1 2002-12-03 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
4 and ARM_ADRL_IMMEDIATE.
6 2002-12-02 Nick Clifton <nickc@redhat.com>
8 * gasp.c: Delete. It has been deprecated.
9 * NEWS: Mention that gasp has been removed.
10 * Makefile.am: Remove references to gasp.
11 * makefile.vms: Likewise.
12 * mpw-make.sed: Likewise.
13 * Makeile.in: Regenerate.
14 * doc/gasp.texi: Delete.
15 * doc/Makefile.am: Remove references to gasp.texi.
16 * doc/Makefile.in: Regenerate.
17 * macro.c: Delete references to gasp.
18 Remove use of comment_char function parameter as it is no longer
20 * macro.h: Update prototypes to remove comment_char parameter.
22 * read.c (read_a_source_file, s_irp): Remove comment_char
23 parameter from invocation of functions in macro.c
25 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
27 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
29 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
31 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
32 (tc_gen_reloc): Mark section param as not used.
34 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
36 Fix Bug savannah/1825:
37 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
38 that are not pc-relative.
39 (m68hc11_relax_frag): Declare.
41 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
42 the offsetable indexed addressing modes (n,r).
43 (build_insn): Cleanup some locals.
44 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
45 relaxation of difference between two symbols of same section.
46 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
47 only when this is a PC-relative operand and the offset is not absolute.
48 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
49 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
50 be handled by m68hc11_relax_frag.
52 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
54 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
55 (32-bit int, 64-bit double).
56 (md_longopts): New options -mshort, -mlong, -mshort-double and
57 -mlong-double to control the ABI.
58 (md_show_usage): Update.
59 (md_parse_option): Handle new options.
60 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
62 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
64 * symbols.c (report_op_error): New function, broken out of ...
65 (resolve_symbol_value): ... here. Use for both monadic and dyadic
68 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
70 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
71 for BFD_RELOC_32_PLT_PCREL.
73 2002-11-30 Alan Modra <amodra@bigpond.net.au>
75 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
76 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
77 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
78 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
79 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
80 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
81 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
82 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
83 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
84 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
85 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
86 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
87 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
88 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
89 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
90 TRUE/FALSE. Formatting.
92 2002-11-29 Nick Clifton <nickc@redhat.com>
94 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
95 assume a value of zero.
98 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
100 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
103 2002-11-29 Jakub Jelinek <jakub@redhat.com>
105 * config/tc-ia64.c (md_apply_fix3): Add default case.
107 2002-11-28 Jakub Jelinek <jakub@redhat.com>
109 * symbols.c (S_SET_THREAD_LOCAL): New function.
110 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
111 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
113 * config/tc-ia64.c (md_apply_fix3): Likewise.
114 * config/tc-alpha.c (md_apply_fix3): Likewise.
116 2002-11-28 Jakub Jelinek <jakub@redhat.com>
118 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
121 2002-11-26 DJ Delorie <dj@redhat.com.
123 * dwarf2dbg.c (scale_addr_delta): New.
124 (size_inc_line_addr): Use it.
125 (emit_inc_line_addr): Use it.
127 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
129 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
130 (md_assemble): Don't pass on branches to constants as relaxable.
133 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
135 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
137 2002-11-21 Randolph Chung <randolph@tausq.org>
139 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
140 only if they have default visibility.
142 2002-11-21 Richard Henderson <rth@redhat.com>
144 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
147 2002-11-21 Alan Modra <amodra@bigpond.net.au>
149 * config/tc-mcore.c (mcore_pool_count): New function.
150 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
152 2002-11-20 Klee Dienes <kdienes@apple.com>
154 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
155 coalesce the name fields to use the same pointer.
157 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
158 the name fields to use the same pointer.
159 (get_specific): Check for opcodes with the same name using strcmp
160 as well as comparing the pointer.
162 2002-11-20 Alan Modra <amodra@bigpond.net.au>
164 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
167 2002-11-19 Richard Henderson <rth@redhat.com>
169 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
170 visibility portion of st_other.
172 2002-11-19 Klee Dienes <kdienes@apple.com>
174 * config/tc-h8300.c (struct h8_instruction): New type, used to
175 wrap h8_opcodes with length, noperands, idx, and size fields
176 (computed at run-time).
177 (h8_instructions): New variable.
178 (md_begin): Allocate the storage for h8_instructions. Fill
179 h8_instructions with pointers to the appropriate opcode and the
180 correct value for the additional fields.
181 (clever_message): Update to use h8_instructions instead of
183 (build_bytes): Ditto.
184 (get_specific): Ditto.
185 (md_assemble): Ditto.
187 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
189 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
190 adjustments to symbols in merge sections.
192 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
194 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
196 2002-11-18 Kevin Buettner <kevinb@redhat.com>
198 * dwarf2dbg.h (dwarf2_format): New enum.
199 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
200 (out_debug_line, out_debug_info): Add code for handling 64-bit
202 * config/tc-mips.h (mips_dwarf2_format): Declare.
203 * config/tc-mips.c (mips_dwarf2_format): New function.
204 * doc/internals.texi (DWARF2_FORMAT): Document.
206 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
208 * config/tc-mips.c (s_change_section): Make sure input buffer
209 is not accessed past the end. Don't hand
210 obj_elf_change_section a pointer into the input buffer.
212 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
214 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
217 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
219 * config/tc-tic4x.c: Fixed proper commandline
220 parameters. Added support for new opcode-list format. General
221 error message fixups.
222 (c4x_inst_add): Reject insn not for our CPU
223 (md_begin): Added matrix for setting the proper opcode-level &
224 device-flags according to cpu type and revision. Rewrite the
226 (c4x_operand_parse): Fix opcode bug
227 (c4x_operands_match): New function argument. Added dry-run
228 mechanism, that is optional error generation. Added constraint 'i'
230 (c4x_insn_check): Added new function for post-verification of the
232 (md_assemble): Check all opcodes before croaking because of an
233 argument mismatch. Need this to be able to fully support
234 ortogonally arguments.
235 (md_parse_options): Revised commandprompt swicthes and added new
237 (md_show_usage): Complete rewrite of printout.
239 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
241 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
242 (c4x_operands_match): Added check for 8-bits LDF insn. Give
243 warning when using constant direct bigger than 2^16. Add the new
246 2002-11-11 Christopher Faylor <cgf@redhat.com>
248 * configure.in: Use .gdbinit under Cygwin.
249 * configure: Regenerate.
251 2002-11-11 Christopher Faylor <cgf@redhat.com>
253 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
256 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
258 * config/tc-tic4x.c: Declare as many functions as possible as
259 static. Maintenance on the general indenting. Removed unnecessary
260 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
261 function. Add support for new DSP, TMS320VC33. Fix bug for
262 converting flonum constants.
263 (c4x_do_align): Add proper align handling. Setup align to insert
265 (c4x_gen_to_words): Support for extended TI type floats.
266 (md_atof): Proper dumping of multiple-word littlenums.
267 (c4x_atof): Added support for extended TI type floats.
268 (c4x_stringer): Added new function to handle compact strings.
269 (c4x_emit_char): Added new function argument to handle custom
270 length inserts, like single-byte strings.
271 * config/tc-tic4x.h: Add proper align handling with NOP's.
272 * Makefile.am: Added tic4x dependecy
273 * Makefile.in: Regenerate
275 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
277 * macro.c (get_any_string): Correct logic for not going beyond end
280 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
282 * config/tc-mmix.c (get_putget_operands): Mark both possible
283 operands as invalid at beginning.
285 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
286 Initialize target of fixup to zero.
288 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
290 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
291 NEWABI, but we should still emit HI16_S for non-PIC n32.
293 2002-11-06 Richard Henderson <rth@redhat.com>
295 * config/tc-alpha.c (alpha_validate_fix): Move code ...
296 (alpha_fix_adjustable): ... here.
297 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
299 2002-11-07 Eric Kohl <ekohl@rz-online.de>
301 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
304 2002-11-05 H.J. Lu <hjl@gnu.org>
306 * config/tc-mips.c (support_64bit_objects): Check *l before it
309 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
311 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
312 SEC_LOAD flags for sections marked as 's'.
314 2002-11-01 Alan Modra <amodra@bigpond.net.au>
316 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
317 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
318 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
321 * dep-in.sed: Fix typo.
323 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
325 * configure.in: Update ARM CPU patterns.
326 * configure: Regenerated.
328 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
330 * itbl-lex.l: Use #include <> for generated headers.
331 * itbl-ops.c: Likewise.
333 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
335 * doc/gasp.texi: Fix typo in deprecation note.
337 2002-10-23 Nick Clifton <nickc@redhat.com>
339 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
340 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
342 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
344 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
345 (tc_frob_file_before_adjust): Don't define.
346 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
348 (mmix_frob_file_before_adjust): Remove ineffective function.
350 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
352 * config/tc-cris.c (SIMPLE_EXPR): New macro.
353 (cris_relax_frag): New function.
354 (md_estimate_size_before_relax) <case ENCODE_RELAX
355 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
356 expressions that will become absolute expressions to relaxation.
357 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
358 STATE_WORD)>: Expect only absolute expressions. Use the symbol
359 value, not distance to symbol.
360 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
361 Ditto. Correct placement of fixup.
362 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
364 * config/tc-cris.h (cris_relax_frag): Declare.
365 (md_relax_frag): Define.
367 2002-10-22 Alan Modra <amodra@bigpond.net.au>
369 * config/obj-elf.c (special_sections): Use correct types for init
371 (obj_elf_change_section): Don't mess with init array section type.
373 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
375 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
376 for relocs against symbols in a merged section.
378 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
380 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
381 table as register names.
383 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
385 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
388 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
390 * expr.c (operand): Add support for n.nn flonums.
392 2002-10-17 Johannes Stezenbach <js@convergence.de>
394 * itbl-parse.y (entry): Provide empty action.
396 2002-10-16 Alan Modra <amodra@bigpond.net.au>
398 * configure.in (BFDVER_H): Set and subst.
399 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
400 * Makefile.am: Run "make dep-am".
402 * configure: Regenerate.
403 * Makefile.in: Regenerate.
404 * doc/Makefile.in: Regenerate.
406 2002-10-15 Alan Modra <amodra@bigpond.net.au>
408 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
409 (MD_APPLY_SYM_VALUE): Define for PE too.
411 2002-10-14 Alan Modra <amodra@bigpond.net.au>
413 * Makefile.am: Run "make dep-am".
414 (CPU_OBJ_VALID): sh64 coff is invalid.
415 * as.c: #include "bfdver.h".
416 * Makefile.in: Regenerate.
417 * config.in: Regenerate.
419 2002-10-14 Momchil Velikov <velco@fadata.bg>
421 * config/tc-v850.c (CHECK_): Remove token pasting operator.
423 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
425 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
426 * configure: Regenerate.
428 2002-10-13 Eric Christopher <echristo@redhat.com>
429 Alexandre Oliva <aoliva@redhat.com>
431 * config/tc-mips.c (s_gpdword): New function.
432 (mips_pseudo_table): Add .gpdword.
433 (mips_need_elf_addend_fixup): never for NEWABI.
434 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
436 (s_cpadd): Generate .cpadd on NEWABI.
438 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
440 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
442 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
444 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
445 (md_relax_frag): Adjust macro.
446 * config/tc-mips.c (mips_relax_branch): New variable.
447 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
448 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
449 (RELAX_MIPS16_P): Adjust.
450 (append_insn): Emit branch to non-constant in a frag_var if
451 branch-relaxation is desirable and possible.
452 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
453 (OPTION_ELF_BASE): Adjust.
454 (md_parse_option): Handle new options.
455 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
457 (relaxed_branch_length): New function.
458 (md_estimate_size_before_relax): Handle branch frags.
459 (mips_relax_frag): Likewise.
460 (md_convert_frag): Handle branch frags. Warn if branch is
463 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
465 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
467 (md_apply_fix3): Add TLS relocs.
468 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
471 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
472 Alan Modra <amodra@bigpond.net.au>
474 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
475 (md_estimate_size_before_relax): Likewise for 8 bit branches.
477 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
479 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
482 2002-10-09 Richard Shann <richard.shann@superh.com>
483 Stephen Clarke <stephen.clarke@superh.com>
485 * config/tc-sh64.c (sh64_target_format): Add support for sh64
488 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
490 * contig/tc-sh.c (sh_local_pcrel): New.
491 (sh_force_relocation): Use sh_local_pcrel.
492 (md_pcrel_from_section): Check the relocation type whether it
493 should be resolved locally. Use S_FORCE_RELOC.
495 2002-10-01 Alan Modra <amodra@bigpond.net.au>
497 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
498 (TC_FORCE_RELOCATION): Tidy arg.
500 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
501 Ken Raeburn <raeburn@cygnus.com>
502 Aldy Hernandez <aldyh@redhat.com>
503 DJ Delorie <dj@redhat.com>
504 Michael Meissner <meissner@redhat.com>
505 Eric Christopher <echristo@redhat.com>
506 Richard Sandiford <rsandifo@redhat.com>
508 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
509 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
510 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
511 (hilo_interlocks): True for CPU_VR5500.
512 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
513 (mips_fix_vr4122_bugs): New.
514 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
515 (mips_emit_delays): Likewise.
516 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
517 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
518 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
519 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
520 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
521 (OPTION_ELF_BASE): Bump.
522 (md_parse_option): Handle the new options.
523 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
526 2002-09-29 H.J. Lu <hjl@gnu.org>
528 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
529 twice if howto->pcrel_offset is true.
531 2002-09-28 Matt Thomas <matt@3am-software.com>
532 Jason Thorpe <thorpej@wasabisystems.com>
534 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
535 convert undefined references to GOT32/PLT32 if PIC code is
536 requested. Fix comment.
538 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
540 * config/tc-sh.c (sh_force_relocation): Return 0 for
541 some PC relative relocations when not relaxing.
543 2002-09-26 Jakub Jelinek <jakub@redhat.com>
545 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
546 Define them if not BFD_ASSEMBLER.
547 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
549 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
550 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
551 (tc_gen_reloc): Handle x86-64 TLS relocs.
553 2002-09-27 Alan Modra <amodra@bigpond.net.au>
555 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
556 fixups to current or absolute section.
558 2002-09-26 Jim Wilson <wilson@redhat.com>
560 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
563 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
565 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
566 capable configuration.
567 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
571 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
573 * config/tc-mips.c (append_insn): Fix jump overflow check.
575 2002-09-24 Alan Modra <amodra@bigpond.net.au>
577 * config/tc-i386.c (process_operands): Warn about "lea" segment
580 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
582 * write.c: Delete set_segment_vma and prototype. Update all callers.
584 2002-09-21 Alan Modra <amodra@bigpond.net.au>
586 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
587 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
588 Rename "fseg" to "sym_seg".
589 * Makefile.am: Run "make dep-am".
590 * Makefile.in: Regenerate.
591 * doc/Makefile.in: Regenerate.
593 2002-09-20 Nick Clifton <nickc@redhat.com>
595 * symbols.c (colon): Do not allow symbols to be created in the
596 absolute section if WORKING_DOT_WORD is not defined and
597 new_broken_words would require a new frag to be created.
599 2002-09-20 Alan Modra <amodra@bigpond.net.au>
601 * expr.c (expr): Simplify foo-foo here.
602 (clean_up_expression): Remove O_subtract code.
604 * write.h (struct fix): Add fx_dot_value.
605 (dot_value): Declare.
606 * write.c (dot_value): New var.
607 (fix_new_internal): Save dot_value as fx_dot_value.
608 (fixup_segment): Adjust fx_offset using fx_dot_value.
609 * expr.c (expr): Update dot_value.
611 2002-09-19 Jakub Jelinek <jakub@redhat.com>
613 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
614 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
615 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
617 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
618 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
619 BFD_RELOC_386_TLS_GOTIE.
621 2002-09-19 Richard Henderson <rth@redhat.com>
623 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
625 (alpha_force_relocation): Don't special-case branch type relocs.
627 2002-09-19 Nick Clifton <nickc@redhat.com>
629 * config/tc-m68k.c (select_control_regs): Handle situation where
630 architecture has not yet been selected.
632 2002-09-18 Chris Demetriou <cgd@broadcom.com>
634 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
635 (IS_SEXT_16BIT_NUM): New macro.
636 (macro_build_ldst_constoffset): New function, to build a set of
637 instructions to do a load or store from a constant offset relative
639 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
640 .cprestore pseudo-op.
642 2002-09-18 Chris Demetriou <cgd@broadcom.com>
644 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
646 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
648 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
650 2002-09-17 Stan Cox <scox@redhat.com>
652 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
653 (macro): Likewise for la. Likewise for ld.
654 (mips_after_parse_args): Make -xgot optional, not the default.
655 (md_apply_fix3): Allow composite relocation to set up gp.
656 (tc_gen_reloc): Allow relaxing for newabi.
657 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
658 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
660 2002-09-17 Nick Clifton <nickc@redhat.com>
662 * config/tc-arm.c (md_apply_fix3): Note that an implemented
663 BFD_RELOC_ARM_IMMEDIATE has been done.
664 (tc_gen_reloc): Do not issue reloc number of unimplemented
665 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
666 their name is already in the error message - plus remove them
667 from the default case.
669 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
670 behavior of instructions.
672 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
674 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
675 Convert functions to K&R format.
677 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
679 * config/tc-mips.c (pdr_seg): Define only for ELF.
680 (s_change_section): Remove unused variable. Don't use for nonELF.
682 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
684 * config/obj-elf.c (obj_elf_change_section): Move prototype to
686 * config/obj-elf.h (obj_elf_change_section): Likewise.
688 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
690 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
691 (out_debug_info): Likewise.
693 2002-09-16 Bruno Haible <bruno@clisp.org>
695 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
696 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
697 * config/tc-i386.c (i386_target_format): Likewise.
698 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
699 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
701 2002-09-13 Nick Clifton <nickc@redhat.com>
703 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
704 when deciding if any operands have been skipped.
706 2002-09-11 Nick Clifton <nickc@redhat.com>
708 * NEWS: New TI port supports both C4x and C3x series of DSPs.
710 * po/tr.po: Updated Turkish translation.
712 2002-09-11 Jakub Jelinek <jakub@redhat.com>
714 * config/tc-i386.c (md_apply_fix3): Allow addend for
715 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
716 BFD_RELOC_386_TLS_LE_32.
718 2002-09-05 Jeff Law <law@redhat.com>
720 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
721 marker relocations such as ENTRY/EXIT.
722 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
723 to both OBJ_ELF and OBJ_SOM.
725 2002-09-05 Alan Modra <amodra@bigpond.net.au>
727 * doc/internals.texi (md_apply_fix3): Expand.
728 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
729 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
730 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
731 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
732 EXTERN_FORCE_RELOC): Document.
733 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
734 * as.h: Don't include struc-symbol.h for arc.
736 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
737 subtract absolute symbol.
738 * obj.h (struct format_ops): Add frob_file_before_fix.
739 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
740 * symbols.c (S_FORCE_RELOC): New function.
741 * symbols.h (S_FORCE_RELOC): Declare.
742 * write.c (TC_FORCE_RELOCATION): Change default.
743 (TC_FORCE_RELOCATION_ABS): Define.
744 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
745 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
746 (TC_FORCE_RELOCATION_SECTION): Don't define.
747 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
748 (TC_FORCE_RELOCATION_SUB_ABS): Define.
749 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
750 (TC_VALIDATE_FIX_SUB): Define.
751 (TC_FIX_ADJUSTABLE): Don't define.
752 (MD_APPLY_SYM_VALUE): Define this instead.
753 (abs_section_sym): New variable.
754 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
755 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
756 Don't put the absolute section sym on fixups here.
757 (fix_segment): New function.
758 (write_relocs): Don't call fixup_segment from here.
759 (write_object_file): Instead call tc_frob_file_before_fix,
760 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
761 Don't output the absolute section symbol.
762 (fixup_segment): Rewrite.
763 * write.h (abs_section_sym): Declare.
764 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
766 (aout_format_ops): Adjust to suit.
767 * config/obj-aout.h (obj_frob_file): Don't define.
768 (obj_frob_file_before_fix): Define.
769 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
770 (S_FORCE_RELOC): Define.
771 * config/obj-bout.h (S_FORCE_RELOC): Define.
772 * config/obj-coff.c (coff_format_ops): Init new field.
773 * config/obj-coff.h: Formatting fixes.
774 (obj_sec_sym_ok_for_reloc): Define.
775 (S_FORCE_RELOC): Define.
776 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
777 (ecoff_frob_file): .. from here.
778 (ecoff_format_ops): Add new function.
779 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
780 (obj_frob_file_before_fix): Define.
781 * config/obj-elf.c (elf_format_ops): Init new field.
782 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
783 * config/obj-ieee.h: Formatting fixes.
784 (S_FORCE_RELOC): Define.
785 * config/obj-multi.h (obj_frob_file_before_fix): Define.
786 * config/obj-vms.h (S_FORCE_RELOC): Define.
787 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
788 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
789 for BFD_RELOC_32 and BFD_RELOC_64.
790 (alpha_fix_adjustable): Remove extern and weak tests.
791 (alpha_before_fix): Rename from alpha_adjust_symtab.
792 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
793 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
794 (TC_VALIDATE_FIX): Tweak param name.
795 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
796 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
797 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
798 (MD_APPLY_SYM_VALUE): Define.
799 (tc_adjust_symtab): Don't define.
800 (alpha_adjust_symtab): Don't declare.
801 (tc_frob_file_before_fix): Define.
802 (alpha_before_fix): Declare.
803 (TC_INIT_FIX_DATA): Tweak param names.
804 * config/tc-arc.c: Include "struc-symbol.h".
805 (md_pcrel_from): Remove undefined sym fudge.
806 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
807 Don't set fx_addnumber.
808 (tc_gen_reloc): Remove spurious fx_addnumber comment.
809 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
810 (EXTERN_FORCE_RELOC): Define.
811 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
812 (tc_gen_reloc): Fudge ARM_GOTPC addend.
813 (arm_validate_fix): Return void.
814 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
815 Add plt and got reloc tests.
816 (arm_force_relocation): Call S_FORCE_RELOC.
817 * config/tc-arm.h (struct fix): Forward declare.
818 (TC_VALIDATE_FIX): No longer set add_symbolP.
819 (arm_validate_fix): Adjust declaration.
820 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
821 (TC_FORCE_RELOCATION): Tweak param name.
822 (TC_INIT_FIX_DATA): Likewise.
823 (obj_fix_adjustable): Don't define.
824 (tc_fix_adjustable): Call arm_fix_adjustable.
825 (TC_FIX_ADJUSTABLE): Don't define.
826 (MD_APPLY_SYM_VALUE): Define.
827 (EXTERN_FORCE_RELOC): Define.
828 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
829 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
830 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
831 Remove *valP fudges and code to subtract abs sym. Don't set
833 * config/tc-avr.h: Formatting.
834 (EXTERN_FORCE_RELOC): Define.
835 (MD_APPLY_SYM_VALUE): Define.
836 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
837 (md_apply_fix3): Remove code to subtract abs sym.
838 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
839 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
840 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
841 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
842 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
843 (tc_fix_adjustable): Remove extern, weak tests.
844 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
845 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
846 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
847 and code to subtract abs sym.
848 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
849 (d10v_force_relocation): Call S_FORCE_RELOC.
850 * config/tc-d10v.h: Don't include write.h.
851 (struct fix): Instead, forward declare.
852 (MD_PCREL_FROM_SECTION): Tweak param names.
853 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
854 (d10v_fix_adjustable): Likewise.
855 (obj_fix_adjustable): Don't define.
856 (tc_fix_adjustable): Define.
857 (TC_FORCE_RELOCATION): Tweak param name.
858 (MD_APPLY_SYM_VALUE): Define.
859 (EXTERN_FORCE_RELOC): Define.
860 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
861 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
862 and code to subtract abs sym.
863 * config/tc-d30v.h: Don't include write.h.
864 (struct fix): Instead, forward declare.
865 (MD_PCREL_FROM_SECTION): Tweak param names.
866 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
867 (MD_APPLY_SYM_VALUE): Define.
868 (EXTERN_FORCE_RELOC): Define.
869 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
870 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
871 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
872 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
873 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
874 Don't use fx_addnumber.
875 * config/tc-dlx.h: Don't include write.h.
876 (md_convert_frag): We're not alpha twice over.
877 (EXTERN_FORCE_RELOC): Define.
878 (obj_fix_adjustable): Don't define.
879 (tc_fix_adjustable): Define.
880 (TC_FIX_ADJUSTABLE): Don't define.
881 (MD_APPLY_SYM_VALUE): Define.
882 (LOCAL_LABELS_DOLLAR): Undef always.
883 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
884 (fr30_fix_adjustable): Remove extern, weak tests.
885 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
886 (obj_fix_adjustable): Don't define.
887 (tc_fix_adjustable): Define.
888 (struct fix): Forward declare.
889 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
890 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
891 (frv_fix_adjustable): Don't do extern, weak tests.
892 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
893 (TC_FIX_ADJUSTABLE): Don't define.
894 (obj_fix_adjustable): Don't define.
895 (tc_fix_adjustable): Define.
896 (struct fix): Forward declare.
897 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
898 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
899 * config/tc-h8300.h (struct fix): Forward declare.
900 (EXTERN_FORCE_RELOC): Define.
901 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
902 (hppa_fix_adjustable): Don't test extern or weak. Don't
903 symbol_mark_used_in_reloc.
904 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
906 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
907 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
908 (TC_FORCE_RELOCATION_SECTION): Don't define.
909 (MD_APPLY_SYM_VALUE): Define.
910 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
912 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
913 (MD_APPLY_SYM_VALUE): Define.
914 (MD_PCREL_FROM_SECTION): Tweak param name.
915 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
916 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
917 (i386_force_relocation): New function.
918 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
919 (TC_VALIDATE_FIX): Likewise.
920 (TC_FIX_ADJUSTABLE): Don't define.
921 (MD_APPLY_SYM_VALUE): Define.
922 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
923 (i386_force_relocation): Declare.
924 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
925 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
926 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
927 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
928 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
929 (EXTERN_FORCE_RELOC): Define.
930 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
931 (md_apply_fix3): Don't cast valP pointer type. Move code here from
932 old fixup_segment. No need to test fx_pcrel before setting fx_done.
933 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
934 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
935 Remove #if 0 code. Invert return boolean.
936 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
937 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
938 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
939 (tc_coff_sizemachdep): Prototype.
940 (i960_handle_align): Likewise.
941 (i960_validate_fix): Adjust declaration.
942 (reloc_callj): Likewise.
943 (EXTERN_FORCE_RELOC): Define.
944 (TC_FORCE_RELOCATION_SUB_SAME): Define.
945 (TC_FORCE_RELOCATION_ABS): Define.
946 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
947 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
948 (TC_FIX_ADJUSTABLE): Don't define.
949 (MD_APPLY_SYM_VALUE): Define.
950 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
951 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
952 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
953 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
954 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
955 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
956 (MD_APPLY_SYM_VALUE): Define.
957 (EXTERN_FORCE_RELOC): Define.
958 (TC_FORCE_RELOCATION): Tweak param name.
959 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
960 (m32r_fix_adjustable): Don't test extern, weak.
961 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
962 (MD_APPLY_SYM_VALUE): Define.
963 (obj_fix_adjustable): Don't define.
964 (tc_fix_adjustable): Define.
965 (tc_frob_file): Don't define.
966 (tc_frob_file_before_fix): Define.
967 (EXTERN_FORCE_RELOC): Define.
968 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
969 BFD_RELOC_VTABLE_ENTRY address.
970 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
971 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
972 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
973 Remove duplicated fx_done code.
974 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
975 (EXTERN_FORCE_RELOC): Define.
976 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
978 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
979 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
980 (TC_FIX_ADJUSTABLE): Don't define.
981 (EXTERN_FORCE_RELOC): Define.
982 (MD_APPLY_SYM_VALUE): Define.
983 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
984 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
985 Remove fx_addsy tests.
986 (mcore_force_relocation): Call S_FORCE_RELOC.
987 (mcore_fix_adjustable): Don't test fx_addsy.
988 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
989 (EXTERN_FORCE_RELOC): Define.
990 (obj_fix_adjustable): Don't define.
991 (tc_fix_adjustable): Define.
992 (MD_APPLY_SYM_VALUE): Define.
993 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
994 (mips_pic): No longer static.
995 (mips_force_relocation): Call S_FORCE_RELOC.
996 (mips_fix_adjustable): Remove extern, weak tests.
997 * config/tc-mips.h (enum mips_pic_level): Declare.
999 (tc_frob_file): Don't define.
1000 (tc_frob_file_before_fix): Define this instead.
1001 (EXTERN_FORCE_RELOC): Define.
1002 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1003 with reg_section tests. Set fx_done instead of calling
1004 symbol_clear_used_in_reloc on bad relocs.
1005 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1006 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1007 (mmix_adjust_symtab): Simplify list handling. Abort on any
1009 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1010 BFD_RELOC_MMIX_LOCAL.
1011 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1012 (EXTERN_FORCE_RELOC): Define.
1013 (MD_PCREL_FROM_SECTION): Tweak param name.
1014 (tc_frob_file): Don't define.
1015 (tc_frob_file_before_fix): Define this instead.
1016 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1017 Remove SEC_CODE checks.
1018 (mn10300_fix_adjustable): Remove extern and weak tests.
1019 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1020 (TC_FORCE_RELOCATION): Tweak param name.
1021 (obj_fix_adjustable): Don't define.
1022 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1023 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1024 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1025 (openrisc_fix_adjustable): Don't test fx_addsy.
1026 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1027 (obj_fix_adjustable): Don't define.
1028 (tc_fix_adjustable): Define this instead.
1029 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1030 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1031 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1032 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1033 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1034 (MD_APPLY_SYM_VALUE): Define.
1035 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1036 Don't subtract symbol value.
1037 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1038 (EXTERN_FORCE_RELOC): Define.
1039 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1040 (MD_APPLY_SYM_VALUE): Define.
1041 (obj_fix_adjustable): Don't define.
1042 (tc_fix_adjustable): Define this instead.
1043 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1045 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1046 (ppc_force_relocation <elf version>): New.
1047 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1048 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1049 comments. Don't subtract fx_subsy as that is already done.
1050 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1051 (MD_PCREL_FROM_SECTION): Likewise.
1052 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1053 ppc_force_relocation.
1054 (TC_FORCE_RELOCATION_SECTION): Delete.
1055 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1056 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1057 (MD_APPLY_SYM_VALUE): Define.
1058 * config/tc-s390.c: #include "dwarf2dbg.h".
1059 (s390_insn): Remove excess parens.
1060 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1061 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1062 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1063 non-NULL. Don't subtract off fx_addsy value.
1064 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1065 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1066 (TC_FIX_ADJUSTABLE): Don't define.
1067 (MD_APPLY_SYM_VALUE): Define.
1068 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1069 (SWITCH_TABLE): Likewise.
1070 (sh_force_relocation): Call S_FORCE_RELOC.
1071 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1072 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1073 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1074 fx_addnumber is zero on entry. Save val in fx_addnumber.
1075 (tc_gen_reloc): Don't subtract fx_subsy.
1076 * config/tc-sh.h (struct fix): Move.
1077 (obj_fix_adjustable): Don't define.
1078 (tc_fix_adjustable): Define this instead.
1079 (TC_FIX_ADJUSTABLE): Don't define.
1080 (MD_APPLY_SYM_VALUE): Define.
1081 (SWITCH_TABLE_CONS): Define.
1082 (SWITCH_TABLE): Define.
1083 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1084 (TC_VALIDATE_FIX_SUB): Define.
1085 (MD_PCREL_FROM_SECTION): Tweak param name.
1086 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1087 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1088 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1089 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1090 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1091 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1092 (TC_VALIDATE_FIX_SUB): Define.
1093 (MD_PCREL_FROM_SECTION): Tweak param name.
1094 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1095 (tc_gen_reloc): Use S_FORCE_RELOC.
1096 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1097 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1098 (TC_FORCE_RELOCATION_ABS): Define this instead.
1099 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1100 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1101 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1102 (MD_APPLY_SYM_VALUE): Define.
1103 (TC_FIX_DATA_PRINT): Tweak param name.
1104 * config/tc-tic30.c (USE_STDOUT): Don't define.
1105 (md_parse_option): Remove stupid debug code.
1106 (tc_gen_reloc): Don't use fx_addnumber.
1107 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1108 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1109 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1110 (tc_fix_adjustable): Define this instead.
1111 (TC_FIX_ADJUSTABLE): Don't define.
1112 (MD_APPLY_SYM_VALUE): Define this instead.
1113 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1114 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1115 (TC_FIX_ADJUSTABLE): Don't define.
1116 (MD_APPLY_SYM_VALUE): Define this instead.
1117 (tc_fix_adjustable): Remove extern and weak tests.
1118 * config/tc-w65.h (struct fix): Forward declare.
1119 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1121 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1122 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1123 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1125 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1126 (MD_APPLY_SYM_VALUE): Define.
1127 (obj_fix_adjustable): Don't define.
1128 (tc_fix_adjustable): Define this instead.
1129 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1131 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1133 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1134 (ppc_fix_adjustable <coff version>): Cleanup.
1136 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1137 (md_parse_option): No -a64 without BFD64.
1138 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1139 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1141 2002-09-04 Nick Clifton <nickc@redhat.com>
1143 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1144 instructions into the hash table if the target cpu is the BookE32.
1146 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1148 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1151 2000-08-28 Catherine Moore <clm@redhat.com>
1153 * tc-v850.c (v850_relax): Declare.
1154 (v850_longcode): New routine.
1155 (v850_handle_align): New routine.
1156 (md_pseudo_table): Add longcall and longjump.
1157 (md_parse_option): Check for relax option.
1158 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1159 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1160 (md_apply_fix3): Likewise.
1161 (v850_force_relocation): Likewise.
1162 (v850_comm): Change the current section.
1163 (md_assemble): Ensure that the correct value is put in the
1165 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1166 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1167 Remove redundant v850ea support.
1168 * tc-v850.h (HANDLE_ALIGN): Define.
1169 (v850_handle_align): Declare.
1170 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1172 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1174 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1175 * configure: Regenerate.
1176 * NEWS: Mention new port.
1178 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1180 * config/obj-coff.c: Add sdef definition.
1181 * config/obj-coff.h: Add tic4x include file and set
1183 * config/tc-tic4x.c: New file.
1184 * config/tc-tic4x.h: New file.
1186 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1188 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1189 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1190 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1191 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1192 (RELOC_ENUM): Define.
1193 (fix_new_internal): Use RELOC_ENUM.
1194 (fix_new, fix_new_exp): Likewise.
1195 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1196 Replace gotos with continue.
1197 (write_relocs): Formatting. Avoid symbol loops in
1198 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1199 errors, and error number in other cases.
1200 (fixup_segment): Remove param names from prototype. Rename
1201 "this_segment_type" to "this_segment". Update linkrelax comment.
1202 Remove "size, "place" and "where" local vars. Formatting. Update
1203 "no symbol" comment. Remove #if 0 and #if 1.
1205 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1207 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1209 * dwarf2dbg.c: Always include dwarf2dbg.h.
1210 (dwarf2_directive_file): Adjust dummy version args.
1211 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1212 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1213 when symbol values differ.
1214 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1215 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1216 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1218 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1220 * config/tc-w65.c (md_section_align): Fix typo.
1221 (md_parse_option): Return 0, not 1.
1223 2002-08-22 Nick Clifton <nickc@redhat.com>
1225 * doc/as.texinfo (Section): Note that if '@' is a comment
1226 character then another symbol is used to prefix the section's
1229 2002-08-22 Christian Groessler <chris@groessler.org>
1231 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1234 2002-08-12 Graeme Peterson <gp@qnx.com>
1236 * configure.in: Add support for sh-**-nto* target.
1237 * configure: Regenerate.
1239 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1241 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1243 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1245 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1247 (ppc_apuinfo_section_add): Define only if format is ELF.
1248 (md_assemble): Emit APUinfo section only if format is ELF.
1251 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1253 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1254 * config/tc-frv.c: Likewise.
1255 * config/tc-hppa.c: Likewise.
1256 * config/tc-ia64.c: Likewise.
1257 * config/tc-ip2k.c: Likewise.
1258 * config/tc-m68hc11.c: Likewise.
1259 * config/tc-m68k.c: Likewise.
1260 * config/tc-mmix.c: Likewise.
1261 * config/tc-mn10300.c: Likewise.
1262 * config/tc-sh.c: Likewise.
1263 * config/tc-sparc.c: Likewise.
1264 * config/tc-v850.c: Likewise.
1266 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1268 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1271 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1273 From matthew green <mrg@redhat.com>
1275 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1276 PPC_OPCODE_PPC is, except for BookE architectures.
1277 (md_parse_option): Add support for -mspe.
1278 (md_show_usage): Add -mspe.
1279 (md_parse_option): Add support for -me500 and
1280 -me500x2 to generate code for Motorola e500 core complex.
1281 (md_show_usage): Add -me500 and -me500x2.
1283 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1284 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1285 PPC_APUINFO_BRLOCK): New macros.
1287 (ppc_cleanup): New function.
1288 (ppc_apuinfo_section_add): New function.
1290 (md_assemble): Collect info and write the APUinfo section.
1292 * config/tc-ppc.h (md_cleanup): Define.
1293 (ppc_cleanup): Export.
1294 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1296 2002-08-17 Stan Cox <scox@redhat.com>
1298 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1299 config/tc-mips.c (s_change_section): New function to support
1300 IRIX .section pseudo-op.
1302 2002-08-16 Nick Clifton <nickc@redhat.com>
1304 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1306 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1308 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1309 the fix-up against on the right frag.
1310 (s_cpsetup): Likewise. Parse third argument as expression, to
1311 handle global symbols and forward/backward labels correctly.
1313 2002-08-14 Nick Clifton <nickc@redhat.com>
1315 * read.c (stringer): Catch attempts to create strings in the abs
1318 * config/tc-alpha.c: Fix compiling for COFF targets.
1319 Some minor formatting tidyups.
1321 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1323 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1324 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1325 according to the reloc.
1326 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1327 (TC_FORCE_RELOCATION): Define.
1328 (tc_m68hc11_force_relocation): Declare.
1330 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1331 (s_m68hc11_relax): New function for relax group.
1332 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1333 beginning of jump instruction.
1334 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1335 address computation.
1336 (tc-gen_reloc): Update.
1337 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1339 (tc_m68hc11_force_relocation): New function, handle new relocs.
1340 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1341 reloc for the linker relax pass.
1342 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1345 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1347 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1348 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1349 (s_m68hc11_mode): New function for .mode pseudo op.
1350 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1352 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1353 (m68hc11_elf_final_processing): Declare.
1355 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1357 * config/tc-m68hc11.c (md_begin): Take into account additional
1358 page operand for call instruction.
1359 (print_opcode_format): Likewise.
1360 (check_range): Likewise for page range checking.
1361 (get_operand): Don't skip a possible comma in operands.
1362 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1363 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1364 (fixup24): New to handle call reloc.
1365 (build_insn): Handle missing page operand for call instruction.
1367 (md_apply_fix3): Take into account new relocs.
1368 (get_operand): Fix the mode for indexed indirect addressing.
1369 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1371 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1373 * config/tc-mips.c (mips_ip): Don't work out the value of
1374 constant %hi()s here.
1376 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1378 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1379 for ELF, and don't bother checking ELF relocs when non-ELF.
1380 (i386_immediate): Allow absolute_section expressions for aout.
1381 (i386_displacement): Likewise. Also test bfd_is_com_section.
1382 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1383 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1384 not when fx_addsy. Remove dead code.
1386 2002-08-09 Graeme Peterson <gp@qnx.com>
1388 * configure.in: Add support for ppc-*-nto* target.
1389 * configure: Regenerate.
1391 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1393 * config/tc-i386.h: Reorganize.
1395 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1397 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1398 immediate offset in "dla" and "la" expansions.
1400 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1402 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1403 Remove "bfd_gas=yes" from target table when covered later.
1404 Consolidate some entries.
1405 * configure: Regenerate
1407 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1409 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1410 at start of insn, pass it to output_disp and output_imm.
1411 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1412 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1414 (output_imm): Added arguments. Compute properly addend for
1416 (md_apply_fix3): Remove R_386_GOTPC handling.
1418 2002-08-06 George France <france@handhelds.org>
1420 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1421 and m21264b processor names and cpu types.
1422 * doc/c-alpha.texi: Documented new types.
1424 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1426 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1428 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1430 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1431 handling to BFD_RELOC_MIPS16_GPREL.
1433 2002-08-01 Nick Clifton <nickc@redhat.com>
1435 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1436 pool is computed using signed arithmetic so that proper sign
1437 extension is performed if X_add_number is a 64-bit integer.
1439 2002-08-01 H.J. Lu <hjl@gnu.org>
1440 Daniel Jacobowitz <drow@mvista.com>
1442 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1443 .debug_line section unless it has line information.
1445 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1447 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1448 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1449 Allow default displacement size to be an option "--disp-size-default".
1450 (md_number_to_disp): Make error messages include value. Use %d to
1451 print integers, not %s.
1452 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1453 get duplicate messages sometimes.
1454 (convert_iif): Grow frag to max possible instruction size. Avoid
1455 creating unnecessary fixes.
1456 (md_number_to_field) Add prototype.
1457 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1458 prototypes and make static.
1459 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1460 (evaluate_expr): Use resultP argument instead of exprP global.
1461 (get_addr_mode): Quiten compiler warnings.
1462 (encode_operand): eliminate unused variables. Quiten compiler
1463 warnings. Eliminate nul character in format strings.
1464 (parse): argc is unsigned.
1465 (reloc): Type cast index to quieten compiler.
1466 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1467 (md_convert_frag): Note unused parameters. Remove unused
1469 (md_create_long_jump, md_create_short_jump,
1470 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1473 2002-07-31 Nick Clifton <nickc@redhat.com>
1475 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1476 of the PDP-11 and 2.11BSD a.out support.
1478 2002-07-31 Momchil Velikov <velco@fadata.bg>
1480 * config/tc-v850.c (md_assemble): Fix range check for immediate
1483 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1485 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1486 to Broadcom SB-1 core support.
1488 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1490 * config/tc-mips.c (mips_target_format): Fix formatting.
1491 Add recognition of n32 ABI formats.
1493 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1495 * tc-mips.c (load_address): Don't clobber $at when loading a
1496 64-bit address in non-PIC code if noat is in effect.
1499 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1501 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1502 used in division/multiply macro expansions similarly to how they
1503 are used in the variants with break instructions.
1506 2002-07-30 Graeme Peterson <gp@qnx.com>
1508 * configure.in: Add support for arm-*-nto target.
1509 * configure: Regenerate.
1511 2002-07-30 Nick Clifton <nickc@redhat.com>
1513 * config/tc-arm.c (struct literal_pool): Add fields to allow
1514 multiple literal pools to be maintained.
1515 (find_literal_pool): New function.
1516 (find_or_make_literal_pool): New function.
1517 (add_to_literal_pool): Use find_or_make_literal_pool.
1518 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1520 (s_ltorg): Use find_literal_pool.
1521 (arm_cleanup): Dump all literal pools.
1522 * doc/c-arm.texi: Document new behaviour of only dumping literal
1525 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1527 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1528 rather than PPC_OPCODE_32 for powerpc64*.
1530 2002-07-25 Nick Clifton <nickc@redhat.com>
1532 * po/es.po: Updated Spanish translation.
1533 * po/fr.po: Updated French translation.
1535 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1537 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1538 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1539 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1540 * configure, config.in: Regenerate.
1541 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1542 (mips_set_options): Remove "abi" field.
1543 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1546 (mips_arch_string, mips_arch_info): New vars.
1547 (mips_tune_string, mips_tune_info): New vars.
1548 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1549 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1550 (mips_isa_to_str, mips_cpu_to_str): Remove.
1551 (mips_ip): If the selected architecture is a generic ISA rather
1552 than a processor, only mention the ISA level in error messages.
1553 (OPTION_MCPU): Remove.
1555 (md_longopts): Add -mfp64, remove -mcpu.
1556 (mips_set_option_string): New fn.
1557 (md_parse_option): Make -mipsN update file_mips_isa rather than
1558 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1559 Don't let -mgp32 and -mfp32 change the ABI.
1560 (show): Move to end of file. Constify string argument.
1561 (md_show_usage): Move to the end of the file. Read available
1562 architectures from mips_cpu_info_table.
1563 (mips_set_architecture): New fn.
1564 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1565 is an alias for -march=mipsN. Don't change the ABI based on other
1566 flags. Infer the register size from the ABI as well as the
1567 architecture. Complain about more conflicting arguments.
1568 Unify logic with GCC.
1569 (s_mipsset): Don't change the ABI.
1570 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1571 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1572 "mipsN"-type entries. Remove entries that vary only in the
1573 manufacturer's prefix, or that have "000" replaced by "k".
1574 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1575 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1576 (mips_parse_cpu): New fn.
1577 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1578 (mips_cpu_info_from_isa): Minor formatting tweak.
1580 2002-07-24 Nick Clifton <nickc@redhat.com>
1582 * po/sv.po: Updated Swedish translation.
1583 * po/es.po: Updated Spanish translation.
1585 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1587 * Makefile.am: Run "make dep-am".
1588 * Makefile.in: Regenerate.
1589 * doc/Makefile.in: Regenerate.
1590 * config.in: Regenerate.
1591 * po/POTFILES.in: Regenerate.
1593 2002-07-23 Nick Clifton <nickc@redhat.com>
1595 * po/fr.po: Updated French translation.
1597 2002-07-23 Nick Clifton <nickc@redhat.com>
1599 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1602 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1604 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1605 instead of S_IS_EXTERN.
1606 (md_estimate_size_before_relax): Likewise.
1607 (mips_fix_adjustable): Likewise.
1609 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1611 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1613 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1614 Nick Clifton <nickc@redhat.com>
1616 * cond.c (s_ifdef): Treat a referenced but not yet defined
1617 symbol as if it were undefined, in exactly the same way as
1620 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1621 consider referenced bug not yet defined symbols to be
1624 2002-07-18 Denis Chertykov <denisc@overta.ru>
1625 Frank Ch. Eigler <fche@redhat.com>
1626 Alan Lehotsky <alehotsky@cygnus.com>
1627 John Healy <jhealy@redhat.com>
1628 Jeff Johnston <jjohnstn@redhat.com>
1630 * configure.in: Add ip2k configuraton.
1631 * configure: Regenerate.
1632 * Makefile.am: Add ip2k configuraton.
1633 * Makefile.in: Regenerate.
1634 * configure: Regenerate.
1635 * Makefile.in: Regenerate.
1636 * config/tc-ip2k.c: New file.
1637 * config/tc-ip2k.h: New files.
1638 * NEWS: Mention new support.
1639 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1640 * doc/Makefile.in: Regenerate.
1641 * doc/all.texi: Set IP2K
1642 * doc/as.texinfo: Add IP2K description.
1643 * doc/c-ip2k.texi: New file.
1645 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1647 * NEWS: Reformat to match style of other NEWS files.
1649 2002-07-17 Jan Hubicka <jh@suse.cz>
1651 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1653 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1655 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1657 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1659 * NEWS: Add 'Changes in 2.13'.
1661 2002-07-15 Matt Fredette <fredette@netbsd.org>
1663 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1665 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1667 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1668 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1671 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1673 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1674 (ppc_frob_file_before_adjust): New function.
1675 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1676 (ppc_elf_frob_symbol): Don't declare.
1677 (tc_frob_file_before_adjust): Define.
1678 (ppc_frob_file_before_adjust): Declare.
1680 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1681 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1684 (ppc_xcoff64): Rename to ppc_obj64.
1685 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1686 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1687 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1689 (ppc_target_format): Use ppc_obj64 to select format.
1690 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1691 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1692 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1693 (tc_frob_symbol): Likewise.
1694 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1695 BFD_DEFAULT_TARGET_SIZE.
1697 (ppc_is_toc_sym): Likewise.
1698 (md_apply_fix3): Likewise.
1699 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1700 BFD_DEFAULT_TARGET_SIZE.
1701 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1702 (tc_frob_symbol): Likewise.
1704 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1706 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1707 (mips_ip): Likewise.
1709 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1711 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1712 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1713 (md_apply_fix3): Formatting. Remove redundant test.
1714 (tc_gen_reloc): Remove redundant code.
1715 (tc_i386_force_relocation): Delete. Movy body of function to..
1716 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1718 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1720 * configure.in: Add hppa-*-openbsd* target, change
1721 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1723 * configure: Regenerate.
1725 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1727 * config/tc-mips.c (macro): Shift the 32-bit address range
1728 accessible with a lone "lui" down by 32768.
1730 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1732 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1733 instead of "dadd" in address calculations.
1736 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1738 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1740 (md_assemble): Instead, zap the suffix here.
1742 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1744 * NEWS: Remove next release number until the release is actually
1747 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1749 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1751 * Makefile.in: Regenerate.
1753 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1755 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1756 to symbols in merge sections, even non pc-relative ones.
1758 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1760 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1762 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1764 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1765 .softregs and .eeprom.
1767 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1769 * NEWS: Note the next release is 2.13.
1771 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1773 * po/tr.po: New translation imported.
1775 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1777 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1778 (ecoff_directive_def): Likewise.
1779 (ecoff_directive_tag): Likewise.
1780 * listing.c (file_info): Likewise.
1781 * hash.c (what): Likewise.
1783 2002-06-25 H.J. Lu <hjl@gnu.org>
1785 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1786 * Makefile.in: Regenerated.
1788 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1790 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1791 (assemble_ppi): Generate warning if the same register is used
1792 twice as destination in the same padd / pmuls instruction.
1794 2002-06-18 Dave Brolley <brolley@redhat.com>
1796 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1797 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1798 * configure.in: Support frv-*-*.
1799 * Makefile.am (CPU_TYPES): Add frv.
1800 (TARGET_CPU_CFILES): Add tc-frv.c.
1801 (TARGET_CPU_HFILES): Add tc-frv.h.
1802 (DEPTC_frv_coff): New variable.
1803 (DEPTC_frv_elf): New variable.
1804 (DEPOBJ_frv_coff): New variable.
1805 (DEPOBJ_frv_elf): New variable.
1806 (DEP_frv_coff): New variable.
1807 (DEP_frv_elf): New variable.
1808 * tc-frv.c: New file.
1809 * tc-frv.h: New file.
1811 2002-06-17 Catherine Moore <clm@redhat.com>
1813 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1815 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1817 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1819 2002-06-17 Tom Rix <trix@redhat.com>
1821 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1823 2002-06-14 H.J. Lu <hjl@gnu.org>
1824 Daniel Jacobowitz <drow@mvista.com>
1826 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1827 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1828 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1829 and new_logical_line for the first .file directive.
1830 * read.c (s_app_file_string): New function.
1831 (s_app_file): Call it.
1832 * read.h (s_app_file_string): Add declaration.
1834 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1836 * configure.in: Remove MIPS_STABS_ELF.
1837 * configure: Regenerated.
1838 * config.in: Regenerated.
1839 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1841 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1843 (pdr_seg): Declare unconditionally.
1844 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1845 (s_mips_end): Likewise. Generate stabs function markers.
1846 (s_mips_ent): Generate stabs function markers.
1847 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1849 (s_mips_mask): Likewise.
1850 (mips_flag_mdebug): New.
1851 (md_longopts): Add "mdebug" and "no-mdebug".
1852 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1853 (mips_after_parse_args): Set mips_flag_mdebug.
1854 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1856 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1858 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1859 value twice for RELA relocations.
1861 2002-06-12 Ben Elliston <bje@redhat.com>
1863 * symbols.c (resolve_symbol_value): Initialise final_val.
1865 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1867 2002-06-11 Tom Rix <trix@redhat.com>
1869 * config/tc-ppc.c (ppc_subseg_align): Delete.
1870 (ppc_change_csect): Default csect align is 2.
1871 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1873 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1875 * config/tc-avr.c (mcu_types): Update.
1877 2002-06-08 Matt Thomas <matt@3am-software.com>
1879 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1880 (vax-*-netbsd*): New targets.
1881 * configure: Regenerate.
1882 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1883 * config/tc-vax.c: Add support for ELF and PIC.
1884 (flag_want_pic): New flag.
1885 (float_cons): Fix prototype.
1886 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1887 (md_assemble): Introduce a new is_absolute local, and use it
1888 rather than repeating the test. Make fatal errors actually
1889 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1890 Add support for ELF. Add support for PIC.
1891 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1892 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1894 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1895 optional for a.out, and not allowed for VMS. Adjust all callers.
1896 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1897 (md_create_long_jump): Likewise.
1898 (md_undefined_symbol): Likewise.
1899 (md_section_align): Likewise.
1900 (md_shortopts): Allow -k and -K for ELF.
1901 (md_parse_option): Set flag_want_pic if -k or -K.
1902 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1903 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1904 * config/tc-vax.h (tc_headers_hook): Remove.
1905 (TARGET_FORMAT): Set according to object format and target
1907 (BFD_ARCH, TARGET_ARCH): Define.
1908 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1909 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1910 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1911 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1913 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1915 * Makefile.am: Run "make dep-am".
1916 * Makefile.in: Regenerate.
1918 * as.c: Replace CONST with const.
1919 * write.c: Likewise.
1920 * config/obj-coff.c: Likewise.
1921 * config/tc-a29k.c: Likewise.
1922 * config/tc-arm.c: Likewise.
1923 * config/tc-dlx.c: Likewise.
1924 * config/tc-h8300.c: Likewise.
1925 * config/tc-h8500.c: Likewise.
1926 * config/tc-i370.c: Likewise.
1927 * config/tc-i860.c: Likewise.
1928 * config/tc-i960.c: Likewise.
1929 * config/tc-m68hc11.c: Likewise.
1930 * config/tc-m68k.c: Likewise.
1931 * config/tc-m88k.c: Likewise.
1932 * config/tc-mcore.c: Likewise.
1933 * config/tc-mips.c: Likewise.
1934 * config/tc-ns32k.c: Likewise.
1935 * config/tc-pdp11.c: Likewise.
1936 * config/tc-pj.c: Likewise.
1937 * config/tc-s390.c: Likewise.
1938 * config/tc-sh.c: Likewise.
1939 * config/tc-sparc.c: Likewise.
1940 * config/tc-tahoe.c: Likewise.
1941 * config/tc-tic80.c: Likewise.
1942 * config/tc-v850.c: Likewise.
1943 * config/tc-vax.c: Likewise.
1944 * config/tc-w65.c: Likewise.
1945 * config/tc-z8k.c: Likewise.
1947 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1949 Based on patch from Matt Green:
1950 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1951 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1952 (s_mips_loc): New function.
1953 (mips_nonecoff_pseudo_table): Call them.
1954 (append_insn): Call dwarf2_emit_insn.
1956 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1958 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1960 (file_ase_mips16): New veriable.
1961 (mips_eabi64): Remove.
1962 (CPU_HAS_MIPS16): New define.
1963 (CPU_HAS_MDMX): Fix data type.
1964 (md_begin): Code cleanup. Use file_ase_mips16.
1965 (mips_elf_final_processing): Handle mips16 header flag.
1966 Handle EABI flag without intermediate variable.
1968 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1970 * doc/as.texinfo: Update MIPS documentation.
1972 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1974 * config/tc-mips.c: Add define for $zero register.
1975 (md_begin): Add $zero as alias name for $0.
1976 (insn_uses_reg): Use ZERO define.
1977 (mips_ip): Add $zero as alias name for $0.
1978 (mips16_ip): Likewise.
1979 (s_cplocal): Demand empty rest of input line.
1980 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1981 names. Use ZERO define. Fix input_line_pointer progress.
1983 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1985 * symbols.c: Replace CONST by const throughout.
1986 (symbol_find_exact): Split out from..
1987 (symbol_find_base): ..here.
1988 * symbols.h: Replace CONST by const throughout.
1989 (symbol_find_exact): Declare.
1990 * config/obj-elf.c: #include "struc-symbol.h".
1991 (elf_frob_file): If group name matches an exported symbol, use that
1992 symbol for the signature and ".group" as the section name.
1994 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1996 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1999 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2001 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2002 and mips_opts.ase_mdmx if they are uninitialized.
2004 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2006 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2007 (hppa_force_relocation): Check if a stub just before the start symbol
2008 of the last call_info is reachable before forcing relocation. Fix
2011 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2013 * config/tc-mips.c (mips_after_parse_args): New function.
2014 (md_begin): Move processing of defaults to mips_after_parse_args.
2015 config/tc-mips.h (md_after_parse_args): Define.
2017 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2019 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2020 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2021 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2022 * configure: Regenerate.
2023 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2026 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2028 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2030 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2032 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2033 linkonce flag. Print all warnings.
2034 (obj_elf_section): Parse ",comdat" for groups.
2035 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2036 consistency of comdat flag.
2038 2002-06-02 Richard Henderson <rth@redhat.com>
2040 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2041 with LITERALs without sequence numbers.
2043 2002-06-01 Richard Henderson <rth@redhat.com>
2045 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2046 Rename them LITUSE_ALPHA_*.
2048 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2050 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2051 accept parentheses enclosed register lists.
2053 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2055 * Makefile.am: Run "make dep-am".
2056 * Makefile.in: Regenerate.
2057 * po/POTFILES.in: Regenerate.
2059 2002-05-31 Graeme Peterson <gp@qnx.com>
2061 * configure.in: Add i386-*-nto-qnx*.
2062 * configure: Regenerate.
2064 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2066 * config/tc-mips.c (mips_ip): Use unsigned long values for
2069 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2071 * config/tc-mips.c (s_cpsetup): Fix initialization of
2072 mips_cpreturn_register and mips_cpreturn_offset.
2074 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2076 * config/tc-mips.c (s_cpsetup): Fix comment.
2078 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2080 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2081 (mips_ip): Likewise.
2082 (mips16_ip): Likewise.
2083 (tc_get_register): Likewise.
2085 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2086 Ed Satterthwaite <ehs@broadcom.com>
2088 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2089 (mips_opts): Initialize "ase_mdmx" member.
2090 (file_ase_mdmx): New variable.
2091 (CPU_HAS_MDMX): New macro.
2092 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2093 based on command line options and configuration defaults.
2094 (macro_build): Note in comment that use of MDMX in macros is
2095 not currently allowed.
2096 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2097 "Z" MDMX operand types.
2098 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2099 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2101 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2102 Add support for "-mdmx" and "-no-mdmx" options.
2103 (OPTION_ELF_BASE): Move to accomodate new options.
2104 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2105 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2106 file_ase_mdmx was set.
2107 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2108 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2111 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2113 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2114 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2115 command line switch conforming to gcc conventions.
2116 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2118 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2120 * config/tc-mips.c (macro_build_jalr): New Function.
2121 (md_begin): NewABI uses big GOTs.
2122 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2123 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2124 (load_address): Add some NewABI PIC support.
2126 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2127 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2129 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2131 * config/tc-mips.c (load_address): Use mips_gp_register instead
2132 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2134 (macro): Use mips_gp_register instead of hardcoded value.
2136 2002-05-30 Richard Henderson <rth@redhat.com>
2138 * expr.h (operatorT): Add O_md17..O_md32.
2139 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2140 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2141 O_tprelhi, O_tprello, O_tprel): New.
2142 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2143 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2144 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2145 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2146 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2147 (md_apply_fix3): Handle TLS relocations.
2148 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2149 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2150 associated TLS reloc. Check lituse_tls relocs match up.
2151 (emit_insn): Handle TLS relocations.
2154 * doc/c-alpha.texi: Add docs for tls relocations.
2156 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2158 * config/tc-mips.c (mips_gprel_offset): New variable.
2159 (s_gpvalue): Use it.
2161 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2163 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2164 write-write conflicts.
2165 (md_assemble): Reformat introductory comment.
2166 (parallel_ok): Prevent packing only if the first
2167 instruction cannot be packed.
2169 2002-05-30 Jason Eckhardt <jle@redhat.com>
2170 Tom Rix <trix@redhat.com>
2172 * config/tc-d10v.c (build_insn): Check for immediates.
2174 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2176 * config/tc-mips.c: Replace GP in comments by $gp.
2177 (mips_big_got): Initialize.
2178 (mips_trap): Initialize.
2179 (load_address): Use mips_gp_register instead of hardcoded value.
2180 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2181 (macro): Use mips_gp_register instead of hardcoded value.
2182 (macro2): Change load_address calls.
2183 (md_pcrel_from): Comment formatting.
2184 (s_cpload): Use mips_gp_register instead of hardcoded value.
2185 (s_cprestore): Likewise. Comment formatting.
2186 (s_gpword): Fix data type.
2187 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2188 (nopic_need_relax): Replace GP in comments by $gp.
2189 (mips_elf_final_processing): Better comment.
2191 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2193 * configure.in: Add DLX configuraton
2194 * Makefile.am: Add DLX configuraton
2195 * configure: Regenerate.
2196 * Makefile.in: Regenerate.
2197 * config/tc-dlx.c: New file.
2198 * config/tc-dlx.h: New files.
2199 * NEWS: Mention new support.
2201 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2203 * config/obj-coff.c (write_object_file): Add missing semicolon.
2205 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2207 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2208 by the define. Remove superfluous check of mips_opts.mips16.
2209 (append_insn): Likewise. Canonicalize variable increments.
2210 (macro_build): Canonicalize variable increments.
2211 (macro_build_lui): Likewise.
2212 (load_register): Likewise.
2213 (load_address): Move pointer initialization.
2214 (macro): Move pointer to a more local scope. Canonicalize variable
2215 increments. Better comments. Replace magic constant for RA by the
2217 (macro2): Replace magic constant for RA by the define. Canonicalize
2218 variable increments.
2219 (mips_ip): Canonicalize variable increments.
2220 (mips16_ip): Replace magic constant for RA by the define.
2221 (my_getSmallParser): Canonicalize variable increments/decrements.
2222 (my_getPercentOp): Likewise.
2223 (my_getSmallExpression): Likewise.
2224 (s_align): Likewise.
2225 (s_mipsset): Likewise.
2226 (s_cpsetup): Likewise.
2227 (s_insn): Remove superfluous check of mips_opts.mips16.
2228 (s_mips_stab): Likewise.
2229 (mips_handle_align): Canonicalize variable increments.
2230 (s_mips_ent): Likewise.
2231 (s_mips_end): Add comment.
2233 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2235 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2236 * configure: Regenerate.
2238 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2240 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2241 * Makefile.in: Regenerate.
2242 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2243 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2244 * configure: Regenerate.
2245 * as.h: Use #include "" instead of <> for local header files.
2246 * flonum-konst.c: Likewise.
2247 * flonum-mult.c: Likewise.
2249 * listing.c: Likewise.
2250 * config/tc-ia64.h: Likewise.
2251 * config/tc-v850.h: Likewise.
2253 2002-05-24 TAMURA Kent <kent@netbsd.org>
2255 * configure.in: Add a target for i386-netbsdpe.
2256 * configure: Regenerate.
2258 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2260 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2261 (obj_elf_common): Call elf_common.
2262 (obj_elf_tls_common): New function.
2263 (elf_pseudo_tab): Support .tls_common.
2264 (special_sections): Add .tdata and .tbss.
2265 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2267 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2268 (obj_elf_parse_section_letters): Include T in error message.
2269 * config/tc-ppc.c (ppc_section_letter): Likewise.
2270 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2271 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2273 * config/tc-sparc.c (md_apply_fix3): Likewise.
2274 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2275 Define them if not BFD_ASSEMBLER.
2276 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2278 (md_apply_fix3): Add TLS relocs.
2279 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2280 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2281 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2282 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2283 (ia64_elf_section_letter): Include T in error message.
2284 (md_begin): Support TLS operators.
2285 (md_operand): Likewise.
2286 (ia64_gen_real_reloc_type): Support TLS relocs.
2287 * write.c (adjust_reloc_syms): Don't change symbols in
2288 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2290 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2292 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2293 round the relocation up rather than down.
2295 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2297 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2299 * doc/as.texinfo: Document that the COFF version of .section
2300 ignores the 'a' flag.
2302 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2304 * config/tc-alpha.c (assemble_tokens): Protect use of
2305 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2307 * write.c (size_seg): Check adjustment to last frag.
2308 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2310 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2311 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2312 (write_object_file): Invoke md_do_align if available, and use
2313 frag_align_code on text sections.
2314 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2315 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2316 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2317 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2318 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2321 2002-05-22 H.J. Lu <hjl@gnu.org>
2323 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2326 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2328 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2331 2002-05-22 H.J. Lu <hjl@gnu.org>
2333 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2334 for one .loc for compiler.
2336 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2338 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2341 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2343 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2344 Optimize the rotate by zero case.
2346 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2348 * configure.in: Remove accidental enabling of bfd_gas=yes for
2350 * configure: Regenerate.
2352 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2354 * app.c: Fix formatting.
2356 * ehopt.c: Likewise.
2358 * input-file.c: Likewise.
2359 * listing.c: Likewise.
2360 * macro.h: Likewise.
2361 * stabs.c: Likewise.
2362 * symbols.c: Likewise.
2364 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2366 * config/obj-generic.c: Delete file.
2367 * config/obj-generic.h: Likewise.
2369 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2371 * config/tc-avr.c (mcu_types): Update for new devices.
2373 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2375 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2377 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2379 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2380 worked sometimes by accident. Fix copy&paste comment.
2382 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2384 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2385 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2386 (mips_elf_final_processing): Let n32 use .reginfo.
2388 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2390 * config/tc-mips.c (append_insn): Fix too small range of variable.
2392 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2394 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2395 listing_prev_line().
2397 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2399 * config/tc-arm.c (md_assemble): Remove redundant call to
2402 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2405 * stabs.c (s_stab_generic): Fix grammatical error in warning
2408 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2410 * write.c (subsegs_finish): Don't specially align last subseg.
2412 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2414 * stabs.c (s_stab_generic): Warn about a description field that is
2417 * config/obj-coff.c: Fix compile time warnings when compiling
2418 without BFD_ASSEMBLER defined.
2421 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2423 (md_pcrel_from_section): Use md_pcrel_from().
2425 2002-05-11 Bruno Haible <bruno@clisp.org>
2427 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2428 by dwarf2_directive_loc, instead of calling dwarf2_where.
2430 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2432 * config/obj-coff.h: Fix formatting.
2433 * config/tc-mcore.c: Likewise.
2434 * config/tc-mn10300.c: Likewise.
2435 * config/tc-openrisc.c: Likewise.
2436 * config/tc-or32.c: Likewise.
2437 * config/tc-pdp11.c: Likewise.
2438 * config/tc-ppc.c: Likewise.
2439 * config/tc-ppc.h: Likewise.
2440 * config/tc-sh64.c: Likewise.
2441 * config/tc-sh.c: Likewise.
2442 * config/tc-tic54x.c: Likewise.
2443 * config/tc-xstormy16.c: Likewise.
2444 * config/tc-xstormy16.h: Likewise.
2446 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2448 * config/obj-coff.c: Fix formatting.
2449 * config/obj-elf.c: Likewise.
2450 * config/tc-alpha.c: Likewise.
2451 * config/tc-arm.c: Likewise.
2452 * config/tc-d10v.c: Likewise.
2453 * config/tc-d30v.c: Likewise.
2454 * config/tc-h8300.c: Likewise.
2455 * config/tc-hppa.c: Likewise.
2457 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2459 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2460 reloc when no_cond_jump_promotion.
2462 2002-05-08 Jim Wilson <wilson@redhat.com>
2464 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2465 current variable part of frag.
2467 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2469 * config/tc-mmix.c: Fix formatting.
2470 * config/tc-mmix.h: Likewise.
2472 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2474 * configure: Regenerate.
2476 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2478 * config/tc-m68k.c: Fix formatting.
2480 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2482 * Makefile.am: Honour DESTDIR.
2483 * Makefile.in: Regenerate.
2485 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2487 * config/tc-ia64.c: Fix formatting.
2488 * config/tc-ia64.h: Likewise.
2490 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2492 * config/tc-mips.c: Fix formatting.
2493 * config/tc-s390.c: Likewise.
2494 * config/tc-s390.h: Likewise.
2496 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2498 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2499 information for instructions.
2501 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2503 * as.h: Fix formatting.
2506 * dwarf2dbg.c: Likewise.
2507 * frags.h: Likewise.
2509 * macro.c: Likewise.
2511 * stabs.c: Likewise.
2512 * symbols.c: Likewise.
2514 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2516 * app.c (mri_pseudo): Only declare for TC_M68K.
2518 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2519 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2520 BFD_RELOC_16_BASEREL.
2521 (md_assemble): Likewise.
2522 (md_apply_fix3): Likewise.
2524 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2526 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2527 zero into an add of zero - it is not the same.
2529 2002-05-01 Arati Dikey <aratid@kpit.com>
2531 * tc-sh.c (get_specific): Generate warning if the same
2532 destination register is used in parallel instructions.
2534 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2536 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2538 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2540 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2541 backwards to prevent cascading errors.
2543 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2545 * configure.in: Add support for powerpc-*-windiss.
2546 * configure: Regenerated.
2548 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2550 * config/tc-s390.c (md_parse_option): Formatting.
2552 * config/tc-i386.c: Formatting fixes, add missing space in error
2555 2002-04-24 Christian Groessler <chris@groessler.org>
2557 * config/tc-z8k.c (build_bytes): Add support for new cases:
2558 CLASS_IGNORE and ARG_NIM4.
2559 (md_assemble): Prevent destruction of input_line_pointer if
2560 get_operands returns failure.
2562 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2564 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2565 instructions to be generated by macros.
2567 2002-04-24 Andreas Schwab <schwab@suse.de>
2569 * config/tc-i386.c (output_jump, output_disp)
2570 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2572 (md_apply_fix3): Remember addend value for rela relocations.
2573 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2575 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2577 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2578 from previous change.
2580 2002-04-22 Eric Christopher <echristo@redhat.com>
2582 * config/tc-mips.c (macro_build): Add warning if macro instructions
2583 are expanded into a branch delay slot.
2585 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2587 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2588 numbers, gdb relies on them to detect the start of the prologue.
2590 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2592 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2593 symbols in merge sections.
2595 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2597 * as.c (main): Don't reference _bfd_chunksize.
2599 2002-04-15 Tom Rix <trix@redhat.com>
2601 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2602 symbols in merge sections.
2604 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2606 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2607 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2608 argument for the precision.
2609 (gen_to_words): Update accordingly.
2611 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2613 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2614 BFD_VERSION_STRING unavailable.
2615 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2617 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2619 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2620 symbol_used_in_reloc_p is true.
2622 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2625 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2627 * dep-in.sed: Cope with absolute paths.
2628 * Makefile.am (dep.sed): Subst TOPDIR.
2630 * Makefile.in: Regenerate.
2632 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2634 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2635 (mips_ip): Remove unused variable.
2636 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2637 unsigned char with bfd_byte.
2638 (s_file): Remove unused variable.
2639 (s_mips_ent): Likewise.
2641 2002-04-03 Tom Rix <trix@redhat.com>
2643 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2645 (find_opcode): Fix warning in as_warn.
2646 * config/tc-d10v.h: Update Copyright.
2648 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2649 Tom Rix <trix@redhat.com>
2651 From Jeff Knaggs <jknaggs@redhat.com>
2652 * config/tc-d10v.c (check_resource_conflict): New function to
2653 check for resource conflicts.
2655 From Jason Eckhardt <jle@redhat.com>
2656 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2658 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2659 reserved control registers is used.
2660 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2663 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2664 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2665 instruction cannot be packed.
2667 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2668 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2669 write-write conflicts.
2670 (md_assemble): Reformat introductory comment.
2671 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2674 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2676 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2677 O_logical_not>): Derive final_seg from add_symbol.
2678 <O_multiply..O_logical_or>: More final_seg twiddles.
2680 2002-04-01 Jessica Han <jessica@cup.hp.com>
2682 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2685 2002-03-27 Andreas Schwab <schwab@suse.de>
2687 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2688 field for pc-relative fixups.
2689 (output_disp): Likewise.
2690 (md_estimate_size_before_relax): Likewise.
2691 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2692 pc-relative fixups in 64bit mode.
2694 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2696 * config/te-aix5.h: Typo fix.
2698 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2700 * Makefile.am: Run "make dep-am".
2701 * Makefile.in: Regenerate.
2702 * doc/Makefile.in: Regenerate.
2704 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2706 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2707 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2709 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2711 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2712 the EXTENDED bit here; report the estimate according to the
2715 2002-03-18 Tom Rix <trix@redhat.com>
2717 * configure.in: Add AIX 5 support.
2718 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2719 * config/te-aix5.h: New file. AIX 5 support.
2720 * configure: Regenerate.
2722 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2724 * po/fr.po: Updated version.
2726 2002-03-16 Andreas Jaeger <aj@suse.de>
2728 * doc/c-mips.texi (Machine Dependencies): Add new node.
2730 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2732 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2733 (mips_opts): Initialize "ase_mips3d" member.
2734 (file_ase_mips3d): New variable.
2735 (CPU_HAS_MIPS3D): New macro.
2736 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2737 based on command line options and configuration defaults.
2738 (macro_build, mips_ip): Accept MIPS-3D instructions if
2739 mips_opts.ase_mips3d is set.
2740 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2741 Add support for "-mips3d" and "-no-mips3d" options.
2742 (OPTION_ELF_BASE): Move to accomodate new options.
2743 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2744 (mips_elf_final_processing): Add a comment indicating that a
2745 MIPS-3D ASE ELF header flag should be set, when one exists.
2746 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2747 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2748 nomips3d" directives.
2750 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2752 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2753 a weak symbol in same section to be within reach.
2755 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2757 * po/fr.po: Updated version.
2759 2002-03-12 Andreas Schwab <schwab@suse.de>
2761 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2762 body record so that an error is given for misplaced .save
2765 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2767 * config/tc-i386.h (REX_OPCODE): Define.
2768 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2769 (rex_byte): typedef to int.
2770 * config/tc-i386.c: Group prototypes and vars together.
2771 Formatting fixes. Remove occurrences of "register" keyword.
2774 (mode_from_disp_size): Add INLINE keyword to prototype.
2775 (fits_in_signed_byte): Likewise.
2776 (fits_in_unsigned_byte): Likewise.
2777 (fits_in_unsigned_word): Likewise.
2778 (fits_in_signed_word): Likewise.
2779 (fits_in_unsigned_long): Likewise.
2780 (fits_in_signed_long): Likewise.
2781 (type_names): Constify.
2782 (intel_float_operand): Constify param.
2783 (add_prefix): Use REX_OPCODE.
2784 (md_assemble): Likewise. Modify for changed rex_byte.
2785 (parse_insn): Split out of md_assemble.
2786 (parse_operands): Likewise.
2787 (swap_operands): Likewise.
2788 (optimize_imm): Likewise.
2789 (optimize_disp): Likewise.
2790 (match_template): Likewise.
2791 (check_string): Likewise.
2792 (process_suffix): Likewise.
2793 (check_byte_reg): Likewise.
2794 (check_long_reg): Likewise.
2795 (check_qword_reg): Likewise.
2796 (check_word_reg): Likewise.
2797 (finalize_imm): Likewise.
2798 (process_operands): Likewise.
2799 (build_modrm_byte): Likewise.
2800 (output_insn): Likewise.
2801 (output_branch): Likewise.
2802 (output_jump): Likewise.
2803 (output_interseg_jump): Likewise.
2804 (output_disp): Likewise.
2805 (output_imm): Likewise.
2807 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2809 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2811 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2813 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2814 relocs except when BFD64.
2816 * write.c (number_to_chars_bigendian): Don't abort when N is
2817 larger than sizeof (VAL).
2818 (number_to_chars_littleendian): Likewise.
2820 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2822 * config/tc-hppa.c (md_apply_fix3): Add cast.
2823 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2826 2002-03-05 Paul Koning <pkoning@equallogic.com>
2828 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2829 (parse_ac5): New function for parsing float regs in float operand.
2830 (parse_expression): Remove attempt to make literals be octal.
2831 (parse_op_no_deferred): Support float literals.
2832 (parse_op): Reject attempts to refer to float regs.
2833 (parse_fop): New function, like parse_op but for float operand.
2834 (md_assemble): Add cases to parse float operands. Also fix
2835 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2837 2002-03-04 H.J. Lu <hjl@gnu.org>
2839 * config/obj-elf.c (special_section): Add .init_array,
2840 .fini_array and .preinit_array.
2842 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2843 .init_array and .fini_array.
2845 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2847 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2849 (obj_frob_symbol): Copy visibility.
2851 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2853 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2855 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2857 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2859 * po/es.po: Updated.
2861 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2863 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2864 only, undo the changes made on 2001-06-08, with the
2865 effect being that common or extern symbols are
2866 adjusted for embedded-PIC, but weak symbols are not.
2867 (md_estimate_size_before_relax: Likewise, with the effect
2868 that extern symbols are treated the same as weak symbols
2869 only if not embedded-PIC.
2870 (mips_fix_adjustable) Likewise, with the effect that
2871 weak or extern symbols are not adjusted for embedded-PIC.
2872 (md_apply_fix3): Tweak so that the case where value is zero
2873 is handled more correctly for embedded-PIC code.
2875 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2877 * doc/as.texinfo (Overview): Add missing @ifset IA64
2879 * configure.in (LINGUAS): Add es.po.
2880 * configure: Regenerate.
2881 * po/es.po: New file.
2883 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2885 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2886 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2887 and NO_PIC cases. Code cleanup.
2888 (macro2): Fix handling of 64bit register loads.
2890 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2892 * doc/as.texinfo: Add entry for IA64.
2893 * doc/c-ia64.texi: New file.
2895 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2897 * config/tc-hppa.c: Update copyright date.
2899 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2900 Remove references to chip manufacturers.
2901 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2903 (md_show_usage): Remove references to chip manufacturers. Mention
2905 (md_begin): Test power4 opcode flag bits.
2907 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2909 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2910 count exceeds prologue count.
2911 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2912 (unwind.label_prologue_count): New member.
2914 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2916 (get_saved_prologue_count): New function.
2917 (save_prologue_count): New function.
2918 (free_saved_prologue_count): New function.
2919 (dot_label_state): Record state label by calling save_prologue_count().
2920 (dot_copy_state): Restore prologue count by calling
2921 get_saved_prologue_count().
2922 (generate_unwind_image): Free up list of saved prologue
2923 counts by calling free_saved_prologue_counts().
2925 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2927 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2928 function declarations.
2930 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2932 * NEWS: Note that GASP is now deprecated.
2933 * Makefile.am: Do not build gasp-new by default.
2934 * Makefile.in: Regenerate.
2935 * doc/Makefile.am: Do not install gasp.info.
2936 * doc/Makefile.in: Regenerate.
2937 * gas/gasp.texi: Note that gasp is now deprecated.
2939 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2941 * NEWS: Mark 2.12 branch.
2943 2002-02-19 Tom Tromey <tromey@redhat.com>
2945 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2947 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2949 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2952 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2954 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2955 Make bit size independent of architecture switch.
2956 (md_begin): Add warning for -m64 with -Aesa.
2957 (s390_md_end): Use renamed architecture defines.
2959 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2961 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2963 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2965 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2968 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2970 * config/tc-mips.c (md_estimate_size_before_relax): Really
2971 make sure we treat weak like extern only for ELF. (Fixes
2972 patch from 2001-07-25.)
2974 2002-02-15 Ben Elliston <bje@redhat.com>
2976 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2979 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2981 * NEWS: Mention support for MMIX.
2983 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2985 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2986 a sequence of indpendent 'if' statements for easier debugging
2987 and future modification.
2989 2002-02-13 Matt Fredette <fredette@netbsd.org>
2991 * config/tc-m68k.c (md_show_usage): No longer display a
2992 hard-coded "68020" for the default CPU, instead display the
2993 canonical name of the true, configured default CPU.
2994 (m68k_elf_final_processing): Mark objects for sub-68020
2995 CPUs with the new EF_M68000 flag.
2997 2002-02-13 Andreas Schwab <schwab@suse.de>
2999 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3000 pc-relative relocations to merge sections in 64-bit mode.
3002 2002-02-13 Ben Elliston <bje@redhat.com>
3004 * NEWS: Document floating point number handling in gasp.
3005 * gasp.c: Include <assert.h> and "xregex.h".
3006 (is_flonum): New function.
3007 (chew_flownum): Likewise.
3008 (change_base): Consume flonums from the input, where possible.
3009 * doc/gasp.texi (Constants): Document floating point numbers.
3011 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3013 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3014 that implicitly use LR and RR selectors.
3016 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3018 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3019 and `epsw' as available on AM33 and above only.
3020 (other_register_name): Add logic to handle machine type encoded in
3023 2002-02-11 Tom Rix <trix@redhat.com>
3025 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3028 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3030 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3033 2002-02-11 Jan Hubicka <jh@suse.cz>
3035 * i386.c (md_assemble): Support 32bit address prefix.
3036 (i386_displacement): Likewise.
3037 (i386_index_check): Accept 32bit addressing in 64bit mode.
3039 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3041 * config/tc-sh.c (dot): Removed unused function.
3043 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3045 * Makefile.am: "make dep-am".
3046 * Makefile.in: Regenerate.
3047 * aclocal.m4: Regenerate.
3048 * config.in: Regenerate.
3049 * configure: Regenerate.
3050 * doc/Makefile.in: Regenerate.
3052 2002-02-10 Richard Henderson <rth@redhat.com>
3054 * doc/c-alpha.texi: New file.
3055 * doc/Makefile.am (CPU_DOCS): Add it.
3056 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3058 2002-02-09 Richard Henderson <rth@redhat.com>
3060 * config/tc-alpha.c (O_samegp): New.
3061 (USER_RELOC_P): Include it.
3062 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3063 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3064 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3065 (alpha_validate_fix): New.
3066 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3068 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3070 * doc/c-cris.texi: New.
3071 * doc/all.texi: @set CRIS.
3072 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3073 Include c-cris.texi.
3074 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3075 * doc/Makefile.in: Regenerate.
3077 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3079 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3080 determine if a number is a sign-extended 32-bit number.
3081 (load_register): Use IS_SEXT_32BIT_NUM.
3082 (macro): Check if load/store macro handling is using a
3083 constant 32-bit address on 64-bit address systems, and if
3084 so optimize the generation of that address.
3086 2002-02-08 Richard Henderson <rth@redhat.com>
3088 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3089 we've eliminated all foreign relocation types yet.
3090 (alpha_fix_adjustable): Likewise.
3092 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3094 Contribute sh64-elf.
3095 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3096 Stephen Clarke <Stephen.Clarke@st.com>
3097 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3098 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3099 * config/tc-sh.c (md_relax_table): Added default sizes for
3100 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3101 MOVI_16, MOVI_32 and MOVI_48.
3102 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3103 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3105 (shmedia_md_estimate_size_before_relax): Remove redundant
3106 blocks. Set fragP->fr_var even if relaxation type unchanged.
3107 Retain UNDEF_MOVI until expression decays to number.
3108 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3109 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3110 relocation types. Take fixP->fx_addnumber into account too.
3111 (shmedia_md_apply_fix): Likewise.
3112 (shmedia_md_convert_frag): Likewise.
3113 (shmedia_build_Mytes): Likewise.
3114 (sh64_consume_datalabel): Complain about nested datalabel.
3115 Support PIC relocs. Call sh_parse_name.
3116 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3117 in tc-sh.h to SHmedia reloc types.
3118 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3119 MOVI_GOTPC): New relaxation constants.
3120 (md_relax_table): Introduce relaxation directives for PIC-related
3122 (sh_PIC_related_p): Handle datalabel.
3123 (sh_check_fixup): Choose SH5 PIC relocations.
3124 (sh_cons_fix_new): Added BDF_RELOC_64.
3125 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3126 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3127 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3128 current ISA is SHmedia, get 7 bytes.
3129 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3130 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3132 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3133 shmedia_apply_fix3 and make void.
3134 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3135 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3137 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3138 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3139 2001-03-14 DJ Delorie <dj@redhat.com>
3140 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3141 * doc/Makefile.in(CPU_DOCS): Ditto.
3142 * doc/c-sh64.texi: New file.
3143 * doc/as.texinfo: Add SH64 support.
3144 2001-03-13 DJ Delorie <dj@redhat.com>
3145 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3146 A_REUSE_PREV so that its purpose is more obvious.
3147 (shmedia_build_Mytes): Ditto.
3148 2001-03-07 DJ Delorie <dj@redhat.com>
3149 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3151 (sh64_vtable_inherit): Ditto.
3152 (strip_datalabels): New, strip "datalabel" from given line.
3153 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3155 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3156 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3158 (shmedia_build_Mytes): ... to here.
3159 2001-03-06 DJ Delorie <dj@redhat.com>
3160 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3162 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3163 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3164 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3165 address by one in call to dwarf2_emit_insn.
3166 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3167 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3168 alignment handling broken by imported changes.
3169 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3170 (sh64_handle_align): Declare.
3171 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3172 (sh64_max_mem_for_rs_align_code): Declare.
3173 (enum sh64_isa_values): Moved here from tc-sh64.c.
3174 (md_do_align): Define.
3175 (sh64_do_align): Declare.
3176 (struct sh64_tc_frag_data): New.
3177 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3179 (TC_FRAG_INIT): Change to set new datatype.
3180 (struct sh64_segment_info_type): Rename member
3181 last_flushed_location to last_contents_mark. All users changed.
3182 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3183 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3184 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3185 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3186 of unsetting seen_insn.
3187 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3188 call sh64_update_contents_mark.
3189 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3190 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3191 enum sh64_isa_values.
3192 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3193 (emitting_crange): Boolean guard moved to file scope from function
3194 scope in sh64_set_contents_type.
3196 (sh64_update_contents_mark): New; most split out from
3197 sh64_flush_pending_output.
3198 (shmedia_md_end): Call sh64_update_contents_mark. Set
3199 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3200 (sh64_do_align): New function.
3201 (sh64_max_mem_for_rs_align_code): New function.
3202 (sh64_handle_align): Rename from shmedia_do_align. Make
3203 non-static. Add head comment. Emit zero bytes for n bytes modulo
3204 four. Change return-type to void.
3205 (shmedia_elf_new_section): Remove.
3206 (shmedia_md_assemble): Call sh64_update_contents_mark.
3207 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3208 new frag. Call sh64_update_contents_mark after making the new
3210 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3211 and sh_flush_pending_output.
3212 (sh64_flag_output): Also call md_flush_pending_output, but add
3213 condition on not emitting_crange.
3214 (sh64_tc_cons_fix_new): Remove.
3215 2001-01-12 Nick Clifton <nickc@redhat.com>
3216 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3217 alignment handling scheme imported from sourceware.
3218 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3219 * config/tc-sh64.h (TARGET_FORMAT): Define.
3220 (sh64_target_format): Prototype.
3221 * config/tc-sh64.c (sh64_target_mach): New function.
3222 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3223 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3224 zero_address_frag instead of copying the frag of the symbol.
3225 (shmedia_frob_file_before_adjust): Ditto.
3226 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3227 to valueT to remove signedness.
3228 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3229 headers to output_bfd. Do not evaluate symbols if final is false;
3231 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3232 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3233 to the current frag, call shmedia_md_convert_frag to emit fixups
3234 and make frag_wane neutralize the frag. Update comments.
3235 * config/tc-sh.c (md_convert_frag): Change caller of
3236 shmedia_md_convert_frag.
3237 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3238 * config/tc-sh64.h: Tweak comments and correct formatting.
3239 * config/tc-sh64.c: Ditto.
3240 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3241 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3242 for the no-relocation case.
3243 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3244 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3246 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3248 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3249 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3251 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3253 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3254 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3255 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3256 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3257 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3258 if reloc is emitted.
3259 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3260 New options plus bugfixes.
3261 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3263 (md_parse_option): Handle new options.
3264 (md_show_usage): Add blurb for new options.
3265 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3266 (sh64_expand, sh64_pt32): New variables.
3267 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3268 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3269 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3270 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3271 <resolved previously-pc-relative relocs>: Handle
3272 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3273 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3274 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3275 points to SHcompact code.
3276 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3277 SH64PCREL16)>: Check that ISA of what operand points at and
3278 PTA/PTB matches, or emit error.
3279 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3280 SHMEDIA_BFD_RELOC_PT.
3281 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3283 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3284 condition for MOVI expansion.
3285 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3286 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3288 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3290 (sh64_target_format): Error-check setting of sh64_pt32 and
3291 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3292 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3293 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3294 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3295 * config/tc-sh64.c: Improve comments.
3296 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3297 not say the linker will check correctness of PTA/PTB expansion.
3298 (shmedia_md_end): Make non-static.
3299 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3301 * config/tc-sh.c (sh_finalize): Remove.
3302 * config/tc-sh.h (md_end): Do not define.
3303 Remove prototype for sh_finalize.
3304 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3305 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3306 sh64_section_data container when storing section type in tdata
3307 field in elf_section_data.
3308 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3310 * Makefile.am: Update dependencies.
3311 * Makefile.in: Regenerate.
3312 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3313 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3314 dwarf2_emit_insn call with test on debug_type.
3315 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3316 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3317 CRT_SH5_ISA32 sticky for 64-bit.
3318 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3319 Generate .crange sections when switching ISA mode or emitting
3320 constants in same section as code.
3321 * config/tc-sh64.c: Reformat structure definitions.
3322 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3324 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3325 to emit a .cranges descriptor when contents type changes. Only
3326 emit error if changing contents type and -no-mix is in effect.
3327 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3328 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3329 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3330 sh64_flush_last_crange over sections.
3331 When checking main symbol of datalabel symbol, check for
3332 STO_SH5_ISA32, not ISA type of section in definition.
3333 (shmedia_frob_file_before_adjust): Check main symbol for
3334 STO_SH5_ISA32; don't check ISA type of section in definition.
3335 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3336 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3337 .cranges entries have been output.
3338 (shmedia_elf_new_section): Just call md_flush_pending_output.
3339 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3340 fix. Do not set tc_segment_info_data.in_code for section. Call
3341 sh64_set_contents_type for SHmedia code.
3342 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3343 false. Call md_flush_pending_output.
3344 (sh64_target_format): Check that -no-mix and
3345 -shcompact-const-crange are used in sane combination with other
3347 (shmedia_md_pcrel_from_section): Check type of fix for how to
3349 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3350 not ISA type of section in definition.
3351 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3352 hold contents-type state.
3353 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3354 (sh64_flush_pending_output): Declare.
3355 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3356 (sh64_tc_cons_fix_new): Declare.
3357 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3358 call sh64_flag_output.
3359 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3360 call sh64_set_contents_type to mark SHcompact code and set
3362 (md_longopts): New options "-no-mix" and
3363 "-shcompact-const-crange".
3364 (md_parse_option): Handle new options.
3365 (md_show_usage): Add blurb for new options.
3366 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3367 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3368 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3369 (sh64_last_insn_frag): New.
3370 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3371 to get frag for insn opcode for generating fixups; do not assume it
3373 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3375 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3377 (TC_FRAG_TYPE): Define as fragS *.
3378 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3379 (sh64_last_insn_frag): Declare.
3380 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3381 not == NULL before dereferencing.
3382 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3383 Get rid of BFD section flag and EF_SH64_ABI64.
3384 * config/tc-sh64.c (shmedia_frob_section_type): Use
3385 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3386 communicate the section as containing SHmedia code. Describe why.
3387 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3388 EF_SH64 regardless of ABI.
3389 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3390 in error message. Handle resolved expressions for
3391 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3392 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3393 (shmedia_check_limits): Handle BFD_RELOC_64.
3394 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3395 a STO_SH5_ISA32 symbol, only the BFD value.
3396 2000-12-11 Ben Elliston <bje@redhat.com>
3397 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3398 dwarf2_generate_asm_lineno.
3399 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3400 Handle PC-relative MOVI expansions with assembler relaxation.
3401 Generate PC-relative relocs from 16-bit PC-relative expressions.
3402 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3403 (shmedia_md_pcrel_from_section): ...here.
3404 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3405 turned completely resolved. Adjust relocation type for 16-bit
3406 immediate operands that has turned PC-relative. Adjust back for
3407 MD_PCREL_FROM_SECTION being applied twice.
3408 (shmedia_md_convert_frag): Always emit reloc for expression with
3409 global or weak symbol. Handle relaxation result for PC-relative
3411 (shmedia_md_estimate_size_before_relax): An expression with a weak
3412 or global symbol can not be relaxed. Break out tests for
3413 relaxable symbol into variable sym_relaxable.
3414 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3415 UNDEF_MOVI)>: Break out any PC-relative expression and change
3417 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3419 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3420 MOVI expansion. If X_op_symbol of the immediate expression is
3421 set, make an expression symbol for the argument to frag_var.
3422 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3424 (END): Adjust for new relaxations.
3425 (md_relax_table): Add entries for new relaxations.
3426 2000-12-07 Ben Elliston <bje@redhat.com>
3427 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3428 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3429 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3430 SHORI operand offsets in PT/PTA/PTB expansions.
3431 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3432 Implement DataLabel semantics.
3433 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3434 shmedia_frob_file_before_adjust.
3435 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3436 (DATALABEL_SUFFIX): Define.
3437 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3438 symbol list to update "datalabel" symbols to their main symbol
3440 (shmedia_frob_file_before_adjust): New.
3441 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3442 undefined and set STT_DATALABEL.
3443 (sh64_frob_label): Initialize TC symbol field.
3444 (sh64_consume_datalabel): Actually implement semantics. New
3445 parameter operandf, call it instead of expression.
3446 (sh64_exclude_symbol): New.
3447 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3448 to sh64_consume_datalabel.
3449 (tc_symbol_new_hook): Define to tc_frob_symbol.
3450 (TC_SYMFIELD_TYPE): Define to symbolS *.
3451 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3452 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3453 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3455 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3456 generating dwarf2 debug information.
3457 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3458 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3459 elf64-sh64 for the 64-bit ABI.
3460 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3462 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3463 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3465 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3466 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3467 (enum sh64_abi_values): New type.
3468 (enum sh64_isa_values): New type.
3469 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3470 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3471 (sh64_abi): Replace shmedia_64.
3472 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3473 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3474 (s_sh64_mode): Check validity for this target.
3475 (sh64_target_format): Initialize defaults for ISA and ABI.
3476 Fallback to old object format if no SH64 ISA or ABI has been
3478 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3479 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3480 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3481 * config/tc-sh64.h: Fix typo in comment.
3482 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3483 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3484 <PT fixups for absolute values>: Size will be longest, not
3486 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3487 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3488 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3489 and l1 to hold lowercase of two first characters. Change all
3490 remaining TO_LOWER to tolower.
3491 * config/tc-sh64.c (TO_LOWER): Delete.
3492 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3493 (md_parse_name): Define.
3494 (sh64_consume_datalabel): Declare.
3495 (DOLLAR_DOT): Define.
3496 * config/tc-sh64.c (shmedia_parse_exp): New.
3497 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3498 (shmedia_parse_reg): Remove const from src
3500 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3501 (shmedia_md_assemble): Ditto for op_end variable.
3502 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3503 Use shmedia_parse_exp, not parse_exp.
3504 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3505 parameter. All callers changed.
3506 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3508 (shmedia_parse_reg): Put first two character in local variables.
3509 Use tolower, not TO_LOWER. If no register is found and argtype
3510 indicates a control register, scan shmedia_creg_table
3512 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3513 * Makefile.am (CPU_TYPES): Add sh64.
3514 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3515 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3516 Regenerate dependencies.
3517 * Makefile.in: Regenerate.
3518 * configure.in: Add support for sh64-*-elf*.
3519 * configure: Regenerate.
3520 * config/tc-sh64.h: New.
3521 * config/tc-sh64.c: New.
3522 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3523 .mode, .isa and .uaquad.
3524 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3525 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3526 [HAVE_SH64] (END): Define as 10.
3527 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3528 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3530 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3531 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3532 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3533 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3535 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3536 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3537 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3538 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3539 SHmedia instructions. Handle state-change after switching to
3541 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3542 (md_parse_option) [HAVE_SH64]: Parse new options.
3543 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3544 (md_convert_frag) [HAVE_SH64] <default>: Call
3545 shmedia_md_convert_frag instead of abort.
3546 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3547 BFD_RELOC_SH_SHMEDIA_CODE.
3548 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3549 SHcompact or SHmedia code.
3550 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3551 shmedia_md_apply_fix instead of abort.
3552 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3553 result from calling shmedia_md_estimate_size_before_relax instead
3555 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3557 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3558 shmedia_init_reloc and do nothing more if it returns non-zero.
3559 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3560 * po/POTFILES.in: Regenerate.
3561 * po/gas.pot: Regenerate.
3563 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3565 * config/tc-sh.c (parse_at): Install the correct version of
3568 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3569 assume fixP->fx_subsy is non-NULL.
3571 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3573 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3574 A_DISP_PC_ABS, and adjust it by -4.
3575 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3577 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3578 the operand type is not A_DISP_PC_ABS.
3580 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3582 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3583 common and weak symbols. Handle common and weak symbols as
3584 undefined symbols with regards to GREG handling and merging.
3585 (mmix_frob_file): Ditto.
3587 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3589 * configure.in (hppa-*-netbsd*): New target.
3590 * configure: Regenerate.
3591 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3593 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3595 * config/tc-v850.c: Add missing prototypes amd use old-style
3596 function definitions.
3597 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3598 (sdata_section tdata_section, zdata_section, sbss_section,
3599 tbss_section, zbss_section, rosdata_section, rozdata_section,
3600 scommon_section, tcommon_section, zcommon_section,
3601 call_table_data_section, call_table_text_section): Delete.
3602 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3603 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3604 v850_call_table_data, v850_call_table_text): Delete.
3605 (struct v850_seg_entry): New.
3606 (v850_seg_table): New.
3607 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3608 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3609 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3610 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3613 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3614 recording of alignment.
3615 (md_pseudo_table): Use v850_seg.
3616 (md_begin): Don't init .call_table_data and .call_table_text here.
3617 Set v850_seg_table bss entry.
3619 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3621 Support on-demand global register allocation by passing on
3622 base-plus-offset relocs to the linker.
3623 * config/tc-mmix.c: Tweak and fix typos in comments.
3624 (allocate_undefined_gregs_in_linker): New variable.
3625 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3626 (md_longopts): Add --linker-allocated-gregs.
3627 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3628 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3629 (md_show_usage): Update text for -x. Add text for
3630 --linker-allocated-gregs.
3631 (tc_gen_reloc): Derive default value for addend from val and
3632 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3633 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3634 GREG if allocate_undefined_gregs_in_linker.
3635 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3636 --linker-allocated-gregs.
3637 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3638 --linker-allocated-gregs. Mention that it's implied by -x.
3639 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3640 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3642 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3644 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3646 * Makefile.am: Run "make dep-am"
3647 * Makefile.in: Regenerate.
3649 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3651 * config/tc-or32.c: New file.
3652 * config/tc-or32.h: New file.
3653 * configure.in: Add support for or32 targets.
3654 * configure: Regenerate.
3655 * config/obj-coff.c: Add support for or32 targets.
3656 * config/obj-coff.h: Add support for or32 targets.
3657 * Makefile.am: Add support for or32 targets.
3658 * Makefile.in: Regenerate.
3659 * NEWS: Mention support for OpenRISC.
3660 * doc/Makefile.in: Regenerate.
3661 * po/POTFILES.in: Regenerate.
3662 * po/gas.pot: Regenerate.
3664 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3666 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3669 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3671 * config/tc-mips.c (tc_gen_reloc): Arrange for
3672 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3673 their LO16 parts, even for ELF.
3675 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3677 * config/tc-i386.c: Protect definitions of true and false
3680 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3682 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3683 made because of .weak, if they are neither defined nor used in any
3686 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3688 * configure: Regenerated.
3690 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3692 * doc/Makefile.am (install): Depend on install-info.
3693 * doc/Makefile.in: Regenerate.
3695 2002-01-26 Nick Clifton <nick@redhat.com>
3697 * po/fr.po: Updated version
3699 2002-01-24 Kazu Hirata <kazu@hxi.com>
3701 * config/tc-h8300.c (check_operand): Don't print a warning
3702 when a valid 24-bit address is given to a 16-bit address
3705 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3707 * config/tc-sh.c (sh_elf_suffix): Removed.
3708 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3709 sh_end_of_match, sh_parse_name): New functions.
3710 (sh_elf_cons): Simplify.
3711 (parse_exp): Reject misplaced PIC operands.
3712 (md_undefined_symbol): Simplify.
3713 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3714 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3715 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3716 Complain if subsy remains at the end.
3717 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3718 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3720 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3722 * config/tc-mn10300.c (xr_registers): Move `pc'...
3723 (other_registers): ... here.
3725 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3727 * Makefile.am: Run "make dep-am".
3728 * Makefile.in: Regenerate.
3729 * gas/po/POTFILES.in: Regenerate.
3731 2002-01-21 DJ Delorie <dj@redhat.com>
3733 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3734 stabstr_name allocation permanent, as it will be referenced from
3737 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3739 * configure.in (ia64-*-netbsd*): New target.
3740 * configure: Regenerate.
3742 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3744 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3746 <Detailed description, ARM options>: Ditto.
3747 * doc/c-arm.texi (ARM Options): Ditto.
3749 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3751 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3752 do_mia, do_mar and do_mra respectively.
3753 (do_mav_*): Renamed from do_c_*.
3754 (mav_reg_required_here, mav_parse_offset): Renamed from
3755 cirrus_reg_required_here and cirrus_parse_offset respectively.
3756 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3758 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3759 Keith Walker <keith.walker@arm.com>
3761 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3762 (insns): Add pattern for bxj instruction.
3763 (do_bxj): New function.
3764 (arm_cpus): Add arm926ej.
3765 (arm_archs): Add armv5tej.
3767 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3769 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3771 2002-01-19 Keith Walker <keith.walker@arm.com>
3773 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3775 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3777 * NEWS: Mention new ARM command-line options and VFP support.
3779 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3781 (ARM_CEXT_MAVERICK): Similarly.
3782 (ARM_ANY): Now means any core instruction.
3783 (CPU_DEFAULT): Default to ARM_ANY.
3784 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3785 (pic_code): Declare for all object types. Make type int.
3786 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3787 (march_fpu_opt, mfpu_opt): Declare.
3788 (md_longopts): Tidy up conditional definitions.
3789 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3790 (arm_long_opts): New tables.
3791 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3792 (arm_parse_extension): New function.
3793 (md_parse_option): Rewrite using new table-driven system.
3794 (md_show_usage): Use new table-driven system.
3795 (md_begin): Calculate cpu_variant from command line option data.
3796 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3797 command-line options.
3798 * doc/c-arm.texi: Likewise.
3800 2002-01-18 Andreas Jaeger <aj@suse.de>
3802 * as.c (parse_args): Update year.
3804 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3806 * config/tc-tic54x.c (encode_address): Add a more informative
3807 warning about incorrect syntax.
3809 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3811 * po/gas.pot: Regenerate.
3813 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3815 * macro.c (get_any_string): Add no-c-format comment to prevent
3816 confusion when translating string.
3817 * gasp.c (get_any_string): Add no-c-format comment to prevent
3818 confusion when translating string.
3820 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3821 Johannes Stezenbach <js@convergence.de>
3822 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3823 matched before the shorter ones.
3824 (my_getSmallParser): Fix handling of nested parentheses in
3825 percent_op's. Code cleanup.
3826 (my_getPercentOp): New function, code from my_getSmallParser.
3827 (my_getSmallExpression): Fix handling of closing parentheses.
3828 Code cleanup. Better comments.
3830 2002-01-16 Nick Clifton <nickc@redhat.com>
3832 po/tr.po: New file: Turkish translation.
3833 configure.in (LINGUAS): Add "tr".
3834 configure: Regenerate.
3836 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3838 Support for VFP instructions
3839 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3840 (cp_address_required_here): New argument wb_ok. When false, do not
3841 accept write-back forms of addressing. Change all callers.
3842 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3843 (FPU_VFP_EXT_V2): Define.
3844 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3845 Define in terms of above.
3846 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3847 (vfp_reg): New struct.
3848 (vfp_regs): New array of registers.
3849 (insns): Add VFP instructions.
3850 (sn_table): New array of VFP single-precision register names.
3851 (dn_table): New array of VFP double-precision register names.
3852 (all_reg_maps): Add the new register tables.
3853 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3854 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3855 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3856 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3857 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3858 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3859 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3860 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3861 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3862 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3863 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3864 (do_vfp_sp_dp_cvt): New functions.
3865 (md_begin): Set soft-float flag for appropriate VFP work.
3866 (md_atof): Handle VFP-format doubles.
3867 (md_parse_option): Handle VFP command-line options.
3868 (md_show_usage): Display VFP command-line options.
3870 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3872 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3873 various command line options.
3875 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3877 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3879 (xstormy16_md_apply_fix3): Do not return a value.
3881 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3883 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3884 the -EL/-EB option that matches the target's endianness.
3885 (md_parse_option): Likewise.
3887 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3889 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3890 is not dependent on ARM_BI_ENDIAN.
3892 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3894 * tc-arm.c (all error messages): Normalize capitalization of messages.
3896 * tc-arm.h (md_operand): Delete define.
3897 * tc-arm.c (in_my_get_expression): New static variable.
3898 (my_get_expression): Set and clear it.
3899 (md_operand): New function. If called from my_get_expression
3900 put the error in inst.error.
3901 (output_inst): Now takes argument of instruction being assembled.
3902 Print it out with any error message.
3903 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3905 (end_of_line): Don't update inst.error if it is already set.
3907 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3909 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3910 op that can be translated into a mvn instruction.
3912 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3914 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3915 setting default md.flags.
3916 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3917 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3918 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3919 for 32 bit unwind info blocks.
3920 (generate_unwind_image): Add support for different types
3921 of unwind images (32 bits and/or big-endian).
3922 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3923 (ia64_target_format): Add support for hpux target formats.
3924 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3925 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3926 SHT_FINI_ARRAY elf section types.
3928 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3930 * tc-arm.c (struct reg_entry): Move before prototypes.
3931 (int_register, cp_register, fp_register): Delete.
3932 (reg_table): Delete. Replaced with ...
3933 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3934 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3935 (mav_dspsc_table): ... one table per register set.
3936 (arm_reg_hsh): Delete.
3937 (struct reg_map): New structure.
3938 (all_reg_maps): New array.
3939 (enum arm_reg_type): New enums.
3940 (build_reg_hsh): New function.
3941 (insert_reg_alias): Use hash table passed by caller. Adjust all
3943 (create_register_alias): New function, split out from ...
3944 (md_assemble): ... here.
3945 (md_begin): Build new register hash tables.
3946 (arm_reg_parse): New argument for the hash table to search. Adjust all
3948 (arm_reg_parse_any): New function.
3949 (co_proc_number): Look up the processor number in the processor hash
3951 (cirrus_regtype): Delete.
3952 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3953 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3954 (ARM_EXT_MAVERICKsc_register): Delete.
3955 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3956 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3958 (do_c_triple_4, do_c_triple_5): Delete.
3959 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3960 (do_c_quad_6): Delete.
3961 (do_c_quad_6[ab]): New functions.
3962 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3963 arguments to use new register parsing methods.
3964 (cirrus_reg_required_here): Likewise.
3965 (insns): Reclassify cirrus maverick worker functions.
3966 (cirrus_valid_reg): Delete.
3968 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3970 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3971 (sh*-*-netbsdelf*): New target.
3972 * configure: Regenerate.
3973 * tc-sh.h: Update copyright years.
3974 (TARGET_FORMAT): Add version for TE_NetBSD.
3976 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3978 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3981 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3983 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3984 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3986 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3988 * tc-mips.c (mips_cprestore_valid): New flag.
3989 (mips_frame_reg_valid): New flag.
3990 (macro) [M_JAL_2]: Check both flags.
3991 [M_JAL_A]: Likewise.
3992 (s_cprestore): Set mips_cprestore_valid.
3993 (tc_get_register): If setting mips_frame_reg, set
3994 mips_frame_reg_valid and clear mips_cprestore_valid.
3995 (s_mips_ent): Clear both flags.
3996 (s_mips_end): Clear both flags.
3998 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4000 * write.c (write_object_file): Make use of bfd_section_list_remove.
4001 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4002 * config/tc-mmix.c (mmix_frob_file): Likewise.
4004 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4006 * configure.in (i386-*-netbsdelf*): Collapse target into...
4007 (i386-*-netbsd*): ...this. Add support for x86-64.
4008 * configure: Regenerated.
4010 2002-01-03 matthew green <mrg@redhat.com>
4012 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4014 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4016 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4019 For older changes see ChangeLog-0001
4025 version-control: never