1 2005-11-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4 * config/tc-hppa.c (md_apply_fix): Use number_to_chars_bigendian to
7 2005-11-07 Mark Mitchell <mark@codesourcery.com>
9 * doc/Makefile.am (asconfig.texi): Set top_srcdir.
10 * doc/Makefile.in: Regenerated.
11 * doc/as.texinfo: Document "@FILE".
13 2005-11-07 Nick Clifton <nickc@redhat.com>
16 * config/obj-coff.c (obj_coff_section): Set readonly flag with the
17 'x' attribute. Remember the actions of the 'w' and 'n' attributes
18 and do not allow the 'x','s' or 'd' attributes to change them.
20 2005-11-07 John Levon <levon@movementarian.org>
22 * config/tc-i386.h (tc_comment_chars): Define.
23 * config/tc-i386.c (line_comment_chars): Use '/' unconditionally.
24 (i386_comment_chars): Add.
25 (md_parse_options): Process OPTION_DIVIDE.
26 (md_show_usage): Describe --divide option.
27 * doc/c-i386.texi: Document --divide option.
29 2005-11-07 Arnold Metselaar <arnold.metselaar@planet.nl>
31 * expr.c (op_encoding): Map '=' to O_SINGLE_EQ, if defined.
32 * config/tc-z80.h: Define O_SINGLE_EQ as O_eq.
34 2005-11-07 Alan Modra <amodra@bigpond.net.au>
36 * macro.c (buffer_and_nest): Skip labels regardless of
37 NO_PSEUDO_DOT and flag_m68k_mri.
39 2005-11-07 Arnold Metselaar <arnold.metselaar@planet.nl>
41 * expr.c (integer_constant): Match only 'B' as binary suffix if
42 NUMBERS_WITH_SUFFIX and LOCAL_LABELS_FB. Allow both 'b' and 'B'
45 2005-11-04 Alexandre Oliva <aoliva@redhat.com>
47 * read.c (s_weakref): Do not permit redefinitions.
48 * symbols.c (colon): Do not permit redefinitions of equated
51 2005-11-01 Thiemo Seufer <ths@networkno.de>
54 * Makefile.am: Disable -Werror for the itbl-lex.o rule.
55 * Makefile.in: Regenerate.
57 2005-11-01 Thiemo Seufer <ths@networkno.de>
59 * config/tc-mips.c (md_parse_option): Fix typo in comment.
61 2005-10-30 Mark Mitchell <mark@codesourcery.com>
63 * as.c (show_usage): Document "@FILE".
65 2005-10-30 H.J. Lu <hongjiu.lu@intel.com>
67 * Makefile.am (OBJ_FORMATS): Remove vms.
69 * Makefile.in: Regenerated.
71 * dep-in.sed: Replace " ./" with " ".
73 2005-10-28 Dave Brolley <brolley@redhat.com>
75 Contribute the following change:
76 2005-09-19 Dave Brolley <brolley@redhat.com>
78 * config/tc-m32c.c (default_isa): New static variable.
79 (m32c_isa): Now of type CGEN_BITSET.
80 (md_begin): Pass &m32c_isa to m32c_cgen_cpu_open.
82 2005-10-28 Paul Brook <paul@codesourcery.com>
84 * config/tc-arm.c (aeabi_set_public_attributes): Use selected_cpu
85 instead of mcpu_cpu_opt.
87 2005-10-27 Sterling Augustine <sterling@tensilica.com>
89 * config/tc-xtensa.c (find_vinsn_conflicts): Change error messages to
90 refer to "ports" instead of "queues".
91 (check_t1_t2_reads_and_writes): Pass correct interface values to
92 xtensa_interface_inout.
94 2005-10-27 Jan Beulich <jbeulich@novell.com>
96 * read.c (assign_symbol): Also consider equates already defined.
97 * symbols.c (symbol_clone): Also clone the underlying BFD symbol.
98 * config/obj-coff.h (obj_symbol_clone_hook): New.
99 (coff_obj_symbol_clone_hook): Declare.
100 * config/obj-coff.c (coff_obj_symbol_clone_hook): New.
102 2005-10-26 DJ Delorie <dj@redhat.com>
104 * config/tc-m32c.c (md_relax_table, subtype_mappings,
105 md_convert_frag): Add jsr.w support.
107 * config/tc-m32c.c (md_assemble): Don't use errmsg as the format
109 (md_cgen_lookup_reloc): Add m32c bitbase operands. Add 8-s24
110 and imm-8-HI operands.
112 2005-10-26 Paul Brook <paul@codesourcery.com>
114 * config/tc-arm.c (insns): Correct "sel" entry.
116 2005-10-26 Jan Beulich <jbeulich@novell.com>
118 * config/tc-i386.c (i386_operand): Don't check register prefix here.
119 (parse_real_register): Rename from parse_register.
120 (parse_register): New.
121 (i386_parse_name): New.
123 (intel_e11): Don't tolerate registers in offset expressions anymore.
124 (intel_get_token): Don't check register prefix here. Copy the actual
125 register token, not the canonical register name.
126 * config/tc-i386.h (md_operand): Delete.
127 (i386_parse_name): Declare.
128 (md_parse_name): Define.
130 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
132 * Makefile.am: Add Z80 cpu.
133 * Makefile.in: Regenerated.
134 * app.c (do_scrub_chars)<TC_Z80>: Correctly scrub "ex af,af'"
135 and disallow newlines in quoted strings.
136 * configure.tgt: Add z80-*-coff.
137 * config/obj-coff.h: Add format "coff-z80".
138 * doc/Makefile.am: Add c-z80.texi.
139 * doc/Makefile.in: Regenerated.
140 * doc/all.texi: Add Z80.
141 * doc/c-z80.texi: New file
142 * doc/as.texinfo: Add z80 options and some z80-related remarks.
143 * config/tc-z80.c: New file
144 * config/tc-z80.h: New file
145 * NEWS: Mention new support.
147 2005-10-25 H.J. Lu <hongjiu.lu@intel.com>
149 * write.c (adjust_reloc_syms): Undo the change made on
150 2005-04-26 to allow local symbol set to undefined symbol.
152 2005-10-24 H.J. Lu <hongjiu.lu@intel.com>
154 * Makefile.am (bfin-parse.tab.h): Removed.
155 (bfin-parse.h): Added.
156 * Makefile.in: Regenerated.
158 2005-10-25 Alan Modra <amodra@bigpond.net.au>
160 * po/POTFILES.in: Regenerate.
161 * po/gas.pot: Regenerate.
163 2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
165 * config/tc-bfin.c (Expr_Node_Gen_Reloc): If have symbol + constant,
166 make a single reloc with an offset rather than a stack.
167 * config/tc-bfin.h (MD_APPLY_SYM_VALUE): Define to 0.
169 2005-10-24 Alexandre Oliva <aoliva@redhat.com>
171 * read.c (potable): Add weakref.
173 * read.h (s_weakref): Declare.
174 * struc-symbol.h (struct symbol): Add sy_weakrefr and sy_weakrefd.
175 * symbols.c (colon): Clear weakrefr.
176 (symbol_find_exact): Rename to, and reimplement in terms of...
177 (symbol_find_exact_noref): ... new function.
178 (symbol_find): Likewise...
179 (symbol_find_noref): ... ditto.
180 (resolve_symbol_value): Resolve weakrefr without setting their
182 (S_SET_WEAK): Call hook.
183 (S_GET_VALUE): Follow weakref link.
184 (S_SET_VALUE): Clear weakrefr.
185 (S_IS_WEAK): Follow weakref link.
186 (S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): New.
187 (S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): New.
188 (symbol_set_value_expression, symbol_set_frag): Clear weakrefr.
189 (symbol_mark_used): Follow weakref link.
190 (print_symbol_value_1): Print weak, weakrefr and weakrefd.
191 * symbols.h (symbol_find_noref, symbol_find_exact_noref): Declare.
192 (S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): Declare.
193 (S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): Declare.
194 * write.c (adust_reloc_syms): Follow weakref link. Do not
195 complain if target is undefined.
196 (write_object_file): Likewise. Remove weakrefr symbols. Drop
197 unreferenced weakrefd symbols.
198 * config/obj-coff.c (obj_frob_symbol): Do not force WEAKREFD
200 (pecoff_obj_set_weak_hook, pecoff_obj_clear_weak_hook): New.
201 * config/obj-coff.h (obj_set_weak_hook, obj_clear_weak_hook): Define.
202 * doc/as.texinfo: Document weakref.
203 * doc/internals.texi: Document new struct members, internal
206 2005-10-24 Jie Zhang <jie.zhang@analog.com>
208 * Makefile.am (bfin-parse.h): Renamed from bfin-parse.tab.h.
209 (EXTRA_DIST): Add bfin-parse.h and bfin-lex.c.
210 * Makefile.in: Regenerate.
211 * config/bfin-lex.l: Include bfin-parse.h instead of bfin-parse.tab.h.
212 * config/tc-bfin.c (md_chars_to_number): Change the type of first
213 argument from unsigned char * to char * to remove signedness warnings.
215 2005-10-24 Jan Beulich <jbeulich@novell.com>
217 * config/tc-ia64.c (enum reg_symbol): Delete IND_MEM.
218 (dot_rot): Change type of num_* variables. Check for positive count.
219 (ia64_optimize_expr): Re-structure.
220 (md_operand): Check for general register.
222 2005-10-24 Jan Beulich <jbeulich@novell.com>
224 * config/tc-ia64.c (declare_register): Call symbol_create.
225 (md_begin): Remove local variables total, ar_base, and cr_base.
226 Start loops for registers at their respective first one. Don't
227 update md.regsym for alias names. Generate alias name tp for r13.
229 2005-10-21 DJ Delorie <dj@redhat.com>
231 * config/tc-m32c.c (md_cgen_lookup_reloc): Add more relocs. Print
232 names unstead of numbers.
234 2005-10-19 David Ung <davidu@mips.com>
236 * config/tc-mips.c (append_insn): Convert MIPS16 jr/jalr jumps
237 into jrc/jalrc versions if ISA_MIPS32+ and not doing the swap,
238 hence avoiding to emit a nop.
240 2005-10-19 Jie Zhang <jie.zhang@analog.com>
242 * config/tc-bfin.c (md_begin): Let the lex_type of '(' be
244 (bfin_start_line_hook): Remove the workaround for LSETUP(.
245 (bfin_name_is_register): Remove the workarounds for LSETUP(
247 (bfin_start_label): Ditto.
249 2005-10-18 Bob Wilson <bob.wilson@acm.org>
251 * config/tc-xtensa.c (xtensa_end_directive): Restore
252 default_lit_sections regardless of use_literal_section.
254 2005-10-18 Jie Zhang <jie.zhang@analog.com>
256 * Makefile.am (bfin-lex.c): Update ylwrap invocation.
257 * Makefile.in: Regenerated.
259 2005-10-18 Arnold Metselaar <arnold.metselaar@planet.nl>
261 * doc/as.texinfo (.loc) Fix placement of '@end table'.
263 2005-10-17 Bob Wilson <bob.wilson@acm.org>
265 * config/xtensa-istack.h (TInsn): Replace dwarf2_line_info with an
266 unsigned line number. Do not include "dwarf2dbg.h".
267 * config/tc-xtensa.c (md_pseudo_table): Remove entry for "loc".
268 (xtensa_dwarf2_directive_loc, xtensa_dwarf2_emit_insn): Delete.
269 (xg_build_to_insn, xg_build_token_insn): Update TInsn uses.
270 (md_assemble): Use as_where instead of dwarf2_where.
271 (xg_assemble_vliw_tokens): Use unsigned line numbers instead of
272 dwarf2_line_infos. Change to call new_logical_line followed by
275 2005-10-14 Mike Frysinger <vapier@gentoo.org>
277 * doc/as.texinfo (Section): Add missing ']' to .section example.
279 2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
282 * config/tc-hppa.c (pa_ip): Use as_bad instead of as_fatal when an
283 unknown opcode is found.
285 2005-10-12 Mark Mitchell <mark@codesourcery.com>
287 * NEWS: Mention @file.
289 2005-10-12 Nick Clifton <nickc@redhat.com>
291 * config/tc-avr.c: Convert to ISO C90 format. Fix formatting and
292 generally tidy up the code.
293 * config/tc-avr.h: Likewise.
295 2005-10-12 Jan Beulich <jbeulich@novell.com>
297 * config/tc-ia64.c (dot_reg_val): Use expression_and_evaluate.
298 (dot_pred_rel): Likewise.
299 (parse_operand): Likewise.
300 (ia64_unrecognized_line): Likewise.
301 (md_operand): Likewise.
303 2005-10-11 Jan Beulich <jbeulich@novell.com>
305 * expr.h (enum expr_mode): New.
306 (expression): Pass third argument to expr.
307 (expression_and_evaluate): New.
308 (deferred_expression): New.
309 (expr): Add third parameter.
310 (resolve_expression): New.
311 * struc-symbol.h (struct symbol): New members sy_volatile and
313 * symbols.c, symbols.h (symbol_clone): New.
314 (symbol_clone_if_forward_ref): New.
315 (snapshot_symbol): New.
316 (S_IS_VOLATILE): New.
317 (S_IS_FORWARD_REF): New.
318 (S_SET_VOLATILE): New.
319 (S_SET_FORWARD_REF): New.
320 * as.c (macro_expr): Use expression_and_evaluate.
321 * cond.c (s_if): Likewise.
322 (s_elseif): Likewise.
323 * dw2gencfi.c (cfi_parse_reg): Likewise.
324 * expr.c (operand): Add second parameter. Optionally call
325 deferred_expression. Pass mode argument to itself and md_parse_name.
326 Check mode before trying to evaluate symbol. Call
327 symbol_clone_if_forward_ref for both operands.
328 (expr): Add third parameter. Pass mode to operand and itself.
329 Optionally call resolve_expression.
330 (resolve_expression): New.
331 (get_single_number): Pass second argument to operand.
332 * read.c (potable): New entry for .eqv.
333 (read_a_source_file): Handle new == operator.
334 (get_absolute_expr): Use expression_and_evaluate.
336 (assign_symbol): Rename second parameter. Call symbol_clone on
337 legal and illegal redefinition. Call S_SET_VOLATILE and
338 S_SET_FORWARD_REF depending on mode.
339 (s_set): Update description.
340 (s_space): Call resolve_expression.
341 (pseudo_set): Optionally call deferred_expression. Check
342 S_IS_FORWARD_REF before trying to simplify/resolve an expression.
344 * config/tc-ia64.h (md_parse_name): Add mode parameter.
345 * config/tc-arc.c (arc_parse_cons_expression): Likewise.
346 * config/tc-m32r.h (md_parse_name): Likewise.
347 (m32r_parse_name): Likewise.
348 * config/tc-mmix.h (md_parse_name): Likewise.
349 * config/tc-mn10300.h (md_parse_name): Likewise.
350 (mn10300_parse_name): Likewise.
351 * config/tc-ppc.h (md_parse_name): Likewise.
352 * config/tc-sh.h (md_parse_name): Likewise.
353 (sh_parse_name): Likewise.
354 * config/tc-sh64.h (md_parse_name): Likewise.
355 (sh64_consume_datalabel): Likewise.
356 * config/tc-tic54x.h (md_parse_name): Likewise.
357 * config/tc-m32r.c (m32r_parse_name): Add mode parameter. Check it
358 before trying to evaluate symbol.
359 * config/tc-mn10300.c (mn10300_parse_name): Likewise.
360 * config/tc-sh.c (sh_parse_name): Likewise.
361 * config/tc-sh64.c (sh64_consume_datalabel): Add mode parameter. Pass
362 second argument to operandf. Pass mode parameter to sh_parse_name.
363 * doc/as.texinfo: Document .eqv and the == assignment operator.
365 2005-10-10 Ian Lance Taylor <ian@airs.com>
367 * Makefile.am (EXTRA_DIST): Remove bfin-lex.l and bfin-defs.h.
368 * Makefile.in: Regenerate.
370 2005-10-10 Arnold Metselaar <arnold.metselaar@planet.nl>
372 * expr.c (operator): Allow "!=" as a synonym for "<>".
373 * doc/as.texinfo (Infix Op): Mention "!=".
375 2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
377 * config/tc-hppa.c (strict): Don't initialize. Update comment.
378 (pa_ip): Promote from PA 1.0 to 1.1 immediately when 1.1 match is
379 found. Simplify handling of "ma" and "mb" completers.
381 2005-10-08 Paul Brook <paul@codesourcery.com>
383 * config/tc-arm.c: Don't provide fallback default for CPU_DEFAULT.
384 (arm_arch_used, thumb_arch_used, selected_cpu, selected_cpu_name):
386 (arm_cpu_option_table): Add canonical_name.
387 (arm_cpus): Populate canonical_name field.
388 (s_arm_eabi_attribute, s_arm_arch, s_arm_cpu, s_arm_fpu,
389 aeabi_set_public_attributes, arm_md_end): New functions.
390 (md_pseudo_table): Add "cpu", "arch", "fpu" and "eabi_attribute".
391 (md_assemble): Set thumb_arch_used and arm_arch_used.
392 (md_begin): Set defaut cpu if CPU_DEFAULT not defined.
393 * config/tc-arm.h (md_end): Define.
394 * doc/c-arm.texi: Document .cpu, .arch, .fpu and .eabi_attribute.
396 2005-10-06 Khem Raj <kraj@mvista.com>
397 NIIBE Yutaka <gniibe@m17n.org>
399 * config/tc-sh.c (allow_dollar_register_prefix): New variable.
400 (parse_reg_without_prefix): New function.
401 (parse_reg): Check for '$' register prefix if --allow-reg-prefix is
403 (option md_longopts): Add allow-reg-prefix option.
404 * doc/c-sh.texi: Document --allow-reg-prefix option.
405 * NEWS: Mention the new switch.
407 2005-10-03 Arnold Metselaar <arnold.metselaar@planet.nl>
409 * doc/as.texinfo (Infix Ops): '<' and '>' are not shift
412 2005-09-30 Sterling Augustine <sterling@tensilica.com>
413 Bob Wilson <bob.wilson@acm.org>
415 * config/tc-xtensa.c (xtensa_frob_label): Disallow labels in bundles.
417 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
419 * Makefile.am: Run "make dep-am".
420 * Makefile.in: Regenerated.
421 * aclocal.m4: Likewise.
423 2005-09-30 Mark Mitchell <mark@codesourcery.com>
425 * as.c (main): Use expandargv.
427 2005-09-30 Jan Beulich <jbeulich@novell.com>
429 * config/tc-tic4x.c (tic4x_set): Advance input_line_pointer past
432 2005-09-30 Catherine Moore <clm@cm00re.com>
434 * Makefile.am: Bfin support.
435 * Makefile.in: Regenerated.
436 * aclocal.m4: Regenerated.
437 * configure: Regenerated.
438 * configure.in: Bfin support.
439 * configure.tgt: Bfin support.
440 * config/bfin-aux.h: New file.
441 * config/bfin-defs.h: New file.
442 * config/bfin-lex.l: New file.
443 * config/bfin-parse.y: New file.
444 * config/tc-bfin.c: New file.
445 * config/tc-bfin.h: New file.
446 * doc/Makefile.am: Recognize c-bfin.texi.
447 * doc/Makefile.in: Regenerated.
448 * doc/all.texi: Bfin support.
449 * doc/as.texinfo: Likewise.
450 * doc/c-bfin.texi: Document bfin-specific syntax and
453 2005-09-30 Paul Brook <paul@codesourcery.com>
455 * config/tc-arm.c (opcode_tag): Add OT_cinfix3_legacy.
456 (opcode_lookup): Handle OT_cinfix3_legacy. Revert earlier change for
457 normal infix conditions.
458 (C3E): Include Thumb-2 definition.
460 (insns): Use them for legacy mnemonics.
462 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
464 * asintl.h: Prevent the inclusion of <libintl.h> from the Solaris
465 version of <locale.h> when ENABLE_NLS is not defined.
467 2005-09-29 Jan Beulich <jbeulich@novell.com>
469 * config/tc-ia64.c (parse_operands): Always parse first operand of
472 2005-09-29 Arnold Metselaar <arnold.metselaar@planet.nl>
473 Alan Modra <amodra@bigpond.net.au>
475 * app.c (do_scrub_chars): Match open and close quote of strings.
476 Remove redundant EOF test in case 7.
478 2005-09-28 Jan Beulich <jbeulich@novell.com>
480 * config/tc-i386.c (reloc): Disable signedness check for 4-byte
481 relocations in 16- and 32-bit modes.
482 (i386_displacement): Make pc-relative branch handling dependent
483 upon operand (rather than address) size.
485 2005-09-28 Jan Beulich <jbeulich@novell.com>
487 * dw2gencfi.c (dot_cfi): Call ignore_rest_of_line when not fully
489 (dot_cfi_startproc): Likewise.
490 (dot_cfi_endproc): Likewise. Also check no extra input was given.
491 (dot_cfi_escape): Likewise.
493 2005-09-28 Jan Beulich <jbeulich@novell.com>
495 * config/tc-i386.h (x86_cons_fix_new): Declare unconditionally.
496 (TC_CONS_FIX_NEW): Define unconditionally.
497 (x86_pe_cons_fix_new): Remove.
498 * config/tc-i386.c (signed_cons): New.
499 (md_pseudo_table): Add slong.
500 (x86_cons_fix_new): Declare unconditionally.
501 (x86_pe_cons_fix_new): Merge into x86_cons_fix_new.
502 (tc_gen_reloc): Also consider BFD_RELOC_X86_64_32S for gotpc
505 2005-09-28 Arnold Metselaar <arnold.metselaar@planet.nl>
507 * app.c (do_scrub_chars <LEX_IS_SYMBOL_COMPONENT>): Check for full
508 buffer after copying string.
510 2005-09-27 Paul Brook <paul@codesourcery.com>
512 * config/arm.c (arm_cpus): Add more cpu names.
513 * doc/c-arm.texi: Document them.
515 2005-09-21 Alan Modra <amodra@bigpond.net.au>
517 * read.c (pseudo_set): Don't set undefined symbols to expr_section.
519 2005-09-20 Richard Henderson <rth@redhat.com>
521 * dwarf2dbg.c (process_entries): Fix uninitialized variable warning.
523 2005-09-20 Richard Henderson <rth@redhat.com>
525 * dwarf2dbg.c (struct line_entry): Replace frag and frag_ofs
527 (dwarf2_loc_mark_labels): New.
528 (dwarf2_gen_line_info_1): Split out of ...
529 (dwarf2_gen_line_info): ... here. Create the temp symbol here.
530 (dwarf2_emit_label): New.
531 (dwarf2_directive_loc_mark_labels): New.
532 (out_set_addr): Take a symbol instead of frag+ofs.
533 (relax_inc_line_addr): Likewise.
534 (emit_inc_line_addr): Assert delta non-negative.
535 (process_entries): Remove dead code. Update to work with temp
536 symbols instead of frag+ofs.
537 * dwarf2dbg.h (dwarf2_directive_loc_mark_labels): Declare.
538 (dwarf2_emit_label, dwarf2_loc_mark_labels): Declare.
539 * config/obj-elf.c (elf_pseudo_tab): Add loc_mark_labels.
540 * config/obj-elf.h (obj_frob_label): New.
541 * config/tc-alpha.c (alpha_define_label): Call dwarf2_emit_label.
542 * config/tc-arm.c, config/tc-hppa.c, config/tc-m68k.c,
543 config/tc-mips.c, config/tc-ppc.c, config/tc-sh.c, config/tc-xtensa.c:
544 Similarly in the respective tc_frob_label implementation functions.
545 * config/tc-i386.c (md_pseudo_table): Move file and loc to
546 non-elf section; add loc_mark_labels.
547 * config/tc-ia64.c (struct label_fix): Add dw2_mark_labels.
548 (ia64_flush_insns): Check for marked labels; emit line entry if so.
549 (emit_one_bundle): Similarly.
550 (ia64_frob_label): Record marked labels.
551 * config/tc-m68hc11.h (tc_frob_label): Remove.
552 * config/tc-ms1.c (md_pseudo_table): Remove file and loc.
553 * config/tc-sh.h (tc_frob_label): Pass sym to sh_frob_label.
554 * config/tc-sh64.h (tc_frob_label): Likewise.
555 * doc/as.texinfo (LNS directives): Docuement .loc_mark_blocks.
557 2005-09-20 Alan Modra <amodra@bigpond.net.au>
559 * read.c (pseudo_set): Set segment of expression syms to expr_section.
561 2005-09-14 Jan Beulich <jbeulich@novell.com>
563 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Add selector
564 registers, floating point control and status words, and mxcsr as
565 well as (for 64-bit code) segment base registers and rflags.
567 2005-09-09 Dmitry Diky <diwil@spec.ru>
569 * config/tc-msp430.c (msp430_operands): Undo last changes. Instead...
570 (msp430_relax_frag): add a guard check to ensure that final fr_subtype
573 2005-09-08 Chao-ying Fu <fu@mips.com>
575 * doc/as.texinfo: Document -mdsp and -mno-dsp options.
576 * doc/c-mips.texi: Likewise, and document ".set dsp" and ".set nodsp"
579 2005-09-08 Paul Brook <paul@codesourcery.com>
581 * config/tc-arm.c (do_smi, do_t_smi): Rename ...
582 (do_smc, do_t_smc): ... to this.
583 (insns): Remane smi to smc.
584 (md_apply_fix, tc_gen_reloc): Rename BFD_RELOC_ARM_SMI to
587 2005-09-07 Richard Henderson <rth@redhat.com>
589 * dwarf2dbg.c (dwarf2_where): Set line->isa.
590 (dwarf2_set_isa): New.
591 (dwarf2_directive_loc): Rearrange to allow all options on one line.
592 * dwarf2dbg.h (dwarf2_set_isa): Declare.
593 * doc/as.texinfo: Update .loc documentation.
595 2005-09-07 Richard Henderson <rth@redhat.com>
597 * dwarf2dbg.c: Include safe-ctype.h.
598 (DWARF2_LINE_OPCODE_BASE): Bump to 13.
599 (current): Initialize.
600 (dwarf2_emit_insn): Clear DWARF2_FLAG_BASIC_BLOCK,
601 DWARF2_FLAG_PROLOGUE_END, DWARF2_FLAG_EPILOGUE_BEGIN.
602 (dwarf2_directive_file): Cope with invalid filename.
603 (dwarf2_directive_loc): Add handling for basic_block, prologue_end,
604 epilogue_begin, is_stmt, isa.
605 (emit_inc_line_addr): Move line_delta == 0, addr_delta == 0 special
607 (process_entries): Handle isa, DWARF2_FLAG_PROLOGUE_END,
608 and DWARF2_FLAG_EPILOGUE_BEGIN.
609 (out_debug_line): Emit sizes for DW_LNS_set_prologue_end,
610 DW_LNS_set_epilogue_begin, DW_LNS_set_isa.
611 * dwarf2dbg.h (DWARF2_FLAG_IS_STMT): Rename from DWARF2_FLAG_BEGIN_STMT.
612 (DWARF2_FLAG_BASIC_BLOCK): Rename from DWARF2_FLAG_BEGIN_BLOCK.
613 (DWARF2_FLAG_PROLOGUE_END, DWARF2_FLAG_EPILOGUE_BEGIN): New.
614 (struct dwarf2_line_info): Add isa member.
615 * doc/as.texinfo (LNS directives): New node.
617 2005-09-07 David Ung <davidu@mips.com>
619 * config/tc-mips.c (append_insn): Undo last change. Instead add
620 guard to suppress calling frag_grow if the current instruction is
621 one that allows a delay slot.
623 2005-09-06 Chao-ying Fu <fu@mips.com>
625 * config/tc-mips.c (mips_set_options): Add ase_mt for MT instructions.
626 (mips_opts): Add -1 to initialize ase_mt.
627 (file_ase_mt): New variable for -mmt.
628 (CPU_HAS_MT): New define.
629 (validate_mips_insn): Add supports for +t, +T, !, $, *, &, g operand
631 (mips_ip): Check ase_mt to enable MT instructions.
632 Handle !, $, *, &, +T, +t, g operand formats.
633 For "mftc1", "mfthc1", "cftc1", "mttc1", "mtthc1", "cttc1", we allow
635 (OPTION_MT, OPTION_NO_MT): New define.
636 (OPTION_COMPAT_ARCH_BASE): Change because of inserting MT define.
637 (md_parse_option): Parse OPTION_MT and OPTION_NO_MT.
638 (mips_after_parse_args): Set ase_mt based on CPU.
639 (s_mipsset): Handle ".set mt" and ".set nomt".
640 (mips_elf_final_processing): Remind of adding new flag for MT ASE.
641 (md_show_usage): Show usage of -mmt and -mno-mt.
642 * doc/as.texinfo: Document -mmt and -mno-mt options.
643 * doc/c-mips.texi: Likewise, and document ".set mt" and ".set nomt"
646 2005-09-06 Paul Brook <paul@codesourcery.com>
648 * config/tc-arm.c (arm_it): Add relax field.
649 (T16_32_TAB): Add addi, addis, add_pc, add_sp, dec_sp, inc_sp,
650 b, bcond, ldr_pc, ldr_pc2, ldr_sp, str_sp, subi, subis.
651 (do_t_add_sub, do_t_addr, do_t_branch, do_t_ldst,
652 do_t_mov_cmp): Allow relaxation.
653 (output_relax_insn): New function.
654 (put_thumb32_insn): New function.
655 (output_inst): Use new functions.
656 (md_assemble): Don't throw error on relaxable instructions.
657 (insns): Change "b" entry from TCE(...) to tCE(...).
658 (md_estimate_size_before_relax): Return 2.
659 (md_convert_frag, relax_immediate, relax_adr, relax_addsub,
660 relax_branch, arm_relax_frag): New functions.
661 (arm_force_relocation): Return 0 for Thumb-2 immediate operand
663 * config/tc-arm.h (md_convert_frag): Remove definition.
664 (md_relax_frag): Define.
665 (arm_relax_frag): Add prototype.
667 2005-09-02 Paul Brook <paul@codesourcery.com>
669 * config/tc-arm.c (do_rn_rd): Enforce SWP operand constraints.
671 2005-09-02 Paul Brook <paul@codesourcery.com>
673 * config/tc-arm.c (encode_arm_cp_address): Use
674 BFD_RELOC_ARM_T32_CP_OFF_IMM in thumb mode.
675 (do_iwmmxt_wldstbh): Use BFD_RELOC_ARM_T32_CP_OFF_IMM_S2 in thumb
677 (md_assemble): Only allow coprocessor instructions when Thumb-2 is
680 (insns): Use them for coprocessor instructions.
681 (md_pcrel_from_section): Handle BFD_RELOC_ARM_T32_CP_OFF_IMM.
682 (get_thumb32_insn): New function.
683 (put_thumb32_insn): New function.
684 (md_apply_fix): Handle BFD_RELOC_ARM_T32_CP_OFF_IMM and
685 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
687 2005-09-02 Paul Brook <paul@codesourcery.com>
689 * config/tc-arm.c (opcode_lookup): Look for infix opcode when
690 incorrect suffix matches.
692 2005-09-01 David Ung <davidu@mips.com>
694 * config/tc-mips.c (append_insn): Correctly handle mips16 case
695 when the frags are different for the 2 instructions we want to
696 swap. If the lengths of the 2 instructions are not the same, we
697 won't do the swap but emit an nop.
699 2005-09-01 Dmitry Diky <diwil@spec.ru>
701 * config/tc-msp430.c (msp430_operands): Emit dwarf2_emit_insn()
702 as appropriate. Change frag_variant() to frag_var() for relaxes.
704 2005-08-29 Nick Clifton <nickc@redhat.com>
706 * write.c (generic_force_reloc): Do not call S_FORCE_RELOC if
709 2005-08-26 Jan Beulich <jbeulich@novell.com>
711 * config/tc-i386.c (intel_e09): Set JumpAbsolute when seeing a PTR-
712 qualified operand of a branch.
713 (intel_bracket_expr): Set JumpAbsolute here...
714 (intel_e11): ... rather than here.
716 2005-08-26 Christian Groessler <chris@groessler.org>
718 * configure.tgt: Set bfd_gas also for z8k cpu.
719 * config/tc-z8k.c (s_segm): Use bfd_set_arch_mach to set machine
721 (newfix): Adapt to bfd reloc types.
722 (build_bytes): Adapt to bfd reloc types. Ensure that enough space
723 is available in the current frag.
724 (md_convert_frag): Adapt function parameters.
725 (tc_gen_reloc): New function.
726 (md_section_align): Use bfd_get_section_alignment.
727 (md_apply_fix): Adapt to bfd reloc types. Fix handling of
728 BFD_RELOC_Z8K_IMM4L, BFD_RELOC_8, BFD_RELOC_16, and BFD_RELOC_32
730 * config/tc-z8k.h (TARGET_ARCH): Define.
731 (tc_fix_adjustable): Define.
733 2005-08-25 Chao-ying Fu <fu@mips.com>
735 * config/tc-mips.c (mips_set_options): Add ase_dsp for DSP instructions.
736 (mips_opts): Add -1 to initialize ase_dsp.
737 (file_ase_dsp): New variable for -mdsp.
738 (CPU_HAS_DSP): New define.
739 (validate_mips_insn): Add supports for 3, 4, 5, 6, 7, 8, 9, 0, ', :, @
741 (mips_ip): Add min_range and max_range for checking singed numbers.
742 Check ase_dsp to enable DSP instructions.
743 Handle 3, 4, 5, 6, 7, 8, 9, 0, ', :, @ operand formats.
744 (OPTION_DSP, OPTION_NO_DSP): New define.
745 (OPTION_COMPAT_ARCH_BASE): Change because of inserting DSP define.
746 (md_parse_option): Parse OPTION_DSP and OPTION_NO_DSP.
747 (mips_after_parse_args): Set ase_dsp based on CPU.
748 (s_mipsset): Handle ".set dsp" and ".set nodsp".
749 (mips_elf_final_processing): Remind of adding new flag for DSP ASE.
750 (md_show_usage): Show usage of -mdsp and -mno-dsp.
752 2005-08-23 David Ung <davidu@mips.com>
754 * config/tc-mips.c (mips_cpu_info_table): Add 5kf to the table of
757 2005-08-23 Alan Modra <amodra@bigpond.net.au>
760 * config/tc-ppc.c (ppc_symbol_chars): Add '%' and '['.
762 2005-08-23 Phil Edwards <phil@codesourcery.com>
764 * configure.tgt (*-*-vxworks): Match vxworks* instead.
766 2005-08-22 Jan Beulich <jbeulich@novell.com>
768 * config/tc-i386.c (object_64bit): New.
769 (i386_target_format): Initialize it.
770 (output_disp): Use object_64bit for relocation type determination.
771 (output_imm): Likewise.
772 (i386_validate_fix): Likewise.
773 (tc_gen_reloc): Likewise.
774 (lex_got): Likewise. Remove static mode_name. Change array size
775 of gotrel's rel field, and adjust its initializer. Adjust diagnostic.
776 (x86_cons): Use object_64bit for deciding whether quad fields can
779 2005-08-18 Christian Groessler <chris@groessler.org>
781 * config/tc-h8300.h: Remove TC_RELOC_MANGLE/tc_reloc_mangle.
782 * config/tc-mcore.h: Likewise.
783 * config/tc-z8k.h: Likewise.
784 * config/tc-z8k.c: Likewise.
785 * config/tc-sh.h: Remove TC_RELOC_MANGLE and
786 sh_coff_reloc_mangle declaration.
787 * config/tc-sh.c: (md_apply_fix): Fix comment for case
790 2005-08-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
792 * config/tc-sh64.c (sh64_target_format): Check preset_target_arch
793 to confirm that no ISA is specified.
795 2005-08-18 Nick Clifton <nickc@redhat.com>
797 * write.c (relax_segment): Count the number of frags being
798 processed and use this to compute a maximum limit on the number of
799 iterations that will be allowed when attempting to relax the
802 2005-08-17 Danny Smith <dannysmith@users.sourceforge.net>
804 * config/obj-coff.c (obj_coff_weak): Set auxiliary record
805 of NT weak externals to IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY.
807 2005-08-16 Alan Modra <amodra@bigpond.net.au>
809 * config/tc-ppc.c (ppc_set_cpu): Don't select 64-bit based on
812 2005-08-15 Paul Brook <paul@codesourcery.com>
814 * config/tc-arm.c (do_t_mov_cmp): Fix encoding of i16-bit conditional
816 (do_t_mvn_tst, do_t_neg, do_t_shift): Ditto.
818 2005-08-15 Daniel Jacobowitz <dan@codesourcery.com>
820 * config/tc-ppc.c (parse_cpu): Add -me300 support.
821 (md_show_usage): Likewise.
822 * doc/c-ppc.texi (PowerPC-Opts): Document it.
824 2005-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
826 * config/tc-s390.c (md_parse_option): Add cpu type z9-109.
827 (md_gather_operands): Add support for optional operands.
829 2005-08-12 Dmitry Diky <diwil@spec.ru>
830 * config/tc-msp430.c (msp430_enable_relax): New flag.
831 (msp430_enable_polys): Likewise.
832 (OPTION_RELAX): New option.
833 (OPTION_POLYMORPHS): Likewise.
834 (md_longopts): New long options.
835 (md_show_usage): Updated.
836 (md_parse_option): Add new options handler.
837 (msp430_operands): Add check if polymorph insns are enabled.
838 (msp430_force_relocation_local): New function.
839 (md_apply_fix): Now delete relocs according to new flags combination.
840 (msp430_relax_frag): Convert long branches to short branches only if
841 flag msp430_enable_relax is set.
842 * config/tc-msp430.h (TC_FORCE_RELOCATION_LOCAL): Defined.
843 (msp430_force_relocation_local): Likewise.
844 * doc/c-msp430.texi: Describe new options.
846 2005-08-11 Ian Lance Taylor <ian@airs.com>
848 * Makefile.am ($(srcdir)/make-gas.com): Remove target.
849 (stamp-mk.com): Likewise.
850 (EXTRA_DIST): Remove make-gas.com from list.
851 (MOSTLYCLEANFILES): Remove stamp-mk.com from list.
852 * Makefile.in: Regenerate.
854 2005-08-11 Hans-Peter Nilsson <hp@axis.com>
856 * subsegs.c (subseg_change): Move declaration of seginfo to before
859 2005-08-11 Alan Modra <amodra@bigpond.net.au>
861 * README-vms: Delete.
862 * config-gas.com: Delete.
863 * makefile.vms: Delete.
864 * vmsconf.sh: Delete.
865 * config/atof-tahoe.c: Delete.
866 * config/m88k-opcode.h: Delete.
867 * config/obj-bout.c: Delete.
868 * config/obj-bout.h: Delete.
869 * config/obj-hp300.c: Delete.
870 * config/obj-hp300.h: Delete.
871 * config/tc-a29k.c: Delete.
872 * config/tc-a29k.h: Delete.
873 * config/tc-h8500.c: Delete.
874 * config/tc-h8500.h: Delete.
875 * config/tc-m88k.c: Delete.
876 * config/tc-m88k.h: Delete.
877 * config/tc-tahoe.c: Delete.
878 * config/tc-tahoe.h: Delete.
879 * config/tc-tic80.c: Delete.
880 * config/tc-tic80.h: Delete.
881 * config/tc-w65.c: Delete.
882 * config/tc-w65.h: Delete.
883 * config/te-aux.h: Delete.
884 * config/te-delt88.h: Delete.
885 * config/te-delta.h: Delete.
886 * config/te-dpx2.h: Delete.
887 * config/te-hp300.h: Delete.
888 * config/te-ic960.h: Delete.
889 * config/vms-a-conf.h: Delete.
890 * doc/c-a29k.texi: Delete.
891 * doc/c-h8500.texi: Delete.
892 * doc/c-m88k.texi: Delete.
893 * README: Remove obsolete examples, and list of supported targets.
894 * Makefile.am: Remove a29k, h8500, m88k, tahoe, tic80, w65,
895 bout and hp300 support.
896 (DEP_FLAGS): Don't define BFD_ASSEMBLER.
897 * configure.in: Remove --enable-bfd-assembler, need_bfd,
899 * configure.tgt: Remove a29k, h8300-coff, h8500-*, i960 non-elf,
900 m68k non bfd, m88k, or32-coff, tic80-*, vax non-bfd, w65k-*, *-nindy.
901 * as.c: Remove all non-BFD_ASSEMBLER code, support for above targets.
903 * dw2gencfi.c: Likewise.
904 * dwarf2dbg.c: Likewise.
906 * input-file.c: Likewise.
907 * listing.c: Likewise.
908 * literal.c: Likewise.
909 * messages.c: Likewise.
911 * output-file.c: Likewise.
914 * struc-symbol.h: Likewise.
915 * subsegs.c: Likewise.
916 * subsegs.h: Likewise.
917 * symbols.c: Likewise.
918 * symbols.h: Likewise.
922 * config/aout_gnu.h: Likewise.
923 * config/obj-aout.c: Likewise.
924 * config/obj-aout.h: Likewise.
925 * config/obj-coff.c: Likewise.
926 * config/obj-coff.h: Likewise.
927 * config/obj-evax.h: Likewise.
928 * config/obj-ieee.h: Likewise.
929 * config/tc-arm.c: Likewise.
930 * config/tc-arm.h: Likewise.
931 * config/tc-avr.c: Likewise.
932 * config/tc-avr.h: Likewise.
933 * config/tc-crx.h: Likewise.
934 * config/tc-d10v.h: Likewise.
935 * config/tc-d30v.h: Likewise.
936 * config/tc-dlx.h: Likewise.
937 * config/tc-fr30.h: Likewise.
938 * config/tc-frv.h: Likewise.
939 * config/tc-h8300.c: Likewise.
940 * config/tc-h8300.h: Likewise.
941 * config/tc-hppa.h: Likewise.
942 * config/tc-i370.h: Likewise.
943 * config/tc-i386.c: Likewise.
944 * config/tc-i386.h: Likewise.
945 * config/tc-i860.h: Likewise.
946 * config/tc-i960.c: Likewise.
947 * config/tc-i960.h: Likewise.
948 * config/tc-ip2k.h: Likewise.
949 * config/tc-iq2000.h: Likewise.
950 * config/tc-m32c.h: Likewise.
951 * config/tc-m32r.h: Likewise.
952 * config/tc-m68hc11.h: Likewise.
953 * config/tc-m68k.c: Likewise.
954 * config/tc-m68k.h: Likewise.
955 * config/tc-maxq.c: Likewise.
956 * config/tc-maxq.h: Likewise.
957 * config/tc-mcore.c: Likewise.
958 * config/tc-mcore.h: Likewise.
959 * config/tc-mn10200.h: Likewise.
960 * config/tc-mn10300.c: Likewise.
961 * config/tc-mn10300.h: Likewise.
962 * config/tc-ms1.h: Likewise.
963 * config/tc-msp430.c: Likewise.
964 * config/tc-msp430.h: Likewise.
965 * config/tc-ns32k.c: Likewise.
966 * config/tc-ns32k.h: Likewise.
967 * config/tc-openrisc.h: Likewise.
968 * config/tc-or32.c: Likewise.
969 * config/tc-or32.h: Likewise.
970 * config/tc-ppc.c: Likewise.
971 * config/tc-ppc.h: Likewise.
972 * config/tc-s390.h: Likewise.
973 * config/tc-sh.c: Likewise.
974 * config/tc-sh.h: Likewise.
975 * config/tc-sparc.c: Likewise.
976 * config/tc-tic30.c: Likewise.
977 * config/tc-tic30.h: Likewise.
978 * config/tc-tic4x.c: Likewise.
979 * config/tc-tic4x.h: Likewise.
980 * config/tc-tic54x.c: Likewise.
981 * config/tc-tic54x.h: Likewise.
982 * config/tc-v850.h: Likewise.
983 * config/tc-vax.c: Likewise.
984 * config/tc-vax.h: Likewise.
985 * config/tc-xstormy16.h: Likewise.
986 * config/tc-xtensa.h: Likewise.
987 * config/tc-z8k.c: Likewise.
988 * config/tc-z8k.h: Likewise.
989 * config/vms-a-conf.h
990 * doc/Makefile.am: Likewise.
991 * doc/all.texi: Likewise.
992 * doc/as.texinfo: Likewise.
993 * doc/internals.texi: Likewise.
994 * doc/Makefile.in: Regenerate.
995 * Makefile.in: Regenerate.
996 * configure: Regenerate.
997 * config.in: Regenerate.
998 * po/POTFILES.in: Regenerate.
1000 2005-08-09 Nick Clifton <nickc@redhat.com>
1003 * macro.c (getstring): Do not treat round parentheses exactly the
1004 same as angle brackets - the parentheses need to be preserved and
1005 passed on to the macro processing code.
1007 2005-08-08 Nick Clifton <nickc@redhat.com>
1009 * config/tc-msp430.c (MSP430_ISA_21): Define.
1010 (mcu_types): Add entries for msp430x21xx variants.
1012 2005-08-08 Nick Clifton <nickc@redhat.com>
1015 * macro.c (getstring): Treat round parentheses in the same way as
1017 (get_any_string): Likewise.
1019 2005-08-07 H.J. Lu <hongjiu.lu@intel.com>
1022 * as.c (parse_args): Handle -al=<FILE>.
1024 2005-08-07 Nick Clifton <nickc@redhat.com>
1026 * read.c (s_app_line): Accept a line number of 0 for compatibility
1027 with gcc's output for assembler-with-cpp files.
1029 2005-08-05 Paul Brook <paul@codesourcery.com>
1031 * config/tc-arm.c (current_it_mask, current_cc): New variables.
1032 (do_t_add_sub): Use correct encodings inside IT block.
1033 (do_t_arit3c): Ditto.
1034 (do_t_it): Simplify logic. Set current_it_mask and current_cc.
1035 (md_assemble): Verify conditional suffixes agains IT blocks.
1037 2005-08-05 Paul Brook <paul@codesourcery.com>
1039 * config/tc-arm.c (encode_thumb32_immediate): Only accept shifted
1041 (encode_thumb32_shifted_operand): Prohibit register shifts.
1042 (encode_thumb32_addr_mode): Fix typo.
1043 (insns): Correct thumb2 ldm and stm opcodes.
1045 2005-08-02 Khem Raj <kraj@mvista.com>
1047 * config/tc-arm.c (do_iwmmxt_wldstd): Correct the offset range for
1048 WLDRD/WSTRD instruction.
1050 2005-08-02 Alan Modra <amodra@bigpond.net.au>
1052 * config/tc-ppc.c (md_apply_fix <ELF>): Don't warn on overflow
1053 if emitting a reloc.
1055 2005-07-29 Thiemo Seufer <ths@networkno.de>
1057 * config/tc-mips.c (s_mips_globl): Allow multiple symbols per .globl.
1059 2005-07-29 Paul Brook <paul@codesourcery.com>
1061 * config/tc-arm.c (T16_32_TAB): Add "addr". Fix encoding of push and
1063 (do_t_addr): Implement 32-bit variant.
1064 (do_t_push_pop): Make some errors warnings. Handle single register
1066 (insns): Use tCE for adr.
1067 (md_pcrel_from_section): Handle BFD_RELOC_ARM_T32_ADD_PC12.
1068 (md_apply_fix): Ditto.
1070 2005-07-29 Paul Brook <paul@codesourcery.com>
1072 * config/tc-arm.c (parse_tb): New function.
1073 (enum operand_parse_code): Add OP_TB.
1074 (parse_operands): Handle OP_TB.
1075 (do_t_add_sub_w, do_t_tb): New functions.
1076 (insns): Add entries for addw, subw, tbb and tbh.
1077 (md_apply_fix): Handle BFD_RELOC_ARM_T32_IMM12.
1079 2005-07-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1081 * config/tc-m32r.c (m32r_check_fixup): Fixed X_op check.
1083 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
1085 * config/tc-i386.c (handle_large_common): Declare only for ELF.
1087 2005-07-27 Jan Beulich <jbeulich@novell.com>
1089 * config/tc-ia64.h (unw_r_record): Change type of fr_mem to unsigned
1091 (unw_p_record): Remove unused/redundant fields imask and rmask.
1092 Combine spoff and pspoff into a union. Combine gr and br into a
1093 union. Change type of grmask and brmask to unsigned char. Change type
1094 of frmask to unsigned int.
1095 (unw_x_record): Combine spoff, pspoff, and treg into a union.
1096 * config/tc-ia64.c (unwind): New field 'pending_saves'.
1097 (check_pending_save): New.
1098 (alloc_record): Clear out entire record.
1099 (output_psp_gr): Use renamed structure fields.
1100 (output_psp_sprel): Likewise.
1101 (output_rp_gr): Likewise.
1102 (output_rp_br): Likewise.
1103 (output_rp_psprel): Likewise.
1104 (output_rp_sprel): Likewise.
1105 (output_pfs_gr): Likewise.
1106 (output_pfs_psprel): Likewise.
1107 (output_pfs_sprel): Likewise.
1108 (output_preds_gr): Likewise.
1109 (output_preds_psprel): Likewise.
1110 (output_preds_sprel): Likewise.
1111 (output_spill_base): Likewise.
1112 (output_unat_gr): Likewise.
1113 (output_unat_psprel): Likewise.
1114 (output_unat_sprel): Likewise.
1115 (output_lc_gr): Likewise.
1116 (output_lc_psprel): Likewise.
1117 (output_lc_sprel): Likewise.
1118 (output_fpsr_gr): Likewise.
1119 (output_fpsr_psprel): Likewise.
1120 (output_fpsr_sprel): Likewise.
1121 (output_priunat_gr): Likewise.
1122 (output_priunat_psprel): Likewise.
1123 (output_priunat_sprel): Likewise.
1124 (output_bsp_gr): Likewise.
1125 (output_bsp_psprel): Likewise.
1126 (output_bsp_sprel): Likewise.
1127 (output_bspstore_gr): Likewise.
1128 (output_bspstore_psprel): Likewise.
1129 (output_bspstore_sprel): Likewise.
1130 (output_rnat_gr): Likewise.
1131 (output_rnat_psprel): Likewise.
1132 (output_rnat_sprel): Likewise.
1133 (output_spill_psprel): Likewise.
1134 (output_spill_sprel): Likewise.
1135 (output_spill_reg): Likewise.
1136 (output_fr_mem): Likewise. Allocate one unwind record per set mask
1138 (output_frgr_mem): Likewise.
1139 (output_gr_mem): Likewise.
1140 (output_br_mem): Likewise.
1141 (output_gr_gr): Likewise.
1142 (output_br_gr): Likewise.
1143 (fixup_unw_records): Likewise.
1144 (process_one_record): Use renamed structure fields. For gr_gr and
1145 br_gr, collect mask from chain of records before output.
1146 (in_prologue): Simplify and eliminate early returns. Call
1148 (in_body): Simplify and eliminate early returns.
1149 (dot_body): Call check_pending_save.
1150 (md_assemble): Update comment. Deal with pending saves.
1152 2005-07-26 Jan Beulich <jbeulich@novell.com>
1154 * config/tc-i386.c (optimize_imm): Calculate candidate immediates
1155 mask from guessed suffix, but mask out other immediate types only
1156 if at least on candidate is valid for the insn.
1158 2005-07-25 DJ Delorie <dj@redhat.com>
1160 * config/tc-m32c.c (md_cgen_lookup_reloc): Add 8 bit operands.
1161 Support %mod() modifiers from opcodes.
1162 * doc/c-m32c.texi (M32C-Modifiers): New section.
1164 2005-07-25 Jan Hubicka <jh@suse.cz>
1165 H.J. Lu <hongjiu.lu@intel.com>
1167 * config/obj-elf.c: Include "elf/x86-64.h" if TC_I386 is
1169 (elf_com_section_ptr): New.
1170 (elf_begin): Set elf_com_section_ptr to bfd_com_section_ptr.
1171 (elf_common_parse): Make it global. Use elf_com_section_ptr
1172 instead of bfd_com_section_ptr.
1173 (obj_elf_change_section): Handle x86-64 large bss sections.
1175 * config/obj-elf.h (elf_com_section_ptr): New.
1176 (elf_common_parse): New.
1178 * config/tc-i386.c (handle_large_common): New.
1179 (md_pseudo_table): Add "largecomm".
1180 (x86_64_section_letter): New.
1181 (x86_64_section_word): New.
1183 * config/tc-i386.h (x86_64_section_word): New.
1184 (x86_64_section_letter): New.
1185 (md_elf_section_letter): New. Defined.
1186 (md_elf_section_word): Likewise.
1188 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
1190 * configure.tgt: Remove i386-*-rtemself*.
1191 Remove sparc-*-rtemself*.
1193 2005-07-21 Ben Elliston <bje@gnu.org>
1195 * config/tc-m68k.h: Remove TE_LYNX conditional code.
1197 2005-07-21 Paul Brook <paul@codesourcery.com>
1199 * config/tc-arm.c (encode_thumb32_addr_mode): Don't set
1202 2005-07-20 Tavis Ormandy <taviso@gentoo.org>
1204 * messages.c: Use vsnprintf instead of vsprintf.
1206 2005-07-20 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1208 * config/tc-m32r.c (tc_gen_reloc): Check BFD_RELOC_32_PCREL and
1209 BFD_RELOC_16_PCREL to Support R_M32R_REL32.
1211 2005-07-18 Nick Clifton <nickc@redhat.com>
1213 * configure.tgt: Restore alpha ordering to list of arches.
1215 2005-07-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1217 * tc-hppa.c (pa_ip): Reject match for '#' immediate if not pa20.
1219 2005-07-18 Jan Beulich <jbeulich@novell.com>
1221 * config/tc-i386.c (md_begin): Use IS_ELF.
1222 (tc_i386_fix_adjustable): Likewise.
1223 (md_estimate_size_before_relax): Likewise.
1224 (md_apply_fix): Likewise.
1225 (i386_target_format): Likewise.
1226 (lex_got): Define to NULL when not ELF or when LEX_AT. Check IS_ELF.
1227 (i386_immediate): Remove #ifdef LEX_AT.
1228 (i386_displacement): Likewise.
1229 * config/tc-i386.h (x86_cons): Prototype only when ELF and when not
1232 2005-07-18 Jan Beulich <jbeulich@novell.com>
1234 * config/tc-i386.c (reloc): Convert to ISO C90. Change first
1235 parameter to unsigned. Parameter sign now is tristate - zero/
1236 positive mean unsigned/signed, negative means signedness doesn't
1237 matter. Check field size,
1238 signedness, and pcrel-ness are in agreement between relocated field
1239 and relocation type. Adjust diagnostics.
1240 (optimize_imm): And type mask of operand instead of overwriting it.
1241 (lex_got): Convert to ISO C90. Add third parameter. Add new field to
1242 local structure and initialize gotrel accordingly. Pass caller as
1243 mask of types that the operator can match.
1244 (x86_cons_fix_new): Let reloc know that signedness of relocation
1246 (x86_pe_cons_fix_new): Likewise.
1247 (x86_cons): Pass additional argument to lex_got.
1248 (i386_immediate): New local variable 'types'. Pass its address as
1249 additional argument to lex_got. Mask out operand types not supported
1251 (i386_displacement): Likewise. Set bigdisp to all types supported in
1252 64-bit mode, combining the previously split initialization.
1254 2005-07-18 Jan Beulich <jbeulich@novell.com>
1256 * config/tc-i386.c (parse_insn): Reject prefix if unavailable in
1259 2005-07-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1261 * config/tc-hppa.c (pa_ip): Search entire mnemonic before considering
1264 2005-07-16 Alan Modra <amodra@bigpond.net.au>
1266 * Makefile.am: Run "make dep-am".
1267 * Makefile.in: Regenerate.
1269 2007-07-15 H.J. Lu <hongjiu.lu@intel.com>
1271 * gas/config/tc-i386.h (CpuVMX): New.
1272 (CpuUnknownFlags): Add CpuVMX.
1274 2005-07-14 Jim Blandy <jimb@redhat.com>
1276 Add support for the Renesas M32C.
1277 * Makefile.am (CPU_TYPES): List m32c.
1278 (TARGET_CPU_CFILES): List config/tc-m32c.c.
1279 (TARGET_CPU_HFILES): List config/tc-m32c.h.
1280 * configure.in: Add case for m32c.
1281 * configure.tgt: Add cases for m32c and m32c-*-elf.
1282 * configure: Regenerated.
1283 * config/tc-m32c.c, config/tc-m32c.h: New files.
1284 * doc/Makefile.am (CPU_DOCS): Add c-m32c.texi.
1285 * doc/Makefile.in: Regenerated.
1286 * doc/all.texi: Set M32C.
1287 * doc/as.texinfo: Add text for the M32C-specific options and line
1288 comment characters, and refer to c-m32c.texi.
1289 * doc/c-m32c.texi: New file.
1291 2005-07-14 Nick Clifton <nickc@redhat.com>
1294 * config/tc-crx.c (reset_vars): Use strncpy to prevent overflowing
1295 the ins_parse buffer.
1297 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
1299 * configure.tgt: Remove a29k-*-rtems*, hppa*-*-rtems*,i386-go32-rtems*,
1300 i386-*-rtemscoff*, sparc-*-rtemsaout*.
1302 2005-07-10 H.J. Lu <hongjiu.lu@intel.com>
1304 * config/tc-i386.c (optimize_disp): Optimize signed 32bit
1307 2005-07-08 Ben Elliston <bje@au.ibm.com>
1309 * frags.h: Remove ANSI_PROTOTYPES conditional code.
1310 * config/obj-elf.h: Likewise.
1311 * config/tc-h8300.h: Likewise.
1312 * config/tc-h8500.h: Likewise.
1313 * config/tc-i370.h: Likewise.
1314 * config/tc-i386.h: Likewise.
1315 * config/tc-m68hc11.h: Likewise.
1316 * config/tc-m68k.h: Likewise.
1317 * config/tc-ppc.h: Likewise.
1318 * config/tc-s390.h: Likewise.
1319 * config/tc-sh.h: Likewise.
1320 * config/tc-sparc.h: Likewise.
1321 * config/tc-tic30.c: Likewise.
1322 * config/tc-w65.h: Likewise.
1323 * config/tc-xtensa.h: Likewise.
1325 2005-07-08 Hans-Peter Nilsson <hp@axis.com>
1328 * config/tc-cris.h (MD_APPLY_SYM_VALUE): Define.
1330 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1332 * config/tc-tic30.c (debug): Add format attribute. Fix format
1335 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
1337 * config/tc-i386.c (cpu_arch): Add sse3.
1339 * config/tc-i386.h (CpuSSE3): Renamed from ...
1340 (CpuPNI): This. Defined as CpuSSE3.
1342 * doc/c-i386.texi: Document .sse3.
1344 2005-07-06 Jan Beulich <jbeulich@novell.com>
1346 * config/tc-ia64.c (nop): Use zero for L-unit pseudo-nop.
1348 2005-07-05 Nick Clifton <nickc@redhat.com>
1350 * config/tc-pdp11.c (md_apply_fix): Cast first argument to
1351 md_chars_to_numbers to an unsigned pointer in order to avoid a
1352 compile time warning.
1354 2005-07-05 Paul Brook <paul@codesourcery.com>
1356 * config/tc-ppc.c (ppc_target_format): Add VxWorks.
1358 2005-07-05 Aldy Hernandez <aldyh@redhat.com>
1360 * config/tc-ms1.c: New.
1361 * config/tc-ms1.h: New.
1362 * testsuite/gas/ms1/allinsn.d: New.
1363 * testsuite/gas/ms1/allinsn.s: New.
1364 * testsuite/gas/ms1/badinsn.s: New.
1365 * testsuite/gas/ms1/badinsn1.s: New.
1366 * testsuite/gas/ms1/badoffsethigh.s: New.
1367 * testsuite/gas/ms1/badoffsetlow.s: New.
1368 * testsuite/gas/ms1/badorder.s: New.
1369 * testsuite/gas/ms1/badreg.s: New.
1370 * testsuite/gas/ms1/badsignedimmhigh.s: New.
1371 * testsuite/gas/ms1/badsignedimmlow.s: New.
1372 * testsuite/gas/ms1/badsyntax.s: New.
1373 * testsuite/gas/ms1/badsyntax1.s: New.
1374 * testsuite/gas/ms1/badunsignedimmhigh.s: New.
1375 * testsuite/gas/ms1/badunsignedimmlow.s: New.
1376 * testsuite/gas/ms1/errors.exp: New.
1377 * testsuite/gas/ms1/ldst.s: New.
1378 * testsuite/gas/ms1/misc.d: New.
1379 * testsuite/gas/ms1/misc.s: New.
1380 * testsuite/gas/ms1/ms1-16-003.d: New.
1381 * testsuite/gas/ms1/ms1-16-003.s: New.
1382 * testsuite/gas/ms1/ms1.exp: New.
1383 * testsuite/gas/ms1/msys.d: New.
1384 * testsuite/gas/ms1/msys.s: New.
1385 * testsuite/gas/ms1/relocs.d: New.
1386 * testsuite/gas/ms1/relocs.exp: New.
1387 * testsuite/gas/ms1/relocs1.s: New.
1388 * testsuite/gas/ms1/relocs2.s: New.
1390 2005-07-05 Jan Beulich <jbeulich@novell.com>
1392 * config/tc-i386.h (CpuSVME): New.
1393 (CpuUnknownFlags): Include CpuSVME.
1394 * config/tc-i386.c (cpu_arch): Add .pacifica and .svme. Add opteron
1395 as alias of sledgehammer.
1396 (md_assemble): Include invlpga in the check for insns with two source
1398 (process_operands): Include SVME insns in the check for ignored
1399 segment overrides. Adjust diagnostic.
1400 (i386_index_check): Special-case SVME insns with memory operands.
1402 2005-07-04 Khem Raj <kraj@mvista.com>
1403 Nick Clifton <nickc@redhat.com>
1405 * tc-arm.c (struct arm_it): Make operands.imm signed to match its
1406 use an immediate value.
1407 (parse_vfp_reg_list): Make the 2nd parameter an unsigned pointer
1408 since the register field of the operands structure is unsigned.
1409 (s_arm_unwind_save_vfp): Make "reg" unsigned.
1410 (parse_operands): Make the 2ns parameter an unsigned pointer to
1412 (do_ldrd): When using the imm field of the operands structure as a
1413 second register field, treat it as unsigned.
1415 2005-07-04 Alan Modra <amodra@bigpond.net.au>
1418 * config/obj-elf.c (obj_elf_change_section): Use backend
1421 2005-07-01 Jan Beulich <jbeulich@novell.com>
1423 * config/tc-ia64.c (line_separator_chars): Add '{' and '}'.
1424 (output_spill_psprel, output_spill_psprel_p): Combine.
1425 (output_spill_sprel, output_spill_sprel_p): Combine.
1426 (output_spill_reg, output_spill_regp_p): Combine.
1427 (process_one_record): Handle psp_psprel.
1428 (parse_predicate_and_operand): New.
1429 (convert_expr_to_ab_reg): Two new parameters. Return void. Always
1430 initialize output values. Emit diagnostic case here.
1431 (convert_expr_to_xy_reg): Likewise. Don't allow r0, f0, and f1.
1432 (add_unwind_entry): New second parameter. Allow first parameter to
1433 be NULL. Parse optional tag, emit warning about further support for
1434 it otherwise being missing. Check end-of-line when requested.
1435 (dot_fframe): Clear operand when wrong. Allow tag.
1436 (dot_vframe): Likewise.
1437 (dot_vframesp): Likewise. Rename parameter, issue warning when psp
1439 (dot_vframepsp): Remove.
1440 (dot_altrp): Clear operand when wrong. Allow tag.
1441 (dot_save): Likewise. Let default case also go through
1443 (dot_savemem): Likewise.
1444 (dot_restore): Don't return when wrong operand. Allow tag.
1445 (dot_spillreg, dot_spillreg_p): Combine. Simplify by using
1446 parse_predicate_and_operand and the new arguments to
1447 convert_expr_to_ab_reg and convert_expr_to_xy_reg. Don't return
1448 when wrong operand. Allow tag.
1449 (dot_restorereg, dot_restorereg_p): Likewise.
1450 (dot_spillmem, dot_spillmem_p): Likewise.
1451 (dot_saveg): Clear operand when wrong. Perform tighter operand
1453 (dot_savef): Likewise.
1454 (dot_saveb): Likewise.
1455 (dot_savegf): Likewise.
1456 (dot_spill): Remove end-of-line check. Combine. Simplify by using
1457 parse_predicate_and_operand and the new arguments to
1458 convert_expr_to_ab_reg and convert_expr_to_xy_reg. Don't return
1459 when wrong operand. Allow tag.
1461 (dot_label_state): Don't return when wrong operand.
1462 (dot_copy_state): Likewise.
1463 (dot_unwabi): Likewise. Check if in prologue.
1464 (dot_body): Don't call demand_empty_rest_of_line.
1465 (dot_prologue): Type of mask and grsave is unsigned. Perform tighter
1467 (md_pseudo_table): Also use dot_restorereg for .restorereg.p. Also
1468 use dot_spillreg for .spillreg.p. Also use dot_spillmem for
1469 .spillpsp.p and .spillsp.p. Also use dot_vframesp for .vframepsp.
1470 (parse_operand): New second parameter. Don't deal with '}' here
1471 anymore. Don't advance past end-of-line.
1472 (parse_operands): Pass second argument to parse_operand.
1473 (ia64_start_line): Prevent out-of-bounds access through
1474 input_line_pointer. Deal with '}' here.
1475 (ia64_unrecognized_line): Don't deal with '}' here.
1476 (dot_alias): Use ignore_rest_of_line not its deprecated alias
1477 discard_rest_of_line.
1479 2005-06-30 Zack Weinberg <zack@codesourcery.com>
1481 * config/tc-arm.c (T_OPCODE_BRANCH, encode_arm_addr_mode_2)
1482 (encode_arm_addr_mode_3, encode_arm_cp_address, do_blx, do_t_blx)
1483 (do_t_branch, insns [b, bl]): Don't encode pipeline offset.
1484 (do_branch): Always set inst.reloc.pc_rel.
1485 (s_arm_elf_cons): Disallow use of (plt) suffix.
1486 (do_adrl): Adjust X_add_number unconditionally.
1487 (md_pcrel_from): Rename md_pcrel_from_section, add second segT
1488 argument. Handle all adjustment for pipeline offset here.
1489 (md_apply_fix): No need to undo work of md_pcrel_from. No
1490 need to extract pre-encoded pipeline adjustments from various
1491 branch instructions. Generally, assume instructions are already
1492 all-bits-zero in the field being fixed up. Remove all OBJ_ELF
1493 special cases. Handle BFD_RELOC_ARM_PLT32 like
1494 BFD_RELOC_ARM_PCREL_BRANCH.
1495 (tc_gen_reloc): Remove OBJ_ELF special case.
1496 * config/tc-arm.c: Define MD_PCREL_FROM_SECTION.
1498 2005-06-30 Ben Elliston <bje@gnu.org>
1500 * Makefile.am (check-DEJAGNU): Don't search for expect.
1501 * Makefile.in: Regenerate.
1503 2005-06-30 Ben Elliston <bje@gnu.org>
1505 * Makefile.am (EXPECT): Set to expect.
1506 (RUNTEST): Likewise, set to runtest.
1507 * Makefile.in: Regenerate.
1509 2005-06-23 Ben Elliston <bje@gnu.org>
1511 * config/m68k-parse.h: Use ISO C90.
1512 * config/m68k-parse.y: Likewise.
1513 * config/tc-m68k.h: Likewise.
1515 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
1518 * config/tc-i386.c (md_assemble): Don't call optimize_disp on
1520 (optimize_disp): Optimize only if possible. Don't use 64bit
1521 displacement on non-constants and do same on constants if
1524 2005-06-17 Jan Beulich <jbeulich@novell.com>
1526 * config/tc-i386.c (reloc): Also handle BFD_RELOC_64_PCREL.
1527 (tc_i386_fix_adjustable): Include BFD_RELOC_X86_64_GOTOFF64,
1528 BFD_RELOC_X86_64_DTPOFF64, and BFD_RELOC_X86_64_TPOFF64.
1529 (output_disp): Do GOTPC conversion also for BFD_RELOC_X86_64_32S
1530 and BFD_RELOC_32_PCREL. Use BFD_RELOC_X86_64_GOTPC32 instead of
1532 (output_imm): Do GOTPC conversion also for BFD_RELOC_X86_64_32S.
1533 Use BFD_RELOC_X86_64_GOTPC32 instead of aborting.
1534 (tc_gen_reloc): Do GOTPC conversion also for BFD_RELOC_32_PCREL.
1535 Use BFD_RELOC_X86_64_GOTPC32 instead of aborting. Also handle
1536 BFD_RELOC_X86_64_GOTOFF64, BFD_RELOC_X86_64_GOTPC32,
1537 BFD_RELOC_X86_64_DTPOFF64, and BFD_RELOC_X86_64_TPOFF64. Also
1538 convert 8-byte pc-relative relocations.
1539 (lex_got): Use BFD_RELOC_X86_64_GOTOFF64 for 64-bit @gotoff.
1540 (i386_validate_fix): Likewise.
1541 (x86_cons): Also handle quad values in 64-bit mode.
1542 (i386_displacement): Also handle BFD_RELOC_X86_64_GOTOFF64.
1543 (md_apply_fix): Include BFD_RELOC_X86_64_DTPOFF64 and
1544 BFD_RELOC_X86_64_TPOFF64 in the TLS check. Also convert BFD_RELOC_64
1545 to pc-relative variant. Also check for BFD_RELOC_64_PCREL.
1547 2005-06-13 Zack Weinberg <zack@codesourcery.com>
1549 * config/tc-arm.c (find_real_start): Check S_IS_LOCAL on
1550 symbolP as well as for names with a leading dot. Use ACONCAT.
1551 (md_apply_fix): For branch relocations, only replace value
1552 with fixP->fx_offset (under #ifdef OBJ_ELF) when !fixP->fx_done.
1553 (arm_force_relocation): Remove #ifdef OBJ_ELF case.
1554 * config/tc-arm.h (LOCAL_LABEL): Remove unnecessary parentheses.
1555 (LOCAL_LABEL_PREFIX): Don't define.
1557 2005-06-10 Alan Modra <amodra@bigpond.net.au>
1559 * config/tc-hppa.c (pa_block): Allocate just one byte for the
1562 2005-06-08 James E Wilson <wilson@specifixinc.com>
1565 * config/tc-ia64.c (slot_index): Revert last change. If first_frag
1566 is NULL, then emit a warning, and return the current index.
1568 2005-06-08 Tomas Hurka <tom@hukatronic.cz>
1571 * config/tc-m68k.c (m68k_ip): Test for insn compatiblity using a
1572 temporary copy of the operands array so that changes can be safely
1573 backed out if the insn does not match.
1574 (m68k_compare_opcode): Shortcut the test when the parameters are
1575 the same. Return 1 if the names match but the second opcode is
1576 further on in the array than the first.
1578 2005-06-08 Nick Clifton <nickc@redhat.com>
1581 * config/tc-ia64.c (slot_index): Check for a NULL first_frag.
1583 2005-06-08 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1585 * config/tc-m32r.c (use_parallel): Change default value from 1 to 0.
1587 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
1588 Michael Snyder <msnyder@redhat.com>
1589 Stan Cox <scox@redhat.com>
1591 * configure.in: Add ms1 case.
1593 * configure: Regenerate.
1595 * configure.tgt: Add ms1 case.
1597 2005-06-07 Bob Wilson <bob.wilson@acm.org>
1599 * config/tc-xtensa.h (resource_table): Change units to unsigned chars.
1600 * config/tc-xtensa.c (new_resource_table): Likewise.
1601 (resize_resource_table): Likewise.
1602 (release_resources): Fix assertion for unsigned values.
1604 2005-06-07 Zack Weinberg <zack@codesourcery.com>
1606 * cgen.c, cgen.h, tc.h, write.c, config/obj-coff.c
1607 * config/tc-a29k.c, config/tc-alpha.c, config/tc-alpha.h
1608 * config/tc-arc.c, config/tc-arc.h, config/tc-arm.c
1609 * config/tc-arm.h, config/tc-avr.c, config/tc-avr.h
1610 * config/tc-cris.c, config/tc-crx.c, config/tc-d10v.c
1611 * config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h
1612 * config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.h
1613 * config/tc-frv.c, config/tc-frv.h, config/tc-h8300.c
1614 * config/tc-h8500.c, config/tc-hppa.c, config/tc-hppa.h
1615 * config/tc-i370.c, config/tc-i370.h, config/tc-i386.c
1616 * config/tc-i386.h, config/tc-i860.c, config/tc-i860.h
1617 * config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c
1618 * config/tc-ip2k.c, config/tc-ip2k.h, config/tc-iq2000.c
1619 * config/tc-iq2000.h, config/tc-m32r.c, config/tc-m32r.h
1620 * config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c
1621 * config/tc-m68k.h, config/tc-m88k.c, config/tc-maxq.c
1622 * config/tc-mcore.c, config/tc-mcore.h, config/tc-mips.c
1623 * config/tc-mips.h, config/tc-mmix.c, config/tc-mn10200.c
1624 * config/tc-mn10300.c, config/tc-msp430.c, config/tc-ns32k.c
1625 * config/tc-openrisc.h, config/tc-or32.c, config/tc-or32.h
1626 * config/tc-pdp11.c, config/tc-pj.c, config/tc-pj.h
1627 * config/tc-ppc.c, config/tc-ppc.h, config/tc-s390.c
1628 * config/tc-s390.h, config/tc-sh64.c, config/tc-sh.c
1629 * config/tc-sh.h, config/tc-sparc.c, config/tc-sparc.h
1630 * config/tc-tahoe.c, config/tc-tic30.c, config/tc-tic4x.c
1631 * config/tc-tic54x.c, config/tc-tic80.c, config/tc-v850.c
1632 * config/tc-v850.h, config/tc-vax.c, config/tc-vax.h
1633 * config/tc-w65.c, config/tc-xstormy16.c, config/tc-xstormy16.h
1634 * config/tc-xtensa.c, config/tc-z8k.c:
1635 Replace all instances of the string "_apply_fix3" with
1637 * po/POTFILES.in, po/gas.pot: Regenerate.
1639 2005-06-08 Alan Modra <amodra@bigpond.net.au>
1641 * Makefile.am: Run "make dep-am".
1642 (POTFILES): Remove GAS_CFILES.
1643 * Makefile.in: Regenerate.
1645 2005-06-07 David Ung <davidu@mips.com>
1647 * config/tc-mips.c (mips_cpu_info_table): Add cpu names m4k, 24k,
1648 24kc, 24kf and 24kfx under MIPS32 release 2.
1650 2005-06-04 Nick Clifton <nickc@redhat.com>
1652 * config/tc-arm.c (CE, C3, CM, UE, UF): Redefine without reference
1653 to their Thumb-enabled equivalents.
1655 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
1657 * config/tc-mips.c (load_register): Add leading "0x" to the
1658 output of sprintf_vma().
1661 2005-06-01 Nick Clifton <nickc@redhat.com>
1663 * config/tc-arm.c (TxCE, TxC3, TxCM, TUE, TUF): Remove redundant
1664 test for the presence of thumb version of the parsing functions
1665 since they must always exist and the test generates a compile time
1668 2005-05-31 Richard Henderson <rth@redhat.com>
1670 * config/tc-alpha.c (O_lituse_jsrdirect): New.
1671 (alpha_reloc_op): Add it.
1672 (debug_exp): Handle it.
1673 (DUMMY_RELOC_LITUSE_JSRDIRECT): New.
1674 (emit_insn): Handle it.
1675 * doc/c-alpha.texi (Alpha-Relocs): Document lituse_jsrdirect.
1677 2005-05-31 Christian Groessler <chris@groessler.org>
1679 * write.c (dump_section_relocs): Convert to ISO-C.
1680 (write_relocs): Avoid signed/unsigned and fprintf argument
1681 warnings in debug code.
1683 2005-05-26 Zack Weinberg <zack@codesourcery.com>
1685 * config/tc-arm.h (TC_FIX_TYPE): Change to int.
1686 (TC_INIT_FIX_DATA): Initialize to 0, not NULL.
1687 * config/tc-arm.c (fix_new_arm): Remove now-unnecessary cast.
1688 (md_apply_fix3): Delete fix_is_thumb variable; refer to
1689 fixP->tc_fix_data directly in the sole place it was used.
1690 Explicitly truncate value, *valP, fixP->fx_addnumber, and
1691 fixP->fx_offset to 32 bits, for consistent behavior between 32-
1694 2005-05-27 Jan Beulich <jbeulich@novell.com>
1696 * config/tc-ia64.c (struct proc_pending): New.
1697 (unwind): Replace proc_start with proc_pending.
1698 (unwind_diagnostic): Check unwind.proc_pending.sym.
1699 (dot_proc): Replace unwind.proc_start with unwind.proc_pending.sym.
1700 Check if previous proc not closed. Record all entry points.
1701 (dot_endp): Replace unwind.proc_start with unwind.proc_pending.sym.
1702 Set symbol sizes for entry points recorded in dot_proc. Check
1703 arguments for consistency with respective .proc's.
1704 (md_assemble): Replace unwind.proc_start with
1705 unwind.proc_pending.sym.
1707 2005-05-27 Jan Beulich <jbeulich@novell.com>
1709 * config/tc-ia64.c (emit_one_bundle): Restrict scope of ptr, end_ptr,
1710 and last_ptr. Check all in-use slots for first one with non-NULL
1711 unwind_record. Don't reload end_ptr before second update round.
1713 2005-05-26 James E Wilson <wilson@specifixinc.com>
1715 * config/tc-ia64.c (extra_goodness): Update comment.
1716 (md_begin): Add debugging code to print best_template table.
1718 2005-05-25 Jan Beulich <jbeulich@novell.com>
1720 * config/tc-ia64.c (md_begin): Don't try to match slot 2 of an MLX
1723 2005-05-25 Jan Beulich <jbeulich@novell.com>
1725 * config/tc-ia64.c (ia64_gen_real_reloc_type): Also handle
1726 BFD_RELOC_UNUSED when determining the width of the reloc.
1728 2005-05-25 Jan Beulich <jbeulich@novell.com>
1730 * config/tc-ia64.c (dot_endp): Clear out all three pointers in unwind
1733 2005-05-25 Jan Beulich <jbeulich@novell.com>
1735 * config/tc-ia64.c (dot_radix): Rewrite.
1737 2005-05-25 Jan Beulich <jbeulich@novell.com>
1739 * config/tc-ia64.c (struct unw_rec_list): Remove next_slot_number
1741 (alloc_record): Remove references to next_slot_number and
1743 (emit_one_bundle): Likewise.
1745 2005-05-22 Nick Clifton <nickc@redhat.com>
1747 * config/tc-v850.c (md_apply_fix3): Pass the address of the
1748 message buffer when invoking the insert function.
1750 2005-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1752 * config/tc-hppa.c (pa_ip): Promote architecture from PA 1.0 to 1.1
1753 only if an instruction match is found.
1755 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1757 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Change subtraction
1758 to addition in argument to xtensa_dwarf2_emit_insn.
1760 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1762 * Makefile.am: Have 'all' depend on 'info'.
1763 * Makefile.in: Regenerate.
1765 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1767 * config/tc-ppc.c (ppc_force_relocation): Add BFD_RELOC_24_PLT_PCREL.
1769 2005-05-19 Anton Blanchard <anton@samba.org>
1771 * config/tc-ppc.c (parse_cpu): Handle "-mpower5".
1772 (md_show_usage): Document it.
1773 (ppc_setup_opcodes): Insert POWER5 mnemonics.
1774 * doc/c-ppc.texi (PowerPC-Opts): Document "-mpower5".
1776 2005-05-19 Jan Beulich <jbeulich@novell.com>
1778 * config/tc-ia64.c (dot_endp): Don't use global symbol for unwind
1779 relocations in unwind section.
1781 2005-05-18 Nick Clifton <nickc@redhat.com>
1783 * config/tc-v850.c (md_apply_fix3): Only use the insertion routine
1784 if one exists. Ignore any error messages it may produce, just
1785 allow it to perform the insertion.
1787 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1789 * hash.c (hash_lookup): Add len parameter. All callers changed.
1790 (hash_find_n): New interface.
1791 * hash.h: Prototype hash_find_n.
1792 * sb.c: Include as.h.
1793 (scrub_from_sb, sb_to_scrub, scrub_position): New statics.
1794 (sb_scrub_and_add_sb): New interface.
1795 * sb.h: Prototype sb_scrub_and_add_sb.
1796 * input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
1798 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
1799 reference to BFD_RELOC_ARM_GOT12 which is never generated.
1800 * config/tc-arm.c: Rewrite, adding Thumb-2 support.
1802 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1804 * doc/Makefile.am (gasver.texi): Don't use $<.
1805 * doc/Makefile.in: Regenerated.
1807 2005-05-17 Nick Clifton <nickc@redhat.com>
1810 * symbols.c (resolve_symbol_value): Do not move symbols whose
1811 value expression has not been resolved or finalized into the
1812 absolute section as this will confuse other parts of the assembler
1813 into thinking that their value is zero.
1815 2005-05-17 Jan Beulich <jbeulich@novell.com>
1817 * read.c (_find_end_of_line): New.
1818 (find_end_of_line): New.
1819 (HANDLE_CONDITIONAL_ASSEMBLY): Use it.
1820 (read_a_source_file): Use it.
1823 (get_line_sb): Use it.
1824 (s_errwarn): Replace discard_rest_of_line by ignore_rest_of_line.
1825 (s_comm_internal): Likewise.
1827 (s_macro): Likewise.
1828 (s_ignore): Use ignore_rest_of_line.
1829 * read.h (find_end_of_line): Prototype.
1830 (discard_rest_of_line): Remove prototype. #define to
1831 ignore_rest_of_line.
1833 2005-05-17 Nick Clifton <nickc@redhat.com>
1835 * config/tc-v850,h (TC_FIX_TYPE): Define.
1836 (TC_INIT_FIX_TYPE): Define.
1837 * config/tc-v850.c (md_assemble): When creating a fix record the
1838 operand in the tc_fix_data field.
1839 (md_apply_fix3): When applying a resolved fix use the operand's
1840 insertion procedure to store the value, if the operand has been
1843 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1845 * Makefile.am (m68k-parse.c, itbl-parse.c): Update ylwrap
1847 * Makefile.in: Regenerated.
1849 2005-05-13 Sterling Augustine <sterling@tensilica.com>
1850 Bob Wilson <bob.wilson@acm.org>
1852 * config/tc-xtensa.c (xtensa_insnbuf_set_operand): Clarify error
1854 (xtensa_mark_zcl_first_insns): Fix incorrect nesting of conditional
1855 for handling RELAX_CHECK_ALIGN_NEXT_OPCODE.
1857 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1859 * config/tc-ppc.c (md_apply_fix3): Allow pcrel forms of BFD_RELOC_16,
1860 BFD_RELOC_LO16, BFD_RELOC_HI16 and BFD_RELOC_HI16_S.
1862 2005-05-10 Michael Matz <matz@suse.de>
1864 * frags.c (frag_grow): Don't be too greedy in allocating memory.
1866 * config/tc-hppa.c (pa_block): Check arguments to .block[z].
1868 2005-05-10 Hans-Peter Nilsson <hp@bitrange.com>
1871 * config/tc-mmix.c (mmix_handle_mmixal): Rearrange slightly.
1872 Handle label-without-colon before ordinary dot-pseudo as an
1873 ordinary label. Don't leak memory for label-without-colon alone
1874 on a line. Don't mmixal-munge operands for dot-pseudos.
1876 2005-05-10 Jan Beulich <jbeulich@novell.com>
1878 * macro.c (get_any_string): Remove the two last parameters. Replace
1879 references to the former expand parameter by using macro_alternate.
1880 Simplify loop condition for checking for end-of-string.
1881 (get_string): Remove redunant call to sb_skip_white.
1882 (do_formals): Remove two last arguments to get_any_string.
1883 (macro_expand): Likewise.
1884 (expand_irp): Likewise.
1886 2005-05-10 Jan Beulich <jbeulich@novell.com>
1888 * read.c (s_macro): Move local variable 'local' to smaller scope.
1889 Call sb_kill on it when done.
1891 2005-05-09 Jan Beulich <jbeulich@novell.com>
1893 * config/tc-i386.c (optimize_disp): Discard displacement entirely
1894 when zero and not required by encoding constraints.
1896 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
1899 * config/tc-sh64.c (sh64_fake_label): New.
1901 * config/tc-sh64.h (TC_FAKE_LABEL): New.
1903 * doc/internals.texi (TC_FAKE_LABEL): Document.
1905 * write.c (TC_FAKE_LABEL): New.
1906 (adjust_reloc_syms): Use it.
1907 (write_object_file): Likewise.
1909 2005-05-09 Jan Beulich <jbeulich@novell.com>
1911 * config/tc-i386.c (parse_insn): Disallow use of prefix separator
1912 and comma in Intel mode.
1914 2005-05-09 Jan Beulich <jbeulich@novell.com>
1916 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Correct 64-bit mode
1917 names to match ABI. Add more registers for 32-bit and 64-bit modes.
1918 Make name array static and const. Adjust lookup to account for NULL
1919 entries (standing for unused register numbers).
1921 2005-05-09 Jan Beulich <jbeulich@novell.com>
1923 * config/tc-i386.c (parse_insn): Consider all matching instructions
1924 when checking for string instruction after string-only prefix.
1926 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1929 * config/tc-ia64.c (start_unwind_section): Properly check
1930 comdat group with SHF_GROUP.
1932 2005-05-06 Bob Wilson <bob.wilson@acm.org>
1934 * doc/c-xtensa.texi (Literal Directive): Spelling correction.
1936 2005-05-06 Bob Wilson <bob.wilson@acm.org>
1938 * config/tc-xtensa.c: Remove excess whitespace.
1939 * config/tc-xtensa.h: Likewise.
1940 * config/xtensa-istack.h: Likewise.
1941 * config/xtensa-relax.c: Likewise.
1942 * config/xtensa-relax.h: Likewise.
1944 2005-05-06 Nick Clifton <nickc@redhat.com>
1946 * sb.h: Fix formatting of comments.
1947 * sb.c: Fix formatting of comments.
1949 2005-05-06 Jan Beulich <jbeulich@novell.com>
1951 * sb.h (sb_add_buffer): Reintroduce.
1952 * sb.c (sb_add_buffer): Likewise.
1954 2005-05-06 Jan Beulich <jbeulich@novell.com>
1956 * macro.c (new_formal, del_formal): New.
1957 (do_formals): Use new_formal. Check for and parse qualifier. Warn if
1958 required argument has default value. Stop looking for more formal
1959 when there was a vararg one.
1960 (macro_expand_body): Use new_formal and del_formal.
1961 (macro_expand): Likewise. Initialize local variable err. Don't
1962 return immediately when encountering an error. Warn when keyword
1963 argument already had a value assigned. Eliminate duplicate clearing
1964 of argument value. When current positional argument matches parameter
1965 of vararg type, assign to it all the remaining arguments. Issue error
1966 when required parameter does not have value.
1967 (free_macro): Use del_formal.
1968 (expand_irp): Initialize formal type. Free buffers associated with
1969 formal prior to returning.
1970 * macro.h (struct formal_struct): Add new field 'type' with new
1971 enumeration type 'formal_type'.
1972 * doc/as.texinfo: Document macro parameter qualifiers.
1973 * NEWS: Mention new functionality.
1975 2005-05-06 Jan Beulich <jbeulich@novell.com>
1977 * cond.c (s_ifb): New.
1978 * read.c (potable): Add s_ifb as handler for .ifb and .ifnb.
1979 * read.h (s_ifb): Prototype.
1980 * doc/as.texinfo: Document .ifb and .ifnb.
1982 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1984 * config/tc-ia64.c (MIN): Undef.
1986 2005-05-05 Paul Brook <paul@codesourcery.com>
1988 * config/tc-i386.h (ELF_TARGET_FORMAT): Define for TE_VXWORKS.
1990 2005-05-05 Matt Thomas <matt@3am-software.com>
1992 * config/tc-vax.c (md_assemble): Don't assume a valueT is 4
1995 2005-05-05 Nick Clifton <nickc@redhat.com>
1997 * Update the address and phone number of the FSF organization in
1998 the GPL notices in the following files:
1999 COPYING, app.c, as.c, as.h, asintl.h, atof-generic.c, bignum.h,
2000 bit_fix.h, cgen.c, cgen.h, cond.c, debug.c, depend.c, dw2gencfi.c,
2001 dw2gencfi.h, dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c,
2002 emul-target.h, emul.h, expr.c, expr.h, flonum-copy.c,
2003 flonum-konst.c, flonum.h, frags.c, frags.h, hash.c, hash.h,
2004 input-file.c, input-file.h, input-scrub.c, itbl-lex.h, itbl-lex.l,
2005 itbl-ops.c, itbl-ops.h, itbl-parse.y, listing.c, listing.h,
2006 literal.c, macro.c, macro.h, messages.c, obj.h, output-file.c,
2007 output-file.h, read.c, read.h, sb.c, sb.h, stabs.c,
2008 struc-symbol.h, subsegs.c, subsegs.h, symbols.c, symbols.h, tc.h,
2009 write.c, write.h, config/aout_gnu.h, config/atof-ieee.c,
2010 config/atof-vax.c, config/itbl-mips.h, config/m68k-parse.h,
2011 config/m68k-parse.y, config/m88k-opcode.h, config/obj-aout.c,
2012 config/obj-aout.h, config/obj-bout.c, config/obj-bout.h,
2013 config/obj-coff.c, config/obj-coff.h, config/obj-ecoff.c,
2014 config/obj-ecoff.h, config/obj-elf.c, config/obj-elf.h,
2015 config/obj-evax.c, config/obj-evax.h, config/obj-hp300.c,
2016 config/obj-hp300.h, config/obj-ieee.c, config/obj-ieee.h,
2017 config/obj-multi.h, config/obj-som.c, config/obj-som.h,
2018 config/tc-a29k.c, config/tc-a29k.h, config/tc-alpha.c,
2019 config/tc-alpha.h, config/tc-arc.c, config/tc-arc.h,
2020 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
2021 config/tc-cris.c, config/tc-cris.h, config/tc-crx.c,
2022 config/tc-crx.h, config/tc-d10v.c, config/tc-d10v.h,
2023 config/tc-d30v.c, config/tc-d30v.h, config/tc-dlx.c,
2024 config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
2025 config/tc-frv.c, config/tc-frv.h, config/tc-generic.c,
2026 config/tc-generic.h, config/tc-h8300.c, config/tc-h8300.h,
2027 config/tc-h8500.c, config/tc-h8500.h, config/tc-hppa.c,
2028 config/tc-hppa.h, config/tc-i370.c, config/tc-i370.h,
2029 config/tc-i386.c, config/tc-i386.h, config/tc-i860.c,
2030 config/tc-i860.h, config/tc-i960.c, config/tc-i960.h,
2031 config/tc-ia64.c, config/tc-ia64.h, config/tc-ip2k.c,
2032 config/tc-ip2k.h, config/tc-iq2000.c, config/tc-iq2000.h,
2033 config/tc-m32r.c, config/tc-m32r.h, config/tc-m68851.h,
2034 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
2035 config/tc-m68k.h, config/tc-m88k.c, config/tc-m88k.h,
2036 config/tc-maxq.c, config/tc-maxq.h, config/tc-mcore.c,
2037 config/tc-mcore.h, config/tc-mips.c, config/tc-mips.h,
2038 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
2039 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
2040 config/tc-msp430.c, config/tc-msp430.h, config/tc-ns32k.c,
2041 config/tc-ns32k.h, config/tc-openrisc.c, config/tc-openrisc.h,
2042 config/tc-or32.c, config/tc-or32.h, config/tc-pdp11.c,
2043 config/tc-pdp11.h, config/tc-pj.c, config/tc-pj.h,
2044 config/tc-ppc.c, config/tc-ppc.h, config/tc-s390.c,
2045 config/tc-s390.h, config/tc-sh.c, config/tc-sh.h,
2046 config/tc-sh64.c, config/tc-sh64.h, config/tc-sparc.c,
2047 config/tc-sparc.h, config/tc-tahoe.c, config/tc-tahoe.h,
2048 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
2049 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
2050 config/tc-tic80.c, config/tc-tic80.h, config/tc-v850.c,
2051 config/tc-v850.h, config/tc-vax.c, config/tc-vax.h,
2052 config/tc-w65.c, config/tc-w65.h, config/tc-xstormy16.c,
2053 config/tc-xstormy16.h, config/tc-xtensa.c, config/tc-xtensa.h,
2054 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
2055 config/te-freebsd.h, config/te-hp300.h, config/te-hppa.h,
2056 config/te-ic960.h, config/te-irix.h, config/te-nbsd.h,
2057 config/te-netware.h, config/te-sparcaout.h, config/te-sun3.h,
2058 config/te-tmips.h, config/te-vxworks.h, config/vax-inst.h,
2059 config/xtensa-istack.h, config/xtensa-relax.c,
2060 config/xtensa-relax.h, doc/fdl.texi
2062 2005-05-05 Nick Clifton <nickc@redhat.com>
2064 * config/tc-arm.c (arm_opts): Make -mlittle-endian switch set
2065 the target_big_endian variable to false.
2067 2005-05-04 Alan Modra <amodra@bigpond.net.au>
2069 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Correct section
2070 list traversal. Use bfd_section_list_prepend.
2071 * config/tc-mmix.c (mmix_frob_file): Don't needlessly iterate
2072 over the section list.
2073 * config/tc-xtensa.c (xtensa_remove_section): Delete.
2074 (xtensa_insert_section): Delete.
2075 (xtensa_move_seg_list_to_beginning): Use bfd_section_list_remove
2076 and bfd_section_list_prepend.
2077 (xtensa_reorder_seg_list): Use bfd_section_list_remove and
2078 bfd_section_list_insert_after.
2080 2005-05-03 Nick Clifton <nickc@redhat.com>
2082 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Fix invocations
2083 of bfd_section_list... macros.
2084 * config/tc-mmix.c (mmix_frob_file): Likewise.
2085 * config/tc-xtensa.c (xtensa_remove_section): Likewise.
2086 (xtensa_insert_section): Likewise.
2088 * macro.c (macro_hash): Remove static.
2089 * macro.h (macro_hash): Provide an external declaration.
2091 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
2093 * write.c (write_object_file): Use bfd_section_double_list_remove
2096 2005-05-02 Daniel Jacobowitz <dan@codesourcery.com>
2098 * doc/Makefile.am (gasver.texi): Correct quoting.
2099 * doc/Makefile.in: Regenerated.
2101 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2103 * configure.tgt: Add h8300*-*-rtemscoff.
2104 Switch h8300*-*-rtems* to elf.
2106 2005-04-29 H.J. Lu <hongjiu.lu@intel.com>
2108 * hash.c: Undo the last change.
2111 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
2113 * doc/Makefile.am (gasver.texi): Depend on bfd/configure instead
2115 (DISTCLEANFILES): Remove.
2116 (MAINTAINERCLEANFILES): Add asconfig.texi.
2117 * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated.
2119 2005-04-29 Ben Elliston <bje@au.ibm.com>
2121 * Makefile.am (GAS_CFILES): Remove bignum-copy.c.
2122 (GENERIC_OBJS): Likewise, remove bignum-copy.o.
2123 (bignum-copy.o): Remove.
2124 * Makefile.in: Regenerate.
2125 * makefile.vms (OBJS): Remove bignum-copy.obj.
2126 * symbols.h (local_symbol_make): Remove declaration.
2127 (verify_symbol_chain_2): Likewise.
2128 * symbols.c (local_symbol_make): Make static.
2129 (max_indent_level): Likewise.
2130 (verify_symbol_chain_2): Remove.
2131 * macro.c (macro_hash): Make static.
2132 * messages.c (fprint_value): Remove.
2133 * read.h (get_absolute_expr): Remove.
2134 (emit_leb128_expr): Likewise.
2135 (do_s_func): Likewise.
2136 * read.c (do_s_func): Make static.
2137 (emit_leb128_expr): Likewise.
2138 (get_absolute_expr): Likewise.
2139 * as.h (as_howmuch): Remove declaration.
2140 (fprint_value): Likewise.
2141 * as.c (myname): Make static.
2142 * input-scrub.c (as_howmuch): Remove.
2143 (as_1_char): Likewise.
2144 * input-file.h (input_file_is_open): Remove.
2145 * input-file.c (input_file_is_open): Likewise.
2146 * expr.h (expr_build_unary): Remove declaration.
2147 (expr_build_binary): Likewise.
2148 * expr.c (expr_build_unary): Remove.
2149 (expr_build_binary): Likewise.
2150 * hash.h (hash_replace): Remove declaration.
2151 (hash_delete): Likewise.
2152 * hash.c (hash_replace): Remove.
2153 (hash_delete): Likewise.
2154 * bignum-copy.c (bignum_copy): Move from here ..
2155 * config/tc-vax.c (bignum_copy): .. to here.
2156 * bignum.h (LOG_TO_BASE_2_OF_10): Remove.
2157 (bignum_copy): Remove extern declaration.
2158 * sb.h (string_count): Remove extern declaration.
2159 (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
2160 (sb_name): Likewise.
2161 * sb.c (dsize): Replace preprocessor macro with static int.
2162 (string_count): Make static.
2163 (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
2164 (sb_name): Likewise.
2165 * config/obj-coff.c (dim_index): Make static.
2166 * config/tc-i386.c (GOT_symbol): Likewise.
2167 (output_invalid_buf): Likewise.
2168 * doc/internals.texi (Warning and error messages): Remove the
2169 prototype for fprint_value.
2171 2005-04-27 Ben Elliston <bje@au.ibm.com>
2175 2005-04-26 H.J. Lu <hongjiu.lu@intel.com>
2177 * config/obj-multi.h (FAKE_LABEL_NAME): Defined.
2179 * read.c (pseudo_set): Disallow symbol set to common symbol.
2182 * write.c (write_object_file): Report common symbol name when
2183 disallowing local symbol set to common symbol.
2184 (adjust_reloc_syms): Disallow local symbol set to undefined
2187 2005-04-25 Jan Beulich <jbeulich@novell.com>
2189 * macro.c (macro_expand_body): Replace locals indicator parameters
2190 with actual macro_entry. New local variables macro_line and err.
2191 Don't return when encountering an error, just record the fact.
2192 Detect local symbol name colliding with parameter. Track line number
2193 inside of macro expansion.
2194 (do_formals): Move local variable name to wider scope. Check
2195 parameter of the same name doesn't already exist. In MRI mode, also
2196 check it doesn't collide with the argument count pseudo-parameter).
2197 (define_macro): Add file and line number parameters. Remove local
2198 variable namestr. New local variable error. Initialize macro_entry
2199 members file, line, and name. Don't return when encountering an
2200 error, just record the fact. Use %s in some diagnostics for read.c
2201 to insert the macro name. Free macro_entry on error.
2202 (macro_expand): Pass macro_entry to macro_epand_body. Don't return
2203 when encountering an error, just record the fact.
2204 (expand_irp): Don't return when encountering an error, just record
2206 * macro.h (macro_struct): New members name, file, and line.
2207 (define_macro): Add file and line number parameters.
2208 * read.c (s_macro): Pass file and line to define_macro. Tag warning
2209 regarding pseudo-op redefinition with the file/line that macro
2210 definition started at.
2212 2005-04-22 Bob Wilson <bob.wilson@acm.org>
2214 * config/tc-xtensa.c (LOOKAHEAD_ALIGNER): Delete macro.
2215 (future_alignment_required): Remove ifdefs that use it.
2217 2005-04-22 Bob Wilson <bob.wilson@acm.org>
2219 * config/tc-xtensa.c (xg_get_build_instr_size): Remove.
2220 (xg_is_narrow_insn, xg_expand_narrow): Remove. Merge into...
2221 (xg_is_single_relaxable_insn): ...here. Add "targ" and "narrow_only"
2223 (xg_assembly_relax, xg_find_narrowest_format, relaxation_requirements,
2224 convert_frag_narrow): Use new version of xg_is_single_relaxable_insn.
2226 2005-04-21 Christian Groessler <chris@groessler.org>
2228 * config/tc-z8k.c (md_assemble): Fix buffer overrun in operand[]
2231 2005-04-20 H.J. Lu <hongjiu.lu@intel.com>
2233 * config/obj-aout.h (S_IS_EXTERN): Removed.
2234 * config/obj-bout.h (S_IS_EXTERN): Likewise.
2235 * config/obj-coff.h (S_IS_EXTERN): Likewise.
2236 * symbols.c (S_IS_EXTERN): Likewise.
2237 * symbols.h (S_IS_EXTERN): Likewise.
2239 * config/tc-alpha.c (tc_gen_reloc): Replace S_IS_EXTERN with
2241 * config/tc-d10v.c (md_apply_fix3): Likewise.
2242 * config/tc-ia64.c (ia64_fix_adjustable): Likewise.
2243 * config/tc-iq2000.c (iq2000_fix_adjustable): Likewise.
2244 * config/tc-m32r.c (m32r_fix_adjustable): Likewise.
2245 * config/tc-mmix.c (mmix_adjust_symtab): Likewise.
2246 * config/tc-sh64.c (shmedia_frob_file_before_adjust): Likewise.
2247 (shmedia_md_convert_frag): Likewise.
2248 * symbols.c (print_symbol_value_1): Likewise.
2249 * write.c (write_object_file): Likewise.
2251 2005-04-20 Nick Clifton <nickc@redhat.com>
2253 * config/tc-xtensa.c (get_aligned_diff): Change type of
2254 branch_align to offsetT so that its signedness matches that of
2257 * config/tc-mips.c (macro): Use sprintf_vma to convert a > 32 bit
2258 number into a readable string.
2259 (load_register): Likewise.
2261 2005-04-20 Andreas Schwab <schwab@suse.de>
2263 * config/tc-ia64.c (specify_resource): Initialize all of tmpl.
2265 2005-04-19 David S. Miller <davem@davemloft.net>
2267 * config/tc-sparc.c (md_assemble): If sparc_ip gives us a
2268 NULL insn, exit early. Remove now spurious NULL checks.
2269 (sparc_ip): Use as_bad for unknown opcode errors, set *pinsn
2272 2005-04-19 Jan Beulich <jbeulich@novell.com>
2274 * symbols.h (symbol_find_base): Remove prototype.
2275 * symbols.c (save_symbol_name): Remove code section conditional upon
2277 (symbol_find): Remove.
2278 (symbol_find_base): Rename to symbol_find.
2279 * subsegs.c (section_symbol): Replace use of symbol_find_base with
2281 * config/obj-coff.c (tag_insert): Remove code section conditional
2282 upon STRIP_UNDERSCORE.
2283 (obj_coff_def): Likewise.
2284 (obj_coff_endef): Replace use of symbol_find_base with symbol_find.
2285 (coff_frob_symbol): Likewise.
2286 (yank_symbols): Likewise.
2287 (c_section_symbol): Likewise.
2288 * config/obj-coff.h (DO_NOT_STRIP): Remove.
2289 * config/tc-arm.c (symbol_locate): Remove code section conditional
2290 upon STRIP_UNDERSCORE.
2291 * config/tc-h8300.h (DO_NOT_STRIP): Remove.
2292 * config/tc-h8500.h (DO_NOT_STRIP): Remove.
2293 * config/tc-sh.h (DO_NOT_STRIP): Remove.
2294 * config/tc-w65.h (DO_NOT_STRIP): Remove.
2295 * config/tc-z8k.h (DO_NOT_STRIP): Remove.
2297 2005-04-19 Andreas Schwab <schwab@suse.de>
2299 * config/tc-ia64.c (md_assemble): Fix error message for wrong
2300 access to application registers.
2302 2005-04-19 Jan Beulich <jbeulich@novell.com>
2304 * config/te-sysv32.h: Remove.
2305 * Makefile.am (TARG_ENV_HFILES): Remove reference to
2307 * Makefile.in (TARG_ENV_HFILES): Likewise.
2309 2005-04-19 Jan Beulich <jbeulich@novell.com>
2312 * config/tc-ia64.c (ia64_canonicalize_symbol_name): Re-allow zero-
2315 2005-04-18 Mark Kettenis <kettenis@gnu.org>
2317 * config/tc-i386.c (md_begin): Allow hyphens in mnemonics.
2319 2005-04-18 Maciej W. Rozycki <macro@linux-mips.org>
2321 * config/tc-mips.c (normalize_constant_expr): Don't check for
2323 (check_absolute_expr): Only call normalize_constant_expr() if
2325 (mips_ip): Likewise.
2327 * config/tc-mips.c (check_absolute_expr): Fix formatting.
2329 2005-04-18 Jan Beulich <jbeulich@novell.com>
2331 * macro.c (free_token): New, freeing all the memory associated with a
2333 (do_formals): Move initializers to ...
2334 (define_macro): ... here.
2335 (delete_macro): Convert passed in name to lower case. Warn when
2336 purging macro that doesn't exist. Use hash_jam instead of hash_delete.
2338 2005-04-15 Maciej W. Rozycki <macro@linux-mips.org>
2340 * config/tc-mips.c (normalize_constant_expr): Fix formatting.
2342 2005-04-15 Jan Beulich <jbeulich@novell.com>
2344 * config/obj-elf.c (obj_elf_struct): New.
2345 (elf_pseudo_table). Use it for .offset and .struct.
2347 2005-04-14 Bob Wilson <bob.wilson@acm.org>
2348 Sterling Augustine <sterling@tensilica.com>
2350 * config/tc-xtensa.c (get_aligned_diff): Handle target_size larger
2351 than the section alignment.
2353 2005-04-14 Bob Wilson <bob.wilson@acm.org>
2354 H.J. Lu <hongjiu.lu@intel.com>
2356 * config/tc-xtensa.h (struct xtensa_frag_type): Add lit_frchain field.
2357 * config/tc-xtensa.c (xg_translate_sysreg_op,
2358 xtensa_translate_old_userregs_ops,
2359 xtensa_find_unaligned_branch_targets,
2360 xtensa_find_unaligned_loops, xtensa_fix_close_loop_end_frags,
2361 relax_frag_add_nop): Support 64-bit host.
2362 (xtensa_mark_literal_pool_location, xtensa_move_literals): Use
2363 tc_frag_data lit_frchain and lit_seg fields instead of fr_var.
2365 2005-04-14 Mark Kettenis <kettenis@gnu.org>
2367 * configure.tgt: Add support for OpenBSD/sparc ELF.
2369 * configure.tgt: Set emulation for mips-*-openbsd*.
2370 Remove broken mips-dec-openbsd* config.
2371 * configure.in: Set default ABI for mips64-*-openbsd*.
2372 * configure: Regenerate.
2374 2005-04-14 Maciej W. Rozycki <macro@linux-mips.org>
2376 * config/tc-mips.c (macro) [ldd_std]: Don't attempt the GP
2377 optimization for constant addresses.
2379 2005-04-14 Nick Clifton <nickc@redhat.com>
2381 * as.c (main): Move parse_args before symbol_begin and frag_init
2382 so that the hash table size can be set before it is used.
2383 * hash.c: Use an unsigned long type for the size of the hash
2385 * hash.h (set_gas_hash_table_size): Update the prototype.
2387 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2389 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
2390 * acinclude.m4: Include ../bfd/warning.m4.
2391 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2392 * Makefile.in: Regenerate.
2393 * configure: Regenerate.
2394 * doc/Makefile.in: Regenerate.
2396 2005-04-13 Maciej W. Rozycki <macro@linux-mips.org>
2398 * config/tc-mips.c (IS_ZEXT_32BIT_NUM): New macro.
2399 (normalize_address_expr): New function to sign-extend address
2400 offsets that fit into 32 bits in 32-bit mode.
2401 (macro_build_ldst_constoffset): Use normalize_address_expr()
2402 instead of a handcoded sequence.
2403 (load_register): Likewise. Report oversized numbers in a useful
2405 (macro) [ld_st, ldd_std]: Reject all oversized offsets, not only
2406 for constant addresses. Report oversized numbers in a useful way.
2407 (mips_ip): Use normalize_address_expr() for addresses.
2409 2005-04-12 Mark Kettenis <kettenis@gnu.org>
2411 * config/tc-i386.c (output_insn): Handle VIA PadLock instructions
2412 similar to other instructions now that they're marked as ImmExt.
2414 2005-04-12 Nick Clifton <nickc@redhat.com>
2416 * hash.c (DEFAULT_SIZE): Delete. Replace with:
2417 (gas_hash_table_size): New static variable.
2418 (set_gas_hash_table_size): New function: Records a requested size
2419 for the hash tables.
2420 (get_gas_hash_table_size): New function: Return a prime number
2421 near the requested size of the hash table.
2422 (hash_new): Use get_gas_hash_table_size.
2423 * hash.h: Add a prototype for set_gas_hash_table_size.
2424 * as.c (show_usage): Add description of new switches: --hash-size
2425 and --reduce-memory-overheads.
2426 (option_values): Add OPTION_HASH_TABLE_SIZE and
2427 OPTION_REDUCE_MEMORY_OVERHEADS.
2428 (std_longpopts): Add entries for the new options.
2429 (parse_args): Handle the new options.
2430 * Makefile.am: Add a dependency of as.c on hash.h.
2431 * Makefile.in: Regenerate.
2432 * doc/as.texinfo: Document the new switches.
2433 * NEWS: Mention the new switches.
2435 2005-04-12 Nick Clifton <nickc@redhat.com>
2438 * config/tc-hppa.c (pre_defined_registers): Fix %farg[0-3]
2441 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2443 * Makefile.am: Run "make dep-am".
2444 * Makefile.in: Regenerate.
2446 2005-04-11 Sterling Augustine <sterling@tensilica.com>
2447 Bob Wilson <bob.wilson@acm.org>
2449 * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Fix typo.
2451 2005-04-11 Mark Kettenis <kettenis@gnu.org>
2453 * configure.tgt (generic_target): Add support for OpenBSD/i386 ELF.
2455 2005-04-11 Jan Beulich <jbeulich@novell.com>
2457 * NEWS: Mention these changes and their effects.
2458 * macro.c (get_token): Use is_name_beginner/is_part_of_name/
2460 (check_macro): Likewise.
2461 (buffer_and_nest): Likewise. Permit multiple labels. Don't discard
2462 labels together with the closing pseudo-op.
2463 (macro_expand_body): Adjust comment. Range-check input before use.
2464 Adjust mis-spelled diagnostic. Use is_name_beginner.
2465 * read.c (try_macro): New.
2466 (read_a_source_file): New static variable last_eol. Don't list
2467 macro expansion lines more than once. Call try_macro.
2468 (s_macro): Set section of line_label to absolute instead of undefined.
2469 * doc/as.texinfo: Add information on the caveats of these changes.
2471 2005-04-11 Alan Modra <amodra@bigpond.net.au>
2473 * symbols.c (symbol_X_add_number): Change return type to "offsetT *".
2474 * symbols.h (symbol_X_add_number): Update prototype.
2476 2005-04-10 Eric Christopher <echristo@redhat.com>
2478 * symbols.c (symbol_X_add_number): Fix warning.
2480 2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
2482 * config/tc-m68k.c (md_begin): Support 64bit host.
2483 (get_num): Support 64bit BFD on 32bit host.
2485 2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
2487 * config/tc-mips.c (md_apply_fix3): Fix typos in BFD_RELOC_64.
2489 2005-04-09 Alan Modra <amodra@bigpond.net.au>
2491 * read.c (assign_symbol): Remove const from parm. Fix xcalloc
2492 call. Don't do the COFF hacks for multi-emulation gas. Move
2493 demand_empty_rest_of_line back to caller.
2494 (s_set, equals): demand_empty_rest_of_line here.
2497 * as.h (rs_dummy): Define.
2498 * symbols.c (symbol_X_add_number): New function.
2499 * symbols.h (symbol_X_add_number): Declare.
2500 * stabs.c (aout_process_stab): Tidy symbol frag setting.
2501 * read.c (assign_symbol): New function, split out from s_set.
2502 Use symbol_find_or_make. Leave fr_type of dummy frag as rs_dummy.
2503 Fix COFF hacks for multi-emulation gas.
2504 (s_set): Call assign_symbol. Remove "register" keyword.
2505 (set_zero_frag): New function.
2506 (pseudo_set): Always check for assignment to section syms.
2507 Always set segment and frag of symbol, and likewise extern for
2508 aout/bout. Handle assignment of sym=sym+/-const specially. Don't
2509 special case exp.X_add_number non-zero for O_symbol expressions.
2510 (equals): Use assign_symbol.
2512 2005-04-08 Bob Wilson <bob.wilson@acm.org>
2514 * config/tc-xtensa.c (xtensa_create_xproperty_segments): Skip
2517 2005-04-06 H.J. Lu <hongjiu.lu@intel.com>
2519 * config/tc-i386.c (tc_gen_reloc): Don't turn
2520 BFD_RELOC_X86_64_32S into BFD_RELOC_32.
2522 2005-04-06 Nick Clifton <nickc@redhat.com>
2524 * po/rw.po: New translation: Kinyarwanda
2525 * configure.in (ALL_LINGUAS): Add rw
2526 * configure: Regenerate.
2528 2005-04-05 Sterling Augustine <sterling@tensilica.com>
2529 Bob Wilson <bob.wilson@acm.org>
2531 * config/tc-xtensa.c (branch_align_power): New.
2532 (xtensa_find_unaligned_branch_targets, get_aligned_diff,
2533 future_alignment_required): Use branch_align_power to check section
2534 alignment as well as xtensa_fetch_width when aligning branch targets.
2536 2005-04-05 Bob Wilson <bob.wilson@acm.org>
2538 * config/tc-xtensa.c: Warning fixes throughout.
2539 (xtensa_fetch_width): Change to unsigned.
2540 (assemble_nop, xtensa_find_unaligned_branch_targets,
2541 xtensa_find_unaligned_loops, xg_assemble_vliw_tokens,
2542 is_narrow_branch_guaranteed_in_range, xtensa_fix_close_loop_end_frags,
2543 min_bytes_to_other_loop_end, unrelaxed_frag_min_size,
2544 unrelaxed_frag_max_size, xtensa_fix_short_loop_frags,
2545 count_insns_to_loop_end, unrelaxed_frag_min_insn_count,
2546 get_text_align_max_fill_size, get_text_align_nop_count,
2547 get_text_align_nth_nop_size, get_noop_aligned_address,
2548 get_aligned_diff, convert_frag_align_next_opcode,
2549 convert_frag_immed_finish_loop, xtensa_create_property_segments,
2550 xtensa_create_xproperty_segments, xt_block_aligned_size): Clean up
2551 types, avoiding size_t and using offsetT and addressT appropriately.
2552 (get_text_align_power): Clean up types. Avoid incorrect bound.
2553 (get_text_align_fill_size): Clean up types. Restructure for clarity.
2555 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2557 * config/tc-ia64.c (start_unwind_section): Undo the change
2559 (generate_unwind_image, dot_endp): Likewise.
2561 2005-04-01 David Mosberger <davidm@hpl.hp.com>
2563 * config/tc-ia64.c (ia64_handle_align): Move le_nop and
2564 le_nop_stop arrays and initializers to file scope.
2565 (md_begin): When generating code for anything other than
2566 Itanium 1, use MMI instead of MFI NOP bundles as a filler.
2568 2005-04-01 Jan Beulich <jbeulich@novell.com>
2570 * config/tc-i386.c (output_imm): Also set sign flag for 64-bit push
2573 2005-04-01 Jan-Benedict Glaw <jbglaw@lug-owl.de>
2575 * NEWS: Mention [fdgh]_floating.
2576 * config/atof-vax.c: Fix some whitespace.
2577 * config/tc-vax.c (md_pseudo_table): Add "[fdgh]_floating".
2579 2005-04-01 Nick Clifton <nickc@redhat.com>
2581 * configure.in: Add a check for <unistd.h> providing a prototype
2582 for getopt() which is compatible with the one in
2583 include/getopt.h. If so then define HAVE_DECL_GETOPT.
2584 * configure: Regenerate.
2585 * config.in (HAVE_DECL_GETOPT): Add.
2587 2005-04-01 Jan Beulich <jbeulich@novell.com>
2589 * config/tc-i386.c (s_bss): Call obj_elf_section_change_hook.
2591 2005-04-01 Jan Beulich <jbeulich@novell.com>
2593 * config/tc-i386.c (md_apply_fix3): Also handle BFD_RELOC_X86_64_32S.
2594 (tc_gen_reloc): Handle BFD_RELOC_X86_64_32S in the default case.
2596 2005-03-30 Julian Brown <julian@codesourcery.com>
2598 * config/tc-arm.c (arm_adjust_symtab): Rename
2599 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2601 2005-03-30 Julian Brown <julian@codesourcery.com>
2603 * config/tc-arm.c (mapping_state): Change documentation in function
2604 comment to cross-reference spec instead. Change type of mapping symbols
2606 (arm_adjust_symtab): Don't change type of mapping symbols here.
2608 2005-03-30 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2610 * as.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2611 * config.in: Regenerate.
2612 * configure: Regenerate.
2613 * configure.in: Check for ffs decl and alphabetize.
2615 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2616 Phil Blundell <philb@gnu.org>
2618 * config/tc-arm.c (arm_parse_reloc): Add TLS relocations.
2619 (md_apply_fix3): Mark TLS symbols.
2620 (tc_gen_reloc): Handle TLS relocations.
2621 (arm_fix_adjustable): Ignore TLS relocations.
2622 (s_arm_elf_cons): Support expressions after decorated symbols.
2624 2005-03-29 Julian Brown <julian@codesourcery.com>
2626 * config/tc-arm.c (marked_pr_dependency): New bitmap, bit N indicates
2627 whether personality routine index N has been output for this section.
2628 (mapping_state): tc_segment_info_data now struct not enum.
2629 (arm_elf_change_section): Likewise, and marked_pr_dependency is now
2630 handled on section change.
2631 (create_unwind_entry): Previous code to output dependency removed.
2632 (s_arm_unwind_fnend): Output dependency if it hasn't been done already
2634 * config/tc-arm.h (TC_SEGMENT_INFO_TYPE): Redefined as struct
2635 arm_segment_info_type.
2636 (arm_segment_info_type): New struct.
2638 2005-03-28 Sterling Augustine <sterling@tensilica.com>
2639 Bob Wilson <bob.wilson@acm.org>
2641 * config/tc-xtensa.c (do_align_targets): Update comment.
2642 (xtensa_frob_label): Compute "freq" before possibly switching frags.
2643 Insert a LOOP_END frag before every loop target, and do not overload
2644 DESIRE_ALIGN_IF_TARGET frags with loop end information.
2645 (xg_assemble_vliw_tokens): Use do_align_targets.
2646 (xtensa_fix_target_frags): Remove code to convert a
2647 DESIRE_ALIGN_IF_TARGET frag to a LOOP_END frag when there is a
2648 negatable branch at the end of a loop.
2649 (frag_can_negate_branch): Delete.
2651 2005-03-28 David Mosberger <davidm@hpl.hp.com>
2652 H.J. Lu <hongjiu.lu@intel.com>
2655 NEWS: Mention "-mtune=[itanium1|itanium2]".
2657 * config/tc-ia64.c (md): Add tune.
2658 (md_parse_option): Accepted "-mtune=[itanium1|itanium2]".
2659 (md_show_usage): Add "-mtune=[itanium1|itanium2]".
2660 (extra_goodness): Prefer M- and I-unit NOPs for itanium2. F and
2661 B unit NOPs are discouraged for McKinley-derived cores.
2662 (md_begin): Don't hardcode the "extra_goodness()" function in
2664 (ia64_init): Set md.tune to itanium2.
2666 * doc/as.texinfo: Add -mtune=[itanium1|itanium2]".
2667 * doc/c-ia64.texi: Likewise.
2669 2005-03-27 Ian Lance Taylor <ian@airs.com>
2671 * config/obj-coff.c (coff_frob_symbol): When crashing because of a
2672 bad C_EFCN symbol, print its name.
2674 2005-03-25 Bob Wilson <bob.wilson@acm.org>
2676 * config/tc-xtensa.c (use_longcalls): Delete.
2677 (xg_symbolic_immeds_fit): Check for direct calls and return TRUE if
2678 the use_longcalls flag is set. Do this before checking the segment.
2679 (xg_expand_assembly_insn): Rearrange to use new do_expand flag. Never
2680 expand direct calls at this point.
2681 (xtensa_set_frag_assembly_state): Set use_longcalls flag.
2682 (xtensa_find_unmarked_state_frags): Likewise.
2683 (md_assemble): Do not disable longcalls by setting is_specific_opcode.
2684 (xg_assemble_vliw_tokens): Switch frags when use_longcalls changes.
2685 (convert_frag_immed): Remove unnecessary check of is_specific_opcode.
2686 * config/tc-xtensa.h (xtensa_frag_type): Add use_longcalls flag.
2688 2005-03-25 Hans-Peter Nilsson <hp@bitrange.com>
2690 * config/tc-mmix.c, config/tc-mmix.h: Convert to ISO C90.
2692 2005-03-25 Hans-Peter Nilsson <hp@axis.com>
2694 * config/tc-cris.h: Convert to ISO C90.
2695 * config/tc-cris.c: Ditto.
2696 (md_estimate_size_before_relax): Remove obsolete comment for
2697 parameter "segment_type".
2698 (md_begin): Document reason for cast of hash_insert argument.
2699 (md_atof): Correct type of parameter "type".
2701 2005-03-24 Nick Clifton <nickc@redhat.com>
2703 * write.h (bit_fix_new): Remove redundant prototype.
2704 * config/atof-ieee.c: Convert to ISO-C90 and fix formatting.
2705 * config/obj-aout.c: Convert to ISO-C90 and fix formatting.
2706 * config/obj-aout.h: Convert to ISO-C90 and fix formatting.
2707 * config/obj-bout.c: Convert to ISO-C90 and fix formatting.
2708 * config/obj-bout.h: Convert to ISO-C90 and fix formatting.
2709 * config/obj-ecoff.c: Convert to ISO-C90 and fix formatting.
2710 * config/obj-ecoff.h: Convert to ISO-C90 and fix formatting.
2711 * config/obj-som.c: Convert to ISO-C90 and fix formatting.
2712 * config/obj-som.h: Convert to ISO-C90 and fix formatting.
2713 * config/tc-a29k.c: Convert to ISO-C90 and fix formatting.
2714 * config/tc-a29k.h: Convert to ISO-C90 and fix formatting.
2715 * config/tc-alpha.c: Convert to ISO-C90 and fix formatting.
2716 * config/tc-alpha.h: Convert to ISO-C90 and fix formatting.
2717 * config/tc-arc.c: Convert to ISO-C90 and fix formatting.
2718 * config/tc-arc.h: Convert to ISO-C90 and fix formatting.
2719 * config/tc-d10v.c: Convert to ISO-C90 and fix formatting.
2720 * config/tc-d10v.h: Convert to ISO-C90 and fix formatting.
2721 * config/tc-d30v.c: Convert to ISO-C90 and fix formatting.
2722 * config/tc-d30v.h: Convert to ISO-C90 and fix formatting.
2723 * config/tc-dlx.c: Convert to ISO-C90 and fix formatting.
2724 * config/tc-dlx.h: Convert to ISO-C90 and fix formatting.
2725 * config/tc-fr30.c: Convert to ISO-C90 and fix formatting.
2726 * config/tc-fr30.h: Convert to ISO-C90 and fix formatting.
2727 * config/tc-h8500.c: Convert to ISO-C90 and fix formatting.
2728 * config/tc-h8500.h: Convert to ISO-C90 and fix formatting.
2729 * config/tc-i370.c: Convert to ISO-C90 and fix formatting.
2730 * config/tc-i370.h: Convert to ISO-C90 and fix formatting.
2731 * config/tc-i960.c: Convert to ISO-C90 and fix formatting.
2732 * config/tc-ip2k.c: Convert to ISO-C90 and fix formatting.
2733 * config/tc-ip2k.h: Convert to ISO-C90 and fix formatting.
2734 * config/tc-m32r.c: Convert to ISO-C90 and fix formatting.
2735 * config/tc-m32r.h: Convert to ISO-C90 and fix formatting.
2736 * config/tc-m88k.c: Convert to ISO-C90 and fix formatting.
2737 * config/tc-m88k.h: Convert to ISO-C90 and fix formatting.
2738 * config/tc-mcore.c: Convert to ISO-C90 and fix formatting.
2739 * config/tc-mcore.h: Convert to ISO-C90 and fix formatting.
2740 * config/tc-mn10200.c: Convert to ISO-C90 and fix formatting.
2741 * config/tc-ns32k.c: Convert to ISO-C90 and fix formatting.
2742 * config/tc-ns32k.h: Convert to ISO-C90 and fix formatting.
2743 * config/tc-openrisc.c: Convert to ISO-C90 and fix formatting.
2744 * config/tc-openrisc.h: Convert to ISO-C90 and fix formatting.
2745 * config/tc-or32.c: Convert to ISO-C90 and fix formatting.
2746 * config/tc-or32.h: Convert to ISO-C90 and fix formatting.
2747 * config/tc-pdp11.h: Convert to ISO-C90 and fix formatting.
2748 * config/tc-pj.c: Convert to ISO-C90 and fix formatting.
2749 * config/tc-pj.h: Convert to ISO-C90 and fix formatting.
2750 * config/tc-tahoe.c: Convert to ISO-C90 and fix formatting.
2751 * config/tc-tic80.c: Convert to ISO-C90 and fix formatting.
2752 * config/tc-tic80.h: Convert to ISO-C90 and fix formatting.
2753 * config/tc-v850.c: Convert to ISO-C90 and fix formatting.
2754 * config/tc-v850.h: Convert to ISO-C90 and fix formatting.
2755 * config/tc-w65.c: Convert to ISO-C90 and fix formatting.
2756 * config/tc-w65.h: Convert to ISO-C90 and fix formatting.
2757 * config/tc-xstormy16.c: Convert to ISO-C90 and fix formatting.
2758 * config/tc-xstormy16.h: Convert to ISO-C90 and fix formatting.
2760 2005-03-23 Jim Blandy <jimb@redhat.com>
2762 * config/tc-arm.c (arm_adjust_symtab): Fetch elf_sym's binding
2763 attributes properly.
2765 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2766 Nick Clifton <nickc@redhat.com>
2768 * configure.tgt: Accept any C library to accompany a GNU Linux
2769 implementation, not just the GNU C library.
2770 * configure.in: Likewise.
2771 * configure: Regenerate.
2773 2005-03-23 Nick Clifton <nickc@redhat.com>
2775 * config/tc-tic30.c: Convert to ISO C90 formatting.
2776 * config/tc-tic30.h: Convert to ISO C90 formatting.
2777 * config/tc-pdp11.c: Convert to ISO C90 formatting.
2778 * config/atof-vax.c: Convert to ISO C90 formatting.
2780 2005-03-21 Maciej W. Rozycki <macro@mips.com>
2782 * config/tc-mips.c (mips_frob_file): Sort BFD_RELOC_MIPS16_LO16
2783 relocations correctly as well.
2784 (mips_fix_adjustable): Don't make BFD_RELOC_MIPS16_LO16
2785 relocations in mergeable sections section-relative either.
2787 2005-03-21 Bob Wilson <bob.wilson@acm.org>
2789 * config/tc-xtensa.c (md_apply_fix3): Recognize XTENSA_PLT relocations.
2791 2005-03-21 Nick Clifton <nickc@redhat.com>
2793 * config/tc-sh.c (sh_elf_final_processing): Fix compile time
2794 warning by providing a prototype for sh_symbian_find_elf_flags.
2796 * cgen.c (gas_cgen_parse_operand): Fix typo introduced by
2799 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2801 * configure.tgt: Handle setting of bfd_gas for fmt=multi targets
2802 along with other formats that set bfd_gas. Remove unnecessary
2803 setting of bfd_gas. Delete strongarm cases in generic_target
2806 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2809 * config/tc-m68k.c (TRUNC, SEXT): Define.
2810 (issbyte, isubyte, issword, isuword, isbyte, isword): Use the above.
2811 (m68k_ip): Truncate or sign extend expressions as appropriate.
2812 (get_num): Likewise.
2813 (md_apply_fix3): Use SEXT.
2815 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2817 * Makefile.am (OBJ_FORMAT_CFILES): Prune config/obj-vms.c.
2818 (OBJ_FORMAT_HFILES): Prune config/obj-vms.h.
2819 (obj-vms.o): Delete rule.
2821 * Makefile.in: Regenerate.
2822 * aclocal.m4: Regenerate.
2823 * doc/Makefile.in: Regenerate.
2824 * po/POTFILES.in: Regenerate.
2826 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2828 * config/tc-m68k.c (m68k_elf_final_processing): Set file specific
2829 flag for coldfire v4e.
2831 2005-03-17 Bob Wilson <bob.wilson@acm.org>
2833 * config/tc-xtensa.c (xg_apply_tentative_value): Rename to
2834 xg_apply_fix_value and return a value to indicate success.
2835 (md_pcrel_from): Skip check of fx_done. Return 0 if not PC-relative.
2836 (xtensa_force_relocation): Remove checks for VTABLE relocs.
2837 (xtensa_validate_fix_sub): New.
2838 (xtensa_fix_adjustable): Remove check for external or weak symbols.
2839 (tc_gen_reloc): Move code to handle difference of symbols and code to
2840 apply tentative fix values to ...
2841 (md_apply_fix3): ...here. Enable standard overflow checks for simple
2842 8, 16, and 32 bit relocations. Apply fixes for slot-specific
2843 relocations when linkrelax flag is not set.
2844 * config/tc-xtensa.h (xtensa_validate_fix_sub): Add prototype.
2845 (TC_FORCE_RELOCATION_SUB_SAME, TC_VALIDATE_FIX_SUB): Define.
2847 2005-03-17 Jan Beulich <jbeulich@novell.com>
2849 * config/tc-i386.c (i386_scale): Beautify error message.
2850 (Intel syntax comments): Update.
2851 (struct intel_parser_s): Add fields in_offset, in_bracket, and
2853 (intel_e04_1, intel_e05_1, intel_e05_1, intel_e09_1, intel_e10_1):
2854 Remove declarations.
2855 (intel_bracket_expr): Declare.
2856 (i386_intel_operand): Initialize new intel_parser fields. Wrap most
2857 of the function body in a loop allowing to split an operand into two.
2858 Replace calls to malloc and checks of it returning non-NULL with
2859 calls to xmalloc/xstrdup.
2860 (intel_expr): SHORT no longer handled here. Add comment indicating
2861 comparison ops need implementation.
2862 (intel_e04, intel_e04_1): Combine, replace recursion with loop.
2863 Check right operand of - does not specify a register when parsing
2864 the address of a memory reference.
2865 (intel_e05, intel_e05_1): Combine, replace recursion with loop.
2866 Check operands do not specify a register when parsing the address of
2868 (intel_e06, intel_e06_1): Likewise.
2869 (intel_e09, intel_e09_1): Combine, replace recursion with loop. Also
2870 handle SHORT as well as unary + and -. Don't accept : except for
2871 segment overrides or in direct far jump/call insns.
2872 (intel_brack_expr): New.
2873 (intel_e10, intel_e10_1): Combine, replace recursion with loop. Use
2875 (intel_e11): Replace chain of if/else-if by switch, alloing fall-
2876 through in certain cases. Use intel_brack_expr. Add new diagnostics.
2877 Allow symbolic constants as register scale value.
2878 (intel_get_token): Replace call to malloc and check of return value
2879 with call to xmalloc. Change handling for FLAT to match MASM's.
2880 (intel_putback_token): Don't try to back up/free current token if
2883 2005-03-16 Daniel Jacobowitz <dan@codesourcery.com>
2885 * configure.tgt: Set emulation for arm-*-eabi*.
2886 * config/tc-arm.c (meabi_flags): Check EABI_DEFAULT.
2887 * config/te-armeabi.h: New file.
2888 * config/te-armlinuxeabi.h (EABI_DEFAULT): Define.
2889 * config/te-symbian.h: Include "te-armeabi.h".
2891 2005-03-16 Nick Clifton <nickc@redhat.com>
2893 * cgen.c (gas_cgen_parse_operand): Copy opinfo parameter into a
2894 local variable in case it is clobbered by the setjmp.
2896 2005-03-16 Nick Clifton <nickc@redhat.com>
2897 Ben Elliston <bje@au.ibm.com>
2899 * configure.in (werror): New switch: Add -Werror to the
2900 compiler command line. Enabled by default. Disable via
2902 * configure: Regenerate.
2904 2005-03-16 Nick Clifton <nickc@redhat.com>
2906 * config/obj-coff.h: Convert to ISO C90 formatting.
2907 * config/obj-coff.c: Convert to ISO C90 formatting.
2909 2005-03-15 Zack Weinberg <zack@codesourcery.com>
2911 * config/tc-arm.c (do_mla): Rename to do_mlas, take second
2912 is_mls parameter; do not diagnose Rm==Rd when is_mls.
2913 (do_mla, do_mls, five_bit_unsigned_immediate, bfci_lsb_and_width)
2914 (do_bfc, do_bfi, do_bfx, do_rbit, do_mov16, do_ldsttv4): New functions.
2915 (insns): Add ARMv6T2 instructions:
2916 bfc bfi mls movw movt rbit sbfx ubfx ldrht ldrsht ldrsbt strht.
2917 (arm_archs): Add V6T2 variants.
2919 2005-03-15 Nick Clifton <nickc@redhat.com>
2921 * NEWS: Add cutoff for changes in 2.16 release.
2923 2005-03-15 Jan Beulich <jbeulich@novell.com>
2925 * expr.c (operand): Merge handling of unary + into that for unary
2928 2005-03-14 Eric Christopher <echristo@redhat.com>
2930 * config/tc-mips.c: Include dw2gencfi.h.
2931 (mips_cfi_frame_initial_instructions): New.
2932 * config/tc-mips.h (TARGET_USE_CFIPOP): Define.
2933 (tc_cfi_frame_initial_instructions): Ditto.
2934 (DWARF2_DEFAULT_RETURN_COLUMN): Ditto.
2935 (DWARF2_CIE_DATA_ALIGNMENT): Ditto.
2936 * Makefile.am: Update dependencies.
2937 * Makefile.in: Regenerate.
2939 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2941 * po/es.po: Commit new Spanish translation.
2943 2005-03-14 Alan Modra <amodra@bigpond.net.au>
2945 * po/tr.po: Commit new Turkish translation.
2947 2005-03-12 Zack Weinberg <zack@codesourcery.com>
2949 * config/tc-arm.c (tinsns): Add ARMv6K instructions sev, wfe,
2952 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
2954 * config-gas.com: Mark vax-vms as obsolete.
2955 * configure.in: Remove fmt=vms support.
2956 * config.in: Regenerate.
2957 * configure: Regenerate.
2958 * config/obj-vms.h, config/obj-vms.c, config/vms-conf.h: Remove.
2960 2005-03-10 Sterling Augustine <sterling@tensilica.com>
2961 Bob Wilson <bob.wilson@acm.org>
2963 * config/tc-xtensa.c (finish_vinsn): Include the last instruction slot
2964 when checking if xg_resolve_literals needs to be called.
2965 * config/tc-xtensa.h: Fix spelling typo in a comment.
2967 2005-03-10 Jan Beulich <jbeulich@novell.com>
2969 * config/tc-tic54x.h (tic54x_macro_info): Change parameter type.
2970 * config/tc-tic54x.c (tic54x_macro_info): Likewise. Replace hand-
2971 crafted structure declarations with the types from macro.h.
2973 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
2975 * config/tc-mips.c (s_cpsetup): Use '__gnu_local_gp' instead of '_gp'
2976 for -mno-shared optimization.
2978 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
2980 * config/tc-mips.c (MAX_VR4130_NOPS, MAX_DELAY_NOPS): New macros.
2981 (MAX_NOPS): Bump to 4.
2982 (mips_fix_vr4130): New variable.
2983 (nops_for_vr4130): New function.
2984 (nops_for_insn): Use MAX_DELAY_NOPS rather than MAX_NOPS. Use
2985 nops_for_vr4130 if working around VR4130 errata.
2986 (OPTION_FIX_VR4130, OPTION_NO_FIX_VR4130): New macros.
2987 (md_longopts): Add -mfix-vr4130 and -mno-fix-vr4130.
2988 (md_parse_option): Handle them.
2989 (md_show_usage): Print them.
2990 * doc/c-mips.texi: Document -mfix-vr4130 and -mno-fix-vr4130.
2992 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
2994 * config/tc-mips.c (append_insn): Remove cop_interlocks test from
2997 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
2999 * config/tc-mips.h (mips_flush_pending_output): Delete.
3000 (mips_emit_delays): Declare.
3001 (md_flush_pending_output): Use mips_emit_delays.
3002 * config/tc-mips.c (mips_no_prev_insn): Remove parameter; always forget
3003 the previous instructions.
3004 (md_begin, append_insn, md_parse_option): Update callers.
3005 (mips_emit_delay): Remove parameter. Move INSNS != 0 code to
3007 (mips_align, s_change_sec, s_cons, s_float_cons, s_gpword)
3008 (s_gpdword): Update callers.
3009 (start_noreorder, end_noreorder): New functions.
3010 (macro, macro2, mips16_macro, s_mipsset): Use them instead of
3011 manipulating mips_opts or prev_nop_frag directly.
3012 (mips_flush_pending_output): Delete.
3014 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3016 * config/tc-mips.c (mips_move_labels): New function, taken from...
3017 (append_insn, mips_emit_delays): ...here.
3019 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3021 * config/tc-mips.c (MAX_NOPS): New macro.
3022 (history): Resize to 1 + MAX_NOPS.
3023 (fix_vr4120_class): New enumeration.
3024 (vr4120_conflicts): New variable.
3025 (init_vr4120_conflicts): New function.
3026 (md_begin): Call it.
3027 (insn_uses_reg): Constify first argument.
3028 (classify_vr4120_insn, insns_between, nops_for_insn, nops_for_sequence)
3029 (nops_for_insn_or_target): New functions.
3030 (append_insn): Use the new nops_for_* functions instead of inline
3031 delay checks. Generalize prev_nop_frag handling to handle an
3032 arbitrary history length. Insert nops into the history buffer
3033 once the number of nops in prev_nop_frag is fixed.
3034 (emit_delays): Use nops_for_insn instead of inline delay checks.
3036 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3038 * config/tc-mips.c (append_insn): Remove now-redundant nops != 0
3039 check from branch delay code. Remove unnecessary check for branches.
3041 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3043 * config/tc-mips.c (dummy_opcode): Delete.
3044 (nop_insn, mips16_nop_insn): New variables.
3045 (NOP_INSN): New macro.
3046 (insn_length, create_insn, install_insn, move_insn, add_fixed_insn)
3047 (add_relaxed_insn, insert_into_history, emit_nop): New functions.
3048 (md_begin): Initialize nop_insn and mips16_nop_insn.
3049 (append_insn): Use the new emit_nop function to add nops, recording
3050 them in the history buffer. Use add_fixed_insn or add_relaxed_insn
3051 to reserve room for the instruction and install_insn to install the
3052 final form. Use insert_into_history to record the instruction in
3053 the history buffer. Use move_insn to do delay slot filling.
3054 (mips_emit_delays): Use add_fixed_insn instead of the emit_nop macro.
3055 (macro_build, mips16_macro_build, macro_build_lui, mips_ip)
3056 (mips16_ip): Use create_insn to initialize mips_cl_insns.
3058 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3060 * config/tc-mips.c (INSERT_BITS, EXTRACT_BITS, INSERT_OPERAND)
3061 (EXTRACT_OPERAND, MIPS16_INSERT_OPERAND, MIPS16_EXTRACT_OPERAND): New.
3062 (insn_uses_reg, reg_needs_delay, append_insn, macro_build)
3063 (mips16_macro_build, macro_build_lui, mips16_macro, mips_ip)
3064 (mips16_ip): Use the new macros instead of explicit masks and shifts.
3066 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3068 * config/tc-mips.c (mips_cl_insn): Replace the valid_p, delay_slot_p
3069 and extended_p fields with a single fixed_p field.
3070 (append_insn, mips_no_prev_insn): Adjust accordingly.
3072 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3074 * config/tc-mips.c (mips_cl_insn): Replace reloc_type array with
3075 a single mips16_absolute_jump_p bit.
3076 (append_insn): Adjust accordingly.
3078 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
3080 * config/tc-mips.h (mips_cl_insn): Move definition to...
3081 * config/tc-mips.c (mips_cl_insn): ...here. Add new fields:
3082 frag, where, fixp, reloc_type, valid_p, noreorder_p, delay_slot_p
3084 (history): New variable.
3085 (prev_insn, prev_prev_insn, prev_insn_valid, prev_insn_frag)
3086 (prev_insn_where, prev_insn_reloc_type, prev_insn_fixp)
3087 (prev_insn_is_delay_slot, prev_insn_unreordered, prev_insn_extended)
3088 (prev_prev_insn_unreordered): Delete.
3089 (reg_needs_delay, append_insn, mips_no_prev_insn, mips_emit_delays)
3090 (macro_start): Replace uses of prev_insn* with the equivalent history[]
3093 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
3095 * doc/Makefile.am: Update as.info dependencies.
3096 * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated.
3098 2005-03-08 Jan Beulich <jbeulich@novell.com>
3100 * doc/as.texinfo: Add sentence to indicate redefining a macro is an
3101 error, and point to .purgem documentation if someone really needs
3103 * NEWS: Mention macro redefinition is now an error.
3105 2005-03-08 Jan Beulich <jbeulich@novell.com>
3107 * config/tc-ia64.c (emit_one_bundle): Track last slot user insn was
3108 emitted to. Add more precise diagnostics for non-fitting insns based
3109 on that. Eliminate now superfluous special casing of MLX. Clear out
3110 slot information when dropping an insn.
3112 2005-03-08 Jan Beulich <jbeulich@novell.com>
3114 * config/tc-ia64.c (parse_section_name): Rename to...
3115 (cross_section): In addition to separating the name from the rest of
3116 the arguments, also carry out the operation.
3117 (dot_xdata): Use cross_section.
3118 (dot_float_cons): Likewise.
3119 (dot_xstringer): Likewise.
3120 (dot_xdata_ua): Likewise.
3121 (dot_float_cons_ua): Likewise. Pass float_cons, not stmt_float_cons.
3123 2005-03-05 Alan Modra <amodra@bigpond.net.au>
3125 * po/gas.pot: Regenerate.
3127 2005-03-04 David Daney <ddaney@avtrex.com>
3129 * config/tc-mips.c (macro_build_lui): Use '__gnu_local_gp'
3130 instead of '_gp' for -mno-shared optimization.
3132 (s_abicalls): Document it in the comment.
3133 (md_show_usage): Document the -mno-shared option.
3135 2005-03-04 Richard Sandiford <rsandifo@redhat.com>
3137 * config/tc-mips.c (mips_set_options): Add sym32 field.
3138 (mips_opts): Initialize it.
3139 (HAVE_32BIT_ADDRESSES): Set to true if pointers are 32 bits wide.
3140 (HAVE_64BIT_ADDRESSES): Redefine as !HAVE_32BIT_ADDRESSES.
3141 (HAVE_32BIT_SYMBOLS, HAVE_64BIT_SYMBOLS): New macros.
3142 (load_address): Use HAVE_64BIT_SYMBOLS instead of HAVE_64BIT_ADDRESSES
3143 when deciding whether to use a symbolic %highest/%higher expansion.
3144 (macro): Likewise. Remove o64/n32 linux hack. Always use
3145 ADDRESS_ADD*_INSN for address addition in the expansion of "dla"
3146 and "la". Handle constants separately from symbolic expressions in
3147 the "ld_st:" case, using 64-bit arithmetic if HAVE_64BIT_ADDRESSES
3148 and using load_register to load the high part of the address.
3149 (OPTION_MSYM32, OPTION_NO_MSYM32): New macros.
3150 (OPTION_ELF_BASE): Bump by 2.
3151 (md_longopts): Add entries for -msym32 and -mno-sym32.
3152 (md_parse_option): Handle them.
3153 (usage): Document them.
3154 (s_mipsset): Handle ".set sym32" and ".set nosym32".
3155 (s_cpload, s_cpsetup): Use HAVE_64BIT_SYMBOLS instead of
3156 HAVE_64BIT_ADDRESSES to detect 64-bit values of "_gp".
3157 * doc/c-mips.texi: Document ".set sym32", ".set nosym32",
3158 -msym32 and -mno-sym32.
3160 2005-03-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3162 * config/tc-mips.c (load_address): Implement GP optimization
3163 for 64bit address space non-PIC. Fix formatting.
3164 (macro): Likewise. Simplify code.
3165 (md_parse_option): Don't bail out if -G 0 is set for PIC code.
3166 (mips_after_parse_args): Simplify code.
3168 2005-03-03 Nick Clifton <nickc@redhat.com>
3170 * expr.c (operand): Remove redundant code enclosed by #ifdef
3171 RELAX_PAREN_GROUPING....#endif.
3173 * config/tc-mn10200.c (tc_gen_reloc): Handle the case where the
3174 reloc is the difference of two symbols defined in the same
3177 * config/tc-iq2000.c (line_comment_chars): Include the # character
3178 as otherwise this breaks #APP/#NO_APP processing.
3180 2005-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
3182 * config/tc-arc.c(md_assemble): Remove dead code for handling
3183 immediate indexing of ld and st .
3185 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3186 Joseph Myers <joseph@codesourcery.com>
3188 * config/tc-mips.c (percent_op): Add %tlsgd, %tlsldm, %dtprel_hi,
3189 %dtprel_lo, %tprel_hi, %tprel_lo, and %gottprel.
3190 (parse_relocation): Check for a word break after a relocation
3192 (md_apply_fix3): Handle TLS relocations, and mark thread-local
3195 2005-03-02 Alan Modra <amodra@bigpond.net.au>
3197 * config/tc-ppc.c (ppc_fix_adjustable <ELF>): Remove bogus checks.
3199 2005-03-02 Jan Beulich <jbeulich@novell.com>
3201 * as.c (main): Use unlink_if_ordinary instead of unlink.
3202 * messages.c (as_fatal): Likewise.
3204 2005-03-02 Jan Beulich <jbeulich@novell.com>
3206 * config/tc-i386.c (build_modrm_byte): Add lock prefix for cr8...15
3208 (parse_register): Allow cr8...15 in all modes.
3210 2005-03-02 Jan Beulich <jbeulich@novell.com>
3212 * config/tc-i386.c (intel_e11): If not followed by T_PTR, treat T_BYTE
3213 etc. like normal symbol references (T_ID).
3215 2005-03-02 Alan Modra <amodra@bigpond.net.au>
3217 * symbols.c (fb_label_name): Fix silly thinko in last change.
3219 2005-03-02 Alan Modra <amodra@bigpond.net.au>
3221 * expr.c (integer_constant): Remove TARGET_WORD_SIZE hack.
3222 * config/tc-m68k.h (TARGET_WORD_SIZE): Delete.
3224 * symbols.c (fb_label_name): Allow an augend of 2 for mmix.
3226 2005-03-01 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
3229 * config/tc-arc.c (md_assemble): Initialize suffix for extension
3232 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3234 * config/obj-coff.c (fixup_segment): Delete sy_mri_common assertion.
3236 * as.h (assert): Warning fix.
3237 * expr.c (expr): Correct assertion.
3238 * read.c (s_comm_internal): Remove assertion.
3239 * write.c (relax_segment): Enable vma assertion only for BFD_ASSEMBLER.
3240 (fixup_segment): Remove assertion.
3241 * config/tc-dlx.c (machine_ip): Remove untrue assertions.
3242 (md_apply_fix3): Likewise.
3243 * config/tc-i370.c (md_begin): Correct assertion.
3244 (i370_macro): Warning fix for assertion.
3246 2005-03-01 Alan Modra <amodra@bigpond.net.au>
3248 * configure.in (AC_C_BIGENDIAN): Invoke.
3249 * configure: Regenerate.
3250 * write.c (write_object_file <!BFD_ASSEMBLER>): Don't use sizeof
3251 host variable to set string header size.
3252 * config/obj-aout.c (obj_header_append): Don't use host structs.
3253 (obj_symbol_to_chars): Likewise.
3254 (obj_emit_strings): Likewise. Use the passed in output pointer.
3255 * config/obj-aout.h (H_GET_FILE_SIZE): Include H_GET_LINENO_SIZE.
3256 * config/obj-bout.c (obj_emit_relocations): Use md_reloc_size,
3257 not sizeof host struct.
3258 (obj_header_append, obj_symbol_to_chars): Don't use host structs.
3259 (obj_emit_strings): Likewise.
3260 * config/obj-bout.h (EXEC_BYTES_SIZE): Define.
3261 (N_TXTOFF, H_GET_FILE_SIZE, H_GET_HEADER_SIZE): Use instead of
3263 (H_SET_SYMBOL_TABLE_SIZE): Hard code sym size rather than using
3265 (host_number_to_chars): Define.
3266 * config/obj-hp300.c (hp300_header_append): Don't use sizeof
3267 host internal struct to set header sizes.
3268 * config/tc-i960.c (md_number_to_field): Warning fix.
3269 (md_ri_to_chars): Use host byte order.
3270 (get_cdisp, md_apply_fix3): Warning fix.
3271 * config/tc-m68k.c (md_assemble): Don't use sizeof host short.
3273 2005-02-28 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
3275 * doc/c-arc.texi: Update documentation about ARC's extension
3278 2005-02-27 Svein E. Seldal <svein@dev.seldal.com>
3280 * config/tc-tic4x.c (tic4x_gen_to_words): Changed mail
3283 2005-02-23 Alan Modra <amodra@bigpond.net.au>
3285 * cgen.c: Warning fixes.
3286 * config/tc-arc.c: Likewise.
3287 * config/tc-arm.c: Likewise.
3288 * config/tc-avr.c: Likewise.
3289 * config/tc-d10v.c: Likewise.
3290 * config/tc-d30v.c: Likewise.
3291 * config/tc-frv.c: Likewise.
3292 * config/tc-frv.h: Likewise.
3293 * config/tc-h8300.c: Likewise.
3294 * config/tc-h8500.c: Likewise.
3295 * config/tc-i370.c: Likewise.
3296 * config/tc-i960.c: Likewise.
3297 * config/tc-ia64.c: Likewise.
3298 * config/tc-ip2k.c: Likewise.
3299 * config/tc-m68hc11.c: Likewise.
3300 * config/tc-maxq.c: Likewise.
3301 * config/tc-mcore.c: Likewise.
3302 * config/tc-mips.c: Likewise.
3303 * config/tc-msp430.c: Likewise.
3304 * config/tc-pj.c: Likewise.
3305 * config/tc-ppc.c: Likewise.
3306 * config/tc-ppc.h: Likewise.
3307 * config/tc-s390.c: Likewise.
3308 * config/tc-sh.c: Likewise.
3309 * config/tc-sh64.c: Likewise.
3310 * config/tc-tic4x.c: Likewise.
3311 * config/tc-tic80.c: Likewise.
3312 * config/tc-v850.c: Likewise.
3313 * config/tc-vax.c: Likewise.
3314 * config/tc-w65.c: Likewise.
3315 * config/tc-xstormy16.c: Likewise.
3316 * config/tc-z8k.c: Likewise.
3318 2005-02-22 Catherine Moore <clm@cm00re.com>
3320 * read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test.
3321 * doc/internals.texi (TC_EQUAL_IN_INSN): Reinstate.
3323 2005-02-22 Eric Christopher <echristo@redhat.com>
3325 * config/tc-mips.c (struct proc): Change isym to
3326 func_sym. New member func_end_sym.
3327 (s_mips_ent): Update.
3328 (s_mips_end): Ditto. Add code to compute function size.
3330 2005-02-22 Alan Modra <amodra@bigpond.net.au>
3332 * read.c: Warning fixes.
3333 * config/obj-elf.c: Likewise.
3335 2005-02-22 Maciej W. Rozycki <macro@mips.com>
3337 * config/tc-mips.c (append_insn): Call dwarf2_emit_insn() before
3340 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
3342 * config/obj-coff.c (obj_coff_section): Replace SEC_SHARED with
3345 * config/tc-tic54x.c (tic54x_bss): Replace SEC_BLOCK with
3347 (demand_empty_rest_of_line): Likewise.
3348 (tic54x_sblock): Likewise.
3349 (tic54x_clink): Replace with SEC_CLINK with SEC_TIC54X_CLINK.
3351 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3353 * read.c (address_bytes): New function.
3354 (TC_ADDRESS_BYTES): Default for BSD_ASSEMBLER to address_bytes.
3355 (potable): Add "dc.a".
3356 (cons_worker): Handle "dc.a".
3357 * doc/internals.texi (TC_ADDRESS_BYTES): Document.
3359 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3361 * input-file.c (input_file_open): Rearrange to avoid warning.
3363 2005-02-19 Alan Modra <amodra@bigpond.net.au>
3365 * config/tc-hppa.h (TC_EQUAL_IN_INSN): Delete.
3366 * read.c (read_a_source_file): Remove TC_EQUAL_IN_INSN test.
3367 * doc/internals.texi (TC_EQUAL_IN_INSN): Delete.
3369 2005-02-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3371 * config/tc-mips.c (macro_build_ldst_constoffset): Fail on $at
3372 uses after .set noat.
3373 (load_address): Likewise.
3374 (macro): Likewise. Don't try to avoid $at use by sacrificing
3375 the target register before it is stored, it won't work.
3377 2005-02-17 James E Wilson <wilson@specifixinc.com>
3379 * config/tc-ia64.c (emit_one_bundle): Stop filling a bundle if we
3380 see an instruction that specifies a template.
3382 2005-02-18 Alan Modra <amodra@bigpond.net.au>
3384 * config/tc-openrisc.c (openrisc_relax_frag): Delete unused function.
3385 * config/tc-sparc.c (sparc_ip): Make op_exp static to silence warnings.
3386 * config/tc-tic80.c (build_insn): Init insn[1] to silence warning.
3388 2005-02-17 H.J. Lu <hongjiu.lu@intel.com>
3390 * NEWS: Mention "-mhint.b=[ok|warning|error]".
3392 * config/tc-ia64.c (md): Add hint_b.
3393 (emit_one_bundle): Handle md.hint_b for "hint".
3394 (md_parse_option): Accepted "-mhint.b=[ok|warning|error]".
3395 (md_show_usage): Add "-mhint.b=[ok|warning|error]".
3396 (ia64_init): Set md.hint_b to error.
3397 (md_assemble): Handle md.hint_b for "hint.b".
3399 * doc/as.texinfo: Add "-mhint.b=[ok|warning|error]".
3400 * doc/c-ia64.texi: Likewise.
3402 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3404 * tc.h (struct relax_type, relax_typeS): Move from here..
3405 * as.h: ..to here. Make rlx_forward and rlx_backward an offsetT.
3406 * ecoff.c (ecoff_new_file): Add appfile param.
3407 * ecoff.h (ecoff_new_file): Likewise.
3408 * itbl-lex.h: New file.
3409 * itbl-lex.l: Include itbl-lex.h.
3410 * itbl-parse.y: Likewise.
3411 (insntbl_line, yyparse, yylex): Move to itbl-lex.h.
3412 * read.c (s_app_file_string): Mark appfile possibly unused.
3413 * subsegs.c (seg_not_empty_p): Make sec possibly unused.
3414 * subsegs.h (struct seg_info_trash): Delete.
3415 (seg_info): Use segment_info_type instead.
3416 * config/obj-coff.c (struct filename_list): Make filename const char *.
3417 * config/obj-ecoff.h (obj_app_file): Pass app to ecoff_new_file.
3418 * config/obj-elf.c (elf_file_symbol): Similarly.
3419 * config/tc-a29k.c (md_apply_fix3): Make val a valueT. Don't use
3421 * config/tc-arc.c (md_operand): Warning fix.
3422 * config/tc-arm.c (arm_parse_reloc): Only define when OBJ_ELF.
3423 (md_begin): Rearrange #if defined OBJ_COFF || defined OBJ_ELF.
3424 * config/tc-cris.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Use do while.
3425 * config/tc-frv.c (frv_force_relocation): Warning fix.
3426 * config/tc-m68k.c (md_parse_option): Delete unused var.
3427 * config/tc-mcore.c (mylog2): Rename from log2 throughout.
3428 * config/tc-sparc.c: Likewise.
3429 (s_common): Warning fix.
3430 * config/tc-mips.c (append_insn): Use unsigned long long expressions.
3431 * config/tc-mmix.c (PUSHJSTUB_MAX, PUSHJSTUB_MIN): Define from
3433 * config/tc-s390.c (s390_insn): Delete test of unsigned >= 0.
3434 * config/tc-sh.c (sh_cfi_frame_initial_instructions,
3435 sh_regname_to_dw2regnum): Only define for OBJ_ELF.
3436 * config/tc-tic4x.c (tic4x_insert_reg): Use ISLOWER.
3437 (tic4x_do_align): Use TIC_NOP_OPCODE.
3438 * config/tc-tic4x.h (TIC_NOP_OPCODE): Rename from NOP_OPCODE.
3439 * config/tc-vax.c: Include netinet/in.h.
3440 (tc_headers_hook): Formatting.
3441 * config/tc-xstormy16.c (md_pcrel_from_section): Correct parens.
3443 2005-02-17 Jan Beulich <jbeulich@novell.com>
3445 * config/tc-ia64.c (ia64_parse_name): Don't advance 'name' when
3446 parsing inN, locN, outN. Set 'idx' to offset register number starts
3447 at. Don't handle numbers with leading zeroes or beyond 95. Remove
3450 2005-02-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3452 * config/tc-mips.c (load_address): Fix formatting.
3453 (macro): Don't use AT if .set noat is in effect. Fix formatting.
3454 Catch macros which are unexpandable without AT. Remove duplicate
3456 (macro2): Remove duplicate zeroing of used_at.
3458 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3460 * dw2gencfi.c (output_cie, output_fde): Use DW_CFA_nop rather
3463 2005-02-15 Nigel Stephens <nigel@mips.com>
3464 Maciej W. Rozycki <macro@mips.com>
3466 * config/tc-mips.c (reloc_needs_lo_p): Handle
3467 BFD_RELOC_MIPS16_HI16_S.
3468 (fixup_has_matching_lo_p): Handle BFD_RELOC_MIPS16_LO16.
3469 (append_insn): Add BFD_RELOC_MIPS16_GPREL, BFD_RELOC_MIPS16_HI16_S
3470 and BFD_RELOC_MIPS16_LO16 to relocs to suppress overflow
3472 (mips16_ip): Resolve BFD_RELOC_MIPS16_HI16_S,
3473 BFD_RELOC_MIPS16_HI16 and BFD_RELOC_MIPS16_LO16 for constants.
3474 Call my_getSmallExpression() to parse percent operators.
3475 (percent_op_match, mips_percent_op): Separate definitions.
3476 (mips16_percent_op): Define percent operators for the MIPS16 mode.
3477 (parse_relocation): Handle the MIPS16 mode using
3479 (md_apply_fix3): Handle BFD_RELOC_MIPS16_HI16,
3480 BFD_RELOC_MIPS16_HI16_S and BFD_RELOC_MIPS16_LO16.
3482 2005-02-15 Jan Beulich <jbeulich@novell.com>
3484 * config/tc-ia64.c (md_apply_fix3): Call ia64_gen_real_reloc_type
3485 instead of explicitly dealing with the translation; exclude
3486 relocations that are already pcrel, however.
3488 2005-02-15 Jan Beulich <jbeulich@novell.com>
3490 * config/tc-ia64.c: Include limits.h (if available).
3491 (gr_values[0]): Set path to INT_MAX.
3492 (dot_reg_val): Don't allow changing value of r0. Limit range of
3493 general registers at r127.
3494 (specify_resource): Default resource index is -1. Don't set resource
3495 index (in case IA64_RS_RSE) without setting the specific flag.
3496 (note_register_values): Check operand is O_constant before tracking
3497 input value of moves. Add tracking for dep.z with constant inputs.
3498 (print_dependency): Resource index of specific resource may be zero.
3499 (check_dependencies): Likewise.
3501 2005-02-15 Jan Beulich <jbeulich@novell.com>
3503 * config/tc-ia64.c (parse_operands): New local variables reg1, reg2,
3504 reg_class. Check operands and emit diagnostics for illegal use of
3507 2005-02-15 Jan Beulich <jbeulich@novell.com>
3509 * config/tc-ia64.c (ia64_gen_real_reloc_type): Define and initialize
3510 new variables type, suffix, and width. Handle
3511 BFD_RELOC_IA64_DIR(32|64)[LM]SB in FUNC_LT_FPTR_RELATIVE case.
3512 Handle BFD_RELOC_IA64_DIR64[LM]SB in FUNC_TP_RELATIVE case. Add
3513 FUNC_DTP_MODULE case. Handle BFD_RELOC_IA64_DIR32[LM]SB in
3514 FUNC_DTP_RELATIVE case. Return incoming relocation type if
3515 BFD_RELOC_IA64_IPLT[LM]SB in FUNC_IPLT_RELOC case. Generate warning
3516 if unable to translate relocation type, using the new variables.
3518 2005-02-15 Jan Beulich <jbeulich@novell.com>
3520 * config/tc-ia64.h (ia64_symbol_chars): Declare.
3521 (ty_symbol_chars): Define.
3522 * config/tc-ia64.c (ia64_symbol_chars): Define.
3524 2005-02-15 Jan Beulich <jbeulich@novell.com>
3526 * config/tc-ia64.c (ia64_parse_name): Only update next character if
3527 input_line_pointer was advanced.
3529 2005-02-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3531 * config/tc-sh.c (md_apply_fix3): Add parentheses around &
3534 2005-02-13 Jan Beulich <jbeulich@novell.com>
3536 * config/tc-ia64.c (md_parse_option): Handle -xnone and -xdebugn.
3537 (md_show_usage): Add -xnone, -xdebugn, and -xdebugx. Relocate default
3539 (ia64_init): Set md.detect_dv.
3540 (ia64_start_line): New static variable warned. Warn only once when
3541 encountering explicit stops in automatic mode.
3542 * doc/c-ia64.texi: Describe -xnone, -xdebugn, and -xdebugx.
3543 * NEWS: Mention new default mode.
3545 2005-02-13 Jan Beulich <jbeulich@novell.com>
3547 * config/tc-ia64.c (dot_rot): Add comment that name strings should
3548 be freed when wiping out previous state. Canonicalize names before
3549 use. Free name string when detecting redefinition.
3550 (dot_pred_rel): Call generic expression parser to process arguments.
3551 Handle O_register case for individual predicates and O_subtract for
3553 (ia64_parse_name): Canonicalize name before looking it up in dynamic
3555 (ia64_canonicalize_symbol_name): Strip off all trailing # characters.
3556 Warn if multiple found, issue error if resulting symbol name has zero
3558 (dot_alias): Canonicalize name before use.
3560 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3562 * config/tc-ia64.c (unwind_diagnostic): Return -1 for warning
3564 (in_procedure): Return -1 for warning.
3565 (in_prologue): Likewise.
3566 (in_body): Likewise.
3568 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3570 * config/tc-ia64.c (dot_xdata): Undo the last change.
3571 (dot_float_cons): Likewise.
3572 (dot_xstringer): Likewise.
3573 (dot_xdata_ua): Likewise.
3574 (dot_float_cons_ua): Likewise.
3576 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3578 * NEWS: Mention "-munwind-check=[warning|error]".
3580 * config/tc-ia64.c (md): Add unwind_check.
3581 (unwind_diagnostic): New.
3582 (in_procedure): Call unwind_diagnostic when a directive isn't
3584 (in_prologue): Call unwind_diagnostic when a directive isn't in
3586 (in_body): Call unwind_diagnostic when a directive isn't in
3588 (dot_endp): Set md.unwind_check to error before calling
3589 in_procedure and restore it after. When the name is missing or
3590 couldn't be found, use the one from the last .proc if
3591 md.unwind_check isn't error. Warn if md.unwind_check is
3593 (md_parse_option): Handle "-munwind-check=[warning|error]".
3594 (md_show_usage): Add "-munwind-check=[warning|error]".
3595 (ia64_init): Set md.unwind_check to warning.
3597 * doc/as.texinfo: Add "-munwind-check=[none|warning|error]".
3598 * doc/c-ia64.texi: Likewise.
3600 2005-02-11 Jan Beulich <jbeulich@novell.com>
3602 * config/tc-ia64.h (LEX_AT): Include LEX_BEGIN_NAME.
3604 (ia64_parse_name): New third parameter.
3605 (md_parse_name): Pass third argument.
3606 * config/tc-ia64.c (pseudo_func): Placeholders use NULL as name.
3607 (md_operand): Handling of '@'-prefixed symbols moved from here...
3608 (ia64_parse_name): ...to here.
3610 2005-02-11 Jan Beulich <jbeulich@novell.com>
3612 * config/tc-ia64.c (md): Remove last_groups and group_idx.
3613 (errata_nop_necessary_p): Remove declaraction and definition.
3614 (emit_one_bundle): Don't call errata_nop_necessary_p. Don't
3615 update md.group_idx. Don't reset md.last_groups.
3617 2005-02-11 Jan Beulich <jbeulich@novell.com>
3619 * config/tc-ia64.c (parse_section_name): Handle non-quoted first
3621 (dot_xdata): Free section name after use.
3622 (dot_float_cons): Likewise.
3623 (dot_xstringer): Likewise.
3624 (dot_xdata_ua): Likewise.
3625 (dot_float_cons_ua): Likewise.
3626 (md_pseudo_table): Add xdata16 and xdata16.ua.
3628 2005-02-10 H.J. Lu <hongjiu.lu@intel.com>
3630 * doc/all.texi: Add IA64.
3631 * doc/as.texinfo: Likewise.
3633 * doc/c-ia64.texi: Fix typos.
3635 2005-02-10 Julian Brown <julian@codesourcery.com>
3637 * config/tc-arm.c (do_t_ldmstm): Change BFD_RELOC_NONE to
3639 (do_t_push_pop): Likewise.
3640 (md_assemble): Likewise.
3641 (md_apply_fix3): Handle BFD_RELOC_NONE correctly, make
3642 BFD_RELOC_UNUSED same as previous meaning of BFD_RELOC_NONE.
3643 (create_unwind_entry): Output dependency on the required personality
3646 2005-02-07 Nathan Sidwell <nathan@codesourcery.com>
3648 * as.h (seg_not_empty_p): Return int, not bfd_boolean.
3649 * subsegs.c (seg_not_empty_p): Likewise.
3651 2005-02-07 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3653 * config/tc-maxq.c (md_estimate_size_before_relax): Correct the
3654 relative jump calculation.
3655 <md_convert_frag) : Likewise.
3656 <output_disp): Likewise.
3658 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3660 * write.c (write_object_file): Recognize warning-symbol construct
3661 and skip object- and target- handling for the second symbol.
3663 2005-02-02 Jan Beulich <jbeulich@novell.com>
3665 * config/tc-ia64.c (dot_pred_rel): Update comment. Handle @-prefixed
3666 designators along with quoted ones. Free copy of quoted designator
3669 2005-02-01 Ben Elliston <bje@au.ibm.com>
3671 * config/atof-ieee.c, config/obj-coff.c, config/obj-elf.c,
3672 config/obj-ieee.c, config/obj-som.c, config/obj-vms.c,
3673 config/tc-a29k.c, config/tc-alpha.c, config/tc-arc.c,
3674 config/tc-arm.c, config/tc-d30v.c, config/tc-dlx.c,
3675 config/tc-fr30.c, config/tc-h8300.c, config/tc-h8500.c,
3676 config/tc-i370.c, config/tc-i386.c, config/tc-i960.c,
3677 config/tc-ia64.c, config/tc-m32r.c, config/tc-m32r.h,
3678 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-mips.c,
3679 config/tc-mn10200.c, config/tc-msp430.c, config/tc-ns32k.c,
3680 config/tc-openrisc.c, config/tc-or32.c, config/tc-pdp11.c,
3681 config/tc-pj.c, config/tc-sparc.h, config/tc-tic54x.c,
3682 config/tc-tic80.c, config/tc-v850.c, config/tc-w65.c,
3683 config/tc-xtensa.c, config/tc-z8k.c, config/xtensa-relax.c: Remove
3684 #if 0'd code throughout.
3686 2005-01-31 Nick Clifton <nickc@redhat.com>
3688 * as.c (parse_args): Bump copyright date reported by --version to
3691 2005-01-31 Nick Clifton <nickc@redhat.com>
3693 * configure.tgt: Remove obsolete targets m68k-lynxos, sparc-lynxos
3696 2005-01-31 Jan Beulich <jbeulich@novell.com>
3698 * macro.c (buffer_and_nest): Allow 'from' being NULL; handle anything
3699 that can end with .endr in that case. Make requiring/permitting
3700 pseudo-ops without leading dot closer to the logic in read.c serving
3702 (expand_irp): Don't pass a mnemonic to buffer_and_nest as it will be
3705 2005-01-31 Jan Beulich <jbeulich@novell.com>
3707 * macro.c (do_formals): Adjust to no longer accept empty parameter
3709 (define_macro): Adjust to no longer accept empty macro name, garbage
3710 following the parameters, or macros that were previously defined.
3711 * read.c (s_bad_end): Declare.
3712 (potable): Add endm. Handler for endr and endm is s_bad_end.
3713 (s_bad_end): Rename from s_bad_endr. Adjust to handle both .endm
3715 * read.h (s_bad_endr): Remove.
3717 2005-01-31 Jan Beulich <jbeulich@novell.com>
3719 * config/tc-ia64.c (parse_operands): Parse all specified operands,
3720 immediately discarding (but counting) those exceeding the maximum
3721 possible amount. Track whether output and input operand counts ever
3722 matched, and use this to better indicate which of the operands/
3723 operand types was wrong; specifically don't default to pointing to
3726 2005-01-31 Jan Beulich <jbeulich@novell.com>
3728 * config/tc-ia64.c (unwind): Remove proc_end (now an automatic
3729 variable in dot_endp). Add body and insn. Make prologue,
3730 prologue_mask, body, and insn bitfields.
3731 (fixup_unw_records): Remove spurious new-lines from end of diagnostic
3733 (in_procedure, in_prologue, in_body): New.
3734 (dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save,
3735 dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata,
3736 dot_unwentry, dot_altrp, dot_savemem, dot_saveg, dot_savef, dot_saveb,
3737 dot_savegf, dot_spill, dot_spillreg, dot_spillmem, dot_spillreg_p,
3738 dot_spillmem_p, dot_label_state, dot_copy_state, dot_unwabi,
3739 dot_personality): Use the appropriate one of the above.
3740 (dot_proc): Clear unwind.proc_start; set to current location only if
3741 none of the entry points were valid. Check for non-zero-length entry
3742 point names. Check that entry points aren't defined, yet. Clear
3743 unwind.prologue, unwind.body, and unwind.insn.
3744 (dot_body): Call in_procedure. Check that first directive in procedure
3745 had no insns emitted before. Set unwind.body.
3746 (dot_prologue): Call in_procedure. Check that not already in prologue.
3747 Check that first directive in procedure had no insns emitted before.
3749 (dot_endp): Call in_procedure. Declare proc_end. Check for non-zero-
3750 length entry point names. Check that entry points became defined.
3751 (md_assemble): Set unwind.insn once unwind.proc_start is defined.
3753 2005-01-31 Jan Beulich <jbeulich@novell.com>
3755 * config/tc-ia64.c (emit_one_bundle): Snapshot manual bundling state
3756 before actually using it. Don't generate an error in manual bundling
3757 mode when looking at an insn requiring slot 2 but not yet at slot 2.
3758 Don't generate an error in manual bundling mode when looking at an
3759 insn required to be last in its group but the required slot hasn't
3760 been reached, yet. Allow conversion from MII to MI;I for bundle
3761 consisting of only 2 insns with the stop between them. Suppress
3762 various meaningless errors resulting from detecting earlier ones.
3764 2005-01-31 Jan Beulich <jbeulich@novell.com>
3766 * config/tc-ia64.c (parse_operands): Also handle alloc without first
3769 2005-01-28 Christian Groessler <chris@groessler.org>
3771 * config/tc-z8k.c (md_assemble): Improve error detection.
3773 2005-01-28 Jan Beulich <jbeulich@novell.com>
3775 * config/tc-ia64.c (ia64_estimate_size_before_relax): Allocate space
3776 for personality routine pointer only if there is one.
3777 (ia64_convert_frag): Likewise.
3778 (generate_unwind_image): Likewise.
3780 2005-01-27 Christian Groessler <chris@groessler.org>
3782 * config/tc-z8k.c (INSERT): Remove, not used anywhere.
3783 (md_apply_fix3): Make relative branches out of range an error
3784 instead of a warning. Display correct line number for out of
3785 range branches/calls/memory accesses.
3787 2005-01-27 Nathan Sidwell <nathan@codesourcery.com>
3789 * dwarf2dbg.c (dwarf2_finish): Correct logic for determining when
3790 to emit .debug_line and other debug sections.
3791 * as.h (seg_not_empty_p): Declare.
3792 * subsegs.c (seg_not_empty_p): New predicate.
3794 2005-01-27 Andrew Cagney <cagney@gnu.org>
3796 * configure: Regenerate to track ../gettext.m4 change.
3798 2005-01-27 Jan Beulich <jbeulich@novell.com>
3800 * config/tc-ia64.c (emit_one_bundle): Change "?imbf??" to "?ibmfxx".
3802 2005-01-27 Jan Beulich <jbeulich@novell.com>
3804 * config/tc-ia64.c (emit_one_bundle): Add late resolution of move
3805 to/from application registers dynamic insns.
3806 (md_assemble): Defer resolution of move to/from application registers
3807 dynamic insns when they can be issued on either the I- or M-units.
3809 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3811 * config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such.
3812 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3813 * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support.
3814 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3815 * cgen.c (gas_cgen_parse_operand): Handle
3816 CGEN_PARSE_OPERAND_SYMBOLIC.
3817 * config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations.
3818 (frv_force_relocation): Likewise. Fix handling of PIC
3820 (md_apply_fix3): Likewise.
3822 2005-01-21 Ben Elliston <bje@au.ibm.com>
3824 * as.h: Remove #if 0'd code.
3825 * atof-generic.c (atof_generic): Likewise.
3826 * ecoff.c (ecoff_directive_frame): Likewise.
3827 * frags.h (FRAG_APPEND_1_CHAR): Likewise.
3828 * itbl-ops.c (itbl_add_reg): Likewise.
3829 * listing.c (calc_hex): Likewise.
3830 * read.c (MASK_CHAR): Likewise.
3831 * subsegs.c (subsegs_print_statistics): Likewise.
3832 * symbols.c (indent): Likewise.
3833 * write.c (write_relocs): Likewise.
3834 (write_object_file): Likewise.
3835 (relax_frag): Likewise.
3837 2005-01-20 Nick Clifton <nickc@redhat.com>
3839 * as.c (std_longopts): Add an entry for "--a" in order to prevent
3840 getopt_long_only() from considering -a as an abbreviation for
3842 (parse_args): Fix the parsing of -a=<file>.
3844 2005-01-20 Alan Modra <amodra@bigpond.net.au>
3847 * read.c (s_incbin): Adjust default count for skip. Check validity
3848 of count and skip rigorously.
3850 2005-01-19 Fred Fish <fnf@specifixinc.com>
3852 * config/tc-mips.c (dummy_opcode): Add init for new struct member.
3854 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
3856 * read.c (convert_to_bignum): New function, split out from...
3857 (emit_expr): ...here. Handle the case where X_add_number is
3858 positive and the input value is negative.
3859 (output_big_sleb128): Fix setting of continuation bit. Check whether
3860 the final byte needs to be sign-extended. Fix size-shrinking loop.
3861 (emit_leb128_expr): When generating a signed leb128, see whether the
3862 sign of an O_constant's X_add_number matches the sign of the input
3863 value. Use a bignum if not.
3865 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3867 * tc-sh.c (md_begin,md_parse_option): Change arch_sh1_up to
3868 arch_sh_up in order to match the external name and make the
3869 testsuite's job easier.
3871 2005-01-14 H.J. Lu <hongjiu.lu@intel.com>
3874 * config/tc-i386.c (i386_scale): Disallow 0 scale.
3876 2005-01-12 Nick Clifton <nickc@redhat.com>
3878 * config/tc-iq2000.c (s_iq2000_set): Fix thinko parsing
3879 ignored_arguments array.
3881 2005-01-10 H.J. Lu <hongjiu.lu@intel.com>
3883 * write.c (write_object_file): Disallow a symbol equated to
3886 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3888 * tc-maxq.c: Replace constants 10 and 20 with bfd_mach_maxq10 and
3890 (md_pseudo_table): Add new pseudo ops for maxq10 and maxq20.
3891 (maxq_target): New function: Set the machine type.
3893 2005-01-06 Paul Brook <paul@codesourcery.com>
3895 * config/tc-arm.c (FPU_DEFAULT): Define for TE_VXWORKS.
3896 (md_begin): Handle TE_VXWORKS for FP defaults.
3897 (md_apply_fix3): Correct rela offsets.
3898 (elf32_arm_target_format): Add VxWorks targets.
3900 2005-01-06 Paul Brook <paul@codesourcery.com>
3902 * configure.tgt: Set em=vxworks for *-*-vxworks.
3903 * config/te-vxworks.h: New File.
3905 2005-01-06 Paul Brook <paul@codesourcery.com>
3907 * config/tc-arm.c (arm_cpus): Correct arch field for arm1026ej-s.
3909 2005-01-04 Dmitry Diky <diwil@spec.ru>
3911 * config/tc-msp430.c (md_apply_fix3): Fix offset calculation for
3914 2005-01-03 David Mosberger <davidm@hpl.hp.com>
3916 * config/tc-ia64.c (md): Add member "loc_directive_seen".
3917 (dot_loc): New function.
3918 (md_pseudo_table): Add entry to map .loc to dot_loc().
3919 (emit_one_bundle): Only call dwarf2_gen_line_info() if we have
3920 seen a .loc directive or we're generating DWARF2 debug info for
3923 2004-12-29 Alan Modra <amodra@bigpond.net.au>
3926 * read.c (s_comm_internal): Don't zero end of name until size
3927 expression has been parsed.
3929 2004-12-25 Marek Michalkiewicz <marekm@amelek.gda.pl>
3931 * config/tc-avr.c (mcu_types): Move attiny{13,2313} from avr4 to avr2.
3933 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3935 * config/tc-crx.c: Support 'bcop' relaxation (dealt as in 'cmp&branch'
3938 2004-12-22 Ian Lance Taylor <ian@airs.com>
3940 * configure.tgt: New.
3941 * configure.in: Move setting of cpu_type, fmt, etc., to
3943 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
3944 $(srcdir)/configure.tgt.
3945 * configure, Makefile.in: Rebuild.
3947 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3949 * config/tc-avr.c: Add support for the new R_AVR_LDI, R_AVR_6 and
3950 R_AVR_6_ADIW relocs for the LDI, ADIW/SBIW and LDD/STD
3952 (avr_offset_expression): New function to parse offsets for LDI
3954 (avr_operand): Use it.
3955 (md_apply_fix3): Generate the relocs.
3957 2004-12-16 Andrew Stubbs <andrew.stubbs@st.com>
3959 * config/tc-sh64.c (shmedia_md_apply_fix3): Add missing
3960 BFD_RELOC_SH_IMMS10BY8 relocation.
3962 * config/tc-sh64.c (shmedia_build_Mytes): Emit an error message rather
3963 than just ignoring bad code.
3965 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3967 * config/tc-v850.c (handle_lo16): New function.
3968 (v850_reloc_prefix): Use it to check lo().
3969 (md_assemble, md_apply_fix3): Handle BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3971 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3973 * configure.in: Add s390x-ibm-tpf support.
3974 * configure: Regenerate.
3976 2004-12-15 Jan Beulich <jbeulich@novell.com>
3978 * config/obj-elf.c (obj_elf_change_section): Only set type and
3979 attributes on new sections. Emit warning when type of re-declared
3980 section doesn't match.
3982 2004-12-15 Jan Beulich <jbeulich@novell.com>
3984 * dw2gencfi.c (dot.cfi.startproc): Clear cur_cfa_offset so
3985 '.cfi_startproc simple' doesn't inherit the old value.
3987 2004-12-15 Jan Beulich <jbeulich@novell.com>
3989 * dw2gencfi.c (output_cfi_insn): Adjust DW_CFA_def_cfa_sf generation
3990 to emit a signed and factored offset. Adjust DW_CFA_def_cfa_offset_sf
3991 generation to emit a factored offset.
3993 2004-12-10 Ian Lance Taylor <ian@wasabisystems.com>
3995 * config/tc-mips.c (macro) [M_LA_AB]: Give an error for a offset
3996 which is too large in the case of NO_PIC without 64-bit
3999 * config/tc-mips.c (mips_in_shared): New static variable.
4000 (macro_build_lui): Permit "_gp" if !mips_in_shared.
4001 (md_longopts): Add -mshared and -mno-shared.
4002 (md_parse_option): Handle OPTION_MSHARED and OPTION_MNO_SHARED.
4003 (s_cpload): Implement !mips_in_shared case.
4004 (s_cpsetup): Likewise.
4005 * doc/c-mips.texi (MIPS Opts): Document -mno-shared.
4006 * NEWS: Mention -mno-shared.
4008 2004-12-09 Paul Brook <paul@codesourcery.com>
4010 * config/tc-arm.c (s_arm_unwind_fnend): Use R_ARM_PREL31 relocation
4013 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
4015 * config/tc-mips.c (append_insn): If we emit a nop during a relax
4016 sequence, increase the size of the sequence.
4018 * config/tc-mips.c (mips_cpu_info_table): Change "9000" entry to
4021 2004-12-07 Ben Elliston <bje@gnu.org>
4023 * read.c (s_align): Use an align_limit temporary to allay a GCC
4024 signed/unsigned comparison warning.
4026 2004-12-01 Mark Mitchell <mark@codesourcery.com>
4028 * Makefile.am (TARG_ENV_HFILES): Add te-armlinuxeabi.h.
4029 * configure.in: Use it for arm*-*-linux-gnueabi*.
4030 * config/tc-arm.c: Allow emulation file to set FPU_DEFAULT.
4031 * config/te-armlinuxeabi.h: New file.
4032 * Makefile.in: Regenerated.
4033 * aclocal.m4: Likewise.
4034 * configure: Likewise.
4035 * doc/Makefile.in: Regenerated.
4037 2004-12-02 Bob Wilson <bob.wilson@acm.org>
4039 * config/tc-xtensa.c (xtensa_switch_section_emit_state): Use subseg_set.
4040 (xtensa_restore_emit_state): Likewise.
4042 2004-12-02 Alan Modra <amodra@bigpond.net.au>
4044 * read.c (ALIGN_LIMIT): Define, increasing limit for BFD_ASSEMBLER.
4047 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
4049 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
4050 * Makefile.in: Regenerate.
4052 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
4054 * config/tc-crx.c: Major code cleanup. Remove unused variables and
4055 functions, give functions a meaningful name, add comments.
4056 (check_range): New function - Replace operand size calculation
4057 with range checking.
4058 (assemble_insn): Update Algorithm, improve error issuing.
4060 (process_label_constant): Bug fix regarding COP_BRANCH_INS relocation
4063 2004-11-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4065 * config/tc-m32r.c (md_pcrel_from_section): Fixed a pcrel relocte
4066 miss between different section in the same module.
4067 (tc_gen_reloc): Likewise.
4069 2004-11-25 Theodore A. Roth <troth@openavr.org>
4071 * gas/config/tc-avr.c (mcu_types): Add support for atmega165,
4072 atmega325, atmega3250, atmega645 and atmega6450.
4074 2004-11-25 Jan Beulich <jbeulich@novell.com>
4076 * config/tc-i386.c (optimize_imm): Adjust immediates to only those
4077 permissible for the selected instruction suffix.
4078 (process_suffix): For DefaultSize instructions, suppressing the
4079 guessing of a 'q' suffix if the instruction doesn't support it is
4080 pointless, because only an 'l' suffix can be guessed in this place.
4082 2004-11-24 Nick Clifton <nickc@redhat.com>
4084 * config/tc-iq2000.c: Remove support for IQ10 processor.
4085 Convert to ISO C90 formatting.
4086 * config/tc-iq2000.h: Likewise.
4088 2004-11-23 Nick Clifton <nickc@redhat.com>
4090 * config/tc-mn10300.c (md_relax_table): More fixes to the offsets
4091 in this table. They should be correct now.
4093 2004-11-23 Jan Beulich <jbeulich@novell.com>
4095 * config/tc-i386.h (CpuMMX2): Declare. Artificial classifier to
4096 indicate the MMX extensions added by both SSE and 3DNow!A.
4097 (Cpu3dnowA): Declare.
4098 (CpuUnknownFlags): Update.
4099 * config/tc-i386.c (cpu_sub_arch_name): Declare.
4100 (cpu_arch): i586 and pentium do not imply MMX. i686 and pentiumpro do
4101 neither imply SSE nor MMX. k6 implies MMX. k6_2 additionally implies
4102 3DNow!. Athlon additionally implies 3DNow!A. Several new
4103 entries (those starting with a dot are for sub-arch specification).
4104 (set_cpu_arch): Handle sub-arch specifications.
4105 (parse_insn): Distinguish between instructions not supported because
4106 of insufficient CPU features and because of 64-bit mode.
4107 * doc/c-i386.texi: Describe enhanced .arch directive.
4109 2004-11-22 Bob Wilson <bob.wilson@acm.org>
4111 * config/tc-xtensa.c (xg_add_opcode_fix): Set fx_no_overflow.
4113 2004-11-22 Bob Wilson <bob.wilson@acm.org>
4115 * dwarf2dbg.c (dwarf2_finish): Don't write a .debug_line section
4116 without a corresponding .debug_info section.
4118 2004-11-22 Hans-Peter Nilsson <hp@axis.com>
4120 * read.c (potable): Add "error" and "warning".
4121 (s_errwarn): New function.
4122 * read.h (s_errwarn): Declare.
4123 * doc/as.texinfo (Error, Warning): Document .error and .warning.
4125 2004-11-22 Nick Clifton <nickc@redhat.com>
4127 * config/tc-tic54x.c (tic54x_adjust_symtab): Adjust call to
4130 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4132 * config/tc-msp430.c (struct rcodes_s, MSP430_RLC, msp430_rcodes,
4133 struct hcodes_s, msp430_hcodes): From include/opcode/msp430.h.
4135 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4137 * config/obj-coff.c (c_dot_file_symbol): Add "app" param.
4138 (coff_adjust_symtab): Adjust call.
4139 (crawl_symbols): Likewise.
4140 * config/obj-coff.h (c_dot_file_symbol): Add "app" param.
4141 (obj_app_file): Adjust.
4143 2004-11-18 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4145 * configure.in: Enable bfd_assember for the MAXQ port.
4146 * configure: Regenerate.
4148 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4149 Sterling Augustine <sterling@tensilica.com>
4151 * config/tc-xtensa.c (finish_vinsn): Clear pending instruction if
4152 there is a conflict.
4153 (check_t1_t2_reads_and_writes): Check for both reads and writes to
4154 interfaces that are related as determined by xtensa_interface_class_id.
4156 2004-11-12 Nick Clifton <nickc@redhat.com>
4158 * config/tc-mn10300.c (md_relax_table): Fix off by one negative
4159 offsets for conditional branches.
4161 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4163 * config/tc-xtensa.c (MAX_IMMED6): Change value to 65.
4165 2004-11-10 Bob Wilson <bob.wilson@acm.org>
4167 * config/tc-xtensa.c (update_next_frag_state): Always add a NOP if
4168 relaxing at the end of a loop. Don't mark frags as UNREACHABLE or
4170 (relax_frag_immed): Update call to update_next_frag_state.
4172 2004-11-10 Alan Modra <amodra@bigpond.net.au>
4174 * obj.h (struct format_ops <app_file>): Add int param.
4175 * read.h (s_app_file_string): Likewise.
4176 * read.c (s_app_file_string): Likewise.
4177 (s_app_file): Adjust s_app_file_string call.
4178 * config/tc-mips.c (s_mips_file): Likewise.
4179 * config/obj-coff.h (obj_app_file): Add app param.
4180 * config/obj-ecoff.h (obj_app_file): Likewise.
4181 * config/obj-multi.h (obj_app_file): Likewise.
4182 * config/obj-elf.h (elf_file_symbol): Likewise.
4183 * config/obj-elf.c (elf_file_symbol): Only emit one file symbol
4184 if called for # preprocessor lines.
4186 2004-11-08 H.J. Lu <hongjiu.lu@intel.com>
4189 * symbols.c (resolve_symbol_value): Convert weak symbols only
4191 (symbol_equated_reloc_p): Don't equate weaks when relocating
4192 only for Windows PECOFF.
4194 2004-11-08 Tomer Levi <Tomer.Levi@nsc.com>
4196 * config/tc-crx.c (print_insn): Check and set insn_addr.
4197 * config/tc-crx.h (md_frag_check): Define.
4199 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4200 Vineet Sharma <vineets@noida.hcltech.com>
4202 * configure.in: Add support for new target maxq-coff.
4203 * configure: Regenerate.
4204 * NEWS: Mention new support.
4205 * config/tc-maxq.c: New file.
4206 * config/tc-maxq.h: New file.
4207 * config/obj-coff.h: Add support for maxq-coff.
4209 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4211 * symbols.c (any_external_name): Define.
4212 (resolve_symbol_value): Convert weak symbols.
4213 (S_SET_EXTERNAL): Support any_external_name.
4214 (S_SET_NAME): Qualify parameter const.
4215 (symbol_equated_reloc_p): Equate to weaks when relocating.
4216 * symbols.h (S_SET_NAME): Qualfiy parameter const.
4217 * tc.h (any_external_name): Declare.
4218 * config/obj-coff.c ("coff/pe.h"): Include for BFD
4220 (weak_is_altname): Declare and define.
4221 (weak_name2altname): Same.
4222 (weak_altname2name): Same.
4223 (weak_uniquify): Same.
4224 (weak_altprefix): Define.
4225 (obj_coff_weak): Change .weak syntax and handling.
4226 (coff_frob_symbol): Fix PE weak symbol alternates.
4227 * config/obj-coff.h (USE_UNIQUE): Define.
4228 * config/tc-i386.c (md_apply_fix3): Assume weak symbols
4229 are in another segment.
4230 (tc_gen_reloc): Remove broken addend hack.
4231 doc/as.texinfo: Update.
4233 2004-11-05 Sterling Augustine <sterling@tensilica.com>
4235 * config/tc-xtensa.c (total_frag_text_expansion): New.
4236 (md_estimate_size_before_relax): Use it.
4237 (find_address_of_next_align_frag): Likewise.
4239 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
4241 * config/tc-crx.c: Rename argument types.
4242 (processing_arg_number): Rename to 'cur_arg_num'.
4243 (get_number_of_bits): Rename to 'set_operand_size'.
4244 (get_operandtype): Rename to 'parse_operand', totally rewrite.
4245 (set_cons_rparams): Rename to 'set_operand', totally rewrite.
4246 (set_indexmode_parameters): Remove function, integrate its code into
4248 (set_operand_size): Get rid of 'Operand Number' function parameter -
4249 use global variable 'cur_arg_num' instead.
4250 Use a local 'argument' pointer to reference the current argument.
4251 (parse_operand): Likewise.
4252 (set_operand): Likewise.
4253 (process_label_constant): Likewise.
4255 2004-11-04 Bob Wilson <bob.wilson@acm.org>
4257 * config/tc-xtensa.c: Remove XTENSA_SECTION_RENAME ifdefs.
4258 (add_section_rename): Delete. Inlined into...
4259 (build_section_rename): ...here. Use xstrdup instead of strdup.
4260 (xtensa_section_rename): Drop "const" from argument and return types.
4261 (md_show_usage): Indent to match show_usage().
4262 * config/tc-xtensa.h: Remove XTENSA_SECTION_RENAME ifdefs.
4263 (tc_canonicalize_section_name): Define.
4264 (md_elf_section_rename): Remove unused macro.
4265 * doc/as.texinfo (Overview): Document Xtensa --rename-section option.
4266 * doc/c-xtensa.texi (Xtensa Options): Likewise.
4267 (Frame Directive): Delete.
4269 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4271 * configure.in: Remove arm-*-oabi and thumb-*-oabi.
4272 * config/tc-arm.c (target_oabi): Delete.
4273 (md_apply_fix3, elf32_arm_target_format): Remove target_oabi checks.
4274 (arm_opts): Remove moabi.
4275 * doc/as.texinfo (Overview): Remove documentation of -moabi.
4276 * doc/c-arm.texi (ARM Options): Likewise.
4277 * configure: Regenerated.
4279 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4281 * configure.in (crisv32): Recognize. AC_DEFINE_UNQUOTED
4282 DEFAULT_CRIS_ARCH. Handle crisv32-*-linux-gnu* like
4283 cris-*-linux-gnu* and crisv32-*-* like cris-*-*.
4284 * configure: Regenerate.
4285 * config/tc-cris.c (enum cris_archs): New.
4286 (cris_mach, cris_arch_from_string, s_cris_arch, get_sup_reg)
4287 (cris_insn_ver_valid_for_arch): New functions.
4288 (DEFAULT_CRIS_ARCH): New macro, default to cris_any_v0_v10.
4289 (cris_arch): New variable.
4290 (md_pseudo_table): New pseudo .arch.
4291 (err_for_dangerous_mul_placement): Initialize according to
4293 (STATE_COND_BRANCH): Renamed from STATE_CONDITIONAL_BRANCH.
4295 (STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON)
4296 (STATE_ABS_BRANCH_V32, STATE_LAPC, BRANCH_BF_V32, BRANCH_BB_V32)
4297 (BRANCH_WF_V32, BRANCH_WB_V32): New.
4298 (BRANCH_BF, BRANCH_BB, BRANCH_WF, BRANCH_WB): Don't undef after
4299 use in md_cris_relax_table.
4300 (md_cris_relax_table): Add entries for STATE_COND_BRANCH_V32,
4301 STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC.
4302 Update and improve head comment.
4303 (OPTION_PIC): Define in terms of previous option, OPTION_US.
4304 (OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): Similar.
4306 (md_longopts): New option --march=...
4307 (cris_any_v0_v10_long_jump_size, crisv32_long_jump_size): New
4309 (md_long_jump_size): Initialize in terms of DEFAULT_CRIS_ARCH.
4310 (HANDLE_RELAXABLE): New macro.
4311 (md_estimate_size_before_relax): Use HANDLE_RELAXABLE for common
4312 cases. Check for weak symbols and assume not relaxable. Handle
4313 STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON,
4314 STATE_ABS_BRANCH_V32, STATE_LAPC. Use new variable symbolP, not
4316 (md_convert_frag): Handle STATE_COND_BRANCH_V32,
4317 STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC.
4318 (cris_create_short_jump): Adjust for CRISv32.
4319 (cris_relax_frag): Handle new states.
4320 (md_create_long_jump): Ditto. Emit error for common_v10_v32.
4321 (md_begin): Define symbols "..asm.arch.cris.v32",
4322 "..asm.arch.cris.v10", "..asm.arch.cris.common_v10_v32" and
4323 "..asm.arch.cris.any_v0_v10". Use cris_insn_ver_valid_for_arch
4324 when entering opcode table entry points.
4325 (md_assemble): Adjust branch handling for CRISv32. Handle LAPC
4326 relaxation. In fix_new_exp call for main insn, pass 1 for pcrel
4327 parameter for 8, 16 and 32-bit pc-relative insns and LAPC.
4328 (cris_process_instruction): Initialize out_insnp->insn_type to
4329 CRIS_INSN_NONE, not CRIS_INSN_NORMAL.
4330 <case ']', '[', 'A', 'd', 'Q', 'N', 'n', 'Y', 'U', 'u', 'T'>: New
4332 <case 'm'>: Check that modified_char == '.'.
4333 <invalid operands>: Consume the rest of the line.
4334 When operands don't match, skip over subsequent insns with
4335 non-matching version specifier but same mnemonic.
4336 <immediate constant, case SIZE_SPEC_REG>: Immediate operands for
4337 special registers in CRISv32 are always 32 bit long.
4338 <immediate constant, case SIZE_FIELD_SIGNED, SIZE_FIELD_UNSIGNED>:
4340 (get_gen_reg): Only recognize "PC" when followed by "+]" for v32
4341 and compatible. Recognize "ACR" for v32, unless followed by "+".
4342 (get_spec_reg): Consider cris_arch when looking up register.
4343 (get_autoinc_prefix_or_indir_op): Don't recognize assignment for
4345 (get_3op_or_dip_prefix_op): Check for ']' after seeing '[rN+'.
4346 (cris_get_expression): Restore input_line_pointer if failing "early".
4347 (get_flags): Consider cris_arch and recognize flags accordingly.
4348 (branch_disp): Adjust for CRISv32.
4349 (gen_cond_branch_32): Similar. Emit error for common_v10_v32.
4350 (cris_number_to_imm): Use as_bad_where, not as_bad. Remove
4351 related FIXME. Don't insist on BFD_RELOC_32_PCREL fixup to be
4352 resolved. Don't enter zeros in object file for
4354 <case BFD_RELOC_CRIS_LAPCQ_OFFSET, BFD_RELOC_CRIS_SIGNED_16>
4355 <case BFD_RELOC_CRIS_SIGNED_8>: New case.
4356 (md_parse_option): Break out "return 1".
4357 <OPTION_ARCH> New case.
4358 (tc_gen_reloc): <case BFD_RELOC_CRIS_LAPCQ_OFFSET>
4359 <case BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_SIGNED_8>
4360 <case BFD_RELOC_CRIS_UNSIGNED_8, BFD_RELOC_CRIS_UNSIGNED_16>
4361 <case BFD_RELOC_32_PCREL>: New cases.
4362 Addends for non-zero fx_pcrel are too in fx_offset.
4363 (md_show_usage): Show --march=<arch>.
4364 (md_apply_fix3): Adjust val for BFD_RELOC_CRIS_LAPCQ_OFFSET.
4365 (md_pcrel_from): BFD_RELOC_CRIS_LAPCQ_OFFSET is PC-relative too.
4366 (s_syntax) <struct syntaxes>: Properly constify member operand.
4367 * config/tc-cris.h (TARGET_MACH): Define.
4368 (cris_mach): Declare.
4369 * doc/as.texinfo (Overview) <CRIS>: Add --march=...
4370 * doc/c-cris.texi (CRIS-Symbols): New node for built-in symbols.
4371 (CRIS-Opts): Document --march=...
4372 (CRIS-Pseudos): Document .arch.
4374 2004-11-04 Jan Beulich <jbeulich@novell.com>
4376 * config/tc-i386.c (set_intel_syntax): Allow % in symbol names when
4377 intel syntax and no register prefix, allow $ in symbol names when
4379 (set_16bit_gcc_code_flag): Replace literal 'l' by LONG_MNEM_SUFFIX.
4380 (intel_float_operand): Add fourth return value indicating math control
4381 operations. Make classification more precise.
4382 (md_assemble): Complain if memory operand of mov[sz]x has no size
4384 (parse_insn): Translate word operands to floating point instructions
4385 operating on integers as well as control instructions to short ones
4386 as expected by AT&T syntax. Translate 'd' suffix to short one only for
4387 floating point instructions operating on non-integer operands.
4388 (match_template): Remove fldcw special case. Adjust q-suffix handling
4389 to permit it on fild/fistp/fisttp in AT&T mode.
4390 (process_suffix): Don't guess DefaultSize insns' suffix from
4391 stackop_size for certain floating point control instructions. Guess
4392 suffix for branch and [ls][gi]dt based on flag_code. Split error
4393 messages for Intel and AT&T syntax, and make the condition more strict
4394 for the former. Adjust suppressing of generation of operand size
4396 (intel parser): Allow the full set of MASM operators. Add FWORD, TBYTE,
4397 OWORD, and XMMWORD operand size specifiers (TBYTE replaces XWORD). Add
4398 more error checking.
4399 * config/tc-i386.h (BYTE_PTR WORD_PTR DWORD_PTR QWORD_PTR XWORD_PTR
4400 SHORT OFFSET_FLAT FLAT NONE_FOUND): Remove unused defines.
4402 2004-11-03 Hans-Peter Nilsson <hp@axis.com>
4404 * symbols.c (colon) [!WORKING_DOT_WORD]: Don't declare
4405 md_short_jump_size, md_long_jump_size.
4406 * write.c [!WORKING_DOT_WORD]: Ditto.
4407 * tc.h [!WORKING_DOT_WORD]: Declare them here. Drop const
4409 * config/tc-cris.h (md_short_jump_size, md_long_jump_size): Don't
4411 * config/tc-cris.c (md_short_jump_size, md_long_jump_size): Drop
4412 const qualifier in these definitions.
4413 * config/tc-i370.c, config/tc-m68k.c, config/tc-pdp11.c,
4414 config/tc-s390.c, config/tc-tahoe.c, config/tc-vax.c: Ditto.
4416 2004-11-02 Nick Clifton <nickc@redhat.com>
4418 * dwarf2dbg.c (dwarf2_finish): Check for the existence of a file
4419 table before deciding to produce a .debug_line section to match up
4420 with a user provided .debug_info section.
4422 2004-10-28 Tomer Levi <Tomer.Levi@nsc.com>
4424 * config/tc-crx.c (getreg_image): Bug fix, a return value was
4425 mistakenly omitted from CRX_C_REGTYPE and CRX_CS_REGTYPE cases.
4427 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
4429 * config/tc-crx.c: Remove global variable 'post_inc_mode'.
4430 (get_flags): New function.
4431 (get_number_of_bits): Edit comments, update numeric values to
4433 (process_label_constant): Don't support the colon
4434 format (SYMBOL:[s|m|l]).
4435 (set_cons_rparams): Support argument type 'arg_rbase'.
4436 (get_operandtype): Bug fix in 'rbase' operand type parsing.
4437 (handle_LoadStor): Bug fix, first handle post-increment mode.
4438 (getreg_image): Remove redundant code, update according to latest
4440 (print_constant): Bug fix relate to 3-word instructions.
4441 (assemble_insn): Bug fix, when matching instructions, verify also
4442 instruction type (not only mnemonic).
4443 Add various error checking.
4444 (preprocess_reglist): Support HI/LO and user registers.
4446 2004-10-25 David Mosberger-Tang <davidm@hpl.hp.com>
4448 * config/tc-ia64.c (fixup_unw_records): Don't let the "t" value
4449 in an epilogue directive go negative.
4451 2004-10-25 H.J. Lu <hongjiu.lu@intel.com>
4454 * config/tc-ia64.c (emit_one_bundle): Decrement md.num_slots_in_use
4455 after reporting template error during manual bundling. Reported
4456 by Michael Dupont, michaelx.dupont@intel.com.
4458 2004-10-25 Daniel Jacobowitz <dan@debian.org>
4460 * Makefile.am: Run dep-am.
4461 * aclocal.m4: Regenerate with automake 1.9.2.
4462 * Makefile.in: Regenerate with automake 1.9.2.
4463 * doc/Makefile.in: Likewise.
4465 * config/tc-arm.c: Include "dw2gencfi.h".
4466 (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions):
4468 * config/tc-arm.h (TARGET_USE_CFIPOP, DWARF2_DEFAULT_RETURN_COLUMN)
4469 (DWARF2_CIE_DATA_ALIGNMENT, tc_regname_to_dw2regnum)
4470 (tc_cfi_frame_initial_instructions): Define.
4471 (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions):
4474 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
4476 * config/tc-crx.c (assemble_insn): Check unsigned immediate
4478 Update coprocessor id to be unsigned immediate.
4480 2004-10-18 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4482 * config/tc-i386.c (O_secrel): Delete.
4483 (tc_pe_dwarf2_emit_offset): New function.
4484 * config/tc-i386.h (O_secrel): Define as O_md1.
4485 (TC_DWARF2_EMIT_OFFSET): Define.
4487 2004-10-18 Nick Clifton <nickc@redhat.com>
4489 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Accept and
4490 ignore @fptr() directives for 4-byte fixups.
4492 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4494 * Makefile.am: Run "make dep-am"
4495 * Makefile.in: Regenerate.
4497 2004-10-14 Bob Wilson <bob.wilson@acm.org>
4499 * doc/c-xtensa.texi (Xtensa Options, Absolute Literals Directive):
4500 Remove comments about placement of literal pools.
4501 (Literal Directive): Update description of literal placement.
4502 (Literal Prefix Directive): Remove statement that this does not apply
4503 to absolute-mode literals. Describe new section naming scheme.
4505 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4507 * config/tc-xtensa.c (xtensa_frequency_pseudo): Use set_subseg_freq.
4508 (is_entry_opcode, is_movi_opcode, is_the_loop_opcode, is_jx_opcode,
4509 is_windowed_return_opcode): Delete.
4510 (xtensa_frob_label): Use get_subseg_target_freq.
4511 (md_assemble): Inline call to is_entry_opcode.
4512 (xtensa_handle_align): Inline call to get_frag_is_literal.
4513 (relaxation_requirements): Inline call to is_jx_opcode.
4514 (emit_single_op): Inline call to is_movi_opcode.
4515 (xg_assemble_vliw_tokens): Inline calls to get_frag_is_insn,
4516 get_frag_is_no_transform, is_entry_opcode, and
4517 set_frag_is_specific_opcode. Use get_subseg_total_freq.
4518 (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags,
4519 xtensa_fix_close_loop_end_frags, relax_frag_immed, convert_frag_immed):
4520 Inline calls to get_frag_is_no_transform.
4521 (next_instrs_are_b_retw): Inline call to is_windowed_return_opcode.
4522 (xtensa_fix_short_loop_frags): Inline calls to is_the_loop_opcode and
4523 get_frag_is_no_transform.
4524 (convert_frag_immed_finish_loop): Inline calls to get_expression_value
4525 and set_frag_is_no_transform.
4526 (get_expression_value): Delete.
4527 (subseg_map struct): Rename cur_total_freq to total_freq. Rename
4528 cur_target_freq to target_freq.
4529 (get_subseg_info): Split out code to create a new map entry into ...
4530 (add_subseg_info): ... this new function.
4531 (get_last_insn_flags): Check if get_subseg_info succeeded.
4532 (set_last_insn_flags): Call add_subseg_info if needed.
4533 (get_subseg_total_freq, get_subseg_target_freq, set_subseg_freq): New.
4534 (xtensa_reorder_segments): Compute last_sec while counting sections.
4535 Remove call to get_last_sec.
4536 (get_last_sec): Delete.
4537 (cache_literal_section): Inline call to retrieve_literal_seg and its
4538 callees, seg_present and add_seg_list.
4539 (retrieve_literal_seg, seg_present, add_seg_list): Delete.
4540 (get_frag_is_insn, get_frag_is_no_transform,
4541 set_frag_is_specific_opcode, set_frag_is_no_transform): Delete.
4542 * config/tc-xtensa.h (MAX_SLOTS): Reduce from 31 to 15.
4544 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4546 * config/tc-xtensa.c: Use ISO C90 formatting.
4547 * config/tc-xtensa.h: Likewise.
4548 * config/xtensa-istack.h: Likewise.
4549 * config/xtensa-relax.c: Likewise.
4550 * config/xtensa-relax.h: Likewise.
4552 2004-10-12 Paul Brook <paul@codesourcery.com>
4554 * config/tc-arm.c (md_begin): Change EF_ARM_EABI_VER3 to
4557 * doc/c-arm.texi: Document that we actually support -meabi=4, not
4560 2004-10-08 Bob Wilson <bob.wilson@acm.org>
4562 * doc/as.texinfo (VTableEntry, VTableInherit): Add "directive" to index
4564 (Acknowledgements): Use "GAS" instead of AS variable.
4566 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4568 * config/tc-i386.c: Include "elf/x86-64.h".
4569 (i386_elf_section_type): New function.
4570 * config/tc-i386.h (md_elf_section_type): Define.
4571 (i386_elf_section_type): New prototype.
4573 2004-10-08 Linus Nielsen Feltzing <linus@haxx.se>
4575 * config/m68k-parse.h (enum m68k_register): New control register,
4577 * config/tc-m68k.c: Correct control register set for MCF5249.
4579 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4580 Sterling Augustine <sterling@tensilica.com>
4582 * config/tc-xtensa.c (absolute_literals_supported): New global flag.
4583 (UNREACHABLE_MAX_WIDTH): Define.
4584 (XTENSA_FETCH_WIDTH): Delete.
4585 (cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end,
4586 prefer_const16, prefer_l32r): New global variables.
4587 (LIT4_SECTION_NAME): Define.
4588 (lit4_state struct): Add lit4_seg_name and lit4_seg fields.
4589 (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
4590 (frag_flags struct): New.
4591 (xtensa_block_info struct): Move from tc-xtensa.h. Add flags field.
4592 (subseg_map struct): Add cur_total_freq and cur_target_freq fields.
4593 (bitfield, bit_is_set, set_bit, clear_bit): Define.
4594 (MAX_FORMATS): Define.
4595 (op_placement_info struct, op_placement_table): New.
4596 (O_pltrel, O_hi16, O_lo16): Define.
4597 (directiveE enum): Rename directive_generics to directive_transform.
4598 Delete directive_relax. Add directive_schedule,
4599 directive_absolute_literals, and directive_last_directive.
4600 (directive_info): Rename "generics" to "transform". Delete "relax".
4601 Add "schedule" and "absolute-literals".
4602 (directive_state): Adjust entries to match changes in directive_info.
4603 (xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h.
4604 (xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode,
4605 xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New.
4606 (xtensa_j_opcode, xtensa_rsr_opcode): Delete.
4607 (align_only_targets, software_a0_b_retw_interlock,
4608 software_avoid_b_j_loop_end, maybe_has_b_j_loop_end,
4609 software_avoid_short_loop, software_avoid_close_loop_end,
4610 software_avoid_all_short_loops, specific_opcode): Delete.
4611 (warn_unaligned_branch_targets): New.
4612 (workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop,
4613 workaround_close_loop_end, workaround_all_short_loops): Default FALSE.
4614 (option_[no_]link_relax, option_[no_]transform,
4615 option_[no_]absolute_literals, option_warn_unaligned_targets,
4616 option_prefer_l32r, option_prefer_const16, option_target_hardware):
4618 (option_[no_]align_only_targets, option_literal_section_name,
4619 option_text_section_name, option_data_section_name,
4620 option_bss_section_name, option_eb, option_el): Delete.
4621 (md_longopts): Add entries for: [no-]transform, [no-]absolute-literals,
4622 warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax,
4623 and target-hardware. Delete entries for [no-]target-align-only,
4624 literal-section-name, text-section-name, data-section-name, and
4626 (md_parse_option): Handle new options and remove old ones. Accept but
4627 ignore [no-]density options. Warn for [no-]generics and [no-]relax
4628 and treat them as [no-]transform.
4629 (md_show_usage): Add new options and remove old ones.
4630 (xtensa_setup_hw_workarounds): New.
4631 (md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add
4632 "long", "short", "loc" and "frequency" entries.
4633 (use_generics): Rename to ...
4634 (use_transform): ... this function. Add past_xtensa_end check.
4635 (use_longcalls): Add past_xtensa_end check.
4636 (code_density_available, can_relax): Delete.
4637 (do_align_targets): New.
4638 (get_directive): Accept dashes in directive names. Warn about
4639 [no-]generics and [no-]relax directives and treat them as
4641 (xtensa_begin_directive): Call md_flush_pending_output only for some
4642 directives. Check for directives inside instruction bundles. Warn
4643 about deprecated ".begin literal" usage. Warn and ignore [no-]density
4644 directives. Handle new directives. Check generating_literals flag
4646 (xtensa_end_directive): Check for directives inside instruction
4647 bundles. Warn and ignore [no-]density directives. Handle new
4648 directives. Call xtensa_set_frag_assembly_state.
4649 (xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc,
4650 xtensa_dwarf2_emit_insn): New.
4651 (xtensa_literal_position): Call md_flush_pending_output. Do not check
4652 use_literal_section flag.
4653 (xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute
4654 literals. Use xtensa_elf_cons to parse the expression.
4655 (xtensa_literal_prefix): Do not check use_literal_section. Support
4656 ".lit4" sections for absolute literals. Change prefix convention to
4657 replace ".text" (or ".t" in a linkonce section). No need to call
4659 (xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New.
4660 (expression_end): Handle closing braces and colons.
4661 (PLT_SUFFIX, plt_suffix): Delete.
4662 (expression_maybe_register): Use new xtensa-isa.h functions. Use
4663 xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16
4664 and O_hi16 expressions as well.
4665 (tokenize_arguments): Handle closing braces and colons.
4666 (parse_arguments): Use new xtensa-isa.h functions. Handle "invisible"
4667 operands and paired register syntax.
4668 (get_invisible_operands): New.
4669 (xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use
4670 new xtensa-isa.h functions.
4671 (xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New.
4672 (xg_translate_idioms): Check if inside bundle. Use use_transform.
4673 Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density
4674 instructions. Use xtensa_translate_zero_immed.
4675 (operand_is_immed, operand_is_pcrel_label): Delete.
4676 (get_relaxable_immed): Use new xtensa-isa.h functions.
4677 (get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h
4679 (xtensa_print_insn_table, print_vliw_insn): New.
4680 (is_direct_call_opcode): Use new xtensa-isa.h functions.
4681 (is_call_opcode, is_loop_opcode, is_conditional_branch_opcode,
4682 is_branch_or_jump_opcode): Delete.
4683 (is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New.
4684 (opnum_to_reloc, reloc_to_opnum): Delete.
4685 (xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new
4686 xtensa-isa.h functions. Operate on one slot of an instruction.
4687 (xtensa_insnbuf_set_immediate_field, is_negatable_branch,
4688 xg_get_insn_size): Delete.
4689 (xg_get_build_instr_size): Use xg_get_single_size.
4690 (xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to
4691 xg_build_widen_table. Use xg_get_single_size.
4692 (xg_get_max_narrow_insn_size): Delete.
4693 (xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size,
4694 xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use
4696 (xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and
4697 OP_OPERAND_LOW16U. Check xg_valid_literal_expression.
4698 (xg_expand_to_stack, xg_expand_narrow): Update calls to
4699 xg_build_widen_table. Use xg_get_single_size.
4700 (xg_immeds_fit): Use new xtensa-isa.h functions. Update call to
4702 (xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and
4703 treat weak symbols conservatively.
4704 (xg_check_operand): Use new xtensa-isa.h functions.
4705 (is_dnrange): Delete.
4706 (xg_assembly_relax): Inline previous calls to tinsn_copy.
4707 (xg_finish_frag): Specify separate relax states for the frag and slot0.
4708 (is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new
4709 xtensa-isa.h functions.
4710 (xg_instruction_matches_option_term, xg_instruction_matches_or_options,
4711 xg_instruction_matches_options): New.
4712 (xg_instruction_matches_rule): Handle O_register expressions. Call
4713 xg_instruction_matches_options.
4714 (transition_rule_cmp): New.
4715 (xg_instruction_match): Update call to xg_build_simplify_table.
4716 (xg_build_token_insn): Record loc fields.
4717 (xg_simplify_insn): Check is_specific_opcode field and
4718 density_supported flag.
4719 (xg_expand_assembly_insn): Skip checking code_density_available. Use
4720 new xtensa-isa.h functions. Call use_transform instead of can_relax.
4721 (xg_assemble_literal): Add error handling for O_big. Call
4722 record_alignment. Handle O_pltrel.
4723 (xg_valid_literal_expression): New.
4724 (xg_assemble_literal_space): Add slot parameter. Remove call to
4725 set_expr_symbol_offset. Add call to record_alignment. Update call to
4727 (xg_emit_insn): Delete.
4728 (xg_emit_insn_to_buf): Add format parameter. Update calls to
4729 xg_add_opcode_fix and xtensa_insnbuf_to_chars.
4730 (xg_add_opcode_fix): Change opcode parameter to tinsn and add format
4731 and slot parameters. Handle new "alternate" relocations for absolute
4732 literals and CONST16 instructions. Check for bad uses of O_lo16 and
4733 O_hi16. Use new xtensa-isa.h functions.
4734 (xg_assemble_tokens): Delete.
4735 (is_register_writer): Use new xtensa-isa.h functions.
4736 (is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of
4737 old-style RSR from LCOUNT.
4738 (next_frag_opcode): Delete.
4739 (next_frag_opcode_is_loop, next_frag_format_size, frag_format_size,
4740 update_next_frag_state): New.
4741 (update_next_frag_nop_state): Delete.
4742 (next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop.
4743 (xtensa_mark_literal_pool_location): Check use_literal_section flag and
4744 the state of the absolute-literals directive. Add calls to
4745 record_alignment and xtensa_set_frag_assembly_state. Call
4746 xtensa_switch_to_non_abs_literal_fragment instead of
4747 xtensa_switch_to_literal_fragment.
4749 (assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars.
4750 (get_expanded_loop_offset): Change check for undefined opcode to an
4752 (xtensa_set_frag_assembly_state, relaxable_section,
4753 xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets,
4754 xtensa_find_unaligned_loops, xg_apply_tentative_value): New.
4755 (md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1.
4756 Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes.
4757 Call init_op_placement_info_table and xtensa_set_frag_assembly_state.
4758 (xtensa_init_fix_data): New.
4759 (xtensa_frob_label): Reset label symbol to the current frag. Check
4760 do_align_targets and generating_literals flag. Propagate frequency
4761 info to new alignment frag. Call xtensa_set_frag_assembly_state.
4762 (xtensa_unrecognized_line): New.
4763 (xtensa_flush_pending_output): Check if inside a bundle. Add a call
4764 to xtensa_set_frag_assembly_state.
4765 (error_reset_cur_vinsn): New.
4766 (md_assemble): Remove check for literal frag. Remove call to
4767 istack_init. Call use_transform instead of use_generics. Parse
4768 explicit instruction format specifiers. Move code for
4769 a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call
4770 error_reset_cur_vinsn on errors. Add call to get_invisible_operands.
4771 Add dwarf2_where call. Remote automatic alignment for ENTRY
4772 instructions. Move call to xtensa_clear_insn_labels to the end.
4773 Rearrange to handle bundles.
4774 (xtensa_cons_fix_new): Delete.
4775 (xtensa_handle_align): New.
4776 (xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove
4777 assignment to is_no_density field.
4778 (md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc
4779 instead of reloc_to_opnum. Handle "alternate" relocations.
4780 (xtensa_force_relocation, xtensa_check_inside_bundle,
4781 xtensa_elf_section_change_hook): New.
4782 (xtensa_symbol_new_hook): Delete.
4783 (xtensa_fix_adjustable): Check for difference of symbols with an
4784 offset. Check for external and weak symbols.
4785 (md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs.
4786 (md_estimate_size_before_relax): Return expansion for the first slot.
4787 (tc_gen_reloc): Handle difference of symbols by producing
4788 XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference
4789 into the output. Handle new XTENSA_SLOT*_OP relocs by storing the
4790 tentative values into the output when linkrelax is set.
4791 (XTENSA_PROP_SEC_NAME): Define.
4792 (xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags.
4793 Create literal tables only if using literal sections. Create new
4794 property tables instead of old instruction tables. Check for unaligned
4795 branch targets and loops.
4796 (finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes,
4797 new_resource_table, clear_resource_table, resize_resource_table,
4798 resources_available, reserve_resources, release_resources,
4799 opcode_funcUnit_use_unit, opcode_funcUnit_use_stage,
4800 resources_conflict, xg_find_narrowest_format, relaxation_requirements,
4801 bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New.
4802 (xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end
4803 flag. Update checks for workaround options. Call
4804 xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns.
4805 (xtensa_cleanup_align_frags): Add special case for branch targets.
4806 Check for and mark unreachable frags.
4807 (xtensa_fix_target_frags): Remove use of align_only_targets flag.
4808 Use RELAX_LOOP_END_BYTES in special case for negatable branch at the
4809 end of a zero-overhead loop body.
4810 (frag_can_negate_branch): Handle instructions with multiple slots.
4811 Use new xtensa-isa.h functions
4812 (xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range,
4813 xtensa_mark_zcl_first_insns): New.
4814 (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if
4815 transformations are disabled.
4816 (next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle
4817 multislot instructions.
4818 (xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags):
4819 Likewise. Also error if transformations are disabled.
4820 (unrelaxed_frag_max_size): New.
4821 (unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new
4822 xtensa-isa.h functions.
4823 (xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use
4824 xtensa_opcode_is_loop instead of is_loop_opcode.
4825 (get_text_align_power): Replace as_fatal with assertion.
4826 (get_text_align_fill_size): Iterate instead of using modulus when
4828 (get_noop_aligned_address): Assert that this is for a machine-dependent
4829 RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop,
4830 xg_get_single_size, and frag_format_size.
4831 (get_widen_aligned_address): Rename to ...
4832 (get_aligned_diff): ... this function. Add max_diff parameter.
4833 Remove handling of rs_align/rs_align_code frags. Use
4834 next_frag_format_size, get_text_align_power, get_text_align_fill_size,
4835 next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff
4836 and pass it back to caller.
4837 (xtensa_relax_frag): Use relax_frag_loop_align. Add code for new
4838 RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN,
4839 RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen.
4840 (relax_frag_text_align): Rename to ...
4841 (relax_frag_loop_align): ... this function. Assume loops can only be
4842 in the first slot of an instruction.
4843 (relax_frag_add_nop): Use assemble_nop instead of constructing an OR
4844 instruction. Remove call to frag_wane.
4845 (relax_frag_narrow): Rename to ...
4846 (relax_frag_for_align): ... this function. Extend to handle
4847 RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with
4848 RELAX_NARROW for the first slot.
4849 (find_address_of_next_align_frag, bytes_to_stretch): New.
4850 (future_alignment_required): Use find_address_of_next_align_frag and
4851 bytes_to_stretch. Look ahead to subsequent frags to make smarter
4852 alignment decisions.
4853 (relax_frag_immed): Add format, slot, and estimate_only parameters.
4854 Check if transformations are enabled for b_j_loop_end workaround.
4855 Use new xtensa-isa.h functions and handle multislot instructions.
4856 Update call to xg_assembly_relax.
4857 (md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE,
4858 RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP
4860 (convert_frag_narrow): Add segP, format and slot parameters. Call
4861 convert_frag_immed for branch instructions. Adjust calls to
4862 tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use
4863 xg_get_single_size and xg_get_single_format.
4864 (convert_frag_fill_nop): New.
4865 (convert_frag_immed): Add format and slot parameters. Handle multislot
4866 instructions and use new xtensa-isa.h functions. Update calls to
4867 tinsn_immed_from_frag and xg_assembly_relax. Check if transformations
4868 enabled for b_j_loop_end workaround. Use build_nop instead of
4869 assemble_nop. Check is_specific_opcode flag. Check for unreachable
4870 frags. Use xg_get_single_size. Handle O_pltrel.
4871 (fix_new_exp_in_seg): Remove check for old plt flag.
4872 (convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and
4873 xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check
4874 for loop opcode to an assertion. Mark all frags up to the end of the
4875 loop as not transformable.
4876 (get_last_insn_flags, set_last_insn_flags): Use get_subseg_info.
4877 (get_subseg_info): New.
4878 (xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null
4880 (xtensa_switch_to_literal_fragment): Rewrite to handle absolute
4881 literals and use xtensa_switch_to_non_abs_literal_fragment otherwise.
4882 (xtensa_switch_to_non_abs_literal_fragment): New.
4883 (cache_literal_section): Add is_code parameter and pass it through to
4884 retrieve_literal_seg.
4885 (retrieve_literal_seg): Add is_code parameter and use it to set the
4886 flags on the literal section. Handle case where head parameter is 0.
4887 (get_frag_is_no_transform, set_frag_is_specific_opcode,
4888 set_frag_is_no_transform): New.
4889 (xtensa_create_property_segments): Add end_property_function parameter
4890 and pass it through to add_xt_block_frags. Call bfd_get_section_flags
4891 and skip SEC_DEBUGGING and !SEC_ALLOC sections.
4892 (xtensa_create_xproperty_segments, section_has_xproperty): New.
4893 (add_xt_block_frags): Add end_property_function parameter and call it
4894 if it is non-zero. Call xtensa_frag_flags_init.
4895 (xtensa_frag_flags_is_empty, xtensa_frag_flags_init,
4896 get_frag_property_flags, frag_flags_to_number,
4897 xtensa_frag_flags_combinable, xt_block_aligned_size,
4898 xtensa_xt_block_combine, add_xt_prop_frags,
4899 init_op_placement_info_table, opcode_fits_format_slot,
4900 xg_get_single_size, xg_get_single_format): New.
4901 (istack_push): Inline call to tinsn_copy.
4902 (tinsn_copy): Delete.
4903 (tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and
4904 CONST16 opcodes. Handle O_big, O_illegal, and O_absent.
4905 (tinsn_has_complex_operands): Handle O_hi16 and O_lo16.
4906 (tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h
4907 functions. Handle invisible operands.
4908 (tinsn_to_slotbuf): New.
4909 (tinsn_check_arguments): Use new xtensa-isa.h functions.
4910 (tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn,
4911 vinsn_from_chars, and xg_free_vinsn.
4912 (tinsn_from_insnbuf): New.
4913 (tinsn_immed_from_frag): Add slot parameter and handle multislot
4914 instructions. Handle symbol differences.
4915 (get_num_stack_text_bytes): Use xg_get_single_size.
4916 (xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes,
4917 xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register,
4918 get_expr_register, set_expr_symbol_offset_diff): New.
4919 * config/tc-xtensa.h (MAX_SLOTS): Define.
4920 (xtensa_relax_statesE): Move from tc-xtensa.c. Add
4921 RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS,
4922 RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and
4924 (RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c.
4925 (xtensa_frag_type struct): Add is_assembly_state_set,
4926 use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode,
4927 is_align, is_text_align, alignment, and is_first_loop_insn fields.
4928 Replace is_generics and is_relax fields by is_no_transform field.
4929 Delete is_text and is_longcalls fields. Change text_expansion and
4930 literal_expansion to arrays of MAX_SLOTS entries. Add arrays of
4931 per-slot information: literal_frags, slot_subtypes, slot_symbols,
4932 slot_sub_symbols, and slot_offsets. Add fr_prev field.
4933 (xtensa_fix_data struct): New.
4934 (xtensa_symfield_type struct): Delete plt field.
4935 (xtensa_block_info struct): Move definition to tc-xtensa.h. Add
4936 forward declaration here.
4937 (xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec.
4938 (XTENSA_SECTION_RENAME): Undefine.
4939 (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT,
4940 tc_unrecognized_line, md_do_align, md_elf_section_change_hook,
4941 HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define.
4942 (TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete.
4943 (unit_num_copies_func, opcode_num_units_func,
4944 opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New.
4945 (resource_table struct): New.
4946 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10.
4947 (TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype,
4948 literal_space, symbol, sub_symbol, offset, and literal_frag fields.
4949 (tinsn_copy): Delete prototype.
4950 (vliw_insn struct): New.
4951 * config/xtensa-relax.c (insn_pattern_struct): Add options field.
4952 (widen_spec_list): Add option conditions for density and boolean
4953 instructions. Add expansions using CONST16 and conditions for using
4954 CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for
4956 (simplify_spec_list): Add option conditions for density instructions.
4957 Add entry for NOP instruction.
4958 (append_transition): Add cmp function pointer parameter and use it to
4959 insert the new entry in order.
4960 (operand_function_LOW16U, operand_function_HI16U): New.
4961 (xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle
4962 OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
4963 (enter_opname, split_string): Use xstrdup instead of strdup.
4964 (init_insn_pattern): Initialize new options field.
4965 (clear_req_or_option_list, clear_req_option_list,
4966 clone_req_or_option_list, clone_req_option_list, parse_option_cond):
4968 (parse_insn_pattern): Parse option conditions.
4969 (transition_applies): New.
4970 (build_transition): Use new xtensa-isa.h functions. Fix incorrectly
4971 swapped last arguments in calls to append_constant_value_condition.
4972 Call clone_req_option_list. Add warning about invalid opcode.
4973 Handle LOW16U and HI16U function names.
4974 (build_transition_table): Add cmp parameter and use it in calls to
4975 append_transition. Use new xtensa-isa.h functions. Check
4976 transition_applies before adding entries.
4977 (xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and
4978 pass it through to build_transition_table.
4979 * config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList,
4980 ReqOption, transition_cmp_fn): New types.
4981 (OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
4982 (transition_rule struct): Add options field.
4983 * doc/as.texinfo (Overview): Update Xtensa options.
4984 * doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density,
4985 --[no-]relax, and --[no-]generics options. Update descriptions of
4986 --text-section-literals and --[no-]longcalls. Add
4987 --[no-]absolute-literals and --[no-]transform.
4988 (Xtensa Syntax): Add description of syntax for FLIX instructions.
4989 Remove use of "generic" and "specific" terminology for opcodes.
4990 (Xtensa Registers): Generalize the syntax description to include
4991 user-defined register files.
4992 (Xtensa Automatic Alignment): Update.
4993 (Xtensa Branch Relaxation): Mention limitation of unconditional jumps.
4994 (Xtensa Call Relaxation): Linker can now remove most of the overhead.
4995 (Xtensa Directives): Remove confusing rules about precedence.
4996 (Density Directive, Relax Directive): Delete.
4997 (Schedule Directive): New.
4998 (Generics Directive): Rename to ...
4999 (Transform Directive): ... this node.
5000 (Literal Directive): Update for absolute literals. Missing
5001 literal_position directive is now an error.
5002 (Literal Position Directive): Update for absolute literals.
5003 (Freeregs Directive): Delete.
5004 (Absolute Literals Directive): New.
5005 (Frame Directive): Minor editing.
5006 * Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf):
5007 Update dependencies.
5008 * Makefile.in: Regenerate.
5010 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5012 * config/tc-mips.c (append_insn): Use fix_new rather than fix_new_exp
5013 to build the second and third fixups for a composite relocation.
5014 (macro_read_relocs): New function.
5015 (macro_build): Use it.
5016 (s_cpsetup): Pass all three composite relocation codes to macro_build.
5017 Simplify fragging code accordingly.
5018 (s_gpdword): Use fix_new rather than fix_new_exp for the second part
5019 of the composite relocation. Set fx_tcbit in both fixups.
5021 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
5023 * config/tc-mips.c (append_insn): Set fx_tcbit for composite relocs.
5024 (md_apply_fix3): Don't treat composite relocs as done.
5026 2004-10-07 Jan Beulich <jbeulich@novell.com>
5028 * macro.c (macro_expand_body): When ELF, use .LL rather than LL as
5029 prefix for symbol names generated from the LOCAL macro directive.
5031 * dw2gencfi.c (select_cie_for_fde): When separating CIE out from
5032 FDE, treat a DW_CFA_remember_state as we do a DW_CFA_advance_loc.
5034 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
5036 * config/tc-crx.c (preprocess_reglist): Handle Co-processor
5038 (md_assemble): Add error checking for Co-Processor instructions.
5039 (get_cinv_parameters): Add 'b' option to invalidate the
5040 branch-target cache.
5042 2004-10-05 Paul Brook <paul@codesourcery.com>
5044 * config/tc-arm.c (unwind): New variable.
5045 (vfp_sp_encode_reg): New function.
5046 (vfp_sp_reg_required_here): Use it.
5047 (vfp_sp_reg_list, vfp_dp_reg_list): Remove.
5048 (vfp_parse_reg_list): New function.
5049 (s_arm_unwind_fnstart, s_arm_unwind_fnend, s_arm_unwind_cantunwind,
5050 s_arm_unwind_personality, s_arm_unwind_personalityindex,
5051 s_arm_unwind_handlerdata, s_arm_unwind_save, s_arm_unwind_movsp,
5052 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): New
5054 (md_pseudo_table): Add them.
5055 (do_vfp_reg2_from_sp2): Use vfp_parse_reg_list and vfp_sp_encode_reg.
5056 (do_vfp_sp2_from_reg2, vfp_sp_ldstm, vfp_dp_ldstm): Ditto.
5057 (set_section, add_unwind_adjustsp, flush_pending_unwind,
5058 finish_unwind_opcodes, start_unwind_section, create_unwind_entry,
5059 require_hashconst, add_unwind_opcode): New functions.
5060 * doc/c-arm.texi: Document unwinding opcodes.
5061 * NEWS: Mention the new feature.
5063 2004-10-04 Eric Christopher <echristo@redhat.com>
5065 * config/tc-mips.c (md_apply_fix3): Remove erroneous assert.
5067 2004-10-01 H.J. Lu <hongjiu.lu@intel.com>
5069 * config/tc-ppc.c (md_apply_fix3): Call S_SET_THREAD_LOCAL for
5071 * config/tc-s390.c (md_apply_fix3): Likewise.
5072 * config/tc-sparc.c (md_apply_fix3): Likewise.
5074 2004-10-01 Paul Brook <paul@codesourcery.com>
5076 * config/tc-arm.c (arm_elf_section_type): New function.
5077 (arm_elf_change_section): Set section link for exidx sections.
5078 * config/tc-arm.h (arm_elf_section_type): Add prototype.
5079 (md_elf_section_type): Define.
5081 2004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk>
5083 * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB
5084 instruction's offset.
5086 2004-10-01 Adam Nemet <anemet@lnxw.com>
5088 * (TARGET_FORMAT): Remove LynxOS COFF definition.
5090 2004-10-01 Ravi Ramaseshan <ravi.ramaseshan@codito.com>
5092 * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an
5093 asymbol *, instead use symbol_get_bfdsym.
5095 2004-09-30 Linus Nielsen Feltzing <linus@haxx.se>
5097 * config/tc-m68k.c (select_control_regs): Add mcf5249.
5099 2004-09-30 Paul Brook <paul@codesourcery.com>
5101 * config/tc-arm.c (do_smi, do_nop): New functions.
5102 (insns): Add ARMv6ZK instructions.
5103 (md_apply_fix3): Handle BFD_RELOC_ARM_SMI.
5104 (tc_gen_reloc): Ditto.
5105 (arm_cpus): Add mpcore and arm1176.
5106 (arm_archs): Add armv6{k,z,zk}.
5107 * doc/c-arm.texi: Document new cores and architectures.
5109 2004-09-30 Nick Clifton <nickc@redhat.com>
5111 * config/tc-arm.c: Use ISO C90 formatting.
5113 2004-09-30 Vladimir Ivanov <vladitx@nucleusys.com>
5115 * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN
5116 as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or
5117 REG_TYPE_MVDX is expected.
5119 2004-09-29 Marc Bevand <m.bevand@gmail.com>
5121 * doc/c-i386.texi (i386-Mnemonics): Fix typo.
5123 2004-09-21 James E Wilson <wilson@specifixinc.com>
5125 * config/tc-ia64.c (ENCODED_PSP_OFFSET): New.
5126 (output_rp_psprel, output_pfs_psprel, output_preds_psprel,
5127 output_spill_base, output_unat_psprel, output_lc_psprel,
5128 output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel,
5129 output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel,
5130 output_spill_psprel_p): Use it.
5132 2004-09-20 Tomer Levi <Tomer.Levi@nsc.com>
5134 * config/tc-crx.c (handle_LoadStor): New function.
5135 Handle load/stor unique instructions before parsing.
5137 2004-09-17 Paul Brook <paul@codesourcery.com>
5139 * config/tc-arm.c (s_arm_rel31): New funciton.
5140 (md_pseudo_table): Add .rel31.
5141 (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2,
5142 BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31.
5143 (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2.
5144 (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2.
5145 (arm_parse_reloc): Add (target2).
5147 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5149 * Makefile.am: Run "make dep-am".
5150 * Makefile.in: Regenerate.
5151 * aclocal.m4: Regenerate.
5152 * configure: Regenerate.
5153 * doc/Makefile.in: Regenerate.
5154 * po/POTFILES.in: Regenerate.
5155 * po/gas.pot: Regenerate.
5157 2004-09-14 Hideki IWAMOTO <h-iwamoto@kit.hi-ho.ne.jp>
5159 * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif.
5160 [!LLONG_MAX]: Ditto.
5162 2004-09-13 Paul Brook <paul@codesourcery.com>
5164 * config/tc-arm.c: Rename RELABS to TARGET1.
5166 2004-09-13 Alan Modra <amodra@bigpond.net.au>
5168 * messages.c (as_internal_value_out_of_range): Cast values passed
5169 to as_bad_where or as_warn_where to proper type.
5171 2004-09-11 Theodore A. Roth <troth@openavr.org>
5173 * config/tc-avr.c: Add support for
5174 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
5176 2004-09-09 Alan Modra <amodra@bigpond.net.au>
5178 * dw2gencfi.c (select_cie_for_fde): When separating CIE out
5179 from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc.
5181 2004-09-08 Paul Brook <paul@codesourcery.com>
5183 * config/obj-elf.c (obj_elf_section_type): Handle init_array,
5184 fini_array and preinit_array section types.
5185 * config/tc-ia64.c (ia64_elf_section_type): Remove init_array
5187 * doc/as.texinfo: Document extra section types.
5189 2004-09-02 Mark Mitchell <mark@codesourcery.com>
5191 * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h.
5192 * Makefile.in: Regenerated.
5193 * configure.in: Set em for arm*-*-symbianelf*.
5194 * configure: Regenerated.
5195 * config/tc-arm.c (elf32_arm_target_format): Use Symbian target
5196 vectors when appropriate.
5197 * config/te-symbian.h: New file.
5199 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
5201 * config/tc-crx.c (gettrap): Exception vector can be case
5203 (process_label_constant): Fix a 32-bit displacement bug in branch
5205 (get_operandtype) : Bug fix, wrong operand was used.
5206 (process_label_constant): Initialize relocation type to
5209 2004-09-01 Richard Earnshaw < reanrsha@arm.com>
5211 * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s
5212 for synthesizable cores.
5214 * doc/c-arm.texi (ARM Options): Document canonical names of CPUs.
5216 2004-08-25 Dmitry Diky <diwil@spec.ru>
5218 * config/tc-msp430.c: Clean-up the code.
5219 (md_relax_table): New relax table.
5220 (mcu_types): Sort MCU types.
5221 (md_pseudo_table): Add .profiler pseudo handler.
5222 (pow2value): New function.
5223 (msp430_profiler): New function.
5224 (msp430_operands): Add new insns handlers.
5225 (msp430_srcoperand): Add register operand handler, allow complex
5227 (md_estimate_size_before_relax): Rewritten.
5228 (md_convert_frag): Rewritten.
5229 (msp430_relax_frag): New function.
5230 * config/tc-msp430.h (md_relax_frag): define macro
5231 * doc/c-msp430.texi: Update information.
5233 2004-08-24 Nick Clifton <nickc@redhat.com>
5235 * as.c (std_shortopts): Allow -g to take an optional argument.
5236 (parse_args): Pass any switch starting with -g on to the backend
5239 2004-08-18 Mark Mitchell <mark@codesourcery.com>
5241 * configure.in (arm*-*-symbianelf*): New target.
5242 (arm*-*-eabi*): Likewise.
5243 * configure: Regenerated.
5245 2004-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5246 * config/tc-mips.c (append_insn): Handle delay slots in branch likely
5249 2004-08-18 Jakub Jelinek <jakub@redhat.com>
5251 * config/tc-ia64.c (start_unwind_section): Add linkonce_empty
5252 argument, don't do anything if current section is not
5253 .gnu.linkonce.t.* and linkonce_empty is set.
5254 (generate_unwind_image, dot_endp): Adjust callers, call
5255 start_unwind_section (*, 1) if nothing will be put into the
5258 2004-08-17 Nick Clifton <nickc@redhat.com>
5260 * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition.
5261 (show_usage): Add -g.
5262 (std_longopts): Add --gen-debug. Alpha sort the table.
5263 (parse_args): Print an error message if a switch is not handled.
5264 Handle the -g switch, calling md_debug_format_selector() if
5266 * NEWS: Mention new feature.
5267 * doc/as.texinfo: Document new switch.
5268 * doc/internals.texi: Document behaviour of md_parse_option.
5270 * config/tc-arm.c (md_parse_option): Do not issue an error message
5271 if the switch is not recognised.
5272 * config/tc-m68k.c (md_parse_option): Likewise.
5273 * config/tc-pdp11.c (md_parse_option): Likewise.
5274 * config/tc-v850.c (md_parse_option): Likewise.
5276 * as.h: Fix up formatting.
5279 2004-08-16 Nick Clifton <nickc@redhat.com>
5281 * macro.c (macro_set_alternate): Use ISO C90 formatting.
5283 * configure.in: Sort architecture based tables alphabetically.
5284 * configure: Regenerate.
5286 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5288 * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace
5289 { "cc", 68 }, with { "cr", 70 }.
5291 2004-08-13 Jan Beulich <jbeulich@novell.com>
5292 Nick Clifton <nickc@redhat.com>
5294 * as.c: Add and handle new --alternate command line option.
5295 * macro.c (macro_set_alternate): New.
5296 * macro.h (macro_set_alternate): Declare.
5297 * read.c: Add and handle new .altmacro and .noaltmacro directives.
5298 * doc/as.texinfo: Document new command line option and pseudo-ops
5299 as well as insert documentation originating from gasp about
5300 alternate macro syntax.
5301 * NEWS: Mention new command line option and pseudo-ops.
5303 2004-08-10 Mark Mitchell <mark@codesourcery.com>
5305 * expr.c (operand): Handle the "~", "-", and "!" operators applied
5308 2004-08-06 Paul Brook <paul@codesourcery.com>
5310 * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc):
5311 Handle new relocations.
5312 * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations.
5314 2004-08-05 Bob Wilson <bob.wilson@acm.org>
5316 * write.c (relax_segment): Use was_address instead of address when
5317 setting fr_fix field for align frag due to backwards .org.
5319 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5321 Introduce SH2a support.
5322 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
5323 * config/tc-sh.c (get_specific): Change arch_sh2a_up to
5325 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
5326 * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling.
5327 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
5328 * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition
5329 to end of conditional expression.
5330 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
5331 * config/tc-sh.c: Add sh2a-nofpu support.
5332 2003-12-29 DJ Delorie <dj@redhat.com>
5333 * tc-sh.c: Add sh2a support.
5334 (parse_reg): Add tbr.
5335 (parse_at): Support @@(disp,tbr).
5336 (get_specific): Support sh2a opcodes.
5337 (insert4): New, for 4 byte relocs.
5338 (build_Mytes): Support sh2a opcodes.
5339 (md_apply_fix3_Mytes): Support sh2a opcodes.
5340 2003-12-02 Michael Snyder <msnyder@redhat.com>
5341 * config/tc-sh.c (md_parse_option): Handle sh2a.
5342 (sh_elf_final_processing): Ditto.
5344 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5346 * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd"
5349 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5351 * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big.
5352 (ppc_arch): Expand comment.
5354 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5356 * config/tc-crx.c: Support evaluating the difference between two
5358 * config/tc-crx.h: Likewise.
5360 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5362 * config/tc-ia64.c (start_unwind_section): Set the linked-to
5364 (ia64_elf_section_change_hook): Set the linked-to section for
5367 2004-07-26 Dmitry Diky <diwil@spec.ru>
5369 * config/tc-msp430.c: Add new subtargets: msp430x1610,
5370 msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437,
5371 msp430xG438, msp430xG439.
5373 2004-07-25 Daniel Jacobowitz <dan@debian.org>
5375 * doc/as.texinfo (Section, PushSection): Correct documentation
5378 2004-07-21 Jan Beulich <jbeulich@novell.com>
5380 * config/tc-i386.c (optimize_imm): Adjust immediates to only those
5381 permissible for the selected instruction suffix.
5382 (match_template): Don't permit 64-bit general purpose operands in
5384 (finalize_imm): Permit 64-bit immediates.
5385 (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode
5386 specially except for the width of the used base and/or index
5387 registers. For 32-bit displacements, use sign-extended
5388 relocations only when using 64-bit addressing.
5389 Force zero displacement on rip-relative addressing when there is
5390 no other displacement.
5391 (i386_index_check): Don't treat 32-bit addressing in 64-bit mode
5392 specially except for the width of the used base and/or index
5394 (parse_register): Disallow Reg64 registers in 32-bit mode.
5396 * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q'
5397 suffix if the instruction doesn't support it.
5399 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org>
5401 * config/tc-mips.c (append_insn): Handle constant expressions with
5402 no associated relocation.
5403 (mips_ip): Cancel the expression after use for the Q format
5405 (parse_relocation): Return no relocation for unsupported
5407 (my_getSmallExpression): Return no relocation if no relocation
5410 2004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5412 * config/obj-som.c (adjust_stab_sections): Add prototype.
5413 (obj_som_compiler, obj_som_version, obj_som_copyright,
5414 adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments.
5415 * config/tc-hppa.c (update_subspace): Likewise.
5416 (is_defined_subspace): Amplify comment.
5417 * config/obj-som.h (som_frob_file): Add prototype.
5419 2004-07-19 Christopher Faylor <cgf@timesys.com>
5420 H.J. Lu <hongjiu.lu@intel.com>
5422 * subsegs.c (section_symbol): Don't create a new segment when
5423 existing segment is undefined.
5425 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
5427 * config/tc-arm.c: Include include/opcode/arm.h.
5428 (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete.
5429 (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete.
5430 (FPU_ARCH_*): Delete.
5431 * Makefile.am: Update dependencies.
5432 * Makefile.in: Regenerate.
5434 2004-07-15 Nick Clifton <nickc@redhat.com>
5436 * configure.in: Accept armbe as a big-endian arm configuration.
5437 * configure: Regenerate.
5439 2004-07-13 Thomas Nystrom <thn@saeab.se>
5441 * config/tc-i386.c (T_SHIFTOP): New constant.
5442 (intel_e05_1): Handle '&', '|' and T_SHIFTOP.
5443 (intel_el1): Handle '~'.
5444 (intel_get_token): Handle '<>', '&', '|' and '~'.
5446 2004-07-13 Nick Clifton <nickc@redhat.com>
5448 (md_assemble): Remove spurious newline from end of as_bad error
5450 (intel_e05_1): Likewise.
5451 (intel_e11): Likewise.
5452 (intel_match_token): Likewise.
5454 2004-07-11 Andreas Schwab <schwab@suse.de>
5456 * config/tc-m68k.c: Convert to C90. Remove redundant
5457 declarations. Indentation fixup.
5458 [M68KCOFF]: Include "obj-coff.h" instead of declaring
5459 obj_coff_section ourselves.
5461 2004-07-09 James E Wilson <wilson@specifixinc.com>
5463 * config/tc-ia64.c (default_big_endian): New.
5464 (dot_byteorder, md_begin): Use it.
5465 (md_parse_option): Set it.
5467 2004-07-09 Nick Clifton <nickc@redhat.com>
5469 * configure.in: Change sh-sybmian-elf to sh-*-symbianelf.
5470 * configure: Regenerate.
5471 * NEWS: Change sh-sybmian-elf to sh-*-symbianelf.
5472 * config/tc-sh.c (sh_elf_final_processing): Use renamed version of
5473 sh_find_elf_flags if necessary.
5475 2004-07-08 Richard Sandiford <rsandifo@redhat.com>
5477 * config/tc-mips.c (mips_fix_adjustable): If the full addend is
5478 going to be split into more than one in-place addend, return 0
5479 for relocations against mergeable sections. Associate comments
5482 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5484 * Makefile.am (CPU_TYPES): Add crx.
5485 (TARGET_CPU_CFILES): Add config/tc-crx.c.
5486 (TARGET_CPU_HFILES): Add config/tc-crx.h.
5487 (DEPTC_crx_elf): New target.
5488 (DEPOBJ_crx_elf): Likewise.
5489 (DEP_crx_elf): Likewise.
5490 * Makefile.in: Regenerate.
5491 * configure.in: Add crx* target.
5492 * configure: Regenerate.
5493 * config/tc-crx.c: New file.
5494 * config/tc-crx.h: New file.
5495 * NEWS: Mention new target.
5497 2004-07-06 Nick Clifton <nickc@redhat.com>
5499 * config.in: Undefine TARGET_SYMBIAN by default.
5501 * configure: Regenerate. Add sh-symbian-elf target. If
5502 selected define TARGET_SYMBIAN.
5503 * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target
5504 format if TARGET_SYMBIAN has been defined.
5506 * output-file.c (output_file_create): Report the target format
5507 chosen when bfd_openw reports that it is invalid.
5509 * config/obj-coff.c (coff_pseudo_table): Only define the weak
5510 pseudo for BFD based assemblers.
5512 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5515 * config/tc-sh.c (md_assemble): Change isspace to ISSPACE.
5516 (md_parse_option): Remove redundant -isa testing.
5517 Make bfd_arch variable const.
5518 (md_show_usage): Make bfd_arch variable const.
5520 2004-07-03 James E Wilson <wilson@specifixinc.com>
5522 * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr.
5523 * config/tc-ia64.h (md_frag_check): Define.
5525 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5527 * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak
5529 * doc/as.texinfo (Weak): Document PE weak symbols.
5531 2004-07-03 Richard Sandiford <rsandifo@redhat.com>
5533 * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro.
5534 (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS.
5535 (mips_frob_file): Rework so that only a single pass through the
5536 relocs is needed. Allow %lo()s to have higher offsets than their
5537 corresponding %hi()s or %got()s.
5539 2004-07-02 Nick Clifton <nickc@redhat.com>
5541 * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not
5542 allow values which have come from undefined symbols.
5543 Always consider this fixup to have been processed as a reloc
5544 cannot be generated for it.
5546 2004-07-02 Alan Modra <amodra@bigpond.net.au>
5548 * frags.h (struct frag): Add has_code and insn_addr fields.
5549 * write.c (cvt_frag_to_fill): Invoke md_frag_check.
5550 * config/tc-ppc.c (md_assemble): Check and set insn_addr.
5551 * config/tc-ppc.h (md_frag_check): Define.
5553 2004-06-28 Maciej W. Rozycki <macro@linux-mips.org>
5555 * doc/Makefile.am (info): Rename goal to...
5556 (info-local): ... this, to preserve implicit dependencies.
5557 * doc/Makefile.in: Regenerate with automake 1.8.5.
5559 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5561 * config/tc-m32r.c (md_convert_frag): Changed for @PLT.
5562 (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT.
5563 (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT.
5564 (tc_gen_reloc): Likewise.
5565 (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT.
5566 (m32r_parse_name): Likewise.
5567 (m32r_cgen_parse_fix_exp): Likewise.
5568 * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT.
5569 (O_PIC_reloc): Likewise.
5570 (TC_CGEN_PARSE_FIX_EXP): Likewise..
5571 * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP
5572 for @GOTOFF, @GOT, @PLT.
5574 2004-06-21 Jan Beulich <jbeulich@novell.com>
5576 * gas/symbols.c: While discarding ordinary local absolute symbols
5577 when --strip-local-absolute is in effect, retain file symbols.
5579 2004-06-20 Andreas Schwab <schwab@suse.de>
5581 * config/tc-m68k.c (mri_chip): Replace current_chip, not augment.
5582 (md_parse_option): Likewise.
5584 2004-06-17 Jan Beulich <jbeulich@novell.com>
5586 * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT.
5587 * config/te-netware.h: New file.
5588 * config/te-ppcnw.h: Delete: Obsolete.
5589 * configure.in: Eliminate ill NetWare targets. Make generic
5590 NetWare target use proper emulation.
5591 * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add
5592 reference to new te-netware.h.
5593 * configure: Regenerate.
5594 * Makefile.in: Regenerate.
5596 2004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com>
5598 * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned
5599 comparison in .insn pseudo operation.
5601 2004-06-15 Alan Modra <amodra@bigpond.net.au>
5603 * config/obj-coff.c (coff_adjust_section_syms): Use
5604 bfd_get_section_size instead of bfd_get_section_size_before_reloc.
5605 (coff_frob_section): Likewise.
5606 * config/tc-mips.c (md_apply_fix3): Likewise.
5607 * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size.
5608 (elf_frob_file_after_relocs): Likewise.
5610 2004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5612 * config/tc-hppa.c (log2): Rename to exact_log2.
5613 (pa_next_subseg): Delete unused function.
5614 (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED.
5615 (create_new_subspace): Likewise.
5618 * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake
5619 labels. Fix warning.
5621 2004-05-28 DJ Delorie <dj@redhat.com>
5623 * config/tc-mn10300.h (tc_fix_adjustable): Define.
5624 * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
5625 or non-merged symbols.
5627 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5629 * config/tc-ia64.c (remove_marked_resource): Save, clear and
5630 restore the old slot when inserting srlz.i/srlz.d.
5632 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5634 * Makefile.am: Regenerate dependecies.
5635 * Makefile.in: Regenerate.
5636 * config/tc-sh.c (valid_arch): Make unsigned.
5637 (preset_target_arch): Likewise.
5638 (md_begin): Use new architecture flags system.
5639 (get_specific): Likewise.
5640 (assemble_ppi): Likewise.
5641 (md_assemble): Likewise. Also fix error check for bad opcodes.
5642 (md_parse_option): Likewise. Also generate -isa values according
5643 to the table in bfd/cpu-sh.c instead of just constants. Also
5644 allow <arch>-up ISA variants.
5645 (sh_elf_final_processing): Replace if-else chain with a call to
5646 sh_find_elf_flags().
5648 2004-05-28 Peter Barada <peter@the-baradas.com>
5650 * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing
5651 with zero offset into mode 2 addressing to save a word.
5653 2004-05-27 H.J. Lu <hongjiu.lu@intel.com>
5655 * config/tc-ia64.c (ar_is_in_integer_unit): Removed.
5656 (ar_is_only_in_integer_unit): New.
5657 (ar_is_only_in_memory_unit): New.
5658 (generate_unwind_image): Silence gcc on 32bit host.
5659 (md_assemble): Use ar_is_only_in_integer_unit instead of
5660 ar_is_in_integer_unit. Check AR access.
5662 2004-05-27 Peter Barada <peter@the-baradas.com>
5664 * config/tc-m68k.c (md_begin): Sort the opcode table into
5666 (m68k_compare_opcode): New function to do the sorting.
5668 2004-05-24 Peter Barada <peter@the-baradas.com>
5670 * config/m68k-parse.y(operand): Allow for MAC/EMAC mask
5671 addressing on MIT style operands.
5672 * config/m68k-parse.y(yylex): Allow '-&' for predecrement
5674 * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type
5677 2004-05-23 Alan Modra <amodra@bigpond.net.au>
5679 * expr.c (operand, operator): Don't reject '++' and '--'.
5681 2004-05-20 Richard Sandiford <rsandifo@redhat.com>
5683 * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16
5686 2004-05-17 Adam Nemet <anemet@lnxw.com>
5688 * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF.
5689 * configure: Regenerate.
5691 2004-05-13 Paul Brook <paul@codesourcery.com>
5693 * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries.
5695 2004-05-13 Joel Sherrill <joel@oarcorp.com>
5697 * configure.in (or32-*-rtems*): Switch to elf.
5698 * configure: Regenerate.
5700 2004-05-13 Nick Clifton <nickc@redhat.com>
5702 * po/fr.po: Updated French translation.
5704 2004-05-11 Nick Clifton <nickc@redhat.com>
5706 * doc/as.texinfo (Section): Document G and T flags to .section
5707 directive. Document the extra arguments that the G flag
5708 requires. Document the #tls flag.
5710 2004-05-11 H.J. Lu <hongjiu.lu@intel.com>
5712 * subsegs.c (section_symbol): Create a new section symbol if
5713 the existing one doesn't match.
5714 * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol.
5716 2004-05-07 Richard Sandiford <rsandifo@redhat.com>
5718 * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120
5719 to cope with VR4181A errata MD(1) and MD(4).
5721 2004-05-07 Brian Ford <ford@vss.fsi.com>
5723 * NEWS: Mention .secrel32 for pe[i]-i386.
5725 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
5727 * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
5728 (HANDLE_ALIGN): New.
5730 2004-05-06 Daniel Jacobowitz <dan@debian.org>
5732 * Makefile.am (DIST_SUBDIRS): Define.
5733 * aclocal.m4: Regenerate with automake 1.8.4.
5734 * Makefile.in: Likewise.
5735 * doc/Makefile.in: Likewise.
5737 2004-05-06 David Mosberger-Tang <davidm@hpl.hp.com>
5739 * config/tc-ia64.c (dot_serialize): Declare.
5740 (dot_serialize): New function.
5741 (md_pseudo_table): Add ".serialize.data" and
5742 ".serialize.instruction" directives.
5744 2004-05-06 Nick Clifton <nickc@redhat.com>
5746 * messages (as_internal_value_out_of_range): Print a message about
5747 a value being out of range. Be consistent about whether the
5748 values are printed in decimal or hexadecimal.
5749 (as_warn_value_out_of_range): Generate a warning message about an
5751 (as_bad_value_out_of_range): Generate an error message about an
5753 * as.h: Prototype the new functions.
5754 * config/tc-alpha.c (insert_operand): Use new function.
5755 * config/tc-arc.c (arc_insert_operand): Likewise.
5756 * config/tc-mn10200.c (mn10200_insert_operand): Likewise.
5757 * config/tc-mn10300.c (mn10300_insert_operand): Likewise.
5758 * config/tc-ppc.c (ppc_insert_operand): Likewise.
5759 * config/tc-s390.c (s390_insert_operand): Likewise.
5760 * config/tc-v850.c (v850_insert_operand): Likewise.
5762 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
5764 * configure.in: Set em=linux for frv-*-*linux*.
5765 * configure: Rebuilt.
5766 * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if...
5767 (frv_md_fdpic_enabled): New.
5768 * config/tc-frv.c (frv_md_fdpic_enabled): New.
5769 (DEFAULT_FDPIC): New.
5770 (frv_flags): Use DEFAULT_FDPIC.
5771 (frv_pic_flag): Likewise.
5772 (OPTION_NOPIC): New.
5773 (md_longopts): Add -mnopic.
5774 (md_parse_option): Handle it.
5775 (md_show_usage): Add -mfdpic and -mnopic.
5777 2004-05-05 Peter Barada <peter@the-baradas.com>
5779 * config/tc-m68k.c: Add find_cf_chip to print list of valid
5780 chips for invalid coldfire instructions, rename selectors
5781 for ColdFire sub-variants, add 521x,5249,547x,548x and aliases,
5782 add current_chip to track which chip is referred to(including save/restore),
5783 use current_chip to select control registers, not current_arch.
5784 (md_show_usage): Add new chips.
5785 * doc/c-m68k.texi: Document new command line switches.
5787 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5789 * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove.
5790 (NOP_OPCODE): Define.
5791 (s390_align_code): Remove prototype.
5792 * tc-s390.c (s390_align_code): Remove.
5794 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
5796 * config/tc-ia64.c (make_unw_section_name): Removed.
5797 (start_unwind_section): New function.
5798 (generate_unwind_image): Take const segT instead of const
5800 (dot_handlerdata): Adjusted.
5801 (dot_endp): Likewise.
5803 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5805 * config/obj-elf.c (obj_elf_change_section): Allow the
5806 ".note.GNU-stack" section has SHF_EXECINSTR.
5808 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
5810 * config/obj-elf.c (get_section): Return bfd_boolean.
5811 (obj_elf_change_section): Call bfd_get_section_by_name_if
5812 instead of bfd_map_over_sections.
5814 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
5816 * config/obj-elf.c (get_section): New function.
5817 (obj_elf_change_section): Support multiple sections with same
5820 2004-04-30 Nick Clifton <nickc@redhat.com>
5822 * config/tc-arm.c (create_register_alias): Fix typo checking for
5823 case sensitive register aliases.
5824 (co_proc_number): Use error message string in all_reg_maps[]
5826 (cp_reg_required_here): Likewise.
5827 (fp_reg_required_here): Likewise.
5829 2004-04-29 Brian Ford <ford@vss.fsi.com>
5831 * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags.
5833 2004-04-28 Chris Demetriou <cgd@broadcom.com>
5835 * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build)
5836 (load_address, macro, mips_ip, md_parse_option)
5837 (mips_force_relocation, mips_validate_fix, md_apply_fix3)
5838 (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all
5839 embedded-PIC handling, and update comments.
5840 (SWITCH_TABLE): Remove.
5841 * config/tc-mips.h (DIFF_EXPR_OK): Delete.
5842 (enum mips_pic_level): Remove EMBEDDED_PIC.
5843 (EXTERN_FORCE_RELOC): Remove embedded-PIC handling.
5844 (TC_FORCE_RELOCATION): Update comment.
5845 * ecoff.c (ecoff_build_lineno): Add comment about some code that
5846 might be safe to remove now that MIPS embedded-PIC is gone.
5848 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5850 * config/obj-som.c (obj_som_init_stab_section): Add new arguments in
5851 call to obj_set_subsection_attributes.
5852 (obj_som_init_stab_section): Likewise.
5853 * config/tc-hppa.c (default_subspace_dict): Add comdat field.
5854 (pa_def_subspaces): Provide comdat default.
5855 (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and
5856 not SEC_IS_COMMON if section is comdat, common or dup_common. Update
5857 calls to create_new_subspace and update_subspace to pass comdat flag.
5858 (create_new_subspace, update_subspace): Add new comdat argument. Use
5859 it in calls to obj_set_subsection_attributes.
5860 * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter
5861 and use of comdat, common and dup_comm parameters.
5863 2004-04-26 H.J. Lu <hongjiu.lu@intel.com>
5865 * config/obj-elf.c (obj_elf_change_section): Check if the old
5866 group name is NULL before comparison.
5868 2004-04-23 Chris Demetriou <cgd@broadcom.com>
5870 * config/tc-mips.h (mips_dwarf2_addr_size): Prototype.
5872 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5874 * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN.
5876 2004-04-23 Chris Demetriou <cgd@broadcom.com>
5878 * config/tc-mips.c (md_longopts): Remove -membedded-pic option.
5879 (OPTION_MEMBEDDED_PIC): Remove.
5880 (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL)
5881 (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS)
5882 (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64)
5883 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH)
5884 (OPTION_ELF_BASE): Renumber.
5885 (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling.
5886 (md_show_usage): Remove mention of -membedded-pic.
5887 * doc/as.texinfo: Remove mention of -membedded-pic.
5889 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5891 * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove.
5892 * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove
5894 (md_begin, mips_ip, md_parse_option, s_change_sec, s_option,
5895 s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of
5896 USE_GLOBAL_POINTER_OPT.
5898 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5900 * config/tc-mips.c (macro): One more use of load_delay_nop.
5902 2004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
5904 * config/tc-mips.c (load_delay_nop): New function.
5905 (load_address, macro): Use load_delay_nop() to build a nop
5906 which can be omitted with gpr_interlocks.
5908 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5910 * config/tc-mips.c (hilo_interlocks, gpr_interlocks,
5911 cop_interlocks): Remove superfluous CPU entries.
5913 2004-04-22 Paul Brook <paul@codesourcery.com>
5915 * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4.
5917 2004-04-22 Peter Barada <peter@the-baradas.com>
5919 * NEWS: Added support for EMAC instructions and MAC/EMAC
5921 * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC
5922 scale factor tokens, trailing_ampersand to mark mask addressing
5923 for MAC/EMAC instructions.
5924 * config/m68k-parse.y: Add options_ampersand clause, '<<',
5926 (yylex): Handle '>', '<', and '&' following '+'.
5927 * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire
5928 architectures in archs[].
5929 (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing
5930 for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>'
5932 (m68k_ip): Handle trailing '&' on MAC/EMAC insns.
5933 (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']'
5935 Add EMAC operands to init_table[].
5937 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be>
5939 * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED
5941 (TC_SEGMENT_INFO_TYPE): Define to enum mstate.
5942 * config/tc-arm.c (enum mstate): Delete from here.
5943 (mapping_state): Remove the static mapstate variable and instead
5944 store the state in the segment. This allows a per-section mapping
5945 state. Handle and ignore MAP_UNDEFINED states.
5946 (arm_elf_change_section): Get the current mapping state from the
5948 (s_ltorg): Set the mapping state to MAP_DATA.
5949 (arm_cleanup): Use arm_elf_change_section to get the mapping state
5950 for each pool as it is emitted.
5952 2004-04-22 Nick Clifton <nickc@redhat.com>
5954 * config/tc-arm.h: Formatting tidy ups.
5956 2004-04-20 Chris Demetriou <cgd@broadcom.com>
5958 * NEWS: Note that MIPS -membedded-pic option is deprecated.
5960 2004-04-20 DJ Delorie <dj@redhat.com>
5962 * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define.
5963 * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32".
5964 [TE_PE] (O_secrel): Define.
5965 [TE_PE] (x86_pe_cons_fix_new): New.
5966 [TE_PE] (pe_directive_secrel): Likewise.
5967 (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL.
5969 2004-04-19 Eric Christopher <echristo@redhat.com>
5971 * config/tc-mips.c (mips_dwarf2_addr_size): Revert part
5972 of previous patch for fix in gcc.
5974 2004-04-19 Jakub Jelinek <jakub@redhat.com>
5976 * config/tc-xtensa.c (xg_assembler_literal): Fix a typo.
5978 2004-04-19 Nathan Sidwell <nathan@codesourcery.com>
5980 * read.c (do_align): Call md_flush_pending_output, if defined.
5982 2004-04-16 Alan Modra <amodra@bigpond.net.au>
5984 * expr.c (operand): Correct checks for ++ and --.
5986 2004-04-14 H.J. Lu <hongjiu.lu@intel.com>
5988 * config/tc-generic.c: Add some comments.
5990 2004-04-14 Richard Sandiford <rsandifo@redhat.com>
5992 * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from
5993 -{no-}mfix-vr4122-bugs.
5994 * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs.
5995 (append_insn, mips_emit_delays): Update accordingly.
5996 (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122.
5997 (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120.
5998 (md_parse_option): Update after above changes.
5999 (md_show_usage): Add -mfix-vr4120.
6001 2004-04-13 Bob Wilson <bob.wilson@acm.org>
6003 * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use
6004 of .section directive; add a reference to the ELF .subsection
6007 2004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6009 * config/tc-m32r.c (md_assemble): Fixed infinite loop bug
6012 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6014 * Makefile.am: Remove mips from aout targets.
6015 * Makefile.in: Regenerate.
6016 * configure.in: Remove mips-dec-bsd* target.
6017 * configure: Regenerate.
6019 2004-04-07 Alan Modra <amodra@bigpond.net.au>
6022 * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
6023 to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64.
6024 Update "mapping". Restrict some @ modifiers to 32 bit.
6026 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com>
6027 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
6029 * config/tc-sh.c (dont_adjust_reloc_32): New variable.
6030 (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
6031 dont_adjust_reloc_32 is set.
6032 (md_longopts): Add option -renesas.
6033 (md_parse_option, md_show_usage): Likewise.
6034 * doc/c-sh.texi: Likewise.
6036 2004-04-01 Dave Korn <dk@artimi.com>
6038 * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for
6039 hi16 and lo16 fixS structs.
6040 (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in
6041 exactly the same way as for RELOC_DLX_REL16.
6042 (machine_ip): properly respect LO flag in the_insn and
6043 output RELOC_DLX_LO16 rather than RELOC_DLX_16.
6044 (md_apply_fix3): apply RELOC_DLX_LO16.
6046 2004-03-30 Stan Shebs <shebs@apple.com>
6048 Remove long-obsolete MPW support.
6049 * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
6050 * configure.in: Remove mention of ppc-*-mpw* config.
6051 * configure.in: Likewise.
6053 2004-03-30 Nick Clifton <nickc@redhat.com>
6055 * config/tc-arm.c (meabi_flags): Make its use conditional upon
6056 OBJ_ELF being defined.
6058 2004-03-27 Alan Modra <amodra@bigpond.net.au>
6060 * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.
6062 2004-03-23 Paul Brook <paul@codesourcery.com>
6064 * config/tc-arm.c (meabi_flags): New variable.
6065 (arm_parse_eabi): New function.
6066 (md_begin): Set flags for EABI v3.
6068 (arm_long_opts): Add meabi.
6069 * doc/as.texinfo <ARM>: Document -meabi.
6070 * doc/c-arm.texi: Ditto.
6072 2004-03-22 Bob Wilson <bob.wilson@acm.org>
6074 * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal
6075 tables even when use_literal_section flag is not set.
6077 2004-03-22 Alan Modra <amodra@bigpond.net.au>
6079 * config/tc-sh.c: Remove trailing whitespace.
6081 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
6083 * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,
6084 --mul-bug-abort and the default behavior.
6085 * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL.
6086 (err_for_dangerous_mul_placement): New variable.
6087 (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New
6089 (md_cris_relax_table): Have placeholder for STATE_MUL.
6090 (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort.
6091 (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New
6093 (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL,
6094 STATE_BYTE)>: Ditto.
6095 (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check
6096 alignment and position of this frag, emit error message if
6098 (md_assemble): For a multiply insn and when checking it,
6099 transform the current frag into a special frag for that purpose.
6100 (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case
6101 OPTION_MULBUG_ABORT_ON>: Handle new options.
6103 2004-03-19 Bob Wilson <bob.wilson@acm.org>
6105 * config/tc-xtensa.c (mark_literal_frags): New function.
6106 (xtensa_move_literals): Call mark_literal_frags for all literal
6107 segments, including init and fini literal segments.
6108 (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
6110 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6112 * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type.
6113 (pa_comm): Set BSF_OBJECT in symbol flags.
6115 2004-03-19 Alan Modra <amodra@bigpond.net.au>
6117 * Makefile.am: Run "make dep-am".
6118 * Makefile.in: Regenerate.
6119 * doc/Makefile.in: Regenerate.
6120 * config.in: Regenerate.
6121 * po/gas.pot: Regenerate.
6123 2004-03-18 Nathan Sidwell <nathan@codesourcery.com>
6125 * read.c (read_a_source_file): Use demand_empty_rest_of_line.
6126 (demand_empty_rest_of_line): Issue an error here.
6127 (ignore_rest_of_line): Silently skip to end.
6128 (demand_copy_string): Issue an error, not warning.
6130 * config/obj-elf.c (obj_elf_section_name): Likewise.
6131 (obj_elf_section): Likewise.
6132 * config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
6133 (arc_extinst): Likewise.
6134 * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
6135 (dot_spill): Likewise.
6136 (dot_unwabi): Likewise.
6137 (dot_prologue): Likewise.
6139 * expr.c (operand): Reject ++ and --.
6140 (operator): Likewise.
6142 2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6144 * config/tc-sh.c: Include dw2gencfi.h.
6145 (sh_cfi_frame_initial_instructions): New function.
6146 (sh_regname_to_dw2regnum): Likewise.
6147 * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of
6149 (TARGET_USE_CFIPOP): Define.
6150 (tc_cfi_frame_initial_instructions): Likewise.
6151 (tc_regname_to_dw2regnum): Likewise.
6152 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise.
6153 * Makefile.am: Update dependencies.
6154 * Makefile.in: Regenerate.
6156 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6158 * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
6159 * configure: Regenerate.
6161 2004-03-12 Bob Wilson <bob.wilson@acm.org>
6163 * read.c (s_leb128): Call md_flush_pending_output.
6165 2004-03-12 Michal Ludvig <mludvig@suse.cz>
6167 * config/tc-i386.c (output_insn): Handle PadLock instructions.
6168 * config/tc-i386.h (CpuPadLock): New define.
6169 (CpuUnknownFlags): Added CpuPadLock.
6171 2004-03-07 Andreas Schwab <schwab@suse.de>
6173 * doc/c-hppa.texi (HPPA Directives): Fix typo.
6175 2004-03-07 Richard Henderson <rth@redhat.com>
6177 * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
6178 (cfi_finish): Likewise for fde.
6180 2004-03-05 H.J. Lu <hongjiu.lu@intel.com>
6182 * config/tc-ia64.c (md_assemble): Properly handle NULL
6184 (ia64_handle_align): Don't abort if failed to add a stop bit.
6186 2004-03-04 H.J. Lu <hongjiu.lu@intel.com>
6188 * Makefile.in: Regenerated.
6189 * aclocal.m4: Likewise.
6190 * configure: Likewise.
6191 * doc/Makefile.in: Likewise.
6193 2004-03-03 H.J. Lu <hongjiu.lu@intel.com>
6195 * config/tc-ia64.c (dot_align): New.
6196 (ia64_do_align): Make it static.
6197 (md_pseudo_table): Use "dot_align" for "align".
6198 (ia64_md_do_align): Don't set align_frag here.
6199 (ia64_handle_align): Add a stop bit to the previous bundle if
6202 * config/tc-ia64.h (ia64_do_align): Removed.
6204 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
6206 * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
6207 -isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
6208 (sh_elf_final_processing): Output BFD type sh4_nofpu if that is
6209 the most general type or the user specifically requested it.
6210 (md_assemble): Add a new error message for when an instruction
6211 is understood, but is not allowed due to an -isa option.
6213 2004-03-02 H.J. Lu <hongjiu.lu@intel.com>
6215 * config/tc-ia64.c (align_frag): New.
6216 (md_assemble): Set the tc_frag_data field in align_frag for
6217 IA64_OPCODE_FIRST instructions.
6218 (ia64_md_do_align): Set align_frag.
6219 (ia64_handle_align): Add a stop bit if needed.
6221 * config/tc-ia64.h (TC_FRAG_TYPE): New.
6222 (TC_FRAG_INIT): New.
6224 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
6226 * config/tc-frv.c (fr400_audio): New variable.
6227 (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450.
6228 (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405.
6229 (target_implements_insn_p): New function.
6230 (md_assemble): Report an error if the processor doesn't implement
6233 2004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6235 * config/tc-m32r.c (md_longopts): Added -no-bitinst option.
6236 (md_parse_option): Ditto.
6237 (OPTION_NO_SPECIAL_M32R): Added.
6238 (md_show_usage): Document it.
6239 (enable_speial_m32r): Changed a default value from 0 to 1.
6240 * doc/c-m32r.texi: Document the -no-bitinst option.
6242 2004-02-27 Nick Clifton <nickc@redhat.com>
6244 * config/tc-sh.c (get_operand): Revert previous delta.
6245 (tc_gen_reloc): Check for an unknown reloc type before processing
6248 2004-02-27 Hannes Reinecke <hare@suse.de>
6250 * config/tc-s390.c (s390_insn): Correct range check for opcode in
6251 .insn pseudo operation.
6253 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com>
6255 * config/tc-sh.c (get_operand): In case of #Imm, check has been
6256 added for wrong syntax.
6258 2004-02-26 Eric Christopher <echristo@redhat.com>
6260 * config/tc-mips.c (mips_dwarf2_addr_size): New.
6261 * config/tc-mips.h (DWARF2_ADDR_SIZE): Use.
6263 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com>
6265 * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01
6266 nibble types to assembler.
6268 2004-02-25 Fred Fish <fnf@redhat.com>
6270 * config/tc-iq2000.c: Add missing \n\ in multiline string literal.
6272 2004-02-20 James E Wilson <wilson@specifixinc.com>
6274 * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of
6276 (fixup_unw_records): New arg before_relax. Pass to slot_index.
6277 (ia64_estimate_size_before_relax): New.
6278 (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment.
6279 (generate_unwind_image): Pass 1 to fixup_unw_records.
6280 * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare.
6281 (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax.
6283 2004-02-19 Jakub Jelinek <jakub@redhat.com>
6285 * stabs.c (generate_asm_file): Avoid warning about use of
6286 uninitialized variable.
6288 2004-02-18 David Mosberger <davidm@hpl.hp.com>
6290 * config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
6291 body, and endp, allow unwind records which do not have a "t"
6292 (time/instruction) field.
6294 2004-02-17 Petko Manolov <petkan@nucleusys.com>
6296 * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn.
6297 (do_mav_dspsc_2): Likewise.
6298 Fix accumulator registers move opcodes.
6300 2004-02-13 Hannes Reinecke <hare@suse.de>
6301 Jakub Jelinek <jakub@redhat.com>
6303 * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.
6305 2004-02-10 Steve Ellcey <sje@cup.hp.com>
6307 * config/tc-ia64.h (ia64_frob_symbol): New declaration.
6308 (tc_frob_symbol): New macro definition.
6309 * config/tc-ia64.c (ia64_frob_symbol): New routine.
6311 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
6313 * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as
6316 2004-02-09 Nathan Sidwell <nathan@codesourcery.com>
6318 * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
6319 (TC_CASE_SENSITIVE): ... this.
6320 * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
6321 * doc/internals.texi (TC_CASE_SENSITIVE): Document.
6323 2004-02-06 James E Wilson <wilson@specifixinc.com>
6325 * config/tc-ia64.c (dot_endp): Delete call to output_endp.
6326 (generate_unwind_image): Re-add it here.
6328 2004-02-06 Nathan Sidwell <nathan@codesourcery.com>
6330 * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
6331 * read.h (SKIP_WHITESPACE): Turn into an expression.
6332 * read.c (read_a_source_file): A pseudo is removed by having a
6335 2004-02-05 James E Wilson <wilson@specifixinc.com>
6337 * config/tc-ia64.c (output_endp): New.
6338 (count_bits): Delete.
6339 (ia64_flush_insns, process_one_record, optimize_unw_records): Handle
6340 endp unwind records.
6341 (fixup_unw_records): Handle endp unwind records. Delete code for
6342 shortening prologue regions not followed by a body record.
6343 (dot_endp): Call add_unwind_entry to emit endp unwind record.
6344 * config/tc-ia64.h (unw_record_type): Add endp.
6346 2004-02-03 James E Wilson <wilson@specifixinc.com>
6348 * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
6349 fill padding bytes with zeroes.
6350 (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that
6351 sets unwind_record slot_number and slot_frag fields.
6353 2004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6355 * config/tc-mips.c (add_got_offset_hilo): New function.
6356 (macro): Use load_register() and add_got_offset_hilo() to load
6357 constants instead of hardcoding code sequences throughout.
6359 2004-01-28 H.J. Lu <hongjiu.lu@intel.com>
6361 * config/tc-ia64.c (emit_one_bundle): Add proper indentation.
6363 2004-01-26 Bernardo Innocenti <bernie@develer.com>
6365 * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially,
6367 * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead
6368 of hard-coded test for TARGET_OS=elf.
6370 2004-01-24 Chris Demetriou <cgd@broadcom.com>
6372 * config/tc-mips.c (hilo_interlocks): Change definition
6373 so that MIPS32, MIPS64 and later ISAs are included, along with
6374 the already-included machines. Update comments.
6376 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
6378 * config/tc-arm.c (tc_gen_reloc): Improve error message for
6379 undefined local labels.
6381 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
6383 * config/tc-mips.c (load_address, macro): Update comments about
6384 NewABI GP relaxation.
6386 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
6388 * config/tc-mips.c (macro_build): Remove place and counter arguments.
6389 (mips_build_lui, macro_build_ldst_constoffset): Likewise.
6390 (mips16_macro_build, macro_build_jalr): Remove counter argument.
6391 (set_at, load_register, load_address, move_register): Likewise.
6392 (load_got_offset, add_got_offset): Likewise.
6393 Update all calls and tidy accordingly.
6395 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
6397 * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
6398 (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
6399 (RELAX_USE_SECOND): Bump to 0x10000.
6400 (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
6401 (mips_macro_warning): New variable.
6402 (md_assemble): Wrap macro expansion in macro_start() and macro_end().
6403 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
6404 (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use
6406 (append_insn): Update mips_macro_warning.sizes.
6407 (macro_start, macro_warning, macro_end): New functions.
6408 (macro_build): Don't emit warnings here.
6409 (macro_build_lui, md_estimate_size_before_relax): ...or here.
6410 (md_convert_frag): Check for cases where one macro alternative
6411 needs a warning and the other doesn't. Emit a warning if the
6412 longer sequence was chosen.
6414 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
6416 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
6417 * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
6418 the first sequence, the size of the second sequence, and a flag
6419 that says whether we should warn.
6420 (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
6421 (RELAX_FIRST, RELAX_SECOND): New.
6422 (mips_relax): New variable.
6423 (relax_close_frag, relax_start, relax_switch, relax_end): New fns.
6424 (append_insn): Remove "place" argument. Use mips_relax.sequence
6425 rather than "place" to check whether we're expanding the second
6426 alternative of a relaxable macro. Remove redundant check for
6427 branch relaxation. If generating a normal insn, and there
6428 is not enough room in the current frag, call relax_close_frag()
6429 to close it. Update mips_relax.sizes[]. Emit fixups for the
6430 second version of a relaxable macro. Record the first relaxable
6431 fixup in mips_relax. Remove tc_gen_reloc workaround.
6432 (macro_build): Remove all uses of "place". Use mips_relax.sequence
6433 in the same way as in append_insn.
6434 (mips16_macro_build): Remove "place" argument.
6435 (macro_build_lui): As for macro_build. Don't drop the add_symbol
6436 when generating the second version of a relaxable macro.
6437 (load_got_offset, add_got_offset): New functions.
6438 (load_address, macro): Use new relaxation machinery. Remove
6439 tc_gen_reloc workarounds.
6440 (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
6441 version of a relaxable macro is needed. Return -RELAX_SECOND if the
6442 first version is needed.
6443 (tc_gen_reloc): Remove relaxation handling.
6444 (md_convert_frag): Go through the fixups for a relaxable macro and
6445 mark those that belong to the unneeded alternative as done. If the
6446 second alternative is needed, adjust the fixup addresses to account
6447 for the deleted first alternative.
6449 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
6451 * frags.h (frag_room): Declare.
6452 * frags.c (frag_room): New function.
6453 * doc/internals.texi: Document it.
6455 2004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6457 * config/tc-mips.c (append_insn): Don't do r3900 interlock
6458 optimization for -mtune=r3900, as this will break on other CPUs.
6460 2004-01-11 Tom Rix <tcrix@worldnet.att.net>
6462 * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot
6463 be relaxed, use fixup.
6464 (md_apply_fix3): Use 5 bit reloc from movb and movw fixup.
6466 2004-01-19 Jakub Jelinek <jakub@redhat.com>
6468 * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
6471 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6473 * config/tc-mips.c (append_insn): Properly detect variant frags
6474 that preclude swapping of relaxed branches. Correctly swap
6475 instructions between frags when dealing with relaxed branches.
6477 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6479 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
6481 * aclocal.m4: Regenerate.
6482 * configure: Regenerate.
6484 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
6486 * config/tc-h8300.c (build_bytes): Apply relaxation to bit
6489 2004-01-12 Richard Sandiford <rsandifo@redhat.com>
6491 * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
6492 reloc, reserve space for the delay slot as well as the jalr itself.
6494 2004-01-09 Paul Brook <paul@codesourcery.com>
6496 * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2.
6497 (do_vfp_sp2_from_reg2): New function.
6499 (do_vfp_dp_from_reg2): Check return values properly.
6501 2004-01-08 Ian Lance Taylor <ian@wasabisystems.com>
6503 * config/tc-mips.c (warn_nops): Remove static variable.
6504 (macro): Remove test of warn_nops.
6505 (md_shortops): Remove 'n'.
6506 (md_parse_option): Remove 'n' case.
6507 (md_show_usage): Remove -n.
6508 * doc/as.texinfo (Overview): Remove MIPS -n option.
6509 * doc/c-mips.texi (MIPS Opts): Remove mention -n.
6510 * NEWS: Mention removal of MIPS -n option.
6512 * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
6513 (cop_interlocks): Check ISA level.
6514 (cop_mem_interlocks): Define.
6515 (reg_needs_delay): Check cop_interlocks rather than
6516 ISA_HAS_COPROC_DELAYS.
6517 (append_insn): Likewise. Use cop_mem_interlocks rather than
6518 directly checking mips_opts.isa.
6519 (mips_emit_delays): Likewise.
6521 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
6523 * config/tc-ia64.c (unwind): Move next_slot_number and
6524 next_slot_frag to ...
6525 (unw_rec_list): Here.
6526 (free_list_records): Removed.
6527 (output_unw_records): Likewise.
6528 (generate_unwind_image): Make it void.
6529 (alloc_record): Initialize next_slot_number and next_slot_frag.
6530 (slot_index): Take .org, .space and .align into account.
6531 (fixup_unw_records): Don't set slot_number to 0. Use
6532 list->next_slot_number and list->next_slot_frag instead of
6533 unwind.next_slot_number and unwind.next_slot_frag.
6534 (ia64_convert_frag): New.
6535 (generate_unwind_image): Generate a rs_machine_dependent frag
6537 (emit_one_bundle): Use list->next_slot_number and
6538 list->next_slot_frag instead of unwind.next_slot_number and
6539 unwind.next_slot_frag.
6541 * config/tc-ia64.h (md_convert_frag): Defined as
6543 (md_estimate_size_before_relax): Defined as (f)->fr_var.
6545 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
6547 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
6548 * config/tc-frv.h (md_apply_fix3): Don't define.
6549 * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo
6551 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
6552 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
6553 * config/tc-frv.c (line_separator_chars): Add `!'.
6554 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
6555 * config/tc-frv.c (md_assemble): Clear insn upfront.
6556 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
6557 * config/tc-frv.c (OPTION_FDPIC): New macro.
6558 (md_longopts): Add mfdpic.
6559 (md_parse_option): Handle it.
6560 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
6561 * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
6562 FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
6563 (frv_pic_ptr): Parse funcdesc.
6565 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6567 * doc/as.texinfo: Let texi2pod parse asconfig.texi and
6568 gasver.texi. Remove duplicate symbol definitions for texi2pod.
6570 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6572 * Makefile.am (Makefile): Move the dependency on
6573 $(BFDDIR)/configure.in to...
6574 (CONFIG_STATUS_DEPENDENCIES): ... here.
6575 (AUTOMAKE_OPTIONS): Require automake 1.8.
6576 * Makefile.in: Regenerate.
6577 * doc/Makefile.am (BASEDIR, BFDDIR): Define.
6578 (CONFIG_STATUS_DEPENDENCIES): Add a dependency on
6579 $(BFDDIR)/configure.in here as well.
6580 * doc/Makefile.in: Regenerate.
6582 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6584 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
6585 * Makefile.in: Regenerate.
6586 * aclocal.m4: Regenerate.
6587 * doc/Makefile.am (install, install-info): Remove.
6588 (install-data-local): A new hook for install-info.
6589 (AUTOMAKE_OPTIONS): Require automake 1.8.
6590 * doc/Makefile.in: Regenerate.
6592 2004-01-02 Nutan Singh <nutan@kpitcummins.com>
6594 * doc/c-sh.texi: Update description about floating point behavior
6597 2004-01-02 Bernardo Innocenti <bernie@develer.com>
6599 * configure.in: Add m68k-uClinux target.
6600 * configure: Regenerate.
6602 For older changes see ChangeLog-0203
6608 version-control: never
projects / external / binutils.git / blob