1 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
3 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
5 2003-01-25 Jakub Jelinek <jakub@redhat.com>
7 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
8 (tc_gen_reloc): Handle TLS relocs.
9 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
10 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
12 * config/obj-elf.c (obj_elf_section_word): Handle tls.
13 (obj_elf_type): Handle tls_object.
15 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
17 * config/tc-s390.c (s390_tls_suffix): New function.
18 (elf_suffix_type): Add suffix enums for TLS relocations.
19 (s390_elf_suffix): Add suffix strings for TLS relocations.
20 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
22 (md_gather_operands): Map new instruction operand/elf suffix
23 combinations for TLS to bfd relocations.
24 (tc_s390_fix_adjustable): Add new TLS relocations.
25 (tc_s390_force_relocation): Likewise.
26 (md_apply_fix3): Likewise.
28 2003-01-24 Alan Modra <amodra@bigpond.net.au>
30 * as.h: Update copyright date.
31 * symbols.c: Likewise.
32 * config/tc-d10v.h: Likewise.
33 * config/tc-fr30.h: Likewise.
34 * config/tc-i960.h: Likewise.
35 * config/tc-mips.h: Likewise.
37 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
38 (MD_APPLY_SYM_VALUE): Move.
40 2003-01-23 Nick Clifton <nickc@redhat.com>
42 NEWS: Announce sh2e support.
46 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
48 * config/tc-sh.c (md_show_usage): Added sh2e next to
50 (sh_elf_final_processing): Handle arch_sh2e.
52 2003-01-23 Alan Modra <amodra@bigpond.net.au>
54 * symbols.c (S_FORCE_RELOC): Add "strict" param.
55 * symbols.h (S_FORCE_RELOC): Likewise.
56 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
57 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
58 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
59 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
60 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
61 * write.c (generic_force_reloc): New function.
62 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
63 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
64 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
65 * as.h (generic_force_reloc): Declare.
66 * doc/internals.texi (S_FORCE_RELOC): Update.
67 (TC_FORCE_RELOCATION_SUB_SAME): Update.
69 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
71 (alpha_fix_adjustable): Likewise.
72 * config/tc-arm.c (arm_force_relocation): Likewise.
73 * config/tc-cris.c (md_cris_force_relocation): Likewise.
74 * config/tc-frv.c (frv_force_relocation): Likewise.
75 * config/tc-i386.c (md_apply_fix3): Likewise.
76 * config/tc-ia64.c (ia64_force_relocation): Likewise.
77 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
78 * config/tc-m32r.c (m32r_force_relocation): Likewise.
79 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
80 * config/tc-mcore.c (mcore_force_relocation): Likewise.
81 * config/tc-mips.c (mips_force_relocation): Likewise.
82 * config/tc-mmix.c (mmix_force_relocation): Likewise.
83 * config/tc-ppc.c (ppc_force_relocation): Likewise.
84 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
85 * config/tc-sh.c (sh_force_relocation): Likewise.
86 (md_pcrel_from_section): Likewise.
87 * config/tc-sparc.c (tc_gen_reloc): Likewise.
88 * config/tc-v850.c (v850_force_relocation): Likewise.
89 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
90 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
91 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
92 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
94 * config/tc-d10v.c (d10v_force_relocation): Delete.
95 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
96 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
97 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
98 * config/tc-fr30.c (fr30_force_relocation): Delete.
99 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
100 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
101 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
102 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
103 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
104 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
105 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
106 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
107 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
108 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
109 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
110 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
111 * config/tc-i386.c (i386_force_relocation): Delete.
112 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
114 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
115 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
116 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
117 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
119 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
120 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
122 2003-01-23 Alan Modra <amodra@bigpond.net.au>
124 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
125 sh64_elf_section_data.
126 * config/tc-sh64.h: Include elf32-sh64.h.
127 * config/tc-m68hc11.c: Don't include stdio.h.
128 (md_show_usage): Fix missing continuation.
129 * Makefile.am: Run "make dep-am".
130 * Makefile.in: Regenerate.
132 2003-01-22 Nick Clifton <nickc@redhat.com>
134 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
136 2003-01-21 Fabio Alemagna <falemagn@aros.org>
138 * configure.in: Handle *-*-aros*.
139 * configure: Regenerated from configure.in.
141 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
143 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
144 gotplt and pltoff relocations.
145 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
146 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
147 gotplt and pltoff to bfd relocations.
148 (md_gather_operands): Map new instruction operand/elf suffix
149 combinations to bfd relocations.
150 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
151 to the list of unadjustable relocations.
152 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
153 and pltoff relocations.
154 (md_apply_fix3): Add the new relocations.
156 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
158 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
161 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
163 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
164 of relocs for memory bank addressing.
166 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
168 * config/tc-m68hc11.c (md_show_usage): Update usage.
169 (md_parse_option): Recognize -m68hcs12.
170 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
172 * doc/as.texinfo (Overview): Document new option -m68hcs12.
174 2003-01-16 Jakub Jelinek <jakub@redhat.com>
176 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
178 2003-01-16 Alan Modra <amodra@bigpond.net.au>
180 * Makefile.am: Run "make dep-am".
181 * Makefile.in: Regenerate.
182 * po/POTFILES.in: Regenerate.
184 2003-01-11 Alan Modra <amodra@bigpond.net.au>
186 * read.c (get_absolute_expr): New, split out from..
187 (get_absolute_expression): ..here.
188 * read.h (get_absolute_expr): Declare.
189 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
190 Trim size to arch bits_per_address, and test for negative input
191 via get_absolute_expr.
193 2003-01-07 DJ Delorie <dj@redhat.com>
195 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
197 (xstormy16_md_apply_fix3): Use adjustment.
199 2003-01-02 Ben Elliston <bje@redhat.com>
201 * configure.in: Add iq2000-elf target.
202 * configure: Regenerate.
203 * config/tc-iq2000.c: New file.
204 * config/tc-iq2000.h: Likewise.
205 * po/gas.pot: Regenerate.
207 2003-01-02 Chris Demetriou <cgd@broadcom.com>
209 * config/tc-mips.c: Update copyright years to include 2003.
210 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
211 Additionally, clean up their code slightly and clean up their
214 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
216 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
218 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
220 * doc/Makefile.in: Regenerate.
222 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
224 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
225 of .init and .fini sections for array initializers and finalizers.
227 2002-12-31 Chris Demetriou <cgd@broadcom.com>
229 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
230 the "+D" operand, which will be used only by the disassembler.
232 2002-12-30 Chris Demetriou <cgd@broadcom.com>
234 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
236 * configure: Regenerate.
237 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
238 (macro_build): Handle "K" operand.
239 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
240 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
241 (mips_ip): New variable "lastpos", and implement "+A", "+B",
242 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
243 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
244 (validate_mips_insn): Implement "+" as a way to extend the
245 allowed operands, and implement "K", "+A", "+B", and "+C"
247 (OPTION_MIPS32R2): New define.
248 (md_longopts): Add entry for OPTION_MIPS32R2.
249 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
250 (md_parse_option): Handle OPTION_MIPS32R2.
251 (s_mipsset): Reimplement handling of ".set mipsN" options
252 and add support for ".set mips32r2".
253 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
254 (md_show_usage): Document "-mips32r2" option.
255 * doc/as.texinfo: Document "-mips32r2" option.
256 * doc/c-mips.texi: Likewise.
258 2002-12-30 Dmitry Diky <diwil@mail.ru>
260 * configure.in: Add msp430 target.
261 * configure: Regenerate.
262 * Makefile.am: Add msp430 target.
263 * Makefile.in: Regenerate.
264 * config/tc-msp430.c: New file: msp430 assembler.
265 * config/tc-msp430.h: New file: target macros for msp430.
266 * doc/Makefile.am: Add msp430 target.
267 * doc/Makefile.in: Regenerate.
268 * doc/as.texinfo: Include msp430 documenation.
269 * doc/all.texi: Enable msp430 documentation.
270 * doc/c-msp430.texi: New file: document msp430 specific features
273 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
275 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
276 (dwarf2_finish): Use it.
277 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
278 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
280 2002-12-20 DJ Delorie <dj@redhat.com>
282 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
283 BFD_RELOC_XSTORMY16_12.
285 2002-12-19 Alan Modra <amodra@bigpond.net.au>
287 * doc/as.texinfo (Invoking): Typo fix.
288 * config/tc-tic54x.c (encode_operand): Comment typo fix.
290 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
292 * doc/c-alpha.texi: Fix typos.
293 * doc/c-arm.texi: Likewise.
294 * doc/c-d10v.texi: Likewise.
295 * doc/c-i370.texi: Likewise.
296 * doc/c-i960.texi: Likewise.
297 * doc/c-ia64.texi: Likewise.
298 * doc/c-mmix.texi: Likewise.
299 * doc/c-ns32k.texi: Likewise.
300 * doc/c-pdp11.texi: Likewise.
301 * doc/c-pj.texi: Likewise.
302 * doc/c-sh64.texi: Likewise.
303 * doc/c-sparc.texi: Likewise.
304 * doc/c-tic54x.texi: Likewise.
305 * doc/c-v850.texi: Likewise.
306 * doc/c-vax.texi: Likewise.
307 * doc/internals.texi: Likewise.
309 2002-12-18 Chris Demetriou <cgd@broadcom.com>
311 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
312 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
313 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
314 arrange not to issue warnings about use of AT when AT is not
317 2002-12-17 Nick Clifton <nickc@redhat.com>
319 * as.c (std_longopts): Duplicate --keep-locals entry in order to
320 prevent it being confused with -k.
322 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
324 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
325 has already been set up, use it.
327 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
329 * ChangeLog-9295: Fix a typo.
331 * config/tc-d10v.c: Fix a comment typo.
332 * config/tc-dlx.c: Likewise.
333 * config/tc-h8300.h: Likewise.
334 * config/tc-h8500.h: Likewise.
335 * config/tc-mips.c: Likewise.
336 * config/tc-s390.c: Likewise.
337 * config/tc-sh.h: Likewise.
338 * config/tc-tic80.h: Likewise.
339 * config/tc-w65.h: Likewise.
340 * config/tc-z8k.c: Likewise.
341 * config/tc-z8k.h: Likewise.
342 * testsuite/gas/h8300/cmpsi2.s: Likewise.
344 2002-12-16 Alan Modra <amodra@bigpond.net.au>
346 * config/tc-d30v.c (check_range): Warning fixes, formatting.
347 Simplify sign extension. Remove redundant unsigned < 0 test.
348 * config/tc-i960.c (md_ri_to_chars): Prototype.
349 * config/tc-mcore.c (md_pseudo_table): Fix typo.
350 (dump_literals): Init brarsym, and test later instead of isforce.
352 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
353 (parse): Constify line and lineptr.
354 (md_begin): Calculate endop here.
356 2002-12-13 Alan Modra <amodra@bigpond.net.au>
358 * config/obj-vms.c: Formatting. Include fnctl.h.
359 (Create_VMS_Object_File): Fix creat call for sane unix systems.
360 (Object_Record_Offset): Make it a size_t.
361 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
362 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
363 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
364 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
365 (vms_fixup_data_section <data_size>): Add here instead.
366 * config/e-criself.c: Fix typo in last change.
368 2002-12-13 Alan Modra <amodra@bigpond.net.au>
370 * write.c (write_object_file): Fix signed/unsigned warning.
371 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
372 * config/e-criself.c (criself_bfd_name): Prototype.
373 * config/obj-aout.c (s_sect): Remove unused function.
374 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
375 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
376 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
377 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
378 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
379 (VMS_RSYM_Parse <Current_Routine>): Likewise.
380 (vms_fixup_text_section <text_siz>): Likewise.
381 (synthesize_data_segment <data_size>): Likewise.
382 (vms_fixup_xtors_section <sect_no>): Likewise.
383 (structure_count): Don't use implicit int type.
384 * config/tc-a29k.c (insert_sreg): Prototype.
385 (define_some_regs): Prototype, make static.
386 (parse_operand): Likewise.
387 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
388 (md_show_usage <stream>): Likewise.
389 (md_section_align <segment>): Likewise.
390 (md_convert_frag <all args>): Likewise.
391 (md_estimate_size_before_relax <all args>): Likewise.
392 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
393 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
394 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
395 (md_undefined_symbol <name>): Likewise.
396 (md_convert_frag <all args>): Likewise.
397 (write_long <opcode>): Likewise.
398 (tc_gen_reloc <seg>): Likewise.
399 (md_estimate_size_before_relax <all args>): Likewise.
400 (md_apply_fix3 <seg>): Likewise.
401 (s_d30v_align <ignore>): Likewise.
402 (build_insn): Correct format string.
403 (md_apply_fix3): Likewise.
404 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
405 (md_undefined_symbol <name>): Likewise.
406 (md_convert_frag <all args>): Likewise.
407 (md_cgen_lookup_reloc <insn>): Likewise.
408 (md_begin): Delete unused vars.
409 (md_assemble): Likewise.
410 (md_estimate_size_before_relax): Likewise.
411 (fr30_relax_frag): #if 0 out, seems unused.
412 (md_atof): Remove declaration of atof_ieee.
413 (restore_colon): Prototype.
414 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
415 (frv_find_in_vliw): Likewise.
416 (frv_debug_tomcat): Likewise.
417 (frv_adjust_vliw_count): Likewise.
418 (frv_tomcat_shuffle): Likewise.
419 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
420 frv_find_in_vliw call.
421 (md_atof): Remove declaration of atof_ieee.
422 * config/tc-h8500.c (cons): Delete declaration.
423 (md_begin <opcode>): Constify.
424 (displacement_size, immediate_size, absolute_size): Remove.
425 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
426 (tc_crawl_symbol_chain <headers>): Likewise.
427 (md_undefined_symbol <name>): Likewise.
428 (tc_headers_hook <headers>): Likewise.
429 (md_parse_option <c,arg>): Likewise.
430 (md_show_usage <stream>): Likewise.
431 (md_convert_frag <headers, seg>): Likewise.
432 (tc_coff_symbol_emit_hook <ignore>): Likewise.
433 (md_atof): Remove declaration of atof_ieee.
434 (tc_aout_fix_to_chars): Remove unused function.
435 (parse_reg): Prototype.
436 (parse_exp): Prototype.
437 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
438 (parse_reglist): Prototype.
439 (get_operand): Prototype.
440 (get_operands): Prototype.
441 (get_specific): Prototype. Make "this_index" signed.
442 (check): Prototype, make static.
444 (build_relaxable_instruction): Prototype, make static.
445 (build_bytes): Prototype.
446 (wordify_scb): Prototype.
447 * config/tc-h8500.h (start_label): Declare.
448 (tc_coff_sizemachdep): Declare.
449 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
450 (i370_rmode <unused>): Likewise.
451 (i370_csect <unused>): Likewise.
452 (i370_dc <unused>): Likewise.
453 (i370_ds <unused>): Likewise.
454 (i370_elf_lcomm <unused>): Likewise.
455 (i370_ltorg <ignore>): Likewise.
456 (i370_using <ignore>): Likewise.
457 (i370_drop <ignore>): Likewise.
458 (i370_byte <ignore>): Likewise.
459 (i370_tc <ignore>): Likewise.
460 (md_estimate_size_before_relax <fragp, seg>): Likewise.
461 (md_convert_frag <all args>): Likewise.
462 (md_undefined_symbol <name>): Likewise.
463 (md_pcrel_from_section <sec>): Likewise.
464 (tc_gen_reloc <seg>): Likewise.
465 (i370_section_letter): #if 0 unused functions.
466 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
467 (symbol_locate): Prototype.
468 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
469 (md_number_to_disp, md_number_to_field): Remove.
470 (md_apply_fix3): Correct format string and cast "fup".
471 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
472 (s_endian <ignore>): Likewise.
473 (md_undefined_symbol <name>): Likewise.
474 (tc_crawl_symbol_chain <headers>): Likewise.
475 (tc_set_bal_of_call): Likewise.
476 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
477 (i960_handle_align <fragp>): Likewise.
478 (i960_validate_fix <this_segment_type>): Likewise
479 (tc_gen_reloc <section>): Likewise.
480 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
481 (struct memS, struct regop): Forward declare.
482 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
483 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
484 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
485 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
486 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
487 (md_chars_to_number, md_number_to_imm): Make static, prototype.
488 (md_number_to_field): Likewise.
489 (md_number_to_disp): Remove unused function.
490 (md_atof): Remove declaration of atof_ieee.
491 (md_apply_fix3): Correct md_number_to_imm call.
492 * config/tc-ip2k.c (md_assemble): Warning fix.
493 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
494 (fill_insn <ignore>): Likewise.
495 (debug_sym <ignore>): Likewise.
496 (md_undefined_symbol <name>): Likewise.
497 (m32r_scomm <ignore>): Likewise.
498 (md_convert_frag <abfd>): Likewise.
499 (md_cgen_lookup_reloc <insn>): Likewise.
500 (m32r_record_hi16 <seg>): Likewise.
501 (md_estimate_size_before_relax): #if 0 old_fr_fix.
502 (allow_m32rx): Prototype.
503 (first_writes_to_seconds_operands): Prototype.
504 (writes_to_pc): Prototype.
505 (can_make_parallel): Prototype.
506 (make_parallel): Prototype.
507 (target_make_parallel): Prototype.
508 (assemble_two_insns): Prototype.
509 (m32r_record_hi16): Prototype.
510 (md_atof): Remove declaration of atof_ieee.
511 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
512 (m32r_force_relocation): Prototype.
513 (m32r_elf_section_change_hook): Prototype.
514 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
515 (md_show_usage): Fix signed/unsigned warning.
516 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
517 (calcop): Ditto for reg_prefix var.
518 (hexval): Add cast to fix signed/unsigned warning.
519 (md_number_to_disp): Delete unused function.
520 (md_number_to_field): Likewise.
521 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
522 (match_name): Prototype.
523 (get_bf2): Prototype.
524 (get_bf_offset_expression): Prototype.
525 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
526 (md_undefined_symbol <ignore>): Likewise.
527 (md_create_short_jump <all args>): Likewise.
528 (md_create_long_jump <all args>): Likewise.
529 (md_convert_frag <abfd, sec>): Likewise.
530 (md_apply_fix3 <segment>): Likewise.
531 (md_section_align <segment>): Likewise.
532 (md_pcrel_from_section <sec>): Likewise.
533 (tc_gen_reloc <section>): Likewise.
534 (reg_m, reg_n, immediate): Delete unused vars.
535 (dump_literals): Fix signed/unsigned warning.
536 (enter_literal): Likewise.
537 (parse_imm): Likewise. Also fix format string.
538 (parse_mem): Remove unused var.
539 (md_assemble <LS>): Abort on unexpected inst.
540 (md_atof): Remove declaration of atof_ieee.
541 (md_parse_option): Remove unused vars.
542 (md_apply_fix3): Fix format strings, cast args.
543 (tc_gen_reloc): Delete unused var.
544 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
545 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
546 (md_undefined_symbol <name>): Likewise.
547 (md_convert_frag <abfd>): Likewise.
548 (tc_gen_reloc <seg>): Likewise.
549 (check_operand <insn>): Likewise.
550 (md_convert_frag): Fix format strings.
551 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
552 * config/tc-openrisc.c (ignore_pseudo): Prototype.
553 (md_atof): Remove declaration of atof_ieee.
554 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
555 (md_apply_fix3): Fix bogus >>='s.
556 (md_undefined_symbol): Delete unused var.
557 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
558 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
559 (fake_opcode): Adjust for pj_opc_int_t change.
560 (md_begin): Likewise.
561 (md_assemble): Likewise.
562 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
563 instead of non-existent third arg of parse_exp_save_ilp.
564 (md_parse_option): Correct "little" and "big" calls.
565 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
566 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
567 (tc_gen_reloc <section>): Likewise.
568 * config/tc-tic30.c: #include stdarg.h or varargs.h.
569 (debug): Rewrite using VA_* macros.
570 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
571 (md_convert_frag): Likewise.
572 (md_parse_option): Likewise.
573 (md_show_usage): Likewise.
574 (md_undefined_symbol): Likewise.
575 (tc_gen_reloc): Likewise.
576 (md_operand): Likewise.
577 (tc_aout_pre_write_hook): Delete.
578 (struct tic30_insn): Make "operands" unsigned.
579 (struct tic30_par_insn): Likewise.
580 (md_assemble): Likewise for "count", "i" and "numops".
581 (tic30_parallel_insn): Likewise for vars here.
582 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
583 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
584 * config/tc-tic80.c (obj_coff_section): Delete declaration.
585 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
586 (md_undefined_symbol): Likewise.
587 (md_parse_option): Likewise.
588 (md_convert_frag): Likewise.
589 (tc_coff_symbol_emit_hook): Likewise.
590 (md_atof): Remove declaration of atof_ieee.
591 (const_overflow): Warning fixes, tidy.
592 (get_operands): Delete unused vars.
593 (internal_error_a): Adjust format string to expect a long for arg.
594 (find_opcode): Warning fixes, simplify.
595 (build_insn): Cast internal_error_a arg.
596 (md_begin): Likewise.
597 (md_apply_fix3): Likewise.
598 (md_assemble): Delete unused var.
599 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
600 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
601 (whatreg, parse_reg, parse_exp): Make static, prototype.
602 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
603 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
604 (get_operand, get_operands, get_specific, newfix): Likewise.
605 (apply_fix, build_bytes): Likewise.
606 (md_atof): Remove declaration of atof_ieee.
607 (tc_aout_fix_to_chars): Delete.
608 (md_begin): Constify "opcode". Don't try to init opcode->idx.
610 (md_parse_option): Fix s_segm and s_unseg calls.
612 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
614 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
616 (RELAX_BRANCH_RELOC_S2): Delete.
617 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
618 Do not handle BFD_RELOC_16_PCREL.
619 (macro_build, mips_ip): Likewise.
620 (md_pcrel_from): Return 4 for undefined symbols regardless of
622 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
623 Don't dereference howto if no such relocation is available.
624 Do not apply hack for in-place zero addend in NEWABI.
625 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
627 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
628 Alan Modra <amodra@bigpond.net.au>
630 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
631 (TC_LINKRELAX_FIXUP): Add comments.
633 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
635 * config/tc-mn10300.c (set_arch_mach): Change argument type to
637 (r_register_name, xr_register_name): Add prototype declarations.
639 2002-12-08 H.J. Lu <hjl@gnu.org>
641 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
642 copied from tc-i386.c.
644 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
646 Fix Bug savannah/1825:
647 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
648 (md_relax_table): Define specific relax for PC-rel offsets.
649 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
650 (m68hc11_relax_frag): Handle the new relax code.
651 (md_convert_frag): Likewise.
652 (md_estimate_size_before_relax): Likewise.
654 2002-12-08 Alan Modra <amodra@bigpond.net.au>
656 * subsegs.c (section_symbol): Use the symbol, not the section, name.
658 2002-12-05 Richard Henderson <rth@redhat.com>
660 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
661 (ia64_gen_real_reloc_type): Handle it.
662 (pseudo_func): Add @ltoffx.
663 (md_begin): Build .<ltoffx>.
664 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
666 2002-12-05 Alan Modra <amodra@bigpond.net.au>
668 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
669 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
670 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
671 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
672 COFF to call arm_force_relocation.
674 2002-12-04 David Mosberger <davidm@hpl.hp.com>
676 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
678 (emit_one_bundle): Handle "hint" instruction.
679 (operand_match): Match IA64_OPND_AR_CSD.
681 2002-12-04 Alan Modra <amodra@bigpond.net.au>
683 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
686 2002-12-03 Nick Clifton <nickc@redhat.com>
688 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
689 .PPC.EMB.apuinfo sections.
691 2002-12-03 Richard Henderson <rth@redhat.com>
693 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
695 2002-12-03 Alan Modra <amodra@bigpond.net.au>
697 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
698 (cons, s_align_bytes): Delete declaration.
700 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
702 (dot): Delete unused function.
703 (w65_expression): Remove unused arg.
704 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
706 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
708 (get_specific): Prototype. Constify "struct opinfo *" arg and return
710 (check): Remove unused function.
711 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
712 on unhandled switch case.
713 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
715 (tc_crawl_symbol_chain): Delete unused function.
716 (tc_headers_hook): Likewise.
717 (tc_Nout_fix_to_chars): Likewise.
718 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
719 (md_parse_option): Likewise.
720 (md_convert_frag): Likewise.
721 (tc_coff_symbol_emit_hook): Likewise.
722 (md_show_usage): Likewise.
723 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
724 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
725 (w65_expression): Declare.
727 * po/POTFILES.in: Regenerate.
729 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
730 and ARM_ADRL_IMMEDIATE.
732 2002-12-02 Nick Clifton <nickc@redhat.com>
734 * gasp.c: Delete. It has been deprecated.
735 * NEWS: Mention that gasp has been removed.
736 * Makefile.am: Remove references to gasp.
737 * makefile.vms: Likewise.
738 * mpw-make.sed: Likewise.
739 * Makeile.in: Regenerate.
740 * doc/gasp.texi: Delete.
741 * doc/Makefile.am: Remove references to gasp.texi.
742 * doc/Makefile.in: Regenerate.
743 * macro.c: Delete references to gasp.
744 Remove use of comment_char function parameter as it is no longer
746 * macro.h: Update prototypes to remove comment_char parameter.
748 * read.c (read_a_source_file, s_irp): Remove comment_char
749 parameter from invocation of functions in macro.c
751 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
753 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
755 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
757 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
758 (tc_gen_reloc): Mark section param as not used.
760 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
762 Fix Bug savannah/1825:
763 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
764 that are not pc-relative.
765 (m68hc11_relax_frag): Declare.
767 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
768 the offsetable indexed addressing modes (n,r).
769 (build_insn): Cleanup some locals.
770 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
771 relaxation of difference between two symbols of same section.
772 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
773 only when this is a PC-relative operand and the offset is not absolute.
774 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
775 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
776 be handled by m68hc11_relax_frag.
778 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
780 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
781 (32-bit int, 64-bit double).
782 (md_longopts): New options -mshort, -mlong, -mshort-double and
783 -mlong-double to control the ABI.
784 (md_show_usage): Update.
785 (md_parse_option): Handle new options.
786 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
788 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
790 * symbols.c (report_op_error): New function, broken out of ...
791 (resolve_symbol_value): ... here. Use for both monadic and dyadic
794 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
796 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
797 for BFD_RELOC_32_PLT_PCREL.
799 2002-11-30 Alan Modra <amodra@bigpond.net.au>
801 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
802 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
803 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
804 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
805 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
806 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
807 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
808 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
809 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
810 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
811 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
812 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
813 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
814 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
815 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
816 TRUE/FALSE. Formatting.
818 2002-11-29 Nick Clifton <nickc@redhat.com>
820 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
821 assume a value of zero.
824 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
826 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
829 2002-11-29 Jakub Jelinek <jakub@redhat.com>
831 * config/tc-ia64.c (md_apply_fix3): Add default case.
833 2002-11-28 Jakub Jelinek <jakub@redhat.com>
835 * symbols.c (S_SET_THREAD_LOCAL): New function.
836 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
837 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
839 * config/tc-ia64.c (md_apply_fix3): Likewise.
840 * config/tc-alpha.c (md_apply_fix3): Likewise.
842 2002-11-28 Jakub Jelinek <jakub@redhat.com>
844 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
847 2002-11-26 DJ Delorie <dj@redhat.com.
849 * dwarf2dbg.c (scale_addr_delta): New.
850 (size_inc_line_addr): Use it.
851 (emit_inc_line_addr): Use it.
853 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
855 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
856 (md_assemble): Don't pass on branches to constants as relaxable.
859 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
861 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
863 2002-11-21 Randolph Chung <randolph@tausq.org>
865 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
866 only if they have default visibility.
868 2002-11-21 Richard Henderson <rth@redhat.com>
870 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
873 2002-11-21 Alan Modra <amodra@bigpond.net.au>
875 * config/tc-mcore.c (mcore_pool_count): New function.
876 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
878 2002-11-20 Klee Dienes <kdienes@apple.com>
880 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
881 coalesce the name fields to use the same pointer.
883 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
884 the name fields to use the same pointer.
885 (get_specific): Check for opcodes with the same name using strcmp
886 as well as comparing the pointer.
888 2002-11-20 Alan Modra <amodra@bigpond.net.au>
890 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
893 2002-11-19 Richard Henderson <rth@redhat.com>
895 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
896 visibility portion of st_other.
898 2002-11-19 Klee Dienes <kdienes@apple.com>
900 * config/tc-h8300.c (struct h8_instruction): New type, used to
901 wrap h8_opcodes with length, noperands, idx, and size fields
902 (computed at run-time).
903 (h8_instructions): New variable.
904 (md_begin): Allocate the storage for h8_instructions. Fill
905 h8_instructions with pointers to the appropriate opcode and the
906 correct value for the additional fields.
907 (clever_message): Update to use h8_instructions instead of
909 (build_bytes): Ditto.
910 (get_specific): Ditto.
911 (md_assemble): Ditto.
913 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
915 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
916 adjustments to symbols in merge sections.
918 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
920 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
922 2002-11-18 Kevin Buettner <kevinb@redhat.com>
924 * dwarf2dbg.h (dwarf2_format): New enum.
925 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
926 (out_debug_line, out_debug_info): Add code for handling 64-bit
928 * config/tc-mips.h (mips_dwarf2_format): Declare.
929 * config/tc-mips.c (mips_dwarf2_format): New function.
930 * doc/internals.texi (DWARF2_FORMAT): Document.
932 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
934 * config/tc-mips.c (s_change_section): Make sure input buffer
935 is not accessed past the end. Don't hand
936 obj_elf_change_section a pointer into the input buffer.
938 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
940 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
943 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
945 * config/tc-tic4x.c: Fixed proper commandline
946 parameters. Added support for new opcode-list format. General
947 error message fixups.
948 (c4x_inst_add): Reject insn not for our CPU
949 (md_begin): Added matrix for setting the proper opcode-level &
950 device-flags according to cpu type and revision. Rewrite the
952 (c4x_operand_parse): Fix opcode bug
953 (c4x_operands_match): New function argument. Added dry-run
954 mechanism, that is optional error generation. Added constraint 'i'
956 (c4x_insn_check): Added new function for post-verification of the
958 (md_assemble): Check all opcodes before croaking because of an
959 argument mismatch. Need this to be able to fully support
960 ortogonally arguments.
961 (md_parse_options): Revised commandprompt swicthes and added new
963 (md_show_usage): Complete rewrite of printout.
965 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
967 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
968 (c4x_operands_match): Added check for 8-bits LDF insn. Give
969 warning when using constant direct bigger than 2^16. Add the new
972 2002-11-11 Christopher Faylor <cgf@redhat.com>
974 * configure.in: Use .gdbinit under Cygwin.
975 * configure: Regenerate.
977 2002-11-11 Christopher Faylor <cgf@redhat.com>
979 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
982 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
984 * config/tc-tic4x.c: Declare as many functions as possible as
985 static. Maintenance on the general indenting. Removed unnecessary
986 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
987 function. Add support for new DSP, TMS320VC33. Fix bug for
988 converting flonum constants.
989 (c4x_do_align): Add proper align handling. Setup align to insert
991 (c4x_gen_to_words): Support for extended TI type floats.
992 (md_atof): Proper dumping of multiple-word littlenums.
993 (c4x_atof): Added support for extended TI type floats.
994 (c4x_stringer): Added new function to handle compact strings.
995 (c4x_emit_char): Added new function argument to handle custom
996 length inserts, like single-byte strings.
997 * config/tc-tic4x.h: Add proper align handling with NOP's.
998 * Makefile.am: Added tic4x dependecy
999 * Makefile.in: Regenerate
1001 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
1003 * macro.c (get_any_string): Correct logic for not going beyond end
1006 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
1008 * config/tc-mmix.c (get_putget_operands): Mark both possible
1009 operands as invalid at beginning.
1011 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1012 Initialize target of fixup to zero.
1014 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
1016 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1017 NEWABI, but we should still emit HI16_S for non-PIC n32.
1019 2002-11-06 Richard Henderson <rth@redhat.com>
1021 * config/tc-alpha.c (alpha_validate_fix): Move code ...
1022 (alpha_fix_adjustable): ... here.
1023 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1025 2002-11-07 Eric Kohl <ekohl@rz-online.de>
1027 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1030 2002-11-05 H.J. Lu <hjl@gnu.org>
1032 * config/tc-mips.c (support_64bit_objects): Check *l before it
1035 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
1037 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1038 SEC_LOAD flags for sections marked as 's'.
1040 2002-11-01 Alan Modra <amodra@bigpond.net.au>
1042 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1043 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1044 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1047 * dep-in.sed: Fix typo.
1049 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1051 * configure.in: Update ARM CPU patterns.
1052 * configure: Regenerated.
1054 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
1056 * itbl-lex.l: Use #include <> for generated headers.
1057 * itbl-ops.c: Likewise.
1059 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
1061 * doc/gasp.texi: Fix typo in deprecation note.
1063 2002-10-23 Nick Clifton <nickc@redhat.com>
1065 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1066 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1068 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
1070 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
1071 (tc_frob_file_before_adjust): Don't define.
1072 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1074 (mmix_frob_file_before_adjust): Remove ineffective function.
1076 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
1078 * config/tc-cris.c (SIMPLE_EXPR): New macro.
1079 (cris_relax_frag): New function.
1080 (md_estimate_size_before_relax) <case ENCODE_RELAX
1081 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1082 expressions that will become absolute expressions to relaxation.
1083 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1084 STATE_WORD)>: Expect only absolute expressions. Use the symbol
1085 value, not distance to symbol.
1086 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1087 Ditto. Correct placement of fixup.
1088 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1090 * config/tc-cris.h (cris_relax_frag): Declare.
1091 (md_relax_frag): Define.
1093 2002-10-22 Alan Modra <amodra@bigpond.net.au>
1095 * config/obj-elf.c (special_sections): Use correct types for init
1097 (obj_elf_change_section): Don't mess with init array section type.
1099 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
1101 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1102 for relocs against symbols in a merged section.
1104 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
1106 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1107 table as register names.
1109 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
1111 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1114 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1116 * expr.c (operand): Add support for n.nn flonums.
1118 2002-10-17 Johannes Stezenbach <js@convergence.de>
1120 * itbl-parse.y (entry): Provide empty action.
1122 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1124 * configure.in (BFDVER_H): Set and subst.
1125 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1126 * Makefile.am: Run "make dep-am".
1128 * configure: Regenerate.
1129 * Makefile.in: Regenerate.
1130 * doc/Makefile.in: Regenerate.
1132 2002-10-15 Alan Modra <amodra@bigpond.net.au>
1134 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1135 (MD_APPLY_SYM_VALUE): Define for PE too.
1137 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1139 * Makefile.am: Run "make dep-am".
1140 (CPU_OBJ_VALID): sh64 coff is invalid.
1141 * as.c: #include "bfdver.h".
1142 * Makefile.in: Regenerate.
1143 * config.in: Regenerate.
1145 2002-10-14 Momchil Velikov <velco@fadata.bg>
1147 * config/tc-v850.c (CHECK_): Remove token pasting operator.
1149 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
1151 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1152 * configure: Regenerate.
1154 2002-10-13 Eric Christopher <echristo@redhat.com>
1155 Alexandre Oliva <aoliva@redhat.com>
1157 * config/tc-mips.c (s_gpdword): New function.
1158 (mips_pseudo_table): Add .gpdword.
1159 (mips_need_elf_addend_fixup): never for NEWABI.
1160 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1162 (s_cpadd): Generate .cpadd on NEWABI.
1164 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
1166 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1168 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
1170 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1171 (md_relax_frag): Adjust macro.
1172 * config/tc-mips.c (mips_relax_branch): New variable.
1173 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1174 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1175 (RELAX_MIPS16_P): Adjust.
1176 (append_insn): Emit branch to non-constant in a frag_var if
1177 branch-relaxation is desirable and possible.
1178 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1179 (OPTION_ELF_BASE): Adjust.
1180 (md_parse_option): Handle new options.
1181 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1183 (relaxed_branch_length): New function.
1184 (md_estimate_size_before_relax): Handle branch frags.
1185 (mips_relax_frag): Likewise.
1186 (md_convert_frag): Handle branch frags. Warn if branch is
1189 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1191 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1193 (md_apply_fix3): Add TLS relocs.
1194 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1197 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
1198 Alan Modra <amodra@bigpond.net.au>
1200 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1201 (md_estimate_size_before_relax): Likewise for 8 bit branches.
1203 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
1205 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1208 2002-10-09 Richard Shann <richard.shann@superh.com>
1209 Stephen Clarke <stephen.clarke@superh.com>
1211 * config/tc-sh64.c (sh64_target_format): Add support for sh64
1214 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1216 * contig/tc-sh.c (sh_local_pcrel): New.
1217 (sh_force_relocation): Use sh_local_pcrel.
1218 (md_pcrel_from_section): Check the relocation type whether it
1219 should be resolved locally. Use S_FORCE_RELOC.
1221 2002-10-01 Alan Modra <amodra@bigpond.net.au>
1223 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1224 (TC_FORCE_RELOCATION): Tidy arg.
1226 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1227 Ken Raeburn <raeburn@cygnus.com>
1228 Aldy Hernandez <aldyh@redhat.com>
1229 DJ Delorie <dj@redhat.com>
1230 Michael Meissner <meissner@redhat.com>
1231 Eric Christopher <echristo@redhat.com>
1232 Richard Sandiford <rsandifo@redhat.com>
1234 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1235 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1236 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1237 (hilo_interlocks): True for CPU_VR5500.
1238 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1239 (mips_fix_vr4122_bugs): New.
1240 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1241 (mips_emit_delays): Likewise.
1242 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1243 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1244 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1245 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1246 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1247 (OPTION_ELF_BASE): Bump.
1248 (md_parse_option): Handle the new options.
1249 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1252 2002-09-29 H.J. Lu <hjl@gnu.org>
1254 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1255 twice if howto->pcrel_offset is true.
1257 2002-09-28 Matt Thomas <matt@3am-software.com>
1258 Jason Thorpe <thorpej@wasabisystems.com>
1260 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1261 convert undefined references to GOT32/PLT32 if PIC code is
1262 requested. Fix comment.
1264 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1266 * config/tc-sh.c (sh_force_relocation): Return 0 for
1267 some PC relative relocations when not relaxing.
1269 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1271 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1272 Define them if not BFD_ASSEMBLER.
1273 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1275 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1276 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1277 (tc_gen_reloc): Handle x86-64 TLS relocs.
1279 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1281 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1282 fixups to current or absolute section.
1284 2002-09-26 Jim Wilson <wilson@redhat.com>
1286 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1289 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1291 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1292 capable configuration.
1293 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1295 (mips_ip): Likewise.
1297 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1299 * config/tc-mips.c (append_insn): Fix jump overflow check.
1301 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1303 * config/tc-i386.c (process_operands): Warn about "lea" segment
1306 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1308 * write.c: Delete set_segment_vma and prototype. Update all callers.
1310 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1312 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1313 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1314 Rename "fseg" to "sym_seg".
1315 * Makefile.am: Run "make dep-am".
1316 * Makefile.in: Regenerate.
1317 * doc/Makefile.in: Regenerate.
1319 2002-09-20 Nick Clifton <nickc@redhat.com>
1321 * symbols.c (colon): Do not allow symbols to be created in the
1322 absolute section if WORKING_DOT_WORD is not defined and
1323 new_broken_words would require a new frag to be created.
1325 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1327 * expr.c (expr): Simplify foo-foo here.
1328 (clean_up_expression): Remove O_subtract code.
1330 * write.h (struct fix): Add fx_dot_value.
1331 (dot_value): Declare.
1332 * write.c (dot_value): New var.
1333 (fix_new_internal): Save dot_value as fx_dot_value.
1334 (fixup_segment): Adjust fx_offset using fx_dot_value.
1335 * expr.c (expr): Update dot_value.
1337 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1339 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1340 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1341 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1343 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1344 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1345 BFD_RELOC_386_TLS_GOTIE.
1347 2002-09-19 Richard Henderson <rth@redhat.com>
1349 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1351 (alpha_force_relocation): Don't special-case branch type relocs.
1353 2002-09-19 Nick Clifton <nickc@redhat.com>
1355 * config/tc-m68k.c (select_control_regs): Handle situation where
1356 architecture has not yet been selected.
1358 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1360 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1361 (IS_SEXT_16BIT_NUM): New macro.
1362 (macro_build_ldst_constoffset): New function, to build a set of
1363 instructions to do a load or store from a constant offset relative
1364 to a given register.
1365 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1366 .cprestore pseudo-op.
1368 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1370 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1372 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1374 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1376 2002-09-17 Stan Cox <scox@redhat.com>
1378 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1379 (macro): Likewise for la. Likewise for ld.
1380 (mips_after_parse_args): Make -xgot optional, not the default.
1381 (md_apply_fix3): Allow composite relocation to set up gp.
1382 (tc_gen_reloc): Allow relaxing for newabi.
1383 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1384 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1386 2002-09-17 Nick Clifton <nickc@redhat.com>
1388 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1389 BFD_RELOC_ARM_IMMEDIATE has been done.
1390 (tc_gen_reloc): Do not issue reloc number of unimplemented
1391 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1392 their name is already in the error message - plus remove them
1393 from the default case.
1395 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1396 behavior of instructions.
1398 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1400 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1401 Convert functions to K&R format.
1403 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1405 * config/tc-mips.c (pdr_seg): Define only for ELF.
1406 (s_change_section): Remove unused variable. Don't use for nonELF.
1408 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1410 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1412 * config/obj-elf.h (obj_elf_change_section): Likewise.
1414 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1416 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1417 (out_debug_info): Likewise.
1419 2002-09-16 Bruno Haible <bruno@clisp.org>
1421 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1422 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1423 * config/tc-i386.c (i386_target_format): Likewise.
1424 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1425 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1427 2002-09-13 Nick Clifton <nickc@redhat.com>
1429 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1430 when deciding if any operands have been skipped.
1432 2002-09-11 Nick Clifton <nickc@redhat.com>
1434 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1436 * po/tr.po: Updated Turkish translation.
1438 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1440 * config/tc-i386.c (md_apply_fix3): Allow addend for
1441 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1442 BFD_RELOC_386_TLS_LE_32.
1444 2002-09-05 Jeff Law <law@redhat.com>
1446 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1447 marker relocations such as ENTRY/EXIT.
1448 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1449 to both OBJ_ELF and OBJ_SOM.
1451 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1453 * doc/internals.texi (md_apply_fix3): Expand.
1454 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1455 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1456 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1457 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1458 EXTERN_FORCE_RELOC): Document.
1459 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1460 * as.h: Don't include struc-symbol.h for arc.
1462 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1463 subtract absolute symbol.
1464 * obj.h (struct format_ops): Add frob_file_before_fix.
1465 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1466 * symbols.c (S_FORCE_RELOC): New function.
1467 * symbols.h (S_FORCE_RELOC): Declare.
1468 * write.c (TC_FORCE_RELOCATION): Change default.
1469 (TC_FORCE_RELOCATION_ABS): Define.
1470 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1471 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1472 (TC_FORCE_RELOCATION_SECTION): Don't define.
1473 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1474 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1475 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1476 (TC_VALIDATE_FIX_SUB): Define.
1477 (TC_FIX_ADJUSTABLE): Don't define.
1478 (MD_APPLY_SYM_VALUE): Define this instead.
1479 (abs_section_sym): New variable.
1480 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1481 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1482 Don't put the absolute section sym on fixups here.
1483 (fix_segment): New function.
1484 (write_relocs): Don't call fixup_segment from here.
1485 (write_object_file): Instead call tc_frob_file_before_fix,
1486 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1487 Don't output the absolute section symbol.
1488 (fixup_segment): Rewrite.
1489 * write.h (abs_section_sym): Declare.
1490 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1492 (aout_format_ops): Adjust to suit.
1493 * config/obj-aout.h (obj_frob_file): Don't define.
1494 (obj_frob_file_before_fix): Define.
1495 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1496 (S_FORCE_RELOC): Define.
1497 * config/obj-bout.h (S_FORCE_RELOC): Define.
1498 * config/obj-coff.c (coff_format_ops): Init new field.
1499 * config/obj-coff.h: Formatting fixes.
1500 (obj_sec_sym_ok_for_reloc): Define.
1501 (S_FORCE_RELOC): Define.
1502 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1503 (ecoff_frob_file): .. from here.
1504 (ecoff_format_ops): Add new function.
1505 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1506 (obj_frob_file_before_fix): Define.
1507 * config/obj-elf.c (elf_format_ops): Init new field.
1508 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1509 * config/obj-ieee.h: Formatting fixes.
1510 (S_FORCE_RELOC): Define.
1511 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1512 * config/obj-vms.h (S_FORCE_RELOC): Define.
1513 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1514 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1515 for BFD_RELOC_32 and BFD_RELOC_64.
1516 (alpha_fix_adjustable): Remove extern and weak tests.
1517 (alpha_before_fix): Rename from alpha_adjust_symtab.
1518 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1519 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1520 (TC_VALIDATE_FIX): Tweak param name.
1521 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1522 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1523 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1524 (MD_APPLY_SYM_VALUE): Define.
1525 (tc_adjust_symtab): Don't define.
1526 (alpha_adjust_symtab): Don't declare.
1527 (tc_frob_file_before_fix): Define.
1528 (alpha_before_fix): Declare.
1529 (TC_INIT_FIX_DATA): Tweak param names.
1530 * config/tc-arc.c: Include "struc-symbol.h".
1531 (md_pcrel_from): Remove undefined sym fudge.
1532 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1533 Don't set fx_addnumber.
1534 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1535 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1536 (EXTERN_FORCE_RELOC): Define.
1537 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1538 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1539 (arm_validate_fix): Return void.
1540 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1541 Add plt and got reloc tests.
1542 (arm_force_relocation): Call S_FORCE_RELOC.
1543 * config/tc-arm.h (struct fix): Forward declare.
1544 (TC_VALIDATE_FIX): No longer set add_symbolP.
1545 (arm_validate_fix): Adjust declaration.
1546 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1547 (TC_FORCE_RELOCATION): Tweak param name.
1548 (TC_INIT_FIX_DATA): Likewise.
1549 (obj_fix_adjustable): Don't define.
1550 (tc_fix_adjustable): Call arm_fix_adjustable.
1551 (TC_FIX_ADJUSTABLE): Don't define.
1552 (MD_APPLY_SYM_VALUE): Define.
1553 (EXTERN_FORCE_RELOC): Define.
1554 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1555 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1556 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1557 Remove *valP fudges and code to subtract abs sym. Don't set
1559 * config/tc-avr.h: Formatting.
1560 (EXTERN_FORCE_RELOC): Define.
1561 (MD_APPLY_SYM_VALUE): Define.
1562 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1563 (md_apply_fix3): Remove code to subtract abs sym.
1564 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1565 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1566 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1567 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1568 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1569 (tc_fix_adjustable): Remove extern, weak tests.
1570 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1571 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1572 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1573 and code to subtract abs sym.
1574 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1575 (d10v_force_relocation): Call S_FORCE_RELOC.
1576 * config/tc-d10v.h: Don't include write.h.
1577 (struct fix): Instead, forward declare.
1578 (MD_PCREL_FROM_SECTION): Tweak param names.
1579 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1580 (d10v_fix_adjustable): Likewise.
1581 (obj_fix_adjustable): Don't define.
1582 (tc_fix_adjustable): Define.
1583 (TC_FORCE_RELOCATION): Tweak param name.
1584 (MD_APPLY_SYM_VALUE): Define.
1585 (EXTERN_FORCE_RELOC): Define.
1586 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1587 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1588 and code to subtract abs sym.
1589 * config/tc-d30v.h: Don't include write.h.
1590 (struct fix): Instead, forward declare.
1591 (MD_PCREL_FROM_SECTION): Tweak param names.
1592 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1593 (MD_APPLY_SYM_VALUE): Define.
1594 (EXTERN_FORCE_RELOC): Define.
1595 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1596 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1597 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1598 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1599 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1600 Don't use fx_addnumber.
1601 * config/tc-dlx.h: Don't include write.h.
1602 (md_convert_frag): We're not alpha twice over.
1603 (EXTERN_FORCE_RELOC): Define.
1604 (obj_fix_adjustable): Don't define.
1605 (tc_fix_adjustable): Define.
1606 (TC_FIX_ADJUSTABLE): Don't define.
1607 (MD_APPLY_SYM_VALUE): Define.
1608 (LOCAL_LABELS_DOLLAR): Undef always.
1609 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1610 (fr30_fix_adjustable): Remove extern, weak tests.
1611 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1612 (obj_fix_adjustable): Don't define.
1613 (tc_fix_adjustable): Define.
1614 (struct fix): Forward declare.
1615 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1616 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1617 (frv_fix_adjustable): Don't do extern, weak tests.
1618 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1619 (TC_FIX_ADJUSTABLE): Don't define.
1620 (obj_fix_adjustable): Don't define.
1621 (tc_fix_adjustable): Define.
1622 (struct fix): Forward declare.
1623 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1624 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1625 * config/tc-h8300.h (struct fix): Forward declare.
1626 (EXTERN_FORCE_RELOC): Define.
1627 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1628 (hppa_fix_adjustable): Don't test extern or weak. Don't
1629 symbol_mark_used_in_reloc.
1630 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1632 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1633 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1634 (TC_FORCE_RELOCATION_SECTION): Don't define.
1635 (MD_APPLY_SYM_VALUE): Define.
1636 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1637 to subtract abs sym.
1638 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1639 (MD_APPLY_SYM_VALUE): Define.
1640 (MD_PCREL_FROM_SECTION): Tweak param name.
1641 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1642 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1643 (i386_force_relocation): New function.
1644 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1645 (TC_VALIDATE_FIX): Likewise.
1646 (TC_FIX_ADJUSTABLE): Don't define.
1647 (MD_APPLY_SYM_VALUE): Define.
1648 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1649 (i386_force_relocation): Declare.
1650 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1651 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1652 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1653 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1654 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1655 (EXTERN_FORCE_RELOC): Define.
1656 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1657 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1658 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1659 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1660 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1661 Remove #if 0 code. Invert return boolean.
1662 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1663 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1664 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1665 (tc_coff_sizemachdep): Prototype.
1666 (i960_handle_align): Likewise.
1667 (i960_validate_fix): Adjust declaration.
1668 (reloc_callj): Likewise.
1669 (EXTERN_FORCE_RELOC): Define.
1670 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1671 (TC_FORCE_RELOCATION_ABS): Define.
1672 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1673 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1674 (TC_FIX_ADJUSTABLE): Don't define.
1675 (MD_APPLY_SYM_VALUE): Define.
1676 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1677 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1678 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1679 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1680 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1681 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1682 (MD_APPLY_SYM_VALUE): Define.
1683 (EXTERN_FORCE_RELOC): Define.
1684 (TC_FORCE_RELOCATION): Tweak param name.
1685 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1686 (m32r_fix_adjustable): Don't test extern, weak.
1687 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1688 (MD_APPLY_SYM_VALUE): Define.
1689 (obj_fix_adjustable): Don't define.
1690 (tc_fix_adjustable): Define.
1691 (tc_frob_file): Don't define.
1692 (tc_frob_file_before_fix): Define.
1693 (EXTERN_FORCE_RELOC): Define.
1694 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1695 BFD_RELOC_VTABLE_ENTRY address.
1696 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1697 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1698 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1699 Remove duplicated fx_done code.
1700 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1701 (EXTERN_FORCE_RELOC): Define.
1702 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1704 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1705 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1706 (TC_FIX_ADJUSTABLE): Don't define.
1707 (EXTERN_FORCE_RELOC): Define.
1708 (MD_APPLY_SYM_VALUE): Define.
1709 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1710 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1711 Remove fx_addsy tests.
1712 (mcore_force_relocation): Call S_FORCE_RELOC.
1713 (mcore_fix_adjustable): Don't test fx_addsy.
1714 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1715 (EXTERN_FORCE_RELOC): Define.
1716 (obj_fix_adjustable): Don't define.
1717 (tc_fix_adjustable): Define.
1718 (MD_APPLY_SYM_VALUE): Define.
1719 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1720 (mips_pic): No longer static.
1721 (mips_force_relocation): Call S_FORCE_RELOC.
1722 (mips_fix_adjustable): Remove extern, weak tests.
1723 * config/tc-mips.h (enum mips_pic_level): Declare.
1724 (mips_pic): Declare.
1725 (tc_frob_file): Don't define.
1726 (tc_frob_file_before_fix): Define this instead.
1727 (EXTERN_FORCE_RELOC): Define.
1728 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1729 with reg_section tests. Set fx_done instead of calling
1730 symbol_clear_used_in_reloc on bad relocs.
1731 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1732 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1733 (mmix_adjust_symtab): Simplify list handling. Abort on any
1735 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1736 BFD_RELOC_MMIX_LOCAL.
1737 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1738 (EXTERN_FORCE_RELOC): Define.
1739 (MD_PCREL_FROM_SECTION): Tweak param name.
1740 (tc_frob_file): Don't define.
1741 (tc_frob_file_before_fix): Define this instead.
1742 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1743 Remove SEC_CODE checks.
1744 (mn10300_fix_adjustable): Remove extern and weak tests.
1745 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1746 (TC_FORCE_RELOCATION): Tweak param name.
1747 (obj_fix_adjustable): Don't define.
1748 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1749 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1750 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1751 (openrisc_fix_adjustable): Don't test fx_addsy.
1752 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1753 (obj_fix_adjustable): Don't define.
1754 (tc_fix_adjustable): Define this instead.
1755 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1756 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1757 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1758 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1759 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1760 (MD_APPLY_SYM_VALUE): Define.
1761 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1762 Don't subtract symbol value.
1763 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1764 (EXTERN_FORCE_RELOC): Define.
1765 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1766 (MD_APPLY_SYM_VALUE): Define.
1767 (obj_fix_adjustable): Don't define.
1768 (tc_fix_adjustable): Define this instead.
1769 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1771 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1772 (ppc_force_relocation <elf version>): New.
1773 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1774 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1775 comments. Don't subtract fx_subsy as that is already done.
1776 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1777 (MD_PCREL_FROM_SECTION): Likewise.
1778 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1779 ppc_force_relocation.
1780 (TC_FORCE_RELOCATION_SECTION): Delete.
1781 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1782 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1783 (MD_APPLY_SYM_VALUE): Define.
1784 * config/tc-s390.c: #include "dwarf2dbg.h".
1785 (s390_insn): Remove excess parens.
1786 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1787 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1788 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1789 non-NULL. Don't subtract off fx_addsy value.
1790 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1791 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1792 (TC_FIX_ADJUSTABLE): Don't define.
1793 (MD_APPLY_SYM_VALUE): Define.
1794 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1795 (SWITCH_TABLE): Likewise.
1796 (sh_force_relocation): Call S_FORCE_RELOC.
1797 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1798 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1799 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1800 fx_addnumber is zero on entry. Save val in fx_addnumber.
1801 (tc_gen_reloc): Don't subtract fx_subsy.
1802 * config/tc-sh.h (struct fix): Move.
1803 (obj_fix_adjustable): Don't define.
1804 (tc_fix_adjustable): Define this instead.
1805 (TC_FIX_ADJUSTABLE): Don't define.
1806 (MD_APPLY_SYM_VALUE): Define.
1807 (SWITCH_TABLE_CONS): Define.
1808 (SWITCH_TABLE): Define.
1809 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1810 (TC_VALIDATE_FIX_SUB): Define.
1811 (MD_PCREL_FROM_SECTION): Tweak param name.
1812 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1813 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1814 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1815 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1816 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1817 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1818 (TC_VALIDATE_FIX_SUB): Define.
1819 (MD_PCREL_FROM_SECTION): Tweak param name.
1820 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1821 (tc_gen_reloc): Use S_FORCE_RELOC.
1822 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1823 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1824 (TC_FORCE_RELOCATION_ABS): Define this instead.
1825 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1826 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1827 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1828 (MD_APPLY_SYM_VALUE): Define.
1829 (TC_FIX_DATA_PRINT): Tweak param name.
1830 * config/tc-tic30.c (USE_STDOUT): Don't define.
1831 (md_parse_option): Remove stupid debug code.
1832 (tc_gen_reloc): Don't use fx_addnumber.
1833 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1834 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1835 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1836 (tc_fix_adjustable): Define this instead.
1837 (TC_FIX_ADJUSTABLE): Don't define.
1838 (MD_APPLY_SYM_VALUE): Define this instead.
1839 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1840 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1841 (TC_FIX_ADJUSTABLE): Don't define.
1842 (MD_APPLY_SYM_VALUE): Define this instead.
1843 (tc_fix_adjustable): Remove extern and weak tests.
1844 * config/tc-w65.h (struct fix): Forward declare.
1845 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1847 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1848 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1849 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1851 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1852 (MD_APPLY_SYM_VALUE): Define.
1853 (obj_fix_adjustable): Don't define.
1854 (tc_fix_adjustable): Define this instead.
1855 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1857 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1859 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1860 (ppc_fix_adjustable <coff version>): Cleanup.
1862 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1863 (md_parse_option): No -a64 without BFD64.
1864 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1865 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1867 2002-09-04 Nick Clifton <nickc@redhat.com>
1869 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1870 instructions into the hash table if the target cpu is the BookE32.
1872 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1874 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1877 2000-08-28 Catherine Moore <clm@redhat.com>
1879 * tc-v850.c (v850_relax): Declare.
1880 (v850_longcode): New routine.
1881 (v850_handle_align): New routine.
1882 (md_pseudo_table): Add longcall and longjump.
1883 (md_parse_option): Check for relax option.
1884 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1885 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1886 (md_apply_fix3): Likewise.
1887 (v850_force_relocation): Likewise.
1888 (v850_comm): Change the current section.
1889 (md_assemble): Ensure that the correct value is put in the
1891 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1892 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1893 Remove redundant v850ea support.
1894 * tc-v850.h (HANDLE_ALIGN): Define.
1895 (v850_handle_align): Declare.
1896 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1898 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1900 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1901 * configure: Regenerate.
1902 * NEWS: Mention new port.
1904 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1906 * config/obj-coff.c: Add sdef definition.
1907 * config/obj-coff.h: Add tic4x include file and set
1909 * config/tc-tic4x.c: New file.
1910 * config/tc-tic4x.h: New file.
1912 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1914 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1915 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1916 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1917 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1918 (RELOC_ENUM): Define.
1919 (fix_new_internal): Use RELOC_ENUM.
1920 (fix_new, fix_new_exp): Likewise.
1921 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1922 Replace gotos with continue.
1923 (write_relocs): Formatting. Avoid symbol loops in
1924 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1925 errors, and error number in other cases.
1926 (fixup_segment): Remove param names from prototype. Rename
1927 "this_segment_type" to "this_segment". Update linkrelax comment.
1928 Remove "size, "place" and "where" local vars. Formatting. Update
1929 "no symbol" comment. Remove #if 0 and #if 1.
1931 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1933 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1935 * dwarf2dbg.c: Always include dwarf2dbg.h.
1936 (dwarf2_directive_file): Adjust dummy version args.
1937 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1938 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1939 when symbol values differ.
1940 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1941 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1942 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1944 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1946 * config/tc-w65.c (md_section_align): Fix typo.
1947 (md_parse_option): Return 0, not 1.
1949 2002-08-22 Nick Clifton <nickc@redhat.com>
1951 * doc/as.texinfo (Section): Note that if '@' is a comment
1952 character then another symbol is used to prefix the section's
1955 2002-08-22 Christian Groessler <chris@groessler.org>
1957 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1960 2002-08-12 Graeme Peterson <gp@qnx.com>
1962 * configure.in: Add support for sh-**-nto* target.
1963 * configure: Regenerate.
1965 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1967 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1969 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1971 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1973 (ppc_apuinfo_section_add): Define only if format is ELF.
1974 (md_assemble): Emit APUinfo section only if format is ELF.
1977 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1979 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1980 * config/tc-frv.c: Likewise.
1981 * config/tc-hppa.c: Likewise.
1982 * config/tc-ia64.c: Likewise.
1983 * config/tc-ip2k.c: Likewise.
1984 * config/tc-m68hc11.c: Likewise.
1985 * config/tc-m68k.c: Likewise.
1986 * config/tc-mmix.c: Likewise.
1987 * config/tc-mn10300.c: Likewise.
1988 * config/tc-sh.c: Likewise.
1989 * config/tc-sparc.c: Likewise.
1990 * config/tc-v850.c: Likewise.
1992 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1994 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1997 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1999 From matthew green <mrg@redhat.com>
2001 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2002 PPC_OPCODE_PPC is, except for BookE architectures.
2003 (md_parse_option): Add support for -mspe.
2004 (md_show_usage): Add -mspe.
2005 (md_parse_option): Add support for -me500 and
2006 -me500x2 to generate code for Motorola e500 core complex.
2007 (md_show_usage): Add -me500 and -me500x2.
2009 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2010 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2011 PPC_APUINFO_BRLOCK): New macros.
2013 (ppc_cleanup): New function.
2014 (ppc_apuinfo_section_add): New function.
2016 (md_assemble): Collect info and write the APUinfo section.
2018 * config/tc-ppc.h (md_cleanup): Define.
2019 (ppc_cleanup): Export.
2020 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2022 2002-08-17 Stan Cox <scox@redhat.com>
2024 * config/obj-elf.c (obj_elf_change_section): Make non-static.
2025 config/tc-mips.c (s_change_section): New function to support
2026 IRIX .section pseudo-op.
2028 2002-08-16 Nick Clifton <nickc@redhat.com>
2030 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2032 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
2034 * config/tc-mips.c (macro_build_jalr): Make sure we generate
2035 the fix-up against on the right frag.
2036 (s_cpsetup): Likewise. Parse third argument as expression, to
2037 handle global symbols and forward/backward labels correctly.
2039 2002-08-14 Nick Clifton <nickc@redhat.com>
2041 * read.c (stringer): Catch attempts to create strings in the abs
2044 * config/tc-alpha.c: Fix compiling for COFF targets.
2045 Some minor formatting tidyups.
2047 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2049 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2050 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2051 according to the reloc.
2052 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2053 (TC_FORCE_RELOCATION): Define.
2054 (tc_m68hc11_force_relocation): Declare.
2056 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2057 (s_m68hc11_relax): New function for relax group.
2058 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
2059 beginning of jump instruction.
2060 (md_pcrel_from): Rename from md_pcrel_from_section and fix
2061 address computation.
2062 (tc-gen_reloc): Update.
2063 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
2065 (tc_m68hc11_force_relocation): New function, handle new relocs.
2066 (tc_m68hc11_fix_adjustable): New to make sure there are enough
2067 reloc for the linker relax pass.
2068 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2071 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2073 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2074 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2075 (s_m68hc11_mode): New function for .mode pseudo op.
2076 (s_m68hc11_mark_symbol): New function for .far and .interrupt
2078 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2079 (m68hc11_elf_final_processing): Declare.
2081 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2083 * config/tc-m68hc11.c (md_begin): Take into account additional
2084 page operand for call instruction.
2085 (print_opcode_format): Likewise.
2086 (check_range): Likewise for page range checking.
2087 (get_operand): Don't skip a possible comma in operands.
2088 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2089 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2090 (fixup24): New to handle call reloc.
2091 (build_insn): Handle missing page operand for call instruction.
2093 (md_apply_fix3): Take into account new relocs.
2094 (get_operand): Fix the mode for indexed indirect addressing.
2095 (build_indexed_byte): Fix post index byte for indexed indirect mode.
2097 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
2099 * config/tc-mips.c (mips_ip): Don't work out the value of
2100 constant %hi()s here.
2102 2002-08-10 Alan Modra <amodra@bigpond.net.au>
2104 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2105 for ELF, and don't bother checking ELF relocs when non-ELF.
2106 (i386_immediate): Allow absolute_section expressions for aout.
2107 (i386_displacement): Likewise. Also test bfd_is_com_section.
2108 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2109 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2110 not when fx_addsy. Remove dead code.
2112 2002-08-09 Graeme Peterson <gp@qnx.com>
2114 * configure.in: Add support for ppc-*-nto* target.
2115 * configure: Regenerate.
2117 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2119 * config/tc-i386.h: Reorganize.
2121 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2123 * config/tc-mips.c (macro): Handle a register plus a 16-bit
2124 immediate offset in "dla" and "la" expansions.
2126 2002-08-09 Alan Modra <amodra@bigpond.net.au>
2128 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
2129 Remove "bfd_gas=yes" from target table when covered later.
2130 Consolidate some entries.
2131 * configure: Regenerate
2133 2002-08-09 Jakub Jelinek <jakub@redhat.com>
2135 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2136 at start of insn, pass it to output_disp and output_imm.
2137 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
2138 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2140 (output_imm): Added arguments. Compute properly addend for
2142 (md_apply_fix3): Remove R_386_GOTPC handling.
2144 2002-08-06 George France <france@handhelds.org>
2146 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
2147 and m21264b processor names and cpu types.
2148 * doc/c-alpha.texi: Documented new types.
2150 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2152 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2154 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
2156 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2157 handling to BFD_RELOC_MIPS16_GPREL.
2159 2002-08-01 Nick Clifton <nickc@redhat.com>
2161 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2162 pool is computed using signed arithmetic so that proper sign
2163 extension is performed if X_add_number is a 64-bit integer.
2165 2002-08-01 H.J. Lu <hjl@gnu.org>
2166 Daniel Jacobowitz <drow@mvista.com>
2168 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2169 .debug_line section unless it has line information.
2171 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2173 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2174 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2175 Allow default displacement size to be an option "--disp-size-default".
2176 (md_number_to_disp): Make error messages include value. Use %d to
2177 print integers, not %s.
2178 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2179 get duplicate messages sometimes.
2180 (convert_iif): Grow frag to max possible instruction size. Avoid
2181 creating unnecessary fixes.
2182 (md_number_to_field) Add prototype.
2183 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2184 prototypes and make static.
2185 (struct addr_mode): Make mode and scaled_mode explicitly signed.
2186 (evaluate_expr): Use resultP argument instead of exprP global.
2187 (get_addr_mode): Quiten compiler warnings.
2188 (encode_operand): eliminate unused variables. Quiten compiler
2189 warnings. Eliminate nul character in format strings.
2190 (parse): argc is unsigned.
2191 (reloc): Type cast index to quieten compiler.
2192 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2193 (md_convert_frag): Note unused parameters. Remove unused
2195 (md_create_long_jump, md_create_short_jump,
2196 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2199 2002-07-31 Nick Clifton <nickc@redhat.com>
2201 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2202 of the PDP-11 and 2.11BSD a.out support.
2204 2002-07-31 Momchil Velikov <velco@fadata.bg>
2206 * config/tc-v850.c (md_assemble): Fix range check for immediate
2209 2002-07-30 Chris Demetriou <cgd@broadcom.com>
2211 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2212 to Broadcom SB-1 core support.
2214 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2216 * config/tc-mips.c (mips_target_format): Fix formatting.
2217 Add recognition of n32 ABI formats.
2219 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2221 * tc-mips.c (load_address): Don't clobber $at when loading a
2222 64-bit address in non-PIC code if noat is in effect.
2225 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2227 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2228 used in division/multiply macro expansions similarly to how they
2229 are used in the variants with break instructions.
2232 2002-07-30 Graeme Peterson <gp@qnx.com>
2234 * configure.in: Add support for arm-*-nto target.
2235 * configure: Regenerate.
2237 2002-07-30 Nick Clifton <nickc@redhat.com>
2239 * config/tc-arm.c (struct literal_pool): Add fields to allow
2240 multiple literal pools to be maintained.
2241 (find_literal_pool): New function.
2242 (find_or_make_literal_pool): New function.
2243 (add_to_literal_pool): Use find_or_make_literal_pool.
2244 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2246 (s_ltorg): Use find_literal_pool.
2247 (arm_cleanup): Dump all literal pools.
2248 * doc/c-arm.texi: Document new behaviour of only dumping literal
2251 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2253 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2254 rather than PPC_OPCODE_32 for powerpc64*.
2256 2002-07-25 Nick Clifton <nickc@redhat.com>
2258 * po/es.po: Updated Spanish translation.
2259 * po/fr.po: Updated French translation.
2261 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2263 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2264 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2265 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2266 * configure, config.in: Regenerate.
2267 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2268 (mips_set_options): Remove "abi" field.
2269 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2272 (mips_arch_string, mips_arch_info): New vars.
2273 (mips_tune_string, mips_tune_info): New vars.
2274 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2275 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2276 (mips_isa_to_str, mips_cpu_to_str): Remove.
2277 (mips_ip): If the selected architecture is a generic ISA rather
2278 than a processor, only mention the ISA level in error messages.
2279 (OPTION_MCPU): Remove.
2281 (md_longopts): Add -mfp64, remove -mcpu.
2282 (mips_set_option_string): New fn.
2283 (md_parse_option): Make -mipsN update file_mips_isa rather than
2284 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2285 Don't let -mgp32 and -mfp32 change the ABI.
2286 (show): Move to end of file. Constify string argument.
2287 (md_show_usage): Move to the end of the file. Read available
2288 architectures from mips_cpu_info_table.
2289 (mips_set_architecture): New fn.
2290 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2291 is an alias for -march=mipsN. Don't change the ABI based on other
2292 flags. Infer the register size from the ABI as well as the
2293 architecture. Complain about more conflicting arguments.
2294 Unify logic with GCC.
2295 (s_mipsset): Don't change the ABI.
2296 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2297 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2298 "mipsN"-type entries. Remove entries that vary only in the
2299 manufacturer's prefix, or that have "000" replaced by "k".
2300 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2301 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2302 (mips_parse_cpu): New fn.
2303 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2304 (mips_cpu_info_from_isa): Minor formatting tweak.
2306 2002-07-24 Nick Clifton <nickc@redhat.com>
2308 * po/sv.po: Updated Swedish translation.
2309 * po/es.po: Updated Spanish translation.
2311 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2313 * Makefile.am: Run "make dep-am".
2314 * Makefile.in: Regenerate.
2315 * doc/Makefile.in: Regenerate.
2316 * config.in: Regenerate.
2317 * po/POTFILES.in: Regenerate.
2319 2002-07-23 Nick Clifton <nickc@redhat.com>
2321 * po/fr.po: Updated French translation.
2323 2002-07-23 Nick Clifton <nickc@redhat.com>
2325 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2328 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2330 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2331 instead of S_IS_EXTERN.
2332 (md_estimate_size_before_relax): Likewise.
2333 (mips_fix_adjustable): Likewise.
2335 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2337 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2339 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2340 Nick Clifton <nickc@redhat.com>
2342 * cond.c (s_ifdef): Treat a referenced but not yet defined
2343 symbol as if it were undefined, in exactly the same way as
2346 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2347 consider referenced bug not yet defined symbols to be
2350 2002-07-18 Denis Chertykov <denisc@overta.ru>
2351 Frank Ch. Eigler <fche@redhat.com>
2352 Alan Lehotsky <alehotsky@cygnus.com>
2353 John Healy <jhealy@redhat.com>
2354 Jeff Johnston <jjohnstn@redhat.com>
2356 * configure.in: Add ip2k configuraton.
2357 * configure: Regenerate.
2358 * Makefile.am: Add ip2k configuraton.
2359 * Makefile.in: Regenerate.
2360 * configure: Regenerate.
2361 * Makefile.in: Regenerate.
2362 * config/tc-ip2k.c: New file.
2363 * config/tc-ip2k.h: New files.
2364 * NEWS: Mention new support.
2365 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2366 * doc/Makefile.in: Regenerate.
2367 * doc/all.texi: Set IP2K
2368 * doc/as.texinfo: Add IP2K description.
2369 * doc/c-ip2k.texi: New file.
2371 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2373 * NEWS: Reformat to match style of other NEWS files.
2375 2002-07-17 Jan Hubicka <jh@suse.cz>
2377 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2379 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2381 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2383 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2385 * NEWS: Add 'Changes in 2.13'.
2387 2002-07-15 Matt Fredette <fredette@netbsd.org>
2389 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2391 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2393 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2394 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2397 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2399 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2400 (ppc_frob_file_before_adjust): New function.
2401 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2402 (ppc_elf_frob_symbol): Don't declare.
2403 (tc_frob_file_before_adjust): Define.
2404 (ppc_frob_file_before_adjust): Declare.
2406 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2407 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2410 (ppc_xcoff64): Rename to ppc_obj64.
2411 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2412 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2413 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2415 (ppc_target_format): Use ppc_obj64 to select format.
2416 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2417 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2418 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2419 (tc_frob_symbol): Likewise.
2420 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2421 BFD_DEFAULT_TARGET_SIZE.
2423 (ppc_is_toc_sym): Likewise.
2424 (md_apply_fix3): Likewise.
2425 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2426 BFD_DEFAULT_TARGET_SIZE.
2427 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2428 (tc_frob_symbol): Likewise.
2430 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2432 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2433 (mips_ip): Likewise.
2435 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2437 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2438 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2439 (md_apply_fix3): Formatting. Remove redundant test.
2440 (tc_gen_reloc): Remove redundant code.
2441 (tc_i386_force_relocation): Delete. Movy body of function to..
2442 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2444 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2446 * configure.in: Add hppa-*-openbsd* target, change
2447 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2449 * configure: Regenerate.
2451 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2453 * config/tc-mips.c (macro): Shift the 32-bit address range
2454 accessible with a lone "lui" down by 32768.
2456 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2458 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2459 instead of "dadd" in address calculations.
2462 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2464 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2466 (md_assemble): Instead, zap the suffix here.
2468 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2470 * NEWS: Remove next release number until the release is actually
2473 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2475 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2477 * Makefile.in: Regenerate.
2479 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2481 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2482 to symbols in merge sections, even non pc-relative ones.
2484 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2486 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2488 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2490 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2491 .softregs and .eeprom.
2493 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2495 * NEWS: Note the next release is 2.13.
2497 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2499 * po/tr.po: New translation imported.
2501 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2503 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2504 (ecoff_directive_def): Likewise.
2505 (ecoff_directive_tag): Likewise.
2506 * listing.c (file_info): Likewise.
2507 * hash.c (what): Likewise.
2509 2002-06-25 H.J. Lu <hjl@gnu.org>
2511 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2512 * Makefile.in: Regenerated.
2514 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2516 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2517 (assemble_ppi): Generate warning if the same register is used
2518 twice as destination in the same padd / pmuls instruction.
2520 2002-06-18 Dave Brolley <brolley@redhat.com>
2522 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2523 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2524 * configure.in: Support frv-*-*.
2525 * Makefile.am (CPU_TYPES): Add frv.
2526 (TARGET_CPU_CFILES): Add tc-frv.c.
2527 (TARGET_CPU_HFILES): Add tc-frv.h.
2528 (DEPTC_frv_coff): New variable.
2529 (DEPTC_frv_elf): New variable.
2530 (DEPOBJ_frv_coff): New variable.
2531 (DEPOBJ_frv_elf): New variable.
2532 (DEP_frv_coff): New variable.
2533 (DEP_frv_elf): New variable.
2534 * tc-frv.c: New file.
2535 * tc-frv.h: New file.
2537 2002-06-17 Catherine Moore <clm@redhat.com>
2539 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2541 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2543 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2545 2002-06-17 Tom Rix <trix@redhat.com>
2547 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2549 2002-06-14 H.J. Lu <hjl@gnu.org>
2550 Daniel Jacobowitz <drow@mvista.com>
2552 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2553 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2554 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2555 and new_logical_line for the first .file directive.
2556 * read.c (s_app_file_string): New function.
2557 (s_app_file): Call it.
2558 * read.h (s_app_file_string): Add declaration.
2560 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2562 * configure.in: Remove MIPS_STABS_ELF.
2563 * configure: Regenerated.
2564 * config.in: Regenerated.
2565 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2567 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2569 (pdr_seg): Declare unconditionally.
2570 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2571 (s_mips_end): Likewise. Generate stabs function markers.
2572 (s_mips_ent): Generate stabs function markers.
2573 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2575 (s_mips_mask): Likewise.
2576 (mips_flag_mdebug): New.
2577 (md_longopts): Add "mdebug" and "no-mdebug".
2578 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2579 (mips_after_parse_args): Set mips_flag_mdebug.
2580 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2582 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2584 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2585 value twice for RELA relocations.
2587 2002-06-12 Ben Elliston <bje@redhat.com>
2589 * symbols.c (resolve_symbol_value): Initialise final_val.
2591 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2593 2002-06-11 Tom Rix <trix@redhat.com>
2595 * config/tc-ppc.c (ppc_subseg_align): Delete.
2596 (ppc_change_csect): Default csect align is 2.
2597 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2599 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2601 * config/tc-avr.c (mcu_types): Update.
2603 2002-06-08 Matt Thomas <matt@3am-software.com>
2605 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2606 (vax-*-netbsd*): New targets.
2607 * configure: Regenerate.
2608 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2609 * config/tc-vax.c: Add support for ELF and PIC.
2610 (flag_want_pic): New flag.
2611 (float_cons): Fix prototype.
2612 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2613 (md_assemble): Introduce a new is_absolute local, and use it
2614 rather than repeating the test. Make fatal errors actually
2615 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2616 Add support for ELF. Add support for PIC.
2617 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2618 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2620 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2621 optional for a.out, and not allowed for VMS. Adjust all callers.
2622 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2623 (md_create_long_jump): Likewise.
2624 (md_undefined_symbol): Likewise.
2625 (md_section_align): Likewise.
2626 (md_shortopts): Allow -k and -K for ELF.
2627 (md_parse_option): Set flag_want_pic if -k or -K.
2628 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2629 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2630 * config/tc-vax.h (tc_headers_hook): Remove.
2631 (TARGET_FORMAT): Set according to object format and target
2633 (BFD_ARCH, TARGET_ARCH): Define.
2634 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2635 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2636 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2637 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2639 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2641 * Makefile.am: Run "make dep-am".
2642 * Makefile.in: Regenerate.
2644 * as.c: Replace CONST with const.
2645 * write.c: Likewise.
2646 * config/obj-coff.c: Likewise.
2647 * config/tc-a29k.c: Likewise.
2648 * config/tc-arm.c: Likewise.
2649 * config/tc-dlx.c: Likewise.
2650 * config/tc-h8300.c: Likewise.
2651 * config/tc-h8500.c: Likewise.
2652 * config/tc-i370.c: Likewise.
2653 * config/tc-i860.c: Likewise.
2654 * config/tc-i960.c: Likewise.
2655 * config/tc-m68hc11.c: Likewise.
2656 * config/tc-m68k.c: Likewise.
2657 * config/tc-m88k.c: Likewise.
2658 * config/tc-mcore.c: Likewise.
2659 * config/tc-mips.c: Likewise.
2660 * config/tc-ns32k.c: Likewise.
2661 * config/tc-pdp11.c: Likewise.
2662 * config/tc-pj.c: Likewise.
2663 * config/tc-s390.c: Likewise.
2664 * config/tc-sh.c: Likewise.
2665 * config/tc-sparc.c: Likewise.
2666 * config/tc-tahoe.c: Likewise.
2667 * config/tc-tic80.c: Likewise.
2668 * config/tc-v850.c: Likewise.
2669 * config/tc-vax.c: Likewise.
2670 * config/tc-w65.c: Likewise.
2671 * config/tc-z8k.c: Likewise.
2673 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2675 Based on patch from Matt Green:
2676 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2677 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2678 (s_mips_loc): New function.
2679 (mips_nonecoff_pseudo_table): Call them.
2680 (append_insn): Call dwarf2_emit_insn.
2682 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2684 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2686 (file_ase_mips16): New veriable.
2687 (mips_eabi64): Remove.
2688 (CPU_HAS_MIPS16): New define.
2689 (CPU_HAS_MDMX): Fix data type.
2690 (md_begin): Code cleanup. Use file_ase_mips16.
2691 (mips_elf_final_processing): Handle mips16 header flag.
2692 Handle EABI flag without intermediate variable.
2694 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2696 * doc/as.texinfo: Update MIPS documentation.
2698 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2700 * config/tc-mips.c: Add define for $zero register.
2701 (md_begin): Add $zero as alias name for $0.
2702 (insn_uses_reg): Use ZERO define.
2703 (mips_ip): Add $zero as alias name for $0.
2704 (mips16_ip): Likewise.
2705 (s_cplocal): Demand empty rest of input line.
2706 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2707 names. Use ZERO define. Fix input_line_pointer progress.
2709 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2711 * symbols.c: Replace CONST by const throughout.
2712 (symbol_find_exact): Split out from..
2713 (symbol_find_base): ..here.
2714 * symbols.h: Replace CONST by const throughout.
2715 (symbol_find_exact): Declare.
2716 * config/obj-elf.c: #include "struc-symbol.h".
2717 (elf_frob_file): If group name matches an exported symbol, use that
2718 symbol for the signature and ".group" as the section name.
2720 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2722 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2725 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2727 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2728 and mips_opts.ase_mdmx if they are uninitialized.
2730 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2732 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2733 (hppa_force_relocation): Check if a stub just before the start symbol
2734 of the last call_info is reachable before forcing relocation. Fix
2737 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2739 * config/tc-mips.c (mips_after_parse_args): New function.
2740 (md_begin): Move processing of defaults to mips_after_parse_args.
2741 config/tc-mips.h (md_after_parse_args): Define.
2743 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2745 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2746 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2747 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2748 * configure: Regenerate.
2749 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2752 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2754 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2756 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2758 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2759 linkonce flag. Print all warnings.
2760 (obj_elf_section): Parse ",comdat" for groups.
2761 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2762 consistency of comdat flag.
2764 2002-06-02 Richard Henderson <rth@redhat.com>
2766 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2767 with LITERALs without sequence numbers.
2769 2002-06-01 Richard Henderson <rth@redhat.com>
2771 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2772 Rename them LITUSE_ALPHA_*.
2774 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2776 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2777 accept parentheses enclosed register lists.
2779 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2781 * Makefile.am: Run "make dep-am".
2782 * Makefile.in: Regenerate.
2783 * po/POTFILES.in: Regenerate.
2785 2002-05-31 Graeme Peterson <gp@qnx.com>
2787 * configure.in: Add i386-*-nto-qnx*.
2788 * configure: Regenerate.
2790 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2792 * config/tc-mips.c (mips_ip): Use unsigned long values for
2795 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2797 * config/tc-mips.c (s_cpsetup): Fix initialization of
2798 mips_cpreturn_register and mips_cpreturn_offset.
2800 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2802 * config/tc-mips.c (s_cpsetup): Fix comment.
2804 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2806 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2807 (mips_ip): Likewise.
2808 (mips16_ip): Likewise.
2809 (tc_get_register): Likewise.
2811 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2812 Ed Satterthwaite <ehs@broadcom.com>
2814 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2815 (mips_opts): Initialize "ase_mdmx" member.
2816 (file_ase_mdmx): New variable.
2817 (CPU_HAS_MDMX): New macro.
2818 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2819 based on command line options and configuration defaults.
2820 (macro_build): Note in comment that use of MDMX in macros is
2821 not currently allowed.
2822 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2823 "Z" MDMX operand types.
2824 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2825 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2827 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2828 Add support for "-mdmx" and "-no-mdmx" options.
2829 (OPTION_ELF_BASE): Move to accomodate new options.
2830 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2831 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2832 file_ase_mdmx was set.
2833 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2834 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2837 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2839 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2840 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2841 command line switch conforming to gcc conventions.
2842 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2844 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2846 * config/tc-mips.c (macro_build_jalr): New Function.
2847 (md_begin): NewABI uses big GOTs.
2848 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2849 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2850 (load_address): Add some NewABI PIC support.
2852 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2853 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2855 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2857 * config/tc-mips.c (load_address): Use mips_gp_register instead
2858 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2860 (macro): Use mips_gp_register instead of hardcoded value.
2862 2002-05-30 Richard Henderson <rth@redhat.com>
2864 * expr.h (operatorT): Add O_md17..O_md32.
2865 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2866 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2867 O_tprelhi, O_tprello, O_tprel): New.
2868 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2869 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2870 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2871 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2872 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2873 (md_apply_fix3): Handle TLS relocations.
2874 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2875 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2876 associated TLS reloc. Check lituse_tls relocs match up.
2877 (emit_insn): Handle TLS relocations.
2880 * doc/c-alpha.texi: Add docs for tls relocations.
2882 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2884 * config/tc-mips.c (mips_gprel_offset): New variable.
2885 (s_gpvalue): Use it.
2887 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2889 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2890 write-write conflicts.
2891 (md_assemble): Reformat introductory comment.
2892 (parallel_ok): Prevent packing only if the first
2893 instruction cannot be packed.
2895 2002-05-30 Jason Eckhardt <jle@redhat.com>
2896 Tom Rix <trix@redhat.com>
2898 * config/tc-d10v.c (build_insn): Check for immediates.
2900 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2902 * config/tc-mips.c: Replace GP in comments by $gp.
2903 (mips_big_got): Initialize.
2904 (mips_trap): Initialize.
2905 (load_address): Use mips_gp_register instead of hardcoded value.
2906 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2907 (macro): Use mips_gp_register instead of hardcoded value.
2908 (macro2): Change load_address calls.
2909 (md_pcrel_from): Comment formatting.
2910 (s_cpload): Use mips_gp_register instead of hardcoded value.
2911 (s_cprestore): Likewise. Comment formatting.
2912 (s_gpword): Fix data type.
2913 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2914 (nopic_need_relax): Replace GP in comments by $gp.
2915 (mips_elf_final_processing): Better comment.
2917 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2919 * configure.in: Add DLX configuraton
2920 * Makefile.am: Add DLX configuraton
2921 * configure: Regenerate.
2922 * Makefile.in: Regenerate.
2923 * config/tc-dlx.c: New file.
2924 * config/tc-dlx.h: New files.
2925 * NEWS: Mention new support.
2927 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2929 * config/obj-coff.c (write_object_file): Add missing semicolon.
2931 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2933 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2934 by the define. Remove superfluous check of mips_opts.mips16.
2935 (append_insn): Likewise. Canonicalize variable increments.
2936 (macro_build): Canonicalize variable increments.
2937 (macro_build_lui): Likewise.
2938 (load_register): Likewise.
2939 (load_address): Move pointer initialization.
2940 (macro): Move pointer to a more local scope. Canonicalize variable
2941 increments. Better comments. Replace magic constant for RA by the
2943 (macro2): Replace magic constant for RA by the define. Canonicalize
2944 variable increments.
2945 (mips_ip): Canonicalize variable increments.
2946 (mips16_ip): Replace magic constant for RA by the define.
2947 (my_getSmallParser): Canonicalize variable increments/decrements.
2948 (my_getPercentOp): Likewise.
2949 (my_getSmallExpression): Likewise.
2950 (s_align): Likewise.
2951 (s_mipsset): Likewise.
2952 (s_cpsetup): Likewise.
2953 (s_insn): Remove superfluous check of mips_opts.mips16.
2954 (s_mips_stab): Likewise.
2955 (mips_handle_align): Canonicalize variable increments.
2956 (s_mips_ent): Likewise.
2957 (s_mips_end): Add comment.
2959 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2961 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2962 * configure: Regenerate.
2964 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2966 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2967 * Makefile.in: Regenerate.
2968 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2969 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2970 * configure: Regenerate.
2971 * as.h: Use #include "" instead of <> for local header files.
2972 * flonum-konst.c: Likewise.
2973 * flonum-mult.c: Likewise.
2975 * listing.c: Likewise.
2976 * config/tc-ia64.h: Likewise.
2977 * config/tc-v850.h: Likewise.
2979 2002-05-24 TAMURA Kent <kent@netbsd.org>
2981 * configure.in: Add a target for i386-netbsdpe.
2982 * configure: Regenerate.
2984 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2986 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2987 (obj_elf_common): Call elf_common.
2988 (obj_elf_tls_common): New function.
2989 (elf_pseudo_tab): Support .tls_common.
2990 (special_sections): Add .tdata and .tbss.
2991 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2993 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2994 (obj_elf_parse_section_letters): Include T in error message.
2995 * config/tc-ppc.c (ppc_section_letter): Likewise.
2996 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2997 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2999 * config/tc-sparc.c (md_apply_fix3): Likewise.
3000 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3001 Define them if not BFD_ASSEMBLER.
3002 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3004 (md_apply_fix3): Add TLS relocs.
3005 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3006 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3007 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3008 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3009 (ia64_elf_section_letter): Include T in error message.
3010 (md_begin): Support TLS operators.
3011 (md_operand): Likewise.
3012 (ia64_gen_real_reloc_type): Support TLS relocs.
3013 * write.c (adjust_reloc_syms): Don't change symbols in
3014 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3016 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3018 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3019 round the relocation up rather than down.
3021 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3023 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3025 * doc/as.texinfo: Document that the COFF version of .section
3026 ignores the 'a' flag.
3028 2002-05-23 Alan Modra <amodra@bigpond.net.au>
3030 * config/tc-alpha.c (assemble_tokens): Protect use of
3031 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3033 * write.c (size_seg): Check adjustment to last frag.
3034 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3036 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3037 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3038 (write_object_file): Invoke md_do_align if available, and use
3039 frag_align_code on text sections.
3040 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3041 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3042 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3043 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3044 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
3047 2002-05-22 H.J. Lu <hjl@gnu.org>
3049 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3052 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
3054 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3057 2002-05-22 H.J. Lu <hjl@gnu.org>
3059 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3060 for one .loc for compiler.
3062 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3064 * config/tc-mips.c (macro): Relax warning, it's toot strict for
3067 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3069 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3070 Optimize the rotate by zero case.
3072 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
3074 * configure.in: Remove accidental enabling of bfd_gas=yes for
3076 * configure: Regenerate.
3078 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
3080 * app.c: Fix formatting.
3082 * ehopt.c: Likewise.
3084 * input-file.c: Likewise.
3085 * listing.c: Likewise.
3086 * macro.h: Likewise.
3087 * stabs.c: Likewise.
3088 * symbols.c: Likewise.
3090 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3092 * config/obj-generic.c: Delete file.
3093 * config/obj-generic.h: Likewise.
3095 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
3097 * config/tc-avr.c (mcu_types): Update for new devices.
3099 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3101 * config/tc-mips.c (macro): Warn about wrong la/dla use.
3103 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3105 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3106 worked sometimes by accident. Fix copy&paste comment.
3108 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3110 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3111 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3112 (mips_elf_final_processing): Let n32 use .reginfo.
3114 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3116 * config/tc-mips.c (append_insn): Fix too small range of variable.
3118 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
3120 * config/tc-arm.c (arm_cleanup): Remove redundant call to
3121 listing_prev_line().
3123 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
3125 * config/tc-arm.c (md_assemble): Remove redundant call to
3128 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3131 * stabs.c (s_stab_generic): Fix grammatical error in warning
3134 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3136 * write.c (subsegs_finish): Don't specially align last subseg.
3138 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
3140 * stabs.c (s_stab_generic): Warn about a description field that is
3143 * config/obj-coff.c: Fix compile time warnings when compiling
3144 without BFD_ASSEMBLER defined.
3147 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3149 (md_pcrel_from_section): Use md_pcrel_from().
3151 2002-05-11 Bruno Haible <bruno@clisp.org>
3153 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3154 by dwarf2_directive_loc, instead of calling dwarf2_where.
3156 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
3158 * config/obj-coff.h: Fix formatting.
3159 * config/tc-mcore.c: Likewise.
3160 * config/tc-mn10300.c: Likewise.
3161 * config/tc-openrisc.c: Likewise.
3162 * config/tc-or32.c: Likewise.
3163 * config/tc-pdp11.c: Likewise.
3164 * config/tc-ppc.c: Likewise.
3165 * config/tc-ppc.h: Likewise.
3166 * config/tc-sh64.c: Likewise.
3167 * config/tc-sh.c: Likewise.
3168 * config/tc-tic54x.c: Likewise.
3169 * config/tc-xstormy16.c: Likewise.
3170 * config/tc-xstormy16.h: Likewise.
3172 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
3174 * config/obj-coff.c: Fix formatting.
3175 * config/obj-elf.c: Likewise.
3176 * config/tc-alpha.c: Likewise.
3177 * config/tc-arm.c: Likewise.
3178 * config/tc-d10v.c: Likewise.
3179 * config/tc-d30v.c: Likewise.
3180 * config/tc-h8300.c: Likewise.
3181 * config/tc-hppa.c: Likewise.
3183 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3185 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3186 reloc when no_cond_jump_promotion.
3188 2002-05-08 Jim Wilson <wilson@redhat.com>
3190 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3191 current variable part of frag.
3193 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
3195 * config/tc-mmix.c: Fix formatting.
3196 * config/tc-mmix.h: Likewise.
3198 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3200 * configure: Regenerate.
3202 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
3204 * config/tc-m68k.c: Fix formatting.
3206 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
3208 * Makefile.am: Honour DESTDIR.
3209 * Makefile.in: Regenerate.
3211 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
3213 * config/tc-ia64.c: Fix formatting.
3214 * config/tc-ia64.h: Likewise.
3216 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
3218 * config/tc-mips.c: Fix formatting.
3219 * config/tc-s390.c: Likewise.
3220 * config/tc-s390.h: Likewise.
3222 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
3224 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3225 information for instructions.
3227 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3229 * as.h: Fix formatting.
3232 * dwarf2dbg.c: Likewise.
3233 * frags.h: Likewise.
3235 * macro.c: Likewise.
3237 * stabs.c: Likewise.
3238 * symbols.c: Likewise.
3240 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3242 * app.c (mri_pseudo): Only declare for TC_M68K.
3244 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3245 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3246 BFD_RELOC_16_BASEREL.
3247 (md_assemble): Likewise.
3248 (md_apply_fix3): Likewise.
3250 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3252 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3253 zero into an add of zero - it is not the same.
3255 2002-05-01 Arati Dikey <aratid@kpit.com>
3257 * tc-sh.c (get_specific): Generate warning if the same
3258 destination register is used in parallel instructions.
3260 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3262 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3264 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3266 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3267 backwards to prevent cascading errors.
3269 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3271 * configure.in: Add support for powerpc-*-windiss.
3272 * configure: Regenerated.
3274 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3276 * config/tc-s390.c (md_parse_option): Formatting.
3278 * config/tc-i386.c: Formatting fixes, add missing space in error
3281 2002-04-24 Christian Groessler <chris@groessler.org>
3283 * config/tc-z8k.c (build_bytes): Add support for new cases:
3284 CLASS_IGNORE and ARG_NIM4.
3285 (md_assemble): Prevent destruction of input_line_pointer if
3286 get_operands returns failure.
3288 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3290 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3291 instructions to be generated by macros.
3293 2002-04-24 Andreas Schwab <schwab@suse.de>
3295 * config/tc-i386.c (output_jump, output_disp)
3296 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3298 (md_apply_fix3): Remember addend value for rela relocations.
3299 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3301 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3303 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3304 from previous change.
3306 2002-04-22 Eric Christopher <echristo@redhat.com>
3308 * config/tc-mips.c (macro_build): Add warning if macro instructions
3309 are expanded into a branch delay slot.
3311 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3313 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3314 numbers, gdb relies on them to detect the start of the prologue.
3316 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3318 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3319 symbols in merge sections.
3321 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3323 * as.c (main): Don't reference _bfd_chunksize.
3325 2002-04-15 Tom Rix <trix@redhat.com>
3327 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3328 symbols in merge sections.
3330 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3332 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3333 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3334 argument for the precision.
3335 (gen_to_words): Update accordingly.
3337 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3339 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3340 BFD_VERSION_STRING unavailable.
3341 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3343 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3345 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3346 symbol_used_in_reloc_p is true.
3348 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3351 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3353 * dep-in.sed: Cope with absolute paths.
3354 * Makefile.am (dep.sed): Subst TOPDIR.
3356 * Makefile.in: Regenerate.
3358 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3360 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3361 (mips_ip): Remove unused variable.
3362 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3363 unsigned char with bfd_byte.
3364 (s_file): Remove unused variable.
3365 (s_mips_ent): Likewise.
3367 2002-04-03 Tom Rix <trix@redhat.com>
3369 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3371 (find_opcode): Fix warning in as_warn.
3372 * config/tc-d10v.h: Update Copyright.
3374 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3375 Tom Rix <trix@redhat.com>
3377 From Jeff Knaggs <jknaggs@redhat.com>
3378 * config/tc-d10v.c (check_resource_conflict): New function to
3379 check for resource conflicts.
3381 From Jason Eckhardt <jle@redhat.com>
3382 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3384 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3385 reserved control registers is used.
3386 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3389 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3390 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3391 instruction cannot be packed.
3393 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3394 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3395 write-write conflicts.
3396 (md_assemble): Reformat introductory comment.
3397 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3400 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3402 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3403 O_logical_not>): Derive final_seg from add_symbol.
3404 <O_multiply..O_logical_or>: More final_seg twiddles.
3406 2002-04-01 Jessica Han <jessica@cup.hp.com>
3408 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3411 2002-03-27 Andreas Schwab <schwab@suse.de>
3413 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3414 field for pc-relative fixups.
3415 (output_disp): Likewise.
3416 (md_estimate_size_before_relax): Likewise.
3417 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3418 pc-relative fixups in 64bit mode.
3420 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3422 * config/te-aix5.h: Typo fix.
3424 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3426 * Makefile.am: Run "make dep-am".
3427 * Makefile.in: Regenerate.
3428 * doc/Makefile.in: Regenerate.
3430 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3432 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3433 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3435 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3437 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3438 the EXTENDED bit here; report the estimate according to the
3441 2002-03-18 Tom Rix <trix@redhat.com>
3443 * configure.in: Add AIX 5 support.
3444 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3445 * config/te-aix5.h: New file. AIX 5 support.
3446 * configure: Regenerate.
3448 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3450 * po/fr.po: Updated version.
3452 2002-03-16 Andreas Jaeger <aj@suse.de>
3454 * doc/c-mips.texi (Machine Dependencies): Add new node.
3456 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3458 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3459 (mips_opts): Initialize "ase_mips3d" member.
3460 (file_ase_mips3d): New variable.
3461 (CPU_HAS_MIPS3D): New macro.
3462 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3463 based on command line options and configuration defaults.
3464 (macro_build, mips_ip): Accept MIPS-3D instructions if
3465 mips_opts.ase_mips3d is set.
3466 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3467 Add support for "-mips3d" and "-no-mips3d" options.
3468 (OPTION_ELF_BASE): Move to accomodate new options.
3469 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3470 (mips_elf_final_processing): Add a comment indicating that a
3471 MIPS-3D ASE ELF header flag should be set, when one exists.
3472 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3473 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3474 nomips3d" directives.
3476 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3478 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3479 a weak symbol in same section to be within reach.
3481 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3483 * po/fr.po: Updated version.
3485 2002-03-12 Andreas Schwab <schwab@suse.de>
3487 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3488 body record so that an error is given for misplaced .save
3491 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3493 * config/tc-i386.h (REX_OPCODE): Define.
3494 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3495 (rex_byte): typedef to int.
3496 * config/tc-i386.c: Group prototypes and vars together.
3497 Formatting fixes. Remove occurrences of "register" keyword.
3500 (mode_from_disp_size): Add INLINE keyword to prototype.
3501 (fits_in_signed_byte): Likewise.
3502 (fits_in_unsigned_byte): Likewise.
3503 (fits_in_unsigned_word): Likewise.
3504 (fits_in_signed_word): Likewise.
3505 (fits_in_unsigned_long): Likewise.
3506 (fits_in_signed_long): Likewise.
3507 (type_names): Constify.
3508 (intel_float_operand): Constify param.
3509 (add_prefix): Use REX_OPCODE.
3510 (md_assemble): Likewise. Modify for changed rex_byte.
3511 (parse_insn): Split out of md_assemble.
3512 (parse_operands): Likewise.
3513 (swap_operands): Likewise.
3514 (optimize_imm): Likewise.
3515 (optimize_disp): Likewise.
3516 (match_template): Likewise.
3517 (check_string): Likewise.
3518 (process_suffix): Likewise.
3519 (check_byte_reg): Likewise.
3520 (check_long_reg): Likewise.
3521 (check_qword_reg): Likewise.
3522 (check_word_reg): Likewise.
3523 (finalize_imm): Likewise.
3524 (process_operands): Likewise.
3525 (build_modrm_byte): Likewise.
3526 (output_insn): Likewise.
3527 (output_branch): Likewise.
3528 (output_jump): Likewise.
3529 (output_interseg_jump): Likewise.
3530 (output_disp): Likewise.
3531 (output_imm): Likewise.
3533 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3535 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3537 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3539 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3540 relocs except when BFD64.
3542 * write.c (number_to_chars_bigendian): Don't abort when N is
3543 larger than sizeof (VAL).
3544 (number_to_chars_littleendian): Likewise.
3546 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3548 * config/tc-hppa.c (md_apply_fix3): Add cast.
3549 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3552 2002-03-05 Paul Koning <pkoning@equallogic.com>
3554 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3555 (parse_ac5): New function for parsing float regs in float operand.
3556 (parse_expression): Remove attempt to make literals be octal.
3557 (parse_op_no_deferred): Support float literals.
3558 (parse_op): Reject attempts to refer to float regs.
3559 (parse_fop): New function, like parse_op but for float operand.
3560 (md_assemble): Add cases to parse float operands. Also fix
3561 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3563 2002-03-04 H.J. Lu <hjl@gnu.org>
3565 * config/obj-elf.c (special_section): Add .init_array,
3566 .fini_array and .preinit_array.
3568 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3569 .init_array and .fini_array.
3571 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3573 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3575 (obj_frob_symbol): Copy visibility.
3577 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3579 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3581 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3583 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3585 * po/es.po: Updated.
3587 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3589 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3590 only, undo the changes made on 2001-06-08, with the
3591 effect being that common or extern symbols are
3592 adjusted for embedded-PIC, but weak symbols are not.
3593 (md_estimate_size_before_relax: Likewise, with the effect
3594 that extern symbols are treated the same as weak symbols
3595 only if not embedded-PIC.
3596 (mips_fix_adjustable) Likewise, with the effect that
3597 weak or extern symbols are not adjusted for embedded-PIC.
3598 (md_apply_fix3): Tweak so that the case where value is zero
3599 is handled more correctly for embedded-PIC code.
3601 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3603 * doc/as.texinfo (Overview): Add missing @ifset IA64
3605 * configure.in (LINGUAS): Add es.po.
3606 * configure: Regenerate.
3607 * po/es.po: New file.
3609 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3611 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3612 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3613 and NO_PIC cases. Code cleanup.
3614 (macro2): Fix handling of 64bit register loads.
3616 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3618 * doc/as.texinfo: Add entry for IA64.
3619 * doc/c-ia64.texi: New file.
3621 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3623 * config/tc-hppa.c: Update copyright date.
3625 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3626 Remove references to chip manufacturers.
3627 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3629 (md_show_usage): Remove references to chip manufacturers. Mention
3631 (md_begin): Test power4 opcode flag bits.
3633 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3635 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3636 count exceeds prologue count.
3637 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3638 (unwind.label_prologue_count): New member.
3640 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3642 (get_saved_prologue_count): New function.
3643 (save_prologue_count): New function.
3644 (free_saved_prologue_count): New function.
3645 (dot_label_state): Record state label by calling save_prologue_count().
3646 (dot_copy_state): Restore prologue count by calling
3647 get_saved_prologue_count().
3648 (generate_unwind_image): Free up list of saved prologue
3649 counts by calling free_saved_prologue_counts().
3651 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3653 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3654 function declarations.
3656 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3658 * NEWS: Note that GASP is now deprecated.
3659 * Makefile.am: Do not build gasp-new by default.
3660 * Makefile.in: Regenerate.
3661 * doc/Makefile.am: Do not install gasp.info.
3662 * doc/Makefile.in: Regenerate.
3663 * gas/gasp.texi: Note that gasp is now deprecated.
3665 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3667 * NEWS: Mark 2.12 branch.
3669 2002-02-19 Tom Tromey <tromey@redhat.com>
3671 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3673 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3675 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3678 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3680 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3681 Make bit size independent of architecture switch.
3682 (md_begin): Add warning for -m64 with -Aesa.
3683 (s390_md_end): Use renamed architecture defines.
3685 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3687 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3689 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3691 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3694 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3696 * config/tc-mips.c (md_estimate_size_before_relax): Really
3697 make sure we treat weak like extern only for ELF. (Fixes
3698 patch from 2001-07-25.)
3700 2002-02-15 Ben Elliston <bje@redhat.com>
3702 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3705 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3707 * NEWS: Mention support for MMIX.
3709 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3711 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3712 a sequence of indpendent 'if' statements for easier debugging
3713 and future modification.
3715 2002-02-13 Matt Fredette <fredette@netbsd.org>
3717 * config/tc-m68k.c (md_show_usage): No longer display a
3718 hard-coded "68020" for the default CPU, instead display the
3719 canonical name of the true, configured default CPU.
3720 (m68k_elf_final_processing): Mark objects for sub-68020
3721 CPUs with the new EF_M68000 flag.
3723 2002-02-13 Andreas Schwab <schwab@suse.de>
3725 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3726 pc-relative relocations to merge sections in 64-bit mode.
3728 2002-02-13 Ben Elliston <bje@redhat.com>
3730 * NEWS: Document floating point number handling in gasp.
3731 * gasp.c: Include <assert.h> and "xregex.h".
3732 (is_flonum): New function.
3733 (chew_flownum): Likewise.
3734 (change_base): Consume flonums from the input, where possible.
3735 * doc/gasp.texi (Constants): Document floating point numbers.
3737 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3739 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3740 that implicitly use LR and RR selectors.
3742 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3744 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3745 and `epsw' as available on AM33 and above only.
3746 (other_register_name): Add logic to handle machine type encoded in
3749 2002-02-11 Tom Rix <trix@redhat.com>
3751 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3754 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3756 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3759 2002-02-11 Jan Hubicka <jh@suse.cz>
3761 * i386.c (md_assemble): Support 32bit address prefix.
3762 (i386_displacement): Likewise.
3763 (i386_index_check): Accept 32bit addressing in 64bit mode.
3765 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3767 * config/tc-sh.c (dot): Removed unused function.
3769 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3771 * Makefile.am: "make dep-am".
3772 * Makefile.in: Regenerate.
3773 * aclocal.m4: Regenerate.
3774 * config.in: Regenerate.
3775 * configure: Regenerate.
3776 * doc/Makefile.in: Regenerate.
3778 2002-02-10 Richard Henderson <rth@redhat.com>
3780 * doc/c-alpha.texi: New file.
3781 * doc/Makefile.am (CPU_DOCS): Add it.
3782 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3784 2002-02-09 Richard Henderson <rth@redhat.com>
3786 * config/tc-alpha.c (O_samegp): New.
3787 (USER_RELOC_P): Include it.
3788 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3789 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3790 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3791 (alpha_validate_fix): New.
3792 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3794 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3796 * doc/c-cris.texi: New.
3797 * doc/all.texi: @set CRIS.
3798 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3799 Include c-cris.texi.
3800 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3801 * doc/Makefile.in: Regenerate.
3803 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3805 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3806 determine if a number is a sign-extended 32-bit number.
3807 (load_register): Use IS_SEXT_32BIT_NUM.
3808 (macro): Check if load/store macro handling is using a
3809 constant 32-bit address on 64-bit address systems, and if
3810 so optimize the generation of that address.
3812 2002-02-08 Richard Henderson <rth@redhat.com>
3814 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3815 we've eliminated all foreign relocation types yet.
3816 (alpha_fix_adjustable): Likewise.
3818 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3820 Contribute sh64-elf.
3821 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3822 Stephen Clarke <Stephen.Clarke@st.com>
3823 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3824 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3825 * config/tc-sh.c (md_relax_table): Added default sizes for
3826 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3827 MOVI_16, MOVI_32 and MOVI_48.
3828 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3829 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3831 (shmedia_md_estimate_size_before_relax): Remove redundant
3832 blocks. Set fragP->fr_var even if relaxation type unchanged.
3833 Retain UNDEF_MOVI until expression decays to number.
3834 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3835 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3836 relocation types. Take fixP->fx_addnumber into account too.
3837 (shmedia_md_apply_fix): Likewise.
3838 (shmedia_md_convert_frag): Likewise.
3839 (shmedia_build_Mytes): Likewise.
3840 (sh64_consume_datalabel): Complain about nested datalabel.
3841 Support PIC relocs. Call sh_parse_name.
3842 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3843 in tc-sh.h to SHmedia reloc types.
3844 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3845 MOVI_GOTPC): New relaxation constants.
3846 (md_relax_table): Introduce relaxation directives for PIC-related
3848 (sh_PIC_related_p): Handle datalabel.
3849 (sh_check_fixup): Choose SH5 PIC relocations.
3850 (sh_cons_fix_new): Added BDF_RELOC_64.
3851 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3852 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3853 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3854 current ISA is SHmedia, get 7 bytes.
3855 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3856 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3858 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3859 shmedia_apply_fix3 and make void.
3860 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3861 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3863 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3864 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3865 2001-03-14 DJ Delorie <dj@redhat.com>
3866 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3867 * doc/Makefile.in(CPU_DOCS): Ditto.
3868 * doc/c-sh64.texi: New file.
3869 * doc/as.texinfo: Add SH64 support.
3870 2001-03-13 DJ Delorie <dj@redhat.com>
3871 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3872 A_REUSE_PREV so that its purpose is more obvious.
3873 (shmedia_build_Mytes): Ditto.
3874 2001-03-07 DJ Delorie <dj@redhat.com>
3875 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3877 (sh64_vtable_inherit): Ditto.
3878 (strip_datalabels): New, strip "datalabel" from given line.
3879 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3881 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3882 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3884 (shmedia_build_Mytes): ... to here.
3885 2001-03-06 DJ Delorie <dj@redhat.com>
3886 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3888 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3889 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3890 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3891 address by one in call to dwarf2_emit_insn.
3892 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3893 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3894 alignment handling broken by imported changes.
3895 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3896 (sh64_handle_align): Declare.
3897 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3898 (sh64_max_mem_for_rs_align_code): Declare.
3899 (enum sh64_isa_values): Moved here from tc-sh64.c.
3900 (md_do_align): Define.
3901 (sh64_do_align): Declare.
3902 (struct sh64_tc_frag_data): New.
3903 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3905 (TC_FRAG_INIT): Change to set new datatype.
3906 (struct sh64_segment_info_type): Rename member
3907 last_flushed_location to last_contents_mark. All users changed.
3908 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3909 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3910 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3911 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3912 of unsetting seen_insn.
3913 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3914 call sh64_update_contents_mark.
3915 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3916 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3917 enum sh64_isa_values.
3918 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3919 (emitting_crange): Boolean guard moved to file scope from function
3920 scope in sh64_set_contents_type.
3922 (sh64_update_contents_mark): New; most split out from
3923 sh64_flush_pending_output.
3924 (shmedia_md_end): Call sh64_update_contents_mark. Set
3925 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3926 (sh64_do_align): New function.
3927 (sh64_max_mem_for_rs_align_code): New function.
3928 (sh64_handle_align): Rename from shmedia_do_align. Make
3929 non-static. Add head comment. Emit zero bytes for n bytes modulo
3930 four. Change return-type to void.
3931 (shmedia_elf_new_section): Remove.
3932 (shmedia_md_assemble): Call sh64_update_contents_mark.
3933 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3934 new frag. Call sh64_update_contents_mark after making the new
3936 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3937 and sh_flush_pending_output.
3938 (sh64_flag_output): Also call md_flush_pending_output, but add
3939 condition on not emitting_crange.
3940 (sh64_tc_cons_fix_new): Remove.
3941 2001-01-12 Nick Clifton <nickc@redhat.com>
3942 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3943 alignment handling scheme imported from sourceware.
3944 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3945 * config/tc-sh64.h (TARGET_FORMAT): Define.
3946 (sh64_target_format): Prototype.
3947 * config/tc-sh64.c (sh64_target_mach): New function.
3948 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3949 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3950 zero_address_frag instead of copying the frag of the symbol.
3951 (shmedia_frob_file_before_adjust): Ditto.
3952 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3953 to valueT to remove signedness.
3954 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3955 headers to output_bfd. Do not evaluate symbols if final is false;
3957 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3958 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3959 to the current frag, call shmedia_md_convert_frag to emit fixups
3960 and make frag_wane neutralize the frag. Update comments.
3961 * config/tc-sh.c (md_convert_frag): Change caller of
3962 shmedia_md_convert_frag.
3963 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3964 * config/tc-sh64.h: Tweak comments and correct formatting.
3965 * config/tc-sh64.c: Ditto.
3966 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3967 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3968 for the no-relocation case.
3969 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3970 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3972 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3974 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3975 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3977 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3979 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3980 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3981 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3982 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3983 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3984 if reloc is emitted.
3985 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3986 New options plus bugfixes.
3987 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3989 (md_parse_option): Handle new options.
3990 (md_show_usage): Add blurb for new options.
3991 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3992 (sh64_expand, sh64_pt32): New variables.
3993 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3994 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3995 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3996 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3997 <resolved previously-pc-relative relocs>: Handle
3998 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3999 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4000 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4001 points to SHcompact code.
4002 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4003 SH64PCREL16)>: Check that ISA of what operand points at and
4004 PTA/PTB matches, or emit error.
4005 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4006 SHMEDIA_BFD_RELOC_PT.
4007 (shmedia_immediate_op): If pcrel, emit fixup also for constant
4009 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4010 condition for MOVI expansion.
4011 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4012 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
4014 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4016 (sh64_target_format): Error-check setting of sh64_pt32 and
4017 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
4018 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4019 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4020 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4021 * config/tc-sh64.c: Improve comments.
4022 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
4023 not say the linker will check correctness of PTA/PTB expansion.
4024 (shmedia_md_end): Make non-static.
4025 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
4027 * config/tc-sh.c (sh_finalize): Remove.
4028 * config/tc-sh.h (md_end): Do not define.
4029 Remove prototype for sh_finalize.
4030 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4031 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4032 sh64_section_data container when storing section type in tdata
4033 field in elf_section_data.
4034 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4036 * Makefile.am: Update dependencies.
4037 * Makefile.in: Regenerate.
4038 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
4039 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4040 dwarf2_emit_insn call with test on debug_type.
4041 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4042 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4043 CRT_SH5_ISA32 sticky for 64-bit.
4044 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4045 Generate .crange sections when switching ISA mode or emitting
4046 constants in same section as code.
4047 * config/tc-sh64.c: Reformat structure definitions.
4048 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4050 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
4051 to emit a .cranges descriptor when contents type changes. Only
4052 emit error if changing contents type and -no-mix is in effect.
4053 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4054 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4055 (shmedia_md_end): Set sh64_end_of_assembly. Pass
4056 sh64_flush_last_crange over sections.
4057 When checking main symbol of datalabel symbol, check for
4058 STO_SH5_ISA32, not ISA type of section in definition.
4059 (shmedia_frob_file_before_adjust): Check main symbol for
4060 STO_SH5_ISA32; don't check ISA type of section in definition.
4061 (shmedia_frob_section_type): Adjust for .cranges; set section flag
4062 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4063 .cranges entries have been output.
4064 (shmedia_elf_new_section): Just call md_flush_pending_output.
4065 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4066 fix. Do not set tc_segment_info_data.in_code for section. Call
4067 sh64_set_contents_type for SHmedia code.
4068 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4069 false. Call md_flush_pending_output.
4070 (sh64_target_format): Check that -no-mix and
4071 -shcompact-const-crange are used in sane combination with other
4073 (shmedia_md_pcrel_from_section): Check type of fix for how to
4075 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4076 not ISA type of section in definition.
4077 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4078 hold contents-type state.
4079 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4080 (sh64_flush_pending_output): Declare.
4081 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4082 (sh64_tc_cons_fix_new): Declare.
4083 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4084 call sh64_flag_output.
4085 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
4086 call sh64_set_contents_type to mark SHcompact code and set
4088 (md_longopts): New options "-no-mix" and
4089 "-shcompact-const-crange".
4090 (md_parse_option): Handle new options.
4091 (md_show_usage): Add blurb for new options.
4092 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4093 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
4094 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4095 (sh64_last_insn_frag): New.
4096 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4097 to get frag for insn opcode for generating fixups; do not assume it
4099 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4101 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4103 (TC_FRAG_TYPE): Define as fragS *.
4104 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4105 (sh64_last_insn_frag): Declare.
4106 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4107 not == NULL before dereferencing.
4108 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4109 Get rid of BFD section flag and EF_SH64_ABI64.
4110 * config/tc-sh64.c (shmedia_frob_section_type): Use
4111 elf_section_data (sec)->tdata, not a specific BFD section flag, to
4112 communicate the section as containing SHmedia code. Describe why.
4113 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
4114 EF_SH64 regardless of ABI.
4115 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4116 in error message. Handle resolved expressions for
4117 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4118 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4119 (shmedia_check_limits): Handle BFD_RELOC_64.
4120 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4121 a STO_SH5_ISA32 symbol, only the BFD value.
4122 2000-12-11 Ben Elliston <bje@redhat.com>
4123 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4124 dwarf2_generate_asm_lineno.
4125 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
4126 Handle PC-relative MOVI expansions with assembler relaxation.
4127 Generate PC-relative relocs from 16-bit PC-relative expressions.
4128 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4129 (shmedia_md_pcrel_from_section): ...here.
4130 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4131 turned completely resolved. Adjust relocation type for 16-bit
4132 immediate operands that has turned PC-relative. Adjust back for
4133 MD_PCREL_FROM_SECTION being applied twice.
4134 (shmedia_md_convert_frag): Always emit reloc for expression with
4135 global or weak symbol. Handle relaxation result for PC-relative
4137 (shmedia_md_estimate_size_before_relax): An expression with a weak
4138 or global symbol can not be relaxed. Break out tests for
4139 relaxable symbol into variable sym_relaxable.
4140 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4141 UNDEF_MOVI)>: Break out any PC-relative expression and change
4143 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4145 <case A_IMMS16>: Fix typo for initial minor relaxation type of
4146 MOVI expansion. If X_op_symbol of the immediate expression is
4147 set, make an expression symbol for the argument to frag_var.
4148 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4150 (END): Adjust for new relaxations.
4151 (md_relax_table): Add entries for new relaxations.
4152 2000-12-07 Ben Elliston <bje@redhat.com>
4153 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4154 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4155 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4156 SHORI operand offsets in PT/PTA/PTB expansions.
4157 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4158 Implement DataLabel semantics.
4159 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4160 shmedia_frob_file_before_adjust.
4161 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4162 (DATALABEL_SUFFIX): Define.
4163 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4164 symbol list to update "datalabel" symbols to their main symbol
4166 (shmedia_frob_file_before_adjust): New.
4167 (sh64_adjust_symtab): For remaining datalabel symbols, set to
4168 undefined and set STT_DATALABEL.
4169 (sh64_frob_label): Initialize TC symbol field.
4170 (sh64_consume_datalabel): Actually implement semantics. New
4171 parameter operandf, call it instead of expression.
4172 (sh64_exclude_symbol): New.
4173 * config/tc-sh64.h (md_parse_name): Pass on the function operand
4174 to sh64_consume_datalabel.
4175 (tc_symbol_new_hook): Define to tc_frob_symbol.
4176 (TC_SYMFIELD_TYPE): Define to symbolS *.
4177 (tc_frob_symbol): Define to call sh64_exclude_symbol.
4178 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
4179 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4181 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4182 generating dwarf2 debug information.
4183 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4184 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4185 elf64-sh64 for the 64-bit ABI.
4186 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4188 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4189 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4191 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4192 * config/tc-sh64.c: Tweak comments, formatting and error messages.
4193 (enum sh64_abi_values): New type.
4194 (enum sh64_isa_values): New type.
4195 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
4196 (seen_shcompact_mode, seen_shmedia_mode): Delete.
4197 (sh64_abi): Replace shmedia_64.
4198 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4199 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4200 (s_sh64_mode): Check validity for this target.
4201 (sh64_target_format): Initialize defaults for ISA and ABI.
4202 Fallback to old object format if no SH64 ISA or ABI has been
4204 * config/tc-sh.c (md_parse_option): Check combinations for errors.
4205 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4206 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4207 * config/tc-sh64.h: Fix typo in comment.
4208 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
4209 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4210 <PT fixups for absolute values>: Size will be longest, not
4212 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
4213 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4214 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4215 and l1 to hold lowercase of two first characters. Change all
4216 remaining TO_LOWER to tolower.
4217 * config/tc-sh64.c (TO_LOWER): Delete.
4218 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4219 (md_parse_name): Define.
4220 (sh64_consume_datalabel): Declare.
4221 (DOLLAR_DOT): Define.
4222 * config/tc-sh64.c (shmedia_parse_exp): New.
4223 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4224 (shmedia_parse_reg): Remove const from src
4226 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4227 (shmedia_md_assemble): Ditto for op_end variable.
4228 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4229 Use shmedia_parse_exp, not parse_exp.
4230 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4231 parameter. All callers changed.
4232 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4234 (shmedia_parse_reg): Put first two character in local variables.
4235 Use tolower, not TO_LOWER. If no register is found and argtype
4236 indicates a control register, scan shmedia_creg_table
4238 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4239 * Makefile.am (CPU_TYPES): Add sh64.
4240 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4241 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4242 Regenerate dependencies.
4243 * Makefile.in: Regenerate.
4244 * configure.in: Add support for sh64-*-elf*.
4245 * configure: Regenerate.
4246 * config/tc-sh64.h: New.
4247 * config/tc-sh64.c: New.
4248 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4249 .mode, .isa and .uaquad.
4250 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4251 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4252 [HAVE_SH64] (END): Define as 10.
4253 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4254 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4256 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4257 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4258 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4259 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4261 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4262 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4263 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4264 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4265 SHmedia instructions. Handle state-change after switching to
4267 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4268 (md_parse_option) [HAVE_SH64]: Parse new options.
4269 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4270 (md_convert_frag) [HAVE_SH64] <default>: Call
4271 shmedia_md_convert_frag instead of abort.
4272 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4273 BFD_RELOC_SH_SHMEDIA_CODE.
4274 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4275 SHcompact or SHmedia code.
4276 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4277 shmedia_md_apply_fix instead of abort.
4278 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4279 result from calling shmedia_md_estimate_size_before_relax instead
4281 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4283 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4284 shmedia_init_reloc and do nothing more if it returns non-zero.
4285 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4286 * po/POTFILES.in: Regenerate.
4287 * po/gas.pot: Regenerate.
4289 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4291 * config/tc-sh.c (parse_at): Install the correct version of
4294 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4295 assume fixP->fx_subsy is non-NULL.
4297 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4299 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4300 A_DISP_PC_ABS, and adjust it by -4.
4301 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4303 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4304 the operand type is not A_DISP_PC_ABS.
4306 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4308 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4309 common and weak symbols. Handle common and weak symbols as
4310 undefined symbols with regards to GREG handling and merging.
4311 (mmix_frob_file): Ditto.
4313 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4315 * configure.in (hppa-*-netbsd*): New target.
4316 * configure: Regenerate.
4317 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4319 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4321 * config/tc-v850.c: Add missing prototypes amd use old-style
4322 function definitions.
4323 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4324 (sdata_section tdata_section, zdata_section, sbss_section,
4325 tbss_section, zbss_section, rosdata_section, rozdata_section,
4326 scommon_section, tcommon_section, zcommon_section,
4327 call_table_data_section, call_table_text_section): Delete.
4328 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4329 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4330 v850_call_table_data, v850_call_table_text): Delete.
4331 (struct v850_seg_entry): New.
4332 (v850_seg_table): New.
4333 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4334 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4335 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4336 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4339 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4340 recording of alignment.
4341 (md_pseudo_table): Use v850_seg.
4342 (md_begin): Don't init .call_table_data and .call_table_text here.
4343 Set v850_seg_table bss entry.
4345 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4347 Support on-demand global register allocation by passing on
4348 base-plus-offset relocs to the linker.
4349 * config/tc-mmix.c: Tweak and fix typos in comments.
4350 (allocate_undefined_gregs_in_linker): New variable.
4351 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4352 (md_longopts): Add --linker-allocated-gregs.
4353 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4354 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4355 (md_show_usage): Update text for -x. Add text for
4356 --linker-allocated-gregs.
4357 (tc_gen_reloc): Derive default value for addend from val and
4358 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4359 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4360 GREG if allocate_undefined_gregs_in_linker.
4361 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4362 --linker-allocated-gregs.
4363 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4364 --linker-allocated-gregs. Mention that it's implied by -x.
4365 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4366 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4368 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4370 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4372 * Makefile.am: Run "make dep-am"
4373 * Makefile.in: Regenerate.
4375 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4377 * config/tc-or32.c: New file.
4378 * config/tc-or32.h: New file.
4379 * configure.in: Add support for or32 targets.
4380 * configure: Regenerate.
4381 * config/obj-coff.c: Add support for or32 targets.
4382 * config/obj-coff.h: Add support for or32 targets.
4383 * Makefile.am: Add support for or32 targets.
4384 * Makefile.in: Regenerate.
4385 * NEWS: Mention support for OpenRISC.
4386 * doc/Makefile.in: Regenerate.
4387 * po/POTFILES.in: Regenerate.
4388 * po/gas.pot: Regenerate.
4390 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4392 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4395 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4397 * config/tc-mips.c (tc_gen_reloc): Arrange for
4398 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4399 their LO16 parts, even for ELF.
4401 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4403 * config/tc-i386.c: Protect definitions of true and false
4406 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4408 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4409 made because of .weak, if they are neither defined nor used in any
4412 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4414 * configure: Regenerated.
4416 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4418 * doc/Makefile.am (install): Depend on install-info.
4419 * doc/Makefile.in: Regenerate.
4421 2002-01-26 Nick Clifton <nick@redhat.com>
4423 * po/fr.po: Updated version
4425 2002-01-24 Kazu Hirata <kazu@hxi.com>
4427 * config/tc-h8300.c (check_operand): Don't print a warning
4428 when a valid 24-bit address is given to a 16-bit address
4431 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4433 * config/tc-sh.c (sh_elf_suffix): Removed.
4434 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4435 sh_end_of_match, sh_parse_name): New functions.
4436 (sh_elf_cons): Simplify.
4437 (parse_exp): Reject misplaced PIC operands.
4438 (md_undefined_symbol): Simplify.
4439 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4440 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4441 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4442 Complain if subsy remains at the end.
4443 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4444 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4446 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4448 * config/tc-mn10300.c (xr_registers): Move `pc'...
4449 (other_registers): ... here.
4451 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4453 * Makefile.am: Run "make dep-am".
4454 * Makefile.in: Regenerate.
4455 * gas/po/POTFILES.in: Regenerate.
4457 2002-01-21 DJ Delorie <dj@redhat.com>
4459 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4460 stabstr_name allocation permanent, as it will be referenced from
4463 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4465 * configure.in (ia64-*-netbsd*): New target.
4466 * configure: Regenerate.
4468 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4470 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4472 <Detailed description, ARM options>: Ditto.
4473 * doc/c-arm.texi (ARM Options): Ditto.
4475 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4477 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4478 do_mia, do_mar and do_mra respectively.
4479 (do_mav_*): Renamed from do_c_*.
4480 (mav_reg_required_here, mav_parse_offset): Renamed from
4481 cirrus_reg_required_here and cirrus_parse_offset respectively.
4482 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4484 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4485 Keith Walker <keith.walker@arm.com>
4487 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4488 (insns): Add pattern for bxj instruction.
4489 (do_bxj): New function.
4490 (arm_cpus): Add arm926ej.
4491 (arm_archs): Add armv5tej.
4493 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4495 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4497 2002-01-19 Keith Walker <keith.walker@arm.com>
4499 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4501 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4503 * NEWS: Mention new ARM command-line options and VFP support.
4505 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4507 (ARM_CEXT_MAVERICK): Similarly.
4508 (ARM_ANY): Now means any core instruction.
4509 (CPU_DEFAULT): Default to ARM_ANY.
4510 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4511 (pic_code): Declare for all object types. Make type int.
4512 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4513 (march_fpu_opt, mfpu_opt): Declare.
4514 (md_longopts): Tidy up conditional definitions.
4515 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4516 (arm_long_opts): New tables.
4517 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4518 (arm_parse_extension): New function.
4519 (md_parse_option): Rewrite using new table-driven system.
4520 (md_show_usage): Use new table-driven system.
4521 (md_begin): Calculate cpu_variant from command line option data.
4522 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4523 command-line options.
4524 * doc/c-arm.texi: Likewise.
4526 2002-01-18 Andreas Jaeger <aj@suse.de>
4528 * as.c (parse_args): Update year.
4530 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4532 * config/tc-tic54x.c (encode_address): Add a more informative
4533 warning about incorrect syntax.
4535 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4537 * po/gas.pot: Regenerate.
4539 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4541 * macro.c (get_any_string): Add no-c-format comment to prevent
4542 confusion when translating string.
4543 * gasp.c (get_any_string): Add no-c-format comment to prevent
4544 confusion when translating string.
4546 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4547 Johannes Stezenbach <js@convergence.de>
4548 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4549 matched before the shorter ones.
4550 (my_getSmallParser): Fix handling of nested parentheses in
4551 percent_op's. Code cleanup.
4552 (my_getPercentOp): New function, code from my_getSmallParser.
4553 (my_getSmallExpression): Fix handling of closing parentheses.
4554 Code cleanup. Better comments.
4556 2002-01-16 Nick Clifton <nickc@redhat.com>
4558 po/tr.po: New file: Turkish translation.
4559 configure.in (LINGUAS): Add "tr".
4560 configure: Regenerate.
4562 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4564 Support for VFP instructions
4565 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4566 (cp_address_required_here): New argument wb_ok. When false, do not
4567 accept write-back forms of addressing. Change all callers.
4568 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4569 (FPU_VFP_EXT_V2): Define.
4570 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4571 Define in terms of above.
4572 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4573 (vfp_reg): New struct.
4574 (vfp_regs): New array of registers.
4575 (insns): Add VFP instructions.
4576 (sn_table): New array of VFP single-precision register names.
4577 (dn_table): New array of VFP double-precision register names.
4578 (all_reg_maps): Add the new register tables.
4579 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4580 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4581 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4582 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4583 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4584 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4585 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4586 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4587 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4588 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4589 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4590 (do_vfp_sp_dp_cvt): New functions.
4591 (md_begin): Set soft-float flag for appropriate VFP work.
4592 (md_atof): Handle VFP-format doubles.
4593 (md_parse_option): Handle VFP command-line options.
4594 (md_show_usage): Display VFP command-line options.
4596 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4598 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4599 various command line options.
4601 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4603 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4605 (xstormy16_md_apply_fix3): Do not return a value.
4607 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4609 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4610 the -EL/-EB option that matches the target's endianness.
4611 (md_parse_option): Likewise.
4613 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4615 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4616 is not dependent on ARM_BI_ENDIAN.
4618 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4620 * tc-arm.c (all error messages): Normalize capitalization of messages.
4622 * tc-arm.h (md_operand): Delete define.
4623 * tc-arm.c (in_my_get_expression): New static variable.
4624 (my_get_expression): Set and clear it.
4625 (md_operand): New function. If called from my_get_expression
4626 put the error in inst.error.
4627 (output_inst): Now takes argument of instruction being assembled.
4628 Print it out with any error message.
4629 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4631 (end_of_line): Don't update inst.error if it is already set.
4633 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4635 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4636 op that can be translated into a mvn instruction.
4638 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4640 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4641 setting default md.flags.
4642 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4643 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4644 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4645 for 32 bit unwind info blocks.
4646 (generate_unwind_image): Add support for different types
4647 of unwind images (32 bits and/or big-endian).
4648 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4649 (ia64_target_format): Add support for hpux target formats.
4650 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4651 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4652 SHT_FINI_ARRAY elf section types.
4654 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4656 * tc-arm.c (struct reg_entry): Move before prototypes.
4657 (int_register, cp_register, fp_register): Delete.
4658 (reg_table): Delete. Replaced with ...
4659 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4660 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4661 (mav_dspsc_table): ... one table per register set.
4662 (arm_reg_hsh): Delete.
4663 (struct reg_map): New structure.
4664 (all_reg_maps): New array.
4665 (enum arm_reg_type): New enums.
4666 (build_reg_hsh): New function.
4667 (insert_reg_alias): Use hash table passed by caller. Adjust all
4669 (create_register_alias): New function, split out from ...
4670 (md_assemble): ... here.
4671 (md_begin): Build new register hash tables.
4672 (arm_reg_parse): New argument for the hash table to search. Adjust all
4674 (arm_reg_parse_any): New function.
4675 (co_proc_number): Look up the processor number in the processor hash
4677 (cirrus_regtype): Delete.
4678 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4679 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4680 (ARM_EXT_MAVERICKsc_register): Delete.
4681 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4682 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4684 (do_c_triple_4, do_c_triple_5): Delete.
4685 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4686 (do_c_quad_6): Delete.
4687 (do_c_quad_6[ab]): New functions.
4688 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4689 arguments to use new register parsing methods.
4690 (cirrus_reg_required_here): Likewise.
4691 (insns): Reclassify cirrus maverick worker functions.
4692 (cirrus_valid_reg): Delete.
4694 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4696 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4697 (sh*-*-netbsdelf*): New target.
4698 * configure: Regenerate.
4699 * tc-sh.h: Update copyright years.
4700 (TARGET_FORMAT): Add version for TE_NetBSD.
4702 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4704 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4707 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4709 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4710 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4712 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4714 * tc-mips.c (mips_cprestore_valid): New flag.
4715 (mips_frame_reg_valid): New flag.
4716 (macro) [M_JAL_2]: Check both flags.
4717 [M_JAL_A]: Likewise.
4718 (s_cprestore): Set mips_cprestore_valid.
4719 (tc_get_register): If setting mips_frame_reg, set
4720 mips_frame_reg_valid and clear mips_cprestore_valid.
4721 (s_mips_ent): Clear both flags.
4722 (s_mips_end): Clear both flags.
4724 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4726 * write.c (write_object_file): Make use of bfd_section_list_remove.
4727 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4728 * config/tc-mmix.c (mmix_frob_file): Likewise.
4730 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4732 * configure.in (i386-*-netbsdelf*): Collapse target into...
4733 (i386-*-netbsd*): ...this. Add support for x86-64.
4734 * configure: Regenerated.
4736 2002-01-03 matthew green <mrg@redhat.com>
4738 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4740 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4742 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4745 For older changes see ChangeLog-0001
4751 version-control: never
projects / platform / upstream / binutils.git / blob