1 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-a29k.c (insert_sreg): Prototype.
4 (define_some_regs): Prototype, make static.
5 (parse_operand): Likewise.
6 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
7 (md_show_usage <stream>): Likewise.
8 (md_section_align <segment>): Likewise.
9 (md_convert_frag <all args>): Likewise.
10 (md_estimate_size_before_relax <all args>): Likewise.
11 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
12 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
13 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
14 (md_undefined_symbol <name>): Likewise.
15 (md_convert_frag <all args>): Likewise.
16 (write_long <opcode>): Likewise.
17 (tc_gen_reloc <seg>): Likewise.
18 (md_estimate_size_before_relax <all args>): Likewise.
19 (md_apply_fix3 <seg>): Likewise.
20 (s_d30v_align <ignore>): Likewise.
21 (build_insn): Correct format string.
22 (md_apply_fix3): Likewise.
23 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
24 (md_undefined_symbol <name>): Likewise.
25 (md_convert_frag <all args>): Likewise.
26 (md_cgen_lookup_reloc <insn>): Likewise.
27 (md_begin): Delete unused vars.
28 (md_assemble): Likewise.
29 (md_estimate_size_before_relax): Likewise.
30 (fr30_relax_frag): #if 0 out, seems unused.
31 (md_atof): Remove declaration of atof_ieee.
32 (restore_colon): Prototype.
33 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
34 (frv_find_in_vliw): Likewise.
35 (frv_debug_tomcat): Likewise.
36 (frv_adjust_vliw_count): Likewise.
37 (frv_tomcat_shuffle): Likewise.
38 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
39 frv_find_in_vliw call.
40 (md_atof): Remove declaration of atof_ieee.
41 * config/tc-h8500.c (cons): Delete declaration.
42 (md_begin <opcode>): Constify.
43 (displacement_size, immediate_size, absolute_size): Remove.
44 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
45 (tc_crawl_symbol_chain <headers>): Likewise.
46 (md_undefined_symbol <name>): Likewise.
47 (tc_headers_hook <headers>): Likewise.
48 (md_parse_option <c,arg>): Likewise.
49 (md_show_usage <stream>): Likewise.
50 (md_convert_frag <headers, seg>): Likewise.
51 (tc_coff_symbol_emit_hook <ignore>): Likewise.
52 (md_atof): Remove declaration of atof_ieee.
53 (tc_aout_fix_to_chars): Remove unused function.
54 (parse_reg): Prototype.
55 (parse_exp): Prototype.
56 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
57 (parse_reglist): Prototype.
58 (get_operand): Prototype.
59 (get_operands): Prototype.
60 (get_specific): Prototype. Make "this_index" signed.
61 (check): Prototype, make static.
63 (build_relaxable_instruction): Prototype, make static.
64 (build_bytes): Prototype.
65 (wordify_scb): Prototype.
66 * config/tc-h8500.h (start_label): Declare.
67 (tc_coff_sizemachdep): Declare.
68 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
69 (i370_rmode <unused>): Likewise.
70 (i370_csect <unused>): Likewise.
71 (i370_dc <unused>): Likewise.
72 (i370_ds <unused>): Likewise.
73 (i370_elf_lcomm <unused>): Likewise.
74 (i370_ltorg <ignore>): Likewise.
75 (i370_using <ignore>): Likewise.
76 (i370_drop <ignore>): Likewise.
77 (i370_byte <ignore>): Likewise.
78 (i370_tc <ignore>): Likewise.
79 (md_estimate_size_before_relax <fragp, seg>): Likewise.
80 (md_convert_frag <all args>): Likewise.
81 (md_undefined_symbol <name>): Likewise.
82 (md_pcrel_from_section <sec>): Likewise.
83 (tc_gen_reloc <seg>): Likewise.
84 (i370_section_letter): #if 0 unused functions.
85 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
86 (symbol_locate): Prototype.
87 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
88 (md_number_to_disp, md_number_to_field): Remove.
89 (md_apply_fix3): Correct format string and cast "fup".
90 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
91 (s_endian <ignore>): Likewise.
92 (md_undefined_symbol <name>): Likewise.
93 (tc_crawl_symbol_chain <headers>): Likewise.
94 (tc_set_bal_of_call): Likewise.
95 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
96 (i960_handle_align <fragp>): Likewise.
97 (i960_validate_fix <this_segment_type>): Likewise
98 (tc_gen_reloc <section>): Likewise.
99 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
100 (struct memS, struct regop): Forward declare.
101 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
102 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
103 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
104 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
105 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
106 (md_chars_to_number, md_number_to_imm): Make static, prototype.
107 (md_number_to_field): Likewise.
108 (md_number_to_disp): Remove unused function.
109 (md_atof): Remove declaration of atof_ieee.
110 (md_apply_fix3): Correct md_number_to_imm call.
111 * config/tc-ip2k.c (md_assemble): Warning fix.
112 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
113 (fill_insn <ignore>): Likewise.
114 (debug_sym <ignore>): Likewise.
115 (md_undefined_symbol <name>): Likewise.
116 (m32r_scomm <ignore>): Likewise.
117 (md_convert_frag <abfd>): Likewise.
118 (md_cgen_lookup_reloc <insn>): Likewise.
119 (m32r_record_hi16 <seg>): Likewise.
120 (md_estimate_size_before_relax): #if 0 old_fr_fix.
121 (allow_m32rx): Prototype.
122 (first_writes_to_seconds_operands): Prototype.
123 (writes_to_pc): Prototype.
124 (can_make_parallel): Prototype.
125 (make_parallel): Prototype.
126 (target_make_parallel): Prototype.
127 (assemble_two_insns): Prototype.
128 (m32r_record_hi16): Prototype.
129 (md_atof): Remove declaration of atof_ieee.
130 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
131 (m32r_force_relocation): Prototype.
132 (m32r_elf_section_change_hook): Prototype.
133 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
134 (md_show_usage): Fix signed/unsigned warning.
135 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
136 (calcop): Ditto for reg_prefix var.
137 (hexval): Add cast to fix signed/unsigned warning.
138 (md_number_to_disp): Delete unused function.
139 (md_number_to_field): Likewise.
140 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
141 (match_name): Prototype.
142 (get_bf2): Prototype.
143 (get_bf_offset_expression): Prototype.
144 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
145 (md_undefined_symbol <ignore>): Likewise.
146 (md_create_short_jump <all args>): Likewise.
147 (md_create_long_jump <all args>): Likewise.
148 (md_convert_frag <abfd, sec>): Likewise.
149 (md_apply_fix3 <segment>): Likewise.
150 (md_section_align <segment>): Likewise.
151 (md_pcrel_from_section <sec>): Likewise.
152 (tc_gen_reloc <section>): Likewise.
153 (reg_m, reg_n, immediate): Delete unused vars.
154 (dump_literals): Fix signed/unsigned warning.
155 (enter_literal): Likewise.
156 (parse_imm): Likewise. Also fix format string.
157 (parse_mem): Remove unused var.
158 (md_assemble <LS>): Abort on unexpected inst.
159 (md_atof): Remove declaration of atof_ieee.
160 (md_parse_option): Remove unused vars.
161 (md_apply_fix3): Fix format strings, cast args.
162 (tc_gen_reloc): Delete unused var.
163 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
164 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
165 (md_undefined_symbol <name>): Likewise.
166 (md_convert_frag <abfd>): Likewise.
167 (tc_gen_reloc <seg>): Likewise.
168 (check_operand <insn>): Likewise.
169 (md_convert_frag): Fix format strings.
170 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
171 * config/tc-openrisc.c (ignore_pseudo): Prototype.
172 (md_atof): Remove declaration of atof_ieee.
173 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
174 (md_apply_fix3): Fix bogus >>='s.
175 (md_undefined_symbol): Delete unused var.
176 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
177 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
178 (fake_opcode): Adjust for pj_opc_int_t change.
179 (md_begin): Likewise.
180 (md_assemble): Likewise.
181 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
182 instead of non-existent third arg of parse_exp_save_ilp.
183 (md_parse_option): Correct "little" and "big" calls.
184 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
185 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
186 (tc_gen_reloc <section>): Likewise.
187 * config/tc-tic30.c: #include stdarg.h or varargs.h.
188 (debug): Rewrite using VA_* macros.
189 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
190 (md_convert_frag): Likewise.
191 (md_parse_option): Likewise.
192 (md_show_usage): Likewise.
193 (md_undefined_symbol): Likewise.
194 (tc_gen_reloc): Likewise.
195 (md_operand): Likewise.
196 (tc_aout_pre_write_hook): Delete.
197 (struct tic30_insn): Make "operands" unsigned.
198 (struct tic30_par_insn): Likewise.
199 (md_assemble): Likewise for "count", "i" and "numops".
200 (tic30_parallel_insn): Likewise for vars here.
201 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
202 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
203 * config/tc-tic80.c (obj_coff_section): Delete declaration.
204 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
205 (md_undefined_symbol): Likewise.
206 (md_parse_option): Likewise.
207 (md_convert_frag): Likewise.
208 (tc_coff_symbol_emit_hook): Likewise.
209 (md_atof): Remove declaration of atof_ieee.
210 (const_overflow): Warning fixes, tidy.
211 (get_operands): Delete unused vars.
212 (internal_error_a): Adjust format string to expect a long for arg.
213 (find_opcode): Warning fixes, simplify.
214 (build_insn): Cast internal_error_a arg.
215 (md_begin): Likewise.
216 (md_apply_fix3): Likewise.
217 (md_assemble): Delete unused var.
218 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
219 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
220 (whatreg, parse_reg, parse_exp): Make static, prototype.
221 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
222 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
223 (get_operand, get_operands, get_specific, newfix): Likewise.
224 (apply_fix, build_bytes): Likewise.
225 (md_atof): Remove declaration of atof_ieee.
226 (tc_aout_fix_to_chars): Delete.
227 (md_begin): Constify "opcode". Don't try to init opcode->idx.
229 (md_parse_option): Fix s_segm and s_unseg calls.
231 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
233 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
235 (RELAX_BRANCH_RELOC_S2): Delete.
236 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
237 Do not handle BFD_RELOC_16_PCREL.
238 (macro_build, mips_ip): Likewise.
239 (md_pcrel_from): Return 4 for undefined symbols regardless of
241 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
242 Don't dereference howto if no such relocation is available.
243 Do not apply hack for in-place zero addend in NEWABI.
244 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
246 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
247 Alan Modra <amodra@bigpond.net.au>
249 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
250 (TC_LINKRELAX_FIXUP): Add comments.
252 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
254 * config/tc-mn10300.c (set_arch_mach): Change argument type to
256 (r_register_name, xr_register_name): Add prototype declarations.
258 2002-12-08 H.J. Lu <hjl@gnu.org>
260 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
261 copied from tc-i386.c.
263 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
265 Fix Bug savannah/1825:
266 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
267 (md_relax_table): Define specific relax for PC-rel offsets.
268 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
269 (m68hc11_relax_frag): Handle the new relax code.
270 (md_convert_frag): Likewise.
271 (md_estimate_size_before_relax): Likewise.
273 2002-12-08 Alan Modra <amodra@bigpond.net.au>
275 * subsegs.c (section_symbol): Use the symbol, not the section, name.
277 2002-12-05 Richard Henderson <rth@redhat.com>
279 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
280 (ia64_gen_real_reloc_type): Handle it.
281 (pseudo_func): Add @ltoffx.
282 (md_begin): Build .<ltoffx>.
283 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
285 2002-12-05 Alan Modra <amodra@bigpond.net.au>
287 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
288 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
289 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
290 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
291 COFF to call arm_force_relocation.
293 2002-12-04 David Mosberger <davidm@hpl.hp.com>
295 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
297 (emit_one_bundle): Handle "hint" instruction.
298 (operand_match): Match IA64_OPND_AR_CSD.
300 2002-12-04 Alan Modra <amodra@bigpond.net.au>
302 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
305 2002-12-03 Nick Clifton <nickc@redhat.com>
307 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
308 .PPC.EMB.apuinfo sections.
310 2002-12-03 Richard Henderson <rth@redhat.com>
312 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
314 2002-12-03 Alan Modra <amodra@bigpond.net.au>
316 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
317 (cons, s_align_bytes): Delete declaration.
319 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
321 (dot): Delete unused function.
322 (w65_expression): Remove unused arg.
323 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
325 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
327 (get_specific): Prototype. Constify "struct opinfo *" arg and return
329 (check): Remove unused function.
330 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
331 on unhandled switch case.
332 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
334 (tc_crawl_symbol_chain): Delete unused function.
335 (tc_headers_hook): Likewise.
336 (tc_Nout_fix_to_chars): Likewise.
337 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
338 (md_parse_option): Likewise.
339 (md_convert_frag): Likewise.
340 (tc_coff_symbol_emit_hook): Likewise.
341 (md_show_usage): Likewise.
342 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
343 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
344 (w65_expression): Declare.
346 * po/POTFILES.in: Regenerate.
348 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
349 and ARM_ADRL_IMMEDIATE.
351 2002-12-02 Nick Clifton <nickc@redhat.com>
353 * gasp.c: Delete. It has been deprecated.
354 * NEWS: Mention that gasp has been removed.
355 * Makefile.am: Remove references to gasp.
356 * makefile.vms: Likewise.
357 * mpw-make.sed: Likewise.
358 * Makeile.in: Regenerate.
359 * doc/gasp.texi: Delete.
360 * doc/Makefile.am: Remove references to gasp.texi.
361 * doc/Makefile.in: Regenerate.
362 * macro.c: Delete references to gasp.
363 Remove use of comment_char function parameter as it is no longer
365 * macro.h: Update prototypes to remove comment_char parameter.
367 * read.c (read_a_source_file, s_irp): Remove comment_char
368 parameter from invocation of functions in macro.c
370 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
372 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
374 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
376 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
377 (tc_gen_reloc): Mark section param as not used.
379 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
381 Fix Bug savannah/1825:
382 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
383 that are not pc-relative.
384 (m68hc11_relax_frag): Declare.
386 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
387 the offsetable indexed addressing modes (n,r).
388 (build_insn): Cleanup some locals.
389 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
390 relaxation of difference between two symbols of same section.
391 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
392 only when this is a PC-relative operand and the offset is not absolute.
393 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
394 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
395 be handled by m68hc11_relax_frag.
397 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
399 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
400 (32-bit int, 64-bit double).
401 (md_longopts): New options -mshort, -mlong, -mshort-double and
402 -mlong-double to control the ABI.
403 (md_show_usage): Update.
404 (md_parse_option): Handle new options.
405 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
407 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
409 * symbols.c (report_op_error): New function, broken out of ...
410 (resolve_symbol_value): ... here. Use for both monadic and dyadic
413 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
415 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
416 for BFD_RELOC_32_PLT_PCREL.
418 2002-11-30 Alan Modra <amodra@bigpond.net.au>
420 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
421 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
422 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
423 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
424 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
425 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
426 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
427 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
428 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
429 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
430 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
431 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
432 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
433 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
434 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
435 TRUE/FALSE. Formatting.
437 2002-11-29 Nick Clifton <nickc@redhat.com>
439 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
440 assume a value of zero.
443 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
445 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
448 2002-11-29 Jakub Jelinek <jakub@redhat.com>
450 * config/tc-ia64.c (md_apply_fix3): Add default case.
452 2002-11-28 Jakub Jelinek <jakub@redhat.com>
454 * symbols.c (S_SET_THREAD_LOCAL): New function.
455 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
456 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
458 * config/tc-ia64.c (md_apply_fix3): Likewise.
459 * config/tc-alpha.c (md_apply_fix3): Likewise.
461 2002-11-28 Jakub Jelinek <jakub@redhat.com>
463 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
466 2002-11-26 DJ Delorie <dj@redhat.com.
468 * dwarf2dbg.c (scale_addr_delta): New.
469 (size_inc_line_addr): Use it.
470 (emit_inc_line_addr): Use it.
472 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
474 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
475 (md_assemble): Don't pass on branches to constants as relaxable.
478 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
480 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
482 2002-11-21 Randolph Chung <randolph@tausq.org>
484 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
485 only if they have default visibility.
487 2002-11-21 Richard Henderson <rth@redhat.com>
489 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
492 2002-11-21 Alan Modra <amodra@bigpond.net.au>
494 * config/tc-mcore.c (mcore_pool_count): New function.
495 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
497 2002-11-20 Klee Dienes <kdienes@apple.com>
499 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
500 coalesce the name fields to use the same pointer.
502 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
503 the name fields to use the same pointer.
504 (get_specific): Check for opcodes with the same name using strcmp
505 as well as comparing the pointer.
507 2002-11-20 Alan Modra <amodra@bigpond.net.au>
509 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
512 2002-11-19 Richard Henderson <rth@redhat.com>
514 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
515 visibility portion of st_other.
517 2002-11-19 Klee Dienes <kdienes@apple.com>
519 * config/tc-h8300.c (struct h8_instruction): New type, used to
520 wrap h8_opcodes with length, noperands, idx, and size fields
521 (computed at run-time).
522 (h8_instructions): New variable.
523 (md_begin): Allocate the storage for h8_instructions. Fill
524 h8_instructions with pointers to the appropriate opcode and the
525 correct value for the additional fields.
526 (clever_message): Update to use h8_instructions instead of
528 (build_bytes): Ditto.
529 (get_specific): Ditto.
530 (md_assemble): Ditto.
532 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
534 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
535 adjustments to symbols in merge sections.
537 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
539 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
541 2002-11-18 Kevin Buettner <kevinb@redhat.com>
543 * dwarf2dbg.h (dwarf2_format): New enum.
544 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
545 (out_debug_line, out_debug_info): Add code for handling 64-bit
547 * config/tc-mips.h (mips_dwarf2_format): Declare.
548 * config/tc-mips.c (mips_dwarf2_format): New function.
549 * doc/internals.texi (DWARF2_FORMAT): Document.
551 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
553 * config/tc-mips.c (s_change_section): Make sure input buffer
554 is not accessed past the end. Don't hand
555 obj_elf_change_section a pointer into the input buffer.
557 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
559 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
562 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
564 * config/tc-tic4x.c: Fixed proper commandline
565 parameters. Added support for new opcode-list format. General
566 error message fixups.
567 (c4x_inst_add): Reject insn not for our CPU
568 (md_begin): Added matrix for setting the proper opcode-level &
569 device-flags according to cpu type and revision. Rewrite the
571 (c4x_operand_parse): Fix opcode bug
572 (c4x_operands_match): New function argument. Added dry-run
573 mechanism, that is optional error generation. Added constraint 'i'
575 (c4x_insn_check): Added new function for post-verification of the
577 (md_assemble): Check all opcodes before croaking because of an
578 argument mismatch. Need this to be able to fully support
579 ortogonally arguments.
580 (md_parse_options): Revised commandprompt swicthes and added new
582 (md_show_usage): Complete rewrite of printout.
584 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
586 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
587 (c4x_operands_match): Added check for 8-bits LDF insn. Give
588 warning when using constant direct bigger than 2^16. Add the new
591 2002-11-11 Christopher Faylor <cgf@redhat.com>
593 * configure.in: Use .gdbinit under Cygwin.
594 * configure: Regenerate.
596 2002-11-11 Christopher Faylor <cgf@redhat.com>
598 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
601 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
603 * config/tc-tic4x.c: Declare as many functions as possible as
604 static. Maintenance on the general indenting. Removed unnecessary
605 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
606 function. Add support for new DSP, TMS320VC33. Fix bug for
607 converting flonum constants.
608 (c4x_do_align): Add proper align handling. Setup align to insert
610 (c4x_gen_to_words): Support for extended TI type floats.
611 (md_atof): Proper dumping of multiple-word littlenums.
612 (c4x_atof): Added support for extended TI type floats.
613 (c4x_stringer): Added new function to handle compact strings.
614 (c4x_emit_char): Added new function argument to handle custom
615 length inserts, like single-byte strings.
616 * config/tc-tic4x.h: Add proper align handling with NOP's.
617 * Makefile.am: Added tic4x dependecy
618 * Makefile.in: Regenerate
620 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
622 * macro.c (get_any_string): Correct logic for not going beyond end
625 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
627 * config/tc-mmix.c (get_putget_operands): Mark both possible
628 operands as invalid at beginning.
630 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
631 Initialize target of fixup to zero.
633 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
635 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
636 NEWABI, but we should still emit HI16_S for non-PIC n32.
638 2002-11-06 Richard Henderson <rth@redhat.com>
640 * config/tc-alpha.c (alpha_validate_fix): Move code ...
641 (alpha_fix_adjustable): ... here.
642 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
644 2002-11-07 Eric Kohl <ekohl@rz-online.de>
646 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
649 2002-11-05 H.J. Lu <hjl@gnu.org>
651 * config/tc-mips.c (support_64bit_objects): Check *l before it
654 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
656 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
657 SEC_LOAD flags for sections marked as 's'.
659 2002-11-01 Alan Modra <amodra@bigpond.net.au>
661 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
662 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
663 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
666 * dep-in.sed: Fix typo.
668 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
670 * configure.in: Update ARM CPU patterns.
671 * configure: Regenerated.
673 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
675 * itbl-lex.l: Use #include <> for generated headers.
676 * itbl-ops.c: Likewise.
678 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
680 * doc/gasp.texi: Fix typo in deprecation note.
682 2002-10-23 Nick Clifton <nickc@redhat.com>
684 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
685 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
687 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
689 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
690 (tc_frob_file_before_adjust): Don't define.
691 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
693 (mmix_frob_file_before_adjust): Remove ineffective function.
695 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
697 * config/tc-cris.c (SIMPLE_EXPR): New macro.
698 (cris_relax_frag): New function.
699 (md_estimate_size_before_relax) <case ENCODE_RELAX
700 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
701 expressions that will become absolute expressions to relaxation.
702 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
703 STATE_WORD)>: Expect only absolute expressions. Use the symbol
704 value, not distance to symbol.
705 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
706 Ditto. Correct placement of fixup.
707 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
709 * config/tc-cris.h (cris_relax_frag): Declare.
710 (md_relax_frag): Define.
712 2002-10-22 Alan Modra <amodra@bigpond.net.au>
714 * config/obj-elf.c (special_sections): Use correct types for init
716 (obj_elf_change_section): Don't mess with init array section type.
718 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
720 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
721 for relocs against symbols in a merged section.
723 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
725 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
726 table as register names.
728 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
730 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
733 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
735 * expr.c (operand): Add support for n.nn flonums.
737 2002-10-17 Johannes Stezenbach <js@convergence.de>
739 * itbl-parse.y (entry): Provide empty action.
741 2002-10-16 Alan Modra <amodra@bigpond.net.au>
743 * configure.in (BFDVER_H): Set and subst.
744 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
745 * Makefile.am: Run "make dep-am".
747 * configure: Regenerate.
748 * Makefile.in: Regenerate.
749 * doc/Makefile.in: Regenerate.
751 2002-10-15 Alan Modra <amodra@bigpond.net.au>
753 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
754 (MD_APPLY_SYM_VALUE): Define for PE too.
756 2002-10-14 Alan Modra <amodra@bigpond.net.au>
758 * Makefile.am: Run "make dep-am".
759 (CPU_OBJ_VALID): sh64 coff is invalid.
760 * as.c: #include "bfdver.h".
761 * Makefile.in: Regenerate.
762 * config.in: Regenerate.
764 2002-10-14 Momchil Velikov <velco@fadata.bg>
766 * config/tc-v850.c (CHECK_): Remove token pasting operator.
768 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
770 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
771 * configure: Regenerate.
773 2002-10-13 Eric Christopher <echristo@redhat.com>
774 Alexandre Oliva <aoliva@redhat.com>
776 * config/tc-mips.c (s_gpdword): New function.
777 (mips_pseudo_table): Add .gpdword.
778 (mips_need_elf_addend_fixup): never for NEWABI.
779 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
781 (s_cpadd): Generate .cpadd on NEWABI.
783 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
785 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
787 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
789 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
790 (md_relax_frag): Adjust macro.
791 * config/tc-mips.c (mips_relax_branch): New variable.
792 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
793 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
794 (RELAX_MIPS16_P): Adjust.
795 (append_insn): Emit branch to non-constant in a frag_var if
796 branch-relaxation is desirable and possible.
797 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
798 (OPTION_ELF_BASE): Adjust.
799 (md_parse_option): Handle new options.
800 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
802 (relaxed_branch_length): New function.
803 (md_estimate_size_before_relax): Handle branch frags.
804 (mips_relax_frag): Likewise.
805 (md_convert_frag): Handle branch frags. Warn if branch is
808 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
810 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
812 (md_apply_fix3): Add TLS relocs.
813 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
816 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
817 Alan Modra <amodra@bigpond.net.au>
819 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
820 (md_estimate_size_before_relax): Likewise for 8 bit branches.
822 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
824 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
827 2002-10-09 Richard Shann <richard.shann@superh.com>
828 Stephen Clarke <stephen.clarke@superh.com>
830 * config/tc-sh64.c (sh64_target_format): Add support for sh64
833 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
835 * contig/tc-sh.c (sh_local_pcrel): New.
836 (sh_force_relocation): Use sh_local_pcrel.
837 (md_pcrel_from_section): Check the relocation type whether it
838 should be resolved locally. Use S_FORCE_RELOC.
840 2002-10-01 Alan Modra <amodra@bigpond.net.au>
842 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
843 (TC_FORCE_RELOCATION): Tidy arg.
845 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
846 Ken Raeburn <raeburn@cygnus.com>
847 Aldy Hernandez <aldyh@redhat.com>
848 DJ Delorie <dj@redhat.com>
849 Michael Meissner <meissner@redhat.com>
850 Eric Christopher <echristo@redhat.com>
851 Richard Sandiford <rsandifo@redhat.com>
853 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
854 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
855 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
856 (hilo_interlocks): True for CPU_VR5500.
857 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
858 (mips_fix_vr4122_bugs): New.
859 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
860 (mips_emit_delays): Likewise.
861 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
862 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
863 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
864 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
865 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
866 (OPTION_ELF_BASE): Bump.
867 (md_parse_option): Handle the new options.
868 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
871 2002-09-29 H.J. Lu <hjl@gnu.org>
873 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
874 twice if howto->pcrel_offset is true.
876 2002-09-28 Matt Thomas <matt@3am-software.com>
877 Jason Thorpe <thorpej@wasabisystems.com>
879 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
880 convert undefined references to GOT32/PLT32 if PIC code is
881 requested. Fix comment.
883 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
885 * config/tc-sh.c (sh_force_relocation): Return 0 for
886 some PC relative relocations when not relaxing.
888 2002-09-26 Jakub Jelinek <jakub@redhat.com>
890 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
891 Define them if not BFD_ASSEMBLER.
892 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
894 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
895 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
896 (tc_gen_reloc): Handle x86-64 TLS relocs.
898 2002-09-27 Alan Modra <amodra@bigpond.net.au>
900 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
901 fixups to current or absolute section.
903 2002-09-26 Jim Wilson <wilson@redhat.com>
905 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
908 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
910 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
911 capable configuration.
912 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
916 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
918 * config/tc-mips.c (append_insn): Fix jump overflow check.
920 2002-09-24 Alan Modra <amodra@bigpond.net.au>
922 * config/tc-i386.c (process_operands): Warn about "lea" segment
925 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
927 * write.c: Delete set_segment_vma and prototype. Update all callers.
929 2002-09-21 Alan Modra <amodra@bigpond.net.au>
931 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
932 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
933 Rename "fseg" to "sym_seg".
934 * Makefile.am: Run "make dep-am".
935 * Makefile.in: Regenerate.
936 * doc/Makefile.in: Regenerate.
938 2002-09-20 Nick Clifton <nickc@redhat.com>
940 * symbols.c (colon): Do not allow symbols to be created in the
941 absolute section if WORKING_DOT_WORD is not defined and
942 new_broken_words would require a new frag to be created.
944 2002-09-20 Alan Modra <amodra@bigpond.net.au>
946 * expr.c (expr): Simplify foo-foo here.
947 (clean_up_expression): Remove O_subtract code.
949 * write.h (struct fix): Add fx_dot_value.
950 (dot_value): Declare.
951 * write.c (dot_value): New var.
952 (fix_new_internal): Save dot_value as fx_dot_value.
953 (fixup_segment): Adjust fx_offset using fx_dot_value.
954 * expr.c (expr): Update dot_value.
956 2002-09-19 Jakub Jelinek <jakub@redhat.com>
958 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
959 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
960 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
962 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
963 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
964 BFD_RELOC_386_TLS_GOTIE.
966 2002-09-19 Richard Henderson <rth@redhat.com>
968 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
970 (alpha_force_relocation): Don't special-case branch type relocs.
972 2002-09-19 Nick Clifton <nickc@redhat.com>
974 * config/tc-m68k.c (select_control_regs): Handle situation where
975 architecture has not yet been selected.
977 2002-09-18 Chris Demetriou <cgd@broadcom.com>
979 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
980 (IS_SEXT_16BIT_NUM): New macro.
981 (macro_build_ldst_constoffset): New function, to build a set of
982 instructions to do a load or store from a constant offset relative
984 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
985 .cprestore pseudo-op.
987 2002-09-18 Chris Demetriou <cgd@broadcom.com>
989 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
991 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
993 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
995 2002-09-17 Stan Cox <scox@redhat.com>
997 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
998 (macro): Likewise for la. Likewise for ld.
999 (mips_after_parse_args): Make -xgot optional, not the default.
1000 (md_apply_fix3): Allow composite relocation to set up gp.
1001 (tc_gen_reloc): Allow relaxing for newabi.
1002 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1003 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1005 2002-09-17 Nick Clifton <nickc@redhat.com>
1007 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1008 BFD_RELOC_ARM_IMMEDIATE has been done.
1009 (tc_gen_reloc): Do not issue reloc number of unimplemented
1010 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1011 their name is already in the error message - plus remove them
1012 from the default case.
1014 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1015 behavior of instructions.
1017 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1019 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1020 Convert functions to K&R format.
1022 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1024 * config/tc-mips.c (pdr_seg): Define only for ELF.
1025 (s_change_section): Remove unused variable. Don't use for nonELF.
1027 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1029 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1031 * config/obj-elf.h (obj_elf_change_section): Likewise.
1033 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1035 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1036 (out_debug_info): Likewise.
1038 2002-09-16 Bruno Haible <bruno@clisp.org>
1040 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1041 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1042 * config/tc-i386.c (i386_target_format): Likewise.
1043 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1044 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1046 2002-09-13 Nick Clifton <nickc@redhat.com>
1048 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1049 when deciding if any operands have been skipped.
1051 2002-09-11 Nick Clifton <nickc@redhat.com>
1053 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1055 * po/tr.po: Updated Turkish translation.
1057 2002-09-11 Jakub Jelinek <jakub@redhat.com>
1059 * config/tc-i386.c (md_apply_fix3): Allow addend for
1060 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1061 BFD_RELOC_386_TLS_LE_32.
1063 2002-09-05 Jeff Law <law@redhat.com>
1065 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1066 marker relocations such as ENTRY/EXIT.
1067 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1068 to both OBJ_ELF and OBJ_SOM.
1070 2002-09-05 Alan Modra <amodra@bigpond.net.au>
1072 * doc/internals.texi (md_apply_fix3): Expand.
1073 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1074 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1075 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1076 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1077 EXTERN_FORCE_RELOC): Document.
1078 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1079 * as.h: Don't include struc-symbol.h for arc.
1081 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1082 subtract absolute symbol.
1083 * obj.h (struct format_ops): Add frob_file_before_fix.
1084 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1085 * symbols.c (S_FORCE_RELOC): New function.
1086 * symbols.h (S_FORCE_RELOC): Declare.
1087 * write.c (TC_FORCE_RELOCATION): Change default.
1088 (TC_FORCE_RELOCATION_ABS): Define.
1089 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1090 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1091 (TC_FORCE_RELOCATION_SECTION): Don't define.
1092 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1093 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1094 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1095 (TC_VALIDATE_FIX_SUB): Define.
1096 (TC_FIX_ADJUSTABLE): Don't define.
1097 (MD_APPLY_SYM_VALUE): Define this instead.
1098 (abs_section_sym): New variable.
1099 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1100 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1101 Don't put the absolute section sym on fixups here.
1102 (fix_segment): New function.
1103 (write_relocs): Don't call fixup_segment from here.
1104 (write_object_file): Instead call tc_frob_file_before_fix,
1105 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1106 Don't output the absolute section symbol.
1107 (fixup_segment): Rewrite.
1108 * write.h (abs_section_sym): Declare.
1109 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1111 (aout_format_ops): Adjust to suit.
1112 * config/obj-aout.h (obj_frob_file): Don't define.
1113 (obj_frob_file_before_fix): Define.
1114 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1115 (S_FORCE_RELOC): Define.
1116 * config/obj-bout.h (S_FORCE_RELOC): Define.
1117 * config/obj-coff.c (coff_format_ops): Init new field.
1118 * config/obj-coff.h: Formatting fixes.
1119 (obj_sec_sym_ok_for_reloc): Define.
1120 (S_FORCE_RELOC): Define.
1121 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1122 (ecoff_frob_file): .. from here.
1123 (ecoff_format_ops): Add new function.
1124 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1125 (obj_frob_file_before_fix): Define.
1126 * config/obj-elf.c (elf_format_ops): Init new field.
1127 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1128 * config/obj-ieee.h: Formatting fixes.
1129 (S_FORCE_RELOC): Define.
1130 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1131 * config/obj-vms.h (S_FORCE_RELOC): Define.
1132 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1133 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1134 for BFD_RELOC_32 and BFD_RELOC_64.
1135 (alpha_fix_adjustable): Remove extern and weak tests.
1136 (alpha_before_fix): Rename from alpha_adjust_symtab.
1137 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1138 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1139 (TC_VALIDATE_FIX): Tweak param name.
1140 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1141 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1142 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1143 (MD_APPLY_SYM_VALUE): Define.
1144 (tc_adjust_symtab): Don't define.
1145 (alpha_adjust_symtab): Don't declare.
1146 (tc_frob_file_before_fix): Define.
1147 (alpha_before_fix): Declare.
1148 (TC_INIT_FIX_DATA): Tweak param names.
1149 * config/tc-arc.c: Include "struc-symbol.h".
1150 (md_pcrel_from): Remove undefined sym fudge.
1151 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1152 Don't set fx_addnumber.
1153 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1154 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1155 (EXTERN_FORCE_RELOC): Define.
1156 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1157 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1158 (arm_validate_fix): Return void.
1159 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1160 Add plt and got reloc tests.
1161 (arm_force_relocation): Call S_FORCE_RELOC.
1162 * config/tc-arm.h (struct fix): Forward declare.
1163 (TC_VALIDATE_FIX): No longer set add_symbolP.
1164 (arm_validate_fix): Adjust declaration.
1165 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1166 (TC_FORCE_RELOCATION): Tweak param name.
1167 (TC_INIT_FIX_DATA): Likewise.
1168 (obj_fix_adjustable): Don't define.
1169 (tc_fix_adjustable): Call arm_fix_adjustable.
1170 (TC_FIX_ADJUSTABLE): Don't define.
1171 (MD_APPLY_SYM_VALUE): Define.
1172 (EXTERN_FORCE_RELOC): Define.
1173 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1174 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1175 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1176 Remove *valP fudges and code to subtract abs sym. Don't set
1178 * config/tc-avr.h: Formatting.
1179 (EXTERN_FORCE_RELOC): Define.
1180 (MD_APPLY_SYM_VALUE): Define.
1181 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1182 (md_apply_fix3): Remove code to subtract abs sym.
1183 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1184 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1185 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1186 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1187 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1188 (tc_fix_adjustable): Remove extern, weak tests.
1189 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1190 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1191 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1192 and code to subtract abs sym.
1193 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1194 (d10v_force_relocation): Call S_FORCE_RELOC.
1195 * config/tc-d10v.h: Don't include write.h.
1196 (struct fix): Instead, forward declare.
1197 (MD_PCREL_FROM_SECTION): Tweak param names.
1198 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1199 (d10v_fix_adjustable): Likewise.
1200 (obj_fix_adjustable): Don't define.
1201 (tc_fix_adjustable): Define.
1202 (TC_FORCE_RELOCATION): Tweak param name.
1203 (MD_APPLY_SYM_VALUE): Define.
1204 (EXTERN_FORCE_RELOC): Define.
1205 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1206 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1207 and code to subtract abs sym.
1208 * config/tc-d30v.h: Don't include write.h.
1209 (struct fix): Instead, forward declare.
1210 (MD_PCREL_FROM_SECTION): Tweak param names.
1211 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1212 (MD_APPLY_SYM_VALUE): Define.
1213 (EXTERN_FORCE_RELOC): Define.
1214 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1215 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1216 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1217 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1218 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1219 Don't use fx_addnumber.
1220 * config/tc-dlx.h: Don't include write.h.
1221 (md_convert_frag): We're not alpha twice over.
1222 (EXTERN_FORCE_RELOC): Define.
1223 (obj_fix_adjustable): Don't define.
1224 (tc_fix_adjustable): Define.
1225 (TC_FIX_ADJUSTABLE): Don't define.
1226 (MD_APPLY_SYM_VALUE): Define.
1227 (LOCAL_LABELS_DOLLAR): Undef always.
1228 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1229 (fr30_fix_adjustable): Remove extern, weak tests.
1230 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1231 (obj_fix_adjustable): Don't define.
1232 (tc_fix_adjustable): Define.
1233 (struct fix): Forward declare.
1234 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1235 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1236 (frv_fix_adjustable): Don't do extern, weak tests.
1237 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1238 (TC_FIX_ADJUSTABLE): Don't define.
1239 (obj_fix_adjustable): Don't define.
1240 (tc_fix_adjustable): Define.
1241 (struct fix): Forward declare.
1242 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1243 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1244 * config/tc-h8300.h (struct fix): Forward declare.
1245 (EXTERN_FORCE_RELOC): Define.
1246 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1247 (hppa_fix_adjustable): Don't test extern or weak. Don't
1248 symbol_mark_used_in_reloc.
1249 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1251 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1252 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1253 (TC_FORCE_RELOCATION_SECTION): Don't define.
1254 (MD_APPLY_SYM_VALUE): Define.
1255 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1256 to subtract abs sym.
1257 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1258 (MD_APPLY_SYM_VALUE): Define.
1259 (MD_PCREL_FROM_SECTION): Tweak param name.
1260 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1261 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1262 (i386_force_relocation): New function.
1263 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1264 (TC_VALIDATE_FIX): Likewise.
1265 (TC_FIX_ADJUSTABLE): Don't define.
1266 (MD_APPLY_SYM_VALUE): Define.
1267 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1268 (i386_force_relocation): Declare.
1269 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1270 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1271 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1272 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1273 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1274 (EXTERN_FORCE_RELOC): Define.
1275 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1276 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1277 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1278 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1279 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1280 Remove #if 0 code. Invert return boolean.
1281 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1282 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1283 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1284 (tc_coff_sizemachdep): Prototype.
1285 (i960_handle_align): Likewise.
1286 (i960_validate_fix): Adjust declaration.
1287 (reloc_callj): Likewise.
1288 (EXTERN_FORCE_RELOC): Define.
1289 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1290 (TC_FORCE_RELOCATION_ABS): Define.
1291 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1292 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1293 (TC_FIX_ADJUSTABLE): Don't define.
1294 (MD_APPLY_SYM_VALUE): Define.
1295 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1296 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1297 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1298 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1299 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1300 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1301 (MD_APPLY_SYM_VALUE): Define.
1302 (EXTERN_FORCE_RELOC): Define.
1303 (TC_FORCE_RELOCATION): Tweak param name.
1304 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1305 (m32r_fix_adjustable): Don't test extern, weak.
1306 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1307 (MD_APPLY_SYM_VALUE): Define.
1308 (obj_fix_adjustable): Don't define.
1309 (tc_fix_adjustable): Define.
1310 (tc_frob_file): Don't define.
1311 (tc_frob_file_before_fix): Define.
1312 (EXTERN_FORCE_RELOC): Define.
1313 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1314 BFD_RELOC_VTABLE_ENTRY address.
1315 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1316 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1317 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1318 Remove duplicated fx_done code.
1319 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1320 (EXTERN_FORCE_RELOC): Define.
1321 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1323 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1324 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1325 (TC_FIX_ADJUSTABLE): Don't define.
1326 (EXTERN_FORCE_RELOC): Define.
1327 (MD_APPLY_SYM_VALUE): Define.
1328 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1329 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1330 Remove fx_addsy tests.
1331 (mcore_force_relocation): Call S_FORCE_RELOC.
1332 (mcore_fix_adjustable): Don't test fx_addsy.
1333 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1334 (EXTERN_FORCE_RELOC): Define.
1335 (obj_fix_adjustable): Don't define.
1336 (tc_fix_adjustable): Define.
1337 (MD_APPLY_SYM_VALUE): Define.
1338 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1339 (mips_pic): No longer static.
1340 (mips_force_relocation): Call S_FORCE_RELOC.
1341 (mips_fix_adjustable): Remove extern, weak tests.
1342 * config/tc-mips.h (enum mips_pic_level): Declare.
1343 (mips_pic): Declare.
1344 (tc_frob_file): Don't define.
1345 (tc_frob_file_before_fix): Define this instead.
1346 (EXTERN_FORCE_RELOC): Define.
1347 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1348 with reg_section tests. Set fx_done instead of calling
1349 symbol_clear_used_in_reloc on bad relocs.
1350 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1351 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1352 (mmix_adjust_symtab): Simplify list handling. Abort on any
1354 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1355 BFD_RELOC_MMIX_LOCAL.
1356 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1357 (EXTERN_FORCE_RELOC): Define.
1358 (MD_PCREL_FROM_SECTION): Tweak param name.
1359 (tc_frob_file): Don't define.
1360 (tc_frob_file_before_fix): Define this instead.
1361 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1362 Remove SEC_CODE checks.
1363 (mn10300_fix_adjustable): Remove extern and weak tests.
1364 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1365 (TC_FORCE_RELOCATION): Tweak param name.
1366 (obj_fix_adjustable): Don't define.
1367 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1368 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1369 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1370 (openrisc_fix_adjustable): Don't test fx_addsy.
1371 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1372 (obj_fix_adjustable): Don't define.
1373 (tc_fix_adjustable): Define this instead.
1374 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1375 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1376 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1377 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1378 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1379 (MD_APPLY_SYM_VALUE): Define.
1380 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1381 Don't subtract symbol value.
1382 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1383 (EXTERN_FORCE_RELOC): Define.
1384 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1385 (MD_APPLY_SYM_VALUE): Define.
1386 (obj_fix_adjustable): Don't define.
1387 (tc_fix_adjustable): Define this instead.
1388 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1390 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1391 (ppc_force_relocation <elf version>): New.
1392 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1393 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1394 comments. Don't subtract fx_subsy as that is already done.
1395 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1396 (MD_PCREL_FROM_SECTION): Likewise.
1397 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1398 ppc_force_relocation.
1399 (TC_FORCE_RELOCATION_SECTION): Delete.
1400 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1401 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1402 (MD_APPLY_SYM_VALUE): Define.
1403 * config/tc-s390.c: #include "dwarf2dbg.h".
1404 (s390_insn): Remove excess parens.
1405 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1406 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1407 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1408 non-NULL. Don't subtract off fx_addsy value.
1409 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1410 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1411 (TC_FIX_ADJUSTABLE): Don't define.
1412 (MD_APPLY_SYM_VALUE): Define.
1413 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1414 (SWITCH_TABLE): Likewise.
1415 (sh_force_relocation): Call S_FORCE_RELOC.
1416 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1417 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1418 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1419 fx_addnumber is zero on entry. Save val in fx_addnumber.
1420 (tc_gen_reloc): Don't subtract fx_subsy.
1421 * config/tc-sh.h (struct fix): Move.
1422 (obj_fix_adjustable): Don't define.
1423 (tc_fix_adjustable): Define this instead.
1424 (TC_FIX_ADJUSTABLE): Don't define.
1425 (MD_APPLY_SYM_VALUE): Define.
1426 (SWITCH_TABLE_CONS): Define.
1427 (SWITCH_TABLE): Define.
1428 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1429 (TC_VALIDATE_FIX_SUB): Define.
1430 (MD_PCREL_FROM_SECTION): Tweak param name.
1431 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1432 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1433 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1434 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1435 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1436 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1437 (TC_VALIDATE_FIX_SUB): Define.
1438 (MD_PCREL_FROM_SECTION): Tweak param name.
1439 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1440 (tc_gen_reloc): Use S_FORCE_RELOC.
1441 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1442 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1443 (TC_FORCE_RELOCATION_ABS): Define this instead.
1444 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1445 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1446 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1447 (MD_APPLY_SYM_VALUE): Define.
1448 (TC_FIX_DATA_PRINT): Tweak param name.
1449 * config/tc-tic30.c (USE_STDOUT): Don't define.
1450 (md_parse_option): Remove stupid debug code.
1451 (tc_gen_reloc): Don't use fx_addnumber.
1452 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1453 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1454 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1455 (tc_fix_adjustable): Define this instead.
1456 (TC_FIX_ADJUSTABLE): Don't define.
1457 (MD_APPLY_SYM_VALUE): Define this instead.
1458 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1459 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1460 (TC_FIX_ADJUSTABLE): Don't define.
1461 (MD_APPLY_SYM_VALUE): Define this instead.
1462 (tc_fix_adjustable): Remove extern and weak tests.
1463 * config/tc-w65.h (struct fix): Forward declare.
1464 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1466 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1467 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1468 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1470 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1471 (MD_APPLY_SYM_VALUE): Define.
1472 (obj_fix_adjustable): Don't define.
1473 (tc_fix_adjustable): Define this instead.
1474 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1476 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1478 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1479 (ppc_fix_adjustable <coff version>): Cleanup.
1481 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1482 (md_parse_option): No -a64 without BFD64.
1483 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1484 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1486 2002-09-04 Nick Clifton <nickc@redhat.com>
1488 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1489 instructions into the hash table if the target cpu is the BookE32.
1491 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1493 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1496 2000-08-28 Catherine Moore <clm@redhat.com>
1498 * tc-v850.c (v850_relax): Declare.
1499 (v850_longcode): New routine.
1500 (v850_handle_align): New routine.
1501 (md_pseudo_table): Add longcall and longjump.
1502 (md_parse_option): Check for relax option.
1503 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1504 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1505 (md_apply_fix3): Likewise.
1506 (v850_force_relocation): Likewise.
1507 (v850_comm): Change the current section.
1508 (md_assemble): Ensure that the correct value is put in the
1510 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1511 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1512 Remove redundant v850ea support.
1513 * tc-v850.h (HANDLE_ALIGN): Define.
1514 (v850_handle_align): Declare.
1515 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1517 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1519 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1520 * configure: Regenerate.
1521 * NEWS: Mention new port.
1523 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1525 * config/obj-coff.c: Add sdef definition.
1526 * config/obj-coff.h: Add tic4x include file and set
1528 * config/tc-tic4x.c: New file.
1529 * config/tc-tic4x.h: New file.
1531 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1533 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1534 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1535 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1536 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1537 (RELOC_ENUM): Define.
1538 (fix_new_internal): Use RELOC_ENUM.
1539 (fix_new, fix_new_exp): Likewise.
1540 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1541 Replace gotos with continue.
1542 (write_relocs): Formatting. Avoid symbol loops in
1543 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1544 errors, and error number in other cases.
1545 (fixup_segment): Remove param names from prototype. Rename
1546 "this_segment_type" to "this_segment". Update linkrelax comment.
1547 Remove "size, "place" and "where" local vars. Formatting. Update
1548 "no symbol" comment. Remove #if 0 and #if 1.
1550 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1552 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1554 * dwarf2dbg.c: Always include dwarf2dbg.h.
1555 (dwarf2_directive_file): Adjust dummy version args.
1556 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1557 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1558 when symbol values differ.
1559 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1560 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1561 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1563 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1565 * config/tc-w65.c (md_section_align): Fix typo.
1566 (md_parse_option): Return 0, not 1.
1568 2002-08-22 Nick Clifton <nickc@redhat.com>
1570 * doc/as.texinfo (Section): Note that if '@' is a comment
1571 character then another symbol is used to prefix the section's
1574 2002-08-22 Christian Groessler <chris@groessler.org>
1576 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1579 2002-08-12 Graeme Peterson <gp@qnx.com>
1581 * configure.in: Add support for sh-**-nto* target.
1582 * configure: Regenerate.
1584 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1586 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1588 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1590 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1592 (ppc_apuinfo_section_add): Define only if format is ELF.
1593 (md_assemble): Emit APUinfo section only if format is ELF.
1596 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1598 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1599 * config/tc-frv.c: Likewise.
1600 * config/tc-hppa.c: Likewise.
1601 * config/tc-ia64.c: Likewise.
1602 * config/tc-ip2k.c: Likewise.
1603 * config/tc-m68hc11.c: Likewise.
1604 * config/tc-m68k.c: Likewise.
1605 * config/tc-mmix.c: Likewise.
1606 * config/tc-mn10300.c: Likewise.
1607 * config/tc-sh.c: Likewise.
1608 * config/tc-sparc.c: Likewise.
1609 * config/tc-v850.c: Likewise.
1611 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1613 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1616 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1618 From matthew green <mrg@redhat.com>
1620 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1621 PPC_OPCODE_PPC is, except for BookE architectures.
1622 (md_parse_option): Add support for -mspe.
1623 (md_show_usage): Add -mspe.
1624 (md_parse_option): Add support for -me500 and
1625 -me500x2 to generate code for Motorola e500 core complex.
1626 (md_show_usage): Add -me500 and -me500x2.
1628 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1629 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1630 PPC_APUINFO_BRLOCK): New macros.
1632 (ppc_cleanup): New function.
1633 (ppc_apuinfo_section_add): New function.
1635 (md_assemble): Collect info and write the APUinfo section.
1637 * config/tc-ppc.h (md_cleanup): Define.
1638 (ppc_cleanup): Export.
1639 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1641 2002-08-17 Stan Cox <scox@redhat.com>
1643 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1644 config/tc-mips.c (s_change_section): New function to support
1645 IRIX .section pseudo-op.
1647 2002-08-16 Nick Clifton <nickc@redhat.com>
1649 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1651 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1653 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1654 the fix-up against on the right frag.
1655 (s_cpsetup): Likewise. Parse third argument as expression, to
1656 handle global symbols and forward/backward labels correctly.
1658 2002-08-14 Nick Clifton <nickc@redhat.com>
1660 * read.c (stringer): Catch attempts to create strings in the abs
1663 * config/tc-alpha.c: Fix compiling for COFF targets.
1664 Some minor formatting tidyups.
1666 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1668 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1669 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1670 according to the reloc.
1671 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1672 (TC_FORCE_RELOCATION): Define.
1673 (tc_m68hc11_force_relocation): Declare.
1675 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1676 (s_m68hc11_relax): New function for relax group.
1677 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1678 beginning of jump instruction.
1679 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1680 address computation.
1681 (tc-gen_reloc): Update.
1682 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1684 (tc_m68hc11_force_relocation): New function, handle new relocs.
1685 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1686 reloc for the linker relax pass.
1687 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1690 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1692 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1693 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1694 (s_m68hc11_mode): New function for .mode pseudo op.
1695 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1697 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1698 (m68hc11_elf_final_processing): Declare.
1700 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1702 * config/tc-m68hc11.c (md_begin): Take into account additional
1703 page operand for call instruction.
1704 (print_opcode_format): Likewise.
1705 (check_range): Likewise for page range checking.
1706 (get_operand): Don't skip a possible comma in operands.
1707 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1708 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1709 (fixup24): New to handle call reloc.
1710 (build_insn): Handle missing page operand for call instruction.
1712 (md_apply_fix3): Take into account new relocs.
1713 (get_operand): Fix the mode for indexed indirect addressing.
1714 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1716 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1718 * config/tc-mips.c (mips_ip): Don't work out the value of
1719 constant %hi()s here.
1721 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1723 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1724 for ELF, and don't bother checking ELF relocs when non-ELF.
1725 (i386_immediate): Allow absolute_section expressions for aout.
1726 (i386_displacement): Likewise. Also test bfd_is_com_section.
1727 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1728 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1729 not when fx_addsy. Remove dead code.
1731 2002-08-09 Graeme Peterson <gp@qnx.com>
1733 * configure.in: Add support for ppc-*-nto* target.
1734 * configure: Regenerate.
1736 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1738 * config/tc-i386.h: Reorganize.
1740 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1742 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1743 immediate offset in "dla" and "la" expansions.
1745 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1747 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1748 Remove "bfd_gas=yes" from target table when covered later.
1749 Consolidate some entries.
1750 * configure: Regenerate
1752 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1754 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1755 at start of insn, pass it to output_disp and output_imm.
1756 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1757 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1759 (output_imm): Added arguments. Compute properly addend for
1761 (md_apply_fix3): Remove R_386_GOTPC handling.
1763 2002-08-06 George France <france@handhelds.org>
1765 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1766 and m21264b processor names and cpu types.
1767 * doc/c-alpha.texi: Documented new types.
1769 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1771 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1773 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1775 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1776 handling to BFD_RELOC_MIPS16_GPREL.
1778 2002-08-01 Nick Clifton <nickc@redhat.com>
1780 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1781 pool is computed using signed arithmetic so that proper sign
1782 extension is performed if X_add_number is a 64-bit integer.
1784 2002-08-01 H.J. Lu <hjl@gnu.org>
1785 Daniel Jacobowitz <drow@mvista.com>
1787 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1788 .debug_line section unless it has line information.
1790 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1792 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1793 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1794 Allow default displacement size to be an option "--disp-size-default".
1795 (md_number_to_disp): Make error messages include value. Use %d to
1796 print integers, not %s.
1797 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1798 get duplicate messages sometimes.
1799 (convert_iif): Grow frag to max possible instruction size. Avoid
1800 creating unnecessary fixes.
1801 (md_number_to_field) Add prototype.
1802 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1803 prototypes and make static.
1804 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1805 (evaluate_expr): Use resultP argument instead of exprP global.
1806 (get_addr_mode): Quiten compiler warnings.
1807 (encode_operand): eliminate unused variables. Quiten compiler
1808 warnings. Eliminate nul character in format strings.
1809 (parse): argc is unsigned.
1810 (reloc): Type cast index to quieten compiler.
1811 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1812 (md_convert_frag): Note unused parameters. Remove unused
1814 (md_create_long_jump, md_create_short_jump,
1815 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1818 2002-07-31 Nick Clifton <nickc@redhat.com>
1820 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1821 of the PDP-11 and 2.11BSD a.out support.
1823 2002-07-31 Momchil Velikov <velco@fadata.bg>
1825 * config/tc-v850.c (md_assemble): Fix range check for immediate
1828 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1830 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1831 to Broadcom SB-1 core support.
1833 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1835 * config/tc-mips.c (mips_target_format): Fix formatting.
1836 Add recognition of n32 ABI formats.
1838 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1840 * tc-mips.c (load_address): Don't clobber $at when loading a
1841 64-bit address in non-PIC code if noat is in effect.
1844 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1846 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1847 used in division/multiply macro expansions similarly to how they
1848 are used in the variants with break instructions.
1851 2002-07-30 Graeme Peterson <gp@qnx.com>
1853 * configure.in: Add support for arm-*-nto target.
1854 * configure: Regenerate.
1856 2002-07-30 Nick Clifton <nickc@redhat.com>
1858 * config/tc-arm.c (struct literal_pool): Add fields to allow
1859 multiple literal pools to be maintained.
1860 (find_literal_pool): New function.
1861 (find_or_make_literal_pool): New function.
1862 (add_to_literal_pool): Use find_or_make_literal_pool.
1863 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1865 (s_ltorg): Use find_literal_pool.
1866 (arm_cleanup): Dump all literal pools.
1867 * doc/c-arm.texi: Document new behaviour of only dumping literal
1870 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1872 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1873 rather than PPC_OPCODE_32 for powerpc64*.
1875 2002-07-25 Nick Clifton <nickc@redhat.com>
1877 * po/es.po: Updated Spanish translation.
1878 * po/fr.po: Updated French translation.
1880 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1882 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1883 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1884 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1885 * configure, config.in: Regenerate.
1886 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1887 (mips_set_options): Remove "abi" field.
1888 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1891 (mips_arch_string, mips_arch_info): New vars.
1892 (mips_tune_string, mips_tune_info): New vars.
1893 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1894 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1895 (mips_isa_to_str, mips_cpu_to_str): Remove.
1896 (mips_ip): If the selected architecture is a generic ISA rather
1897 than a processor, only mention the ISA level in error messages.
1898 (OPTION_MCPU): Remove.
1900 (md_longopts): Add -mfp64, remove -mcpu.
1901 (mips_set_option_string): New fn.
1902 (md_parse_option): Make -mipsN update file_mips_isa rather than
1903 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1904 Don't let -mgp32 and -mfp32 change the ABI.
1905 (show): Move to end of file. Constify string argument.
1906 (md_show_usage): Move to the end of the file. Read available
1907 architectures from mips_cpu_info_table.
1908 (mips_set_architecture): New fn.
1909 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1910 is an alias for -march=mipsN. Don't change the ABI based on other
1911 flags. Infer the register size from the ABI as well as the
1912 architecture. Complain about more conflicting arguments.
1913 Unify logic with GCC.
1914 (s_mipsset): Don't change the ABI.
1915 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1916 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1917 "mipsN"-type entries. Remove entries that vary only in the
1918 manufacturer's prefix, or that have "000" replaced by "k".
1919 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1920 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1921 (mips_parse_cpu): New fn.
1922 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1923 (mips_cpu_info_from_isa): Minor formatting tweak.
1925 2002-07-24 Nick Clifton <nickc@redhat.com>
1927 * po/sv.po: Updated Swedish translation.
1928 * po/es.po: Updated Spanish translation.
1930 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1932 * Makefile.am: Run "make dep-am".
1933 * Makefile.in: Regenerate.
1934 * doc/Makefile.in: Regenerate.
1935 * config.in: Regenerate.
1936 * po/POTFILES.in: Regenerate.
1938 2002-07-23 Nick Clifton <nickc@redhat.com>
1940 * po/fr.po: Updated French translation.
1942 2002-07-23 Nick Clifton <nickc@redhat.com>
1944 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1947 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1949 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1950 instead of S_IS_EXTERN.
1951 (md_estimate_size_before_relax): Likewise.
1952 (mips_fix_adjustable): Likewise.
1954 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1956 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1958 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1959 Nick Clifton <nickc@redhat.com>
1961 * cond.c (s_ifdef): Treat a referenced but not yet defined
1962 symbol as if it were undefined, in exactly the same way as
1965 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1966 consider referenced bug not yet defined symbols to be
1969 2002-07-18 Denis Chertykov <denisc@overta.ru>
1970 Frank Ch. Eigler <fche@redhat.com>
1971 Alan Lehotsky <alehotsky@cygnus.com>
1972 John Healy <jhealy@redhat.com>
1973 Jeff Johnston <jjohnstn@redhat.com>
1975 * configure.in: Add ip2k configuraton.
1976 * configure: Regenerate.
1977 * Makefile.am: Add ip2k configuraton.
1978 * Makefile.in: Regenerate.
1979 * configure: Regenerate.
1980 * Makefile.in: Regenerate.
1981 * config/tc-ip2k.c: New file.
1982 * config/tc-ip2k.h: New files.
1983 * NEWS: Mention new support.
1984 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1985 * doc/Makefile.in: Regenerate.
1986 * doc/all.texi: Set IP2K
1987 * doc/as.texinfo: Add IP2K description.
1988 * doc/c-ip2k.texi: New file.
1990 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1992 * NEWS: Reformat to match style of other NEWS files.
1994 2002-07-17 Jan Hubicka <jh@suse.cz>
1996 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1998 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2000 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2002 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2004 * NEWS: Add 'Changes in 2.13'.
2006 2002-07-15 Matt Fredette <fredette@netbsd.org>
2008 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2010 2002-07-12 Alan Modra <amodra@bigpond.net.au>
2012 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2013 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2016 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2018 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2019 (ppc_frob_file_before_adjust): New function.
2020 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2021 (ppc_elf_frob_symbol): Don't declare.
2022 (tc_frob_file_before_adjust): Define.
2023 (ppc_frob_file_before_adjust): Declare.
2025 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2026 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2029 (ppc_xcoff64): Rename to ppc_obj64.
2030 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2031 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2032 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2034 (ppc_target_format): Use ppc_obj64 to select format.
2035 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2036 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2037 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2038 (tc_frob_symbol): Likewise.
2039 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2040 BFD_DEFAULT_TARGET_SIZE.
2042 (ppc_is_toc_sym): Likewise.
2043 (md_apply_fix3): Likewise.
2044 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2045 BFD_DEFAULT_TARGET_SIZE.
2046 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2047 (tc_frob_symbol): Likewise.
2049 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2051 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2052 (mips_ip): Likewise.
2054 2002-07-09 Alan Modra <amodra@bigpond.net.au>
2056 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2057 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2058 (md_apply_fix3): Formatting. Remove redundant test.
2059 (tc_gen_reloc): Remove redundant code.
2060 (tc_i386_force_relocation): Delete. Movy body of function to..
2061 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2063 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2065 * configure.in: Add hppa-*-openbsd* target, change
2066 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2068 * configure: Regenerate.
2070 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2072 * config/tc-mips.c (macro): Shift the 32-bit address range
2073 accessible with a lone "lui" down by 32768.
2075 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2077 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2078 instead of "dadd" in address calculations.
2081 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2083 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2085 (md_assemble): Instead, zap the suffix here.
2087 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2089 * NEWS: Remove next release number until the release is actually
2092 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2094 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2096 * Makefile.in: Regenerate.
2098 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2100 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2101 to symbols in merge sections, even non pc-relative ones.
2103 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2105 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2107 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2109 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2110 .softregs and .eeprom.
2112 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2114 * NEWS: Note the next release is 2.13.
2116 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2118 * po/tr.po: New translation imported.
2120 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2122 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2123 (ecoff_directive_def): Likewise.
2124 (ecoff_directive_tag): Likewise.
2125 * listing.c (file_info): Likewise.
2126 * hash.c (what): Likewise.
2128 2002-06-25 H.J. Lu <hjl@gnu.org>
2130 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2131 * Makefile.in: Regenerated.
2133 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2135 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2136 (assemble_ppi): Generate warning if the same register is used
2137 twice as destination in the same padd / pmuls instruction.
2139 2002-06-18 Dave Brolley <brolley@redhat.com>
2141 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2142 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2143 * configure.in: Support frv-*-*.
2144 * Makefile.am (CPU_TYPES): Add frv.
2145 (TARGET_CPU_CFILES): Add tc-frv.c.
2146 (TARGET_CPU_HFILES): Add tc-frv.h.
2147 (DEPTC_frv_coff): New variable.
2148 (DEPTC_frv_elf): New variable.
2149 (DEPOBJ_frv_coff): New variable.
2150 (DEPOBJ_frv_elf): New variable.
2151 (DEP_frv_coff): New variable.
2152 (DEP_frv_elf): New variable.
2153 * tc-frv.c: New file.
2154 * tc-frv.h: New file.
2156 2002-06-17 Catherine Moore <clm@redhat.com>
2158 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2160 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2162 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2164 2002-06-17 Tom Rix <trix@redhat.com>
2166 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2168 2002-06-14 H.J. Lu <hjl@gnu.org>
2169 Daniel Jacobowitz <drow@mvista.com>
2171 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2172 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2173 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2174 and new_logical_line for the first .file directive.
2175 * read.c (s_app_file_string): New function.
2176 (s_app_file): Call it.
2177 * read.h (s_app_file_string): Add declaration.
2179 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2181 * configure.in: Remove MIPS_STABS_ELF.
2182 * configure: Regenerated.
2183 * config.in: Regenerated.
2184 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2186 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2188 (pdr_seg): Declare unconditionally.
2189 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2190 (s_mips_end): Likewise. Generate stabs function markers.
2191 (s_mips_ent): Generate stabs function markers.
2192 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2194 (s_mips_mask): Likewise.
2195 (mips_flag_mdebug): New.
2196 (md_longopts): Add "mdebug" and "no-mdebug".
2197 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2198 (mips_after_parse_args): Set mips_flag_mdebug.
2199 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2201 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2203 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2204 value twice for RELA relocations.
2206 2002-06-12 Ben Elliston <bje@redhat.com>
2208 * symbols.c (resolve_symbol_value): Initialise final_val.
2210 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2212 2002-06-11 Tom Rix <trix@redhat.com>
2214 * config/tc-ppc.c (ppc_subseg_align): Delete.
2215 (ppc_change_csect): Default csect align is 2.
2216 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2218 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2220 * config/tc-avr.c (mcu_types): Update.
2222 2002-06-08 Matt Thomas <matt@3am-software.com>
2224 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2225 (vax-*-netbsd*): New targets.
2226 * configure: Regenerate.
2227 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2228 * config/tc-vax.c: Add support for ELF and PIC.
2229 (flag_want_pic): New flag.
2230 (float_cons): Fix prototype.
2231 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2232 (md_assemble): Introduce a new is_absolute local, and use it
2233 rather than repeating the test. Make fatal errors actually
2234 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2235 Add support for ELF. Add support for PIC.
2236 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2237 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2239 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2240 optional for a.out, and not allowed for VMS. Adjust all callers.
2241 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2242 (md_create_long_jump): Likewise.
2243 (md_undefined_symbol): Likewise.
2244 (md_section_align): Likewise.
2245 (md_shortopts): Allow -k and -K for ELF.
2246 (md_parse_option): Set flag_want_pic if -k or -K.
2247 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2248 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2249 * config/tc-vax.h (tc_headers_hook): Remove.
2250 (TARGET_FORMAT): Set according to object format and target
2252 (BFD_ARCH, TARGET_ARCH): Define.
2253 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2254 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2255 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2256 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2258 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2260 * Makefile.am: Run "make dep-am".
2261 * Makefile.in: Regenerate.
2263 * as.c: Replace CONST with const.
2264 * write.c: Likewise.
2265 * config/obj-coff.c: Likewise.
2266 * config/tc-a29k.c: Likewise.
2267 * config/tc-arm.c: Likewise.
2268 * config/tc-dlx.c: Likewise.
2269 * config/tc-h8300.c: Likewise.
2270 * config/tc-h8500.c: Likewise.
2271 * config/tc-i370.c: Likewise.
2272 * config/tc-i860.c: Likewise.
2273 * config/tc-i960.c: Likewise.
2274 * config/tc-m68hc11.c: Likewise.
2275 * config/tc-m68k.c: Likewise.
2276 * config/tc-m88k.c: Likewise.
2277 * config/tc-mcore.c: Likewise.
2278 * config/tc-mips.c: Likewise.
2279 * config/tc-ns32k.c: Likewise.
2280 * config/tc-pdp11.c: Likewise.
2281 * config/tc-pj.c: Likewise.
2282 * config/tc-s390.c: Likewise.
2283 * config/tc-sh.c: Likewise.
2284 * config/tc-sparc.c: Likewise.
2285 * config/tc-tahoe.c: Likewise.
2286 * config/tc-tic80.c: Likewise.
2287 * config/tc-v850.c: Likewise.
2288 * config/tc-vax.c: Likewise.
2289 * config/tc-w65.c: Likewise.
2290 * config/tc-z8k.c: Likewise.
2292 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2294 Based on patch from Matt Green:
2295 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2296 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2297 (s_mips_loc): New function.
2298 (mips_nonecoff_pseudo_table): Call them.
2299 (append_insn): Call dwarf2_emit_insn.
2301 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2303 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2305 (file_ase_mips16): New veriable.
2306 (mips_eabi64): Remove.
2307 (CPU_HAS_MIPS16): New define.
2308 (CPU_HAS_MDMX): Fix data type.
2309 (md_begin): Code cleanup. Use file_ase_mips16.
2310 (mips_elf_final_processing): Handle mips16 header flag.
2311 Handle EABI flag without intermediate variable.
2313 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2315 * doc/as.texinfo: Update MIPS documentation.
2317 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2319 * config/tc-mips.c: Add define for $zero register.
2320 (md_begin): Add $zero as alias name for $0.
2321 (insn_uses_reg): Use ZERO define.
2322 (mips_ip): Add $zero as alias name for $0.
2323 (mips16_ip): Likewise.
2324 (s_cplocal): Demand empty rest of input line.
2325 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2326 names. Use ZERO define. Fix input_line_pointer progress.
2328 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2330 * symbols.c: Replace CONST by const throughout.
2331 (symbol_find_exact): Split out from..
2332 (symbol_find_base): ..here.
2333 * symbols.h: Replace CONST by const throughout.
2334 (symbol_find_exact): Declare.
2335 * config/obj-elf.c: #include "struc-symbol.h".
2336 (elf_frob_file): If group name matches an exported symbol, use that
2337 symbol for the signature and ".group" as the section name.
2339 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2341 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2344 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2346 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2347 and mips_opts.ase_mdmx if they are uninitialized.
2349 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2351 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2352 (hppa_force_relocation): Check if a stub just before the start symbol
2353 of the last call_info is reachable before forcing relocation. Fix
2356 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2358 * config/tc-mips.c (mips_after_parse_args): New function.
2359 (md_begin): Move processing of defaults to mips_after_parse_args.
2360 config/tc-mips.h (md_after_parse_args): Define.
2362 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2364 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2365 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2366 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2367 * configure: Regenerate.
2368 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2371 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2373 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2375 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2377 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2378 linkonce flag. Print all warnings.
2379 (obj_elf_section): Parse ",comdat" for groups.
2380 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2381 consistency of comdat flag.
2383 2002-06-02 Richard Henderson <rth@redhat.com>
2385 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2386 with LITERALs without sequence numbers.
2388 2002-06-01 Richard Henderson <rth@redhat.com>
2390 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2391 Rename them LITUSE_ALPHA_*.
2393 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2395 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2396 accept parentheses enclosed register lists.
2398 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2400 * Makefile.am: Run "make dep-am".
2401 * Makefile.in: Regenerate.
2402 * po/POTFILES.in: Regenerate.
2404 2002-05-31 Graeme Peterson <gp@qnx.com>
2406 * configure.in: Add i386-*-nto-qnx*.
2407 * configure: Regenerate.
2409 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2411 * config/tc-mips.c (mips_ip): Use unsigned long values for
2414 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2416 * config/tc-mips.c (s_cpsetup): Fix initialization of
2417 mips_cpreturn_register and mips_cpreturn_offset.
2419 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2421 * config/tc-mips.c (s_cpsetup): Fix comment.
2423 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2425 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2426 (mips_ip): Likewise.
2427 (mips16_ip): Likewise.
2428 (tc_get_register): Likewise.
2430 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2431 Ed Satterthwaite <ehs@broadcom.com>
2433 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2434 (mips_opts): Initialize "ase_mdmx" member.
2435 (file_ase_mdmx): New variable.
2436 (CPU_HAS_MDMX): New macro.
2437 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2438 based on command line options and configuration defaults.
2439 (macro_build): Note in comment that use of MDMX in macros is
2440 not currently allowed.
2441 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2442 "Z" MDMX operand types.
2443 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2444 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2446 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2447 Add support for "-mdmx" and "-no-mdmx" options.
2448 (OPTION_ELF_BASE): Move to accomodate new options.
2449 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2450 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2451 file_ase_mdmx was set.
2452 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2453 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2456 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2458 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2459 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2460 command line switch conforming to gcc conventions.
2461 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2463 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2465 * config/tc-mips.c (macro_build_jalr): New Function.
2466 (md_begin): NewABI uses big GOTs.
2467 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2468 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2469 (load_address): Add some NewABI PIC support.
2471 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2472 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2474 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2476 * config/tc-mips.c (load_address): Use mips_gp_register instead
2477 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2479 (macro): Use mips_gp_register instead of hardcoded value.
2481 2002-05-30 Richard Henderson <rth@redhat.com>
2483 * expr.h (operatorT): Add O_md17..O_md32.
2484 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2485 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2486 O_tprelhi, O_tprello, O_tprel): New.
2487 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2488 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2489 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2490 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2491 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2492 (md_apply_fix3): Handle TLS relocations.
2493 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2494 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2495 associated TLS reloc. Check lituse_tls relocs match up.
2496 (emit_insn): Handle TLS relocations.
2499 * doc/c-alpha.texi: Add docs for tls relocations.
2501 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2503 * config/tc-mips.c (mips_gprel_offset): New variable.
2504 (s_gpvalue): Use it.
2506 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2508 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2509 write-write conflicts.
2510 (md_assemble): Reformat introductory comment.
2511 (parallel_ok): Prevent packing only if the first
2512 instruction cannot be packed.
2514 2002-05-30 Jason Eckhardt <jle@redhat.com>
2515 Tom Rix <trix@redhat.com>
2517 * config/tc-d10v.c (build_insn): Check for immediates.
2519 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2521 * config/tc-mips.c: Replace GP in comments by $gp.
2522 (mips_big_got): Initialize.
2523 (mips_trap): Initialize.
2524 (load_address): Use mips_gp_register instead of hardcoded value.
2525 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2526 (macro): Use mips_gp_register instead of hardcoded value.
2527 (macro2): Change load_address calls.
2528 (md_pcrel_from): Comment formatting.
2529 (s_cpload): Use mips_gp_register instead of hardcoded value.
2530 (s_cprestore): Likewise. Comment formatting.
2531 (s_gpword): Fix data type.
2532 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2533 (nopic_need_relax): Replace GP in comments by $gp.
2534 (mips_elf_final_processing): Better comment.
2536 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2538 * configure.in: Add DLX configuraton
2539 * Makefile.am: Add DLX configuraton
2540 * configure: Regenerate.
2541 * Makefile.in: Regenerate.
2542 * config/tc-dlx.c: New file.
2543 * config/tc-dlx.h: New files.
2544 * NEWS: Mention new support.
2546 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2548 * config/obj-coff.c (write_object_file): Add missing semicolon.
2550 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2552 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2553 by the define. Remove superfluous check of mips_opts.mips16.
2554 (append_insn): Likewise. Canonicalize variable increments.
2555 (macro_build): Canonicalize variable increments.
2556 (macro_build_lui): Likewise.
2557 (load_register): Likewise.
2558 (load_address): Move pointer initialization.
2559 (macro): Move pointer to a more local scope. Canonicalize variable
2560 increments. Better comments. Replace magic constant for RA by the
2562 (macro2): Replace magic constant for RA by the define. Canonicalize
2563 variable increments.
2564 (mips_ip): Canonicalize variable increments.
2565 (mips16_ip): Replace magic constant for RA by the define.
2566 (my_getSmallParser): Canonicalize variable increments/decrements.
2567 (my_getPercentOp): Likewise.
2568 (my_getSmallExpression): Likewise.
2569 (s_align): Likewise.
2570 (s_mipsset): Likewise.
2571 (s_cpsetup): Likewise.
2572 (s_insn): Remove superfluous check of mips_opts.mips16.
2573 (s_mips_stab): Likewise.
2574 (mips_handle_align): Canonicalize variable increments.
2575 (s_mips_ent): Likewise.
2576 (s_mips_end): Add comment.
2578 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2580 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2581 * configure: Regenerate.
2583 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2585 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2586 * Makefile.in: Regenerate.
2587 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2588 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2589 * configure: Regenerate.
2590 * as.h: Use #include "" instead of <> for local header files.
2591 * flonum-konst.c: Likewise.
2592 * flonum-mult.c: Likewise.
2594 * listing.c: Likewise.
2595 * config/tc-ia64.h: Likewise.
2596 * config/tc-v850.h: Likewise.
2598 2002-05-24 TAMURA Kent <kent@netbsd.org>
2600 * configure.in: Add a target for i386-netbsdpe.
2601 * configure: Regenerate.
2603 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2605 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2606 (obj_elf_common): Call elf_common.
2607 (obj_elf_tls_common): New function.
2608 (elf_pseudo_tab): Support .tls_common.
2609 (special_sections): Add .tdata and .tbss.
2610 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2612 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2613 (obj_elf_parse_section_letters): Include T in error message.
2614 * config/tc-ppc.c (ppc_section_letter): Likewise.
2615 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2616 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2618 * config/tc-sparc.c (md_apply_fix3): Likewise.
2619 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2620 Define them if not BFD_ASSEMBLER.
2621 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2623 (md_apply_fix3): Add TLS relocs.
2624 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2625 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2626 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2627 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2628 (ia64_elf_section_letter): Include T in error message.
2629 (md_begin): Support TLS operators.
2630 (md_operand): Likewise.
2631 (ia64_gen_real_reloc_type): Support TLS relocs.
2632 * write.c (adjust_reloc_syms): Don't change symbols in
2633 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2635 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2637 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2638 round the relocation up rather than down.
2640 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2642 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2644 * doc/as.texinfo: Document that the COFF version of .section
2645 ignores the 'a' flag.
2647 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2649 * config/tc-alpha.c (assemble_tokens): Protect use of
2650 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2652 * write.c (size_seg): Check adjustment to last frag.
2653 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2655 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2656 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2657 (write_object_file): Invoke md_do_align if available, and use
2658 frag_align_code on text sections.
2659 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2660 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2661 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2662 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2663 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2666 2002-05-22 H.J. Lu <hjl@gnu.org>
2668 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2671 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2673 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2676 2002-05-22 H.J. Lu <hjl@gnu.org>
2678 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2679 for one .loc for compiler.
2681 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2683 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2686 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2688 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2689 Optimize the rotate by zero case.
2691 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2693 * configure.in: Remove accidental enabling of bfd_gas=yes for
2695 * configure: Regenerate.
2697 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2699 * app.c: Fix formatting.
2701 * ehopt.c: Likewise.
2703 * input-file.c: Likewise.
2704 * listing.c: Likewise.
2705 * macro.h: Likewise.
2706 * stabs.c: Likewise.
2707 * symbols.c: Likewise.
2709 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2711 * config/obj-generic.c: Delete file.
2712 * config/obj-generic.h: Likewise.
2714 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2716 * config/tc-avr.c (mcu_types): Update for new devices.
2718 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2720 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2722 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2724 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2725 worked sometimes by accident. Fix copy&paste comment.
2727 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2729 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2730 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2731 (mips_elf_final_processing): Let n32 use .reginfo.
2733 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2735 * config/tc-mips.c (append_insn): Fix too small range of variable.
2737 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2739 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2740 listing_prev_line().
2742 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2744 * config/tc-arm.c (md_assemble): Remove redundant call to
2747 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2750 * stabs.c (s_stab_generic): Fix grammatical error in warning
2753 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2755 * write.c (subsegs_finish): Don't specially align last subseg.
2757 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2759 * stabs.c (s_stab_generic): Warn about a description field that is
2762 * config/obj-coff.c: Fix compile time warnings when compiling
2763 without BFD_ASSEMBLER defined.
2766 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2768 (md_pcrel_from_section): Use md_pcrel_from().
2770 2002-05-11 Bruno Haible <bruno@clisp.org>
2772 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2773 by dwarf2_directive_loc, instead of calling dwarf2_where.
2775 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2777 * config/obj-coff.h: Fix formatting.
2778 * config/tc-mcore.c: Likewise.
2779 * config/tc-mn10300.c: Likewise.
2780 * config/tc-openrisc.c: Likewise.
2781 * config/tc-or32.c: Likewise.
2782 * config/tc-pdp11.c: Likewise.
2783 * config/tc-ppc.c: Likewise.
2784 * config/tc-ppc.h: Likewise.
2785 * config/tc-sh64.c: Likewise.
2786 * config/tc-sh.c: Likewise.
2787 * config/tc-tic54x.c: Likewise.
2788 * config/tc-xstormy16.c: Likewise.
2789 * config/tc-xstormy16.h: Likewise.
2791 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2793 * config/obj-coff.c: Fix formatting.
2794 * config/obj-elf.c: Likewise.
2795 * config/tc-alpha.c: Likewise.
2796 * config/tc-arm.c: Likewise.
2797 * config/tc-d10v.c: Likewise.
2798 * config/tc-d30v.c: Likewise.
2799 * config/tc-h8300.c: Likewise.
2800 * config/tc-hppa.c: Likewise.
2802 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2804 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2805 reloc when no_cond_jump_promotion.
2807 2002-05-08 Jim Wilson <wilson@redhat.com>
2809 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2810 current variable part of frag.
2812 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2814 * config/tc-mmix.c: Fix formatting.
2815 * config/tc-mmix.h: Likewise.
2817 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2819 * configure: Regenerate.
2821 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2823 * config/tc-m68k.c: Fix formatting.
2825 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2827 * Makefile.am: Honour DESTDIR.
2828 * Makefile.in: Regenerate.
2830 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2832 * config/tc-ia64.c: Fix formatting.
2833 * config/tc-ia64.h: Likewise.
2835 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2837 * config/tc-mips.c: Fix formatting.
2838 * config/tc-s390.c: Likewise.
2839 * config/tc-s390.h: Likewise.
2841 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2843 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2844 information for instructions.
2846 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2848 * as.h: Fix formatting.
2851 * dwarf2dbg.c: Likewise.
2852 * frags.h: Likewise.
2854 * macro.c: Likewise.
2856 * stabs.c: Likewise.
2857 * symbols.c: Likewise.
2859 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2861 * app.c (mri_pseudo): Only declare for TC_M68K.
2863 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2864 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2865 BFD_RELOC_16_BASEREL.
2866 (md_assemble): Likewise.
2867 (md_apply_fix3): Likewise.
2869 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2871 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2872 zero into an add of zero - it is not the same.
2874 2002-05-01 Arati Dikey <aratid@kpit.com>
2876 * tc-sh.c (get_specific): Generate warning if the same
2877 destination register is used in parallel instructions.
2879 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2881 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2883 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2885 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2886 backwards to prevent cascading errors.
2888 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2890 * configure.in: Add support for powerpc-*-windiss.
2891 * configure: Regenerated.
2893 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2895 * config/tc-s390.c (md_parse_option): Formatting.
2897 * config/tc-i386.c: Formatting fixes, add missing space in error
2900 2002-04-24 Christian Groessler <chris@groessler.org>
2902 * config/tc-z8k.c (build_bytes): Add support for new cases:
2903 CLASS_IGNORE and ARG_NIM4.
2904 (md_assemble): Prevent destruction of input_line_pointer if
2905 get_operands returns failure.
2907 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2909 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2910 instructions to be generated by macros.
2912 2002-04-24 Andreas Schwab <schwab@suse.de>
2914 * config/tc-i386.c (output_jump, output_disp)
2915 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2917 (md_apply_fix3): Remember addend value for rela relocations.
2918 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2920 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2922 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2923 from previous change.
2925 2002-04-22 Eric Christopher <echristo@redhat.com>
2927 * config/tc-mips.c (macro_build): Add warning if macro instructions
2928 are expanded into a branch delay slot.
2930 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2932 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2933 numbers, gdb relies on them to detect the start of the prologue.
2935 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2937 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2938 symbols in merge sections.
2940 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2942 * as.c (main): Don't reference _bfd_chunksize.
2944 2002-04-15 Tom Rix <trix@redhat.com>
2946 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2947 symbols in merge sections.
2949 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2951 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2952 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2953 argument for the precision.
2954 (gen_to_words): Update accordingly.
2956 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2958 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2959 BFD_VERSION_STRING unavailable.
2960 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2962 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2964 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2965 symbol_used_in_reloc_p is true.
2967 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2970 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2972 * dep-in.sed: Cope with absolute paths.
2973 * Makefile.am (dep.sed): Subst TOPDIR.
2975 * Makefile.in: Regenerate.
2977 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2979 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2980 (mips_ip): Remove unused variable.
2981 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2982 unsigned char with bfd_byte.
2983 (s_file): Remove unused variable.
2984 (s_mips_ent): Likewise.
2986 2002-04-03 Tom Rix <trix@redhat.com>
2988 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2990 (find_opcode): Fix warning in as_warn.
2991 * config/tc-d10v.h: Update Copyright.
2993 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2994 Tom Rix <trix@redhat.com>
2996 From Jeff Knaggs <jknaggs@redhat.com>
2997 * config/tc-d10v.c (check_resource_conflict): New function to
2998 check for resource conflicts.
3000 From Jason Eckhardt <jle@redhat.com>
3001 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3003 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3004 reserved control registers is used.
3005 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3008 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
3009 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3010 instruction cannot be packed.
3012 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
3013 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3014 write-write conflicts.
3015 (md_assemble): Reformat introductory comment.
3016 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3019 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3021 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3022 O_logical_not>): Derive final_seg from add_symbol.
3023 <O_multiply..O_logical_or>: More final_seg twiddles.
3025 2002-04-01 Jessica Han <jessica@cup.hp.com>
3027 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
3030 2002-03-27 Andreas Schwab <schwab@suse.de>
3032 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3033 field for pc-relative fixups.
3034 (output_disp): Likewise.
3035 (md_estimate_size_before_relax): Likewise.
3036 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3037 pc-relative fixups in 64bit mode.
3039 2002-03-22 Alan Modra <amodra@bigpond.net.au>
3041 * config/te-aix5.h: Typo fix.
3043 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3045 * Makefile.am: Run "make dep-am".
3046 * Makefile.in: Regenerate.
3047 * doc/Makefile.in: Regenerate.
3049 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3051 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3052 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3054 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
3056 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3057 the EXTENDED bit here; report the estimate according to the
3060 2002-03-18 Tom Rix <trix@redhat.com>
3062 * configure.in: Add AIX 5 support.
3063 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3064 * config/te-aix5.h: New file. AIX 5 support.
3065 * configure: Regenerate.
3067 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3069 * po/fr.po: Updated version.
3071 2002-03-16 Andreas Jaeger <aj@suse.de>
3073 * doc/c-mips.texi (Machine Dependencies): Add new node.
3075 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3077 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3078 (mips_opts): Initialize "ase_mips3d" member.
3079 (file_ase_mips3d): New variable.
3080 (CPU_HAS_MIPS3D): New macro.
3081 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3082 based on command line options and configuration defaults.
3083 (macro_build, mips_ip): Accept MIPS-3D instructions if
3084 mips_opts.ase_mips3d is set.
3085 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3086 Add support for "-mips3d" and "-no-mips3d" options.
3087 (OPTION_ELF_BASE): Move to accomodate new options.
3088 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3089 (mips_elf_final_processing): Add a comment indicating that a
3090 MIPS-3D ASE ELF header flag should be set, when one exists.
3091 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3092 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3093 nomips3d" directives.
3095 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3097 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3098 a weak symbol in same section to be within reach.
3100 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3102 * po/fr.po: Updated version.
3104 2002-03-12 Andreas Schwab <schwab@suse.de>
3106 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3107 body record so that an error is given for misplaced .save
3110 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3112 * config/tc-i386.h (REX_OPCODE): Define.
3113 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3114 (rex_byte): typedef to int.
3115 * config/tc-i386.c: Group prototypes and vars together.
3116 Formatting fixes. Remove occurrences of "register" keyword.
3119 (mode_from_disp_size): Add INLINE keyword to prototype.
3120 (fits_in_signed_byte): Likewise.
3121 (fits_in_unsigned_byte): Likewise.
3122 (fits_in_unsigned_word): Likewise.
3123 (fits_in_signed_word): Likewise.
3124 (fits_in_unsigned_long): Likewise.
3125 (fits_in_signed_long): Likewise.
3126 (type_names): Constify.
3127 (intel_float_operand): Constify param.
3128 (add_prefix): Use REX_OPCODE.
3129 (md_assemble): Likewise. Modify for changed rex_byte.
3130 (parse_insn): Split out of md_assemble.
3131 (parse_operands): Likewise.
3132 (swap_operands): Likewise.
3133 (optimize_imm): Likewise.
3134 (optimize_disp): Likewise.
3135 (match_template): Likewise.
3136 (check_string): Likewise.
3137 (process_suffix): Likewise.
3138 (check_byte_reg): Likewise.
3139 (check_long_reg): Likewise.
3140 (check_qword_reg): Likewise.
3141 (check_word_reg): Likewise.
3142 (finalize_imm): Likewise.
3143 (process_operands): Likewise.
3144 (build_modrm_byte): Likewise.
3145 (output_insn): Likewise.
3146 (output_branch): Likewise.
3147 (output_jump): Likewise.
3148 (output_interseg_jump): Likewise.
3149 (output_disp): Likewise.
3150 (output_imm): Likewise.
3152 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3154 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3156 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3158 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3159 relocs except when BFD64.
3161 * write.c (number_to_chars_bigendian): Don't abort when N is
3162 larger than sizeof (VAL).
3163 (number_to_chars_littleendian): Likewise.
3165 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3167 * config/tc-hppa.c (md_apply_fix3): Add cast.
3168 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3171 2002-03-05 Paul Koning <pkoning@equallogic.com>
3173 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3174 (parse_ac5): New function for parsing float regs in float operand.
3175 (parse_expression): Remove attempt to make literals be octal.
3176 (parse_op_no_deferred): Support float literals.
3177 (parse_op): Reject attempts to refer to float regs.
3178 (parse_fop): New function, like parse_op but for float operand.
3179 (md_assemble): Add cases to parse float operands. Also fix
3180 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3182 2002-03-04 H.J. Lu <hjl@gnu.org>
3184 * config/obj-elf.c (special_section): Add .init_array,
3185 .fini_array and .preinit_array.
3187 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3188 .init_array and .fini_array.
3190 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3192 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3194 (obj_frob_symbol): Copy visibility.
3196 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3198 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3200 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3202 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3204 * po/es.po: Updated.
3206 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3208 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3209 only, undo the changes made on 2001-06-08, with the
3210 effect being that common or extern symbols are
3211 adjusted for embedded-PIC, but weak symbols are not.
3212 (md_estimate_size_before_relax: Likewise, with the effect
3213 that extern symbols are treated the same as weak symbols
3214 only if not embedded-PIC.
3215 (mips_fix_adjustable) Likewise, with the effect that
3216 weak or extern symbols are not adjusted for embedded-PIC.
3217 (md_apply_fix3): Tweak so that the case where value is zero
3218 is handled more correctly for embedded-PIC code.
3220 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3222 * doc/as.texinfo (Overview): Add missing @ifset IA64
3224 * configure.in (LINGUAS): Add es.po.
3225 * configure: Regenerate.
3226 * po/es.po: New file.
3228 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3230 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3231 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3232 and NO_PIC cases. Code cleanup.
3233 (macro2): Fix handling of 64bit register loads.
3235 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3237 * doc/as.texinfo: Add entry for IA64.
3238 * doc/c-ia64.texi: New file.
3240 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3242 * config/tc-hppa.c: Update copyright date.
3244 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3245 Remove references to chip manufacturers.
3246 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3248 (md_show_usage): Remove references to chip manufacturers. Mention
3250 (md_begin): Test power4 opcode flag bits.
3252 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3254 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3255 count exceeds prologue count.
3256 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3257 (unwind.label_prologue_count): New member.
3259 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3261 (get_saved_prologue_count): New function.
3262 (save_prologue_count): New function.
3263 (free_saved_prologue_count): New function.
3264 (dot_label_state): Record state label by calling save_prologue_count().
3265 (dot_copy_state): Restore prologue count by calling
3266 get_saved_prologue_count().
3267 (generate_unwind_image): Free up list of saved prologue
3268 counts by calling free_saved_prologue_counts().
3270 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3272 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3273 function declarations.
3275 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3277 * NEWS: Note that GASP is now deprecated.
3278 * Makefile.am: Do not build gasp-new by default.
3279 * Makefile.in: Regenerate.
3280 * doc/Makefile.am: Do not install gasp.info.
3281 * doc/Makefile.in: Regenerate.
3282 * gas/gasp.texi: Note that gasp is now deprecated.
3284 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3286 * NEWS: Mark 2.12 branch.
3288 2002-02-19 Tom Tromey <tromey@redhat.com>
3290 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3292 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3294 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3297 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3299 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3300 Make bit size independent of architecture switch.
3301 (md_begin): Add warning for -m64 with -Aesa.
3302 (s390_md_end): Use renamed architecture defines.
3304 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3306 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3308 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3310 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3313 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3315 * config/tc-mips.c (md_estimate_size_before_relax): Really
3316 make sure we treat weak like extern only for ELF. (Fixes
3317 patch from 2001-07-25.)
3319 2002-02-15 Ben Elliston <bje@redhat.com>
3321 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3324 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3326 * NEWS: Mention support for MMIX.
3328 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3330 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3331 a sequence of indpendent 'if' statements for easier debugging
3332 and future modification.
3334 2002-02-13 Matt Fredette <fredette@netbsd.org>
3336 * config/tc-m68k.c (md_show_usage): No longer display a
3337 hard-coded "68020" for the default CPU, instead display the
3338 canonical name of the true, configured default CPU.
3339 (m68k_elf_final_processing): Mark objects for sub-68020
3340 CPUs with the new EF_M68000 flag.
3342 2002-02-13 Andreas Schwab <schwab@suse.de>
3344 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3345 pc-relative relocations to merge sections in 64-bit mode.
3347 2002-02-13 Ben Elliston <bje@redhat.com>
3349 * NEWS: Document floating point number handling in gasp.
3350 * gasp.c: Include <assert.h> and "xregex.h".
3351 (is_flonum): New function.
3352 (chew_flownum): Likewise.
3353 (change_base): Consume flonums from the input, where possible.
3354 * doc/gasp.texi (Constants): Document floating point numbers.
3356 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3358 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3359 that implicitly use LR and RR selectors.
3361 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3363 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3364 and `epsw' as available on AM33 and above only.
3365 (other_register_name): Add logic to handle machine type encoded in
3368 2002-02-11 Tom Rix <trix@redhat.com>
3370 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3373 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3375 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3378 2002-02-11 Jan Hubicka <jh@suse.cz>
3380 * i386.c (md_assemble): Support 32bit address prefix.
3381 (i386_displacement): Likewise.
3382 (i386_index_check): Accept 32bit addressing in 64bit mode.
3384 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3386 * config/tc-sh.c (dot): Removed unused function.
3388 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3390 * Makefile.am: "make dep-am".
3391 * Makefile.in: Regenerate.
3392 * aclocal.m4: Regenerate.
3393 * config.in: Regenerate.
3394 * configure: Regenerate.
3395 * doc/Makefile.in: Regenerate.
3397 2002-02-10 Richard Henderson <rth@redhat.com>
3399 * doc/c-alpha.texi: New file.
3400 * doc/Makefile.am (CPU_DOCS): Add it.
3401 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3403 2002-02-09 Richard Henderson <rth@redhat.com>
3405 * config/tc-alpha.c (O_samegp): New.
3406 (USER_RELOC_P): Include it.
3407 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3408 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3409 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3410 (alpha_validate_fix): New.
3411 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3413 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3415 * doc/c-cris.texi: New.
3416 * doc/all.texi: @set CRIS.
3417 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3418 Include c-cris.texi.
3419 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3420 * doc/Makefile.in: Regenerate.
3422 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3424 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3425 determine if a number is a sign-extended 32-bit number.
3426 (load_register): Use IS_SEXT_32BIT_NUM.
3427 (macro): Check if load/store macro handling is using a
3428 constant 32-bit address on 64-bit address systems, and if
3429 so optimize the generation of that address.
3431 2002-02-08 Richard Henderson <rth@redhat.com>
3433 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3434 we've eliminated all foreign relocation types yet.
3435 (alpha_fix_adjustable): Likewise.
3437 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3439 Contribute sh64-elf.
3440 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3441 Stephen Clarke <Stephen.Clarke@st.com>
3442 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3443 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3444 * config/tc-sh.c (md_relax_table): Added default sizes for
3445 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3446 MOVI_16, MOVI_32 and MOVI_48.
3447 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3448 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3450 (shmedia_md_estimate_size_before_relax): Remove redundant
3451 blocks. Set fragP->fr_var even if relaxation type unchanged.
3452 Retain UNDEF_MOVI until expression decays to number.
3453 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3454 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3455 relocation types. Take fixP->fx_addnumber into account too.
3456 (shmedia_md_apply_fix): Likewise.
3457 (shmedia_md_convert_frag): Likewise.
3458 (shmedia_build_Mytes): Likewise.
3459 (sh64_consume_datalabel): Complain about nested datalabel.
3460 Support PIC relocs. Call sh_parse_name.
3461 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3462 in tc-sh.h to SHmedia reloc types.
3463 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3464 MOVI_GOTPC): New relaxation constants.
3465 (md_relax_table): Introduce relaxation directives for PIC-related
3467 (sh_PIC_related_p): Handle datalabel.
3468 (sh_check_fixup): Choose SH5 PIC relocations.
3469 (sh_cons_fix_new): Added BDF_RELOC_64.
3470 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3471 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3472 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3473 current ISA is SHmedia, get 7 bytes.
3474 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3475 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3477 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3478 shmedia_apply_fix3 and make void.
3479 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3480 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3482 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3483 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3484 2001-03-14 DJ Delorie <dj@redhat.com>
3485 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3486 * doc/Makefile.in(CPU_DOCS): Ditto.
3487 * doc/c-sh64.texi: New file.
3488 * doc/as.texinfo: Add SH64 support.
3489 2001-03-13 DJ Delorie <dj@redhat.com>
3490 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3491 A_REUSE_PREV so that its purpose is more obvious.
3492 (shmedia_build_Mytes): Ditto.
3493 2001-03-07 DJ Delorie <dj@redhat.com>
3494 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3496 (sh64_vtable_inherit): Ditto.
3497 (strip_datalabels): New, strip "datalabel" from given line.
3498 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3500 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3501 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3503 (shmedia_build_Mytes): ... to here.
3504 2001-03-06 DJ Delorie <dj@redhat.com>
3505 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3507 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3508 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3509 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3510 address by one in call to dwarf2_emit_insn.
3511 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3512 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3513 alignment handling broken by imported changes.
3514 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3515 (sh64_handle_align): Declare.
3516 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3517 (sh64_max_mem_for_rs_align_code): Declare.
3518 (enum sh64_isa_values): Moved here from tc-sh64.c.
3519 (md_do_align): Define.
3520 (sh64_do_align): Declare.
3521 (struct sh64_tc_frag_data): New.
3522 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3524 (TC_FRAG_INIT): Change to set new datatype.
3525 (struct sh64_segment_info_type): Rename member
3526 last_flushed_location to last_contents_mark. All users changed.
3527 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3528 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3529 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3530 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3531 of unsetting seen_insn.
3532 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3533 call sh64_update_contents_mark.
3534 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3535 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3536 enum sh64_isa_values.
3537 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3538 (emitting_crange): Boolean guard moved to file scope from function
3539 scope in sh64_set_contents_type.
3541 (sh64_update_contents_mark): New; most split out from
3542 sh64_flush_pending_output.
3543 (shmedia_md_end): Call sh64_update_contents_mark. Set
3544 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3545 (sh64_do_align): New function.
3546 (sh64_max_mem_for_rs_align_code): New function.
3547 (sh64_handle_align): Rename from shmedia_do_align. Make
3548 non-static. Add head comment. Emit zero bytes for n bytes modulo
3549 four. Change return-type to void.
3550 (shmedia_elf_new_section): Remove.
3551 (shmedia_md_assemble): Call sh64_update_contents_mark.
3552 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3553 new frag. Call sh64_update_contents_mark after making the new
3555 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3556 and sh_flush_pending_output.
3557 (sh64_flag_output): Also call md_flush_pending_output, but add
3558 condition on not emitting_crange.
3559 (sh64_tc_cons_fix_new): Remove.
3560 2001-01-12 Nick Clifton <nickc@redhat.com>
3561 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3562 alignment handling scheme imported from sourceware.
3563 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3564 * config/tc-sh64.h (TARGET_FORMAT): Define.
3565 (sh64_target_format): Prototype.
3566 * config/tc-sh64.c (sh64_target_mach): New function.
3567 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3568 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3569 zero_address_frag instead of copying the frag of the symbol.
3570 (shmedia_frob_file_before_adjust): Ditto.
3571 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3572 to valueT to remove signedness.
3573 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3574 headers to output_bfd. Do not evaluate symbols if final is false;
3576 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3577 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3578 to the current frag, call shmedia_md_convert_frag to emit fixups
3579 and make frag_wane neutralize the frag. Update comments.
3580 * config/tc-sh.c (md_convert_frag): Change caller of
3581 shmedia_md_convert_frag.
3582 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3583 * config/tc-sh64.h: Tweak comments and correct formatting.
3584 * config/tc-sh64.c: Ditto.
3585 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3586 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3587 for the no-relocation case.
3588 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3589 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3591 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3593 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3594 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3596 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3598 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3599 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3600 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3601 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3602 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3603 if reloc is emitted.
3604 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3605 New options plus bugfixes.
3606 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3608 (md_parse_option): Handle new options.
3609 (md_show_usage): Add blurb for new options.
3610 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3611 (sh64_expand, sh64_pt32): New variables.
3612 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3613 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3614 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3615 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3616 <resolved previously-pc-relative relocs>: Handle
3617 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3618 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3619 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3620 points to SHcompact code.
3621 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3622 SH64PCREL16)>: Check that ISA of what operand points at and
3623 PTA/PTB matches, or emit error.
3624 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3625 SHMEDIA_BFD_RELOC_PT.
3626 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3628 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3629 condition for MOVI expansion.
3630 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3631 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3633 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3635 (sh64_target_format): Error-check setting of sh64_pt32 and
3636 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3637 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3638 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3639 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3640 * config/tc-sh64.c: Improve comments.
3641 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3642 not say the linker will check correctness of PTA/PTB expansion.
3643 (shmedia_md_end): Make non-static.
3644 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3646 * config/tc-sh.c (sh_finalize): Remove.
3647 * config/tc-sh.h (md_end): Do not define.
3648 Remove prototype for sh_finalize.
3649 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3650 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3651 sh64_section_data container when storing section type in tdata
3652 field in elf_section_data.
3653 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3655 * Makefile.am: Update dependencies.
3656 * Makefile.in: Regenerate.
3657 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3658 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3659 dwarf2_emit_insn call with test on debug_type.
3660 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3661 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3662 CRT_SH5_ISA32 sticky for 64-bit.
3663 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3664 Generate .crange sections when switching ISA mode or emitting
3665 constants in same section as code.
3666 * config/tc-sh64.c: Reformat structure definitions.
3667 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3669 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3670 to emit a .cranges descriptor when contents type changes. Only
3671 emit error if changing contents type and -no-mix is in effect.
3672 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3673 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3674 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3675 sh64_flush_last_crange over sections.
3676 When checking main symbol of datalabel symbol, check for
3677 STO_SH5_ISA32, not ISA type of section in definition.
3678 (shmedia_frob_file_before_adjust): Check main symbol for
3679 STO_SH5_ISA32; don't check ISA type of section in definition.
3680 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3681 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3682 .cranges entries have been output.
3683 (shmedia_elf_new_section): Just call md_flush_pending_output.
3684 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3685 fix. Do not set tc_segment_info_data.in_code for section. Call
3686 sh64_set_contents_type for SHmedia code.
3687 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3688 false. Call md_flush_pending_output.
3689 (sh64_target_format): Check that -no-mix and
3690 -shcompact-const-crange are used in sane combination with other
3692 (shmedia_md_pcrel_from_section): Check type of fix for how to
3694 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3695 not ISA type of section in definition.
3696 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3697 hold contents-type state.
3698 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3699 (sh64_flush_pending_output): Declare.
3700 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3701 (sh64_tc_cons_fix_new): Declare.
3702 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3703 call sh64_flag_output.
3704 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3705 call sh64_set_contents_type to mark SHcompact code and set
3707 (md_longopts): New options "-no-mix" and
3708 "-shcompact-const-crange".
3709 (md_parse_option): Handle new options.
3710 (md_show_usage): Add blurb for new options.
3711 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3712 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3713 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3714 (sh64_last_insn_frag): New.
3715 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3716 to get frag for insn opcode for generating fixups; do not assume it
3718 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3720 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3722 (TC_FRAG_TYPE): Define as fragS *.
3723 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3724 (sh64_last_insn_frag): Declare.
3725 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3726 not == NULL before dereferencing.
3727 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3728 Get rid of BFD section flag and EF_SH64_ABI64.
3729 * config/tc-sh64.c (shmedia_frob_section_type): Use
3730 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3731 communicate the section as containing SHmedia code. Describe why.
3732 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3733 EF_SH64 regardless of ABI.
3734 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3735 in error message. Handle resolved expressions for
3736 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3737 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3738 (shmedia_check_limits): Handle BFD_RELOC_64.
3739 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3740 a STO_SH5_ISA32 symbol, only the BFD value.
3741 2000-12-11 Ben Elliston <bje@redhat.com>
3742 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3743 dwarf2_generate_asm_lineno.
3744 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3745 Handle PC-relative MOVI expansions with assembler relaxation.
3746 Generate PC-relative relocs from 16-bit PC-relative expressions.
3747 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3748 (shmedia_md_pcrel_from_section): ...here.
3749 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3750 turned completely resolved. Adjust relocation type for 16-bit
3751 immediate operands that has turned PC-relative. Adjust back for
3752 MD_PCREL_FROM_SECTION being applied twice.
3753 (shmedia_md_convert_frag): Always emit reloc for expression with
3754 global or weak symbol. Handle relaxation result for PC-relative
3756 (shmedia_md_estimate_size_before_relax): An expression with a weak
3757 or global symbol can not be relaxed. Break out tests for
3758 relaxable symbol into variable sym_relaxable.
3759 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3760 UNDEF_MOVI)>: Break out any PC-relative expression and change
3762 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3764 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3765 MOVI expansion. If X_op_symbol of the immediate expression is
3766 set, make an expression symbol for the argument to frag_var.
3767 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3769 (END): Adjust for new relaxations.
3770 (md_relax_table): Add entries for new relaxations.
3771 2000-12-07 Ben Elliston <bje@redhat.com>
3772 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3773 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3774 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3775 SHORI operand offsets in PT/PTA/PTB expansions.
3776 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3777 Implement DataLabel semantics.
3778 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3779 shmedia_frob_file_before_adjust.
3780 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3781 (DATALABEL_SUFFIX): Define.
3782 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3783 symbol list to update "datalabel" symbols to their main symbol
3785 (shmedia_frob_file_before_adjust): New.
3786 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3787 undefined and set STT_DATALABEL.
3788 (sh64_frob_label): Initialize TC symbol field.
3789 (sh64_consume_datalabel): Actually implement semantics. New
3790 parameter operandf, call it instead of expression.
3791 (sh64_exclude_symbol): New.
3792 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3793 to sh64_consume_datalabel.
3794 (tc_symbol_new_hook): Define to tc_frob_symbol.
3795 (TC_SYMFIELD_TYPE): Define to symbolS *.
3796 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3797 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3798 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3800 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3801 generating dwarf2 debug information.
3802 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3803 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3804 elf64-sh64 for the 64-bit ABI.
3805 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3807 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3808 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3810 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3811 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3812 (enum sh64_abi_values): New type.
3813 (enum sh64_isa_values): New type.
3814 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3815 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3816 (sh64_abi): Replace shmedia_64.
3817 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3818 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3819 (s_sh64_mode): Check validity for this target.
3820 (sh64_target_format): Initialize defaults for ISA and ABI.
3821 Fallback to old object format if no SH64 ISA or ABI has been
3823 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3824 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3825 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3826 * config/tc-sh64.h: Fix typo in comment.
3827 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3828 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3829 <PT fixups for absolute values>: Size will be longest, not
3831 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3832 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3833 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3834 and l1 to hold lowercase of two first characters. Change all
3835 remaining TO_LOWER to tolower.
3836 * config/tc-sh64.c (TO_LOWER): Delete.
3837 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3838 (md_parse_name): Define.
3839 (sh64_consume_datalabel): Declare.
3840 (DOLLAR_DOT): Define.
3841 * config/tc-sh64.c (shmedia_parse_exp): New.
3842 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3843 (shmedia_parse_reg): Remove const from src
3845 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3846 (shmedia_md_assemble): Ditto for op_end variable.
3847 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3848 Use shmedia_parse_exp, not parse_exp.
3849 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3850 parameter. All callers changed.
3851 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3853 (shmedia_parse_reg): Put first two character in local variables.
3854 Use tolower, not TO_LOWER. If no register is found and argtype
3855 indicates a control register, scan shmedia_creg_table
3857 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3858 * Makefile.am (CPU_TYPES): Add sh64.
3859 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3860 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3861 Regenerate dependencies.
3862 * Makefile.in: Regenerate.
3863 * configure.in: Add support for sh64-*-elf*.
3864 * configure: Regenerate.
3865 * config/tc-sh64.h: New.
3866 * config/tc-sh64.c: New.
3867 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3868 .mode, .isa and .uaquad.
3869 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3870 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3871 [HAVE_SH64] (END): Define as 10.
3872 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3873 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3875 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3876 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3877 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3878 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3880 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3881 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3882 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3883 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3884 SHmedia instructions. Handle state-change after switching to
3886 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3887 (md_parse_option) [HAVE_SH64]: Parse new options.
3888 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3889 (md_convert_frag) [HAVE_SH64] <default>: Call
3890 shmedia_md_convert_frag instead of abort.
3891 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3892 BFD_RELOC_SH_SHMEDIA_CODE.
3893 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3894 SHcompact or SHmedia code.
3895 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3896 shmedia_md_apply_fix instead of abort.
3897 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3898 result from calling shmedia_md_estimate_size_before_relax instead
3900 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3902 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3903 shmedia_init_reloc and do nothing more if it returns non-zero.
3904 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3905 * po/POTFILES.in: Regenerate.
3906 * po/gas.pot: Regenerate.
3908 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3910 * config/tc-sh.c (parse_at): Install the correct version of
3913 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3914 assume fixP->fx_subsy is non-NULL.
3916 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3918 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3919 A_DISP_PC_ABS, and adjust it by -4.
3920 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3922 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3923 the operand type is not A_DISP_PC_ABS.
3925 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3927 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3928 common and weak symbols. Handle common and weak symbols as
3929 undefined symbols with regards to GREG handling and merging.
3930 (mmix_frob_file): Ditto.
3932 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3934 * configure.in (hppa-*-netbsd*): New target.
3935 * configure: Regenerate.
3936 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3938 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3940 * config/tc-v850.c: Add missing prototypes amd use old-style
3941 function definitions.
3942 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3943 (sdata_section tdata_section, zdata_section, sbss_section,
3944 tbss_section, zbss_section, rosdata_section, rozdata_section,
3945 scommon_section, tcommon_section, zcommon_section,
3946 call_table_data_section, call_table_text_section): Delete.
3947 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3948 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3949 v850_call_table_data, v850_call_table_text): Delete.
3950 (struct v850_seg_entry): New.
3951 (v850_seg_table): New.
3952 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3953 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3954 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3955 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3958 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3959 recording of alignment.
3960 (md_pseudo_table): Use v850_seg.
3961 (md_begin): Don't init .call_table_data and .call_table_text here.
3962 Set v850_seg_table bss entry.
3964 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3966 Support on-demand global register allocation by passing on
3967 base-plus-offset relocs to the linker.
3968 * config/tc-mmix.c: Tweak and fix typos in comments.
3969 (allocate_undefined_gregs_in_linker): New variable.
3970 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3971 (md_longopts): Add --linker-allocated-gregs.
3972 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3973 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3974 (md_show_usage): Update text for -x. Add text for
3975 --linker-allocated-gregs.
3976 (tc_gen_reloc): Derive default value for addend from val and
3977 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3978 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3979 GREG if allocate_undefined_gregs_in_linker.
3980 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3981 --linker-allocated-gregs.
3982 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3983 --linker-allocated-gregs. Mention that it's implied by -x.
3984 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3985 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3987 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3989 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3991 * Makefile.am: Run "make dep-am"
3992 * Makefile.in: Regenerate.
3994 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3996 * config/tc-or32.c: New file.
3997 * config/tc-or32.h: New file.
3998 * configure.in: Add support for or32 targets.
3999 * configure: Regenerate.
4000 * config/obj-coff.c: Add support for or32 targets.
4001 * config/obj-coff.h: Add support for or32 targets.
4002 * Makefile.am: Add support for or32 targets.
4003 * Makefile.in: Regenerate.
4004 * NEWS: Mention support for OpenRISC.
4005 * doc/Makefile.in: Regenerate.
4006 * po/POTFILES.in: Regenerate.
4007 * po/gas.pot: Regenerate.
4009 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
4011 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4014 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4016 * config/tc-mips.c (tc_gen_reloc): Arrange for
4017 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4018 their LO16 parts, even for ELF.
4020 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
4022 * config/tc-i386.c: Protect definitions of true and false
4025 2002-01-28 Jakub Jelinek <jakub@redhat.com>
4027 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4028 made because of .weak, if they are neither defined nor used in any
4031 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4033 * configure: Regenerated.
4035 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4037 * doc/Makefile.am (install): Depend on install-info.
4038 * doc/Makefile.in: Regenerate.
4040 2002-01-26 Nick Clifton <nick@redhat.com>
4042 * po/fr.po: Updated version
4044 2002-01-24 Kazu Hirata <kazu@hxi.com>
4046 * config/tc-h8300.c (check_operand): Don't print a warning
4047 when a valid 24-bit address is given to a 16-bit address
4050 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4052 * config/tc-sh.c (sh_elf_suffix): Removed.
4053 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4054 sh_end_of_match, sh_parse_name): New functions.
4055 (sh_elf_cons): Simplify.
4056 (parse_exp): Reject misplaced PIC operands.
4057 (md_undefined_symbol): Simplify.
4058 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4059 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4060 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4061 Complain if subsy remains at the end.
4062 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4063 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4065 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
4067 * config/tc-mn10300.c (xr_registers): Move `pc'...
4068 (other_registers): ... here.
4070 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4072 * Makefile.am: Run "make dep-am".
4073 * Makefile.in: Regenerate.
4074 * gas/po/POTFILES.in: Regenerate.
4076 2002-01-21 DJ Delorie <dj@redhat.com>
4078 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4079 stabstr_name allocation permanent, as it will be referenced from
4082 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4084 * configure.in (ia64-*-netbsd*): New target.
4085 * configure: Regenerate.
4087 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4089 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4091 <Detailed description, ARM options>: Ditto.
4092 * doc/c-arm.texi (ARM Options): Ditto.
4094 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4096 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4097 do_mia, do_mar and do_mra respectively.
4098 (do_mav_*): Renamed from do_c_*.
4099 (mav_reg_required_here, mav_parse_offset): Renamed from
4100 cirrus_reg_required_here and cirrus_parse_offset respectively.
4101 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4103 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4104 Keith Walker <keith.walker@arm.com>
4106 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4107 (insns): Add pattern for bxj instruction.
4108 (do_bxj): New function.
4109 (arm_cpus): Add arm926ej.
4110 (arm_archs): Add armv5tej.
4112 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4114 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4116 2002-01-19 Keith Walker <keith.walker@arm.com>
4118 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4120 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4122 * NEWS: Mention new ARM command-line options and VFP support.
4124 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4126 (ARM_CEXT_MAVERICK): Similarly.
4127 (ARM_ANY): Now means any core instruction.
4128 (CPU_DEFAULT): Default to ARM_ANY.
4129 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4130 (pic_code): Declare for all object types. Make type int.
4131 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4132 (march_fpu_opt, mfpu_opt): Declare.
4133 (md_longopts): Tidy up conditional definitions.
4134 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4135 (arm_long_opts): New tables.
4136 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4137 (arm_parse_extension): New function.
4138 (md_parse_option): Rewrite using new table-driven system.
4139 (md_show_usage): Use new table-driven system.
4140 (md_begin): Calculate cpu_variant from command line option data.
4141 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4142 command-line options.
4143 * doc/c-arm.texi: Likewise.
4145 2002-01-18 Andreas Jaeger <aj@suse.de>
4147 * as.c (parse_args): Update year.
4149 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4151 * config/tc-tic54x.c (encode_address): Add a more informative
4152 warning about incorrect syntax.
4154 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4156 * po/gas.pot: Regenerate.
4158 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4160 * macro.c (get_any_string): Add no-c-format comment to prevent
4161 confusion when translating string.
4162 * gasp.c (get_any_string): Add no-c-format comment to prevent
4163 confusion when translating string.
4165 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4166 Johannes Stezenbach <js@convergence.de>
4167 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4168 matched before the shorter ones.
4169 (my_getSmallParser): Fix handling of nested parentheses in
4170 percent_op's. Code cleanup.
4171 (my_getPercentOp): New function, code from my_getSmallParser.
4172 (my_getSmallExpression): Fix handling of closing parentheses.
4173 Code cleanup. Better comments.
4175 2002-01-16 Nick Clifton <nickc@redhat.com>
4177 po/tr.po: New file: Turkish translation.
4178 configure.in (LINGUAS): Add "tr".
4179 configure: Regenerate.
4181 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4183 Support for VFP instructions
4184 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4185 (cp_address_required_here): New argument wb_ok. When false, do not
4186 accept write-back forms of addressing. Change all callers.
4187 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4188 (FPU_VFP_EXT_V2): Define.
4189 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4190 Define in terms of above.
4191 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4192 (vfp_reg): New struct.
4193 (vfp_regs): New array of registers.
4194 (insns): Add VFP instructions.
4195 (sn_table): New array of VFP single-precision register names.
4196 (dn_table): New array of VFP double-precision register names.
4197 (all_reg_maps): Add the new register tables.
4198 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4199 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4200 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4201 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4202 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4203 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4204 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4205 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4206 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4207 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4208 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4209 (do_vfp_sp_dp_cvt): New functions.
4210 (md_begin): Set soft-float flag for appropriate VFP work.
4211 (md_atof): Handle VFP-format doubles.
4212 (md_parse_option): Handle VFP command-line options.
4213 (md_show_usage): Display VFP command-line options.
4215 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4217 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4218 various command line options.
4220 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4222 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4224 (xstormy16_md_apply_fix3): Do not return a value.
4226 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4228 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4229 the -EL/-EB option that matches the target's endianness.
4230 (md_parse_option): Likewise.
4232 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4234 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4235 is not dependent on ARM_BI_ENDIAN.
4237 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4239 * tc-arm.c (all error messages): Normalize capitalization of messages.
4241 * tc-arm.h (md_operand): Delete define.
4242 * tc-arm.c (in_my_get_expression): New static variable.
4243 (my_get_expression): Set and clear it.
4244 (md_operand): New function. If called from my_get_expression
4245 put the error in inst.error.
4246 (output_inst): Now takes argument of instruction being assembled.
4247 Print it out with any error message.
4248 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4250 (end_of_line): Don't update inst.error if it is already set.
4252 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4254 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4255 op that can be translated into a mvn instruction.
4257 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4259 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4260 setting default md.flags.
4261 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4262 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4263 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4264 for 32 bit unwind info blocks.
4265 (generate_unwind_image): Add support for different types
4266 of unwind images (32 bits and/or big-endian).
4267 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4268 (ia64_target_format): Add support for hpux target formats.
4269 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4270 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4271 SHT_FINI_ARRAY elf section types.
4273 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4275 * tc-arm.c (struct reg_entry): Move before prototypes.
4276 (int_register, cp_register, fp_register): Delete.
4277 (reg_table): Delete. Replaced with ...
4278 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4279 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4280 (mav_dspsc_table): ... one table per register set.
4281 (arm_reg_hsh): Delete.
4282 (struct reg_map): New structure.
4283 (all_reg_maps): New array.
4284 (enum arm_reg_type): New enums.
4285 (build_reg_hsh): New function.
4286 (insert_reg_alias): Use hash table passed by caller. Adjust all
4288 (create_register_alias): New function, split out from ...
4289 (md_assemble): ... here.
4290 (md_begin): Build new register hash tables.
4291 (arm_reg_parse): New argument for the hash table to search. Adjust all
4293 (arm_reg_parse_any): New function.
4294 (co_proc_number): Look up the processor number in the processor hash
4296 (cirrus_regtype): Delete.
4297 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4298 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4299 (ARM_EXT_MAVERICKsc_register): Delete.
4300 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4301 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4303 (do_c_triple_4, do_c_triple_5): Delete.
4304 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4305 (do_c_quad_6): Delete.
4306 (do_c_quad_6[ab]): New functions.
4307 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4308 arguments to use new register parsing methods.
4309 (cirrus_reg_required_here): Likewise.
4310 (insns): Reclassify cirrus maverick worker functions.
4311 (cirrus_valid_reg): Delete.
4313 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4315 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4316 (sh*-*-netbsdelf*): New target.
4317 * configure: Regenerate.
4318 * tc-sh.h: Update copyright years.
4319 (TARGET_FORMAT): Add version for TE_NetBSD.
4321 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4323 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4326 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4328 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4329 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4331 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4333 * tc-mips.c (mips_cprestore_valid): New flag.
4334 (mips_frame_reg_valid): New flag.
4335 (macro) [M_JAL_2]: Check both flags.
4336 [M_JAL_A]: Likewise.
4337 (s_cprestore): Set mips_cprestore_valid.
4338 (tc_get_register): If setting mips_frame_reg, set
4339 mips_frame_reg_valid and clear mips_cprestore_valid.
4340 (s_mips_ent): Clear both flags.
4341 (s_mips_end): Clear both flags.
4343 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4345 * write.c (write_object_file): Make use of bfd_section_list_remove.
4346 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4347 * config/tc-mmix.c (mmix_frob_file): Likewise.
4349 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4351 * configure.in (i386-*-netbsdelf*): Collapse target into...
4352 (i386-*-netbsd*): ...this. Add support for x86-64.
4353 * configure: Regenerated.
4355 2002-01-03 matthew green <mrg@redhat.com>
4357 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4359 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4361 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4364 For older changes see ChangeLog-0001
4370 version-control: never
projects / platform / upstream / binutils.git / blob