1 2002-12-31 Chris Demetriou <cgd@broadcom.com>
3 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
4 the "+D" operand, which will be used only by the disassembler.
6 2002-12-30 Chris Demetriou <cgd@broadcom.com>
8 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
10 * configure: Regenerate.
11 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
12 (macro_build): Handle "K" operand.
13 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
14 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
15 (mips_ip): New variable "lastpos", and implement "+A", "+B",
16 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
17 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
18 (validate_mips_insn): Implement "+" as a way to extend the
19 allowed operands, and implement "K", "+A", "+B", and "+C"
21 (OPTION_MIPS32R2): New define.
22 (md_longopts): Add entry for OPTION_MIPS32R2.
23 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
24 (md_parse_option): Handle OPTION_MIPS32R2.
25 (s_mipsset): Reimplement handling of ".set mipsN" options
26 and add support for ".set mips32r2".
27 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
28 (md_show_usage): Document "-mips32r2" option.
29 * doc/as.texinfo: Document "-mips32r2" option.
30 * doc/c-mips.texi: Likewise.
32 2002-12-30 Dmitry Diky <diwil@mail.ru>
34 * configure.in: Add msp430 target.
35 * configure: Regenerate.
36 * Makefile.am: Add msp430 target.
37 * Makefile.in: Regenerate.
38 * config/tc-msp430.c: New file: msp430 assembler.
39 * config/tc-msp430.h: New file: target macros for msp430.
40 * doc/Makefile.am: Add msp430 target.
41 * doc/Makefile.in: Regenerate.
42 * doc/as.texinfo: Include msp430 documenation.
43 * doc/all.texi: Enable msp430 documentation.
44 * doc/c-msp430.texi: New file: document msp430 specific features
47 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
49 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
50 (dwarf2_finish): Use it.
51 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
52 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
54 2002-12-20 DJ Delorie <dj@redhat.com>
56 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
57 BFD_RELOC_XSTORMY16_12.
59 2002-12-19 Alan Modra <amodra@bigpond.net.au>
61 * doc/as.texinfo (Invoking): Typo fix.
62 * config/tc-tic54x.c (encode_operand): Comment typo fix.
64 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
66 * doc/c-alpha.texi: Fix typos.
67 * doc/c-arm.texi: Likewise.
68 * doc/c-d10v.texi: Likewise.
69 * doc/c-i370.texi: Likewise.
70 * doc/c-i960.texi: Likewise.
71 * doc/c-ia64.texi: Likewise.
72 * doc/c-mmix.texi: Likewise.
73 * doc/c-ns32k.texi: Likewise.
74 * doc/c-pdp11.texi: Likewise.
75 * doc/c-pj.texi: Likewise.
76 * doc/c-sh64.texi: Likewise.
77 * doc/c-sparc.texi: Likewise.
78 * doc/c-tic54x.texi: Likewise.
79 * doc/c-v850.texi: Likewise.
80 * doc/c-vax.texi: Likewise.
81 * doc/internals.texi: Likewise.
83 2002-12-18 Chris Demetriou <cgd@broadcom.com>
85 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
86 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
87 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
88 arrange not to issue warnings about use of AT when AT is not
91 2002-12-17 Nick Clifton <nickc@redhat.com>
93 * as.c (std_longopts): Duplicate --keep-locals entry in order to
94 prevent it being confused with -k.
96 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
98 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
99 has already been set up, use it.
101 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
103 * ChangeLog-9295: Fix a typo.
105 * config/tc-d10v.c: Fix a comment typo.
106 * config/tc-dlx.c: Likewise.
107 * config/tc-h8300.h: Likewise.
108 * config/tc-h8500.h: Likewise.
109 * config/tc-mips.c: Likewise.
110 * config/tc-s390.c: Likewise.
111 * config/tc-sh.h: Likewise.
112 * config/tc-tic80.h: Likewise.
113 * config/tc-w65.h: Likewise.
114 * config/tc-z8k.c: Likewise.
115 * config/tc-z8k.h: Likewise.
116 * testsuite/gas/h8300/cmpsi2.s: Likewise.
118 2002-12-16 Alan Modra <amodra@bigpond.net.au>
120 * config/tc-d30v.c (check_range): Warning fixes, formatting.
121 Simplify sign extension. Remove redundant unsigned < 0 test.
122 * config/tc-i960.c (md_ri_to_chars): Prototype.
123 * config/tc-mcore.c (md_pseudo_table): Fix typo.
124 (dump_literals): Init brarsym, and test later instead of isforce.
126 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
127 (parse): Constify line and lineptr.
128 (md_begin): Calculate endop here.
130 2002-12-13 Alan Modra <amodra@bigpond.net.au>
132 * config/obj-vms.c: Formatting. Include fnctl.h.
133 (Create_VMS_Object_File): Fix creat call for sane unix systems.
134 (Object_Record_Offset): Make it a size_t.
135 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
136 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
137 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
138 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
139 (vms_fixup_data_section <data_size>): Add here instead.
140 * config/e-criself.c: Fix typo in last change.
142 2002-12-13 Alan Modra <amodra@bigpond.net.au>
144 * write.c (write_object_file): Fix signed/unsigned warning.
145 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
146 * config/e-criself.c (criself_bfd_name): Prototype.
147 * config/obj-aout.c (s_sect): Remove unused function.
148 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
149 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
150 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
151 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
152 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
153 (VMS_RSYM_Parse <Current_Routine>): Likewise.
154 (vms_fixup_text_section <text_siz>): Likewise.
155 (synthesize_data_segment <data_size>): Likewise.
156 (vms_fixup_xtors_section <sect_no>): Likewise.
157 (structure_count): Don't use implicit int type.
158 * config/tc-a29k.c (insert_sreg): Prototype.
159 (define_some_regs): Prototype, make static.
160 (parse_operand): Likewise.
161 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
162 (md_show_usage <stream>): Likewise.
163 (md_section_align <segment>): Likewise.
164 (md_convert_frag <all args>): Likewise.
165 (md_estimate_size_before_relax <all args>): Likewise.
166 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
167 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
168 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
169 (md_undefined_symbol <name>): Likewise.
170 (md_convert_frag <all args>): Likewise.
171 (write_long <opcode>): Likewise.
172 (tc_gen_reloc <seg>): Likewise.
173 (md_estimate_size_before_relax <all args>): Likewise.
174 (md_apply_fix3 <seg>): Likewise.
175 (s_d30v_align <ignore>): Likewise.
176 (build_insn): Correct format string.
177 (md_apply_fix3): Likewise.
178 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
179 (md_undefined_symbol <name>): Likewise.
180 (md_convert_frag <all args>): Likewise.
181 (md_cgen_lookup_reloc <insn>): Likewise.
182 (md_begin): Delete unused vars.
183 (md_assemble): Likewise.
184 (md_estimate_size_before_relax): Likewise.
185 (fr30_relax_frag): #if 0 out, seems unused.
186 (md_atof): Remove declaration of atof_ieee.
187 (restore_colon): Prototype.
188 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
189 (frv_find_in_vliw): Likewise.
190 (frv_debug_tomcat): Likewise.
191 (frv_adjust_vliw_count): Likewise.
192 (frv_tomcat_shuffle): Likewise.
193 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
194 frv_find_in_vliw call.
195 (md_atof): Remove declaration of atof_ieee.
196 * config/tc-h8500.c (cons): Delete declaration.
197 (md_begin <opcode>): Constify.
198 (displacement_size, immediate_size, absolute_size): Remove.
199 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
200 (tc_crawl_symbol_chain <headers>): Likewise.
201 (md_undefined_symbol <name>): Likewise.
202 (tc_headers_hook <headers>): Likewise.
203 (md_parse_option <c,arg>): Likewise.
204 (md_show_usage <stream>): Likewise.
205 (md_convert_frag <headers, seg>): Likewise.
206 (tc_coff_symbol_emit_hook <ignore>): Likewise.
207 (md_atof): Remove declaration of atof_ieee.
208 (tc_aout_fix_to_chars): Remove unused function.
209 (parse_reg): Prototype.
210 (parse_exp): Prototype.
211 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
212 (parse_reglist): Prototype.
213 (get_operand): Prototype.
214 (get_operands): Prototype.
215 (get_specific): Prototype. Make "this_index" signed.
216 (check): Prototype, make static.
218 (build_relaxable_instruction): Prototype, make static.
219 (build_bytes): Prototype.
220 (wordify_scb): Prototype.
221 * config/tc-h8500.h (start_label): Declare.
222 (tc_coff_sizemachdep): Declare.
223 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
224 (i370_rmode <unused>): Likewise.
225 (i370_csect <unused>): Likewise.
226 (i370_dc <unused>): Likewise.
227 (i370_ds <unused>): Likewise.
228 (i370_elf_lcomm <unused>): Likewise.
229 (i370_ltorg <ignore>): Likewise.
230 (i370_using <ignore>): Likewise.
231 (i370_drop <ignore>): Likewise.
232 (i370_byte <ignore>): Likewise.
233 (i370_tc <ignore>): Likewise.
234 (md_estimate_size_before_relax <fragp, seg>): Likewise.
235 (md_convert_frag <all args>): Likewise.
236 (md_undefined_symbol <name>): Likewise.
237 (md_pcrel_from_section <sec>): Likewise.
238 (tc_gen_reloc <seg>): Likewise.
239 (i370_section_letter): #if 0 unused functions.
240 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
241 (symbol_locate): Prototype.
242 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
243 (md_number_to_disp, md_number_to_field): Remove.
244 (md_apply_fix3): Correct format string and cast "fup".
245 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
246 (s_endian <ignore>): Likewise.
247 (md_undefined_symbol <name>): Likewise.
248 (tc_crawl_symbol_chain <headers>): Likewise.
249 (tc_set_bal_of_call): Likewise.
250 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
251 (i960_handle_align <fragp>): Likewise.
252 (i960_validate_fix <this_segment_type>): Likewise
253 (tc_gen_reloc <section>): Likewise.
254 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
255 (struct memS, struct regop): Forward declare.
256 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
257 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
258 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
259 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
260 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
261 (md_chars_to_number, md_number_to_imm): Make static, prototype.
262 (md_number_to_field): Likewise.
263 (md_number_to_disp): Remove unused function.
264 (md_atof): Remove declaration of atof_ieee.
265 (md_apply_fix3): Correct md_number_to_imm call.
266 * config/tc-ip2k.c (md_assemble): Warning fix.
267 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
268 (fill_insn <ignore>): Likewise.
269 (debug_sym <ignore>): Likewise.
270 (md_undefined_symbol <name>): Likewise.
271 (m32r_scomm <ignore>): Likewise.
272 (md_convert_frag <abfd>): Likewise.
273 (md_cgen_lookup_reloc <insn>): Likewise.
274 (m32r_record_hi16 <seg>): Likewise.
275 (md_estimate_size_before_relax): #if 0 old_fr_fix.
276 (allow_m32rx): Prototype.
277 (first_writes_to_seconds_operands): Prototype.
278 (writes_to_pc): Prototype.
279 (can_make_parallel): Prototype.
280 (make_parallel): Prototype.
281 (target_make_parallel): Prototype.
282 (assemble_two_insns): Prototype.
283 (m32r_record_hi16): Prototype.
284 (md_atof): Remove declaration of atof_ieee.
285 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
286 (m32r_force_relocation): Prototype.
287 (m32r_elf_section_change_hook): Prototype.
288 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
289 (md_show_usage): Fix signed/unsigned warning.
290 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
291 (calcop): Ditto for reg_prefix var.
292 (hexval): Add cast to fix signed/unsigned warning.
293 (md_number_to_disp): Delete unused function.
294 (md_number_to_field): Likewise.
295 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
296 (match_name): Prototype.
297 (get_bf2): Prototype.
298 (get_bf_offset_expression): Prototype.
299 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
300 (md_undefined_symbol <ignore>): Likewise.
301 (md_create_short_jump <all args>): Likewise.
302 (md_create_long_jump <all args>): Likewise.
303 (md_convert_frag <abfd, sec>): Likewise.
304 (md_apply_fix3 <segment>): Likewise.
305 (md_section_align <segment>): Likewise.
306 (md_pcrel_from_section <sec>): Likewise.
307 (tc_gen_reloc <section>): Likewise.
308 (reg_m, reg_n, immediate): Delete unused vars.
309 (dump_literals): Fix signed/unsigned warning.
310 (enter_literal): Likewise.
311 (parse_imm): Likewise. Also fix format string.
312 (parse_mem): Remove unused var.
313 (md_assemble <LS>): Abort on unexpected inst.
314 (md_atof): Remove declaration of atof_ieee.
315 (md_parse_option): Remove unused vars.
316 (md_apply_fix3): Fix format strings, cast args.
317 (tc_gen_reloc): Delete unused var.
318 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
319 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
320 (md_undefined_symbol <name>): Likewise.
321 (md_convert_frag <abfd>): Likewise.
322 (tc_gen_reloc <seg>): Likewise.
323 (check_operand <insn>): Likewise.
324 (md_convert_frag): Fix format strings.
325 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
326 * config/tc-openrisc.c (ignore_pseudo): Prototype.
327 (md_atof): Remove declaration of atof_ieee.
328 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
329 (md_apply_fix3): Fix bogus >>='s.
330 (md_undefined_symbol): Delete unused var.
331 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
332 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
333 (fake_opcode): Adjust for pj_opc_int_t change.
334 (md_begin): Likewise.
335 (md_assemble): Likewise.
336 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
337 instead of non-existent third arg of parse_exp_save_ilp.
338 (md_parse_option): Correct "little" and "big" calls.
339 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
340 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
341 (tc_gen_reloc <section>): Likewise.
342 * config/tc-tic30.c: #include stdarg.h or varargs.h.
343 (debug): Rewrite using VA_* macros.
344 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
345 (md_convert_frag): Likewise.
346 (md_parse_option): Likewise.
347 (md_show_usage): Likewise.
348 (md_undefined_symbol): Likewise.
349 (tc_gen_reloc): Likewise.
350 (md_operand): Likewise.
351 (tc_aout_pre_write_hook): Delete.
352 (struct tic30_insn): Make "operands" unsigned.
353 (struct tic30_par_insn): Likewise.
354 (md_assemble): Likewise for "count", "i" and "numops".
355 (tic30_parallel_insn): Likewise for vars here.
356 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
357 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
358 * config/tc-tic80.c (obj_coff_section): Delete declaration.
359 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
360 (md_undefined_symbol): Likewise.
361 (md_parse_option): Likewise.
362 (md_convert_frag): Likewise.
363 (tc_coff_symbol_emit_hook): Likewise.
364 (md_atof): Remove declaration of atof_ieee.
365 (const_overflow): Warning fixes, tidy.
366 (get_operands): Delete unused vars.
367 (internal_error_a): Adjust format string to expect a long for arg.
368 (find_opcode): Warning fixes, simplify.
369 (build_insn): Cast internal_error_a arg.
370 (md_begin): Likewise.
371 (md_apply_fix3): Likewise.
372 (md_assemble): Delete unused var.
373 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
374 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
375 (whatreg, parse_reg, parse_exp): Make static, prototype.
376 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
377 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
378 (get_operand, get_operands, get_specific, newfix): Likewise.
379 (apply_fix, build_bytes): Likewise.
380 (md_atof): Remove declaration of atof_ieee.
381 (tc_aout_fix_to_chars): Delete.
382 (md_begin): Constify "opcode". Don't try to init opcode->idx.
384 (md_parse_option): Fix s_segm and s_unseg calls.
386 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
388 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
390 (RELAX_BRANCH_RELOC_S2): Delete.
391 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
392 Do not handle BFD_RELOC_16_PCREL.
393 (macro_build, mips_ip): Likewise.
394 (md_pcrel_from): Return 4 for undefined symbols regardless of
396 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
397 Don't dereference howto if no such relocation is available.
398 Do not apply hack for in-place zero addend in NEWABI.
399 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
401 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
402 Alan Modra <amodra@bigpond.net.au>
404 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
405 (TC_LINKRELAX_FIXUP): Add comments.
407 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
409 * config/tc-mn10300.c (set_arch_mach): Change argument type to
411 (r_register_name, xr_register_name): Add prototype declarations.
413 2002-12-08 H.J. Lu <hjl@gnu.org>
415 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
416 copied from tc-i386.c.
418 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
420 Fix Bug savannah/1825:
421 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
422 (md_relax_table): Define specific relax for PC-rel offsets.
423 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
424 (m68hc11_relax_frag): Handle the new relax code.
425 (md_convert_frag): Likewise.
426 (md_estimate_size_before_relax): Likewise.
428 2002-12-08 Alan Modra <amodra@bigpond.net.au>
430 * subsegs.c (section_symbol): Use the symbol, not the section, name.
432 2002-12-05 Richard Henderson <rth@redhat.com>
434 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
435 (ia64_gen_real_reloc_type): Handle it.
436 (pseudo_func): Add @ltoffx.
437 (md_begin): Build .<ltoffx>.
438 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
440 2002-12-05 Alan Modra <amodra@bigpond.net.au>
442 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
443 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
444 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
445 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
446 COFF to call arm_force_relocation.
448 2002-12-04 David Mosberger <davidm@hpl.hp.com>
450 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
452 (emit_one_bundle): Handle "hint" instruction.
453 (operand_match): Match IA64_OPND_AR_CSD.
455 2002-12-04 Alan Modra <amodra@bigpond.net.au>
457 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
460 2002-12-03 Nick Clifton <nickc@redhat.com>
462 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
463 .PPC.EMB.apuinfo sections.
465 2002-12-03 Richard Henderson <rth@redhat.com>
467 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
469 2002-12-03 Alan Modra <amodra@bigpond.net.au>
471 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
472 (cons, s_align_bytes): Delete declaration.
474 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
476 (dot): Delete unused function.
477 (w65_expression): Remove unused arg.
478 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
480 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
482 (get_specific): Prototype. Constify "struct opinfo *" arg and return
484 (check): Remove unused function.
485 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
486 on unhandled switch case.
487 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
489 (tc_crawl_symbol_chain): Delete unused function.
490 (tc_headers_hook): Likewise.
491 (tc_Nout_fix_to_chars): Likewise.
492 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
493 (md_parse_option): Likewise.
494 (md_convert_frag): Likewise.
495 (tc_coff_symbol_emit_hook): Likewise.
496 (md_show_usage): Likewise.
497 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
498 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
499 (w65_expression): Declare.
501 * po/POTFILES.in: Regenerate.
503 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
504 and ARM_ADRL_IMMEDIATE.
506 2002-12-02 Nick Clifton <nickc@redhat.com>
508 * gasp.c: Delete. It has been deprecated.
509 * NEWS: Mention that gasp has been removed.
510 * Makefile.am: Remove references to gasp.
511 * makefile.vms: Likewise.
512 * mpw-make.sed: Likewise.
513 * Makeile.in: Regenerate.
514 * doc/gasp.texi: Delete.
515 * doc/Makefile.am: Remove references to gasp.texi.
516 * doc/Makefile.in: Regenerate.
517 * macro.c: Delete references to gasp.
518 Remove use of comment_char function parameter as it is no longer
520 * macro.h: Update prototypes to remove comment_char parameter.
522 * read.c (read_a_source_file, s_irp): Remove comment_char
523 parameter from invocation of functions in macro.c
525 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
527 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
529 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
531 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
532 (tc_gen_reloc): Mark section param as not used.
534 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
536 Fix Bug savannah/1825:
537 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
538 that are not pc-relative.
539 (m68hc11_relax_frag): Declare.
541 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
542 the offsetable indexed addressing modes (n,r).
543 (build_insn): Cleanup some locals.
544 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
545 relaxation of difference between two symbols of same section.
546 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
547 only when this is a PC-relative operand and the offset is not absolute.
548 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
549 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
550 be handled by m68hc11_relax_frag.
552 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
554 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
555 (32-bit int, 64-bit double).
556 (md_longopts): New options -mshort, -mlong, -mshort-double and
557 -mlong-double to control the ABI.
558 (md_show_usage): Update.
559 (md_parse_option): Handle new options.
560 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
562 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
564 * symbols.c (report_op_error): New function, broken out of ...
565 (resolve_symbol_value): ... here. Use for both monadic and dyadic
568 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
570 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
571 for BFD_RELOC_32_PLT_PCREL.
573 2002-11-30 Alan Modra <amodra@bigpond.net.au>
575 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
576 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
577 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
578 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
579 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
580 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
581 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
582 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
583 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
584 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
585 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
586 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
587 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
588 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
589 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
590 TRUE/FALSE. Formatting.
592 2002-11-29 Nick Clifton <nickc@redhat.com>
594 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
595 assume a value of zero.
598 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
600 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
603 2002-11-29 Jakub Jelinek <jakub@redhat.com>
605 * config/tc-ia64.c (md_apply_fix3): Add default case.
607 2002-11-28 Jakub Jelinek <jakub@redhat.com>
609 * symbols.c (S_SET_THREAD_LOCAL): New function.
610 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
611 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
613 * config/tc-ia64.c (md_apply_fix3): Likewise.
614 * config/tc-alpha.c (md_apply_fix3): Likewise.
616 2002-11-28 Jakub Jelinek <jakub@redhat.com>
618 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
621 2002-11-26 DJ Delorie <dj@redhat.com.
623 * dwarf2dbg.c (scale_addr_delta): New.
624 (size_inc_line_addr): Use it.
625 (emit_inc_line_addr): Use it.
627 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
629 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
630 (md_assemble): Don't pass on branches to constants as relaxable.
633 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
635 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
637 2002-11-21 Randolph Chung <randolph@tausq.org>
639 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
640 only if they have default visibility.
642 2002-11-21 Richard Henderson <rth@redhat.com>
644 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
647 2002-11-21 Alan Modra <amodra@bigpond.net.au>
649 * config/tc-mcore.c (mcore_pool_count): New function.
650 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
652 2002-11-20 Klee Dienes <kdienes@apple.com>
654 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
655 coalesce the name fields to use the same pointer.
657 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
658 the name fields to use the same pointer.
659 (get_specific): Check for opcodes with the same name using strcmp
660 as well as comparing the pointer.
662 2002-11-20 Alan Modra <amodra@bigpond.net.au>
664 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
667 2002-11-19 Richard Henderson <rth@redhat.com>
669 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
670 visibility portion of st_other.
672 2002-11-19 Klee Dienes <kdienes@apple.com>
674 * config/tc-h8300.c (struct h8_instruction): New type, used to
675 wrap h8_opcodes with length, noperands, idx, and size fields
676 (computed at run-time).
677 (h8_instructions): New variable.
678 (md_begin): Allocate the storage for h8_instructions. Fill
679 h8_instructions with pointers to the appropriate opcode and the
680 correct value for the additional fields.
681 (clever_message): Update to use h8_instructions instead of
683 (build_bytes): Ditto.
684 (get_specific): Ditto.
685 (md_assemble): Ditto.
687 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
689 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
690 adjustments to symbols in merge sections.
692 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
694 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
696 2002-11-18 Kevin Buettner <kevinb@redhat.com>
698 * dwarf2dbg.h (dwarf2_format): New enum.
699 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
700 (out_debug_line, out_debug_info): Add code for handling 64-bit
702 * config/tc-mips.h (mips_dwarf2_format): Declare.
703 * config/tc-mips.c (mips_dwarf2_format): New function.
704 * doc/internals.texi (DWARF2_FORMAT): Document.
706 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
708 * config/tc-mips.c (s_change_section): Make sure input buffer
709 is not accessed past the end. Don't hand
710 obj_elf_change_section a pointer into the input buffer.
712 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
714 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
717 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
719 * config/tc-tic4x.c: Fixed proper commandline
720 parameters. Added support for new opcode-list format. General
721 error message fixups.
722 (c4x_inst_add): Reject insn not for our CPU
723 (md_begin): Added matrix for setting the proper opcode-level &
724 device-flags according to cpu type and revision. Rewrite the
726 (c4x_operand_parse): Fix opcode bug
727 (c4x_operands_match): New function argument. Added dry-run
728 mechanism, that is optional error generation. Added constraint 'i'
730 (c4x_insn_check): Added new function for post-verification of the
732 (md_assemble): Check all opcodes before croaking because of an
733 argument mismatch. Need this to be able to fully support
734 ortogonally arguments.
735 (md_parse_options): Revised commandprompt swicthes and added new
737 (md_show_usage): Complete rewrite of printout.
739 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
741 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
742 (c4x_operands_match): Added check for 8-bits LDF insn. Give
743 warning when using constant direct bigger than 2^16. Add the new
746 2002-11-11 Christopher Faylor <cgf@redhat.com>
748 * configure.in: Use .gdbinit under Cygwin.
749 * configure: Regenerate.
751 2002-11-11 Christopher Faylor <cgf@redhat.com>
753 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
756 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
758 * config/tc-tic4x.c: Declare as many functions as possible as
759 static. Maintenance on the general indenting. Removed unnecessary
760 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
761 function. Add support for new DSP, TMS320VC33. Fix bug for
762 converting flonum constants.
763 (c4x_do_align): Add proper align handling. Setup align to insert
765 (c4x_gen_to_words): Support for extended TI type floats.
766 (md_atof): Proper dumping of multiple-word littlenums.
767 (c4x_atof): Added support for extended TI type floats.
768 (c4x_stringer): Added new function to handle compact strings.
769 (c4x_emit_char): Added new function argument to handle custom
770 length inserts, like single-byte strings.
771 * config/tc-tic4x.h: Add proper align handling with NOP's.
772 * Makefile.am: Added tic4x dependecy
773 * Makefile.in: Regenerate
775 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
777 * macro.c (get_any_string): Correct logic for not going beyond end
780 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
782 * config/tc-mmix.c (get_putget_operands): Mark both possible
783 operands as invalid at beginning.
785 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
786 Initialize target of fixup to zero.
788 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
790 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
791 NEWABI, but we should still emit HI16_S for non-PIC n32.
793 2002-11-06 Richard Henderson <rth@redhat.com>
795 * config/tc-alpha.c (alpha_validate_fix): Move code ...
796 (alpha_fix_adjustable): ... here.
797 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
799 2002-11-07 Eric Kohl <ekohl@rz-online.de>
801 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
804 2002-11-05 H.J. Lu <hjl@gnu.org>
806 * config/tc-mips.c (support_64bit_objects): Check *l before it
809 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
811 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
812 SEC_LOAD flags for sections marked as 's'.
814 2002-11-01 Alan Modra <amodra@bigpond.net.au>
816 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
817 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
818 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
821 * dep-in.sed: Fix typo.
823 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
825 * configure.in: Update ARM CPU patterns.
826 * configure: Regenerated.
828 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
830 * itbl-lex.l: Use #include <> for generated headers.
831 * itbl-ops.c: Likewise.
833 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
835 * doc/gasp.texi: Fix typo in deprecation note.
837 2002-10-23 Nick Clifton <nickc@redhat.com>
839 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
840 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
842 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
844 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
845 (tc_frob_file_before_adjust): Don't define.
846 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
848 (mmix_frob_file_before_adjust): Remove ineffective function.
850 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
852 * config/tc-cris.c (SIMPLE_EXPR): New macro.
853 (cris_relax_frag): New function.
854 (md_estimate_size_before_relax) <case ENCODE_RELAX
855 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
856 expressions that will become absolute expressions to relaxation.
857 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
858 STATE_WORD)>: Expect only absolute expressions. Use the symbol
859 value, not distance to symbol.
860 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
861 Ditto. Correct placement of fixup.
862 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
864 * config/tc-cris.h (cris_relax_frag): Declare.
865 (md_relax_frag): Define.
867 2002-10-22 Alan Modra <amodra@bigpond.net.au>
869 * config/obj-elf.c (special_sections): Use correct types for init
871 (obj_elf_change_section): Don't mess with init array section type.
873 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
875 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
876 for relocs against symbols in a merged section.
878 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
880 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
881 table as register names.
883 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
885 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
888 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
890 * expr.c (operand): Add support for n.nn flonums.
892 2002-10-17 Johannes Stezenbach <js@convergence.de>
894 * itbl-parse.y (entry): Provide empty action.
896 2002-10-16 Alan Modra <amodra@bigpond.net.au>
898 * configure.in (BFDVER_H): Set and subst.
899 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
900 * Makefile.am: Run "make dep-am".
902 * configure: Regenerate.
903 * Makefile.in: Regenerate.
904 * doc/Makefile.in: Regenerate.
906 2002-10-15 Alan Modra <amodra@bigpond.net.au>
908 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
909 (MD_APPLY_SYM_VALUE): Define for PE too.
911 2002-10-14 Alan Modra <amodra@bigpond.net.au>
913 * Makefile.am: Run "make dep-am".
914 (CPU_OBJ_VALID): sh64 coff is invalid.
915 * as.c: #include "bfdver.h".
916 * Makefile.in: Regenerate.
917 * config.in: Regenerate.
919 2002-10-14 Momchil Velikov <velco@fadata.bg>
921 * config/tc-v850.c (CHECK_): Remove token pasting operator.
923 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
925 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
926 * configure: Regenerate.
928 2002-10-13 Eric Christopher <echristo@redhat.com>
929 Alexandre Oliva <aoliva@redhat.com>
931 * config/tc-mips.c (s_gpdword): New function.
932 (mips_pseudo_table): Add .gpdword.
933 (mips_need_elf_addend_fixup): never for NEWABI.
934 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
936 (s_cpadd): Generate .cpadd on NEWABI.
938 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
940 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
942 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
944 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
945 (md_relax_frag): Adjust macro.
946 * config/tc-mips.c (mips_relax_branch): New variable.
947 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
948 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
949 (RELAX_MIPS16_P): Adjust.
950 (append_insn): Emit branch to non-constant in a frag_var if
951 branch-relaxation is desirable and possible.
952 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
953 (OPTION_ELF_BASE): Adjust.
954 (md_parse_option): Handle new options.
955 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
957 (relaxed_branch_length): New function.
958 (md_estimate_size_before_relax): Handle branch frags.
959 (mips_relax_frag): Likewise.
960 (md_convert_frag): Handle branch frags. Warn if branch is
963 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
965 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
967 (md_apply_fix3): Add TLS relocs.
968 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
971 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
972 Alan Modra <amodra@bigpond.net.au>
974 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
975 (md_estimate_size_before_relax): Likewise for 8 bit branches.
977 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
979 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
982 2002-10-09 Richard Shann <richard.shann@superh.com>
983 Stephen Clarke <stephen.clarke@superh.com>
985 * config/tc-sh64.c (sh64_target_format): Add support for sh64
988 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
990 * contig/tc-sh.c (sh_local_pcrel): New.
991 (sh_force_relocation): Use sh_local_pcrel.
992 (md_pcrel_from_section): Check the relocation type whether it
993 should be resolved locally. Use S_FORCE_RELOC.
995 2002-10-01 Alan Modra <amodra@bigpond.net.au>
997 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
998 (TC_FORCE_RELOCATION): Tidy arg.
1000 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1001 Ken Raeburn <raeburn@cygnus.com>
1002 Aldy Hernandez <aldyh@redhat.com>
1003 DJ Delorie <dj@redhat.com>
1004 Michael Meissner <meissner@redhat.com>
1005 Eric Christopher <echristo@redhat.com>
1006 Richard Sandiford <rsandifo@redhat.com>
1008 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1009 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1010 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1011 (hilo_interlocks): True for CPU_VR5500.
1012 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1013 (mips_fix_vr4122_bugs): New.
1014 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1015 (mips_emit_delays): Likewise.
1016 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1017 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1018 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1019 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1020 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1021 (OPTION_ELF_BASE): Bump.
1022 (md_parse_option): Handle the new options.
1023 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1026 2002-09-29 H.J. Lu <hjl@gnu.org>
1028 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1029 twice if howto->pcrel_offset is true.
1031 2002-09-28 Matt Thomas <matt@3am-software.com>
1032 Jason Thorpe <thorpej@wasabisystems.com>
1034 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1035 convert undefined references to GOT32/PLT32 if PIC code is
1036 requested. Fix comment.
1038 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1040 * config/tc-sh.c (sh_force_relocation): Return 0 for
1041 some PC relative relocations when not relaxing.
1043 2002-09-26 Jakub Jelinek <jakub@redhat.com>
1045 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1046 Define them if not BFD_ASSEMBLER.
1047 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1049 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1050 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1051 (tc_gen_reloc): Handle x86-64 TLS relocs.
1053 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1055 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1056 fixups to current or absolute section.
1058 2002-09-26 Jim Wilson <wilson@redhat.com>
1060 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1063 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1065 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1066 capable configuration.
1067 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1069 (mips_ip): Likewise.
1071 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1073 * config/tc-mips.c (append_insn): Fix jump overflow check.
1075 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1077 * config/tc-i386.c (process_operands): Warn about "lea" segment
1080 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1082 * write.c: Delete set_segment_vma and prototype. Update all callers.
1084 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1086 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1087 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1088 Rename "fseg" to "sym_seg".
1089 * Makefile.am: Run "make dep-am".
1090 * Makefile.in: Regenerate.
1091 * doc/Makefile.in: Regenerate.
1093 2002-09-20 Nick Clifton <nickc@redhat.com>
1095 * symbols.c (colon): Do not allow symbols to be created in the
1096 absolute section if WORKING_DOT_WORD is not defined and
1097 new_broken_words would require a new frag to be created.
1099 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1101 * expr.c (expr): Simplify foo-foo here.
1102 (clean_up_expression): Remove O_subtract code.
1104 * write.h (struct fix): Add fx_dot_value.
1105 (dot_value): Declare.
1106 * write.c (dot_value): New var.
1107 (fix_new_internal): Save dot_value as fx_dot_value.
1108 (fixup_segment): Adjust fx_offset using fx_dot_value.
1109 * expr.c (expr): Update dot_value.
1111 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1113 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1114 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1115 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1117 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1118 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1119 BFD_RELOC_386_TLS_GOTIE.
1121 2002-09-19 Richard Henderson <rth@redhat.com>
1123 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1125 (alpha_force_relocation): Don't special-case branch type relocs.
1127 2002-09-19 Nick Clifton <nickc@redhat.com>
1129 * config/tc-m68k.c (select_control_regs): Handle situation where
1130 architecture has not yet been selected.
1132 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1134 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1135 (IS_SEXT_16BIT_NUM): New macro.
1136 (macro_build_ldst_constoffset): New function, to build a set of
1137 instructions to do a load or store from a constant offset relative
1138 to a given register.
1139 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1140 .cprestore pseudo-op.
1142 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1144 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1146 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1148 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1150 2002-09-17 Stan Cox <scox@redhat.com>
1152 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1153 (macro): Likewise for la. Likewise for ld.
1154 (mips_after_parse_args): Make -xgot optional, not the default.
1155 (md_apply_fix3): Allow composite relocation to set up gp.
1156 (tc_gen_reloc): Allow relaxing for newabi.
1157 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1158 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1160 2002-09-17 Nick Clifton <nickc@redhat.com>
1162 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1163 BFD_RELOC_ARM_IMMEDIATE has been done.
1164 (tc_gen_reloc): Do not issue reloc number of unimplemented
1165 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1166 their name is already in the error message - plus remove them
1167 from the default case.
1169 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1170 behavior of instructions.
1172 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1174 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1175 Convert functions to K&R format.
1177 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1179 * config/tc-mips.c (pdr_seg): Define only for ELF.
1180 (s_change_section): Remove unused variable. Don't use for nonELF.
1182 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1184 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1186 * config/obj-elf.h (obj_elf_change_section): Likewise.
1188 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1190 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1191 (out_debug_info): Likewise.
1193 2002-09-16 Bruno Haible <bruno@clisp.org>
1195 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1196 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1197 * config/tc-i386.c (i386_target_format): Likewise.
1198 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1199 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1201 2002-09-13 Nick Clifton <nickc@redhat.com>
1203 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1204 when deciding if any operands have been skipped.
1206 2002-09-11 Nick Clifton <nickc@redhat.com>
1208 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1210 * po/tr.po: Updated Turkish translation.
1212 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1214 * config/tc-i386.c (md_apply_fix3): Allow addend for
1215 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1216 BFD_RELOC_386_TLS_LE_32.
1218 2002-09-05 Jeff Law <law@redhat.com>
1220 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1221 marker relocations such as ENTRY/EXIT.
1222 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1223 to both OBJ_ELF and OBJ_SOM.
1225 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1227 * doc/internals.texi (md_apply_fix3): Expand.
1228 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1229 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1230 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1231 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1232 EXTERN_FORCE_RELOC): Document.
1233 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1234 * as.h: Don't include struc-symbol.h for arc.
1236 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1237 subtract absolute symbol.
1238 * obj.h (struct format_ops): Add frob_file_before_fix.
1239 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1240 * symbols.c (S_FORCE_RELOC): New function.
1241 * symbols.h (S_FORCE_RELOC): Declare.
1242 * write.c (TC_FORCE_RELOCATION): Change default.
1243 (TC_FORCE_RELOCATION_ABS): Define.
1244 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1245 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1246 (TC_FORCE_RELOCATION_SECTION): Don't define.
1247 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1248 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1249 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1250 (TC_VALIDATE_FIX_SUB): Define.
1251 (TC_FIX_ADJUSTABLE): Don't define.
1252 (MD_APPLY_SYM_VALUE): Define this instead.
1253 (abs_section_sym): New variable.
1254 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1255 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1256 Don't put the absolute section sym on fixups here.
1257 (fix_segment): New function.
1258 (write_relocs): Don't call fixup_segment from here.
1259 (write_object_file): Instead call tc_frob_file_before_fix,
1260 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1261 Don't output the absolute section symbol.
1262 (fixup_segment): Rewrite.
1263 * write.h (abs_section_sym): Declare.
1264 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1266 (aout_format_ops): Adjust to suit.
1267 * config/obj-aout.h (obj_frob_file): Don't define.
1268 (obj_frob_file_before_fix): Define.
1269 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1270 (S_FORCE_RELOC): Define.
1271 * config/obj-bout.h (S_FORCE_RELOC): Define.
1272 * config/obj-coff.c (coff_format_ops): Init new field.
1273 * config/obj-coff.h: Formatting fixes.
1274 (obj_sec_sym_ok_for_reloc): Define.
1275 (S_FORCE_RELOC): Define.
1276 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1277 (ecoff_frob_file): .. from here.
1278 (ecoff_format_ops): Add new function.
1279 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1280 (obj_frob_file_before_fix): Define.
1281 * config/obj-elf.c (elf_format_ops): Init new field.
1282 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1283 * config/obj-ieee.h: Formatting fixes.
1284 (S_FORCE_RELOC): Define.
1285 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1286 * config/obj-vms.h (S_FORCE_RELOC): Define.
1287 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1288 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1289 for BFD_RELOC_32 and BFD_RELOC_64.
1290 (alpha_fix_adjustable): Remove extern and weak tests.
1291 (alpha_before_fix): Rename from alpha_adjust_symtab.
1292 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1293 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1294 (TC_VALIDATE_FIX): Tweak param name.
1295 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1296 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1297 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1298 (MD_APPLY_SYM_VALUE): Define.
1299 (tc_adjust_symtab): Don't define.
1300 (alpha_adjust_symtab): Don't declare.
1301 (tc_frob_file_before_fix): Define.
1302 (alpha_before_fix): Declare.
1303 (TC_INIT_FIX_DATA): Tweak param names.
1304 * config/tc-arc.c: Include "struc-symbol.h".
1305 (md_pcrel_from): Remove undefined sym fudge.
1306 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1307 Don't set fx_addnumber.
1308 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1309 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1310 (EXTERN_FORCE_RELOC): Define.
1311 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1312 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1313 (arm_validate_fix): Return void.
1314 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1315 Add plt and got reloc tests.
1316 (arm_force_relocation): Call S_FORCE_RELOC.
1317 * config/tc-arm.h (struct fix): Forward declare.
1318 (TC_VALIDATE_FIX): No longer set add_symbolP.
1319 (arm_validate_fix): Adjust declaration.
1320 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1321 (TC_FORCE_RELOCATION): Tweak param name.
1322 (TC_INIT_FIX_DATA): Likewise.
1323 (obj_fix_adjustable): Don't define.
1324 (tc_fix_adjustable): Call arm_fix_adjustable.
1325 (TC_FIX_ADJUSTABLE): Don't define.
1326 (MD_APPLY_SYM_VALUE): Define.
1327 (EXTERN_FORCE_RELOC): Define.
1328 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1329 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1330 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1331 Remove *valP fudges and code to subtract abs sym. Don't set
1333 * config/tc-avr.h: Formatting.
1334 (EXTERN_FORCE_RELOC): Define.
1335 (MD_APPLY_SYM_VALUE): Define.
1336 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1337 (md_apply_fix3): Remove code to subtract abs sym.
1338 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1339 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1340 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1341 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1342 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1343 (tc_fix_adjustable): Remove extern, weak tests.
1344 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1345 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1346 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1347 and code to subtract abs sym.
1348 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1349 (d10v_force_relocation): Call S_FORCE_RELOC.
1350 * config/tc-d10v.h: Don't include write.h.
1351 (struct fix): Instead, forward declare.
1352 (MD_PCREL_FROM_SECTION): Tweak param names.
1353 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1354 (d10v_fix_adjustable): Likewise.
1355 (obj_fix_adjustable): Don't define.
1356 (tc_fix_adjustable): Define.
1357 (TC_FORCE_RELOCATION): Tweak param name.
1358 (MD_APPLY_SYM_VALUE): Define.
1359 (EXTERN_FORCE_RELOC): Define.
1360 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1361 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1362 and code to subtract abs sym.
1363 * config/tc-d30v.h: Don't include write.h.
1364 (struct fix): Instead, forward declare.
1365 (MD_PCREL_FROM_SECTION): Tweak param names.
1366 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1367 (MD_APPLY_SYM_VALUE): Define.
1368 (EXTERN_FORCE_RELOC): Define.
1369 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1370 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1371 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1372 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1373 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1374 Don't use fx_addnumber.
1375 * config/tc-dlx.h: Don't include write.h.
1376 (md_convert_frag): We're not alpha twice over.
1377 (EXTERN_FORCE_RELOC): Define.
1378 (obj_fix_adjustable): Don't define.
1379 (tc_fix_adjustable): Define.
1380 (TC_FIX_ADJUSTABLE): Don't define.
1381 (MD_APPLY_SYM_VALUE): Define.
1382 (LOCAL_LABELS_DOLLAR): Undef always.
1383 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1384 (fr30_fix_adjustable): Remove extern, weak tests.
1385 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1386 (obj_fix_adjustable): Don't define.
1387 (tc_fix_adjustable): Define.
1388 (struct fix): Forward declare.
1389 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1390 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1391 (frv_fix_adjustable): Don't do extern, weak tests.
1392 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1393 (TC_FIX_ADJUSTABLE): Don't define.
1394 (obj_fix_adjustable): Don't define.
1395 (tc_fix_adjustable): Define.
1396 (struct fix): Forward declare.
1397 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1398 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1399 * config/tc-h8300.h (struct fix): Forward declare.
1400 (EXTERN_FORCE_RELOC): Define.
1401 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1402 (hppa_fix_adjustable): Don't test extern or weak. Don't
1403 symbol_mark_used_in_reloc.
1404 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1406 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1407 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1408 (TC_FORCE_RELOCATION_SECTION): Don't define.
1409 (MD_APPLY_SYM_VALUE): Define.
1410 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1411 to subtract abs sym.
1412 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1413 (MD_APPLY_SYM_VALUE): Define.
1414 (MD_PCREL_FROM_SECTION): Tweak param name.
1415 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1416 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1417 (i386_force_relocation): New function.
1418 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1419 (TC_VALIDATE_FIX): Likewise.
1420 (TC_FIX_ADJUSTABLE): Don't define.
1421 (MD_APPLY_SYM_VALUE): Define.
1422 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1423 (i386_force_relocation): Declare.
1424 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1425 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1426 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1427 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1428 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1429 (EXTERN_FORCE_RELOC): Define.
1430 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1431 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1432 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1433 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1434 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1435 Remove #if 0 code. Invert return boolean.
1436 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1437 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1438 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1439 (tc_coff_sizemachdep): Prototype.
1440 (i960_handle_align): Likewise.
1441 (i960_validate_fix): Adjust declaration.
1442 (reloc_callj): Likewise.
1443 (EXTERN_FORCE_RELOC): Define.
1444 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1445 (TC_FORCE_RELOCATION_ABS): Define.
1446 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1447 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1448 (TC_FIX_ADJUSTABLE): Don't define.
1449 (MD_APPLY_SYM_VALUE): Define.
1450 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1451 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1452 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1453 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1454 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1455 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1456 (MD_APPLY_SYM_VALUE): Define.
1457 (EXTERN_FORCE_RELOC): Define.
1458 (TC_FORCE_RELOCATION): Tweak param name.
1459 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1460 (m32r_fix_adjustable): Don't test extern, weak.
1461 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1462 (MD_APPLY_SYM_VALUE): Define.
1463 (obj_fix_adjustable): Don't define.
1464 (tc_fix_adjustable): Define.
1465 (tc_frob_file): Don't define.
1466 (tc_frob_file_before_fix): Define.
1467 (EXTERN_FORCE_RELOC): Define.
1468 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1469 BFD_RELOC_VTABLE_ENTRY address.
1470 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1471 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1472 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1473 Remove duplicated fx_done code.
1474 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1475 (EXTERN_FORCE_RELOC): Define.
1476 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1478 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1479 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1480 (TC_FIX_ADJUSTABLE): Don't define.
1481 (EXTERN_FORCE_RELOC): Define.
1482 (MD_APPLY_SYM_VALUE): Define.
1483 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1484 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1485 Remove fx_addsy tests.
1486 (mcore_force_relocation): Call S_FORCE_RELOC.
1487 (mcore_fix_adjustable): Don't test fx_addsy.
1488 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1489 (EXTERN_FORCE_RELOC): Define.
1490 (obj_fix_adjustable): Don't define.
1491 (tc_fix_adjustable): Define.
1492 (MD_APPLY_SYM_VALUE): Define.
1493 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1494 (mips_pic): No longer static.
1495 (mips_force_relocation): Call S_FORCE_RELOC.
1496 (mips_fix_adjustable): Remove extern, weak tests.
1497 * config/tc-mips.h (enum mips_pic_level): Declare.
1498 (mips_pic): Declare.
1499 (tc_frob_file): Don't define.
1500 (tc_frob_file_before_fix): Define this instead.
1501 (EXTERN_FORCE_RELOC): Define.
1502 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1503 with reg_section tests. Set fx_done instead of calling
1504 symbol_clear_used_in_reloc on bad relocs.
1505 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1506 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1507 (mmix_adjust_symtab): Simplify list handling. Abort on any
1509 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1510 BFD_RELOC_MMIX_LOCAL.
1511 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1512 (EXTERN_FORCE_RELOC): Define.
1513 (MD_PCREL_FROM_SECTION): Tweak param name.
1514 (tc_frob_file): Don't define.
1515 (tc_frob_file_before_fix): Define this instead.
1516 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1517 Remove SEC_CODE checks.
1518 (mn10300_fix_adjustable): Remove extern and weak tests.
1519 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1520 (TC_FORCE_RELOCATION): Tweak param name.
1521 (obj_fix_adjustable): Don't define.
1522 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1523 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1524 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1525 (openrisc_fix_adjustable): Don't test fx_addsy.
1526 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1527 (obj_fix_adjustable): Don't define.
1528 (tc_fix_adjustable): Define this instead.
1529 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1530 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1531 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1532 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1533 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1534 (MD_APPLY_SYM_VALUE): Define.
1535 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1536 Don't subtract symbol value.
1537 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1538 (EXTERN_FORCE_RELOC): Define.
1539 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1540 (MD_APPLY_SYM_VALUE): Define.
1541 (obj_fix_adjustable): Don't define.
1542 (tc_fix_adjustable): Define this instead.
1543 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1545 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1546 (ppc_force_relocation <elf version>): New.
1547 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1548 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1549 comments. Don't subtract fx_subsy as that is already done.
1550 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1551 (MD_PCREL_FROM_SECTION): Likewise.
1552 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1553 ppc_force_relocation.
1554 (TC_FORCE_RELOCATION_SECTION): Delete.
1555 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1556 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1557 (MD_APPLY_SYM_VALUE): Define.
1558 * config/tc-s390.c: #include "dwarf2dbg.h".
1559 (s390_insn): Remove excess parens.
1560 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1561 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1562 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1563 non-NULL. Don't subtract off fx_addsy value.
1564 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1565 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1566 (TC_FIX_ADJUSTABLE): Don't define.
1567 (MD_APPLY_SYM_VALUE): Define.
1568 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1569 (SWITCH_TABLE): Likewise.
1570 (sh_force_relocation): Call S_FORCE_RELOC.
1571 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1572 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1573 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1574 fx_addnumber is zero on entry. Save val in fx_addnumber.
1575 (tc_gen_reloc): Don't subtract fx_subsy.
1576 * config/tc-sh.h (struct fix): Move.
1577 (obj_fix_adjustable): Don't define.
1578 (tc_fix_adjustable): Define this instead.
1579 (TC_FIX_ADJUSTABLE): Don't define.
1580 (MD_APPLY_SYM_VALUE): Define.
1581 (SWITCH_TABLE_CONS): Define.
1582 (SWITCH_TABLE): Define.
1583 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1584 (TC_VALIDATE_FIX_SUB): Define.
1585 (MD_PCREL_FROM_SECTION): Tweak param name.
1586 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1587 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1588 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1589 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1590 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1591 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1592 (TC_VALIDATE_FIX_SUB): Define.
1593 (MD_PCREL_FROM_SECTION): Tweak param name.
1594 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1595 (tc_gen_reloc): Use S_FORCE_RELOC.
1596 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1597 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1598 (TC_FORCE_RELOCATION_ABS): Define this instead.
1599 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1600 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1601 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1602 (MD_APPLY_SYM_VALUE): Define.
1603 (TC_FIX_DATA_PRINT): Tweak param name.
1604 * config/tc-tic30.c (USE_STDOUT): Don't define.
1605 (md_parse_option): Remove stupid debug code.
1606 (tc_gen_reloc): Don't use fx_addnumber.
1607 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1608 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1609 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1610 (tc_fix_adjustable): Define this instead.
1611 (TC_FIX_ADJUSTABLE): Don't define.
1612 (MD_APPLY_SYM_VALUE): Define this instead.
1613 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1614 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1615 (TC_FIX_ADJUSTABLE): Don't define.
1616 (MD_APPLY_SYM_VALUE): Define this instead.
1617 (tc_fix_adjustable): Remove extern and weak tests.
1618 * config/tc-w65.h (struct fix): Forward declare.
1619 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1621 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1622 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1623 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1625 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1626 (MD_APPLY_SYM_VALUE): Define.
1627 (obj_fix_adjustable): Don't define.
1628 (tc_fix_adjustable): Define this instead.
1629 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1631 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1633 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1634 (ppc_fix_adjustable <coff version>): Cleanup.
1636 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1637 (md_parse_option): No -a64 without BFD64.
1638 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1639 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1641 2002-09-04 Nick Clifton <nickc@redhat.com>
1643 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1644 instructions into the hash table if the target cpu is the BookE32.
1646 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1648 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1651 2000-08-28 Catherine Moore <clm@redhat.com>
1653 * tc-v850.c (v850_relax): Declare.
1654 (v850_longcode): New routine.
1655 (v850_handle_align): New routine.
1656 (md_pseudo_table): Add longcall and longjump.
1657 (md_parse_option): Check for relax option.
1658 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1659 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1660 (md_apply_fix3): Likewise.
1661 (v850_force_relocation): Likewise.
1662 (v850_comm): Change the current section.
1663 (md_assemble): Ensure that the correct value is put in the
1665 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1666 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1667 Remove redundant v850ea support.
1668 * tc-v850.h (HANDLE_ALIGN): Define.
1669 (v850_handle_align): Declare.
1670 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1672 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1674 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1675 * configure: Regenerate.
1676 * NEWS: Mention new port.
1678 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1680 * config/obj-coff.c: Add sdef definition.
1681 * config/obj-coff.h: Add tic4x include file and set
1683 * config/tc-tic4x.c: New file.
1684 * config/tc-tic4x.h: New file.
1686 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1688 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1689 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1690 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1691 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1692 (RELOC_ENUM): Define.
1693 (fix_new_internal): Use RELOC_ENUM.
1694 (fix_new, fix_new_exp): Likewise.
1695 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1696 Replace gotos with continue.
1697 (write_relocs): Formatting. Avoid symbol loops in
1698 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1699 errors, and error number in other cases.
1700 (fixup_segment): Remove param names from prototype. Rename
1701 "this_segment_type" to "this_segment". Update linkrelax comment.
1702 Remove "size, "place" and "where" local vars. Formatting. Update
1703 "no symbol" comment. Remove #if 0 and #if 1.
1705 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1707 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1709 * dwarf2dbg.c: Always include dwarf2dbg.h.
1710 (dwarf2_directive_file): Adjust dummy version args.
1711 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1712 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1713 when symbol values differ.
1714 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1715 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1716 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1718 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1720 * config/tc-w65.c (md_section_align): Fix typo.
1721 (md_parse_option): Return 0, not 1.
1723 2002-08-22 Nick Clifton <nickc@redhat.com>
1725 * doc/as.texinfo (Section): Note that if '@' is a comment
1726 character then another symbol is used to prefix the section's
1729 2002-08-22 Christian Groessler <chris@groessler.org>
1731 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1734 2002-08-12 Graeme Peterson <gp@qnx.com>
1736 * configure.in: Add support for sh-**-nto* target.
1737 * configure: Regenerate.
1739 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1741 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1743 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1745 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1747 (ppc_apuinfo_section_add): Define only if format is ELF.
1748 (md_assemble): Emit APUinfo section only if format is ELF.
1751 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1753 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1754 * config/tc-frv.c: Likewise.
1755 * config/tc-hppa.c: Likewise.
1756 * config/tc-ia64.c: Likewise.
1757 * config/tc-ip2k.c: Likewise.
1758 * config/tc-m68hc11.c: Likewise.
1759 * config/tc-m68k.c: Likewise.
1760 * config/tc-mmix.c: Likewise.
1761 * config/tc-mn10300.c: Likewise.
1762 * config/tc-sh.c: Likewise.
1763 * config/tc-sparc.c: Likewise.
1764 * config/tc-v850.c: Likewise.
1766 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1768 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1771 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1773 From matthew green <mrg@redhat.com>
1775 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1776 PPC_OPCODE_PPC is, except for BookE architectures.
1777 (md_parse_option): Add support for -mspe.
1778 (md_show_usage): Add -mspe.
1779 (md_parse_option): Add support for -me500 and
1780 -me500x2 to generate code for Motorola e500 core complex.
1781 (md_show_usage): Add -me500 and -me500x2.
1783 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1784 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1785 PPC_APUINFO_BRLOCK): New macros.
1787 (ppc_cleanup): New function.
1788 (ppc_apuinfo_section_add): New function.
1790 (md_assemble): Collect info and write the APUinfo section.
1792 * config/tc-ppc.h (md_cleanup): Define.
1793 (ppc_cleanup): Export.
1794 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1796 2002-08-17 Stan Cox <scox@redhat.com>
1798 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1799 config/tc-mips.c (s_change_section): New function to support
1800 IRIX .section pseudo-op.
1802 2002-08-16 Nick Clifton <nickc@redhat.com>
1804 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1806 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1808 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1809 the fix-up against on the right frag.
1810 (s_cpsetup): Likewise. Parse third argument as expression, to
1811 handle global symbols and forward/backward labels correctly.
1813 2002-08-14 Nick Clifton <nickc@redhat.com>
1815 * read.c (stringer): Catch attempts to create strings in the abs
1818 * config/tc-alpha.c: Fix compiling for COFF targets.
1819 Some minor formatting tidyups.
1821 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1823 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1824 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1825 according to the reloc.
1826 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1827 (TC_FORCE_RELOCATION): Define.
1828 (tc_m68hc11_force_relocation): Declare.
1830 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1831 (s_m68hc11_relax): New function for relax group.
1832 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1833 beginning of jump instruction.
1834 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1835 address computation.
1836 (tc-gen_reloc): Update.
1837 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1839 (tc_m68hc11_force_relocation): New function, handle new relocs.
1840 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1841 reloc for the linker relax pass.
1842 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1845 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1847 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1848 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1849 (s_m68hc11_mode): New function for .mode pseudo op.
1850 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1852 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1853 (m68hc11_elf_final_processing): Declare.
1855 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1857 * config/tc-m68hc11.c (md_begin): Take into account additional
1858 page operand for call instruction.
1859 (print_opcode_format): Likewise.
1860 (check_range): Likewise for page range checking.
1861 (get_operand): Don't skip a possible comma in operands.
1862 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1863 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1864 (fixup24): New to handle call reloc.
1865 (build_insn): Handle missing page operand for call instruction.
1867 (md_apply_fix3): Take into account new relocs.
1868 (get_operand): Fix the mode for indexed indirect addressing.
1869 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1871 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1873 * config/tc-mips.c (mips_ip): Don't work out the value of
1874 constant %hi()s here.
1876 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1878 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1879 for ELF, and don't bother checking ELF relocs when non-ELF.
1880 (i386_immediate): Allow absolute_section expressions for aout.
1881 (i386_displacement): Likewise. Also test bfd_is_com_section.
1882 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1883 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1884 not when fx_addsy. Remove dead code.
1886 2002-08-09 Graeme Peterson <gp@qnx.com>
1888 * configure.in: Add support for ppc-*-nto* target.
1889 * configure: Regenerate.
1891 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1893 * config/tc-i386.h: Reorganize.
1895 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1897 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1898 immediate offset in "dla" and "la" expansions.
1900 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1902 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1903 Remove "bfd_gas=yes" from target table when covered later.
1904 Consolidate some entries.
1905 * configure: Regenerate
1907 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1909 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1910 at start of insn, pass it to output_disp and output_imm.
1911 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1912 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1914 (output_imm): Added arguments. Compute properly addend for
1916 (md_apply_fix3): Remove R_386_GOTPC handling.
1918 2002-08-06 George France <france@handhelds.org>
1920 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1921 and m21264b processor names and cpu types.
1922 * doc/c-alpha.texi: Documented new types.
1924 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1926 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1928 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1930 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1931 handling to BFD_RELOC_MIPS16_GPREL.
1933 2002-08-01 Nick Clifton <nickc@redhat.com>
1935 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1936 pool is computed using signed arithmetic so that proper sign
1937 extension is performed if X_add_number is a 64-bit integer.
1939 2002-08-01 H.J. Lu <hjl@gnu.org>
1940 Daniel Jacobowitz <drow@mvista.com>
1942 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1943 .debug_line section unless it has line information.
1945 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1947 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1948 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1949 Allow default displacement size to be an option "--disp-size-default".
1950 (md_number_to_disp): Make error messages include value. Use %d to
1951 print integers, not %s.
1952 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1953 get duplicate messages sometimes.
1954 (convert_iif): Grow frag to max possible instruction size. Avoid
1955 creating unnecessary fixes.
1956 (md_number_to_field) Add prototype.
1957 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1958 prototypes and make static.
1959 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1960 (evaluate_expr): Use resultP argument instead of exprP global.
1961 (get_addr_mode): Quiten compiler warnings.
1962 (encode_operand): eliminate unused variables. Quiten compiler
1963 warnings. Eliminate nul character in format strings.
1964 (parse): argc is unsigned.
1965 (reloc): Type cast index to quieten compiler.
1966 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1967 (md_convert_frag): Note unused parameters. Remove unused
1969 (md_create_long_jump, md_create_short_jump,
1970 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1973 2002-07-31 Nick Clifton <nickc@redhat.com>
1975 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1976 of the PDP-11 and 2.11BSD a.out support.
1978 2002-07-31 Momchil Velikov <velco@fadata.bg>
1980 * config/tc-v850.c (md_assemble): Fix range check for immediate
1983 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1985 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1986 to Broadcom SB-1 core support.
1988 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1990 * config/tc-mips.c (mips_target_format): Fix formatting.
1991 Add recognition of n32 ABI formats.
1993 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1995 * tc-mips.c (load_address): Don't clobber $at when loading a
1996 64-bit address in non-PIC code if noat is in effect.
1999 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2001 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2002 used in division/multiply macro expansions similarly to how they
2003 are used in the variants with break instructions.
2006 2002-07-30 Graeme Peterson <gp@qnx.com>
2008 * configure.in: Add support for arm-*-nto target.
2009 * configure: Regenerate.
2011 2002-07-30 Nick Clifton <nickc@redhat.com>
2013 * config/tc-arm.c (struct literal_pool): Add fields to allow
2014 multiple literal pools to be maintained.
2015 (find_literal_pool): New function.
2016 (find_or_make_literal_pool): New function.
2017 (add_to_literal_pool): Use find_or_make_literal_pool.
2018 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
2020 (s_ltorg): Use find_literal_pool.
2021 (arm_cleanup): Dump all literal pools.
2022 * doc/c-arm.texi: Document new behaviour of only dumping literal
2025 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2027 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2028 rather than PPC_OPCODE_32 for powerpc64*.
2030 2002-07-25 Nick Clifton <nickc@redhat.com>
2032 * po/es.po: Updated Spanish translation.
2033 * po/fr.po: Updated French translation.
2035 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
2037 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2038 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2039 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2040 * configure, config.in: Regenerate.
2041 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2042 (mips_set_options): Remove "abi" field.
2043 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2046 (mips_arch_string, mips_arch_info): New vars.
2047 (mips_tune_string, mips_tune_info): New vars.
2048 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2049 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2050 (mips_isa_to_str, mips_cpu_to_str): Remove.
2051 (mips_ip): If the selected architecture is a generic ISA rather
2052 than a processor, only mention the ISA level in error messages.
2053 (OPTION_MCPU): Remove.
2055 (md_longopts): Add -mfp64, remove -mcpu.
2056 (mips_set_option_string): New fn.
2057 (md_parse_option): Make -mipsN update file_mips_isa rather than
2058 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2059 Don't let -mgp32 and -mfp32 change the ABI.
2060 (show): Move to end of file. Constify string argument.
2061 (md_show_usage): Move to the end of the file. Read available
2062 architectures from mips_cpu_info_table.
2063 (mips_set_architecture): New fn.
2064 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2065 is an alias for -march=mipsN. Don't change the ABI based on other
2066 flags. Infer the register size from the ABI as well as the
2067 architecture. Complain about more conflicting arguments.
2068 Unify logic with GCC.
2069 (s_mipsset): Don't change the ABI.
2070 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2071 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2072 "mipsN"-type entries. Remove entries that vary only in the
2073 manufacturer's prefix, or that have "000" replaced by "k".
2074 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2075 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2076 (mips_parse_cpu): New fn.
2077 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2078 (mips_cpu_info_from_isa): Minor formatting tweak.
2080 2002-07-24 Nick Clifton <nickc@redhat.com>
2082 * po/sv.po: Updated Swedish translation.
2083 * po/es.po: Updated Spanish translation.
2085 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2087 * Makefile.am: Run "make dep-am".
2088 * Makefile.in: Regenerate.
2089 * doc/Makefile.in: Regenerate.
2090 * config.in: Regenerate.
2091 * po/POTFILES.in: Regenerate.
2093 2002-07-23 Nick Clifton <nickc@redhat.com>
2095 * po/fr.po: Updated French translation.
2097 2002-07-23 Nick Clifton <nickc@redhat.com>
2099 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2102 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2104 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2105 instead of S_IS_EXTERN.
2106 (md_estimate_size_before_relax): Likewise.
2107 (mips_fix_adjustable): Likewise.
2109 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2111 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2113 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2114 Nick Clifton <nickc@redhat.com>
2116 * cond.c (s_ifdef): Treat a referenced but not yet defined
2117 symbol as if it were undefined, in exactly the same way as
2120 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2121 consider referenced bug not yet defined symbols to be
2124 2002-07-18 Denis Chertykov <denisc@overta.ru>
2125 Frank Ch. Eigler <fche@redhat.com>
2126 Alan Lehotsky <alehotsky@cygnus.com>
2127 John Healy <jhealy@redhat.com>
2128 Jeff Johnston <jjohnstn@redhat.com>
2130 * configure.in: Add ip2k configuraton.
2131 * configure: Regenerate.
2132 * Makefile.am: Add ip2k configuraton.
2133 * Makefile.in: Regenerate.
2134 * configure: Regenerate.
2135 * Makefile.in: Regenerate.
2136 * config/tc-ip2k.c: New file.
2137 * config/tc-ip2k.h: New files.
2138 * NEWS: Mention new support.
2139 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2140 * doc/Makefile.in: Regenerate.
2141 * doc/all.texi: Set IP2K
2142 * doc/as.texinfo: Add IP2K description.
2143 * doc/c-ip2k.texi: New file.
2145 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2147 * NEWS: Reformat to match style of other NEWS files.
2149 2002-07-17 Jan Hubicka <jh@suse.cz>
2151 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2153 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2155 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2157 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2159 * NEWS: Add 'Changes in 2.13'.
2161 2002-07-15 Matt Fredette <fredette@netbsd.org>
2163 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2165 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2167 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2168 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2171 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2173 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2174 (ppc_frob_file_before_adjust): New function.
2175 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2176 (ppc_elf_frob_symbol): Don't declare.
2177 (tc_frob_file_before_adjust): Define.
2178 (ppc_frob_file_before_adjust): Declare.
2180 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2181 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2184 (ppc_xcoff64): Rename to ppc_obj64.
2185 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2186 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2187 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2189 (ppc_target_format): Use ppc_obj64 to select format.
2190 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2191 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2192 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2193 (tc_frob_symbol): Likewise.
2194 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2195 BFD_DEFAULT_TARGET_SIZE.
2197 (ppc_is_toc_sym): Likewise.
2198 (md_apply_fix3): Likewise.
2199 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2200 BFD_DEFAULT_TARGET_SIZE.
2201 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2202 (tc_frob_symbol): Likewise.
2204 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2206 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2207 (mips_ip): Likewise.
2209 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2211 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2212 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2213 (md_apply_fix3): Formatting. Remove redundant test.
2214 (tc_gen_reloc): Remove redundant code.
2215 (tc_i386_force_relocation): Delete. Movy body of function to..
2216 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2218 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2220 * configure.in: Add hppa-*-openbsd* target, change
2221 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2223 * configure: Regenerate.
2225 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2227 * config/tc-mips.c (macro): Shift the 32-bit address range
2228 accessible with a lone "lui" down by 32768.
2230 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2232 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2233 instead of "dadd" in address calculations.
2236 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2238 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2240 (md_assemble): Instead, zap the suffix here.
2242 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2244 * NEWS: Remove next release number until the release is actually
2247 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2249 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2251 * Makefile.in: Regenerate.
2253 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2255 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2256 to symbols in merge sections, even non pc-relative ones.
2258 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2260 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2262 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2264 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2265 .softregs and .eeprom.
2267 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2269 * NEWS: Note the next release is 2.13.
2271 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2273 * po/tr.po: New translation imported.
2275 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2277 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2278 (ecoff_directive_def): Likewise.
2279 (ecoff_directive_tag): Likewise.
2280 * listing.c (file_info): Likewise.
2281 * hash.c (what): Likewise.
2283 2002-06-25 H.J. Lu <hjl@gnu.org>
2285 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2286 * Makefile.in: Regenerated.
2288 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2290 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2291 (assemble_ppi): Generate warning if the same register is used
2292 twice as destination in the same padd / pmuls instruction.
2294 2002-06-18 Dave Brolley <brolley@redhat.com>
2296 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2297 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2298 * configure.in: Support frv-*-*.
2299 * Makefile.am (CPU_TYPES): Add frv.
2300 (TARGET_CPU_CFILES): Add tc-frv.c.
2301 (TARGET_CPU_HFILES): Add tc-frv.h.
2302 (DEPTC_frv_coff): New variable.
2303 (DEPTC_frv_elf): New variable.
2304 (DEPOBJ_frv_coff): New variable.
2305 (DEPOBJ_frv_elf): New variable.
2306 (DEP_frv_coff): New variable.
2307 (DEP_frv_elf): New variable.
2308 * tc-frv.c: New file.
2309 * tc-frv.h: New file.
2311 2002-06-17 Catherine Moore <clm@redhat.com>
2313 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2315 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2317 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2319 2002-06-17 Tom Rix <trix@redhat.com>
2321 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2323 2002-06-14 H.J. Lu <hjl@gnu.org>
2324 Daniel Jacobowitz <drow@mvista.com>
2326 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2327 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2328 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2329 and new_logical_line for the first .file directive.
2330 * read.c (s_app_file_string): New function.
2331 (s_app_file): Call it.
2332 * read.h (s_app_file_string): Add declaration.
2334 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2336 * configure.in: Remove MIPS_STABS_ELF.
2337 * configure: Regenerated.
2338 * config.in: Regenerated.
2339 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2341 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2343 (pdr_seg): Declare unconditionally.
2344 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2345 (s_mips_end): Likewise. Generate stabs function markers.
2346 (s_mips_ent): Generate stabs function markers.
2347 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2349 (s_mips_mask): Likewise.
2350 (mips_flag_mdebug): New.
2351 (md_longopts): Add "mdebug" and "no-mdebug".
2352 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2353 (mips_after_parse_args): Set mips_flag_mdebug.
2354 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2356 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2358 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2359 value twice for RELA relocations.
2361 2002-06-12 Ben Elliston <bje@redhat.com>
2363 * symbols.c (resolve_symbol_value): Initialise final_val.
2365 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2367 2002-06-11 Tom Rix <trix@redhat.com>
2369 * config/tc-ppc.c (ppc_subseg_align): Delete.
2370 (ppc_change_csect): Default csect align is 2.
2371 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2373 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2375 * config/tc-avr.c (mcu_types): Update.
2377 2002-06-08 Matt Thomas <matt@3am-software.com>
2379 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2380 (vax-*-netbsd*): New targets.
2381 * configure: Regenerate.
2382 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2383 * config/tc-vax.c: Add support for ELF and PIC.
2384 (flag_want_pic): New flag.
2385 (float_cons): Fix prototype.
2386 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2387 (md_assemble): Introduce a new is_absolute local, and use it
2388 rather than repeating the test. Make fatal errors actually
2389 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2390 Add support for ELF. Add support for PIC.
2391 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2392 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2394 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2395 optional for a.out, and not allowed for VMS. Adjust all callers.
2396 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2397 (md_create_long_jump): Likewise.
2398 (md_undefined_symbol): Likewise.
2399 (md_section_align): Likewise.
2400 (md_shortopts): Allow -k and -K for ELF.
2401 (md_parse_option): Set flag_want_pic if -k or -K.
2402 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2403 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2404 * config/tc-vax.h (tc_headers_hook): Remove.
2405 (TARGET_FORMAT): Set according to object format and target
2407 (BFD_ARCH, TARGET_ARCH): Define.
2408 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2409 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2410 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2411 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2413 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2415 * Makefile.am: Run "make dep-am".
2416 * Makefile.in: Regenerate.
2418 * as.c: Replace CONST with const.
2419 * write.c: Likewise.
2420 * config/obj-coff.c: Likewise.
2421 * config/tc-a29k.c: Likewise.
2422 * config/tc-arm.c: Likewise.
2423 * config/tc-dlx.c: Likewise.
2424 * config/tc-h8300.c: Likewise.
2425 * config/tc-h8500.c: Likewise.
2426 * config/tc-i370.c: Likewise.
2427 * config/tc-i860.c: Likewise.
2428 * config/tc-i960.c: Likewise.
2429 * config/tc-m68hc11.c: Likewise.
2430 * config/tc-m68k.c: Likewise.
2431 * config/tc-m88k.c: Likewise.
2432 * config/tc-mcore.c: Likewise.
2433 * config/tc-mips.c: Likewise.
2434 * config/tc-ns32k.c: Likewise.
2435 * config/tc-pdp11.c: Likewise.
2436 * config/tc-pj.c: Likewise.
2437 * config/tc-s390.c: Likewise.
2438 * config/tc-sh.c: Likewise.
2439 * config/tc-sparc.c: Likewise.
2440 * config/tc-tahoe.c: Likewise.
2441 * config/tc-tic80.c: Likewise.
2442 * config/tc-v850.c: Likewise.
2443 * config/tc-vax.c: Likewise.
2444 * config/tc-w65.c: Likewise.
2445 * config/tc-z8k.c: Likewise.
2447 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2449 Based on patch from Matt Green:
2450 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2451 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2452 (s_mips_loc): New function.
2453 (mips_nonecoff_pseudo_table): Call them.
2454 (append_insn): Call dwarf2_emit_insn.
2456 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2458 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2460 (file_ase_mips16): New veriable.
2461 (mips_eabi64): Remove.
2462 (CPU_HAS_MIPS16): New define.
2463 (CPU_HAS_MDMX): Fix data type.
2464 (md_begin): Code cleanup. Use file_ase_mips16.
2465 (mips_elf_final_processing): Handle mips16 header flag.
2466 Handle EABI flag without intermediate variable.
2468 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2470 * doc/as.texinfo: Update MIPS documentation.
2472 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2474 * config/tc-mips.c: Add define for $zero register.
2475 (md_begin): Add $zero as alias name for $0.
2476 (insn_uses_reg): Use ZERO define.
2477 (mips_ip): Add $zero as alias name for $0.
2478 (mips16_ip): Likewise.
2479 (s_cplocal): Demand empty rest of input line.
2480 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2481 names. Use ZERO define. Fix input_line_pointer progress.
2483 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2485 * symbols.c: Replace CONST by const throughout.
2486 (symbol_find_exact): Split out from..
2487 (symbol_find_base): ..here.
2488 * symbols.h: Replace CONST by const throughout.
2489 (symbol_find_exact): Declare.
2490 * config/obj-elf.c: #include "struc-symbol.h".
2491 (elf_frob_file): If group name matches an exported symbol, use that
2492 symbol for the signature and ".group" as the section name.
2494 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2496 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2499 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2501 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2502 and mips_opts.ase_mdmx if they are uninitialized.
2504 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2506 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2507 (hppa_force_relocation): Check if a stub just before the start symbol
2508 of the last call_info is reachable before forcing relocation. Fix
2511 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2513 * config/tc-mips.c (mips_after_parse_args): New function.
2514 (md_begin): Move processing of defaults to mips_after_parse_args.
2515 config/tc-mips.h (md_after_parse_args): Define.
2517 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2519 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2520 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2521 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2522 * configure: Regenerate.
2523 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2526 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2528 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2530 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2532 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2533 linkonce flag. Print all warnings.
2534 (obj_elf_section): Parse ",comdat" for groups.
2535 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2536 consistency of comdat flag.
2538 2002-06-02 Richard Henderson <rth@redhat.com>
2540 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2541 with LITERALs without sequence numbers.
2543 2002-06-01 Richard Henderson <rth@redhat.com>
2545 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2546 Rename them LITUSE_ALPHA_*.
2548 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2550 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2551 accept parentheses enclosed register lists.
2553 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2555 * Makefile.am: Run "make dep-am".
2556 * Makefile.in: Regenerate.
2557 * po/POTFILES.in: Regenerate.
2559 2002-05-31 Graeme Peterson <gp@qnx.com>
2561 * configure.in: Add i386-*-nto-qnx*.
2562 * configure: Regenerate.
2564 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2566 * config/tc-mips.c (mips_ip): Use unsigned long values for
2569 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2571 * config/tc-mips.c (s_cpsetup): Fix initialization of
2572 mips_cpreturn_register and mips_cpreturn_offset.
2574 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2576 * config/tc-mips.c (s_cpsetup): Fix comment.
2578 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2580 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2581 (mips_ip): Likewise.
2582 (mips16_ip): Likewise.
2583 (tc_get_register): Likewise.
2585 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2586 Ed Satterthwaite <ehs@broadcom.com>
2588 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2589 (mips_opts): Initialize "ase_mdmx" member.
2590 (file_ase_mdmx): New variable.
2591 (CPU_HAS_MDMX): New macro.
2592 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2593 based on command line options and configuration defaults.
2594 (macro_build): Note in comment that use of MDMX in macros is
2595 not currently allowed.
2596 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2597 "Z" MDMX operand types.
2598 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2599 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2601 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2602 Add support for "-mdmx" and "-no-mdmx" options.
2603 (OPTION_ELF_BASE): Move to accomodate new options.
2604 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2605 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2606 file_ase_mdmx was set.
2607 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2608 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2611 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2613 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2614 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2615 command line switch conforming to gcc conventions.
2616 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2618 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2620 * config/tc-mips.c (macro_build_jalr): New Function.
2621 (md_begin): NewABI uses big GOTs.
2622 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2623 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2624 (load_address): Add some NewABI PIC support.
2626 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2627 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2629 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2631 * config/tc-mips.c (load_address): Use mips_gp_register instead
2632 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2634 (macro): Use mips_gp_register instead of hardcoded value.
2636 2002-05-30 Richard Henderson <rth@redhat.com>
2638 * expr.h (operatorT): Add O_md17..O_md32.
2639 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2640 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2641 O_tprelhi, O_tprello, O_tprel): New.
2642 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2643 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2644 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2645 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2646 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2647 (md_apply_fix3): Handle TLS relocations.
2648 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2649 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2650 associated TLS reloc. Check lituse_tls relocs match up.
2651 (emit_insn): Handle TLS relocations.
2654 * doc/c-alpha.texi: Add docs for tls relocations.
2656 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2658 * config/tc-mips.c (mips_gprel_offset): New variable.
2659 (s_gpvalue): Use it.
2661 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2663 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2664 write-write conflicts.
2665 (md_assemble): Reformat introductory comment.
2666 (parallel_ok): Prevent packing only if the first
2667 instruction cannot be packed.
2669 2002-05-30 Jason Eckhardt <jle@redhat.com>
2670 Tom Rix <trix@redhat.com>
2672 * config/tc-d10v.c (build_insn): Check for immediates.
2674 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2676 * config/tc-mips.c: Replace GP in comments by $gp.
2677 (mips_big_got): Initialize.
2678 (mips_trap): Initialize.
2679 (load_address): Use mips_gp_register instead of hardcoded value.
2680 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2681 (macro): Use mips_gp_register instead of hardcoded value.
2682 (macro2): Change load_address calls.
2683 (md_pcrel_from): Comment formatting.
2684 (s_cpload): Use mips_gp_register instead of hardcoded value.
2685 (s_cprestore): Likewise. Comment formatting.
2686 (s_gpword): Fix data type.
2687 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2688 (nopic_need_relax): Replace GP in comments by $gp.
2689 (mips_elf_final_processing): Better comment.
2691 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2693 * configure.in: Add DLX configuraton
2694 * Makefile.am: Add DLX configuraton
2695 * configure: Regenerate.
2696 * Makefile.in: Regenerate.
2697 * config/tc-dlx.c: New file.
2698 * config/tc-dlx.h: New files.
2699 * NEWS: Mention new support.
2701 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2703 * config/obj-coff.c (write_object_file): Add missing semicolon.
2705 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2707 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2708 by the define. Remove superfluous check of mips_opts.mips16.
2709 (append_insn): Likewise. Canonicalize variable increments.
2710 (macro_build): Canonicalize variable increments.
2711 (macro_build_lui): Likewise.
2712 (load_register): Likewise.
2713 (load_address): Move pointer initialization.
2714 (macro): Move pointer to a more local scope. Canonicalize variable
2715 increments. Better comments. Replace magic constant for RA by the
2717 (macro2): Replace magic constant for RA by the define. Canonicalize
2718 variable increments.
2719 (mips_ip): Canonicalize variable increments.
2720 (mips16_ip): Replace magic constant for RA by the define.
2721 (my_getSmallParser): Canonicalize variable increments/decrements.
2722 (my_getPercentOp): Likewise.
2723 (my_getSmallExpression): Likewise.
2724 (s_align): Likewise.
2725 (s_mipsset): Likewise.
2726 (s_cpsetup): Likewise.
2727 (s_insn): Remove superfluous check of mips_opts.mips16.
2728 (s_mips_stab): Likewise.
2729 (mips_handle_align): Canonicalize variable increments.
2730 (s_mips_ent): Likewise.
2731 (s_mips_end): Add comment.
2733 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2735 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2736 * configure: Regenerate.
2738 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2740 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2741 * Makefile.in: Regenerate.
2742 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2743 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2744 * configure: Regenerate.
2745 * as.h: Use #include "" instead of <> for local header files.
2746 * flonum-konst.c: Likewise.
2747 * flonum-mult.c: Likewise.
2749 * listing.c: Likewise.
2750 * config/tc-ia64.h: Likewise.
2751 * config/tc-v850.h: Likewise.
2753 2002-05-24 TAMURA Kent <kent@netbsd.org>
2755 * configure.in: Add a target for i386-netbsdpe.
2756 * configure: Regenerate.
2758 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2760 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2761 (obj_elf_common): Call elf_common.
2762 (obj_elf_tls_common): New function.
2763 (elf_pseudo_tab): Support .tls_common.
2764 (special_sections): Add .tdata and .tbss.
2765 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2767 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2768 (obj_elf_parse_section_letters): Include T in error message.
2769 * config/tc-ppc.c (ppc_section_letter): Likewise.
2770 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2771 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2773 * config/tc-sparc.c (md_apply_fix3): Likewise.
2774 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2775 Define them if not BFD_ASSEMBLER.
2776 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2778 (md_apply_fix3): Add TLS relocs.
2779 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2780 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2781 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2782 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2783 (ia64_elf_section_letter): Include T in error message.
2784 (md_begin): Support TLS operators.
2785 (md_operand): Likewise.
2786 (ia64_gen_real_reloc_type): Support TLS relocs.
2787 * write.c (adjust_reloc_syms): Don't change symbols in
2788 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2790 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2792 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2793 round the relocation up rather than down.
2795 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2797 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2799 * doc/as.texinfo: Document that the COFF version of .section
2800 ignores the 'a' flag.
2802 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2804 * config/tc-alpha.c (assemble_tokens): Protect use of
2805 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2807 * write.c (size_seg): Check adjustment to last frag.
2808 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2810 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2811 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2812 (write_object_file): Invoke md_do_align if available, and use
2813 frag_align_code on text sections.
2814 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2815 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2816 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2817 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2818 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2821 2002-05-22 H.J. Lu <hjl@gnu.org>
2823 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2826 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2828 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2831 2002-05-22 H.J. Lu <hjl@gnu.org>
2833 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2834 for one .loc for compiler.
2836 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2838 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2841 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2843 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2844 Optimize the rotate by zero case.
2846 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2848 * configure.in: Remove accidental enabling of bfd_gas=yes for
2850 * configure: Regenerate.
2852 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2854 * app.c: Fix formatting.
2856 * ehopt.c: Likewise.
2858 * input-file.c: Likewise.
2859 * listing.c: Likewise.
2860 * macro.h: Likewise.
2861 * stabs.c: Likewise.
2862 * symbols.c: Likewise.
2864 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2866 * config/obj-generic.c: Delete file.
2867 * config/obj-generic.h: Likewise.
2869 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2871 * config/tc-avr.c (mcu_types): Update for new devices.
2873 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2875 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2877 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2879 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2880 worked sometimes by accident. Fix copy&paste comment.
2882 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2884 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2885 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2886 (mips_elf_final_processing): Let n32 use .reginfo.
2888 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2890 * config/tc-mips.c (append_insn): Fix too small range of variable.
2892 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2894 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2895 listing_prev_line().
2897 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2899 * config/tc-arm.c (md_assemble): Remove redundant call to
2902 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2905 * stabs.c (s_stab_generic): Fix grammatical error in warning
2908 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2910 * write.c (subsegs_finish): Don't specially align last subseg.
2912 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2914 * stabs.c (s_stab_generic): Warn about a description field that is
2917 * config/obj-coff.c: Fix compile time warnings when compiling
2918 without BFD_ASSEMBLER defined.
2921 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2923 (md_pcrel_from_section): Use md_pcrel_from().
2925 2002-05-11 Bruno Haible <bruno@clisp.org>
2927 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2928 by dwarf2_directive_loc, instead of calling dwarf2_where.
2930 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2932 * config/obj-coff.h: Fix formatting.
2933 * config/tc-mcore.c: Likewise.
2934 * config/tc-mn10300.c: Likewise.
2935 * config/tc-openrisc.c: Likewise.
2936 * config/tc-or32.c: Likewise.
2937 * config/tc-pdp11.c: Likewise.
2938 * config/tc-ppc.c: Likewise.
2939 * config/tc-ppc.h: Likewise.
2940 * config/tc-sh64.c: Likewise.
2941 * config/tc-sh.c: Likewise.
2942 * config/tc-tic54x.c: Likewise.
2943 * config/tc-xstormy16.c: Likewise.
2944 * config/tc-xstormy16.h: Likewise.
2946 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2948 * config/obj-coff.c: Fix formatting.
2949 * config/obj-elf.c: Likewise.
2950 * config/tc-alpha.c: Likewise.
2951 * config/tc-arm.c: Likewise.
2952 * config/tc-d10v.c: Likewise.
2953 * config/tc-d30v.c: Likewise.
2954 * config/tc-h8300.c: Likewise.
2955 * config/tc-hppa.c: Likewise.
2957 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2959 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2960 reloc when no_cond_jump_promotion.
2962 2002-05-08 Jim Wilson <wilson@redhat.com>
2964 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2965 current variable part of frag.
2967 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2969 * config/tc-mmix.c: Fix formatting.
2970 * config/tc-mmix.h: Likewise.
2972 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2974 * configure: Regenerate.
2976 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2978 * config/tc-m68k.c: Fix formatting.
2980 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2982 * Makefile.am: Honour DESTDIR.
2983 * Makefile.in: Regenerate.
2985 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2987 * config/tc-ia64.c: Fix formatting.
2988 * config/tc-ia64.h: Likewise.
2990 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2992 * config/tc-mips.c: Fix formatting.
2993 * config/tc-s390.c: Likewise.
2994 * config/tc-s390.h: Likewise.
2996 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2998 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2999 information for instructions.
3001 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3003 * as.h: Fix formatting.
3006 * dwarf2dbg.c: Likewise.
3007 * frags.h: Likewise.
3009 * macro.c: Likewise.
3011 * stabs.c: Likewise.
3012 * symbols.c: Likewise.
3014 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3016 * app.c (mri_pseudo): Only declare for TC_M68K.
3018 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3019 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3020 BFD_RELOC_16_BASEREL.
3021 (md_assemble): Likewise.
3022 (md_apply_fix3): Likewise.
3024 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3026 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3027 zero into an add of zero - it is not the same.
3029 2002-05-01 Arati Dikey <aratid@kpit.com>
3031 * tc-sh.c (get_specific): Generate warning if the same
3032 destination register is used in parallel instructions.
3034 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
3036 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3038 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3040 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3041 backwards to prevent cascading errors.
3043 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3045 * configure.in: Add support for powerpc-*-windiss.
3046 * configure: Regenerated.
3048 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3050 * config/tc-s390.c (md_parse_option): Formatting.
3052 * config/tc-i386.c: Formatting fixes, add missing space in error
3055 2002-04-24 Christian Groessler <chris@groessler.org>
3057 * config/tc-z8k.c (build_bytes): Add support for new cases:
3058 CLASS_IGNORE and ARG_NIM4.
3059 (md_assemble): Prevent destruction of input_line_pointer if
3060 get_operands returns failure.
3062 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3064 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3065 instructions to be generated by macros.
3067 2002-04-24 Andreas Schwab <schwab@suse.de>
3069 * config/tc-i386.c (output_jump, output_disp)
3070 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3072 (md_apply_fix3): Remember addend value for rela relocations.
3073 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3075 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3077 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3078 from previous change.
3080 2002-04-22 Eric Christopher <echristo@redhat.com>
3082 * config/tc-mips.c (macro_build): Add warning if macro instructions
3083 are expanded into a branch delay slot.
3085 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3087 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3088 numbers, gdb relies on them to detect the start of the prologue.
3090 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3092 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3093 symbols in merge sections.
3095 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3097 * as.c (main): Don't reference _bfd_chunksize.
3099 2002-04-15 Tom Rix <trix@redhat.com>
3101 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3102 symbols in merge sections.
3104 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3106 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3107 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3108 argument for the precision.
3109 (gen_to_words): Update accordingly.
3111 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3113 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3114 BFD_VERSION_STRING unavailable.
3115 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3117 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3119 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3120 symbol_used_in_reloc_p is true.
3122 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3125 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3127 * dep-in.sed: Cope with absolute paths.
3128 * Makefile.am (dep.sed): Subst TOPDIR.
3130 * Makefile.in: Regenerate.
3132 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3134 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3135 (mips_ip): Remove unused variable.
3136 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3137 unsigned char with bfd_byte.
3138 (s_file): Remove unused variable.
3139 (s_mips_ent): Likewise.
3141 2002-04-03 Tom Rix <trix@redhat.com>
3143 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3145 (find_opcode): Fix warning in as_warn.
3146 * config/tc-d10v.h: Update Copyright.
3148 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3149 Tom Rix <trix@redhat.com>
3151 From Jeff Knaggs <jknaggs@redhat.com>
3152 * config/tc-d10v.c (check_resource_conflict): New function to
3153 check for resource conflicts.
3155 From Jason Eckhardt <jle@redhat.com>
3156 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3158 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3159 reserved control registers is used.
3160 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3163 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3164 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3165 instruction cannot be packed.
3167 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3168 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3169 write-write conflicts.
3170 (md_assemble): Reformat introductory comment.
3171 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3174 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3176 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3177 O_logical_not>): Derive final_seg from add_symbol.
3178 <O_multiply..O_logical_or>: More final_seg twiddles.
3180 2002-04-01 Jessica Han <jessica@cup.hp.com>
3182 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3185 2002-03-27 Andreas Schwab <schwab@suse.de>
3187 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3188 field for pc-relative fixups.
3189 (output_disp): Likewise.
3190 (md_estimate_size_before_relax): Likewise.
3191 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3192 pc-relative fixups in 64bit mode.
3194 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3196 * config/te-aix5.h: Typo fix.
3198 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3200 * Makefile.am: Run "make dep-am".
3201 * Makefile.in: Regenerate.
3202 * doc/Makefile.in: Regenerate.
3204 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3206 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3207 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3209 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3211 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3212 the EXTENDED bit here; report the estimate according to the
3215 2002-03-18 Tom Rix <trix@redhat.com>
3217 * configure.in: Add AIX 5 support.
3218 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3219 * config/te-aix5.h: New file. AIX 5 support.
3220 * configure: Regenerate.
3222 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3224 * po/fr.po: Updated version.
3226 2002-03-16 Andreas Jaeger <aj@suse.de>
3228 * doc/c-mips.texi (Machine Dependencies): Add new node.
3230 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3232 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3233 (mips_opts): Initialize "ase_mips3d" member.
3234 (file_ase_mips3d): New variable.
3235 (CPU_HAS_MIPS3D): New macro.
3236 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3237 based on command line options and configuration defaults.
3238 (macro_build, mips_ip): Accept MIPS-3D instructions if
3239 mips_opts.ase_mips3d is set.
3240 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3241 Add support for "-mips3d" and "-no-mips3d" options.
3242 (OPTION_ELF_BASE): Move to accomodate new options.
3243 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3244 (mips_elf_final_processing): Add a comment indicating that a
3245 MIPS-3D ASE ELF header flag should be set, when one exists.
3246 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3247 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3248 nomips3d" directives.
3250 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3252 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3253 a weak symbol in same section to be within reach.
3255 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3257 * po/fr.po: Updated version.
3259 2002-03-12 Andreas Schwab <schwab@suse.de>
3261 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3262 body record so that an error is given for misplaced .save
3265 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3267 * config/tc-i386.h (REX_OPCODE): Define.
3268 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3269 (rex_byte): typedef to int.
3270 * config/tc-i386.c: Group prototypes and vars together.
3271 Formatting fixes. Remove occurrences of "register" keyword.
3274 (mode_from_disp_size): Add INLINE keyword to prototype.
3275 (fits_in_signed_byte): Likewise.
3276 (fits_in_unsigned_byte): Likewise.
3277 (fits_in_unsigned_word): Likewise.
3278 (fits_in_signed_word): Likewise.
3279 (fits_in_unsigned_long): Likewise.
3280 (fits_in_signed_long): Likewise.
3281 (type_names): Constify.
3282 (intel_float_operand): Constify param.
3283 (add_prefix): Use REX_OPCODE.
3284 (md_assemble): Likewise. Modify for changed rex_byte.
3285 (parse_insn): Split out of md_assemble.
3286 (parse_operands): Likewise.
3287 (swap_operands): Likewise.
3288 (optimize_imm): Likewise.
3289 (optimize_disp): Likewise.
3290 (match_template): Likewise.
3291 (check_string): Likewise.
3292 (process_suffix): Likewise.
3293 (check_byte_reg): Likewise.
3294 (check_long_reg): Likewise.
3295 (check_qword_reg): Likewise.
3296 (check_word_reg): Likewise.
3297 (finalize_imm): Likewise.
3298 (process_operands): Likewise.
3299 (build_modrm_byte): Likewise.
3300 (output_insn): Likewise.
3301 (output_branch): Likewise.
3302 (output_jump): Likewise.
3303 (output_interseg_jump): Likewise.
3304 (output_disp): Likewise.
3305 (output_imm): Likewise.
3307 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3309 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3311 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3313 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3314 relocs except when BFD64.
3316 * write.c (number_to_chars_bigendian): Don't abort when N is
3317 larger than sizeof (VAL).
3318 (number_to_chars_littleendian): Likewise.
3320 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3322 * config/tc-hppa.c (md_apply_fix3): Add cast.
3323 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3326 2002-03-05 Paul Koning <pkoning@equallogic.com>
3328 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3329 (parse_ac5): New function for parsing float regs in float operand.
3330 (parse_expression): Remove attempt to make literals be octal.
3331 (parse_op_no_deferred): Support float literals.
3332 (parse_op): Reject attempts to refer to float regs.
3333 (parse_fop): New function, like parse_op but for float operand.
3334 (md_assemble): Add cases to parse float operands. Also fix
3335 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3337 2002-03-04 H.J. Lu <hjl@gnu.org>
3339 * config/obj-elf.c (special_section): Add .init_array,
3340 .fini_array and .preinit_array.
3342 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3343 .init_array and .fini_array.
3345 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3347 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3349 (obj_frob_symbol): Copy visibility.
3351 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3353 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3355 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3357 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3359 * po/es.po: Updated.
3361 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3363 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3364 only, undo the changes made on 2001-06-08, with the
3365 effect being that common or extern symbols are
3366 adjusted for embedded-PIC, but weak symbols are not.
3367 (md_estimate_size_before_relax: Likewise, with the effect
3368 that extern symbols are treated the same as weak symbols
3369 only if not embedded-PIC.
3370 (mips_fix_adjustable) Likewise, with the effect that
3371 weak or extern symbols are not adjusted for embedded-PIC.
3372 (md_apply_fix3): Tweak so that the case where value is zero
3373 is handled more correctly for embedded-PIC code.
3375 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3377 * doc/as.texinfo (Overview): Add missing @ifset IA64
3379 * configure.in (LINGUAS): Add es.po.
3380 * configure: Regenerate.
3381 * po/es.po: New file.
3383 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3385 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3386 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3387 and NO_PIC cases. Code cleanup.
3388 (macro2): Fix handling of 64bit register loads.
3390 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3392 * doc/as.texinfo: Add entry for IA64.
3393 * doc/c-ia64.texi: New file.
3395 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3397 * config/tc-hppa.c: Update copyright date.
3399 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3400 Remove references to chip manufacturers.
3401 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3403 (md_show_usage): Remove references to chip manufacturers. Mention
3405 (md_begin): Test power4 opcode flag bits.
3407 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3409 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3410 count exceeds prologue count.
3411 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3412 (unwind.label_prologue_count): New member.
3414 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3416 (get_saved_prologue_count): New function.
3417 (save_prologue_count): New function.
3418 (free_saved_prologue_count): New function.
3419 (dot_label_state): Record state label by calling save_prologue_count().
3420 (dot_copy_state): Restore prologue count by calling
3421 get_saved_prologue_count().
3422 (generate_unwind_image): Free up list of saved prologue
3423 counts by calling free_saved_prologue_counts().
3425 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3427 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3428 function declarations.
3430 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3432 * NEWS: Note that GASP is now deprecated.
3433 * Makefile.am: Do not build gasp-new by default.
3434 * Makefile.in: Regenerate.
3435 * doc/Makefile.am: Do not install gasp.info.
3436 * doc/Makefile.in: Regenerate.
3437 * gas/gasp.texi: Note that gasp is now deprecated.
3439 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3441 * NEWS: Mark 2.12 branch.
3443 2002-02-19 Tom Tromey <tromey@redhat.com>
3445 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3447 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3449 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3452 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3454 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3455 Make bit size independent of architecture switch.
3456 (md_begin): Add warning for -m64 with -Aesa.
3457 (s390_md_end): Use renamed architecture defines.
3459 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3461 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3463 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3465 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3468 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3470 * config/tc-mips.c (md_estimate_size_before_relax): Really
3471 make sure we treat weak like extern only for ELF. (Fixes
3472 patch from 2001-07-25.)
3474 2002-02-15 Ben Elliston <bje@redhat.com>
3476 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3479 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3481 * NEWS: Mention support for MMIX.
3483 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3485 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3486 a sequence of indpendent 'if' statements for easier debugging
3487 and future modification.
3489 2002-02-13 Matt Fredette <fredette@netbsd.org>
3491 * config/tc-m68k.c (md_show_usage): No longer display a
3492 hard-coded "68020" for the default CPU, instead display the
3493 canonical name of the true, configured default CPU.
3494 (m68k_elf_final_processing): Mark objects for sub-68020
3495 CPUs with the new EF_M68000 flag.
3497 2002-02-13 Andreas Schwab <schwab@suse.de>
3499 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3500 pc-relative relocations to merge sections in 64-bit mode.
3502 2002-02-13 Ben Elliston <bje@redhat.com>
3504 * NEWS: Document floating point number handling in gasp.
3505 * gasp.c: Include <assert.h> and "xregex.h".
3506 (is_flonum): New function.
3507 (chew_flownum): Likewise.
3508 (change_base): Consume flonums from the input, where possible.
3509 * doc/gasp.texi (Constants): Document floating point numbers.
3511 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3513 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3514 that implicitly use LR and RR selectors.
3516 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3518 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3519 and `epsw' as available on AM33 and above only.
3520 (other_register_name): Add logic to handle machine type encoded in
3523 2002-02-11 Tom Rix <trix@redhat.com>
3525 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3528 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3530 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3533 2002-02-11 Jan Hubicka <jh@suse.cz>
3535 * i386.c (md_assemble): Support 32bit address prefix.
3536 (i386_displacement): Likewise.
3537 (i386_index_check): Accept 32bit addressing in 64bit mode.
3539 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3541 * config/tc-sh.c (dot): Removed unused function.
3543 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3545 * Makefile.am: "make dep-am".
3546 * Makefile.in: Regenerate.
3547 * aclocal.m4: Regenerate.
3548 * config.in: Regenerate.
3549 * configure: Regenerate.
3550 * doc/Makefile.in: Regenerate.
3552 2002-02-10 Richard Henderson <rth@redhat.com>
3554 * doc/c-alpha.texi: New file.
3555 * doc/Makefile.am (CPU_DOCS): Add it.
3556 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3558 2002-02-09 Richard Henderson <rth@redhat.com>
3560 * config/tc-alpha.c (O_samegp): New.
3561 (USER_RELOC_P): Include it.
3562 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3563 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3564 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3565 (alpha_validate_fix): New.
3566 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3568 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3570 * doc/c-cris.texi: New.
3571 * doc/all.texi: @set CRIS.
3572 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3573 Include c-cris.texi.
3574 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3575 * doc/Makefile.in: Regenerate.
3577 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3579 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3580 determine if a number is a sign-extended 32-bit number.
3581 (load_register): Use IS_SEXT_32BIT_NUM.
3582 (macro): Check if load/store macro handling is using a
3583 constant 32-bit address on 64-bit address systems, and if
3584 so optimize the generation of that address.
3586 2002-02-08 Richard Henderson <rth@redhat.com>
3588 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3589 we've eliminated all foreign relocation types yet.
3590 (alpha_fix_adjustable): Likewise.
3592 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3594 Contribute sh64-elf.
3595 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3596 Stephen Clarke <Stephen.Clarke@st.com>
3597 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3598 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3599 * config/tc-sh.c (md_relax_table): Added default sizes for
3600 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3601 MOVI_16, MOVI_32 and MOVI_48.
3602 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3603 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3605 (shmedia_md_estimate_size_before_relax): Remove redundant
3606 blocks. Set fragP->fr_var even if relaxation type unchanged.
3607 Retain UNDEF_MOVI until expression decays to number.
3608 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3609 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3610 relocation types. Take fixP->fx_addnumber into account too.
3611 (shmedia_md_apply_fix): Likewise.
3612 (shmedia_md_convert_frag): Likewise.
3613 (shmedia_build_Mytes): Likewise.
3614 (sh64_consume_datalabel): Complain about nested datalabel.
3615 Support PIC relocs. Call sh_parse_name.
3616 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3617 in tc-sh.h to SHmedia reloc types.
3618 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3619 MOVI_GOTPC): New relaxation constants.
3620 (md_relax_table): Introduce relaxation directives for PIC-related
3622 (sh_PIC_related_p): Handle datalabel.
3623 (sh_check_fixup): Choose SH5 PIC relocations.
3624 (sh_cons_fix_new): Added BDF_RELOC_64.
3625 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3626 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3627 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3628 current ISA is SHmedia, get 7 bytes.
3629 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3630 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3632 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3633 shmedia_apply_fix3 and make void.
3634 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3635 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3637 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3638 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3639 2001-03-14 DJ Delorie <dj@redhat.com>
3640 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3641 * doc/Makefile.in(CPU_DOCS): Ditto.
3642 * doc/c-sh64.texi: New file.
3643 * doc/as.texinfo: Add SH64 support.
3644 2001-03-13 DJ Delorie <dj@redhat.com>
3645 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3646 A_REUSE_PREV so that its purpose is more obvious.
3647 (shmedia_build_Mytes): Ditto.
3648 2001-03-07 DJ Delorie <dj@redhat.com>
3649 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3651 (sh64_vtable_inherit): Ditto.
3652 (strip_datalabels): New, strip "datalabel" from given line.
3653 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3655 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3656 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3658 (shmedia_build_Mytes): ... to here.
3659 2001-03-06 DJ Delorie <dj@redhat.com>
3660 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3662 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3663 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3664 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3665 address by one in call to dwarf2_emit_insn.
3666 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3667 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3668 alignment handling broken by imported changes.
3669 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3670 (sh64_handle_align): Declare.
3671 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3672 (sh64_max_mem_for_rs_align_code): Declare.
3673 (enum sh64_isa_values): Moved here from tc-sh64.c.
3674 (md_do_align): Define.
3675 (sh64_do_align): Declare.
3676 (struct sh64_tc_frag_data): New.
3677 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3679 (TC_FRAG_INIT): Change to set new datatype.
3680 (struct sh64_segment_info_type): Rename member
3681 last_flushed_location to last_contents_mark. All users changed.
3682 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3683 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3684 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3685 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3686 of unsetting seen_insn.
3687 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3688 call sh64_update_contents_mark.
3689 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3690 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3691 enum sh64_isa_values.
3692 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3693 (emitting_crange): Boolean guard moved to file scope from function
3694 scope in sh64_set_contents_type.
3696 (sh64_update_contents_mark): New; most split out from
3697 sh64_flush_pending_output.
3698 (shmedia_md_end): Call sh64_update_contents_mark. Set
3699 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3700 (sh64_do_align): New function.
3701 (sh64_max_mem_for_rs_align_code): New function.
3702 (sh64_handle_align): Rename from shmedia_do_align. Make
3703 non-static. Add head comment. Emit zero bytes for n bytes modulo
3704 four. Change return-type to void.
3705 (shmedia_elf_new_section): Remove.
3706 (shmedia_md_assemble): Call sh64_update_contents_mark.
3707 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3708 new frag. Call sh64_update_contents_mark after making the new
3710 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3711 and sh_flush_pending_output.
3712 (sh64_flag_output): Also call md_flush_pending_output, but add
3713 condition on not emitting_crange.
3714 (sh64_tc_cons_fix_new): Remove.
3715 2001-01-12 Nick Clifton <nickc@redhat.com>
3716 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3717 alignment handling scheme imported from sourceware.
3718 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3719 * config/tc-sh64.h (TARGET_FORMAT): Define.
3720 (sh64_target_format): Prototype.
3721 * config/tc-sh64.c (sh64_target_mach): New function.
3722 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3723 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3724 zero_address_frag instead of copying the frag of the symbol.
3725 (shmedia_frob_file_before_adjust): Ditto.
3726 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3727 to valueT to remove signedness.
3728 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3729 headers to output_bfd. Do not evaluate symbols if final is false;
3731 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3732 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3733 to the current frag, call shmedia_md_convert_frag to emit fixups
3734 and make frag_wane neutralize the frag. Update comments.
3735 * config/tc-sh.c (md_convert_frag): Change caller of
3736 shmedia_md_convert_frag.
3737 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3738 * config/tc-sh64.h: Tweak comments and correct formatting.
3739 * config/tc-sh64.c: Ditto.
3740 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3741 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3742 for the no-relocation case.
3743 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3744 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3746 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3748 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3749 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3751 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3753 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3754 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3755 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3756 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3757 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3758 if reloc is emitted.
3759 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3760 New options plus bugfixes.
3761 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3763 (md_parse_option): Handle new options.
3764 (md_show_usage): Add blurb for new options.
3765 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3766 (sh64_expand, sh64_pt32): New variables.
3767 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3768 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3769 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3770 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3771 <resolved previously-pc-relative relocs>: Handle
3772 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3773 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3774 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3775 points to SHcompact code.
3776 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3777 SH64PCREL16)>: Check that ISA of what operand points at and
3778 PTA/PTB matches, or emit error.
3779 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3780 SHMEDIA_BFD_RELOC_PT.
3781 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3783 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3784 condition for MOVI expansion.
3785 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3786 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3788 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3790 (sh64_target_format): Error-check setting of sh64_pt32 and
3791 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3792 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3793 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3794 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3795 * config/tc-sh64.c: Improve comments.
3796 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3797 not say the linker will check correctness of PTA/PTB expansion.
3798 (shmedia_md_end): Make non-static.
3799 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3801 * config/tc-sh.c (sh_finalize): Remove.
3802 * config/tc-sh.h (md_end): Do not define.
3803 Remove prototype for sh_finalize.
3804 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3805 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3806 sh64_section_data container when storing section type in tdata
3807 field in elf_section_data.
3808 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3810 * Makefile.am: Update dependencies.
3811 * Makefile.in: Regenerate.
3812 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3813 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3814 dwarf2_emit_insn call with test on debug_type.
3815 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3816 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3817 CRT_SH5_ISA32 sticky for 64-bit.
3818 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3819 Generate .crange sections when switching ISA mode or emitting
3820 constants in same section as code.
3821 * config/tc-sh64.c: Reformat structure definitions.
3822 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3824 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3825 to emit a .cranges descriptor when contents type changes. Only
3826 emit error if changing contents type and -no-mix is in effect.
3827 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3828 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3829 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3830 sh64_flush_last_crange over sections.
3831 When checking main symbol of datalabel symbol, check for
3832 STO_SH5_ISA32, not ISA type of section in definition.
3833 (shmedia_frob_file_before_adjust): Check main symbol for
3834 STO_SH5_ISA32; don't check ISA type of section in definition.
3835 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3836 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3837 .cranges entries have been output.
3838 (shmedia_elf_new_section): Just call md_flush_pending_output.
3839 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3840 fix. Do not set tc_segment_info_data.in_code for section. Call
3841 sh64_set_contents_type for SHmedia code.
3842 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3843 false. Call md_flush_pending_output.
3844 (sh64_target_format): Check that -no-mix and
3845 -shcompact-const-crange are used in sane combination with other
3847 (shmedia_md_pcrel_from_section): Check type of fix for how to
3849 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3850 not ISA type of section in definition.
3851 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3852 hold contents-type state.
3853 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3854 (sh64_flush_pending_output): Declare.
3855 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3856 (sh64_tc_cons_fix_new): Declare.
3857 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3858 call sh64_flag_output.
3859 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3860 call sh64_set_contents_type to mark SHcompact code and set
3862 (md_longopts): New options "-no-mix" and
3863 "-shcompact-const-crange".
3864 (md_parse_option): Handle new options.
3865 (md_show_usage): Add blurb for new options.
3866 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3867 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3868 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3869 (sh64_last_insn_frag): New.
3870 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3871 to get frag for insn opcode for generating fixups; do not assume it
3873 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3875 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3877 (TC_FRAG_TYPE): Define as fragS *.
3878 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3879 (sh64_last_insn_frag): Declare.
3880 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3881 not == NULL before dereferencing.
3882 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3883 Get rid of BFD section flag and EF_SH64_ABI64.
3884 * config/tc-sh64.c (shmedia_frob_section_type): Use
3885 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3886 communicate the section as containing SHmedia code. Describe why.
3887 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3888 EF_SH64 regardless of ABI.
3889 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3890 in error message. Handle resolved expressions for
3891 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3892 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3893 (shmedia_check_limits): Handle BFD_RELOC_64.
3894 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3895 a STO_SH5_ISA32 symbol, only the BFD value.
3896 2000-12-11 Ben Elliston <bje@redhat.com>
3897 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3898 dwarf2_generate_asm_lineno.
3899 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3900 Handle PC-relative MOVI expansions with assembler relaxation.
3901 Generate PC-relative relocs from 16-bit PC-relative expressions.
3902 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3903 (shmedia_md_pcrel_from_section): ...here.
3904 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3905 turned completely resolved. Adjust relocation type for 16-bit
3906 immediate operands that has turned PC-relative. Adjust back for
3907 MD_PCREL_FROM_SECTION being applied twice.
3908 (shmedia_md_convert_frag): Always emit reloc for expression with
3909 global or weak symbol. Handle relaxation result for PC-relative
3911 (shmedia_md_estimate_size_before_relax): An expression with a weak
3912 or global symbol can not be relaxed. Break out tests for
3913 relaxable symbol into variable sym_relaxable.
3914 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3915 UNDEF_MOVI)>: Break out any PC-relative expression and change
3917 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3919 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3920 MOVI expansion. If X_op_symbol of the immediate expression is
3921 set, make an expression symbol for the argument to frag_var.
3922 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3924 (END): Adjust for new relaxations.
3925 (md_relax_table): Add entries for new relaxations.
3926 2000-12-07 Ben Elliston <bje@redhat.com>
3927 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3928 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3929 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3930 SHORI operand offsets in PT/PTA/PTB expansions.
3931 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3932 Implement DataLabel semantics.
3933 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3934 shmedia_frob_file_before_adjust.
3935 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3936 (DATALABEL_SUFFIX): Define.
3937 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3938 symbol list to update "datalabel" symbols to their main symbol
3940 (shmedia_frob_file_before_adjust): New.
3941 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3942 undefined and set STT_DATALABEL.
3943 (sh64_frob_label): Initialize TC symbol field.
3944 (sh64_consume_datalabel): Actually implement semantics. New
3945 parameter operandf, call it instead of expression.
3946 (sh64_exclude_symbol): New.
3947 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3948 to sh64_consume_datalabel.
3949 (tc_symbol_new_hook): Define to tc_frob_symbol.
3950 (TC_SYMFIELD_TYPE): Define to symbolS *.
3951 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3952 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3953 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3955 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3956 generating dwarf2 debug information.
3957 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3958 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3959 elf64-sh64 for the 64-bit ABI.
3960 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3962 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3963 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3965 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3966 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3967 (enum sh64_abi_values): New type.
3968 (enum sh64_isa_values): New type.
3969 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3970 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3971 (sh64_abi): Replace shmedia_64.
3972 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3973 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3974 (s_sh64_mode): Check validity for this target.
3975 (sh64_target_format): Initialize defaults for ISA and ABI.
3976 Fallback to old object format if no SH64 ISA or ABI has been
3978 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3979 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3980 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3981 * config/tc-sh64.h: Fix typo in comment.
3982 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3983 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3984 <PT fixups for absolute values>: Size will be longest, not
3986 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3987 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3988 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3989 and l1 to hold lowercase of two first characters. Change all
3990 remaining TO_LOWER to tolower.
3991 * config/tc-sh64.c (TO_LOWER): Delete.
3992 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3993 (md_parse_name): Define.
3994 (sh64_consume_datalabel): Declare.
3995 (DOLLAR_DOT): Define.
3996 * config/tc-sh64.c (shmedia_parse_exp): New.
3997 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3998 (shmedia_parse_reg): Remove const from src
4000 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4001 (shmedia_md_assemble): Ditto for op_end variable.
4002 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4003 Use shmedia_parse_exp, not parse_exp.
4004 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4005 parameter. All callers changed.
4006 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4008 (shmedia_parse_reg): Put first two character in local variables.
4009 Use tolower, not TO_LOWER. If no register is found and argtype
4010 indicates a control register, scan shmedia_creg_table
4012 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4013 * Makefile.am (CPU_TYPES): Add sh64.
4014 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4015 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4016 Regenerate dependencies.
4017 * Makefile.in: Regenerate.
4018 * configure.in: Add support for sh64-*-elf*.
4019 * configure: Regenerate.
4020 * config/tc-sh64.h: New.
4021 * config/tc-sh64.c: New.
4022 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4023 .mode, .isa and .uaquad.
4024 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4025 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4026 [HAVE_SH64] (END): Define as 10.
4027 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4028 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4030 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4031 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4032 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4033 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4035 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4036 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4037 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4038 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4039 SHmedia instructions. Handle state-change after switching to
4041 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4042 (md_parse_option) [HAVE_SH64]: Parse new options.
4043 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4044 (md_convert_frag) [HAVE_SH64] <default>: Call
4045 shmedia_md_convert_frag instead of abort.
4046 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4047 BFD_RELOC_SH_SHMEDIA_CODE.
4048 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4049 SHcompact or SHmedia code.
4050 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4051 shmedia_md_apply_fix instead of abort.
4052 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4053 result from calling shmedia_md_estimate_size_before_relax instead
4055 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4057 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4058 shmedia_init_reloc and do nothing more if it returns non-zero.
4059 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4060 * po/POTFILES.in: Regenerate.
4061 * po/gas.pot: Regenerate.
4063 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4065 * config/tc-sh.c (parse_at): Install the correct version of
4068 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4069 assume fixP->fx_subsy is non-NULL.
4071 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4073 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4074 A_DISP_PC_ABS, and adjust it by -4.
4075 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4077 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4078 the operand type is not A_DISP_PC_ABS.
4080 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4082 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4083 common and weak symbols. Handle common and weak symbols as
4084 undefined symbols with regards to GREG handling and merging.
4085 (mmix_frob_file): Ditto.
4087 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4089 * configure.in (hppa-*-netbsd*): New target.
4090 * configure: Regenerate.
4091 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4093 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4095 * config/tc-v850.c: Add missing prototypes amd use old-style
4096 function definitions.
4097 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4098 (sdata_section tdata_section, zdata_section, sbss_section,
4099 tbss_section, zbss_section, rosdata_section, rozdata_section,
4100 scommon_section, tcommon_section, zcommon_section,
4101 call_table_data_section, call_table_text_section): Delete.
4102 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4103 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4104 v850_call_table_data, v850_call_table_text): Delete.
4105 (struct v850_seg_entry): New.
4106 (v850_seg_table): New.
4107 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4108 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4109 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4110 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4113 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4114 recording of alignment.
4115 (md_pseudo_table): Use v850_seg.
4116 (md_begin): Don't init .call_table_data and .call_table_text here.
4117 Set v850_seg_table bss entry.
4119 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4121 Support on-demand global register allocation by passing on
4122 base-plus-offset relocs to the linker.
4123 * config/tc-mmix.c: Tweak and fix typos in comments.
4124 (allocate_undefined_gregs_in_linker): New variable.
4125 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4126 (md_longopts): Add --linker-allocated-gregs.
4127 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4128 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4129 (md_show_usage): Update text for -x. Add text for
4130 --linker-allocated-gregs.
4131 (tc_gen_reloc): Derive default value for addend from val and
4132 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4133 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4134 GREG if allocate_undefined_gregs_in_linker.
4135 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4136 --linker-allocated-gregs.
4137 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4138 --linker-allocated-gregs. Mention that it's implied by -x.
4139 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4140 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4142 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4144 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4146 * Makefile.am: Run "make dep-am"
4147 * Makefile.in: Regenerate.
4149 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4151 * config/tc-or32.c: New file.
4152 * config/tc-or32.h: New file.
4153 * configure.in: Add support for or32 targets.
4154 * configure: Regenerate.
4155 * config/obj-coff.c: Add support for or32 targets.
4156 * config/obj-coff.h: Add support for or32 targets.
4157 * Makefile.am: Add support for or32 targets.
4158 * Makefile.in: Regenerate.
4159 * NEWS: Mention support for OpenRISC.
4160 * doc/Makefile.in: Regenerate.
4161 * po/POTFILES.in: Regenerate.
4162 * po/gas.pot: Regenerate.
4164 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4166 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4169 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4171 * config/tc-mips.c (tc_gen_reloc): Arrange for
4172 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4173 their LO16 parts, even for ELF.
4175 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4177 * config/tc-i386.c: Protect definitions of true and false
4180 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4182 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4183 made because of .weak, if they are neither defined nor used in any
4186 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4188 * configure: Regenerated.
4190 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4192 * doc/Makefile.am (install): Depend on install-info.
4193 * doc/Makefile.in: Regenerate.
4195 2002-01-26 Nick Clifton <nick@redhat.com>
4197 * po/fr.po: Updated version
4199 2002-01-24 Kazu Hirata <kazu@hxi.com>
4201 * config/tc-h8300.c (check_operand): Don't print a warning
4202 when a valid 24-bit address is given to a 16-bit address
4205 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4207 * config/tc-sh.c (sh_elf_suffix): Removed.
4208 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4209 sh_end_of_match, sh_parse_name): New functions.
4210 (sh_elf_cons): Simplify.
4211 (parse_exp): Reject misplaced PIC operands.
4212 (md_undefined_symbol): Simplify.
4213 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4214 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4215 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4216 Complain if subsy remains at the end.
4217 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4218 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4220 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4222 * config/tc-mn10300.c (xr_registers): Move `pc'...
4223 (other_registers): ... here.
4225 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4227 * Makefile.am: Run "make dep-am".
4228 * Makefile.in: Regenerate.
4229 * gas/po/POTFILES.in: Regenerate.
4231 2002-01-21 DJ Delorie <dj@redhat.com>
4233 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4234 stabstr_name allocation permanent, as it will be referenced from
4237 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4239 * configure.in (ia64-*-netbsd*): New target.
4240 * configure: Regenerate.
4242 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4244 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4246 <Detailed description, ARM options>: Ditto.
4247 * doc/c-arm.texi (ARM Options): Ditto.
4249 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4251 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4252 do_mia, do_mar and do_mra respectively.
4253 (do_mav_*): Renamed from do_c_*.
4254 (mav_reg_required_here, mav_parse_offset): Renamed from
4255 cirrus_reg_required_here and cirrus_parse_offset respectively.
4256 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4258 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4259 Keith Walker <keith.walker@arm.com>
4261 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4262 (insns): Add pattern for bxj instruction.
4263 (do_bxj): New function.
4264 (arm_cpus): Add arm926ej.
4265 (arm_archs): Add armv5tej.
4267 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4269 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4271 2002-01-19 Keith Walker <keith.walker@arm.com>
4273 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4275 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4277 * NEWS: Mention new ARM command-line options and VFP support.
4279 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4281 (ARM_CEXT_MAVERICK): Similarly.
4282 (ARM_ANY): Now means any core instruction.
4283 (CPU_DEFAULT): Default to ARM_ANY.
4284 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4285 (pic_code): Declare for all object types. Make type int.
4286 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4287 (march_fpu_opt, mfpu_opt): Declare.
4288 (md_longopts): Tidy up conditional definitions.
4289 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4290 (arm_long_opts): New tables.
4291 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4292 (arm_parse_extension): New function.
4293 (md_parse_option): Rewrite using new table-driven system.
4294 (md_show_usage): Use new table-driven system.
4295 (md_begin): Calculate cpu_variant from command line option data.
4296 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4297 command-line options.
4298 * doc/c-arm.texi: Likewise.
4300 2002-01-18 Andreas Jaeger <aj@suse.de>
4302 * as.c (parse_args): Update year.
4304 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4306 * config/tc-tic54x.c (encode_address): Add a more informative
4307 warning about incorrect syntax.
4309 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4311 * po/gas.pot: Regenerate.
4313 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4315 * macro.c (get_any_string): Add no-c-format comment to prevent
4316 confusion when translating string.
4317 * gasp.c (get_any_string): Add no-c-format comment to prevent
4318 confusion when translating string.
4320 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4321 Johannes Stezenbach <js@convergence.de>
4322 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4323 matched before the shorter ones.
4324 (my_getSmallParser): Fix handling of nested parentheses in
4325 percent_op's. Code cleanup.
4326 (my_getPercentOp): New function, code from my_getSmallParser.
4327 (my_getSmallExpression): Fix handling of closing parentheses.
4328 Code cleanup. Better comments.
4330 2002-01-16 Nick Clifton <nickc@redhat.com>
4332 po/tr.po: New file: Turkish translation.
4333 configure.in (LINGUAS): Add "tr".
4334 configure: Regenerate.
4336 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4338 Support for VFP instructions
4339 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4340 (cp_address_required_here): New argument wb_ok. When false, do not
4341 accept write-back forms of addressing. Change all callers.
4342 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4343 (FPU_VFP_EXT_V2): Define.
4344 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4345 Define in terms of above.
4346 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4347 (vfp_reg): New struct.
4348 (vfp_regs): New array of registers.
4349 (insns): Add VFP instructions.
4350 (sn_table): New array of VFP single-precision register names.
4351 (dn_table): New array of VFP double-precision register names.
4352 (all_reg_maps): Add the new register tables.
4353 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4354 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4355 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4356 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4357 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4358 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4359 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4360 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4361 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4362 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4363 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4364 (do_vfp_sp_dp_cvt): New functions.
4365 (md_begin): Set soft-float flag for appropriate VFP work.
4366 (md_atof): Handle VFP-format doubles.
4367 (md_parse_option): Handle VFP command-line options.
4368 (md_show_usage): Display VFP command-line options.
4370 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4372 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4373 various command line options.
4375 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4377 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4379 (xstormy16_md_apply_fix3): Do not return a value.
4381 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4383 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4384 the -EL/-EB option that matches the target's endianness.
4385 (md_parse_option): Likewise.
4387 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4389 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4390 is not dependent on ARM_BI_ENDIAN.
4392 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4394 * tc-arm.c (all error messages): Normalize capitalization of messages.
4396 * tc-arm.h (md_operand): Delete define.
4397 * tc-arm.c (in_my_get_expression): New static variable.
4398 (my_get_expression): Set and clear it.
4399 (md_operand): New function. If called from my_get_expression
4400 put the error in inst.error.
4401 (output_inst): Now takes argument of instruction being assembled.
4402 Print it out with any error message.
4403 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4405 (end_of_line): Don't update inst.error if it is already set.
4407 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4409 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4410 op that can be translated into a mvn instruction.
4412 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4414 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4415 setting default md.flags.
4416 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4417 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4418 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4419 for 32 bit unwind info blocks.
4420 (generate_unwind_image): Add support for different types
4421 of unwind images (32 bits and/or big-endian).
4422 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4423 (ia64_target_format): Add support for hpux target formats.
4424 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4425 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4426 SHT_FINI_ARRAY elf section types.
4428 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4430 * tc-arm.c (struct reg_entry): Move before prototypes.
4431 (int_register, cp_register, fp_register): Delete.
4432 (reg_table): Delete. Replaced with ...
4433 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4434 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4435 (mav_dspsc_table): ... one table per register set.
4436 (arm_reg_hsh): Delete.
4437 (struct reg_map): New structure.
4438 (all_reg_maps): New array.
4439 (enum arm_reg_type): New enums.
4440 (build_reg_hsh): New function.
4441 (insert_reg_alias): Use hash table passed by caller. Adjust all
4443 (create_register_alias): New function, split out from ...
4444 (md_assemble): ... here.
4445 (md_begin): Build new register hash tables.
4446 (arm_reg_parse): New argument for the hash table to search. Adjust all
4448 (arm_reg_parse_any): New function.
4449 (co_proc_number): Look up the processor number in the processor hash
4451 (cirrus_regtype): Delete.
4452 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4453 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4454 (ARM_EXT_MAVERICKsc_register): Delete.
4455 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4456 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4458 (do_c_triple_4, do_c_triple_5): Delete.
4459 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4460 (do_c_quad_6): Delete.
4461 (do_c_quad_6[ab]): New functions.
4462 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4463 arguments to use new register parsing methods.
4464 (cirrus_reg_required_here): Likewise.
4465 (insns): Reclassify cirrus maverick worker functions.
4466 (cirrus_valid_reg): Delete.
4468 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4470 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4471 (sh*-*-netbsdelf*): New target.
4472 * configure: Regenerate.
4473 * tc-sh.h: Update copyright years.
4474 (TARGET_FORMAT): Add version for TE_NetBSD.
4476 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4478 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4481 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4483 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4484 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4486 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4488 * tc-mips.c (mips_cprestore_valid): New flag.
4489 (mips_frame_reg_valid): New flag.
4490 (macro) [M_JAL_2]: Check both flags.
4491 [M_JAL_A]: Likewise.
4492 (s_cprestore): Set mips_cprestore_valid.
4493 (tc_get_register): If setting mips_frame_reg, set
4494 mips_frame_reg_valid and clear mips_cprestore_valid.
4495 (s_mips_ent): Clear both flags.
4496 (s_mips_end): Clear both flags.
4498 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4500 * write.c (write_object_file): Make use of bfd_section_list_remove.
4501 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4502 * config/tc-mmix.c (mmix_frob_file): Likewise.
4504 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4506 * configure.in (i386-*-netbsdelf*): Collapse target into...
4507 (i386-*-netbsd*): ...this. Add support for x86-64.
4508 * configure: Regenerated.
4510 2002-01-03 matthew green <mrg@redhat.com>
4512 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4514 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4516 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4519 For older changes see ChangeLog-0001
4525 version-control: never
projects / platform / upstream / binutils.git / blob