1 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
3 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
4 (dwarf2_finish): Use it.
5 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
6 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
8 2002-12-20 DJ Delorie <dj@redhat.com>
10 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
11 BFD_RELOC_XSTORMY16_12.
13 2002-12-19 Alan Modra <amodra@bigpond.net.au>
15 * doc/as.texinfo (Invoking): Typo fix.
16 * config/tc-tic54x.c (encode_operand): Comment typo fix.
18 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
20 * doc/c-alpha.texi: Fix typos.
21 * doc/c-arm.texi: Likewise.
22 * doc/c-d10v.texi: Likewise.
23 * doc/c-i370.texi: Likewise.
24 * doc/c-i960.texi: Likewise.
25 * doc/c-ia64.texi: Likewise.
26 * doc/c-mmix.texi: Likewise.
27 * doc/c-ns32k.texi: Likewise.
28 * doc/c-pdp11.texi: Likewise.
29 * doc/c-pj.texi: Likewise.
30 * doc/c-sh64.texi: Likewise.
31 * doc/c-sparc.texi: Likewise.
32 * doc/c-tic54x.texi: Likewise.
33 * doc/c-v850.texi: Likewise.
34 * doc/c-vax.texi: Likewise.
35 * doc/internals.texi: Likewise.
37 2002-12-18 Chris Demetriou <cgd@broadcom.com>
39 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
40 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
41 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
42 arrange not to issue warnings about use of AT when AT is not
45 2002-12-17 Nick Clifton <nickc@redhat.com>
47 * as.c (std_longopts): Duplicate --keep-locals entry in order to
48 prevent it being confused with -k.
50 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
52 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
53 has already been set up, use it.
55 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
57 * ChangeLog-9295: Fix a typo.
59 * config/tc-d10v.c: Fix a comment typo.
60 * config/tc-dlx.c: Likewise.
61 * config/tc-h8300.h: Likewise.
62 * config/tc-h8500.h: Likewise.
63 * config/tc-mips.c: Likewise.
64 * config/tc-s390.c: Likewise.
65 * config/tc-sh.h: Likewise.
66 * config/tc-tic80.h: Likewise.
67 * config/tc-w65.h: Likewise.
68 * config/tc-z8k.c: Likewise.
69 * config/tc-z8k.h: Likewise.
70 * testsuite/gas/h8300/cmpsi2.s: Likewise.
72 2002-12-16 Alan Modra <amodra@bigpond.net.au>
74 * config/tc-d30v.c (check_range): Warning fixes, formatting.
75 Simplify sign extension. Remove redundant unsigned < 0 test.
76 * config/tc-i960.c (md_ri_to_chars): Prototype.
77 * config/tc-mcore.c (md_pseudo_table): Fix typo.
78 (dump_literals): Init brarsym, and test later instead of isforce.
80 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
81 (parse): Constify line and lineptr.
82 (md_begin): Calculate endop here.
84 2002-12-13 Alan Modra <amodra@bigpond.net.au>
86 * config/obj-vms.c: Formatting. Include fnctl.h.
87 (Create_VMS_Object_File): Fix creat call for sane unix systems.
88 (Object_Record_Offset): Make it a size_t.
89 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
90 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
91 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
92 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
93 (vms_fixup_data_section <data_size>): Add here instead.
94 * config/e-criself.c: Fix typo in last change.
96 2002-12-13 Alan Modra <amodra@bigpond.net.au>
98 * write.c (write_object_file): Fix signed/unsigned warning.
99 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
100 * config/e-criself.c (criself_bfd_name): Prototype.
101 * config/obj-aout.c (s_sect): Remove unused function.
102 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
103 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
104 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
105 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
106 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
107 (VMS_RSYM_Parse <Current_Routine>): Likewise.
108 (vms_fixup_text_section <text_siz>): Likewise.
109 (synthesize_data_segment <data_size>): Likewise.
110 (vms_fixup_xtors_section <sect_no>): Likewise.
111 (structure_count): Don't use implicit int type.
112 * config/tc-a29k.c (insert_sreg): Prototype.
113 (define_some_regs): Prototype, make static.
114 (parse_operand): Likewise.
115 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
116 (md_show_usage <stream>): Likewise.
117 (md_section_align <segment>): Likewise.
118 (md_convert_frag <all args>): Likewise.
119 (md_estimate_size_before_relax <all args>): Likewise.
120 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
121 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
122 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
123 (md_undefined_symbol <name>): Likewise.
124 (md_convert_frag <all args>): Likewise.
125 (write_long <opcode>): Likewise.
126 (tc_gen_reloc <seg>): Likewise.
127 (md_estimate_size_before_relax <all args>): Likewise.
128 (md_apply_fix3 <seg>): Likewise.
129 (s_d30v_align <ignore>): Likewise.
130 (build_insn): Correct format string.
131 (md_apply_fix3): Likewise.
132 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
133 (md_undefined_symbol <name>): Likewise.
134 (md_convert_frag <all args>): Likewise.
135 (md_cgen_lookup_reloc <insn>): Likewise.
136 (md_begin): Delete unused vars.
137 (md_assemble): Likewise.
138 (md_estimate_size_before_relax): Likewise.
139 (fr30_relax_frag): #if 0 out, seems unused.
140 (md_atof): Remove declaration of atof_ieee.
141 (restore_colon): Prototype.
142 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
143 (frv_find_in_vliw): Likewise.
144 (frv_debug_tomcat): Likewise.
145 (frv_adjust_vliw_count): Likewise.
146 (frv_tomcat_shuffle): Likewise.
147 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
148 frv_find_in_vliw call.
149 (md_atof): Remove declaration of atof_ieee.
150 * config/tc-h8500.c (cons): Delete declaration.
151 (md_begin <opcode>): Constify.
152 (displacement_size, immediate_size, absolute_size): Remove.
153 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
154 (tc_crawl_symbol_chain <headers>): Likewise.
155 (md_undefined_symbol <name>): Likewise.
156 (tc_headers_hook <headers>): Likewise.
157 (md_parse_option <c,arg>): Likewise.
158 (md_show_usage <stream>): Likewise.
159 (md_convert_frag <headers, seg>): Likewise.
160 (tc_coff_symbol_emit_hook <ignore>): Likewise.
161 (md_atof): Remove declaration of atof_ieee.
162 (tc_aout_fix_to_chars): Remove unused function.
163 (parse_reg): Prototype.
164 (parse_exp): Prototype.
165 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
166 (parse_reglist): Prototype.
167 (get_operand): Prototype.
168 (get_operands): Prototype.
169 (get_specific): Prototype. Make "this_index" signed.
170 (check): Prototype, make static.
172 (build_relaxable_instruction): Prototype, make static.
173 (build_bytes): Prototype.
174 (wordify_scb): Prototype.
175 * config/tc-h8500.h (start_label): Declare.
176 (tc_coff_sizemachdep): Declare.
177 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
178 (i370_rmode <unused>): Likewise.
179 (i370_csect <unused>): Likewise.
180 (i370_dc <unused>): Likewise.
181 (i370_ds <unused>): Likewise.
182 (i370_elf_lcomm <unused>): Likewise.
183 (i370_ltorg <ignore>): Likewise.
184 (i370_using <ignore>): Likewise.
185 (i370_drop <ignore>): Likewise.
186 (i370_byte <ignore>): Likewise.
187 (i370_tc <ignore>): Likewise.
188 (md_estimate_size_before_relax <fragp, seg>): Likewise.
189 (md_convert_frag <all args>): Likewise.
190 (md_undefined_symbol <name>): Likewise.
191 (md_pcrel_from_section <sec>): Likewise.
192 (tc_gen_reloc <seg>): Likewise.
193 (i370_section_letter): #if 0 unused functions.
194 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
195 (symbol_locate): Prototype.
196 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
197 (md_number_to_disp, md_number_to_field): Remove.
198 (md_apply_fix3): Correct format string and cast "fup".
199 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
200 (s_endian <ignore>): Likewise.
201 (md_undefined_symbol <name>): Likewise.
202 (tc_crawl_symbol_chain <headers>): Likewise.
203 (tc_set_bal_of_call): Likewise.
204 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
205 (i960_handle_align <fragp>): Likewise.
206 (i960_validate_fix <this_segment_type>): Likewise
207 (tc_gen_reloc <section>): Likewise.
208 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
209 (struct memS, struct regop): Forward declare.
210 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
211 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
212 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
213 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
214 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
215 (md_chars_to_number, md_number_to_imm): Make static, prototype.
216 (md_number_to_field): Likewise.
217 (md_number_to_disp): Remove unused function.
218 (md_atof): Remove declaration of atof_ieee.
219 (md_apply_fix3): Correct md_number_to_imm call.
220 * config/tc-ip2k.c (md_assemble): Warning fix.
221 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
222 (fill_insn <ignore>): Likewise.
223 (debug_sym <ignore>): Likewise.
224 (md_undefined_symbol <name>): Likewise.
225 (m32r_scomm <ignore>): Likewise.
226 (md_convert_frag <abfd>): Likewise.
227 (md_cgen_lookup_reloc <insn>): Likewise.
228 (m32r_record_hi16 <seg>): Likewise.
229 (md_estimate_size_before_relax): #if 0 old_fr_fix.
230 (allow_m32rx): Prototype.
231 (first_writes_to_seconds_operands): Prototype.
232 (writes_to_pc): Prototype.
233 (can_make_parallel): Prototype.
234 (make_parallel): Prototype.
235 (target_make_parallel): Prototype.
236 (assemble_two_insns): Prototype.
237 (m32r_record_hi16): Prototype.
238 (md_atof): Remove declaration of atof_ieee.
239 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
240 (m32r_force_relocation): Prototype.
241 (m32r_elf_section_change_hook): Prototype.
242 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
243 (md_show_usage): Fix signed/unsigned warning.
244 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
245 (calcop): Ditto for reg_prefix var.
246 (hexval): Add cast to fix signed/unsigned warning.
247 (md_number_to_disp): Delete unused function.
248 (md_number_to_field): Likewise.
249 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
250 (match_name): Prototype.
251 (get_bf2): Prototype.
252 (get_bf_offset_expression): Prototype.
253 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
254 (md_undefined_symbol <ignore>): Likewise.
255 (md_create_short_jump <all args>): Likewise.
256 (md_create_long_jump <all args>): Likewise.
257 (md_convert_frag <abfd, sec>): Likewise.
258 (md_apply_fix3 <segment>): Likewise.
259 (md_section_align <segment>): Likewise.
260 (md_pcrel_from_section <sec>): Likewise.
261 (tc_gen_reloc <section>): Likewise.
262 (reg_m, reg_n, immediate): Delete unused vars.
263 (dump_literals): Fix signed/unsigned warning.
264 (enter_literal): Likewise.
265 (parse_imm): Likewise. Also fix format string.
266 (parse_mem): Remove unused var.
267 (md_assemble <LS>): Abort on unexpected inst.
268 (md_atof): Remove declaration of atof_ieee.
269 (md_parse_option): Remove unused vars.
270 (md_apply_fix3): Fix format strings, cast args.
271 (tc_gen_reloc): Delete unused var.
272 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
273 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
274 (md_undefined_symbol <name>): Likewise.
275 (md_convert_frag <abfd>): Likewise.
276 (tc_gen_reloc <seg>): Likewise.
277 (check_operand <insn>): Likewise.
278 (md_convert_frag): Fix format strings.
279 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
280 * config/tc-openrisc.c (ignore_pseudo): Prototype.
281 (md_atof): Remove declaration of atof_ieee.
282 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
283 (md_apply_fix3): Fix bogus >>='s.
284 (md_undefined_symbol): Delete unused var.
285 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
286 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
287 (fake_opcode): Adjust for pj_opc_int_t change.
288 (md_begin): Likewise.
289 (md_assemble): Likewise.
290 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
291 instead of non-existent third arg of parse_exp_save_ilp.
292 (md_parse_option): Correct "little" and "big" calls.
293 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
294 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
295 (tc_gen_reloc <section>): Likewise.
296 * config/tc-tic30.c: #include stdarg.h or varargs.h.
297 (debug): Rewrite using VA_* macros.
298 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
299 (md_convert_frag): Likewise.
300 (md_parse_option): Likewise.
301 (md_show_usage): Likewise.
302 (md_undefined_symbol): Likewise.
303 (tc_gen_reloc): Likewise.
304 (md_operand): Likewise.
305 (tc_aout_pre_write_hook): Delete.
306 (struct tic30_insn): Make "operands" unsigned.
307 (struct tic30_par_insn): Likewise.
308 (md_assemble): Likewise for "count", "i" and "numops".
309 (tic30_parallel_insn): Likewise for vars here.
310 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
311 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
312 * config/tc-tic80.c (obj_coff_section): Delete declaration.
313 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
314 (md_undefined_symbol): Likewise.
315 (md_parse_option): Likewise.
316 (md_convert_frag): Likewise.
317 (tc_coff_symbol_emit_hook): Likewise.
318 (md_atof): Remove declaration of atof_ieee.
319 (const_overflow): Warning fixes, tidy.
320 (get_operands): Delete unused vars.
321 (internal_error_a): Adjust format string to expect a long for arg.
322 (find_opcode): Warning fixes, simplify.
323 (build_insn): Cast internal_error_a arg.
324 (md_begin): Likewise.
325 (md_apply_fix3): Likewise.
326 (md_assemble): Delete unused var.
327 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
328 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
329 (whatreg, parse_reg, parse_exp): Make static, prototype.
330 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
331 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
332 (get_operand, get_operands, get_specific, newfix): Likewise.
333 (apply_fix, build_bytes): Likewise.
334 (md_atof): Remove declaration of atof_ieee.
335 (tc_aout_fix_to_chars): Delete.
336 (md_begin): Constify "opcode". Don't try to init opcode->idx.
338 (md_parse_option): Fix s_segm and s_unseg calls.
340 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
342 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
344 (RELAX_BRANCH_RELOC_S2): Delete.
345 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
346 Do not handle BFD_RELOC_16_PCREL.
347 (macro_build, mips_ip): Likewise.
348 (md_pcrel_from): Return 4 for undefined symbols regardless of
350 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
351 Don't dereference howto if no such relocation is available.
352 Do not apply hack for in-place zero addend in NEWABI.
353 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
355 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
356 Alan Modra <amodra@bigpond.net.au>
358 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
359 (TC_LINKRELAX_FIXUP): Add comments.
361 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
363 * config/tc-mn10300.c (set_arch_mach): Change argument type to
365 (r_register_name, xr_register_name): Add prototype declarations.
367 2002-12-08 H.J. Lu <hjl@gnu.org>
369 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
370 copied from tc-i386.c.
372 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
374 Fix Bug savannah/1825:
375 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
376 (md_relax_table): Define specific relax for PC-rel offsets.
377 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
378 (m68hc11_relax_frag): Handle the new relax code.
379 (md_convert_frag): Likewise.
380 (md_estimate_size_before_relax): Likewise.
382 2002-12-08 Alan Modra <amodra@bigpond.net.au>
384 * subsegs.c (section_symbol): Use the symbol, not the section, name.
386 2002-12-05 Richard Henderson <rth@redhat.com>
388 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
389 (ia64_gen_real_reloc_type): Handle it.
390 (pseudo_func): Add @ltoffx.
391 (md_begin): Build .<ltoffx>.
392 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
394 2002-12-05 Alan Modra <amodra@bigpond.net.au>
396 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
397 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
398 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
399 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
400 COFF to call arm_force_relocation.
402 2002-12-04 David Mosberger <davidm@hpl.hp.com>
404 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
406 (emit_one_bundle): Handle "hint" instruction.
407 (operand_match): Match IA64_OPND_AR_CSD.
409 2002-12-04 Alan Modra <amodra@bigpond.net.au>
411 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
414 2002-12-03 Nick Clifton <nickc@redhat.com>
416 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
417 .PPC.EMB.apuinfo sections.
419 2002-12-03 Richard Henderson <rth@redhat.com>
421 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
423 2002-12-03 Alan Modra <amodra@bigpond.net.au>
425 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
426 (cons, s_align_bytes): Delete declaration.
428 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
430 (dot): Delete unused function.
431 (w65_expression): Remove unused arg.
432 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
434 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
436 (get_specific): Prototype. Constify "struct opinfo *" arg and return
438 (check): Remove unused function.
439 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
440 on unhandled switch case.
441 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
443 (tc_crawl_symbol_chain): Delete unused function.
444 (tc_headers_hook): Likewise.
445 (tc_Nout_fix_to_chars): Likewise.
446 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
447 (md_parse_option): Likewise.
448 (md_convert_frag): Likewise.
449 (tc_coff_symbol_emit_hook): Likewise.
450 (md_show_usage): Likewise.
451 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
452 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
453 (w65_expression): Declare.
455 * po/POTFILES.in: Regenerate.
457 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
458 and ARM_ADRL_IMMEDIATE.
460 2002-12-02 Nick Clifton <nickc@redhat.com>
462 * gasp.c: Delete. It has been deprecated.
463 * NEWS: Mention that gasp has been removed.
464 * Makefile.am: Remove references to gasp.
465 * makefile.vms: Likewise.
466 * mpw-make.sed: Likewise.
467 * Makeile.in: Regenerate.
468 * doc/gasp.texi: Delete.
469 * doc/Makefile.am: Remove references to gasp.texi.
470 * doc/Makefile.in: Regenerate.
471 * macro.c: Delete references to gasp.
472 Remove use of comment_char function parameter as it is no longer
474 * macro.h: Update prototypes to remove comment_char parameter.
476 * read.c (read_a_source_file, s_irp): Remove comment_char
477 parameter from invocation of functions in macro.c
479 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
481 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
483 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
485 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
486 (tc_gen_reloc): Mark section param as not used.
488 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
490 Fix Bug savannah/1825:
491 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
492 that are not pc-relative.
493 (m68hc11_relax_frag): Declare.
495 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
496 the offsetable indexed addressing modes (n,r).
497 (build_insn): Cleanup some locals.
498 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
499 relaxation of difference between two symbols of same section.
500 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
501 only when this is a PC-relative operand and the offset is not absolute.
502 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
503 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
504 be handled by m68hc11_relax_frag.
506 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
508 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
509 (32-bit int, 64-bit double).
510 (md_longopts): New options -mshort, -mlong, -mshort-double and
511 -mlong-double to control the ABI.
512 (md_show_usage): Update.
513 (md_parse_option): Handle new options.
514 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
516 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
518 * symbols.c (report_op_error): New function, broken out of ...
519 (resolve_symbol_value): ... here. Use for both monadic and dyadic
522 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
524 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
525 for BFD_RELOC_32_PLT_PCREL.
527 2002-11-30 Alan Modra <amodra@bigpond.net.au>
529 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
530 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
531 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
532 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
533 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
534 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
535 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
536 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
537 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
538 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
539 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
540 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
541 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
542 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
543 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
544 TRUE/FALSE. Formatting.
546 2002-11-29 Nick Clifton <nickc@redhat.com>
548 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
549 assume a value of zero.
552 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
554 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
557 2002-11-29 Jakub Jelinek <jakub@redhat.com>
559 * config/tc-ia64.c (md_apply_fix3): Add default case.
561 2002-11-28 Jakub Jelinek <jakub@redhat.com>
563 * symbols.c (S_SET_THREAD_LOCAL): New function.
564 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
565 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
567 * config/tc-ia64.c (md_apply_fix3): Likewise.
568 * config/tc-alpha.c (md_apply_fix3): Likewise.
570 2002-11-28 Jakub Jelinek <jakub@redhat.com>
572 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
575 2002-11-26 DJ Delorie <dj@redhat.com.
577 * dwarf2dbg.c (scale_addr_delta): New.
578 (size_inc_line_addr): Use it.
579 (emit_inc_line_addr): Use it.
581 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
583 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
584 (md_assemble): Don't pass on branches to constants as relaxable.
587 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
589 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
591 2002-11-21 Randolph Chung <randolph@tausq.org>
593 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
594 only if they have default visibility.
596 2002-11-21 Richard Henderson <rth@redhat.com>
598 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
601 2002-11-21 Alan Modra <amodra@bigpond.net.au>
603 * config/tc-mcore.c (mcore_pool_count): New function.
604 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
606 2002-11-20 Klee Dienes <kdienes@apple.com>
608 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
609 coalesce the name fields to use the same pointer.
611 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
612 the name fields to use the same pointer.
613 (get_specific): Check for opcodes with the same name using strcmp
614 as well as comparing the pointer.
616 2002-11-20 Alan Modra <amodra@bigpond.net.au>
618 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
621 2002-11-19 Richard Henderson <rth@redhat.com>
623 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
624 visibility portion of st_other.
626 2002-11-19 Klee Dienes <kdienes@apple.com>
628 * config/tc-h8300.c (struct h8_instruction): New type, used to
629 wrap h8_opcodes with length, noperands, idx, and size fields
630 (computed at run-time).
631 (h8_instructions): New variable.
632 (md_begin): Allocate the storage for h8_instructions. Fill
633 h8_instructions with pointers to the appropriate opcode and the
634 correct value for the additional fields.
635 (clever_message): Update to use h8_instructions instead of
637 (build_bytes): Ditto.
638 (get_specific): Ditto.
639 (md_assemble): Ditto.
641 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
643 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
644 adjustments to symbols in merge sections.
646 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
648 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
650 2002-11-18 Kevin Buettner <kevinb@redhat.com>
652 * dwarf2dbg.h (dwarf2_format): New enum.
653 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
654 (out_debug_line, out_debug_info): Add code for handling 64-bit
656 * config/tc-mips.h (mips_dwarf2_format): Declare.
657 * config/tc-mips.c (mips_dwarf2_format): New function.
658 * doc/internals.texi (DWARF2_FORMAT): Document.
660 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
662 * config/tc-mips.c (s_change_section): Make sure input buffer
663 is not accessed past the end. Don't hand
664 obj_elf_change_section a pointer into the input buffer.
666 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
668 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
671 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
673 * config/tc-tic4x.c: Fixed proper commandline
674 parameters. Added support for new opcode-list format. General
675 error message fixups.
676 (c4x_inst_add): Reject insn not for our CPU
677 (md_begin): Added matrix for setting the proper opcode-level &
678 device-flags according to cpu type and revision. Rewrite the
680 (c4x_operand_parse): Fix opcode bug
681 (c4x_operands_match): New function argument. Added dry-run
682 mechanism, that is optional error generation. Added constraint 'i'
684 (c4x_insn_check): Added new function for post-verification of the
686 (md_assemble): Check all opcodes before croaking because of an
687 argument mismatch. Need this to be able to fully support
688 ortogonally arguments.
689 (md_parse_options): Revised commandprompt swicthes and added new
691 (md_show_usage): Complete rewrite of printout.
693 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
695 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
696 (c4x_operands_match): Added check for 8-bits LDF insn. Give
697 warning when using constant direct bigger than 2^16. Add the new
700 2002-11-11 Christopher Faylor <cgf@redhat.com>
702 * configure.in: Use .gdbinit under Cygwin.
703 * configure: Regenerate.
705 2002-11-11 Christopher Faylor <cgf@redhat.com>
707 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
710 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
712 * config/tc-tic4x.c: Declare as many functions as possible as
713 static. Maintenance on the general indenting. Removed unnecessary
714 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
715 function. Add support for new DSP, TMS320VC33. Fix bug for
716 converting flonum constants.
717 (c4x_do_align): Add proper align handling. Setup align to insert
719 (c4x_gen_to_words): Support for extended TI type floats.
720 (md_atof): Proper dumping of multiple-word littlenums.
721 (c4x_atof): Added support for extended TI type floats.
722 (c4x_stringer): Added new function to handle compact strings.
723 (c4x_emit_char): Added new function argument to handle custom
724 length inserts, like single-byte strings.
725 * config/tc-tic4x.h: Add proper align handling with NOP's.
726 * Makefile.am: Added tic4x dependecy
727 * Makefile.in: Regenerate
729 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
731 * macro.c (get_any_string): Correct logic for not going beyond end
734 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
736 * config/tc-mmix.c (get_putget_operands): Mark both possible
737 operands as invalid at beginning.
739 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
740 Initialize target of fixup to zero.
742 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
744 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
745 NEWABI, but we should still emit HI16_S for non-PIC n32.
747 2002-11-06 Richard Henderson <rth@redhat.com>
749 * config/tc-alpha.c (alpha_validate_fix): Move code ...
750 (alpha_fix_adjustable): ... here.
751 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
753 2002-11-07 Eric Kohl <ekohl@rz-online.de>
755 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
758 2002-11-05 H.J. Lu <hjl@gnu.org>
760 * config/tc-mips.c (support_64bit_objects): Check *l before it
763 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
765 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
766 SEC_LOAD flags for sections marked as 's'.
768 2002-11-01 Alan Modra <amodra@bigpond.net.au>
770 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
771 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
772 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
775 * dep-in.sed: Fix typo.
777 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
779 * configure.in: Update ARM CPU patterns.
780 * configure: Regenerated.
782 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
784 * itbl-lex.l: Use #include <> for generated headers.
785 * itbl-ops.c: Likewise.
787 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
789 * doc/gasp.texi: Fix typo in deprecation note.
791 2002-10-23 Nick Clifton <nickc@redhat.com>
793 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
794 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
796 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
798 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
799 (tc_frob_file_before_adjust): Don't define.
800 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
802 (mmix_frob_file_before_adjust): Remove ineffective function.
804 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
806 * config/tc-cris.c (SIMPLE_EXPR): New macro.
807 (cris_relax_frag): New function.
808 (md_estimate_size_before_relax) <case ENCODE_RELAX
809 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
810 expressions that will become absolute expressions to relaxation.
811 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
812 STATE_WORD)>: Expect only absolute expressions. Use the symbol
813 value, not distance to symbol.
814 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
815 Ditto. Correct placement of fixup.
816 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
818 * config/tc-cris.h (cris_relax_frag): Declare.
819 (md_relax_frag): Define.
821 2002-10-22 Alan Modra <amodra@bigpond.net.au>
823 * config/obj-elf.c (special_sections): Use correct types for init
825 (obj_elf_change_section): Don't mess with init array section type.
827 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
829 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
830 for relocs against symbols in a merged section.
832 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
834 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
835 table as register names.
837 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
839 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
842 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
844 * expr.c (operand): Add support for n.nn flonums.
846 2002-10-17 Johannes Stezenbach <js@convergence.de>
848 * itbl-parse.y (entry): Provide empty action.
850 2002-10-16 Alan Modra <amodra@bigpond.net.au>
852 * configure.in (BFDVER_H): Set and subst.
853 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
854 * Makefile.am: Run "make dep-am".
856 * configure: Regenerate.
857 * Makefile.in: Regenerate.
858 * doc/Makefile.in: Regenerate.
860 2002-10-15 Alan Modra <amodra@bigpond.net.au>
862 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
863 (MD_APPLY_SYM_VALUE): Define for PE too.
865 2002-10-14 Alan Modra <amodra@bigpond.net.au>
867 * Makefile.am: Run "make dep-am".
868 (CPU_OBJ_VALID): sh64 coff is invalid.
869 * as.c: #include "bfdver.h".
870 * Makefile.in: Regenerate.
871 * config.in: Regenerate.
873 2002-10-14 Momchil Velikov <velco@fadata.bg>
875 * config/tc-v850.c (CHECK_): Remove token pasting operator.
877 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
879 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
880 * configure: Regenerate.
882 2002-10-13 Eric Christopher <echristo@redhat.com>
883 Alexandre Oliva <aoliva@redhat.com>
885 * config/tc-mips.c (s_gpdword): New function.
886 (mips_pseudo_table): Add .gpdword.
887 (mips_need_elf_addend_fixup): never for NEWABI.
888 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
890 (s_cpadd): Generate .cpadd on NEWABI.
892 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
894 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
896 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
898 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
899 (md_relax_frag): Adjust macro.
900 * config/tc-mips.c (mips_relax_branch): New variable.
901 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
902 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
903 (RELAX_MIPS16_P): Adjust.
904 (append_insn): Emit branch to non-constant in a frag_var if
905 branch-relaxation is desirable and possible.
906 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
907 (OPTION_ELF_BASE): Adjust.
908 (md_parse_option): Handle new options.
909 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
911 (relaxed_branch_length): New function.
912 (md_estimate_size_before_relax): Handle branch frags.
913 (mips_relax_frag): Likewise.
914 (md_convert_frag): Handle branch frags. Warn if branch is
917 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
919 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
921 (md_apply_fix3): Add TLS relocs.
922 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
925 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
926 Alan Modra <amodra@bigpond.net.au>
928 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
929 (md_estimate_size_before_relax): Likewise for 8 bit branches.
931 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
933 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
936 2002-10-09 Richard Shann <richard.shann@superh.com>
937 Stephen Clarke <stephen.clarke@superh.com>
939 * config/tc-sh64.c (sh64_target_format): Add support for sh64
942 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
944 * contig/tc-sh.c (sh_local_pcrel): New.
945 (sh_force_relocation): Use sh_local_pcrel.
946 (md_pcrel_from_section): Check the relocation type whether it
947 should be resolved locally. Use S_FORCE_RELOC.
949 2002-10-01 Alan Modra <amodra@bigpond.net.au>
951 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
952 (TC_FORCE_RELOCATION): Tidy arg.
954 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
955 Ken Raeburn <raeburn@cygnus.com>
956 Aldy Hernandez <aldyh@redhat.com>
957 DJ Delorie <dj@redhat.com>
958 Michael Meissner <meissner@redhat.com>
959 Eric Christopher <echristo@redhat.com>
960 Richard Sandiford <rsandifo@redhat.com>
962 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
963 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
964 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
965 (hilo_interlocks): True for CPU_VR5500.
966 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
967 (mips_fix_vr4122_bugs): New.
968 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
969 (mips_emit_delays): Likewise.
970 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
971 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
972 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
973 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
974 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
975 (OPTION_ELF_BASE): Bump.
976 (md_parse_option): Handle the new options.
977 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
980 2002-09-29 H.J. Lu <hjl@gnu.org>
982 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
983 twice if howto->pcrel_offset is true.
985 2002-09-28 Matt Thomas <matt@3am-software.com>
986 Jason Thorpe <thorpej@wasabisystems.com>
988 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
989 convert undefined references to GOT32/PLT32 if PIC code is
990 requested. Fix comment.
992 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
994 * config/tc-sh.c (sh_force_relocation): Return 0 for
995 some PC relative relocations when not relaxing.
997 2002-09-26 Jakub Jelinek <jakub@redhat.com>
999 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1000 Define them if not BFD_ASSEMBLER.
1001 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1003 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1004 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1005 (tc_gen_reloc): Handle x86-64 TLS relocs.
1007 2002-09-27 Alan Modra <amodra@bigpond.net.au>
1009 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1010 fixups to current or absolute section.
1012 2002-09-26 Jim Wilson <wilson@redhat.com>
1014 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1017 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1019 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1020 capable configuration.
1021 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1023 (mips_ip): Likewise.
1025 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1027 * config/tc-mips.c (append_insn): Fix jump overflow check.
1029 2002-09-24 Alan Modra <amodra@bigpond.net.au>
1031 * config/tc-i386.c (process_operands): Warn about "lea" segment
1034 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
1036 * write.c: Delete set_segment_vma and prototype. Update all callers.
1038 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1040 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1041 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1042 Rename "fseg" to "sym_seg".
1043 * Makefile.am: Run "make dep-am".
1044 * Makefile.in: Regenerate.
1045 * doc/Makefile.in: Regenerate.
1047 2002-09-20 Nick Clifton <nickc@redhat.com>
1049 * symbols.c (colon): Do not allow symbols to be created in the
1050 absolute section if WORKING_DOT_WORD is not defined and
1051 new_broken_words would require a new frag to be created.
1053 2002-09-20 Alan Modra <amodra@bigpond.net.au>
1055 * expr.c (expr): Simplify foo-foo here.
1056 (clean_up_expression): Remove O_subtract code.
1058 * write.h (struct fix): Add fx_dot_value.
1059 (dot_value): Declare.
1060 * write.c (dot_value): New var.
1061 (fix_new_internal): Save dot_value as fx_dot_value.
1062 (fixup_segment): Adjust fx_offset using fx_dot_value.
1063 * expr.c (expr): Update dot_value.
1065 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1067 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1068 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1069 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1071 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1072 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1073 BFD_RELOC_386_TLS_GOTIE.
1075 2002-09-19 Richard Henderson <rth@redhat.com>
1077 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1079 (alpha_force_relocation): Don't special-case branch type relocs.
1081 2002-09-19 Nick Clifton <nickc@redhat.com>
1083 * config/tc-m68k.c (select_control_regs): Handle situation where
1084 architecture has not yet been selected.
1086 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1088 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1089 (IS_SEXT_16BIT_NUM): New macro.
1090 (macro_build_ldst_constoffset): New function, to build a set of
1091 instructions to do a load or store from a constant offset relative
1092 to a given register.
1093 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1094 .cprestore pseudo-op.
1096 2002-09-18 Chris Demetriou <cgd@broadcom.com>
1098 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1100 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1102 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1104 2002-09-17 Stan Cox <scox@redhat.com>
1106 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1107 (macro): Likewise for la. Likewise for ld.
1108 (mips_after_parse_args): Make -xgot optional, not the default.
1109 (md_apply_fix3): Allow composite relocation to set up gp.
1110 (tc_gen_reloc): Allow relaxing for newabi.
1111 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1112 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1114 2002-09-17 Nick Clifton <nickc@redhat.com>
1116 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1117 BFD_RELOC_ARM_IMMEDIATE has been done.
1118 (tc_gen_reloc): Do not issue reloc number of unimplemented
1119 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1120 their name is already in the error message - plus remove them
1121 from the default case.
1123 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1124 behavior of instructions.
1126 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1128 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1129 Convert functions to K&R format.
1131 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1133 * config/tc-mips.c (pdr_seg): Define only for ELF.
1134 (s_change_section): Remove unused variable. Don't use for nonELF.
1136 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1138 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1140 * config/obj-elf.h (obj_elf_change_section): Likewise.
1142 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1144 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1145 (out_debug_info): Likewise.
1147 2002-09-16 Bruno Haible <bruno@clisp.org>
1149 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1150 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1151 * config/tc-i386.c (i386_target_format): Likewise.
1152 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1153 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1155 2002-09-13 Nick Clifton <nickc@redhat.com>
1157 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1158 when deciding if any operands have been skipped.
1160 2002-09-11 Nick Clifton <nickc@redhat.com>
1162 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1164 * po/tr.po: Updated Turkish translation.
1166 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1168 * config/tc-i386.c (md_apply_fix3): Allow addend for
1169 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1170 BFD_RELOC_386_TLS_LE_32.
1172 2002-09-05 Jeff Law <law@redhat.com>
1174 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1175 marker relocations such as ENTRY/EXIT.
1176 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1177 to both OBJ_ELF and OBJ_SOM.
1179 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1181 * doc/internals.texi (md_apply_fix3): Expand.
1182 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1183 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1184 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1185 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1186 EXTERN_FORCE_RELOC): Document.
1187 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1188 * as.h: Don't include struc-symbol.h for arc.
1190 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1191 subtract absolute symbol.
1192 * obj.h (struct format_ops): Add frob_file_before_fix.
1193 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1194 * symbols.c (S_FORCE_RELOC): New function.
1195 * symbols.h (S_FORCE_RELOC): Declare.
1196 * write.c (TC_FORCE_RELOCATION): Change default.
1197 (TC_FORCE_RELOCATION_ABS): Define.
1198 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1199 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1200 (TC_FORCE_RELOCATION_SECTION): Don't define.
1201 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1202 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1203 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1204 (TC_VALIDATE_FIX_SUB): Define.
1205 (TC_FIX_ADJUSTABLE): Don't define.
1206 (MD_APPLY_SYM_VALUE): Define this instead.
1207 (abs_section_sym): New variable.
1208 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1209 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1210 Don't put the absolute section sym on fixups here.
1211 (fix_segment): New function.
1212 (write_relocs): Don't call fixup_segment from here.
1213 (write_object_file): Instead call tc_frob_file_before_fix,
1214 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1215 Don't output the absolute section symbol.
1216 (fixup_segment): Rewrite.
1217 * write.h (abs_section_sym): Declare.
1218 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1220 (aout_format_ops): Adjust to suit.
1221 * config/obj-aout.h (obj_frob_file): Don't define.
1222 (obj_frob_file_before_fix): Define.
1223 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1224 (S_FORCE_RELOC): Define.
1225 * config/obj-bout.h (S_FORCE_RELOC): Define.
1226 * config/obj-coff.c (coff_format_ops): Init new field.
1227 * config/obj-coff.h: Formatting fixes.
1228 (obj_sec_sym_ok_for_reloc): Define.
1229 (S_FORCE_RELOC): Define.
1230 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1231 (ecoff_frob_file): .. from here.
1232 (ecoff_format_ops): Add new function.
1233 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1234 (obj_frob_file_before_fix): Define.
1235 * config/obj-elf.c (elf_format_ops): Init new field.
1236 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1237 * config/obj-ieee.h: Formatting fixes.
1238 (S_FORCE_RELOC): Define.
1239 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1240 * config/obj-vms.h (S_FORCE_RELOC): Define.
1241 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1242 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1243 for BFD_RELOC_32 and BFD_RELOC_64.
1244 (alpha_fix_adjustable): Remove extern and weak tests.
1245 (alpha_before_fix): Rename from alpha_adjust_symtab.
1246 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1247 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1248 (TC_VALIDATE_FIX): Tweak param name.
1249 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1250 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1251 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1252 (MD_APPLY_SYM_VALUE): Define.
1253 (tc_adjust_symtab): Don't define.
1254 (alpha_adjust_symtab): Don't declare.
1255 (tc_frob_file_before_fix): Define.
1256 (alpha_before_fix): Declare.
1257 (TC_INIT_FIX_DATA): Tweak param names.
1258 * config/tc-arc.c: Include "struc-symbol.h".
1259 (md_pcrel_from): Remove undefined sym fudge.
1260 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1261 Don't set fx_addnumber.
1262 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1263 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1264 (EXTERN_FORCE_RELOC): Define.
1265 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1266 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1267 (arm_validate_fix): Return void.
1268 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1269 Add plt and got reloc tests.
1270 (arm_force_relocation): Call S_FORCE_RELOC.
1271 * config/tc-arm.h (struct fix): Forward declare.
1272 (TC_VALIDATE_FIX): No longer set add_symbolP.
1273 (arm_validate_fix): Adjust declaration.
1274 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1275 (TC_FORCE_RELOCATION): Tweak param name.
1276 (TC_INIT_FIX_DATA): Likewise.
1277 (obj_fix_adjustable): Don't define.
1278 (tc_fix_adjustable): Call arm_fix_adjustable.
1279 (TC_FIX_ADJUSTABLE): Don't define.
1280 (MD_APPLY_SYM_VALUE): Define.
1281 (EXTERN_FORCE_RELOC): Define.
1282 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1283 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1284 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1285 Remove *valP fudges and code to subtract abs sym. Don't set
1287 * config/tc-avr.h: Formatting.
1288 (EXTERN_FORCE_RELOC): Define.
1289 (MD_APPLY_SYM_VALUE): Define.
1290 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1291 (md_apply_fix3): Remove code to subtract abs sym.
1292 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1293 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1294 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1295 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1296 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1297 (tc_fix_adjustable): Remove extern, weak tests.
1298 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1299 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1300 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1301 and code to subtract abs sym.
1302 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1303 (d10v_force_relocation): Call S_FORCE_RELOC.
1304 * config/tc-d10v.h: Don't include write.h.
1305 (struct fix): Instead, forward declare.
1306 (MD_PCREL_FROM_SECTION): Tweak param names.
1307 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1308 (d10v_fix_adjustable): Likewise.
1309 (obj_fix_adjustable): Don't define.
1310 (tc_fix_adjustable): Define.
1311 (TC_FORCE_RELOCATION): Tweak param name.
1312 (MD_APPLY_SYM_VALUE): Define.
1313 (EXTERN_FORCE_RELOC): Define.
1314 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1315 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1316 and code to subtract abs sym.
1317 * config/tc-d30v.h: Don't include write.h.
1318 (struct fix): Instead, forward declare.
1319 (MD_PCREL_FROM_SECTION): Tweak param names.
1320 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1321 (MD_APPLY_SYM_VALUE): Define.
1322 (EXTERN_FORCE_RELOC): Define.
1323 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1324 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1325 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1326 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1327 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1328 Don't use fx_addnumber.
1329 * config/tc-dlx.h: Don't include write.h.
1330 (md_convert_frag): We're not alpha twice over.
1331 (EXTERN_FORCE_RELOC): Define.
1332 (obj_fix_adjustable): Don't define.
1333 (tc_fix_adjustable): Define.
1334 (TC_FIX_ADJUSTABLE): Don't define.
1335 (MD_APPLY_SYM_VALUE): Define.
1336 (LOCAL_LABELS_DOLLAR): Undef always.
1337 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1338 (fr30_fix_adjustable): Remove extern, weak tests.
1339 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1340 (obj_fix_adjustable): Don't define.
1341 (tc_fix_adjustable): Define.
1342 (struct fix): Forward declare.
1343 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1344 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1345 (frv_fix_adjustable): Don't do extern, weak tests.
1346 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1347 (TC_FIX_ADJUSTABLE): Don't define.
1348 (obj_fix_adjustable): Don't define.
1349 (tc_fix_adjustable): Define.
1350 (struct fix): Forward declare.
1351 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1352 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1353 * config/tc-h8300.h (struct fix): Forward declare.
1354 (EXTERN_FORCE_RELOC): Define.
1355 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1356 (hppa_fix_adjustable): Don't test extern or weak. Don't
1357 symbol_mark_used_in_reloc.
1358 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1360 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1361 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1362 (TC_FORCE_RELOCATION_SECTION): Don't define.
1363 (MD_APPLY_SYM_VALUE): Define.
1364 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1365 to subtract abs sym.
1366 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1367 (MD_APPLY_SYM_VALUE): Define.
1368 (MD_PCREL_FROM_SECTION): Tweak param name.
1369 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1370 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1371 (i386_force_relocation): New function.
1372 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1373 (TC_VALIDATE_FIX): Likewise.
1374 (TC_FIX_ADJUSTABLE): Don't define.
1375 (MD_APPLY_SYM_VALUE): Define.
1376 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1377 (i386_force_relocation): Declare.
1378 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1379 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1380 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1381 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1382 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1383 (EXTERN_FORCE_RELOC): Define.
1384 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1385 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1386 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1387 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1388 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1389 Remove #if 0 code. Invert return boolean.
1390 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1391 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1392 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1393 (tc_coff_sizemachdep): Prototype.
1394 (i960_handle_align): Likewise.
1395 (i960_validate_fix): Adjust declaration.
1396 (reloc_callj): Likewise.
1397 (EXTERN_FORCE_RELOC): Define.
1398 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1399 (TC_FORCE_RELOCATION_ABS): Define.
1400 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1401 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1402 (TC_FIX_ADJUSTABLE): Don't define.
1403 (MD_APPLY_SYM_VALUE): Define.
1404 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1405 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1406 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1407 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1408 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1409 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1410 (MD_APPLY_SYM_VALUE): Define.
1411 (EXTERN_FORCE_RELOC): Define.
1412 (TC_FORCE_RELOCATION): Tweak param name.
1413 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1414 (m32r_fix_adjustable): Don't test extern, weak.
1415 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1416 (MD_APPLY_SYM_VALUE): Define.
1417 (obj_fix_adjustable): Don't define.
1418 (tc_fix_adjustable): Define.
1419 (tc_frob_file): Don't define.
1420 (tc_frob_file_before_fix): Define.
1421 (EXTERN_FORCE_RELOC): Define.
1422 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1423 BFD_RELOC_VTABLE_ENTRY address.
1424 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1425 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1426 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1427 Remove duplicated fx_done code.
1428 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1429 (EXTERN_FORCE_RELOC): Define.
1430 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1432 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1433 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1434 (TC_FIX_ADJUSTABLE): Don't define.
1435 (EXTERN_FORCE_RELOC): Define.
1436 (MD_APPLY_SYM_VALUE): Define.
1437 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1438 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1439 Remove fx_addsy tests.
1440 (mcore_force_relocation): Call S_FORCE_RELOC.
1441 (mcore_fix_adjustable): Don't test fx_addsy.
1442 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1443 (EXTERN_FORCE_RELOC): Define.
1444 (obj_fix_adjustable): Don't define.
1445 (tc_fix_adjustable): Define.
1446 (MD_APPLY_SYM_VALUE): Define.
1447 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1448 (mips_pic): No longer static.
1449 (mips_force_relocation): Call S_FORCE_RELOC.
1450 (mips_fix_adjustable): Remove extern, weak tests.
1451 * config/tc-mips.h (enum mips_pic_level): Declare.
1452 (mips_pic): Declare.
1453 (tc_frob_file): Don't define.
1454 (tc_frob_file_before_fix): Define this instead.
1455 (EXTERN_FORCE_RELOC): Define.
1456 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1457 with reg_section tests. Set fx_done instead of calling
1458 symbol_clear_used_in_reloc on bad relocs.
1459 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1460 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1461 (mmix_adjust_symtab): Simplify list handling. Abort on any
1463 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1464 BFD_RELOC_MMIX_LOCAL.
1465 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1466 (EXTERN_FORCE_RELOC): Define.
1467 (MD_PCREL_FROM_SECTION): Tweak param name.
1468 (tc_frob_file): Don't define.
1469 (tc_frob_file_before_fix): Define this instead.
1470 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1471 Remove SEC_CODE checks.
1472 (mn10300_fix_adjustable): Remove extern and weak tests.
1473 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1474 (TC_FORCE_RELOCATION): Tweak param name.
1475 (obj_fix_adjustable): Don't define.
1476 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1477 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1478 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1479 (openrisc_fix_adjustable): Don't test fx_addsy.
1480 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1481 (obj_fix_adjustable): Don't define.
1482 (tc_fix_adjustable): Define this instead.
1483 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1484 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1485 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1486 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1487 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1488 (MD_APPLY_SYM_VALUE): Define.
1489 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1490 Don't subtract symbol value.
1491 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1492 (EXTERN_FORCE_RELOC): Define.
1493 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1494 (MD_APPLY_SYM_VALUE): Define.
1495 (obj_fix_adjustable): Don't define.
1496 (tc_fix_adjustable): Define this instead.
1497 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1499 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1500 (ppc_force_relocation <elf version>): New.
1501 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1502 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1503 comments. Don't subtract fx_subsy as that is already done.
1504 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1505 (MD_PCREL_FROM_SECTION): Likewise.
1506 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1507 ppc_force_relocation.
1508 (TC_FORCE_RELOCATION_SECTION): Delete.
1509 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1510 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1511 (MD_APPLY_SYM_VALUE): Define.
1512 * config/tc-s390.c: #include "dwarf2dbg.h".
1513 (s390_insn): Remove excess parens.
1514 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1515 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1516 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1517 non-NULL. Don't subtract off fx_addsy value.
1518 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1519 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1520 (TC_FIX_ADJUSTABLE): Don't define.
1521 (MD_APPLY_SYM_VALUE): Define.
1522 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1523 (SWITCH_TABLE): Likewise.
1524 (sh_force_relocation): Call S_FORCE_RELOC.
1525 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1526 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1527 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1528 fx_addnumber is zero on entry. Save val in fx_addnumber.
1529 (tc_gen_reloc): Don't subtract fx_subsy.
1530 * config/tc-sh.h (struct fix): Move.
1531 (obj_fix_adjustable): Don't define.
1532 (tc_fix_adjustable): Define this instead.
1533 (TC_FIX_ADJUSTABLE): Don't define.
1534 (MD_APPLY_SYM_VALUE): Define.
1535 (SWITCH_TABLE_CONS): Define.
1536 (SWITCH_TABLE): Define.
1537 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1538 (TC_VALIDATE_FIX_SUB): Define.
1539 (MD_PCREL_FROM_SECTION): Tweak param name.
1540 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1541 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1542 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1543 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1544 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1545 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1546 (TC_VALIDATE_FIX_SUB): Define.
1547 (MD_PCREL_FROM_SECTION): Tweak param name.
1548 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1549 (tc_gen_reloc): Use S_FORCE_RELOC.
1550 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1551 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1552 (TC_FORCE_RELOCATION_ABS): Define this instead.
1553 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1554 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1555 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1556 (MD_APPLY_SYM_VALUE): Define.
1557 (TC_FIX_DATA_PRINT): Tweak param name.
1558 * config/tc-tic30.c (USE_STDOUT): Don't define.
1559 (md_parse_option): Remove stupid debug code.
1560 (tc_gen_reloc): Don't use fx_addnumber.
1561 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1562 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1563 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1564 (tc_fix_adjustable): Define this instead.
1565 (TC_FIX_ADJUSTABLE): Don't define.
1566 (MD_APPLY_SYM_VALUE): Define this instead.
1567 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1568 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1569 (TC_FIX_ADJUSTABLE): Don't define.
1570 (MD_APPLY_SYM_VALUE): Define this instead.
1571 (tc_fix_adjustable): Remove extern and weak tests.
1572 * config/tc-w65.h (struct fix): Forward declare.
1573 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1575 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1576 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1577 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1579 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1580 (MD_APPLY_SYM_VALUE): Define.
1581 (obj_fix_adjustable): Don't define.
1582 (tc_fix_adjustable): Define this instead.
1583 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1585 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1587 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1588 (ppc_fix_adjustable <coff version>): Cleanup.
1590 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1591 (md_parse_option): No -a64 without BFD64.
1592 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1593 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1595 2002-09-04 Nick Clifton <nickc@redhat.com>
1597 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1598 instructions into the hash table if the target cpu is the BookE32.
1600 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1602 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1605 2000-08-28 Catherine Moore <clm@redhat.com>
1607 * tc-v850.c (v850_relax): Declare.
1608 (v850_longcode): New routine.
1609 (v850_handle_align): New routine.
1610 (md_pseudo_table): Add longcall and longjump.
1611 (md_parse_option): Check for relax option.
1612 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1613 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1614 (md_apply_fix3): Likewise.
1615 (v850_force_relocation): Likewise.
1616 (v850_comm): Change the current section.
1617 (md_assemble): Ensure that the correct value is put in the
1619 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1620 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1621 Remove redundant v850ea support.
1622 * tc-v850.h (HANDLE_ALIGN): Define.
1623 (v850_handle_align): Declare.
1624 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1626 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1628 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1629 * configure: Regenerate.
1630 * NEWS: Mention new port.
1632 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1634 * config/obj-coff.c: Add sdef definition.
1635 * config/obj-coff.h: Add tic4x include file and set
1637 * config/tc-tic4x.c: New file.
1638 * config/tc-tic4x.h: New file.
1640 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1642 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1643 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1644 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1645 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1646 (RELOC_ENUM): Define.
1647 (fix_new_internal): Use RELOC_ENUM.
1648 (fix_new, fix_new_exp): Likewise.
1649 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1650 Replace gotos with continue.
1651 (write_relocs): Formatting. Avoid symbol loops in
1652 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1653 errors, and error number in other cases.
1654 (fixup_segment): Remove param names from prototype. Rename
1655 "this_segment_type" to "this_segment". Update linkrelax comment.
1656 Remove "size, "place" and "where" local vars. Formatting. Update
1657 "no symbol" comment. Remove #if 0 and #if 1.
1659 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1661 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1663 * dwarf2dbg.c: Always include dwarf2dbg.h.
1664 (dwarf2_directive_file): Adjust dummy version args.
1665 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1666 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1667 when symbol values differ.
1668 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1669 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1670 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1672 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1674 * config/tc-w65.c (md_section_align): Fix typo.
1675 (md_parse_option): Return 0, not 1.
1677 2002-08-22 Nick Clifton <nickc@redhat.com>
1679 * doc/as.texinfo (Section): Note that if '@' is a comment
1680 character then another symbol is used to prefix the section's
1683 2002-08-22 Christian Groessler <chris@groessler.org>
1685 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1688 2002-08-12 Graeme Peterson <gp@qnx.com>
1690 * configure.in: Add support for sh-**-nto* target.
1691 * configure: Regenerate.
1693 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1695 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1697 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1699 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1701 (ppc_apuinfo_section_add): Define only if format is ELF.
1702 (md_assemble): Emit APUinfo section only if format is ELF.
1705 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1707 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1708 * config/tc-frv.c: Likewise.
1709 * config/tc-hppa.c: Likewise.
1710 * config/tc-ia64.c: Likewise.
1711 * config/tc-ip2k.c: Likewise.
1712 * config/tc-m68hc11.c: Likewise.
1713 * config/tc-m68k.c: Likewise.
1714 * config/tc-mmix.c: Likewise.
1715 * config/tc-mn10300.c: Likewise.
1716 * config/tc-sh.c: Likewise.
1717 * config/tc-sparc.c: Likewise.
1718 * config/tc-v850.c: Likewise.
1720 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1722 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1725 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1727 From matthew green <mrg@redhat.com>
1729 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1730 PPC_OPCODE_PPC is, except for BookE architectures.
1731 (md_parse_option): Add support for -mspe.
1732 (md_show_usage): Add -mspe.
1733 (md_parse_option): Add support for -me500 and
1734 -me500x2 to generate code for Motorola e500 core complex.
1735 (md_show_usage): Add -me500 and -me500x2.
1737 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1738 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1739 PPC_APUINFO_BRLOCK): New macros.
1741 (ppc_cleanup): New function.
1742 (ppc_apuinfo_section_add): New function.
1744 (md_assemble): Collect info and write the APUinfo section.
1746 * config/tc-ppc.h (md_cleanup): Define.
1747 (ppc_cleanup): Export.
1748 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1750 2002-08-17 Stan Cox <scox@redhat.com>
1752 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1753 config/tc-mips.c (s_change_section): New function to support
1754 IRIX .section pseudo-op.
1756 2002-08-16 Nick Clifton <nickc@redhat.com>
1758 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1760 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1762 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1763 the fix-up against on the right frag.
1764 (s_cpsetup): Likewise. Parse third argument as expression, to
1765 handle global symbols and forward/backward labels correctly.
1767 2002-08-14 Nick Clifton <nickc@redhat.com>
1769 * read.c (stringer): Catch attempts to create strings in the abs
1772 * config/tc-alpha.c: Fix compiling for COFF targets.
1773 Some minor formatting tidyups.
1775 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1777 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1778 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1779 according to the reloc.
1780 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1781 (TC_FORCE_RELOCATION): Define.
1782 (tc_m68hc11_force_relocation): Declare.
1784 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1785 (s_m68hc11_relax): New function for relax group.
1786 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1787 beginning of jump instruction.
1788 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1789 address computation.
1790 (tc-gen_reloc): Update.
1791 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1793 (tc_m68hc11_force_relocation): New function, handle new relocs.
1794 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1795 reloc for the linker relax pass.
1796 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1799 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1801 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1802 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1803 (s_m68hc11_mode): New function for .mode pseudo op.
1804 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1806 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1807 (m68hc11_elf_final_processing): Declare.
1809 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1811 * config/tc-m68hc11.c (md_begin): Take into account additional
1812 page operand for call instruction.
1813 (print_opcode_format): Likewise.
1814 (check_range): Likewise for page range checking.
1815 (get_operand): Don't skip a possible comma in operands.
1816 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1817 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1818 (fixup24): New to handle call reloc.
1819 (build_insn): Handle missing page operand for call instruction.
1821 (md_apply_fix3): Take into account new relocs.
1822 (get_operand): Fix the mode for indexed indirect addressing.
1823 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1825 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1827 * config/tc-mips.c (mips_ip): Don't work out the value of
1828 constant %hi()s here.
1830 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1832 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1833 for ELF, and don't bother checking ELF relocs when non-ELF.
1834 (i386_immediate): Allow absolute_section expressions for aout.
1835 (i386_displacement): Likewise. Also test bfd_is_com_section.
1836 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1837 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1838 not when fx_addsy. Remove dead code.
1840 2002-08-09 Graeme Peterson <gp@qnx.com>
1842 * configure.in: Add support for ppc-*-nto* target.
1843 * configure: Regenerate.
1845 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1847 * config/tc-i386.h: Reorganize.
1849 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1851 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1852 immediate offset in "dla" and "la" expansions.
1854 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1856 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1857 Remove "bfd_gas=yes" from target table when covered later.
1858 Consolidate some entries.
1859 * configure: Regenerate
1861 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1863 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1864 at start of insn, pass it to output_disp and output_imm.
1865 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1866 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1868 (output_imm): Added arguments. Compute properly addend for
1870 (md_apply_fix3): Remove R_386_GOTPC handling.
1872 2002-08-06 George France <france@handhelds.org>
1874 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1875 and m21264b processor names and cpu types.
1876 * doc/c-alpha.texi: Documented new types.
1878 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1880 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1882 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1884 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1885 handling to BFD_RELOC_MIPS16_GPREL.
1887 2002-08-01 Nick Clifton <nickc@redhat.com>
1889 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1890 pool is computed using signed arithmetic so that proper sign
1891 extension is performed if X_add_number is a 64-bit integer.
1893 2002-08-01 H.J. Lu <hjl@gnu.org>
1894 Daniel Jacobowitz <drow@mvista.com>
1896 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1897 .debug_line section unless it has line information.
1899 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1901 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1902 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1903 Allow default displacement size to be an option "--disp-size-default".
1904 (md_number_to_disp): Make error messages include value. Use %d to
1905 print integers, not %s.
1906 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1907 get duplicate messages sometimes.
1908 (convert_iif): Grow frag to max possible instruction size. Avoid
1909 creating unnecessary fixes.
1910 (md_number_to_field) Add prototype.
1911 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1912 prototypes and make static.
1913 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1914 (evaluate_expr): Use resultP argument instead of exprP global.
1915 (get_addr_mode): Quiten compiler warnings.
1916 (encode_operand): eliminate unused variables. Quiten compiler
1917 warnings. Eliminate nul character in format strings.
1918 (parse): argc is unsigned.
1919 (reloc): Type cast index to quieten compiler.
1920 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1921 (md_convert_frag): Note unused parameters. Remove unused
1923 (md_create_long_jump, md_create_short_jump,
1924 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1927 2002-07-31 Nick Clifton <nickc@redhat.com>
1929 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1930 of the PDP-11 and 2.11BSD a.out support.
1932 2002-07-31 Momchil Velikov <velco@fadata.bg>
1934 * config/tc-v850.c (md_assemble): Fix range check for immediate
1937 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1939 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1940 to Broadcom SB-1 core support.
1942 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1944 * config/tc-mips.c (mips_target_format): Fix formatting.
1945 Add recognition of n32 ABI formats.
1947 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1949 * tc-mips.c (load_address): Don't clobber $at when loading a
1950 64-bit address in non-PIC code if noat is in effect.
1953 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1955 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1956 used in division/multiply macro expansions similarly to how they
1957 are used in the variants with break instructions.
1960 2002-07-30 Graeme Peterson <gp@qnx.com>
1962 * configure.in: Add support for arm-*-nto target.
1963 * configure: Regenerate.
1965 2002-07-30 Nick Clifton <nickc@redhat.com>
1967 * config/tc-arm.c (struct literal_pool): Add fields to allow
1968 multiple literal pools to be maintained.
1969 (find_literal_pool): New function.
1970 (find_or_make_literal_pool): New function.
1971 (add_to_literal_pool): Use find_or_make_literal_pool.
1972 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1974 (s_ltorg): Use find_literal_pool.
1975 (arm_cleanup): Dump all literal pools.
1976 * doc/c-arm.texi: Document new behaviour of only dumping literal
1979 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1981 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1982 rather than PPC_OPCODE_32 for powerpc64*.
1984 2002-07-25 Nick Clifton <nickc@redhat.com>
1986 * po/es.po: Updated Spanish translation.
1987 * po/fr.po: Updated French translation.
1989 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1991 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1992 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1993 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1994 * configure, config.in: Regenerate.
1995 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1996 (mips_set_options): Remove "abi" field.
1997 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2000 (mips_arch_string, mips_arch_info): New vars.
2001 (mips_tune_string, mips_tune_info): New vars.
2002 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2003 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2004 (mips_isa_to_str, mips_cpu_to_str): Remove.
2005 (mips_ip): If the selected architecture is a generic ISA rather
2006 than a processor, only mention the ISA level in error messages.
2007 (OPTION_MCPU): Remove.
2009 (md_longopts): Add -mfp64, remove -mcpu.
2010 (mips_set_option_string): New fn.
2011 (md_parse_option): Make -mipsN update file_mips_isa rather than
2012 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2013 Don't let -mgp32 and -mfp32 change the ABI.
2014 (show): Move to end of file. Constify string argument.
2015 (md_show_usage): Move to the end of the file. Read available
2016 architectures from mips_cpu_info_table.
2017 (mips_set_architecture): New fn.
2018 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2019 is an alias for -march=mipsN. Don't change the ABI based on other
2020 flags. Infer the register size from the ABI as well as the
2021 architecture. Complain about more conflicting arguments.
2022 Unify logic with GCC.
2023 (s_mipsset): Don't change the ABI.
2024 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2025 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2026 "mipsN"-type entries. Remove entries that vary only in the
2027 manufacturer's prefix, or that have "000" replaced by "k".
2028 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2029 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2030 (mips_parse_cpu): New fn.
2031 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2032 (mips_cpu_info_from_isa): Minor formatting tweak.
2034 2002-07-24 Nick Clifton <nickc@redhat.com>
2036 * po/sv.po: Updated Swedish translation.
2037 * po/es.po: Updated Spanish translation.
2039 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2041 * Makefile.am: Run "make dep-am".
2042 * Makefile.in: Regenerate.
2043 * doc/Makefile.in: Regenerate.
2044 * config.in: Regenerate.
2045 * po/POTFILES.in: Regenerate.
2047 2002-07-23 Nick Clifton <nickc@redhat.com>
2049 * po/fr.po: Updated French translation.
2051 2002-07-23 Nick Clifton <nickc@redhat.com>
2053 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2056 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2058 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2059 instead of S_IS_EXTERN.
2060 (md_estimate_size_before_relax): Likewise.
2061 (mips_fix_adjustable): Likewise.
2063 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2065 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2067 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
2068 Nick Clifton <nickc@redhat.com>
2070 * cond.c (s_ifdef): Treat a referenced but not yet defined
2071 symbol as if it were undefined, in exactly the same way as
2074 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2075 consider referenced bug not yet defined symbols to be
2078 2002-07-18 Denis Chertykov <denisc@overta.ru>
2079 Frank Ch. Eigler <fche@redhat.com>
2080 Alan Lehotsky <alehotsky@cygnus.com>
2081 John Healy <jhealy@redhat.com>
2082 Jeff Johnston <jjohnstn@redhat.com>
2084 * configure.in: Add ip2k configuraton.
2085 * configure: Regenerate.
2086 * Makefile.am: Add ip2k configuraton.
2087 * Makefile.in: Regenerate.
2088 * configure: Regenerate.
2089 * Makefile.in: Regenerate.
2090 * config/tc-ip2k.c: New file.
2091 * config/tc-ip2k.h: New files.
2092 * NEWS: Mention new support.
2093 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2094 * doc/Makefile.in: Regenerate.
2095 * doc/all.texi: Set IP2K
2096 * doc/as.texinfo: Add IP2K description.
2097 * doc/c-ip2k.texi: New file.
2099 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2101 * NEWS: Reformat to match style of other NEWS files.
2103 2002-07-17 Jan Hubicka <jh@suse.cz>
2105 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2107 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2109 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2111 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2113 * NEWS: Add 'Changes in 2.13'.
2115 2002-07-15 Matt Fredette <fredette@netbsd.org>
2117 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2119 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2121 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2122 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2125 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2127 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2128 (ppc_frob_file_before_adjust): New function.
2129 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2130 (ppc_elf_frob_symbol): Don't declare.
2131 (tc_frob_file_before_adjust): Define.
2132 (ppc_frob_file_before_adjust): Declare.
2134 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2135 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2138 (ppc_xcoff64): Rename to ppc_obj64.
2139 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2140 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2141 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2143 (ppc_target_format): Use ppc_obj64 to select format.
2144 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2145 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2146 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2147 (tc_frob_symbol): Likewise.
2148 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2149 BFD_DEFAULT_TARGET_SIZE.
2151 (ppc_is_toc_sym): Likewise.
2152 (md_apply_fix3): Likewise.
2153 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2154 BFD_DEFAULT_TARGET_SIZE.
2155 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2156 (tc_frob_symbol): Likewise.
2158 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2160 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2161 (mips_ip): Likewise.
2163 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2165 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2166 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2167 (md_apply_fix3): Formatting. Remove redundant test.
2168 (tc_gen_reloc): Remove redundant code.
2169 (tc_i386_force_relocation): Delete. Movy body of function to..
2170 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2172 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2174 * configure.in: Add hppa-*-openbsd* target, change
2175 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2177 * configure: Regenerate.
2179 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2181 * config/tc-mips.c (macro): Shift the 32-bit address range
2182 accessible with a lone "lui" down by 32768.
2184 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2186 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2187 instead of "dadd" in address calculations.
2190 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2192 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2194 (md_assemble): Instead, zap the suffix here.
2196 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2198 * NEWS: Remove next release number until the release is actually
2201 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2203 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2205 * Makefile.in: Regenerate.
2207 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2209 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2210 to symbols in merge sections, even non pc-relative ones.
2212 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2214 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2216 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2218 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2219 .softregs and .eeprom.
2221 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2223 * NEWS: Note the next release is 2.13.
2225 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2227 * po/tr.po: New translation imported.
2229 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2231 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2232 (ecoff_directive_def): Likewise.
2233 (ecoff_directive_tag): Likewise.
2234 * listing.c (file_info): Likewise.
2235 * hash.c (what): Likewise.
2237 2002-06-25 H.J. Lu <hjl@gnu.org>
2239 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2240 * Makefile.in: Regenerated.
2242 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2244 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2245 (assemble_ppi): Generate warning if the same register is used
2246 twice as destination in the same padd / pmuls instruction.
2248 2002-06-18 Dave Brolley <brolley@redhat.com>
2250 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2251 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2252 * configure.in: Support frv-*-*.
2253 * Makefile.am (CPU_TYPES): Add frv.
2254 (TARGET_CPU_CFILES): Add tc-frv.c.
2255 (TARGET_CPU_HFILES): Add tc-frv.h.
2256 (DEPTC_frv_coff): New variable.
2257 (DEPTC_frv_elf): New variable.
2258 (DEPOBJ_frv_coff): New variable.
2259 (DEPOBJ_frv_elf): New variable.
2260 (DEP_frv_coff): New variable.
2261 (DEP_frv_elf): New variable.
2262 * tc-frv.c: New file.
2263 * tc-frv.h: New file.
2265 2002-06-17 Catherine Moore <clm@redhat.com>
2267 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2269 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2271 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2273 2002-06-17 Tom Rix <trix@redhat.com>
2275 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2277 2002-06-14 H.J. Lu <hjl@gnu.org>
2278 Daniel Jacobowitz <drow@mvista.com>
2280 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2281 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2282 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2283 and new_logical_line for the first .file directive.
2284 * read.c (s_app_file_string): New function.
2285 (s_app_file): Call it.
2286 * read.h (s_app_file_string): Add declaration.
2288 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2290 * configure.in: Remove MIPS_STABS_ELF.
2291 * configure: Regenerated.
2292 * config.in: Regenerated.
2293 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2295 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2297 (pdr_seg): Declare unconditionally.
2298 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2299 (s_mips_end): Likewise. Generate stabs function markers.
2300 (s_mips_ent): Generate stabs function markers.
2301 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2303 (s_mips_mask): Likewise.
2304 (mips_flag_mdebug): New.
2305 (md_longopts): Add "mdebug" and "no-mdebug".
2306 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2307 (mips_after_parse_args): Set mips_flag_mdebug.
2308 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2310 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2312 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2313 value twice for RELA relocations.
2315 2002-06-12 Ben Elliston <bje@redhat.com>
2317 * symbols.c (resolve_symbol_value): Initialise final_val.
2319 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2321 2002-06-11 Tom Rix <trix@redhat.com>
2323 * config/tc-ppc.c (ppc_subseg_align): Delete.
2324 (ppc_change_csect): Default csect align is 2.
2325 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2327 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2329 * config/tc-avr.c (mcu_types): Update.
2331 2002-06-08 Matt Thomas <matt@3am-software.com>
2333 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2334 (vax-*-netbsd*): New targets.
2335 * configure: Regenerate.
2336 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2337 * config/tc-vax.c: Add support for ELF and PIC.
2338 (flag_want_pic): New flag.
2339 (float_cons): Fix prototype.
2340 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2341 (md_assemble): Introduce a new is_absolute local, and use it
2342 rather than repeating the test. Make fatal errors actually
2343 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2344 Add support for ELF. Add support for PIC.
2345 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2346 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2348 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2349 optional for a.out, and not allowed for VMS. Adjust all callers.
2350 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2351 (md_create_long_jump): Likewise.
2352 (md_undefined_symbol): Likewise.
2353 (md_section_align): Likewise.
2354 (md_shortopts): Allow -k and -K for ELF.
2355 (md_parse_option): Set flag_want_pic if -k or -K.
2356 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2357 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2358 * config/tc-vax.h (tc_headers_hook): Remove.
2359 (TARGET_FORMAT): Set according to object format and target
2361 (BFD_ARCH, TARGET_ARCH): Define.
2362 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2363 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2364 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2365 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2367 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2369 * Makefile.am: Run "make dep-am".
2370 * Makefile.in: Regenerate.
2372 * as.c: Replace CONST with const.
2373 * write.c: Likewise.
2374 * config/obj-coff.c: Likewise.
2375 * config/tc-a29k.c: Likewise.
2376 * config/tc-arm.c: Likewise.
2377 * config/tc-dlx.c: Likewise.
2378 * config/tc-h8300.c: Likewise.
2379 * config/tc-h8500.c: Likewise.
2380 * config/tc-i370.c: Likewise.
2381 * config/tc-i860.c: Likewise.
2382 * config/tc-i960.c: Likewise.
2383 * config/tc-m68hc11.c: Likewise.
2384 * config/tc-m68k.c: Likewise.
2385 * config/tc-m88k.c: Likewise.
2386 * config/tc-mcore.c: Likewise.
2387 * config/tc-mips.c: Likewise.
2388 * config/tc-ns32k.c: Likewise.
2389 * config/tc-pdp11.c: Likewise.
2390 * config/tc-pj.c: Likewise.
2391 * config/tc-s390.c: Likewise.
2392 * config/tc-sh.c: Likewise.
2393 * config/tc-sparc.c: Likewise.
2394 * config/tc-tahoe.c: Likewise.
2395 * config/tc-tic80.c: Likewise.
2396 * config/tc-v850.c: Likewise.
2397 * config/tc-vax.c: Likewise.
2398 * config/tc-w65.c: Likewise.
2399 * config/tc-z8k.c: Likewise.
2401 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2403 Based on patch from Matt Green:
2404 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2405 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2406 (s_mips_loc): New function.
2407 (mips_nonecoff_pseudo_table): Call them.
2408 (append_insn): Call dwarf2_emit_insn.
2410 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2412 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2414 (file_ase_mips16): New veriable.
2415 (mips_eabi64): Remove.
2416 (CPU_HAS_MIPS16): New define.
2417 (CPU_HAS_MDMX): Fix data type.
2418 (md_begin): Code cleanup. Use file_ase_mips16.
2419 (mips_elf_final_processing): Handle mips16 header flag.
2420 Handle EABI flag without intermediate variable.
2422 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2424 * doc/as.texinfo: Update MIPS documentation.
2426 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2428 * config/tc-mips.c: Add define for $zero register.
2429 (md_begin): Add $zero as alias name for $0.
2430 (insn_uses_reg): Use ZERO define.
2431 (mips_ip): Add $zero as alias name for $0.
2432 (mips16_ip): Likewise.
2433 (s_cplocal): Demand empty rest of input line.
2434 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2435 names. Use ZERO define. Fix input_line_pointer progress.
2437 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2439 * symbols.c: Replace CONST by const throughout.
2440 (symbol_find_exact): Split out from..
2441 (symbol_find_base): ..here.
2442 * symbols.h: Replace CONST by const throughout.
2443 (symbol_find_exact): Declare.
2444 * config/obj-elf.c: #include "struc-symbol.h".
2445 (elf_frob_file): If group name matches an exported symbol, use that
2446 symbol for the signature and ".group" as the section name.
2448 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2450 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2453 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2455 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2456 and mips_opts.ase_mdmx if they are uninitialized.
2458 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2460 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2461 (hppa_force_relocation): Check if a stub just before the start symbol
2462 of the last call_info is reachable before forcing relocation. Fix
2465 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2467 * config/tc-mips.c (mips_after_parse_args): New function.
2468 (md_begin): Move processing of defaults to mips_after_parse_args.
2469 config/tc-mips.h (md_after_parse_args): Define.
2471 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2473 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2474 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2475 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2476 * configure: Regenerate.
2477 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2480 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2482 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2484 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2486 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2487 linkonce flag. Print all warnings.
2488 (obj_elf_section): Parse ",comdat" for groups.
2489 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2490 consistency of comdat flag.
2492 2002-06-02 Richard Henderson <rth@redhat.com>
2494 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2495 with LITERALs without sequence numbers.
2497 2002-06-01 Richard Henderson <rth@redhat.com>
2499 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2500 Rename them LITUSE_ALPHA_*.
2502 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2504 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2505 accept parentheses enclosed register lists.
2507 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2509 * Makefile.am: Run "make dep-am".
2510 * Makefile.in: Regenerate.
2511 * po/POTFILES.in: Regenerate.
2513 2002-05-31 Graeme Peterson <gp@qnx.com>
2515 * configure.in: Add i386-*-nto-qnx*.
2516 * configure: Regenerate.
2518 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2520 * config/tc-mips.c (mips_ip): Use unsigned long values for
2523 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2525 * config/tc-mips.c (s_cpsetup): Fix initialization of
2526 mips_cpreturn_register and mips_cpreturn_offset.
2528 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2530 * config/tc-mips.c (s_cpsetup): Fix comment.
2532 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2534 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2535 (mips_ip): Likewise.
2536 (mips16_ip): Likewise.
2537 (tc_get_register): Likewise.
2539 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2540 Ed Satterthwaite <ehs@broadcom.com>
2542 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2543 (mips_opts): Initialize "ase_mdmx" member.
2544 (file_ase_mdmx): New variable.
2545 (CPU_HAS_MDMX): New macro.
2546 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2547 based on command line options and configuration defaults.
2548 (macro_build): Note in comment that use of MDMX in macros is
2549 not currently allowed.
2550 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2551 "Z" MDMX operand types.
2552 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2553 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2555 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2556 Add support for "-mdmx" and "-no-mdmx" options.
2557 (OPTION_ELF_BASE): Move to accomodate new options.
2558 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2559 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2560 file_ase_mdmx was set.
2561 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2562 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2565 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2567 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2568 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2569 command line switch conforming to gcc conventions.
2570 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2572 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2574 * config/tc-mips.c (macro_build_jalr): New Function.
2575 (md_begin): NewABI uses big GOTs.
2576 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2577 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2578 (load_address): Add some NewABI PIC support.
2580 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2581 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2583 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2585 * config/tc-mips.c (load_address): Use mips_gp_register instead
2586 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2588 (macro): Use mips_gp_register instead of hardcoded value.
2590 2002-05-30 Richard Henderson <rth@redhat.com>
2592 * expr.h (operatorT): Add O_md17..O_md32.
2593 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2594 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2595 O_tprelhi, O_tprello, O_tprel): New.
2596 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2597 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2598 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2599 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2600 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2601 (md_apply_fix3): Handle TLS relocations.
2602 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2603 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2604 associated TLS reloc. Check lituse_tls relocs match up.
2605 (emit_insn): Handle TLS relocations.
2608 * doc/c-alpha.texi: Add docs for tls relocations.
2610 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2612 * config/tc-mips.c (mips_gprel_offset): New variable.
2613 (s_gpvalue): Use it.
2615 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2617 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2618 write-write conflicts.
2619 (md_assemble): Reformat introductory comment.
2620 (parallel_ok): Prevent packing only if the first
2621 instruction cannot be packed.
2623 2002-05-30 Jason Eckhardt <jle@redhat.com>
2624 Tom Rix <trix@redhat.com>
2626 * config/tc-d10v.c (build_insn): Check for immediates.
2628 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2630 * config/tc-mips.c: Replace GP in comments by $gp.
2631 (mips_big_got): Initialize.
2632 (mips_trap): Initialize.
2633 (load_address): Use mips_gp_register instead of hardcoded value.
2634 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2635 (macro): Use mips_gp_register instead of hardcoded value.
2636 (macro2): Change load_address calls.
2637 (md_pcrel_from): Comment formatting.
2638 (s_cpload): Use mips_gp_register instead of hardcoded value.
2639 (s_cprestore): Likewise. Comment formatting.
2640 (s_gpword): Fix data type.
2641 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2642 (nopic_need_relax): Replace GP in comments by $gp.
2643 (mips_elf_final_processing): Better comment.
2645 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2647 * configure.in: Add DLX configuraton
2648 * Makefile.am: Add DLX configuraton
2649 * configure: Regenerate.
2650 * Makefile.in: Regenerate.
2651 * config/tc-dlx.c: New file.
2652 * config/tc-dlx.h: New files.
2653 * NEWS: Mention new support.
2655 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2657 * config/obj-coff.c (write_object_file): Add missing semicolon.
2659 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2661 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2662 by the define. Remove superfluous check of mips_opts.mips16.
2663 (append_insn): Likewise. Canonicalize variable increments.
2664 (macro_build): Canonicalize variable increments.
2665 (macro_build_lui): Likewise.
2666 (load_register): Likewise.
2667 (load_address): Move pointer initialization.
2668 (macro): Move pointer to a more local scope. Canonicalize variable
2669 increments. Better comments. Replace magic constant for RA by the
2671 (macro2): Replace magic constant for RA by the define. Canonicalize
2672 variable increments.
2673 (mips_ip): Canonicalize variable increments.
2674 (mips16_ip): Replace magic constant for RA by the define.
2675 (my_getSmallParser): Canonicalize variable increments/decrements.
2676 (my_getPercentOp): Likewise.
2677 (my_getSmallExpression): Likewise.
2678 (s_align): Likewise.
2679 (s_mipsset): Likewise.
2680 (s_cpsetup): Likewise.
2681 (s_insn): Remove superfluous check of mips_opts.mips16.
2682 (s_mips_stab): Likewise.
2683 (mips_handle_align): Canonicalize variable increments.
2684 (s_mips_ent): Likewise.
2685 (s_mips_end): Add comment.
2687 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2689 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2690 * configure: Regenerate.
2692 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2694 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2695 * Makefile.in: Regenerate.
2696 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2697 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2698 * configure: Regenerate.
2699 * as.h: Use #include "" instead of <> for local header files.
2700 * flonum-konst.c: Likewise.
2701 * flonum-mult.c: Likewise.
2703 * listing.c: Likewise.
2704 * config/tc-ia64.h: Likewise.
2705 * config/tc-v850.h: Likewise.
2707 2002-05-24 TAMURA Kent <kent@netbsd.org>
2709 * configure.in: Add a target for i386-netbsdpe.
2710 * configure: Regenerate.
2712 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2714 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2715 (obj_elf_common): Call elf_common.
2716 (obj_elf_tls_common): New function.
2717 (elf_pseudo_tab): Support .tls_common.
2718 (special_sections): Add .tdata and .tbss.
2719 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2721 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2722 (obj_elf_parse_section_letters): Include T in error message.
2723 * config/tc-ppc.c (ppc_section_letter): Likewise.
2724 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2725 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2727 * config/tc-sparc.c (md_apply_fix3): Likewise.
2728 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2729 Define them if not BFD_ASSEMBLER.
2730 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2732 (md_apply_fix3): Add TLS relocs.
2733 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2734 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2735 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2736 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2737 (ia64_elf_section_letter): Include T in error message.
2738 (md_begin): Support TLS operators.
2739 (md_operand): Likewise.
2740 (ia64_gen_real_reloc_type): Support TLS relocs.
2741 * write.c (adjust_reloc_syms): Don't change symbols in
2742 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2744 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2746 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2747 round the relocation up rather than down.
2749 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2751 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2753 * doc/as.texinfo: Document that the COFF version of .section
2754 ignores the 'a' flag.
2756 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2758 * config/tc-alpha.c (assemble_tokens): Protect use of
2759 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2761 * write.c (size_seg): Check adjustment to last frag.
2762 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2764 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2765 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2766 (write_object_file): Invoke md_do_align if available, and use
2767 frag_align_code on text sections.
2768 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2769 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2770 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2771 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2772 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2775 2002-05-22 H.J. Lu <hjl@gnu.org>
2777 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2780 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2782 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2785 2002-05-22 H.J. Lu <hjl@gnu.org>
2787 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2788 for one .loc for compiler.
2790 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2792 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2795 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2797 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2798 Optimize the rotate by zero case.
2800 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2802 * configure.in: Remove accidental enabling of bfd_gas=yes for
2804 * configure: Regenerate.
2806 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2808 * app.c: Fix formatting.
2810 * ehopt.c: Likewise.
2812 * input-file.c: Likewise.
2813 * listing.c: Likewise.
2814 * macro.h: Likewise.
2815 * stabs.c: Likewise.
2816 * symbols.c: Likewise.
2818 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2820 * config/obj-generic.c: Delete file.
2821 * config/obj-generic.h: Likewise.
2823 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2825 * config/tc-avr.c (mcu_types): Update for new devices.
2827 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2829 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2831 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2833 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2834 worked sometimes by accident. Fix copy&paste comment.
2836 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2838 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2839 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2840 (mips_elf_final_processing): Let n32 use .reginfo.
2842 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2844 * config/tc-mips.c (append_insn): Fix too small range of variable.
2846 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2848 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2849 listing_prev_line().
2851 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2853 * config/tc-arm.c (md_assemble): Remove redundant call to
2856 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2859 * stabs.c (s_stab_generic): Fix grammatical error in warning
2862 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2864 * write.c (subsegs_finish): Don't specially align last subseg.
2866 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2868 * stabs.c (s_stab_generic): Warn about a description field that is
2871 * config/obj-coff.c: Fix compile time warnings when compiling
2872 without BFD_ASSEMBLER defined.
2875 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2877 (md_pcrel_from_section): Use md_pcrel_from().
2879 2002-05-11 Bruno Haible <bruno@clisp.org>
2881 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2882 by dwarf2_directive_loc, instead of calling dwarf2_where.
2884 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2886 * config/obj-coff.h: Fix formatting.
2887 * config/tc-mcore.c: Likewise.
2888 * config/tc-mn10300.c: Likewise.
2889 * config/tc-openrisc.c: Likewise.
2890 * config/tc-or32.c: Likewise.
2891 * config/tc-pdp11.c: Likewise.
2892 * config/tc-ppc.c: Likewise.
2893 * config/tc-ppc.h: Likewise.
2894 * config/tc-sh64.c: Likewise.
2895 * config/tc-sh.c: Likewise.
2896 * config/tc-tic54x.c: Likewise.
2897 * config/tc-xstormy16.c: Likewise.
2898 * config/tc-xstormy16.h: Likewise.
2900 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2902 * config/obj-coff.c: Fix formatting.
2903 * config/obj-elf.c: Likewise.
2904 * config/tc-alpha.c: Likewise.
2905 * config/tc-arm.c: Likewise.
2906 * config/tc-d10v.c: Likewise.
2907 * config/tc-d30v.c: Likewise.
2908 * config/tc-h8300.c: Likewise.
2909 * config/tc-hppa.c: Likewise.
2911 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2913 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2914 reloc when no_cond_jump_promotion.
2916 2002-05-08 Jim Wilson <wilson@redhat.com>
2918 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2919 current variable part of frag.
2921 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2923 * config/tc-mmix.c: Fix formatting.
2924 * config/tc-mmix.h: Likewise.
2926 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2928 * configure: Regenerate.
2930 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2932 * config/tc-m68k.c: Fix formatting.
2934 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2936 * Makefile.am: Honour DESTDIR.
2937 * Makefile.in: Regenerate.
2939 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2941 * config/tc-ia64.c: Fix formatting.
2942 * config/tc-ia64.h: Likewise.
2944 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2946 * config/tc-mips.c: Fix formatting.
2947 * config/tc-s390.c: Likewise.
2948 * config/tc-s390.h: Likewise.
2950 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2952 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2953 information for instructions.
2955 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2957 * as.h: Fix formatting.
2960 * dwarf2dbg.c: Likewise.
2961 * frags.h: Likewise.
2963 * macro.c: Likewise.
2965 * stabs.c: Likewise.
2966 * symbols.c: Likewise.
2968 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2970 * app.c (mri_pseudo): Only declare for TC_M68K.
2972 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2973 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2974 BFD_RELOC_16_BASEREL.
2975 (md_assemble): Likewise.
2976 (md_apply_fix3): Likewise.
2978 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2980 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2981 zero into an add of zero - it is not the same.
2983 2002-05-01 Arati Dikey <aratid@kpit.com>
2985 * tc-sh.c (get_specific): Generate warning if the same
2986 destination register is used in parallel instructions.
2988 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2990 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2992 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2994 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2995 backwards to prevent cascading errors.
2997 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2999 * configure.in: Add support for powerpc-*-windiss.
3000 * configure: Regenerated.
3002 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3004 * config/tc-s390.c (md_parse_option): Formatting.
3006 * config/tc-i386.c: Formatting fixes, add missing space in error
3009 2002-04-24 Christian Groessler <chris@groessler.org>
3011 * config/tc-z8k.c (build_bytes): Add support for new cases:
3012 CLASS_IGNORE and ARG_NIM4.
3013 (md_assemble): Prevent destruction of input_line_pointer if
3014 get_operands returns failure.
3016 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3018 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3019 instructions to be generated by macros.
3021 2002-04-24 Andreas Schwab <schwab@suse.de>
3023 * config/tc-i386.c (output_jump, output_disp)
3024 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3026 (md_apply_fix3): Remember addend value for rela relocations.
3027 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3029 2002-04-22 Chris Demetriou <cgd@broadcom.com>
3031 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3032 from previous change.
3034 2002-04-22 Eric Christopher <echristo@redhat.com>
3036 * config/tc-mips.c (macro_build): Add warning if macro instructions
3037 are expanded into a branch delay slot.
3039 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
3041 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3042 numbers, gdb relies on them to detect the start of the prologue.
3044 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3046 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3047 symbols in merge sections.
3049 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3051 * as.c (main): Don't reference _bfd_chunksize.
3053 2002-04-15 Tom Rix <trix@redhat.com>
3055 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
3056 symbols in merge sections.
3058 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
3060 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3061 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3062 argument for the precision.
3063 (gen_to_words): Update accordingly.
3065 2002-04-10 Alan Modra <amodra@bigpond.net.au>
3067 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3068 BFD_VERSION_STRING unavailable.
3069 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3071 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
3073 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3074 symbol_used_in_reloc_p is true.
3076 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3079 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3081 * dep-in.sed: Cope with absolute paths.
3082 * Makefile.am (dep.sed): Subst TOPDIR.
3084 * Makefile.in: Regenerate.
3086 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3088 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3089 (mips_ip): Remove unused variable.
3090 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3091 unsigned char with bfd_byte.
3092 (s_file): Remove unused variable.
3093 (s_mips_ent): Likewise.
3095 2002-04-03 Tom Rix <trix@redhat.com>
3097 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3099 (find_opcode): Fix warning in as_warn.
3100 * config/tc-d10v.h: Update Copyright.
3102 2002-04-03 Alan Matsuoka <alanm@redhat.com>
3103 Tom Rix <trix@redhat.com>
3105 From Jeff Knaggs <jknaggs@redhat.com>
3106 * config/tc-d10v.c (check_resource_conflict): New function to
3107 check for resource conflicts.
3109 From Jason Eckhardt <jle@redhat.com>
3110 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3112 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3113 reserved control registers is used.
3114 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3117 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3118 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3119 instruction cannot be packed.
3121 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3122 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3123 write-write conflicts.
3124 (md_assemble): Reformat introductory comment.
3125 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3128 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3130 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3131 O_logical_not>): Derive final_seg from add_symbol.
3132 <O_multiply..O_logical_or>: More final_seg twiddles.
3134 2002-04-01 Jessica Han <jessica@cup.hp.com>
3136 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3139 2002-03-27 Andreas Schwab <schwab@suse.de>
3141 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3142 field for pc-relative fixups.
3143 (output_disp): Likewise.
3144 (md_estimate_size_before_relax): Likewise.
3145 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3146 pc-relative fixups in 64bit mode.
3148 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3150 * config/te-aix5.h: Typo fix.
3152 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3154 * Makefile.am: Run "make dep-am".
3155 * Makefile.in: Regenerate.
3156 * doc/Makefile.in: Regenerate.
3158 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3160 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3161 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3163 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3165 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3166 the EXTENDED bit here; report the estimate according to the
3169 2002-03-18 Tom Rix <trix@redhat.com>
3171 * configure.in: Add AIX 5 support.
3172 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3173 * config/te-aix5.h: New file. AIX 5 support.
3174 * configure: Regenerate.
3176 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3178 * po/fr.po: Updated version.
3180 2002-03-16 Andreas Jaeger <aj@suse.de>
3182 * doc/c-mips.texi (Machine Dependencies): Add new node.
3184 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3186 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3187 (mips_opts): Initialize "ase_mips3d" member.
3188 (file_ase_mips3d): New variable.
3189 (CPU_HAS_MIPS3D): New macro.
3190 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3191 based on command line options and configuration defaults.
3192 (macro_build, mips_ip): Accept MIPS-3D instructions if
3193 mips_opts.ase_mips3d is set.
3194 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3195 Add support for "-mips3d" and "-no-mips3d" options.
3196 (OPTION_ELF_BASE): Move to accomodate new options.
3197 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3198 (mips_elf_final_processing): Add a comment indicating that a
3199 MIPS-3D ASE ELF header flag should be set, when one exists.
3200 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3201 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3202 nomips3d" directives.
3204 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3206 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3207 a weak symbol in same section to be within reach.
3209 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3211 * po/fr.po: Updated version.
3213 2002-03-12 Andreas Schwab <schwab@suse.de>
3215 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3216 body record so that an error is given for misplaced .save
3219 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3221 * config/tc-i386.h (REX_OPCODE): Define.
3222 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3223 (rex_byte): typedef to int.
3224 * config/tc-i386.c: Group prototypes and vars together.
3225 Formatting fixes. Remove occurrences of "register" keyword.
3228 (mode_from_disp_size): Add INLINE keyword to prototype.
3229 (fits_in_signed_byte): Likewise.
3230 (fits_in_unsigned_byte): Likewise.
3231 (fits_in_unsigned_word): Likewise.
3232 (fits_in_signed_word): Likewise.
3233 (fits_in_unsigned_long): Likewise.
3234 (fits_in_signed_long): Likewise.
3235 (type_names): Constify.
3236 (intel_float_operand): Constify param.
3237 (add_prefix): Use REX_OPCODE.
3238 (md_assemble): Likewise. Modify for changed rex_byte.
3239 (parse_insn): Split out of md_assemble.
3240 (parse_operands): Likewise.
3241 (swap_operands): Likewise.
3242 (optimize_imm): Likewise.
3243 (optimize_disp): Likewise.
3244 (match_template): Likewise.
3245 (check_string): Likewise.
3246 (process_suffix): Likewise.
3247 (check_byte_reg): Likewise.
3248 (check_long_reg): Likewise.
3249 (check_qword_reg): Likewise.
3250 (check_word_reg): Likewise.
3251 (finalize_imm): Likewise.
3252 (process_operands): Likewise.
3253 (build_modrm_byte): Likewise.
3254 (output_insn): Likewise.
3255 (output_branch): Likewise.
3256 (output_jump): Likewise.
3257 (output_interseg_jump): Likewise.
3258 (output_disp): Likewise.
3259 (output_imm): Likewise.
3261 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3263 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3265 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3267 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3268 relocs except when BFD64.
3270 * write.c (number_to_chars_bigendian): Don't abort when N is
3271 larger than sizeof (VAL).
3272 (number_to_chars_littleendian): Likewise.
3274 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3276 * config/tc-hppa.c (md_apply_fix3): Add cast.
3277 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3280 2002-03-05 Paul Koning <pkoning@equallogic.com>
3282 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3283 (parse_ac5): New function for parsing float regs in float operand.
3284 (parse_expression): Remove attempt to make literals be octal.
3285 (parse_op_no_deferred): Support float literals.
3286 (parse_op): Reject attempts to refer to float regs.
3287 (parse_fop): New function, like parse_op but for float operand.
3288 (md_assemble): Add cases to parse float operands. Also fix
3289 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3291 2002-03-04 H.J. Lu <hjl@gnu.org>
3293 * config/obj-elf.c (special_section): Add .init_array,
3294 .fini_array and .preinit_array.
3296 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3297 .init_array and .fini_array.
3299 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3301 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3303 (obj_frob_symbol): Copy visibility.
3305 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3307 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3309 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3311 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3313 * po/es.po: Updated.
3315 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3317 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3318 only, undo the changes made on 2001-06-08, with the
3319 effect being that common or extern symbols are
3320 adjusted for embedded-PIC, but weak symbols are not.
3321 (md_estimate_size_before_relax: Likewise, with the effect
3322 that extern symbols are treated the same as weak symbols
3323 only if not embedded-PIC.
3324 (mips_fix_adjustable) Likewise, with the effect that
3325 weak or extern symbols are not adjusted for embedded-PIC.
3326 (md_apply_fix3): Tweak so that the case where value is zero
3327 is handled more correctly for embedded-PIC code.
3329 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3331 * doc/as.texinfo (Overview): Add missing @ifset IA64
3333 * configure.in (LINGUAS): Add es.po.
3334 * configure: Regenerate.
3335 * po/es.po: New file.
3337 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3339 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3340 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3341 and NO_PIC cases. Code cleanup.
3342 (macro2): Fix handling of 64bit register loads.
3344 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3346 * doc/as.texinfo: Add entry for IA64.
3347 * doc/c-ia64.texi: New file.
3349 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3351 * config/tc-hppa.c: Update copyright date.
3353 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3354 Remove references to chip manufacturers.
3355 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3357 (md_show_usage): Remove references to chip manufacturers. Mention
3359 (md_begin): Test power4 opcode flag bits.
3361 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3363 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3364 count exceeds prologue count.
3365 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3366 (unwind.label_prologue_count): New member.
3368 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3370 (get_saved_prologue_count): New function.
3371 (save_prologue_count): New function.
3372 (free_saved_prologue_count): New function.
3373 (dot_label_state): Record state label by calling save_prologue_count().
3374 (dot_copy_state): Restore prologue count by calling
3375 get_saved_prologue_count().
3376 (generate_unwind_image): Free up list of saved prologue
3377 counts by calling free_saved_prologue_counts().
3379 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3381 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3382 function declarations.
3384 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3386 * NEWS: Note that GASP is now deprecated.
3387 * Makefile.am: Do not build gasp-new by default.
3388 * Makefile.in: Regenerate.
3389 * doc/Makefile.am: Do not install gasp.info.
3390 * doc/Makefile.in: Regenerate.
3391 * gas/gasp.texi: Note that gasp is now deprecated.
3393 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3395 * NEWS: Mark 2.12 branch.
3397 2002-02-19 Tom Tromey <tromey@redhat.com>
3399 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3401 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3403 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3406 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3408 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3409 Make bit size independent of architecture switch.
3410 (md_begin): Add warning for -m64 with -Aesa.
3411 (s390_md_end): Use renamed architecture defines.
3413 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3415 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3417 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3419 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3422 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3424 * config/tc-mips.c (md_estimate_size_before_relax): Really
3425 make sure we treat weak like extern only for ELF. (Fixes
3426 patch from 2001-07-25.)
3428 2002-02-15 Ben Elliston <bje@redhat.com>
3430 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3433 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3435 * NEWS: Mention support for MMIX.
3437 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3439 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3440 a sequence of indpendent 'if' statements for easier debugging
3441 and future modification.
3443 2002-02-13 Matt Fredette <fredette@netbsd.org>
3445 * config/tc-m68k.c (md_show_usage): No longer display a
3446 hard-coded "68020" for the default CPU, instead display the
3447 canonical name of the true, configured default CPU.
3448 (m68k_elf_final_processing): Mark objects for sub-68020
3449 CPUs with the new EF_M68000 flag.
3451 2002-02-13 Andreas Schwab <schwab@suse.de>
3453 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3454 pc-relative relocations to merge sections in 64-bit mode.
3456 2002-02-13 Ben Elliston <bje@redhat.com>
3458 * NEWS: Document floating point number handling in gasp.
3459 * gasp.c: Include <assert.h> and "xregex.h".
3460 (is_flonum): New function.
3461 (chew_flownum): Likewise.
3462 (change_base): Consume flonums from the input, where possible.
3463 * doc/gasp.texi (Constants): Document floating point numbers.
3465 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3467 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3468 that implicitly use LR and RR selectors.
3470 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3472 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3473 and `epsw' as available on AM33 and above only.
3474 (other_register_name): Add logic to handle machine type encoded in
3477 2002-02-11 Tom Rix <trix@redhat.com>
3479 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3482 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3484 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3487 2002-02-11 Jan Hubicka <jh@suse.cz>
3489 * i386.c (md_assemble): Support 32bit address prefix.
3490 (i386_displacement): Likewise.
3491 (i386_index_check): Accept 32bit addressing in 64bit mode.
3493 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3495 * config/tc-sh.c (dot): Removed unused function.
3497 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3499 * Makefile.am: "make dep-am".
3500 * Makefile.in: Regenerate.
3501 * aclocal.m4: Regenerate.
3502 * config.in: Regenerate.
3503 * configure: Regenerate.
3504 * doc/Makefile.in: Regenerate.
3506 2002-02-10 Richard Henderson <rth@redhat.com>
3508 * doc/c-alpha.texi: New file.
3509 * doc/Makefile.am (CPU_DOCS): Add it.
3510 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3512 2002-02-09 Richard Henderson <rth@redhat.com>
3514 * config/tc-alpha.c (O_samegp): New.
3515 (USER_RELOC_P): Include it.
3516 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3517 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3518 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3519 (alpha_validate_fix): New.
3520 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3522 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3524 * doc/c-cris.texi: New.
3525 * doc/all.texi: @set CRIS.
3526 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3527 Include c-cris.texi.
3528 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3529 * doc/Makefile.in: Regenerate.
3531 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3533 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3534 determine if a number is a sign-extended 32-bit number.
3535 (load_register): Use IS_SEXT_32BIT_NUM.
3536 (macro): Check if load/store macro handling is using a
3537 constant 32-bit address on 64-bit address systems, and if
3538 so optimize the generation of that address.
3540 2002-02-08 Richard Henderson <rth@redhat.com>
3542 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3543 we've eliminated all foreign relocation types yet.
3544 (alpha_fix_adjustable): Likewise.
3546 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3548 Contribute sh64-elf.
3549 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3550 Stephen Clarke <Stephen.Clarke@st.com>
3551 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3552 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3553 * config/tc-sh.c (md_relax_table): Added default sizes for
3554 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3555 MOVI_16, MOVI_32 and MOVI_48.
3556 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3557 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3559 (shmedia_md_estimate_size_before_relax): Remove redundant
3560 blocks. Set fragP->fr_var even if relaxation type unchanged.
3561 Retain UNDEF_MOVI until expression decays to number.
3562 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3563 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3564 relocation types. Take fixP->fx_addnumber into account too.
3565 (shmedia_md_apply_fix): Likewise.
3566 (shmedia_md_convert_frag): Likewise.
3567 (shmedia_build_Mytes): Likewise.
3568 (sh64_consume_datalabel): Complain about nested datalabel.
3569 Support PIC relocs. Call sh_parse_name.
3570 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3571 in tc-sh.h to SHmedia reloc types.
3572 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3573 MOVI_GOTPC): New relaxation constants.
3574 (md_relax_table): Introduce relaxation directives for PIC-related
3576 (sh_PIC_related_p): Handle datalabel.
3577 (sh_check_fixup): Choose SH5 PIC relocations.
3578 (sh_cons_fix_new): Added BDF_RELOC_64.
3579 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3580 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3581 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3582 current ISA is SHmedia, get 7 bytes.
3583 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3584 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3586 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3587 shmedia_apply_fix3 and make void.
3588 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3589 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3591 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3592 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3593 2001-03-14 DJ Delorie <dj@redhat.com>
3594 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3595 * doc/Makefile.in(CPU_DOCS): Ditto.
3596 * doc/c-sh64.texi: New file.
3597 * doc/as.texinfo: Add SH64 support.
3598 2001-03-13 DJ Delorie <dj@redhat.com>
3599 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3600 A_REUSE_PREV so that its purpose is more obvious.
3601 (shmedia_build_Mytes): Ditto.
3602 2001-03-07 DJ Delorie <dj@redhat.com>
3603 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3605 (sh64_vtable_inherit): Ditto.
3606 (strip_datalabels): New, strip "datalabel" from given line.
3607 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3609 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3610 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3612 (shmedia_build_Mytes): ... to here.
3613 2001-03-06 DJ Delorie <dj@redhat.com>
3614 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3616 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3617 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3618 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3619 address by one in call to dwarf2_emit_insn.
3620 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3621 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3622 alignment handling broken by imported changes.
3623 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3624 (sh64_handle_align): Declare.
3625 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3626 (sh64_max_mem_for_rs_align_code): Declare.
3627 (enum sh64_isa_values): Moved here from tc-sh64.c.
3628 (md_do_align): Define.
3629 (sh64_do_align): Declare.
3630 (struct sh64_tc_frag_data): New.
3631 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3633 (TC_FRAG_INIT): Change to set new datatype.
3634 (struct sh64_segment_info_type): Rename member
3635 last_flushed_location to last_contents_mark. All users changed.
3636 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3637 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3638 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3639 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3640 of unsetting seen_insn.
3641 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3642 call sh64_update_contents_mark.
3643 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3644 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3645 enum sh64_isa_values.
3646 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3647 (emitting_crange): Boolean guard moved to file scope from function
3648 scope in sh64_set_contents_type.
3650 (sh64_update_contents_mark): New; most split out from
3651 sh64_flush_pending_output.
3652 (shmedia_md_end): Call sh64_update_contents_mark. Set
3653 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3654 (sh64_do_align): New function.
3655 (sh64_max_mem_for_rs_align_code): New function.
3656 (sh64_handle_align): Rename from shmedia_do_align. Make
3657 non-static. Add head comment. Emit zero bytes for n bytes modulo
3658 four. Change return-type to void.
3659 (shmedia_elf_new_section): Remove.
3660 (shmedia_md_assemble): Call sh64_update_contents_mark.
3661 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3662 new frag. Call sh64_update_contents_mark after making the new
3664 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3665 and sh_flush_pending_output.
3666 (sh64_flag_output): Also call md_flush_pending_output, but add
3667 condition on not emitting_crange.
3668 (sh64_tc_cons_fix_new): Remove.
3669 2001-01-12 Nick Clifton <nickc@redhat.com>
3670 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3671 alignment handling scheme imported from sourceware.
3672 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3673 * config/tc-sh64.h (TARGET_FORMAT): Define.
3674 (sh64_target_format): Prototype.
3675 * config/tc-sh64.c (sh64_target_mach): New function.
3676 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3677 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3678 zero_address_frag instead of copying the frag of the symbol.
3679 (shmedia_frob_file_before_adjust): Ditto.
3680 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3681 to valueT to remove signedness.
3682 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3683 headers to output_bfd. Do not evaluate symbols if final is false;
3685 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3686 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3687 to the current frag, call shmedia_md_convert_frag to emit fixups
3688 and make frag_wane neutralize the frag. Update comments.
3689 * config/tc-sh.c (md_convert_frag): Change caller of
3690 shmedia_md_convert_frag.
3691 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3692 * config/tc-sh64.h: Tweak comments and correct formatting.
3693 * config/tc-sh64.c: Ditto.
3694 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3695 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3696 for the no-relocation case.
3697 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3698 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3700 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3702 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3703 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3705 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3707 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3708 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3709 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3710 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3711 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3712 if reloc is emitted.
3713 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3714 New options plus bugfixes.
3715 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3717 (md_parse_option): Handle new options.
3718 (md_show_usage): Add blurb for new options.
3719 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3720 (sh64_expand, sh64_pt32): New variables.
3721 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3722 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3723 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3724 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3725 <resolved previously-pc-relative relocs>: Handle
3726 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3727 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3728 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3729 points to SHcompact code.
3730 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3731 SH64PCREL16)>: Check that ISA of what operand points at and
3732 PTA/PTB matches, or emit error.
3733 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3734 SHMEDIA_BFD_RELOC_PT.
3735 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3737 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3738 condition for MOVI expansion.
3739 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3740 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3742 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3744 (sh64_target_format): Error-check setting of sh64_pt32 and
3745 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3746 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3747 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3748 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3749 * config/tc-sh64.c: Improve comments.
3750 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3751 not say the linker will check correctness of PTA/PTB expansion.
3752 (shmedia_md_end): Make non-static.
3753 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3755 * config/tc-sh.c (sh_finalize): Remove.
3756 * config/tc-sh.h (md_end): Do not define.
3757 Remove prototype for sh_finalize.
3758 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3759 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3760 sh64_section_data container when storing section type in tdata
3761 field in elf_section_data.
3762 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3764 * Makefile.am: Update dependencies.
3765 * Makefile.in: Regenerate.
3766 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3767 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3768 dwarf2_emit_insn call with test on debug_type.
3769 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3770 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3771 CRT_SH5_ISA32 sticky for 64-bit.
3772 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3773 Generate .crange sections when switching ISA mode or emitting
3774 constants in same section as code.
3775 * config/tc-sh64.c: Reformat structure definitions.
3776 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3778 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3779 to emit a .cranges descriptor when contents type changes. Only
3780 emit error if changing contents type and -no-mix is in effect.
3781 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3782 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3783 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3784 sh64_flush_last_crange over sections.
3785 When checking main symbol of datalabel symbol, check for
3786 STO_SH5_ISA32, not ISA type of section in definition.
3787 (shmedia_frob_file_before_adjust): Check main symbol for
3788 STO_SH5_ISA32; don't check ISA type of section in definition.
3789 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3790 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3791 .cranges entries have been output.
3792 (shmedia_elf_new_section): Just call md_flush_pending_output.
3793 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3794 fix. Do not set tc_segment_info_data.in_code for section. Call
3795 sh64_set_contents_type for SHmedia code.
3796 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3797 false. Call md_flush_pending_output.
3798 (sh64_target_format): Check that -no-mix and
3799 -shcompact-const-crange are used in sane combination with other
3801 (shmedia_md_pcrel_from_section): Check type of fix for how to
3803 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3804 not ISA type of section in definition.
3805 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3806 hold contents-type state.
3807 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3808 (sh64_flush_pending_output): Declare.
3809 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3810 (sh64_tc_cons_fix_new): Declare.
3811 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3812 call sh64_flag_output.
3813 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3814 call sh64_set_contents_type to mark SHcompact code and set
3816 (md_longopts): New options "-no-mix" and
3817 "-shcompact-const-crange".
3818 (md_parse_option): Handle new options.
3819 (md_show_usage): Add blurb for new options.
3820 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3821 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3822 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3823 (sh64_last_insn_frag): New.
3824 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3825 to get frag for insn opcode for generating fixups; do not assume it
3827 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3829 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3831 (TC_FRAG_TYPE): Define as fragS *.
3832 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3833 (sh64_last_insn_frag): Declare.
3834 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3835 not == NULL before dereferencing.
3836 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3837 Get rid of BFD section flag and EF_SH64_ABI64.
3838 * config/tc-sh64.c (shmedia_frob_section_type): Use
3839 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3840 communicate the section as containing SHmedia code. Describe why.
3841 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3842 EF_SH64 regardless of ABI.
3843 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3844 in error message. Handle resolved expressions for
3845 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3846 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3847 (shmedia_check_limits): Handle BFD_RELOC_64.
3848 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3849 a STO_SH5_ISA32 symbol, only the BFD value.
3850 2000-12-11 Ben Elliston <bje@redhat.com>
3851 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3852 dwarf2_generate_asm_lineno.
3853 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3854 Handle PC-relative MOVI expansions with assembler relaxation.
3855 Generate PC-relative relocs from 16-bit PC-relative expressions.
3856 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3857 (shmedia_md_pcrel_from_section): ...here.
3858 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3859 turned completely resolved. Adjust relocation type for 16-bit
3860 immediate operands that has turned PC-relative. Adjust back for
3861 MD_PCREL_FROM_SECTION being applied twice.
3862 (shmedia_md_convert_frag): Always emit reloc for expression with
3863 global or weak symbol. Handle relaxation result for PC-relative
3865 (shmedia_md_estimate_size_before_relax): An expression with a weak
3866 or global symbol can not be relaxed. Break out tests for
3867 relaxable symbol into variable sym_relaxable.
3868 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3869 UNDEF_MOVI)>: Break out any PC-relative expression and change
3871 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3873 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3874 MOVI expansion. If X_op_symbol of the immediate expression is
3875 set, make an expression symbol for the argument to frag_var.
3876 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3878 (END): Adjust for new relaxations.
3879 (md_relax_table): Add entries for new relaxations.
3880 2000-12-07 Ben Elliston <bje@redhat.com>
3881 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3882 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3883 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3884 SHORI operand offsets in PT/PTA/PTB expansions.
3885 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3886 Implement DataLabel semantics.
3887 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3888 shmedia_frob_file_before_adjust.
3889 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3890 (DATALABEL_SUFFIX): Define.
3891 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3892 symbol list to update "datalabel" symbols to their main symbol
3894 (shmedia_frob_file_before_adjust): New.
3895 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3896 undefined and set STT_DATALABEL.
3897 (sh64_frob_label): Initialize TC symbol field.
3898 (sh64_consume_datalabel): Actually implement semantics. New
3899 parameter operandf, call it instead of expression.
3900 (sh64_exclude_symbol): New.
3901 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3902 to sh64_consume_datalabel.
3903 (tc_symbol_new_hook): Define to tc_frob_symbol.
3904 (TC_SYMFIELD_TYPE): Define to symbolS *.
3905 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3906 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3907 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3909 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3910 generating dwarf2 debug information.
3911 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3912 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3913 elf64-sh64 for the 64-bit ABI.
3914 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3916 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3917 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3919 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3920 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3921 (enum sh64_abi_values): New type.
3922 (enum sh64_isa_values): New type.
3923 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3924 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3925 (sh64_abi): Replace shmedia_64.
3926 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3927 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3928 (s_sh64_mode): Check validity for this target.
3929 (sh64_target_format): Initialize defaults for ISA and ABI.
3930 Fallback to old object format if no SH64 ISA or ABI has been
3932 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3933 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3934 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3935 * config/tc-sh64.h: Fix typo in comment.
3936 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3937 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3938 <PT fixups for absolute values>: Size will be longest, not
3940 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3941 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3942 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3943 and l1 to hold lowercase of two first characters. Change all
3944 remaining TO_LOWER to tolower.
3945 * config/tc-sh64.c (TO_LOWER): Delete.
3946 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3947 (md_parse_name): Define.
3948 (sh64_consume_datalabel): Declare.
3949 (DOLLAR_DOT): Define.
3950 * config/tc-sh64.c (shmedia_parse_exp): New.
3951 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3952 (shmedia_parse_reg): Remove const from src
3954 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3955 (shmedia_md_assemble): Ditto for op_end variable.
3956 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3957 Use shmedia_parse_exp, not parse_exp.
3958 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3959 parameter. All callers changed.
3960 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3962 (shmedia_parse_reg): Put first two character in local variables.
3963 Use tolower, not TO_LOWER. If no register is found and argtype
3964 indicates a control register, scan shmedia_creg_table
3966 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3967 * Makefile.am (CPU_TYPES): Add sh64.
3968 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3969 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3970 Regenerate dependencies.
3971 * Makefile.in: Regenerate.
3972 * configure.in: Add support for sh64-*-elf*.
3973 * configure: Regenerate.
3974 * config/tc-sh64.h: New.
3975 * config/tc-sh64.c: New.
3976 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3977 .mode, .isa and .uaquad.
3978 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3979 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3980 [HAVE_SH64] (END): Define as 10.
3981 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3982 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3984 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3985 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3986 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3987 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3989 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3990 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3991 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3992 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3993 SHmedia instructions. Handle state-change after switching to
3995 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3996 (md_parse_option) [HAVE_SH64]: Parse new options.
3997 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3998 (md_convert_frag) [HAVE_SH64] <default>: Call
3999 shmedia_md_convert_frag instead of abort.
4000 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4001 BFD_RELOC_SH_SHMEDIA_CODE.
4002 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4003 SHcompact or SHmedia code.
4004 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4005 shmedia_md_apply_fix instead of abort.
4006 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4007 result from calling shmedia_md_estimate_size_before_relax instead
4009 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4011 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4012 shmedia_init_reloc and do nothing more if it returns non-zero.
4013 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4014 * po/POTFILES.in: Regenerate.
4015 * po/gas.pot: Regenerate.
4017 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
4019 * config/tc-sh.c (parse_at): Install the correct version of
4022 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4023 assume fixP->fx_subsy is non-NULL.
4025 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
4027 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
4028 A_DISP_PC_ABS, and adjust it by -4.
4029 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4031 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4032 the operand type is not A_DISP_PC_ABS.
4034 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4036 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4037 common and weak symbols. Handle common and weak symbols as
4038 undefined symbols with regards to GREG handling and merging.
4039 (mmix_frob_file): Ditto.
4041 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4043 * configure.in (hppa-*-netbsd*): New target.
4044 * configure: Regenerate.
4045 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4047 2002-02-02 Alan Modra <amodra@bigpond.net.au>
4049 * config/tc-v850.c: Add missing prototypes amd use old-style
4050 function definitions.
4051 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4052 (sdata_section tdata_section, zdata_section, sbss_section,
4053 tbss_section, zbss_section, rosdata_section, rozdata_section,
4054 scommon_section, tcommon_section, zcommon_section,
4055 call_table_data_section, call_table_text_section): Delete.
4056 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4057 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4058 v850_call_table_data, v850_call_table_text): Delete.
4059 (struct v850_seg_entry): New.
4060 (v850_seg_table): New.
4061 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4062 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4063 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4064 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4067 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4068 recording of alignment.
4069 (md_pseudo_table): Use v850_seg.
4070 (md_begin): Don't init .call_table_data and .call_table_text here.
4071 Set v850_seg_table bss entry.
4073 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4075 Support on-demand global register allocation by passing on
4076 base-plus-offset relocs to the linker.
4077 * config/tc-mmix.c: Tweak and fix typos in comments.
4078 (allocate_undefined_gregs_in_linker): New variable.
4079 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4080 (md_longopts): Add --linker-allocated-gregs.
4081 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4082 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4083 (md_show_usage): Update text for -x. Add text for
4084 --linker-allocated-gregs.
4085 (tc_gen_reloc): Derive default value for addend from val and
4086 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4087 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4088 GREG if allocate_undefined_gregs_in_linker.
4089 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4090 --linker-allocated-gregs.
4091 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4092 --linker-allocated-gregs. Mention that it's implied by -x.
4093 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4094 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4096 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4098 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4100 * Makefile.am: Run "make dep-am"
4101 * Makefile.in: Regenerate.
4103 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4105 * config/tc-or32.c: New file.
4106 * config/tc-or32.h: New file.
4107 * configure.in: Add support for or32 targets.
4108 * configure: Regenerate.
4109 * config/obj-coff.c: Add support for or32 targets.
4110 * config/obj-coff.h: Add support for or32 targets.
4111 * Makefile.am: Add support for or32 targets.
4112 * Makefile.in: Regenerate.
4113 * NEWS: Mention support for OpenRISC.
4114 * doc/Makefile.in: Regenerate.
4115 * po/POTFILES.in: Regenerate.
4116 * po/gas.pot: Regenerate.
4118 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4120 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4123 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4125 * config/tc-mips.c (tc_gen_reloc): Arrange for
4126 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4127 their LO16 parts, even for ELF.
4129 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4131 * config/tc-i386.c: Protect definitions of true and false
4134 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4136 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4137 made because of .weak, if they are neither defined nor used in any
4140 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4142 * configure: Regenerated.
4144 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4146 * doc/Makefile.am (install): Depend on install-info.
4147 * doc/Makefile.in: Regenerate.
4149 2002-01-26 Nick Clifton <nick@redhat.com>
4151 * po/fr.po: Updated version
4153 2002-01-24 Kazu Hirata <kazu@hxi.com>
4155 * config/tc-h8300.c (check_operand): Don't print a warning
4156 when a valid 24-bit address is given to a 16-bit address
4159 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4161 * config/tc-sh.c (sh_elf_suffix): Removed.
4162 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4163 sh_end_of_match, sh_parse_name): New functions.
4164 (sh_elf_cons): Simplify.
4165 (parse_exp): Reject misplaced PIC operands.
4166 (md_undefined_symbol): Simplify.
4167 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4168 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4169 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4170 Complain if subsy remains at the end.
4171 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4172 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4174 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4176 * config/tc-mn10300.c (xr_registers): Move `pc'...
4177 (other_registers): ... here.
4179 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4181 * Makefile.am: Run "make dep-am".
4182 * Makefile.in: Regenerate.
4183 * gas/po/POTFILES.in: Regenerate.
4185 2002-01-21 DJ Delorie <dj@redhat.com>
4187 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4188 stabstr_name allocation permanent, as it will be referenced from
4191 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4193 * configure.in (ia64-*-netbsd*): New target.
4194 * configure: Regenerate.
4196 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4198 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4200 <Detailed description, ARM options>: Ditto.
4201 * doc/c-arm.texi (ARM Options): Ditto.
4203 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4205 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4206 do_mia, do_mar and do_mra respectively.
4207 (do_mav_*): Renamed from do_c_*.
4208 (mav_reg_required_here, mav_parse_offset): Renamed from
4209 cirrus_reg_required_here and cirrus_parse_offset respectively.
4210 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4212 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4213 Keith Walker <keith.walker@arm.com>
4215 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4216 (insns): Add pattern for bxj instruction.
4217 (do_bxj): New function.
4218 (arm_cpus): Add arm926ej.
4219 (arm_archs): Add armv5tej.
4221 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4223 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4225 2002-01-19 Keith Walker <keith.walker@arm.com>
4227 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4229 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4231 * NEWS: Mention new ARM command-line options and VFP support.
4233 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4235 (ARM_CEXT_MAVERICK): Similarly.
4236 (ARM_ANY): Now means any core instruction.
4237 (CPU_DEFAULT): Default to ARM_ANY.
4238 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4239 (pic_code): Declare for all object types. Make type int.
4240 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4241 (march_fpu_opt, mfpu_opt): Declare.
4242 (md_longopts): Tidy up conditional definitions.
4243 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4244 (arm_long_opts): New tables.
4245 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4246 (arm_parse_extension): New function.
4247 (md_parse_option): Rewrite using new table-driven system.
4248 (md_show_usage): Use new table-driven system.
4249 (md_begin): Calculate cpu_variant from command line option data.
4250 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4251 command-line options.
4252 * doc/c-arm.texi: Likewise.
4254 2002-01-18 Andreas Jaeger <aj@suse.de>
4256 * as.c (parse_args): Update year.
4258 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4260 * config/tc-tic54x.c (encode_address): Add a more informative
4261 warning about incorrect syntax.
4263 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4265 * po/gas.pot: Regenerate.
4267 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4269 * macro.c (get_any_string): Add no-c-format comment to prevent
4270 confusion when translating string.
4271 * gasp.c (get_any_string): Add no-c-format comment to prevent
4272 confusion when translating string.
4274 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4275 Johannes Stezenbach <js@convergence.de>
4276 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4277 matched before the shorter ones.
4278 (my_getSmallParser): Fix handling of nested parentheses in
4279 percent_op's. Code cleanup.
4280 (my_getPercentOp): New function, code from my_getSmallParser.
4281 (my_getSmallExpression): Fix handling of closing parentheses.
4282 Code cleanup. Better comments.
4284 2002-01-16 Nick Clifton <nickc@redhat.com>
4286 po/tr.po: New file: Turkish translation.
4287 configure.in (LINGUAS): Add "tr".
4288 configure: Regenerate.
4290 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4292 Support for VFP instructions
4293 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4294 (cp_address_required_here): New argument wb_ok. When false, do not
4295 accept write-back forms of addressing. Change all callers.
4296 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4297 (FPU_VFP_EXT_V2): Define.
4298 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4299 Define in terms of above.
4300 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4301 (vfp_reg): New struct.
4302 (vfp_regs): New array of registers.
4303 (insns): Add VFP instructions.
4304 (sn_table): New array of VFP single-precision register names.
4305 (dn_table): New array of VFP double-precision register names.
4306 (all_reg_maps): Add the new register tables.
4307 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4308 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4309 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4310 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4311 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4312 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4313 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4314 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4315 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4316 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4317 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4318 (do_vfp_sp_dp_cvt): New functions.
4319 (md_begin): Set soft-float flag for appropriate VFP work.
4320 (md_atof): Handle VFP-format doubles.
4321 (md_parse_option): Handle VFP command-line options.
4322 (md_show_usage): Display VFP command-line options.
4324 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4326 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4327 various command line options.
4329 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4331 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4333 (xstormy16_md_apply_fix3): Do not return a value.
4335 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4337 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4338 the -EL/-EB option that matches the target's endianness.
4339 (md_parse_option): Likewise.
4341 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4343 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4344 is not dependent on ARM_BI_ENDIAN.
4346 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4348 * tc-arm.c (all error messages): Normalize capitalization of messages.
4350 * tc-arm.h (md_operand): Delete define.
4351 * tc-arm.c (in_my_get_expression): New static variable.
4352 (my_get_expression): Set and clear it.
4353 (md_operand): New function. If called from my_get_expression
4354 put the error in inst.error.
4355 (output_inst): Now takes argument of instruction being assembled.
4356 Print it out with any error message.
4357 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4359 (end_of_line): Don't update inst.error if it is already set.
4361 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4363 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4364 op that can be translated into a mvn instruction.
4366 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4368 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4369 setting default md.flags.
4370 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4371 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4372 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4373 for 32 bit unwind info blocks.
4374 (generate_unwind_image): Add support for different types
4375 of unwind images (32 bits and/or big-endian).
4376 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4377 (ia64_target_format): Add support for hpux target formats.
4378 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4379 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4380 SHT_FINI_ARRAY elf section types.
4382 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4384 * tc-arm.c (struct reg_entry): Move before prototypes.
4385 (int_register, cp_register, fp_register): Delete.
4386 (reg_table): Delete. Replaced with ...
4387 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4388 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4389 (mav_dspsc_table): ... one table per register set.
4390 (arm_reg_hsh): Delete.
4391 (struct reg_map): New structure.
4392 (all_reg_maps): New array.
4393 (enum arm_reg_type): New enums.
4394 (build_reg_hsh): New function.
4395 (insert_reg_alias): Use hash table passed by caller. Adjust all
4397 (create_register_alias): New function, split out from ...
4398 (md_assemble): ... here.
4399 (md_begin): Build new register hash tables.
4400 (arm_reg_parse): New argument for the hash table to search. Adjust all
4402 (arm_reg_parse_any): New function.
4403 (co_proc_number): Look up the processor number in the processor hash
4405 (cirrus_regtype): Delete.
4406 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4407 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4408 (ARM_EXT_MAVERICKsc_register): Delete.
4409 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4410 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4412 (do_c_triple_4, do_c_triple_5): Delete.
4413 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4414 (do_c_quad_6): Delete.
4415 (do_c_quad_6[ab]): New functions.
4416 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4417 arguments to use new register parsing methods.
4418 (cirrus_reg_required_here): Likewise.
4419 (insns): Reclassify cirrus maverick worker functions.
4420 (cirrus_valid_reg): Delete.
4422 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4424 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4425 (sh*-*-netbsdelf*): New target.
4426 * configure: Regenerate.
4427 * tc-sh.h: Update copyright years.
4428 (TARGET_FORMAT): Add version for TE_NetBSD.
4430 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4432 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4435 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4437 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4438 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4440 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4442 * tc-mips.c (mips_cprestore_valid): New flag.
4443 (mips_frame_reg_valid): New flag.
4444 (macro) [M_JAL_2]: Check both flags.
4445 [M_JAL_A]: Likewise.
4446 (s_cprestore): Set mips_cprestore_valid.
4447 (tc_get_register): If setting mips_frame_reg, set
4448 mips_frame_reg_valid and clear mips_cprestore_valid.
4449 (s_mips_ent): Clear both flags.
4450 (s_mips_end): Clear both flags.
4452 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4454 * write.c (write_object_file): Make use of bfd_section_list_remove.
4455 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4456 * config/tc-mmix.c (mmix_frob_file): Likewise.
4458 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4460 * configure.in (i386-*-netbsdelf*): Collapse target into...
4461 (i386-*-netbsd*): ...this. Add support for x86-64.
4462 * configure: Regenerated.
4464 2002-01-03 matthew green <mrg@redhat.com>
4466 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4468 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4470 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4473 For older changes see ChangeLog-0001
4479 version-control: never
projects / binutils-gdb.git / blob