1 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
3 * config/tc-mips.c (s_change_section): Make sure input buffer
4 is not accessed past the end. Don't hand
5 obj_elf_change_section a pointer into the input buffer.
7 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
9 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
12 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
14 * config/tc-tic4x.c: Fixed proper commandline
15 parameters. Added support for new opcode-list format. General
17 (c4x_inst_add): Reject insn not for our CPU
18 (md_begin): Added matrix for setting the proper opcode-level &
19 device-flags according to cpu type and revision. Rewrite the
21 (c4x_operand_parse): Fix opcode bug
22 (c4x_operands_match): New function argument. Added dry-run
23 mechanism, that is optional error generation. Added constraint 'i'
25 (c4x_insn_check): Added new function for post-verification of the
27 (md_assemble): Check all opcodes before croaking because of an
28 argument mismatch. Need this to be able to fully support
29 ortogonally arguments.
30 (md_parse_options): Revised commandprompt swicthes and added new
32 (md_show_usage): Complete rewrite of printout.
34 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
36 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
37 (c4x_operands_match): Added check for 8-bits LDF insn. Give
38 warning when using constant direct bigger than 2^16. Add the new
41 2002-11-11 Christopher Faylor <cgf@redhat.com>
43 * configure.in: Use .gdbinit under Cygwin.
44 * configure: Regenerate.
46 2002-11-11 Christopher Faylor <cgf@redhat.com>
48 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
51 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
53 * config/tc-tic4x.c: Declare as many functions as possible as
54 static. Maintenance on the general indenting. Removed unnecessary
55 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
56 function. Add support for new DSP, TMS320VC33. Fix bug for
57 converting flonum constants.
58 (c4x_do_align): Add proper align handling. Setup align to insert
60 (c4x_gen_to_words): Support for extended TI type floats.
61 (md_atof): Proper dumping of multiple-word littlenums.
62 (c4x_atof): Added support for extended TI type floats.
63 (c4x_stringer): Added new function to handle compact strings.
64 (c4x_emit_char): Added new function argument to handle custom
65 length inserts, like single-byte strings.
66 * config/tc-tic4x.h: Add proper align handling with NOP's.
67 * Makefile.am: Added tic4x dependecy
68 * Makefile.in: Regenerate
70 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
72 * macro.c (get_any_string): Correct logic for not going beyond end
75 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
77 * config/tc-mmix.c (get_putget_operands): Mark both possible
78 operands as invalid at beginning.
80 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
81 Initialize target of fixup to zero.
83 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
85 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
86 NEWABI, but we should still emit HI16_S for non-PIC n32.
88 2002-11-06 Richard Henderson <rth@redhat.com>
90 * config/tc-alpha.c (alpha_validate_fix): Move code ...
91 (alpha_fix_adjustable): ... here.
92 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
94 2002-11-07 Eric Kohl <ekohl@rz-online.de>
96 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
99 2002-11-05 H.J. Lu <hjl@gnu.org>
101 * config/tc-mips.c (support_64bit_objects): Check *l before it
104 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
106 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
107 SEC_LOAD flags for sections marked as 's'.
109 2002-11-01 Alan Modra <amodra@bigpond.net.au>
111 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
112 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
113 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
116 * dep-in.sed: Fix typo.
118 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
120 * configure.in: Update ARM CPU patterns.
121 * configure: Regenerated.
123 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
125 * itbl-lex.l: Use #include <> for generated headers.
126 * itbl-ops.c: Likewise.
128 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
130 * doc/gasp.texi: Fix typo in deprecation note.
132 2002-10-23 Nick Clifton <nickc@redhat.com>
134 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
135 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
137 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
139 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
140 (tc_frob_file_before_adjust): Don't define.
141 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
143 (mmix_frob_file_before_adjust): Remove ineffective function.
145 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
147 * config/tc-cris.c (SIMPLE_EXPR): New macro.
148 (cris_relax_frag): New function.
149 (md_estimate_size_before_relax) <case ENCODE_RELAX
150 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
151 expressions that will become absolute expressions to relaxation.
152 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
153 STATE_WORD)>: Expect only absolute expressions. Use the symbol
154 value, not distance to symbol.
155 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
156 Ditto. Correct placement of fixup.
157 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
159 * config/tc-cris.h (cris_relax_frag): Declare.
160 (md_relax_frag): Define.
162 2002-10-22 Alan Modra <amodra@bigpond.net.au>
164 * config/obj-elf.c (special_sections): Use correct types for init
166 (obj_elf_change_section): Don't mess with init array section type.
168 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
170 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
171 for relocs against symbols in a merged section.
173 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
175 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
176 table as register names.
178 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
180 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
183 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
185 * expr.c (operand): Add support for n.nn flonums.
187 2002-10-17 Johannes Stezenbach <js@convergence.de>
189 * itbl-parse.y (entry): Provide empty action.
191 2002-10-16 Alan Modra <amodra@bigpond.net.au>
193 * configure.in (BFDVER_H): Set and subst.
194 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
195 * Makefile.am: Run "make dep-am".
197 * configure: Regenerate.
198 * Makefile.in: Regenerate.
199 * doc/Makefile.in: Regenerate.
201 2002-10-15 Alan Modra <amodra@bigpond.net.au>
203 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
204 (MD_APPLY_SYM_VALUE): Define for PE too.
206 2002-10-14 Alan Modra <amodra@bigpond.net.au>
208 * Makefile.am: Run "make dep-am".
209 (CPU_OBJ_VALID): sh64 coff is invalid.
210 * as.c: #include "bfdver.h".
211 * Makefile.in: Regenerate.
212 * config.in: Regenerate.
214 2002-10-14 Momchil Velikov <velco@fadata.bg>
216 * config/tc-v850.c (CHECK_): Remove token pasting operator.
218 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
220 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
221 * configure: Regenerate.
223 2002-10-13 Eric Christopher <echristo@redhat.com>
224 Alexandre Oliva <aoliva@redhat.com>
226 * config/tc-mips.c (s_gpdword): New function.
227 (mips_pseudo_table): Add .gpdword.
228 (mips_need_elf_addend_fixup): never for NEWABI.
229 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
231 (s_cpadd): Generate .cpadd on NEWABI.
233 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
235 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
237 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
239 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
240 (md_relax_frag): Adjust macro.
241 * config/tc-mips.c (mips_relax_branch): New variable.
242 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
243 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
244 (RELAX_MIPS16_P): Adjust.
245 (append_insn): Emit branch to non-constant in a frag_var if
246 branch-relaxation is desirable and possible.
247 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
248 (OPTION_ELF_BASE): Adjust.
249 (md_parse_option): Handle new options.
250 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
252 (relaxed_branch_length): New function.
253 (md_estimate_size_before_relax): Handle branch frags.
254 (mips_relax_frag): Likewise.
255 (md_convert_frag): Handle branch frags. Warn if branch is
258 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
260 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
262 (md_apply_fix3): Add TLS relocs.
263 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
266 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
267 Alan Modra <amodra@bigpond.net.au>
269 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
270 (md_estimate_size_before_relax): Likewise for 8 bit branches.
272 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
274 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
277 2002-10-09 Richard Shann <richard.shann@superh.com>
278 Stephen Clarke <stephen.clarke@superh.com>
280 * config/tc-sh64.c (sh64_target_format): Add support for sh64
283 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
285 * contig/tc-sh.c (sh_local_pcrel): New.
286 (sh_force_relocation): Use sh_local_pcrel.
287 (md_pcrel_from_section): Check the relocation type whether it
288 should be resolved locally. Use S_FORCE_RELOC.
290 2002-10-01 Alan Modra <amodra@bigpond.net.au>
292 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
293 (TC_FORCE_RELOCATION): Tidy arg.
295 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
296 Ken Raeburn <raeburn@cygnus.com>
297 Aldy Hernandez <aldyh@redhat.com>
298 DJ Delorie <dj@redhat.com>
299 Michael Meissner <meissner@redhat.com>
300 Eric Christopher <echristo@redhat.com>
301 Richard Sandiford <rsandifo@redhat.com>
303 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
304 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
305 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
306 (hilo_interlocks): True for CPU_VR5500.
307 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
308 (mips_fix_vr4122_bugs): New.
309 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
310 (mips_emit_delays): Likewise.
311 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
312 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
313 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
314 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
315 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
316 (OPTION_ELF_BASE): Bump.
317 (md_parse_option): Handle the new options.
318 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
321 2002-09-29 H.J. Lu <hjl@gnu.org>
323 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
324 twice if howto->pcrel_offset is true.
326 2002-09-28 Matt Thomas <matt@3am-software.com>
327 Jason Thorpe <thorpej@wasabisystems.com>
329 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
330 convert undefined references to GOT32/PLT32 if PIC code is
331 requested. Fix comment.
333 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
335 * config/tc-sh.c (sh_force_relocation): Return 0 for
336 some PC relative relocations when not relaxing.
338 2002-09-26 Jakub Jelinek <jakub@redhat.com>
340 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
341 Define them if not BFD_ASSEMBLER.
342 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
344 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
345 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
346 (tc_gen_reloc): Handle x86-64 TLS relocs.
348 2002-09-27 Alan Modra <amodra@bigpond.net.au>
350 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
351 fixups to current or absolute section.
353 2002-09-26 Jim Wilson <wilson@redhat.com>
355 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
358 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
360 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
361 capable configuration.
362 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
366 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
368 * config/tc-mips.c (append_insn): Fix jump overflow check.
370 2002-09-24 Alan Modra <amodra@bigpond.net.au>
372 * config/tc-i386.c (process_operands): Warn about "lea" segment
375 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
377 * write.c: Delete set_segment_vma and prototype. Update all callers.
379 2002-09-21 Alan Modra <amodra@bigpond.net.au>
381 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
382 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
383 Rename "fseg" to "sym_seg".
384 * Makefile.am: Run "make dep-am".
385 * Makefile.in: Regenerate.
386 * doc/Makefile.in: Regenerate.
388 2002-09-20 Nick Clifton <nickc@redhat.com>
390 * symbols.c (colon): Do not allow symbols to be created in the
391 absolute section if WORKING_DOT_WORD is not defined and
392 new_broken_words would require a new frag to be created.
394 2002-09-20 Alan Modra <amodra@bigpond.net.au>
396 * expr.c (expr): Simplify foo-foo here.
397 (clean_up_expression): Remove O_subtract code.
399 * write.h (struct fix): Add fx_dot_value.
400 (dot_value): Declare.
401 * write.c (dot_value): New var.
402 (fix_new_internal): Save dot_value as fx_dot_value.
403 (fixup_segment): Adjust fx_offset using fx_dot_value.
404 * expr.c (expr): Update dot_value.
406 2002-09-19 Jakub Jelinek <jakub@redhat.com>
408 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
409 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
410 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
412 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
413 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
414 BFD_RELOC_386_TLS_GOTIE.
416 2002-09-19 Richard Henderson <rth@redhat.com>
418 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
420 (alpha_force_relocation): Don't special-case branch type relocs.
422 2002-09-19 Nick Clifton <nickc@redhat.com>
424 * config/tc-m68k.c (select_control_regs): Handle situation where
425 architecture has not yet been selected.
427 2002-09-18 Chris Demetriou <cgd@broadcom.com>
429 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
430 (IS_SEXT_16BIT_NUM): New macro.
431 (macro_build_ldst_constoffset): New function, to build a set of
432 instructions to do a load or store from a constant offset relative
434 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
435 .cprestore pseudo-op.
437 2002-09-18 Chris Demetriou <cgd@broadcom.com>
439 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
441 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
443 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
445 2002-09-17 Stan Cox <scox@redhat.com>
447 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
448 (macro): Likewise for la. Likewise for ld.
449 (mips_after_parse_args): Make -xgot optional, not the default.
450 (md_apply_fix3): Allow composite relocation to set up gp.
451 (tc_gen_reloc): Allow relaxing for newabi.
452 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
453 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
455 2002-09-17 Nick Clifton <nickc@redhat.com>
457 * config/tc-arm.c (md_apply_fix3): Note that an implemented
458 BFD_RELOC_ARM_IMMEDIATE has been done.
459 (tc_gen_reloc): Do not issue reloc number of unimplemented
460 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
461 their name is already in the error message - plus remove them
462 from the default case.
464 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
465 behavior of instructions.
467 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
469 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
470 Convert functions to K&R format.
472 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
474 * config/tc-mips.c (pdr_seg): Define only for ELF.
475 (s_change_section): Remove unused variable. Don't use for nonELF.
477 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
479 * config/obj-elf.c (obj_elf_change_section): Move prototype to
481 * config/obj-elf.h (obj_elf_change_section): Likewise.
483 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
485 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
486 (out_debug_info): Likewise.
488 2002-09-16 Bruno Haible <bruno@clisp.org>
490 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
491 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
492 * config/tc-i386.c (i386_target_format): Likewise.
493 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
494 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
496 2002-09-13 Nick Clifton <nickc@redhat.com>
498 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
499 when deciding if any operands have been skipped.
501 2002-09-11 Nick Clifton <nickc@redhat.com>
503 * NEWS: New TI port supports both C4x and C3x series of DSPs.
505 * po/tr.po: Updated Turkish translation.
507 2002-09-11 Jakub Jelinek <jakub@redhat.com>
509 * config/tc-i386.c (md_apply_fix3): Allow addend for
510 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
511 BFD_RELOC_386_TLS_LE_32.
513 2002-09-05 Jeff Law <law@redhat.com>
515 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
516 marker relocations such as ENTRY/EXIT.
517 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
518 to both OBJ_ELF and OBJ_SOM.
520 2002-09-05 Alan Modra <amodra@bigpond.net.au>
522 * doc/internals.texi (md_apply_fix3): Expand.
523 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
524 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
525 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
526 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
527 EXTERN_FORCE_RELOC): Document.
528 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
529 * as.h: Don't include struc-symbol.h for arc.
531 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
532 subtract absolute symbol.
533 * obj.h (struct format_ops): Add frob_file_before_fix.
534 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
535 * symbols.c (S_FORCE_RELOC): New function.
536 * symbols.h (S_FORCE_RELOC): Declare.
537 * write.c (TC_FORCE_RELOCATION): Change default.
538 (TC_FORCE_RELOCATION_ABS): Define.
539 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
540 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
541 (TC_FORCE_RELOCATION_SECTION): Don't define.
542 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
543 (TC_FORCE_RELOCATION_SUB_ABS): Define.
544 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
545 (TC_VALIDATE_FIX_SUB): Define.
546 (TC_FIX_ADJUSTABLE): Don't define.
547 (MD_APPLY_SYM_VALUE): Define this instead.
548 (abs_section_sym): New variable.
549 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
550 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
551 Don't put the absolute section sym on fixups here.
552 (fix_segment): New function.
553 (write_relocs): Don't call fixup_segment from here.
554 (write_object_file): Instead call tc_frob_file_before_fix,
555 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
556 Don't output the absolute section symbol.
557 (fixup_segment): Rewrite.
558 * write.h (abs_section_sym): Declare.
559 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
561 (aout_format_ops): Adjust to suit.
562 * config/obj-aout.h (obj_frob_file): Don't define.
563 (obj_frob_file_before_fix): Define.
564 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
565 (S_FORCE_RELOC): Define.
566 * config/obj-bout.h (S_FORCE_RELOC): Define.
567 * config/obj-coff.c (coff_format_ops): Init new field.
568 * config/obj-coff.h: Formatting fixes.
569 (obj_sec_sym_ok_for_reloc): Define.
570 (S_FORCE_RELOC): Define.
571 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
572 (ecoff_frob_file): .. from here.
573 (ecoff_format_ops): Add new function.
574 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
575 (obj_frob_file_before_fix): Define.
576 * config/obj-elf.c (elf_format_ops): Init new field.
577 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
578 * config/obj-ieee.h: Formatting fixes.
579 (S_FORCE_RELOC): Define.
580 * config/obj-multi.h (obj_frob_file_before_fix): Define.
581 * config/obj-vms.h (S_FORCE_RELOC): Define.
582 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
583 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
584 for BFD_RELOC_32 and BFD_RELOC_64.
585 (alpha_fix_adjustable): Remove extern and weak tests.
586 (alpha_before_fix): Rename from alpha_adjust_symtab.
587 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
588 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
589 (TC_VALIDATE_FIX): Tweak param name.
590 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
591 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
592 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
593 (MD_APPLY_SYM_VALUE): Define.
594 (tc_adjust_symtab): Don't define.
595 (alpha_adjust_symtab): Don't declare.
596 (tc_frob_file_before_fix): Define.
597 (alpha_before_fix): Declare.
598 (TC_INIT_FIX_DATA): Tweak param names.
599 * config/tc-arc.c: Include "struc-symbol.h".
600 (md_pcrel_from): Remove undefined sym fudge.
601 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
602 Don't set fx_addnumber.
603 (tc_gen_reloc): Remove spurious fx_addnumber comment.
604 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
605 (EXTERN_FORCE_RELOC): Define.
606 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
607 (tc_gen_reloc): Fudge ARM_GOTPC addend.
608 (arm_validate_fix): Return void.
609 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
610 Add plt and got reloc tests.
611 (arm_force_relocation): Call S_FORCE_RELOC.
612 * config/tc-arm.h (struct fix): Forward declare.
613 (TC_VALIDATE_FIX): No longer set add_symbolP.
614 (arm_validate_fix): Adjust declaration.
615 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
616 (TC_FORCE_RELOCATION): Tweak param name.
617 (TC_INIT_FIX_DATA): Likewise.
618 (obj_fix_adjustable): Don't define.
619 (tc_fix_adjustable): Call arm_fix_adjustable.
620 (TC_FIX_ADJUSTABLE): Don't define.
621 (MD_APPLY_SYM_VALUE): Define.
622 (EXTERN_FORCE_RELOC): Define.
623 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
624 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
625 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
626 Remove *valP fudges and code to subtract abs sym. Don't set
628 * config/tc-avr.h: Formatting.
629 (EXTERN_FORCE_RELOC): Define.
630 (MD_APPLY_SYM_VALUE): Define.
631 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
632 (md_apply_fix3): Remove code to subtract abs sym.
633 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
634 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
635 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
636 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
637 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
638 (tc_fix_adjustable): Remove extern, weak tests.
639 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
640 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
641 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
642 and code to subtract abs sym.
643 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
644 (d10v_force_relocation): Call S_FORCE_RELOC.
645 * config/tc-d10v.h: Don't include write.h.
646 (struct fix): Instead, forward declare.
647 (MD_PCREL_FROM_SECTION): Tweak param names.
648 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
649 (d10v_fix_adjustable): Likewise.
650 (obj_fix_adjustable): Don't define.
651 (tc_fix_adjustable): Define.
652 (TC_FORCE_RELOCATION): Tweak param name.
653 (MD_APPLY_SYM_VALUE): Define.
654 (EXTERN_FORCE_RELOC): Define.
655 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
656 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
657 and code to subtract abs sym.
658 * config/tc-d30v.h: Don't include write.h.
659 (struct fix): Instead, forward declare.
660 (MD_PCREL_FROM_SECTION): Tweak param names.
661 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
662 (MD_APPLY_SYM_VALUE): Define.
663 (EXTERN_FORCE_RELOC): Define.
664 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
665 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
666 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
667 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
668 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
669 Don't use fx_addnumber.
670 * config/tc-dlx.h: Don't include write.h.
671 (md_convert_frag): We're not alpha twice over.
672 (EXTERN_FORCE_RELOC): Define.
673 (obj_fix_adjustable): Don't define.
674 (tc_fix_adjustable): Define.
675 (TC_FIX_ADJUSTABLE): Don't define.
676 (MD_APPLY_SYM_VALUE): Define.
677 (LOCAL_LABELS_DOLLAR): Undef always.
678 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
679 (fr30_fix_adjustable): Remove extern, weak tests.
680 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
681 (obj_fix_adjustable): Don't define.
682 (tc_fix_adjustable): Define.
683 (struct fix): Forward declare.
684 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
685 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
686 (frv_fix_adjustable): Don't do extern, weak tests.
687 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
688 (TC_FIX_ADJUSTABLE): Don't define.
689 (obj_fix_adjustable): Don't define.
690 (tc_fix_adjustable): Define.
691 (struct fix): Forward declare.
692 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
693 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
694 * config/tc-h8300.h (struct fix): Forward declare.
695 (EXTERN_FORCE_RELOC): Define.
696 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
697 (hppa_fix_adjustable): Don't test extern or weak. Don't
698 symbol_mark_used_in_reloc.
699 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
701 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
702 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
703 (TC_FORCE_RELOCATION_SECTION): Don't define.
704 (MD_APPLY_SYM_VALUE): Define.
705 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
707 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
708 (MD_APPLY_SYM_VALUE): Define.
709 (MD_PCREL_FROM_SECTION): Tweak param name.
710 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
711 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
712 (i386_force_relocation): New function.
713 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
714 (TC_VALIDATE_FIX): Likewise.
715 (TC_FIX_ADJUSTABLE): Don't define.
716 (MD_APPLY_SYM_VALUE): Define.
717 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
718 (i386_force_relocation): Declare.
719 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
720 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
721 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
722 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
723 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
724 (EXTERN_FORCE_RELOC): Define.
725 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
726 (md_apply_fix3): Don't cast valP pointer type. Move code here from
727 old fixup_segment. No need to test fx_pcrel before setting fx_done.
728 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
729 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
730 Remove #if 0 code. Invert return boolean.
731 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
732 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
733 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
734 (tc_coff_sizemachdep): Prototype.
735 (i960_handle_align): Likewise.
736 (i960_validate_fix): Adjust declaration.
737 (reloc_callj): Likewise.
738 (EXTERN_FORCE_RELOC): Define.
739 (TC_FORCE_RELOCATION_SUB_SAME): Define.
740 (TC_FORCE_RELOCATION_ABS): Define.
741 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
742 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
743 (TC_FIX_ADJUSTABLE): Don't define.
744 (MD_APPLY_SYM_VALUE): Define.
745 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
746 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
747 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
748 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
749 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
750 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
751 (MD_APPLY_SYM_VALUE): Define.
752 (EXTERN_FORCE_RELOC): Define.
753 (TC_FORCE_RELOCATION): Tweak param name.
754 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
755 (m32r_fix_adjustable): Don't test extern, weak.
756 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
757 (MD_APPLY_SYM_VALUE): Define.
758 (obj_fix_adjustable): Don't define.
759 (tc_fix_adjustable): Define.
760 (tc_frob_file): Don't define.
761 (tc_frob_file_before_fix): Define.
762 (EXTERN_FORCE_RELOC): Define.
763 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
764 BFD_RELOC_VTABLE_ENTRY address.
765 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
766 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
767 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
768 Remove duplicated fx_done code.
769 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
770 (EXTERN_FORCE_RELOC): Define.
771 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
773 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
774 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
775 (TC_FIX_ADJUSTABLE): Don't define.
776 (EXTERN_FORCE_RELOC): Define.
777 (MD_APPLY_SYM_VALUE): Define.
778 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
779 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
780 Remove fx_addsy tests.
781 (mcore_force_relocation): Call S_FORCE_RELOC.
782 (mcore_fix_adjustable): Don't test fx_addsy.
783 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
784 (EXTERN_FORCE_RELOC): Define.
785 (obj_fix_adjustable): Don't define.
786 (tc_fix_adjustable): Define.
787 (MD_APPLY_SYM_VALUE): Define.
788 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
789 (mips_pic): No longer static.
790 (mips_force_relocation): Call S_FORCE_RELOC.
791 (mips_fix_adjustable): Remove extern, weak tests.
792 * config/tc-mips.h (enum mips_pic_level): Declare.
794 (tc_frob_file): Don't define.
795 (tc_frob_file_before_fix): Define this instead.
796 (EXTERN_FORCE_RELOC): Define.
797 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
798 with reg_section tests. Set fx_done instead of calling
799 symbol_clear_used_in_reloc on bad relocs.
800 (tc_gen_reloc): Zero fx_addsy on bad relocs.
801 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
802 (mmix_adjust_symtab): Simplify list handling. Abort on any
804 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
805 BFD_RELOC_MMIX_LOCAL.
806 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
807 (EXTERN_FORCE_RELOC): Define.
808 (MD_PCREL_FROM_SECTION): Tweak param name.
809 (tc_frob_file): Don't define.
810 (tc_frob_file_before_fix): Define this instead.
811 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
812 Remove SEC_CODE checks.
813 (mn10300_fix_adjustable): Remove extern and weak tests.
814 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
815 (TC_FORCE_RELOCATION): Tweak param name.
816 (obj_fix_adjustable): Don't define.
817 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
818 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
819 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
820 (openrisc_fix_adjustable): Don't test fx_addsy.
821 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
822 (obj_fix_adjustable): Don't define.
823 (tc_fix_adjustable): Define this instead.
824 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
825 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
826 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
827 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
828 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
829 (MD_APPLY_SYM_VALUE): Define.
830 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
831 Don't subtract symbol value.
832 * config/tc-pj.h (md_pcrel_from): Tweak param name.
833 (EXTERN_FORCE_RELOC): Define.
834 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
835 (MD_APPLY_SYM_VALUE): Define.
836 (obj_fix_adjustable): Don't define.
837 (tc_fix_adjustable): Define this instead.
838 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
840 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
841 (ppc_force_relocation <elf version>): New.
842 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
843 (md_apply_fix3): Don't subtract symbol values for ELF. Update
844 comments. Don't subtract fx_subsy as that is already done.
845 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
846 (MD_PCREL_FROM_SECTION): Likewise.
847 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
848 ppc_force_relocation.
849 (TC_FORCE_RELOCATION_SECTION): Delete.
850 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
851 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
852 (MD_APPLY_SYM_VALUE): Define.
853 * config/tc-s390.c: #include "dwarf2dbg.h".
854 (s390_insn): Remove excess parens.
855 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
856 (tc_s390_force_relocation): Call S_FORCE_RELOC.
857 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
858 non-NULL. Don't subtract off fx_addsy value.
859 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
860 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
861 (TC_FIX_ADJUSTABLE): Don't define.
862 (MD_APPLY_SYM_VALUE): Define.
863 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
864 (SWITCH_TABLE): Likewise.
865 (sh_force_relocation): Call S_FORCE_RELOC.
866 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
867 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
868 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
869 fx_addnumber is zero on entry. Save val in fx_addnumber.
870 (tc_gen_reloc): Don't subtract fx_subsy.
871 * config/tc-sh.h (struct fix): Move.
872 (obj_fix_adjustable): Don't define.
873 (tc_fix_adjustable): Define this instead.
874 (TC_FIX_ADJUSTABLE): Don't define.
875 (MD_APPLY_SYM_VALUE): Define.
876 (SWITCH_TABLE_CONS): Define.
877 (SWITCH_TABLE): Define.
878 (TC_FORCE_RELOCATION_SUB_SAME): Define.
879 (TC_VALIDATE_FIX_SUB): Define.
880 (MD_PCREL_FROM_SECTION): Tweak param name.
881 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
882 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
883 (TC_FORCE_RELOCATION_SUB_ABS): Define.
884 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
885 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
886 (TC_FORCE_RELOCATION_SUB_SAME): Define.
887 (TC_VALIDATE_FIX_SUB): Define.
888 (MD_PCREL_FROM_SECTION): Tweak param name.
889 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
890 (tc_gen_reloc): Use S_FORCE_RELOC.
891 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
892 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
893 (TC_FORCE_RELOCATION_ABS): Define this instead.
894 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
895 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
896 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
897 (MD_APPLY_SYM_VALUE): Define.
898 (TC_FIX_DATA_PRINT): Tweak param name.
899 * config/tc-tic30.c (USE_STDOUT): Don't define.
900 (md_parse_option): Remove stupid debug code.
901 (tc_gen_reloc): Don't use fx_addnumber.
902 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
903 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
904 * config/tc-v850.h (obj_fix_adjustable): Don't define.
905 (tc_fix_adjustable): Define this instead.
906 (TC_FIX_ADJUSTABLE): Don't define.
907 (MD_APPLY_SYM_VALUE): Define this instead.
908 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
909 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
910 (TC_FIX_ADJUSTABLE): Don't define.
911 (MD_APPLY_SYM_VALUE): Define this instead.
912 (tc_fix_adjustable): Remove extern and weak tests.
913 * config/tc-w65.h (struct fix): Forward declare.
914 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
916 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
917 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
918 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
920 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
921 (MD_APPLY_SYM_VALUE): Define.
922 (obj_fix_adjustable): Don't define.
923 (tc_fix_adjustable): Define this instead.
924 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
926 2002-09-04 Alan Modra <amodra@bigpond.net.au>
928 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
929 (ppc_fix_adjustable <coff version>): Cleanup.
931 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
932 (md_parse_option): No -a64 without BFD64.
933 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
934 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
936 2002-09-04 Nick Clifton <nickc@redhat.com>
938 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
939 instructions into the hash table if the target cpu is the BookE32.
941 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
943 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
946 2000-08-28 Catherine Moore <clm@redhat.com>
948 * tc-v850.c (v850_relax): Declare.
949 (v850_longcode): New routine.
950 (v850_handle_align): New routine.
951 (md_pseudo_table): Add longcall and longjump.
952 (md_parse_option): Check for relax option.
953 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
954 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
955 (md_apply_fix3): Likewise.
956 (v850_force_relocation): Likewise.
957 (v850_comm): Change the current section.
958 (md_assemble): Ensure that the correct value is put in the
960 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
961 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
962 Remove redundant v850ea support.
963 * tc-v850.h (HANDLE_ALIGN): Define.
964 (v850_handle_align): Declare.
965 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
967 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
969 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
970 * configure: Regenerate.
971 * NEWS: Mention new port.
973 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
975 * config/obj-coff.c: Add sdef definition.
976 * config/obj-coff.h: Add tic4x include file and set
978 * config/tc-tic4x.c: New file.
979 * config/tc-tic4x.h: New file.
981 2002-08-28 Alan Modra <amodra@bigpond.net.au>
983 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
984 (TC_ADJUST_RELOC_COUNT): Tweak param name.
985 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
986 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
987 (RELOC_ENUM): Define.
988 (fix_new_internal): Use RELOC_ENUM.
989 (fix_new, fix_new_exp): Likewise.
990 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
991 Replace gotos with continue.
992 (write_relocs): Formatting. Avoid symbol loops in
993 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
994 errors, and error number in other cases.
995 (fixup_segment): Remove param names from prototype. Rename
996 "this_segment_type" to "this_segment". Update linkrelax comment.
997 Remove "size, "place" and "where" local vars. Formatting. Update
998 "no symbol" comment. Remove #if 0 and #if 1.
1000 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1002 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1004 * dwarf2dbg.c: Always include dwarf2dbg.h.
1005 (dwarf2_directive_file): Adjust dummy version args.
1006 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1007 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1008 when symbol values differ.
1009 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1010 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1011 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1013 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1015 * config/tc-w65.c (md_section_align): Fix typo.
1016 (md_parse_option): Return 0, not 1.
1018 2002-08-22 Nick Clifton <nickc@redhat.com>
1020 * doc/as.texinfo (Section): Note that if '@' is a comment
1021 character then another symbol is used to prefix the section's
1024 2002-08-22 Christian Groessler <chris@groessler.org>
1026 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1029 2002-08-12 Graeme Peterson <gp@qnx.com>
1031 * configure.in: Add support for sh-**-nto* target.
1032 * configure: Regenerate.
1034 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1036 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1038 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1040 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1042 (ppc_apuinfo_section_add): Define only if format is ELF.
1043 (md_assemble): Emit APUinfo section only if format is ELF.
1046 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1048 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1049 * config/tc-frv.c: Likewise.
1050 * config/tc-hppa.c: Likewise.
1051 * config/tc-ia64.c: Likewise.
1052 * config/tc-ip2k.c: Likewise.
1053 * config/tc-m68hc11.c: Likewise.
1054 * config/tc-m68k.c: Likewise.
1055 * config/tc-mmix.c: Likewise.
1056 * config/tc-mn10300.c: Likewise.
1057 * config/tc-sh.c: Likewise.
1058 * config/tc-sparc.c: Likewise.
1059 * config/tc-v850.c: Likewise.
1061 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1063 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1066 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1068 From matthew green <mrg@redhat.com>
1070 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1071 PPC_OPCODE_PPC is, except for BookE architectures.
1072 (md_parse_option): Add support for -mspe.
1073 (md_show_usage): Add -mspe.
1074 (md_parse_option): Add support for -me500 and
1075 -me500x2 to generate code for Motorola e500 core complex.
1076 (md_show_usage): Add -me500 and -me500x2.
1078 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1079 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1080 PPC_APUINFO_BRLOCK): New macros.
1082 (ppc_cleanup): New function.
1083 (ppc_apuinfo_section_add): New function.
1085 (md_assemble): Collect info and write the APUinfo section.
1087 * config/tc-ppc.h (md_cleanup): Define.
1088 (ppc_cleanup): Export.
1089 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1091 2002-08-17 Stan Cox <scox@redhat.com>
1093 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1094 config/tc-mips.c (s_change_section): New function to support
1095 IRIX .section pseudo-op.
1097 2002-08-16 Nick Clifton <nickc@redhat.com>
1099 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1101 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1103 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1104 the fix-up against on the right frag.
1105 (s_cpsetup): Likewise. Parse third argument as expression, to
1106 handle global symbols and forward/backward labels correctly.
1108 2002-08-14 Nick Clifton <nickc@redhat.com>
1110 * read.c (stringer): Catch attempts to create strings in the abs
1113 * config/tc-alpha.c: Fix compiling for COFF targets.
1114 Some minor formatting tidyups.
1116 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1118 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1119 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1120 according to the reloc.
1121 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1122 (TC_FORCE_RELOCATION): Define.
1123 (tc_m68hc11_force_relocation): Declare.
1125 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1126 (s_m68hc11_relax): New function for relax group.
1127 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1128 beginning of jump instruction.
1129 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1130 address computation.
1131 (tc-gen_reloc): Update.
1132 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1134 (tc_m68hc11_force_relocation): New function, handle new relocs.
1135 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1136 reloc for the linker relax pass.
1137 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1140 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1142 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1143 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1144 (s_m68hc11_mode): New function for .mode pseudo op.
1145 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1147 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1148 (m68hc11_elf_final_processing): Declare.
1150 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1152 * config/tc-m68hc11.c (md_begin): Take into account additional
1153 page operand for call instruction.
1154 (print_opcode_format): Likewise.
1155 (check_range): Likewise for page range checking.
1156 (get_operand): Don't skip a possible comma in operands.
1157 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1158 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1159 (fixup24): New to handle call reloc.
1160 (build_insn): Handle missing page operand for call instruction.
1162 (md_apply_fix3): Take into account new relocs.
1163 (get_operand): Fix the mode for indexed indirect addressing.
1164 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1166 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1168 * config/tc-mips.c (mips_ip): Don't work out the value of
1169 constant %hi()s here.
1171 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1173 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1174 for ELF, and don't bother checking ELF relocs when non-ELF.
1175 (i386_immediate): Allow absolute_section expressions for aout.
1176 (i386_displacement): Likewise. Also test bfd_is_com_section.
1177 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1178 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1179 not when fx_addsy. Remove dead code.
1181 2002-08-09 Graeme Peterson <gp@qnx.com>
1183 * configure.in: Add support for ppc-*-nto* target.
1184 * configure: Regenerate.
1186 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1188 * config/tc-i386.h: Reorganize.
1190 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1192 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1193 immediate offset in "dla" and "la" expansions.
1195 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1197 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1198 Remove "bfd_gas=yes" from target table when covered later.
1199 Consolidate some entries.
1200 * configure: Regenerate
1202 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1204 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1205 at start of insn, pass it to output_disp and output_imm.
1206 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1207 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1209 (output_imm): Added arguments. Compute properly addend for
1211 (md_apply_fix3): Remove R_386_GOTPC handling.
1212 * testsuite/gas/i386/gotpc.s: New.
1213 * testsuite/gas/i386/gotpc.d: New.
1214 * testsuite/gas/i386/i386.exp: Add gotpc test.
1216 2002-08-06 George France <france@handhelds.org>
1218 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1219 and m21264b processor names and cpu types.
1220 * doc/c-alpha.texi: Documented new types.
1222 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1224 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1226 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1228 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1229 handling to BFD_RELOC_MIPS16_GPREL.
1231 2002-08-01 Nick Clifton <nickc@redhat.com>
1233 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1234 pool is computed using signed arithmetic so that proper sign
1235 extension is performed if X_add_number is a 64-bit integer.
1237 2002-08-01 H.J. Lu <hjl@gnu.org>
1238 Daniel Jacobowitz <drow@mvista.com>
1240 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1241 .debug_line section unless it has line information.
1243 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1245 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1246 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1247 Allow default displacement size to be an option "--disp-size-default".
1248 (md_number_to_disp): Make error messages include value. Use %d to
1249 print integers, not %s.
1250 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1251 get duplicate messages sometimes.
1252 (convert_iif): Grow frag to max possible instruction size. Avoid
1253 creating unnecessary fixes.
1254 (md_number_to_field) Add prototype.
1255 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1256 prototypes and make static.
1257 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1258 (evaluate_expr): Use resultP argument instead of exprP global.
1259 (get_addr_mode): Quiten compiler warnings.
1260 (encode_operand): eliminate unused variables. Quiten compiler
1261 warnings. Eliminate nul character in format strings.
1262 (parse): argc is unsigned.
1263 (reloc): Type cast index to quieten compiler.
1264 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1265 (md_convert_frag): Note unused parameters. Remove unused
1267 (md_create_long_jump, md_create_short_jump,
1268 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1271 2002-07-31 Nick Clifton <nickc@redhat.com>
1273 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1274 of the PDP-11 and 2.11BSD a.out support.
1276 2002-07-31 Momchil Velikov <velco@fadata.bg>
1278 * config/tc-v850.c (md_assemble): Fix range check for immediate
1281 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1283 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1284 to Broadcom SB-1 core support.
1286 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1288 * config/tc-mips.c (mips_target_format): Fix formatting.
1289 Add recognition of n32 ABI formats.
1291 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1293 * tc-mips.c (load_address): Don't clobber $at when loading a
1294 64-bit address in non-PIC code if noat is in effect.
1297 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1299 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1300 used in division/multiply macro expansions similarly to how they
1301 are used in the variants with break instructions.
1304 2002-07-30 Graeme Peterson <gp@qnx.com>
1306 * configure.in: Add support for arm-*-nto target.
1307 * configure: Regenerate.
1309 2002-07-30 Nick Clifton <nickc@redhat.com>
1311 * config/tc-arm.c (struct literal_pool): Add fields to allow
1312 multiple literal pools to be maintained.
1313 (find_literal_pool): New function.
1314 (find_or_make_literal_pool): New function.
1315 (add_to_literal_pool): Use find_or_make_literal_pool.
1316 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1318 (s_ltorg): Use find_literal_pool.
1319 (arm_cleanup): Dump all literal pools.
1320 * doc/c-arm.texi: Document new behaviour of only dumping literal
1323 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1325 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1326 rather than PPC_OPCODE_32 for powerpc64*.
1328 2002-07-25 Nick Clifton <nickc@redhat.com>
1330 * po/es.po: Updated Spanish translation.
1331 * po/fr.po: Updated French translation.
1333 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1335 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1336 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1337 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1338 * configure, config.in: Regenerate.
1339 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1340 (mips_set_options): Remove "abi" field.
1341 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1344 (mips_arch_string, mips_arch_info): New vars.
1345 (mips_tune_string, mips_tune_info): New vars.
1346 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1347 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1348 (mips_isa_to_str, mips_cpu_to_str): Remove.
1349 (mips_ip): If the selected architecture is a generic ISA rather
1350 than a processor, only mention the ISA level in error messages.
1351 (OPTION_MCPU): Remove.
1353 (md_longopts): Add -mfp64, remove -mcpu.
1354 (mips_set_option_string): New fn.
1355 (md_parse_option): Make -mipsN update file_mips_isa rather than
1356 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1357 Don't let -mgp32 and -mfp32 change the ABI.
1358 (show): Move to end of file. Constify string argument.
1359 (md_show_usage): Move to the end of the file. Read available
1360 architectures from mips_cpu_info_table.
1361 (mips_set_architecture): New fn.
1362 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1363 is an alias for -march=mipsN. Don't change the ABI based on other
1364 flags. Infer the register size from the ABI as well as the
1365 architecture. Complain about more conflicting arguments.
1366 Unify logic with GCC.
1367 (s_mipsset): Don't change the ABI.
1368 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1369 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1370 "mipsN"-type entries. Remove entries that vary only in the
1371 manufacturer's prefix, or that have "000" replaced by "k".
1372 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1373 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1374 (mips_parse_cpu): New fn.
1375 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1376 (mips_cpu_info_from_isa): Minor formatting tweak.
1378 2002-07-24 Nick Clifton <nickc@redhat.com>
1380 * po/sv.po: Updated Swedish translation.
1381 * po/es.po: Updated Spanish translation.
1383 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1385 * Makefile.am: Run "make dep-am".
1386 * Makefile.in: Regenerate.
1387 * doc/Makefile.in: Regenerate.
1388 * config.in: Regenerate.
1389 * po/POTFILES.in: Regenerate.
1391 2002-07-23 Nick Clifton <nickc@redhat.com>
1393 * po/fr.po: Updated French translation.
1395 2002-07-23 Nick Clifton <nickc@redhat.com>
1397 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1400 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1402 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1403 instead of S_IS_EXTERN.
1404 (md_estimate_size_before_relax): Likewise.
1405 (mips_fix_adjustable): Likewise.
1407 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1409 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1411 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1412 Nick Clifton <nickc@redhat.com>
1414 * cond.c (s_ifdef): Treat a referenced but not yet defined
1415 symbol as if it were undefined, in exactly the same way as
1418 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1419 consider referenced bug not yet defined symbols to be
1422 2002-07-18 Denis Chertykov <denisc@overta.ru>
1423 Frank Ch. Eigler <fche@redhat.com>
1424 Alan Lehotsky <alehotsky@cygnus.com>
1425 John Healy <jhealy@redhat.com>
1426 Jeff Johnston <jjohnstn@redhat.com>
1428 * configure.in: Add ip2k configuraton.
1429 * configure: Regenerate.
1430 * Makefile.am: Add ip2k configuraton.
1431 * Makefile.in: Regenerate.
1432 * configure: Regenerate.
1433 * Makefile.in: Regenerate.
1434 * config/tc-ip2k.c: New file.
1435 * config/tc-ip2k.h: New files.
1436 * NEWS: Mention new support.
1437 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1438 * doc/Makefile.in: Regenerate.
1439 * doc/all.texi: Set IP2K
1440 * doc/as.texinfo: Add IP2K description.
1441 * doc/c-ip2k.texi: New file.
1443 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1445 * NEWS: Reformat to match style of other NEWS files.
1447 2002-07-17 Jan Hubicka <jh@suse.cz>
1449 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1451 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1453 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1455 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1457 * NEWS: Add 'Changes in 2.13'.
1459 2002-07-15 Matt Fredette <fredette@netbsd.org>
1461 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1463 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1465 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1466 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1469 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1471 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1472 (ppc_frob_file_before_adjust): New function.
1473 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1474 (ppc_elf_frob_symbol): Don't declare.
1475 (tc_frob_file_before_adjust): Define.
1476 (ppc_frob_file_before_adjust): Declare.
1478 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1479 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1482 (ppc_xcoff64): Rename to ppc_obj64.
1483 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1484 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1485 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1487 (ppc_target_format): Use ppc_obj64 to select format.
1488 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1489 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1490 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1491 (tc_frob_symbol): Likewise.
1492 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1493 BFD_DEFAULT_TARGET_SIZE.
1495 (ppc_is_toc_sym): Likewise.
1496 (md_apply_fix3): Likewise.
1497 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1498 BFD_DEFAULT_TARGET_SIZE.
1499 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1500 (tc_frob_symbol): Likewise.
1502 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1504 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1505 (mips_ip): Likewise.
1507 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1509 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1510 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1511 (md_apply_fix3): Formatting. Remove redundant test.
1512 (tc_gen_reloc): Remove redundant code.
1513 (tc_i386_force_relocation): Delete. Movy body of function to..
1514 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1516 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1518 * configure.in: Add hppa-*-openbsd* target, change
1519 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1521 * configure: Regenerate.
1523 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1525 * config/tc-mips.c (macro): Shift the 32-bit address range
1526 accessible with a lone "lui" down by 32768.
1528 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1530 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1531 instead of "dadd" in address calculations.
1534 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1536 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1538 (md_assemble): Instead, zap the suffix here.
1540 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1542 * NEWS: Remove next release number until the release is actually
1545 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1547 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1549 * Makefile.in: Regenerate.
1551 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1553 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1554 to symbols in merge sections, even non pc-relative ones.
1556 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1558 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1560 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1562 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1563 .softregs and .eeprom.
1565 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1567 * NEWS: Note the next release is 2.13.
1569 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1571 * po/tr.po: New translation imported.
1573 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1575 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1576 (ecoff_directive_def): Likewise.
1577 (ecoff_directive_tag): Likewise.
1578 * listing.c (file_info): Likewise.
1579 * hash.c (what): Likewise.
1581 2002-06-25 H.J. Lu <hjl@gnu.org>
1583 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1584 * Makefile.in: Regenerated.
1586 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1588 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1589 (assemble_ppi): Generate warning if the same register is used
1590 twice as destination in the same padd / pmuls instruction.
1592 2002-06-18 Dave Brolley <brolley@redhat.com>
1594 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1595 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1596 * configure.in: Support frv-*-*.
1597 * Makefile.am (CPU_TYPES): Add frv.
1598 (TARGET_CPU_CFILES): Add tc-frv.c.
1599 (TARGET_CPU_HFILES): Add tc-frv.h.
1600 (DEPTC_frv_coff): New variable.
1601 (DEPTC_frv_elf): New variable.
1602 (DEPOBJ_frv_coff): New variable.
1603 (DEPOBJ_frv_elf): New variable.
1604 (DEP_frv_coff): New variable.
1605 (DEP_frv_elf): New variable.
1606 * tc-frv.c: New file.
1607 * tc-frv.h: New file.
1609 2002-06-17 Catherine Moore <clm@redhat.com>
1611 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1613 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1615 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1617 2002-06-17 Tom Rix <trix@redhat.com>
1619 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1621 2002-06-14 H.J. Lu <hjl@gnu.org>
1622 Daniel Jacobowitz <drow@mvista.com>
1624 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1625 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1626 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1627 and new_logical_line for the first .file directive.
1628 * read.c (s_app_file_string): New function.
1629 (s_app_file): Call it.
1630 * read.h (s_app_file_string): Add declaration.
1632 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1634 * configure.in: Remove MIPS_STABS_ELF.
1635 * configure: Regenerated.
1636 * config.in: Regenerated.
1637 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1639 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1641 (pdr_seg): Declare unconditionally.
1642 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1643 (s_mips_end): Likewise. Generate stabs function markers.
1644 (s_mips_ent): Generate stabs function markers.
1645 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1647 (s_mips_mask): Likewise.
1648 (mips_flag_mdebug): New.
1649 (md_longopts): Add "mdebug" and "no-mdebug".
1650 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1651 (mips_after_parse_args): Set mips_flag_mdebug.
1652 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1654 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1656 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1657 value twice for RELA relocations.
1659 2002-06-12 Ben Elliston <bje@redhat.com>
1661 * symbols.c (resolve_symbol_value): Initialise final_val.
1663 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1665 2002-06-11 Tom Rix <trix@redhat.com>
1667 * config/tc-ppc.c (ppc_subseg_align): Delete.
1668 (ppc_change_csect): Default csect align is 2.
1669 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1671 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1673 * config/tc-avr.c (mcu_types): Update.
1675 2002-06-08 Matt Thomas <matt@3am-software.com>
1677 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1678 (vax-*-netbsd*): New targets.
1679 * configure: Regenerate.
1680 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1681 * config/tc-vax.c: Add support for ELF and PIC.
1682 (flag_want_pic): New flag.
1683 (float_cons): Fix prototype.
1684 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1685 (md_assemble): Introduce a new is_absolute local, and use it
1686 rather than repeating the test. Make fatal errors actually
1687 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1688 Add support for ELF. Add support for PIC.
1689 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1690 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1692 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1693 optional for a.out, and not allowed for VMS. Adjust all callers.
1694 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1695 (md_create_long_jump): Likewise.
1696 (md_undefined_symbol): Likewise.
1697 (md_section_align): Likewise.
1698 (md_shortopts): Allow -k and -K for ELF.
1699 (md_parse_option): Set flag_want_pic if -k or -K.
1700 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1701 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1702 * config/tc-vax.h (tc_headers_hook): Remove.
1703 (TARGET_FORMAT): Set according to object format and target
1705 (BFD_ARCH, TARGET_ARCH): Define.
1706 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1707 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1708 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1709 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1711 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1713 * Makefile.am: Run "make dep-am".
1714 * Makefile.in: Regenerate.
1716 * as.c: Replace CONST with const.
1717 * write.c: Likewise.
1718 * config/obj-coff.c: Likewise.
1719 * config/tc-a29k.c: Likewise.
1720 * config/tc-arm.c: Likewise.
1721 * config/tc-dlx.c: Likewise.
1722 * config/tc-h8300.c: Likewise.
1723 * config/tc-h8500.c: Likewise.
1724 * config/tc-i370.c: Likewise.
1725 * config/tc-i860.c: Likewise.
1726 * config/tc-i960.c: Likewise.
1727 * config/tc-m68hc11.c: Likewise.
1728 * config/tc-m68k.c: Likewise.
1729 * config/tc-m88k.c: Likewise.
1730 * config/tc-mcore.c: Likewise.
1731 * config/tc-mips.c: Likewise.
1732 * config/tc-ns32k.c: Likewise.
1733 * config/tc-pdp11.c: Likewise.
1734 * config/tc-pj.c: Likewise.
1735 * config/tc-s390.c: Likewise.
1736 * config/tc-sh.c: Likewise.
1737 * config/tc-sparc.c: Likewise.
1738 * config/tc-tahoe.c: Likewise.
1739 * config/tc-tic80.c: Likewise.
1740 * config/tc-v850.c: Likewise.
1741 * config/tc-vax.c: Likewise.
1742 * config/tc-w65.c: Likewise.
1743 * config/tc-z8k.c: Likewise.
1745 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1747 Based on patch from Matt Green:
1748 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1749 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1750 (s_mips_loc): New function.
1751 (mips_nonecoff_pseudo_table): Call them.
1752 (append_insn): Call dwarf2_emit_insn.
1754 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1756 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1758 (file_ase_mips16): New veriable.
1759 (mips_eabi64): Remove.
1760 (CPU_HAS_MIPS16): New define.
1761 (CPU_HAS_MDMX): Fix data type.
1762 (md_begin): Code cleanup. Use file_ase_mips16.
1763 (mips_elf_final_processing): Handle mips16 header flag.
1764 Handle EABI flag without intermediate variable.
1766 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1768 * doc/as.texinfo: Update MIPS documentation.
1770 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1772 * config/tc-mips.c: Add define for $zero register.
1773 (md_begin): Add $zero as alias name for $0.
1774 (insn_uses_reg): Use ZERO define.
1775 (mips_ip): Add $zero as alias name for $0.
1776 (mips16_ip): Likewise.
1777 (s_cplocal): Demand empty rest of input line.
1778 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1779 names. Use ZERO define. Fix input_line_pointer progress.
1781 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1783 * symbols.c: Replace CONST by const throughout.
1784 (symbol_find_exact): Split out from..
1785 (symbol_find_base): ..here.
1786 * symbols.h: Replace CONST by const throughout.
1787 (symbol_find_exact): Declare.
1788 * config/obj-elf.c: #include "struc-symbol.h".
1789 (elf_frob_file): If group name matches an exported symbol, use that
1790 symbol for the signature and ".group" as the section name.
1792 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1794 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1796 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1797 * testsuite/gas/sh/pcrel.d: Update.
1798 * testsuite/gas/sh/pcrel.l: New file.
1800 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1802 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1803 and mips_opts.ase_mdmx if they are uninitialized.
1805 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1807 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1808 (hppa_force_relocation): Check if a stub just before the start symbol
1809 of the last call_info is reachable before forcing relocation. Fix
1812 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1814 * config/tc-mips.c (mips_after_parse_args): New function.
1815 (md_begin): Move processing of defaults to mips_after_parse_args.
1816 config/tc-mips.h (md_after_parse_args): Define.
1818 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1820 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1821 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1822 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1823 * configure: Regenerate.
1824 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1827 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1829 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1831 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1833 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1834 linkonce flag. Print all warnings.
1835 (obj_elf_section): Parse ",comdat" for groups.
1836 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1837 consistency of comdat flag.
1839 2002-06-02 Richard Henderson <rth@redhat.com>
1841 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1842 with LITERALs without sequence numbers.
1844 2002-06-01 Richard Henderson <rth@redhat.com>
1846 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1847 Rename them LITUSE_ALPHA_*.
1849 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1851 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1852 accept parentheses enclosed register lists.
1854 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1856 * Makefile.am: Run "make dep-am".
1857 * Makefile.in: Regenerate.
1858 * po/POTFILES.in: Regenerate.
1860 2002-05-31 Graeme Peterson <gp@qnx.com>
1862 * configure.in: Add i386-*-nto-qnx*.
1863 * configure: Regenerate.
1865 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1867 * config/tc-mips.c (mips_ip): Use unsigned long values for
1870 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1872 * config/tc-mips.c (s_cpsetup): Fix initialization of
1873 mips_cpreturn_register and mips_cpreturn_offset.
1875 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1877 * config/tc-mips.c (s_cpsetup): Fix comment.
1879 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1881 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1882 (mips_ip): Likewise.
1883 (mips16_ip): Likewise.
1884 (tc_get_register): Likewise.
1886 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1887 Ed Satterthwaite <ehs@broadcom.com>
1889 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1890 (mips_opts): Initialize "ase_mdmx" member.
1891 (file_ase_mdmx): New variable.
1892 (CPU_HAS_MDMX): New macro.
1893 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1894 based on command line options and configuration defaults.
1895 (macro_build): Note in comment that use of MDMX in macros is
1896 not currently allowed.
1897 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1898 "Z" MDMX operand types.
1899 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1900 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1902 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1903 Add support for "-mdmx" and "-no-mdmx" options.
1904 (OPTION_ELF_BASE): Move to accomodate new options.
1905 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1906 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1907 file_ase_mdmx was set.
1908 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1909 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1912 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1914 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1915 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1916 command line switch conforming to gcc conventions.
1917 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1919 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1921 * config/tc-mips.c (macro_build_jalr): New Function.
1922 (md_begin): NewABI uses big GOTs.
1923 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1924 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1925 (load_address): Add some NewABI PIC support.
1927 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1928 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1930 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1932 * config/tc-mips.c (load_address): Use mips_gp_register instead
1933 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1935 (macro): Use mips_gp_register instead of hardcoded value.
1937 2002-05-30 Richard Henderson <rth@redhat.com>
1939 * expr.h (operatorT): Add O_md17..O_md32.
1940 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1941 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1942 O_tprelhi, O_tprello, O_tprel): New.
1943 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1944 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1945 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1946 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1947 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1948 (md_apply_fix3): Handle TLS relocations.
1949 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1950 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1951 associated TLS reloc. Check lituse_tls relocs match up.
1952 (emit_insn): Handle TLS relocations.
1955 * doc/c-alpha.texi: Add docs for tls relocations.
1957 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1959 * config/tc-mips.c (mips_gprel_offset): New variable.
1960 (s_gpvalue): Use it.
1962 2002-05-30 Diego Novillo <dnovillo@redhat.com>
1964 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1965 write-write conflicts.
1966 (md_assemble): Reformat introductory comment.
1967 (parallel_ok): Prevent packing only if the first
1968 instruction cannot be packed.
1970 2002-05-30 Jason Eckhardt <jle@redhat.com>
1971 Tom Rix <trix@redhat.com>
1973 * config/tc-d10v.c (build_insn): Check for immediates.
1975 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1977 * config/tc-mips.c: Replace GP in comments by $gp.
1978 (mips_big_got): Initialize.
1979 (mips_trap): Initialize.
1980 (load_address): Use mips_gp_register instead of hardcoded value.
1981 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1982 (macro): Use mips_gp_register instead of hardcoded value.
1983 (macro2): Change load_address calls.
1984 (md_pcrel_from): Comment formatting.
1985 (s_cpload): Use mips_gp_register instead of hardcoded value.
1986 (s_cprestore): Likewise. Comment formatting.
1987 (s_gpword): Fix data type.
1988 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1989 (nopic_need_relax): Replace GP in comments by $gp.
1990 (mips_elf_final_processing): Better comment.
1992 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1994 * configure.in: Add DLX configuraton
1995 * Makefile.am: Add DLX configuraton
1996 * configure: Regenerate.
1997 * Makefile.in: Regenerate.
1998 * config/tc-dlx.c: New file.
1999 * config/tc-dlx.h: New files.
2000 * NEWS: Mention new support.
2002 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2004 * config/obj-coff.c (write_object_file): Add missing semicolon.
2006 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2008 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2009 by the define. Remove superfluous check of mips_opts.mips16.
2010 (append_insn): Likewise. Canonicalize variable increments.
2011 (macro_build): Canonicalize variable increments.
2012 (macro_build_lui): Likewise.
2013 (load_register): Likewise.
2014 (load_address): Move pointer initialization.
2015 (macro): Move pointer to a more local scope. Canonicalize variable
2016 increments. Better comments. Replace magic constant for RA by the
2018 (macro2): Replace magic constant for RA by the define. Canonicalize
2019 variable increments.
2020 (mips_ip): Canonicalize variable increments.
2021 (mips16_ip): Replace magic constant for RA by the define.
2022 (my_getSmallParser): Canonicalize variable increments/decrements.
2023 (my_getPercentOp): Likewise.
2024 (my_getSmallExpression): Likewise.
2025 (s_align): Likewise.
2026 (s_mipsset): Likewise.
2027 (s_cpsetup): Likewise.
2028 (s_insn): Remove superfluous check of mips_opts.mips16.
2029 (s_mips_stab): Likewise.
2030 (mips_handle_align): Canonicalize variable increments.
2031 (s_mips_ent): Likewise.
2032 (s_mips_end): Add comment.
2034 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2036 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2037 * configure: Regenerate.
2039 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2041 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2042 * Makefile.in: Regenerate.
2043 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2044 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2045 * configure: Regenerate.
2046 * as.h: Use #include "" instead of <> for local header files.
2047 * flonum-konst.c: Likewise.
2048 * flonum-mult.c: Likewise.
2050 * listing.c: Likewise.
2051 * config/tc-ia64.h: Likewise.
2052 * config/tc-v850.h: Likewise.
2054 2002-05-24 TAMURA Kent <kent@netbsd.org>
2056 * configure.in: Add a target for i386-netbsdpe.
2057 * configure: Regenerate.
2059 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2061 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2062 (obj_elf_common): Call elf_common.
2063 (obj_elf_tls_common): New function.
2064 (elf_pseudo_tab): Support .tls_common.
2065 (special_sections): Add .tdata and .tbss.
2066 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2068 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2069 (obj_elf_parse_section_letters): Include T in error message.
2070 * config/tc-ppc.c (ppc_section_letter): Likewise.
2071 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2072 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2074 * config/tc-sparc.c (md_apply_fix3): Likewise.
2075 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2076 Define them if not BFD_ASSEMBLER.
2077 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2079 (md_apply_fix3): Add TLS relocs.
2080 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2081 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2082 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2083 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2084 (ia64_elf_section_letter): Include T in error message.
2085 (md_begin): Support TLS operators.
2086 (md_operand): Likewise.
2087 (ia64_gen_real_reloc_type): Support TLS relocs.
2088 * testsuite/gas/i386/tlspic.s: New file.
2089 * testsuite/gas/i386/tlsd.s: New file.
2090 * testsuite/gas/i386/tlsnopic.s: New file.
2091 * testsuite/gas/i386/tlsd.d: New file.
2092 * testsuite/gas/i386/tlsnopic.d: New file.
2093 * testsuite/gas/i386/tlspic.d: New file.
2094 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
2095 * testsuite/gas/ia64/tls.s: New file.
2096 * testsuite/gas/ia64/tls.d: New file.
2097 * testsuite/gas/ia64/ia64.exp: Add tls test.
2098 * write.c (adjust_reloc_syms): Don't change symbols in
2099 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2101 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2103 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2104 round the relocation up rather than down.
2106 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2108 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2110 * doc/as.texinfo: Document that the COFF version of .section
2111 ignores the 'a' flag.
2113 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2115 * config/tc-alpha.c (assemble_tokens): Protect use of
2116 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2118 * write.c (size_seg): Check adjustment to last frag.
2119 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2121 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2122 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2123 (write_object_file): Invoke md_do_align if available, and use
2124 frag_align_code on text sections.
2125 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2126 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2127 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2128 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2129 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2132 2002-05-22 H.J. Lu <hjl@gnu.org>
2134 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2137 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2139 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2142 2002-05-22 H.J. Lu <hjl@gnu.org>
2144 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2145 for one .loc for compiler.
2147 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2149 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2152 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2154 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2155 Optimize the rotate by zero case.
2157 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2159 * configure.in: Remove accidental enabling of bfd_gas=yes for
2161 * configure: Regenerate.
2163 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2165 * app.c: Fix formatting.
2167 * ehopt.c: Likewise.
2169 * input-file.c: Likewise.
2170 * listing.c: Likewise.
2171 * macro.h: Likewise.
2172 * stabs.c: Likewise.
2173 * symbols.c: Likewise.
2175 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2177 * config/obj-generic.c: Delete file.
2178 * config/obj-generic.h: Likewise.
2180 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2182 * config/tc-avr.c (mcu_types): Update for new devices.
2184 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2186 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2188 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2190 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2191 worked sometimes by accident. Fix copy&paste comment.
2193 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2195 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2196 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2197 (mips_elf_final_processing): Let n32 use .reginfo.
2199 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2201 * config/tc-mips.c (append_insn): Fix too small range of variable.
2203 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2205 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2206 listing_prev_line().
2208 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2210 * config/tc-arm.c (md_assemble): Remove redundant call to
2213 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2216 * stabs.c (s_stab_generic): Fix grammatical error in warning
2219 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2221 * write.c (subsegs_finish): Don't specially align last subseg.
2223 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2225 * stabs.c (s_stab_generic): Warn about a description field that is
2228 * config/obj-coff.c: Fix compile time warnings when compiling
2229 without BFD_ASSEMBLER defined.
2232 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2234 (md_pcrel_from_section): Use md_pcrel_from().
2236 2002-05-11 Bruno Haible <bruno@clisp.org>
2238 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2239 by dwarf2_directive_loc, instead of calling dwarf2_where.
2241 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2243 * config/obj-coff.h: Fix formatting.
2244 * config/tc-mcore.c: Likewise.
2245 * config/tc-mn10300.c: Likewise.
2246 * config/tc-openrisc.c: Likewise.
2247 * config/tc-or32.c: Likewise.
2248 * config/tc-pdp11.c: Likewise.
2249 * config/tc-ppc.c: Likewise.
2250 * config/tc-ppc.h: Likewise.
2251 * config/tc-sh64.c: Likewise.
2252 * config/tc-sh.c: Likewise.
2253 * config/tc-tic54x.c: Likewise.
2254 * config/tc-xstormy16.c: Likewise.
2255 * config/tc-xstormy16.h: Likewise.
2257 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2259 * config/obj-coff.c: Fix formatting.
2260 * config/obj-elf.c: Likewise.
2261 * config/tc-alpha.c: Likewise.
2262 * config/tc-arm.c: Likewise.
2263 * config/tc-d10v.c: Likewise.
2264 * config/tc-d30v.c: Likewise.
2265 * config/tc-h8300.c: Likewise.
2266 * config/tc-hppa.c: Likewise.
2268 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2270 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2271 reloc when no_cond_jump_promotion.
2273 2002-05-08 Jim Wilson <wilson@redhat.com>
2275 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2276 current variable part of frag.
2278 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2280 * config/tc-mmix.c: Fix formatting.
2281 * config/tc-mmix.h: Likewise.
2283 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2285 * configure: Regenerate.
2287 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2289 * config/tc-m68k.c: Fix formatting.
2291 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2293 * Makefile.am: Honour DESTDIR.
2294 * Makefile.in: Regenerate.
2296 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2298 * config/tc-ia64.c: Fix formatting.
2299 * config/tc-ia64.h: Likewise.
2301 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2303 * config/tc-mips.c: Fix formatting.
2304 * config/tc-s390.c: Likewise.
2305 * config/tc-s390.h: Likewise.
2307 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2309 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2310 information for instructions.
2312 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2314 * as.h: Fix formatting.
2317 * dwarf2dbg.c: Likewise.
2318 * frags.h: Likewise.
2320 * macro.c: Likewise.
2322 * stabs.c: Likewise.
2323 * symbols.c: Likewise.
2325 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2327 * app.c (mri_pseudo): Only declare for TC_M68K.
2329 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2330 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2331 BFD_RELOC_16_BASEREL.
2332 (md_assemble): Likewise.
2333 (md_apply_fix3): Likewise.
2335 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2337 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2338 zero into an add of zero - it is not the same.
2340 2002-05-01 Arati Dikey <aratid@kpit.com>
2342 * tc-sh.c (get_specific): Generate warning if the same
2343 destination register is used in parallel instructions.
2345 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2347 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2349 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2351 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2352 backwards to prevent cascading errors.
2354 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2356 * configure.in: Add support for powerpc-*-windiss.
2357 * configure: Regenerated.
2359 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2361 * config/tc-s390.c (md_parse_option): Formatting.
2363 * config/tc-i386.c: Formatting fixes, add missing space in error
2366 2002-04-24 Christian Groessler <chris@groessler.org>
2368 * config/tc-z8k.c (build_bytes): Add support for new cases:
2369 CLASS_IGNORE and ARG_NIM4.
2370 (md_assemble): Prevent destruction of input_line_pointer if
2371 get_operands returns failure.
2373 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2375 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2376 instructions to be generated by macros.
2378 2002-04-24 Andreas Schwab <schwab@suse.de>
2380 * config/tc-i386.c (output_jump, output_disp)
2381 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2383 (md_apply_fix3): Remember addend value for rela relocations.
2384 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2386 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2388 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2389 from previous change.
2391 2002-04-22 Eric Christopher <echristo@redhat.com>
2393 * config/tc-mips.c (macro_build): Add warning if macro instructions
2394 are expanded into a branch delay slot.
2396 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2398 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2399 numbers, gdb relies on them to detect the start of the prologue.
2401 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2403 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2404 symbols in merge sections.
2406 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2408 * as.c (main): Don't reference _bfd_chunksize.
2410 2002-04-15 Tom Rix <trix@redhat.com>
2412 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2413 symbols in merge sections.
2415 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2417 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2418 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2419 argument for the precision.
2420 (gen_to_words): Update accordingly.
2422 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2424 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2425 BFD_VERSION_STRING unavailable.
2426 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2428 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2430 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2431 symbol_used_in_reloc_p is true.
2433 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2436 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2438 * dep-in.sed: Cope with absolute paths.
2439 * Makefile.am (dep.sed): Subst TOPDIR.
2441 * Makefile.in: Regenerate.
2443 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2445 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2446 (mips_ip): Remove unused variable.
2447 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2448 unsigned char with bfd_byte.
2449 (s_file): Remove unused variable.
2450 (s_mips_ent): Likewise.
2452 2002-04-03 Tom Rix <trix@redhat.com>
2454 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2456 (find_opcode): Fix warning in as_warn.
2457 * config/tc-d10v.h: Update Copyright.
2459 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2460 Tom Rix <trix@redhat.com>
2462 From Jeff Knaggs <jknaggs@redhat.com>
2463 * config/tc-d10v.c (check_resource_conflict): New function to
2464 check for resource conflicts.
2466 From Jason Eckhardt <jle@redhat.com>
2467 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2469 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2470 reserved control registers is used.
2471 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2474 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2475 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2476 instruction cannot be packed.
2478 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2479 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2480 write-write conflicts.
2481 (md_assemble): Reformat introductory comment.
2482 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2485 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2487 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2488 O_logical_not>): Derive final_seg from add_symbol.
2489 <O_multiply..O_logical_or>: More final_seg twiddles.
2491 2002-04-01 Jessica Han <jessica@cup.hp.com>
2493 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2496 2002-03-27 Andreas Schwab <schwab@suse.de>
2498 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2499 field for pc-relative fixups.
2500 (output_disp): Likewise.
2501 (md_estimate_size_before_relax): Likewise.
2502 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2503 pc-relative fixups in 64bit mode.
2505 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2507 * config/te-aix5.h: Typo fix.
2509 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2511 * Makefile.am: Run "make dep-am".
2512 * Makefile.in: Regenerate.
2513 * doc/Makefile.in: Regenerate.
2515 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2517 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2518 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2520 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2522 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2523 the EXTENDED bit here; report the estimate according to the
2526 2002-03-18 Tom Rix <trix@redhat.com>
2528 * configure.in: Add AIX 5 support.
2529 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2530 * config/te-aix5.h: New file. AIX 5 support.
2531 * configure: Regenerate.
2533 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2535 * po/fr.po: Updated version.
2537 2002-03-16 Andreas Jaeger <aj@suse.de>
2539 * doc/c-mips.texi (Machine Dependencies): Add new node.
2541 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2543 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2544 (mips_opts): Initialize "ase_mips3d" member.
2545 (file_ase_mips3d): New variable.
2546 (CPU_HAS_MIPS3D): New macro.
2547 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2548 based on command line options and configuration defaults.
2549 (macro_build, mips_ip): Accept MIPS-3D instructions if
2550 mips_opts.ase_mips3d is set.
2551 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2552 Add support for "-mips3d" and "-no-mips3d" options.
2553 (OPTION_ELF_BASE): Move to accomodate new options.
2554 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2555 (mips_elf_final_processing): Add a comment indicating that a
2556 MIPS-3D ASE ELF header flag should be set, when one exists.
2557 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2558 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2559 nomips3d" directives.
2561 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2563 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2564 a weak symbol in same section to be within reach.
2566 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2568 * po/fr.po: Updated version.
2570 2002-03-12 Andreas Schwab <schwab@suse.de>
2572 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2573 body record so that an error is given for misplaced .save
2576 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2578 * config/tc-i386.h (REX_OPCODE): Define.
2579 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2580 (rex_byte): typedef to int.
2581 * config/tc-i386.c: Group prototypes and vars together.
2582 Formatting fixes. Remove occurrences of "register" keyword.
2585 (mode_from_disp_size): Add INLINE keyword to prototype.
2586 (fits_in_signed_byte): Likewise.
2587 (fits_in_unsigned_byte): Likewise.
2588 (fits_in_unsigned_word): Likewise.
2589 (fits_in_signed_word): Likewise.
2590 (fits_in_unsigned_long): Likewise.
2591 (fits_in_signed_long): Likewise.
2592 (type_names): Constify.
2593 (intel_float_operand): Constify param.
2594 (add_prefix): Use REX_OPCODE.
2595 (md_assemble): Likewise. Modify for changed rex_byte.
2596 (parse_insn): Split out of md_assemble.
2597 (parse_operands): Likewise.
2598 (swap_operands): Likewise.
2599 (optimize_imm): Likewise.
2600 (optimize_disp): Likewise.
2601 (match_template): Likewise.
2602 (check_string): Likewise.
2603 (process_suffix): Likewise.
2604 (check_byte_reg): Likewise.
2605 (check_long_reg): Likewise.
2606 (check_qword_reg): Likewise.
2607 (check_word_reg): Likewise.
2608 (finalize_imm): Likewise.
2609 (process_operands): Likewise.
2610 (build_modrm_byte): Likewise.
2611 (output_insn): Likewise.
2612 (output_branch): Likewise.
2613 (output_jump): Likewise.
2614 (output_interseg_jump): Likewise.
2615 (output_disp): Likewise.
2616 (output_imm): Likewise.
2618 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2620 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2622 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2624 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2625 relocs except when BFD64.
2627 * write.c (number_to_chars_bigendian): Don't abort when N is
2628 larger than sizeof (VAL).
2629 (number_to_chars_littleendian): Likewise.
2631 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2633 * config/tc-hppa.c (md_apply_fix3): Add cast.
2634 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2637 2002-03-05 Paul Koning <pkoning@equallogic.com>
2639 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2640 (parse_ac5): New function for parsing float regs in float operand.
2641 (parse_expression): Remove attempt to make literals be octal.
2642 (parse_op_no_deferred): Support float literals.
2643 (parse_op): Reject attempts to refer to float regs.
2644 (parse_fop): New function, like parse_op but for float operand.
2645 (md_assemble): Add cases to parse float operands. Also fix
2646 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2648 2002-03-04 H.J. Lu <hjl@gnu.org>
2650 * config/obj-elf.c (special_section): Add .init_array,
2651 .fini_array and .preinit_array.
2653 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2654 .init_array and .fini_array.
2656 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2658 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2660 (obj_frob_symbol): Copy visibility.
2662 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2664 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2666 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2668 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2670 * po/es.po: Updated.
2672 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2674 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2675 only, undo the changes made on 2001-06-08, with the
2676 effect being that common or extern symbols are
2677 adjusted for embedded-PIC, but weak symbols are not.
2678 (md_estimate_size_before_relax: Likewise, with the effect
2679 that extern symbols are treated the same as weak symbols
2680 only if not embedded-PIC.
2681 (mips_fix_adjustable) Likewise, with the effect that
2682 weak or extern symbols are not adjusted for embedded-PIC.
2683 (md_apply_fix3): Tweak so that the case where value is zero
2684 is handled more correctly for embedded-PIC code.
2686 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2688 * doc/as.texinfo (Overview): Add missing @ifset IA64
2690 * configure.in (LINGUAS): Add es.po.
2691 * configure: Regenerate.
2692 * po/es.po: New file.
2694 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2696 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2697 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2698 and NO_PIC cases. Code cleanup.
2699 (macro2): Fix handling of 64bit register loads.
2701 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2703 * doc/as.texinfo: Add entry for IA64.
2704 * doc/c-ia64.texi: New file.
2706 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2708 * config/tc-hppa.c: Update copyright date.
2710 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2711 Remove references to chip manufacturers.
2712 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2714 (md_show_usage): Remove references to chip manufacturers. Mention
2716 (md_begin): Test power4 opcode flag bits.
2718 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2720 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2721 count exceeds prologue count.
2722 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2723 (unwind.label_prologue_count): New member.
2725 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2727 (get_saved_prologue_count): New function.
2728 (save_prologue_count): New function.
2729 (free_saved_prologue_count): New function.
2730 (dot_label_state): Record state label by calling save_prologue_count().
2731 (dot_copy_state): Restore prologue count by calling
2732 get_saved_prologue_count().
2733 (generate_unwind_image): Free up list of saved prologue
2734 counts by calling free_saved_prologue_counts().
2736 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2738 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2739 function declarations.
2741 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2743 * NEWS: Note that GASP is now deprecated.
2744 * Makefile.am: Do not build gasp-new by default.
2745 * Makefile.in: Regenerate.
2746 * doc/Makefile.am: Do not install gasp.info.
2747 * doc/Makefile.in: Regenerate.
2748 * gas/gasp.texi: Note that gasp is now deprecated.
2750 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2752 * NEWS: Mark 2.12 branch.
2754 2002-02-19 Tom Tromey <tromey@redhat.com>
2756 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2758 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2760 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2763 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2765 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2766 Make bit size independent of architecture switch.
2767 (md_begin): Add warning for -m64 with -Aesa.
2768 (s390_md_end): Use renamed architecture defines.
2770 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2772 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2774 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2776 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2779 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2781 * config/tc-mips.c (md_estimate_size_before_relax): Really
2782 make sure we treat weak like extern only for ELF. (Fixes
2783 patch from 2001-07-25.)
2785 2002-02-15 Ben Elliston <bje@redhat.com>
2787 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2790 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2792 * NEWS: Mention support for MMIX.
2794 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2796 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2797 a sequence of indpendent 'if' statements for easier debugging
2798 and future modification.
2800 2002-02-13 Matt Fredette <fredette@netbsd.org>
2802 * config/tc-m68k.c (md_show_usage): No longer display a
2803 hard-coded "68020" for the default CPU, instead display the
2804 canonical name of the true, configured default CPU.
2805 (m68k_elf_final_processing): Mark objects for sub-68020
2806 CPUs with the new EF_M68000 flag.
2808 2002-02-13 Andreas Schwab <schwab@suse.de>
2810 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2811 pc-relative relocations to merge sections in 64-bit mode.
2813 2002-02-13 Ben Elliston <bje@redhat.com>
2815 * NEWS: Document floating point number handling in gasp.
2816 * gasp.c: Include <assert.h> and "xregex.h".
2817 (is_flonum): New function.
2818 (chew_flownum): Likewise.
2819 (change_base): Consume flonums from the input, where possible.
2820 * doc/gasp.texi (Constants): Document floating point numbers.
2822 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2824 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2825 that implicitly use LR and RR selectors.
2827 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2829 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2830 and `epsw' as available on AM33 and above only.
2831 (other_register_name): Add logic to handle machine type encoded in
2834 2002-02-11 Tom Rix <trix@redhat.com>
2836 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2839 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2841 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2844 2002-02-11 Jan Hubicka <jh@suse.cz>
2846 * i386.c (md_assemble): Support 32bit address prefix.
2847 (i386_displacement): Likewise.
2848 (i386_index_check): Accept 32bit addressing in 64bit mode.
2850 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2852 * config/tc-sh.c (dot): Removed unused function.
2854 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2856 * Makefile.am: "make dep-am".
2857 * Makefile.in: Regenerate.
2858 * aclocal.m4: Regenerate.
2859 * config.in: Regenerate.
2860 * configure: Regenerate.
2861 * doc/Makefile.in: Regenerate.
2863 2002-02-10 Richard Henderson <rth@redhat.com>
2865 * doc/c-alpha.texi: New file.
2866 * doc/Makefile.am (CPU_DOCS): Add it.
2867 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2869 2002-02-09 Richard Henderson <rth@redhat.com>
2871 * config/tc-alpha.c (O_samegp): New.
2872 (USER_RELOC_P): Include it.
2873 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2874 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2875 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2876 (alpha_validate_fix): New.
2877 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2879 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2881 * doc/c-cris.texi: New.
2882 * doc/all.texi: @set CRIS.
2883 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2884 Include c-cris.texi.
2885 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2886 * doc/Makefile.in: Regenerate.
2888 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2890 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2891 determine if a number is a sign-extended 32-bit number.
2892 (load_register): Use IS_SEXT_32BIT_NUM.
2893 (macro): Check if load/store macro handling is using a
2894 constant 32-bit address on 64-bit address systems, and if
2895 so optimize the generation of that address.
2897 2002-02-08 Richard Henderson <rth@redhat.com>
2899 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2900 we've eliminated all foreign relocation types yet.
2901 (alpha_fix_adjustable): Likewise.
2903 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2905 Contribute sh64-elf.
2906 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2907 Stephen Clarke <Stephen.Clarke@st.com>
2908 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2909 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2910 * config/tc-sh.c (md_relax_table): Added default sizes for
2911 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2912 MOVI_16, MOVI_32 and MOVI_48.
2913 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2914 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2916 (shmedia_md_estimate_size_before_relax): Remove redundant
2917 blocks. Set fragP->fr_var even if relaxation type unchanged.
2918 Retain UNDEF_MOVI until expression decays to number.
2919 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2920 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2921 relocation types. Take fixP->fx_addnumber into account too.
2922 (shmedia_md_apply_fix): Likewise.
2923 (shmedia_md_convert_frag): Likewise.
2924 (shmedia_build_Mytes): Likewise.
2925 (sh64_consume_datalabel): Complain about nested datalabel.
2926 Support PIC relocs. Call sh_parse_name.
2927 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2928 in tc-sh.h to SHmedia reloc types.
2929 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2930 MOVI_GOTPC): New relaxation constants.
2931 (md_relax_table): Introduce relaxation directives for PIC-related
2933 (sh_PIC_related_p): Handle datalabel.
2934 (sh_check_fixup): Choose SH5 PIC relocations.
2935 (sh_cons_fix_new): Added BDF_RELOC_64.
2936 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2937 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2938 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2939 current ISA is SHmedia, get 7 bytes.
2940 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2941 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2943 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2944 shmedia_apply_fix3 and make void.
2945 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2946 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2948 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2949 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2950 2001-03-14 DJ Delorie <dj@redhat.com>
2951 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2952 * doc/Makefile.in(CPU_DOCS): Ditto.
2953 * doc/c-sh64.texi: New file.
2954 * doc/as.texinfo: Add SH64 support.
2955 2001-03-13 DJ Delorie <dj@redhat.com>
2956 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2957 A_REUSE_PREV so that its purpose is more obvious.
2958 (shmedia_build_Mytes): Ditto.
2959 2001-03-07 DJ Delorie <dj@redhat.com>
2960 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2962 (sh64_vtable_inherit): Ditto.
2963 (strip_datalabels): New, strip "datalabel" from given line.
2964 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2966 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2967 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2969 (shmedia_build_Mytes): ... to here.
2970 2001-03-06 DJ Delorie <dj@redhat.com>
2971 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2973 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2974 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2975 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2976 address by one in call to dwarf2_emit_insn.
2977 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2978 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2979 alignment handling broken by imported changes.
2980 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2981 (sh64_handle_align): Declare.
2982 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2983 (sh64_max_mem_for_rs_align_code): Declare.
2984 (enum sh64_isa_values): Moved here from tc-sh64.c.
2985 (md_do_align): Define.
2986 (sh64_do_align): Declare.
2987 (struct sh64_tc_frag_data): New.
2988 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2990 (TC_FRAG_INIT): Change to set new datatype.
2991 (struct sh64_segment_info_type): Rename member
2992 last_flushed_location to last_contents_mark. All users changed.
2993 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2994 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2995 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2996 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2997 of unsetting seen_insn.
2998 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2999 call sh64_update_contents_mark.
3000 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3001 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3002 enum sh64_isa_values.
3003 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3004 (emitting_crange): Boolean guard moved to file scope from function
3005 scope in sh64_set_contents_type.
3007 (sh64_update_contents_mark): New; most split out from
3008 sh64_flush_pending_output.
3009 (shmedia_md_end): Call sh64_update_contents_mark. Set
3010 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3011 (sh64_do_align): New function.
3012 (sh64_max_mem_for_rs_align_code): New function.
3013 (sh64_handle_align): Rename from shmedia_do_align. Make
3014 non-static. Add head comment. Emit zero bytes for n bytes modulo
3015 four. Change return-type to void.
3016 (shmedia_elf_new_section): Remove.
3017 (shmedia_md_assemble): Call sh64_update_contents_mark.
3018 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3019 new frag. Call sh64_update_contents_mark after making the new
3021 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3022 and sh_flush_pending_output.
3023 (sh64_flag_output): Also call md_flush_pending_output, but add
3024 condition on not emitting_crange.
3025 (sh64_tc_cons_fix_new): Remove.
3026 2001-01-12 Nick Clifton <nickc@redhat.com>
3027 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3028 alignment handling scheme imported from sourceware.
3029 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3030 * config/tc-sh64.h (TARGET_FORMAT): Define.
3031 (sh64_target_format): Prototype.
3032 * config/tc-sh64.c (sh64_target_mach): New function.
3033 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3034 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3035 zero_address_frag instead of copying the frag of the symbol.
3036 (shmedia_frob_file_before_adjust): Ditto.
3037 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3038 to valueT to remove signedness.
3039 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3040 headers to output_bfd. Do not evaluate symbols if final is false;
3042 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3043 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3044 to the current frag, call shmedia_md_convert_frag to emit fixups
3045 and make frag_wane neutralize the frag. Update comments.
3046 * config/tc-sh.c (md_convert_frag): Change caller of
3047 shmedia_md_convert_frag.
3048 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3049 * config/tc-sh64.h: Tweak comments and correct formatting.
3050 * config/tc-sh64.c: Ditto.
3051 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3052 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3053 for the no-relocation case.
3054 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3055 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3057 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3059 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3060 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3062 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3064 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3065 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3066 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3067 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3068 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3069 if reloc is emitted.
3070 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3071 New options plus bugfixes.
3072 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3074 (md_parse_option): Handle new options.
3075 (md_show_usage): Add blurb for new options.
3076 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3077 (sh64_expand, sh64_pt32): New variables.
3078 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3079 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3080 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3081 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3082 <resolved previously-pc-relative relocs>: Handle
3083 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3084 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3085 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3086 points to SHcompact code.
3087 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3088 SH64PCREL16)>: Check that ISA of what operand points at and
3089 PTA/PTB matches, or emit error.
3090 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3091 SHMEDIA_BFD_RELOC_PT.
3092 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3094 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3095 condition for MOVI expansion.
3096 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3097 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3099 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3101 (sh64_target_format): Error-check setting of sh64_pt32 and
3102 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3103 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3104 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3105 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3106 * config/tc-sh64.c: Improve comments.
3107 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3108 not say the linker will check correctness of PTA/PTB expansion.
3109 (shmedia_md_end): Make non-static.
3110 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3112 * config/tc-sh.c (sh_finalize): Remove.
3113 * config/tc-sh.h (md_end): Do not define.
3114 Remove prototype for sh_finalize.
3115 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3116 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3117 sh64_section_data container when storing section type in tdata
3118 field in elf_section_data.
3119 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3121 * Makefile.am: Update dependencies.
3122 * Makefile.in: Regenerate.
3123 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3124 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3125 dwarf2_emit_insn call with test on debug_type.
3126 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3127 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3128 CRT_SH5_ISA32 sticky for 64-bit.
3129 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3130 Generate .crange sections when switching ISA mode or emitting
3131 constants in same section as code.
3132 * config/tc-sh64.c: Reformat structure definitions.
3133 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3135 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3136 to emit a .cranges descriptor when contents type changes. Only
3137 emit error if changing contents type and -no-mix is in effect.
3138 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3139 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3140 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3141 sh64_flush_last_crange over sections.
3142 When checking main symbol of datalabel symbol, check for
3143 STO_SH5_ISA32, not ISA type of section in definition.
3144 (shmedia_frob_file_before_adjust): Check main symbol for
3145 STO_SH5_ISA32; don't check ISA type of section in definition.
3146 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3147 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3148 .cranges entries have been output.
3149 (shmedia_elf_new_section): Just call md_flush_pending_output.
3150 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3151 fix. Do not set tc_segment_info_data.in_code for section. Call
3152 sh64_set_contents_type for SHmedia code.
3153 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3154 false. Call md_flush_pending_output.
3155 (sh64_target_format): Check that -no-mix and
3156 -shcompact-const-crange are used in sane combination with other
3158 (shmedia_md_pcrel_from_section): Check type of fix for how to
3160 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3161 not ISA type of section in definition.
3162 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3163 hold contents-type state.
3164 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3165 (sh64_flush_pending_output): Declare.
3166 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3167 (sh64_tc_cons_fix_new): Declare.
3168 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3169 call sh64_flag_output.
3170 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3171 call sh64_set_contents_type to mark SHcompact code and set
3173 (md_longopts): New options "-no-mix" and
3174 "-shcompact-const-crange".
3175 (md_parse_option): Handle new options.
3176 (md_show_usage): Add blurb for new options.
3177 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3178 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3179 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3180 (sh64_last_insn_frag): New.
3181 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3182 to get frag for insn opcode for generating fixups; do not assume it
3184 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3186 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3188 (TC_FRAG_TYPE): Define as fragS *.
3189 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3190 (sh64_last_insn_frag): Declare.
3191 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3192 not == NULL before dereferencing.
3193 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3194 Get rid of BFD section flag and EF_SH64_ABI64.
3195 * config/tc-sh64.c (shmedia_frob_section_type): Use
3196 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3197 communicate the section as containing SHmedia code. Describe why.
3198 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3199 EF_SH64 regardless of ABI.
3200 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3201 in error message. Handle resolved expressions for
3202 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3203 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3204 (shmedia_check_limits): Handle BFD_RELOC_64.
3205 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3206 a STO_SH5_ISA32 symbol, only the BFD value.
3207 2000-12-11 Ben Elliston <bje@redhat.com>
3208 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3209 dwarf2_generate_asm_lineno.
3210 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3211 Handle PC-relative MOVI expansions with assembler relaxation.
3212 Generate PC-relative relocs from 16-bit PC-relative expressions.
3213 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3214 (shmedia_md_pcrel_from_section): ...here.
3215 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3216 turned completely resolved. Adjust relocation type for 16-bit
3217 immediate operands that has turned PC-relative. Adjust back for
3218 MD_PCREL_FROM_SECTION being applied twice.
3219 (shmedia_md_convert_frag): Always emit reloc for expression with
3220 global or weak symbol. Handle relaxation result for PC-relative
3222 (shmedia_md_estimate_size_before_relax): An expression with a weak
3223 or global symbol can not be relaxed. Break out tests for
3224 relaxable symbol into variable sym_relaxable.
3225 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3226 UNDEF_MOVI)>: Break out any PC-relative expression and change
3228 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3230 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3231 MOVI expansion. If X_op_symbol of the immediate expression is
3232 set, make an expression symbol for the argument to frag_var.
3233 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3235 (END): Adjust for new relaxations.
3236 (md_relax_table): Add entries for new relaxations.
3237 2000-12-07 Ben Elliston <bje@redhat.com>
3238 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3239 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3240 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3241 SHORI operand offsets in PT/PTA/PTB expansions.
3242 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3243 Implement DataLabel semantics.
3244 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3245 shmedia_frob_file_before_adjust.
3246 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3247 (DATALABEL_SUFFIX): Define.
3248 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3249 symbol list to update "datalabel" symbols to their main symbol
3251 (shmedia_frob_file_before_adjust): New.
3252 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3253 undefined and set STT_DATALABEL.
3254 (sh64_frob_label): Initialize TC symbol field.
3255 (sh64_consume_datalabel): Actually implement semantics. New
3256 parameter operandf, call it instead of expression.
3257 (sh64_exclude_symbol): New.
3258 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3259 to sh64_consume_datalabel.
3260 (tc_symbol_new_hook): Define to tc_frob_symbol.
3261 (TC_SYMFIELD_TYPE): Define to symbolS *.
3262 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3263 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3264 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3266 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3267 generating dwarf2 debug information.
3268 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3269 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3270 elf64-sh64 for the 64-bit ABI.
3271 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3273 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3274 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3276 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3277 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3278 (enum sh64_abi_values): New type.
3279 (enum sh64_isa_values): New type.
3280 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3281 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3282 (sh64_abi): Replace shmedia_64.
3283 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3284 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3285 (s_sh64_mode): Check validity for this target.
3286 (sh64_target_format): Initialize defaults for ISA and ABI.
3287 Fallback to old object format if no SH64 ISA or ABI has been
3289 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3290 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3291 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3292 * config/tc-sh64.h: Fix typo in comment.
3293 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3294 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3295 <PT fixups for absolute values>: Size will be longest, not
3297 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3298 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3299 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3300 and l1 to hold lowercase of two first characters. Change all
3301 remaining TO_LOWER to tolower.
3302 * config/tc-sh64.c (TO_LOWER): Delete.
3303 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3304 (md_parse_name): Define.
3305 (sh64_consume_datalabel): Declare.
3306 (DOLLAR_DOT): Define.
3307 * config/tc-sh64.c (shmedia_parse_exp): New.
3308 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3309 (shmedia_parse_reg): Remove const from src
3311 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3312 (shmedia_md_assemble): Ditto for op_end variable.
3313 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3314 Use shmedia_parse_exp, not parse_exp.
3315 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3316 parameter. All callers changed.
3317 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3319 (shmedia_parse_reg): Put first two character in local variables.
3320 Use tolower, not TO_LOWER. If no register is found and argtype
3321 indicates a control register, scan shmedia_creg_table
3323 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3324 * Makefile.am (CPU_TYPES): Add sh64.
3325 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3326 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3327 Regenerate dependencies.
3328 * Makefile.in: Regenerate.
3329 * configure.in: Add support for sh64-*-elf*.
3330 * configure: Regenerate.
3331 * config/tc-sh64.h: New.
3332 * config/tc-sh64.c: New.
3333 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3334 .mode, .isa and .uaquad.
3335 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3336 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3337 [HAVE_SH64] (END): Define as 10.
3338 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3339 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3341 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3342 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3343 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3344 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3346 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3347 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3348 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3349 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3350 SHmedia instructions. Handle state-change after switching to
3352 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3353 (md_parse_option) [HAVE_SH64]: Parse new options.
3354 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3355 (md_convert_frag) [HAVE_SH64] <default>: Call
3356 shmedia_md_convert_frag instead of abort.
3357 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3358 BFD_RELOC_SH_SHMEDIA_CODE.
3359 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3360 SHcompact or SHmedia code.
3361 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3362 shmedia_md_apply_fix instead of abort.
3363 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3364 result from calling shmedia_md_estimate_size_before_relax instead
3366 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3368 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3369 shmedia_init_reloc and do nothing more if it returns non-zero.
3370 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3371 * po/POTFILES.in: Regenerate.
3372 * po/gas.pot: Regenerate.
3374 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3376 * config/tc-sh.c (parse_at): Install the correct version of
3379 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3380 assume fixP->fx_subsy is non-NULL.
3382 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3384 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3385 A_DISP_PC_ABS, and adjust it by -4.
3386 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3388 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3389 the operand type is not A_DISP_PC_ABS.
3391 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3393 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3394 common and weak symbols. Handle common and weak symbols as
3395 undefined symbols with regards to GREG handling and merging.
3396 (mmix_frob_file): Ditto.
3398 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3400 * configure.in (hppa-*-netbsd*): New target.
3401 * configure: Regenerate.
3402 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3404 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3406 * config/tc-v850.c: Add missing prototypes amd use old-style
3407 function definitions.
3408 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3409 (sdata_section tdata_section, zdata_section, sbss_section,
3410 tbss_section, zbss_section, rosdata_section, rozdata_section,
3411 scommon_section, tcommon_section, zcommon_section,
3412 call_table_data_section, call_table_text_section): Delete.
3413 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3414 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3415 v850_call_table_data, v850_call_table_text): Delete.
3416 (struct v850_seg_entry): New.
3417 (v850_seg_table): New.
3418 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3419 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3420 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3421 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3424 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3425 recording of alignment.
3426 (md_pseudo_table): Use v850_seg.
3427 (md_begin): Don't init .call_table_data and .call_table_text here.
3428 Set v850_seg_table bss entry.
3430 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3432 Support on-demand global register allocation by passing on
3433 base-plus-offset relocs to the linker.
3434 * config/tc-mmix.c: Tweak and fix typos in comments.
3435 (allocate_undefined_gregs_in_linker): New variable.
3436 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3437 (md_longopts): Add --linker-allocated-gregs.
3438 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3439 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3440 (md_show_usage): Update text for -x. Add text for
3441 --linker-allocated-gregs.
3442 (tc_gen_reloc): Derive default value for addend from val and
3443 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3444 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3445 GREG if allocate_undefined_gregs_in_linker.
3446 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3447 --linker-allocated-gregs.
3448 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3449 --linker-allocated-gregs. Mention that it's implied by -x.
3450 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3451 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3453 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3455 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3457 * Makefile.am: Run "make dep-am"
3458 * Makefile.in: Regenerate.
3460 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3462 * config/tc-or32.c: New file.
3463 * config/tc-or32.h: New file.
3464 * configure.in: Add support for or32 targets.
3465 * configure: Regenerate.
3466 * config/obj-coff.c: Add support for or32 targets.
3467 * config/obj-coff.h: Add support for or32 targets.
3468 * Makefile.am: Add support for or32 targets.
3469 * Makefile.in: Regenerate.
3470 * NEWS: Mention support for OpenRISC.
3471 * doc/Makefile.in: Regenerate.
3472 * po/POTFILES.in: Regenerate.
3473 * po/gas.pot: Regenerate.
3475 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3477 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3480 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3482 * config/tc-mips.c (tc_gen_reloc): Arrange for
3483 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3484 their LO16 parts, even for ELF.
3486 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3488 * config/tc-i386.c: Protect definitions of true and false
3491 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3493 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3494 made because of .weak, if they are neither defined nor used in any
3497 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3499 * configure: Regenerated.
3501 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3503 * doc/Makefile.am (install): Depend on install-info.
3504 * doc/Makefile.in: Regenerate.
3506 2002-01-26 Nick Clifton <nick@redhat.com>
3508 * po/fr.po: Updated version
3510 2002-01-24 Kazu Hirata <kazu@hxi.com>
3512 * config/tc-h8300.c (check_operand): Don't print a warning
3513 when a valid 24-bit address is given to a 16-bit address
3516 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3518 * config/tc-sh.c (sh_elf_suffix): Removed.
3519 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3520 sh_end_of_match, sh_parse_name): New functions.
3521 (sh_elf_cons): Simplify.
3522 (parse_exp): Reject misplaced PIC operands.
3523 (md_undefined_symbol): Simplify.
3524 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3525 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3526 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3527 Complain if subsy remains at the end.
3528 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3529 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3531 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3533 * config/tc-mn10300.c (xr_registers): Move `pc'...
3534 (other_registers): ... here.
3536 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3538 * Makefile.am: Run "make dep-am".
3539 * Makefile.in: Regenerate.
3540 * gas/po/POTFILES.in: Regenerate.
3542 2002-01-21 DJ Delorie <dj@redhat.com>
3544 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3545 stabstr_name allocation permanent, as it will be referenced from
3548 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3550 * configure.in (ia64-*-netbsd*): New target.
3551 * configure: Regenerate.
3553 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3555 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3557 <Detailed description, ARM options>: Ditto.
3558 * doc/c-arm.texi (ARM Options): Ditto.
3560 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3562 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3563 do_mia, do_mar and do_mra respectively.
3564 (do_mav_*): Renamed from do_c_*.
3565 (mav_reg_required_here, mav_parse_offset): Renamed from
3566 cirrus_reg_required_here and cirrus_parse_offset respectively.
3567 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3569 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3570 Keith Walker <keith.walker@arm.com>
3572 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3573 (insns): Add pattern for bxj instruction.
3574 (do_bxj): New function.
3575 (arm_cpus): Add arm926ej.
3576 (arm_archs): Add armv5tej.
3578 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3580 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3582 2002-01-19 Keith Walker <keith.walker@arm.com>
3584 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3586 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3588 * NEWS: Mention new ARM command-line options and VFP support.
3590 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3592 (ARM_CEXT_MAVERICK): Similarly.
3593 (ARM_ANY): Now means any core instruction.
3594 (CPU_DEFAULT): Default to ARM_ANY.
3595 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3596 (pic_code): Declare for all object types. Make type int.
3597 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3598 (march_fpu_opt, mfpu_opt): Declare.
3599 (md_longopts): Tidy up conditional definitions.
3600 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3601 (arm_long_opts): New tables.
3602 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3603 (arm_parse_extension): New function.
3604 (md_parse_option): Rewrite using new table-driven system.
3605 (md_show_usage): Use new table-driven system.
3606 (md_begin): Calculate cpu_variant from command line option data.
3607 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3608 command-line options.
3609 * doc/c-arm.texi: Likewise.
3611 2002-01-18 Andreas Jaeger <aj@suse.de>
3613 * as.c (parse_args): Update year.
3615 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3617 * config/tc-tic54x.c (encode_address): Add a more informative
3618 warning about incorrect syntax.
3620 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3622 * po/gas.pot: Regenerate.
3624 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3626 * macro.c (get_any_string): Add no-c-format comment to prevent
3627 confusion when translating string.
3628 * gasp.c (get_any_string): Add no-c-format comment to prevent
3629 confusion when translating string.
3631 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3632 Johannes Stezenbach <js@convergence.de>
3633 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3634 matched before the shorter ones.
3635 (my_getSmallParser): Fix handling of nested parentheses in
3636 percent_op's. Code cleanup.
3637 (my_getPercentOp): New function, code from my_getSmallParser.
3638 (my_getSmallExpression): Fix handling of closing parentheses.
3639 Code cleanup. Better comments.
3641 2002-01-16 Nick Clifton <nickc@redhat.com>
3643 po/tr.po: New file: Turkish translation.
3644 configure.in (LINGUAS): Add "tr".
3645 configure: Regenerate.
3647 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3649 Support for VFP instructions
3650 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3651 (cp_address_required_here): New argument wb_ok. When false, do not
3652 accept write-back forms of addressing. Change all callers.
3653 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3654 (FPU_VFP_EXT_V2): Define.
3655 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3656 Define in terms of above.
3657 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3658 (vfp_reg): New struct.
3659 (vfp_regs): New array of registers.
3660 (insns): Add VFP instructions.
3661 (sn_table): New array of VFP single-precision register names.
3662 (dn_table): New array of VFP double-precision register names.
3663 (all_reg_maps): Add the new register tables.
3664 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3665 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3666 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3667 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3668 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3669 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3670 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3671 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3672 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3673 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3674 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3675 (do_vfp_sp_dp_cvt): New functions.
3676 (md_begin): Set soft-float flag for appropriate VFP work.
3677 (md_atof): Handle VFP-format doubles.
3678 (md_parse_option): Handle VFP command-line options.
3679 (md_show_usage): Display VFP command-line options.
3681 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3683 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3684 various command line options.
3686 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3688 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3690 (xstormy16_md_apply_fix3): Do not return a value.
3692 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3694 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3695 the -EL/-EB option that matches the target's endianness.
3696 (md_parse_option): Likewise.
3698 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3700 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3701 is not dependent on ARM_BI_ENDIAN.
3703 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3705 * tc-arm.c (all error messages): Normalize capitalization of messages.
3707 * tc-arm.h (md_operand): Delete define.
3708 * tc-arm.c (in_my_get_expression): New static variable.
3709 (my_get_expression): Set and clear it.
3710 (md_operand): New function. If called from my_get_expression
3711 put the error in inst.error.
3712 (output_inst): Now takes argument of instruction being assembled.
3713 Print it out with any error message.
3714 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3716 (end_of_line): Don't update inst.error if it is already set.
3718 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3720 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3721 op that can be translated into a mvn instruction.
3723 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3725 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3726 setting default md.flags.
3727 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3728 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3729 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3730 for 32 bit unwind info blocks.
3731 (generate_unwind_image): Add support for different types
3732 of unwind images (32 bits and/or big-endian).
3733 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3734 (ia64_target_format): Add support for hpux target formats.
3735 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3736 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3737 SHT_FINI_ARRAY elf section types.
3739 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3741 * tc-arm.c (struct reg_entry): Move before prototypes.
3742 (int_register, cp_register, fp_register): Delete.
3743 (reg_table): Delete. Replaced with ...
3744 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3745 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3746 (mav_dspsc_table): ... one table per register set.
3747 (arm_reg_hsh): Delete.
3748 (struct reg_map): New structure.
3749 (all_reg_maps): New array.
3750 (enum arm_reg_type): New enums.
3751 (build_reg_hsh): New function.
3752 (insert_reg_alias): Use hash table passed by caller. Adjust all
3754 (create_register_alias): New function, split out from ...
3755 (md_assemble): ... here.
3756 (md_begin): Build new register hash tables.
3757 (arm_reg_parse): New argument for the hash table to search. Adjust all
3759 (arm_reg_parse_any): New function.
3760 (co_proc_number): Look up the processor number in the processor hash
3762 (cirrus_regtype): Delete.
3763 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3764 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3765 (ARM_EXT_MAVERICKsc_register): Delete.
3766 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3767 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3769 (do_c_triple_4, do_c_triple_5): Delete.
3770 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3771 (do_c_quad_6): Delete.
3772 (do_c_quad_6[ab]): New functions.
3773 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3774 arguments to use new register parsing methods.
3775 (cirrus_reg_required_here): Likewise.
3776 (insns): Reclassify cirrus maverick worker functions.
3777 (cirrus_valid_reg): Delete.
3779 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3781 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3782 (sh*-*-netbsdelf*): New target.
3783 * configure: Regenerate.
3784 * tc-sh.h: Update copyright years.
3785 (TARGET_FORMAT): Add version for TE_NetBSD.
3787 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3789 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3792 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3794 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3795 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3797 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3799 * tc-mips.c (mips_cprestore_valid): New flag.
3800 (mips_frame_reg_valid): New flag.
3801 (macro) [M_JAL_2]: Check both flags.
3802 [M_JAL_A]: Likewise.
3803 (s_cprestore): Set mips_cprestore_valid.
3804 (tc_get_register): If setting mips_frame_reg, set
3805 mips_frame_reg_valid and clear mips_cprestore_valid.
3806 (s_mips_ent): Clear both flags.
3807 (s_mips_end): Clear both flags.
3809 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3811 * write.c (write_object_file): Make use of bfd_section_list_remove.
3812 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3813 * config/tc-mmix.c (mmix_frob_file): Likewise.
3815 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3817 * configure.in (i386-*-netbsdelf*): Collapse target into...
3818 (i386-*-netbsd*): ...this. Add support for x86-64.
3819 * configure: Regenerated.
3821 2002-01-03 matthew green <mrg@redhat.com>
3823 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3825 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3827 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3830 For older changes see ChangeLog-0001
3836 version-control: never
projects / binutils-gdb.git / blob