1 2003-12-04 Alan Modra <amodra@bigpond.net.au>
3 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
5 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7 * config/tc-m32r.h : Add support for new machine m32r2.
8 * config/tc-m32r.c : Likewise.
9 Add new command line switches and directives to allow endian-ness
10 to be selected and some warnings to be turned into errors.
11 (line_separator_chars) : Use '!'.
12 * doc/c-m32r.texi: Document new switches and directives.
13 * NEWS: Mention new support.
15 2003-12-03 Dave Airlie <airlied@linux.ie>
17 * configure.in: Likewise.
18 * configure: Regenerate.
19 * config/tc-vax.c (md_shortopts): Add 'Q'.
20 (md_parse_option): Ignore 'Q' for now.
22 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
24 * messages.c: Convert to ISO-C.
26 * output-file.c: Likewise.
27 * output-file.h: Likewise.
31 * subsegs.c: Likewise.
32 * subsegs.h: Likewise.
35 2003-12-02 Kazu Hirata <kazu@cs.umass.edu>
37 * config/obj-elf.c: Remove ARGSUSED.
39 2003-12-02 Alan Modra <amodra@bigpond.net.au>
41 * Makefile.am: Run "make dep-am".
42 * Makefile.in: Regenerate.
44 2003-11-30 Kazu Hirata <kazu@cs.umass.edu>
46 * symbols.c: Convert to ISO-C.
47 * symbols.h: Likewise.
49 2003-11-28 Christian Groessler <chris@groessler.org>
51 * config/tc-z8k.c: Convert to ISO-C.
52 * config/tc-z8k.h: Likewise.
54 2003-11-27 Kazu Hirata <kazu@cs.umass.edu>
56 * read.c: Convert to ISO-C.
59 2003-11-27 Nick Clifton <nickc@redhat.com>
61 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
62 call it to make sure that the constants that are going to be
63 emitted are correctly aligned.
65 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
67 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
68 referencing symbol in a different section.
70 2003-11-26 Christian Groessler <chris@groessler.org>
72 * config/tc-z8k.c (s_segm): Fix indentation.
73 (md_apply_fix3): Likewise.
74 (cc_names): Add alias names for the names generated by the
76 (get_cc_operand): Be case insensitive.
77 (get_operands): Improve error handling for cc operands.
78 (check_operand): Not used, remove.
79 (md_assemble): Remove unused variable prev_opcode. Skip
80 whitespace until end-of-line only. Restore *op_end after call to
83 2003-11-26 Nick Clifton <nickc@redhat.com>
85 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
86 instructions on the H8SX.
88 2003-11-25 Kazu Hirata <kazu@cs.umass.edu>
90 * config/tc-h8300.c (h8_exp): Remove.
92 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
94 * config/tc-h8300.c (md_assemble): Check operands validity for
96 (get_operand): Check register pair's validity as per technical
97 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
99 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
101 * listing.c: Convert to ISO-C.
102 * listing.h: Likewise.
106 2003-11-24 Jakub Jelinek <jakub@redhat.com>
108 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
109 when transitioning from states 14 or 15 to 0 or 1.
111 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
113 * hash.c: Convert to ISO-C.
115 * input-file.c: Likewise.
116 * input-file.h: Likewise.
117 * input-scrub.c: Likewise.
118 * itbl-ops.c: Likewise.
119 * itbl-ops.h: Likewise.
121 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
123 * config/tc-h8300.c (Hmode): Make it global.
128 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
130 * ehopt.c: Convert to ISO-C.
134 * flonum-copy.c: Likewise.
135 * flonum-mult.c: Likewise.
136 * flonum.h: Likewise.
140 2003-11-22 Alan Modra <amodra@bigpond.net.au>
142 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
144 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
146 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
148 * ecoff.c: Convert to ISO-C.
151 2003-11-22 Alan Modra <amodra@bigpond.net.au>
153 * config/tc-ppc.c (parse_cpu): New function, broken out from..
154 (md_parse_option): ..here.
155 (ppc_setup_opcodes): New function, broken out from..
157 (ppc_machine): Implement .machine pseudo op.
159 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
161 * depend.c: Convert to ISO-C.
162 * dwarf2dbg.c: Likewise.
163 * dwarf2dbg.h: Likewise.
165 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
167 * app.c: Convert to ISO-C.
169 * atof-generic.c: Likewise.
170 * bignum-copy.c: Likewise.
171 * bignum.h: Likewise.
176 2003-11-20 DJ Delorie <dj@redhat.com>
178 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
181 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
183 * config/tc-h8300.c: Make some functions and global
184 variables static appropriately.
186 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
188 * config/obj-ieee.c: Remove duplicate prototypes.
189 * config/tc-h8300.c: Likewise.
191 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
193 * config/tc-h8300.c: Convert to ISO-C.
194 * config/tc-h8300.h: Likewise.
196 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
198 * config/tc-mcore.h: Remove prototypes already in tc.h.
199 * config/tc-tic4x.c: Likewise.
201 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
203 * config/tc-arc.c: Remove a local prototype of atof_ieee.
204 * config/tc-ip2k.c: Likewise.
205 * config/tc-iq2000.c: Likewise.
206 * config/tc-tic30.c: Remove a comment.
208 2003-11-19 Bob Wilson <bob.wilson@acm.org>
210 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
211 call to dwarf2_emit_insn.
213 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
215 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
216 for loading addresses using CALL relocations.
217 Don't emit CALL relocations when a base register is used.
219 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
221 * config/tc-mips.c: Formatting fixes.
223 2003-11-14 Ben Elliston <bje@wasabisystems.com>
225 * config/tc-arm.c (arm_elf_change_section): Not static.
227 2003-11-13 Nick Clifton <nickc@redhat.com>
229 * tc-arm.c (mapping_state): New function. Emit a mapping
231 (arm_elf_change_section): New function. Intercept section
232 changes and generate mapping symbols.
234 (s_arm_elf_cons): Likewise.
235 (opcode_select): Choose the correct mapping state.
236 (md_assemble): Likewise.
237 * tc-arm.h (md_elf_section_change_hook): Define.
238 * doc/c-arm.texi (ARM Mapping Symbols): New node.
239 * NEWS: Mention new feature.
241 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
243 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
244 * doc/Makefile.am (install-info): Define.
246 * aclocal.m4: Regenerate.
247 * Makefile.in: Regenerate.
248 * doc/Makefile.in: Regenerate.
250 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
252 * configure.in: Add support for arm-wince-pe target.
253 * configure: Regenerate.
255 2003-11-11 Jan Hubicka <jh@suse.cz>
257 * config/tc-i386.c (tc_i386_fix_adjustable):
259 2003-11-10 Alan Modra <amodra@bigpond.net.au>
261 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
263 2003-11-10 Alan Modra <amodra@bigpond.net.au>
265 * README: Update bug report address. Move bug reporting info to
268 2003-11-07 Christian Groessler <chris@groessler.org>
270 * doc/c-z8k.texi: Document command-line options. Fix byte
271 register names. Document '.z8001' and '.z8002' directives.
272 Extend addressing modes documentation.
274 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
276 * input-file.c (input_file_open): Use "No such file" error
279 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
281 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
282 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
283 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
284 mav_mvax_table, mav_dspc_table): Initialise new field.
285 (insert_reg_alias): Initialise new field.
286 (md_pseudo_table): Add "unreq" entry.
287 (s_unreq): New function: Undo the effects of a previous .req.
288 * doc/c-arm.texi: Document new pseudo op.
289 * NEWS: Mention new feature.
291 2003-11-06 Bruno Rohee <bruno@rohee.com>
293 * config/obj-vms.c: Fix "the the" typo.
294 * doc/c-arm.texi: Likewise.
296 2003-11-06 Nick Clifton <nickc@redhat.com>
298 * config/obj-vms.c: Convert to ISO-C.
300 2003-11-05 Alan Modra <amodra@bigpond.net.au>
302 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
304 2003-10-31 Christian Groessler <chris@groessler.org>
306 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
308 2003-10-29 Phil Edwards <phil@codesourcery.com>
310 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
311 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
312 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
313 * configure: Regenerated.
315 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
317 * ChangeLog: Fix typos.
318 * ChangeLog-9295: Likewise.
319 * as.c: Fix comment typos.
321 * atof-generic.c: Likewise.
322 * bit_fix.h: Likewise.
325 * input-file.c: Likewise.
326 * input-scrub.c: Likewise.
327 * itbl-ops.c: Likewise.
328 * itbl-parse.y: Likewise.
329 * listing.c: Likewise.
334 * symbols.c: Likewise.
335 * symbols.h: Likewise.
337 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
339 * config/tc-m68hc11.c: Convert to ISO C90.
340 * config/tc-m68hc11.h: Likewise.
342 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
344 * doc/c-sh64.texi: Fix a typo.
346 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
348 * doc/c-alpha.texi: Fix typos.
349 * doc/c-ia64.texi: Likewise.
350 * doc/c-mmix.texi: Likewise.
351 * doc/c-sh64.texi: Likewise.
352 * doc/c-xtensa.texi: Likewise.
353 * doc/internals.texi: Likewise.
355 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
357 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
358 for .interp, .strtab and .symtab. Use specified section
361 2003-10-22 Andreas Schwab <schwab@suse.de>
362 H.J. Lu <hongjiu.lu@intel.com>
363 Jim Wilson <wilson@specifixinc.com>
365 * config/tc-ia64.c (update_qp_mutex): New.
366 (note_register_values): Properly handle one of PRs in compare
367 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
368 Clear mutex relation for .none/.unc. Don't clear mutex relation
369 on predicated compare.
371 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
373 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
374 register requirements.
375 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
377 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
378 Bernardo Innocenti <bernie@develer.com>
380 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
381 * config/m68k-parse.h: Likewise.
382 * NEWS: Mention the new support.
383 * doc/c-m68k.texi: Document new processor selection switch.
385 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
387 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
388 extensions broken by gas' expression evaluation of constants.
389 (check_absolute_expr): Use it.
392 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
394 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
395 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
397 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
399 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
400 (pushj_stubs): New variable.
401 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
402 (PUSHJSTUB_MAX): New macros.
403 (md_longopts): New options "--no-pushj-stubs" and synonym
405 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
406 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
407 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
408 PUSHJ stub relaxation.
409 (md_convert_frag): Handle STATE_PUSHJSTUB.
410 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
411 (tc_gen_reloc): Ditto.
412 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
413 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
414 (struct mmix_segment_info_type): New.
416 2003-10-17 Paul Dale <pauli@snapgear.com>
417 Bernardo Innocenti <bernie@develer.com>
419 * config/tc-m68k.c (make_pcrel_absolute): Enforce
420 PC-relative jumps with --pcrel.
421 (md_convert_frag_1): Likewise.
422 (md_create_long_jump): Likewise.
424 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
426 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
427 (get_operand): Accept both 16 bit 32 bit registers as pointer
428 registers, when operating in Normal mode.
429 (fix_operand_size): Make default address size 16 for Normal mode.
431 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
433 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
435 (do_iwmmxt_word_addr): With a control register, reject conditional
436 execution and reject a non-word size.
438 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
440 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
441 * configure: Regenerate.
443 2003-10-15 Alan Modra <amodra@bigpond.net.au>
445 * doc/as.texinfo (Align): Correct list of byte targets.
447 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
449 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
450 Fix indentation. Better error message.
452 2003-10-14 Bob Wilson <bob.wilson@acm.org>
454 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
455 argument in call to xtensa_get_property_section_name. Formatting.
457 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
459 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
462 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
464 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
465 prototypes and casts.
466 * config/tc-sh.h: Likewise.
467 * config/tc-sh64.c: Likewise.
468 * config/tc-sh64.h: Likewise.
470 2003-10-08 Dave Brolley <brolley@redhat.com>
472 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
473 (fr550_check_acc_range): New function.
474 (md_assemble): Call fr550_check_acc_range.
476 2003-10-08 Dave Brolley <brolley@redhat.com>
478 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
479 (md_parse_option): Handle OPTION_CPU==fr550.
480 (md_show_usage): Document fr550.
482 2003-10-08 Philippe De Muyter <phdm@macqel.be>
484 * as.c (use_gnu_debug_info_extensions) : New variable.
485 (parse_args) : Accept new --gstabs+ option, and set
486 `use_gnu_debug_info_extensions'.
487 (show_usage) : Document --gstabs+ option.
488 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
489 * stabs.c (stabs_generate_asm_file) : If
490 `use_gnu_debug_info_extensions' is set, add the compilation
491 directory to the stabs debug info.
492 * doc/as.texinfo : Document --gstabs+ option.
493 * NEWS: Mention new feature.
495 2003-10-06 Matt Thomas <matt@3am-software.com>
497 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
500 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
501 register names. Change all "defined (TE_LINUX)" to
502 "(defined (TE_LINUX) || defined (TE_NETBSD))".
504 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
505 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
507 2003-10-06 Robert Millan <robertmh@gnu.org>
509 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
510 * configure: Regenerate.
512 2003-10-05 Nick Clifton <nickc@redhat.com>
514 * as.c (parse_args): Revert patch to change handling of -f
515 option. Its behaviour is mandated by the POSIX 2 spec.
517 2003-10-04 Christian Groessler <chris@groessler.org>
519 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
520 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
521 (md_pcrel_from): This function now gets called. Supply return
524 2003-10-04 Nick Clifton <nickc@redhat.com>
526 * as.c: Convert to ISO C90.
528 2003-10-04 Nick Clifton <nickc@redhat.com>
530 * as.c (std_shortopts): Remove 'f'.
531 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
532 acecpted as an alias for -f.
534 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
536 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
537 Make 'r' mean readonly data.
539 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
541 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
542 Unbreak overflow checks.
544 2003-10-01 Chris Demetriou <cgd@broadcom.com>
546 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
548 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
550 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
552 (load_register): Likewise.
555 2003-09-30 Chris Demetriou <cgd@broadcom.com>
557 * config/tc-mips.c (mips_ip): Capitalize first word of
558 existing condition code warning, and add condition code
559 warnings for .ps instructions, and for bc1any[24][tf].
561 2003-09-30 Chris Demetriou <cgd@broadcom.com>
563 * NEWS: Mention support for MIPS64 Release 2.
565 2003-09-30 Chris Demetriou <cgd@broadcom.com>
567 * NEWS: Add an indication of the cutoff for 2.14.
569 2003-09-30 Chris Demetriou <cgd@broadcom.com>
571 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
572 * configure: Regenerate.
573 * config/tc-mips.c (imm2_expr): New variable.
574 (md_assemble, mips16_ip): Initialize imm2_expr.
575 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
576 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
577 (macro): Handle M_DEXT and M_DINS.
578 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
580 (OPTION_MIPS64R2): New define.
581 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
582 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
583 (md_parse_option): Handle OPTION_MIPS64R2.
584 (s_mipsset): Handle setting "mips64r2" ISA.
585 (mips_cpu_info_table): Add mips64r2.
586 (md_show_usage): Document -mips64r2 option.
587 * doc/as.texinfo: Docuemnt -mips64r2 option.
588 * doc/c-mips.texi: Likewise.
590 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
592 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
594 2003-09-26 Matt Thomas <matt@3am-software.com>
596 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
597 (OPTION_PIC): Define.
598 (md_longopts): Add "pic" option.
599 (md_parse_option): Change 'K' to OPTION_PIC.
601 2003-09-23 Alan Modra <alan@modra.org>
603 * config/obj-elf.c (obj_elf_change_section): Adjust for
604 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
605 to be set when defaults are not. Don't set attr from defaults if
608 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
610 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
611 truncate values which won't fit im 32 bits.
612 (load_register): Likewise.
615 2003-09-17 Dmitry Diky <diwil@mail.ru>
617 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
618 (msp430_operands): Remove redundant l2[16] within switch-case.
620 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
622 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
623 * configure: Regenerate.
625 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
627 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
628 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
629 the function prototype.
630 (load_register): Likewise. Simplify the checks for sign-extended
632 (macro): Likewise. Fix code generation for 64-bit address constants
633 outside the 32-bit compatibility space. Adjust
634 macro_build_ldst_constoffset calls.
635 (s_cprestore): Adjust macro_build_ldst_constoffset call.
637 2003-09-11 Bob Wilson <bob.wilson@acm.org>
639 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
640 literal_syms): New global variables.
641 (xtensa_define_label, add_target_symbol, xtensa_find_label,
642 map_over_defined_symbols, is_loop_target_label,
643 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
644 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
645 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
646 from insn_labels to saved_insn_labels when entering a literal region.
647 (xtensa_end_directive): Call md_flush_pending_output. Restore
648 insn_labels list when leaving a literal region.
649 (xtensa_literal_position): Call xtensa_clear_insn_labels.
650 (xtensa_literal_pseudo): Add check to disallow .literal inside a
651 literal region. Move insn_labels to saved_insn_labels and then restore
653 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
654 code to set is_loop_target or is_branch_target flag on the symbol
655 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
656 (xtensa_add_literal_sym, xtensa_add_insn_label,
657 xtensa_clear_insn_labels): New functions.
658 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
659 loops_ok argument. Rewrite to use insn_labels list instead of
660 calling xtensa_find_label and to check the is_loop_target flag on
661 symbols when loops_ok is false.
662 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
663 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
664 call to xtensa_move_labels. Propagate is_branch_target and
665 is_loop_target flags from symbols to frags.
666 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
667 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
668 aligning a loop instruction. Adjust call to xtensa_move_labels for
669 aligning entry instructions. Add call to xtensa_clear_insn_labels.
670 (xtensa_end): Remove call to xtensa_mark_target_fragments.
671 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
672 code to use new literal_syms list.
673 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
674 is_branch_target flags.
676 2003-09-09 Bob Wilson <bob.wilson@acm.org>
678 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
679 "move_labels" argument and corresponding call to xtensa_move_labels.
680 (md_assemble): Add a separate call to xtensa_move_labels and remove
681 argument for call to xtensa_mark_literal_pool_location.
682 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
683 calls to xtensa_mark_literal_pool_location.
684 (xtensa_create_local_symbol): Delete and inline the code into...
685 (xtensa_create_literal_symbol): ...here.
686 (xtensa_frob_label): Combine conditionals.
687 (expression_maybe_register, xtensa_symbol_new_hook,
688 fix_new_exp_in_seg): Use symbol_get_tc.
690 2003-09-09 Bob Wilson <bob.wilson@acm.org>
692 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
693 combining identical literals.
694 (expression_maybe_register): Remove call to find_lit_sym_translation.
695 (is_duplicate_expression, cache_literal, is_duplicate_literal,
696 add_lit_sym_translation, find_lit_sym_translation): Delete.
698 2003-09-07 Nick Clifton <nickc@redhat.com>
700 * doc/as.texinfo (Comments): Comment character for PPC is #.
702 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
705 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
708 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
710 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
712 2003-09-04 Nick Clifton <nickc@redhat.com>
714 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
715 (md_pseudo_table): Add .v850e1 pseudo op.
716 (md_show_usage): Document -mv850e1 switch.
717 (md_parse_option): Accept -mv850e1 switch.
718 (md_begin): Allow TARGET_CPU to be v850e1.
719 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
720 * NEWS: Mention support for v850e1.
722 2003-09-04 Alan Modra <amodra@bigpond.net.au>
724 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
725 ppc_cpu selection rather than replacing.
726 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
727 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
729 2003-09-03 Robert Millan <robertmh@gnu.org>
731 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
733 * configure: Regenerate.
735 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
737 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
738 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
739 Specify AC_CONFIG_AUX_DIR.
740 * aclocal.m4: Regenerated with aclocal-1.7.
741 * configure: Regenerated with autoconf 2.57.
742 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
744 2003-08-29 Jakub Jelinek <jakub@redhat.com>
746 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
747 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
748 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
749 nor tc_cfi_emit_pcrel_expr are defined.
750 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
751 DIFF_EXPR_OK is not defined.
752 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
753 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
754 tc_cfi_emit_pcrel_expr): Define.
755 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
756 sparc_cfi_emit_pcrel_expr): New prototypes.
757 (sparc_cie_data_alignment): New decl.
758 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
759 * config/tc-sparc.c: Include dw2gencfi.h.
760 (sparc_cie_data_alignment): New variable.
761 (md_begin): Initialize it.
762 (sparc_cfi_frame_initial_instructions): New function.
763 (sparc_regname_to_dw2regnum): Likewise.
764 (sparc_cfi_emit_pcrel_expr): Likewise.
765 * doc/as.texinfo: Document .cfi_window_save.
767 * config/tc-sparc.c (s_common): Cast last argument to long and
768 change format string to shut up warning.
770 2003-08-25 Jason Eckhardt <jle@rice.edu>
772 * doc/c-i860.texi: Update text about relocatable address expansions.
774 2003-08-24 Jason Eckhardt <jle@rice.edu>
776 * config/tc-i860.c (md_assemble): Use isrc2 from the original
777 instruction when expanding E_ADDR.
779 2003-08-21 Nick Clifton <nickc@redhat.com>
781 * po/tr.po: Updated Turkish translation.
783 2003-08-20 Alan Modra <amodra@bigpond.net.au>
785 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
786 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
788 2003-08-19 Nick Clifton <nickc@redhat.com>
790 * config/tc-arm.c (cp_address_required_here): Add code to handle
791 unindexed addressing mode.
793 2003-08-19 Alan Modra <amodra@bigpond.net.au>
795 * config/tc-ppc.c (md_parse_option): Handle -m440.
796 (md_show_usage): Add -m440.
797 (md_apply_fix3): Warning fix.
798 * doc/c-ppc.texi: Document -m440.
800 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
802 * read.c (s_print): Check for NULL.
804 2003-08-16 Alan Modra <amodra@bigpond.net.au>
806 * write.c (fixup_segment): When handling an expression involving
807 the subtraction of two symbols in the same segment, don't clear
808 fx_pcrel except for TC_M68K.
810 2003-08-14 Alan Modra <amodra@bigpond.net.au>
812 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
814 * config/tc-i386.c: Likewise.
815 (RELOC_ENUM): Don't define. Replace throughout with enum.
817 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
818 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
820 * Makefile.in: Regenerate.
822 2003-08-08 Andreas Schwab <schwab@suse.de>
824 * config/tc-m68k.h (TARGET_USE_CFIPOP)
825 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
826 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
828 * config/tc-m68k.c: Include "dw2gencfi.h".
829 (tc_m68k_regname_to_dw2regnum)
830 (tc_m68k_frame_initial_instructions): New functions.
832 2003-08-08 Dmitry Diky <diwil@mail.ru>
834 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
835 according to gcc order.
837 2003-08-07 Jason Eckhardt <jle@rice.edu>
839 * config/tc-i860.c (i860_check_label): New function.
840 * config/tc-i860.h (i860_check_label): New prototype.
841 (tc_check_label): Define macro as i860_check_label.
843 2003-08-06 Jason Eckhardt <jle@rice.edu>
845 * config/tc-i860.c (s_align_wrapper): New function and prototype.
846 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
847 surrounding OBJ_ELF ifdef, and re-format slightly.
848 * doc/c-i860.texi: Document the special .align syntax available
851 2003-08-06 Jason Eckhardt <jle@rice.edu>
853 * config/tc-i860.c (i860_handle_align): New function.
854 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
855 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
857 2003-08-06 Jason Eckhardt <jle@rice.edu>
859 * config/tc-i860.c (i860_process_insn): Check that instructions
860 with their dual-bit set are 8-byte aligned.
862 2003-08-06 Nick Clifton <nickc@redhat.com>
864 * po/fr.po: Updated French translation.
866 2003-08-05 Jason Eckhardt <jle@rice.edu>
868 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
869 setting during flop argument parsing. Instead, do it after
870 instruction is fully parsed.
872 2003-08-05 Jason Eckhardt <jle@rice.edu>
874 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
875 directives are only available in Intel syntax mode.
877 2003-08-05 Jason Eckhardt <jle@rice.edu>
879 * config/tc-i860.c (s_dual): Accept .dual directive only in
880 the Intel syntax mode.
881 (s_enddual): Likewise for .enddual.
882 (s_atmp): Likewise for .atmp.
884 2003-08-04 Alan Modra <amodra@bigpond.net.au>
886 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
887 for memory operands. Pass the full operand_string to i386_index_check.
889 2003-08-01 Jason Eckhardt <jle@rice.edu>
891 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
892 (target_intel_syntax): Declare variable.
893 (OPTION_INTEL_SYNTAX): Declare macro.
894 (md_longopts): Add option -mintel-syntax.
895 (md_parse_option): Set target_intel_syntax.
896 (md_show_usage): Add -mintel-syntax usage.
897 (md_begin): Set reg_prefix based on target_intel_syntax.
898 (i860_process_insn): Skip register prefix only if there is one.
899 Parse relocatable expressions in either Intel or AT&T syntax based
900 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
901 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
902 about the differences in syntax.
904 2003-08-01 Dmitry Diky <diwil@mail.ru>
906 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
909 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
911 * config/tc-sh.c (md_assemble): For branches, check & update
914 2003-07-30 Jason Eckhardt <jle@rice.edu>
916 * config/tc-i860.c: Convert to ISO C90.
918 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
920 * read.c (s_space): Revert 2003-07-28 change.
922 2003-07-30 Alan Modra <amodra@bigpond.net.au>
924 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
926 2003-07-29 Alan Modra <amodra@bigpond.net.au>
928 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
930 2003-07-29 Jakub Jelinek <jakub@redhat.com>
932 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
934 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
936 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
938 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
940 * read.c (s_space): Don't warn about .space 0.
942 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
944 * config/tc-mips.c (mips_flag_pdr): Define.
945 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
946 (s_mips_end) [OBJ_ELF]: Likewise.
947 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
948 (md_parse_option) [OBJ_ELF]: Handle them.
949 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
951 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
952 * doc/as.texinfo (Overview) [MIPS]: Likewise.
954 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
956 * config/obj-elf.c (obj_elf_change_section): Update
957 elf_section_type and elf_section_flags only when they are
960 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
962 * config/obj-elf.c (obj_elf_change_section): Always set section
965 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
967 * config/obj-elf.c (special_sections): Removed.
968 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
969 elf_section_type and elf_section_flags.
970 (elf_frob_file): Set SHT_GROUP.
972 * config/obj-elf.h (obj_sec_set_private_data): New.
974 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
975 * config/tc-ia64.h: Likewise.
976 * config/tc-m32r.h: Likewise.
977 * config/tc-m68hc11.h: Likewise.
978 * config/tc-mcore.h: Likewise.
979 * config/tc-mips.h: Likewise.
980 * config/tc-ppc.h: Likewise.
981 * config/tc-sh64.h: Likewise.
982 * config/tc-v850.h: Likewise.
983 * config/tc-xtensa.h: Likewise.
985 * config/tc-v850.h (SHF_V850_GPREL): Removed.
986 (SHF_V850_EPREL): Likewise.
987 (SHF_V850_R0REL): Likewise.
989 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
992 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
994 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
995 debugging symbols so that we handle page memory correctly.
997 2003-07-24 Nick Clifton <nickc@redhat.com>
999 * po/fr.po: Updated French translation.
1001 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
1003 * config/tc-arm.c (arm_archs): Add iwmmxt.
1005 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1007 * read.c (do_parse_cons_expression): Mark nbytes unused to
1010 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
1012 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1015 * config/tc-h8300.c (md_assemble): Make sure characters after
1016 slash and dot are lower-case.
1018 2003-07-17 Nick Clifton <nickc@redhat.com>
1020 * po/es.po: New Spanish translation.
1021 * po/tr.po: New Turkish translation.
1022 * po/opcodes.pot: Regenerate.
1024 2003-07-16 Alan Modra <amodra@bigpond.net.au>
1026 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1027 (generic_dwarf2_emit_offset): Don't define function when
1028 TC__DWARF2_EMIT_OFFSET is defined.
1030 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1032 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1033 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
1034 * doc/c-mips.texi: Document -march=rm9000.
1036 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1038 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1039 only for V850_OPERAND_DISP operands.
1041 2003-07-15 Alan Modra <amodra@bigpond.net.au>
1043 * frags.c (frag_more): Move segment checks to..
1044 (frag_alloc_check): ..here. New function.
1045 (frag_append_1_char): Call frag_alloc_check.
1047 2003-07-14 Nick Clifton <nickc@redhat.com>
1049 * po/tr.po: Update with latest version.
1050 * po/POTFILES.in: Regenerate.
1051 * po/gas.pot: Regenerate.
1052 * configure: Regenerate.
1054 2003-07-14 Nick Clifton <nickc@redhat.com>
1056 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1057 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1058 "safe-ctype.h" and update use of macros.
1059 * Makefile.am: Update dependencies.
1060 * Makefile.in: Regenerate.
1062 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1064 * po/gas.pot: Regenerate.
1066 2003-07-10 Jakub Jelinek <jakub@redhat.com>
1068 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1069 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1070 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1071 DWARF2_CIE_DATA_ALIGNMENT): Define.
1072 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1074 (ppc_cie_data_alignment): Declare.
1075 * config/tc-ppc.c: Include dw2gencfi.h.
1076 (ppc_cie_data_alignment): Define.
1077 (md_begin): Initialize ppc_cie_data_alignment.
1078 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1080 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1081 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1082 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1083 DWARF2_CIE_DATA_ALIGNMENT): Define.
1084 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1086 (s390_cie_data_alignment): Declare.
1087 * config/tc-s390.c: Include dw2gencfi.h.
1088 (s390_cie_data_alignment): Define.
1089 (md_begin): Initialize s390_cie_data_alignment.
1090 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1093 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1095 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1096 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1097 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1098 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1099 * configure: Rebuilt.
1100 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1102 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1105 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1107 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1108 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1109 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1111 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1112 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1113 could not be simplified.
1114 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1115 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1116 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1117 BDF_RELOC_MN10300_GOT32.
1118 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1119 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1120 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1121 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1122 symbol if we know its value.
1123 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1124 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1125 duplicate underscore prefix.
1126 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1127 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1128 type in X_md, not X_add_number. Zero X_add_number.
1129 (mn10300_check_fixup): Extract relocation type from X_md.
1130 * config/tc-mn10300.h: Update comment.
1131 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1132 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1133 (O_PIC_reloc): this.
1134 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1135 (mn10300_check_fixup): Likewise.
1136 (mn10300_parse_name): Set X_add_number to relocation type.
1137 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1138 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1139 O_GOTOFF, O_PLT, O_GOT): Define.
1140 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1141 (mn10300_check_fixup): New fn.
1142 (md_assemble): Call it. Check for PIC-related relocs.
1143 (mn10300_cons_fix_new): Likewise. New fn.
1144 (mn10300_end_of_match): New fn.
1145 (mn10300_md_parse_name_cont): New fn.
1147 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1149 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1150 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1151 accumulator's shift.
1152 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1153 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1154 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1155 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1156 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1158 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1159 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1160 (HAVE_AM33): Match AM33_2 too.
1161 (HAVE_AM33_2): New macro.
1162 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1163 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1164 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1165 (float_registers, double_registers): New variables.
1166 (float_register_name, double_register_name): New functions.
1167 (md_assemble): Recognize FP registers. Implement FMT_D3.
1168 (mn10300_insert_operand): Support FP registers.
1170 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1172 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1173 target being a global symbol if not compiling SVR4 PIC code.
1175 2003-07-07 Nick Clifton <nickc@redhat.com>
1177 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1178 .high, .shigh and .low directives.
1180 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1182 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1184 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1185 operand size as well.
1186 (skip_colonthing): Remove unused expression argument. Tighten checks
1188 (colonmod24): Remove.
1189 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1190 (get_operand): Likewise. Use the standard code to read the size of
1191 pc-relative operands.
1192 (fix_operand_size): Include the size-guessing logic that used to be
1193 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1194 offsets with a symbolic component.
1196 2003-07-04 Nick Clifton <nickc@redhat.com>
1198 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1199 macro to compute size of selected register name array.
1201 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1203 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1204 (md_begin): Add minimal cpu type logic for instructions with different
1205 binary format depending on the cpu.
1206 (md_assemble): Remove check for minimal cpu.
1207 (s390_insert_operand): Add support for long displacements.
1208 (md_gather_operands): Likewise.
1209 (tc_s390_fix_adjustable): Likewise.
1210 (tc_s390_force_relocation): Likewise.
1211 (md_apply_fix3): Likewise.
1213 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1215 * config/tc-mips.c (s_mipsset): Implement -march= handling
1218 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1220 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1221 prototypes and casts. Replace PTR with void *. Reformat.
1222 * config/tc-mips.h: Likewise.
1224 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1226 * config/tc-ia64.c (note_register_values): Warning fix.
1227 * config/tc-mips.c (append_insn): Likewise.
1229 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1231 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1233 (file_mips_arch): Rename mips_arch.
1234 (mips_arch_info,mips_tune_info): Remove.
1235 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1236 (mips_cpu_info_from_arch): New function.
1237 (md_begin): Use file_mips_arch.
1238 (macro_build,macro,mips_ip): Use mips_opts.arch.
1239 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1240 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1242 (s_mipsset): Support for .set arch=FOO.
1243 (mips_cpu_info_table): Fix typo.
1245 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1247 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1249 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1251 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1252 unsigned 8-bit operands.
1254 2003-06-24 Nick Clifton <nickc@redhat.com>
1256 * read.c (s_comm): Change error message to assume an unsigned size
1257 has been passed to .comm.
1258 * config/tc-sparc.c (s_common): Likewise.
1259 * write.c (write_contents): Replace 'unsigned long' with
1260 'addressT' and 'long' with offsetT in order to allow computations
1261 with very large values to work for 64-bit addressed targets.
1262 (relax_and_size_all_segments): Likewise.
1263 (relax_frag): Likewise.
1264 (relax_segment): Likewise.
1266 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1268 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1270 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1272 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1275 * gas/config/tc-i386.h (CpuPNI): New.
1276 (CpuUnknownFlags): Add CpuPNI.
1278 2003-06-23 <davidm@hpl.hp.com>
1280 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1281 freebsd, openvms, and nsk (non-stop kernel).
1283 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1285 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1286 all locals have been declared.
1288 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1290 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1291 special handling for n32 ABI.
1294 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1296 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1299 2003-06-19 Christian Groessler <chris@groessler.org>
1301 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1302 now, not only a warning. Add some more checks to detect invalid
1304 (get_operand): For CLASS_IR remember register size in mode struct.
1305 (get_specific): Handle new CLASS_IRO type. Add register size
1306 checks for CLASS_IR and CLASS_IRO.
1307 (md_apply_fix3): Fix undefined usage of buf.
1309 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1311 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1312 (ppc_change_csect): Add align param. Align frag at start of csect.
1313 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1314 (ppc_frob_section): Align vma.
1316 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1318 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1319 (output_cie): Don't pad.
1320 (output_fde): Add align argument. Pad to align if not 0.
1321 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1322 Pad just last FDE to EH_FRAME_ALIGNMENT.
1324 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1326 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1327 dependent on s390_arch_size and current_cpu dependent on
1330 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1332 * configure.in: Add c4x as an architecture variant to tic4x.
1333 * configure: Regenerate.
1334 * Makefile.in: Regenerate.
1335 * doc/Makefile.in: Regenerate.
1337 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1339 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1340 ".TOC." from PPC64_TOC relocs.
1342 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1344 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1346 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1348 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1349 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1350 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1351 s_cprestore,s_cpadd): Use them.
1353 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1355 * configure.in: Add specific case for cris-*-linux-gnu* with
1357 * configure: Regenerate.
1358 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1359 if TE_LINUX defined, else FALSE.
1360 (bfd_boolean demand_register_prefix): Set default from
1361 DEFAULT_CRIS_AXIS_LINUX_GNU.
1362 (symbols_have_leading_underscore): Similar.
1363 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1365 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1367 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1368 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1369 FPU_ARCH_FPA for AOUT.
1370 (md_begin): Don't try to guess the floating point architecture from
1371 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1373 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1375 * configure.in: Add i386-netbsd-gnu target.
1376 * configure: Regenerate.
1378 2003-06-12 Tom Tromey <tromey@redhat.com>
1380 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1383 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1385 * config/tc-mips.c (append_insn): In a compound relocation, take the
1386 field width from the final (outermost) operator.
1388 2003-06-11 Richard Henderson <rth@redhat.com>
1390 * dw2gencfi.c (struct cfi_escape_data): New.
1391 (cfi_add_CFA_nop): Remove.
1392 (CFI_escape, dot_cfi_escape): New.
1393 (dot_cfi): Remove nop.
1394 (cfi_pseudo_table): Remove nop; add escape.
1395 (output_cfi_insn): Likewise.
1396 (select_cie_for_fde): Stop on escape.
1397 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1398 * read.c, read.h (do_parse_cons_expression): New.
1399 * doc/as.texinfo (.cfi_escape): New.
1401 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1403 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1404 (s_cprestore): Likewise.
1405 (s_cpreturn): Likewise.
1407 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1409 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1412 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1414 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1415 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1416 exceptions from size assert. Remove most of the addend fixup
1417 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1418 handling. Remove zero addend specialcases.
1419 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1420 the addend fixup specialcase.
1421 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1423 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1425 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1426 in the RELOC_EXPANSION_POSSIBLE case.
1428 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1430 * config/tc-i960.c (line_comment_chars): Add '#'.
1431 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1433 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1435 * po/Make-in (DESTDIR): New.
1436 (install-data-yes): Support $(DESTDIR).
1437 (uninstall): Likewise.
1439 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1441 * Makefile.am: Run "make dep-am".
1442 * Makefile.in: Regenerate.
1443 * po/POTFILES.in: Regenerate.
1445 2003-06-10 Doug Evans <dje@sebabeach.org>
1447 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1449 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1450 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1451 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1453 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1454 Gary Hade <garyhade@us.ibm.com>
1456 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1457 (md_apply_fix3): Special case lq insn.
1459 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1461 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1462 lists. Allow single-register ranges.
1464 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1466 * config/tc-h8300.c (h8300sxnmode): New.
1467 (md_pseudo_table): Add .h8300sxn entry.
1469 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1471 * NEWS: Updated for the new -n option for the i386 assembler.
1473 * config/tc-i386.c (optimize_align_code): New.
1474 (md_shortopts): Add 'n'.
1475 (md_parse_option): Handle 'n'.
1476 (md_show_usage): Add '-n'.
1478 * config/tc-i386.h (optimize_align_code): Declared.
1479 (md_do_align): Optimize code alignment only if optimize_align_code
1482 * doc/as.texinfo: Add the new -n option.
1484 * doc/c-i386.texi: Document the new -n option.
1486 2003-06-07 Richard Henderson <rth@redhat.com>
1488 * doc/as.texinfo: Document .cfi_rel_offset.
1490 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1491 (cfi_add_CFA_offset): Detect invalid offsets.
1492 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1493 (cfi_add_CFA_restore_state): Restore it.
1494 (CFI_rel_offset): New.
1495 (cfi_pseudo_table): Add it.
1496 (dot_cfi): Handle it.
1498 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1500 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1503 2003-06-05 Michael Snyder <msnyder@redhat.com>
1505 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1506 (build_bytes): Ditto.
1508 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1510 * config/tc-h8sx.c (DMODE): Remove.
1511 (colonmod24): Don't choose a default if the operand is a 16-bit
1513 (fix_operand_size): New function.
1514 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1515 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1517 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1519 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1520 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1521 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1522 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1523 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1524 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1525 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1526 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1527 (cfi_pseudo_table): New directives .cfi_return_column,
1528 .cfi_restore, .cfi_undefined, .cfi_same_value,
1529 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1530 (dot_cfi, output_cfi_insn): Handle new directives.
1531 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1532 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1533 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1535 2003-06-04 Richard Henderson <rth@redhat.com>
1537 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1539 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1541 2003-06-04 Richard Henderson <rth@redhat.com>
1543 * config/tc-alpha.c (s_alpha_usepv): New.
1544 (md_pseudo_table): Add it.
1545 (alpha_cfi_frame_initial_instructions): New.
1546 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1547 (tc_cfi_frame_initial_instructions): New.
1548 * doc/c-alpha.texi: Document .usepv.
1550 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1552 * as.c (show_usage): Document --execstack and --noexecstack.
1553 (parse_args): Add --execstack and --noexecstack.
1554 (main): Create .note.GNU-stack section if --execstack or
1555 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1556 * as.h (flag_execstack, flag_noexecstack): New.
1558 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1560 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1561 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1562 (OPTION_MISC_BASE): New defines.
1563 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1564 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1565 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1566 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1567 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1568 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1569 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1570 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1571 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1572 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1573 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1574 (OPTION_TRAP): Redefine in terms of new defines.
1575 (md_longopts): Reorder entries.
1577 2003-05-14 Michael Snyder <msnyder@redhat.com>
1578 From Bernd Schmidt <bernds@redhat.com>
1579 and Michael Snyder <msnyder@redhat.com>
1580 and Alexandre Oliva <aoliva@redhat.com>
1581 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1582 * config/tc-h8300.h: Ditto.
1584 2003-06-03 Nick Clifton <nickc@redhat.com>
1586 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1587 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1588 before calling bfd_reloc_type_lookup.
1590 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1592 * read.c (emit_expr): Set dot_value.
1593 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1595 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1597 * macro.c (sub_actual): Don't lose string if it turns out that
1598 &string wasn't an arg.
1600 2003-05-31 Richard Henderson <rth@redhat.com>
1602 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1603 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1605 2003-05-29 Richard Henderson <rth@redhat.com>
1607 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1608 (all_frame_data, plast_frame_data, cur_frame_data): New.
1609 (s_alpha_ent): Record data for dwarf2 cfi.
1610 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1611 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1612 * config/tc-alpha.h (md_end): New.
1613 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1614 (DWARF2_CIE_DATA_ALIGNMENT): New.
1616 2003-05-29 Nick Clifton <nickc@redhat.com>
1618 * configure.in: Add i386-*-freebsd* entry.
1619 * configure: Regenerate.
1621 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1623 * config/tc-m32r.c: Amend comment to refer to Renesas
1625 2003-05-27 Richard Henderson <rth@redhat.com>
1627 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1629 (current_location): Use symbol_temp_new_now.
1630 * stabs.c (s_stab_generic): Use symbol_temp_new.
1631 * symbols.c (temp_label_name): Remove.
1632 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1634 2003-05-27 Richard Henderson <rth@redhat.com>
1636 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1637 * as.c (main): Always call cfi_finish.
1638 * config/tc-i386.c (x86_dwarf2_return_column): New.
1639 (x86_cie_data_alignment): New.
1640 (md_begin): Set them.
1641 (tc_x86_cfi_init): Remove.
1642 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1643 return int, not unsigned long; don't as_bad here.
1644 (tc_x86_frame_initial_instructions): Streamline; use
1646 * config/tc-i386.h (tc_cfi_init): Remove.
1647 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1648 (DWARF2_CIE_DATA_ALIGNMENT): New.
1650 2003-05-27 Richard Henderson <rth@redhat.com>
1652 * symbols.c (temp_label_name): New.
1653 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1654 (symbol_set_value_now): New.
1655 * symbols.h: Prototype them.
1656 * dwarf2dbg.c: Use them.
1657 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1659 2003-05-23 Jason Eckhardt <jle@rice.edu>
1661 * config/tc-i860.c (target_xp): Declare variable.
1662 (OPTION_XP): Declare macro.
1663 (md_longopts): Add option -mxp.
1664 (md_parse_option): Set target_xp.
1665 (md_show_usage): Add -mxp usage.
1666 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1667 (md_assemble): Don't try expansions if XP_ONLY is set.
1668 * doc/c-i860.texi: Document -mxp option and i860XP support.
1670 2003-05-23 Eric Christopher <echristo@redhat.com>
1672 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1674 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1676 * config/tc-mips.c (append_insn): Use actual relocation size for new
1677 fixp's. Don't relax overflow checking for partial_inplace relocations.
1678 Use the actual relocation type in combined relocs, not just the type
1680 (macro_build_jalr): Use actual relocation size for new fix.
1681 (s_cpsetup, s_gpdword): Likewise.
1683 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1685 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1687 2003-05-22 Nick Clifton <nickc@redhat.com>
1689 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1690 section relative offsets for relocs that will not be based on the
1692 (xstormy16_md_apply_fix3): Remove previous patch to this
1695 2003-05-07 Eric Christopher <echristo@redhat.com>
1697 * config/tc-mips.c (mips_abicalls): New variable.
1698 (md_parse_option): Use.
1700 (s_abicalls): Ditto.
1701 (mips_elf_final_processing): Set EF_MIPS_PIC and
1702 EF_MIPS_CPIC dependent on above.
1704 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1706 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1708 2003-05-21 Nick Clifton <nickc@redhat.com>
1710 * config/obj-elf.c: Include dwarf2dbg.h.
1711 (elf_pseudo_tab): Add .file and .loc.
1712 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1713 * config/tc-arm.c: Likewise.
1714 * config/tc-h8300.c: Likewise.
1715 * config/tc-hppa.c: Likewise.
1716 * config/tc-ia64.c: Likewise.
1717 * config/tc-m68hc11.c: Likewise.
1718 * config/tc-m68k.c: Likewise.
1719 * config/tc-mmix.c: Likewise.
1720 * config/tc-mn10300.c: Likewise.
1721 * config/tc-ppc.c: Likewise.
1722 * config/tc-sh.c: Likewise.
1723 * config/tc-sparc.c: Likewise.
1724 * config/tc-v850.c: Likewise.
1725 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1727 * config/tc-ip2k.c: Likewise.
1728 * config/tc-iq2000.c: Likewise.
1729 * config/tc-xstormy16.c: Likewise.
1730 * config/tc-xtensa.c: Likewise.
1731 * Makefile.am: Regenerate dependencies.
1732 * Makefile.in: Regenerate.
1733 * aclocal.m4: Regenerate.
1734 * config.in: Regenerate.
1735 * configure: Regenerate.
1736 * po/POTFILES.in: Regenerate.
1737 * po/gas.pot: Regenerate.
1739 2003-05-21 Nick Clifton <nickc@redhat.com>
1741 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1742 BFD_ASSEMBLER targets.
1743 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1744 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1745 defining BFD_ASSEMBLER.
1747 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1749 * as.c (main): Remove tc_cfi_init().
1750 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1752 (cfi_pseudo_table): Add "cfi_register" entry.
1753 (cfi_make_insn): Handle CFA_register.
1754 (cfi_output_insn): Ditto.
1756 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1757 (dot_cfi_endproc): Reuse already emitted CIEs.
1758 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1759 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1761 2003-05-20 Nick Clifton <nickc@redhat.com>
1763 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1764 (md_pseudo_table): Add entries for .loc and .line.
1766 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1768 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1770 (dot_cfi_endproc): Avoid C99 construct.
1772 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1774 * dw2gencfi.c, dw2gencfi.h: New files.
1775 * config/tc-i386.c (tc_x86_cfi_init): New function.
1776 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1777 * as.c (parse_args): Set verbose flag on --verbose.
1778 (main): Call tc_cfi_init()/cfi_finish().
1779 * as.h (verbose): New external variable.
1780 * read.c (pobegin): Insert CFI pops to the list.
1781 * symbols.c (local_symbol_make): Make symbol external.
1782 * symbols.h (local_symbol_make): New prototype.
1783 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1784 * Makefile.in: Regenerate.
1785 * doc/as.texinfo: Added node "CFI directives" with description of
1786 all implemented .cfi_* directives.
1787 * doc/Makefile.in: Regenerate.
1788 * po/POTFILES.in: Regenerate.
1790 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1792 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1794 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1796 2003-05-18 Jason Eckhardt <jle@rice.edu>
1798 * config/tc-i860.c (i860_process_insn): Initialize fc after
1799 each opcode mismatch.
1801 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1803 * configure.in: Accept i[3-7]86 variants.
1804 * configure: Regenerate.
1806 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1808 * config/tc-mips.h: Fix comment formatting.
1810 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1812 * read.c (old_buffer, old_input, old_limit): Remove variables.
1813 (read_a_source_file): Delete label contin.
1814 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1815 input as with macros, instead of in separate old_* variables.
1816 Zero-terminate string being scrubbed.
1818 2003-05-12 Nick Clifton <nickc@redhat.com>
1820 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1821 (md_assemble): Reset skipping_fptr.
1822 (md_operand): If @fptr() is followed by a minus sign, set
1823 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1824 @fptr is detected, ignore it and reset skipping_fptr.
1826 2003-05-11 Jason Eckhardt <jle@rice.edu>
1828 * config/tc-i860.c (MAX_FIXUPS): Define.
1829 (struct i860_fi fi[]): New struct.
1830 (struct i860_it the_insn): Add above as member and move fields
1831 exp, reloc, pcrel and fup into i860_fi.
1832 (md_assemble): Replace all instances of exp, reloc, pcrel
1833 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1834 Add a loop to possibly emit multiple fix-ups for each insn.
1835 (i860_process_insn): Likewise.
1836 (i860_get_expression): Likewise.
1837 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1839 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1841 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1843 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1845 * config/tc-ia64.c (alias_hash): New.
1846 (alias_name_hash): New.
1847 (secalias_hash): New.
1848 (secalias_name_hash): New.
1849 (md_pseudo_table): Add "secalias".
1850 (md_begin): Initialize alias_hash, alias_name_hash,
1851 secalias_hash and secalias_name_hash.
1852 (struct alias): New.
1853 (dot_alias): Implement .alias and .secalias directives.
1855 (ia64_adjust_symtab): New.
1857 (ia64_frob_file): New.
1859 * config/tc-ia64.h (ia64_adjust_symtab): New.
1860 (tc_adjust_symtab): Defined.
1861 (ia64_frob_file): New.
1862 (tc_frob_file): Defined.
1864 2003-05-07 Dmitry Diky <diwil@mail.ru>
1866 * tc-msp430.c: Add missing lines to known cpus list.
1868 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1870 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1871 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1872 * config.in, configure: Rebuilt.
1874 2003-05-05 H.J. Lu <hjl@gnu.org>
1876 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1877 howto->partial_inplace is false.
1879 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1881 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1882 symbol_used_in_reloc_p check.
1883 (md_apply_fix3): Remove check for howto->pcrel_offset.
1885 2003-05-03 H.J. Lu <hjl@gnu.org>
1887 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1888 fatal error for unknown section attribute.
1890 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1891 unknown section attribute.
1892 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1893 * config/tc-ppc.c (ppc_section_letter): Likewise.
1895 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1896 (ia64_elf_section_type): Accept "unwind".
1898 2003-05-02 H.J. Lu <hjl@gnu.org>
1900 * read.h (demand_copy_string): New.
1902 * config/tc-alpha.c (demand_copy_string): Removed.
1904 2003-05-02 Michael Snyder <msnyder@redhat.com>
1906 * write.h (FAKE_LABEL_NAME): Allow override
1907 (for targets that like eg. a leading dot in a local label).
1909 2003-05-02 Nick Clifton <nickc@redhat.com>
1911 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1912 addend with the symbol's value for pc-relative relocations against
1913 a defined symbol - this will be done automatically.
1915 2003-05-01 H.J. Lu <hjl@gnu.org>
1917 * config/obj-elf.c (obj_elf_type): Accept "notype" and
1920 2003-05-01 H.J. Lu <hjl@gnu.org>
1922 * config/tc-ia64.h (tc_canonicalize_section_name): New.
1924 * config/obj-elf.c (obj_elf_section_name): Call
1925 tc_canonicalize_section_name if it is defined.
1927 2003-05-01 H.J. Lu <hjl@gnu.org>
1929 * config/tc-ia64.c (ia64_check_label): New.
1930 * config/tc-ia64.h (tc_check_label): New.
1932 * read.c (read_a_source_file): Call tc_check_label after
1933 creating a user-defined label if defined.
1935 2003-05-02 Alan Modra <amodra@bigpond.net.au>
1937 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1938 -be and split strings to below 509 bytes in length.
1940 2003-05-01 Christian Groessler <chris@groessler.org>
1942 * expr.h: Fix comments in operatorT typedef.
1943 * config/tc-z8k.c: Add 2003 to copyright message.
1944 Fold s_segm() and s_unseg() into one function s_segm(parm) which
1945 decides by the parameter.
1946 (md_begin): Don't set linkrelax. Only set Z8002 default if no
1947 command line argument was given to select the intended
1949 (get_interrupt_operand): Warn if NOP type code is emitted.
1950 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1951 (apply_fix): Call newfix with additional 'size' parameter.
1952 (build_bytes): Remove unused variable 'nib'. Detect overflow in
1953 4 bit immediate arguments.
1954 (md_longopts): Add 'linkrelax' option.
1955 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
1956 variable when 'linkrelax' command line option is specified.
1957 (md_show_usage): Display 'linkrelax' option.
1958 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
1959 R_CALLR and R_REL16.
1960 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1962 2003-04-30 H.J. Lu <hjl@gnu.org>
1964 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1965 (ia64_float_to_chars): Likewise.
1966 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1967 and ia64_float_to_chars by tc_segment_info_data.endian from
1968 the current segment if byteorder == -1.
1969 (md_begin): Call dot_byteorder to set target_big_endian.
1970 (md_atof): Call ia64_float_to_chars to convert floating point.
1971 (ia64_float_to_chars_bigendian): New function.
1972 (ia64_float_to_chars_littleendian): Likewise.
1973 (ia64_elf_section_change_hook): Likewise.
1975 * config/tc-ia64.h (ia64_number_to_chars): New.
1976 (md_number_to_chars): Changed to (*ia64_number_to_chars)
1977 (ia64_elf_section_change_hook): New.
1978 (md_elf_section_change_hook): Defined.
1979 (ia64_segment_info_type): New struct.
1980 (TC_SEGMENT_INFO_TYPE): Defined.
1982 2003-04-30 H.J. Lu <hjl@gnu.org>
1984 * config/tc-ia64.c (md_section_align): Deleted.
1986 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
1987 (md_section_align): New.
1989 2003-04-30 H.J. Lu <hjl@gnu.org>
1991 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
1993 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
1995 (md_atof): Add 6 byte padding of zero for real16.
1997 2003-04-29 Nick Clifton <nickc@redhat.com>
1999 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2000 start of a version name.
2002 2003-04-28 Chris Demetriou <cgd@broadcom.com>
2004 * configure.in (mips-*-*n*bsd*): Replace with...
2005 (mips-*-netbsd*, mips-*-openbsd*): These.
2006 * configure: Regenerate.
2008 2003-04-28 H.J. Lu <hjl@gnu.org>
2010 * config/tc-hppa.c (hppa_symbol_chars): New.
2011 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2013 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2015 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2017 2003-04-25 Chris Demetriou <cgd@broadcom.com>
2019 * NEWS: Belatedly mention support for MIPS32 Release 2.
2021 2003-04-24 Eric Christopher <echristo@redhat.com>
2023 * config/tc-mips.c (nopic_need_relax): Revert previous
2026 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2028 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
2029 * config/tc-h8300.c (dwarf2dbg.h): Include
2030 (md_pseudo_table): Handle .loc and .file
2031 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2032 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2033 * Makefile.in: Regenerate.
2035 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2037 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2038 (md_pseudo_table): Add h8300hn, h8300sn.
2039 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2040 * doc/c-h8300.texi : Add documentation for new machine directives.
2042 2003-04-24 Nick Clifton <nickc@redhat.com>
2044 * config/tc-ppc.c (ppc_symbol_chars): Define.
2045 * config/tc-ppc.h (tc_symbol_chars): Define.
2047 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2049 * config/tc-sh.c: Amend comment to refer to SuperH.
2050 * config/tc-sh.h: Likewise.
2051 (LISTING_HEADER): Amend to refer to SuperH.
2052 * config/tc-sh64.c: Change comment to refer to SuperH.
2053 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2054 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2055 * doc/c-sh.texi: Amend to refer to SuperH.
2056 Add SuperH architecture documentation references.
2057 * doc/c-sh64.texi: Change to refer to SuperH.
2059 2003-04-23 H.J. Lu <hjl@gnu.org>
2061 * app.c (do_scrub_chars): More checks for valid labels.
2063 2003-04-22 H.J. Lu <hjl@gnu.org>
2065 * app.c (do_scrub_chars): Check for valid label.
2067 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2069 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2070 references to Renesas M32R.
2071 * doc/c-m32r.texi: Likewise.
2073 2003-04-21 Richard Henderson <rth@redhat.com>
2075 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2076 (out_file_list): Assign non-null filename after generating error.
2078 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2080 * ehopt.c (check_eh_frame): For aug_size == 0
2081 in state_seeing_aug_size state skip the state_skipping_aug
2084 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2086 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2088 * doc/c-h8500.texi: Likewise.
2089 * doc/c-sh.texi: Likewise.
2090 * doc/c-sh64.texi: Likewise.
2091 * doc/h8.texi: Likewise.
2092 * config/tc-h8300.c: Likewise.
2093 * config/tc-h8300.h: Likewise.
2094 * config/tc-h8500.c: Likewise.
2095 * config/tc-h8500.h: Likewise.
2096 * config/tc-sh.c: Likewise.
2097 * config/tc-sh.h: Likewise.
2098 * config/tc-sh64.c: Likewise.
2099 * config/tc-sh64.h: Likewise.
2101 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2103 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2104 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2105 (append_insn): When filling delay slots with instructions
2106 that have fixups that tc_gen_reloc might consider modifyable
2107 in variant frags, start a new frag.
2108 (load_address): Generate GOT_DISP with of without offset
2109 depending on whether symbol is local. For -xgot, use
2110 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2111 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2112 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2113 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2114 <ld_st>: In NewABI with small got, always use
2115 GOT_PAGE/GOT_OFST, with the latter in the load/store
2116 instruction. With big got, use GOT_HI16/GOT_LO16 or
2118 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2119 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2120 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2121 (md_convert_frag): Use memmove for safe copying of overlapping
2124 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2126 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2127 -mlong, -mshort-double and -mlong-double options; use table @code.
2128 (M68HC11-Syntax): Update to document 68HC12 operands.
2129 (M68HC11-Modifiers): New section for operand modifiers.
2130 (M68HC11-Directives): New section for specific assembler directives.
2131 (M68HC11-Branch): Fix Overfull hbox error.
2133 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2135 * config/tc-mips.c (macro): Add comments explaining the rationale
2138 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2140 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2141 constant address that Alexandre took out by accident. Reject
2142 64-bit addresses that are not sign extensions of 32 bits only if
2143 we don't support 64-bit address constants.
2145 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2147 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2149 2003-04-08 Nick Clifton <nickc@redhat.com>
2151 * as.c (perform_an_assembly_pass): If using cgen, call
2153 * cgen.c (gas_cgen_begin): New function. If
2154 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2155 otherwise call cgen_clear_signed_overflow_ok.
2156 * cgen.h: Prototype gas_cgen_begin.
2158 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2160 * write.c (write_relocs): Remove unused variable.
2162 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2164 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2165 (macro): Use new macro to decide whether to emit constant address
2166 as 32 or 64 bits if addresses are 32-bit wide but registers are
2169 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2171 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2172 (M6811_OP_PAGE_ADDR): New internal define.
2173 (get_operand): New modifier %page and %addr to obtain page and
2174 address part of a far-function.
2175 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2176 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2178 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2179 (find_opcode): Add comment.
2180 (md_estimate_size_before_relax): Force relocation of
2181 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2182 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2183 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2184 on the symbol itself so that DWARF2 strings are merged correctly.
2186 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2188 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2189 default tic4x target format to 'coff2-tic4x'.
2190 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2192 * config/tc-tic4x.h: Ditto
2194 2003-04-03 Nick Clifton <nickc@redhat.com>
2196 * NEWS: Mention support for Xtensa architecture.
2198 2003-04-02 Philip Blundell <philb@gnu.org>
2200 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2202 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2204 * config/tc-mips.c (macro2): Adjust implementation of
2205 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2206 in the case where the source and destination registers
2209 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2211 * Makefile.am (CPU_TYPES): Add xtensa.
2212 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2213 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2214 (xtensa-relax.o): New target.
2216 * Makefile.in: Regenerate.
2217 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2218 extra_objects for xtensa targets.
2219 * configure: Regenerate.
2220 * write.c (write_object_file): Add new md_post_relax_hook.
2221 * config/tc-xtensa.c: New file.
2222 * config/tc-xtensa.h: Likewise.
2223 * config/xtensa-istack.h: Likewise.
2224 * config/xtensa-relax.c: Likewise.
2225 * config/xtensa-relax.h: Likewise.
2226 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2227 * doc/Makefile.in: Regenerate.
2228 * doc/all.texi: Set new XTENSA variable.
2229 * doc/as.texinfo: Set new Xtensa variable. Describe
2230 Xtensa-specific options. Define line comment character for
2231 Xtensa. Add Xtensa processors to list of ELF targets where
2232 alignment is specified in bytes. Add new Xtensa-Dependent node.
2233 Add acknowledgements for those contributing to the Xtensa port.
2234 * doc/internals.texi: Describe new md_post_relax_hook.
2235 * doc/c-xtensa.texi: New file.
2237 2003-04-01 Nick Clifton <nickc@redhat.com>
2238 Richard Earnshaw <rearnsha@arm.com>
2240 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2241 (ARM_ARCH_IWMMXT): Simplify.
2242 (insns): Place iwmmx instructions in correct place in table.
2243 (arm_add_note): New function: Add a note entry to a .note section.
2244 (md_begin): Make the default architecture be unknown.
2245 Suppress the creation of an arm note section.
2247 2003-03-26 Eric Christopher <echristo@redhat.com>
2249 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2251 2003-03-25 Stan Cox <scox@redhat.com>
2252 Nick Clifton <nickc@redhat.com>
2254 Contribute support for Intel's iWMMXt chip - an ARM variant:
2256 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2257 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2258 (enum wreg_type, enum iwmmxt_insn_type): New types.
2259 (wr_register, wc_register, wcg_register): New macros.
2260 (iwmmxt_table): New variable.
2261 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2262 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2263 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2264 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2265 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2266 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2267 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2268 cp_byte_address_offset, cp_byte_address_required_here,
2269 check_iwmmxt_insn): New functions.
2270 (asm_opcode_insns): Add iWMMXt instructions.
2271 (md_begin): Set the mach value for iWMMXt targets. Create a note
2272 section to identify iwmmxt binaries.
2273 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2274 * doc/c-arm.texi: Document the support for the iWMMXt.
2275 * NEWS: Mention new support.
2277 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2279 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2280 * doc/all.texi: Likewise.
2281 * doc/c-tic54x.texi: Likewise.
2283 2003-03-21 Andreas Schwab <schwab@suse.de>
2285 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2286 avoid aliasing issue.
2288 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2290 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2291 (current_arch_mask): Rename to current_mode_mask.
2292 (current_arch_requested): Remove variable.
2293 (current_cpu): New variable.
2294 (init_default_arch): Set defaults values for s390_arch_size,
2295 current_mode_mask and current_cpu.
2296 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2297 (md_begin): Replace current_arch_mask by current_cpu.
2298 (md_assemble): Adapt check and error message to current_mode_mask and
2301 2003-03-09 James E Wilson <wilson@tuliptree.org>
2303 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2304 * read.c (get_line_sb): Return end of line character or '\n' if
2305 it is zero or non-existent.
2307 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2309 * config/tc-mips.c (mips_validate_fix): New function.
2310 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2311 (mips_validate_fix): Declare.
2313 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2315 * Reverted 2003-03-02's patch.
2317 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2319 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2320 (TC_DWARF2_EMIT_OFFSET): Provide default.
2321 (out_debug_aranges, out_debug_info): Use it.
2322 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2323 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2324 (ia64_gen_real_reloc_type): ... here.
2325 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2327 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2329 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2330 (s_mips_ent): Likewise.
2332 2003-03-04 Dmitry Diky <diwil@mail.ru>
2334 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2335 and x1123 devices, add missed x437.
2336 (md_show_usage): Sort device list.
2338 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2340 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2341 (md_begin): Use preset_target_arch.
2342 (md_longopts): Make isa option unconditional.
2343 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2344 set preset_target_arch.
2345 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2346 by -S_GET_VALUE (fixP->fx_subsy).
2347 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2348 and the addend is 0.
2349 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2350 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2352 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2354 * config/tc-mips.c (append_insn): Add handling of
2355 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2356 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2357 misaligned address and reange overflow.
2358 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2359 earlier warnings about misaligned address and reange overflow.
2360 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2361 (md_apply_fix): Likewise. Fix warning output.
2362 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2363 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2364 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2366 2003-02-21 Nick Clifton <nickc@redhat.com>
2368 * NEWS: Mention availability of test generator program.
2370 2003-02-21 Miles Bader <miles@gnu.org>
2372 * config/tc-v850.c (system_registers): Add v850e debug registers.
2373 (system_register_name): Accept up to 27 (the last v850e sys register).
2375 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2377 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2378 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2379 Capitalize section headings consistently. Format index entries more
2380 consistently. Unconditionalize text about whether text and data
2381 sections are alterable. Use @ifnottex for alternatives to @tex output
2382 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2383 .size and .type directives. Be more polite about bad bug reports.
2384 Move FDL into a separate file.
2385 * doc/fdl.texi: New file.
2387 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2389 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2390 (macro): Check it to decide whether a new frag is needed.
2391 (my_getSmallExpression): Set it.
2393 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2395 * cgen.c: Fix typo: intial -> initial.
2397 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2399 * app.c (do_scrub_chars): Handle '||' in two states.
2401 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2403 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2404 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2406 2003-02-11 Uwe Stieber <uwe@wwws.de>
2408 * configure.in: Add support for kaOS as cross build target system.
2409 * configure: Regenerated.
2411 2003-02-10 Nick Clifton <nickc@redhat.com>
2413 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2414 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2415 bfd_mach_arm_ep9312 machine number.
2417 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2419 * config/tc-mips.c (reloc_needs_lo_p): New function.
2420 (fixup_has_matching_lo_p): New function.
2421 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2422 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2423 if that fixup already has a matching %lo(). Don't call frag_wane here.
2424 (macro): Call frag_wane here if the last unmatched hi was in the
2426 (pic_need_relax): New function, split out from...
2427 (md_estimate_size_before_relax): ...here.
2428 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2429 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2431 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2433 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2435 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2437 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2440 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2442 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2443 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2444 accept x@got+off etc.
2445 (md_assemble): Handle TLS relocs.
2446 (ppc_force_relocation): Force for all TLS relocs.
2447 (ppc_fix_adjustable): Likewise.
2448 (md_apply_fix3): Handle TLS relocs.
2450 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2452 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2453 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2455 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2457 * config/tc-mips.c (enum small_ex_type): Remove.
2458 (imm_unmatched_hi): Remove.
2459 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2460 argument from calls to append_insn.
2461 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2463 (macro_build): Update append_insn calls.
2464 (mips16_macro_build, macro_build_lui): Likewise.
2465 (mips_ip): Rework handling of small expressions. Move explicit
2466 relocation handling into my_getSmallExpression. Assume that the
2467 value of 'o' operands is zero if there is only one bracketed
2469 (percent_op): Make constant. Record the BFD relocation code
2470 associated with each operator.
2471 (my_getSmallParser, my_getPercentOp): Remove.
2472 (parse_relocation): New function.
2473 (my_getSamllExpression): Rework. Fill in relocations here
2474 rather than in mips_ip.
2476 2003-01-29 Nick Clifton <nickc@redhat.com>
2478 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2479 assembler's handling of # <linenum> "<filename>" directives work.
2481 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2483 * dwarf2dbg.c: Include filenames.h.
2484 (struct file_entry): Make filename const char *.
2485 (dirs, dirs_in_use, dirs_allocated): New variables.
2486 (get_filenum): Add NUM argument. Build directory table.
2487 (dwarf2_where): Adjust caller.
2488 (dwarf2_directive_file): Use get_filenum to allocate
2489 slot in file and directory tables.
2490 (dwarf2_directive_loc): Recreate full filename from
2491 directory and filename part if needed for listing.
2492 (out_file_list): Output directory table.
2493 Output main source file dirname before its filename.
2495 2003-01-28 Dmitry Diky <diwil@mail.ru>
2497 * config/tc-msp430.c: Replace occurences of 'tolower' with
2500 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2502 * config/tc-ia64.c (dot_vframesp): Correct error message.
2503 (dot_vframepsp): Ditto.
2505 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2507 * configure.in (em): Set to irix on all Irix systems.
2508 * configure: Rebuilt.
2509 * config/te-irix.h: New file.
2510 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2511 whether to use Irix-specific 64-bit format.
2513 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2515 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2517 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2519 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2520 (tc_gen_reloc): Handle TLS relocs.
2521 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2522 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2524 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2525 (obj_elf_type): Handle tls_object.
2527 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2529 * config/tc-s390.c (s390_tls_suffix): New function.
2530 (elf_suffix_type): Add suffix enums for TLS relocations.
2531 (s390_elf_suffix): Add suffix strings for TLS relocations.
2532 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2534 (md_gather_operands): Map new instruction operand/elf suffix
2535 combinations for TLS to bfd relocations.
2536 (tc_s390_fix_adjustable): Add new TLS relocations.
2537 (tc_s390_force_relocation): Likewise.
2538 (md_apply_fix3): Likewise.
2540 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2542 * as.h: Update copyright date.
2543 * symbols.c: Likewise.
2544 * config/tc-d10v.h: Likewise.
2545 * config/tc-fr30.h: Likewise.
2546 * config/tc-i960.h: Likewise.
2547 * config/tc-mips.h: Likewise.
2549 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2550 (MD_APPLY_SYM_VALUE): Move.
2552 2003-01-23 Nick Clifton <nickc@redhat.com>
2554 * NEWS: Announce sh2e support.
2557 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2558 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2559 (sh_elf_final_processing): Handle arch_sh2e.
2561 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2563 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2564 * symbols.h (S_FORCE_RELOC): Likewise.
2565 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2566 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2567 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2568 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2569 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2570 * write.c (generic_force_reloc): New function.
2571 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2572 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2573 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2574 * as.h (generic_force_reloc): Declare.
2575 * doc/internals.texi (S_FORCE_RELOC): Update.
2576 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2578 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2579 generic_force_reloc.
2580 (alpha_fix_adjustable): Likewise.
2581 * config/tc-arm.c (arm_force_relocation): Likewise.
2582 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2583 * config/tc-frv.c (frv_force_relocation): Likewise.
2584 * config/tc-i386.c (md_apply_fix3): Likewise.
2585 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2586 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2587 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2588 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2589 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2590 * config/tc-mips.c (mips_force_relocation): Likewise.
2591 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2592 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2593 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2594 * config/tc-sh.c (sh_force_relocation): Likewise.
2595 (md_pcrel_from_section): Likewise.
2596 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2597 * config/tc-v850.c (v850_force_relocation): Likewise.
2598 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2599 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2600 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2601 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2603 * config/tc-d10v.c (d10v_force_relocation): Delete.
2604 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2605 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2606 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2607 * config/tc-fr30.c (fr30_force_relocation): Delete.
2608 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2609 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2610 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2611 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2612 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2613 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2614 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2615 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2616 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2617 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2618 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2619 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2620 * config/tc-i386.c (i386_force_relocation): Delete.
2621 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2623 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2624 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2625 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2626 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2628 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2629 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2631 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2633 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2634 sh64_elf_section_data.
2635 * config/tc-sh64.h: Include elf32-sh64.h.
2636 * config/tc-m68hc11.c: Don't include stdio.h.
2637 (md_show_usage): Fix missing continuation.
2638 * Makefile.am: Run "make dep-am".
2639 * Makefile.in: Regenerate.
2641 2003-01-22 Nick Clifton <nickc@redhat.com>
2643 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2645 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2647 * configure.in: Handle *-*-aros*.
2648 * configure: Regenerated from configure.in.
2650 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2652 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2653 gotplt and pltoff relocations.
2654 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2655 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2656 gotplt and pltoff to bfd relocations.
2657 (md_gather_operands): Map new instruction operand/elf suffix
2658 combinations to bfd relocations.
2659 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2660 to the list of unadjustable relocations.
2661 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2662 and pltoff relocations.
2663 (md_apply_fix3): Add the new relocations.
2665 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2667 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2668 with a subsy symbol.
2670 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2672 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2673 of relocs for memory bank addressing.
2675 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2677 * config/tc-m68hc11.c (md_show_usage): Update usage.
2678 (md_parse_option): Recognize -m68hcs12.
2679 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2681 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2683 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2685 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2687 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2689 * Makefile.am: Run "make dep-am".
2690 * Makefile.in: Regenerate.
2691 * po/POTFILES.in: Regenerate.
2693 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2695 * read.c (get_absolute_expr): New, split out from..
2696 (get_absolute_expression): ..here.
2697 * read.h (get_absolute_expr): Declare.
2698 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2699 Trim size to arch bits_per_address, and test for negative input
2700 via get_absolute_expr.
2702 2003-01-07 DJ Delorie <dj@redhat.com>
2704 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2706 (xstormy16_md_apply_fix3): Use adjustment.
2708 2003-01-02 Ben Elliston <bje@redhat.com>
2710 * configure.in: Add iq2000-elf target.
2711 * configure: Regenerate.
2712 * config/tc-iq2000.c: New file.
2713 * config/tc-iq2000.h: Likewise.
2714 * po/gas.pot: Regenerate.
2716 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2718 * config/tc-mips.c: Update copyright years to include 2003.
2719 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2720 Additionally, clean up their code slightly and clean up their
2723 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2725 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2727 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2729 * doc/Makefile.in: Regenerate.
2731 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2733 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2734 of .init and .fini sections for array initializers and finalizers.
2736 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2738 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2739 the "+D" operand, which will be used only by the disassembler.
2741 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2743 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2745 * configure: Regenerate.
2746 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2747 (macro_build): Handle "K" operand.
2748 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2749 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2750 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2751 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2752 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2753 (validate_mips_insn): Implement "+" as a way to extend the
2754 allowed operands, and implement "K", "+A", "+B", and "+C"
2756 (OPTION_MIPS32R2): New define.
2757 (md_longopts): Add entry for OPTION_MIPS32R2.
2758 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2759 (md_parse_option): Handle OPTION_MIPS32R2.
2760 (s_mipsset): Reimplement handling of ".set mipsN" options
2761 and add support for ".set mips32r2".
2762 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2763 (md_show_usage): Document "-mips32r2" option.
2764 * doc/as.texinfo: Document "-mips32r2" option.
2765 * doc/c-mips.texi: Likewise.
2767 2002-12-30 Dmitry Diky <diwil@mail.ru>
2769 * configure.in: Add msp430 target.
2770 * configure: Regenerate.
2771 * Makefile.am: Add msp430 target.
2772 * Makefile.in: Regenerate.
2773 * config/tc-msp430.c: New file: msp430 assembler.
2774 * config/tc-msp430.h: New file: target macros for msp430.
2775 * doc/Makefile.am: Add msp430 target.
2776 * doc/Makefile.in: Regenerate.
2777 * doc/as.texinfo: Include msp430 documenation.
2778 * doc/all.texi: Enable msp430 documentation.
2779 * doc/c-msp430.texi: New file: document msp430 specific features
2782 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2784 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2785 (dwarf2_finish): Use it.
2786 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2787 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2789 2002-12-20 DJ Delorie <dj@redhat.com>
2791 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2792 BFD_RELOC_XSTORMY16_12.
2794 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2796 * doc/as.texinfo (Invoking): Typo fix.
2797 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2799 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2801 * doc/c-alpha.texi: Fix typos.
2802 * doc/c-arm.texi: Likewise.
2803 * doc/c-d10v.texi: Likewise.
2804 * doc/c-i370.texi: Likewise.
2805 * doc/c-i960.texi: Likewise.
2806 * doc/c-ia64.texi: Likewise.
2807 * doc/c-mmix.texi: Likewise.
2808 * doc/c-ns32k.texi: Likewise.
2809 * doc/c-pdp11.texi: Likewise.
2810 * doc/c-pj.texi: Likewise.
2811 * doc/c-sh64.texi: Likewise.
2812 * doc/c-sparc.texi: Likewise.
2813 * doc/c-tic54x.texi: Likewise.
2814 * doc/c-v850.texi: Likewise.
2815 * doc/c-vax.texi: Likewise.
2816 * doc/internals.texi: Likewise.
2818 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2820 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2821 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2822 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2823 arrange not to issue warnings about use of AT when AT is not
2826 2002-12-17 Nick Clifton <nickc@redhat.com>
2828 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2829 prevent it being confused with -k.
2831 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2833 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2834 has already been set up, use it.
2836 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2838 * ChangeLog-9295: Fix a typo.
2840 * config/tc-d10v.c: Fix a comment typo.
2841 * config/tc-dlx.c: Likewise.
2842 * config/tc-h8300.h: Likewise.
2843 * config/tc-h8500.h: Likewise.
2844 * config/tc-mips.c: Likewise.
2845 * config/tc-s390.c: Likewise.
2846 * config/tc-sh.h: Likewise.
2847 * config/tc-tic80.h: Likewise.
2848 * config/tc-w65.h: Likewise.
2849 * config/tc-z8k.c: Likewise.
2850 * config/tc-z8k.h: Likewise.
2851 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2853 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2855 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2856 Simplify sign extension. Remove redundant unsigned < 0 test.
2857 * config/tc-i960.c (md_ri_to_chars): Prototype.
2858 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2859 (dump_literals): Init brarsym, and test later instead of isforce.
2861 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2862 (parse): Constify line and lineptr.
2863 (md_begin): Calculate endop here.
2865 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2867 * config/obj-vms.c: Formatting. Include fnctl.h.
2868 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2869 (Object_Record_Offset): Make it a size_t.
2870 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2871 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2872 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2873 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2874 (vms_fixup_data_section <data_size>): Add here instead.
2875 * config/e-criself.c: Fix typo in last change.
2877 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2879 * write.c (write_object_file): Fix signed/unsigned warning.
2880 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2881 * config/e-criself.c (criself_bfd_name): Prototype.
2882 * config/obj-aout.c (s_sect): Remove unused function.
2883 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2884 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2885 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2886 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2887 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2888 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2889 (vms_fixup_text_section <text_siz>): Likewise.
2890 (synthesize_data_segment <data_size>): Likewise.
2891 (vms_fixup_xtors_section <sect_no>): Likewise.
2892 (structure_count): Don't use implicit int type.
2893 * config/tc-a29k.c (insert_sreg): Prototype.
2894 (define_some_regs): Prototype, make static.
2895 (parse_operand): Likewise.
2896 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2897 (md_show_usage <stream>): Likewise.
2898 (md_section_align <segment>): Likewise.
2899 (md_convert_frag <all args>): Likewise.
2900 (md_estimate_size_before_relax <all args>): Likewise.
2901 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
2902 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2903 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2904 (md_undefined_symbol <name>): Likewise.
2905 (md_convert_frag <all args>): Likewise.
2906 (write_long <opcode>): Likewise.
2907 (tc_gen_reloc <seg>): Likewise.
2908 (md_estimate_size_before_relax <all args>): Likewise.
2909 (md_apply_fix3 <seg>): Likewise.
2910 (s_d30v_align <ignore>): Likewise.
2911 (build_insn): Correct format string.
2912 (md_apply_fix3): Likewise.
2913 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2914 (md_undefined_symbol <name>): Likewise.
2915 (md_convert_frag <all args>): Likewise.
2916 (md_cgen_lookup_reloc <insn>): Likewise.
2917 (md_begin): Delete unused vars.
2918 (md_assemble): Likewise.
2919 (md_estimate_size_before_relax): Likewise.
2920 (fr30_relax_frag): #if 0 out, seems unused.
2921 (md_atof): Remove declaration of atof_ieee.
2922 (restore_colon): Prototype.
2923 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2924 (frv_find_in_vliw): Likewise.
2925 (frv_debug_tomcat): Likewise.
2926 (frv_adjust_vliw_count): Likewise.
2927 (frv_tomcat_shuffle): Likewise.
2928 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
2929 frv_find_in_vliw call.
2930 (md_atof): Remove declaration of atof_ieee.
2931 * config/tc-h8500.c (cons): Delete declaration.
2932 (md_begin <opcode>): Constify.
2933 (displacement_size, immediate_size, absolute_size): Remove.
2934 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2935 (tc_crawl_symbol_chain <headers>): Likewise.
2936 (md_undefined_symbol <name>): Likewise.
2937 (tc_headers_hook <headers>): Likewise.
2938 (md_parse_option <c,arg>): Likewise.
2939 (md_show_usage <stream>): Likewise.
2940 (md_convert_frag <headers, seg>): Likewise.
2941 (tc_coff_symbol_emit_hook <ignore>): Likewise.
2942 (md_atof): Remove declaration of atof_ieee.
2943 (tc_aout_fix_to_chars): Remove unused function.
2944 (parse_reg): Prototype.
2945 (parse_exp): Prototype.
2946 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
2947 (parse_reglist): Prototype.
2948 (get_operand): Prototype.
2949 (get_operands): Prototype.
2950 (get_specific): Prototype. Make "this_index" signed.
2951 (check): Prototype, make static.
2953 (build_relaxable_instruction): Prototype, make static.
2954 (build_bytes): Prototype.
2955 (wordify_scb): Prototype.
2956 * config/tc-h8500.h (start_label): Declare.
2957 (tc_coff_sizemachdep): Declare.
2958 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2959 (i370_rmode <unused>): Likewise.
2960 (i370_csect <unused>): Likewise.
2961 (i370_dc <unused>): Likewise.
2962 (i370_ds <unused>): Likewise.
2963 (i370_elf_lcomm <unused>): Likewise.
2964 (i370_ltorg <ignore>): Likewise.
2965 (i370_using <ignore>): Likewise.
2966 (i370_drop <ignore>): Likewise.
2967 (i370_byte <ignore>): Likewise.
2968 (i370_tc <ignore>): Likewise.
2969 (md_estimate_size_before_relax <fragp, seg>): Likewise.
2970 (md_convert_frag <all args>): Likewise.
2971 (md_undefined_symbol <name>): Likewise.
2972 (md_pcrel_from_section <sec>): Likewise.
2973 (tc_gen_reloc <seg>): Likewise.
2974 (i370_section_letter): #if 0 unused functions.
2975 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2976 (symbol_locate): Prototype.
2977 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2978 (md_number_to_disp, md_number_to_field): Remove.
2979 (md_apply_fix3): Correct format string and cast "fup".
2980 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2981 (s_endian <ignore>): Likewise.
2982 (md_undefined_symbol <name>): Likewise.
2983 (tc_crawl_symbol_chain <headers>): Likewise.
2984 (tc_set_bal_of_call): Likewise.
2985 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
2986 (i960_handle_align <fragp>): Likewise.
2987 (i960_validate_fix <this_segment_type>): Likewise
2988 (tc_gen_reloc <section>): Likewise.
2989 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
2990 (struct memS, struct regop): Forward declare.
2991 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
2992 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
2993 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
2994 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
2995 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
2996 (md_chars_to_number, md_number_to_imm): Make static, prototype.
2997 (md_number_to_field): Likewise.
2998 (md_number_to_disp): Remove unused function.
2999 (md_atof): Remove declaration of atof_ieee.
3000 (md_apply_fix3): Correct md_number_to_imm call.
3001 * config/tc-ip2k.c (md_assemble): Warning fix.
3002 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
3003 (fill_insn <ignore>): Likewise.
3004 (debug_sym <ignore>): Likewise.
3005 (md_undefined_symbol <name>): Likewise.
3006 (m32r_scomm <ignore>): Likewise.
3007 (md_convert_frag <abfd>): Likewise.
3008 (md_cgen_lookup_reloc <insn>): Likewise.
3009 (m32r_record_hi16 <seg>): Likewise.
3010 (md_estimate_size_before_relax): #if 0 old_fr_fix.
3011 (allow_m32rx): Prototype.
3012 (first_writes_to_seconds_operands): Prototype.
3013 (writes_to_pc): Prototype.
3014 (can_make_parallel): Prototype.
3015 (make_parallel): Prototype.
3016 (target_make_parallel): Prototype.
3017 (assemble_two_insns): Prototype.
3018 (m32r_record_hi16): Prototype.
3019 (md_atof): Remove declaration of atof_ieee.
3020 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
3021 (m32r_force_relocation): Prototype.
3022 (m32r_elf_section_change_hook): Prototype.
3023 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
3024 (md_show_usage): Fix signed/unsigned warning.
3025 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
3026 (calcop): Ditto for reg_prefix var.
3027 (hexval): Add cast to fix signed/unsigned warning.
3028 (md_number_to_disp): Delete unused function.
3029 (md_number_to_field): Likewise.
3030 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
3031 (match_name): Prototype.
3032 (get_bf2): Prototype.
3033 (get_bf_offset_expression): Prototype.
3034 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
3035 (md_undefined_symbol <ignore>): Likewise.
3036 (md_create_short_jump <all args>): Likewise.
3037 (md_create_long_jump <all args>): Likewise.
3038 (md_convert_frag <abfd, sec>): Likewise.
3039 (md_apply_fix3 <segment>): Likewise.
3040 (md_section_align <segment>): Likewise.
3041 (md_pcrel_from_section <sec>): Likewise.
3042 (tc_gen_reloc <section>): Likewise.
3043 (reg_m, reg_n, immediate): Delete unused vars.
3044 (dump_literals): Fix signed/unsigned warning.
3045 (enter_literal): Likewise.
3046 (parse_imm): Likewise. Also fix format string.
3047 (parse_mem): Remove unused var.
3048 (md_assemble <LS>): Abort on unexpected inst.
3049 (md_atof): Remove declaration of atof_ieee.
3050 (md_parse_option): Remove unused vars.
3051 (md_apply_fix3): Fix format strings, cast args.
3052 (tc_gen_reloc): Delete unused var.
3053 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
3054 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
3055 (md_undefined_symbol <name>): Likewise.
3056 (md_convert_frag <abfd>): Likewise.
3057 (tc_gen_reloc <seg>): Likewise.
3058 (check_operand <insn>): Likewise.
3059 (md_convert_frag): Fix format strings.
3060 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
3061 * config/tc-openrisc.c (ignore_pseudo): Prototype.
3062 (md_atof): Remove declaration of atof_ieee.
3063 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
3064 (md_apply_fix3): Fix bogus >>='s.
3065 (md_undefined_symbol): Delete unused var.
3066 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
3067 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
3068 (fake_opcode): Adjust for pj_opc_int_t change.
3069 (md_begin): Likewise.
3070 (md_assemble): Likewise.
3071 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
3072 instead of non-existent third arg of parse_exp_save_ilp.
3073 (md_parse_option): Correct "little" and "big" calls.
3074 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
3075 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
3076 (tc_gen_reloc <section>): Likewise.
3077 * config/tc-tic30.c: #include stdarg.h or varargs.h.
3078 (debug): Rewrite using VA_* macros.
3079 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
3080 (md_convert_frag): Likewise.
3081 (md_parse_option): Likewise.
3082 (md_show_usage): Likewise.
3083 (md_undefined_symbol): Likewise.
3084 (tc_gen_reloc): Likewise.
3085 (md_operand): Likewise.
3086 (tc_aout_pre_write_hook): Delete.
3087 (struct tic30_insn): Make "operands" unsigned.
3088 (struct tic30_par_insn): Likewise.
3089 (md_assemble): Likewise for "count", "i" and "numops".
3090 (tic30_parallel_insn): Likewise for vars here.
3091 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3092 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3093 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3094 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3095 (md_undefined_symbol): Likewise.
3096 (md_parse_option): Likewise.
3097 (md_convert_frag): Likewise.
3098 (tc_coff_symbol_emit_hook): Likewise.
3099 (md_atof): Remove declaration of atof_ieee.
3100 (const_overflow): Warning fixes, tidy.
3101 (get_operands): Delete unused vars.
3102 (internal_error_a): Adjust format string to expect a long for arg.
3103 (find_opcode): Warning fixes, simplify.
3104 (build_insn): Cast internal_error_a arg.
3105 (md_begin): Likewise.
3106 (md_apply_fix3): Likewise.
3107 (md_assemble): Delete unused var.
3108 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3109 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3110 (whatreg, parse_reg, parse_exp): Make static, prototype.
3111 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3112 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3113 (get_operand, get_operands, get_specific, newfix): Likewise.
3114 (apply_fix, build_bytes): Likewise.
3115 (md_atof): Remove declaration of atof_ieee.
3116 (tc_aout_fix_to_chars): Delete.
3117 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3119 (md_parse_option): Fix s_segm and s_unseg calls.
3121 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3123 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3125 (RELAX_BRANCH_RELOC_S2): Delete.
3126 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3127 Do not handle BFD_RELOC_16_PCREL.
3128 (macro_build, mips_ip): Likewise.
3129 (md_pcrel_from): Return 4 for undefined symbols regardless of
3131 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3132 Don't dereference howto if no such relocation is available.
3133 Do not apply hack for in-place zero addend in NEWABI.
3134 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3136 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3137 Alan Modra <amodra@bigpond.net.au>
3139 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3140 (TC_LINKRELAX_FIXUP): Add comments.
3142 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3144 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3146 (r_register_name, xr_register_name): Add prototype declarations.
3148 2002-12-08 H.J. Lu <hjl@gnu.org>
3150 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3151 copied from tc-i386.c.
3153 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3155 Fix Bug savannah/1825:
3156 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3157 (md_relax_table): Define specific relax for PC-rel offsets.
3158 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3159 (m68hc11_relax_frag): Handle the new relax code.
3160 (md_convert_frag): Likewise.
3161 (md_estimate_size_before_relax): Likewise.
3163 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3165 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3167 2002-12-05 Richard Henderson <rth@redhat.com>
3169 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3170 (ia64_gen_real_reloc_type): Handle it.
3171 (pseudo_func): Add @ltoffx.
3172 (md_begin): Build .<ltoffx>.
3173 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3175 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3177 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3178 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3179 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3180 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3181 COFF to call arm_force_relocation.
3183 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3185 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3187 (emit_one_bundle): Handle "hint" instruction.
3188 (operand_match): Match IA64_OPND_AR_CSD.
3190 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3192 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3195 2002-12-03 Nick Clifton <nickc@redhat.com>
3197 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3198 .PPC.EMB.apuinfo sections.
3200 2002-12-03 Richard Henderson <rth@redhat.com>
3202 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3204 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3206 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3207 (cons, s_align_bytes): Delete declaration.
3209 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3211 (dot): Delete unused function.
3212 (w65_expression): Remove unused arg.
3213 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3215 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3217 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3219 (check): Remove unused function.
3220 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3221 on unhandled switch case.
3222 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3224 (tc_crawl_symbol_chain): Delete unused function.
3225 (tc_headers_hook): Likewise.
3226 (tc_Nout_fix_to_chars): Likewise.
3227 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3228 (md_parse_option): Likewise.
3229 (md_convert_frag): Likewise.
3230 (tc_coff_symbol_emit_hook): Likewise.
3231 (md_show_usage): Likewise.
3232 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3233 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3234 (w65_expression): Declare.
3236 * po/POTFILES.in: Regenerate.
3238 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3239 and ARM_ADRL_IMMEDIATE.
3241 2002-12-02 Nick Clifton <nickc@redhat.com>
3243 * gasp.c: Delete. It has been deprecated.
3244 * NEWS: Mention that gasp has been removed.
3245 * Makefile.am: Remove references to gasp.
3246 * makefile.vms: Likewise.
3247 * mpw-make.sed: Likewise.
3248 * Makeile.in: Regenerate.
3249 * doc/gasp.texi: Delete.
3250 * doc/Makefile.am: Remove references to gasp.texi.
3251 * doc/Makefile.in: Regenerate.
3252 * macro.c: Delete references to gasp.
3253 Remove use of comment_char function parameter as it is no longer
3255 * macro.h: Update prototypes to remove comment_char parameter.
3257 * read.c (read_a_source_file, s_irp): Remove comment_char
3258 parameter from invocation of functions in macro.c
3260 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3262 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3264 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3266 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3267 (tc_gen_reloc): Mark section param as not used.
3269 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3271 Fix Bug savannah/1825:
3272 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3273 that are not pc-relative.
3274 (m68hc11_relax_frag): Declare.
3276 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3277 the offsetable indexed addressing modes (n,r).
3278 (build_insn): Cleanup some locals.
3279 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3280 relaxation of difference between two symbols of same section.
3281 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3282 only when this is a PC-relative operand and the offset is not absolute.
3283 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3284 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3285 be handled by m68hc11_relax_frag.
3287 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3289 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3290 (32-bit int, 64-bit double).
3291 (md_longopts): New options -mshort, -mlong, -mshort-double and
3292 -mlong-double to control the ABI.
3293 (md_show_usage): Update.
3294 (md_parse_option): Handle new options.
3295 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3297 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3299 * symbols.c (report_op_error): New function, broken out of ...
3300 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3303 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3305 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3306 for BFD_RELOC_32_PLT_PCREL.
3308 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3310 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3311 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3312 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3313 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3314 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3315 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3316 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3317 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3318 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3319 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3320 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3321 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3322 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3323 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3324 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3325 TRUE/FALSE. Formatting.
3327 2002-11-29 Nick Clifton <nickc@redhat.com>
3329 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3330 assume a value of zero.
3331 (do_bkpt): Likewise.
3333 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3335 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3336 for TLS relocations.
3338 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3340 * config/tc-ia64.c (md_apply_fix3): Add default case.
3342 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3344 * symbols.c (S_SET_THREAD_LOCAL): New function.
3345 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3346 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3347 for TLS relocations.
3348 * config/tc-ia64.c (md_apply_fix3): Likewise.
3349 * config/tc-alpha.c (md_apply_fix3): Likewise.
3351 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3353 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3356 2002-11-26 DJ Delorie <dj@redhat.com.
3358 * dwarf2dbg.c (scale_addr_delta): New.
3359 (size_inc_line_addr): Use it.
3360 (emit_inc_line_addr): Use it.
3362 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3364 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3365 (md_assemble): Don't pass on branches to constants as relaxable.
3368 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3370 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3372 2002-11-21 Randolph Chung <randolph@tausq.org>
3374 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3375 only if they have default visibility.
3377 2002-11-21 Richard Henderson <rth@redhat.com>
3379 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3382 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3384 * config/tc-mcore.c (mcore_pool_count): New function.
3385 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3387 2002-11-20 Klee Dienes <kdienes@apple.com>
3389 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3390 coalesce the name fields to use the same pointer.
3392 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3393 the name fields to use the same pointer.
3394 (get_specific): Check for opcodes with the same name using strcmp
3395 as well as comparing the pointer.
3397 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3399 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3402 2002-11-19 Richard Henderson <rth@redhat.com>
3404 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3405 visibility portion of st_other.
3407 2002-11-19 Klee Dienes <kdienes@apple.com>
3409 * config/tc-h8300.c (struct h8_instruction): New type, used to
3410 wrap h8_opcodes with length, noperands, idx, and size fields
3411 (computed at run-time).
3412 (h8_instructions): New variable.
3413 (md_begin): Allocate the storage for h8_instructions. Fill
3414 h8_instructions with pointers to the appropriate opcode and the
3415 correct value for the additional fields.
3416 (clever_message): Update to use h8_instructions instead of
3418 (build_bytes): Ditto.
3419 (get_specific): Ditto.
3420 (md_assemble): Ditto.
3422 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3424 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3425 adjustments to symbols in merge sections.
3427 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3429 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3431 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3433 * dwarf2dbg.h (dwarf2_format): New enum.
3434 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3435 (out_debug_line, out_debug_info): Add code for handling 64-bit
3437 * config/tc-mips.h (mips_dwarf2_format): Declare.
3438 * config/tc-mips.c (mips_dwarf2_format): New function.
3439 * doc/internals.texi (DWARF2_FORMAT): Document.
3441 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3443 * config/tc-mips.c (s_change_section): Make sure input buffer
3444 is not accessed past the end. Don't hand
3445 obj_elf_change_section a pointer into the input buffer.
3447 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3449 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3452 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3454 * config/tc-tic4x.c: Fixed proper commandline
3455 parameters. Added support for new opcode-list format. General
3456 error message fixups.
3457 (c4x_inst_add): Reject insn not for our CPU
3458 (md_begin): Added matrix for setting the proper opcode-level &
3459 device-flags according to cpu type and revision. Rewrite the
3461 (c4x_operand_parse): Fix opcode bug
3462 (c4x_operands_match): New function argument. Added dry-run
3463 mechanism, that is optional error generation. Added constraint 'i'
3465 (c4x_insn_check): Added new function for post-verification of the
3467 (md_assemble): Check all opcodes before croaking because of an
3468 argument mismatch. Need this to be able to fully support
3469 ortogonally arguments.
3470 (md_parse_options): Revised commandprompt swicthes and added new
3472 (md_show_usage): Complete rewrite of printout.
3474 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3476 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3477 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3478 warning when using constant direct bigger than 2^16. Add the new
3481 2002-11-11 Christopher Faylor <cgf@redhat.com>
3483 * configure.in: Use .gdbinit under Cygwin.
3484 * configure: Regenerate.
3486 2002-11-11 Christopher Faylor <cgf@redhat.com>
3488 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3491 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3493 * config/tc-tic4x.c: Declare as many functions as possible as
3494 static. Maintenance on the general indenting. Removed unnecessary
3495 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3496 function. Add support for new DSP, TMS320VC33. Fix bug for
3497 converting flonum constants.
3498 (c4x_do_align): Add proper align handling. Setup align to insert
3500 (c4x_gen_to_words): Support for extended TI type floats.
3501 (md_atof): Proper dumping of multiple-word littlenums.
3502 (c4x_atof): Added support for extended TI type floats.
3503 (c4x_stringer): Added new function to handle compact strings.
3504 (c4x_emit_char): Added new function argument to handle custom
3505 length inserts, like single-byte strings.
3506 * config/tc-tic4x.h: Add proper align handling with NOP's.
3507 * Makefile.am: Added tic4x dependecy
3508 * Makefile.in: Regenerate
3510 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3512 * macro.c (get_any_string): Correct logic for not going beyond end
3515 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3517 * config/tc-mmix.c (get_putget_operands): Mark both possible
3518 operands as invalid at beginning.
3520 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3521 Initialize target of fixup to zero.
3523 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3525 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3526 NEWABI, but we should still emit HI16_S for non-PIC n32.
3528 2002-11-06 Richard Henderson <rth@redhat.com>
3530 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3531 (alpha_fix_adjustable): ... here.
3532 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3534 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3536 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3539 2002-11-05 H.J. Lu <hjl@gnu.org>
3541 * config/tc-mips.c (support_64bit_objects): Check *l before it
3544 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3546 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3547 SEC_LOAD flags for sections marked as 's'.
3549 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3551 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3552 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3553 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3556 * dep-in.sed: Fix typo.
3558 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3560 * configure.in: Update ARM CPU patterns.
3561 * configure: Regenerated.
3563 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3565 * itbl-lex.l: Use #include <> for generated headers.
3566 * itbl-ops.c: Likewise.
3568 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3570 * doc/gasp.texi: Fix typo in deprecation note.
3572 2002-10-23 Nick Clifton <nickc@redhat.com>
3574 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3575 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3577 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3579 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3580 (tc_frob_file_before_adjust): Don't define.
3581 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3583 (mmix_frob_file_before_adjust): Remove ineffective function.
3585 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3587 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3588 (cris_relax_frag): New function.
3589 (md_estimate_size_before_relax) <case ENCODE_RELAX
3590 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3591 expressions that will become absolute expressions to relaxation.
3592 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3593 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3594 value, not distance to symbol.
3595 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3596 Ditto. Correct placement of fixup.
3597 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3599 * config/tc-cris.h (cris_relax_frag): Declare.
3600 (md_relax_frag): Define.
3602 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3604 * config/obj-elf.c (special_sections): Use correct types for init
3606 (obj_elf_change_section): Don't mess with init array section type.
3608 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3610 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3611 for relocs against symbols in a merged section.
3613 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3615 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3616 table as register names.
3618 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3620 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3623 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3625 * expr.c (operand): Add support for n.nn flonums.
3627 2002-10-17 Johannes Stezenbach <js@convergence.de>
3629 * itbl-parse.y (entry): Provide empty action.
3631 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3633 * configure.in (BFDVER_H): Set and subst.
3634 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3635 * Makefile.am: Run "make dep-am".
3637 * configure: Regenerate.
3638 * Makefile.in: Regenerate.
3639 * doc/Makefile.in: Regenerate.
3641 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3643 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3644 (MD_APPLY_SYM_VALUE): Define for PE too.
3646 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3648 * Makefile.am: Run "make dep-am".
3649 (CPU_OBJ_VALID): sh64 coff is invalid.
3650 * as.c: #include "bfdver.h".
3651 * Makefile.in: Regenerate.
3652 * config.in: Regenerate.
3654 2002-10-14 Momchil Velikov <velco@fadata.bg>
3656 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3658 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3660 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3661 * configure: Regenerate.
3663 2002-10-13 Eric Christopher <echristo@redhat.com>
3664 Alexandre Oliva <aoliva@redhat.com>
3666 * config/tc-mips.c (s_gpdword): New function.
3667 (mips_pseudo_table): Add .gpdword.
3668 (mips_need_elf_addend_fixup): never for NEWABI.
3669 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3671 (s_cpadd): Generate .cpadd on NEWABI.
3673 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3675 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3677 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3679 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3680 (md_relax_frag): Adjust macro.
3681 * config/tc-mips.c (mips_relax_branch): New variable.
3682 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3683 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3684 (RELAX_MIPS16_P): Adjust.
3685 (append_insn): Emit branch to non-constant in a frag_var if
3686 branch-relaxation is desirable and possible.
3687 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3688 (OPTION_ELF_BASE): Adjust.
3689 (md_parse_option): Handle new options.
3690 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3692 (relaxed_branch_length): New function.
3693 (md_estimate_size_before_relax): Handle branch frags.
3694 (mips_relax_frag): Likewise.
3695 (md_convert_frag): Handle branch frags. Warn if branch is
3698 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3700 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3702 (md_apply_fix3): Add TLS relocs.
3703 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3706 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3707 Alan Modra <amodra@bigpond.net.au>
3709 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3710 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3712 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3714 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3717 2002-10-09 Richard Shann <richard.shann@superh.com>
3718 Stephen Clarke <stephen.clarke@superh.com>
3720 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3723 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3725 * contig/tc-sh.c (sh_local_pcrel): New.
3726 (sh_force_relocation): Use sh_local_pcrel.
3727 (md_pcrel_from_section): Check the relocation type whether it
3728 should be resolved locally. Use S_FORCE_RELOC.
3730 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3732 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3733 (TC_FORCE_RELOCATION): Tidy arg.
3735 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3736 Ken Raeburn <raeburn@cygnus.com>
3737 Aldy Hernandez <aldyh@redhat.com>
3738 DJ Delorie <dj@redhat.com>
3739 Michael Meissner <meissner@redhat.com>
3740 Eric Christopher <echristo@redhat.com>
3741 Richard Sandiford <rsandifo@redhat.com>
3743 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3744 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3745 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3746 (hilo_interlocks): True for CPU_VR5500.
3747 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3748 (mips_fix_vr4122_bugs): New.
3749 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3750 (mips_emit_delays): Likewise.
3751 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3752 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3753 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3754 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3755 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3756 (OPTION_ELF_BASE): Bump.
3757 (md_parse_option): Handle the new options.
3758 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3761 2002-09-29 H.J. Lu <hjl@gnu.org>
3763 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3764 twice if howto->pcrel_offset is true.
3766 2002-09-28 Matt Thomas <matt@3am-software.com>
3767 Jason Thorpe <thorpej@wasabisystems.com>
3769 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3770 convert undefined references to GOT32/PLT32 if PIC code is
3771 requested. Fix comment.
3773 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3775 * config/tc-sh.c (sh_force_relocation): Return 0 for
3776 some PC relative relocations when not relaxing.
3778 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3780 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3781 Define them if not BFD_ASSEMBLER.
3782 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3784 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3785 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3786 (tc_gen_reloc): Handle x86-64 TLS relocs.
3788 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3790 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3791 fixups to current or absolute section.
3793 2002-09-26 Jim Wilson <wilson@redhat.com>
3795 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3798 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3800 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3801 capable configuration.
3802 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3804 (mips_ip): Likewise.
3806 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3808 * config/tc-mips.c (append_insn): Fix jump overflow check.
3810 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3812 * config/tc-i386.c (process_operands): Warn about "lea" segment
3815 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3817 * write.c: Delete set_segment_vma and prototype. Update all callers.
3819 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3821 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3822 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3823 Rename "fseg" to "sym_seg".
3824 * Makefile.am: Run "make dep-am".
3825 * Makefile.in: Regenerate.
3826 * doc/Makefile.in: Regenerate.
3828 2002-09-20 Nick Clifton <nickc@redhat.com>
3830 * symbols.c (colon): Do not allow symbols to be created in the
3831 absolute section if WORKING_DOT_WORD is not defined and
3832 new_broken_words would require a new frag to be created.
3834 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3836 * expr.c (expr): Simplify foo-foo here.
3837 (clean_up_expression): Remove O_subtract code.
3839 * write.h (struct fix): Add fx_dot_value.
3840 (dot_value): Declare.
3841 * write.c (dot_value): New var.
3842 (fix_new_internal): Save dot_value as fx_dot_value.
3843 (fixup_segment): Adjust fx_offset using fx_dot_value.
3844 * expr.c (expr): Update dot_value.
3846 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3848 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3849 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3850 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3852 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3853 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3854 BFD_RELOC_386_TLS_GOTIE.
3856 2002-09-19 Richard Henderson <rth@redhat.com>
3858 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3860 (alpha_force_relocation): Don't special-case branch type relocs.
3862 2002-09-19 Nick Clifton <nickc@redhat.com>
3864 * config/tc-m68k.c (select_control_regs): Handle situation where
3865 architecture has not yet been selected.
3867 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3869 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3870 (IS_SEXT_16BIT_NUM): New macro.
3871 (macro_build_ldst_constoffset): New function, to build a set of
3872 instructions to do a load or store from a constant offset relative
3873 to a given register.
3874 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3875 .cprestore pseudo-op.
3877 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3879 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3881 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3883 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3885 2002-09-17 Stan Cox <scox@redhat.com>
3887 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3888 (macro): Likewise for la. Likewise for ld.
3889 (mips_after_parse_args): Make -xgot optional, not the default.
3890 (md_apply_fix3): Allow composite relocation to set up gp.
3891 (tc_gen_reloc): Allow relaxing for newabi.
3892 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3893 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3895 2002-09-17 Nick Clifton <nickc@redhat.com>
3897 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3898 BFD_RELOC_ARM_IMMEDIATE has been done.
3899 (tc_gen_reloc): Do not issue reloc number of unimplemented
3900 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3901 their name is already in the error message - plus remove them
3902 from the default case.
3904 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3905 behavior of instructions.
3907 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3909 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3910 Convert functions to K&R format.
3912 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3914 * config/tc-mips.c (pdr_seg): Define only for ELF.
3915 (s_change_section): Remove unused variable. Don't use for nonELF.
3917 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3919 * config/obj-elf.c (obj_elf_change_section): Move prototype to
3921 * config/obj-elf.h (obj_elf_change_section): Likewise.
3923 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
3925 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3926 (out_debug_info): Likewise.
3928 2002-09-16 Bruno Haible <bruno@clisp.org>
3930 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3931 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3932 * config/tc-i386.c (i386_target_format): Likewise.
3933 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3934 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3936 2002-09-13 Nick Clifton <nickc@redhat.com>
3938 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3939 when deciding if any operands have been skipped.
3941 2002-09-11 Nick Clifton <nickc@redhat.com>
3943 * NEWS: New TI port supports both C4x and C3x series of DSPs.
3945 * po/tr.po: Updated Turkish translation.
3947 2002-09-11 Jakub Jelinek <jakub@redhat.com>
3949 * config/tc-i386.c (md_apply_fix3): Allow addend for
3950 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3951 BFD_RELOC_386_TLS_LE_32.
3953 2002-09-05 Jeff Law <law@redhat.com>
3955 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3956 marker relocations such as ENTRY/EXIT.
3957 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3958 to both OBJ_ELF and OBJ_SOM.
3960 2002-09-05 Alan Modra <amodra@bigpond.net.au>
3962 * doc/internals.texi (md_apply_fix3): Expand.
3963 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3964 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3965 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3966 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3967 EXTERN_FORCE_RELOC): Document.
3968 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3969 * as.h: Don't include struc-symbol.h for arc.
3971 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3972 subtract absolute symbol.
3973 * obj.h (struct format_ops): Add frob_file_before_fix.
3974 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3975 * symbols.c (S_FORCE_RELOC): New function.
3976 * symbols.h (S_FORCE_RELOC): Declare.
3977 * write.c (TC_FORCE_RELOCATION): Change default.
3978 (TC_FORCE_RELOCATION_ABS): Define.
3979 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3980 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3981 (TC_FORCE_RELOCATION_SECTION): Don't define.
3982 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
3983 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3984 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3985 (TC_VALIDATE_FIX_SUB): Define.
3986 (TC_FIX_ADJUSTABLE): Don't define.
3987 (MD_APPLY_SYM_VALUE): Define this instead.
3988 (abs_section_sym): New variable.
3989 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
3990 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
3991 Don't put the absolute section sym on fixups here.
3992 (fix_segment): New function.
3993 (write_relocs): Don't call fixup_segment from here.
3994 (write_object_file): Instead call tc_frob_file_before_fix,
3995 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
3996 Don't output the absolute section symbol.
3997 (fixup_segment): Rewrite.
3998 * write.h (abs_section_sym): Declare.
3999 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
4001 (aout_format_ops): Adjust to suit.
4002 * config/obj-aout.h (obj_frob_file): Don't define.
4003 (obj_frob_file_before_fix): Define.
4004 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
4005 (S_FORCE_RELOC): Define.
4006 * config/obj-bout.h (S_FORCE_RELOC): Define.
4007 * config/obj-coff.c (coff_format_ops): Init new field.
4008 * config/obj-coff.h: Formatting fixes.
4009 (obj_sec_sym_ok_for_reloc): Define.
4010 (S_FORCE_RELOC): Define.
4011 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
4012 (ecoff_frob_file): .. from here.
4013 (ecoff_format_ops): Add new function.
4014 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
4015 (obj_frob_file_before_fix): Define.
4016 * config/obj-elf.c (elf_format_ops): Init new field.
4017 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
4018 * config/obj-ieee.h: Formatting fixes.
4019 (S_FORCE_RELOC): Define.
4020 * config/obj-multi.h (obj_frob_file_before_fix): Define.
4021 * config/obj-vms.h (S_FORCE_RELOC): Define.
4022 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
4023 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
4024 for BFD_RELOC_32 and BFD_RELOC_64.
4025 (alpha_fix_adjustable): Remove extern and weak tests.
4026 (alpha_before_fix): Rename from alpha_adjust_symtab.
4027 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
4028 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
4029 (TC_VALIDATE_FIX): Tweak param name.
4030 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
4031 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4032 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4033 (MD_APPLY_SYM_VALUE): Define.
4034 (tc_adjust_symtab): Don't define.
4035 (alpha_adjust_symtab): Don't declare.
4036 (tc_frob_file_before_fix): Define.
4037 (alpha_before_fix): Declare.
4038 (TC_INIT_FIX_DATA): Tweak param names.
4039 * config/tc-arc.c: Include "struc-symbol.h".
4040 (md_pcrel_from): Remove undefined sym fudge.
4041 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4042 Don't set fx_addnumber.
4043 (tc_gen_reloc): Remove spurious fx_addnumber comment.
4044 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
4045 (EXTERN_FORCE_RELOC): Define.
4046 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
4047 (tc_gen_reloc): Fudge ARM_GOTPC addend.
4048 (arm_validate_fix): Return void.
4049 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
4050 Add plt and got reloc tests.
4051 (arm_force_relocation): Call S_FORCE_RELOC.
4052 * config/tc-arm.h (struct fix): Forward declare.
4053 (TC_VALIDATE_FIX): No longer set add_symbolP.
4054 (arm_validate_fix): Adjust declaration.
4055 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
4056 (TC_FORCE_RELOCATION): Tweak param name.
4057 (TC_INIT_FIX_DATA): Likewise.
4058 (obj_fix_adjustable): Don't define.
4059 (tc_fix_adjustable): Call arm_fix_adjustable.
4060 (TC_FIX_ADJUSTABLE): Don't define.
4061 (MD_APPLY_SYM_VALUE): Define.
4062 (EXTERN_FORCE_RELOC): Define.
4063 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4064 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4065 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
4066 Remove *valP fudges and code to subtract abs sym. Don't set
4068 * config/tc-avr.h: Formatting.
4069 (EXTERN_FORCE_RELOC): Define.
4070 (MD_APPLY_SYM_VALUE): Define.
4071 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
4072 (md_apply_fix3): Remove code to subtract abs sym.
4073 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
4074 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
4075 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
4076 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4077 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4078 (tc_fix_adjustable): Remove extern, weak tests.
4079 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
4080 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
4081 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4082 and code to subtract abs sym.
4083 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4084 (d10v_force_relocation): Call S_FORCE_RELOC.
4085 * config/tc-d10v.h: Don't include write.h.
4086 (struct fix): Instead, forward declare.
4087 (MD_PCREL_FROM_SECTION): Tweak param names.
4088 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4089 (d10v_fix_adjustable): Likewise.
4090 (obj_fix_adjustable): Don't define.
4091 (tc_fix_adjustable): Define.
4092 (TC_FORCE_RELOCATION): Tweak param name.
4093 (MD_APPLY_SYM_VALUE): Define.
4094 (EXTERN_FORCE_RELOC): Define.
4095 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4096 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4097 and code to subtract abs sym.
4098 * config/tc-d30v.h: Don't include write.h.
4099 (struct fix): Instead, forward declare.
4100 (MD_PCREL_FROM_SECTION): Tweak param names.
4101 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4102 (MD_APPLY_SYM_VALUE): Define.
4103 (EXTERN_FORCE_RELOC): Define.
4104 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4105 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4106 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4107 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4108 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4109 Don't use fx_addnumber.
4110 * config/tc-dlx.h: Don't include write.h.
4111 (md_convert_frag): We're not alpha twice over.
4112 (EXTERN_FORCE_RELOC): Define.
4113 (obj_fix_adjustable): Don't define.
4114 (tc_fix_adjustable): Define.
4115 (TC_FIX_ADJUSTABLE): Don't define.
4116 (MD_APPLY_SYM_VALUE): Define.
4117 (LOCAL_LABELS_DOLLAR): Undef always.
4118 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4119 (fr30_fix_adjustable): Remove extern, weak tests.
4120 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4121 (obj_fix_adjustable): Don't define.
4122 (tc_fix_adjustable): Define.
4123 (struct fix): Forward declare.
4124 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4125 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4126 (frv_fix_adjustable): Don't do extern, weak tests.
4127 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4128 (TC_FIX_ADJUSTABLE): Don't define.
4129 (obj_fix_adjustable): Don't define.
4130 (tc_fix_adjustable): Define.
4131 (struct fix): Forward declare.
4132 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4133 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4134 * config/tc-h8300.h (struct fix): Forward declare.
4135 (EXTERN_FORCE_RELOC): Define.
4136 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4137 (hppa_fix_adjustable): Don't test extern or weak. Don't
4138 symbol_mark_used_in_reloc.
4139 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4141 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4142 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4143 (TC_FORCE_RELOCATION_SECTION): Don't define.
4144 (MD_APPLY_SYM_VALUE): Define.
4145 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4146 to subtract abs sym.
4147 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4148 (MD_APPLY_SYM_VALUE): Define.
4149 (MD_PCREL_FROM_SECTION): Tweak param name.
4150 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4151 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4152 (i386_force_relocation): New function.
4153 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4154 (TC_VALIDATE_FIX): Likewise.
4155 (TC_FIX_ADJUSTABLE): Don't define.
4156 (MD_APPLY_SYM_VALUE): Define.
4157 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4158 (i386_force_relocation): Declare.
4159 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4160 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4161 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4162 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4163 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4164 (EXTERN_FORCE_RELOC): Define.
4165 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4166 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4167 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4168 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4169 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4170 Remove #if 0 code. Invert return boolean.
4171 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4172 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4173 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4174 (tc_coff_sizemachdep): Prototype.
4175 (i960_handle_align): Likewise.
4176 (i960_validate_fix): Adjust declaration.
4177 (reloc_callj): Likewise.
4178 (EXTERN_FORCE_RELOC): Define.
4179 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4180 (TC_FORCE_RELOCATION_ABS): Define.
4181 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4182 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4183 (TC_FIX_ADJUSTABLE): Don't define.
4184 (MD_APPLY_SYM_VALUE): Define.
4185 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4186 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4187 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4188 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4189 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4190 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4191 (MD_APPLY_SYM_VALUE): Define.
4192 (EXTERN_FORCE_RELOC): Define.
4193 (TC_FORCE_RELOCATION): Tweak param name.
4194 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4195 (m32r_fix_adjustable): Don't test extern, weak.
4196 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4197 (MD_APPLY_SYM_VALUE): Define.
4198 (obj_fix_adjustable): Don't define.
4199 (tc_fix_adjustable): Define.
4200 (tc_frob_file): Don't define.
4201 (tc_frob_file_before_fix): Define.
4202 (EXTERN_FORCE_RELOC): Define.
4203 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4204 BFD_RELOC_VTABLE_ENTRY address.
4205 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4206 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4207 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4208 Remove duplicated fx_done code.
4209 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4210 (EXTERN_FORCE_RELOC): Define.
4211 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4213 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4214 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4215 (TC_FIX_ADJUSTABLE): Don't define.
4216 (EXTERN_FORCE_RELOC): Define.
4217 (MD_APPLY_SYM_VALUE): Define.
4218 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4219 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4220 Remove fx_addsy tests.
4221 (mcore_force_relocation): Call S_FORCE_RELOC.
4222 (mcore_fix_adjustable): Don't test fx_addsy.
4223 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4224 (EXTERN_FORCE_RELOC): Define.
4225 (obj_fix_adjustable): Don't define.
4226 (tc_fix_adjustable): Define.
4227 (MD_APPLY_SYM_VALUE): Define.
4228 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4229 (mips_pic): No longer static.
4230 (mips_force_relocation): Call S_FORCE_RELOC.
4231 (mips_fix_adjustable): Remove extern, weak tests.
4232 * config/tc-mips.h (enum mips_pic_level): Declare.
4233 (mips_pic): Declare.
4234 (tc_frob_file): Don't define.
4235 (tc_frob_file_before_fix): Define this instead.
4236 (EXTERN_FORCE_RELOC): Define.
4237 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4238 with reg_section tests. Set fx_done instead of calling
4239 symbol_clear_used_in_reloc on bad relocs.
4240 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4241 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4242 (mmix_adjust_symtab): Simplify list handling. Abort on any
4244 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4245 BFD_RELOC_MMIX_LOCAL.
4246 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4247 (EXTERN_FORCE_RELOC): Define.
4248 (MD_PCREL_FROM_SECTION): Tweak param name.
4249 (tc_frob_file): Don't define.
4250 (tc_frob_file_before_fix): Define this instead.
4251 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4252 Remove SEC_CODE checks.
4253 (mn10300_fix_adjustable): Remove extern and weak tests.
4254 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4255 (TC_FORCE_RELOCATION): Tweak param name.
4256 (obj_fix_adjustable): Don't define.
4257 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4258 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4259 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4260 (openrisc_fix_adjustable): Don't test fx_addsy.
4261 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4262 (obj_fix_adjustable): Don't define.
4263 (tc_fix_adjustable): Define this instead.
4264 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4265 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4266 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4267 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4268 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4269 (MD_APPLY_SYM_VALUE): Define.
4270 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4271 Don't subtract symbol value.
4272 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4273 (EXTERN_FORCE_RELOC): Define.
4274 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4275 (MD_APPLY_SYM_VALUE): Define.
4276 (obj_fix_adjustable): Don't define.
4277 (tc_fix_adjustable): Define this instead.
4278 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4280 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4281 (ppc_force_relocation <elf version>): New.
4282 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4283 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4284 comments. Don't subtract fx_subsy as that is already done.
4285 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4286 (MD_PCREL_FROM_SECTION): Likewise.
4287 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4288 ppc_force_relocation.
4289 (TC_FORCE_RELOCATION_SECTION): Delete.
4290 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4291 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4292 (MD_APPLY_SYM_VALUE): Define.
4293 * config/tc-s390.c: #include "dwarf2dbg.h".
4294 (s390_insn): Remove excess parens.
4295 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4296 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4297 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4298 non-NULL. Don't subtract off fx_addsy value.
4299 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4300 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4301 (TC_FIX_ADJUSTABLE): Don't define.
4302 (MD_APPLY_SYM_VALUE): Define.
4303 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4304 (SWITCH_TABLE): Likewise.
4305 (sh_force_relocation): Call S_FORCE_RELOC.
4306 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4307 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4308 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4309 fx_addnumber is zero on entry. Save val in fx_addnumber.
4310 (tc_gen_reloc): Don't subtract fx_subsy.
4311 * config/tc-sh.h (struct fix): Move.
4312 (obj_fix_adjustable): Don't define.
4313 (tc_fix_adjustable): Define this instead.
4314 (TC_FIX_ADJUSTABLE): Don't define.
4315 (MD_APPLY_SYM_VALUE): Define.
4316 (SWITCH_TABLE_CONS): Define.
4317 (SWITCH_TABLE): Define.
4318 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4319 (TC_VALIDATE_FIX_SUB): Define.
4320 (MD_PCREL_FROM_SECTION): Tweak param name.
4321 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4322 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4323 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4324 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4325 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4326 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4327 (TC_VALIDATE_FIX_SUB): Define.
4328 (MD_PCREL_FROM_SECTION): Tweak param name.
4329 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4330 (tc_gen_reloc): Use S_FORCE_RELOC.
4331 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4332 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4333 (TC_FORCE_RELOCATION_ABS): Define this instead.
4334 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4335 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4336 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4337 (MD_APPLY_SYM_VALUE): Define.
4338 (TC_FIX_DATA_PRINT): Tweak param name.
4339 * config/tc-tic30.c (USE_STDOUT): Don't define.
4340 (md_parse_option): Remove stupid debug code.
4341 (tc_gen_reloc): Don't use fx_addnumber.
4342 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4343 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4344 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4345 (tc_fix_adjustable): Define this instead.
4346 (TC_FIX_ADJUSTABLE): Don't define.
4347 (MD_APPLY_SYM_VALUE): Define this instead.
4348 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4349 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4350 (TC_FIX_ADJUSTABLE): Don't define.
4351 (MD_APPLY_SYM_VALUE): Define this instead.
4352 (tc_fix_adjustable): Remove extern and weak tests.
4353 * config/tc-w65.h (struct fix): Forward declare.
4354 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4356 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4357 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4358 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4360 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4361 (MD_APPLY_SYM_VALUE): Define.
4362 (obj_fix_adjustable): Don't define.
4363 (tc_fix_adjustable): Define this instead.
4364 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4366 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4368 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4369 (ppc_fix_adjustable <coff version>): Cleanup.
4371 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4372 (md_parse_option): No -a64 without BFD64.
4373 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4374 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4376 2002-09-04 Nick Clifton <nickc@redhat.com>
4378 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4379 instructions into the hash table if the target cpu is the BookE32.
4381 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4383 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4386 2000-08-28 Catherine Moore <clm@redhat.com>
4388 * tc-v850.c (v850_relax): Declare.
4389 (v850_longcode): New routine.
4390 (v850_handle_align): New routine.
4391 (md_pseudo_table): Add longcall and longjump.
4392 (md_parse_option): Check for relax option.
4393 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4394 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4395 (md_apply_fix3): Likewise.
4396 (v850_force_relocation): Likewise.
4397 (v850_comm): Change the current section.
4398 (md_assemble): Ensure that the correct value is put in the
4400 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4401 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4402 Remove redundant v850ea support.
4403 * tc-v850.h (HANDLE_ALIGN): Define.
4404 (v850_handle_align): Declare.
4405 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4407 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4409 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4410 * configure: Regenerate.
4411 * NEWS: Mention new port.
4413 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4415 * config/obj-coff.c: Add sdef definition.
4416 * config/obj-coff.h: Add tic4x include file and set
4418 * config/tc-tic4x.c: New file.
4419 * config/tc-tic4x.h: New file.
4421 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4423 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4424 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4425 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4426 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4427 (RELOC_ENUM): Define.
4428 (fix_new_internal): Use RELOC_ENUM.
4429 (fix_new, fix_new_exp): Likewise.
4430 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4431 Replace gotos with continue.
4432 (write_relocs): Formatting. Avoid symbol loops in
4433 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4434 errors, and error number in other cases.
4435 (fixup_segment): Remove param names from prototype. Rename
4436 "this_segment_type" to "this_segment". Update linkrelax comment.
4437 Remove "size, "place" and "where" local vars. Formatting. Update
4438 "no symbol" comment. Remove #if 0 and #if 1.
4440 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4442 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4444 * dwarf2dbg.c: Always include dwarf2dbg.h.
4445 (dwarf2_directive_file): Adjust dummy version args.
4446 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4447 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4448 when symbol values differ.
4449 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4450 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4451 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4453 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4455 * config/tc-w65.c (md_section_align): Fix typo.
4456 (md_parse_option): Return 0, not 1.
4458 2002-08-22 Nick Clifton <nickc@redhat.com>
4460 * doc/as.texinfo (Section): Note that if '@' is a comment
4461 character then another symbol is used to prefix the section's
4464 2002-08-22 Christian Groessler <chris@groessler.org>
4466 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4469 2002-08-12 Graeme Peterson <gp@qnx.com>
4471 * configure.in: Add support for sh-**-nto* target.
4472 * configure: Regenerate.
4474 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4476 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4478 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4480 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4482 (ppc_apuinfo_section_add): Define only if format is ELF.
4483 (md_assemble): Emit APUinfo section only if format is ELF.
4486 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4488 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4489 * config/tc-frv.c: Likewise.
4490 * config/tc-hppa.c: Likewise.
4491 * config/tc-ia64.c: Likewise.
4492 * config/tc-ip2k.c: Likewise.
4493 * config/tc-m68hc11.c: Likewise.
4494 * config/tc-m68k.c: Likewise.
4495 * config/tc-mmix.c: Likewise.
4496 * config/tc-mn10300.c: Likewise.
4497 * config/tc-sh.c: Likewise.
4498 * config/tc-sparc.c: Likewise.
4499 * config/tc-v850.c: Likewise.
4501 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4503 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4506 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4508 From matthew green <mrg@redhat.com>
4510 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4511 PPC_OPCODE_PPC is, except for BookE architectures.
4512 (md_parse_option): Add support for -mspe.
4513 (md_show_usage): Add -mspe.
4514 (md_parse_option): Add support for -me500 and
4515 -me500x2 to generate code for Motorola e500 core complex.
4516 (md_show_usage): Add -me500 and -me500x2.
4518 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4519 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4520 PPC_APUINFO_BRLOCK): New macros.
4522 (ppc_cleanup): New function.
4523 (ppc_apuinfo_section_add): New function.
4525 (md_assemble): Collect info and write the APUinfo section.
4527 * config/tc-ppc.h (md_cleanup): Define.
4528 (ppc_cleanup): Export.
4529 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4531 2002-08-17 Stan Cox <scox@redhat.com>
4533 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4534 config/tc-mips.c (s_change_section): New function to support
4535 IRIX .section pseudo-op.
4537 2002-08-16 Nick Clifton <nickc@redhat.com>
4539 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4541 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4543 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4544 the fix-up against on the right frag.
4545 (s_cpsetup): Likewise. Parse third argument as expression, to
4546 handle global symbols and forward/backward labels correctly.
4548 2002-08-14 Nick Clifton <nickc@redhat.com>
4550 * read.c (stringer): Catch attempts to create strings in the abs
4553 * config/tc-alpha.c: Fix compiling for COFF targets.
4554 Some minor formatting tidyups.
4556 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4558 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4559 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4560 according to the reloc.
4561 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4562 (TC_FORCE_RELOCATION): Define.
4563 (tc_m68hc11_force_relocation): Declare.
4565 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4566 (s_m68hc11_relax): New function for relax group.
4567 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4568 beginning of jump instruction.
4569 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4570 address computation.
4571 (tc-gen_reloc): Update.
4572 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4574 (tc_m68hc11_force_relocation): New function, handle new relocs.
4575 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4576 reloc for the linker relax pass.
4577 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4580 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4582 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4583 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4584 (s_m68hc11_mode): New function for .mode pseudo op.
4585 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4587 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4588 (m68hc11_elf_final_processing): Declare.
4590 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4592 * config/tc-m68hc11.c (md_begin): Take into account additional
4593 page operand for call instruction.
4594 (print_opcode_format): Likewise.
4595 (check_range): Likewise for page range checking.
4596 (get_operand): Don't skip a possible comma in operands.
4597 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4598 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4599 (fixup24): New to handle call reloc.
4600 (build_insn): Handle missing page operand for call instruction.
4602 (md_apply_fix3): Take into account new relocs.
4603 (get_operand): Fix the mode for indexed indirect addressing.
4604 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4606 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4608 * config/tc-mips.c (mips_ip): Don't work out the value of
4609 constant %hi()s here.
4611 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4613 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4614 for ELF, and don't bother checking ELF relocs when non-ELF.
4615 (i386_immediate): Allow absolute_section expressions for aout.
4616 (i386_displacement): Likewise. Also test bfd_is_com_section.
4617 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4618 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4619 not when fx_addsy. Remove dead code.
4621 2002-08-09 Graeme Peterson <gp@qnx.com>
4623 * configure.in: Add support for ppc-*-nto* target.
4624 * configure: Regenerate.
4626 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4628 * config/tc-i386.h: Reorganize.
4630 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4632 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4633 immediate offset in "dla" and "la" expansions.
4635 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4637 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4638 Remove "bfd_gas=yes" from target table when covered later.
4639 Consolidate some entries.
4640 * configure: Regenerate
4642 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4644 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4645 at start of insn, pass it to output_disp and output_imm.
4646 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4647 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4649 (output_imm): Added arguments. Compute properly addend for
4651 (md_apply_fix3): Remove R_386_GOTPC handling.
4653 2002-08-06 George France <france@handhelds.org>
4655 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4656 and m21264b processor names and cpu types.
4657 * doc/c-alpha.texi: Documented new types.
4659 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4661 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4663 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4665 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4666 handling to BFD_RELOC_MIPS16_GPREL.
4668 2002-08-01 Nick Clifton <nickc@redhat.com>
4670 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4671 pool is computed using signed arithmetic so that proper sign
4672 extension is performed if X_add_number is a 64-bit integer.
4674 2002-08-01 H.J. Lu <hjl@gnu.org>
4675 Daniel Jacobowitz <drow@mvista.com>
4677 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4678 .debug_line section unless it has line information.
4680 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4682 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4683 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4684 Allow default displacement size to be an option "--disp-size-default".
4685 (md_number_to_disp): Make error messages include value. Use %d to
4686 print integers, not %s.
4687 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4688 get duplicate messages sometimes.
4689 (convert_iif): Grow frag to max possible instruction size. Avoid
4690 creating unnecessary fixes.
4691 (md_number_to_field) Add prototype.
4692 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4693 prototypes and make static.
4694 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4695 (evaluate_expr): Use resultP argument instead of exprP global.
4696 (get_addr_mode): Quiten compiler warnings.
4697 (encode_operand): eliminate unused variables. Quiten compiler
4698 warnings. Eliminate nul character in format strings.
4699 (parse): argc is unsigned.
4700 (reloc): Type cast index to quieten compiler.
4701 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4702 (md_convert_frag): Note unused parameters. Remove unused
4704 (md_create_long_jump, md_create_short_jump,
4705 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4708 2002-07-31 Nick Clifton <nickc@redhat.com>
4710 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4711 of the PDP-11 and 2.11BSD a.out support.
4713 2002-07-31 Momchil Velikov <velco@fadata.bg>
4715 * config/tc-v850.c (md_assemble): Fix range check for immediate
4718 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4720 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4721 to Broadcom SB-1 core support.
4723 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4725 * config/tc-mips.c (mips_target_format): Fix formatting.
4726 Add recognition of n32 ABI formats.
4728 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4730 * tc-mips.c (load_address): Don't clobber $at when loading a
4731 64-bit address in non-PIC code if noat is in effect.
4734 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4736 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4737 used in division/multiply macro expansions similarly to how they
4738 are used in the variants with break instructions.
4741 2002-07-30 Graeme Peterson <gp@qnx.com>
4743 * configure.in: Add support for arm-*-nto target.
4744 * configure: Regenerate.
4746 2002-07-30 Nick Clifton <nickc@redhat.com>
4748 * config/tc-arm.c (struct literal_pool): Add fields to allow
4749 multiple literal pools to be maintained.
4750 (find_literal_pool): New function.
4751 (find_or_make_literal_pool): New function.
4752 (add_to_literal_pool): Use find_or_make_literal_pool.
4753 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4755 (s_ltorg): Use find_literal_pool.
4756 (arm_cleanup): Dump all literal pools.
4757 * doc/c-arm.texi: Document new behaviour of only dumping literal
4760 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4762 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4763 rather than PPC_OPCODE_32 for powerpc64*.
4765 2002-07-25 Nick Clifton <nickc@redhat.com>
4767 * po/es.po: Updated Spanish translation.
4768 * po/fr.po: Updated French translation.
4770 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4772 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4773 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4774 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4775 * configure, config.in: Regenerate.
4776 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4777 (mips_set_options): Remove "abi" field.
4778 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4781 (mips_arch_string, mips_arch_info): New vars.
4782 (mips_tune_string, mips_tune_info): New vars.
4783 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4784 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4785 (mips_isa_to_str, mips_cpu_to_str): Remove.
4786 (mips_ip): If the selected architecture is a generic ISA rather
4787 than a processor, only mention the ISA level in error messages.
4788 (OPTION_MCPU): Remove.
4790 (md_longopts): Add -mfp64, remove -mcpu.
4791 (mips_set_option_string): New fn.
4792 (md_parse_option): Make -mipsN update file_mips_isa rather than
4793 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4794 Don't let -mgp32 and -mfp32 change the ABI.
4795 (show): Move to end of file. Constify string argument.
4796 (md_show_usage): Move to the end of the file. Read available
4797 architectures from mips_cpu_info_table.
4798 (mips_set_architecture): New fn.
4799 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4800 is an alias for -march=mipsN. Don't change the ABI based on other
4801 flags. Infer the register size from the ABI as well as the
4802 architecture. Complain about more conflicting arguments.
4803 Unify logic with GCC.
4804 (s_mipsset): Don't change the ABI.
4805 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4806 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4807 "mipsN"-type entries. Remove entries that vary only in the
4808 manufacturer's prefix, or that have "000" replaced by "k".
4809 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4810 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4811 (mips_parse_cpu): New fn.
4812 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4813 (mips_cpu_info_from_isa): Minor formatting tweak.
4815 2002-07-24 Nick Clifton <nickc@redhat.com>
4817 * po/sv.po: Updated Swedish translation.
4818 * po/es.po: Updated Spanish translation.
4820 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4822 * Makefile.am: Run "make dep-am".
4823 * Makefile.in: Regenerate.
4824 * doc/Makefile.in: Regenerate.
4825 * config.in: Regenerate.
4826 * po/POTFILES.in: Regenerate.
4828 2002-07-23 Nick Clifton <nickc@redhat.com>
4830 * po/fr.po: Updated French translation.
4832 2002-07-23 Nick Clifton <nickc@redhat.com>
4834 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4837 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4839 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4840 instead of S_IS_EXTERN.
4841 (md_estimate_size_before_relax): Likewise.
4842 (mips_fix_adjustable): Likewise.
4844 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4846 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4848 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4849 Nick Clifton <nickc@redhat.com>
4851 * cond.c (s_ifdef): Treat a referenced but not yet defined
4852 symbol as if it were undefined, in exactly the same way as
4855 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4856 consider referenced bug not yet defined symbols to be
4859 2002-07-18 Denis Chertykov <denisc@overta.ru>
4860 Frank Ch. Eigler <fche@redhat.com>
4861 Alan Lehotsky <alehotsky@cygnus.com>
4862 John Healy <jhealy@redhat.com>
4863 Jeff Johnston <jjohnstn@redhat.com>
4865 * configure.in: Add ip2k configuraton.
4866 * configure: Regenerate.
4867 * Makefile.am: Add ip2k configuraton.
4868 * Makefile.in: Regenerate.
4869 * configure: Regenerate.
4870 * Makefile.in: Regenerate.
4871 * config/tc-ip2k.c: New file.
4872 * config/tc-ip2k.h: New files.
4873 * NEWS: Mention new support.
4874 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4875 * doc/Makefile.in: Regenerate.
4876 * doc/all.texi: Set IP2K
4877 * doc/as.texinfo: Add IP2K description.
4878 * doc/c-ip2k.texi: New file.
4880 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4882 * NEWS: Reformat to match style of other NEWS files.
4884 2002-07-17 Jan Hubicka <jh@suse.cz>
4886 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4888 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4890 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4892 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4894 * NEWS: Add 'Changes in 2.13'.
4896 2002-07-15 Matt Fredette <fredette@netbsd.org>
4898 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4900 2002-07-12 Alan Modra <amodra@bigpond.net.au>
4902 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4903 case with non CODE_64BIT case. Don't warn on "qword ptr" if
4906 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4908 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4909 (ppc_frob_file_before_adjust): New function.
4910 * config/tc-ppc.h (tc_frob_symbol): Don't define.
4911 (ppc_elf_frob_symbol): Don't declare.
4912 (tc_frob_file_before_adjust): Define.
4913 (ppc_frob_file_before_adjust): Declare.
4915 * config/tc-ppc.c (md_pseudo_table): Warning fix.
4916 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4919 (ppc_xcoff64): Rename to ppc_obj64.
4920 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4921 (ppc_set_cpu): Set PPC_OPCODE_32 too.
4922 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4924 (ppc_target_format): Use ppc_obj64 to select format.
4925 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4926 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4927 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
4928 (tc_frob_symbol): Likewise.
4929 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
4930 BFD_DEFAULT_TARGET_SIZE.
4932 (ppc_is_toc_sym): Likewise.
4933 (md_apply_fix3): Likewise.
4934 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4935 BFD_DEFAULT_TARGET_SIZE.
4936 (ELF_TC_SPECIAL_SECTIONS): Likewise.
4937 (tc_frob_symbol): Likewise.
4939 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4941 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4942 (mips_ip): Likewise.
4944 2002-07-09 Alan Modra <amodra@bigpond.net.au>
4946 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4947 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4948 (md_apply_fix3): Formatting. Remove redundant test.
4949 (tc_gen_reloc): Remove redundant code.
4950 (tc_i386_force_relocation): Delete. Movy body of function to..
4951 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4953 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
4955 * configure.in: Add hppa-*-openbsd* target, change
4956 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4958 * configure: Regenerate.
4960 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4962 * config/tc-mips.c (macro): Shift the 32-bit address range
4963 accessible with a lone "lui" down by 32768.
4965 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4967 * config/tc-mips.c (load_address): Use non-trapping "daddu"
4968 instead of "dadd" in address calculations.
4971 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4973 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4975 (md_assemble): Instead, zap the suffix here.
4977 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
4979 * NEWS: Remove next release number until the release is actually
4982 2002-07-03 Alan Modra <amodra@bigpond.net.au>
4984 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
4986 * Makefile.in: Regenerate.
4988 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4990 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
4991 to symbols in merge sections, even non pc-relative ones.
4993 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4995 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
4997 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4999 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
5000 .softregs and .eeprom.
5002 2002-06-28 David O'Brien <obrien@FreeBSD.org>
5004 * NEWS: Note the next release is 2.13.
5006 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
5008 * po/tr.po: New translation imported.
5010 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
5012 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
5013 (ecoff_directive_def): Likewise.
5014 (ecoff_directive_tag): Likewise.
5015 * listing.c (file_info): Likewise.
5016 * hash.c (what): Likewise.
5018 2002-06-25 H.J. Lu <hjl@gnu.org>
5020 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
5021 * Makefile.in: Regenerated.
5023 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5025 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
5026 (assemble_ppi): Generate warning if the same register is used
5027 twice as destination in the same padd / pmuls instruction.
5029 2002-06-18 Dave Brolley <brolley@redhat.com>
5031 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
5032 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
5033 * configure.in: Support frv-*-*.
5034 * Makefile.am (CPU_TYPES): Add frv.
5035 (TARGET_CPU_CFILES): Add tc-frv.c.
5036 (TARGET_CPU_HFILES): Add tc-frv.h.
5037 (DEPTC_frv_coff): New variable.
5038 (DEPTC_frv_elf): New variable.
5039 (DEPOBJ_frv_coff): New variable.
5040 (DEPOBJ_frv_elf): New variable.
5041 (DEP_frv_coff): New variable.
5042 (DEP_frv_elf): New variable.
5043 * tc-frv.c: New file.
5044 * tc-frv.h: New file.
5046 2002-06-17 Catherine Moore <clm@redhat.com>
5048 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
5050 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
5052 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
5054 2002-06-17 Tom Rix <trix@redhat.com>
5056 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
5058 2002-06-14 H.J. Lu <hjl@gnu.org>
5059 Daniel Jacobowitz <drow@mvista.com>
5061 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
5062 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
5063 * config/tc-mips.c (s_mips_file): Call s_app_file_string
5064 and new_logical_line for the first .file directive.
5065 * read.c (s_app_file_string): New function.
5066 (s_app_file): Call it.
5067 * read.h (s_app_file_string): Add declaration.
5069 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
5071 * configure.in: Remove MIPS_STABS_ELF.
5072 * configure: Regenerated.
5073 * config.in: Regenerated.
5074 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
5076 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
5078 (pdr_seg): Declare unconditionally.
5079 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
5080 (s_mips_end): Likewise. Generate stabs function markers.
5081 (s_mips_ent): Generate stabs function markers.
5082 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
5084 (s_mips_mask): Likewise.
5085 (mips_flag_mdebug): New.
5086 (md_longopts): Add "mdebug" and "no-mdebug".
5087 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
5088 (mips_after_parse_args): Set mips_flag_mdebug.
5089 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5091 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5093 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5094 value twice for RELA relocations.
5096 2002-06-12 Ben Elliston <bje@redhat.com>
5098 * symbols.c (resolve_symbol_value): Initialise final_val.
5100 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5102 2002-06-11 Tom Rix <trix@redhat.com>
5104 * config/tc-ppc.c (ppc_subseg_align): Delete.
5105 (ppc_change_csect): Default csect align is 2.
5106 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5108 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5110 * config/tc-avr.c (mcu_types): Update.
5112 2002-06-08 Matt Thomas <matt@3am-software.com>
5114 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5115 (vax-*-netbsd*): New targets.
5116 * configure: Regenerate.
5117 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5118 * config/tc-vax.c: Add support for ELF and PIC.
5119 (flag_want_pic): New flag.
5120 (float_cons): Fix prototype.
5121 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5122 (md_assemble): Introduce a new is_absolute local, and use it
5123 rather than repeating the test. Make fatal errors actually
5124 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5125 Add support for ELF. Add support for PIC.
5126 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5127 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5129 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5130 optional for a.out, and not allowed for VMS. Adjust all callers.
5131 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5132 (md_create_long_jump): Likewise.
5133 (md_undefined_symbol): Likewise.
5134 (md_section_align): Likewise.
5135 (md_shortopts): Allow -k and -K for ELF.
5136 (md_parse_option): Set flag_want_pic if -k or -K.
5137 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5138 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5139 * config/tc-vax.h (tc_headers_hook): Remove.
5140 (TARGET_FORMAT): Set according to object format and target
5142 (BFD_ARCH, TARGET_ARCH): Define.
5143 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5144 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5145 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5146 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5148 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5150 * Makefile.am: Run "make dep-am".
5151 * Makefile.in: Regenerate.
5153 * as.c: Replace CONST with const.
5154 * write.c: Likewise.
5155 * config/obj-coff.c: Likewise.
5156 * config/tc-a29k.c: Likewise.
5157 * config/tc-arm.c: Likewise.
5158 * config/tc-dlx.c: Likewise.
5159 * config/tc-h8300.c: Likewise.
5160 * config/tc-h8500.c: Likewise.
5161 * config/tc-i370.c: Likewise.
5162 * config/tc-i860.c: Likewise.
5163 * config/tc-i960.c: Likewise.
5164 * config/tc-m68hc11.c: Likewise.
5165 * config/tc-m68k.c: Likewise.
5166 * config/tc-m88k.c: Likewise.
5167 * config/tc-mcore.c: Likewise.
5168 * config/tc-mips.c: Likewise.
5169 * config/tc-ns32k.c: Likewise.
5170 * config/tc-pdp11.c: Likewise.
5171 * config/tc-pj.c: Likewise.
5172 * config/tc-s390.c: Likewise.
5173 * config/tc-sh.c: Likewise.
5174 * config/tc-sparc.c: Likewise.
5175 * config/tc-tahoe.c: Likewise.
5176 * config/tc-tic80.c: Likewise.
5177 * config/tc-v850.c: Likewise.
5178 * config/tc-vax.c: Likewise.
5179 * config/tc-w65.c: Likewise.
5180 * config/tc-z8k.c: Likewise.
5182 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5184 Based on patch from Matt Green:
5185 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5186 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5187 (s_mips_loc): New function.
5188 (mips_nonecoff_pseudo_table): Call them.
5189 (append_insn): Call dwarf2_emit_insn.
5191 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5193 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5195 (file_ase_mips16): New veriable.
5196 (mips_eabi64): Remove.
5197 (CPU_HAS_MIPS16): New define.
5198 (CPU_HAS_MDMX): Fix data type.
5199 (md_begin): Code cleanup. Use file_ase_mips16.
5200 (mips_elf_final_processing): Handle mips16 header flag.
5201 Handle EABI flag without intermediate variable.
5203 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5205 * doc/as.texinfo: Update MIPS documentation.
5207 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5209 * config/tc-mips.c: Add define for $zero register.
5210 (md_begin): Add $zero as alias name for $0.
5211 (insn_uses_reg): Use ZERO define.
5212 (mips_ip): Add $zero as alias name for $0.
5213 (mips16_ip): Likewise.
5214 (s_cplocal): Demand empty rest of input line.
5215 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5216 names. Use ZERO define. Fix input_line_pointer progress.
5218 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5220 * symbols.c: Replace CONST by const throughout.
5221 (symbol_find_exact): Split out from..
5222 (symbol_find_base): ..here.
5223 * symbols.h: Replace CONST by const throughout.
5224 (symbol_find_exact): Declare.
5225 * config/obj-elf.c: #include "struc-symbol.h".
5226 (elf_frob_file): If group name matches an exported symbol, use that
5227 symbol for the signature and ".group" as the section name.
5229 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5231 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5234 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5236 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5237 and mips_opts.ase_mdmx if they are uninitialized.
5239 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5241 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5242 (hppa_force_relocation): Check if a stub just before the start symbol
5243 of the last call_info is reachable before forcing relocation. Fix
5246 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5248 * config/tc-mips.c (mips_after_parse_args): New function.
5249 (md_begin): Move processing of defaults to mips_after_parse_args.
5250 config/tc-mips.h (md_after_parse_args): Define.
5252 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5254 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5255 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5256 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5257 * configure: Regenerate.
5258 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5261 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5263 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5265 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5267 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5268 linkonce flag. Print all warnings.
5269 (obj_elf_section): Parse ",comdat" for groups.
5270 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5271 consistency of comdat flag.
5273 2002-06-02 Richard Henderson <rth@redhat.com>
5275 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5276 with LITERALs without sequence numbers.
5278 2002-06-01 Richard Henderson <rth@redhat.com>
5280 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5281 Rename them LITUSE_ALPHA_*.
5283 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5285 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5286 accept parentheses enclosed register lists.
5288 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5290 * Makefile.am: Run "make dep-am".
5291 * Makefile.in: Regenerate.
5292 * po/POTFILES.in: Regenerate.
5294 2002-05-31 Graeme Peterson <gp@qnx.com>
5296 * configure.in: Add i386-*-nto-qnx*.
5297 * configure: Regenerate.
5299 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5301 * config/tc-mips.c (mips_ip): Use unsigned long values for
5304 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5306 * config/tc-mips.c (s_cpsetup): Fix initialization of
5307 mips_cpreturn_register and mips_cpreturn_offset.
5309 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5311 * config/tc-mips.c (s_cpsetup): Fix comment.
5313 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5315 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5316 (mips_ip): Likewise.
5317 (mips16_ip): Likewise.
5318 (tc_get_register): Likewise.
5320 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5321 Ed Satterthwaite <ehs@broadcom.com>
5323 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5324 (mips_opts): Initialize "ase_mdmx" member.
5325 (file_ase_mdmx): New variable.
5326 (CPU_HAS_MDMX): New macro.
5327 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5328 based on command line options and configuration defaults.
5329 (macro_build): Note in comment that use of MDMX in macros is
5330 not currently allowed.
5331 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5332 "Z" MDMX operand types.
5333 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5334 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5336 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5337 Add support for "-mdmx" and "-no-mdmx" options.
5338 (OPTION_ELF_BASE): Move to accommodate new options.
5339 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5340 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5341 file_ase_mdmx was set.
5342 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5343 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5346 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5348 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5349 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5350 command line switch conforming to gcc conventions.
5351 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5353 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5355 * config/tc-mips.c (macro_build_jalr): New Function.
5356 (md_begin): NewABI uses big GOTs.
5357 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5358 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5359 (load_address): Add some NewABI PIC support.
5361 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5362 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5364 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5366 * config/tc-mips.c (load_address): Use mips_gp_register instead
5367 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5369 (macro): Use mips_gp_register instead of hardcoded value.
5371 2002-05-30 Richard Henderson <rth@redhat.com>
5373 * expr.h (operatorT): Add O_md17..O_md32.
5374 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5375 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5376 O_tprelhi, O_tprello, O_tprel): New.
5377 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5378 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5379 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5380 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5381 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5382 (md_apply_fix3): Handle TLS relocations.
5383 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5384 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5385 associated TLS reloc. Check lituse_tls relocs match up.
5386 (emit_insn): Handle TLS relocations.
5389 * doc/c-alpha.texi: Add docs for tls relocations.
5391 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5393 * config/tc-mips.c (mips_gprel_offset): New variable.
5394 (s_gpvalue): Use it.
5396 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5398 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5399 write-write conflicts.
5400 (md_assemble): Reformat introductory comment.
5401 (parallel_ok): Prevent packing only if the first
5402 instruction cannot be packed.
5404 2002-05-30 Jason Eckhardt <jle@redhat.com>
5405 Tom Rix <trix@redhat.com>
5407 * config/tc-d10v.c (build_insn): Check for immediates.
5409 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5411 * config/tc-mips.c: Replace GP in comments by $gp.
5412 (mips_big_got): Initialize.
5413 (mips_trap): Initialize.
5414 (load_address): Use mips_gp_register instead of hardcoded value.
5415 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5416 (macro): Use mips_gp_register instead of hardcoded value.
5417 (macro2): Change load_address calls.
5418 (md_pcrel_from): Comment formatting.
5419 (s_cpload): Use mips_gp_register instead of hardcoded value.
5420 (s_cprestore): Likewise. Comment formatting.
5421 (s_gpword): Fix data type.
5422 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5423 (nopic_need_relax): Replace GP in comments by $gp.
5424 (mips_elf_final_processing): Better comment.
5426 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5428 * configure.in: Add DLX configuraton
5429 * Makefile.am: Add DLX configuraton
5430 * configure: Regenerate.
5431 * Makefile.in: Regenerate.
5432 * config/tc-dlx.c: New file.
5433 * config/tc-dlx.h: New files.
5434 * NEWS: Mention new support.
5436 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5438 * config/obj-coff.c (write_object_file): Add missing semicolon.
5440 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5442 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5443 by the define. Remove superfluous check of mips_opts.mips16.
5444 (append_insn): Likewise. Canonicalize variable increments.
5445 (macro_build): Canonicalize variable increments.
5446 (macro_build_lui): Likewise.
5447 (load_register): Likewise.
5448 (load_address): Move pointer initialization.
5449 (macro): Move pointer to a more local scope. Canonicalize variable
5450 increments. Better comments. Replace magic constant for RA by the
5452 (macro2): Replace magic constant for RA by the define. Canonicalize
5453 variable increments.
5454 (mips_ip): Canonicalize variable increments.
5455 (mips16_ip): Replace magic constant for RA by the define.
5456 (my_getSmallParser): Canonicalize variable increments/decrements.
5457 (my_getPercentOp): Likewise.
5458 (my_getSmallExpression): Likewise.
5459 (s_align): Likewise.
5460 (s_mipsset): Likewise.
5461 (s_cpsetup): Likewise.
5462 (s_insn): Remove superfluous check of mips_opts.mips16.
5463 (s_mips_stab): Likewise.
5464 (mips_handle_align): Canonicalize variable increments.
5465 (s_mips_ent): Likewise.
5466 (s_mips_end): Add comment.
5468 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5470 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5471 * configure: Regenerate.
5473 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5475 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5476 * Makefile.in: Regenerate.
5477 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5478 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5479 * configure: Regenerate.
5480 * as.h: Use #include "" instead of <> for local header files.
5481 * flonum-konst.c: Likewise.
5482 * flonum-mult.c: Likewise.
5484 * listing.c: Likewise.
5485 * config/tc-ia64.h: Likewise.
5486 * config/tc-v850.h: Likewise.
5488 2002-05-24 TAMURA Kent <kent@netbsd.org>
5490 * configure.in: Add a target for i386-netbsdpe.
5491 * configure: Regenerate.
5493 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5495 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5496 (obj_elf_common): Call elf_common.
5497 (obj_elf_tls_common): New function.
5498 (elf_pseudo_tab): Support .tls_common.
5499 (special_sections): Add .tdata and .tbss.
5500 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5502 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5503 (obj_elf_parse_section_letters): Include T in error message.
5504 * config/tc-ppc.c (ppc_section_letter): Likewise.
5505 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5506 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5508 * config/tc-sparc.c (md_apply_fix3): Likewise.
5509 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5510 Define them if not BFD_ASSEMBLER.
5511 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5513 (md_apply_fix3): Add TLS relocs.
5514 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5515 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5516 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5517 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5518 (ia64_elf_section_letter): Include T in error message.
5519 (md_begin): Support TLS operators.
5520 (md_operand): Likewise.
5521 (ia64_gen_real_reloc_type): Support TLS relocs.
5522 * write.c (adjust_reloc_syms): Don't change symbols in
5523 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5525 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5527 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5528 round the relocation up rather than down.
5530 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5532 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5534 * doc/as.texinfo: Document that the COFF version of .section
5535 ignores the 'a' flag.
5537 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5539 * config/tc-alpha.c (assemble_tokens): Protect use of
5540 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5542 * write.c (size_seg): Check adjustment to last frag.
5543 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5545 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5546 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5547 (write_object_file): Invoke md_do_align if available, and use
5548 frag_align_code on text sections.
5549 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5550 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5551 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5552 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5553 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5556 2002-05-22 H.J. Lu <hjl@gnu.org>
5558 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5561 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5563 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5566 2002-05-22 H.J. Lu <hjl@gnu.org>
5568 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5569 for one .loc for compiler.
5571 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5573 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5576 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5578 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5579 Optimize the rotate by zero case.
5581 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5583 * configure.in: Remove accidental enabling of bfd_gas=yes for
5585 * configure: Regenerate.
5587 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5589 * app.c: Fix formatting.
5591 * ehopt.c: Likewise.
5593 * input-file.c: Likewise.
5594 * listing.c: Likewise.
5595 * macro.h: Likewise.
5596 * stabs.c: Likewise.
5597 * symbols.c: Likewise.
5599 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5601 * config/obj-generic.c: Delete file.
5602 * config/obj-generic.h: Likewise.
5604 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5606 * config/tc-avr.c (mcu_types): Update for new devices.
5608 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5610 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5612 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5614 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5615 worked sometimes by accident. Fix copy&paste comment.
5617 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5619 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5620 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5621 (mips_elf_final_processing): Let n32 use .reginfo.
5623 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5625 * config/tc-mips.c (append_insn): Fix too small range of variable.
5627 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5629 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5630 listing_prev_line().
5632 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5634 * config/tc-arm.c (md_assemble): Remove redundant call to
5637 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5640 * stabs.c (s_stab_generic): Fix grammatical error in warning
5643 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5645 * write.c (subsegs_finish): Don't specially align last subseg.
5647 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5649 * stabs.c (s_stab_generic): Warn about a description field that is
5652 * config/obj-coff.c: Fix compile time warnings when compiling
5653 without BFD_ASSEMBLER defined.
5656 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5658 (md_pcrel_from_section): Use md_pcrel_from().
5660 2002-05-11 Bruno Haible <bruno@clisp.org>
5662 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5663 by dwarf2_directive_loc, instead of calling dwarf2_where.
5665 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5667 * config/obj-coff.h: Fix formatting.
5668 * config/tc-mcore.c: Likewise.
5669 * config/tc-mn10300.c: Likewise.
5670 * config/tc-openrisc.c: Likewise.
5671 * config/tc-or32.c: Likewise.
5672 * config/tc-pdp11.c: Likewise.
5673 * config/tc-ppc.c: Likewise.
5674 * config/tc-ppc.h: Likewise.
5675 * config/tc-sh64.c: Likewise.
5676 * config/tc-sh.c: Likewise.
5677 * config/tc-tic54x.c: Likewise.
5678 * config/tc-xstormy16.c: Likewise.
5679 * config/tc-xstormy16.h: Likewise.
5681 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5683 * config/obj-coff.c: Fix formatting.
5684 * config/obj-elf.c: Likewise.
5685 * config/tc-alpha.c: Likewise.
5686 * config/tc-arm.c: Likewise.
5687 * config/tc-d10v.c: Likewise.
5688 * config/tc-d30v.c: Likewise.
5689 * config/tc-h8300.c: Likewise.
5690 * config/tc-hppa.c: Likewise.
5692 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5694 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5695 reloc when no_cond_jump_promotion.
5697 2002-05-08 Jim Wilson <wilson@redhat.com>
5699 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5700 current variable part of frag.
5702 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5704 * config/tc-mmix.c: Fix formatting.
5705 * config/tc-mmix.h: Likewise.
5707 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5709 * configure: Regenerate.
5711 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5713 * config/tc-m68k.c: Fix formatting.
5715 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5717 * Makefile.am: Honour DESTDIR.
5718 * Makefile.in: Regenerate.
5720 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5722 * config/tc-ia64.c: Fix formatting.
5723 * config/tc-ia64.h: Likewise.
5725 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5727 * config/tc-mips.c: Fix formatting.
5728 * config/tc-s390.c: Likewise.
5729 * config/tc-s390.h: Likewise.
5731 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5733 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5734 information for instructions.
5736 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5738 * as.h: Fix formatting.
5741 * dwarf2dbg.c: Likewise.
5742 * frags.h: Likewise.
5744 * macro.c: Likewise.
5746 * stabs.c: Likewise.
5747 * symbols.c: Likewise.
5749 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5751 * app.c (mri_pseudo): Only declare for TC_M68K.
5753 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5754 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5755 BFD_RELOC_16_BASEREL.
5756 (md_assemble): Likewise.
5757 (md_apply_fix3): Likewise.
5759 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5761 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5762 zero into an add of zero - it is not the same.
5764 2002-05-01 Arati Dikey <aratid@kpit.com>
5766 * tc-sh.c (get_specific): Generate warning if the same
5767 destination register is used in parallel instructions.
5769 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5771 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5773 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5775 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5776 backwards to prevent cascading errors.
5778 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5780 * configure.in: Add support for powerpc-*-windiss.
5781 * configure: Regenerated.
5783 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5785 * config/tc-s390.c (md_parse_option): Formatting.
5787 * config/tc-i386.c: Formatting fixes, add missing space in error
5790 2002-04-24 Christian Groessler <chris@groessler.org>
5792 * config/tc-z8k.c (build_bytes): Add support for new cases:
5793 CLASS_IGNORE and ARG_NIM4.
5794 (md_assemble): Prevent destruction of input_line_pointer if
5795 get_operands returns failure.
5797 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5799 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5800 instructions to be generated by macros.
5802 2002-04-24 Andreas Schwab <schwab@suse.de>
5804 * config/tc-i386.c (output_jump, output_disp)
5805 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5807 (md_apply_fix3): Remember addend value for rela relocations.
5808 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5810 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5812 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5813 from previous change.
5815 2002-04-22 Eric Christopher <echristo@redhat.com>
5817 * config/tc-mips.c (macro_build): Add warning if macro instructions
5818 are expanded into a branch delay slot.
5820 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5822 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5823 numbers, gdb relies on them to detect the start of the prologue.
5825 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5827 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5828 symbols in merge sections.
5830 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5832 * as.c (main): Don't reference _bfd_chunksize.
5834 2002-04-15 Tom Rix <trix@redhat.com>
5836 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5837 symbols in merge sections.
5839 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5841 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5842 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5843 argument for the precision.
5844 (gen_to_words): Update accordingly.
5846 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5848 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5849 BFD_VERSION_STRING unavailable.
5850 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5852 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5854 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5855 symbol_used_in_reloc_p is true.
5857 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5860 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5862 * dep-in.sed: Cope with absolute paths.
5863 * Makefile.am (dep.sed): Subst TOPDIR.
5865 * Makefile.in: Regenerate.
5867 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5869 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5870 (mips_ip): Remove unused variable.
5871 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5872 unsigned char with bfd_byte.
5873 (s_file): Remove unused variable.
5874 (s_mips_ent): Likewise.
5876 2002-04-03 Tom Rix <trix@redhat.com>
5878 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5880 (find_opcode): Fix warning in as_warn.
5881 * config/tc-d10v.h: Update Copyright.
5883 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5884 Tom Rix <trix@redhat.com>
5886 From Jeff Knaggs <jknaggs@redhat.com>
5887 * config/tc-d10v.c (check_resource_conflict): New function to
5888 check for resource conflicts.
5890 From Jason Eckhardt <jle@redhat.com>
5891 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5893 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5894 reserved control registers is used.
5895 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5898 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5899 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5900 instruction cannot be packed.
5902 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
5903 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5904 write-write conflicts.
5905 (md_assemble): Reformat introductory comment.
5906 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5909 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5911 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5912 O_logical_not>): Derive final_seg from add_symbol.
5913 <O_multiply..O_logical_or>: More final_seg twiddles.
5915 2002-04-01 Jessica Han <jessica@cup.hp.com>
5917 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5920 2002-03-27 Andreas Schwab <schwab@suse.de>
5922 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5923 field for pc-relative fixups.
5924 (output_disp): Likewise.
5925 (md_estimate_size_before_relax): Likewise.
5926 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5927 pc-relative fixups in 64bit mode.
5929 2002-03-22 Alan Modra <amodra@bigpond.net.au>
5931 * config/te-aix5.h: Typo fix.
5933 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5935 * Makefile.am: Run "make dep-am".
5936 * Makefile.in: Regenerate.
5937 * doc/Makefile.in: Regenerate.
5939 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
5941 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5942 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5944 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
5946 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5947 the EXTENDED bit here; report the estimate according to the
5950 2002-03-18 Tom Rix <trix@redhat.com>
5952 * configure.in: Add AIX 5 support.
5953 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5954 * config/te-aix5.h: New file. AIX 5 support.
5955 * configure: Regenerate.
5957 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5959 * po/fr.po: Updated version.
5961 2002-03-16 Andreas Jaeger <aj@suse.de>
5963 * doc/c-mips.texi (Machine Dependencies): Add new node.
5965 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
5967 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5968 (mips_opts): Initialize "ase_mips3d" member.
5969 (file_ase_mips3d): New variable.
5970 (CPU_HAS_MIPS3D): New macro.
5971 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5972 based on command line options and configuration defaults.
5973 (macro_build, mips_ip): Accept MIPS-3D instructions if
5974 mips_opts.ase_mips3d is set.
5975 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5976 Add support for "-mips3d" and "-no-mips3d" options.
5977 (OPTION_ELF_BASE): Move to accommodate new options.
5978 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5979 (mips_elf_final_processing): Add a comment indicating that a
5980 MIPS-3D ASE ELF header flag should be set, when one exists.
5981 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
5982 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
5983 nomips3d" directives.
5985 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
5987 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
5988 a weak symbol in same section to be within reach.
5990 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5992 * po/fr.po: Updated version.
5994 2002-03-12 Andreas Schwab <schwab@suse.de>
5996 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
5997 body record so that an error is given for misplaced .save
6000 2002-03-09 Alan Modra <amodra@bigpond.net.au>
6002 * config/tc-i386.h (REX_OPCODE): Define.
6003 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
6004 (rex_byte): typedef to int.
6005 * config/tc-i386.c: Group prototypes and vars together.
6006 Formatting fixes. Remove occurrences of "register" keyword.
6009 (mode_from_disp_size): Add INLINE keyword to prototype.
6010 (fits_in_signed_byte): Likewise.
6011 (fits_in_unsigned_byte): Likewise.
6012 (fits_in_unsigned_word): Likewise.
6013 (fits_in_signed_word): Likewise.
6014 (fits_in_unsigned_long): Likewise.
6015 (fits_in_signed_long): Likewise.
6016 (type_names): Constify.
6017 (intel_float_operand): Constify param.
6018 (add_prefix): Use REX_OPCODE.
6019 (md_assemble): Likewise. Modify for changed rex_byte.
6020 (parse_insn): Split out of md_assemble.
6021 (parse_operands): Likewise.
6022 (swap_operands): Likewise.
6023 (optimize_imm): Likewise.
6024 (optimize_disp): Likewise.
6025 (match_template): Likewise.
6026 (check_string): Likewise.
6027 (process_suffix): Likewise.
6028 (check_byte_reg): Likewise.
6029 (check_long_reg): Likewise.
6030 (check_qword_reg): Likewise.
6031 (check_word_reg): Likewise.
6032 (finalize_imm): Likewise.
6033 (process_operands): Likewise.
6034 (build_modrm_byte): Likewise.
6035 (output_insn): Likewise.
6036 (output_branch): Likewise.
6037 (output_jump): Likewise.
6038 (output_interseg_jump): Likewise.
6039 (output_disp): Likewise.
6040 (output_imm): Likewise.
6042 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
6044 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
6046 2002-03-06 Alan Modra <amodra@bigpond.net.au>
6048 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
6049 relocs except when BFD64.
6051 * write.c (number_to_chars_bigendian): Don't abort when N is
6052 larger than sizeof (VAL).
6053 (number_to_chars_littleendian): Likewise.
6055 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6057 * config/tc-hppa.c (md_apply_fix3): Add cast.
6058 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
6061 2002-03-05 Paul Koning <pkoning@equallogic.com>
6063 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
6064 (parse_ac5): New function for parsing float regs in float operand.
6065 (parse_expression): Remove attempt to make literals be octal.
6066 (parse_op_no_deferred): Support float literals.
6067 (parse_op): Reject attempts to refer to float regs.
6068 (parse_fop): New function, like parse_op but for float operand.
6069 (md_assemble): Add cases to parse float operands. Also fix
6070 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
6072 2002-03-04 H.J. Lu <hjl@gnu.org>
6074 * config/obj-elf.c (special_section): Add .init_array,
6075 .fini_array and .preinit_array.
6077 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
6078 .init_array and .fini_array.
6080 2002-03-01 Jakub Jelinek <jakub@redhat.com>
6082 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
6084 (obj_frob_symbol): Copy visibility.
6086 2002-02-28 Jakub Jelinek <jakub@redhat.com>
6088 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
6090 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6092 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6094 * po/es.po: Updated.
6096 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6098 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6099 only, undo the changes made on 2001-06-08, with the
6100 effect being that common or extern symbols are
6101 adjusted for embedded-PIC, but weak symbols are not.
6102 (md_estimate_size_before_relax: Likewise, with the effect
6103 that extern symbols are treated the same as weak symbols
6104 only if not embedded-PIC.
6105 (mips_fix_adjustable) Likewise, with the effect that
6106 weak or extern symbols are not adjusted for embedded-PIC.
6107 (md_apply_fix3): Tweak so that the case where value is zero
6108 is handled more correctly for embedded-PIC code.
6110 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6112 * doc/as.texinfo (Overview): Add missing @ifset IA64
6114 * configure.in (LINGUAS): Add es.po.
6115 * configure: Regenerate.
6116 * po/es.po: New file.
6118 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6120 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6121 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6122 and NO_PIC cases. Code cleanup.
6123 (macro2): Fix handling of 64bit register loads.
6125 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6127 * doc/as.texinfo: Add entry for IA64.
6128 * doc/c-ia64.texi: New file.
6130 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6132 * config/tc-hppa.c: Update copyright date.
6134 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6135 Remove references to chip manufacturers.
6136 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6138 (md_show_usage): Remove references to chip manufacturers. Mention
6140 (md_begin): Test power4 opcode flag bits.
6142 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6144 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6145 count exceeds prologue count.
6146 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6147 (unwind.label_prologue_count): New member.
6149 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6151 (get_saved_prologue_count): New function.
6152 (save_prologue_count): New function.
6153 (free_saved_prologue_count): New function.
6154 (dot_label_state): Record state label by calling save_prologue_count().
6155 (dot_copy_state): Restore prologue count by calling
6156 get_saved_prologue_count().
6157 (generate_unwind_image): Free up list of saved prologue
6158 counts by calling free_saved_prologue_counts().
6160 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6162 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6163 function declarations.
6165 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6167 * NEWS: Note that GASP is now deprecated.
6168 * Makefile.am: Do not build gasp-new by default.
6169 * Makefile.in: Regenerate.
6170 * doc/Makefile.am: Do not install gasp.info.
6171 * doc/Makefile.in: Regenerate.
6172 * gas/gasp.texi: Note that gasp is now deprecated.
6174 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6176 * NEWS: Mark 2.12 branch.
6178 2002-02-19 Tom Tromey <tromey@redhat.com>
6180 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6182 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6184 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6187 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6189 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6190 Make bit size independent of architecture switch.
6191 (md_begin): Add warning for -m64 with -Aesa.
6192 (s390_md_end): Use renamed architecture defines.
6194 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6196 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6198 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6200 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6203 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6205 * config/tc-mips.c (md_estimate_size_before_relax): Really
6206 make sure we treat weak like extern only for ELF. (Fixes
6207 patch from 2001-07-25.)
6209 2002-02-15 Ben Elliston <bje@redhat.com>
6211 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6214 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6216 * NEWS: Mention support for MMIX.
6218 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6220 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6221 a sequence of indpendent 'if' statements for easier debugging
6222 and future modification.
6224 2002-02-13 Matt Fredette <fredette@netbsd.org>
6226 * config/tc-m68k.c (md_show_usage): No longer display a
6227 hard-coded "68020" for the default CPU, instead display the
6228 canonical name of the true, configured default CPU.
6229 (m68k_elf_final_processing): Mark objects for sub-68020
6230 CPUs with the new EF_M68000 flag.
6232 2002-02-13 Andreas Schwab <schwab@suse.de>
6234 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6235 pc-relative relocations to merge sections in 64-bit mode.
6237 2002-02-13 Ben Elliston <bje@redhat.com>
6239 * NEWS: Document floating point number handling in gasp.
6240 * gasp.c: Include <assert.h> and "xregex.h".
6241 (is_flonum): New function.
6242 (chew_flownum): Likewise.
6243 (change_base): Consume flonums from the input, where possible.
6244 * doc/gasp.texi (Constants): Document floating point numbers.
6246 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6248 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6249 that implicitly use LR and RR selectors.
6251 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6253 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6254 and `epsw' as available on AM33 and above only.
6255 (other_register_name): Add logic to handle machine type encoded in
6258 2002-02-11 Tom Rix <trix@redhat.com>
6260 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6263 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6265 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6268 2002-02-11 Jan Hubicka <jh@suse.cz>
6270 * i386.c (md_assemble): Support 32bit address prefix.
6271 (i386_displacement): Likewise.
6272 (i386_index_check): Accept 32bit addressing in 64bit mode.
6274 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6276 * config/tc-sh.c (dot): Removed unused function.
6278 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6280 * Makefile.am: "make dep-am".
6281 * Makefile.in: Regenerate.
6282 * aclocal.m4: Regenerate.
6283 * config.in: Regenerate.
6284 * configure: Regenerate.
6285 * doc/Makefile.in: Regenerate.
6287 2002-02-10 Richard Henderson <rth@redhat.com>
6289 * doc/c-alpha.texi: New file.
6290 * doc/Makefile.am (CPU_DOCS): Add it.
6291 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6293 2002-02-09 Richard Henderson <rth@redhat.com>
6295 * config/tc-alpha.c (O_samegp): New.
6296 (USER_RELOC_P): Include it.
6297 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6298 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6299 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6300 (alpha_validate_fix): New.
6301 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6303 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6305 * doc/c-cris.texi: New.
6306 * doc/all.texi: @set CRIS.
6307 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6308 Include c-cris.texi.
6309 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6310 * doc/Makefile.in: Regenerate.
6312 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6314 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6315 determine if a number is a sign-extended 32-bit number.
6316 (load_register): Use IS_SEXT_32BIT_NUM.
6317 (macro): Check if load/store macro handling is using a
6318 constant 32-bit address on 64-bit address systems, and if
6319 so optimize the generation of that address.
6321 2002-02-08 Richard Henderson <rth@redhat.com>
6323 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6324 we've eliminated all foreign relocation types yet.
6325 (alpha_fix_adjustable): Likewise.
6327 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6329 Contribute sh64-elf.
6330 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6331 Stephen Clarke <Stephen.Clarke@st.com>
6332 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6333 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6334 * config/tc-sh.c (md_relax_table): Added default sizes for
6335 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6336 MOVI_16, MOVI_32 and MOVI_48.
6337 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6338 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6340 (shmedia_md_estimate_size_before_relax): Remove redundant
6341 blocks. Set fragP->fr_var even if relaxation type unchanged.
6342 Retain UNDEF_MOVI until expression decays to number.
6343 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6344 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6345 relocation types. Take fixP->fx_addnumber into account too.
6346 (shmedia_md_apply_fix): Likewise.
6347 (shmedia_md_convert_frag): Likewise.
6348 (shmedia_build_Mytes): Likewise.
6349 (sh64_consume_datalabel): Complain about nested datalabel.
6350 Support PIC relocs. Call sh_parse_name.
6351 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6352 in tc-sh.h to SHmedia reloc types.
6353 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6354 MOVI_GOTPC): New relaxation constants.
6355 (md_relax_table): Introduce relaxation directives for PIC-related
6357 (sh_PIC_related_p): Handle datalabel.
6358 (sh_check_fixup): Choose SH5 PIC relocations.
6359 (sh_cons_fix_new): Added BDF_RELOC_64.
6360 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6361 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6362 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6363 current ISA is SHmedia, get 7 bytes.
6364 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6365 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6367 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6368 shmedia_apply_fix3 and make void.
6369 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6370 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6372 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6373 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6374 2001-03-14 DJ Delorie <dj@redhat.com>
6375 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6376 * doc/Makefile.in(CPU_DOCS): Ditto.
6377 * doc/c-sh64.texi: New file.
6378 * doc/as.texinfo: Add SH64 support.
6379 2001-03-13 DJ Delorie <dj@redhat.com>
6380 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6381 A_REUSE_PREV so that its purpose is more obvious.
6382 (shmedia_build_Mytes): Ditto.
6383 2001-03-07 DJ Delorie <dj@redhat.com>
6384 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6386 (sh64_vtable_inherit): Ditto.
6387 (strip_datalabels): New, strip "datalabel" from given line.
6388 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6390 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6391 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6393 (shmedia_build_Mytes): ... to here.
6394 2001-03-06 DJ Delorie <dj@redhat.com>
6395 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6397 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6398 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6399 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6400 address by one in call to dwarf2_emit_insn.
6401 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6402 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6403 alignment handling broken by imported changes.
6404 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6405 (sh64_handle_align): Declare.
6406 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6407 (sh64_max_mem_for_rs_align_code): Declare.
6408 (enum sh64_isa_values): Moved here from tc-sh64.c.
6409 (md_do_align): Define.
6410 (sh64_do_align): Declare.
6411 (struct sh64_tc_frag_data): New.
6412 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6414 (TC_FRAG_INIT): Change to set new datatype.
6415 (struct sh64_segment_info_type): Rename member
6416 last_flushed_location to last_contents_mark. All users changed.
6417 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6418 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6419 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6420 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6421 of unsetting seen_insn.
6422 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6423 call sh64_update_contents_mark.
6424 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6425 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6426 enum sh64_isa_values.
6427 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6428 (emitting_crange): Boolean guard moved to file scope from function
6429 scope in sh64_set_contents_type.
6431 (sh64_update_contents_mark): New; most split out from
6432 sh64_flush_pending_output.
6433 (shmedia_md_end): Call sh64_update_contents_mark. Set
6434 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6435 (sh64_do_align): New function.
6436 (sh64_max_mem_for_rs_align_code): New function.
6437 (sh64_handle_align): Rename from shmedia_do_align. Make
6438 non-static. Add head comment. Emit zero bytes for n bytes modulo
6439 four. Change return-type to void.
6440 (shmedia_elf_new_section): Remove.
6441 (shmedia_md_assemble): Call sh64_update_contents_mark.
6442 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6443 new frag. Call sh64_update_contents_mark after making the new
6445 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6446 and sh_flush_pending_output.
6447 (sh64_flag_output): Also call md_flush_pending_output, but add
6448 condition on not emitting_crange.
6449 (sh64_tc_cons_fix_new): Remove.
6450 2001-01-12 Nick Clifton <nickc@redhat.com>
6451 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6452 alignment handling scheme imported from sourceware.
6453 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6454 * config/tc-sh64.h (TARGET_FORMAT): Define.
6455 (sh64_target_format): Prototype.
6456 * config/tc-sh64.c (sh64_target_mach): New function.
6457 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6458 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6459 zero_address_frag instead of copying the frag of the symbol.
6460 (shmedia_frob_file_before_adjust): Ditto.
6461 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6462 to valueT to remove signedness.
6463 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6464 headers to output_bfd. Do not evaluate symbols if final is false;
6466 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6467 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6468 to the current frag, call shmedia_md_convert_frag to emit fixups
6469 and make frag_wane neutralize the frag. Update comments.
6470 * config/tc-sh.c (md_convert_frag): Change caller of
6471 shmedia_md_convert_frag.
6472 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6473 * config/tc-sh64.h: Tweak comments and correct formatting.
6474 * config/tc-sh64.c: Ditto.
6475 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6476 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6477 for the no-relocation case.
6478 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6479 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6481 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6483 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6484 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6486 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6488 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6489 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6490 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6491 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6492 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6493 if reloc is emitted.
6494 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6495 New options plus bugfixes.
6496 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6498 (md_parse_option): Handle new options.
6499 (md_show_usage): Add blurb for new options.
6500 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6501 (sh64_expand, sh64_pt32): New variables.
6502 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6503 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6504 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6505 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6506 <resolved previously-pc-relative relocs>: Handle
6507 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6508 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6509 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6510 points to SHcompact code.
6511 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6512 SH64PCREL16)>: Check that ISA of what operand points at and
6513 PTA/PTB matches, or emit error.
6514 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6515 SHMEDIA_BFD_RELOC_PT.
6516 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6518 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6519 condition for MOVI expansion.
6520 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6521 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6523 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6525 (sh64_target_format): Error-check setting of sh64_pt32 and
6526 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6527 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6528 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6529 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6530 * config/tc-sh64.c: Improve comments.
6531 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6532 not say the linker will check correctness of PTA/PTB expansion.
6533 (shmedia_md_end): Make non-static.
6534 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6536 * config/tc-sh.c (sh_finalize): Remove.
6537 * config/tc-sh.h (md_end): Do not define.
6538 Remove prototype for sh_finalize.
6539 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6540 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6541 sh64_section_data container when storing section type in tdata
6542 field in elf_section_data.
6543 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6545 * Makefile.am: Update dependencies.
6546 * Makefile.in: Regenerate.
6547 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6548 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6549 dwarf2_emit_insn call with test on debug_type.
6550 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6551 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6552 CRT_SH5_ISA32 sticky for 64-bit.
6553 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6554 Generate .crange sections when switching ISA mode or emitting
6555 constants in same section as code.
6556 * config/tc-sh64.c: Reformat structure definitions.
6557 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6559 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6560 to emit a .cranges descriptor when contents type changes. Only
6561 emit error if changing contents type and -no-mix is in effect.
6562 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6563 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6564 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6565 sh64_flush_last_crange over sections.
6566 When checking main symbol of datalabel symbol, check for
6567 STO_SH5_ISA32, not ISA type of section in definition.
6568 (shmedia_frob_file_before_adjust): Check main symbol for
6569 STO_SH5_ISA32; don't check ISA type of section in definition.
6570 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6571 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6572 .cranges entries have been output.
6573 (shmedia_elf_new_section): Just call md_flush_pending_output.
6574 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6575 fix. Do not set tc_segment_info_data.in_code for section. Call
6576 sh64_set_contents_type for SHmedia code.
6577 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6578 false. Call md_flush_pending_output.
6579 (sh64_target_format): Check that -no-mix and
6580 -shcompact-const-crange are used in sane combination with other
6582 (shmedia_md_pcrel_from_section): Check type of fix for how to
6584 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6585 not ISA type of section in definition.
6586 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6587 hold contents-type state.
6588 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6589 (sh64_flush_pending_output): Declare.
6590 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6591 (sh64_tc_cons_fix_new): Declare.
6592 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6593 call sh64_flag_output.
6594 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6595 call sh64_set_contents_type to mark SHcompact code and set
6597 (md_longopts): New options "-no-mix" and
6598 "-shcompact-const-crange".
6599 (md_parse_option): Handle new options.
6600 (md_show_usage): Add blurb for new options.
6601 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6602 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6603 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6604 (sh64_last_insn_frag): New.
6605 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6606 to get frag for insn opcode for generating fixups; do not assume it
6608 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6610 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6612 (TC_FRAG_TYPE): Define as fragS *.
6613 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6614 (sh64_last_insn_frag): Declare.
6615 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6616 not == NULL before dereferencing.
6617 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6618 Get rid of BFD section flag and EF_SH64_ABI64.
6619 * config/tc-sh64.c (shmedia_frob_section_type): Use
6620 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6621 communicate the section as containing SHmedia code. Describe why.
6622 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6623 EF_SH64 regardless of ABI.
6624 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6625 in error message. Handle resolved expressions for
6626 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6627 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6628 (shmedia_check_limits): Handle BFD_RELOC_64.
6629 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6630 a STO_SH5_ISA32 symbol, only the BFD value.
6631 2000-12-11 Ben Elliston <bje@redhat.com>
6632 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6633 dwarf2_generate_asm_lineno.
6634 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6635 Handle PC-relative MOVI expansions with assembler relaxation.
6636 Generate PC-relative relocs from 16-bit PC-relative expressions.
6637 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6638 (shmedia_md_pcrel_from_section): ...here.
6639 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6640 turned completely resolved. Adjust relocation type for 16-bit
6641 immediate operands that has turned PC-relative. Adjust back for
6642 MD_PCREL_FROM_SECTION being applied twice.
6643 (shmedia_md_convert_frag): Always emit reloc for expression with
6644 global or weak symbol. Handle relaxation result for PC-relative
6646 (shmedia_md_estimate_size_before_relax): An expression with a weak
6647 or global symbol can not be relaxed. Break out tests for
6648 relaxable symbol into variable sym_relaxable.
6649 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6650 UNDEF_MOVI)>: Break out any PC-relative expression and change
6652 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6654 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6655 MOVI expansion. If X_op_symbol of the immediate expression is
6656 set, make an expression symbol for the argument to frag_var.
6657 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6659 (END): Adjust for new relaxations.
6660 (md_relax_table): Add entries for new relaxations.
6661 2000-12-07 Ben Elliston <bje@redhat.com>
6662 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6663 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6664 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6665 SHORI operand offsets in PT/PTA/PTB expansions.
6666 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6667 Implement DataLabel semantics.
6668 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6669 shmedia_frob_file_before_adjust.
6670 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6671 (DATALABEL_SUFFIX): Define.
6672 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6673 symbol list to update "datalabel" symbols to their main symbol
6675 (shmedia_frob_file_before_adjust): New.
6676 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6677 undefined and set STT_DATALABEL.
6678 (sh64_frob_label): Initialize TC symbol field.
6679 (sh64_consume_datalabel): Actually implement semantics. New
6680 parameter operandf, call it instead of expression.
6681 (sh64_exclude_symbol): New.
6682 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6683 to sh64_consume_datalabel.
6684 (tc_symbol_new_hook): Define to tc_frob_symbol.
6685 (TC_SYMFIELD_TYPE): Define to symbolS *.
6686 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6687 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6688 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6690 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6691 generating dwarf2 debug information.
6692 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6693 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6694 elf64-sh64 for the 64-bit ABI.
6695 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6697 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6698 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6700 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6701 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6702 (enum sh64_abi_values): New type.
6703 (enum sh64_isa_values): New type.
6704 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6705 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6706 (sh64_abi): Replace shmedia_64.
6707 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6708 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6709 (s_sh64_mode): Check validity for this target.
6710 (sh64_target_format): Initialize defaults for ISA and ABI.
6711 Fallback to old object format if no SH64 ISA or ABI has been
6713 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6714 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6715 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6716 * config/tc-sh64.h: Fix typo in comment.
6717 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6718 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6719 <PT fixups for absolute values>: Size will be longest, not
6721 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6722 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6723 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6724 and l1 to hold lowercase of two first characters. Change all
6725 remaining TO_LOWER to tolower.
6726 * config/tc-sh64.c (TO_LOWER): Delete.
6727 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6728 (md_parse_name): Define.
6729 (sh64_consume_datalabel): Declare.
6730 (DOLLAR_DOT): Define.
6731 * config/tc-sh64.c (shmedia_parse_exp): New.
6732 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6733 (shmedia_parse_reg): Remove const from src
6735 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6736 (shmedia_md_assemble): Ditto for op_end variable.
6737 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6738 Use shmedia_parse_exp, not parse_exp.
6739 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6740 parameter. All callers changed.
6741 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6743 (shmedia_parse_reg): Put first two character in local variables.
6744 Use tolower, not TO_LOWER. If no register is found and argtype
6745 indicates a control register, scan shmedia_creg_table
6747 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6748 * Makefile.am (CPU_TYPES): Add sh64.
6749 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6750 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6751 Regenerate dependencies.
6752 * Makefile.in: Regenerate.
6753 * configure.in: Add support for sh64-*-elf*.
6754 * configure: Regenerate.
6755 * config/tc-sh64.h: New.
6756 * config/tc-sh64.c: New.
6757 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6758 .mode, .isa and .uaquad.
6759 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6760 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6761 [HAVE_SH64] (END): Define as 10.
6762 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6763 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6765 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6766 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6767 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6768 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6770 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6771 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6772 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6773 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6774 SHmedia instructions. Handle state-change after switching to
6776 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6777 (md_parse_option) [HAVE_SH64]: Parse new options.
6778 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6779 (md_convert_frag) [HAVE_SH64] <default>: Call
6780 shmedia_md_convert_frag instead of abort.
6781 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6782 BFD_RELOC_SH_SHMEDIA_CODE.
6783 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6784 SHcompact or SHmedia code.
6785 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6786 shmedia_md_apply_fix instead of abort.
6787 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6788 result from calling shmedia_md_estimate_size_before_relax instead
6790 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6792 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6793 shmedia_init_reloc and do nothing more if it returns non-zero.
6794 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6795 * po/POTFILES.in: Regenerate.
6796 * po/gas.pot: Regenerate.
6798 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6800 * config/tc-sh.c (parse_at): Install the correct version of
6803 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6804 assume fixP->fx_subsy is non-NULL.
6806 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6808 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6809 A_DISP_PC_ABS, and adjust it by -4.
6810 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6812 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6813 the operand type is not A_DISP_PC_ABS.
6815 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6817 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6818 common and weak symbols. Handle common and weak symbols as
6819 undefined symbols with regards to GREG handling and merging.
6820 (mmix_frob_file): Ditto.
6822 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6824 * configure.in (hppa-*-netbsd*): New target.
6825 * configure: Regenerate.
6826 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6828 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6830 * config/tc-v850.c: Add missing prototypes amd use old-style
6831 function definitions.
6832 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6833 (sdata_section tdata_section, zdata_section, sbss_section,
6834 tbss_section, zbss_section, rosdata_section, rozdata_section,
6835 scommon_section, tcommon_section, zcommon_section,
6836 call_table_data_section, call_table_text_section): Delete.
6837 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6838 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6839 v850_call_table_data, v850_call_table_text): Delete.
6840 (struct v850_seg_entry): New.
6841 (v850_seg_table): New.
6842 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6843 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6844 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6845 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6848 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6849 recording of alignment.
6850 (md_pseudo_table): Use v850_seg.
6851 (md_begin): Don't init .call_table_data and .call_table_text here.
6852 Set v850_seg_table bss entry.
6854 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6856 Support on-demand global register allocation by passing on
6857 base-plus-offset relocs to the linker.
6858 * config/tc-mmix.c: Tweak and fix typos in comments.
6859 (allocate_undefined_gregs_in_linker): New variable.
6860 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6861 (md_longopts): Add --linker-allocated-gregs.
6862 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6863 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6864 (md_show_usage): Update text for -x. Add text for
6865 --linker-allocated-gregs.
6866 (tc_gen_reloc): Derive default value for addend from val and
6867 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6868 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6869 GREG if allocate_undefined_gregs_in_linker.
6870 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6871 --linker-allocated-gregs.
6872 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6873 --linker-allocated-gregs. Mention that it's implied by -x.
6874 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6875 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6877 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6879 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6881 * Makefile.am: Run "make dep-am"
6882 * Makefile.in: Regenerate.
6884 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6886 * config/tc-or32.c: New file.
6887 * config/tc-or32.h: New file.
6888 * configure.in: Add support for or32 targets.
6889 * configure: Regenerate.
6890 * config/obj-coff.c: Add support for or32 targets.
6891 * config/obj-coff.h: Add support for or32 targets.
6892 * Makefile.am: Add support for or32 targets.
6893 * Makefile.in: Regenerate.
6894 * NEWS: Mention support for OpenRISC.
6895 * doc/Makefile.in: Regenerate.
6896 * po/POTFILES.in: Regenerate.
6897 * po/gas.pot: Regenerate.
6899 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
6901 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6904 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6906 * config/tc-mips.c (tc_gen_reloc): Arrange for
6907 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6908 their LO16 parts, even for ELF.
6910 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
6912 * config/tc-i386.c: Protect definitions of true and false
6915 2002-01-28 Jakub Jelinek <jakub@redhat.com>
6917 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6918 made because of .weak, if they are neither defined nor used in any
6921 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6923 * configure: Regenerated.
6925 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6927 * doc/Makefile.am (install): Depend on install-info.
6928 * doc/Makefile.in: Regenerate.
6930 2002-01-26 Nick Clifton <nick@redhat.com>
6932 * po/fr.po: Updated version
6934 2002-01-24 Kazu Hirata <kazu@hxi.com>
6936 * config/tc-h8300.c (check_operand): Don't print a warning
6937 when a valid 24-bit address is given to a 16-bit address
6940 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6942 * config/tc-sh.c (sh_elf_suffix): Removed.
6943 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6944 sh_end_of_match, sh_parse_name): New functions.
6945 (sh_elf_cons): Simplify.
6946 (parse_exp): Reject misplaced PIC operands.
6947 (md_undefined_symbol): Simplify.
6948 (sh_fix_adjustable): Let @GOTOFF be adjusted.
6949 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6950 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6951 Complain if subsy remains at the end.
6952 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6953 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6955 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
6957 * config/tc-mn10300.c (xr_registers): Move `pc'...
6958 (other_registers): ... here.
6960 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6962 * Makefile.am: Run "make dep-am".
6963 * Makefile.in: Regenerate.
6964 * gas/po/POTFILES.in: Regenerate.
6966 2002-01-21 DJ Delorie <dj@redhat.com>
6968 * config/obj-coff.c (obj_coff_init_stab_section): Make the
6969 stabstr_name allocation permanent, as it will be referenced from
6972 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6974 * configure.in (ia64-*-netbsd*): New target.
6975 * configure: Regenerate.
6977 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
6979 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6981 <Detailed description, ARM options>: Ditto.
6982 * doc/c-arm.texi (ARM Options): Ditto.
6984 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6986 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
6987 do_mia, do_mar and do_mra respectively.
6988 (do_mav_*): Renamed from do_c_*.
6989 (mav_reg_required_here, mav_parse_offset): Renamed from
6990 cirrus_reg_required_here and cirrus_parse_offset respectively.
6991 (MAV_MODE?): Renamed from CIRRUS_MODE?.
6993 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6994 Keith Walker <keith.walker@arm.com>
6996 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
6997 (insns): Add pattern for bxj instruction.
6998 (do_bxj): New function.
6999 (arm_cpus): Add arm926ej.
7000 (arm_archs): Add armv5tej.
7002 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7004 * doc/c-arm.texi: Add new fpe options to list of supported flags.
7006 2002-01-19 Keith Walker <keith.walker@arm.com>
7008 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
7010 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
7012 * NEWS: Mention new ARM command-line options and VFP support.
7014 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
7016 (ARM_CEXT_MAVERICK): Similarly.
7017 (ARM_ANY): Now means any core instruction.
7018 (CPU_DEFAULT): Default to ARM_ANY.
7019 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
7020 (pic_code): Declare for all object types. Make type int.
7021 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
7022 (march_fpu_opt, mfpu_opt): Declare.
7023 (md_longopts): Tidy up conditional definitions.
7024 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
7025 (arm_long_opts): New tables.
7026 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
7027 (arm_parse_extension): New function.
7028 (md_parse_option): Rewrite using new table-driven system.
7029 (md_show_usage): Use new table-driven system.
7030 (md_begin): Calculate cpu_variant from command line option data.
7031 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
7032 command-line options.
7033 * doc/c-arm.texi: Likewise.
7035 2002-01-18 Andreas Jaeger <aj@suse.de>
7037 * as.c (parse_args): Update year.
7039 2002-01-17 Timothy Wall <twall@alum.mit.edu>
7041 * config/tc-tic54x.c (encode_address): Add a more informative
7042 warning about incorrect syntax.
7044 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7046 * po/gas.pot: Regenerate.
7048 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7050 * macro.c (get_any_string): Add no-c-format comment to prevent
7051 confusion when translating string.
7052 * gasp.c (get_any_string): Add no-c-format comment to prevent
7053 confusion when translating string.
7055 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7056 Johannes Stezenbach <js@convergence.de>
7057 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
7058 matched before the shorter ones.
7059 (my_getSmallParser): Fix handling of nested parentheses in
7060 percent_op's. Code cleanup.
7061 (my_getPercentOp): New function, code from my_getSmallParser.
7062 (my_getSmallExpression): Fix handling of closing parentheses.
7063 Code cleanup. Better comments.
7065 2002-01-16 Nick Clifton <nickc@redhat.com>
7067 po/tr.po: New file: Turkish translation.
7068 configure.in (LINGUAS): Add "tr".
7069 configure: Regenerate.
7071 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7073 Support for VFP instructions
7074 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
7075 (cp_address_required_here): New argument wb_ok. When false, do not
7076 accept write-back forms of addressing. Change all callers.
7077 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
7078 (FPU_VFP_EXT_V2): Define.
7079 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
7080 Define in terms of above.
7081 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
7082 (vfp_reg): New struct.
7083 (vfp_regs): New array of registers.
7084 (insns): Add VFP instructions.
7085 (sn_table): New array of VFP single-precision register names.
7086 (dn_table): New array of VFP double-precision register names.
7087 (all_reg_maps): Add the new register tables.
7088 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
7089 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
7090 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7091 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7092 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7093 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7094 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7095 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7096 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7097 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7098 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7099 (do_vfp_sp_dp_cvt): New functions.
7100 (md_begin): Set soft-float flag for appropriate VFP work.
7101 (md_atof): Handle VFP-format doubles.
7102 (md_parse_option): Handle VFP command-line options.
7103 (md_show_usage): Display VFP command-line options.
7105 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7107 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7108 various command line options.
7110 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7112 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7114 (xstormy16_md_apply_fix3): Do not return a value.
7116 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7118 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7119 the -EL/-EB option that matches the target's endianness.
7120 (md_parse_option): Likewise.
7122 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7124 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7125 is not dependent on ARM_BI_ENDIAN.
7127 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7129 * tc-arm.c (all error messages): Normalize capitalization of messages.
7131 * tc-arm.h (md_operand): Delete define.
7132 * tc-arm.c (in_my_get_expression): New static variable.
7133 (my_get_expression): Set and clear it.
7134 (md_operand): New function. If called from my_get_expression
7135 put the error in inst.error.
7136 (output_inst): Now takes argument of instruction being assembled.
7137 Print it out with any error message.
7138 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7140 (end_of_line): Don't update inst.error if it is already set.
7142 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7144 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7145 op that can be translated into a mvn instruction.
7147 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7149 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7150 setting default md.flags.
7151 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7152 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7153 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7154 for 32 bit unwind info blocks.
7155 (generate_unwind_image): Add support for different types
7156 of unwind images (32 bits and/or big-endian).
7157 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7158 (ia64_target_format): Add support for hpux target formats.
7159 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7160 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7161 SHT_FINI_ARRAY elf section types.
7163 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7165 * tc-arm.c (struct reg_entry): Move before prototypes.
7166 (int_register, cp_register, fp_register): Delete.
7167 (reg_table): Delete. Replaced with ...
7168 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7169 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7170 (mav_dspsc_table): ... one table per register set.
7171 (arm_reg_hsh): Delete.
7172 (struct reg_map): New structure.
7173 (all_reg_maps): New array.
7174 (enum arm_reg_type): New enums.
7175 (build_reg_hsh): New function.
7176 (insert_reg_alias): Use hash table passed by caller. Adjust all
7178 (create_register_alias): New function, split out from ...
7179 (md_assemble): ... here.
7180 (md_begin): Build new register hash tables.
7181 (arm_reg_parse): New argument for the hash table to search. Adjust all
7183 (arm_reg_parse_any): New function.
7184 (co_proc_number): Look up the processor number in the processor hash
7186 (cirrus_regtype): Delete.
7187 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7188 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7189 (ARM_EXT_MAVERICKsc_register): Delete.
7190 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7191 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7193 (do_c_triple_4, do_c_triple_5): Delete.
7194 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7195 (do_c_quad_6): Delete.
7196 (do_c_quad_6[ab]): New functions.
7197 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7198 arguments to use new register parsing methods.
7199 (cirrus_reg_required_here): Likewise.
7200 (insns): Reclassify cirrus maverick worker functions.
7201 (cirrus_valid_reg): Delete.
7203 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7205 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7206 (sh*-*-netbsdelf*): New target.
7207 * configure: Regenerate.
7208 * tc-sh.h: Update copyright years.
7209 (TARGET_FORMAT): Add version for TE_NetBSD.
7211 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7213 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7216 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7218 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7219 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7221 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7223 * tc-mips.c (mips_cprestore_valid): New flag.
7224 (mips_frame_reg_valid): New flag.
7225 (macro) [M_JAL_2]: Check both flags.
7226 [M_JAL_A]: Likewise.
7227 (s_cprestore): Set mips_cprestore_valid.
7228 (tc_get_register): If setting mips_frame_reg, set
7229 mips_frame_reg_valid and clear mips_cprestore_valid.
7230 (s_mips_ent): Clear both flags.
7231 (s_mips_end): Clear both flags.
7233 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7235 * write.c (write_object_file): Make use of bfd_section_list_remove.
7236 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7237 * config/tc-mmix.c (mmix_frob_file): Likewise.
7239 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7241 * configure.in (i386-*-netbsdelf*): Collapse target into...
7242 (i386-*-netbsd*): ...this. Add support for x86-64.
7243 * configure: Regenerated.
7245 2002-01-03 matthew green <mrg@redhat.com>
7247 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7249 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7251 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7254 For older changes see ChangeLog-0001
7260 version-control: never
projects / deliverable / binutils-gdb.git / blob