (OPTION_MIPS32R2): New define.
2846 (md_longopts): Add entry for OPTION_MIPS32R2.
2847 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2848 (md_parse_option): Handle OPTION_MIPS32R2.
2849 (s_mipsset): Reimplement handling of ".set mipsN" options
2850 and add support for ".set mips32r2".
2851 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2852 (md_show_usage): Document "-mips32r2" option.
2853 * doc/as.texinfo: Document "-mips32r2" option.
2854 * doc/c-mips.texi: Likewise.
2856 2002-12-30 Dmitry Diky <diwil@mail.ru>
2858 * configure.in: Add msp430 target.
2859 * configure: Regenerate.
2860 * Makefile.am: Add msp430 target.
2861 * Makefile.in: Regenerate.
2862 * config/tc-msp430.c: New file: msp430 assembler.
2863 * config/tc-msp430.h: New file: target macros for msp430.
2864 * doc/Makefile.am: Add msp430 target.
2865 * doc/Makefile.in: Regenerate.
2866 * doc/as.texinfo: Include msp430 documenation.
2867 * doc/all.texi: Enable msp430 documentation.
2868 * doc/c-msp430.texi: New file: document msp430 specific features
2871 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2873 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2874 (dwarf2_finish): Use it.
2875 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2876 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2878 2002-12-20 DJ Delorie <dj@redhat.com>
2880 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2881 BFD_RELOC_XSTORMY16_12.
2883 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2885 * doc/as.texinfo (Invoking): Typo fix.
2886 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2888 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2890 * doc/c-alpha.texi: Fix typos.
2891 * doc/c-arm.texi: Likewise.
2892 * doc/c-d10v.texi: Likewise.
2893 * doc/c-i370.texi: Likewise.
2894 * doc/c-i960.texi: Likewise.
2895 * doc/c-ia64.texi: Likewise.
2896 * doc/c-mmix.texi: Likewise.
2897 * doc/c-ns32k.texi: Likewise.
2898 * doc/c-pdp11.texi: Likewise.
2899 * doc/c-pj.texi: Likewise.
2900 * doc/c-sh64.texi: Likewise.
2901 * doc/c-sparc.texi: Likewise.
2902 * doc/c-tic54x.texi: Likewise.
2903 * doc/c-v850.texi: Likewise.
2904 * doc/c-vax.texi: Likewise.
2905 * doc/internals.texi: Likewise.
2907 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2909 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2910 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2911 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2912 arrange not to issue warnings about use of AT when AT is not
2915 2002-12-17 Nick Clifton <nickc@redhat.com>
2917 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2918 prevent it being confused with -k.
2920 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2922 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2923 has already been set up, use it.
2925 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2927 * ChangeLog-9295: Fix a typo.
2929 * config/tc-d10v.c: Fix a comment typo.
2930 * config/tc-dlx.c: Likewise.
2931 * config/tc-h8300.h: Likewise.
2932 * config/tc-h8500.h: Likewise.
2933 * config/tc-mips.c: Likewise.
2934 * config/tc-s390.c: Likewise.
2935 * config/tc-sh.h: Likewise.
2936 * config/tc-tic80.h: Likewise.
2937 * config/tc-w65.h: Likewise.
2938 * config/tc-z8k.c: Likewise.
2939 * config/tc-z8k.h: Likewise.
2940 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2942 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2944 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2945 Simplify sign extension. Remove redundant unsigned < 0 test.
2946 * config/tc-i960.c (md_ri_to_chars): Prototype.
2947 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2948 (dump_literals): Init brarsym, and test later instead of isforce.
2950 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2951 (parse): Constify line and lineptr.
2952 (md_begin): Calculate endop here.
2954 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2956 * config/obj-vms.c: Formatting. Include fnctl.h.
2957 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2958 (Object_Record_Offset): Make it a size_t.
2959 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2960 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2961 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2962 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2963 (vms_fixup_data_section <data_size>): Add here instead.
2964 * config/e-criself.c: Fix typo in last change.
2966 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2968 * write.c (write_object_file): Fix signed/unsigned warning.
2969 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2970 * config/e-criself.c (criself_bfd_name): Prototype.
2971 * config/obj-aout.c (s_sect): Remove unused function.
2972 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2973 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2974 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2975 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2976 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2977 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2978 (vms_fixup_text_section <text_siz>): Likewise.
2979 (synthesize_data_segment <data_size>): Likewise.
2980 (vms_fixup_xtors_section <sect_no>): Likewise.
2981 (structure_count): Don't use implicit int type.
2982 * config/tc-a29k.c (insert_sreg): Prototype.
2983 (define_some_regs): Prototype, make static.
2984 (parse_operand): Likewise.
2985 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2986 (md_show_usage <stream>): Likewise.
2987 (md_section_align <segment>): Likewise.
2988 (md_convert_frag <all args>): Likewise.
2989 (md_estimate_size_before_relax <all args>): Likewise.
2990 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
2991 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2992 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2993 (md_undefined_symbol <name>): Likewise.
2994 (md_convert_frag <all args>): Likewise.
2995 (write_long <opcode>): Likewise.
2996 (tc_gen_reloc <seg>): Likewise.
2997 (md_estimate_size_before_relax <all args>): Likewise.
2998 (md_apply_fix3 <seg>): Likewise.
2999 (s_d30v_align <ignore>): Likewise.
3000 (build_insn): Correct format string.
3001 (md_apply_fix3): Likewise.
3002 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
3003 (md_undefined_symbol <name>): Likewise.
3004 (md_convert_frag <all args>): Likewise.
3005 (md_cgen_lookup_reloc <insn>): Likewise.
3006 (md_begin): Delete unused vars.
3007 (md_assemble): Likewise.
3008 (md_estimate_size_before_relax): Likewise.
3009 (fr30_relax_frag): #if 0 out, seems unused.
3010 (md_atof): Remove declaration of atof_ieee.
3011 (restore_colon): Prototype.
3012 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
3013 (frv_find_in_vliw): Likewise.
3014 (frv_debug_tomcat): Likewise.
3015 (frv_adjust_vliw_count): Likewise.
3016 (frv_tomcat_shuffle): Likewise.
3017 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
3018 frv_find_in_vliw call.
3019 (md_atof): Remove declaration of atof_ieee.
3020 * config/tc-h8500.c (cons): Delete declaration.
3021 (md_begin <opcode>): Constify.
3022 (displacement_size, immediate_size, absolute_size): Remove.
3023 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
3024 (tc_crawl_symbol_chain <headers>): Likewise.
3025 (md_undefined_symbol <name>): Likewise.
3026 (tc_headers_hook <headers>): Likewise.
3027 (md_parse_option <c,arg>): Likewise.
3028 (md_show_usage <stream>): Likewise.
3029 (md_convert_frag <headers, seg>): Likewise.
3030 (tc_coff_symbol_emit_hook <ignore>): Likewise.
3031 (md_atof): Remove declaration of atof_ieee.
3032 (tc_aout_fix_to_chars): Remove unused function.
3033 (parse_reg): Prototype.
3034 (parse_exp): Prototype.
3035 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
3036 (parse_reglist): Prototype.
3037 (get_operand): Prototype.
3038 (get_operands): Prototype.
3039 (get_specific): Prototype. Make "this_index" signed.
3040 (check): Prototype, make static.
3042 (build_relaxable_instruction): Prototype, make static.
3043 (build_bytes): Prototype.
3044 (wordify_scb): Prototype.
3045 * config/tc-h8500.h (start_label): Declare.
3046 (tc_coff_sizemachdep): Declare.
3047 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
3048 (i370_rmode <unused>): Likewise.
3049 (i370_csect <unused>): Likewise.
3050 (i370_dc <unused>): Likewise.
3051 (i370_ds <unused>): Likewise.
3052 (i370_elf_lcomm <unused>): Likewise.
3053 (i370_ltorg <ignore>): Likewise.
3054 (i370_using <ignore>): Likewise.
3055 (i370_drop <ignore>): Likewise.
3056 (i370_byte <ignore>): Likewise.
3057 (i370_tc <ignore>): Likewise.
3058 (md_estimate_size_before_relax <fragp, seg>): Likewise.
3059 (md_convert_frag <all args>): Likewise.
3060 (md_undefined_symbol <name>): Likewise.
3061 (md_pcrel_from_section <sec>): Likewise.
3062 (tc_gen_reloc <seg>): Likewise.
3063 (i370_section_letter): #if 0 unused functions.
3064 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
3065 (symbol_locate): Prototype.
3066 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
3067 (md_number_to_disp, md_number_to_field): Remove.
3068 (md_apply_fix3): Correct format string and cast "fup".
3069 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
3070 (s_endian <ignore>): Likewise.
3071 (md_undefined_symbol <name>): Likewise.
3072 (tc_crawl_symbol_chain <headers>): Likewise.
3073 (tc_set_bal_of_call): Likewise.
3074 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
3075 (i960_handle_align <fragp>): Likewise.
3076 (i960_validate_fix <this_segment_type>): Likewise
3077 (tc_gen_reloc <section>): Likewise.
3078 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
3079 (struct memS, struct regop): Forward declare.
3080 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
3081 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
3082 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
3083 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
3084 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
3085 (md_chars_to_number, md_number_to_imm): Make static, prototype.
3086 (md_number_to_field): Likewise.
3087 (md_number_to_disp): Remove unused function.
3088 (md_atof): Remove declaration of atof_ieee.
3089 (md_apply_fix3): Correct md_number_to_imm call.
3090 * config/tc-ip2k.c (md_assemble): Warning fix.
3091 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3092 (fill_insn <ignore>): Likewise.
3093 (debug_sym <ignore>): Likewise.
3094 (md_undefined_symbol <name>): Likewise.
3095 (m32r_scomm <ignore>): Likewise.
3096 (md_convert_frag <abfd>): Likewise.
3097 (md_cgen_lookup_reloc <insn>): Likewise.
3098 (m32r_record_hi16 <seg>): Likewise.
3099 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3100 (allow_m32rx): Prototype.
3101 (first_writes_to_seconds_operands): Prototype.
3102 (writes_to_pc): Prototype.
3103 (can_make_parallel): Prototype.
3104 (make_parallel): Prototype.
3105 (target_make_parallel): Prototype.
3106 (assemble_two_insns): Prototype.
3107 (m32r_record_hi16): Prototype.
3108 (md_atof): Remove declaration of atof_ieee.
3109 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3110 (m32r_force_relocation): Prototype.
3111 (m32r_elf_section_change_hook): Prototype.
3112 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3113 (md_show_usage): Fix signed/unsigned warning.
3114 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3115 (calcop): Ditto for reg_prefix var.
3116 (hexval): Add cast to fix signed/unsigned warning.
3117 (md_number_to_disp): Delete unused function.
3118 (md_number_to_field): Likewise.
3119 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3120 (match_name): Prototype.
3121 (get_bf2): Prototype.
3122 (get_bf_offset_expression): Prototype.
3123 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3124 (md_undefined_symbol <ignore>): Likewise.
3125 (md_create_short_jump <all args>): Likewise.
3126 (md_create_long_jump <all args>): Likewise.
3127 (md_convert_frag <abfd, sec>): Likewise.
3128 (md_apply_fix3 <segment>): Likewise.
3129 (md_section_align <segment>): Likewise.
3130 (md_pcrel_from_section <sec>): Likewise.
3131 (tc_gen_reloc <section>): Likewise.
3132 (reg_m, reg_n, immediate): Delete unused vars.
3133 (dump_literals): Fix signed/unsigned warning.
3134 (enter_literal): Likewise.
3135 (parse_imm): Likewise. Also fix format string.
3136 (parse_mem): Remove unused var.
3137 (md_assemble <LS>): Abort on unexpected inst.
3138 (md_atof): Remove declaration of atof_ieee.
3139 (md_parse_option): Remove unused vars.
3140 (md_apply_fix3): Fix format strings, cast args.
3141 (tc_gen_reloc): Delete unused var.
3142 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3143 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3144 (md_undefined_symbol <name>): Likewise.
3145 (md_convert_frag <abfd>): Likewise.
3146 (tc_gen_reloc <seg>): Likewise.
3147 (check_operand <insn>): Likewise.
3148 (md_convert_frag): Fix format strings.
3149 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3150 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3151 (md_atof): Remove declaration of atof_ieee.
3152 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3153 (md_apply_fix3): Fix bogus >>='s.
3154 (md_undefined_symbol): Delete unused var.
3155 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3156 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3157 (fake_opcode): Adjust for pj_opc_int_t change.
3158 (md_begin): Likewise.
3159 (md_assemble): Likewise.
3160 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3161 instead of non-existent third arg of parse_exp_save_ilp.
3162 (md_parse_option): Correct "little" and "big" calls.
3163 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3164 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3165 (tc_gen_reloc <section>): Likewise.
3166 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3167 (debug): Rewrite using VA_* macros.
3168 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3169 (md_convert_frag): Likewise.
3170 (md_parse_option): Likewise.
3171 (md_show_usage): Likewise.
3172 (md_undefined_symbol): Likewise.
3173 (tc_gen_reloc): Likewise.
3174 (md_operand): Likewise.
3175 (tc_aout_pre_write_hook): Delete.
3176 (struct tic30_insn): Make "operands" unsigned.
3177 (struct tic30_par_insn): Likewise.
3178 (md_assemble): Likewise for "count", "i" and "numops".
3179 (tic30_parallel_insn): Likewise for vars here.
3180 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3181 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3182 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3183 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3184 (md_undefined_symbol): Likewise.
3185 (md_parse_option): Likewise.
3186 (md_convert_frag): Likewise.
3187 (tc_coff_symbol_emit_hook): Likewise.
3188 (md_atof): Remove declaration of atof_ieee.
3189 (const_overflow): Warning fixes, tidy.
3190 (get_operands): Delete unused vars.
3191 (internal_error_a): Adjust format string to expect a long for arg.
3192 (find_opcode): Warning fixes, simplify.
3193 (build_insn): Cast internal_error_a arg.
3194 (md_begin): Likewise.
3195 (md_apply_fix3): Likewise.
3196 (md_assemble): Delete unused var.
3197 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3198 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3199 (whatreg, parse_reg, parse_exp): Make static, prototype.
3200 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3201 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3202 (get_operand, get_operands, get_specific, newfix): Likewise.
3203 (apply_fix, build_bytes): Likewise.
3204 (md_atof): Remove declaration of atof_ieee.
3205 (tc_aout_fix_to_chars): Delete.
3206 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3208 (md_parse_option): Fix s_segm and s_unseg calls.
3210 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3212 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3214 (RELAX_BRANCH_RELOC_S2): Delete.
3215 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3216 Do not handle BFD_RELOC_16_PCREL.
3217 (macro_build, mips_ip): Likewise.
3218 (md_pcrel_from): Return 4 for undefined symbols regardless of
3220 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3221 Don't dereference howto if no such relocation is available.
3222 Do not apply hack for in-place zero addend in NEWABI.
3223 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3225 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3226 Alan Modra <amodra@bigpond.net.au>
3228 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3229 (TC_LINKRELAX_FIXUP): Add comments.
3231 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3233 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3235 (r_register_name, xr_register_name): Add prototype declarations.
3237 2002-12-08 H.J. Lu <hjl@gnu.org>
3239 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3240 copied from tc-i386.c.
3242 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3244 Fix Bug savannah/1825:
3245 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3246 (md_relax_table): Define specific relax for PC-rel offsets.
3247 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3248 (m68hc11_relax_frag): Handle the new relax code.
3249 (md_convert_frag): Likewise.
3250 (md_estimate_size_before_relax): Likewise.
3252 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3254 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3256 2002-12-05 Richard Henderson <rth@redhat.com>
3258 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3259 (ia64_gen_real_reloc_type): Handle it.
3260 (pseudo_func): Add @ltoffx.
3261 (md_begin): Build .<ltoffx>.
3262 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3264 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3266 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3267 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3268 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3269 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3270 COFF to call arm_force_relocation.
3272 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3274 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3276 (emit_one_bundle): Handle "hint" instruction.
3277 (operand_match): Match IA64_OPND_AR_CSD.
3279 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3281 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3284 2002-12-03 Nick Clifton <nickc@redhat.com>
3286 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3287 .PPC.EMB.apuinfo sections.
3289 2002-12-03 Richard Henderson <rth@redhat.com>
3291 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3293 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3295 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3296 (cons, s_align_bytes): Delete declaration.
3298 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3300 (dot): Delete unused function.
3301 (w65_expression): Remove unused arg.
3302 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3304 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3306 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3308 (check): Remove unused function.
3309 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3310 on unhandled switch case.
3311 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3313 (tc_crawl_symbol_chain): Delete unused function.
3314 (tc_headers_hook): Likewise.
3315 (tc_Nout_fix_to_chars): Likewise.
3316 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3317 (md_parse_option): Likewise.
3318 (md_convert_frag): Likewise.
3319 (tc_coff_symbol_emit_hook): Likewise.
3320 (md_show_usage): Likewise.
3321 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3322 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3323 (w65_expression): Declare.
3325 * po/POTFILES.in: Regenerate.
3327 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3328 and ARM_ADRL_IMMEDIATE.
3330 2002-12-02 Nick Clifton <nickc@redhat.com>
3332 * gasp.c: Delete. It has been deprecated.
3333 * NEWS: Mention that gasp has been removed.
3334 * Makefile.am: Remove references to gasp.
3335 * makefile.vms: Likewise.
3336 * mpw-make.sed: Likewise.
3337 * Makeile.in: Regenerate.
3338 * doc/gasp.texi: Delete.
3339 * doc/Makefile.am: Remove references to gasp.texi.
3340 * doc/Makefile.in: Regenerate.
3341 * macro.c: Delete references to gasp.
3342 Remove use of comment_char function parameter as it is no longer
3344 * macro.h: Update prototypes to remove comment_char parameter.
3346 * read.c (read_a_source_file, s_irp): Remove comment_char
3347 parameter from invocation of functions in macro.c
3349 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3351 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3353 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3355 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3356 (tc_gen_reloc): Mark section param as not used.
3358 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3360 Fix Bug savannah/1825:
3361 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3362 that are not pc-relative.
3363 (m68hc11_relax_frag): Declare.
3365 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3366 the offsetable indexed addressing modes (n,r).
3367 (build_insn): Cleanup some locals.
3368 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3369 relaxation of difference between two symbols of same section.
3370 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3371 only when this is a PC-relative operand and the offset is not absolute.
3372 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3373 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3374 be handled by m68hc11_relax_frag.
3376 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3378 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3379 (32-bit int, 64-bit double).
3380 (md_longopts): New options -mshort, -mlong, -mshort-double and
3381 -mlong-double to control the ABI.
3382 (md_show_usage): Update.
3383 (md_parse_option): Handle new options.
3384 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3386 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3388 * symbols.c (report_op_error): New function, broken out of ...
3389 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3392 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3394 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3395 for BFD_RELOC_32_PLT_PCREL.
3397 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3399 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3400 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3401 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3402 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3403 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3404 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3405 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3406 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3407 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3408 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3409 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3410 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3411 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3412 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3413 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3414 TRUE/FALSE. Formatting.
3416 2002-11-29 Nick Clifton <nickc@redhat.com>
3418 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3419 assume a value of zero.
3420 (do_bkpt): Likewise.
3422 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3424 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3425 for TLS relocations.
3427 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3429 * config/tc-ia64.c (md_apply_fix3): Add default case.
3431 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3433 * symbols.c (S_SET_THREAD_LOCAL): New function.
3434 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3435 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3436 for TLS relocations.
3437 * config/tc-ia64.c (md_apply_fix3): Likewise.
3438 * config/tc-alpha.c (md_apply_fix3): Likewise.
3440 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3442 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3445 2002-11-26 DJ Delorie <dj@redhat.com.
3447 * dwarf2dbg.c (scale_addr_delta): New.
3448 (size_inc_line_addr): Use it.
3449 (emit_inc_line_addr): Use it.
3451 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3453 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3454 (md_assemble): Don't pass on branches to constants as relaxable.
3457 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3459 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3461 2002-11-21 Randolph Chung <randolph@tausq.org>
3463 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3464 only if they have default visibility.
3466 2002-11-21 Richard Henderson <rth@redhat.com>
3468 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3471 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3473 * config/tc-mcore.c (mcore_pool_count): New function.
3474 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3476 2002-11-20 Klee Dienes <kdienes@apple.com>
3478 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3479 coalesce the name fields to use the same pointer.
3481 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3482 the name fields to use the same pointer.
3483 (get_specific): Check for opcodes with the same name using strcmp
3484 as well as comparing the pointer.
3486 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3488 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3491 2002-11-19 Richard Henderson <rth@redhat.com>
3493 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3494 visibility portion of st_other.
3496 2002-11-19 Klee Dienes <kdienes@apple.com>
3498 * config/tc-h8300.c (struct h8_instruction): New type, used to
3499 wrap h8_opcodes with length, noperands, idx, and size fields
3500 (computed at run-time).
3501 (h8_instructions): New variable.
3502 (md_begin): Allocate the storage for h8_instructions. Fill
3503 h8_instructions with pointers to the appropriate opcode and the
3504 correct value for the additional fields.
3505 (clever_message): Update to use h8_instructions instead of
3507 (build_bytes): Ditto.
3508 (get_specific): Ditto.
3509 (md_assemble): Ditto.
3511 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3513 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3514 adjustments to symbols in merge sections.
3516 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3518 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3520 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3522 * dwarf2dbg.h (dwarf2_format): New enum.
3523 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3524 (out_debug_line, out_debug_info): Add code for handling 64-bit
3526 * config/tc-mips.h (mips_dwarf2_format): Declare.
3527 * config/tc-mips.c (mips_dwarf2_format): New function.
3528 * doc/internals.texi (DWARF2_FORMAT): Document.
3530 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3532 * config/tc-mips.c (s_change_section): Make sure input buffer
3533 is not accessed past the end. Don't hand
3534 obj_elf_change_section a pointer into the input buffer.
3536 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3538 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3541 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3543 * config/tc-tic4x.c: Fixed proper commandline
3544 parameters. Added support for new opcode-list format. General
3545 error message fixups.
3546 (c4x_inst_add): Reject insn not for our CPU
3547 (md_begin): Added matrix for setting the proper opcode-level &
3548 device-flags according to cpu type and revision. Rewrite the
3550 (c4x_operand_parse): Fix opcode bug
3551 (c4x_operands_match): New function argument. Added dry-run
3552 mechanism, that is optional error generation. Added constraint 'i'
3554 (c4x_insn_check): Added new function for post-verification of the
3556 (md_assemble): Check all opcodes before croaking because of an
3557 argument mismatch. Need this to be able to fully support
3558 ortogonally arguments.
3559 (md_parse_options): Revised commandprompt swicthes and added new
3561 (md_show_usage): Complete rewrite of printout.
3563 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3565 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3566 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3567 warning when using constant direct bigger than 2^16. Add the new
3570 2002-11-11 Christopher Faylor <cgf@redhat.com>
3572 * configure.in: Use .gdbinit under Cygwin.
3573 * configure: Regenerate.
3575 2002-11-11 Christopher Faylor <cgf@redhat.com>
3577 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3580 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3582 * config/tc-tic4x.c: Declare as many functions as possible as
3583 static. Maintenance on the general indenting. Removed unnecessary
3584 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3585 function. Add support for new DSP, TMS320VC33. Fix bug for
3586 converting flonum constants.
3587 (c4x_do_align): Add proper align handling. Setup align to insert
3589 (c4x_gen_to_words): Support for extended TI type floats.
3590 (md_atof): Proper dumping of multiple-word littlenums.
3591 (c4x_atof): Added support for extended TI type floats.
3592 (c4x_stringer): Added new function to handle compact strings.
3593 (c4x_emit_char): Added new function argument to handle custom
3594 length inserts, like single-byte strings.
3595 * config/tc-tic4x.h: Add proper align handling with NOP's.
3596 * Makefile.am: Added tic4x dependecy
3597 * Makefile.in: Regenerate
3599 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3601 * macro.c (get_any_string): Correct logic for not going beyond end
3604 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3606 * config/tc-mmix.c (get_putget_operands): Mark both possible
3607 operands as invalid at beginning.
3609 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3610 Initialize target of fixup to zero.
3612 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3614 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3615 NEWABI, but we should still emit HI16_S for non-PIC n32.
3617 2002-11-06 Richard Henderson <rth@redhat.com>
3619 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3620 (alpha_fix_adjustable): ... here.
3621 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3623 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3625 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3628 2002-11-05 H.J. Lu <hjl@gnu.org>
3630 * config/tc-mips.c (support_64bit_objects): Check *l before it
3633 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3635 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3636 SEC_LOAD flags for sections marked as 's'.
3638 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3640 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3641 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3642 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3645 * dep-in.sed: Fix typo.
3647 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3649 * configure.in: Update ARM CPU patterns.
3650 * configure: Regenerated.
3652 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3654 * itbl-lex.l: Use #include <> for generated headers.
3655 * itbl-ops.c: Likewise.
3657 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3659 * doc/gasp.texi: Fix typo in deprecation note.
3661 2002-10-23 Nick Clifton <nickc@redhat.com>
3663 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3664 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3666 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3668 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3669 (tc_frob_file_before_adjust): Don't define.
3670 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3672 (mmix_frob_file_before_adjust): Remove ineffective function.
3674 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3676 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3677 (cris_relax_frag): New function.
3678 (md_estimate_size_before_relax) <case ENCODE_RELAX
3679 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3680 expressions that will become absolute expressions to relaxation.
3681 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3682 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3683 value, not distance to symbol.
3684 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3685 Ditto. Correct placement of fixup.
3686 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3688 * config/tc-cris.h (cris_relax_frag): Declare.
3689 (md_relax_frag): Define.
3691 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3693 * config/obj-elf.c (special_sections): Use correct types for init
3695 (obj_elf_change_section): Don't mess with init array section type.
3697 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3699 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3700 for relocs against symbols in a merged section.
3702 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3704 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3705 table as register names.
3707 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3709 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3712 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3714 * expr.c (operand): Add support for n.nn flonums.
3716 2002-10-17 Johannes Stezenbach <js@convergence.de>
3718 * itbl-parse.y (entry): Provide empty action.
3720 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3722 * configure.in (BFDVER_H): Set and subst.
3723 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3724 * Makefile.am: Run "make dep-am".
3726 * configure: Regenerate.
3727 * Makefile.in: Regenerate.
3728 * doc/Makefile.in: Regenerate.
3730 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3732 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3733 (MD_APPLY_SYM_VALUE): Define for PE too.
3735 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3737 * Makefile.am: Run "make dep-am".
3738 (CPU_OBJ_VALID): sh64 coff is invalid.
3739 * as.c: #include "bfdver.h".
3740 * Makefile.in: Regenerate.
3741 * config.in: Regenerate.
3743 2002-10-14 Momchil Velikov <velco@fadata.bg>
3745 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3747 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3749 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3750 * configure: Regenerate.
3752 2002-10-13 Eric Christopher <echristo@redhat.com>
3753 Alexandre Oliva <aoliva@redhat.com>
3755 * config/tc-mips.c (s_gpdword): New function.
3756 (mips_pseudo_table): Add .gpdword.
3757 (mips_need_elf_addend_fixup): never for NEWABI.
3758 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3760 (s_cpadd): Generate .cpadd on NEWABI.
3762 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3764 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3766 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3768 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3769 (md_relax_frag): Adjust macro.
3770 * config/tc-mips.c (mips_relax_branch): New variable.
3771 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3772 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3773 (RELAX_MIPS16_P): Adjust.
3774 (append_insn): Emit branch to non-constant in a frag_var if
3775 branch-relaxation is desirable and possible.
3776 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3777 (OPTION_ELF_BASE): Adjust.
3778 (md_parse_option): Handle new options.
3779 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3781 (relaxed_branch_length): New function.
3782 (md_estimate_size_before_relax): Handle branch frags.
3783 (mips_relax_frag): Likewise.
3784 (md_convert_frag): Handle branch frags. Warn if branch is
3787 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3789 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3791 (md_apply_fix3): Add TLS relocs.
3792 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3795 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3796 Alan Modra <amodra@bigpond.net.au>
3798 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3799 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3801 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3803 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3806 2002-10-09 Richard Shann <richard.shann@superh.com>
3807 Stephen Clarke <stephen.clarke@superh.com>
3809 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3812 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3814 * contig/tc-sh.c (sh_local_pcrel): New.
3815 (sh_force_relocation): Use sh_local_pcrel.
3816 (md_pcrel_from_section): Check the relocation type whether it
3817 should be resolved locally. Use S_FORCE_RELOC.
3819 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3821 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3822 (TC_FORCE_RELOCATION): Tidy arg.
3824 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3825 Ken Raeburn <raeburn@cygnus.com>
3826 Aldy Hernandez <aldyh@redhat.com>
3827 DJ Delorie <dj@redhat.com>
3828 Michael Meissner <meissner@redhat.com>
3829 Eric Christopher <echristo@redhat.com>
3830 Richard Sandiford <rsandifo@redhat.com>
3832 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3833 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3834 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3835 (hilo_interlocks): True for CPU_VR5500.
3836 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3837 (mips_fix_vr4122_bugs): New.
3838 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3839 (mips_emit_delays): Likewise.
3840 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3841 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3842 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3843 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3844 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3845 (OPTION_ELF_BASE): Bump.
3846 (md_parse_option): Handle the new options.
3847 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3850 2002-09-29 H.J. Lu <hjl@gnu.org>
3852 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3853 twice if howto->pcrel_offset is true.
3855 2002-09-28 Matt Thomas <matt@3am-software.com>
3856 Jason Thorpe <thorpej@wasabisystems.com>
3858 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3859 convert undefined references to GOT32/PLT32 if PIC code is
3860 requested. Fix comment.
3862 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3864 * config/tc-sh.c (sh_force_relocation): Return 0 for
3865 some PC relative relocations when not relaxing.
3867 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3869 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3870 Define them if not BFD_ASSEMBLER.
3871 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3873 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3874 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3875 (tc_gen_reloc): Handle x86-64 TLS relocs.
3877 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3879 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3880 fixups to current or absolute section.
3882 2002-09-26 Jim Wilson <wilson@redhat.com>
3884 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3887 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3889 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3890 capable configuration.
3891 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3893 (mips_ip): Likewise.
3895 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3897 * config/tc-mips.c (append_insn): Fix jump overflow check.
3899 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3901 * config/tc-i386.c (process_operands): Warn about "lea" segment
3904 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3906 * write.c: Delete set_segment_vma and prototype. Update all callers.
3908 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3910 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3911 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3912 Rename "fseg" to "sym_seg".
3913 * Makefile.am: Run "make dep-am".
3914 * Makefile.in: Regenerate.
3915 * doc/Makefile.in: Regenerate.
3917 2002-09-20 Nick Clifton <nickc@redhat.com>
3919 * symbols.c (colon): Do not allow symbols to be created in the
3920 absolute section if WORKING_DOT_WORD is not defined and
3921 new_broken_words would require a new frag to be created.
3923 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3925 * expr.c (expr): Simplify foo-foo here.
3926 (clean_up_expression): Remove O_subtract code.
3928 * write.h (struct fix): Add fx_dot_value.
3929 (dot_value): Declare.
3930 * write.c (dot_value): New var.
3931 (fix_new_internal): Save dot_value as fx_dot_value.
3932 (fixup_segment): Adjust fx_offset using fx_dot_value.
3933 * expr.c (expr): Update dot_value.
3935 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3937 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3938 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3939 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3941 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3942 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3943 BFD_RELOC_386_TLS_GOTIE.
3945 2002-09-19 Richard Henderson <rth@redhat.com>
3947 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3949 (alpha_force_relocation): Don't special-case branch type relocs.
3951 2002-09-19 Nick Clifton <nickc@redhat.com>
3953 * config/tc-m68k.c (select_control_regs): Handle situation where
3954 architecture has not yet been selected.
3956 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3958 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3959 (IS_SEXT_16BIT_NUM): New macro.
3960 (macro_build_ldst_constoffset): New function, to build a set of
3961 instructions to do a load or store from a constant offset relative
3962 to a given register.
3963 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3964 .cprestore pseudo-op.
3966 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3968 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3970 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3972 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3974 2002-09-17 Stan Cox <scox@redhat.com>
3976 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3977 (macro): Likewise for la. Likewise for ld.
3978 (mips_after_parse_args): Make -xgot optional, not the default.
3979 (md_apply_fix3): Allow composite relocation to set up gp.
3980 (tc_gen_reloc): Allow relaxing for newabi.
3981 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3982 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3984 2002-09-17 Nick Clifton <nickc@redhat.com>
3986 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3987 BFD_RELOC_ARM_IMMEDIATE has been done.
3988 (tc_gen_reloc): Do not issue reloc number of unimplemented
3989 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3990 their name is already in the error message - plus remove them
3991 from the default case.
3993 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3994 behavior of instructions.
3996 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3998 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3999 Convert functions to K&R format.
4001 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4003 * config/tc-mips.c (pdr_seg): Define only for ELF.
4004 (s_change_section): Remove unused variable. Don't use for nonELF.
4006 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4008 * config/obj-elf.c (obj_elf_change_section): Move prototype to
4010 * config/obj-elf.h (obj_elf_change_section): Likewise.
4012 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
4014 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
4015 (out_debug_info): Likewise.
4017 2002-09-16 Bruno Haible <bruno@clisp.org>
4019 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
4020 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
4021 * config/tc-i386.c (i386_target_format): Likewise.
4022 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
4023 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
4025 2002-09-13 Nick Clifton <nickc@redhat.com>
4027 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
4028 when deciding if any operands have been skipped.
4030 2002-09-11 Nick Clifton <nickc@redhat.com>
4032 * NEWS: New TI port supports both C4x and C3x series of DSPs.
4034 * po/tr.po: Updated Turkish translation.
4036 2002-09-11 Jakub Jelinek <jakub@redhat.com>
4038 * config/tc-i386.c (md_apply_fix3): Allow addend for
4039 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
4040 BFD_RELOC_386_TLS_LE_32.
4042 2002-09-05 Jeff Law <law@redhat.com>
4044 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
4045 marker relocations such as ENTRY/EXIT.
4046 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
4047 to both OBJ_ELF and OBJ_SOM.
4049 2002-09-05 Alan Modra <amodra@bigpond.net.au>
4051 * doc/internals.texi (md_apply_fix3): Expand.
4052 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
4053 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
4054 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
4055 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
4056 EXTERN_FORCE_RELOC): Document.
4057 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
4058 * as.h: Don't include struc-symbol.h for arc.
4060 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
4061 subtract absolute symbol.
4062 * obj.h (struct format_ops): Add frob_file_before_fix.
4063 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
4064 * symbols.c (S_FORCE_RELOC): New function.
4065 * symbols.h (S_FORCE_RELOC): Declare.
4066 * write.c (TC_FORCE_RELOCATION): Change default.
4067 (TC_FORCE_RELOCATION_ABS): Define.
4068 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4069 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4070 (TC_FORCE_RELOCATION_SECTION): Don't define.
4071 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
4072 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4073 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4074 (TC_VALIDATE_FIX_SUB): Define.
4075 (TC_FIX_ADJUSTABLE): Don't define.
4076 (MD_APPLY_SYM_VALUE): Define this instead.
4077 (abs_section_sym): New variable.
4078 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
4079 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
4080 Don't put the absolute section sym on fixups here.
4081 (fix_segment): New function.
4082 (write_relocs): Don't call fixup_segment from here.
4083 (write_object_file): Instead call tc_frob_file_before_fix,
4084 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
4085 Don't output the absolute section symbol.
4086 (fixup_segment): Rewrite.
4087 * write.h (abs_section_sym): Declare.
4088 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4090 (aout_format_ops): Adjust to suit.
4091 * config/obj-aout.h (obj_frob_file): Don't define.
4092 (obj_frob_file_before_fix): Define.
4093 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4094 (S_FORCE_RELOC): Define.
4095 * config/obj-bout.h (S_FORCE_RELOC): Define.
4096 * config/obj-coff.c (coff_format_ops): Init new field.
4097 * config/obj-coff.h: Formatting fixes.
4098 (obj_sec_sym_ok_for_reloc): Define.
4099 (S_FORCE_RELOC): Define.
4100 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4101 (ecoff_frob_file): .. from here.
4102 (ecoff_format_ops): Add new function.
4103 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4104 (obj_frob_file_before_fix): Define.
4105 * config/obj-elf.c (elf_format_ops): Init new field.
4106 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4107 * config/obj-ieee.h: Formatting fixes.
4108 (S_FORCE_RELOC): Define.
4109 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4110 * config/obj-vms.h (S_FORCE_RELOC): Define.
4111 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4112 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4113 for BFD_RELOC_32 and BFD_RELOC_64.
4114 (alpha_fix_adjustable): Remove extern and weak tests.
4115 (alpha_before_fix): Rename from alpha_adjust_symtab.
4116 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4117 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4118 (TC_VALIDATE_FIX): Tweak param name.
4119 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4120 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4121 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4122 (MD_APPLY_SYM_VALUE): Define.
4123 (tc_adjust_symtab): Don't define.
4124 (alpha_adjust_symtab): Don't declare.
4125 (tc_frob_file_before_fix): Define.
4126 (alpha_before_fix): Declare.
4127 (TC_INIT_FIX_DATA): Tweak param names.
4128 * config/tc-arc.c: Include "struc-symbol.h".
4129 (md_pcrel_from): Remove undefined sym fudge.
4130 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4131 Don't set fx_addnumber.
4132 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4133 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4134 (EXTERN_FORCE_RELOC): Define.
4135 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4136 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4137 (arm_validate_fix): Return void.
4138 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4139 Add plt and got reloc tests.
4140 (arm_force_relocation): Call S_FORCE_RELOC.
4141 * config/tc-arm.h (struct fix): Forward declare.
4142 (TC_VALIDATE_FIX): No longer set add_symbolP.
4143 (arm_validate_fix): Adjust declaration.
4144 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4145 (TC_FORCE_RELOCATION): Tweak param name.
4146 (TC_INIT_FIX_DATA): Likewise.
4147 (obj_fix_adjustable): Don't define.
4148 (tc_fix_adjustable): Call arm_fix_adjustable.
4149 (TC_FIX_ADJUSTABLE): Don't define.
4150 (MD_APPLY_SYM_VALUE): Define.
4151 (EXTERN_FORCE_RELOC): Define.
4152 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4153 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4154 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4155 Remove *valP fudges and code to subtract abs sym. Don't set
4157 * config/tc-avr.h: Formatting.
4158 (EXTERN_FORCE_RELOC): Define.
4159 (MD_APPLY_SYM_VALUE): Define.
4160 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4161 (md_apply_fix3): Remove code to subtract abs sym.
4162 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4163 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4164 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4165 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4166 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4167 (tc_fix_adjustable): Remove extern, weak tests.
4168 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4169 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4170 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4171 and code to subtract abs sym.
4172 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4173 (d10v_force_relocation): Call S_FORCE_RELOC.
4174 * config/tc-d10v.h: Don't include write.h.
4175 (struct fix): Instead, forward declare.
4176 (MD_PCREL_FROM_SECTION): Tweak param names.
4177 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4178 (d10v_fix_adjustable): Likewise.
4179 (obj_fix_adjustable): Don't define.
4180 (tc_fix_adjustable): Define.
4181 (TC_FORCE_RELOCATION): Tweak param name.
4182 (MD_APPLY_SYM_VALUE): Define.
4183 (EXTERN_FORCE_RELOC): Define.
4184 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4185 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4186 and code to subtract abs sym.
4187 * config/tc-d30v.h: Don't include write.h.
4188 (struct fix): Instead, forward declare.
4189 (MD_PCREL_FROM_SECTION): Tweak param names.
4190 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4191 (MD_APPLY_SYM_VALUE): Define.
4192 (EXTERN_FORCE_RELOC): Define.
4193 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4194 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4195 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4196 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4197 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4198 Don't use fx_addnumber.
4199 * config/tc-dlx.h: Don't include write.h.
4200 (md_convert_frag): We're not alpha twice over.
4201 (EXTERN_FORCE_RELOC): Define.
4202 (obj_fix_adjustable): Don't define.
4203 (tc_fix_adjustable): Define.
4204 (TC_FIX_ADJUSTABLE): Don't define.
4205 (MD_APPLY_SYM_VALUE): Define.
4206 (LOCAL_LABELS_DOLLAR): Undef always.
4207 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4208 (fr30_fix_adjustable): Remove extern, weak tests.
4209 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4210 (obj_fix_adjustable): Don't define.
4211 (tc_fix_adjustable): Define.
4212 (struct fix): Forward declare.
4213 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4214 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4215 (frv_fix_adjustable): Don't do extern, weak tests.
4216 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4217 (TC_FIX_ADJUSTABLE): Don't define.
4218 (obj_fix_adjustable): Don't define.
4219 (tc_fix_adjustable): Define.
4220 (struct fix): Forward declare.
4221 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4222 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4223 * config/tc-h8300.h (struct fix): Forward declare.
4224 (EXTERN_FORCE_RELOC): Define.
4225 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4226 (hppa_fix_adjustable): Don't test extern or weak. Don't
4227 symbol_mark_used_in_reloc.
4228 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4230 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4231 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4232 (TC_FORCE_RELOCATION_SECTION): Don't define.
4233 (MD_APPLY_SYM_VALUE): Define.
4234 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4235 to subtract abs sym.
4236 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4237 (MD_APPLY_SYM_VALUE): Define.
4238 (MD_PCREL_FROM_SECTION): Tweak param name.
4239 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4240 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4241 (i386_force_relocation): New function.
4242 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4243 (TC_VALIDATE_FIX): Likewise.
4244 (TC_FIX_ADJUSTABLE): Don't define.
4245 (MD_APPLY_SYM_VALUE): Define.
4246 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4247 (i386_force_relocation): Declare.
4248 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4249 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4250 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4251 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4252 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4253 (EXTERN_FORCE_RELOC): Define.
4254 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4255 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4256 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4257 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4258 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4259 Remove #if 0 code. Invert return boolean.
4260 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4261 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4262 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4263 (tc_coff_sizemachdep): Prototype.
4264 (i960_handle_align): Likewise.
4265 (i960_validate_fix): Adjust declaration.
4266 (reloc_callj): Likewise.
4267 (EXTERN_FORCE_RELOC): Define.
4268 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4269 (TC_FORCE_RELOCATION_ABS): Define.
4270 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4271 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4272 (TC_FIX_ADJUSTABLE): Don't define.
4273 (MD_APPLY_SYM_VALUE): Define.
4274 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4275 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4276 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4277 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4278 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4279 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4280 (MD_APPLY_SYM_VALUE): Define.
4281 (EXTERN_FORCE_RELOC): Define.
4282 (TC_FORCE_RELOCATION): Tweak param name.
4283 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4284 (m32r_fix_adjustable): Don't test extern, weak.
4285 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4286 (MD_APPLY_SYM_VALUE): Define.
4287 (obj_fix_adjustable): Don't define.
4288 (tc_fix_adjustable): Define.
4289 (tc_frob_file): Don't define.
4290 (tc_frob_file_before_fix): Define.
4291 (EXTERN_FORCE_RELOC): Define.
4292 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4293 BFD_RELOC_VTABLE_ENTRY address.
4294 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4295 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4296 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4297 Remove duplicated fx_done code.
4298 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4299 (EXTERN_FORCE_RELOC): Define.
4300 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4302 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4303 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4304 (TC_FIX_ADJUSTABLE): Don't define.
4305 (EXTERN_FORCE_RELOC): Define.
4306 (MD_APPLY_SYM_VALUE): Define.
4307 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4308 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4309 Remove fx_addsy tests.
4310 (mcore_force_relocation): Call S_FORCE_RELOC.
4311 (mcore_fix_adjustable): Don't test fx_addsy.
4312 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4313 (EXTERN_FORCE_RELOC): Define.
4314 (obj_fix_adjustable): Don't define.
4315 (tc_fix_adjustable): Define.
4316 (MD_APPLY_SYM_VALUE): Define.
4317 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4318 (mips_pic): No longer static.
4319 (mips_force_relocation): Call S_FORCE_RELOC.
4320 (mips_fix_adjustable): Remove extern, weak tests.
4321 * config/tc-mips.h (enum mips_pic_level): Declare.
4322 (mips_pic): Declare.
4323 (tc_frob_file): Don't define.
4324 (tc_frob_file_before_fix): Define this instead.
4325 (EXTERN_FORCE_RELOC): Define.
4326 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4327 with reg_section tests. Set fx_done instead of calling
4328 symbol_clear_used_in_reloc on bad relocs.
4329 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4330 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4331 (mmix_adjust_symtab): Simplify list handling. Abort on any
4333 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4334 BFD_RELOC_MMIX_LOCAL.
4335 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4336 (EXTERN_FORCE_RELOC): Define.
4337 (MD_PCREL_FROM_SECTION): Tweak param name.
4338 (tc_frob_file): Don't define.
4339 (tc_frob_file_before_fix): Define this instead.
4340 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4341 Remove SEC_CODE checks.
4342 (mn10300_fix_adjustable): Remove extern and weak tests.
4343 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4344 (TC_FORCE_RELOCATION): Tweak param name.
4345 (obj_fix_adjustable): Don't define.
4346 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4347 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4348 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4349 (openrisc_fix_adjustable): Don't test fx_addsy.
4350 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4351 (obj_fix_adjustable): Don't define.
4352 (tc_fix_adjustable): Define this instead.
4353 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4354 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4355 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4356 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4357 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4358 (MD_APPLY_SYM_VALUE): Define.
4359 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4360 Don't subtract symbol value.
4361 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4362 (EXTERN_FORCE_RELOC): Define.
4363 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4364 (MD_APPLY_SYM_VALUE): Define.
4365 (obj_fix_adjustable): Don't define.
4366 (tc_fix_adjustable): Define this instead.
4367 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4369 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4370 (ppc_force_relocation <elf version>): New.
4371 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4372 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4373 comments. Don't subtract fx_subsy as that is already done.
4374 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4375 (MD_PCREL_FROM_SECTION): Likewise.
4376 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4377 ppc_force_relocation.
4378 (TC_FORCE_RELOCATION_SECTION): Delete.
4379 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4380 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4381 (MD_APPLY_SYM_VALUE): Define.
4382 * config/tc-s390.c: #include "dwarf2dbg.h".
4383 (s390_insn): Remove excess parens.
4384 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4385 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4386 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4387 non-NULL. Don't subtract off fx_addsy value.
4388 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4389 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4390 (TC_FIX_ADJUSTABLE): Don't define.
4391 (MD_APPLY_SYM_VALUE): Define.
4392 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4393 (SWITCH_TABLE): Likewise.
4394 (sh_force_relocation): Call S_FORCE_RELOC.
4395 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4396 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4397 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4398 fx_addnumber is zero on entry. Save val in fx_addnumber.
4399 (tc_gen_reloc): Don't subtract fx_subsy.
4400 * config/tc-sh.h (struct fix): Move.
4401 (obj_fix_adjustable): Don't define.
4402 (tc_fix_adjustable): Define this instead.
4403 (TC_FIX_ADJUSTABLE): Don't define.
4404 (MD_APPLY_SYM_VALUE): Define.
4405 (SWITCH_TABLE_CONS): Define.
4406 (SWITCH_TABLE): Define.
4407 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4408 (TC_VALIDATE_FIX_SUB): Define.
4409 (MD_PCREL_FROM_SECTION): Tweak param name.
4410 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4411 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4412 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4413 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4414 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4415 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4416 (TC_VALIDATE_FIX_SUB): Define.
4417 (MD_PCREL_FROM_SECTION): Tweak param name.
4418 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4419 (tc_gen_reloc): Use S_FORCE_RELOC.
4420 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4421 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4422 (TC_FORCE_RELOCATION_ABS): Define this instead.
4423 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4424 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4425 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4426 (MD_APPLY_SYM_VALUE): Define.
4427 (TC_FIX_DATA_PRINT): Tweak param name.
4428 * config/tc-tic30.c (USE_STDOUT): Don't define.
4429 (md_parse_option): Remove stupid debug code.
4430 (tc_gen_reloc): Don't use fx_addnumber.
4431 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4432 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4433 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4434 (tc_fix_adjustable): Define this instead.
4435 (TC_FIX_ADJUSTABLE): Don't define.
4436 (MD_APPLY_SYM_VALUE): Define this instead.
4437 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4438 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4439 (TC_FIX_ADJUSTABLE): Don't define.
4440 (MD_APPLY_SYM_VALUE): Define this instead.
4441 (tc_fix_adjustable): Remove extern and weak tests.
4442 * config/tc-w65.h (struct fix): Forward declare.
4443 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4445 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4446 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4447 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4449 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4450 (MD_APPLY_SYM_VALUE): Define.
4451 (obj_fix_adjustable): Don't define.
4452 (tc_fix_adjustable): Define this instead.
4453 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4455 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4457 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4458 (ppc_fix_adjustable <coff version>): Cleanup.
4460 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4461 (md_parse_option): No -a64 without BFD64.
4462 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4463 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4465 2002-09-04 Nick Clifton <nickc@redhat.com>
4467 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4468 instructions into the hash table if the target cpu is the BookE32.
4470 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4472 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4475 2000-08-28 Catherine Moore <clm@redhat.com>
4477 * tc-v850.c (v850_relax): Declare.
4478 (v850_longcode): New routine.
4479 (v850_handle_align): New routine.
4480 (md_pseudo_table): Add longcall and longjump.
4481 (md_parse_option): Check for relax option.
4482 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4483 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4484 (md_apply_fix3): Likewise.
4485 (v850_force_relocation): Likewise.
4486 (v850_comm): Change the current section.
4487 (md_assemble): Ensure that the correct value is put in the
4489 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4490 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4491 Remove redundant v850ea support.
4492 * tc-v850.h (HANDLE_ALIGN): Define.
4493 (v850_handle_align): Declare.
4494 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4496 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4498 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4499 * configure: Regenerate.
4500 * NEWS: Mention new port.
4502 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4504 * config/obj-coff.c: Add sdef definition.
4505 * config/obj-coff.h: Add tic4x include file and set
4507 * config/tc-tic4x.c: New file.
4508 * config/tc-tic4x.h: New file.
4510 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4512 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4513 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4514 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4515 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4516 (RELOC_ENUM): Define.
4517 (fix_new_internal): Use RELOC_ENUM.
4518 (fix_new, fix_new_exp): Likewise.
4519 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4520 Replace gotos with continue.
4521 (write_relocs): Formatting. Avoid symbol loops in
4522 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4523 errors, and error number in other cases.
4524 (fixup_segment): Remove param names from prototype. Rename
4525 "this_segment_type" to "this_segment". Update linkrelax comment.
4526 Remove "size, "place" and "where" local vars. Formatting. Update
4527 "no symbol" comment. Remove #if 0 and #if 1.
4529 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4531 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4533 * dwarf2dbg.c: Always include dwarf2dbg.h.
4534 (dwarf2_directive_file): Adjust dummy version args.
4535 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4536 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4537 when symbol values differ.
4538 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4539 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4540 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4542 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4544 * config/tc-w65.c (md_section_align): Fix typo.
4545 (md_parse_option): Return 0, not 1.
4547 2002-08-22 Nick Clifton <nickc@redhat.com>
4549 * doc/as.texinfo (Section): Note that if '@' is a comment
4550 character then another symbol is used to prefix the section's
4553 2002-08-22 Christian Groessler <chris@groessler.org>
4555 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4558 2002-08-12 Graeme Peterson <gp@qnx.com>
4560 * configure.in: Add support for sh-**-nto* target.
4561 * configure: Regenerate.
4563 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4565 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4567 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4569 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4571 (ppc_apuinfo_section_add): Define only if format is ELF.
4572 (md_assemble): Emit APUinfo section only if format is ELF.
4575 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4577 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4578 * config/tc-frv.c: Likewise.
4579 * config/tc-hppa.c: Likewise.
4580 * config/tc-ia64.c: Likewise.
4581 * config/tc-ip2k.c: Likewise.
4582 * config/tc-m68hc11.c: Likewise.
4583 * config/tc-m68k.c: Likewise.
4584 * config/tc-mmix.c: Likewise.
4585 * config/tc-mn10300.c: Likewise.
4586 * config/tc-sh.c: Likewise.
4587 * config/tc-sparc.c: Likewise.
4588 * config/tc-v850.c: Likewise.
4590 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4592 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4595 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4597 From matthew green <mrg@redhat.com>
4599 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4600 PPC_OPCODE_PPC is, except for BookE architectures.
4601 (md_parse_option): Add support for -mspe.
4602 (md_show_usage): Add -mspe.
4603 (md_parse_option): Add support for -me500 and
4604 -me500x2 to generate code for Motorola e500 core complex.
4605 (md_show_usage): Add -me500 and -me500x2.
4607 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4608 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4609 PPC_APUINFO_BRLOCK): New macros.
4611 (ppc_cleanup): New function.
4612 (ppc_apuinfo_section_add): New function.
4614 (md_assemble): Collect info and write the APUinfo section.
4616 * config/tc-ppc.h (md_cleanup): Define.
4617 (ppc_cleanup): Export.
4618 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4620 2002-08-17 Stan Cox <scox@redhat.com>
4622 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4623 config/tc-mips.c (s_change_section): New function to support
4624 IRIX .section pseudo-op.
4626 2002-08-16 Nick Clifton <nickc@redhat.com>
4628 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4630 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4632 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4633 the fix-up against on the right frag.
4634 (s_cpsetup): Likewise. Parse third argument as expression, to
4635 handle global symbols and forward/backward labels correctly.
4637 2002-08-14 Nick Clifton <nickc@redhat.com>
4639 * read.c (stringer): Catch attempts to create strings in the abs
4642 * config/tc-alpha.c: Fix compiling for COFF targets.
4643 Some minor formatting tidyups.
4645 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4647 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4648 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4649 according to the reloc.
4650 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4651 (TC_FORCE_RELOCATION): Define.
4652 (tc_m68hc11_force_relocation): Declare.
4654 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4655 (s_m68hc11_relax): New function for relax group.
4656 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4657 beginning of jump instruction.
4658 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4659 address computation.
4660 (tc-gen_reloc): Update.
4661 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4663 (tc_m68hc11_force_relocation): New function, handle new relocs.
4664 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4665 reloc for the linker relax pass.
4666 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4669 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4671 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4672 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4673 (s_m68hc11_mode): New function for .mode pseudo op.
4674 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4676 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4677 (m68hc11_elf_final_processing): Declare.
4679 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4681 * config/tc-m68hc11.c (md_begin): Take into account additional
4682 page operand for call instruction.
4683 (print_opcode_format): Likewise.
4684 (check_range): Likewise for page range checking.
4685 (get_operand): Don't skip a possible comma in operands.
4686 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4687 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4688 (fixup24): New to handle call reloc.
4689 (build_insn): Handle missing page operand for call instruction.
4691 (md_apply_fix3): Take into account new relocs.
4692 (get_operand): Fix the mode for indexed indirect addressing.
4693 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4695 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4697 * config/tc-mips.c (mips_ip): Don't work out the value of
4698 constant %hi()s here.
4700 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4702 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4703 for ELF, and don't bother checking ELF relocs when non-ELF.
4704 (i386_immediate): Allow absolute_section expressions for aout.
4705 (i386_displacement): Likewise. Also test bfd_is_com_section.
4706 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4707 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4708 not when fx_addsy. Remove dead code.
4710 2002-08-09 Graeme Peterson <gp@qnx.com>
4712 * configure.in: Add support for ppc-*-nto* target.
4713 * configure: Regenerate.
4715 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4717 * config/tc-i386.h: Reorganize.
4719 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4721 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4722 immediate offset in "dla" and "la" expansions.
4724 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4726 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4727 Remove "bfd_gas=yes" from target table when covered later.
4728 Consolidate some entries.
4729 * configure: Regenerate
4731 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4733 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4734 at start of insn, pass it to output_disp and output_imm.
4735 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4736 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4738 (output_imm): Added arguments. Compute properly addend for
4740 (md_apply_fix3): Remove R_386_GOTPC handling.
4742 2002-08-06 George France <france@handhelds.org>
4744 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4745 and m21264b processor names and cpu types.
4746 * doc/c-alpha.texi: Documented new types.
4748 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4750 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4752 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4754 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4755 handling to BFD_RELOC_MIPS16_GPREL.
4757 2002-08-01 Nick Clifton <nickc@redhat.com>
4759 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4760 pool is computed using signed arithmetic so that proper sign
4761 extension is performed if X_add_number is a 64-bit integer.
4763 2002-08-01 H.J. Lu <hjl@gnu.org>
4764 Daniel Jacobowitz <drow@mvista.com>
4766 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4767 .debug_line section unless it has line information.
4769 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4771 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4772 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4773 Allow default displacement size to be an option "--disp-size-default".
4774 (md_number_to_disp): Make error messages include value. Use %d to
4775 print integers, not %s.
4776 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4777 get duplicate messages sometimes.
4778 (convert_iif): Grow frag to max possible instruction size. Avoid
4779 creating unnecessary fixes.
4780 (md_number_to_field) Add prototype.
4781 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4782 prototypes and make static.
4783 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4784 (evaluate_expr): Use resultP argument instead of exprP global.
4785 (get_addr_mode): Quiten compiler warnings.
4786 (encode_operand): eliminate unused variables. Quiten compiler
4787 warnings. Eliminate nul character in format strings.
4788 (parse): argc is unsigned.
4789 (reloc): Type cast index to quieten compiler.
4790 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4791 (md_convert_frag): Note unused parameters. Remove unused
4793 (md_create_long_jump, md_create_short_jump,
4794 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4797 2002-07-31 Nick Clifton <nickc@redhat.com>
4799 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4800 of the PDP-11 and 2.11BSD a.out support.
4802 2002-07-31 Momchil Velikov <velco@fadata.bg>
4804 * config/tc-v850.c (md_assemble): Fix range check for immediate
4807 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4809 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4810 to Broadcom SB-1 core support.
4812 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4814 * config/tc-mips.c (mips_target_format): Fix formatting.
4815 Add recognition of n32 ABI formats.
4817 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4819 * tc-mips.c (load_address): Don't clobber $at when loading a
4820 64-bit address in non-PIC code if noat is in effect.
4823 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4825 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4826 used in division/multiply macro expansions similarly to how they
4827 are used in the variants with break instructions.
4830 2002-07-30 Graeme Peterson <gp@qnx.com>
4832 * configure.in: Add support for arm-*-nto target.
4833 * configure: Regenerate.
4835 2002-07-30 Nick Clifton <nickc@redhat.com>
4837 * config/tc-arm.c (struct literal_pool): Add fields to allow
4838 multiple literal pools to be maintained.
4839 (find_literal_pool): New function.
4840 (find_or_make_literal_pool): New function.
4841 (add_to_literal_pool): Use find_or_make_literal_pool.
4842 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4844 (s_ltorg): Use find_literal_pool.
4845 (arm_cleanup): Dump all literal pools.
4846 * doc/c-arm.texi: Document new behaviour of only dumping literal
4849 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4851 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4852 rather than PPC_OPCODE_32 for powerpc64*.
4854 2002-07-25 Nick Clifton <nickc@redhat.com>
4856 * po/es.po: Updated Spanish translation.
4857 * po/fr.po: Updated French translation.
4859 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4861 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4862 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4863 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4864 * configure, config.in: Regenerate.
4865 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4866 (mips_set_options): Remove "abi" field.
4867 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4870 (mips_arch_string, mips_arch_info): New vars.
4871 (mips_tune_string, mips_tune_info): New vars.
4872 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4873 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4874 (mips_isa_to_str, mips_cpu_to_str): Remove.
4875 (mips_ip): If the selected architecture is a generic ISA rather
4876 than a processor, only mention the ISA level in error messages.
4877 (OPTION_MCPU): Remove.
4879 (md_longopts): Add -mfp64, remove -mcpu.
4880 (mips_set_option_string): New fn.
4881 (md_parse_option): Make -mipsN update file_mips_isa rather than
4882 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4883 Don't let -mgp32 and -mfp32 change the ABI.
4884 (show): Move to end of file. Constify string argument.
4885 (md_show_usage): Move to the end of the file. Read available
4886 architectures from mips_cpu_info_table.
4887 (mips_set_architecture): New fn.
4888 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4889 is an alias for -march=mipsN. Don't change the ABI based on other
4890 flags. Infer the register size from the ABI as well as the
4891 architecture. Complain about more conflicting arguments.
4892 Unify logic with GCC.
4893 (s_mipsset): Don't change the ABI.
4894 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4895 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4896 "mipsN"-type entries. Remove entries that vary only in the
4897 manufacturer's prefix, or that have "000" replaced by "k".
4898 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4899 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4900 (mips_parse_cpu): New fn.
4901 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4902 (mips_cpu_info_from_isa): Minor formatting tweak.
4904 2002-07-24 Nick Clifton <nickc@redhat.com>
4906 * po/sv.po: Updated Swedish translation.
4907 * po/es.po: Updated Spanish translation.
4909 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4911 * Makefile.am: Run "make dep-am".
4912 * Makefile.in: Regenerate.
4913 * doc/Makefile.in: Regenerate.
4914 * config.in: Regenerate.
4915 * po/POTFILES.in: Regenerate.
4917 2002-07-23 Nick Clifton <nickc@redhat.com>
4919 * po/fr.po: Updated French translation.
4921 2002-07-23 Nick Clifton <nickc@redhat.com>
4923 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4926 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4928 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4929 instead of S_IS_EXTERN.
4930 (md_estimate_size_before_relax): Likewise.
4931 (mips_fix_adjustable): Likewise.
4933 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4935 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4937 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4938 Nick Clifton <nickc@redhat.com>
4940 * cond.c (s_ifdef): Treat a referenced but not yet defined
4941 symbol as if it were undefined, in exactly the same way as
4944 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4945 consider referenced bug not yet defined symbols to be
4948 2002-07-18 Denis Chertykov <denisc@overta.ru>
4949 Frank Ch. Eigler <fche@redhat.com>
4950 Alan Lehotsky <alehotsky@cygnus.com>
4951 John Healy <jhealy@redhat.com>
4952 Jeff Johnston <jjohnstn@redhat.com>
4954 * configure.in: Add ip2k configuraton.
4955 * configure: Regenerate.
4956 * Makefile.am: Add ip2k configuraton.
4957 * Makefile.in: Regenerate.
4958 * configure: Regenerate.
4959 * Makefile.in: Regenerate.
4960 * config/tc-ip2k.c: New file.
4961 * config/tc-ip2k.h: New files.
4962 * NEWS: Mention new support.
4963 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4964 * doc/Makefile.in: Regenerate.
4965 * doc/all.texi: Set IP2K
4966 * doc/as.texinfo: Add IP2K description.
4967 * doc/c-ip2k.texi: New file.
4969 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4971 * NEWS: Reformat to match style of other NEWS files.
4973 2002-07-17 Jan Hubicka <jh@suse.cz>
4975 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4977 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4979 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4981 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4983 * NEWS: Add 'Changes in 2.13'.
4985 2002-07-15 Matt Fredette <fredette@netbsd.org>
4987 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4989 2002-07-12 Alan Modra <amodra@bigpond.net.au>
4991 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4992 case with non CODE_64BIT case. Don't warn on "qword ptr" if
4995 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4997 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4998 (ppc_frob_file_before_adjust): New function.
4999 * config/tc-ppc.h (tc_frob_symbol): Don't define.
5000 (ppc_elf_frob_symbol): Don't declare.
5001 (tc_frob_file_before_adjust): Define.
5002 (ppc_frob_file_before_adjust): Declare.
5004 * config/tc-ppc.c (md_pseudo_table): Warning fix.
5005 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
5008 (ppc_xcoff64): Rename to ppc_obj64.
5009 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
5010 (ppc_set_cpu): Set PPC_OPCODE_32 too.
5011 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
5013 (ppc_target_format): Use ppc_obj64 to select format.
5014 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
5015 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
5016 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
5017 (tc_frob_symbol): Likewise.
5018 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
5019 BFD_DEFAULT_TARGET_SIZE.
5021 (ppc_is_toc_sym): Likewise.
5022 (md_apply_fix3): Likewise.
5023 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
5024 BFD_DEFAULT_TARGET_SIZE.
5025 (ELF_TC_SPECIAL_SECTIONS): Likewise.
5026 (tc_frob_symbol): Likewise.
5028 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5030 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
5031 (mips_ip): Likewise.
5033 2002-07-09 Alan Modra <amodra@bigpond.net.au>
5035 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
5036 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
5037 (md_apply_fix3): Formatting. Remove redundant test.
5038 (tc_gen_reloc): Remove redundant code.
5039 (tc_i386_force_relocation): Delete. Movy body of function to..
5040 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
5042 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
5044 * configure.in: Add hppa-*-openbsd* target, change
5045 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
5047 * configure: Regenerate.
5049 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5051 * config/tc-mips.c (macro): Shift the 32-bit address range
5052 accessible with a lone "lui" down by 32768.
5054 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5056 * config/tc-mips.c (load_address): Use non-trapping "daddu"
5057 instead of "dadd" in address calculations.
5060 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5062 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
5064 (md_assemble): Instead, zap the suffix here.
5066 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
5068 * NEWS: Remove next release number until the release is actually
5071 2002-07-03 Alan Modra <amodra@bigpond.net.au>
5073 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
5075 * Makefile.in: Regenerate.
5077 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5079 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
5080 to symbols in merge sections, even non pc-relative ones.
5082 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5084 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
5086 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
5088 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5089 .softregs and .eeprom.
5091 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5093 * NEWS: Note the next release is 2.13.
5095 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5097 * po/tr.po: New translation imported.
5099 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5101 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5102 (ecoff_directive_def): Likewise.
5103 (ecoff_directive_tag): Likewise.
5104 * listing.c (file_info): Likewise.
5105 * hash.c (what): Likewise.
5107 2002-06-25 H.J. Lu <hjl@gnu.org>
5109 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5110 * Makefile.in: Regenerated.
5112 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5114 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5115 (assemble_ppi): Generate warning if the same register is used
5116 twice as destination in the same padd / pmuls instruction.
5118 2002-06-18 Dave Brolley <brolley@redhat.com>
5120 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5121 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5122 * configure.in: Support frv-*-*.
5123 * Makefile.am (CPU_TYPES): Add frv.
5124 (TARGET_CPU_CFILES): Add tc-frv.c.
5125 (TARGET_CPU_HFILES): Add tc-frv.h.
5126 (DEPTC_frv_coff): New variable.
5127 (DEPTC_frv_elf): New variable.
5128 (DEPOBJ_frv_coff): New variable.
5129 (DEPOBJ_frv_elf): New variable.
5130 (DEP_frv_coff): New variable.
5131 (DEP_frv_elf): New variable.
5132 * tc-frv.c: New file.
5133 * tc-frv.h: New file.
5135 2002-06-17 Catherine Moore <clm@redhat.com>
5137 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5139 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5141 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5143 2002-06-17 Tom Rix <trix@redhat.com>
5145 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5147 2002-06-14 H.J. Lu <hjl@gnu.org>
5148 Daniel Jacobowitz <drow@mvista.com>
5150 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5151 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5152 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5153 and new_logical_line for the first .file directive.
5154 * read.c (s_app_file_string): New function.
5155 (s_app_file): Call it.
5156 * read.h (s_app_file_string): Add declaration.
5158 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5160 * configure.in: Remove MIPS_STABS_ELF.
5161 * configure: Regenerated.
5162 * config.in: Regenerated.
5163 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5165 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5167 (pdr_seg): Declare unconditionally.
5168 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5169 (s_mips_end): Likewise. Generate stabs function markers.
5170 (s_mips_ent): Generate stabs function markers.
5171 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5173 (s_mips_mask): Likewise.
5174 (mips_flag_mdebug): New.
5175 (md_longopts): Add "mdebug" and "no-mdebug".
5176 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5177 (mips_after_parse_args): Set mips_flag_mdebug.
5178 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5180 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5182 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5183 value twice for RELA relocations.
5185 2002-06-12 Ben Elliston <bje@redhat.com>
5187 * symbols.c (resolve_symbol_value): Initialise final_val.
5189 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5191 2002-06-11 Tom Rix <trix@redhat.com>
5193 * config/tc-ppc.c (ppc_subseg_align): Delete.
5194 (ppc_change_csect): Default csect align is 2.
5195 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5197 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5199 * config/tc-avr.c (mcu_types): Update.
5201 2002-06-08 Matt Thomas <matt@3am-software.com>
5203 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5204 (vax-*-netbsd*): New targets.
5205 * configure: Regenerate.
5206 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5207 * config/tc-vax.c: Add support for ELF and PIC.
5208 (flag_want_pic): New flag.
5209 (float_cons): Fix prototype.
5210 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5211 (md_assemble): Introduce a new is_absolute local, and use it
5212 rather than repeating the test. Make fatal errors actually
5213 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5214 Add support for ELF. Add support for PIC.
5215 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5216 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5218 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5219 optional for a.out, and not allowed for VMS. Adjust all callers.
5220 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5221 (md_create_long_jump): Likewise.
5222 (md_undefined_symbol): Likewise.
5223 (md_section_align): Likewise.
5224 (md_shortopts): Allow -k and -K for ELF.
5225 (md_parse_option): Set flag_want_pic if -k or -K.
5226 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5227 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5228 * config/tc-vax.h (tc_headers_hook): Remove.
5229 (TARGET_FORMAT): Set according to object format and target
5231 (BFD_ARCH, TARGET_ARCH): Define.
5232 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5233 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5234 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5235 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5237 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5239 * Makefile.am: Run "make dep-am".
5240 * Makefile.in: Regenerate.
5242 * as.c: Replace CONST with const.
5243 * write.c: Likewise.
5244 * config/obj-coff.c: Likewise.
5245 * config/tc-a29k.c: Likewise.
5246 * config/tc-arm.c: Likewise.
5247 * config/tc-dlx.c: Likewise.
5248 * config/tc-h8300.c: Likewise.
5249 * config/tc-h8500.c: Likewise.
5250 * config/tc-i370.c: Likewise.
5251 * config/tc-i860.c: Likewise.
5252 * config/tc-i960.c: Likewise.
5253 * config/tc-m68hc11.c: Likewise.
5254 * config/tc-m68k.c: Likewise.
5255 * config/tc-m88k.c: Likewise.
5256 * config/tc-mcore.c: Likewise.
5257 * config/tc-mips.c: Likewise.
5258 * config/tc-ns32k.c: Likewise.
5259 * config/tc-pdp11.c: Likewise.
5260 * config/tc-pj.c: Likewise.
5261 * config/tc-s390.c: Likewise.
5262 * config/tc-sh.c: Likewise.
5263 * config/tc-sparc.c: Likewise.
5264 * config/tc-tahoe.c: Likewise.
5265 * config/tc-tic80.c: Likewise.
5266 * config/tc-v850.c: Likewise.
5267 * config/tc-vax.c: Likewise.
5268 * config/tc-w65.c: Likewise.
5269 * config/tc-z8k.c: Likewise.
5271 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5273 Based on patch from Matt Green:
5274 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5275 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5276 (s_mips_loc): New function.
5277 (mips_nonecoff_pseudo_table): Call them.
5278 (append_insn): Call dwarf2_emit_insn.
5280 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5282 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5284 (file_ase_mips16): New veriable.
5285 (mips_eabi64): Remove.
5286 (CPU_HAS_MIPS16): New define.
5287 (CPU_HAS_MDMX): Fix data type.
5288 (md_begin): Code cleanup. Use file_ase_mips16.
5289 (mips_elf_final_processing): Handle mips16 header flag.
5290 Handle EABI flag without intermediate variable.
5292 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5294 * doc/as.texinfo: Update MIPS documentation.
5296 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5298 * config/tc-mips.c: Add define for $zero register.
5299 (md_begin): Add $zero as alias name for $0.
5300 (insn_uses_reg): Use ZERO define.
5301 (mips_ip): Add $zero as alias name for $0.
5302 (mips16_ip): Likewise.
5303 (s_cplocal): Demand empty rest of input line.
5304 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5305 names. Use ZERO define. Fix input_line_pointer progress.
5307 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5309 * symbols.c: Replace CONST by const throughout.
5310 (symbol_find_exact): Split out from..
5311 (symbol_find_base): ..here.
5312 * symbols.h: Replace CONST by const throughout.
5313 (symbol_find_exact): Declare.
5314 * config/obj-elf.c: #include "struc-symbol.h".
5315 (elf_frob_file): If group name matches an exported symbol, use that
5316 symbol for the signature and ".group" as the section name.
5318 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5320 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5323 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5325 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5326 and mips_opts.ase_mdmx if they are uninitialized.
5328 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5330 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5331 (hppa_force_relocation): Check if a stub just before the start symbol
5332 of the last call_info is reachable before forcing relocation. Fix
5335 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5337 * config/tc-mips.c (mips_after_parse_args): New function.
5338 (md_begin): Move processing of defaults to mips_after_parse_args.
5339 config/tc-mips.h (md_after_parse_args): Define.
5341 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5343 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5344 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5345 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5346 * configure: Regenerate.
5347 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5350 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5352 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5354 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5356 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5357 linkonce flag. Print all warnings.
5358 (obj_elf_section): Parse ",comdat" for groups.
5359 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5360 consistency of comdat flag.
5362 2002-06-02 Richard Henderson <rth@redhat.com>
5364 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5365 with LITERALs without sequence numbers.
5367 2002-06-01 Richard Henderson <rth@redhat.com>
5369 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5370 Rename them LITUSE_ALPHA_*.
5372 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5374 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5375 accept parentheses enclosed register lists.
5377 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5379 * Makefile.am: Run "make dep-am".
5380 * Makefile.in: Regenerate.
5381 * po/POTFILES.in: Regenerate.
5383 2002-05-31 Graeme Peterson <gp@qnx.com>
5385 * configure.in: Add i386-*-nto-qnx*.
5386 * configure: Regenerate.
5388 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5390 * config/tc-mips.c (mips_ip): Use unsigned long values for
5393 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5395 * config/tc-mips.c (s_cpsetup): Fix initialization of
5396 mips_cpreturn_register and mips_cpreturn_offset.
5398 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5400 * config/tc-mips.c (s_cpsetup): Fix comment.
5402 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5404 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5405 (mips_ip): Likewise.
5406 (mips16_ip): Likewise.
5407 (tc_get_register): Likewise.
5409 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5410 Ed Satterthwaite <ehs@broadcom.com>
5412 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5413 (mips_opts): Initialize "ase_mdmx" member.
5414 (file_ase_mdmx): New variable.
5415 (CPU_HAS_MDMX): New macro.
5416 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5417 based on command line options and configuration defaults.
5418 (macro_build): Note in comment that use of MDMX in macros is
5419 not currently allowed.
5420 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5421 "Z" MDMX operand types.
5422 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5423 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5425 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5426 Add support for "-mdmx" and "-no-mdmx" options.
5427 (OPTION_ELF_BASE): Move to accommodate new options.
5428 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5429 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5430 file_ase_mdmx was set.
5431 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5432 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5435 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5437 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5438 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5439 command line switch conforming to gcc conventions.
5440 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5442 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5444 * config/tc-mips.c (macro_build_jalr): New Function.
5445 (md_begin): NewABI uses big GOTs.
5446 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5447 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5448 (load_address): Add some NewABI PIC support.
5450 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5451 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5453 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5455 * config/tc-mips.c (load_address): Use mips_gp_register instead
5456 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5458 (macro): Use mips_gp_register instead of hardcoded value.
5460 2002-05-30 Richard Henderson <rth@redhat.com>
5462 * expr.h (operatorT): Add O_md17..O_md32.
5463 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5464 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5465 O_tprelhi, O_tprello, O_tprel): New.
5466 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5467 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5468 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5469 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5470 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5471 (md_apply_fix3): Handle TLS relocations.
5472 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5473 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5474 associated TLS reloc. Check lituse_tls relocs match up.
5475 (emit_insn): Handle TLS relocations.
5478 * doc/c-alpha.texi: Add docs for tls relocations.
5480 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5482 * config/tc-mips.c (mips_gprel_offset): New variable.
5483 (s_gpvalue): Use it.
5485 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5487 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5488 write-write conflicts.
5489 (md_assemble): Reformat introductory comment.
5490 (parallel_ok): Prevent packing only if the first
5491 instruction cannot be packed.
5493 2002-05-30 Jason Eckhardt <jle@redhat.com>
5494 Tom Rix <trix@redhat.com>
5496 * config/tc-d10v.c (build_insn): Check for immediates.
5498 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5500 * config/tc-mips.c: Replace GP in comments by $gp.
5501 (mips_big_got): Initialize.
5502 (mips_trap): Initialize.
5503 (load_address): Use mips_gp_register instead of hardcoded value.
5504 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5505 (macro): Use mips_gp_register instead of hardcoded value.
5506 (macro2): Change load_address calls.
5507 (md_pcrel_from): Comment formatting.
5508 (s_cpload): Use mips_gp_register instead of hardcoded value.
5509 (s_cprestore): Likewise. Comment formatting.
5510 (s_gpword): Fix data type.
5511 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5512 (nopic_need_relax): Replace GP in comments by $gp.
5513 (mips_elf_final_processing): Better comment.
5515 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5517 * configure.in: Add DLX configuraton
5518 * Makefile.am: Add DLX configuraton
5519 * configure: Regenerate.
5520 * Makefile.in: Regenerate.
5521 * config/tc-dlx.c: New file.
5522 * config/tc-dlx.h: New files.
5523 * NEWS: Mention new support.
5525 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5527 * config/obj-coff.c (write_object_file): Add missing semicolon.
5529 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5531 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5532 by the define. Remove superfluous check of mips_opts.mips16.
5533 (append_insn): Likewise. Canonicalize variable increments.
5534 (macro_build): Canonicalize variable increments.
5535 (macro_build_lui): Likewise.
5536 (load_register): Likewise.
5537 (load_address): Move pointer initialization.
5538 (macro): Move pointer to a more local scope. Canonicalize variable
5539 increments. Better comments. Replace magic constant for RA by the
5541 (macro2): Replace magic constant for RA by the define. Canonicalize
5542 variable increments.
5543 (mips_ip): Canonicalize variable increments.
5544 (mips16_ip): Replace magic constant for RA by the define.
5545 (my_getSmallParser): Canonicalize variable increments/decrements.
5546 (my_getPercentOp): Likewise.
5547 (my_getSmallExpression): Likewise.
5548 (s_align): Likewise.
5549 (s_mipsset): Likewise.
5550 (s_cpsetup): Likewise.
5551 (s_insn): Remove superfluous check of mips_opts.mips16.
5552 (s_mips_stab): Likewise.
5553 (mips_handle_align): Canonicalize variable increments.
5554 (s_mips_ent): Likewise.
5555 (s_mips_end): Add comment.
5557 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5559 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5560 * configure: Regenerate.
5562 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5564 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5565 * Makefile.in: Regenerate.
5566 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5567 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5568 * configure: Regenerate.
5569 * as.h: Use #include "" instead of <> for local header files.
5570 * flonum-konst.c: Likewise.
5571 * flonum-mult.c: Likewise.
5573 * listing.c: Likewise.
5574 * config/tc-ia64.h: Likewise.
5575 * config/tc-v850.h: Likewise.
5577 2002-05-24 TAMURA Kent <kent@netbsd.org>
5579 * configure.in: Add a target for i386-netbsdpe.
5580 * configure: Regenerate.
5582 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5584 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5585 (obj_elf_common): Call elf_common.
5586 (obj_elf_tls_common): New function.
5587 (elf_pseudo_tab): Support .tls_common.
5588 (special_sections): Add .tdata and .tbss.
5589 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5591 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5592 (obj_elf_parse_section_letters): Include T in error message.
5593 * config/tc-ppc.c (ppc_section_letter): Likewise.
5594 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5595 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5597 * config/tc-sparc.c (md_apply_fix3): Likewise.
5598 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5599 Define them if not BFD_ASSEMBLER.
5600 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5602 (md_apply_fix3): Add TLS relocs.
5603 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5604 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5605 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5606 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5607 (ia64_elf_section_letter): Include T in error message.
5608 (md_begin): Support TLS operators.
5609 (md_operand): Likewise.
5610 (ia64_gen_real_reloc_type): Support TLS relocs.
5611 * write.c (adjust_reloc_syms): Don't change symbols in
5612 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5614 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5616 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5617 round the relocation up rather than down.
5619 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5621 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5623 * doc/as.texinfo: Document that the COFF version of .section
5624 ignores the 'a' flag.
5626 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5628 * config/tc-alpha.c (assemble_tokens): Protect use of
5629 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5631 * write.c (size_seg): Check adjustment to last frag.
5632 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5634 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5635 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5636 (write_object_file): Invoke md_do_align if available, and use
5637 frag_align_code on text sections.
5638 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5639 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5640 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5641 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5642 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5645 2002-05-22 H.J. Lu <hjl@gnu.org>
5647 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5650 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5652 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5655 2002-05-22 H.J. Lu <hjl@gnu.org>
5657 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5658 for one .loc for compiler.
5660 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5662 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5665 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5667 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5668 Optimize the rotate by zero case.
5670 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5672 * configure.in: Remove accidental enabling of bfd_gas=yes for
5674 * configure: Regenerate.
5676 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5678 * app.c: Fix formatting.
5680 * ehopt.c: Likewise.
5682 * input-file.c: Likewise.
5683 * listing.c: Likewise.
5684 * macro.h: Likewise.
5685 * stabs.c: Likewise.
5686 * symbols.c: Likewise.
5688 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5690 * config/obj-generic.c: Delete file.
5691 * config/obj-generic.h: Likewise.
5693 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5695 * config/tc-avr.c (mcu_types): Update for new devices.
5697 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5699 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5701 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5703 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5704 worked sometimes by accident. Fix copy&paste comment.
5706 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5708 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5709 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5710 (mips_elf_final_processing): Let n32 use .reginfo.
5712 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5714 * config/tc-mips.c (append_insn): Fix too small range of variable.
5716 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5718 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5719 listing_prev_line().
5721 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5723 * config/tc-arm.c (md_assemble): Remove redundant call to
5726 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5729 * stabs.c (s_stab_generic): Fix grammatical error in warning
5732 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5734 * write.c (subsegs_finish): Don't specially align last subseg.
5736 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5738 * stabs.c (s_stab_generic): Warn about a description field that is
5741 * config/obj-coff.c: Fix compile time warnings when compiling
5742 without BFD_ASSEMBLER defined.
5745 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5747 (md_pcrel_from_section): Use md_pcrel_from().
5749 2002-05-11 Bruno Haible <bruno@clisp.org>
5751 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5752 by dwarf2_directive_loc, instead of calling dwarf2_where.
5754 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5756 * config/obj-coff.h: Fix formatting.
5757 * config/tc-mcore.c: Likewise.
5758 * config/tc-mn10300.c: Likewise.
5759 * config/tc-openrisc.c: Likewise.
5760 * config/tc-or32.c: Likewise.
5761 * config/tc-pdp11.c: Likewise.
5762 * config/tc-ppc.c: Likewise.
5763 * config/tc-ppc.h: Likewise.
5764 * config/tc-sh64.c: Likewise.
5765 * config/tc-sh.c: Likewise.
5766 * config/tc-tic54x.c: Likewise.
5767 * config/tc-xstormy16.c: Likewise.
5768 * config/tc-xstormy16.h: Likewise.
5770 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5772 * config/obj-coff.c: Fix formatting.
5773 * config/obj-elf.c: Likewise.
5774 * config/tc-alpha.c: Likewise.
5775 * config/tc-arm.c: Likewise.
5776 * config/tc-d10v.c: Likewise.
5777 * config/tc-d30v.c: Likewise.
5778 * config/tc-h8300.c: Likewise.
5779 * config/tc-hppa.c: Likewise.
5781 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5783 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5784 reloc when no_cond_jump_promotion.
5786 2002-05-08 Jim Wilson <wilson@redhat.com>
5788 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5789 current variable part of frag.
5791 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5793 * config/tc-mmix.c: Fix formatting.
5794 * config/tc-mmix.h: Likewise.
5796 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5798 * configure: Regenerate.
5800 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5802 * config/tc-m68k.c: Fix formatting.
5804 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5806 * Makefile.am: Honour DESTDIR.
5807 * Makefile.in: Regenerate.
5809 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5811 * config/tc-ia64.c: Fix formatting.
5812 * config/tc-ia64.h: Likewise.
5814 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5816 * config/tc-mips.c: Fix formatting.
5817 * config/tc-s390.c: Likewise.
5818 * config/tc-s390.h: Likewise.
5820 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5822 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5823 information for instructions.
5825 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5827 * as.h: Fix formatting.
5830 * dwarf2dbg.c: Likewise.
5831 * frags.h: Likewise.
5833 * macro.c: Likewise.
5835 * stabs.c: Likewise.
5836 * symbols.c: Likewise.
5838 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5840 * app.c (mri_pseudo): Only declare for TC_M68K.
5842 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5843 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5844 BFD_RELOC_16_BASEREL.
5845 (md_assemble): Likewise.
5846 (md_apply_fix3): Likewise.
5848 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5850 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5851 zero into an add of zero - it is not the same.
5853 2002-05-01 Arati Dikey <aratid@kpit.com>
5855 * tc-sh.c (get_specific): Generate warning if the same
5856 destination register is used in parallel instructions.
5858 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5860 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5862 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5864 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5865 backwards to prevent cascading errors.
5867 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5869 * configure.in: Add support for powerpc-*-windiss.
5870 * configure: Regenerated.
5872 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5874 * config/tc-s390.c (md_parse_option): Formatting.
5876 * config/tc-i386.c: Formatting fixes, add missing space in error
5879 2002-04-24 Christian Groessler <chris@groessler.org>
5881 * config/tc-z8k.c (build_bytes): Add support for new cases:
5882 CLASS_IGNORE and ARG_NIM4.
5883 (md_assemble): Prevent destruction of input_line_pointer if
5884 get_operands returns failure.
5886 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5888 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5889 instructions to be generated by macros.
5891 2002-04-24 Andreas Schwab <schwab@suse.de>
5893 * config/tc-i386.c (output_jump, output_disp)
5894 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5896 (md_apply_fix3): Remember addend value for rela relocations.
5897 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5899 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5901 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5902 from previous change.
5904 2002-04-22 Eric Christopher <echristo@redhat.com>
5906 * config/tc-mips.c (macro_build): Add warning if macro instructions
5907 are expanded into a branch delay slot.
5909 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5911 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5912 numbers, gdb relies on them to detect the start of the prologue.
5914 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5916 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5917 symbols in merge sections.
5919 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5921 * as.c (main): Don't reference _bfd_chunksize.
5923 2002-04-15 Tom Rix <trix@redhat.com>
5925 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5926 symbols in merge sections.
5928 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5930 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5931 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5932 argument for the precision.
5933 (gen_to_words): Update accordingly.
5935 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5937 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5938 BFD_VERSION_STRING unavailable.
5939 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5941 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5943 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5944 symbol_used_in_reloc_p is true.
5946 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5949 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5951 * dep-in.sed: Cope with absolute paths.
5952 * Makefile.am (dep.sed): Subst TOPDIR.
5954 * Makefile.in: Regenerate.
5956 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5958 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5959 (mips_ip): Remove unused variable.
5960 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5961 unsigned char with bfd_byte.
5962 (s_file): Remove unused variable.
5963 (s_mips_ent): Likewise.
5965 2002-04-03 Tom Rix <trix@redhat.com>
5967 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5969 (find_opcode): Fix warning in as_warn.
5970 * config/tc-d10v.h: Update Copyright.
5972 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5973 Tom Rix <trix@redhat.com>
5975 From Jeff Knaggs <jknaggs@redhat.com>
5976 * config/tc-d10v.c (check_resource_conflict): New function to
5977 check for resource conflicts.
5979 From Jason Eckhardt <jle@redhat.com>
5980 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5982 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5983 reserved control registers is used.
5984 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5987 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5988 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5989 instruction cannot be packed.
5991 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
5992 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5993 write-write conflicts.
5994 (md_assemble): Reformat introductory comment.
5995 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5998 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6000 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
6001 O_logical_not>): Derive final_seg from add_symbol.
6002 <O_multiply..O_logical_or>: More final_seg twiddles.
6004 2002-04-01 Jessica Han <jessica@cup.hp.com>
6006 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
6009 2002-03-27 Andreas Schwab <schwab@suse.de>
6011 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
6012 field for pc-relative fixups.
6013 (output_disp): Likewise.
6014 (md_estimate_size_before_relax): Likewise.
6015 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
6016 pc-relative fixups in 64bit mode.
6018 2002-03-22 Alan Modra <amodra@bigpond.net.au>
6020 * config/te-aix5.h: Typo fix.
6022 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6024 * Makefile.am: Run "make dep-am".
6025 * Makefile.in: Regenerate.
6026 * doc/Makefile.in: Regenerate.
6028 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
6030 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
6031 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
6033 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
6035 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
6036 the EXTENDED bit here; report the estimate according to the
6039 2002-03-18 Tom Rix <trix@redhat.com>
6041 * configure.in: Add AIX 5 support.
6042 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
6043 * config/te-aix5.h: New file. AIX 5 support.
6044 * configure: Regenerate.
6046 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6048 * po/fr.po: Updated version.
6050 2002-03-16 Andreas Jaeger <aj@suse.de>
6052 * doc/c-mips.texi (Machine Dependencies): Add new node.
6054 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
6056 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
6057 (mips_opts): Initialize "ase_mips3d" member.
6058 (file_ase_mips3d): New variable.
6059 (CPU_HAS_MIPS3D): New macro.
6060 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
6061 based on command line options and configuration defaults.
6062 (macro_build, mips_ip): Accept MIPS-3D instructions if
6063 mips_opts.ase_mips3d is set.
6064 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
6065 Add support for "-mips3d" and "-no-mips3d" options.
6066 (OPTION_ELF_BASE): Move to accommodate new options.
6067 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
6068 (mips_elf_final_processing): Add a comment indicating that a
6069 MIPS-3D ASE ELF header flag should be set, when one exists.
6070 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
6071 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
6072 nomips3d" directives.
6074 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
6076 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
6077 a weak symbol in same section to be within reach.
6079 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6081 * po/fr.po: Updated version.
6083 2002-03-12 Andreas Schwab <schwab@suse.de>
6085 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
6086 body record so that an error is given for misplaced .save
6089 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6091 * config/tc-i386.h (REX_OPCODE): Define.
6092 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6093 (rex_byte): typedef to int.
6094 * config/tc-i386.c: Group prototypes and vars together.
6095 Formatting fixes. Remove occurrences of "register" keyword.
6098 (mode_from_disp_size): Add INLINE keyword to prototype.
6099 (fits_in_signed_byte): Likewise.
6100 (fits_in_unsigned_byte): Likewise.
6101 (fits_in_unsigned_word): Likewise.
6102 (fits_in_signed_word): Likewise.
6103 (fits_in_unsigned_long): Likewise.
6104 (fits_in_signed_long): Likewise.
6105 (type_names): Constify.
6106 (intel_float_operand): Constify param.
6107 (add_prefix): Use REX_OPCODE.
6108 (md_assemble): Likewise. Modify for changed rex_byte.
6109 (parse_insn): Split out of md_assemble.
6110 (parse_operands): Likewise.
6111 (swap_operands): Likewise.
6112 (optimize_imm): Likewise.
6113 (optimize_disp): Likewise.
6114 (match_template): Likewise.
6115 (check_string): Likewise.
6116 (process_suffix): Likewise.
6117 (check_byte_reg): Likewise.
6118 (check_long_reg): Likewise.
6119 (check_qword_reg): Likewise.
6120 (check_word_reg): Likewise.
6121 (finalize_imm): Likewise.
6122 (process_operands): Likewise.
6123 (build_modrm_byte): Likewise.
6124 (output_insn): Likewise.
6125 (output_branch): Likewise.
6126 (output_jump): Likewise.
6127 (output_interseg_jump): Likewise.
6128 (output_disp): Likewise.
6129 (output_imm): Likewise.
6131 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6133 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6135 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6137 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6138 relocs except when BFD64.
6140 * write.c (number_to_chars_bigendian): Don't abort when N is
6141 larger than sizeof (VAL).
6142 (number_to_chars_littleendian): Likewise.
6144 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6146 * config/tc-hppa.c (md_apply_fix3): Add cast.
6147 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6150 2002-03-05 Paul Koning <pkoning@equallogic.com>
6152 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6153 (parse_ac5): New function for parsing float regs in float operand.
6154 (parse_expression): Remove attempt to make literals be octal.
6155 (parse_op_no_deferred): Support float literals.
6156 (parse_op): Reject attempts to refer to float regs.
6157 (parse_fop): New function, like parse_op but for float operand.
6158 (md_assemble): Add cases to parse float operands. Also fix
6159 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6161 2002-03-04 H.J. Lu <hjl@gnu.org>
6163 * config/obj-elf.c (special_section): Add .init_array,
6164 .fini_array and .preinit_array.
6166 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6167 .init_array and .fini_array.
6169 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6171 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6173 (obj_frob_symbol): Copy visibility.
6175 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6177 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6179 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6181 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6183 * po/es.po: Updated.
6185 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6187 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6188 only, undo the changes made on 2001-06-08, with the
6189 effect being that common or extern symbols are
6190 adjusted for embedded-PIC, but weak symbols are not.
6191 (md_estimate_size_before_relax: Likewise, with the effect
6192 that extern symbols are treated the same as weak symbols
6193 only if not embedded-PIC.
6194 (mips_fix_adjustable) Likewise, with the effect that
6195 weak or extern symbols are not adjusted for embedded-PIC.
6196 (md_apply_fix3): Tweak so that the case where value is zero
6197 is handled more correctly for embedded-PIC code.
6199 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6201 * doc/as.texinfo (Overview): Add missing @ifset IA64
6203 * configure.in (LINGUAS): Add es.po.
6204 * configure: Regenerate.
6205 * po/es.po: New file.
6207 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6209 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6210 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6211 and NO_PIC cases. Code cleanup.
6212 (macro2): Fix handling of 64bit register loads.
6214 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6216 * doc/as.texinfo: Add entry for IA64.
6217 * doc/c-ia64.texi: New file.
6219 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6221 * config/tc-hppa.c: Update copyright date.
6223 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6224 Remove references to chip manufacturers.
6225 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6227 (md_show_usage): Remove references to chip manufacturers. Mention
6229 (md_begin): Test power4 opcode flag bits.
6231 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6233 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6234 count exceeds prologue count.
6235 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6236 (unwind.label_prologue_count): New member.
6238 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6240 (get_saved_prologue_count): New function.
6241 (save_prologue_count): New function.
6242 (free_saved_prologue_count): New function.
6243 (dot_label_state): Record state label by calling save_prologue_count().
6244 (dot_copy_state): Restore prologue count by calling
6245 get_saved_prologue_count().
6246 (generate_unwind_image): Free up list of saved prologue
6247 counts by calling free_saved_prologue_counts().
6249 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6251 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6252 function declarations.
6254 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6256 * NEWS: Note that GASP is now deprecated.
6257 * Makefile.am: Do not build gasp-new by default.
6258 * Makefile.in: Regenerate.
6259 * doc/Makefile.am: Do not install gasp.info.
6260 * doc/Makefile.in: Regenerate.
6261 * gas/gasp.texi: Note that gasp is now deprecated.
6263 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6265 * NEWS: Mark 2.12 branch.
6267 2002-02-19 Tom Tromey <tromey@redhat.com>
6269 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6271 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6273 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6276 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6278 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6279 Make bit size independent of architecture switch.
6280 (md_begin): Add warning for -m64 with -Aesa.
6281 (s390_md_end): Use renamed architecture defines.
6283 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6285 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6287 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6289 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6292 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6294 * config/tc-mips.c (md_estimate_size_before_relax): Really
6295 make sure we treat weak like extern only for ELF. (Fixes
6296 patch from 2001-07-25.)
6298 2002-02-15 Ben Elliston <bje@redhat.com>
6300 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6303 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6305 * NEWS: Mention support for MMIX.
6307 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6309 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6310 a sequence of indpendent 'if' statements for easier debugging
6311 and future modification.
6313 2002-02-13 Matt Fredette <fredette@netbsd.org>
6315 * config/tc-m68k.c (md_show_usage): No longer display a
6316 hard-coded "68020" for the default CPU, instead display the
6317 canonical name of the true, configured default CPU.
6318 (m68k_elf_final_processing): Mark objects for sub-68020
6319 CPUs with the new EF_M68000 flag.
6321 2002-02-13 Andreas Schwab <schwab@suse.de>
6323 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6324 pc-relative relocations to merge sections in 64-bit mode.
6326 2002-02-13 Ben Elliston <bje@redhat.com>
6328 * NEWS: Document floating point number handling in gasp.
6329 * gasp.c: Include <assert.h> and "xregex.h".
6330 (is_flonum): New function.
6331 (chew_flownum): Likewise.
6332 (change_base): Consume flonums from the input, where possible.
6333 * doc/gasp.texi (Constants): Document floating point numbers.
6335 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6337 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6338 that implicitly use LR and RR selectors.
6340 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6342 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6343 and `epsw' as available on AM33 and above only.
6344 (other_register_name): Add logic to handle machine type encoded in
6347 2002-02-11 Tom Rix <trix@redhat.com>
6349 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6352 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6354 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6357 2002-02-11 Jan Hubicka <jh@suse.cz>
6359 * i386.c (md_assemble): Support 32bit address prefix.
6360 (i386_displacement): Likewise.
6361 (i386_index_check): Accept 32bit addressing in 64bit mode.
6363 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6365 * config/tc-sh.c (dot): Removed unused function.
6367 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6369 * Makefile.am: "make dep-am".
6370 * Makefile.in: Regenerate.
6371 * aclocal.m4: Regenerate.
6372 * config.in: Regenerate.
6373 * configure: Regenerate.
6374 * doc/Makefile.in: Regenerate.
6376 2002-02-10 Richard Henderson <rth@redhat.com>
6378 * doc/c-alpha.texi: New file.
6379 * doc/Makefile.am (CPU_DOCS): Add it.
6380 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6382 2002-02-09 Richard Henderson <rth@redhat.com>
6384 * config/tc-alpha.c (O_samegp): New.
6385 (USER_RELOC_P): Include it.
6386 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6387 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6388 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6389 (alpha_validate_fix): New.
6390 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6392 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6394 * doc/c-cris.texi: New.
6395 * doc/all.texi: @set CRIS.
6396 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6397 Include c-cris.texi.
6398 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6399 * doc/Makefile.in: Regenerate.
6401 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6403 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6404 determine if a number is a sign-extended 32-bit number.
6405 (load_register): Use IS_SEXT_32BIT_NUM.
6406 (macro): Check if load/store macro handling is using a
6407 constant 32-bit address on 64-bit address systems, and if
6408 so optimize the generation of that address.
6410 2002-02-08 Richard Henderson <rth@redhat.com>
6412 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6413 we've eliminated all foreign relocation types yet.
6414 (alpha_fix_adjustable): Likewise.
6416 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6418 Contribute sh64-elf.
6419 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6420 Stephen Clarke <Stephen.Clarke@st.com>
6421 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6422 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6423 * config/tc-sh.c (md_relax_table): Added default sizes for
6424 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6425 MOVI_16, MOVI_32 and MOVI_48.
6426 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6427 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6429 (shmedia_md_estimate_size_before_relax): Remove redundant
6430 blocks. Set fragP->fr_var even if relaxation type unchanged.
6431 Retain UNDEF_MOVI until expression decays to number.
6432 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6433 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6434 relocation types. Take fixP->fx_addnumber into account too.
6435 (shmedia_md_apply_fix): Likewise.
6436 (shmedia_md_convert_frag): Likewise.
6437 (shmedia_build_Mytes): Likewise.
6438 (sh64_consume_datalabel): Complain about nested datalabel.
6439 Support PIC relocs. Call sh_parse_name.
6440 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6441 in tc-sh.h to SHmedia reloc types.
6442 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6443 MOVI_GOTPC): New relaxation constants.
6444 (md_relax_table): Introduce relaxation directives for PIC-related
6446 (sh_PIC_related_p): Handle datalabel.
6447 (sh_check_fixup): Choose SH5 PIC relocations.
6448 (sh_cons_fix_new): Added BDF_RELOC_64.
6449 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6450 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6451 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6452 current ISA is SHmedia, get 7 bytes.
6453 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6454 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6456 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6457 shmedia_apply_fix3 and make void.
6458 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6459 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6461 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6462 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6463 2001-03-14 DJ Delorie <dj@redhat.com>
6464 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6465 * doc/Makefile.in(CPU_DOCS): Ditto.
6466 * doc/c-sh64.texi: New file.
6467 * doc/as.texinfo: Add SH64 support.
6468 2001-03-13 DJ Delorie <dj@redhat.com>
6469 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6470 A_REUSE_PREV so that its purpose is more obvious.
6471 (shmedia_build_Mytes): Ditto.
6472 2001-03-07 DJ Delorie <dj@redhat.com>
6473 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6475 (sh64_vtable_inherit): Ditto.
6476 (strip_datalabels): New, strip "datalabel" from given line.
6477 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6479 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6480 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6482 (shmedia_build_Mytes): ... to here.
6483 2001-03-06 DJ Delorie <dj@redhat.com>
6484 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6486 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6487 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6488 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6489 address by one in call to dwarf2_emit_insn.
6490 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6491 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6492 alignment handling broken by imported changes.
6493 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6494 (sh64_handle_align): Declare.
6495 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6496 (sh64_max_mem_for_rs_align_code): Declare.
6497 (enum sh64_isa_values): Moved here from tc-sh64.c.
6498 (md_do_align): Define.
6499 (sh64_do_align): Declare.
6500 (struct sh64_tc_frag_data): New.
6501 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6503 (TC_FRAG_INIT): Change to set new datatype.
6504 (struct sh64_segment_info_type): Rename member
6505 last_flushed_location to last_contents_mark. All users changed.
6506 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6507 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6508 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6509 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6510 of unsetting seen_insn.
6511 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6512 call sh64_update_contents_mark.
6513 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6514 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6515 enum sh64_isa_values.
6516 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6517 (emitting_crange): Boolean guard moved to file scope from function
6518 scope in sh64_set_contents_type.
6520 (sh64_update_contents_mark): New; most split out from
6521 sh64_flush_pending_output.
6522 (shmedia_md_end): Call sh64_update_contents_mark. Set
6523 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6524 (sh64_do_align): New function.
6525 (sh64_max_mem_for_rs_align_code): New function.
6526 (sh64_handle_align): Rename from shmedia_do_align. Make
6527 non-static. Add head comment. Emit zero bytes for n bytes modulo
6528 four. Change return-type to void.
6529 (shmedia_elf_new_section): Remove.
6530 (shmedia_md_assemble): Call sh64_update_contents_mark.
6531 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6532 new frag. Call sh64_update_contents_mark after making the new
6534 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6535 and sh_flush_pending_output.
6536 (sh64_flag_output): Also call md_flush_pending_output, but add
6537 condition on not emitting_crange.
6538 (sh64_tc_cons_fix_new): Remove.
6539 2001-01-12 Nick Clifton <nickc@redhat.com>
6540 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6541 alignment handling scheme imported from sourceware.
6542 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6543 * config/tc-sh64.h (TARGET_FORMAT): Define.
6544 (sh64_target_format): Prototype.
6545 * config/tc-sh64.c (sh64_target_mach): New function.
6546 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6547 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6548 zero_address_frag instead of copying the frag of the symbol.
6549 (shmedia_frob_file_before_adjust): Ditto.
6550 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6551 to valueT to remove signedness.
6552 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6553 headers to output_bfd. Do not evaluate symbols if final is false;
6555 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6556 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6557 to the current frag, call shmedia_md_convert_frag to emit fixups
6558 and make frag_wane neutralize the frag. Update comments.
6559 * config/tc-sh.c (md_convert_frag): Change caller of
6560 shmedia_md_convert_frag.
6561 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6562 * config/tc-sh64.h: Tweak comments and correct formatting.
6563 * config/tc-sh64.c: Ditto.
6564 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6565 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6566 for the no-relocation case.
6567 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6568 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6570 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6572 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6573 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6575 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6577 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6578 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6579 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6580 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6581 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6582 if reloc is emitted.
6583 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6584 New options plus bugfixes.
6585 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6587 (md_parse_option): Handle new options.
6588 (md_show_usage): Add blurb for new options.
6589 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6590 (sh64_expand, sh64_pt32): New variables.
6591 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6592 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6593 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6594 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6595 <resolved previously-pc-relative relocs>: Handle
6596 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6597 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6598 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6599 points to SHcompact code.
6600 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6601 SH64PCREL16)>: Check that ISA of what operand points at and
6602 PTA/PTB matches, or emit error.
6603 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6604 SHMEDIA_BFD_RELOC_PT.
6605 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6607 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6608 condition for MOVI expansion.
6609 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6610 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6612 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6614 (sh64_target_format): Error-check setting of sh64_pt32 and
6615 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6616 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6617 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6618 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6619 * config/tc-sh64.c: Improve comments.
6620 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6621 not say the linker will check correctness of PTA/PTB expansion.
6622 (shmedia_md_end): Make non-static.
6623 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6625 * config/tc-sh.c (sh_finalize): Remove.
6626 * config/tc-sh.h (md_end): Do not define.
6627 Remove prototype for sh_finalize.
6628 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6629 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6630 sh64_section_data container when storing section type in tdata
6631 field in elf_section_data.
6632 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6634 * Makefile.am: Update dependencies.
6635 * Makefile.in: Regenerate.
6636 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6637 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6638 dwarf2_emit_insn call with test on debug_type.
6639 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6640 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6641 CRT_SH5_ISA32 sticky for 64-bit.
6642 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6643 Generate .crange sections when switching ISA mode or emitting
6644 constants in same section as code.
6645 * config/tc-sh64.c: Reformat structure definitions.
6646 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6648 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6649 to emit a .cranges descriptor when contents type changes. Only
6650 emit error if changing contents type and -no-mix is in effect.
6651 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6652 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6653 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6654 sh64_flush_last_crange over sections.
6655 When checking main symbol of datalabel symbol, check for
6656 STO_SH5_ISA32, not ISA type of section in definition.
6657 (shmedia_frob_file_before_adjust): Check main symbol for
6658 STO_SH5_ISA32; don't check ISA type of section in definition.
6659 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6660 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6661 .cranges entries have been output.
6662 (shmedia_elf_new_section): Just call md_flush_pending_output.
6663 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6664 fix. Do not set tc_segment_info_data.in_code for section. Call
6665 sh64_set_contents_type for SHmedia code.
6666 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6667 false. Call md_flush_pending_output.
6668 (sh64_target_format): Check that -no-mix and
6669 -shcompact-const-crange are used in sane combination with other
6671 (shmedia_md_pcrel_from_section): Check type of fix for how to
6673 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6674 not ISA type of section in definition.
6675 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6676 hold contents-type state.
6677 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6678 (sh64_flush_pending_output): Declare.
6679 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6680 (sh64_tc_cons_fix_new): Declare.
6681 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6682 call sh64_flag_output.
6683 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6684 call sh64_set_contents_type to mark SHcompact code and set
6686 (md_longopts): New options "-no-mix" and
6687 "-shcompact-const-crange".
6688 (md_parse_option): Handle new options.
6689 (md_show_usage): Add blurb for new options.
6690 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6691 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6692 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6693 (sh64_last_insn_frag): New.
6694 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6695 to get frag for insn opcode for generating fixups; do not assume it
6697 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6699 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6701 (TC_FRAG_TYPE): Define as fragS *.
6702 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6703 (sh64_last_insn_frag): Declare.
6704 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6705 not == NULL before dereferencing.
6706 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6707 Get rid of BFD section flag and EF_SH64_ABI64.
6708 * config/tc-sh64.c (shmedia_frob_section_type): Use
6709 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6710 communicate the section as containing SHmedia code. Describe why.
6711 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6712 EF_SH64 regardless of ABI.
6713 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6714 in error message. Handle resolved expressions for
6715 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6716 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6717 (shmedia_check_limits): Handle BFD_RELOC_64.
6718 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6719 a STO_SH5_ISA32 symbol, only the BFD value.
6720 2000-12-11 Ben Elliston <bje@redhat.com>
6721 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6722 dwarf2_generate_asm_lineno.
6723 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6724 Handle PC-relative MOVI expansions with assembler relaxation.
6725 Generate PC-relative relocs from 16-bit PC-relative expressions.
6726 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6727 (shmedia_md_pcrel_from_section): ...here.
6728 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6729 turned completely resolved. Adjust relocation type for 16-bit
6730 immediate operands that has turned PC-relative. Adjust back for
6731 MD_PCREL_FROM_SECTION being applied twice.
6732 (shmedia_md_convert_frag): Always emit reloc for expression with
6733 global or weak symbol. Handle relaxation result for PC-relative
6735 (shmedia_md_estimate_size_before_relax): An expression with a weak
6736 or global symbol can not be relaxed. Break out tests for
6737 relaxable symbol into variable sym_relaxable.
6738 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6739 UNDEF_MOVI)>: Break out any PC-relative expression and change
6741 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6743 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6744 MOVI expansion. If X_op_symbol of the immediate expression is
6745 set, make an expression symbol for the argument to frag_var.
6746 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6748 (END): Adjust for new relaxations.
6749 (md_relax_table): Add entries for new relaxations.
6750 2000-12-07 Ben Elliston <bje@redhat.com>
6751 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6752 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6753 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6754 SHORI operand offsets in PT/PTA/PTB expansions.
6755 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6756 Implement DataLabel semantics.
6757 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6758 shmedia_frob_file_before_adjust.
6759 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6760 (DATALABEL_SUFFIX): Define.
6761 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6762 symbol list to update "datalabel" symbols to their main symbol
6764 (shmedia_frob_file_before_adjust): New.
6765 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6766 undefined and set STT_DATALABEL.
6767 (sh64_frob_label): Initialize TC symbol field.
6768 (sh64_consume_datalabel): Actually implement semantics. New
6769 parameter operandf, call it instead of expression.
6770 (sh64_exclude_symbol): New.
6771 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6772 to sh64_consume_datalabel.
6773 (tc_symbol_new_hook): Define to tc_frob_symbol.
6774 (TC_SYMFIELD_TYPE): Define to symbolS *.
6775 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6776 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6777 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6779 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6780 generating dwarf2 debug information.
6781 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6782 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6783 elf64-sh64 for the 64-bit ABI.
6784 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6786 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6787 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6789 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6790 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6791 (enum sh64_abi_values): New type.
6792 (enum sh64_isa_values): New type.
6793 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6794 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6795 (sh64_abi): Replace shmedia_64.
6796 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6797 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6798 (s_sh64_mode): Check validity for this target.
6799 (sh64_target_format): Initialize defaults for ISA and ABI.
6800 Fallback to old object format if no SH64 ISA or ABI has been
6802 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6803 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6804 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6805 * config/tc-sh64.h: Fix typo in comment.
6806 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6807 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6808 <PT fixups for absolute values>: Size will be longest, not
6810 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6811 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6812 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6813 and l1 to hold lowercase of two first characters. Change all
6814 remaining TO_LOWER to tolower.
6815 * config/tc-sh64.c (TO_LOWER): Delete.
6816 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6817 (md_parse_name): Define.
6818 (sh64_consume_datalabel): Declare.
6819 (DOLLAR_DOT): Define.
6820 * config/tc-sh64.c (shmedia_parse_exp): New.
6821 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6822 (shmedia_parse_reg): Remove const from src
6824 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6825 (shmedia_md_assemble): Ditto for op_end variable.
6826 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6827 Use shmedia_parse_exp, not parse_exp.
6828 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6829 parameter. All callers changed.
6830 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6832 (shmedia_parse_reg): Put first two character in local variables.
6833 Use tolower, not TO_LOWER. If no register is found and argtype
6834 indicates a control register, scan shmedia_creg_table
6836 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6837 * Makefile.am (CPU_TYPES): Add sh64.
6838 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6839 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6840 Regenerate dependencies.
6841 * Makefile.in: Regenerate.
6842 * configure.in: Add support for sh64-*-elf*.
6843 * configure: Regenerate.
6844 * config/tc-sh64.h: New.
6845 * config/tc-sh64.c: New.
6846 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6847 .mode, .isa and .uaquad.
6848 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6849 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6850 [HAVE_SH64] (END): Define as 10.
6851 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6852 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6854 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6855 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6856 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6857 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6859 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6860 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6861 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6862 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6863 SHmedia instructions. Handle state-change after switching to
6865 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6866 (md_parse_option) [HAVE_SH64]: Parse new options.
6867 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6868 (md_convert_frag) [HAVE_SH64] <default>: Call
6869 shmedia_md_convert_frag instead of abort.
6870 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6871 BFD_RELOC_SH_SHMEDIA_CODE.
6872 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6873 SHcompact or SHmedia code.
6874 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6875 shmedia_md_apply_fix instead of abort.
6876 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6877 result from calling shmedia_md_estimate_size_before_relax instead
6879 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6881 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6882 shmedia_init_reloc and do nothing more if it returns non-zero.
6883 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6884 * po/POTFILES.in: Regenerate.
6885 * po/gas.pot: Regenerate.
6887 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6889 * config/tc-sh.c (parse_at): Install the correct version of
6892 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6893 assume fixP->fx_subsy is non-NULL.
6895 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6897 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6898 A_DISP_PC_ABS, and adjust it by -4.
6899 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6901 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6902 the operand type is not A_DISP_PC_ABS.
6904 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6906 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6907 common and weak symbols. Handle common and weak symbols as
6908 undefined symbols with regards to GREG handling and merging.
6909 (mmix_frob_file): Ditto.
6911 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6913 * configure.in (hppa-*-netbsd*): New target.
6914 * configure: Regenerate.
6915 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6917 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6919 * config/tc-v850.c: Add missing prototypes amd use old-style
6920 function definitions.
6921 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6922 (sdata_section tdata_section, zdata_section, sbss_section,
6923 tbss_section, zbss_section, rosdata_section, rozdata_section,
6924 scommon_section, tcommon_section, zcommon_section,
6925 call_table_data_section, call_table_text_section): Delete.
6926 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6927 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6928 v850_call_table_data, v850_call_table_text): Delete.
6929 (struct v850_seg_entry): New.
6930 (v850_seg_table): New.
6931 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6932 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6933 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6934 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6937 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6938 recording of alignment.
6939 (md_pseudo_table): Use v850_seg.
6940 (md_begin): Don't init .call_table_data and .call_table_text here.
6941 Set v850_seg_table bss entry.
6943 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6945 Support on-demand global register allocation by passing on
6946 base-plus-offset relocs to the linker.
6947 * config/tc-mmix.c: Tweak and fix typos in comments.
6948 (allocate_undefined_gregs_in_linker): New variable.
6949 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6950 (md_longopts): Add --linker-allocated-gregs.
6951 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6952 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6953 (md_show_usage): Update text for -x. Add text for
6954 --linker-allocated-gregs.
6955 (tc_gen_reloc): Derive default value for addend from val and
6956 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6957 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6958 GREG if allocate_undefined_gregs_in_linker.
6959 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6960 --linker-allocated-gregs.
6961 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6962 --linker-allocated-gregs. Mention that it's implied by -x.
6963 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6964 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6966 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6968 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6970 * Makefile.am: Run "make dep-am"
6971 * Makefile.in: Regenerate.
6973 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6975 * config/tc-or32.c: New file.
6976 * config/tc-or32.h: New file.
6977 * configure.in: Add support for or32 targets.
6978 * configure: Regenerate.
6979 * config/obj-coff.c: Add support for or32 targets.
6980 * config/obj-coff.h: Add support for or32 targets.
6981 * Makefile.am: Add support for or32 targets.
6982 * Makefile.in: Regenerate.
6983 * NEWS: Mention support for OpenRISC.
6984 * doc/Makefile.in: Regenerate.
6985 * po/POTFILES.in: Regenerate.
6986 * po/gas.pot: Regenerate.
6988 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
6990 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6993 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6995 * config/tc-mips.c (tc_gen_reloc): Arrange for
6996 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6997 their LO16 parts, even for ELF.
6999 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
7001 * config/tc-i386.c: Protect definitions of true and false
7004 2002-01-28 Jakub Jelinek <jakub@redhat.com>
7006 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
7007 made because of .weak, if they are neither defined nor used in any
7010 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7012 * configure: Regenerated.
7014 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7016 * doc/Makefile.am (install): Depend on install-info.
7017 * doc/Makefile.in: Regenerate.
7019 2002-01-26 Nick Clifton <nick@redhat.com>
7021 * po/fr.po: Updated version
7023 2002-01-24 Kazu Hirata <kazu@hxi.com>
7025 * config/tc-h8300.c (check_operand): Don't print a warning
7026 when a valid 24-bit address is given to a 16-bit address
7029 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
7031 * config/tc-sh.c (sh_elf_suffix): Removed.
7032 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
7033 sh_end_of_match, sh_parse_name): New functions.
7034 (sh_elf_cons): Simplify.
7035 (parse_exp): Reject misplaced PIC operands.
7036 (md_undefined_symbol): Simplify.
7037 (sh_fix_adjustable): Let @GOTOFF be adjusted.
7038 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
7039 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
7040 Complain if subsy remains at the end.
7041 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
7042 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
7044 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
7046 * config/tc-mn10300.c (xr_registers): Move `pc'...
7047 (other_registers): ... here.
7049 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7051 * Makefile.am: Run "make dep-am".
7052 * Makefile.in: Regenerate.
7053 * gas/po/POTFILES.in: Regenerate.
7055 2002-01-21 DJ Delorie <dj@redhat.com>
7057 * config/obj-coff.c (obj_coff_init_stab_section): Make the
7058 stabstr_name allocation permanent, as it will be referenced from
7061 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7063 * configure.in (ia64-*-netbsd*): New target.
7064 * configure: Regenerate.
7066 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
7068 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
7070 <Detailed description, ARM options>: Ditto.
7071 * doc/c-arm.texi (ARM Options): Ditto.
7073 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7075 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
7076 do_mia, do_mar and do_mra respectively.
7077 (do_mav_*): Renamed from do_c_*.
7078 (mav_reg_required_here, mav_parse_offset): Renamed from
7079 cirrus_reg_required_here and cirrus_parse_offset respectively.
7080 (MAV_MODE?): Renamed from CIRRUS_MODE?.
7082 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7083 Keith Walker <keith.walker@arm.com>
7085 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
7086 (insns): Add pattern for bxj instruction.
7087 (do_bxj): New function.
7088 (arm_cpus): Add arm926ej.
7089 (arm_archs): Add armv5tej.
7091 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7093 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7095 2002-01-19 Keith Walker <keith.walker@arm.com>
7097 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7099 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7101 * NEWS: Mention new ARM command-line options and VFP support.
7103 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7105 (ARM_CEXT_MAVERICK): Similarly.
7106 (ARM_ANY): Now means any core instruction.
7107 (CPU_DEFAULT): Default to ARM_ANY.
7108 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7109 (pic_code): Declare for all object types. Make type int.
7110 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7111 (march_fpu_opt, mfpu_opt): Declare.
7112 (md_longopts): Tidy up conditional definitions.
7113 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7114 (arm_long_opts): New tables.
7115 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7116 (arm_parse_extension): New function.
7117 (md_parse_option): Rewrite using new table-driven system.
7118 (md_show_usage): Use new table-driven system.
7119 (md_begin): Calculate cpu_variant from command line option data.
7120 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7121 command-line options.
7122 * doc/c-arm.texi: Likewise.
7124 2002-01-18 Andreas Jaeger <aj@suse.de>
7126 * as.c (parse_args): Update year.
7128 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7130 * config/tc-tic54x.c (encode_address): Add a more informative
7131 warning about incorrect syntax.
7133 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7135 * po/gas.pot: Regenerate.
7137 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7139 * macro.c (get_any_string): Add no-c-format comment to prevent
7140 confusion when translating string.
7141 * gasp.c (get_any_string): Add no-c-format comment to prevent
7142 confusion when translating string.
7144 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7145 Johannes Stezenbach <js@convergence.de>
7146 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7147 matched before the shorter ones.
7148 (my_getSmallParser): Fix handling of nested parentheses in
7149 percent_op's. Code cleanup.
7150 (my_getPercentOp): New function, code from my_getSmallParser.
7151 (my_getSmallExpression): Fix handling of closing parentheses.
7152 Code cleanup. Better comments.
7154 2002-01-16 Nick Clifton <nickc@redhat.com>
7156 po/tr.po: New file: Turkish translation.
7157 configure.in (LINGUAS): Add "tr".
7158 configure: Regenerate.
7160 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7162 Support for VFP instructions
7163 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7164 (cp_address_required_here): New argument wb_ok. When false, do not
7165 accept write-back forms of addressing. Change all callers.
7166 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7167 (FPU_VFP_EXT_V2): Define.
7168 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7169 Define in terms of above.
7170 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7171 (vfp_reg): New struct.
7172 (vfp_regs): New array of registers.
7173 (insns): Add VFP instructions.
7174 (sn_table): New array of VFP single-precision register names.
7175 (dn_table): New array of VFP double-precision register names.
7176 (all_reg_maps): Add the new register tables.
7177 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7178 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7179 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7180 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7181 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7182 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7183 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7184 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7185 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7186 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7187 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7188 (do_vfp_sp_dp_cvt): New functions.
7189 (md_begin): Set soft-float flag for appropriate VFP work.
7190 (md_atof): Handle VFP-format doubles.
7191 (md_parse_option): Handle VFP command-line options.
7192 (md_show_usage): Display VFP command-line options.
7194 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7196 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7197 various command line options.
7199 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7201 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7203 (xstormy16_md_apply_fix3): Do not return a value.
7205 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7207 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7208 the -EL/-EB option that matches the target's endianness.
7209 (md_parse_option): Likewise.
7211 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7213 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7214 is not dependent on ARM_BI_ENDIAN.
7216 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7218 * tc-arm.c (all error messages): Normalize capitalization of messages.
7220 * tc-arm.h (md_operand): Delete define.
7221 * tc-arm.c (in_my_get_expression): New static variable.
7222 (my_get_expression): Set and clear it.
7223 (md_operand): New function. If called from my_get_expression
7224 put the error in inst.error.
7225 (output_inst): Now takes argument of instruction being assembled.
7226 Print it out with any error message.
7227 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7229 (end_of_line): Don't update inst.error if it is already set.
7231 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7233 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7234 op that can be translated into a mvn instruction.
7236 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7238 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7239 setting default md.flags.
7240 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7241 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7242 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7243 for 32 bit unwind info blocks.
7244 (generate_unwind_image): Add support for different types
7245 of unwind images (32 bits and/or big-endian).
7246 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7247 (ia64_target_format): Add support for hpux target formats.
7248 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7249 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7250 SHT_FINI_ARRAY elf section types.
7252 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7254 * tc-arm.c (struct reg_entry): Move before prototypes.
7255 (int_register, cp_register, fp_register): Delete.
7256 (reg_table): Delete. Replaced with ...
7257 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7258 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7259 (mav_dspsc_table): ... one table per register set.
7260 (arm_reg_hsh): Delete.
7261 (struct reg_map): New structure.
7262 (all_reg_maps): New array.
7263 (enum arm_reg_type): New enums.
7264 (build_reg_hsh): New function.
7265 (insert_reg_alias): Use hash table passed by caller. Adjust all
7267 (create_register_alias): New function, split out from ...
7268 (md_assemble): ... here.
7269 (md_begin): Build new register hash tables.
7270 (arm_reg_parse): New argument for the hash table to search. Adjust all
7272 (arm_reg_parse_any): New function.
7273 (co_proc_number): Look up the processor number in the processor hash
7275 (cirrus_regtype): Delete.
7276 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7277 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7278 (ARM_EXT_MAVERICKsc_register): Delete.
7279 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7280 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7282 (do_c_triple_4, do_c_triple_5): Delete.
7283 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7284 (do_c_quad_6): Delete.
7285 (do_c_quad_6[ab]): New functions.
7286 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7287 arguments to use new register parsing methods.
7288 (cirrus_reg_required_here): Likewise.
7289 (insns): Reclassify cirrus maverick worker functions.
7290 (cirrus_valid_reg): Delete.
7292 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7294 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7295 (sh*-*-netbsdelf*): New target.
7296 * configure: Regenerate.
7297 * tc-sh.h: Update copyright years.
7298 (TARGET_FORMAT): Add version for TE_NetBSD.
7300 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7302 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7305 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7307 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7308 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7310 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7312 * tc-mips.c (mips_cprestore_valid): New flag.
7313 (mips_frame_reg_valid): New flag.
7314 (macro) [M_JAL_2]: Check both flags.
7315 [M_JAL_A]: Likewise.
7316 (s_cprestore): Set mips_cprestore_valid.
7317 (tc_get_register): If setting mips_frame_reg, set
7318 mips_frame_reg_valid and clear mips_cprestore_valid.
7319 (s_mips_ent): Clear both flags.
7320 (s_mips_end): Clear both flags.
7322 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7324 * write.c (write_object_file): Make use of bfd_section_list_remove.
7325 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7326 * config/tc-mmix.c (mmix_frob_file): Likewise.
7328 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7330 * configure.in (i386-*-netbsdelf*): Collapse target into...
7331 (i386-*-netbsd*): ...this. Add support for x86-64.
7332 * configure: Regenerated.
7334 2002-01-03 matthew green <mrg@redhat.com>
7336 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7338 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7340 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7343 For older changes see ChangeLog-0001
7349 version-control: never
projects / deliverable / binutils-gdb.git / blob