1 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
4 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
5 (fake_opcode): Adjust for pj_opc_int_t change.
7 (md_assemble): Likewise.
8 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
9 instead of non-existent third arg of parse_exp_save_ilp.
10 (md_parse_option): Correct "little" and "big" calls.
11 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
12 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
13 (tc_gen_reloc <section>): Likewise.
14 * config/tc-tic30.c: #include stdarg.h or varargs.h.
15 (debug): Rewrite using VA_* macros.
16 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
17 (md_convert_frag): Likewise.
18 (md_parse_option): Likewise.
19 (md_show_usage): Likewise.
20 (md_undefined_symbol): Likewise.
21 (tc_gen_reloc): Likewise.
22 (md_operand): Likewise.
23 (tc_aout_pre_write_hook): Delete.
24 (struct tic30_insn): Make "operands" unsigned.
25 (struct tic30_par_insn): Likewise.
26 (md_assemble): Likewise for "count", "i" and "numops".
27 (tic30_parallel_insn): Likewise for vars here.
28 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
29 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
30 * config/tc-tic80.c (obj_coff_section): Delete declaration.
31 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
32 (md_undefined_symbol): Likewise.
33 (md_parse_option): Likewise.
34 (md_convert_frag): Likewise.
35 (tc_coff_symbol_emit_hook): Likewise.
36 (md_atof): Remove declaration of atof_ieee.
37 (const_overflow): Warning fixes, tidy.
38 (get_operands): Delete unused vars.
39 (internal_error_a): Adjust format string to expect a long for arg.
40 (find_opcode): Warning fixes, simplify.
41 (build_insn): Cast internal_error_a arg.
43 (md_apply_fix3): Likewise.
44 (md_assemble): Delete unused var.
45 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
46 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
47 (whatreg, parse_reg, parse_exp): Make static, prototype.
48 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
49 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
50 (get_operand, get_operands, get_specific, newfix): Likewise.
51 (apply_fix, build_bytes): Likewise.
52 (md_atof): Remove declaration of atof_ieee.
53 (tc_aout_fix_to_chars): Delete.
54 (md_begin): Constify "opcode". Don't try to init opcode->idx.
56 (md_parse_option): Fix s_segm and s_unseg calls.
58 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
60 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
62 (RELAX_BRANCH_RELOC_S2): Delete.
63 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
64 Do not handle BFD_RELOC_16_PCREL.
65 (macro_build, mips_ip): Likewise.
66 (md_pcrel_from): Return 4 for undefined symbols regardless of
68 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
69 Don't dereference howto if no such relocation is available.
70 Do not apply hack for in-place zero addend in NEWABI.
71 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
73 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
74 Alan Modra <amodra@bigpond.net.au>
76 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
77 (TC_LINKRELAX_FIXUP): Add comments.
79 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
81 * config/tc-mn10300.c (set_arch_mach): Change argument type to
83 (r_register_name, xr_register_name): Add prototype declarations.
85 2002-12-08 H.J. Lu <hjl@gnu.org>
87 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
88 copied from tc-i386.c.
90 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
92 Fix Bug savannah/1825:
93 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
94 (md_relax_table): Define specific relax for PC-rel offsets.
95 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
96 (m68hc11_relax_frag): Handle the new relax code.
97 (md_convert_frag): Likewise.
98 (md_estimate_size_before_relax): Likewise.
100 2002-12-08 Alan Modra <amodra@bigpond.net.au>
102 * subsegs.c (section_symbol): Use the symbol, not the section, name.
104 2002-12-05 Richard Henderson <rth@redhat.com>
106 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
107 (ia64_gen_real_reloc_type): Handle it.
108 (pseudo_func): Add @ltoffx.
109 (md_begin): Build .<ltoffx>.
110 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
112 2002-12-05 Alan Modra <amodra@bigpond.net.au>
114 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
115 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
116 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
117 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
118 COFF to call arm_force_relocation.
120 2002-12-04 David Mosberger <davidm@hpl.hp.com>
122 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
124 (emit_one_bundle): Handle "hint" instruction.
125 (operand_match): Match IA64_OPND_AR_CSD.
127 2002-12-04 Alan Modra <amodra@bigpond.net.au>
129 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
132 2002-12-03 Nick Clifton <nickc@redhat.com>
134 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
135 .PPC.EMB.apuinfo sections.
137 2002-12-03 Richard Henderson <rth@redhat.com>
139 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
141 2002-12-03 Alan Modra <amodra@bigpond.net.au>
143 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
144 (cons, s_align_bytes): Delete declaration.
146 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
148 (dot): Delete unused function.
149 (w65_expression): Remove unused arg.
150 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
152 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
154 (get_specific): Prototype. Constify "struct opinfo *" arg and return
156 (check): Remove unused function.
157 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
158 on unhandled switch case.
159 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
161 (tc_crawl_symbol_chain): Delete unused function.
162 (tc_headers_hook): Likewise.
163 (tc_Nout_fix_to_chars): Likewise.
164 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
165 (md_parse_option): Likewise.
166 (md_convert_frag): Likewise.
167 (tc_coff_symbol_emit_hook): Likewise.
168 (md_show_usage): Likewise.
169 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
170 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
171 (w65_expression): Declare.
173 * po/POTFILES.in: Regenerate.
175 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
176 and ARM_ADRL_IMMEDIATE.
178 2002-12-02 Nick Clifton <nickc@redhat.com>
180 * gasp.c: Delete. It has been deprecated.
181 * NEWS: Mention that gasp has been removed.
182 * Makefile.am: Remove references to gasp.
183 * makefile.vms: Likewise.
184 * mpw-make.sed: Likewise.
185 * Makeile.in: Regenerate.
186 * doc/gasp.texi: Delete.
187 * doc/Makefile.am: Remove references to gasp.texi.
188 * doc/Makefile.in: Regenerate.
189 * macro.c: Delete references to gasp.
190 Remove use of comment_char function parameter as it is no longer
192 * macro.h: Update prototypes to remove comment_char parameter.
194 * read.c (read_a_source_file, s_irp): Remove comment_char
195 parameter from invocation of functions in macro.c
197 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
199 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
201 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
203 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
204 (tc_gen_reloc): Mark section param as not used.
206 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
208 Fix Bug savannah/1825:
209 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
210 that are not pc-relative.
211 (m68hc11_relax_frag): Declare.
213 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
214 the offsetable indexed addressing modes (n,r).
215 (build_insn): Cleanup some locals.
216 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
217 relaxation of difference between two symbols of same section.
218 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
219 only when this is a PC-relative operand and the offset is not absolute.
220 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
221 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
222 be handled by m68hc11_relax_frag.
224 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
226 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
227 (32-bit int, 64-bit double).
228 (md_longopts): New options -mshort, -mlong, -mshort-double and
229 -mlong-double to control the ABI.
230 (md_show_usage): Update.
231 (md_parse_option): Handle new options.
232 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
234 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
236 * symbols.c (report_op_error): New function, broken out of ...
237 (resolve_symbol_value): ... here. Use for both monadic and dyadic
240 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
242 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
243 for BFD_RELOC_32_PLT_PCREL.
245 2002-11-30 Alan Modra <amodra@bigpond.net.au>
247 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
248 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
249 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
250 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
251 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
252 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
253 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
254 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
255 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
256 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
257 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
258 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
259 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
260 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
261 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
262 TRUE/FALSE. Formatting.
264 2002-11-29 Nick Clifton <nickc@redhat.com>
266 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
267 assume a value of zero.
270 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
272 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
275 2002-11-29 Jakub Jelinek <jakub@redhat.com>
277 * config/tc-ia64.c (md_apply_fix3): Add default case.
279 2002-11-28 Jakub Jelinek <jakub@redhat.com>
281 * symbols.c (S_SET_THREAD_LOCAL): New function.
282 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
283 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
285 * config/tc-ia64.c (md_apply_fix3): Likewise.
286 * config/tc-alpha.c (md_apply_fix3): Likewise.
288 2002-11-28 Jakub Jelinek <jakub@redhat.com>
290 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
293 2002-11-26 DJ Delorie <dj@redhat.com.
295 * dwarf2dbg.c (scale_addr_delta): New.
296 (size_inc_line_addr): Use it.
297 (emit_inc_line_addr): Use it.
299 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
301 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
302 (md_assemble): Don't pass on branches to constants as relaxable.
305 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
307 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
309 2002-11-21 Randolph Chung <randolph@tausq.org>
311 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
312 only if they have default visibility.
314 2002-11-21 Richard Henderson <rth@redhat.com>
316 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
319 2002-11-21 Alan Modra <amodra@bigpond.net.au>
321 * config/tc-mcore.c (mcore_pool_count): New function.
322 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
324 2002-11-20 Klee Dienes <kdienes@apple.com>
326 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
327 coalesce the name fields to use the same pointer.
329 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
330 the name fields to use the same pointer.
331 (get_specific): Check for opcodes with the same name using strcmp
332 as well as comparing the pointer.
334 2002-11-20 Alan Modra <amodra@bigpond.net.au>
336 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
339 2002-11-19 Richard Henderson <rth@redhat.com>
341 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
342 visibility portion of st_other.
344 2002-11-19 Klee Dienes <kdienes@apple.com>
346 * config/tc-h8300.c (struct h8_instruction): New type, used to
347 wrap h8_opcodes with length, noperands, idx, and size fields
348 (computed at run-time).
349 (h8_instructions): New variable.
350 (md_begin): Allocate the storage for h8_instructions. Fill
351 h8_instructions with pointers to the appropriate opcode and the
352 correct value for the additional fields.
353 (clever_message): Update to use h8_instructions instead of
355 (build_bytes): Ditto.
356 (get_specific): Ditto.
357 (md_assemble): Ditto.
359 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
361 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
362 adjustments to symbols in merge sections.
364 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
366 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
368 2002-11-18 Kevin Buettner <kevinb@redhat.com>
370 * dwarf2dbg.h (dwarf2_format): New enum.
371 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
372 (out_debug_line, out_debug_info): Add code for handling 64-bit
374 * config/tc-mips.h (mips_dwarf2_format): Declare.
375 * config/tc-mips.c (mips_dwarf2_format): New function.
376 * doc/internals.texi (DWARF2_FORMAT): Document.
378 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
380 * config/tc-mips.c (s_change_section): Make sure input buffer
381 is not accessed past the end. Don't hand
382 obj_elf_change_section a pointer into the input buffer.
384 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
386 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
389 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
391 * config/tc-tic4x.c: Fixed proper commandline
392 parameters. Added support for new opcode-list format. General
393 error message fixups.
394 (c4x_inst_add): Reject insn not for our CPU
395 (md_begin): Added matrix for setting the proper opcode-level &
396 device-flags according to cpu type and revision. Rewrite the
398 (c4x_operand_parse): Fix opcode bug
399 (c4x_operands_match): New function argument. Added dry-run
400 mechanism, that is optional error generation. Added constraint 'i'
402 (c4x_insn_check): Added new function for post-verification of the
404 (md_assemble): Check all opcodes before croaking because of an
405 argument mismatch. Need this to be able to fully support
406 ortogonally arguments.
407 (md_parse_options): Revised commandprompt swicthes and added new
409 (md_show_usage): Complete rewrite of printout.
411 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
413 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
414 (c4x_operands_match): Added check for 8-bits LDF insn. Give
415 warning when using constant direct bigger than 2^16. Add the new
418 2002-11-11 Christopher Faylor <cgf@redhat.com>
420 * configure.in: Use .gdbinit under Cygwin.
421 * configure: Regenerate.
423 2002-11-11 Christopher Faylor <cgf@redhat.com>
425 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
428 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
430 * config/tc-tic4x.c: Declare as many functions as possible as
431 static. Maintenance on the general indenting. Removed unnecessary
432 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
433 function. Add support for new DSP, TMS320VC33. Fix bug for
434 converting flonum constants.
435 (c4x_do_align): Add proper align handling. Setup align to insert
437 (c4x_gen_to_words): Support for extended TI type floats.
438 (md_atof): Proper dumping of multiple-word littlenums.
439 (c4x_atof): Added support for extended TI type floats.
440 (c4x_stringer): Added new function to handle compact strings.
441 (c4x_emit_char): Added new function argument to handle custom
442 length inserts, like single-byte strings.
443 * config/tc-tic4x.h: Add proper align handling with NOP's.
444 * Makefile.am: Added tic4x dependecy
445 * Makefile.in: Regenerate
447 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
449 * macro.c (get_any_string): Correct logic for not going beyond end
452 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
454 * config/tc-mmix.c (get_putget_operands): Mark both possible
455 operands as invalid at beginning.
457 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
458 Initialize target of fixup to zero.
460 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
462 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
463 NEWABI, but we should still emit HI16_S for non-PIC n32.
465 2002-11-06 Richard Henderson <rth@redhat.com>
467 * config/tc-alpha.c (alpha_validate_fix): Move code ...
468 (alpha_fix_adjustable): ... here.
469 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
471 2002-11-07 Eric Kohl <ekohl@rz-online.de>
473 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
476 2002-11-05 H.J. Lu <hjl@gnu.org>
478 * config/tc-mips.c (support_64bit_objects): Check *l before it
481 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
483 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
484 SEC_LOAD flags for sections marked as 's'.
486 2002-11-01 Alan Modra <amodra@bigpond.net.au>
488 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
489 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
490 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
493 * dep-in.sed: Fix typo.
495 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
497 * configure.in: Update ARM CPU patterns.
498 * configure: Regenerated.
500 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
502 * itbl-lex.l: Use #include <> for generated headers.
503 * itbl-ops.c: Likewise.
505 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
507 * doc/gasp.texi: Fix typo in deprecation note.
509 2002-10-23 Nick Clifton <nickc@redhat.com>
511 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
512 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
514 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
516 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
517 (tc_frob_file_before_adjust): Don't define.
518 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
520 (mmix_frob_file_before_adjust): Remove ineffective function.
522 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
524 * config/tc-cris.c (SIMPLE_EXPR): New macro.
525 (cris_relax_frag): New function.
526 (md_estimate_size_before_relax) <case ENCODE_RELAX
527 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
528 expressions that will become absolute expressions to relaxation.
529 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
530 STATE_WORD)>: Expect only absolute expressions. Use the symbol
531 value, not distance to symbol.
532 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
533 Ditto. Correct placement of fixup.
534 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
536 * config/tc-cris.h (cris_relax_frag): Declare.
537 (md_relax_frag): Define.
539 2002-10-22 Alan Modra <amodra@bigpond.net.au>
541 * config/obj-elf.c (special_sections): Use correct types for init
543 (obj_elf_change_section): Don't mess with init array section type.
545 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
547 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
548 for relocs against symbols in a merged section.
550 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
552 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
553 table as register names.
555 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
557 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
560 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
562 * expr.c (operand): Add support for n.nn flonums.
564 2002-10-17 Johannes Stezenbach <js@convergence.de>
566 * itbl-parse.y (entry): Provide empty action.
568 2002-10-16 Alan Modra <amodra@bigpond.net.au>
570 * configure.in (BFDVER_H): Set and subst.
571 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
572 * Makefile.am: Run "make dep-am".
574 * configure: Regenerate.
575 * Makefile.in: Regenerate.
576 * doc/Makefile.in: Regenerate.
578 2002-10-15 Alan Modra <amodra@bigpond.net.au>
580 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
581 (MD_APPLY_SYM_VALUE): Define for PE too.
583 2002-10-14 Alan Modra <amodra@bigpond.net.au>
585 * Makefile.am: Run "make dep-am".
586 (CPU_OBJ_VALID): sh64 coff is invalid.
587 * as.c: #include "bfdver.h".
588 * Makefile.in: Regenerate.
589 * config.in: Regenerate.
591 2002-10-14 Momchil Velikov <velco@fadata.bg>
593 * config/tc-v850.c (CHECK_): Remove token pasting operator.
595 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
597 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
598 * configure: Regenerate.
600 2002-10-13 Eric Christopher <echristo@redhat.com>
601 Alexandre Oliva <aoliva@redhat.com>
603 * config/tc-mips.c (s_gpdword): New function.
604 (mips_pseudo_table): Add .gpdword.
605 (mips_need_elf_addend_fixup): never for NEWABI.
606 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
608 (s_cpadd): Generate .cpadd on NEWABI.
610 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
612 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
614 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
616 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
617 (md_relax_frag): Adjust macro.
618 * config/tc-mips.c (mips_relax_branch): New variable.
619 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
620 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
621 (RELAX_MIPS16_P): Adjust.
622 (append_insn): Emit branch to non-constant in a frag_var if
623 branch-relaxation is desirable and possible.
624 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
625 (OPTION_ELF_BASE): Adjust.
626 (md_parse_option): Handle new options.
627 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
629 (relaxed_branch_length): New function.
630 (md_estimate_size_before_relax): Handle branch frags.
631 (mips_relax_frag): Likewise.
632 (md_convert_frag): Handle branch frags. Warn if branch is
635 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
637 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
639 (md_apply_fix3): Add TLS relocs.
640 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
643 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
644 Alan Modra <amodra@bigpond.net.au>
646 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
647 (md_estimate_size_before_relax): Likewise for 8 bit branches.
649 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
651 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
654 2002-10-09 Richard Shann <richard.shann@superh.com>
655 Stephen Clarke <stephen.clarke@superh.com>
657 * config/tc-sh64.c (sh64_target_format): Add support for sh64
660 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
662 * contig/tc-sh.c (sh_local_pcrel): New.
663 (sh_force_relocation): Use sh_local_pcrel.
664 (md_pcrel_from_section): Check the relocation type whether it
665 should be resolved locally. Use S_FORCE_RELOC.
667 2002-10-01 Alan Modra <amodra@bigpond.net.au>
669 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
670 (TC_FORCE_RELOCATION): Tidy arg.
672 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
673 Ken Raeburn <raeburn@cygnus.com>
674 Aldy Hernandez <aldyh@redhat.com>
675 DJ Delorie <dj@redhat.com>
676 Michael Meissner <meissner@redhat.com>
677 Eric Christopher <echristo@redhat.com>
678 Richard Sandiford <rsandifo@redhat.com>
680 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
681 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
682 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
683 (hilo_interlocks): True for CPU_VR5500.
684 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
685 (mips_fix_vr4122_bugs): New.
686 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
687 (mips_emit_delays): Likewise.
688 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
689 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
690 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
691 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
692 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
693 (OPTION_ELF_BASE): Bump.
694 (md_parse_option): Handle the new options.
695 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
698 2002-09-29 H.J. Lu <hjl@gnu.org>
700 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
701 twice if howto->pcrel_offset is true.
703 2002-09-28 Matt Thomas <matt@3am-software.com>
704 Jason Thorpe <thorpej@wasabisystems.com>
706 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
707 convert undefined references to GOT32/PLT32 if PIC code is
708 requested. Fix comment.
710 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
712 * config/tc-sh.c (sh_force_relocation): Return 0 for
713 some PC relative relocations when not relaxing.
715 2002-09-26 Jakub Jelinek <jakub@redhat.com>
717 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
718 Define them if not BFD_ASSEMBLER.
719 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
721 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
722 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
723 (tc_gen_reloc): Handle x86-64 TLS relocs.
725 2002-09-27 Alan Modra <amodra@bigpond.net.au>
727 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
728 fixups to current or absolute section.
730 2002-09-26 Jim Wilson <wilson@redhat.com>
732 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
735 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
737 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
738 capable configuration.
739 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
743 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
745 * config/tc-mips.c (append_insn): Fix jump overflow check.
747 2002-09-24 Alan Modra <amodra@bigpond.net.au>
749 * config/tc-i386.c (process_operands): Warn about "lea" segment
752 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
754 * write.c: Delete set_segment_vma and prototype. Update all callers.
756 2002-09-21 Alan Modra <amodra@bigpond.net.au>
758 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
759 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
760 Rename "fseg" to "sym_seg".
761 * Makefile.am: Run "make dep-am".
762 * Makefile.in: Regenerate.
763 * doc/Makefile.in: Regenerate.
765 2002-09-20 Nick Clifton <nickc@redhat.com>
767 * symbols.c (colon): Do not allow symbols to be created in the
768 absolute section if WORKING_DOT_WORD is not defined and
769 new_broken_words would require a new frag to be created.
771 2002-09-20 Alan Modra <amodra@bigpond.net.au>
773 * expr.c (expr): Simplify foo-foo here.
774 (clean_up_expression): Remove O_subtract code.
776 * write.h (struct fix): Add fx_dot_value.
777 (dot_value): Declare.
778 * write.c (dot_value): New var.
779 (fix_new_internal): Save dot_value as fx_dot_value.
780 (fixup_segment): Adjust fx_offset using fx_dot_value.
781 * expr.c (expr): Update dot_value.
783 2002-09-19 Jakub Jelinek <jakub@redhat.com>
785 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
786 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
787 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
789 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
790 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
791 BFD_RELOC_386_TLS_GOTIE.
793 2002-09-19 Richard Henderson <rth@redhat.com>
795 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
797 (alpha_force_relocation): Don't special-case branch type relocs.
799 2002-09-19 Nick Clifton <nickc@redhat.com>
801 * config/tc-m68k.c (select_control_regs): Handle situation where
802 architecture has not yet been selected.
804 2002-09-18 Chris Demetriou <cgd@broadcom.com>
806 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
807 (IS_SEXT_16BIT_NUM): New macro.
808 (macro_build_ldst_constoffset): New function, to build a set of
809 instructions to do a load or store from a constant offset relative
811 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
812 .cprestore pseudo-op.
814 2002-09-18 Chris Demetriou <cgd@broadcom.com>
816 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
818 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
820 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
822 2002-09-17 Stan Cox <scox@redhat.com>
824 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
825 (macro): Likewise for la. Likewise for ld.
826 (mips_after_parse_args): Make -xgot optional, not the default.
827 (md_apply_fix3): Allow composite relocation to set up gp.
828 (tc_gen_reloc): Allow relaxing for newabi.
829 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
830 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
832 2002-09-17 Nick Clifton <nickc@redhat.com>
834 * config/tc-arm.c (md_apply_fix3): Note that an implemented
835 BFD_RELOC_ARM_IMMEDIATE has been done.
836 (tc_gen_reloc): Do not issue reloc number of unimplemented
837 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
838 their name is already in the error message - plus remove them
839 from the default case.
841 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
842 behavior of instructions.
844 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
846 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
847 Convert functions to K&R format.
849 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
851 * config/tc-mips.c (pdr_seg): Define only for ELF.
852 (s_change_section): Remove unused variable. Don't use for nonELF.
854 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
856 * config/obj-elf.c (obj_elf_change_section): Move prototype to
858 * config/obj-elf.h (obj_elf_change_section): Likewise.
860 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
862 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
863 (out_debug_info): Likewise.
865 2002-09-16 Bruno Haible <bruno@clisp.org>
867 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
868 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
869 * config/tc-i386.c (i386_target_format): Likewise.
870 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
871 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
873 2002-09-13 Nick Clifton <nickc@redhat.com>
875 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
876 when deciding if any operands have been skipped.
878 2002-09-11 Nick Clifton <nickc@redhat.com>
880 * NEWS: New TI port supports both C4x and C3x series of DSPs.
882 * po/tr.po: Updated Turkish translation.
884 2002-09-11 Jakub Jelinek <jakub@redhat.com>
886 * config/tc-i386.c (md_apply_fix3): Allow addend for
887 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
888 BFD_RELOC_386_TLS_LE_32.
890 2002-09-05 Jeff Law <law@redhat.com>
892 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
893 marker relocations such as ENTRY/EXIT.
894 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
895 to both OBJ_ELF and OBJ_SOM.
897 2002-09-05 Alan Modra <amodra@bigpond.net.au>
899 * doc/internals.texi (md_apply_fix3): Expand.
900 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
901 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
902 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
903 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
904 EXTERN_FORCE_RELOC): Document.
905 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
906 * as.h: Don't include struc-symbol.h for arc.
908 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
909 subtract absolute symbol.
910 * obj.h (struct format_ops): Add frob_file_before_fix.
911 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
912 * symbols.c (S_FORCE_RELOC): New function.
913 * symbols.h (S_FORCE_RELOC): Declare.
914 * write.c (TC_FORCE_RELOCATION): Change default.
915 (TC_FORCE_RELOCATION_ABS): Define.
916 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
917 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
918 (TC_FORCE_RELOCATION_SECTION): Don't define.
919 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
920 (TC_FORCE_RELOCATION_SUB_ABS): Define.
921 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
922 (TC_VALIDATE_FIX_SUB): Define.
923 (TC_FIX_ADJUSTABLE): Don't define.
924 (MD_APPLY_SYM_VALUE): Define this instead.
925 (abs_section_sym): New variable.
926 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
927 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
928 Don't put the absolute section sym on fixups here.
929 (fix_segment): New function.
930 (write_relocs): Don't call fixup_segment from here.
931 (write_object_file): Instead call tc_frob_file_before_fix,
932 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
933 Don't output the absolute section symbol.
934 (fixup_segment): Rewrite.
935 * write.h (abs_section_sym): Declare.
936 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
938 (aout_format_ops): Adjust to suit.
939 * config/obj-aout.h (obj_frob_file): Don't define.
940 (obj_frob_file_before_fix): Define.
941 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
942 (S_FORCE_RELOC): Define.
943 * config/obj-bout.h (S_FORCE_RELOC): Define.
944 * config/obj-coff.c (coff_format_ops): Init new field.
945 * config/obj-coff.h: Formatting fixes.
946 (obj_sec_sym_ok_for_reloc): Define.
947 (S_FORCE_RELOC): Define.
948 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
949 (ecoff_frob_file): .. from here.
950 (ecoff_format_ops): Add new function.
951 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
952 (obj_frob_file_before_fix): Define.
953 * config/obj-elf.c (elf_format_ops): Init new field.
954 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
955 * config/obj-ieee.h: Formatting fixes.
956 (S_FORCE_RELOC): Define.
957 * config/obj-multi.h (obj_frob_file_before_fix): Define.
958 * config/obj-vms.h (S_FORCE_RELOC): Define.
959 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
960 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
961 for BFD_RELOC_32 and BFD_RELOC_64.
962 (alpha_fix_adjustable): Remove extern and weak tests.
963 (alpha_before_fix): Rename from alpha_adjust_symtab.
964 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
965 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
966 (TC_VALIDATE_FIX): Tweak param name.
967 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
968 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
969 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
970 (MD_APPLY_SYM_VALUE): Define.
971 (tc_adjust_symtab): Don't define.
972 (alpha_adjust_symtab): Don't declare.
973 (tc_frob_file_before_fix): Define.
974 (alpha_before_fix): Declare.
975 (TC_INIT_FIX_DATA): Tweak param names.
976 * config/tc-arc.c: Include "struc-symbol.h".
977 (md_pcrel_from): Remove undefined sym fudge.
978 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
979 Don't set fx_addnumber.
980 (tc_gen_reloc): Remove spurious fx_addnumber comment.
981 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
982 (EXTERN_FORCE_RELOC): Define.
983 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
984 (tc_gen_reloc): Fudge ARM_GOTPC addend.
985 (arm_validate_fix): Return void.
986 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
987 Add plt and got reloc tests.
988 (arm_force_relocation): Call S_FORCE_RELOC.
989 * config/tc-arm.h (struct fix): Forward declare.
990 (TC_VALIDATE_FIX): No longer set add_symbolP.
991 (arm_validate_fix): Adjust declaration.
992 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
993 (TC_FORCE_RELOCATION): Tweak param name.
994 (TC_INIT_FIX_DATA): Likewise.
995 (obj_fix_adjustable): Don't define.
996 (tc_fix_adjustable): Call arm_fix_adjustable.
997 (TC_FIX_ADJUSTABLE): Don't define.
998 (MD_APPLY_SYM_VALUE): Define.
999 (EXTERN_FORCE_RELOC): Define.
1000 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1001 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1002 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1003 Remove *valP fudges and code to subtract abs sym. Don't set
1005 * config/tc-avr.h: Formatting.
1006 (EXTERN_FORCE_RELOC): Define.
1007 (MD_APPLY_SYM_VALUE): Define.
1008 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1009 (md_apply_fix3): Remove code to subtract abs sym.
1010 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1011 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1012 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1013 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1014 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1015 (tc_fix_adjustable): Remove extern, weak tests.
1016 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1017 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1018 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1019 and code to subtract abs sym.
1020 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1021 (d10v_force_relocation): Call S_FORCE_RELOC.
1022 * config/tc-d10v.h: Don't include write.h.
1023 (struct fix): Instead, forward declare.
1024 (MD_PCREL_FROM_SECTION): Tweak param names.
1025 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1026 (d10v_fix_adjustable): Likewise.
1027 (obj_fix_adjustable): Don't define.
1028 (tc_fix_adjustable): Define.
1029 (TC_FORCE_RELOCATION): Tweak param name.
1030 (MD_APPLY_SYM_VALUE): Define.
1031 (EXTERN_FORCE_RELOC): Define.
1032 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1033 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1034 and code to subtract abs sym.
1035 * config/tc-d30v.h: Don't include write.h.
1036 (struct fix): Instead, forward declare.
1037 (MD_PCREL_FROM_SECTION): Tweak param names.
1038 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1039 (MD_APPLY_SYM_VALUE): Define.
1040 (EXTERN_FORCE_RELOC): Define.
1041 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1042 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1043 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1044 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1045 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1046 Don't use fx_addnumber.
1047 * config/tc-dlx.h: Don't include write.h.
1048 (md_convert_frag): We're not alpha twice over.
1049 (EXTERN_FORCE_RELOC): Define.
1050 (obj_fix_adjustable): Don't define.
1051 (tc_fix_adjustable): Define.
1052 (TC_FIX_ADJUSTABLE): Don't define.
1053 (MD_APPLY_SYM_VALUE): Define.
1054 (LOCAL_LABELS_DOLLAR): Undef always.
1055 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1056 (fr30_fix_adjustable): Remove extern, weak tests.
1057 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1058 (obj_fix_adjustable): Don't define.
1059 (tc_fix_adjustable): Define.
1060 (struct fix): Forward declare.
1061 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1062 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1063 (frv_fix_adjustable): Don't do extern, weak tests.
1064 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1065 (TC_FIX_ADJUSTABLE): Don't define.
1066 (obj_fix_adjustable): Don't define.
1067 (tc_fix_adjustable): Define.
1068 (struct fix): Forward declare.
1069 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1070 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1071 * config/tc-h8300.h (struct fix): Forward declare.
1072 (EXTERN_FORCE_RELOC): Define.
1073 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1074 (hppa_fix_adjustable): Don't test extern or weak. Don't
1075 symbol_mark_used_in_reloc.
1076 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1078 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1079 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1080 (TC_FORCE_RELOCATION_SECTION): Don't define.
1081 (MD_APPLY_SYM_VALUE): Define.
1082 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1083 to subtract abs sym.
1084 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1085 (MD_APPLY_SYM_VALUE): Define.
1086 (MD_PCREL_FROM_SECTION): Tweak param name.
1087 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1088 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1089 (i386_force_relocation): New function.
1090 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1091 (TC_VALIDATE_FIX): Likewise.
1092 (TC_FIX_ADJUSTABLE): Don't define.
1093 (MD_APPLY_SYM_VALUE): Define.
1094 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1095 (i386_force_relocation): Declare.
1096 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1097 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1098 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1099 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1100 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1101 (EXTERN_FORCE_RELOC): Define.
1102 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1103 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1104 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1105 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1106 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1107 Remove #if 0 code. Invert return boolean.
1108 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1109 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1110 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1111 (tc_coff_sizemachdep): Prototype.
1112 (i960_handle_align): Likewise.
1113 (i960_validate_fix): Adjust declaration.
1114 (reloc_callj): Likewise.
1115 (EXTERN_FORCE_RELOC): Define.
1116 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1117 (TC_FORCE_RELOCATION_ABS): Define.
1118 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1119 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1120 (TC_FIX_ADJUSTABLE): Don't define.
1121 (MD_APPLY_SYM_VALUE): Define.
1122 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1123 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1124 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1125 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1126 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1127 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1128 (MD_APPLY_SYM_VALUE): Define.
1129 (EXTERN_FORCE_RELOC): Define.
1130 (TC_FORCE_RELOCATION): Tweak param name.
1131 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1132 (m32r_fix_adjustable): Don't test extern, weak.
1133 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1134 (MD_APPLY_SYM_VALUE): Define.
1135 (obj_fix_adjustable): Don't define.
1136 (tc_fix_adjustable): Define.
1137 (tc_frob_file): Don't define.
1138 (tc_frob_file_before_fix): Define.
1139 (EXTERN_FORCE_RELOC): Define.
1140 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1141 BFD_RELOC_VTABLE_ENTRY address.
1142 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1143 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1144 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1145 Remove duplicated fx_done code.
1146 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1147 (EXTERN_FORCE_RELOC): Define.
1148 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1150 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1151 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1152 (TC_FIX_ADJUSTABLE): Don't define.
1153 (EXTERN_FORCE_RELOC): Define.
1154 (MD_APPLY_SYM_VALUE): Define.
1155 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1156 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1157 Remove fx_addsy tests.
1158 (mcore_force_relocation): Call S_FORCE_RELOC.
1159 (mcore_fix_adjustable): Don't test fx_addsy.
1160 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1161 (EXTERN_FORCE_RELOC): Define.
1162 (obj_fix_adjustable): Don't define.
1163 (tc_fix_adjustable): Define.
1164 (MD_APPLY_SYM_VALUE): Define.
1165 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1166 (mips_pic): No longer static.
1167 (mips_force_relocation): Call S_FORCE_RELOC.
1168 (mips_fix_adjustable): Remove extern, weak tests.
1169 * config/tc-mips.h (enum mips_pic_level): Declare.
1170 (mips_pic): Declare.
1171 (tc_frob_file): Don't define.
1172 (tc_frob_file_before_fix): Define this instead.
1173 (EXTERN_FORCE_RELOC): Define.
1174 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1175 with reg_section tests. Set fx_done instead of calling
1176 symbol_clear_used_in_reloc on bad relocs.
1177 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1178 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1179 (mmix_adjust_symtab): Simplify list handling. Abort on any
1181 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1182 BFD_RELOC_MMIX_LOCAL.
1183 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1184 (EXTERN_FORCE_RELOC): Define.
1185 (MD_PCREL_FROM_SECTION): Tweak param name.
1186 (tc_frob_file): Don't define.
1187 (tc_frob_file_before_fix): Define this instead.
1188 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1189 Remove SEC_CODE checks.
1190 (mn10300_fix_adjustable): Remove extern and weak tests.
1191 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1192 (TC_FORCE_RELOCATION): Tweak param name.
1193 (obj_fix_adjustable): Don't define.
1194 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1195 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1196 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1197 (openrisc_fix_adjustable): Don't test fx_addsy.
1198 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1199 (obj_fix_adjustable): Don't define.
1200 (tc_fix_adjustable): Define this instead.
1201 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1202 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1203 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1204 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1205 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1206 (MD_APPLY_SYM_VALUE): Define.
1207 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1208 Don't subtract symbol value.
1209 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1210 (EXTERN_FORCE_RELOC): Define.
1211 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1212 (MD_APPLY_SYM_VALUE): Define.
1213 (obj_fix_adjustable): Don't define.
1214 (tc_fix_adjustable): Define this instead.
1215 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1217 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1218 (ppc_force_relocation <elf version>): New.
1219 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1220 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1221 comments. Don't subtract fx_subsy as that is already done.
1222 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1223 (MD_PCREL_FROM_SECTION): Likewise.
1224 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1225 ppc_force_relocation.
1226 (TC_FORCE_RELOCATION_SECTION): Delete.
1227 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1228 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1229 (MD_APPLY_SYM_VALUE): Define.
1230 * config/tc-s390.c: #include "dwarf2dbg.h".
1231 (s390_insn): Remove excess parens.
1232 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1233 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1234 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1235 non-NULL. Don't subtract off fx_addsy value.
1236 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1237 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1238 (TC_FIX_ADJUSTABLE): Don't define.
1239 (MD_APPLY_SYM_VALUE): Define.
1240 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1241 (SWITCH_TABLE): Likewise.
1242 (sh_force_relocation): Call S_FORCE_RELOC.
1243 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1244 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1245 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1246 fx_addnumber is zero on entry. Save val in fx_addnumber.
1247 (tc_gen_reloc): Don't subtract fx_subsy.
1248 * config/tc-sh.h (struct fix): Move.
1249 (obj_fix_adjustable): Don't define.
1250 (tc_fix_adjustable): Define this instead.
1251 (TC_FIX_ADJUSTABLE): Don't define.
1252 (MD_APPLY_SYM_VALUE): Define.
1253 (SWITCH_TABLE_CONS): Define.
1254 (SWITCH_TABLE): Define.
1255 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1256 (TC_VALIDATE_FIX_SUB): Define.
1257 (MD_PCREL_FROM_SECTION): Tweak param name.
1258 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1259 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1260 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1261 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1262 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1263 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1264 (TC_VALIDATE_FIX_SUB): Define.
1265 (MD_PCREL_FROM_SECTION): Tweak param name.
1266 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1267 (tc_gen_reloc): Use S_FORCE_RELOC.
1268 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1269 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1270 (TC_FORCE_RELOCATION_ABS): Define this instead.
1271 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1272 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1273 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1274 (MD_APPLY_SYM_VALUE): Define.
1275 (TC_FIX_DATA_PRINT): Tweak param name.
1276 * config/tc-tic30.c (USE_STDOUT): Don't define.
1277 (md_parse_option): Remove stupid debug code.
1278 (tc_gen_reloc): Don't use fx_addnumber.
1279 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1280 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1281 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1282 (tc_fix_adjustable): Define this instead.
1283 (TC_FIX_ADJUSTABLE): Don't define.
1284 (MD_APPLY_SYM_VALUE): Define this instead.
1285 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1286 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1287 (TC_FIX_ADJUSTABLE): Don't define.
1288 (MD_APPLY_SYM_VALUE): Define this instead.
1289 (tc_fix_adjustable): Remove extern and weak tests.
1290 * config/tc-w65.h (struct fix): Forward declare.
1291 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1293 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1294 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1295 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1297 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1298 (MD_APPLY_SYM_VALUE): Define.
1299 (obj_fix_adjustable): Don't define.
1300 (tc_fix_adjustable): Define this instead.
1301 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1303 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1305 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1306 (ppc_fix_adjustable <coff version>): Cleanup.
1308 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1309 (md_parse_option): No -a64 without BFD64.
1310 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1311 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1313 2002-09-04 Nick Clifton <nickc@redhat.com>
1315 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1316 instructions into the hash table if the target cpu is the BookE32.
1318 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1320 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1323 2000-08-28 Catherine Moore <clm@redhat.com>
1325 * tc-v850.c (v850_relax): Declare.
1326 (v850_longcode): New routine.
1327 (v850_handle_align): New routine.
1328 (md_pseudo_table): Add longcall and longjump.
1329 (md_parse_option): Check for relax option.
1330 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1331 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1332 (md_apply_fix3): Likewise.
1333 (v850_force_relocation): Likewise.
1334 (v850_comm): Change the current section.
1335 (md_assemble): Ensure that the correct value is put in the
1337 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1338 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1339 Remove redundant v850ea support.
1340 * tc-v850.h (HANDLE_ALIGN): Define.
1341 (v850_handle_align): Declare.
1342 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1344 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1346 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1347 * configure: Regenerate.
1348 * NEWS: Mention new port.
1350 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1352 * config/obj-coff.c: Add sdef definition.
1353 * config/obj-coff.h: Add tic4x include file and set
1355 * config/tc-tic4x.c: New file.
1356 * config/tc-tic4x.h: New file.
1358 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1360 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1361 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1362 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1363 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1364 (RELOC_ENUM): Define.
1365 (fix_new_internal): Use RELOC_ENUM.
1366 (fix_new, fix_new_exp): Likewise.
1367 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1368 Replace gotos with continue.
1369 (write_relocs): Formatting. Avoid symbol loops in
1370 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1371 errors, and error number in other cases.
1372 (fixup_segment): Remove param names from prototype. Rename
1373 "this_segment_type" to "this_segment". Update linkrelax comment.
1374 Remove "size, "place" and "where" local vars. Formatting. Update
1375 "no symbol" comment. Remove #if 0 and #if 1.
1377 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1379 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1381 * dwarf2dbg.c: Always include dwarf2dbg.h.
1382 (dwarf2_directive_file): Adjust dummy version args.
1383 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1384 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1385 when symbol values differ.
1386 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1387 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1388 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1390 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1392 * config/tc-w65.c (md_section_align): Fix typo.
1393 (md_parse_option): Return 0, not 1.
1395 2002-08-22 Nick Clifton <nickc@redhat.com>
1397 * doc/as.texinfo (Section): Note that if '@' is a comment
1398 character then another symbol is used to prefix the section's
1401 2002-08-22 Christian Groessler <chris@groessler.org>
1403 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1406 2002-08-12 Graeme Peterson <gp@qnx.com>
1408 * configure.in: Add support for sh-**-nto* target.
1409 * configure: Regenerate.
1411 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1413 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1415 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1417 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1419 (ppc_apuinfo_section_add): Define only if format is ELF.
1420 (md_assemble): Emit APUinfo section only if format is ELF.
1423 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1425 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1426 * config/tc-frv.c: Likewise.
1427 * config/tc-hppa.c: Likewise.
1428 * config/tc-ia64.c: Likewise.
1429 * config/tc-ip2k.c: Likewise.
1430 * config/tc-m68hc11.c: Likewise.
1431 * config/tc-m68k.c: Likewise.
1432 * config/tc-mmix.c: Likewise.
1433 * config/tc-mn10300.c: Likewise.
1434 * config/tc-sh.c: Likewise.
1435 * config/tc-sparc.c: Likewise.
1436 * config/tc-v850.c: Likewise.
1438 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1440 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1443 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1445 From matthew green <mrg@redhat.com>
1447 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1448 PPC_OPCODE_PPC is, except for BookE architectures.
1449 (md_parse_option): Add support for -mspe.
1450 (md_show_usage): Add -mspe.
1451 (md_parse_option): Add support for -me500 and
1452 -me500x2 to generate code for Motorola e500 core complex.
1453 (md_show_usage): Add -me500 and -me500x2.
1455 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1456 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1457 PPC_APUINFO_BRLOCK): New macros.
1459 (ppc_cleanup): New function.
1460 (ppc_apuinfo_section_add): New function.
1462 (md_assemble): Collect info and write the APUinfo section.
1464 * config/tc-ppc.h (md_cleanup): Define.
1465 (ppc_cleanup): Export.
1466 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1468 2002-08-17 Stan Cox <scox@redhat.com>
1470 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1471 config/tc-mips.c (s_change_section): New function to support
1472 IRIX .section pseudo-op.
1474 2002-08-16 Nick Clifton <nickc@redhat.com>
1476 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1478 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1480 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1481 the fix-up against on the right frag.
1482 (s_cpsetup): Likewise. Parse third argument as expression, to
1483 handle global symbols and forward/backward labels correctly.
1485 2002-08-14 Nick Clifton <nickc@redhat.com>
1487 * read.c (stringer): Catch attempts to create strings in the abs
1490 * config/tc-alpha.c: Fix compiling for COFF targets.
1491 Some minor formatting tidyups.
1493 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1495 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1496 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1497 according to the reloc.
1498 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1499 (TC_FORCE_RELOCATION): Define.
1500 (tc_m68hc11_force_relocation): Declare.
1502 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1503 (s_m68hc11_relax): New function for relax group.
1504 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1505 beginning of jump instruction.
1506 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1507 address computation.
1508 (tc-gen_reloc): Update.
1509 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1511 (tc_m68hc11_force_relocation): New function, handle new relocs.
1512 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1513 reloc for the linker relax pass.
1514 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1517 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1519 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1520 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1521 (s_m68hc11_mode): New function for .mode pseudo op.
1522 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1524 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1525 (m68hc11_elf_final_processing): Declare.
1527 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1529 * config/tc-m68hc11.c (md_begin): Take into account additional
1530 page operand for call instruction.
1531 (print_opcode_format): Likewise.
1532 (check_range): Likewise for page range checking.
1533 (get_operand): Don't skip a possible comma in operands.
1534 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1535 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1536 (fixup24): New to handle call reloc.
1537 (build_insn): Handle missing page operand for call instruction.
1539 (md_apply_fix3): Take into account new relocs.
1540 (get_operand): Fix the mode for indexed indirect addressing.
1541 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1543 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1545 * config/tc-mips.c (mips_ip): Don't work out the value of
1546 constant %hi()s here.
1548 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1550 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1551 for ELF, and don't bother checking ELF relocs when non-ELF.
1552 (i386_immediate): Allow absolute_section expressions for aout.
1553 (i386_displacement): Likewise. Also test bfd_is_com_section.
1554 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1555 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1556 not when fx_addsy. Remove dead code.
1558 2002-08-09 Graeme Peterson <gp@qnx.com>
1560 * configure.in: Add support for ppc-*-nto* target.
1561 * configure: Regenerate.
1563 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1565 * config/tc-i386.h: Reorganize.
1567 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1569 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1570 immediate offset in "dla" and "la" expansions.
1572 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1574 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1575 Remove "bfd_gas=yes" from target table when covered later.
1576 Consolidate some entries.
1577 * configure: Regenerate
1579 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1581 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1582 at start of insn, pass it to output_disp and output_imm.
1583 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1584 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1586 (output_imm): Added arguments. Compute properly addend for
1588 (md_apply_fix3): Remove R_386_GOTPC handling.
1590 2002-08-06 George France <france@handhelds.org>
1592 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1593 and m21264b processor names and cpu types.
1594 * doc/c-alpha.texi: Documented new types.
1596 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1598 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1600 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1602 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1603 handling to BFD_RELOC_MIPS16_GPREL.
1605 2002-08-01 Nick Clifton <nickc@redhat.com>
1607 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1608 pool is computed using signed arithmetic so that proper sign
1609 extension is performed if X_add_number is a 64-bit integer.
1611 2002-08-01 H.J. Lu <hjl@gnu.org>
1612 Daniel Jacobowitz <drow@mvista.com>
1614 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1615 .debug_line section unless it has line information.
1617 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1619 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1620 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1621 Allow default displacement size to be an option "--disp-size-default".
1622 (md_number_to_disp): Make error messages include value. Use %d to
1623 print integers, not %s.
1624 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1625 get duplicate messages sometimes.
1626 (convert_iif): Grow frag to max possible instruction size. Avoid
1627 creating unnecessary fixes.
1628 (md_number_to_field) Add prototype.
1629 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1630 prototypes and make static.
1631 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1632 (evaluate_expr): Use resultP argument instead of exprP global.
1633 (get_addr_mode): Quiten compiler warnings.
1634 (encode_operand): eliminate unused variables. Quiten compiler
1635 warnings. Eliminate nul character in format strings.
1636 (parse): argc is unsigned.
1637 (reloc): Type cast index to quieten compiler.
1638 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1639 (md_convert_frag): Note unused parameters. Remove unused
1641 (md_create_long_jump, md_create_short_jump,
1642 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1645 2002-07-31 Nick Clifton <nickc@redhat.com>
1647 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1648 of the PDP-11 and 2.11BSD a.out support.
1650 2002-07-31 Momchil Velikov <velco@fadata.bg>
1652 * config/tc-v850.c (md_assemble): Fix range check for immediate
1655 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1657 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1658 to Broadcom SB-1 core support.
1660 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1662 * config/tc-mips.c (mips_target_format): Fix formatting.
1663 Add recognition of n32 ABI formats.
1665 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1667 * tc-mips.c (load_address): Don't clobber $at when loading a
1668 64-bit address in non-PIC code if noat is in effect.
1671 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1673 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1674 used in division/multiply macro expansions similarly to how they
1675 are used in the variants with break instructions.
1678 2002-07-30 Graeme Peterson <gp@qnx.com>
1680 * configure.in: Add support for arm-*-nto target.
1681 * configure: Regenerate.
1683 2002-07-30 Nick Clifton <nickc@redhat.com>
1685 * config/tc-arm.c (struct literal_pool): Add fields to allow
1686 multiple literal pools to be maintained.
1687 (find_literal_pool): New function.
1688 (find_or_make_literal_pool): New function.
1689 (add_to_literal_pool): Use find_or_make_literal_pool.
1690 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1692 (s_ltorg): Use find_literal_pool.
1693 (arm_cleanup): Dump all literal pools.
1694 * doc/c-arm.texi: Document new behaviour of only dumping literal
1697 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1699 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1700 rather than PPC_OPCODE_32 for powerpc64*.
1702 2002-07-25 Nick Clifton <nickc@redhat.com>
1704 * po/es.po: Updated Spanish translation.
1705 * po/fr.po: Updated French translation.
1707 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1709 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1710 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1711 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1712 * configure, config.in: Regenerate.
1713 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1714 (mips_set_options): Remove "abi" field.
1715 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1718 (mips_arch_string, mips_arch_info): New vars.
1719 (mips_tune_string, mips_tune_info): New vars.
1720 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1721 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1722 (mips_isa_to_str, mips_cpu_to_str): Remove.
1723 (mips_ip): If the selected architecture is a generic ISA rather
1724 than a processor, only mention the ISA level in error messages.
1725 (OPTION_MCPU): Remove.
1727 (md_longopts): Add -mfp64, remove -mcpu.
1728 (mips_set_option_string): New fn.
1729 (md_parse_option): Make -mipsN update file_mips_isa rather than
1730 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1731 Don't let -mgp32 and -mfp32 change the ABI.
1732 (show): Move to end of file. Constify string argument.
1733 (md_show_usage): Move to the end of the file. Read available
1734 architectures from mips_cpu_info_table.
1735 (mips_set_architecture): New fn.
1736 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1737 is an alias for -march=mipsN. Don't change the ABI based on other
1738 flags. Infer the register size from the ABI as well as the
1739 architecture. Complain about more conflicting arguments.
1740 Unify logic with GCC.
1741 (s_mipsset): Don't change the ABI.
1742 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1743 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1744 "mipsN"-type entries. Remove entries that vary only in the
1745 manufacturer's prefix, or that have "000" replaced by "k".
1746 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1747 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1748 (mips_parse_cpu): New fn.
1749 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1750 (mips_cpu_info_from_isa): Minor formatting tweak.
1752 2002-07-24 Nick Clifton <nickc@redhat.com>
1754 * po/sv.po: Updated Swedish translation.
1755 * po/es.po: Updated Spanish translation.
1757 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1759 * Makefile.am: Run "make dep-am".
1760 * Makefile.in: Regenerate.
1761 * doc/Makefile.in: Regenerate.
1762 * config.in: Regenerate.
1763 * po/POTFILES.in: Regenerate.
1765 2002-07-23 Nick Clifton <nickc@redhat.com>
1767 * po/fr.po: Updated French translation.
1769 2002-07-23 Nick Clifton <nickc@redhat.com>
1771 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1774 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1776 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1777 instead of S_IS_EXTERN.
1778 (md_estimate_size_before_relax): Likewise.
1779 (mips_fix_adjustable): Likewise.
1781 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1783 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1785 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1786 Nick Clifton <nickc@redhat.com>
1788 * cond.c (s_ifdef): Treat a referenced but not yet defined
1789 symbol as if it were undefined, in exactly the same way as
1792 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1793 consider referenced bug not yet defined symbols to be
1796 2002-07-18 Denis Chertykov <denisc@overta.ru>
1797 Frank Ch. Eigler <fche@redhat.com>
1798 Alan Lehotsky <alehotsky@cygnus.com>
1799 John Healy <jhealy@redhat.com>
1800 Jeff Johnston <jjohnstn@redhat.com>
1802 * configure.in: Add ip2k configuraton.
1803 * configure: Regenerate.
1804 * Makefile.am: Add ip2k configuraton.
1805 * Makefile.in: Regenerate.
1806 * configure: Regenerate.
1807 * Makefile.in: Regenerate.
1808 * config/tc-ip2k.c: New file.
1809 * config/tc-ip2k.h: New files.
1810 * NEWS: Mention new support.
1811 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1812 * doc/Makefile.in: Regenerate.
1813 * doc/all.texi: Set IP2K
1814 * doc/as.texinfo: Add IP2K description.
1815 * doc/c-ip2k.texi: New file.
1817 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1819 * NEWS: Reformat to match style of other NEWS files.
1821 2002-07-17 Jan Hubicka <jh@suse.cz>
1823 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1825 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1827 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1829 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1831 * NEWS: Add 'Changes in 2.13'.
1833 2002-07-15 Matt Fredette <fredette@netbsd.org>
1835 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1837 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1839 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1840 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1843 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1845 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1846 (ppc_frob_file_before_adjust): New function.
1847 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1848 (ppc_elf_frob_symbol): Don't declare.
1849 (tc_frob_file_before_adjust): Define.
1850 (ppc_frob_file_before_adjust): Declare.
1852 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1853 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1856 (ppc_xcoff64): Rename to ppc_obj64.
1857 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1858 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1859 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1861 (ppc_target_format): Use ppc_obj64 to select format.
1862 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1863 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1864 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1865 (tc_frob_symbol): Likewise.
1866 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1867 BFD_DEFAULT_TARGET_SIZE.
1869 (ppc_is_toc_sym): Likewise.
1870 (md_apply_fix3): Likewise.
1871 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1872 BFD_DEFAULT_TARGET_SIZE.
1873 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1874 (tc_frob_symbol): Likewise.
1876 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1878 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1879 (mips_ip): Likewise.
1881 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1883 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1884 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1885 (md_apply_fix3): Formatting. Remove redundant test.
1886 (tc_gen_reloc): Remove redundant code.
1887 (tc_i386_force_relocation): Delete. Movy body of function to..
1888 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1890 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1892 * configure.in: Add hppa-*-openbsd* target, change
1893 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1895 * configure: Regenerate.
1897 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1899 * config/tc-mips.c (macro): Shift the 32-bit address range
1900 accessible with a lone "lui" down by 32768.
1902 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1904 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1905 instead of "dadd" in address calculations.
1908 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1910 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1912 (md_assemble): Instead, zap the suffix here.
1914 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1916 * NEWS: Remove next release number until the release is actually
1919 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1921 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1923 * Makefile.in: Regenerate.
1925 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1927 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1928 to symbols in merge sections, even non pc-relative ones.
1930 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1932 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1934 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1936 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1937 .softregs and .eeprom.
1939 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1941 * NEWS: Note the next release is 2.13.
1943 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1945 * po/tr.po: New translation imported.
1947 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1949 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1950 (ecoff_directive_def): Likewise.
1951 (ecoff_directive_tag): Likewise.
1952 * listing.c (file_info): Likewise.
1953 * hash.c (what): Likewise.
1955 2002-06-25 H.J. Lu <hjl@gnu.org>
1957 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1958 * Makefile.in: Regenerated.
1960 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1962 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1963 (assemble_ppi): Generate warning if the same register is used
1964 twice as destination in the same padd / pmuls instruction.
1966 2002-06-18 Dave Brolley <brolley@redhat.com>
1968 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1969 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1970 * configure.in: Support frv-*-*.
1971 * Makefile.am (CPU_TYPES): Add frv.
1972 (TARGET_CPU_CFILES): Add tc-frv.c.
1973 (TARGET_CPU_HFILES): Add tc-frv.h.
1974 (DEPTC_frv_coff): New variable.
1975 (DEPTC_frv_elf): New variable.
1976 (DEPOBJ_frv_coff): New variable.
1977 (DEPOBJ_frv_elf): New variable.
1978 (DEP_frv_coff): New variable.
1979 (DEP_frv_elf): New variable.
1980 * tc-frv.c: New file.
1981 * tc-frv.h: New file.
1983 2002-06-17 Catherine Moore <clm@redhat.com>
1985 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1987 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1989 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1991 2002-06-17 Tom Rix <trix@redhat.com>
1993 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1995 2002-06-14 H.J. Lu <hjl@gnu.org>
1996 Daniel Jacobowitz <drow@mvista.com>
1998 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1999 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2000 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2001 and new_logical_line for the first .file directive.
2002 * read.c (s_app_file_string): New function.
2003 (s_app_file): Call it.
2004 * read.h (s_app_file_string): Add declaration.
2006 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2008 * configure.in: Remove MIPS_STABS_ELF.
2009 * configure: Regenerated.
2010 * config.in: Regenerated.
2011 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2013 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2015 (pdr_seg): Declare unconditionally.
2016 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2017 (s_mips_end): Likewise. Generate stabs function markers.
2018 (s_mips_ent): Generate stabs function markers.
2019 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2021 (s_mips_mask): Likewise.
2022 (mips_flag_mdebug): New.
2023 (md_longopts): Add "mdebug" and "no-mdebug".
2024 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2025 (mips_after_parse_args): Set mips_flag_mdebug.
2026 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2028 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2030 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2031 value twice for RELA relocations.
2033 2002-06-12 Ben Elliston <bje@redhat.com>
2035 * symbols.c (resolve_symbol_value): Initialise final_val.
2037 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2039 2002-06-11 Tom Rix <trix@redhat.com>
2041 * config/tc-ppc.c (ppc_subseg_align): Delete.
2042 (ppc_change_csect): Default csect align is 2.
2043 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2045 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2047 * config/tc-avr.c (mcu_types): Update.
2049 2002-06-08 Matt Thomas <matt@3am-software.com>
2051 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2052 (vax-*-netbsd*): New targets.
2053 * configure: Regenerate.
2054 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2055 * config/tc-vax.c: Add support for ELF and PIC.
2056 (flag_want_pic): New flag.
2057 (float_cons): Fix prototype.
2058 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2059 (md_assemble): Introduce a new is_absolute local, and use it
2060 rather than repeating the test. Make fatal errors actually
2061 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2062 Add support for ELF. Add support for PIC.
2063 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2064 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2066 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2067 optional for a.out, and not allowed for VMS. Adjust all callers.
2068 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2069 (md_create_long_jump): Likewise.
2070 (md_undefined_symbol): Likewise.
2071 (md_section_align): Likewise.
2072 (md_shortopts): Allow -k and -K for ELF.
2073 (md_parse_option): Set flag_want_pic if -k or -K.
2074 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2075 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2076 * config/tc-vax.h (tc_headers_hook): Remove.
2077 (TARGET_FORMAT): Set according to object format and target
2079 (BFD_ARCH, TARGET_ARCH): Define.
2080 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2081 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2082 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2083 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2085 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2087 * Makefile.am: Run "make dep-am".
2088 * Makefile.in: Regenerate.
2090 * as.c: Replace CONST with const.
2091 * write.c: Likewise.
2092 * config/obj-coff.c: Likewise.
2093 * config/tc-a29k.c: Likewise.
2094 * config/tc-arm.c: Likewise.
2095 * config/tc-dlx.c: Likewise.
2096 * config/tc-h8300.c: Likewise.
2097 * config/tc-h8500.c: Likewise.
2098 * config/tc-i370.c: Likewise.
2099 * config/tc-i860.c: Likewise.
2100 * config/tc-i960.c: Likewise.
2101 * config/tc-m68hc11.c: Likewise.
2102 * config/tc-m68k.c: Likewise.
2103 * config/tc-m88k.c: Likewise.
2104 * config/tc-mcore.c: Likewise.
2105 * config/tc-mips.c: Likewise.
2106 * config/tc-ns32k.c: Likewise.
2107 * config/tc-pdp11.c: Likewise.
2108 * config/tc-pj.c: Likewise.
2109 * config/tc-s390.c: Likewise.
2110 * config/tc-sh.c: Likewise.
2111 * config/tc-sparc.c: Likewise.
2112 * config/tc-tahoe.c: Likewise.
2113 * config/tc-tic80.c: Likewise.
2114 * config/tc-v850.c: Likewise.
2115 * config/tc-vax.c: Likewise.
2116 * config/tc-w65.c: Likewise.
2117 * config/tc-z8k.c: Likewise.
2119 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2121 Based on patch from Matt Green:
2122 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2123 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2124 (s_mips_loc): New function.
2125 (mips_nonecoff_pseudo_table): Call them.
2126 (append_insn): Call dwarf2_emit_insn.
2128 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2130 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2132 (file_ase_mips16): New veriable.
2133 (mips_eabi64): Remove.
2134 (CPU_HAS_MIPS16): New define.
2135 (CPU_HAS_MDMX): Fix data type.
2136 (md_begin): Code cleanup. Use file_ase_mips16.
2137 (mips_elf_final_processing): Handle mips16 header flag.
2138 Handle EABI flag without intermediate variable.
2140 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2142 * doc/as.texinfo: Update MIPS documentation.
2144 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2146 * config/tc-mips.c: Add define for $zero register.
2147 (md_begin): Add $zero as alias name for $0.
2148 (insn_uses_reg): Use ZERO define.
2149 (mips_ip): Add $zero as alias name for $0.
2150 (mips16_ip): Likewise.
2151 (s_cplocal): Demand empty rest of input line.
2152 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2153 names. Use ZERO define. Fix input_line_pointer progress.
2155 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2157 * symbols.c: Replace CONST by const throughout.
2158 (symbol_find_exact): Split out from..
2159 (symbol_find_base): ..here.
2160 * symbols.h: Replace CONST by const throughout.
2161 (symbol_find_exact): Declare.
2162 * config/obj-elf.c: #include "struc-symbol.h".
2163 (elf_frob_file): If group name matches an exported symbol, use that
2164 symbol for the signature and ".group" as the section name.
2166 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2168 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2171 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2173 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2174 and mips_opts.ase_mdmx if they are uninitialized.
2176 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2178 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2179 (hppa_force_relocation): Check if a stub just before the start symbol
2180 of the last call_info is reachable before forcing relocation. Fix
2183 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2185 * config/tc-mips.c (mips_after_parse_args): New function.
2186 (md_begin): Move processing of defaults to mips_after_parse_args.
2187 config/tc-mips.h (md_after_parse_args): Define.
2189 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2191 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2192 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2193 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2194 * configure: Regenerate.
2195 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2198 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2200 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2202 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2204 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2205 linkonce flag. Print all warnings.
2206 (obj_elf_section): Parse ",comdat" for groups.
2207 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2208 consistency of comdat flag.
2210 2002-06-02 Richard Henderson <rth@redhat.com>
2212 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2213 with LITERALs without sequence numbers.
2215 2002-06-01 Richard Henderson <rth@redhat.com>
2217 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2218 Rename them LITUSE_ALPHA_*.
2220 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2222 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2223 accept parentheses enclosed register lists.
2225 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2227 * Makefile.am: Run "make dep-am".
2228 * Makefile.in: Regenerate.
2229 * po/POTFILES.in: Regenerate.
2231 2002-05-31 Graeme Peterson <gp@qnx.com>
2233 * configure.in: Add i386-*-nto-qnx*.
2234 * configure: Regenerate.
2236 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2238 * config/tc-mips.c (mips_ip): Use unsigned long values for
2241 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2243 * config/tc-mips.c (s_cpsetup): Fix initialization of
2244 mips_cpreturn_register and mips_cpreturn_offset.
2246 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2248 * config/tc-mips.c (s_cpsetup): Fix comment.
2250 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2252 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2253 (mips_ip): Likewise.
2254 (mips16_ip): Likewise.
2255 (tc_get_register): Likewise.
2257 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2258 Ed Satterthwaite <ehs@broadcom.com>
2260 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2261 (mips_opts): Initialize "ase_mdmx" member.
2262 (file_ase_mdmx): New variable.
2263 (CPU_HAS_MDMX): New macro.
2264 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2265 based on command line options and configuration defaults.
2266 (macro_build): Note in comment that use of MDMX in macros is
2267 not currently allowed.
2268 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2269 "Z" MDMX operand types.
2270 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2271 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2273 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2274 Add support for "-mdmx" and "-no-mdmx" options.
2275 (OPTION_ELF_BASE): Move to accomodate new options.
2276 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2277 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2278 file_ase_mdmx was set.
2279 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2280 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2283 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2285 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2286 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2287 command line switch conforming to gcc conventions.
2288 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2290 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2292 * config/tc-mips.c (macro_build_jalr): New Function.
2293 (md_begin): NewABI uses big GOTs.
2294 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2295 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2296 (load_address): Add some NewABI PIC support.
2298 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2299 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2301 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2303 * config/tc-mips.c (load_address): Use mips_gp_register instead
2304 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2306 (macro): Use mips_gp_register instead of hardcoded value.
2308 2002-05-30 Richard Henderson <rth@redhat.com>
2310 * expr.h (operatorT): Add O_md17..O_md32.
2311 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2312 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2313 O_tprelhi, O_tprello, O_tprel): New.
2314 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2315 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2316 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2317 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2318 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2319 (md_apply_fix3): Handle TLS relocations.
2320 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2321 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2322 associated TLS reloc. Check lituse_tls relocs match up.
2323 (emit_insn): Handle TLS relocations.
2326 * doc/c-alpha.texi: Add docs for tls relocations.
2328 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2330 * config/tc-mips.c (mips_gprel_offset): New variable.
2331 (s_gpvalue): Use it.
2333 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2335 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2336 write-write conflicts.
2337 (md_assemble): Reformat introductory comment.
2338 (parallel_ok): Prevent packing only if the first
2339 instruction cannot be packed.
2341 2002-05-30 Jason Eckhardt <jle@redhat.com>
2342 Tom Rix <trix@redhat.com>
2344 * config/tc-d10v.c (build_insn): Check for immediates.
2346 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2348 * config/tc-mips.c: Replace GP in comments by $gp.
2349 (mips_big_got): Initialize.
2350 (mips_trap): Initialize.
2351 (load_address): Use mips_gp_register instead of hardcoded value.
2352 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2353 (macro): Use mips_gp_register instead of hardcoded value.
2354 (macro2): Change load_address calls.
2355 (md_pcrel_from): Comment formatting.
2356 (s_cpload): Use mips_gp_register instead of hardcoded value.
2357 (s_cprestore): Likewise. Comment formatting.
2358 (s_gpword): Fix data type.
2359 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2360 (nopic_need_relax): Replace GP in comments by $gp.
2361 (mips_elf_final_processing): Better comment.
2363 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2365 * configure.in: Add DLX configuraton
2366 * Makefile.am: Add DLX configuraton
2367 * configure: Regenerate.
2368 * Makefile.in: Regenerate.
2369 * config/tc-dlx.c: New file.
2370 * config/tc-dlx.h: New files.
2371 * NEWS: Mention new support.
2373 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2375 * config/obj-coff.c (write_object_file): Add missing semicolon.
2377 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2379 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2380 by the define. Remove superfluous check of mips_opts.mips16.
2381 (append_insn): Likewise. Canonicalize variable increments.
2382 (macro_build): Canonicalize variable increments.
2383 (macro_build_lui): Likewise.
2384 (load_register): Likewise.
2385 (load_address): Move pointer initialization.
2386 (macro): Move pointer to a more local scope. Canonicalize variable
2387 increments. Better comments. Replace magic constant for RA by the
2389 (macro2): Replace magic constant for RA by the define. Canonicalize
2390 variable increments.
2391 (mips_ip): Canonicalize variable increments.
2392 (mips16_ip): Replace magic constant for RA by the define.
2393 (my_getSmallParser): Canonicalize variable increments/decrements.
2394 (my_getPercentOp): Likewise.
2395 (my_getSmallExpression): Likewise.
2396 (s_align): Likewise.
2397 (s_mipsset): Likewise.
2398 (s_cpsetup): Likewise.
2399 (s_insn): Remove superfluous check of mips_opts.mips16.
2400 (s_mips_stab): Likewise.
2401 (mips_handle_align): Canonicalize variable increments.
2402 (s_mips_ent): Likewise.
2403 (s_mips_end): Add comment.
2405 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2407 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2408 * configure: Regenerate.
2410 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2412 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2413 * Makefile.in: Regenerate.
2414 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2415 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2416 * configure: Regenerate.
2417 * as.h: Use #include "" instead of <> for local header files.
2418 * flonum-konst.c: Likewise.
2419 * flonum-mult.c: Likewise.
2421 * listing.c: Likewise.
2422 * config/tc-ia64.h: Likewise.
2423 * config/tc-v850.h: Likewise.
2425 2002-05-24 TAMURA Kent <kent@netbsd.org>
2427 * configure.in: Add a target for i386-netbsdpe.
2428 * configure: Regenerate.
2430 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2432 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2433 (obj_elf_common): Call elf_common.
2434 (obj_elf_tls_common): New function.
2435 (elf_pseudo_tab): Support .tls_common.
2436 (special_sections): Add .tdata and .tbss.
2437 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2439 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2440 (obj_elf_parse_section_letters): Include T in error message.
2441 * config/tc-ppc.c (ppc_section_letter): Likewise.
2442 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2443 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2445 * config/tc-sparc.c (md_apply_fix3): Likewise.
2446 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2447 Define them if not BFD_ASSEMBLER.
2448 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2450 (md_apply_fix3): Add TLS relocs.
2451 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2452 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2453 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2454 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2455 (ia64_elf_section_letter): Include T in error message.
2456 (md_begin): Support TLS operators.
2457 (md_operand): Likewise.
2458 (ia64_gen_real_reloc_type): Support TLS relocs.
2459 * write.c (adjust_reloc_syms): Don't change symbols in
2460 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2462 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2464 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2465 round the relocation up rather than down.
2467 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2469 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2471 * doc/as.texinfo: Document that the COFF version of .section
2472 ignores the 'a' flag.
2474 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2476 * config/tc-alpha.c (assemble_tokens): Protect use of
2477 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2479 * write.c (size_seg): Check adjustment to last frag.
2480 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2482 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2483 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2484 (write_object_file): Invoke md_do_align if available, and use
2485 frag_align_code on text sections.
2486 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2487 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2488 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2489 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2490 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2493 2002-05-22 H.J. Lu <hjl@gnu.org>
2495 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2498 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2500 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2503 2002-05-22 H.J. Lu <hjl@gnu.org>
2505 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2506 for one .loc for compiler.
2508 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2510 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2513 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2515 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2516 Optimize the rotate by zero case.
2518 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2520 * configure.in: Remove accidental enabling of bfd_gas=yes for
2522 * configure: Regenerate.
2524 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2526 * app.c: Fix formatting.
2528 * ehopt.c: Likewise.
2530 * input-file.c: Likewise.
2531 * listing.c: Likewise.
2532 * macro.h: Likewise.
2533 * stabs.c: Likewise.
2534 * symbols.c: Likewise.
2536 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2538 * config/obj-generic.c: Delete file.
2539 * config/obj-generic.h: Likewise.
2541 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2543 * config/tc-avr.c (mcu_types): Update for new devices.
2545 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2547 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2549 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2551 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2552 worked sometimes by accident. Fix copy&paste comment.
2554 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2556 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2557 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2558 (mips_elf_final_processing): Let n32 use .reginfo.
2560 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2562 * config/tc-mips.c (append_insn): Fix too small range of variable.
2564 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2566 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2567 listing_prev_line().
2569 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2571 * config/tc-arm.c (md_assemble): Remove redundant call to
2574 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2577 * stabs.c (s_stab_generic): Fix grammatical error in warning
2580 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2582 * write.c (subsegs_finish): Don't specially align last subseg.
2584 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2586 * stabs.c (s_stab_generic): Warn about a description field that is
2589 * config/obj-coff.c: Fix compile time warnings when compiling
2590 without BFD_ASSEMBLER defined.
2593 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2595 (md_pcrel_from_section): Use md_pcrel_from().
2597 2002-05-11 Bruno Haible <bruno@clisp.org>
2599 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2600 by dwarf2_directive_loc, instead of calling dwarf2_where.
2602 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2604 * config/obj-coff.h: Fix formatting.
2605 * config/tc-mcore.c: Likewise.
2606 * config/tc-mn10300.c: Likewise.
2607 * config/tc-openrisc.c: Likewise.
2608 * config/tc-or32.c: Likewise.
2609 * config/tc-pdp11.c: Likewise.
2610 * config/tc-ppc.c: Likewise.
2611 * config/tc-ppc.h: Likewise.
2612 * config/tc-sh64.c: Likewise.
2613 * config/tc-sh.c: Likewise.
2614 * config/tc-tic54x.c: Likewise.
2615 * config/tc-xstormy16.c: Likewise.
2616 * config/tc-xstormy16.h: Likewise.
2618 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2620 * config/obj-coff.c: Fix formatting.
2621 * config/obj-elf.c: Likewise.
2622 * config/tc-alpha.c: Likewise.
2623 * config/tc-arm.c: Likewise.
2624 * config/tc-d10v.c: Likewise.
2625 * config/tc-d30v.c: Likewise.
2626 * config/tc-h8300.c: Likewise.
2627 * config/tc-hppa.c: Likewise.
2629 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2631 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2632 reloc when no_cond_jump_promotion.
2634 2002-05-08 Jim Wilson <wilson@redhat.com>
2636 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2637 current variable part of frag.
2639 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2641 * config/tc-mmix.c: Fix formatting.
2642 * config/tc-mmix.h: Likewise.
2644 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2646 * configure: Regenerate.
2648 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2650 * config/tc-m68k.c: Fix formatting.
2652 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2654 * Makefile.am: Honour DESTDIR.
2655 * Makefile.in: Regenerate.
2657 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2659 * config/tc-ia64.c: Fix formatting.
2660 * config/tc-ia64.h: Likewise.
2662 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2664 * config/tc-mips.c: Fix formatting.
2665 * config/tc-s390.c: Likewise.
2666 * config/tc-s390.h: Likewise.
2668 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2670 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2671 information for instructions.
2673 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2675 * as.h: Fix formatting.
2678 * dwarf2dbg.c: Likewise.
2679 * frags.h: Likewise.
2681 * macro.c: Likewise.
2683 * stabs.c: Likewise.
2684 * symbols.c: Likewise.
2686 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2688 * app.c (mri_pseudo): Only declare for TC_M68K.
2690 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2691 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2692 BFD_RELOC_16_BASEREL.
2693 (md_assemble): Likewise.
2694 (md_apply_fix3): Likewise.
2696 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2698 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2699 zero into an add of zero - it is not the same.
2701 2002-05-01 Arati Dikey <aratid@kpit.com>
2703 * tc-sh.c (get_specific): Generate warning if the same
2704 destination register is used in parallel instructions.
2706 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2708 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2710 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2712 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2713 backwards to prevent cascading errors.
2715 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2717 * configure.in: Add support for powerpc-*-windiss.
2718 * configure: Regenerated.
2720 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2722 * config/tc-s390.c (md_parse_option): Formatting.
2724 * config/tc-i386.c: Formatting fixes, add missing space in error
2727 2002-04-24 Christian Groessler <chris@groessler.org>
2729 * config/tc-z8k.c (build_bytes): Add support for new cases:
2730 CLASS_IGNORE and ARG_NIM4.
2731 (md_assemble): Prevent destruction of input_line_pointer if
2732 get_operands returns failure.
2734 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2736 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2737 instructions to be generated by macros.
2739 2002-04-24 Andreas Schwab <schwab@suse.de>
2741 * config/tc-i386.c (output_jump, output_disp)
2742 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2744 (md_apply_fix3): Remember addend value for rela relocations.
2745 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2747 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2749 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2750 from previous change.
2752 2002-04-22 Eric Christopher <echristo@redhat.com>
2754 * config/tc-mips.c (macro_build): Add warning if macro instructions
2755 are expanded into a branch delay slot.
2757 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2759 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2760 numbers, gdb relies on them to detect the start of the prologue.
2762 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2764 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2765 symbols in merge sections.
2767 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2769 * as.c (main): Don't reference _bfd_chunksize.
2771 2002-04-15 Tom Rix <trix@redhat.com>
2773 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2774 symbols in merge sections.
2776 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2778 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2779 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2780 argument for the precision.
2781 (gen_to_words): Update accordingly.
2783 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2785 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2786 BFD_VERSION_STRING unavailable.
2787 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2789 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2791 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2792 symbol_used_in_reloc_p is true.
2794 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2797 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2799 * dep-in.sed: Cope with absolute paths.
2800 * Makefile.am (dep.sed): Subst TOPDIR.
2802 * Makefile.in: Regenerate.
2804 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2806 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2807 (mips_ip): Remove unused variable.
2808 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2809 unsigned char with bfd_byte.
2810 (s_file): Remove unused variable.
2811 (s_mips_ent): Likewise.
2813 2002-04-03 Tom Rix <trix@redhat.com>
2815 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2817 (find_opcode): Fix warning in as_warn.
2818 * config/tc-d10v.h: Update Copyright.
2820 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2821 Tom Rix <trix@redhat.com>
2823 From Jeff Knaggs <jknaggs@redhat.com>
2824 * config/tc-d10v.c (check_resource_conflict): New function to
2825 check for resource conflicts.
2827 From Jason Eckhardt <jle@redhat.com>
2828 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2830 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2831 reserved control registers is used.
2832 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2835 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2836 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2837 instruction cannot be packed.
2839 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2840 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2841 write-write conflicts.
2842 (md_assemble): Reformat introductory comment.
2843 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2846 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2848 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2849 O_logical_not>): Derive final_seg from add_symbol.
2850 <O_multiply..O_logical_or>: More final_seg twiddles.
2852 2002-04-01 Jessica Han <jessica@cup.hp.com>
2854 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2857 2002-03-27 Andreas Schwab <schwab@suse.de>
2859 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2860 field for pc-relative fixups.
2861 (output_disp): Likewise.
2862 (md_estimate_size_before_relax): Likewise.
2863 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2864 pc-relative fixups in 64bit mode.
2866 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2868 * config/te-aix5.h: Typo fix.
2870 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2872 * Makefile.am: Run "make dep-am".
2873 * Makefile.in: Regenerate.
2874 * doc/Makefile.in: Regenerate.
2876 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2878 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2879 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2881 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2883 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2884 the EXTENDED bit here; report the estimate according to the
2887 2002-03-18 Tom Rix <trix@redhat.com>
2889 * configure.in: Add AIX 5 support.
2890 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2891 * config/te-aix5.h: New file. AIX 5 support.
2892 * configure: Regenerate.
2894 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2896 * po/fr.po: Updated version.
2898 2002-03-16 Andreas Jaeger <aj@suse.de>
2900 * doc/c-mips.texi (Machine Dependencies): Add new node.
2902 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2904 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2905 (mips_opts): Initialize "ase_mips3d" member.
2906 (file_ase_mips3d): New variable.
2907 (CPU_HAS_MIPS3D): New macro.
2908 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2909 based on command line options and configuration defaults.
2910 (macro_build, mips_ip): Accept MIPS-3D instructions if
2911 mips_opts.ase_mips3d is set.
2912 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2913 Add support for "-mips3d" and "-no-mips3d" options.
2914 (OPTION_ELF_BASE): Move to accomodate new options.
2915 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2916 (mips_elf_final_processing): Add a comment indicating that a
2917 MIPS-3D ASE ELF header flag should be set, when one exists.
2918 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2919 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2920 nomips3d" directives.
2922 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2924 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2925 a weak symbol in same section to be within reach.
2927 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2929 * po/fr.po: Updated version.
2931 2002-03-12 Andreas Schwab <schwab@suse.de>
2933 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2934 body record so that an error is given for misplaced .save
2937 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2939 * config/tc-i386.h (REX_OPCODE): Define.
2940 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2941 (rex_byte): typedef to int.
2942 * config/tc-i386.c: Group prototypes and vars together.
2943 Formatting fixes. Remove occurrences of "register" keyword.
2946 (mode_from_disp_size): Add INLINE keyword to prototype.
2947 (fits_in_signed_byte): Likewise.
2948 (fits_in_unsigned_byte): Likewise.
2949 (fits_in_unsigned_word): Likewise.
2950 (fits_in_signed_word): Likewise.
2951 (fits_in_unsigned_long): Likewise.
2952 (fits_in_signed_long): Likewise.
2953 (type_names): Constify.
2954 (intel_float_operand): Constify param.
2955 (add_prefix): Use REX_OPCODE.
2956 (md_assemble): Likewise. Modify for changed rex_byte.
2957 (parse_insn): Split out of md_assemble.
2958 (parse_operands): Likewise.
2959 (swap_operands): Likewise.
2960 (optimize_imm): Likewise.
2961 (optimize_disp): Likewise.
2962 (match_template): Likewise.
2963 (check_string): Likewise.
2964 (process_suffix): Likewise.
2965 (check_byte_reg): Likewise.
2966 (check_long_reg): Likewise.
2967 (check_qword_reg): Likewise.
2968 (check_word_reg): Likewise.
2969 (finalize_imm): Likewise.
2970 (process_operands): Likewise.
2971 (build_modrm_byte): Likewise.
2972 (output_insn): Likewise.
2973 (output_branch): Likewise.
2974 (output_jump): Likewise.
2975 (output_interseg_jump): Likewise.
2976 (output_disp): Likewise.
2977 (output_imm): Likewise.
2979 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2981 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2983 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2985 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2986 relocs except when BFD64.
2988 * write.c (number_to_chars_bigendian): Don't abort when N is
2989 larger than sizeof (VAL).
2990 (number_to_chars_littleendian): Likewise.
2992 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2994 * config/tc-hppa.c (md_apply_fix3): Add cast.
2995 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2998 2002-03-05 Paul Koning <pkoning@equallogic.com>
3000 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3001 (parse_ac5): New function for parsing float regs in float operand.
3002 (parse_expression): Remove attempt to make literals be octal.
3003 (parse_op_no_deferred): Support float literals.
3004 (parse_op): Reject attempts to refer to float regs.
3005 (parse_fop): New function, like parse_op but for float operand.
3006 (md_assemble): Add cases to parse float operands. Also fix
3007 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3009 2002-03-04 H.J. Lu <hjl@gnu.org>
3011 * config/obj-elf.c (special_section): Add .init_array,
3012 .fini_array and .preinit_array.
3014 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3015 .init_array and .fini_array.
3017 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3019 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3021 (obj_frob_symbol): Copy visibility.
3023 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3025 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3027 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3029 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3031 * po/es.po: Updated.
3033 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3035 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3036 only, undo the changes made on 2001-06-08, with the
3037 effect being that common or extern symbols are
3038 adjusted for embedded-PIC, but weak symbols are not.
3039 (md_estimate_size_before_relax: Likewise, with the effect
3040 that extern symbols are treated the same as weak symbols
3041 only if not embedded-PIC.
3042 (mips_fix_adjustable) Likewise, with the effect that
3043 weak or extern symbols are not adjusted for embedded-PIC.
3044 (md_apply_fix3): Tweak so that the case where value is zero
3045 is handled more correctly for embedded-PIC code.
3047 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3049 * doc/as.texinfo (Overview): Add missing @ifset IA64
3051 * configure.in (LINGUAS): Add es.po.
3052 * configure: Regenerate.
3053 * po/es.po: New file.
3055 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3057 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3058 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3059 and NO_PIC cases. Code cleanup.
3060 (macro2): Fix handling of 64bit register loads.
3062 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3064 * doc/as.texinfo: Add entry for IA64.
3065 * doc/c-ia64.texi: New file.
3067 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3069 * config/tc-hppa.c: Update copyright date.
3071 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3072 Remove references to chip manufacturers.
3073 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3075 (md_show_usage): Remove references to chip manufacturers. Mention
3077 (md_begin): Test power4 opcode flag bits.
3079 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3081 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3082 count exceeds prologue count.
3083 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3084 (unwind.label_prologue_count): New member.
3086 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3088 (get_saved_prologue_count): New function.
3089 (save_prologue_count): New function.
3090 (free_saved_prologue_count): New function.
3091 (dot_label_state): Record state label by calling save_prologue_count().
3092 (dot_copy_state): Restore prologue count by calling
3093 get_saved_prologue_count().
3094 (generate_unwind_image): Free up list of saved prologue
3095 counts by calling free_saved_prologue_counts().
3097 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3099 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3100 function declarations.
3102 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3104 * NEWS: Note that GASP is now deprecated.
3105 * Makefile.am: Do not build gasp-new by default.
3106 * Makefile.in: Regenerate.
3107 * doc/Makefile.am: Do not install gasp.info.
3108 * doc/Makefile.in: Regenerate.
3109 * gas/gasp.texi: Note that gasp is now deprecated.
3111 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3113 * NEWS: Mark 2.12 branch.
3115 2002-02-19 Tom Tromey <tromey@redhat.com>
3117 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3119 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3121 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3124 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3126 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3127 Make bit size independent of architecture switch.
3128 (md_begin): Add warning for -m64 with -Aesa.
3129 (s390_md_end): Use renamed architecture defines.
3131 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3133 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3135 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3137 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3140 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3142 * config/tc-mips.c (md_estimate_size_before_relax): Really
3143 make sure we treat weak like extern only for ELF. (Fixes
3144 patch from 2001-07-25.)
3146 2002-02-15 Ben Elliston <bje@redhat.com>
3148 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3151 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3153 * NEWS: Mention support for MMIX.
3155 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3157 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3158 a sequence of indpendent 'if' statements for easier debugging
3159 and future modification.
3161 2002-02-13 Matt Fredette <fredette@netbsd.org>
3163 * config/tc-m68k.c (md_show_usage): No longer display a
3164 hard-coded "68020" for the default CPU, instead display the
3165 canonical name of the true, configured default CPU.
3166 (m68k_elf_final_processing): Mark objects for sub-68020
3167 CPUs with the new EF_M68000 flag.
3169 2002-02-13 Andreas Schwab <schwab@suse.de>
3171 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3172 pc-relative relocations to merge sections in 64-bit mode.
3174 2002-02-13 Ben Elliston <bje@redhat.com>
3176 * NEWS: Document floating point number handling in gasp.
3177 * gasp.c: Include <assert.h> and "xregex.h".
3178 (is_flonum): New function.
3179 (chew_flownum): Likewise.
3180 (change_base): Consume flonums from the input, where possible.
3181 * doc/gasp.texi (Constants): Document floating point numbers.
3183 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3185 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3186 that implicitly use LR and RR selectors.
3188 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3190 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3191 and `epsw' as available on AM33 and above only.
3192 (other_register_name): Add logic to handle machine type encoded in
3195 2002-02-11 Tom Rix <trix@redhat.com>
3197 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3200 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3202 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3205 2002-02-11 Jan Hubicka <jh@suse.cz>
3207 * i386.c (md_assemble): Support 32bit address prefix.
3208 (i386_displacement): Likewise.
3209 (i386_index_check): Accept 32bit addressing in 64bit mode.
3211 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3213 * config/tc-sh.c (dot): Removed unused function.
3215 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3217 * Makefile.am: "make dep-am".
3218 * Makefile.in: Regenerate.
3219 * aclocal.m4: Regenerate.
3220 * config.in: Regenerate.
3221 * configure: Regenerate.
3222 * doc/Makefile.in: Regenerate.
3224 2002-02-10 Richard Henderson <rth@redhat.com>
3226 * doc/c-alpha.texi: New file.
3227 * doc/Makefile.am (CPU_DOCS): Add it.
3228 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3230 2002-02-09 Richard Henderson <rth@redhat.com>
3232 * config/tc-alpha.c (O_samegp): New.
3233 (USER_RELOC_P): Include it.
3234 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3235 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3236 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3237 (alpha_validate_fix): New.
3238 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3240 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3242 * doc/c-cris.texi: New.
3243 * doc/all.texi: @set CRIS.
3244 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3245 Include c-cris.texi.
3246 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3247 * doc/Makefile.in: Regenerate.
3249 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3251 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3252 determine if a number is a sign-extended 32-bit number.
3253 (load_register): Use IS_SEXT_32BIT_NUM.
3254 (macro): Check if load/store macro handling is using a
3255 constant 32-bit address on 64-bit address systems, and if
3256 so optimize the generation of that address.
3258 2002-02-08 Richard Henderson <rth@redhat.com>
3260 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3261 we've eliminated all foreign relocation types yet.
3262 (alpha_fix_adjustable): Likewise.
3264 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3266 Contribute sh64-elf.
3267 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3268 Stephen Clarke <Stephen.Clarke@st.com>
3269 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3270 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3271 * config/tc-sh.c (md_relax_table): Added default sizes for
3272 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3273 MOVI_16, MOVI_32 and MOVI_48.
3274 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3275 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3277 (shmedia_md_estimate_size_before_relax): Remove redundant
3278 blocks. Set fragP->fr_var even if relaxation type unchanged.
3279 Retain UNDEF_MOVI until expression decays to number.
3280 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3281 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3282 relocation types. Take fixP->fx_addnumber into account too.
3283 (shmedia_md_apply_fix): Likewise.
3284 (shmedia_md_convert_frag): Likewise.
3285 (shmedia_build_Mytes): Likewise.
3286 (sh64_consume_datalabel): Complain about nested datalabel.
3287 Support PIC relocs. Call sh_parse_name.
3288 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3289 in tc-sh.h to SHmedia reloc types.
3290 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3291 MOVI_GOTPC): New relaxation constants.
3292 (md_relax_table): Introduce relaxation directives for PIC-related
3294 (sh_PIC_related_p): Handle datalabel.
3295 (sh_check_fixup): Choose SH5 PIC relocations.
3296 (sh_cons_fix_new): Added BDF_RELOC_64.
3297 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3298 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3299 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3300 current ISA is SHmedia, get 7 bytes.
3301 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3302 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3304 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3305 shmedia_apply_fix3 and make void.
3306 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3307 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3309 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3310 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3311 2001-03-14 DJ Delorie <dj@redhat.com>
3312 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3313 * doc/Makefile.in(CPU_DOCS): Ditto.
3314 * doc/c-sh64.texi: New file.
3315 * doc/as.texinfo: Add SH64 support.
3316 2001-03-13 DJ Delorie <dj@redhat.com>
3317 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3318 A_REUSE_PREV so that its purpose is more obvious.
3319 (shmedia_build_Mytes): Ditto.
3320 2001-03-07 DJ Delorie <dj@redhat.com>
3321 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3323 (sh64_vtable_inherit): Ditto.
3324 (strip_datalabels): New, strip "datalabel" from given line.
3325 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3327 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3328 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3330 (shmedia_build_Mytes): ... to here.
3331 2001-03-06 DJ Delorie <dj@redhat.com>
3332 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3334 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3335 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3336 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3337 address by one in call to dwarf2_emit_insn.
3338 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3339 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3340 alignment handling broken by imported changes.
3341 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3342 (sh64_handle_align): Declare.
3343 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3344 (sh64_max_mem_for_rs_align_code): Declare.
3345 (enum sh64_isa_values): Moved here from tc-sh64.c.
3346 (md_do_align): Define.
3347 (sh64_do_align): Declare.
3348 (struct sh64_tc_frag_data): New.
3349 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3351 (TC_FRAG_INIT): Change to set new datatype.
3352 (struct sh64_segment_info_type): Rename member
3353 last_flushed_location to last_contents_mark. All users changed.
3354 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3355 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3356 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3357 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3358 of unsetting seen_insn.
3359 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3360 call sh64_update_contents_mark.
3361 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3362 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3363 enum sh64_isa_values.
3364 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3365 (emitting_crange): Boolean guard moved to file scope from function
3366 scope in sh64_set_contents_type.
3368 (sh64_update_contents_mark): New; most split out from
3369 sh64_flush_pending_output.
3370 (shmedia_md_end): Call sh64_update_contents_mark. Set
3371 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3372 (sh64_do_align): New function.
3373 (sh64_max_mem_for_rs_align_code): New function.
3374 (sh64_handle_align): Rename from shmedia_do_align. Make
3375 non-static. Add head comment. Emit zero bytes for n bytes modulo
3376 four. Change return-type to void.
3377 (shmedia_elf_new_section): Remove.
3378 (shmedia_md_assemble): Call sh64_update_contents_mark.
3379 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3380 new frag. Call sh64_update_contents_mark after making the new
3382 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3383 and sh_flush_pending_output.
3384 (sh64_flag_output): Also call md_flush_pending_output, but add
3385 condition on not emitting_crange.
3386 (sh64_tc_cons_fix_new): Remove.
3387 2001-01-12 Nick Clifton <nickc@redhat.com>
3388 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3389 alignment handling scheme imported from sourceware.
3390 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3391 * config/tc-sh64.h (TARGET_FORMAT): Define.
3392 (sh64_target_format): Prototype.
3393 * config/tc-sh64.c (sh64_target_mach): New function.
3394 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3395 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3396 zero_address_frag instead of copying the frag of the symbol.
3397 (shmedia_frob_file_before_adjust): Ditto.
3398 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3399 to valueT to remove signedness.
3400 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3401 headers to output_bfd. Do not evaluate symbols if final is false;
3403 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3404 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3405 to the current frag, call shmedia_md_convert_frag to emit fixups
3406 and make frag_wane neutralize the frag. Update comments.
3407 * config/tc-sh.c (md_convert_frag): Change caller of
3408 shmedia_md_convert_frag.
3409 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3410 * config/tc-sh64.h: Tweak comments and correct formatting.
3411 * config/tc-sh64.c: Ditto.
3412 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3413 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3414 for the no-relocation case.
3415 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3416 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3418 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3420 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3421 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3423 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3425 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3426 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3427 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3428 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3429 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3430 if reloc is emitted.
3431 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3432 New options plus bugfixes.
3433 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3435 (md_parse_option): Handle new options.
3436 (md_show_usage): Add blurb for new options.
3437 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3438 (sh64_expand, sh64_pt32): New variables.
3439 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3440 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3441 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3442 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3443 <resolved previously-pc-relative relocs>: Handle
3444 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3445 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3446 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3447 points to SHcompact code.
3448 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3449 SH64PCREL16)>: Check that ISA of what operand points at and
3450 PTA/PTB matches, or emit error.
3451 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3452 SHMEDIA_BFD_RELOC_PT.
3453 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3455 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3456 condition for MOVI expansion.
3457 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3458 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3460 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3462 (sh64_target_format): Error-check setting of sh64_pt32 and
3463 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3464 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3465 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3466 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3467 * config/tc-sh64.c: Improve comments.
3468 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3469 not say the linker will check correctness of PTA/PTB expansion.
3470 (shmedia_md_end): Make non-static.
3471 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3473 * config/tc-sh.c (sh_finalize): Remove.
3474 * config/tc-sh.h (md_end): Do not define.
3475 Remove prototype for sh_finalize.
3476 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3477 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3478 sh64_section_data container when storing section type in tdata
3479 field in elf_section_data.
3480 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3482 * Makefile.am: Update dependencies.
3483 * Makefile.in: Regenerate.
3484 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3485 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3486 dwarf2_emit_insn call with test on debug_type.
3487 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3488 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3489 CRT_SH5_ISA32 sticky for 64-bit.
3490 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3491 Generate .crange sections when switching ISA mode or emitting
3492 constants in same section as code.
3493 * config/tc-sh64.c: Reformat structure definitions.
3494 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3496 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3497 to emit a .cranges descriptor when contents type changes. Only
3498 emit error if changing contents type and -no-mix is in effect.
3499 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3500 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3501 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3502 sh64_flush_last_crange over sections.
3503 When checking main symbol of datalabel symbol, check for
3504 STO_SH5_ISA32, not ISA type of section in definition.
3505 (shmedia_frob_file_before_adjust): Check main symbol for
3506 STO_SH5_ISA32; don't check ISA type of section in definition.
3507 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3508 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3509 .cranges entries have been output.
3510 (shmedia_elf_new_section): Just call md_flush_pending_output.
3511 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3512 fix. Do not set tc_segment_info_data.in_code for section. Call
3513 sh64_set_contents_type for SHmedia code.
3514 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3515 false. Call md_flush_pending_output.
3516 (sh64_target_format): Check that -no-mix and
3517 -shcompact-const-crange are used in sane combination with other
3519 (shmedia_md_pcrel_from_section): Check type of fix for how to
3521 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3522 not ISA type of section in definition.
3523 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3524 hold contents-type state.
3525 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3526 (sh64_flush_pending_output): Declare.
3527 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3528 (sh64_tc_cons_fix_new): Declare.
3529 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3530 call sh64_flag_output.
3531 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3532 call sh64_set_contents_type to mark SHcompact code and set
3534 (md_longopts): New options "-no-mix" and
3535 "-shcompact-const-crange".
3536 (md_parse_option): Handle new options.
3537 (md_show_usage): Add blurb for new options.
3538 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3539 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3540 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3541 (sh64_last_insn_frag): New.
3542 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3543 to get frag for insn opcode for generating fixups; do not assume it
3545 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3547 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3549 (TC_FRAG_TYPE): Define as fragS *.
3550 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3551 (sh64_last_insn_frag): Declare.
3552 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3553 not == NULL before dereferencing.
3554 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3555 Get rid of BFD section flag and EF_SH64_ABI64.
3556 * config/tc-sh64.c (shmedia_frob_section_type): Use
3557 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3558 communicate the section as containing SHmedia code. Describe why.
3559 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3560 EF_SH64 regardless of ABI.
3561 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3562 in error message. Handle resolved expressions for
3563 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3564 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3565 (shmedia_check_limits): Handle BFD_RELOC_64.
3566 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3567 a STO_SH5_ISA32 symbol, only the BFD value.
3568 2000-12-11 Ben Elliston <bje@redhat.com>
3569 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3570 dwarf2_generate_asm_lineno.
3571 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3572 Handle PC-relative MOVI expansions with assembler relaxation.
3573 Generate PC-relative relocs from 16-bit PC-relative expressions.
3574 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3575 (shmedia_md_pcrel_from_section): ...here.
3576 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3577 turned completely resolved. Adjust relocation type for 16-bit
3578 immediate operands that has turned PC-relative. Adjust back for
3579 MD_PCREL_FROM_SECTION being applied twice.
3580 (shmedia_md_convert_frag): Always emit reloc for expression with
3581 global or weak symbol. Handle relaxation result for PC-relative
3583 (shmedia_md_estimate_size_before_relax): An expression with a weak
3584 or global symbol can not be relaxed. Break out tests for
3585 relaxable symbol into variable sym_relaxable.
3586 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3587 UNDEF_MOVI)>: Break out any PC-relative expression and change
3589 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3591 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3592 MOVI expansion. If X_op_symbol of the immediate expression is
3593 set, make an expression symbol for the argument to frag_var.
3594 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3596 (END): Adjust for new relaxations.
3597 (md_relax_table): Add entries for new relaxations.
3598 2000-12-07 Ben Elliston <bje@redhat.com>
3599 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3600 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3601 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3602 SHORI operand offsets in PT/PTA/PTB expansions.
3603 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3604 Implement DataLabel semantics.
3605 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3606 shmedia_frob_file_before_adjust.
3607 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3608 (DATALABEL_SUFFIX): Define.
3609 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3610 symbol list to update "datalabel" symbols to their main symbol
3612 (shmedia_frob_file_before_adjust): New.
3613 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3614 undefined and set STT_DATALABEL.
3615 (sh64_frob_label): Initialize TC symbol field.
3616 (sh64_consume_datalabel): Actually implement semantics. New
3617 parameter operandf, call it instead of expression.
3618 (sh64_exclude_symbol): New.
3619 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3620 to sh64_consume_datalabel.
3621 (tc_symbol_new_hook): Define to tc_frob_symbol.
3622 (TC_SYMFIELD_TYPE): Define to symbolS *.
3623 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3624 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3625 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3627 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3628 generating dwarf2 debug information.
3629 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3630 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3631 elf64-sh64 for the 64-bit ABI.
3632 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3634 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3635 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3637 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3638 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3639 (enum sh64_abi_values): New type.
3640 (enum sh64_isa_values): New type.
3641 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3642 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3643 (sh64_abi): Replace shmedia_64.
3644 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3645 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3646 (s_sh64_mode): Check validity for this target.
3647 (sh64_target_format): Initialize defaults for ISA and ABI.
3648 Fallback to old object format if no SH64 ISA or ABI has been
3650 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3651 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3652 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3653 * config/tc-sh64.h: Fix typo in comment.
3654 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3655 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3656 <PT fixups for absolute values>: Size will be longest, not
3658 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3659 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3660 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3661 and l1 to hold lowercase of two first characters. Change all
3662 remaining TO_LOWER to tolower.
3663 * config/tc-sh64.c (TO_LOWER): Delete.
3664 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3665 (md_parse_name): Define.
3666 (sh64_consume_datalabel): Declare.
3667 (DOLLAR_DOT): Define.
3668 * config/tc-sh64.c (shmedia_parse_exp): New.
3669 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3670 (shmedia_parse_reg): Remove const from src
3672 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3673 (shmedia_md_assemble): Ditto for op_end variable.
3674 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3675 Use shmedia_parse_exp, not parse_exp.
3676 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3677 parameter. All callers changed.
3678 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3680 (shmedia_parse_reg): Put first two character in local variables.
3681 Use tolower, not TO_LOWER. If no register is found and argtype
3682 indicates a control register, scan shmedia_creg_table
3684 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3685 * Makefile.am (CPU_TYPES): Add sh64.
3686 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3687 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3688 Regenerate dependencies.
3689 * Makefile.in: Regenerate.
3690 * configure.in: Add support for sh64-*-elf*.
3691 * configure: Regenerate.
3692 * config/tc-sh64.h: New.
3693 * config/tc-sh64.c: New.
3694 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3695 .mode, .isa and .uaquad.
3696 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3697 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3698 [HAVE_SH64] (END): Define as 10.
3699 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3700 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3702 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3703 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3704 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3705 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3707 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3708 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3709 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3710 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3711 SHmedia instructions. Handle state-change after switching to
3713 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3714 (md_parse_option) [HAVE_SH64]: Parse new options.
3715 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3716 (md_convert_frag) [HAVE_SH64] <default>: Call
3717 shmedia_md_convert_frag instead of abort.
3718 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3719 BFD_RELOC_SH_SHMEDIA_CODE.
3720 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3721 SHcompact or SHmedia code.
3722 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3723 shmedia_md_apply_fix instead of abort.
3724 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3725 result from calling shmedia_md_estimate_size_before_relax instead
3727 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3729 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3730 shmedia_init_reloc and do nothing more if it returns non-zero.
3731 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3732 * po/POTFILES.in: Regenerate.
3733 * po/gas.pot: Regenerate.
3735 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3737 * config/tc-sh.c (parse_at): Install the correct version of
3740 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3741 assume fixP->fx_subsy is non-NULL.
3743 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3745 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3746 A_DISP_PC_ABS, and adjust it by -4.
3747 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3749 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3750 the operand type is not A_DISP_PC_ABS.
3752 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3754 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3755 common and weak symbols. Handle common and weak symbols as
3756 undefined symbols with regards to GREG handling and merging.
3757 (mmix_frob_file): Ditto.
3759 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3761 * configure.in (hppa-*-netbsd*): New target.
3762 * configure: Regenerate.
3763 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3765 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3767 * config/tc-v850.c: Add missing prototypes amd use old-style
3768 function definitions.
3769 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3770 (sdata_section tdata_section, zdata_section, sbss_section,
3771 tbss_section, zbss_section, rosdata_section, rozdata_section,
3772 scommon_section, tcommon_section, zcommon_section,
3773 call_table_data_section, call_table_text_section): Delete.
3774 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3775 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3776 v850_call_table_data, v850_call_table_text): Delete.
3777 (struct v850_seg_entry): New.
3778 (v850_seg_table): New.
3779 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3780 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3781 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3782 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3785 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3786 recording of alignment.
3787 (md_pseudo_table): Use v850_seg.
3788 (md_begin): Don't init .call_table_data and .call_table_text here.
3789 Set v850_seg_table bss entry.
3791 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3793 Support on-demand global register allocation by passing on
3794 base-plus-offset relocs to the linker.
3795 * config/tc-mmix.c: Tweak and fix typos in comments.
3796 (allocate_undefined_gregs_in_linker): New variable.
3797 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3798 (md_longopts): Add --linker-allocated-gregs.
3799 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3800 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3801 (md_show_usage): Update text for -x. Add text for
3802 --linker-allocated-gregs.
3803 (tc_gen_reloc): Derive default value for addend from val and
3804 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3805 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3806 GREG if allocate_undefined_gregs_in_linker.
3807 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3808 --linker-allocated-gregs.
3809 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3810 --linker-allocated-gregs. Mention that it's implied by -x.
3811 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3812 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3814 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3816 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3818 * Makefile.am: Run "make dep-am"
3819 * Makefile.in: Regenerate.
3821 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3823 * config/tc-or32.c: New file.
3824 * config/tc-or32.h: New file.
3825 * configure.in: Add support for or32 targets.
3826 * configure: Regenerate.
3827 * config/obj-coff.c: Add support for or32 targets.
3828 * config/obj-coff.h: Add support for or32 targets.
3829 * Makefile.am: Add support for or32 targets.
3830 * Makefile.in: Regenerate.
3831 * NEWS: Mention support for OpenRISC.
3832 * doc/Makefile.in: Regenerate.
3833 * po/POTFILES.in: Regenerate.
3834 * po/gas.pot: Regenerate.
3836 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3838 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3841 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3843 * config/tc-mips.c (tc_gen_reloc): Arrange for
3844 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3845 their LO16 parts, even for ELF.
3847 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3849 * config/tc-i386.c: Protect definitions of true and false
3852 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3854 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3855 made because of .weak, if they are neither defined nor used in any
3858 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3860 * configure: Regenerated.
3862 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3864 * doc/Makefile.am (install): Depend on install-info.
3865 * doc/Makefile.in: Regenerate.
3867 2002-01-26 Nick Clifton <nick@redhat.com>
3869 * po/fr.po: Updated version
3871 2002-01-24 Kazu Hirata <kazu@hxi.com>
3873 * config/tc-h8300.c (check_operand): Don't print a warning
3874 when a valid 24-bit address is given to a 16-bit address
3877 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3879 * config/tc-sh.c (sh_elf_suffix): Removed.
3880 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3881 sh_end_of_match, sh_parse_name): New functions.
3882 (sh_elf_cons): Simplify.
3883 (parse_exp): Reject misplaced PIC operands.
3884 (md_undefined_symbol): Simplify.
3885 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3886 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3887 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3888 Complain if subsy remains at the end.
3889 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3890 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3892 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3894 * config/tc-mn10300.c (xr_registers): Move `pc'...
3895 (other_registers): ... here.
3897 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3899 * Makefile.am: Run "make dep-am".
3900 * Makefile.in: Regenerate.
3901 * gas/po/POTFILES.in: Regenerate.
3903 2002-01-21 DJ Delorie <dj@redhat.com>
3905 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3906 stabstr_name allocation permanent, as it will be referenced from
3909 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3911 * configure.in (ia64-*-netbsd*): New target.
3912 * configure: Regenerate.
3914 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3916 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3918 <Detailed description, ARM options>: Ditto.
3919 * doc/c-arm.texi (ARM Options): Ditto.
3921 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3923 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3924 do_mia, do_mar and do_mra respectively.
3925 (do_mav_*): Renamed from do_c_*.
3926 (mav_reg_required_here, mav_parse_offset): Renamed from
3927 cirrus_reg_required_here and cirrus_parse_offset respectively.
3928 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3930 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3931 Keith Walker <keith.walker@arm.com>
3933 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3934 (insns): Add pattern for bxj instruction.
3935 (do_bxj): New function.
3936 (arm_cpus): Add arm926ej.
3937 (arm_archs): Add armv5tej.
3939 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3941 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3943 2002-01-19 Keith Walker <keith.walker@arm.com>
3945 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3947 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3949 * NEWS: Mention new ARM command-line options and VFP support.
3951 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3953 (ARM_CEXT_MAVERICK): Similarly.
3954 (ARM_ANY): Now means any core instruction.
3955 (CPU_DEFAULT): Default to ARM_ANY.
3956 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3957 (pic_code): Declare for all object types. Make type int.
3958 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3959 (march_fpu_opt, mfpu_opt): Declare.
3960 (md_longopts): Tidy up conditional definitions.
3961 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3962 (arm_long_opts): New tables.
3963 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3964 (arm_parse_extension): New function.
3965 (md_parse_option): Rewrite using new table-driven system.
3966 (md_show_usage): Use new table-driven system.
3967 (md_begin): Calculate cpu_variant from command line option data.
3968 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3969 command-line options.
3970 * doc/c-arm.texi: Likewise.
3972 2002-01-18 Andreas Jaeger <aj@suse.de>
3974 * as.c (parse_args): Update year.
3976 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3978 * config/tc-tic54x.c (encode_address): Add a more informative
3979 warning about incorrect syntax.
3981 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3983 * po/gas.pot: Regenerate.
3985 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3987 * macro.c (get_any_string): Add no-c-format comment to prevent
3988 confusion when translating string.
3989 * gasp.c (get_any_string): Add no-c-format comment to prevent
3990 confusion when translating string.
3992 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3993 Johannes Stezenbach <js@convergence.de>
3994 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3995 matched before the shorter ones.
3996 (my_getSmallParser): Fix handling of nested parentheses in
3997 percent_op's. Code cleanup.
3998 (my_getPercentOp): New function, code from my_getSmallParser.
3999 (my_getSmallExpression): Fix handling of closing parentheses.
4000 Code cleanup. Better comments.
4002 2002-01-16 Nick Clifton <nickc@redhat.com>
4004 po/tr.po: New file: Turkish translation.
4005 configure.in (LINGUAS): Add "tr".
4006 configure: Regenerate.
4008 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4010 Support for VFP instructions
4011 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4012 (cp_address_required_here): New argument wb_ok. When false, do not
4013 accept write-back forms of addressing. Change all callers.
4014 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4015 (FPU_VFP_EXT_V2): Define.
4016 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4017 Define in terms of above.
4018 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4019 (vfp_reg): New struct.
4020 (vfp_regs): New array of registers.
4021 (insns): Add VFP instructions.
4022 (sn_table): New array of VFP single-precision register names.
4023 (dn_table): New array of VFP double-precision register names.
4024 (all_reg_maps): Add the new register tables.
4025 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4026 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4027 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4028 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4029 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4030 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4031 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4032 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4033 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4034 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4035 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4036 (do_vfp_sp_dp_cvt): New functions.
4037 (md_begin): Set soft-float flag for appropriate VFP work.
4038 (md_atof): Handle VFP-format doubles.
4039 (md_parse_option): Handle VFP command-line options.
4040 (md_show_usage): Display VFP command-line options.
4042 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4044 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4045 various command line options.
4047 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4049 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4051 (xstormy16_md_apply_fix3): Do not return a value.
4053 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4055 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4056 the -EL/-EB option that matches the target's endianness.
4057 (md_parse_option): Likewise.
4059 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4061 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4062 is not dependent on ARM_BI_ENDIAN.
4064 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4066 * tc-arm.c (all error messages): Normalize capitalization of messages.
4068 * tc-arm.h (md_operand): Delete define.
4069 * tc-arm.c (in_my_get_expression): New static variable.
4070 (my_get_expression): Set and clear it.
4071 (md_operand): New function. If called from my_get_expression
4072 put the error in inst.error.
4073 (output_inst): Now takes argument of instruction being assembled.
4074 Print it out with any error message.
4075 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4077 (end_of_line): Don't update inst.error if it is already set.
4079 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4081 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4082 op that can be translated into a mvn instruction.
4084 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4086 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4087 setting default md.flags.
4088 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4089 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4090 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4091 for 32 bit unwind info blocks.
4092 (generate_unwind_image): Add support for different types
4093 of unwind images (32 bits and/or big-endian).
4094 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4095 (ia64_target_format): Add support for hpux target formats.
4096 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4097 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4098 SHT_FINI_ARRAY elf section types.
4100 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4102 * tc-arm.c (struct reg_entry): Move before prototypes.
4103 (int_register, cp_register, fp_register): Delete.
4104 (reg_table): Delete. Replaced with ...
4105 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4106 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4107 (mav_dspsc_table): ... one table per register set.
4108 (arm_reg_hsh): Delete.
4109 (struct reg_map): New structure.
4110 (all_reg_maps): New array.
4111 (enum arm_reg_type): New enums.
4112 (build_reg_hsh): New function.
4113 (insert_reg_alias): Use hash table passed by caller. Adjust all
4115 (create_register_alias): New function, split out from ...
4116 (md_assemble): ... here.
4117 (md_begin): Build new register hash tables.
4118 (arm_reg_parse): New argument for the hash table to search. Adjust all
4120 (arm_reg_parse_any): New function.
4121 (co_proc_number): Look up the processor number in the processor hash
4123 (cirrus_regtype): Delete.
4124 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4125 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4126 (ARM_EXT_MAVERICKsc_register): Delete.
4127 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4128 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4130 (do_c_triple_4, do_c_triple_5): Delete.
4131 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4132 (do_c_quad_6): Delete.
4133 (do_c_quad_6[ab]): New functions.
4134 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4135 arguments to use new register parsing methods.
4136 (cirrus_reg_required_here): Likewise.
4137 (insns): Reclassify cirrus maverick worker functions.
4138 (cirrus_valid_reg): Delete.
4140 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4142 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4143 (sh*-*-netbsdelf*): New target.
4144 * configure: Regenerate.
4145 * tc-sh.h: Update copyright years.
4146 (TARGET_FORMAT): Add version for TE_NetBSD.
4148 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4150 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4153 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4155 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4156 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4158 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4160 * tc-mips.c (mips_cprestore_valid): New flag.
4161 (mips_frame_reg_valid): New flag.
4162 (macro) [M_JAL_2]: Check both flags.
4163 [M_JAL_A]: Likewise.
4164 (s_cprestore): Set mips_cprestore_valid.
4165 (tc_get_register): If setting mips_frame_reg, set
4166 mips_frame_reg_valid and clear mips_cprestore_valid.
4167 (s_mips_ent): Clear both flags.
4168 (s_mips_end): Clear both flags.
4170 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4172 * write.c (write_object_file): Make use of bfd_section_list_remove.
4173 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4174 * config/tc-mmix.c (mmix_frob_file): Likewise.
4176 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4178 * configure.in (i386-*-netbsdelf*): Collapse target into...
4179 (i386-*-netbsd*): ...this. Add support for x86-64.
4180 * configure: Regenerated.
4182 2002-01-03 matthew green <mrg@redhat.com>
4184 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4186 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4188 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4191 For older changes see ChangeLog-0001
4197 version-control: never
projects / binutils-gdb.git / blob