1 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
5 2003-01-16 Alan Modra <amodra@bigpond.net.au>
7 * Makefile.am: Run "make dep-am".
8 * Makefile.in: Regenerate.
9 * po/POTFILES.in: Regenerate.
11 2003-01-11 Alan Modra <amodra@bigpond.net.au>
13 * read.c (get_absolute_expr): New, split out from..
14 (get_absolute_expression): ..here.
15 * read.h (get_absolute_expr): Declare.
16 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
17 Trim size to arch bits_per_address, and test for negative input
18 via get_absolute_expr.
20 2003-01-07 DJ Delorie <dj@redhat.com>
22 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
24 (xstormy16_md_apply_fix3): Use adjustment.
26 2003-01-02 Ben Elliston <bje@redhat.com>
28 * configure.in: Add iq2000-elf target.
29 * configure: Regenerate.
30 * config/tc-iq2000.c: New file.
31 * config/tc-iq2000.h: Likewise.
32 * po/gas.pot: Regenerate.
34 2003-01-02 Chris Demetriou <cgd@broadcom.com>
36 * config/tc-mips.c: Update copyright years to include 2003.
37 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
38 Additionally, clean up their code slightly and clean up their
41 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
43 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
45 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
47 * doc/Makefile.in: Regenerate.
49 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
51 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
52 of .init and .fini sections for array initializers and finalizers.
54 2002-12-31 Chris Demetriou <cgd@broadcom.com>
56 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
57 the "+D" operand, which will be used only by the disassembler.
59 2002-12-30 Chris Demetriou <cgd@broadcom.com>
61 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
63 * configure: Regenerate.
64 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
65 (macro_build): Handle "K" operand.
66 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
67 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
68 (mips_ip): New variable "lastpos", and implement "+A", "+B",
69 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
70 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
71 (validate_mips_insn): Implement "+" as a way to extend the
72 allowed operands, and implement "K", "+A", "+B", and "+C"
74 (OPTION_MIPS32R2): New define.
75 (md_longopts): Add entry for OPTION_MIPS32R2.
76 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
77 (md_parse_option): Handle OPTION_MIPS32R2.
78 (s_mipsset): Reimplement handling of ".set mipsN" options
79 and add support for ".set mips32r2".
80 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
81 (md_show_usage): Document "-mips32r2" option.
82 * doc/as.texinfo: Document "-mips32r2" option.
83 * doc/c-mips.texi: Likewise.
85 2002-12-30 Dmitry Diky <diwil@mail.ru>
87 * configure.in: Add msp430 target.
88 * configure: Regenerate.
89 * Makefile.am: Add msp430 target.
90 * Makefile.in: Regenerate.
91 * config/tc-msp430.c: New file: msp430 assembler.
92 * config/tc-msp430.h: New file: target macros for msp430.
93 * doc/Makefile.am: Add msp430 target.
94 * doc/Makefile.in: Regenerate.
95 * doc/as.texinfo: Include msp430 documenation.
96 * doc/all.texi: Enable msp430 documentation.
97 * doc/c-msp430.texi: New file: document msp430 specific features
100 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
102 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
103 (dwarf2_finish): Use it.
104 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
105 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
107 2002-12-20 DJ Delorie <dj@redhat.com>
109 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
110 BFD_RELOC_XSTORMY16_12.
112 2002-12-19 Alan Modra <amodra@bigpond.net.au>
114 * doc/as.texinfo (Invoking): Typo fix.
115 * config/tc-tic54x.c (encode_operand): Comment typo fix.
117 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
119 * doc/c-alpha.texi: Fix typos.
120 * doc/c-arm.texi: Likewise.
121 * doc/c-d10v.texi: Likewise.
122 * doc/c-i370.texi: Likewise.
123 * doc/c-i960.texi: Likewise.
124 * doc/c-ia64.texi: Likewise.
125 * doc/c-mmix.texi: Likewise.
126 * doc/c-ns32k.texi: Likewise.
127 * doc/c-pdp11.texi: Likewise.
128 * doc/c-pj.texi: Likewise.
129 * doc/c-sh64.texi: Likewise.
130 * doc/c-sparc.texi: Likewise.
131 * doc/c-tic54x.texi: Likewise.
132 * doc/c-v850.texi: Likewise.
133 * doc/c-vax.texi: Likewise.
134 * doc/internals.texi: Likewise.
136 2002-12-18 Chris Demetriou <cgd@broadcom.com>
138 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
139 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
140 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
141 arrange not to issue warnings about use of AT when AT is not
144 2002-12-17 Nick Clifton <nickc@redhat.com>
146 * as.c (std_longopts): Duplicate --keep-locals entry in order to
147 prevent it being confused with -k.
149 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
151 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
152 has already been set up, use it.
154 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
156 * ChangeLog-9295: Fix a typo.
158 * config/tc-d10v.c: Fix a comment typo.
159 * config/tc-dlx.c: Likewise.
160 * config/tc-h8300.h: Likewise.
161 * config/tc-h8500.h: Likewise.
162 * config/tc-mips.c: Likewise.
163 * config/tc-s390.c: Likewise.
164 * config/tc-sh.h: Likewise.
165 * config/tc-tic80.h: Likewise.
166 * config/tc-w65.h: Likewise.
167 * config/tc-z8k.c: Likewise.
168 * config/tc-z8k.h: Likewise.
169 * testsuite/gas/h8300/cmpsi2.s: Likewise.
171 2002-12-16 Alan Modra <amodra@bigpond.net.au>
173 * config/tc-d30v.c (check_range): Warning fixes, formatting.
174 Simplify sign extension. Remove redundant unsigned < 0 test.
175 * config/tc-i960.c (md_ri_to_chars): Prototype.
176 * config/tc-mcore.c (md_pseudo_table): Fix typo.
177 (dump_literals): Init brarsym, and test later instead of isforce.
179 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
180 (parse): Constify line and lineptr.
181 (md_begin): Calculate endop here.
183 2002-12-13 Alan Modra <amodra@bigpond.net.au>
185 * config/obj-vms.c: Formatting. Include fnctl.h.
186 (Create_VMS_Object_File): Fix creat call for sane unix systems.
187 (Object_Record_Offset): Make it a size_t.
188 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
189 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
190 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
191 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
192 (vms_fixup_data_section <data_size>): Add here instead.
193 * config/e-criself.c: Fix typo in last change.
195 2002-12-13 Alan Modra <amodra@bigpond.net.au>
197 * write.c (write_object_file): Fix signed/unsigned warning.
198 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
199 * config/e-criself.c (criself_bfd_name): Prototype.
200 * config/obj-aout.c (s_sect): Remove unused function.
201 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
202 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
203 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
204 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
205 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
206 (VMS_RSYM_Parse <Current_Routine>): Likewise.
207 (vms_fixup_text_section <text_siz>): Likewise.
208 (synthesize_data_segment <data_size>): Likewise.
209 (vms_fixup_xtors_section <sect_no>): Likewise.
210 (structure_count): Don't use implicit int type.
211 * config/tc-a29k.c (insert_sreg): Prototype.
212 (define_some_regs): Prototype, make static.
213 (parse_operand): Likewise.
214 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
215 (md_show_usage <stream>): Likewise.
216 (md_section_align <segment>): Likewise.
217 (md_convert_frag <all args>): Likewise.
218 (md_estimate_size_before_relax <all args>): Likewise.
219 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
220 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
221 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
222 (md_undefined_symbol <name>): Likewise.
223 (md_convert_frag <all args>): Likewise.
224 (write_long <opcode>): Likewise.
225 (tc_gen_reloc <seg>): Likewise.
226 (md_estimate_size_before_relax <all args>): Likewise.
227 (md_apply_fix3 <seg>): Likewise.
228 (s_d30v_align <ignore>): Likewise.
229 (build_insn): Correct format string.
230 (md_apply_fix3): Likewise.
231 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
232 (md_undefined_symbol <name>): Likewise.
233 (md_convert_frag <all args>): Likewise.
234 (md_cgen_lookup_reloc <insn>): Likewise.
235 (md_begin): Delete unused vars.
236 (md_assemble): Likewise.
237 (md_estimate_size_before_relax): Likewise.
238 (fr30_relax_frag): #if 0 out, seems unused.
239 (md_atof): Remove declaration of atof_ieee.
240 (restore_colon): Prototype.
241 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
242 (frv_find_in_vliw): Likewise.
243 (frv_debug_tomcat): Likewise.
244 (frv_adjust_vliw_count): Likewise.
245 (frv_tomcat_shuffle): Likewise.
246 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
247 frv_find_in_vliw call.
248 (md_atof): Remove declaration of atof_ieee.
249 * config/tc-h8500.c (cons): Delete declaration.
250 (md_begin <opcode>): Constify.
251 (displacement_size, immediate_size, absolute_size): Remove.
252 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
253 (tc_crawl_symbol_chain <headers>): Likewise.
254 (md_undefined_symbol <name>): Likewise.
255 (tc_headers_hook <headers>): Likewise.
256 (md_parse_option <c,arg>): Likewise.
257 (md_show_usage <stream>): Likewise.
258 (md_convert_frag <headers, seg>): Likewise.
259 (tc_coff_symbol_emit_hook <ignore>): Likewise.
260 (md_atof): Remove declaration of atof_ieee.
261 (tc_aout_fix_to_chars): Remove unused function.
262 (parse_reg): Prototype.
263 (parse_exp): Prototype.
264 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
265 (parse_reglist): Prototype.
266 (get_operand): Prototype.
267 (get_operands): Prototype.
268 (get_specific): Prototype. Make "this_index" signed.
269 (check): Prototype, make static.
271 (build_relaxable_instruction): Prototype, make static.
272 (build_bytes): Prototype.
273 (wordify_scb): Prototype.
274 * config/tc-h8500.h (start_label): Declare.
275 (tc_coff_sizemachdep): Declare.
276 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
277 (i370_rmode <unused>): Likewise.
278 (i370_csect <unused>): Likewise.
279 (i370_dc <unused>): Likewise.
280 (i370_ds <unused>): Likewise.
281 (i370_elf_lcomm <unused>): Likewise.
282 (i370_ltorg <ignore>): Likewise.
283 (i370_using <ignore>): Likewise.
284 (i370_drop <ignore>): Likewise.
285 (i370_byte <ignore>): Likewise.
286 (i370_tc <ignore>): Likewise.
287 (md_estimate_size_before_relax <fragp, seg>): Likewise.
288 (md_convert_frag <all args>): Likewise.
289 (md_undefined_symbol <name>): Likewise.
290 (md_pcrel_from_section <sec>): Likewise.
291 (tc_gen_reloc <seg>): Likewise.
292 (i370_section_letter): #if 0 unused functions.
293 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
294 (symbol_locate): Prototype.
295 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
296 (md_number_to_disp, md_number_to_field): Remove.
297 (md_apply_fix3): Correct format string and cast "fup".
298 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
299 (s_endian <ignore>): Likewise.
300 (md_undefined_symbol <name>): Likewise.
301 (tc_crawl_symbol_chain <headers>): Likewise.
302 (tc_set_bal_of_call): Likewise.
303 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
304 (i960_handle_align <fragp>): Likewise.
305 (i960_validate_fix <this_segment_type>): Likewise
306 (tc_gen_reloc <section>): Likewise.
307 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
308 (struct memS, struct regop): Forward declare.
309 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
310 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
311 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
312 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
313 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
314 (md_chars_to_number, md_number_to_imm): Make static, prototype.
315 (md_number_to_field): Likewise.
316 (md_number_to_disp): Remove unused function.
317 (md_atof): Remove declaration of atof_ieee.
318 (md_apply_fix3): Correct md_number_to_imm call.
319 * config/tc-ip2k.c (md_assemble): Warning fix.
320 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
321 (fill_insn <ignore>): Likewise.
322 (debug_sym <ignore>): Likewise.
323 (md_undefined_symbol <name>): Likewise.
324 (m32r_scomm <ignore>): Likewise.
325 (md_convert_frag <abfd>): Likewise.
326 (md_cgen_lookup_reloc <insn>): Likewise.
327 (m32r_record_hi16 <seg>): Likewise.
328 (md_estimate_size_before_relax): #if 0 old_fr_fix.
329 (allow_m32rx): Prototype.
330 (first_writes_to_seconds_operands): Prototype.
331 (writes_to_pc): Prototype.
332 (can_make_parallel): Prototype.
333 (make_parallel): Prototype.
334 (target_make_parallel): Prototype.
335 (assemble_two_insns): Prototype.
336 (m32r_record_hi16): Prototype.
337 (md_atof): Remove declaration of atof_ieee.
338 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
339 (m32r_force_relocation): Prototype.
340 (m32r_elf_section_change_hook): Prototype.
341 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
342 (md_show_usage): Fix signed/unsigned warning.
343 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
344 (calcop): Ditto for reg_prefix var.
345 (hexval): Add cast to fix signed/unsigned warning.
346 (md_number_to_disp): Delete unused function.
347 (md_number_to_field): Likewise.
348 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
349 (match_name): Prototype.
350 (get_bf2): Prototype.
351 (get_bf_offset_expression): Prototype.
352 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
353 (md_undefined_symbol <ignore>): Likewise.
354 (md_create_short_jump <all args>): Likewise.
355 (md_create_long_jump <all args>): Likewise.
356 (md_convert_frag <abfd, sec>): Likewise.
357 (md_apply_fix3 <segment>): Likewise.
358 (md_section_align <segment>): Likewise.
359 (md_pcrel_from_section <sec>): Likewise.
360 (tc_gen_reloc <section>): Likewise.
361 (reg_m, reg_n, immediate): Delete unused vars.
362 (dump_literals): Fix signed/unsigned warning.
363 (enter_literal): Likewise.
364 (parse_imm): Likewise. Also fix format string.
365 (parse_mem): Remove unused var.
366 (md_assemble <LS>): Abort on unexpected inst.
367 (md_atof): Remove declaration of atof_ieee.
368 (md_parse_option): Remove unused vars.
369 (md_apply_fix3): Fix format strings, cast args.
370 (tc_gen_reloc): Delete unused var.
371 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
372 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
373 (md_undefined_symbol <name>): Likewise.
374 (md_convert_frag <abfd>): Likewise.
375 (tc_gen_reloc <seg>): Likewise.
376 (check_operand <insn>): Likewise.
377 (md_convert_frag): Fix format strings.
378 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
379 * config/tc-openrisc.c (ignore_pseudo): Prototype.
380 (md_atof): Remove declaration of atof_ieee.
381 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
382 (md_apply_fix3): Fix bogus >>='s.
383 (md_undefined_symbol): Delete unused var.
384 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
385 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
386 (fake_opcode): Adjust for pj_opc_int_t change.
387 (md_begin): Likewise.
388 (md_assemble): Likewise.
389 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
390 instead of non-existent third arg of parse_exp_save_ilp.
391 (md_parse_option): Correct "little" and "big" calls.
392 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
393 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
394 (tc_gen_reloc <section>): Likewise.
395 * config/tc-tic30.c: #include stdarg.h or varargs.h.
396 (debug): Rewrite using VA_* macros.
397 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
398 (md_convert_frag): Likewise.
399 (md_parse_option): Likewise.
400 (md_show_usage): Likewise.
401 (md_undefined_symbol): Likewise.
402 (tc_gen_reloc): Likewise.
403 (md_operand): Likewise.
404 (tc_aout_pre_write_hook): Delete.
405 (struct tic30_insn): Make "operands" unsigned.
406 (struct tic30_par_insn): Likewise.
407 (md_assemble): Likewise for "count", "i" and "numops".
408 (tic30_parallel_insn): Likewise for vars here.
409 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
410 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
411 * config/tc-tic80.c (obj_coff_section): Delete declaration.
412 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
413 (md_undefined_symbol): Likewise.
414 (md_parse_option): Likewise.
415 (md_convert_frag): Likewise.
416 (tc_coff_symbol_emit_hook): Likewise.
417 (md_atof): Remove declaration of atof_ieee.
418 (const_overflow): Warning fixes, tidy.
419 (get_operands): Delete unused vars.
420 (internal_error_a): Adjust format string to expect a long for arg.
421 (find_opcode): Warning fixes, simplify.
422 (build_insn): Cast internal_error_a arg.
423 (md_begin): Likewise.
424 (md_apply_fix3): Likewise.
425 (md_assemble): Delete unused var.
426 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
427 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
428 (whatreg, parse_reg, parse_exp): Make static, prototype.
429 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
430 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
431 (get_operand, get_operands, get_specific, newfix): Likewise.
432 (apply_fix, build_bytes): Likewise.
433 (md_atof): Remove declaration of atof_ieee.
434 (tc_aout_fix_to_chars): Delete.
435 (md_begin): Constify "opcode". Don't try to init opcode->idx.
437 (md_parse_option): Fix s_segm and s_unseg calls.
439 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
441 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
443 (RELAX_BRANCH_RELOC_S2): Delete.
444 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
445 Do not handle BFD_RELOC_16_PCREL.
446 (macro_build, mips_ip): Likewise.
447 (md_pcrel_from): Return 4 for undefined symbols regardless of
449 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
450 Don't dereference howto if no such relocation is available.
451 Do not apply hack for in-place zero addend in NEWABI.
452 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
454 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
455 Alan Modra <amodra@bigpond.net.au>
457 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
458 (TC_LINKRELAX_FIXUP): Add comments.
460 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
462 * config/tc-mn10300.c (set_arch_mach): Change argument type to
464 (r_register_name, xr_register_name): Add prototype declarations.
466 2002-12-08 H.J. Lu <hjl@gnu.org>
468 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
469 copied from tc-i386.c.
471 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
473 Fix Bug savannah/1825:
474 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
475 (md_relax_table): Define specific relax for PC-rel offsets.
476 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
477 (m68hc11_relax_frag): Handle the new relax code.
478 (md_convert_frag): Likewise.
479 (md_estimate_size_before_relax): Likewise.
481 2002-12-08 Alan Modra <amodra@bigpond.net.au>
483 * subsegs.c (section_symbol): Use the symbol, not the section, name.
485 2002-12-05 Richard Henderson <rth@redhat.com>
487 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
488 (ia64_gen_real_reloc_type): Handle it.
489 (pseudo_func): Add @ltoffx.
490 (md_begin): Build .<ltoffx>.
491 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
493 2002-12-05 Alan Modra <amodra@bigpond.net.au>
495 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
496 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
497 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
498 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
499 COFF to call arm_force_relocation.
501 2002-12-04 David Mosberger <davidm@hpl.hp.com>
503 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
505 (emit_one_bundle): Handle "hint" instruction.
506 (operand_match): Match IA64_OPND_AR_CSD.
508 2002-12-04 Alan Modra <amodra@bigpond.net.au>
510 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
513 2002-12-03 Nick Clifton <nickc@redhat.com>
515 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
516 .PPC.EMB.apuinfo sections.
518 2002-12-03 Richard Henderson <rth@redhat.com>
520 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
522 2002-12-03 Alan Modra <amodra@bigpond.net.au>
524 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
525 (cons, s_align_bytes): Delete declaration.
527 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
529 (dot): Delete unused function.
530 (w65_expression): Remove unused arg.
531 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
533 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
535 (get_specific): Prototype. Constify "struct opinfo *" arg and return
537 (check): Remove unused function.
538 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
539 on unhandled switch case.
540 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
542 (tc_crawl_symbol_chain): Delete unused function.
543 (tc_headers_hook): Likewise.
544 (tc_Nout_fix_to_chars): Likewise.
545 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
546 (md_parse_option): Likewise.
547 (md_convert_frag): Likewise.
548 (tc_coff_symbol_emit_hook): Likewise.
549 (md_show_usage): Likewise.
550 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
551 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
552 (w65_expression): Declare.
554 * po/POTFILES.in: Regenerate.
556 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
557 and ARM_ADRL_IMMEDIATE.
559 2002-12-02 Nick Clifton <nickc@redhat.com>
561 * gasp.c: Delete. It has been deprecated.
562 * NEWS: Mention that gasp has been removed.
563 * Makefile.am: Remove references to gasp.
564 * makefile.vms: Likewise.
565 * mpw-make.sed: Likewise.
566 * Makeile.in: Regenerate.
567 * doc/gasp.texi: Delete.
568 * doc/Makefile.am: Remove references to gasp.texi.
569 * doc/Makefile.in: Regenerate.
570 * macro.c: Delete references to gasp.
571 Remove use of comment_char function parameter as it is no longer
573 * macro.h: Update prototypes to remove comment_char parameter.
575 * read.c (read_a_source_file, s_irp): Remove comment_char
576 parameter from invocation of functions in macro.c
578 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
580 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
582 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
584 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
585 (tc_gen_reloc): Mark section param as not used.
587 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
589 Fix Bug savannah/1825:
590 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
591 that are not pc-relative.
592 (m68hc11_relax_frag): Declare.
594 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
595 the offsetable indexed addressing modes (n,r).
596 (build_insn): Cleanup some locals.
597 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
598 relaxation of difference between two symbols of same section.
599 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
600 only when this is a PC-relative operand and the offset is not absolute.
601 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
602 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
603 be handled by m68hc11_relax_frag.
605 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
607 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
608 (32-bit int, 64-bit double).
609 (md_longopts): New options -mshort, -mlong, -mshort-double and
610 -mlong-double to control the ABI.
611 (md_show_usage): Update.
612 (md_parse_option): Handle new options.
613 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
615 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
617 * symbols.c (report_op_error): New function, broken out of ...
618 (resolve_symbol_value): ... here. Use for both monadic and dyadic
621 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
623 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
624 for BFD_RELOC_32_PLT_PCREL.
626 2002-11-30 Alan Modra <amodra@bigpond.net.au>
628 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
629 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
630 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
631 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
632 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
633 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
634 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
635 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
636 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
637 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
638 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
639 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
640 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
641 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
642 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
643 TRUE/FALSE. Formatting.
645 2002-11-29 Nick Clifton <nickc@redhat.com>
647 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
648 assume a value of zero.
651 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
653 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
656 2002-11-29 Jakub Jelinek <jakub@redhat.com>
658 * config/tc-ia64.c (md_apply_fix3): Add default case.
660 2002-11-28 Jakub Jelinek <jakub@redhat.com>
662 * symbols.c (S_SET_THREAD_LOCAL): New function.
663 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
664 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
666 * config/tc-ia64.c (md_apply_fix3): Likewise.
667 * config/tc-alpha.c (md_apply_fix3): Likewise.
669 2002-11-28 Jakub Jelinek <jakub@redhat.com>
671 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
674 2002-11-26 DJ Delorie <dj@redhat.com.
676 * dwarf2dbg.c (scale_addr_delta): New.
677 (size_inc_line_addr): Use it.
678 (emit_inc_line_addr): Use it.
680 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
682 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
683 (md_assemble): Don't pass on branches to constants as relaxable.
686 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
688 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
690 2002-11-21 Randolph Chung <randolph@tausq.org>
692 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
693 only if they have default visibility.
695 2002-11-21 Richard Henderson <rth@redhat.com>
697 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
700 2002-11-21 Alan Modra <amodra@bigpond.net.au>
702 * config/tc-mcore.c (mcore_pool_count): New function.
703 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
705 2002-11-20 Klee Dienes <kdienes@apple.com>
707 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
708 coalesce the name fields to use the same pointer.
710 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
711 the name fields to use the same pointer.
712 (get_specific): Check for opcodes with the same name using strcmp
713 as well as comparing the pointer.
715 2002-11-20 Alan Modra <amodra@bigpond.net.au>
717 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
720 2002-11-19 Richard Henderson <rth@redhat.com>
722 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
723 visibility portion of st_other.
725 2002-11-19 Klee Dienes <kdienes@apple.com>
727 * config/tc-h8300.c (struct h8_instruction): New type, used to
728 wrap h8_opcodes with length, noperands, idx, and size fields
729 (computed at run-time).
730 (h8_instructions): New variable.
731 (md_begin): Allocate the storage for h8_instructions. Fill
732 h8_instructions with pointers to the appropriate opcode and the
733 correct value for the additional fields.
734 (clever_message): Update to use h8_instructions instead of
736 (build_bytes): Ditto.
737 (get_specific): Ditto.
738 (md_assemble): Ditto.
740 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
742 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
743 adjustments to symbols in merge sections.
745 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
747 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
749 2002-11-18 Kevin Buettner <kevinb@redhat.com>
751 * dwarf2dbg.h (dwarf2_format): New enum.
752 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
753 (out_debug_line, out_debug_info): Add code for handling 64-bit
755 * config/tc-mips.h (mips_dwarf2_format): Declare.
756 * config/tc-mips.c (mips_dwarf2_format): New function.
757 * doc/internals.texi (DWARF2_FORMAT): Document.
759 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
761 * config/tc-mips.c (s_change_section): Make sure input buffer
762 is not accessed past the end. Don't hand
763 obj_elf_change_section a pointer into the input buffer.
765 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
767 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
770 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
772 * config/tc-tic4x.c: Fixed proper commandline
773 parameters. Added support for new opcode-list format. General
774 error message fixups.
775 (c4x_inst_add): Reject insn not for our CPU
776 (md_begin): Added matrix for setting the proper opcode-level &
777 device-flags according to cpu type and revision. Rewrite the
779 (c4x_operand_parse): Fix opcode bug
780 (c4x_operands_match): New function argument. Added dry-run
781 mechanism, that is optional error generation. Added constraint 'i'
783 (c4x_insn_check): Added new function for post-verification of the
785 (md_assemble): Check all opcodes before croaking because of an
786 argument mismatch. Need this to be able to fully support
787 ortogonally arguments.
788 (md_parse_options): Revised commandprompt swicthes and added new
790 (md_show_usage): Complete rewrite of printout.
792 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
794 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
795 (c4x_operands_match): Added check for 8-bits LDF insn. Give
796 warning when using constant direct bigger than 2^16. Add the new
799 2002-11-11 Christopher Faylor <cgf@redhat.com>
801 * configure.in: Use .gdbinit under Cygwin.
802 * configure: Regenerate.
804 2002-11-11 Christopher Faylor <cgf@redhat.com>
806 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
809 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
811 * config/tc-tic4x.c: Declare as many functions as possible as
812 static. Maintenance on the general indenting. Removed unnecessary
813 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
814 function. Add support for new DSP, TMS320VC33. Fix bug for
815 converting flonum constants.
816 (c4x_do_align): Add proper align handling. Setup align to insert
818 (c4x_gen_to_words): Support for extended TI type floats.
819 (md_atof): Proper dumping of multiple-word littlenums.
820 (c4x_atof): Added support for extended TI type floats.
821 (c4x_stringer): Added new function to handle compact strings.
822 (c4x_emit_char): Added new function argument to handle custom
823 length inserts, like single-byte strings.
824 * config/tc-tic4x.h: Add proper align handling with NOP's.
825 * Makefile.am: Added tic4x dependecy
826 * Makefile.in: Regenerate
828 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
830 * macro.c (get_any_string): Correct logic for not going beyond end
833 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
835 * config/tc-mmix.c (get_putget_operands): Mark both possible
836 operands as invalid at beginning.
838 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
839 Initialize target of fixup to zero.
841 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
843 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
844 NEWABI, but we should still emit HI16_S for non-PIC n32.
846 2002-11-06 Richard Henderson <rth@redhat.com>
848 * config/tc-alpha.c (alpha_validate_fix): Move code ...
849 (alpha_fix_adjustable): ... here.
850 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
852 2002-11-07 Eric Kohl <ekohl@rz-online.de>
854 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
857 2002-11-05 H.J. Lu <hjl@gnu.org>
859 * config/tc-mips.c (support_64bit_objects): Check *l before it
862 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
864 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
865 SEC_LOAD flags for sections marked as 's'.
867 2002-11-01 Alan Modra <amodra@bigpond.net.au>
869 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
870 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
871 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
874 * dep-in.sed: Fix typo.
876 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
878 * configure.in: Update ARM CPU patterns.
879 * configure: Regenerated.
881 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
883 * itbl-lex.l: Use #include <> for generated headers.
884 * itbl-ops.c: Likewise.
886 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
888 * doc/gasp.texi: Fix typo in deprecation note.
890 2002-10-23 Nick Clifton <nickc@redhat.com>
892 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
893 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
895 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
897 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
898 (tc_frob_file_before_adjust): Don't define.
899 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
901 (mmix_frob_file_before_adjust): Remove ineffective function.
903 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
905 * config/tc-cris.c (SIMPLE_EXPR): New macro.
906 (cris_relax_frag): New function.
907 (md_estimate_size_before_relax) <case ENCODE_RELAX
908 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
909 expressions that will become absolute expressions to relaxation.
910 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
911 STATE_WORD)>: Expect only absolute expressions. Use the symbol
912 value, not distance to symbol.
913 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
914 Ditto. Correct placement of fixup.
915 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
917 * config/tc-cris.h (cris_relax_frag): Declare.
918 (md_relax_frag): Define.
920 2002-10-22 Alan Modra <amodra@bigpond.net.au>
922 * config/obj-elf.c (special_sections): Use correct types for init
924 (obj_elf_change_section): Don't mess with init array section type.
926 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
928 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
929 for relocs against symbols in a merged section.
931 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
933 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
934 table as register names.
936 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
938 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
941 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
943 * expr.c (operand): Add support for n.nn flonums.
945 2002-10-17 Johannes Stezenbach <js@convergence.de>
947 * itbl-parse.y (entry): Provide empty action.
949 2002-10-16 Alan Modra <amodra@bigpond.net.au>
951 * configure.in (BFDVER_H): Set and subst.
952 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
953 * Makefile.am: Run "make dep-am".
955 * configure: Regenerate.
956 * Makefile.in: Regenerate.
957 * doc/Makefile.in: Regenerate.
959 2002-10-15 Alan Modra <amodra@bigpond.net.au>
961 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
962 (MD_APPLY_SYM_VALUE): Define for PE too.
964 2002-10-14 Alan Modra <amodra@bigpond.net.au>
966 * Makefile.am: Run "make dep-am".
967 (CPU_OBJ_VALID): sh64 coff is invalid.
968 * as.c: #include "bfdver.h".
969 * Makefile.in: Regenerate.
970 * config.in: Regenerate.
972 2002-10-14 Momchil Velikov <velco@fadata.bg>
974 * config/tc-v850.c (CHECK_): Remove token pasting operator.
976 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
978 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
979 * configure: Regenerate.
981 2002-10-13 Eric Christopher <echristo@redhat.com>
982 Alexandre Oliva <aoliva@redhat.com>
984 * config/tc-mips.c (s_gpdword): New function.
985 (mips_pseudo_table): Add .gpdword.
986 (mips_need_elf_addend_fixup): never for NEWABI.
987 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
989 (s_cpadd): Generate .cpadd on NEWABI.
991 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
993 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
995 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
997 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
998 (md_relax_frag): Adjust macro.
999 * config/tc-mips.c (mips_relax_branch): New variable.
1000 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1001 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1002 (RELAX_MIPS16_P): Adjust.
1003 (append_insn): Emit branch to non-constant in a frag_var if
1004 branch-relaxation is desirable and possible.
1005 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1006 (OPTION_ELF_BASE): Adjust.
1007 (md_parse_option): Handle new options.
1008 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1010 (relaxed_branch_length): New function.
1011 (md_estimate_size_before_relax): Handle branch frags.
1012 (mips_relax_frag): Likewise.
1013 (md_convert_frag): Handle branch frags. Warn if branch is
1016 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1018 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1020 (md_apply_fix3): Add TLS relocs.
1021 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1024 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
1025 Alan Modra <amodra@bigpond.net.au>
1027 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1028 (md_estimate_size_before_relax): Likewise for 8 bit branches.
1030 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
1032 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1035 2002-10-09 Richard Shann <richard.shann@superh.com>
1036 Stephen Clarke <stephen.clarke@superh.com>
1038 * config/tc-sh64.c (sh64_target_format): Add support for sh64
1041 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1043 * contig/tc-sh.c (sh_local_pcrel): New.
1044 (sh_force_relocation): Use sh_local_pcrel.
1045 (md_pcrel_from_section): Check the relocation type whether it
1046 should be resolved locally. Use S_FORCE_RELOC.
1048 2002-10-01 Alan Modra <amodra@bigpond.net.au>
1050 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1051 (TC_FORCE_RELOCATION): Tidy arg.
1053 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1054 Ken Raeburn <raeburn@cygnus.com>
1055 Aldy Hernandez <aldyh@redhat.com>
1056 DJ Delorie <dj@redhat.com>
1057 Michael Meissner <meissner@redhat.com>
1058 Eric Christopher <echristo@redhat.com>
1059 Richard Sandiford <rsandifo@redhat.com>
1061 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1062 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1063 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1064 (hilo_interlocks): True for CPU_VR5500.
1065 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1066 (mips_fix_vr4122_bugs): New.
1067 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1068 (mips_emit_delays): Likewise.
1069 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1070 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1071 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1072 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1073 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1074 (OPTION_ELF_BASE): Bump.
1075 (md_parse_option): Handle the new options.
1076 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1079 2002-09-29 H.J. Lu <hjl@gnu.org>
1081 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1082 twice if howto->pcrel_offset is true.
1084 2002-09-28 Matt Thomas <matt@3am-software.com>
1085 Jason Thorpe <thorpej@wasabisystems.com>
1087 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1088 convert undefined references to GOT32/PLT32 if PIC code is
1089 requested. Fix comment.
1091 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1093 * config/tc-sh.c (sh_force_relocation): Return 0 for
1094 some PC relative relocations when not relaxing.
1096 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1098 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1099 Define them if not BFD_ASSEMBLER.
1100 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1102 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1103 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1104 (tc_gen_reloc): Handle x86-64 TLS relocs.
1106 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1108 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1109 fixups to current or absolute section.
1111 2002-09-26 Jim Wilson <wilson@redhat.com>
1113 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1116 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1118 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1119 capable configuration.
1120 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1122 (mips_ip): Likewise.
1124 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1126 * config/tc-mips.c (append_insn): Fix jump overflow check.
1128 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1130 * config/tc-i386.c (process_operands): Warn about "lea" segment
1133 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1135 * write.c: Delete set_segment_vma and prototype. Update all callers.
1137 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1139 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1140 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1141 Rename "fseg" to "sym_seg".
1142 * Makefile.am: Run "make dep-am".
1143 * Makefile.in: Regenerate.
1144 * doc/Makefile.in: Regenerate.
1146 2002-09-20 Nick Clifton <nickc@redhat.com>
1148 * symbols.c (colon): Do not allow symbols to be created in the
1149 absolute section if WORKING_DOT_WORD is not defined and
1150 new_broken_words would require a new frag to be created.
1152 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1154 * expr.c (expr): Simplify foo-foo here.
1155 (clean_up_expression): Remove O_subtract code.
1157 * write.h (struct fix): Add fx_dot_value.
1158 (dot_value): Declare.
1159 * write.c (dot_value): New var.
1160 (fix_new_internal): Save dot_value as fx_dot_value.
1161 (fixup_segment): Adjust fx_offset using fx_dot_value.
1162 * expr.c (expr): Update dot_value.
1164 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1166 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1167 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1168 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1170 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1171 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1172 BFD_RELOC_386_TLS_GOTIE.
1174 2002-09-19 Richard Henderson <rth@redhat.com>
1176 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1178 (alpha_force_relocation): Don't special-case branch type relocs.
1180 2002-09-19 Nick Clifton <nickc@redhat.com>
1182 * config/tc-m68k.c (select_control_regs): Handle situation where
1183 architecture has not yet been selected.
1185 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1187 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1188 (IS_SEXT_16BIT_NUM): New macro.
1189 (macro_build_ldst_constoffset): New function, to build a set of
1190 instructions to do a load or store from a constant offset relative
1191 to a given register.
1192 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1193 .cprestore pseudo-op.
1195 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1197 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1199 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1201 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1203 2002-09-17 Stan Cox <scox@redhat.com>
1205 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1206 (macro): Likewise for la. Likewise for ld.
1207 (mips_after_parse_args): Make -xgot optional, not the default.
1208 (md_apply_fix3): Allow composite relocation to set up gp.
1209 (tc_gen_reloc): Allow relaxing for newabi.
1210 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1211 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1213 2002-09-17 Nick Clifton <nickc@redhat.com>
1215 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1216 BFD_RELOC_ARM_IMMEDIATE has been done.
1217 (tc_gen_reloc): Do not issue reloc number of unimplemented
1218 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1219 their name is already in the error message - plus remove them
1220 from the default case.
1222 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1223 behavior of instructions.
1225 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1227 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1228 Convert functions to K&R format.
1230 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1232 * config/tc-mips.c (pdr_seg): Define only for ELF.
1233 (s_change_section): Remove unused variable. Don't use for nonELF.
1235 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1237 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1239 * config/obj-elf.h (obj_elf_change_section): Likewise.
1241 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1243 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1244 (out_debug_info): Likewise.
1246 2002-09-16 Bruno Haible <bruno@clisp.org>
1248 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1249 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1250 * config/tc-i386.c (i386_target_format): Likewise.
1251 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1252 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1254 2002-09-13 Nick Clifton <nickc@redhat.com>
1256 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1257 when deciding if any operands have been skipped.
1259 2002-09-11 Nick Clifton <nickc@redhat.com>
1261 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1263 * po/tr.po: Updated Turkish translation.
1265 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1267 * config/tc-i386.c (md_apply_fix3): Allow addend for
1268 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1269 BFD_RELOC_386_TLS_LE_32.
1271 2002-09-05 Jeff Law <law@redhat.com>
1273 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1274 marker relocations such as ENTRY/EXIT.
1275 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1276 to both OBJ_ELF and OBJ_SOM.
1278 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1280 * doc/internals.texi (md_apply_fix3): Expand.
1281 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1282 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1283 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1284 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1285 EXTERN_FORCE_RELOC): Document.
1286 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1287 * as.h: Don't include struc-symbol.h for arc.
1289 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1290 subtract absolute symbol.
1291 * obj.h (struct format_ops): Add frob_file_before_fix.
1292 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1293 * symbols.c (S_FORCE_RELOC): New function.
1294 * symbols.h (S_FORCE_RELOC): Declare.
1295 * write.c (TC_FORCE_RELOCATION): Change default.
1296 (TC_FORCE_RELOCATION_ABS): Define.
1297 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1298 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1299 (TC_FORCE_RELOCATION_SECTION): Don't define.
1300 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1301 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1302 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1303 (TC_VALIDATE_FIX_SUB): Define.
1304 (TC_FIX_ADJUSTABLE): Don't define.
1305 (MD_APPLY_SYM_VALUE): Define this instead.
1306 (abs_section_sym): New variable.
1307 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1308 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1309 Don't put the absolute section sym on fixups here.
1310 (fix_segment): New function.
1311 (write_relocs): Don't call fixup_segment from here.
1312 (write_object_file): Instead call tc_frob_file_before_fix,
1313 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1314 Don't output the absolute section symbol.
1315 (fixup_segment): Rewrite.
1316 * write.h (abs_section_sym): Declare.
1317 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1319 (aout_format_ops): Adjust to suit.
1320 * config/obj-aout.h (obj_frob_file): Don't define.
1321 (obj_frob_file_before_fix): Define.
1322 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1323 (S_FORCE_RELOC): Define.
1324 * config/obj-bout.h (S_FORCE_RELOC): Define.
1325 * config/obj-coff.c (coff_format_ops): Init new field.
1326 * config/obj-coff.h: Formatting fixes.
1327 (obj_sec_sym_ok_for_reloc): Define.
1328 (S_FORCE_RELOC): Define.
1329 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1330 (ecoff_frob_file): .. from here.
1331 (ecoff_format_ops): Add new function.
1332 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1333 (obj_frob_file_before_fix): Define.
1334 * config/obj-elf.c (elf_format_ops): Init new field.
1335 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1336 * config/obj-ieee.h: Formatting fixes.
1337 (S_FORCE_RELOC): Define.
1338 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1339 * config/obj-vms.h (S_FORCE_RELOC): Define.
1340 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1341 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1342 for BFD_RELOC_32 and BFD_RELOC_64.
1343 (alpha_fix_adjustable): Remove extern and weak tests.
1344 (alpha_before_fix): Rename from alpha_adjust_symtab.
1345 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1346 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1347 (TC_VALIDATE_FIX): Tweak param name.
1348 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1349 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1350 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1351 (MD_APPLY_SYM_VALUE): Define.
1352 (tc_adjust_symtab): Don't define.
1353 (alpha_adjust_symtab): Don't declare.
1354 (tc_frob_file_before_fix): Define.
1355 (alpha_before_fix): Declare.
1356 (TC_INIT_FIX_DATA): Tweak param names.
1357 * config/tc-arc.c: Include "struc-symbol.h".
1358 (md_pcrel_from): Remove undefined sym fudge.
1359 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1360 Don't set fx_addnumber.
1361 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1362 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1363 (EXTERN_FORCE_RELOC): Define.
1364 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1365 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1366 (arm_validate_fix): Return void.
1367 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1368 Add plt and got reloc tests.
1369 (arm_force_relocation): Call S_FORCE_RELOC.
1370 * config/tc-arm.h (struct fix): Forward declare.
1371 (TC_VALIDATE_FIX): No longer set add_symbolP.
1372 (arm_validate_fix): Adjust declaration.
1373 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1374 (TC_FORCE_RELOCATION): Tweak param name.
1375 (TC_INIT_FIX_DATA): Likewise.
1376 (obj_fix_adjustable): Don't define.
1377 (tc_fix_adjustable): Call arm_fix_adjustable.
1378 (TC_FIX_ADJUSTABLE): Don't define.
1379 (MD_APPLY_SYM_VALUE): Define.
1380 (EXTERN_FORCE_RELOC): Define.
1381 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1382 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1383 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1384 Remove *valP fudges and code to subtract abs sym. Don't set
1386 * config/tc-avr.h: Formatting.
1387 (EXTERN_FORCE_RELOC): Define.
1388 (MD_APPLY_SYM_VALUE): Define.
1389 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1390 (md_apply_fix3): Remove code to subtract abs sym.
1391 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1392 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1393 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1394 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1395 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1396 (tc_fix_adjustable): Remove extern, weak tests.
1397 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1398 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1399 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1400 and code to subtract abs sym.
1401 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1402 (d10v_force_relocation): Call S_FORCE_RELOC.
1403 * config/tc-d10v.h: Don't include write.h.
1404 (struct fix): Instead, forward declare.
1405 (MD_PCREL_FROM_SECTION): Tweak param names.
1406 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1407 (d10v_fix_adjustable): Likewise.
1408 (obj_fix_adjustable): Don't define.
1409 (tc_fix_adjustable): Define.
1410 (TC_FORCE_RELOCATION): Tweak param name.
1411 (MD_APPLY_SYM_VALUE): Define.
1412 (EXTERN_FORCE_RELOC): Define.
1413 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1414 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1415 and code to subtract abs sym.
1416 * config/tc-d30v.h: Don't include write.h.
1417 (struct fix): Instead, forward declare.
1418 (MD_PCREL_FROM_SECTION): Tweak param names.
1419 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1420 (MD_APPLY_SYM_VALUE): Define.
1421 (EXTERN_FORCE_RELOC): Define.
1422 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1423 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1424 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1425 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1426 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1427 Don't use fx_addnumber.
1428 * config/tc-dlx.h: Don't include write.h.
1429 (md_convert_frag): We're not alpha twice over.
1430 (EXTERN_FORCE_RELOC): Define.
1431 (obj_fix_adjustable): Don't define.
1432 (tc_fix_adjustable): Define.
1433 (TC_FIX_ADJUSTABLE): Don't define.
1434 (MD_APPLY_SYM_VALUE): Define.
1435 (LOCAL_LABELS_DOLLAR): Undef always.
1436 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1437 (fr30_fix_adjustable): Remove extern, weak tests.
1438 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1439 (obj_fix_adjustable): Don't define.
1440 (tc_fix_adjustable): Define.
1441 (struct fix): Forward declare.
1442 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1443 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1444 (frv_fix_adjustable): Don't do extern, weak tests.
1445 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1446 (TC_FIX_ADJUSTABLE): Don't define.
1447 (obj_fix_adjustable): Don't define.
1448 (tc_fix_adjustable): Define.
1449 (struct fix): Forward declare.
1450 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1451 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1452 * config/tc-h8300.h (struct fix): Forward declare.
1453 (EXTERN_FORCE_RELOC): Define.
1454 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1455 (hppa_fix_adjustable): Don't test extern or weak. Don't
1456 symbol_mark_used_in_reloc.
1457 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1459 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1460 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1461 (TC_FORCE_RELOCATION_SECTION): Don't define.
1462 (MD_APPLY_SYM_VALUE): Define.
1463 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1464 to subtract abs sym.
1465 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1466 (MD_APPLY_SYM_VALUE): Define.
1467 (MD_PCREL_FROM_SECTION): Tweak param name.
1468 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1469 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1470 (i386_force_relocation): New function.
1471 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1472 (TC_VALIDATE_FIX): Likewise.
1473 (TC_FIX_ADJUSTABLE): Don't define.
1474 (MD_APPLY_SYM_VALUE): Define.
1475 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1476 (i386_force_relocation): Declare.
1477 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1478 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1479 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1480 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1481 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1482 (EXTERN_FORCE_RELOC): Define.
1483 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1484 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1485 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1486 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1487 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1488 Remove #if 0 code. Invert return boolean.
1489 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1490 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1491 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1492 (tc_coff_sizemachdep): Prototype.
1493 (i960_handle_align): Likewise.
1494 (i960_validate_fix): Adjust declaration.
1495 (reloc_callj): Likewise.
1496 (EXTERN_FORCE_RELOC): Define.
1497 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1498 (TC_FORCE_RELOCATION_ABS): Define.
1499 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1500 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1501 (TC_FIX_ADJUSTABLE): Don't define.
1502 (MD_APPLY_SYM_VALUE): Define.
1503 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1504 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1505 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1506 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1507 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1508 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1509 (MD_APPLY_SYM_VALUE): Define.
1510 (EXTERN_FORCE_RELOC): Define.
1511 (TC_FORCE_RELOCATION): Tweak param name.
1512 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1513 (m32r_fix_adjustable): Don't test extern, weak.
1514 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1515 (MD_APPLY_SYM_VALUE): Define.
1516 (obj_fix_adjustable): Don't define.
1517 (tc_fix_adjustable): Define.
1518 (tc_frob_file): Don't define.
1519 (tc_frob_file_before_fix): Define.
1520 (EXTERN_FORCE_RELOC): Define.
1521 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1522 BFD_RELOC_VTABLE_ENTRY address.
1523 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1524 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1525 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1526 Remove duplicated fx_done code.
1527 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1528 (EXTERN_FORCE_RELOC): Define.
1529 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1531 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1532 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1533 (TC_FIX_ADJUSTABLE): Don't define.
1534 (EXTERN_FORCE_RELOC): Define.
1535 (MD_APPLY_SYM_VALUE): Define.
1536 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1537 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1538 Remove fx_addsy tests.
1539 (mcore_force_relocation): Call S_FORCE_RELOC.
1540 (mcore_fix_adjustable): Don't test fx_addsy.
1541 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1542 (EXTERN_FORCE_RELOC): Define.
1543 (obj_fix_adjustable): Don't define.
1544 (tc_fix_adjustable): Define.
1545 (MD_APPLY_SYM_VALUE): Define.
1546 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1547 (mips_pic): No longer static.
1548 (mips_force_relocation): Call S_FORCE_RELOC.
1549 (mips_fix_adjustable): Remove extern, weak tests.
1550 * config/tc-mips.h (enum mips_pic_level): Declare.
1551 (mips_pic): Declare.
1552 (tc_frob_file): Don't define.
1553 (tc_frob_file_before_fix): Define this instead.
1554 (EXTERN_FORCE_RELOC): Define.
1555 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1556 with reg_section tests. Set fx_done instead of calling
1557 symbol_clear_used_in_reloc on bad relocs.
1558 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1559 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1560 (mmix_adjust_symtab): Simplify list handling. Abort on any
1562 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1563 BFD_RELOC_MMIX_LOCAL.
1564 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1565 (EXTERN_FORCE_RELOC): Define.
1566 (MD_PCREL_FROM_SECTION): Tweak param name.
1567 (tc_frob_file): Don't define.
1568 (tc_frob_file_before_fix): Define this instead.
1569 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1570 Remove SEC_CODE checks.
1571 (mn10300_fix_adjustable): Remove extern and weak tests.
1572 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1573 (TC_FORCE_RELOCATION): Tweak param name.
1574 (obj_fix_adjustable): Don't define.
1575 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1576 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1577 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1578 (openrisc_fix_adjustable): Don't test fx_addsy.
1579 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1580 (obj_fix_adjustable): Don't define.
1581 (tc_fix_adjustable): Define this instead.
1582 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1583 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1584 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1585 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1586 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1587 (MD_APPLY_SYM_VALUE): Define.
1588 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1589 Don't subtract symbol value.
1590 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1591 (EXTERN_FORCE_RELOC): Define.
1592 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1593 (MD_APPLY_SYM_VALUE): Define.
1594 (obj_fix_adjustable): Don't define.
1595 (tc_fix_adjustable): Define this instead.
1596 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1598 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1599 (ppc_force_relocation <elf version>): New.
1600 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1601 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1602 comments. Don't subtract fx_subsy as that is already done.
1603 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1604 (MD_PCREL_FROM_SECTION): Likewise.
1605 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1606 ppc_force_relocation.
1607 (TC_FORCE_RELOCATION_SECTION): Delete.
1608 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1609 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1610 (MD_APPLY_SYM_VALUE): Define.
1611 * config/tc-s390.c: #include "dwarf2dbg.h".
1612 (s390_insn): Remove excess parens.
1613 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1614 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1615 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1616 non-NULL. Don't subtract off fx_addsy value.
1617 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1618 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1619 (TC_FIX_ADJUSTABLE): Don't define.
1620 (MD_APPLY_SYM_VALUE): Define.
1621 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1622 (SWITCH_TABLE): Likewise.
1623 (sh_force_relocation): Call S_FORCE_RELOC.
1624 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1625 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1626 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1627 fx_addnumber is zero on entry. Save val in fx_addnumber.
1628 (tc_gen_reloc): Don't subtract fx_subsy.
1629 * config/tc-sh.h (struct fix): Move.
1630 (obj_fix_adjustable): Don't define.
1631 (tc_fix_adjustable): Define this instead.
1632 (TC_FIX_ADJUSTABLE): Don't define.
1633 (MD_APPLY_SYM_VALUE): Define.
1634 (SWITCH_TABLE_CONS): Define.
1635 (SWITCH_TABLE): Define.
1636 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1637 (TC_VALIDATE_FIX_SUB): Define.
1638 (MD_PCREL_FROM_SECTION): Tweak param name.
1639 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1640 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1641 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1642 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1643 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1644 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1645 (TC_VALIDATE_FIX_SUB): Define.
1646 (MD_PCREL_FROM_SECTION): Tweak param name.
1647 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1648 (tc_gen_reloc): Use S_FORCE_RELOC.
1649 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1650 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1651 (TC_FORCE_RELOCATION_ABS): Define this instead.
1652 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1653 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1654 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1655 (MD_APPLY_SYM_VALUE): Define.
1656 (TC_FIX_DATA_PRINT): Tweak param name.
1657 * config/tc-tic30.c (USE_STDOUT): Don't define.
1658 (md_parse_option): Remove stupid debug code.
1659 (tc_gen_reloc): Don't use fx_addnumber.
1660 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1661 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1662 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1663 (tc_fix_adjustable): Define this instead.
1664 (TC_FIX_ADJUSTABLE): Don't define.
1665 (MD_APPLY_SYM_VALUE): Define this instead.
1666 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1667 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1668 (TC_FIX_ADJUSTABLE): Don't define.
1669 (MD_APPLY_SYM_VALUE): Define this instead.
1670 (tc_fix_adjustable): Remove extern and weak tests.
1671 * config/tc-w65.h (struct fix): Forward declare.
1672 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1674 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1675 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1676 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1678 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1679 (MD_APPLY_SYM_VALUE): Define.
1680 (obj_fix_adjustable): Don't define.
1681 (tc_fix_adjustable): Define this instead.
1682 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1684 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1686 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1687 (ppc_fix_adjustable <coff version>): Cleanup.
1689 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1690 (md_parse_option): No -a64 without BFD64.
1691 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1692 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1694 2002-09-04 Nick Clifton <nickc@redhat.com>
1696 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1697 instructions into the hash table if the target cpu is the BookE32.
1699 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1701 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1704 2000-08-28 Catherine Moore <clm@redhat.com>
1706 * tc-v850.c (v850_relax): Declare.
1707 (v850_longcode): New routine.
1708 (v850_handle_align): New routine.
1709 (md_pseudo_table): Add longcall and longjump.
1710 (md_parse_option): Check for relax option.
1711 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1712 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1713 (md_apply_fix3): Likewise.
1714 (v850_force_relocation): Likewise.
1715 (v850_comm): Change the current section.
1716 (md_assemble): Ensure that the correct value is put in the
1718 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1719 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1720 Remove redundant v850ea support.
1721 * tc-v850.h (HANDLE_ALIGN): Define.
1722 (v850_handle_align): Declare.
1723 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1725 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1727 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1728 * configure: Regenerate.
1729 * NEWS: Mention new port.
1731 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1733 * config/obj-coff.c: Add sdef definition.
1734 * config/obj-coff.h: Add tic4x include file and set
1736 * config/tc-tic4x.c: New file.
1737 * config/tc-tic4x.h: New file.
1739 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1741 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1742 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1743 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1744 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1745 (RELOC_ENUM): Define.
1746 (fix_new_internal): Use RELOC_ENUM.
1747 (fix_new, fix_new_exp): Likewise.
1748 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1749 Replace gotos with continue.
1750 (write_relocs): Formatting. Avoid symbol loops in
1751 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1752 errors, and error number in other cases.
1753 (fixup_segment): Remove param names from prototype. Rename
1754 "this_segment_type" to "this_segment". Update linkrelax comment.
1755 Remove "size, "place" and "where" local vars. Formatting. Update
1756 "no symbol" comment. Remove #if 0 and #if 1.
1758 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1760 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1762 * dwarf2dbg.c: Always include dwarf2dbg.h.
1763 (dwarf2_directive_file): Adjust dummy version args.
1764 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1765 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1766 when symbol values differ.
1767 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1768 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1769 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1771 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1773 * config/tc-w65.c (md_section_align): Fix typo.
1774 (md_parse_option): Return 0, not 1.
1776 2002-08-22 Nick Clifton <nickc@redhat.com>
1778 * doc/as.texinfo (Section): Note that if '@' is a comment
1779 character then another symbol is used to prefix the section's
1782 2002-08-22 Christian Groessler <chris@groessler.org>
1784 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1787 2002-08-12 Graeme Peterson <gp@qnx.com>
1789 * configure.in: Add support for sh-**-nto* target.
1790 * configure: Regenerate.
1792 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1794 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1796 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1798 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1800 (ppc_apuinfo_section_add): Define only if format is ELF.
1801 (md_assemble): Emit APUinfo section only if format is ELF.
1804 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1806 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1807 * config/tc-frv.c: Likewise.
1808 * config/tc-hppa.c: Likewise.
1809 * config/tc-ia64.c: Likewise.
1810 * config/tc-ip2k.c: Likewise.
1811 * config/tc-m68hc11.c: Likewise.
1812 * config/tc-m68k.c: Likewise.
1813 * config/tc-mmix.c: Likewise.
1814 * config/tc-mn10300.c: Likewise.
1815 * config/tc-sh.c: Likewise.
1816 * config/tc-sparc.c: Likewise.
1817 * config/tc-v850.c: Likewise.
1819 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1821 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1824 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1826 From matthew green <mrg@redhat.com>
1828 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1829 PPC_OPCODE_PPC is, except for BookE architectures.
1830 (md_parse_option): Add support for -mspe.
1831 (md_show_usage): Add -mspe.
1832 (md_parse_option): Add support for -me500 and
1833 -me500x2 to generate code for Motorola e500 core complex.
1834 (md_show_usage): Add -me500 and -me500x2.
1836 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1837 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1838 PPC_APUINFO_BRLOCK): New macros.
1840 (ppc_cleanup): New function.
1841 (ppc_apuinfo_section_add): New function.
1843 (md_assemble): Collect info and write the APUinfo section.
1845 * config/tc-ppc.h (md_cleanup): Define.
1846 (ppc_cleanup): Export.
1847 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1849 2002-08-17 Stan Cox <scox@redhat.com>
1851 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1852 config/tc-mips.c (s_change_section): New function to support
1853 IRIX .section pseudo-op.
1855 2002-08-16 Nick Clifton <nickc@redhat.com>
1857 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1859 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1861 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1862 the fix-up against on the right frag.
1863 (s_cpsetup): Likewise. Parse third argument as expression, to
1864 handle global symbols and forward/backward labels correctly.
1866 2002-08-14 Nick Clifton <nickc@redhat.com>
1868 * read.c (stringer): Catch attempts to create strings in the abs
1871 * config/tc-alpha.c: Fix compiling for COFF targets.
1872 Some minor formatting tidyups.
1874 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1876 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1877 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1878 according to the reloc.
1879 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1880 (TC_FORCE_RELOCATION): Define.
1881 (tc_m68hc11_force_relocation): Declare.
1883 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1884 (s_m68hc11_relax): New function for relax group.
1885 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1886 beginning of jump instruction.
1887 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1888 address computation.
1889 (tc-gen_reloc): Update.
1890 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1892 (tc_m68hc11_force_relocation): New function, handle new relocs.
1893 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1894 reloc for the linker relax pass.
1895 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1898 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1900 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1901 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1902 (s_m68hc11_mode): New function for .mode pseudo op.
1903 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1905 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1906 (m68hc11_elf_final_processing): Declare.
1908 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1910 * config/tc-m68hc11.c (md_begin): Take into account additional
1911 page operand for call instruction.
1912 (print_opcode_format): Likewise.
1913 (check_range): Likewise for page range checking.
1914 (get_operand): Don't skip a possible comma in operands.
1915 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1916 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1917 (fixup24): New to handle call reloc.
1918 (build_insn): Handle missing page operand for call instruction.
1920 (md_apply_fix3): Take into account new relocs.
1921 (get_operand): Fix the mode for indexed indirect addressing.
1922 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1924 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1926 * config/tc-mips.c (mips_ip): Don't work out the value of
1927 constant %hi()s here.
1929 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1931 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1932 for ELF, and don't bother checking ELF relocs when non-ELF.
1933 (i386_immediate): Allow absolute_section expressions for aout.
1934 (i386_displacement): Likewise. Also test bfd_is_com_section.
1935 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1936 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1937 not when fx_addsy. Remove dead code.
1939 2002-08-09 Graeme Peterson <gp@qnx.com>
1941 * configure.in: Add support for ppc-*-nto* target.
1942 * configure: Regenerate.
1944 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1946 * config/tc-i386.h: Reorganize.
1948 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1950 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1951 immediate offset in "dla" and "la" expansions.
1953 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1955 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1956 Remove "bfd_gas=yes" from target table when covered later.
1957 Consolidate some entries.
1958 * configure: Regenerate
1960 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1962 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1963 at start of insn, pass it to output_disp and output_imm.
1964 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1965 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1967 (output_imm): Added arguments. Compute properly addend for
1969 (md_apply_fix3): Remove R_386_GOTPC handling.
1971 2002-08-06 George France <france@handhelds.org>
1973 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1974 and m21264b processor names and cpu types.
1975 * doc/c-alpha.texi: Documented new types.
1977 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1979 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1981 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1983 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1984 handling to BFD_RELOC_MIPS16_GPREL.
1986 2002-08-01 Nick Clifton <nickc@redhat.com>
1988 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1989 pool is computed using signed arithmetic so that proper sign
1990 extension is performed if X_add_number is a 64-bit integer.
1992 2002-08-01 H.J. Lu <hjl@gnu.org>
1993 Daniel Jacobowitz <drow@mvista.com>
1995 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1996 .debug_line section unless it has line information.
1998 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2000 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2001 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2002 Allow default displacement size to be an option "--disp-size-default".
2003 (md_number_to_disp): Make error messages include value. Use %d to
2004 print integers, not %s.
2005 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2006 get duplicate messages sometimes.
2007 (convert_iif): Grow frag to max possible instruction size. Avoid
2008 creating unnecessary fixes.
2009 (md_number_to_field) Add prototype.
2010 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2011 prototypes and make static.
2012 (struct addr_mode): Make mode and scaled_mode explicitly signed.
2013 (evaluate_expr): Use resultP argument instead of exprP global.
2014 (get_addr_mode): Quiten compiler warnings.
2015 (encode_operand): eliminate unused variables. Quiten compiler
2016 warnings. Eliminate nul character in format strings.
2017 (parse): argc is unsigned.
2018 (reloc): Type cast index to quieten compiler.
2019 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2020 (md_convert_frag): Note unused parameters. Remove unused
2022 (md_create_long_jump, md_create_short_jump,
2023 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2026 2002-07-31 Nick Clifton <nickc@redhat.com>
2028 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2029 of the PDP-11 and 2.11BSD a.out support.
2031 2002-07-31 Momchil Velikov <velco@fadata.bg>
2033 * config/tc-v850.c (md_assemble): Fix range check for immediate
2036 2002-07-30 Chris Demetriou <cgd@broadcom.com>
2038 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2039 to Broadcom SB-1 core support.
2041 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2043 * config/tc-mips.c (mips_target_format): Fix formatting.
2044 Add recognition of n32 ABI formats.
2046 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2048 * tc-mips.c (load_address): Don't clobber $at when loading a
2049 64-bit address in non-PIC code if noat is in effect.
2052 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2054 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2055 used in division/multiply macro expansions similarly to how they
2056 are used in the variants with break instructions.
2059 2002-07-30 Graeme Peterson <gp@qnx.com>
2061 * configure.in: Add support for arm-*-nto target.
2062 * configure: Regenerate.
2064 2002-07-30 Nick Clifton <nickc@redhat.com>
2066 * config/tc-arm.c (struct literal_pool): Add fields to allow
2067 multiple literal pools to be maintained.
2068 (find_literal_pool): New function.
2069 (find_or_make_literal_pool): New function.
2070 (add_to_literal_pool): Use find_or_make_literal_pool.
2071 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2073 (s_ltorg): Use find_literal_pool.
2074 (arm_cleanup): Dump all literal pools.
2075 * doc/c-arm.texi: Document new behaviour of only dumping literal
2078 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2080 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2081 rather than PPC_OPCODE_32 for powerpc64*.
2083 2002-07-25 Nick Clifton <nickc@redhat.com>
2085 * po/es.po: Updated Spanish translation.
2086 * po/fr.po: Updated French translation.
2088 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2090 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2091 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2092 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2093 * configure, config.in: Regenerate.
2094 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2095 (mips_set_options): Remove "abi" field.
2096 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2099 (mips_arch_string, mips_arch_info): New vars.
2100 (mips_tune_string, mips_tune_info): New vars.
2101 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2102 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2103 (mips_isa_to_str, mips_cpu_to_str): Remove.
2104 (mips_ip): If the selected architecture is a generic ISA rather
2105 than a processor, only mention the ISA level in error messages.
2106 (OPTION_MCPU): Remove.
2108 (md_longopts): Add -mfp64, remove -mcpu.
2109 (mips_set_option_string): New fn.
2110 (md_parse_option): Make -mipsN update file_mips_isa rather than
2111 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2112 Don't let -mgp32 and -mfp32 change the ABI.
2113 (show): Move to end of file. Constify string argument.
2114 (md_show_usage): Move to the end of the file. Read available
2115 architectures from mips_cpu_info_table.
2116 (mips_set_architecture): New fn.
2117 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2118 is an alias for -march=mipsN. Don't change the ABI based on other
2119 flags. Infer the register size from the ABI as well as the
2120 architecture. Complain about more conflicting arguments.
2121 Unify logic with GCC.
2122 (s_mipsset): Don't change the ABI.
2123 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2124 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2125 "mipsN"-type entries. Remove entries that vary only in the
2126 manufacturer's prefix, or that have "000" replaced by "k".
2127 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2128 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2129 (mips_parse_cpu): New fn.
2130 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2131 (mips_cpu_info_from_isa): Minor formatting tweak.
2133 2002-07-24 Nick Clifton <nickc@redhat.com>
2135 * po/sv.po: Updated Swedish translation.
2136 * po/es.po: Updated Spanish translation.
2138 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2140 * Makefile.am: Run "make dep-am".
2141 * Makefile.in: Regenerate.
2142 * doc/Makefile.in: Regenerate.
2143 * config.in: Regenerate.
2144 * po/POTFILES.in: Regenerate.
2146 2002-07-23 Nick Clifton <nickc@redhat.com>
2148 * po/fr.po: Updated French translation.
2150 2002-07-23 Nick Clifton <nickc@redhat.com>
2152 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2155 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2157 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2158 instead of S_IS_EXTERN.
2159 (md_estimate_size_before_relax): Likewise.
2160 (mips_fix_adjustable): Likewise.
2162 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2164 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2166 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2167 Nick Clifton <nickc@redhat.com>
2169 * cond.c (s_ifdef): Treat a referenced but not yet defined
2170 symbol as if it were undefined, in exactly the same way as
2173 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2174 consider referenced bug not yet defined symbols to be
2177 2002-07-18 Denis Chertykov <denisc@overta.ru>
2178 Frank Ch. Eigler <fche@redhat.com>
2179 Alan Lehotsky <alehotsky@cygnus.com>
2180 John Healy <jhealy@redhat.com>
2181 Jeff Johnston <jjohnstn@redhat.com>
2183 * configure.in: Add ip2k configuraton.
2184 * configure: Regenerate.
2185 * Makefile.am: Add ip2k configuraton.
2186 * Makefile.in: Regenerate.
2187 * configure: Regenerate.
2188 * Makefile.in: Regenerate.
2189 * config/tc-ip2k.c: New file.
2190 * config/tc-ip2k.h: New files.
2191 * NEWS: Mention new support.
2192 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2193 * doc/Makefile.in: Regenerate.
2194 * doc/all.texi: Set IP2K
2195 * doc/as.texinfo: Add IP2K description.
2196 * doc/c-ip2k.texi: New file.
2198 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2200 * NEWS: Reformat to match style of other NEWS files.
2202 2002-07-17 Jan Hubicka <jh@suse.cz>
2204 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2206 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2208 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2210 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2212 * NEWS: Add 'Changes in 2.13'.
2214 2002-07-15 Matt Fredette <fredette@netbsd.org>
2216 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2218 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2220 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2221 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2224 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2226 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2227 (ppc_frob_file_before_adjust): New function.
2228 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2229 (ppc_elf_frob_symbol): Don't declare.
2230 (tc_frob_file_before_adjust): Define.
2231 (ppc_frob_file_before_adjust): Declare.
2233 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2234 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2237 (ppc_xcoff64): Rename to ppc_obj64.
2238 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2239 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2240 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2242 (ppc_target_format): Use ppc_obj64 to select format.
2243 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2244 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2245 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2246 (tc_frob_symbol): Likewise.
2247 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2248 BFD_DEFAULT_TARGET_SIZE.
2250 (ppc_is_toc_sym): Likewise.
2251 (md_apply_fix3): Likewise.
2252 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2253 BFD_DEFAULT_TARGET_SIZE.
2254 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2255 (tc_frob_symbol): Likewise.
2257 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2259 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2260 (mips_ip): Likewise.
2262 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2264 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2265 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2266 (md_apply_fix3): Formatting. Remove redundant test.
2267 (tc_gen_reloc): Remove redundant code.
2268 (tc_i386_force_relocation): Delete. Movy body of function to..
2269 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2271 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2273 * configure.in: Add hppa-*-openbsd* target, change
2274 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2276 * configure: Regenerate.
2278 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2280 * config/tc-mips.c (macro): Shift the 32-bit address range
2281 accessible with a lone "lui" down by 32768.
2283 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2285 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2286 instead of "dadd" in address calculations.
2289 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2291 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2293 (md_assemble): Instead, zap the suffix here.
2295 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2297 * NEWS: Remove next release number until the release is actually
2300 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2302 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2304 * Makefile.in: Regenerate.
2306 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2308 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2309 to symbols in merge sections, even non pc-relative ones.
2311 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2313 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2315 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2317 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2318 .softregs and .eeprom.
2320 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2322 * NEWS: Note the next release is 2.13.
2324 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2326 * po/tr.po: New translation imported.
2328 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2330 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2331 (ecoff_directive_def): Likewise.
2332 (ecoff_directive_tag): Likewise.
2333 * listing.c (file_info): Likewise.
2334 * hash.c (what): Likewise.
2336 2002-06-25 H.J. Lu <hjl@gnu.org>
2338 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2339 * Makefile.in: Regenerated.
2341 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2343 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2344 (assemble_ppi): Generate warning if the same register is used
2345 twice as destination in the same padd / pmuls instruction.
2347 2002-06-18 Dave Brolley <brolley@redhat.com>
2349 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2350 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2351 * configure.in: Support frv-*-*.
2352 * Makefile.am (CPU_TYPES): Add frv.
2353 (TARGET_CPU_CFILES): Add tc-frv.c.
2354 (TARGET_CPU_HFILES): Add tc-frv.h.
2355 (DEPTC_frv_coff): New variable.
2356 (DEPTC_frv_elf): New variable.
2357 (DEPOBJ_frv_coff): New variable.
2358 (DEPOBJ_frv_elf): New variable.
2359 (DEP_frv_coff): New variable.
2360 (DEP_frv_elf): New variable.
2361 * tc-frv.c: New file.
2362 * tc-frv.h: New file.
2364 2002-06-17 Catherine Moore <clm@redhat.com>
2366 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2368 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2370 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2372 2002-06-17 Tom Rix <trix@redhat.com>
2374 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2376 2002-06-14 H.J. Lu <hjl@gnu.org>
2377 Daniel Jacobowitz <drow@mvista.com>
2379 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2380 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2381 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2382 and new_logical_line for the first .file directive.
2383 * read.c (s_app_file_string): New function.
2384 (s_app_file): Call it.
2385 * read.h (s_app_file_string): Add declaration.
2387 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2389 * configure.in: Remove MIPS_STABS_ELF.
2390 * configure: Regenerated.
2391 * config.in: Regenerated.
2392 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2394 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2396 (pdr_seg): Declare unconditionally.
2397 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2398 (s_mips_end): Likewise. Generate stabs function markers.
2399 (s_mips_ent): Generate stabs function markers.
2400 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2402 (s_mips_mask): Likewise.
2403 (mips_flag_mdebug): New.
2404 (md_longopts): Add "mdebug" and "no-mdebug".
2405 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2406 (mips_after_parse_args): Set mips_flag_mdebug.
2407 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2409 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2411 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2412 value twice for RELA relocations.
2414 2002-06-12 Ben Elliston <bje@redhat.com>
2416 * symbols.c (resolve_symbol_value): Initialise final_val.
2418 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2420 2002-06-11 Tom Rix <trix@redhat.com>
2422 * config/tc-ppc.c (ppc_subseg_align): Delete.
2423 (ppc_change_csect): Default csect align is 2.
2424 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2426 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2428 * config/tc-avr.c (mcu_types): Update.
2430 2002-06-08 Matt Thomas <matt@3am-software.com>
2432 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2433 (vax-*-netbsd*): New targets.
2434 * configure: Regenerate.
2435 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2436 * config/tc-vax.c: Add support for ELF and PIC.
2437 (flag_want_pic): New flag.
2438 (float_cons): Fix prototype.
2439 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2440 (md_assemble): Introduce a new is_absolute local, and use it
2441 rather than repeating the test. Make fatal errors actually
2442 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2443 Add support for ELF. Add support for PIC.
2444 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2445 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2447 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2448 optional for a.out, and not allowed for VMS. Adjust all callers.
2449 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2450 (md_create_long_jump): Likewise.
2451 (md_undefined_symbol): Likewise.
2452 (md_section_align): Likewise.
2453 (md_shortopts): Allow -k and -K for ELF.
2454 (md_parse_option): Set flag_want_pic if -k or -K.
2455 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2456 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2457 * config/tc-vax.h (tc_headers_hook): Remove.
2458 (TARGET_FORMAT): Set according to object format and target
2460 (BFD_ARCH, TARGET_ARCH): Define.
2461 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2462 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2463 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2464 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2466 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2468 * Makefile.am: Run "make dep-am".
2469 * Makefile.in: Regenerate.
2471 * as.c: Replace CONST with const.
2472 * write.c: Likewise.
2473 * config/obj-coff.c: Likewise.
2474 * config/tc-a29k.c: Likewise.
2475 * config/tc-arm.c: Likewise.
2476 * config/tc-dlx.c: Likewise.
2477 * config/tc-h8300.c: Likewise.
2478 * config/tc-h8500.c: Likewise.
2479 * config/tc-i370.c: Likewise.
2480 * config/tc-i860.c: Likewise.
2481 * config/tc-i960.c: Likewise.
2482 * config/tc-m68hc11.c: Likewise.
2483 * config/tc-m68k.c: Likewise.
2484 * config/tc-m88k.c: Likewise.
2485 * config/tc-mcore.c: Likewise.
2486 * config/tc-mips.c: Likewise.
2487 * config/tc-ns32k.c: Likewise.
2488 * config/tc-pdp11.c: Likewise.
2489 * config/tc-pj.c: Likewise.
2490 * config/tc-s390.c: Likewise.
2491 * config/tc-sh.c: Likewise.
2492 * config/tc-sparc.c: Likewise.
2493 * config/tc-tahoe.c: Likewise.
2494 * config/tc-tic80.c: Likewise.
2495 * config/tc-v850.c: Likewise.
2496 * config/tc-vax.c: Likewise.
2497 * config/tc-w65.c: Likewise.
2498 * config/tc-z8k.c: Likewise.
2500 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2502 Based on patch from Matt Green:
2503 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2504 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2505 (s_mips_loc): New function.
2506 (mips_nonecoff_pseudo_table): Call them.
2507 (append_insn): Call dwarf2_emit_insn.
2509 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2511 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2513 (file_ase_mips16): New veriable.
2514 (mips_eabi64): Remove.
2515 (CPU_HAS_MIPS16): New define.
2516 (CPU_HAS_MDMX): Fix data type.
2517 (md_begin): Code cleanup. Use file_ase_mips16.
2518 (mips_elf_final_processing): Handle mips16 header flag.
2519 Handle EABI flag without intermediate variable.
2521 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2523 * doc/as.texinfo: Update MIPS documentation.
2525 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2527 * config/tc-mips.c: Add define for $zero register.
2528 (md_begin): Add $zero as alias name for $0.
2529 (insn_uses_reg): Use ZERO define.
2530 (mips_ip): Add $zero as alias name for $0.
2531 (mips16_ip): Likewise.
2532 (s_cplocal): Demand empty rest of input line.
2533 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2534 names. Use ZERO define. Fix input_line_pointer progress.
2536 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2538 * symbols.c: Replace CONST by const throughout.
2539 (symbol_find_exact): Split out from..
2540 (symbol_find_base): ..here.
2541 * symbols.h: Replace CONST by const throughout.
2542 (symbol_find_exact): Declare.
2543 * config/obj-elf.c: #include "struc-symbol.h".
2544 (elf_frob_file): If group name matches an exported symbol, use that
2545 symbol for the signature and ".group" as the section name.
2547 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2549 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2552 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2554 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2555 and mips_opts.ase_mdmx if they are uninitialized.
2557 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2559 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2560 (hppa_force_relocation): Check if a stub just before the start symbol
2561 of the last call_info is reachable before forcing relocation. Fix
2564 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2566 * config/tc-mips.c (mips_after_parse_args): New function.
2567 (md_begin): Move processing of defaults to mips_after_parse_args.
2568 config/tc-mips.h (md_after_parse_args): Define.
2570 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2572 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2573 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2574 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2575 * configure: Regenerate.
2576 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2579 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2581 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2583 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2585 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2586 linkonce flag. Print all warnings.
2587 (obj_elf_section): Parse ",comdat" for groups.
2588 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2589 consistency of comdat flag.
2591 2002-06-02 Richard Henderson <rth@redhat.com>
2593 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2594 with LITERALs without sequence numbers.
2596 2002-06-01 Richard Henderson <rth@redhat.com>
2598 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2599 Rename them LITUSE_ALPHA_*.
2601 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2603 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2604 accept parentheses enclosed register lists.
2606 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2608 * Makefile.am: Run "make dep-am".
2609 * Makefile.in: Regenerate.
2610 * po/POTFILES.in: Regenerate.
2612 2002-05-31 Graeme Peterson <gp@qnx.com>
2614 * configure.in: Add i386-*-nto-qnx*.
2615 * configure: Regenerate.
2617 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2619 * config/tc-mips.c (mips_ip): Use unsigned long values for
2622 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2624 * config/tc-mips.c (s_cpsetup): Fix initialization of
2625 mips_cpreturn_register and mips_cpreturn_offset.
2627 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2629 * config/tc-mips.c (s_cpsetup): Fix comment.
2631 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2633 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2634 (mips_ip): Likewise.
2635 (mips16_ip): Likewise.
2636 (tc_get_register): Likewise.
2638 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2639 Ed Satterthwaite <ehs@broadcom.com>
2641 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2642 (mips_opts): Initialize "ase_mdmx" member.
2643 (file_ase_mdmx): New variable.
2644 (CPU_HAS_MDMX): New macro.
2645 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2646 based on command line options and configuration defaults.
2647 (macro_build): Note in comment that use of MDMX in macros is
2648 not currently allowed.
2649 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2650 "Z" MDMX operand types.
2651 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2652 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2654 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2655 Add support for "-mdmx" and "-no-mdmx" options.
2656 (OPTION_ELF_BASE): Move to accomodate new options.
2657 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2658 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2659 file_ase_mdmx was set.
2660 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2661 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2664 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2666 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2667 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2668 command line switch conforming to gcc conventions.
2669 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2671 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2673 * config/tc-mips.c (macro_build_jalr): New Function.
2674 (md_begin): NewABI uses big GOTs.
2675 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2676 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2677 (load_address): Add some NewABI PIC support.
2679 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2680 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2682 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2684 * config/tc-mips.c (load_address): Use mips_gp_register instead
2685 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2687 (macro): Use mips_gp_register instead of hardcoded value.
2689 2002-05-30 Richard Henderson <rth@redhat.com>
2691 * expr.h (operatorT): Add O_md17..O_md32.
2692 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2693 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2694 O_tprelhi, O_tprello, O_tprel): New.
2695 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2696 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2697 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2698 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2699 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2700 (md_apply_fix3): Handle TLS relocations.
2701 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2702 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2703 associated TLS reloc. Check lituse_tls relocs match up.
2704 (emit_insn): Handle TLS relocations.
2707 * doc/c-alpha.texi: Add docs for tls relocations.
2709 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2711 * config/tc-mips.c (mips_gprel_offset): New variable.
2712 (s_gpvalue): Use it.
2714 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2716 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2717 write-write conflicts.
2718 (md_assemble): Reformat introductory comment.
2719 (parallel_ok): Prevent packing only if the first
2720 instruction cannot be packed.
2722 2002-05-30 Jason Eckhardt <jle@redhat.com>
2723 Tom Rix <trix@redhat.com>
2725 * config/tc-d10v.c (build_insn): Check for immediates.
2727 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2729 * config/tc-mips.c: Replace GP in comments by $gp.
2730 (mips_big_got): Initialize.
2731 (mips_trap): Initialize.
2732 (load_address): Use mips_gp_register instead of hardcoded value.
2733 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2734 (macro): Use mips_gp_register instead of hardcoded value.
2735 (macro2): Change load_address calls.
2736 (md_pcrel_from): Comment formatting.
2737 (s_cpload): Use mips_gp_register instead of hardcoded value.
2738 (s_cprestore): Likewise. Comment formatting.
2739 (s_gpword): Fix data type.
2740 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2741 (nopic_need_relax): Replace GP in comments by $gp.
2742 (mips_elf_final_processing): Better comment.
2744 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2746 * configure.in: Add DLX configuraton
2747 * Makefile.am: Add DLX configuraton
2748 * configure: Regenerate.
2749 * Makefile.in: Regenerate.
2750 * config/tc-dlx.c: New file.
2751 * config/tc-dlx.h: New files.
2752 * NEWS: Mention new support.
2754 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2756 * config/obj-coff.c (write_object_file): Add missing semicolon.
2758 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2760 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2761 by the define. Remove superfluous check of mips_opts.mips16.
2762 (append_insn): Likewise. Canonicalize variable increments.
2763 (macro_build): Canonicalize variable increments.
2764 (macro_build_lui): Likewise.
2765 (load_register): Likewise.
2766 (load_address): Move pointer initialization.
2767 (macro): Move pointer to a more local scope. Canonicalize variable
2768 increments. Better comments. Replace magic constant for RA by the
2770 (macro2): Replace magic constant for RA by the define. Canonicalize
2771 variable increments.
2772 (mips_ip): Canonicalize variable increments.
2773 (mips16_ip): Replace magic constant for RA by the define.
2774 (my_getSmallParser): Canonicalize variable increments/decrements.
2775 (my_getPercentOp): Likewise.
2776 (my_getSmallExpression): Likewise.
2777 (s_align): Likewise.
2778 (s_mipsset): Likewise.
2779 (s_cpsetup): Likewise.
2780 (s_insn): Remove superfluous check of mips_opts.mips16.
2781 (s_mips_stab): Likewise.
2782 (mips_handle_align): Canonicalize variable increments.
2783 (s_mips_ent): Likewise.
2784 (s_mips_end): Add comment.
2786 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2788 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2789 * configure: Regenerate.
2791 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2793 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2794 * Makefile.in: Regenerate.
2795 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2796 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2797 * configure: Regenerate.
2798 * as.h: Use #include "" instead of <> for local header files.
2799 * flonum-konst.c: Likewise.
2800 * flonum-mult.c: Likewise.
2802 * listing.c: Likewise.
2803 * config/tc-ia64.h: Likewise.
2804 * config/tc-v850.h: Likewise.
2806 2002-05-24 TAMURA Kent <kent@netbsd.org>
2808 * configure.in: Add a target for i386-netbsdpe.
2809 * configure: Regenerate.
2811 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2813 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2814 (obj_elf_common): Call elf_common.
2815 (obj_elf_tls_common): New function.
2816 (elf_pseudo_tab): Support .tls_common.
2817 (special_sections): Add .tdata and .tbss.
2818 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2820 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2821 (obj_elf_parse_section_letters): Include T in error message.
2822 * config/tc-ppc.c (ppc_section_letter): Likewise.
2823 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2824 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2826 * config/tc-sparc.c (md_apply_fix3): Likewise.
2827 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2828 Define them if not BFD_ASSEMBLER.
2829 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2831 (md_apply_fix3): Add TLS relocs.
2832 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2833 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2834 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2835 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2836 (ia64_elf_section_letter): Include T in error message.
2837 (md_begin): Support TLS operators.
2838 (md_operand): Likewise.
2839 (ia64_gen_real_reloc_type): Support TLS relocs.
2840 * write.c (adjust_reloc_syms): Don't change symbols in
2841 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2843 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2845 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2846 round the relocation up rather than down.
2848 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2850 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2852 * doc/as.texinfo: Document that the COFF version of .section
2853 ignores the 'a' flag.
2855 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2857 * config/tc-alpha.c (assemble_tokens): Protect use of
2858 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2860 * write.c (size_seg): Check adjustment to last frag.
2861 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2863 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2864 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2865 (write_object_file): Invoke md_do_align if available, and use
2866 frag_align_code on text sections.
2867 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2868 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2869 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2870 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2871 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2874 2002-05-22 H.J. Lu <hjl@gnu.org>
2876 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2879 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2881 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2884 2002-05-22 H.J. Lu <hjl@gnu.org>
2886 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2887 for one .loc for compiler.
2889 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2891 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2894 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2896 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2897 Optimize the rotate by zero case.
2899 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2901 * configure.in: Remove accidental enabling of bfd_gas=yes for
2903 * configure: Regenerate.
2905 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2907 * app.c: Fix formatting.
2909 * ehopt.c: Likewise.
2911 * input-file.c: Likewise.
2912 * listing.c: Likewise.
2913 * macro.h: Likewise.
2914 * stabs.c: Likewise.
2915 * symbols.c: Likewise.
2917 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2919 * config/obj-generic.c: Delete file.
2920 * config/obj-generic.h: Likewise.
2922 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2924 * config/tc-avr.c (mcu_types): Update for new devices.
2926 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2928 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2930 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2932 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2933 worked sometimes by accident. Fix copy&paste comment.
2935 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2937 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2938 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2939 (mips_elf_final_processing): Let n32 use .reginfo.
2941 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2943 * config/tc-mips.c (append_insn): Fix too small range of variable.
2945 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2947 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2948 listing_prev_line().
2950 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2952 * config/tc-arm.c (md_assemble): Remove redundant call to
2955 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2958 * stabs.c (s_stab_generic): Fix grammatical error in warning
2961 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2963 * write.c (subsegs_finish): Don't specially align last subseg.
2965 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2967 * stabs.c (s_stab_generic): Warn about a description field that is
2970 * config/obj-coff.c: Fix compile time warnings when compiling
2971 without BFD_ASSEMBLER defined.
2974 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2976 (md_pcrel_from_section): Use md_pcrel_from().
2978 2002-05-11 Bruno Haible <bruno@clisp.org>
2980 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2981 by dwarf2_directive_loc, instead of calling dwarf2_where.
2983 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2985 * config/obj-coff.h: Fix formatting.
2986 * config/tc-mcore.c: Likewise.
2987 * config/tc-mn10300.c: Likewise.
2988 * config/tc-openrisc.c: Likewise.
2989 * config/tc-or32.c: Likewise.
2990 * config/tc-pdp11.c: Likewise.
2991 * config/tc-ppc.c: Likewise.
2992 * config/tc-ppc.h: Likewise.
2993 * config/tc-sh64.c: Likewise.
2994 * config/tc-sh.c: Likewise.
2995 * config/tc-tic54x.c: Likewise.
2996 * config/tc-xstormy16.c: Likewise.
2997 * config/tc-xstormy16.h: Likewise.
2999 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
3001 * config/obj-coff.c: Fix formatting.
3002 * config/obj-elf.c: Likewise.
3003 * config/tc-alpha.c: Likewise.
3004 * config/tc-arm.c: Likewise.
3005 * config/tc-d10v.c: Likewise.
3006 * config/tc-d30v.c: Likewise.
3007 * config/tc-h8300.c: Likewise.
3008 * config/tc-hppa.c: Likewise.
3010 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3012 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3013 reloc when no_cond_jump_promotion.
3015 2002-05-08 Jim Wilson <wilson@redhat.com>
3017 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3018 current variable part of frag.
3020 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
3022 * config/tc-mmix.c: Fix formatting.
3023 * config/tc-mmix.h: Likewise.
3025 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3027 * configure: Regenerate.
3029 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
3031 * config/tc-m68k.c: Fix formatting.
3033 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
3035 * Makefile.am: Honour DESTDIR.
3036 * Makefile.in: Regenerate.
3038 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
3040 * config/tc-ia64.c: Fix formatting.
3041 * config/tc-ia64.h: Likewise.
3043 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
3045 * config/tc-mips.c: Fix formatting.
3046 * config/tc-s390.c: Likewise.
3047 * config/tc-s390.h: Likewise.
3049 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
3051 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3052 information for instructions.
3054 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3056 * as.h: Fix formatting.
3059 * dwarf2dbg.c: Likewise.
3060 * frags.h: Likewise.
3062 * macro.c: Likewise.
3064 * stabs.c: Likewise.
3065 * symbols.c: Likewise.
3067 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3069 * app.c (mri_pseudo): Only declare for TC_M68K.
3071 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3072 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3073 BFD_RELOC_16_BASEREL.
3074 (md_assemble): Likewise.
3075 (md_apply_fix3): Likewise.
3077 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3079 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3080 zero into an add of zero - it is not the same.
3082 2002-05-01 Arati Dikey <aratid@kpit.com>
3084 * tc-sh.c (get_specific): Generate warning if the same
3085 destination register is used in parallel instructions.
3087 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3089 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3091 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3093 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3094 backwards to prevent cascading errors.
3096 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3098 * configure.in: Add support for powerpc-*-windiss.
3099 * configure: Regenerated.
3101 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3103 * config/tc-s390.c (md_parse_option): Formatting.
3105 * config/tc-i386.c: Formatting fixes, add missing space in error
3108 2002-04-24 Christian Groessler <chris@groessler.org>
3110 * config/tc-z8k.c (build_bytes): Add support for new cases:
3111 CLASS_IGNORE and ARG_NIM4.
3112 (md_assemble): Prevent destruction of input_line_pointer if
3113 get_operands returns failure.
3115 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3117 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3118 instructions to be generated by macros.
3120 2002-04-24 Andreas Schwab <schwab@suse.de>
3122 * config/tc-i386.c (output_jump, output_disp)
3123 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3125 (md_apply_fix3): Remember addend value for rela relocations.
3126 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3128 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3130 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3131 from previous change.
3133 2002-04-22 Eric Christopher <echristo@redhat.com>
3135 * config/tc-mips.c (macro_build): Add warning if macro instructions
3136 are expanded into a branch delay slot.
3138 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3140 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3141 numbers, gdb relies on them to detect the start of the prologue.
3143 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3145 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3146 symbols in merge sections.
3148 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3150 * as.c (main): Don't reference _bfd_chunksize.
3152 2002-04-15 Tom Rix <trix@redhat.com>
3154 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3155 symbols in merge sections.
3157 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3159 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3160 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3161 argument for the precision.
3162 (gen_to_words): Update accordingly.
3164 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3166 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3167 BFD_VERSION_STRING unavailable.
3168 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3170 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3172 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3173 symbol_used_in_reloc_p is true.
3175 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3178 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3180 * dep-in.sed: Cope with absolute paths.
3181 * Makefile.am (dep.sed): Subst TOPDIR.
3183 * Makefile.in: Regenerate.
3185 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3187 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3188 (mips_ip): Remove unused variable.
3189 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3190 unsigned char with bfd_byte.
3191 (s_file): Remove unused variable.
3192 (s_mips_ent): Likewise.
3194 2002-04-03 Tom Rix <trix@redhat.com>
3196 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3198 (find_opcode): Fix warning in as_warn.
3199 * config/tc-d10v.h: Update Copyright.
3201 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3202 Tom Rix <trix@redhat.com>
3204 From Jeff Knaggs <jknaggs@redhat.com>
3205 * config/tc-d10v.c (check_resource_conflict): New function to
3206 check for resource conflicts.
3208 From Jason Eckhardt <jle@redhat.com>
3209 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3211 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3212 reserved control registers is used.
3213 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3216 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3217 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3218 instruction cannot be packed.
3220 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3221 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3222 write-write conflicts.
3223 (md_assemble): Reformat introductory comment.
3224 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3227 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3229 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3230 O_logical_not>): Derive final_seg from add_symbol.
3231 <O_multiply..O_logical_or>: More final_seg twiddles.
3233 2002-04-01 Jessica Han <jessica@cup.hp.com>
3235 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3238 2002-03-27 Andreas Schwab <schwab@suse.de>
3240 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3241 field for pc-relative fixups.
3242 (output_disp): Likewise.
3243 (md_estimate_size_before_relax): Likewise.
3244 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3245 pc-relative fixups in 64bit mode.
3247 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3249 * config/te-aix5.h: Typo fix.
3251 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3253 * Makefile.am: Run "make dep-am".
3254 * Makefile.in: Regenerate.
3255 * doc/Makefile.in: Regenerate.
3257 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3259 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3260 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3262 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3264 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3265 the EXTENDED bit here; report the estimate according to the
3268 2002-03-18 Tom Rix <trix@redhat.com>
3270 * configure.in: Add AIX 5 support.
3271 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3272 * config/te-aix5.h: New file. AIX 5 support.
3273 * configure: Regenerate.
3275 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3277 * po/fr.po: Updated version.
3279 2002-03-16 Andreas Jaeger <aj@suse.de>
3281 * doc/c-mips.texi (Machine Dependencies): Add new node.
3283 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3285 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3286 (mips_opts): Initialize "ase_mips3d" member.
3287 (file_ase_mips3d): New variable.
3288 (CPU_HAS_MIPS3D): New macro.
3289 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3290 based on command line options and configuration defaults.
3291 (macro_build, mips_ip): Accept MIPS-3D instructions if
3292 mips_opts.ase_mips3d is set.
3293 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3294 Add support for "-mips3d" and "-no-mips3d" options.
3295 (OPTION_ELF_BASE): Move to accomodate new options.
3296 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3297 (mips_elf_final_processing): Add a comment indicating that a
3298 MIPS-3D ASE ELF header flag should be set, when one exists.
3299 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3300 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3301 nomips3d" directives.
3303 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3305 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3306 a weak symbol in same section to be within reach.
3308 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3310 * po/fr.po: Updated version.
3312 2002-03-12 Andreas Schwab <schwab@suse.de>
3314 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3315 body record so that an error is given for misplaced .save
3318 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3320 * config/tc-i386.h (REX_OPCODE): Define.
3321 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3322 (rex_byte): typedef to int.
3323 * config/tc-i386.c: Group prototypes and vars together.
3324 Formatting fixes. Remove occurrences of "register" keyword.
3327 (mode_from_disp_size): Add INLINE keyword to prototype.
3328 (fits_in_signed_byte): Likewise.
3329 (fits_in_unsigned_byte): Likewise.
3330 (fits_in_unsigned_word): Likewise.
3331 (fits_in_signed_word): Likewise.
3332 (fits_in_unsigned_long): Likewise.
3333 (fits_in_signed_long): Likewise.
3334 (type_names): Constify.
3335 (intel_float_operand): Constify param.
3336 (add_prefix): Use REX_OPCODE.
3337 (md_assemble): Likewise. Modify for changed rex_byte.
3338 (parse_insn): Split out of md_assemble.
3339 (parse_operands): Likewise.
3340 (swap_operands): Likewise.
3341 (optimize_imm): Likewise.
3342 (optimize_disp): Likewise.
3343 (match_template): Likewise.
3344 (check_string): Likewise.
3345 (process_suffix): Likewise.
3346 (check_byte_reg): Likewise.
3347 (check_long_reg): Likewise.
3348 (check_qword_reg): Likewise.
3349 (check_word_reg): Likewise.
3350 (finalize_imm): Likewise.
3351 (process_operands): Likewise.
3352 (build_modrm_byte): Likewise.
3353 (output_insn): Likewise.
3354 (output_branch): Likewise.
3355 (output_jump): Likewise.
3356 (output_interseg_jump): Likewise.
3357 (output_disp): Likewise.
3358 (output_imm): Likewise.
3360 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3362 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3364 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3366 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3367 relocs except when BFD64.
3369 * write.c (number_to_chars_bigendian): Don't abort when N is
3370 larger than sizeof (VAL).
3371 (number_to_chars_littleendian): Likewise.
3373 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3375 * config/tc-hppa.c (md_apply_fix3): Add cast.
3376 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3379 2002-03-05 Paul Koning <pkoning@equallogic.com>
3381 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3382 (parse_ac5): New function for parsing float regs in float operand.
3383 (parse_expression): Remove attempt to make literals be octal.
3384 (parse_op_no_deferred): Support float literals.
3385 (parse_op): Reject attempts to refer to float regs.
3386 (parse_fop): New function, like parse_op but for float operand.
3387 (md_assemble): Add cases to parse float operands. Also fix
3388 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3390 2002-03-04 H.J. Lu <hjl@gnu.org>
3392 * config/obj-elf.c (special_section): Add .init_array,
3393 .fini_array and .preinit_array.
3395 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3396 .init_array and .fini_array.
3398 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3400 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3402 (obj_frob_symbol): Copy visibility.
3404 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3406 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3408 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3410 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3412 * po/es.po: Updated.
3414 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3416 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3417 only, undo the changes made on 2001-06-08, with the
3418 effect being that common or extern symbols are
3419 adjusted for embedded-PIC, but weak symbols are not.
3420 (md_estimate_size_before_relax: Likewise, with the effect
3421 that extern symbols are treated the same as weak symbols
3422 only if not embedded-PIC.
3423 (mips_fix_adjustable) Likewise, with the effect that
3424 weak or extern symbols are not adjusted for embedded-PIC.
3425 (md_apply_fix3): Tweak so that the case where value is zero
3426 is handled more correctly for embedded-PIC code.
3428 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3430 * doc/as.texinfo (Overview): Add missing @ifset IA64
3432 * configure.in (LINGUAS): Add es.po.
3433 * configure: Regenerate.
3434 * po/es.po: New file.
3436 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3438 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3439 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3440 and NO_PIC cases. Code cleanup.
3441 (macro2): Fix handling of 64bit register loads.
3443 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3445 * doc/as.texinfo: Add entry for IA64.
3446 * doc/c-ia64.texi: New file.
3448 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3450 * config/tc-hppa.c: Update copyright date.
3452 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3453 Remove references to chip manufacturers.
3454 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3456 (md_show_usage): Remove references to chip manufacturers. Mention
3458 (md_begin): Test power4 opcode flag bits.
3460 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3462 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3463 count exceeds prologue count.
3464 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3465 (unwind.label_prologue_count): New member.
3467 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3469 (get_saved_prologue_count): New function.
3470 (save_prologue_count): New function.
3471 (free_saved_prologue_count): New function.
3472 (dot_label_state): Record state label by calling save_prologue_count().
3473 (dot_copy_state): Restore prologue count by calling
3474 get_saved_prologue_count().
3475 (generate_unwind_image): Free up list of saved prologue
3476 counts by calling free_saved_prologue_counts().
3478 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3480 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3481 function declarations.
3483 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3485 * NEWS: Note that GASP is now deprecated.
3486 * Makefile.am: Do not build gasp-new by default.
3487 * Makefile.in: Regenerate.
3488 * doc/Makefile.am: Do not install gasp.info.
3489 * doc/Makefile.in: Regenerate.
3490 * gas/gasp.texi: Note that gasp is now deprecated.
3492 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3494 * NEWS: Mark 2.12 branch.
3496 2002-02-19 Tom Tromey <tromey@redhat.com>
3498 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3500 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3502 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3505 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3507 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3508 Make bit size independent of architecture switch.
3509 (md_begin): Add warning for -m64 with -Aesa.
3510 (s390_md_end): Use renamed architecture defines.
3512 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3514 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3516 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3518 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3521 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3523 * config/tc-mips.c (md_estimate_size_before_relax): Really
3524 make sure we treat weak like extern only for ELF. (Fixes
3525 patch from 2001-07-25.)
3527 2002-02-15 Ben Elliston <bje@redhat.com>
3529 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3532 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3534 * NEWS: Mention support for MMIX.
3536 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3538 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3539 a sequence of indpendent 'if' statements for easier debugging
3540 and future modification.
3542 2002-02-13 Matt Fredette <fredette@netbsd.org>
3544 * config/tc-m68k.c (md_show_usage): No longer display a
3545 hard-coded "68020" for the default CPU, instead display the
3546 canonical name of the true, configured default CPU.
3547 (m68k_elf_final_processing): Mark objects for sub-68020
3548 CPUs with the new EF_M68000 flag.
3550 2002-02-13 Andreas Schwab <schwab@suse.de>
3552 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3553 pc-relative relocations to merge sections in 64-bit mode.
3555 2002-02-13 Ben Elliston <bje@redhat.com>
3557 * NEWS: Document floating point number handling in gasp.
3558 * gasp.c: Include <assert.h> and "xregex.h".
3559 (is_flonum): New function.
3560 (chew_flownum): Likewise.
3561 (change_base): Consume flonums from the input, where possible.
3562 * doc/gasp.texi (Constants): Document floating point numbers.
3564 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3566 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3567 that implicitly use LR and RR selectors.
3569 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3571 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3572 and `epsw' as available on AM33 and above only.
3573 (other_register_name): Add logic to handle machine type encoded in
3576 2002-02-11 Tom Rix <trix@redhat.com>
3578 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3581 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3583 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3586 2002-02-11 Jan Hubicka <jh@suse.cz>
3588 * i386.c (md_assemble): Support 32bit address prefix.
3589 (i386_displacement): Likewise.
3590 (i386_index_check): Accept 32bit addressing in 64bit mode.
3592 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3594 * config/tc-sh.c (dot): Removed unused function.
3596 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3598 * Makefile.am: "make dep-am".
3599 * Makefile.in: Regenerate.
3600 * aclocal.m4: Regenerate.
3601 * config.in: Regenerate.
3602 * configure: Regenerate.
3603 * doc/Makefile.in: Regenerate.
3605 2002-02-10 Richard Henderson <rth@redhat.com>
3607 * doc/c-alpha.texi: New file.
3608 * doc/Makefile.am (CPU_DOCS): Add it.
3609 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3611 2002-02-09 Richard Henderson <rth@redhat.com>
3613 * config/tc-alpha.c (O_samegp): New.
3614 (USER_RELOC_P): Include it.
3615 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3616 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3617 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3618 (alpha_validate_fix): New.
3619 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3621 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3623 * doc/c-cris.texi: New.
3624 * doc/all.texi: @set CRIS.
3625 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3626 Include c-cris.texi.
3627 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3628 * doc/Makefile.in: Regenerate.
3630 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3632 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3633 determine if a number is a sign-extended 32-bit number.
3634 (load_register): Use IS_SEXT_32BIT_NUM.
3635 (macro): Check if load/store macro handling is using a
3636 constant 32-bit address on 64-bit address systems, and if
3637 so optimize the generation of that address.
3639 2002-02-08 Richard Henderson <rth@redhat.com>
3641 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3642 we've eliminated all foreign relocation types yet.
3643 (alpha_fix_adjustable): Likewise.
3645 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3647 Contribute sh64-elf.
3648 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3649 Stephen Clarke <Stephen.Clarke@st.com>
3650 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3651 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3652 * config/tc-sh.c (md_relax_table): Added default sizes for
3653 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3654 MOVI_16, MOVI_32 and MOVI_48.
3655 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3656 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3658 (shmedia_md_estimate_size_before_relax): Remove redundant
3659 blocks. Set fragP->fr_var even if relaxation type unchanged.
3660 Retain UNDEF_MOVI until expression decays to number.
3661 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3662 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3663 relocation types. Take fixP->fx_addnumber into account too.
3664 (shmedia_md_apply_fix): Likewise.
3665 (shmedia_md_convert_frag): Likewise.
3666 (shmedia_build_Mytes): Likewise.
3667 (sh64_consume_datalabel): Complain about nested datalabel.
3668 Support PIC relocs. Call sh_parse_name.
3669 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3670 in tc-sh.h to SHmedia reloc types.
3671 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3672 MOVI_GOTPC): New relaxation constants.
3673 (md_relax_table): Introduce relaxation directives for PIC-related
3675 (sh_PIC_related_p): Handle datalabel.
3676 (sh_check_fixup): Choose SH5 PIC relocations.
3677 (sh_cons_fix_new): Added BDF_RELOC_64.
3678 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3679 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3680 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3681 current ISA is SHmedia, get 7 bytes.
3682 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3683 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3685 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3686 shmedia_apply_fix3 and make void.
3687 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3688 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3690 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3691 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3692 2001-03-14 DJ Delorie <dj@redhat.com>
3693 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3694 * doc/Makefile.in(CPU_DOCS): Ditto.
3695 * doc/c-sh64.texi: New file.
3696 * doc/as.texinfo: Add SH64 support.
3697 2001-03-13 DJ Delorie <dj@redhat.com>
3698 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3699 A_REUSE_PREV so that its purpose is more obvious.
3700 (shmedia_build_Mytes): Ditto.
3701 2001-03-07 DJ Delorie <dj@redhat.com>
3702 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3704 (sh64_vtable_inherit): Ditto.
3705 (strip_datalabels): New, strip "datalabel" from given line.
3706 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3708 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3709 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3711 (shmedia_build_Mytes): ... to here.
3712 2001-03-06 DJ Delorie <dj@redhat.com>
3713 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3715 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3716 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3717 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3718 address by one in call to dwarf2_emit_insn.
3719 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3720 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3721 alignment handling broken by imported changes.
3722 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3723 (sh64_handle_align): Declare.
3724 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3725 (sh64_max_mem_for_rs_align_code): Declare.
3726 (enum sh64_isa_values): Moved here from tc-sh64.c.
3727 (md_do_align): Define.
3728 (sh64_do_align): Declare.
3729 (struct sh64_tc_frag_data): New.
3730 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3732 (TC_FRAG_INIT): Change to set new datatype.
3733 (struct sh64_segment_info_type): Rename member
3734 last_flushed_location to last_contents_mark. All users changed.
3735 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3736 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3737 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3738 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3739 of unsetting seen_insn.
3740 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3741 call sh64_update_contents_mark.
3742 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3743 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3744 enum sh64_isa_values.
3745 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3746 (emitting_crange): Boolean guard moved to file scope from function
3747 scope in sh64_set_contents_type.
3749 (sh64_update_contents_mark): New; most split out from
3750 sh64_flush_pending_output.
3751 (shmedia_md_end): Call sh64_update_contents_mark. Set
3752 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3753 (sh64_do_align): New function.
3754 (sh64_max_mem_for_rs_align_code): New function.
3755 (sh64_handle_align): Rename from shmedia_do_align. Make
3756 non-static. Add head comment. Emit zero bytes for n bytes modulo
3757 four. Change return-type to void.
3758 (shmedia_elf_new_section): Remove.
3759 (shmedia_md_assemble): Call sh64_update_contents_mark.
3760 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3761 new frag. Call sh64_update_contents_mark after making the new
3763 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3764 and sh_flush_pending_output.
3765 (sh64_flag_output): Also call md_flush_pending_output, but add
3766 condition on not emitting_crange.
3767 (sh64_tc_cons_fix_new): Remove.
3768 2001-01-12 Nick Clifton <nickc@redhat.com>
3769 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3770 alignment handling scheme imported from sourceware.
3771 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3772 * config/tc-sh64.h (TARGET_FORMAT): Define.
3773 (sh64_target_format): Prototype.
3774 * config/tc-sh64.c (sh64_target_mach): New function.
3775 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3776 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3777 zero_address_frag instead of copying the frag of the symbol.
3778 (shmedia_frob_file_before_adjust): Ditto.
3779 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3780 to valueT to remove signedness.
3781 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3782 headers to output_bfd. Do not evaluate symbols if final is false;
3784 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3785 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3786 to the current frag, call shmedia_md_convert_frag to emit fixups
3787 and make frag_wane neutralize the frag. Update comments.
3788 * config/tc-sh.c (md_convert_frag): Change caller of
3789 shmedia_md_convert_frag.
3790 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3791 * config/tc-sh64.h: Tweak comments and correct formatting.
3792 * config/tc-sh64.c: Ditto.
3793 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3794 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3795 for the no-relocation case.
3796 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3797 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3799 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3801 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3802 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3804 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3806 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3807 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3808 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3809 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3810 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3811 if reloc is emitted.
3812 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3813 New options plus bugfixes.
3814 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3816 (md_parse_option): Handle new options.
3817 (md_show_usage): Add blurb for new options.
3818 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3819 (sh64_expand, sh64_pt32): New variables.
3820 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3821 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3822 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3823 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3824 <resolved previously-pc-relative relocs>: Handle
3825 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3826 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3827 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3828 points to SHcompact code.
3829 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3830 SH64PCREL16)>: Check that ISA of what operand points at and
3831 PTA/PTB matches, or emit error.
3832 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3833 SHMEDIA_BFD_RELOC_PT.
3834 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3836 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3837 condition for MOVI expansion.
3838 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3839 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3841 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3843 (sh64_target_format): Error-check setting of sh64_pt32 and
3844 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3845 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3846 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3847 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3848 * config/tc-sh64.c: Improve comments.
3849 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3850 not say the linker will check correctness of PTA/PTB expansion.
3851 (shmedia_md_end): Make non-static.
3852 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3854 * config/tc-sh.c (sh_finalize): Remove.
3855 * config/tc-sh.h (md_end): Do not define.
3856 Remove prototype for sh_finalize.
3857 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3858 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3859 sh64_section_data container when storing section type in tdata
3860 field in elf_section_data.
3861 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3863 * Makefile.am: Update dependencies.
3864 * Makefile.in: Regenerate.
3865 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3866 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3867 dwarf2_emit_insn call with test on debug_type.
3868 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3869 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3870 CRT_SH5_ISA32 sticky for 64-bit.
3871 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3872 Generate .crange sections when switching ISA mode or emitting
3873 constants in same section as code.
3874 * config/tc-sh64.c: Reformat structure definitions.
3875 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3877 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3878 to emit a .cranges descriptor when contents type changes. Only
3879 emit error if changing contents type and -no-mix is in effect.
3880 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3881 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3882 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3883 sh64_flush_last_crange over sections.
3884 When checking main symbol of datalabel symbol, check for
3885 STO_SH5_ISA32, not ISA type of section in definition.
3886 (shmedia_frob_file_before_adjust): Check main symbol for
3887 STO_SH5_ISA32; don't check ISA type of section in definition.
3888 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3889 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3890 .cranges entries have been output.
3891 (shmedia_elf_new_section): Just call md_flush_pending_output.
3892 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3893 fix. Do not set tc_segment_info_data.in_code for section. Call
3894 sh64_set_contents_type for SHmedia code.
3895 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3896 false. Call md_flush_pending_output.
3897 (sh64_target_format): Check that -no-mix and
3898 -shcompact-const-crange are used in sane combination with other
3900 (shmedia_md_pcrel_from_section): Check type of fix for how to
3902 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3903 not ISA type of section in definition.
3904 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3905 hold contents-type state.
3906 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3907 (sh64_flush_pending_output): Declare.
3908 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3909 (sh64_tc_cons_fix_new): Declare.
3910 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3911 call sh64_flag_output.
3912 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3913 call sh64_set_contents_type to mark SHcompact code and set
3915 (md_longopts): New options "-no-mix" and
3916 "-shcompact-const-crange".
3917 (md_parse_option): Handle new options.
3918 (md_show_usage): Add blurb for new options.
3919 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3920 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3921 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3922 (sh64_last_insn_frag): New.
3923 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3924 to get frag for insn opcode for generating fixups; do not assume it
3926 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3928 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3930 (TC_FRAG_TYPE): Define as fragS *.
3931 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3932 (sh64_last_insn_frag): Declare.
3933 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3934 not == NULL before dereferencing.
3935 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3936 Get rid of BFD section flag and EF_SH64_ABI64.
3937 * config/tc-sh64.c (shmedia_frob_section_type): Use
3938 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3939 communicate the section as containing SHmedia code. Describe why.
3940 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3941 EF_SH64 regardless of ABI.
3942 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3943 in error message. Handle resolved expressions for
3944 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3945 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3946 (shmedia_check_limits): Handle BFD_RELOC_64.
3947 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3948 a STO_SH5_ISA32 symbol, only the BFD value.
3949 2000-12-11 Ben Elliston <bje@redhat.com>
3950 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3951 dwarf2_generate_asm_lineno.
3952 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3953 Handle PC-relative MOVI expansions with assembler relaxation.
3954 Generate PC-relative relocs from 16-bit PC-relative expressions.
3955 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3956 (shmedia_md_pcrel_from_section): ...here.
3957 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3958 turned completely resolved. Adjust relocation type for 16-bit
3959 immediate operands that has turned PC-relative. Adjust back for
3960 MD_PCREL_FROM_SECTION being applied twice.
3961 (shmedia_md_convert_frag): Always emit reloc for expression with
3962 global or weak symbol. Handle relaxation result for PC-relative
3964 (shmedia_md_estimate_size_before_relax): An expression with a weak
3965 or global symbol can not be relaxed. Break out tests for
3966 relaxable symbol into variable sym_relaxable.
3967 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3968 UNDEF_MOVI)>: Break out any PC-relative expression and change
3970 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3972 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3973 MOVI expansion. If X_op_symbol of the immediate expression is
3974 set, make an expression symbol for the argument to frag_var.
3975 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3977 (END): Adjust for new relaxations.
3978 (md_relax_table): Add entries for new relaxations.
3979 2000-12-07 Ben Elliston <bje@redhat.com>
3980 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3981 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3982 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3983 SHORI operand offsets in PT/PTA/PTB expansions.
3984 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3985 Implement DataLabel semantics.
3986 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3987 shmedia_frob_file_before_adjust.
3988 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3989 (DATALABEL_SUFFIX): Define.
3990 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3991 symbol list to update "datalabel" symbols to their main symbol
3993 (shmedia_frob_file_before_adjust): New.
3994 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3995 undefined and set STT_DATALABEL.
3996 (sh64_frob_label): Initialize TC symbol field.
3997 (sh64_consume_datalabel): Actually implement semantics. New
3998 parameter operandf, call it instead of expression.
3999 (sh64_exclude_symbol): New.
4000 * config/tc-sh64.h (md_parse_name): Pass on the function operand
4001 to sh64_consume_datalabel.
4002 (tc_symbol_new_hook): Define to tc_frob_symbol.
4003 (TC_SYMFIELD_TYPE): Define to symbolS *.
4004 (tc_frob_symbol): Define to call sh64_exclude_symbol.
4005 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
4006 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4008 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4009 generating dwarf2 debug information.
4010 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4011 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4012 elf64-sh64 for the 64-bit ABI.
4013 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4015 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4016 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4018 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4019 * config/tc-sh64.c: Tweak comments, formatting and error messages.
4020 (enum sh64_abi_values): New type.
4021 (enum sh64_isa_values): New type.
4022 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
4023 (seen_shcompact_mode, seen_shmedia_mode): Delete.
4024 (sh64_abi): Replace shmedia_64.
4025 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4026 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4027 (s_sh64_mode): Check validity for this target.
4028 (sh64_target_format): Initialize defaults for ISA and ABI.
4029 Fallback to old object format if no SH64 ISA or ABI has been
4031 * config/tc-sh.c (md_parse_option): Check combinations for errors.
4032 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4033 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4034 * config/tc-sh64.h: Fix typo in comment.
4035 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
4036 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4037 <PT fixups for absolute values>: Size will be longest, not
4039 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
4040 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4041 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4042 and l1 to hold lowercase of two first characters. Change all
4043 remaining TO_LOWER to tolower.
4044 * config/tc-sh64.c (TO_LOWER): Delete.
4045 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4046 (md_parse_name): Define.
4047 (sh64_consume_datalabel): Declare.
4048 (DOLLAR_DOT): Define.
4049 * config/tc-sh64.c (shmedia_parse_exp): New.
4050 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4051 (shmedia_parse_reg): Remove const from src
4053 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4054 (shmedia_md_assemble): Ditto for op_end variable.
4055 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4056 Use shmedia_parse_exp, not parse_exp.
4057 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4058 parameter. All callers changed.
4059 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4061 (shmedia_parse_reg): Put first two character in local variables.
4062 Use tolower, not TO_LOWER. If no register is found and argtype
4063 indicates a control register, scan shmedia_creg_table
4065 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4066 * Makefile.am (CPU_TYPES): Add sh64.
4067 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4068 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4069 Regenerate dependencies.
4070 * Makefile.in: Regenerate.
4071 * configure.in: Add support for sh64-*-elf*.
4072 * configure: Regenerate.
4073 * config/tc-sh64.h: New.
4074 * config/tc-sh64.c: New.
4075 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4076 .mode, .isa and .uaquad.
4077 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4078 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4079 [HAVE_SH64] (END): Define as 10.
4080 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4081 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4083 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4084 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4085 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4086 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4088 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4089 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4090 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4091 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4092 SHmedia instructions. Handle state-change after switching to
4094 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4095 (md_parse_option) [HAVE_SH64]: Parse new options.
4096 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4097 (md_convert_frag) [HAVE_SH64] <default>: Call
4098 shmedia_md_convert_frag instead of abort.
4099 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4100 BFD_RELOC_SH_SHMEDIA_CODE.
4101 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4102 SHcompact or SHmedia code.
4103 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4104 shmedia_md_apply_fix instead of abort.
4105 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4106 result from calling shmedia_md_estimate_size_before_relax instead
4108 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4110 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4111 shmedia_init_reloc and do nothing more if it returns non-zero.
4112 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4113 * po/POTFILES.in: Regenerate.
4114 * po/gas.pot: Regenerate.
4116 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4118 * config/tc-sh.c (parse_at): Install the correct version of
4121 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4122 assume fixP->fx_subsy is non-NULL.
4124 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4126 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4127 A_DISP_PC_ABS, and adjust it by -4.
4128 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4130 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4131 the operand type is not A_DISP_PC_ABS.
4133 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4135 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4136 common and weak symbols. Handle common and weak symbols as
4137 undefined symbols with regards to GREG handling and merging.
4138 (mmix_frob_file): Ditto.
4140 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4142 * configure.in (hppa-*-netbsd*): New target.
4143 * configure: Regenerate.
4144 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4146 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4148 * config/tc-v850.c: Add missing prototypes amd use old-style
4149 function definitions.
4150 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4151 (sdata_section tdata_section, zdata_section, sbss_section,
4152 tbss_section, zbss_section, rosdata_section, rozdata_section,
4153 scommon_section, tcommon_section, zcommon_section,
4154 call_table_data_section, call_table_text_section): Delete.
4155 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4156 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4157 v850_call_table_data, v850_call_table_text): Delete.
4158 (struct v850_seg_entry): New.
4159 (v850_seg_table): New.
4160 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4161 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4162 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4163 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4166 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4167 recording of alignment.
4168 (md_pseudo_table): Use v850_seg.
4169 (md_begin): Don't init .call_table_data and .call_table_text here.
4170 Set v850_seg_table bss entry.
4172 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4174 Support on-demand global register allocation by passing on
4175 base-plus-offset relocs to the linker.
4176 * config/tc-mmix.c: Tweak and fix typos in comments.
4177 (allocate_undefined_gregs_in_linker): New variable.
4178 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4179 (md_longopts): Add --linker-allocated-gregs.
4180 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4181 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4182 (md_show_usage): Update text for -x. Add text for
4183 --linker-allocated-gregs.
4184 (tc_gen_reloc): Derive default value for addend from val and
4185 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4186 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4187 GREG if allocate_undefined_gregs_in_linker.
4188 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4189 --linker-allocated-gregs.
4190 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4191 --linker-allocated-gregs. Mention that it's implied by -x.
4192 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4193 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4195 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4197 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4199 * Makefile.am: Run "make dep-am"
4200 * Makefile.in: Regenerate.
4202 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4204 * config/tc-or32.c: New file.
4205 * config/tc-or32.h: New file.
4206 * configure.in: Add support for or32 targets.
4207 * configure: Regenerate.
4208 * config/obj-coff.c: Add support for or32 targets.
4209 * config/obj-coff.h: Add support for or32 targets.
4210 * Makefile.am: Add support for or32 targets.
4211 * Makefile.in: Regenerate.
4212 * NEWS: Mention support for OpenRISC.
4213 * doc/Makefile.in: Regenerate.
4214 * po/POTFILES.in: Regenerate.
4215 * po/gas.pot: Regenerate.
4217 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4219 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4222 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4224 * config/tc-mips.c (tc_gen_reloc): Arrange for
4225 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4226 their LO16 parts, even for ELF.
4228 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4230 * config/tc-i386.c: Protect definitions of true and false
4233 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4235 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4236 made because of .weak, if they are neither defined nor used in any
4239 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4241 * configure: Regenerated.
4243 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4245 * doc/Makefile.am (install): Depend on install-info.
4246 * doc/Makefile.in: Regenerate.
4248 2002-01-26 Nick Clifton <nick@redhat.com>
4250 * po/fr.po: Updated version
4252 2002-01-24 Kazu Hirata <kazu@hxi.com>
4254 * config/tc-h8300.c (check_operand): Don't print a warning
4255 when a valid 24-bit address is given to a 16-bit address
4258 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4260 * config/tc-sh.c (sh_elf_suffix): Removed.
4261 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4262 sh_end_of_match, sh_parse_name): New functions.
4263 (sh_elf_cons): Simplify.
4264 (parse_exp): Reject misplaced PIC operands.
4265 (md_undefined_symbol): Simplify.
4266 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4267 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4268 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4269 Complain if subsy remains at the end.
4270 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4271 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4273 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4275 * config/tc-mn10300.c (xr_registers): Move `pc'...
4276 (other_registers): ... here.
4278 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4280 * Makefile.am: Run "make dep-am".
4281 * Makefile.in: Regenerate.
4282 * gas/po/POTFILES.in: Regenerate.
4284 2002-01-21 DJ Delorie <dj@redhat.com>
4286 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4287 stabstr_name allocation permanent, as it will be referenced from
4290 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4292 * configure.in (ia64-*-netbsd*): New target.
4293 * configure: Regenerate.
4295 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4297 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4299 <Detailed description, ARM options>: Ditto.
4300 * doc/c-arm.texi (ARM Options): Ditto.
4302 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4304 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4305 do_mia, do_mar and do_mra respectively.
4306 (do_mav_*): Renamed from do_c_*.
4307 (mav_reg_required_here, mav_parse_offset): Renamed from
4308 cirrus_reg_required_here and cirrus_parse_offset respectively.
4309 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4311 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4312 Keith Walker <keith.walker@arm.com>
4314 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4315 (insns): Add pattern for bxj instruction.
4316 (do_bxj): New function.
4317 (arm_cpus): Add arm926ej.
4318 (arm_archs): Add armv5tej.
4320 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4322 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4324 2002-01-19 Keith Walker <keith.walker@arm.com>
4326 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4328 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4330 * NEWS: Mention new ARM command-line options and VFP support.
4332 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4334 (ARM_CEXT_MAVERICK): Similarly.
4335 (ARM_ANY): Now means any core instruction.
4336 (CPU_DEFAULT): Default to ARM_ANY.
4337 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4338 (pic_code): Declare for all object types. Make type int.
4339 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4340 (march_fpu_opt, mfpu_opt): Declare.
4341 (md_longopts): Tidy up conditional definitions.
4342 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4343 (arm_long_opts): New tables.
4344 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4345 (arm_parse_extension): New function.
4346 (md_parse_option): Rewrite using new table-driven system.
4347 (md_show_usage): Use new table-driven system.
4348 (md_begin): Calculate cpu_variant from command line option data.
4349 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4350 command-line options.
4351 * doc/c-arm.texi: Likewise.
4353 2002-01-18 Andreas Jaeger <aj@suse.de>
4355 * as.c (parse_args): Update year.
4357 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4359 * config/tc-tic54x.c (encode_address): Add a more informative
4360 warning about incorrect syntax.
4362 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4364 * po/gas.pot: Regenerate.
4366 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4368 * macro.c (get_any_string): Add no-c-format comment to prevent
4369 confusion when translating string.
4370 * gasp.c (get_any_string): Add no-c-format comment to prevent
4371 confusion when translating string.
4373 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4374 Johannes Stezenbach <js@convergence.de>
4375 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4376 matched before the shorter ones.
4377 (my_getSmallParser): Fix handling of nested parentheses in
4378 percent_op's. Code cleanup.
4379 (my_getPercentOp): New function, code from my_getSmallParser.
4380 (my_getSmallExpression): Fix handling of closing parentheses.
4381 Code cleanup. Better comments.
4383 2002-01-16 Nick Clifton <nickc@redhat.com>
4385 po/tr.po: New file: Turkish translation.
4386 configure.in (LINGUAS): Add "tr".
4387 configure: Regenerate.
4389 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4391 Support for VFP instructions
4392 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4393 (cp_address_required_here): New argument wb_ok. When false, do not
4394 accept write-back forms of addressing. Change all callers.
4395 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4396 (FPU_VFP_EXT_V2): Define.
4397 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4398 Define in terms of above.
4399 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4400 (vfp_reg): New struct.
4401 (vfp_regs): New array of registers.
4402 (insns): Add VFP instructions.
4403 (sn_table): New array of VFP single-precision register names.
4404 (dn_table): New array of VFP double-precision register names.
4405 (all_reg_maps): Add the new register tables.
4406 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4407 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4408 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4409 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4410 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4411 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4412 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4413 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4414 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4415 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4416 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4417 (do_vfp_sp_dp_cvt): New functions.
4418 (md_begin): Set soft-float flag for appropriate VFP work.
4419 (md_atof): Handle VFP-format doubles.
4420 (md_parse_option): Handle VFP command-line options.
4421 (md_show_usage): Display VFP command-line options.
4423 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4425 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4426 various command line options.
4428 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4430 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4432 (xstormy16_md_apply_fix3): Do not return a value.
4434 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4436 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4437 the -EL/-EB option that matches the target's endianness.
4438 (md_parse_option): Likewise.
4440 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4442 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4443 is not dependent on ARM_BI_ENDIAN.
4445 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4447 * tc-arm.c (all error messages): Normalize capitalization of messages.
4449 * tc-arm.h (md_operand): Delete define.
4450 * tc-arm.c (in_my_get_expression): New static variable.
4451 (my_get_expression): Set and clear it.
4452 (md_operand): New function. If called from my_get_expression
4453 put the error in inst.error.
4454 (output_inst): Now takes argument of instruction being assembled.
4455 Print it out with any error message.
4456 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4458 (end_of_line): Don't update inst.error if it is already set.
4460 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4462 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4463 op that can be translated into a mvn instruction.
4465 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4467 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4468 setting default md.flags.
4469 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4470 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4471 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4472 for 32 bit unwind info blocks.
4473 (generate_unwind_image): Add support for different types
4474 of unwind images (32 bits and/or big-endian).
4475 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4476 (ia64_target_format): Add support for hpux target formats.
4477 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4478 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4479 SHT_FINI_ARRAY elf section types.
4481 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4483 * tc-arm.c (struct reg_entry): Move before prototypes.
4484 (int_register, cp_register, fp_register): Delete.
4485 (reg_table): Delete. Replaced with ...
4486 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4487 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4488 (mav_dspsc_table): ... one table per register set.
4489 (arm_reg_hsh): Delete.
4490 (struct reg_map): New structure.
4491 (all_reg_maps): New array.
4492 (enum arm_reg_type): New enums.
4493 (build_reg_hsh): New function.
4494 (insert_reg_alias): Use hash table passed by caller. Adjust all
4496 (create_register_alias): New function, split out from ...
4497 (md_assemble): ... here.
4498 (md_begin): Build new register hash tables.
4499 (arm_reg_parse): New argument for the hash table to search. Adjust all
4501 (arm_reg_parse_any): New function.
4502 (co_proc_number): Look up the processor number in the processor hash
4504 (cirrus_regtype): Delete.
4505 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4506 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4507 (ARM_EXT_MAVERICKsc_register): Delete.
4508 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4509 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4511 (do_c_triple_4, do_c_triple_5): Delete.
4512 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4513 (do_c_quad_6): Delete.
4514 (do_c_quad_6[ab]): New functions.
4515 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4516 arguments to use new register parsing methods.
4517 (cirrus_reg_required_here): Likewise.
4518 (insns): Reclassify cirrus maverick worker functions.
4519 (cirrus_valid_reg): Delete.
4521 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4523 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4524 (sh*-*-netbsdelf*): New target.
4525 * configure: Regenerate.
4526 * tc-sh.h: Update copyright years.
4527 (TARGET_FORMAT): Add version for TE_NetBSD.
4529 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4531 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4534 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4536 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4537 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4539 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4541 * tc-mips.c (mips_cprestore_valid): New flag.
4542 (mips_frame_reg_valid): New flag.
4543 (macro) [M_JAL_2]: Check both flags.
4544 [M_JAL_A]: Likewise.
4545 (s_cprestore): Set mips_cprestore_valid.
4546 (tc_get_register): If setting mips_frame_reg, set
4547 mips_frame_reg_valid and clear mips_cprestore_valid.
4548 (s_mips_ent): Clear both flags.
4549 (s_mips_end): Clear both flags.
4551 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4553 * write.c (write_object_file): Make use of bfd_section_list_remove.
4554 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4555 * config/tc-mmix.c (mmix_frob_file): Likewise.
4557 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4559 * configure.in (i386-*-netbsdelf*): Collapse target into...
4560 (i386-*-netbsd*): ...this. Add support for x86-64.
4561 * configure: Regenerated.
4563 2002-01-03 matthew green <mrg@redhat.com>
4565 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4567 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4569 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4572 For older changes see ChangeLog-0001
4578 version-control: never
projects / platform / upstream / binutils.git / blob