1 2003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
3 * config/tc-h8300.c (md_assemble): Check operands validity for
5 (get_operand): Check register pair's validity as per technical
6 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
8 2003-11-24 Kazu Hirata <kazu@cs.umass.edu>
10 * listing.c: Convert to ISO-C.
11 * listing.h: Likewise.
15 2003-11-24 Jakub Jelinek <jakub@redhat.com>
17 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
18 when transitioning from states 14 or 15 to 0 or 1.
20 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
22 * hash.c: Convert to ISO-C.
24 * input-file.c: Likewise.
25 * input-file.h: Likewise.
26 * input-scrub.c: Likewise.
27 * itbl-ops.c: Likewise.
28 * itbl-ops.h: Likewise.
30 2003-11-23 Kazu Hirata <kazu@cs.umass.edu>
32 * config/tc-h8300.c (Hmode): Make it global.
37 2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
39 * ehopt.c: Convert to ISO-C.
43 * flonum-copy.c: Likewise.
44 * flonum-mult.c: Likewise.
49 2003-11-22 Alan Modra <amodra@bigpond.net.au>
51 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
53 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
55 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
57 * ecoff.c: Convert to ISO-C.
60 2003-11-22 Alan Modra <amodra@bigpond.net.au>
62 * config/tc-ppc.c (parse_cpu): New function, broken out from..
63 (md_parse_option): ..here.
64 (ppc_setup_opcodes): New function, broken out from..
66 (ppc_machine): Implement .machine pseudo op.
68 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
70 * depend.c: Convert to ISO-C.
71 * dwarf2dbg.c: Likewise.
72 * dwarf2dbg.h: Likewise.
74 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
76 * app.c: Convert to ISO-C.
78 * atof-generic.c: Likewise.
79 * bignum-copy.c: Likewise.
85 2003-11-20 DJ Delorie <dj@redhat.com>
87 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
90 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
92 * config/tc-h8300.c: Make some functions and global
93 variables static appropriately.
95 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
97 * config/obj-ieee.c: Remove duplicate prototypes.
98 * config/tc-h8300.c: Likewise.
100 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
102 * config/tc-h8300.c: Convert to ISO-C.
103 * config/tc-h8300.h: Likewise.
105 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
107 * config/tc-mcore.h: Remove prototypes already in tc.h.
108 * config/tc-tic4x.c: Likewise.
110 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
112 * config/tc-arc.c: Remove a local prototype of atof_ieee.
113 * config/tc-ip2k.c: Likewise.
114 * config/tc-iq2000.c: Likewise.
115 * config/tc-tic30.c: Remove a comment.
117 2003-11-19 Bob Wilson <bob.wilson@acm.org>
119 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
120 call to dwarf2_emit_insn.
122 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
124 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
125 for loading addresses using CALL relocations.
126 Don't emit CALL relocations when a base register is used.
128 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
130 * config/tc-mips.c: Formatting fixes.
132 2003-11-14 Ben Elliston <bje@wasabisystems.com>
134 * config/tc-arm.c (arm_elf_change_section): Not static.
136 2003-11-13 Nick Clifton <nickc@redhat.com>
138 * tc-arm.c (mapping_state): New function. Emit a mapping
140 (arm_elf_change_section): New function. Intercept section
141 changes and generate mapping symbols.
143 (s_arm_elf_cons): Likewise.
144 (opcode_select): Choose the correct mapping state.
145 (md_assemble): Likewise.
146 * tc-arm.h (md_elf_section_change_hook): Define.
147 * doc/c-arm.texi (ARM Mapping Symbols): New node.
148 * NEWS: Mention new feature.
150 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
152 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
153 * doc/Makefile.am (install-info): Define.
155 * aclocal.m4: Regenerate.
156 * Makefile.in: Regenerate.
157 * doc/Makefile.in: Regenerate.
159 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
161 * configure.in: Add support for arm-wince-pe target.
162 * configure: Regenerate.
164 2003-11-11 Jan Hubicka <jh@suse.cz>
166 * config/tc-i386.c (tc_i386_fix_adjustable):
168 2003-11-10 Alan Modra <amodra@bigpond.net.au>
170 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
172 2003-11-10 Alan Modra <amodra@bigpond.net.au>
174 * README: Update bug report address. Move bug reporting info to
177 2003-11-07 Christian Groessler <chris@groessler.org>
179 * doc/c-z8k.texi: Document command-line options. Fix byte
180 register names. Document '.z8001' and '.z8002' directives.
181 Extend addressing modes documentation.
183 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
185 * input-file.c (input_file_open): Use "No such file" error
188 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
190 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
191 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
192 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
193 mav_mvax_table, mav_dspc_table): Initialise new field.
194 (insert_reg_alias): Initialise new field.
195 (md_pseudo_table): Add "unreq" entry.
196 (s_unreq): New function: Undo the effects of a previous .req.
197 * doc/c-arm.texi: Document new pseudo op.
198 * NEWS: Mention new feature.
200 2003-11-06 Bruno Rohee <bruno@rohee.com>
202 * config/obj-vms.c: Fix "the the" typo.
203 * doc/c-arm.texi: Likewise.
205 2003-11-06 Nick Clifton <nickc@redhat.com>
207 * config/obj-vms.c: Convert to ISO-C.
209 2003-11-05 Alan Modra <amodra@bigpond.net.au>
211 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
213 2003-10-31 Christian Groessler <chris@groessler.org>
215 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
217 2003-10-29 Phil Edwards <phil@codesourcery.com>
219 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
220 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
221 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
222 * configure: Regenerated.
224 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
226 * ChangeLog: Fix typos.
227 * ChangeLog-9295: Likewise.
228 * as.c: Fix comment typos.
230 * atof-generic.c: Likewise.
231 * bit_fix.h: Likewise.
234 * input-file.c: Likewise.
235 * input-scrub.c: Likewise.
236 * itbl-ops.c: Likewise.
237 * itbl-parse.y: Likewise.
238 * listing.c: Likewise.
243 * symbols.c: Likewise.
244 * symbols.h: Likewise.
246 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
248 * config/tc-m68hc11.c: Convert to ISO C90.
249 * config/tc-m68hc11.h: Likewise.
251 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
253 * doc/c-sh64.texi: Fix a typo.
255 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
257 * doc/c-alpha.texi: Fix typos.
258 * doc/c-ia64.texi: Likewise.
259 * doc/c-mmix.texi: Likewise.
260 * doc/c-sh64.texi: Likewise.
261 * doc/c-xtensa.texi: Likewise.
262 * doc/internals.texi: Likewise.
264 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
266 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
267 for .interp, .strtab and .symtab. Use specified section
270 2003-10-22 Andreas Schwab <schwab@suse.de>
271 H.J. Lu <hongjiu.lu@intel.com>
272 Jim Wilson <wilson@specifixinc.com>
274 * config/tc-ia64.c (update_qp_mutex): New.
275 (note_register_values): Properly handle one of PRs in compare
276 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
277 Clear mutex relation for .none/.unc. Don't clear mutex relation
278 on predicated compare.
280 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
282 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
283 register requirements.
284 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
286 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
287 Bernardo Innocenti <bernie@develer.com>
289 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
290 * config/m68k-parse.h: Likewise.
291 * NEWS: Mention the new support.
292 * doc/c-m68k.texi: Document new processor selection switch.
294 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
296 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
297 extensions broken by gas' expression evaluation of constants.
298 (check_absolute_expr): Use it.
301 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
303 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
304 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
306 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
308 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
309 (pushj_stubs): New variable.
310 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
311 (PUSHJSTUB_MAX): New macros.
312 (md_longopts): New options "--no-pushj-stubs" and synonym
314 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
315 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
316 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
317 PUSHJ stub relaxation.
318 (md_convert_frag): Handle STATE_PUSHJSTUB.
319 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
320 (tc_gen_reloc): Ditto.
321 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
322 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
323 (struct mmix_segment_info_type): New.
325 2003-10-17 Paul Dale <pauli@snapgear.com>
326 Bernardo Innocenti <bernie@develer.com>
328 * config/tc-m68k.c (make_pcrel_absolute): Enforce
329 PC-relative jumps with --pcrel.
330 (md_convert_frag_1): Likewise.
331 (md_create_long_jump): Likewise.
333 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
335 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
336 (get_operand): Accept both 16 bit 32 bit registers as pointer
337 registers, when operating in Normal mode.
338 (fix_operand_size): Make default address size 16 for Normal mode.
340 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
342 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
344 (do_iwmmxt_word_addr): With a control register, reject conditional
345 execution and reject a non-word size.
347 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
349 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
350 * configure: Regenerate.
352 2003-10-15 Alan Modra <amodra@bigpond.net.au>
354 * doc/as.texinfo (Align): Correct list of byte targets.
356 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
358 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
359 Fix indentation. Better error message.
361 2003-10-14 Bob Wilson <bob.wilson@acm.org>
363 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
364 argument in call to xtensa_get_property_section_name. Formatting.
366 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
368 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
371 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
373 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
374 prototypes and casts.
375 * config/tc-sh.h: Likewise.
376 * config/tc-sh64.c: Likewise.
377 * config/tc-sh64.h: Likewise.
379 2003-10-08 Dave Brolley <brolley@redhat.com>
381 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
382 (fr550_check_acc_range): New function.
383 (md_assemble): Call fr550_check_acc_range.
385 2003-10-08 Dave Brolley <brolley@redhat.com>
387 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
388 (md_parse_option): Handle OPTION_CPU==fr550.
389 (md_show_usage): Document fr550.
391 2003-10-08 Philippe De Muyter <phdm@macqel.be>
393 * as.c (use_gnu_debug_info_extensions) : New variable.
394 (parse_args) : Accept new --gstabs+ option, and set
395 `use_gnu_debug_info_extensions'.
396 (show_usage) : Document --gstabs+ option.
397 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
398 * stabs.c (stabs_generate_asm_file) : If
399 `use_gnu_debug_info_extensions' is set, add the compilation
400 directory to the stabs debug info.
401 * doc/as.texinfo : Document --gstabs+ option.
402 * NEWS: Mention new feature.
404 2003-10-06 Matt Thomas <matt@3am-software.com>
406 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
409 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
410 register names. Change all "defined (TE_LINUX)" to
411 "(defined (TE_LINUX) || defined (TE_NETBSD))".
413 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
414 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
416 2003-10-06 Robert Millan <robertmh@gnu.org>
418 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
419 * configure: Regenerate.
421 2003-10-05 Nick Clifton <nickc@redhat.com>
423 * as.c (parse_args): Revert patch to change handling of -f
424 option. Its behaviour is mandated by the POSIX 2 spec.
426 2003-10-04 Christian Groessler <chris@groessler.org>
428 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
429 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
430 (md_pcrel_from): This function now gets called. Supply return
433 2003-10-04 Nick Clifton <nickc@redhat.com>
435 * as.c: Convert to ISO C90.
437 2003-10-04 Nick Clifton <nickc@redhat.com>
439 * as.c (std_shortopts): Remove 'f'.
440 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
441 acecpted as an alias for -f.
443 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
445 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
446 Make 'r' mean readonly data.
448 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
450 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
451 Unbreak overflow checks.
453 2003-10-01 Chris Demetriou <cgd@broadcom.com>
455 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
457 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
459 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
461 (load_register): Likewise.
464 2003-09-30 Chris Demetriou <cgd@broadcom.com>
466 * config/tc-mips.c (mips_ip): Capitalize first word of
467 existing condition code warning, and add condition code
468 warnings for .ps instructions, and for bc1any[24][tf].
470 2003-09-30 Chris Demetriou <cgd@broadcom.com>
472 * NEWS: Mention support for MIPS64 Release 2.
474 2003-09-30 Chris Demetriou <cgd@broadcom.com>
476 * NEWS: Add an indication of the cutoff for 2.14.
478 2003-09-30 Chris Demetriou <cgd@broadcom.com>
480 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
481 * configure: Regenerate.
482 * config/tc-mips.c (imm2_expr): New variable.
483 (md_assemble, mips16_ip): Initialize imm2_expr.
484 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
485 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
486 (macro): Handle M_DEXT and M_DINS.
487 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
489 (OPTION_MIPS64R2): New define.
490 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
491 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
492 (md_parse_option): Handle OPTION_MIPS64R2.
493 (s_mipsset): Handle setting "mips64r2" ISA.
494 (mips_cpu_info_table): Add mips64r2.
495 (md_show_usage): Document -mips64r2 option.
496 * doc/as.texinfo: Docuemnt -mips64r2 option.
497 * doc/c-mips.texi: Likewise.
499 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
501 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
503 2003-09-26 Matt Thomas <matt@3am-software.com>
505 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
506 (OPTION_PIC): Define.
507 (md_longopts): Add "pic" option.
508 (md_parse_option): Change 'K' to OPTION_PIC.
510 2003-09-23 Alan Modra <alan@modra.org>
512 * config/obj-elf.c (obj_elf_change_section): Adjust for
513 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
514 to be set when defaults are not. Don't set attr from defaults if
517 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
519 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
520 truncate values which won't fit im 32 bits.
521 (load_register): Likewise.
524 2003-09-17 Dmitry Diky <diwil@mail.ru>
526 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
527 (msp430_operands): Remove redundant l2[16] within switch-case.
529 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
531 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
532 * configure: Regenerate.
534 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
536 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
537 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
538 the function prototype.
539 (load_register): Likewise. Simplify the checks for sign-extended
541 (macro): Likewise. Fix code generation for 64-bit address constants
542 outside the 32-bit compatibility space. Adjust
543 macro_build_ldst_constoffset calls.
544 (s_cprestore): Adjust macro_build_ldst_constoffset call.
546 2003-09-11 Bob Wilson <bob.wilson@acm.org>
548 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
549 literal_syms): New global variables.
550 (xtensa_define_label, add_target_symbol, xtensa_find_label,
551 map_over_defined_symbols, is_loop_target_label,
552 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
553 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
554 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
555 from insn_labels to saved_insn_labels when entering a literal region.
556 (xtensa_end_directive): Call md_flush_pending_output. Restore
557 insn_labels list when leaving a literal region.
558 (xtensa_literal_position): Call xtensa_clear_insn_labels.
559 (xtensa_literal_pseudo): Add check to disallow .literal inside a
560 literal region. Move insn_labels to saved_insn_labels and then restore
562 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
563 code to set is_loop_target or is_branch_target flag on the symbol
564 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
565 (xtensa_add_literal_sym, xtensa_add_insn_label,
566 xtensa_clear_insn_labels): New functions.
567 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
568 loops_ok argument. Rewrite to use insn_labels list instead of
569 calling xtensa_find_label and to check the is_loop_target flag on
570 symbols when loops_ok is false.
571 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
572 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
573 call to xtensa_move_labels. Propagate is_branch_target and
574 is_loop_target flags from symbols to frags.
575 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
576 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
577 aligning a loop instruction. Adjust call to xtensa_move_labels for
578 aligning entry instructions. Add call to xtensa_clear_insn_labels.
579 (xtensa_end): Remove call to xtensa_mark_target_fragments.
580 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
581 code to use new literal_syms list.
582 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
583 is_branch_target flags.
585 2003-09-09 Bob Wilson <bob.wilson@acm.org>
587 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
588 "move_labels" argument and corresponding call to xtensa_move_labels.
589 (md_assemble): Add a separate call to xtensa_move_labels and remove
590 argument for call to xtensa_mark_literal_pool_location.
591 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
592 calls to xtensa_mark_literal_pool_location.
593 (xtensa_create_local_symbol): Delete and inline the code into...
594 (xtensa_create_literal_symbol): ...here.
595 (xtensa_frob_label): Combine conditionals.
596 (expression_maybe_register, xtensa_symbol_new_hook,
597 fix_new_exp_in_seg): Use symbol_get_tc.
599 2003-09-09 Bob Wilson <bob.wilson@acm.org>
601 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
602 combining identical literals.
603 (expression_maybe_register): Remove call to find_lit_sym_translation.
604 (is_duplicate_expression, cache_literal, is_duplicate_literal,
605 add_lit_sym_translation, find_lit_sym_translation): Delete.
607 2003-09-07 Nick Clifton <nickc@redhat.com>
609 * doc/as.texinfo (Comments): Comment character for PPC is #.
611 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
614 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
617 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
619 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
621 2003-09-04 Nick Clifton <nickc@redhat.com>
623 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
624 (md_pseudo_table): Add .v850e1 pseudo op.
625 (md_show_usage): Document -mv850e1 switch.
626 (md_parse_option): Accept -mv850e1 switch.
627 (md_begin): Allow TARGET_CPU to be v850e1.
628 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
629 * NEWS: Mention support for v850e1.
631 2003-09-04 Alan Modra <amodra@bigpond.net.au>
633 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
634 ppc_cpu selection rather than replacing.
635 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
636 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
638 2003-09-03 Robert Millan <robertmh@gnu.org>
640 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
642 * configure: Regenerate.
644 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
646 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
647 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
648 Specify AC_CONFIG_AUX_DIR.
649 * aclocal.m4: Regenerated with aclocal-1.7.
650 * configure: Regenerated with autoconf 2.57.
651 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
653 2003-08-29 Jakub Jelinek <jakub@redhat.com>
655 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
656 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
657 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
658 nor tc_cfi_emit_pcrel_expr are defined.
659 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
660 DIFF_EXPR_OK is not defined.
661 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
662 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
663 tc_cfi_emit_pcrel_expr): Define.
664 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
665 sparc_cfi_emit_pcrel_expr): New prototypes.
666 (sparc_cie_data_alignment): New decl.
667 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
668 * config/tc-sparc.c: Include dw2gencfi.h.
669 (sparc_cie_data_alignment): New variable.
670 (md_begin): Initialize it.
671 (sparc_cfi_frame_initial_instructions): New function.
672 (sparc_regname_to_dw2regnum): Likewise.
673 (sparc_cfi_emit_pcrel_expr): Likewise.
674 * doc/as.texinfo: Document .cfi_window_save.
676 * config/tc-sparc.c (s_common): Cast last argument to long and
677 change format string to shut up warning.
679 2003-08-25 Jason Eckhardt <jle@rice.edu>
681 * doc/c-i860.texi: Update text about relocatable address expansions.
683 2003-08-24 Jason Eckhardt <jle@rice.edu>
685 * config/tc-i860.c (md_assemble): Use isrc2 from the original
686 instruction when expanding E_ADDR.
688 2003-08-21 Nick Clifton <nickc@redhat.com>
690 * po/tr.po: Updated Turkish translation.
692 2003-08-20 Alan Modra <amodra@bigpond.net.au>
694 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
695 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
697 2003-08-19 Nick Clifton <nickc@redhat.com>
699 * config/tc-arm.c (cp_address_required_here): Add code to handle
700 unindexed addressing mode.
702 2003-08-19 Alan Modra <amodra@bigpond.net.au>
704 * config/tc-ppc.c (md_parse_option): Handle -m440.
705 (md_show_usage): Add -m440.
706 (md_apply_fix3): Warning fix.
707 * doc/c-ppc.texi: Document -m440.
709 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
711 * read.c (s_print): Check for NULL.
713 2003-08-16 Alan Modra <amodra@bigpond.net.au>
715 * write.c (fixup_segment): When handling an expression involving
716 the subtraction of two symbols in the same segment, don't clear
717 fx_pcrel except for TC_M68K.
719 2003-08-14 Alan Modra <amodra@bigpond.net.au>
721 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
723 * config/tc-i386.c: Likewise.
724 (RELOC_ENUM): Don't define. Replace throughout with enum.
726 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
727 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
729 * Makefile.in: Regenerate.
731 2003-08-08 Andreas Schwab <schwab@suse.de>
733 * config/tc-m68k.h (TARGET_USE_CFIPOP)
734 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
735 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
737 * config/tc-m68k.c: Include "dw2gencfi.h".
738 (tc_m68k_regname_to_dw2regnum)
739 (tc_m68k_frame_initial_instructions): New functions.
741 2003-08-08 Dmitry Diky <diwil@mail.ru>
743 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
744 according to gcc order.
746 2003-08-07 Jason Eckhardt <jle@rice.edu>
748 * config/tc-i860.c (i860_check_label): New function.
749 * config/tc-i860.h (i860_check_label): New prototype.
750 (tc_check_label): Define macro as i860_check_label.
752 2003-08-06 Jason Eckhardt <jle@rice.edu>
754 * config/tc-i860.c (s_align_wrapper): New function and prototype.
755 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
756 surrounding OBJ_ELF ifdef, and re-format slightly.
757 * doc/c-i860.texi: Document the special .align syntax available
760 2003-08-06 Jason Eckhardt <jle@rice.edu>
762 * config/tc-i860.c (i860_handle_align): New function.
763 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
764 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
766 2003-08-06 Jason Eckhardt <jle@rice.edu>
768 * config/tc-i860.c (i860_process_insn): Check that instructions
769 with their dual-bit set are 8-byte aligned.
771 2003-08-06 Nick Clifton <nickc@redhat.com>
773 * po/fr.po: Updated French translation.
775 2003-08-05 Jason Eckhardt <jle@rice.edu>
777 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
778 setting during flop argument parsing. Instead, do it after
779 instruction is fully parsed.
781 2003-08-05 Jason Eckhardt <jle@rice.edu>
783 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
784 directives are only available in Intel syntax mode.
786 2003-08-05 Jason Eckhardt <jle@rice.edu>
788 * config/tc-i860.c (s_dual): Accept .dual directive only in
789 the Intel syntax mode.
790 (s_enddual): Likewise for .enddual.
791 (s_atmp): Likewise for .atmp.
793 2003-08-04 Alan Modra <amodra@bigpond.net.au>
795 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
796 for memory operands. Pass the full operand_string to i386_index_check.
798 2003-08-01 Jason Eckhardt <jle@rice.edu>
800 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
801 (target_intel_syntax): Declare variable.
802 (OPTION_INTEL_SYNTAX): Declare macro.
803 (md_longopts): Add option -mintel-syntax.
804 (md_parse_option): Set target_intel_syntax.
805 (md_show_usage): Add -mintel-syntax usage.
806 (md_begin): Set reg_prefix based on target_intel_syntax.
807 (i860_process_insn): Skip register prefix only if there is one.
808 Parse relocatable expressions in either Intel or AT&T syntax based
809 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
810 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
811 about the differences in syntax.
813 2003-08-01 Dmitry Diky <diwil@mail.ru>
815 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
818 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
820 * config/tc-sh.c (md_assemble): For branches, check & update
823 2003-07-30 Jason Eckhardt <jle@rice.edu>
825 * config/tc-i860.c: Convert to ISO C90.
827 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
829 * read.c (s_space): Revert 2003-07-28 change.
831 2003-07-30 Alan Modra <amodra@bigpond.net.au>
833 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
835 2003-07-29 Alan Modra <amodra@bigpond.net.au>
837 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
839 2003-07-29 Jakub Jelinek <jakub@redhat.com>
841 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
843 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
845 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
847 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
849 * read.c (s_space): Don't warn about .space 0.
851 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
853 * config/tc-mips.c (mips_flag_pdr): Define.
854 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
855 (s_mips_end) [OBJ_ELF]: Likewise.
856 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
857 (md_parse_option) [OBJ_ELF]: Handle them.
858 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
860 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
861 * doc/as.texinfo (Overview) [MIPS]: Likewise.
863 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
865 * config/obj-elf.c (obj_elf_change_section): Update
866 elf_section_type and elf_section_flags only when they are
869 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
871 * config/obj-elf.c (obj_elf_change_section): Always set section
874 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
876 * config/obj-elf.c (special_sections): Removed.
877 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
878 elf_section_type and elf_section_flags.
879 (elf_frob_file): Set SHT_GROUP.
881 * config/obj-elf.h (obj_sec_set_private_data): New.
883 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
884 * config/tc-ia64.h: Likewise.
885 * config/tc-m32r.h: Likewise.
886 * config/tc-m68hc11.h: Likewise.
887 * config/tc-mcore.h: Likewise.
888 * config/tc-mips.h: Likewise.
889 * config/tc-ppc.h: Likewise.
890 * config/tc-sh64.h: Likewise.
891 * config/tc-v850.h: Likewise.
892 * config/tc-xtensa.h: Likewise.
894 * config/tc-v850.h (SHF_V850_GPREL): Removed.
895 (SHF_V850_EPREL): Likewise.
896 (SHF_V850_R0REL): Likewise.
898 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
901 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
903 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
904 debugging symbols so that we handle page memory correctly.
906 2003-07-24 Nick Clifton <nickc@redhat.com>
908 * po/fr.po: Updated French translation.
910 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
912 * config/tc-arm.c (arm_archs): Add iwmmxt.
914 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
916 * read.c (do_parse_cons_expression): Mark nbytes unused to
919 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
921 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
924 * config/tc-h8300.c (md_assemble): Make sure characters after
925 slash and dot are lower-case.
927 2003-07-17 Nick Clifton <nickc@redhat.com>
929 * po/es.po: New Spanish translation.
930 * po/tr.po: New Turkish translation.
931 * po/opcodes.pot: Regenerate.
933 2003-07-16 Alan Modra <amodra@bigpond.net.au>
935 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
936 (generic_dwarf2_emit_offset): Don't define function when
937 TC__DWARF2_EMIT_OFFSET is defined.
939 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
941 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
942 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
943 * doc/c-mips.texi: Document -march=rm9000.
945 2003-07-15 Alan Modra <amodra@bigpond.net.au>
947 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
948 only for V850_OPERAND_DISP operands.
950 2003-07-15 Alan Modra <amodra@bigpond.net.au>
952 * frags.c (frag_more): Move segment checks to..
953 (frag_alloc_check): ..here. New function.
954 (frag_append_1_char): Call frag_alloc_check.
956 2003-07-14 Nick Clifton <nickc@redhat.com>
958 * po/tr.po: Update with latest version.
959 * po/POTFILES.in: Regenerate.
960 * po/gas.pot: Regenerate.
961 * configure: Regenerate.
963 2003-07-14 Nick Clifton <nickc@redhat.com>
965 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
966 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
967 "safe-ctype.h" and update use of macros.
968 * Makefile.am: Update dependencies.
969 * Makefile.in: Regenerate.
971 2003-07-11 Alan Modra <amodra@bigpond.net.au>
973 * po/gas.pot: Regenerate.
975 2003-07-10 Jakub Jelinek <jakub@redhat.com>
977 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
978 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
979 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
980 DWARF2_CIE_DATA_ALIGNMENT): Define.
981 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
983 (ppc_cie_data_alignment): Declare.
984 * config/tc-ppc.c: Include dw2gencfi.h.
985 (ppc_cie_data_alignment): Define.
986 (md_begin): Initialize ppc_cie_data_alignment.
987 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
989 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
990 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
991 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
992 DWARF2_CIE_DATA_ALIGNMENT): Define.
993 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
995 (s390_cie_data_alignment): Declare.
996 * config/tc-s390.c: Include dw2gencfi.h.
997 (s390_cie_data_alignment): Define.
998 (md_begin): Initialize s390_cie_data_alignment.
999 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1002 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1004 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1005 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1006 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1007 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1008 * configure: Rebuilt.
1009 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1011 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1014 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1016 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1017 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1018 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1020 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1021 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1022 could not be simplified.
1023 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1024 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1025 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1026 BDF_RELOC_MN10300_GOT32.
1027 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1028 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1029 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1030 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1031 symbol if we know its value.
1032 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1033 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1034 duplicate underscore prefix.
1035 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1036 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1037 type in X_md, not X_add_number. Zero X_add_number.
1038 (mn10300_check_fixup): Extract relocation type from X_md.
1039 * config/tc-mn10300.h: Update comment.
1040 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1041 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1042 (O_PIC_reloc): this.
1043 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1044 (mn10300_check_fixup): Likewise.
1045 (mn10300_parse_name): Set X_add_number to relocation type.
1046 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1047 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1048 O_GOTOFF, O_PLT, O_GOT): Define.
1049 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1050 (mn10300_check_fixup): New fn.
1051 (md_assemble): Call it. Check for PIC-related relocs.
1052 (mn10300_cons_fix_new): Likewise. New fn.
1053 (mn10300_end_of_match): New fn.
1054 (mn10300_md_parse_name_cont): New fn.
1056 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1058 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1059 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1060 accumulator's shift.
1061 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1062 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1063 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1064 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1065 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1067 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1068 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1069 (HAVE_AM33): Match AM33_2 too.
1070 (HAVE_AM33_2): New macro.
1071 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1072 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1073 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1074 (float_registers, double_registers): New variables.
1075 (float_register_name, double_register_name): New functions.
1076 (md_assemble): Recognize FP registers. Implement FMT_D3.
1077 (mn10300_insert_operand): Support FP registers.
1079 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1081 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1082 target being a global symbol if not compiling SVR4 PIC code.
1084 2003-07-07 Nick Clifton <nickc@redhat.com>
1086 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1087 .high, .shigh and .low directives.
1089 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1091 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1093 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1094 operand size as well.
1095 (skip_colonthing): Remove unused expression argument. Tighten checks
1097 (colonmod24): Remove.
1098 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1099 (get_operand): Likewise. Use the standard code to read the size of
1100 pc-relative operands.
1101 (fix_operand_size): Include the size-guessing logic that used to be
1102 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1103 offsets with a symbolic component.
1105 2003-07-04 Nick Clifton <nickc@redhat.com>
1107 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1108 macro to compute size of selected register name array.
1110 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1112 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1113 (md_begin): Add minimal cpu type logic for instructions with different
1114 binary format depending on the cpu.
1115 (md_assemble): Remove check for minimal cpu.
1116 (s390_insert_operand): Add support for long displacements.
1117 (md_gather_operands): Likewise.
1118 (tc_s390_fix_adjustable): Likewise.
1119 (tc_s390_force_relocation): Likewise.
1120 (md_apply_fix3): Likewise.
1122 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1124 * config/tc-mips.c (s_mipsset): Implement -march= handling
1127 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1129 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1130 prototypes and casts. Replace PTR with void *. Reformat.
1131 * config/tc-mips.h: Likewise.
1133 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1135 * config/tc-ia64.c (note_register_values): Warning fix.
1136 * config/tc-mips.c (append_insn): Likewise.
1138 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1140 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1142 (file_mips_arch): Rename mips_arch.
1143 (mips_arch_info,mips_tune_info): Remove.
1144 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1145 (mips_cpu_info_from_arch): New function.
1146 (md_begin): Use file_mips_arch.
1147 (macro_build,macro,mips_ip): Use mips_opts.arch.
1148 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1149 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1151 (s_mipsset): Support for .set arch=FOO.
1152 (mips_cpu_info_table): Fix typo.
1154 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1156 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1158 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1160 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1161 unsigned 8-bit operands.
1163 2003-06-24 Nick Clifton <nickc@redhat.com>
1165 * read.c (s_comm): Change error message to assume an unsigned size
1166 has been passed to .comm.
1167 * config/tc-sparc.c (s_common): Likewise.
1168 * write.c (write_contents): Replace 'unsigned long' with
1169 'addressT' and 'long' with offsetT in order to allow computations
1170 with very large values to work for 64-bit addressed targets.
1171 (relax_and_size_all_segments): Likewise.
1172 (relax_frag): Likewise.
1173 (relax_segment): Likewise.
1175 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1177 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1179 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1181 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1184 * gas/config/tc-i386.h (CpuPNI): New.
1185 (CpuUnknownFlags): Add CpuPNI.
1187 2003-06-23 <davidm@hpl.hp.com>
1189 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1190 freebsd, openvms, and nsk (non-stop kernel).
1192 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1194 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1195 all locals have been declared.
1197 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1199 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1200 special handling for n32 ABI.
1203 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1205 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1208 2003-06-19 Christian Groessler <chris@groessler.org>
1210 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1211 now, not only a warning. Add some more checks to detect invalid
1213 (get_operand): For CLASS_IR remember register size in mode struct.
1214 (get_specific): Handle new CLASS_IRO type. Add register size
1215 checks for CLASS_IR and CLASS_IRO.
1216 (md_apply_fix3): Fix undefined usage of buf.
1218 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1220 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1221 (ppc_change_csect): Add align param. Align frag at start of csect.
1222 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1223 (ppc_frob_section): Align vma.
1225 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1227 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1228 (output_cie): Don't pad.
1229 (output_fde): Add align argument. Pad to align if not 0.
1230 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1231 Pad just last FDE to EH_FRAME_ALIGNMENT.
1233 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1235 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1236 dependent on s390_arch_size and current_cpu dependent on
1239 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1241 * configure.in: Add c4x as an architecture variant to tic4x.
1242 * configure: Regenerate.
1243 * Makefile.in: Regenerate.
1244 * doc/Makefile.in: Regenerate.
1246 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1248 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1249 ".TOC." from PPC64_TOC relocs.
1251 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1253 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1255 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1257 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1258 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1259 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1260 s_cprestore,s_cpadd): Use them.
1262 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1264 * configure.in: Add specific case for cris-*-linux-gnu* with
1266 * configure: Regenerate.
1267 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1268 if TE_LINUX defined, else FALSE.
1269 (bfd_boolean demand_register_prefix): Set default from
1270 DEFAULT_CRIS_AXIS_LINUX_GNU.
1271 (symbols_have_leading_underscore): Similar.
1272 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1274 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1276 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1277 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1278 FPU_ARCH_FPA for AOUT.
1279 (md_begin): Don't try to guess the floating point architecture from
1280 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1282 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1284 * configure.in: Add i386-netbsd-gnu target.
1285 * configure: Regenerate.
1287 2003-06-12 Tom Tromey <tromey@redhat.com>
1289 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1292 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1294 * config/tc-mips.c (append_insn): In a compound relocation, take the
1295 field width from the final (outermost) operator.
1297 2003-06-11 Richard Henderson <rth@redhat.com>
1299 * dw2gencfi.c (struct cfi_escape_data): New.
1300 (cfi_add_CFA_nop): Remove.
1301 (CFI_escape, dot_cfi_escape): New.
1302 (dot_cfi): Remove nop.
1303 (cfi_pseudo_table): Remove nop; add escape.
1304 (output_cfi_insn): Likewise.
1305 (select_cie_for_fde): Stop on escape.
1306 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1307 * read.c, read.h (do_parse_cons_expression): New.
1308 * doc/as.texinfo (.cfi_escape): New.
1310 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1312 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1313 (s_cprestore): Likewise.
1314 (s_cpreturn): Likewise.
1316 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1318 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1321 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1323 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1324 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1325 exceptions from size assert. Remove most of the addend fixup
1326 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1327 handling. Remove zero addend specialcases.
1328 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1329 the addend fixup specialcase.
1330 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1332 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1334 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1335 in the RELOC_EXPANSION_POSSIBLE case.
1337 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1339 * config/tc-i960.c (line_comment_chars): Add '#'.
1340 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1342 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1344 * po/Make-in (DESTDIR): New.
1345 (install-data-yes): Support $(DESTDIR).
1346 (uninstall): Likewise.
1348 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1350 * Makefile.am: Run "make dep-am".
1351 * Makefile.in: Regenerate.
1352 * po/POTFILES.in: Regenerate.
1354 2003-06-10 Doug Evans <dje@sebabeach.org>
1356 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1358 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1359 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1360 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1362 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1363 Gary Hade <garyhade@us.ibm.com>
1365 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1366 (md_apply_fix3): Special case lq insn.
1368 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1370 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1371 lists. Allow single-register ranges.
1373 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1375 * config/tc-h8300.c (h8300sxnmode): New.
1376 (md_pseudo_table): Add .h8300sxn entry.
1378 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1380 * NEWS: Updated for the new -n option for the i386 assembler.
1382 * config/tc-i386.c (optimize_align_code): New.
1383 (md_shortopts): Add 'n'.
1384 (md_parse_option): Handle 'n'.
1385 (md_show_usage): Add '-n'.
1387 * config/tc-i386.h (optimize_align_code): Declared.
1388 (md_do_align): Optimize code alignment only if optimize_align_code
1391 * doc/as.texinfo: Add the new -n option.
1393 * doc/c-i386.texi: Document the new -n option.
1395 2003-06-07 Richard Henderson <rth@redhat.com>
1397 * doc/as.texinfo: Document .cfi_rel_offset.
1399 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1400 (cfi_add_CFA_offset): Detect invalid offsets.
1401 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1402 (cfi_add_CFA_restore_state): Restore it.
1403 (CFI_rel_offset): New.
1404 (cfi_pseudo_table): Add it.
1405 (dot_cfi): Handle it.
1407 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1409 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1412 2003-06-05 Michael Snyder <msnyder@redhat.com>
1414 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1415 (build_bytes): Ditto.
1417 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1419 * config/tc-h8sx.c (DMODE): Remove.
1420 (colonmod24): Don't choose a default if the operand is a 16-bit
1422 (fix_operand_size): New function.
1423 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1424 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1426 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1428 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1429 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1430 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1431 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1432 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1433 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1434 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1435 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1436 (cfi_pseudo_table): New directives .cfi_return_column,
1437 .cfi_restore, .cfi_undefined, .cfi_same_value,
1438 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1439 (dot_cfi, output_cfi_insn): Handle new directives.
1440 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1441 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1442 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1444 2003-06-04 Richard Henderson <rth@redhat.com>
1446 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1448 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1450 2003-06-04 Richard Henderson <rth@redhat.com>
1452 * config/tc-alpha.c (s_alpha_usepv): New.
1453 (md_pseudo_table): Add it.
1454 (alpha_cfi_frame_initial_instructions): New.
1455 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1456 (tc_cfi_frame_initial_instructions): New.
1457 * doc/c-alpha.texi: Document .usepv.
1459 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1461 * as.c (show_usage): Document --execstack and --noexecstack.
1462 (parse_args): Add --execstack and --noexecstack.
1463 (main): Create .note.GNU-stack section if --execstack or
1464 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1465 * as.h (flag_execstack, flag_noexecstack): New.
1467 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1469 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1470 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1471 (OPTION_MISC_BASE): New defines.
1472 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1473 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1474 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1475 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1476 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1477 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1478 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1479 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1480 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1481 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1482 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1483 (OPTION_TRAP): Redefine in terms of new defines.
1484 (md_longopts): Reorder entries.
1486 2003-05-14 Michael Snyder <msnyder@redhat.com>
1487 From Bernd Schmidt <bernds@redhat.com>
1488 and Michael Snyder <msnyder@redhat.com>
1489 and Alexandre Oliva <aoliva@redhat.com>
1490 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1491 * config/tc-h8300.h: Ditto.
1493 2003-06-03 Nick Clifton <nickc@redhat.com>
1495 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1496 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1497 before calling bfd_reloc_type_lookup.
1499 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1501 * read.c (emit_expr): Set dot_value.
1502 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1504 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1506 * macro.c (sub_actual): Don't lose string if it turns out that
1507 &string wasn't an arg.
1509 2003-05-31 Richard Henderson <rth@redhat.com>
1511 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1512 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1514 2003-05-29 Richard Henderson <rth@redhat.com>
1516 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1517 (all_frame_data, plast_frame_data, cur_frame_data): New.
1518 (s_alpha_ent): Record data for dwarf2 cfi.
1519 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1520 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1521 * config/tc-alpha.h (md_end): New.
1522 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1523 (DWARF2_CIE_DATA_ALIGNMENT): New.
1525 2003-05-29 Nick Clifton <nickc@redhat.com>
1527 * configure.in: Add i386-*-freebsd* entry.
1528 * configure: Regenerate.
1530 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1532 * config/tc-m32r.c: Amend comment to refer to Renesas
1534 2003-05-27 Richard Henderson <rth@redhat.com>
1536 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1538 (current_location): Use symbol_temp_new_now.
1539 * stabs.c (s_stab_generic): Use symbol_temp_new.
1540 * symbols.c (temp_label_name): Remove.
1541 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1543 2003-05-27 Richard Henderson <rth@redhat.com>
1545 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1546 * as.c (main): Always call cfi_finish.
1547 * config/tc-i386.c (x86_dwarf2_return_column): New.
1548 (x86_cie_data_alignment): New.
1549 (md_begin): Set them.
1550 (tc_x86_cfi_init): Remove.
1551 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1552 return int, not unsigned long; don't as_bad here.
1553 (tc_x86_frame_initial_instructions): Streamline; use
1555 * config/tc-i386.h (tc_cfi_init): Remove.
1556 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1557 (DWARF2_CIE_DATA_ALIGNMENT): New.
1559 2003-05-27 Richard Henderson <rth@redhat.com>
1561 * symbols.c (temp_label_name): New.
1562 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1563 (symbol_set_value_now): New.
1564 * symbols.h: Prototype them.
1565 * dwarf2dbg.c: Use them.
1566 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1568 2003-05-23 Jason Eckhardt <jle@rice.edu>
1570 * config/tc-i860.c (target_xp): Declare variable.
1571 (OPTION_XP): Declare macro.
1572 (md_longopts): Add option -mxp.
1573 (md_parse_option): Set target_xp.
1574 (md_show_usage): Add -mxp usage.
1575 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1576 (md_assemble): Don't try expansions if XP_ONLY is set.
1577 * doc/c-i860.texi: Document -mxp option and i860XP support.
1579 2003-05-23 Eric Christopher <echristo@redhat.com>
1581 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1583 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1585 * config/tc-mips.c (append_insn): Use actual relocation size for new
1586 fixp's. Don't relax overflow checking for partial_inplace relocations.
1587 Use the actual relocation type in combined relocs, not just the type
1589 (macro_build_jalr): Use actual relocation size for new fix.
1590 (s_cpsetup, s_gpdword): Likewise.
1592 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1594 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1596 2003-05-22 Nick Clifton <nickc@redhat.com>
1598 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1599 section relative offsets for relocs that will not be based on the
1601 (xstormy16_md_apply_fix3): Remove previous patch to this
1604 2003-05-07 Eric Christopher <echristo@redhat.com>
1606 * config/tc-mips.c (mips_abicalls): New variable.
1607 (md_parse_option): Use.
1609 (s_abicalls): Ditto.
1610 (mips_elf_final_processing): Set EF_MIPS_PIC and
1611 EF_MIPS_CPIC dependent on above.
1613 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1615 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1617 2003-05-21 Nick Clifton <nickc@redhat.com>
1619 * config/obj-elf.c: Include dwarf2dbg.h.
1620 (elf_pseudo_tab): Add .file and .loc.
1621 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1622 * config/tc-arm.c: Likewise.
1623 * config/tc-h8300.c: Likewise.
1624 * config/tc-hppa.c: Likewise.
1625 * config/tc-ia64.c: Likewise.
1626 * config/tc-m68hc11.c: Likewise.
1627 * config/tc-m68k.c: Likewise.
1628 * config/tc-mmix.c: Likewise.
1629 * config/tc-mn10300.c: Likewise.
1630 * config/tc-ppc.c: Likewise.
1631 * config/tc-sh.c: Likewise.
1632 * config/tc-sparc.c: Likewise.
1633 * config/tc-v850.c: Likewise.
1634 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1636 * config/tc-ip2k.c: Likewise.
1637 * config/tc-iq2000.c: Likewise.
1638 * config/tc-xstormy16.c: Likewise.
1639 * config/tc-xtensa.c: Likewise.
1640 * Makefile.am: Regenerate dependencies.
1641 * Makefile.in: Regenerate.
1642 * aclocal.m4: Regenerate.
1643 * config.in: Regenerate.
1644 * configure: Regenerate.
1645 * po/POTFILES.in: Regenerate.
1646 * po/gas.pot: Regenerate.
1648 2003-05-21 Nick Clifton <nickc@redhat.com>
1650 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1651 BFD_ASSEMBLER targets.
1652 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1653 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1654 defining BFD_ASSEMBLER.
1656 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1658 * as.c (main): Remove tc_cfi_init().
1659 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1661 (cfi_pseudo_table): Add "cfi_register" entry.
1662 (cfi_make_insn): Handle CFA_register.
1663 (cfi_output_insn): Ditto.
1665 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1666 (dot_cfi_endproc): Reuse already emitted CIEs.
1667 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1668 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1670 2003-05-20 Nick Clifton <nickc@redhat.com>
1672 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1673 (md_pseudo_table): Add entries for .loc and .line.
1675 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1677 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1679 (dot_cfi_endproc): Avoid C99 construct.
1681 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1683 * dw2gencfi.c, dw2gencfi.h: New files.
1684 * config/tc-i386.c (tc_x86_cfi_init): New function.
1685 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1686 * as.c (parse_args): Set verbose flag on --verbose.
1687 (main): Call tc_cfi_init()/cfi_finish().
1688 * as.h (verbose): New external variable.
1689 * read.c (pobegin): Insert CFI pops to the list.
1690 * symbols.c (local_symbol_make): Make symbol external.
1691 * symbols.h (local_symbol_make): New prototype.
1692 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1693 * Makefile.in: Regenerate.
1694 * doc/as.texinfo: Added node "CFI directives" with description of
1695 all implemented .cfi_* directives.
1696 * doc/Makefile.in: Regenerate.
1697 * po/POTFILES.in: Regenerate.
1699 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1701 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1703 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1705 2003-05-18 Jason Eckhardt <jle@rice.edu>
1707 * config/tc-i860.c (i860_process_insn): Initialize fc after
1708 each opcode mismatch.
1710 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1712 * configure.in: Accept i[3-7]86 variants.
1713 * configure: Regenerate.
1715 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1717 * config/tc-mips.h: Fix comment formatting.
1719 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1721 * read.c (old_buffer, old_input, old_limit): Remove variables.
1722 (read_a_source_file): Delete label contin.
1723 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1724 input as with macros, instead of in separate old_* variables.
1725 Zero-terminate string being scrubbed.
1727 2003-05-12 Nick Clifton <nickc@redhat.com>
1729 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1730 (md_assemble): Reset skipping_fptr.
1731 (md_operand): If @fptr() is followed by a minus sign, set
1732 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1733 @fptr is detected, ignore it and reset skipping_fptr.
1735 2003-05-11 Jason Eckhardt <jle@rice.edu>
1737 * config/tc-i860.c (MAX_FIXUPS): Define.
1738 (struct i860_fi fi[]): New struct.
1739 (struct i860_it the_insn): Add above as member and move fields
1740 exp, reloc, pcrel and fup into i860_fi.
1741 (md_assemble): Replace all instances of exp, reloc, pcrel
1742 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1743 Add a loop to possibly emit multiple fix-ups for each insn.
1744 (i860_process_insn): Likewise.
1745 (i860_get_expression): Likewise.
1746 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1748 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1750 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1752 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1754 * config/tc-ia64.c (alias_hash): New.
1755 (alias_name_hash): New.
1756 (secalias_hash): New.
1757 (secalias_name_hash): New.
1758 (md_pseudo_table): Add "secalias".
1759 (md_begin): Initialize alias_hash, alias_name_hash,
1760 secalias_hash and secalias_name_hash.
1761 (struct alias): New.
1762 (dot_alias): Implement .alias and .secalias directives.
1764 (ia64_adjust_symtab): New.
1766 (ia64_frob_file): New.
1768 * config/tc-ia64.h (ia64_adjust_symtab): New.
1769 (tc_adjust_symtab): Defined.
1770 (ia64_frob_file): New.
1771 (tc_frob_file): Defined.
1773 2003-05-07 Dmitry Diky <diwil@mail.ru>
1775 * tc-msp430.c: Add missing lines to known cpus list.
1777 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1779 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1780 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1781 * config.in, configure: Rebuilt.
1783 2003-05-05 H.J. Lu <hjl@gnu.org>
1785 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1786 howto->partial_inplace is false.
1788 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1790 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1791 symbol_used_in_reloc_p check.
1792 (md_apply_fix3): Remove check for howto->pcrel_offset.
1794 2003-05-03 H.J. Lu <hjl@gnu.org>
1796 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1797 fatal error for unknown section attribute.
1799 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1800 unknown section attribute.
1801 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1802 * config/tc-ppc.c (ppc_section_letter): Likewise.
1804 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1805 (ia64_elf_section_type): Accept "unwind".
1807 2003-05-02 H.J. Lu <hjl@gnu.org>
1809 * read.h (demand_copy_string): New.
1811 * config/tc-alpha.c (demand_copy_string): Removed.
1813 2003-05-02 Michael Snyder <msnyder@redhat.com>
1815 * write.h (FAKE_LABEL_NAME): Allow override
1816 (for targets that like eg. a leading dot in a local label).
1818 2003-05-02 Nick Clifton <nickc@redhat.com>
1820 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1821 addend with the symbol's value for pc-relative relocations against
1822 a defined symbol - this will be done automatically.
1824 2003-05-01 H.J. Lu <hjl@gnu.org>
1826 * config/obj-elf.c (obj_elf_type): Accept "notype" and
1829 2003-05-01 H.J. Lu <hjl@gnu.org>
1831 * config/tc-ia64.h (tc_canonicalize_section_name): New.
1833 * config/obj-elf.c (obj_elf_section_name): Call
1834 tc_canonicalize_section_name if it is defined.
1836 2003-05-01 H.J. Lu <hjl@gnu.org>
1838 * config/tc-ia64.c (ia64_check_label): New.
1839 * config/tc-ia64.h (tc_check_label): New.
1841 * read.c (read_a_source_file): Call tc_check_label after
1842 creating a user-defined label if defined.
1844 2003-05-02 Alan Modra <amodra@bigpond.net.au>
1846 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1847 -be and split strings to below 509 bytes in length.
1849 2003-05-01 Christian Groessler <chris@groessler.org>
1851 * expr.h: Fix comments in operatorT typedef.
1852 * config/tc-z8k.c: Add 2003 to copyright message.
1853 Fold s_segm() and s_unseg() into one function s_segm(parm) which
1854 decides by the parameter.
1855 (md_begin): Don't set linkrelax. Only set Z8002 default if no
1856 command line argument was given to select the intended
1858 (get_interrupt_operand): Warn if NOP type code is emitted.
1859 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1860 (apply_fix): Call newfix with additional 'size' parameter.
1861 (build_bytes): Remove unused variable 'nib'. Detect overflow in
1862 4 bit immediate arguments.
1863 (md_longopts): Add 'linkrelax' option.
1864 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
1865 variable when 'linkrelax' command line option is specified.
1866 (md_show_usage): Display 'linkrelax' option.
1867 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
1868 R_CALLR and R_REL16.
1869 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1871 2003-04-30 H.J. Lu <hjl@gnu.org>
1873 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1874 (ia64_float_to_chars): Likewise.
1875 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1876 and ia64_float_to_chars by tc_segment_info_data.endian from
1877 the current segment if byteorder == -1.
1878 (md_begin): Call dot_byteorder to set target_big_endian.
1879 (md_atof): Call ia64_float_to_chars to convert floating point.
1880 (ia64_float_to_chars_bigendian): New function.
1881 (ia64_float_to_chars_littleendian): Likewise.
1882 (ia64_elf_section_change_hook): Likewise.
1884 * config/tc-ia64.h (ia64_number_to_chars): New.
1885 (md_number_to_chars): Changed to (*ia64_number_to_chars)
1886 (ia64_elf_section_change_hook): New.
1887 (md_elf_section_change_hook): Defined.
1888 (ia64_segment_info_type): New struct.
1889 (TC_SEGMENT_INFO_TYPE): Defined.
1891 2003-04-30 H.J. Lu <hjl@gnu.org>
1893 * config/tc-ia64.c (md_section_align): Deleted.
1895 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
1896 (md_section_align): New.
1898 2003-04-30 H.J. Lu <hjl@gnu.org>
1900 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
1902 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
1904 (md_atof): Add 6 byte padding of zero for real16.
1906 2003-04-29 Nick Clifton <nickc@redhat.com>
1908 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
1909 start of a version name.
1911 2003-04-28 Chris Demetriou <cgd@broadcom.com>
1913 * configure.in (mips-*-*n*bsd*): Replace with...
1914 (mips-*-netbsd*, mips-*-openbsd*): These.
1915 * configure: Regenerate.
1917 2003-04-28 H.J. Lu <hjl@gnu.org>
1919 * config/tc-hppa.c (hppa_symbol_chars): New.
1920 * config/tc-hppa.h (tc_symbol_chars): Likewise.
1922 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1924 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
1926 2003-04-25 Chris Demetriou <cgd@broadcom.com>
1928 * NEWS: Belatedly mention support for MIPS32 Release 2.
1930 2003-04-24 Eric Christopher <echristo@redhat.com>
1932 * config/tc-mips.c (nopic_need_relax): Revert previous
1935 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1937 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
1938 * config/tc-h8300.c (dwarf2dbg.h): Include
1939 (md_pseudo_table): Handle .loc and .file
1940 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
1941 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
1942 * Makefile.in: Regenerate.
1944 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1946 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
1947 (md_pseudo_table): Add h8300hn, h8300sn.
1948 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
1949 * doc/c-h8300.texi : Add documentation for new machine directives.
1951 2003-04-24 Nick Clifton <nickc@redhat.com>
1953 * config/tc-ppc.c (ppc_symbol_chars): Define.
1954 * config/tc-ppc.h (tc_symbol_chars): Define.
1956 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1958 * config/tc-sh.c: Amend comment to refer to SuperH.
1959 * config/tc-sh.h: Likewise.
1960 (LISTING_HEADER): Amend to refer to SuperH.
1961 * config/tc-sh64.c: Change comment to refer to SuperH.
1962 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
1963 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
1964 * doc/c-sh.texi: Amend to refer to SuperH.
1965 Add SuperH architecture documentation references.
1966 * doc/c-sh64.texi: Change to refer to SuperH.
1968 2003-04-23 H.J. Lu <hjl@gnu.org>
1970 * app.c (do_scrub_chars): More checks for valid labels.
1972 2003-04-22 H.J. Lu <hjl@gnu.org>
1974 * app.c (do_scrub_chars): Check for valid label.
1976 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1978 * doc/as.texinfo: Replace references to Mitsubishi M32R with
1979 references to Renesas M32R.
1980 * doc/c-m32r.texi: Likewise.
1982 2003-04-21 Richard Henderson <rth@redhat.com>
1984 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
1985 (out_file_list): Assign non-null filename after generating error.
1987 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1989 * ehopt.c (check_eh_frame): For aug_size == 0
1990 in state_seeing_aug_size state skip the state_skipping_aug
1993 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1995 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
1997 * doc/c-h8500.texi: Likewise.
1998 * doc/c-sh.texi: Likewise.
1999 * doc/c-sh64.texi: Likewise.
2000 * doc/h8.texi: Likewise.
2001 * config/tc-h8300.c: Likewise.
2002 * config/tc-h8300.h: Likewise.
2003 * config/tc-h8500.c: Likewise.
2004 * config/tc-h8500.h: Likewise.
2005 * config/tc-sh.c: Likewise.
2006 * config/tc-sh.h: Likewise.
2007 * config/tc-sh64.c: Likewise.
2008 * config/tc-sh64.h: Likewise.
2010 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2012 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2013 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2014 (append_insn): When filling delay slots with instructions
2015 that have fixups that tc_gen_reloc might consider modifyable
2016 in variant frags, start a new frag.
2017 (load_address): Generate GOT_DISP with of without offset
2018 depending on whether symbol is local. For -xgot, use
2019 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2020 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2021 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2022 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2023 <ld_st>: In NewABI with small got, always use
2024 GOT_PAGE/GOT_OFST, with the latter in the load/store
2025 instruction. With big got, use GOT_HI16/GOT_LO16 or
2027 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2028 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2029 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2030 (md_convert_frag): Use memmove for safe copying of overlapping
2033 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2035 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2036 -mlong, -mshort-double and -mlong-double options; use table @code.
2037 (M68HC11-Syntax): Update to document 68HC12 operands.
2038 (M68HC11-Modifiers): New section for operand modifiers.
2039 (M68HC11-Directives): New section for specific assembler directives.
2040 (M68HC11-Branch): Fix Overfull hbox error.
2042 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2044 * config/tc-mips.c (macro): Add comments explaining the rationale
2047 2003-04-09 Chris Demetriou <cgd@broadcom.com>
2049 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2050 constant address that Alexandre took out by accident. Reject
2051 64-bit addresses that are not sign extensions of 32 bits only if
2052 we don't support 64-bit address constants.
2054 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2056 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2058 2003-04-08 Nick Clifton <nickc@redhat.com>
2060 * as.c (perform_an_assembly_pass): If using cgen, call
2062 * cgen.c (gas_cgen_begin): New function. If
2063 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2064 otherwise call cgen_clear_signed_overflow_ok.
2065 * cgen.h: Prototype gas_cgen_begin.
2067 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2069 * write.c (write_relocs): Remove unused variable.
2071 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2073 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2074 (macro): Use new macro to decide whether to emit constant address
2075 as 32 or 64 bits if addresses are 32-bit wide but registers are
2078 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2080 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2081 (M6811_OP_PAGE_ADDR): New internal define.
2082 (get_operand): New modifier %page and %addr to obtain page and
2083 address part of a far-function.
2084 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2085 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2087 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2088 (find_opcode): Add comment.
2089 (md_estimate_size_before_relax): Force relocation of
2090 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2091 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2092 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2093 on the symbol itself so that DWARF2 strings are merged correctly.
2095 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2097 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2098 default tic4x target format to 'coff2-tic4x'.
2099 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2101 * config/tc-tic4x.h: Ditto
2103 2003-04-03 Nick Clifton <nickc@redhat.com>
2105 * NEWS: Mention support for Xtensa architecture.
2107 2003-04-02 Philip Blundell <philb@gnu.org>
2109 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2111 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2113 * config/tc-mips.c (macro2): Adjust implementation of
2114 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2115 in the case where the source and destination registers
2118 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2120 * Makefile.am (CPU_TYPES): Add xtensa.
2121 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2122 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2123 (xtensa-relax.o): New target.
2125 * Makefile.in: Regenerate.
2126 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2127 extra_objects for xtensa targets.
2128 * configure: Regenerate.
2129 * write.c (write_object_file): Add new md_post_relax_hook.
2130 * config/tc-xtensa.c: New file.
2131 * config/tc-xtensa.h: Likewise.
2132 * config/xtensa-istack.h: Likewise.
2133 * config/xtensa-relax.c: Likewise.
2134 * config/xtensa-relax.h: Likewise.
2135 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2136 * doc/Makefile.in: Regenerate.
2137 * doc/all.texi: Set new XTENSA variable.
2138 * doc/as.texinfo: Set new Xtensa variable. Describe
2139 Xtensa-specific options. Define line comment character for
2140 Xtensa. Add Xtensa processors to list of ELF targets where
2141 alignment is specified in bytes. Add new Xtensa-Dependent node.
2142 Add acknowledgements for those contributing to the Xtensa port.
2143 * doc/internals.texi: Describe new md_post_relax_hook.
2144 * doc/c-xtensa.texi: New file.
2146 2003-04-01 Nick Clifton <nickc@redhat.com>
2147 Richard Earnshaw <rearnsha@arm.com>
2149 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2150 (ARM_ARCH_IWMMXT): Simplify.
2151 (insns): Place iwmmx instructions in correct place in table.
2152 (arm_add_note): New function: Add a note entry to a .note section.
2153 (md_begin): Make the default architecture be unknown.
2154 Suppress the creation of an arm note section.
2156 2003-03-26 Eric Christopher <echristo@redhat.com>
2158 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2160 2003-03-25 Stan Cox <scox@redhat.com>
2161 Nick Clifton <nickc@redhat.com>
2163 Contribute support for Intel's iWMMXt chip - an ARM variant:
2165 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2166 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2167 (enum wreg_type, enum iwmmxt_insn_type): New types.
2168 (wr_register, wc_register, wcg_register): New macros.
2169 (iwmmxt_table): New variable.
2170 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2171 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2172 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2173 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2174 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2175 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2176 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2177 cp_byte_address_offset, cp_byte_address_required_here,
2178 check_iwmmxt_insn): New functions.
2179 (asm_opcode_insns): Add iWMMXt instructions.
2180 (md_begin): Set the mach value for iWMMXt targets. Create a note
2181 section to identify iwmmxt binaries.
2182 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2183 * doc/c-arm.texi: Document the support for the iWMMXt.
2184 * NEWS: Mention new support.
2186 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2188 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2189 * doc/all.texi: Likewise.
2190 * doc/c-tic54x.texi: Likewise.
2192 2003-03-21 Andreas Schwab <schwab@suse.de>
2194 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2195 avoid aliasing issue.
2197 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2199 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2200 (current_arch_mask): Rename to current_mode_mask.
2201 (current_arch_requested): Remove variable.
2202 (current_cpu): New variable.
2203 (init_default_arch): Set defaults values for s390_arch_size,
2204 current_mode_mask and current_cpu.
2205 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2206 (md_begin): Replace current_arch_mask by current_cpu.
2207 (md_assemble): Adapt check and error message to current_mode_mask and
2210 2003-03-09 James E Wilson <wilson@tuliptree.org>
2212 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2213 * read.c (get_line_sb): Return end of line character or '\n' if
2214 it is zero or non-existent.
2216 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2218 * config/tc-mips.c (mips_validate_fix): New function.
2219 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2220 (mips_validate_fix): Declare.
2222 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2224 * Reverted 2003-03-02's patch.
2226 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2228 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2229 (TC_DWARF2_EMIT_OFFSET): Provide default.
2230 (out_debug_aranges, out_debug_info): Use it.
2231 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2232 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2233 (ia64_gen_real_reloc_type): ... here.
2234 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2236 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2238 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2239 (s_mips_ent): Likewise.
2241 2003-03-04 Dmitry Diky <diwil@mail.ru>
2243 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2244 and x1123 devices, add missed x437.
2245 (md_show_usage): Sort device list.
2247 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2249 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2250 (md_begin): Use preset_target_arch.
2251 (md_longopts): Make isa option unconditional.
2252 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2253 set preset_target_arch.
2254 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2255 by -S_GET_VALUE (fixP->fx_subsy).
2256 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2257 and the addend is 0.
2258 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2259 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2261 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2263 * config/tc-mips.c (append_insn): Add handling of
2264 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2265 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2266 misaligned address and reange overflow.
2267 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2268 earlier warnings about misaligned address and reange overflow.
2269 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2270 (md_apply_fix): Likewise. Fix warning output.
2271 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2272 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2273 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2275 2003-02-21 Nick Clifton <nickc@redhat.com>
2277 * NEWS: Mention availability of test generator program.
2279 2003-02-21 Miles Bader <miles@gnu.org>
2281 * config/tc-v850.c (system_registers): Add v850e debug registers.
2282 (system_register_name): Accept up to 27 (the last v850e sys register).
2284 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2286 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2287 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2288 Capitalize section headings consistently. Format index entries more
2289 consistently. Unconditionalize text about whether text and data
2290 sections are alterable. Use @ifnottex for alternatives to @tex output
2291 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2292 .size and .type directives. Be more polite about bad bug reports.
2293 Move FDL into a separate file.
2294 * doc/fdl.texi: New file.
2296 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2298 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2299 (macro): Check it to decide whether a new frag is needed.
2300 (my_getSmallExpression): Set it.
2302 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2304 * cgen.c: Fix typo: intial -> initial.
2306 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2308 * app.c (do_scrub_chars): Handle '||' in two states.
2310 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2312 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2313 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2315 2003-02-11 Uwe Stieber <uwe@wwws.de>
2317 * configure.in: Add support for kaOS as cross build target system.
2318 * configure: Regenerated.
2320 2003-02-10 Nick Clifton <nickc@redhat.com>
2322 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2323 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2324 bfd_mach_arm_ep9312 machine number.
2326 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2328 * config/tc-mips.c (reloc_needs_lo_p): New function.
2329 (fixup_has_matching_lo_p): New function.
2330 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2331 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2332 if that fixup already has a matching %lo(). Don't call frag_wane here.
2333 (macro): Call frag_wane here if the last unmatched hi was in the
2335 (pic_need_relax): New function, split out from...
2336 (md_estimate_size_before_relax): ...here.
2337 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2338 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2340 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2342 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2344 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2346 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2349 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2351 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2352 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2353 accept x@got+off etc.
2354 (md_assemble): Handle TLS relocs.
2355 (ppc_force_relocation): Force for all TLS relocs.
2356 (ppc_fix_adjustable): Likewise.
2357 (md_apply_fix3): Handle TLS relocs.
2359 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2361 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2362 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2364 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2366 * config/tc-mips.c (enum small_ex_type): Remove.
2367 (imm_unmatched_hi): Remove.
2368 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2369 argument from calls to append_insn.
2370 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2372 (macro_build): Update append_insn calls.
2373 (mips16_macro_build, macro_build_lui): Likewise.
2374 (mips_ip): Rework handling of small expressions. Move explicit
2375 relocation handling into my_getSmallExpression. Assume that the
2376 value of 'o' operands is zero if there is only one bracketed
2378 (percent_op): Make constant. Record the BFD relocation code
2379 associated with each operator.
2380 (my_getSmallParser, my_getPercentOp): Remove.
2381 (parse_relocation): New function.
2382 (my_getSamllExpression): Rework. Fill in relocations here
2383 rather than in mips_ip.
2385 2003-01-29 Nick Clifton <nickc@redhat.com>
2387 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2388 assembler's handling of # <linenum> "<filename>" directives work.
2390 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2392 * dwarf2dbg.c: Include filenames.h.
2393 (struct file_entry): Make filename const char *.
2394 (dirs, dirs_in_use, dirs_allocated): New variables.
2395 (get_filenum): Add NUM argument. Build directory table.
2396 (dwarf2_where): Adjust caller.
2397 (dwarf2_directive_file): Use get_filenum to allocate
2398 slot in file and directory tables.
2399 (dwarf2_directive_loc): Recreate full filename from
2400 directory and filename part if needed for listing.
2401 (out_file_list): Output directory table.
2402 Output main source file dirname before its filename.
2404 2003-01-28 Dmitry Diky <diwil@mail.ru>
2406 * config/tc-msp430.c: Replace occurences of 'tolower' with
2409 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2411 * config/tc-ia64.c (dot_vframesp): Correct error message.
2412 (dot_vframepsp): Ditto.
2414 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2416 * configure.in (em): Set to irix on all Irix systems.
2417 * configure: Rebuilt.
2418 * config/te-irix.h: New file.
2419 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2420 whether to use Irix-specific 64-bit format.
2422 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2424 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2426 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2428 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2429 (tc_gen_reloc): Handle TLS relocs.
2430 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2431 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2433 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2434 (obj_elf_type): Handle tls_object.
2436 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2438 * config/tc-s390.c (s390_tls_suffix): New function.
2439 (elf_suffix_type): Add suffix enums for TLS relocations.
2440 (s390_elf_suffix): Add suffix strings for TLS relocations.
2441 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2443 (md_gather_operands): Map new instruction operand/elf suffix
2444 combinations for TLS to bfd relocations.
2445 (tc_s390_fix_adjustable): Add new TLS relocations.
2446 (tc_s390_force_relocation): Likewise.
2447 (md_apply_fix3): Likewise.
2449 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2451 * as.h: Update copyright date.
2452 * symbols.c: Likewise.
2453 * config/tc-d10v.h: Likewise.
2454 * config/tc-fr30.h: Likewise.
2455 * config/tc-i960.h: Likewise.
2456 * config/tc-mips.h: Likewise.
2458 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2459 (MD_APPLY_SYM_VALUE): Move.
2461 2003-01-23 Nick Clifton <nickc@redhat.com>
2463 * NEWS: Announce sh2e support.
2466 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2467 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2468 (sh_elf_final_processing): Handle arch_sh2e.
2470 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2472 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2473 * symbols.h (S_FORCE_RELOC): Likewise.
2474 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2475 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2476 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2477 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2478 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2479 * write.c (generic_force_reloc): New function.
2480 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2481 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2482 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2483 * as.h (generic_force_reloc): Declare.
2484 * doc/internals.texi (S_FORCE_RELOC): Update.
2485 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2487 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2488 generic_force_reloc.
2489 (alpha_fix_adjustable): Likewise.
2490 * config/tc-arm.c (arm_force_relocation): Likewise.
2491 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2492 * config/tc-frv.c (frv_force_relocation): Likewise.
2493 * config/tc-i386.c (md_apply_fix3): Likewise.
2494 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2495 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2496 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2497 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2498 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2499 * config/tc-mips.c (mips_force_relocation): Likewise.
2500 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2501 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2502 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2503 * config/tc-sh.c (sh_force_relocation): Likewise.
2504 (md_pcrel_from_section): Likewise.
2505 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2506 * config/tc-v850.c (v850_force_relocation): Likewise.
2507 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2508 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2509 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2510 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2512 * config/tc-d10v.c (d10v_force_relocation): Delete.
2513 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2514 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2515 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2516 * config/tc-fr30.c (fr30_force_relocation): Delete.
2517 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2518 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2519 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2520 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2521 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2522 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2523 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2524 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2525 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2526 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2527 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2528 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2529 * config/tc-i386.c (i386_force_relocation): Delete.
2530 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2532 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2533 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2534 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2535 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2537 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2538 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2540 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2542 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2543 sh64_elf_section_data.
2544 * config/tc-sh64.h: Include elf32-sh64.h.
2545 * config/tc-m68hc11.c: Don't include stdio.h.
2546 (md_show_usage): Fix missing continuation.
2547 * Makefile.am: Run "make dep-am".
2548 * Makefile.in: Regenerate.
2550 2003-01-22 Nick Clifton <nickc@redhat.com>
2552 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2554 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2556 * configure.in: Handle *-*-aros*.
2557 * configure: Regenerated from configure.in.
2559 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2561 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2562 gotplt and pltoff relocations.
2563 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2564 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2565 gotplt and pltoff to bfd relocations.
2566 (md_gather_operands): Map new instruction operand/elf suffix
2567 combinations to bfd relocations.
2568 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2569 to the list of unadjustable relocations.
2570 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2571 and pltoff relocations.
2572 (md_apply_fix3): Add the new relocations.
2574 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2576 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2577 with a subsy symbol.
2579 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2581 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2582 of relocs for memory bank addressing.
2584 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2586 * config/tc-m68hc11.c (md_show_usage): Update usage.
2587 (md_parse_option): Recognize -m68hcs12.
2588 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2590 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2592 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2594 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2596 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2598 * Makefile.am: Run "make dep-am".
2599 * Makefile.in: Regenerate.
2600 * po/POTFILES.in: Regenerate.
2602 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2604 * read.c (get_absolute_expr): New, split out from..
2605 (get_absolute_expression): ..here.
2606 * read.h (get_absolute_expr): Declare.
2607 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2608 Trim size to arch bits_per_address, and test for negative input
2609 via get_absolute_expr.
2611 2003-01-07 DJ Delorie <dj@redhat.com>
2613 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2615 (xstormy16_md_apply_fix3): Use adjustment.
2617 2003-01-02 Ben Elliston <bje@redhat.com>
2619 * configure.in: Add iq2000-elf target.
2620 * configure: Regenerate.
2621 * config/tc-iq2000.c: New file.
2622 * config/tc-iq2000.h: Likewise.
2623 * po/gas.pot: Regenerate.
2625 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2627 * config/tc-mips.c: Update copyright years to include 2003.
2628 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2629 Additionally, clean up their code slightly and clean up their
2632 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2634 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2636 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2638 * doc/Makefile.in: Regenerate.
2640 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2642 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2643 of .init and .fini sections for array initializers and finalizers.
2645 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2647 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2648 the "+D" operand, which will be used only by the disassembler.
2650 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2652 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2654 * configure: Regenerate.
2655 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2656 (macro_build): Handle "K" operand.
2657 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2658 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2659 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2660 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2661 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2662 (validate_mips_insn): Implement "+" as a way to extend the
2663 allowed operands, and implement "K", "+A", "+B", and "+C"
2665 (OPTION_MIPS32R2): New define.
2666 (md_longopts): Add entry for OPTION_MIPS32R2.
2667 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2668 (md_parse_option): Handle OPTION_MIPS32R2.
2669 (s_mipsset): Reimplement handling of ".set mipsN" options
2670 and add support for ".set mips32r2".
2671 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2672 (md_show_usage): Document "-mips32r2" option.
2673 * doc/as.texinfo: Document "-mips32r2" option.
2674 * doc/c-mips.texi: Likewise.
2676 2002-12-30 Dmitry Diky <diwil@mail.ru>
2678 * configure.in: Add msp430 target.
2679 * configure: Regenerate.
2680 * Makefile.am: Add msp430 target.
2681 * Makefile.in: Regenerate.
2682 * config/tc-msp430.c: New file: msp430 assembler.
2683 * config/tc-msp430.h: New file: target macros for msp430.
2684 * doc/Makefile.am: Add msp430 target.
2685 * doc/Makefile.in: Regenerate.
2686 * doc/as.texinfo: Include msp430 documenation.
2687 * doc/all.texi: Enable msp430 documentation.
2688 * doc/c-msp430.texi: New file: document msp430 specific features
2691 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2693 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2694 (dwarf2_finish): Use it.
2695 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2696 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2698 2002-12-20 DJ Delorie <dj@redhat.com>
2700 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2701 BFD_RELOC_XSTORMY16_12.
2703 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2705 * doc/as.texinfo (Invoking): Typo fix.
2706 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2708 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2710 * doc/c-alpha.texi: Fix typos.
2711 * doc/c-arm.texi: Likewise.
2712 * doc/c-d10v.texi: Likewise.
2713 * doc/c-i370.texi: Likewise.
2714 * doc/c-i960.texi: Likewise.
2715 * doc/c-ia64.texi: Likewise.
2716 * doc/c-mmix.texi: Likewise.
2717 * doc/c-ns32k.texi: Likewise.
2718 * doc/c-pdp11.texi: Likewise.
2719 * doc/c-pj.texi: Likewise.
2720 * doc/c-sh64.texi: Likewise.
2721 * doc/c-sparc.texi: Likewise.
2722 * doc/c-tic54x.texi: Likewise.
2723 * doc/c-v850.texi: Likewise.
2724 * doc/c-vax.texi: Likewise.
2725 * doc/internals.texi: Likewise.
2727 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2729 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2730 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2731 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2732 arrange not to issue warnings about use of AT when AT is not
2735 2002-12-17 Nick Clifton <nickc@redhat.com>
2737 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2738 prevent it being confused with -k.
2740 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2742 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2743 has already been set up, use it.
2745 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2747 * ChangeLog-9295: Fix a typo.
2749 * config/tc-d10v.c: Fix a comment typo.
2750 * config/tc-dlx.c: Likewise.
2751 * config/tc-h8300.h: Likewise.
2752 * config/tc-h8500.h: Likewise.
2753 * config/tc-mips.c: Likewise.
2754 * config/tc-s390.c: Likewise.
2755 * config/tc-sh.h: Likewise.
2756 * config/tc-tic80.h: Likewise.
2757 * config/tc-w65.h: Likewise.
2758 * config/tc-z8k.c: Likewise.
2759 * config/tc-z8k.h: Likewise.
2760 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2762 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2764 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2765 Simplify sign extension. Remove redundant unsigned < 0 test.
2766 * config/tc-i960.c (md_ri_to_chars): Prototype.
2767 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2768 (dump_literals): Init brarsym, and test later instead of isforce.
2770 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2771 (parse): Constify line and lineptr.
2772 (md_begin): Calculate endop here.
2774 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2776 * config/obj-vms.c: Formatting. Include fnctl.h.
2777 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2778 (Object_Record_Offset): Make it a size_t.
2779 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2780 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2781 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2782 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2783 (vms_fixup_data_section <data_size>): Add here instead.
2784 * config/e-criself.c: Fix typo in last change.
2786 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2788 * write.c (write_object_file): Fix signed/unsigned warning.
2789 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2790 * config/e-criself.c (criself_bfd_name): Prototype.
2791 * config/obj-aout.c (s_sect): Remove unused function.
2792 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2793 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2794 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2795 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2796 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2797 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2798 (vms_fixup_text_section <text_siz>): Likewise.
2799 (synthesize_data_segment <data_size>): Likewise.
2800 (vms_fixup_xtors_section <sect_no>): Likewise.
2801 (structure_count): Don't use implicit int type.
2802 * config/tc-a29k.c (insert_sreg): Prototype.
2803 (define_some_regs): Prototype, make static.
2804 (parse_operand): Likewise.
2805 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2806 (md_show_usage <stream>): Likewise.
2807 (md_section_align <segment>): Likewise.
2808 (md_convert_frag <all args>): Likewise.
2809 (md_estimate_size_before_relax <all args>): Likewise.
2810 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
2811 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2812 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2813 (md_undefined_symbol <name>): Likewise.
2814 (md_convert_frag <all args>): Likewise.
2815 (write_long <opcode>): Likewise.
2816 (tc_gen_reloc <seg>): Likewise.
2817 (md_estimate_size_before_relax <all args>): Likewise.
2818 (md_apply_fix3 <seg>): Likewise.
2819 (s_d30v_align <ignore>): Likewise.
2820 (build_insn): Correct format string.
2821 (md_apply_fix3): Likewise.
2822 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2823 (md_undefined_symbol <name>): Likewise.
2824 (md_convert_frag <all args>): Likewise.
2825 (md_cgen_lookup_reloc <insn>): Likewise.
2826 (md_begin): Delete unused vars.
2827 (md_assemble): Likewise.
2828 (md_estimate_size_before_relax): Likewise.
2829 (fr30_relax_frag): #if 0 out, seems unused.
2830 (md_atof): Remove declaration of atof_ieee.
2831 (restore_colon): Prototype.
2832 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2833 (frv_find_in_vliw): Likewise.
2834 (frv_debug_tomcat): Likewise.
2835 (frv_adjust_vliw_count): Likewise.
2836 (frv_tomcat_shuffle): Likewise.
2837 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
2838 frv_find_in_vliw call.
2839 (md_atof): Remove declaration of atof_ieee.
2840 * config/tc-h8500.c (cons): Delete declaration.
2841 (md_begin <opcode>): Constify.
2842 (displacement_size, immediate_size, absolute_size): Remove.
2843 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2844 (tc_crawl_symbol_chain <headers>): Likewise.
2845 (md_undefined_symbol <name>): Likewise.
2846 (tc_headers_hook <headers>): Likewise.
2847 (md_parse_option <c,arg>): Likewise.
2848 (md_show_usage <stream>): Likewise.
2849 (md_convert_frag <headers, seg>): Likewise.
2850 (tc_coff_symbol_emit_hook <ignore>): Likewise.
2851 (md_atof): Remove declaration of atof_ieee.
2852 (tc_aout_fix_to_chars): Remove unused function.
2853 (parse_reg): Prototype.
2854 (parse_exp): Prototype.
2855 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
2856 (parse_reglist): Prototype.
2857 (get_operand): Prototype.
2858 (get_operands): Prototype.
2859 (get_specific): Prototype. Make "this_index" signed.
2860 (check): Prototype, make static.
2862 (build_relaxable_instruction): Prototype, make static.
2863 (build_bytes): Prototype.
2864 (wordify_scb): Prototype.
2865 * config/tc-h8500.h (start_label): Declare.
2866 (tc_coff_sizemachdep): Declare.
2867 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2868 (i370_rmode <unused>): Likewise.
2869 (i370_csect <unused>): Likewise.
2870 (i370_dc <unused>): Likewise.
2871 (i370_ds <unused>): Likewise.
2872 (i370_elf_lcomm <unused>): Likewise.
2873 (i370_ltorg <ignore>): Likewise.
2874 (i370_using <ignore>): Likewise.
2875 (i370_drop <ignore>): Likewise.
2876 (i370_byte <ignore>): Likewise.
2877 (i370_tc <ignore>): Likewise.
2878 (md_estimate_size_before_relax <fragp, seg>): Likewise.
2879 (md_convert_frag <all args>): Likewise.
2880 (md_undefined_symbol <name>): Likewise.
2881 (md_pcrel_from_section <sec>): Likewise.
2882 (tc_gen_reloc <seg>): Likewise.
2883 (i370_section_letter): #if 0 unused functions.
2884 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2885 (symbol_locate): Prototype.
2886 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2887 (md_number_to_disp, md_number_to_field): Remove.
2888 (md_apply_fix3): Correct format string and cast "fup".
2889 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2890 (s_endian <ignore>): Likewise.
2891 (md_undefined_symbol <name>): Likewise.
2892 (tc_crawl_symbol_chain <headers>): Likewise.
2893 (tc_set_bal_of_call): Likewise.
2894 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
2895 (i960_handle_align <fragp>): Likewise.
2896 (i960_validate_fix <this_segment_type>): Likewise
2897 (tc_gen_reloc <section>): Likewise.
2898 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
2899 (struct memS, struct regop): Forward declare.
2900 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
2901 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
2902 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
2903 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
2904 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
2905 (md_chars_to_number, md_number_to_imm): Make static, prototype.
2906 (md_number_to_field): Likewise.
2907 (md_number_to_disp): Remove unused function.
2908 (md_atof): Remove declaration of atof_ieee.
2909 (md_apply_fix3): Correct md_number_to_imm call.
2910 * config/tc-ip2k.c (md_assemble): Warning fix.
2911 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2912 (fill_insn <ignore>): Likewise.
2913 (debug_sym <ignore>): Likewise.
2914 (md_undefined_symbol <name>): Likewise.
2915 (m32r_scomm <ignore>): Likewise.
2916 (md_convert_frag <abfd>): Likewise.
2917 (md_cgen_lookup_reloc <insn>): Likewise.
2918 (m32r_record_hi16 <seg>): Likewise.
2919 (md_estimate_size_before_relax): #if 0 old_fr_fix.
2920 (allow_m32rx): Prototype.
2921 (first_writes_to_seconds_operands): Prototype.
2922 (writes_to_pc): Prototype.
2923 (can_make_parallel): Prototype.
2924 (make_parallel): Prototype.
2925 (target_make_parallel): Prototype.
2926 (assemble_two_insns): Prototype.
2927 (m32r_record_hi16): Prototype.
2928 (md_atof): Remove declaration of atof_ieee.
2929 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
2930 (m32r_force_relocation): Prototype.
2931 (m32r_elf_section_change_hook): Prototype.
2932 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
2933 (md_show_usage): Fix signed/unsigned warning.
2934 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
2935 (calcop): Ditto for reg_prefix var.
2936 (hexval): Add cast to fix signed/unsigned warning.
2937 (md_number_to_disp): Delete unused function.
2938 (md_number_to_field): Likewise.
2939 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
2940 (match_name): Prototype.
2941 (get_bf2): Prototype.
2942 (get_bf_offset_expression): Prototype.
2943 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
2944 (md_undefined_symbol <ignore>): Likewise.
2945 (md_create_short_jump <all args>): Likewise.
2946 (md_create_long_jump <all args>): Likewise.
2947 (md_convert_frag <abfd, sec>): Likewise.
2948 (md_apply_fix3 <segment>): Likewise.
2949 (md_section_align <segment>): Likewise.
2950 (md_pcrel_from_section <sec>): Likewise.
2951 (tc_gen_reloc <section>): Likewise.
2952 (reg_m, reg_n, immediate): Delete unused vars.
2953 (dump_literals): Fix signed/unsigned warning.
2954 (enter_literal): Likewise.
2955 (parse_imm): Likewise. Also fix format string.
2956 (parse_mem): Remove unused var.
2957 (md_assemble <LS>): Abort on unexpected inst.
2958 (md_atof): Remove declaration of atof_ieee.
2959 (md_parse_option): Remove unused vars.
2960 (md_apply_fix3): Fix format strings, cast args.
2961 (tc_gen_reloc): Delete unused var.
2962 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2963 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
2964 (md_undefined_symbol <name>): Likewise.
2965 (md_convert_frag <abfd>): Likewise.
2966 (tc_gen_reloc <seg>): Likewise.
2967 (check_operand <insn>): Likewise.
2968 (md_convert_frag): Fix format strings.
2969 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
2970 * config/tc-openrisc.c (ignore_pseudo): Prototype.
2971 (md_atof): Remove declaration of atof_ieee.
2972 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
2973 (md_apply_fix3): Fix bogus >>='s.
2974 (md_undefined_symbol): Delete unused var.
2975 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
2976 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
2977 (fake_opcode): Adjust for pj_opc_int_t change.
2978 (md_begin): Likewise.
2979 (md_assemble): Likewise.
2980 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
2981 instead of non-existent third arg of parse_exp_save_ilp.
2982 (md_parse_option): Correct "little" and "big" calls.
2983 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
2984 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
2985 (tc_gen_reloc <section>): Likewise.
2986 * config/tc-tic30.c: #include stdarg.h or varargs.h.
2987 (debug): Rewrite using VA_* macros.
2988 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
2989 (md_convert_frag): Likewise.
2990 (md_parse_option): Likewise.
2991 (md_show_usage): Likewise.
2992 (md_undefined_symbol): Likewise.
2993 (tc_gen_reloc): Likewise.
2994 (md_operand): Likewise.
2995 (tc_aout_pre_write_hook): Delete.
2996 (struct tic30_insn): Make "operands" unsigned.
2997 (struct tic30_par_insn): Likewise.
2998 (md_assemble): Likewise for "count", "i" and "numops".
2999 (tic30_parallel_insn): Likewise for vars here.
3000 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
3001 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
3002 * config/tc-tic80.c (obj_coff_section): Delete declaration.
3003 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
3004 (md_undefined_symbol): Likewise.
3005 (md_parse_option): Likewise.
3006 (md_convert_frag): Likewise.
3007 (tc_coff_symbol_emit_hook): Likewise.
3008 (md_atof): Remove declaration of atof_ieee.
3009 (const_overflow): Warning fixes, tidy.
3010 (get_operands): Delete unused vars.
3011 (internal_error_a): Adjust format string to expect a long for arg.
3012 (find_opcode): Warning fixes, simplify.
3013 (build_insn): Cast internal_error_a arg.
3014 (md_begin): Likewise.
3015 (md_apply_fix3): Likewise.
3016 (md_assemble): Delete unused var.
3017 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
3018 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
3019 (whatreg, parse_reg, parse_exp): Make static, prototype.
3020 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
3021 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
3022 (get_operand, get_operands, get_specific, newfix): Likewise.
3023 (apply_fix, build_bytes): Likewise.
3024 (md_atof): Remove declaration of atof_ieee.
3025 (tc_aout_fix_to_chars): Delete.
3026 (md_begin): Constify "opcode". Don't try to init opcode->idx.
3028 (md_parse_option): Fix s_segm and s_unseg calls.
3030 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3032 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
3034 (RELAX_BRANCH_RELOC_S2): Delete.
3035 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
3036 Do not handle BFD_RELOC_16_PCREL.
3037 (macro_build, mips_ip): Likewise.
3038 (md_pcrel_from): Return 4 for undefined symbols regardless of
3040 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
3041 Don't dereference howto if no such relocation is available.
3042 Do not apply hack for in-place zero addend in NEWABI.
3043 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
3045 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
3046 Alan Modra <amodra@bigpond.net.au>
3048 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
3049 (TC_LINKRELAX_FIXUP): Add comments.
3051 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3053 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3055 (r_register_name, xr_register_name): Add prototype declarations.
3057 2002-12-08 H.J. Lu <hjl@gnu.org>
3059 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3060 copied from tc-i386.c.
3062 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3064 Fix Bug savannah/1825:
3065 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3066 (md_relax_table): Define specific relax for PC-rel offsets.
3067 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3068 (m68hc11_relax_frag): Handle the new relax code.
3069 (md_convert_frag): Likewise.
3070 (md_estimate_size_before_relax): Likewise.
3072 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3074 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3076 2002-12-05 Richard Henderson <rth@redhat.com>
3078 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3079 (ia64_gen_real_reloc_type): Handle it.
3080 (pseudo_func): Add @ltoffx.
3081 (md_begin): Build .<ltoffx>.
3082 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3084 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3086 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3087 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3088 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3089 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3090 COFF to call arm_force_relocation.
3092 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3094 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3096 (emit_one_bundle): Handle "hint" instruction.
3097 (operand_match): Match IA64_OPND_AR_CSD.
3099 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3101 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3104 2002-12-03 Nick Clifton <nickc@redhat.com>
3106 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3107 .PPC.EMB.apuinfo sections.
3109 2002-12-03 Richard Henderson <rth@redhat.com>
3111 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3113 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3115 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3116 (cons, s_align_bytes): Delete declaration.
3118 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3120 (dot): Delete unused function.
3121 (w65_expression): Remove unused arg.
3122 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3124 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3126 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3128 (check): Remove unused function.
3129 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3130 on unhandled switch case.
3131 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3133 (tc_crawl_symbol_chain): Delete unused function.
3134 (tc_headers_hook): Likewise.
3135 (tc_Nout_fix_to_chars): Likewise.
3136 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3137 (md_parse_option): Likewise.
3138 (md_convert_frag): Likewise.
3139 (tc_coff_symbol_emit_hook): Likewise.
3140 (md_show_usage): Likewise.
3141 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3142 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3143 (w65_expression): Declare.
3145 * po/POTFILES.in: Regenerate.
3147 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3148 and ARM_ADRL_IMMEDIATE.
3150 2002-12-02 Nick Clifton <nickc@redhat.com>
3152 * gasp.c: Delete. It has been deprecated.
3153 * NEWS: Mention that gasp has been removed.
3154 * Makefile.am: Remove references to gasp.
3155 * makefile.vms: Likewise.
3156 * mpw-make.sed: Likewise.
3157 * Makeile.in: Regenerate.
3158 * doc/gasp.texi: Delete.
3159 * doc/Makefile.am: Remove references to gasp.texi.
3160 * doc/Makefile.in: Regenerate.
3161 * macro.c: Delete references to gasp.
3162 Remove use of comment_char function parameter as it is no longer
3164 * macro.h: Update prototypes to remove comment_char parameter.
3166 * read.c (read_a_source_file, s_irp): Remove comment_char
3167 parameter from invocation of functions in macro.c
3169 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3171 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3173 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3175 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3176 (tc_gen_reloc): Mark section param as not used.
3178 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3180 Fix Bug savannah/1825:
3181 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3182 that are not pc-relative.
3183 (m68hc11_relax_frag): Declare.
3185 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3186 the offsetable indexed addressing modes (n,r).
3187 (build_insn): Cleanup some locals.
3188 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3189 relaxation of difference between two symbols of same section.
3190 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3191 only when this is a PC-relative operand and the offset is not absolute.
3192 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3193 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3194 be handled by m68hc11_relax_frag.
3196 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3198 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3199 (32-bit int, 64-bit double).
3200 (md_longopts): New options -mshort, -mlong, -mshort-double and
3201 -mlong-double to control the ABI.
3202 (md_show_usage): Update.
3203 (md_parse_option): Handle new options.
3204 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3206 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3208 * symbols.c (report_op_error): New function, broken out of ...
3209 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3212 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3214 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3215 for BFD_RELOC_32_PLT_PCREL.
3217 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3219 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3220 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3221 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3222 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3223 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3224 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3225 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3226 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3227 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3228 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3229 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3230 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3231 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3232 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3233 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3234 TRUE/FALSE. Formatting.
3236 2002-11-29 Nick Clifton <nickc@redhat.com>
3238 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3239 assume a value of zero.
3240 (do_bkpt): Likewise.
3242 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3244 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3245 for TLS relocations.
3247 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3249 * config/tc-ia64.c (md_apply_fix3): Add default case.
3251 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3253 * symbols.c (S_SET_THREAD_LOCAL): New function.
3254 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3255 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3256 for TLS relocations.
3257 * config/tc-ia64.c (md_apply_fix3): Likewise.
3258 * config/tc-alpha.c (md_apply_fix3): Likewise.
3260 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3262 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3265 2002-11-26 DJ Delorie <dj@redhat.com.
3267 * dwarf2dbg.c (scale_addr_delta): New.
3268 (size_inc_line_addr): Use it.
3269 (emit_inc_line_addr): Use it.
3271 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3273 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3274 (md_assemble): Don't pass on branches to constants as relaxable.
3277 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3279 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3281 2002-11-21 Randolph Chung <randolph@tausq.org>
3283 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3284 only if they have default visibility.
3286 2002-11-21 Richard Henderson <rth@redhat.com>
3288 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3291 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3293 * config/tc-mcore.c (mcore_pool_count): New function.
3294 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3296 2002-11-20 Klee Dienes <kdienes@apple.com>
3298 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3299 coalesce the name fields to use the same pointer.
3301 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3302 the name fields to use the same pointer.
3303 (get_specific): Check for opcodes with the same name using strcmp
3304 as well as comparing the pointer.
3306 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3308 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3311 2002-11-19 Richard Henderson <rth@redhat.com>
3313 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3314 visibility portion of st_other.
3316 2002-11-19 Klee Dienes <kdienes@apple.com>
3318 * config/tc-h8300.c (struct h8_instruction): New type, used to
3319 wrap h8_opcodes with length, noperands, idx, and size fields
3320 (computed at run-time).
3321 (h8_instructions): New variable.
3322 (md_begin): Allocate the storage for h8_instructions. Fill
3323 h8_instructions with pointers to the appropriate opcode and the
3324 correct value for the additional fields.
3325 (clever_message): Update to use h8_instructions instead of
3327 (build_bytes): Ditto.
3328 (get_specific): Ditto.
3329 (md_assemble): Ditto.
3331 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3333 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3334 adjustments to symbols in merge sections.
3336 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3338 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3340 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3342 * dwarf2dbg.h (dwarf2_format): New enum.
3343 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3344 (out_debug_line, out_debug_info): Add code for handling 64-bit
3346 * config/tc-mips.h (mips_dwarf2_format): Declare.
3347 * config/tc-mips.c (mips_dwarf2_format): New function.
3348 * doc/internals.texi (DWARF2_FORMAT): Document.
3350 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3352 * config/tc-mips.c (s_change_section): Make sure input buffer
3353 is not accessed past the end. Don't hand
3354 obj_elf_change_section a pointer into the input buffer.
3356 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3358 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3361 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3363 * config/tc-tic4x.c: Fixed proper commandline
3364 parameters. Added support for new opcode-list format. General
3365 error message fixups.
3366 (c4x_inst_add): Reject insn not for our CPU
3367 (md_begin): Added matrix for setting the proper opcode-level &
3368 device-flags according to cpu type and revision. Rewrite the
3370 (c4x_operand_parse): Fix opcode bug
3371 (c4x_operands_match): New function argument. Added dry-run
3372 mechanism, that is optional error generation. Added constraint 'i'
3374 (c4x_insn_check): Added new function for post-verification of the
3376 (md_assemble): Check all opcodes before croaking because of an
3377 argument mismatch. Need this to be able to fully support
3378 ortogonally arguments.
3379 (md_parse_options): Revised commandprompt swicthes and added new
3381 (md_show_usage): Complete rewrite of printout.
3383 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3385 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3386 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3387 warning when using constant direct bigger than 2^16. Add the new
3390 2002-11-11 Christopher Faylor <cgf@redhat.com>
3392 * configure.in: Use .gdbinit under Cygwin.
3393 * configure: Regenerate.
3395 2002-11-11 Christopher Faylor <cgf@redhat.com>
3397 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3400 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3402 * config/tc-tic4x.c: Declare as many functions as possible as
3403 static. Maintenance on the general indenting. Removed unnecessary
3404 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3405 function. Add support for new DSP, TMS320VC33. Fix bug for
3406 converting flonum constants.
3407 (c4x_do_align): Add proper align handling. Setup align to insert
3409 (c4x_gen_to_words): Support for extended TI type floats.
3410 (md_atof): Proper dumping of multiple-word littlenums.
3411 (c4x_atof): Added support for extended TI type floats.
3412 (c4x_stringer): Added new function to handle compact strings.
3413 (c4x_emit_char): Added new function argument to handle custom
3414 length inserts, like single-byte strings.
3415 * config/tc-tic4x.h: Add proper align handling with NOP's.
3416 * Makefile.am: Added tic4x dependecy
3417 * Makefile.in: Regenerate
3419 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3421 * macro.c (get_any_string): Correct logic for not going beyond end
3424 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3426 * config/tc-mmix.c (get_putget_operands): Mark both possible
3427 operands as invalid at beginning.
3429 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3430 Initialize target of fixup to zero.
3432 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3434 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3435 NEWABI, but we should still emit HI16_S for non-PIC n32.
3437 2002-11-06 Richard Henderson <rth@redhat.com>
3439 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3440 (alpha_fix_adjustable): ... here.
3441 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3443 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3445 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3448 2002-11-05 H.J. Lu <hjl@gnu.org>
3450 * config/tc-mips.c (support_64bit_objects): Check *l before it
3453 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3455 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3456 SEC_LOAD flags for sections marked as 's'.
3458 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3460 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3461 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3462 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3465 * dep-in.sed: Fix typo.
3467 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3469 * configure.in: Update ARM CPU patterns.
3470 * configure: Regenerated.
3472 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3474 * itbl-lex.l: Use #include <> for generated headers.
3475 * itbl-ops.c: Likewise.
3477 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3479 * doc/gasp.texi: Fix typo in deprecation note.
3481 2002-10-23 Nick Clifton <nickc@redhat.com>
3483 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3484 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3486 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3488 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3489 (tc_frob_file_before_adjust): Don't define.
3490 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3492 (mmix_frob_file_before_adjust): Remove ineffective function.
3494 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3496 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3497 (cris_relax_frag): New function.
3498 (md_estimate_size_before_relax) <case ENCODE_RELAX
3499 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3500 expressions that will become absolute expressions to relaxation.
3501 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3502 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3503 value, not distance to symbol.
3504 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3505 Ditto. Correct placement of fixup.
3506 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3508 * config/tc-cris.h (cris_relax_frag): Declare.
3509 (md_relax_frag): Define.
3511 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3513 * config/obj-elf.c (special_sections): Use correct types for init
3515 (obj_elf_change_section): Don't mess with init array section type.
3517 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3519 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3520 for relocs against symbols in a merged section.
3522 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3524 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3525 table as register names.
3527 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3529 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3532 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3534 * expr.c (operand): Add support for n.nn flonums.
3536 2002-10-17 Johannes Stezenbach <js@convergence.de>
3538 * itbl-parse.y (entry): Provide empty action.
3540 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3542 * configure.in (BFDVER_H): Set and subst.
3543 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3544 * Makefile.am: Run "make dep-am".
3546 * configure: Regenerate.
3547 * Makefile.in: Regenerate.
3548 * doc/Makefile.in: Regenerate.
3550 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3552 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3553 (MD_APPLY_SYM_VALUE): Define for PE too.
3555 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3557 * Makefile.am: Run "make dep-am".
3558 (CPU_OBJ_VALID): sh64 coff is invalid.
3559 * as.c: #include "bfdver.h".
3560 * Makefile.in: Regenerate.
3561 * config.in: Regenerate.
3563 2002-10-14 Momchil Velikov <velco@fadata.bg>
3565 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3567 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3569 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3570 * configure: Regenerate.
3572 2002-10-13 Eric Christopher <echristo@redhat.com>
3573 Alexandre Oliva <aoliva@redhat.com>
3575 * config/tc-mips.c (s_gpdword): New function.
3576 (mips_pseudo_table): Add .gpdword.
3577 (mips_need_elf_addend_fixup): never for NEWABI.
3578 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3580 (s_cpadd): Generate .cpadd on NEWABI.
3582 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3584 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3586 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3588 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3589 (md_relax_frag): Adjust macro.
3590 * config/tc-mips.c (mips_relax_branch): New variable.
3591 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3592 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3593 (RELAX_MIPS16_P): Adjust.
3594 (append_insn): Emit branch to non-constant in a frag_var if
3595 branch-relaxation is desirable and possible.
3596 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3597 (OPTION_ELF_BASE): Adjust.
3598 (md_parse_option): Handle new options.
3599 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3601 (relaxed_branch_length): New function.
3602 (md_estimate_size_before_relax): Handle branch frags.
3603 (mips_relax_frag): Likewise.
3604 (md_convert_frag): Handle branch frags. Warn if branch is
3607 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3609 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3611 (md_apply_fix3): Add TLS relocs.
3612 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3615 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3616 Alan Modra <amodra@bigpond.net.au>
3618 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3619 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3621 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3623 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3626 2002-10-09 Richard Shann <richard.shann@superh.com>
3627 Stephen Clarke <stephen.clarke@superh.com>
3629 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3632 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3634 * contig/tc-sh.c (sh_local_pcrel): New.
3635 (sh_force_relocation): Use sh_local_pcrel.
3636 (md_pcrel_from_section): Check the relocation type whether it
3637 should be resolved locally. Use S_FORCE_RELOC.
3639 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3641 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3642 (TC_FORCE_RELOCATION): Tidy arg.
3644 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3645 Ken Raeburn <raeburn@cygnus.com>
3646 Aldy Hernandez <aldyh@redhat.com>
3647 DJ Delorie <dj@redhat.com>
3648 Michael Meissner <meissner@redhat.com>
3649 Eric Christopher <echristo@redhat.com>
3650 Richard Sandiford <rsandifo@redhat.com>
3652 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3653 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3654 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3655 (hilo_interlocks): True for CPU_VR5500.
3656 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3657 (mips_fix_vr4122_bugs): New.
3658 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3659 (mips_emit_delays): Likewise.
3660 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3661 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3662 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3663 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3664 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3665 (OPTION_ELF_BASE): Bump.
3666 (md_parse_option): Handle the new options.
3667 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3670 2002-09-29 H.J. Lu <hjl@gnu.org>
3672 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3673 twice if howto->pcrel_offset is true.
3675 2002-09-28 Matt Thomas <matt@3am-software.com>
3676 Jason Thorpe <thorpej@wasabisystems.com>
3678 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3679 convert undefined references to GOT32/PLT32 if PIC code is
3680 requested. Fix comment.
3682 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3684 * config/tc-sh.c (sh_force_relocation): Return 0 for
3685 some PC relative relocations when not relaxing.
3687 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3689 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3690 Define them if not BFD_ASSEMBLER.
3691 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3693 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3694 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3695 (tc_gen_reloc): Handle x86-64 TLS relocs.
3697 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3699 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3700 fixups to current or absolute section.
3702 2002-09-26 Jim Wilson <wilson@redhat.com>
3704 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3707 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3709 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3710 capable configuration.
3711 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3713 (mips_ip): Likewise.
3715 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3717 * config/tc-mips.c (append_insn): Fix jump overflow check.
3719 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3721 * config/tc-i386.c (process_operands): Warn about "lea" segment
3724 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3726 * write.c: Delete set_segment_vma and prototype. Update all callers.
3728 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3730 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3731 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3732 Rename "fseg" to "sym_seg".
3733 * Makefile.am: Run "make dep-am".
3734 * Makefile.in: Regenerate.
3735 * doc/Makefile.in: Regenerate.
3737 2002-09-20 Nick Clifton <nickc@redhat.com>
3739 * symbols.c (colon): Do not allow symbols to be created in the
3740 absolute section if WORKING_DOT_WORD is not defined and
3741 new_broken_words would require a new frag to be created.
3743 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3745 * expr.c (expr): Simplify foo-foo here.
3746 (clean_up_expression): Remove O_subtract code.
3748 * write.h (struct fix): Add fx_dot_value.
3749 (dot_value): Declare.
3750 * write.c (dot_value): New var.
3751 (fix_new_internal): Save dot_value as fx_dot_value.
3752 (fixup_segment): Adjust fx_offset using fx_dot_value.
3753 * expr.c (expr): Update dot_value.
3755 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3757 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3758 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3759 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3761 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3762 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3763 BFD_RELOC_386_TLS_GOTIE.
3765 2002-09-19 Richard Henderson <rth@redhat.com>
3767 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3769 (alpha_force_relocation): Don't special-case branch type relocs.
3771 2002-09-19 Nick Clifton <nickc@redhat.com>
3773 * config/tc-m68k.c (select_control_regs): Handle situation where
3774 architecture has not yet been selected.
3776 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3778 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3779 (IS_SEXT_16BIT_NUM): New macro.
3780 (macro_build_ldst_constoffset): New function, to build a set of
3781 instructions to do a load or store from a constant offset relative
3782 to a given register.
3783 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3784 .cprestore pseudo-op.
3786 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3788 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3790 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3792 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3794 2002-09-17 Stan Cox <scox@redhat.com>
3796 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3797 (macro): Likewise for la. Likewise for ld.
3798 (mips_after_parse_args): Make -xgot optional, not the default.
3799 (md_apply_fix3): Allow composite relocation to set up gp.
3800 (tc_gen_reloc): Allow relaxing for newabi.
3801 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3802 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3804 2002-09-17 Nick Clifton <nickc@redhat.com>
3806 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3807 BFD_RELOC_ARM_IMMEDIATE has been done.
3808 (tc_gen_reloc): Do not issue reloc number of unimplemented
3809 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3810 their name is already in the error message - plus remove them
3811 from the default case.
3813 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3814 behavior of instructions.
3816 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3818 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3819 Convert functions to K&R format.
3821 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3823 * config/tc-mips.c (pdr_seg): Define only for ELF.
3824 (s_change_section): Remove unused variable. Don't use for nonELF.
3826 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3828 * config/obj-elf.c (obj_elf_change_section): Move prototype to
3830 * config/obj-elf.h (obj_elf_change_section): Likewise.
3832 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
3834 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3835 (out_debug_info): Likewise.
3837 2002-09-16 Bruno Haible <bruno@clisp.org>
3839 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3840 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3841 * config/tc-i386.c (i386_target_format): Likewise.
3842 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3843 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3845 2002-09-13 Nick Clifton <nickc@redhat.com>
3847 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3848 when deciding if any operands have been skipped.
3850 2002-09-11 Nick Clifton <nickc@redhat.com>
3852 * NEWS: New TI port supports both C4x and C3x series of DSPs.
3854 * po/tr.po: Updated Turkish translation.
3856 2002-09-11 Jakub Jelinek <jakub@redhat.com>
3858 * config/tc-i386.c (md_apply_fix3): Allow addend for
3859 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3860 BFD_RELOC_386_TLS_LE_32.
3862 2002-09-05 Jeff Law <law@redhat.com>
3864 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3865 marker relocations such as ENTRY/EXIT.
3866 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3867 to both OBJ_ELF and OBJ_SOM.
3869 2002-09-05 Alan Modra <amodra@bigpond.net.au>
3871 * doc/internals.texi (md_apply_fix3): Expand.
3872 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3873 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3874 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3875 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3876 EXTERN_FORCE_RELOC): Document.
3877 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3878 * as.h: Don't include struc-symbol.h for arc.
3880 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3881 subtract absolute symbol.
3882 * obj.h (struct format_ops): Add frob_file_before_fix.
3883 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3884 * symbols.c (S_FORCE_RELOC): New function.
3885 * symbols.h (S_FORCE_RELOC): Declare.
3886 * write.c (TC_FORCE_RELOCATION): Change default.
3887 (TC_FORCE_RELOCATION_ABS): Define.
3888 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3889 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3890 (TC_FORCE_RELOCATION_SECTION): Don't define.
3891 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
3892 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3893 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3894 (TC_VALIDATE_FIX_SUB): Define.
3895 (TC_FIX_ADJUSTABLE): Don't define.
3896 (MD_APPLY_SYM_VALUE): Define this instead.
3897 (abs_section_sym): New variable.
3898 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
3899 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
3900 Don't put the absolute section sym on fixups here.
3901 (fix_segment): New function.
3902 (write_relocs): Don't call fixup_segment from here.
3903 (write_object_file): Instead call tc_frob_file_before_fix,
3904 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
3905 Don't output the absolute section symbol.
3906 (fixup_segment): Rewrite.
3907 * write.h (abs_section_sym): Declare.
3908 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
3910 (aout_format_ops): Adjust to suit.
3911 * config/obj-aout.h (obj_frob_file): Don't define.
3912 (obj_frob_file_before_fix): Define.
3913 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
3914 (S_FORCE_RELOC): Define.
3915 * config/obj-bout.h (S_FORCE_RELOC): Define.
3916 * config/obj-coff.c (coff_format_ops): Init new field.
3917 * config/obj-coff.h: Formatting fixes.
3918 (obj_sec_sym_ok_for_reloc): Define.
3919 (S_FORCE_RELOC): Define.
3920 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
3921 (ecoff_frob_file): .. from here.
3922 (ecoff_format_ops): Add new function.
3923 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
3924 (obj_frob_file_before_fix): Define.
3925 * config/obj-elf.c (elf_format_ops): Init new field.
3926 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
3927 * config/obj-ieee.h: Formatting fixes.
3928 (S_FORCE_RELOC): Define.
3929 * config/obj-multi.h (obj_frob_file_before_fix): Define.
3930 * config/obj-vms.h (S_FORCE_RELOC): Define.
3931 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
3932 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
3933 for BFD_RELOC_32 and BFD_RELOC_64.
3934 (alpha_fix_adjustable): Remove extern and weak tests.
3935 (alpha_before_fix): Rename from alpha_adjust_symtab.
3936 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
3937 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
3938 (TC_VALIDATE_FIX): Tweak param name.
3939 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
3940 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3941 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3942 (MD_APPLY_SYM_VALUE): Define.
3943 (tc_adjust_symtab): Don't define.
3944 (alpha_adjust_symtab): Don't declare.
3945 (tc_frob_file_before_fix): Define.
3946 (alpha_before_fix): Declare.
3947 (TC_INIT_FIX_DATA): Tweak param names.
3948 * config/tc-arc.c: Include "struc-symbol.h".
3949 (md_pcrel_from): Remove undefined sym fudge.
3950 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3951 Don't set fx_addnumber.
3952 (tc_gen_reloc): Remove spurious fx_addnumber comment.
3953 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
3954 (EXTERN_FORCE_RELOC): Define.
3955 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
3956 (tc_gen_reloc): Fudge ARM_GOTPC addend.
3957 (arm_validate_fix): Return void.
3958 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
3959 Add plt and got reloc tests.
3960 (arm_force_relocation): Call S_FORCE_RELOC.
3961 * config/tc-arm.h (struct fix): Forward declare.
3962 (TC_VALIDATE_FIX): No longer set add_symbolP.
3963 (arm_validate_fix): Adjust declaration.
3964 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
3965 (TC_FORCE_RELOCATION): Tweak param name.
3966 (TC_INIT_FIX_DATA): Likewise.
3967 (obj_fix_adjustable): Don't define.
3968 (tc_fix_adjustable): Call arm_fix_adjustable.
3969 (TC_FIX_ADJUSTABLE): Don't define.
3970 (MD_APPLY_SYM_VALUE): Define.
3971 (EXTERN_FORCE_RELOC): Define.
3972 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3973 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3974 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
3975 Remove *valP fudges and code to subtract abs sym. Don't set
3977 * config/tc-avr.h: Formatting.
3978 (EXTERN_FORCE_RELOC): Define.
3979 (MD_APPLY_SYM_VALUE): Define.
3980 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
3981 (md_apply_fix3): Remove code to subtract abs sym.
3982 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
3983 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
3984 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
3985 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3986 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3987 (tc_fix_adjustable): Remove extern, weak tests.
3988 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
3989 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
3990 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3991 and code to subtract abs sym.
3992 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3993 (d10v_force_relocation): Call S_FORCE_RELOC.
3994 * config/tc-d10v.h: Don't include write.h.
3995 (struct fix): Instead, forward declare.
3996 (MD_PCREL_FROM_SECTION): Tweak param names.
3997 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3998 (d10v_fix_adjustable): Likewise.
3999 (obj_fix_adjustable): Don't define.
4000 (tc_fix_adjustable): Define.
4001 (TC_FORCE_RELOCATION): Tweak param name.
4002 (MD_APPLY_SYM_VALUE): Define.
4003 (EXTERN_FORCE_RELOC): Define.
4004 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
4005 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
4006 and code to subtract abs sym.
4007 * config/tc-d30v.h: Don't include write.h.
4008 (struct fix): Instead, forward declare.
4009 (MD_PCREL_FROM_SECTION): Tweak param names.
4010 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
4011 (MD_APPLY_SYM_VALUE): Define.
4012 (EXTERN_FORCE_RELOC): Define.
4013 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
4014 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
4015 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
4016 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4017 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4018 Don't use fx_addnumber.
4019 * config/tc-dlx.h: Don't include write.h.
4020 (md_convert_frag): We're not alpha twice over.
4021 (EXTERN_FORCE_RELOC): Define.
4022 (obj_fix_adjustable): Don't define.
4023 (tc_fix_adjustable): Define.
4024 (TC_FIX_ADJUSTABLE): Don't define.
4025 (MD_APPLY_SYM_VALUE): Define.
4026 (LOCAL_LABELS_DOLLAR): Undef always.
4027 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
4028 (fr30_fix_adjustable): Remove extern, weak tests.
4029 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
4030 (obj_fix_adjustable): Don't define.
4031 (tc_fix_adjustable): Define.
4032 (struct fix): Forward declare.
4033 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
4034 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
4035 (frv_fix_adjustable): Don't do extern, weak tests.
4036 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
4037 (TC_FIX_ADJUSTABLE): Don't define.
4038 (obj_fix_adjustable): Don't define.
4039 (tc_fix_adjustable): Define.
4040 (struct fix): Forward declare.
4041 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
4042 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
4043 * config/tc-h8300.h (struct fix): Forward declare.
4044 (EXTERN_FORCE_RELOC): Define.
4045 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
4046 (hppa_fix_adjustable): Don't test extern or weak. Don't
4047 symbol_mark_used_in_reloc.
4048 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
4050 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
4051 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
4052 (TC_FORCE_RELOCATION_SECTION): Don't define.
4053 (MD_APPLY_SYM_VALUE): Define.
4054 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4055 to subtract abs sym.
4056 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4057 (MD_APPLY_SYM_VALUE): Define.
4058 (MD_PCREL_FROM_SECTION): Tweak param name.
4059 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4060 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4061 (i386_force_relocation): New function.
4062 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4063 (TC_VALIDATE_FIX): Likewise.
4064 (TC_FIX_ADJUSTABLE): Don't define.
4065 (MD_APPLY_SYM_VALUE): Define.
4066 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4067 (i386_force_relocation): Declare.
4068 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4069 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4070 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4071 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4072 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4073 (EXTERN_FORCE_RELOC): Define.
4074 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4075 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4076 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4077 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4078 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4079 Remove #if 0 code. Invert return boolean.
4080 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4081 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4082 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4083 (tc_coff_sizemachdep): Prototype.
4084 (i960_handle_align): Likewise.
4085 (i960_validate_fix): Adjust declaration.
4086 (reloc_callj): Likewise.
4087 (EXTERN_FORCE_RELOC): Define.
4088 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4089 (TC_FORCE_RELOCATION_ABS): Define.
4090 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4091 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4092 (TC_FIX_ADJUSTABLE): Don't define.
4093 (MD_APPLY_SYM_VALUE): Define.
4094 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4095 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4096 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4097 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4098 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4099 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4100 (MD_APPLY_SYM_VALUE): Define.
4101 (EXTERN_FORCE_RELOC): Define.
4102 (TC_FORCE_RELOCATION): Tweak param name.
4103 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4104 (m32r_fix_adjustable): Don't test extern, weak.
4105 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4106 (MD_APPLY_SYM_VALUE): Define.
4107 (obj_fix_adjustable): Don't define.
4108 (tc_fix_adjustable): Define.
4109 (tc_frob_file): Don't define.
4110 (tc_frob_file_before_fix): Define.
4111 (EXTERN_FORCE_RELOC): Define.
4112 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4113 BFD_RELOC_VTABLE_ENTRY address.
4114 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4115 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4116 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4117 Remove duplicated fx_done code.
4118 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4119 (EXTERN_FORCE_RELOC): Define.
4120 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4122 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4123 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4124 (TC_FIX_ADJUSTABLE): Don't define.
4125 (EXTERN_FORCE_RELOC): Define.
4126 (MD_APPLY_SYM_VALUE): Define.
4127 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4128 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4129 Remove fx_addsy tests.
4130 (mcore_force_relocation): Call S_FORCE_RELOC.
4131 (mcore_fix_adjustable): Don't test fx_addsy.
4132 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4133 (EXTERN_FORCE_RELOC): Define.
4134 (obj_fix_adjustable): Don't define.
4135 (tc_fix_adjustable): Define.
4136 (MD_APPLY_SYM_VALUE): Define.
4137 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4138 (mips_pic): No longer static.
4139 (mips_force_relocation): Call S_FORCE_RELOC.
4140 (mips_fix_adjustable): Remove extern, weak tests.
4141 * config/tc-mips.h (enum mips_pic_level): Declare.
4142 (mips_pic): Declare.
4143 (tc_frob_file): Don't define.
4144 (tc_frob_file_before_fix): Define this instead.
4145 (EXTERN_FORCE_RELOC): Define.
4146 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4147 with reg_section tests. Set fx_done instead of calling
4148 symbol_clear_used_in_reloc on bad relocs.
4149 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4150 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4151 (mmix_adjust_symtab): Simplify list handling. Abort on any
4153 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4154 BFD_RELOC_MMIX_LOCAL.
4155 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4156 (EXTERN_FORCE_RELOC): Define.
4157 (MD_PCREL_FROM_SECTION): Tweak param name.
4158 (tc_frob_file): Don't define.
4159 (tc_frob_file_before_fix): Define this instead.
4160 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4161 Remove SEC_CODE checks.
4162 (mn10300_fix_adjustable): Remove extern and weak tests.
4163 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4164 (TC_FORCE_RELOCATION): Tweak param name.
4165 (obj_fix_adjustable): Don't define.
4166 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4167 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4168 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4169 (openrisc_fix_adjustable): Don't test fx_addsy.
4170 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4171 (obj_fix_adjustable): Don't define.
4172 (tc_fix_adjustable): Define this instead.
4173 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4174 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4175 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4176 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4177 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4178 (MD_APPLY_SYM_VALUE): Define.
4179 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4180 Don't subtract symbol value.
4181 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4182 (EXTERN_FORCE_RELOC): Define.
4183 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4184 (MD_APPLY_SYM_VALUE): Define.
4185 (obj_fix_adjustable): Don't define.
4186 (tc_fix_adjustable): Define this instead.
4187 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4189 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4190 (ppc_force_relocation <elf version>): New.
4191 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4192 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4193 comments. Don't subtract fx_subsy as that is already done.
4194 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4195 (MD_PCREL_FROM_SECTION): Likewise.
4196 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4197 ppc_force_relocation.
4198 (TC_FORCE_RELOCATION_SECTION): Delete.
4199 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4200 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4201 (MD_APPLY_SYM_VALUE): Define.
4202 * config/tc-s390.c: #include "dwarf2dbg.h".
4203 (s390_insn): Remove excess parens.
4204 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4205 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4206 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4207 non-NULL. Don't subtract off fx_addsy value.
4208 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4209 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4210 (TC_FIX_ADJUSTABLE): Don't define.
4211 (MD_APPLY_SYM_VALUE): Define.
4212 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4213 (SWITCH_TABLE): Likewise.
4214 (sh_force_relocation): Call S_FORCE_RELOC.
4215 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4216 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4217 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4218 fx_addnumber is zero on entry. Save val in fx_addnumber.
4219 (tc_gen_reloc): Don't subtract fx_subsy.
4220 * config/tc-sh.h (struct fix): Move.
4221 (obj_fix_adjustable): Don't define.
4222 (tc_fix_adjustable): Define this instead.
4223 (TC_FIX_ADJUSTABLE): Don't define.
4224 (MD_APPLY_SYM_VALUE): Define.
4225 (SWITCH_TABLE_CONS): Define.
4226 (SWITCH_TABLE): Define.
4227 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4228 (TC_VALIDATE_FIX_SUB): Define.
4229 (MD_PCREL_FROM_SECTION): Tweak param name.
4230 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4231 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4232 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4233 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4234 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4235 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4236 (TC_VALIDATE_FIX_SUB): Define.
4237 (MD_PCREL_FROM_SECTION): Tweak param name.
4238 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4239 (tc_gen_reloc): Use S_FORCE_RELOC.
4240 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4241 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4242 (TC_FORCE_RELOCATION_ABS): Define this instead.
4243 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4244 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4245 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4246 (MD_APPLY_SYM_VALUE): Define.
4247 (TC_FIX_DATA_PRINT): Tweak param name.
4248 * config/tc-tic30.c (USE_STDOUT): Don't define.
4249 (md_parse_option): Remove stupid debug code.
4250 (tc_gen_reloc): Don't use fx_addnumber.
4251 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4252 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4253 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4254 (tc_fix_adjustable): Define this instead.
4255 (TC_FIX_ADJUSTABLE): Don't define.
4256 (MD_APPLY_SYM_VALUE): Define this instead.
4257 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4258 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4259 (TC_FIX_ADJUSTABLE): Don't define.
4260 (MD_APPLY_SYM_VALUE): Define this instead.
4261 (tc_fix_adjustable): Remove extern and weak tests.
4262 * config/tc-w65.h (struct fix): Forward declare.
4263 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4265 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4266 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4267 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4269 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4270 (MD_APPLY_SYM_VALUE): Define.
4271 (obj_fix_adjustable): Don't define.
4272 (tc_fix_adjustable): Define this instead.
4273 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4275 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4277 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4278 (ppc_fix_adjustable <coff version>): Cleanup.
4280 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4281 (md_parse_option): No -a64 without BFD64.
4282 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4283 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4285 2002-09-04 Nick Clifton <nickc@redhat.com>
4287 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4288 instructions into the hash table if the target cpu is the BookE32.
4290 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4292 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4295 2000-08-28 Catherine Moore <clm@redhat.com>
4297 * tc-v850.c (v850_relax): Declare.
4298 (v850_longcode): New routine.
4299 (v850_handle_align): New routine.
4300 (md_pseudo_table): Add longcall and longjump.
4301 (md_parse_option): Check for relax option.
4302 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4303 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4304 (md_apply_fix3): Likewise.
4305 (v850_force_relocation): Likewise.
4306 (v850_comm): Change the current section.
4307 (md_assemble): Ensure that the correct value is put in the
4309 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4310 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4311 Remove redundant v850ea support.
4312 * tc-v850.h (HANDLE_ALIGN): Define.
4313 (v850_handle_align): Declare.
4314 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4316 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4318 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4319 * configure: Regenerate.
4320 * NEWS: Mention new port.
4322 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4324 * config/obj-coff.c: Add sdef definition.
4325 * config/obj-coff.h: Add tic4x include file and set
4327 * config/tc-tic4x.c: New file.
4328 * config/tc-tic4x.h: New file.
4330 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4332 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4333 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4334 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4335 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4336 (RELOC_ENUM): Define.
4337 (fix_new_internal): Use RELOC_ENUM.
4338 (fix_new, fix_new_exp): Likewise.
4339 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4340 Replace gotos with continue.
4341 (write_relocs): Formatting. Avoid symbol loops in
4342 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4343 errors, and error number in other cases.
4344 (fixup_segment): Remove param names from prototype. Rename
4345 "this_segment_type" to "this_segment". Update linkrelax comment.
4346 Remove "size, "place" and "where" local vars. Formatting. Update
4347 "no symbol" comment. Remove #if 0 and #if 1.
4349 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4351 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4353 * dwarf2dbg.c: Always include dwarf2dbg.h.
4354 (dwarf2_directive_file): Adjust dummy version args.
4355 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4356 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4357 when symbol values differ.
4358 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4359 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4360 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4362 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4364 * config/tc-w65.c (md_section_align): Fix typo.
4365 (md_parse_option): Return 0, not 1.
4367 2002-08-22 Nick Clifton <nickc@redhat.com>
4369 * doc/as.texinfo (Section): Note that if '@' is a comment
4370 character then another symbol is used to prefix the section's
4373 2002-08-22 Christian Groessler <chris@groessler.org>
4375 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4378 2002-08-12 Graeme Peterson <gp@qnx.com>
4380 * configure.in: Add support for sh-**-nto* target.
4381 * configure: Regenerate.
4383 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4385 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4387 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4389 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4391 (ppc_apuinfo_section_add): Define only if format is ELF.
4392 (md_assemble): Emit APUinfo section only if format is ELF.
4395 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4397 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4398 * config/tc-frv.c: Likewise.
4399 * config/tc-hppa.c: Likewise.
4400 * config/tc-ia64.c: Likewise.
4401 * config/tc-ip2k.c: Likewise.
4402 * config/tc-m68hc11.c: Likewise.
4403 * config/tc-m68k.c: Likewise.
4404 * config/tc-mmix.c: Likewise.
4405 * config/tc-mn10300.c: Likewise.
4406 * config/tc-sh.c: Likewise.
4407 * config/tc-sparc.c: Likewise.
4408 * config/tc-v850.c: Likewise.
4410 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4412 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4415 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4417 From matthew green <mrg@redhat.com>
4419 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4420 PPC_OPCODE_PPC is, except for BookE architectures.
4421 (md_parse_option): Add support for -mspe.
4422 (md_show_usage): Add -mspe.
4423 (md_parse_option): Add support for -me500 and
4424 -me500x2 to generate code for Motorola e500 core complex.
4425 (md_show_usage): Add -me500 and -me500x2.
4427 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4428 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4429 PPC_APUINFO_BRLOCK): New macros.
4431 (ppc_cleanup): New function.
4432 (ppc_apuinfo_section_add): New function.
4434 (md_assemble): Collect info and write the APUinfo section.
4436 * config/tc-ppc.h (md_cleanup): Define.
4437 (ppc_cleanup): Export.
4438 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4440 2002-08-17 Stan Cox <scox@redhat.com>
4442 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4443 config/tc-mips.c (s_change_section): New function to support
4444 IRIX .section pseudo-op.
4446 2002-08-16 Nick Clifton <nickc@redhat.com>
4448 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4450 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4452 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4453 the fix-up against on the right frag.
4454 (s_cpsetup): Likewise. Parse third argument as expression, to
4455 handle global symbols and forward/backward labels correctly.
4457 2002-08-14 Nick Clifton <nickc@redhat.com>
4459 * read.c (stringer): Catch attempts to create strings in the abs
4462 * config/tc-alpha.c: Fix compiling for COFF targets.
4463 Some minor formatting tidyups.
4465 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4467 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4468 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4469 according to the reloc.
4470 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4471 (TC_FORCE_RELOCATION): Define.
4472 (tc_m68hc11_force_relocation): Declare.
4474 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4475 (s_m68hc11_relax): New function for relax group.
4476 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4477 beginning of jump instruction.
4478 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4479 address computation.
4480 (tc-gen_reloc): Update.
4481 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4483 (tc_m68hc11_force_relocation): New function, handle new relocs.
4484 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4485 reloc for the linker relax pass.
4486 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4489 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4491 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4492 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4493 (s_m68hc11_mode): New function for .mode pseudo op.
4494 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4496 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4497 (m68hc11_elf_final_processing): Declare.
4499 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4501 * config/tc-m68hc11.c (md_begin): Take into account additional
4502 page operand for call instruction.
4503 (print_opcode_format): Likewise.
4504 (check_range): Likewise for page range checking.
4505 (get_operand): Don't skip a possible comma in operands.
4506 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4507 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4508 (fixup24): New to handle call reloc.
4509 (build_insn): Handle missing page operand for call instruction.
4511 (md_apply_fix3): Take into account new relocs.
4512 (get_operand): Fix the mode for indexed indirect addressing.
4513 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4515 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4517 * config/tc-mips.c (mips_ip): Don't work out the value of
4518 constant %hi()s here.
4520 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4522 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4523 for ELF, and don't bother checking ELF relocs when non-ELF.
4524 (i386_immediate): Allow absolute_section expressions for aout.
4525 (i386_displacement): Likewise. Also test bfd_is_com_section.
4526 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4527 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4528 not when fx_addsy. Remove dead code.
4530 2002-08-09 Graeme Peterson <gp@qnx.com>
4532 * configure.in: Add support for ppc-*-nto* target.
4533 * configure: Regenerate.
4535 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4537 * config/tc-i386.h: Reorganize.
4539 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4541 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4542 immediate offset in "dla" and "la" expansions.
4544 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4546 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4547 Remove "bfd_gas=yes" from target table when covered later.
4548 Consolidate some entries.
4549 * configure: Regenerate
4551 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4553 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4554 at start of insn, pass it to output_disp and output_imm.
4555 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4556 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4558 (output_imm): Added arguments. Compute properly addend for
4560 (md_apply_fix3): Remove R_386_GOTPC handling.
4562 2002-08-06 George France <france@handhelds.org>
4564 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4565 and m21264b processor names and cpu types.
4566 * doc/c-alpha.texi: Documented new types.
4568 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4570 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4572 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4574 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4575 handling to BFD_RELOC_MIPS16_GPREL.
4577 2002-08-01 Nick Clifton <nickc@redhat.com>
4579 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4580 pool is computed using signed arithmetic so that proper sign
4581 extension is performed if X_add_number is a 64-bit integer.
4583 2002-08-01 H.J. Lu <hjl@gnu.org>
4584 Daniel Jacobowitz <drow@mvista.com>
4586 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4587 .debug_line section unless it has line information.
4589 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4591 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4592 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4593 Allow default displacement size to be an option "--disp-size-default".
4594 (md_number_to_disp): Make error messages include value. Use %d to
4595 print integers, not %s.
4596 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4597 get duplicate messages sometimes.
4598 (convert_iif): Grow frag to max possible instruction size. Avoid
4599 creating unnecessary fixes.
4600 (md_number_to_field) Add prototype.
4601 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4602 prototypes and make static.
4603 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4604 (evaluate_expr): Use resultP argument instead of exprP global.
4605 (get_addr_mode): Quiten compiler warnings.
4606 (encode_operand): eliminate unused variables. Quiten compiler
4607 warnings. Eliminate nul character in format strings.
4608 (parse): argc is unsigned.
4609 (reloc): Type cast index to quieten compiler.
4610 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4611 (md_convert_frag): Note unused parameters. Remove unused
4613 (md_create_long_jump, md_create_short_jump,
4614 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4617 2002-07-31 Nick Clifton <nickc@redhat.com>
4619 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4620 of the PDP-11 and 2.11BSD a.out support.
4622 2002-07-31 Momchil Velikov <velco@fadata.bg>
4624 * config/tc-v850.c (md_assemble): Fix range check for immediate
4627 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4629 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4630 to Broadcom SB-1 core support.
4632 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4634 * config/tc-mips.c (mips_target_format): Fix formatting.
4635 Add recognition of n32 ABI formats.
4637 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4639 * tc-mips.c (load_address): Don't clobber $at when loading a
4640 64-bit address in non-PIC code if noat is in effect.
4643 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4645 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4646 used in division/multiply macro expansions similarly to how they
4647 are used in the variants with break instructions.
4650 2002-07-30 Graeme Peterson <gp@qnx.com>
4652 * configure.in: Add support for arm-*-nto target.
4653 * configure: Regenerate.
4655 2002-07-30 Nick Clifton <nickc@redhat.com>
4657 * config/tc-arm.c (struct literal_pool): Add fields to allow
4658 multiple literal pools to be maintained.
4659 (find_literal_pool): New function.
4660 (find_or_make_literal_pool): New function.
4661 (add_to_literal_pool): Use find_or_make_literal_pool.
4662 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4664 (s_ltorg): Use find_literal_pool.
4665 (arm_cleanup): Dump all literal pools.
4666 * doc/c-arm.texi: Document new behaviour of only dumping literal
4669 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4671 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4672 rather than PPC_OPCODE_32 for powerpc64*.
4674 2002-07-25 Nick Clifton <nickc@redhat.com>
4676 * po/es.po: Updated Spanish translation.
4677 * po/fr.po: Updated French translation.
4679 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4681 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4682 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4683 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4684 * configure, config.in: Regenerate.
4685 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4686 (mips_set_options): Remove "abi" field.
4687 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4690 (mips_arch_string, mips_arch_info): New vars.
4691 (mips_tune_string, mips_tune_info): New vars.
4692 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4693 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4694 (mips_isa_to_str, mips_cpu_to_str): Remove.
4695 (mips_ip): If the selected architecture is a generic ISA rather
4696 than a processor, only mention the ISA level in error messages.
4697 (OPTION_MCPU): Remove.
4699 (md_longopts): Add -mfp64, remove -mcpu.
4700 (mips_set_option_string): New fn.
4701 (md_parse_option): Make -mipsN update file_mips_isa rather than
4702 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4703 Don't let -mgp32 and -mfp32 change the ABI.
4704 (show): Move to end of file. Constify string argument.
4705 (md_show_usage): Move to the end of the file. Read available
4706 architectures from mips_cpu_info_table.
4707 (mips_set_architecture): New fn.
4708 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4709 is an alias for -march=mipsN. Don't change the ABI based on other
4710 flags. Infer the register size from the ABI as well as the
4711 architecture. Complain about more conflicting arguments.
4712 Unify logic with GCC.
4713 (s_mipsset): Don't change the ABI.
4714 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4715 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4716 "mipsN"-type entries. Remove entries that vary only in the
4717 manufacturer's prefix, or that have "000" replaced by "k".
4718 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4719 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4720 (mips_parse_cpu): New fn.
4721 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4722 (mips_cpu_info_from_isa): Minor formatting tweak.
4724 2002-07-24 Nick Clifton <nickc@redhat.com>
4726 * po/sv.po: Updated Swedish translation.
4727 * po/es.po: Updated Spanish translation.
4729 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4731 * Makefile.am: Run "make dep-am".
4732 * Makefile.in: Regenerate.
4733 * doc/Makefile.in: Regenerate.
4734 * config.in: Regenerate.
4735 * po/POTFILES.in: Regenerate.
4737 2002-07-23 Nick Clifton <nickc@redhat.com>
4739 * po/fr.po: Updated French translation.
4741 2002-07-23 Nick Clifton <nickc@redhat.com>
4743 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4746 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4748 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4749 instead of S_IS_EXTERN.
4750 (md_estimate_size_before_relax): Likewise.
4751 (mips_fix_adjustable): Likewise.
4753 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4755 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4757 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4758 Nick Clifton <nickc@redhat.com>
4760 * cond.c (s_ifdef): Treat a referenced but not yet defined
4761 symbol as if it were undefined, in exactly the same way as
4764 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4765 consider referenced bug not yet defined symbols to be
4768 2002-07-18 Denis Chertykov <denisc@overta.ru>
4769 Frank Ch. Eigler <fche@redhat.com>
4770 Alan Lehotsky <alehotsky@cygnus.com>
4771 John Healy <jhealy@redhat.com>
4772 Jeff Johnston <jjohnstn@redhat.com>
4774 * configure.in: Add ip2k configuraton.
4775 * configure: Regenerate.
4776 * Makefile.am: Add ip2k configuraton.
4777 * Makefile.in: Regenerate.
4778 * configure: Regenerate.
4779 * Makefile.in: Regenerate.
4780 * config/tc-ip2k.c: New file.
4781 * config/tc-ip2k.h: New files.
4782 * NEWS: Mention new support.
4783 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4784 * doc/Makefile.in: Regenerate.
4785 * doc/all.texi: Set IP2K
4786 * doc/as.texinfo: Add IP2K description.
4787 * doc/c-ip2k.texi: New file.
4789 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4791 * NEWS: Reformat to match style of other NEWS files.
4793 2002-07-17 Jan Hubicka <jh@suse.cz>
4795 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4797 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4799 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4801 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4803 * NEWS: Add 'Changes in 2.13'.
4805 2002-07-15 Matt Fredette <fredette@netbsd.org>
4807 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4809 2002-07-12 Alan Modra <amodra@bigpond.net.au>
4811 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4812 case with non CODE_64BIT case. Don't warn on "qword ptr" if
4815 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4817 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4818 (ppc_frob_file_before_adjust): New function.
4819 * config/tc-ppc.h (tc_frob_symbol): Don't define.
4820 (ppc_elf_frob_symbol): Don't declare.
4821 (tc_frob_file_before_adjust): Define.
4822 (ppc_frob_file_before_adjust): Declare.
4824 * config/tc-ppc.c (md_pseudo_table): Warning fix.
4825 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4828 (ppc_xcoff64): Rename to ppc_obj64.
4829 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4830 (ppc_set_cpu): Set PPC_OPCODE_32 too.
4831 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4833 (ppc_target_format): Use ppc_obj64 to select format.
4834 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4835 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4836 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
4837 (tc_frob_symbol): Likewise.
4838 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
4839 BFD_DEFAULT_TARGET_SIZE.
4841 (ppc_is_toc_sym): Likewise.
4842 (md_apply_fix3): Likewise.
4843 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4844 BFD_DEFAULT_TARGET_SIZE.
4845 (ELF_TC_SPECIAL_SECTIONS): Likewise.
4846 (tc_frob_symbol): Likewise.
4848 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4850 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4851 (mips_ip): Likewise.
4853 2002-07-09 Alan Modra <amodra@bigpond.net.au>
4855 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4856 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4857 (md_apply_fix3): Formatting. Remove redundant test.
4858 (tc_gen_reloc): Remove redundant code.
4859 (tc_i386_force_relocation): Delete. Movy body of function to..
4860 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4862 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
4864 * configure.in: Add hppa-*-openbsd* target, change
4865 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4867 * configure: Regenerate.
4869 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4871 * config/tc-mips.c (macro): Shift the 32-bit address range
4872 accessible with a lone "lui" down by 32768.
4874 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4876 * config/tc-mips.c (load_address): Use non-trapping "daddu"
4877 instead of "dadd" in address calculations.
4880 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4882 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4884 (md_assemble): Instead, zap the suffix here.
4886 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
4888 * NEWS: Remove next release number until the release is actually
4891 2002-07-03 Alan Modra <amodra@bigpond.net.au>
4893 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
4895 * Makefile.in: Regenerate.
4897 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4899 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
4900 to symbols in merge sections, even non pc-relative ones.
4902 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4904 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
4906 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4908 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
4909 .softregs and .eeprom.
4911 2002-06-28 David O'Brien <obrien@FreeBSD.org>
4913 * NEWS: Note the next release is 2.13.
4915 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
4917 * po/tr.po: New translation imported.
4919 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
4921 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
4922 (ecoff_directive_def): Likewise.
4923 (ecoff_directive_tag): Likewise.
4924 * listing.c (file_info): Likewise.
4925 * hash.c (what): Likewise.
4927 2002-06-25 H.J. Lu <hjl@gnu.org>
4929 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
4930 * Makefile.in: Regenerated.
4932 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
4934 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
4935 (assemble_ppi): Generate warning if the same register is used
4936 twice as destination in the same padd / pmuls instruction.
4938 2002-06-18 Dave Brolley <brolley@redhat.com>
4940 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
4941 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
4942 * configure.in: Support frv-*-*.
4943 * Makefile.am (CPU_TYPES): Add frv.
4944 (TARGET_CPU_CFILES): Add tc-frv.c.
4945 (TARGET_CPU_HFILES): Add tc-frv.h.
4946 (DEPTC_frv_coff): New variable.
4947 (DEPTC_frv_elf): New variable.
4948 (DEPOBJ_frv_coff): New variable.
4949 (DEPOBJ_frv_elf): New variable.
4950 (DEP_frv_coff): New variable.
4951 (DEP_frv_elf): New variable.
4952 * tc-frv.c: New file.
4953 * tc-frv.h: New file.
4955 2002-06-17 Catherine Moore <clm@redhat.com>
4957 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
4959 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
4961 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
4963 2002-06-17 Tom Rix <trix@redhat.com>
4965 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
4967 2002-06-14 H.J. Lu <hjl@gnu.org>
4968 Daniel Jacobowitz <drow@mvista.com>
4970 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
4971 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
4972 * config/tc-mips.c (s_mips_file): Call s_app_file_string
4973 and new_logical_line for the first .file directive.
4974 * read.c (s_app_file_string): New function.
4975 (s_app_file): Call it.
4976 * read.h (s_app_file_string): Add declaration.
4978 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
4980 * configure.in: Remove MIPS_STABS_ELF.
4981 * configure: Regenerated.
4982 * config.in: Regenerated.
4983 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
4985 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
4987 (pdr_seg): Declare unconditionally.
4988 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
4989 (s_mips_end): Likewise. Generate stabs function markers.
4990 (s_mips_ent): Generate stabs function markers.
4991 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
4993 (s_mips_mask): Likewise.
4994 (mips_flag_mdebug): New.
4995 (md_longopts): Add "mdebug" and "no-mdebug".
4996 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
4997 (mips_after_parse_args): Set mips_flag_mdebug.
4998 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
5000 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5002 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
5003 value twice for RELA relocations.
5005 2002-06-12 Ben Elliston <bje@redhat.com>
5007 * symbols.c (resolve_symbol_value): Initialise final_val.
5009 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
5011 2002-06-11 Tom Rix <trix@redhat.com>
5013 * config/tc-ppc.c (ppc_subseg_align): Delete.
5014 (ppc_change_csect): Default csect align is 2.
5015 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
5017 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
5019 * config/tc-avr.c (mcu_types): Update.
5021 2002-06-08 Matt Thomas <matt@3am-software.com>
5023 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
5024 (vax-*-netbsd*): New targets.
5025 * configure: Regenerate.
5026 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
5027 * config/tc-vax.c: Add support for ELF and PIC.
5028 (flag_want_pic): New flag.
5029 (float_cons): Fix prototype.
5030 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
5031 (md_assemble): Introduce a new is_absolute local, and use it
5032 rather than repeating the test. Make fatal errors actually
5033 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
5034 Add support for ELF. Add support for PIC.
5035 (md_convert_frag): Adjust for BFD_ASSEMBLER.
5036 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
5038 (vax_reg_parse): Make the % register prefix mandatory for ELF,
5039 optional for a.out, and not allowed for VMS. Adjust all callers.
5040 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
5041 (md_create_long_jump): Likewise.
5042 (md_undefined_symbol): Likewise.
5043 (md_section_align): Likewise.
5044 (md_shortopts): Allow -k and -K for ELF.
5045 (md_parse_option): Set flag_want_pic if -k or -K.
5046 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
5047 (tc_gen_reloc): New function if BFD_ASSEMBLER.
5048 * config/tc-vax.h (tc_headers_hook): Remove.
5049 (TARGET_FORMAT): Set according to object format and target
5051 (BFD_ARCH, TARGET_ARCH): Define.
5052 (NO_RELOC): Adjust for BFD_ASSEMBLER.
5053 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5054 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5055 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5057 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5059 * Makefile.am: Run "make dep-am".
5060 * Makefile.in: Regenerate.
5062 * as.c: Replace CONST with const.
5063 * write.c: Likewise.
5064 * config/obj-coff.c: Likewise.
5065 * config/tc-a29k.c: Likewise.
5066 * config/tc-arm.c: Likewise.
5067 * config/tc-dlx.c: Likewise.
5068 * config/tc-h8300.c: Likewise.
5069 * config/tc-h8500.c: Likewise.
5070 * config/tc-i370.c: Likewise.
5071 * config/tc-i860.c: Likewise.
5072 * config/tc-i960.c: Likewise.
5073 * config/tc-m68hc11.c: Likewise.
5074 * config/tc-m68k.c: Likewise.
5075 * config/tc-m88k.c: Likewise.
5076 * config/tc-mcore.c: Likewise.
5077 * config/tc-mips.c: Likewise.
5078 * config/tc-ns32k.c: Likewise.
5079 * config/tc-pdp11.c: Likewise.
5080 * config/tc-pj.c: Likewise.
5081 * config/tc-s390.c: Likewise.
5082 * config/tc-sh.c: Likewise.
5083 * config/tc-sparc.c: Likewise.
5084 * config/tc-tahoe.c: Likewise.
5085 * config/tc-tic80.c: Likewise.
5086 * config/tc-v850.c: Likewise.
5087 * config/tc-vax.c: Likewise.
5088 * config/tc-w65.c: Likewise.
5089 * config/tc-z8k.c: Likewise.
5091 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5093 Based on patch from Matt Green:
5094 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5095 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5096 (s_mips_loc): New function.
5097 (mips_nonecoff_pseudo_table): Call them.
5098 (append_insn): Call dwarf2_emit_insn.
5100 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5102 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5104 (file_ase_mips16): New veriable.
5105 (mips_eabi64): Remove.
5106 (CPU_HAS_MIPS16): New define.
5107 (CPU_HAS_MDMX): Fix data type.
5108 (md_begin): Code cleanup. Use file_ase_mips16.
5109 (mips_elf_final_processing): Handle mips16 header flag.
5110 Handle EABI flag without intermediate variable.
5112 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5114 * doc/as.texinfo: Update MIPS documentation.
5116 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5118 * config/tc-mips.c: Add define for $zero register.
5119 (md_begin): Add $zero as alias name for $0.
5120 (insn_uses_reg): Use ZERO define.
5121 (mips_ip): Add $zero as alias name for $0.
5122 (mips16_ip): Likewise.
5123 (s_cplocal): Demand empty rest of input line.
5124 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5125 names. Use ZERO define. Fix input_line_pointer progress.
5127 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5129 * symbols.c: Replace CONST by const throughout.
5130 (symbol_find_exact): Split out from..
5131 (symbol_find_base): ..here.
5132 * symbols.h: Replace CONST by const throughout.
5133 (symbol_find_exact): Declare.
5134 * config/obj-elf.c: #include "struc-symbol.h".
5135 (elf_frob_file): If group name matches an exported symbol, use that
5136 symbol for the signature and ".group" as the section name.
5138 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5140 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5143 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5145 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5146 and mips_opts.ase_mdmx if they are uninitialized.
5148 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5150 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5151 (hppa_force_relocation): Check if a stub just before the start symbol
5152 of the last call_info is reachable before forcing relocation. Fix
5155 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5157 * config/tc-mips.c (mips_after_parse_args): New function.
5158 (md_begin): Move processing of defaults to mips_after_parse_args.
5159 config/tc-mips.h (md_after_parse_args): Define.
5161 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5163 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5164 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5165 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5166 * configure: Regenerate.
5167 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5170 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5172 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5174 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5176 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5177 linkonce flag. Print all warnings.
5178 (obj_elf_section): Parse ",comdat" for groups.
5179 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5180 consistency of comdat flag.
5182 2002-06-02 Richard Henderson <rth@redhat.com>
5184 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5185 with LITERALs without sequence numbers.
5187 2002-06-01 Richard Henderson <rth@redhat.com>
5189 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5190 Rename them LITUSE_ALPHA_*.
5192 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5194 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5195 accept parentheses enclosed register lists.
5197 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5199 * Makefile.am: Run "make dep-am".
5200 * Makefile.in: Regenerate.
5201 * po/POTFILES.in: Regenerate.
5203 2002-05-31 Graeme Peterson <gp@qnx.com>
5205 * configure.in: Add i386-*-nto-qnx*.
5206 * configure: Regenerate.
5208 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5210 * config/tc-mips.c (mips_ip): Use unsigned long values for
5213 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5215 * config/tc-mips.c (s_cpsetup): Fix initialization of
5216 mips_cpreturn_register and mips_cpreturn_offset.
5218 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5220 * config/tc-mips.c (s_cpsetup): Fix comment.
5222 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5224 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5225 (mips_ip): Likewise.
5226 (mips16_ip): Likewise.
5227 (tc_get_register): Likewise.
5229 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5230 Ed Satterthwaite <ehs@broadcom.com>
5232 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5233 (mips_opts): Initialize "ase_mdmx" member.
5234 (file_ase_mdmx): New variable.
5235 (CPU_HAS_MDMX): New macro.
5236 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5237 based on command line options and configuration defaults.
5238 (macro_build): Note in comment that use of MDMX in macros is
5239 not currently allowed.
5240 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5241 "Z" MDMX operand types.
5242 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5243 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5245 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5246 Add support for "-mdmx" and "-no-mdmx" options.
5247 (OPTION_ELF_BASE): Move to accommodate new options.
5248 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5249 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5250 file_ase_mdmx was set.
5251 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5252 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5255 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5257 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5258 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5259 command line switch conforming to gcc conventions.
5260 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5262 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5264 * config/tc-mips.c (macro_build_jalr): New Function.
5265 (md_begin): NewABI uses big GOTs.
5266 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5267 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5268 (load_address): Add some NewABI PIC support.
5270 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5271 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5273 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5275 * config/tc-mips.c (load_address): Use mips_gp_register instead
5276 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5278 (macro): Use mips_gp_register instead of hardcoded value.
5280 2002-05-30 Richard Henderson <rth@redhat.com>
5282 * expr.h (operatorT): Add O_md17..O_md32.
5283 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5284 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5285 O_tprelhi, O_tprello, O_tprel): New.
5286 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5287 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5288 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5289 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5290 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5291 (md_apply_fix3): Handle TLS relocations.
5292 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5293 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5294 associated TLS reloc. Check lituse_tls relocs match up.
5295 (emit_insn): Handle TLS relocations.
5298 * doc/c-alpha.texi: Add docs for tls relocations.
5300 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5302 * config/tc-mips.c (mips_gprel_offset): New variable.
5303 (s_gpvalue): Use it.
5305 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5307 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5308 write-write conflicts.
5309 (md_assemble): Reformat introductory comment.
5310 (parallel_ok): Prevent packing only if the first
5311 instruction cannot be packed.
5313 2002-05-30 Jason Eckhardt <jle@redhat.com>
5314 Tom Rix <trix@redhat.com>
5316 * config/tc-d10v.c (build_insn): Check for immediates.
5318 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5320 * config/tc-mips.c: Replace GP in comments by $gp.
5321 (mips_big_got): Initialize.
5322 (mips_trap): Initialize.
5323 (load_address): Use mips_gp_register instead of hardcoded value.
5324 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5325 (macro): Use mips_gp_register instead of hardcoded value.
5326 (macro2): Change load_address calls.
5327 (md_pcrel_from): Comment formatting.
5328 (s_cpload): Use mips_gp_register instead of hardcoded value.
5329 (s_cprestore): Likewise. Comment formatting.
5330 (s_gpword): Fix data type.
5331 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5332 (nopic_need_relax): Replace GP in comments by $gp.
5333 (mips_elf_final_processing): Better comment.
5335 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5337 * configure.in: Add DLX configuraton
5338 * Makefile.am: Add DLX configuraton
5339 * configure: Regenerate.
5340 * Makefile.in: Regenerate.
5341 * config/tc-dlx.c: New file.
5342 * config/tc-dlx.h: New files.
5343 * NEWS: Mention new support.
5345 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5347 * config/obj-coff.c (write_object_file): Add missing semicolon.
5349 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5351 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5352 by the define. Remove superfluous check of mips_opts.mips16.
5353 (append_insn): Likewise. Canonicalize variable increments.
5354 (macro_build): Canonicalize variable increments.
5355 (macro_build_lui): Likewise.
5356 (load_register): Likewise.
5357 (load_address): Move pointer initialization.
5358 (macro): Move pointer to a more local scope. Canonicalize variable
5359 increments. Better comments. Replace magic constant for RA by the
5361 (macro2): Replace magic constant for RA by the define. Canonicalize
5362 variable increments.
5363 (mips_ip): Canonicalize variable increments.
5364 (mips16_ip): Replace magic constant for RA by the define.
5365 (my_getSmallParser): Canonicalize variable increments/decrements.
5366 (my_getPercentOp): Likewise.
5367 (my_getSmallExpression): Likewise.
5368 (s_align): Likewise.
5369 (s_mipsset): Likewise.
5370 (s_cpsetup): Likewise.
5371 (s_insn): Remove superfluous check of mips_opts.mips16.
5372 (s_mips_stab): Likewise.
5373 (mips_handle_align): Canonicalize variable increments.
5374 (s_mips_ent): Likewise.
5375 (s_mips_end): Add comment.
5377 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5379 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5380 * configure: Regenerate.
5382 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5384 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5385 * Makefile.in: Regenerate.
5386 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5387 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5388 * configure: Regenerate.
5389 * as.h: Use #include "" instead of <> for local header files.
5390 * flonum-konst.c: Likewise.
5391 * flonum-mult.c: Likewise.
5393 * listing.c: Likewise.
5394 * config/tc-ia64.h: Likewise.
5395 * config/tc-v850.h: Likewise.
5397 2002-05-24 TAMURA Kent <kent@netbsd.org>
5399 * configure.in: Add a target for i386-netbsdpe.
5400 * configure: Regenerate.
5402 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5404 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5405 (obj_elf_common): Call elf_common.
5406 (obj_elf_tls_common): New function.
5407 (elf_pseudo_tab): Support .tls_common.
5408 (special_sections): Add .tdata and .tbss.
5409 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5411 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5412 (obj_elf_parse_section_letters): Include T in error message.
5413 * config/tc-ppc.c (ppc_section_letter): Likewise.
5414 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5415 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5417 * config/tc-sparc.c (md_apply_fix3): Likewise.
5418 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5419 Define them if not BFD_ASSEMBLER.
5420 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5422 (md_apply_fix3): Add TLS relocs.
5423 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5424 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5425 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5426 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5427 (ia64_elf_section_letter): Include T in error message.
5428 (md_begin): Support TLS operators.
5429 (md_operand): Likewise.
5430 (ia64_gen_real_reloc_type): Support TLS relocs.
5431 * write.c (adjust_reloc_syms): Don't change symbols in
5432 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5434 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5436 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5437 round the relocation up rather than down.
5439 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5441 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5443 * doc/as.texinfo: Document that the COFF version of .section
5444 ignores the 'a' flag.
5446 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5448 * config/tc-alpha.c (assemble_tokens): Protect use of
5449 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5451 * write.c (size_seg): Check adjustment to last frag.
5452 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5454 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5455 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5456 (write_object_file): Invoke md_do_align if available, and use
5457 frag_align_code on text sections.
5458 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5459 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5460 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5461 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5462 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5465 2002-05-22 H.J. Lu <hjl@gnu.org>
5467 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5470 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5472 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5475 2002-05-22 H.J. Lu <hjl@gnu.org>
5477 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5478 for one .loc for compiler.
5480 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5482 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5485 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5487 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5488 Optimize the rotate by zero case.
5490 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5492 * configure.in: Remove accidental enabling of bfd_gas=yes for
5494 * configure: Regenerate.
5496 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5498 * app.c: Fix formatting.
5500 * ehopt.c: Likewise.
5502 * input-file.c: Likewise.
5503 * listing.c: Likewise.
5504 * macro.h: Likewise.
5505 * stabs.c: Likewise.
5506 * symbols.c: Likewise.
5508 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5510 * config/obj-generic.c: Delete file.
5511 * config/obj-generic.h: Likewise.
5513 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5515 * config/tc-avr.c (mcu_types): Update for new devices.
5517 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5519 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5521 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5523 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5524 worked sometimes by accident. Fix copy&paste comment.
5526 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5528 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5529 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5530 (mips_elf_final_processing): Let n32 use .reginfo.
5532 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5534 * config/tc-mips.c (append_insn): Fix too small range of variable.
5536 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5538 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5539 listing_prev_line().
5541 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5543 * config/tc-arm.c (md_assemble): Remove redundant call to
5546 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5549 * stabs.c (s_stab_generic): Fix grammatical error in warning
5552 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5554 * write.c (subsegs_finish): Don't specially align last subseg.
5556 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5558 * stabs.c (s_stab_generic): Warn about a description field that is
5561 * config/obj-coff.c: Fix compile time warnings when compiling
5562 without BFD_ASSEMBLER defined.
5565 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5567 (md_pcrel_from_section): Use md_pcrel_from().
5569 2002-05-11 Bruno Haible <bruno@clisp.org>
5571 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5572 by dwarf2_directive_loc, instead of calling dwarf2_where.
5574 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5576 * config/obj-coff.h: Fix formatting.
5577 * config/tc-mcore.c: Likewise.
5578 * config/tc-mn10300.c: Likewise.
5579 * config/tc-openrisc.c: Likewise.
5580 * config/tc-or32.c: Likewise.
5581 * config/tc-pdp11.c: Likewise.
5582 * config/tc-ppc.c: Likewise.
5583 * config/tc-ppc.h: Likewise.
5584 * config/tc-sh64.c: Likewise.
5585 * config/tc-sh.c: Likewise.
5586 * config/tc-tic54x.c: Likewise.
5587 * config/tc-xstormy16.c: Likewise.
5588 * config/tc-xstormy16.h: Likewise.
5590 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5592 * config/obj-coff.c: Fix formatting.
5593 * config/obj-elf.c: Likewise.
5594 * config/tc-alpha.c: Likewise.
5595 * config/tc-arm.c: Likewise.
5596 * config/tc-d10v.c: Likewise.
5597 * config/tc-d30v.c: Likewise.
5598 * config/tc-h8300.c: Likewise.
5599 * config/tc-hppa.c: Likewise.
5601 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5603 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5604 reloc when no_cond_jump_promotion.
5606 2002-05-08 Jim Wilson <wilson@redhat.com>
5608 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5609 current variable part of frag.
5611 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5613 * config/tc-mmix.c: Fix formatting.
5614 * config/tc-mmix.h: Likewise.
5616 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5618 * configure: Regenerate.
5620 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5622 * config/tc-m68k.c: Fix formatting.
5624 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5626 * Makefile.am: Honour DESTDIR.
5627 * Makefile.in: Regenerate.
5629 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5631 * config/tc-ia64.c: Fix formatting.
5632 * config/tc-ia64.h: Likewise.
5634 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5636 * config/tc-mips.c: Fix formatting.
5637 * config/tc-s390.c: Likewise.
5638 * config/tc-s390.h: Likewise.
5640 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5642 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5643 information for instructions.
5645 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5647 * as.h: Fix formatting.
5650 * dwarf2dbg.c: Likewise.
5651 * frags.h: Likewise.
5653 * macro.c: Likewise.
5655 * stabs.c: Likewise.
5656 * symbols.c: Likewise.
5658 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5660 * app.c (mri_pseudo): Only declare for TC_M68K.
5662 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5663 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5664 BFD_RELOC_16_BASEREL.
5665 (md_assemble): Likewise.
5666 (md_apply_fix3): Likewise.
5668 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5670 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5671 zero into an add of zero - it is not the same.
5673 2002-05-01 Arati Dikey <aratid@kpit.com>
5675 * tc-sh.c (get_specific): Generate warning if the same
5676 destination register is used in parallel instructions.
5678 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5680 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5682 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5684 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5685 backwards to prevent cascading errors.
5687 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5689 * configure.in: Add support for powerpc-*-windiss.
5690 * configure: Regenerated.
5692 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5694 * config/tc-s390.c (md_parse_option): Formatting.
5696 * config/tc-i386.c: Formatting fixes, add missing space in error
5699 2002-04-24 Christian Groessler <chris@groessler.org>
5701 * config/tc-z8k.c (build_bytes): Add support for new cases:
5702 CLASS_IGNORE and ARG_NIM4.
5703 (md_assemble): Prevent destruction of input_line_pointer if
5704 get_operands returns failure.
5706 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5708 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5709 instructions to be generated by macros.
5711 2002-04-24 Andreas Schwab <schwab@suse.de>
5713 * config/tc-i386.c (output_jump, output_disp)
5714 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5716 (md_apply_fix3): Remember addend value for rela relocations.
5717 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5719 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5721 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5722 from previous change.
5724 2002-04-22 Eric Christopher <echristo@redhat.com>
5726 * config/tc-mips.c (macro_build): Add warning if macro instructions
5727 are expanded into a branch delay slot.
5729 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5731 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5732 numbers, gdb relies on them to detect the start of the prologue.
5734 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5736 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5737 symbols in merge sections.
5739 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5741 * as.c (main): Don't reference _bfd_chunksize.
5743 2002-04-15 Tom Rix <trix@redhat.com>
5745 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5746 symbols in merge sections.
5748 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5750 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5751 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5752 argument for the precision.
5753 (gen_to_words): Update accordingly.
5755 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5757 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5758 BFD_VERSION_STRING unavailable.
5759 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5761 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5763 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5764 symbol_used_in_reloc_p is true.
5766 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5769 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5771 * dep-in.sed: Cope with absolute paths.
5772 * Makefile.am (dep.sed): Subst TOPDIR.
5774 * Makefile.in: Regenerate.
5776 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5778 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5779 (mips_ip): Remove unused variable.
5780 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5781 unsigned char with bfd_byte.
5782 (s_file): Remove unused variable.
5783 (s_mips_ent): Likewise.
5785 2002-04-03 Tom Rix <trix@redhat.com>
5787 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5789 (find_opcode): Fix warning in as_warn.
5790 * config/tc-d10v.h: Update Copyright.
5792 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5793 Tom Rix <trix@redhat.com>
5795 From Jeff Knaggs <jknaggs@redhat.com>
5796 * config/tc-d10v.c (check_resource_conflict): New function to
5797 check for resource conflicts.
5799 From Jason Eckhardt <jle@redhat.com>
5800 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5802 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5803 reserved control registers is used.
5804 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5807 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5808 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5809 instruction cannot be packed.
5811 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
5812 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5813 write-write conflicts.
5814 (md_assemble): Reformat introductory comment.
5815 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5818 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5820 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5821 O_logical_not>): Derive final_seg from add_symbol.
5822 <O_multiply..O_logical_or>: More final_seg twiddles.
5824 2002-04-01 Jessica Han <jessica@cup.hp.com>
5826 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5829 2002-03-27 Andreas Schwab <schwab@suse.de>
5831 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5832 field for pc-relative fixups.
5833 (output_disp): Likewise.
5834 (md_estimate_size_before_relax): Likewise.
5835 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5836 pc-relative fixups in 64bit mode.
5838 2002-03-22 Alan Modra <amodra@bigpond.net.au>
5840 * config/te-aix5.h: Typo fix.
5842 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5844 * Makefile.am: Run "make dep-am".
5845 * Makefile.in: Regenerate.
5846 * doc/Makefile.in: Regenerate.
5848 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
5850 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5851 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5853 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
5855 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5856 the EXTENDED bit here; report the estimate according to the
5859 2002-03-18 Tom Rix <trix@redhat.com>
5861 * configure.in: Add AIX 5 support.
5862 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5863 * config/te-aix5.h: New file. AIX 5 support.
5864 * configure: Regenerate.
5866 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5868 * po/fr.po: Updated version.
5870 2002-03-16 Andreas Jaeger <aj@suse.de>
5872 * doc/c-mips.texi (Machine Dependencies): Add new node.
5874 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
5876 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5877 (mips_opts): Initialize "ase_mips3d" member.
5878 (file_ase_mips3d): New variable.
5879 (CPU_HAS_MIPS3D): New macro.
5880 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5881 based on command line options and configuration defaults.
5882 (macro_build, mips_ip): Accept MIPS-3D instructions if
5883 mips_opts.ase_mips3d is set.
5884 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5885 Add support for "-mips3d" and "-no-mips3d" options.
5886 (OPTION_ELF_BASE): Move to accommodate new options.
5887 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5888 (mips_elf_final_processing): Add a comment indicating that a
5889 MIPS-3D ASE ELF header flag should be set, when one exists.
5890 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
5891 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
5892 nomips3d" directives.
5894 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
5896 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
5897 a weak symbol in same section to be within reach.
5899 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5901 * po/fr.po: Updated version.
5903 2002-03-12 Andreas Schwab <schwab@suse.de>
5905 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
5906 body record so that an error is given for misplaced .save
5909 2002-03-09 Alan Modra <amodra@bigpond.net.au>
5911 * config/tc-i386.h (REX_OPCODE): Define.
5912 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
5913 (rex_byte): typedef to int.
5914 * config/tc-i386.c: Group prototypes and vars together.
5915 Formatting fixes. Remove occurrences of "register" keyword.
5918 (mode_from_disp_size): Add INLINE keyword to prototype.
5919 (fits_in_signed_byte): Likewise.
5920 (fits_in_unsigned_byte): Likewise.
5921 (fits_in_unsigned_word): Likewise.
5922 (fits_in_signed_word): Likewise.
5923 (fits_in_unsigned_long): Likewise.
5924 (fits_in_signed_long): Likewise.
5925 (type_names): Constify.
5926 (intel_float_operand): Constify param.
5927 (add_prefix): Use REX_OPCODE.
5928 (md_assemble): Likewise. Modify for changed rex_byte.
5929 (parse_insn): Split out of md_assemble.
5930 (parse_operands): Likewise.
5931 (swap_operands): Likewise.
5932 (optimize_imm): Likewise.
5933 (optimize_disp): Likewise.
5934 (match_template): Likewise.
5935 (check_string): Likewise.
5936 (process_suffix): Likewise.
5937 (check_byte_reg): Likewise.
5938 (check_long_reg): Likewise.
5939 (check_qword_reg): Likewise.
5940 (check_word_reg): Likewise.
5941 (finalize_imm): Likewise.
5942 (process_operands): Likewise.
5943 (build_modrm_byte): Likewise.
5944 (output_insn): Likewise.
5945 (output_branch): Likewise.
5946 (output_jump): Likewise.
5947 (output_interseg_jump): Likewise.
5948 (output_disp): Likewise.
5949 (output_imm): Likewise.
5951 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
5953 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
5955 2002-03-06 Alan Modra <amodra@bigpond.net.au>
5957 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
5958 relocs except when BFD64.
5960 * write.c (number_to_chars_bigendian): Don't abort when N is
5961 larger than sizeof (VAL).
5962 (number_to_chars_littleendian): Likewise.
5964 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5966 * config/tc-hppa.c (md_apply_fix3): Add cast.
5967 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
5970 2002-03-05 Paul Koning <pkoning@equallogic.com>
5972 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
5973 (parse_ac5): New function for parsing float regs in float operand.
5974 (parse_expression): Remove attempt to make literals be octal.
5975 (parse_op_no_deferred): Support float literals.
5976 (parse_op): Reject attempts to refer to float regs.
5977 (parse_fop): New function, like parse_op but for float operand.
5978 (md_assemble): Add cases to parse float operands. Also fix
5979 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
5981 2002-03-04 H.J. Lu <hjl@gnu.org>
5983 * config/obj-elf.c (special_section): Add .init_array,
5984 .fini_array and .preinit_array.
5986 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
5987 .init_array and .fini_array.
5989 2002-03-01 Jakub Jelinek <jakub@redhat.com>
5991 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
5993 (obj_frob_symbol): Copy visibility.
5995 2002-02-28 Jakub Jelinek <jakub@redhat.com>
5997 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
5999 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
6001 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
6003 * po/es.po: Updated.
6005 2002-02-26 Chris Demetriou <cgd@broadcom.com>
6007 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
6008 only, undo the changes made on 2001-06-08, with the
6009 effect being that common or extern symbols are
6010 adjusted for embedded-PIC, but weak symbols are not.
6011 (md_estimate_size_before_relax: Likewise, with the effect
6012 that extern symbols are treated the same as weak symbols
6013 only if not embedded-PIC.
6014 (mips_fix_adjustable) Likewise, with the effect that
6015 weak or extern symbols are not adjusted for embedded-PIC.
6016 (md_apply_fix3): Tweak so that the case where value is zero
6017 is handled more correctly for embedded-PIC code.
6019 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
6021 * doc/as.texinfo (Overview): Add missing @ifset IA64
6023 * configure.in (LINGUAS): Add es.po.
6024 * configure: Regenerate.
6025 * po/es.po: New file.
6027 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6029 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
6030 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
6031 and NO_PIC cases. Code cleanup.
6032 (macro2): Fix handling of 64bit register loads.
6034 2002-02-25 David Mosberger <davidm@hpl.hp.com>
6036 * doc/as.texinfo: Add entry for IA64.
6037 * doc/c-ia64.texi: New file.
6039 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6041 * config/tc-hppa.c: Update copyright date.
6043 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
6044 Remove references to chip manufacturers.
6045 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
6047 (md_show_usage): Remove references to chip manufacturers. Mention
6049 (md_begin): Test power4 opcode flag bits.
6051 2002-02-22 David Mosberger <davidm@hpl.hp.com>
6053 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6054 count exceeds prologue count.
6055 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6056 (unwind.label_prologue_count): New member.
6058 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6060 (get_saved_prologue_count): New function.
6061 (save_prologue_count): New function.
6062 (free_saved_prologue_count): New function.
6063 (dot_label_state): Record state label by calling save_prologue_count().
6064 (dot_copy_state): Restore prologue count by calling
6065 get_saved_prologue_count().
6066 (generate_unwind_image): Free up list of saved prologue
6067 counts by calling free_saved_prologue_counts().
6069 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6071 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6072 function declarations.
6074 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6076 * NEWS: Note that GASP is now deprecated.
6077 * Makefile.am: Do not build gasp-new by default.
6078 * Makefile.in: Regenerate.
6079 * doc/Makefile.am: Do not install gasp.info.
6080 * doc/Makefile.in: Regenerate.
6081 * gas/gasp.texi: Note that gasp is now deprecated.
6083 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6085 * NEWS: Mark 2.12 branch.
6087 2002-02-19 Tom Tromey <tromey@redhat.com>
6089 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6091 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6093 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6096 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6098 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6099 Make bit size independent of architecture switch.
6100 (md_begin): Add warning for -m64 with -Aesa.
6101 (s390_md_end): Use renamed architecture defines.
6103 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6105 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6107 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6109 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6112 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6114 * config/tc-mips.c (md_estimate_size_before_relax): Really
6115 make sure we treat weak like extern only for ELF. (Fixes
6116 patch from 2001-07-25.)
6118 2002-02-15 Ben Elliston <bje@redhat.com>
6120 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6123 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6125 * NEWS: Mention support for MMIX.
6127 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6129 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6130 a sequence of indpendent 'if' statements for easier debugging
6131 and future modification.
6133 2002-02-13 Matt Fredette <fredette@netbsd.org>
6135 * config/tc-m68k.c (md_show_usage): No longer display a
6136 hard-coded "68020" for the default CPU, instead display the
6137 canonical name of the true, configured default CPU.
6138 (m68k_elf_final_processing): Mark objects for sub-68020
6139 CPUs with the new EF_M68000 flag.
6141 2002-02-13 Andreas Schwab <schwab@suse.de>
6143 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6144 pc-relative relocations to merge sections in 64-bit mode.
6146 2002-02-13 Ben Elliston <bje@redhat.com>
6148 * NEWS: Document floating point number handling in gasp.
6149 * gasp.c: Include <assert.h> and "xregex.h".
6150 (is_flonum): New function.
6151 (chew_flownum): Likewise.
6152 (change_base): Consume flonums from the input, where possible.
6153 * doc/gasp.texi (Constants): Document floating point numbers.
6155 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6157 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6158 that implicitly use LR and RR selectors.
6160 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6162 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6163 and `epsw' as available on AM33 and above only.
6164 (other_register_name): Add logic to handle machine type encoded in
6167 2002-02-11 Tom Rix <trix@redhat.com>
6169 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6172 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6174 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6177 2002-02-11 Jan Hubicka <jh@suse.cz>
6179 * i386.c (md_assemble): Support 32bit address prefix.
6180 (i386_displacement): Likewise.
6181 (i386_index_check): Accept 32bit addressing in 64bit mode.
6183 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6185 * config/tc-sh.c (dot): Removed unused function.
6187 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6189 * Makefile.am: "make dep-am".
6190 * Makefile.in: Regenerate.
6191 * aclocal.m4: Regenerate.
6192 * config.in: Regenerate.
6193 * configure: Regenerate.
6194 * doc/Makefile.in: Regenerate.
6196 2002-02-10 Richard Henderson <rth@redhat.com>
6198 * doc/c-alpha.texi: New file.
6199 * doc/Makefile.am (CPU_DOCS): Add it.
6200 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6202 2002-02-09 Richard Henderson <rth@redhat.com>
6204 * config/tc-alpha.c (O_samegp): New.
6205 (USER_RELOC_P): Include it.
6206 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6207 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6208 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6209 (alpha_validate_fix): New.
6210 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6212 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6214 * doc/c-cris.texi: New.
6215 * doc/all.texi: @set CRIS.
6216 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6217 Include c-cris.texi.
6218 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6219 * doc/Makefile.in: Regenerate.
6221 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6223 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6224 determine if a number is a sign-extended 32-bit number.
6225 (load_register): Use IS_SEXT_32BIT_NUM.
6226 (macro): Check if load/store macro handling is using a
6227 constant 32-bit address on 64-bit address systems, and if
6228 so optimize the generation of that address.
6230 2002-02-08 Richard Henderson <rth@redhat.com>
6232 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6233 we've eliminated all foreign relocation types yet.
6234 (alpha_fix_adjustable): Likewise.
6236 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6238 Contribute sh64-elf.
6239 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6240 Stephen Clarke <Stephen.Clarke@st.com>
6241 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6242 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6243 * config/tc-sh.c (md_relax_table): Added default sizes for
6244 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6245 MOVI_16, MOVI_32 and MOVI_48.
6246 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6247 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6249 (shmedia_md_estimate_size_before_relax): Remove redundant
6250 blocks. Set fragP->fr_var even if relaxation type unchanged.
6251 Retain UNDEF_MOVI until expression decays to number.
6252 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6253 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6254 relocation types. Take fixP->fx_addnumber into account too.
6255 (shmedia_md_apply_fix): Likewise.
6256 (shmedia_md_convert_frag): Likewise.
6257 (shmedia_build_Mytes): Likewise.
6258 (sh64_consume_datalabel): Complain about nested datalabel.
6259 Support PIC relocs. Call sh_parse_name.
6260 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6261 in tc-sh.h to SHmedia reloc types.
6262 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6263 MOVI_GOTPC): New relaxation constants.
6264 (md_relax_table): Introduce relaxation directives for PIC-related
6266 (sh_PIC_related_p): Handle datalabel.
6267 (sh_check_fixup): Choose SH5 PIC relocations.
6268 (sh_cons_fix_new): Added BDF_RELOC_64.
6269 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6270 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6271 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6272 current ISA is SHmedia, get 7 bytes.
6273 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6274 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6276 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6277 shmedia_apply_fix3 and make void.
6278 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6279 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6281 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6282 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6283 2001-03-14 DJ Delorie <dj@redhat.com>
6284 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6285 * doc/Makefile.in(CPU_DOCS): Ditto.
6286 * doc/c-sh64.texi: New file.
6287 * doc/as.texinfo: Add SH64 support.
6288 2001-03-13 DJ Delorie <dj@redhat.com>
6289 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6290 A_REUSE_PREV so that its purpose is more obvious.
6291 (shmedia_build_Mytes): Ditto.
6292 2001-03-07 DJ Delorie <dj@redhat.com>
6293 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6295 (sh64_vtable_inherit): Ditto.
6296 (strip_datalabels): New, strip "datalabel" from given line.
6297 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6299 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6300 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6302 (shmedia_build_Mytes): ... to here.
6303 2001-03-06 DJ Delorie <dj@redhat.com>
6304 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6306 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6307 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6308 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6309 address by one in call to dwarf2_emit_insn.
6310 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6311 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6312 alignment handling broken by imported changes.
6313 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6314 (sh64_handle_align): Declare.
6315 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6316 (sh64_max_mem_for_rs_align_code): Declare.
6317 (enum sh64_isa_values): Moved here from tc-sh64.c.
6318 (md_do_align): Define.
6319 (sh64_do_align): Declare.
6320 (struct sh64_tc_frag_data): New.
6321 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6323 (TC_FRAG_INIT): Change to set new datatype.
6324 (struct sh64_segment_info_type): Rename member
6325 last_flushed_location to last_contents_mark. All users changed.
6326 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6327 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6328 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6329 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6330 of unsetting seen_insn.
6331 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6332 call sh64_update_contents_mark.
6333 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6334 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6335 enum sh64_isa_values.
6336 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6337 (emitting_crange): Boolean guard moved to file scope from function
6338 scope in sh64_set_contents_type.
6340 (sh64_update_contents_mark): New; most split out from
6341 sh64_flush_pending_output.
6342 (shmedia_md_end): Call sh64_update_contents_mark. Set
6343 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6344 (sh64_do_align): New function.
6345 (sh64_max_mem_for_rs_align_code): New function.
6346 (sh64_handle_align): Rename from shmedia_do_align. Make
6347 non-static. Add head comment. Emit zero bytes for n bytes modulo
6348 four. Change return-type to void.
6349 (shmedia_elf_new_section): Remove.
6350 (shmedia_md_assemble): Call sh64_update_contents_mark.
6351 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6352 new frag. Call sh64_update_contents_mark after making the new
6354 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6355 and sh_flush_pending_output.
6356 (sh64_flag_output): Also call md_flush_pending_output, but add
6357 condition on not emitting_crange.
6358 (sh64_tc_cons_fix_new): Remove.
6359 2001-01-12 Nick Clifton <nickc@redhat.com>
6360 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6361 alignment handling scheme imported from sourceware.
6362 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6363 * config/tc-sh64.h (TARGET_FORMAT): Define.
6364 (sh64_target_format): Prototype.
6365 * config/tc-sh64.c (sh64_target_mach): New function.
6366 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6367 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6368 zero_address_frag instead of copying the frag of the symbol.
6369 (shmedia_frob_file_before_adjust): Ditto.
6370 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6371 to valueT to remove signedness.
6372 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6373 headers to output_bfd. Do not evaluate symbols if final is false;
6375 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6376 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6377 to the current frag, call shmedia_md_convert_frag to emit fixups
6378 and make frag_wane neutralize the frag. Update comments.
6379 * config/tc-sh.c (md_convert_frag): Change caller of
6380 shmedia_md_convert_frag.
6381 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6382 * config/tc-sh64.h: Tweak comments and correct formatting.
6383 * config/tc-sh64.c: Ditto.
6384 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6385 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6386 for the no-relocation case.
6387 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6388 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6390 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6392 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6393 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6395 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6397 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6398 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6399 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6400 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6401 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6402 if reloc is emitted.
6403 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6404 New options plus bugfixes.
6405 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6407 (md_parse_option): Handle new options.
6408 (md_show_usage): Add blurb for new options.
6409 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6410 (sh64_expand, sh64_pt32): New variables.
6411 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6412 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6413 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6414 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6415 <resolved previously-pc-relative relocs>: Handle
6416 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6417 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6418 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6419 points to SHcompact code.
6420 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6421 SH64PCREL16)>: Check that ISA of what operand points at and
6422 PTA/PTB matches, or emit error.
6423 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6424 SHMEDIA_BFD_RELOC_PT.
6425 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6427 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6428 condition for MOVI expansion.
6429 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6430 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6432 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6434 (sh64_target_format): Error-check setting of sh64_pt32 and
6435 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6436 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6437 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6438 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6439 * config/tc-sh64.c: Improve comments.
6440 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6441 not say the linker will check correctness of PTA/PTB expansion.
6442 (shmedia_md_end): Make non-static.
6443 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6445 * config/tc-sh.c (sh_finalize): Remove.
6446 * config/tc-sh.h (md_end): Do not define.
6447 Remove prototype for sh_finalize.
6448 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6449 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6450 sh64_section_data container when storing section type in tdata
6451 field in elf_section_data.
6452 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6454 * Makefile.am: Update dependencies.
6455 * Makefile.in: Regenerate.
6456 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6457 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6458 dwarf2_emit_insn call with test on debug_type.
6459 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6460 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6461 CRT_SH5_ISA32 sticky for 64-bit.
6462 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6463 Generate .crange sections when switching ISA mode or emitting
6464 constants in same section as code.
6465 * config/tc-sh64.c: Reformat structure definitions.
6466 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6468 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6469 to emit a .cranges descriptor when contents type changes. Only
6470 emit error if changing contents type and -no-mix is in effect.
6471 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6472 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6473 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6474 sh64_flush_last_crange over sections.
6475 When checking main symbol of datalabel symbol, check for
6476 STO_SH5_ISA32, not ISA type of section in definition.
6477 (shmedia_frob_file_before_adjust): Check main symbol for
6478 STO_SH5_ISA32; don't check ISA type of section in definition.
6479 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6480 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6481 .cranges entries have been output.
6482 (shmedia_elf_new_section): Just call md_flush_pending_output.
6483 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6484 fix. Do not set tc_segment_info_data.in_code for section. Call
6485 sh64_set_contents_type for SHmedia code.
6486 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6487 false. Call md_flush_pending_output.
6488 (sh64_target_format): Check that -no-mix and
6489 -shcompact-const-crange are used in sane combination with other
6491 (shmedia_md_pcrel_from_section): Check type of fix for how to
6493 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6494 not ISA type of section in definition.
6495 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6496 hold contents-type state.
6497 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6498 (sh64_flush_pending_output): Declare.
6499 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6500 (sh64_tc_cons_fix_new): Declare.
6501 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6502 call sh64_flag_output.
6503 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6504 call sh64_set_contents_type to mark SHcompact code and set
6506 (md_longopts): New options "-no-mix" and
6507 "-shcompact-const-crange".
6508 (md_parse_option): Handle new options.
6509 (md_show_usage): Add blurb for new options.
6510 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6511 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6512 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6513 (sh64_last_insn_frag): New.
6514 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6515 to get frag for insn opcode for generating fixups; do not assume it
6517 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6519 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6521 (TC_FRAG_TYPE): Define as fragS *.
6522 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6523 (sh64_last_insn_frag): Declare.
6524 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6525 not == NULL before dereferencing.
6526 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6527 Get rid of BFD section flag and EF_SH64_ABI64.
6528 * config/tc-sh64.c (shmedia_frob_section_type): Use
6529 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6530 communicate the section as containing SHmedia code. Describe why.
6531 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6532 EF_SH64 regardless of ABI.
6533 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6534 in error message. Handle resolved expressions for
6535 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6536 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6537 (shmedia_check_limits): Handle BFD_RELOC_64.
6538 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6539 a STO_SH5_ISA32 symbol, only the BFD value.
6540 2000-12-11 Ben Elliston <bje@redhat.com>
6541 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6542 dwarf2_generate_asm_lineno.
6543 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6544 Handle PC-relative MOVI expansions with assembler relaxation.
6545 Generate PC-relative relocs from 16-bit PC-relative expressions.
6546 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6547 (shmedia_md_pcrel_from_section): ...here.
6548 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6549 turned completely resolved. Adjust relocation type for 16-bit
6550 immediate operands that has turned PC-relative. Adjust back for
6551 MD_PCREL_FROM_SECTION being applied twice.
6552 (shmedia_md_convert_frag): Always emit reloc for expression with
6553 global or weak symbol. Handle relaxation result for PC-relative
6555 (shmedia_md_estimate_size_before_relax): An expression with a weak
6556 or global symbol can not be relaxed. Break out tests for
6557 relaxable symbol into variable sym_relaxable.
6558 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6559 UNDEF_MOVI)>: Break out any PC-relative expression and change
6561 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6563 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6564 MOVI expansion. If X_op_symbol of the immediate expression is
6565 set, make an expression symbol for the argument to frag_var.
6566 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6568 (END): Adjust for new relaxations.
6569 (md_relax_table): Add entries for new relaxations.
6570 2000-12-07 Ben Elliston <bje@redhat.com>
6571 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6572 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6573 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6574 SHORI operand offsets in PT/PTA/PTB expansions.
6575 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6576 Implement DataLabel semantics.
6577 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6578 shmedia_frob_file_before_adjust.
6579 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6580 (DATALABEL_SUFFIX): Define.
6581 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6582 symbol list to update "datalabel" symbols to their main symbol
6584 (shmedia_frob_file_before_adjust): New.
6585 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6586 undefined and set STT_DATALABEL.
6587 (sh64_frob_label): Initialize TC symbol field.
6588 (sh64_consume_datalabel): Actually implement semantics. New
6589 parameter operandf, call it instead of expression.
6590 (sh64_exclude_symbol): New.
6591 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6592 to sh64_consume_datalabel.
6593 (tc_symbol_new_hook): Define to tc_frob_symbol.
6594 (TC_SYMFIELD_TYPE): Define to symbolS *.
6595 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6596 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6597 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6599 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6600 generating dwarf2 debug information.
6601 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6602 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6603 elf64-sh64 for the 64-bit ABI.
6604 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6606 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6607 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6609 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6610 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6611 (enum sh64_abi_values): New type.
6612 (enum sh64_isa_values): New type.
6613 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6614 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6615 (sh64_abi): Replace shmedia_64.
6616 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6617 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6618 (s_sh64_mode): Check validity for this target.
6619 (sh64_target_format): Initialize defaults for ISA and ABI.
6620 Fallback to old object format if no SH64 ISA or ABI has been
6622 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6623 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6624 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6625 * config/tc-sh64.h: Fix typo in comment.
6626 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6627 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6628 <PT fixups for absolute values>: Size will be longest, not
6630 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6631 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6632 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6633 and l1 to hold lowercase of two first characters. Change all
6634 remaining TO_LOWER to tolower.
6635 * config/tc-sh64.c (TO_LOWER): Delete.
6636 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6637 (md_parse_name): Define.
6638 (sh64_consume_datalabel): Declare.
6639 (DOLLAR_DOT): Define.
6640 * config/tc-sh64.c (shmedia_parse_exp): New.
6641 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6642 (shmedia_parse_reg): Remove const from src
6644 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6645 (shmedia_md_assemble): Ditto for op_end variable.
6646 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6647 Use shmedia_parse_exp, not parse_exp.
6648 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6649 parameter. All callers changed.
6650 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6652 (shmedia_parse_reg): Put first two character in local variables.
6653 Use tolower, not TO_LOWER. If no register is found and argtype
6654 indicates a control register, scan shmedia_creg_table
6656 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6657 * Makefile.am (CPU_TYPES): Add sh64.
6658 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6659 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6660 Regenerate dependencies.
6661 * Makefile.in: Regenerate.
6662 * configure.in: Add support for sh64-*-elf*.
6663 * configure: Regenerate.
6664 * config/tc-sh64.h: New.
6665 * config/tc-sh64.c: New.
6666 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6667 .mode, .isa and .uaquad.
6668 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6669 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6670 [HAVE_SH64] (END): Define as 10.
6671 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6672 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6674 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6675 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6676 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6677 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6679 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6680 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6681 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6682 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6683 SHmedia instructions. Handle state-change after switching to
6685 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6686 (md_parse_option) [HAVE_SH64]: Parse new options.
6687 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6688 (md_convert_frag) [HAVE_SH64] <default>: Call
6689 shmedia_md_convert_frag instead of abort.
6690 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6691 BFD_RELOC_SH_SHMEDIA_CODE.
6692 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6693 SHcompact or SHmedia code.
6694 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6695 shmedia_md_apply_fix instead of abort.
6696 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6697 result from calling shmedia_md_estimate_size_before_relax instead
6699 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6701 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6702 shmedia_init_reloc and do nothing more if it returns non-zero.
6703 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6704 * po/POTFILES.in: Regenerate.
6705 * po/gas.pot: Regenerate.
6707 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6709 * config/tc-sh.c (parse_at): Install the correct version of
6712 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6713 assume fixP->fx_subsy is non-NULL.
6715 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6717 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6718 A_DISP_PC_ABS, and adjust it by -4.
6719 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6721 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6722 the operand type is not A_DISP_PC_ABS.
6724 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6726 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6727 common and weak symbols. Handle common and weak symbols as
6728 undefined symbols with regards to GREG handling and merging.
6729 (mmix_frob_file): Ditto.
6731 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6733 * configure.in (hppa-*-netbsd*): New target.
6734 * configure: Regenerate.
6735 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6737 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6739 * config/tc-v850.c: Add missing prototypes amd use old-style
6740 function definitions.
6741 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6742 (sdata_section tdata_section, zdata_section, sbss_section,
6743 tbss_section, zbss_section, rosdata_section, rozdata_section,
6744 scommon_section, tcommon_section, zcommon_section,
6745 call_table_data_section, call_table_text_section): Delete.
6746 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6747 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6748 v850_call_table_data, v850_call_table_text): Delete.
6749 (struct v850_seg_entry): New.
6750 (v850_seg_table): New.
6751 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6752 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6753 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6754 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6757 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6758 recording of alignment.
6759 (md_pseudo_table): Use v850_seg.
6760 (md_begin): Don't init .call_table_data and .call_table_text here.
6761 Set v850_seg_table bss entry.
6763 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6765 Support on-demand global register allocation by passing on
6766 base-plus-offset relocs to the linker.
6767 * config/tc-mmix.c: Tweak and fix typos in comments.
6768 (allocate_undefined_gregs_in_linker): New variable.
6769 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6770 (md_longopts): Add --linker-allocated-gregs.
6771 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6772 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6773 (md_show_usage): Update text for -x. Add text for
6774 --linker-allocated-gregs.
6775 (tc_gen_reloc): Derive default value for addend from val and
6776 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6777 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6778 GREG if allocate_undefined_gregs_in_linker.
6779 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6780 --linker-allocated-gregs.
6781 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6782 --linker-allocated-gregs. Mention that it's implied by -x.
6783 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6784 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6786 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6788 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6790 * Makefile.am: Run "make dep-am"
6791 * Makefile.in: Regenerate.
6793 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6795 * config/tc-or32.c: New file.
6796 * config/tc-or32.h: New file.
6797 * configure.in: Add support for or32 targets.
6798 * configure: Regenerate.
6799 * config/obj-coff.c: Add support for or32 targets.
6800 * config/obj-coff.h: Add support for or32 targets.
6801 * Makefile.am: Add support for or32 targets.
6802 * Makefile.in: Regenerate.
6803 * NEWS: Mention support for OpenRISC.
6804 * doc/Makefile.in: Regenerate.
6805 * po/POTFILES.in: Regenerate.
6806 * po/gas.pot: Regenerate.
6808 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
6810 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6813 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6815 * config/tc-mips.c (tc_gen_reloc): Arrange for
6816 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6817 their LO16 parts, even for ELF.
6819 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
6821 * config/tc-i386.c: Protect definitions of true and false
6824 2002-01-28 Jakub Jelinek <jakub@redhat.com>
6826 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6827 made because of .weak, if they are neither defined nor used in any
6830 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6832 * configure: Regenerated.
6834 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6836 * doc/Makefile.am (install): Depend on install-info.
6837 * doc/Makefile.in: Regenerate.
6839 2002-01-26 Nick Clifton <nick@redhat.com>
6841 * po/fr.po: Updated version
6843 2002-01-24 Kazu Hirata <kazu@hxi.com>
6845 * config/tc-h8300.c (check_operand): Don't print a warning
6846 when a valid 24-bit address is given to a 16-bit address
6849 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6851 * config/tc-sh.c (sh_elf_suffix): Removed.
6852 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6853 sh_end_of_match, sh_parse_name): New functions.
6854 (sh_elf_cons): Simplify.
6855 (parse_exp): Reject misplaced PIC operands.
6856 (md_undefined_symbol): Simplify.
6857 (sh_fix_adjustable): Let @GOTOFF be adjusted.
6858 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6859 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6860 Complain if subsy remains at the end.
6861 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6862 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6864 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
6866 * config/tc-mn10300.c (xr_registers): Move `pc'...
6867 (other_registers): ... here.
6869 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6871 * Makefile.am: Run "make dep-am".
6872 * Makefile.in: Regenerate.
6873 * gas/po/POTFILES.in: Regenerate.
6875 2002-01-21 DJ Delorie <dj@redhat.com>
6877 * config/obj-coff.c (obj_coff_init_stab_section): Make the
6878 stabstr_name allocation permanent, as it will be referenced from
6881 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6883 * configure.in (ia64-*-netbsd*): New target.
6884 * configure: Regenerate.
6886 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
6888 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6890 <Detailed description, ARM options>: Ditto.
6891 * doc/c-arm.texi (ARM Options): Ditto.
6893 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6895 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
6896 do_mia, do_mar and do_mra respectively.
6897 (do_mav_*): Renamed from do_c_*.
6898 (mav_reg_required_here, mav_parse_offset): Renamed from
6899 cirrus_reg_required_here and cirrus_parse_offset respectively.
6900 (MAV_MODE?): Renamed from CIRRUS_MODE?.
6902 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6903 Keith Walker <keith.walker@arm.com>
6905 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
6906 (insns): Add pattern for bxj instruction.
6907 (do_bxj): New function.
6908 (arm_cpus): Add arm926ej.
6909 (arm_archs): Add armv5tej.
6911 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6913 * doc/c-arm.texi: Add new fpe options to list of supported flags.
6915 2002-01-19 Keith Walker <keith.walker@arm.com>
6917 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
6919 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6921 * NEWS: Mention new ARM command-line options and VFP support.
6923 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
6925 (ARM_CEXT_MAVERICK): Similarly.
6926 (ARM_ANY): Now means any core instruction.
6927 (CPU_DEFAULT): Default to ARM_ANY.
6928 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
6929 (pic_code): Declare for all object types. Make type int.
6930 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
6931 (march_fpu_opt, mfpu_opt): Declare.
6932 (md_longopts): Tidy up conditional definitions.
6933 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
6934 (arm_long_opts): New tables.
6935 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
6936 (arm_parse_extension): New function.
6937 (md_parse_option): Rewrite using new table-driven system.
6938 (md_show_usage): Use new table-driven system.
6939 (md_begin): Calculate cpu_variant from command line option data.
6940 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
6941 command-line options.
6942 * doc/c-arm.texi: Likewise.
6944 2002-01-18 Andreas Jaeger <aj@suse.de>
6946 * as.c (parse_args): Update year.
6948 2002-01-17 Timothy Wall <twall@alum.mit.edu>
6950 * config/tc-tic54x.c (encode_address): Add a more informative
6951 warning about incorrect syntax.
6953 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6955 * po/gas.pot: Regenerate.
6957 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6959 * macro.c (get_any_string): Add no-c-format comment to prevent
6960 confusion when translating string.
6961 * gasp.c (get_any_string): Add no-c-format comment to prevent
6962 confusion when translating string.
6964 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6965 Johannes Stezenbach <js@convergence.de>
6966 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
6967 matched before the shorter ones.
6968 (my_getSmallParser): Fix handling of nested parentheses in
6969 percent_op's. Code cleanup.
6970 (my_getPercentOp): New function, code from my_getSmallParser.
6971 (my_getSmallExpression): Fix handling of closing parentheses.
6972 Code cleanup. Better comments.
6974 2002-01-16 Nick Clifton <nickc@redhat.com>
6976 po/tr.po: New file: Turkish translation.
6977 configure.in (LINGUAS): Add "tr".
6978 configure: Regenerate.
6980 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6982 Support for VFP instructions
6983 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
6984 (cp_address_required_here): New argument wb_ok. When false, do not
6985 accept write-back forms of addressing. Change all callers.
6986 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
6987 (FPU_VFP_EXT_V2): Define.
6988 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
6989 Define in terms of above.
6990 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
6991 (vfp_reg): New struct.
6992 (vfp_regs): New array of registers.
6993 (insns): Add VFP instructions.
6994 (sn_table): New array of VFP single-precision register names.
6995 (dn_table): New array of VFP double-precision register names.
6996 (all_reg_maps): Add the new register tables.
6997 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
6998 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
6999 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
7000 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
7001 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
7002 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
7003 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
7004 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
7005 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
7006 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
7007 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
7008 (do_vfp_sp_dp_cvt): New functions.
7009 (md_begin): Set soft-float flag for appropriate VFP work.
7010 (md_atof): Handle VFP-format doubles.
7011 (md_parse_option): Handle VFP command-line options.
7012 (md_show_usage): Display VFP command-line options.
7014 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
7016 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
7017 various command line options.
7019 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7021 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
7023 (xstormy16_md_apply_fix3): Do not return a value.
7025 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7027 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
7028 the -EL/-EB option that matches the target's endianness.
7029 (md_parse_option): Likewise.
7031 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7033 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
7034 is not dependent on ARM_BI_ENDIAN.
7036 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
7038 * tc-arm.c (all error messages): Normalize capitalization of messages.
7040 * tc-arm.h (md_operand): Delete define.
7041 * tc-arm.c (in_my_get_expression): New static variable.
7042 (my_get_expression): Set and clear it.
7043 (md_operand): New function. If called from my_get_expression
7044 put the error in inst.error.
7045 (output_inst): Now takes argument of instruction being assembled.
7046 Print it out with any error message.
7047 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
7049 (end_of_line): Don't update inst.error if it is already set.
7051 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
7053 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7054 op that can be translated into a mvn instruction.
7056 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7058 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7059 setting default md.flags.
7060 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7061 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7062 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7063 for 32 bit unwind info blocks.
7064 (generate_unwind_image): Add support for different types
7065 of unwind images (32 bits and/or big-endian).
7066 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7067 (ia64_target_format): Add support for hpux target formats.
7068 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7069 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7070 SHT_FINI_ARRAY elf section types.
7072 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7074 * tc-arm.c (struct reg_entry): Move before prototypes.
7075 (int_register, cp_register, fp_register): Delete.
7076 (reg_table): Delete. Replaced with ...
7077 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7078 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7079 (mav_dspsc_table): ... one table per register set.
7080 (arm_reg_hsh): Delete.
7081 (struct reg_map): New structure.
7082 (all_reg_maps): New array.
7083 (enum arm_reg_type): New enums.
7084 (build_reg_hsh): New function.
7085 (insert_reg_alias): Use hash table passed by caller. Adjust all
7087 (create_register_alias): New function, split out from ...
7088 (md_assemble): ... here.
7089 (md_begin): Build new register hash tables.
7090 (arm_reg_parse): New argument for the hash table to search. Adjust all
7092 (arm_reg_parse_any): New function.
7093 (co_proc_number): Look up the processor number in the processor hash
7095 (cirrus_regtype): Delete.
7096 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7097 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7098 (ARM_EXT_MAVERICKsc_register): Delete.
7099 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7100 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7102 (do_c_triple_4, do_c_triple_5): Delete.
7103 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7104 (do_c_quad_6): Delete.
7105 (do_c_quad_6[ab]): New functions.
7106 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7107 arguments to use new register parsing methods.
7108 (cirrus_reg_required_here): Likewise.
7109 (insns): Reclassify cirrus maverick worker functions.
7110 (cirrus_valid_reg): Delete.
7112 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7114 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7115 (sh*-*-netbsdelf*): New target.
7116 * configure: Regenerate.
7117 * tc-sh.h: Update copyright years.
7118 (TARGET_FORMAT): Add version for TE_NetBSD.
7120 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7122 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7125 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7127 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7128 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7130 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7132 * tc-mips.c (mips_cprestore_valid): New flag.
7133 (mips_frame_reg_valid): New flag.
7134 (macro) [M_JAL_2]: Check both flags.
7135 [M_JAL_A]: Likewise.
7136 (s_cprestore): Set mips_cprestore_valid.
7137 (tc_get_register): If setting mips_frame_reg, set
7138 mips_frame_reg_valid and clear mips_cprestore_valid.
7139 (s_mips_ent): Clear both flags.
7140 (s_mips_end): Clear both flags.
7142 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7144 * write.c (write_object_file): Make use of bfd_section_list_remove.
7145 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7146 * config/tc-mmix.c (mmix_frob_file): Likewise.
7148 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7150 * configure.in (i386-*-netbsdelf*): Collapse target into...
7151 (i386-*-netbsd*): ...this. Add support for x86-64.
7152 * configure: Regenerated.
7154 2002-01-03 matthew green <mrg@redhat.com>
7156 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7158 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7160 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7163 For older changes see ChangeLog-0001
7169 version-control: never
projects / deliverable / binutils-gdb.git / blob