1 2003-11-21 Kazu Hirata <kazu@cs.umass.edu>
3 * ecoff.c: Convert to ISO-C.
6 2003-11-22 Alan Modra <amodra@bigpond.net.au>
8 * config/tc-ppc.c (parse_cpu): New function, broken out from..
9 (md_parse_option): ..here.
10 (ppc_setup_opcodes): New function, broken out from..
12 (ppc_machine): Implement .machine pseudo op.
14 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
16 * depend.c: Convert to ISO-C.
17 * dwarf2dbg.c: Likewise.
18 * dwarf2dbg.h: Likewise.
20 2003-11-20 Kazu Hirata <kazu@cs.umass.edu>
22 * app.c: Convert to ISO-C.
24 * atof-generic.c: Likewise.
25 * bignum-copy.c: Likewise.
31 2003-11-20 DJ Delorie <dj@redhat.com>
33 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
36 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
38 * config/tc-h8300.c: Make some functions and global
39 variables static appropriately.
41 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
43 * config/obj-ieee.c: Remove duplicate prototypes.
44 * config/tc-h8300.c: Likewise.
46 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
48 * config/tc-h8300.c: Convert to ISO-C.
49 * config/tc-h8300.h: Likewise.
51 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
53 * config/tc-mcore.h: Remove prototypes already in tc.h.
54 * config/tc-tic4x.c: Likewise.
56 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
58 * config/tc-arc.c: Remove a local prototype of atof_ieee.
59 * config/tc-ip2k.c: Likewise.
60 * config/tc-iq2000.c: Likewise.
61 * config/tc-tic30.c: Remove a comment.
63 2003-11-19 Bob Wilson <bob.wilson@acm.org>
65 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
66 call to dwarf2_emit_insn.
68 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
70 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
71 for loading addresses using CALL relocations.
72 Don't emit CALL relocations when a base register is used.
74 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
76 * config/tc-mips.c: Formatting fixes.
78 2003-11-14 Ben Elliston <bje@wasabisystems.com>
80 * config/tc-arm.c (arm_elf_change_section): Not static.
82 2003-11-13 Nick Clifton <nickc@redhat.com>
84 * tc-arm.c (mapping_state): New function. Emit a mapping
86 (arm_elf_change_section): New function. Intercept section
87 changes and generate mapping symbols.
89 (s_arm_elf_cons): Likewise.
90 (opcode_select): Choose the correct mapping state.
91 (md_assemble): Likewise.
92 * tc-arm.h (md_elf_section_change_hook): Define.
93 * doc/c-arm.texi (ARM Mapping Symbols): New node.
94 * NEWS: Mention new feature.
96 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
98 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
99 * doc/Makefile.am (install-info): Define.
101 * aclocal.m4: Regenerate.
102 * Makefile.in: Regenerate.
103 * doc/Makefile.in: Regenerate.
105 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
107 * configure.in: Add support for arm-wince-pe target.
108 * configure: Regenerate.
110 2003-11-11 Jan Hubicka <jh@suse.cz>
112 * config/tc-i386.c (tc_i386_fix_adjustable):
114 2003-11-10 Alan Modra <amodra@bigpond.net.au>
116 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
118 2003-11-10 Alan Modra <amodra@bigpond.net.au>
120 * README: Update bug report address. Move bug reporting info to
123 2003-11-07 Christian Groessler <chris@groessler.org>
125 * doc/c-z8k.texi: Document command-line options. Fix byte
126 register names. Document '.z8001' and '.z8002' directives.
127 Extend addressing modes documentation.
129 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
131 * input-file.c (input_file_open): Use "No such file" error
134 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
136 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
137 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
138 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
139 mav_mvax_table, mav_dspc_table): Initialise new field.
140 (insert_reg_alias): Initialise new field.
141 (md_pseudo_table): Add "unreq" entry.
142 (s_unreq): New function: Undo the effects of a previous .req.
143 * doc/c-arm.texi: Document new pseudo op.
144 * NEWS: Mention new feature.
146 2003-11-06 Bruno Rohee <bruno@rohee.com>
148 * config/obj-vms.c: Fix "the the" typo.
149 * doc/c-arm.texi: Likewise.
151 2003-11-06 Nick Clifton <nickc@redhat.com>
153 * config/obj-vms.c: Convert to ISO-C.
155 2003-11-05 Alan Modra <amodra@bigpond.net.au>
157 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
159 2003-10-31 Christian Groessler <chris@groessler.org>
161 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
163 2003-10-29 Phil Edwards <phil@codesourcery.com>
165 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
166 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
167 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
168 * configure: Regenerated.
170 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
172 * ChangeLog: Fix typos.
173 * ChangeLog-9295: Likewise.
174 * as.c: Fix comment typos.
176 * atof-generic.c: Likewise.
177 * bit_fix.h: Likewise.
180 * input-file.c: Likewise.
181 * input-scrub.c: Likewise.
182 * itbl-ops.c: Likewise.
183 * itbl-parse.y: Likewise.
184 * listing.c: Likewise.
189 * symbols.c: Likewise.
190 * symbols.h: Likewise.
192 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
194 * config/tc-m68hc11.c: Convert to ISO C90.
195 * config/tc-m68hc11.h: Likewise.
197 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
199 * doc/c-sh64.texi: Fix a typo.
201 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
203 * doc/c-alpha.texi: Fix typos.
204 * doc/c-ia64.texi: Likewise.
205 * doc/c-mmix.texi: Likewise.
206 * doc/c-sh64.texi: Likewise.
207 * doc/c-xtensa.texi: Likewise.
208 * doc/internals.texi: Likewise.
210 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
212 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
213 for .interp, .strtab and .symtab. Use specified section
216 2003-10-22 Andreas Schwab <schwab@suse.de>
217 H.J. Lu <hongjiu.lu@intel.com>
218 Jim Wilson <wilson@specifixinc.com>
220 * config/tc-ia64.c (update_qp_mutex): New.
221 (note_register_values): Properly handle one of PRs in compare
222 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
223 Clear mutex relation for .none/.unc. Don't clear mutex relation
224 on predicated compare.
226 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
228 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
229 register requirements.
230 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
232 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
233 Bernardo Innocenti <bernie@develer.com>
235 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
236 * config/m68k-parse.h: Likewise.
237 * NEWS: Mention the new support.
238 * doc/c-m68k.texi: Document new processor selection switch.
240 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
242 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
243 extensions broken by gas' expression evaluation of constants.
244 (check_absolute_expr): Use it.
247 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
249 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
250 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
252 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
254 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
255 (pushj_stubs): New variable.
256 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
257 (PUSHJSTUB_MAX): New macros.
258 (md_longopts): New options "--no-pushj-stubs" and synonym
260 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
261 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
262 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
263 PUSHJ stub relaxation.
264 (md_convert_frag): Handle STATE_PUSHJSTUB.
265 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
266 (tc_gen_reloc): Ditto.
267 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
268 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
269 (struct mmix_segment_info_type): New.
271 2003-10-17 Paul Dale <pauli@snapgear.com>
272 Bernardo Innocenti <bernie@develer.com>
274 * config/tc-m68k.c (make_pcrel_absolute): Enforce
275 PC-relative jumps with --pcrel.
276 (md_convert_frag_1): Likewise.
277 (md_create_long_jump): Likewise.
279 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
281 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
282 (get_operand): Accept both 16 bit 32 bit registers as pointer
283 registers, when operating in Normal mode.
284 (fix_operand_size): Make default address size 16 for Normal mode.
286 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
288 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
290 (do_iwmmxt_word_addr): With a control register, reject conditional
291 execution and reject a non-word size.
293 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
295 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
296 * configure: Regenerate.
298 2003-10-15 Alan Modra <amodra@bigpond.net.au>
300 * doc/as.texinfo (Align): Correct list of byte targets.
302 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
304 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
305 Fix indentation. Better error message.
307 2003-10-14 Bob Wilson <bob.wilson@acm.org>
309 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
310 argument in call to xtensa_get_property_section_name. Formatting.
312 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
314 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
317 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
319 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
320 prototypes and casts.
321 * config/tc-sh.h: Likewise.
322 * config/tc-sh64.c: Likewise.
323 * config/tc-sh64.h: Likewise.
325 2003-10-08 Dave Brolley <brolley@redhat.com>
327 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
328 (fr550_check_acc_range): New function.
329 (md_assemble): Call fr550_check_acc_range.
331 2003-10-08 Dave Brolley <brolley@redhat.com>
333 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
334 (md_parse_option): Handle OPTION_CPU==fr550.
335 (md_show_usage): Document fr550.
337 2003-10-08 Philippe De Muyter <phdm@macqel.be>
339 * as.c (use_gnu_debug_info_extensions) : New variable.
340 (parse_args) : Accept new --gstabs+ option, and set
341 `use_gnu_debug_info_extensions'.
342 (show_usage) : Document --gstabs+ option.
343 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
344 * stabs.c (stabs_generate_asm_file) : If
345 `use_gnu_debug_info_extensions' is set, add the compilation
346 directory to the stabs debug info.
347 * doc/as.texinfo : Document --gstabs+ option.
348 * NEWS: Mention new feature.
350 2003-10-06 Matt Thomas <matt@3am-software.com>
352 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
355 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
356 register names. Change all "defined (TE_LINUX)" to
357 "(defined (TE_LINUX) || defined (TE_NETBSD))".
359 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
360 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
362 2003-10-06 Robert Millan <robertmh@gnu.org>
364 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
365 * configure: Regenerate.
367 2003-10-05 Nick Clifton <nickc@redhat.com>
369 * as.c (parse_args): Revert patch to change handling of -f
370 option. Its behaviour is mandated by the POSIX 2 spec.
372 2003-10-04 Christian Groessler <chris@groessler.org>
374 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
375 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
376 (md_pcrel_from): This function now gets called. Supply return
379 2003-10-04 Nick Clifton <nickc@redhat.com>
381 * as.c: Convert to ISO C90.
383 2003-10-04 Nick Clifton <nickc@redhat.com>
385 * as.c (std_shortopts): Remove 'f'.
386 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
387 acecpted as an alias for -f.
389 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
391 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
392 Make 'r' mean readonly data.
394 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
396 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
397 Unbreak overflow checks.
399 2003-10-01 Chris Demetriou <cgd@broadcom.com>
401 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
403 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
405 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
407 (load_register): Likewise.
410 2003-09-30 Chris Demetriou <cgd@broadcom.com>
412 * config/tc-mips.c (mips_ip): Capitalize first word of
413 existing condition code warning, and add condition code
414 warnings for .ps instructions, and for bc1any[24][tf].
416 2003-09-30 Chris Demetriou <cgd@broadcom.com>
418 * NEWS: Mention support for MIPS64 Release 2.
420 2003-09-30 Chris Demetriou <cgd@broadcom.com>
422 * NEWS: Add an indication of the cutoff for 2.14.
424 2003-09-30 Chris Demetriou <cgd@broadcom.com>
426 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
427 * configure: Regenerate.
428 * config/tc-mips.c (imm2_expr): New variable.
429 (md_assemble, mips16_ip): Initialize imm2_expr.
430 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
431 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
432 (macro): Handle M_DEXT and M_DINS.
433 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
435 (OPTION_MIPS64R2): New define.
436 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
437 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
438 (md_parse_option): Handle OPTION_MIPS64R2.
439 (s_mipsset): Handle setting "mips64r2" ISA.
440 (mips_cpu_info_table): Add mips64r2.
441 (md_show_usage): Document -mips64r2 option.
442 * doc/as.texinfo: Docuemnt -mips64r2 option.
443 * doc/c-mips.texi: Likewise.
445 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
447 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
449 2003-09-26 Matt Thomas <matt@3am-software.com>
451 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
452 (OPTION_PIC): Define.
453 (md_longopts): Add "pic" option.
454 (md_parse_option): Change 'K' to OPTION_PIC.
456 2003-09-23 Alan Modra <alan@modra.org>
458 * config/obj-elf.c (obj_elf_change_section): Adjust for
459 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
460 to be set when defaults are not. Don't set attr from defaults if
463 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
465 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
466 truncate values which won't fit im 32 bits.
467 (load_register): Likewise.
470 2003-09-17 Dmitry Diky <diwil@mail.ru>
472 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
473 (msp430_operands): Remove redundant l2[16] within switch-case.
475 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
477 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
478 * configure: Regenerate.
480 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
482 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
483 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
484 the function prototype.
485 (load_register): Likewise. Simplify the checks for sign-extended
487 (macro): Likewise. Fix code generation for 64-bit address constants
488 outside the 32-bit compatibility space. Adjust
489 macro_build_ldst_constoffset calls.
490 (s_cprestore): Adjust macro_build_ldst_constoffset call.
492 2003-09-11 Bob Wilson <bob.wilson@acm.org>
494 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
495 literal_syms): New global variables.
496 (xtensa_define_label, add_target_symbol, xtensa_find_label,
497 map_over_defined_symbols, is_loop_target_label,
498 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
499 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
500 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
501 from insn_labels to saved_insn_labels when entering a literal region.
502 (xtensa_end_directive): Call md_flush_pending_output. Restore
503 insn_labels list when leaving a literal region.
504 (xtensa_literal_position): Call xtensa_clear_insn_labels.
505 (xtensa_literal_pseudo): Add check to disallow .literal inside a
506 literal region. Move insn_labels to saved_insn_labels and then restore
508 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
509 code to set is_loop_target or is_branch_target flag on the symbol
510 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
511 (xtensa_add_literal_sym, xtensa_add_insn_label,
512 xtensa_clear_insn_labels): New functions.
513 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
514 loops_ok argument. Rewrite to use insn_labels list instead of
515 calling xtensa_find_label and to check the is_loop_target flag on
516 symbols when loops_ok is false.
517 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
518 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
519 call to xtensa_move_labels. Propagate is_branch_target and
520 is_loop_target flags from symbols to frags.
521 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
522 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
523 aligning a loop instruction. Adjust call to xtensa_move_labels for
524 aligning entry instructions. Add call to xtensa_clear_insn_labels.
525 (xtensa_end): Remove call to xtensa_mark_target_fragments.
526 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
527 code to use new literal_syms list.
528 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
529 is_branch_target flags.
531 2003-09-09 Bob Wilson <bob.wilson@acm.org>
533 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
534 "move_labels" argument and corresponding call to xtensa_move_labels.
535 (md_assemble): Add a separate call to xtensa_move_labels and remove
536 argument for call to xtensa_mark_literal_pool_location.
537 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
538 calls to xtensa_mark_literal_pool_location.
539 (xtensa_create_local_symbol): Delete and inline the code into...
540 (xtensa_create_literal_symbol): ...here.
541 (xtensa_frob_label): Combine conditionals.
542 (expression_maybe_register, xtensa_symbol_new_hook,
543 fix_new_exp_in_seg): Use symbol_get_tc.
545 2003-09-09 Bob Wilson <bob.wilson@acm.org>
547 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
548 combining identical literals.
549 (expression_maybe_register): Remove call to find_lit_sym_translation.
550 (is_duplicate_expression, cache_literal, is_duplicate_literal,
551 add_lit_sym_translation, find_lit_sym_translation): Delete.
553 2003-09-07 Nick Clifton <nickc@redhat.com>
555 * doc/as.texinfo (Comments): Comment character for PPC is #.
557 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
560 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
563 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
565 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
567 2003-09-04 Nick Clifton <nickc@redhat.com>
569 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
570 (md_pseudo_table): Add .v850e1 pseudo op.
571 (md_show_usage): Document -mv850e1 switch.
572 (md_parse_option): Accept -mv850e1 switch.
573 (md_begin): Allow TARGET_CPU to be v850e1.
574 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
575 * NEWS: Mention support for v850e1.
577 2003-09-04 Alan Modra <amodra@bigpond.net.au>
579 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
580 ppc_cpu selection rather than replacing.
581 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
582 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
584 2003-09-03 Robert Millan <robertmh@gnu.org>
586 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
588 * configure: Regenerate.
590 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
592 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
593 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
594 Specify AC_CONFIG_AUX_DIR.
595 * aclocal.m4: Regenerated with aclocal-1.7.
596 * configure: Regenerated with autoconf 2.57.
597 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
599 2003-08-29 Jakub Jelinek <jakub@redhat.com>
601 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
602 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
603 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
604 nor tc_cfi_emit_pcrel_expr are defined.
605 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
606 DIFF_EXPR_OK is not defined.
607 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
608 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
609 tc_cfi_emit_pcrel_expr): Define.
610 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
611 sparc_cfi_emit_pcrel_expr): New prototypes.
612 (sparc_cie_data_alignment): New decl.
613 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
614 * config/tc-sparc.c: Include dw2gencfi.h.
615 (sparc_cie_data_alignment): New variable.
616 (md_begin): Initialize it.
617 (sparc_cfi_frame_initial_instructions): New function.
618 (sparc_regname_to_dw2regnum): Likewise.
619 (sparc_cfi_emit_pcrel_expr): Likewise.
620 * doc/as.texinfo: Document .cfi_window_save.
622 * config/tc-sparc.c (s_common): Cast last argument to long and
623 change format string to shut up warning.
625 2003-08-25 Jason Eckhardt <jle@rice.edu>
627 * doc/c-i860.texi: Update text about relocatable address expansions.
629 2003-08-24 Jason Eckhardt <jle@rice.edu>
631 * config/tc-i860.c (md_assemble): Use isrc2 from the original
632 instruction when expanding E_ADDR.
634 2003-08-21 Nick Clifton <nickc@redhat.com>
636 * po/tr.po: Updated Turkish translation.
638 2003-08-20 Alan Modra <amodra@bigpond.net.au>
640 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
641 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
643 2003-08-19 Nick Clifton <nickc@redhat.com>
645 * config/tc-arm.c (cp_address_required_here): Add code to handle
646 unindexed addressing mode.
648 2003-08-19 Alan Modra <amodra@bigpond.net.au>
650 * config/tc-ppc.c (md_parse_option): Handle -m440.
651 (md_show_usage): Add -m440.
652 (md_apply_fix3): Warning fix.
653 * doc/c-ppc.texi: Document -m440.
655 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
657 * read.c (s_print): Check for NULL.
659 2003-08-16 Alan Modra <amodra@bigpond.net.au>
661 * write.c (fixup_segment): When handling an expression involving
662 the subtraction of two symbols in the same segment, don't clear
663 fx_pcrel except for TC_M68K.
665 2003-08-14 Alan Modra <amodra@bigpond.net.au>
667 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
669 * config/tc-i386.c: Likewise.
670 (RELOC_ENUM): Don't define. Replace throughout with enum.
672 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
673 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
675 * Makefile.in: Regenerate.
677 2003-08-08 Andreas Schwab <schwab@suse.de>
679 * config/tc-m68k.h (TARGET_USE_CFIPOP)
680 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
681 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
683 * config/tc-m68k.c: Include "dw2gencfi.h".
684 (tc_m68k_regname_to_dw2regnum)
685 (tc_m68k_frame_initial_instructions): New functions.
687 2003-08-08 Dmitry Diky <diwil@mail.ru>
689 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
690 according to gcc order.
692 2003-08-07 Jason Eckhardt <jle@rice.edu>
694 * config/tc-i860.c (i860_check_label): New function.
695 * config/tc-i860.h (i860_check_label): New prototype.
696 (tc_check_label): Define macro as i860_check_label.
698 2003-08-06 Jason Eckhardt <jle@rice.edu>
700 * config/tc-i860.c (s_align_wrapper): New function and prototype.
701 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
702 surrounding OBJ_ELF ifdef, and re-format slightly.
703 * doc/c-i860.texi: Document the special .align syntax available
706 2003-08-06 Jason Eckhardt <jle@rice.edu>
708 * config/tc-i860.c (i860_handle_align): New function.
709 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
710 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
712 2003-08-06 Jason Eckhardt <jle@rice.edu>
714 * config/tc-i860.c (i860_process_insn): Check that instructions
715 with their dual-bit set are 8-byte aligned.
717 2003-08-06 Nick Clifton <nickc@redhat.com>
719 * po/fr.po: Updated French translation.
721 2003-08-05 Jason Eckhardt <jle@rice.edu>
723 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
724 setting during flop argument parsing. Instead, do it after
725 instruction is fully parsed.
727 2003-08-05 Jason Eckhardt <jle@rice.edu>
729 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
730 directives are only available in Intel syntax mode.
732 2003-08-05 Jason Eckhardt <jle@rice.edu>
734 * config/tc-i860.c (s_dual): Accept .dual directive only in
735 the Intel syntax mode.
736 (s_enddual): Likewise for .enddual.
737 (s_atmp): Likewise for .atmp.
739 2003-08-04 Alan Modra <amodra@bigpond.net.au>
741 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
742 for memory operands. Pass the full operand_string to i386_index_check.
744 2003-08-01 Jason Eckhardt <jle@rice.edu>
746 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
747 (target_intel_syntax): Declare variable.
748 (OPTION_INTEL_SYNTAX): Declare macro.
749 (md_longopts): Add option -mintel-syntax.
750 (md_parse_option): Set target_intel_syntax.
751 (md_show_usage): Add -mintel-syntax usage.
752 (md_begin): Set reg_prefix based on target_intel_syntax.
753 (i860_process_insn): Skip register prefix only if there is one.
754 Parse relocatable expressions in either Intel or AT&T syntax based
755 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
756 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
757 about the differences in syntax.
759 2003-08-01 Dmitry Diky <diwil@mail.ru>
761 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
764 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
766 * config/tc-sh.c (md_assemble): For branches, check & update
769 2003-07-30 Jason Eckhardt <jle@rice.edu>
771 * config/tc-i860.c: Convert to ISO C90.
773 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
775 * read.c (s_space): Revert 2003-07-28 change.
777 2003-07-30 Alan Modra <amodra@bigpond.net.au>
779 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
781 2003-07-29 Alan Modra <amodra@bigpond.net.au>
783 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
785 2003-07-29 Jakub Jelinek <jakub@redhat.com>
787 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
789 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
791 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
793 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
795 * read.c (s_space): Don't warn about .space 0.
797 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
799 * config/tc-mips.c (mips_flag_pdr): Define.
800 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
801 (s_mips_end) [OBJ_ELF]: Likewise.
802 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
803 (md_parse_option) [OBJ_ELF]: Handle them.
804 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
806 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
807 * doc/as.texinfo (Overview) [MIPS]: Likewise.
809 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
811 * config/obj-elf.c (obj_elf_change_section): Update
812 elf_section_type and elf_section_flags only when they are
815 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
817 * config/obj-elf.c (obj_elf_change_section): Always set section
820 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
822 * config/obj-elf.c (special_sections): Removed.
823 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
824 elf_section_type and elf_section_flags.
825 (elf_frob_file): Set SHT_GROUP.
827 * config/obj-elf.h (obj_sec_set_private_data): New.
829 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
830 * config/tc-ia64.h: Likewise.
831 * config/tc-m32r.h: Likewise.
832 * config/tc-m68hc11.h: Likewise.
833 * config/tc-mcore.h: Likewise.
834 * config/tc-mips.h: Likewise.
835 * config/tc-ppc.h: Likewise.
836 * config/tc-sh64.h: Likewise.
837 * config/tc-v850.h: Likewise.
838 * config/tc-xtensa.h: Likewise.
840 * config/tc-v850.h (SHF_V850_GPREL): Removed.
841 (SHF_V850_EPREL): Likewise.
842 (SHF_V850_R0REL): Likewise.
844 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
847 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
849 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
850 debugging symbols so that we handle page memory correctly.
852 2003-07-24 Nick Clifton <nickc@redhat.com>
854 * po/fr.po: Updated French translation.
856 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
858 * config/tc-arm.c (arm_archs): Add iwmmxt.
860 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
862 * read.c (do_parse_cons_expression): Mark nbytes unused to
865 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
867 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
870 * config/tc-h8300.c (md_assemble): Make sure characters after
871 slash and dot are lower-case.
873 2003-07-17 Nick Clifton <nickc@redhat.com>
875 * po/es.po: New Spanish translation.
876 * po/tr.po: New Turkish translation.
877 * po/opcodes.pot: Regenerate.
879 2003-07-16 Alan Modra <amodra@bigpond.net.au>
881 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
882 (generic_dwarf2_emit_offset): Don't define function when
883 TC__DWARF2_EMIT_OFFSET is defined.
885 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
887 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
888 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
889 * doc/c-mips.texi: Document -march=rm9000.
891 2003-07-15 Alan Modra <amodra@bigpond.net.au>
893 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
894 only for V850_OPERAND_DISP operands.
896 2003-07-15 Alan Modra <amodra@bigpond.net.au>
898 * frags.c (frag_more): Move segment checks to..
899 (frag_alloc_check): ..here. New function.
900 (frag_append_1_char): Call frag_alloc_check.
902 2003-07-14 Nick Clifton <nickc@redhat.com>
904 * po/tr.po: Update with latest version.
905 * po/POTFILES.in: Regenerate.
906 * po/gas.pot: Regenerate.
907 * configure: Regenerate.
909 2003-07-14 Nick Clifton <nickc@redhat.com>
911 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
912 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
913 "safe-ctype.h" and update use of macros.
914 * Makefile.am: Update dependencies.
915 * Makefile.in: Regenerate.
917 2003-07-11 Alan Modra <amodra@bigpond.net.au>
919 * po/gas.pot: Regenerate.
921 2003-07-10 Jakub Jelinek <jakub@redhat.com>
923 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
924 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
925 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
926 DWARF2_CIE_DATA_ALIGNMENT): Define.
927 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
929 (ppc_cie_data_alignment): Declare.
930 * config/tc-ppc.c: Include dw2gencfi.h.
931 (ppc_cie_data_alignment): Define.
932 (md_begin): Initialize ppc_cie_data_alignment.
933 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
935 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
936 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
937 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
938 DWARF2_CIE_DATA_ALIGNMENT): Define.
939 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
941 (s390_cie_data_alignment): Declare.
942 * config/tc-s390.c: Include dw2gencfi.h.
943 (s390_cie_data_alignment): Define.
944 (md_begin): Initialize s390_cie_data_alignment.
945 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
948 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
950 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
951 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
952 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
953 * configure.in (am33_2.0, mn10300-*-linux*): Added.
954 * configure: Rebuilt.
955 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
957 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
960 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
962 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
963 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
964 for subtracts from GLOBAL_OFFSET_TABLE that could not be
966 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
967 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
968 could not be simplified.
969 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
970 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
971 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
972 BDF_RELOC_MN10300_GOT32.
973 * config/tc-mn10300.c (mn10300_fix_adjustable): If
974 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
975 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
976 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
977 symbol if we know its value.
978 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
979 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
980 duplicate underscore prefix.
981 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
982 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
983 type in X_md, not X_add_number. Zero X_add_number.
984 (mn10300_check_fixup): Extract relocation type from X_md.
985 * config/tc-mn10300.h: Update comment.
986 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
987 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
989 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
990 (mn10300_check_fixup): Likewise.
991 (mn10300_parse_name): Set X_add_number to relocation type.
992 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
993 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
994 O_GOTOFF, O_PLT, O_GOT): Define.
995 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
996 (mn10300_check_fixup): New fn.
997 (md_assemble): Call it. Check for PIC-related relocs.
998 (mn10300_cons_fix_new): Likewise. New fn.
999 (mn10300_end_of_match): New fn.
1000 (mn10300_md_parse_name_cont): New fn.
1002 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1004 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1005 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1006 accumulator's shift.
1007 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1008 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1009 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1010 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1011 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1013 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1014 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1015 (HAVE_AM33): Match AM33_2 too.
1016 (HAVE_AM33_2): New macro.
1017 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1018 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1019 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1020 (float_registers, double_registers): New variables.
1021 (float_register_name, double_register_name): New functions.
1022 (md_assemble): Recognize FP registers. Implement FMT_D3.
1023 (mn10300_insert_operand): Support FP registers.
1025 2003-07-08 Chris Demetriou <cgd@broadcom.com>
1027 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1028 target being a global symbol if not compiling SVR4 PIC code.
1030 2003-07-07 Nick Clifton <nickc@redhat.com>
1032 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1033 .high, .shigh and .low directives.
1035 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1037 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1039 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1040 operand size as well.
1041 (skip_colonthing): Remove unused expression argument. Tighten checks
1043 (colonmod24): Remove.
1044 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1045 (get_operand): Likewise. Use the standard code to read the size of
1046 pc-relative operands.
1047 (fix_operand_size): Include the size-guessing logic that used to be
1048 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1049 offsets with a symbolic component.
1051 2003-07-04 Nick Clifton <nickc@redhat.com>
1053 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1054 macro to compute size of selected register name array.
1056 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1058 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1059 (md_begin): Add minimal cpu type logic for instructions with different
1060 binary format depending on the cpu.
1061 (md_assemble): Remove check for minimal cpu.
1062 (s390_insert_operand): Add support for long displacements.
1063 (md_gather_operands): Likewise.
1064 (tc_s390_fix_adjustable): Likewise.
1065 (tc_s390_force_relocation): Likewise.
1066 (md_apply_fix3): Likewise.
1068 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1070 * config/tc-mips.c (s_mipsset): Implement -march= handling
1073 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1075 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1076 prototypes and casts. Replace PTR with void *. Reformat.
1077 * config/tc-mips.h: Likewise.
1079 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1081 * config/tc-ia64.c (note_register_values): Warning fix.
1082 * config/tc-mips.c (append_insn): Likewise.
1084 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1086 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1088 (file_mips_arch): Rename mips_arch.
1089 (mips_arch_info,mips_tune_info): Remove.
1090 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1091 (mips_cpu_info_from_arch): New function.
1092 (md_begin): Use file_mips_arch.
1093 (macro_build,macro,mips_ip): Use mips_opts.arch.
1094 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1095 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1097 (s_mipsset): Support for .set arch=FOO.
1098 (mips_cpu_info_table): Fix typo.
1100 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1102 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1104 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1106 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1107 unsigned 8-bit operands.
1109 2003-06-24 Nick Clifton <nickc@redhat.com>
1111 * read.c (s_comm): Change error message to assume an unsigned size
1112 has been passed to .comm.
1113 * config/tc-sparc.c (s_common): Likewise.
1114 * write.c (write_contents): Replace 'unsigned long' with
1115 'addressT' and 'long' with offsetT in order to allow computations
1116 with very large values to work for 64-bit addressed targets.
1117 (relax_and_size_all_segments): Likewise.
1118 (relax_frag): Likewise.
1119 (relax_segment): Likewise.
1121 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1123 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1125 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1127 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1130 * gas/config/tc-i386.h (CpuPNI): New.
1131 (CpuUnknownFlags): Add CpuPNI.
1133 2003-06-23 <davidm@hpl.hp.com>
1135 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1136 freebsd, openvms, and nsk (non-stop kernel).
1138 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1140 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1141 all locals have been declared.
1143 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1145 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1146 special handling for n32 ABI.
1149 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1151 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1154 2003-06-19 Christian Groessler <chris@groessler.org>
1156 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1157 now, not only a warning. Add some more checks to detect invalid
1159 (get_operand): For CLASS_IR remember register size in mode struct.
1160 (get_specific): Handle new CLASS_IRO type. Add register size
1161 checks for CLASS_IR and CLASS_IRO.
1162 (md_apply_fix3): Fix undefined usage of buf.
1164 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1166 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1167 (ppc_change_csect): Add align param. Align frag at start of csect.
1168 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1169 (ppc_frob_section): Align vma.
1171 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1173 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1174 (output_cie): Don't pad.
1175 (output_fde): Add align argument. Pad to align if not 0.
1176 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1177 Pad just last FDE to EH_FRAME_ALIGNMENT.
1179 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1181 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1182 dependent on s390_arch_size and current_cpu dependent on
1185 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1187 * configure.in: Add c4x as an architecture variant to tic4x.
1188 * configure: Regenerate.
1189 * Makefile.in: Regenerate.
1190 * doc/Makefile.in: Regenerate.
1192 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1194 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1195 ".TOC." from PPC64_TOC relocs.
1197 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1199 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1201 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1203 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1204 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1205 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1206 s_cprestore,s_cpadd): Use them.
1208 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1210 * configure.in: Add specific case for cris-*-linux-gnu* with
1212 * configure: Regenerate.
1213 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1214 if TE_LINUX defined, else FALSE.
1215 (bfd_boolean demand_register_prefix): Set default from
1216 DEFAULT_CRIS_AXIS_LINUX_GNU.
1217 (symbols_have_leading_underscore): Similar.
1218 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1220 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1222 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1223 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1224 FPU_ARCH_FPA for AOUT.
1225 (md_begin): Don't try to guess the floating point architecture from
1226 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1228 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1230 * configure.in: Add i386-netbsd-gnu target.
1231 * configure: Regenerate.
1233 2003-06-12 Tom Tromey <tromey@redhat.com>
1235 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1238 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1240 * config/tc-mips.c (append_insn): In a compound relocation, take the
1241 field width from the final (outermost) operator.
1243 2003-06-11 Richard Henderson <rth@redhat.com>
1245 * dw2gencfi.c (struct cfi_escape_data): New.
1246 (cfi_add_CFA_nop): Remove.
1247 (CFI_escape, dot_cfi_escape): New.
1248 (dot_cfi): Remove nop.
1249 (cfi_pseudo_table): Remove nop; add escape.
1250 (output_cfi_insn): Likewise.
1251 (select_cie_for_fde): Stop on escape.
1252 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1253 * read.c, read.h (do_parse_cons_expression): New.
1254 * doc/as.texinfo (.cfi_escape): New.
1256 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1258 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1259 (s_cprestore): Likewise.
1260 (s_cpreturn): Likewise.
1262 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1264 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1267 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1269 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1270 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1271 exceptions from size assert. Remove most of the addend fixup
1272 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1273 handling. Remove zero addend specialcases.
1274 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1275 the addend fixup specialcase.
1276 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1278 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1280 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1281 in the RELOC_EXPANSION_POSSIBLE case.
1283 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1285 * config/tc-i960.c (line_comment_chars): Add '#'.
1286 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1288 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1290 * po/Make-in (DESTDIR): New.
1291 (install-data-yes): Support $(DESTDIR).
1292 (uninstall): Likewise.
1294 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1296 * Makefile.am: Run "make dep-am".
1297 * Makefile.in: Regenerate.
1298 * po/POTFILES.in: Regenerate.
1300 2003-06-10 Doug Evans <dje@sebabeach.org>
1302 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1304 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1305 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1306 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1308 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1309 Gary Hade <garyhade@us.ibm.com>
1311 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1312 (md_apply_fix3): Special case lq insn.
1314 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1316 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1317 lists. Allow single-register ranges.
1319 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1321 * config/tc-h8300.c (h8300sxnmode): New.
1322 (md_pseudo_table): Add .h8300sxn entry.
1324 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1326 * NEWS: Updated for the new -n option for the i386 assembler.
1328 * config/tc-i386.c (optimize_align_code): New.
1329 (md_shortopts): Add 'n'.
1330 (md_parse_option): Handle 'n'.
1331 (md_show_usage): Add '-n'.
1333 * config/tc-i386.h (optimize_align_code): Declared.
1334 (md_do_align): Optimize code alignment only if optimize_align_code
1337 * doc/as.texinfo: Add the new -n option.
1339 * doc/c-i386.texi: Document the new -n option.
1341 2003-06-07 Richard Henderson <rth@redhat.com>
1343 * doc/as.texinfo: Document .cfi_rel_offset.
1345 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1346 (cfi_add_CFA_offset): Detect invalid offsets.
1347 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1348 (cfi_add_CFA_restore_state): Restore it.
1349 (CFI_rel_offset): New.
1350 (cfi_pseudo_table): Add it.
1351 (dot_cfi): Handle it.
1353 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1355 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1358 2003-06-05 Michael Snyder <msnyder@redhat.com>
1360 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1361 (build_bytes): Ditto.
1363 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1365 * config/tc-h8sx.c (DMODE): Remove.
1366 (colonmod24): Don't choose a default if the operand is a 16-bit
1368 (fix_operand_size): New function.
1369 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1370 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1372 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1374 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1375 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1376 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1377 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1378 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1379 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1380 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1381 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1382 (cfi_pseudo_table): New directives .cfi_return_column,
1383 .cfi_restore, .cfi_undefined, .cfi_same_value,
1384 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1385 (dot_cfi, output_cfi_insn): Handle new directives.
1386 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1387 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1388 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1390 2003-06-04 Richard Henderson <rth@redhat.com>
1392 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1394 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1396 2003-06-04 Richard Henderson <rth@redhat.com>
1398 * config/tc-alpha.c (s_alpha_usepv): New.
1399 (md_pseudo_table): Add it.
1400 (alpha_cfi_frame_initial_instructions): New.
1401 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1402 (tc_cfi_frame_initial_instructions): New.
1403 * doc/c-alpha.texi: Document .usepv.
1405 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1407 * as.c (show_usage): Document --execstack and --noexecstack.
1408 (parse_args): Add --execstack and --noexecstack.
1409 (main): Create .note.GNU-stack section if --execstack or
1410 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1411 * as.h (flag_execstack, flag_noexecstack): New.
1413 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1415 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1416 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1417 (OPTION_MISC_BASE): New defines.
1418 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1419 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1420 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1421 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1422 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1423 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1424 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1425 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1426 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1427 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1428 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1429 (OPTION_TRAP): Redefine in terms of new defines.
1430 (md_longopts): Reorder entries.
1432 2003-05-14 Michael Snyder <msnyder@redhat.com>
1433 From Bernd Schmidt <bernds@redhat.com>
1434 and Michael Snyder <msnyder@redhat.com>
1435 and Alexandre Oliva <aoliva@redhat.com>
1436 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1437 * config/tc-h8300.h: Ditto.
1439 2003-06-03 Nick Clifton <nickc@redhat.com>
1441 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1442 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1443 before calling bfd_reloc_type_lookup.
1445 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1447 * read.c (emit_expr): Set dot_value.
1448 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1450 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1452 * macro.c (sub_actual): Don't lose string if it turns out that
1453 &string wasn't an arg.
1455 2003-05-31 Richard Henderson <rth@redhat.com>
1457 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1458 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1460 2003-05-29 Richard Henderson <rth@redhat.com>
1462 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1463 (all_frame_data, plast_frame_data, cur_frame_data): New.
1464 (s_alpha_ent): Record data for dwarf2 cfi.
1465 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1466 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1467 * config/tc-alpha.h (md_end): New.
1468 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1469 (DWARF2_CIE_DATA_ALIGNMENT): New.
1471 2003-05-29 Nick Clifton <nickc@redhat.com>
1473 * configure.in: Add i386-*-freebsd* entry.
1474 * configure: Regenerate.
1476 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1478 * config/tc-m32r.c: Amend comment to refer to Renesas
1480 2003-05-27 Richard Henderson <rth@redhat.com>
1482 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1484 (current_location): Use symbol_temp_new_now.
1485 * stabs.c (s_stab_generic): Use symbol_temp_new.
1486 * symbols.c (temp_label_name): Remove.
1487 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1489 2003-05-27 Richard Henderson <rth@redhat.com>
1491 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1492 * as.c (main): Always call cfi_finish.
1493 * config/tc-i386.c (x86_dwarf2_return_column): New.
1494 (x86_cie_data_alignment): New.
1495 (md_begin): Set them.
1496 (tc_x86_cfi_init): Remove.
1497 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1498 return int, not unsigned long; don't as_bad here.
1499 (tc_x86_frame_initial_instructions): Streamline; use
1501 * config/tc-i386.h (tc_cfi_init): Remove.
1502 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1503 (DWARF2_CIE_DATA_ALIGNMENT): New.
1505 2003-05-27 Richard Henderson <rth@redhat.com>
1507 * symbols.c (temp_label_name): New.
1508 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1509 (symbol_set_value_now): New.
1510 * symbols.h: Prototype them.
1511 * dwarf2dbg.c: Use them.
1512 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1514 2003-05-23 Jason Eckhardt <jle@rice.edu>
1516 * config/tc-i860.c (target_xp): Declare variable.
1517 (OPTION_XP): Declare macro.
1518 (md_longopts): Add option -mxp.
1519 (md_parse_option): Set target_xp.
1520 (md_show_usage): Add -mxp usage.
1521 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1522 (md_assemble): Don't try expansions if XP_ONLY is set.
1523 * doc/c-i860.texi: Document -mxp option and i860XP support.
1525 2003-05-23 Eric Christopher <echristo@redhat.com>
1527 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1529 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1531 * config/tc-mips.c (append_insn): Use actual relocation size for new
1532 fixp's. Don't relax overflow checking for partial_inplace relocations.
1533 Use the actual relocation type in combined relocs, not just the type
1535 (macro_build_jalr): Use actual relocation size for new fix.
1536 (s_cpsetup, s_gpdword): Likewise.
1538 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1540 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1542 2003-05-22 Nick Clifton <nickc@redhat.com>
1544 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1545 section relative offsets for relocs that will not be based on the
1547 (xstormy16_md_apply_fix3): Remove previous patch to this
1550 2003-05-07 Eric Christopher <echristo@redhat.com>
1552 * config/tc-mips.c (mips_abicalls): New variable.
1553 (md_parse_option): Use.
1555 (s_abicalls): Ditto.
1556 (mips_elf_final_processing): Set EF_MIPS_PIC and
1557 EF_MIPS_CPIC dependent on above.
1559 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1561 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1563 2003-05-21 Nick Clifton <nickc@redhat.com>
1565 * config/obj-elf.c: Include dwarf2dbg.h.
1566 (elf_pseudo_tab): Add .file and .loc.
1567 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1568 * config/tc-arm.c: Likewise.
1569 * config/tc-h8300.c: Likewise.
1570 * config/tc-hppa.c: Likewise.
1571 * config/tc-ia64.c: Likewise.
1572 * config/tc-m68hc11.c: Likewise.
1573 * config/tc-m68k.c: Likewise.
1574 * config/tc-mmix.c: Likewise.
1575 * config/tc-mn10300.c: Likewise.
1576 * config/tc-ppc.c: Likewise.
1577 * config/tc-sh.c: Likewise.
1578 * config/tc-sparc.c: Likewise.
1579 * config/tc-v850.c: Likewise.
1580 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1582 * config/tc-ip2k.c: Likewise.
1583 * config/tc-iq2000.c: Likewise.
1584 * config/tc-xstormy16.c: Likewise.
1585 * config/tc-xtensa.c: Likewise.
1586 * Makefile.am: Regenerate dependencies.
1587 * Makefile.in: Regenerate.
1588 * aclocal.m4: Regenerate.
1589 * config.in: Regenerate.
1590 * configure: Regenerate.
1591 * po/POTFILES.in: Regenerate.
1592 * po/gas.pot: Regenerate.
1594 2003-05-21 Nick Clifton <nickc@redhat.com>
1596 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1597 BFD_ASSEMBLER targets.
1598 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1599 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1600 defining BFD_ASSEMBLER.
1602 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1604 * as.c (main): Remove tc_cfi_init().
1605 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1607 (cfi_pseudo_table): Add "cfi_register" entry.
1608 (cfi_make_insn): Handle CFA_register.
1609 (cfi_output_insn): Ditto.
1611 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1612 (dot_cfi_endproc): Reuse already emitted CIEs.
1613 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1614 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1616 2003-05-20 Nick Clifton <nickc@redhat.com>
1618 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1619 (md_pseudo_table): Add entries for .loc and .line.
1621 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1623 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1625 (dot_cfi_endproc): Avoid C99 construct.
1627 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1629 * dw2gencfi.c, dw2gencfi.h: New files.
1630 * config/tc-i386.c (tc_x86_cfi_init): New function.
1631 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1632 * as.c (parse_args): Set verbose flag on --verbose.
1633 (main): Call tc_cfi_init()/cfi_finish().
1634 * as.h (verbose): New external variable.
1635 * read.c (pobegin): Insert CFI pops to the list.
1636 * symbols.c (local_symbol_make): Make symbol external.
1637 * symbols.h (local_symbol_make): New prototype.
1638 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1639 * Makefile.in: Regenerate.
1640 * doc/as.texinfo: Added node "CFI directives" with description of
1641 all implemented .cfi_* directives.
1642 * doc/Makefile.in: Regenerate.
1643 * po/POTFILES.in: Regenerate.
1645 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1647 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1649 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1651 2003-05-18 Jason Eckhardt <jle@rice.edu>
1653 * config/tc-i860.c (i860_process_insn): Initialize fc after
1654 each opcode mismatch.
1656 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1658 * configure.in: Accept i[3-7]86 variants.
1659 * configure: Regenerate.
1661 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1663 * config/tc-mips.h: Fix comment formatting.
1665 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1667 * read.c (old_buffer, old_input, old_limit): Remove variables.
1668 (read_a_source_file): Delete label contin.
1669 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1670 input as with macros, instead of in separate old_* variables.
1671 Zero-terminate string being scrubbed.
1673 2003-05-12 Nick Clifton <nickc@redhat.com>
1675 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1676 (md_assemble): Reset skipping_fptr.
1677 (md_operand): If @fptr() is followed by a minus sign, set
1678 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1679 @fptr is detected, ignore it and reset skipping_fptr.
1681 2003-05-11 Jason Eckhardt <jle@rice.edu>
1683 * config/tc-i860.c (MAX_FIXUPS): Define.
1684 (struct i860_fi fi[]): New struct.
1685 (struct i860_it the_insn): Add above as member and move fields
1686 exp, reloc, pcrel and fup into i860_fi.
1687 (md_assemble): Replace all instances of exp, reloc, pcrel
1688 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1689 Add a loop to possibly emit multiple fix-ups for each insn.
1690 (i860_process_insn): Likewise.
1691 (i860_get_expression): Likewise.
1692 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1694 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1696 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1698 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1700 * config/tc-ia64.c (alias_hash): New.
1701 (alias_name_hash): New.
1702 (secalias_hash): New.
1703 (secalias_name_hash): New.
1704 (md_pseudo_table): Add "secalias".
1705 (md_begin): Initialize alias_hash, alias_name_hash,
1706 secalias_hash and secalias_name_hash.
1707 (struct alias): New.
1708 (dot_alias): Implement .alias and .secalias directives.
1710 (ia64_adjust_symtab): New.
1712 (ia64_frob_file): New.
1714 * config/tc-ia64.h (ia64_adjust_symtab): New.
1715 (tc_adjust_symtab): Defined.
1716 (ia64_frob_file): New.
1717 (tc_frob_file): Defined.
1719 2003-05-07 Dmitry Diky <diwil@mail.ru>
1721 * tc-msp430.c: Add missing lines to known cpus list.
1723 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1725 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1726 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1727 * config.in, configure: Rebuilt.
1729 2003-05-05 H.J. Lu <hjl@gnu.org>
1731 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1732 howto->partial_inplace is false.
1734 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1736 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1737 symbol_used_in_reloc_p check.
1738 (md_apply_fix3): Remove check for howto->pcrel_offset.
1740 2003-05-03 H.J. Lu <hjl@gnu.org>
1742 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1743 fatal error for unknown section attribute.
1745 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1746 unknown section attribute.
1747 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1748 * config/tc-ppc.c (ppc_section_letter): Likewise.
1750 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1751 (ia64_elf_section_type): Accept "unwind".
1753 2003-05-02 H.J. Lu <hjl@gnu.org>
1755 * read.h (demand_copy_string): New.
1757 * config/tc-alpha.c (demand_copy_string): Removed.
1759 2003-05-02 Michael Snyder <msnyder@redhat.com>
1761 * write.h (FAKE_LABEL_NAME): Allow override
1762 (for targets that like eg. a leading dot in a local label).
1764 2003-05-02 Nick Clifton <nickc@redhat.com>
1766 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1767 addend with the symbol's value for pc-relative relocations against
1768 a defined symbol - this will be done automatically.
1770 2003-05-01 H.J. Lu <hjl@gnu.org>
1772 * config/obj-elf.c (obj_elf_type): Accept "notype" and
1775 2003-05-01 H.J. Lu <hjl@gnu.org>
1777 * config/tc-ia64.h (tc_canonicalize_section_name): New.
1779 * config/obj-elf.c (obj_elf_section_name): Call
1780 tc_canonicalize_section_name if it is defined.
1782 2003-05-01 H.J. Lu <hjl@gnu.org>
1784 * config/tc-ia64.c (ia64_check_label): New.
1785 * config/tc-ia64.h (tc_check_label): New.
1787 * read.c (read_a_source_file): Call tc_check_label after
1788 creating a user-defined label if defined.
1790 2003-05-02 Alan Modra <amodra@bigpond.net.au>
1792 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1793 -be and split strings to below 509 bytes in length.
1795 2003-05-01 Christian Groessler <chris@groessler.org>
1797 * expr.h: Fix comments in operatorT typedef.
1798 * config/tc-z8k.c: Add 2003 to copyright message.
1799 Fold s_segm() and s_unseg() into one function s_segm(parm) which
1800 decides by the parameter.
1801 (md_begin): Don't set linkrelax. Only set Z8002 default if no
1802 command line argument was given to select the intended
1804 (get_interrupt_operand): Warn if NOP type code is emitted.
1805 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1806 (apply_fix): Call newfix with additional 'size' parameter.
1807 (build_bytes): Remove unused variable 'nib'. Detect overflow in
1808 4 bit immediate arguments.
1809 (md_longopts): Add 'linkrelax' option.
1810 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
1811 variable when 'linkrelax' command line option is specified.
1812 (md_show_usage): Display 'linkrelax' option.
1813 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
1814 R_CALLR and R_REL16.
1815 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1817 2003-04-30 H.J. Lu <hjl@gnu.org>
1819 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1820 (ia64_float_to_chars): Likewise.
1821 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1822 and ia64_float_to_chars by tc_segment_info_data.endian from
1823 the current segment if byteorder == -1.
1824 (md_begin): Call dot_byteorder to set target_big_endian.
1825 (md_atof): Call ia64_float_to_chars to convert floating point.
1826 (ia64_float_to_chars_bigendian): New function.
1827 (ia64_float_to_chars_littleendian): Likewise.
1828 (ia64_elf_section_change_hook): Likewise.
1830 * config/tc-ia64.h (ia64_number_to_chars): New.
1831 (md_number_to_chars): Changed to (*ia64_number_to_chars)
1832 (ia64_elf_section_change_hook): New.
1833 (md_elf_section_change_hook): Defined.
1834 (ia64_segment_info_type): New struct.
1835 (TC_SEGMENT_INFO_TYPE): Defined.
1837 2003-04-30 H.J. Lu <hjl@gnu.org>
1839 * config/tc-ia64.c (md_section_align): Deleted.
1841 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
1842 (md_section_align): New.
1844 2003-04-30 H.J. Lu <hjl@gnu.org>
1846 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
1848 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
1850 (md_atof): Add 6 byte padding of zero for real16.
1852 2003-04-29 Nick Clifton <nickc@redhat.com>
1854 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
1855 start of a version name.
1857 2003-04-28 Chris Demetriou <cgd@broadcom.com>
1859 * configure.in (mips-*-*n*bsd*): Replace with...
1860 (mips-*-netbsd*, mips-*-openbsd*): These.
1861 * configure: Regenerate.
1863 2003-04-28 H.J. Lu <hjl@gnu.org>
1865 * config/tc-hppa.c (hppa_symbol_chars): New.
1866 * config/tc-hppa.h (tc_symbol_chars): Likewise.
1868 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1870 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
1872 2003-04-25 Chris Demetriou <cgd@broadcom.com>
1874 * NEWS: Belatedly mention support for MIPS32 Release 2.
1876 2003-04-24 Eric Christopher <echristo@redhat.com>
1878 * config/tc-mips.c (nopic_need_relax): Revert previous
1881 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1883 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
1884 * config/tc-h8300.c (dwarf2dbg.h): Include
1885 (md_pseudo_table): Handle .loc and .file
1886 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
1887 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
1888 * Makefile.in: Regenerate.
1890 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1892 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
1893 (md_pseudo_table): Add h8300hn, h8300sn.
1894 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
1895 * doc/c-h8300.texi : Add documentation for new machine directives.
1897 2003-04-24 Nick Clifton <nickc@redhat.com>
1899 * config/tc-ppc.c (ppc_symbol_chars): Define.
1900 * config/tc-ppc.h (tc_symbol_chars): Define.
1902 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1904 * config/tc-sh.c: Amend comment to refer to SuperH.
1905 * config/tc-sh.h: Likewise.
1906 (LISTING_HEADER): Amend to refer to SuperH.
1907 * config/tc-sh64.c: Change comment to refer to SuperH.
1908 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
1909 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
1910 * doc/c-sh.texi: Amend to refer to SuperH.
1911 Add SuperH architecture documentation references.
1912 * doc/c-sh64.texi: Change to refer to SuperH.
1914 2003-04-23 H.J. Lu <hjl@gnu.org>
1916 * app.c (do_scrub_chars): More checks for valid labels.
1918 2003-04-22 H.J. Lu <hjl@gnu.org>
1920 * app.c (do_scrub_chars): Check for valid label.
1922 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1924 * doc/as.texinfo: Replace references to Mitsubishi M32R with
1925 references to Renesas M32R.
1926 * doc/c-m32r.texi: Likewise.
1928 2003-04-21 Richard Henderson <rth@redhat.com>
1930 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
1931 (out_file_list): Assign non-null filename after generating error.
1933 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1935 * ehopt.c (check_eh_frame): For aug_size == 0
1936 in state_seeing_aug_size state skip the state_skipping_aug
1939 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1941 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
1943 * doc/c-h8500.texi: Likewise.
1944 * doc/c-sh.texi: Likewise.
1945 * doc/c-sh64.texi: Likewise.
1946 * doc/h8.texi: Likewise.
1947 * config/tc-h8300.c: Likewise.
1948 * config/tc-h8300.h: Likewise.
1949 * config/tc-h8500.c: Likewise.
1950 * config/tc-h8500.h: Likewise.
1951 * config/tc-sh.c: Likewise.
1952 * config/tc-sh.h: Likewise.
1953 * config/tc-sh64.c: Likewise.
1954 * config/tc-sh64.h: Likewise.
1956 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1958 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
1959 * config/tc-mips.c: Use signed add for n32 address arithmetic.
1960 (append_insn): When filling delay slots with instructions
1961 that have fixups that tc_gen_reloc might consider modifyable
1962 in variant frags, start a new frag.
1963 (load_address): Generate GOT_DISP with of without offset
1964 depending on whether symbol is local. For -xgot, use
1965 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
1966 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
1967 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
1968 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
1969 <ld_st>: In NewABI with small got, always use
1970 GOT_PAGE/GOT_OFST, with the latter in the load/store
1971 instruction. With big got, use GOT_HI16/GOT_LO16 or
1973 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
1974 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
1975 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
1976 (md_convert_frag): Use memmove for safe copying of overlapping
1979 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
1981 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
1982 -mlong, -mshort-double and -mlong-double options; use table @code.
1983 (M68HC11-Syntax): Update to document 68HC12 operands.
1984 (M68HC11-Modifiers): New section for operand modifiers.
1985 (M68HC11-Directives): New section for specific assembler directives.
1986 (M68HC11-Branch): Fix Overfull hbox error.
1988 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1990 * config/tc-mips.c (macro): Add comments explaining the rationale
1993 2003-04-09 Chris Demetriou <cgd@broadcom.com>
1995 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
1996 constant address that Alexandre took out by accident. Reject
1997 64-bit addresses that are not sign extensions of 32 bits only if
1998 we don't support 64-bit address constants.
2000 2003-04-09 Alan Modra <amodra@bigpond.net.au>
2002 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2004 2003-04-08 Nick Clifton <nickc@redhat.com>
2006 * as.c (perform_an_assembly_pass): If using cgen, call
2008 * cgen.c (gas_cgen_begin): New function. If
2009 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2010 otherwise call cgen_clear_signed_overflow_ok.
2011 * cgen.h: Prototype gas_cgen_begin.
2013 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2015 * write.c (write_relocs): Remove unused variable.
2017 2003-04-06 Chris Demetriou <cgd@broadcom.com>
2019 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2020 (macro): Use new macro to decide whether to emit constant address
2021 as 32 or 64 bits if addresses are 32-bit wide but registers are
2024 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2026 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2027 (M6811_OP_PAGE_ADDR): New internal define.
2028 (get_operand): New modifier %page and %addr to obtain page and
2029 address part of a far-function.
2030 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
2031 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2033 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2034 (find_opcode): Add comment.
2035 (md_estimate_size_before_relax): Force relocation of
2036 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2037 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2038 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2039 on the symbol itself so that DWARF2 strings are merged correctly.
2041 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2043 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2044 default tic4x target format to 'coff2-tic4x'.
2045 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2047 * config/tc-tic4x.h: Ditto
2049 2003-04-03 Nick Clifton <nickc@redhat.com>
2051 * NEWS: Mention support for Xtensa architecture.
2053 2003-04-02 Philip Blundell <philb@gnu.org>
2055 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2057 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2059 * config/tc-mips.c (macro2): Adjust implementation of
2060 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2061 in the case where the source and destination registers
2064 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2066 * Makefile.am (CPU_TYPES): Add xtensa.
2067 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2068 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2069 (xtensa-relax.o): New target.
2071 * Makefile.in: Regenerate.
2072 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2073 extra_objects for xtensa targets.
2074 * configure: Regenerate.
2075 * write.c (write_object_file): Add new md_post_relax_hook.
2076 * config/tc-xtensa.c: New file.
2077 * config/tc-xtensa.h: Likewise.
2078 * config/xtensa-istack.h: Likewise.
2079 * config/xtensa-relax.c: Likewise.
2080 * config/xtensa-relax.h: Likewise.
2081 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2082 * doc/Makefile.in: Regenerate.
2083 * doc/all.texi: Set new XTENSA variable.
2084 * doc/as.texinfo: Set new Xtensa variable. Describe
2085 Xtensa-specific options. Define line comment character for
2086 Xtensa. Add Xtensa processors to list of ELF targets where
2087 alignment is specified in bytes. Add new Xtensa-Dependent node.
2088 Add acknowledgements for those contributing to the Xtensa port.
2089 * doc/internals.texi: Describe new md_post_relax_hook.
2090 * doc/c-xtensa.texi: New file.
2092 2003-04-01 Nick Clifton <nickc@redhat.com>
2093 Richard Earnshaw <rearnsha@arm.com>
2095 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2096 (ARM_ARCH_IWMMXT): Simplify.
2097 (insns): Place iwmmx instructions in correct place in table.
2098 (arm_add_note): New function: Add a note entry to a .note section.
2099 (md_begin): Make the default architecture be unknown.
2100 Suppress the creation of an arm note section.
2102 2003-03-26 Eric Christopher <echristo@redhat.com>
2104 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2106 2003-03-25 Stan Cox <scox@redhat.com>
2107 Nick Clifton <nickc@redhat.com>
2109 Contribute support for Intel's iWMMXt chip - an ARM variant:
2111 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2112 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2113 (enum wreg_type, enum iwmmxt_insn_type): New types.
2114 (wr_register, wc_register, wcg_register): New macros.
2115 (iwmmxt_table): New variable.
2116 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2117 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2118 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2119 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2120 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2121 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2122 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2123 cp_byte_address_offset, cp_byte_address_required_here,
2124 check_iwmmxt_insn): New functions.
2125 (asm_opcode_insns): Add iWMMXt instructions.
2126 (md_begin): Set the mach value for iWMMXt targets. Create a note
2127 section to identify iwmmxt binaries.
2128 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2129 * doc/c-arm.texi: Document the support for the iWMMXt.
2130 * NEWS: Mention new support.
2132 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2134 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2135 * doc/all.texi: Likewise.
2136 * doc/c-tic54x.texi: Likewise.
2138 2003-03-21 Andreas Schwab <schwab@suse.de>
2140 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2141 avoid aliasing issue.
2143 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2145 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2146 (current_arch_mask): Rename to current_mode_mask.
2147 (current_arch_requested): Remove variable.
2148 (current_cpu): New variable.
2149 (init_default_arch): Set defaults values for s390_arch_size,
2150 current_mode_mask and current_cpu.
2151 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2152 (md_begin): Replace current_arch_mask by current_cpu.
2153 (md_assemble): Adapt check and error message to current_mode_mask and
2156 2003-03-09 James E Wilson <wilson@tuliptree.org>
2158 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2159 * read.c (get_line_sb): Return end of line character or '\n' if
2160 it is zero or non-existent.
2162 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2164 * config/tc-mips.c (mips_validate_fix): New function.
2165 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2166 (mips_validate_fix): Declare.
2168 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2170 * Reverted 2003-03-02's patch.
2172 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2174 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2175 (TC_DWARF2_EMIT_OFFSET): Provide default.
2176 (out_debug_aranges, out_debug_info): Use it.
2177 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2178 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2179 (ia64_gen_real_reloc_type): ... here.
2180 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2182 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2184 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2185 (s_mips_ent): Likewise.
2187 2003-03-04 Dmitry Diky <diwil@mail.ru>
2189 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2190 and x1123 devices, add missed x437.
2191 (md_show_usage): Sort device list.
2193 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2195 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2196 (md_begin): Use preset_target_arch.
2197 (md_longopts): Make isa option unconditional.
2198 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2199 set preset_target_arch.
2200 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2201 by -S_GET_VALUE (fixP->fx_subsy).
2202 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2203 and the addend is 0.
2204 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2205 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2207 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2209 * config/tc-mips.c (append_insn): Add handling of
2210 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2211 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2212 misaligned address and reange overflow.
2213 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2214 earlier warnings about misaligned address and reange overflow.
2215 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2216 (md_apply_fix): Likewise. Fix warning output.
2217 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2218 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2219 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2221 2003-02-21 Nick Clifton <nickc@redhat.com>
2223 * NEWS: Mention availability of test generator program.
2225 2003-02-21 Miles Bader <miles@gnu.org>
2227 * config/tc-v850.c (system_registers): Add v850e debug registers.
2228 (system_register_name): Accept up to 27 (the last v850e sys register).
2230 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2232 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2233 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2234 Capitalize section headings consistently. Format index entries more
2235 consistently. Unconditionalize text about whether text and data
2236 sections are alterable. Use @ifnottex for alternatives to @tex output
2237 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2238 .size and .type directives. Be more polite about bad bug reports.
2239 Move FDL into a separate file.
2240 * doc/fdl.texi: New file.
2242 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2244 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2245 (macro): Check it to decide whether a new frag is needed.
2246 (my_getSmallExpression): Set it.
2248 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2250 * cgen.c: Fix typo: intial -> initial.
2252 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2254 * app.c (do_scrub_chars): Handle '||' in two states.
2256 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2258 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2259 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2261 2003-02-11 Uwe Stieber <uwe@wwws.de>
2263 * configure.in: Add support for kaOS as cross build target system.
2264 * configure: Regenerated.
2266 2003-02-10 Nick Clifton <nickc@redhat.com>
2268 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2269 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2270 bfd_mach_arm_ep9312 machine number.
2272 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2274 * config/tc-mips.c (reloc_needs_lo_p): New function.
2275 (fixup_has_matching_lo_p): New function.
2276 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2277 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2278 if that fixup already has a matching %lo(). Don't call frag_wane here.
2279 (macro): Call frag_wane here if the last unmatched hi was in the
2281 (pic_need_relax): New function, split out from...
2282 (md_estimate_size_before_relax): ...here.
2283 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2284 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2286 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2288 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2290 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2292 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2295 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2297 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2298 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2299 accept x@got+off etc.
2300 (md_assemble): Handle TLS relocs.
2301 (ppc_force_relocation): Force for all TLS relocs.
2302 (ppc_fix_adjustable): Likewise.
2303 (md_apply_fix3): Handle TLS relocs.
2305 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2307 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2308 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2310 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2312 * config/tc-mips.c (enum small_ex_type): Remove.
2313 (imm_unmatched_hi): Remove.
2314 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2315 argument from calls to append_insn.
2316 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2318 (macro_build): Update append_insn calls.
2319 (mips16_macro_build, macro_build_lui): Likewise.
2320 (mips_ip): Rework handling of small expressions. Move explicit
2321 relocation handling into my_getSmallExpression. Assume that the
2322 value of 'o' operands is zero if there is only one bracketed
2324 (percent_op): Make constant. Record the BFD relocation code
2325 associated with each operator.
2326 (my_getSmallParser, my_getPercentOp): Remove.
2327 (parse_relocation): New function.
2328 (my_getSamllExpression): Rework. Fill in relocations here
2329 rather than in mips_ip.
2331 2003-01-29 Nick Clifton <nickc@redhat.com>
2333 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2334 assembler's handling of # <linenum> "<filename>" directives work.
2336 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2338 * dwarf2dbg.c: Include filenames.h.
2339 (struct file_entry): Make filename const char *.
2340 (dirs, dirs_in_use, dirs_allocated): New variables.
2341 (get_filenum): Add NUM argument. Build directory table.
2342 (dwarf2_where): Adjust caller.
2343 (dwarf2_directive_file): Use get_filenum to allocate
2344 slot in file and directory tables.
2345 (dwarf2_directive_loc): Recreate full filename from
2346 directory and filename part if needed for listing.
2347 (out_file_list): Output directory table.
2348 Output main source file dirname before its filename.
2350 2003-01-28 Dmitry Diky <diwil@mail.ru>
2352 * config/tc-msp430.c: Replace occurences of 'tolower' with
2355 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2357 * config/tc-ia64.c (dot_vframesp): Correct error message.
2358 (dot_vframepsp): Ditto.
2360 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2362 * configure.in (em): Set to irix on all Irix systems.
2363 * configure: Rebuilt.
2364 * config/te-irix.h: New file.
2365 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2366 whether to use Irix-specific 64-bit format.
2368 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2370 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2372 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2374 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2375 (tc_gen_reloc): Handle TLS relocs.
2376 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2377 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2379 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2380 (obj_elf_type): Handle tls_object.
2382 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2384 * config/tc-s390.c (s390_tls_suffix): New function.
2385 (elf_suffix_type): Add suffix enums for TLS relocations.
2386 (s390_elf_suffix): Add suffix strings for TLS relocations.
2387 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2389 (md_gather_operands): Map new instruction operand/elf suffix
2390 combinations for TLS to bfd relocations.
2391 (tc_s390_fix_adjustable): Add new TLS relocations.
2392 (tc_s390_force_relocation): Likewise.
2393 (md_apply_fix3): Likewise.
2395 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2397 * as.h: Update copyright date.
2398 * symbols.c: Likewise.
2399 * config/tc-d10v.h: Likewise.
2400 * config/tc-fr30.h: Likewise.
2401 * config/tc-i960.h: Likewise.
2402 * config/tc-mips.h: Likewise.
2404 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2405 (MD_APPLY_SYM_VALUE): Move.
2407 2003-01-23 Nick Clifton <nickc@redhat.com>
2409 * NEWS: Announce sh2e support.
2412 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2413 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2414 (sh_elf_final_processing): Handle arch_sh2e.
2416 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2418 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2419 * symbols.h (S_FORCE_RELOC): Likewise.
2420 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2421 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2422 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2423 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2424 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2425 * write.c (generic_force_reloc): New function.
2426 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2427 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2428 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2429 * as.h (generic_force_reloc): Declare.
2430 * doc/internals.texi (S_FORCE_RELOC): Update.
2431 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2433 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2434 generic_force_reloc.
2435 (alpha_fix_adjustable): Likewise.
2436 * config/tc-arm.c (arm_force_relocation): Likewise.
2437 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2438 * config/tc-frv.c (frv_force_relocation): Likewise.
2439 * config/tc-i386.c (md_apply_fix3): Likewise.
2440 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2441 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2442 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2443 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2444 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2445 * config/tc-mips.c (mips_force_relocation): Likewise.
2446 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2447 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2448 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2449 * config/tc-sh.c (sh_force_relocation): Likewise.
2450 (md_pcrel_from_section): Likewise.
2451 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2452 * config/tc-v850.c (v850_force_relocation): Likewise.
2453 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2454 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2455 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2456 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2458 * config/tc-d10v.c (d10v_force_relocation): Delete.
2459 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2460 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2461 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2462 * config/tc-fr30.c (fr30_force_relocation): Delete.
2463 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2464 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2465 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2466 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2467 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2468 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2469 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2470 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2471 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2472 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2473 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2474 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2475 * config/tc-i386.c (i386_force_relocation): Delete.
2476 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2478 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2479 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2480 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2481 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2483 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2484 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2486 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2488 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2489 sh64_elf_section_data.
2490 * config/tc-sh64.h: Include elf32-sh64.h.
2491 * config/tc-m68hc11.c: Don't include stdio.h.
2492 (md_show_usage): Fix missing continuation.
2493 * Makefile.am: Run "make dep-am".
2494 * Makefile.in: Regenerate.
2496 2003-01-22 Nick Clifton <nickc@redhat.com>
2498 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2500 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2502 * configure.in: Handle *-*-aros*.
2503 * configure: Regenerated from configure.in.
2505 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2507 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2508 gotplt and pltoff relocations.
2509 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2510 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2511 gotplt and pltoff to bfd relocations.
2512 (md_gather_operands): Map new instruction operand/elf suffix
2513 combinations to bfd relocations.
2514 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2515 to the list of unadjustable relocations.
2516 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2517 and pltoff relocations.
2518 (md_apply_fix3): Add the new relocations.
2520 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2522 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2523 with a subsy symbol.
2525 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2527 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2528 of relocs for memory bank addressing.
2530 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2532 * config/tc-m68hc11.c (md_show_usage): Update usage.
2533 (md_parse_option): Recognize -m68hcs12.
2534 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2536 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2538 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2540 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2542 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2544 * Makefile.am: Run "make dep-am".
2545 * Makefile.in: Regenerate.
2546 * po/POTFILES.in: Regenerate.
2548 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2550 * read.c (get_absolute_expr): New, split out from..
2551 (get_absolute_expression): ..here.
2552 * read.h (get_absolute_expr): Declare.
2553 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2554 Trim size to arch bits_per_address, and test for negative input
2555 via get_absolute_expr.
2557 2003-01-07 DJ Delorie <dj@redhat.com>
2559 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2561 (xstormy16_md_apply_fix3): Use adjustment.
2563 2003-01-02 Ben Elliston <bje@redhat.com>
2565 * configure.in: Add iq2000-elf target.
2566 * configure: Regenerate.
2567 * config/tc-iq2000.c: New file.
2568 * config/tc-iq2000.h: Likewise.
2569 * po/gas.pot: Regenerate.
2571 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2573 * config/tc-mips.c: Update copyright years to include 2003.
2574 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2575 Additionally, clean up their code slightly and clean up their
2578 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2580 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2582 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2584 * doc/Makefile.in: Regenerate.
2586 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2588 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2589 of .init and .fini sections for array initializers and finalizers.
2591 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2593 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2594 the "+D" operand, which will be used only by the disassembler.
2596 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2598 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2600 * configure: Regenerate.
2601 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2602 (macro_build): Handle "K" operand.
2603 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2604 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2605 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2606 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2607 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2608 (validate_mips_insn): Implement "+" as a way to extend the
2609 allowed operands, and implement "K", "+A", "+B", and "+C"
2611 (OPTION_MIPS32R2): New define.
2612 (md_longopts): Add entry for OPTION_MIPS32R2.
2613 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2614 (md_parse_option): Handle OPTION_MIPS32R2.
2615 (s_mipsset): Reimplement handling of ".set mipsN" options
2616 and add support for ".set mips32r2".
2617 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2618 (md_show_usage): Document "-mips32r2" option.
2619 * doc/as.texinfo: Document "-mips32r2" option.
2620 * doc/c-mips.texi: Likewise.
2622 2002-12-30 Dmitry Diky <diwil@mail.ru>
2624 * configure.in: Add msp430 target.
2625 * configure: Regenerate.
2626 * Makefile.am: Add msp430 target.
2627 * Makefile.in: Regenerate.
2628 * config/tc-msp430.c: New file: msp430 assembler.
2629 * config/tc-msp430.h: New file: target macros for msp430.
2630 * doc/Makefile.am: Add msp430 target.
2631 * doc/Makefile.in: Regenerate.
2632 * doc/as.texinfo: Include msp430 documenation.
2633 * doc/all.texi: Enable msp430 documentation.
2634 * doc/c-msp430.texi: New file: document msp430 specific features
2637 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2639 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2640 (dwarf2_finish): Use it.
2641 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2642 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2644 2002-12-20 DJ Delorie <dj@redhat.com>
2646 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2647 BFD_RELOC_XSTORMY16_12.
2649 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2651 * doc/as.texinfo (Invoking): Typo fix.
2652 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2654 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2656 * doc/c-alpha.texi: Fix typos.
2657 * doc/c-arm.texi: Likewise.
2658 * doc/c-d10v.texi: Likewise.
2659 * doc/c-i370.texi: Likewise.
2660 * doc/c-i960.texi: Likewise.
2661 * doc/c-ia64.texi: Likewise.
2662 * doc/c-mmix.texi: Likewise.
2663 * doc/c-ns32k.texi: Likewise.
2664 * doc/c-pdp11.texi: Likewise.
2665 * doc/c-pj.texi: Likewise.
2666 * doc/c-sh64.texi: Likewise.
2667 * doc/c-sparc.texi: Likewise.
2668 * doc/c-tic54x.texi: Likewise.
2669 * doc/c-v850.texi: Likewise.
2670 * doc/c-vax.texi: Likewise.
2671 * doc/internals.texi: Likewise.
2673 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2675 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2676 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2677 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2678 arrange not to issue warnings about use of AT when AT is not
2681 2002-12-17 Nick Clifton <nickc@redhat.com>
2683 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2684 prevent it being confused with -k.
2686 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2688 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2689 has already been set up, use it.
2691 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2693 * ChangeLog-9295: Fix a typo.
2695 * config/tc-d10v.c: Fix a comment typo.
2696 * config/tc-dlx.c: Likewise.
2697 * config/tc-h8300.h: Likewise.
2698 * config/tc-h8500.h: Likewise.
2699 * config/tc-mips.c: Likewise.
2700 * config/tc-s390.c: Likewise.
2701 * config/tc-sh.h: Likewise.
2702 * config/tc-tic80.h: Likewise.
2703 * config/tc-w65.h: Likewise.
2704 * config/tc-z8k.c: Likewise.
2705 * config/tc-z8k.h: Likewise.
2706 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2708 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2710 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2711 Simplify sign extension. Remove redundant unsigned < 0 test.
2712 * config/tc-i960.c (md_ri_to_chars): Prototype.
2713 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2714 (dump_literals): Init brarsym, and test later instead of isforce.
2716 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2717 (parse): Constify line and lineptr.
2718 (md_begin): Calculate endop here.
2720 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2722 * config/obj-vms.c: Formatting. Include fnctl.h.
2723 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2724 (Object_Record_Offset): Make it a size_t.
2725 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2726 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2727 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2728 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2729 (vms_fixup_data_section <data_size>): Add here instead.
2730 * config/e-criself.c: Fix typo in last change.
2732 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2734 * write.c (write_object_file): Fix signed/unsigned warning.
2735 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2736 * config/e-criself.c (criself_bfd_name): Prototype.
2737 * config/obj-aout.c (s_sect): Remove unused function.
2738 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2739 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2740 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2741 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2742 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2743 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2744 (vms_fixup_text_section <text_siz>): Likewise.
2745 (synthesize_data_segment <data_size>): Likewise.
2746 (vms_fixup_xtors_section <sect_no>): Likewise.
2747 (structure_count): Don't use implicit int type.
2748 * config/tc-a29k.c (insert_sreg): Prototype.
2749 (define_some_regs): Prototype, make static.
2750 (parse_operand): Likewise.
2751 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2752 (md_show_usage <stream>): Likewise.
2753 (md_section_align <segment>): Likewise.
2754 (md_convert_frag <all args>): Likewise.
2755 (md_estimate_size_before_relax <all args>): Likewise.
2756 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
2757 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2758 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2759 (md_undefined_symbol <name>): Likewise.
2760 (md_convert_frag <all args>): Likewise.
2761 (write_long <opcode>): Likewise.
2762 (tc_gen_reloc <seg>): Likewise.
2763 (md_estimate_size_before_relax <all args>): Likewise.
2764 (md_apply_fix3 <seg>): Likewise.
2765 (s_d30v_align <ignore>): Likewise.
2766 (build_insn): Correct format string.
2767 (md_apply_fix3): Likewise.
2768 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2769 (md_undefined_symbol <name>): Likewise.
2770 (md_convert_frag <all args>): Likewise.
2771 (md_cgen_lookup_reloc <insn>): Likewise.
2772 (md_begin): Delete unused vars.
2773 (md_assemble): Likewise.
2774 (md_estimate_size_before_relax): Likewise.
2775 (fr30_relax_frag): #if 0 out, seems unused.
2776 (md_atof): Remove declaration of atof_ieee.
2777 (restore_colon): Prototype.
2778 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2779 (frv_find_in_vliw): Likewise.
2780 (frv_debug_tomcat): Likewise.
2781 (frv_adjust_vliw_count): Likewise.
2782 (frv_tomcat_shuffle): Likewise.
2783 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
2784 frv_find_in_vliw call.
2785 (md_atof): Remove declaration of atof_ieee.
2786 * config/tc-h8500.c (cons): Delete declaration.
2787 (md_begin <opcode>): Constify.
2788 (displacement_size, immediate_size, absolute_size): Remove.
2789 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2790 (tc_crawl_symbol_chain <headers>): Likewise.
2791 (md_undefined_symbol <name>): Likewise.
2792 (tc_headers_hook <headers>): Likewise.
2793 (md_parse_option <c,arg>): Likewise.
2794 (md_show_usage <stream>): Likewise.
2795 (md_convert_frag <headers, seg>): Likewise.
2796 (tc_coff_symbol_emit_hook <ignore>): Likewise.
2797 (md_atof): Remove declaration of atof_ieee.
2798 (tc_aout_fix_to_chars): Remove unused function.
2799 (parse_reg): Prototype.
2800 (parse_exp): Prototype.
2801 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
2802 (parse_reglist): Prototype.
2803 (get_operand): Prototype.
2804 (get_operands): Prototype.
2805 (get_specific): Prototype. Make "this_index" signed.
2806 (check): Prototype, make static.
2808 (build_relaxable_instruction): Prototype, make static.
2809 (build_bytes): Prototype.
2810 (wordify_scb): Prototype.
2811 * config/tc-h8500.h (start_label): Declare.
2812 (tc_coff_sizemachdep): Declare.
2813 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2814 (i370_rmode <unused>): Likewise.
2815 (i370_csect <unused>): Likewise.
2816 (i370_dc <unused>): Likewise.
2817 (i370_ds <unused>): Likewise.
2818 (i370_elf_lcomm <unused>): Likewise.
2819 (i370_ltorg <ignore>): Likewise.
2820 (i370_using <ignore>): Likewise.
2821 (i370_drop <ignore>): Likewise.
2822 (i370_byte <ignore>): Likewise.
2823 (i370_tc <ignore>): Likewise.
2824 (md_estimate_size_before_relax <fragp, seg>): Likewise.
2825 (md_convert_frag <all args>): Likewise.
2826 (md_undefined_symbol <name>): Likewise.
2827 (md_pcrel_from_section <sec>): Likewise.
2828 (tc_gen_reloc <seg>): Likewise.
2829 (i370_section_letter): #if 0 unused functions.
2830 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2831 (symbol_locate): Prototype.
2832 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2833 (md_number_to_disp, md_number_to_field): Remove.
2834 (md_apply_fix3): Correct format string and cast "fup".
2835 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2836 (s_endian <ignore>): Likewise.
2837 (md_undefined_symbol <name>): Likewise.
2838 (tc_crawl_symbol_chain <headers>): Likewise.
2839 (tc_set_bal_of_call): Likewise.
2840 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
2841 (i960_handle_align <fragp>): Likewise.
2842 (i960_validate_fix <this_segment_type>): Likewise
2843 (tc_gen_reloc <section>): Likewise.
2844 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
2845 (struct memS, struct regop): Forward declare.
2846 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
2847 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
2848 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
2849 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
2850 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
2851 (md_chars_to_number, md_number_to_imm): Make static, prototype.
2852 (md_number_to_field): Likewise.
2853 (md_number_to_disp): Remove unused function.
2854 (md_atof): Remove declaration of atof_ieee.
2855 (md_apply_fix3): Correct md_number_to_imm call.
2856 * config/tc-ip2k.c (md_assemble): Warning fix.
2857 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2858 (fill_insn <ignore>): Likewise.
2859 (debug_sym <ignore>): Likewise.
2860 (md_undefined_symbol <name>): Likewise.
2861 (m32r_scomm <ignore>): Likewise.
2862 (md_convert_frag <abfd>): Likewise.
2863 (md_cgen_lookup_reloc <insn>): Likewise.
2864 (m32r_record_hi16 <seg>): Likewise.
2865 (md_estimate_size_before_relax): #if 0 old_fr_fix.
2866 (allow_m32rx): Prototype.
2867 (first_writes_to_seconds_operands): Prototype.
2868 (writes_to_pc): Prototype.
2869 (can_make_parallel): Prototype.
2870 (make_parallel): Prototype.
2871 (target_make_parallel): Prototype.
2872 (assemble_two_insns): Prototype.
2873 (m32r_record_hi16): Prototype.
2874 (md_atof): Remove declaration of atof_ieee.
2875 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
2876 (m32r_force_relocation): Prototype.
2877 (m32r_elf_section_change_hook): Prototype.
2878 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
2879 (md_show_usage): Fix signed/unsigned warning.
2880 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
2881 (calcop): Ditto for reg_prefix var.
2882 (hexval): Add cast to fix signed/unsigned warning.
2883 (md_number_to_disp): Delete unused function.
2884 (md_number_to_field): Likewise.
2885 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
2886 (match_name): Prototype.
2887 (get_bf2): Prototype.
2888 (get_bf_offset_expression): Prototype.
2889 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
2890 (md_undefined_symbol <ignore>): Likewise.
2891 (md_create_short_jump <all args>): Likewise.
2892 (md_create_long_jump <all args>): Likewise.
2893 (md_convert_frag <abfd, sec>): Likewise.
2894 (md_apply_fix3 <segment>): Likewise.
2895 (md_section_align <segment>): Likewise.
2896 (md_pcrel_from_section <sec>): Likewise.
2897 (tc_gen_reloc <section>): Likewise.
2898 (reg_m, reg_n, immediate): Delete unused vars.
2899 (dump_literals): Fix signed/unsigned warning.
2900 (enter_literal): Likewise.
2901 (parse_imm): Likewise. Also fix format string.
2902 (parse_mem): Remove unused var.
2903 (md_assemble <LS>): Abort on unexpected inst.
2904 (md_atof): Remove declaration of atof_ieee.
2905 (md_parse_option): Remove unused vars.
2906 (md_apply_fix3): Fix format strings, cast args.
2907 (tc_gen_reloc): Delete unused var.
2908 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2909 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
2910 (md_undefined_symbol <name>): Likewise.
2911 (md_convert_frag <abfd>): Likewise.
2912 (tc_gen_reloc <seg>): Likewise.
2913 (check_operand <insn>): Likewise.
2914 (md_convert_frag): Fix format strings.
2915 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
2916 * config/tc-openrisc.c (ignore_pseudo): Prototype.
2917 (md_atof): Remove declaration of atof_ieee.
2918 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
2919 (md_apply_fix3): Fix bogus >>='s.
2920 (md_undefined_symbol): Delete unused var.
2921 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
2922 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
2923 (fake_opcode): Adjust for pj_opc_int_t change.
2924 (md_begin): Likewise.
2925 (md_assemble): Likewise.
2926 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
2927 instead of non-existent third arg of parse_exp_save_ilp.
2928 (md_parse_option): Correct "little" and "big" calls.
2929 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
2930 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
2931 (tc_gen_reloc <section>): Likewise.
2932 * config/tc-tic30.c: #include stdarg.h or varargs.h.
2933 (debug): Rewrite using VA_* macros.
2934 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
2935 (md_convert_frag): Likewise.
2936 (md_parse_option): Likewise.
2937 (md_show_usage): Likewise.
2938 (md_undefined_symbol): Likewise.
2939 (tc_gen_reloc): Likewise.
2940 (md_operand): Likewise.
2941 (tc_aout_pre_write_hook): Delete.
2942 (struct tic30_insn): Make "operands" unsigned.
2943 (struct tic30_par_insn): Likewise.
2944 (md_assemble): Likewise for "count", "i" and "numops".
2945 (tic30_parallel_insn): Likewise for vars here.
2946 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
2947 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
2948 * config/tc-tic80.c (obj_coff_section): Delete declaration.
2949 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
2950 (md_undefined_symbol): Likewise.
2951 (md_parse_option): Likewise.
2952 (md_convert_frag): Likewise.
2953 (tc_coff_symbol_emit_hook): Likewise.
2954 (md_atof): Remove declaration of atof_ieee.
2955 (const_overflow): Warning fixes, tidy.
2956 (get_operands): Delete unused vars.
2957 (internal_error_a): Adjust format string to expect a long for arg.
2958 (find_opcode): Warning fixes, simplify.
2959 (build_insn): Cast internal_error_a arg.
2960 (md_begin): Likewise.
2961 (md_apply_fix3): Likewise.
2962 (md_assemble): Delete unused var.
2963 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
2964 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
2965 (whatreg, parse_reg, parse_exp): Make static, prototype.
2966 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
2967 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
2968 (get_operand, get_operands, get_specific, newfix): Likewise.
2969 (apply_fix, build_bytes): Likewise.
2970 (md_atof): Remove declaration of atof_ieee.
2971 (tc_aout_fix_to_chars): Delete.
2972 (md_begin): Constify "opcode". Don't try to init opcode->idx.
2974 (md_parse_option): Fix s_segm and s_unseg calls.
2976 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2978 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
2980 (RELAX_BRANCH_RELOC_S2): Delete.
2981 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
2982 Do not handle BFD_RELOC_16_PCREL.
2983 (macro_build, mips_ip): Likewise.
2984 (md_pcrel_from): Return 4 for undefined symbols regardless of
2986 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
2987 Don't dereference howto if no such relocation is available.
2988 Do not apply hack for in-place zero addend in NEWABI.
2989 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
2991 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
2992 Alan Modra <amodra@bigpond.net.au>
2994 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
2995 (TC_LINKRELAX_FIXUP): Add comments.
2997 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2999 * config/tc-mn10300.c (set_arch_mach): Change argument type to
3001 (r_register_name, xr_register_name): Add prototype declarations.
3003 2002-12-08 H.J. Lu <hjl@gnu.org>
3005 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
3006 copied from tc-i386.c.
3008 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
3010 Fix Bug savannah/1825:
3011 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
3012 (md_relax_table): Define specific relax for PC-rel offsets.
3013 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
3014 (m68hc11_relax_frag): Handle the new relax code.
3015 (md_convert_frag): Likewise.
3016 (md_estimate_size_before_relax): Likewise.
3018 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3020 * subsegs.c (section_symbol): Use the symbol, not the section, name.
3022 2002-12-05 Richard Henderson <rth@redhat.com>
3024 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
3025 (ia64_gen_real_reloc_type): Handle it.
3026 (pseudo_func): Add @ltoffx.
3027 (md_begin): Build .<ltoffx>.
3028 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
3030 2002-12-05 Alan Modra <amodra@bigpond.net.au>
3032 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
3033 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
3034 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3035 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3036 COFF to call arm_force_relocation.
3038 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3040 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3042 (emit_one_bundle): Handle "hint" instruction.
3043 (operand_match): Match IA64_OPND_AR_CSD.
3045 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3047 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3050 2002-12-03 Nick Clifton <nickc@redhat.com>
3052 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3053 .PPC.EMB.apuinfo sections.
3055 2002-12-03 Richard Henderson <rth@redhat.com>
3057 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3059 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3061 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3062 (cons, s_align_bytes): Delete declaration.
3064 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3066 (dot): Delete unused function.
3067 (w65_expression): Remove unused arg.
3068 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3070 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3072 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3074 (check): Remove unused function.
3075 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3076 on unhandled switch case.
3077 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3079 (tc_crawl_symbol_chain): Delete unused function.
3080 (tc_headers_hook): Likewise.
3081 (tc_Nout_fix_to_chars): Likewise.
3082 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3083 (md_parse_option): Likewise.
3084 (md_convert_frag): Likewise.
3085 (tc_coff_symbol_emit_hook): Likewise.
3086 (md_show_usage): Likewise.
3087 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3088 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3089 (w65_expression): Declare.
3091 * po/POTFILES.in: Regenerate.
3093 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3094 and ARM_ADRL_IMMEDIATE.
3096 2002-12-02 Nick Clifton <nickc@redhat.com>
3098 * gasp.c: Delete. It has been deprecated.
3099 * NEWS: Mention that gasp has been removed.
3100 * Makefile.am: Remove references to gasp.
3101 * makefile.vms: Likewise.
3102 * mpw-make.sed: Likewise.
3103 * Makeile.in: Regenerate.
3104 * doc/gasp.texi: Delete.
3105 * doc/Makefile.am: Remove references to gasp.texi.
3106 * doc/Makefile.in: Regenerate.
3107 * macro.c: Delete references to gasp.
3108 Remove use of comment_char function parameter as it is no longer
3110 * macro.h: Update prototypes to remove comment_char parameter.
3112 * read.c (read_a_source_file, s_irp): Remove comment_char
3113 parameter from invocation of functions in macro.c
3115 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3117 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3119 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3121 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3122 (tc_gen_reloc): Mark section param as not used.
3124 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3126 Fix Bug savannah/1825:
3127 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3128 that are not pc-relative.
3129 (m68hc11_relax_frag): Declare.
3131 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3132 the offsetable indexed addressing modes (n,r).
3133 (build_insn): Cleanup some locals.
3134 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3135 relaxation of difference between two symbols of same section.
3136 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3137 only when this is a PC-relative operand and the offset is not absolute.
3138 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3139 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3140 be handled by m68hc11_relax_frag.
3142 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3144 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3145 (32-bit int, 64-bit double).
3146 (md_longopts): New options -mshort, -mlong, -mshort-double and
3147 -mlong-double to control the ABI.
3148 (md_show_usage): Update.
3149 (md_parse_option): Handle new options.
3150 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3152 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3154 * symbols.c (report_op_error): New function, broken out of ...
3155 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3158 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3160 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3161 for BFD_RELOC_32_PLT_PCREL.
3163 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3165 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3166 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3167 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3168 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3169 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3170 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3171 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3172 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3173 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3174 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3175 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3176 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3177 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3178 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3179 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3180 TRUE/FALSE. Formatting.
3182 2002-11-29 Nick Clifton <nickc@redhat.com>
3184 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3185 assume a value of zero.
3186 (do_bkpt): Likewise.
3188 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3190 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3191 for TLS relocations.
3193 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3195 * config/tc-ia64.c (md_apply_fix3): Add default case.
3197 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3199 * symbols.c (S_SET_THREAD_LOCAL): New function.
3200 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3201 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3202 for TLS relocations.
3203 * config/tc-ia64.c (md_apply_fix3): Likewise.
3204 * config/tc-alpha.c (md_apply_fix3): Likewise.
3206 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3208 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3211 2002-11-26 DJ Delorie <dj@redhat.com.
3213 * dwarf2dbg.c (scale_addr_delta): New.
3214 (size_inc_line_addr): Use it.
3215 (emit_inc_line_addr): Use it.
3217 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3219 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3220 (md_assemble): Don't pass on branches to constants as relaxable.
3223 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3225 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3227 2002-11-21 Randolph Chung <randolph@tausq.org>
3229 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3230 only if they have default visibility.
3232 2002-11-21 Richard Henderson <rth@redhat.com>
3234 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3237 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3239 * config/tc-mcore.c (mcore_pool_count): New function.
3240 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3242 2002-11-20 Klee Dienes <kdienes@apple.com>
3244 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3245 coalesce the name fields to use the same pointer.
3247 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3248 the name fields to use the same pointer.
3249 (get_specific): Check for opcodes with the same name using strcmp
3250 as well as comparing the pointer.
3252 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3254 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3257 2002-11-19 Richard Henderson <rth@redhat.com>
3259 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3260 visibility portion of st_other.
3262 2002-11-19 Klee Dienes <kdienes@apple.com>
3264 * config/tc-h8300.c (struct h8_instruction): New type, used to
3265 wrap h8_opcodes with length, noperands, idx, and size fields
3266 (computed at run-time).
3267 (h8_instructions): New variable.
3268 (md_begin): Allocate the storage for h8_instructions. Fill
3269 h8_instructions with pointers to the appropriate opcode and the
3270 correct value for the additional fields.
3271 (clever_message): Update to use h8_instructions instead of
3273 (build_bytes): Ditto.
3274 (get_specific): Ditto.
3275 (md_assemble): Ditto.
3277 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3279 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3280 adjustments to symbols in merge sections.
3282 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3284 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3286 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3288 * dwarf2dbg.h (dwarf2_format): New enum.
3289 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3290 (out_debug_line, out_debug_info): Add code for handling 64-bit
3292 * config/tc-mips.h (mips_dwarf2_format): Declare.
3293 * config/tc-mips.c (mips_dwarf2_format): New function.
3294 * doc/internals.texi (DWARF2_FORMAT): Document.
3296 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3298 * config/tc-mips.c (s_change_section): Make sure input buffer
3299 is not accessed past the end. Don't hand
3300 obj_elf_change_section a pointer into the input buffer.
3302 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3304 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3307 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3309 * config/tc-tic4x.c: Fixed proper commandline
3310 parameters. Added support for new opcode-list format. General
3311 error message fixups.
3312 (c4x_inst_add): Reject insn not for our CPU
3313 (md_begin): Added matrix for setting the proper opcode-level &
3314 device-flags according to cpu type and revision. Rewrite the
3316 (c4x_operand_parse): Fix opcode bug
3317 (c4x_operands_match): New function argument. Added dry-run
3318 mechanism, that is optional error generation. Added constraint 'i'
3320 (c4x_insn_check): Added new function for post-verification of the
3322 (md_assemble): Check all opcodes before croaking because of an
3323 argument mismatch. Need this to be able to fully support
3324 ortogonally arguments.
3325 (md_parse_options): Revised commandprompt swicthes and added new
3327 (md_show_usage): Complete rewrite of printout.
3329 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3331 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3332 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3333 warning when using constant direct bigger than 2^16. Add the new
3336 2002-11-11 Christopher Faylor <cgf@redhat.com>
3338 * configure.in: Use .gdbinit under Cygwin.
3339 * configure: Regenerate.
3341 2002-11-11 Christopher Faylor <cgf@redhat.com>
3343 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3346 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3348 * config/tc-tic4x.c: Declare as many functions as possible as
3349 static. Maintenance on the general indenting. Removed unnecessary
3350 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3351 function. Add support for new DSP, TMS320VC33. Fix bug for
3352 converting flonum constants.
3353 (c4x_do_align): Add proper align handling. Setup align to insert
3355 (c4x_gen_to_words): Support for extended TI type floats.
3356 (md_atof): Proper dumping of multiple-word littlenums.
3357 (c4x_atof): Added support for extended TI type floats.
3358 (c4x_stringer): Added new function to handle compact strings.
3359 (c4x_emit_char): Added new function argument to handle custom
3360 length inserts, like single-byte strings.
3361 * config/tc-tic4x.h: Add proper align handling with NOP's.
3362 * Makefile.am: Added tic4x dependecy
3363 * Makefile.in: Regenerate
3365 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3367 * macro.c (get_any_string): Correct logic for not going beyond end
3370 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3372 * config/tc-mmix.c (get_putget_operands): Mark both possible
3373 operands as invalid at beginning.
3375 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3376 Initialize target of fixup to zero.
3378 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3380 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3381 NEWABI, but we should still emit HI16_S for non-PIC n32.
3383 2002-11-06 Richard Henderson <rth@redhat.com>
3385 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3386 (alpha_fix_adjustable): ... here.
3387 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3389 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3391 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3394 2002-11-05 H.J. Lu <hjl@gnu.org>
3396 * config/tc-mips.c (support_64bit_objects): Check *l before it
3399 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3401 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3402 SEC_LOAD flags for sections marked as 's'.
3404 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3406 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3407 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3408 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3411 * dep-in.sed: Fix typo.
3413 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3415 * configure.in: Update ARM CPU patterns.
3416 * configure: Regenerated.
3418 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3420 * itbl-lex.l: Use #include <> for generated headers.
3421 * itbl-ops.c: Likewise.
3423 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3425 * doc/gasp.texi: Fix typo in deprecation note.
3427 2002-10-23 Nick Clifton <nickc@redhat.com>
3429 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3430 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3432 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3434 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3435 (tc_frob_file_before_adjust): Don't define.
3436 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3438 (mmix_frob_file_before_adjust): Remove ineffective function.
3440 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3442 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3443 (cris_relax_frag): New function.
3444 (md_estimate_size_before_relax) <case ENCODE_RELAX
3445 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3446 expressions that will become absolute expressions to relaxation.
3447 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3448 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3449 value, not distance to symbol.
3450 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3451 Ditto. Correct placement of fixup.
3452 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3454 * config/tc-cris.h (cris_relax_frag): Declare.
3455 (md_relax_frag): Define.
3457 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3459 * config/obj-elf.c (special_sections): Use correct types for init
3461 (obj_elf_change_section): Don't mess with init array section type.
3463 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3465 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3466 for relocs against symbols in a merged section.
3468 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3470 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3471 table as register names.
3473 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3475 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3478 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3480 * expr.c (operand): Add support for n.nn flonums.
3482 2002-10-17 Johannes Stezenbach <js@convergence.de>
3484 * itbl-parse.y (entry): Provide empty action.
3486 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3488 * configure.in (BFDVER_H): Set and subst.
3489 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3490 * Makefile.am: Run "make dep-am".
3492 * configure: Regenerate.
3493 * Makefile.in: Regenerate.
3494 * doc/Makefile.in: Regenerate.
3496 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3498 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3499 (MD_APPLY_SYM_VALUE): Define for PE too.
3501 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3503 * Makefile.am: Run "make dep-am".
3504 (CPU_OBJ_VALID): sh64 coff is invalid.
3505 * as.c: #include "bfdver.h".
3506 * Makefile.in: Regenerate.
3507 * config.in: Regenerate.
3509 2002-10-14 Momchil Velikov <velco@fadata.bg>
3511 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3513 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3515 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3516 * configure: Regenerate.
3518 2002-10-13 Eric Christopher <echristo@redhat.com>
3519 Alexandre Oliva <aoliva@redhat.com>
3521 * config/tc-mips.c (s_gpdword): New function.
3522 (mips_pseudo_table): Add .gpdword.
3523 (mips_need_elf_addend_fixup): never for NEWABI.
3524 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3526 (s_cpadd): Generate .cpadd on NEWABI.
3528 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3530 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3532 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3534 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3535 (md_relax_frag): Adjust macro.
3536 * config/tc-mips.c (mips_relax_branch): New variable.
3537 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3538 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3539 (RELAX_MIPS16_P): Adjust.
3540 (append_insn): Emit branch to non-constant in a frag_var if
3541 branch-relaxation is desirable and possible.
3542 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3543 (OPTION_ELF_BASE): Adjust.
3544 (md_parse_option): Handle new options.
3545 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3547 (relaxed_branch_length): New function.
3548 (md_estimate_size_before_relax): Handle branch frags.
3549 (mips_relax_frag): Likewise.
3550 (md_convert_frag): Handle branch frags. Warn if branch is
3553 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3555 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3557 (md_apply_fix3): Add TLS relocs.
3558 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3561 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3562 Alan Modra <amodra@bigpond.net.au>
3564 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3565 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3567 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3569 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3572 2002-10-09 Richard Shann <richard.shann@superh.com>
3573 Stephen Clarke <stephen.clarke@superh.com>
3575 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3578 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3580 * contig/tc-sh.c (sh_local_pcrel): New.
3581 (sh_force_relocation): Use sh_local_pcrel.
3582 (md_pcrel_from_section): Check the relocation type whether it
3583 should be resolved locally. Use S_FORCE_RELOC.
3585 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3587 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3588 (TC_FORCE_RELOCATION): Tidy arg.
3590 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3591 Ken Raeburn <raeburn@cygnus.com>
3592 Aldy Hernandez <aldyh@redhat.com>
3593 DJ Delorie <dj@redhat.com>
3594 Michael Meissner <meissner@redhat.com>
3595 Eric Christopher <echristo@redhat.com>
3596 Richard Sandiford <rsandifo@redhat.com>
3598 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3599 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3600 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3601 (hilo_interlocks): True for CPU_VR5500.
3602 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3603 (mips_fix_vr4122_bugs): New.
3604 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3605 (mips_emit_delays): Likewise.
3606 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3607 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3608 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3609 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3610 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3611 (OPTION_ELF_BASE): Bump.
3612 (md_parse_option): Handle the new options.
3613 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3616 2002-09-29 H.J. Lu <hjl@gnu.org>
3618 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3619 twice if howto->pcrel_offset is true.
3621 2002-09-28 Matt Thomas <matt@3am-software.com>
3622 Jason Thorpe <thorpej@wasabisystems.com>
3624 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3625 convert undefined references to GOT32/PLT32 if PIC code is
3626 requested. Fix comment.
3628 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3630 * config/tc-sh.c (sh_force_relocation): Return 0 for
3631 some PC relative relocations when not relaxing.
3633 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3635 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3636 Define them if not BFD_ASSEMBLER.
3637 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3639 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3640 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3641 (tc_gen_reloc): Handle x86-64 TLS relocs.
3643 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3645 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3646 fixups to current or absolute section.
3648 2002-09-26 Jim Wilson <wilson@redhat.com>
3650 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3653 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3655 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3656 capable configuration.
3657 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3659 (mips_ip): Likewise.
3661 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3663 * config/tc-mips.c (append_insn): Fix jump overflow check.
3665 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3667 * config/tc-i386.c (process_operands): Warn about "lea" segment
3670 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3672 * write.c: Delete set_segment_vma and prototype. Update all callers.
3674 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3676 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3677 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3678 Rename "fseg" to "sym_seg".
3679 * Makefile.am: Run "make dep-am".
3680 * Makefile.in: Regenerate.
3681 * doc/Makefile.in: Regenerate.
3683 2002-09-20 Nick Clifton <nickc@redhat.com>
3685 * symbols.c (colon): Do not allow symbols to be created in the
3686 absolute section if WORKING_DOT_WORD is not defined and
3687 new_broken_words would require a new frag to be created.
3689 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3691 * expr.c (expr): Simplify foo-foo here.
3692 (clean_up_expression): Remove O_subtract code.
3694 * write.h (struct fix): Add fx_dot_value.
3695 (dot_value): Declare.
3696 * write.c (dot_value): New var.
3697 (fix_new_internal): Save dot_value as fx_dot_value.
3698 (fixup_segment): Adjust fx_offset using fx_dot_value.
3699 * expr.c (expr): Update dot_value.
3701 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3703 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3704 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3705 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3707 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3708 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3709 BFD_RELOC_386_TLS_GOTIE.
3711 2002-09-19 Richard Henderson <rth@redhat.com>
3713 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3715 (alpha_force_relocation): Don't special-case branch type relocs.
3717 2002-09-19 Nick Clifton <nickc@redhat.com>
3719 * config/tc-m68k.c (select_control_regs): Handle situation where
3720 architecture has not yet been selected.
3722 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3724 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3725 (IS_SEXT_16BIT_NUM): New macro.
3726 (macro_build_ldst_constoffset): New function, to build a set of
3727 instructions to do a load or store from a constant offset relative
3728 to a given register.
3729 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3730 .cprestore pseudo-op.
3732 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3734 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3736 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3738 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3740 2002-09-17 Stan Cox <scox@redhat.com>
3742 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3743 (macro): Likewise for la. Likewise for ld.
3744 (mips_after_parse_args): Make -xgot optional, not the default.
3745 (md_apply_fix3): Allow composite relocation to set up gp.
3746 (tc_gen_reloc): Allow relaxing for newabi.
3747 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3748 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3750 2002-09-17 Nick Clifton <nickc@redhat.com>
3752 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3753 BFD_RELOC_ARM_IMMEDIATE has been done.
3754 (tc_gen_reloc): Do not issue reloc number of unimplemented
3755 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3756 their name is already in the error message - plus remove them
3757 from the default case.
3759 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3760 behavior of instructions.
3762 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3764 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3765 Convert functions to K&R format.
3767 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3769 * config/tc-mips.c (pdr_seg): Define only for ELF.
3770 (s_change_section): Remove unused variable. Don't use for nonELF.
3772 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3774 * config/obj-elf.c (obj_elf_change_section): Move prototype to
3776 * config/obj-elf.h (obj_elf_change_section): Likewise.
3778 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
3780 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3781 (out_debug_info): Likewise.
3783 2002-09-16 Bruno Haible <bruno@clisp.org>
3785 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3786 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3787 * config/tc-i386.c (i386_target_format): Likewise.
3788 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3789 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3791 2002-09-13 Nick Clifton <nickc@redhat.com>
3793 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3794 when deciding if any operands have been skipped.
3796 2002-09-11 Nick Clifton <nickc@redhat.com>
3798 * NEWS: New TI port supports both C4x and C3x series of DSPs.
3800 * po/tr.po: Updated Turkish translation.
3802 2002-09-11 Jakub Jelinek <jakub@redhat.com>
3804 * config/tc-i386.c (md_apply_fix3): Allow addend for
3805 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3806 BFD_RELOC_386_TLS_LE_32.
3808 2002-09-05 Jeff Law <law@redhat.com>
3810 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3811 marker relocations such as ENTRY/EXIT.
3812 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3813 to both OBJ_ELF and OBJ_SOM.
3815 2002-09-05 Alan Modra <amodra@bigpond.net.au>
3817 * doc/internals.texi (md_apply_fix3): Expand.
3818 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3819 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3820 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3821 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3822 EXTERN_FORCE_RELOC): Document.
3823 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3824 * as.h: Don't include struc-symbol.h for arc.
3826 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3827 subtract absolute symbol.
3828 * obj.h (struct format_ops): Add frob_file_before_fix.
3829 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3830 * symbols.c (S_FORCE_RELOC): New function.
3831 * symbols.h (S_FORCE_RELOC): Declare.
3832 * write.c (TC_FORCE_RELOCATION): Change default.
3833 (TC_FORCE_RELOCATION_ABS): Define.
3834 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3835 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3836 (TC_FORCE_RELOCATION_SECTION): Don't define.
3837 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
3838 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3839 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3840 (TC_VALIDATE_FIX_SUB): Define.
3841 (TC_FIX_ADJUSTABLE): Don't define.
3842 (MD_APPLY_SYM_VALUE): Define this instead.
3843 (abs_section_sym): New variable.
3844 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
3845 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
3846 Don't put the absolute section sym on fixups here.
3847 (fix_segment): New function.
3848 (write_relocs): Don't call fixup_segment from here.
3849 (write_object_file): Instead call tc_frob_file_before_fix,
3850 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
3851 Don't output the absolute section symbol.
3852 (fixup_segment): Rewrite.
3853 * write.h (abs_section_sym): Declare.
3854 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
3856 (aout_format_ops): Adjust to suit.
3857 * config/obj-aout.h (obj_frob_file): Don't define.
3858 (obj_frob_file_before_fix): Define.
3859 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
3860 (S_FORCE_RELOC): Define.
3861 * config/obj-bout.h (S_FORCE_RELOC): Define.
3862 * config/obj-coff.c (coff_format_ops): Init new field.
3863 * config/obj-coff.h: Formatting fixes.
3864 (obj_sec_sym_ok_for_reloc): Define.
3865 (S_FORCE_RELOC): Define.
3866 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
3867 (ecoff_frob_file): .. from here.
3868 (ecoff_format_ops): Add new function.
3869 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
3870 (obj_frob_file_before_fix): Define.
3871 * config/obj-elf.c (elf_format_ops): Init new field.
3872 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
3873 * config/obj-ieee.h: Formatting fixes.
3874 (S_FORCE_RELOC): Define.
3875 * config/obj-multi.h (obj_frob_file_before_fix): Define.
3876 * config/obj-vms.h (S_FORCE_RELOC): Define.
3877 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
3878 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
3879 for BFD_RELOC_32 and BFD_RELOC_64.
3880 (alpha_fix_adjustable): Remove extern and weak tests.
3881 (alpha_before_fix): Rename from alpha_adjust_symtab.
3882 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
3883 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
3884 (TC_VALIDATE_FIX): Tweak param name.
3885 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
3886 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3887 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3888 (MD_APPLY_SYM_VALUE): Define.
3889 (tc_adjust_symtab): Don't define.
3890 (alpha_adjust_symtab): Don't declare.
3891 (tc_frob_file_before_fix): Define.
3892 (alpha_before_fix): Declare.
3893 (TC_INIT_FIX_DATA): Tweak param names.
3894 * config/tc-arc.c: Include "struc-symbol.h".
3895 (md_pcrel_from): Remove undefined sym fudge.
3896 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3897 Don't set fx_addnumber.
3898 (tc_gen_reloc): Remove spurious fx_addnumber comment.
3899 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
3900 (EXTERN_FORCE_RELOC): Define.
3901 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
3902 (tc_gen_reloc): Fudge ARM_GOTPC addend.
3903 (arm_validate_fix): Return void.
3904 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
3905 Add plt and got reloc tests.
3906 (arm_force_relocation): Call S_FORCE_RELOC.
3907 * config/tc-arm.h (struct fix): Forward declare.
3908 (TC_VALIDATE_FIX): No longer set add_symbolP.
3909 (arm_validate_fix): Adjust declaration.
3910 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
3911 (TC_FORCE_RELOCATION): Tweak param name.
3912 (TC_INIT_FIX_DATA): Likewise.
3913 (obj_fix_adjustable): Don't define.
3914 (tc_fix_adjustable): Call arm_fix_adjustable.
3915 (TC_FIX_ADJUSTABLE): Don't define.
3916 (MD_APPLY_SYM_VALUE): Define.
3917 (EXTERN_FORCE_RELOC): Define.
3918 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3919 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3920 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
3921 Remove *valP fudges and code to subtract abs sym. Don't set
3923 * config/tc-avr.h: Formatting.
3924 (EXTERN_FORCE_RELOC): Define.
3925 (MD_APPLY_SYM_VALUE): Define.
3926 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
3927 (md_apply_fix3): Remove code to subtract abs sym.
3928 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
3929 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
3930 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
3931 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3932 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3933 (tc_fix_adjustable): Remove extern, weak tests.
3934 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
3935 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
3936 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3937 and code to subtract abs sym.
3938 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3939 (d10v_force_relocation): Call S_FORCE_RELOC.
3940 * config/tc-d10v.h: Don't include write.h.
3941 (struct fix): Instead, forward declare.
3942 (MD_PCREL_FROM_SECTION): Tweak param names.
3943 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3944 (d10v_fix_adjustable): Likewise.
3945 (obj_fix_adjustable): Don't define.
3946 (tc_fix_adjustable): Define.
3947 (TC_FORCE_RELOCATION): Tweak param name.
3948 (MD_APPLY_SYM_VALUE): Define.
3949 (EXTERN_FORCE_RELOC): Define.
3950 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
3951 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3952 and code to subtract abs sym.
3953 * config/tc-d30v.h: Don't include write.h.
3954 (struct fix): Instead, forward declare.
3955 (MD_PCREL_FROM_SECTION): Tweak param names.
3956 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3957 (MD_APPLY_SYM_VALUE): Define.
3958 (EXTERN_FORCE_RELOC): Define.
3959 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
3960 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
3961 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
3962 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3963 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3964 Don't use fx_addnumber.
3965 * config/tc-dlx.h: Don't include write.h.
3966 (md_convert_frag): We're not alpha twice over.
3967 (EXTERN_FORCE_RELOC): Define.
3968 (obj_fix_adjustable): Don't define.
3969 (tc_fix_adjustable): Define.
3970 (TC_FIX_ADJUSTABLE): Don't define.
3971 (MD_APPLY_SYM_VALUE): Define.
3972 (LOCAL_LABELS_DOLLAR): Undef always.
3973 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
3974 (fr30_fix_adjustable): Remove extern, weak tests.
3975 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
3976 (obj_fix_adjustable): Don't define.
3977 (tc_fix_adjustable): Define.
3978 (struct fix): Forward declare.
3979 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
3980 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
3981 (frv_fix_adjustable): Don't do extern, weak tests.
3982 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
3983 (TC_FIX_ADJUSTABLE): Don't define.
3984 (obj_fix_adjustable): Don't define.
3985 (tc_fix_adjustable): Define.
3986 (struct fix): Forward declare.
3987 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
3988 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
3989 * config/tc-h8300.h (struct fix): Forward declare.
3990 (EXTERN_FORCE_RELOC): Define.
3991 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
3992 (hppa_fix_adjustable): Don't test extern or weak. Don't
3993 symbol_mark_used_in_reloc.
3994 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
3996 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
3997 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
3998 (TC_FORCE_RELOCATION_SECTION): Don't define.
3999 (MD_APPLY_SYM_VALUE): Define.
4000 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
4001 to subtract abs sym.
4002 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
4003 (MD_APPLY_SYM_VALUE): Define.
4004 (MD_PCREL_FROM_SECTION): Tweak param name.
4005 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
4006 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
4007 (i386_force_relocation): New function.
4008 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
4009 (TC_VALIDATE_FIX): Likewise.
4010 (TC_FIX_ADJUSTABLE): Don't define.
4011 (MD_APPLY_SYM_VALUE): Define.
4012 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
4013 (i386_force_relocation): Declare.
4014 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4015 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4016 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
4017 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
4018 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
4019 (EXTERN_FORCE_RELOC): Define.
4020 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
4021 (md_apply_fix3): Don't cast valP pointer type. Move code here from
4022 old fixup_segment. No need to test fx_pcrel before setting fx_done.
4023 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
4024 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
4025 Remove #if 0 code. Invert return boolean.
4026 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
4027 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
4028 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
4029 (tc_coff_sizemachdep): Prototype.
4030 (i960_handle_align): Likewise.
4031 (i960_validate_fix): Adjust declaration.
4032 (reloc_callj): Likewise.
4033 (EXTERN_FORCE_RELOC): Define.
4034 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4035 (TC_FORCE_RELOCATION_ABS): Define.
4036 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4037 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4038 (TC_FIX_ADJUSTABLE): Don't define.
4039 (MD_APPLY_SYM_VALUE): Define.
4040 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4041 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4042 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4043 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4044 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4045 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4046 (MD_APPLY_SYM_VALUE): Define.
4047 (EXTERN_FORCE_RELOC): Define.
4048 (TC_FORCE_RELOCATION): Tweak param name.
4049 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4050 (m32r_fix_adjustable): Don't test extern, weak.
4051 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4052 (MD_APPLY_SYM_VALUE): Define.
4053 (obj_fix_adjustable): Don't define.
4054 (tc_fix_adjustable): Define.
4055 (tc_frob_file): Don't define.
4056 (tc_frob_file_before_fix): Define.
4057 (EXTERN_FORCE_RELOC): Define.
4058 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4059 BFD_RELOC_VTABLE_ENTRY address.
4060 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4061 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4062 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4063 Remove duplicated fx_done code.
4064 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4065 (EXTERN_FORCE_RELOC): Define.
4066 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4068 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4069 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4070 (TC_FIX_ADJUSTABLE): Don't define.
4071 (EXTERN_FORCE_RELOC): Define.
4072 (MD_APPLY_SYM_VALUE): Define.
4073 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4074 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4075 Remove fx_addsy tests.
4076 (mcore_force_relocation): Call S_FORCE_RELOC.
4077 (mcore_fix_adjustable): Don't test fx_addsy.
4078 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4079 (EXTERN_FORCE_RELOC): Define.
4080 (obj_fix_adjustable): Don't define.
4081 (tc_fix_adjustable): Define.
4082 (MD_APPLY_SYM_VALUE): Define.
4083 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4084 (mips_pic): No longer static.
4085 (mips_force_relocation): Call S_FORCE_RELOC.
4086 (mips_fix_adjustable): Remove extern, weak tests.
4087 * config/tc-mips.h (enum mips_pic_level): Declare.
4088 (mips_pic): Declare.
4089 (tc_frob_file): Don't define.
4090 (tc_frob_file_before_fix): Define this instead.
4091 (EXTERN_FORCE_RELOC): Define.
4092 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4093 with reg_section tests. Set fx_done instead of calling
4094 symbol_clear_used_in_reloc on bad relocs.
4095 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4096 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4097 (mmix_adjust_symtab): Simplify list handling. Abort on any
4099 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4100 BFD_RELOC_MMIX_LOCAL.
4101 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4102 (EXTERN_FORCE_RELOC): Define.
4103 (MD_PCREL_FROM_SECTION): Tweak param name.
4104 (tc_frob_file): Don't define.
4105 (tc_frob_file_before_fix): Define this instead.
4106 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4107 Remove SEC_CODE checks.
4108 (mn10300_fix_adjustable): Remove extern and weak tests.
4109 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4110 (TC_FORCE_RELOCATION): Tweak param name.
4111 (obj_fix_adjustable): Don't define.
4112 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4113 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4114 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4115 (openrisc_fix_adjustable): Don't test fx_addsy.
4116 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4117 (obj_fix_adjustable): Don't define.
4118 (tc_fix_adjustable): Define this instead.
4119 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4120 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4121 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4122 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4123 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4124 (MD_APPLY_SYM_VALUE): Define.
4125 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4126 Don't subtract symbol value.
4127 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4128 (EXTERN_FORCE_RELOC): Define.
4129 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4130 (MD_APPLY_SYM_VALUE): Define.
4131 (obj_fix_adjustable): Don't define.
4132 (tc_fix_adjustable): Define this instead.
4133 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4135 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4136 (ppc_force_relocation <elf version>): New.
4137 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4138 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4139 comments. Don't subtract fx_subsy as that is already done.
4140 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4141 (MD_PCREL_FROM_SECTION): Likewise.
4142 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4143 ppc_force_relocation.
4144 (TC_FORCE_RELOCATION_SECTION): Delete.
4145 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4146 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4147 (MD_APPLY_SYM_VALUE): Define.
4148 * config/tc-s390.c: #include "dwarf2dbg.h".
4149 (s390_insn): Remove excess parens.
4150 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4151 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4152 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4153 non-NULL. Don't subtract off fx_addsy value.
4154 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4155 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4156 (TC_FIX_ADJUSTABLE): Don't define.
4157 (MD_APPLY_SYM_VALUE): Define.
4158 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4159 (SWITCH_TABLE): Likewise.
4160 (sh_force_relocation): Call S_FORCE_RELOC.
4161 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4162 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4163 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4164 fx_addnumber is zero on entry. Save val in fx_addnumber.
4165 (tc_gen_reloc): Don't subtract fx_subsy.
4166 * config/tc-sh.h (struct fix): Move.
4167 (obj_fix_adjustable): Don't define.
4168 (tc_fix_adjustable): Define this instead.
4169 (TC_FIX_ADJUSTABLE): Don't define.
4170 (MD_APPLY_SYM_VALUE): Define.
4171 (SWITCH_TABLE_CONS): Define.
4172 (SWITCH_TABLE): Define.
4173 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4174 (TC_VALIDATE_FIX_SUB): Define.
4175 (MD_PCREL_FROM_SECTION): Tweak param name.
4176 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4177 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4178 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4179 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4180 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4181 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4182 (TC_VALIDATE_FIX_SUB): Define.
4183 (MD_PCREL_FROM_SECTION): Tweak param name.
4184 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4185 (tc_gen_reloc): Use S_FORCE_RELOC.
4186 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4187 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4188 (TC_FORCE_RELOCATION_ABS): Define this instead.
4189 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4190 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4191 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4192 (MD_APPLY_SYM_VALUE): Define.
4193 (TC_FIX_DATA_PRINT): Tweak param name.
4194 * config/tc-tic30.c (USE_STDOUT): Don't define.
4195 (md_parse_option): Remove stupid debug code.
4196 (tc_gen_reloc): Don't use fx_addnumber.
4197 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4198 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4199 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4200 (tc_fix_adjustable): Define this instead.
4201 (TC_FIX_ADJUSTABLE): Don't define.
4202 (MD_APPLY_SYM_VALUE): Define this instead.
4203 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4204 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4205 (TC_FIX_ADJUSTABLE): Don't define.
4206 (MD_APPLY_SYM_VALUE): Define this instead.
4207 (tc_fix_adjustable): Remove extern and weak tests.
4208 * config/tc-w65.h (struct fix): Forward declare.
4209 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4211 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4212 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4213 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4215 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4216 (MD_APPLY_SYM_VALUE): Define.
4217 (obj_fix_adjustable): Don't define.
4218 (tc_fix_adjustable): Define this instead.
4219 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4221 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4223 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4224 (ppc_fix_adjustable <coff version>): Cleanup.
4226 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4227 (md_parse_option): No -a64 without BFD64.
4228 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4229 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4231 2002-09-04 Nick Clifton <nickc@redhat.com>
4233 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4234 instructions into the hash table if the target cpu is the BookE32.
4236 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4238 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4241 2000-08-28 Catherine Moore <clm@redhat.com>
4243 * tc-v850.c (v850_relax): Declare.
4244 (v850_longcode): New routine.
4245 (v850_handle_align): New routine.
4246 (md_pseudo_table): Add longcall and longjump.
4247 (md_parse_option): Check for relax option.
4248 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4249 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4250 (md_apply_fix3): Likewise.
4251 (v850_force_relocation): Likewise.
4252 (v850_comm): Change the current section.
4253 (md_assemble): Ensure that the correct value is put in the
4255 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4256 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4257 Remove redundant v850ea support.
4258 * tc-v850.h (HANDLE_ALIGN): Define.
4259 (v850_handle_align): Declare.
4260 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4262 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4264 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4265 * configure: Regenerate.
4266 * NEWS: Mention new port.
4268 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4270 * config/obj-coff.c: Add sdef definition.
4271 * config/obj-coff.h: Add tic4x include file and set
4273 * config/tc-tic4x.c: New file.
4274 * config/tc-tic4x.h: New file.
4276 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4278 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4279 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4280 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4281 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4282 (RELOC_ENUM): Define.
4283 (fix_new_internal): Use RELOC_ENUM.
4284 (fix_new, fix_new_exp): Likewise.
4285 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4286 Replace gotos with continue.
4287 (write_relocs): Formatting. Avoid symbol loops in
4288 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4289 errors, and error number in other cases.
4290 (fixup_segment): Remove param names from prototype. Rename
4291 "this_segment_type" to "this_segment". Update linkrelax comment.
4292 Remove "size, "place" and "where" local vars. Formatting. Update
4293 "no symbol" comment. Remove #if 0 and #if 1.
4295 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4297 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4299 * dwarf2dbg.c: Always include dwarf2dbg.h.
4300 (dwarf2_directive_file): Adjust dummy version args.
4301 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4302 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4303 when symbol values differ.
4304 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4305 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4306 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4308 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4310 * config/tc-w65.c (md_section_align): Fix typo.
4311 (md_parse_option): Return 0, not 1.
4313 2002-08-22 Nick Clifton <nickc@redhat.com>
4315 * doc/as.texinfo (Section): Note that if '@' is a comment
4316 character then another symbol is used to prefix the section's
4319 2002-08-22 Christian Groessler <chris@groessler.org>
4321 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4324 2002-08-12 Graeme Peterson <gp@qnx.com>
4326 * configure.in: Add support for sh-**-nto* target.
4327 * configure: Regenerate.
4329 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4331 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4333 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4335 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4337 (ppc_apuinfo_section_add): Define only if format is ELF.
4338 (md_assemble): Emit APUinfo section only if format is ELF.
4341 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4343 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4344 * config/tc-frv.c: Likewise.
4345 * config/tc-hppa.c: Likewise.
4346 * config/tc-ia64.c: Likewise.
4347 * config/tc-ip2k.c: Likewise.
4348 * config/tc-m68hc11.c: Likewise.
4349 * config/tc-m68k.c: Likewise.
4350 * config/tc-mmix.c: Likewise.
4351 * config/tc-mn10300.c: Likewise.
4352 * config/tc-sh.c: Likewise.
4353 * config/tc-sparc.c: Likewise.
4354 * config/tc-v850.c: Likewise.
4356 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4358 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4361 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4363 From matthew green <mrg@redhat.com>
4365 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4366 PPC_OPCODE_PPC is, except for BookE architectures.
4367 (md_parse_option): Add support for -mspe.
4368 (md_show_usage): Add -mspe.
4369 (md_parse_option): Add support for -me500 and
4370 -me500x2 to generate code for Motorola e500 core complex.
4371 (md_show_usage): Add -me500 and -me500x2.
4373 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4374 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4375 PPC_APUINFO_BRLOCK): New macros.
4377 (ppc_cleanup): New function.
4378 (ppc_apuinfo_section_add): New function.
4380 (md_assemble): Collect info and write the APUinfo section.
4382 * config/tc-ppc.h (md_cleanup): Define.
4383 (ppc_cleanup): Export.
4384 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4386 2002-08-17 Stan Cox <scox@redhat.com>
4388 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4389 config/tc-mips.c (s_change_section): New function to support
4390 IRIX .section pseudo-op.
4392 2002-08-16 Nick Clifton <nickc@redhat.com>
4394 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4396 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4398 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4399 the fix-up against on the right frag.
4400 (s_cpsetup): Likewise. Parse third argument as expression, to
4401 handle global symbols and forward/backward labels correctly.
4403 2002-08-14 Nick Clifton <nickc@redhat.com>
4405 * read.c (stringer): Catch attempts to create strings in the abs
4408 * config/tc-alpha.c: Fix compiling for COFF targets.
4409 Some minor formatting tidyups.
4411 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4413 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4414 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4415 according to the reloc.
4416 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4417 (TC_FORCE_RELOCATION): Define.
4418 (tc_m68hc11_force_relocation): Declare.
4420 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4421 (s_m68hc11_relax): New function for relax group.
4422 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4423 beginning of jump instruction.
4424 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4425 address computation.
4426 (tc-gen_reloc): Update.
4427 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4429 (tc_m68hc11_force_relocation): New function, handle new relocs.
4430 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4431 reloc for the linker relax pass.
4432 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4435 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4437 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4438 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4439 (s_m68hc11_mode): New function for .mode pseudo op.
4440 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4442 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4443 (m68hc11_elf_final_processing): Declare.
4445 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4447 * config/tc-m68hc11.c (md_begin): Take into account additional
4448 page operand for call instruction.
4449 (print_opcode_format): Likewise.
4450 (check_range): Likewise for page range checking.
4451 (get_operand): Don't skip a possible comma in operands.
4452 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4453 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4454 (fixup24): New to handle call reloc.
4455 (build_insn): Handle missing page operand for call instruction.
4457 (md_apply_fix3): Take into account new relocs.
4458 (get_operand): Fix the mode for indexed indirect addressing.
4459 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4461 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4463 * config/tc-mips.c (mips_ip): Don't work out the value of
4464 constant %hi()s here.
4466 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4468 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4469 for ELF, and don't bother checking ELF relocs when non-ELF.
4470 (i386_immediate): Allow absolute_section expressions for aout.
4471 (i386_displacement): Likewise. Also test bfd_is_com_section.
4472 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4473 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4474 not when fx_addsy. Remove dead code.
4476 2002-08-09 Graeme Peterson <gp@qnx.com>
4478 * configure.in: Add support for ppc-*-nto* target.
4479 * configure: Regenerate.
4481 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4483 * config/tc-i386.h: Reorganize.
4485 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4487 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4488 immediate offset in "dla" and "la" expansions.
4490 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4492 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4493 Remove "bfd_gas=yes" from target table when covered later.
4494 Consolidate some entries.
4495 * configure: Regenerate
4497 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4499 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4500 at start of insn, pass it to output_disp and output_imm.
4501 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4502 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4504 (output_imm): Added arguments. Compute properly addend for
4506 (md_apply_fix3): Remove R_386_GOTPC handling.
4508 2002-08-06 George France <france@handhelds.org>
4510 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4511 and m21264b processor names and cpu types.
4512 * doc/c-alpha.texi: Documented new types.
4514 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4516 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4518 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4520 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4521 handling to BFD_RELOC_MIPS16_GPREL.
4523 2002-08-01 Nick Clifton <nickc@redhat.com>
4525 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4526 pool is computed using signed arithmetic so that proper sign
4527 extension is performed if X_add_number is a 64-bit integer.
4529 2002-08-01 H.J. Lu <hjl@gnu.org>
4530 Daniel Jacobowitz <drow@mvista.com>
4532 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4533 .debug_line section unless it has line information.
4535 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4537 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4538 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4539 Allow default displacement size to be an option "--disp-size-default".
4540 (md_number_to_disp): Make error messages include value. Use %d to
4541 print integers, not %s.
4542 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4543 get duplicate messages sometimes.
4544 (convert_iif): Grow frag to max possible instruction size. Avoid
4545 creating unnecessary fixes.
4546 (md_number_to_field) Add prototype.
4547 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4548 prototypes and make static.
4549 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4550 (evaluate_expr): Use resultP argument instead of exprP global.
4551 (get_addr_mode): Quiten compiler warnings.
4552 (encode_operand): eliminate unused variables. Quiten compiler
4553 warnings. Eliminate nul character in format strings.
4554 (parse): argc is unsigned.
4555 (reloc): Type cast index to quieten compiler.
4556 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4557 (md_convert_frag): Note unused parameters. Remove unused
4559 (md_create_long_jump, md_create_short_jump,
4560 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4563 2002-07-31 Nick Clifton <nickc@redhat.com>
4565 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4566 of the PDP-11 and 2.11BSD a.out support.
4568 2002-07-31 Momchil Velikov <velco@fadata.bg>
4570 * config/tc-v850.c (md_assemble): Fix range check for immediate
4573 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4575 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4576 to Broadcom SB-1 core support.
4578 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4580 * config/tc-mips.c (mips_target_format): Fix formatting.
4581 Add recognition of n32 ABI formats.
4583 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4585 * tc-mips.c (load_address): Don't clobber $at when loading a
4586 64-bit address in non-PIC code if noat is in effect.
4589 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4591 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4592 used in division/multiply macro expansions similarly to how they
4593 are used in the variants with break instructions.
4596 2002-07-30 Graeme Peterson <gp@qnx.com>
4598 * configure.in: Add support for arm-*-nto target.
4599 * configure: Regenerate.
4601 2002-07-30 Nick Clifton <nickc@redhat.com>
4603 * config/tc-arm.c (struct literal_pool): Add fields to allow
4604 multiple literal pools to be maintained.
4605 (find_literal_pool): New function.
4606 (find_or_make_literal_pool): New function.
4607 (add_to_literal_pool): Use find_or_make_literal_pool.
4608 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4610 (s_ltorg): Use find_literal_pool.
4611 (arm_cleanup): Dump all literal pools.
4612 * doc/c-arm.texi: Document new behaviour of only dumping literal
4615 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4617 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4618 rather than PPC_OPCODE_32 for powerpc64*.
4620 2002-07-25 Nick Clifton <nickc@redhat.com>
4622 * po/es.po: Updated Spanish translation.
4623 * po/fr.po: Updated French translation.
4625 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4627 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4628 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4629 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4630 * configure, config.in: Regenerate.
4631 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4632 (mips_set_options): Remove "abi" field.
4633 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4636 (mips_arch_string, mips_arch_info): New vars.
4637 (mips_tune_string, mips_tune_info): New vars.
4638 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4639 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4640 (mips_isa_to_str, mips_cpu_to_str): Remove.
4641 (mips_ip): If the selected architecture is a generic ISA rather
4642 than a processor, only mention the ISA level in error messages.
4643 (OPTION_MCPU): Remove.
4645 (md_longopts): Add -mfp64, remove -mcpu.
4646 (mips_set_option_string): New fn.
4647 (md_parse_option): Make -mipsN update file_mips_isa rather than
4648 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4649 Don't let -mgp32 and -mfp32 change the ABI.
4650 (show): Move to end of file. Constify string argument.
4651 (md_show_usage): Move to the end of the file. Read available
4652 architectures from mips_cpu_info_table.
4653 (mips_set_architecture): New fn.
4654 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4655 is an alias for -march=mipsN. Don't change the ABI based on other
4656 flags. Infer the register size from the ABI as well as the
4657 architecture. Complain about more conflicting arguments.
4658 Unify logic with GCC.
4659 (s_mipsset): Don't change the ABI.
4660 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4661 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4662 "mipsN"-type entries. Remove entries that vary only in the
4663 manufacturer's prefix, or that have "000" replaced by "k".
4664 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4665 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4666 (mips_parse_cpu): New fn.
4667 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4668 (mips_cpu_info_from_isa): Minor formatting tweak.
4670 2002-07-24 Nick Clifton <nickc@redhat.com>
4672 * po/sv.po: Updated Swedish translation.
4673 * po/es.po: Updated Spanish translation.
4675 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4677 * Makefile.am: Run "make dep-am".
4678 * Makefile.in: Regenerate.
4679 * doc/Makefile.in: Regenerate.
4680 * config.in: Regenerate.
4681 * po/POTFILES.in: Regenerate.
4683 2002-07-23 Nick Clifton <nickc@redhat.com>
4685 * po/fr.po: Updated French translation.
4687 2002-07-23 Nick Clifton <nickc@redhat.com>
4689 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4692 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4694 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4695 instead of S_IS_EXTERN.
4696 (md_estimate_size_before_relax): Likewise.
4697 (mips_fix_adjustable): Likewise.
4699 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4701 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4703 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4704 Nick Clifton <nickc@redhat.com>
4706 * cond.c (s_ifdef): Treat a referenced but not yet defined
4707 symbol as if it were undefined, in exactly the same way as
4710 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4711 consider referenced bug not yet defined symbols to be
4714 2002-07-18 Denis Chertykov <denisc@overta.ru>
4715 Frank Ch. Eigler <fche@redhat.com>
4716 Alan Lehotsky <alehotsky@cygnus.com>
4717 John Healy <jhealy@redhat.com>
4718 Jeff Johnston <jjohnstn@redhat.com>
4720 * configure.in: Add ip2k configuraton.
4721 * configure: Regenerate.
4722 * Makefile.am: Add ip2k configuraton.
4723 * Makefile.in: Regenerate.
4724 * configure: Regenerate.
4725 * Makefile.in: Regenerate.
4726 * config/tc-ip2k.c: New file.
4727 * config/tc-ip2k.h: New files.
4728 * NEWS: Mention new support.
4729 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4730 * doc/Makefile.in: Regenerate.
4731 * doc/all.texi: Set IP2K
4732 * doc/as.texinfo: Add IP2K description.
4733 * doc/c-ip2k.texi: New file.
4735 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4737 * NEWS: Reformat to match style of other NEWS files.
4739 2002-07-17 Jan Hubicka <jh@suse.cz>
4741 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4743 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4745 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4747 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4749 * NEWS: Add 'Changes in 2.13'.
4751 2002-07-15 Matt Fredette <fredette@netbsd.org>
4753 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4755 2002-07-12 Alan Modra <amodra@bigpond.net.au>
4757 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4758 case with non CODE_64BIT case. Don't warn on "qword ptr" if
4761 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4763 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4764 (ppc_frob_file_before_adjust): New function.
4765 * config/tc-ppc.h (tc_frob_symbol): Don't define.
4766 (ppc_elf_frob_symbol): Don't declare.
4767 (tc_frob_file_before_adjust): Define.
4768 (ppc_frob_file_before_adjust): Declare.
4770 * config/tc-ppc.c (md_pseudo_table): Warning fix.
4771 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4774 (ppc_xcoff64): Rename to ppc_obj64.
4775 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4776 (ppc_set_cpu): Set PPC_OPCODE_32 too.
4777 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4779 (ppc_target_format): Use ppc_obj64 to select format.
4780 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4781 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4782 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
4783 (tc_frob_symbol): Likewise.
4784 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
4785 BFD_DEFAULT_TARGET_SIZE.
4787 (ppc_is_toc_sym): Likewise.
4788 (md_apply_fix3): Likewise.
4789 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4790 BFD_DEFAULT_TARGET_SIZE.
4791 (ELF_TC_SPECIAL_SECTIONS): Likewise.
4792 (tc_frob_symbol): Likewise.
4794 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4796 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4797 (mips_ip): Likewise.
4799 2002-07-09 Alan Modra <amodra@bigpond.net.au>
4801 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4802 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4803 (md_apply_fix3): Formatting. Remove redundant test.
4804 (tc_gen_reloc): Remove redundant code.
4805 (tc_i386_force_relocation): Delete. Movy body of function to..
4806 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4808 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
4810 * configure.in: Add hppa-*-openbsd* target, change
4811 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4813 * configure: Regenerate.
4815 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4817 * config/tc-mips.c (macro): Shift the 32-bit address range
4818 accessible with a lone "lui" down by 32768.
4820 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4822 * config/tc-mips.c (load_address): Use non-trapping "daddu"
4823 instead of "dadd" in address calculations.
4826 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4828 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4830 (md_assemble): Instead, zap the suffix here.
4832 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
4834 * NEWS: Remove next release number until the release is actually
4837 2002-07-03 Alan Modra <amodra@bigpond.net.au>
4839 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
4841 * Makefile.in: Regenerate.
4843 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4845 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
4846 to symbols in merge sections, even non pc-relative ones.
4848 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4850 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
4852 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4854 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
4855 .softregs and .eeprom.
4857 2002-06-28 David O'Brien <obrien@FreeBSD.org>
4859 * NEWS: Note the next release is 2.13.
4861 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
4863 * po/tr.po: New translation imported.
4865 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
4867 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
4868 (ecoff_directive_def): Likewise.
4869 (ecoff_directive_tag): Likewise.
4870 * listing.c (file_info): Likewise.
4871 * hash.c (what): Likewise.
4873 2002-06-25 H.J. Lu <hjl@gnu.org>
4875 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
4876 * Makefile.in: Regenerated.
4878 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
4880 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
4881 (assemble_ppi): Generate warning if the same register is used
4882 twice as destination in the same padd / pmuls instruction.
4884 2002-06-18 Dave Brolley <brolley@redhat.com>
4886 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
4887 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
4888 * configure.in: Support frv-*-*.
4889 * Makefile.am (CPU_TYPES): Add frv.
4890 (TARGET_CPU_CFILES): Add tc-frv.c.
4891 (TARGET_CPU_HFILES): Add tc-frv.h.
4892 (DEPTC_frv_coff): New variable.
4893 (DEPTC_frv_elf): New variable.
4894 (DEPOBJ_frv_coff): New variable.
4895 (DEPOBJ_frv_elf): New variable.
4896 (DEP_frv_coff): New variable.
4897 (DEP_frv_elf): New variable.
4898 * tc-frv.c: New file.
4899 * tc-frv.h: New file.
4901 2002-06-17 Catherine Moore <clm@redhat.com>
4903 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
4905 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
4907 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
4909 2002-06-17 Tom Rix <trix@redhat.com>
4911 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
4913 2002-06-14 H.J. Lu <hjl@gnu.org>
4914 Daniel Jacobowitz <drow@mvista.com>
4916 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
4917 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
4918 * config/tc-mips.c (s_mips_file): Call s_app_file_string
4919 and new_logical_line for the first .file directive.
4920 * read.c (s_app_file_string): New function.
4921 (s_app_file): Call it.
4922 * read.h (s_app_file_string): Add declaration.
4924 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
4926 * configure.in: Remove MIPS_STABS_ELF.
4927 * configure: Regenerated.
4928 * config.in: Regenerated.
4929 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
4931 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
4933 (pdr_seg): Declare unconditionally.
4934 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
4935 (s_mips_end): Likewise. Generate stabs function markers.
4936 (s_mips_ent): Generate stabs function markers.
4937 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
4939 (s_mips_mask): Likewise.
4940 (mips_flag_mdebug): New.
4941 (md_longopts): Add "mdebug" and "no-mdebug".
4942 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
4943 (mips_after_parse_args): Set mips_flag_mdebug.
4944 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
4946 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4948 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
4949 value twice for RELA relocations.
4951 2002-06-12 Ben Elliston <bje@redhat.com>
4953 * symbols.c (resolve_symbol_value): Initialise final_val.
4955 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
4957 2002-06-11 Tom Rix <trix@redhat.com>
4959 * config/tc-ppc.c (ppc_subseg_align): Delete.
4960 (ppc_change_csect): Default csect align is 2.
4961 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
4963 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
4965 * config/tc-avr.c (mcu_types): Update.
4967 2002-06-08 Matt Thomas <matt@3am-software.com>
4969 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
4970 (vax-*-netbsd*): New targets.
4971 * configure: Regenerate.
4972 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
4973 * config/tc-vax.c: Add support for ELF and PIC.
4974 (flag_want_pic): New flag.
4975 (float_cons): Fix prototype.
4976 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
4977 (md_assemble): Introduce a new is_absolute local, and use it
4978 rather than repeating the test. Make fatal errors actually
4979 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
4980 Add support for ELF. Add support for PIC.
4981 (md_convert_frag): Adjust for BFD_ASSEMBLER.
4982 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
4984 (vax_reg_parse): Make the % register prefix mandatory for ELF,
4985 optional for a.out, and not allowed for VMS. Adjust all callers.
4986 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
4987 (md_create_long_jump): Likewise.
4988 (md_undefined_symbol): Likewise.
4989 (md_section_align): Likewise.
4990 (md_shortopts): Allow -k and -K for ELF.
4991 (md_parse_option): Set flag_want_pic if -k or -K.
4992 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
4993 (tc_gen_reloc): New function if BFD_ASSEMBLER.
4994 * config/tc-vax.h (tc_headers_hook): Remove.
4995 (TARGET_FORMAT): Set according to object format and target
4997 (BFD_ARCH, TARGET_ARCH): Define.
4998 (NO_RELOC): Adjust for BFD_ASSEMBLER.
4999 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
5000 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
5001 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
5003 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5005 * Makefile.am: Run "make dep-am".
5006 * Makefile.in: Regenerate.
5008 * as.c: Replace CONST with const.
5009 * write.c: Likewise.
5010 * config/obj-coff.c: Likewise.
5011 * config/tc-a29k.c: Likewise.
5012 * config/tc-arm.c: Likewise.
5013 * config/tc-dlx.c: Likewise.
5014 * config/tc-h8300.c: Likewise.
5015 * config/tc-h8500.c: Likewise.
5016 * config/tc-i370.c: Likewise.
5017 * config/tc-i860.c: Likewise.
5018 * config/tc-i960.c: Likewise.
5019 * config/tc-m68hc11.c: Likewise.
5020 * config/tc-m68k.c: Likewise.
5021 * config/tc-m88k.c: Likewise.
5022 * config/tc-mcore.c: Likewise.
5023 * config/tc-mips.c: Likewise.
5024 * config/tc-ns32k.c: Likewise.
5025 * config/tc-pdp11.c: Likewise.
5026 * config/tc-pj.c: Likewise.
5027 * config/tc-s390.c: Likewise.
5028 * config/tc-sh.c: Likewise.
5029 * config/tc-sparc.c: Likewise.
5030 * config/tc-tahoe.c: Likewise.
5031 * config/tc-tic80.c: Likewise.
5032 * config/tc-v850.c: Likewise.
5033 * config/tc-vax.c: Likewise.
5034 * config/tc-w65.c: Likewise.
5035 * config/tc-z8k.c: Likewise.
5037 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5039 Based on patch from Matt Green:
5040 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5041 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5042 (s_mips_loc): New function.
5043 (mips_nonecoff_pseudo_table): Call them.
5044 (append_insn): Call dwarf2_emit_insn.
5046 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5048 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5050 (file_ase_mips16): New veriable.
5051 (mips_eabi64): Remove.
5052 (CPU_HAS_MIPS16): New define.
5053 (CPU_HAS_MDMX): Fix data type.
5054 (md_begin): Code cleanup. Use file_ase_mips16.
5055 (mips_elf_final_processing): Handle mips16 header flag.
5056 Handle EABI flag without intermediate variable.
5058 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5060 * doc/as.texinfo: Update MIPS documentation.
5062 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5064 * config/tc-mips.c: Add define for $zero register.
5065 (md_begin): Add $zero as alias name for $0.
5066 (insn_uses_reg): Use ZERO define.
5067 (mips_ip): Add $zero as alias name for $0.
5068 (mips16_ip): Likewise.
5069 (s_cplocal): Demand empty rest of input line.
5070 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5071 names. Use ZERO define. Fix input_line_pointer progress.
5073 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5075 * symbols.c: Replace CONST by const throughout.
5076 (symbol_find_exact): Split out from..
5077 (symbol_find_base): ..here.
5078 * symbols.h: Replace CONST by const throughout.
5079 (symbol_find_exact): Declare.
5080 * config/obj-elf.c: #include "struc-symbol.h".
5081 (elf_frob_file): If group name matches an exported symbol, use that
5082 symbol for the signature and ".group" as the section name.
5084 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5086 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5089 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5091 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5092 and mips_opts.ase_mdmx if they are uninitialized.
5094 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5096 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5097 (hppa_force_relocation): Check if a stub just before the start symbol
5098 of the last call_info is reachable before forcing relocation. Fix
5101 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5103 * config/tc-mips.c (mips_after_parse_args): New function.
5104 (md_begin): Move processing of defaults to mips_after_parse_args.
5105 config/tc-mips.h (md_after_parse_args): Define.
5107 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5109 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5110 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5111 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5112 * configure: Regenerate.
5113 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5116 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5118 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5120 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5122 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5123 linkonce flag. Print all warnings.
5124 (obj_elf_section): Parse ",comdat" for groups.
5125 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5126 consistency of comdat flag.
5128 2002-06-02 Richard Henderson <rth@redhat.com>
5130 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5131 with LITERALs without sequence numbers.
5133 2002-06-01 Richard Henderson <rth@redhat.com>
5135 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5136 Rename them LITUSE_ALPHA_*.
5138 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5140 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5141 accept parentheses enclosed register lists.
5143 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5145 * Makefile.am: Run "make dep-am".
5146 * Makefile.in: Regenerate.
5147 * po/POTFILES.in: Regenerate.
5149 2002-05-31 Graeme Peterson <gp@qnx.com>
5151 * configure.in: Add i386-*-nto-qnx*.
5152 * configure: Regenerate.
5154 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5156 * config/tc-mips.c (mips_ip): Use unsigned long values for
5159 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5161 * config/tc-mips.c (s_cpsetup): Fix initialization of
5162 mips_cpreturn_register and mips_cpreturn_offset.
5164 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5166 * config/tc-mips.c (s_cpsetup): Fix comment.
5168 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5170 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5171 (mips_ip): Likewise.
5172 (mips16_ip): Likewise.
5173 (tc_get_register): Likewise.
5175 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5176 Ed Satterthwaite <ehs@broadcom.com>
5178 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5179 (mips_opts): Initialize "ase_mdmx" member.
5180 (file_ase_mdmx): New variable.
5181 (CPU_HAS_MDMX): New macro.
5182 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5183 based on command line options and configuration defaults.
5184 (macro_build): Note in comment that use of MDMX in macros is
5185 not currently allowed.
5186 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5187 "Z" MDMX operand types.
5188 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5189 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5191 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5192 Add support for "-mdmx" and "-no-mdmx" options.
5193 (OPTION_ELF_BASE): Move to accommodate new options.
5194 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5195 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5196 file_ase_mdmx was set.
5197 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5198 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5201 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5203 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5204 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5205 command line switch conforming to gcc conventions.
5206 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5208 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5210 * config/tc-mips.c (macro_build_jalr): New Function.
5211 (md_begin): NewABI uses big GOTs.
5212 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5213 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5214 (load_address): Add some NewABI PIC support.
5216 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5217 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5219 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5221 * config/tc-mips.c (load_address): Use mips_gp_register instead
5222 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5224 (macro): Use mips_gp_register instead of hardcoded value.
5226 2002-05-30 Richard Henderson <rth@redhat.com>
5228 * expr.h (operatorT): Add O_md17..O_md32.
5229 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5230 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5231 O_tprelhi, O_tprello, O_tprel): New.
5232 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5233 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5234 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5235 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5236 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5237 (md_apply_fix3): Handle TLS relocations.
5238 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5239 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5240 associated TLS reloc. Check lituse_tls relocs match up.
5241 (emit_insn): Handle TLS relocations.
5244 * doc/c-alpha.texi: Add docs for tls relocations.
5246 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5248 * config/tc-mips.c (mips_gprel_offset): New variable.
5249 (s_gpvalue): Use it.
5251 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5253 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5254 write-write conflicts.
5255 (md_assemble): Reformat introductory comment.
5256 (parallel_ok): Prevent packing only if the first
5257 instruction cannot be packed.
5259 2002-05-30 Jason Eckhardt <jle@redhat.com>
5260 Tom Rix <trix@redhat.com>
5262 * config/tc-d10v.c (build_insn): Check for immediates.
5264 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5266 * config/tc-mips.c: Replace GP in comments by $gp.
5267 (mips_big_got): Initialize.
5268 (mips_trap): Initialize.
5269 (load_address): Use mips_gp_register instead of hardcoded value.
5270 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5271 (macro): Use mips_gp_register instead of hardcoded value.
5272 (macro2): Change load_address calls.
5273 (md_pcrel_from): Comment formatting.
5274 (s_cpload): Use mips_gp_register instead of hardcoded value.
5275 (s_cprestore): Likewise. Comment formatting.
5276 (s_gpword): Fix data type.
5277 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5278 (nopic_need_relax): Replace GP in comments by $gp.
5279 (mips_elf_final_processing): Better comment.
5281 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5283 * configure.in: Add DLX configuraton
5284 * Makefile.am: Add DLX configuraton
5285 * configure: Regenerate.
5286 * Makefile.in: Regenerate.
5287 * config/tc-dlx.c: New file.
5288 * config/tc-dlx.h: New files.
5289 * NEWS: Mention new support.
5291 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5293 * config/obj-coff.c (write_object_file): Add missing semicolon.
5295 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5297 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5298 by the define. Remove superfluous check of mips_opts.mips16.
5299 (append_insn): Likewise. Canonicalize variable increments.
5300 (macro_build): Canonicalize variable increments.
5301 (macro_build_lui): Likewise.
5302 (load_register): Likewise.
5303 (load_address): Move pointer initialization.
5304 (macro): Move pointer to a more local scope. Canonicalize variable
5305 increments. Better comments. Replace magic constant for RA by the
5307 (macro2): Replace magic constant for RA by the define. Canonicalize
5308 variable increments.
5309 (mips_ip): Canonicalize variable increments.
5310 (mips16_ip): Replace magic constant for RA by the define.
5311 (my_getSmallParser): Canonicalize variable increments/decrements.
5312 (my_getPercentOp): Likewise.
5313 (my_getSmallExpression): Likewise.
5314 (s_align): Likewise.
5315 (s_mipsset): Likewise.
5316 (s_cpsetup): Likewise.
5317 (s_insn): Remove superfluous check of mips_opts.mips16.
5318 (s_mips_stab): Likewise.
5319 (mips_handle_align): Canonicalize variable increments.
5320 (s_mips_ent): Likewise.
5321 (s_mips_end): Add comment.
5323 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5325 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5326 * configure: Regenerate.
5328 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5330 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5331 * Makefile.in: Regenerate.
5332 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5333 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5334 * configure: Regenerate.
5335 * as.h: Use #include "" instead of <> for local header files.
5336 * flonum-konst.c: Likewise.
5337 * flonum-mult.c: Likewise.
5339 * listing.c: Likewise.
5340 * config/tc-ia64.h: Likewise.
5341 * config/tc-v850.h: Likewise.
5343 2002-05-24 TAMURA Kent <kent@netbsd.org>
5345 * configure.in: Add a target for i386-netbsdpe.
5346 * configure: Regenerate.
5348 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5350 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5351 (obj_elf_common): Call elf_common.
5352 (obj_elf_tls_common): New function.
5353 (elf_pseudo_tab): Support .tls_common.
5354 (special_sections): Add .tdata and .tbss.
5355 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5357 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5358 (obj_elf_parse_section_letters): Include T in error message.
5359 * config/tc-ppc.c (ppc_section_letter): Likewise.
5360 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5361 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5363 * config/tc-sparc.c (md_apply_fix3): Likewise.
5364 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5365 Define them if not BFD_ASSEMBLER.
5366 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5368 (md_apply_fix3): Add TLS relocs.
5369 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5370 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5371 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5372 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5373 (ia64_elf_section_letter): Include T in error message.
5374 (md_begin): Support TLS operators.
5375 (md_operand): Likewise.
5376 (ia64_gen_real_reloc_type): Support TLS relocs.
5377 * write.c (adjust_reloc_syms): Don't change symbols in
5378 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5380 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5382 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5383 round the relocation up rather than down.
5385 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5387 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5389 * doc/as.texinfo: Document that the COFF version of .section
5390 ignores the 'a' flag.
5392 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5394 * config/tc-alpha.c (assemble_tokens): Protect use of
5395 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5397 * write.c (size_seg): Check adjustment to last frag.
5398 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5400 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5401 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5402 (write_object_file): Invoke md_do_align if available, and use
5403 frag_align_code on text sections.
5404 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5405 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5406 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5407 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5408 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5411 2002-05-22 H.J. Lu <hjl@gnu.org>
5413 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5416 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5418 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5421 2002-05-22 H.J. Lu <hjl@gnu.org>
5423 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5424 for one .loc for compiler.
5426 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5428 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5431 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5433 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5434 Optimize the rotate by zero case.
5436 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5438 * configure.in: Remove accidental enabling of bfd_gas=yes for
5440 * configure: Regenerate.
5442 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5444 * app.c: Fix formatting.
5446 * ehopt.c: Likewise.
5448 * input-file.c: Likewise.
5449 * listing.c: Likewise.
5450 * macro.h: Likewise.
5451 * stabs.c: Likewise.
5452 * symbols.c: Likewise.
5454 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5456 * config/obj-generic.c: Delete file.
5457 * config/obj-generic.h: Likewise.
5459 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5461 * config/tc-avr.c (mcu_types): Update for new devices.
5463 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5465 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5467 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5469 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5470 worked sometimes by accident. Fix copy&paste comment.
5472 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5474 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5475 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5476 (mips_elf_final_processing): Let n32 use .reginfo.
5478 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5480 * config/tc-mips.c (append_insn): Fix too small range of variable.
5482 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5484 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5485 listing_prev_line().
5487 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5489 * config/tc-arm.c (md_assemble): Remove redundant call to
5492 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5495 * stabs.c (s_stab_generic): Fix grammatical error in warning
5498 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5500 * write.c (subsegs_finish): Don't specially align last subseg.
5502 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5504 * stabs.c (s_stab_generic): Warn about a description field that is
5507 * config/obj-coff.c: Fix compile time warnings when compiling
5508 without BFD_ASSEMBLER defined.
5511 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5513 (md_pcrel_from_section): Use md_pcrel_from().
5515 2002-05-11 Bruno Haible <bruno@clisp.org>
5517 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5518 by dwarf2_directive_loc, instead of calling dwarf2_where.
5520 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5522 * config/obj-coff.h: Fix formatting.
5523 * config/tc-mcore.c: Likewise.
5524 * config/tc-mn10300.c: Likewise.
5525 * config/tc-openrisc.c: Likewise.
5526 * config/tc-or32.c: Likewise.
5527 * config/tc-pdp11.c: Likewise.
5528 * config/tc-ppc.c: Likewise.
5529 * config/tc-ppc.h: Likewise.
5530 * config/tc-sh64.c: Likewise.
5531 * config/tc-sh.c: Likewise.
5532 * config/tc-tic54x.c: Likewise.
5533 * config/tc-xstormy16.c: Likewise.
5534 * config/tc-xstormy16.h: Likewise.
5536 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5538 * config/obj-coff.c: Fix formatting.
5539 * config/obj-elf.c: Likewise.
5540 * config/tc-alpha.c: Likewise.
5541 * config/tc-arm.c: Likewise.
5542 * config/tc-d10v.c: Likewise.
5543 * config/tc-d30v.c: Likewise.
5544 * config/tc-h8300.c: Likewise.
5545 * config/tc-hppa.c: Likewise.
5547 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5549 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5550 reloc when no_cond_jump_promotion.
5552 2002-05-08 Jim Wilson <wilson@redhat.com>
5554 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5555 current variable part of frag.
5557 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5559 * config/tc-mmix.c: Fix formatting.
5560 * config/tc-mmix.h: Likewise.
5562 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5564 * configure: Regenerate.
5566 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5568 * config/tc-m68k.c: Fix formatting.
5570 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5572 * Makefile.am: Honour DESTDIR.
5573 * Makefile.in: Regenerate.
5575 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5577 * config/tc-ia64.c: Fix formatting.
5578 * config/tc-ia64.h: Likewise.
5580 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5582 * config/tc-mips.c: Fix formatting.
5583 * config/tc-s390.c: Likewise.
5584 * config/tc-s390.h: Likewise.
5586 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5588 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5589 information for instructions.
5591 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5593 * as.h: Fix formatting.
5596 * dwarf2dbg.c: Likewise.
5597 * frags.h: Likewise.
5599 * macro.c: Likewise.
5601 * stabs.c: Likewise.
5602 * symbols.c: Likewise.
5604 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5606 * app.c (mri_pseudo): Only declare for TC_M68K.
5608 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5609 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5610 BFD_RELOC_16_BASEREL.
5611 (md_assemble): Likewise.
5612 (md_apply_fix3): Likewise.
5614 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5616 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5617 zero into an add of zero - it is not the same.
5619 2002-05-01 Arati Dikey <aratid@kpit.com>
5621 * tc-sh.c (get_specific): Generate warning if the same
5622 destination register is used in parallel instructions.
5624 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5626 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5628 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5630 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5631 backwards to prevent cascading errors.
5633 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5635 * configure.in: Add support for powerpc-*-windiss.
5636 * configure: Regenerated.
5638 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5640 * config/tc-s390.c (md_parse_option): Formatting.
5642 * config/tc-i386.c: Formatting fixes, add missing space in error
5645 2002-04-24 Christian Groessler <chris@groessler.org>
5647 * config/tc-z8k.c (build_bytes): Add support for new cases:
5648 CLASS_IGNORE and ARG_NIM4.
5649 (md_assemble): Prevent destruction of input_line_pointer if
5650 get_operands returns failure.
5652 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5654 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5655 instructions to be generated by macros.
5657 2002-04-24 Andreas Schwab <schwab@suse.de>
5659 * config/tc-i386.c (output_jump, output_disp)
5660 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5662 (md_apply_fix3): Remember addend value for rela relocations.
5663 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5665 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5667 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5668 from previous change.
5670 2002-04-22 Eric Christopher <echristo@redhat.com>
5672 * config/tc-mips.c (macro_build): Add warning if macro instructions
5673 are expanded into a branch delay slot.
5675 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5677 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5678 numbers, gdb relies on them to detect the start of the prologue.
5680 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5682 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5683 symbols in merge sections.
5685 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5687 * as.c (main): Don't reference _bfd_chunksize.
5689 2002-04-15 Tom Rix <trix@redhat.com>
5691 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5692 symbols in merge sections.
5694 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5696 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5697 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5698 argument for the precision.
5699 (gen_to_words): Update accordingly.
5701 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5703 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5704 BFD_VERSION_STRING unavailable.
5705 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5707 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5709 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5710 symbol_used_in_reloc_p is true.
5712 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5715 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5717 * dep-in.sed: Cope with absolute paths.
5718 * Makefile.am (dep.sed): Subst TOPDIR.
5720 * Makefile.in: Regenerate.
5722 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5724 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5725 (mips_ip): Remove unused variable.
5726 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5727 unsigned char with bfd_byte.
5728 (s_file): Remove unused variable.
5729 (s_mips_ent): Likewise.
5731 2002-04-03 Tom Rix <trix@redhat.com>
5733 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5735 (find_opcode): Fix warning in as_warn.
5736 * config/tc-d10v.h: Update Copyright.
5738 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5739 Tom Rix <trix@redhat.com>
5741 From Jeff Knaggs <jknaggs@redhat.com>
5742 * config/tc-d10v.c (check_resource_conflict): New function to
5743 check for resource conflicts.
5745 From Jason Eckhardt <jle@redhat.com>
5746 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5748 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5749 reserved control registers is used.
5750 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5753 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5754 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5755 instruction cannot be packed.
5757 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
5758 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5759 write-write conflicts.
5760 (md_assemble): Reformat introductory comment.
5761 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5764 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5766 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5767 O_logical_not>): Derive final_seg from add_symbol.
5768 <O_multiply..O_logical_or>: More final_seg twiddles.
5770 2002-04-01 Jessica Han <jessica@cup.hp.com>
5772 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5775 2002-03-27 Andreas Schwab <schwab@suse.de>
5777 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5778 field for pc-relative fixups.
5779 (output_disp): Likewise.
5780 (md_estimate_size_before_relax): Likewise.
5781 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5782 pc-relative fixups in 64bit mode.
5784 2002-03-22 Alan Modra <amodra@bigpond.net.au>
5786 * config/te-aix5.h: Typo fix.
5788 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5790 * Makefile.am: Run "make dep-am".
5791 * Makefile.in: Regenerate.
5792 * doc/Makefile.in: Regenerate.
5794 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
5796 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5797 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5799 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
5801 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5802 the EXTENDED bit here; report the estimate according to the
5805 2002-03-18 Tom Rix <trix@redhat.com>
5807 * configure.in: Add AIX 5 support.
5808 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5809 * config/te-aix5.h: New file. AIX 5 support.
5810 * configure: Regenerate.
5812 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5814 * po/fr.po: Updated version.
5816 2002-03-16 Andreas Jaeger <aj@suse.de>
5818 * doc/c-mips.texi (Machine Dependencies): Add new node.
5820 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
5822 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5823 (mips_opts): Initialize "ase_mips3d" member.
5824 (file_ase_mips3d): New variable.
5825 (CPU_HAS_MIPS3D): New macro.
5826 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5827 based on command line options and configuration defaults.
5828 (macro_build, mips_ip): Accept MIPS-3D instructions if
5829 mips_opts.ase_mips3d is set.
5830 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5831 Add support for "-mips3d" and "-no-mips3d" options.
5832 (OPTION_ELF_BASE): Move to accommodate new options.
5833 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5834 (mips_elf_final_processing): Add a comment indicating that a
5835 MIPS-3D ASE ELF header flag should be set, when one exists.
5836 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
5837 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
5838 nomips3d" directives.
5840 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
5842 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
5843 a weak symbol in same section to be within reach.
5845 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5847 * po/fr.po: Updated version.
5849 2002-03-12 Andreas Schwab <schwab@suse.de>
5851 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
5852 body record so that an error is given for misplaced .save
5855 2002-03-09 Alan Modra <amodra@bigpond.net.au>
5857 * config/tc-i386.h (REX_OPCODE): Define.
5858 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
5859 (rex_byte): typedef to int.
5860 * config/tc-i386.c: Group prototypes and vars together.
5861 Formatting fixes. Remove occurrences of "register" keyword.
5864 (mode_from_disp_size): Add INLINE keyword to prototype.
5865 (fits_in_signed_byte): Likewise.
5866 (fits_in_unsigned_byte): Likewise.
5867 (fits_in_unsigned_word): Likewise.
5868 (fits_in_signed_word): Likewise.
5869 (fits_in_unsigned_long): Likewise.
5870 (fits_in_signed_long): Likewise.
5871 (type_names): Constify.
5872 (intel_float_operand): Constify param.
5873 (add_prefix): Use REX_OPCODE.
5874 (md_assemble): Likewise. Modify for changed rex_byte.
5875 (parse_insn): Split out of md_assemble.
5876 (parse_operands): Likewise.
5877 (swap_operands): Likewise.
5878 (optimize_imm): Likewise.
5879 (optimize_disp): Likewise.
5880 (match_template): Likewise.
5881 (check_string): Likewise.
5882 (process_suffix): Likewise.
5883 (check_byte_reg): Likewise.
5884 (check_long_reg): Likewise.
5885 (check_qword_reg): Likewise.
5886 (check_word_reg): Likewise.
5887 (finalize_imm): Likewise.
5888 (process_operands): Likewise.
5889 (build_modrm_byte): Likewise.
5890 (output_insn): Likewise.
5891 (output_branch): Likewise.
5892 (output_jump): Likewise.
5893 (output_interseg_jump): Likewise.
5894 (output_disp): Likewise.
5895 (output_imm): Likewise.
5897 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
5899 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
5901 2002-03-06 Alan Modra <amodra@bigpond.net.au>
5903 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
5904 relocs except when BFD64.
5906 * write.c (number_to_chars_bigendian): Don't abort when N is
5907 larger than sizeof (VAL).
5908 (number_to_chars_littleendian): Likewise.
5910 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5912 * config/tc-hppa.c (md_apply_fix3): Add cast.
5913 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
5916 2002-03-05 Paul Koning <pkoning@equallogic.com>
5918 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
5919 (parse_ac5): New function for parsing float regs in float operand.
5920 (parse_expression): Remove attempt to make literals be octal.
5921 (parse_op_no_deferred): Support float literals.
5922 (parse_op): Reject attempts to refer to float regs.
5923 (parse_fop): New function, like parse_op but for float operand.
5924 (md_assemble): Add cases to parse float operands. Also fix
5925 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
5927 2002-03-04 H.J. Lu <hjl@gnu.org>
5929 * config/obj-elf.c (special_section): Add .init_array,
5930 .fini_array and .preinit_array.
5932 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
5933 .init_array and .fini_array.
5935 2002-03-01 Jakub Jelinek <jakub@redhat.com>
5937 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
5939 (obj_frob_symbol): Copy visibility.
5941 2002-02-28 Jakub Jelinek <jakub@redhat.com>
5943 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
5945 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
5947 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
5949 * po/es.po: Updated.
5951 2002-02-26 Chris Demetriou <cgd@broadcom.com>
5953 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
5954 only, undo the changes made on 2001-06-08, with the
5955 effect being that common or extern symbols are
5956 adjusted for embedded-PIC, but weak symbols are not.
5957 (md_estimate_size_before_relax: Likewise, with the effect
5958 that extern symbols are treated the same as weak symbols
5959 only if not embedded-PIC.
5960 (mips_fix_adjustable) Likewise, with the effect that
5961 weak or extern symbols are not adjusted for embedded-PIC.
5962 (md_apply_fix3): Tweak so that the case where value is zero
5963 is handled more correctly for embedded-PIC code.
5965 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
5967 * doc/as.texinfo (Overview): Add missing @ifset IA64
5969 * configure.in (LINGUAS): Add es.po.
5970 * configure: Regenerate.
5971 * po/es.po: New file.
5973 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5975 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
5976 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
5977 and NO_PIC cases. Code cleanup.
5978 (macro2): Fix handling of 64bit register loads.
5980 2002-02-25 David Mosberger <davidm@hpl.hp.com>
5982 * doc/as.texinfo: Add entry for IA64.
5983 * doc/c-ia64.texi: New file.
5985 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5987 * config/tc-hppa.c: Update copyright date.
5989 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
5990 Remove references to chip manufacturers.
5991 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
5993 (md_show_usage): Remove references to chip manufacturers. Mention
5995 (md_begin): Test power4 opcode flag bits.
5997 2002-02-22 David Mosberger <davidm@hpl.hp.com>
5999 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
6000 count exceeds prologue count.
6001 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
6002 (unwind.label_prologue_count): New member.
6004 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
6006 (get_saved_prologue_count): New function.
6007 (save_prologue_count): New function.
6008 (free_saved_prologue_count): New function.
6009 (dot_label_state): Record state label by calling save_prologue_count().
6010 (dot_copy_state): Restore prologue count by calling
6011 get_saved_prologue_count().
6012 (generate_unwind_image): Free up list of saved prologue
6013 counts by calling free_saved_prologue_counts().
6015 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
6017 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
6018 function declarations.
6020 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
6022 * NEWS: Note that GASP is now deprecated.
6023 * Makefile.am: Do not build gasp-new by default.
6024 * Makefile.in: Regenerate.
6025 * doc/Makefile.am: Do not install gasp.info.
6026 * doc/Makefile.in: Regenerate.
6027 * gas/gasp.texi: Note that gasp is now deprecated.
6029 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
6031 * NEWS: Mark 2.12 branch.
6033 2002-02-19 Tom Tromey <tromey@redhat.com>
6035 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6037 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6039 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6042 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6044 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6045 Make bit size independent of architecture switch.
6046 (md_begin): Add warning for -m64 with -Aesa.
6047 (s390_md_end): Use renamed architecture defines.
6049 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6051 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6053 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6055 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6058 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6060 * config/tc-mips.c (md_estimate_size_before_relax): Really
6061 make sure we treat weak like extern only for ELF. (Fixes
6062 patch from 2001-07-25.)
6064 2002-02-15 Ben Elliston <bje@redhat.com>
6066 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6069 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6071 * NEWS: Mention support for MMIX.
6073 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6075 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6076 a sequence of indpendent 'if' statements for easier debugging
6077 and future modification.
6079 2002-02-13 Matt Fredette <fredette@netbsd.org>
6081 * config/tc-m68k.c (md_show_usage): No longer display a
6082 hard-coded "68020" for the default CPU, instead display the
6083 canonical name of the true, configured default CPU.
6084 (m68k_elf_final_processing): Mark objects for sub-68020
6085 CPUs with the new EF_M68000 flag.
6087 2002-02-13 Andreas Schwab <schwab@suse.de>
6089 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6090 pc-relative relocations to merge sections in 64-bit mode.
6092 2002-02-13 Ben Elliston <bje@redhat.com>
6094 * NEWS: Document floating point number handling in gasp.
6095 * gasp.c: Include <assert.h> and "xregex.h".
6096 (is_flonum): New function.
6097 (chew_flownum): Likewise.
6098 (change_base): Consume flonums from the input, where possible.
6099 * doc/gasp.texi (Constants): Document floating point numbers.
6101 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6103 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6104 that implicitly use LR and RR selectors.
6106 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6108 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6109 and `epsw' as available on AM33 and above only.
6110 (other_register_name): Add logic to handle machine type encoded in
6113 2002-02-11 Tom Rix <trix@redhat.com>
6115 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6118 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6120 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6123 2002-02-11 Jan Hubicka <jh@suse.cz>
6125 * i386.c (md_assemble): Support 32bit address prefix.
6126 (i386_displacement): Likewise.
6127 (i386_index_check): Accept 32bit addressing in 64bit mode.
6129 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6131 * config/tc-sh.c (dot): Removed unused function.
6133 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6135 * Makefile.am: "make dep-am".
6136 * Makefile.in: Regenerate.
6137 * aclocal.m4: Regenerate.
6138 * config.in: Regenerate.
6139 * configure: Regenerate.
6140 * doc/Makefile.in: Regenerate.
6142 2002-02-10 Richard Henderson <rth@redhat.com>
6144 * doc/c-alpha.texi: New file.
6145 * doc/Makefile.am (CPU_DOCS): Add it.
6146 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6148 2002-02-09 Richard Henderson <rth@redhat.com>
6150 * config/tc-alpha.c (O_samegp): New.
6151 (USER_RELOC_P): Include it.
6152 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6153 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6154 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6155 (alpha_validate_fix): New.
6156 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6158 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6160 * doc/c-cris.texi: New.
6161 * doc/all.texi: @set CRIS.
6162 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6163 Include c-cris.texi.
6164 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6165 * doc/Makefile.in: Regenerate.
6167 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6169 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6170 determine if a number is a sign-extended 32-bit number.
6171 (load_register): Use IS_SEXT_32BIT_NUM.
6172 (macro): Check if load/store macro handling is using a
6173 constant 32-bit address on 64-bit address systems, and if
6174 so optimize the generation of that address.
6176 2002-02-08 Richard Henderson <rth@redhat.com>
6178 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6179 we've eliminated all foreign relocation types yet.
6180 (alpha_fix_adjustable): Likewise.
6182 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6184 Contribute sh64-elf.
6185 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6186 Stephen Clarke <Stephen.Clarke@st.com>
6187 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6188 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6189 * config/tc-sh.c (md_relax_table): Added default sizes for
6190 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6191 MOVI_16, MOVI_32 and MOVI_48.
6192 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6193 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6195 (shmedia_md_estimate_size_before_relax): Remove redundant
6196 blocks. Set fragP->fr_var even if relaxation type unchanged.
6197 Retain UNDEF_MOVI until expression decays to number.
6198 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6199 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6200 relocation types. Take fixP->fx_addnumber into account too.
6201 (shmedia_md_apply_fix): Likewise.
6202 (shmedia_md_convert_frag): Likewise.
6203 (shmedia_build_Mytes): Likewise.
6204 (sh64_consume_datalabel): Complain about nested datalabel.
6205 Support PIC relocs. Call sh_parse_name.
6206 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6207 in tc-sh.h to SHmedia reloc types.
6208 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6209 MOVI_GOTPC): New relaxation constants.
6210 (md_relax_table): Introduce relaxation directives for PIC-related
6212 (sh_PIC_related_p): Handle datalabel.
6213 (sh_check_fixup): Choose SH5 PIC relocations.
6214 (sh_cons_fix_new): Added BDF_RELOC_64.
6215 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6216 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6217 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6218 current ISA is SHmedia, get 7 bytes.
6219 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6220 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6222 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6223 shmedia_apply_fix3 and make void.
6224 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6225 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6227 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6228 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6229 2001-03-14 DJ Delorie <dj@redhat.com>
6230 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6231 * doc/Makefile.in(CPU_DOCS): Ditto.
6232 * doc/c-sh64.texi: New file.
6233 * doc/as.texinfo: Add SH64 support.
6234 2001-03-13 DJ Delorie <dj@redhat.com>
6235 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6236 A_REUSE_PREV so that its purpose is more obvious.
6237 (shmedia_build_Mytes): Ditto.
6238 2001-03-07 DJ Delorie <dj@redhat.com>
6239 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6241 (sh64_vtable_inherit): Ditto.
6242 (strip_datalabels): New, strip "datalabel" from given line.
6243 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6245 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6246 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6248 (shmedia_build_Mytes): ... to here.
6249 2001-03-06 DJ Delorie <dj@redhat.com>
6250 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6252 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6253 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6254 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6255 address by one in call to dwarf2_emit_insn.
6256 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6257 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6258 alignment handling broken by imported changes.
6259 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6260 (sh64_handle_align): Declare.
6261 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6262 (sh64_max_mem_for_rs_align_code): Declare.
6263 (enum sh64_isa_values): Moved here from tc-sh64.c.
6264 (md_do_align): Define.
6265 (sh64_do_align): Declare.
6266 (struct sh64_tc_frag_data): New.
6267 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6269 (TC_FRAG_INIT): Change to set new datatype.
6270 (struct sh64_segment_info_type): Rename member
6271 last_flushed_location to last_contents_mark. All users changed.
6272 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6273 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6274 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6275 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6276 of unsetting seen_insn.
6277 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6278 call sh64_update_contents_mark.
6279 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6280 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6281 enum sh64_isa_values.
6282 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6283 (emitting_crange): Boolean guard moved to file scope from function
6284 scope in sh64_set_contents_type.
6286 (sh64_update_contents_mark): New; most split out from
6287 sh64_flush_pending_output.
6288 (shmedia_md_end): Call sh64_update_contents_mark. Set
6289 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6290 (sh64_do_align): New function.
6291 (sh64_max_mem_for_rs_align_code): New function.
6292 (sh64_handle_align): Rename from shmedia_do_align. Make
6293 non-static. Add head comment. Emit zero bytes for n bytes modulo
6294 four. Change return-type to void.
6295 (shmedia_elf_new_section): Remove.
6296 (shmedia_md_assemble): Call sh64_update_contents_mark.
6297 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6298 new frag. Call sh64_update_contents_mark after making the new
6300 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6301 and sh_flush_pending_output.
6302 (sh64_flag_output): Also call md_flush_pending_output, but add
6303 condition on not emitting_crange.
6304 (sh64_tc_cons_fix_new): Remove.
6305 2001-01-12 Nick Clifton <nickc@redhat.com>
6306 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6307 alignment handling scheme imported from sourceware.
6308 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6309 * config/tc-sh64.h (TARGET_FORMAT): Define.
6310 (sh64_target_format): Prototype.
6311 * config/tc-sh64.c (sh64_target_mach): New function.
6312 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6313 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6314 zero_address_frag instead of copying the frag of the symbol.
6315 (shmedia_frob_file_before_adjust): Ditto.
6316 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6317 to valueT to remove signedness.
6318 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6319 headers to output_bfd. Do not evaluate symbols if final is false;
6321 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6322 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6323 to the current frag, call shmedia_md_convert_frag to emit fixups
6324 and make frag_wane neutralize the frag. Update comments.
6325 * config/tc-sh.c (md_convert_frag): Change caller of
6326 shmedia_md_convert_frag.
6327 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6328 * config/tc-sh64.h: Tweak comments and correct formatting.
6329 * config/tc-sh64.c: Ditto.
6330 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6331 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6332 for the no-relocation case.
6333 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6334 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6336 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6338 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6339 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6341 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6343 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6344 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6345 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6346 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6347 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6348 if reloc is emitted.
6349 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6350 New options plus bugfixes.
6351 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6353 (md_parse_option): Handle new options.
6354 (md_show_usage): Add blurb for new options.
6355 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6356 (sh64_expand, sh64_pt32): New variables.
6357 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6358 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6359 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6360 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6361 <resolved previously-pc-relative relocs>: Handle
6362 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6363 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6364 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6365 points to SHcompact code.
6366 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6367 SH64PCREL16)>: Check that ISA of what operand points at and
6368 PTA/PTB matches, or emit error.
6369 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6370 SHMEDIA_BFD_RELOC_PT.
6371 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6373 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6374 condition for MOVI expansion.
6375 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6376 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6378 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6380 (sh64_target_format): Error-check setting of sh64_pt32 and
6381 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6382 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6383 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6384 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6385 * config/tc-sh64.c: Improve comments.
6386 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6387 not say the linker will check correctness of PTA/PTB expansion.
6388 (shmedia_md_end): Make non-static.
6389 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6391 * config/tc-sh.c (sh_finalize): Remove.
6392 * config/tc-sh.h (md_end): Do not define.
6393 Remove prototype for sh_finalize.
6394 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6395 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6396 sh64_section_data container when storing section type in tdata
6397 field in elf_section_data.
6398 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6400 * Makefile.am: Update dependencies.
6401 * Makefile.in: Regenerate.
6402 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6403 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6404 dwarf2_emit_insn call with test on debug_type.
6405 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6406 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6407 CRT_SH5_ISA32 sticky for 64-bit.
6408 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6409 Generate .crange sections when switching ISA mode or emitting
6410 constants in same section as code.
6411 * config/tc-sh64.c: Reformat structure definitions.
6412 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6414 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6415 to emit a .cranges descriptor when contents type changes. Only
6416 emit error if changing contents type and -no-mix is in effect.
6417 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6418 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6419 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6420 sh64_flush_last_crange over sections.
6421 When checking main symbol of datalabel symbol, check for
6422 STO_SH5_ISA32, not ISA type of section in definition.
6423 (shmedia_frob_file_before_adjust): Check main symbol for
6424 STO_SH5_ISA32; don't check ISA type of section in definition.
6425 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6426 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6427 .cranges entries have been output.
6428 (shmedia_elf_new_section): Just call md_flush_pending_output.
6429 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6430 fix. Do not set tc_segment_info_data.in_code for section. Call
6431 sh64_set_contents_type for SHmedia code.
6432 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6433 false. Call md_flush_pending_output.
6434 (sh64_target_format): Check that -no-mix and
6435 -shcompact-const-crange are used in sane combination with other
6437 (shmedia_md_pcrel_from_section): Check type of fix for how to
6439 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6440 not ISA type of section in definition.
6441 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6442 hold contents-type state.
6443 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6444 (sh64_flush_pending_output): Declare.
6445 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6446 (sh64_tc_cons_fix_new): Declare.
6447 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6448 call sh64_flag_output.
6449 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6450 call sh64_set_contents_type to mark SHcompact code and set
6452 (md_longopts): New options "-no-mix" and
6453 "-shcompact-const-crange".
6454 (md_parse_option): Handle new options.
6455 (md_show_usage): Add blurb for new options.
6456 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6457 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6458 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6459 (sh64_last_insn_frag): New.
6460 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6461 to get frag for insn opcode for generating fixups; do not assume it
6463 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6465 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6467 (TC_FRAG_TYPE): Define as fragS *.
6468 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6469 (sh64_last_insn_frag): Declare.
6470 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6471 not == NULL before dereferencing.
6472 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6473 Get rid of BFD section flag and EF_SH64_ABI64.
6474 * config/tc-sh64.c (shmedia_frob_section_type): Use
6475 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6476 communicate the section as containing SHmedia code. Describe why.
6477 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6478 EF_SH64 regardless of ABI.
6479 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6480 in error message. Handle resolved expressions for
6481 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6482 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6483 (shmedia_check_limits): Handle BFD_RELOC_64.
6484 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6485 a STO_SH5_ISA32 symbol, only the BFD value.
6486 2000-12-11 Ben Elliston <bje@redhat.com>
6487 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6488 dwarf2_generate_asm_lineno.
6489 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6490 Handle PC-relative MOVI expansions with assembler relaxation.
6491 Generate PC-relative relocs from 16-bit PC-relative expressions.
6492 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6493 (shmedia_md_pcrel_from_section): ...here.
6494 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6495 turned completely resolved. Adjust relocation type for 16-bit
6496 immediate operands that has turned PC-relative. Adjust back for
6497 MD_PCREL_FROM_SECTION being applied twice.
6498 (shmedia_md_convert_frag): Always emit reloc for expression with
6499 global or weak symbol. Handle relaxation result for PC-relative
6501 (shmedia_md_estimate_size_before_relax): An expression with a weak
6502 or global symbol can not be relaxed. Break out tests for
6503 relaxable symbol into variable sym_relaxable.
6504 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6505 UNDEF_MOVI)>: Break out any PC-relative expression and change
6507 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6509 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6510 MOVI expansion. If X_op_symbol of the immediate expression is
6511 set, make an expression symbol for the argument to frag_var.
6512 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6514 (END): Adjust for new relaxations.
6515 (md_relax_table): Add entries for new relaxations.
6516 2000-12-07 Ben Elliston <bje@redhat.com>
6517 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6518 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6519 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6520 SHORI operand offsets in PT/PTA/PTB expansions.
6521 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6522 Implement DataLabel semantics.
6523 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6524 shmedia_frob_file_before_adjust.
6525 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6526 (DATALABEL_SUFFIX): Define.
6527 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6528 symbol list to update "datalabel" symbols to their main symbol
6530 (shmedia_frob_file_before_adjust): New.
6531 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6532 undefined and set STT_DATALABEL.
6533 (sh64_frob_label): Initialize TC symbol field.
6534 (sh64_consume_datalabel): Actually implement semantics. New
6535 parameter operandf, call it instead of expression.
6536 (sh64_exclude_symbol): New.
6537 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6538 to sh64_consume_datalabel.
6539 (tc_symbol_new_hook): Define to tc_frob_symbol.
6540 (TC_SYMFIELD_TYPE): Define to symbolS *.
6541 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6542 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6543 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6545 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6546 generating dwarf2 debug information.
6547 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6548 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6549 elf64-sh64 for the 64-bit ABI.
6550 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6552 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6553 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6555 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6556 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6557 (enum sh64_abi_values): New type.
6558 (enum sh64_isa_values): New type.
6559 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6560 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6561 (sh64_abi): Replace shmedia_64.
6562 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6563 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6564 (s_sh64_mode): Check validity for this target.
6565 (sh64_target_format): Initialize defaults for ISA and ABI.
6566 Fallback to old object format if no SH64 ISA or ABI has been
6568 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6569 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6570 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6571 * config/tc-sh64.h: Fix typo in comment.
6572 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6573 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6574 <PT fixups for absolute values>: Size will be longest, not
6576 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6577 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6578 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6579 and l1 to hold lowercase of two first characters. Change all
6580 remaining TO_LOWER to tolower.
6581 * config/tc-sh64.c (TO_LOWER): Delete.
6582 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6583 (md_parse_name): Define.
6584 (sh64_consume_datalabel): Declare.
6585 (DOLLAR_DOT): Define.
6586 * config/tc-sh64.c (shmedia_parse_exp): New.
6587 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6588 (shmedia_parse_reg): Remove const from src
6590 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6591 (shmedia_md_assemble): Ditto for op_end variable.
6592 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6593 Use shmedia_parse_exp, not parse_exp.
6594 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6595 parameter. All callers changed.
6596 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6598 (shmedia_parse_reg): Put first two character in local variables.
6599 Use tolower, not TO_LOWER. If no register is found and argtype
6600 indicates a control register, scan shmedia_creg_table
6602 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6603 * Makefile.am (CPU_TYPES): Add sh64.
6604 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6605 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6606 Regenerate dependencies.
6607 * Makefile.in: Regenerate.
6608 * configure.in: Add support for sh64-*-elf*.
6609 * configure: Regenerate.
6610 * config/tc-sh64.h: New.
6611 * config/tc-sh64.c: New.
6612 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6613 .mode, .isa and .uaquad.
6614 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6615 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6616 [HAVE_SH64] (END): Define as 10.
6617 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6618 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6620 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6621 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6622 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6623 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6625 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6626 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6627 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6628 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6629 SHmedia instructions. Handle state-change after switching to
6631 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6632 (md_parse_option) [HAVE_SH64]: Parse new options.
6633 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6634 (md_convert_frag) [HAVE_SH64] <default>: Call
6635 shmedia_md_convert_frag instead of abort.
6636 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6637 BFD_RELOC_SH_SHMEDIA_CODE.
6638 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6639 SHcompact or SHmedia code.
6640 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6641 shmedia_md_apply_fix instead of abort.
6642 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6643 result from calling shmedia_md_estimate_size_before_relax instead
6645 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6647 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6648 shmedia_init_reloc and do nothing more if it returns non-zero.
6649 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6650 * po/POTFILES.in: Regenerate.
6651 * po/gas.pot: Regenerate.
6653 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6655 * config/tc-sh.c (parse_at): Install the correct version of
6658 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6659 assume fixP->fx_subsy is non-NULL.
6661 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6663 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6664 A_DISP_PC_ABS, and adjust it by -4.
6665 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6667 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6668 the operand type is not A_DISP_PC_ABS.
6670 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6672 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6673 common and weak symbols. Handle common and weak symbols as
6674 undefined symbols with regards to GREG handling and merging.
6675 (mmix_frob_file): Ditto.
6677 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6679 * configure.in (hppa-*-netbsd*): New target.
6680 * configure: Regenerate.
6681 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6683 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6685 * config/tc-v850.c: Add missing prototypes amd use old-style
6686 function definitions.
6687 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6688 (sdata_section tdata_section, zdata_section, sbss_section,
6689 tbss_section, zbss_section, rosdata_section, rozdata_section,
6690 scommon_section, tcommon_section, zcommon_section,
6691 call_table_data_section, call_table_text_section): Delete.
6692 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6693 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6694 v850_call_table_data, v850_call_table_text): Delete.
6695 (struct v850_seg_entry): New.
6696 (v850_seg_table): New.
6697 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6698 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6699 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6700 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6703 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6704 recording of alignment.
6705 (md_pseudo_table): Use v850_seg.
6706 (md_begin): Don't init .call_table_data and .call_table_text here.
6707 Set v850_seg_table bss entry.
6709 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6711 Support on-demand global register allocation by passing on
6712 base-plus-offset relocs to the linker.
6713 * config/tc-mmix.c: Tweak and fix typos in comments.
6714 (allocate_undefined_gregs_in_linker): New variable.
6715 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6716 (md_longopts): Add --linker-allocated-gregs.
6717 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6718 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6719 (md_show_usage): Update text for -x. Add text for
6720 --linker-allocated-gregs.
6721 (tc_gen_reloc): Derive default value for addend from val and
6722 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6723 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6724 GREG if allocate_undefined_gregs_in_linker.
6725 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6726 --linker-allocated-gregs.
6727 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6728 --linker-allocated-gregs. Mention that it's implied by -x.
6729 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6730 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6732 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6734 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6736 * Makefile.am: Run "make dep-am"
6737 * Makefile.in: Regenerate.
6739 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6741 * config/tc-or32.c: New file.
6742 * config/tc-or32.h: New file.
6743 * configure.in: Add support for or32 targets.
6744 * configure: Regenerate.
6745 * config/obj-coff.c: Add support for or32 targets.
6746 * config/obj-coff.h: Add support for or32 targets.
6747 * Makefile.am: Add support for or32 targets.
6748 * Makefile.in: Regenerate.
6749 * NEWS: Mention support for OpenRISC.
6750 * doc/Makefile.in: Regenerate.
6751 * po/POTFILES.in: Regenerate.
6752 * po/gas.pot: Regenerate.
6754 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
6756 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6759 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6761 * config/tc-mips.c (tc_gen_reloc): Arrange for
6762 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6763 their LO16 parts, even for ELF.
6765 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
6767 * config/tc-i386.c: Protect definitions of true and false
6770 2002-01-28 Jakub Jelinek <jakub@redhat.com>
6772 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6773 made because of .weak, if they are neither defined nor used in any
6776 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6778 * configure: Regenerated.
6780 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6782 * doc/Makefile.am (install): Depend on install-info.
6783 * doc/Makefile.in: Regenerate.
6785 2002-01-26 Nick Clifton <nick@redhat.com>
6787 * po/fr.po: Updated version
6789 2002-01-24 Kazu Hirata <kazu@hxi.com>
6791 * config/tc-h8300.c (check_operand): Don't print a warning
6792 when a valid 24-bit address is given to a 16-bit address
6795 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6797 * config/tc-sh.c (sh_elf_suffix): Removed.
6798 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6799 sh_end_of_match, sh_parse_name): New functions.
6800 (sh_elf_cons): Simplify.
6801 (parse_exp): Reject misplaced PIC operands.
6802 (md_undefined_symbol): Simplify.
6803 (sh_fix_adjustable): Let @GOTOFF be adjusted.
6804 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6805 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6806 Complain if subsy remains at the end.
6807 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6808 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6810 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
6812 * config/tc-mn10300.c (xr_registers): Move `pc'...
6813 (other_registers): ... here.
6815 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6817 * Makefile.am: Run "make dep-am".
6818 * Makefile.in: Regenerate.
6819 * gas/po/POTFILES.in: Regenerate.
6821 2002-01-21 DJ Delorie <dj@redhat.com>
6823 * config/obj-coff.c (obj_coff_init_stab_section): Make the
6824 stabstr_name allocation permanent, as it will be referenced from
6827 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6829 * configure.in (ia64-*-netbsd*): New target.
6830 * configure: Regenerate.
6832 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
6834 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6836 <Detailed description, ARM options>: Ditto.
6837 * doc/c-arm.texi (ARM Options): Ditto.
6839 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6841 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
6842 do_mia, do_mar and do_mra respectively.
6843 (do_mav_*): Renamed from do_c_*.
6844 (mav_reg_required_here, mav_parse_offset): Renamed from
6845 cirrus_reg_required_here and cirrus_parse_offset respectively.
6846 (MAV_MODE?): Renamed from CIRRUS_MODE?.
6848 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6849 Keith Walker <keith.walker@arm.com>
6851 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
6852 (insns): Add pattern for bxj instruction.
6853 (do_bxj): New function.
6854 (arm_cpus): Add arm926ej.
6855 (arm_archs): Add armv5tej.
6857 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6859 * doc/c-arm.texi: Add new fpe options to list of supported flags.
6861 2002-01-19 Keith Walker <keith.walker@arm.com>
6863 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
6865 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6867 * NEWS: Mention new ARM command-line options and VFP support.
6869 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
6871 (ARM_CEXT_MAVERICK): Similarly.
6872 (ARM_ANY): Now means any core instruction.
6873 (CPU_DEFAULT): Default to ARM_ANY.
6874 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
6875 (pic_code): Declare for all object types. Make type int.
6876 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
6877 (march_fpu_opt, mfpu_opt): Declare.
6878 (md_longopts): Tidy up conditional definitions.
6879 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
6880 (arm_long_opts): New tables.
6881 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
6882 (arm_parse_extension): New function.
6883 (md_parse_option): Rewrite using new table-driven system.
6884 (md_show_usage): Use new table-driven system.
6885 (md_begin): Calculate cpu_variant from command line option data.
6886 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
6887 command-line options.
6888 * doc/c-arm.texi: Likewise.
6890 2002-01-18 Andreas Jaeger <aj@suse.de>
6892 * as.c (parse_args): Update year.
6894 2002-01-17 Timothy Wall <twall@alum.mit.edu>
6896 * config/tc-tic54x.c (encode_address): Add a more informative
6897 warning about incorrect syntax.
6899 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6901 * po/gas.pot: Regenerate.
6903 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6905 * macro.c (get_any_string): Add no-c-format comment to prevent
6906 confusion when translating string.
6907 * gasp.c (get_any_string): Add no-c-format comment to prevent
6908 confusion when translating string.
6910 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6911 Johannes Stezenbach <js@convergence.de>
6912 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
6913 matched before the shorter ones.
6914 (my_getSmallParser): Fix handling of nested parentheses in
6915 percent_op's. Code cleanup.
6916 (my_getPercentOp): New function, code from my_getSmallParser.
6917 (my_getSmallExpression): Fix handling of closing parentheses.
6918 Code cleanup. Better comments.
6920 2002-01-16 Nick Clifton <nickc@redhat.com>
6922 po/tr.po: New file: Turkish translation.
6923 configure.in (LINGUAS): Add "tr".
6924 configure: Regenerate.
6926 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6928 Support for VFP instructions
6929 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
6930 (cp_address_required_here): New argument wb_ok. When false, do not
6931 accept write-back forms of addressing. Change all callers.
6932 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
6933 (FPU_VFP_EXT_V2): Define.
6934 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
6935 Define in terms of above.
6936 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
6937 (vfp_reg): New struct.
6938 (vfp_regs): New array of registers.
6939 (insns): Add VFP instructions.
6940 (sn_table): New array of VFP single-precision register names.
6941 (dn_table): New array of VFP double-precision register names.
6942 (all_reg_maps): Add the new register tables.
6943 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
6944 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
6945 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
6946 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
6947 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
6948 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
6949 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
6950 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
6951 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
6952 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
6953 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
6954 (do_vfp_sp_dp_cvt): New functions.
6955 (md_begin): Set soft-float flag for appropriate VFP work.
6956 (md_atof): Handle VFP-format doubles.
6957 (md_parse_option): Handle VFP command-line options.
6958 (md_show_usage): Display VFP command-line options.
6960 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6962 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
6963 various command line options.
6965 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6967 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
6969 (xstormy16_md_apply_fix3): Do not return a value.
6971 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6973 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
6974 the -EL/-EB option that matches the target's endianness.
6975 (md_parse_option): Likewise.
6977 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6979 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
6980 is not dependent on ARM_BI_ENDIAN.
6982 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6984 * tc-arm.c (all error messages): Normalize capitalization of messages.
6986 * tc-arm.h (md_operand): Delete define.
6987 * tc-arm.c (in_my_get_expression): New static variable.
6988 (my_get_expression): Set and clear it.
6989 (md_operand): New function. If called from my_get_expression
6990 put the error in inst.error.
6991 (output_inst): Now takes argument of instruction being assembled.
6992 Print it out with any error message.
6993 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
6995 (end_of_line): Don't update inst.error if it is already set.
6997 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
6999 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
7000 op that can be translated into a mvn instruction.
7002 2002-01-11 Steve Ellcey <sje@cup.hp.com>
7004 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
7005 setting default md.flags.
7006 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
7007 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
7008 * gas/config/tc-ia64.c (setup_unwind_header): Add support
7009 for 32 bit unwind info blocks.
7010 (generate_unwind_image): Add support for different types
7011 of unwind images (32 bits and/or big-endian).
7012 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
7013 (ia64_target_format): Add support for hpux target formats.
7014 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
7015 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
7016 SHT_FINI_ARRAY elf section types.
7018 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
7020 * tc-arm.c (struct reg_entry): Move before prototypes.
7021 (int_register, cp_register, fp_register): Delete.
7022 (reg_table): Delete. Replaced with ...
7023 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
7024 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
7025 (mav_dspsc_table): ... one table per register set.
7026 (arm_reg_hsh): Delete.
7027 (struct reg_map): New structure.
7028 (all_reg_maps): New array.
7029 (enum arm_reg_type): New enums.
7030 (build_reg_hsh): New function.
7031 (insert_reg_alias): Use hash table passed by caller. Adjust all
7033 (create_register_alias): New function, split out from ...
7034 (md_assemble): ... here.
7035 (md_begin): Build new register hash tables.
7036 (arm_reg_parse): New argument for the hash table to search. Adjust all
7038 (arm_reg_parse_any): New function.
7039 (co_proc_number): Look up the processor number in the processor hash
7041 (cirrus_regtype): Delete.
7042 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7043 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7044 (ARM_EXT_MAVERICKsc_register): Delete.
7045 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7046 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7048 (do_c_triple_4, do_c_triple_5): Delete.
7049 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7050 (do_c_quad_6): Delete.
7051 (do_c_quad_6[ab]): New functions.
7052 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7053 arguments to use new register parsing methods.
7054 (cirrus_reg_required_here): Likewise.
7055 (insns): Reclassify cirrus maverick worker functions.
7056 (cirrus_valid_reg): Delete.
7058 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7060 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7061 (sh*-*-netbsdelf*): New target.
7062 * configure: Regenerate.
7063 * tc-sh.h: Update copyright years.
7064 (TARGET_FORMAT): Add version for TE_NetBSD.
7066 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7068 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7071 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7073 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7074 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7076 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7078 * tc-mips.c (mips_cprestore_valid): New flag.
7079 (mips_frame_reg_valid): New flag.
7080 (macro) [M_JAL_2]: Check both flags.
7081 [M_JAL_A]: Likewise.
7082 (s_cprestore): Set mips_cprestore_valid.
7083 (tc_get_register): If setting mips_frame_reg, set
7084 mips_frame_reg_valid and clear mips_cprestore_valid.
7085 (s_mips_ent): Clear both flags.
7086 (s_mips_end): Clear both flags.
7088 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7090 * write.c (write_object_file): Make use of bfd_section_list_remove.
7091 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7092 * config/tc-mmix.c (mmix_frob_file): Likewise.
7094 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7096 * configure.in (i386-*-netbsdelf*): Collapse target into...
7097 (i386-*-netbsd*): ...this. Add support for x86-64.
7098 * configure: Regenerated.
7100 2002-01-03 matthew green <mrg@redhat.com>
7102 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7104 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7106 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7109 For older changes see ChangeLog-0001
7115 version-control: never
projects / deliverable / binutils-gdb.git / blob