1 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
3 * config/tc-h8300.c: Make some functions and global
4 variables static appropriately.
6 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
8 * config/obj-ieee.c: Remove duplicate prototypes.
9 * config/tc-h8300.c: Likewise.
11 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
13 * config/tc-h8300.c: Convert to ISO-C.
14 * config/tc-h8300.h: Likewise.
16 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
18 * config/tc-mcore.h: Remove prototypes already in tc.h.
19 * config/tc-tic4x.c: Likewise.
21 2003-11-19 Kazu Hirata <kazu@cs.umass.edu>
23 * config/tc-arc.c: Remove a local prototype of atof_ieee.
24 * config/tc-ip2k.c: Likewise.
25 * config/tc-iq2000.c: Likewise.
26 * config/tc-tic30.c: Remove a comment.
28 2003-11-19 Bob Wilson <bob.wilson@acm.org>
30 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
31 call to dwarf2_emit_insn.
33 2003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
35 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
36 for loading addresses using CALL relocations.
37 Don't emit CALL relocations when a base register is used.
39 2003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
41 * config/tc-mips.c: Formatting fixes.
43 2003-11-14 Ben Elliston <bje@wasabisystems.com>
45 * config/tc-arm.c (arm_elf_change_section): Not static.
47 2003-11-13 Nick Clifton <nickc@redhat.com>
49 * tc-arm.c (mapping_state): New function. Emit a mapping
51 (arm_elf_change_section): New function. Intercept section
52 changes and generate mapping symbols.
54 (s_arm_elf_cons): Likewise.
55 (opcode_select): Choose the correct mapping state.
56 (md_assemble): Likewise.
57 * tc-arm.h (md_elf_section_change_hook): Define.
58 * doc/c-arm.texi (ARM Mapping Symbols): New node.
59 * NEWS: Mention new feature.
61 2003-11-12 Daniel Jacobowitz <drow@mvista.com>
63 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
64 * doc/Makefile.am (install-info): Define.
66 * aclocal.m4: Regenerate.
67 * Makefile.in: Regenerate.
68 * doc/Makefile.in: Regenerate.
70 2003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
72 * configure.in: Add support for arm-wince-pe target.
73 * configure: Regenerate.
75 2003-11-11 Jan Hubicka <jh@suse.cz>
77 * config/tc-i386.c (tc_i386_fix_adjustable):
79 2003-11-10 Alan Modra <amodra@bigpond.net.au>
81 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
83 2003-11-10 Alan Modra <amodra@bigpond.net.au>
85 * README: Update bug report address. Move bug reporting info to
88 2003-11-07 Christian Groessler <chris@groessler.org>
90 * doc/c-z8k.texi: Document command-line options. Fix byte
91 register names. Document '.z8001' and '.z8002' directives.
92 Extend addressing modes documentation.
94 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
96 * input-file.c (input_file_open): Use "No such file" error
99 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
101 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
102 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
103 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
104 mav_mvax_table, mav_dspc_table): Initialise new field.
105 (insert_reg_alias): Initialise new field.
106 (md_pseudo_table): Add "unreq" entry.
107 (s_unreq): New function: Undo the effects of a previous .req.
108 * doc/c-arm.texi: Document new pseudo op.
109 * NEWS: Mention new feature.
111 2003-11-06 Bruno Rohee <bruno@rohee.com>
113 * config/obj-vms.c: Fix "the the" typo.
114 * doc/c-arm.texi: Likewise.
116 2003-11-06 Nick Clifton <nickc@redhat.com>
118 * config/obj-vms.c: Convert to ISO-C.
120 2003-11-05 Alan Modra <amodra@bigpond.net.au>
122 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
124 2003-10-31 Christian Groessler <chris@groessler.org>
126 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
128 2003-10-29 Phil Edwards <phil@codesourcery.com>
130 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
131 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
132 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
133 * configure: Regenerated.
135 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
137 * ChangeLog: Fix typos.
138 * ChangeLog-9295: Likewise.
139 * as.c: Fix comment typos.
141 * atof-generic.c: Likewise.
142 * bit_fix.h: Likewise.
145 * input-file.c: Likewise.
146 * input-scrub.c: Likewise.
147 * itbl-ops.c: Likewise.
148 * itbl-parse.y: Likewise.
149 * listing.c: Likewise.
154 * symbols.c: Likewise.
155 * symbols.h: Likewise.
157 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
159 * config/tc-m68hc11.c: Convert to ISO C90.
160 * config/tc-m68hc11.h: Likewise.
162 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
164 * doc/c-sh64.texi: Fix a typo.
166 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
168 * doc/c-alpha.texi: Fix typos.
169 * doc/c-ia64.texi: Likewise.
170 * doc/c-mmix.texi: Likewise.
171 * doc/c-sh64.texi: Likewise.
172 * doc/c-xtensa.texi: Likewise.
173 * doc/internals.texi: Likewise.
175 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
177 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
178 for .interp, .strtab and .symtab. Use specified section
181 2003-10-22 Andreas Schwab <schwab@suse.de>
182 H.J. Lu <hongjiu.lu@intel.com>
183 Jim Wilson <wilson@specifixinc.com>
185 * config/tc-ia64.c (update_qp_mutex): New.
186 (note_register_values): Properly handle one of PRs in compare
187 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
188 Clear mutex relation for .none/.unc. Don't clear mutex relation
189 on predicated compare.
191 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
193 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
194 register requirements.
195 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
197 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
198 Bernardo Innocenti <bernie@develer.com>
200 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
201 * config/m68k-parse.h: Likewise.
202 * NEWS: Mention the new support.
203 * doc/c-m68k.texi: Document new processor selection switch.
205 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
207 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
208 extensions broken by gas' expression evaluation of constants.
209 (check_absolute_expr): Use it.
212 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
214 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
215 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
217 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
219 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
220 (pushj_stubs): New variable.
221 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
222 (PUSHJSTUB_MAX): New macros.
223 (md_longopts): New options "--no-pushj-stubs" and synonym
225 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
226 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
227 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
228 PUSHJ stub relaxation.
229 (md_convert_frag): Handle STATE_PUSHJSTUB.
230 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
231 (tc_gen_reloc): Ditto.
232 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
233 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
234 (struct mmix_segment_info_type): New.
236 2003-10-17 Paul Dale <pauli@snapgear.com>
237 Bernardo Innocenti <bernie@develer.com>
239 * config/tc-m68k.c (make_pcrel_absolute): Enforce
240 PC-relative jumps with --pcrel.
241 (md_convert_frag_1): Likewise.
242 (md_create_long_jump): Likewise.
244 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
246 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
247 (get_operand): Accept both 16 bit 32 bit registers as pointer
248 registers, when operating in Normal mode.
249 (fix_operand_size): Make default address size 16 for Normal mode.
251 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
253 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
255 (do_iwmmxt_word_addr): With a control register, reject conditional
256 execution and reject a non-word size.
258 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
260 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
261 * configure: Regenerate.
263 2003-10-15 Alan Modra <amodra@bigpond.net.au>
265 * doc/as.texinfo (Align): Correct list of byte targets.
267 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
269 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
270 Fix indentation. Better error message.
272 2003-10-14 Bob Wilson <bob.wilson@acm.org>
274 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
275 argument in call to xtensa_get_property_section_name. Formatting.
277 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
279 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
282 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
284 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
285 prototypes and casts.
286 * config/tc-sh.h: Likewise.
287 * config/tc-sh64.c: Likewise.
288 * config/tc-sh64.h: Likewise.
290 2003-10-08 Dave Brolley <brolley@redhat.com>
292 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
293 (fr550_check_acc_range): New function.
294 (md_assemble): Call fr550_check_acc_range.
296 2003-10-08 Dave Brolley <brolley@redhat.com>
298 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
299 (md_parse_option): Handle OPTION_CPU==fr550.
300 (md_show_usage): Document fr550.
302 2003-10-08 Philippe De Muyter <phdm@macqel.be>
304 * as.c (use_gnu_debug_info_extensions) : New variable.
305 (parse_args) : Accept new --gstabs+ option, and set
306 `use_gnu_debug_info_extensions'.
307 (show_usage) : Document --gstabs+ option.
308 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
309 * stabs.c (stabs_generate_asm_file) : If
310 `use_gnu_debug_info_extensions' is set, add the compilation
311 directory to the stabs debug info.
312 * doc/as.texinfo : Document --gstabs+ option.
313 * NEWS: Mention new feature.
315 2003-10-06 Matt Thomas <matt@3am-software.com>
317 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
320 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
321 register names. Change all "defined (TE_LINUX)" to
322 "(defined (TE_LINUX) || defined (TE_NETBSD))".
324 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
325 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
327 2003-10-06 Robert Millan <robertmh@gnu.org>
329 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
330 * configure: Regenerate.
332 2003-10-05 Nick Clifton <nickc@redhat.com>
334 * as.c (parse_args): Revert patch to change handling of -f
335 option. Its behaviour is mandated by the POSIX 2 spec.
337 2003-10-04 Christian Groessler <chris@groessler.org>
339 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
340 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
341 (md_pcrel_from): This function now gets called. Supply return
344 2003-10-04 Nick Clifton <nickc@redhat.com>
346 * as.c: Convert to ISO C90.
348 2003-10-04 Nick Clifton <nickc@redhat.com>
350 * as.c (std_shortopts): Remove 'f'.
351 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
352 acecpted as an alias for -f.
354 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
356 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
357 Make 'r' mean readonly data.
359 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
361 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
362 Unbreak overflow checks.
364 2003-10-01 Chris Demetriou <cgd@broadcom.com>
366 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
368 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
370 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
372 (load_register): Likewise.
375 2003-09-30 Chris Demetriou <cgd@broadcom.com>
377 * config/tc-mips.c (mips_ip): Capitalize first word of
378 existing condition code warning, and add condition code
379 warnings for .ps instructions, and for bc1any[24][tf].
381 2003-09-30 Chris Demetriou <cgd@broadcom.com>
383 * NEWS: Mention support for MIPS64 Release 2.
385 2003-09-30 Chris Demetriou <cgd@broadcom.com>
387 * NEWS: Add an indication of the cutoff for 2.14.
389 2003-09-30 Chris Demetriou <cgd@broadcom.com>
391 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
392 * configure: Regenerate.
393 * config/tc-mips.c (imm2_expr): New variable.
394 (md_assemble, mips16_ip): Initialize imm2_expr.
395 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
396 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
397 (macro): Handle M_DEXT and M_DINS.
398 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
400 (OPTION_MIPS64R2): New define.
401 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
402 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
403 (md_parse_option): Handle OPTION_MIPS64R2.
404 (s_mipsset): Handle setting "mips64r2" ISA.
405 (mips_cpu_info_table): Add mips64r2.
406 (md_show_usage): Document -mips64r2 option.
407 * doc/as.texinfo: Docuemnt -mips64r2 option.
408 * doc/c-mips.texi: Likewise.
410 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
412 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
414 2003-09-26 Matt Thomas <matt@3am-software.com>
416 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
417 (OPTION_PIC): Define.
418 (md_longopts): Add "pic" option.
419 (md_parse_option): Change 'K' to OPTION_PIC.
421 2003-09-23 Alan Modra <alan@modra.org>
423 * config/obj-elf.c (obj_elf_change_section): Adjust for
424 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
425 to be set when defaults are not. Don't set attr from defaults if
428 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
430 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
431 truncate values which won't fit im 32 bits.
432 (load_register): Likewise.
435 2003-09-17 Dmitry Diky <diwil@mail.ru>
437 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
438 (msp430_operands): Remove redundant l2[16] within switch-case.
440 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
442 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
443 * configure: Regenerate.
445 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
447 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
448 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
449 the function prototype.
450 (load_register): Likewise. Simplify the checks for sign-extended
452 (macro): Likewise. Fix code generation for 64-bit address constants
453 outside the 32-bit compatibility space. Adjust
454 macro_build_ldst_constoffset calls.
455 (s_cprestore): Adjust macro_build_ldst_constoffset call.
457 2003-09-11 Bob Wilson <bob.wilson@acm.org>
459 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
460 literal_syms): New global variables.
461 (xtensa_define_label, add_target_symbol, xtensa_find_label,
462 map_over_defined_symbols, is_loop_target_label,
463 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
464 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
465 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
466 from insn_labels to saved_insn_labels when entering a literal region.
467 (xtensa_end_directive): Call md_flush_pending_output. Restore
468 insn_labels list when leaving a literal region.
469 (xtensa_literal_position): Call xtensa_clear_insn_labels.
470 (xtensa_literal_pseudo): Add check to disallow .literal inside a
471 literal region. Move insn_labels to saved_insn_labels and then restore
473 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
474 code to set is_loop_target or is_branch_target flag on the symbol
475 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
476 (xtensa_add_literal_sym, xtensa_add_insn_label,
477 xtensa_clear_insn_labels): New functions.
478 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
479 loops_ok argument. Rewrite to use insn_labels list instead of
480 calling xtensa_find_label and to check the is_loop_target flag on
481 symbols when loops_ok is false.
482 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
483 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
484 call to xtensa_move_labels. Propagate is_branch_target and
485 is_loop_target flags from symbols to frags.
486 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
487 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
488 aligning a loop instruction. Adjust call to xtensa_move_labels for
489 aligning entry instructions. Add call to xtensa_clear_insn_labels.
490 (xtensa_end): Remove call to xtensa_mark_target_fragments.
491 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
492 code to use new literal_syms list.
493 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
494 is_branch_target flags.
496 2003-09-09 Bob Wilson <bob.wilson@acm.org>
498 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
499 "move_labels" argument and corresponding call to xtensa_move_labels.
500 (md_assemble): Add a separate call to xtensa_move_labels and remove
501 argument for call to xtensa_mark_literal_pool_location.
502 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
503 calls to xtensa_mark_literal_pool_location.
504 (xtensa_create_local_symbol): Delete and inline the code into...
505 (xtensa_create_literal_symbol): ...here.
506 (xtensa_frob_label): Combine conditionals.
507 (expression_maybe_register, xtensa_symbol_new_hook,
508 fix_new_exp_in_seg): Use symbol_get_tc.
510 2003-09-09 Bob Wilson <bob.wilson@acm.org>
512 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
513 combining identical literals.
514 (expression_maybe_register): Remove call to find_lit_sym_translation.
515 (is_duplicate_expression, cache_literal, is_duplicate_literal,
516 add_lit_sym_translation, find_lit_sym_translation): Delete.
518 2003-09-07 Nick Clifton <nickc@redhat.com>
520 * doc/as.texinfo (Comments): Comment character for PPC is #.
522 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
525 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
528 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
530 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
532 2003-09-04 Nick Clifton <nickc@redhat.com>
534 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
535 (md_pseudo_table): Add .v850e1 pseudo op.
536 (md_show_usage): Document -mv850e1 switch.
537 (md_parse_option): Accept -mv850e1 switch.
538 (md_begin): Allow TARGET_CPU to be v850e1.
539 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
540 * NEWS: Mention support for v850e1.
542 2003-09-04 Alan Modra <amodra@bigpond.net.au>
544 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
545 ppc_cpu selection rather than replacing.
546 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
547 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
549 2003-09-03 Robert Millan <robertmh@gnu.org>
551 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
553 * configure: Regenerate.
555 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
557 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
558 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
559 Specify AC_CONFIG_AUX_DIR.
560 * aclocal.m4: Regenerated with aclocal-1.7.
561 * configure: Regenerated with autoconf 2.57.
562 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
564 2003-08-29 Jakub Jelinek <jakub@redhat.com>
566 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
567 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
568 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
569 nor tc_cfi_emit_pcrel_expr are defined.
570 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
571 DIFF_EXPR_OK is not defined.
572 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
573 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
574 tc_cfi_emit_pcrel_expr): Define.
575 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
576 sparc_cfi_emit_pcrel_expr): New prototypes.
577 (sparc_cie_data_alignment): New decl.
578 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
579 * config/tc-sparc.c: Include dw2gencfi.h.
580 (sparc_cie_data_alignment): New variable.
581 (md_begin): Initialize it.
582 (sparc_cfi_frame_initial_instructions): New function.
583 (sparc_regname_to_dw2regnum): Likewise.
584 (sparc_cfi_emit_pcrel_expr): Likewise.
585 * doc/as.texinfo: Document .cfi_window_save.
587 * config/tc-sparc.c (s_common): Cast last argument to long and
588 change format string to shut up warning.
590 2003-08-25 Jason Eckhardt <jle@rice.edu>
592 * doc/c-i860.texi: Update text about relocatable address expansions.
594 2003-08-24 Jason Eckhardt <jle@rice.edu>
596 * config/tc-i860.c (md_assemble): Use isrc2 from the original
597 instruction when expanding E_ADDR.
599 2003-08-21 Nick Clifton <nickc@redhat.com>
601 * po/tr.po: Updated Turkish translation.
603 2003-08-20 Alan Modra <amodra@bigpond.net.au>
605 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
606 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
608 2003-08-19 Nick Clifton <nickc@redhat.com>
610 * config/tc-arm.c (cp_address_required_here): Add code to handle
611 unindexed addressing mode.
613 2003-08-19 Alan Modra <amodra@bigpond.net.au>
615 * config/tc-ppc.c (md_parse_option): Handle -m440.
616 (md_show_usage): Add -m440.
617 (md_apply_fix3): Warning fix.
618 * doc/c-ppc.texi: Document -m440.
620 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
622 * read.c (s_print): Check for NULL.
624 2003-08-16 Alan Modra <amodra@bigpond.net.au>
626 * write.c (fixup_segment): When handling an expression involving
627 the subtraction of two symbols in the same segment, don't clear
628 fx_pcrel except for TC_M68K.
630 2003-08-14 Alan Modra <amodra@bigpond.net.au>
632 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
634 * config/tc-i386.c: Likewise.
635 (RELOC_ENUM): Don't define. Replace throughout with enum.
637 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
638 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
640 * Makefile.in: Regenerate.
642 2003-08-08 Andreas Schwab <schwab@suse.de>
644 * config/tc-m68k.h (TARGET_USE_CFIPOP)
645 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
646 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
648 * config/tc-m68k.c: Include "dw2gencfi.h".
649 (tc_m68k_regname_to_dw2regnum)
650 (tc_m68k_frame_initial_instructions): New functions.
652 2003-08-08 Dmitry Diky <diwil@mail.ru>
654 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
655 according to gcc order.
657 2003-08-07 Jason Eckhardt <jle@rice.edu>
659 * config/tc-i860.c (i860_check_label): New function.
660 * config/tc-i860.h (i860_check_label): New prototype.
661 (tc_check_label): Define macro as i860_check_label.
663 2003-08-06 Jason Eckhardt <jle@rice.edu>
665 * config/tc-i860.c (s_align_wrapper): New function and prototype.
666 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
667 surrounding OBJ_ELF ifdef, and re-format slightly.
668 * doc/c-i860.texi: Document the special .align syntax available
671 2003-08-06 Jason Eckhardt <jle@rice.edu>
673 * config/tc-i860.c (i860_handle_align): New function.
674 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
675 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
677 2003-08-06 Jason Eckhardt <jle@rice.edu>
679 * config/tc-i860.c (i860_process_insn): Check that instructions
680 with their dual-bit set are 8-byte aligned.
682 2003-08-06 Nick Clifton <nickc@redhat.com>
684 * po/fr.po: Updated French translation.
686 2003-08-05 Jason Eckhardt <jle@rice.edu>
688 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
689 setting during flop argument parsing. Instead, do it after
690 instruction is fully parsed.
692 2003-08-05 Jason Eckhardt <jle@rice.edu>
694 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
695 directives are only available in Intel syntax mode.
697 2003-08-05 Jason Eckhardt <jle@rice.edu>
699 * config/tc-i860.c (s_dual): Accept .dual directive only in
700 the Intel syntax mode.
701 (s_enddual): Likewise for .enddual.
702 (s_atmp): Likewise for .atmp.
704 2003-08-04 Alan Modra <amodra@bigpond.net.au>
706 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
707 for memory operands. Pass the full operand_string to i386_index_check.
709 2003-08-01 Jason Eckhardt <jle@rice.edu>
711 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
712 (target_intel_syntax): Declare variable.
713 (OPTION_INTEL_SYNTAX): Declare macro.
714 (md_longopts): Add option -mintel-syntax.
715 (md_parse_option): Set target_intel_syntax.
716 (md_show_usage): Add -mintel-syntax usage.
717 (md_begin): Set reg_prefix based on target_intel_syntax.
718 (i860_process_insn): Skip register prefix only if there is one.
719 Parse relocatable expressions in either Intel or AT&T syntax based
720 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
721 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
722 about the differences in syntax.
724 2003-08-01 Dmitry Diky <diwil@mail.ru>
726 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
729 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
731 * config/tc-sh.c (md_assemble): For branches, check & update
734 2003-07-30 Jason Eckhardt <jle@rice.edu>
736 * config/tc-i860.c: Convert to ISO C90.
738 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
740 * read.c (s_space): Revert 2003-07-28 change.
742 2003-07-30 Alan Modra <amodra@bigpond.net.au>
744 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
746 2003-07-29 Alan Modra <amodra@bigpond.net.au>
748 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
750 2003-07-29 Jakub Jelinek <jakub@redhat.com>
752 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
754 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
756 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
758 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
760 * read.c (s_space): Don't warn about .space 0.
762 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
764 * config/tc-mips.c (mips_flag_pdr): Define.
765 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
766 (s_mips_end) [OBJ_ELF]: Likewise.
767 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
768 (md_parse_option) [OBJ_ELF]: Handle them.
769 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
771 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
772 * doc/as.texinfo (Overview) [MIPS]: Likewise.
774 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
776 * config/obj-elf.c (obj_elf_change_section): Update
777 elf_section_type and elf_section_flags only when they are
780 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
782 * config/obj-elf.c (obj_elf_change_section): Always set section
785 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
787 * config/obj-elf.c (special_sections): Removed.
788 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
789 elf_section_type and elf_section_flags.
790 (elf_frob_file): Set SHT_GROUP.
792 * config/obj-elf.h (obj_sec_set_private_data): New.
794 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
795 * config/tc-ia64.h: Likewise.
796 * config/tc-m32r.h: Likewise.
797 * config/tc-m68hc11.h: Likewise.
798 * config/tc-mcore.h: Likewise.
799 * config/tc-mips.h: Likewise.
800 * config/tc-ppc.h: Likewise.
801 * config/tc-sh64.h: Likewise.
802 * config/tc-v850.h: Likewise.
803 * config/tc-xtensa.h: Likewise.
805 * config/tc-v850.h (SHF_V850_GPREL): Removed.
806 (SHF_V850_EPREL): Likewise.
807 (SHF_V850_R0REL): Likewise.
809 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
812 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
814 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
815 debugging symbols so that we handle page memory correctly.
817 2003-07-24 Nick Clifton <nickc@redhat.com>
819 * po/fr.po: Updated French translation.
821 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
823 * config/tc-arm.c (arm_archs): Add iwmmxt.
825 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
827 * read.c (do_parse_cons_expression): Mark nbytes unused to
830 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
832 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
835 * config/tc-h8300.c (md_assemble): Make sure characters after
836 slash and dot are lower-case.
838 2003-07-17 Nick Clifton <nickc@redhat.com>
840 * po/es.po: New Spanish translation.
841 * po/tr.po: New Turkish translation.
842 * po/opcodes.pot: Regenerate.
844 2003-07-16 Alan Modra <amodra@bigpond.net.au>
846 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
847 (generic_dwarf2_emit_offset): Don't define function when
848 TC__DWARF2_EMIT_OFFSET is defined.
850 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
852 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
853 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
854 * doc/c-mips.texi: Document -march=rm9000.
856 2003-07-15 Alan Modra <amodra@bigpond.net.au>
858 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
859 only for V850_OPERAND_DISP operands.
861 2003-07-15 Alan Modra <amodra@bigpond.net.au>
863 * frags.c (frag_more): Move segment checks to..
864 (frag_alloc_check): ..here. New function.
865 (frag_append_1_char): Call frag_alloc_check.
867 2003-07-14 Nick Clifton <nickc@redhat.com>
869 * po/tr.po: Update with latest version.
870 * po/POTFILES.in: Regenerate.
871 * po/gas.pot: Regenerate.
872 * configure: Regenerate.
874 2003-07-14 Nick Clifton <nickc@redhat.com>
876 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
877 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
878 "safe-ctype.h" and update use of macros.
879 * Makefile.am: Update dependencies.
880 * Makefile.in: Regenerate.
882 2003-07-11 Alan Modra <amodra@bigpond.net.au>
884 * po/gas.pot: Regenerate.
886 2003-07-10 Jakub Jelinek <jakub@redhat.com>
888 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
889 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
890 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
891 DWARF2_CIE_DATA_ALIGNMENT): Define.
892 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
894 (ppc_cie_data_alignment): Declare.
895 * config/tc-ppc.c: Include dw2gencfi.h.
896 (ppc_cie_data_alignment): Define.
897 (md_begin): Initialize ppc_cie_data_alignment.
898 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
900 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
901 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
902 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
903 DWARF2_CIE_DATA_ALIGNMENT): Define.
904 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
906 (s390_cie_data_alignment): Declare.
907 * config/tc-s390.c: Include dw2gencfi.h.
908 (s390_cie_data_alignment): Define.
909 (md_begin): Initialize s390_cie_data_alignment.
910 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
913 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
915 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
916 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
917 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
918 * configure.in (am33_2.0, mn10300-*-linux*): Added.
919 * configure: Rebuilt.
920 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
922 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
925 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
927 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
928 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
929 for subtracts from GLOBAL_OFFSET_TABLE that could not be
931 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
932 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
933 could not be simplified.
934 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
935 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
936 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
937 BDF_RELOC_MN10300_GOT32.
938 * config/tc-mn10300.c (mn10300_fix_adjustable): If
939 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
940 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
941 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
942 symbol if we know its value.
943 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
944 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
945 duplicate underscore prefix.
946 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
947 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
948 type in X_md, not X_add_number. Zero X_add_number.
949 (mn10300_check_fixup): Extract relocation type from X_md.
950 * config/tc-mn10300.h: Update comment.
951 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
952 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
954 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
955 (mn10300_check_fixup): Likewise.
956 (mn10300_parse_name): Set X_add_number to relocation type.
957 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
958 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
959 O_GOTOFF, O_PLT, O_GOT): Define.
960 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
961 (mn10300_check_fixup): New fn.
962 (md_assemble): Call it. Check for PIC-related relocs.
963 (mn10300_cons_fix_new): Likewise. New fn.
964 (mn10300_end_of_match): New fn.
965 (mn10300_md_parse_name_cont): New fn.
967 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
969 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
970 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
972 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
973 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
974 md_assemble, md_estimate_size_before_relax): Handle fbCC.
975 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
976 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
978 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
979 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
980 (HAVE_AM33): Match AM33_2 too.
981 (HAVE_AM33_2): New macro.
982 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
983 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
984 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
985 (float_registers, double_registers): New variables.
986 (float_register_name, double_register_name): New functions.
987 (md_assemble): Recognize FP registers. Implement FMT_D3.
988 (mn10300_insert_operand): Support FP registers.
990 2003-07-08 Chris Demetriou <cgd@broadcom.com>
992 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
993 target being a global symbol if not compiling SVR4 PIC code.
995 2003-07-07 Nick Clifton <nickc@redhat.com>
997 * doc/c-m32r.texi (M32R-Directives): New node. Document the
998 .high, .shigh and .low directives.
1000 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
1002 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1004 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1005 operand size as well.
1006 (skip_colonthing): Remove unused expression argument. Tighten checks
1008 (colonmod24): Remove.
1009 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1010 (get_operand): Likewise. Use the standard code to read the size of
1011 pc-relative operands.
1012 (fix_operand_size): Include the size-guessing logic that used to be
1013 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1014 offsets with a symbolic component.
1016 2003-07-04 Nick Clifton <nickc@redhat.com>
1018 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1019 macro to compute size of selected register name array.
1021 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1023 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1024 (md_begin): Add minimal cpu type logic for instructions with different
1025 binary format depending on the cpu.
1026 (md_assemble): Remove check for minimal cpu.
1027 (s390_insert_operand): Add support for long displacements.
1028 (md_gather_operands): Likewise.
1029 (tc_s390_fix_adjustable): Likewise.
1030 (tc_s390_force_relocation): Likewise.
1031 (md_apply_fix3): Likewise.
1033 2003-06-30 Chris Demetriou <cgd@broadcom.com>
1035 * config/tc-mips.c (s_mipsset): Implement -march= handling
1038 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1040 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1041 prototypes and casts. Replace PTR with void *. Reformat.
1042 * config/tc-mips.h: Likewise.
1044 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1046 * config/tc-ia64.c (note_register_values): Warning fix.
1047 * config/tc-mips.c (append_insn): Likewise.
1049 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1051 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1053 (file_mips_arch): Rename mips_arch.
1054 (mips_arch_info,mips_tune_info): Remove.
1055 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1056 (mips_cpu_info_from_arch): New function.
1057 (md_begin): Use file_mips_arch.
1058 (macro_build,macro,mips_ip): Use mips_opts.arch.
1059 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1060 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1062 (s_mipsset): Support for .set arch=FOO.
1063 (mips_cpu_info_table): Fix typo.
1065 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1067 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1069 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
1071 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1072 unsigned 8-bit operands.
1074 2003-06-24 Nick Clifton <nickc@redhat.com>
1076 * read.c (s_comm): Change error message to assume an unsigned size
1077 has been passed to .comm.
1078 * config/tc-sparc.c (s_common): Likewise.
1079 * write.c (write_contents): Replace 'unsigned long' with
1080 'addressT' and 'long' with offsetT in order to allow computations
1081 with very large values to work for 64-bit addressed targets.
1082 (relax_and_size_all_segments): Likewise.
1083 (relax_frag): Likewise.
1084 (relax_segment): Likewise.
1086 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1088 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1090 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1092 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1095 * gas/config/tc-i386.h (CpuPNI): New.
1096 (CpuUnknownFlags): Add CpuPNI.
1098 2003-06-23 <davidm@hpl.hp.com>
1100 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1101 freebsd, openvms, and nsk (non-stop kernel).
1103 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1105 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1106 all locals have been declared.
1108 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1110 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1111 special handling for n32 ABI.
1114 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1116 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1119 2003-06-19 Christian Groessler <chris@groessler.org>
1121 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1122 now, not only a warning. Add some more checks to detect invalid
1124 (get_operand): For CLASS_IR remember register size in mode struct.
1125 (get_specific): Handle new CLASS_IRO type. Add register size
1126 checks for CLASS_IR and CLASS_IRO.
1127 (md_apply_fix3): Fix undefined usage of buf.
1129 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1131 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1132 (ppc_change_csect): Add align param. Align frag at start of csect.
1133 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1134 (ppc_frob_section): Align vma.
1136 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1138 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1139 (output_cie): Don't pad.
1140 (output_fde): Add align argument. Pad to align if not 0.
1141 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1142 Pad just last FDE to EH_FRAME_ALIGNMENT.
1144 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1146 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1147 dependent on s390_arch_size and current_cpu dependent on
1150 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1152 * configure.in: Add c4x as an architecture variant to tic4x.
1153 * configure: Regenerate.
1154 * Makefile.in: Regenerate.
1155 * doc/Makefile.in: Regenerate.
1157 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1159 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1160 ".TOC." from PPC64_TOC relocs.
1162 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1164 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1166 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1168 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1169 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1170 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1171 s_cprestore,s_cpadd): Use them.
1173 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1175 * configure.in: Add specific case for cris-*-linux-gnu* with
1177 * configure: Regenerate.
1178 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1179 if TE_LINUX defined, else FALSE.
1180 (bfd_boolean demand_register_prefix): Set default from
1181 DEFAULT_CRIS_AXIS_LINUX_GNU.
1182 (symbols_have_leading_underscore): Similar.
1183 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1185 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1187 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1188 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1189 FPU_ARCH_FPA for AOUT.
1190 (md_begin): Don't try to guess the floating point architecture from
1191 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1193 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1195 * configure.in: Add i386-netbsd-gnu target.
1196 * configure: Regenerate.
1198 2003-06-12 Tom Tromey <tromey@redhat.com>
1200 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1203 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1205 * config/tc-mips.c (append_insn): In a compound relocation, take the
1206 field width from the final (outermost) operator.
1208 2003-06-11 Richard Henderson <rth@redhat.com>
1210 * dw2gencfi.c (struct cfi_escape_data): New.
1211 (cfi_add_CFA_nop): Remove.
1212 (CFI_escape, dot_cfi_escape): New.
1213 (dot_cfi): Remove nop.
1214 (cfi_pseudo_table): Remove nop; add escape.
1215 (output_cfi_insn): Likewise.
1216 (select_cie_for_fde): Stop on escape.
1217 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1218 * read.c, read.h (do_parse_cons_expression): New.
1219 * doc/as.texinfo (.cfi_escape): New.
1221 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1223 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1224 (s_cprestore): Likewise.
1225 (s_cpreturn): Likewise.
1227 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1229 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1232 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1234 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1235 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1236 exceptions from size assert. Remove most of the addend fixup
1237 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1238 handling. Remove zero addend specialcases.
1239 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1240 the addend fixup specialcase.
1241 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1243 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1245 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1246 in the RELOC_EXPANSION_POSSIBLE case.
1248 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1250 * config/tc-i960.c (line_comment_chars): Add '#'.
1251 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1253 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1255 * po/Make-in (DESTDIR): New.
1256 (install-data-yes): Support $(DESTDIR).
1257 (uninstall): Likewise.
1259 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1261 * Makefile.am: Run "make dep-am".
1262 * Makefile.in: Regenerate.
1263 * po/POTFILES.in: Regenerate.
1265 2003-06-10 Doug Evans <dje@sebabeach.org>
1267 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1269 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1270 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1271 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1273 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1274 Gary Hade <garyhade@us.ibm.com>
1276 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1277 (md_apply_fix3): Special case lq insn.
1279 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1281 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1282 lists. Allow single-register ranges.
1284 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1286 * config/tc-h8300.c (h8300sxnmode): New.
1287 (md_pseudo_table): Add .h8300sxn entry.
1289 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1291 * NEWS: Updated for the new -n option for the i386 assembler.
1293 * config/tc-i386.c (optimize_align_code): New.
1294 (md_shortopts): Add 'n'.
1295 (md_parse_option): Handle 'n'.
1296 (md_show_usage): Add '-n'.
1298 * config/tc-i386.h (optimize_align_code): Declared.
1299 (md_do_align): Optimize code alignment only if optimize_align_code
1302 * doc/as.texinfo: Add the new -n option.
1304 * doc/c-i386.texi: Document the new -n option.
1306 2003-06-07 Richard Henderson <rth@redhat.com>
1308 * doc/as.texinfo: Document .cfi_rel_offset.
1310 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1311 (cfi_add_CFA_offset): Detect invalid offsets.
1312 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1313 (cfi_add_CFA_restore_state): Restore it.
1314 (CFI_rel_offset): New.
1315 (cfi_pseudo_table): Add it.
1316 (dot_cfi): Handle it.
1318 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1320 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1323 2003-06-05 Michael Snyder <msnyder@redhat.com>
1325 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1326 (build_bytes): Ditto.
1328 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1330 * config/tc-h8sx.c (DMODE): Remove.
1331 (colonmod24): Don't choose a default if the operand is a 16-bit
1333 (fix_operand_size): New function.
1334 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1335 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1337 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1339 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1340 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1341 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1342 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1343 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1344 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1345 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1346 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1347 (cfi_pseudo_table): New directives .cfi_return_column,
1348 .cfi_restore, .cfi_undefined, .cfi_same_value,
1349 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1350 (dot_cfi, output_cfi_insn): Handle new directives.
1351 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1352 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1353 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1355 2003-06-04 Richard Henderson <rth@redhat.com>
1357 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1359 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1361 2003-06-04 Richard Henderson <rth@redhat.com>
1363 * config/tc-alpha.c (s_alpha_usepv): New.
1364 (md_pseudo_table): Add it.
1365 (alpha_cfi_frame_initial_instructions): New.
1366 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1367 (tc_cfi_frame_initial_instructions): New.
1368 * doc/c-alpha.texi: Document .usepv.
1370 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1372 * as.c (show_usage): Document --execstack and --noexecstack.
1373 (parse_args): Add --execstack and --noexecstack.
1374 (main): Create .note.GNU-stack section if --execstack or
1375 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1376 * as.h (flag_execstack, flag_noexecstack): New.
1378 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1380 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1381 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1382 (OPTION_MISC_BASE): New defines.
1383 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1384 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1385 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1386 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1387 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1388 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1389 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1390 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1391 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1392 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1393 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1394 (OPTION_TRAP): Redefine in terms of new defines.
1395 (md_longopts): Reorder entries.
1397 2003-05-14 Michael Snyder <msnyder@redhat.com>
1398 From Bernd Schmidt <bernds@redhat.com>
1399 and Michael Snyder <msnyder@redhat.com>
1400 and Alexandre Oliva <aoliva@redhat.com>
1401 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1402 * config/tc-h8300.h: Ditto.
1404 2003-06-03 Nick Clifton <nickc@redhat.com>
1406 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1407 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1408 before calling bfd_reloc_type_lookup.
1410 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1412 * read.c (emit_expr): Set dot_value.
1413 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1415 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1417 * macro.c (sub_actual): Don't lose string if it turns out that
1418 &string wasn't an arg.
1420 2003-05-31 Richard Henderson <rth@redhat.com>
1422 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1423 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1425 2003-05-29 Richard Henderson <rth@redhat.com>
1427 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1428 (all_frame_data, plast_frame_data, cur_frame_data): New.
1429 (s_alpha_ent): Record data for dwarf2 cfi.
1430 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1431 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1432 * config/tc-alpha.h (md_end): New.
1433 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1434 (DWARF2_CIE_DATA_ALIGNMENT): New.
1436 2003-05-29 Nick Clifton <nickc@redhat.com>
1438 * configure.in: Add i386-*-freebsd* entry.
1439 * configure: Regenerate.
1441 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1443 * config/tc-m32r.c: Amend comment to refer to Renesas
1445 2003-05-27 Richard Henderson <rth@redhat.com>
1447 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1449 (current_location): Use symbol_temp_new_now.
1450 * stabs.c (s_stab_generic): Use symbol_temp_new.
1451 * symbols.c (temp_label_name): Remove.
1452 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1454 2003-05-27 Richard Henderson <rth@redhat.com>
1456 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1457 * as.c (main): Always call cfi_finish.
1458 * config/tc-i386.c (x86_dwarf2_return_column): New.
1459 (x86_cie_data_alignment): New.
1460 (md_begin): Set them.
1461 (tc_x86_cfi_init): Remove.
1462 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1463 return int, not unsigned long; don't as_bad here.
1464 (tc_x86_frame_initial_instructions): Streamline; use
1466 * config/tc-i386.h (tc_cfi_init): Remove.
1467 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1468 (DWARF2_CIE_DATA_ALIGNMENT): New.
1470 2003-05-27 Richard Henderson <rth@redhat.com>
1472 * symbols.c (temp_label_name): New.
1473 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1474 (symbol_set_value_now): New.
1475 * symbols.h: Prototype them.
1476 * dwarf2dbg.c: Use them.
1477 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1479 2003-05-23 Jason Eckhardt <jle@rice.edu>
1481 * config/tc-i860.c (target_xp): Declare variable.
1482 (OPTION_XP): Declare macro.
1483 (md_longopts): Add option -mxp.
1484 (md_parse_option): Set target_xp.
1485 (md_show_usage): Add -mxp usage.
1486 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1487 (md_assemble): Don't try expansions if XP_ONLY is set.
1488 * doc/c-i860.texi: Document -mxp option and i860XP support.
1490 2003-05-23 Eric Christopher <echristo@redhat.com>
1492 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1494 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1496 * config/tc-mips.c (append_insn): Use actual relocation size for new
1497 fixp's. Don't relax overflow checking for partial_inplace relocations.
1498 Use the actual relocation type in combined relocs, not just the type
1500 (macro_build_jalr): Use actual relocation size for new fix.
1501 (s_cpsetup, s_gpdword): Likewise.
1503 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1505 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1507 2003-05-22 Nick Clifton <nickc@redhat.com>
1509 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1510 section relative offsets for relocs that will not be based on the
1512 (xstormy16_md_apply_fix3): Remove previous patch to this
1515 2003-05-07 Eric Christopher <echristo@redhat.com>
1517 * config/tc-mips.c (mips_abicalls): New variable.
1518 (md_parse_option): Use.
1520 (s_abicalls): Ditto.
1521 (mips_elf_final_processing): Set EF_MIPS_PIC and
1522 EF_MIPS_CPIC dependent on above.
1524 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1526 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1528 2003-05-21 Nick Clifton <nickc@redhat.com>
1530 * config/obj-elf.c: Include dwarf2dbg.h.
1531 (elf_pseudo_tab): Add .file and .loc.
1532 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1533 * config/tc-arm.c: Likewise.
1534 * config/tc-h8300.c: Likewise.
1535 * config/tc-hppa.c: Likewise.
1536 * config/tc-ia64.c: Likewise.
1537 * config/tc-m68hc11.c: Likewise.
1538 * config/tc-m68k.c: Likewise.
1539 * config/tc-mmix.c: Likewise.
1540 * config/tc-mn10300.c: Likewise.
1541 * config/tc-ppc.c: Likewise.
1542 * config/tc-sh.c: Likewise.
1543 * config/tc-sparc.c: Likewise.
1544 * config/tc-v850.c: Likewise.
1545 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1547 * config/tc-ip2k.c: Likewise.
1548 * config/tc-iq2000.c: Likewise.
1549 * config/tc-xstormy16.c: Likewise.
1550 * config/tc-xtensa.c: Likewise.
1551 * Makefile.am: Regenerate dependencies.
1552 * Makefile.in: Regenerate.
1553 * aclocal.m4: Regenerate.
1554 * config.in: Regenerate.
1555 * configure: Regenerate.
1556 * po/POTFILES.in: Regenerate.
1557 * po/gas.pot: Regenerate.
1559 2003-05-21 Nick Clifton <nickc@redhat.com>
1561 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1562 BFD_ASSEMBLER targets.
1563 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1564 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1565 defining BFD_ASSEMBLER.
1567 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1569 * as.c (main): Remove tc_cfi_init().
1570 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1572 (cfi_pseudo_table): Add "cfi_register" entry.
1573 (cfi_make_insn): Handle CFA_register.
1574 (cfi_output_insn): Ditto.
1576 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1577 (dot_cfi_endproc): Reuse already emitted CIEs.
1578 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1579 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1581 2003-05-20 Nick Clifton <nickc@redhat.com>
1583 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1584 (md_pseudo_table): Add entries for .loc and .line.
1586 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1588 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1590 (dot_cfi_endproc): Avoid C99 construct.
1592 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1594 * dw2gencfi.c, dw2gencfi.h: New files.
1595 * config/tc-i386.c (tc_x86_cfi_init): New function.
1596 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1597 * as.c (parse_args): Set verbose flag on --verbose.
1598 (main): Call tc_cfi_init()/cfi_finish().
1599 * as.h (verbose): New external variable.
1600 * read.c (pobegin): Insert CFI pops to the list.
1601 * symbols.c (local_symbol_make): Make symbol external.
1602 * symbols.h (local_symbol_make): New prototype.
1603 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1604 * Makefile.in: Regenerate.
1605 * doc/as.texinfo: Added node "CFI directives" with description of
1606 all implemented .cfi_* directives.
1607 * doc/Makefile.in: Regenerate.
1608 * po/POTFILES.in: Regenerate.
1610 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1612 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1614 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1616 2003-05-18 Jason Eckhardt <jle@rice.edu>
1618 * config/tc-i860.c (i860_process_insn): Initialize fc after
1619 each opcode mismatch.
1621 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1623 * configure.in: Accept i[3-7]86 variants.
1624 * configure: Regenerate.
1626 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1628 * config/tc-mips.h: Fix comment formatting.
1630 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1632 * read.c (old_buffer, old_input, old_limit): Remove variables.
1633 (read_a_source_file): Delete label contin.
1634 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1635 input as with macros, instead of in separate old_* variables.
1636 Zero-terminate string being scrubbed.
1638 2003-05-12 Nick Clifton <nickc@redhat.com>
1640 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1641 (md_assemble): Reset skipping_fptr.
1642 (md_operand): If @fptr() is followed by a minus sign, set
1643 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1644 @fptr is detected, ignore it and reset skipping_fptr.
1646 2003-05-11 Jason Eckhardt <jle@rice.edu>
1648 * config/tc-i860.c (MAX_FIXUPS): Define.
1649 (struct i860_fi fi[]): New struct.
1650 (struct i860_it the_insn): Add above as member and move fields
1651 exp, reloc, pcrel and fup into i860_fi.
1652 (md_assemble): Replace all instances of exp, reloc, pcrel
1653 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1654 Add a loop to possibly emit multiple fix-ups for each insn.
1655 (i860_process_insn): Likewise.
1656 (i860_get_expression): Likewise.
1657 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1659 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1661 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1663 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1665 * config/tc-ia64.c (alias_hash): New.
1666 (alias_name_hash): New.
1667 (secalias_hash): New.
1668 (secalias_name_hash): New.
1669 (md_pseudo_table): Add "secalias".
1670 (md_begin): Initialize alias_hash, alias_name_hash,
1671 secalias_hash and secalias_name_hash.
1672 (struct alias): New.
1673 (dot_alias): Implement .alias and .secalias directives.
1675 (ia64_adjust_symtab): New.
1677 (ia64_frob_file): New.
1679 * config/tc-ia64.h (ia64_adjust_symtab): New.
1680 (tc_adjust_symtab): Defined.
1681 (ia64_frob_file): New.
1682 (tc_frob_file): Defined.
1684 2003-05-07 Dmitry Diky <diwil@mail.ru>
1686 * tc-msp430.c: Add missing lines to known cpus list.
1688 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1690 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1691 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1692 * config.in, configure: Rebuilt.
1694 2003-05-05 H.J. Lu <hjl@gnu.org>
1696 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1697 howto->partial_inplace is false.
1699 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1701 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1702 symbol_used_in_reloc_p check.
1703 (md_apply_fix3): Remove check for howto->pcrel_offset.
1705 2003-05-03 H.J. Lu <hjl@gnu.org>
1707 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1708 fatal error for unknown section attribute.
1710 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1711 unknown section attribute.
1712 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1713 * config/tc-ppc.c (ppc_section_letter): Likewise.
1715 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1716 (ia64_elf_section_type): Accept "unwind".
1718 2003-05-02 H.J. Lu <hjl@gnu.org>
1720 * read.h (demand_copy_string): New.
1722 * config/tc-alpha.c (demand_copy_string): Removed.
1724 2003-05-02 Michael Snyder <msnyder@redhat.com>
1726 * write.h (FAKE_LABEL_NAME): Allow override
1727 (for targets that like eg. a leading dot in a local label).
1729 2003-05-02 Nick Clifton <nickc@redhat.com>
1731 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1732 addend with the symbol's value for pc-relative relocations against
1733 a defined symbol - this will be done automatically.
1735 2003-05-01 H.J. Lu <hjl@gnu.org>
1737 * config/obj-elf.c (obj_elf_type): Accept "notype" and
1740 2003-05-01 H.J. Lu <hjl@gnu.org>
1742 * config/tc-ia64.h (tc_canonicalize_section_name): New.
1744 * config/obj-elf.c (obj_elf_section_name): Call
1745 tc_canonicalize_section_name if it is defined.
1747 2003-05-01 H.J. Lu <hjl@gnu.org>
1749 * config/tc-ia64.c (ia64_check_label): New.
1750 * config/tc-ia64.h (tc_check_label): New.
1752 * read.c (read_a_source_file): Call tc_check_label after
1753 creating a user-defined label if defined.
1755 2003-05-02 Alan Modra <amodra@bigpond.net.au>
1757 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1758 -be and split strings to below 509 bytes in length.
1760 2003-05-01 Christian Groessler <chris@groessler.org>
1762 * expr.h: Fix comments in operatorT typedef.
1763 * config/tc-z8k.c: Add 2003 to copyright message.
1764 Fold s_segm() and s_unseg() into one function s_segm(parm) which
1765 decides by the parameter.
1766 (md_begin): Don't set linkrelax. Only set Z8002 default if no
1767 command line argument was given to select the intended
1769 (get_interrupt_operand): Warn if NOP type code is emitted.
1770 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1771 (apply_fix): Call newfix with additional 'size' parameter.
1772 (build_bytes): Remove unused variable 'nib'. Detect overflow in
1773 4 bit immediate arguments.
1774 (md_longopts): Add 'linkrelax' option.
1775 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
1776 variable when 'linkrelax' command line option is specified.
1777 (md_show_usage): Display 'linkrelax' option.
1778 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
1779 R_CALLR and R_REL16.
1780 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1782 2003-04-30 H.J. Lu <hjl@gnu.org>
1784 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1785 (ia64_float_to_chars): Likewise.
1786 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1787 and ia64_float_to_chars by tc_segment_info_data.endian from
1788 the current segment if byteorder == -1.
1789 (md_begin): Call dot_byteorder to set target_big_endian.
1790 (md_atof): Call ia64_float_to_chars to convert floating point.
1791 (ia64_float_to_chars_bigendian): New function.
1792 (ia64_float_to_chars_littleendian): Likewise.
1793 (ia64_elf_section_change_hook): Likewise.
1795 * config/tc-ia64.h (ia64_number_to_chars): New.
1796 (md_number_to_chars): Changed to (*ia64_number_to_chars)
1797 (ia64_elf_section_change_hook): New.
1798 (md_elf_section_change_hook): Defined.
1799 (ia64_segment_info_type): New struct.
1800 (TC_SEGMENT_INFO_TYPE): Defined.
1802 2003-04-30 H.J. Lu <hjl@gnu.org>
1804 * config/tc-ia64.c (md_section_align): Deleted.
1806 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
1807 (md_section_align): New.
1809 2003-04-30 H.J. Lu <hjl@gnu.org>
1811 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
1813 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
1815 (md_atof): Add 6 byte padding of zero for real16.
1817 2003-04-29 Nick Clifton <nickc@redhat.com>
1819 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
1820 start of a version name.
1822 2003-04-28 Chris Demetriou <cgd@broadcom.com>
1824 * configure.in (mips-*-*n*bsd*): Replace with...
1825 (mips-*-netbsd*, mips-*-openbsd*): These.
1826 * configure: Regenerate.
1828 2003-04-28 H.J. Lu <hjl@gnu.org>
1830 * config/tc-hppa.c (hppa_symbol_chars): New.
1831 * config/tc-hppa.h (tc_symbol_chars): Likewise.
1833 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1835 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
1837 2003-04-25 Chris Demetriou <cgd@broadcom.com>
1839 * NEWS: Belatedly mention support for MIPS32 Release 2.
1841 2003-04-24 Eric Christopher <echristo@redhat.com>
1843 * config/tc-mips.c (nopic_need_relax): Revert previous
1846 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1848 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
1849 * config/tc-h8300.c (dwarf2dbg.h): Include
1850 (md_pseudo_table): Handle .loc and .file
1851 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
1852 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
1853 * Makefile.in: Regenerate.
1855 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1857 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
1858 (md_pseudo_table): Add h8300hn, h8300sn.
1859 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
1860 * doc/c-h8300.texi : Add documentation for new machine directives.
1862 2003-04-24 Nick Clifton <nickc@redhat.com>
1864 * config/tc-ppc.c (ppc_symbol_chars): Define.
1865 * config/tc-ppc.h (tc_symbol_chars): Define.
1867 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1869 * config/tc-sh.c: Amend comment to refer to SuperH.
1870 * config/tc-sh.h: Likewise.
1871 (LISTING_HEADER): Amend to refer to SuperH.
1872 * config/tc-sh64.c: Change comment to refer to SuperH.
1873 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
1874 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
1875 * doc/c-sh.texi: Amend to refer to SuperH.
1876 Add SuperH architecture documentation references.
1877 * doc/c-sh64.texi: Change to refer to SuperH.
1879 2003-04-23 H.J. Lu <hjl@gnu.org>
1881 * app.c (do_scrub_chars): More checks for valid labels.
1883 2003-04-22 H.J. Lu <hjl@gnu.org>
1885 * app.c (do_scrub_chars): Check for valid label.
1887 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1889 * doc/as.texinfo: Replace references to Mitsubishi M32R with
1890 references to Renesas M32R.
1891 * doc/c-m32r.texi: Likewise.
1893 2003-04-21 Richard Henderson <rth@redhat.com>
1895 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
1896 (out_file_list): Assign non-null filename after generating error.
1898 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1900 * ehopt.c (check_eh_frame): For aug_size == 0
1901 in state_seeing_aug_size state skip the state_skipping_aug
1904 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1906 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
1908 * doc/c-h8500.texi: Likewise.
1909 * doc/c-sh.texi: Likewise.
1910 * doc/c-sh64.texi: Likewise.
1911 * doc/h8.texi: Likewise.
1912 * config/tc-h8300.c: Likewise.
1913 * config/tc-h8300.h: Likewise.
1914 * config/tc-h8500.c: Likewise.
1915 * config/tc-h8500.h: Likewise.
1916 * config/tc-sh.c: Likewise.
1917 * config/tc-sh.h: Likewise.
1918 * config/tc-sh64.c: Likewise.
1919 * config/tc-sh64.h: Likewise.
1921 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1923 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
1924 * config/tc-mips.c: Use signed add for n32 address arithmetic.
1925 (append_insn): When filling delay slots with instructions
1926 that have fixups that tc_gen_reloc might consider modifyable
1927 in variant frags, start a new frag.
1928 (load_address): Generate GOT_DISP with of without offset
1929 depending on whether symbol is local. For -xgot, use
1930 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
1931 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
1932 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
1933 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
1934 <ld_st>: In NewABI with small got, always use
1935 GOT_PAGE/GOT_OFST, with the latter in the load/store
1936 instruction. With big got, use GOT_HI16/GOT_LO16 or
1938 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
1939 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
1940 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
1941 (md_convert_frag): Use memmove for safe copying of overlapping
1944 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
1946 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
1947 -mlong, -mshort-double and -mlong-double options; use table @code.
1948 (M68HC11-Syntax): Update to document 68HC12 operands.
1949 (M68HC11-Modifiers): New section for operand modifiers.
1950 (M68HC11-Directives): New section for specific assembler directives.
1951 (M68HC11-Branch): Fix Overfull hbox error.
1953 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1955 * config/tc-mips.c (macro): Add comments explaining the rationale
1958 2003-04-09 Chris Demetriou <cgd@broadcom.com>
1960 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
1961 constant address that Alexandre took out by accident. Reject
1962 64-bit addresses that are not sign extensions of 32 bits only if
1963 we don't support 64-bit address constants.
1965 2003-04-09 Alan Modra <amodra@bigpond.net.au>
1967 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
1969 2003-04-08 Nick Clifton <nickc@redhat.com>
1971 * as.c (perform_an_assembly_pass): If using cgen, call
1973 * cgen.c (gas_cgen_begin): New function. If
1974 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
1975 otherwise call cgen_clear_signed_overflow_ok.
1976 * cgen.h: Prototype gas_cgen_begin.
1978 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1980 * write.c (write_relocs): Remove unused variable.
1982 2003-04-06 Chris Demetriou <cgd@broadcom.com>
1984 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
1985 (macro): Use new macro to decide whether to emit constant address
1986 as 32 or 64 bits if addresses are 32-bit wide but registers are
1989 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
1991 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
1992 (M6811_OP_PAGE_ADDR): New internal define.
1993 (get_operand): New modifier %page and %addr to obtain page and
1994 address part of a far-function.
1995 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
1996 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
1998 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
1999 (find_opcode): Add comment.
2000 (md_estimate_size_before_relax): Force relocation of
2001 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2002 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2003 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2004 on the symbol itself so that DWARF2 strings are merged correctly.
2006 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2008 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2009 default tic4x target format to 'coff2-tic4x'.
2010 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2012 * config/tc-tic4x.h: Ditto
2014 2003-04-03 Nick Clifton <nickc@redhat.com>
2016 * NEWS: Mention support for Xtensa architecture.
2018 2003-04-02 Philip Blundell <philb@gnu.org>
2020 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2022 2003-04-02 Chris Demetriou <cgd@broadcom.com>
2024 * config/tc-mips.c (macro2): Adjust implementation of
2025 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2026 in the case where the source and destination registers
2029 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2031 * Makefile.am (CPU_TYPES): Add xtensa.
2032 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2033 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2034 (xtensa-relax.o): New target.
2036 * Makefile.in: Regenerate.
2037 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2038 extra_objects for xtensa targets.
2039 * configure: Regenerate.
2040 * write.c (write_object_file): Add new md_post_relax_hook.
2041 * config/tc-xtensa.c: New file.
2042 * config/tc-xtensa.h: Likewise.
2043 * config/xtensa-istack.h: Likewise.
2044 * config/xtensa-relax.c: Likewise.
2045 * config/xtensa-relax.h: Likewise.
2046 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2047 * doc/Makefile.in: Regenerate.
2048 * doc/all.texi: Set new XTENSA variable.
2049 * doc/as.texinfo: Set new Xtensa variable. Describe
2050 Xtensa-specific options. Define line comment character for
2051 Xtensa. Add Xtensa processors to list of ELF targets where
2052 alignment is specified in bytes. Add new Xtensa-Dependent node.
2053 Add acknowledgements for those contributing to the Xtensa port.
2054 * doc/internals.texi: Describe new md_post_relax_hook.
2055 * doc/c-xtensa.texi: New file.
2057 2003-04-01 Nick Clifton <nickc@redhat.com>
2058 Richard Earnshaw <rearnsha@arm.com>
2060 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2061 (ARM_ARCH_IWMMXT): Simplify.
2062 (insns): Place iwmmx instructions in correct place in table.
2063 (arm_add_note): New function: Add a note entry to a .note section.
2064 (md_begin): Make the default architecture be unknown.
2065 Suppress the creation of an arm note section.
2067 2003-03-26 Eric Christopher <echristo@redhat.com>
2069 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
2071 2003-03-25 Stan Cox <scox@redhat.com>
2072 Nick Clifton <nickc@redhat.com>
2074 Contribute support for Intel's iWMMXt chip - an ARM variant:
2076 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2077 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2078 (enum wreg_type, enum iwmmxt_insn_type): New types.
2079 (wr_register, wc_register, wcg_register): New macros.
2080 (iwmmxt_table): New variable.
2081 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2082 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2083 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2084 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2085 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2086 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2087 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2088 cp_byte_address_offset, cp_byte_address_required_here,
2089 check_iwmmxt_insn): New functions.
2090 (asm_opcode_insns): Add iWMMXt instructions.
2091 (md_begin): Set the mach value for iWMMXt targets. Create a note
2092 section to identify iwmmxt binaries.
2093 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2094 * doc/c-arm.texi: Document the support for the iWMMXt.
2095 * NEWS: Mention new support.
2097 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2099 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2100 * doc/all.texi: Likewise.
2101 * doc/c-tic54x.texi: Likewise.
2103 2003-03-21 Andreas Schwab <schwab@suse.de>
2105 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2106 avoid aliasing issue.
2108 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2110 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2111 (current_arch_mask): Rename to current_mode_mask.
2112 (current_arch_requested): Remove variable.
2113 (current_cpu): New variable.
2114 (init_default_arch): Set defaults values for s390_arch_size,
2115 current_mode_mask and current_cpu.
2116 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2117 (md_begin): Replace current_arch_mask by current_cpu.
2118 (md_assemble): Adapt check and error message to current_mode_mask and
2121 2003-03-09 James E Wilson <wilson@tuliptree.org>
2123 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2124 * read.c (get_line_sb): Return end of line character or '\n' if
2125 it is zero or non-existent.
2127 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2129 * config/tc-mips.c (mips_validate_fix): New function.
2130 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2131 (mips_validate_fix): Declare.
2133 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2135 * Reverted 2003-03-02's patch.
2137 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2139 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2140 (TC_DWARF2_EMIT_OFFSET): Provide default.
2141 (out_debug_aranges, out_debug_info): Use it.
2142 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2143 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2144 (ia64_gen_real_reloc_type): ... here.
2145 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2147 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2149 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2150 (s_mips_ent): Likewise.
2152 2003-03-04 Dmitry Diky <diwil@mail.ru>
2154 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2155 and x1123 devices, add missed x437.
2156 (md_show_usage): Sort device list.
2158 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2160 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2161 (md_begin): Use preset_target_arch.
2162 (md_longopts): Make isa option unconditional.
2163 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2164 set preset_target_arch.
2165 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2166 by -S_GET_VALUE (fixP->fx_subsy).
2167 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2168 and the addend is 0.
2169 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2170 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2172 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2174 * config/tc-mips.c (append_insn): Add handling of
2175 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2176 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2177 misaligned address and reange overflow.
2178 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2179 earlier warnings about misaligned address and reange overflow.
2180 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2181 (md_apply_fix): Likewise. Fix warning output.
2182 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2183 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2184 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2186 2003-02-21 Nick Clifton <nickc@redhat.com>
2188 * NEWS: Mention availability of test generator program.
2190 2003-02-21 Miles Bader <miles@gnu.org>
2192 * config/tc-v850.c (system_registers): Add v850e debug registers.
2193 (system_register_name): Accept up to 27 (the last v850e sys register).
2195 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2197 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2198 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2199 Capitalize section headings consistently. Format index entries more
2200 consistently. Unconditionalize text about whether text and data
2201 sections are alterable. Use @ifnottex for alternatives to @tex output
2202 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2203 .size and .type directives. Be more polite about bad bug reports.
2204 Move FDL into a separate file.
2205 * doc/fdl.texi: New file.
2207 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2209 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2210 (macro): Check it to decide whether a new frag is needed.
2211 (my_getSmallExpression): Set it.
2213 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2215 * cgen.c: Fix typo: intial -> initial.
2217 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2219 * app.c (do_scrub_chars): Handle '||' in two states.
2221 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2223 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2224 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2226 2003-02-11 Uwe Stieber <uwe@wwws.de>
2228 * configure.in: Add support for kaOS as cross build target system.
2229 * configure: Regenerated.
2231 2003-02-10 Nick Clifton <nickc@redhat.com>
2233 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2234 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2235 bfd_mach_arm_ep9312 machine number.
2237 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2239 * config/tc-mips.c (reloc_needs_lo_p): New function.
2240 (fixup_has_matching_lo_p): New function.
2241 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2242 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2243 if that fixup already has a matching %lo(). Don't call frag_wane here.
2244 (macro): Call frag_wane here if the last unmatched hi was in the
2246 (pic_need_relax): New function, split out from...
2247 (md_estimate_size_before_relax): ...here.
2248 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2249 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2251 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2253 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2255 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2257 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2260 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2262 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2263 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2264 accept x@got+off etc.
2265 (md_assemble): Handle TLS relocs.
2266 (ppc_force_relocation): Force for all TLS relocs.
2267 (ppc_fix_adjustable): Likewise.
2268 (md_apply_fix3): Handle TLS relocs.
2270 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2272 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2273 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2275 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2277 * config/tc-mips.c (enum small_ex_type): Remove.
2278 (imm_unmatched_hi): Remove.
2279 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2280 argument from calls to append_insn.
2281 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2283 (macro_build): Update append_insn calls.
2284 (mips16_macro_build, macro_build_lui): Likewise.
2285 (mips_ip): Rework handling of small expressions. Move explicit
2286 relocation handling into my_getSmallExpression. Assume that the
2287 value of 'o' operands is zero if there is only one bracketed
2289 (percent_op): Make constant. Record the BFD relocation code
2290 associated with each operator.
2291 (my_getSmallParser, my_getPercentOp): Remove.
2292 (parse_relocation): New function.
2293 (my_getSamllExpression): Rework. Fill in relocations here
2294 rather than in mips_ip.
2296 2003-01-29 Nick Clifton <nickc@redhat.com>
2298 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2299 assembler's handling of # <linenum> "<filename>" directives work.
2301 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2303 * dwarf2dbg.c: Include filenames.h.
2304 (struct file_entry): Make filename const char *.
2305 (dirs, dirs_in_use, dirs_allocated): New variables.
2306 (get_filenum): Add NUM argument. Build directory table.
2307 (dwarf2_where): Adjust caller.
2308 (dwarf2_directive_file): Use get_filenum to allocate
2309 slot in file and directory tables.
2310 (dwarf2_directive_loc): Recreate full filename from
2311 directory and filename part if needed for listing.
2312 (out_file_list): Output directory table.
2313 Output main source file dirname before its filename.
2315 2003-01-28 Dmitry Diky <diwil@mail.ru>
2317 * config/tc-msp430.c: Replace occurences of 'tolower' with
2320 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2322 * config/tc-ia64.c (dot_vframesp): Correct error message.
2323 (dot_vframepsp): Ditto.
2325 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2327 * configure.in (em): Set to irix on all Irix systems.
2328 * configure: Rebuilt.
2329 * config/te-irix.h: New file.
2330 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2331 whether to use Irix-specific 64-bit format.
2333 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2335 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2337 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2339 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2340 (tc_gen_reloc): Handle TLS relocs.
2341 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2342 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2344 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2345 (obj_elf_type): Handle tls_object.
2347 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2349 * config/tc-s390.c (s390_tls_suffix): New function.
2350 (elf_suffix_type): Add suffix enums for TLS relocations.
2351 (s390_elf_suffix): Add suffix strings for TLS relocations.
2352 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2354 (md_gather_operands): Map new instruction operand/elf suffix
2355 combinations for TLS to bfd relocations.
2356 (tc_s390_fix_adjustable): Add new TLS relocations.
2357 (tc_s390_force_relocation): Likewise.
2358 (md_apply_fix3): Likewise.
2360 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2362 * as.h: Update copyright date.
2363 * symbols.c: Likewise.
2364 * config/tc-d10v.h: Likewise.
2365 * config/tc-fr30.h: Likewise.
2366 * config/tc-i960.h: Likewise.
2367 * config/tc-mips.h: Likewise.
2369 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2370 (MD_APPLY_SYM_VALUE): Move.
2372 2003-01-23 Nick Clifton <nickc@redhat.com>
2374 * NEWS: Announce sh2e support.
2377 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2378 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2379 (sh_elf_final_processing): Handle arch_sh2e.
2381 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2383 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2384 * symbols.h (S_FORCE_RELOC): Likewise.
2385 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2386 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2387 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2388 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2389 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2390 * write.c (generic_force_reloc): New function.
2391 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2392 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2393 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2394 * as.h (generic_force_reloc): Declare.
2395 * doc/internals.texi (S_FORCE_RELOC): Update.
2396 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2398 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2399 generic_force_reloc.
2400 (alpha_fix_adjustable): Likewise.
2401 * config/tc-arm.c (arm_force_relocation): Likewise.
2402 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2403 * config/tc-frv.c (frv_force_relocation): Likewise.
2404 * config/tc-i386.c (md_apply_fix3): Likewise.
2405 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2406 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2407 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2408 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2409 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2410 * config/tc-mips.c (mips_force_relocation): Likewise.
2411 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2412 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2413 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2414 * config/tc-sh.c (sh_force_relocation): Likewise.
2415 (md_pcrel_from_section): Likewise.
2416 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2417 * config/tc-v850.c (v850_force_relocation): Likewise.
2418 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2419 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2420 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2421 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2423 * config/tc-d10v.c (d10v_force_relocation): Delete.
2424 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2425 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2426 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2427 * config/tc-fr30.c (fr30_force_relocation): Delete.
2428 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2429 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2430 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2431 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2432 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2433 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2434 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2435 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2436 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2437 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2438 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2439 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2440 * config/tc-i386.c (i386_force_relocation): Delete.
2441 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2443 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2444 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2445 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2446 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2448 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2449 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2451 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2453 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2454 sh64_elf_section_data.
2455 * config/tc-sh64.h: Include elf32-sh64.h.
2456 * config/tc-m68hc11.c: Don't include stdio.h.
2457 (md_show_usage): Fix missing continuation.
2458 * Makefile.am: Run "make dep-am".
2459 * Makefile.in: Regenerate.
2461 2003-01-22 Nick Clifton <nickc@redhat.com>
2463 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2465 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2467 * configure.in: Handle *-*-aros*.
2468 * configure: Regenerated from configure.in.
2470 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2472 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2473 gotplt and pltoff relocations.
2474 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2475 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2476 gotplt and pltoff to bfd relocations.
2477 (md_gather_operands): Map new instruction operand/elf suffix
2478 combinations to bfd relocations.
2479 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2480 to the list of unadjustable relocations.
2481 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2482 and pltoff relocations.
2483 (md_apply_fix3): Add the new relocations.
2485 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2487 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2488 with a subsy symbol.
2490 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2492 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2493 of relocs for memory bank addressing.
2495 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2497 * config/tc-m68hc11.c (md_show_usage): Update usage.
2498 (md_parse_option): Recognize -m68hcs12.
2499 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2501 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2503 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2505 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2507 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2509 * Makefile.am: Run "make dep-am".
2510 * Makefile.in: Regenerate.
2511 * po/POTFILES.in: Regenerate.
2513 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2515 * read.c (get_absolute_expr): New, split out from..
2516 (get_absolute_expression): ..here.
2517 * read.h (get_absolute_expr): Declare.
2518 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2519 Trim size to arch bits_per_address, and test for negative input
2520 via get_absolute_expr.
2522 2003-01-07 DJ Delorie <dj@redhat.com>
2524 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2526 (xstormy16_md_apply_fix3): Use adjustment.
2528 2003-01-02 Ben Elliston <bje@redhat.com>
2530 * configure.in: Add iq2000-elf target.
2531 * configure: Regenerate.
2532 * config/tc-iq2000.c: New file.
2533 * config/tc-iq2000.h: Likewise.
2534 * po/gas.pot: Regenerate.
2536 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2538 * config/tc-mips.c: Update copyright years to include 2003.
2539 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2540 Additionally, clean up their code slightly and clean up their
2543 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2545 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2547 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2549 * doc/Makefile.in: Regenerate.
2551 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2553 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2554 of .init and .fini sections for array initializers and finalizers.
2556 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2558 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2559 the "+D" operand, which will be used only by the disassembler.
2561 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2563 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2565 * configure: Regenerate.
2566 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2567 (macro_build): Handle "K" operand.
2568 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2569 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2570 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2571 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2572 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2573 (validate_mips_insn): Implement "+" as a way to extend the
2574 allowed operands, and implement "K", "+A", "+B", and "+C"
2576 (OPTION_MIPS32R2): New define.
2577 (md_longopts): Add entry for OPTION_MIPS32R2.
2578 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2579 (md_parse_option): Handle OPTION_MIPS32R2.
2580 (s_mipsset): Reimplement handling of ".set mipsN" options
2581 and add support for ".set mips32r2".
2582 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2583 (md_show_usage): Document "-mips32r2" option.
2584 * doc/as.texinfo: Document "-mips32r2" option.
2585 * doc/c-mips.texi: Likewise.
2587 2002-12-30 Dmitry Diky <diwil@mail.ru>
2589 * configure.in: Add msp430 target.
2590 * configure: Regenerate.
2591 * Makefile.am: Add msp430 target.
2592 * Makefile.in: Regenerate.
2593 * config/tc-msp430.c: New file: msp430 assembler.
2594 * config/tc-msp430.h: New file: target macros for msp430.
2595 * doc/Makefile.am: Add msp430 target.
2596 * doc/Makefile.in: Regenerate.
2597 * doc/as.texinfo: Include msp430 documenation.
2598 * doc/all.texi: Enable msp430 documentation.
2599 * doc/c-msp430.texi: New file: document msp430 specific features
2602 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2604 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2605 (dwarf2_finish): Use it.
2606 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2607 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2609 2002-12-20 DJ Delorie <dj@redhat.com>
2611 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2612 BFD_RELOC_XSTORMY16_12.
2614 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2616 * doc/as.texinfo (Invoking): Typo fix.
2617 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2619 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2621 * doc/c-alpha.texi: Fix typos.
2622 * doc/c-arm.texi: Likewise.
2623 * doc/c-d10v.texi: Likewise.
2624 * doc/c-i370.texi: Likewise.
2625 * doc/c-i960.texi: Likewise.
2626 * doc/c-ia64.texi: Likewise.
2627 * doc/c-mmix.texi: Likewise.
2628 * doc/c-ns32k.texi: Likewise.
2629 * doc/c-pdp11.texi: Likewise.
2630 * doc/c-pj.texi: Likewise.
2631 * doc/c-sh64.texi: Likewise.
2632 * doc/c-sparc.texi: Likewise.
2633 * doc/c-tic54x.texi: Likewise.
2634 * doc/c-v850.texi: Likewise.
2635 * doc/c-vax.texi: Likewise.
2636 * doc/internals.texi: Likewise.
2638 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2640 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2641 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2642 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2643 arrange not to issue warnings about use of AT when AT is not
2646 2002-12-17 Nick Clifton <nickc@redhat.com>
2648 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2649 prevent it being confused with -k.
2651 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2653 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2654 has already been set up, use it.
2656 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2658 * ChangeLog-9295: Fix a typo.
2660 * config/tc-d10v.c: Fix a comment typo.
2661 * config/tc-dlx.c: Likewise.
2662 * config/tc-h8300.h: Likewise.
2663 * config/tc-h8500.h: Likewise.
2664 * config/tc-mips.c: Likewise.
2665 * config/tc-s390.c: Likewise.
2666 * config/tc-sh.h: Likewise.
2667 * config/tc-tic80.h: Likewise.
2668 * config/tc-w65.h: Likewise.
2669 * config/tc-z8k.c: Likewise.
2670 * config/tc-z8k.h: Likewise.
2671 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2673 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2675 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2676 Simplify sign extension. Remove redundant unsigned < 0 test.
2677 * config/tc-i960.c (md_ri_to_chars): Prototype.
2678 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2679 (dump_literals): Init brarsym, and test later instead of isforce.
2681 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2682 (parse): Constify line and lineptr.
2683 (md_begin): Calculate endop here.
2685 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2687 * config/obj-vms.c: Formatting. Include fnctl.h.
2688 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2689 (Object_Record_Offset): Make it a size_t.
2690 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2691 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2692 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2693 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2694 (vms_fixup_data_section <data_size>): Add here instead.
2695 * config/e-criself.c: Fix typo in last change.
2697 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2699 * write.c (write_object_file): Fix signed/unsigned warning.
2700 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2701 * config/e-criself.c (criself_bfd_name): Prototype.
2702 * config/obj-aout.c (s_sect): Remove unused function.
2703 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2704 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2705 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2706 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2707 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2708 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2709 (vms_fixup_text_section <text_siz>): Likewise.
2710 (synthesize_data_segment <data_size>): Likewise.
2711 (vms_fixup_xtors_section <sect_no>): Likewise.
2712 (structure_count): Don't use implicit int type.
2713 * config/tc-a29k.c (insert_sreg): Prototype.
2714 (define_some_regs): Prototype, make static.
2715 (parse_operand): Likewise.
2716 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2717 (md_show_usage <stream>): Likewise.
2718 (md_section_align <segment>): Likewise.
2719 (md_convert_frag <all args>): Likewise.
2720 (md_estimate_size_before_relax <all args>): Likewise.
2721 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
2722 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2723 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2724 (md_undefined_symbol <name>): Likewise.
2725 (md_convert_frag <all args>): Likewise.
2726 (write_long <opcode>): Likewise.
2727 (tc_gen_reloc <seg>): Likewise.
2728 (md_estimate_size_before_relax <all args>): Likewise.
2729 (md_apply_fix3 <seg>): Likewise.
2730 (s_d30v_align <ignore>): Likewise.
2731 (build_insn): Correct format string.
2732 (md_apply_fix3): Likewise.
2733 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2734 (md_undefined_symbol <name>): Likewise.
2735 (md_convert_frag <all args>): Likewise.
2736 (md_cgen_lookup_reloc <insn>): Likewise.
2737 (md_begin): Delete unused vars.
2738 (md_assemble): Likewise.
2739 (md_estimate_size_before_relax): Likewise.
2740 (fr30_relax_frag): #if 0 out, seems unused.
2741 (md_atof): Remove declaration of atof_ieee.
2742 (restore_colon): Prototype.
2743 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2744 (frv_find_in_vliw): Likewise.
2745 (frv_debug_tomcat): Likewise.
2746 (frv_adjust_vliw_count): Likewise.
2747 (frv_tomcat_shuffle): Likewise.
2748 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
2749 frv_find_in_vliw call.
2750 (md_atof): Remove declaration of atof_ieee.
2751 * config/tc-h8500.c (cons): Delete declaration.
2752 (md_begin <opcode>): Constify.
2753 (displacement_size, immediate_size, absolute_size): Remove.
2754 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2755 (tc_crawl_symbol_chain <headers>): Likewise.
2756 (md_undefined_symbol <name>): Likewise.
2757 (tc_headers_hook <headers>): Likewise.
2758 (md_parse_option <c,arg>): Likewise.
2759 (md_show_usage <stream>): Likewise.
2760 (md_convert_frag <headers, seg>): Likewise.
2761 (tc_coff_symbol_emit_hook <ignore>): Likewise.
2762 (md_atof): Remove declaration of atof_ieee.
2763 (tc_aout_fix_to_chars): Remove unused function.
2764 (parse_reg): Prototype.
2765 (parse_exp): Prototype.
2766 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
2767 (parse_reglist): Prototype.
2768 (get_operand): Prototype.
2769 (get_operands): Prototype.
2770 (get_specific): Prototype. Make "this_index" signed.
2771 (check): Prototype, make static.
2773 (build_relaxable_instruction): Prototype, make static.
2774 (build_bytes): Prototype.
2775 (wordify_scb): Prototype.
2776 * config/tc-h8500.h (start_label): Declare.
2777 (tc_coff_sizemachdep): Declare.
2778 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2779 (i370_rmode <unused>): Likewise.
2780 (i370_csect <unused>): Likewise.
2781 (i370_dc <unused>): Likewise.
2782 (i370_ds <unused>): Likewise.
2783 (i370_elf_lcomm <unused>): Likewise.
2784 (i370_ltorg <ignore>): Likewise.
2785 (i370_using <ignore>): Likewise.
2786 (i370_drop <ignore>): Likewise.
2787 (i370_byte <ignore>): Likewise.
2788 (i370_tc <ignore>): Likewise.
2789 (md_estimate_size_before_relax <fragp, seg>): Likewise.
2790 (md_convert_frag <all args>): Likewise.
2791 (md_undefined_symbol <name>): Likewise.
2792 (md_pcrel_from_section <sec>): Likewise.
2793 (tc_gen_reloc <seg>): Likewise.
2794 (i370_section_letter): #if 0 unused functions.
2795 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2796 (symbol_locate): Prototype.
2797 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2798 (md_number_to_disp, md_number_to_field): Remove.
2799 (md_apply_fix3): Correct format string and cast "fup".
2800 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2801 (s_endian <ignore>): Likewise.
2802 (md_undefined_symbol <name>): Likewise.
2803 (tc_crawl_symbol_chain <headers>): Likewise.
2804 (tc_set_bal_of_call): Likewise.
2805 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
2806 (i960_handle_align <fragp>): Likewise.
2807 (i960_validate_fix <this_segment_type>): Likewise
2808 (tc_gen_reloc <section>): Likewise.
2809 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
2810 (struct memS, struct regop): Forward declare.
2811 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
2812 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
2813 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
2814 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
2815 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
2816 (md_chars_to_number, md_number_to_imm): Make static, prototype.
2817 (md_number_to_field): Likewise.
2818 (md_number_to_disp): Remove unused function.
2819 (md_atof): Remove declaration of atof_ieee.
2820 (md_apply_fix3): Correct md_number_to_imm call.
2821 * config/tc-ip2k.c (md_assemble): Warning fix.
2822 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2823 (fill_insn <ignore>): Likewise.
2824 (debug_sym <ignore>): Likewise.
2825 (md_undefined_symbol <name>): Likewise.
2826 (m32r_scomm <ignore>): Likewise.
2827 (md_convert_frag <abfd>): Likewise.
2828 (md_cgen_lookup_reloc <insn>): Likewise.
2829 (m32r_record_hi16 <seg>): Likewise.
2830 (md_estimate_size_before_relax): #if 0 old_fr_fix.
2831 (allow_m32rx): Prototype.
2832 (first_writes_to_seconds_operands): Prototype.
2833 (writes_to_pc): Prototype.
2834 (can_make_parallel): Prototype.
2835 (make_parallel): Prototype.
2836 (target_make_parallel): Prototype.
2837 (assemble_two_insns): Prototype.
2838 (m32r_record_hi16): Prototype.
2839 (md_atof): Remove declaration of atof_ieee.
2840 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
2841 (m32r_force_relocation): Prototype.
2842 (m32r_elf_section_change_hook): Prototype.
2843 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
2844 (md_show_usage): Fix signed/unsigned warning.
2845 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
2846 (calcop): Ditto for reg_prefix var.
2847 (hexval): Add cast to fix signed/unsigned warning.
2848 (md_number_to_disp): Delete unused function.
2849 (md_number_to_field): Likewise.
2850 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
2851 (match_name): Prototype.
2852 (get_bf2): Prototype.
2853 (get_bf_offset_expression): Prototype.
2854 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
2855 (md_undefined_symbol <ignore>): Likewise.
2856 (md_create_short_jump <all args>): Likewise.
2857 (md_create_long_jump <all args>): Likewise.
2858 (md_convert_frag <abfd, sec>): Likewise.
2859 (md_apply_fix3 <segment>): Likewise.
2860 (md_section_align <segment>): Likewise.
2861 (md_pcrel_from_section <sec>): Likewise.
2862 (tc_gen_reloc <section>): Likewise.
2863 (reg_m, reg_n, immediate): Delete unused vars.
2864 (dump_literals): Fix signed/unsigned warning.
2865 (enter_literal): Likewise.
2866 (parse_imm): Likewise. Also fix format string.
2867 (parse_mem): Remove unused var.
2868 (md_assemble <LS>): Abort on unexpected inst.
2869 (md_atof): Remove declaration of atof_ieee.
2870 (md_parse_option): Remove unused vars.
2871 (md_apply_fix3): Fix format strings, cast args.
2872 (tc_gen_reloc): Delete unused var.
2873 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2874 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
2875 (md_undefined_symbol <name>): Likewise.
2876 (md_convert_frag <abfd>): Likewise.
2877 (tc_gen_reloc <seg>): Likewise.
2878 (check_operand <insn>): Likewise.
2879 (md_convert_frag): Fix format strings.
2880 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
2881 * config/tc-openrisc.c (ignore_pseudo): Prototype.
2882 (md_atof): Remove declaration of atof_ieee.
2883 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
2884 (md_apply_fix3): Fix bogus >>='s.
2885 (md_undefined_symbol): Delete unused var.
2886 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
2887 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
2888 (fake_opcode): Adjust for pj_opc_int_t change.
2889 (md_begin): Likewise.
2890 (md_assemble): Likewise.
2891 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
2892 instead of non-existent third arg of parse_exp_save_ilp.
2893 (md_parse_option): Correct "little" and "big" calls.
2894 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
2895 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
2896 (tc_gen_reloc <section>): Likewise.
2897 * config/tc-tic30.c: #include stdarg.h or varargs.h.
2898 (debug): Rewrite using VA_* macros.
2899 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
2900 (md_convert_frag): Likewise.
2901 (md_parse_option): Likewise.
2902 (md_show_usage): Likewise.
2903 (md_undefined_symbol): Likewise.
2904 (tc_gen_reloc): Likewise.
2905 (md_operand): Likewise.
2906 (tc_aout_pre_write_hook): Delete.
2907 (struct tic30_insn): Make "operands" unsigned.
2908 (struct tic30_par_insn): Likewise.
2909 (md_assemble): Likewise for "count", "i" and "numops".
2910 (tic30_parallel_insn): Likewise for vars here.
2911 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
2912 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
2913 * config/tc-tic80.c (obj_coff_section): Delete declaration.
2914 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
2915 (md_undefined_symbol): Likewise.
2916 (md_parse_option): Likewise.
2917 (md_convert_frag): Likewise.
2918 (tc_coff_symbol_emit_hook): Likewise.
2919 (md_atof): Remove declaration of atof_ieee.
2920 (const_overflow): Warning fixes, tidy.
2921 (get_operands): Delete unused vars.
2922 (internal_error_a): Adjust format string to expect a long for arg.
2923 (find_opcode): Warning fixes, simplify.
2924 (build_insn): Cast internal_error_a arg.
2925 (md_begin): Likewise.
2926 (md_apply_fix3): Likewise.
2927 (md_assemble): Delete unused var.
2928 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
2929 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
2930 (whatreg, parse_reg, parse_exp): Make static, prototype.
2931 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
2932 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
2933 (get_operand, get_operands, get_specific, newfix): Likewise.
2934 (apply_fix, build_bytes): Likewise.
2935 (md_atof): Remove declaration of atof_ieee.
2936 (tc_aout_fix_to_chars): Delete.
2937 (md_begin): Constify "opcode". Don't try to init opcode->idx.
2939 (md_parse_option): Fix s_segm and s_unseg calls.
2941 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2943 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
2945 (RELAX_BRANCH_RELOC_S2): Delete.
2946 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
2947 Do not handle BFD_RELOC_16_PCREL.
2948 (macro_build, mips_ip): Likewise.
2949 (md_pcrel_from): Return 4 for undefined symbols regardless of
2951 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
2952 Don't dereference howto if no such relocation is available.
2953 Do not apply hack for in-place zero addend in NEWABI.
2954 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
2956 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
2957 Alan Modra <amodra@bigpond.net.au>
2959 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
2960 (TC_LINKRELAX_FIXUP): Add comments.
2962 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2964 * config/tc-mn10300.c (set_arch_mach): Change argument type to
2966 (r_register_name, xr_register_name): Add prototype declarations.
2968 2002-12-08 H.J. Lu <hjl@gnu.org>
2970 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
2971 copied from tc-i386.c.
2973 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
2975 Fix Bug savannah/1825:
2976 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
2977 (md_relax_table): Define specific relax for PC-rel offsets.
2978 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
2979 (m68hc11_relax_frag): Handle the new relax code.
2980 (md_convert_frag): Likewise.
2981 (md_estimate_size_before_relax): Likewise.
2983 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2985 * subsegs.c (section_symbol): Use the symbol, not the section, name.
2987 2002-12-05 Richard Henderson <rth@redhat.com>
2989 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
2990 (ia64_gen_real_reloc_type): Handle it.
2991 (pseudo_func): Add @ltoffx.
2992 (md_begin): Build .<ltoffx>.
2993 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
2995 2002-12-05 Alan Modra <amodra@bigpond.net.au>
2997 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
2998 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
2999 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
3000 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
3001 COFF to call arm_force_relocation.
3003 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3005 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
3007 (emit_one_bundle): Handle "hint" instruction.
3008 (operand_match): Match IA64_OPND_AR_CSD.
3010 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3012 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
3015 2002-12-03 Nick Clifton <nickc@redhat.com>
3017 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
3018 .PPC.EMB.apuinfo sections.
3020 2002-12-03 Richard Henderson <rth@redhat.com>
3022 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
3024 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3026 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
3027 (cons, s_align_bytes): Delete declaration.
3029 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
3031 (dot): Delete unused function.
3032 (w65_expression): Remove unused arg.
3033 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
3035 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
3037 (get_specific): Prototype. Constify "struct opinfo *" arg and return
3039 (check): Remove unused function.
3040 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
3041 on unhandled switch case.
3042 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
3044 (tc_crawl_symbol_chain): Delete unused function.
3045 (tc_headers_hook): Likewise.
3046 (tc_Nout_fix_to_chars): Likewise.
3047 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
3048 (md_parse_option): Likewise.
3049 (md_convert_frag): Likewise.
3050 (tc_coff_symbol_emit_hook): Likewise.
3051 (md_show_usage): Likewise.
3052 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
3053 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
3054 (w65_expression): Declare.
3056 * po/POTFILES.in: Regenerate.
3058 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
3059 and ARM_ADRL_IMMEDIATE.
3061 2002-12-02 Nick Clifton <nickc@redhat.com>
3063 * gasp.c: Delete. It has been deprecated.
3064 * NEWS: Mention that gasp has been removed.
3065 * Makefile.am: Remove references to gasp.
3066 * makefile.vms: Likewise.
3067 * mpw-make.sed: Likewise.
3068 * Makeile.in: Regenerate.
3069 * doc/gasp.texi: Delete.
3070 * doc/Makefile.am: Remove references to gasp.texi.
3071 * doc/Makefile.in: Regenerate.
3072 * macro.c: Delete references to gasp.
3073 Remove use of comment_char function parameter as it is no longer
3075 * macro.h: Update prototypes to remove comment_char parameter.
3077 * read.c (read_a_source_file, s_irp): Remove comment_char
3078 parameter from invocation of functions in macro.c
3080 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
3082 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
3084 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3086 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3087 (tc_gen_reloc): Mark section param as not used.
3089 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3091 Fix Bug savannah/1825:
3092 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3093 that are not pc-relative.
3094 (m68hc11_relax_frag): Declare.
3096 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3097 the offsetable indexed addressing modes (n,r).
3098 (build_insn): Cleanup some locals.
3099 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3100 relaxation of difference between two symbols of same section.
3101 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3102 only when this is a PC-relative operand and the offset is not absolute.
3103 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3104 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3105 be handled by m68hc11_relax_frag.
3107 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3109 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3110 (32-bit int, 64-bit double).
3111 (md_longopts): New options -mshort, -mlong, -mshort-double and
3112 -mlong-double to control the ABI.
3113 (md_show_usage): Update.
3114 (md_parse_option): Handle new options.
3115 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3117 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3119 * symbols.c (report_op_error): New function, broken out of ...
3120 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3123 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3125 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3126 for BFD_RELOC_32_PLT_PCREL.
3128 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3130 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3131 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3132 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3133 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3134 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3135 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3136 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3137 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3138 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3139 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3140 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3141 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3142 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3143 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3144 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3145 TRUE/FALSE. Formatting.
3147 2002-11-29 Nick Clifton <nickc@redhat.com>
3149 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3150 assume a value of zero.
3151 (do_bkpt): Likewise.
3153 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3155 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3156 for TLS relocations.
3158 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3160 * config/tc-ia64.c (md_apply_fix3): Add default case.
3162 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3164 * symbols.c (S_SET_THREAD_LOCAL): New function.
3165 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3166 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3167 for TLS relocations.
3168 * config/tc-ia64.c (md_apply_fix3): Likewise.
3169 * config/tc-alpha.c (md_apply_fix3): Likewise.
3171 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3173 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3176 2002-11-26 DJ Delorie <dj@redhat.com.
3178 * dwarf2dbg.c (scale_addr_delta): New.
3179 (size_inc_line_addr): Use it.
3180 (emit_inc_line_addr): Use it.
3182 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3184 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3185 (md_assemble): Don't pass on branches to constants as relaxable.
3188 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3190 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3192 2002-11-21 Randolph Chung <randolph@tausq.org>
3194 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3195 only if they have default visibility.
3197 2002-11-21 Richard Henderson <rth@redhat.com>
3199 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3202 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3204 * config/tc-mcore.c (mcore_pool_count): New function.
3205 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3207 2002-11-20 Klee Dienes <kdienes@apple.com>
3209 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3210 coalesce the name fields to use the same pointer.
3212 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3213 the name fields to use the same pointer.
3214 (get_specific): Check for opcodes with the same name using strcmp
3215 as well as comparing the pointer.
3217 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3219 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3222 2002-11-19 Richard Henderson <rth@redhat.com>
3224 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3225 visibility portion of st_other.
3227 2002-11-19 Klee Dienes <kdienes@apple.com>
3229 * config/tc-h8300.c (struct h8_instruction): New type, used to
3230 wrap h8_opcodes with length, noperands, idx, and size fields
3231 (computed at run-time).
3232 (h8_instructions): New variable.
3233 (md_begin): Allocate the storage for h8_instructions. Fill
3234 h8_instructions with pointers to the appropriate opcode and the
3235 correct value for the additional fields.
3236 (clever_message): Update to use h8_instructions instead of
3238 (build_bytes): Ditto.
3239 (get_specific): Ditto.
3240 (md_assemble): Ditto.
3242 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3244 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3245 adjustments to symbols in merge sections.
3247 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3249 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3251 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3253 * dwarf2dbg.h (dwarf2_format): New enum.
3254 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3255 (out_debug_line, out_debug_info): Add code for handling 64-bit
3257 * config/tc-mips.h (mips_dwarf2_format): Declare.
3258 * config/tc-mips.c (mips_dwarf2_format): New function.
3259 * doc/internals.texi (DWARF2_FORMAT): Document.
3261 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3263 * config/tc-mips.c (s_change_section): Make sure input buffer
3264 is not accessed past the end. Don't hand
3265 obj_elf_change_section a pointer into the input buffer.
3267 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3269 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3272 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3274 * config/tc-tic4x.c: Fixed proper commandline
3275 parameters. Added support for new opcode-list format. General
3276 error message fixups.
3277 (c4x_inst_add): Reject insn not for our CPU
3278 (md_begin): Added matrix for setting the proper opcode-level &
3279 device-flags according to cpu type and revision. Rewrite the
3281 (c4x_operand_parse): Fix opcode bug
3282 (c4x_operands_match): New function argument. Added dry-run
3283 mechanism, that is optional error generation. Added constraint 'i'
3285 (c4x_insn_check): Added new function for post-verification of the
3287 (md_assemble): Check all opcodes before croaking because of an
3288 argument mismatch. Need this to be able to fully support
3289 ortogonally arguments.
3290 (md_parse_options): Revised commandprompt swicthes and added new
3292 (md_show_usage): Complete rewrite of printout.
3294 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3296 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3297 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3298 warning when using constant direct bigger than 2^16. Add the new
3301 2002-11-11 Christopher Faylor <cgf@redhat.com>
3303 * configure.in: Use .gdbinit under Cygwin.
3304 * configure: Regenerate.
3306 2002-11-11 Christopher Faylor <cgf@redhat.com>
3308 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3311 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3313 * config/tc-tic4x.c: Declare as many functions as possible as
3314 static. Maintenance on the general indenting. Removed unnecessary
3315 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3316 function. Add support for new DSP, TMS320VC33. Fix bug for
3317 converting flonum constants.
3318 (c4x_do_align): Add proper align handling. Setup align to insert
3320 (c4x_gen_to_words): Support for extended TI type floats.
3321 (md_atof): Proper dumping of multiple-word littlenums.
3322 (c4x_atof): Added support for extended TI type floats.
3323 (c4x_stringer): Added new function to handle compact strings.
3324 (c4x_emit_char): Added new function argument to handle custom
3325 length inserts, like single-byte strings.
3326 * config/tc-tic4x.h: Add proper align handling with NOP's.
3327 * Makefile.am: Added tic4x dependecy
3328 * Makefile.in: Regenerate
3330 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3332 * macro.c (get_any_string): Correct logic for not going beyond end
3335 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3337 * config/tc-mmix.c (get_putget_operands): Mark both possible
3338 operands as invalid at beginning.
3340 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3341 Initialize target of fixup to zero.
3343 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3345 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3346 NEWABI, but we should still emit HI16_S for non-PIC n32.
3348 2002-11-06 Richard Henderson <rth@redhat.com>
3350 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3351 (alpha_fix_adjustable): ... here.
3352 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3354 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3356 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3359 2002-11-05 H.J. Lu <hjl@gnu.org>
3361 * config/tc-mips.c (support_64bit_objects): Check *l before it
3364 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3366 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3367 SEC_LOAD flags for sections marked as 's'.
3369 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3371 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3372 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3373 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3376 * dep-in.sed: Fix typo.
3378 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3380 * configure.in: Update ARM CPU patterns.
3381 * configure: Regenerated.
3383 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3385 * itbl-lex.l: Use #include <> for generated headers.
3386 * itbl-ops.c: Likewise.
3388 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3390 * doc/gasp.texi: Fix typo in deprecation note.
3392 2002-10-23 Nick Clifton <nickc@redhat.com>
3394 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3395 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3397 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3399 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3400 (tc_frob_file_before_adjust): Don't define.
3401 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3403 (mmix_frob_file_before_adjust): Remove ineffective function.
3405 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3407 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3408 (cris_relax_frag): New function.
3409 (md_estimate_size_before_relax) <case ENCODE_RELAX
3410 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3411 expressions that will become absolute expressions to relaxation.
3412 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3413 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3414 value, not distance to symbol.
3415 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3416 Ditto. Correct placement of fixup.
3417 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3419 * config/tc-cris.h (cris_relax_frag): Declare.
3420 (md_relax_frag): Define.
3422 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3424 * config/obj-elf.c (special_sections): Use correct types for init
3426 (obj_elf_change_section): Don't mess with init array section type.
3428 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3430 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3431 for relocs against symbols in a merged section.
3433 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3435 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3436 table as register names.
3438 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3440 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3443 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3445 * expr.c (operand): Add support for n.nn flonums.
3447 2002-10-17 Johannes Stezenbach <js@convergence.de>
3449 * itbl-parse.y (entry): Provide empty action.
3451 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3453 * configure.in (BFDVER_H): Set and subst.
3454 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3455 * Makefile.am: Run "make dep-am".
3457 * configure: Regenerate.
3458 * Makefile.in: Regenerate.
3459 * doc/Makefile.in: Regenerate.
3461 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3463 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3464 (MD_APPLY_SYM_VALUE): Define for PE too.
3466 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3468 * Makefile.am: Run "make dep-am".
3469 (CPU_OBJ_VALID): sh64 coff is invalid.
3470 * as.c: #include "bfdver.h".
3471 * Makefile.in: Regenerate.
3472 * config.in: Regenerate.
3474 2002-10-14 Momchil Velikov <velco@fadata.bg>
3476 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3478 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3480 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3481 * configure: Regenerate.
3483 2002-10-13 Eric Christopher <echristo@redhat.com>
3484 Alexandre Oliva <aoliva@redhat.com>
3486 * config/tc-mips.c (s_gpdword): New function.
3487 (mips_pseudo_table): Add .gpdword.
3488 (mips_need_elf_addend_fixup): never for NEWABI.
3489 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3491 (s_cpadd): Generate .cpadd on NEWABI.
3493 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3495 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3497 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3499 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3500 (md_relax_frag): Adjust macro.
3501 * config/tc-mips.c (mips_relax_branch): New variable.
3502 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3503 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3504 (RELAX_MIPS16_P): Adjust.
3505 (append_insn): Emit branch to non-constant in a frag_var if
3506 branch-relaxation is desirable and possible.
3507 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3508 (OPTION_ELF_BASE): Adjust.
3509 (md_parse_option): Handle new options.
3510 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3512 (relaxed_branch_length): New function.
3513 (md_estimate_size_before_relax): Handle branch frags.
3514 (mips_relax_frag): Likewise.
3515 (md_convert_frag): Handle branch frags. Warn if branch is
3518 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3520 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3522 (md_apply_fix3): Add TLS relocs.
3523 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3526 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3527 Alan Modra <amodra@bigpond.net.au>
3529 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3530 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3532 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3534 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3537 2002-10-09 Richard Shann <richard.shann@superh.com>
3538 Stephen Clarke <stephen.clarke@superh.com>
3540 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3543 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3545 * contig/tc-sh.c (sh_local_pcrel): New.
3546 (sh_force_relocation): Use sh_local_pcrel.
3547 (md_pcrel_from_section): Check the relocation type whether it
3548 should be resolved locally. Use S_FORCE_RELOC.
3550 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3552 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3553 (TC_FORCE_RELOCATION): Tidy arg.
3555 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3556 Ken Raeburn <raeburn@cygnus.com>
3557 Aldy Hernandez <aldyh@redhat.com>
3558 DJ Delorie <dj@redhat.com>
3559 Michael Meissner <meissner@redhat.com>
3560 Eric Christopher <echristo@redhat.com>
3561 Richard Sandiford <rsandifo@redhat.com>
3563 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3564 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3565 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3566 (hilo_interlocks): True for CPU_VR5500.
3567 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3568 (mips_fix_vr4122_bugs): New.
3569 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3570 (mips_emit_delays): Likewise.
3571 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3572 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3573 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3574 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3575 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3576 (OPTION_ELF_BASE): Bump.
3577 (md_parse_option): Handle the new options.
3578 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3581 2002-09-29 H.J. Lu <hjl@gnu.org>
3583 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3584 twice if howto->pcrel_offset is true.
3586 2002-09-28 Matt Thomas <matt@3am-software.com>
3587 Jason Thorpe <thorpej@wasabisystems.com>
3589 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3590 convert undefined references to GOT32/PLT32 if PIC code is
3591 requested. Fix comment.
3593 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3595 * config/tc-sh.c (sh_force_relocation): Return 0 for
3596 some PC relative relocations when not relaxing.
3598 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3600 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3601 Define them if not BFD_ASSEMBLER.
3602 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3604 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3605 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3606 (tc_gen_reloc): Handle x86-64 TLS relocs.
3608 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3610 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3611 fixups to current or absolute section.
3613 2002-09-26 Jim Wilson <wilson@redhat.com>
3615 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3618 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3620 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3621 capable configuration.
3622 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3624 (mips_ip): Likewise.
3626 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3628 * config/tc-mips.c (append_insn): Fix jump overflow check.
3630 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3632 * config/tc-i386.c (process_operands): Warn about "lea" segment
3635 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3637 * write.c: Delete set_segment_vma and prototype. Update all callers.
3639 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3641 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3642 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3643 Rename "fseg" to "sym_seg".
3644 * Makefile.am: Run "make dep-am".
3645 * Makefile.in: Regenerate.
3646 * doc/Makefile.in: Regenerate.
3648 2002-09-20 Nick Clifton <nickc@redhat.com>
3650 * symbols.c (colon): Do not allow symbols to be created in the
3651 absolute section if WORKING_DOT_WORD is not defined and
3652 new_broken_words would require a new frag to be created.
3654 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3656 * expr.c (expr): Simplify foo-foo here.
3657 (clean_up_expression): Remove O_subtract code.
3659 * write.h (struct fix): Add fx_dot_value.
3660 (dot_value): Declare.
3661 * write.c (dot_value): New var.
3662 (fix_new_internal): Save dot_value as fx_dot_value.
3663 (fixup_segment): Adjust fx_offset using fx_dot_value.
3664 * expr.c (expr): Update dot_value.
3666 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3668 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3669 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3670 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3672 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3673 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3674 BFD_RELOC_386_TLS_GOTIE.
3676 2002-09-19 Richard Henderson <rth@redhat.com>
3678 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3680 (alpha_force_relocation): Don't special-case branch type relocs.
3682 2002-09-19 Nick Clifton <nickc@redhat.com>
3684 * config/tc-m68k.c (select_control_regs): Handle situation where
3685 architecture has not yet been selected.
3687 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3689 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3690 (IS_SEXT_16BIT_NUM): New macro.
3691 (macro_build_ldst_constoffset): New function, to build a set of
3692 instructions to do a load or store from a constant offset relative
3693 to a given register.
3694 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3695 .cprestore pseudo-op.
3697 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3699 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3701 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3703 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3705 2002-09-17 Stan Cox <scox@redhat.com>
3707 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3708 (macro): Likewise for la. Likewise for ld.
3709 (mips_after_parse_args): Make -xgot optional, not the default.
3710 (md_apply_fix3): Allow composite relocation to set up gp.
3711 (tc_gen_reloc): Allow relaxing for newabi.
3712 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3713 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3715 2002-09-17 Nick Clifton <nickc@redhat.com>
3717 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3718 BFD_RELOC_ARM_IMMEDIATE has been done.
3719 (tc_gen_reloc): Do not issue reloc number of unimplemented
3720 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3721 their name is already in the error message - plus remove them
3722 from the default case.
3724 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3725 behavior of instructions.
3727 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3729 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3730 Convert functions to K&R format.
3732 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3734 * config/tc-mips.c (pdr_seg): Define only for ELF.
3735 (s_change_section): Remove unused variable. Don't use for nonELF.
3737 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3739 * config/obj-elf.c (obj_elf_change_section): Move prototype to
3741 * config/obj-elf.h (obj_elf_change_section): Likewise.
3743 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
3745 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3746 (out_debug_info): Likewise.
3748 2002-09-16 Bruno Haible <bruno@clisp.org>
3750 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3751 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3752 * config/tc-i386.c (i386_target_format): Likewise.
3753 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3754 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3756 2002-09-13 Nick Clifton <nickc@redhat.com>
3758 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3759 when deciding if any operands have been skipped.
3761 2002-09-11 Nick Clifton <nickc@redhat.com>
3763 * NEWS: New TI port supports both C4x and C3x series of DSPs.
3765 * po/tr.po: Updated Turkish translation.
3767 2002-09-11 Jakub Jelinek <jakub@redhat.com>
3769 * config/tc-i386.c (md_apply_fix3): Allow addend for
3770 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3771 BFD_RELOC_386_TLS_LE_32.
3773 2002-09-05 Jeff Law <law@redhat.com>
3775 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3776 marker relocations such as ENTRY/EXIT.
3777 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3778 to both OBJ_ELF and OBJ_SOM.
3780 2002-09-05 Alan Modra <amodra@bigpond.net.au>
3782 * doc/internals.texi (md_apply_fix3): Expand.
3783 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3784 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3785 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3786 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3787 EXTERN_FORCE_RELOC): Document.
3788 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3789 * as.h: Don't include struc-symbol.h for arc.
3791 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3792 subtract absolute symbol.
3793 * obj.h (struct format_ops): Add frob_file_before_fix.
3794 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3795 * symbols.c (S_FORCE_RELOC): New function.
3796 * symbols.h (S_FORCE_RELOC): Declare.
3797 * write.c (TC_FORCE_RELOCATION): Change default.
3798 (TC_FORCE_RELOCATION_ABS): Define.
3799 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3800 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3801 (TC_FORCE_RELOCATION_SECTION): Don't define.
3802 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
3803 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3804 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3805 (TC_VALIDATE_FIX_SUB): Define.
3806 (TC_FIX_ADJUSTABLE): Don't define.
3807 (MD_APPLY_SYM_VALUE): Define this instead.
3808 (abs_section_sym): New variable.
3809 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
3810 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
3811 Don't put the absolute section sym on fixups here.
3812 (fix_segment): New function.
3813 (write_relocs): Don't call fixup_segment from here.
3814 (write_object_file): Instead call tc_frob_file_before_fix,
3815 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
3816 Don't output the absolute section symbol.
3817 (fixup_segment): Rewrite.
3818 * write.h (abs_section_sym): Declare.
3819 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
3821 (aout_format_ops): Adjust to suit.
3822 * config/obj-aout.h (obj_frob_file): Don't define.
3823 (obj_frob_file_before_fix): Define.
3824 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
3825 (S_FORCE_RELOC): Define.
3826 * config/obj-bout.h (S_FORCE_RELOC): Define.
3827 * config/obj-coff.c (coff_format_ops): Init new field.
3828 * config/obj-coff.h: Formatting fixes.
3829 (obj_sec_sym_ok_for_reloc): Define.
3830 (S_FORCE_RELOC): Define.
3831 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
3832 (ecoff_frob_file): .. from here.
3833 (ecoff_format_ops): Add new function.
3834 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
3835 (obj_frob_file_before_fix): Define.
3836 * config/obj-elf.c (elf_format_ops): Init new field.
3837 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
3838 * config/obj-ieee.h: Formatting fixes.
3839 (S_FORCE_RELOC): Define.
3840 * config/obj-multi.h (obj_frob_file_before_fix): Define.
3841 * config/obj-vms.h (S_FORCE_RELOC): Define.
3842 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
3843 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
3844 for BFD_RELOC_32 and BFD_RELOC_64.
3845 (alpha_fix_adjustable): Remove extern and weak tests.
3846 (alpha_before_fix): Rename from alpha_adjust_symtab.
3847 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
3848 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
3849 (TC_VALIDATE_FIX): Tweak param name.
3850 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
3851 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3852 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3853 (MD_APPLY_SYM_VALUE): Define.
3854 (tc_adjust_symtab): Don't define.
3855 (alpha_adjust_symtab): Don't declare.
3856 (tc_frob_file_before_fix): Define.
3857 (alpha_before_fix): Declare.
3858 (TC_INIT_FIX_DATA): Tweak param names.
3859 * config/tc-arc.c: Include "struc-symbol.h".
3860 (md_pcrel_from): Remove undefined sym fudge.
3861 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3862 Don't set fx_addnumber.
3863 (tc_gen_reloc): Remove spurious fx_addnumber comment.
3864 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
3865 (EXTERN_FORCE_RELOC): Define.
3866 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
3867 (tc_gen_reloc): Fudge ARM_GOTPC addend.
3868 (arm_validate_fix): Return void.
3869 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
3870 Add plt and got reloc tests.
3871 (arm_force_relocation): Call S_FORCE_RELOC.
3872 * config/tc-arm.h (struct fix): Forward declare.
3873 (TC_VALIDATE_FIX): No longer set add_symbolP.
3874 (arm_validate_fix): Adjust declaration.
3875 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
3876 (TC_FORCE_RELOCATION): Tweak param name.
3877 (TC_INIT_FIX_DATA): Likewise.
3878 (obj_fix_adjustable): Don't define.
3879 (tc_fix_adjustable): Call arm_fix_adjustable.
3880 (TC_FIX_ADJUSTABLE): Don't define.
3881 (MD_APPLY_SYM_VALUE): Define.
3882 (EXTERN_FORCE_RELOC): Define.
3883 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3884 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3885 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
3886 Remove *valP fudges and code to subtract abs sym. Don't set
3888 * config/tc-avr.h: Formatting.
3889 (EXTERN_FORCE_RELOC): Define.
3890 (MD_APPLY_SYM_VALUE): Define.
3891 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
3892 (md_apply_fix3): Remove code to subtract abs sym.
3893 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
3894 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
3895 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
3896 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3897 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3898 (tc_fix_adjustable): Remove extern, weak tests.
3899 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
3900 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
3901 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3902 and code to subtract abs sym.
3903 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3904 (d10v_force_relocation): Call S_FORCE_RELOC.
3905 * config/tc-d10v.h: Don't include write.h.
3906 (struct fix): Instead, forward declare.
3907 (MD_PCREL_FROM_SECTION): Tweak param names.
3908 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3909 (d10v_fix_adjustable): Likewise.
3910 (obj_fix_adjustable): Don't define.
3911 (tc_fix_adjustable): Define.
3912 (TC_FORCE_RELOCATION): Tweak param name.
3913 (MD_APPLY_SYM_VALUE): Define.
3914 (EXTERN_FORCE_RELOC): Define.
3915 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
3916 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3917 and code to subtract abs sym.
3918 * config/tc-d30v.h: Don't include write.h.
3919 (struct fix): Instead, forward declare.
3920 (MD_PCREL_FROM_SECTION): Tweak param names.
3921 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3922 (MD_APPLY_SYM_VALUE): Define.
3923 (EXTERN_FORCE_RELOC): Define.
3924 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
3925 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
3926 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
3927 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3928 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3929 Don't use fx_addnumber.
3930 * config/tc-dlx.h: Don't include write.h.
3931 (md_convert_frag): We're not alpha twice over.
3932 (EXTERN_FORCE_RELOC): Define.
3933 (obj_fix_adjustable): Don't define.
3934 (tc_fix_adjustable): Define.
3935 (TC_FIX_ADJUSTABLE): Don't define.
3936 (MD_APPLY_SYM_VALUE): Define.
3937 (LOCAL_LABELS_DOLLAR): Undef always.
3938 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
3939 (fr30_fix_adjustable): Remove extern, weak tests.
3940 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
3941 (obj_fix_adjustable): Don't define.
3942 (tc_fix_adjustable): Define.
3943 (struct fix): Forward declare.
3944 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
3945 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
3946 (frv_fix_adjustable): Don't do extern, weak tests.
3947 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
3948 (TC_FIX_ADJUSTABLE): Don't define.
3949 (obj_fix_adjustable): Don't define.
3950 (tc_fix_adjustable): Define.
3951 (struct fix): Forward declare.
3952 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
3953 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
3954 * config/tc-h8300.h (struct fix): Forward declare.
3955 (EXTERN_FORCE_RELOC): Define.
3956 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
3957 (hppa_fix_adjustable): Don't test extern or weak. Don't
3958 symbol_mark_used_in_reloc.
3959 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
3961 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
3962 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
3963 (TC_FORCE_RELOCATION_SECTION): Don't define.
3964 (MD_APPLY_SYM_VALUE): Define.
3965 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
3966 to subtract abs sym.
3967 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
3968 (MD_APPLY_SYM_VALUE): Define.
3969 (MD_PCREL_FROM_SECTION): Tweak param name.
3970 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
3971 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
3972 (i386_force_relocation): New function.
3973 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
3974 (TC_VALIDATE_FIX): Likewise.
3975 (TC_FIX_ADJUSTABLE): Don't define.
3976 (MD_APPLY_SYM_VALUE): Define.
3977 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
3978 (i386_force_relocation): Declare.
3979 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3980 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3981 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
3982 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
3983 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
3984 (EXTERN_FORCE_RELOC): Define.
3985 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
3986 (md_apply_fix3): Don't cast valP pointer type. Move code here from
3987 old fixup_segment. No need to test fx_pcrel before setting fx_done.
3988 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
3989 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
3990 Remove #if 0 code. Invert return boolean.
3991 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
3992 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
3993 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
3994 (tc_coff_sizemachdep): Prototype.
3995 (i960_handle_align): Likewise.
3996 (i960_validate_fix): Adjust declaration.
3997 (reloc_callj): Likewise.
3998 (EXTERN_FORCE_RELOC): Define.
3999 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4000 (TC_FORCE_RELOCATION_ABS): Define.
4001 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4002 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4003 (TC_FIX_ADJUSTABLE): Don't define.
4004 (MD_APPLY_SYM_VALUE): Define.
4005 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
4006 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
4007 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4008 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4009 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
4010 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
4011 (MD_APPLY_SYM_VALUE): Define.
4012 (EXTERN_FORCE_RELOC): Define.
4013 (TC_FORCE_RELOCATION): Tweak param name.
4014 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
4015 (m32r_fix_adjustable): Don't test extern, weak.
4016 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
4017 (MD_APPLY_SYM_VALUE): Define.
4018 (obj_fix_adjustable): Don't define.
4019 (tc_fix_adjustable): Define.
4020 (tc_frob_file): Don't define.
4021 (tc_frob_file_before_fix): Define.
4022 (EXTERN_FORCE_RELOC): Define.
4023 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
4024 BFD_RELOC_VTABLE_ENTRY address.
4025 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
4026 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
4027 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
4028 Remove duplicated fx_done code.
4029 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
4030 (EXTERN_FORCE_RELOC): Define.
4031 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
4033 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
4034 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4035 (TC_FIX_ADJUSTABLE): Don't define.
4036 (EXTERN_FORCE_RELOC): Define.
4037 (MD_APPLY_SYM_VALUE): Define.
4038 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4039 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
4040 Remove fx_addsy tests.
4041 (mcore_force_relocation): Call S_FORCE_RELOC.
4042 (mcore_fix_adjustable): Don't test fx_addsy.
4043 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
4044 (EXTERN_FORCE_RELOC): Define.
4045 (obj_fix_adjustable): Don't define.
4046 (tc_fix_adjustable): Define.
4047 (MD_APPLY_SYM_VALUE): Define.
4048 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
4049 (mips_pic): No longer static.
4050 (mips_force_relocation): Call S_FORCE_RELOC.
4051 (mips_fix_adjustable): Remove extern, weak tests.
4052 * config/tc-mips.h (enum mips_pic_level): Declare.
4053 (mips_pic): Declare.
4054 (tc_frob_file): Don't define.
4055 (tc_frob_file_before_fix): Define this instead.
4056 (EXTERN_FORCE_RELOC): Define.
4057 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
4058 with reg_section tests. Set fx_done instead of calling
4059 symbol_clear_used_in_reloc on bad relocs.
4060 (tc_gen_reloc): Zero fx_addsy on bad relocs.
4061 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
4062 (mmix_adjust_symtab): Simplify list handling. Abort on any
4064 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
4065 BFD_RELOC_MMIX_LOCAL.
4066 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
4067 (EXTERN_FORCE_RELOC): Define.
4068 (MD_PCREL_FROM_SECTION): Tweak param name.
4069 (tc_frob_file): Don't define.
4070 (tc_frob_file_before_fix): Define this instead.
4071 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
4072 Remove SEC_CODE checks.
4073 (mn10300_fix_adjustable): Remove extern and weak tests.
4074 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
4075 (TC_FORCE_RELOCATION): Tweak param name.
4076 (obj_fix_adjustable): Don't define.
4077 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
4078 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
4079 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
4080 (openrisc_fix_adjustable): Don't test fx_addsy.
4081 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
4082 (obj_fix_adjustable): Don't define.
4083 (tc_fix_adjustable): Define this instead.
4084 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4085 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
4086 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4087 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4088 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4089 (MD_APPLY_SYM_VALUE): Define.
4090 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4091 Don't subtract symbol value.
4092 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4093 (EXTERN_FORCE_RELOC): Define.
4094 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4095 (MD_APPLY_SYM_VALUE): Define.
4096 (obj_fix_adjustable): Don't define.
4097 (tc_fix_adjustable): Define this instead.
4098 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4100 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4101 (ppc_force_relocation <elf version>): New.
4102 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4103 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4104 comments. Don't subtract fx_subsy as that is already done.
4105 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4106 (MD_PCREL_FROM_SECTION): Likewise.
4107 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4108 ppc_force_relocation.
4109 (TC_FORCE_RELOCATION_SECTION): Delete.
4110 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4111 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4112 (MD_APPLY_SYM_VALUE): Define.
4113 * config/tc-s390.c: #include "dwarf2dbg.h".
4114 (s390_insn): Remove excess parens.
4115 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4116 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4117 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4118 non-NULL. Don't subtract off fx_addsy value.
4119 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4120 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4121 (TC_FIX_ADJUSTABLE): Don't define.
4122 (MD_APPLY_SYM_VALUE): Define.
4123 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4124 (SWITCH_TABLE): Likewise.
4125 (sh_force_relocation): Call S_FORCE_RELOC.
4126 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4127 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4128 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4129 fx_addnumber is zero on entry. Save val in fx_addnumber.
4130 (tc_gen_reloc): Don't subtract fx_subsy.
4131 * config/tc-sh.h (struct fix): Move.
4132 (obj_fix_adjustable): Don't define.
4133 (tc_fix_adjustable): Define this instead.
4134 (TC_FIX_ADJUSTABLE): Don't define.
4135 (MD_APPLY_SYM_VALUE): Define.
4136 (SWITCH_TABLE_CONS): Define.
4137 (SWITCH_TABLE): Define.
4138 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4139 (TC_VALIDATE_FIX_SUB): Define.
4140 (MD_PCREL_FROM_SECTION): Tweak param name.
4141 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4142 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4143 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4144 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4145 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4146 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4147 (TC_VALIDATE_FIX_SUB): Define.
4148 (MD_PCREL_FROM_SECTION): Tweak param name.
4149 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4150 (tc_gen_reloc): Use S_FORCE_RELOC.
4151 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4152 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4153 (TC_FORCE_RELOCATION_ABS): Define this instead.
4154 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4155 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4156 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4157 (MD_APPLY_SYM_VALUE): Define.
4158 (TC_FIX_DATA_PRINT): Tweak param name.
4159 * config/tc-tic30.c (USE_STDOUT): Don't define.
4160 (md_parse_option): Remove stupid debug code.
4161 (tc_gen_reloc): Don't use fx_addnumber.
4162 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4163 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4164 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4165 (tc_fix_adjustable): Define this instead.
4166 (TC_FIX_ADJUSTABLE): Don't define.
4167 (MD_APPLY_SYM_VALUE): Define this instead.
4168 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4169 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4170 (TC_FIX_ADJUSTABLE): Don't define.
4171 (MD_APPLY_SYM_VALUE): Define this instead.
4172 (tc_fix_adjustable): Remove extern and weak tests.
4173 * config/tc-w65.h (struct fix): Forward declare.
4174 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4176 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4177 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4178 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4180 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4181 (MD_APPLY_SYM_VALUE): Define.
4182 (obj_fix_adjustable): Don't define.
4183 (tc_fix_adjustable): Define this instead.
4184 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4186 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4188 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4189 (ppc_fix_adjustable <coff version>): Cleanup.
4191 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4192 (md_parse_option): No -a64 without BFD64.
4193 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4194 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4196 2002-09-04 Nick Clifton <nickc@redhat.com>
4198 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4199 instructions into the hash table if the target cpu is the BookE32.
4201 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4203 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4206 2000-08-28 Catherine Moore <clm@redhat.com>
4208 * tc-v850.c (v850_relax): Declare.
4209 (v850_longcode): New routine.
4210 (v850_handle_align): New routine.
4211 (md_pseudo_table): Add longcall and longjump.
4212 (md_parse_option): Check for relax option.
4213 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4214 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4215 (md_apply_fix3): Likewise.
4216 (v850_force_relocation): Likewise.
4217 (v850_comm): Change the current section.
4218 (md_assemble): Ensure that the correct value is put in the
4220 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4221 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4222 Remove redundant v850ea support.
4223 * tc-v850.h (HANDLE_ALIGN): Define.
4224 (v850_handle_align): Declare.
4225 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4227 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4229 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4230 * configure: Regenerate.
4231 * NEWS: Mention new port.
4233 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4235 * config/obj-coff.c: Add sdef definition.
4236 * config/obj-coff.h: Add tic4x include file and set
4238 * config/tc-tic4x.c: New file.
4239 * config/tc-tic4x.h: New file.
4241 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4243 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4244 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4245 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4246 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4247 (RELOC_ENUM): Define.
4248 (fix_new_internal): Use RELOC_ENUM.
4249 (fix_new, fix_new_exp): Likewise.
4250 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4251 Replace gotos with continue.
4252 (write_relocs): Formatting. Avoid symbol loops in
4253 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4254 errors, and error number in other cases.
4255 (fixup_segment): Remove param names from prototype. Rename
4256 "this_segment_type" to "this_segment". Update linkrelax comment.
4257 Remove "size, "place" and "where" local vars. Formatting. Update
4258 "no symbol" comment. Remove #if 0 and #if 1.
4260 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4262 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4264 * dwarf2dbg.c: Always include dwarf2dbg.h.
4265 (dwarf2_directive_file): Adjust dummy version args.
4266 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4267 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4268 when symbol values differ.
4269 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4270 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4271 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4273 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4275 * config/tc-w65.c (md_section_align): Fix typo.
4276 (md_parse_option): Return 0, not 1.
4278 2002-08-22 Nick Clifton <nickc@redhat.com>
4280 * doc/as.texinfo (Section): Note that if '@' is a comment
4281 character then another symbol is used to prefix the section's
4284 2002-08-22 Christian Groessler <chris@groessler.org>
4286 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4289 2002-08-12 Graeme Peterson <gp@qnx.com>
4291 * configure.in: Add support for sh-**-nto* target.
4292 * configure: Regenerate.
4294 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4296 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4298 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4300 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4302 (ppc_apuinfo_section_add): Define only if format is ELF.
4303 (md_assemble): Emit APUinfo section only if format is ELF.
4306 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4308 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4309 * config/tc-frv.c: Likewise.
4310 * config/tc-hppa.c: Likewise.
4311 * config/tc-ia64.c: Likewise.
4312 * config/tc-ip2k.c: Likewise.
4313 * config/tc-m68hc11.c: Likewise.
4314 * config/tc-m68k.c: Likewise.
4315 * config/tc-mmix.c: Likewise.
4316 * config/tc-mn10300.c: Likewise.
4317 * config/tc-sh.c: Likewise.
4318 * config/tc-sparc.c: Likewise.
4319 * config/tc-v850.c: Likewise.
4321 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4323 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4326 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4328 From matthew green <mrg@redhat.com>
4330 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4331 PPC_OPCODE_PPC is, except for BookE architectures.
4332 (md_parse_option): Add support for -mspe.
4333 (md_show_usage): Add -mspe.
4334 (md_parse_option): Add support for -me500 and
4335 -me500x2 to generate code for Motorola e500 core complex.
4336 (md_show_usage): Add -me500 and -me500x2.
4338 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4339 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4340 PPC_APUINFO_BRLOCK): New macros.
4342 (ppc_cleanup): New function.
4343 (ppc_apuinfo_section_add): New function.
4345 (md_assemble): Collect info and write the APUinfo section.
4347 * config/tc-ppc.h (md_cleanup): Define.
4348 (ppc_cleanup): Export.
4349 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4351 2002-08-17 Stan Cox <scox@redhat.com>
4353 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4354 config/tc-mips.c (s_change_section): New function to support
4355 IRIX .section pseudo-op.
4357 2002-08-16 Nick Clifton <nickc@redhat.com>
4359 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4361 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4363 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4364 the fix-up against on the right frag.
4365 (s_cpsetup): Likewise. Parse third argument as expression, to
4366 handle global symbols and forward/backward labels correctly.
4368 2002-08-14 Nick Clifton <nickc@redhat.com>
4370 * read.c (stringer): Catch attempts to create strings in the abs
4373 * config/tc-alpha.c: Fix compiling for COFF targets.
4374 Some minor formatting tidyups.
4376 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4378 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4379 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4380 according to the reloc.
4381 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4382 (TC_FORCE_RELOCATION): Define.
4383 (tc_m68hc11_force_relocation): Declare.
4385 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4386 (s_m68hc11_relax): New function for relax group.
4387 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4388 beginning of jump instruction.
4389 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4390 address computation.
4391 (tc-gen_reloc): Update.
4392 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4394 (tc_m68hc11_force_relocation): New function, handle new relocs.
4395 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4396 reloc for the linker relax pass.
4397 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4400 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4402 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4403 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4404 (s_m68hc11_mode): New function for .mode pseudo op.
4405 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4407 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4408 (m68hc11_elf_final_processing): Declare.
4410 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4412 * config/tc-m68hc11.c (md_begin): Take into account additional
4413 page operand for call instruction.
4414 (print_opcode_format): Likewise.
4415 (check_range): Likewise for page range checking.
4416 (get_operand): Don't skip a possible comma in operands.
4417 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4418 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4419 (fixup24): New to handle call reloc.
4420 (build_insn): Handle missing page operand for call instruction.
4422 (md_apply_fix3): Take into account new relocs.
4423 (get_operand): Fix the mode for indexed indirect addressing.
4424 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4426 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4428 * config/tc-mips.c (mips_ip): Don't work out the value of
4429 constant %hi()s here.
4431 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4433 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4434 for ELF, and don't bother checking ELF relocs when non-ELF.
4435 (i386_immediate): Allow absolute_section expressions for aout.
4436 (i386_displacement): Likewise. Also test bfd_is_com_section.
4437 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4438 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4439 not when fx_addsy. Remove dead code.
4441 2002-08-09 Graeme Peterson <gp@qnx.com>
4443 * configure.in: Add support for ppc-*-nto* target.
4444 * configure: Regenerate.
4446 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4448 * config/tc-i386.h: Reorganize.
4450 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4452 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4453 immediate offset in "dla" and "la" expansions.
4455 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4457 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4458 Remove "bfd_gas=yes" from target table when covered later.
4459 Consolidate some entries.
4460 * configure: Regenerate
4462 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4464 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4465 at start of insn, pass it to output_disp and output_imm.
4466 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4467 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4469 (output_imm): Added arguments. Compute properly addend for
4471 (md_apply_fix3): Remove R_386_GOTPC handling.
4473 2002-08-06 George France <france@handhelds.org>
4475 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4476 and m21264b processor names and cpu types.
4477 * doc/c-alpha.texi: Documented new types.
4479 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4481 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4483 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4485 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4486 handling to BFD_RELOC_MIPS16_GPREL.
4488 2002-08-01 Nick Clifton <nickc@redhat.com>
4490 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4491 pool is computed using signed arithmetic so that proper sign
4492 extension is performed if X_add_number is a 64-bit integer.
4494 2002-08-01 H.J. Lu <hjl@gnu.org>
4495 Daniel Jacobowitz <drow@mvista.com>
4497 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4498 .debug_line section unless it has line information.
4500 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4502 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4503 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4504 Allow default displacement size to be an option "--disp-size-default".
4505 (md_number_to_disp): Make error messages include value. Use %d to
4506 print integers, not %s.
4507 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4508 get duplicate messages sometimes.
4509 (convert_iif): Grow frag to max possible instruction size. Avoid
4510 creating unnecessary fixes.
4511 (md_number_to_field) Add prototype.
4512 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4513 prototypes and make static.
4514 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4515 (evaluate_expr): Use resultP argument instead of exprP global.
4516 (get_addr_mode): Quiten compiler warnings.
4517 (encode_operand): eliminate unused variables. Quiten compiler
4518 warnings. Eliminate nul character in format strings.
4519 (parse): argc is unsigned.
4520 (reloc): Type cast index to quieten compiler.
4521 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4522 (md_convert_frag): Note unused parameters. Remove unused
4524 (md_create_long_jump, md_create_short_jump,
4525 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4528 2002-07-31 Nick Clifton <nickc@redhat.com>
4530 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4531 of the PDP-11 and 2.11BSD a.out support.
4533 2002-07-31 Momchil Velikov <velco@fadata.bg>
4535 * config/tc-v850.c (md_assemble): Fix range check for immediate
4538 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4540 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4541 to Broadcom SB-1 core support.
4543 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4545 * config/tc-mips.c (mips_target_format): Fix formatting.
4546 Add recognition of n32 ABI formats.
4548 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4550 * tc-mips.c (load_address): Don't clobber $at when loading a
4551 64-bit address in non-PIC code if noat is in effect.
4554 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4556 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4557 used in division/multiply macro expansions similarly to how they
4558 are used in the variants with break instructions.
4561 2002-07-30 Graeme Peterson <gp@qnx.com>
4563 * configure.in: Add support for arm-*-nto target.
4564 * configure: Regenerate.
4566 2002-07-30 Nick Clifton <nickc@redhat.com>
4568 * config/tc-arm.c (struct literal_pool): Add fields to allow
4569 multiple literal pools to be maintained.
4570 (find_literal_pool): New function.
4571 (find_or_make_literal_pool): New function.
4572 (add_to_literal_pool): Use find_or_make_literal_pool.
4573 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4575 (s_ltorg): Use find_literal_pool.
4576 (arm_cleanup): Dump all literal pools.
4577 * doc/c-arm.texi: Document new behaviour of only dumping literal
4580 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4582 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4583 rather than PPC_OPCODE_32 for powerpc64*.
4585 2002-07-25 Nick Clifton <nickc@redhat.com>
4587 * po/es.po: Updated Spanish translation.
4588 * po/fr.po: Updated French translation.
4590 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4592 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4593 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4594 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4595 * configure, config.in: Regenerate.
4596 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4597 (mips_set_options): Remove "abi" field.
4598 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4601 (mips_arch_string, mips_arch_info): New vars.
4602 (mips_tune_string, mips_tune_info): New vars.
4603 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4604 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4605 (mips_isa_to_str, mips_cpu_to_str): Remove.
4606 (mips_ip): If the selected architecture is a generic ISA rather
4607 than a processor, only mention the ISA level in error messages.
4608 (OPTION_MCPU): Remove.
4610 (md_longopts): Add -mfp64, remove -mcpu.
4611 (mips_set_option_string): New fn.
4612 (md_parse_option): Make -mipsN update file_mips_isa rather than
4613 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4614 Don't let -mgp32 and -mfp32 change the ABI.
4615 (show): Move to end of file. Constify string argument.
4616 (md_show_usage): Move to the end of the file. Read available
4617 architectures from mips_cpu_info_table.
4618 (mips_set_architecture): New fn.
4619 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4620 is an alias for -march=mipsN. Don't change the ABI based on other
4621 flags. Infer the register size from the ABI as well as the
4622 architecture. Complain about more conflicting arguments.
4623 Unify logic with GCC.
4624 (s_mipsset): Don't change the ABI.
4625 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4626 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4627 "mipsN"-type entries. Remove entries that vary only in the
4628 manufacturer's prefix, or that have "000" replaced by "k".
4629 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4630 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4631 (mips_parse_cpu): New fn.
4632 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4633 (mips_cpu_info_from_isa): Minor formatting tweak.
4635 2002-07-24 Nick Clifton <nickc@redhat.com>
4637 * po/sv.po: Updated Swedish translation.
4638 * po/es.po: Updated Spanish translation.
4640 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4642 * Makefile.am: Run "make dep-am".
4643 * Makefile.in: Regenerate.
4644 * doc/Makefile.in: Regenerate.
4645 * config.in: Regenerate.
4646 * po/POTFILES.in: Regenerate.
4648 2002-07-23 Nick Clifton <nickc@redhat.com>
4650 * po/fr.po: Updated French translation.
4652 2002-07-23 Nick Clifton <nickc@redhat.com>
4654 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4657 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4659 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4660 instead of S_IS_EXTERN.
4661 (md_estimate_size_before_relax): Likewise.
4662 (mips_fix_adjustable): Likewise.
4664 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4666 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4668 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4669 Nick Clifton <nickc@redhat.com>
4671 * cond.c (s_ifdef): Treat a referenced but not yet defined
4672 symbol as if it were undefined, in exactly the same way as
4675 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4676 consider referenced bug not yet defined symbols to be
4679 2002-07-18 Denis Chertykov <denisc@overta.ru>
4680 Frank Ch. Eigler <fche@redhat.com>
4681 Alan Lehotsky <alehotsky@cygnus.com>
4682 John Healy <jhealy@redhat.com>
4683 Jeff Johnston <jjohnstn@redhat.com>
4685 * configure.in: Add ip2k configuraton.
4686 * configure: Regenerate.
4687 * Makefile.am: Add ip2k configuraton.
4688 * Makefile.in: Regenerate.
4689 * configure: Regenerate.
4690 * Makefile.in: Regenerate.
4691 * config/tc-ip2k.c: New file.
4692 * config/tc-ip2k.h: New files.
4693 * NEWS: Mention new support.
4694 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4695 * doc/Makefile.in: Regenerate.
4696 * doc/all.texi: Set IP2K
4697 * doc/as.texinfo: Add IP2K description.
4698 * doc/c-ip2k.texi: New file.
4700 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4702 * NEWS: Reformat to match style of other NEWS files.
4704 2002-07-17 Jan Hubicka <jh@suse.cz>
4706 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4708 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4710 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4712 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4714 * NEWS: Add 'Changes in 2.13'.
4716 2002-07-15 Matt Fredette <fredette@netbsd.org>
4718 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4720 2002-07-12 Alan Modra <amodra@bigpond.net.au>
4722 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4723 case with non CODE_64BIT case. Don't warn on "qword ptr" if
4726 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4728 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4729 (ppc_frob_file_before_adjust): New function.
4730 * config/tc-ppc.h (tc_frob_symbol): Don't define.
4731 (ppc_elf_frob_symbol): Don't declare.
4732 (tc_frob_file_before_adjust): Define.
4733 (ppc_frob_file_before_adjust): Declare.
4735 * config/tc-ppc.c (md_pseudo_table): Warning fix.
4736 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4739 (ppc_xcoff64): Rename to ppc_obj64.
4740 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4741 (ppc_set_cpu): Set PPC_OPCODE_32 too.
4742 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4744 (ppc_target_format): Use ppc_obj64 to select format.
4745 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4746 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4747 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
4748 (tc_frob_symbol): Likewise.
4749 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
4750 BFD_DEFAULT_TARGET_SIZE.
4752 (ppc_is_toc_sym): Likewise.
4753 (md_apply_fix3): Likewise.
4754 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4755 BFD_DEFAULT_TARGET_SIZE.
4756 (ELF_TC_SPECIAL_SECTIONS): Likewise.
4757 (tc_frob_symbol): Likewise.
4759 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4761 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4762 (mips_ip): Likewise.
4764 2002-07-09 Alan Modra <amodra@bigpond.net.au>
4766 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4767 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4768 (md_apply_fix3): Formatting. Remove redundant test.
4769 (tc_gen_reloc): Remove redundant code.
4770 (tc_i386_force_relocation): Delete. Movy body of function to..
4771 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4773 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
4775 * configure.in: Add hppa-*-openbsd* target, change
4776 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4778 * configure: Regenerate.
4780 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4782 * config/tc-mips.c (macro): Shift the 32-bit address range
4783 accessible with a lone "lui" down by 32768.
4785 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4787 * config/tc-mips.c (load_address): Use non-trapping "daddu"
4788 instead of "dadd" in address calculations.
4791 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4793 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4795 (md_assemble): Instead, zap the suffix here.
4797 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
4799 * NEWS: Remove next release number until the release is actually
4802 2002-07-03 Alan Modra <amodra@bigpond.net.au>
4804 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
4806 * Makefile.in: Regenerate.
4808 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4810 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
4811 to symbols in merge sections, even non pc-relative ones.
4813 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4815 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
4817 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4819 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
4820 .softregs and .eeprom.
4822 2002-06-28 David O'Brien <obrien@FreeBSD.org>
4824 * NEWS: Note the next release is 2.13.
4826 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
4828 * po/tr.po: New translation imported.
4830 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
4832 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
4833 (ecoff_directive_def): Likewise.
4834 (ecoff_directive_tag): Likewise.
4835 * listing.c (file_info): Likewise.
4836 * hash.c (what): Likewise.
4838 2002-06-25 H.J. Lu <hjl@gnu.org>
4840 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
4841 * Makefile.in: Regenerated.
4843 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
4845 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
4846 (assemble_ppi): Generate warning if the same register is used
4847 twice as destination in the same padd / pmuls instruction.
4849 2002-06-18 Dave Brolley <brolley@redhat.com>
4851 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
4852 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
4853 * configure.in: Support frv-*-*.
4854 * Makefile.am (CPU_TYPES): Add frv.
4855 (TARGET_CPU_CFILES): Add tc-frv.c.
4856 (TARGET_CPU_HFILES): Add tc-frv.h.
4857 (DEPTC_frv_coff): New variable.
4858 (DEPTC_frv_elf): New variable.
4859 (DEPOBJ_frv_coff): New variable.
4860 (DEPOBJ_frv_elf): New variable.
4861 (DEP_frv_coff): New variable.
4862 (DEP_frv_elf): New variable.
4863 * tc-frv.c: New file.
4864 * tc-frv.h: New file.
4866 2002-06-17 Catherine Moore <clm@redhat.com>
4868 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
4870 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
4872 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
4874 2002-06-17 Tom Rix <trix@redhat.com>
4876 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
4878 2002-06-14 H.J. Lu <hjl@gnu.org>
4879 Daniel Jacobowitz <drow@mvista.com>
4881 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
4882 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
4883 * config/tc-mips.c (s_mips_file): Call s_app_file_string
4884 and new_logical_line for the first .file directive.
4885 * read.c (s_app_file_string): New function.
4886 (s_app_file): Call it.
4887 * read.h (s_app_file_string): Add declaration.
4889 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
4891 * configure.in: Remove MIPS_STABS_ELF.
4892 * configure: Regenerated.
4893 * config.in: Regenerated.
4894 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
4896 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
4898 (pdr_seg): Declare unconditionally.
4899 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
4900 (s_mips_end): Likewise. Generate stabs function markers.
4901 (s_mips_ent): Generate stabs function markers.
4902 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
4904 (s_mips_mask): Likewise.
4905 (mips_flag_mdebug): New.
4906 (md_longopts): Add "mdebug" and "no-mdebug".
4907 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
4908 (mips_after_parse_args): Set mips_flag_mdebug.
4909 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
4911 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4913 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
4914 value twice for RELA relocations.
4916 2002-06-12 Ben Elliston <bje@redhat.com>
4918 * symbols.c (resolve_symbol_value): Initialise final_val.
4920 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
4922 2002-06-11 Tom Rix <trix@redhat.com>
4924 * config/tc-ppc.c (ppc_subseg_align): Delete.
4925 (ppc_change_csect): Default csect align is 2.
4926 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
4928 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
4930 * config/tc-avr.c (mcu_types): Update.
4932 2002-06-08 Matt Thomas <matt@3am-software.com>
4934 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
4935 (vax-*-netbsd*): New targets.
4936 * configure: Regenerate.
4937 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
4938 * config/tc-vax.c: Add support for ELF and PIC.
4939 (flag_want_pic): New flag.
4940 (float_cons): Fix prototype.
4941 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
4942 (md_assemble): Introduce a new is_absolute local, and use it
4943 rather than repeating the test. Make fatal errors actually
4944 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
4945 Add support for ELF. Add support for PIC.
4946 (md_convert_frag): Adjust for BFD_ASSEMBLER.
4947 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
4949 (vax_reg_parse): Make the % register prefix mandatory for ELF,
4950 optional for a.out, and not allowed for VMS. Adjust all callers.
4951 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
4952 (md_create_long_jump): Likewise.
4953 (md_undefined_symbol): Likewise.
4954 (md_section_align): Likewise.
4955 (md_shortopts): Allow -k and -K for ELF.
4956 (md_parse_option): Set flag_want_pic if -k or -K.
4957 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
4958 (tc_gen_reloc): New function if BFD_ASSEMBLER.
4959 * config/tc-vax.h (tc_headers_hook): Remove.
4960 (TARGET_FORMAT): Set according to object format and target
4962 (BFD_ARCH, TARGET_ARCH): Define.
4963 (NO_RELOC): Adjust for BFD_ASSEMBLER.
4964 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
4965 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
4966 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
4968 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4970 * Makefile.am: Run "make dep-am".
4971 * Makefile.in: Regenerate.
4973 * as.c: Replace CONST with const.
4974 * write.c: Likewise.
4975 * config/obj-coff.c: Likewise.
4976 * config/tc-a29k.c: Likewise.
4977 * config/tc-arm.c: Likewise.
4978 * config/tc-dlx.c: Likewise.
4979 * config/tc-h8300.c: Likewise.
4980 * config/tc-h8500.c: Likewise.
4981 * config/tc-i370.c: Likewise.
4982 * config/tc-i860.c: Likewise.
4983 * config/tc-i960.c: Likewise.
4984 * config/tc-m68hc11.c: Likewise.
4985 * config/tc-m68k.c: Likewise.
4986 * config/tc-m88k.c: Likewise.
4987 * config/tc-mcore.c: Likewise.
4988 * config/tc-mips.c: Likewise.
4989 * config/tc-ns32k.c: Likewise.
4990 * config/tc-pdp11.c: Likewise.
4991 * config/tc-pj.c: Likewise.
4992 * config/tc-s390.c: Likewise.
4993 * config/tc-sh.c: Likewise.
4994 * config/tc-sparc.c: Likewise.
4995 * config/tc-tahoe.c: Likewise.
4996 * config/tc-tic80.c: Likewise.
4997 * config/tc-v850.c: Likewise.
4998 * config/tc-vax.c: Likewise.
4999 * config/tc-w65.c: Likewise.
5000 * config/tc-z8k.c: Likewise.
5002 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
5004 Based on patch from Matt Green:
5005 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
5006 * config/tc-mips.c (s_mips_file): Renamed from s_file.
5007 (s_mips_loc): New function.
5008 (mips_nonecoff_pseudo_table): Call them.
5009 (append_insn): Call dwarf2_emit_insn.
5011 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5013 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
5015 (file_ase_mips16): New veriable.
5016 (mips_eabi64): Remove.
5017 (CPU_HAS_MIPS16): New define.
5018 (CPU_HAS_MDMX): Fix data type.
5019 (md_begin): Code cleanup. Use file_ase_mips16.
5020 (mips_elf_final_processing): Handle mips16 header flag.
5021 Handle EABI flag without intermediate variable.
5023 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5025 * doc/as.texinfo: Update MIPS documentation.
5027 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5029 * config/tc-mips.c: Add define for $zero register.
5030 (md_begin): Add $zero as alias name for $0.
5031 (insn_uses_reg): Use ZERO define.
5032 (mips_ip): Add $zero as alias name for $0.
5033 (mips16_ip): Likewise.
5034 (s_cplocal): Demand empty rest of input line.
5035 (tc_get_register): Likewise. Add support for $kt0, kt1 register
5036 names. Use ZERO define. Fix input_line_pointer progress.
5038 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5040 * symbols.c: Replace CONST by const throughout.
5041 (symbol_find_exact): Split out from..
5042 (symbol_find_base): ..here.
5043 * symbols.h: Replace CONST by const throughout.
5044 (symbol_find_exact): Declare.
5045 * config/obj-elf.c: #include "struc-symbol.h".
5046 (elf_frob_file): If group name matches an exported symbol, use that
5047 symbol for the signature and ".group" as the section name.
5049 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
5051 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
5054 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
5056 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
5057 and mips_opts.ase_mdmx if they are uninitialized.
5059 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
5061 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
5062 (hppa_force_relocation): Check if a stub just before the start symbol
5063 of the last call_info is reachable before forcing relocation. Fix
5066 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5068 * config/tc-mips.c (mips_after_parse_args): New function.
5069 (md_begin): Move processing of defaults to mips_after_parse_args.
5070 config/tc-mips.h (md_after_parse_args): Define.
5072 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5074 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
5075 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
5076 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
5077 * configure: Regenerate.
5078 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
5081 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5083 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
5085 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5087 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5088 linkonce flag. Print all warnings.
5089 (obj_elf_section): Parse ",comdat" for groups.
5090 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5091 consistency of comdat flag.
5093 2002-06-02 Richard Henderson <rth@redhat.com>
5095 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5096 with LITERALs without sequence numbers.
5098 2002-06-01 Richard Henderson <rth@redhat.com>
5100 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5101 Rename them LITUSE_ALPHA_*.
5103 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5105 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5106 accept parentheses enclosed register lists.
5108 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5110 * Makefile.am: Run "make dep-am".
5111 * Makefile.in: Regenerate.
5112 * po/POTFILES.in: Regenerate.
5114 2002-05-31 Graeme Peterson <gp@qnx.com>
5116 * configure.in: Add i386-*-nto-qnx*.
5117 * configure: Regenerate.
5119 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5121 * config/tc-mips.c (mips_ip): Use unsigned long values for
5124 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5126 * config/tc-mips.c (s_cpsetup): Fix initialization of
5127 mips_cpreturn_register and mips_cpreturn_offset.
5129 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5131 * config/tc-mips.c (s_cpsetup): Fix comment.
5133 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5135 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5136 (mips_ip): Likewise.
5137 (mips16_ip): Likewise.
5138 (tc_get_register): Likewise.
5140 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5141 Ed Satterthwaite <ehs@broadcom.com>
5143 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5144 (mips_opts): Initialize "ase_mdmx" member.
5145 (file_ase_mdmx): New variable.
5146 (CPU_HAS_MDMX): New macro.
5147 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5148 based on command line options and configuration defaults.
5149 (macro_build): Note in comment that use of MDMX in macros is
5150 not currently allowed.
5151 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5152 "Z" MDMX operand types.
5153 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5154 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5156 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5157 Add support for "-mdmx" and "-no-mdmx" options.
5158 (OPTION_ELF_BASE): Move to accommodate new options.
5159 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5160 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5161 file_ase_mdmx was set.
5162 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5163 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5166 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5168 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5169 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5170 command line switch conforming to gcc conventions.
5171 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5173 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5175 * config/tc-mips.c (macro_build_jalr): New Function.
5176 (md_begin): NewABI uses big GOTs.
5177 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5178 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5179 (load_address): Add some NewABI PIC support.
5181 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5182 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5184 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5186 * config/tc-mips.c (load_address): Use mips_gp_register instead
5187 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5189 (macro): Use mips_gp_register instead of hardcoded value.
5191 2002-05-30 Richard Henderson <rth@redhat.com>
5193 * expr.h (operatorT): Add O_md17..O_md32.
5194 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5195 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5196 O_tprelhi, O_tprello, O_tprel): New.
5197 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5198 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5199 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5200 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5201 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5202 (md_apply_fix3): Handle TLS relocations.
5203 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5204 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5205 associated TLS reloc. Check lituse_tls relocs match up.
5206 (emit_insn): Handle TLS relocations.
5209 * doc/c-alpha.texi: Add docs for tls relocations.
5211 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5213 * config/tc-mips.c (mips_gprel_offset): New variable.
5214 (s_gpvalue): Use it.
5216 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5218 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5219 write-write conflicts.
5220 (md_assemble): Reformat introductory comment.
5221 (parallel_ok): Prevent packing only if the first
5222 instruction cannot be packed.
5224 2002-05-30 Jason Eckhardt <jle@redhat.com>
5225 Tom Rix <trix@redhat.com>
5227 * config/tc-d10v.c (build_insn): Check for immediates.
5229 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5231 * config/tc-mips.c: Replace GP in comments by $gp.
5232 (mips_big_got): Initialize.
5233 (mips_trap): Initialize.
5234 (load_address): Use mips_gp_register instead of hardcoded value.
5235 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5236 (macro): Use mips_gp_register instead of hardcoded value.
5237 (macro2): Change load_address calls.
5238 (md_pcrel_from): Comment formatting.
5239 (s_cpload): Use mips_gp_register instead of hardcoded value.
5240 (s_cprestore): Likewise. Comment formatting.
5241 (s_gpword): Fix data type.
5242 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5243 (nopic_need_relax): Replace GP in comments by $gp.
5244 (mips_elf_final_processing): Better comment.
5246 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5248 * configure.in: Add DLX configuraton
5249 * Makefile.am: Add DLX configuraton
5250 * configure: Regenerate.
5251 * Makefile.in: Regenerate.
5252 * config/tc-dlx.c: New file.
5253 * config/tc-dlx.h: New files.
5254 * NEWS: Mention new support.
5256 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5258 * config/obj-coff.c (write_object_file): Add missing semicolon.
5260 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5262 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5263 by the define. Remove superfluous check of mips_opts.mips16.
5264 (append_insn): Likewise. Canonicalize variable increments.
5265 (macro_build): Canonicalize variable increments.
5266 (macro_build_lui): Likewise.
5267 (load_register): Likewise.
5268 (load_address): Move pointer initialization.
5269 (macro): Move pointer to a more local scope. Canonicalize variable
5270 increments. Better comments. Replace magic constant for RA by the
5272 (macro2): Replace magic constant for RA by the define. Canonicalize
5273 variable increments.
5274 (mips_ip): Canonicalize variable increments.
5275 (mips16_ip): Replace magic constant for RA by the define.
5276 (my_getSmallParser): Canonicalize variable increments/decrements.
5277 (my_getPercentOp): Likewise.
5278 (my_getSmallExpression): Likewise.
5279 (s_align): Likewise.
5280 (s_mipsset): Likewise.
5281 (s_cpsetup): Likewise.
5282 (s_insn): Remove superfluous check of mips_opts.mips16.
5283 (s_mips_stab): Likewise.
5284 (mips_handle_align): Canonicalize variable increments.
5285 (s_mips_ent): Likewise.
5286 (s_mips_end): Add comment.
5288 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5290 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5291 * configure: Regenerate.
5293 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5295 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5296 * Makefile.in: Regenerate.
5297 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5298 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5299 * configure: Regenerate.
5300 * as.h: Use #include "" instead of <> for local header files.
5301 * flonum-konst.c: Likewise.
5302 * flonum-mult.c: Likewise.
5304 * listing.c: Likewise.
5305 * config/tc-ia64.h: Likewise.
5306 * config/tc-v850.h: Likewise.
5308 2002-05-24 TAMURA Kent <kent@netbsd.org>
5310 * configure.in: Add a target for i386-netbsdpe.
5311 * configure: Regenerate.
5313 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5315 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5316 (obj_elf_common): Call elf_common.
5317 (obj_elf_tls_common): New function.
5318 (elf_pseudo_tab): Support .tls_common.
5319 (special_sections): Add .tdata and .tbss.
5320 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5322 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5323 (obj_elf_parse_section_letters): Include T in error message.
5324 * config/tc-ppc.c (ppc_section_letter): Likewise.
5325 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5326 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5328 * config/tc-sparc.c (md_apply_fix3): Likewise.
5329 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5330 Define them if not BFD_ASSEMBLER.
5331 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5333 (md_apply_fix3): Add TLS relocs.
5334 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5335 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5336 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5337 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5338 (ia64_elf_section_letter): Include T in error message.
5339 (md_begin): Support TLS operators.
5340 (md_operand): Likewise.
5341 (ia64_gen_real_reloc_type): Support TLS relocs.
5342 * write.c (adjust_reloc_syms): Don't change symbols in
5343 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5345 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5347 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5348 round the relocation up rather than down.
5350 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5352 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5354 * doc/as.texinfo: Document that the COFF version of .section
5355 ignores the 'a' flag.
5357 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5359 * config/tc-alpha.c (assemble_tokens): Protect use of
5360 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5362 * write.c (size_seg): Check adjustment to last frag.
5363 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5365 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5366 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5367 (write_object_file): Invoke md_do_align if available, and use
5368 frag_align_code on text sections.
5369 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5370 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5371 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5372 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5373 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5376 2002-05-22 H.J. Lu <hjl@gnu.org>
5378 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5381 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5383 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5386 2002-05-22 H.J. Lu <hjl@gnu.org>
5388 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5389 for one .loc for compiler.
5391 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5393 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5396 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5398 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5399 Optimize the rotate by zero case.
5401 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5403 * configure.in: Remove accidental enabling of bfd_gas=yes for
5405 * configure: Regenerate.
5407 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5409 * app.c: Fix formatting.
5411 * ehopt.c: Likewise.
5413 * input-file.c: Likewise.
5414 * listing.c: Likewise.
5415 * macro.h: Likewise.
5416 * stabs.c: Likewise.
5417 * symbols.c: Likewise.
5419 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5421 * config/obj-generic.c: Delete file.
5422 * config/obj-generic.h: Likewise.
5424 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5426 * config/tc-avr.c (mcu_types): Update for new devices.
5428 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5430 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5432 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5434 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5435 worked sometimes by accident. Fix copy&paste comment.
5437 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5439 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5440 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5441 (mips_elf_final_processing): Let n32 use .reginfo.
5443 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5445 * config/tc-mips.c (append_insn): Fix too small range of variable.
5447 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5449 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5450 listing_prev_line().
5452 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5454 * config/tc-arm.c (md_assemble): Remove redundant call to
5457 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5460 * stabs.c (s_stab_generic): Fix grammatical error in warning
5463 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5465 * write.c (subsegs_finish): Don't specially align last subseg.
5467 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5469 * stabs.c (s_stab_generic): Warn about a description field that is
5472 * config/obj-coff.c: Fix compile time warnings when compiling
5473 without BFD_ASSEMBLER defined.
5476 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5478 (md_pcrel_from_section): Use md_pcrel_from().
5480 2002-05-11 Bruno Haible <bruno@clisp.org>
5482 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5483 by dwarf2_directive_loc, instead of calling dwarf2_where.
5485 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5487 * config/obj-coff.h: Fix formatting.
5488 * config/tc-mcore.c: Likewise.
5489 * config/tc-mn10300.c: Likewise.
5490 * config/tc-openrisc.c: Likewise.
5491 * config/tc-or32.c: Likewise.
5492 * config/tc-pdp11.c: Likewise.
5493 * config/tc-ppc.c: Likewise.
5494 * config/tc-ppc.h: Likewise.
5495 * config/tc-sh64.c: Likewise.
5496 * config/tc-sh.c: Likewise.
5497 * config/tc-tic54x.c: Likewise.
5498 * config/tc-xstormy16.c: Likewise.
5499 * config/tc-xstormy16.h: Likewise.
5501 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5503 * config/obj-coff.c: Fix formatting.
5504 * config/obj-elf.c: Likewise.
5505 * config/tc-alpha.c: Likewise.
5506 * config/tc-arm.c: Likewise.
5507 * config/tc-d10v.c: Likewise.
5508 * config/tc-d30v.c: Likewise.
5509 * config/tc-h8300.c: Likewise.
5510 * config/tc-hppa.c: Likewise.
5512 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5514 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5515 reloc when no_cond_jump_promotion.
5517 2002-05-08 Jim Wilson <wilson@redhat.com>
5519 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5520 current variable part of frag.
5522 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5524 * config/tc-mmix.c: Fix formatting.
5525 * config/tc-mmix.h: Likewise.
5527 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5529 * configure: Regenerate.
5531 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5533 * config/tc-m68k.c: Fix formatting.
5535 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5537 * Makefile.am: Honour DESTDIR.
5538 * Makefile.in: Regenerate.
5540 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5542 * config/tc-ia64.c: Fix formatting.
5543 * config/tc-ia64.h: Likewise.
5545 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5547 * config/tc-mips.c: Fix formatting.
5548 * config/tc-s390.c: Likewise.
5549 * config/tc-s390.h: Likewise.
5551 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5553 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5554 information for instructions.
5556 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5558 * as.h: Fix formatting.
5561 * dwarf2dbg.c: Likewise.
5562 * frags.h: Likewise.
5564 * macro.c: Likewise.
5566 * stabs.c: Likewise.
5567 * symbols.c: Likewise.
5569 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5571 * app.c (mri_pseudo): Only declare for TC_M68K.
5573 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5574 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5575 BFD_RELOC_16_BASEREL.
5576 (md_assemble): Likewise.
5577 (md_apply_fix3): Likewise.
5579 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5581 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5582 zero into an add of zero - it is not the same.
5584 2002-05-01 Arati Dikey <aratid@kpit.com>
5586 * tc-sh.c (get_specific): Generate warning if the same
5587 destination register is used in parallel instructions.
5589 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5591 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5593 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5595 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5596 backwards to prevent cascading errors.
5598 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5600 * configure.in: Add support for powerpc-*-windiss.
5601 * configure: Regenerated.
5603 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5605 * config/tc-s390.c (md_parse_option): Formatting.
5607 * config/tc-i386.c: Formatting fixes, add missing space in error
5610 2002-04-24 Christian Groessler <chris@groessler.org>
5612 * config/tc-z8k.c (build_bytes): Add support for new cases:
5613 CLASS_IGNORE and ARG_NIM4.
5614 (md_assemble): Prevent destruction of input_line_pointer if
5615 get_operands returns failure.
5617 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5619 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5620 instructions to be generated by macros.
5622 2002-04-24 Andreas Schwab <schwab@suse.de>
5624 * config/tc-i386.c (output_jump, output_disp)
5625 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5627 (md_apply_fix3): Remember addend value for rela relocations.
5628 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5630 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5632 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5633 from previous change.
5635 2002-04-22 Eric Christopher <echristo@redhat.com>
5637 * config/tc-mips.c (macro_build): Add warning if macro instructions
5638 are expanded into a branch delay slot.
5640 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5642 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5643 numbers, gdb relies on them to detect the start of the prologue.
5645 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5647 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5648 symbols in merge sections.
5650 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5652 * as.c (main): Don't reference _bfd_chunksize.
5654 2002-04-15 Tom Rix <trix@redhat.com>
5656 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5657 symbols in merge sections.
5659 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5661 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5662 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5663 argument for the precision.
5664 (gen_to_words): Update accordingly.
5666 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5668 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5669 BFD_VERSION_STRING unavailable.
5670 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5672 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5674 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5675 symbol_used_in_reloc_p is true.
5677 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5680 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5682 * dep-in.sed: Cope with absolute paths.
5683 * Makefile.am (dep.sed): Subst TOPDIR.
5685 * Makefile.in: Regenerate.
5687 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5689 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5690 (mips_ip): Remove unused variable.
5691 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5692 unsigned char with bfd_byte.
5693 (s_file): Remove unused variable.
5694 (s_mips_ent): Likewise.
5696 2002-04-03 Tom Rix <trix@redhat.com>
5698 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5700 (find_opcode): Fix warning in as_warn.
5701 * config/tc-d10v.h: Update Copyright.
5703 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5704 Tom Rix <trix@redhat.com>
5706 From Jeff Knaggs <jknaggs@redhat.com>
5707 * config/tc-d10v.c (check_resource_conflict): New function to
5708 check for resource conflicts.
5710 From Jason Eckhardt <jle@redhat.com>
5711 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5713 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5714 reserved control registers is used.
5715 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5718 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5719 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5720 instruction cannot be packed.
5722 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
5723 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5724 write-write conflicts.
5725 (md_assemble): Reformat introductory comment.
5726 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5729 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5731 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5732 O_logical_not>): Derive final_seg from add_symbol.
5733 <O_multiply..O_logical_or>: More final_seg twiddles.
5735 2002-04-01 Jessica Han <jessica@cup.hp.com>
5737 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5740 2002-03-27 Andreas Schwab <schwab@suse.de>
5742 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5743 field for pc-relative fixups.
5744 (output_disp): Likewise.
5745 (md_estimate_size_before_relax): Likewise.
5746 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5747 pc-relative fixups in 64bit mode.
5749 2002-03-22 Alan Modra <amodra@bigpond.net.au>
5751 * config/te-aix5.h: Typo fix.
5753 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5755 * Makefile.am: Run "make dep-am".
5756 * Makefile.in: Regenerate.
5757 * doc/Makefile.in: Regenerate.
5759 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
5761 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5762 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5764 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
5766 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5767 the EXTENDED bit here; report the estimate according to the
5770 2002-03-18 Tom Rix <trix@redhat.com>
5772 * configure.in: Add AIX 5 support.
5773 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5774 * config/te-aix5.h: New file. AIX 5 support.
5775 * configure: Regenerate.
5777 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5779 * po/fr.po: Updated version.
5781 2002-03-16 Andreas Jaeger <aj@suse.de>
5783 * doc/c-mips.texi (Machine Dependencies): Add new node.
5785 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
5787 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5788 (mips_opts): Initialize "ase_mips3d" member.
5789 (file_ase_mips3d): New variable.
5790 (CPU_HAS_MIPS3D): New macro.
5791 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5792 based on command line options and configuration defaults.
5793 (macro_build, mips_ip): Accept MIPS-3D instructions if
5794 mips_opts.ase_mips3d is set.
5795 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5796 Add support for "-mips3d" and "-no-mips3d" options.
5797 (OPTION_ELF_BASE): Move to accommodate new options.
5798 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5799 (mips_elf_final_processing): Add a comment indicating that a
5800 MIPS-3D ASE ELF header flag should be set, when one exists.
5801 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
5802 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
5803 nomips3d" directives.
5805 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
5807 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
5808 a weak symbol in same section to be within reach.
5810 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5812 * po/fr.po: Updated version.
5814 2002-03-12 Andreas Schwab <schwab@suse.de>
5816 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
5817 body record so that an error is given for misplaced .save
5820 2002-03-09 Alan Modra <amodra@bigpond.net.au>
5822 * config/tc-i386.h (REX_OPCODE): Define.
5823 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
5824 (rex_byte): typedef to int.
5825 * config/tc-i386.c: Group prototypes and vars together.
5826 Formatting fixes. Remove occurrences of "register" keyword.
5829 (mode_from_disp_size): Add INLINE keyword to prototype.
5830 (fits_in_signed_byte): Likewise.
5831 (fits_in_unsigned_byte): Likewise.
5832 (fits_in_unsigned_word): Likewise.
5833 (fits_in_signed_word): Likewise.
5834 (fits_in_unsigned_long): Likewise.
5835 (fits_in_signed_long): Likewise.
5836 (type_names): Constify.
5837 (intel_float_operand): Constify param.
5838 (add_prefix): Use REX_OPCODE.
5839 (md_assemble): Likewise. Modify for changed rex_byte.
5840 (parse_insn): Split out of md_assemble.
5841 (parse_operands): Likewise.
5842 (swap_operands): Likewise.
5843 (optimize_imm): Likewise.
5844 (optimize_disp): Likewise.
5845 (match_template): Likewise.
5846 (check_string): Likewise.
5847 (process_suffix): Likewise.
5848 (check_byte_reg): Likewise.
5849 (check_long_reg): Likewise.
5850 (check_qword_reg): Likewise.
5851 (check_word_reg): Likewise.
5852 (finalize_imm): Likewise.
5853 (process_operands): Likewise.
5854 (build_modrm_byte): Likewise.
5855 (output_insn): Likewise.
5856 (output_branch): Likewise.
5857 (output_jump): Likewise.
5858 (output_interseg_jump): Likewise.
5859 (output_disp): Likewise.
5860 (output_imm): Likewise.
5862 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
5864 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
5866 2002-03-06 Alan Modra <amodra@bigpond.net.au>
5868 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
5869 relocs except when BFD64.
5871 * write.c (number_to_chars_bigendian): Don't abort when N is
5872 larger than sizeof (VAL).
5873 (number_to_chars_littleendian): Likewise.
5875 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5877 * config/tc-hppa.c (md_apply_fix3): Add cast.
5878 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
5881 2002-03-05 Paul Koning <pkoning@equallogic.com>
5883 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
5884 (parse_ac5): New function for parsing float regs in float operand.
5885 (parse_expression): Remove attempt to make literals be octal.
5886 (parse_op_no_deferred): Support float literals.
5887 (parse_op): Reject attempts to refer to float regs.
5888 (parse_fop): New function, like parse_op but for float operand.
5889 (md_assemble): Add cases to parse float operands. Also fix
5890 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
5892 2002-03-04 H.J. Lu <hjl@gnu.org>
5894 * config/obj-elf.c (special_section): Add .init_array,
5895 .fini_array and .preinit_array.
5897 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
5898 .init_array and .fini_array.
5900 2002-03-01 Jakub Jelinek <jakub@redhat.com>
5902 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
5904 (obj_frob_symbol): Copy visibility.
5906 2002-02-28 Jakub Jelinek <jakub@redhat.com>
5908 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
5910 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
5912 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
5914 * po/es.po: Updated.
5916 2002-02-26 Chris Demetriou <cgd@broadcom.com>
5918 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
5919 only, undo the changes made on 2001-06-08, with the
5920 effect being that common or extern symbols are
5921 adjusted for embedded-PIC, but weak symbols are not.
5922 (md_estimate_size_before_relax: Likewise, with the effect
5923 that extern symbols are treated the same as weak symbols
5924 only if not embedded-PIC.
5925 (mips_fix_adjustable) Likewise, with the effect that
5926 weak or extern symbols are not adjusted for embedded-PIC.
5927 (md_apply_fix3): Tweak so that the case where value is zero
5928 is handled more correctly for embedded-PIC code.
5930 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
5932 * doc/as.texinfo (Overview): Add missing @ifset IA64
5934 * configure.in (LINGUAS): Add es.po.
5935 * configure: Regenerate.
5936 * po/es.po: New file.
5938 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5940 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
5941 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
5942 and NO_PIC cases. Code cleanup.
5943 (macro2): Fix handling of 64bit register loads.
5945 2002-02-25 David Mosberger <davidm@hpl.hp.com>
5947 * doc/as.texinfo: Add entry for IA64.
5948 * doc/c-ia64.texi: New file.
5950 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5952 * config/tc-hppa.c: Update copyright date.
5954 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
5955 Remove references to chip manufacturers.
5956 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
5958 (md_show_usage): Remove references to chip manufacturers. Mention
5960 (md_begin): Test power4 opcode flag bits.
5962 2002-02-22 David Mosberger <davidm@hpl.hp.com>
5964 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
5965 count exceeds prologue count.
5966 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
5967 (unwind.label_prologue_count): New member.
5969 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
5971 (get_saved_prologue_count): New function.
5972 (save_prologue_count): New function.
5973 (free_saved_prologue_count): New function.
5974 (dot_label_state): Record state label by calling save_prologue_count().
5975 (dot_copy_state): Restore prologue count by calling
5976 get_saved_prologue_count().
5977 (generate_unwind_image): Free up list of saved prologue
5978 counts by calling free_saved_prologue_counts().
5980 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
5982 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
5983 function declarations.
5985 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
5987 * NEWS: Note that GASP is now deprecated.
5988 * Makefile.am: Do not build gasp-new by default.
5989 * Makefile.in: Regenerate.
5990 * doc/Makefile.am: Do not install gasp.info.
5991 * doc/Makefile.in: Regenerate.
5992 * gas/gasp.texi: Note that gasp is now deprecated.
5994 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
5996 * NEWS: Mark 2.12 branch.
5998 2002-02-19 Tom Tromey <tromey@redhat.com>
6000 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
6002 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6004 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
6007 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6009 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
6010 Make bit size independent of architecture switch.
6011 (md_begin): Add warning for -m64 with -Aesa.
6012 (s390_md_end): Use renamed architecture defines.
6014 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
6016 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
6018 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
6020 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
6023 2002-02-15 Chris Demetriou <cgd@broadcom.com>
6025 * config/tc-mips.c (md_estimate_size_before_relax): Really
6026 make sure we treat weak like extern only for ELF. (Fixes
6027 patch from 2001-07-25.)
6029 2002-02-15 Ben Elliston <bje@redhat.com>
6031 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
6034 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
6036 * NEWS: Mention support for MMIX.
6038 2002-02-13 Chris Demetriou <cgd@broadcom.com>
6040 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
6041 a sequence of indpendent 'if' statements for easier debugging
6042 and future modification.
6044 2002-02-13 Matt Fredette <fredette@netbsd.org>
6046 * config/tc-m68k.c (md_show_usage): No longer display a
6047 hard-coded "68020" for the default CPU, instead display the
6048 canonical name of the true, configured default CPU.
6049 (m68k_elf_final_processing): Mark objects for sub-68020
6050 CPUs with the new EF_M68000 flag.
6052 2002-02-13 Andreas Schwab <schwab@suse.de>
6054 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
6055 pc-relative relocations to merge sections in 64-bit mode.
6057 2002-02-13 Ben Elliston <bje@redhat.com>
6059 * NEWS: Document floating point number handling in gasp.
6060 * gasp.c: Include <assert.h> and "xregex.h".
6061 (is_flonum): New function.
6062 (chew_flownum): Likewise.
6063 (change_base): Consume flonums from the input, where possible.
6064 * doc/gasp.texi (Constants): Document floating point numbers.
6066 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6068 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
6069 that implicitly use LR and RR selectors.
6071 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6073 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
6074 and `epsw' as available on AM33 and above only.
6075 (other_register_name): Add logic to handle machine type encoded in
6078 2002-02-11 Tom Rix <trix@redhat.com>
6080 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
6083 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
6085 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6088 2002-02-11 Jan Hubicka <jh@suse.cz>
6090 * i386.c (md_assemble): Support 32bit address prefix.
6091 (i386_displacement): Likewise.
6092 (i386_index_check): Accept 32bit addressing in 64bit mode.
6094 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6096 * config/tc-sh.c (dot): Removed unused function.
6098 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6100 * Makefile.am: "make dep-am".
6101 * Makefile.in: Regenerate.
6102 * aclocal.m4: Regenerate.
6103 * config.in: Regenerate.
6104 * configure: Regenerate.
6105 * doc/Makefile.in: Regenerate.
6107 2002-02-10 Richard Henderson <rth@redhat.com>
6109 * doc/c-alpha.texi: New file.
6110 * doc/Makefile.am (CPU_DOCS): Add it.
6111 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6113 2002-02-09 Richard Henderson <rth@redhat.com>
6115 * config/tc-alpha.c (O_samegp): New.
6116 (USER_RELOC_P): Include it.
6117 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6118 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6119 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6120 (alpha_validate_fix): New.
6121 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6123 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6125 * doc/c-cris.texi: New.
6126 * doc/all.texi: @set CRIS.
6127 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6128 Include c-cris.texi.
6129 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6130 * doc/Makefile.in: Regenerate.
6132 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6134 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6135 determine if a number is a sign-extended 32-bit number.
6136 (load_register): Use IS_SEXT_32BIT_NUM.
6137 (macro): Check if load/store macro handling is using a
6138 constant 32-bit address on 64-bit address systems, and if
6139 so optimize the generation of that address.
6141 2002-02-08 Richard Henderson <rth@redhat.com>
6143 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6144 we've eliminated all foreign relocation types yet.
6145 (alpha_fix_adjustable): Likewise.
6147 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6149 Contribute sh64-elf.
6150 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6151 Stephen Clarke <Stephen.Clarke@st.com>
6152 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6153 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6154 * config/tc-sh.c (md_relax_table): Added default sizes for
6155 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6156 MOVI_16, MOVI_32 and MOVI_48.
6157 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6158 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6160 (shmedia_md_estimate_size_before_relax): Remove redundant
6161 blocks. Set fragP->fr_var even if relaxation type unchanged.
6162 Retain UNDEF_MOVI until expression decays to number.
6163 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6164 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6165 relocation types. Take fixP->fx_addnumber into account too.
6166 (shmedia_md_apply_fix): Likewise.
6167 (shmedia_md_convert_frag): Likewise.
6168 (shmedia_build_Mytes): Likewise.
6169 (sh64_consume_datalabel): Complain about nested datalabel.
6170 Support PIC relocs. Call sh_parse_name.
6171 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6172 in tc-sh.h to SHmedia reloc types.
6173 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6174 MOVI_GOTPC): New relaxation constants.
6175 (md_relax_table): Introduce relaxation directives for PIC-related
6177 (sh_PIC_related_p): Handle datalabel.
6178 (sh_check_fixup): Choose SH5 PIC relocations.
6179 (sh_cons_fix_new): Added BDF_RELOC_64.
6180 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6181 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6182 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6183 current ISA is SHmedia, get 7 bytes.
6184 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6185 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6187 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6188 shmedia_apply_fix3 and make void.
6189 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6190 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6192 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6193 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6194 2001-03-14 DJ Delorie <dj@redhat.com>
6195 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6196 * doc/Makefile.in(CPU_DOCS): Ditto.
6197 * doc/c-sh64.texi: New file.
6198 * doc/as.texinfo: Add SH64 support.
6199 2001-03-13 DJ Delorie <dj@redhat.com>
6200 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6201 A_REUSE_PREV so that its purpose is more obvious.
6202 (shmedia_build_Mytes): Ditto.
6203 2001-03-07 DJ Delorie <dj@redhat.com>
6204 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6206 (sh64_vtable_inherit): Ditto.
6207 (strip_datalabels): New, strip "datalabel" from given line.
6208 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6210 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6211 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6213 (shmedia_build_Mytes): ... to here.
6214 2001-03-06 DJ Delorie <dj@redhat.com>
6215 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6217 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6218 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6219 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6220 address by one in call to dwarf2_emit_insn.
6221 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6222 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6223 alignment handling broken by imported changes.
6224 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6225 (sh64_handle_align): Declare.
6226 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6227 (sh64_max_mem_for_rs_align_code): Declare.
6228 (enum sh64_isa_values): Moved here from tc-sh64.c.
6229 (md_do_align): Define.
6230 (sh64_do_align): Declare.
6231 (struct sh64_tc_frag_data): New.
6232 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6234 (TC_FRAG_INIT): Change to set new datatype.
6235 (struct sh64_segment_info_type): Rename member
6236 last_flushed_location to last_contents_mark. All users changed.
6237 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6238 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6239 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6240 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6241 of unsetting seen_insn.
6242 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6243 call sh64_update_contents_mark.
6244 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6245 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6246 enum sh64_isa_values.
6247 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6248 (emitting_crange): Boolean guard moved to file scope from function
6249 scope in sh64_set_contents_type.
6251 (sh64_update_contents_mark): New; most split out from
6252 sh64_flush_pending_output.
6253 (shmedia_md_end): Call sh64_update_contents_mark. Set
6254 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6255 (sh64_do_align): New function.
6256 (sh64_max_mem_for_rs_align_code): New function.
6257 (sh64_handle_align): Rename from shmedia_do_align. Make
6258 non-static. Add head comment. Emit zero bytes for n bytes modulo
6259 four. Change return-type to void.
6260 (shmedia_elf_new_section): Remove.
6261 (shmedia_md_assemble): Call sh64_update_contents_mark.
6262 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6263 new frag. Call sh64_update_contents_mark after making the new
6265 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6266 and sh_flush_pending_output.
6267 (sh64_flag_output): Also call md_flush_pending_output, but add
6268 condition on not emitting_crange.
6269 (sh64_tc_cons_fix_new): Remove.
6270 2001-01-12 Nick Clifton <nickc@redhat.com>
6271 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6272 alignment handling scheme imported from sourceware.
6273 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6274 * config/tc-sh64.h (TARGET_FORMAT): Define.
6275 (sh64_target_format): Prototype.
6276 * config/tc-sh64.c (sh64_target_mach): New function.
6277 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6278 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6279 zero_address_frag instead of copying the frag of the symbol.
6280 (shmedia_frob_file_before_adjust): Ditto.
6281 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6282 to valueT to remove signedness.
6283 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6284 headers to output_bfd. Do not evaluate symbols if final is false;
6286 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6287 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6288 to the current frag, call shmedia_md_convert_frag to emit fixups
6289 and make frag_wane neutralize the frag. Update comments.
6290 * config/tc-sh.c (md_convert_frag): Change caller of
6291 shmedia_md_convert_frag.
6292 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6293 * config/tc-sh64.h: Tweak comments and correct formatting.
6294 * config/tc-sh64.c: Ditto.
6295 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6296 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6297 for the no-relocation case.
6298 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6299 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6301 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6303 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6304 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6306 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6308 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6309 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6310 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6311 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6312 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6313 if reloc is emitted.
6314 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6315 New options plus bugfixes.
6316 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6318 (md_parse_option): Handle new options.
6319 (md_show_usage): Add blurb for new options.
6320 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6321 (sh64_expand, sh64_pt32): New variables.
6322 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6323 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6324 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6325 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6326 <resolved previously-pc-relative relocs>: Handle
6327 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6328 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6329 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6330 points to SHcompact code.
6331 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6332 SH64PCREL16)>: Check that ISA of what operand points at and
6333 PTA/PTB matches, or emit error.
6334 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6335 SHMEDIA_BFD_RELOC_PT.
6336 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6338 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6339 condition for MOVI expansion.
6340 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6341 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6343 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6345 (sh64_target_format): Error-check setting of sh64_pt32 and
6346 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6347 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6348 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6349 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6350 * config/tc-sh64.c: Improve comments.
6351 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6352 not say the linker will check correctness of PTA/PTB expansion.
6353 (shmedia_md_end): Make non-static.
6354 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6356 * config/tc-sh.c (sh_finalize): Remove.
6357 * config/tc-sh.h (md_end): Do not define.
6358 Remove prototype for sh_finalize.
6359 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6360 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6361 sh64_section_data container when storing section type in tdata
6362 field in elf_section_data.
6363 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6365 * Makefile.am: Update dependencies.
6366 * Makefile.in: Regenerate.
6367 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6368 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6369 dwarf2_emit_insn call with test on debug_type.
6370 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6371 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6372 CRT_SH5_ISA32 sticky for 64-bit.
6373 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6374 Generate .crange sections when switching ISA mode or emitting
6375 constants in same section as code.
6376 * config/tc-sh64.c: Reformat structure definitions.
6377 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6379 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6380 to emit a .cranges descriptor when contents type changes. Only
6381 emit error if changing contents type and -no-mix is in effect.
6382 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6383 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6384 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6385 sh64_flush_last_crange over sections.
6386 When checking main symbol of datalabel symbol, check for
6387 STO_SH5_ISA32, not ISA type of section in definition.
6388 (shmedia_frob_file_before_adjust): Check main symbol for
6389 STO_SH5_ISA32; don't check ISA type of section in definition.
6390 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6391 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6392 .cranges entries have been output.
6393 (shmedia_elf_new_section): Just call md_flush_pending_output.
6394 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6395 fix. Do not set tc_segment_info_data.in_code for section. Call
6396 sh64_set_contents_type for SHmedia code.
6397 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6398 false. Call md_flush_pending_output.
6399 (sh64_target_format): Check that -no-mix and
6400 -shcompact-const-crange are used in sane combination with other
6402 (shmedia_md_pcrel_from_section): Check type of fix for how to
6404 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6405 not ISA type of section in definition.
6406 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6407 hold contents-type state.
6408 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6409 (sh64_flush_pending_output): Declare.
6410 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6411 (sh64_tc_cons_fix_new): Declare.
6412 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6413 call sh64_flag_output.
6414 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6415 call sh64_set_contents_type to mark SHcompact code and set
6417 (md_longopts): New options "-no-mix" and
6418 "-shcompact-const-crange".
6419 (md_parse_option): Handle new options.
6420 (md_show_usage): Add blurb for new options.
6421 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6422 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6423 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6424 (sh64_last_insn_frag): New.
6425 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6426 to get frag for insn opcode for generating fixups; do not assume it
6428 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6430 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6432 (TC_FRAG_TYPE): Define as fragS *.
6433 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6434 (sh64_last_insn_frag): Declare.
6435 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6436 not == NULL before dereferencing.
6437 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6438 Get rid of BFD section flag and EF_SH64_ABI64.
6439 * config/tc-sh64.c (shmedia_frob_section_type): Use
6440 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6441 communicate the section as containing SHmedia code. Describe why.
6442 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6443 EF_SH64 regardless of ABI.
6444 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6445 in error message. Handle resolved expressions for
6446 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6447 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6448 (shmedia_check_limits): Handle BFD_RELOC_64.
6449 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6450 a STO_SH5_ISA32 symbol, only the BFD value.
6451 2000-12-11 Ben Elliston <bje@redhat.com>
6452 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6453 dwarf2_generate_asm_lineno.
6454 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6455 Handle PC-relative MOVI expansions with assembler relaxation.
6456 Generate PC-relative relocs from 16-bit PC-relative expressions.
6457 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6458 (shmedia_md_pcrel_from_section): ...here.
6459 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6460 turned completely resolved. Adjust relocation type for 16-bit
6461 immediate operands that has turned PC-relative. Adjust back for
6462 MD_PCREL_FROM_SECTION being applied twice.
6463 (shmedia_md_convert_frag): Always emit reloc for expression with
6464 global or weak symbol. Handle relaxation result for PC-relative
6466 (shmedia_md_estimate_size_before_relax): An expression with a weak
6467 or global symbol can not be relaxed. Break out tests for
6468 relaxable symbol into variable sym_relaxable.
6469 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6470 UNDEF_MOVI)>: Break out any PC-relative expression and change
6472 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6474 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6475 MOVI expansion. If X_op_symbol of the immediate expression is
6476 set, make an expression symbol for the argument to frag_var.
6477 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6479 (END): Adjust for new relaxations.
6480 (md_relax_table): Add entries for new relaxations.
6481 2000-12-07 Ben Elliston <bje@redhat.com>
6482 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6483 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6484 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6485 SHORI operand offsets in PT/PTA/PTB expansions.
6486 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6487 Implement DataLabel semantics.
6488 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6489 shmedia_frob_file_before_adjust.
6490 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6491 (DATALABEL_SUFFIX): Define.
6492 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6493 symbol list to update "datalabel" symbols to their main symbol
6495 (shmedia_frob_file_before_adjust): New.
6496 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6497 undefined and set STT_DATALABEL.
6498 (sh64_frob_label): Initialize TC symbol field.
6499 (sh64_consume_datalabel): Actually implement semantics. New
6500 parameter operandf, call it instead of expression.
6501 (sh64_exclude_symbol): New.
6502 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6503 to sh64_consume_datalabel.
6504 (tc_symbol_new_hook): Define to tc_frob_symbol.
6505 (TC_SYMFIELD_TYPE): Define to symbolS *.
6506 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6507 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6508 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6510 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6511 generating dwarf2 debug information.
6512 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6513 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6514 elf64-sh64 for the 64-bit ABI.
6515 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6517 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6518 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6520 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6521 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6522 (enum sh64_abi_values): New type.
6523 (enum sh64_isa_values): New type.
6524 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6525 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6526 (sh64_abi): Replace shmedia_64.
6527 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6528 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6529 (s_sh64_mode): Check validity for this target.
6530 (sh64_target_format): Initialize defaults for ISA and ABI.
6531 Fallback to old object format if no SH64 ISA or ABI has been
6533 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6534 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6535 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6536 * config/tc-sh64.h: Fix typo in comment.
6537 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6538 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6539 <PT fixups for absolute values>: Size will be longest, not
6541 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6542 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6543 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6544 and l1 to hold lowercase of two first characters. Change all
6545 remaining TO_LOWER to tolower.
6546 * config/tc-sh64.c (TO_LOWER): Delete.
6547 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6548 (md_parse_name): Define.
6549 (sh64_consume_datalabel): Declare.
6550 (DOLLAR_DOT): Define.
6551 * config/tc-sh64.c (shmedia_parse_exp): New.
6552 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6553 (shmedia_parse_reg): Remove const from src
6555 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6556 (shmedia_md_assemble): Ditto for op_end variable.
6557 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6558 Use shmedia_parse_exp, not parse_exp.
6559 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6560 parameter. All callers changed.
6561 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6563 (shmedia_parse_reg): Put first two character in local variables.
6564 Use tolower, not TO_LOWER. If no register is found and argtype
6565 indicates a control register, scan shmedia_creg_table
6567 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6568 * Makefile.am (CPU_TYPES): Add sh64.
6569 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6570 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6571 Regenerate dependencies.
6572 * Makefile.in: Regenerate.
6573 * configure.in: Add support for sh64-*-elf*.
6574 * configure: Regenerate.
6575 * config/tc-sh64.h: New.
6576 * config/tc-sh64.c: New.
6577 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6578 .mode, .isa and .uaquad.
6579 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6580 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6581 [HAVE_SH64] (END): Define as 10.
6582 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6583 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6585 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6586 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6587 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6588 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6590 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6591 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6592 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6593 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6594 SHmedia instructions. Handle state-change after switching to
6596 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6597 (md_parse_option) [HAVE_SH64]: Parse new options.
6598 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6599 (md_convert_frag) [HAVE_SH64] <default>: Call
6600 shmedia_md_convert_frag instead of abort.
6601 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6602 BFD_RELOC_SH_SHMEDIA_CODE.
6603 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6604 SHcompact or SHmedia code.
6605 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6606 shmedia_md_apply_fix instead of abort.
6607 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6608 result from calling shmedia_md_estimate_size_before_relax instead
6610 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6612 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6613 shmedia_init_reloc and do nothing more if it returns non-zero.
6614 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6615 * po/POTFILES.in: Regenerate.
6616 * po/gas.pot: Regenerate.
6618 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6620 * config/tc-sh.c (parse_at): Install the correct version of
6623 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6624 assume fixP->fx_subsy is non-NULL.
6626 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6628 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6629 A_DISP_PC_ABS, and adjust it by -4.
6630 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6632 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6633 the operand type is not A_DISP_PC_ABS.
6635 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6637 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6638 common and weak symbols. Handle common and weak symbols as
6639 undefined symbols with regards to GREG handling and merging.
6640 (mmix_frob_file): Ditto.
6642 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6644 * configure.in (hppa-*-netbsd*): New target.
6645 * configure: Regenerate.
6646 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6648 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6650 * config/tc-v850.c: Add missing prototypes amd use old-style
6651 function definitions.
6652 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6653 (sdata_section tdata_section, zdata_section, sbss_section,
6654 tbss_section, zbss_section, rosdata_section, rozdata_section,
6655 scommon_section, tcommon_section, zcommon_section,
6656 call_table_data_section, call_table_text_section): Delete.
6657 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6658 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6659 v850_call_table_data, v850_call_table_text): Delete.
6660 (struct v850_seg_entry): New.
6661 (v850_seg_table): New.
6662 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6663 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6664 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6665 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6668 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6669 recording of alignment.
6670 (md_pseudo_table): Use v850_seg.
6671 (md_begin): Don't init .call_table_data and .call_table_text here.
6672 Set v850_seg_table bss entry.
6674 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6676 Support on-demand global register allocation by passing on
6677 base-plus-offset relocs to the linker.
6678 * config/tc-mmix.c: Tweak and fix typos in comments.
6679 (allocate_undefined_gregs_in_linker): New variable.
6680 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6681 (md_longopts): Add --linker-allocated-gregs.
6682 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6683 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6684 (md_show_usage): Update text for -x. Add text for
6685 --linker-allocated-gregs.
6686 (tc_gen_reloc): Derive default value for addend from val and
6687 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6688 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6689 GREG if allocate_undefined_gregs_in_linker.
6690 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6691 --linker-allocated-gregs.
6692 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6693 --linker-allocated-gregs. Mention that it's implied by -x.
6694 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6695 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6697 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6699 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6701 * Makefile.am: Run "make dep-am"
6702 * Makefile.in: Regenerate.
6704 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6706 * config/tc-or32.c: New file.
6707 * config/tc-or32.h: New file.
6708 * configure.in: Add support for or32 targets.
6709 * configure: Regenerate.
6710 * config/obj-coff.c: Add support for or32 targets.
6711 * config/obj-coff.h: Add support for or32 targets.
6712 * Makefile.am: Add support for or32 targets.
6713 * Makefile.in: Regenerate.
6714 * NEWS: Mention support for OpenRISC.
6715 * doc/Makefile.in: Regenerate.
6716 * po/POTFILES.in: Regenerate.
6717 * po/gas.pot: Regenerate.
6719 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
6721 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6724 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6726 * config/tc-mips.c (tc_gen_reloc): Arrange for
6727 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6728 their LO16 parts, even for ELF.
6730 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
6732 * config/tc-i386.c: Protect definitions of true and false
6735 2002-01-28 Jakub Jelinek <jakub@redhat.com>
6737 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6738 made because of .weak, if they are neither defined nor used in any
6741 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6743 * configure: Regenerated.
6745 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6747 * doc/Makefile.am (install): Depend on install-info.
6748 * doc/Makefile.in: Regenerate.
6750 2002-01-26 Nick Clifton <nick@redhat.com>
6752 * po/fr.po: Updated version
6754 2002-01-24 Kazu Hirata <kazu@hxi.com>
6756 * config/tc-h8300.c (check_operand): Don't print a warning
6757 when a valid 24-bit address is given to a 16-bit address
6760 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6762 * config/tc-sh.c (sh_elf_suffix): Removed.
6763 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6764 sh_end_of_match, sh_parse_name): New functions.
6765 (sh_elf_cons): Simplify.
6766 (parse_exp): Reject misplaced PIC operands.
6767 (md_undefined_symbol): Simplify.
6768 (sh_fix_adjustable): Let @GOTOFF be adjusted.
6769 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6770 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6771 Complain if subsy remains at the end.
6772 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6773 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6775 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
6777 * config/tc-mn10300.c (xr_registers): Move `pc'...
6778 (other_registers): ... here.
6780 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6782 * Makefile.am: Run "make dep-am".
6783 * Makefile.in: Regenerate.
6784 * gas/po/POTFILES.in: Regenerate.
6786 2002-01-21 DJ Delorie <dj@redhat.com>
6788 * config/obj-coff.c (obj_coff_init_stab_section): Make the
6789 stabstr_name allocation permanent, as it will be referenced from
6792 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6794 * configure.in (ia64-*-netbsd*): New target.
6795 * configure: Regenerate.
6797 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
6799 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6801 <Detailed description, ARM options>: Ditto.
6802 * doc/c-arm.texi (ARM Options): Ditto.
6804 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6806 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
6807 do_mia, do_mar and do_mra respectively.
6808 (do_mav_*): Renamed from do_c_*.
6809 (mav_reg_required_here, mav_parse_offset): Renamed from
6810 cirrus_reg_required_here and cirrus_parse_offset respectively.
6811 (MAV_MODE?): Renamed from CIRRUS_MODE?.
6813 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6814 Keith Walker <keith.walker@arm.com>
6816 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
6817 (insns): Add pattern for bxj instruction.
6818 (do_bxj): New function.
6819 (arm_cpus): Add arm926ej.
6820 (arm_archs): Add armv5tej.
6822 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6824 * doc/c-arm.texi: Add new fpe options to list of supported flags.
6826 2002-01-19 Keith Walker <keith.walker@arm.com>
6828 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
6830 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6832 * NEWS: Mention new ARM command-line options and VFP support.
6834 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
6836 (ARM_CEXT_MAVERICK): Similarly.
6837 (ARM_ANY): Now means any core instruction.
6838 (CPU_DEFAULT): Default to ARM_ANY.
6839 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
6840 (pic_code): Declare for all object types. Make type int.
6841 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
6842 (march_fpu_opt, mfpu_opt): Declare.
6843 (md_longopts): Tidy up conditional definitions.
6844 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
6845 (arm_long_opts): New tables.
6846 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
6847 (arm_parse_extension): New function.
6848 (md_parse_option): Rewrite using new table-driven system.
6849 (md_show_usage): Use new table-driven system.
6850 (md_begin): Calculate cpu_variant from command line option data.
6851 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
6852 command-line options.
6853 * doc/c-arm.texi: Likewise.
6855 2002-01-18 Andreas Jaeger <aj@suse.de>
6857 * as.c (parse_args): Update year.
6859 2002-01-17 Timothy Wall <twall@alum.mit.edu>
6861 * config/tc-tic54x.c (encode_address): Add a more informative
6862 warning about incorrect syntax.
6864 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6866 * po/gas.pot: Regenerate.
6868 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6870 * macro.c (get_any_string): Add no-c-format comment to prevent
6871 confusion when translating string.
6872 * gasp.c (get_any_string): Add no-c-format comment to prevent
6873 confusion when translating string.
6875 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6876 Johannes Stezenbach <js@convergence.de>
6877 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
6878 matched before the shorter ones.
6879 (my_getSmallParser): Fix handling of nested parentheses in
6880 percent_op's. Code cleanup.
6881 (my_getPercentOp): New function, code from my_getSmallParser.
6882 (my_getSmallExpression): Fix handling of closing parentheses.
6883 Code cleanup. Better comments.
6885 2002-01-16 Nick Clifton <nickc@redhat.com>
6887 po/tr.po: New file: Turkish translation.
6888 configure.in (LINGUAS): Add "tr".
6889 configure: Regenerate.
6891 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6893 Support for VFP instructions
6894 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
6895 (cp_address_required_here): New argument wb_ok. When false, do not
6896 accept write-back forms of addressing. Change all callers.
6897 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
6898 (FPU_VFP_EXT_V2): Define.
6899 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
6900 Define in terms of above.
6901 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
6902 (vfp_reg): New struct.
6903 (vfp_regs): New array of registers.
6904 (insns): Add VFP instructions.
6905 (sn_table): New array of VFP single-precision register names.
6906 (dn_table): New array of VFP double-precision register names.
6907 (all_reg_maps): Add the new register tables.
6908 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
6909 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
6910 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
6911 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
6912 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
6913 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
6914 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
6915 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
6916 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
6917 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
6918 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
6919 (do_vfp_sp_dp_cvt): New functions.
6920 (md_begin): Set soft-float flag for appropriate VFP work.
6921 (md_atof): Handle VFP-format doubles.
6922 (md_parse_option): Handle VFP command-line options.
6923 (md_show_usage): Display VFP command-line options.
6925 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6927 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
6928 various command line options.
6930 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6932 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
6934 (xstormy16_md_apply_fix3): Do not return a value.
6936 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6938 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
6939 the -EL/-EB option that matches the target's endianness.
6940 (md_parse_option): Likewise.
6942 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6944 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
6945 is not dependent on ARM_BI_ENDIAN.
6947 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6949 * tc-arm.c (all error messages): Normalize capitalization of messages.
6951 * tc-arm.h (md_operand): Delete define.
6952 * tc-arm.c (in_my_get_expression): New static variable.
6953 (my_get_expression): Set and clear it.
6954 (md_operand): New function. If called from my_get_expression
6955 put the error in inst.error.
6956 (output_inst): Now takes argument of instruction being assembled.
6957 Print it out with any error message.
6958 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
6960 (end_of_line): Don't update inst.error if it is already set.
6962 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
6964 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
6965 op that can be translated into a mvn instruction.
6967 2002-01-11 Steve Ellcey <sje@cup.hp.com>
6969 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
6970 setting default md.flags.
6971 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
6972 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
6973 * gas/config/tc-ia64.c (setup_unwind_header): Add support
6974 for 32 bit unwind info blocks.
6975 (generate_unwind_image): Add support for different types
6976 of unwind images (32 bits and/or big-endian).
6977 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
6978 (ia64_target_format): Add support for hpux target formats.
6979 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
6980 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
6981 SHT_FINI_ARRAY elf section types.
6983 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
6985 * tc-arm.c (struct reg_entry): Move before prototypes.
6986 (int_register, cp_register, fp_register): Delete.
6987 (reg_table): Delete. Replaced with ...
6988 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
6989 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
6990 (mav_dspsc_table): ... one table per register set.
6991 (arm_reg_hsh): Delete.
6992 (struct reg_map): New structure.
6993 (all_reg_maps): New array.
6994 (enum arm_reg_type): New enums.
6995 (build_reg_hsh): New function.
6996 (insert_reg_alias): Use hash table passed by caller. Adjust all
6998 (create_register_alias): New function, split out from ...
6999 (md_assemble): ... here.
7000 (md_begin): Build new register hash tables.
7001 (arm_reg_parse): New argument for the hash table to search. Adjust all
7003 (arm_reg_parse_any): New function.
7004 (co_proc_number): Look up the processor number in the processor hash
7006 (cirrus_regtype): Delete.
7007 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
7008 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
7009 (ARM_EXT_MAVERICKsc_register): Delete.
7010 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
7011 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
7013 (do_c_triple_4, do_c_triple_5): Delete.
7014 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
7015 (do_c_quad_6): Delete.
7016 (do_c_quad_6[ab]): New functions.
7017 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
7018 arguments to use new register parsing methods.
7019 (cirrus_reg_required_here): Likewise.
7020 (insns): Reclassify cirrus maverick worker functions.
7021 (cirrus_valid_reg): Delete.
7023 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7025 * configure.in (sh*le): Set cpu_type=sh and endian=little.
7026 (sh*-*-netbsdelf*): New target.
7027 * configure: Regenerate.
7028 * tc-sh.h: Update copyright years.
7029 (TARGET_FORMAT): Add version for TE_NetBSD.
7031 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7033 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
7036 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7038 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
7039 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
7041 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
7043 * tc-mips.c (mips_cprestore_valid): New flag.
7044 (mips_frame_reg_valid): New flag.
7045 (macro) [M_JAL_2]: Check both flags.
7046 [M_JAL_A]: Likewise.
7047 (s_cprestore): Set mips_cprestore_valid.
7048 (tc_get_register): If setting mips_frame_reg, set
7049 mips_frame_reg_valid and clear mips_cprestore_valid.
7050 (s_mips_ent): Clear both flags.
7051 (s_mips_end): Clear both flags.
7053 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7055 * write.c (write_object_file): Make use of bfd_section_list_remove.
7056 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
7057 * config/tc-mmix.c (mmix_frob_file): Likewise.
7059 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7061 * configure.in (i386-*-netbsdelf*): Collapse target into...
7062 (i386-*-netbsd*): ...this. Add support for x86-64.
7063 * configure: Regenerated.
7065 2002-01-03 matthew green <mrg@redhat.com>
7067 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
7069 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7071 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
7074 For older changes see ChangeLog-0001
7080 version-control: never