1 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
5 (emit_one_bundle): Handle "hint" instruction.
6 (operand_match): Match IA64_OPND_AR_CSD.
8 2002-12-04 Alan Modra <amodra@bigpond.net.au>
10 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
13 2002-12-03 Nick Clifton <nickc@redhat.com>
15 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
16 .PPC.EMB.apuinfo sections.
18 2002-12-03 Richard Henderson <rth@redhat.com>
20 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
22 2002-12-03 Alan Modra <amodra@bigpond.net.au>
24 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
25 (cons, s_align_bytes): Delete declaration.
27 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
29 (dot): Delete unused function.
30 (w65_expression): Remove unused arg.
31 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
33 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
35 (get_specific): Prototype. Constify "struct opinfo *" arg and return
37 (check): Remove unused function.
38 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
39 on unhandled switch case.
40 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
42 (tc_crawl_symbol_chain): Delete unused function.
43 (tc_headers_hook): Likewise.
44 (tc_Nout_fix_to_chars): Likewise.
45 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
46 (md_parse_option): Likewise.
47 (md_convert_frag): Likewise.
48 (tc_coff_symbol_emit_hook): Likewise.
49 (md_show_usage): Likewise.
50 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
51 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
52 (w65_expression): Declare.
54 * po/POTFILES.in: Regenerate.
56 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
57 and ARM_ADRL_IMMEDIATE.
59 2002-12-02 Nick Clifton <nickc@redhat.com>
61 * gasp.c: Delete. It has been deprecated.
62 * NEWS: Mention that gasp has been removed.
63 * Makefile.am: Remove references to gasp.
64 * makefile.vms: Likewise.
65 * mpw-make.sed: Likewise.
66 * Makeile.in: Regenerate.
67 * doc/gasp.texi: Delete.
68 * doc/Makefile.am: Remove references to gasp.texi.
69 * doc/Makefile.in: Regenerate.
70 * macro.c: Delete references to gasp.
71 Remove use of comment_char function parameter as it is no longer
73 * macro.h: Update prototypes to remove comment_char parameter.
75 * read.c (read_a_source_file, s_irp): Remove comment_char
76 parameter from invocation of functions in macro.c
78 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
80 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
82 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
84 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
85 (tc_gen_reloc): Mark section param as not used.
87 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
89 Fix Bug savannah/1825:
90 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
91 that are not pc-relative.
92 (m68hc11_relax_frag): Declare.
94 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
95 the offsetable indexed addressing modes (n,r).
96 (build_insn): Cleanup some locals.
97 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
98 relaxation of difference between two symbols of same section.
99 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
100 only when this is a PC-relative operand and the offset is not absolute.
101 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
102 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
103 be handled by m68hc11_relax_frag.
105 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
107 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
108 (32-bit int, 64-bit double).
109 (md_longopts): New options -mshort, -mlong, -mshort-double and
110 -mlong-double to control the ABI.
111 (md_show_usage): Update.
112 (md_parse_option): Handle new options.
113 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
115 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
117 * symbols.c (report_op_error): New function, broken out of ...
118 (resolve_symbol_value): ... here. Use for both monadic and dyadic
121 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
123 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
124 for BFD_RELOC_32_PLT_PCREL.
126 2002-11-30 Alan Modra <amodra@bigpond.net.au>
128 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
129 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
130 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
131 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
132 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
133 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
134 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
135 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
136 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
137 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
138 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
139 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
140 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
141 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
142 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
143 TRUE/FALSE. Formatting.
145 2002-11-29 Nick Clifton <nickc@redhat.com>
147 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
148 assume a value of zero.
151 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
153 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
156 2002-11-29 Jakub Jelinek <jakub@redhat.com>
158 * config/tc-ia64.c (md_apply_fix3): Add default case.
160 2002-11-28 Jakub Jelinek <jakub@redhat.com>
162 * symbols.c (S_SET_THREAD_LOCAL): New function.
163 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
164 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
166 * config/tc-ia64.c (md_apply_fix3): Likewise.
167 * config/tc-alpha.c (md_apply_fix3): Likewise.
169 2002-11-28 Jakub Jelinek <jakub@redhat.com>
171 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
174 2002-11-26 DJ Delorie <dj@redhat.com.
176 * dwarf2dbg.c (scale_addr_delta): New.
177 (size_inc_line_addr): Use it.
178 (emit_inc_line_addr): Use it.
180 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
182 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
183 (md_assemble): Don't pass on branches to constants as relaxable.
186 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
188 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
190 2002-11-21 Randolph Chung <randolph@tausq.org>
192 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
193 only if they have default visibility.
195 2002-11-21 Richard Henderson <rth@redhat.com>
197 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
200 2002-11-21 Alan Modra <amodra@bigpond.net.au>
202 * config/tc-mcore.c (mcore_pool_count): New function.
203 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
205 2002-11-20 Klee Dienes <kdienes@apple.com>
207 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
208 coalesce the name fields to use the same pointer.
210 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
211 the name fields to use the same pointer.
212 (get_specific): Check for opcodes with the same name using strcmp
213 as well as comparing the pointer.
215 2002-11-20 Alan Modra <amodra@bigpond.net.au>
217 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
220 2002-11-19 Richard Henderson <rth@redhat.com>
222 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
223 visibility portion of st_other.
225 2002-11-19 Klee Dienes <kdienes@apple.com>
227 * config/tc-h8300.c (struct h8_instruction): New type, used to
228 wrap h8_opcodes with length, noperands, idx, and size fields
229 (computed at run-time).
230 (h8_instructions): New variable.
231 (md_begin): Allocate the storage for h8_instructions. Fill
232 h8_instructions with pointers to the appropriate opcode and the
233 correct value for the additional fields.
234 (clever_message): Update to use h8_instructions instead of
236 (build_bytes): Ditto.
237 (get_specific): Ditto.
238 (md_assemble): Ditto.
240 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
242 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
243 adjustments to symbols in merge sections.
245 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
247 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
249 2002-11-18 Kevin Buettner <kevinb@redhat.com>
251 * dwarf2dbg.h (dwarf2_format): New enum.
252 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
253 (out_debug_line, out_debug_info): Add code for handling 64-bit
255 * config/tc-mips.h (mips_dwarf2_format): Declare.
256 * config/tc-mips.c (mips_dwarf2_format): New function.
257 * doc/internals.texi (DWARF2_FORMAT): Document.
259 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
261 * config/tc-mips.c (s_change_section): Make sure input buffer
262 is not accessed past the end. Don't hand
263 obj_elf_change_section a pointer into the input buffer.
265 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
267 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
270 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
272 * config/tc-tic4x.c: Fixed proper commandline
273 parameters. Added support for new opcode-list format. General
274 error message fixups.
275 (c4x_inst_add): Reject insn not for our CPU
276 (md_begin): Added matrix for setting the proper opcode-level &
277 device-flags according to cpu type and revision. Rewrite the
279 (c4x_operand_parse): Fix opcode bug
280 (c4x_operands_match): New function argument. Added dry-run
281 mechanism, that is optional error generation. Added constraint 'i'
283 (c4x_insn_check): Added new function for post-verification of the
285 (md_assemble): Check all opcodes before croaking because of an
286 argument mismatch. Need this to be able to fully support
287 ortogonally arguments.
288 (md_parse_options): Revised commandprompt swicthes and added new
290 (md_show_usage): Complete rewrite of printout.
292 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
294 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
295 (c4x_operands_match): Added check for 8-bits LDF insn. Give
296 warning when using constant direct bigger than 2^16. Add the new
299 2002-11-11 Christopher Faylor <cgf@redhat.com>
301 * configure.in: Use .gdbinit under Cygwin.
302 * configure: Regenerate.
304 2002-11-11 Christopher Faylor <cgf@redhat.com>
306 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
309 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
311 * config/tc-tic4x.c: Declare as many functions as possible as
312 static. Maintenance on the general indenting. Removed unnecessary
313 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
314 function. Add support for new DSP, TMS320VC33. Fix bug for
315 converting flonum constants.
316 (c4x_do_align): Add proper align handling. Setup align to insert
318 (c4x_gen_to_words): Support for extended TI type floats.
319 (md_atof): Proper dumping of multiple-word littlenums.
320 (c4x_atof): Added support for extended TI type floats.
321 (c4x_stringer): Added new function to handle compact strings.
322 (c4x_emit_char): Added new function argument to handle custom
323 length inserts, like single-byte strings.
324 * config/tc-tic4x.h: Add proper align handling with NOP's.
325 * Makefile.am: Added tic4x dependecy
326 * Makefile.in: Regenerate
328 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
330 * macro.c (get_any_string): Correct logic for not going beyond end
333 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
335 * config/tc-mmix.c (get_putget_operands): Mark both possible
336 operands as invalid at beginning.
338 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
339 Initialize target of fixup to zero.
341 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
343 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
344 NEWABI, but we should still emit HI16_S for non-PIC n32.
346 2002-11-06 Richard Henderson <rth@redhat.com>
348 * config/tc-alpha.c (alpha_validate_fix): Move code ...
349 (alpha_fix_adjustable): ... here.
350 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
352 2002-11-07 Eric Kohl <ekohl@rz-online.de>
354 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
357 2002-11-05 H.J. Lu <hjl@gnu.org>
359 * config/tc-mips.c (support_64bit_objects): Check *l before it
362 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
364 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
365 SEC_LOAD flags for sections marked as 's'.
367 2002-11-01 Alan Modra <amodra@bigpond.net.au>
369 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
370 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
371 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
374 * dep-in.sed: Fix typo.
376 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
378 * configure.in: Update ARM CPU patterns.
379 * configure: Regenerated.
381 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
383 * itbl-lex.l: Use #include <> for generated headers.
384 * itbl-ops.c: Likewise.
386 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
388 * doc/gasp.texi: Fix typo in deprecation note.
390 2002-10-23 Nick Clifton <nickc@redhat.com>
392 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
393 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
395 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
397 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
398 (tc_frob_file_before_adjust): Don't define.
399 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
401 (mmix_frob_file_before_adjust): Remove ineffective function.
403 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
405 * config/tc-cris.c (SIMPLE_EXPR): New macro.
406 (cris_relax_frag): New function.
407 (md_estimate_size_before_relax) <case ENCODE_RELAX
408 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
409 expressions that will become absolute expressions to relaxation.
410 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
411 STATE_WORD)>: Expect only absolute expressions. Use the symbol
412 value, not distance to symbol.
413 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
414 Ditto. Correct placement of fixup.
415 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
417 * config/tc-cris.h (cris_relax_frag): Declare.
418 (md_relax_frag): Define.
420 2002-10-22 Alan Modra <amodra@bigpond.net.au>
422 * config/obj-elf.c (special_sections): Use correct types for init
424 (obj_elf_change_section): Don't mess with init array section type.
426 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
428 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
429 for relocs against symbols in a merged section.
431 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
433 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
434 table as register names.
436 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
438 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
441 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
443 * expr.c (operand): Add support for n.nn flonums.
445 2002-10-17 Johannes Stezenbach <js@convergence.de>
447 * itbl-parse.y (entry): Provide empty action.
449 2002-10-16 Alan Modra <amodra@bigpond.net.au>
451 * configure.in (BFDVER_H): Set and subst.
452 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
453 * Makefile.am: Run "make dep-am".
455 * configure: Regenerate.
456 * Makefile.in: Regenerate.
457 * doc/Makefile.in: Regenerate.
459 2002-10-15 Alan Modra <amodra@bigpond.net.au>
461 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
462 (MD_APPLY_SYM_VALUE): Define for PE too.
464 2002-10-14 Alan Modra <amodra@bigpond.net.au>
466 * Makefile.am: Run "make dep-am".
467 (CPU_OBJ_VALID): sh64 coff is invalid.
468 * as.c: #include "bfdver.h".
469 * Makefile.in: Regenerate.
470 * config.in: Regenerate.
472 2002-10-14 Momchil Velikov <velco@fadata.bg>
474 * config/tc-v850.c (CHECK_): Remove token pasting operator.
476 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
478 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
479 * configure: Regenerate.
481 2002-10-13 Eric Christopher <echristo@redhat.com>
482 Alexandre Oliva <aoliva@redhat.com>
484 * config/tc-mips.c (s_gpdword): New function.
485 (mips_pseudo_table): Add .gpdword.
486 (mips_need_elf_addend_fixup): never for NEWABI.
487 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
489 (s_cpadd): Generate .cpadd on NEWABI.
491 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
493 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
495 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
497 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
498 (md_relax_frag): Adjust macro.
499 * config/tc-mips.c (mips_relax_branch): New variable.
500 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
501 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
502 (RELAX_MIPS16_P): Adjust.
503 (append_insn): Emit branch to non-constant in a frag_var if
504 branch-relaxation is desirable and possible.
505 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
506 (OPTION_ELF_BASE): Adjust.
507 (md_parse_option): Handle new options.
508 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
510 (relaxed_branch_length): New function.
511 (md_estimate_size_before_relax): Handle branch frags.
512 (mips_relax_frag): Likewise.
513 (md_convert_frag): Handle branch frags. Warn if branch is
516 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
518 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
520 (md_apply_fix3): Add TLS relocs.
521 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
524 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
525 Alan Modra <amodra@bigpond.net.au>
527 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
528 (md_estimate_size_before_relax): Likewise for 8 bit branches.
530 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
532 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
535 2002-10-09 Richard Shann <richard.shann@superh.com>
536 Stephen Clarke <stephen.clarke@superh.com>
538 * config/tc-sh64.c (sh64_target_format): Add support for sh64
541 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
543 * contig/tc-sh.c (sh_local_pcrel): New.
544 (sh_force_relocation): Use sh_local_pcrel.
545 (md_pcrel_from_section): Check the relocation type whether it
546 should be resolved locally. Use S_FORCE_RELOC.
548 2002-10-01 Alan Modra <amodra@bigpond.net.au>
550 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
551 (TC_FORCE_RELOCATION): Tidy arg.
553 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
554 Ken Raeburn <raeburn@cygnus.com>
555 Aldy Hernandez <aldyh@redhat.com>
556 DJ Delorie <dj@redhat.com>
557 Michael Meissner <meissner@redhat.com>
558 Eric Christopher <echristo@redhat.com>
559 Richard Sandiford <rsandifo@redhat.com>
561 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
562 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
563 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
564 (hilo_interlocks): True for CPU_VR5500.
565 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
566 (mips_fix_vr4122_bugs): New.
567 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
568 (mips_emit_delays): Likewise.
569 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
570 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
571 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
572 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
573 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
574 (OPTION_ELF_BASE): Bump.
575 (md_parse_option): Handle the new options.
576 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
579 2002-09-29 H.J. Lu <hjl@gnu.org>
581 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
582 twice if howto->pcrel_offset is true.
584 2002-09-28 Matt Thomas <matt@3am-software.com>
585 Jason Thorpe <thorpej@wasabisystems.com>
587 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
588 convert undefined references to GOT32/PLT32 if PIC code is
589 requested. Fix comment.
591 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
593 * config/tc-sh.c (sh_force_relocation): Return 0 for
594 some PC relative relocations when not relaxing.
596 2002-09-26 Jakub Jelinek <jakub@redhat.com>
598 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
599 Define them if not BFD_ASSEMBLER.
600 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
602 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
603 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
604 (tc_gen_reloc): Handle x86-64 TLS relocs.
606 2002-09-27 Alan Modra <amodra@bigpond.net.au>
608 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
609 fixups to current or absolute section.
611 2002-09-26 Jim Wilson <wilson@redhat.com>
613 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
616 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
618 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
619 capable configuration.
620 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
624 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
626 * config/tc-mips.c (append_insn): Fix jump overflow check.
628 2002-09-24 Alan Modra <amodra@bigpond.net.au>
630 * config/tc-i386.c (process_operands): Warn about "lea" segment
633 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
635 * write.c: Delete set_segment_vma and prototype. Update all callers.
637 2002-09-21 Alan Modra <amodra@bigpond.net.au>
639 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
640 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
641 Rename "fseg" to "sym_seg".
642 * Makefile.am: Run "make dep-am".
643 * Makefile.in: Regenerate.
644 * doc/Makefile.in: Regenerate.
646 2002-09-20 Nick Clifton <nickc@redhat.com>
648 * symbols.c (colon): Do not allow symbols to be created in the
649 absolute section if WORKING_DOT_WORD is not defined and
650 new_broken_words would require a new frag to be created.
652 2002-09-20 Alan Modra <amodra@bigpond.net.au>
654 * expr.c (expr): Simplify foo-foo here.
655 (clean_up_expression): Remove O_subtract code.
657 * write.h (struct fix): Add fx_dot_value.
658 (dot_value): Declare.
659 * write.c (dot_value): New var.
660 (fix_new_internal): Save dot_value as fx_dot_value.
661 (fixup_segment): Adjust fx_offset using fx_dot_value.
662 * expr.c (expr): Update dot_value.
664 2002-09-19 Jakub Jelinek <jakub@redhat.com>
666 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
667 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
668 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
670 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
671 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
672 BFD_RELOC_386_TLS_GOTIE.
674 2002-09-19 Richard Henderson <rth@redhat.com>
676 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
678 (alpha_force_relocation): Don't special-case branch type relocs.
680 2002-09-19 Nick Clifton <nickc@redhat.com>
682 * config/tc-m68k.c (select_control_regs): Handle situation where
683 architecture has not yet been selected.
685 2002-09-18 Chris Demetriou <cgd@broadcom.com>
687 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
688 (IS_SEXT_16BIT_NUM): New macro.
689 (macro_build_ldst_constoffset): New function, to build a set of
690 instructions to do a load or store from a constant offset relative
692 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
693 .cprestore pseudo-op.
695 2002-09-18 Chris Demetriou <cgd@broadcom.com>
697 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
699 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
701 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
703 2002-09-17 Stan Cox <scox@redhat.com>
705 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
706 (macro): Likewise for la. Likewise for ld.
707 (mips_after_parse_args): Make -xgot optional, not the default.
708 (md_apply_fix3): Allow composite relocation to set up gp.
709 (tc_gen_reloc): Allow relaxing for newabi.
710 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
711 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
713 2002-09-17 Nick Clifton <nickc@redhat.com>
715 * config/tc-arm.c (md_apply_fix3): Note that an implemented
716 BFD_RELOC_ARM_IMMEDIATE has been done.
717 (tc_gen_reloc): Do not issue reloc number of unimplemented
718 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
719 their name is already in the error message - plus remove them
720 from the default case.
722 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
723 behavior of instructions.
725 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
727 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
728 Convert functions to K&R format.
730 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
732 * config/tc-mips.c (pdr_seg): Define only for ELF.
733 (s_change_section): Remove unused variable. Don't use for nonELF.
735 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
737 * config/obj-elf.c (obj_elf_change_section): Move prototype to
739 * config/obj-elf.h (obj_elf_change_section): Likewise.
741 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
743 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
744 (out_debug_info): Likewise.
746 2002-09-16 Bruno Haible <bruno@clisp.org>
748 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
749 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
750 * config/tc-i386.c (i386_target_format): Likewise.
751 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
752 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
754 2002-09-13 Nick Clifton <nickc@redhat.com>
756 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
757 when deciding if any operands have been skipped.
759 2002-09-11 Nick Clifton <nickc@redhat.com>
761 * NEWS: New TI port supports both C4x and C3x series of DSPs.
763 * po/tr.po: Updated Turkish translation.
765 2002-09-11 Jakub Jelinek <jakub@redhat.com>
767 * config/tc-i386.c (md_apply_fix3): Allow addend for
768 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
769 BFD_RELOC_386_TLS_LE_32.
771 2002-09-05 Jeff Law <law@redhat.com>
773 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
774 marker relocations such as ENTRY/EXIT.
775 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
776 to both OBJ_ELF and OBJ_SOM.
778 2002-09-05 Alan Modra <amodra@bigpond.net.au>
780 * doc/internals.texi (md_apply_fix3): Expand.
781 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
782 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
783 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
784 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
785 EXTERN_FORCE_RELOC): Document.
786 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
787 * as.h: Don't include struc-symbol.h for arc.
789 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
790 subtract absolute symbol.
791 * obj.h (struct format_ops): Add frob_file_before_fix.
792 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
793 * symbols.c (S_FORCE_RELOC): New function.
794 * symbols.h (S_FORCE_RELOC): Declare.
795 * write.c (TC_FORCE_RELOCATION): Change default.
796 (TC_FORCE_RELOCATION_ABS): Define.
797 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
798 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
799 (TC_FORCE_RELOCATION_SECTION): Don't define.
800 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
801 (TC_FORCE_RELOCATION_SUB_ABS): Define.
802 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
803 (TC_VALIDATE_FIX_SUB): Define.
804 (TC_FIX_ADJUSTABLE): Don't define.
805 (MD_APPLY_SYM_VALUE): Define this instead.
806 (abs_section_sym): New variable.
807 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
808 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
809 Don't put the absolute section sym on fixups here.
810 (fix_segment): New function.
811 (write_relocs): Don't call fixup_segment from here.
812 (write_object_file): Instead call tc_frob_file_before_fix,
813 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
814 Don't output the absolute section symbol.
815 (fixup_segment): Rewrite.
816 * write.h (abs_section_sym): Declare.
817 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
819 (aout_format_ops): Adjust to suit.
820 * config/obj-aout.h (obj_frob_file): Don't define.
821 (obj_frob_file_before_fix): Define.
822 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
823 (S_FORCE_RELOC): Define.
824 * config/obj-bout.h (S_FORCE_RELOC): Define.
825 * config/obj-coff.c (coff_format_ops): Init new field.
826 * config/obj-coff.h: Formatting fixes.
827 (obj_sec_sym_ok_for_reloc): Define.
828 (S_FORCE_RELOC): Define.
829 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
830 (ecoff_frob_file): .. from here.
831 (ecoff_format_ops): Add new function.
832 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
833 (obj_frob_file_before_fix): Define.
834 * config/obj-elf.c (elf_format_ops): Init new field.
835 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
836 * config/obj-ieee.h: Formatting fixes.
837 (S_FORCE_RELOC): Define.
838 * config/obj-multi.h (obj_frob_file_before_fix): Define.
839 * config/obj-vms.h (S_FORCE_RELOC): Define.
840 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
841 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
842 for BFD_RELOC_32 and BFD_RELOC_64.
843 (alpha_fix_adjustable): Remove extern and weak tests.
844 (alpha_before_fix): Rename from alpha_adjust_symtab.
845 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
846 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
847 (TC_VALIDATE_FIX): Tweak param name.
848 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
849 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
850 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
851 (MD_APPLY_SYM_VALUE): Define.
852 (tc_adjust_symtab): Don't define.
853 (alpha_adjust_symtab): Don't declare.
854 (tc_frob_file_before_fix): Define.
855 (alpha_before_fix): Declare.
856 (TC_INIT_FIX_DATA): Tweak param names.
857 * config/tc-arc.c: Include "struc-symbol.h".
858 (md_pcrel_from): Remove undefined sym fudge.
859 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
860 Don't set fx_addnumber.
861 (tc_gen_reloc): Remove spurious fx_addnumber comment.
862 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
863 (EXTERN_FORCE_RELOC): Define.
864 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
865 (tc_gen_reloc): Fudge ARM_GOTPC addend.
866 (arm_validate_fix): Return void.
867 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
868 Add plt and got reloc tests.
869 (arm_force_relocation): Call S_FORCE_RELOC.
870 * config/tc-arm.h (struct fix): Forward declare.
871 (TC_VALIDATE_FIX): No longer set add_symbolP.
872 (arm_validate_fix): Adjust declaration.
873 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
874 (TC_FORCE_RELOCATION): Tweak param name.
875 (TC_INIT_FIX_DATA): Likewise.
876 (obj_fix_adjustable): Don't define.
877 (tc_fix_adjustable): Call arm_fix_adjustable.
878 (TC_FIX_ADJUSTABLE): Don't define.
879 (MD_APPLY_SYM_VALUE): Define.
880 (EXTERN_FORCE_RELOC): Define.
881 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
882 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
883 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
884 Remove *valP fudges and code to subtract abs sym. Don't set
886 * config/tc-avr.h: Formatting.
887 (EXTERN_FORCE_RELOC): Define.
888 (MD_APPLY_SYM_VALUE): Define.
889 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
890 (md_apply_fix3): Remove code to subtract abs sym.
891 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
892 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
893 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
894 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
895 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
896 (tc_fix_adjustable): Remove extern, weak tests.
897 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
898 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
899 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
900 and code to subtract abs sym.
901 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
902 (d10v_force_relocation): Call S_FORCE_RELOC.
903 * config/tc-d10v.h: Don't include write.h.
904 (struct fix): Instead, forward declare.
905 (MD_PCREL_FROM_SECTION): Tweak param names.
906 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
907 (d10v_fix_adjustable): Likewise.
908 (obj_fix_adjustable): Don't define.
909 (tc_fix_adjustable): Define.
910 (TC_FORCE_RELOCATION): Tweak param name.
911 (MD_APPLY_SYM_VALUE): Define.
912 (EXTERN_FORCE_RELOC): Define.
913 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
914 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
915 and code to subtract abs sym.
916 * config/tc-d30v.h: Don't include write.h.
917 (struct fix): Instead, forward declare.
918 (MD_PCREL_FROM_SECTION): Tweak param names.
919 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
920 (MD_APPLY_SYM_VALUE): Define.
921 (EXTERN_FORCE_RELOC): Define.
922 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
923 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
924 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
925 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
926 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
927 Don't use fx_addnumber.
928 * config/tc-dlx.h: Don't include write.h.
929 (md_convert_frag): We're not alpha twice over.
930 (EXTERN_FORCE_RELOC): Define.
931 (obj_fix_adjustable): Don't define.
932 (tc_fix_adjustable): Define.
933 (TC_FIX_ADJUSTABLE): Don't define.
934 (MD_APPLY_SYM_VALUE): Define.
935 (LOCAL_LABELS_DOLLAR): Undef always.
936 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
937 (fr30_fix_adjustable): Remove extern, weak tests.
938 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
939 (obj_fix_adjustable): Don't define.
940 (tc_fix_adjustable): Define.
941 (struct fix): Forward declare.
942 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
943 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
944 (frv_fix_adjustable): Don't do extern, weak tests.
945 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
946 (TC_FIX_ADJUSTABLE): Don't define.
947 (obj_fix_adjustable): Don't define.
948 (tc_fix_adjustable): Define.
949 (struct fix): Forward declare.
950 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
951 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
952 * config/tc-h8300.h (struct fix): Forward declare.
953 (EXTERN_FORCE_RELOC): Define.
954 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
955 (hppa_fix_adjustable): Don't test extern or weak. Don't
956 symbol_mark_used_in_reloc.
957 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
959 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
960 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
961 (TC_FORCE_RELOCATION_SECTION): Don't define.
962 (MD_APPLY_SYM_VALUE): Define.
963 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
965 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
966 (MD_APPLY_SYM_VALUE): Define.
967 (MD_PCREL_FROM_SECTION): Tweak param name.
968 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
969 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
970 (i386_force_relocation): New function.
971 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
972 (TC_VALIDATE_FIX): Likewise.
973 (TC_FIX_ADJUSTABLE): Don't define.
974 (MD_APPLY_SYM_VALUE): Define.
975 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
976 (i386_force_relocation): Declare.
977 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
978 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
979 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
980 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
981 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
982 (EXTERN_FORCE_RELOC): Define.
983 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
984 (md_apply_fix3): Don't cast valP pointer type. Move code here from
985 old fixup_segment. No need to test fx_pcrel before setting fx_done.
986 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
987 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
988 Remove #if 0 code. Invert return boolean.
989 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
990 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
991 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
992 (tc_coff_sizemachdep): Prototype.
993 (i960_handle_align): Likewise.
994 (i960_validate_fix): Adjust declaration.
995 (reloc_callj): Likewise.
996 (EXTERN_FORCE_RELOC): Define.
997 (TC_FORCE_RELOCATION_SUB_SAME): Define.
998 (TC_FORCE_RELOCATION_ABS): Define.
999 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1000 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1001 (TC_FIX_ADJUSTABLE): Don't define.
1002 (MD_APPLY_SYM_VALUE): Define.
1003 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1004 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1005 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1006 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1007 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1008 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1009 (MD_APPLY_SYM_VALUE): Define.
1010 (EXTERN_FORCE_RELOC): Define.
1011 (TC_FORCE_RELOCATION): Tweak param name.
1012 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1013 (m32r_fix_adjustable): Don't test extern, weak.
1014 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1015 (MD_APPLY_SYM_VALUE): Define.
1016 (obj_fix_adjustable): Don't define.
1017 (tc_fix_adjustable): Define.
1018 (tc_frob_file): Don't define.
1019 (tc_frob_file_before_fix): Define.
1020 (EXTERN_FORCE_RELOC): Define.
1021 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1022 BFD_RELOC_VTABLE_ENTRY address.
1023 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1024 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1025 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1026 Remove duplicated fx_done code.
1027 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1028 (EXTERN_FORCE_RELOC): Define.
1029 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1031 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1032 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1033 (TC_FIX_ADJUSTABLE): Don't define.
1034 (EXTERN_FORCE_RELOC): Define.
1035 (MD_APPLY_SYM_VALUE): Define.
1036 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1037 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1038 Remove fx_addsy tests.
1039 (mcore_force_relocation): Call S_FORCE_RELOC.
1040 (mcore_fix_adjustable): Don't test fx_addsy.
1041 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1042 (EXTERN_FORCE_RELOC): Define.
1043 (obj_fix_adjustable): Don't define.
1044 (tc_fix_adjustable): Define.
1045 (MD_APPLY_SYM_VALUE): Define.
1046 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1047 (mips_pic): No longer static.
1048 (mips_force_relocation): Call S_FORCE_RELOC.
1049 (mips_fix_adjustable): Remove extern, weak tests.
1050 * config/tc-mips.h (enum mips_pic_level): Declare.
1051 (mips_pic): Declare.
1052 (tc_frob_file): Don't define.
1053 (tc_frob_file_before_fix): Define this instead.
1054 (EXTERN_FORCE_RELOC): Define.
1055 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1056 with reg_section tests. Set fx_done instead of calling
1057 symbol_clear_used_in_reloc on bad relocs.
1058 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1059 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1060 (mmix_adjust_symtab): Simplify list handling. Abort on any
1062 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1063 BFD_RELOC_MMIX_LOCAL.
1064 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1065 (EXTERN_FORCE_RELOC): Define.
1066 (MD_PCREL_FROM_SECTION): Tweak param name.
1067 (tc_frob_file): Don't define.
1068 (tc_frob_file_before_fix): Define this instead.
1069 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1070 Remove SEC_CODE checks.
1071 (mn10300_fix_adjustable): Remove extern and weak tests.
1072 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1073 (TC_FORCE_RELOCATION): Tweak param name.
1074 (obj_fix_adjustable): Don't define.
1075 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1076 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1077 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1078 (openrisc_fix_adjustable): Don't test fx_addsy.
1079 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1080 (obj_fix_adjustable): Don't define.
1081 (tc_fix_adjustable): Define this instead.
1082 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1083 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1084 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1085 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1086 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1087 (MD_APPLY_SYM_VALUE): Define.
1088 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1089 Don't subtract symbol value.
1090 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1091 (EXTERN_FORCE_RELOC): Define.
1092 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1093 (MD_APPLY_SYM_VALUE): Define.
1094 (obj_fix_adjustable): Don't define.
1095 (tc_fix_adjustable): Define this instead.
1096 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1098 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1099 (ppc_force_relocation <elf version>): New.
1100 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1101 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1102 comments. Don't subtract fx_subsy as that is already done.
1103 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1104 (MD_PCREL_FROM_SECTION): Likewise.
1105 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1106 ppc_force_relocation.
1107 (TC_FORCE_RELOCATION_SECTION): Delete.
1108 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1109 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1110 (MD_APPLY_SYM_VALUE): Define.
1111 * config/tc-s390.c: #include "dwarf2dbg.h".
1112 (s390_insn): Remove excess parens.
1113 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1114 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1115 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1116 non-NULL. Don't subtract off fx_addsy value.
1117 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1118 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1119 (TC_FIX_ADJUSTABLE): Don't define.
1120 (MD_APPLY_SYM_VALUE): Define.
1121 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1122 (SWITCH_TABLE): Likewise.
1123 (sh_force_relocation): Call S_FORCE_RELOC.
1124 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1125 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1126 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1127 fx_addnumber is zero on entry. Save val in fx_addnumber.
1128 (tc_gen_reloc): Don't subtract fx_subsy.
1129 * config/tc-sh.h (struct fix): Move.
1130 (obj_fix_adjustable): Don't define.
1131 (tc_fix_adjustable): Define this instead.
1132 (TC_FIX_ADJUSTABLE): Don't define.
1133 (MD_APPLY_SYM_VALUE): Define.
1134 (SWITCH_TABLE_CONS): Define.
1135 (SWITCH_TABLE): Define.
1136 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1137 (TC_VALIDATE_FIX_SUB): Define.
1138 (MD_PCREL_FROM_SECTION): Tweak param name.
1139 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1140 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1141 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1142 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1143 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1144 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1145 (TC_VALIDATE_FIX_SUB): Define.
1146 (MD_PCREL_FROM_SECTION): Tweak param name.
1147 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1148 (tc_gen_reloc): Use S_FORCE_RELOC.
1149 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1150 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1151 (TC_FORCE_RELOCATION_ABS): Define this instead.
1152 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1153 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1154 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1155 (MD_APPLY_SYM_VALUE): Define.
1156 (TC_FIX_DATA_PRINT): Tweak param name.
1157 * config/tc-tic30.c (USE_STDOUT): Don't define.
1158 (md_parse_option): Remove stupid debug code.
1159 (tc_gen_reloc): Don't use fx_addnumber.
1160 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1161 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1162 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1163 (tc_fix_adjustable): Define this instead.
1164 (TC_FIX_ADJUSTABLE): Don't define.
1165 (MD_APPLY_SYM_VALUE): Define this instead.
1166 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1167 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1168 (TC_FIX_ADJUSTABLE): Don't define.
1169 (MD_APPLY_SYM_VALUE): Define this instead.
1170 (tc_fix_adjustable): Remove extern and weak tests.
1171 * config/tc-w65.h (struct fix): Forward declare.
1172 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1174 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1175 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1176 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1178 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1179 (MD_APPLY_SYM_VALUE): Define.
1180 (obj_fix_adjustable): Don't define.
1181 (tc_fix_adjustable): Define this instead.
1182 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1184 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1186 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1187 (ppc_fix_adjustable <coff version>): Cleanup.
1189 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1190 (md_parse_option): No -a64 without BFD64.
1191 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1192 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1194 2002-09-04 Nick Clifton <nickc@redhat.com>
1196 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1197 instructions into the hash table if the target cpu is the BookE32.
1199 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1201 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1204 2000-08-28 Catherine Moore <clm@redhat.com>
1206 * tc-v850.c (v850_relax): Declare.
1207 (v850_longcode): New routine.
1208 (v850_handle_align): New routine.
1209 (md_pseudo_table): Add longcall and longjump.
1210 (md_parse_option): Check for relax option.
1211 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1212 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1213 (md_apply_fix3): Likewise.
1214 (v850_force_relocation): Likewise.
1215 (v850_comm): Change the current section.
1216 (md_assemble): Ensure that the correct value is put in the
1218 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1219 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1220 Remove redundant v850ea support.
1221 * tc-v850.h (HANDLE_ALIGN): Define.
1222 (v850_handle_align): Declare.
1223 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1225 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1227 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1228 * configure: Regenerate.
1229 * NEWS: Mention new port.
1231 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1233 * config/obj-coff.c: Add sdef definition.
1234 * config/obj-coff.h: Add tic4x include file and set
1236 * config/tc-tic4x.c: New file.
1237 * config/tc-tic4x.h: New file.
1239 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1241 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1242 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1243 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1244 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1245 (RELOC_ENUM): Define.
1246 (fix_new_internal): Use RELOC_ENUM.
1247 (fix_new, fix_new_exp): Likewise.
1248 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1249 Replace gotos with continue.
1250 (write_relocs): Formatting. Avoid symbol loops in
1251 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1252 errors, and error number in other cases.
1253 (fixup_segment): Remove param names from prototype. Rename
1254 "this_segment_type" to "this_segment". Update linkrelax comment.
1255 Remove "size, "place" and "where" local vars. Formatting. Update
1256 "no symbol" comment. Remove #if 0 and #if 1.
1258 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1260 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1262 * dwarf2dbg.c: Always include dwarf2dbg.h.
1263 (dwarf2_directive_file): Adjust dummy version args.
1264 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1265 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1266 when symbol values differ.
1267 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1268 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1269 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1271 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1273 * config/tc-w65.c (md_section_align): Fix typo.
1274 (md_parse_option): Return 0, not 1.
1276 2002-08-22 Nick Clifton <nickc@redhat.com>
1278 * doc/as.texinfo (Section): Note that if '@' is a comment
1279 character then another symbol is used to prefix the section's
1282 2002-08-22 Christian Groessler <chris@groessler.org>
1284 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1287 2002-08-12 Graeme Peterson <gp@qnx.com>
1289 * configure.in: Add support for sh-**-nto* target.
1290 * configure: Regenerate.
1292 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1294 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1296 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1298 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1300 (ppc_apuinfo_section_add): Define only if format is ELF.
1301 (md_assemble): Emit APUinfo section only if format is ELF.
1304 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1306 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1307 * config/tc-frv.c: Likewise.
1308 * config/tc-hppa.c: Likewise.
1309 * config/tc-ia64.c: Likewise.
1310 * config/tc-ip2k.c: Likewise.
1311 * config/tc-m68hc11.c: Likewise.
1312 * config/tc-m68k.c: Likewise.
1313 * config/tc-mmix.c: Likewise.
1314 * config/tc-mn10300.c: Likewise.
1315 * config/tc-sh.c: Likewise.
1316 * config/tc-sparc.c: Likewise.
1317 * config/tc-v850.c: Likewise.
1319 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1321 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1324 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1326 From matthew green <mrg@redhat.com>
1328 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1329 PPC_OPCODE_PPC is, except for BookE architectures.
1330 (md_parse_option): Add support for -mspe.
1331 (md_show_usage): Add -mspe.
1332 (md_parse_option): Add support for -me500 and
1333 -me500x2 to generate code for Motorola e500 core complex.
1334 (md_show_usage): Add -me500 and -me500x2.
1336 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1337 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1338 PPC_APUINFO_BRLOCK): New macros.
1340 (ppc_cleanup): New function.
1341 (ppc_apuinfo_section_add): New function.
1343 (md_assemble): Collect info and write the APUinfo section.
1345 * config/tc-ppc.h (md_cleanup): Define.
1346 (ppc_cleanup): Export.
1347 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1349 2002-08-17 Stan Cox <scox@redhat.com>
1351 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1352 config/tc-mips.c (s_change_section): New function to support
1353 IRIX .section pseudo-op.
1355 2002-08-16 Nick Clifton <nickc@redhat.com>
1357 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1359 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1361 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1362 the fix-up against on the right frag.
1363 (s_cpsetup): Likewise. Parse third argument as expression, to
1364 handle global symbols and forward/backward labels correctly.
1366 2002-08-14 Nick Clifton <nickc@redhat.com>
1368 * read.c (stringer): Catch attempts to create strings in the abs
1371 * config/tc-alpha.c: Fix compiling for COFF targets.
1372 Some minor formatting tidyups.
1374 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1376 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1377 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1378 according to the reloc.
1379 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1380 (TC_FORCE_RELOCATION): Define.
1381 (tc_m68hc11_force_relocation): Declare.
1383 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1384 (s_m68hc11_relax): New function for relax group.
1385 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1386 beginning of jump instruction.
1387 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1388 address computation.
1389 (tc-gen_reloc): Update.
1390 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1392 (tc_m68hc11_force_relocation): New function, handle new relocs.
1393 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1394 reloc for the linker relax pass.
1395 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1398 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1400 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1401 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1402 (s_m68hc11_mode): New function for .mode pseudo op.
1403 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1405 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1406 (m68hc11_elf_final_processing): Declare.
1408 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1410 * config/tc-m68hc11.c (md_begin): Take into account additional
1411 page operand for call instruction.
1412 (print_opcode_format): Likewise.
1413 (check_range): Likewise for page range checking.
1414 (get_operand): Don't skip a possible comma in operands.
1415 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1416 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1417 (fixup24): New to handle call reloc.
1418 (build_insn): Handle missing page operand for call instruction.
1420 (md_apply_fix3): Take into account new relocs.
1421 (get_operand): Fix the mode for indexed indirect addressing.
1422 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1424 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1426 * config/tc-mips.c (mips_ip): Don't work out the value of
1427 constant %hi()s here.
1429 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1431 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1432 for ELF, and don't bother checking ELF relocs when non-ELF.
1433 (i386_immediate): Allow absolute_section expressions for aout.
1434 (i386_displacement): Likewise. Also test bfd_is_com_section.
1435 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1436 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1437 not when fx_addsy. Remove dead code.
1439 2002-08-09 Graeme Peterson <gp@qnx.com>
1441 * configure.in: Add support for ppc-*-nto* target.
1442 * configure: Regenerate.
1444 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1446 * config/tc-i386.h: Reorganize.
1448 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1450 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1451 immediate offset in "dla" and "la" expansions.
1453 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1455 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1456 Remove "bfd_gas=yes" from target table when covered later.
1457 Consolidate some entries.
1458 * configure: Regenerate
1460 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1462 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1463 at start of insn, pass it to output_disp and output_imm.
1464 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1465 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1467 (output_imm): Added arguments. Compute properly addend for
1469 (md_apply_fix3): Remove R_386_GOTPC handling.
1471 2002-08-06 George France <france@handhelds.org>
1473 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1474 and m21264b processor names and cpu types.
1475 * doc/c-alpha.texi: Documented new types.
1477 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1479 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1481 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1483 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1484 handling to BFD_RELOC_MIPS16_GPREL.
1486 2002-08-01 Nick Clifton <nickc@redhat.com>
1488 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1489 pool is computed using signed arithmetic so that proper sign
1490 extension is performed if X_add_number is a 64-bit integer.
1492 2002-08-01 H.J. Lu <hjl@gnu.org>
1493 Daniel Jacobowitz <drow@mvista.com>
1495 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1496 .debug_line section unless it has line information.
1498 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1500 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1501 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1502 Allow default displacement size to be an option "--disp-size-default".
1503 (md_number_to_disp): Make error messages include value. Use %d to
1504 print integers, not %s.
1505 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1506 get duplicate messages sometimes.
1507 (convert_iif): Grow frag to max possible instruction size. Avoid
1508 creating unnecessary fixes.
1509 (md_number_to_field) Add prototype.
1510 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1511 prototypes and make static.
1512 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1513 (evaluate_expr): Use resultP argument instead of exprP global.
1514 (get_addr_mode): Quiten compiler warnings.
1515 (encode_operand): eliminate unused variables. Quiten compiler
1516 warnings. Eliminate nul character in format strings.
1517 (parse): argc is unsigned.
1518 (reloc): Type cast index to quieten compiler.
1519 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1520 (md_convert_frag): Note unused parameters. Remove unused
1522 (md_create_long_jump, md_create_short_jump,
1523 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1526 2002-07-31 Nick Clifton <nickc@redhat.com>
1528 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1529 of the PDP-11 and 2.11BSD a.out support.
1531 2002-07-31 Momchil Velikov <velco@fadata.bg>
1533 * config/tc-v850.c (md_assemble): Fix range check for immediate
1536 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1538 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1539 to Broadcom SB-1 core support.
1541 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1543 * config/tc-mips.c (mips_target_format): Fix formatting.
1544 Add recognition of n32 ABI formats.
1546 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1548 * tc-mips.c (load_address): Don't clobber $at when loading a
1549 64-bit address in non-PIC code if noat is in effect.
1552 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1554 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1555 used in division/multiply macro expansions similarly to how they
1556 are used in the variants with break instructions.
1559 2002-07-30 Graeme Peterson <gp@qnx.com>
1561 * configure.in: Add support for arm-*-nto target.
1562 * configure: Regenerate.
1564 2002-07-30 Nick Clifton <nickc@redhat.com>
1566 * config/tc-arm.c (struct literal_pool): Add fields to allow
1567 multiple literal pools to be maintained.
1568 (find_literal_pool): New function.
1569 (find_or_make_literal_pool): New function.
1570 (add_to_literal_pool): Use find_or_make_literal_pool.
1571 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1573 (s_ltorg): Use find_literal_pool.
1574 (arm_cleanup): Dump all literal pools.
1575 * doc/c-arm.texi: Document new behaviour of only dumping literal
1578 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1580 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1581 rather than PPC_OPCODE_32 for powerpc64*.
1583 2002-07-25 Nick Clifton <nickc@redhat.com>
1585 * po/es.po: Updated Spanish translation.
1586 * po/fr.po: Updated French translation.
1588 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1590 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1591 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1592 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1593 * configure, config.in: Regenerate.
1594 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1595 (mips_set_options): Remove "abi" field.
1596 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1599 (mips_arch_string, mips_arch_info): New vars.
1600 (mips_tune_string, mips_tune_info): New vars.
1601 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1602 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1603 (mips_isa_to_str, mips_cpu_to_str): Remove.
1604 (mips_ip): If the selected architecture is a generic ISA rather
1605 than a processor, only mention the ISA level in error messages.
1606 (OPTION_MCPU): Remove.
1608 (md_longopts): Add -mfp64, remove -mcpu.
1609 (mips_set_option_string): New fn.
1610 (md_parse_option): Make -mipsN update file_mips_isa rather than
1611 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1612 Don't let -mgp32 and -mfp32 change the ABI.
1613 (show): Move to end of file. Constify string argument.
1614 (md_show_usage): Move to the end of the file. Read available
1615 architectures from mips_cpu_info_table.
1616 (mips_set_architecture): New fn.
1617 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1618 is an alias for -march=mipsN. Don't change the ABI based on other
1619 flags. Infer the register size from the ABI as well as the
1620 architecture. Complain about more conflicting arguments.
1621 Unify logic with GCC.
1622 (s_mipsset): Don't change the ABI.
1623 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1624 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1625 "mipsN"-type entries. Remove entries that vary only in the
1626 manufacturer's prefix, or that have "000" replaced by "k".
1627 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1628 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1629 (mips_parse_cpu): New fn.
1630 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1631 (mips_cpu_info_from_isa): Minor formatting tweak.
1633 2002-07-24 Nick Clifton <nickc@redhat.com>
1635 * po/sv.po: Updated Swedish translation.
1636 * po/es.po: Updated Spanish translation.
1638 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1640 * Makefile.am: Run "make dep-am".
1641 * Makefile.in: Regenerate.
1642 * doc/Makefile.in: Regenerate.
1643 * config.in: Regenerate.
1644 * po/POTFILES.in: Regenerate.
1646 2002-07-23 Nick Clifton <nickc@redhat.com>
1648 * po/fr.po: Updated French translation.
1650 2002-07-23 Nick Clifton <nickc@redhat.com>
1652 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1655 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1657 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1658 instead of S_IS_EXTERN.
1659 (md_estimate_size_before_relax): Likewise.
1660 (mips_fix_adjustable): Likewise.
1662 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1664 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1666 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1667 Nick Clifton <nickc@redhat.com>
1669 * cond.c (s_ifdef): Treat a referenced but not yet defined
1670 symbol as if it were undefined, in exactly the same way as
1673 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1674 consider referenced bug not yet defined symbols to be
1677 2002-07-18 Denis Chertykov <denisc@overta.ru>
1678 Frank Ch. Eigler <fche@redhat.com>
1679 Alan Lehotsky <alehotsky@cygnus.com>
1680 John Healy <jhealy@redhat.com>
1681 Jeff Johnston <jjohnstn@redhat.com>
1683 * configure.in: Add ip2k configuraton.
1684 * configure: Regenerate.
1685 * Makefile.am: Add ip2k configuraton.
1686 * Makefile.in: Regenerate.
1687 * configure: Regenerate.
1688 * Makefile.in: Regenerate.
1689 * config/tc-ip2k.c: New file.
1690 * config/tc-ip2k.h: New files.
1691 * NEWS: Mention new support.
1692 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1693 * doc/Makefile.in: Regenerate.
1694 * doc/all.texi: Set IP2K
1695 * doc/as.texinfo: Add IP2K description.
1696 * doc/c-ip2k.texi: New file.
1698 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1700 * NEWS: Reformat to match style of other NEWS files.
1702 2002-07-17 Jan Hubicka <jh@suse.cz>
1704 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1706 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1708 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1710 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1712 * NEWS: Add 'Changes in 2.13'.
1714 2002-07-15 Matt Fredette <fredette@netbsd.org>
1716 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1718 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1720 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1721 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1724 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1726 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1727 (ppc_frob_file_before_adjust): New function.
1728 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1729 (ppc_elf_frob_symbol): Don't declare.
1730 (tc_frob_file_before_adjust): Define.
1731 (ppc_frob_file_before_adjust): Declare.
1733 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1734 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1737 (ppc_xcoff64): Rename to ppc_obj64.
1738 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1739 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1740 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1742 (ppc_target_format): Use ppc_obj64 to select format.
1743 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1744 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1745 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1746 (tc_frob_symbol): Likewise.
1747 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1748 BFD_DEFAULT_TARGET_SIZE.
1750 (ppc_is_toc_sym): Likewise.
1751 (md_apply_fix3): Likewise.
1752 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1753 BFD_DEFAULT_TARGET_SIZE.
1754 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1755 (tc_frob_symbol): Likewise.
1757 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1759 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1760 (mips_ip): Likewise.
1762 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1764 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1765 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1766 (md_apply_fix3): Formatting. Remove redundant test.
1767 (tc_gen_reloc): Remove redundant code.
1768 (tc_i386_force_relocation): Delete. Movy body of function to..
1769 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1771 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1773 * configure.in: Add hppa-*-openbsd* target, change
1774 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1776 * configure: Regenerate.
1778 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1780 * config/tc-mips.c (macro): Shift the 32-bit address range
1781 accessible with a lone "lui" down by 32768.
1783 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1785 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1786 instead of "dadd" in address calculations.
1789 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1791 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1793 (md_assemble): Instead, zap the suffix here.
1795 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1797 * NEWS: Remove next release number until the release is actually
1800 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1802 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1804 * Makefile.in: Regenerate.
1806 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1808 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1809 to symbols in merge sections, even non pc-relative ones.
1811 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1813 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1815 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1817 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1818 .softregs and .eeprom.
1820 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1822 * NEWS: Note the next release is 2.13.
1824 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1826 * po/tr.po: New translation imported.
1828 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1830 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1831 (ecoff_directive_def): Likewise.
1832 (ecoff_directive_tag): Likewise.
1833 * listing.c (file_info): Likewise.
1834 * hash.c (what): Likewise.
1836 2002-06-25 H.J. Lu <hjl@gnu.org>
1838 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1839 * Makefile.in: Regenerated.
1841 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1843 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1844 (assemble_ppi): Generate warning if the same register is used
1845 twice as destination in the same padd / pmuls instruction.
1847 2002-06-18 Dave Brolley <brolley@redhat.com>
1849 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1850 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1851 * configure.in: Support frv-*-*.
1852 * Makefile.am (CPU_TYPES): Add frv.
1853 (TARGET_CPU_CFILES): Add tc-frv.c.
1854 (TARGET_CPU_HFILES): Add tc-frv.h.
1855 (DEPTC_frv_coff): New variable.
1856 (DEPTC_frv_elf): New variable.
1857 (DEPOBJ_frv_coff): New variable.
1858 (DEPOBJ_frv_elf): New variable.
1859 (DEP_frv_coff): New variable.
1860 (DEP_frv_elf): New variable.
1861 * tc-frv.c: New file.
1862 * tc-frv.h: New file.
1864 2002-06-17 Catherine Moore <clm@redhat.com>
1866 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1868 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1870 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1872 2002-06-17 Tom Rix <trix@redhat.com>
1874 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1876 2002-06-14 H.J. Lu <hjl@gnu.org>
1877 Daniel Jacobowitz <drow@mvista.com>
1879 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1880 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1881 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1882 and new_logical_line for the first .file directive.
1883 * read.c (s_app_file_string): New function.
1884 (s_app_file): Call it.
1885 * read.h (s_app_file_string): Add declaration.
1887 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1889 * configure.in: Remove MIPS_STABS_ELF.
1890 * configure: Regenerated.
1891 * config.in: Regenerated.
1892 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1894 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1896 (pdr_seg): Declare unconditionally.
1897 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1898 (s_mips_end): Likewise. Generate stabs function markers.
1899 (s_mips_ent): Generate stabs function markers.
1900 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1902 (s_mips_mask): Likewise.
1903 (mips_flag_mdebug): New.
1904 (md_longopts): Add "mdebug" and "no-mdebug".
1905 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1906 (mips_after_parse_args): Set mips_flag_mdebug.
1907 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1909 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1911 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1912 value twice for RELA relocations.
1914 2002-06-12 Ben Elliston <bje@redhat.com>
1916 * symbols.c (resolve_symbol_value): Initialise final_val.
1918 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1920 2002-06-11 Tom Rix <trix@redhat.com>
1922 * config/tc-ppc.c (ppc_subseg_align): Delete.
1923 (ppc_change_csect): Default csect align is 2.
1924 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1926 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1928 * config/tc-avr.c (mcu_types): Update.
1930 2002-06-08 Matt Thomas <matt@3am-software.com>
1932 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1933 (vax-*-netbsd*): New targets.
1934 * configure: Regenerate.
1935 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1936 * config/tc-vax.c: Add support for ELF and PIC.
1937 (flag_want_pic): New flag.
1938 (float_cons): Fix prototype.
1939 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1940 (md_assemble): Introduce a new is_absolute local, and use it
1941 rather than repeating the test. Make fatal errors actually
1942 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1943 Add support for ELF. Add support for PIC.
1944 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1945 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1947 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1948 optional for a.out, and not allowed for VMS. Adjust all callers.
1949 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1950 (md_create_long_jump): Likewise.
1951 (md_undefined_symbol): Likewise.
1952 (md_section_align): Likewise.
1953 (md_shortopts): Allow -k and -K for ELF.
1954 (md_parse_option): Set flag_want_pic if -k or -K.
1955 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1956 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1957 * config/tc-vax.h (tc_headers_hook): Remove.
1958 (TARGET_FORMAT): Set according to object format and target
1960 (BFD_ARCH, TARGET_ARCH): Define.
1961 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1962 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1963 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1964 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1966 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1968 * Makefile.am: Run "make dep-am".
1969 * Makefile.in: Regenerate.
1971 * as.c: Replace CONST with const.
1972 * write.c: Likewise.
1973 * config/obj-coff.c: Likewise.
1974 * config/tc-a29k.c: Likewise.
1975 * config/tc-arm.c: Likewise.
1976 * config/tc-dlx.c: Likewise.
1977 * config/tc-h8300.c: Likewise.
1978 * config/tc-h8500.c: Likewise.
1979 * config/tc-i370.c: Likewise.
1980 * config/tc-i860.c: Likewise.
1981 * config/tc-i960.c: Likewise.
1982 * config/tc-m68hc11.c: Likewise.
1983 * config/tc-m68k.c: Likewise.
1984 * config/tc-m88k.c: Likewise.
1985 * config/tc-mcore.c: Likewise.
1986 * config/tc-mips.c: Likewise.
1987 * config/tc-ns32k.c: Likewise.
1988 * config/tc-pdp11.c: Likewise.
1989 * config/tc-pj.c: Likewise.
1990 * config/tc-s390.c: Likewise.
1991 * config/tc-sh.c: Likewise.
1992 * config/tc-sparc.c: Likewise.
1993 * config/tc-tahoe.c: Likewise.
1994 * config/tc-tic80.c: Likewise.
1995 * config/tc-v850.c: Likewise.
1996 * config/tc-vax.c: Likewise.
1997 * config/tc-w65.c: Likewise.
1998 * config/tc-z8k.c: Likewise.
2000 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2002 Based on patch from Matt Green:
2003 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2004 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2005 (s_mips_loc): New function.
2006 (mips_nonecoff_pseudo_table): Call them.
2007 (append_insn): Call dwarf2_emit_insn.
2009 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2011 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2013 (file_ase_mips16): New veriable.
2014 (mips_eabi64): Remove.
2015 (CPU_HAS_MIPS16): New define.
2016 (CPU_HAS_MDMX): Fix data type.
2017 (md_begin): Code cleanup. Use file_ase_mips16.
2018 (mips_elf_final_processing): Handle mips16 header flag.
2019 Handle EABI flag without intermediate variable.
2021 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2023 * doc/as.texinfo: Update MIPS documentation.
2025 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2027 * config/tc-mips.c: Add define for $zero register.
2028 (md_begin): Add $zero as alias name for $0.
2029 (insn_uses_reg): Use ZERO define.
2030 (mips_ip): Add $zero as alias name for $0.
2031 (mips16_ip): Likewise.
2032 (s_cplocal): Demand empty rest of input line.
2033 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2034 names. Use ZERO define. Fix input_line_pointer progress.
2036 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2038 * symbols.c: Replace CONST by const throughout.
2039 (symbol_find_exact): Split out from..
2040 (symbol_find_base): ..here.
2041 * symbols.h: Replace CONST by const throughout.
2042 (symbol_find_exact): Declare.
2043 * config/obj-elf.c: #include "struc-symbol.h".
2044 (elf_frob_file): If group name matches an exported symbol, use that
2045 symbol for the signature and ".group" as the section name.
2047 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2049 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2052 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2054 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2055 and mips_opts.ase_mdmx if they are uninitialized.
2057 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2059 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2060 (hppa_force_relocation): Check if a stub just before the start symbol
2061 of the last call_info is reachable before forcing relocation. Fix
2064 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2066 * config/tc-mips.c (mips_after_parse_args): New function.
2067 (md_begin): Move processing of defaults to mips_after_parse_args.
2068 config/tc-mips.h (md_after_parse_args): Define.
2070 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2072 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2073 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2074 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2075 * configure: Regenerate.
2076 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2079 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2081 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2083 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2085 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2086 linkonce flag. Print all warnings.
2087 (obj_elf_section): Parse ",comdat" for groups.
2088 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2089 consistency of comdat flag.
2091 2002-06-02 Richard Henderson <rth@redhat.com>
2093 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2094 with LITERALs without sequence numbers.
2096 2002-06-01 Richard Henderson <rth@redhat.com>
2098 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2099 Rename them LITUSE_ALPHA_*.
2101 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2103 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2104 accept parentheses enclosed register lists.
2106 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2108 * Makefile.am: Run "make dep-am".
2109 * Makefile.in: Regenerate.
2110 * po/POTFILES.in: Regenerate.
2112 2002-05-31 Graeme Peterson <gp@qnx.com>
2114 * configure.in: Add i386-*-nto-qnx*.
2115 * configure: Regenerate.
2117 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2119 * config/tc-mips.c (mips_ip): Use unsigned long values for
2122 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2124 * config/tc-mips.c (s_cpsetup): Fix initialization of
2125 mips_cpreturn_register and mips_cpreturn_offset.
2127 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2129 * config/tc-mips.c (s_cpsetup): Fix comment.
2131 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2133 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2134 (mips_ip): Likewise.
2135 (mips16_ip): Likewise.
2136 (tc_get_register): Likewise.
2138 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2139 Ed Satterthwaite <ehs@broadcom.com>
2141 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2142 (mips_opts): Initialize "ase_mdmx" member.
2143 (file_ase_mdmx): New variable.
2144 (CPU_HAS_MDMX): New macro.
2145 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2146 based on command line options and configuration defaults.
2147 (macro_build): Note in comment that use of MDMX in macros is
2148 not currently allowed.
2149 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2150 "Z" MDMX operand types.
2151 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2152 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2154 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2155 Add support for "-mdmx" and "-no-mdmx" options.
2156 (OPTION_ELF_BASE): Move to accomodate new options.
2157 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2158 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2159 file_ase_mdmx was set.
2160 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2161 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2164 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2166 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2167 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2168 command line switch conforming to gcc conventions.
2169 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2171 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2173 * config/tc-mips.c (macro_build_jalr): New Function.
2174 (md_begin): NewABI uses big GOTs.
2175 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2176 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2177 (load_address): Add some NewABI PIC support.
2179 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2180 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2182 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2184 * config/tc-mips.c (load_address): Use mips_gp_register instead
2185 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2187 (macro): Use mips_gp_register instead of hardcoded value.
2189 2002-05-30 Richard Henderson <rth@redhat.com>
2191 * expr.h (operatorT): Add O_md17..O_md32.
2192 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2193 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2194 O_tprelhi, O_tprello, O_tprel): New.
2195 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2196 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2197 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2198 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2199 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2200 (md_apply_fix3): Handle TLS relocations.
2201 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2202 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2203 associated TLS reloc. Check lituse_tls relocs match up.
2204 (emit_insn): Handle TLS relocations.
2207 * doc/c-alpha.texi: Add docs for tls relocations.
2209 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2211 * config/tc-mips.c (mips_gprel_offset): New variable.
2212 (s_gpvalue): Use it.
2214 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2216 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2217 write-write conflicts.
2218 (md_assemble): Reformat introductory comment.
2219 (parallel_ok): Prevent packing only if the first
2220 instruction cannot be packed.
2222 2002-05-30 Jason Eckhardt <jle@redhat.com>
2223 Tom Rix <trix@redhat.com>
2225 * config/tc-d10v.c (build_insn): Check for immediates.
2227 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2229 * config/tc-mips.c: Replace GP in comments by $gp.
2230 (mips_big_got): Initialize.
2231 (mips_trap): Initialize.
2232 (load_address): Use mips_gp_register instead of hardcoded value.
2233 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2234 (macro): Use mips_gp_register instead of hardcoded value.
2235 (macro2): Change load_address calls.
2236 (md_pcrel_from): Comment formatting.
2237 (s_cpload): Use mips_gp_register instead of hardcoded value.
2238 (s_cprestore): Likewise. Comment formatting.
2239 (s_gpword): Fix data type.
2240 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2241 (nopic_need_relax): Replace GP in comments by $gp.
2242 (mips_elf_final_processing): Better comment.
2244 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2246 * configure.in: Add DLX configuraton
2247 * Makefile.am: Add DLX configuraton
2248 * configure: Regenerate.
2249 * Makefile.in: Regenerate.
2250 * config/tc-dlx.c: New file.
2251 * config/tc-dlx.h: New files.
2252 * NEWS: Mention new support.
2254 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2256 * config/obj-coff.c (write_object_file): Add missing semicolon.
2258 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2260 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2261 by the define. Remove superfluous check of mips_opts.mips16.
2262 (append_insn): Likewise. Canonicalize variable increments.
2263 (macro_build): Canonicalize variable increments.
2264 (macro_build_lui): Likewise.
2265 (load_register): Likewise.
2266 (load_address): Move pointer initialization.
2267 (macro): Move pointer to a more local scope. Canonicalize variable
2268 increments. Better comments. Replace magic constant for RA by the
2270 (macro2): Replace magic constant for RA by the define. Canonicalize
2271 variable increments.
2272 (mips_ip): Canonicalize variable increments.
2273 (mips16_ip): Replace magic constant for RA by the define.
2274 (my_getSmallParser): Canonicalize variable increments/decrements.
2275 (my_getPercentOp): Likewise.
2276 (my_getSmallExpression): Likewise.
2277 (s_align): Likewise.
2278 (s_mipsset): Likewise.
2279 (s_cpsetup): Likewise.
2280 (s_insn): Remove superfluous check of mips_opts.mips16.
2281 (s_mips_stab): Likewise.
2282 (mips_handle_align): Canonicalize variable increments.
2283 (s_mips_ent): Likewise.
2284 (s_mips_end): Add comment.
2286 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2288 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2289 * configure: Regenerate.
2291 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2293 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2294 * Makefile.in: Regenerate.
2295 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2296 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2297 * configure: Regenerate.
2298 * as.h: Use #include "" instead of <> for local header files.
2299 * flonum-konst.c: Likewise.
2300 * flonum-mult.c: Likewise.
2302 * listing.c: Likewise.
2303 * config/tc-ia64.h: Likewise.
2304 * config/tc-v850.h: Likewise.
2306 2002-05-24 TAMURA Kent <kent@netbsd.org>
2308 * configure.in: Add a target for i386-netbsdpe.
2309 * configure: Regenerate.
2311 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2313 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2314 (obj_elf_common): Call elf_common.
2315 (obj_elf_tls_common): New function.
2316 (elf_pseudo_tab): Support .tls_common.
2317 (special_sections): Add .tdata and .tbss.
2318 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2320 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2321 (obj_elf_parse_section_letters): Include T in error message.
2322 * config/tc-ppc.c (ppc_section_letter): Likewise.
2323 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2324 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2326 * config/tc-sparc.c (md_apply_fix3): Likewise.
2327 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2328 Define them if not BFD_ASSEMBLER.
2329 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2331 (md_apply_fix3): Add TLS relocs.
2332 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2333 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2334 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2335 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2336 (ia64_elf_section_letter): Include T in error message.
2337 (md_begin): Support TLS operators.
2338 (md_operand): Likewise.
2339 (ia64_gen_real_reloc_type): Support TLS relocs.
2340 * write.c (adjust_reloc_syms): Don't change symbols in
2341 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2343 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2345 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2346 round the relocation up rather than down.
2348 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2350 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2352 * doc/as.texinfo: Document that the COFF version of .section
2353 ignores the 'a' flag.
2355 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2357 * config/tc-alpha.c (assemble_tokens): Protect use of
2358 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2360 * write.c (size_seg): Check adjustment to last frag.
2361 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2363 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2364 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2365 (write_object_file): Invoke md_do_align if available, and use
2366 frag_align_code on text sections.
2367 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2368 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2369 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2370 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2371 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2374 2002-05-22 H.J. Lu <hjl@gnu.org>
2376 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2379 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2381 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2384 2002-05-22 H.J. Lu <hjl@gnu.org>
2386 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2387 for one .loc for compiler.
2389 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2391 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2394 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2396 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2397 Optimize the rotate by zero case.
2399 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2401 * configure.in: Remove accidental enabling of bfd_gas=yes for
2403 * configure: Regenerate.
2405 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2407 * app.c: Fix formatting.
2409 * ehopt.c: Likewise.
2411 * input-file.c: Likewise.
2412 * listing.c: Likewise.
2413 * macro.h: Likewise.
2414 * stabs.c: Likewise.
2415 * symbols.c: Likewise.
2417 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2419 * config/obj-generic.c: Delete file.
2420 * config/obj-generic.h: Likewise.
2422 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2424 * config/tc-avr.c (mcu_types): Update for new devices.
2426 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2428 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2430 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2432 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2433 worked sometimes by accident. Fix copy&paste comment.
2435 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2437 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2438 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2439 (mips_elf_final_processing): Let n32 use .reginfo.
2441 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2443 * config/tc-mips.c (append_insn): Fix too small range of variable.
2445 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2447 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2448 listing_prev_line().
2450 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2452 * config/tc-arm.c (md_assemble): Remove redundant call to
2455 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2458 * stabs.c (s_stab_generic): Fix grammatical error in warning
2461 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2463 * write.c (subsegs_finish): Don't specially align last subseg.
2465 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2467 * stabs.c (s_stab_generic): Warn about a description field that is
2470 * config/obj-coff.c: Fix compile time warnings when compiling
2471 without BFD_ASSEMBLER defined.
2474 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2476 (md_pcrel_from_section): Use md_pcrel_from().
2478 2002-05-11 Bruno Haible <bruno@clisp.org>
2480 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2481 by dwarf2_directive_loc, instead of calling dwarf2_where.
2483 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2485 * config/obj-coff.h: Fix formatting.
2486 * config/tc-mcore.c: Likewise.
2487 * config/tc-mn10300.c: Likewise.
2488 * config/tc-openrisc.c: Likewise.
2489 * config/tc-or32.c: Likewise.
2490 * config/tc-pdp11.c: Likewise.
2491 * config/tc-ppc.c: Likewise.
2492 * config/tc-ppc.h: Likewise.
2493 * config/tc-sh64.c: Likewise.
2494 * config/tc-sh.c: Likewise.
2495 * config/tc-tic54x.c: Likewise.
2496 * config/tc-xstormy16.c: Likewise.
2497 * config/tc-xstormy16.h: Likewise.
2499 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2501 * config/obj-coff.c: Fix formatting.
2502 * config/obj-elf.c: Likewise.
2503 * config/tc-alpha.c: Likewise.
2504 * config/tc-arm.c: Likewise.
2505 * config/tc-d10v.c: Likewise.
2506 * config/tc-d30v.c: Likewise.
2507 * config/tc-h8300.c: Likewise.
2508 * config/tc-hppa.c: Likewise.
2510 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2512 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2513 reloc when no_cond_jump_promotion.
2515 2002-05-08 Jim Wilson <wilson@redhat.com>
2517 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2518 current variable part of frag.
2520 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2522 * config/tc-mmix.c: Fix formatting.
2523 * config/tc-mmix.h: Likewise.
2525 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2527 * configure: Regenerate.
2529 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2531 * config/tc-m68k.c: Fix formatting.
2533 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2535 * Makefile.am: Honour DESTDIR.
2536 * Makefile.in: Regenerate.
2538 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2540 * config/tc-ia64.c: Fix formatting.
2541 * config/tc-ia64.h: Likewise.
2543 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2545 * config/tc-mips.c: Fix formatting.
2546 * config/tc-s390.c: Likewise.
2547 * config/tc-s390.h: Likewise.
2549 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2551 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2552 information for instructions.
2554 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2556 * as.h: Fix formatting.
2559 * dwarf2dbg.c: Likewise.
2560 * frags.h: Likewise.
2562 * macro.c: Likewise.
2564 * stabs.c: Likewise.
2565 * symbols.c: Likewise.
2567 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2569 * app.c (mri_pseudo): Only declare for TC_M68K.
2571 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2572 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2573 BFD_RELOC_16_BASEREL.
2574 (md_assemble): Likewise.
2575 (md_apply_fix3): Likewise.
2577 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2579 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2580 zero into an add of zero - it is not the same.
2582 2002-05-01 Arati Dikey <aratid@kpit.com>
2584 * tc-sh.c (get_specific): Generate warning if the same
2585 destination register is used in parallel instructions.
2587 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2589 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2591 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2593 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2594 backwards to prevent cascading errors.
2596 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2598 * configure.in: Add support for powerpc-*-windiss.
2599 * configure: Regenerated.
2601 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2603 * config/tc-s390.c (md_parse_option): Formatting.
2605 * config/tc-i386.c: Formatting fixes, add missing space in error
2608 2002-04-24 Christian Groessler <chris@groessler.org>
2610 * config/tc-z8k.c (build_bytes): Add support for new cases:
2611 CLASS_IGNORE and ARG_NIM4.
2612 (md_assemble): Prevent destruction of input_line_pointer if
2613 get_operands returns failure.
2615 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2617 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2618 instructions to be generated by macros.
2620 2002-04-24 Andreas Schwab <schwab@suse.de>
2622 * config/tc-i386.c (output_jump, output_disp)
2623 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2625 (md_apply_fix3): Remember addend value for rela relocations.
2626 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2628 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2630 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2631 from previous change.
2633 2002-04-22 Eric Christopher <echristo@redhat.com>
2635 * config/tc-mips.c (macro_build): Add warning if macro instructions
2636 are expanded into a branch delay slot.
2638 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2640 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2641 numbers, gdb relies on them to detect the start of the prologue.
2643 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2645 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2646 symbols in merge sections.
2648 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2650 * as.c (main): Don't reference _bfd_chunksize.
2652 2002-04-15 Tom Rix <trix@redhat.com>
2654 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2655 symbols in merge sections.
2657 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2659 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2660 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2661 argument for the precision.
2662 (gen_to_words): Update accordingly.
2664 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2666 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2667 BFD_VERSION_STRING unavailable.
2668 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2670 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2672 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2673 symbol_used_in_reloc_p is true.
2675 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2678 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2680 * dep-in.sed: Cope with absolute paths.
2681 * Makefile.am (dep.sed): Subst TOPDIR.
2683 * Makefile.in: Regenerate.
2685 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2687 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2688 (mips_ip): Remove unused variable.
2689 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2690 unsigned char with bfd_byte.
2691 (s_file): Remove unused variable.
2692 (s_mips_ent): Likewise.
2694 2002-04-03 Tom Rix <trix@redhat.com>
2696 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2698 (find_opcode): Fix warning in as_warn.
2699 * config/tc-d10v.h: Update Copyright.
2701 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2702 Tom Rix <trix@redhat.com>
2704 From Jeff Knaggs <jknaggs@redhat.com>
2705 * config/tc-d10v.c (check_resource_conflict): New function to
2706 check for resource conflicts.
2708 From Jason Eckhardt <jle@redhat.com>
2709 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2711 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2712 reserved control registers is used.
2713 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2716 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2717 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2718 instruction cannot be packed.
2720 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2721 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2722 write-write conflicts.
2723 (md_assemble): Reformat introductory comment.
2724 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2727 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2729 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2730 O_logical_not>): Derive final_seg from add_symbol.
2731 <O_multiply..O_logical_or>: More final_seg twiddles.
2733 2002-04-01 Jessica Han <jessica@cup.hp.com>
2735 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2738 2002-03-27 Andreas Schwab <schwab@suse.de>
2740 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2741 field for pc-relative fixups.
2742 (output_disp): Likewise.
2743 (md_estimate_size_before_relax): Likewise.
2744 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2745 pc-relative fixups in 64bit mode.
2747 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2749 * config/te-aix5.h: Typo fix.
2751 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2753 * Makefile.am: Run "make dep-am".
2754 * Makefile.in: Regenerate.
2755 * doc/Makefile.in: Regenerate.
2757 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2759 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2760 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2762 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2764 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2765 the EXTENDED bit here; report the estimate according to the
2768 2002-03-18 Tom Rix <trix@redhat.com>
2770 * configure.in: Add AIX 5 support.
2771 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2772 * config/te-aix5.h: New file. AIX 5 support.
2773 * configure: Regenerate.
2775 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2777 * po/fr.po: Updated version.
2779 2002-03-16 Andreas Jaeger <aj@suse.de>
2781 * doc/c-mips.texi (Machine Dependencies): Add new node.
2783 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2785 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2786 (mips_opts): Initialize "ase_mips3d" member.
2787 (file_ase_mips3d): New variable.
2788 (CPU_HAS_MIPS3D): New macro.
2789 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2790 based on command line options and configuration defaults.
2791 (macro_build, mips_ip): Accept MIPS-3D instructions if
2792 mips_opts.ase_mips3d is set.
2793 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2794 Add support for "-mips3d" and "-no-mips3d" options.
2795 (OPTION_ELF_BASE): Move to accomodate new options.
2796 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2797 (mips_elf_final_processing): Add a comment indicating that a
2798 MIPS-3D ASE ELF header flag should be set, when one exists.
2799 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2800 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2801 nomips3d" directives.
2803 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2805 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2806 a weak symbol in same section to be within reach.
2808 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2810 * po/fr.po: Updated version.
2812 2002-03-12 Andreas Schwab <schwab@suse.de>
2814 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2815 body record so that an error is given for misplaced .save
2818 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2820 * config/tc-i386.h (REX_OPCODE): Define.
2821 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2822 (rex_byte): typedef to int.
2823 * config/tc-i386.c: Group prototypes and vars together.
2824 Formatting fixes. Remove occurrences of "register" keyword.
2827 (mode_from_disp_size): Add INLINE keyword to prototype.
2828 (fits_in_signed_byte): Likewise.
2829 (fits_in_unsigned_byte): Likewise.
2830 (fits_in_unsigned_word): Likewise.
2831 (fits_in_signed_word): Likewise.
2832 (fits_in_unsigned_long): Likewise.
2833 (fits_in_signed_long): Likewise.
2834 (type_names): Constify.
2835 (intel_float_operand): Constify param.
2836 (add_prefix): Use REX_OPCODE.
2837 (md_assemble): Likewise. Modify for changed rex_byte.
2838 (parse_insn): Split out of md_assemble.
2839 (parse_operands): Likewise.
2840 (swap_operands): Likewise.
2841 (optimize_imm): Likewise.
2842 (optimize_disp): Likewise.
2843 (match_template): Likewise.
2844 (check_string): Likewise.
2845 (process_suffix): Likewise.
2846 (check_byte_reg): Likewise.
2847 (check_long_reg): Likewise.
2848 (check_qword_reg): Likewise.
2849 (check_word_reg): Likewise.
2850 (finalize_imm): Likewise.
2851 (process_operands): Likewise.
2852 (build_modrm_byte): Likewise.
2853 (output_insn): Likewise.
2854 (output_branch): Likewise.
2855 (output_jump): Likewise.
2856 (output_interseg_jump): Likewise.
2857 (output_disp): Likewise.
2858 (output_imm): Likewise.
2860 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2862 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2864 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2866 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2867 relocs except when BFD64.
2869 * write.c (number_to_chars_bigendian): Don't abort when N is
2870 larger than sizeof (VAL).
2871 (number_to_chars_littleendian): Likewise.
2873 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2875 * config/tc-hppa.c (md_apply_fix3): Add cast.
2876 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2879 2002-03-05 Paul Koning <pkoning@equallogic.com>
2881 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2882 (parse_ac5): New function for parsing float regs in float operand.
2883 (parse_expression): Remove attempt to make literals be octal.
2884 (parse_op_no_deferred): Support float literals.
2885 (parse_op): Reject attempts to refer to float regs.
2886 (parse_fop): New function, like parse_op but for float operand.
2887 (md_assemble): Add cases to parse float operands. Also fix
2888 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2890 2002-03-04 H.J. Lu <hjl@gnu.org>
2892 * config/obj-elf.c (special_section): Add .init_array,
2893 .fini_array and .preinit_array.
2895 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2896 .init_array and .fini_array.
2898 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2900 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2902 (obj_frob_symbol): Copy visibility.
2904 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2906 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2908 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2910 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2912 * po/es.po: Updated.
2914 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2916 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2917 only, undo the changes made on 2001-06-08, with the
2918 effect being that common or extern symbols are
2919 adjusted for embedded-PIC, but weak symbols are not.
2920 (md_estimate_size_before_relax: Likewise, with the effect
2921 that extern symbols are treated the same as weak symbols
2922 only if not embedded-PIC.
2923 (mips_fix_adjustable) Likewise, with the effect that
2924 weak or extern symbols are not adjusted for embedded-PIC.
2925 (md_apply_fix3): Tweak so that the case where value is zero
2926 is handled more correctly for embedded-PIC code.
2928 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2930 * doc/as.texinfo (Overview): Add missing @ifset IA64
2932 * configure.in (LINGUAS): Add es.po.
2933 * configure: Regenerate.
2934 * po/es.po: New file.
2936 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2938 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2939 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2940 and NO_PIC cases. Code cleanup.
2941 (macro2): Fix handling of 64bit register loads.
2943 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2945 * doc/as.texinfo: Add entry for IA64.
2946 * doc/c-ia64.texi: New file.
2948 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2950 * config/tc-hppa.c: Update copyright date.
2952 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2953 Remove references to chip manufacturers.
2954 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2956 (md_show_usage): Remove references to chip manufacturers. Mention
2958 (md_begin): Test power4 opcode flag bits.
2960 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2962 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2963 count exceeds prologue count.
2964 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2965 (unwind.label_prologue_count): New member.
2967 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2969 (get_saved_prologue_count): New function.
2970 (save_prologue_count): New function.
2971 (free_saved_prologue_count): New function.
2972 (dot_label_state): Record state label by calling save_prologue_count().
2973 (dot_copy_state): Restore prologue count by calling
2974 get_saved_prologue_count().
2975 (generate_unwind_image): Free up list of saved prologue
2976 counts by calling free_saved_prologue_counts().
2978 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2980 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2981 function declarations.
2983 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2985 * NEWS: Note that GASP is now deprecated.
2986 * Makefile.am: Do not build gasp-new by default.
2987 * Makefile.in: Regenerate.
2988 * doc/Makefile.am: Do not install gasp.info.
2989 * doc/Makefile.in: Regenerate.
2990 * gas/gasp.texi: Note that gasp is now deprecated.
2992 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2994 * NEWS: Mark 2.12 branch.
2996 2002-02-19 Tom Tromey <tromey@redhat.com>
2998 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3000 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3002 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3005 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3007 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3008 Make bit size independent of architecture switch.
3009 (md_begin): Add warning for -m64 with -Aesa.
3010 (s390_md_end): Use renamed architecture defines.
3012 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3014 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3016 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3018 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3021 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3023 * config/tc-mips.c (md_estimate_size_before_relax): Really
3024 make sure we treat weak like extern only for ELF. (Fixes
3025 patch from 2001-07-25.)
3027 2002-02-15 Ben Elliston <bje@redhat.com>
3029 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3032 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3034 * NEWS: Mention support for MMIX.
3036 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3038 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3039 a sequence of indpendent 'if' statements for easier debugging
3040 and future modification.
3042 2002-02-13 Matt Fredette <fredette@netbsd.org>
3044 * config/tc-m68k.c (md_show_usage): No longer display a
3045 hard-coded "68020" for the default CPU, instead display the
3046 canonical name of the true, configured default CPU.
3047 (m68k_elf_final_processing): Mark objects for sub-68020
3048 CPUs with the new EF_M68000 flag.
3050 2002-02-13 Andreas Schwab <schwab@suse.de>
3052 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3053 pc-relative relocations to merge sections in 64-bit mode.
3055 2002-02-13 Ben Elliston <bje@redhat.com>
3057 * NEWS: Document floating point number handling in gasp.
3058 * gasp.c: Include <assert.h> and "xregex.h".
3059 (is_flonum): New function.
3060 (chew_flownum): Likewise.
3061 (change_base): Consume flonums from the input, where possible.
3062 * doc/gasp.texi (Constants): Document floating point numbers.
3064 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3066 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3067 that implicitly use LR and RR selectors.
3069 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3071 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3072 and `epsw' as available on AM33 and above only.
3073 (other_register_name): Add logic to handle machine type encoded in
3076 2002-02-11 Tom Rix <trix@redhat.com>
3078 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3081 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3083 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3086 2002-02-11 Jan Hubicka <jh@suse.cz>
3088 * i386.c (md_assemble): Support 32bit address prefix.
3089 (i386_displacement): Likewise.
3090 (i386_index_check): Accept 32bit addressing in 64bit mode.
3092 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3094 * config/tc-sh.c (dot): Removed unused function.
3096 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3098 * Makefile.am: "make dep-am".
3099 * Makefile.in: Regenerate.
3100 * aclocal.m4: Regenerate.
3101 * config.in: Regenerate.
3102 * configure: Regenerate.
3103 * doc/Makefile.in: Regenerate.
3105 2002-02-10 Richard Henderson <rth@redhat.com>
3107 * doc/c-alpha.texi: New file.
3108 * doc/Makefile.am (CPU_DOCS): Add it.
3109 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3111 2002-02-09 Richard Henderson <rth@redhat.com>
3113 * config/tc-alpha.c (O_samegp): New.
3114 (USER_RELOC_P): Include it.
3115 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3116 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3117 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3118 (alpha_validate_fix): New.
3119 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3121 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3123 * doc/c-cris.texi: New.
3124 * doc/all.texi: @set CRIS.
3125 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3126 Include c-cris.texi.
3127 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3128 * doc/Makefile.in: Regenerate.
3130 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3132 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3133 determine if a number is a sign-extended 32-bit number.
3134 (load_register): Use IS_SEXT_32BIT_NUM.
3135 (macro): Check if load/store macro handling is using a
3136 constant 32-bit address on 64-bit address systems, and if
3137 so optimize the generation of that address.
3139 2002-02-08 Richard Henderson <rth@redhat.com>
3141 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3142 we've eliminated all foreign relocation types yet.
3143 (alpha_fix_adjustable): Likewise.
3145 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3147 Contribute sh64-elf.
3148 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3149 Stephen Clarke <Stephen.Clarke@st.com>
3150 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3151 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3152 * config/tc-sh.c (md_relax_table): Added default sizes for
3153 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3154 MOVI_16, MOVI_32 and MOVI_48.
3155 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3156 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3158 (shmedia_md_estimate_size_before_relax): Remove redundant
3159 blocks. Set fragP->fr_var even if relaxation type unchanged.
3160 Retain UNDEF_MOVI until expression decays to number.
3161 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3162 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3163 relocation types. Take fixP->fx_addnumber into account too.
3164 (shmedia_md_apply_fix): Likewise.
3165 (shmedia_md_convert_frag): Likewise.
3166 (shmedia_build_Mytes): Likewise.
3167 (sh64_consume_datalabel): Complain about nested datalabel.
3168 Support PIC relocs. Call sh_parse_name.
3169 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3170 in tc-sh.h to SHmedia reloc types.
3171 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3172 MOVI_GOTPC): New relaxation constants.
3173 (md_relax_table): Introduce relaxation directives for PIC-related
3175 (sh_PIC_related_p): Handle datalabel.
3176 (sh_check_fixup): Choose SH5 PIC relocations.
3177 (sh_cons_fix_new): Added BDF_RELOC_64.
3178 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3179 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3180 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3181 current ISA is SHmedia, get 7 bytes.
3182 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3183 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3185 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3186 shmedia_apply_fix3 and make void.
3187 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3188 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3190 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3191 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3192 2001-03-14 DJ Delorie <dj@redhat.com>
3193 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3194 * doc/Makefile.in(CPU_DOCS): Ditto.
3195 * doc/c-sh64.texi: New file.
3196 * doc/as.texinfo: Add SH64 support.
3197 2001-03-13 DJ Delorie <dj@redhat.com>
3198 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3199 A_REUSE_PREV so that its purpose is more obvious.
3200 (shmedia_build_Mytes): Ditto.
3201 2001-03-07 DJ Delorie <dj@redhat.com>
3202 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3204 (sh64_vtable_inherit): Ditto.
3205 (strip_datalabels): New, strip "datalabel" from given line.
3206 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3208 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3209 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3211 (shmedia_build_Mytes): ... to here.
3212 2001-03-06 DJ Delorie <dj@redhat.com>
3213 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3215 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3216 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3217 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3218 address by one in call to dwarf2_emit_insn.
3219 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3220 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3221 alignment handling broken by imported changes.
3222 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3223 (sh64_handle_align): Declare.
3224 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3225 (sh64_max_mem_for_rs_align_code): Declare.
3226 (enum sh64_isa_values): Moved here from tc-sh64.c.
3227 (md_do_align): Define.
3228 (sh64_do_align): Declare.
3229 (struct sh64_tc_frag_data): New.
3230 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3232 (TC_FRAG_INIT): Change to set new datatype.
3233 (struct sh64_segment_info_type): Rename member
3234 last_flushed_location to last_contents_mark. All users changed.
3235 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3236 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3237 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3238 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3239 of unsetting seen_insn.
3240 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3241 call sh64_update_contents_mark.
3242 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3243 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3244 enum sh64_isa_values.
3245 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3246 (emitting_crange): Boolean guard moved to file scope from function
3247 scope in sh64_set_contents_type.
3249 (sh64_update_contents_mark): New; most split out from
3250 sh64_flush_pending_output.
3251 (shmedia_md_end): Call sh64_update_contents_mark. Set
3252 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3253 (sh64_do_align): New function.
3254 (sh64_max_mem_for_rs_align_code): New function.
3255 (sh64_handle_align): Rename from shmedia_do_align. Make
3256 non-static. Add head comment. Emit zero bytes for n bytes modulo
3257 four. Change return-type to void.
3258 (shmedia_elf_new_section): Remove.
3259 (shmedia_md_assemble): Call sh64_update_contents_mark.
3260 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3261 new frag. Call sh64_update_contents_mark after making the new
3263 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3264 and sh_flush_pending_output.
3265 (sh64_flag_output): Also call md_flush_pending_output, but add
3266 condition on not emitting_crange.
3267 (sh64_tc_cons_fix_new): Remove.
3268 2001-01-12 Nick Clifton <nickc@redhat.com>
3269 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3270 alignment handling scheme imported from sourceware.
3271 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3272 * config/tc-sh64.h (TARGET_FORMAT): Define.
3273 (sh64_target_format): Prototype.
3274 * config/tc-sh64.c (sh64_target_mach): New function.
3275 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3276 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3277 zero_address_frag instead of copying the frag of the symbol.
3278 (shmedia_frob_file_before_adjust): Ditto.
3279 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3280 to valueT to remove signedness.
3281 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3282 headers to output_bfd. Do not evaluate symbols if final is false;
3284 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3285 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3286 to the current frag, call shmedia_md_convert_frag to emit fixups
3287 and make frag_wane neutralize the frag. Update comments.
3288 * config/tc-sh.c (md_convert_frag): Change caller of
3289 shmedia_md_convert_frag.
3290 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3291 * config/tc-sh64.h: Tweak comments and correct formatting.
3292 * config/tc-sh64.c: Ditto.
3293 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3294 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3295 for the no-relocation case.
3296 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3297 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3299 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3301 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3302 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3304 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3306 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3307 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3308 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3309 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3310 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3311 if reloc is emitted.
3312 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3313 New options plus bugfixes.
3314 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3316 (md_parse_option): Handle new options.
3317 (md_show_usage): Add blurb for new options.
3318 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3319 (sh64_expand, sh64_pt32): New variables.
3320 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3321 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3322 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3323 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3324 <resolved previously-pc-relative relocs>: Handle
3325 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3326 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3327 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3328 points to SHcompact code.
3329 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3330 SH64PCREL16)>: Check that ISA of what operand points at and
3331 PTA/PTB matches, or emit error.
3332 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3333 SHMEDIA_BFD_RELOC_PT.
3334 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3336 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3337 condition for MOVI expansion.
3338 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3339 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3341 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3343 (sh64_target_format): Error-check setting of sh64_pt32 and
3344 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3345 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3346 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3347 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3348 * config/tc-sh64.c: Improve comments.
3349 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3350 not say the linker will check correctness of PTA/PTB expansion.
3351 (shmedia_md_end): Make non-static.
3352 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3354 * config/tc-sh.c (sh_finalize): Remove.
3355 * config/tc-sh.h (md_end): Do not define.
3356 Remove prototype for sh_finalize.
3357 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3358 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3359 sh64_section_data container when storing section type in tdata
3360 field in elf_section_data.
3361 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3363 * Makefile.am: Update dependencies.
3364 * Makefile.in: Regenerate.
3365 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3366 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3367 dwarf2_emit_insn call with test on debug_type.
3368 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3369 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3370 CRT_SH5_ISA32 sticky for 64-bit.
3371 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3372 Generate .crange sections when switching ISA mode or emitting
3373 constants in same section as code.
3374 * config/tc-sh64.c: Reformat structure definitions.
3375 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3377 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3378 to emit a .cranges descriptor when contents type changes. Only
3379 emit error if changing contents type and -no-mix is in effect.
3380 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3381 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3382 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3383 sh64_flush_last_crange over sections.
3384 When checking main symbol of datalabel symbol, check for
3385 STO_SH5_ISA32, not ISA type of section in definition.
3386 (shmedia_frob_file_before_adjust): Check main symbol for
3387 STO_SH5_ISA32; don't check ISA type of section in definition.
3388 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3389 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3390 .cranges entries have been output.
3391 (shmedia_elf_new_section): Just call md_flush_pending_output.
3392 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3393 fix. Do not set tc_segment_info_data.in_code for section. Call
3394 sh64_set_contents_type for SHmedia code.
3395 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3396 false. Call md_flush_pending_output.
3397 (sh64_target_format): Check that -no-mix and
3398 -shcompact-const-crange are used in sane combination with other
3400 (shmedia_md_pcrel_from_section): Check type of fix for how to
3402 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3403 not ISA type of section in definition.
3404 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3405 hold contents-type state.
3406 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3407 (sh64_flush_pending_output): Declare.
3408 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3409 (sh64_tc_cons_fix_new): Declare.
3410 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3411 call sh64_flag_output.
3412 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3413 call sh64_set_contents_type to mark SHcompact code and set
3415 (md_longopts): New options "-no-mix" and
3416 "-shcompact-const-crange".
3417 (md_parse_option): Handle new options.
3418 (md_show_usage): Add blurb for new options.
3419 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3420 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3421 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3422 (sh64_last_insn_frag): New.
3423 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3424 to get frag for insn opcode for generating fixups; do not assume it
3426 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3428 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3430 (TC_FRAG_TYPE): Define as fragS *.
3431 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3432 (sh64_last_insn_frag): Declare.
3433 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3434 not == NULL before dereferencing.
3435 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3436 Get rid of BFD section flag and EF_SH64_ABI64.
3437 * config/tc-sh64.c (shmedia_frob_section_type): Use
3438 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3439 communicate the section as containing SHmedia code. Describe why.
3440 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3441 EF_SH64 regardless of ABI.
3442 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3443 in error message. Handle resolved expressions for
3444 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3445 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3446 (shmedia_check_limits): Handle BFD_RELOC_64.
3447 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3448 a STO_SH5_ISA32 symbol, only the BFD value.
3449 2000-12-11 Ben Elliston <bje@redhat.com>
3450 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3451 dwarf2_generate_asm_lineno.
3452 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3453 Handle PC-relative MOVI expansions with assembler relaxation.
3454 Generate PC-relative relocs from 16-bit PC-relative expressions.
3455 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3456 (shmedia_md_pcrel_from_section): ...here.
3457 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3458 turned completely resolved. Adjust relocation type for 16-bit
3459 immediate operands that has turned PC-relative. Adjust back for
3460 MD_PCREL_FROM_SECTION being applied twice.
3461 (shmedia_md_convert_frag): Always emit reloc for expression with
3462 global or weak symbol. Handle relaxation result for PC-relative
3464 (shmedia_md_estimate_size_before_relax): An expression with a weak
3465 or global symbol can not be relaxed. Break out tests for
3466 relaxable symbol into variable sym_relaxable.
3467 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3468 UNDEF_MOVI)>: Break out any PC-relative expression and change
3470 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3472 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3473 MOVI expansion. If X_op_symbol of the immediate expression is
3474 set, make an expression symbol for the argument to frag_var.
3475 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3477 (END): Adjust for new relaxations.
3478 (md_relax_table): Add entries for new relaxations.
3479 2000-12-07 Ben Elliston <bje@redhat.com>
3480 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3481 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3482 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3483 SHORI operand offsets in PT/PTA/PTB expansions.
3484 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3485 Implement DataLabel semantics.
3486 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3487 shmedia_frob_file_before_adjust.
3488 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3489 (DATALABEL_SUFFIX): Define.
3490 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3491 symbol list to update "datalabel" symbols to their main symbol
3493 (shmedia_frob_file_before_adjust): New.
3494 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3495 undefined and set STT_DATALABEL.
3496 (sh64_frob_label): Initialize TC symbol field.
3497 (sh64_consume_datalabel): Actually implement semantics. New
3498 parameter operandf, call it instead of expression.
3499 (sh64_exclude_symbol): New.
3500 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3501 to sh64_consume_datalabel.
3502 (tc_symbol_new_hook): Define to tc_frob_symbol.
3503 (TC_SYMFIELD_TYPE): Define to symbolS *.
3504 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3505 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3506 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3508 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3509 generating dwarf2 debug information.
3510 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3511 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3512 elf64-sh64 for the 64-bit ABI.
3513 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3515 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3516 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3518 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3519 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3520 (enum sh64_abi_values): New type.
3521 (enum sh64_isa_values): New type.
3522 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3523 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3524 (sh64_abi): Replace shmedia_64.
3525 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3526 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3527 (s_sh64_mode): Check validity for this target.
3528 (sh64_target_format): Initialize defaults for ISA and ABI.
3529 Fallback to old object format if no SH64 ISA or ABI has been
3531 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3532 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3533 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3534 * config/tc-sh64.h: Fix typo in comment.
3535 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3536 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3537 <PT fixups for absolute values>: Size will be longest, not
3539 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3540 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3541 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3542 and l1 to hold lowercase of two first characters. Change all
3543 remaining TO_LOWER to tolower.
3544 * config/tc-sh64.c (TO_LOWER): Delete.
3545 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3546 (md_parse_name): Define.
3547 (sh64_consume_datalabel): Declare.
3548 (DOLLAR_DOT): Define.
3549 * config/tc-sh64.c (shmedia_parse_exp): New.
3550 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3551 (shmedia_parse_reg): Remove const from src
3553 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3554 (shmedia_md_assemble): Ditto for op_end variable.
3555 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3556 Use shmedia_parse_exp, not parse_exp.
3557 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3558 parameter. All callers changed.
3559 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3561 (shmedia_parse_reg): Put first two character in local variables.
3562 Use tolower, not TO_LOWER. If no register is found and argtype
3563 indicates a control register, scan shmedia_creg_table
3565 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3566 * Makefile.am (CPU_TYPES): Add sh64.
3567 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3568 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3569 Regenerate dependencies.
3570 * Makefile.in: Regenerate.
3571 * configure.in: Add support for sh64-*-elf*.
3572 * configure: Regenerate.
3573 * config/tc-sh64.h: New.
3574 * config/tc-sh64.c: New.
3575 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3576 .mode, .isa and .uaquad.
3577 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3578 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3579 [HAVE_SH64] (END): Define as 10.
3580 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3581 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3583 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3584 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3585 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3586 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3588 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3589 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3590 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3591 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3592 SHmedia instructions. Handle state-change after switching to
3594 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3595 (md_parse_option) [HAVE_SH64]: Parse new options.
3596 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3597 (md_convert_frag) [HAVE_SH64] <default>: Call
3598 shmedia_md_convert_frag instead of abort.
3599 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3600 BFD_RELOC_SH_SHMEDIA_CODE.
3601 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3602 SHcompact or SHmedia code.
3603 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3604 shmedia_md_apply_fix instead of abort.
3605 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3606 result from calling shmedia_md_estimate_size_before_relax instead
3608 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3610 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3611 shmedia_init_reloc and do nothing more if it returns non-zero.
3612 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3613 * po/POTFILES.in: Regenerate.
3614 * po/gas.pot: Regenerate.
3616 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3618 * config/tc-sh.c (parse_at): Install the correct version of
3621 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3622 assume fixP->fx_subsy is non-NULL.
3624 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3626 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3627 A_DISP_PC_ABS, and adjust it by -4.
3628 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3630 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3631 the operand type is not A_DISP_PC_ABS.
3633 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3635 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3636 common and weak symbols. Handle common and weak symbols as
3637 undefined symbols with regards to GREG handling and merging.
3638 (mmix_frob_file): Ditto.
3640 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3642 * configure.in (hppa-*-netbsd*): New target.
3643 * configure: Regenerate.
3644 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3646 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3648 * config/tc-v850.c: Add missing prototypes amd use old-style
3649 function definitions.
3650 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3651 (sdata_section tdata_section, zdata_section, sbss_section,
3652 tbss_section, zbss_section, rosdata_section, rozdata_section,
3653 scommon_section, tcommon_section, zcommon_section,
3654 call_table_data_section, call_table_text_section): Delete.
3655 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3656 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3657 v850_call_table_data, v850_call_table_text): Delete.
3658 (struct v850_seg_entry): New.
3659 (v850_seg_table): New.
3660 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3661 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3662 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3663 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3666 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3667 recording of alignment.
3668 (md_pseudo_table): Use v850_seg.
3669 (md_begin): Don't init .call_table_data and .call_table_text here.
3670 Set v850_seg_table bss entry.
3672 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3674 Support on-demand global register allocation by passing on
3675 base-plus-offset relocs to the linker.
3676 * config/tc-mmix.c: Tweak and fix typos in comments.
3677 (allocate_undefined_gregs_in_linker): New variable.
3678 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3679 (md_longopts): Add --linker-allocated-gregs.
3680 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3681 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3682 (md_show_usage): Update text for -x. Add text for
3683 --linker-allocated-gregs.
3684 (tc_gen_reloc): Derive default value for addend from val and
3685 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3686 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3687 GREG if allocate_undefined_gregs_in_linker.
3688 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3689 --linker-allocated-gregs.
3690 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3691 --linker-allocated-gregs. Mention that it's implied by -x.
3692 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3693 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3695 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3697 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3699 * Makefile.am: Run "make dep-am"
3700 * Makefile.in: Regenerate.
3702 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3704 * config/tc-or32.c: New file.
3705 * config/tc-or32.h: New file.
3706 * configure.in: Add support for or32 targets.
3707 * configure: Regenerate.
3708 * config/obj-coff.c: Add support for or32 targets.
3709 * config/obj-coff.h: Add support for or32 targets.
3710 * Makefile.am: Add support for or32 targets.
3711 * Makefile.in: Regenerate.
3712 * NEWS: Mention support for OpenRISC.
3713 * doc/Makefile.in: Regenerate.
3714 * po/POTFILES.in: Regenerate.
3715 * po/gas.pot: Regenerate.
3717 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3719 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3722 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3724 * config/tc-mips.c (tc_gen_reloc): Arrange for
3725 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3726 their LO16 parts, even for ELF.
3728 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3730 * config/tc-i386.c: Protect definitions of true and false
3733 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3735 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3736 made because of .weak, if they are neither defined nor used in any
3739 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3741 * configure: Regenerated.
3743 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3745 * doc/Makefile.am (install): Depend on install-info.
3746 * doc/Makefile.in: Regenerate.
3748 2002-01-26 Nick Clifton <nick@redhat.com>
3750 * po/fr.po: Updated version
3752 2002-01-24 Kazu Hirata <kazu@hxi.com>
3754 * config/tc-h8300.c (check_operand): Don't print a warning
3755 when a valid 24-bit address is given to a 16-bit address
3758 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3760 * config/tc-sh.c (sh_elf_suffix): Removed.
3761 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3762 sh_end_of_match, sh_parse_name): New functions.
3763 (sh_elf_cons): Simplify.
3764 (parse_exp): Reject misplaced PIC operands.
3765 (md_undefined_symbol): Simplify.
3766 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3767 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3768 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3769 Complain if subsy remains at the end.
3770 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3771 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3773 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3775 * config/tc-mn10300.c (xr_registers): Move `pc'...
3776 (other_registers): ... here.
3778 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3780 * Makefile.am: Run "make dep-am".
3781 * Makefile.in: Regenerate.
3782 * gas/po/POTFILES.in: Regenerate.
3784 2002-01-21 DJ Delorie <dj@redhat.com>
3786 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3787 stabstr_name allocation permanent, as it will be referenced from
3790 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3792 * configure.in (ia64-*-netbsd*): New target.
3793 * configure: Regenerate.
3795 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3797 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3799 <Detailed description, ARM options>: Ditto.
3800 * doc/c-arm.texi (ARM Options): Ditto.
3802 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3804 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3805 do_mia, do_mar and do_mra respectively.
3806 (do_mav_*): Renamed from do_c_*.
3807 (mav_reg_required_here, mav_parse_offset): Renamed from
3808 cirrus_reg_required_here and cirrus_parse_offset respectively.
3809 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3811 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3812 Keith Walker <keith.walker@arm.com>
3814 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3815 (insns): Add pattern for bxj instruction.
3816 (do_bxj): New function.
3817 (arm_cpus): Add arm926ej.
3818 (arm_archs): Add armv5tej.
3820 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3822 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3824 2002-01-19 Keith Walker <keith.walker@arm.com>
3826 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3828 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3830 * NEWS: Mention new ARM command-line options and VFP support.
3832 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3834 (ARM_CEXT_MAVERICK): Similarly.
3835 (ARM_ANY): Now means any core instruction.
3836 (CPU_DEFAULT): Default to ARM_ANY.
3837 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3838 (pic_code): Declare for all object types. Make type int.
3839 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3840 (march_fpu_opt, mfpu_opt): Declare.
3841 (md_longopts): Tidy up conditional definitions.
3842 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3843 (arm_long_opts): New tables.
3844 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3845 (arm_parse_extension): New function.
3846 (md_parse_option): Rewrite using new table-driven system.
3847 (md_show_usage): Use new table-driven system.
3848 (md_begin): Calculate cpu_variant from command line option data.
3849 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3850 command-line options.
3851 * doc/c-arm.texi: Likewise.
3853 2002-01-18 Andreas Jaeger <aj@suse.de>
3855 * as.c (parse_args): Update year.
3857 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3859 * config/tc-tic54x.c (encode_address): Add a more informative
3860 warning about incorrect syntax.
3862 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3864 * po/gas.pot: Regenerate.
3866 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3868 * macro.c (get_any_string): Add no-c-format comment to prevent
3869 confusion when translating string.
3870 * gasp.c (get_any_string): Add no-c-format comment to prevent
3871 confusion when translating string.
3873 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3874 Johannes Stezenbach <js@convergence.de>
3875 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3876 matched before the shorter ones.
3877 (my_getSmallParser): Fix handling of nested parentheses in
3878 percent_op's. Code cleanup.
3879 (my_getPercentOp): New function, code from my_getSmallParser.
3880 (my_getSmallExpression): Fix handling of closing parentheses.
3881 Code cleanup. Better comments.
3883 2002-01-16 Nick Clifton <nickc@redhat.com>
3885 po/tr.po: New file: Turkish translation.
3886 configure.in (LINGUAS): Add "tr".
3887 configure: Regenerate.
3889 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3891 Support for VFP instructions
3892 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3893 (cp_address_required_here): New argument wb_ok. When false, do not
3894 accept write-back forms of addressing. Change all callers.
3895 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3896 (FPU_VFP_EXT_V2): Define.
3897 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3898 Define in terms of above.
3899 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3900 (vfp_reg): New struct.
3901 (vfp_regs): New array of registers.
3902 (insns): Add VFP instructions.
3903 (sn_table): New array of VFP single-precision register names.
3904 (dn_table): New array of VFP double-precision register names.
3905 (all_reg_maps): Add the new register tables.
3906 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3907 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3908 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3909 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3910 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3911 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3912 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3913 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3914 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3915 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3916 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3917 (do_vfp_sp_dp_cvt): New functions.
3918 (md_begin): Set soft-float flag for appropriate VFP work.
3919 (md_atof): Handle VFP-format doubles.
3920 (md_parse_option): Handle VFP command-line options.
3921 (md_show_usage): Display VFP command-line options.
3923 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3925 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3926 various command line options.
3928 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3930 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3932 (xstormy16_md_apply_fix3): Do not return a value.
3934 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3936 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3937 the -EL/-EB option that matches the target's endianness.
3938 (md_parse_option): Likewise.
3940 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3942 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3943 is not dependent on ARM_BI_ENDIAN.
3945 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3947 * tc-arm.c (all error messages): Normalize capitalization of messages.
3949 * tc-arm.h (md_operand): Delete define.
3950 * tc-arm.c (in_my_get_expression): New static variable.
3951 (my_get_expression): Set and clear it.
3952 (md_operand): New function. If called from my_get_expression
3953 put the error in inst.error.
3954 (output_inst): Now takes argument of instruction being assembled.
3955 Print it out with any error message.
3956 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3958 (end_of_line): Don't update inst.error if it is already set.
3960 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3962 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3963 op that can be translated into a mvn instruction.
3965 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3967 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3968 setting default md.flags.
3969 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3970 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3971 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3972 for 32 bit unwind info blocks.
3973 (generate_unwind_image): Add support for different types
3974 of unwind images (32 bits and/or big-endian).
3975 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3976 (ia64_target_format): Add support for hpux target formats.
3977 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3978 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3979 SHT_FINI_ARRAY elf section types.
3981 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3983 * tc-arm.c (struct reg_entry): Move before prototypes.
3984 (int_register, cp_register, fp_register): Delete.
3985 (reg_table): Delete. Replaced with ...
3986 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3987 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3988 (mav_dspsc_table): ... one table per register set.
3989 (arm_reg_hsh): Delete.
3990 (struct reg_map): New structure.
3991 (all_reg_maps): New array.
3992 (enum arm_reg_type): New enums.
3993 (build_reg_hsh): New function.
3994 (insert_reg_alias): Use hash table passed by caller. Adjust all
3996 (create_register_alias): New function, split out from ...
3997 (md_assemble): ... here.
3998 (md_begin): Build new register hash tables.
3999 (arm_reg_parse): New argument for the hash table to search. Adjust all
4001 (arm_reg_parse_any): New function.
4002 (co_proc_number): Look up the processor number in the processor hash
4004 (cirrus_regtype): Delete.
4005 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4006 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4007 (ARM_EXT_MAVERICKsc_register): Delete.
4008 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4009 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4011 (do_c_triple_4, do_c_triple_5): Delete.
4012 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4013 (do_c_quad_6): Delete.
4014 (do_c_quad_6[ab]): New functions.
4015 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4016 arguments to use new register parsing methods.
4017 (cirrus_reg_required_here): Likewise.
4018 (insns): Reclassify cirrus maverick worker functions.
4019 (cirrus_valid_reg): Delete.
4021 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4023 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4024 (sh*-*-netbsdelf*): New target.
4025 * configure: Regenerate.
4026 * tc-sh.h: Update copyright years.
4027 (TARGET_FORMAT): Add version for TE_NetBSD.
4029 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4031 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4034 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4036 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4037 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4039 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4041 * tc-mips.c (mips_cprestore_valid): New flag.
4042 (mips_frame_reg_valid): New flag.
4043 (macro) [M_JAL_2]: Check both flags.
4044 [M_JAL_A]: Likewise.
4045 (s_cprestore): Set mips_cprestore_valid.
4046 (tc_get_register): If setting mips_frame_reg, set
4047 mips_frame_reg_valid and clear mips_cprestore_valid.
4048 (s_mips_ent): Clear both flags.
4049 (s_mips_end): Clear both flags.
4051 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4053 * write.c (write_object_file): Make use of bfd_section_list_remove.
4054 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4055 * config/tc-mmix.c (mmix_frob_file): Likewise.
4057 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4059 * configure.in (i386-*-netbsdelf*): Collapse target into...
4060 (i386-*-netbsd*): ...this. Add support for x86-64.
4061 * configure: Regenerated.
4063 2002-01-03 matthew green <mrg@redhat.com>
4065 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4067 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4069 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4072 For older changes see ChangeLog-0001
4078 version-control: never
projects / external / binutils.git / blob