1 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
3 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
5 2002-11-21 Randolph Chung <randolph@tausq.org>
7 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
8 only if they have default visibility.
10 2002-11-21 Richard Henderson <rth@redhat.com>
12 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
15 2002-11-21 Alan Modra <amodra@bigpond.net.au>
17 * config/tc-mcore.c (mcore_pool_count): New function.
18 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
20 2002-11-20 Klee Dienes <kdienes@apple.com>
22 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
23 coalesce the name fields to use the same pointer.
25 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
26 the name fields to use the same pointer.
27 (get_specific): Check for opcodes with the same name using strcmp
28 as well as comparing the pointer.
30 2002-11-20 Alan Modra <amodra@bigpond.net.au>
32 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
35 2002-11-19 Richard Henderson <rth@redhat.com>
37 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
38 visibility portion of st_other.
40 2002-11-19 Klee Dienes <kdienes@apple.com>
42 * config/tc-h8300.c (struct h8_instruction): New type, used to
43 wrap h8_opcodes with length, noperands, idx, and size fields
44 (computed at run-time).
45 (h8_instructions): New variable.
46 (md_begin): Allocate the storage for h8_instructions. Fill
47 h8_instructions with pointers to the appropriate opcode and the
48 correct value for the additional fields.
49 (clever_message): Update to use h8_instructions instead of
52 (get_specific): Ditto.
55 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
57 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
58 adjustments to symbols in merge sections.
60 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
62 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
64 2002-11-18 Kevin Buettner <kevinb@redhat.com>
66 * dwarf2dbg.h (dwarf2_format): New enum.
67 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
68 (out_debug_line, out_debug_info): Add code for handling 64-bit
70 * config/tc-mips.h (mips_dwarf2_format): Declare.
71 * config/tc-mips.c (mips_dwarf2_format): New function.
72 * doc/internals.texi (DWARF2_FORMAT): Document.
74 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
76 * config/tc-mips.c (s_change_section): Make sure input buffer
77 is not accessed past the end. Don't hand
78 obj_elf_change_section a pointer into the input buffer.
80 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
82 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
85 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
87 * config/tc-tic4x.c: Fixed proper commandline
88 parameters. Added support for new opcode-list format. General
90 (c4x_inst_add): Reject insn not for our CPU
91 (md_begin): Added matrix for setting the proper opcode-level &
92 device-flags according to cpu type and revision. Rewrite the
94 (c4x_operand_parse): Fix opcode bug
95 (c4x_operands_match): New function argument. Added dry-run
96 mechanism, that is optional error generation. Added constraint 'i'
98 (c4x_insn_check): Added new function for post-verification of the
100 (md_assemble): Check all opcodes before croaking because of an
101 argument mismatch. Need this to be able to fully support
102 ortogonally arguments.
103 (md_parse_options): Revised commandprompt swicthes and added new
105 (md_show_usage): Complete rewrite of printout.
107 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
109 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
110 (c4x_operands_match): Added check for 8-bits LDF insn. Give
111 warning when using constant direct bigger than 2^16. Add the new
114 2002-11-11 Christopher Faylor <cgf@redhat.com>
116 * configure.in: Use .gdbinit under Cygwin.
117 * configure: Regenerate.
119 2002-11-11 Christopher Faylor <cgf@redhat.com>
121 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
124 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
126 * config/tc-tic4x.c: Declare as many functions as possible as
127 static. Maintenance on the general indenting. Removed unnecessary
128 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
129 function. Add support for new DSP, TMS320VC33. Fix bug for
130 converting flonum constants.
131 (c4x_do_align): Add proper align handling. Setup align to insert
133 (c4x_gen_to_words): Support for extended TI type floats.
134 (md_atof): Proper dumping of multiple-word littlenums.
135 (c4x_atof): Added support for extended TI type floats.
136 (c4x_stringer): Added new function to handle compact strings.
137 (c4x_emit_char): Added new function argument to handle custom
138 length inserts, like single-byte strings.
139 * config/tc-tic4x.h: Add proper align handling with NOP's.
140 * Makefile.am: Added tic4x dependecy
141 * Makefile.in: Regenerate
143 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
145 * macro.c (get_any_string): Correct logic for not going beyond end
148 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
150 * config/tc-mmix.c (get_putget_operands): Mark both possible
151 operands as invalid at beginning.
153 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
154 Initialize target of fixup to zero.
156 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
158 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
159 NEWABI, but we should still emit HI16_S for non-PIC n32.
161 2002-11-06 Richard Henderson <rth@redhat.com>
163 * config/tc-alpha.c (alpha_validate_fix): Move code ...
164 (alpha_fix_adjustable): ... here.
165 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
167 2002-11-07 Eric Kohl <ekohl@rz-online.de>
169 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
172 2002-11-05 H.J. Lu <hjl@gnu.org>
174 * config/tc-mips.c (support_64bit_objects): Check *l before it
177 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
179 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
180 SEC_LOAD flags for sections marked as 's'.
182 2002-11-01 Alan Modra <amodra@bigpond.net.au>
184 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
185 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
186 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
189 * dep-in.sed: Fix typo.
191 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
193 * configure.in: Update ARM CPU patterns.
194 * configure: Regenerated.
196 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
198 * itbl-lex.l: Use #include <> for generated headers.
199 * itbl-ops.c: Likewise.
201 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
203 * doc/gasp.texi: Fix typo in deprecation note.
205 2002-10-23 Nick Clifton <nickc@redhat.com>
207 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
208 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
210 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
212 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
213 (tc_frob_file_before_adjust): Don't define.
214 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
216 (mmix_frob_file_before_adjust): Remove ineffective function.
218 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
220 * config/tc-cris.c (SIMPLE_EXPR): New macro.
221 (cris_relax_frag): New function.
222 (md_estimate_size_before_relax) <case ENCODE_RELAX
223 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
224 expressions that will become absolute expressions to relaxation.
225 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
226 STATE_WORD)>: Expect only absolute expressions. Use the symbol
227 value, not distance to symbol.
228 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
229 Ditto. Correct placement of fixup.
230 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
232 * config/tc-cris.h (cris_relax_frag): Declare.
233 (md_relax_frag): Define.
235 2002-10-22 Alan Modra <amodra@bigpond.net.au>
237 * config/obj-elf.c (special_sections): Use correct types for init
239 (obj_elf_change_section): Don't mess with init array section type.
241 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
243 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
244 for relocs against symbols in a merged section.
246 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
248 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
249 table as register names.
251 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
253 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
256 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
258 * expr.c (operand): Add support for n.nn flonums.
260 2002-10-17 Johannes Stezenbach <js@convergence.de>
262 * itbl-parse.y (entry): Provide empty action.
264 2002-10-16 Alan Modra <amodra@bigpond.net.au>
266 * configure.in (BFDVER_H): Set and subst.
267 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
268 * Makefile.am: Run "make dep-am".
270 * configure: Regenerate.
271 * Makefile.in: Regenerate.
272 * doc/Makefile.in: Regenerate.
274 2002-10-15 Alan Modra <amodra@bigpond.net.au>
276 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
277 (MD_APPLY_SYM_VALUE): Define for PE too.
279 2002-10-14 Alan Modra <amodra@bigpond.net.au>
281 * Makefile.am: Run "make dep-am".
282 (CPU_OBJ_VALID): sh64 coff is invalid.
283 * as.c: #include "bfdver.h".
284 * Makefile.in: Regenerate.
285 * config.in: Regenerate.
287 2002-10-14 Momchil Velikov <velco@fadata.bg>
289 * config/tc-v850.c (CHECK_): Remove token pasting operator.
291 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
293 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
294 * configure: Regenerate.
296 2002-10-13 Eric Christopher <echristo@redhat.com>
297 Alexandre Oliva <aoliva@redhat.com>
299 * config/tc-mips.c (s_gpdword): New function.
300 (mips_pseudo_table): Add .gpdword.
301 (mips_need_elf_addend_fixup): never for NEWABI.
302 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
304 (s_cpadd): Generate .cpadd on NEWABI.
306 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
308 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
310 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
312 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
313 (md_relax_frag): Adjust macro.
314 * config/tc-mips.c (mips_relax_branch): New variable.
315 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
316 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
317 (RELAX_MIPS16_P): Adjust.
318 (append_insn): Emit branch to non-constant in a frag_var if
319 branch-relaxation is desirable and possible.
320 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
321 (OPTION_ELF_BASE): Adjust.
322 (md_parse_option): Handle new options.
323 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
325 (relaxed_branch_length): New function.
326 (md_estimate_size_before_relax): Handle branch frags.
327 (mips_relax_frag): Likewise.
328 (md_convert_frag): Handle branch frags. Warn if branch is
331 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
333 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
335 (md_apply_fix3): Add TLS relocs.
336 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
339 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
340 Alan Modra <amodra@bigpond.net.au>
342 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
343 (md_estimate_size_before_relax): Likewise for 8 bit branches.
345 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
347 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
350 2002-10-09 Richard Shann <richard.shann@superh.com>
351 Stephen Clarke <stephen.clarke@superh.com>
353 * config/tc-sh64.c (sh64_target_format): Add support for sh64
356 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
358 * contig/tc-sh.c (sh_local_pcrel): New.
359 (sh_force_relocation): Use sh_local_pcrel.
360 (md_pcrel_from_section): Check the relocation type whether it
361 should be resolved locally. Use S_FORCE_RELOC.
363 2002-10-01 Alan Modra <amodra@bigpond.net.au>
365 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
366 (TC_FORCE_RELOCATION): Tidy arg.
368 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
369 Ken Raeburn <raeburn@cygnus.com>
370 Aldy Hernandez <aldyh@redhat.com>
371 DJ Delorie <dj@redhat.com>
372 Michael Meissner <meissner@redhat.com>
373 Eric Christopher <echristo@redhat.com>
374 Richard Sandiford <rsandifo@redhat.com>
376 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
377 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
378 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
379 (hilo_interlocks): True for CPU_VR5500.
380 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
381 (mips_fix_vr4122_bugs): New.
382 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
383 (mips_emit_delays): Likewise.
384 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
385 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
386 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
387 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
388 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
389 (OPTION_ELF_BASE): Bump.
390 (md_parse_option): Handle the new options.
391 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
394 2002-09-29 H.J. Lu <hjl@gnu.org>
396 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
397 twice if howto->pcrel_offset is true.
399 2002-09-28 Matt Thomas <matt@3am-software.com>
400 Jason Thorpe <thorpej@wasabisystems.com>
402 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
403 convert undefined references to GOT32/PLT32 if PIC code is
404 requested. Fix comment.
406 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
408 * config/tc-sh.c (sh_force_relocation): Return 0 for
409 some PC relative relocations when not relaxing.
411 2002-09-26 Jakub Jelinek <jakub@redhat.com>
413 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
414 Define them if not BFD_ASSEMBLER.
415 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
417 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
418 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
419 (tc_gen_reloc): Handle x86-64 TLS relocs.
421 2002-09-27 Alan Modra <amodra@bigpond.net.au>
423 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
424 fixups to current or absolute section.
426 2002-09-26 Jim Wilson <wilson@redhat.com>
428 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
431 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
433 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
434 capable configuration.
435 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
439 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
441 * config/tc-mips.c (append_insn): Fix jump overflow check.
443 2002-09-24 Alan Modra <amodra@bigpond.net.au>
445 * config/tc-i386.c (process_operands): Warn about "lea" segment
448 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
450 * write.c: Delete set_segment_vma and prototype. Update all callers.
452 2002-09-21 Alan Modra <amodra@bigpond.net.au>
454 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
455 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
456 Rename "fseg" to "sym_seg".
457 * Makefile.am: Run "make dep-am".
458 * Makefile.in: Regenerate.
459 * doc/Makefile.in: Regenerate.
461 2002-09-20 Nick Clifton <nickc@redhat.com>
463 * symbols.c (colon): Do not allow symbols to be created in the
464 absolute section if WORKING_DOT_WORD is not defined and
465 new_broken_words would require a new frag to be created.
467 2002-09-20 Alan Modra <amodra@bigpond.net.au>
469 * expr.c (expr): Simplify foo-foo here.
470 (clean_up_expression): Remove O_subtract code.
472 * write.h (struct fix): Add fx_dot_value.
473 (dot_value): Declare.
474 * write.c (dot_value): New var.
475 (fix_new_internal): Save dot_value as fx_dot_value.
476 (fixup_segment): Adjust fx_offset using fx_dot_value.
477 * expr.c (expr): Update dot_value.
479 2002-09-19 Jakub Jelinek <jakub@redhat.com>
481 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
482 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
483 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
485 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
486 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
487 BFD_RELOC_386_TLS_GOTIE.
489 2002-09-19 Richard Henderson <rth@redhat.com>
491 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
493 (alpha_force_relocation): Don't special-case branch type relocs.
495 2002-09-19 Nick Clifton <nickc@redhat.com>
497 * config/tc-m68k.c (select_control_regs): Handle situation where
498 architecture has not yet been selected.
500 2002-09-18 Chris Demetriou <cgd@broadcom.com>
502 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
503 (IS_SEXT_16BIT_NUM): New macro.
504 (macro_build_ldst_constoffset): New function, to build a set of
505 instructions to do a load or store from a constant offset relative
507 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
508 .cprestore pseudo-op.
510 2002-09-18 Chris Demetriou <cgd@broadcom.com>
512 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
514 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
516 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
518 2002-09-17 Stan Cox <scox@redhat.com>
520 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
521 (macro): Likewise for la. Likewise for ld.
522 (mips_after_parse_args): Make -xgot optional, not the default.
523 (md_apply_fix3): Allow composite relocation to set up gp.
524 (tc_gen_reloc): Allow relaxing for newabi.
525 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
526 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
528 2002-09-17 Nick Clifton <nickc@redhat.com>
530 * config/tc-arm.c (md_apply_fix3): Note that an implemented
531 BFD_RELOC_ARM_IMMEDIATE has been done.
532 (tc_gen_reloc): Do not issue reloc number of unimplemented
533 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
534 their name is already in the error message - plus remove them
535 from the default case.
537 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
538 behavior of instructions.
540 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
542 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
543 Convert functions to K&R format.
545 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
547 * config/tc-mips.c (pdr_seg): Define only for ELF.
548 (s_change_section): Remove unused variable. Don't use for nonELF.
550 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
552 * config/obj-elf.c (obj_elf_change_section): Move prototype to
554 * config/obj-elf.h (obj_elf_change_section): Likewise.
556 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
558 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
559 (out_debug_info): Likewise.
561 2002-09-16 Bruno Haible <bruno@clisp.org>
563 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
564 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
565 * config/tc-i386.c (i386_target_format): Likewise.
566 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
567 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
569 2002-09-13 Nick Clifton <nickc@redhat.com>
571 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
572 when deciding if any operands have been skipped.
574 2002-09-11 Nick Clifton <nickc@redhat.com>
576 * NEWS: New TI port supports both C4x and C3x series of DSPs.
578 * po/tr.po: Updated Turkish translation.
580 2002-09-11 Jakub Jelinek <jakub@redhat.com>
582 * config/tc-i386.c (md_apply_fix3): Allow addend for
583 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
584 BFD_RELOC_386_TLS_LE_32.
586 2002-09-05 Jeff Law <law@redhat.com>
588 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
589 marker relocations such as ENTRY/EXIT.
590 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
591 to both OBJ_ELF and OBJ_SOM.
593 2002-09-05 Alan Modra <amodra@bigpond.net.au>
595 * doc/internals.texi (md_apply_fix3): Expand.
596 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
597 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
598 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
599 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
600 EXTERN_FORCE_RELOC): Document.
601 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
602 * as.h: Don't include struc-symbol.h for arc.
604 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
605 subtract absolute symbol.
606 * obj.h (struct format_ops): Add frob_file_before_fix.
607 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
608 * symbols.c (S_FORCE_RELOC): New function.
609 * symbols.h (S_FORCE_RELOC): Declare.
610 * write.c (TC_FORCE_RELOCATION): Change default.
611 (TC_FORCE_RELOCATION_ABS): Define.
612 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
613 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
614 (TC_FORCE_RELOCATION_SECTION): Don't define.
615 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
616 (TC_FORCE_RELOCATION_SUB_ABS): Define.
617 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
618 (TC_VALIDATE_FIX_SUB): Define.
619 (TC_FIX_ADJUSTABLE): Don't define.
620 (MD_APPLY_SYM_VALUE): Define this instead.
621 (abs_section_sym): New variable.
622 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
623 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
624 Don't put the absolute section sym on fixups here.
625 (fix_segment): New function.
626 (write_relocs): Don't call fixup_segment from here.
627 (write_object_file): Instead call tc_frob_file_before_fix,
628 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
629 Don't output the absolute section symbol.
630 (fixup_segment): Rewrite.
631 * write.h (abs_section_sym): Declare.
632 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
634 (aout_format_ops): Adjust to suit.
635 * config/obj-aout.h (obj_frob_file): Don't define.
636 (obj_frob_file_before_fix): Define.
637 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
638 (S_FORCE_RELOC): Define.
639 * config/obj-bout.h (S_FORCE_RELOC): Define.
640 * config/obj-coff.c (coff_format_ops): Init new field.
641 * config/obj-coff.h: Formatting fixes.
642 (obj_sec_sym_ok_for_reloc): Define.
643 (S_FORCE_RELOC): Define.
644 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
645 (ecoff_frob_file): .. from here.
646 (ecoff_format_ops): Add new function.
647 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
648 (obj_frob_file_before_fix): Define.
649 * config/obj-elf.c (elf_format_ops): Init new field.
650 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
651 * config/obj-ieee.h: Formatting fixes.
652 (S_FORCE_RELOC): Define.
653 * config/obj-multi.h (obj_frob_file_before_fix): Define.
654 * config/obj-vms.h (S_FORCE_RELOC): Define.
655 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
656 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
657 for BFD_RELOC_32 and BFD_RELOC_64.
658 (alpha_fix_adjustable): Remove extern and weak tests.
659 (alpha_before_fix): Rename from alpha_adjust_symtab.
660 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
661 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
662 (TC_VALIDATE_FIX): Tweak param name.
663 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
664 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
665 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
666 (MD_APPLY_SYM_VALUE): Define.
667 (tc_adjust_symtab): Don't define.
668 (alpha_adjust_symtab): Don't declare.
669 (tc_frob_file_before_fix): Define.
670 (alpha_before_fix): Declare.
671 (TC_INIT_FIX_DATA): Tweak param names.
672 * config/tc-arc.c: Include "struc-symbol.h".
673 (md_pcrel_from): Remove undefined sym fudge.
674 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
675 Don't set fx_addnumber.
676 (tc_gen_reloc): Remove spurious fx_addnumber comment.
677 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
678 (EXTERN_FORCE_RELOC): Define.
679 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
680 (tc_gen_reloc): Fudge ARM_GOTPC addend.
681 (arm_validate_fix): Return void.
682 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
683 Add plt and got reloc tests.
684 (arm_force_relocation): Call S_FORCE_RELOC.
685 * config/tc-arm.h (struct fix): Forward declare.
686 (TC_VALIDATE_FIX): No longer set add_symbolP.
687 (arm_validate_fix): Adjust declaration.
688 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
689 (TC_FORCE_RELOCATION): Tweak param name.
690 (TC_INIT_FIX_DATA): Likewise.
691 (obj_fix_adjustable): Don't define.
692 (tc_fix_adjustable): Call arm_fix_adjustable.
693 (TC_FIX_ADJUSTABLE): Don't define.
694 (MD_APPLY_SYM_VALUE): Define.
695 (EXTERN_FORCE_RELOC): Define.
696 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
697 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
698 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
699 Remove *valP fudges and code to subtract abs sym. Don't set
701 * config/tc-avr.h: Formatting.
702 (EXTERN_FORCE_RELOC): Define.
703 (MD_APPLY_SYM_VALUE): Define.
704 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
705 (md_apply_fix3): Remove code to subtract abs sym.
706 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
707 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
708 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
709 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
710 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
711 (tc_fix_adjustable): Remove extern, weak tests.
712 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
713 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
714 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
715 and code to subtract abs sym.
716 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
717 (d10v_force_relocation): Call S_FORCE_RELOC.
718 * config/tc-d10v.h: Don't include write.h.
719 (struct fix): Instead, forward declare.
720 (MD_PCREL_FROM_SECTION): Tweak param names.
721 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
722 (d10v_fix_adjustable): Likewise.
723 (obj_fix_adjustable): Don't define.
724 (tc_fix_adjustable): Define.
725 (TC_FORCE_RELOCATION): Tweak param name.
726 (MD_APPLY_SYM_VALUE): Define.
727 (EXTERN_FORCE_RELOC): Define.
728 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
729 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
730 and code to subtract abs sym.
731 * config/tc-d30v.h: Don't include write.h.
732 (struct fix): Instead, forward declare.
733 (MD_PCREL_FROM_SECTION): Tweak param names.
734 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
735 (MD_APPLY_SYM_VALUE): Define.
736 (EXTERN_FORCE_RELOC): Define.
737 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
738 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
739 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
740 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
741 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
742 Don't use fx_addnumber.
743 * config/tc-dlx.h: Don't include write.h.
744 (md_convert_frag): We're not alpha twice over.
745 (EXTERN_FORCE_RELOC): Define.
746 (obj_fix_adjustable): Don't define.
747 (tc_fix_adjustable): Define.
748 (TC_FIX_ADJUSTABLE): Don't define.
749 (MD_APPLY_SYM_VALUE): Define.
750 (LOCAL_LABELS_DOLLAR): Undef always.
751 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
752 (fr30_fix_adjustable): Remove extern, weak tests.
753 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
754 (obj_fix_adjustable): Don't define.
755 (tc_fix_adjustable): Define.
756 (struct fix): Forward declare.
757 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
758 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
759 (frv_fix_adjustable): Don't do extern, weak tests.
760 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
761 (TC_FIX_ADJUSTABLE): Don't define.
762 (obj_fix_adjustable): Don't define.
763 (tc_fix_adjustable): Define.
764 (struct fix): Forward declare.
765 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
766 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
767 * config/tc-h8300.h (struct fix): Forward declare.
768 (EXTERN_FORCE_RELOC): Define.
769 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
770 (hppa_fix_adjustable): Don't test extern or weak. Don't
771 symbol_mark_used_in_reloc.
772 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
774 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
775 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
776 (TC_FORCE_RELOCATION_SECTION): Don't define.
777 (MD_APPLY_SYM_VALUE): Define.
778 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
780 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
781 (MD_APPLY_SYM_VALUE): Define.
782 (MD_PCREL_FROM_SECTION): Tweak param name.
783 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
784 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
785 (i386_force_relocation): New function.
786 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
787 (TC_VALIDATE_FIX): Likewise.
788 (TC_FIX_ADJUSTABLE): Don't define.
789 (MD_APPLY_SYM_VALUE): Define.
790 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
791 (i386_force_relocation): Declare.
792 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
793 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
794 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
795 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
796 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
797 (EXTERN_FORCE_RELOC): Define.
798 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
799 (md_apply_fix3): Don't cast valP pointer type. Move code here from
800 old fixup_segment. No need to test fx_pcrel before setting fx_done.
801 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
802 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
803 Remove #if 0 code. Invert return boolean.
804 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
805 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
806 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
807 (tc_coff_sizemachdep): Prototype.
808 (i960_handle_align): Likewise.
809 (i960_validate_fix): Adjust declaration.
810 (reloc_callj): Likewise.
811 (EXTERN_FORCE_RELOC): Define.
812 (TC_FORCE_RELOCATION_SUB_SAME): Define.
813 (TC_FORCE_RELOCATION_ABS): Define.
814 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
815 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
816 (TC_FIX_ADJUSTABLE): Don't define.
817 (MD_APPLY_SYM_VALUE): Define.
818 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
819 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
820 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
821 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
822 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
823 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
824 (MD_APPLY_SYM_VALUE): Define.
825 (EXTERN_FORCE_RELOC): Define.
826 (TC_FORCE_RELOCATION): Tweak param name.
827 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
828 (m32r_fix_adjustable): Don't test extern, weak.
829 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
830 (MD_APPLY_SYM_VALUE): Define.
831 (obj_fix_adjustable): Don't define.
832 (tc_fix_adjustable): Define.
833 (tc_frob_file): Don't define.
834 (tc_frob_file_before_fix): Define.
835 (EXTERN_FORCE_RELOC): Define.
836 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
837 BFD_RELOC_VTABLE_ENTRY address.
838 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
839 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
840 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
841 Remove duplicated fx_done code.
842 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
843 (EXTERN_FORCE_RELOC): Define.
844 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
846 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
847 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
848 (TC_FIX_ADJUSTABLE): Don't define.
849 (EXTERN_FORCE_RELOC): Define.
850 (MD_APPLY_SYM_VALUE): Define.
851 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
852 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
853 Remove fx_addsy tests.
854 (mcore_force_relocation): Call S_FORCE_RELOC.
855 (mcore_fix_adjustable): Don't test fx_addsy.
856 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
857 (EXTERN_FORCE_RELOC): Define.
858 (obj_fix_adjustable): Don't define.
859 (tc_fix_adjustable): Define.
860 (MD_APPLY_SYM_VALUE): Define.
861 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
862 (mips_pic): No longer static.
863 (mips_force_relocation): Call S_FORCE_RELOC.
864 (mips_fix_adjustable): Remove extern, weak tests.
865 * config/tc-mips.h (enum mips_pic_level): Declare.
867 (tc_frob_file): Don't define.
868 (tc_frob_file_before_fix): Define this instead.
869 (EXTERN_FORCE_RELOC): Define.
870 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
871 with reg_section tests. Set fx_done instead of calling
872 symbol_clear_used_in_reloc on bad relocs.
873 (tc_gen_reloc): Zero fx_addsy on bad relocs.
874 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
875 (mmix_adjust_symtab): Simplify list handling. Abort on any
877 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
878 BFD_RELOC_MMIX_LOCAL.
879 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
880 (EXTERN_FORCE_RELOC): Define.
881 (MD_PCREL_FROM_SECTION): Tweak param name.
882 (tc_frob_file): Don't define.
883 (tc_frob_file_before_fix): Define this instead.
884 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
885 Remove SEC_CODE checks.
886 (mn10300_fix_adjustable): Remove extern and weak tests.
887 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
888 (TC_FORCE_RELOCATION): Tweak param name.
889 (obj_fix_adjustable): Don't define.
890 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
891 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
892 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
893 (openrisc_fix_adjustable): Don't test fx_addsy.
894 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
895 (obj_fix_adjustable): Don't define.
896 (tc_fix_adjustable): Define this instead.
897 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
898 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
899 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
900 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
901 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
902 (MD_APPLY_SYM_VALUE): Define.
903 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
904 Don't subtract symbol value.
905 * config/tc-pj.h (md_pcrel_from): Tweak param name.
906 (EXTERN_FORCE_RELOC): Define.
907 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
908 (MD_APPLY_SYM_VALUE): Define.
909 (obj_fix_adjustable): Don't define.
910 (tc_fix_adjustable): Define this instead.
911 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
913 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
914 (ppc_force_relocation <elf version>): New.
915 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
916 (md_apply_fix3): Don't subtract symbol values for ELF. Update
917 comments. Don't subtract fx_subsy as that is already done.
918 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
919 (MD_PCREL_FROM_SECTION): Likewise.
920 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
921 ppc_force_relocation.
922 (TC_FORCE_RELOCATION_SECTION): Delete.
923 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
924 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
925 (MD_APPLY_SYM_VALUE): Define.
926 * config/tc-s390.c: #include "dwarf2dbg.h".
927 (s390_insn): Remove excess parens.
928 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
929 (tc_s390_force_relocation): Call S_FORCE_RELOC.
930 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
931 non-NULL. Don't subtract off fx_addsy value.
932 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
933 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
934 (TC_FIX_ADJUSTABLE): Don't define.
935 (MD_APPLY_SYM_VALUE): Define.
936 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
937 (SWITCH_TABLE): Likewise.
938 (sh_force_relocation): Call S_FORCE_RELOC.
939 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
940 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
941 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
942 fx_addnumber is zero on entry. Save val in fx_addnumber.
943 (tc_gen_reloc): Don't subtract fx_subsy.
944 * config/tc-sh.h (struct fix): Move.
945 (obj_fix_adjustable): Don't define.
946 (tc_fix_adjustable): Define this instead.
947 (TC_FIX_ADJUSTABLE): Don't define.
948 (MD_APPLY_SYM_VALUE): Define.
949 (SWITCH_TABLE_CONS): Define.
950 (SWITCH_TABLE): Define.
951 (TC_FORCE_RELOCATION_SUB_SAME): Define.
952 (TC_VALIDATE_FIX_SUB): Define.
953 (MD_PCREL_FROM_SECTION): Tweak param name.
954 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
955 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
956 (TC_FORCE_RELOCATION_SUB_ABS): Define.
957 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
958 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
959 (TC_FORCE_RELOCATION_SUB_SAME): Define.
960 (TC_VALIDATE_FIX_SUB): Define.
961 (MD_PCREL_FROM_SECTION): Tweak param name.
962 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
963 (tc_gen_reloc): Use S_FORCE_RELOC.
964 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
965 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
966 (TC_FORCE_RELOCATION_ABS): Define this instead.
967 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
968 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
969 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
970 (MD_APPLY_SYM_VALUE): Define.
971 (TC_FIX_DATA_PRINT): Tweak param name.
972 * config/tc-tic30.c (USE_STDOUT): Don't define.
973 (md_parse_option): Remove stupid debug code.
974 (tc_gen_reloc): Don't use fx_addnumber.
975 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
976 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
977 * config/tc-v850.h (obj_fix_adjustable): Don't define.
978 (tc_fix_adjustable): Define this instead.
979 (TC_FIX_ADJUSTABLE): Don't define.
980 (MD_APPLY_SYM_VALUE): Define this instead.
981 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
982 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
983 (TC_FIX_ADJUSTABLE): Don't define.
984 (MD_APPLY_SYM_VALUE): Define this instead.
985 (tc_fix_adjustable): Remove extern and weak tests.
986 * config/tc-w65.h (struct fix): Forward declare.
987 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
989 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
990 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
991 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
993 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
994 (MD_APPLY_SYM_VALUE): Define.
995 (obj_fix_adjustable): Don't define.
996 (tc_fix_adjustable): Define this instead.
997 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
999 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1001 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1002 (ppc_fix_adjustable <coff version>): Cleanup.
1004 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1005 (md_parse_option): No -a64 without BFD64.
1006 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1007 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1009 2002-09-04 Nick Clifton <nickc@redhat.com>
1011 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1012 instructions into the hash table if the target cpu is the BookE32.
1014 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1016 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1019 2000-08-28 Catherine Moore <clm@redhat.com>
1021 * tc-v850.c (v850_relax): Declare.
1022 (v850_longcode): New routine.
1023 (v850_handle_align): New routine.
1024 (md_pseudo_table): Add longcall and longjump.
1025 (md_parse_option): Check for relax option.
1026 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1027 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1028 (md_apply_fix3): Likewise.
1029 (v850_force_relocation): Likewise.
1030 (v850_comm): Change the current section.
1031 (md_assemble): Ensure that the correct value is put in the
1033 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1034 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1035 Remove redundant v850ea support.
1036 * tc-v850.h (HANDLE_ALIGN): Define.
1037 (v850_handle_align): Declare.
1038 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1040 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1042 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1043 * configure: Regenerate.
1044 * NEWS: Mention new port.
1046 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1048 * config/obj-coff.c: Add sdef definition.
1049 * config/obj-coff.h: Add tic4x include file and set
1051 * config/tc-tic4x.c: New file.
1052 * config/tc-tic4x.h: New file.
1054 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1056 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1057 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1058 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1059 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1060 (RELOC_ENUM): Define.
1061 (fix_new_internal): Use RELOC_ENUM.
1062 (fix_new, fix_new_exp): Likewise.
1063 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1064 Replace gotos with continue.
1065 (write_relocs): Formatting. Avoid symbol loops in
1066 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1067 errors, and error number in other cases.
1068 (fixup_segment): Remove param names from prototype. Rename
1069 "this_segment_type" to "this_segment". Update linkrelax comment.
1070 Remove "size, "place" and "where" local vars. Formatting. Update
1071 "no symbol" comment. Remove #if 0 and #if 1.
1073 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1075 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1077 * dwarf2dbg.c: Always include dwarf2dbg.h.
1078 (dwarf2_directive_file): Adjust dummy version args.
1079 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1080 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1081 when symbol values differ.
1082 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1083 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1084 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1086 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1088 * config/tc-w65.c (md_section_align): Fix typo.
1089 (md_parse_option): Return 0, not 1.
1091 2002-08-22 Nick Clifton <nickc@redhat.com>
1093 * doc/as.texinfo (Section): Note that if '@' is a comment
1094 character then another symbol is used to prefix the section's
1097 2002-08-22 Christian Groessler <chris@groessler.org>
1099 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1102 2002-08-12 Graeme Peterson <gp@qnx.com>
1104 * configure.in: Add support for sh-**-nto* target.
1105 * configure: Regenerate.
1107 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1109 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1111 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1113 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1115 (ppc_apuinfo_section_add): Define only if format is ELF.
1116 (md_assemble): Emit APUinfo section only if format is ELF.
1119 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1121 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1122 * config/tc-frv.c: Likewise.
1123 * config/tc-hppa.c: Likewise.
1124 * config/tc-ia64.c: Likewise.
1125 * config/tc-ip2k.c: Likewise.
1126 * config/tc-m68hc11.c: Likewise.
1127 * config/tc-m68k.c: Likewise.
1128 * config/tc-mmix.c: Likewise.
1129 * config/tc-mn10300.c: Likewise.
1130 * config/tc-sh.c: Likewise.
1131 * config/tc-sparc.c: Likewise.
1132 * config/tc-v850.c: Likewise.
1134 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1136 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1139 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1141 From matthew green <mrg@redhat.com>
1143 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1144 PPC_OPCODE_PPC is, except for BookE architectures.
1145 (md_parse_option): Add support for -mspe.
1146 (md_show_usage): Add -mspe.
1147 (md_parse_option): Add support for -me500 and
1148 -me500x2 to generate code for Motorola e500 core complex.
1149 (md_show_usage): Add -me500 and -me500x2.
1151 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1152 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1153 PPC_APUINFO_BRLOCK): New macros.
1155 (ppc_cleanup): New function.
1156 (ppc_apuinfo_section_add): New function.
1158 (md_assemble): Collect info and write the APUinfo section.
1160 * config/tc-ppc.h (md_cleanup): Define.
1161 (ppc_cleanup): Export.
1162 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1164 2002-08-17 Stan Cox <scox@redhat.com>
1166 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1167 config/tc-mips.c (s_change_section): New function to support
1168 IRIX .section pseudo-op.
1170 2002-08-16 Nick Clifton <nickc@redhat.com>
1172 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1174 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1176 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1177 the fix-up against on the right frag.
1178 (s_cpsetup): Likewise. Parse third argument as expression, to
1179 handle global symbols and forward/backward labels correctly.
1181 2002-08-14 Nick Clifton <nickc@redhat.com>
1183 * read.c (stringer): Catch attempts to create strings in the abs
1186 * config/tc-alpha.c: Fix compiling for COFF targets.
1187 Some minor formatting tidyups.
1189 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1191 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1192 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1193 according to the reloc.
1194 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1195 (TC_FORCE_RELOCATION): Define.
1196 (tc_m68hc11_force_relocation): Declare.
1198 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1199 (s_m68hc11_relax): New function for relax group.
1200 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1201 beginning of jump instruction.
1202 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1203 address computation.
1204 (tc-gen_reloc): Update.
1205 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1207 (tc_m68hc11_force_relocation): New function, handle new relocs.
1208 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1209 reloc for the linker relax pass.
1210 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1213 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1215 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1216 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1217 (s_m68hc11_mode): New function for .mode pseudo op.
1218 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1220 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1221 (m68hc11_elf_final_processing): Declare.
1223 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1225 * config/tc-m68hc11.c (md_begin): Take into account additional
1226 page operand for call instruction.
1227 (print_opcode_format): Likewise.
1228 (check_range): Likewise for page range checking.
1229 (get_operand): Don't skip a possible comma in operands.
1230 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1231 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1232 (fixup24): New to handle call reloc.
1233 (build_insn): Handle missing page operand for call instruction.
1235 (md_apply_fix3): Take into account new relocs.
1236 (get_operand): Fix the mode for indexed indirect addressing.
1237 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1239 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1241 * config/tc-mips.c (mips_ip): Don't work out the value of
1242 constant %hi()s here.
1244 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1246 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1247 for ELF, and don't bother checking ELF relocs when non-ELF.
1248 (i386_immediate): Allow absolute_section expressions for aout.
1249 (i386_displacement): Likewise. Also test bfd_is_com_section.
1250 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1251 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1252 not when fx_addsy. Remove dead code.
1254 2002-08-09 Graeme Peterson <gp@qnx.com>
1256 * configure.in: Add support for ppc-*-nto* target.
1257 * configure: Regenerate.
1259 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1261 * config/tc-i386.h: Reorganize.
1263 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1265 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1266 immediate offset in "dla" and "la" expansions.
1268 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1270 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1271 Remove "bfd_gas=yes" from target table when covered later.
1272 Consolidate some entries.
1273 * configure: Regenerate
1275 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1277 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1278 at start of insn, pass it to output_disp and output_imm.
1279 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1280 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1282 (output_imm): Added arguments. Compute properly addend for
1284 (md_apply_fix3): Remove R_386_GOTPC handling.
1286 2002-08-06 George France <france@handhelds.org>
1288 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1289 and m21264b processor names and cpu types.
1290 * doc/c-alpha.texi: Documented new types.
1292 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1294 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1296 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1298 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1299 handling to BFD_RELOC_MIPS16_GPREL.
1301 2002-08-01 Nick Clifton <nickc@redhat.com>
1303 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1304 pool is computed using signed arithmetic so that proper sign
1305 extension is performed if X_add_number is a 64-bit integer.
1307 2002-08-01 H.J. Lu <hjl@gnu.org>
1308 Daniel Jacobowitz <drow@mvista.com>
1310 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1311 .debug_line section unless it has line information.
1313 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1315 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1316 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1317 Allow default displacement size to be an option "--disp-size-default".
1318 (md_number_to_disp): Make error messages include value. Use %d to
1319 print integers, not %s.
1320 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1321 get duplicate messages sometimes.
1322 (convert_iif): Grow frag to max possible instruction size. Avoid
1323 creating unnecessary fixes.
1324 (md_number_to_field) Add prototype.
1325 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1326 prototypes and make static.
1327 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1328 (evaluate_expr): Use resultP argument instead of exprP global.
1329 (get_addr_mode): Quiten compiler warnings.
1330 (encode_operand): eliminate unused variables. Quiten compiler
1331 warnings. Eliminate nul character in format strings.
1332 (parse): argc is unsigned.
1333 (reloc): Type cast index to quieten compiler.
1334 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1335 (md_convert_frag): Note unused parameters. Remove unused
1337 (md_create_long_jump, md_create_short_jump,
1338 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1341 2002-07-31 Nick Clifton <nickc@redhat.com>
1343 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1344 of the PDP-11 and 2.11BSD a.out support.
1346 2002-07-31 Momchil Velikov <velco@fadata.bg>
1348 * config/tc-v850.c (md_assemble): Fix range check for immediate
1351 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1353 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1354 to Broadcom SB-1 core support.
1356 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1358 * config/tc-mips.c (mips_target_format): Fix formatting.
1359 Add recognition of n32 ABI formats.
1361 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1363 * tc-mips.c (load_address): Don't clobber $at when loading a
1364 64-bit address in non-PIC code if noat is in effect.
1367 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1369 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1370 used in division/multiply macro expansions similarly to how they
1371 are used in the variants with break instructions.
1374 2002-07-30 Graeme Peterson <gp@qnx.com>
1376 * configure.in: Add support for arm-*-nto target.
1377 * configure: Regenerate.
1379 2002-07-30 Nick Clifton <nickc@redhat.com>
1381 * config/tc-arm.c (struct literal_pool): Add fields to allow
1382 multiple literal pools to be maintained.
1383 (find_literal_pool): New function.
1384 (find_or_make_literal_pool): New function.
1385 (add_to_literal_pool): Use find_or_make_literal_pool.
1386 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1388 (s_ltorg): Use find_literal_pool.
1389 (arm_cleanup): Dump all literal pools.
1390 * doc/c-arm.texi: Document new behaviour of only dumping literal
1393 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1395 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1396 rather than PPC_OPCODE_32 for powerpc64*.
1398 2002-07-25 Nick Clifton <nickc@redhat.com>
1400 * po/es.po: Updated Spanish translation.
1401 * po/fr.po: Updated French translation.
1403 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1405 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1406 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1407 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1408 * configure, config.in: Regenerate.
1409 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1410 (mips_set_options): Remove "abi" field.
1411 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1414 (mips_arch_string, mips_arch_info): New vars.
1415 (mips_tune_string, mips_tune_info): New vars.
1416 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1417 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1418 (mips_isa_to_str, mips_cpu_to_str): Remove.
1419 (mips_ip): If the selected architecture is a generic ISA rather
1420 than a processor, only mention the ISA level in error messages.
1421 (OPTION_MCPU): Remove.
1423 (md_longopts): Add -mfp64, remove -mcpu.
1424 (mips_set_option_string): New fn.
1425 (md_parse_option): Make -mipsN update file_mips_isa rather than
1426 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1427 Don't let -mgp32 and -mfp32 change the ABI.
1428 (show): Move to end of file. Constify string argument.
1429 (md_show_usage): Move to the end of the file. Read available
1430 architectures from mips_cpu_info_table.
1431 (mips_set_architecture): New fn.
1432 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1433 is an alias for -march=mipsN. Don't change the ABI based on other
1434 flags. Infer the register size from the ABI as well as the
1435 architecture. Complain about more conflicting arguments.
1436 Unify logic with GCC.
1437 (s_mipsset): Don't change the ABI.
1438 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1439 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1440 "mipsN"-type entries. Remove entries that vary only in the
1441 manufacturer's prefix, or that have "000" replaced by "k".
1442 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1443 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1444 (mips_parse_cpu): New fn.
1445 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1446 (mips_cpu_info_from_isa): Minor formatting tweak.
1448 2002-07-24 Nick Clifton <nickc@redhat.com>
1450 * po/sv.po: Updated Swedish translation.
1451 * po/es.po: Updated Spanish translation.
1453 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1455 * Makefile.am: Run "make dep-am".
1456 * Makefile.in: Regenerate.
1457 * doc/Makefile.in: Regenerate.
1458 * config.in: Regenerate.
1459 * po/POTFILES.in: Regenerate.
1461 2002-07-23 Nick Clifton <nickc@redhat.com>
1463 * po/fr.po: Updated French translation.
1465 2002-07-23 Nick Clifton <nickc@redhat.com>
1467 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1470 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1472 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1473 instead of S_IS_EXTERN.
1474 (md_estimate_size_before_relax): Likewise.
1475 (mips_fix_adjustable): Likewise.
1477 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1479 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1481 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1482 Nick Clifton <nickc@redhat.com>
1484 * cond.c (s_ifdef): Treat a referenced but not yet defined
1485 symbol as if it were undefined, in exactly the same way as
1488 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1489 consider referenced bug not yet defined symbols to be
1492 2002-07-18 Denis Chertykov <denisc@overta.ru>
1493 Frank Ch. Eigler <fche@redhat.com>
1494 Alan Lehotsky <alehotsky@cygnus.com>
1495 John Healy <jhealy@redhat.com>
1496 Jeff Johnston <jjohnstn@redhat.com>
1498 * configure.in: Add ip2k configuraton.
1499 * configure: Regenerate.
1500 * Makefile.am: Add ip2k configuraton.
1501 * Makefile.in: Regenerate.
1502 * configure: Regenerate.
1503 * Makefile.in: Regenerate.
1504 * config/tc-ip2k.c: New file.
1505 * config/tc-ip2k.h: New files.
1506 * NEWS: Mention new support.
1507 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1508 * doc/Makefile.in: Regenerate.
1509 * doc/all.texi: Set IP2K
1510 * doc/as.texinfo: Add IP2K description.
1511 * doc/c-ip2k.texi: New file.
1513 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1515 * NEWS: Reformat to match style of other NEWS files.
1517 2002-07-17 Jan Hubicka <jh@suse.cz>
1519 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1521 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1523 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1525 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1527 * NEWS: Add 'Changes in 2.13'.
1529 2002-07-15 Matt Fredette <fredette@netbsd.org>
1531 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1533 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1535 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1536 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1539 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1541 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1542 (ppc_frob_file_before_adjust): New function.
1543 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1544 (ppc_elf_frob_symbol): Don't declare.
1545 (tc_frob_file_before_adjust): Define.
1546 (ppc_frob_file_before_adjust): Declare.
1548 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1549 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1552 (ppc_xcoff64): Rename to ppc_obj64.
1553 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1554 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1555 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1557 (ppc_target_format): Use ppc_obj64 to select format.
1558 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1559 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1560 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1561 (tc_frob_symbol): Likewise.
1562 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1563 BFD_DEFAULT_TARGET_SIZE.
1565 (ppc_is_toc_sym): Likewise.
1566 (md_apply_fix3): Likewise.
1567 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1568 BFD_DEFAULT_TARGET_SIZE.
1569 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1570 (tc_frob_symbol): Likewise.
1572 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1574 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1575 (mips_ip): Likewise.
1577 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1579 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1580 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1581 (md_apply_fix3): Formatting. Remove redundant test.
1582 (tc_gen_reloc): Remove redundant code.
1583 (tc_i386_force_relocation): Delete. Movy body of function to..
1584 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1586 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1588 * configure.in: Add hppa-*-openbsd* target, change
1589 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1591 * configure: Regenerate.
1593 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1595 * config/tc-mips.c (macro): Shift the 32-bit address range
1596 accessible with a lone "lui" down by 32768.
1598 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1600 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1601 instead of "dadd" in address calculations.
1604 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1606 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1608 (md_assemble): Instead, zap the suffix here.
1610 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1612 * NEWS: Remove next release number until the release is actually
1615 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1617 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1619 * Makefile.in: Regenerate.
1621 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1623 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1624 to symbols in merge sections, even non pc-relative ones.
1626 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1628 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1630 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1632 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1633 .softregs and .eeprom.
1635 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1637 * NEWS: Note the next release is 2.13.
1639 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1641 * po/tr.po: New translation imported.
1643 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1645 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1646 (ecoff_directive_def): Likewise.
1647 (ecoff_directive_tag): Likewise.
1648 * listing.c (file_info): Likewise.
1649 * hash.c (what): Likewise.
1651 2002-06-25 H.J. Lu <hjl@gnu.org>
1653 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1654 * Makefile.in: Regenerated.
1656 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1658 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1659 (assemble_ppi): Generate warning if the same register is used
1660 twice as destination in the same padd / pmuls instruction.
1662 2002-06-18 Dave Brolley <brolley@redhat.com>
1664 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1665 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1666 * configure.in: Support frv-*-*.
1667 * Makefile.am (CPU_TYPES): Add frv.
1668 (TARGET_CPU_CFILES): Add tc-frv.c.
1669 (TARGET_CPU_HFILES): Add tc-frv.h.
1670 (DEPTC_frv_coff): New variable.
1671 (DEPTC_frv_elf): New variable.
1672 (DEPOBJ_frv_coff): New variable.
1673 (DEPOBJ_frv_elf): New variable.
1674 (DEP_frv_coff): New variable.
1675 (DEP_frv_elf): New variable.
1676 * tc-frv.c: New file.
1677 * tc-frv.h: New file.
1679 2002-06-17 Catherine Moore <clm@redhat.com>
1681 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1683 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1685 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1687 2002-06-17 Tom Rix <trix@redhat.com>
1689 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1691 2002-06-14 H.J. Lu <hjl@gnu.org>
1692 Daniel Jacobowitz <drow@mvista.com>
1694 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1695 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1696 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1697 and new_logical_line for the first .file directive.
1698 * read.c (s_app_file_string): New function.
1699 (s_app_file): Call it.
1700 * read.h (s_app_file_string): Add declaration.
1702 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1704 * configure.in: Remove MIPS_STABS_ELF.
1705 * configure: Regenerated.
1706 * config.in: Regenerated.
1707 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1709 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1711 (pdr_seg): Declare unconditionally.
1712 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1713 (s_mips_end): Likewise. Generate stabs function markers.
1714 (s_mips_ent): Generate stabs function markers.
1715 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1717 (s_mips_mask): Likewise.
1718 (mips_flag_mdebug): New.
1719 (md_longopts): Add "mdebug" and "no-mdebug".
1720 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1721 (mips_after_parse_args): Set mips_flag_mdebug.
1722 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1724 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1726 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1727 value twice for RELA relocations.
1729 2002-06-12 Ben Elliston <bje@redhat.com>
1731 * symbols.c (resolve_symbol_value): Initialise final_val.
1733 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1735 2002-06-11 Tom Rix <trix@redhat.com>
1737 * config/tc-ppc.c (ppc_subseg_align): Delete.
1738 (ppc_change_csect): Default csect align is 2.
1739 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1741 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1743 * config/tc-avr.c (mcu_types): Update.
1745 2002-06-08 Matt Thomas <matt@3am-software.com>
1747 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1748 (vax-*-netbsd*): New targets.
1749 * configure: Regenerate.
1750 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1751 * config/tc-vax.c: Add support for ELF and PIC.
1752 (flag_want_pic): New flag.
1753 (float_cons): Fix prototype.
1754 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1755 (md_assemble): Introduce a new is_absolute local, and use it
1756 rather than repeating the test. Make fatal errors actually
1757 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1758 Add support for ELF. Add support for PIC.
1759 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1760 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1762 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1763 optional for a.out, and not allowed for VMS. Adjust all callers.
1764 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1765 (md_create_long_jump): Likewise.
1766 (md_undefined_symbol): Likewise.
1767 (md_section_align): Likewise.
1768 (md_shortopts): Allow -k and -K for ELF.
1769 (md_parse_option): Set flag_want_pic if -k or -K.
1770 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1771 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1772 * config/tc-vax.h (tc_headers_hook): Remove.
1773 (TARGET_FORMAT): Set according to object format and target
1775 (BFD_ARCH, TARGET_ARCH): Define.
1776 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1777 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1778 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1779 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1781 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1783 * Makefile.am: Run "make dep-am".
1784 * Makefile.in: Regenerate.
1786 * as.c: Replace CONST with const.
1787 * write.c: Likewise.
1788 * config/obj-coff.c: Likewise.
1789 * config/tc-a29k.c: Likewise.
1790 * config/tc-arm.c: Likewise.
1791 * config/tc-dlx.c: Likewise.
1792 * config/tc-h8300.c: Likewise.
1793 * config/tc-h8500.c: Likewise.
1794 * config/tc-i370.c: Likewise.
1795 * config/tc-i860.c: Likewise.
1796 * config/tc-i960.c: Likewise.
1797 * config/tc-m68hc11.c: Likewise.
1798 * config/tc-m68k.c: Likewise.
1799 * config/tc-m88k.c: Likewise.
1800 * config/tc-mcore.c: Likewise.
1801 * config/tc-mips.c: Likewise.
1802 * config/tc-ns32k.c: Likewise.
1803 * config/tc-pdp11.c: Likewise.
1804 * config/tc-pj.c: Likewise.
1805 * config/tc-s390.c: Likewise.
1806 * config/tc-sh.c: Likewise.
1807 * config/tc-sparc.c: Likewise.
1808 * config/tc-tahoe.c: Likewise.
1809 * config/tc-tic80.c: Likewise.
1810 * config/tc-v850.c: Likewise.
1811 * config/tc-vax.c: Likewise.
1812 * config/tc-w65.c: Likewise.
1813 * config/tc-z8k.c: Likewise.
1815 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1817 Based on patch from Matt Green:
1818 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1819 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1820 (s_mips_loc): New function.
1821 (mips_nonecoff_pseudo_table): Call them.
1822 (append_insn): Call dwarf2_emit_insn.
1824 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1826 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1828 (file_ase_mips16): New veriable.
1829 (mips_eabi64): Remove.
1830 (CPU_HAS_MIPS16): New define.
1831 (CPU_HAS_MDMX): Fix data type.
1832 (md_begin): Code cleanup. Use file_ase_mips16.
1833 (mips_elf_final_processing): Handle mips16 header flag.
1834 Handle EABI flag without intermediate variable.
1836 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1838 * doc/as.texinfo: Update MIPS documentation.
1840 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1842 * config/tc-mips.c: Add define for $zero register.
1843 (md_begin): Add $zero as alias name for $0.
1844 (insn_uses_reg): Use ZERO define.
1845 (mips_ip): Add $zero as alias name for $0.
1846 (mips16_ip): Likewise.
1847 (s_cplocal): Demand empty rest of input line.
1848 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1849 names. Use ZERO define. Fix input_line_pointer progress.
1851 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1853 * symbols.c: Replace CONST by const throughout.
1854 (symbol_find_exact): Split out from..
1855 (symbol_find_base): ..here.
1856 * symbols.h: Replace CONST by const throughout.
1857 (symbol_find_exact): Declare.
1858 * config/obj-elf.c: #include "struc-symbol.h".
1859 (elf_frob_file): If group name matches an exported symbol, use that
1860 symbol for the signature and ".group" as the section name.
1862 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1864 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1867 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1869 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1870 and mips_opts.ase_mdmx if they are uninitialized.
1872 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1874 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1875 (hppa_force_relocation): Check if a stub just before the start symbol
1876 of the last call_info is reachable before forcing relocation. Fix
1879 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1881 * config/tc-mips.c (mips_after_parse_args): New function.
1882 (md_begin): Move processing of defaults to mips_after_parse_args.
1883 config/tc-mips.h (md_after_parse_args): Define.
1885 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1887 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1888 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1889 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1890 * configure: Regenerate.
1891 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1894 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1896 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1898 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1900 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1901 linkonce flag. Print all warnings.
1902 (obj_elf_section): Parse ",comdat" for groups.
1903 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1904 consistency of comdat flag.
1906 2002-06-02 Richard Henderson <rth@redhat.com>
1908 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1909 with LITERALs without sequence numbers.
1911 2002-06-01 Richard Henderson <rth@redhat.com>
1913 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1914 Rename them LITUSE_ALPHA_*.
1916 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1918 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1919 accept parentheses enclosed register lists.
1921 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1923 * Makefile.am: Run "make dep-am".
1924 * Makefile.in: Regenerate.
1925 * po/POTFILES.in: Regenerate.
1927 2002-05-31 Graeme Peterson <gp@qnx.com>
1929 * configure.in: Add i386-*-nto-qnx*.
1930 * configure: Regenerate.
1932 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1934 * config/tc-mips.c (mips_ip): Use unsigned long values for
1937 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1939 * config/tc-mips.c (s_cpsetup): Fix initialization of
1940 mips_cpreturn_register and mips_cpreturn_offset.
1942 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1944 * config/tc-mips.c (s_cpsetup): Fix comment.
1946 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1948 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1949 (mips_ip): Likewise.
1950 (mips16_ip): Likewise.
1951 (tc_get_register): Likewise.
1953 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1954 Ed Satterthwaite <ehs@broadcom.com>
1956 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1957 (mips_opts): Initialize "ase_mdmx" member.
1958 (file_ase_mdmx): New variable.
1959 (CPU_HAS_MDMX): New macro.
1960 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1961 based on command line options and configuration defaults.
1962 (macro_build): Note in comment that use of MDMX in macros is
1963 not currently allowed.
1964 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1965 "Z" MDMX operand types.
1966 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1967 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1969 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1970 Add support for "-mdmx" and "-no-mdmx" options.
1971 (OPTION_ELF_BASE): Move to accomodate new options.
1972 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1973 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1974 file_ase_mdmx was set.
1975 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1976 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1979 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1981 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1982 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1983 command line switch conforming to gcc conventions.
1984 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1986 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1988 * config/tc-mips.c (macro_build_jalr): New Function.
1989 (md_begin): NewABI uses big GOTs.
1990 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1991 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1992 (load_address): Add some NewABI PIC support.
1994 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1995 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1997 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1999 * config/tc-mips.c (load_address): Use mips_gp_register instead
2000 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2002 (macro): Use mips_gp_register instead of hardcoded value.
2004 2002-05-30 Richard Henderson <rth@redhat.com>
2006 * expr.h (operatorT): Add O_md17..O_md32.
2007 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2008 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2009 O_tprelhi, O_tprello, O_tprel): New.
2010 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2011 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2012 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2013 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2014 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2015 (md_apply_fix3): Handle TLS relocations.
2016 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2017 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2018 associated TLS reloc. Check lituse_tls relocs match up.
2019 (emit_insn): Handle TLS relocations.
2022 * doc/c-alpha.texi: Add docs for tls relocations.
2024 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2026 * config/tc-mips.c (mips_gprel_offset): New variable.
2027 (s_gpvalue): Use it.
2029 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2031 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2032 write-write conflicts.
2033 (md_assemble): Reformat introductory comment.
2034 (parallel_ok): Prevent packing only if the first
2035 instruction cannot be packed.
2037 2002-05-30 Jason Eckhardt <jle@redhat.com>
2038 Tom Rix <trix@redhat.com>
2040 * config/tc-d10v.c (build_insn): Check for immediates.
2042 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2044 * config/tc-mips.c: Replace GP in comments by $gp.
2045 (mips_big_got): Initialize.
2046 (mips_trap): Initialize.
2047 (load_address): Use mips_gp_register instead of hardcoded value.
2048 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2049 (macro): Use mips_gp_register instead of hardcoded value.
2050 (macro2): Change load_address calls.
2051 (md_pcrel_from): Comment formatting.
2052 (s_cpload): Use mips_gp_register instead of hardcoded value.
2053 (s_cprestore): Likewise. Comment formatting.
2054 (s_gpword): Fix data type.
2055 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2056 (nopic_need_relax): Replace GP in comments by $gp.
2057 (mips_elf_final_processing): Better comment.
2059 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2061 * configure.in: Add DLX configuraton
2062 * Makefile.am: Add DLX configuraton
2063 * configure: Regenerate.
2064 * Makefile.in: Regenerate.
2065 * config/tc-dlx.c: New file.
2066 * config/tc-dlx.h: New files.
2067 * NEWS: Mention new support.
2069 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2071 * config/obj-coff.c (write_object_file): Add missing semicolon.
2073 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2075 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2076 by the define. Remove superfluous check of mips_opts.mips16.
2077 (append_insn): Likewise. Canonicalize variable increments.
2078 (macro_build): Canonicalize variable increments.
2079 (macro_build_lui): Likewise.
2080 (load_register): Likewise.
2081 (load_address): Move pointer initialization.
2082 (macro): Move pointer to a more local scope. Canonicalize variable
2083 increments. Better comments. Replace magic constant for RA by the
2085 (macro2): Replace magic constant for RA by the define. Canonicalize
2086 variable increments.
2087 (mips_ip): Canonicalize variable increments.
2088 (mips16_ip): Replace magic constant for RA by the define.
2089 (my_getSmallParser): Canonicalize variable increments/decrements.
2090 (my_getPercentOp): Likewise.
2091 (my_getSmallExpression): Likewise.
2092 (s_align): Likewise.
2093 (s_mipsset): Likewise.
2094 (s_cpsetup): Likewise.
2095 (s_insn): Remove superfluous check of mips_opts.mips16.
2096 (s_mips_stab): Likewise.
2097 (mips_handle_align): Canonicalize variable increments.
2098 (s_mips_ent): Likewise.
2099 (s_mips_end): Add comment.
2101 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2103 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2104 * configure: Regenerate.
2106 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2108 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2109 * Makefile.in: Regenerate.
2110 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2111 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2112 * configure: Regenerate.
2113 * as.h: Use #include "" instead of <> for local header files.
2114 * flonum-konst.c: Likewise.
2115 * flonum-mult.c: Likewise.
2117 * listing.c: Likewise.
2118 * config/tc-ia64.h: Likewise.
2119 * config/tc-v850.h: Likewise.
2121 2002-05-24 TAMURA Kent <kent@netbsd.org>
2123 * configure.in: Add a target for i386-netbsdpe.
2124 * configure: Regenerate.
2126 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2128 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2129 (obj_elf_common): Call elf_common.
2130 (obj_elf_tls_common): New function.
2131 (elf_pseudo_tab): Support .tls_common.
2132 (special_sections): Add .tdata and .tbss.
2133 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2135 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2136 (obj_elf_parse_section_letters): Include T in error message.
2137 * config/tc-ppc.c (ppc_section_letter): Likewise.
2138 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2139 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2141 * config/tc-sparc.c (md_apply_fix3): Likewise.
2142 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2143 Define them if not BFD_ASSEMBLER.
2144 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2146 (md_apply_fix3): Add TLS relocs.
2147 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2148 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2149 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2150 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2151 (ia64_elf_section_letter): Include T in error message.
2152 (md_begin): Support TLS operators.
2153 (md_operand): Likewise.
2154 (ia64_gen_real_reloc_type): Support TLS relocs.
2155 * write.c (adjust_reloc_syms): Don't change symbols in
2156 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2158 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2160 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2161 round the relocation up rather than down.
2163 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2165 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2167 * doc/as.texinfo: Document that the COFF version of .section
2168 ignores the 'a' flag.
2170 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2172 * config/tc-alpha.c (assemble_tokens): Protect use of
2173 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2175 * write.c (size_seg): Check adjustment to last frag.
2176 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2178 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2179 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2180 (write_object_file): Invoke md_do_align if available, and use
2181 frag_align_code on text sections.
2182 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2183 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2184 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2185 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2186 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2189 2002-05-22 H.J. Lu <hjl@gnu.org>
2191 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2194 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2196 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2199 2002-05-22 H.J. Lu <hjl@gnu.org>
2201 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2202 for one .loc for compiler.
2204 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2206 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2209 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2211 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2212 Optimize the rotate by zero case.
2214 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2216 * configure.in: Remove accidental enabling of bfd_gas=yes for
2218 * configure: Regenerate.
2220 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2222 * app.c: Fix formatting.
2224 * ehopt.c: Likewise.
2226 * input-file.c: Likewise.
2227 * listing.c: Likewise.
2228 * macro.h: Likewise.
2229 * stabs.c: Likewise.
2230 * symbols.c: Likewise.
2232 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2234 * config/obj-generic.c: Delete file.
2235 * config/obj-generic.h: Likewise.
2237 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2239 * config/tc-avr.c (mcu_types): Update for new devices.
2241 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2243 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2245 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2247 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2248 worked sometimes by accident. Fix copy&paste comment.
2250 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2252 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2253 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2254 (mips_elf_final_processing): Let n32 use .reginfo.
2256 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2258 * config/tc-mips.c (append_insn): Fix too small range of variable.
2260 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2262 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2263 listing_prev_line().
2265 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2267 * config/tc-arm.c (md_assemble): Remove redundant call to
2270 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2273 * stabs.c (s_stab_generic): Fix grammatical error in warning
2276 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2278 * write.c (subsegs_finish): Don't specially align last subseg.
2280 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2282 * stabs.c (s_stab_generic): Warn about a description field that is
2285 * config/obj-coff.c: Fix compile time warnings when compiling
2286 without BFD_ASSEMBLER defined.
2289 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2291 (md_pcrel_from_section): Use md_pcrel_from().
2293 2002-05-11 Bruno Haible <bruno@clisp.org>
2295 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2296 by dwarf2_directive_loc, instead of calling dwarf2_where.
2298 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2300 * config/obj-coff.h: Fix formatting.
2301 * config/tc-mcore.c: Likewise.
2302 * config/tc-mn10300.c: Likewise.
2303 * config/tc-openrisc.c: Likewise.
2304 * config/tc-or32.c: Likewise.
2305 * config/tc-pdp11.c: Likewise.
2306 * config/tc-ppc.c: Likewise.
2307 * config/tc-ppc.h: Likewise.
2308 * config/tc-sh64.c: Likewise.
2309 * config/tc-sh.c: Likewise.
2310 * config/tc-tic54x.c: Likewise.
2311 * config/tc-xstormy16.c: Likewise.
2312 * config/tc-xstormy16.h: Likewise.
2314 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2316 * config/obj-coff.c: Fix formatting.
2317 * config/obj-elf.c: Likewise.
2318 * config/tc-alpha.c: Likewise.
2319 * config/tc-arm.c: Likewise.
2320 * config/tc-d10v.c: Likewise.
2321 * config/tc-d30v.c: Likewise.
2322 * config/tc-h8300.c: Likewise.
2323 * config/tc-hppa.c: Likewise.
2325 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2327 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2328 reloc when no_cond_jump_promotion.
2330 2002-05-08 Jim Wilson <wilson@redhat.com>
2332 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2333 current variable part of frag.
2335 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2337 * config/tc-mmix.c: Fix formatting.
2338 * config/tc-mmix.h: Likewise.
2340 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2342 * configure: Regenerate.
2344 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2346 * config/tc-m68k.c: Fix formatting.
2348 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2350 * Makefile.am: Honour DESTDIR.
2351 * Makefile.in: Regenerate.
2353 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2355 * config/tc-ia64.c: Fix formatting.
2356 * config/tc-ia64.h: Likewise.
2358 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2360 * config/tc-mips.c: Fix formatting.
2361 * config/tc-s390.c: Likewise.
2362 * config/tc-s390.h: Likewise.
2364 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2366 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2367 information for instructions.
2369 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2371 * as.h: Fix formatting.
2374 * dwarf2dbg.c: Likewise.
2375 * frags.h: Likewise.
2377 * macro.c: Likewise.
2379 * stabs.c: Likewise.
2380 * symbols.c: Likewise.
2382 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2384 * app.c (mri_pseudo): Only declare for TC_M68K.
2386 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2387 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2388 BFD_RELOC_16_BASEREL.
2389 (md_assemble): Likewise.
2390 (md_apply_fix3): Likewise.
2392 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2394 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2395 zero into an add of zero - it is not the same.
2397 2002-05-01 Arati Dikey <aratid@kpit.com>
2399 * tc-sh.c (get_specific): Generate warning if the same
2400 destination register is used in parallel instructions.
2402 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2404 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2406 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2408 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2409 backwards to prevent cascading errors.
2411 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2413 * configure.in: Add support for powerpc-*-windiss.
2414 * configure: Regenerated.
2416 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2418 * config/tc-s390.c (md_parse_option): Formatting.
2420 * config/tc-i386.c: Formatting fixes, add missing space in error
2423 2002-04-24 Christian Groessler <chris@groessler.org>
2425 * config/tc-z8k.c (build_bytes): Add support for new cases:
2426 CLASS_IGNORE and ARG_NIM4.
2427 (md_assemble): Prevent destruction of input_line_pointer if
2428 get_operands returns failure.
2430 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2432 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2433 instructions to be generated by macros.
2435 2002-04-24 Andreas Schwab <schwab@suse.de>
2437 * config/tc-i386.c (output_jump, output_disp)
2438 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2440 (md_apply_fix3): Remember addend value for rela relocations.
2441 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2443 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2445 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2446 from previous change.
2448 2002-04-22 Eric Christopher <echristo@redhat.com>
2450 * config/tc-mips.c (macro_build): Add warning if macro instructions
2451 are expanded into a branch delay slot.
2453 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2455 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2456 numbers, gdb relies on them to detect the start of the prologue.
2458 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2460 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2461 symbols in merge sections.
2463 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2465 * as.c (main): Don't reference _bfd_chunksize.
2467 2002-04-15 Tom Rix <trix@redhat.com>
2469 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2470 symbols in merge sections.
2472 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2474 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2475 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2476 argument for the precision.
2477 (gen_to_words): Update accordingly.
2479 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2481 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2482 BFD_VERSION_STRING unavailable.
2483 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2485 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2487 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2488 symbol_used_in_reloc_p is true.
2490 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2493 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2495 * dep-in.sed: Cope with absolute paths.
2496 * Makefile.am (dep.sed): Subst TOPDIR.
2498 * Makefile.in: Regenerate.
2500 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2502 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2503 (mips_ip): Remove unused variable.
2504 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2505 unsigned char with bfd_byte.
2506 (s_file): Remove unused variable.
2507 (s_mips_ent): Likewise.
2509 2002-04-03 Tom Rix <trix@redhat.com>
2511 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2513 (find_opcode): Fix warning in as_warn.
2514 * config/tc-d10v.h: Update Copyright.
2516 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2517 Tom Rix <trix@redhat.com>
2519 From Jeff Knaggs <jknaggs@redhat.com>
2520 * config/tc-d10v.c (check_resource_conflict): New function to
2521 check for resource conflicts.
2523 From Jason Eckhardt <jle@redhat.com>
2524 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2526 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2527 reserved control registers is used.
2528 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2531 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2532 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2533 instruction cannot be packed.
2535 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2536 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2537 write-write conflicts.
2538 (md_assemble): Reformat introductory comment.
2539 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2542 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2544 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2545 O_logical_not>): Derive final_seg from add_symbol.
2546 <O_multiply..O_logical_or>: More final_seg twiddles.
2548 2002-04-01 Jessica Han <jessica@cup.hp.com>
2550 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2553 2002-03-27 Andreas Schwab <schwab@suse.de>
2555 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2556 field for pc-relative fixups.
2557 (output_disp): Likewise.
2558 (md_estimate_size_before_relax): Likewise.
2559 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2560 pc-relative fixups in 64bit mode.
2562 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2564 * config/te-aix5.h: Typo fix.
2566 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2568 * Makefile.am: Run "make dep-am".
2569 * Makefile.in: Regenerate.
2570 * doc/Makefile.in: Regenerate.
2572 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2574 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2575 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2577 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2579 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2580 the EXTENDED bit here; report the estimate according to the
2583 2002-03-18 Tom Rix <trix@redhat.com>
2585 * configure.in: Add AIX 5 support.
2586 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2587 * config/te-aix5.h: New file. AIX 5 support.
2588 * configure: Regenerate.
2590 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2592 * po/fr.po: Updated version.
2594 2002-03-16 Andreas Jaeger <aj@suse.de>
2596 * doc/c-mips.texi (Machine Dependencies): Add new node.
2598 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2600 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2601 (mips_opts): Initialize "ase_mips3d" member.
2602 (file_ase_mips3d): New variable.
2603 (CPU_HAS_MIPS3D): New macro.
2604 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2605 based on command line options and configuration defaults.
2606 (macro_build, mips_ip): Accept MIPS-3D instructions if
2607 mips_opts.ase_mips3d is set.
2608 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2609 Add support for "-mips3d" and "-no-mips3d" options.
2610 (OPTION_ELF_BASE): Move to accomodate new options.
2611 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2612 (mips_elf_final_processing): Add a comment indicating that a
2613 MIPS-3D ASE ELF header flag should be set, when one exists.
2614 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2615 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2616 nomips3d" directives.
2618 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2620 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2621 a weak symbol in same section to be within reach.
2623 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2625 * po/fr.po: Updated version.
2627 2002-03-12 Andreas Schwab <schwab@suse.de>
2629 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2630 body record so that an error is given for misplaced .save
2633 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2635 * config/tc-i386.h (REX_OPCODE): Define.
2636 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2637 (rex_byte): typedef to int.
2638 * config/tc-i386.c: Group prototypes and vars together.
2639 Formatting fixes. Remove occurrences of "register" keyword.
2642 (mode_from_disp_size): Add INLINE keyword to prototype.
2643 (fits_in_signed_byte): Likewise.
2644 (fits_in_unsigned_byte): Likewise.
2645 (fits_in_unsigned_word): Likewise.
2646 (fits_in_signed_word): Likewise.
2647 (fits_in_unsigned_long): Likewise.
2648 (fits_in_signed_long): Likewise.
2649 (type_names): Constify.
2650 (intel_float_operand): Constify param.
2651 (add_prefix): Use REX_OPCODE.
2652 (md_assemble): Likewise. Modify for changed rex_byte.
2653 (parse_insn): Split out of md_assemble.
2654 (parse_operands): Likewise.
2655 (swap_operands): Likewise.
2656 (optimize_imm): Likewise.
2657 (optimize_disp): Likewise.
2658 (match_template): Likewise.
2659 (check_string): Likewise.
2660 (process_suffix): Likewise.
2661 (check_byte_reg): Likewise.
2662 (check_long_reg): Likewise.
2663 (check_qword_reg): Likewise.
2664 (check_word_reg): Likewise.
2665 (finalize_imm): Likewise.
2666 (process_operands): Likewise.
2667 (build_modrm_byte): Likewise.
2668 (output_insn): Likewise.
2669 (output_branch): Likewise.
2670 (output_jump): Likewise.
2671 (output_interseg_jump): Likewise.
2672 (output_disp): Likewise.
2673 (output_imm): Likewise.
2675 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2677 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2679 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2681 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2682 relocs except when BFD64.
2684 * write.c (number_to_chars_bigendian): Don't abort when N is
2685 larger than sizeof (VAL).
2686 (number_to_chars_littleendian): Likewise.
2688 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2690 * config/tc-hppa.c (md_apply_fix3): Add cast.
2691 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2694 2002-03-05 Paul Koning <pkoning@equallogic.com>
2696 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2697 (parse_ac5): New function for parsing float regs in float operand.
2698 (parse_expression): Remove attempt to make literals be octal.
2699 (parse_op_no_deferred): Support float literals.
2700 (parse_op): Reject attempts to refer to float regs.
2701 (parse_fop): New function, like parse_op but for float operand.
2702 (md_assemble): Add cases to parse float operands. Also fix
2703 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2705 2002-03-04 H.J. Lu <hjl@gnu.org>
2707 * config/obj-elf.c (special_section): Add .init_array,
2708 .fini_array and .preinit_array.
2710 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2711 .init_array and .fini_array.
2713 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2715 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2717 (obj_frob_symbol): Copy visibility.
2719 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2721 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2723 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2725 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2727 * po/es.po: Updated.
2729 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2731 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2732 only, undo the changes made on 2001-06-08, with the
2733 effect being that common or extern symbols are
2734 adjusted for embedded-PIC, but weak symbols are not.
2735 (md_estimate_size_before_relax: Likewise, with the effect
2736 that extern symbols are treated the same as weak symbols
2737 only if not embedded-PIC.
2738 (mips_fix_adjustable) Likewise, with the effect that
2739 weak or extern symbols are not adjusted for embedded-PIC.
2740 (md_apply_fix3): Tweak so that the case where value is zero
2741 is handled more correctly for embedded-PIC code.
2743 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2745 * doc/as.texinfo (Overview): Add missing @ifset IA64
2747 * configure.in (LINGUAS): Add es.po.
2748 * configure: Regenerate.
2749 * po/es.po: New file.
2751 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2753 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2754 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2755 and NO_PIC cases. Code cleanup.
2756 (macro2): Fix handling of 64bit register loads.
2758 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2760 * doc/as.texinfo: Add entry for IA64.
2761 * doc/c-ia64.texi: New file.
2763 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2765 * config/tc-hppa.c: Update copyright date.
2767 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2768 Remove references to chip manufacturers.
2769 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2771 (md_show_usage): Remove references to chip manufacturers. Mention
2773 (md_begin): Test power4 opcode flag bits.
2775 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2777 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2778 count exceeds prologue count.
2779 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2780 (unwind.label_prologue_count): New member.
2782 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2784 (get_saved_prologue_count): New function.
2785 (save_prologue_count): New function.
2786 (free_saved_prologue_count): New function.
2787 (dot_label_state): Record state label by calling save_prologue_count().
2788 (dot_copy_state): Restore prologue count by calling
2789 get_saved_prologue_count().
2790 (generate_unwind_image): Free up list of saved prologue
2791 counts by calling free_saved_prologue_counts().
2793 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2795 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2796 function declarations.
2798 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2800 * NEWS: Note that GASP is now deprecated.
2801 * Makefile.am: Do not build gasp-new by default.
2802 * Makefile.in: Regenerate.
2803 * doc/Makefile.am: Do not install gasp.info.
2804 * doc/Makefile.in: Regenerate.
2805 * gas/gasp.texi: Note that gasp is now deprecated.
2807 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2809 * NEWS: Mark 2.12 branch.
2811 2002-02-19 Tom Tromey <tromey@redhat.com>
2813 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2815 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2817 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2820 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2822 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2823 Make bit size independent of architecture switch.
2824 (md_begin): Add warning for -m64 with -Aesa.
2825 (s390_md_end): Use renamed architecture defines.
2827 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2829 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2831 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2833 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2836 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2838 * config/tc-mips.c (md_estimate_size_before_relax): Really
2839 make sure we treat weak like extern only for ELF. (Fixes
2840 patch from 2001-07-25.)
2842 2002-02-15 Ben Elliston <bje@redhat.com>
2844 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2847 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2849 * NEWS: Mention support for MMIX.
2851 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2853 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2854 a sequence of indpendent 'if' statements for easier debugging
2855 and future modification.
2857 2002-02-13 Matt Fredette <fredette@netbsd.org>
2859 * config/tc-m68k.c (md_show_usage): No longer display a
2860 hard-coded "68020" for the default CPU, instead display the
2861 canonical name of the true, configured default CPU.
2862 (m68k_elf_final_processing): Mark objects for sub-68020
2863 CPUs with the new EF_M68000 flag.
2865 2002-02-13 Andreas Schwab <schwab@suse.de>
2867 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2868 pc-relative relocations to merge sections in 64-bit mode.
2870 2002-02-13 Ben Elliston <bje@redhat.com>
2872 * NEWS: Document floating point number handling in gasp.
2873 * gasp.c: Include <assert.h> and "xregex.h".
2874 (is_flonum): New function.
2875 (chew_flownum): Likewise.
2876 (change_base): Consume flonums from the input, where possible.
2877 * doc/gasp.texi (Constants): Document floating point numbers.
2879 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2881 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2882 that implicitly use LR and RR selectors.
2884 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2886 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2887 and `epsw' as available on AM33 and above only.
2888 (other_register_name): Add logic to handle machine type encoded in
2891 2002-02-11 Tom Rix <trix@redhat.com>
2893 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2896 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2898 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2901 2002-02-11 Jan Hubicka <jh@suse.cz>
2903 * i386.c (md_assemble): Support 32bit address prefix.
2904 (i386_displacement): Likewise.
2905 (i386_index_check): Accept 32bit addressing in 64bit mode.
2907 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2909 * config/tc-sh.c (dot): Removed unused function.
2911 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2913 * Makefile.am: "make dep-am".
2914 * Makefile.in: Regenerate.
2915 * aclocal.m4: Regenerate.
2916 * config.in: Regenerate.
2917 * configure: Regenerate.
2918 * doc/Makefile.in: Regenerate.
2920 2002-02-10 Richard Henderson <rth@redhat.com>
2922 * doc/c-alpha.texi: New file.
2923 * doc/Makefile.am (CPU_DOCS): Add it.
2924 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2926 2002-02-09 Richard Henderson <rth@redhat.com>
2928 * config/tc-alpha.c (O_samegp): New.
2929 (USER_RELOC_P): Include it.
2930 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2931 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2932 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2933 (alpha_validate_fix): New.
2934 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2936 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2938 * doc/c-cris.texi: New.
2939 * doc/all.texi: @set CRIS.
2940 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2941 Include c-cris.texi.
2942 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2943 * doc/Makefile.in: Regenerate.
2945 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2947 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2948 determine if a number is a sign-extended 32-bit number.
2949 (load_register): Use IS_SEXT_32BIT_NUM.
2950 (macro): Check if load/store macro handling is using a
2951 constant 32-bit address on 64-bit address systems, and if
2952 so optimize the generation of that address.
2954 2002-02-08 Richard Henderson <rth@redhat.com>
2956 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2957 we've eliminated all foreign relocation types yet.
2958 (alpha_fix_adjustable): Likewise.
2960 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2962 Contribute sh64-elf.
2963 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2964 Stephen Clarke <Stephen.Clarke@st.com>
2965 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2966 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2967 * config/tc-sh.c (md_relax_table): Added default sizes for
2968 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2969 MOVI_16, MOVI_32 and MOVI_48.
2970 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2971 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2973 (shmedia_md_estimate_size_before_relax): Remove redundant
2974 blocks. Set fragP->fr_var even if relaxation type unchanged.
2975 Retain UNDEF_MOVI until expression decays to number.
2976 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2977 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2978 relocation types. Take fixP->fx_addnumber into account too.
2979 (shmedia_md_apply_fix): Likewise.
2980 (shmedia_md_convert_frag): Likewise.
2981 (shmedia_build_Mytes): Likewise.
2982 (sh64_consume_datalabel): Complain about nested datalabel.
2983 Support PIC relocs. Call sh_parse_name.
2984 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2985 in tc-sh.h to SHmedia reloc types.
2986 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2987 MOVI_GOTPC): New relaxation constants.
2988 (md_relax_table): Introduce relaxation directives for PIC-related
2990 (sh_PIC_related_p): Handle datalabel.
2991 (sh_check_fixup): Choose SH5 PIC relocations.
2992 (sh_cons_fix_new): Added BDF_RELOC_64.
2993 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2994 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2995 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2996 current ISA is SHmedia, get 7 bytes.
2997 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2998 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3000 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3001 shmedia_apply_fix3 and make void.
3002 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3003 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3005 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3006 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3007 2001-03-14 DJ Delorie <dj@redhat.com>
3008 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3009 * doc/Makefile.in(CPU_DOCS): Ditto.
3010 * doc/c-sh64.texi: New file.
3011 * doc/as.texinfo: Add SH64 support.
3012 2001-03-13 DJ Delorie <dj@redhat.com>
3013 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3014 A_REUSE_PREV so that its purpose is more obvious.
3015 (shmedia_build_Mytes): Ditto.
3016 2001-03-07 DJ Delorie <dj@redhat.com>
3017 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3019 (sh64_vtable_inherit): Ditto.
3020 (strip_datalabels): New, strip "datalabel" from given line.
3021 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3023 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3024 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3026 (shmedia_build_Mytes): ... to here.
3027 2001-03-06 DJ Delorie <dj@redhat.com>
3028 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3030 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3031 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3032 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3033 address by one in call to dwarf2_emit_insn.
3034 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3035 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3036 alignment handling broken by imported changes.
3037 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3038 (sh64_handle_align): Declare.
3039 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3040 (sh64_max_mem_for_rs_align_code): Declare.
3041 (enum sh64_isa_values): Moved here from tc-sh64.c.
3042 (md_do_align): Define.
3043 (sh64_do_align): Declare.
3044 (struct sh64_tc_frag_data): New.
3045 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3047 (TC_FRAG_INIT): Change to set new datatype.
3048 (struct sh64_segment_info_type): Rename member
3049 last_flushed_location to last_contents_mark. All users changed.
3050 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3051 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3052 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3053 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3054 of unsetting seen_insn.
3055 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3056 call sh64_update_contents_mark.
3057 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3058 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3059 enum sh64_isa_values.
3060 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3061 (emitting_crange): Boolean guard moved to file scope from function
3062 scope in sh64_set_contents_type.
3064 (sh64_update_contents_mark): New; most split out from
3065 sh64_flush_pending_output.
3066 (shmedia_md_end): Call sh64_update_contents_mark. Set
3067 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3068 (sh64_do_align): New function.
3069 (sh64_max_mem_for_rs_align_code): New function.
3070 (sh64_handle_align): Rename from shmedia_do_align. Make
3071 non-static. Add head comment. Emit zero bytes for n bytes modulo
3072 four. Change return-type to void.
3073 (shmedia_elf_new_section): Remove.
3074 (shmedia_md_assemble): Call sh64_update_contents_mark.
3075 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3076 new frag. Call sh64_update_contents_mark after making the new
3078 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3079 and sh_flush_pending_output.
3080 (sh64_flag_output): Also call md_flush_pending_output, but add
3081 condition on not emitting_crange.
3082 (sh64_tc_cons_fix_new): Remove.
3083 2001-01-12 Nick Clifton <nickc@redhat.com>
3084 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3085 alignment handling scheme imported from sourceware.
3086 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3087 * config/tc-sh64.h (TARGET_FORMAT): Define.
3088 (sh64_target_format): Prototype.
3089 * config/tc-sh64.c (sh64_target_mach): New function.
3090 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3091 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3092 zero_address_frag instead of copying the frag of the symbol.
3093 (shmedia_frob_file_before_adjust): Ditto.
3094 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3095 to valueT to remove signedness.
3096 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3097 headers to output_bfd. Do not evaluate symbols if final is false;
3099 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3100 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3101 to the current frag, call shmedia_md_convert_frag to emit fixups
3102 and make frag_wane neutralize the frag. Update comments.
3103 * config/tc-sh.c (md_convert_frag): Change caller of
3104 shmedia_md_convert_frag.
3105 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3106 * config/tc-sh64.h: Tweak comments and correct formatting.
3107 * config/tc-sh64.c: Ditto.
3108 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3109 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3110 for the no-relocation case.
3111 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3112 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3114 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3116 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3117 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3119 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3121 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3122 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3123 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3124 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3125 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3126 if reloc is emitted.
3127 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3128 New options plus bugfixes.
3129 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3131 (md_parse_option): Handle new options.
3132 (md_show_usage): Add blurb for new options.
3133 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3134 (sh64_expand, sh64_pt32): New variables.
3135 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3136 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3137 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3138 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3139 <resolved previously-pc-relative relocs>: Handle
3140 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3141 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3142 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3143 points to SHcompact code.
3144 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3145 SH64PCREL16)>: Check that ISA of what operand points at and
3146 PTA/PTB matches, or emit error.
3147 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3148 SHMEDIA_BFD_RELOC_PT.
3149 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3151 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3152 condition for MOVI expansion.
3153 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3154 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3156 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3158 (sh64_target_format): Error-check setting of sh64_pt32 and
3159 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3160 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3161 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3162 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3163 * config/tc-sh64.c: Improve comments.
3164 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3165 not say the linker will check correctness of PTA/PTB expansion.
3166 (shmedia_md_end): Make non-static.
3167 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3169 * config/tc-sh.c (sh_finalize): Remove.
3170 * config/tc-sh.h (md_end): Do not define.
3171 Remove prototype for sh_finalize.
3172 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3173 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3174 sh64_section_data container when storing section type in tdata
3175 field in elf_section_data.
3176 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3178 * Makefile.am: Update dependencies.
3179 * Makefile.in: Regenerate.
3180 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3181 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3182 dwarf2_emit_insn call with test on debug_type.
3183 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3184 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3185 CRT_SH5_ISA32 sticky for 64-bit.
3186 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3187 Generate .crange sections when switching ISA mode or emitting
3188 constants in same section as code.
3189 * config/tc-sh64.c: Reformat structure definitions.
3190 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3192 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3193 to emit a .cranges descriptor when contents type changes. Only
3194 emit error if changing contents type and -no-mix is in effect.
3195 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3196 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3197 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3198 sh64_flush_last_crange over sections.
3199 When checking main symbol of datalabel symbol, check for
3200 STO_SH5_ISA32, not ISA type of section in definition.
3201 (shmedia_frob_file_before_adjust): Check main symbol for
3202 STO_SH5_ISA32; don't check ISA type of section in definition.
3203 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3204 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3205 .cranges entries have been output.
3206 (shmedia_elf_new_section): Just call md_flush_pending_output.
3207 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3208 fix. Do not set tc_segment_info_data.in_code for section. Call
3209 sh64_set_contents_type for SHmedia code.
3210 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3211 false. Call md_flush_pending_output.
3212 (sh64_target_format): Check that -no-mix and
3213 -shcompact-const-crange are used in sane combination with other
3215 (shmedia_md_pcrel_from_section): Check type of fix for how to
3217 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3218 not ISA type of section in definition.
3219 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3220 hold contents-type state.
3221 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3222 (sh64_flush_pending_output): Declare.
3223 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3224 (sh64_tc_cons_fix_new): Declare.
3225 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3226 call sh64_flag_output.
3227 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3228 call sh64_set_contents_type to mark SHcompact code and set
3230 (md_longopts): New options "-no-mix" and
3231 "-shcompact-const-crange".
3232 (md_parse_option): Handle new options.
3233 (md_show_usage): Add blurb for new options.
3234 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3235 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3236 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3237 (sh64_last_insn_frag): New.
3238 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3239 to get frag for insn opcode for generating fixups; do not assume it
3241 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3243 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3245 (TC_FRAG_TYPE): Define as fragS *.
3246 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3247 (sh64_last_insn_frag): Declare.
3248 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3249 not == NULL before dereferencing.
3250 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3251 Get rid of BFD section flag and EF_SH64_ABI64.
3252 * config/tc-sh64.c (shmedia_frob_section_type): Use
3253 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3254 communicate the section as containing SHmedia code. Describe why.
3255 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3256 EF_SH64 regardless of ABI.
3257 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3258 in error message. Handle resolved expressions for
3259 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3260 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3261 (shmedia_check_limits): Handle BFD_RELOC_64.
3262 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3263 a STO_SH5_ISA32 symbol, only the BFD value.
3264 2000-12-11 Ben Elliston <bje@redhat.com>
3265 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3266 dwarf2_generate_asm_lineno.
3267 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3268 Handle PC-relative MOVI expansions with assembler relaxation.
3269 Generate PC-relative relocs from 16-bit PC-relative expressions.
3270 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3271 (shmedia_md_pcrel_from_section): ...here.
3272 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3273 turned completely resolved. Adjust relocation type for 16-bit
3274 immediate operands that has turned PC-relative. Adjust back for
3275 MD_PCREL_FROM_SECTION being applied twice.
3276 (shmedia_md_convert_frag): Always emit reloc for expression with
3277 global or weak symbol. Handle relaxation result for PC-relative
3279 (shmedia_md_estimate_size_before_relax): An expression with a weak
3280 or global symbol can not be relaxed. Break out tests for
3281 relaxable symbol into variable sym_relaxable.
3282 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3283 UNDEF_MOVI)>: Break out any PC-relative expression and change
3285 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3287 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3288 MOVI expansion. If X_op_symbol of the immediate expression is
3289 set, make an expression symbol for the argument to frag_var.
3290 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3292 (END): Adjust for new relaxations.
3293 (md_relax_table): Add entries for new relaxations.
3294 2000-12-07 Ben Elliston <bje@redhat.com>
3295 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3296 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3297 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3298 SHORI operand offsets in PT/PTA/PTB expansions.
3299 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3300 Implement DataLabel semantics.
3301 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3302 shmedia_frob_file_before_adjust.
3303 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3304 (DATALABEL_SUFFIX): Define.
3305 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3306 symbol list to update "datalabel" symbols to their main symbol
3308 (shmedia_frob_file_before_adjust): New.
3309 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3310 undefined and set STT_DATALABEL.
3311 (sh64_frob_label): Initialize TC symbol field.
3312 (sh64_consume_datalabel): Actually implement semantics. New
3313 parameter operandf, call it instead of expression.
3314 (sh64_exclude_symbol): New.
3315 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3316 to sh64_consume_datalabel.
3317 (tc_symbol_new_hook): Define to tc_frob_symbol.
3318 (TC_SYMFIELD_TYPE): Define to symbolS *.
3319 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3320 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3321 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3323 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3324 generating dwarf2 debug information.
3325 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3326 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3327 elf64-sh64 for the 64-bit ABI.
3328 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3330 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3331 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3333 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3334 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3335 (enum sh64_abi_values): New type.
3336 (enum sh64_isa_values): New type.
3337 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3338 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3339 (sh64_abi): Replace shmedia_64.
3340 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3341 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3342 (s_sh64_mode): Check validity for this target.
3343 (sh64_target_format): Initialize defaults for ISA and ABI.
3344 Fallback to old object format if no SH64 ISA or ABI has been
3346 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3347 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3348 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3349 * config/tc-sh64.h: Fix typo in comment.
3350 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3351 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3352 <PT fixups for absolute values>: Size will be longest, not
3354 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3355 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3356 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3357 and l1 to hold lowercase of two first characters. Change all
3358 remaining TO_LOWER to tolower.
3359 * config/tc-sh64.c (TO_LOWER): Delete.
3360 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3361 (md_parse_name): Define.
3362 (sh64_consume_datalabel): Declare.
3363 (DOLLAR_DOT): Define.
3364 * config/tc-sh64.c (shmedia_parse_exp): New.
3365 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3366 (shmedia_parse_reg): Remove const from src
3368 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3369 (shmedia_md_assemble): Ditto for op_end variable.
3370 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3371 Use shmedia_parse_exp, not parse_exp.
3372 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3373 parameter. All callers changed.
3374 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3376 (shmedia_parse_reg): Put first two character in local variables.
3377 Use tolower, not TO_LOWER. If no register is found and argtype
3378 indicates a control register, scan shmedia_creg_table
3380 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3381 * Makefile.am (CPU_TYPES): Add sh64.
3382 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3383 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3384 Regenerate dependencies.
3385 * Makefile.in: Regenerate.
3386 * configure.in: Add support for sh64-*-elf*.
3387 * configure: Regenerate.
3388 * config/tc-sh64.h: New.
3389 * config/tc-sh64.c: New.
3390 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3391 .mode, .isa and .uaquad.
3392 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3393 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3394 [HAVE_SH64] (END): Define as 10.
3395 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3396 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3398 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3399 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3400 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3401 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3403 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3404 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3405 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3406 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3407 SHmedia instructions. Handle state-change after switching to
3409 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3410 (md_parse_option) [HAVE_SH64]: Parse new options.
3411 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3412 (md_convert_frag) [HAVE_SH64] <default>: Call
3413 shmedia_md_convert_frag instead of abort.
3414 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3415 BFD_RELOC_SH_SHMEDIA_CODE.
3416 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3417 SHcompact or SHmedia code.
3418 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3419 shmedia_md_apply_fix instead of abort.
3420 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3421 result from calling shmedia_md_estimate_size_before_relax instead
3423 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3425 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3426 shmedia_init_reloc and do nothing more if it returns non-zero.
3427 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3428 * po/POTFILES.in: Regenerate.
3429 * po/gas.pot: Regenerate.
3431 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3433 * config/tc-sh.c (parse_at): Install the correct version of
3436 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3437 assume fixP->fx_subsy is non-NULL.
3439 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3441 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3442 A_DISP_PC_ABS, and adjust it by -4.
3443 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3445 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3446 the operand type is not A_DISP_PC_ABS.
3448 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3450 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3451 common and weak symbols. Handle common and weak symbols as
3452 undefined symbols with regards to GREG handling and merging.
3453 (mmix_frob_file): Ditto.
3455 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3457 * configure.in (hppa-*-netbsd*): New target.
3458 * configure: Regenerate.
3459 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3461 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3463 * config/tc-v850.c: Add missing prototypes amd use old-style
3464 function definitions.
3465 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3466 (sdata_section tdata_section, zdata_section, sbss_section,
3467 tbss_section, zbss_section, rosdata_section, rozdata_section,
3468 scommon_section, tcommon_section, zcommon_section,
3469 call_table_data_section, call_table_text_section): Delete.
3470 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3471 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3472 v850_call_table_data, v850_call_table_text): Delete.
3473 (struct v850_seg_entry): New.
3474 (v850_seg_table): New.
3475 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3476 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3477 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3478 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3481 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3482 recording of alignment.
3483 (md_pseudo_table): Use v850_seg.
3484 (md_begin): Don't init .call_table_data and .call_table_text here.
3485 Set v850_seg_table bss entry.
3487 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3489 Support on-demand global register allocation by passing on
3490 base-plus-offset relocs to the linker.
3491 * config/tc-mmix.c: Tweak and fix typos in comments.
3492 (allocate_undefined_gregs_in_linker): New variable.
3493 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3494 (md_longopts): Add --linker-allocated-gregs.
3495 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3496 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3497 (md_show_usage): Update text for -x. Add text for
3498 --linker-allocated-gregs.
3499 (tc_gen_reloc): Derive default value for addend from val and
3500 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3501 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3502 GREG if allocate_undefined_gregs_in_linker.
3503 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3504 --linker-allocated-gregs.
3505 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3506 --linker-allocated-gregs. Mention that it's implied by -x.
3507 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3508 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3510 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3512 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3514 * Makefile.am: Run "make dep-am"
3515 * Makefile.in: Regenerate.
3517 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3519 * config/tc-or32.c: New file.
3520 * config/tc-or32.h: New file.
3521 * configure.in: Add support for or32 targets.
3522 * configure: Regenerate.
3523 * config/obj-coff.c: Add support for or32 targets.
3524 * config/obj-coff.h: Add support for or32 targets.
3525 * Makefile.am: Add support for or32 targets.
3526 * Makefile.in: Regenerate.
3527 * NEWS: Mention support for OpenRISC.
3528 * doc/Makefile.in: Regenerate.
3529 * po/POTFILES.in: Regenerate.
3530 * po/gas.pot: Regenerate.
3532 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3534 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3537 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3539 * config/tc-mips.c (tc_gen_reloc): Arrange for
3540 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3541 their LO16 parts, even for ELF.
3543 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3545 * config/tc-i386.c: Protect definitions of true and false
3548 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3550 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3551 made because of .weak, if they are neither defined nor used in any
3554 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3556 * configure: Regenerated.
3558 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3560 * doc/Makefile.am (install): Depend on install-info.
3561 * doc/Makefile.in: Regenerate.
3563 2002-01-26 Nick Clifton <nick@redhat.com>
3565 * po/fr.po: Updated version
3567 2002-01-24 Kazu Hirata <kazu@hxi.com>
3569 * config/tc-h8300.c (check_operand): Don't print a warning
3570 when a valid 24-bit address is given to a 16-bit address
3573 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3575 * config/tc-sh.c (sh_elf_suffix): Removed.
3576 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3577 sh_end_of_match, sh_parse_name): New functions.
3578 (sh_elf_cons): Simplify.
3579 (parse_exp): Reject misplaced PIC operands.
3580 (md_undefined_symbol): Simplify.
3581 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3582 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3583 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3584 Complain if subsy remains at the end.
3585 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3586 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3588 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3590 * config/tc-mn10300.c (xr_registers): Move `pc'...
3591 (other_registers): ... here.
3593 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3595 * Makefile.am: Run "make dep-am".
3596 * Makefile.in: Regenerate.
3597 * gas/po/POTFILES.in: Regenerate.
3599 2002-01-21 DJ Delorie <dj@redhat.com>
3601 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3602 stabstr_name allocation permanent, as it will be referenced from
3605 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3607 * configure.in (ia64-*-netbsd*): New target.
3608 * configure: Regenerate.
3610 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3612 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3614 <Detailed description, ARM options>: Ditto.
3615 * doc/c-arm.texi (ARM Options): Ditto.
3617 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3619 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3620 do_mia, do_mar and do_mra respectively.
3621 (do_mav_*): Renamed from do_c_*.
3622 (mav_reg_required_here, mav_parse_offset): Renamed from
3623 cirrus_reg_required_here and cirrus_parse_offset respectively.
3624 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3626 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3627 Keith Walker <keith.walker@arm.com>
3629 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3630 (insns): Add pattern for bxj instruction.
3631 (do_bxj): New function.
3632 (arm_cpus): Add arm926ej.
3633 (arm_archs): Add armv5tej.
3635 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3637 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3639 2002-01-19 Keith Walker <keith.walker@arm.com>
3641 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3643 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3645 * NEWS: Mention new ARM command-line options and VFP support.
3647 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3649 (ARM_CEXT_MAVERICK): Similarly.
3650 (ARM_ANY): Now means any core instruction.
3651 (CPU_DEFAULT): Default to ARM_ANY.
3652 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3653 (pic_code): Declare for all object types. Make type int.
3654 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3655 (march_fpu_opt, mfpu_opt): Declare.
3656 (md_longopts): Tidy up conditional definitions.
3657 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3658 (arm_long_opts): New tables.
3659 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3660 (arm_parse_extension): New function.
3661 (md_parse_option): Rewrite using new table-driven system.
3662 (md_show_usage): Use new table-driven system.
3663 (md_begin): Calculate cpu_variant from command line option data.
3664 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3665 command-line options.
3666 * doc/c-arm.texi: Likewise.
3668 2002-01-18 Andreas Jaeger <aj@suse.de>
3670 * as.c (parse_args): Update year.
3672 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3674 * config/tc-tic54x.c (encode_address): Add a more informative
3675 warning about incorrect syntax.
3677 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3679 * po/gas.pot: Regenerate.
3681 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3683 * macro.c (get_any_string): Add no-c-format comment to prevent
3684 confusion when translating string.
3685 * gasp.c (get_any_string): Add no-c-format comment to prevent
3686 confusion when translating string.
3688 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3689 Johannes Stezenbach <js@convergence.de>
3690 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3691 matched before the shorter ones.
3692 (my_getSmallParser): Fix handling of nested parentheses in
3693 percent_op's. Code cleanup.
3694 (my_getPercentOp): New function, code from my_getSmallParser.
3695 (my_getSmallExpression): Fix handling of closing parentheses.
3696 Code cleanup. Better comments.
3698 2002-01-16 Nick Clifton <nickc@redhat.com>
3700 po/tr.po: New file: Turkish translation.
3701 configure.in (LINGUAS): Add "tr".
3702 configure: Regenerate.
3704 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3706 Support for VFP instructions
3707 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3708 (cp_address_required_here): New argument wb_ok. When false, do not
3709 accept write-back forms of addressing. Change all callers.
3710 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3711 (FPU_VFP_EXT_V2): Define.
3712 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3713 Define in terms of above.
3714 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3715 (vfp_reg): New struct.
3716 (vfp_regs): New array of registers.
3717 (insns): Add VFP instructions.
3718 (sn_table): New array of VFP single-precision register names.
3719 (dn_table): New array of VFP double-precision register names.
3720 (all_reg_maps): Add the new register tables.
3721 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3722 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3723 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3724 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3725 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3726 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3727 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3728 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3729 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3730 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3731 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3732 (do_vfp_sp_dp_cvt): New functions.
3733 (md_begin): Set soft-float flag for appropriate VFP work.
3734 (md_atof): Handle VFP-format doubles.
3735 (md_parse_option): Handle VFP command-line options.
3736 (md_show_usage): Display VFP command-line options.
3738 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3740 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3741 various command line options.
3743 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3745 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3747 (xstormy16_md_apply_fix3): Do not return a value.
3749 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3751 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3752 the -EL/-EB option that matches the target's endianness.
3753 (md_parse_option): Likewise.
3755 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3757 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3758 is not dependent on ARM_BI_ENDIAN.
3760 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3762 * tc-arm.c (all error messages): Normalize capitalization of messages.
3764 * tc-arm.h (md_operand): Delete define.
3765 * tc-arm.c (in_my_get_expression): New static variable.
3766 (my_get_expression): Set and clear it.
3767 (md_operand): New function. If called from my_get_expression
3768 put the error in inst.error.
3769 (output_inst): Now takes argument of instruction being assembled.
3770 Print it out with any error message.
3771 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3773 (end_of_line): Don't update inst.error if it is already set.
3775 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3777 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3778 op that can be translated into a mvn instruction.
3780 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3782 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3783 setting default md.flags.
3784 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3785 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3786 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3787 for 32 bit unwind info blocks.
3788 (generate_unwind_image): Add support for different types
3789 of unwind images (32 bits and/or big-endian).
3790 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3791 (ia64_target_format): Add support for hpux target formats.
3792 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3793 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3794 SHT_FINI_ARRAY elf section types.
3796 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3798 * tc-arm.c (struct reg_entry): Move before prototypes.
3799 (int_register, cp_register, fp_register): Delete.
3800 (reg_table): Delete. Replaced with ...
3801 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3802 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3803 (mav_dspsc_table): ... one table per register set.
3804 (arm_reg_hsh): Delete.
3805 (struct reg_map): New structure.
3806 (all_reg_maps): New array.
3807 (enum arm_reg_type): New enums.
3808 (build_reg_hsh): New function.
3809 (insert_reg_alias): Use hash table passed by caller. Adjust all
3811 (create_register_alias): New function, split out from ...
3812 (md_assemble): ... here.
3813 (md_begin): Build new register hash tables.
3814 (arm_reg_parse): New argument for the hash table to search. Adjust all
3816 (arm_reg_parse_any): New function.
3817 (co_proc_number): Look up the processor number in the processor hash
3819 (cirrus_regtype): Delete.
3820 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3821 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3822 (ARM_EXT_MAVERICKsc_register): Delete.
3823 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3824 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3826 (do_c_triple_4, do_c_triple_5): Delete.
3827 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3828 (do_c_quad_6): Delete.
3829 (do_c_quad_6[ab]): New functions.
3830 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3831 arguments to use new register parsing methods.
3832 (cirrus_reg_required_here): Likewise.
3833 (insns): Reclassify cirrus maverick worker functions.
3834 (cirrus_valid_reg): Delete.
3836 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3838 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3839 (sh*-*-netbsdelf*): New target.
3840 * configure: Regenerate.
3841 * tc-sh.h: Update copyright years.
3842 (TARGET_FORMAT): Add version for TE_NetBSD.
3844 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3846 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3849 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3851 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3852 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3854 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3856 * tc-mips.c (mips_cprestore_valid): New flag.
3857 (mips_frame_reg_valid): New flag.
3858 (macro) [M_JAL_2]: Check both flags.
3859 [M_JAL_A]: Likewise.
3860 (s_cprestore): Set mips_cprestore_valid.
3861 (tc_get_register): If setting mips_frame_reg, set
3862 mips_frame_reg_valid and clear mips_cprestore_valid.
3863 (s_mips_ent): Clear both flags.
3864 (s_mips_end): Clear both flags.
3866 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3868 * write.c (write_object_file): Make use of bfd_section_list_remove.
3869 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3870 * config/tc-mmix.c (mmix_frob_file): Likewise.
3872 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3874 * configure.in (i386-*-netbsdelf*): Collapse target into...
3875 (i386-*-netbsd*): ...this. Add support for x86-64.
3876 * configure: Regenerated.
3878 2002-01-03 matthew green <mrg@redhat.com>
3880 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3882 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3884 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3887 For older changes see ChangeLog-0001
3893 version-control: never
projects / deliverable / binutils-gdb.git / blob