1 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
5 * configure: Regenerate.
6 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
7 (macro_build): Handle "K" operand.
8 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
9 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
10 (mips_ip): New variable "lastpos", and implement "+A", "+B",
11 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
12 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
13 (validate_mips_insn): Implement "+" as a way to extend the
14 allowed operands, and implement "K", "+A", "+B", and "+C"
16 (OPTION_MIPS32R2): New define.
17 (md_longopts): Add entry for OPTION_MIPS32R2.
18 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
19 (md_parse_option): Handle OPTION_MIPS32R2.
20 (s_mipsset): Reimplement handling of ".set mipsN" options
21 and add support for ".set mips32r2".
22 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
23 (md_show_usage): Document "-mips32r2" option.
24 * doc/as.texinfo: Document "-mips32r2" option.
25 * doc/c-mips.texi: Likewise.
27 2002-12-30 Dmitry Diky <diwil@mail.ru>
29 * configure.in: Add msp430 target.
30 * configure: Regenerate.
31 * Makefile.am: Add msp430 target.
32 * Makefile.in: Regenerate.
33 * config/tc-msp430.c: New file: msp430 assembler.
34 * config/tc-msp430.h: New file: target macros for msp430.
35 * doc/Makefile.am: Add msp430 target.
36 * doc/Makefile.in: Regenerate.
37 * doc/as.texinfo: Include msp430 documenation.
38 * doc/all.texi: Enable msp430 documentation.
39 * doc/c-msp430.texi: New file: document msp430 specific features
42 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
44 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
45 (dwarf2_finish): Use it.
46 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
47 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
49 2002-12-20 DJ Delorie <dj@redhat.com>
51 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
52 BFD_RELOC_XSTORMY16_12.
54 2002-12-19 Alan Modra <amodra@bigpond.net.au>
56 * doc/as.texinfo (Invoking): Typo fix.
57 * config/tc-tic54x.c (encode_operand): Comment typo fix.
59 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
61 * doc/c-alpha.texi: Fix typos.
62 * doc/c-arm.texi: Likewise.
63 * doc/c-d10v.texi: Likewise.
64 * doc/c-i370.texi: Likewise.
65 * doc/c-i960.texi: Likewise.
66 * doc/c-ia64.texi: Likewise.
67 * doc/c-mmix.texi: Likewise.
68 * doc/c-ns32k.texi: Likewise.
69 * doc/c-pdp11.texi: Likewise.
70 * doc/c-pj.texi: Likewise.
71 * doc/c-sh64.texi: Likewise.
72 * doc/c-sparc.texi: Likewise.
73 * doc/c-tic54x.texi: Likewise.
74 * doc/c-v850.texi: Likewise.
75 * doc/c-vax.texi: Likewise.
76 * doc/internals.texi: Likewise.
78 2002-12-18 Chris Demetriou <cgd@broadcom.com>
80 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
81 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
82 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
83 arrange not to issue warnings about use of AT when AT is not
86 2002-12-17 Nick Clifton <nickc@redhat.com>
88 * as.c (std_longopts): Duplicate --keep-locals entry in order to
89 prevent it being confused with -k.
91 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
93 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
94 has already been set up, use it.
96 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
98 * ChangeLog-9295: Fix a typo.
100 * config/tc-d10v.c: Fix a comment typo.
101 * config/tc-dlx.c: Likewise.
102 * config/tc-h8300.h: Likewise.
103 * config/tc-h8500.h: Likewise.
104 * config/tc-mips.c: Likewise.
105 * config/tc-s390.c: Likewise.
106 * config/tc-sh.h: Likewise.
107 * config/tc-tic80.h: Likewise.
108 * config/tc-w65.h: Likewise.
109 * config/tc-z8k.c: Likewise.
110 * config/tc-z8k.h: Likewise.
111 * testsuite/gas/h8300/cmpsi2.s: Likewise.
113 2002-12-16 Alan Modra <amodra@bigpond.net.au>
115 * config/tc-d30v.c (check_range): Warning fixes, formatting.
116 Simplify sign extension. Remove redundant unsigned < 0 test.
117 * config/tc-i960.c (md_ri_to_chars): Prototype.
118 * config/tc-mcore.c (md_pseudo_table): Fix typo.
119 (dump_literals): Init brarsym, and test later instead of isforce.
121 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
122 (parse): Constify line and lineptr.
123 (md_begin): Calculate endop here.
125 2002-12-13 Alan Modra <amodra@bigpond.net.au>
127 * config/obj-vms.c: Formatting. Include fnctl.h.
128 (Create_VMS_Object_File): Fix creat call for sane unix systems.
129 (Object_Record_Offset): Make it a size_t.
130 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
131 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
132 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
133 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
134 (vms_fixup_data_section <data_size>): Add here instead.
135 * config/e-criself.c: Fix typo in last change.
137 2002-12-13 Alan Modra <amodra@bigpond.net.au>
139 * write.c (write_object_file): Fix signed/unsigned warning.
140 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
141 * config/e-criself.c (criself_bfd_name): Prototype.
142 * config/obj-aout.c (s_sect): Remove unused function.
143 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
144 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
145 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
146 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
147 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
148 (VMS_RSYM_Parse <Current_Routine>): Likewise.
149 (vms_fixup_text_section <text_siz>): Likewise.
150 (synthesize_data_segment <data_size>): Likewise.
151 (vms_fixup_xtors_section <sect_no>): Likewise.
152 (structure_count): Don't use implicit int type.
153 * config/tc-a29k.c (insert_sreg): Prototype.
154 (define_some_regs): Prototype, make static.
155 (parse_operand): Likewise.
156 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
157 (md_show_usage <stream>): Likewise.
158 (md_section_align <segment>): Likewise.
159 (md_convert_frag <all args>): Likewise.
160 (md_estimate_size_before_relax <all args>): Likewise.
161 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
162 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
163 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
164 (md_undefined_symbol <name>): Likewise.
165 (md_convert_frag <all args>): Likewise.
166 (write_long <opcode>): Likewise.
167 (tc_gen_reloc <seg>): Likewise.
168 (md_estimate_size_before_relax <all args>): Likewise.
169 (md_apply_fix3 <seg>): Likewise.
170 (s_d30v_align <ignore>): Likewise.
171 (build_insn): Correct format string.
172 (md_apply_fix3): Likewise.
173 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
174 (md_undefined_symbol <name>): Likewise.
175 (md_convert_frag <all args>): Likewise.
176 (md_cgen_lookup_reloc <insn>): Likewise.
177 (md_begin): Delete unused vars.
178 (md_assemble): Likewise.
179 (md_estimate_size_before_relax): Likewise.
180 (fr30_relax_frag): #if 0 out, seems unused.
181 (md_atof): Remove declaration of atof_ieee.
182 (restore_colon): Prototype.
183 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
184 (frv_find_in_vliw): Likewise.
185 (frv_debug_tomcat): Likewise.
186 (frv_adjust_vliw_count): Likewise.
187 (frv_tomcat_shuffle): Likewise.
188 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
189 frv_find_in_vliw call.
190 (md_atof): Remove declaration of atof_ieee.
191 * config/tc-h8500.c (cons): Delete declaration.
192 (md_begin <opcode>): Constify.
193 (displacement_size, immediate_size, absolute_size): Remove.
194 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
195 (tc_crawl_symbol_chain <headers>): Likewise.
196 (md_undefined_symbol <name>): Likewise.
197 (tc_headers_hook <headers>): Likewise.
198 (md_parse_option <c,arg>): Likewise.
199 (md_show_usage <stream>): Likewise.
200 (md_convert_frag <headers, seg>): Likewise.
201 (tc_coff_symbol_emit_hook <ignore>): Likewise.
202 (md_atof): Remove declaration of atof_ieee.
203 (tc_aout_fix_to_chars): Remove unused function.
204 (parse_reg): Prototype.
205 (parse_exp): Prototype.
206 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
207 (parse_reglist): Prototype.
208 (get_operand): Prototype.
209 (get_operands): Prototype.
210 (get_specific): Prototype. Make "this_index" signed.
211 (check): Prototype, make static.
213 (build_relaxable_instruction): Prototype, make static.
214 (build_bytes): Prototype.
215 (wordify_scb): Prototype.
216 * config/tc-h8500.h (start_label): Declare.
217 (tc_coff_sizemachdep): Declare.
218 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
219 (i370_rmode <unused>): Likewise.
220 (i370_csect <unused>): Likewise.
221 (i370_dc <unused>): Likewise.
222 (i370_ds <unused>): Likewise.
223 (i370_elf_lcomm <unused>): Likewise.
224 (i370_ltorg <ignore>): Likewise.
225 (i370_using <ignore>): Likewise.
226 (i370_drop <ignore>): Likewise.
227 (i370_byte <ignore>): Likewise.
228 (i370_tc <ignore>): Likewise.
229 (md_estimate_size_before_relax <fragp, seg>): Likewise.
230 (md_convert_frag <all args>): Likewise.
231 (md_undefined_symbol <name>): Likewise.
232 (md_pcrel_from_section <sec>): Likewise.
233 (tc_gen_reloc <seg>): Likewise.
234 (i370_section_letter): #if 0 unused functions.
235 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
236 (symbol_locate): Prototype.
237 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
238 (md_number_to_disp, md_number_to_field): Remove.
239 (md_apply_fix3): Correct format string and cast "fup".
240 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
241 (s_endian <ignore>): Likewise.
242 (md_undefined_symbol <name>): Likewise.
243 (tc_crawl_symbol_chain <headers>): Likewise.
244 (tc_set_bal_of_call): Likewise.
245 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
246 (i960_handle_align <fragp>): Likewise.
247 (i960_validate_fix <this_segment_type>): Likewise
248 (tc_gen_reloc <section>): Likewise.
249 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
250 (struct memS, struct regop): Forward declare.
251 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
252 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
253 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
254 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
255 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
256 (md_chars_to_number, md_number_to_imm): Make static, prototype.
257 (md_number_to_field): Likewise.
258 (md_number_to_disp): Remove unused function.
259 (md_atof): Remove declaration of atof_ieee.
260 (md_apply_fix3): Correct md_number_to_imm call.
261 * config/tc-ip2k.c (md_assemble): Warning fix.
262 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
263 (fill_insn <ignore>): Likewise.
264 (debug_sym <ignore>): Likewise.
265 (md_undefined_symbol <name>): Likewise.
266 (m32r_scomm <ignore>): Likewise.
267 (md_convert_frag <abfd>): Likewise.
268 (md_cgen_lookup_reloc <insn>): Likewise.
269 (m32r_record_hi16 <seg>): Likewise.
270 (md_estimate_size_before_relax): #if 0 old_fr_fix.
271 (allow_m32rx): Prototype.
272 (first_writes_to_seconds_operands): Prototype.
273 (writes_to_pc): Prototype.
274 (can_make_parallel): Prototype.
275 (make_parallel): Prototype.
276 (target_make_parallel): Prototype.
277 (assemble_two_insns): Prototype.
278 (m32r_record_hi16): Prototype.
279 (md_atof): Remove declaration of atof_ieee.
280 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
281 (m32r_force_relocation): Prototype.
282 (m32r_elf_section_change_hook): Prototype.
283 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
284 (md_show_usage): Fix signed/unsigned warning.
285 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
286 (calcop): Ditto for reg_prefix var.
287 (hexval): Add cast to fix signed/unsigned warning.
288 (md_number_to_disp): Delete unused function.
289 (md_number_to_field): Likewise.
290 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
291 (match_name): Prototype.
292 (get_bf2): Prototype.
293 (get_bf_offset_expression): Prototype.
294 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
295 (md_undefined_symbol <ignore>): Likewise.
296 (md_create_short_jump <all args>): Likewise.
297 (md_create_long_jump <all args>): Likewise.
298 (md_convert_frag <abfd, sec>): Likewise.
299 (md_apply_fix3 <segment>): Likewise.
300 (md_section_align <segment>): Likewise.
301 (md_pcrel_from_section <sec>): Likewise.
302 (tc_gen_reloc <section>): Likewise.
303 (reg_m, reg_n, immediate): Delete unused vars.
304 (dump_literals): Fix signed/unsigned warning.
305 (enter_literal): Likewise.
306 (parse_imm): Likewise. Also fix format string.
307 (parse_mem): Remove unused var.
308 (md_assemble <LS>): Abort on unexpected inst.
309 (md_atof): Remove declaration of atof_ieee.
310 (md_parse_option): Remove unused vars.
311 (md_apply_fix3): Fix format strings, cast args.
312 (tc_gen_reloc): Delete unused var.
313 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
314 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
315 (md_undefined_symbol <name>): Likewise.
316 (md_convert_frag <abfd>): Likewise.
317 (tc_gen_reloc <seg>): Likewise.
318 (check_operand <insn>): Likewise.
319 (md_convert_frag): Fix format strings.
320 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
321 * config/tc-openrisc.c (ignore_pseudo): Prototype.
322 (md_atof): Remove declaration of atof_ieee.
323 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
324 (md_apply_fix3): Fix bogus >>='s.
325 (md_undefined_symbol): Delete unused var.
326 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
327 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
328 (fake_opcode): Adjust for pj_opc_int_t change.
329 (md_begin): Likewise.
330 (md_assemble): Likewise.
331 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
332 instead of non-existent third arg of parse_exp_save_ilp.
333 (md_parse_option): Correct "little" and "big" calls.
334 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
335 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
336 (tc_gen_reloc <section>): Likewise.
337 * config/tc-tic30.c: #include stdarg.h or varargs.h.
338 (debug): Rewrite using VA_* macros.
339 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
340 (md_convert_frag): Likewise.
341 (md_parse_option): Likewise.
342 (md_show_usage): Likewise.
343 (md_undefined_symbol): Likewise.
344 (tc_gen_reloc): Likewise.
345 (md_operand): Likewise.
346 (tc_aout_pre_write_hook): Delete.
347 (struct tic30_insn): Make "operands" unsigned.
348 (struct tic30_par_insn): Likewise.
349 (md_assemble): Likewise for "count", "i" and "numops".
350 (tic30_parallel_insn): Likewise for vars here.
351 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
352 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
353 * config/tc-tic80.c (obj_coff_section): Delete declaration.
354 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
355 (md_undefined_symbol): Likewise.
356 (md_parse_option): Likewise.
357 (md_convert_frag): Likewise.
358 (tc_coff_symbol_emit_hook): Likewise.
359 (md_atof): Remove declaration of atof_ieee.
360 (const_overflow): Warning fixes, tidy.
361 (get_operands): Delete unused vars.
362 (internal_error_a): Adjust format string to expect a long for arg.
363 (find_opcode): Warning fixes, simplify.
364 (build_insn): Cast internal_error_a arg.
365 (md_begin): Likewise.
366 (md_apply_fix3): Likewise.
367 (md_assemble): Delete unused var.
368 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
369 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
370 (whatreg, parse_reg, parse_exp): Make static, prototype.
371 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
372 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
373 (get_operand, get_operands, get_specific, newfix): Likewise.
374 (apply_fix, build_bytes): Likewise.
375 (md_atof): Remove declaration of atof_ieee.
376 (tc_aout_fix_to_chars): Delete.
377 (md_begin): Constify "opcode". Don't try to init opcode->idx.
379 (md_parse_option): Fix s_segm and s_unseg calls.
381 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
383 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
385 (RELAX_BRANCH_RELOC_S2): Delete.
386 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
387 Do not handle BFD_RELOC_16_PCREL.
388 (macro_build, mips_ip): Likewise.
389 (md_pcrel_from): Return 4 for undefined symbols regardless of
391 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
392 Don't dereference howto if no such relocation is available.
393 Do not apply hack for in-place zero addend in NEWABI.
394 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
396 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
397 Alan Modra <amodra@bigpond.net.au>
399 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
400 (TC_LINKRELAX_FIXUP): Add comments.
402 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
404 * config/tc-mn10300.c (set_arch_mach): Change argument type to
406 (r_register_name, xr_register_name): Add prototype declarations.
408 2002-12-08 H.J. Lu <hjl@gnu.org>
410 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
411 copied from tc-i386.c.
413 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
415 Fix Bug savannah/1825:
416 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
417 (md_relax_table): Define specific relax for PC-rel offsets.
418 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
419 (m68hc11_relax_frag): Handle the new relax code.
420 (md_convert_frag): Likewise.
421 (md_estimate_size_before_relax): Likewise.
423 2002-12-08 Alan Modra <amodra@bigpond.net.au>
425 * subsegs.c (section_symbol): Use the symbol, not the section, name.
427 2002-12-05 Richard Henderson <rth@redhat.com>
429 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
430 (ia64_gen_real_reloc_type): Handle it.
431 (pseudo_func): Add @ltoffx.
432 (md_begin): Build .<ltoffx>.
433 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
435 2002-12-05 Alan Modra <amodra@bigpond.net.au>
437 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
438 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
439 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
440 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
441 COFF to call arm_force_relocation.
443 2002-12-04 David Mosberger <davidm@hpl.hp.com>
445 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
447 (emit_one_bundle): Handle "hint" instruction.
448 (operand_match): Match IA64_OPND_AR_CSD.
450 2002-12-04 Alan Modra <amodra@bigpond.net.au>
452 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
455 2002-12-03 Nick Clifton <nickc@redhat.com>
457 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
458 .PPC.EMB.apuinfo sections.
460 2002-12-03 Richard Henderson <rth@redhat.com>
462 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
464 2002-12-03 Alan Modra <amodra@bigpond.net.au>
466 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
467 (cons, s_align_bytes): Delete declaration.
469 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
471 (dot): Delete unused function.
472 (w65_expression): Remove unused arg.
473 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
475 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
477 (get_specific): Prototype. Constify "struct opinfo *" arg and return
479 (check): Remove unused function.
480 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
481 on unhandled switch case.
482 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
484 (tc_crawl_symbol_chain): Delete unused function.
485 (tc_headers_hook): Likewise.
486 (tc_Nout_fix_to_chars): Likewise.
487 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
488 (md_parse_option): Likewise.
489 (md_convert_frag): Likewise.
490 (tc_coff_symbol_emit_hook): Likewise.
491 (md_show_usage): Likewise.
492 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
493 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
494 (w65_expression): Declare.
496 * po/POTFILES.in: Regenerate.
498 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
499 and ARM_ADRL_IMMEDIATE.
501 2002-12-02 Nick Clifton <nickc@redhat.com>
503 * gasp.c: Delete. It has been deprecated.
504 * NEWS: Mention that gasp has been removed.
505 * Makefile.am: Remove references to gasp.
506 * makefile.vms: Likewise.
507 * mpw-make.sed: Likewise.
508 * Makeile.in: Regenerate.
509 * doc/gasp.texi: Delete.
510 * doc/Makefile.am: Remove references to gasp.texi.
511 * doc/Makefile.in: Regenerate.
512 * macro.c: Delete references to gasp.
513 Remove use of comment_char function parameter as it is no longer
515 * macro.h: Update prototypes to remove comment_char parameter.
517 * read.c (read_a_source_file, s_irp): Remove comment_char
518 parameter from invocation of functions in macro.c
520 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
522 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
524 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
526 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
527 (tc_gen_reloc): Mark section param as not used.
529 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
531 Fix Bug savannah/1825:
532 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
533 that are not pc-relative.
534 (m68hc11_relax_frag): Declare.
536 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
537 the offsetable indexed addressing modes (n,r).
538 (build_insn): Cleanup some locals.
539 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
540 relaxation of difference between two symbols of same section.
541 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
542 only when this is a PC-relative operand and the offset is not absolute.
543 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
544 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
545 be handled by m68hc11_relax_frag.
547 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
549 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
550 (32-bit int, 64-bit double).
551 (md_longopts): New options -mshort, -mlong, -mshort-double and
552 -mlong-double to control the ABI.
553 (md_show_usage): Update.
554 (md_parse_option): Handle new options.
555 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
557 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
559 * symbols.c (report_op_error): New function, broken out of ...
560 (resolve_symbol_value): ... here. Use for both monadic and dyadic
563 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
565 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
566 for BFD_RELOC_32_PLT_PCREL.
568 2002-11-30 Alan Modra <amodra@bigpond.net.au>
570 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
571 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
572 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
573 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
574 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
575 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
576 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
577 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
578 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
579 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
580 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
581 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
582 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
583 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
584 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
585 TRUE/FALSE. Formatting.
587 2002-11-29 Nick Clifton <nickc@redhat.com>
589 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
590 assume a value of zero.
593 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
595 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
598 2002-11-29 Jakub Jelinek <jakub@redhat.com>
600 * config/tc-ia64.c (md_apply_fix3): Add default case.
602 2002-11-28 Jakub Jelinek <jakub@redhat.com>
604 * symbols.c (S_SET_THREAD_LOCAL): New function.
605 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
606 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
608 * config/tc-ia64.c (md_apply_fix3): Likewise.
609 * config/tc-alpha.c (md_apply_fix3): Likewise.
611 2002-11-28 Jakub Jelinek <jakub@redhat.com>
613 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
616 2002-11-26 DJ Delorie <dj@redhat.com.
618 * dwarf2dbg.c (scale_addr_delta): New.
619 (size_inc_line_addr): Use it.
620 (emit_inc_line_addr): Use it.
622 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
624 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
625 (md_assemble): Don't pass on branches to constants as relaxable.
628 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
630 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
632 2002-11-21 Randolph Chung <randolph@tausq.org>
634 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
635 only if they have default visibility.
637 2002-11-21 Richard Henderson <rth@redhat.com>
639 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
642 2002-11-21 Alan Modra <amodra@bigpond.net.au>
644 * config/tc-mcore.c (mcore_pool_count): New function.
645 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
647 2002-11-20 Klee Dienes <kdienes@apple.com>
649 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
650 coalesce the name fields to use the same pointer.
652 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
653 the name fields to use the same pointer.
654 (get_specific): Check for opcodes with the same name using strcmp
655 as well as comparing the pointer.
657 2002-11-20 Alan Modra <amodra@bigpond.net.au>
659 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
662 2002-11-19 Richard Henderson <rth@redhat.com>
664 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
665 visibility portion of st_other.
667 2002-11-19 Klee Dienes <kdienes@apple.com>
669 * config/tc-h8300.c (struct h8_instruction): New type, used to
670 wrap h8_opcodes with length, noperands, idx, and size fields
671 (computed at run-time).
672 (h8_instructions): New variable.
673 (md_begin): Allocate the storage for h8_instructions. Fill
674 h8_instructions with pointers to the appropriate opcode and the
675 correct value for the additional fields.
676 (clever_message): Update to use h8_instructions instead of
678 (build_bytes): Ditto.
679 (get_specific): Ditto.
680 (md_assemble): Ditto.
682 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
684 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
685 adjustments to symbols in merge sections.
687 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
689 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
691 2002-11-18 Kevin Buettner <kevinb@redhat.com>
693 * dwarf2dbg.h (dwarf2_format): New enum.
694 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
695 (out_debug_line, out_debug_info): Add code for handling 64-bit
697 * config/tc-mips.h (mips_dwarf2_format): Declare.
698 * config/tc-mips.c (mips_dwarf2_format): New function.
699 * doc/internals.texi (DWARF2_FORMAT): Document.
701 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
703 * config/tc-mips.c (s_change_section): Make sure input buffer
704 is not accessed past the end. Don't hand
705 obj_elf_change_section a pointer into the input buffer.
707 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
709 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
712 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
714 * config/tc-tic4x.c: Fixed proper commandline
715 parameters. Added support for new opcode-list format. General
716 error message fixups.
717 (c4x_inst_add): Reject insn not for our CPU
718 (md_begin): Added matrix for setting the proper opcode-level &
719 device-flags according to cpu type and revision. Rewrite the
721 (c4x_operand_parse): Fix opcode bug
722 (c4x_operands_match): New function argument. Added dry-run
723 mechanism, that is optional error generation. Added constraint 'i'
725 (c4x_insn_check): Added new function for post-verification of the
727 (md_assemble): Check all opcodes before croaking because of an
728 argument mismatch. Need this to be able to fully support
729 ortogonally arguments.
730 (md_parse_options): Revised commandprompt swicthes and added new
732 (md_show_usage): Complete rewrite of printout.
734 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
736 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
737 (c4x_operands_match): Added check for 8-bits LDF insn. Give
738 warning when using constant direct bigger than 2^16. Add the new
741 2002-11-11 Christopher Faylor <cgf@redhat.com>
743 * configure.in: Use .gdbinit under Cygwin.
744 * configure: Regenerate.
746 2002-11-11 Christopher Faylor <cgf@redhat.com>
748 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
751 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
753 * config/tc-tic4x.c: Declare as many functions as possible as
754 static. Maintenance on the general indenting. Removed unnecessary
755 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
756 function. Add support for new DSP, TMS320VC33. Fix bug for
757 converting flonum constants.
758 (c4x_do_align): Add proper align handling. Setup align to insert
760 (c4x_gen_to_words): Support for extended TI type floats.
761 (md_atof): Proper dumping of multiple-word littlenums.
762 (c4x_atof): Added support for extended TI type floats.
763 (c4x_stringer): Added new function to handle compact strings.
764 (c4x_emit_char): Added new function argument to handle custom
765 length inserts, like single-byte strings.
766 * config/tc-tic4x.h: Add proper align handling with NOP's.
767 * Makefile.am: Added tic4x dependecy
768 * Makefile.in: Regenerate
770 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
772 * macro.c (get_any_string): Correct logic for not going beyond end
775 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
777 * config/tc-mmix.c (get_putget_operands): Mark both possible
778 operands as invalid at beginning.
780 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
781 Initialize target of fixup to zero.
783 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
785 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
786 NEWABI, but we should still emit HI16_S for non-PIC n32.
788 2002-11-06 Richard Henderson <rth@redhat.com>
790 * config/tc-alpha.c (alpha_validate_fix): Move code ...
791 (alpha_fix_adjustable): ... here.
792 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
794 2002-11-07 Eric Kohl <ekohl@rz-online.de>
796 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
799 2002-11-05 H.J. Lu <hjl@gnu.org>
801 * config/tc-mips.c (support_64bit_objects): Check *l before it
804 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
806 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
807 SEC_LOAD flags for sections marked as 's'.
809 2002-11-01 Alan Modra <amodra@bigpond.net.au>
811 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
812 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
813 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
816 * dep-in.sed: Fix typo.
818 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
820 * configure.in: Update ARM CPU patterns.
821 * configure: Regenerated.
823 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
825 * itbl-lex.l: Use #include <> for generated headers.
826 * itbl-ops.c: Likewise.
828 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
830 * doc/gasp.texi: Fix typo in deprecation note.
832 2002-10-23 Nick Clifton <nickc@redhat.com>
834 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
835 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
837 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
839 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
840 (tc_frob_file_before_adjust): Don't define.
841 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
843 (mmix_frob_file_before_adjust): Remove ineffective function.
845 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
847 * config/tc-cris.c (SIMPLE_EXPR): New macro.
848 (cris_relax_frag): New function.
849 (md_estimate_size_before_relax) <case ENCODE_RELAX
850 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
851 expressions that will become absolute expressions to relaxation.
852 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
853 STATE_WORD)>: Expect only absolute expressions. Use the symbol
854 value, not distance to symbol.
855 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
856 Ditto. Correct placement of fixup.
857 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
859 * config/tc-cris.h (cris_relax_frag): Declare.
860 (md_relax_frag): Define.
862 2002-10-22 Alan Modra <amodra@bigpond.net.au>
864 * config/obj-elf.c (special_sections): Use correct types for init
866 (obj_elf_change_section): Don't mess with init array section type.
868 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
870 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
871 for relocs against symbols in a merged section.
873 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
875 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
876 table as register names.
878 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
880 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
883 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
885 * expr.c (operand): Add support for n.nn flonums.
887 2002-10-17 Johannes Stezenbach <js@convergence.de>
889 * itbl-parse.y (entry): Provide empty action.
891 2002-10-16 Alan Modra <amodra@bigpond.net.au>
893 * configure.in (BFDVER_H): Set and subst.
894 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
895 * Makefile.am: Run "make dep-am".
897 * configure: Regenerate.
898 * Makefile.in: Regenerate.
899 * doc/Makefile.in: Regenerate.
901 2002-10-15 Alan Modra <amodra@bigpond.net.au>
903 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
904 (MD_APPLY_SYM_VALUE): Define for PE too.
906 2002-10-14 Alan Modra <amodra@bigpond.net.au>
908 * Makefile.am: Run "make dep-am".
909 (CPU_OBJ_VALID): sh64 coff is invalid.
910 * as.c: #include "bfdver.h".
911 * Makefile.in: Regenerate.
912 * config.in: Regenerate.
914 2002-10-14 Momchil Velikov <velco@fadata.bg>
916 * config/tc-v850.c (CHECK_): Remove token pasting operator.
918 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
920 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
921 * configure: Regenerate.
923 2002-10-13 Eric Christopher <echristo@redhat.com>
924 Alexandre Oliva <aoliva@redhat.com>
926 * config/tc-mips.c (s_gpdword): New function.
927 (mips_pseudo_table): Add .gpdword.
928 (mips_need_elf_addend_fixup): never for NEWABI.
929 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
931 (s_cpadd): Generate .cpadd on NEWABI.
933 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
935 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
937 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
939 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
940 (md_relax_frag): Adjust macro.
941 * config/tc-mips.c (mips_relax_branch): New variable.
942 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
943 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
944 (RELAX_MIPS16_P): Adjust.
945 (append_insn): Emit branch to non-constant in a frag_var if
946 branch-relaxation is desirable and possible.
947 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
948 (OPTION_ELF_BASE): Adjust.
949 (md_parse_option): Handle new options.
950 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
952 (relaxed_branch_length): New function.
953 (md_estimate_size_before_relax): Handle branch frags.
954 (mips_relax_frag): Likewise.
955 (md_convert_frag): Handle branch frags. Warn if branch is
958 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
960 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
962 (md_apply_fix3): Add TLS relocs.
963 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
966 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
967 Alan Modra <amodra@bigpond.net.au>
969 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
970 (md_estimate_size_before_relax): Likewise for 8 bit branches.
972 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
974 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
977 2002-10-09 Richard Shann <richard.shann@superh.com>
978 Stephen Clarke <stephen.clarke@superh.com>
980 * config/tc-sh64.c (sh64_target_format): Add support for sh64
983 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
985 * contig/tc-sh.c (sh_local_pcrel): New.
986 (sh_force_relocation): Use sh_local_pcrel.
987 (md_pcrel_from_section): Check the relocation type whether it
988 should be resolved locally. Use S_FORCE_RELOC.
990 2002-10-01 Alan Modra <amodra@bigpond.net.au>
992 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
993 (TC_FORCE_RELOCATION): Tidy arg.
995 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
996 Ken Raeburn <raeburn@cygnus.com>
997 Aldy Hernandez <aldyh@redhat.com>
998 DJ Delorie <dj@redhat.com>
999 Michael Meissner <meissner@redhat.com>
1000 Eric Christopher <echristo@redhat.com>
1001 Richard Sandiford <rsandifo@redhat.com>
1003 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1004 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1005 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1006 (hilo_interlocks): True for CPU_VR5500.
1007 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1008 (mips_fix_vr4122_bugs): New.
1009 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1010 (mips_emit_delays): Likewise.
1011 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1012 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1013 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1014 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1015 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1016 (OPTION_ELF_BASE): Bump.
1017 (md_parse_option): Handle the new options.
1018 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1021 2002-09-29 H.J. Lu <hjl@gnu.org>
1023 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1024 twice if howto->pcrel_offset is true.
1026 2002-09-28 Matt Thomas <matt@3am-software.com>
1027 Jason Thorpe <thorpej@wasabisystems.com>
1029 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1030 convert undefined references to GOT32/PLT32 if PIC code is
1031 requested. Fix comment.
1033 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1035 * config/tc-sh.c (sh_force_relocation): Return 0 for
1036 some PC relative relocations when not relaxing.
1038 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1040 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1041 Define them if not BFD_ASSEMBLER.
1042 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1044 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1045 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1046 (tc_gen_reloc): Handle x86-64 TLS relocs.
1048 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1050 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1051 fixups to current or absolute section.
1053 2002-09-26 Jim Wilson <wilson@redhat.com>
1055 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1058 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1060 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1061 capable configuration.
1062 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1064 (mips_ip): Likewise.
1066 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1068 * config/tc-mips.c (append_insn): Fix jump overflow check.
1070 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1072 * config/tc-i386.c (process_operands): Warn about "lea" segment
1075 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1077 * write.c: Delete set_segment_vma and prototype. Update all callers.
1079 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1081 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1082 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1083 Rename "fseg" to "sym_seg".
1084 * Makefile.am: Run "make dep-am".
1085 * Makefile.in: Regenerate.
1086 * doc/Makefile.in: Regenerate.
1088 2002-09-20 Nick Clifton <nickc@redhat.com>
1090 * symbols.c (colon): Do not allow symbols to be created in the
1091 absolute section if WORKING_DOT_WORD is not defined and
1092 new_broken_words would require a new frag to be created.
1094 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1096 * expr.c (expr): Simplify foo-foo here.
1097 (clean_up_expression): Remove O_subtract code.
1099 * write.h (struct fix): Add fx_dot_value.
1100 (dot_value): Declare.
1101 * write.c (dot_value): New var.
1102 (fix_new_internal): Save dot_value as fx_dot_value.
1103 (fixup_segment): Adjust fx_offset using fx_dot_value.
1104 * expr.c (expr): Update dot_value.
1106 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1108 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1109 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1110 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1112 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1113 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1114 BFD_RELOC_386_TLS_GOTIE.
1116 2002-09-19 Richard Henderson <rth@redhat.com>
1118 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1120 (alpha_force_relocation): Don't special-case branch type relocs.
1122 2002-09-19 Nick Clifton <nickc@redhat.com>
1124 * config/tc-m68k.c (select_control_regs): Handle situation where
1125 architecture has not yet been selected.
1127 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1129 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1130 (IS_SEXT_16BIT_NUM): New macro.
1131 (macro_build_ldst_constoffset): New function, to build a set of
1132 instructions to do a load or store from a constant offset relative
1133 to a given register.
1134 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1135 .cprestore pseudo-op.
1137 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1139 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1141 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1143 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1145 2002-09-17 Stan Cox <scox@redhat.com>
1147 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1148 (macro): Likewise for la. Likewise for ld.
1149 (mips_after_parse_args): Make -xgot optional, not the default.
1150 (md_apply_fix3): Allow composite relocation to set up gp.
1151 (tc_gen_reloc): Allow relaxing for newabi.
1152 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1153 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1155 2002-09-17 Nick Clifton <nickc@redhat.com>
1157 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1158 BFD_RELOC_ARM_IMMEDIATE has been done.
1159 (tc_gen_reloc): Do not issue reloc number of unimplemented
1160 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1161 their name is already in the error message - plus remove them
1162 from the default case.
1164 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1165 behavior of instructions.
1167 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1169 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1170 Convert functions to K&R format.
1172 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1174 * config/tc-mips.c (pdr_seg): Define only for ELF.
1175 (s_change_section): Remove unused variable. Don't use for nonELF.
1177 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1179 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1181 * config/obj-elf.h (obj_elf_change_section): Likewise.
1183 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1185 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1186 (out_debug_info): Likewise.
1188 2002-09-16 Bruno Haible <bruno@clisp.org>
1190 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1191 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1192 * config/tc-i386.c (i386_target_format): Likewise.
1193 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1194 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1196 2002-09-13 Nick Clifton <nickc@redhat.com>
1198 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1199 when deciding if any operands have been skipped.
1201 2002-09-11 Nick Clifton <nickc@redhat.com>
1203 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1205 * po/tr.po: Updated Turkish translation.
1207 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1209 * config/tc-i386.c (md_apply_fix3): Allow addend for
1210 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1211 BFD_RELOC_386_TLS_LE_32.
1213 2002-09-05 Jeff Law <law@redhat.com>
1215 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1216 marker relocations such as ENTRY/EXIT.
1217 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1218 to both OBJ_ELF and OBJ_SOM.
1220 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1222 * doc/internals.texi (md_apply_fix3): Expand.
1223 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1224 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1225 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1226 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1227 EXTERN_FORCE_RELOC): Document.
1228 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1229 * as.h: Don't include struc-symbol.h for arc.
1231 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1232 subtract absolute symbol.
1233 * obj.h (struct format_ops): Add frob_file_before_fix.
1234 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1235 * symbols.c (S_FORCE_RELOC): New function.
1236 * symbols.h (S_FORCE_RELOC): Declare.
1237 * write.c (TC_FORCE_RELOCATION): Change default.
1238 (TC_FORCE_RELOCATION_ABS): Define.
1239 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1240 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1241 (TC_FORCE_RELOCATION_SECTION): Don't define.
1242 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1243 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1244 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1245 (TC_VALIDATE_FIX_SUB): Define.
1246 (TC_FIX_ADJUSTABLE): Don't define.
1247 (MD_APPLY_SYM_VALUE): Define this instead.
1248 (abs_section_sym): New variable.
1249 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1250 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1251 Don't put the absolute section sym on fixups here.
1252 (fix_segment): New function.
1253 (write_relocs): Don't call fixup_segment from here.
1254 (write_object_file): Instead call tc_frob_file_before_fix,
1255 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1256 Don't output the absolute section symbol.
1257 (fixup_segment): Rewrite.
1258 * write.h (abs_section_sym): Declare.
1259 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1261 (aout_format_ops): Adjust to suit.
1262 * config/obj-aout.h (obj_frob_file): Don't define.
1263 (obj_frob_file_before_fix): Define.
1264 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1265 (S_FORCE_RELOC): Define.
1266 * config/obj-bout.h (S_FORCE_RELOC): Define.
1267 * config/obj-coff.c (coff_format_ops): Init new field.
1268 * config/obj-coff.h: Formatting fixes.
1269 (obj_sec_sym_ok_for_reloc): Define.
1270 (S_FORCE_RELOC): Define.
1271 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1272 (ecoff_frob_file): .. from here.
1273 (ecoff_format_ops): Add new function.
1274 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1275 (obj_frob_file_before_fix): Define.
1276 * config/obj-elf.c (elf_format_ops): Init new field.
1277 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1278 * config/obj-ieee.h: Formatting fixes.
1279 (S_FORCE_RELOC): Define.
1280 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1281 * config/obj-vms.h (S_FORCE_RELOC): Define.
1282 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1283 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1284 for BFD_RELOC_32 and BFD_RELOC_64.
1285 (alpha_fix_adjustable): Remove extern and weak tests.
1286 (alpha_before_fix): Rename from alpha_adjust_symtab.
1287 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1288 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1289 (TC_VALIDATE_FIX): Tweak param name.
1290 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1291 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1292 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1293 (MD_APPLY_SYM_VALUE): Define.
1294 (tc_adjust_symtab): Don't define.
1295 (alpha_adjust_symtab): Don't declare.
1296 (tc_frob_file_before_fix): Define.
1297 (alpha_before_fix): Declare.
1298 (TC_INIT_FIX_DATA): Tweak param names.
1299 * config/tc-arc.c: Include "struc-symbol.h".
1300 (md_pcrel_from): Remove undefined sym fudge.
1301 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1302 Don't set fx_addnumber.
1303 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1304 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1305 (EXTERN_FORCE_RELOC): Define.
1306 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1307 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1308 (arm_validate_fix): Return void.
1309 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1310 Add plt and got reloc tests.
1311 (arm_force_relocation): Call S_FORCE_RELOC.
1312 * config/tc-arm.h (struct fix): Forward declare.
1313 (TC_VALIDATE_FIX): No longer set add_symbolP.
1314 (arm_validate_fix): Adjust declaration.
1315 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1316 (TC_FORCE_RELOCATION): Tweak param name.
1317 (TC_INIT_FIX_DATA): Likewise.
1318 (obj_fix_adjustable): Don't define.
1319 (tc_fix_adjustable): Call arm_fix_adjustable.
1320 (TC_FIX_ADJUSTABLE): Don't define.
1321 (MD_APPLY_SYM_VALUE): Define.
1322 (EXTERN_FORCE_RELOC): Define.
1323 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1324 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1325 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1326 Remove *valP fudges and code to subtract abs sym. Don't set
1328 * config/tc-avr.h: Formatting.
1329 (EXTERN_FORCE_RELOC): Define.
1330 (MD_APPLY_SYM_VALUE): Define.
1331 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1332 (md_apply_fix3): Remove code to subtract abs sym.
1333 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1334 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1335 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1336 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1337 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1338 (tc_fix_adjustable): Remove extern, weak tests.
1339 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1340 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1341 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1342 and code to subtract abs sym.
1343 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1344 (d10v_force_relocation): Call S_FORCE_RELOC.
1345 * config/tc-d10v.h: Don't include write.h.
1346 (struct fix): Instead, forward declare.
1347 (MD_PCREL_FROM_SECTION): Tweak param names.
1348 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1349 (d10v_fix_adjustable): Likewise.
1350 (obj_fix_adjustable): Don't define.
1351 (tc_fix_adjustable): Define.
1352 (TC_FORCE_RELOCATION): Tweak param name.
1353 (MD_APPLY_SYM_VALUE): Define.
1354 (EXTERN_FORCE_RELOC): Define.
1355 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1356 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1357 and code to subtract abs sym.
1358 * config/tc-d30v.h: Don't include write.h.
1359 (struct fix): Instead, forward declare.
1360 (MD_PCREL_FROM_SECTION): Tweak param names.
1361 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1362 (MD_APPLY_SYM_VALUE): Define.
1363 (EXTERN_FORCE_RELOC): Define.
1364 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1365 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1366 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1367 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1368 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1369 Don't use fx_addnumber.
1370 * config/tc-dlx.h: Don't include write.h.
1371 (md_convert_frag): We're not alpha twice over.
1372 (EXTERN_FORCE_RELOC): Define.
1373 (obj_fix_adjustable): Don't define.
1374 (tc_fix_adjustable): Define.
1375 (TC_FIX_ADJUSTABLE): Don't define.
1376 (MD_APPLY_SYM_VALUE): Define.
1377 (LOCAL_LABELS_DOLLAR): Undef always.
1378 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1379 (fr30_fix_adjustable): Remove extern, weak tests.
1380 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1381 (obj_fix_adjustable): Don't define.
1382 (tc_fix_adjustable): Define.
1383 (struct fix): Forward declare.
1384 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1385 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1386 (frv_fix_adjustable): Don't do extern, weak tests.
1387 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1388 (TC_FIX_ADJUSTABLE): Don't define.
1389 (obj_fix_adjustable): Don't define.
1390 (tc_fix_adjustable): Define.
1391 (struct fix): Forward declare.
1392 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1393 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1394 * config/tc-h8300.h (struct fix): Forward declare.
1395 (EXTERN_FORCE_RELOC): Define.
1396 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1397 (hppa_fix_adjustable): Don't test extern or weak. Don't
1398 symbol_mark_used_in_reloc.
1399 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1401 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1402 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1403 (TC_FORCE_RELOCATION_SECTION): Don't define.
1404 (MD_APPLY_SYM_VALUE): Define.
1405 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1406 to subtract abs sym.
1407 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1408 (MD_APPLY_SYM_VALUE): Define.
1409 (MD_PCREL_FROM_SECTION): Tweak param name.
1410 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1411 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1412 (i386_force_relocation): New function.
1413 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1414 (TC_VALIDATE_FIX): Likewise.
1415 (TC_FIX_ADJUSTABLE): Don't define.
1416 (MD_APPLY_SYM_VALUE): Define.
1417 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1418 (i386_force_relocation): Declare.
1419 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1420 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1421 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1422 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1423 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1424 (EXTERN_FORCE_RELOC): Define.
1425 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1426 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1427 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1428 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1429 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1430 Remove #if 0 code. Invert return boolean.
1431 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1432 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1433 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1434 (tc_coff_sizemachdep): Prototype.
1435 (i960_handle_align): Likewise.
1436 (i960_validate_fix): Adjust declaration.
1437 (reloc_callj): Likewise.
1438 (EXTERN_FORCE_RELOC): Define.
1439 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1440 (TC_FORCE_RELOCATION_ABS): Define.
1441 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1442 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1443 (TC_FIX_ADJUSTABLE): Don't define.
1444 (MD_APPLY_SYM_VALUE): Define.
1445 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1446 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1447 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1448 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1449 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1450 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1451 (MD_APPLY_SYM_VALUE): Define.
1452 (EXTERN_FORCE_RELOC): Define.
1453 (TC_FORCE_RELOCATION): Tweak param name.
1454 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1455 (m32r_fix_adjustable): Don't test extern, weak.
1456 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1457 (MD_APPLY_SYM_VALUE): Define.
1458 (obj_fix_adjustable): Don't define.
1459 (tc_fix_adjustable): Define.
1460 (tc_frob_file): Don't define.
1461 (tc_frob_file_before_fix): Define.
1462 (EXTERN_FORCE_RELOC): Define.
1463 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1464 BFD_RELOC_VTABLE_ENTRY address.
1465 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1466 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1467 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1468 Remove duplicated fx_done code.
1469 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1470 (EXTERN_FORCE_RELOC): Define.
1471 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1473 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1474 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1475 (TC_FIX_ADJUSTABLE): Don't define.
1476 (EXTERN_FORCE_RELOC): Define.
1477 (MD_APPLY_SYM_VALUE): Define.
1478 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1479 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1480 Remove fx_addsy tests.
1481 (mcore_force_relocation): Call S_FORCE_RELOC.
1482 (mcore_fix_adjustable): Don't test fx_addsy.
1483 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1484 (EXTERN_FORCE_RELOC): Define.
1485 (obj_fix_adjustable): Don't define.
1486 (tc_fix_adjustable): Define.
1487 (MD_APPLY_SYM_VALUE): Define.
1488 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1489 (mips_pic): No longer static.
1490 (mips_force_relocation): Call S_FORCE_RELOC.
1491 (mips_fix_adjustable): Remove extern, weak tests.
1492 * config/tc-mips.h (enum mips_pic_level): Declare.
1493 (mips_pic): Declare.
1494 (tc_frob_file): Don't define.
1495 (tc_frob_file_before_fix): Define this instead.
1496 (EXTERN_FORCE_RELOC): Define.
1497 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1498 with reg_section tests. Set fx_done instead of calling
1499 symbol_clear_used_in_reloc on bad relocs.
1500 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1501 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1502 (mmix_adjust_symtab): Simplify list handling. Abort on any
1504 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1505 BFD_RELOC_MMIX_LOCAL.
1506 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1507 (EXTERN_FORCE_RELOC): Define.
1508 (MD_PCREL_FROM_SECTION): Tweak param name.
1509 (tc_frob_file): Don't define.
1510 (tc_frob_file_before_fix): Define this instead.
1511 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1512 Remove SEC_CODE checks.
1513 (mn10300_fix_adjustable): Remove extern and weak tests.
1514 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1515 (TC_FORCE_RELOCATION): Tweak param name.
1516 (obj_fix_adjustable): Don't define.
1517 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1518 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1519 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1520 (openrisc_fix_adjustable): Don't test fx_addsy.
1521 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1522 (obj_fix_adjustable): Don't define.
1523 (tc_fix_adjustable): Define this instead.
1524 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1525 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1526 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1527 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1528 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1529 (MD_APPLY_SYM_VALUE): Define.
1530 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1531 Don't subtract symbol value.
1532 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1533 (EXTERN_FORCE_RELOC): Define.
1534 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1535 (MD_APPLY_SYM_VALUE): Define.
1536 (obj_fix_adjustable): Don't define.
1537 (tc_fix_adjustable): Define this instead.
1538 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1540 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1541 (ppc_force_relocation <elf version>): New.
1542 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1543 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1544 comments. Don't subtract fx_subsy as that is already done.
1545 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1546 (MD_PCREL_FROM_SECTION): Likewise.
1547 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1548 ppc_force_relocation.
1549 (TC_FORCE_RELOCATION_SECTION): Delete.
1550 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1551 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1552 (MD_APPLY_SYM_VALUE): Define.
1553 * config/tc-s390.c: #include "dwarf2dbg.h".
1554 (s390_insn): Remove excess parens.
1555 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1556 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1557 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1558 non-NULL. Don't subtract off fx_addsy value.
1559 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1560 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1561 (TC_FIX_ADJUSTABLE): Don't define.
1562 (MD_APPLY_SYM_VALUE): Define.
1563 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1564 (SWITCH_TABLE): Likewise.
1565 (sh_force_relocation): Call S_FORCE_RELOC.
1566 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1567 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1568 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1569 fx_addnumber is zero on entry. Save val in fx_addnumber.
1570 (tc_gen_reloc): Don't subtract fx_subsy.
1571 * config/tc-sh.h (struct fix): Move.
1572 (obj_fix_adjustable): Don't define.
1573 (tc_fix_adjustable): Define this instead.
1574 (TC_FIX_ADJUSTABLE): Don't define.
1575 (MD_APPLY_SYM_VALUE): Define.
1576 (SWITCH_TABLE_CONS): Define.
1577 (SWITCH_TABLE): Define.
1578 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1579 (TC_VALIDATE_FIX_SUB): Define.
1580 (MD_PCREL_FROM_SECTION): Tweak param name.
1581 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1582 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1583 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1584 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1585 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1586 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1587 (TC_VALIDATE_FIX_SUB): Define.
1588 (MD_PCREL_FROM_SECTION): Tweak param name.
1589 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1590 (tc_gen_reloc): Use S_FORCE_RELOC.
1591 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1592 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1593 (TC_FORCE_RELOCATION_ABS): Define this instead.
1594 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1595 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1596 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1597 (MD_APPLY_SYM_VALUE): Define.
1598 (TC_FIX_DATA_PRINT): Tweak param name.
1599 * config/tc-tic30.c (USE_STDOUT): Don't define.
1600 (md_parse_option): Remove stupid debug code.
1601 (tc_gen_reloc): Don't use fx_addnumber.
1602 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1603 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1604 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1605 (tc_fix_adjustable): Define this instead.
1606 (TC_FIX_ADJUSTABLE): Don't define.
1607 (MD_APPLY_SYM_VALUE): Define this instead.
1608 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1609 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1610 (TC_FIX_ADJUSTABLE): Don't define.
1611 (MD_APPLY_SYM_VALUE): Define this instead.
1612 (tc_fix_adjustable): Remove extern and weak tests.
1613 * config/tc-w65.h (struct fix): Forward declare.
1614 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1616 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1617 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1618 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1620 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1621 (MD_APPLY_SYM_VALUE): Define.
1622 (obj_fix_adjustable): Don't define.
1623 (tc_fix_adjustable): Define this instead.
1624 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1626 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1628 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1629 (ppc_fix_adjustable <coff version>): Cleanup.
1631 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1632 (md_parse_option): No -a64 without BFD64.
1633 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1634 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1636 2002-09-04 Nick Clifton <nickc@redhat.com>
1638 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1639 instructions into the hash table if the target cpu is the BookE32.
1641 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1643 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1646 2000-08-28 Catherine Moore <clm@redhat.com>
1648 * tc-v850.c (v850_relax): Declare.
1649 (v850_longcode): New routine.
1650 (v850_handle_align): New routine.
1651 (md_pseudo_table): Add longcall and longjump.
1652 (md_parse_option): Check for relax option.
1653 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1654 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1655 (md_apply_fix3): Likewise.
1656 (v850_force_relocation): Likewise.
1657 (v850_comm): Change the current section.
1658 (md_assemble): Ensure that the correct value is put in the
1660 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1661 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1662 Remove redundant v850ea support.
1663 * tc-v850.h (HANDLE_ALIGN): Define.
1664 (v850_handle_align): Declare.
1665 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1667 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1669 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1670 * configure: Regenerate.
1671 * NEWS: Mention new port.
1673 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1675 * config/obj-coff.c: Add sdef definition.
1676 * config/obj-coff.h: Add tic4x include file and set
1678 * config/tc-tic4x.c: New file.
1679 * config/tc-tic4x.h: New file.
1681 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1683 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1684 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1685 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1686 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1687 (RELOC_ENUM): Define.
1688 (fix_new_internal): Use RELOC_ENUM.
1689 (fix_new, fix_new_exp): Likewise.
1690 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1691 Replace gotos with continue.
1692 (write_relocs): Formatting. Avoid symbol loops in
1693 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1694 errors, and error number in other cases.
1695 (fixup_segment): Remove param names from prototype. Rename
1696 "this_segment_type" to "this_segment". Update linkrelax comment.
1697 Remove "size, "place" and "where" local vars. Formatting. Update
1698 "no symbol" comment. Remove #if 0 and #if 1.
1700 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1702 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1704 * dwarf2dbg.c: Always include dwarf2dbg.h.
1705 (dwarf2_directive_file): Adjust dummy version args.
1706 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1707 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1708 when symbol values differ.
1709 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1710 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1711 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1713 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1715 * config/tc-w65.c (md_section_align): Fix typo.
1716 (md_parse_option): Return 0, not 1.
1718 2002-08-22 Nick Clifton <nickc@redhat.com>
1720 * doc/as.texinfo (Section): Note that if '@' is a comment
1721 character then another symbol is used to prefix the section's
1724 2002-08-22 Christian Groessler <chris@groessler.org>
1726 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1729 2002-08-12 Graeme Peterson <gp@qnx.com>
1731 * configure.in: Add support for sh-**-nto* target.
1732 * configure: Regenerate.
1734 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1736 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1738 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1740 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1742 (ppc_apuinfo_section_add): Define only if format is ELF.
1743 (md_assemble): Emit APUinfo section only if format is ELF.
1746 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1748 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1749 * config/tc-frv.c: Likewise.
1750 * config/tc-hppa.c: Likewise.
1751 * config/tc-ia64.c: Likewise.
1752 * config/tc-ip2k.c: Likewise.
1753 * config/tc-m68hc11.c: Likewise.
1754 * config/tc-m68k.c: Likewise.
1755 * config/tc-mmix.c: Likewise.
1756 * config/tc-mn10300.c: Likewise.
1757 * config/tc-sh.c: Likewise.
1758 * config/tc-sparc.c: Likewise.
1759 * config/tc-v850.c: Likewise.
1761 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1763 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1766 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1768 From matthew green <mrg@redhat.com>
1770 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1771 PPC_OPCODE_PPC is, except for BookE architectures.
1772 (md_parse_option): Add support for -mspe.
1773 (md_show_usage): Add -mspe.
1774 (md_parse_option): Add support for -me500 and
1775 -me500x2 to generate code for Motorola e500 core complex.
1776 (md_show_usage): Add -me500 and -me500x2.
1778 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1779 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1780 PPC_APUINFO_BRLOCK): New macros.
1782 (ppc_cleanup): New function.
1783 (ppc_apuinfo_section_add): New function.
1785 (md_assemble): Collect info and write the APUinfo section.
1787 * config/tc-ppc.h (md_cleanup): Define.
1788 (ppc_cleanup): Export.
1789 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1791 2002-08-17 Stan Cox <scox@redhat.com>
1793 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1794 config/tc-mips.c (s_change_section): New function to support
1795 IRIX .section pseudo-op.
1797 2002-08-16 Nick Clifton <nickc@redhat.com>
1799 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1801 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1803 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1804 the fix-up against on the right frag.
1805 (s_cpsetup): Likewise. Parse third argument as expression, to
1806 handle global symbols and forward/backward labels correctly.
1808 2002-08-14 Nick Clifton <nickc@redhat.com>
1810 * read.c (stringer): Catch attempts to create strings in the abs
1813 * config/tc-alpha.c: Fix compiling for COFF targets.
1814 Some minor formatting tidyups.
1816 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1818 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1819 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1820 according to the reloc.
1821 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1822 (TC_FORCE_RELOCATION): Define.
1823 (tc_m68hc11_force_relocation): Declare.
1825 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1826 (s_m68hc11_relax): New function for relax group.
1827 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1828 beginning of jump instruction.
1829 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1830 address computation.
1831 (tc-gen_reloc): Update.
1832 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1834 (tc_m68hc11_force_relocation): New function, handle new relocs.
1835 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1836 reloc for the linker relax pass.
1837 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1840 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1842 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1843 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1844 (s_m68hc11_mode): New function for .mode pseudo op.
1845 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1847 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1848 (m68hc11_elf_final_processing): Declare.
1850 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1852 * config/tc-m68hc11.c (md_begin): Take into account additional
1853 page operand for call instruction.
1854 (print_opcode_format): Likewise.
1855 (check_range): Likewise for page range checking.
1856 (get_operand): Don't skip a possible comma in operands.
1857 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1858 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1859 (fixup24): New to handle call reloc.
1860 (build_insn): Handle missing page operand for call instruction.
1862 (md_apply_fix3): Take into account new relocs.
1863 (get_operand): Fix the mode for indexed indirect addressing.
1864 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1866 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1868 * config/tc-mips.c (mips_ip): Don't work out the value of
1869 constant %hi()s here.
1871 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1873 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1874 for ELF, and don't bother checking ELF relocs when non-ELF.
1875 (i386_immediate): Allow absolute_section expressions for aout.
1876 (i386_displacement): Likewise. Also test bfd_is_com_section.
1877 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1878 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1879 not when fx_addsy. Remove dead code.
1881 2002-08-09 Graeme Peterson <gp@qnx.com>
1883 * configure.in: Add support for ppc-*-nto* target.
1884 * configure: Regenerate.
1886 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1888 * config/tc-i386.h: Reorganize.
1890 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1892 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1893 immediate offset in "dla" and "la" expansions.
1895 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1897 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1898 Remove "bfd_gas=yes" from target table when covered later.
1899 Consolidate some entries.
1900 * configure: Regenerate
1902 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1904 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1905 at start of insn, pass it to output_disp and output_imm.
1906 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1907 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1909 (output_imm): Added arguments. Compute properly addend for
1911 (md_apply_fix3): Remove R_386_GOTPC handling.
1913 2002-08-06 George France <france@handhelds.org>
1915 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1916 and m21264b processor names and cpu types.
1917 * doc/c-alpha.texi: Documented new types.
1919 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1921 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1923 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1925 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1926 handling to BFD_RELOC_MIPS16_GPREL.
1928 2002-08-01 Nick Clifton <nickc@redhat.com>
1930 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1931 pool is computed using signed arithmetic so that proper sign
1932 extension is performed if X_add_number is a 64-bit integer.
1934 2002-08-01 H.J. Lu <hjl@gnu.org>
1935 Daniel Jacobowitz <drow@mvista.com>
1937 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1938 .debug_line section unless it has line information.
1940 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1942 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1943 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1944 Allow default displacement size to be an option "--disp-size-default".
1945 (md_number_to_disp): Make error messages include value. Use %d to
1946 print integers, not %s.
1947 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1948 get duplicate messages sometimes.
1949 (convert_iif): Grow frag to max possible instruction size. Avoid
1950 creating unnecessary fixes.
1951 (md_number_to_field) Add prototype.
1952 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1953 prototypes and make static.
1954 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1955 (evaluate_expr): Use resultP argument instead of exprP global.
1956 (get_addr_mode): Quiten compiler warnings.
1957 (encode_operand): eliminate unused variables. Quiten compiler
1958 warnings. Eliminate nul character in format strings.
1959 (parse): argc is unsigned.
1960 (reloc): Type cast index to quieten compiler.
1961 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1962 (md_convert_frag): Note unused parameters. Remove unused
1964 (md_create_long_jump, md_create_short_jump,
1965 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1968 2002-07-31 Nick Clifton <nickc@redhat.com>
1970 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1971 of the PDP-11 and 2.11BSD a.out support.
1973 2002-07-31 Momchil Velikov <velco@fadata.bg>
1975 * config/tc-v850.c (md_assemble): Fix range check for immediate
1978 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1980 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1981 to Broadcom SB-1 core support.
1983 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1985 * config/tc-mips.c (mips_target_format): Fix formatting.
1986 Add recognition of n32 ABI formats.
1988 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1990 * tc-mips.c (load_address): Don't clobber $at when loading a
1991 64-bit address in non-PIC code if noat is in effect.
1994 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1996 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1997 used in division/multiply macro expansions similarly to how they
1998 are used in the variants with break instructions.
2001 2002-07-30 Graeme Peterson <gp@qnx.com>
2003 * configure.in: Add support for arm-*-nto target.
2004 * configure: Regenerate.
2006 2002-07-30 Nick Clifton <nickc@redhat.com>
2008 * config/tc-arm.c (struct literal_pool): Add fields to allow
2009 multiple literal pools to be maintained.
2010 (find_literal_pool): New function.
2011 (find_or_make_literal_pool): New function.
2012 (add_to_literal_pool): Use find_or_make_literal_pool.
2013 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2015 (s_ltorg): Use find_literal_pool.
2016 (arm_cleanup): Dump all literal pools.
2017 * doc/c-arm.texi: Document new behaviour of only dumping literal
2020 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2022 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2023 rather than PPC_OPCODE_32 for powerpc64*.
2025 2002-07-25 Nick Clifton <nickc@redhat.com>
2027 * po/es.po: Updated Spanish translation.
2028 * po/fr.po: Updated French translation.
2030 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2032 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2033 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2034 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2035 * configure, config.in: Regenerate.
2036 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2037 (mips_set_options): Remove "abi" field.
2038 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2041 (mips_arch_string, mips_arch_info): New vars.
2042 (mips_tune_string, mips_tune_info): New vars.
2043 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2044 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2045 (mips_isa_to_str, mips_cpu_to_str): Remove.
2046 (mips_ip): If the selected architecture is a generic ISA rather
2047 than a processor, only mention the ISA level in error messages.
2048 (OPTION_MCPU): Remove.
2050 (md_longopts): Add -mfp64, remove -mcpu.
2051 (mips_set_option_string): New fn.
2052 (md_parse_option): Make -mipsN update file_mips_isa rather than
2053 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2054 Don't let -mgp32 and -mfp32 change the ABI.
2055 (show): Move to end of file. Constify string argument.
2056 (md_show_usage): Move to the end of the file. Read available
2057 architectures from mips_cpu_info_table.
2058 (mips_set_architecture): New fn.
2059 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2060 is an alias for -march=mipsN. Don't change the ABI based on other
2061 flags. Infer the register size from the ABI as well as the
2062 architecture. Complain about more conflicting arguments.
2063 Unify logic with GCC.
2064 (s_mipsset): Don't change the ABI.
2065 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2066 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2067 "mipsN"-type entries. Remove entries that vary only in the
2068 manufacturer's prefix, or that have "000" replaced by "k".
2069 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2070 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2071 (mips_parse_cpu): New fn.
2072 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2073 (mips_cpu_info_from_isa): Minor formatting tweak.
2075 2002-07-24 Nick Clifton <nickc@redhat.com>
2077 * po/sv.po: Updated Swedish translation.
2078 * po/es.po: Updated Spanish translation.
2080 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2082 * Makefile.am: Run "make dep-am".
2083 * Makefile.in: Regenerate.
2084 * doc/Makefile.in: Regenerate.
2085 * config.in: Regenerate.
2086 * po/POTFILES.in: Regenerate.
2088 2002-07-23 Nick Clifton <nickc@redhat.com>
2090 * po/fr.po: Updated French translation.
2092 2002-07-23 Nick Clifton <nickc@redhat.com>
2094 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2097 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2099 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2100 instead of S_IS_EXTERN.
2101 (md_estimate_size_before_relax): Likewise.
2102 (mips_fix_adjustable): Likewise.
2104 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2106 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2108 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2109 Nick Clifton <nickc@redhat.com>
2111 * cond.c (s_ifdef): Treat a referenced but not yet defined
2112 symbol as if it were undefined, in exactly the same way as
2115 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2116 consider referenced bug not yet defined symbols to be
2119 2002-07-18 Denis Chertykov <denisc@overta.ru>
2120 Frank Ch. Eigler <fche@redhat.com>
2121 Alan Lehotsky <alehotsky@cygnus.com>
2122 John Healy <jhealy@redhat.com>
2123 Jeff Johnston <jjohnstn@redhat.com>
2125 * configure.in: Add ip2k configuraton.
2126 * configure: Regenerate.
2127 * Makefile.am: Add ip2k configuraton.
2128 * Makefile.in: Regenerate.
2129 * configure: Regenerate.
2130 * Makefile.in: Regenerate.
2131 * config/tc-ip2k.c: New file.
2132 * config/tc-ip2k.h: New files.
2133 * NEWS: Mention new support.
2134 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2135 * doc/Makefile.in: Regenerate.
2136 * doc/all.texi: Set IP2K
2137 * doc/as.texinfo: Add IP2K description.
2138 * doc/c-ip2k.texi: New file.
2140 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2142 * NEWS: Reformat to match style of other NEWS files.
2144 2002-07-17 Jan Hubicka <jh@suse.cz>
2146 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2148 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2150 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2152 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2154 * NEWS: Add 'Changes in 2.13'.
2156 2002-07-15 Matt Fredette <fredette@netbsd.org>
2158 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2160 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2162 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2163 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2166 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2168 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2169 (ppc_frob_file_before_adjust): New function.
2170 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2171 (ppc_elf_frob_symbol): Don't declare.
2172 (tc_frob_file_before_adjust): Define.
2173 (ppc_frob_file_before_adjust): Declare.
2175 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2176 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2179 (ppc_xcoff64): Rename to ppc_obj64.
2180 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2181 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2182 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2184 (ppc_target_format): Use ppc_obj64 to select format.
2185 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2186 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2187 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2188 (tc_frob_symbol): Likewise.
2189 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2190 BFD_DEFAULT_TARGET_SIZE.
2192 (ppc_is_toc_sym): Likewise.
2193 (md_apply_fix3): Likewise.
2194 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2195 BFD_DEFAULT_TARGET_SIZE.
2196 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2197 (tc_frob_symbol): Likewise.
2199 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2201 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2202 (mips_ip): Likewise.
2204 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2206 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2207 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2208 (md_apply_fix3): Formatting. Remove redundant test.
2209 (tc_gen_reloc): Remove redundant code.
2210 (tc_i386_force_relocation): Delete. Movy body of function to..
2211 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2213 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2215 * configure.in: Add hppa-*-openbsd* target, change
2216 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2218 * configure: Regenerate.
2220 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2222 * config/tc-mips.c (macro): Shift the 32-bit address range
2223 accessible with a lone "lui" down by 32768.
2225 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2227 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2228 instead of "dadd" in address calculations.
2231 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2233 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2235 (md_assemble): Instead, zap the suffix here.
2237 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2239 * NEWS: Remove next release number until the release is actually
2242 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2244 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2246 * Makefile.in: Regenerate.
2248 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2250 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2251 to symbols in merge sections, even non pc-relative ones.
2253 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2255 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2257 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2259 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2260 .softregs and .eeprom.
2262 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2264 * NEWS: Note the next release is 2.13.
2266 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2268 * po/tr.po: New translation imported.
2270 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2272 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2273 (ecoff_directive_def): Likewise.
2274 (ecoff_directive_tag): Likewise.
2275 * listing.c (file_info): Likewise.
2276 * hash.c (what): Likewise.
2278 2002-06-25 H.J. Lu <hjl@gnu.org>
2280 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2281 * Makefile.in: Regenerated.
2283 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2285 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2286 (assemble_ppi): Generate warning if the same register is used
2287 twice as destination in the same padd / pmuls instruction.
2289 2002-06-18 Dave Brolley <brolley@redhat.com>
2291 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2292 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2293 * configure.in: Support frv-*-*.
2294 * Makefile.am (CPU_TYPES): Add frv.
2295 (TARGET_CPU_CFILES): Add tc-frv.c.
2296 (TARGET_CPU_HFILES): Add tc-frv.h.
2297 (DEPTC_frv_coff): New variable.
2298 (DEPTC_frv_elf): New variable.
2299 (DEPOBJ_frv_coff): New variable.
2300 (DEPOBJ_frv_elf): New variable.
2301 (DEP_frv_coff): New variable.
2302 (DEP_frv_elf): New variable.
2303 * tc-frv.c: New file.
2304 * tc-frv.h: New file.
2306 2002-06-17 Catherine Moore <clm@redhat.com>
2308 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2310 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2312 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2314 2002-06-17 Tom Rix <trix@redhat.com>
2316 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2318 2002-06-14 H.J. Lu <hjl@gnu.org>
2319 Daniel Jacobowitz <drow@mvista.com>
2321 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2322 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2323 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2324 and new_logical_line for the first .file directive.
2325 * read.c (s_app_file_string): New function.
2326 (s_app_file): Call it.
2327 * read.h (s_app_file_string): Add declaration.
2329 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2331 * configure.in: Remove MIPS_STABS_ELF.
2332 * configure: Regenerated.
2333 * config.in: Regenerated.
2334 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2336 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2338 (pdr_seg): Declare unconditionally.
2339 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2340 (s_mips_end): Likewise. Generate stabs function markers.
2341 (s_mips_ent): Generate stabs function markers.
2342 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2344 (s_mips_mask): Likewise.
2345 (mips_flag_mdebug): New.
2346 (md_longopts): Add "mdebug" and "no-mdebug".
2347 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2348 (mips_after_parse_args): Set mips_flag_mdebug.
2349 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2351 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2353 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2354 value twice for RELA relocations.
2356 2002-06-12 Ben Elliston <bje@redhat.com>
2358 * symbols.c (resolve_symbol_value): Initialise final_val.
2360 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2362 2002-06-11 Tom Rix <trix@redhat.com>
2364 * config/tc-ppc.c (ppc_subseg_align): Delete.
2365 (ppc_change_csect): Default csect align is 2.
2366 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2368 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2370 * config/tc-avr.c (mcu_types): Update.
2372 2002-06-08 Matt Thomas <matt@3am-software.com>
2374 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2375 (vax-*-netbsd*): New targets.
2376 * configure: Regenerate.
2377 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2378 * config/tc-vax.c: Add support for ELF and PIC.
2379 (flag_want_pic): New flag.
2380 (float_cons): Fix prototype.
2381 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2382 (md_assemble): Introduce a new is_absolute local, and use it
2383 rather than repeating the test. Make fatal errors actually
2384 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2385 Add support for ELF. Add support for PIC.
2386 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2387 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2389 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2390 optional for a.out, and not allowed for VMS. Adjust all callers.
2391 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2392 (md_create_long_jump): Likewise.
2393 (md_undefined_symbol): Likewise.
2394 (md_section_align): Likewise.
2395 (md_shortopts): Allow -k and -K for ELF.
2396 (md_parse_option): Set flag_want_pic if -k or -K.
2397 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2398 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2399 * config/tc-vax.h (tc_headers_hook): Remove.
2400 (TARGET_FORMAT): Set according to object format and target
2402 (BFD_ARCH, TARGET_ARCH): Define.
2403 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2404 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2405 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2406 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2408 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2410 * Makefile.am: Run "make dep-am".
2411 * Makefile.in: Regenerate.
2413 * as.c: Replace CONST with const.
2414 * write.c: Likewise.
2415 * config/obj-coff.c: Likewise.
2416 * config/tc-a29k.c: Likewise.
2417 * config/tc-arm.c: Likewise.
2418 * config/tc-dlx.c: Likewise.
2419 * config/tc-h8300.c: Likewise.
2420 * config/tc-h8500.c: Likewise.
2421 * config/tc-i370.c: Likewise.
2422 * config/tc-i860.c: Likewise.
2423 * config/tc-i960.c: Likewise.
2424 * config/tc-m68hc11.c: Likewise.
2425 * config/tc-m68k.c: Likewise.
2426 * config/tc-m88k.c: Likewise.
2427 * config/tc-mcore.c: Likewise.
2428 * config/tc-mips.c: Likewise.
2429 * config/tc-ns32k.c: Likewise.
2430 * config/tc-pdp11.c: Likewise.
2431 * config/tc-pj.c: Likewise.
2432 * config/tc-s390.c: Likewise.
2433 * config/tc-sh.c: Likewise.
2434 * config/tc-sparc.c: Likewise.
2435 * config/tc-tahoe.c: Likewise.
2436 * config/tc-tic80.c: Likewise.
2437 * config/tc-v850.c: Likewise.
2438 * config/tc-vax.c: Likewise.
2439 * config/tc-w65.c: Likewise.
2440 * config/tc-z8k.c: Likewise.
2442 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2444 Based on patch from Matt Green:
2445 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2446 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2447 (s_mips_loc): New function.
2448 (mips_nonecoff_pseudo_table): Call them.
2449 (append_insn): Call dwarf2_emit_insn.
2451 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2453 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2455 (file_ase_mips16): New veriable.
2456 (mips_eabi64): Remove.
2457 (CPU_HAS_MIPS16): New define.
2458 (CPU_HAS_MDMX): Fix data type.
2459 (md_begin): Code cleanup. Use file_ase_mips16.
2460 (mips_elf_final_processing): Handle mips16 header flag.
2461 Handle EABI flag without intermediate variable.
2463 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2465 * doc/as.texinfo: Update MIPS documentation.
2467 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2469 * config/tc-mips.c: Add define for $zero register.
2470 (md_begin): Add $zero as alias name for $0.
2471 (insn_uses_reg): Use ZERO define.
2472 (mips_ip): Add $zero as alias name for $0.
2473 (mips16_ip): Likewise.
2474 (s_cplocal): Demand empty rest of input line.
2475 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2476 names. Use ZERO define. Fix input_line_pointer progress.
2478 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2480 * symbols.c: Replace CONST by const throughout.
2481 (symbol_find_exact): Split out from..
2482 (symbol_find_base): ..here.
2483 * symbols.h: Replace CONST by const throughout.
2484 (symbol_find_exact): Declare.
2485 * config/obj-elf.c: #include "struc-symbol.h".
2486 (elf_frob_file): If group name matches an exported symbol, use that
2487 symbol for the signature and ".group" as the section name.
2489 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2491 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2494 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2496 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2497 and mips_opts.ase_mdmx if they are uninitialized.
2499 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2501 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2502 (hppa_force_relocation): Check if a stub just before the start symbol
2503 of the last call_info is reachable before forcing relocation. Fix
2506 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2508 * config/tc-mips.c (mips_after_parse_args): New function.
2509 (md_begin): Move processing of defaults to mips_after_parse_args.
2510 config/tc-mips.h (md_after_parse_args): Define.
2512 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2514 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2515 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2516 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2517 * configure: Regenerate.
2518 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2521 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2523 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2525 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2527 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2528 linkonce flag. Print all warnings.
2529 (obj_elf_section): Parse ",comdat" for groups.
2530 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2531 consistency of comdat flag.
2533 2002-06-02 Richard Henderson <rth@redhat.com>
2535 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2536 with LITERALs without sequence numbers.
2538 2002-06-01 Richard Henderson <rth@redhat.com>
2540 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2541 Rename them LITUSE_ALPHA_*.
2543 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2545 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2546 accept parentheses enclosed register lists.
2548 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2550 * Makefile.am: Run "make dep-am".
2551 * Makefile.in: Regenerate.
2552 * po/POTFILES.in: Regenerate.
2554 2002-05-31 Graeme Peterson <gp@qnx.com>
2556 * configure.in: Add i386-*-nto-qnx*.
2557 * configure: Regenerate.
2559 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2561 * config/tc-mips.c (mips_ip): Use unsigned long values for
2564 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2566 * config/tc-mips.c (s_cpsetup): Fix initialization of
2567 mips_cpreturn_register and mips_cpreturn_offset.
2569 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2571 * config/tc-mips.c (s_cpsetup): Fix comment.
2573 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2575 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2576 (mips_ip): Likewise.
2577 (mips16_ip): Likewise.
2578 (tc_get_register): Likewise.
2580 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2581 Ed Satterthwaite <ehs@broadcom.com>
2583 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2584 (mips_opts): Initialize "ase_mdmx" member.
2585 (file_ase_mdmx): New variable.
2586 (CPU_HAS_MDMX): New macro.
2587 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2588 based on command line options and configuration defaults.
2589 (macro_build): Note in comment that use of MDMX in macros is
2590 not currently allowed.
2591 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2592 "Z" MDMX operand types.
2593 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2594 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2596 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2597 Add support for "-mdmx" and "-no-mdmx" options.
2598 (OPTION_ELF_BASE): Move to accomodate new options.
2599 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2600 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2601 file_ase_mdmx was set.
2602 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2603 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2606 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2608 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2609 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2610 command line switch conforming to gcc conventions.
2611 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2613 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2615 * config/tc-mips.c (macro_build_jalr): New Function.
2616 (md_begin): NewABI uses big GOTs.
2617 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2618 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2619 (load_address): Add some NewABI PIC support.
2621 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2622 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2624 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2626 * config/tc-mips.c (load_address): Use mips_gp_register instead
2627 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2629 (macro): Use mips_gp_register instead of hardcoded value.
2631 2002-05-30 Richard Henderson <rth@redhat.com>
2633 * expr.h (operatorT): Add O_md17..O_md32.
2634 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2635 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2636 O_tprelhi, O_tprello, O_tprel): New.
2637 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2638 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2639 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2640 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2641 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2642 (md_apply_fix3): Handle TLS relocations.
2643 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2644 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2645 associated TLS reloc. Check lituse_tls relocs match up.
2646 (emit_insn): Handle TLS relocations.
2649 * doc/c-alpha.texi: Add docs for tls relocations.
2651 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2653 * config/tc-mips.c (mips_gprel_offset): New variable.
2654 (s_gpvalue): Use it.
2656 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2658 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2659 write-write conflicts.
2660 (md_assemble): Reformat introductory comment.
2661 (parallel_ok): Prevent packing only if the first
2662 instruction cannot be packed.
2664 2002-05-30 Jason Eckhardt <jle@redhat.com>
2665 Tom Rix <trix@redhat.com>
2667 * config/tc-d10v.c (build_insn): Check for immediates.
2669 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2671 * config/tc-mips.c: Replace GP in comments by $gp.
2672 (mips_big_got): Initialize.
2673 (mips_trap): Initialize.
2674 (load_address): Use mips_gp_register instead of hardcoded value.
2675 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2676 (macro): Use mips_gp_register instead of hardcoded value.
2677 (macro2): Change load_address calls.
2678 (md_pcrel_from): Comment formatting.
2679 (s_cpload): Use mips_gp_register instead of hardcoded value.
2680 (s_cprestore): Likewise. Comment formatting.
2681 (s_gpword): Fix data type.
2682 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2683 (nopic_need_relax): Replace GP in comments by $gp.
2684 (mips_elf_final_processing): Better comment.
2686 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2688 * configure.in: Add DLX configuraton
2689 * Makefile.am: Add DLX configuraton
2690 * configure: Regenerate.
2691 * Makefile.in: Regenerate.
2692 * config/tc-dlx.c: New file.
2693 * config/tc-dlx.h: New files.
2694 * NEWS: Mention new support.
2696 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2698 * config/obj-coff.c (write_object_file): Add missing semicolon.
2700 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2702 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2703 by the define. Remove superfluous check of mips_opts.mips16.
2704 (append_insn): Likewise. Canonicalize variable increments.
2705 (macro_build): Canonicalize variable increments.
2706 (macro_build_lui): Likewise.
2707 (load_register): Likewise.
2708 (load_address): Move pointer initialization.
2709 (macro): Move pointer to a more local scope. Canonicalize variable
2710 increments. Better comments. Replace magic constant for RA by the
2712 (macro2): Replace magic constant for RA by the define. Canonicalize
2713 variable increments.
2714 (mips_ip): Canonicalize variable increments.
2715 (mips16_ip): Replace magic constant for RA by the define.
2716 (my_getSmallParser): Canonicalize variable increments/decrements.
2717 (my_getPercentOp): Likewise.
2718 (my_getSmallExpression): Likewise.
2719 (s_align): Likewise.
2720 (s_mipsset): Likewise.
2721 (s_cpsetup): Likewise.
2722 (s_insn): Remove superfluous check of mips_opts.mips16.
2723 (s_mips_stab): Likewise.
2724 (mips_handle_align): Canonicalize variable increments.
2725 (s_mips_ent): Likewise.
2726 (s_mips_end): Add comment.
2728 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2730 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2731 * configure: Regenerate.
2733 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2735 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2736 * Makefile.in: Regenerate.
2737 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2738 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2739 * configure: Regenerate.
2740 * as.h: Use #include "" instead of <> for local header files.
2741 * flonum-konst.c: Likewise.
2742 * flonum-mult.c: Likewise.
2744 * listing.c: Likewise.
2745 * config/tc-ia64.h: Likewise.
2746 * config/tc-v850.h: Likewise.
2748 2002-05-24 TAMURA Kent <kent@netbsd.org>
2750 * configure.in: Add a target for i386-netbsdpe.
2751 * configure: Regenerate.
2753 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2755 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2756 (obj_elf_common): Call elf_common.
2757 (obj_elf_tls_common): New function.
2758 (elf_pseudo_tab): Support .tls_common.
2759 (special_sections): Add .tdata and .tbss.
2760 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2762 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2763 (obj_elf_parse_section_letters): Include T in error message.
2764 * config/tc-ppc.c (ppc_section_letter): Likewise.
2765 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2766 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2768 * config/tc-sparc.c (md_apply_fix3): Likewise.
2769 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2770 Define them if not BFD_ASSEMBLER.
2771 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2773 (md_apply_fix3): Add TLS relocs.
2774 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2775 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2776 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2777 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2778 (ia64_elf_section_letter): Include T in error message.
2779 (md_begin): Support TLS operators.
2780 (md_operand): Likewise.
2781 (ia64_gen_real_reloc_type): Support TLS relocs.
2782 * write.c (adjust_reloc_syms): Don't change symbols in
2783 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2785 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2787 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2788 round the relocation up rather than down.
2790 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2792 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2794 * doc/as.texinfo: Document that the COFF version of .section
2795 ignores the 'a' flag.
2797 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2799 * config/tc-alpha.c (assemble_tokens): Protect use of
2800 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2802 * write.c (size_seg): Check adjustment to last frag.
2803 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2805 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2806 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2807 (write_object_file): Invoke md_do_align if available, and use
2808 frag_align_code on text sections.
2809 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2810 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2811 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2812 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2813 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2816 2002-05-22 H.J. Lu <hjl@gnu.org>
2818 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2821 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2823 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2826 2002-05-22 H.J. Lu <hjl@gnu.org>
2828 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2829 for one .loc for compiler.
2831 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2833 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2836 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2838 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2839 Optimize the rotate by zero case.
2841 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2843 * configure.in: Remove accidental enabling of bfd_gas=yes for
2845 * configure: Regenerate.
2847 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2849 * app.c: Fix formatting.
2851 * ehopt.c: Likewise.
2853 * input-file.c: Likewise.
2854 * listing.c: Likewise.
2855 * macro.h: Likewise.
2856 * stabs.c: Likewise.
2857 * symbols.c: Likewise.
2859 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2861 * config/obj-generic.c: Delete file.
2862 * config/obj-generic.h: Likewise.
2864 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2866 * config/tc-avr.c (mcu_types): Update for new devices.
2868 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2870 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2872 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2874 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2875 worked sometimes by accident. Fix copy&paste comment.
2877 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2879 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2880 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2881 (mips_elf_final_processing): Let n32 use .reginfo.
2883 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2885 * config/tc-mips.c (append_insn): Fix too small range of variable.
2887 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2889 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2890 listing_prev_line().
2892 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2894 * config/tc-arm.c (md_assemble): Remove redundant call to
2897 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2900 * stabs.c (s_stab_generic): Fix grammatical error in warning
2903 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2905 * write.c (subsegs_finish): Don't specially align last subseg.
2907 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2909 * stabs.c (s_stab_generic): Warn about a description field that is
2912 * config/obj-coff.c: Fix compile time warnings when compiling
2913 without BFD_ASSEMBLER defined.
2916 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2918 (md_pcrel_from_section): Use md_pcrel_from().
2920 2002-05-11 Bruno Haible <bruno@clisp.org>
2922 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2923 by dwarf2_directive_loc, instead of calling dwarf2_where.
2925 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2927 * config/obj-coff.h: Fix formatting.
2928 * config/tc-mcore.c: Likewise.
2929 * config/tc-mn10300.c: Likewise.
2930 * config/tc-openrisc.c: Likewise.
2931 * config/tc-or32.c: Likewise.
2932 * config/tc-pdp11.c: Likewise.
2933 * config/tc-ppc.c: Likewise.
2934 * config/tc-ppc.h: Likewise.
2935 * config/tc-sh64.c: Likewise.
2936 * config/tc-sh.c: Likewise.
2937 * config/tc-tic54x.c: Likewise.
2938 * config/tc-xstormy16.c: Likewise.
2939 * config/tc-xstormy16.h: Likewise.
2941 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2943 * config/obj-coff.c: Fix formatting.
2944 * config/obj-elf.c: Likewise.
2945 * config/tc-alpha.c: Likewise.
2946 * config/tc-arm.c: Likewise.
2947 * config/tc-d10v.c: Likewise.
2948 * config/tc-d30v.c: Likewise.
2949 * config/tc-h8300.c: Likewise.
2950 * config/tc-hppa.c: Likewise.
2952 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2954 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2955 reloc when no_cond_jump_promotion.
2957 2002-05-08 Jim Wilson <wilson@redhat.com>
2959 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2960 current variable part of frag.
2962 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2964 * config/tc-mmix.c: Fix formatting.
2965 * config/tc-mmix.h: Likewise.
2967 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2969 * configure: Regenerate.
2971 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2973 * config/tc-m68k.c: Fix formatting.
2975 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2977 * Makefile.am: Honour DESTDIR.
2978 * Makefile.in: Regenerate.
2980 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2982 * config/tc-ia64.c: Fix formatting.
2983 * config/tc-ia64.h: Likewise.
2985 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2987 * config/tc-mips.c: Fix formatting.
2988 * config/tc-s390.c: Likewise.
2989 * config/tc-s390.h: Likewise.
2991 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2993 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2994 information for instructions.
2996 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2998 * as.h: Fix formatting.
3001 * dwarf2dbg.c: Likewise.
3002 * frags.h: Likewise.
3004 * macro.c: Likewise.
3006 * stabs.c: Likewise.
3007 * symbols.c: Likewise.
3009 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3011 * app.c (mri_pseudo): Only declare for TC_M68K.
3013 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3014 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3015 BFD_RELOC_16_BASEREL.
3016 (md_assemble): Likewise.
3017 (md_apply_fix3): Likewise.
3019 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3021 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3022 zero into an add of zero - it is not the same.
3024 2002-05-01 Arati Dikey <aratid@kpit.com>
3026 * tc-sh.c (get_specific): Generate warning if the same
3027 destination register is used in parallel instructions.
3029 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3031 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3033 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3035 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3036 backwards to prevent cascading errors.
3038 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3040 * configure.in: Add support for powerpc-*-windiss.
3041 * configure: Regenerated.
3043 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3045 * config/tc-s390.c (md_parse_option): Formatting.
3047 * config/tc-i386.c: Formatting fixes, add missing space in error
3050 2002-04-24 Christian Groessler <chris@groessler.org>
3052 * config/tc-z8k.c (build_bytes): Add support for new cases:
3053 CLASS_IGNORE and ARG_NIM4.
3054 (md_assemble): Prevent destruction of input_line_pointer if
3055 get_operands returns failure.
3057 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3059 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3060 instructions to be generated by macros.
3062 2002-04-24 Andreas Schwab <schwab@suse.de>
3064 * config/tc-i386.c (output_jump, output_disp)
3065 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3067 (md_apply_fix3): Remember addend value for rela relocations.
3068 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3070 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3072 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3073 from previous change.
3075 2002-04-22 Eric Christopher <echristo@redhat.com>
3077 * config/tc-mips.c (macro_build): Add warning if macro instructions
3078 are expanded into a branch delay slot.
3080 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3082 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3083 numbers, gdb relies on them to detect the start of the prologue.
3085 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3087 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3088 symbols in merge sections.
3090 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3092 * as.c (main): Don't reference _bfd_chunksize.
3094 2002-04-15 Tom Rix <trix@redhat.com>
3096 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3097 symbols in merge sections.
3099 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3101 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3102 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3103 argument for the precision.
3104 (gen_to_words): Update accordingly.
3106 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3108 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3109 BFD_VERSION_STRING unavailable.
3110 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3112 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3114 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3115 symbol_used_in_reloc_p is true.
3117 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3120 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3122 * dep-in.sed: Cope with absolute paths.
3123 * Makefile.am (dep.sed): Subst TOPDIR.
3125 * Makefile.in: Regenerate.
3127 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3129 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3130 (mips_ip): Remove unused variable.
3131 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3132 unsigned char with bfd_byte.
3133 (s_file): Remove unused variable.
3134 (s_mips_ent): Likewise.
3136 2002-04-03 Tom Rix <trix@redhat.com>
3138 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3140 (find_opcode): Fix warning in as_warn.
3141 * config/tc-d10v.h: Update Copyright.
3143 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3144 Tom Rix <trix@redhat.com>
3146 From Jeff Knaggs <jknaggs@redhat.com>
3147 * config/tc-d10v.c (check_resource_conflict): New function to
3148 check for resource conflicts.
3150 From Jason Eckhardt <jle@redhat.com>
3151 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3153 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3154 reserved control registers is used.
3155 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3158 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3159 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3160 instruction cannot be packed.
3162 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3163 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3164 write-write conflicts.
3165 (md_assemble): Reformat introductory comment.
3166 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3169 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3171 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3172 O_logical_not>): Derive final_seg from add_symbol.
3173 <O_multiply..O_logical_or>: More final_seg twiddles.
3175 2002-04-01 Jessica Han <jessica@cup.hp.com>
3177 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3180 2002-03-27 Andreas Schwab <schwab@suse.de>
3182 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3183 field for pc-relative fixups.
3184 (output_disp): Likewise.
3185 (md_estimate_size_before_relax): Likewise.
3186 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3187 pc-relative fixups in 64bit mode.
3189 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3191 * config/te-aix5.h: Typo fix.
3193 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3195 * Makefile.am: Run "make dep-am".
3196 * Makefile.in: Regenerate.
3197 * doc/Makefile.in: Regenerate.
3199 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3201 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3202 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3204 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3206 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3207 the EXTENDED bit here; report the estimate according to the
3210 2002-03-18 Tom Rix <trix@redhat.com>
3212 * configure.in: Add AIX 5 support.
3213 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3214 * config/te-aix5.h: New file. AIX 5 support.
3215 * configure: Regenerate.
3217 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3219 * po/fr.po: Updated version.
3221 2002-03-16 Andreas Jaeger <aj@suse.de>
3223 * doc/c-mips.texi (Machine Dependencies): Add new node.
3225 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3227 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3228 (mips_opts): Initialize "ase_mips3d" member.
3229 (file_ase_mips3d): New variable.
3230 (CPU_HAS_MIPS3D): New macro.
3231 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3232 based on command line options and configuration defaults.
3233 (macro_build, mips_ip): Accept MIPS-3D instructions if
3234 mips_opts.ase_mips3d is set.
3235 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3236 Add support for "-mips3d" and "-no-mips3d" options.
3237 (OPTION_ELF_BASE): Move to accomodate new options.
3238 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3239 (mips_elf_final_processing): Add a comment indicating that a
3240 MIPS-3D ASE ELF header flag should be set, when one exists.
3241 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3242 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3243 nomips3d" directives.
3245 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3247 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3248 a weak symbol in same section to be within reach.
3250 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3252 * po/fr.po: Updated version.
3254 2002-03-12 Andreas Schwab <schwab@suse.de>
3256 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3257 body record so that an error is given for misplaced .save
3260 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3262 * config/tc-i386.h (REX_OPCODE): Define.
3263 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3264 (rex_byte): typedef to int.
3265 * config/tc-i386.c: Group prototypes and vars together.
3266 Formatting fixes. Remove occurrences of "register" keyword.
3269 (mode_from_disp_size): Add INLINE keyword to prototype.
3270 (fits_in_signed_byte): Likewise.
3271 (fits_in_unsigned_byte): Likewise.
3272 (fits_in_unsigned_word): Likewise.
3273 (fits_in_signed_word): Likewise.
3274 (fits_in_unsigned_long): Likewise.
3275 (fits_in_signed_long): Likewise.
3276 (type_names): Constify.
3277 (intel_float_operand): Constify param.
3278 (add_prefix): Use REX_OPCODE.
3279 (md_assemble): Likewise. Modify for changed rex_byte.
3280 (parse_insn): Split out of md_assemble.
3281 (parse_operands): Likewise.
3282 (swap_operands): Likewise.
3283 (optimize_imm): Likewise.
3284 (optimize_disp): Likewise.
3285 (match_template): Likewise.
3286 (check_string): Likewise.
3287 (process_suffix): Likewise.
3288 (check_byte_reg): Likewise.
3289 (check_long_reg): Likewise.
3290 (check_qword_reg): Likewise.
3291 (check_word_reg): Likewise.
3292 (finalize_imm): Likewise.
3293 (process_operands): Likewise.
3294 (build_modrm_byte): Likewise.
3295 (output_insn): Likewise.
3296 (output_branch): Likewise.
3297 (output_jump): Likewise.
3298 (output_interseg_jump): Likewise.
3299 (output_disp): Likewise.
3300 (output_imm): Likewise.
3302 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3304 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3306 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3308 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3309 relocs except when BFD64.
3311 * write.c (number_to_chars_bigendian): Don't abort when N is
3312 larger than sizeof (VAL).
3313 (number_to_chars_littleendian): Likewise.
3315 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3317 * config/tc-hppa.c (md_apply_fix3): Add cast.
3318 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3321 2002-03-05 Paul Koning <pkoning@equallogic.com>
3323 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3324 (parse_ac5): New function for parsing float regs in float operand.
3325 (parse_expression): Remove attempt to make literals be octal.
3326 (parse_op_no_deferred): Support float literals.
3327 (parse_op): Reject attempts to refer to float regs.
3328 (parse_fop): New function, like parse_op but for float operand.
3329 (md_assemble): Add cases to parse float operands. Also fix
3330 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3332 2002-03-04 H.J. Lu <hjl@gnu.org>
3334 * config/obj-elf.c (special_section): Add .init_array,
3335 .fini_array and .preinit_array.
3337 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3338 .init_array and .fini_array.
3340 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3342 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3344 (obj_frob_symbol): Copy visibility.
3346 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3348 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3350 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3352 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3354 * po/es.po: Updated.
3356 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3358 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3359 only, undo the changes made on 2001-06-08, with the
3360 effect being that common or extern symbols are
3361 adjusted for embedded-PIC, but weak symbols are not.
3362 (md_estimate_size_before_relax: Likewise, with the effect
3363 that extern symbols are treated the same as weak symbols
3364 only if not embedded-PIC.
3365 (mips_fix_adjustable) Likewise, with the effect that
3366 weak or extern symbols are not adjusted for embedded-PIC.
3367 (md_apply_fix3): Tweak so that the case where value is zero
3368 is handled more correctly for embedded-PIC code.
3370 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3372 * doc/as.texinfo (Overview): Add missing @ifset IA64
3374 * configure.in (LINGUAS): Add es.po.
3375 * configure: Regenerate.
3376 * po/es.po: New file.
3378 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3380 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3381 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3382 and NO_PIC cases. Code cleanup.
3383 (macro2): Fix handling of 64bit register loads.
3385 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3387 * doc/as.texinfo: Add entry for IA64.
3388 * doc/c-ia64.texi: New file.
3390 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3392 * config/tc-hppa.c: Update copyright date.
3394 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3395 Remove references to chip manufacturers.
3396 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3398 (md_show_usage): Remove references to chip manufacturers. Mention
3400 (md_begin): Test power4 opcode flag bits.
3402 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3404 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3405 count exceeds prologue count.
3406 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3407 (unwind.label_prologue_count): New member.
3409 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3411 (get_saved_prologue_count): New function.
3412 (save_prologue_count): New function.
3413 (free_saved_prologue_count): New function.
3414 (dot_label_state): Record state label by calling save_prologue_count().
3415 (dot_copy_state): Restore prologue count by calling
3416 get_saved_prologue_count().
3417 (generate_unwind_image): Free up list of saved prologue
3418 counts by calling free_saved_prologue_counts().
3420 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3422 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3423 function declarations.
3425 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3427 * NEWS: Note that GASP is now deprecated.
3428 * Makefile.am: Do not build gasp-new by default.
3429 * Makefile.in: Regenerate.
3430 * doc/Makefile.am: Do not install gasp.info.
3431 * doc/Makefile.in: Regenerate.
3432 * gas/gasp.texi: Note that gasp is now deprecated.
3434 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3436 * NEWS: Mark 2.12 branch.
3438 2002-02-19 Tom Tromey <tromey@redhat.com>
3440 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3442 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3444 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3447 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3449 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3450 Make bit size independent of architecture switch.
3451 (md_begin): Add warning for -m64 with -Aesa.
3452 (s390_md_end): Use renamed architecture defines.
3454 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3456 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3458 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3460 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3463 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3465 * config/tc-mips.c (md_estimate_size_before_relax): Really
3466 make sure we treat weak like extern only for ELF. (Fixes
3467 patch from 2001-07-25.)
3469 2002-02-15 Ben Elliston <bje@redhat.com>
3471 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3474 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3476 * NEWS: Mention support for MMIX.
3478 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3480 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3481 a sequence of indpendent 'if' statements for easier debugging
3482 and future modification.
3484 2002-02-13 Matt Fredette <fredette@netbsd.org>
3486 * config/tc-m68k.c (md_show_usage): No longer display a
3487 hard-coded "68020" for the default CPU, instead display the
3488 canonical name of the true, configured default CPU.
3489 (m68k_elf_final_processing): Mark objects for sub-68020
3490 CPUs with the new EF_M68000 flag.
3492 2002-02-13 Andreas Schwab <schwab@suse.de>
3494 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3495 pc-relative relocations to merge sections in 64-bit mode.
3497 2002-02-13 Ben Elliston <bje@redhat.com>
3499 * NEWS: Document floating point number handling in gasp.
3500 * gasp.c: Include <assert.h> and "xregex.h".
3501 (is_flonum): New function.
3502 (chew_flownum): Likewise.
3503 (change_base): Consume flonums from the input, where possible.
3504 * doc/gasp.texi (Constants): Document floating point numbers.
3506 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3508 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3509 that implicitly use LR and RR selectors.
3511 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3513 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3514 and `epsw' as available on AM33 and above only.
3515 (other_register_name): Add logic to handle machine type encoded in
3518 2002-02-11 Tom Rix <trix@redhat.com>
3520 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3523 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3525 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3528 2002-02-11 Jan Hubicka <jh@suse.cz>
3530 * i386.c (md_assemble): Support 32bit address prefix.
3531 (i386_displacement): Likewise.
3532 (i386_index_check): Accept 32bit addressing in 64bit mode.
3534 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3536 * config/tc-sh.c (dot): Removed unused function.
3538 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3540 * Makefile.am: "make dep-am".
3541 * Makefile.in: Regenerate.
3542 * aclocal.m4: Regenerate.
3543 * config.in: Regenerate.
3544 * configure: Regenerate.
3545 * doc/Makefile.in: Regenerate.
3547 2002-02-10 Richard Henderson <rth@redhat.com>
3549 * doc/c-alpha.texi: New file.
3550 * doc/Makefile.am (CPU_DOCS): Add it.
3551 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3553 2002-02-09 Richard Henderson <rth@redhat.com>
3555 * config/tc-alpha.c (O_samegp): New.
3556 (USER_RELOC_P): Include it.
3557 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3558 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3559 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3560 (alpha_validate_fix): New.
3561 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3563 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3565 * doc/c-cris.texi: New.
3566 * doc/all.texi: @set CRIS.
3567 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3568 Include c-cris.texi.
3569 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3570 * doc/Makefile.in: Regenerate.
3572 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3574 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3575 determine if a number is a sign-extended 32-bit number.
3576 (load_register): Use IS_SEXT_32BIT_NUM.
3577 (macro): Check if load/store macro handling is using a
3578 constant 32-bit address on 64-bit address systems, and if
3579 so optimize the generation of that address.
3581 2002-02-08 Richard Henderson <rth@redhat.com>
3583 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3584 we've eliminated all foreign relocation types yet.
3585 (alpha_fix_adjustable): Likewise.
3587 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3589 Contribute sh64-elf.
3590 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3591 Stephen Clarke <Stephen.Clarke@st.com>
3592 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3593 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3594 * config/tc-sh.c (md_relax_table): Added default sizes for
3595 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3596 MOVI_16, MOVI_32 and MOVI_48.
3597 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3598 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3600 (shmedia_md_estimate_size_before_relax): Remove redundant
3601 blocks. Set fragP->fr_var even if relaxation type unchanged.
3602 Retain UNDEF_MOVI until expression decays to number.
3603 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3604 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3605 relocation types. Take fixP->fx_addnumber into account too.
3606 (shmedia_md_apply_fix): Likewise.
3607 (shmedia_md_convert_frag): Likewise.
3608 (shmedia_build_Mytes): Likewise.
3609 (sh64_consume_datalabel): Complain about nested datalabel.
3610 Support PIC relocs. Call sh_parse_name.
3611 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3612 in tc-sh.h to SHmedia reloc types.
3613 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3614 MOVI_GOTPC): New relaxation constants.
3615 (md_relax_table): Introduce relaxation directives for PIC-related
3617 (sh_PIC_related_p): Handle datalabel.
3618 (sh_check_fixup): Choose SH5 PIC relocations.
3619 (sh_cons_fix_new): Added BDF_RELOC_64.
3620 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3621 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3622 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3623 current ISA is SHmedia, get 7 bytes.
3624 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3625 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3627 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3628 shmedia_apply_fix3 and make void.
3629 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3630 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3632 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3633 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3634 2001-03-14 DJ Delorie <dj@redhat.com>
3635 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3636 * doc/Makefile.in(CPU_DOCS): Ditto.
3637 * doc/c-sh64.texi: New file.
3638 * doc/as.texinfo: Add SH64 support.
3639 2001-03-13 DJ Delorie <dj@redhat.com>
3640 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3641 A_REUSE_PREV so that its purpose is more obvious.
3642 (shmedia_build_Mytes): Ditto.
3643 2001-03-07 DJ Delorie <dj@redhat.com>
3644 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3646 (sh64_vtable_inherit): Ditto.
3647 (strip_datalabels): New, strip "datalabel" from given line.
3648 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3650 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3651 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3653 (shmedia_build_Mytes): ... to here.
3654 2001-03-06 DJ Delorie <dj@redhat.com>
3655 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3657 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3658 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3659 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3660 address by one in call to dwarf2_emit_insn.
3661 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3662 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3663 alignment handling broken by imported changes.
3664 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3665 (sh64_handle_align): Declare.
3666 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3667 (sh64_max_mem_for_rs_align_code): Declare.
3668 (enum sh64_isa_values): Moved here from tc-sh64.c.
3669 (md_do_align): Define.
3670 (sh64_do_align): Declare.
3671 (struct sh64_tc_frag_data): New.
3672 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3674 (TC_FRAG_INIT): Change to set new datatype.
3675 (struct sh64_segment_info_type): Rename member
3676 last_flushed_location to last_contents_mark. All users changed.
3677 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3678 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3679 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3680 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3681 of unsetting seen_insn.
3682 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3683 call sh64_update_contents_mark.
3684 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3685 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3686 enum sh64_isa_values.
3687 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3688 (emitting_crange): Boolean guard moved to file scope from function
3689 scope in sh64_set_contents_type.
3691 (sh64_update_contents_mark): New; most split out from
3692 sh64_flush_pending_output.
3693 (shmedia_md_end): Call sh64_update_contents_mark. Set
3694 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3695 (sh64_do_align): New function.
3696 (sh64_max_mem_for_rs_align_code): New function.
3697 (sh64_handle_align): Rename from shmedia_do_align. Make
3698 non-static. Add head comment. Emit zero bytes for n bytes modulo
3699 four. Change return-type to void.
3700 (shmedia_elf_new_section): Remove.
3701 (shmedia_md_assemble): Call sh64_update_contents_mark.
3702 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3703 new frag. Call sh64_update_contents_mark after making the new
3705 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3706 and sh_flush_pending_output.
3707 (sh64_flag_output): Also call md_flush_pending_output, but add
3708 condition on not emitting_crange.
3709 (sh64_tc_cons_fix_new): Remove.
3710 2001-01-12 Nick Clifton <nickc@redhat.com>
3711 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3712 alignment handling scheme imported from sourceware.
3713 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3714 * config/tc-sh64.h (TARGET_FORMAT): Define.
3715 (sh64_target_format): Prototype.
3716 * config/tc-sh64.c (sh64_target_mach): New function.
3717 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3718 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3719 zero_address_frag instead of copying the frag of the symbol.
3720 (shmedia_frob_file_before_adjust): Ditto.
3721 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3722 to valueT to remove signedness.
3723 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3724 headers to output_bfd. Do not evaluate symbols if final is false;
3726 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3727 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3728 to the current frag, call shmedia_md_convert_frag to emit fixups
3729 and make frag_wane neutralize the frag. Update comments.
3730 * config/tc-sh.c (md_convert_frag): Change caller of
3731 shmedia_md_convert_frag.
3732 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3733 * config/tc-sh64.h: Tweak comments and correct formatting.
3734 * config/tc-sh64.c: Ditto.
3735 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3736 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3737 for the no-relocation case.
3738 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3739 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3741 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3743 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3744 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3746 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3748 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3749 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3750 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3751 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3752 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3753 if reloc is emitted.
3754 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3755 New options plus bugfixes.
3756 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3758 (md_parse_option): Handle new options.
3759 (md_show_usage): Add blurb for new options.
3760 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3761 (sh64_expand, sh64_pt32): New variables.
3762 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3763 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3764 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3765 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3766 <resolved previously-pc-relative relocs>: Handle
3767 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3768 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3769 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3770 points to SHcompact code.
3771 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3772 SH64PCREL16)>: Check that ISA of what operand points at and
3773 PTA/PTB matches, or emit error.
3774 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3775 SHMEDIA_BFD_RELOC_PT.
3776 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3778 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3779 condition for MOVI expansion.
3780 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3781 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3783 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3785 (sh64_target_format): Error-check setting of sh64_pt32 and
3786 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3787 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3788 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3789 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3790 * config/tc-sh64.c: Improve comments.
3791 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3792 not say the linker will check correctness of PTA/PTB expansion.
3793 (shmedia_md_end): Make non-static.
3794 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3796 * config/tc-sh.c (sh_finalize): Remove.
3797 * config/tc-sh.h (md_end): Do not define.
3798 Remove prototype for sh_finalize.
3799 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3800 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3801 sh64_section_data container when storing section type in tdata
3802 field in elf_section_data.
3803 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3805 * Makefile.am: Update dependencies.
3806 * Makefile.in: Regenerate.
3807 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3808 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3809 dwarf2_emit_insn call with test on debug_type.
3810 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3811 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3812 CRT_SH5_ISA32 sticky for 64-bit.
3813 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3814 Generate .crange sections when switching ISA mode or emitting
3815 constants in same section as code.
3816 * config/tc-sh64.c: Reformat structure definitions.
3817 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3819 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3820 to emit a .cranges descriptor when contents type changes. Only
3821 emit error if changing contents type and -no-mix is in effect.
3822 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3823 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3824 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3825 sh64_flush_last_crange over sections.
3826 When checking main symbol of datalabel symbol, check for
3827 STO_SH5_ISA32, not ISA type of section in definition.
3828 (shmedia_frob_file_before_adjust): Check main symbol for
3829 STO_SH5_ISA32; don't check ISA type of section in definition.
3830 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3831 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3832 .cranges entries have been output.
3833 (shmedia_elf_new_section): Just call md_flush_pending_output.
3834 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3835 fix. Do not set tc_segment_info_data.in_code for section. Call
3836 sh64_set_contents_type for SHmedia code.
3837 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3838 false. Call md_flush_pending_output.
3839 (sh64_target_format): Check that -no-mix and
3840 -shcompact-const-crange are used in sane combination with other
3842 (shmedia_md_pcrel_from_section): Check type of fix for how to
3844 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3845 not ISA type of section in definition.
3846 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3847 hold contents-type state.
3848 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3849 (sh64_flush_pending_output): Declare.
3850 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3851 (sh64_tc_cons_fix_new): Declare.
3852 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3853 call sh64_flag_output.
3854 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3855 call sh64_set_contents_type to mark SHcompact code and set
3857 (md_longopts): New options "-no-mix" and
3858 "-shcompact-const-crange".
3859 (md_parse_option): Handle new options.
3860 (md_show_usage): Add blurb for new options.
3861 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3862 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3863 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3864 (sh64_last_insn_frag): New.
3865 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3866 to get frag for insn opcode for generating fixups; do not assume it
3868 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3870 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3872 (TC_FRAG_TYPE): Define as fragS *.
3873 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3874 (sh64_last_insn_frag): Declare.
3875 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3876 not == NULL before dereferencing.
3877 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3878 Get rid of BFD section flag and EF_SH64_ABI64.
3879 * config/tc-sh64.c (shmedia_frob_section_type): Use
3880 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3881 communicate the section as containing SHmedia code. Describe why.
3882 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3883 EF_SH64 regardless of ABI.
3884 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3885 in error message. Handle resolved expressions for
3886 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3887 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3888 (shmedia_check_limits): Handle BFD_RELOC_64.
3889 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3890 a STO_SH5_ISA32 symbol, only the BFD value.
3891 2000-12-11 Ben Elliston <bje@redhat.com>
3892 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3893 dwarf2_generate_asm_lineno.
3894 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3895 Handle PC-relative MOVI expansions with assembler relaxation.
3896 Generate PC-relative relocs from 16-bit PC-relative expressions.
3897 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3898 (shmedia_md_pcrel_from_section): ...here.
3899 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3900 turned completely resolved. Adjust relocation type for 16-bit
3901 immediate operands that has turned PC-relative. Adjust back for
3902 MD_PCREL_FROM_SECTION being applied twice.
3903 (shmedia_md_convert_frag): Always emit reloc for expression with
3904 global or weak symbol. Handle relaxation result for PC-relative
3906 (shmedia_md_estimate_size_before_relax): An expression with a weak
3907 or global symbol can not be relaxed. Break out tests for
3908 relaxable symbol into variable sym_relaxable.
3909 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3910 UNDEF_MOVI)>: Break out any PC-relative expression and change
3912 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3914 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3915 MOVI expansion. If X_op_symbol of the immediate expression is
3916 set, make an expression symbol for the argument to frag_var.
3917 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3919 (END): Adjust for new relaxations.
3920 (md_relax_table): Add entries for new relaxations.
3921 2000-12-07 Ben Elliston <bje@redhat.com>
3922 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3923 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3924 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3925 SHORI operand offsets in PT/PTA/PTB expansions.
3926 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3927 Implement DataLabel semantics.
3928 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3929 shmedia_frob_file_before_adjust.
3930 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3931 (DATALABEL_SUFFIX): Define.
3932 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3933 symbol list to update "datalabel" symbols to their main symbol
3935 (shmedia_frob_file_before_adjust): New.
3936 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3937 undefined and set STT_DATALABEL.
3938 (sh64_frob_label): Initialize TC symbol field.
3939 (sh64_consume_datalabel): Actually implement semantics. New
3940 parameter operandf, call it instead of expression.
3941 (sh64_exclude_symbol): New.
3942 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3943 to sh64_consume_datalabel.
3944 (tc_symbol_new_hook): Define to tc_frob_symbol.
3945 (TC_SYMFIELD_TYPE): Define to symbolS *.
3946 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3947 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3948 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3950 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3951 generating dwarf2 debug information.
3952 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3953 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3954 elf64-sh64 for the 64-bit ABI.
3955 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3957 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3958 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3960 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3961 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3962 (enum sh64_abi_values): New type.
3963 (enum sh64_isa_values): New type.
3964 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3965 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3966 (sh64_abi): Replace shmedia_64.
3967 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3968 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3969 (s_sh64_mode): Check validity for this target.
3970 (sh64_target_format): Initialize defaults for ISA and ABI.
3971 Fallback to old object format if no SH64 ISA or ABI has been
3973 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3974 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3975 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3976 * config/tc-sh64.h: Fix typo in comment.
3977 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3978 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3979 <PT fixups for absolute values>: Size will be longest, not
3981 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3982 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3983 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3984 and l1 to hold lowercase of two first characters. Change all
3985 remaining TO_LOWER to tolower.
3986 * config/tc-sh64.c (TO_LOWER): Delete.
3987 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3988 (md_parse_name): Define.
3989 (sh64_consume_datalabel): Declare.
3990 (DOLLAR_DOT): Define.
3991 * config/tc-sh64.c (shmedia_parse_exp): New.
3992 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3993 (shmedia_parse_reg): Remove const from src
3995 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3996 (shmedia_md_assemble): Ditto for op_end variable.
3997 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3998 Use shmedia_parse_exp, not parse_exp.
3999 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4000 parameter. All callers changed.
4001 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4003 (shmedia_parse_reg): Put first two character in local variables.
4004 Use tolower, not TO_LOWER. If no register is found and argtype
4005 indicates a control register, scan shmedia_creg_table
4007 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4008 * Makefile.am (CPU_TYPES): Add sh64.
4009 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4010 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4011 Regenerate dependencies.
4012 * Makefile.in: Regenerate.
4013 * configure.in: Add support for sh64-*-elf*.
4014 * configure: Regenerate.
4015 * config/tc-sh64.h: New.
4016 * config/tc-sh64.c: New.
4017 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4018 .mode, .isa and .uaquad.
4019 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4020 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4021 [HAVE_SH64] (END): Define as 10.
4022 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4023 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4025 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4026 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4027 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4028 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4030 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4031 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4032 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4033 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4034 SHmedia instructions. Handle state-change after switching to
4036 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4037 (md_parse_option) [HAVE_SH64]: Parse new options.
4038 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4039 (md_convert_frag) [HAVE_SH64] <default>: Call
4040 shmedia_md_convert_frag instead of abort.
4041 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4042 BFD_RELOC_SH_SHMEDIA_CODE.
4043 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4044 SHcompact or SHmedia code.
4045 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4046 shmedia_md_apply_fix instead of abort.
4047 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4048 result from calling shmedia_md_estimate_size_before_relax instead
4050 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4052 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4053 shmedia_init_reloc and do nothing more if it returns non-zero.
4054 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4055 * po/POTFILES.in: Regenerate.
4056 * po/gas.pot: Regenerate.
4058 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4060 * config/tc-sh.c (parse_at): Install the correct version of
4063 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4064 assume fixP->fx_subsy is non-NULL.
4066 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4068 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4069 A_DISP_PC_ABS, and adjust it by -4.
4070 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4072 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4073 the operand type is not A_DISP_PC_ABS.
4075 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4077 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4078 common and weak symbols. Handle common and weak symbols as
4079 undefined symbols with regards to GREG handling and merging.
4080 (mmix_frob_file): Ditto.
4082 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4084 * configure.in (hppa-*-netbsd*): New target.
4085 * configure: Regenerate.
4086 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4088 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4090 * config/tc-v850.c: Add missing prototypes amd use old-style
4091 function definitions.
4092 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4093 (sdata_section tdata_section, zdata_section, sbss_section,
4094 tbss_section, zbss_section, rosdata_section, rozdata_section,
4095 scommon_section, tcommon_section, zcommon_section,
4096 call_table_data_section, call_table_text_section): Delete.
4097 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4098 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4099 v850_call_table_data, v850_call_table_text): Delete.
4100 (struct v850_seg_entry): New.
4101 (v850_seg_table): New.
4102 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4103 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4104 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4105 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4108 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4109 recording of alignment.
4110 (md_pseudo_table): Use v850_seg.
4111 (md_begin): Don't init .call_table_data and .call_table_text here.
4112 Set v850_seg_table bss entry.
4114 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4116 Support on-demand global register allocation by passing on
4117 base-plus-offset relocs to the linker.
4118 * config/tc-mmix.c: Tweak and fix typos in comments.
4119 (allocate_undefined_gregs_in_linker): New variable.
4120 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4121 (md_longopts): Add --linker-allocated-gregs.
4122 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4123 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4124 (md_show_usage): Update text for -x. Add text for
4125 --linker-allocated-gregs.
4126 (tc_gen_reloc): Derive default value for addend from val and
4127 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4128 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4129 GREG if allocate_undefined_gregs_in_linker.
4130 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4131 --linker-allocated-gregs.
4132 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4133 --linker-allocated-gregs. Mention that it's implied by -x.
4134 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4135 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4137 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4139 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4141 * Makefile.am: Run "make dep-am"
4142 * Makefile.in: Regenerate.
4144 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4146 * config/tc-or32.c: New file.
4147 * config/tc-or32.h: New file.
4148 * configure.in: Add support for or32 targets.
4149 * configure: Regenerate.
4150 * config/obj-coff.c: Add support for or32 targets.
4151 * config/obj-coff.h: Add support for or32 targets.
4152 * Makefile.am: Add support for or32 targets.
4153 * Makefile.in: Regenerate.
4154 * NEWS: Mention support for OpenRISC.
4155 * doc/Makefile.in: Regenerate.
4156 * po/POTFILES.in: Regenerate.
4157 * po/gas.pot: Regenerate.
4159 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4161 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4164 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4166 * config/tc-mips.c (tc_gen_reloc): Arrange for
4167 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4168 their LO16 parts, even for ELF.
4170 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4172 * config/tc-i386.c: Protect definitions of true and false
4175 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4177 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4178 made because of .weak, if they are neither defined nor used in any
4181 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4183 * configure: Regenerated.
4185 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4187 * doc/Makefile.am (install): Depend on install-info.
4188 * doc/Makefile.in: Regenerate.
4190 2002-01-26 Nick Clifton <nick@redhat.com>
4192 * po/fr.po: Updated version
4194 2002-01-24 Kazu Hirata <kazu@hxi.com>
4196 * config/tc-h8300.c (check_operand): Don't print a warning
4197 when a valid 24-bit address is given to a 16-bit address
4200 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4202 * config/tc-sh.c (sh_elf_suffix): Removed.
4203 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4204 sh_end_of_match, sh_parse_name): New functions.
4205 (sh_elf_cons): Simplify.
4206 (parse_exp): Reject misplaced PIC operands.
4207 (md_undefined_symbol): Simplify.
4208 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4209 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4210 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4211 Complain if subsy remains at the end.
4212 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4213 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4215 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4217 * config/tc-mn10300.c (xr_registers): Move `pc'...
4218 (other_registers): ... here.
4220 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4222 * Makefile.am: Run "make dep-am".
4223 * Makefile.in: Regenerate.
4224 * gas/po/POTFILES.in: Regenerate.
4226 2002-01-21 DJ Delorie <dj@redhat.com>
4228 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4229 stabstr_name allocation permanent, as it will be referenced from
4232 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4234 * configure.in (ia64-*-netbsd*): New target.
4235 * configure: Regenerate.
4237 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4239 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4241 <Detailed description, ARM options>: Ditto.
4242 * doc/c-arm.texi (ARM Options): Ditto.
4244 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4246 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4247 do_mia, do_mar and do_mra respectively.
4248 (do_mav_*): Renamed from do_c_*.
4249 (mav_reg_required_here, mav_parse_offset): Renamed from
4250 cirrus_reg_required_here and cirrus_parse_offset respectively.
4251 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4253 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4254 Keith Walker <keith.walker@arm.com>
4256 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4257 (insns): Add pattern for bxj instruction.
4258 (do_bxj): New function.
4259 (arm_cpus): Add arm926ej.
4260 (arm_archs): Add armv5tej.
4262 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4264 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4266 2002-01-19 Keith Walker <keith.walker@arm.com>
4268 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4270 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4272 * NEWS: Mention new ARM command-line options and VFP support.
4274 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4276 (ARM_CEXT_MAVERICK): Similarly.
4277 (ARM_ANY): Now means any core instruction.
4278 (CPU_DEFAULT): Default to ARM_ANY.
4279 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4280 (pic_code): Declare for all object types. Make type int.
4281 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4282 (march_fpu_opt, mfpu_opt): Declare.
4283 (md_longopts): Tidy up conditional definitions.
4284 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4285 (arm_long_opts): New tables.
4286 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4287 (arm_parse_extension): New function.
4288 (md_parse_option): Rewrite using new table-driven system.
4289 (md_show_usage): Use new table-driven system.
4290 (md_begin): Calculate cpu_variant from command line option data.
4291 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4292 command-line options.
4293 * doc/c-arm.texi: Likewise.
4295 2002-01-18 Andreas Jaeger <aj@suse.de>
4297 * as.c (parse_args): Update year.
4299 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4301 * config/tc-tic54x.c (encode_address): Add a more informative
4302 warning about incorrect syntax.
4304 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4306 * po/gas.pot: Regenerate.
4308 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4310 * macro.c (get_any_string): Add no-c-format comment to prevent
4311 confusion when translating string.
4312 * gasp.c (get_any_string): Add no-c-format comment to prevent
4313 confusion when translating string.
4315 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4316 Johannes Stezenbach <js@convergence.de>
4317 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4318 matched before the shorter ones.
4319 (my_getSmallParser): Fix handling of nested parentheses in
4320 percent_op's. Code cleanup.
4321 (my_getPercentOp): New function, code from my_getSmallParser.
4322 (my_getSmallExpression): Fix handling of closing parentheses.
4323 Code cleanup. Better comments.
4325 2002-01-16 Nick Clifton <nickc@redhat.com>
4327 po/tr.po: New file: Turkish translation.
4328 configure.in (LINGUAS): Add "tr".
4329 configure: Regenerate.
4331 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4333 Support for VFP instructions
4334 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4335 (cp_address_required_here): New argument wb_ok. When false, do not
4336 accept write-back forms of addressing. Change all callers.
4337 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4338 (FPU_VFP_EXT_V2): Define.
4339 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4340 Define in terms of above.
4341 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4342 (vfp_reg): New struct.
4343 (vfp_regs): New array of registers.
4344 (insns): Add VFP instructions.
4345 (sn_table): New array of VFP single-precision register names.
4346 (dn_table): New array of VFP double-precision register names.
4347 (all_reg_maps): Add the new register tables.
4348 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4349 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4350 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4351 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4352 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4353 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4354 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4355 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4356 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4357 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4358 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4359 (do_vfp_sp_dp_cvt): New functions.
4360 (md_begin): Set soft-float flag for appropriate VFP work.
4361 (md_atof): Handle VFP-format doubles.
4362 (md_parse_option): Handle VFP command-line options.
4363 (md_show_usage): Display VFP command-line options.
4365 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4367 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4368 various command line options.
4370 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4372 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4374 (xstormy16_md_apply_fix3): Do not return a value.
4376 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4378 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4379 the -EL/-EB option that matches the target's endianness.
4380 (md_parse_option): Likewise.
4382 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4384 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4385 is not dependent on ARM_BI_ENDIAN.
4387 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4389 * tc-arm.c (all error messages): Normalize capitalization of messages.
4391 * tc-arm.h (md_operand): Delete define.
4392 * tc-arm.c (in_my_get_expression): New static variable.
4393 (my_get_expression): Set and clear it.
4394 (md_operand): New function. If called from my_get_expression
4395 put the error in inst.error.
4396 (output_inst): Now takes argument of instruction being assembled.
4397 Print it out with any error message.
4398 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4400 (end_of_line): Don't update inst.error if it is already set.
4402 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4404 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4405 op that can be translated into a mvn instruction.
4407 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4409 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4410 setting default md.flags.
4411 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4412 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4413 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4414 for 32 bit unwind info blocks.
4415 (generate_unwind_image): Add support for different types
4416 of unwind images (32 bits and/or big-endian).
4417 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4418 (ia64_target_format): Add support for hpux target formats.
4419 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4420 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4421 SHT_FINI_ARRAY elf section types.
4423 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4425 * tc-arm.c (struct reg_entry): Move before prototypes.
4426 (int_register, cp_register, fp_register): Delete.
4427 (reg_table): Delete. Replaced with ...
4428 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4429 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4430 (mav_dspsc_table): ... one table per register set.
4431 (arm_reg_hsh): Delete.
4432 (struct reg_map): New structure.
4433 (all_reg_maps): New array.
4434 (enum arm_reg_type): New enums.
4435 (build_reg_hsh): New function.
4436 (insert_reg_alias): Use hash table passed by caller. Adjust all
4438 (create_register_alias): New function, split out from ...
4439 (md_assemble): ... here.
4440 (md_begin): Build new register hash tables.
4441 (arm_reg_parse): New argument for the hash table to search. Adjust all
4443 (arm_reg_parse_any): New function.
4444 (co_proc_number): Look up the processor number in the processor hash
4446 (cirrus_regtype): Delete.
4447 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4448 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4449 (ARM_EXT_MAVERICKsc_register): Delete.
4450 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4451 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4453 (do_c_triple_4, do_c_triple_5): Delete.
4454 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4455 (do_c_quad_6): Delete.
4456 (do_c_quad_6[ab]): New functions.
4457 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4458 arguments to use new register parsing methods.
4459 (cirrus_reg_required_here): Likewise.
4460 (insns): Reclassify cirrus maverick worker functions.
4461 (cirrus_valid_reg): Delete.
4463 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4465 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4466 (sh*-*-netbsdelf*): New target.
4467 * configure: Regenerate.
4468 * tc-sh.h: Update copyright years.
4469 (TARGET_FORMAT): Add version for TE_NetBSD.
4471 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4473 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4476 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4478 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4479 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4481 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4483 * tc-mips.c (mips_cprestore_valid): New flag.
4484 (mips_frame_reg_valid): New flag.
4485 (macro) [M_JAL_2]: Check both flags.
4486 [M_JAL_A]: Likewise.
4487 (s_cprestore): Set mips_cprestore_valid.
4488 (tc_get_register): If setting mips_frame_reg, set
4489 mips_frame_reg_valid and clear mips_cprestore_valid.
4490 (s_mips_ent): Clear both flags.
4491 (s_mips_end): Clear both flags.
4493 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4495 * write.c (write_object_file): Make use of bfd_section_list_remove.
4496 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4497 * config/tc-mmix.c (mmix_frob_file): Likewise.
4499 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4501 * configure.in (i386-*-netbsdelf*): Collapse target into...
4502 (i386-*-netbsd*): ...this. Add support for x86-64.
4503 * configure: Regenerated.
4505 2002-01-03 matthew green <mrg@redhat.com>
4507 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4509 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4511 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4514 For older changes see ChangeLog-0001
4520 version-control: never
projects / platform / upstream / binutils.git / blob