1 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
4 (fill_insn <ignore>): Likewise.
5 (debug_sym <ignore>): Likewise.
6 (md_undefined_symbol <name>): Likewise.
7 (m32r_scomm <ignore>): Likewise.
8 (md_convert_frag <abfd>): Likewise.
9 (md_cgen_lookup_reloc <insn>): Likewise.
10 (m32r_record_hi16 <seg>): Likewise.
11 (md_estimate_size_before_relax): #if 0 old_fr_fix.
12 (allow_m32rx): Prototype.
13 (first_writes_to_seconds_operands): Prototype.
14 (writes_to_pc): Prototype.
15 (can_make_parallel): Prototype.
16 (make_parallel): Prototype.
17 (target_make_parallel): Prototype.
18 (assemble_two_insns): Prototype.
19 (m32r_record_hi16): Prototype.
20 (md_atof): Remove declaration of atof_ieee.
21 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
22 (m32r_force_relocation): Prototype.
23 (m32r_elf_section_change_hook): Prototype.
24 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
25 (md_show_usage): Fix signed/unsigned warning.
26 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
27 (calcop): Ditto for reg_prefix var.
28 (hexval): Add cast to fix signed/unsigned warning.
29 (md_number_to_disp): Delete unused function.
30 (md_number_to_field): Likewise.
31 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
32 (match_name): Prototype.
34 (get_bf_offset_expression): Prototype.
35 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
36 (md_undefined_symbol <ignore>): Likewise.
37 (md_create_short_jump <all args>): Likewise.
38 (md_create_long_jump <all args>): Likewise.
39 (md_convert_frag <abfd, sec>): Likewise.
40 (md_apply_fix3 <segment>): Likewise.
41 (md_section_align <segment>): Likewise.
42 (md_pcrel_from_section <sec>): Likewise.
43 (tc_gen_reloc <section>): Likewise.
44 (reg_m, reg_n, immediate): Delete unused vars.
45 (dump_literals): Fix signed/unsigned warning.
46 (enter_literal): Likewise.
47 (parse_imm): Likewise. Also fix format string.
48 (parse_mem): Remove unused var.
49 (md_assemble <LS>): Abort on unexpected inst.
50 (md_atof): Remove declaration of atof_ieee.
51 (md_parse_option): Remove unused vars.
52 (md_apply_fix3): Fix format strings, cast args.
53 (tc_gen_reloc): Delete unused var.
54 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
55 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
56 (md_undefined_symbol <name>): Likewise.
57 (md_convert_frag <abfd>): Likewise.
58 (tc_gen_reloc <seg>): Likewise.
59 (check_operand <insn>): Likewise.
60 (md_convert_frag): Fix format strings.
61 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
62 * config/tc-openrisc.c (ignore_pseudo): Prototype.
63 (md_atof): Remove declaration of atof_ieee.
64 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
65 (md_apply_fix3): Fix bogus >>='s.
66 (md_undefined_symbol): Delete unused var.
67 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
68 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
69 (fake_opcode): Adjust for pj_opc_int_t change.
71 (md_assemble): Likewise.
72 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
73 instead of non-existent third arg of parse_exp_save_ilp.
74 (md_parse_option): Correct "little" and "big" calls.
75 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
76 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
77 (tc_gen_reloc <section>): Likewise.
78 * config/tc-tic30.c: #include stdarg.h or varargs.h.
79 (debug): Rewrite using VA_* macros.
80 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
81 (md_convert_frag): Likewise.
82 (md_parse_option): Likewise.
83 (md_show_usage): Likewise.
84 (md_undefined_symbol): Likewise.
85 (tc_gen_reloc): Likewise.
86 (md_operand): Likewise.
87 (tc_aout_pre_write_hook): Delete.
88 (struct tic30_insn): Make "operands" unsigned.
89 (struct tic30_par_insn): Likewise.
90 (md_assemble): Likewise for "count", "i" and "numops".
91 (tic30_parallel_insn): Likewise for vars here.
92 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
93 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
94 * config/tc-tic80.c (obj_coff_section): Delete declaration.
95 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
96 (md_undefined_symbol): Likewise.
97 (md_parse_option): Likewise.
98 (md_convert_frag): Likewise.
99 (tc_coff_symbol_emit_hook): Likewise.
100 (md_atof): Remove declaration of atof_ieee.
101 (const_overflow): Warning fixes, tidy.
102 (get_operands): Delete unused vars.
103 (internal_error_a): Adjust format string to expect a long for arg.
104 (find_opcode): Warning fixes, simplify.
105 (build_insn): Cast internal_error_a arg.
106 (md_begin): Likewise.
107 (md_apply_fix3): Likewise.
108 (md_assemble): Delete unused var.
109 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
110 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
111 (whatreg, parse_reg, parse_exp): Make static, prototype.
112 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
113 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
114 (get_operand, get_operands, get_specific, newfix): Likewise.
115 (apply_fix, build_bytes): Likewise.
116 (md_atof): Remove declaration of atof_ieee.
117 (tc_aout_fix_to_chars): Delete.
118 (md_begin): Constify "opcode". Don't try to init opcode->idx.
120 (md_parse_option): Fix s_segm and s_unseg calls.
122 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
124 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
126 (RELAX_BRANCH_RELOC_S2): Delete.
127 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
128 Do not handle BFD_RELOC_16_PCREL.
129 (macro_build, mips_ip): Likewise.
130 (md_pcrel_from): Return 4 for undefined symbols regardless of
132 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
133 Don't dereference howto if no such relocation is available.
134 Do not apply hack for in-place zero addend in NEWABI.
135 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
137 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
138 Alan Modra <amodra@bigpond.net.au>
140 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
141 (TC_LINKRELAX_FIXUP): Add comments.
143 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
145 * config/tc-mn10300.c (set_arch_mach): Change argument type to
147 (r_register_name, xr_register_name): Add prototype declarations.
149 2002-12-08 H.J. Lu <hjl@gnu.org>
151 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
152 copied from tc-i386.c.
154 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
156 Fix Bug savannah/1825:
157 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
158 (md_relax_table): Define specific relax for PC-rel offsets.
159 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
160 (m68hc11_relax_frag): Handle the new relax code.
161 (md_convert_frag): Likewise.
162 (md_estimate_size_before_relax): Likewise.
164 2002-12-08 Alan Modra <amodra@bigpond.net.au>
166 * subsegs.c (section_symbol): Use the symbol, not the section, name.
168 2002-12-05 Richard Henderson <rth@redhat.com>
170 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
171 (ia64_gen_real_reloc_type): Handle it.
172 (pseudo_func): Add @ltoffx.
173 (md_begin): Build .<ltoffx>.
174 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
176 2002-12-05 Alan Modra <amodra@bigpond.net.au>
178 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
179 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
180 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
181 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
182 COFF to call arm_force_relocation.
184 2002-12-04 David Mosberger <davidm@hpl.hp.com>
186 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
188 (emit_one_bundle): Handle "hint" instruction.
189 (operand_match): Match IA64_OPND_AR_CSD.
191 2002-12-04 Alan Modra <amodra@bigpond.net.au>
193 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
196 2002-12-03 Nick Clifton <nickc@redhat.com>
198 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
199 .PPC.EMB.apuinfo sections.
201 2002-12-03 Richard Henderson <rth@redhat.com>
203 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
205 2002-12-03 Alan Modra <amodra@bigpond.net.au>
207 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
208 (cons, s_align_bytes): Delete declaration.
210 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
212 (dot): Delete unused function.
213 (w65_expression): Remove unused arg.
214 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
216 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
218 (get_specific): Prototype. Constify "struct opinfo *" arg and return
220 (check): Remove unused function.
221 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
222 on unhandled switch case.
223 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
225 (tc_crawl_symbol_chain): Delete unused function.
226 (tc_headers_hook): Likewise.
227 (tc_Nout_fix_to_chars): Likewise.
228 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
229 (md_parse_option): Likewise.
230 (md_convert_frag): Likewise.
231 (tc_coff_symbol_emit_hook): Likewise.
232 (md_show_usage): Likewise.
233 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
234 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
235 (w65_expression): Declare.
237 * po/POTFILES.in: Regenerate.
239 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
240 and ARM_ADRL_IMMEDIATE.
242 2002-12-02 Nick Clifton <nickc@redhat.com>
244 * gasp.c: Delete. It has been deprecated.
245 * NEWS: Mention that gasp has been removed.
246 * Makefile.am: Remove references to gasp.
247 * makefile.vms: Likewise.
248 * mpw-make.sed: Likewise.
249 * Makeile.in: Regenerate.
250 * doc/gasp.texi: Delete.
251 * doc/Makefile.am: Remove references to gasp.texi.
252 * doc/Makefile.in: Regenerate.
253 * macro.c: Delete references to gasp.
254 Remove use of comment_char function parameter as it is no longer
256 * macro.h: Update prototypes to remove comment_char parameter.
258 * read.c (read_a_source_file, s_irp): Remove comment_char
259 parameter from invocation of functions in macro.c
261 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
263 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
265 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
267 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
268 (tc_gen_reloc): Mark section param as not used.
270 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
272 Fix Bug savannah/1825:
273 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
274 that are not pc-relative.
275 (m68hc11_relax_frag): Declare.
277 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
278 the offsetable indexed addressing modes (n,r).
279 (build_insn): Cleanup some locals.
280 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
281 relaxation of difference between two symbols of same section.
282 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
283 only when this is a PC-relative operand and the offset is not absolute.
284 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
285 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
286 be handled by m68hc11_relax_frag.
288 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
290 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
291 (32-bit int, 64-bit double).
292 (md_longopts): New options -mshort, -mlong, -mshort-double and
293 -mlong-double to control the ABI.
294 (md_show_usage): Update.
295 (md_parse_option): Handle new options.
296 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
298 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
300 * symbols.c (report_op_error): New function, broken out of ...
301 (resolve_symbol_value): ... here. Use for both monadic and dyadic
304 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
306 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
307 for BFD_RELOC_32_PLT_PCREL.
309 2002-11-30 Alan Modra <amodra@bigpond.net.au>
311 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
312 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
313 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
314 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
315 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
316 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
317 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
318 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
319 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
320 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
321 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
322 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
323 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
324 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
325 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
326 TRUE/FALSE. Formatting.
328 2002-11-29 Nick Clifton <nickc@redhat.com>
330 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
331 assume a value of zero.
334 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
336 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
339 2002-11-29 Jakub Jelinek <jakub@redhat.com>
341 * config/tc-ia64.c (md_apply_fix3): Add default case.
343 2002-11-28 Jakub Jelinek <jakub@redhat.com>
345 * symbols.c (S_SET_THREAD_LOCAL): New function.
346 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
347 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
349 * config/tc-ia64.c (md_apply_fix3): Likewise.
350 * config/tc-alpha.c (md_apply_fix3): Likewise.
352 2002-11-28 Jakub Jelinek <jakub@redhat.com>
354 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
357 2002-11-26 DJ Delorie <dj@redhat.com.
359 * dwarf2dbg.c (scale_addr_delta): New.
360 (size_inc_line_addr): Use it.
361 (emit_inc_line_addr): Use it.
363 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
365 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
366 (md_assemble): Don't pass on branches to constants as relaxable.
369 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
371 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
373 2002-11-21 Randolph Chung <randolph@tausq.org>
375 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
376 only if they have default visibility.
378 2002-11-21 Richard Henderson <rth@redhat.com>
380 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
383 2002-11-21 Alan Modra <amodra@bigpond.net.au>
385 * config/tc-mcore.c (mcore_pool_count): New function.
386 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
388 2002-11-20 Klee Dienes <kdienes@apple.com>
390 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
391 coalesce the name fields to use the same pointer.
393 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
394 the name fields to use the same pointer.
395 (get_specific): Check for opcodes with the same name using strcmp
396 as well as comparing the pointer.
398 2002-11-20 Alan Modra <amodra@bigpond.net.au>
400 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
403 2002-11-19 Richard Henderson <rth@redhat.com>
405 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
406 visibility portion of st_other.
408 2002-11-19 Klee Dienes <kdienes@apple.com>
410 * config/tc-h8300.c (struct h8_instruction): New type, used to
411 wrap h8_opcodes with length, noperands, idx, and size fields
412 (computed at run-time).
413 (h8_instructions): New variable.
414 (md_begin): Allocate the storage for h8_instructions. Fill
415 h8_instructions with pointers to the appropriate opcode and the
416 correct value for the additional fields.
417 (clever_message): Update to use h8_instructions instead of
419 (build_bytes): Ditto.
420 (get_specific): Ditto.
421 (md_assemble): Ditto.
423 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
425 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
426 adjustments to symbols in merge sections.
428 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
430 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
432 2002-11-18 Kevin Buettner <kevinb@redhat.com>
434 * dwarf2dbg.h (dwarf2_format): New enum.
435 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
436 (out_debug_line, out_debug_info): Add code for handling 64-bit
438 * config/tc-mips.h (mips_dwarf2_format): Declare.
439 * config/tc-mips.c (mips_dwarf2_format): New function.
440 * doc/internals.texi (DWARF2_FORMAT): Document.
442 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
444 * config/tc-mips.c (s_change_section): Make sure input buffer
445 is not accessed past the end. Don't hand
446 obj_elf_change_section a pointer into the input buffer.
448 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
450 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
453 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
455 * config/tc-tic4x.c: Fixed proper commandline
456 parameters. Added support for new opcode-list format. General
457 error message fixups.
458 (c4x_inst_add): Reject insn not for our CPU
459 (md_begin): Added matrix for setting the proper opcode-level &
460 device-flags according to cpu type and revision. Rewrite the
462 (c4x_operand_parse): Fix opcode bug
463 (c4x_operands_match): New function argument. Added dry-run
464 mechanism, that is optional error generation. Added constraint 'i'
466 (c4x_insn_check): Added new function for post-verification of the
468 (md_assemble): Check all opcodes before croaking because of an
469 argument mismatch. Need this to be able to fully support
470 ortogonally arguments.
471 (md_parse_options): Revised commandprompt swicthes and added new
473 (md_show_usage): Complete rewrite of printout.
475 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
477 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
478 (c4x_operands_match): Added check for 8-bits LDF insn. Give
479 warning when using constant direct bigger than 2^16. Add the new
482 2002-11-11 Christopher Faylor <cgf@redhat.com>
484 * configure.in: Use .gdbinit under Cygwin.
485 * configure: Regenerate.
487 2002-11-11 Christopher Faylor <cgf@redhat.com>
489 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
492 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
494 * config/tc-tic4x.c: Declare as many functions as possible as
495 static. Maintenance on the general indenting. Removed unnecessary
496 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
497 function. Add support for new DSP, TMS320VC33. Fix bug for
498 converting flonum constants.
499 (c4x_do_align): Add proper align handling. Setup align to insert
501 (c4x_gen_to_words): Support for extended TI type floats.
502 (md_atof): Proper dumping of multiple-word littlenums.
503 (c4x_atof): Added support for extended TI type floats.
504 (c4x_stringer): Added new function to handle compact strings.
505 (c4x_emit_char): Added new function argument to handle custom
506 length inserts, like single-byte strings.
507 * config/tc-tic4x.h: Add proper align handling with NOP's.
508 * Makefile.am: Added tic4x dependecy
509 * Makefile.in: Regenerate
511 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
513 * macro.c (get_any_string): Correct logic for not going beyond end
516 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
518 * config/tc-mmix.c (get_putget_operands): Mark both possible
519 operands as invalid at beginning.
521 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
522 Initialize target of fixup to zero.
524 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
526 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
527 NEWABI, but we should still emit HI16_S for non-PIC n32.
529 2002-11-06 Richard Henderson <rth@redhat.com>
531 * config/tc-alpha.c (alpha_validate_fix): Move code ...
532 (alpha_fix_adjustable): ... here.
533 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
535 2002-11-07 Eric Kohl <ekohl@rz-online.de>
537 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
540 2002-11-05 H.J. Lu <hjl@gnu.org>
542 * config/tc-mips.c (support_64bit_objects): Check *l before it
545 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
547 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
548 SEC_LOAD flags for sections marked as 's'.
550 2002-11-01 Alan Modra <amodra@bigpond.net.au>
552 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
553 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
554 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
557 * dep-in.sed: Fix typo.
559 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
561 * configure.in: Update ARM CPU patterns.
562 * configure: Regenerated.
564 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
566 * itbl-lex.l: Use #include <> for generated headers.
567 * itbl-ops.c: Likewise.
569 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
571 * doc/gasp.texi: Fix typo in deprecation note.
573 2002-10-23 Nick Clifton <nickc@redhat.com>
575 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
576 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
578 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
580 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
581 (tc_frob_file_before_adjust): Don't define.
582 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
584 (mmix_frob_file_before_adjust): Remove ineffective function.
586 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
588 * config/tc-cris.c (SIMPLE_EXPR): New macro.
589 (cris_relax_frag): New function.
590 (md_estimate_size_before_relax) <case ENCODE_RELAX
591 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
592 expressions that will become absolute expressions to relaxation.
593 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
594 STATE_WORD)>: Expect only absolute expressions. Use the symbol
595 value, not distance to symbol.
596 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
597 Ditto. Correct placement of fixup.
598 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
600 * config/tc-cris.h (cris_relax_frag): Declare.
601 (md_relax_frag): Define.
603 2002-10-22 Alan Modra <amodra@bigpond.net.au>
605 * config/obj-elf.c (special_sections): Use correct types for init
607 (obj_elf_change_section): Don't mess with init array section type.
609 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
611 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
612 for relocs against symbols in a merged section.
614 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
616 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
617 table as register names.
619 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
621 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
624 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
626 * expr.c (operand): Add support for n.nn flonums.
628 2002-10-17 Johannes Stezenbach <js@convergence.de>
630 * itbl-parse.y (entry): Provide empty action.
632 2002-10-16 Alan Modra <amodra@bigpond.net.au>
634 * configure.in (BFDVER_H): Set and subst.
635 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
636 * Makefile.am: Run "make dep-am".
638 * configure: Regenerate.
639 * Makefile.in: Regenerate.
640 * doc/Makefile.in: Regenerate.
642 2002-10-15 Alan Modra <amodra@bigpond.net.au>
644 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
645 (MD_APPLY_SYM_VALUE): Define for PE too.
647 2002-10-14 Alan Modra <amodra@bigpond.net.au>
649 * Makefile.am: Run "make dep-am".
650 (CPU_OBJ_VALID): sh64 coff is invalid.
651 * as.c: #include "bfdver.h".
652 * Makefile.in: Regenerate.
653 * config.in: Regenerate.
655 2002-10-14 Momchil Velikov <velco@fadata.bg>
657 * config/tc-v850.c (CHECK_): Remove token pasting operator.
659 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
661 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
662 * configure: Regenerate.
664 2002-10-13 Eric Christopher <echristo@redhat.com>
665 Alexandre Oliva <aoliva@redhat.com>
667 * config/tc-mips.c (s_gpdword): New function.
668 (mips_pseudo_table): Add .gpdword.
669 (mips_need_elf_addend_fixup): never for NEWABI.
670 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
672 (s_cpadd): Generate .cpadd on NEWABI.
674 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
676 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
678 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
680 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
681 (md_relax_frag): Adjust macro.
682 * config/tc-mips.c (mips_relax_branch): New variable.
683 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
684 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
685 (RELAX_MIPS16_P): Adjust.
686 (append_insn): Emit branch to non-constant in a frag_var if
687 branch-relaxation is desirable and possible.
688 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
689 (OPTION_ELF_BASE): Adjust.
690 (md_parse_option): Handle new options.
691 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
693 (relaxed_branch_length): New function.
694 (md_estimate_size_before_relax): Handle branch frags.
695 (mips_relax_frag): Likewise.
696 (md_convert_frag): Handle branch frags. Warn if branch is
699 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
701 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
703 (md_apply_fix3): Add TLS relocs.
704 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
707 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
708 Alan Modra <amodra@bigpond.net.au>
710 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
711 (md_estimate_size_before_relax): Likewise for 8 bit branches.
713 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
715 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
718 2002-10-09 Richard Shann <richard.shann@superh.com>
719 Stephen Clarke <stephen.clarke@superh.com>
721 * config/tc-sh64.c (sh64_target_format): Add support for sh64
724 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
726 * contig/tc-sh.c (sh_local_pcrel): New.
727 (sh_force_relocation): Use sh_local_pcrel.
728 (md_pcrel_from_section): Check the relocation type whether it
729 should be resolved locally. Use S_FORCE_RELOC.
731 2002-10-01 Alan Modra <amodra@bigpond.net.au>
733 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
734 (TC_FORCE_RELOCATION): Tidy arg.
736 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
737 Ken Raeburn <raeburn@cygnus.com>
738 Aldy Hernandez <aldyh@redhat.com>
739 DJ Delorie <dj@redhat.com>
740 Michael Meissner <meissner@redhat.com>
741 Eric Christopher <echristo@redhat.com>
742 Richard Sandiford <rsandifo@redhat.com>
744 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
745 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
746 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
747 (hilo_interlocks): True for CPU_VR5500.
748 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
749 (mips_fix_vr4122_bugs): New.
750 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
751 (mips_emit_delays): Likewise.
752 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
753 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
754 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
755 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
756 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
757 (OPTION_ELF_BASE): Bump.
758 (md_parse_option): Handle the new options.
759 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
762 2002-09-29 H.J. Lu <hjl@gnu.org>
764 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
765 twice if howto->pcrel_offset is true.
767 2002-09-28 Matt Thomas <matt@3am-software.com>
768 Jason Thorpe <thorpej@wasabisystems.com>
770 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
771 convert undefined references to GOT32/PLT32 if PIC code is
772 requested. Fix comment.
774 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
776 * config/tc-sh.c (sh_force_relocation): Return 0 for
777 some PC relative relocations when not relaxing.
779 2002-09-26 Jakub Jelinek <jakub@redhat.com>
781 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
782 Define them if not BFD_ASSEMBLER.
783 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
785 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
786 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
787 (tc_gen_reloc): Handle x86-64 TLS relocs.
789 2002-09-27 Alan Modra <amodra@bigpond.net.au>
791 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
792 fixups to current or absolute section.
794 2002-09-26 Jim Wilson <wilson@redhat.com>
796 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
799 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
801 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
802 capable configuration.
803 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
807 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
809 * config/tc-mips.c (append_insn): Fix jump overflow check.
811 2002-09-24 Alan Modra <amodra@bigpond.net.au>
813 * config/tc-i386.c (process_operands): Warn about "lea" segment
816 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
818 * write.c: Delete set_segment_vma and prototype. Update all callers.
820 2002-09-21 Alan Modra <amodra@bigpond.net.au>
822 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
823 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
824 Rename "fseg" to "sym_seg".
825 * Makefile.am: Run "make dep-am".
826 * Makefile.in: Regenerate.
827 * doc/Makefile.in: Regenerate.
829 2002-09-20 Nick Clifton <nickc@redhat.com>
831 * symbols.c (colon): Do not allow symbols to be created in the
832 absolute section if WORKING_DOT_WORD is not defined and
833 new_broken_words would require a new frag to be created.
835 2002-09-20 Alan Modra <amodra@bigpond.net.au>
837 * expr.c (expr): Simplify foo-foo here.
838 (clean_up_expression): Remove O_subtract code.
840 * write.h (struct fix): Add fx_dot_value.
841 (dot_value): Declare.
842 * write.c (dot_value): New var.
843 (fix_new_internal): Save dot_value as fx_dot_value.
844 (fixup_segment): Adjust fx_offset using fx_dot_value.
845 * expr.c (expr): Update dot_value.
847 2002-09-19 Jakub Jelinek <jakub@redhat.com>
849 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
850 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
851 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
853 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
854 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
855 BFD_RELOC_386_TLS_GOTIE.
857 2002-09-19 Richard Henderson <rth@redhat.com>
859 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
861 (alpha_force_relocation): Don't special-case branch type relocs.
863 2002-09-19 Nick Clifton <nickc@redhat.com>
865 * config/tc-m68k.c (select_control_regs): Handle situation where
866 architecture has not yet been selected.
868 2002-09-18 Chris Demetriou <cgd@broadcom.com>
870 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
871 (IS_SEXT_16BIT_NUM): New macro.
872 (macro_build_ldst_constoffset): New function, to build a set of
873 instructions to do a load or store from a constant offset relative
875 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
876 .cprestore pseudo-op.
878 2002-09-18 Chris Demetriou <cgd@broadcom.com>
880 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
882 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
884 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
886 2002-09-17 Stan Cox <scox@redhat.com>
888 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
889 (macro): Likewise for la. Likewise for ld.
890 (mips_after_parse_args): Make -xgot optional, not the default.
891 (md_apply_fix3): Allow composite relocation to set up gp.
892 (tc_gen_reloc): Allow relaxing for newabi.
893 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
894 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
896 2002-09-17 Nick Clifton <nickc@redhat.com>
898 * config/tc-arm.c (md_apply_fix3): Note that an implemented
899 BFD_RELOC_ARM_IMMEDIATE has been done.
900 (tc_gen_reloc): Do not issue reloc number of unimplemented
901 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
902 their name is already in the error message - plus remove them
903 from the default case.
905 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
906 behavior of instructions.
908 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
910 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
911 Convert functions to K&R format.
913 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
915 * config/tc-mips.c (pdr_seg): Define only for ELF.
916 (s_change_section): Remove unused variable. Don't use for nonELF.
918 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
920 * config/obj-elf.c (obj_elf_change_section): Move prototype to
922 * config/obj-elf.h (obj_elf_change_section): Likewise.
924 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
926 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
927 (out_debug_info): Likewise.
929 2002-09-16 Bruno Haible <bruno@clisp.org>
931 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
932 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
933 * config/tc-i386.c (i386_target_format): Likewise.
934 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
935 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
937 2002-09-13 Nick Clifton <nickc@redhat.com>
939 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
940 when deciding if any operands have been skipped.
942 2002-09-11 Nick Clifton <nickc@redhat.com>
944 * NEWS: New TI port supports both C4x and C3x series of DSPs.
946 * po/tr.po: Updated Turkish translation.
948 2002-09-11 Jakub Jelinek <jakub@redhat.com>
950 * config/tc-i386.c (md_apply_fix3): Allow addend for
951 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
952 BFD_RELOC_386_TLS_LE_32.
954 2002-09-05 Jeff Law <law@redhat.com>
956 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
957 marker relocations such as ENTRY/EXIT.
958 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
959 to both OBJ_ELF and OBJ_SOM.
961 2002-09-05 Alan Modra <amodra@bigpond.net.au>
963 * doc/internals.texi (md_apply_fix3): Expand.
964 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
965 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
966 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
967 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
968 EXTERN_FORCE_RELOC): Document.
969 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
970 * as.h: Don't include struc-symbol.h for arc.
972 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
973 subtract absolute symbol.
974 * obj.h (struct format_ops): Add frob_file_before_fix.
975 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
976 * symbols.c (S_FORCE_RELOC): New function.
977 * symbols.h (S_FORCE_RELOC): Declare.
978 * write.c (TC_FORCE_RELOCATION): Change default.
979 (TC_FORCE_RELOCATION_ABS): Define.
980 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
981 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
982 (TC_FORCE_RELOCATION_SECTION): Don't define.
983 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
984 (TC_FORCE_RELOCATION_SUB_ABS): Define.
985 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
986 (TC_VALIDATE_FIX_SUB): Define.
987 (TC_FIX_ADJUSTABLE): Don't define.
988 (MD_APPLY_SYM_VALUE): Define this instead.
989 (abs_section_sym): New variable.
990 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
991 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
992 Don't put the absolute section sym on fixups here.
993 (fix_segment): New function.
994 (write_relocs): Don't call fixup_segment from here.
995 (write_object_file): Instead call tc_frob_file_before_fix,
996 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
997 Don't output the absolute section symbol.
998 (fixup_segment): Rewrite.
999 * write.h (abs_section_sym): Declare.
1000 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1002 (aout_format_ops): Adjust to suit.
1003 * config/obj-aout.h (obj_frob_file): Don't define.
1004 (obj_frob_file_before_fix): Define.
1005 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1006 (S_FORCE_RELOC): Define.
1007 * config/obj-bout.h (S_FORCE_RELOC): Define.
1008 * config/obj-coff.c (coff_format_ops): Init new field.
1009 * config/obj-coff.h: Formatting fixes.
1010 (obj_sec_sym_ok_for_reloc): Define.
1011 (S_FORCE_RELOC): Define.
1012 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1013 (ecoff_frob_file): .. from here.
1014 (ecoff_format_ops): Add new function.
1015 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1016 (obj_frob_file_before_fix): Define.
1017 * config/obj-elf.c (elf_format_ops): Init new field.
1018 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1019 * config/obj-ieee.h: Formatting fixes.
1020 (S_FORCE_RELOC): Define.
1021 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1022 * config/obj-vms.h (S_FORCE_RELOC): Define.
1023 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1024 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1025 for BFD_RELOC_32 and BFD_RELOC_64.
1026 (alpha_fix_adjustable): Remove extern and weak tests.
1027 (alpha_before_fix): Rename from alpha_adjust_symtab.
1028 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1029 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1030 (TC_VALIDATE_FIX): Tweak param name.
1031 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1032 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1033 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1034 (MD_APPLY_SYM_VALUE): Define.
1035 (tc_adjust_symtab): Don't define.
1036 (alpha_adjust_symtab): Don't declare.
1037 (tc_frob_file_before_fix): Define.
1038 (alpha_before_fix): Declare.
1039 (TC_INIT_FIX_DATA): Tweak param names.
1040 * config/tc-arc.c: Include "struc-symbol.h".
1041 (md_pcrel_from): Remove undefined sym fudge.
1042 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1043 Don't set fx_addnumber.
1044 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1045 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1046 (EXTERN_FORCE_RELOC): Define.
1047 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1048 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1049 (arm_validate_fix): Return void.
1050 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1051 Add plt and got reloc tests.
1052 (arm_force_relocation): Call S_FORCE_RELOC.
1053 * config/tc-arm.h (struct fix): Forward declare.
1054 (TC_VALIDATE_FIX): No longer set add_symbolP.
1055 (arm_validate_fix): Adjust declaration.
1056 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1057 (TC_FORCE_RELOCATION): Tweak param name.
1058 (TC_INIT_FIX_DATA): Likewise.
1059 (obj_fix_adjustable): Don't define.
1060 (tc_fix_adjustable): Call arm_fix_adjustable.
1061 (TC_FIX_ADJUSTABLE): Don't define.
1062 (MD_APPLY_SYM_VALUE): Define.
1063 (EXTERN_FORCE_RELOC): Define.
1064 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1065 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1066 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1067 Remove *valP fudges and code to subtract abs sym. Don't set
1069 * config/tc-avr.h: Formatting.
1070 (EXTERN_FORCE_RELOC): Define.
1071 (MD_APPLY_SYM_VALUE): Define.
1072 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1073 (md_apply_fix3): Remove code to subtract abs sym.
1074 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1075 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1076 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1077 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1078 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1079 (tc_fix_adjustable): Remove extern, weak tests.
1080 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1081 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1082 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1083 and code to subtract abs sym.
1084 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1085 (d10v_force_relocation): Call S_FORCE_RELOC.
1086 * config/tc-d10v.h: Don't include write.h.
1087 (struct fix): Instead, forward declare.
1088 (MD_PCREL_FROM_SECTION): Tweak param names.
1089 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1090 (d10v_fix_adjustable): Likewise.
1091 (obj_fix_adjustable): Don't define.
1092 (tc_fix_adjustable): Define.
1093 (TC_FORCE_RELOCATION): Tweak param name.
1094 (MD_APPLY_SYM_VALUE): Define.
1095 (EXTERN_FORCE_RELOC): Define.
1096 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1097 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1098 and code to subtract abs sym.
1099 * config/tc-d30v.h: Don't include write.h.
1100 (struct fix): Instead, forward declare.
1101 (MD_PCREL_FROM_SECTION): Tweak param names.
1102 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1103 (MD_APPLY_SYM_VALUE): Define.
1104 (EXTERN_FORCE_RELOC): Define.
1105 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1106 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1107 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1108 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1109 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1110 Don't use fx_addnumber.
1111 * config/tc-dlx.h: Don't include write.h.
1112 (md_convert_frag): We're not alpha twice over.
1113 (EXTERN_FORCE_RELOC): Define.
1114 (obj_fix_adjustable): Don't define.
1115 (tc_fix_adjustable): Define.
1116 (TC_FIX_ADJUSTABLE): Don't define.
1117 (MD_APPLY_SYM_VALUE): Define.
1118 (LOCAL_LABELS_DOLLAR): Undef always.
1119 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1120 (fr30_fix_adjustable): Remove extern, weak tests.
1121 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1122 (obj_fix_adjustable): Don't define.
1123 (tc_fix_adjustable): Define.
1124 (struct fix): Forward declare.
1125 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1126 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1127 (frv_fix_adjustable): Don't do extern, weak tests.
1128 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1129 (TC_FIX_ADJUSTABLE): Don't define.
1130 (obj_fix_adjustable): Don't define.
1131 (tc_fix_adjustable): Define.
1132 (struct fix): Forward declare.
1133 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1134 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1135 * config/tc-h8300.h (struct fix): Forward declare.
1136 (EXTERN_FORCE_RELOC): Define.
1137 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1138 (hppa_fix_adjustable): Don't test extern or weak. Don't
1139 symbol_mark_used_in_reloc.
1140 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1142 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1143 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1144 (TC_FORCE_RELOCATION_SECTION): Don't define.
1145 (MD_APPLY_SYM_VALUE): Define.
1146 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1147 to subtract abs sym.
1148 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1149 (MD_APPLY_SYM_VALUE): Define.
1150 (MD_PCREL_FROM_SECTION): Tweak param name.
1151 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1152 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1153 (i386_force_relocation): New function.
1154 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1155 (TC_VALIDATE_FIX): Likewise.
1156 (TC_FIX_ADJUSTABLE): Don't define.
1157 (MD_APPLY_SYM_VALUE): Define.
1158 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1159 (i386_force_relocation): Declare.
1160 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1161 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1162 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1163 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1164 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1165 (EXTERN_FORCE_RELOC): Define.
1166 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1167 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1168 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1169 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1170 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1171 Remove #if 0 code. Invert return boolean.
1172 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1173 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1174 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1175 (tc_coff_sizemachdep): Prototype.
1176 (i960_handle_align): Likewise.
1177 (i960_validate_fix): Adjust declaration.
1178 (reloc_callj): Likewise.
1179 (EXTERN_FORCE_RELOC): Define.
1180 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1181 (TC_FORCE_RELOCATION_ABS): Define.
1182 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1183 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1184 (TC_FIX_ADJUSTABLE): Don't define.
1185 (MD_APPLY_SYM_VALUE): Define.
1186 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1187 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1188 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1189 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1190 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1191 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1192 (MD_APPLY_SYM_VALUE): Define.
1193 (EXTERN_FORCE_RELOC): Define.
1194 (TC_FORCE_RELOCATION): Tweak param name.
1195 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1196 (m32r_fix_adjustable): Don't test extern, weak.
1197 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1198 (MD_APPLY_SYM_VALUE): Define.
1199 (obj_fix_adjustable): Don't define.
1200 (tc_fix_adjustable): Define.
1201 (tc_frob_file): Don't define.
1202 (tc_frob_file_before_fix): Define.
1203 (EXTERN_FORCE_RELOC): Define.
1204 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1205 BFD_RELOC_VTABLE_ENTRY address.
1206 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1207 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1208 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1209 Remove duplicated fx_done code.
1210 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1211 (EXTERN_FORCE_RELOC): Define.
1212 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1214 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1215 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1216 (TC_FIX_ADJUSTABLE): Don't define.
1217 (EXTERN_FORCE_RELOC): Define.
1218 (MD_APPLY_SYM_VALUE): Define.
1219 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1220 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1221 Remove fx_addsy tests.
1222 (mcore_force_relocation): Call S_FORCE_RELOC.
1223 (mcore_fix_adjustable): Don't test fx_addsy.
1224 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1225 (EXTERN_FORCE_RELOC): Define.
1226 (obj_fix_adjustable): Don't define.
1227 (tc_fix_adjustable): Define.
1228 (MD_APPLY_SYM_VALUE): Define.
1229 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1230 (mips_pic): No longer static.
1231 (mips_force_relocation): Call S_FORCE_RELOC.
1232 (mips_fix_adjustable): Remove extern, weak tests.
1233 * config/tc-mips.h (enum mips_pic_level): Declare.
1234 (mips_pic): Declare.
1235 (tc_frob_file): Don't define.
1236 (tc_frob_file_before_fix): Define this instead.
1237 (EXTERN_FORCE_RELOC): Define.
1238 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1239 with reg_section tests. Set fx_done instead of calling
1240 symbol_clear_used_in_reloc on bad relocs.
1241 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1242 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1243 (mmix_adjust_symtab): Simplify list handling. Abort on any
1245 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1246 BFD_RELOC_MMIX_LOCAL.
1247 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1248 (EXTERN_FORCE_RELOC): Define.
1249 (MD_PCREL_FROM_SECTION): Tweak param name.
1250 (tc_frob_file): Don't define.
1251 (tc_frob_file_before_fix): Define this instead.
1252 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1253 Remove SEC_CODE checks.
1254 (mn10300_fix_adjustable): Remove extern and weak tests.
1255 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1256 (TC_FORCE_RELOCATION): Tweak param name.
1257 (obj_fix_adjustable): Don't define.
1258 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1259 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1260 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1261 (openrisc_fix_adjustable): Don't test fx_addsy.
1262 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1263 (obj_fix_adjustable): Don't define.
1264 (tc_fix_adjustable): Define this instead.
1265 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1266 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1267 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1268 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1269 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1270 (MD_APPLY_SYM_VALUE): Define.
1271 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1272 Don't subtract symbol value.
1273 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1274 (EXTERN_FORCE_RELOC): Define.
1275 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1276 (MD_APPLY_SYM_VALUE): Define.
1277 (obj_fix_adjustable): Don't define.
1278 (tc_fix_adjustable): Define this instead.
1279 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1281 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1282 (ppc_force_relocation <elf version>): New.
1283 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1284 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1285 comments. Don't subtract fx_subsy as that is already done.
1286 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1287 (MD_PCREL_FROM_SECTION): Likewise.
1288 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1289 ppc_force_relocation.
1290 (TC_FORCE_RELOCATION_SECTION): Delete.
1291 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1292 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1293 (MD_APPLY_SYM_VALUE): Define.
1294 * config/tc-s390.c: #include "dwarf2dbg.h".
1295 (s390_insn): Remove excess parens.
1296 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1297 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1298 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1299 non-NULL. Don't subtract off fx_addsy value.
1300 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1301 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1302 (TC_FIX_ADJUSTABLE): Don't define.
1303 (MD_APPLY_SYM_VALUE): Define.
1304 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1305 (SWITCH_TABLE): Likewise.
1306 (sh_force_relocation): Call S_FORCE_RELOC.
1307 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1308 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1309 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1310 fx_addnumber is zero on entry. Save val in fx_addnumber.
1311 (tc_gen_reloc): Don't subtract fx_subsy.
1312 * config/tc-sh.h (struct fix): Move.
1313 (obj_fix_adjustable): Don't define.
1314 (tc_fix_adjustable): Define this instead.
1315 (TC_FIX_ADJUSTABLE): Don't define.
1316 (MD_APPLY_SYM_VALUE): Define.
1317 (SWITCH_TABLE_CONS): Define.
1318 (SWITCH_TABLE): Define.
1319 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1320 (TC_VALIDATE_FIX_SUB): Define.
1321 (MD_PCREL_FROM_SECTION): Tweak param name.
1322 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1323 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1324 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1325 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1326 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1327 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1328 (TC_VALIDATE_FIX_SUB): Define.
1329 (MD_PCREL_FROM_SECTION): Tweak param name.
1330 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1331 (tc_gen_reloc): Use S_FORCE_RELOC.
1332 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1333 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1334 (TC_FORCE_RELOCATION_ABS): Define this instead.
1335 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1336 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1337 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1338 (MD_APPLY_SYM_VALUE): Define.
1339 (TC_FIX_DATA_PRINT): Tweak param name.
1340 * config/tc-tic30.c (USE_STDOUT): Don't define.
1341 (md_parse_option): Remove stupid debug code.
1342 (tc_gen_reloc): Don't use fx_addnumber.
1343 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1344 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1345 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1346 (tc_fix_adjustable): Define this instead.
1347 (TC_FIX_ADJUSTABLE): Don't define.
1348 (MD_APPLY_SYM_VALUE): Define this instead.
1349 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1350 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1351 (TC_FIX_ADJUSTABLE): Don't define.
1352 (MD_APPLY_SYM_VALUE): Define this instead.
1353 (tc_fix_adjustable): Remove extern and weak tests.
1354 * config/tc-w65.h (struct fix): Forward declare.
1355 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1357 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1358 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1359 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1361 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1362 (MD_APPLY_SYM_VALUE): Define.
1363 (obj_fix_adjustable): Don't define.
1364 (tc_fix_adjustable): Define this instead.
1365 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1367 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1369 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1370 (ppc_fix_adjustable <coff version>): Cleanup.
1372 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1373 (md_parse_option): No -a64 without BFD64.
1374 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1375 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1377 2002-09-04 Nick Clifton <nickc@redhat.com>
1379 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1380 instructions into the hash table if the target cpu is the BookE32.
1382 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1384 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1387 2000-08-28 Catherine Moore <clm@redhat.com>
1389 * tc-v850.c (v850_relax): Declare.
1390 (v850_longcode): New routine.
1391 (v850_handle_align): New routine.
1392 (md_pseudo_table): Add longcall and longjump.
1393 (md_parse_option): Check for relax option.
1394 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1395 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1396 (md_apply_fix3): Likewise.
1397 (v850_force_relocation): Likewise.
1398 (v850_comm): Change the current section.
1399 (md_assemble): Ensure that the correct value is put in the
1401 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1402 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1403 Remove redundant v850ea support.
1404 * tc-v850.h (HANDLE_ALIGN): Define.
1405 (v850_handle_align): Declare.
1406 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1408 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1410 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1411 * configure: Regenerate.
1412 * NEWS: Mention new port.
1414 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1416 * config/obj-coff.c: Add sdef definition.
1417 * config/obj-coff.h: Add tic4x include file and set
1419 * config/tc-tic4x.c: New file.
1420 * config/tc-tic4x.h: New file.
1422 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1424 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1425 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1426 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1427 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1428 (RELOC_ENUM): Define.
1429 (fix_new_internal): Use RELOC_ENUM.
1430 (fix_new, fix_new_exp): Likewise.
1431 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1432 Replace gotos with continue.
1433 (write_relocs): Formatting. Avoid symbol loops in
1434 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1435 errors, and error number in other cases.
1436 (fixup_segment): Remove param names from prototype. Rename
1437 "this_segment_type" to "this_segment". Update linkrelax comment.
1438 Remove "size, "place" and "where" local vars. Formatting. Update
1439 "no symbol" comment. Remove #if 0 and #if 1.
1441 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1443 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1445 * dwarf2dbg.c: Always include dwarf2dbg.h.
1446 (dwarf2_directive_file): Adjust dummy version args.
1447 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1448 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1449 when symbol values differ.
1450 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1451 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1452 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1454 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1456 * config/tc-w65.c (md_section_align): Fix typo.
1457 (md_parse_option): Return 0, not 1.
1459 2002-08-22 Nick Clifton <nickc@redhat.com>
1461 * doc/as.texinfo (Section): Note that if '@' is a comment
1462 character then another symbol is used to prefix the section's
1465 2002-08-22 Christian Groessler <chris@groessler.org>
1467 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1470 2002-08-12 Graeme Peterson <gp@qnx.com>
1472 * configure.in: Add support for sh-**-nto* target.
1473 * configure: Regenerate.
1475 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1477 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1479 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1481 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1483 (ppc_apuinfo_section_add): Define only if format is ELF.
1484 (md_assemble): Emit APUinfo section only if format is ELF.
1487 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1489 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1490 * config/tc-frv.c: Likewise.
1491 * config/tc-hppa.c: Likewise.
1492 * config/tc-ia64.c: Likewise.
1493 * config/tc-ip2k.c: Likewise.
1494 * config/tc-m68hc11.c: Likewise.
1495 * config/tc-m68k.c: Likewise.
1496 * config/tc-mmix.c: Likewise.
1497 * config/tc-mn10300.c: Likewise.
1498 * config/tc-sh.c: Likewise.
1499 * config/tc-sparc.c: Likewise.
1500 * config/tc-v850.c: Likewise.
1502 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1504 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1507 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1509 From matthew green <mrg@redhat.com>
1511 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1512 PPC_OPCODE_PPC is, except for BookE architectures.
1513 (md_parse_option): Add support for -mspe.
1514 (md_show_usage): Add -mspe.
1515 (md_parse_option): Add support for -me500 and
1516 -me500x2 to generate code for Motorola e500 core complex.
1517 (md_show_usage): Add -me500 and -me500x2.
1519 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1520 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1521 PPC_APUINFO_BRLOCK): New macros.
1523 (ppc_cleanup): New function.
1524 (ppc_apuinfo_section_add): New function.
1526 (md_assemble): Collect info and write the APUinfo section.
1528 * config/tc-ppc.h (md_cleanup): Define.
1529 (ppc_cleanup): Export.
1530 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1532 2002-08-17 Stan Cox <scox@redhat.com>
1534 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1535 config/tc-mips.c (s_change_section): New function to support
1536 IRIX .section pseudo-op.
1538 2002-08-16 Nick Clifton <nickc@redhat.com>
1540 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1542 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1544 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1545 the fix-up against on the right frag.
1546 (s_cpsetup): Likewise. Parse third argument as expression, to
1547 handle global symbols and forward/backward labels correctly.
1549 2002-08-14 Nick Clifton <nickc@redhat.com>
1551 * read.c (stringer): Catch attempts to create strings in the abs
1554 * config/tc-alpha.c: Fix compiling for COFF targets.
1555 Some minor formatting tidyups.
1557 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1559 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1560 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1561 according to the reloc.
1562 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1563 (TC_FORCE_RELOCATION): Define.
1564 (tc_m68hc11_force_relocation): Declare.
1566 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1567 (s_m68hc11_relax): New function for relax group.
1568 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1569 beginning of jump instruction.
1570 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1571 address computation.
1572 (tc-gen_reloc): Update.
1573 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1575 (tc_m68hc11_force_relocation): New function, handle new relocs.
1576 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1577 reloc for the linker relax pass.
1578 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1581 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1583 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1584 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1585 (s_m68hc11_mode): New function for .mode pseudo op.
1586 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1588 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1589 (m68hc11_elf_final_processing): Declare.
1591 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1593 * config/tc-m68hc11.c (md_begin): Take into account additional
1594 page operand for call instruction.
1595 (print_opcode_format): Likewise.
1596 (check_range): Likewise for page range checking.
1597 (get_operand): Don't skip a possible comma in operands.
1598 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1599 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1600 (fixup24): New to handle call reloc.
1601 (build_insn): Handle missing page operand for call instruction.
1603 (md_apply_fix3): Take into account new relocs.
1604 (get_operand): Fix the mode for indexed indirect addressing.
1605 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1607 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1609 * config/tc-mips.c (mips_ip): Don't work out the value of
1610 constant %hi()s here.
1612 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1614 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1615 for ELF, and don't bother checking ELF relocs when non-ELF.
1616 (i386_immediate): Allow absolute_section expressions for aout.
1617 (i386_displacement): Likewise. Also test bfd_is_com_section.
1618 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1619 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1620 not when fx_addsy. Remove dead code.
1622 2002-08-09 Graeme Peterson <gp@qnx.com>
1624 * configure.in: Add support for ppc-*-nto* target.
1625 * configure: Regenerate.
1627 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1629 * config/tc-i386.h: Reorganize.
1631 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1633 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1634 immediate offset in "dla" and "la" expansions.
1636 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1638 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1639 Remove "bfd_gas=yes" from target table when covered later.
1640 Consolidate some entries.
1641 * configure: Regenerate
1643 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1645 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1646 at start of insn, pass it to output_disp and output_imm.
1647 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1648 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1650 (output_imm): Added arguments. Compute properly addend for
1652 (md_apply_fix3): Remove R_386_GOTPC handling.
1654 2002-08-06 George France <france@handhelds.org>
1656 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1657 and m21264b processor names and cpu types.
1658 * doc/c-alpha.texi: Documented new types.
1660 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1662 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1664 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1666 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1667 handling to BFD_RELOC_MIPS16_GPREL.
1669 2002-08-01 Nick Clifton <nickc@redhat.com>
1671 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1672 pool is computed using signed arithmetic so that proper sign
1673 extension is performed if X_add_number is a 64-bit integer.
1675 2002-08-01 H.J. Lu <hjl@gnu.org>
1676 Daniel Jacobowitz <drow@mvista.com>
1678 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1679 .debug_line section unless it has line information.
1681 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1683 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1684 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1685 Allow default displacement size to be an option "--disp-size-default".
1686 (md_number_to_disp): Make error messages include value. Use %d to
1687 print integers, not %s.
1688 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1689 get duplicate messages sometimes.
1690 (convert_iif): Grow frag to max possible instruction size. Avoid
1691 creating unnecessary fixes.
1692 (md_number_to_field) Add prototype.
1693 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1694 prototypes and make static.
1695 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1696 (evaluate_expr): Use resultP argument instead of exprP global.
1697 (get_addr_mode): Quiten compiler warnings.
1698 (encode_operand): eliminate unused variables. Quiten compiler
1699 warnings. Eliminate nul character in format strings.
1700 (parse): argc is unsigned.
1701 (reloc): Type cast index to quieten compiler.
1702 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1703 (md_convert_frag): Note unused parameters. Remove unused
1705 (md_create_long_jump, md_create_short_jump,
1706 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1709 2002-07-31 Nick Clifton <nickc@redhat.com>
1711 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1712 of the PDP-11 and 2.11BSD a.out support.
1714 2002-07-31 Momchil Velikov <velco@fadata.bg>
1716 * config/tc-v850.c (md_assemble): Fix range check for immediate
1719 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1721 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1722 to Broadcom SB-1 core support.
1724 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1726 * config/tc-mips.c (mips_target_format): Fix formatting.
1727 Add recognition of n32 ABI formats.
1729 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1731 * tc-mips.c (load_address): Don't clobber $at when loading a
1732 64-bit address in non-PIC code if noat is in effect.
1735 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1737 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1738 used in division/multiply macro expansions similarly to how they
1739 are used in the variants with break instructions.
1742 2002-07-30 Graeme Peterson <gp@qnx.com>
1744 * configure.in: Add support for arm-*-nto target.
1745 * configure: Regenerate.
1747 2002-07-30 Nick Clifton <nickc@redhat.com>
1749 * config/tc-arm.c (struct literal_pool): Add fields to allow
1750 multiple literal pools to be maintained.
1751 (find_literal_pool): New function.
1752 (find_or_make_literal_pool): New function.
1753 (add_to_literal_pool): Use find_or_make_literal_pool.
1754 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1756 (s_ltorg): Use find_literal_pool.
1757 (arm_cleanup): Dump all literal pools.
1758 * doc/c-arm.texi: Document new behaviour of only dumping literal
1761 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1763 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1764 rather than PPC_OPCODE_32 for powerpc64*.
1766 2002-07-25 Nick Clifton <nickc@redhat.com>
1768 * po/es.po: Updated Spanish translation.
1769 * po/fr.po: Updated French translation.
1771 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1773 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1774 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1775 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1776 * configure, config.in: Regenerate.
1777 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1778 (mips_set_options): Remove "abi" field.
1779 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1782 (mips_arch_string, mips_arch_info): New vars.
1783 (mips_tune_string, mips_tune_info): New vars.
1784 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1785 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1786 (mips_isa_to_str, mips_cpu_to_str): Remove.
1787 (mips_ip): If the selected architecture is a generic ISA rather
1788 than a processor, only mention the ISA level in error messages.
1789 (OPTION_MCPU): Remove.
1791 (md_longopts): Add -mfp64, remove -mcpu.
1792 (mips_set_option_string): New fn.
1793 (md_parse_option): Make -mipsN update file_mips_isa rather than
1794 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1795 Don't let -mgp32 and -mfp32 change the ABI.
1796 (show): Move to end of file. Constify string argument.
1797 (md_show_usage): Move to the end of the file. Read available
1798 architectures from mips_cpu_info_table.
1799 (mips_set_architecture): New fn.
1800 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1801 is an alias for -march=mipsN. Don't change the ABI based on other
1802 flags. Infer the register size from the ABI as well as the
1803 architecture. Complain about more conflicting arguments.
1804 Unify logic with GCC.
1805 (s_mipsset): Don't change the ABI.
1806 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1807 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1808 "mipsN"-type entries. Remove entries that vary only in the
1809 manufacturer's prefix, or that have "000" replaced by "k".
1810 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1811 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1812 (mips_parse_cpu): New fn.
1813 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1814 (mips_cpu_info_from_isa): Minor formatting tweak.
1816 2002-07-24 Nick Clifton <nickc@redhat.com>
1818 * po/sv.po: Updated Swedish translation.
1819 * po/es.po: Updated Spanish translation.
1821 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1823 * Makefile.am: Run "make dep-am".
1824 * Makefile.in: Regenerate.
1825 * doc/Makefile.in: Regenerate.
1826 * config.in: Regenerate.
1827 * po/POTFILES.in: Regenerate.
1829 2002-07-23 Nick Clifton <nickc@redhat.com>
1831 * po/fr.po: Updated French translation.
1833 2002-07-23 Nick Clifton <nickc@redhat.com>
1835 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1838 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1840 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1841 instead of S_IS_EXTERN.
1842 (md_estimate_size_before_relax): Likewise.
1843 (mips_fix_adjustable): Likewise.
1845 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1847 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1849 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1850 Nick Clifton <nickc@redhat.com>
1852 * cond.c (s_ifdef): Treat a referenced but not yet defined
1853 symbol as if it were undefined, in exactly the same way as
1856 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1857 consider referenced bug not yet defined symbols to be
1860 2002-07-18 Denis Chertykov <denisc@overta.ru>
1861 Frank Ch. Eigler <fche@redhat.com>
1862 Alan Lehotsky <alehotsky@cygnus.com>
1863 John Healy <jhealy@redhat.com>
1864 Jeff Johnston <jjohnstn@redhat.com>
1866 * configure.in: Add ip2k configuraton.
1867 * configure: Regenerate.
1868 * Makefile.am: Add ip2k configuraton.
1869 * Makefile.in: Regenerate.
1870 * configure: Regenerate.
1871 * Makefile.in: Regenerate.
1872 * config/tc-ip2k.c: New file.
1873 * config/tc-ip2k.h: New files.
1874 * NEWS: Mention new support.
1875 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1876 * doc/Makefile.in: Regenerate.
1877 * doc/all.texi: Set IP2K
1878 * doc/as.texinfo: Add IP2K description.
1879 * doc/c-ip2k.texi: New file.
1881 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1883 * NEWS: Reformat to match style of other NEWS files.
1885 2002-07-17 Jan Hubicka <jh@suse.cz>
1887 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1889 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1891 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1893 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1895 * NEWS: Add 'Changes in 2.13'.
1897 2002-07-15 Matt Fredette <fredette@netbsd.org>
1899 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1901 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1903 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1904 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1907 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1909 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1910 (ppc_frob_file_before_adjust): New function.
1911 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1912 (ppc_elf_frob_symbol): Don't declare.
1913 (tc_frob_file_before_adjust): Define.
1914 (ppc_frob_file_before_adjust): Declare.
1916 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1917 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1920 (ppc_xcoff64): Rename to ppc_obj64.
1921 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1922 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1923 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1925 (ppc_target_format): Use ppc_obj64 to select format.
1926 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1927 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1928 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1929 (tc_frob_symbol): Likewise.
1930 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1931 BFD_DEFAULT_TARGET_SIZE.
1933 (ppc_is_toc_sym): Likewise.
1934 (md_apply_fix3): Likewise.
1935 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1936 BFD_DEFAULT_TARGET_SIZE.
1937 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1938 (tc_frob_symbol): Likewise.
1940 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1942 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1943 (mips_ip): Likewise.
1945 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1947 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1948 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1949 (md_apply_fix3): Formatting. Remove redundant test.
1950 (tc_gen_reloc): Remove redundant code.
1951 (tc_i386_force_relocation): Delete. Movy body of function to..
1952 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1954 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1956 * configure.in: Add hppa-*-openbsd* target, change
1957 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1959 * configure: Regenerate.
1961 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1963 * config/tc-mips.c (macro): Shift the 32-bit address range
1964 accessible with a lone "lui" down by 32768.
1966 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1968 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1969 instead of "dadd" in address calculations.
1972 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1974 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1976 (md_assemble): Instead, zap the suffix here.
1978 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1980 * NEWS: Remove next release number until the release is actually
1983 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1985 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1987 * Makefile.in: Regenerate.
1989 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1991 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1992 to symbols in merge sections, even non pc-relative ones.
1994 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1996 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1998 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2000 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2001 .softregs and .eeprom.
2003 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2005 * NEWS: Note the next release is 2.13.
2007 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2009 * po/tr.po: New translation imported.
2011 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2013 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2014 (ecoff_directive_def): Likewise.
2015 (ecoff_directive_tag): Likewise.
2016 * listing.c (file_info): Likewise.
2017 * hash.c (what): Likewise.
2019 2002-06-25 H.J. Lu <hjl@gnu.org>
2021 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2022 * Makefile.in: Regenerated.
2024 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2026 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2027 (assemble_ppi): Generate warning if the same register is used
2028 twice as destination in the same padd / pmuls instruction.
2030 2002-06-18 Dave Brolley <brolley@redhat.com>
2032 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2033 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2034 * configure.in: Support frv-*-*.
2035 * Makefile.am (CPU_TYPES): Add frv.
2036 (TARGET_CPU_CFILES): Add tc-frv.c.
2037 (TARGET_CPU_HFILES): Add tc-frv.h.
2038 (DEPTC_frv_coff): New variable.
2039 (DEPTC_frv_elf): New variable.
2040 (DEPOBJ_frv_coff): New variable.
2041 (DEPOBJ_frv_elf): New variable.
2042 (DEP_frv_coff): New variable.
2043 (DEP_frv_elf): New variable.
2044 * tc-frv.c: New file.
2045 * tc-frv.h: New file.
2047 2002-06-17 Catherine Moore <clm@redhat.com>
2049 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2051 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2053 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2055 2002-06-17 Tom Rix <trix@redhat.com>
2057 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2059 2002-06-14 H.J. Lu <hjl@gnu.org>
2060 Daniel Jacobowitz <drow@mvista.com>
2062 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2063 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2064 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2065 and new_logical_line for the first .file directive.
2066 * read.c (s_app_file_string): New function.
2067 (s_app_file): Call it.
2068 * read.h (s_app_file_string): Add declaration.
2070 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2072 * configure.in: Remove MIPS_STABS_ELF.
2073 * configure: Regenerated.
2074 * config.in: Regenerated.
2075 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2077 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2079 (pdr_seg): Declare unconditionally.
2080 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2081 (s_mips_end): Likewise. Generate stabs function markers.
2082 (s_mips_ent): Generate stabs function markers.
2083 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2085 (s_mips_mask): Likewise.
2086 (mips_flag_mdebug): New.
2087 (md_longopts): Add "mdebug" and "no-mdebug".
2088 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2089 (mips_after_parse_args): Set mips_flag_mdebug.
2090 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2092 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2094 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2095 value twice for RELA relocations.
2097 2002-06-12 Ben Elliston <bje@redhat.com>
2099 * symbols.c (resolve_symbol_value): Initialise final_val.
2101 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2103 2002-06-11 Tom Rix <trix@redhat.com>
2105 * config/tc-ppc.c (ppc_subseg_align): Delete.
2106 (ppc_change_csect): Default csect align is 2.
2107 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2109 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2111 * config/tc-avr.c (mcu_types): Update.
2113 2002-06-08 Matt Thomas <matt@3am-software.com>
2115 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2116 (vax-*-netbsd*): New targets.
2117 * configure: Regenerate.
2118 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2119 * config/tc-vax.c: Add support for ELF and PIC.
2120 (flag_want_pic): New flag.
2121 (float_cons): Fix prototype.
2122 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2123 (md_assemble): Introduce a new is_absolute local, and use it
2124 rather than repeating the test. Make fatal errors actually
2125 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2126 Add support for ELF. Add support for PIC.
2127 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2128 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2130 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2131 optional for a.out, and not allowed for VMS. Adjust all callers.
2132 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2133 (md_create_long_jump): Likewise.
2134 (md_undefined_symbol): Likewise.
2135 (md_section_align): Likewise.
2136 (md_shortopts): Allow -k and -K for ELF.
2137 (md_parse_option): Set flag_want_pic if -k or -K.
2138 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2139 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2140 * config/tc-vax.h (tc_headers_hook): Remove.
2141 (TARGET_FORMAT): Set according to object format and target
2143 (BFD_ARCH, TARGET_ARCH): Define.
2144 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2145 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2146 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2147 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2149 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2151 * Makefile.am: Run "make dep-am".
2152 * Makefile.in: Regenerate.
2154 * as.c: Replace CONST with const.
2155 * write.c: Likewise.
2156 * config/obj-coff.c: Likewise.
2157 * config/tc-a29k.c: Likewise.
2158 * config/tc-arm.c: Likewise.
2159 * config/tc-dlx.c: Likewise.
2160 * config/tc-h8300.c: Likewise.
2161 * config/tc-h8500.c: Likewise.
2162 * config/tc-i370.c: Likewise.
2163 * config/tc-i860.c: Likewise.
2164 * config/tc-i960.c: Likewise.
2165 * config/tc-m68hc11.c: Likewise.
2166 * config/tc-m68k.c: Likewise.
2167 * config/tc-m88k.c: Likewise.
2168 * config/tc-mcore.c: Likewise.
2169 * config/tc-mips.c: Likewise.
2170 * config/tc-ns32k.c: Likewise.
2171 * config/tc-pdp11.c: Likewise.
2172 * config/tc-pj.c: Likewise.
2173 * config/tc-s390.c: Likewise.
2174 * config/tc-sh.c: Likewise.
2175 * config/tc-sparc.c: Likewise.
2176 * config/tc-tahoe.c: Likewise.
2177 * config/tc-tic80.c: Likewise.
2178 * config/tc-v850.c: Likewise.
2179 * config/tc-vax.c: Likewise.
2180 * config/tc-w65.c: Likewise.
2181 * config/tc-z8k.c: Likewise.
2183 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2185 Based on patch from Matt Green:
2186 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2187 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2188 (s_mips_loc): New function.
2189 (mips_nonecoff_pseudo_table): Call them.
2190 (append_insn): Call dwarf2_emit_insn.
2192 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2194 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2196 (file_ase_mips16): New veriable.
2197 (mips_eabi64): Remove.
2198 (CPU_HAS_MIPS16): New define.
2199 (CPU_HAS_MDMX): Fix data type.
2200 (md_begin): Code cleanup. Use file_ase_mips16.
2201 (mips_elf_final_processing): Handle mips16 header flag.
2202 Handle EABI flag without intermediate variable.
2204 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2206 * doc/as.texinfo: Update MIPS documentation.
2208 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2210 * config/tc-mips.c: Add define for $zero register.
2211 (md_begin): Add $zero as alias name for $0.
2212 (insn_uses_reg): Use ZERO define.
2213 (mips_ip): Add $zero as alias name for $0.
2214 (mips16_ip): Likewise.
2215 (s_cplocal): Demand empty rest of input line.
2216 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2217 names. Use ZERO define. Fix input_line_pointer progress.
2219 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2221 * symbols.c: Replace CONST by const throughout.
2222 (symbol_find_exact): Split out from..
2223 (symbol_find_base): ..here.
2224 * symbols.h: Replace CONST by const throughout.
2225 (symbol_find_exact): Declare.
2226 * config/obj-elf.c: #include "struc-symbol.h".
2227 (elf_frob_file): If group name matches an exported symbol, use that
2228 symbol for the signature and ".group" as the section name.
2230 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2232 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2235 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2237 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2238 and mips_opts.ase_mdmx if they are uninitialized.
2240 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2242 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2243 (hppa_force_relocation): Check if a stub just before the start symbol
2244 of the last call_info is reachable before forcing relocation. Fix
2247 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2249 * config/tc-mips.c (mips_after_parse_args): New function.
2250 (md_begin): Move processing of defaults to mips_after_parse_args.
2251 config/tc-mips.h (md_after_parse_args): Define.
2253 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2255 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2256 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2257 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2258 * configure: Regenerate.
2259 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2262 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2264 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2266 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2268 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2269 linkonce flag. Print all warnings.
2270 (obj_elf_section): Parse ",comdat" for groups.
2271 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2272 consistency of comdat flag.
2274 2002-06-02 Richard Henderson <rth@redhat.com>
2276 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2277 with LITERALs without sequence numbers.
2279 2002-06-01 Richard Henderson <rth@redhat.com>
2281 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2282 Rename them LITUSE_ALPHA_*.
2284 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2286 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2287 accept parentheses enclosed register lists.
2289 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2291 * Makefile.am: Run "make dep-am".
2292 * Makefile.in: Regenerate.
2293 * po/POTFILES.in: Regenerate.
2295 2002-05-31 Graeme Peterson <gp@qnx.com>
2297 * configure.in: Add i386-*-nto-qnx*.
2298 * configure: Regenerate.
2300 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2302 * config/tc-mips.c (mips_ip): Use unsigned long values for
2305 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2307 * config/tc-mips.c (s_cpsetup): Fix initialization of
2308 mips_cpreturn_register and mips_cpreturn_offset.
2310 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2312 * config/tc-mips.c (s_cpsetup): Fix comment.
2314 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2316 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2317 (mips_ip): Likewise.
2318 (mips16_ip): Likewise.
2319 (tc_get_register): Likewise.
2321 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2322 Ed Satterthwaite <ehs@broadcom.com>
2324 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2325 (mips_opts): Initialize "ase_mdmx" member.
2326 (file_ase_mdmx): New variable.
2327 (CPU_HAS_MDMX): New macro.
2328 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2329 based on command line options and configuration defaults.
2330 (macro_build): Note in comment that use of MDMX in macros is
2331 not currently allowed.
2332 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2333 "Z" MDMX operand types.
2334 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2335 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2337 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2338 Add support for "-mdmx" and "-no-mdmx" options.
2339 (OPTION_ELF_BASE): Move to accomodate new options.
2340 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2341 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2342 file_ase_mdmx was set.
2343 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2344 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2347 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2349 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2350 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2351 command line switch conforming to gcc conventions.
2352 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2354 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2356 * config/tc-mips.c (macro_build_jalr): New Function.
2357 (md_begin): NewABI uses big GOTs.
2358 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2359 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2360 (load_address): Add some NewABI PIC support.
2362 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2363 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2365 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2367 * config/tc-mips.c (load_address): Use mips_gp_register instead
2368 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2370 (macro): Use mips_gp_register instead of hardcoded value.
2372 2002-05-30 Richard Henderson <rth@redhat.com>
2374 * expr.h (operatorT): Add O_md17..O_md32.
2375 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2376 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2377 O_tprelhi, O_tprello, O_tprel): New.
2378 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2379 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2380 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2381 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2382 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2383 (md_apply_fix3): Handle TLS relocations.
2384 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2385 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2386 associated TLS reloc. Check lituse_tls relocs match up.
2387 (emit_insn): Handle TLS relocations.
2390 * doc/c-alpha.texi: Add docs for tls relocations.
2392 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2394 * config/tc-mips.c (mips_gprel_offset): New variable.
2395 (s_gpvalue): Use it.
2397 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2399 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2400 write-write conflicts.
2401 (md_assemble): Reformat introductory comment.
2402 (parallel_ok): Prevent packing only if the first
2403 instruction cannot be packed.
2405 2002-05-30 Jason Eckhardt <jle@redhat.com>
2406 Tom Rix <trix@redhat.com>
2408 * config/tc-d10v.c (build_insn): Check for immediates.
2410 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2412 * config/tc-mips.c: Replace GP in comments by $gp.
2413 (mips_big_got): Initialize.
2414 (mips_trap): Initialize.
2415 (load_address): Use mips_gp_register instead of hardcoded value.
2416 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2417 (macro): Use mips_gp_register instead of hardcoded value.
2418 (macro2): Change load_address calls.
2419 (md_pcrel_from): Comment formatting.
2420 (s_cpload): Use mips_gp_register instead of hardcoded value.
2421 (s_cprestore): Likewise. Comment formatting.
2422 (s_gpword): Fix data type.
2423 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2424 (nopic_need_relax): Replace GP in comments by $gp.
2425 (mips_elf_final_processing): Better comment.
2427 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2429 * configure.in: Add DLX configuraton
2430 * Makefile.am: Add DLX configuraton
2431 * configure: Regenerate.
2432 * Makefile.in: Regenerate.
2433 * config/tc-dlx.c: New file.
2434 * config/tc-dlx.h: New files.
2435 * NEWS: Mention new support.
2437 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2439 * config/obj-coff.c (write_object_file): Add missing semicolon.
2441 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2443 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2444 by the define. Remove superfluous check of mips_opts.mips16.
2445 (append_insn): Likewise. Canonicalize variable increments.
2446 (macro_build): Canonicalize variable increments.
2447 (macro_build_lui): Likewise.
2448 (load_register): Likewise.
2449 (load_address): Move pointer initialization.
2450 (macro): Move pointer to a more local scope. Canonicalize variable
2451 increments. Better comments. Replace magic constant for RA by the
2453 (macro2): Replace magic constant for RA by the define. Canonicalize
2454 variable increments.
2455 (mips_ip): Canonicalize variable increments.
2456 (mips16_ip): Replace magic constant for RA by the define.
2457 (my_getSmallParser): Canonicalize variable increments/decrements.
2458 (my_getPercentOp): Likewise.
2459 (my_getSmallExpression): Likewise.
2460 (s_align): Likewise.
2461 (s_mipsset): Likewise.
2462 (s_cpsetup): Likewise.
2463 (s_insn): Remove superfluous check of mips_opts.mips16.
2464 (s_mips_stab): Likewise.
2465 (mips_handle_align): Canonicalize variable increments.
2466 (s_mips_ent): Likewise.
2467 (s_mips_end): Add comment.
2469 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2471 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2472 * configure: Regenerate.
2474 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2476 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2477 * Makefile.in: Regenerate.
2478 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2479 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2480 * configure: Regenerate.
2481 * as.h: Use #include "" instead of <> for local header files.
2482 * flonum-konst.c: Likewise.
2483 * flonum-mult.c: Likewise.
2485 * listing.c: Likewise.
2486 * config/tc-ia64.h: Likewise.
2487 * config/tc-v850.h: Likewise.
2489 2002-05-24 TAMURA Kent <kent@netbsd.org>
2491 * configure.in: Add a target for i386-netbsdpe.
2492 * configure: Regenerate.
2494 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2496 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2497 (obj_elf_common): Call elf_common.
2498 (obj_elf_tls_common): New function.
2499 (elf_pseudo_tab): Support .tls_common.
2500 (special_sections): Add .tdata and .tbss.
2501 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2503 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2504 (obj_elf_parse_section_letters): Include T in error message.
2505 * config/tc-ppc.c (ppc_section_letter): Likewise.
2506 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2507 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2509 * config/tc-sparc.c (md_apply_fix3): Likewise.
2510 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2511 Define them if not BFD_ASSEMBLER.
2512 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2514 (md_apply_fix3): Add TLS relocs.
2515 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2516 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2517 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2518 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2519 (ia64_elf_section_letter): Include T in error message.
2520 (md_begin): Support TLS operators.
2521 (md_operand): Likewise.
2522 (ia64_gen_real_reloc_type): Support TLS relocs.
2523 * write.c (adjust_reloc_syms): Don't change symbols in
2524 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2526 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2528 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2529 round the relocation up rather than down.
2531 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2533 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2535 * doc/as.texinfo: Document that the COFF version of .section
2536 ignores the 'a' flag.
2538 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2540 * config/tc-alpha.c (assemble_tokens): Protect use of
2541 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2543 * write.c (size_seg): Check adjustment to last frag.
2544 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2546 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2547 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2548 (write_object_file): Invoke md_do_align if available, and use
2549 frag_align_code on text sections.
2550 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2551 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2552 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2553 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2554 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2557 2002-05-22 H.J. Lu <hjl@gnu.org>
2559 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2562 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2564 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2567 2002-05-22 H.J. Lu <hjl@gnu.org>
2569 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2570 for one .loc for compiler.
2572 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2574 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2577 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2579 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2580 Optimize the rotate by zero case.
2582 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2584 * configure.in: Remove accidental enabling of bfd_gas=yes for
2586 * configure: Regenerate.
2588 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2590 * app.c: Fix formatting.
2592 * ehopt.c: Likewise.
2594 * input-file.c: Likewise.
2595 * listing.c: Likewise.
2596 * macro.h: Likewise.
2597 * stabs.c: Likewise.
2598 * symbols.c: Likewise.
2600 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2602 * config/obj-generic.c: Delete file.
2603 * config/obj-generic.h: Likewise.
2605 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2607 * config/tc-avr.c (mcu_types): Update for new devices.
2609 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2611 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2613 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2615 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2616 worked sometimes by accident. Fix copy&paste comment.
2618 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2620 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2621 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2622 (mips_elf_final_processing): Let n32 use .reginfo.
2624 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2626 * config/tc-mips.c (append_insn): Fix too small range of variable.
2628 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2630 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2631 listing_prev_line().
2633 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2635 * config/tc-arm.c (md_assemble): Remove redundant call to
2638 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2641 * stabs.c (s_stab_generic): Fix grammatical error in warning
2644 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2646 * write.c (subsegs_finish): Don't specially align last subseg.
2648 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2650 * stabs.c (s_stab_generic): Warn about a description field that is
2653 * config/obj-coff.c: Fix compile time warnings when compiling
2654 without BFD_ASSEMBLER defined.
2657 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2659 (md_pcrel_from_section): Use md_pcrel_from().
2661 2002-05-11 Bruno Haible <bruno@clisp.org>
2663 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2664 by dwarf2_directive_loc, instead of calling dwarf2_where.
2666 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2668 * config/obj-coff.h: Fix formatting.
2669 * config/tc-mcore.c: Likewise.
2670 * config/tc-mn10300.c: Likewise.
2671 * config/tc-openrisc.c: Likewise.
2672 * config/tc-or32.c: Likewise.
2673 * config/tc-pdp11.c: Likewise.
2674 * config/tc-ppc.c: Likewise.
2675 * config/tc-ppc.h: Likewise.
2676 * config/tc-sh64.c: Likewise.
2677 * config/tc-sh.c: Likewise.
2678 * config/tc-tic54x.c: Likewise.
2679 * config/tc-xstormy16.c: Likewise.
2680 * config/tc-xstormy16.h: Likewise.
2682 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2684 * config/obj-coff.c: Fix formatting.
2685 * config/obj-elf.c: Likewise.
2686 * config/tc-alpha.c: Likewise.
2687 * config/tc-arm.c: Likewise.
2688 * config/tc-d10v.c: Likewise.
2689 * config/tc-d30v.c: Likewise.
2690 * config/tc-h8300.c: Likewise.
2691 * config/tc-hppa.c: Likewise.
2693 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2695 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2696 reloc when no_cond_jump_promotion.
2698 2002-05-08 Jim Wilson <wilson@redhat.com>
2700 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2701 current variable part of frag.
2703 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2705 * config/tc-mmix.c: Fix formatting.
2706 * config/tc-mmix.h: Likewise.
2708 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2710 * configure: Regenerate.
2712 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2714 * config/tc-m68k.c: Fix formatting.
2716 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2718 * Makefile.am: Honour DESTDIR.
2719 * Makefile.in: Regenerate.
2721 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2723 * config/tc-ia64.c: Fix formatting.
2724 * config/tc-ia64.h: Likewise.
2726 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2728 * config/tc-mips.c: Fix formatting.
2729 * config/tc-s390.c: Likewise.
2730 * config/tc-s390.h: Likewise.
2732 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2734 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2735 information for instructions.
2737 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2739 * as.h: Fix formatting.
2742 * dwarf2dbg.c: Likewise.
2743 * frags.h: Likewise.
2745 * macro.c: Likewise.
2747 * stabs.c: Likewise.
2748 * symbols.c: Likewise.
2750 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2752 * app.c (mri_pseudo): Only declare for TC_M68K.
2754 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2755 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2756 BFD_RELOC_16_BASEREL.
2757 (md_assemble): Likewise.
2758 (md_apply_fix3): Likewise.
2760 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2762 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2763 zero into an add of zero - it is not the same.
2765 2002-05-01 Arati Dikey <aratid@kpit.com>
2767 * tc-sh.c (get_specific): Generate warning if the same
2768 destination register is used in parallel instructions.
2770 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2772 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2774 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2776 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2777 backwards to prevent cascading errors.
2779 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2781 * configure.in: Add support for powerpc-*-windiss.
2782 * configure: Regenerated.
2784 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2786 * config/tc-s390.c (md_parse_option): Formatting.
2788 * config/tc-i386.c: Formatting fixes, add missing space in error
2791 2002-04-24 Christian Groessler <chris@groessler.org>
2793 * config/tc-z8k.c (build_bytes): Add support for new cases:
2794 CLASS_IGNORE and ARG_NIM4.
2795 (md_assemble): Prevent destruction of input_line_pointer if
2796 get_operands returns failure.
2798 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2800 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2801 instructions to be generated by macros.
2803 2002-04-24 Andreas Schwab <schwab@suse.de>
2805 * config/tc-i386.c (output_jump, output_disp)
2806 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2808 (md_apply_fix3): Remember addend value for rela relocations.
2809 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2811 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2813 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2814 from previous change.
2816 2002-04-22 Eric Christopher <echristo@redhat.com>
2818 * config/tc-mips.c (macro_build): Add warning if macro instructions
2819 are expanded into a branch delay slot.
2821 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2823 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2824 numbers, gdb relies on them to detect the start of the prologue.
2826 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2828 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2829 symbols in merge sections.
2831 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2833 * as.c (main): Don't reference _bfd_chunksize.
2835 2002-04-15 Tom Rix <trix@redhat.com>
2837 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2838 symbols in merge sections.
2840 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2842 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2843 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2844 argument for the precision.
2845 (gen_to_words): Update accordingly.
2847 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2849 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2850 BFD_VERSION_STRING unavailable.
2851 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2853 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2855 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2856 symbol_used_in_reloc_p is true.
2858 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2861 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2863 * dep-in.sed: Cope with absolute paths.
2864 * Makefile.am (dep.sed): Subst TOPDIR.
2866 * Makefile.in: Regenerate.
2868 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2870 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2871 (mips_ip): Remove unused variable.
2872 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2873 unsigned char with bfd_byte.
2874 (s_file): Remove unused variable.
2875 (s_mips_ent): Likewise.
2877 2002-04-03 Tom Rix <trix@redhat.com>
2879 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2881 (find_opcode): Fix warning in as_warn.
2882 * config/tc-d10v.h: Update Copyright.
2884 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2885 Tom Rix <trix@redhat.com>
2887 From Jeff Knaggs <jknaggs@redhat.com>
2888 * config/tc-d10v.c (check_resource_conflict): New function to
2889 check for resource conflicts.
2891 From Jason Eckhardt <jle@redhat.com>
2892 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2894 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2895 reserved control registers is used.
2896 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2899 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2900 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2901 instruction cannot be packed.
2903 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2904 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2905 write-write conflicts.
2906 (md_assemble): Reformat introductory comment.
2907 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2910 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2912 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2913 O_logical_not>): Derive final_seg from add_symbol.
2914 <O_multiply..O_logical_or>: More final_seg twiddles.
2916 2002-04-01 Jessica Han <jessica@cup.hp.com>
2918 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2921 2002-03-27 Andreas Schwab <schwab@suse.de>
2923 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2924 field for pc-relative fixups.
2925 (output_disp): Likewise.
2926 (md_estimate_size_before_relax): Likewise.
2927 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2928 pc-relative fixups in 64bit mode.
2930 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2932 * config/te-aix5.h: Typo fix.
2934 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2936 * Makefile.am: Run "make dep-am".
2937 * Makefile.in: Regenerate.
2938 * doc/Makefile.in: Regenerate.
2940 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2942 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2943 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2945 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2947 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2948 the EXTENDED bit here; report the estimate according to the
2951 2002-03-18 Tom Rix <trix@redhat.com>
2953 * configure.in: Add AIX 5 support.
2954 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2955 * config/te-aix5.h: New file. AIX 5 support.
2956 * configure: Regenerate.
2958 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2960 * po/fr.po: Updated version.
2962 2002-03-16 Andreas Jaeger <aj@suse.de>
2964 * doc/c-mips.texi (Machine Dependencies): Add new node.
2966 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2968 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2969 (mips_opts): Initialize "ase_mips3d" member.
2970 (file_ase_mips3d): New variable.
2971 (CPU_HAS_MIPS3D): New macro.
2972 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2973 based on command line options and configuration defaults.
2974 (macro_build, mips_ip): Accept MIPS-3D instructions if
2975 mips_opts.ase_mips3d is set.
2976 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2977 Add support for "-mips3d" and "-no-mips3d" options.
2978 (OPTION_ELF_BASE): Move to accomodate new options.
2979 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2980 (mips_elf_final_processing): Add a comment indicating that a
2981 MIPS-3D ASE ELF header flag should be set, when one exists.
2982 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2983 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2984 nomips3d" directives.
2986 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2988 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2989 a weak symbol in same section to be within reach.
2991 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2993 * po/fr.po: Updated version.
2995 2002-03-12 Andreas Schwab <schwab@suse.de>
2997 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2998 body record so that an error is given for misplaced .save
3001 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3003 * config/tc-i386.h (REX_OPCODE): Define.
3004 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3005 (rex_byte): typedef to int.
3006 * config/tc-i386.c: Group prototypes and vars together.
3007 Formatting fixes. Remove occurrences of "register" keyword.
3010 (mode_from_disp_size): Add INLINE keyword to prototype.
3011 (fits_in_signed_byte): Likewise.
3012 (fits_in_unsigned_byte): Likewise.
3013 (fits_in_unsigned_word): Likewise.
3014 (fits_in_signed_word): Likewise.
3015 (fits_in_unsigned_long): Likewise.
3016 (fits_in_signed_long): Likewise.
3017 (type_names): Constify.
3018 (intel_float_operand): Constify param.
3019 (add_prefix): Use REX_OPCODE.
3020 (md_assemble): Likewise. Modify for changed rex_byte.
3021 (parse_insn): Split out of md_assemble.
3022 (parse_operands): Likewise.
3023 (swap_operands): Likewise.
3024 (optimize_imm): Likewise.
3025 (optimize_disp): Likewise.
3026 (match_template): Likewise.
3027 (check_string): Likewise.
3028 (process_suffix): Likewise.
3029 (check_byte_reg): Likewise.
3030 (check_long_reg): Likewise.
3031 (check_qword_reg): Likewise.
3032 (check_word_reg): Likewise.
3033 (finalize_imm): Likewise.
3034 (process_operands): Likewise.
3035 (build_modrm_byte): Likewise.
3036 (output_insn): Likewise.
3037 (output_branch): Likewise.
3038 (output_jump): Likewise.
3039 (output_interseg_jump): Likewise.
3040 (output_disp): Likewise.
3041 (output_imm): Likewise.
3043 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3045 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3047 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3049 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3050 relocs except when BFD64.
3052 * write.c (number_to_chars_bigendian): Don't abort when N is
3053 larger than sizeof (VAL).
3054 (number_to_chars_littleendian): Likewise.
3056 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3058 * config/tc-hppa.c (md_apply_fix3): Add cast.
3059 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3062 2002-03-05 Paul Koning <pkoning@equallogic.com>
3064 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3065 (parse_ac5): New function for parsing float regs in float operand.
3066 (parse_expression): Remove attempt to make literals be octal.
3067 (parse_op_no_deferred): Support float literals.
3068 (parse_op): Reject attempts to refer to float regs.
3069 (parse_fop): New function, like parse_op but for float operand.
3070 (md_assemble): Add cases to parse float operands. Also fix
3071 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3073 2002-03-04 H.J. Lu <hjl@gnu.org>
3075 * config/obj-elf.c (special_section): Add .init_array,
3076 .fini_array and .preinit_array.
3078 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3079 .init_array and .fini_array.
3081 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3083 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3085 (obj_frob_symbol): Copy visibility.
3087 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3089 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3091 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3093 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3095 * po/es.po: Updated.
3097 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3099 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3100 only, undo the changes made on 2001-06-08, with the
3101 effect being that common or extern symbols are
3102 adjusted for embedded-PIC, but weak symbols are not.
3103 (md_estimate_size_before_relax: Likewise, with the effect
3104 that extern symbols are treated the same as weak symbols
3105 only if not embedded-PIC.
3106 (mips_fix_adjustable) Likewise, with the effect that
3107 weak or extern symbols are not adjusted for embedded-PIC.
3108 (md_apply_fix3): Tweak so that the case where value is zero
3109 is handled more correctly for embedded-PIC code.
3111 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3113 * doc/as.texinfo (Overview): Add missing @ifset IA64
3115 * configure.in (LINGUAS): Add es.po.
3116 * configure: Regenerate.
3117 * po/es.po: New file.
3119 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3121 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3122 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3123 and NO_PIC cases. Code cleanup.
3124 (macro2): Fix handling of 64bit register loads.
3126 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3128 * doc/as.texinfo: Add entry for IA64.
3129 * doc/c-ia64.texi: New file.
3131 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3133 * config/tc-hppa.c: Update copyright date.
3135 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3136 Remove references to chip manufacturers.
3137 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3139 (md_show_usage): Remove references to chip manufacturers. Mention
3141 (md_begin): Test power4 opcode flag bits.
3143 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3145 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3146 count exceeds prologue count.
3147 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3148 (unwind.label_prologue_count): New member.
3150 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3152 (get_saved_prologue_count): New function.
3153 (save_prologue_count): New function.
3154 (free_saved_prologue_count): New function.
3155 (dot_label_state): Record state label by calling save_prologue_count().
3156 (dot_copy_state): Restore prologue count by calling
3157 get_saved_prologue_count().
3158 (generate_unwind_image): Free up list of saved prologue
3159 counts by calling free_saved_prologue_counts().
3161 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3163 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3164 function declarations.
3166 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3168 * NEWS: Note that GASP is now deprecated.
3169 * Makefile.am: Do not build gasp-new by default.
3170 * Makefile.in: Regenerate.
3171 * doc/Makefile.am: Do not install gasp.info.
3172 * doc/Makefile.in: Regenerate.
3173 * gas/gasp.texi: Note that gasp is now deprecated.
3175 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3177 * NEWS: Mark 2.12 branch.
3179 2002-02-19 Tom Tromey <tromey@redhat.com>
3181 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3183 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3185 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3188 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3190 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3191 Make bit size independent of architecture switch.
3192 (md_begin): Add warning for -m64 with -Aesa.
3193 (s390_md_end): Use renamed architecture defines.
3195 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3197 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3199 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3201 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3204 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3206 * config/tc-mips.c (md_estimate_size_before_relax): Really
3207 make sure we treat weak like extern only for ELF. (Fixes
3208 patch from 2001-07-25.)
3210 2002-02-15 Ben Elliston <bje@redhat.com>
3212 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3215 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3217 * NEWS: Mention support for MMIX.
3219 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3221 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3222 a sequence of indpendent 'if' statements for easier debugging
3223 and future modification.
3225 2002-02-13 Matt Fredette <fredette@netbsd.org>
3227 * config/tc-m68k.c (md_show_usage): No longer display a
3228 hard-coded "68020" for the default CPU, instead display the
3229 canonical name of the true, configured default CPU.
3230 (m68k_elf_final_processing): Mark objects for sub-68020
3231 CPUs with the new EF_M68000 flag.
3233 2002-02-13 Andreas Schwab <schwab@suse.de>
3235 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3236 pc-relative relocations to merge sections in 64-bit mode.
3238 2002-02-13 Ben Elliston <bje@redhat.com>
3240 * NEWS: Document floating point number handling in gasp.
3241 * gasp.c: Include <assert.h> and "xregex.h".
3242 (is_flonum): New function.
3243 (chew_flownum): Likewise.
3244 (change_base): Consume flonums from the input, where possible.
3245 * doc/gasp.texi (Constants): Document floating point numbers.
3247 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3249 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3250 that implicitly use LR and RR selectors.
3252 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3254 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3255 and `epsw' as available on AM33 and above only.
3256 (other_register_name): Add logic to handle machine type encoded in
3259 2002-02-11 Tom Rix <trix@redhat.com>
3261 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3264 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3266 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3269 2002-02-11 Jan Hubicka <jh@suse.cz>
3271 * i386.c (md_assemble): Support 32bit address prefix.
3272 (i386_displacement): Likewise.
3273 (i386_index_check): Accept 32bit addressing in 64bit mode.
3275 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3277 * config/tc-sh.c (dot): Removed unused function.
3279 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3281 * Makefile.am: "make dep-am".
3282 * Makefile.in: Regenerate.
3283 * aclocal.m4: Regenerate.
3284 * config.in: Regenerate.
3285 * configure: Regenerate.
3286 * doc/Makefile.in: Regenerate.
3288 2002-02-10 Richard Henderson <rth@redhat.com>
3290 * doc/c-alpha.texi: New file.
3291 * doc/Makefile.am (CPU_DOCS): Add it.
3292 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3294 2002-02-09 Richard Henderson <rth@redhat.com>
3296 * config/tc-alpha.c (O_samegp): New.
3297 (USER_RELOC_P): Include it.
3298 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3299 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3300 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3301 (alpha_validate_fix): New.
3302 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3304 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3306 * doc/c-cris.texi: New.
3307 * doc/all.texi: @set CRIS.
3308 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3309 Include c-cris.texi.
3310 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3311 * doc/Makefile.in: Regenerate.
3313 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3315 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3316 determine if a number is a sign-extended 32-bit number.
3317 (load_register): Use IS_SEXT_32BIT_NUM.
3318 (macro): Check if load/store macro handling is using a
3319 constant 32-bit address on 64-bit address systems, and if
3320 so optimize the generation of that address.
3322 2002-02-08 Richard Henderson <rth@redhat.com>
3324 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3325 we've eliminated all foreign relocation types yet.
3326 (alpha_fix_adjustable): Likewise.
3328 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3330 Contribute sh64-elf.
3331 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3332 Stephen Clarke <Stephen.Clarke@st.com>
3333 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3334 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3335 * config/tc-sh.c (md_relax_table): Added default sizes for
3336 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3337 MOVI_16, MOVI_32 and MOVI_48.
3338 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3339 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3341 (shmedia_md_estimate_size_before_relax): Remove redundant
3342 blocks. Set fragP->fr_var even if relaxation type unchanged.
3343 Retain UNDEF_MOVI until expression decays to number.
3344 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3345 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3346 relocation types. Take fixP->fx_addnumber into account too.
3347 (shmedia_md_apply_fix): Likewise.
3348 (shmedia_md_convert_frag): Likewise.
3349 (shmedia_build_Mytes): Likewise.
3350 (sh64_consume_datalabel): Complain about nested datalabel.
3351 Support PIC relocs. Call sh_parse_name.
3352 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3353 in tc-sh.h to SHmedia reloc types.
3354 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3355 MOVI_GOTPC): New relaxation constants.
3356 (md_relax_table): Introduce relaxation directives for PIC-related
3358 (sh_PIC_related_p): Handle datalabel.
3359 (sh_check_fixup): Choose SH5 PIC relocations.
3360 (sh_cons_fix_new): Added BDF_RELOC_64.
3361 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3362 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3363 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3364 current ISA is SHmedia, get 7 bytes.
3365 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3366 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3368 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3369 shmedia_apply_fix3 and make void.
3370 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3371 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3373 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3374 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3375 2001-03-14 DJ Delorie <dj@redhat.com>
3376 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3377 * doc/Makefile.in(CPU_DOCS): Ditto.
3378 * doc/c-sh64.texi: New file.
3379 * doc/as.texinfo: Add SH64 support.
3380 2001-03-13 DJ Delorie <dj@redhat.com>
3381 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3382 A_REUSE_PREV so that its purpose is more obvious.
3383 (shmedia_build_Mytes): Ditto.
3384 2001-03-07 DJ Delorie <dj@redhat.com>
3385 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3387 (sh64_vtable_inherit): Ditto.
3388 (strip_datalabels): New, strip "datalabel" from given line.
3389 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3391 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3392 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3394 (shmedia_build_Mytes): ... to here.
3395 2001-03-06 DJ Delorie <dj@redhat.com>
3396 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3398 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3399 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3400 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3401 address by one in call to dwarf2_emit_insn.
3402 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3403 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3404 alignment handling broken by imported changes.
3405 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3406 (sh64_handle_align): Declare.
3407 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3408 (sh64_max_mem_for_rs_align_code): Declare.
3409 (enum sh64_isa_values): Moved here from tc-sh64.c.
3410 (md_do_align): Define.
3411 (sh64_do_align): Declare.
3412 (struct sh64_tc_frag_data): New.
3413 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3415 (TC_FRAG_INIT): Change to set new datatype.
3416 (struct sh64_segment_info_type): Rename member
3417 last_flushed_location to last_contents_mark. All users changed.
3418 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3419 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3420 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3421 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3422 of unsetting seen_insn.
3423 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3424 call sh64_update_contents_mark.
3425 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3426 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3427 enum sh64_isa_values.
3428 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3429 (emitting_crange): Boolean guard moved to file scope from function
3430 scope in sh64_set_contents_type.
3432 (sh64_update_contents_mark): New; most split out from
3433 sh64_flush_pending_output.
3434 (shmedia_md_end): Call sh64_update_contents_mark. Set
3435 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3436 (sh64_do_align): New function.
3437 (sh64_max_mem_for_rs_align_code): New function.
3438 (sh64_handle_align): Rename from shmedia_do_align. Make
3439 non-static. Add head comment. Emit zero bytes for n bytes modulo
3440 four. Change return-type to void.
3441 (shmedia_elf_new_section): Remove.
3442 (shmedia_md_assemble): Call sh64_update_contents_mark.
3443 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3444 new frag. Call sh64_update_contents_mark after making the new
3446 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3447 and sh_flush_pending_output.
3448 (sh64_flag_output): Also call md_flush_pending_output, but add
3449 condition on not emitting_crange.
3450 (sh64_tc_cons_fix_new): Remove.
3451 2001-01-12 Nick Clifton <nickc@redhat.com>
3452 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3453 alignment handling scheme imported from sourceware.
3454 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3455 * config/tc-sh64.h (TARGET_FORMAT): Define.
3456 (sh64_target_format): Prototype.
3457 * config/tc-sh64.c (sh64_target_mach): New function.
3458 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3459 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3460 zero_address_frag instead of copying the frag of the symbol.
3461 (shmedia_frob_file_before_adjust): Ditto.
3462 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3463 to valueT to remove signedness.
3464 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3465 headers to output_bfd. Do not evaluate symbols if final is false;
3467 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3468 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3469 to the current frag, call shmedia_md_convert_frag to emit fixups
3470 and make frag_wane neutralize the frag. Update comments.
3471 * config/tc-sh.c (md_convert_frag): Change caller of
3472 shmedia_md_convert_frag.
3473 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3474 * config/tc-sh64.h: Tweak comments and correct formatting.
3475 * config/tc-sh64.c: Ditto.
3476 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3477 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3478 for the no-relocation case.
3479 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3480 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3482 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3484 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3485 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3487 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3489 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3490 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3491 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3492 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3493 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3494 if reloc is emitted.
3495 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3496 New options plus bugfixes.
3497 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3499 (md_parse_option): Handle new options.
3500 (md_show_usage): Add blurb for new options.
3501 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3502 (sh64_expand, sh64_pt32): New variables.
3503 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3504 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3505 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3506 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3507 <resolved previously-pc-relative relocs>: Handle
3508 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3509 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3510 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3511 points to SHcompact code.
3512 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3513 SH64PCREL16)>: Check that ISA of what operand points at and
3514 PTA/PTB matches, or emit error.
3515 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3516 SHMEDIA_BFD_RELOC_PT.
3517 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3519 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3520 condition for MOVI expansion.
3521 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3522 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3524 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3526 (sh64_target_format): Error-check setting of sh64_pt32 and
3527 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3528 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3529 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3530 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3531 * config/tc-sh64.c: Improve comments.
3532 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3533 not say the linker will check correctness of PTA/PTB expansion.
3534 (shmedia_md_end): Make non-static.
3535 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3537 * config/tc-sh.c (sh_finalize): Remove.
3538 * config/tc-sh.h (md_end): Do not define.
3539 Remove prototype for sh_finalize.
3540 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3541 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3542 sh64_section_data container when storing section type in tdata
3543 field in elf_section_data.
3544 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3546 * Makefile.am: Update dependencies.
3547 * Makefile.in: Regenerate.
3548 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3549 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3550 dwarf2_emit_insn call with test on debug_type.
3551 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3552 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3553 CRT_SH5_ISA32 sticky for 64-bit.
3554 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3555 Generate .crange sections when switching ISA mode or emitting
3556 constants in same section as code.
3557 * config/tc-sh64.c: Reformat structure definitions.
3558 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3560 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3561 to emit a .cranges descriptor when contents type changes. Only
3562 emit error if changing contents type and -no-mix is in effect.
3563 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3564 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3565 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3566 sh64_flush_last_crange over sections.
3567 When checking main symbol of datalabel symbol, check for
3568 STO_SH5_ISA32, not ISA type of section in definition.
3569 (shmedia_frob_file_before_adjust): Check main symbol for
3570 STO_SH5_ISA32; don't check ISA type of section in definition.
3571 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3572 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3573 .cranges entries have been output.
3574 (shmedia_elf_new_section): Just call md_flush_pending_output.
3575 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3576 fix. Do not set tc_segment_info_data.in_code for section. Call
3577 sh64_set_contents_type for SHmedia code.
3578 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3579 false. Call md_flush_pending_output.
3580 (sh64_target_format): Check that -no-mix and
3581 -shcompact-const-crange are used in sane combination with other
3583 (shmedia_md_pcrel_from_section): Check type of fix for how to
3585 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3586 not ISA type of section in definition.
3587 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3588 hold contents-type state.
3589 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3590 (sh64_flush_pending_output): Declare.
3591 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3592 (sh64_tc_cons_fix_new): Declare.
3593 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3594 call sh64_flag_output.
3595 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3596 call sh64_set_contents_type to mark SHcompact code and set
3598 (md_longopts): New options "-no-mix" and
3599 "-shcompact-const-crange".
3600 (md_parse_option): Handle new options.
3601 (md_show_usage): Add blurb for new options.
3602 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3603 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3604 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3605 (sh64_last_insn_frag): New.
3606 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3607 to get frag for insn opcode for generating fixups; do not assume it
3609 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3611 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3613 (TC_FRAG_TYPE): Define as fragS *.
3614 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3615 (sh64_last_insn_frag): Declare.
3616 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3617 not == NULL before dereferencing.
3618 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3619 Get rid of BFD section flag and EF_SH64_ABI64.
3620 * config/tc-sh64.c (shmedia_frob_section_type): Use
3621 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3622 communicate the section as containing SHmedia code. Describe why.
3623 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3624 EF_SH64 regardless of ABI.
3625 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3626 in error message. Handle resolved expressions for
3627 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3628 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3629 (shmedia_check_limits): Handle BFD_RELOC_64.
3630 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3631 a STO_SH5_ISA32 symbol, only the BFD value.
3632 2000-12-11 Ben Elliston <bje@redhat.com>
3633 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3634 dwarf2_generate_asm_lineno.
3635 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3636 Handle PC-relative MOVI expansions with assembler relaxation.
3637 Generate PC-relative relocs from 16-bit PC-relative expressions.
3638 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3639 (shmedia_md_pcrel_from_section): ...here.
3640 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3641 turned completely resolved. Adjust relocation type for 16-bit
3642 immediate operands that has turned PC-relative. Adjust back for
3643 MD_PCREL_FROM_SECTION being applied twice.
3644 (shmedia_md_convert_frag): Always emit reloc for expression with
3645 global or weak symbol. Handle relaxation result for PC-relative
3647 (shmedia_md_estimate_size_before_relax): An expression with a weak
3648 or global symbol can not be relaxed. Break out tests for
3649 relaxable symbol into variable sym_relaxable.
3650 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3651 UNDEF_MOVI)>: Break out any PC-relative expression and change
3653 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3655 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3656 MOVI expansion. If X_op_symbol of the immediate expression is
3657 set, make an expression symbol for the argument to frag_var.
3658 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3660 (END): Adjust for new relaxations.
3661 (md_relax_table): Add entries for new relaxations.
3662 2000-12-07 Ben Elliston <bje@redhat.com>
3663 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3664 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3665 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3666 SHORI operand offsets in PT/PTA/PTB expansions.
3667 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3668 Implement DataLabel semantics.
3669 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3670 shmedia_frob_file_before_adjust.
3671 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3672 (DATALABEL_SUFFIX): Define.
3673 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3674 symbol list to update "datalabel" symbols to their main symbol
3676 (shmedia_frob_file_before_adjust): New.
3677 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3678 undefined and set STT_DATALABEL.
3679 (sh64_frob_label): Initialize TC symbol field.
3680 (sh64_consume_datalabel): Actually implement semantics. New
3681 parameter operandf, call it instead of expression.
3682 (sh64_exclude_symbol): New.
3683 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3684 to sh64_consume_datalabel.
3685 (tc_symbol_new_hook): Define to tc_frob_symbol.
3686 (TC_SYMFIELD_TYPE): Define to symbolS *.
3687 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3688 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3689 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3691 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3692 generating dwarf2 debug information.
3693 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3694 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3695 elf64-sh64 for the 64-bit ABI.
3696 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3698 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3699 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3701 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3702 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3703 (enum sh64_abi_values): New type.
3704 (enum sh64_isa_values): New type.
3705 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3706 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3707 (sh64_abi): Replace shmedia_64.
3708 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3709 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3710 (s_sh64_mode): Check validity for this target.
3711 (sh64_target_format): Initialize defaults for ISA and ABI.
3712 Fallback to old object format if no SH64 ISA or ABI has been
3714 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3715 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3716 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3717 * config/tc-sh64.h: Fix typo in comment.
3718 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3719 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3720 <PT fixups for absolute values>: Size will be longest, not
3722 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3723 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3724 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3725 and l1 to hold lowercase of two first characters. Change all
3726 remaining TO_LOWER to tolower.
3727 * config/tc-sh64.c (TO_LOWER): Delete.
3728 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3729 (md_parse_name): Define.
3730 (sh64_consume_datalabel): Declare.
3731 (DOLLAR_DOT): Define.
3732 * config/tc-sh64.c (shmedia_parse_exp): New.
3733 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3734 (shmedia_parse_reg): Remove const from src
3736 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3737 (shmedia_md_assemble): Ditto for op_end variable.
3738 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3739 Use shmedia_parse_exp, not parse_exp.
3740 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3741 parameter. All callers changed.
3742 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3744 (shmedia_parse_reg): Put first two character in local variables.
3745 Use tolower, not TO_LOWER. If no register is found and argtype
3746 indicates a control register, scan shmedia_creg_table
3748 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3749 * Makefile.am (CPU_TYPES): Add sh64.
3750 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3751 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3752 Regenerate dependencies.
3753 * Makefile.in: Regenerate.
3754 * configure.in: Add support for sh64-*-elf*.
3755 * configure: Regenerate.
3756 * config/tc-sh64.h: New.
3757 * config/tc-sh64.c: New.
3758 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3759 .mode, .isa and .uaquad.
3760 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3761 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3762 [HAVE_SH64] (END): Define as 10.
3763 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3764 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3766 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3767 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3768 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3769 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3771 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3772 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3773 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3774 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3775 SHmedia instructions. Handle state-change after switching to
3777 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3778 (md_parse_option) [HAVE_SH64]: Parse new options.
3779 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3780 (md_convert_frag) [HAVE_SH64] <default>: Call
3781 shmedia_md_convert_frag instead of abort.
3782 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3783 BFD_RELOC_SH_SHMEDIA_CODE.
3784 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3785 SHcompact or SHmedia code.
3786 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3787 shmedia_md_apply_fix instead of abort.
3788 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3789 result from calling shmedia_md_estimate_size_before_relax instead
3791 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3793 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3794 shmedia_init_reloc and do nothing more if it returns non-zero.
3795 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3796 * po/POTFILES.in: Regenerate.
3797 * po/gas.pot: Regenerate.
3799 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3801 * config/tc-sh.c (parse_at): Install the correct version of
3804 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3805 assume fixP->fx_subsy is non-NULL.
3807 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3809 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3810 A_DISP_PC_ABS, and adjust it by -4.
3811 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3813 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3814 the operand type is not A_DISP_PC_ABS.
3816 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3818 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3819 common and weak symbols. Handle common and weak symbols as
3820 undefined symbols with regards to GREG handling and merging.
3821 (mmix_frob_file): Ditto.
3823 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3825 * configure.in (hppa-*-netbsd*): New target.
3826 * configure: Regenerate.
3827 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3829 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3831 * config/tc-v850.c: Add missing prototypes amd use old-style
3832 function definitions.
3833 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3834 (sdata_section tdata_section, zdata_section, sbss_section,
3835 tbss_section, zbss_section, rosdata_section, rozdata_section,
3836 scommon_section, tcommon_section, zcommon_section,
3837 call_table_data_section, call_table_text_section): Delete.
3838 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3839 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3840 v850_call_table_data, v850_call_table_text): Delete.
3841 (struct v850_seg_entry): New.
3842 (v850_seg_table): New.
3843 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3844 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3845 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3846 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3849 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3850 recording of alignment.
3851 (md_pseudo_table): Use v850_seg.
3852 (md_begin): Don't init .call_table_data and .call_table_text here.
3853 Set v850_seg_table bss entry.
3855 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3857 Support on-demand global register allocation by passing on
3858 base-plus-offset relocs to the linker.
3859 * config/tc-mmix.c: Tweak and fix typos in comments.
3860 (allocate_undefined_gregs_in_linker): New variable.
3861 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3862 (md_longopts): Add --linker-allocated-gregs.
3863 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3864 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3865 (md_show_usage): Update text for -x. Add text for
3866 --linker-allocated-gregs.
3867 (tc_gen_reloc): Derive default value for addend from val and
3868 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3869 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3870 GREG if allocate_undefined_gregs_in_linker.
3871 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3872 --linker-allocated-gregs.
3873 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3874 --linker-allocated-gregs. Mention that it's implied by -x.
3875 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3876 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3878 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3880 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3882 * Makefile.am: Run "make dep-am"
3883 * Makefile.in: Regenerate.
3885 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3887 * config/tc-or32.c: New file.
3888 * config/tc-or32.h: New file.
3889 * configure.in: Add support for or32 targets.
3890 * configure: Regenerate.
3891 * config/obj-coff.c: Add support for or32 targets.
3892 * config/obj-coff.h: Add support for or32 targets.
3893 * Makefile.am: Add support for or32 targets.
3894 * Makefile.in: Regenerate.
3895 * NEWS: Mention support for OpenRISC.
3896 * doc/Makefile.in: Regenerate.
3897 * po/POTFILES.in: Regenerate.
3898 * po/gas.pot: Regenerate.
3900 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3902 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3905 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3907 * config/tc-mips.c (tc_gen_reloc): Arrange for
3908 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3909 their LO16 parts, even for ELF.
3911 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3913 * config/tc-i386.c: Protect definitions of true and false
3916 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3918 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3919 made because of .weak, if they are neither defined nor used in any
3922 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3924 * configure: Regenerated.
3926 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3928 * doc/Makefile.am (install): Depend on install-info.
3929 * doc/Makefile.in: Regenerate.
3931 2002-01-26 Nick Clifton <nick@redhat.com>
3933 * po/fr.po: Updated version
3935 2002-01-24 Kazu Hirata <kazu@hxi.com>
3937 * config/tc-h8300.c (check_operand): Don't print a warning
3938 when a valid 24-bit address is given to a 16-bit address
3941 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3943 * config/tc-sh.c (sh_elf_suffix): Removed.
3944 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3945 sh_end_of_match, sh_parse_name): New functions.
3946 (sh_elf_cons): Simplify.
3947 (parse_exp): Reject misplaced PIC operands.
3948 (md_undefined_symbol): Simplify.
3949 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3950 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3951 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3952 Complain if subsy remains at the end.
3953 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3954 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3956 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3958 * config/tc-mn10300.c (xr_registers): Move `pc'...
3959 (other_registers): ... here.
3961 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3963 * Makefile.am: Run "make dep-am".
3964 * Makefile.in: Regenerate.
3965 * gas/po/POTFILES.in: Regenerate.
3967 2002-01-21 DJ Delorie <dj@redhat.com>
3969 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3970 stabstr_name allocation permanent, as it will be referenced from
3973 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3975 * configure.in (ia64-*-netbsd*): New target.
3976 * configure: Regenerate.
3978 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3980 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3982 <Detailed description, ARM options>: Ditto.
3983 * doc/c-arm.texi (ARM Options): Ditto.
3985 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3987 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3988 do_mia, do_mar and do_mra respectively.
3989 (do_mav_*): Renamed from do_c_*.
3990 (mav_reg_required_here, mav_parse_offset): Renamed from
3991 cirrus_reg_required_here and cirrus_parse_offset respectively.
3992 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3994 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3995 Keith Walker <keith.walker@arm.com>
3997 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3998 (insns): Add pattern for bxj instruction.
3999 (do_bxj): New function.
4000 (arm_cpus): Add arm926ej.
4001 (arm_archs): Add armv5tej.
4003 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4005 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4007 2002-01-19 Keith Walker <keith.walker@arm.com>
4009 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4011 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4013 * NEWS: Mention new ARM command-line options and VFP support.
4015 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4017 (ARM_CEXT_MAVERICK): Similarly.
4018 (ARM_ANY): Now means any core instruction.
4019 (CPU_DEFAULT): Default to ARM_ANY.
4020 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4021 (pic_code): Declare for all object types. Make type int.
4022 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4023 (march_fpu_opt, mfpu_opt): Declare.
4024 (md_longopts): Tidy up conditional definitions.
4025 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4026 (arm_long_opts): New tables.
4027 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4028 (arm_parse_extension): New function.
4029 (md_parse_option): Rewrite using new table-driven system.
4030 (md_show_usage): Use new table-driven system.
4031 (md_begin): Calculate cpu_variant from command line option data.
4032 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4033 command-line options.
4034 * doc/c-arm.texi: Likewise.
4036 2002-01-18 Andreas Jaeger <aj@suse.de>
4038 * as.c (parse_args): Update year.
4040 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4042 * config/tc-tic54x.c (encode_address): Add a more informative
4043 warning about incorrect syntax.
4045 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4047 * po/gas.pot: Regenerate.
4049 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4051 * macro.c (get_any_string): Add no-c-format comment to prevent
4052 confusion when translating string.
4053 * gasp.c (get_any_string): Add no-c-format comment to prevent
4054 confusion when translating string.
4056 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4057 Johannes Stezenbach <js@convergence.de>
4058 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4059 matched before the shorter ones.
4060 (my_getSmallParser): Fix handling of nested parentheses in
4061 percent_op's. Code cleanup.
4062 (my_getPercentOp): New function, code from my_getSmallParser.
4063 (my_getSmallExpression): Fix handling of closing parentheses.
4064 Code cleanup. Better comments.
4066 2002-01-16 Nick Clifton <nickc@redhat.com>
4068 po/tr.po: New file: Turkish translation.
4069 configure.in (LINGUAS): Add "tr".
4070 configure: Regenerate.
4072 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4074 Support for VFP instructions
4075 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4076 (cp_address_required_here): New argument wb_ok. When false, do not
4077 accept write-back forms of addressing. Change all callers.
4078 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4079 (FPU_VFP_EXT_V2): Define.
4080 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4081 Define in terms of above.
4082 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4083 (vfp_reg): New struct.
4084 (vfp_regs): New array of registers.
4085 (insns): Add VFP instructions.
4086 (sn_table): New array of VFP single-precision register names.
4087 (dn_table): New array of VFP double-precision register names.
4088 (all_reg_maps): Add the new register tables.
4089 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4090 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4091 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4092 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4093 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4094 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4095 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4096 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4097 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4098 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4099 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4100 (do_vfp_sp_dp_cvt): New functions.
4101 (md_begin): Set soft-float flag for appropriate VFP work.
4102 (md_atof): Handle VFP-format doubles.
4103 (md_parse_option): Handle VFP command-line options.
4104 (md_show_usage): Display VFP command-line options.
4106 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4108 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4109 various command line options.
4111 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4113 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4115 (xstormy16_md_apply_fix3): Do not return a value.
4117 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4119 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4120 the -EL/-EB option that matches the target's endianness.
4121 (md_parse_option): Likewise.
4123 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4125 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4126 is not dependent on ARM_BI_ENDIAN.
4128 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4130 * tc-arm.c (all error messages): Normalize capitalization of messages.
4132 * tc-arm.h (md_operand): Delete define.
4133 * tc-arm.c (in_my_get_expression): New static variable.
4134 (my_get_expression): Set and clear it.
4135 (md_operand): New function. If called from my_get_expression
4136 put the error in inst.error.
4137 (output_inst): Now takes argument of instruction being assembled.
4138 Print it out with any error message.
4139 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4141 (end_of_line): Don't update inst.error if it is already set.
4143 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4145 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4146 op that can be translated into a mvn instruction.
4148 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4150 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4151 setting default md.flags.
4152 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4153 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4154 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4155 for 32 bit unwind info blocks.
4156 (generate_unwind_image): Add support for different types
4157 of unwind images (32 bits and/or big-endian).
4158 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4159 (ia64_target_format): Add support for hpux target formats.
4160 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4161 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4162 SHT_FINI_ARRAY elf section types.
4164 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4166 * tc-arm.c (struct reg_entry): Move before prototypes.
4167 (int_register, cp_register, fp_register): Delete.
4168 (reg_table): Delete. Replaced with ...
4169 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4170 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4171 (mav_dspsc_table): ... one table per register set.
4172 (arm_reg_hsh): Delete.
4173 (struct reg_map): New structure.
4174 (all_reg_maps): New array.
4175 (enum arm_reg_type): New enums.
4176 (build_reg_hsh): New function.
4177 (insert_reg_alias): Use hash table passed by caller. Adjust all
4179 (create_register_alias): New function, split out from ...
4180 (md_assemble): ... here.
4181 (md_begin): Build new register hash tables.
4182 (arm_reg_parse): New argument for the hash table to search. Adjust all
4184 (arm_reg_parse_any): New function.
4185 (co_proc_number): Look up the processor number in the processor hash
4187 (cirrus_regtype): Delete.
4188 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4189 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4190 (ARM_EXT_MAVERICKsc_register): Delete.
4191 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4192 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4194 (do_c_triple_4, do_c_triple_5): Delete.
4195 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4196 (do_c_quad_6): Delete.
4197 (do_c_quad_6[ab]): New functions.
4198 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4199 arguments to use new register parsing methods.
4200 (cirrus_reg_required_here): Likewise.
4201 (insns): Reclassify cirrus maverick worker functions.
4202 (cirrus_valid_reg): Delete.
4204 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4206 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4207 (sh*-*-netbsdelf*): New target.
4208 * configure: Regenerate.
4209 * tc-sh.h: Update copyright years.
4210 (TARGET_FORMAT): Add version for TE_NetBSD.
4212 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4214 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4217 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4219 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4220 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4222 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4224 * tc-mips.c (mips_cprestore_valid): New flag.
4225 (mips_frame_reg_valid): New flag.
4226 (macro) [M_JAL_2]: Check both flags.
4227 [M_JAL_A]: Likewise.
4228 (s_cprestore): Set mips_cprestore_valid.
4229 (tc_get_register): If setting mips_frame_reg, set
4230 mips_frame_reg_valid and clear mips_cprestore_valid.
4231 (s_mips_ent): Clear both flags.
4232 (s_mips_end): Clear both flags.
4234 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4236 * write.c (write_object_file): Make use of bfd_section_list_remove.
4237 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4238 * config/tc-mmix.c (mmix_frob_file): Likewise.
4240 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4242 * configure.in (i386-*-netbsdelf*): Collapse target into...
4243 (i386-*-netbsd*): ...this. Add support for x86-64.
4244 * configure: Regenerated.
4246 2002-01-03 matthew green <mrg@redhat.com>
4248 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4250 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4252 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4255 For older changes see ChangeLog-0001
4261 version-control: never
projects / deliverable / binutils-gdb.git / blob