1 2003-11-07 Christian Groessler <chris@groessler.org>
3 * doc/c-z8k.texi: Document command-line options. Fix byte
4 register names. Document '.z8001' and '.z8002' directives.
5 Extend addressing modes documentation.
7 2003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
9 * input-file.c (input_file_open): Use "No such file" error
12 2003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
14 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
15 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
16 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
17 mav_mvax_table, mav_dspc_table): Initialise new field.
18 (insert_reg_alias): Initialise new field.
19 (md_pseudo_table): Add "unreq" entry.
20 (s_unreq): New function: Undo the effects of a previous .req.
21 * doc/c-arm.texi: Document new pseudo op.
22 * NEWS: Mention new feature.
24 2003-11-06 Bruno Rohee <bruno@rohee.com>
26 * config/obj-vms.c: Fix "the the" typo.
27 * doc/c-arm.texi: Likewise.
29 2003-11-06 Nick Clifton <nickc@redhat.com>
31 * config/obj-vms.c: Convert to ISO-C.
33 2003-11-05 Alan Modra <amodra@bigpond.net.au>
35 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
37 2003-10-31 Christian Groessler <chris@groessler.org>
39 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
41 2003-10-29 Phil Edwards <phil@codesourcery.com>
43 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
44 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
45 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
46 * configure: Regenerated.
48 2003-10-27 Kazu Hirata <kazu@cs.umass.edu>
50 * ChangeLog: Fix typos.
51 * ChangeLog-9295: Likewise.
52 * as.c: Fix comment typos.
54 * atof-generic.c: Likewise.
55 * bit_fix.h: Likewise.
58 * input-file.c: Likewise.
59 * input-scrub.c: Likewise.
60 * itbl-ops.c: Likewise.
61 * itbl-parse.y: Likewise.
62 * listing.c: Likewise.
67 * symbols.c: Likewise.
68 * symbols.h: Likewise.
70 2003-10-27 Stephane Carrez <stcarrez@nerim.fr>
72 * config/tc-m68hc11.c: Convert to ISO C90.
73 * config/tc-m68hc11.h: Likewise.
75 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
77 * doc/c-sh64.texi: Fix a typo.
79 2003-10-26 Kazu Hirata <kazu@cs.umass.edu>
81 * doc/c-alpha.texi: Fix typos.
82 * doc/c-ia64.texi: Likewise.
83 * doc/c-mmix.texi: Likewise.
84 * doc/c-sh64.texi: Likewise.
85 * doc/c-xtensa.texi: Likewise.
86 * doc/internals.texi: Likewise.
88 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
90 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
91 for .interp, .strtab and .symtab. Use specified section
94 2003-10-22 Andreas Schwab <schwab@suse.de>
95 H.J. Lu <hongjiu.lu@intel.com>
96 Jim Wilson <wilson@specifixinc.com>
98 * config/tc-ia64.c (update_qp_mutex): New.
99 (note_register_values): Properly handle one of PRs in compare
100 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
101 Clear mutex relation for .none/.unc. Don't clear mutex relation
102 on predicated compare.
104 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
106 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
107 register requirements.
108 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
110 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
111 Bernardo Innocenti <bernie@develer.com>
113 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
114 * config/m68k-parse.h: Likewise.
115 * NEWS: Mention the new support.
116 * doc/c-m68k.texi: Document new processor selection switch.
118 2003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
120 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
121 extensions broken by gas' expression evaluation of constants.
122 (check_absolute_expr): Use it.
125 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
127 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
128 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
130 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
132 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
133 (pushj_stubs): New variable.
134 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
135 (PUSHJSTUB_MAX): New macros.
136 (md_longopts): New options "--no-pushj-stubs" and synonym
138 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
139 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
140 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
141 PUSHJ stub relaxation.
142 (md_convert_frag): Handle STATE_PUSHJSTUB.
143 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
144 (tc_gen_reloc): Ditto.
145 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
146 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
147 (struct mmix_segment_info_type): New.
149 2003-10-17 Paul Dale <pauli@snapgear.com>
150 Bernardo Innocenti <bernie@develer.com>
152 * config/tc-m68k.c (make_pcrel_absolute): Enforce
153 PC-relative jumps with --pcrel.
154 (md_convert_frag_1): Likewise.
155 (md_create_long_jump): Likewise.
157 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
159 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
160 (get_operand): Accept both 16 bit 32 bit registers as pointer
161 registers, when operating in Normal mode.
162 (fix_operand_size): Make default address size 16 for Normal mode.
164 2003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
166 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
168 (do_iwmmxt_word_addr): With a control register, reject conditional
169 execution and reject a non-word size.
171 2003-10-16 Peter Bergner <bergner@vnet.ibm.com>
173 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
174 * configure: Regenerate.
176 2003-10-15 Alan Modra <amodra@bigpond.net.au>
178 * doc/as.texinfo (Align): Correct list of byte targets.
180 2003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
182 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
183 Fix indentation. Better error message.
185 2003-10-14 Bob Wilson <bob.wilson@acm.org>
187 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
188 argument in call to xtensa_get_property_section_name. Formatting.
190 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
192 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
195 2003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
197 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
198 prototypes and casts.
199 * config/tc-sh.h: Likewise.
200 * config/tc-sh64.c: Likewise.
201 * config/tc-sh64.h: Likewise.
203 2003-10-08 Dave Brolley <brolley@redhat.com>
205 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
206 (fr550_check_acc_range): New function.
207 (md_assemble): Call fr550_check_acc_range.
209 2003-10-08 Dave Brolley <brolley@redhat.com>
211 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
212 (md_parse_option): Handle OPTION_CPU==fr550.
213 (md_show_usage): Document fr550.
215 2003-10-08 Philippe De Muyter <phdm@macqel.be>
217 * as.c (use_gnu_debug_info_extensions) : New variable.
218 (parse_args) : Accept new --gstabs+ option, and set
219 `use_gnu_debug_info_extensions'.
220 (show_usage) : Document --gstabs+ option.
221 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
222 * stabs.c (stabs_generate_asm_file) : If
223 `use_gnu_debug_info_extensions' is set, add the compilation
224 directory to the stabs debug info.
225 * doc/as.texinfo : Document --gstabs+ option.
226 * NEWS: Mention new feature.
228 2003-10-06 Matt Thomas <matt@3am-software.com>
230 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
233 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
234 register names. Change all "defined (TE_LINUX)" to
235 "(defined (TE_LINUX) || defined (TE_NETBSD))".
237 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
238 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
240 2003-10-06 Robert Millan <robertmh@gnu.org>
242 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
243 * configure: Regenerate.
245 2003-10-05 Nick Clifton <nickc@redhat.com>
247 * as.c (parse_args): Revert patch to change handling of -f
248 option. Its behaviour is mandated by the POSIX 2 spec.
250 2003-10-04 Christian Groessler <chris@groessler.org>
252 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
253 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
254 (md_pcrel_from): This function now gets called. Supply return
257 2003-10-04 Nick Clifton <nickc@redhat.com>
259 * as.c: Convert to ISO C90.
261 2003-10-04 Nick Clifton <nickc@redhat.com>
263 * as.c (std_shortopts): Remove 'f'.
264 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
265 acecpted as an alias for -f.
267 2003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
269 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
270 Make 'r' mean readonly data.
272 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
274 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
275 Unbreak overflow checks.
277 2003-10-01 Chris Demetriou <cgd@broadcom.com>
279 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
281 2003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
283 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
285 (load_register): Likewise.
288 2003-09-30 Chris Demetriou <cgd@broadcom.com>
290 * config/tc-mips.c (mips_ip): Capitalize first word of
291 existing condition code warning, and add condition code
292 warnings for .ps instructions, and for bc1any[24][tf].
294 2003-09-30 Chris Demetriou <cgd@broadcom.com>
296 * NEWS: Mention support for MIPS64 Release 2.
298 2003-09-30 Chris Demetriou <cgd@broadcom.com>
300 * NEWS: Add an indication of the cutoff for 2.14.
302 2003-09-30 Chris Demetriou <cgd@broadcom.com>
304 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
305 * configure: Regenerate.
306 * config/tc-mips.c (imm2_expr): New variable.
307 (md_assemble, mips16_ip): Initialize imm2_expr.
308 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
309 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
310 (macro): Handle M_DEXT and M_DINS.
311 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
313 (OPTION_MIPS64R2): New define.
314 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
315 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
316 (md_parse_option): Handle OPTION_MIPS64R2.
317 (s_mipsset): Handle setting "mips64r2" ISA.
318 (mips_cpu_info_table): Add mips64r2.
319 (md_show_usage): Document -mips64r2 option.
320 * doc/as.texinfo: Docuemnt -mips64r2 option.
321 * doc/c-mips.texi: Likewise.
323 2003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
325 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
327 2003-09-26 Matt Thomas <matt@3am-software.com>
329 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
330 (OPTION_PIC): Define.
331 (md_longopts): Add "pic" option.
332 (md_parse_option): Change 'K' to OPTION_PIC.
334 2003-09-23 Alan Modra <alan@modra.org>
336 * config/obj-elf.c (obj_elf_change_section): Adjust for
337 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
338 to be set when defaults are not. Don't set attr from defaults if
341 2003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
343 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
344 truncate values which won't fit im 32 bits.
345 (load_register): Likewise.
348 2003-09-17 Dmitry Diky <diwil@mail.ru>
350 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
351 (msp430_operands): Remove redundant l2[16] within switch-case.
353 2003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
355 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
356 * configure: Regenerate.
358 2003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
360 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
361 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
362 the function prototype.
363 (load_register): Likewise. Simplify the checks for sign-extended
365 (macro): Likewise. Fix code generation for 64-bit address constants
366 outside the 32-bit compatibility space. Adjust
367 macro_build_ldst_constoffset calls.
368 (s_cprestore): Adjust macro_build_ldst_constoffset call.
370 2003-09-11 Bob Wilson <bob.wilson@acm.org>
372 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
373 literal_syms): New global variables.
374 (xtensa_define_label, add_target_symbol, xtensa_find_label,
375 map_over_defined_symbols, is_loop_target_label,
376 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
377 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
378 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
379 from insn_labels to saved_insn_labels when entering a literal region.
380 (xtensa_end_directive): Call md_flush_pending_output. Restore
381 insn_labels list when leaving a literal region.
382 (xtensa_literal_position): Call xtensa_clear_insn_labels.
383 (xtensa_literal_pseudo): Add check to disallow .literal inside a
384 literal region. Move insn_labels to saved_insn_labels and then restore
386 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
387 code to set is_loop_target or is_branch_target flag on the symbol
388 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
389 (xtensa_add_literal_sym, xtensa_add_insn_label,
390 xtensa_clear_insn_labels): New functions.
391 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
392 loops_ok argument. Rewrite to use insn_labels list instead of
393 calling xtensa_find_label and to check the is_loop_target flag on
394 symbols when loops_ok is false.
395 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
396 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
397 call to xtensa_move_labels. Propagate is_branch_target and
398 is_loop_target flags from symbols to frags.
399 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
400 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
401 aligning a loop instruction. Adjust call to xtensa_move_labels for
402 aligning entry instructions. Add call to xtensa_clear_insn_labels.
403 (xtensa_end): Remove call to xtensa_mark_target_fragments.
404 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
405 code to use new literal_syms list.
406 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
407 is_branch_target flags.
409 2003-09-09 Bob Wilson <bob.wilson@acm.org>
411 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
412 "move_labels" argument and corresponding call to xtensa_move_labels.
413 (md_assemble): Add a separate call to xtensa_move_labels and remove
414 argument for call to xtensa_mark_literal_pool_location.
415 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
416 calls to xtensa_mark_literal_pool_location.
417 (xtensa_create_local_symbol): Delete and inline the code into...
418 (xtensa_create_literal_symbol): ...here.
419 (xtensa_frob_label): Combine conditionals.
420 (expression_maybe_register, xtensa_symbol_new_hook,
421 fix_new_exp_in_seg): Use symbol_get_tc.
423 2003-09-09 Bob Wilson <bob.wilson@acm.org>
425 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
426 combining identical literals.
427 (expression_maybe_register): Remove call to find_lit_sym_translation.
428 (is_duplicate_expression, cache_literal, is_duplicate_literal,
429 add_lit_sym_translation, find_lit_sym_translation): Delete.
431 2003-09-07 Nick Clifton <nickc@redhat.com>
433 * doc/as.texinfo (Comments): Comment character for PPC is #.
435 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
438 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
441 2003-09-05 Richard Sandiford <rsandifo@redhat.com>
443 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
445 2003-09-04 Nick Clifton <nickc@redhat.com>
447 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
448 (md_pseudo_table): Add .v850e1 pseudo op.
449 (md_show_usage): Document -mv850e1 switch.
450 (md_parse_option): Accept -mv850e1 switch.
451 (md_begin): Allow TARGET_CPU to be v850e1.
452 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
453 * NEWS: Mention support for v850e1.
455 2003-09-04 Alan Modra <amodra@bigpond.net.au>
457 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
458 ppc_cpu selection rather than replacing.
459 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
460 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
462 2003-09-03 Robert Millan <robertmh@gnu.org>
464 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
466 * configure: Regenerate.
468 2003-09-02 Daniel Jacobowitz <drow@mvista.com>
470 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
471 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
472 Specify AC_CONFIG_AUX_DIR.
473 * aclocal.m4: Regenerated with aclocal-1.7.
474 * configure: Regenerated with autoconf 2.57.
475 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
477 2003-08-29 Jakub Jelinek <jakub@redhat.com>
479 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
480 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
481 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
482 nor tc_cfi_emit_pcrel_expr are defined.
483 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
484 DIFF_EXPR_OK is not defined.
485 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
486 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
487 tc_cfi_emit_pcrel_expr): Define.
488 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
489 sparc_cfi_emit_pcrel_expr): New prototypes.
490 (sparc_cie_data_alignment): New decl.
491 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
492 * config/tc-sparc.c: Include dw2gencfi.h.
493 (sparc_cie_data_alignment): New variable.
494 (md_begin): Initialize it.
495 (sparc_cfi_frame_initial_instructions): New function.
496 (sparc_regname_to_dw2regnum): Likewise.
497 (sparc_cfi_emit_pcrel_expr): Likewise.
498 * doc/as.texinfo: Document .cfi_window_save.
500 * config/tc-sparc.c (s_common): Cast last argument to long and
501 change format string to shut up warning.
503 2003-08-25 Jason Eckhardt <jle@rice.edu>
505 * doc/c-i860.texi: Update text about relocatable address expansions.
507 2003-08-24 Jason Eckhardt <jle@rice.edu>
509 * config/tc-i860.c (md_assemble): Use isrc2 from the original
510 instruction when expanding E_ADDR.
512 2003-08-21 Nick Clifton <nickc@redhat.com>
514 * po/tr.po: Updated Turkish translation.
516 2003-08-20 Alan Modra <amodra@bigpond.net.au>
518 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
519 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
521 2003-08-19 Nick Clifton <nickc@redhat.com>
523 * config/tc-arm.c (cp_address_required_here): Add code to handle
524 unindexed addressing mode.
526 2003-08-19 Alan Modra <amodra@bigpond.net.au>
528 * config/tc-ppc.c (md_parse_option): Handle -m440.
529 (md_show_usage): Add -m440.
530 (md_apply_fix3): Warning fix.
531 * doc/c-ppc.texi: Document -m440.
533 2003-08-16 Benjamin Kalytta <bkausbk@web.de>
535 * read.c (s_print): Check for NULL.
537 2003-08-16 Alan Modra <amodra@bigpond.net.au>
539 * write.c (fixup_segment): When handling an expression involving
540 the subtraction of two symbols in the same segment, don't clear
541 fx_pcrel except for TC_M68K.
543 2003-08-14 Alan Modra <amodra@bigpond.net.au>
545 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
547 * config/tc-i386.c: Likewise.
548 (RELOC_ENUM): Don't define. Replace throughout with enum.
550 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
551 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
553 * Makefile.in: Regenerate.
555 2003-08-08 Andreas Schwab <schwab@suse.de>
557 * config/tc-m68k.h (TARGET_USE_CFIPOP)
558 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
559 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
561 * config/tc-m68k.c: Include "dw2gencfi.h".
562 (tc_m68k_regname_to_dw2regnum)
563 (tc_m68k_frame_initial_instructions): New functions.
565 2003-08-08 Dmitry Diky <diwil@mail.ru>
567 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
568 according to gcc order.
570 2003-08-07 Jason Eckhardt <jle@rice.edu>
572 * config/tc-i860.c (i860_check_label): New function.
573 * config/tc-i860.h (i860_check_label): New prototype.
574 (tc_check_label): Define macro as i860_check_label.
576 2003-08-06 Jason Eckhardt <jle@rice.edu>
578 * config/tc-i860.c (s_align_wrapper): New function and prototype.
579 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
580 surrounding OBJ_ELF ifdef, and re-format slightly.
581 * doc/c-i860.texi: Document the special .align syntax available
584 2003-08-06 Jason Eckhardt <jle@rice.edu>
586 * config/tc-i860.c (i860_handle_align): New function.
587 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
588 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
590 2003-08-06 Jason Eckhardt <jle@rice.edu>
592 * config/tc-i860.c (i860_process_insn): Check that instructions
593 with their dual-bit set are 8-byte aligned.
595 2003-08-06 Nick Clifton <nickc@redhat.com>
597 * po/fr.po: Updated French translation.
599 2003-08-05 Jason Eckhardt <jle@rice.edu>
601 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
602 setting during flop argument parsing. Instead, do it after
603 instruction is fully parsed.
605 2003-08-05 Jason Eckhardt <jle@rice.edu>
607 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
608 directives are only available in Intel syntax mode.
610 2003-08-05 Jason Eckhardt <jle@rice.edu>
612 * config/tc-i860.c (s_dual): Accept .dual directive only in
613 the Intel syntax mode.
614 (s_enddual): Likewise for .enddual.
615 (s_atmp): Likewise for .atmp.
617 2003-08-04 Alan Modra <amodra@bigpond.net.au>
619 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
620 for memory operands. Pass the full operand_string to i386_index_check.
622 2003-08-01 Jason Eckhardt <jle@rice.edu>
624 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
625 (target_intel_syntax): Declare variable.
626 (OPTION_INTEL_SYNTAX): Declare macro.
627 (md_longopts): Add option -mintel-syntax.
628 (md_parse_option): Set target_intel_syntax.
629 (md_show_usage): Add -mintel-syntax usage.
630 (md_begin): Set reg_prefix based on target_intel_syntax.
631 (i860_process_insn): Skip register prefix only if there is one.
632 Parse relocatable expressions in either Intel or AT&T syntax based
633 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
634 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
635 about the differences in syntax.
637 2003-08-01 Dmitry Diky <diwil@mail.ru>
639 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
642 2003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
644 * config/tc-sh.c (md_assemble): For branches, check & update
647 2003-07-30 Jason Eckhardt <jle@rice.edu>
649 * config/tc-i860.c: Convert to ISO C90.
651 2003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
653 * read.c (s_space): Revert 2003-07-28 change.
655 2003-07-30 Alan Modra <amodra@bigpond.net.au>
657 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
659 2003-07-29 Alan Modra <amodra@bigpond.net.au>
661 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
663 2003-07-29 Jakub Jelinek <jakub@redhat.com>
665 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
667 2003-07-28 H.J. Lu <hongjiu.lu@intel.com>
669 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
671 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
673 * read.c (s_space): Don't warn about .space 0.
675 2003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
677 * config/tc-mips.c (mips_flag_pdr): Define.
678 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
679 (s_mips_end) [OBJ_ELF]: Likewise.
680 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
681 (md_parse_option) [OBJ_ELF]: Handle them.
682 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
684 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
685 * doc/as.texinfo (Overview) [MIPS]: Likewise.
687 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
689 * config/obj-elf.c (obj_elf_change_section): Update
690 elf_section_type and elf_section_flags only when they are
693 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
695 * config/obj-elf.c (obj_elf_change_section): Always set section
698 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
700 * config/obj-elf.c (special_sections): Removed.
701 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
702 elf_section_type and elf_section_flags.
703 (elf_frob_file): Set SHT_GROUP.
705 * config/obj-elf.h (obj_sec_set_private_data): New.
707 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
708 * config/tc-ia64.h: Likewise.
709 * config/tc-m32r.h: Likewise.
710 * config/tc-m68hc11.h: Likewise.
711 * config/tc-mcore.h: Likewise.
712 * config/tc-mips.h: Likewise.
713 * config/tc-ppc.h: Likewise.
714 * config/tc-sh64.h: Likewise.
715 * config/tc-v850.h: Likewise.
716 * config/tc-xtensa.h: Likewise.
718 * config/tc-v850.h (SHF_V850_GPREL): Removed.
719 (SHF_V850_EPREL): Likewise.
720 (SHF_V850_R0REL): Likewise.
722 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
725 2003-07-24 Stephane Carrez <stcarrez@nerim.fr>
727 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
728 debugging symbols so that we handle page memory correctly.
730 2003-07-24 Nick Clifton <nickc@redhat.com>
732 * po/fr.po: Updated French translation.
734 2003-07-23 Daniel Jacobowitz <drow@mvista.com>
736 * config/tc-arm.c (arm_archs): Add iwmmxt.
738 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
740 * read.c (do_parse_cons_expression): Mark nbytes unused to
743 2003-07-22 Alexandre Oliva <aoliva@redhat.com>
745 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
748 * config/tc-h8300.c (md_assemble): Make sure characters after
749 slash and dot are lower-case.
751 2003-07-17 Nick Clifton <nickc@redhat.com>
753 * po/es.po: New Spanish translation.
754 * po/tr.po: New Turkish translation.
755 * po/opcodes.pot: Regenerate.
757 2003-07-16 Alan Modra <amodra@bigpond.net.au>
759 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
760 (generic_dwarf2_emit_offset): Don't define function when
761 TC__DWARF2_EMIT_OFFSET is defined.
763 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
765 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
766 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
767 * doc/c-mips.texi: Document -march=rm9000.
769 2003-07-15 Alan Modra <amodra@bigpond.net.au>
771 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
772 only for V850_OPERAND_DISP operands.
774 2003-07-15 Alan Modra <amodra@bigpond.net.au>
776 * frags.c (frag_more): Move segment checks to..
777 (frag_alloc_check): ..here. New function.
778 (frag_append_1_char): Call frag_alloc_check.
780 2003-07-14 Nick Clifton <nickc@redhat.com>
782 * po/tr.po: Update with latest version.
783 * po/POTFILES.in: Regenerate.
784 * po/gas.pot: Regenerate.
785 * configure: Regenerate.
787 2003-07-14 Nick Clifton <nickc@redhat.com>
789 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
790 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
791 "safe-ctype.h" and update use of macros.
792 * Makefile.am: Update dependencies.
793 * Makefile.in: Regenerate.
795 2003-07-11 Alan Modra <amodra@bigpond.net.au>
797 * po/gas.pot: Regenerate.
799 2003-07-10 Jakub Jelinek <jakub@redhat.com>
801 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
802 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
803 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
804 DWARF2_CIE_DATA_ALIGNMENT): Define.
805 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
807 (ppc_cie_data_alignment): Declare.
808 * config/tc-ppc.c: Include dw2gencfi.h.
809 (ppc_cie_data_alignment): Define.
810 (md_begin): Initialize ppc_cie_data_alignment.
811 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
813 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
814 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
815 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
816 DWARF2_CIE_DATA_ALIGNMENT): Define.
817 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
819 (s390_cie_data_alignment): Declare.
820 * config/tc-s390.c: Include dw2gencfi.h.
821 (s390_cie_data_alignment): Define.
822 (md_begin): Initialize s390_cie_data_alignment.
823 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
826 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
828 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
829 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
830 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
831 * configure.in (am33_2.0, mn10300-*-linux*): Added.
832 * configure: Rebuilt.
833 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
835 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
838 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
840 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
841 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
842 for subtracts from GLOBAL_OFFSET_TABLE that could not be
844 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
845 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
846 could not be simplified.
847 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
848 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
849 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
850 BDF_RELOC_MN10300_GOT32.
851 * config/tc-mn10300.c (mn10300_fix_adjustable): If
852 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
853 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
854 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
855 symbol if we know its value.
856 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
857 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
858 duplicate underscore prefix.
859 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
860 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
861 type in X_md, not X_add_number. Zero X_add_number.
862 (mn10300_check_fixup): Extract relocation type from X_md.
863 * config/tc-mn10300.h: Update comment.
864 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
865 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
867 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
868 (mn10300_check_fixup): Likewise.
869 (mn10300_parse_name): Set X_add_number to relocation type.
870 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
871 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
872 O_GOTOFF, O_PLT, O_GOT): Define.
873 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
874 (mn10300_check_fixup): New fn.
875 (md_assemble): Call it. Check for PIC-related relocs.
876 (mn10300_cons_fix_new): Likewise. New fn.
877 (mn10300_end_of_match): New fn.
878 (mn10300_md_parse_name_cont): New fn.
880 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
882 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
883 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
885 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
886 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
887 md_assemble, md_estimate_size_before_relax): Handle fbCC.
888 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
889 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
891 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
892 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
893 (HAVE_AM33): Match AM33_2 too.
894 (HAVE_AM33_2): New macro.
895 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
896 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
897 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
898 (float_registers, double_registers): New variables.
899 (float_register_name, double_register_name): New functions.
900 (md_assemble): Recognize FP registers. Implement FMT_D3.
901 (mn10300_insert_operand): Support FP registers.
903 2003-07-08 Chris Demetriou <cgd@broadcom.com>
905 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
906 target being a global symbol if not compiling SVR4 PIC code.
908 2003-07-07 Nick Clifton <nickc@redhat.com>
910 * doc/c-m32r.texi (M32R-Directives): New node. Document the
911 .high, .shigh and .low directives.
913 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
915 * config/tc-h8300.c (h8300sxnmode): Add prototype.
917 (parse_exp): Replace expressionS argument with a h8_op. Parse the
918 operand size as well.
919 (skip_colonthing): Remove unused expression argument. Tighten checks
921 (colonmod24): Remove.
922 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
923 (get_operand): Likewise. Use the standard code to read the size of
924 pc-relative operands.
925 (fix_operand_size): Include the size-guessing logic that used to be
926 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
927 offsets with a symbolic component.
929 2003-07-04 Nick Clifton <nickc@redhat.com>
931 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
932 macro to compute size of selected register name array.
934 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
936 * config/tc-s390.c (md_parse_option): Add cpu type z990.
937 (md_begin): Add minimal cpu type logic for instructions with different
938 binary format depending on the cpu.
939 (md_assemble): Remove check for minimal cpu.
940 (s390_insert_operand): Add support for long displacements.
941 (md_gather_operands): Likewise.
942 (tc_s390_fix_adjustable): Likewise.
943 (tc_s390_force_relocation): Likewise.
944 (md_apply_fix3): Likewise.
946 2003-06-30 Chris Demetriou <cgd@broadcom.com>
948 * config/tc-mips.c (s_mipsset): Implement -march= handling
951 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
953 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
954 prototypes and casts. Replace PTR with void *. Reformat.
955 * config/tc-mips.h: Likewise.
957 2003-06-30 Alan Modra <amodra@bigpond.net.au>
959 * config/tc-ia64.c (note_register_values): Warning fix.
960 * config/tc-mips.c (append_insn): Likewise.
962 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
964 * config/tc-mips.c (mips_set_options,mips_opts): Support for
966 (file_mips_arch): Rename mips_arch.
967 (mips_arch_info,mips_tune_info): Remove.
968 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
969 (mips_cpu_info_from_arch): New function.
970 (md_begin): Use file_mips_arch.
971 (macro_build,macro,mips_ip): Use mips_opts.arch.
972 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
973 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
975 (s_mipsset): Support for .set arch=FOO.
976 (mips_cpu_info_table): Fix typo.
978 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
980 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
982 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
984 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
985 unsigned 8-bit operands.
987 2003-06-24 Nick Clifton <nickc@redhat.com>
989 * read.c (s_comm): Change error message to assume an unsigned size
990 has been passed to .comm.
991 * config/tc-sparc.c (s_common): Likewise.
992 * write.c (write_contents): Replace 'unsigned long' with
993 'addressT' and 'long' with offsetT in order to allow computations
994 with very large values to work for 64-bit addressed targets.
995 (relax_and_size_all_segments): Likewise.
996 (relax_frag): Likewise.
997 (relax_segment): Likewise.
999 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1001 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1003 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1005 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1008 * gas/config/tc-i386.h (CpuPNI): New.
1009 (CpuUnknownFlags): Add CpuPNI.
1011 2003-06-23 <davidm@hpl.hp.com>
1013 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1014 freebsd, openvms, and nsk (non-stop kernel).
1016 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1018 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1019 all locals have been declared.
1021 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1023 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1024 special handling for n32 ABI.
1027 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1029 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1032 2003-06-19 Christian Groessler <chris@groessler.org>
1034 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1035 now, not only a warning. Add some more checks to detect invalid
1037 (get_operand): For CLASS_IR remember register size in mode struct.
1038 (get_specific): Handle new CLASS_IRO type. Add register size
1039 checks for CLASS_IR and CLASS_IRO.
1040 (md_apply_fix3): Fix undefined usage of buf.
1042 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1044 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1045 (ppc_change_csect): Add align param. Align frag at start of csect.
1046 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1047 (ppc_frob_section): Align vma.
1049 2003-06-18 Jakub Jelinek <jakub@redhat.com>
1051 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1052 (output_cie): Don't pad.
1053 (output_fde): Add align argument. Pad to align if not 0.
1054 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1055 Pad just last FDE to EH_FRAME_ALIGNMENT.
1057 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1059 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1060 dependent on s390_arch_size and current_cpu dependent on
1063 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1065 * configure.in: Add c4x as an architecture variant to tic4x.
1066 * configure: Regenerate.
1067 * Makefile.in: Regenerate.
1068 * doc/Makefile.in: Regenerate.
1070 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1072 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1073 ".TOC." from PPC64_TOC relocs.
1075 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1077 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1079 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1081 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1082 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1083 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1084 s_cprestore,s_cpadd): Use them.
1086 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
1088 * configure.in: Add specific case for cris-*-linux-gnu* with
1090 * configure: Regenerate.
1091 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1092 if TE_LINUX defined, else FALSE.
1093 (bfd_boolean demand_register_prefix): Set default from
1094 DEFAULT_CRIS_AXIS_LINUX_GNU.
1095 (symbols_have_leading_underscore): Similar.
1096 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1098 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
1100 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1101 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1102 FPU_ARCH_FPA for AOUT.
1103 (md_begin): Don't try to guess the floating point architecture from
1104 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1106 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1108 * configure.in: Add i386-netbsd-gnu target.
1109 * configure: Regenerate.
1111 2003-06-12 Tom Tromey <tromey@redhat.com>
1113 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1116 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
1118 * config/tc-mips.c (append_insn): In a compound relocation, take the
1119 field width from the final (outermost) operator.
1121 2003-06-11 Richard Henderson <rth@redhat.com>
1123 * dw2gencfi.c (struct cfi_escape_data): New.
1124 (cfi_add_CFA_nop): Remove.
1125 (CFI_escape, dot_cfi_escape): New.
1126 (dot_cfi): Remove nop.
1127 (cfi_pseudo_table): Remove nop; add escape.
1128 (output_cfi_insn): Likewise.
1129 (select_cie_for_fde): Stop on escape.
1130 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1131 * read.c, read.h (do_parse_cons_expression): New.
1132 * doc/as.texinfo (.cfi_escape): New.
1134 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1136 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1137 (s_cprestore): Likewise.
1138 (s_cpreturn): Likewise.
1140 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1142 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1145 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1147 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1148 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1149 exceptions from size assert. Remove most of the addend fixup
1150 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1151 handling. Remove zero addend specialcases.
1152 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1153 the addend fixup specialcase.
1154 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1156 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1158 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1159 in the RELOC_EXPANSION_POSSIBLE case.
1161 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1163 * config/tc-i960.c (line_comment_chars): Add '#'.
1164 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1166 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1168 * po/Make-in (DESTDIR): New.
1169 (install-data-yes): Support $(DESTDIR).
1170 (uninstall): Likewise.
1172 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1174 * Makefile.am: Run "make dep-am".
1175 * Makefile.in: Regenerate.
1176 * po/POTFILES.in: Regenerate.
1178 2003-06-10 Doug Evans <dje@sebabeach.org>
1180 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1182 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1183 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1184 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1186 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1187 Gary Hade <garyhade@us.ibm.com>
1189 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1190 (md_apply_fix3): Special case lq insn.
1192 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1194 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1195 lists. Allow single-register ranges.
1197 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1199 * config/tc-h8300.c (h8300sxnmode): New.
1200 (md_pseudo_table): Add .h8300sxn entry.
1202 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1204 * NEWS: Updated for the new -n option for the i386 assembler.
1206 * config/tc-i386.c (optimize_align_code): New.
1207 (md_shortopts): Add 'n'.
1208 (md_parse_option): Handle 'n'.
1209 (md_show_usage): Add '-n'.
1211 * config/tc-i386.h (optimize_align_code): Declared.
1212 (md_do_align): Optimize code alignment only if optimize_align_code
1215 * doc/as.texinfo: Add the new -n option.
1217 * doc/c-i386.texi: Document the new -n option.
1219 2003-06-07 Richard Henderson <rth@redhat.com>
1221 * doc/as.texinfo: Document .cfi_rel_offset.
1223 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1224 (cfi_add_CFA_offset): Detect invalid offsets.
1225 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1226 (cfi_add_CFA_restore_state): Restore it.
1227 (CFI_rel_offset): New.
1228 (cfi_pseudo_table): Add it.
1229 (dot_cfi): Handle it.
1231 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1233 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1236 2003-06-05 Michael Snyder <msnyder@redhat.com>
1238 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1239 (build_bytes): Ditto.
1241 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
1243 * config/tc-h8sx.c (DMODE): Remove.
1244 (colonmod24): Don't choose a default if the operand is a 16-bit
1246 (fix_operand_size): New function.
1247 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1248 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1250 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1252 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1253 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1254 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1255 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1256 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1257 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1258 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1259 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1260 (cfi_pseudo_table): New directives .cfi_return_column,
1261 .cfi_restore, .cfi_undefined, .cfi_same_value,
1262 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1263 (dot_cfi, output_cfi_insn): Handle new directives.
1264 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1265 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1266 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1268 2003-06-04 Richard Henderson <rth@redhat.com>
1270 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1272 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1274 2003-06-04 Richard Henderson <rth@redhat.com>
1276 * config/tc-alpha.c (s_alpha_usepv): New.
1277 (md_pseudo_table): Add it.
1278 (alpha_cfi_frame_initial_instructions): New.
1279 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1280 (tc_cfi_frame_initial_instructions): New.
1281 * doc/c-alpha.texi: Document .usepv.
1283 2003-06-04 Jakub Jelinek <jakub@redhat.com>
1285 * as.c (show_usage): Document --execstack and --noexecstack.
1286 (parse_args): Add --execstack and --noexecstack.
1287 (main): Create .note.GNU-stack section if --execstack or
1288 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1289 * as.h (flag_execstack, flag_noexecstack): New.
1291 2003-06-03 Chris Demetriou <cgd@broadcom.com>
1293 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1294 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1295 (OPTION_MISC_BASE): New defines.
1296 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1297 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1298 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1299 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1300 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1301 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1302 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1303 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1304 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1305 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1306 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1307 (OPTION_TRAP): Redefine in terms of new defines.
1308 (md_longopts): Reorder entries.
1310 2003-05-14 Michael Snyder <msnyder@redhat.com>
1311 From Bernd Schmidt <bernds@redhat.com>
1312 and Michael Snyder <msnyder@redhat.com>
1313 and Alexandre Oliva <aoliva@redhat.com>
1314 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1315 * config/tc-h8300.h: Ditto.
1317 2003-06-03 Nick Clifton <nickc@redhat.com>
1319 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
1320 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1321 before calling bfd_reloc_type_lookup.
1323 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1325 * read.c (emit_expr): Set dot_value.
1326 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1328 2003-06-02 Alan Modra <amodra@bigpond.net.au>
1330 * macro.c (sub_actual): Don't lose string if it turns out that
1331 &string wasn't an arg.
1333 2003-05-31 Richard Henderson <rth@redhat.com>
1335 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1336 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1338 2003-05-29 Richard Henderson <rth@redhat.com>
1340 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1341 (all_frame_data, plast_frame_data, cur_frame_data): New.
1342 (s_alpha_ent): Record data for dwarf2 cfi.
1343 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1344 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
1345 * config/tc-alpha.h (md_end): New.
1346 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1347 (DWARF2_CIE_DATA_ALIGNMENT): New.
1349 2003-05-29 Nick Clifton <nickc@redhat.com>
1351 * configure.in: Add i386-*-freebsd* entry.
1352 * configure: Regenerate.
1354 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1356 * config/tc-m32r.c: Amend comment to refer to Renesas
1358 2003-05-27 Richard Henderson <rth@redhat.com>
1360 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1362 (current_location): Use symbol_temp_new_now.
1363 * stabs.c (s_stab_generic): Use symbol_temp_new.
1364 * symbols.c (temp_label_name): Remove.
1365 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1367 2003-05-27 Richard Henderson <rth@redhat.com>
1369 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1370 * as.c (main): Always call cfi_finish.
1371 * config/tc-i386.c (x86_dwarf2_return_column): New.
1372 (x86_cie_data_alignment): New.
1373 (md_begin): Set them.
1374 (tc_x86_cfi_init): Remove.
1375 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1376 return int, not unsigned long; don't as_bad here.
1377 (tc_x86_frame_initial_instructions): Streamline; use
1379 * config/tc-i386.h (tc_cfi_init): Remove.
1380 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1381 (DWARF2_CIE_DATA_ALIGNMENT): New.
1383 2003-05-27 Richard Henderson <rth@redhat.com>
1385 * symbols.c (temp_label_name): New.
1386 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1387 (symbol_set_value_now): New.
1388 * symbols.h: Prototype them.
1389 * dwarf2dbg.c: Use them.
1390 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1392 2003-05-23 Jason Eckhardt <jle@rice.edu>
1394 * config/tc-i860.c (target_xp): Declare variable.
1395 (OPTION_XP): Declare macro.
1396 (md_longopts): Add option -mxp.
1397 (md_parse_option): Set target_xp.
1398 (md_show_usage): Add -mxp usage.
1399 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1400 (md_assemble): Don't try expansions if XP_ONLY is set.
1401 * doc/c-i860.texi: Document -mxp option and i860XP support.
1403 2003-05-23 Eric Christopher <echristo@redhat.com>
1405 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1407 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1409 * config/tc-mips.c (append_insn): Use actual relocation size for new
1410 fixp's. Don't relax overflow checking for partial_inplace relocations.
1411 Use the actual relocation type in combined relocs, not just the type
1413 (macro_build_jalr): Use actual relocation size for new fix.
1414 (s_cpsetup, s_gpdword): Likewise.
1416 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1418 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1420 2003-05-22 Nick Clifton <nickc@redhat.com>
1422 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1423 section relative offsets for relocs that will not be based on the
1425 (xstormy16_md_apply_fix3): Remove previous patch to this
1428 2003-05-07 Eric Christopher <echristo@redhat.com>
1430 * config/tc-mips.c (mips_abicalls): New variable.
1431 (md_parse_option): Use.
1433 (s_abicalls): Ditto.
1434 (mips_elf_final_processing): Set EF_MIPS_PIC and
1435 EF_MIPS_CPIC dependent on above.
1437 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1439 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1441 2003-05-21 Nick Clifton <nickc@redhat.com>
1443 * config/obj-elf.c: Include dwarf2dbg.h.
1444 (elf_pseudo_tab): Add .file and .loc.
1445 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1446 * config/tc-arm.c: Likewise.
1447 * config/tc-h8300.c: Likewise.
1448 * config/tc-hppa.c: Likewise.
1449 * config/tc-ia64.c: Likewise.
1450 * config/tc-m68hc11.c: Likewise.
1451 * config/tc-m68k.c: Likewise.
1452 * config/tc-mmix.c: Likewise.
1453 * config/tc-mn10300.c: Likewise.
1454 * config/tc-ppc.c: Likewise.
1455 * config/tc-sh.c: Likewise.
1456 * config/tc-sparc.c: Likewise.
1457 * config/tc-v850.c: Likewise.
1458 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1460 * config/tc-ip2k.c: Likewise.
1461 * config/tc-iq2000.c: Likewise.
1462 * config/tc-xstormy16.c: Likewise.
1463 * config/tc-xtensa.c: Likewise.
1464 * Makefile.am: Regenerate dependencies.
1465 * Makefile.in: Regenerate.
1466 * aclocal.m4: Regenerate.
1467 * config.in: Regenerate.
1468 * configure: Regenerate.
1469 * po/POTFILES.in: Regenerate.
1470 * po/gas.pot: Regenerate.
1472 2003-05-21 Nick Clifton <nickc@redhat.com>
1474 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1475 BFD_ASSEMBLER targets.
1476 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1477 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1478 defining BFD_ASSEMBLER.
1480 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1482 * as.c (main): Remove tc_cfi_init().
1483 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
1485 (cfi_pseudo_table): Add "cfi_register" entry.
1486 (cfi_make_insn): Handle CFA_register.
1487 (cfi_output_insn): Ditto.
1489 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1490 (dot_cfi_endproc): Reuse already emitted CIEs.
1491 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1492 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1494 2003-05-20 Nick Clifton <nickc@redhat.com>
1496 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1497 (md_pseudo_table): Add entries for .loc and .line.
1499 2003-05-20 Alan Modra <amodra@bigpond.net.au>
1501 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1503 (dot_cfi_endproc): Avoid C99 construct.
1505 2003-05-20 Michal Ludvig <mludvig@suse.cz>
1507 * dw2gencfi.c, dw2gencfi.h: New files.
1508 * config/tc-i386.c (tc_x86_cfi_init): New function.
1509 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1510 * as.c (parse_args): Set verbose flag on --verbose.
1511 (main): Call tc_cfi_init()/cfi_finish().
1512 * as.h (verbose): New external variable.
1513 * read.c (pobegin): Insert CFI pops to the list.
1514 * symbols.c (local_symbol_make): Make symbol external.
1515 * symbols.h (local_symbol_make): New prototype.
1516 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1517 * Makefile.in: Regenerate.
1518 * doc/as.texinfo: Added node "CFI directives" with description of
1519 all implemented .cfi_* directives.
1520 * doc/Makefile.in: Regenerate.
1521 * po/POTFILES.in: Regenerate.
1523 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1525 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1527 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
1529 2003-05-18 Jason Eckhardt <jle@rice.edu>
1531 * config/tc-i860.c (i860_process_insn): Initialize fc after
1532 each opcode mismatch.
1534 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1536 * configure.in: Accept i[3-7]86 variants.
1537 * configure: Regenerate.
1539 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1541 * config/tc-mips.h: Fix comment formatting.
1543 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
1545 * read.c (old_buffer, old_input, old_limit): Remove variables.
1546 (read_a_source_file): Delete label contin.
1547 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1548 input as with macros, instead of in separate old_* variables.
1549 Zero-terminate string being scrubbed.
1551 2003-05-12 Nick Clifton <nickc@redhat.com>
1553 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1554 (md_assemble): Reset skipping_fptr.
1555 (md_operand): If @fptr() is followed by a minus sign, set
1556 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1557 @fptr is detected, ignore it and reset skipping_fptr.
1559 2003-05-11 Jason Eckhardt <jle@rice.edu>
1561 * config/tc-i860.c (MAX_FIXUPS): Define.
1562 (struct i860_fi fi[]): New struct.
1563 (struct i860_it the_insn): Add above as member and move fields
1564 exp, reloc, pcrel and fup into i860_fi.
1565 (md_assemble): Replace all instances of exp, reloc, pcrel
1566 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1567 Add a loop to possibly emit multiple fix-ups for each insn.
1568 (i860_process_insn): Likewise.
1569 (i860_get_expression): Likewise.
1570 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1572 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1574 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1576 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1578 * config/tc-ia64.c (alias_hash): New.
1579 (alias_name_hash): New.
1580 (secalias_hash): New.
1581 (secalias_name_hash): New.
1582 (md_pseudo_table): Add "secalias".
1583 (md_begin): Initialize alias_hash, alias_name_hash,
1584 secalias_hash and secalias_name_hash.
1585 (struct alias): New.
1586 (dot_alias): Implement .alias and .secalias directives.
1588 (ia64_adjust_symtab): New.
1590 (ia64_frob_file): New.
1592 * config/tc-ia64.h (ia64_adjust_symtab): New.
1593 (tc_adjust_symtab): Defined.
1594 (ia64_frob_file): New.
1595 (tc_frob_file): Defined.
1597 2003-05-07 Dmitry Diky <diwil@mail.ru>
1599 * tc-msp430.c: Add missing lines to known cpus list.
1601 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1603 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1604 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1605 * config.in, configure: Rebuilt.
1607 2003-05-05 H.J. Lu <hjl@gnu.org>
1609 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1610 howto->partial_inplace is false.
1612 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
1614 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1615 symbol_used_in_reloc_p check.
1616 (md_apply_fix3): Remove check for howto->pcrel_offset.
1618 2003-05-03 H.J. Lu <hjl@gnu.org>
1620 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1621 fatal error for unknown section attribute.
1623 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1624 unknown section attribute.
1625 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1626 * config/tc-ppc.c (ppc_section_letter): Likewise.
1628 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1629 (ia64_elf_section_type): Accept "unwind".
1631 2003-05-02 H.J. Lu <hjl@gnu.org>
1633 * read.h (demand_copy_string): New.
1635 * config/tc-alpha.c (demand_copy_string): Removed.
1637 2003-05-02 Michael Snyder <msnyder@redhat.com>
1639 * write.h (FAKE_LABEL_NAME): Allow override
1640 (for targets that like eg. a leading dot in a local label).
1642 2003-05-02 Nick Clifton <nickc@redhat.com>
1644 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
1645 addend with the symbol's value for pc-relative relocations against
1646 a defined symbol - this will be done automatically.
1648 2003-05-01 H.J. Lu <hjl@gnu.org>
1650 * config/obj-elf.c (obj_elf_type): Accept "notype" and
1653 2003-05-01 H.J. Lu <hjl@gnu.org>
1655 * config/tc-ia64.h (tc_canonicalize_section_name): New.
1657 * config/obj-elf.c (obj_elf_section_name): Call
1658 tc_canonicalize_section_name if it is defined.
1660 2003-05-01 H.J. Lu <hjl@gnu.org>
1662 * config/tc-ia64.c (ia64_check_label): New.
1663 * config/tc-ia64.h (tc_check_label): New.
1665 * read.c (read_a_source_file): Call tc_check_label after
1666 creating a user-defined label if defined.
1668 2003-05-02 Alan Modra <amodra@bigpond.net.au>
1670 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
1671 -be and split strings to below 509 bytes in length.
1673 2003-05-01 Christian Groessler <chris@groessler.org>
1675 * expr.h: Fix comments in operatorT typedef.
1676 * config/tc-z8k.c: Add 2003 to copyright message.
1677 Fold s_segm() and s_unseg() into one function s_segm(parm) which
1678 decides by the parameter.
1679 (md_begin): Don't set linkrelax. Only set Z8002 default if no
1680 command line argument was given to select the intended
1682 (get_interrupt_operand): Warn if NOP type code is emitted.
1683 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
1684 (apply_fix): Call newfix with additional 'size' parameter.
1685 (build_bytes): Remove unused variable 'nib'. Detect overflow in
1686 4 bit immediate arguments.
1687 (md_longopts): Add 'linkrelax' option.
1688 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
1689 variable when 'linkrelax' command line option is specified.
1690 (md_show_usage): Display 'linkrelax' option.
1691 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
1692 R_CALLR and R_REL16.
1693 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
1695 2003-04-30 H.J. Lu <hjl@gnu.org>
1697 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
1698 (ia64_float_to_chars): Likewise.
1699 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
1700 and ia64_float_to_chars by tc_segment_info_data.endian from
1701 the current segment if byteorder == -1.
1702 (md_begin): Call dot_byteorder to set target_big_endian.
1703 (md_atof): Call ia64_float_to_chars to convert floating point.
1704 (ia64_float_to_chars_bigendian): New function.
1705 (ia64_float_to_chars_littleendian): Likewise.
1706 (ia64_elf_section_change_hook): Likewise.
1708 * config/tc-ia64.h (ia64_number_to_chars): New.
1709 (md_number_to_chars): Changed to (*ia64_number_to_chars)
1710 (ia64_elf_section_change_hook): New.
1711 (md_elf_section_change_hook): Defined.
1712 (ia64_segment_info_type): New struct.
1713 (TC_SEGMENT_INFO_TYPE): Defined.
1715 2003-04-30 H.J. Lu <hjl@gnu.org>
1717 * config/tc-ia64.c (md_section_align): Deleted.
1719 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
1720 (md_section_align): New.
1722 2003-04-30 H.J. Lu <hjl@gnu.org>
1724 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
1726 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
1728 (md_atof): Add 6 byte padding of zero for real16.
1730 2003-04-29 Nick Clifton <nickc@redhat.com>
1732 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
1733 start of a version name.
1735 2003-04-28 Chris Demetriou <cgd@broadcom.com>
1737 * configure.in (mips-*-*n*bsd*): Replace with...
1738 (mips-*-netbsd*, mips-*-openbsd*): These.
1739 * configure: Regenerate.
1741 2003-04-28 H.J. Lu <hjl@gnu.org>
1743 * config/tc-hppa.c (hppa_symbol_chars): New.
1744 * config/tc-hppa.h (tc_symbol_chars): Likewise.
1746 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1748 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
1750 2003-04-25 Chris Demetriou <cgd@broadcom.com>
1752 * NEWS: Belatedly mention support for MIPS32 Release 2.
1754 2003-04-24 Eric Christopher <echristo@redhat.com>
1756 * config/tc-mips.c (nopic_need_relax): Revert previous
1759 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1761 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
1762 * config/tc-h8300.c (dwarf2dbg.h): Include
1763 (md_pseudo_table): Handle .loc and .file
1764 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
1765 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
1766 * Makefile.in: Regenerate.
1768 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1770 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
1771 (md_pseudo_table): Add h8300hn, h8300sn.
1772 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
1773 * doc/c-h8300.texi : Add documentation for new machine directives.
1775 2003-04-24 Nick Clifton <nickc@redhat.com>
1777 * config/tc-ppc.c (ppc_symbol_chars): Define.
1778 * config/tc-ppc.h (tc_symbol_chars): Define.
1780 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1782 * config/tc-sh.c: Amend comment to refer to SuperH.
1783 * config/tc-sh.h: Likewise.
1784 (LISTING_HEADER): Amend to refer to SuperH.
1785 * config/tc-sh64.c: Change comment to refer to SuperH.
1786 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
1787 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
1788 * doc/c-sh.texi: Amend to refer to SuperH.
1789 Add SuperH architecture documentation references.
1790 * doc/c-sh64.texi: Change to refer to SuperH.
1792 2003-04-23 H.J. Lu <hjl@gnu.org>
1794 * app.c (do_scrub_chars): More checks for valid labels.
1796 2003-04-22 H.J. Lu <hjl@gnu.org>
1798 * app.c (do_scrub_chars): Check for valid label.
1800 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1802 * doc/as.texinfo: Replace references to Mitsubishi M32R with
1803 references to Renesas M32R.
1804 * doc/c-m32r.texi: Likewise.
1806 2003-04-21 Richard Henderson <rth@redhat.com>
1808 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
1809 (out_file_list): Assign non-null filename after generating error.
1811 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1813 * ehopt.c (check_eh_frame): For aug_size == 0
1814 in state_seeing_aug_size state skip the state_skipping_aug
1817 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1819 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
1821 * doc/c-h8500.texi: Likewise.
1822 * doc/c-sh.texi: Likewise.
1823 * doc/c-sh64.texi: Likewise.
1824 * doc/h8.texi: Likewise.
1825 * config/tc-h8300.c: Likewise.
1826 * config/tc-h8300.h: Likewise.
1827 * config/tc-h8500.c: Likewise.
1828 * config/tc-h8500.h: Likewise.
1829 * config/tc-sh.c: Likewise.
1830 * config/tc-sh.h: Likewise.
1831 * config/tc-sh64.c: Likewise.
1832 * config/tc-sh64.h: Likewise.
1834 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1836 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
1837 * config/tc-mips.c: Use signed add for n32 address arithmetic.
1838 (append_insn): When filling delay slots with instructions
1839 that have fixups that tc_gen_reloc might consider modifyable
1840 in variant frags, start a new frag.
1841 (load_address): Generate GOT_DISP with of without offset
1842 depending on whether symbol is local. For -xgot, use
1843 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
1844 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
1845 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
1846 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
1847 <ld_st>: In NewABI with small got, always use
1848 GOT_PAGE/GOT_OFST, with the latter in the load/store
1849 instruction. With big got, use GOT_HI16/GOT_LO16 or
1851 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
1852 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
1853 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
1854 (md_convert_frag): Use memmove for safe copying of overlapping
1857 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
1859 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
1860 -mlong, -mshort-double and -mlong-double options; use table @code.
1861 (M68HC11-Syntax): Update to document 68HC12 operands.
1862 (M68HC11-Modifiers): New section for operand modifiers.
1863 (M68HC11-Directives): New section for specific assembler directives.
1864 (M68HC11-Branch): Fix Overfull hbox error.
1866 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1868 * config/tc-mips.c (macro): Add comments explaining the rationale
1871 2003-04-09 Chris Demetriou <cgd@broadcom.com>
1873 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
1874 constant address that Alexandre took out by accident. Reject
1875 64-bit addresses that are not sign extensions of 32 bits only if
1876 we don't support 64-bit address constants.
1878 2003-04-09 Alan Modra <amodra@bigpond.net.au>
1880 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
1882 2003-04-08 Nick Clifton <nickc@redhat.com>
1884 * as.c (perform_an_assembly_pass): If using cgen, call
1886 * cgen.c (gas_cgen_begin): New function. If
1887 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
1888 otherwise call cgen_clear_signed_overflow_ok.
1889 * cgen.h: Prototype gas_cgen_begin.
1891 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1893 * write.c (write_relocs): Remove unused variable.
1895 2003-04-06 Chris Demetriou <cgd@broadcom.com>
1897 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
1898 (macro): Use new macro to decide whether to emit constant address
1899 as 32 or 64 bits if addresses are 32-bit wide but registers are
1902 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
1904 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
1905 (M6811_OP_PAGE_ADDR): New internal define.
1906 (get_operand): New modifier %page and %addr to obtain page and
1907 address part of a far-function.
1908 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
1909 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
1911 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
1912 (find_opcode): Add comment.
1913 (md_estimate_size_before_relax): Force relocation of
1914 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
1915 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
1916 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
1917 on the symbol itself so that DWARF2 strings are merged correctly.
1919 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1921 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
1922 default tic4x target format to 'coff2-tic4x'.
1923 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
1925 * config/tc-tic4x.h: Ditto
1927 2003-04-03 Nick Clifton <nickc@redhat.com>
1929 * NEWS: Mention support for Xtensa architecture.
1931 2003-04-02 Philip Blundell <philb@gnu.org>
1933 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
1935 2003-04-02 Chris Demetriou <cgd@broadcom.com>
1937 * config/tc-mips.c (macro2): Adjust implementation of
1938 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
1939 in the case where the source and destination registers
1942 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1944 * Makefile.am (CPU_TYPES): Add xtensa.
1945 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
1946 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
1947 (xtensa-relax.o): New target.
1949 * Makefile.in: Regenerate.
1950 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
1951 extra_objects for xtensa targets.
1952 * configure: Regenerate.
1953 * write.c (write_object_file): Add new md_post_relax_hook.
1954 * config/tc-xtensa.c: New file.
1955 * config/tc-xtensa.h: Likewise.
1956 * config/xtensa-istack.h: Likewise.
1957 * config/xtensa-relax.c: Likewise.
1958 * config/xtensa-relax.h: Likewise.
1959 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
1960 * doc/Makefile.in: Regenerate.
1961 * doc/all.texi: Set new XTENSA variable.
1962 * doc/as.texinfo: Set new Xtensa variable. Describe
1963 Xtensa-specific options. Define line comment character for
1964 Xtensa. Add Xtensa processors to list of ELF targets where
1965 alignment is specified in bytes. Add new Xtensa-Dependent node.
1966 Add acknowledgements for those contributing to the Xtensa port.
1967 * doc/internals.texi: Describe new md_post_relax_hook.
1968 * doc/c-xtensa.texi: New file.
1970 2003-04-01 Nick Clifton <nickc@redhat.com>
1971 Richard Earnshaw <rearnsha@arm.com>
1973 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
1974 (ARM_ARCH_IWMMXT): Simplify.
1975 (insns): Place iwmmx instructions in correct place in table.
1976 (arm_add_note): New function: Add a note entry to a .note section.
1977 (md_begin): Make the default architecture be unknown.
1978 Suppress the creation of an arm note section.
1980 2003-03-26 Eric Christopher <echristo@redhat.com>
1982 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
1984 2003-03-25 Stan Cox <scox@redhat.com>
1985 Nick Clifton <nickc@redhat.com>
1987 Contribute support for Intel's iWMMXt chip - an ARM variant:
1989 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
1990 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
1991 (enum wreg_type, enum iwmmxt_insn_type): New types.
1992 (wr_register, wc_register, wcg_register): New macros.
1993 (iwmmxt_table): New variable.
1994 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
1995 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
1996 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
1997 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
1998 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
1999 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2000 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2001 cp_byte_address_offset, cp_byte_address_required_here,
2002 check_iwmmxt_insn): New functions.
2003 (asm_opcode_insns): Add iWMMXt instructions.
2004 (md_begin): Set the mach value for iWMMXt targets. Create a note
2005 section to identify iwmmxt binaries.
2006 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2007 * doc/c-arm.texi: Document the support for the iWMMXt.
2008 * NEWS: Mention new support.
2010 2003-03-24 Daniel Néri <dne@mayonnaise.net>
2012 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
2013 * doc/all.texi: Likewise.
2014 * doc/c-tic54x.texi: Likewise.
2016 2003-03-21 Andreas Schwab <schwab@suse.de>
2018 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
2019 avoid aliasing issue.
2021 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
2023 * config/tc-s390.c (s390_arch_size): Initialize to zero.
2024 (current_arch_mask): Rename to current_mode_mask.
2025 (current_arch_requested): Remove variable.
2026 (current_cpu): New variable.
2027 (init_default_arch): Set defaults values for s390_arch_size,
2028 current_mode_mask and current_cpu.
2029 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
2030 (md_begin): Replace current_arch_mask by current_cpu.
2031 (md_assemble): Adapt check and error message to current_mode_mask and
2034 2003-03-09 James E Wilson <wilson@tuliptree.org>
2036 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
2037 * read.c (get_line_sb): Return end of line character or '\n' if
2038 it is zero or non-existent.
2040 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2042 * config/tc-mips.c (mips_validate_fix): New function.
2043 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
2044 (mips_validate_fix): Declare.
2046 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2048 * Reverted 2003-03-02's patch.
2050 2003-03-11 Steve Ellcey <sje@cup.hp.com>
2052 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
2053 (TC_DWARF2_EMIT_OFFSET): Provide default.
2054 (out_debug_aranges, out_debug_info): Use it.
2055 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
2056 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
2057 (ia64_gen_real_reloc_type): ... here.
2058 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
2060 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2062 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
2063 (s_mips_ent): Likewise.
2065 2003-03-04 Dmitry Diky <diwil@mail.ru>
2067 * config/tc-msp430.c (mcu_types): Add recently announced x1122
2068 and x1123 devices, add missed x437.
2069 (md_show_usage): Sort device list.
2071 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2073 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
2074 (md_begin): Use preset_target_arch.
2075 (md_longopts): Make isa option unconditional.
2076 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
2077 set preset_target_arch.
2078 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
2079 by -S_GET_VALUE (fixP->fx_subsy).
2080 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
2081 and the addend is 0.
2082 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
2083 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2085 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2087 * config/tc-mips.c (append_insn): Add handling of
2088 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
2089 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
2090 misaligned address and reange overflow.
2091 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
2092 earlier warnings about misaligned address and reange overflow.
2093 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2094 (md_apply_fix): Likewise. Fix warning output.
2095 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2096 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
2097 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
2099 2003-02-21 Nick Clifton <nickc@redhat.com>
2101 * NEWS: Mention availability of test generator program.
2103 2003-02-21 Miles Bader <miles@gnu.org>
2105 * config/tc-v850.c (system_registers): Add v850e debug registers.
2106 (system_register_name): Accept up to 27 (the last v850e sys register).
2108 2003-02-21 Bob Wilson <bob.wilson@acm.org>
2110 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
2111 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
2112 Capitalize section headings consistently. Format index entries more
2113 consistently. Unconditionalize text about whether text and data
2114 sections are alterable. Use @ifnottex for alternatives to @tex output
2115 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
2116 .size and .type directives. Be more polite about bad bug reports.
2117 Move FDL into a separate file.
2118 * doc/fdl.texi: New file.
2120 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
2122 * config/tc-mips.c (prev_reloc_op_frag): New variable.
2123 (macro): Check it to decide whether a new frag is needed.
2124 (my_getSmallExpression): Set it.
2126 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2128 * cgen.c: Fix typo: intial -> initial.
2130 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
2132 * app.c (do_scrub_chars): Handle '||' in two states.
2134 2003-02-13 Alan Modra <amodra@bigpond.net.au>
2136 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
2137 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2139 2003-02-11 Uwe Stieber <uwe@wwws.de>
2141 * configure.in: Add support for kaOS as cross build target system.
2142 * configure: Regenerated.
2144 2003-02-10 Nick Clifton <nickc@redhat.com>
2146 * config/tc-arm.c (md_begin): If the Maverick co-processor is
2147 selected, set the EF_ARM_MAVERICK_FLOAT flag and
2148 bfd_mach_arm_ep9312 machine number.
2150 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
2152 * config/tc-mips.c (reloc_needs_lo_p): New function.
2153 (fixup_has_matching_lo_p): New function.
2154 (append_insn): Use reloc_needs_lo_p to check whether a relocation
2155 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
2156 if that fixup already has a matching %lo(). Don't call frag_wane here.
2157 (macro): Call frag_wane here if the last unmatched hi was in the
2159 (pic_need_relax): New function, split out from...
2160 (md_estimate_size_before_relax): ...here.
2161 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
2162 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
2164 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
2166 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
2168 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2170 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
2173 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2175 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
2176 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
2177 accept x@got+off etc.
2178 (md_assemble): Handle TLS relocs.
2179 (ppc_force_relocation): Force for all TLS relocs.
2180 (ppc_fix_adjustable): Likewise.
2181 (md_apply_fix3): Handle TLS relocs.
2183 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2185 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
2186 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
2188 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
2190 * config/tc-mips.c (enum small_ex_type): Remove.
2191 (imm_unmatched_hi): Remove.
2192 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
2193 argument from calls to append_insn.
2194 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
2196 (macro_build): Update append_insn calls.
2197 (mips16_macro_build, macro_build_lui): Likewise.
2198 (mips_ip): Rework handling of small expressions. Move explicit
2199 relocation handling into my_getSmallExpression. Assume that the
2200 value of 'o' operands is zero if there is only one bracketed
2202 (percent_op): Make constant. Record the BFD relocation code
2203 associated with each operator.
2204 (my_getSmallParser, my_getPercentOp): Remove.
2205 (parse_relocation): New function.
2206 (my_getSamllExpression): Rework. Fill in relocations here
2207 rather than in mips_ip.
2209 2003-01-29 Nick Clifton <nickc@redhat.com>
2211 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
2212 assembler's handling of # <linenum> "<filename>" directives work.
2214 2003-01-28 Jakub Jelinek <jakub@redhat.com>
2216 * dwarf2dbg.c: Include filenames.h.
2217 (struct file_entry): Make filename const char *.
2218 (dirs, dirs_in_use, dirs_allocated): New variables.
2219 (get_filenum): Add NUM argument. Build directory table.
2220 (dwarf2_where): Adjust caller.
2221 (dwarf2_directive_file): Use get_filenum to allocate
2222 slot in file and directory tables.
2223 (dwarf2_directive_loc): Recreate full filename from
2224 directory and filename part if needed for listing.
2225 (out_file_list): Output directory table.
2226 Output main source file dirname before its filename.
2228 2003-01-28 Dmitry Diky <diwil@mail.ru>
2230 * config/tc-msp430.c: Replace occurences of 'tolower' with
2233 2003-01-27 David Mosberger <davidm@hpl.hp.com>
2235 * config/tc-ia64.c (dot_vframesp): Correct error message.
2236 (dot_vframepsp): Ditto.
2238 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2240 * configure.in (em): Set to irix on all Irix systems.
2241 * configure: Rebuilt.
2242 * config/te-irix.h: New file.
2243 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
2244 whether to use Irix-specific 64-bit format.
2246 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
2248 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
2250 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2252 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
2253 (tc_gen_reloc): Handle TLS relocs.
2254 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
2255 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
2257 * config/obj-elf.c (obj_elf_section_word): Handle tls.
2258 (obj_elf_type): Handle tls_object.
2260 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2262 * config/tc-s390.c (s390_tls_suffix): New function.
2263 (elf_suffix_type): Add suffix enums for TLS relocations.
2264 (s390_elf_suffix): Add suffix strings for TLS relocations.
2265 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
2267 (md_gather_operands): Map new instruction operand/elf suffix
2268 combinations for TLS to bfd relocations.
2269 (tc_s390_fix_adjustable): Add new TLS relocations.
2270 (tc_s390_force_relocation): Likewise.
2271 (md_apply_fix3): Likewise.
2273 2003-01-24 Alan Modra <amodra@bigpond.net.au>
2275 * as.h: Update copyright date.
2276 * symbols.c: Likewise.
2277 * config/tc-d10v.h: Likewise.
2278 * config/tc-fr30.h: Likewise.
2279 * config/tc-i960.h: Likewise.
2280 * config/tc-mips.h: Likewise.
2282 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
2283 (MD_APPLY_SYM_VALUE): Move.
2285 2003-01-23 Nick Clifton <nickc@redhat.com>
2287 * NEWS: Announce sh2e support.
2290 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
2291 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
2292 (sh_elf_final_processing): Handle arch_sh2e.
2294 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2296 * symbols.c (S_FORCE_RELOC): Add "strict" param.
2297 * symbols.h (S_FORCE_RELOC): Likewise.
2298 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
2299 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
2300 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
2301 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
2302 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
2303 * write.c (generic_force_reloc): New function.
2304 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
2305 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2306 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
2307 * as.h (generic_force_reloc): Declare.
2308 * doc/internals.texi (S_FORCE_RELOC): Update.
2309 (TC_FORCE_RELOCATION_SUB_SAME): Update.
2311 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
2312 generic_force_reloc.
2313 (alpha_fix_adjustable): Likewise.
2314 * config/tc-arm.c (arm_force_relocation): Likewise.
2315 * config/tc-cris.c (md_cris_force_relocation): Likewise.
2316 * config/tc-frv.c (frv_force_relocation): Likewise.
2317 * config/tc-i386.c (md_apply_fix3): Likewise.
2318 * config/tc-ia64.c (ia64_force_relocation): Likewise.
2319 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
2320 * config/tc-m32r.c (m32r_force_relocation): Likewise.
2321 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
2322 * config/tc-mcore.c (mcore_force_relocation): Likewise.
2323 * config/tc-mips.c (mips_force_relocation): Likewise.
2324 * config/tc-mmix.c (mmix_force_relocation): Likewise.
2325 * config/tc-ppc.c (ppc_force_relocation): Likewise.
2326 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
2327 * config/tc-sh.c (sh_force_relocation): Likewise.
2328 (md_pcrel_from_section): Likewise.
2329 * config/tc-sparc.c (tc_gen_reloc): Likewise.
2330 * config/tc-v850.c (v850_force_relocation): Likewise.
2331 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
2332 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
2333 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
2334 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
2336 * config/tc-d10v.c (d10v_force_relocation): Delete.
2337 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
2338 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
2339 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
2340 * config/tc-fr30.c (fr30_force_relocation): Delete.
2341 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
2342 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
2343 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
2344 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2345 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2346 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
2347 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
2348 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
2349 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
2350 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
2351 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
2352 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
2353 * config/tc-i386.c (i386_force_relocation): Delete.
2354 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
2356 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
2357 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
2358 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
2359 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
2361 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
2362 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2364 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2366 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
2367 sh64_elf_section_data.
2368 * config/tc-sh64.h: Include elf32-sh64.h.
2369 * config/tc-m68hc11.c: Don't include stdio.h.
2370 (md_show_usage): Fix missing continuation.
2371 * Makefile.am: Run "make dep-am".
2372 * Makefile.in: Regenerate.
2374 2003-01-22 Nick Clifton <nickc@redhat.com>
2376 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
2378 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2380 * configure.in: Handle *-*-aros*.
2381 * configure: Regenerated from configure.in.
2383 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2385 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
2386 gotplt and pltoff relocations.
2387 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
2388 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
2389 gotplt and pltoff to bfd relocations.
2390 (md_gather_operands): Map new instruction operand/elf suffix
2391 combinations to bfd relocations.
2392 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
2393 to the list of unadjustable relocations.
2394 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
2395 and pltoff relocations.
2396 (md_apply_fix3): Add the new relocations.
2398 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2400 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
2401 with a subsy symbol.
2403 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2405 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
2406 of relocs for memory bank addressing.
2408 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
2410 * config/tc-m68hc11.c (md_show_usage): Update usage.
2411 (md_parse_option): Recognize -m68hcs12.
2412 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
2414 * doc/as.texinfo (Overview): Document new option -m68hcs12.
2416 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2418 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
2420 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2422 * Makefile.am: Run "make dep-am".
2423 * Makefile.in: Regenerate.
2424 * po/POTFILES.in: Regenerate.
2426 2003-01-11 Alan Modra <amodra@bigpond.net.au>
2428 * read.c (get_absolute_expr): New, split out from..
2429 (get_absolute_expression): ..here.
2430 * read.h (get_absolute_expr): Declare.
2431 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
2432 Trim size to arch bits_per_address, and test for negative input
2433 via get_absolute_expr.
2435 2003-01-07 DJ Delorie <dj@redhat.com>
2437 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
2439 (xstormy16_md_apply_fix3): Use adjustment.
2441 2003-01-02 Ben Elliston <bje@redhat.com>
2443 * configure.in: Add iq2000-elf target.
2444 * configure: Regenerate.
2445 * config/tc-iq2000.c: New file.
2446 * config/tc-iq2000.h: Likewise.
2447 * po/gas.pot: Regenerate.
2449 2003-01-02 Chris Demetriou <cgd@broadcom.com>
2451 * config/tc-mips.c: Update copyright years to include 2003.
2452 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
2453 Additionally, clean up their code slightly and clean up their
2456 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
2458 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
2460 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
2462 * doc/Makefile.in: Regenerate.
2464 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
2466 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
2467 of .init and .fini sections for array initializers and finalizers.
2469 2002-12-31 Chris Demetriou <cgd@broadcom.com>
2471 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
2472 the "+D" operand, which will be used only by the disassembler.
2474 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2476 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
2478 * configure: Regenerate.
2479 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
2480 (macro_build): Handle "K" operand.
2481 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
2482 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
2483 (mips_ip): New variable "lastpos", and implement "+A", "+B",
2484 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
2485 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
2486 (validate_mips_insn): Implement "+" as a way to extend the
2487 allowed operands, and implement "K", "+A", "+B", and "+C"
2489 (OPTION_MIPS32R2): New define.
2490 (md_longopts): Add entry for OPTION_MIPS32R2.
2491 (OPTION_ELF_BASE): Adjust to accommodate OPTIONS_MIPS32R2.
2492 (md_parse_option): Handle OPTION_MIPS32R2.
2493 (s_mipsset): Reimplement handling of ".set mipsN" options
2494 and add support for ".set mips32r2".
2495 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
2496 (md_show_usage): Document "-mips32r2" option.
2497 * doc/as.texinfo: Document "-mips32r2" option.
2498 * doc/c-mips.texi: Likewise.
2500 2002-12-30 Dmitry Diky <diwil@mail.ru>
2502 * configure.in: Add msp430 target.
2503 * configure: Regenerate.
2504 * Makefile.am: Add msp430 target.
2505 * Makefile.in: Regenerate.
2506 * config/tc-msp430.c: New file: msp430 assembler.
2507 * config/tc-msp430.h: New file: target macros for msp430.
2508 * doc/Makefile.am: Add msp430 target.
2509 * doc/Makefile.in: Regenerate.
2510 * doc/as.texinfo: Include msp430 documenation.
2511 * doc/all.texi: Enable msp430 documentation.
2512 * doc/c-msp430.texi: New file: document msp430 specific features
2515 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
2517 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
2518 (dwarf2_finish): Use it.
2519 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
2520 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
2522 2002-12-20 DJ Delorie <dj@redhat.com>
2524 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
2525 BFD_RELOC_XSTORMY16_12.
2527 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2529 * doc/as.texinfo (Invoking): Typo fix.
2530 * config/tc-tic54x.c (encode_operand): Comment typo fix.
2532 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
2534 * doc/c-alpha.texi: Fix typos.
2535 * doc/c-arm.texi: Likewise.
2536 * doc/c-d10v.texi: Likewise.
2537 * doc/c-i370.texi: Likewise.
2538 * doc/c-i960.texi: Likewise.
2539 * doc/c-ia64.texi: Likewise.
2540 * doc/c-mmix.texi: Likewise.
2541 * doc/c-ns32k.texi: Likewise.
2542 * doc/c-pdp11.texi: Likewise.
2543 * doc/c-pj.texi: Likewise.
2544 * doc/c-sh64.texi: Likewise.
2545 * doc/c-sparc.texi: Likewise.
2546 * doc/c-tic54x.texi: Likewise.
2547 * doc/c-v850.texi: Likewise.
2548 * doc/c-vax.texi: Likewise.
2549 * doc/internals.texi: Likewise.
2551 2002-12-18 Chris Demetriou <cgd@broadcom.com>
2553 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
2554 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
2555 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
2556 arrange not to issue warnings about use of AT when AT is not
2559 2002-12-17 Nick Clifton <nickc@redhat.com>
2561 * as.c (std_longopts): Duplicate --keep-locals entry in order to
2562 prevent it being confused with -k.
2564 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2566 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
2567 has already been set up, use it.
2569 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
2571 * ChangeLog-9295: Fix a typo.
2573 * config/tc-d10v.c: Fix a comment typo.
2574 * config/tc-dlx.c: Likewise.
2575 * config/tc-h8300.h: Likewise.
2576 * config/tc-h8500.h: Likewise.
2577 * config/tc-mips.c: Likewise.
2578 * config/tc-s390.c: Likewise.
2579 * config/tc-sh.h: Likewise.
2580 * config/tc-tic80.h: Likewise.
2581 * config/tc-w65.h: Likewise.
2582 * config/tc-z8k.c: Likewise.
2583 * config/tc-z8k.h: Likewise.
2584 * testsuite/gas/h8300/cmpsi2.s: Likewise.
2586 2002-12-16 Alan Modra <amodra@bigpond.net.au>
2588 * config/tc-d30v.c (check_range): Warning fixes, formatting.
2589 Simplify sign extension. Remove redundant unsigned < 0 test.
2590 * config/tc-i960.c (md_ri_to_chars): Prototype.
2591 * config/tc-mcore.c (md_pseudo_table): Fix typo.
2592 (dump_literals): Init brarsym, and test later instead of isforce.
2594 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
2595 (parse): Constify line and lineptr.
2596 (md_begin): Calculate endop here.
2598 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2600 * config/obj-vms.c: Formatting. Include fnctl.h.
2601 (Create_VMS_Object_File): Fix creat call for sane unix systems.
2602 (Object_Record_Offset): Make it a size_t.
2603 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
2604 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
2605 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
2606 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
2607 (vms_fixup_data_section <data_size>): Add here instead.
2608 * config/e-criself.c: Fix typo in last change.
2610 2002-12-13 Alan Modra <amodra@bigpond.net.au>
2612 * write.c (write_object_file): Fix signed/unsigned warning.
2613 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
2614 * config/e-criself.c (criself_bfd_name): Prototype.
2615 * config/obj-aout.c (s_sect): Remove unused function.
2616 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
2617 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
2618 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
2619 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
2620 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
2621 (VMS_RSYM_Parse <Current_Routine>): Likewise.
2622 (vms_fixup_text_section <text_siz>): Likewise.
2623 (synthesize_data_segment <data_size>): Likewise.
2624 (vms_fixup_xtors_section <sect_no>): Likewise.
2625 (structure_count): Don't use implicit int type.
2626 * config/tc-a29k.c (insert_sreg): Prototype.
2627 (define_some_regs): Prototype, make static.
2628 (parse_operand): Likewise.
2629 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2630 (md_show_usage <stream>): Likewise.
2631 (md_section_align <segment>): Likewise.
2632 (md_convert_frag <all args>): Likewise.
2633 (md_estimate_size_before_relax <all args>): Likewise.
2634 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
2635 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
2636 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2637 (md_undefined_symbol <name>): Likewise.
2638 (md_convert_frag <all args>): Likewise.
2639 (write_long <opcode>): Likewise.
2640 (tc_gen_reloc <seg>): Likewise.
2641 (md_estimate_size_before_relax <all args>): Likewise.
2642 (md_apply_fix3 <seg>): Likewise.
2643 (s_d30v_align <ignore>): Likewise.
2644 (build_insn): Correct format string.
2645 (md_apply_fix3): Likewise.
2646 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
2647 (md_undefined_symbol <name>): Likewise.
2648 (md_convert_frag <all args>): Likewise.
2649 (md_cgen_lookup_reloc <insn>): Likewise.
2650 (md_begin): Delete unused vars.
2651 (md_assemble): Likewise.
2652 (md_estimate_size_before_relax): Likewise.
2653 (fr30_relax_frag): #if 0 out, seems unused.
2654 (md_atof): Remove declaration of atof_ieee.
2655 (restore_colon): Prototype.
2656 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
2657 (frv_find_in_vliw): Likewise.
2658 (frv_debug_tomcat): Likewise.
2659 (frv_adjust_vliw_count): Likewise.
2660 (frv_tomcat_shuffle): Likewise.
2661 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
2662 frv_find_in_vliw call.
2663 (md_atof): Remove declaration of atof_ieee.
2664 * config/tc-h8500.c (cons): Delete declaration.
2665 (md_begin <opcode>): Constify.
2666 (displacement_size, immediate_size, absolute_size): Remove.
2667 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
2668 (tc_crawl_symbol_chain <headers>): Likewise.
2669 (md_undefined_symbol <name>): Likewise.
2670 (tc_headers_hook <headers>): Likewise.
2671 (md_parse_option <c,arg>): Likewise.
2672 (md_show_usage <stream>): Likewise.
2673 (md_convert_frag <headers, seg>): Likewise.
2674 (tc_coff_symbol_emit_hook <ignore>): Likewise.
2675 (md_atof): Remove declaration of atof_ieee.
2676 (tc_aout_fix_to_chars): Remove unused function.
2677 (parse_reg): Prototype.
2678 (parse_exp): Prototype.
2679 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
2680 (parse_reglist): Prototype.
2681 (get_operand): Prototype.
2682 (get_operands): Prototype.
2683 (get_specific): Prototype. Make "this_index" signed.
2684 (check): Prototype, make static.
2686 (build_relaxable_instruction): Prototype, make static.
2687 (build_bytes): Prototype.
2688 (wordify_scb): Prototype.
2689 * config/tc-h8500.h (start_label): Declare.
2690 (tc_coff_sizemachdep): Declare.
2691 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
2692 (i370_rmode <unused>): Likewise.
2693 (i370_csect <unused>): Likewise.
2694 (i370_dc <unused>): Likewise.
2695 (i370_ds <unused>): Likewise.
2696 (i370_elf_lcomm <unused>): Likewise.
2697 (i370_ltorg <ignore>): Likewise.
2698 (i370_using <ignore>): Likewise.
2699 (i370_drop <ignore>): Likewise.
2700 (i370_byte <ignore>): Likewise.
2701 (i370_tc <ignore>): Likewise.
2702 (md_estimate_size_before_relax <fragp, seg>): Likewise.
2703 (md_convert_frag <all args>): Likewise.
2704 (md_undefined_symbol <name>): Likewise.
2705 (md_pcrel_from_section <sec>): Likewise.
2706 (tc_gen_reloc <seg>): Likewise.
2707 (i370_section_letter): #if 0 unused functions.
2708 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
2709 (symbol_locate): Prototype.
2710 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
2711 (md_number_to_disp, md_number_to_field): Remove.
2712 (md_apply_fix3): Correct format string and cast "fup".
2713 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
2714 (s_endian <ignore>): Likewise.
2715 (md_undefined_symbol <name>): Likewise.
2716 (tc_crawl_symbol_chain <headers>): Likewise.
2717 (tc_set_bal_of_call): Likewise.
2718 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
2719 (i960_handle_align <fragp>): Likewise.
2720 (i960_validate_fix <this_segment_type>): Likewise
2721 (tc_gen_reloc <section>): Likewise.
2722 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
2723 (struct memS, struct regop): Forward declare.
2724 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
2725 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
2726 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
2727 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
2728 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
2729 (md_chars_to_number, md_number_to_imm): Make static, prototype.
2730 (md_number_to_field): Likewise.
2731 (md_number_to_disp): Remove unused function.
2732 (md_atof): Remove declaration of atof_ieee.
2733 (md_apply_fix3): Correct md_number_to_imm call.
2734 * config/tc-ip2k.c (md_assemble): Warning fix.
2735 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
2736 (fill_insn <ignore>): Likewise.
2737 (debug_sym <ignore>): Likewise.
2738 (md_undefined_symbol <name>): Likewise.
2739 (m32r_scomm <ignore>): Likewise.
2740 (md_convert_frag <abfd>): Likewise.
2741 (md_cgen_lookup_reloc <insn>): Likewise.
2742 (m32r_record_hi16 <seg>): Likewise.
2743 (md_estimate_size_before_relax): #if 0 old_fr_fix.
2744 (allow_m32rx): Prototype.
2745 (first_writes_to_seconds_operands): Prototype.
2746 (writes_to_pc): Prototype.
2747 (can_make_parallel): Prototype.
2748 (make_parallel): Prototype.
2749 (target_make_parallel): Prototype.
2750 (assemble_two_insns): Prototype.
2751 (m32r_record_hi16): Prototype.
2752 (md_atof): Remove declaration of atof_ieee.
2753 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
2754 (m32r_force_relocation): Prototype.
2755 (m32r_elf_section_change_hook): Prototype.
2756 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
2757 (md_show_usage): Fix signed/unsigned warning.
2758 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
2759 (calcop): Ditto for reg_prefix var.
2760 (hexval): Add cast to fix signed/unsigned warning.
2761 (md_number_to_disp): Delete unused function.
2762 (md_number_to_field): Likewise.
2763 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
2764 (match_name): Prototype.
2765 (get_bf2): Prototype.
2766 (get_bf_offset_expression): Prototype.
2767 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
2768 (md_undefined_symbol <ignore>): Likewise.
2769 (md_create_short_jump <all args>): Likewise.
2770 (md_create_long_jump <all args>): Likewise.
2771 (md_convert_frag <abfd, sec>): Likewise.
2772 (md_apply_fix3 <segment>): Likewise.
2773 (md_section_align <segment>): Likewise.
2774 (md_pcrel_from_section <sec>): Likewise.
2775 (tc_gen_reloc <section>): Likewise.
2776 (reg_m, reg_n, immediate): Delete unused vars.
2777 (dump_literals): Fix signed/unsigned warning.
2778 (enter_literal): Likewise.
2779 (parse_imm): Likewise. Also fix format string.
2780 (parse_mem): Remove unused var.
2781 (md_assemble <LS>): Abort on unexpected inst.
2782 (md_atof): Remove declaration of atof_ieee.
2783 (md_parse_option): Remove unused vars.
2784 (md_apply_fix3): Fix format strings, cast args.
2785 (tc_gen_reloc): Delete unused var.
2786 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2787 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
2788 (md_undefined_symbol <name>): Likewise.
2789 (md_convert_frag <abfd>): Likewise.
2790 (tc_gen_reloc <seg>): Likewise.
2791 (check_operand <insn>): Likewise.
2792 (md_convert_frag): Fix format strings.
2793 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
2794 * config/tc-openrisc.c (ignore_pseudo): Prototype.
2795 (md_atof): Remove declaration of atof_ieee.
2796 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
2797 (md_apply_fix3): Fix bogus >>='s.
2798 (md_undefined_symbol): Delete unused var.
2799 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
2800 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
2801 (fake_opcode): Adjust for pj_opc_int_t change.
2802 (md_begin): Likewise.
2803 (md_assemble): Likewise.
2804 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
2805 instead of non-existent third arg of parse_exp_save_ilp.
2806 (md_parse_option): Correct "little" and "big" calls.
2807 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
2808 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
2809 (tc_gen_reloc <section>): Likewise.
2810 * config/tc-tic30.c: #include stdarg.h or varargs.h.
2811 (debug): Rewrite using VA_* macros.
2812 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
2813 (md_convert_frag): Likewise.
2814 (md_parse_option): Likewise.
2815 (md_show_usage): Likewise.
2816 (md_undefined_symbol): Likewise.
2817 (tc_gen_reloc): Likewise.
2818 (md_operand): Likewise.
2819 (tc_aout_pre_write_hook): Delete.
2820 (struct tic30_insn): Make "operands" unsigned.
2821 (struct tic30_par_insn): Likewise.
2822 (md_assemble): Likewise for "count", "i" and "numops".
2823 (tic30_parallel_insn): Likewise for vars here.
2824 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
2825 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
2826 * config/tc-tic80.c (obj_coff_section): Delete declaration.
2827 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
2828 (md_undefined_symbol): Likewise.
2829 (md_parse_option): Likewise.
2830 (md_convert_frag): Likewise.
2831 (tc_coff_symbol_emit_hook): Likewise.
2832 (md_atof): Remove declaration of atof_ieee.
2833 (const_overflow): Warning fixes, tidy.
2834 (get_operands): Delete unused vars.
2835 (internal_error_a): Adjust format string to expect a long for arg.
2836 (find_opcode): Warning fixes, simplify.
2837 (build_insn): Cast internal_error_a arg.
2838 (md_begin): Likewise.
2839 (md_apply_fix3): Likewise.
2840 (md_assemble): Delete unused var.
2841 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
2842 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
2843 (whatreg, parse_reg, parse_exp): Make static, prototype.
2844 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
2845 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
2846 (get_operand, get_operands, get_specific, newfix): Likewise.
2847 (apply_fix, build_bytes): Likewise.
2848 (md_atof): Remove declaration of atof_ieee.
2849 (tc_aout_fix_to_chars): Delete.
2850 (md_begin): Constify "opcode". Don't try to init opcode->idx.
2852 (md_parse_option): Fix s_segm and s_unseg calls.
2854 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2856 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
2858 (RELAX_BRANCH_RELOC_S2): Delete.
2859 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
2860 Do not handle BFD_RELOC_16_PCREL.
2861 (macro_build, mips_ip): Likewise.
2862 (md_pcrel_from): Return 4 for undefined symbols regardless of
2864 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
2865 Don't dereference howto if no such relocation is available.
2866 Do not apply hack for in-place zero addend in NEWABI.
2867 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
2869 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
2870 Alan Modra <amodra@bigpond.net.au>
2872 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
2873 (TC_LINKRELAX_FIXUP): Add comments.
2875 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2877 * config/tc-mn10300.c (set_arch_mach): Change argument type to
2879 (r_register_name, xr_register_name): Add prototype declarations.
2881 2002-12-08 H.J. Lu <hjl@gnu.org>
2883 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
2884 copied from tc-i386.c.
2886 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
2888 Fix Bug savannah/1825:
2889 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
2890 (md_relax_table): Define specific relax for PC-rel offsets.
2891 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
2892 (m68hc11_relax_frag): Handle the new relax code.
2893 (md_convert_frag): Likewise.
2894 (md_estimate_size_before_relax): Likewise.
2896 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2898 * subsegs.c (section_symbol): Use the symbol, not the section, name.
2900 2002-12-05 Richard Henderson <rth@redhat.com>
2902 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
2903 (ia64_gen_real_reloc_type): Handle it.
2904 (pseudo_func): Add @ltoffx.
2905 (md_begin): Build .<ltoffx>.
2906 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
2908 2002-12-05 Alan Modra <amodra@bigpond.net.au>
2910 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
2911 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
2912 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
2913 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
2914 COFF to call arm_force_relocation.
2916 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2918 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
2920 (emit_one_bundle): Handle "hint" instruction.
2921 (operand_match): Match IA64_OPND_AR_CSD.
2923 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2925 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
2928 2002-12-03 Nick Clifton <nickc@redhat.com>
2930 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
2931 .PPC.EMB.apuinfo sections.
2933 2002-12-03 Richard Henderson <rth@redhat.com>
2935 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
2937 2002-12-03 Alan Modra <amodra@bigpond.net.au>
2939 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
2940 (cons, s_align_bytes): Delete declaration.
2942 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
2944 (dot): Delete unused function.
2945 (w65_expression): Remove unused arg.
2946 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
2948 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
2950 (get_specific): Prototype. Constify "struct opinfo *" arg and return
2952 (check): Remove unused function.
2953 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
2954 on unhandled switch case.
2955 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
2957 (tc_crawl_symbol_chain): Delete unused function.
2958 (tc_headers_hook): Likewise.
2959 (tc_Nout_fix_to_chars): Likewise.
2960 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
2961 (md_parse_option): Likewise.
2962 (md_convert_frag): Likewise.
2963 (tc_coff_symbol_emit_hook): Likewise.
2964 (md_show_usage): Likewise.
2965 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
2966 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
2967 (w65_expression): Declare.
2969 * po/POTFILES.in: Regenerate.
2971 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
2972 and ARM_ADRL_IMMEDIATE.
2974 2002-12-02 Nick Clifton <nickc@redhat.com>
2976 * gasp.c: Delete. It has been deprecated.
2977 * NEWS: Mention that gasp has been removed.
2978 * Makefile.am: Remove references to gasp.
2979 * makefile.vms: Likewise.
2980 * mpw-make.sed: Likewise.
2981 * Makeile.in: Regenerate.
2982 * doc/gasp.texi: Delete.
2983 * doc/Makefile.am: Remove references to gasp.texi.
2984 * doc/Makefile.in: Regenerate.
2985 * macro.c: Delete references to gasp.
2986 Remove use of comment_char function parameter as it is no longer
2988 * macro.h: Update prototypes to remove comment_char parameter.
2990 * read.c (read_a_source_file, s_irp): Remove comment_char
2991 parameter from invocation of functions in macro.c
2993 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
2995 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
2997 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2999 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
3000 (tc_gen_reloc): Mark section param as not used.
3002 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3004 Fix Bug savannah/1825:
3005 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
3006 that are not pc-relative.
3007 (m68hc11_relax_frag): Declare.
3009 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
3010 the offsetable indexed addressing modes (n,r).
3011 (build_insn): Cleanup some locals.
3012 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
3013 relaxation of difference between two symbols of same section.
3014 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
3015 only when this is a PC-relative operand and the offset is not absolute.
3016 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
3017 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
3018 be handled by m68hc11_relax_frag.
3020 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3022 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
3023 (32-bit int, 64-bit double).
3024 (md_longopts): New options -mshort, -mlong, -mshort-double and
3025 -mlong-double to control the ABI.
3026 (md_show_usage): Update.
3027 (md_parse_option): Handle new options.
3028 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
3030 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
3032 * symbols.c (report_op_error): New function, broken out of ...
3033 (resolve_symbol_value): ... here. Use for both monadic and dyadic
3036 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3038 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
3039 for BFD_RELOC_32_PLT_PCREL.
3041 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3043 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
3044 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
3045 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
3046 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
3047 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
3048 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
3049 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
3050 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
3051 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
3052 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
3053 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
3054 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
3055 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
3056 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
3057 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
3058 TRUE/FALSE. Formatting.
3060 2002-11-29 Nick Clifton <nickc@redhat.com>
3062 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
3063 assume a value of zero.
3064 (do_bkpt): Likewise.
3066 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3068 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3069 for TLS relocations.
3071 2002-11-29 Jakub Jelinek <jakub@redhat.com>
3073 * config/tc-ia64.c (md_apply_fix3): Add default case.
3075 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3077 * symbols.c (S_SET_THREAD_LOCAL): New function.
3078 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
3079 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
3080 for TLS relocations.
3081 * config/tc-ia64.c (md_apply_fix3): Likewise.
3082 * config/tc-alpha.c (md_apply_fix3): Likewise.
3084 2002-11-28 Jakub Jelinek <jakub@redhat.com>
3086 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
3089 2002-11-26 DJ Delorie <dj@redhat.com.
3091 * dwarf2dbg.c (scale_addr_delta): New.
3092 (size_inc_line_addr): Use it.
3093 (emit_inc_line_addr): Use it.
3095 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
3097 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
3098 (md_assemble): Don't pass on branches to constants as relaxable.
3101 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3103 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
3105 2002-11-21 Randolph Chung <randolph@tausq.org>
3107 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
3108 only if they have default visibility.
3110 2002-11-21 Richard Henderson <rth@redhat.com>
3112 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
3115 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3117 * config/tc-mcore.c (mcore_pool_count): New function.
3118 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
3120 2002-11-20 Klee Dienes <kdienes@apple.com>
3122 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
3123 coalesce the name fields to use the same pointer.
3125 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
3126 the name fields to use the same pointer.
3127 (get_specific): Check for opcodes with the same name using strcmp
3128 as well as comparing the pointer.
3130 2002-11-20 Alan Modra <amodra@bigpond.net.au>
3132 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
3135 2002-11-19 Richard Henderson <rth@redhat.com>
3137 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
3138 visibility portion of st_other.
3140 2002-11-19 Klee Dienes <kdienes@apple.com>
3142 * config/tc-h8300.c (struct h8_instruction): New type, used to
3143 wrap h8_opcodes with length, noperands, idx, and size fields
3144 (computed at run-time).
3145 (h8_instructions): New variable.
3146 (md_begin): Allocate the storage for h8_instructions. Fill
3147 h8_instructions with pointers to the appropriate opcode and the
3148 correct value for the additional fields.
3149 (clever_message): Update to use h8_instructions instead of
3151 (build_bytes): Ditto.
3152 (get_specific): Ditto.
3153 (md_assemble): Ditto.
3155 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3157 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
3158 adjustments to symbols in merge sections.
3160 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
3162 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
3164 2002-11-18 Kevin Buettner <kevinb@redhat.com>
3166 * dwarf2dbg.h (dwarf2_format): New enum.
3167 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
3168 (out_debug_line, out_debug_info): Add code for handling 64-bit
3170 * config/tc-mips.h (mips_dwarf2_format): Declare.
3171 * config/tc-mips.c (mips_dwarf2_format): New function.
3172 * doc/internals.texi (DWARF2_FORMAT): Document.
3174 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3176 * config/tc-mips.c (s_change_section): Make sure input buffer
3177 is not accessed past the end. Don't hand
3178 obj_elf_change_section a pointer into the input buffer.
3180 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
3182 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
3185 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3187 * config/tc-tic4x.c: Fixed proper commandline
3188 parameters. Added support for new opcode-list format. General
3189 error message fixups.
3190 (c4x_inst_add): Reject insn not for our CPU
3191 (md_begin): Added matrix for setting the proper opcode-level &
3192 device-flags according to cpu type and revision. Rewrite the
3194 (c4x_operand_parse): Fix opcode bug
3195 (c4x_operands_match): New function argument. Added dry-run
3196 mechanism, that is optional error generation. Added constraint 'i'
3198 (c4x_insn_check): Added new function for post-verification of the
3200 (md_assemble): Check all opcodes before croaking because of an
3201 argument mismatch. Need this to be able to fully support
3202 ortogonally arguments.
3203 (md_parse_options): Revised commandprompt swicthes and added new
3205 (md_show_usage): Complete rewrite of printout.
3207 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
3209 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
3210 (c4x_operands_match): Added check for 8-bits LDF insn. Give
3211 warning when using constant direct bigger than 2^16. Add the new
3214 2002-11-11 Christopher Faylor <cgf@redhat.com>
3216 * configure.in: Use .gdbinit under Cygwin.
3217 * configure: Regenerate.
3219 2002-11-11 Christopher Faylor <cgf@redhat.com>
3221 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
3224 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
3226 * config/tc-tic4x.c: Declare as many functions as possible as
3227 static. Maintenance on the general indenting. Removed unnecessary
3228 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
3229 function. Add support for new DSP, TMS320VC33. Fix bug for
3230 converting flonum constants.
3231 (c4x_do_align): Add proper align handling. Setup align to insert
3233 (c4x_gen_to_words): Support for extended TI type floats.
3234 (md_atof): Proper dumping of multiple-word littlenums.
3235 (c4x_atof): Added support for extended TI type floats.
3236 (c4x_stringer): Added new function to handle compact strings.
3237 (c4x_emit_char): Added new function argument to handle custom
3238 length inserts, like single-byte strings.
3239 * config/tc-tic4x.h: Add proper align handling with NOP's.
3240 * Makefile.am: Added tic4x dependecy
3241 * Makefile.in: Regenerate
3243 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
3245 * macro.c (get_any_string): Correct logic for not going beyond end
3248 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
3250 * config/tc-mmix.c (get_putget_operands): Mark both possible
3251 operands as invalid at beginning.
3253 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
3254 Initialize target of fixup to zero.
3256 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
3258 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
3259 NEWABI, but we should still emit HI16_S for non-PIC n32.
3261 2002-11-06 Richard Henderson <rth@redhat.com>
3263 * config/tc-alpha.c (alpha_validate_fix): Move code ...
3264 (alpha_fix_adjustable): ... here.
3265 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
3267 2002-11-07 Eric Kohl <ekohl@rz-online.de>
3269 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
3272 2002-11-05 H.J. Lu <hjl@gnu.org>
3274 * config/tc-mips.c (support_64bit_objects): Check *l before it
3277 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
3279 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
3280 SEC_LOAD flags for sections marked as 's'.
3282 2002-11-01 Alan Modra <amodra@bigpond.net.au>
3284 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
3285 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
3286 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
3289 * dep-in.sed: Fix typo.
3291 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3293 * configure.in: Update ARM CPU patterns.
3294 * configure: Regenerated.
3296 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
3298 * itbl-lex.l: Use #include <> for generated headers.
3299 * itbl-ops.c: Likewise.
3301 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
3303 * doc/gasp.texi: Fix typo in deprecation note.
3305 2002-10-23 Nick Clifton <nickc@redhat.com>
3307 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
3308 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
3310 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
3312 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3313 (tc_frob_file_before_adjust): Don't define.
3314 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
3316 (mmix_frob_file_before_adjust): Remove ineffective function.
3318 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
3320 * config/tc-cris.c (SIMPLE_EXPR): New macro.
3321 (cris_relax_frag): New function.
3322 (md_estimate_size_before_relax) <case ENCODE_RELAX
3323 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
3324 expressions that will become absolute expressions to relaxation.
3325 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
3326 STATE_WORD)>: Expect only absolute expressions. Use the symbol
3327 value, not distance to symbol.
3328 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
3329 Ditto. Correct placement of fixup.
3330 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
3332 * config/tc-cris.h (cris_relax_frag): Declare.
3333 (md_relax_frag): Define.
3335 2002-10-22 Alan Modra <amodra@bigpond.net.au>
3337 * config/obj-elf.c (special_sections): Use correct types for init
3339 (obj_elf_change_section): Don't mess with init array section type.
3341 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
3343 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
3344 for relocs against symbols in a merged section.
3346 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
3348 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
3349 table as register names.
3351 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
3353 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
3356 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3358 * expr.c (operand): Add support for n.nn flonums.
3360 2002-10-17 Johannes Stezenbach <js@convergence.de>
3362 * itbl-parse.y (entry): Provide empty action.
3364 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3366 * configure.in (BFDVER_H): Set and subst.
3367 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
3368 * Makefile.am: Run "make dep-am".
3370 * configure: Regenerate.
3371 * Makefile.in: Regenerate.
3372 * doc/Makefile.in: Regenerate.
3374 2002-10-15 Alan Modra <amodra@bigpond.net.au>
3376 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
3377 (MD_APPLY_SYM_VALUE): Define for PE too.
3379 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3381 * Makefile.am: Run "make dep-am".
3382 (CPU_OBJ_VALID): sh64 coff is invalid.
3383 * as.c: #include "bfdver.h".
3384 * Makefile.in: Regenerate.
3385 * config.in: Regenerate.
3387 2002-10-14 Momchil Velikov <velco@fadata.bg>
3389 * config/tc-v850.c (CHECK_): Remove token pasting operator.
3391 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
3393 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
3394 * configure: Regenerate.
3396 2002-10-13 Eric Christopher <echristo@redhat.com>
3397 Alexandre Oliva <aoliva@redhat.com>
3399 * config/tc-mips.c (s_gpdword): New function.
3400 (mips_pseudo_table): Add .gpdword.
3401 (mips_need_elf_addend_fixup): never for NEWABI.
3402 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
3404 (s_cpadd): Generate .cpadd on NEWABI.
3406 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
3408 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
3410 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
3412 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
3413 (md_relax_frag): Adjust macro.
3414 * config/tc-mips.c (mips_relax_branch): New variable.
3415 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
3416 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
3417 (RELAX_MIPS16_P): Adjust.
3418 (append_insn): Emit branch to non-constant in a frag_var if
3419 branch-relaxation is desirable and possible.
3420 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
3421 (OPTION_ELF_BASE): Adjust.
3422 (md_parse_option): Handle new options.
3423 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
3425 (relaxed_branch_length): New function.
3426 (md_estimate_size_before_relax): Handle branch frags.
3427 (mips_relax_frag): Likewise.
3428 (md_convert_frag): Handle branch frags. Warn if branch is
3431 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3433 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
3435 (md_apply_fix3): Add TLS relocs.
3436 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
3439 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
3440 Alan Modra <amodra@bigpond.net.au>
3442 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
3443 (md_estimate_size_before_relax): Likewise for 8 bit branches.
3445 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
3447 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
3450 2002-10-09 Richard Shann <richard.shann@superh.com>
3451 Stephen Clarke <stephen.clarke@superh.com>
3453 * config/tc-sh64.c (sh64_target_format): Add support for sh64
3456 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3458 * contig/tc-sh.c (sh_local_pcrel): New.
3459 (sh_force_relocation): Use sh_local_pcrel.
3460 (md_pcrel_from_section): Check the relocation type whether it
3461 should be resolved locally. Use S_FORCE_RELOC.
3463 2002-10-01 Alan Modra <amodra@bigpond.net.au>
3465 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
3466 (TC_FORCE_RELOCATION): Tidy arg.
3468 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3469 Ken Raeburn <raeburn@cygnus.com>
3470 Aldy Hernandez <aldyh@redhat.com>
3471 DJ Delorie <dj@redhat.com>
3472 Michael Meissner <meissner@redhat.com>
3473 Eric Christopher <echristo@redhat.com>
3474 Richard Sandiford <rsandifo@redhat.com>
3476 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
3477 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
3478 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
3479 (hilo_interlocks): True for CPU_VR5500.
3480 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
3481 (mips_fix_vr4122_bugs): New.
3482 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
3483 (mips_emit_delays): Likewise.
3484 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
3485 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
3486 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
3487 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
3488 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
3489 (OPTION_ELF_BASE): Bump.
3490 (md_parse_option): Handle the new options.
3491 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
3494 2002-09-29 H.J. Lu <hjl@gnu.org>
3496 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
3497 twice if howto->pcrel_offset is true.
3499 2002-09-28 Matt Thomas <matt@3am-software.com>
3500 Jason Thorpe <thorpej@wasabisystems.com>
3502 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
3503 convert undefined references to GOT32/PLT32 if PIC code is
3504 requested. Fix comment.
3506 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3508 * config/tc-sh.c (sh_force_relocation): Return 0 for
3509 some PC relative relocations when not relaxing.
3511 2002-09-26 Jakub Jelinek <jakub@redhat.com>
3513 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
3514 Define them if not BFD_ASSEMBLER.
3515 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
3517 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
3518 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
3519 (tc_gen_reloc): Handle x86-64 TLS relocs.
3521 2002-09-27 Alan Modra <amodra@bigpond.net.au>
3523 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
3524 fixups to current or absolute section.
3526 2002-09-26 Jim Wilson <wilson@redhat.com>
3528 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
3531 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3533 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
3534 capable configuration.
3535 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
3537 (mips_ip): Likewise.
3539 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3541 * config/tc-mips.c (append_insn): Fix jump overflow check.
3543 2002-09-24 Alan Modra <amodra@bigpond.net.au>
3545 * config/tc-i386.c (process_operands): Warn about "lea" segment
3548 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
3550 * write.c: Delete set_segment_vma and prototype. Update all callers.
3552 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3554 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
3555 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
3556 Rename "fseg" to "sym_seg".
3557 * Makefile.am: Run "make dep-am".
3558 * Makefile.in: Regenerate.
3559 * doc/Makefile.in: Regenerate.
3561 2002-09-20 Nick Clifton <nickc@redhat.com>
3563 * symbols.c (colon): Do not allow symbols to be created in the
3564 absolute section if WORKING_DOT_WORD is not defined and
3565 new_broken_words would require a new frag to be created.
3567 2002-09-20 Alan Modra <amodra@bigpond.net.au>
3569 * expr.c (expr): Simplify foo-foo here.
3570 (clean_up_expression): Remove O_subtract code.
3572 * write.h (struct fix): Add fx_dot_value.
3573 (dot_value): Declare.
3574 * write.c (dot_value): New var.
3575 (fix_new_internal): Save dot_value as fx_dot_value.
3576 (fixup_segment): Adjust fx_offset using fx_dot_value.
3577 * expr.c (expr): Update dot_value.
3579 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3581 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
3582 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
3583 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
3585 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
3586 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
3587 BFD_RELOC_386_TLS_GOTIE.
3589 2002-09-19 Richard Henderson <rth@redhat.com>
3591 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
3593 (alpha_force_relocation): Don't special-case branch type relocs.
3595 2002-09-19 Nick Clifton <nickc@redhat.com>
3597 * config/tc-m68k.c (select_control_regs): Handle situation where
3598 architecture has not yet been selected.
3600 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3602 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
3603 (IS_SEXT_16BIT_NUM): New macro.
3604 (macro_build_ldst_constoffset): New function, to build a set of
3605 instructions to do a load or store from a constant offset relative
3606 to a given register.
3607 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
3608 .cprestore pseudo-op.
3610 2002-09-18 Chris Demetriou <cgd@broadcom.com>
3612 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
3614 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3616 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
3618 2002-09-17 Stan Cox <scox@redhat.com>
3620 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
3621 (macro): Likewise for la. Likewise for ld.
3622 (mips_after_parse_args): Make -xgot optional, not the default.
3623 (md_apply_fix3): Allow composite relocation to set up gp.
3624 (tc_gen_reloc): Allow relaxing for newabi.
3625 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
3626 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
3628 2002-09-17 Nick Clifton <nickc@redhat.com>
3630 * config/tc-arm.c (md_apply_fix3): Note that an implemented
3631 BFD_RELOC_ARM_IMMEDIATE has been done.
3632 (tc_gen_reloc): Do not issue reloc number of unimplemented
3633 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
3634 their name is already in the error message - plus remove them
3635 from the default case.
3637 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
3638 behavior of instructions.
3640 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3642 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3643 Convert functions to K&R format.
3645 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3647 * config/tc-mips.c (pdr_seg): Define only for ELF.
3648 (s_change_section): Remove unused variable. Don't use for nonELF.
3650 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3652 * config/obj-elf.c (obj_elf_change_section): Move prototype to
3654 * config/obj-elf.h (obj_elf_change_section): Likewise.
3656 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
3658 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
3659 (out_debug_info): Likewise.
3661 2002-09-16 Bruno Haible <bruno@clisp.org>
3663 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
3664 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
3665 * config/tc-i386.c (i386_target_format): Likewise.
3666 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
3667 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
3669 2002-09-13 Nick Clifton <nickc@redhat.com>
3671 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
3672 when deciding if any operands have been skipped.
3674 2002-09-11 Nick Clifton <nickc@redhat.com>
3676 * NEWS: New TI port supports both C4x and C3x series of DSPs.
3678 * po/tr.po: Updated Turkish translation.
3680 2002-09-11 Jakub Jelinek <jakub@redhat.com>
3682 * config/tc-i386.c (md_apply_fix3): Allow addend for
3683 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
3684 BFD_RELOC_386_TLS_LE_32.
3686 2002-09-05 Jeff Law <law@redhat.com>
3688 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
3689 marker relocations such as ENTRY/EXIT.
3690 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
3691 to both OBJ_ELF and OBJ_SOM.
3693 2002-09-05 Alan Modra <amodra@bigpond.net.au>
3695 * doc/internals.texi (md_apply_fix3): Expand.
3696 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
3697 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
3698 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
3699 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
3700 EXTERN_FORCE_RELOC): Document.
3701 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
3702 * as.h: Don't include struc-symbol.h for arc.
3704 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
3705 subtract absolute symbol.
3706 * obj.h (struct format_ops): Add frob_file_before_fix.
3707 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
3708 * symbols.c (S_FORCE_RELOC): New function.
3709 * symbols.h (S_FORCE_RELOC): Declare.
3710 * write.c (TC_FORCE_RELOCATION): Change default.
3711 (TC_FORCE_RELOCATION_ABS): Define.
3712 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3713 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3714 (TC_FORCE_RELOCATION_SECTION): Don't define.
3715 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
3716 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3717 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3718 (TC_VALIDATE_FIX_SUB): Define.
3719 (TC_FIX_ADJUSTABLE): Don't define.
3720 (MD_APPLY_SYM_VALUE): Define this instead.
3721 (abs_section_sym): New variable.
3722 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
3723 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
3724 Don't put the absolute section sym on fixups here.
3725 (fix_segment): New function.
3726 (write_relocs): Don't call fixup_segment from here.
3727 (write_object_file): Instead call tc_frob_file_before_fix,
3728 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
3729 Don't output the absolute section symbol.
3730 (fixup_segment): Rewrite.
3731 * write.h (abs_section_sym): Declare.
3732 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
3734 (aout_format_ops): Adjust to suit.
3735 * config/obj-aout.h (obj_frob_file): Don't define.
3736 (obj_frob_file_before_fix): Define.
3737 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
3738 (S_FORCE_RELOC): Define.
3739 * config/obj-bout.h (S_FORCE_RELOC): Define.
3740 * config/obj-coff.c (coff_format_ops): Init new field.
3741 * config/obj-coff.h: Formatting fixes.
3742 (obj_sec_sym_ok_for_reloc): Define.
3743 (S_FORCE_RELOC): Define.
3744 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
3745 (ecoff_frob_file): .. from here.
3746 (ecoff_format_ops): Add new function.
3747 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
3748 (obj_frob_file_before_fix): Define.
3749 * config/obj-elf.c (elf_format_ops): Init new field.
3750 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
3751 * config/obj-ieee.h: Formatting fixes.
3752 (S_FORCE_RELOC): Define.
3753 * config/obj-multi.h (obj_frob_file_before_fix): Define.
3754 * config/obj-vms.h (S_FORCE_RELOC): Define.
3755 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
3756 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
3757 for BFD_RELOC_32 and BFD_RELOC_64.
3758 (alpha_fix_adjustable): Remove extern and weak tests.
3759 (alpha_before_fix): Rename from alpha_adjust_symtab.
3760 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
3761 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
3762 (TC_VALIDATE_FIX): Tweak param name.
3763 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
3764 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3765 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3766 (MD_APPLY_SYM_VALUE): Define.
3767 (tc_adjust_symtab): Don't define.
3768 (alpha_adjust_symtab): Don't declare.
3769 (tc_frob_file_before_fix): Define.
3770 (alpha_before_fix): Declare.
3771 (TC_INIT_FIX_DATA): Tweak param names.
3772 * config/tc-arc.c: Include "struc-symbol.h".
3773 (md_pcrel_from): Remove undefined sym fudge.
3774 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3775 Don't set fx_addnumber.
3776 (tc_gen_reloc): Remove spurious fx_addnumber comment.
3777 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
3778 (EXTERN_FORCE_RELOC): Define.
3779 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
3780 (tc_gen_reloc): Fudge ARM_GOTPC addend.
3781 (arm_validate_fix): Return void.
3782 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
3783 Add plt and got reloc tests.
3784 (arm_force_relocation): Call S_FORCE_RELOC.
3785 * config/tc-arm.h (struct fix): Forward declare.
3786 (TC_VALIDATE_FIX): No longer set add_symbolP.
3787 (arm_validate_fix): Adjust declaration.
3788 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
3789 (TC_FORCE_RELOCATION): Tweak param name.
3790 (TC_INIT_FIX_DATA): Likewise.
3791 (obj_fix_adjustable): Don't define.
3792 (tc_fix_adjustable): Call arm_fix_adjustable.
3793 (TC_FIX_ADJUSTABLE): Don't define.
3794 (MD_APPLY_SYM_VALUE): Define.
3795 (EXTERN_FORCE_RELOC): Define.
3796 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3797 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3798 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
3799 Remove *valP fudges and code to subtract abs sym. Don't set
3801 * config/tc-avr.h: Formatting.
3802 (EXTERN_FORCE_RELOC): Define.
3803 (MD_APPLY_SYM_VALUE): Define.
3804 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
3805 (md_apply_fix3): Remove code to subtract abs sym.
3806 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
3807 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
3808 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
3809 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3810 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3811 (tc_fix_adjustable): Remove extern, weak tests.
3812 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
3813 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
3814 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3815 and code to subtract abs sym.
3816 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3817 (d10v_force_relocation): Call S_FORCE_RELOC.
3818 * config/tc-d10v.h: Don't include write.h.
3819 (struct fix): Instead, forward declare.
3820 (MD_PCREL_FROM_SECTION): Tweak param names.
3821 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3822 (d10v_fix_adjustable): Likewise.
3823 (obj_fix_adjustable): Don't define.
3824 (tc_fix_adjustable): Define.
3825 (TC_FORCE_RELOCATION): Tweak param name.
3826 (MD_APPLY_SYM_VALUE): Define.
3827 (EXTERN_FORCE_RELOC): Define.
3828 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
3829 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3830 and code to subtract abs sym.
3831 * config/tc-d30v.h: Don't include write.h.
3832 (struct fix): Instead, forward declare.
3833 (MD_PCREL_FROM_SECTION): Tweak param names.
3834 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3835 (MD_APPLY_SYM_VALUE): Define.
3836 (EXTERN_FORCE_RELOC): Define.
3837 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
3838 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
3839 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
3840 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3841 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3842 Don't use fx_addnumber.
3843 * config/tc-dlx.h: Don't include write.h.
3844 (md_convert_frag): We're not alpha twice over.
3845 (EXTERN_FORCE_RELOC): Define.
3846 (obj_fix_adjustable): Don't define.
3847 (tc_fix_adjustable): Define.
3848 (TC_FIX_ADJUSTABLE): Don't define.
3849 (MD_APPLY_SYM_VALUE): Define.
3850 (LOCAL_LABELS_DOLLAR): Undef always.
3851 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
3852 (fr30_fix_adjustable): Remove extern, weak tests.
3853 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
3854 (obj_fix_adjustable): Don't define.
3855 (tc_fix_adjustable): Define.
3856 (struct fix): Forward declare.
3857 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
3858 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
3859 (frv_fix_adjustable): Don't do extern, weak tests.
3860 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
3861 (TC_FIX_ADJUSTABLE): Don't define.
3862 (obj_fix_adjustable): Don't define.
3863 (tc_fix_adjustable): Define.
3864 (struct fix): Forward declare.
3865 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
3866 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
3867 * config/tc-h8300.h (struct fix): Forward declare.
3868 (EXTERN_FORCE_RELOC): Define.
3869 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
3870 (hppa_fix_adjustable): Don't test extern or weak. Don't
3871 symbol_mark_used_in_reloc.
3872 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
3874 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
3875 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
3876 (TC_FORCE_RELOCATION_SECTION): Don't define.
3877 (MD_APPLY_SYM_VALUE): Define.
3878 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
3879 to subtract abs sym.
3880 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
3881 (MD_APPLY_SYM_VALUE): Define.
3882 (MD_PCREL_FROM_SECTION): Tweak param name.
3883 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
3884 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
3885 (i386_force_relocation): New function.
3886 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
3887 (TC_VALIDATE_FIX): Likewise.
3888 (TC_FIX_ADJUSTABLE): Don't define.
3889 (MD_APPLY_SYM_VALUE): Define.
3890 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
3891 (i386_force_relocation): Declare.
3892 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3893 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3894 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
3895 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
3896 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
3897 (EXTERN_FORCE_RELOC): Define.
3898 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
3899 (md_apply_fix3): Don't cast valP pointer type. Move code here from
3900 old fixup_segment. No need to test fx_pcrel before setting fx_done.
3901 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
3902 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
3903 Remove #if 0 code. Invert return boolean.
3904 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
3905 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
3906 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
3907 (tc_coff_sizemachdep): Prototype.
3908 (i960_handle_align): Likewise.
3909 (i960_validate_fix): Adjust declaration.
3910 (reloc_callj): Likewise.
3911 (EXTERN_FORCE_RELOC): Define.
3912 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3913 (TC_FORCE_RELOCATION_ABS): Define.
3914 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3915 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3916 (TC_FIX_ADJUSTABLE): Don't define.
3917 (MD_APPLY_SYM_VALUE): Define.
3918 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
3919 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
3920 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3921 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3922 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
3923 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
3924 (MD_APPLY_SYM_VALUE): Define.
3925 (EXTERN_FORCE_RELOC): Define.
3926 (TC_FORCE_RELOCATION): Tweak param name.
3927 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
3928 (m32r_fix_adjustable): Don't test extern, weak.
3929 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
3930 (MD_APPLY_SYM_VALUE): Define.
3931 (obj_fix_adjustable): Don't define.
3932 (tc_fix_adjustable): Define.
3933 (tc_frob_file): Don't define.
3934 (tc_frob_file_before_fix): Define.
3935 (EXTERN_FORCE_RELOC): Define.
3936 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
3937 BFD_RELOC_VTABLE_ENTRY address.
3938 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
3939 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
3940 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3941 Remove duplicated fx_done code.
3942 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
3943 (EXTERN_FORCE_RELOC): Define.
3944 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
3946 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
3947 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3948 (TC_FIX_ADJUSTABLE): Don't define.
3949 (EXTERN_FORCE_RELOC): Define.
3950 (MD_APPLY_SYM_VALUE): Define.
3951 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3952 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
3953 Remove fx_addsy tests.
3954 (mcore_force_relocation): Call S_FORCE_RELOC.
3955 (mcore_fix_adjustable): Don't test fx_addsy.
3956 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
3957 (EXTERN_FORCE_RELOC): Define.
3958 (obj_fix_adjustable): Don't define.
3959 (tc_fix_adjustable): Define.
3960 (MD_APPLY_SYM_VALUE): Define.
3961 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
3962 (mips_pic): No longer static.
3963 (mips_force_relocation): Call S_FORCE_RELOC.
3964 (mips_fix_adjustable): Remove extern, weak tests.
3965 * config/tc-mips.h (enum mips_pic_level): Declare.
3966 (mips_pic): Declare.
3967 (tc_frob_file): Don't define.
3968 (tc_frob_file_before_fix): Define this instead.
3969 (EXTERN_FORCE_RELOC): Define.
3970 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
3971 with reg_section tests. Set fx_done instead of calling
3972 symbol_clear_used_in_reloc on bad relocs.
3973 (tc_gen_reloc): Zero fx_addsy on bad relocs.
3974 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
3975 (mmix_adjust_symtab): Simplify list handling. Abort on any
3977 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
3978 BFD_RELOC_MMIX_LOCAL.
3979 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
3980 (EXTERN_FORCE_RELOC): Define.
3981 (MD_PCREL_FROM_SECTION): Tweak param name.
3982 (tc_frob_file): Don't define.
3983 (tc_frob_file_before_fix): Define this instead.
3984 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
3985 Remove SEC_CODE checks.
3986 (mn10300_fix_adjustable): Remove extern and weak tests.
3987 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
3988 (TC_FORCE_RELOCATION): Tweak param name.
3989 (obj_fix_adjustable): Don't define.
3990 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
3991 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
3992 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
3993 (openrisc_fix_adjustable): Don't test fx_addsy.
3994 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
3995 (obj_fix_adjustable): Don't define.
3996 (tc_fix_adjustable): Define this instead.
3997 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3998 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
3999 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
4000 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
4001 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
4002 (MD_APPLY_SYM_VALUE): Define.
4003 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
4004 Don't subtract symbol value.
4005 * config/tc-pj.h (md_pcrel_from): Tweak param name.
4006 (EXTERN_FORCE_RELOC): Define.
4007 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
4008 (MD_APPLY_SYM_VALUE): Define.
4009 (obj_fix_adjustable): Don't define.
4010 (tc_fix_adjustable): Define this instead.
4011 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
4013 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
4014 (ppc_force_relocation <elf version>): New.
4015 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
4016 (md_apply_fix3): Don't subtract symbol values for ELF. Update
4017 comments. Don't subtract fx_subsy as that is already done.
4018 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
4019 (MD_PCREL_FROM_SECTION): Likewise.
4020 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
4021 ppc_force_relocation.
4022 (TC_FORCE_RELOCATION_SECTION): Delete.
4023 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4024 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4025 (MD_APPLY_SYM_VALUE): Define.
4026 * config/tc-s390.c: #include "dwarf2dbg.h".
4027 (s390_insn): Remove excess parens.
4028 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
4029 (tc_s390_force_relocation): Call S_FORCE_RELOC.
4030 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
4031 non-NULL. Don't subtract off fx_addsy value.
4032 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4033 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4034 (TC_FIX_ADJUSTABLE): Don't define.
4035 (MD_APPLY_SYM_VALUE): Define.
4036 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
4037 (SWITCH_TABLE): Likewise.
4038 (sh_force_relocation): Call S_FORCE_RELOC.
4039 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
4040 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
4041 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
4042 fx_addnumber is zero on entry. Save val in fx_addnumber.
4043 (tc_gen_reloc): Don't subtract fx_subsy.
4044 * config/tc-sh.h (struct fix): Move.
4045 (obj_fix_adjustable): Don't define.
4046 (tc_fix_adjustable): Define this instead.
4047 (TC_FIX_ADJUSTABLE): Don't define.
4048 (MD_APPLY_SYM_VALUE): Define.
4049 (SWITCH_TABLE_CONS): Define.
4050 (SWITCH_TABLE): Define.
4051 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4052 (TC_VALIDATE_FIX_SUB): Define.
4053 (MD_PCREL_FROM_SECTION): Tweak param name.
4054 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4055 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4056 (TC_FORCE_RELOCATION_SUB_ABS): Define.
4057 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4058 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4059 (TC_FORCE_RELOCATION_SUB_SAME): Define.
4060 (TC_VALIDATE_FIX_SUB): Define.
4061 (MD_PCREL_FROM_SECTION): Tweak param name.
4062 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
4063 (tc_gen_reloc): Use S_FORCE_RELOC.
4064 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
4065 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
4066 (TC_FORCE_RELOCATION_ABS): Define this instead.
4067 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4068 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
4069 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
4070 (MD_APPLY_SYM_VALUE): Define.
4071 (TC_FIX_DATA_PRINT): Tweak param name.
4072 * config/tc-tic30.c (USE_STDOUT): Don't define.
4073 (md_parse_option): Remove stupid debug code.
4074 (tc_gen_reloc): Don't use fx_addnumber.
4075 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
4076 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
4077 * config/tc-v850.h (obj_fix_adjustable): Don't define.
4078 (tc_fix_adjustable): Define this instead.
4079 (TC_FIX_ADJUSTABLE): Don't define.
4080 (MD_APPLY_SYM_VALUE): Define this instead.
4081 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
4082 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
4083 (TC_FIX_ADJUSTABLE): Don't define.
4084 (MD_APPLY_SYM_VALUE): Define this instead.
4085 (tc_fix_adjustable): Remove extern and weak tests.
4086 * config/tc-w65.h (struct fix): Forward declare.
4087 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
4089 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
4090 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
4091 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
4093 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
4094 (MD_APPLY_SYM_VALUE): Define.
4095 (obj_fix_adjustable): Don't define.
4096 (tc_fix_adjustable): Define this instead.
4097 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
4099 2002-09-04 Alan Modra <amodra@bigpond.net.au>
4101 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
4102 (ppc_fix_adjustable <coff version>): Cleanup.
4104 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
4105 (md_parse_option): No -a64 without BFD64.
4106 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
4107 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
4109 2002-09-04 Nick Clifton <nickc@redhat.com>
4111 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
4112 instructions into the hash table if the target cpu is the BookE32.
4114 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
4116 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
4119 2000-08-28 Catherine Moore <clm@redhat.com>
4121 * tc-v850.c (v850_relax): Declare.
4122 (v850_longcode): New routine.
4123 (v850_handle_align): New routine.
4124 (md_pseudo_table): Add longcall and longjump.
4125 (md_parse_option): Check for relax option.
4126 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
4127 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
4128 (md_apply_fix3): Likewise.
4129 (v850_force_relocation): Likewise.
4130 (v850_comm): Change the current section.
4131 (md_assemble): Ensure that the correct value is put in the
4133 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4134 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
4135 Remove redundant v850ea support.
4136 * tc-v850.h (HANDLE_ALIGN): Define.
4137 (v850_handle_align): Declare.
4138 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
4140 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4142 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
4143 * configure: Regenerate.
4144 * NEWS: Mention new port.
4146 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4148 * config/obj-coff.c: Add sdef definition.
4149 * config/obj-coff.h: Add tic4x include file and set
4151 * config/tc-tic4x.c: New file.
4152 * config/tc-tic4x.h: New file.
4154 2002-08-28 Alan Modra <amodra@bigpond.net.au>
4156 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
4157 (TC_ADJUST_RELOC_COUNT): Tweak param name.
4158 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
4159 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
4160 (RELOC_ENUM): Define.
4161 (fix_new_internal): Use RELOC_ENUM.
4162 (fix_new, fix_new_exp): Likewise.
4163 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
4164 Replace gotos with continue.
4165 (write_relocs): Formatting. Avoid symbol loops in
4166 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
4167 errors, and error number in other cases.
4168 (fixup_segment): Remove param names from prototype. Rename
4169 "this_segment_type" to "this_segment". Update linkrelax comment.
4170 Remove "size, "place" and "where" local vars. Formatting. Update
4171 "no symbol" comment. Remove #if 0 and #if 1.
4173 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
4175 2002-08-27 Alan Modra <amodra@bigpond.net.au>
4177 * dwarf2dbg.c: Always include dwarf2dbg.h.
4178 (dwarf2_directive_file): Adjust dummy version args.
4179 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
4180 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
4181 when symbol values differ.
4182 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
4183 (pseudo_set <O_subtract>): Remove unnecessary segment test.
4184 * config/obj-bout.c (obj_pseudo_table): Warning fix.
4186 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4188 * config/tc-w65.c (md_section_align): Fix typo.
4189 (md_parse_option): Return 0, not 1.
4191 2002-08-22 Nick Clifton <nickc@redhat.com>
4193 * doc/as.texinfo (Section): Note that if '@' is a comment
4194 character then another symbol is used to prefix the section's
4197 2002-08-22 Christian Groessler <chris@groessler.org>
4199 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
4202 2002-08-12 Graeme Peterson <gp@qnx.com>
4204 * configure.in: Add support for sh-**-nto* target.
4205 * configure: Regenerate.
4207 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
4209 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
4211 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
4213 * config/tc-ppc.c (ppc_cleanup): Do something only if format
4215 (ppc_apuinfo_section_add): Define only if format is ELF.
4216 (md_assemble): Emit APUinfo section only if format is ELF.
4219 2002-08-21 Alan Modra <amodra@bigpond.net.au>
4221 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
4222 * config/tc-frv.c: Likewise.
4223 * config/tc-hppa.c: Likewise.
4224 * config/tc-ia64.c: Likewise.
4225 * config/tc-ip2k.c: Likewise.
4226 * config/tc-m68hc11.c: Likewise.
4227 * config/tc-m68k.c: Likewise.
4228 * config/tc-mmix.c: Likewise.
4229 * config/tc-mn10300.c: Likewise.
4230 * config/tc-sh.c: Likewise.
4231 * config/tc-sparc.c: Likewise.
4232 * config/tc-v850.c: Likewise.
4234 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
4236 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
4239 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4241 From matthew green <mrg@redhat.com>
4243 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
4244 PPC_OPCODE_PPC is, except for BookE architectures.
4245 (md_parse_option): Add support for -mspe.
4246 (md_show_usage): Add -mspe.
4247 (md_parse_option): Add support for -me500 and
4248 -me500x2 to generate code for Motorola e500 core complex.
4249 (md_show_usage): Add -me500 and -me500x2.
4251 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
4252 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
4253 PPC_APUINFO_BRLOCK): New macros.
4255 (ppc_cleanup): New function.
4256 (ppc_apuinfo_section_add): New function.
4258 (md_assemble): Collect info and write the APUinfo section.
4260 * config/tc-ppc.h (md_cleanup): Define.
4261 (ppc_cleanup): Export.
4262 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
4264 2002-08-17 Stan Cox <scox@redhat.com>
4266 * config/obj-elf.c (obj_elf_change_section): Make non-static.
4267 config/tc-mips.c (s_change_section): New function to support
4268 IRIX .section pseudo-op.
4270 2002-08-16 Nick Clifton <nickc@redhat.com>
4272 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
4274 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
4276 * config/tc-mips.c (macro_build_jalr): Make sure we generate
4277 the fix-up against on the right frag.
4278 (s_cpsetup): Likewise. Parse third argument as expression, to
4279 handle global symbols and forward/backward labels correctly.
4281 2002-08-14 Nick Clifton <nickc@redhat.com>
4283 * read.c (stringer): Catch attempts to create strings in the abs
4286 * config/tc-alpha.c: Fix compiling for COFF targets.
4287 Some minor formatting tidyups.
4289 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4291 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
4292 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
4293 according to the reloc.
4294 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
4295 (TC_FORCE_RELOCATION): Define.
4296 (tc_m68hc11_force_relocation): Declare.
4298 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
4299 (s_m68hc11_relax): New function for relax group.
4300 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
4301 beginning of jump instruction.
4302 (md_pcrel_from): Rename from md_pcrel_from_section and fix
4303 address computation.
4304 (tc-gen_reloc): Update.
4305 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
4307 (tc_m68hc11_force_relocation): New function, handle new relocs.
4308 (tc_m68hc11_fix_adjustable): New to make sure there are enough
4309 reloc for the linker relax pass.
4310 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
4313 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4315 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
4316 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
4317 (s_m68hc11_mode): New function for .mode pseudo op.
4318 (s_m68hc11_mark_symbol): New function for .far and .interrupt
4320 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
4321 (m68hc11_elf_final_processing): Declare.
4323 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4325 * config/tc-m68hc11.c (md_begin): Take into account additional
4326 page operand for call instruction.
4327 (print_opcode_format): Likewise.
4328 (check_range): Likewise for page range checking.
4329 (get_operand): Don't skip a possible comma in operands.
4330 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
4331 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
4332 (fixup24): New to handle call reloc.
4333 (build_insn): Handle missing page operand for call instruction.
4335 (md_apply_fix3): Take into account new relocs.
4336 (get_operand): Fix the mode for indexed indirect addressing.
4337 (build_indexed_byte): Fix post index byte for indexed indirect mode.
4339 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
4341 * config/tc-mips.c (mips_ip): Don't work out the value of
4342 constant %hi()s here.
4344 2002-08-10 Alan Modra <amodra@bigpond.net.au>
4346 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
4347 for ELF, and don't bother checking ELF relocs when non-ELF.
4348 (i386_immediate): Allow absolute_section expressions for aout.
4349 (i386_displacement): Likewise. Also test bfd_is_com_section.
4350 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
4351 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
4352 not when fx_addsy. Remove dead code.
4354 2002-08-09 Graeme Peterson <gp@qnx.com>
4356 * configure.in: Add support for ppc-*-nto* target.
4357 * configure: Regenerate.
4359 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4361 * config/tc-i386.h: Reorganize.
4363 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4365 * config/tc-mips.c (macro): Handle a register plus a 16-bit
4366 immediate offset in "dla" and "la" expansions.
4368 2002-08-09 Alan Modra <amodra@bigpond.net.au>
4370 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
4371 Remove "bfd_gas=yes" from target table when covered later.
4372 Consolidate some entries.
4373 * configure: Regenerate
4375 2002-08-09 Jakub Jelinek <jakub@redhat.com>
4377 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
4378 at start of insn, pass it to output_disp and output_imm.
4379 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
4380 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
4382 (output_imm): Added arguments. Compute properly addend for
4384 (md_apply_fix3): Remove R_386_GOTPC handling.
4386 2002-08-06 George France <france@handhelds.org>
4388 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
4389 and m21264b processor names and cpu types.
4390 * doc/c-alpha.texi: Documented new types.
4392 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4394 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
4396 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
4398 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
4399 handling to BFD_RELOC_MIPS16_GPREL.
4401 2002-08-01 Nick Clifton <nickc@redhat.com>
4403 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
4404 pool is computed using signed arithmetic so that proper sign
4405 extension is performed if X_add_number is a 64-bit integer.
4407 2002-08-01 H.J. Lu <hjl@gnu.org>
4408 Daniel Jacobowitz <drow@mvista.com>
4410 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
4411 .debug_line section unless it has line information.
4413 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4415 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
4416 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
4417 Allow default displacement size to be an option "--disp-size-default".
4418 (md_number_to_disp): Make error messages include value. Use %d to
4419 print integers, not %s.
4420 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
4421 get duplicate messages sometimes.
4422 (convert_iif): Grow frag to max possible instruction size. Avoid
4423 creating unnecessary fixes.
4424 (md_number_to_field) Add prototype.
4425 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
4426 prototypes and make static.
4427 (struct addr_mode): Make mode and scaled_mode explicitly signed.
4428 (evaluate_expr): Use resultP argument instead of exprP global.
4429 (get_addr_mode): Quiten compiler warnings.
4430 (encode_operand): eliminate unused variables. Quiten compiler
4431 warnings. Eliminate nul character in format strings.
4432 (parse): argc is unsigned.
4433 (reloc): Type cast index to quieten compiler.
4434 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
4435 (md_convert_frag): Note unused parameters. Remove unused
4437 (md_create_long_jump, md_create_short_jump,
4438 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
4441 2002-07-31 Nick Clifton <nickc@redhat.com>
4443 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
4444 of the PDP-11 and 2.11BSD a.out support.
4446 2002-07-31 Momchil Velikov <velco@fadata.bg>
4448 * config/tc-v850.c (md_assemble): Fix range check for immediate
4451 2002-07-30 Chris Demetriou <cgd@broadcom.com>
4453 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
4454 to Broadcom SB-1 core support.
4456 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4458 * config/tc-mips.c (mips_target_format): Fix formatting.
4459 Add recognition of n32 ABI formats.
4461 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4463 * tc-mips.c (load_address): Don't clobber $at when loading a
4464 64-bit address in non-PIC code if noat is in effect.
4467 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4469 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
4470 used in division/multiply macro expansions similarly to how they
4471 are used in the variants with break instructions.
4474 2002-07-30 Graeme Peterson <gp@qnx.com>
4476 * configure.in: Add support for arm-*-nto target.
4477 * configure: Regenerate.
4479 2002-07-30 Nick Clifton <nickc@redhat.com>
4481 * config/tc-arm.c (struct literal_pool): Add fields to allow
4482 multiple literal pools to be maintained.
4483 (find_literal_pool): New function.
4484 (find_or_make_literal_pool): New function.
4485 (add_to_literal_pool): Use find_or_make_literal_pool.
4486 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
4488 (s_ltorg): Use find_literal_pool.
4489 (arm_cleanup): Dump all literal pools.
4490 * doc/c-arm.texi: Document new behaviour of only dumping literal
4493 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4495 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
4496 rather than PPC_OPCODE_32 for powerpc64*.
4498 2002-07-25 Nick Clifton <nickc@redhat.com>
4500 * po/es.po: Updated Spanish translation.
4501 * po/fr.po: Updated French translation.
4503 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
4505 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
4506 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
4507 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
4508 * configure, config.in: Regenerate.
4509 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
4510 (mips_set_options): Remove "abi" field.
4511 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
4514 (mips_arch_string, mips_arch_info): New vars.
4515 (mips_tune_string, mips_tune_info): New vars.
4516 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
4517 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
4518 (mips_isa_to_str, mips_cpu_to_str): Remove.
4519 (mips_ip): If the selected architecture is a generic ISA rather
4520 than a processor, only mention the ISA level in error messages.
4521 (OPTION_MCPU): Remove.
4523 (md_longopts): Add -mfp64, remove -mcpu.
4524 (mips_set_option_string): New fn.
4525 (md_parse_option): Make -mipsN update file_mips_isa rather than
4526 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
4527 Don't let -mgp32 and -mfp32 change the ABI.
4528 (show): Move to end of file. Constify string argument.
4529 (md_show_usage): Move to the end of the file. Read available
4530 architectures from mips_cpu_info_table.
4531 (mips_set_architecture): New fn.
4532 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
4533 is an alias for -march=mipsN. Don't change the ABI based on other
4534 flags. Infer the register size from the ABI as well as the
4535 architecture. Complain about more conflicting arguments.
4536 Unify logic with GCC.
4537 (s_mipsset): Don't change the ABI.
4538 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
4539 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
4540 "mipsN"-type entries. Remove entries that vary only in the
4541 manufacturer's prefix, or that have "000" replaced by "k".
4542 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
4543 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
4544 (mips_parse_cpu): New fn.
4545 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
4546 (mips_cpu_info_from_isa): Minor formatting tweak.
4548 2002-07-24 Nick Clifton <nickc@redhat.com>
4550 * po/sv.po: Updated Swedish translation.
4551 * po/es.po: Updated Spanish translation.
4553 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4555 * Makefile.am: Run "make dep-am".
4556 * Makefile.in: Regenerate.
4557 * doc/Makefile.in: Regenerate.
4558 * config.in: Regenerate.
4559 * po/POTFILES.in: Regenerate.
4561 2002-07-23 Nick Clifton <nickc@redhat.com>
4563 * po/fr.po: Updated French translation.
4565 2002-07-23 Nick Clifton <nickc@redhat.com>
4567 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
4570 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4572 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
4573 instead of S_IS_EXTERN.
4574 (md_estimate_size_before_relax): Likewise.
4575 (mips_fix_adjustable): Likewise.
4577 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4579 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
4581 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
4582 Nick Clifton <nickc@redhat.com>
4584 * cond.c (s_ifdef): Treat a referenced but not yet defined
4585 symbol as if it were undefined, in exactly the same way as
4588 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
4589 consider referenced bug not yet defined symbols to be
4592 2002-07-18 Denis Chertykov <denisc@overta.ru>
4593 Frank Ch. Eigler <fche@redhat.com>
4594 Alan Lehotsky <alehotsky@cygnus.com>
4595 John Healy <jhealy@redhat.com>
4596 Jeff Johnston <jjohnstn@redhat.com>
4598 * configure.in: Add ip2k configuraton.
4599 * configure: Regenerate.
4600 * Makefile.am: Add ip2k configuraton.
4601 * Makefile.in: Regenerate.
4602 * configure: Regenerate.
4603 * Makefile.in: Regenerate.
4604 * config/tc-ip2k.c: New file.
4605 * config/tc-ip2k.h: New files.
4606 * NEWS: Mention new support.
4607 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
4608 * doc/Makefile.in: Regenerate.
4609 * doc/all.texi: Set IP2K
4610 * doc/as.texinfo: Add IP2K description.
4611 * doc/c-ip2k.texi: New file.
4613 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
4615 * NEWS: Reformat to match style of other NEWS files.
4617 2002-07-17 Jan Hubicka <jh@suse.cz>
4619 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
4621 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4623 * config/tc-z8k.c (build_bytes): Correct order of memset args.
4625 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
4627 * NEWS: Add 'Changes in 2.13'.
4629 2002-07-15 Matt Fredette <fredette@netbsd.org>
4631 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
4633 2002-07-12 Alan Modra <amodra@bigpond.net.au>
4635 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
4636 case with non CODE_64BIT case. Don't warn on "qword ptr" if
4639 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4641 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
4642 (ppc_frob_file_before_adjust): New function.
4643 * config/tc-ppc.h (tc_frob_symbol): Don't define.
4644 (ppc_elf_frob_symbol): Don't declare.
4645 (tc_frob_file_before_adjust): Define.
4646 (ppc_frob_file_before_adjust): Declare.
4648 * config/tc-ppc.c (md_pseudo_table): Warning fix.
4649 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
4652 (ppc_xcoff64): Rename to ppc_obj64.
4653 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
4654 (ppc_set_cpu): Set PPC_OPCODE_32 too.
4655 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
4657 (ppc_target_format): Use ppc_obj64 to select format.
4658 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
4659 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
4660 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
4661 (tc_frob_symbol): Likewise.
4662 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
4663 BFD_DEFAULT_TARGET_SIZE.
4665 (ppc_is_toc_sym): Likewise.
4666 (md_apply_fix3): Likewise.
4667 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
4668 BFD_DEFAULT_TARGET_SIZE.
4669 (ELF_TC_SPECIAL_SECTIONS): Likewise.
4670 (tc_frob_symbol): Likewise.
4672 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4674 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
4675 (mips_ip): Likewise.
4677 2002-07-09 Alan Modra <amodra@bigpond.net.au>
4679 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
4680 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
4681 (md_apply_fix3): Formatting. Remove redundant test.
4682 (tc_gen_reloc): Remove redundant code.
4683 (tc_i386_force_relocation): Delete. Movy body of function to..
4684 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
4686 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
4688 * configure.in: Add hppa-*-openbsd* target, change
4689 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
4691 * configure: Regenerate.
4693 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4695 * config/tc-mips.c (macro): Shift the 32-bit address range
4696 accessible with a lone "lui" down by 32768.
4698 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4700 * config/tc-mips.c (load_address): Use non-trapping "daddu"
4701 instead of "dadd" in address calculations.
4704 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4706 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
4708 (md_assemble): Instead, zap the suffix here.
4710 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
4712 * NEWS: Remove next release number until the release is actually
4715 2002-07-03 Alan Modra <amodra@bigpond.net.au>
4717 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
4719 * Makefile.in: Regenerate.
4721 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4723 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
4724 to symbols in merge sections, even non pc-relative ones.
4726 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4728 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
4730 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
4732 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
4733 .softregs and .eeprom.
4735 2002-06-28 David O'Brien <obrien@FreeBSD.org>
4737 * NEWS: Note the next release is 2.13.
4739 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
4741 * po/tr.po: New translation imported.
4743 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
4745 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
4746 (ecoff_directive_def): Likewise.
4747 (ecoff_directive_tag): Likewise.
4748 * listing.c (file_info): Likewise.
4749 * hash.c (what): Likewise.
4751 2002-06-25 H.J. Lu <hjl@gnu.org>
4753 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
4754 * Makefile.in: Regenerated.
4756 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
4758 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
4759 (assemble_ppi): Generate warning if the same register is used
4760 twice as destination in the same padd / pmuls instruction.
4762 2002-06-18 Dave Brolley <brolley@redhat.com>
4764 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
4765 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
4766 * configure.in: Support frv-*-*.
4767 * Makefile.am (CPU_TYPES): Add frv.
4768 (TARGET_CPU_CFILES): Add tc-frv.c.
4769 (TARGET_CPU_HFILES): Add tc-frv.h.
4770 (DEPTC_frv_coff): New variable.
4771 (DEPTC_frv_elf): New variable.
4772 (DEPOBJ_frv_coff): New variable.
4773 (DEPOBJ_frv_elf): New variable.
4774 (DEP_frv_coff): New variable.
4775 (DEP_frv_elf): New variable.
4776 * tc-frv.c: New file.
4777 * tc-frv.h: New file.
4779 2002-06-17 Catherine Moore <clm@redhat.com>
4781 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
4783 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
4785 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
4787 2002-06-17 Tom Rix <trix@redhat.com>
4789 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
4791 2002-06-14 H.J. Lu <hjl@gnu.org>
4792 Daniel Jacobowitz <drow@mvista.com>
4794 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
4795 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
4796 * config/tc-mips.c (s_mips_file): Call s_app_file_string
4797 and new_logical_line for the first .file directive.
4798 * read.c (s_app_file_string): New function.
4799 (s_app_file): Call it.
4800 * read.h (s_app_file_string): Add declaration.
4802 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
4804 * configure.in: Remove MIPS_STABS_ELF.
4805 * configure: Regenerated.
4806 * config.in: Regenerated.
4807 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
4809 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
4811 (pdr_seg): Declare unconditionally.
4812 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
4813 (s_mips_end): Likewise. Generate stabs function markers.
4814 (s_mips_ent): Generate stabs function markers.
4815 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
4817 (s_mips_mask): Likewise.
4818 (mips_flag_mdebug): New.
4819 (md_longopts): Add "mdebug" and "no-mdebug".
4820 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
4821 (mips_after_parse_args): Set mips_flag_mdebug.
4822 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
4824 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4826 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
4827 value twice for RELA relocations.
4829 2002-06-12 Ben Elliston <bje@redhat.com>
4831 * symbols.c (resolve_symbol_value): Initialise final_val.
4833 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
4835 2002-06-11 Tom Rix <trix@redhat.com>
4837 * config/tc-ppc.c (ppc_subseg_align): Delete.
4838 (ppc_change_csect): Default csect align is 2.
4839 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
4841 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
4843 * config/tc-avr.c (mcu_types): Update.
4845 2002-06-08 Matt Thomas <matt@3am-software.com>
4847 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
4848 (vax-*-netbsd*): New targets.
4849 * configure: Regenerate.
4850 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
4851 * config/tc-vax.c: Add support for ELF and PIC.
4852 (flag_want_pic): New flag.
4853 (float_cons): Fix prototype.
4854 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
4855 (md_assemble): Introduce a new is_absolute local, and use it
4856 rather than repeating the test. Make fatal errors actually
4857 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
4858 Add support for ELF. Add support for PIC.
4859 (md_convert_frag): Adjust for BFD_ASSEMBLER.
4860 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
4862 (vax_reg_parse): Make the % register prefix mandatory for ELF,
4863 optional for a.out, and not allowed for VMS. Adjust all callers.
4864 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
4865 (md_create_long_jump): Likewise.
4866 (md_undefined_symbol): Likewise.
4867 (md_section_align): Likewise.
4868 (md_shortopts): Allow -k and -K for ELF.
4869 (md_parse_option): Set flag_want_pic if -k or -K.
4870 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
4871 (tc_gen_reloc): New function if BFD_ASSEMBLER.
4872 * config/tc-vax.h (tc_headers_hook): Remove.
4873 (TARGET_FORMAT): Set according to object format and target
4875 (BFD_ARCH, TARGET_ARCH): Define.
4876 (NO_RELOC): Adjust for BFD_ASSEMBLER.
4877 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
4878 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
4879 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
4881 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4883 * Makefile.am: Run "make dep-am".
4884 * Makefile.in: Regenerate.
4886 * as.c: Replace CONST with const.
4887 * write.c: Likewise.
4888 * config/obj-coff.c: Likewise.
4889 * config/tc-a29k.c: Likewise.
4890 * config/tc-arm.c: Likewise.
4891 * config/tc-dlx.c: Likewise.
4892 * config/tc-h8300.c: Likewise.
4893 * config/tc-h8500.c: Likewise.
4894 * config/tc-i370.c: Likewise.
4895 * config/tc-i860.c: Likewise.
4896 * config/tc-i960.c: Likewise.
4897 * config/tc-m68hc11.c: Likewise.
4898 * config/tc-m68k.c: Likewise.
4899 * config/tc-m88k.c: Likewise.
4900 * config/tc-mcore.c: Likewise.
4901 * config/tc-mips.c: Likewise.
4902 * config/tc-ns32k.c: Likewise.
4903 * config/tc-pdp11.c: Likewise.
4904 * config/tc-pj.c: Likewise.
4905 * config/tc-s390.c: Likewise.
4906 * config/tc-sh.c: Likewise.
4907 * config/tc-sparc.c: Likewise.
4908 * config/tc-tahoe.c: Likewise.
4909 * config/tc-tic80.c: Likewise.
4910 * config/tc-v850.c: Likewise.
4911 * config/tc-vax.c: Likewise.
4912 * config/tc-w65.c: Likewise.
4913 * config/tc-z8k.c: Likewise.
4915 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
4917 Based on patch from Matt Green:
4918 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
4919 * config/tc-mips.c (s_mips_file): Renamed from s_file.
4920 (s_mips_loc): New function.
4921 (mips_nonecoff_pseudo_table): Call them.
4922 (append_insn): Call dwarf2_emit_insn.
4924 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4926 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
4928 (file_ase_mips16): New veriable.
4929 (mips_eabi64): Remove.
4930 (CPU_HAS_MIPS16): New define.
4931 (CPU_HAS_MDMX): Fix data type.
4932 (md_begin): Code cleanup. Use file_ase_mips16.
4933 (mips_elf_final_processing): Handle mips16 header flag.
4934 Handle EABI flag without intermediate variable.
4936 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4938 * doc/as.texinfo: Update MIPS documentation.
4940 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4942 * config/tc-mips.c: Add define for $zero register.
4943 (md_begin): Add $zero as alias name for $0.
4944 (insn_uses_reg): Use ZERO define.
4945 (mips_ip): Add $zero as alias name for $0.
4946 (mips16_ip): Likewise.
4947 (s_cplocal): Demand empty rest of input line.
4948 (tc_get_register): Likewise. Add support for $kt0, kt1 register
4949 names. Use ZERO define. Fix input_line_pointer progress.
4951 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4953 * symbols.c: Replace CONST by const throughout.
4954 (symbol_find_exact): Split out from..
4955 (symbol_find_base): ..here.
4956 * symbols.h: Replace CONST by const throughout.
4957 (symbol_find_exact): Declare.
4958 * config/obj-elf.c: #include "struc-symbol.h".
4959 (elf_frob_file): If group name matches an exported symbol, use that
4960 symbol for the signature and ".group" as the section name.
4962 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
4964 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
4967 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
4969 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
4970 and mips_opts.ase_mdmx if they are uninitialized.
4972 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
4974 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
4975 (hppa_force_relocation): Check if a stub just before the start symbol
4976 of the last call_info is reachable before forcing relocation. Fix
4979 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4981 * config/tc-mips.c (mips_after_parse_args): New function.
4982 (md_begin): Move processing of defaults to mips_after_parse_args.
4983 config/tc-mips.h (md_after_parse_args): Define.
4985 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4987 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
4988 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
4989 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
4990 * configure: Regenerate.
4991 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
4994 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4996 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
4998 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5000 * config/obj-elf.c (obj_elf_change_section): Set and check elf
5001 linkonce flag. Print all warnings.
5002 (obj_elf_section): Parse ",comdat" for groups.
5003 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
5004 consistency of comdat flag.
5006 2002-06-02 Richard Henderson <rth@redhat.com>
5008 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
5009 with LITERALs without sequence numbers.
5011 2002-06-01 Richard Henderson <rth@redhat.com>
5013 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
5014 Rename them LITUSE_ALPHA_*.
5016 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
5018 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
5019 accept parentheses enclosed register lists.
5021 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5023 * Makefile.am: Run "make dep-am".
5024 * Makefile.in: Regenerate.
5025 * po/POTFILES.in: Regenerate.
5027 2002-05-31 Graeme Peterson <gp@qnx.com>
5029 * configure.in: Add i386-*-nto-qnx*.
5030 * configure: Regenerate.
5032 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5034 * config/tc-mips.c (mips_ip): Use unsigned long values for
5037 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5039 * config/tc-mips.c (s_cpsetup): Fix initialization of
5040 mips_cpreturn_register and mips_cpreturn_offset.
5042 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5044 * config/tc-mips.c (s_cpsetup): Fix comment.
5046 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5048 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
5049 (mips_ip): Likewise.
5050 (mips16_ip): Likewise.
5051 (tc_get_register): Likewise.
5053 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
5054 Ed Satterthwaite <ehs@broadcom.com>
5056 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
5057 (mips_opts): Initialize "ase_mdmx" member.
5058 (file_ase_mdmx): New variable.
5059 (CPU_HAS_MDMX): New macro.
5060 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
5061 based on command line options and configuration defaults.
5062 (macro_build): Note in comment that use of MDMX in macros is
5063 not currently allowed.
5064 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
5065 "Z" MDMX operand types.
5066 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
5067 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
5069 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
5070 Add support for "-mdmx" and "-no-mdmx" options.
5071 (OPTION_ELF_BASE): Move to accommodate new options.
5072 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
5073 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
5074 file_ase_mdmx was set.
5075 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
5076 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
5079 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5081 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
5082 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
5083 command line switch conforming to gcc conventions.
5084 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
5086 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5088 * config/tc-mips.c (macro_build_jalr): New Function.
5089 (md_begin): NewABI uses big GOTs.
5090 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
5091 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
5092 (load_address): Add some NewABI PIC support.
5094 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
5095 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
5097 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5099 * config/tc-mips.c (load_address): Use mips_gp_register instead
5100 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
5102 (macro): Use mips_gp_register instead of hardcoded value.
5104 2002-05-30 Richard Henderson <rth@redhat.com>
5106 * expr.h (operatorT): Add O_md17..O_md32.
5107 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
5108 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
5109 O_tprelhi, O_tprello, O_tprel): New.
5110 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
5111 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
5112 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
5113 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
5114 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
5115 (md_apply_fix3): Handle TLS relocations.
5116 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5117 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
5118 associated TLS reloc. Check lituse_tls relocs match up.
5119 (emit_insn): Handle TLS relocations.
5122 * doc/c-alpha.texi: Add docs for tls relocations.
5124 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5126 * config/tc-mips.c (mips_gprel_offset): New variable.
5127 (s_gpvalue): Use it.
5129 2002-05-30 Diego Novillo <dnovillo@redhat.com>
5131 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5132 write-write conflicts.
5133 (md_assemble): Reformat introductory comment.
5134 (parallel_ok): Prevent packing only if the first
5135 instruction cannot be packed.
5137 2002-05-30 Jason Eckhardt <jle@redhat.com>
5138 Tom Rix <trix@redhat.com>
5140 * config/tc-d10v.c (build_insn): Check for immediates.
5142 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5144 * config/tc-mips.c: Replace GP in comments by $gp.
5145 (mips_big_got): Initialize.
5146 (mips_trap): Initialize.
5147 (load_address): Use mips_gp_register instead of hardcoded value.
5148 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
5149 (macro): Use mips_gp_register instead of hardcoded value.
5150 (macro2): Change load_address calls.
5151 (md_pcrel_from): Comment formatting.
5152 (s_cpload): Use mips_gp_register instead of hardcoded value.
5153 (s_cprestore): Likewise. Comment formatting.
5154 (s_gpword): Fix data type.
5155 (s_cpadd): Use mips_gp_register instead of hardcoded value.
5156 (nopic_need_relax): Replace GP in comments by $gp.
5157 (mips_elf_final_processing): Better comment.
5159 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5161 * configure.in: Add DLX configuraton
5162 * Makefile.am: Add DLX configuraton
5163 * configure: Regenerate.
5164 * Makefile.in: Regenerate.
5165 * config/tc-dlx.c: New file.
5166 * config/tc-dlx.h: New files.
5167 * NEWS: Mention new support.
5169 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
5171 * config/obj-coff.c (write_object_file): Add missing semicolon.
5173 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5175 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
5176 by the define. Remove superfluous check of mips_opts.mips16.
5177 (append_insn): Likewise. Canonicalize variable increments.
5178 (macro_build): Canonicalize variable increments.
5179 (macro_build_lui): Likewise.
5180 (load_register): Likewise.
5181 (load_address): Move pointer initialization.
5182 (macro): Move pointer to a more local scope. Canonicalize variable
5183 increments. Better comments. Replace magic constant for RA by the
5185 (macro2): Replace magic constant for RA by the define. Canonicalize
5186 variable increments.
5187 (mips_ip): Canonicalize variable increments.
5188 (mips16_ip): Replace magic constant for RA by the define.
5189 (my_getSmallParser): Canonicalize variable increments/decrements.
5190 (my_getPercentOp): Likewise.
5191 (my_getSmallExpression): Likewise.
5192 (s_align): Likewise.
5193 (s_mipsset): Likewise.
5194 (s_cpsetup): Likewise.
5195 (s_insn): Remove superfluous check of mips_opts.mips16.
5196 (s_mips_stab): Likewise.
5197 (mips_handle_align): Canonicalize variable increments.
5198 (s_mips_ent): Likewise.
5199 (s_mips_end): Add comment.
5201 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
5203 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
5204 * configure: Regenerate.
5206 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5208 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
5209 * Makefile.in: Regenerate.
5210 * dep-in.sed: Reorder to match OBJS in Makefile.am.
5211 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
5212 * configure: Regenerate.
5213 * as.h: Use #include "" instead of <> for local header files.
5214 * flonum-konst.c: Likewise.
5215 * flonum-mult.c: Likewise.
5217 * listing.c: Likewise.
5218 * config/tc-ia64.h: Likewise.
5219 * config/tc-v850.h: Likewise.
5221 2002-05-24 TAMURA Kent <kent@netbsd.org>
5223 * configure.in: Add a target for i386-netbsdpe.
5224 * configure: Regenerate.
5226 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5228 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
5229 (obj_elf_common): Call elf_common.
5230 (obj_elf_tls_common): New function.
5231 (elf_pseudo_tab): Support .tls_common.
5232 (special_sections): Add .tdata and .tbss.
5233 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
5235 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
5236 (obj_elf_parse_section_letters): Include T in error message.
5237 * config/tc-ppc.c (ppc_section_letter): Likewise.
5238 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
5239 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
5241 * config/tc-sparc.c (md_apply_fix3): Likewise.
5242 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
5243 Define them if not BFD_ASSEMBLER.
5244 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
5246 (md_apply_fix3): Add TLS relocs.
5247 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
5248 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
5249 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
5250 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
5251 (ia64_elf_section_letter): Include T in error message.
5252 (md_begin): Support TLS operators.
5253 (md_operand): Likewise.
5254 (ia64_gen_real_reloc_type): Support TLS relocs.
5255 * write.c (adjust_reloc_syms): Don't change symbols in
5256 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
5258 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5260 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
5261 round the relocation up rather than down.
5263 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5265 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
5267 * doc/as.texinfo: Document that the COFF version of .section
5268 ignores the 'a' flag.
5270 2002-05-23 Alan Modra <amodra@bigpond.net.au>
5272 * config/tc-alpha.c (assemble_tokens): Protect use of
5273 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
5275 * write.c (size_seg): Check adjustment to last frag.
5276 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
5278 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
5279 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
5280 (write_object_file): Invoke md_do_align if available, and use
5281 frag_align_code on text sections.
5282 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
5283 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
5284 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
5285 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
5286 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
5289 2002-05-22 H.J. Lu <hjl@gnu.org>
5291 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
5294 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
5296 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
5299 2002-05-22 H.J. Lu <hjl@gnu.org>
5301 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
5302 for one .loc for compiler.
5304 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5306 * config/tc-mips.c (macro): Relax warning, it's toot strict for
5309 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5311 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
5312 Optimize the rotate by zero case.
5314 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
5316 * configure.in: Remove accidental enabling of bfd_gas=yes for
5318 * configure: Regenerate.
5320 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
5322 * app.c: Fix formatting.
5324 * ehopt.c: Likewise.
5326 * input-file.c: Likewise.
5327 * listing.c: Likewise.
5328 * macro.h: Likewise.
5329 * stabs.c: Likewise.
5330 * symbols.c: Likewise.
5332 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5334 * config/obj-generic.c: Delete file.
5335 * config/obj-generic.h: Likewise.
5337 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
5339 * config/tc-avr.c (mcu_types): Update for new devices.
5341 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5343 * config/tc-mips.c (macro): Warn about wrong la/dla use.
5345 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5347 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
5348 worked sometimes by accident. Fix copy&paste comment.
5350 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5352 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
5353 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
5354 (mips_elf_final_processing): Let n32 use .reginfo.
5356 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5358 * config/tc-mips.c (append_insn): Fix too small range of variable.
5360 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
5362 * config/tc-arm.c (arm_cleanup): Remove redundant call to
5363 listing_prev_line().
5365 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
5367 * config/tc-arm.c (md_assemble): Remove redundant call to
5370 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
5373 * stabs.c (s_stab_generic): Fix grammatical error in warning
5376 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5378 * write.c (subsegs_finish): Don't specially align last subseg.
5380 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
5382 * stabs.c (s_stab_generic): Warn about a description field that is
5385 * config/obj-coff.c: Fix compile time warnings when compiling
5386 without BFD_ASSEMBLER defined.
5389 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
5391 (md_pcrel_from_section): Use md_pcrel_from().
5393 2002-05-11 Bruno Haible <bruno@clisp.org>
5395 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
5396 by dwarf2_directive_loc, instead of calling dwarf2_where.
5398 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
5400 * config/obj-coff.h: Fix formatting.
5401 * config/tc-mcore.c: Likewise.
5402 * config/tc-mn10300.c: Likewise.
5403 * config/tc-openrisc.c: Likewise.
5404 * config/tc-or32.c: Likewise.
5405 * config/tc-pdp11.c: Likewise.
5406 * config/tc-ppc.c: Likewise.
5407 * config/tc-ppc.h: Likewise.
5408 * config/tc-sh64.c: Likewise.
5409 * config/tc-sh.c: Likewise.
5410 * config/tc-tic54x.c: Likewise.
5411 * config/tc-xstormy16.c: Likewise.
5412 * config/tc-xstormy16.h: Likewise.
5414 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
5416 * config/obj-coff.c: Fix formatting.
5417 * config/obj-elf.c: Likewise.
5418 * config/tc-alpha.c: Likewise.
5419 * config/tc-arm.c: Likewise.
5420 * config/tc-d10v.c: Likewise.
5421 * config/tc-d30v.c: Likewise.
5422 * config/tc-h8300.c: Likewise.
5423 * config/tc-hppa.c: Likewise.
5425 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5427 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
5428 reloc when no_cond_jump_promotion.
5430 2002-05-08 Jim Wilson <wilson@redhat.com>
5432 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
5433 current variable part of frag.
5435 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
5437 * config/tc-mmix.c: Fix formatting.
5438 * config/tc-mmix.h: Likewise.
5440 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5442 * configure: Regenerate.
5444 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
5446 * config/tc-m68k.c: Fix formatting.
5448 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
5450 * Makefile.am: Honour DESTDIR.
5451 * Makefile.in: Regenerate.
5453 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
5455 * config/tc-ia64.c: Fix formatting.
5456 * config/tc-ia64.h: Likewise.
5458 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
5460 * config/tc-mips.c: Fix formatting.
5461 * config/tc-s390.c: Likewise.
5462 * config/tc-s390.h: Likewise.
5464 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
5466 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
5467 information for instructions.
5469 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
5471 * as.h: Fix formatting.
5474 * dwarf2dbg.c: Likewise.
5475 * frags.h: Likewise.
5477 * macro.c: Likewise.
5479 * stabs.c: Likewise.
5480 * symbols.c: Likewise.
5482 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5484 * app.c (mri_pseudo): Only declare for TC_M68K.
5486 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
5487 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
5488 BFD_RELOC_16_BASEREL.
5489 (md_assemble): Likewise.
5490 (md_apply_fix3): Likewise.
5492 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
5494 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
5495 zero into an add of zero - it is not the same.
5497 2002-05-01 Arati Dikey <aratid@kpit.com>
5499 * tc-sh.c (get_specific): Generate warning if the same
5500 destination register is used in parallel instructions.
5502 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
5504 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
5506 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5508 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
5509 backwards to prevent cascading errors.
5511 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5513 * configure.in: Add support for powerpc-*-windiss.
5514 * configure: Regenerated.
5516 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5518 * config/tc-s390.c (md_parse_option): Formatting.
5520 * config/tc-i386.c: Formatting fixes, add missing space in error
5523 2002-04-24 Christian Groessler <chris@groessler.org>
5525 * config/tc-z8k.c (build_bytes): Add support for new cases:
5526 CLASS_IGNORE and ARG_NIM4.
5527 (md_assemble): Prevent destruction of input_line_pointer if
5528 get_operands returns failure.
5530 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5532 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
5533 instructions to be generated by macros.
5535 2002-04-24 Andreas Schwab <schwab@suse.de>
5537 * config/tc-i386.c (output_jump, output_disp)
5538 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
5540 (md_apply_fix3): Remember addend value for rela relocations.
5541 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
5543 2002-04-22 Chris Demetriou <cgd@broadcom.com>
5545 * config/tc-mips.c (macro_build): Add close-parenthesis missing
5546 from previous change.
5548 2002-04-22 Eric Christopher <echristo@redhat.com>
5550 * config/tc-mips.c (macro_build): Add warning if macro instructions
5551 are expanded into a branch delay slot.
5553 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
5555 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
5556 numbers, gdb relies on them to detect the start of the prologue.
5558 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
5560 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
5561 symbols in merge sections.
5563 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5565 * as.c (main): Don't reference _bfd_chunksize.
5567 2002-04-15 Tom Rix <trix@redhat.com>
5569 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
5570 symbols in merge sections.
5572 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
5574 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
5575 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
5576 argument for the precision.
5577 (gen_to_words): Update accordingly.
5579 2002-04-10 Alan Modra <amodra@bigpond.net.au>
5581 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
5582 BFD_VERSION_STRING unavailable.
5583 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
5585 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5587 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
5588 symbol_used_in_reloc_p is true.
5590 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
5593 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5595 * dep-in.sed: Cope with absolute paths.
5596 * Makefile.am (dep.sed): Subst TOPDIR.
5598 * Makefile.in: Regenerate.
5600 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5602 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
5603 (mips_ip): Remove unused variable.
5604 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
5605 unsigned char with bfd_byte.
5606 (s_file): Remove unused variable.
5607 (s_mips_ent): Likewise.
5609 2002-04-03 Tom Rix <trix@redhat.com>
5611 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
5613 (find_opcode): Fix warning in as_warn.
5614 * config/tc-d10v.h: Update Copyright.
5616 2002-04-03 Alan Matsuoka <alanm@redhat.com>
5617 Tom Rix <trix@redhat.com>
5619 From Jeff Knaggs <jknaggs@redhat.com>
5620 * config/tc-d10v.c (check_resource_conflict): New function to
5621 check for resource conflicts.
5623 From Jason Eckhardt <jle@redhat.com>
5624 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5626 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
5627 reserved control registers is used.
5628 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
5631 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
5632 * tc-d10v.c (parallel_ok): Prevent packing only if the first
5633 instruction cannot be packed.
5635 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
5636 * gas/config/tc-d10v.c (check_resource_conflict): Only check
5637 write-write conflicts.
5638 (md_assemble): Reformat introductory comment.
5639 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
5642 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5644 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
5645 O_logical_not>): Derive final_seg from add_symbol.
5646 <O_multiply..O_logical_or>: More final_seg twiddles.
5648 2002-04-01 Jessica Han <jessica@cup.hp.com>
5650 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5653 2002-03-27 Andreas Schwab <schwab@suse.de>
5655 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
5656 field for pc-relative fixups.
5657 (output_disp): Likewise.
5658 (md_estimate_size_before_relax): Likewise.
5659 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
5660 pc-relative fixups in 64bit mode.
5662 2002-03-22 Alan Modra <amodra@bigpond.net.au>
5664 * config/te-aix5.h: Typo fix.
5666 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5668 * Makefile.am: Run "make dep-am".
5669 * Makefile.in: Regenerate.
5670 * doc/Makefile.in: Regenerate.
5672 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
5674 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
5675 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
5677 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
5679 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
5680 the EXTENDED bit here; report the estimate according to the
5683 2002-03-18 Tom Rix <trix@redhat.com>
5685 * configure.in: Add AIX 5 support.
5686 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
5687 * config/te-aix5.h: New file. AIX 5 support.
5688 * configure: Regenerate.
5690 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5692 * po/fr.po: Updated version.
5694 2002-03-16 Andreas Jaeger <aj@suse.de>
5696 * doc/c-mips.texi (Machine Dependencies): Add new node.
5698 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
5700 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
5701 (mips_opts): Initialize "ase_mips3d" member.
5702 (file_ase_mips3d): New variable.
5703 (CPU_HAS_MIPS3D): New macro.
5704 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
5705 based on command line options and configuration defaults.
5706 (macro_build, mips_ip): Accept MIPS-3D instructions if
5707 mips_opts.ase_mips3d is set.
5708 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
5709 Add support for "-mips3d" and "-no-mips3d" options.
5710 (OPTION_ELF_BASE): Move to accommodate new options.
5711 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
5712 (mips_elf_final_processing): Add a comment indicating that a
5713 MIPS-3D ASE ELF header flag should be set, when one exists.
5714 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
5715 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
5716 nomips3d" directives.
5718 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
5720 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
5721 a weak symbol in same section to be within reach.
5723 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5725 * po/fr.po: Updated version.
5727 2002-03-12 Andreas Schwab <schwab@suse.de>
5729 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
5730 body record so that an error is given for misplaced .save
5733 2002-03-09 Alan Modra <amodra@bigpond.net.au>
5735 * config/tc-i386.h (REX_OPCODE): Define.
5736 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
5737 (rex_byte): typedef to int.
5738 * config/tc-i386.c: Group prototypes and vars together.
5739 Formatting fixes. Remove occurrences of "register" keyword.
5742 (mode_from_disp_size): Add INLINE keyword to prototype.
5743 (fits_in_signed_byte): Likewise.
5744 (fits_in_unsigned_byte): Likewise.
5745 (fits_in_unsigned_word): Likewise.
5746 (fits_in_signed_word): Likewise.
5747 (fits_in_unsigned_long): Likewise.
5748 (fits_in_signed_long): Likewise.
5749 (type_names): Constify.
5750 (intel_float_operand): Constify param.
5751 (add_prefix): Use REX_OPCODE.
5752 (md_assemble): Likewise. Modify for changed rex_byte.
5753 (parse_insn): Split out of md_assemble.
5754 (parse_operands): Likewise.
5755 (swap_operands): Likewise.
5756 (optimize_imm): Likewise.
5757 (optimize_disp): Likewise.
5758 (match_template): Likewise.
5759 (check_string): Likewise.
5760 (process_suffix): Likewise.
5761 (check_byte_reg): Likewise.
5762 (check_long_reg): Likewise.
5763 (check_qword_reg): Likewise.
5764 (check_word_reg): Likewise.
5765 (finalize_imm): Likewise.
5766 (process_operands): Likewise.
5767 (build_modrm_byte): Likewise.
5768 (output_insn): Likewise.
5769 (output_branch): Likewise.
5770 (output_jump): Likewise.
5771 (output_interseg_jump): Likewise.
5772 (output_disp): Likewise.
5773 (output_imm): Likewise.
5775 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
5777 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
5779 2002-03-06 Alan Modra <amodra@bigpond.net.au>
5781 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
5782 relocs except when BFD64.
5784 * write.c (number_to_chars_bigendian): Don't abort when N is
5785 larger than sizeof (VAL).
5786 (number_to_chars_littleendian): Likewise.
5788 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5790 * config/tc-hppa.c (md_apply_fix3): Add cast.
5791 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
5794 2002-03-05 Paul Koning <pkoning@equallogic.com>
5796 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
5797 (parse_ac5): New function for parsing float regs in float operand.
5798 (parse_expression): Remove attempt to make literals be octal.
5799 (parse_op_no_deferred): Support float literals.
5800 (parse_op): Reject attempts to refer to float regs.
5801 (parse_fop): New function, like parse_op but for float operand.
5802 (md_assemble): Add cases to parse float operands. Also fix
5803 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
5805 2002-03-04 H.J. Lu <hjl@gnu.org>
5807 * config/obj-elf.c (special_section): Add .init_array,
5808 .fini_array and .preinit_array.
5810 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
5811 .init_array and .fini_array.
5813 2002-03-01 Jakub Jelinek <jakub@redhat.com>
5815 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
5817 (obj_frob_symbol): Copy visibility.
5819 2002-02-28 Jakub Jelinek <jakub@redhat.com>
5821 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
5823 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
5825 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
5827 * po/es.po: Updated.
5829 2002-02-26 Chris Demetriou <cgd@broadcom.com>
5831 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
5832 only, undo the changes made on 2001-06-08, with the
5833 effect being that common or extern symbols are
5834 adjusted for embedded-PIC, but weak symbols are not.
5835 (md_estimate_size_before_relax: Likewise, with the effect
5836 that extern symbols are treated the same as weak symbols
5837 only if not embedded-PIC.
5838 (mips_fix_adjustable) Likewise, with the effect that
5839 weak or extern symbols are not adjusted for embedded-PIC.
5840 (md_apply_fix3): Tweak so that the case where value is zero
5841 is handled more correctly for embedded-PIC code.
5843 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
5845 * doc/as.texinfo (Overview): Add missing @ifset IA64
5847 * configure.in (LINGUAS): Add es.po.
5848 * configure: Regenerate.
5849 * po/es.po: New file.
5851 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5853 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
5854 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
5855 and NO_PIC cases. Code cleanup.
5856 (macro2): Fix handling of 64bit register loads.
5858 2002-02-25 David Mosberger <davidm@hpl.hp.com>
5860 * doc/as.texinfo: Add entry for IA64.
5861 * doc/c-ia64.texi: New file.
5863 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5865 * config/tc-hppa.c: Update copyright date.
5867 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
5868 Remove references to chip manufacturers.
5869 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
5871 (md_show_usage): Remove references to chip manufacturers. Mention
5873 (md_begin): Test power4 opcode flag bits.
5875 2002-02-22 David Mosberger <davidm@hpl.hp.com>
5877 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
5878 count exceeds prologue count.
5879 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
5880 (unwind.label_prologue_count): New member.
5882 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
5884 (get_saved_prologue_count): New function.
5885 (save_prologue_count): New function.
5886 (free_saved_prologue_count): New function.
5887 (dot_label_state): Record state label by calling save_prologue_count().
5888 (dot_copy_state): Restore prologue count by calling
5889 get_saved_prologue_count().
5890 (generate_unwind_image): Free up list of saved prologue
5891 counts by calling free_saved_prologue_counts().
5893 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
5895 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
5896 function declarations.
5898 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
5900 * NEWS: Note that GASP is now deprecated.
5901 * Makefile.am: Do not build gasp-new by default.
5902 * Makefile.in: Regenerate.
5903 * doc/Makefile.am: Do not install gasp.info.
5904 * doc/Makefile.in: Regenerate.
5905 * gas/gasp.texi: Note that gasp is now deprecated.
5907 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
5909 * NEWS: Mark 2.12 branch.
5911 2002-02-19 Tom Tromey <tromey@redhat.com>
5913 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
5915 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5917 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
5920 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5922 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
5923 Make bit size independent of architecture switch.
5924 (md_begin): Add warning for -m64 with -Aesa.
5925 (s390_md_end): Use renamed architecture defines.
5927 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
5929 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
5931 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
5933 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
5936 2002-02-15 Chris Demetriou <cgd@broadcom.com>
5938 * config/tc-mips.c (md_estimate_size_before_relax): Really
5939 make sure we treat weak like extern only for ELF. (Fixes
5940 patch from 2001-07-25.)
5942 2002-02-15 Ben Elliston <bje@redhat.com>
5944 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
5947 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
5949 * NEWS: Mention support for MMIX.
5951 2002-02-13 Chris Demetriou <cgd@broadcom.com>
5953 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
5954 a sequence of indpendent 'if' statements for easier debugging
5955 and future modification.
5957 2002-02-13 Matt Fredette <fredette@netbsd.org>
5959 * config/tc-m68k.c (md_show_usage): No longer display a
5960 hard-coded "68020" for the default CPU, instead display the
5961 canonical name of the true, configured default CPU.
5962 (m68k_elf_final_processing): Mark objects for sub-68020
5963 CPUs with the new EF_M68000 flag.
5965 2002-02-13 Andreas Schwab <schwab@suse.de>
5967 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
5968 pc-relative relocations to merge sections in 64-bit mode.
5970 2002-02-13 Ben Elliston <bje@redhat.com>
5972 * NEWS: Document floating point number handling in gasp.
5973 * gasp.c: Include <assert.h> and "xregex.h".
5974 (is_flonum): New function.
5975 (chew_flownum): Likewise.
5976 (change_base): Consume flonums from the input, where possible.
5977 * doc/gasp.texi (Constants): Document floating point numbers.
5979 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5981 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
5982 that implicitly use LR and RR selectors.
5984 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5986 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
5987 and `epsw' as available on AM33 and above only.
5988 (other_register_name): Add logic to handle machine type encoded in
5991 2002-02-11 Tom Rix <trix@redhat.com>
5993 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
5996 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
5998 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
6001 2002-02-11 Jan Hubicka <jh@suse.cz>
6003 * i386.c (md_assemble): Support 32bit address prefix.
6004 (i386_displacement): Likewise.
6005 (i386_index_check): Accept 32bit addressing in 64bit mode.
6007 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6009 * config/tc-sh.c (dot): Removed unused function.
6011 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6013 * Makefile.am: "make dep-am".
6014 * Makefile.in: Regenerate.
6015 * aclocal.m4: Regenerate.
6016 * config.in: Regenerate.
6017 * configure: Regenerate.
6018 * doc/Makefile.in: Regenerate.
6020 2002-02-10 Richard Henderson <rth@redhat.com>
6022 * doc/c-alpha.texi: New file.
6023 * doc/Makefile.am (CPU_DOCS): Add it.
6024 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
6026 2002-02-09 Richard Henderson <rth@redhat.com>
6028 * config/tc-alpha.c (O_samegp): New.
6029 (USER_RELOC_P): Include it.
6030 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
6031 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
6032 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
6033 (alpha_validate_fix): New.
6034 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
6036 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
6038 * doc/c-cris.texi: New.
6039 * doc/all.texi: @set CRIS.
6040 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
6041 Include c-cris.texi.
6042 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
6043 * doc/Makefile.in: Regenerate.
6045 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6047 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
6048 determine if a number is a sign-extended 32-bit number.
6049 (load_register): Use IS_SEXT_32BIT_NUM.
6050 (macro): Check if load/store macro handling is using a
6051 constant 32-bit address on 64-bit address systems, and if
6052 so optimize the generation of that address.
6054 2002-02-08 Richard Henderson <rth@redhat.com>
6056 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
6057 we've eliminated all foreign relocation types yet.
6058 (alpha_fix_adjustable): Likewise.
6060 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6062 Contribute sh64-elf.
6063 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6064 Stephen Clarke <Stephen.Clarke@st.com>
6065 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
6066 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
6067 * config/tc-sh.c (md_relax_table): Added default sizes for
6068 non-PC-relative UNDEF_MOVI, and relaxation sequences for
6069 MOVI_16, MOVI_32 and MOVI_48.
6070 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
6071 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
6073 (shmedia_md_estimate_size_before_relax): Remove redundant
6074 blocks. Set fragP->fr_var even if relaxation type unchanged.
6075 Retain UNDEF_MOVI until expression decays to number.
6076 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6077 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
6078 relocation types. Take fixP->fx_addnumber into account too.
6079 (shmedia_md_apply_fix): Likewise.
6080 (shmedia_md_convert_frag): Likewise.
6081 (shmedia_build_Mytes): Likewise.
6082 (sh64_consume_datalabel): Complain about nested datalabel.
6083 Support PIC relocs. Call sh_parse_name.
6084 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
6085 in tc-sh.h to SHmedia reloc types.
6086 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
6087 MOVI_GOTPC): New relaxation constants.
6088 (md_relax_table): Introduce relaxation directives for PIC-related
6090 (sh_PIC_related_p): Handle datalabel.
6091 (sh_check_fixup): Choose SH5 PIC relocations.
6092 (sh_cons_fix_new): Added BDF_RELOC_64.
6093 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
6094 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
6095 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
6096 current ISA is SHmedia, get 7 bytes.
6097 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
6098 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
6100 * config/tc-sh64.c (shmedia_apply_fix): Rename to
6101 shmedia_apply_fix3 and make void.
6102 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
6103 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
6105 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
6106 * config/tc-sh64.h (md_parse_name): Take &c as argument.
6107 2001-03-14 DJ Delorie <dj@redhat.com>
6108 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
6109 * doc/Makefile.in(CPU_DOCS): Ditto.
6110 * doc/c-sh64.texi: New file.
6111 * doc/as.texinfo: Add SH64 support.
6112 2001-03-13 DJ Delorie <dj@redhat.com>
6113 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
6114 A_REUSE_PREV so that its purpose is more obvious.
6115 (shmedia_build_Mytes): Ditto.
6116 2001-03-07 DJ Delorie <dj@redhat.com>
6117 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
6119 (sh64_vtable_inherit): Ditto.
6120 (strip_datalabels): New, strip "datalabel" from given line.
6121 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
6123 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
6124 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
6126 (shmedia_build_Mytes): ... to here.
6127 2001-03-06 DJ Delorie <dj@redhat.com>
6128 * config/tc-sh.c: Remove sh64-specific uaquad now that there
6130 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
6131 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
6132 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
6133 address by one in call to dwarf2_emit_insn.
6134 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
6135 Implement ".abi" pseudo and correct .cranges descriptors. Correct
6136 alignment handling broken by imported changes.
6137 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
6138 (sh64_handle_align): Declare.
6139 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
6140 (sh64_max_mem_for_rs_align_code): Declare.
6141 (enum sh64_isa_values): Moved here from tc-sh64.c.
6142 (md_do_align): Define.
6143 (sh64_do_align): Declare.
6144 (struct sh64_tc_frag_data): New.
6145 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
6147 (TC_FRAG_INIT): Change to set new datatype.
6148 (struct sh64_segment_info_type): Rename member
6149 last_flushed_location to last_contents_mark. All users changed.
6150 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
6151 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
6152 * config/tc-sh.c (md_pseudo_table): Add ".abi".
6153 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
6154 of unsetting seen_insn.
6155 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
6156 call sh64_update_contents_mark.
6157 (sh_handle_align): Remove HAVE_SH64-conditioned code.
6158 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
6159 enum sh64_isa_values.
6160 (sh64_set_contents_type): Drop segT parameter. All callers changed.
6161 (emitting_crange): Boolean guard moved to file scope from function
6162 scope in sh64_set_contents_type.
6164 (sh64_update_contents_mark): New; most split out from
6165 sh64_flush_pending_output.
6166 (shmedia_md_end): Call sh64_update_contents_mark. Set
6167 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
6168 (sh64_do_align): New function.
6169 (sh64_max_mem_for_rs_align_code): New function.
6170 (sh64_handle_align): Rename from shmedia_do_align. Make
6171 non-static. Add head comment. Emit zero bytes for n bytes modulo
6172 four. Change return-type to void.
6173 (shmedia_elf_new_section): Remove.
6174 (shmedia_md_assemble): Call sh64_update_contents_mark.
6175 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
6176 new frag. Call sh64_update_contents_mark after making the new
6178 (sh64_flush_pending_output): Just call sh64_update_contents_mark
6179 and sh_flush_pending_output.
6180 (sh64_flag_output): Also call md_flush_pending_output, but add
6181 condition on not emitting_crange.
6182 (sh64_tc_cons_fix_new): Remove.
6183 2001-01-12 Nick Clifton <nickc@redhat.com>
6184 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
6185 alignment handling scheme imported from sourceware.
6186 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
6187 * config/tc-sh64.h (TARGET_FORMAT): Define.
6188 (sh64_target_format): Prototype.
6189 * config/tc-sh64.c (sh64_target_mach): New function.
6190 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
6191 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
6192 zero_address_frag instead of copying the frag of the symbol.
6193 (shmedia_frob_file_before_adjust): Ditto.
6194 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
6195 to valueT to remove signedness.
6196 (shmedia_md_convert_frag): Add parameter final. Rename parameter
6197 headers to output_bfd. Do not evaluate symbols if final is false;
6199 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
6200 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
6201 to the current frag, call shmedia_md_convert_frag to emit fixups
6202 and make frag_wane neutralize the frag. Update comments.
6203 * config/tc-sh.c (md_convert_frag): Change caller of
6204 shmedia_md_convert_frag.
6205 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6206 * config/tc-sh64.h: Tweak comments and correct formatting.
6207 * config/tc-sh64.c: Ditto.
6208 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
6209 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
6210 for the no-relocation case.
6211 (shmedia_check_limits): Fix range check being off-by-one for PTA.
6212 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
6214 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
6216 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
6217 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
6219 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
6221 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6222 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
6223 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
6224 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
6225 al>: Set lowest bit of field to relocate to 1 and rest to empty,
6226 if reloc is emitted.
6227 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6228 New options plus bugfixes.
6229 * config/tc-sh.c (md_longopts): New options "-no-expand" and
6231 (md_parse_option): Handle new options.
6232 (md_show_usage): Add blurb for new options.
6233 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
6234 (sh64_expand, sh64_pt32): New variables.
6235 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
6236 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
6237 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
6238 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
6239 <resolved previously-pc-relative relocs>: Handle
6240 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
6241 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
6242 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
6243 points to SHcompact code.
6244 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
6245 SH64PCREL16)>: Check that ISA of what operand points at and
6246 PTA/PTB matches, or emit error.
6247 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
6248 SHMEDIA_BFD_RELOC_PT.
6249 (shmedia_immediate_op): If pcrel, emit fixup also for constant
6251 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
6252 condition for MOVI expansion.
6253 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
6254 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
6256 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
6258 (sh64_target_format): Error-check setting of sh64_pt32 and
6259 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
6260 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
6261 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
6262 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
6263 * config/tc-sh64.c: Improve comments.
6264 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
6265 not say the linker will check correctness of PTA/PTB expansion.
6266 (shmedia_md_end): Make non-static.
6267 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
6269 * config/tc-sh.c (sh_finalize): Remove.
6270 * config/tc-sh.h (md_end): Do not define.
6271 Remove prototype for sh_finalize.
6272 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6273 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
6274 sh64_section_data container when storing section type in tdata
6275 field in elf_section_data.
6276 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
6278 * Makefile.am: Update dependencies.
6279 * Makefile.in: Regenerate.
6280 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
6281 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
6282 dwarf2_emit_insn call with test on debug_type.
6283 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6284 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
6285 CRT_SH5_ISA32 sticky for 64-bit.
6286 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6287 Generate .crange sections when switching ISA mode or emitting
6288 constants in same section as code.
6289 * config/tc-sh64.c: Reformat structure definitions.
6290 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
6292 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
6293 to emit a .cranges descriptor when contents type changes. Only
6294 emit error if changing contents type and -no-mix is in effect.
6295 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
6296 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
6297 (shmedia_md_end): Set sh64_end_of_assembly. Pass
6298 sh64_flush_last_crange over sections.
6299 When checking main symbol of datalabel symbol, check for
6300 STO_SH5_ISA32, not ISA type of section in definition.
6301 (shmedia_frob_file_before_adjust): Check main symbol for
6302 STO_SH5_ISA32; don't check ISA type of section in definition.
6303 (shmedia_frob_section_type): Adjust for .cranges; set section flag
6304 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
6305 .cranges entries have been output.
6306 (shmedia_elf_new_section): Just call md_flush_pending_output.
6307 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
6308 fix. Do not set tc_segment_info_data.in_code for section. Call
6309 sh64_set_contents_type for SHmedia code.
6310 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
6311 false. Call md_flush_pending_output.
6312 (sh64_target_format): Check that -no-mix and
6313 -shcompact-const-crange are used in sane combination with other
6315 (shmedia_md_pcrel_from_section): Check type of fix for how to
6317 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
6318 not ISA type of section in definition.
6319 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
6320 hold contents-type state.
6321 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
6322 (sh64_flush_pending_output): Declare.
6323 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
6324 (sh64_tc_cons_fix_new): Declare.
6325 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
6326 call sh64_flag_output.
6327 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
6328 call sh64_set_contents_type to mark SHcompact code and set
6330 (md_longopts): New options "-no-mix" and
6331 "-shcompact-const-crange".
6332 (md_parse_option): Handle new options.
6333 (md_show_usage): Add blurb for new options.
6334 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
6335 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
6336 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
6337 (sh64_last_insn_frag): New.
6338 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
6339 to get frag for insn opcode for generating fixups; do not assume it
6341 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
6343 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
6345 (TC_FRAG_TYPE): Define as fragS *.
6346 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
6347 (sh64_last_insn_frag): Declare.
6348 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
6349 not == NULL before dereferencing.
6350 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6351 Get rid of BFD section flag and EF_SH64_ABI64.
6352 * config/tc-sh64.c (shmedia_frob_section_type): Use
6353 elf_section_data (sec)->tdata, not a specific BFD section flag, to
6354 communicate the section as containing SHmedia code. Describe why.
6355 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
6356 EF_SH64 regardless of ABI.
6357 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
6358 in error message. Handle resolved expressions for
6359 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6360 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
6361 (shmedia_check_limits): Handle BFD_RELOC_64.
6362 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
6363 a STO_SH5_ISA32 symbol, only the BFD value.
6364 2000-12-11 Ben Elliston <bje@redhat.com>
6365 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
6366 dwarf2_generate_asm_lineno.
6367 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
6368 Handle PC-relative MOVI expansions with assembler relaxation.
6369 Generate PC-relative relocs from 16-bit PC-relative expressions.
6370 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
6371 (shmedia_md_pcrel_from_section): ...here.
6372 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
6373 turned completely resolved. Adjust relocation type for 16-bit
6374 immediate operands that has turned PC-relative. Adjust back for
6375 MD_PCREL_FROM_SECTION being applied twice.
6376 (shmedia_md_convert_frag): Always emit reloc for expression with
6377 global or weak symbol. Handle relaxation result for PC-relative
6379 (shmedia_md_estimate_size_before_relax): An expression with a weak
6380 or global symbol can not be relaxed. Break out tests for
6381 relaxable symbol into variable sym_relaxable.
6382 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
6383 UNDEF_MOVI)>: Break out any PC-relative expression and change
6385 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
6387 <case A_IMMS16>: Fix typo for initial minor relaxation type of
6388 MOVI expansion. If X_op_symbol of the immediate expression is
6389 set, make an expression symbol for the argument to frag_var.
6390 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
6392 (END): Adjust for new relaxations.
6393 (md_relax_table): Add entries for new relaxations.
6394 2000-12-07 Ben Elliston <bje@redhat.com>
6395 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
6396 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6397 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
6398 SHORI operand offsets in PT/PTA/PTB expansions.
6399 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6400 Implement DataLabel semantics.
6401 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
6402 shmedia_frob_file_before_adjust.
6403 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
6404 (DATALABEL_SUFFIX): Define.
6405 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
6406 symbol list to update "datalabel" symbols to their main symbol
6408 (shmedia_frob_file_before_adjust): New.
6409 (sh64_adjust_symtab): For remaining datalabel symbols, set to
6410 undefined and set STT_DATALABEL.
6411 (sh64_frob_label): Initialize TC symbol field.
6412 (sh64_consume_datalabel): Actually implement semantics. New
6413 parameter operandf, call it instead of expression.
6414 (sh64_exclude_symbol): New.
6415 * config/tc-sh64.h (md_parse_name): Pass on the function operand
6416 to sh64_consume_datalabel.
6417 (tc_symbol_new_hook): Define to tc_frob_symbol.
6418 (TC_SYMFIELD_TYPE): Define to symbolS *.
6419 (tc_frob_symbol): Define to call sh64_exclude_symbol.
6420 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
6421 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
6423 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
6424 generating dwarf2 debug information.
6425 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6426 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
6427 elf64-sh64 for the 64-bit ABI.
6428 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
6430 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6431 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
6433 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6434 * config/tc-sh64.c: Tweak comments, formatting and error messages.
6435 (enum sh64_abi_values): New type.
6436 (enum sh64_isa_values): New type.
6437 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
6438 (seen_shcompact_mode, seen_shmedia_mode): Delete.
6439 (sh64_abi): Replace shmedia_64.
6440 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
6441 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
6442 (s_sh64_mode): Check validity for this target.
6443 (sh64_target_format): Initialize defaults for ISA and ABI.
6444 Fallback to old object format if no SH64 ISA or ABI has been
6446 * config/tc-sh.c (md_parse_option): Check combinations for errors.
6447 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
6448 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
6449 * config/tc-sh64.h: Fix typo in comment.
6450 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
6451 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
6452 <PT fixups for absolute values>: Size will be longest, not
6454 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
6455 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
6456 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
6457 and l1 to hold lowercase of two first characters. Change all
6458 remaining TO_LOWER to tolower.
6459 * config/tc-sh64.c (TO_LOWER): Delete.
6460 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
6461 (md_parse_name): Define.
6462 (sh64_consume_datalabel): Declare.
6463 (DOLLAR_DOT): Define.
6464 * config/tc-sh64.c (shmedia_parse_exp): New.
6465 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
6466 (shmedia_parse_reg): Remove const from src
6468 (shmedia_get_operands): Ditto for args parameter and ptr variable.
6469 (shmedia_md_assemble): Ditto for op_end variable.
6470 (shmedia_get_operand): Ditto for ptr parameter and src variable.
6471 Use shmedia_parse_exp, not parse_exp.
6472 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
6473 parameter. All callers changed.
6474 (shmedia_get_operand): Add shmedia_arg_type parameter. All
6476 (shmedia_parse_reg): Put first two character in local variables.
6477 Use tolower, not TO_LOWER. If no register is found and argtype
6478 indicates a control register, scan shmedia_creg_table
6480 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6481 * Makefile.am (CPU_TYPES): Add sh64.
6482 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
6483 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
6484 Regenerate dependencies.
6485 * Makefile.in: Regenerate.
6486 * configure.in: Add support for sh64-*-elf*.
6487 * configure: Regenerate.
6488 * config/tc-sh64.h: New.
6489 * config/tc-sh64.c: New.
6490 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
6491 .mode, .isa and .uaquad.
6492 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
6493 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
6494 [HAVE_SH64] (END): Define as 10.
6495 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
6496 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
6498 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
6499 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
6500 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
6501 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
6503 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
6504 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
6505 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
6506 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
6507 SHmedia instructions. Handle state-change after switching to
6509 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
6510 (md_parse_option) [HAVE_SH64]: Parse new options.
6511 (md_show_usage) [HAVE_SH64]: Show usage of new options.
6512 (md_convert_frag) [HAVE_SH64] <default>: Call
6513 shmedia_md_convert_frag instead of abort.
6514 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
6515 BFD_RELOC_SH_SHMEDIA_CODE.
6516 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
6517 SHcompact or SHmedia code.
6518 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
6519 shmedia_md_apply_fix instead of abort.
6520 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
6521 result from calling shmedia_md_estimate_size_before_relax instead
6523 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
6525 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
6526 shmedia_init_reloc and do nothing more if it returns non-zero.
6527 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
6528 * po/POTFILES.in: Regenerate.
6529 * po/gas.pot: Regenerate.
6531 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
6533 * config/tc-sh.c (parse_at): Install the correct version of
6536 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
6537 assume fixP->fx_subsy is non-NULL.
6539 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
6541 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
6542 A_DISP_PC_ABS, and adjust it by -4.
6543 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
6545 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
6546 the operand type is not A_DISP_PC_ABS.
6548 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6550 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
6551 common and weak symbols. Handle common and weak symbols as
6552 undefined symbols with regards to GREG handling and merging.
6553 (mmix_frob_file): Ditto.
6555 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6557 * configure.in (hppa-*-netbsd*): New target.
6558 * configure: Regenerate.
6559 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
6561 2002-02-02 Alan Modra <amodra@bigpond.net.au>
6563 * config/tc-v850.c: Add missing prototypes amd use old-style
6564 function definitions.
6565 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
6566 (sdata_section tdata_section, zdata_section, sbss_section,
6567 tbss_section, zbss_section, rosdata_section, rozdata_section,
6568 scommon_section, tcommon_section, zcommon_section,
6569 call_table_data_section, call_table_text_section): Delete.
6570 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
6571 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
6572 v850_call_table_data, v850_call_table_text): Delete.
6573 (struct v850_seg_entry): New.
6574 (v850_seg_table): New.
6575 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
6576 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
6577 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
6578 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
6581 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
6582 recording of alignment.
6583 (md_pseudo_table): Use v850_seg.
6584 (md_begin): Don't init .call_table_data and .call_table_text here.
6585 Set v850_seg_table bss entry.
6587 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6589 Support on-demand global register allocation by passing on
6590 base-plus-offset relocs to the linker.
6591 * config/tc-mmix.c: Tweak and fix typos in comments.
6592 (allocate_undefined_gregs_in_linker): New variable.
6593 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
6594 (md_longopts): Add --linker-allocated-gregs.
6595 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
6596 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
6597 (md_show_usage): Update text for -x. Add text for
6598 --linker-allocated-gregs.
6599 (tc_gen_reloc): Derive default value for addend from val and
6600 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
6601 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
6602 GREG if allocate_undefined_gregs_in_linker.
6603 * doc/as.texinfo (Overview) <Target MMIX options>: Add
6604 --linker-allocated-gregs.
6605 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
6606 --linker-allocated-gregs. Mention that it's implied by -x.
6607 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
6608 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
6610 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
6612 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6614 * Makefile.am: Run "make dep-am"
6615 * Makefile.in: Regenerate.
6617 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6619 * config/tc-or32.c: New file.
6620 * config/tc-or32.h: New file.
6621 * configure.in: Add support for or32 targets.
6622 * configure: Regenerate.
6623 * config/obj-coff.c: Add support for or32 targets.
6624 * config/obj-coff.h: Add support for or32 targets.
6625 * Makefile.am: Add support for or32 targets.
6626 * Makefile.in: Regenerate.
6627 * NEWS: Mention support for OpenRISC.
6628 * doc/Makefile.in: Regenerate.
6629 * po/POTFILES.in: Regenerate.
6630 * po/gas.pot: Regenerate.
6632 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
6634 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
6637 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6639 * config/tc-mips.c (tc_gen_reloc): Arrange for
6640 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
6641 their LO16 parts, even for ELF.
6643 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
6645 * config/tc-i386.c: Protect definitions of true and false
6648 2002-01-28 Jakub Jelinek <jakub@redhat.com>
6650 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
6651 made because of .weak, if they are neither defined nor used in any
6654 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6656 * configure: Regenerated.
6658 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6660 * doc/Makefile.am (install): Depend on install-info.
6661 * doc/Makefile.in: Regenerate.
6663 2002-01-26 Nick Clifton <nick@redhat.com>
6665 * po/fr.po: Updated version
6667 2002-01-24 Kazu Hirata <kazu@hxi.com>
6669 * config/tc-h8300.c (check_operand): Don't print a warning
6670 when a valid 24-bit address is given to a 16-bit address
6673 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
6675 * config/tc-sh.c (sh_elf_suffix): Removed.
6676 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
6677 sh_end_of_match, sh_parse_name): New functions.
6678 (sh_elf_cons): Simplify.
6679 (parse_exp): Reject misplaced PIC operands.
6680 (md_undefined_symbol): Simplify.
6681 (sh_fix_adjustable): Let @GOTOFF be adjusted.
6682 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
6683 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
6684 Complain if subsy remains at the end.
6685 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
6686 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
6688 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
6690 * config/tc-mn10300.c (xr_registers): Move `pc'...
6691 (other_registers): ... here.
6693 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6695 * Makefile.am: Run "make dep-am".
6696 * Makefile.in: Regenerate.
6697 * gas/po/POTFILES.in: Regenerate.
6699 2002-01-21 DJ Delorie <dj@redhat.com>
6701 * config/obj-coff.c (obj_coff_init_stab_section): Make the
6702 stabstr_name allocation permanent, as it will be referenced from
6705 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6707 * configure.in (ia64-*-netbsd*): New target.
6708 * configure: Regenerate.
6710 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
6712 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
6714 <Detailed description, ARM options>: Ditto.
6715 * doc/c-arm.texi (ARM Options): Ditto.
6717 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6719 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
6720 do_mia, do_mar and do_mra respectively.
6721 (do_mav_*): Renamed from do_c_*.
6722 (mav_reg_required_here, mav_parse_offset): Renamed from
6723 cirrus_reg_required_here and cirrus_parse_offset respectively.
6724 (MAV_MODE?): Renamed from CIRRUS_MODE?.
6726 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6727 Keith Walker <keith.walker@arm.com>
6729 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
6730 (insns): Add pattern for bxj instruction.
6731 (do_bxj): New function.
6732 (arm_cpus): Add arm926ej.
6733 (arm_archs): Add armv5tej.
6735 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6737 * doc/c-arm.texi: Add new fpe options to list of supported flags.
6739 2002-01-19 Keith Walker <keith.walker@arm.com>
6741 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
6743 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
6745 * NEWS: Mention new ARM command-line options and VFP support.
6747 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
6749 (ARM_CEXT_MAVERICK): Similarly.
6750 (ARM_ANY): Now means any core instruction.
6751 (CPU_DEFAULT): Default to ARM_ANY.
6752 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
6753 (pic_code): Declare for all object types. Make type int.
6754 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
6755 (march_fpu_opt, mfpu_opt): Declare.
6756 (md_longopts): Tidy up conditional definitions.
6757 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
6758 (arm_long_opts): New tables.
6759 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
6760 (arm_parse_extension): New function.
6761 (md_parse_option): Rewrite using new table-driven system.
6762 (md_show_usage): Use new table-driven system.
6763 (md_begin): Calculate cpu_variant from command line option data.
6764 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
6765 command-line options.
6766 * doc/c-arm.texi: Likewise.
6768 2002-01-18 Andreas Jaeger <aj@suse.de>
6770 * as.c (parse_args): Update year.
6772 2002-01-17 Timothy Wall <twall@alum.mit.edu>
6774 * config/tc-tic54x.c (encode_address): Add a more informative
6775 warning about incorrect syntax.
6777 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6779 * po/gas.pot: Regenerate.
6781 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6783 * macro.c (get_any_string): Add no-c-format comment to prevent
6784 confusion when translating string.
6785 * gasp.c (get_any_string): Add no-c-format comment to prevent
6786 confusion when translating string.
6788 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6789 Johannes Stezenbach <js@convergence.de>
6790 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
6791 matched before the shorter ones.
6792 (my_getSmallParser): Fix handling of nested parentheses in
6793 percent_op's. Code cleanup.
6794 (my_getPercentOp): New function, code from my_getSmallParser.
6795 (my_getSmallExpression): Fix handling of closing parentheses.
6796 Code cleanup. Better comments.
6798 2002-01-16 Nick Clifton <nickc@redhat.com>
6800 po/tr.po: New file: Turkish translation.
6801 configure.in (LINGUAS): Add "tr".
6802 configure: Regenerate.
6804 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6806 Support for VFP instructions
6807 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
6808 (cp_address_required_here): New argument wb_ok. When false, do not
6809 accept write-back forms of addressing. Change all callers.
6810 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
6811 (FPU_VFP_EXT_V2): Define.
6812 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
6813 Define in terms of above.
6814 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
6815 (vfp_reg): New struct.
6816 (vfp_regs): New array of registers.
6817 (insns): Add VFP instructions.
6818 (sn_table): New array of VFP single-precision register names.
6819 (dn_table): New array of VFP double-precision register names.
6820 (all_reg_maps): Add the new register tables.
6821 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
6822 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
6823 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
6824 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
6825 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
6826 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
6827 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
6828 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
6829 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
6830 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
6831 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
6832 (do_vfp_sp_dp_cvt): New functions.
6833 (md_begin): Set soft-float flag for appropriate VFP work.
6834 (md_atof): Handle VFP-format doubles.
6835 (md_parse_option): Handle VFP command-line options.
6836 (md_show_usage): Display VFP command-line options.
6838 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6840 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
6841 various command line options.
6843 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6845 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
6847 (xstormy16_md_apply_fix3): Do not return a value.
6849 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6851 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
6852 the -EL/-EB option that matches the target's endianness.
6853 (md_parse_option): Likewise.
6855 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6857 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
6858 is not dependent on ARM_BI_ENDIAN.
6860 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6862 * tc-arm.c (all error messages): Normalize capitalization of messages.
6864 * tc-arm.h (md_operand): Delete define.
6865 * tc-arm.c (in_my_get_expression): New static variable.
6866 (my_get_expression): Set and clear it.
6867 (md_operand): New function. If called from my_get_expression
6868 put the error in inst.error.
6869 (output_inst): Now takes argument of instruction being assembled.
6870 Print it out with any error message.
6871 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
6873 (end_of_line): Don't update inst.error if it is already set.
6875 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
6877 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
6878 op that can be translated into a mvn instruction.
6880 2002-01-11 Steve Ellcey <sje@cup.hp.com>
6882 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
6883 setting default md.flags.
6884 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
6885 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
6886 * gas/config/tc-ia64.c (setup_unwind_header): Add support
6887 for 32 bit unwind info blocks.
6888 (generate_unwind_image): Add support for different types
6889 of unwind images (32 bits and/or big-endian).
6890 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
6891 (ia64_target_format): Add support for hpux target formats.
6892 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
6893 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
6894 SHT_FINI_ARRAY elf section types.
6896 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
6898 * tc-arm.c (struct reg_entry): Move before prototypes.
6899 (int_register, cp_register, fp_register): Delete.
6900 (reg_table): Delete. Replaced with ...
6901 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
6902 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
6903 (mav_dspsc_table): ... one table per register set.
6904 (arm_reg_hsh): Delete.
6905 (struct reg_map): New structure.
6906 (all_reg_maps): New array.
6907 (enum arm_reg_type): New enums.
6908 (build_reg_hsh): New function.
6909 (insert_reg_alias): Use hash table passed by caller. Adjust all
6911 (create_register_alias): New function, split out from ...
6912 (md_assemble): ... here.
6913 (md_begin): Build new register hash tables.
6914 (arm_reg_parse): New argument for the hash table to search. Adjust all
6916 (arm_reg_parse_any): New function.
6917 (co_proc_number): Look up the processor number in the processor hash
6919 (cirrus_regtype): Delete.
6920 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
6921 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
6922 (ARM_EXT_MAVERICKsc_register): Delete.
6923 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
6924 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
6926 (do_c_triple_4, do_c_triple_5): Delete.
6927 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
6928 (do_c_quad_6): Delete.
6929 (do_c_quad_6[ab]): New functions.
6930 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
6931 arguments to use new register parsing methods.
6932 (cirrus_reg_required_here): Likewise.
6933 (insns): Reclassify cirrus maverick worker functions.
6934 (cirrus_valid_reg): Delete.
6936 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6938 * configure.in (sh*le): Set cpu_type=sh and endian=little.
6939 (sh*-*-netbsdelf*): New target.
6940 * configure: Regenerate.
6941 * tc-sh.h: Update copyright years.
6942 (TARGET_FORMAT): Add version for TE_NetBSD.
6944 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6946 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
6949 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6951 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
6952 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
6954 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
6956 * tc-mips.c (mips_cprestore_valid): New flag.
6957 (mips_frame_reg_valid): New flag.
6958 (macro) [M_JAL_2]: Check both flags.
6959 [M_JAL_A]: Likewise.
6960 (s_cprestore): Set mips_cprestore_valid.
6961 (tc_get_register): If setting mips_frame_reg, set
6962 mips_frame_reg_valid and clear mips_cprestore_valid.
6963 (s_mips_ent): Clear both flags.
6964 (s_mips_end): Clear both flags.
6966 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6968 * write.c (write_object_file): Make use of bfd_section_list_remove.
6969 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
6970 * config/tc-mmix.c (mmix_frob_file): Likewise.
6972 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6974 * configure.in (i386-*-netbsdelf*): Collapse target into...
6975 (i386-*-netbsd*): ...this. Add support for x86-64.
6976 * configure: Regenerated.
6978 2002-01-03 matthew green <mrg@redhat.com>
6980 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
6982 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6984 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
6987 For older changes see ChangeLog-0001
6993 version-control: never
projects / deliverable / binutils-gdb.git / blob