1 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
4 (s_endian <ignore>): Likewise.
5 (md_undefined_symbol <name>): Likewise.
6 (tc_crawl_symbol_chain <headers>): Likewise.
7 (tc_set_bal_of_call): Likewise.
8 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
9 (i960_handle_align <fragp>): Likewise.
10 (i960_validate_fix <this_segment_type>): Likewise
11 (tc_gen_reloc <section>): Likewise.
12 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
13 (struct memS, struct regop): Forward declare.
14 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
15 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
16 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
17 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
18 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
19 (md_chars_to_number, md_number_to_imm): Make static, prototype.
20 (md_number_to_field): Likewise.
21 (md_number_to_disp): Remove unused function.
22 (md_atof): Remove declaration of atof_ieee.
23 (md_apply_fix3): Correct md_number_to_imm call.
24 * config/tc-ip2k.c (md_assemble): Warning fix.
25 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
26 (fill_insn <ignore>): Likewise.
27 (debug_sym <ignore>): Likewise.
28 (md_undefined_symbol <name>): Likewise.
29 (m32r_scomm <ignore>): Likewise.
30 (md_convert_frag <abfd>): Likewise.
31 (md_cgen_lookup_reloc <insn>): Likewise.
32 (m32r_record_hi16 <seg>): Likewise.
33 (md_estimate_size_before_relax): #if 0 old_fr_fix.
34 (allow_m32rx): Prototype.
35 (first_writes_to_seconds_operands): Prototype.
36 (writes_to_pc): Prototype.
37 (can_make_parallel): Prototype.
38 (make_parallel): Prototype.
39 (target_make_parallel): Prototype.
40 (assemble_two_insns): Prototype.
41 (m32r_record_hi16): Prototype.
42 (md_atof): Remove declaration of atof_ieee.
43 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
44 (m32r_force_relocation): Prototype.
45 (m32r_elf_section_change_hook): Prototype.
46 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
47 (md_show_usage): Fix signed/unsigned warning.
48 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
49 (calcop): Ditto for reg_prefix var.
50 (hexval): Add cast to fix signed/unsigned warning.
51 (md_number_to_disp): Delete unused function.
52 (md_number_to_field): Likewise.
53 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
54 (match_name): Prototype.
56 (get_bf_offset_expression): Prototype.
57 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
58 (md_undefined_symbol <ignore>): Likewise.
59 (md_create_short_jump <all args>): Likewise.
60 (md_create_long_jump <all args>): Likewise.
61 (md_convert_frag <abfd, sec>): Likewise.
62 (md_apply_fix3 <segment>): Likewise.
63 (md_section_align <segment>): Likewise.
64 (md_pcrel_from_section <sec>): Likewise.
65 (tc_gen_reloc <section>): Likewise.
66 (reg_m, reg_n, immediate): Delete unused vars.
67 (dump_literals): Fix signed/unsigned warning.
68 (enter_literal): Likewise.
69 (parse_imm): Likewise. Also fix format string.
70 (parse_mem): Remove unused var.
71 (md_assemble <LS>): Abort on unexpected inst.
72 (md_atof): Remove declaration of atof_ieee.
73 (md_parse_option): Remove unused vars.
74 (md_apply_fix3): Fix format strings, cast args.
75 (tc_gen_reloc): Delete unused var.
76 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
77 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
78 (md_undefined_symbol <name>): Likewise.
79 (md_convert_frag <abfd>): Likewise.
80 (tc_gen_reloc <seg>): Likewise.
81 (check_operand <insn>): Likewise.
82 (md_convert_frag): Fix format strings.
83 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
84 * config/tc-openrisc.c (ignore_pseudo): Prototype.
85 (md_atof): Remove declaration of atof_ieee.
86 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
87 (md_apply_fix3): Fix bogus >>='s.
88 (md_undefined_symbol): Delete unused var.
89 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
90 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
91 (fake_opcode): Adjust for pj_opc_int_t change.
93 (md_assemble): Likewise.
94 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
95 instead of non-existent third arg of parse_exp_save_ilp.
96 (md_parse_option): Correct "little" and "big" calls.
97 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
98 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
99 (tc_gen_reloc <section>): Likewise.
100 * config/tc-tic30.c: #include stdarg.h or varargs.h.
101 (debug): Rewrite using VA_* macros.
102 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
103 (md_convert_frag): Likewise.
104 (md_parse_option): Likewise.
105 (md_show_usage): Likewise.
106 (md_undefined_symbol): Likewise.
107 (tc_gen_reloc): Likewise.
108 (md_operand): Likewise.
109 (tc_aout_pre_write_hook): Delete.
110 (struct tic30_insn): Make "operands" unsigned.
111 (struct tic30_par_insn): Likewise.
112 (md_assemble): Likewise for "count", "i" and "numops".
113 (tic30_parallel_insn): Likewise for vars here.
114 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
115 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
116 * config/tc-tic80.c (obj_coff_section): Delete declaration.
117 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
118 (md_undefined_symbol): Likewise.
119 (md_parse_option): Likewise.
120 (md_convert_frag): Likewise.
121 (tc_coff_symbol_emit_hook): Likewise.
122 (md_atof): Remove declaration of atof_ieee.
123 (const_overflow): Warning fixes, tidy.
124 (get_operands): Delete unused vars.
125 (internal_error_a): Adjust format string to expect a long for arg.
126 (find_opcode): Warning fixes, simplify.
127 (build_insn): Cast internal_error_a arg.
128 (md_begin): Likewise.
129 (md_apply_fix3): Likewise.
130 (md_assemble): Delete unused var.
131 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
132 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
133 (whatreg, parse_reg, parse_exp): Make static, prototype.
134 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
135 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
136 (get_operand, get_operands, get_specific, newfix): Likewise.
137 (apply_fix, build_bytes): Likewise.
138 (md_atof): Remove declaration of atof_ieee.
139 (tc_aout_fix_to_chars): Delete.
140 (md_begin): Constify "opcode". Don't try to init opcode->idx.
142 (md_parse_option): Fix s_segm and s_unseg calls.
144 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
146 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
148 (RELAX_BRANCH_RELOC_S2): Delete.
149 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
150 Do not handle BFD_RELOC_16_PCREL.
151 (macro_build, mips_ip): Likewise.
152 (md_pcrel_from): Return 4 for undefined symbols regardless of
154 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
155 Don't dereference howto if no such relocation is available.
156 Do not apply hack for in-place zero addend in NEWABI.
157 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
159 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
160 Alan Modra <amodra@bigpond.net.au>
162 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
163 (TC_LINKRELAX_FIXUP): Add comments.
165 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
167 * config/tc-mn10300.c (set_arch_mach): Change argument type to
169 (r_register_name, xr_register_name): Add prototype declarations.
171 2002-12-08 H.J. Lu <hjl@gnu.org>
173 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
174 copied from tc-i386.c.
176 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
178 Fix Bug savannah/1825:
179 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
180 (md_relax_table): Define specific relax for PC-rel offsets.
181 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
182 (m68hc11_relax_frag): Handle the new relax code.
183 (md_convert_frag): Likewise.
184 (md_estimate_size_before_relax): Likewise.
186 2002-12-08 Alan Modra <amodra@bigpond.net.au>
188 * subsegs.c (section_symbol): Use the symbol, not the section, name.
190 2002-12-05 Richard Henderson <rth@redhat.com>
192 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
193 (ia64_gen_real_reloc_type): Handle it.
194 (pseudo_func): Add @ltoffx.
195 (md_begin): Build .<ltoffx>.
196 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
198 2002-12-05 Alan Modra <amodra@bigpond.net.au>
200 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
201 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
202 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
203 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
204 COFF to call arm_force_relocation.
206 2002-12-04 David Mosberger <davidm@hpl.hp.com>
208 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
210 (emit_one_bundle): Handle "hint" instruction.
211 (operand_match): Match IA64_OPND_AR_CSD.
213 2002-12-04 Alan Modra <amodra@bigpond.net.au>
215 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
218 2002-12-03 Nick Clifton <nickc@redhat.com>
220 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
221 .PPC.EMB.apuinfo sections.
223 2002-12-03 Richard Henderson <rth@redhat.com>
225 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
227 2002-12-03 Alan Modra <amodra@bigpond.net.au>
229 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
230 (cons, s_align_bytes): Delete declaration.
232 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
234 (dot): Delete unused function.
235 (w65_expression): Remove unused arg.
236 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
238 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
240 (get_specific): Prototype. Constify "struct opinfo *" arg and return
242 (check): Remove unused function.
243 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
244 on unhandled switch case.
245 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
247 (tc_crawl_symbol_chain): Delete unused function.
248 (tc_headers_hook): Likewise.
249 (tc_Nout_fix_to_chars): Likewise.
250 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
251 (md_parse_option): Likewise.
252 (md_convert_frag): Likewise.
253 (tc_coff_symbol_emit_hook): Likewise.
254 (md_show_usage): Likewise.
255 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
256 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
257 (w65_expression): Declare.
259 * po/POTFILES.in: Regenerate.
261 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
262 and ARM_ADRL_IMMEDIATE.
264 2002-12-02 Nick Clifton <nickc@redhat.com>
266 * gasp.c: Delete. It has been deprecated.
267 * NEWS: Mention that gasp has been removed.
268 * Makefile.am: Remove references to gasp.
269 * makefile.vms: Likewise.
270 * mpw-make.sed: Likewise.
271 * Makeile.in: Regenerate.
272 * doc/gasp.texi: Delete.
273 * doc/Makefile.am: Remove references to gasp.texi.
274 * doc/Makefile.in: Regenerate.
275 * macro.c: Delete references to gasp.
276 Remove use of comment_char function parameter as it is no longer
278 * macro.h: Update prototypes to remove comment_char parameter.
280 * read.c (read_a_source_file, s_irp): Remove comment_char
281 parameter from invocation of functions in macro.c
283 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
285 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
287 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
289 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
290 (tc_gen_reloc): Mark section param as not used.
292 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
294 Fix Bug savannah/1825:
295 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
296 that are not pc-relative.
297 (m68hc11_relax_frag): Declare.
299 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
300 the offsetable indexed addressing modes (n,r).
301 (build_insn): Cleanup some locals.
302 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
303 relaxation of difference between two symbols of same section.
304 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
305 only when this is a PC-relative operand and the offset is not absolute.
306 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
307 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
308 be handled by m68hc11_relax_frag.
310 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
312 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
313 (32-bit int, 64-bit double).
314 (md_longopts): New options -mshort, -mlong, -mshort-double and
315 -mlong-double to control the ABI.
316 (md_show_usage): Update.
317 (md_parse_option): Handle new options.
318 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
320 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
322 * symbols.c (report_op_error): New function, broken out of ...
323 (resolve_symbol_value): ... here. Use for both monadic and dyadic
326 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
328 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
329 for BFD_RELOC_32_PLT_PCREL.
331 2002-11-30 Alan Modra <amodra@bigpond.net.au>
333 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
334 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
335 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
336 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
337 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
338 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
339 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
340 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
341 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
342 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
343 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
344 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
345 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
346 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
347 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
348 TRUE/FALSE. Formatting.
350 2002-11-29 Nick Clifton <nickc@redhat.com>
352 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
353 assume a value of zero.
356 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
358 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
361 2002-11-29 Jakub Jelinek <jakub@redhat.com>
363 * config/tc-ia64.c (md_apply_fix3): Add default case.
365 2002-11-28 Jakub Jelinek <jakub@redhat.com>
367 * symbols.c (S_SET_THREAD_LOCAL): New function.
368 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
369 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
371 * config/tc-ia64.c (md_apply_fix3): Likewise.
372 * config/tc-alpha.c (md_apply_fix3): Likewise.
374 2002-11-28 Jakub Jelinek <jakub@redhat.com>
376 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
379 2002-11-26 DJ Delorie <dj@redhat.com.
381 * dwarf2dbg.c (scale_addr_delta): New.
382 (size_inc_line_addr): Use it.
383 (emit_inc_line_addr): Use it.
385 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
387 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
388 (md_assemble): Don't pass on branches to constants as relaxable.
391 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
393 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
395 2002-11-21 Randolph Chung <randolph@tausq.org>
397 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
398 only if they have default visibility.
400 2002-11-21 Richard Henderson <rth@redhat.com>
402 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
405 2002-11-21 Alan Modra <amodra@bigpond.net.au>
407 * config/tc-mcore.c (mcore_pool_count): New function.
408 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
410 2002-11-20 Klee Dienes <kdienes@apple.com>
412 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
413 coalesce the name fields to use the same pointer.
415 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
416 the name fields to use the same pointer.
417 (get_specific): Check for opcodes with the same name using strcmp
418 as well as comparing the pointer.
420 2002-11-20 Alan Modra <amodra@bigpond.net.au>
422 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
425 2002-11-19 Richard Henderson <rth@redhat.com>
427 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
428 visibility portion of st_other.
430 2002-11-19 Klee Dienes <kdienes@apple.com>
432 * config/tc-h8300.c (struct h8_instruction): New type, used to
433 wrap h8_opcodes with length, noperands, idx, and size fields
434 (computed at run-time).
435 (h8_instructions): New variable.
436 (md_begin): Allocate the storage for h8_instructions. Fill
437 h8_instructions with pointers to the appropriate opcode and the
438 correct value for the additional fields.
439 (clever_message): Update to use h8_instructions instead of
441 (build_bytes): Ditto.
442 (get_specific): Ditto.
443 (md_assemble): Ditto.
445 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
447 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
448 adjustments to symbols in merge sections.
450 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
452 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
454 2002-11-18 Kevin Buettner <kevinb@redhat.com>
456 * dwarf2dbg.h (dwarf2_format): New enum.
457 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
458 (out_debug_line, out_debug_info): Add code for handling 64-bit
460 * config/tc-mips.h (mips_dwarf2_format): Declare.
461 * config/tc-mips.c (mips_dwarf2_format): New function.
462 * doc/internals.texi (DWARF2_FORMAT): Document.
464 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
466 * config/tc-mips.c (s_change_section): Make sure input buffer
467 is not accessed past the end. Don't hand
468 obj_elf_change_section a pointer into the input buffer.
470 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
472 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
475 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
477 * config/tc-tic4x.c: Fixed proper commandline
478 parameters. Added support for new opcode-list format. General
479 error message fixups.
480 (c4x_inst_add): Reject insn not for our CPU
481 (md_begin): Added matrix for setting the proper opcode-level &
482 device-flags according to cpu type and revision. Rewrite the
484 (c4x_operand_parse): Fix opcode bug
485 (c4x_operands_match): New function argument. Added dry-run
486 mechanism, that is optional error generation. Added constraint 'i'
488 (c4x_insn_check): Added new function for post-verification of the
490 (md_assemble): Check all opcodes before croaking because of an
491 argument mismatch. Need this to be able to fully support
492 ortogonally arguments.
493 (md_parse_options): Revised commandprompt swicthes and added new
495 (md_show_usage): Complete rewrite of printout.
497 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
499 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
500 (c4x_operands_match): Added check for 8-bits LDF insn. Give
501 warning when using constant direct bigger than 2^16. Add the new
504 2002-11-11 Christopher Faylor <cgf@redhat.com>
506 * configure.in: Use .gdbinit under Cygwin.
507 * configure: Regenerate.
509 2002-11-11 Christopher Faylor <cgf@redhat.com>
511 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
514 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
516 * config/tc-tic4x.c: Declare as many functions as possible as
517 static. Maintenance on the general indenting. Removed unnecessary
518 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
519 function. Add support for new DSP, TMS320VC33. Fix bug for
520 converting flonum constants.
521 (c4x_do_align): Add proper align handling. Setup align to insert
523 (c4x_gen_to_words): Support for extended TI type floats.
524 (md_atof): Proper dumping of multiple-word littlenums.
525 (c4x_atof): Added support for extended TI type floats.
526 (c4x_stringer): Added new function to handle compact strings.
527 (c4x_emit_char): Added new function argument to handle custom
528 length inserts, like single-byte strings.
529 * config/tc-tic4x.h: Add proper align handling with NOP's.
530 * Makefile.am: Added tic4x dependecy
531 * Makefile.in: Regenerate
533 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
535 * macro.c (get_any_string): Correct logic for not going beyond end
538 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
540 * config/tc-mmix.c (get_putget_operands): Mark both possible
541 operands as invalid at beginning.
543 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
544 Initialize target of fixup to zero.
546 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
548 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
549 NEWABI, but we should still emit HI16_S for non-PIC n32.
551 2002-11-06 Richard Henderson <rth@redhat.com>
553 * config/tc-alpha.c (alpha_validate_fix): Move code ...
554 (alpha_fix_adjustable): ... here.
555 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
557 2002-11-07 Eric Kohl <ekohl@rz-online.de>
559 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
562 2002-11-05 H.J. Lu <hjl@gnu.org>
564 * config/tc-mips.c (support_64bit_objects): Check *l before it
567 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
569 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
570 SEC_LOAD flags for sections marked as 's'.
572 2002-11-01 Alan Modra <amodra@bigpond.net.au>
574 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
575 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
576 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
579 * dep-in.sed: Fix typo.
581 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
583 * configure.in: Update ARM CPU patterns.
584 * configure: Regenerated.
586 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
588 * itbl-lex.l: Use #include <> for generated headers.
589 * itbl-ops.c: Likewise.
591 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
593 * doc/gasp.texi: Fix typo in deprecation note.
595 2002-10-23 Nick Clifton <nickc@redhat.com>
597 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
598 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
600 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
602 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
603 (tc_frob_file_before_adjust): Don't define.
604 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
606 (mmix_frob_file_before_adjust): Remove ineffective function.
608 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
610 * config/tc-cris.c (SIMPLE_EXPR): New macro.
611 (cris_relax_frag): New function.
612 (md_estimate_size_before_relax) <case ENCODE_RELAX
613 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
614 expressions that will become absolute expressions to relaxation.
615 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
616 STATE_WORD)>: Expect only absolute expressions. Use the symbol
617 value, not distance to symbol.
618 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
619 Ditto. Correct placement of fixup.
620 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
622 * config/tc-cris.h (cris_relax_frag): Declare.
623 (md_relax_frag): Define.
625 2002-10-22 Alan Modra <amodra@bigpond.net.au>
627 * config/obj-elf.c (special_sections): Use correct types for init
629 (obj_elf_change_section): Don't mess with init array section type.
631 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
633 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
634 for relocs against symbols in a merged section.
636 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
638 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
639 table as register names.
641 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
643 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
646 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
648 * expr.c (operand): Add support for n.nn flonums.
650 2002-10-17 Johannes Stezenbach <js@convergence.de>
652 * itbl-parse.y (entry): Provide empty action.
654 2002-10-16 Alan Modra <amodra@bigpond.net.au>
656 * configure.in (BFDVER_H): Set and subst.
657 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
658 * Makefile.am: Run "make dep-am".
660 * configure: Regenerate.
661 * Makefile.in: Regenerate.
662 * doc/Makefile.in: Regenerate.
664 2002-10-15 Alan Modra <amodra@bigpond.net.au>
666 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
667 (MD_APPLY_SYM_VALUE): Define for PE too.
669 2002-10-14 Alan Modra <amodra@bigpond.net.au>
671 * Makefile.am: Run "make dep-am".
672 (CPU_OBJ_VALID): sh64 coff is invalid.
673 * as.c: #include "bfdver.h".
674 * Makefile.in: Regenerate.
675 * config.in: Regenerate.
677 2002-10-14 Momchil Velikov <velco@fadata.bg>
679 * config/tc-v850.c (CHECK_): Remove token pasting operator.
681 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
683 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
684 * configure: Regenerate.
686 2002-10-13 Eric Christopher <echristo@redhat.com>
687 Alexandre Oliva <aoliva@redhat.com>
689 * config/tc-mips.c (s_gpdword): New function.
690 (mips_pseudo_table): Add .gpdword.
691 (mips_need_elf_addend_fixup): never for NEWABI.
692 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
694 (s_cpadd): Generate .cpadd on NEWABI.
696 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
698 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
700 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
702 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
703 (md_relax_frag): Adjust macro.
704 * config/tc-mips.c (mips_relax_branch): New variable.
705 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
706 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
707 (RELAX_MIPS16_P): Adjust.
708 (append_insn): Emit branch to non-constant in a frag_var if
709 branch-relaxation is desirable and possible.
710 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
711 (OPTION_ELF_BASE): Adjust.
712 (md_parse_option): Handle new options.
713 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
715 (relaxed_branch_length): New function.
716 (md_estimate_size_before_relax): Handle branch frags.
717 (mips_relax_frag): Likewise.
718 (md_convert_frag): Handle branch frags. Warn if branch is
721 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
723 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
725 (md_apply_fix3): Add TLS relocs.
726 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
729 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
730 Alan Modra <amodra@bigpond.net.au>
732 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
733 (md_estimate_size_before_relax): Likewise for 8 bit branches.
735 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
737 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
740 2002-10-09 Richard Shann <richard.shann@superh.com>
741 Stephen Clarke <stephen.clarke@superh.com>
743 * config/tc-sh64.c (sh64_target_format): Add support for sh64
746 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
748 * contig/tc-sh.c (sh_local_pcrel): New.
749 (sh_force_relocation): Use sh_local_pcrel.
750 (md_pcrel_from_section): Check the relocation type whether it
751 should be resolved locally. Use S_FORCE_RELOC.
753 2002-10-01 Alan Modra <amodra@bigpond.net.au>
755 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
756 (TC_FORCE_RELOCATION): Tidy arg.
758 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
759 Ken Raeburn <raeburn@cygnus.com>
760 Aldy Hernandez <aldyh@redhat.com>
761 DJ Delorie <dj@redhat.com>
762 Michael Meissner <meissner@redhat.com>
763 Eric Christopher <echristo@redhat.com>
764 Richard Sandiford <rsandifo@redhat.com>
766 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
767 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
768 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
769 (hilo_interlocks): True for CPU_VR5500.
770 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
771 (mips_fix_vr4122_bugs): New.
772 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
773 (mips_emit_delays): Likewise.
774 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
775 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
776 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
777 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
778 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
779 (OPTION_ELF_BASE): Bump.
780 (md_parse_option): Handle the new options.
781 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
784 2002-09-29 H.J. Lu <hjl@gnu.org>
786 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
787 twice if howto->pcrel_offset is true.
789 2002-09-28 Matt Thomas <matt@3am-software.com>
790 Jason Thorpe <thorpej@wasabisystems.com>
792 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
793 convert undefined references to GOT32/PLT32 if PIC code is
794 requested. Fix comment.
796 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
798 * config/tc-sh.c (sh_force_relocation): Return 0 for
799 some PC relative relocations when not relaxing.
801 2002-09-26 Jakub Jelinek <jakub@redhat.com>
803 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
804 Define them if not BFD_ASSEMBLER.
805 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
807 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
808 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
809 (tc_gen_reloc): Handle x86-64 TLS relocs.
811 2002-09-27 Alan Modra <amodra@bigpond.net.au>
813 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
814 fixups to current or absolute section.
816 2002-09-26 Jim Wilson <wilson@redhat.com>
818 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
821 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
823 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
824 capable configuration.
825 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
829 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
831 * config/tc-mips.c (append_insn): Fix jump overflow check.
833 2002-09-24 Alan Modra <amodra@bigpond.net.au>
835 * config/tc-i386.c (process_operands): Warn about "lea" segment
838 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
840 * write.c: Delete set_segment_vma and prototype. Update all callers.
842 2002-09-21 Alan Modra <amodra@bigpond.net.au>
844 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
845 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
846 Rename "fseg" to "sym_seg".
847 * Makefile.am: Run "make dep-am".
848 * Makefile.in: Regenerate.
849 * doc/Makefile.in: Regenerate.
851 2002-09-20 Nick Clifton <nickc@redhat.com>
853 * symbols.c (colon): Do not allow symbols to be created in the
854 absolute section if WORKING_DOT_WORD is not defined and
855 new_broken_words would require a new frag to be created.
857 2002-09-20 Alan Modra <amodra@bigpond.net.au>
859 * expr.c (expr): Simplify foo-foo here.
860 (clean_up_expression): Remove O_subtract code.
862 * write.h (struct fix): Add fx_dot_value.
863 (dot_value): Declare.
864 * write.c (dot_value): New var.
865 (fix_new_internal): Save dot_value as fx_dot_value.
866 (fixup_segment): Adjust fx_offset using fx_dot_value.
867 * expr.c (expr): Update dot_value.
869 2002-09-19 Jakub Jelinek <jakub@redhat.com>
871 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
872 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
873 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
875 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
876 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
877 BFD_RELOC_386_TLS_GOTIE.
879 2002-09-19 Richard Henderson <rth@redhat.com>
881 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
883 (alpha_force_relocation): Don't special-case branch type relocs.
885 2002-09-19 Nick Clifton <nickc@redhat.com>
887 * config/tc-m68k.c (select_control_regs): Handle situation where
888 architecture has not yet been selected.
890 2002-09-18 Chris Demetriou <cgd@broadcom.com>
892 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
893 (IS_SEXT_16BIT_NUM): New macro.
894 (macro_build_ldst_constoffset): New function, to build a set of
895 instructions to do a load or store from a constant offset relative
897 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
898 .cprestore pseudo-op.
900 2002-09-18 Chris Demetriou <cgd@broadcom.com>
902 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
904 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
906 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
908 2002-09-17 Stan Cox <scox@redhat.com>
910 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
911 (macro): Likewise for la. Likewise for ld.
912 (mips_after_parse_args): Make -xgot optional, not the default.
913 (md_apply_fix3): Allow composite relocation to set up gp.
914 (tc_gen_reloc): Allow relaxing for newabi.
915 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
916 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
918 2002-09-17 Nick Clifton <nickc@redhat.com>
920 * config/tc-arm.c (md_apply_fix3): Note that an implemented
921 BFD_RELOC_ARM_IMMEDIATE has been done.
922 (tc_gen_reloc): Do not issue reloc number of unimplemented
923 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
924 their name is already in the error message - plus remove them
925 from the default case.
927 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
928 behavior of instructions.
930 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
932 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
933 Convert functions to K&R format.
935 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
937 * config/tc-mips.c (pdr_seg): Define only for ELF.
938 (s_change_section): Remove unused variable. Don't use for nonELF.
940 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
942 * config/obj-elf.c (obj_elf_change_section): Move prototype to
944 * config/obj-elf.h (obj_elf_change_section): Likewise.
946 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
948 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
949 (out_debug_info): Likewise.
951 2002-09-16 Bruno Haible <bruno@clisp.org>
953 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
954 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
955 * config/tc-i386.c (i386_target_format): Likewise.
956 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
957 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
959 2002-09-13 Nick Clifton <nickc@redhat.com>
961 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
962 when deciding if any operands have been skipped.
964 2002-09-11 Nick Clifton <nickc@redhat.com>
966 * NEWS: New TI port supports both C4x and C3x series of DSPs.
968 * po/tr.po: Updated Turkish translation.
970 2002-09-11 Jakub Jelinek <jakub@redhat.com>
972 * config/tc-i386.c (md_apply_fix3): Allow addend for
973 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
974 BFD_RELOC_386_TLS_LE_32.
976 2002-09-05 Jeff Law <law@redhat.com>
978 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
979 marker relocations such as ENTRY/EXIT.
980 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
981 to both OBJ_ELF and OBJ_SOM.
983 2002-09-05 Alan Modra <amodra@bigpond.net.au>
985 * doc/internals.texi (md_apply_fix3): Expand.
986 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
987 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
988 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
989 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
990 EXTERN_FORCE_RELOC): Document.
991 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
992 * as.h: Don't include struc-symbol.h for arc.
994 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
995 subtract absolute symbol.
996 * obj.h (struct format_ops): Add frob_file_before_fix.
997 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
998 * symbols.c (S_FORCE_RELOC): New function.
999 * symbols.h (S_FORCE_RELOC): Declare.
1000 * write.c (TC_FORCE_RELOCATION): Change default.
1001 (TC_FORCE_RELOCATION_ABS): Define.
1002 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1003 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1004 (TC_FORCE_RELOCATION_SECTION): Don't define.
1005 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1006 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1007 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1008 (TC_VALIDATE_FIX_SUB): Define.
1009 (TC_FIX_ADJUSTABLE): Don't define.
1010 (MD_APPLY_SYM_VALUE): Define this instead.
1011 (abs_section_sym): New variable.
1012 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1013 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1014 Don't put the absolute section sym on fixups here.
1015 (fix_segment): New function.
1016 (write_relocs): Don't call fixup_segment from here.
1017 (write_object_file): Instead call tc_frob_file_before_fix,
1018 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1019 Don't output the absolute section symbol.
1020 (fixup_segment): Rewrite.
1021 * write.h (abs_section_sym): Declare.
1022 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1024 (aout_format_ops): Adjust to suit.
1025 * config/obj-aout.h (obj_frob_file): Don't define.
1026 (obj_frob_file_before_fix): Define.
1027 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1028 (S_FORCE_RELOC): Define.
1029 * config/obj-bout.h (S_FORCE_RELOC): Define.
1030 * config/obj-coff.c (coff_format_ops): Init new field.
1031 * config/obj-coff.h: Formatting fixes.
1032 (obj_sec_sym_ok_for_reloc): Define.
1033 (S_FORCE_RELOC): Define.
1034 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1035 (ecoff_frob_file): .. from here.
1036 (ecoff_format_ops): Add new function.
1037 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1038 (obj_frob_file_before_fix): Define.
1039 * config/obj-elf.c (elf_format_ops): Init new field.
1040 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1041 * config/obj-ieee.h: Formatting fixes.
1042 (S_FORCE_RELOC): Define.
1043 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1044 * config/obj-vms.h (S_FORCE_RELOC): Define.
1045 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1046 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1047 for BFD_RELOC_32 and BFD_RELOC_64.
1048 (alpha_fix_adjustable): Remove extern and weak tests.
1049 (alpha_before_fix): Rename from alpha_adjust_symtab.
1050 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1051 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1052 (TC_VALIDATE_FIX): Tweak param name.
1053 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1054 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1055 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1056 (MD_APPLY_SYM_VALUE): Define.
1057 (tc_adjust_symtab): Don't define.
1058 (alpha_adjust_symtab): Don't declare.
1059 (tc_frob_file_before_fix): Define.
1060 (alpha_before_fix): Declare.
1061 (TC_INIT_FIX_DATA): Tweak param names.
1062 * config/tc-arc.c: Include "struc-symbol.h".
1063 (md_pcrel_from): Remove undefined sym fudge.
1064 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1065 Don't set fx_addnumber.
1066 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1067 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1068 (EXTERN_FORCE_RELOC): Define.
1069 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1070 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1071 (arm_validate_fix): Return void.
1072 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1073 Add plt and got reloc tests.
1074 (arm_force_relocation): Call S_FORCE_RELOC.
1075 * config/tc-arm.h (struct fix): Forward declare.
1076 (TC_VALIDATE_FIX): No longer set add_symbolP.
1077 (arm_validate_fix): Adjust declaration.
1078 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1079 (TC_FORCE_RELOCATION): Tweak param name.
1080 (TC_INIT_FIX_DATA): Likewise.
1081 (obj_fix_adjustable): Don't define.
1082 (tc_fix_adjustable): Call arm_fix_adjustable.
1083 (TC_FIX_ADJUSTABLE): Don't define.
1084 (MD_APPLY_SYM_VALUE): Define.
1085 (EXTERN_FORCE_RELOC): Define.
1086 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1087 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1088 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1089 Remove *valP fudges and code to subtract abs sym. Don't set
1091 * config/tc-avr.h: Formatting.
1092 (EXTERN_FORCE_RELOC): Define.
1093 (MD_APPLY_SYM_VALUE): Define.
1094 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1095 (md_apply_fix3): Remove code to subtract abs sym.
1096 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1097 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1098 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1099 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1100 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1101 (tc_fix_adjustable): Remove extern, weak tests.
1102 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1103 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1104 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1105 and code to subtract abs sym.
1106 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1107 (d10v_force_relocation): Call S_FORCE_RELOC.
1108 * config/tc-d10v.h: Don't include write.h.
1109 (struct fix): Instead, forward declare.
1110 (MD_PCREL_FROM_SECTION): Tweak param names.
1111 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1112 (d10v_fix_adjustable): Likewise.
1113 (obj_fix_adjustable): Don't define.
1114 (tc_fix_adjustable): Define.
1115 (TC_FORCE_RELOCATION): Tweak param name.
1116 (MD_APPLY_SYM_VALUE): Define.
1117 (EXTERN_FORCE_RELOC): Define.
1118 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1119 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1120 and code to subtract abs sym.
1121 * config/tc-d30v.h: Don't include write.h.
1122 (struct fix): Instead, forward declare.
1123 (MD_PCREL_FROM_SECTION): Tweak param names.
1124 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1125 (MD_APPLY_SYM_VALUE): Define.
1126 (EXTERN_FORCE_RELOC): Define.
1127 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1128 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1129 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1130 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1131 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1132 Don't use fx_addnumber.
1133 * config/tc-dlx.h: Don't include write.h.
1134 (md_convert_frag): We're not alpha twice over.
1135 (EXTERN_FORCE_RELOC): Define.
1136 (obj_fix_adjustable): Don't define.
1137 (tc_fix_adjustable): Define.
1138 (TC_FIX_ADJUSTABLE): Don't define.
1139 (MD_APPLY_SYM_VALUE): Define.
1140 (LOCAL_LABELS_DOLLAR): Undef always.
1141 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1142 (fr30_fix_adjustable): Remove extern, weak tests.
1143 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1144 (obj_fix_adjustable): Don't define.
1145 (tc_fix_adjustable): Define.
1146 (struct fix): Forward declare.
1147 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1148 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1149 (frv_fix_adjustable): Don't do extern, weak tests.
1150 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1151 (TC_FIX_ADJUSTABLE): Don't define.
1152 (obj_fix_adjustable): Don't define.
1153 (tc_fix_adjustable): Define.
1154 (struct fix): Forward declare.
1155 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1156 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1157 * config/tc-h8300.h (struct fix): Forward declare.
1158 (EXTERN_FORCE_RELOC): Define.
1159 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1160 (hppa_fix_adjustable): Don't test extern or weak. Don't
1161 symbol_mark_used_in_reloc.
1162 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1164 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1165 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1166 (TC_FORCE_RELOCATION_SECTION): Don't define.
1167 (MD_APPLY_SYM_VALUE): Define.
1168 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1169 to subtract abs sym.
1170 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1171 (MD_APPLY_SYM_VALUE): Define.
1172 (MD_PCREL_FROM_SECTION): Tweak param name.
1173 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1174 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1175 (i386_force_relocation): New function.
1176 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1177 (TC_VALIDATE_FIX): Likewise.
1178 (TC_FIX_ADJUSTABLE): Don't define.
1179 (MD_APPLY_SYM_VALUE): Define.
1180 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1181 (i386_force_relocation): Declare.
1182 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1183 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1184 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1185 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1186 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1187 (EXTERN_FORCE_RELOC): Define.
1188 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1189 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1190 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1191 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1192 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1193 Remove #if 0 code. Invert return boolean.
1194 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1195 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1196 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1197 (tc_coff_sizemachdep): Prototype.
1198 (i960_handle_align): Likewise.
1199 (i960_validate_fix): Adjust declaration.
1200 (reloc_callj): Likewise.
1201 (EXTERN_FORCE_RELOC): Define.
1202 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1203 (TC_FORCE_RELOCATION_ABS): Define.
1204 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1205 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1206 (TC_FIX_ADJUSTABLE): Don't define.
1207 (MD_APPLY_SYM_VALUE): Define.
1208 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1209 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1210 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1211 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1212 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1213 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1214 (MD_APPLY_SYM_VALUE): Define.
1215 (EXTERN_FORCE_RELOC): Define.
1216 (TC_FORCE_RELOCATION): Tweak param name.
1217 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1218 (m32r_fix_adjustable): Don't test extern, weak.
1219 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1220 (MD_APPLY_SYM_VALUE): Define.
1221 (obj_fix_adjustable): Don't define.
1222 (tc_fix_adjustable): Define.
1223 (tc_frob_file): Don't define.
1224 (tc_frob_file_before_fix): Define.
1225 (EXTERN_FORCE_RELOC): Define.
1226 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1227 BFD_RELOC_VTABLE_ENTRY address.
1228 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1229 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1230 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1231 Remove duplicated fx_done code.
1232 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1233 (EXTERN_FORCE_RELOC): Define.
1234 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1236 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1237 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1238 (TC_FIX_ADJUSTABLE): Don't define.
1239 (EXTERN_FORCE_RELOC): Define.
1240 (MD_APPLY_SYM_VALUE): Define.
1241 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1242 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1243 Remove fx_addsy tests.
1244 (mcore_force_relocation): Call S_FORCE_RELOC.
1245 (mcore_fix_adjustable): Don't test fx_addsy.
1246 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1247 (EXTERN_FORCE_RELOC): Define.
1248 (obj_fix_adjustable): Don't define.
1249 (tc_fix_adjustable): Define.
1250 (MD_APPLY_SYM_VALUE): Define.
1251 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1252 (mips_pic): No longer static.
1253 (mips_force_relocation): Call S_FORCE_RELOC.
1254 (mips_fix_adjustable): Remove extern, weak tests.
1255 * config/tc-mips.h (enum mips_pic_level): Declare.
1256 (mips_pic): Declare.
1257 (tc_frob_file): Don't define.
1258 (tc_frob_file_before_fix): Define this instead.
1259 (EXTERN_FORCE_RELOC): Define.
1260 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1261 with reg_section tests. Set fx_done instead of calling
1262 symbol_clear_used_in_reloc on bad relocs.
1263 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1264 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1265 (mmix_adjust_symtab): Simplify list handling. Abort on any
1267 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1268 BFD_RELOC_MMIX_LOCAL.
1269 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1270 (EXTERN_FORCE_RELOC): Define.
1271 (MD_PCREL_FROM_SECTION): Tweak param name.
1272 (tc_frob_file): Don't define.
1273 (tc_frob_file_before_fix): Define this instead.
1274 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1275 Remove SEC_CODE checks.
1276 (mn10300_fix_adjustable): Remove extern and weak tests.
1277 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1278 (TC_FORCE_RELOCATION): Tweak param name.
1279 (obj_fix_adjustable): Don't define.
1280 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1281 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1282 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1283 (openrisc_fix_adjustable): Don't test fx_addsy.
1284 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1285 (obj_fix_adjustable): Don't define.
1286 (tc_fix_adjustable): Define this instead.
1287 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1288 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1289 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1290 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1291 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1292 (MD_APPLY_SYM_VALUE): Define.
1293 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1294 Don't subtract symbol value.
1295 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1296 (EXTERN_FORCE_RELOC): Define.
1297 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1298 (MD_APPLY_SYM_VALUE): Define.
1299 (obj_fix_adjustable): Don't define.
1300 (tc_fix_adjustable): Define this instead.
1301 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1303 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1304 (ppc_force_relocation <elf version>): New.
1305 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1306 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1307 comments. Don't subtract fx_subsy as that is already done.
1308 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1309 (MD_PCREL_FROM_SECTION): Likewise.
1310 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1311 ppc_force_relocation.
1312 (TC_FORCE_RELOCATION_SECTION): Delete.
1313 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1314 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1315 (MD_APPLY_SYM_VALUE): Define.
1316 * config/tc-s390.c: #include "dwarf2dbg.h".
1317 (s390_insn): Remove excess parens.
1318 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1319 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1320 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1321 non-NULL. Don't subtract off fx_addsy value.
1322 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1323 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1324 (TC_FIX_ADJUSTABLE): Don't define.
1325 (MD_APPLY_SYM_VALUE): Define.
1326 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1327 (SWITCH_TABLE): Likewise.
1328 (sh_force_relocation): Call S_FORCE_RELOC.
1329 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1330 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1331 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1332 fx_addnumber is zero on entry. Save val in fx_addnumber.
1333 (tc_gen_reloc): Don't subtract fx_subsy.
1334 * config/tc-sh.h (struct fix): Move.
1335 (obj_fix_adjustable): Don't define.
1336 (tc_fix_adjustable): Define this instead.
1337 (TC_FIX_ADJUSTABLE): Don't define.
1338 (MD_APPLY_SYM_VALUE): Define.
1339 (SWITCH_TABLE_CONS): Define.
1340 (SWITCH_TABLE): Define.
1341 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1342 (TC_VALIDATE_FIX_SUB): Define.
1343 (MD_PCREL_FROM_SECTION): Tweak param name.
1344 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1345 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1346 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1347 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1348 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1349 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1350 (TC_VALIDATE_FIX_SUB): Define.
1351 (MD_PCREL_FROM_SECTION): Tweak param name.
1352 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1353 (tc_gen_reloc): Use S_FORCE_RELOC.
1354 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1355 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1356 (TC_FORCE_RELOCATION_ABS): Define this instead.
1357 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1358 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1359 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1360 (MD_APPLY_SYM_VALUE): Define.
1361 (TC_FIX_DATA_PRINT): Tweak param name.
1362 * config/tc-tic30.c (USE_STDOUT): Don't define.
1363 (md_parse_option): Remove stupid debug code.
1364 (tc_gen_reloc): Don't use fx_addnumber.
1365 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1366 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1367 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1368 (tc_fix_adjustable): Define this instead.
1369 (TC_FIX_ADJUSTABLE): Don't define.
1370 (MD_APPLY_SYM_VALUE): Define this instead.
1371 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1372 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1373 (TC_FIX_ADJUSTABLE): Don't define.
1374 (MD_APPLY_SYM_VALUE): Define this instead.
1375 (tc_fix_adjustable): Remove extern and weak tests.
1376 * config/tc-w65.h (struct fix): Forward declare.
1377 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1379 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1380 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1381 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1383 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1384 (MD_APPLY_SYM_VALUE): Define.
1385 (obj_fix_adjustable): Don't define.
1386 (tc_fix_adjustable): Define this instead.
1387 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1389 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1391 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1392 (ppc_fix_adjustable <coff version>): Cleanup.
1394 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1395 (md_parse_option): No -a64 without BFD64.
1396 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1397 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1399 2002-09-04 Nick Clifton <nickc@redhat.com>
1401 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1402 instructions into the hash table if the target cpu is the BookE32.
1404 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1406 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1409 2000-08-28 Catherine Moore <clm@redhat.com>
1411 * tc-v850.c (v850_relax): Declare.
1412 (v850_longcode): New routine.
1413 (v850_handle_align): New routine.
1414 (md_pseudo_table): Add longcall and longjump.
1415 (md_parse_option): Check for relax option.
1416 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1417 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1418 (md_apply_fix3): Likewise.
1419 (v850_force_relocation): Likewise.
1420 (v850_comm): Change the current section.
1421 (md_assemble): Ensure that the correct value is put in the
1423 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1424 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1425 Remove redundant v850ea support.
1426 * tc-v850.h (HANDLE_ALIGN): Define.
1427 (v850_handle_align): Declare.
1428 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1430 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1432 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1433 * configure: Regenerate.
1434 * NEWS: Mention new port.
1436 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1438 * config/obj-coff.c: Add sdef definition.
1439 * config/obj-coff.h: Add tic4x include file and set
1441 * config/tc-tic4x.c: New file.
1442 * config/tc-tic4x.h: New file.
1444 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1446 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1447 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1448 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1449 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1450 (RELOC_ENUM): Define.
1451 (fix_new_internal): Use RELOC_ENUM.
1452 (fix_new, fix_new_exp): Likewise.
1453 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1454 Replace gotos with continue.
1455 (write_relocs): Formatting. Avoid symbol loops in
1456 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1457 errors, and error number in other cases.
1458 (fixup_segment): Remove param names from prototype. Rename
1459 "this_segment_type" to "this_segment". Update linkrelax comment.
1460 Remove "size, "place" and "where" local vars. Formatting. Update
1461 "no symbol" comment. Remove #if 0 and #if 1.
1463 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1465 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1467 * dwarf2dbg.c: Always include dwarf2dbg.h.
1468 (dwarf2_directive_file): Adjust dummy version args.
1469 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1470 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1471 when symbol values differ.
1472 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1473 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1474 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1476 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1478 * config/tc-w65.c (md_section_align): Fix typo.
1479 (md_parse_option): Return 0, not 1.
1481 2002-08-22 Nick Clifton <nickc@redhat.com>
1483 * doc/as.texinfo (Section): Note that if '@' is a comment
1484 character then another symbol is used to prefix the section's
1487 2002-08-22 Christian Groessler <chris@groessler.org>
1489 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1492 2002-08-12 Graeme Peterson <gp@qnx.com>
1494 * configure.in: Add support for sh-**-nto* target.
1495 * configure: Regenerate.
1497 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1499 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1501 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1503 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1505 (ppc_apuinfo_section_add): Define only if format is ELF.
1506 (md_assemble): Emit APUinfo section only if format is ELF.
1509 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1511 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1512 * config/tc-frv.c: Likewise.
1513 * config/tc-hppa.c: Likewise.
1514 * config/tc-ia64.c: Likewise.
1515 * config/tc-ip2k.c: Likewise.
1516 * config/tc-m68hc11.c: Likewise.
1517 * config/tc-m68k.c: Likewise.
1518 * config/tc-mmix.c: Likewise.
1519 * config/tc-mn10300.c: Likewise.
1520 * config/tc-sh.c: Likewise.
1521 * config/tc-sparc.c: Likewise.
1522 * config/tc-v850.c: Likewise.
1524 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1526 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1529 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1531 From matthew green <mrg@redhat.com>
1533 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1534 PPC_OPCODE_PPC is, except for BookE architectures.
1535 (md_parse_option): Add support for -mspe.
1536 (md_show_usage): Add -mspe.
1537 (md_parse_option): Add support for -me500 and
1538 -me500x2 to generate code for Motorola e500 core complex.
1539 (md_show_usage): Add -me500 and -me500x2.
1541 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1542 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1543 PPC_APUINFO_BRLOCK): New macros.
1545 (ppc_cleanup): New function.
1546 (ppc_apuinfo_section_add): New function.
1548 (md_assemble): Collect info and write the APUinfo section.
1550 * config/tc-ppc.h (md_cleanup): Define.
1551 (ppc_cleanup): Export.
1552 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1554 2002-08-17 Stan Cox <scox@redhat.com>
1556 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1557 config/tc-mips.c (s_change_section): New function to support
1558 IRIX .section pseudo-op.
1560 2002-08-16 Nick Clifton <nickc@redhat.com>
1562 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1564 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1566 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1567 the fix-up against on the right frag.
1568 (s_cpsetup): Likewise. Parse third argument as expression, to
1569 handle global symbols and forward/backward labels correctly.
1571 2002-08-14 Nick Clifton <nickc@redhat.com>
1573 * read.c (stringer): Catch attempts to create strings in the abs
1576 * config/tc-alpha.c: Fix compiling for COFF targets.
1577 Some minor formatting tidyups.
1579 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1581 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1582 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1583 according to the reloc.
1584 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1585 (TC_FORCE_RELOCATION): Define.
1586 (tc_m68hc11_force_relocation): Declare.
1588 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1589 (s_m68hc11_relax): New function for relax group.
1590 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1591 beginning of jump instruction.
1592 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1593 address computation.
1594 (tc-gen_reloc): Update.
1595 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1597 (tc_m68hc11_force_relocation): New function, handle new relocs.
1598 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1599 reloc for the linker relax pass.
1600 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1603 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1605 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1606 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1607 (s_m68hc11_mode): New function for .mode pseudo op.
1608 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1610 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1611 (m68hc11_elf_final_processing): Declare.
1613 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1615 * config/tc-m68hc11.c (md_begin): Take into account additional
1616 page operand for call instruction.
1617 (print_opcode_format): Likewise.
1618 (check_range): Likewise for page range checking.
1619 (get_operand): Don't skip a possible comma in operands.
1620 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1621 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1622 (fixup24): New to handle call reloc.
1623 (build_insn): Handle missing page operand for call instruction.
1625 (md_apply_fix3): Take into account new relocs.
1626 (get_operand): Fix the mode for indexed indirect addressing.
1627 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1629 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1631 * config/tc-mips.c (mips_ip): Don't work out the value of
1632 constant %hi()s here.
1634 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1636 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1637 for ELF, and don't bother checking ELF relocs when non-ELF.
1638 (i386_immediate): Allow absolute_section expressions for aout.
1639 (i386_displacement): Likewise. Also test bfd_is_com_section.
1640 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1641 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1642 not when fx_addsy. Remove dead code.
1644 2002-08-09 Graeme Peterson <gp@qnx.com>
1646 * configure.in: Add support for ppc-*-nto* target.
1647 * configure: Regenerate.
1649 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1651 * config/tc-i386.h: Reorganize.
1653 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1655 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1656 immediate offset in "dla" and "la" expansions.
1658 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1660 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1661 Remove "bfd_gas=yes" from target table when covered later.
1662 Consolidate some entries.
1663 * configure: Regenerate
1665 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1667 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1668 at start of insn, pass it to output_disp and output_imm.
1669 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1670 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1672 (output_imm): Added arguments. Compute properly addend for
1674 (md_apply_fix3): Remove R_386_GOTPC handling.
1676 2002-08-06 George France <france@handhelds.org>
1678 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1679 and m21264b processor names and cpu types.
1680 * doc/c-alpha.texi: Documented new types.
1682 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1684 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1686 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1688 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1689 handling to BFD_RELOC_MIPS16_GPREL.
1691 2002-08-01 Nick Clifton <nickc@redhat.com>
1693 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1694 pool is computed using signed arithmetic so that proper sign
1695 extension is performed if X_add_number is a 64-bit integer.
1697 2002-08-01 H.J. Lu <hjl@gnu.org>
1698 Daniel Jacobowitz <drow@mvista.com>
1700 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1701 .debug_line section unless it has line information.
1703 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1705 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1706 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1707 Allow default displacement size to be an option "--disp-size-default".
1708 (md_number_to_disp): Make error messages include value. Use %d to
1709 print integers, not %s.
1710 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1711 get duplicate messages sometimes.
1712 (convert_iif): Grow frag to max possible instruction size. Avoid
1713 creating unnecessary fixes.
1714 (md_number_to_field) Add prototype.
1715 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1716 prototypes and make static.
1717 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1718 (evaluate_expr): Use resultP argument instead of exprP global.
1719 (get_addr_mode): Quiten compiler warnings.
1720 (encode_operand): eliminate unused variables. Quiten compiler
1721 warnings. Eliminate nul character in format strings.
1722 (parse): argc is unsigned.
1723 (reloc): Type cast index to quieten compiler.
1724 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1725 (md_convert_frag): Note unused parameters. Remove unused
1727 (md_create_long_jump, md_create_short_jump,
1728 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1731 2002-07-31 Nick Clifton <nickc@redhat.com>
1733 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1734 of the PDP-11 and 2.11BSD a.out support.
1736 2002-07-31 Momchil Velikov <velco@fadata.bg>
1738 * config/tc-v850.c (md_assemble): Fix range check for immediate
1741 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1743 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1744 to Broadcom SB-1 core support.
1746 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1748 * config/tc-mips.c (mips_target_format): Fix formatting.
1749 Add recognition of n32 ABI formats.
1751 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1753 * tc-mips.c (load_address): Don't clobber $at when loading a
1754 64-bit address in non-PIC code if noat is in effect.
1757 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1759 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1760 used in division/multiply macro expansions similarly to how they
1761 are used in the variants with break instructions.
1764 2002-07-30 Graeme Peterson <gp@qnx.com>
1766 * configure.in: Add support for arm-*-nto target.
1767 * configure: Regenerate.
1769 2002-07-30 Nick Clifton <nickc@redhat.com>
1771 * config/tc-arm.c (struct literal_pool): Add fields to allow
1772 multiple literal pools to be maintained.
1773 (find_literal_pool): New function.
1774 (find_or_make_literal_pool): New function.
1775 (add_to_literal_pool): Use find_or_make_literal_pool.
1776 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1778 (s_ltorg): Use find_literal_pool.
1779 (arm_cleanup): Dump all literal pools.
1780 * doc/c-arm.texi: Document new behaviour of only dumping literal
1783 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1785 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1786 rather than PPC_OPCODE_32 for powerpc64*.
1788 2002-07-25 Nick Clifton <nickc@redhat.com>
1790 * po/es.po: Updated Spanish translation.
1791 * po/fr.po: Updated French translation.
1793 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1795 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1796 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1797 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1798 * configure, config.in: Regenerate.
1799 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1800 (mips_set_options): Remove "abi" field.
1801 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1804 (mips_arch_string, mips_arch_info): New vars.
1805 (mips_tune_string, mips_tune_info): New vars.
1806 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1807 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1808 (mips_isa_to_str, mips_cpu_to_str): Remove.
1809 (mips_ip): If the selected architecture is a generic ISA rather
1810 than a processor, only mention the ISA level in error messages.
1811 (OPTION_MCPU): Remove.
1813 (md_longopts): Add -mfp64, remove -mcpu.
1814 (mips_set_option_string): New fn.
1815 (md_parse_option): Make -mipsN update file_mips_isa rather than
1816 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1817 Don't let -mgp32 and -mfp32 change the ABI.
1818 (show): Move to end of file. Constify string argument.
1819 (md_show_usage): Move to the end of the file. Read available
1820 architectures from mips_cpu_info_table.
1821 (mips_set_architecture): New fn.
1822 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1823 is an alias for -march=mipsN. Don't change the ABI based on other
1824 flags. Infer the register size from the ABI as well as the
1825 architecture. Complain about more conflicting arguments.
1826 Unify logic with GCC.
1827 (s_mipsset): Don't change the ABI.
1828 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1829 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1830 "mipsN"-type entries. Remove entries that vary only in the
1831 manufacturer's prefix, or that have "000" replaced by "k".
1832 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1833 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1834 (mips_parse_cpu): New fn.
1835 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1836 (mips_cpu_info_from_isa): Minor formatting tweak.
1838 2002-07-24 Nick Clifton <nickc@redhat.com>
1840 * po/sv.po: Updated Swedish translation.
1841 * po/es.po: Updated Spanish translation.
1843 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1845 * Makefile.am: Run "make dep-am".
1846 * Makefile.in: Regenerate.
1847 * doc/Makefile.in: Regenerate.
1848 * config.in: Regenerate.
1849 * po/POTFILES.in: Regenerate.
1851 2002-07-23 Nick Clifton <nickc@redhat.com>
1853 * po/fr.po: Updated French translation.
1855 2002-07-23 Nick Clifton <nickc@redhat.com>
1857 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1860 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1862 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1863 instead of S_IS_EXTERN.
1864 (md_estimate_size_before_relax): Likewise.
1865 (mips_fix_adjustable): Likewise.
1867 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1869 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1871 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1872 Nick Clifton <nickc@redhat.com>
1874 * cond.c (s_ifdef): Treat a referenced but not yet defined
1875 symbol as if it were undefined, in exactly the same way as
1878 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1879 consider referenced bug not yet defined symbols to be
1882 2002-07-18 Denis Chertykov <denisc@overta.ru>
1883 Frank Ch. Eigler <fche@redhat.com>
1884 Alan Lehotsky <alehotsky@cygnus.com>
1885 John Healy <jhealy@redhat.com>
1886 Jeff Johnston <jjohnstn@redhat.com>
1888 * configure.in: Add ip2k configuraton.
1889 * configure: Regenerate.
1890 * Makefile.am: Add ip2k configuraton.
1891 * Makefile.in: Regenerate.
1892 * configure: Regenerate.
1893 * Makefile.in: Regenerate.
1894 * config/tc-ip2k.c: New file.
1895 * config/tc-ip2k.h: New files.
1896 * NEWS: Mention new support.
1897 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1898 * doc/Makefile.in: Regenerate.
1899 * doc/all.texi: Set IP2K
1900 * doc/as.texinfo: Add IP2K description.
1901 * doc/c-ip2k.texi: New file.
1903 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1905 * NEWS: Reformat to match style of other NEWS files.
1907 2002-07-17 Jan Hubicka <jh@suse.cz>
1909 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1911 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1913 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1915 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1917 * NEWS: Add 'Changes in 2.13'.
1919 2002-07-15 Matt Fredette <fredette@netbsd.org>
1921 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1923 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1925 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1926 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1929 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1931 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1932 (ppc_frob_file_before_adjust): New function.
1933 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1934 (ppc_elf_frob_symbol): Don't declare.
1935 (tc_frob_file_before_adjust): Define.
1936 (ppc_frob_file_before_adjust): Declare.
1938 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1939 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1942 (ppc_xcoff64): Rename to ppc_obj64.
1943 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1944 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1945 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1947 (ppc_target_format): Use ppc_obj64 to select format.
1948 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1949 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1950 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1951 (tc_frob_symbol): Likewise.
1952 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1953 BFD_DEFAULT_TARGET_SIZE.
1955 (ppc_is_toc_sym): Likewise.
1956 (md_apply_fix3): Likewise.
1957 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1958 BFD_DEFAULT_TARGET_SIZE.
1959 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1960 (tc_frob_symbol): Likewise.
1962 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1964 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1965 (mips_ip): Likewise.
1967 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1969 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1970 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1971 (md_apply_fix3): Formatting. Remove redundant test.
1972 (tc_gen_reloc): Remove redundant code.
1973 (tc_i386_force_relocation): Delete. Movy body of function to..
1974 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1976 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1978 * configure.in: Add hppa-*-openbsd* target, change
1979 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1981 * configure: Regenerate.
1983 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1985 * config/tc-mips.c (macro): Shift the 32-bit address range
1986 accessible with a lone "lui" down by 32768.
1988 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1990 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1991 instead of "dadd" in address calculations.
1994 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1996 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1998 (md_assemble): Instead, zap the suffix here.
2000 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2002 * NEWS: Remove next release number until the release is actually
2005 2002-07-03 Alan Modra <amodra@bigpond.net.au>
2007 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2009 * Makefile.in: Regenerate.
2011 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2013 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2014 to symbols in merge sections, even non pc-relative ones.
2016 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2018 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2020 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2022 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2023 .softregs and .eeprom.
2025 2002-06-28 David O'Brien <obrien@FreeBSD.org>
2027 * NEWS: Note the next release is 2.13.
2029 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2031 * po/tr.po: New translation imported.
2033 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2035 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2036 (ecoff_directive_def): Likewise.
2037 (ecoff_directive_tag): Likewise.
2038 * listing.c (file_info): Likewise.
2039 * hash.c (what): Likewise.
2041 2002-06-25 H.J. Lu <hjl@gnu.org>
2043 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2044 * Makefile.in: Regenerated.
2046 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
2048 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2049 (assemble_ppi): Generate warning if the same register is used
2050 twice as destination in the same padd / pmuls instruction.
2052 2002-06-18 Dave Brolley <brolley@redhat.com>
2054 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
2055 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2056 * configure.in: Support frv-*-*.
2057 * Makefile.am (CPU_TYPES): Add frv.
2058 (TARGET_CPU_CFILES): Add tc-frv.c.
2059 (TARGET_CPU_HFILES): Add tc-frv.h.
2060 (DEPTC_frv_coff): New variable.
2061 (DEPTC_frv_elf): New variable.
2062 (DEPOBJ_frv_coff): New variable.
2063 (DEPOBJ_frv_elf): New variable.
2064 (DEP_frv_coff): New variable.
2065 (DEP_frv_elf): New variable.
2066 * tc-frv.c: New file.
2067 * tc-frv.h: New file.
2069 2002-06-17 Catherine Moore <clm@redhat.com>
2071 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2073 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
2075 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2077 2002-06-17 Tom Rix <trix@redhat.com>
2079 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2081 2002-06-14 H.J. Lu <hjl@gnu.org>
2082 Daniel Jacobowitz <drow@mvista.com>
2084 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2085 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2086 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2087 and new_logical_line for the first .file directive.
2088 * read.c (s_app_file_string): New function.
2089 (s_app_file): Call it.
2090 * read.h (s_app_file_string): Add declaration.
2092 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
2094 * configure.in: Remove MIPS_STABS_ELF.
2095 * configure: Regenerated.
2096 * config.in: Regenerated.
2097 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2099 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2101 (pdr_seg): Declare unconditionally.
2102 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2103 (s_mips_end): Likewise. Generate stabs function markers.
2104 (s_mips_ent): Generate stabs function markers.
2105 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2107 (s_mips_mask): Likewise.
2108 (mips_flag_mdebug): New.
2109 (md_longopts): Add "mdebug" and "no-mdebug".
2110 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2111 (mips_after_parse_args): Set mips_flag_mdebug.
2112 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2114 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2116 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2117 value twice for RELA relocations.
2119 2002-06-12 Ben Elliston <bje@redhat.com>
2121 * symbols.c (resolve_symbol_value): Initialise final_val.
2123 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2125 2002-06-11 Tom Rix <trix@redhat.com>
2127 * config/tc-ppc.c (ppc_subseg_align): Delete.
2128 (ppc_change_csect): Default csect align is 2.
2129 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2131 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2133 * config/tc-avr.c (mcu_types): Update.
2135 2002-06-08 Matt Thomas <matt@3am-software.com>
2137 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2138 (vax-*-netbsd*): New targets.
2139 * configure: Regenerate.
2140 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2141 * config/tc-vax.c: Add support for ELF and PIC.
2142 (flag_want_pic): New flag.
2143 (float_cons): Fix prototype.
2144 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2145 (md_assemble): Introduce a new is_absolute local, and use it
2146 rather than repeating the test. Make fatal errors actually
2147 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2148 Add support for ELF. Add support for PIC.
2149 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2150 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2152 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2153 optional for a.out, and not allowed for VMS. Adjust all callers.
2154 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2155 (md_create_long_jump): Likewise.
2156 (md_undefined_symbol): Likewise.
2157 (md_section_align): Likewise.
2158 (md_shortopts): Allow -k and -K for ELF.
2159 (md_parse_option): Set flag_want_pic if -k or -K.
2160 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2161 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2162 * config/tc-vax.h (tc_headers_hook): Remove.
2163 (TARGET_FORMAT): Set according to object format and target
2165 (BFD_ARCH, TARGET_ARCH): Define.
2166 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2167 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2168 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2169 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2171 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2173 * Makefile.am: Run "make dep-am".
2174 * Makefile.in: Regenerate.
2176 * as.c: Replace CONST with const.
2177 * write.c: Likewise.
2178 * config/obj-coff.c: Likewise.
2179 * config/tc-a29k.c: Likewise.
2180 * config/tc-arm.c: Likewise.
2181 * config/tc-dlx.c: Likewise.
2182 * config/tc-h8300.c: Likewise.
2183 * config/tc-h8500.c: Likewise.
2184 * config/tc-i370.c: Likewise.
2185 * config/tc-i860.c: Likewise.
2186 * config/tc-i960.c: Likewise.
2187 * config/tc-m68hc11.c: Likewise.
2188 * config/tc-m68k.c: Likewise.
2189 * config/tc-m88k.c: Likewise.
2190 * config/tc-mcore.c: Likewise.
2191 * config/tc-mips.c: Likewise.
2192 * config/tc-ns32k.c: Likewise.
2193 * config/tc-pdp11.c: Likewise.
2194 * config/tc-pj.c: Likewise.
2195 * config/tc-s390.c: Likewise.
2196 * config/tc-sh.c: Likewise.
2197 * config/tc-sparc.c: Likewise.
2198 * config/tc-tahoe.c: Likewise.
2199 * config/tc-tic80.c: Likewise.
2200 * config/tc-v850.c: Likewise.
2201 * config/tc-vax.c: Likewise.
2202 * config/tc-w65.c: Likewise.
2203 * config/tc-z8k.c: Likewise.
2205 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2207 Based on patch from Matt Green:
2208 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2209 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2210 (s_mips_loc): New function.
2211 (mips_nonecoff_pseudo_table): Call them.
2212 (append_insn): Call dwarf2_emit_insn.
2214 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2216 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2218 (file_ase_mips16): New veriable.
2219 (mips_eabi64): Remove.
2220 (CPU_HAS_MIPS16): New define.
2221 (CPU_HAS_MDMX): Fix data type.
2222 (md_begin): Code cleanup. Use file_ase_mips16.
2223 (mips_elf_final_processing): Handle mips16 header flag.
2224 Handle EABI flag without intermediate variable.
2226 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2228 * doc/as.texinfo: Update MIPS documentation.
2230 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2232 * config/tc-mips.c: Add define for $zero register.
2233 (md_begin): Add $zero as alias name for $0.
2234 (insn_uses_reg): Use ZERO define.
2235 (mips_ip): Add $zero as alias name for $0.
2236 (mips16_ip): Likewise.
2237 (s_cplocal): Demand empty rest of input line.
2238 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2239 names. Use ZERO define. Fix input_line_pointer progress.
2241 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2243 * symbols.c: Replace CONST by const throughout.
2244 (symbol_find_exact): Split out from..
2245 (symbol_find_base): ..here.
2246 * symbols.h: Replace CONST by const throughout.
2247 (symbol_find_exact): Declare.
2248 * config/obj-elf.c: #include "struc-symbol.h".
2249 (elf_frob_file): If group name matches an exported symbol, use that
2250 symbol for the signature and ".group" as the section name.
2252 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2254 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2257 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2259 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2260 and mips_opts.ase_mdmx if they are uninitialized.
2262 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2264 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2265 (hppa_force_relocation): Check if a stub just before the start symbol
2266 of the last call_info is reachable before forcing relocation. Fix
2269 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2271 * config/tc-mips.c (mips_after_parse_args): New function.
2272 (md_begin): Move processing of defaults to mips_after_parse_args.
2273 config/tc-mips.h (md_after_parse_args): Define.
2275 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2277 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2278 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2279 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2280 * configure: Regenerate.
2281 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2284 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2286 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2288 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2290 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2291 linkonce flag. Print all warnings.
2292 (obj_elf_section): Parse ",comdat" for groups.
2293 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2294 consistency of comdat flag.
2296 2002-06-02 Richard Henderson <rth@redhat.com>
2298 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2299 with LITERALs without sequence numbers.
2301 2002-06-01 Richard Henderson <rth@redhat.com>
2303 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2304 Rename them LITUSE_ALPHA_*.
2306 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2308 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2309 accept parentheses enclosed register lists.
2311 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2313 * Makefile.am: Run "make dep-am".
2314 * Makefile.in: Regenerate.
2315 * po/POTFILES.in: Regenerate.
2317 2002-05-31 Graeme Peterson <gp@qnx.com>
2319 * configure.in: Add i386-*-nto-qnx*.
2320 * configure: Regenerate.
2322 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2324 * config/tc-mips.c (mips_ip): Use unsigned long values for
2327 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2329 * config/tc-mips.c (s_cpsetup): Fix initialization of
2330 mips_cpreturn_register and mips_cpreturn_offset.
2332 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2334 * config/tc-mips.c (s_cpsetup): Fix comment.
2336 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2338 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2339 (mips_ip): Likewise.
2340 (mips16_ip): Likewise.
2341 (tc_get_register): Likewise.
2343 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2344 Ed Satterthwaite <ehs@broadcom.com>
2346 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2347 (mips_opts): Initialize "ase_mdmx" member.
2348 (file_ase_mdmx): New variable.
2349 (CPU_HAS_MDMX): New macro.
2350 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2351 based on command line options and configuration defaults.
2352 (macro_build): Note in comment that use of MDMX in macros is
2353 not currently allowed.
2354 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2355 "Z" MDMX operand types.
2356 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2357 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2359 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2360 Add support for "-mdmx" and "-no-mdmx" options.
2361 (OPTION_ELF_BASE): Move to accomodate new options.
2362 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2363 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2364 file_ase_mdmx was set.
2365 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2366 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2369 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2371 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2372 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2373 command line switch conforming to gcc conventions.
2374 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2376 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2378 * config/tc-mips.c (macro_build_jalr): New Function.
2379 (md_begin): NewABI uses big GOTs.
2380 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2381 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2382 (load_address): Add some NewABI PIC support.
2384 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2385 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2387 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2389 * config/tc-mips.c (load_address): Use mips_gp_register instead
2390 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2392 (macro): Use mips_gp_register instead of hardcoded value.
2394 2002-05-30 Richard Henderson <rth@redhat.com>
2396 * expr.h (operatorT): Add O_md17..O_md32.
2397 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2398 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2399 O_tprelhi, O_tprello, O_tprel): New.
2400 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2401 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2402 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2403 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2404 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2405 (md_apply_fix3): Handle TLS relocations.
2406 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2407 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2408 associated TLS reloc. Check lituse_tls relocs match up.
2409 (emit_insn): Handle TLS relocations.
2412 * doc/c-alpha.texi: Add docs for tls relocations.
2414 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2416 * config/tc-mips.c (mips_gprel_offset): New variable.
2417 (s_gpvalue): Use it.
2419 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2421 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2422 write-write conflicts.
2423 (md_assemble): Reformat introductory comment.
2424 (parallel_ok): Prevent packing only if the first
2425 instruction cannot be packed.
2427 2002-05-30 Jason Eckhardt <jle@redhat.com>
2428 Tom Rix <trix@redhat.com>
2430 * config/tc-d10v.c (build_insn): Check for immediates.
2432 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2434 * config/tc-mips.c: Replace GP in comments by $gp.
2435 (mips_big_got): Initialize.
2436 (mips_trap): Initialize.
2437 (load_address): Use mips_gp_register instead of hardcoded value.
2438 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2439 (macro): Use mips_gp_register instead of hardcoded value.
2440 (macro2): Change load_address calls.
2441 (md_pcrel_from): Comment formatting.
2442 (s_cpload): Use mips_gp_register instead of hardcoded value.
2443 (s_cprestore): Likewise. Comment formatting.
2444 (s_gpword): Fix data type.
2445 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2446 (nopic_need_relax): Replace GP in comments by $gp.
2447 (mips_elf_final_processing): Better comment.
2449 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2451 * configure.in: Add DLX configuraton
2452 * Makefile.am: Add DLX configuraton
2453 * configure: Regenerate.
2454 * Makefile.in: Regenerate.
2455 * config/tc-dlx.c: New file.
2456 * config/tc-dlx.h: New files.
2457 * NEWS: Mention new support.
2459 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2461 * config/obj-coff.c (write_object_file): Add missing semicolon.
2463 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2465 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2466 by the define. Remove superfluous check of mips_opts.mips16.
2467 (append_insn): Likewise. Canonicalize variable increments.
2468 (macro_build): Canonicalize variable increments.
2469 (macro_build_lui): Likewise.
2470 (load_register): Likewise.
2471 (load_address): Move pointer initialization.
2472 (macro): Move pointer to a more local scope. Canonicalize variable
2473 increments. Better comments. Replace magic constant for RA by the
2475 (macro2): Replace magic constant for RA by the define. Canonicalize
2476 variable increments.
2477 (mips_ip): Canonicalize variable increments.
2478 (mips16_ip): Replace magic constant for RA by the define.
2479 (my_getSmallParser): Canonicalize variable increments/decrements.
2480 (my_getPercentOp): Likewise.
2481 (my_getSmallExpression): Likewise.
2482 (s_align): Likewise.
2483 (s_mipsset): Likewise.
2484 (s_cpsetup): Likewise.
2485 (s_insn): Remove superfluous check of mips_opts.mips16.
2486 (s_mips_stab): Likewise.
2487 (mips_handle_align): Canonicalize variable increments.
2488 (s_mips_ent): Likewise.
2489 (s_mips_end): Add comment.
2491 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2493 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2494 * configure: Regenerate.
2496 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2498 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2499 * Makefile.in: Regenerate.
2500 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2501 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2502 * configure: Regenerate.
2503 * as.h: Use #include "" instead of <> for local header files.
2504 * flonum-konst.c: Likewise.
2505 * flonum-mult.c: Likewise.
2507 * listing.c: Likewise.
2508 * config/tc-ia64.h: Likewise.
2509 * config/tc-v850.h: Likewise.
2511 2002-05-24 TAMURA Kent <kent@netbsd.org>
2513 * configure.in: Add a target for i386-netbsdpe.
2514 * configure: Regenerate.
2516 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2518 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2519 (obj_elf_common): Call elf_common.
2520 (obj_elf_tls_common): New function.
2521 (elf_pseudo_tab): Support .tls_common.
2522 (special_sections): Add .tdata and .tbss.
2523 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2525 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2526 (obj_elf_parse_section_letters): Include T in error message.
2527 * config/tc-ppc.c (ppc_section_letter): Likewise.
2528 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2529 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2531 * config/tc-sparc.c (md_apply_fix3): Likewise.
2532 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2533 Define them if not BFD_ASSEMBLER.
2534 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2536 (md_apply_fix3): Add TLS relocs.
2537 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2538 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2539 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2540 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2541 (ia64_elf_section_letter): Include T in error message.
2542 (md_begin): Support TLS operators.
2543 (md_operand): Likewise.
2544 (ia64_gen_real_reloc_type): Support TLS relocs.
2545 * write.c (adjust_reloc_syms): Don't change symbols in
2546 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2548 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2550 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2551 round the relocation up rather than down.
2553 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2555 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2557 * doc/as.texinfo: Document that the COFF version of .section
2558 ignores the 'a' flag.
2560 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2562 * config/tc-alpha.c (assemble_tokens): Protect use of
2563 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2565 * write.c (size_seg): Check adjustment to last frag.
2566 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2568 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2569 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2570 (write_object_file): Invoke md_do_align if available, and use
2571 frag_align_code on text sections.
2572 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2573 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2574 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2575 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2576 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2579 2002-05-22 H.J. Lu <hjl@gnu.org>
2581 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2584 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2586 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2589 2002-05-22 H.J. Lu <hjl@gnu.org>
2591 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2592 for one .loc for compiler.
2594 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2596 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2599 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2601 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2602 Optimize the rotate by zero case.
2604 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2606 * configure.in: Remove accidental enabling of bfd_gas=yes for
2608 * configure: Regenerate.
2610 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2612 * app.c: Fix formatting.
2614 * ehopt.c: Likewise.
2616 * input-file.c: Likewise.
2617 * listing.c: Likewise.
2618 * macro.h: Likewise.
2619 * stabs.c: Likewise.
2620 * symbols.c: Likewise.
2622 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2624 * config/obj-generic.c: Delete file.
2625 * config/obj-generic.h: Likewise.
2627 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2629 * config/tc-avr.c (mcu_types): Update for new devices.
2631 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2633 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2635 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2637 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2638 worked sometimes by accident. Fix copy&paste comment.
2640 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2642 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2643 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2644 (mips_elf_final_processing): Let n32 use .reginfo.
2646 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2648 * config/tc-mips.c (append_insn): Fix too small range of variable.
2650 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2652 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2653 listing_prev_line().
2655 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2657 * config/tc-arm.c (md_assemble): Remove redundant call to
2660 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2663 * stabs.c (s_stab_generic): Fix grammatical error in warning
2666 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2668 * write.c (subsegs_finish): Don't specially align last subseg.
2670 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2672 * stabs.c (s_stab_generic): Warn about a description field that is
2675 * config/obj-coff.c: Fix compile time warnings when compiling
2676 without BFD_ASSEMBLER defined.
2679 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2681 (md_pcrel_from_section): Use md_pcrel_from().
2683 2002-05-11 Bruno Haible <bruno@clisp.org>
2685 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2686 by dwarf2_directive_loc, instead of calling dwarf2_where.
2688 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2690 * config/obj-coff.h: Fix formatting.
2691 * config/tc-mcore.c: Likewise.
2692 * config/tc-mn10300.c: Likewise.
2693 * config/tc-openrisc.c: Likewise.
2694 * config/tc-or32.c: Likewise.
2695 * config/tc-pdp11.c: Likewise.
2696 * config/tc-ppc.c: Likewise.
2697 * config/tc-ppc.h: Likewise.
2698 * config/tc-sh64.c: Likewise.
2699 * config/tc-sh.c: Likewise.
2700 * config/tc-tic54x.c: Likewise.
2701 * config/tc-xstormy16.c: Likewise.
2702 * config/tc-xstormy16.h: Likewise.
2704 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2706 * config/obj-coff.c: Fix formatting.
2707 * config/obj-elf.c: Likewise.
2708 * config/tc-alpha.c: Likewise.
2709 * config/tc-arm.c: Likewise.
2710 * config/tc-d10v.c: Likewise.
2711 * config/tc-d30v.c: Likewise.
2712 * config/tc-h8300.c: Likewise.
2713 * config/tc-hppa.c: Likewise.
2715 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2717 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2718 reloc when no_cond_jump_promotion.
2720 2002-05-08 Jim Wilson <wilson@redhat.com>
2722 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2723 current variable part of frag.
2725 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2727 * config/tc-mmix.c: Fix formatting.
2728 * config/tc-mmix.h: Likewise.
2730 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2732 * configure: Regenerate.
2734 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2736 * config/tc-m68k.c: Fix formatting.
2738 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2740 * Makefile.am: Honour DESTDIR.
2741 * Makefile.in: Regenerate.
2743 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2745 * config/tc-ia64.c: Fix formatting.
2746 * config/tc-ia64.h: Likewise.
2748 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2750 * config/tc-mips.c: Fix formatting.
2751 * config/tc-s390.c: Likewise.
2752 * config/tc-s390.h: Likewise.
2754 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2756 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2757 information for instructions.
2759 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2761 * as.h: Fix formatting.
2764 * dwarf2dbg.c: Likewise.
2765 * frags.h: Likewise.
2767 * macro.c: Likewise.
2769 * stabs.c: Likewise.
2770 * symbols.c: Likewise.
2772 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2774 * app.c (mri_pseudo): Only declare for TC_M68K.
2776 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2777 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2778 BFD_RELOC_16_BASEREL.
2779 (md_assemble): Likewise.
2780 (md_apply_fix3): Likewise.
2782 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2784 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2785 zero into an add of zero - it is not the same.
2787 2002-05-01 Arati Dikey <aratid@kpit.com>
2789 * tc-sh.c (get_specific): Generate warning if the same
2790 destination register is used in parallel instructions.
2792 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2794 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2796 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2798 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2799 backwards to prevent cascading errors.
2801 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2803 * configure.in: Add support for powerpc-*-windiss.
2804 * configure: Regenerated.
2806 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2808 * config/tc-s390.c (md_parse_option): Formatting.
2810 * config/tc-i386.c: Formatting fixes, add missing space in error
2813 2002-04-24 Christian Groessler <chris@groessler.org>
2815 * config/tc-z8k.c (build_bytes): Add support for new cases:
2816 CLASS_IGNORE and ARG_NIM4.
2817 (md_assemble): Prevent destruction of input_line_pointer if
2818 get_operands returns failure.
2820 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2822 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2823 instructions to be generated by macros.
2825 2002-04-24 Andreas Schwab <schwab@suse.de>
2827 * config/tc-i386.c (output_jump, output_disp)
2828 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2830 (md_apply_fix3): Remember addend value for rela relocations.
2831 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2833 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2835 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2836 from previous change.
2838 2002-04-22 Eric Christopher <echristo@redhat.com>
2840 * config/tc-mips.c (macro_build): Add warning if macro instructions
2841 are expanded into a branch delay slot.
2843 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2845 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2846 numbers, gdb relies on them to detect the start of the prologue.
2848 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2850 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2851 symbols in merge sections.
2853 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2855 * as.c (main): Don't reference _bfd_chunksize.
2857 2002-04-15 Tom Rix <trix@redhat.com>
2859 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2860 symbols in merge sections.
2862 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2864 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2865 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2866 argument for the precision.
2867 (gen_to_words): Update accordingly.
2869 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2871 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2872 BFD_VERSION_STRING unavailable.
2873 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2875 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2877 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2878 symbol_used_in_reloc_p is true.
2880 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2883 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2885 * dep-in.sed: Cope with absolute paths.
2886 * Makefile.am (dep.sed): Subst TOPDIR.
2888 * Makefile.in: Regenerate.
2890 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2892 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2893 (mips_ip): Remove unused variable.
2894 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2895 unsigned char with bfd_byte.
2896 (s_file): Remove unused variable.
2897 (s_mips_ent): Likewise.
2899 2002-04-03 Tom Rix <trix@redhat.com>
2901 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2903 (find_opcode): Fix warning in as_warn.
2904 * config/tc-d10v.h: Update Copyright.
2906 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2907 Tom Rix <trix@redhat.com>
2909 From Jeff Knaggs <jknaggs@redhat.com>
2910 * config/tc-d10v.c (check_resource_conflict): New function to
2911 check for resource conflicts.
2913 From Jason Eckhardt <jle@redhat.com>
2914 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2916 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2917 reserved control registers is used.
2918 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2921 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2922 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2923 instruction cannot be packed.
2925 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2926 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2927 write-write conflicts.
2928 (md_assemble): Reformat introductory comment.
2929 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2932 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2934 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2935 O_logical_not>): Derive final_seg from add_symbol.
2936 <O_multiply..O_logical_or>: More final_seg twiddles.
2938 2002-04-01 Jessica Han <jessica@cup.hp.com>
2940 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2943 2002-03-27 Andreas Schwab <schwab@suse.de>
2945 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2946 field for pc-relative fixups.
2947 (output_disp): Likewise.
2948 (md_estimate_size_before_relax): Likewise.
2949 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2950 pc-relative fixups in 64bit mode.
2952 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2954 * config/te-aix5.h: Typo fix.
2956 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2958 * Makefile.am: Run "make dep-am".
2959 * Makefile.in: Regenerate.
2960 * doc/Makefile.in: Regenerate.
2962 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2964 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2965 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2967 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2969 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2970 the EXTENDED bit here; report the estimate according to the
2973 2002-03-18 Tom Rix <trix@redhat.com>
2975 * configure.in: Add AIX 5 support.
2976 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2977 * config/te-aix5.h: New file. AIX 5 support.
2978 * configure: Regenerate.
2980 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2982 * po/fr.po: Updated version.
2984 2002-03-16 Andreas Jaeger <aj@suse.de>
2986 * doc/c-mips.texi (Machine Dependencies): Add new node.
2988 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2990 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2991 (mips_opts): Initialize "ase_mips3d" member.
2992 (file_ase_mips3d): New variable.
2993 (CPU_HAS_MIPS3D): New macro.
2994 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2995 based on command line options and configuration defaults.
2996 (macro_build, mips_ip): Accept MIPS-3D instructions if
2997 mips_opts.ase_mips3d is set.
2998 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2999 Add support for "-mips3d" and "-no-mips3d" options.
3000 (OPTION_ELF_BASE): Move to accomodate new options.
3001 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3002 (mips_elf_final_processing): Add a comment indicating that a
3003 MIPS-3D ASE ELF header flag should be set, when one exists.
3004 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3005 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3006 nomips3d" directives.
3008 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3010 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3011 a weak symbol in same section to be within reach.
3013 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3015 * po/fr.po: Updated version.
3017 2002-03-12 Andreas Schwab <schwab@suse.de>
3019 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3020 body record so that an error is given for misplaced .save
3023 2002-03-09 Alan Modra <amodra@bigpond.net.au>
3025 * config/tc-i386.h (REX_OPCODE): Define.
3026 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3027 (rex_byte): typedef to int.
3028 * config/tc-i386.c: Group prototypes and vars together.
3029 Formatting fixes. Remove occurrences of "register" keyword.
3032 (mode_from_disp_size): Add INLINE keyword to prototype.
3033 (fits_in_signed_byte): Likewise.
3034 (fits_in_unsigned_byte): Likewise.
3035 (fits_in_unsigned_word): Likewise.
3036 (fits_in_signed_word): Likewise.
3037 (fits_in_unsigned_long): Likewise.
3038 (fits_in_signed_long): Likewise.
3039 (type_names): Constify.
3040 (intel_float_operand): Constify param.
3041 (add_prefix): Use REX_OPCODE.
3042 (md_assemble): Likewise. Modify for changed rex_byte.
3043 (parse_insn): Split out of md_assemble.
3044 (parse_operands): Likewise.
3045 (swap_operands): Likewise.
3046 (optimize_imm): Likewise.
3047 (optimize_disp): Likewise.
3048 (match_template): Likewise.
3049 (check_string): Likewise.
3050 (process_suffix): Likewise.
3051 (check_byte_reg): Likewise.
3052 (check_long_reg): Likewise.
3053 (check_qword_reg): Likewise.
3054 (check_word_reg): Likewise.
3055 (finalize_imm): Likewise.
3056 (process_operands): Likewise.
3057 (build_modrm_byte): Likewise.
3058 (output_insn): Likewise.
3059 (output_branch): Likewise.
3060 (output_jump): Likewise.
3061 (output_interseg_jump): Likewise.
3062 (output_disp): Likewise.
3063 (output_imm): Likewise.
3065 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
3067 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3069 2002-03-06 Alan Modra <amodra@bigpond.net.au>
3071 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3072 relocs except when BFD64.
3074 * write.c (number_to_chars_bigendian): Don't abort when N is
3075 larger than sizeof (VAL).
3076 (number_to_chars_littleendian): Likewise.
3078 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3080 * config/tc-hppa.c (md_apply_fix3): Add cast.
3081 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3084 2002-03-05 Paul Koning <pkoning@equallogic.com>
3086 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3087 (parse_ac5): New function for parsing float regs in float operand.
3088 (parse_expression): Remove attempt to make literals be octal.
3089 (parse_op_no_deferred): Support float literals.
3090 (parse_op): Reject attempts to refer to float regs.
3091 (parse_fop): New function, like parse_op but for float operand.
3092 (md_assemble): Add cases to parse float operands. Also fix
3093 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3095 2002-03-04 H.J. Lu <hjl@gnu.org>
3097 * config/obj-elf.c (special_section): Add .init_array,
3098 .fini_array and .preinit_array.
3100 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3101 .init_array and .fini_array.
3103 2002-03-01 Jakub Jelinek <jakub@redhat.com>
3105 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3107 (obj_frob_symbol): Copy visibility.
3109 2002-02-28 Jakub Jelinek <jakub@redhat.com>
3111 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3113 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3115 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3117 * po/es.po: Updated.
3119 2002-02-26 Chris Demetriou <cgd@broadcom.com>
3121 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3122 only, undo the changes made on 2001-06-08, with the
3123 effect being that common or extern symbols are
3124 adjusted for embedded-PIC, but weak symbols are not.
3125 (md_estimate_size_before_relax: Likewise, with the effect
3126 that extern symbols are treated the same as weak symbols
3127 only if not embedded-PIC.
3128 (mips_fix_adjustable) Likewise, with the effect that
3129 weak or extern symbols are not adjusted for embedded-PIC.
3130 (md_apply_fix3): Tweak so that the case where value is zero
3131 is handled more correctly for embedded-PIC code.
3133 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3135 * doc/as.texinfo (Overview): Add missing @ifset IA64
3137 * configure.in (LINGUAS): Add es.po.
3138 * configure: Regenerate.
3139 * po/es.po: New file.
3141 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3143 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3144 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3145 and NO_PIC cases. Code cleanup.
3146 (macro2): Fix handling of 64bit register loads.
3148 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3150 * doc/as.texinfo: Add entry for IA64.
3151 * doc/c-ia64.texi: New file.
3153 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3155 * config/tc-hppa.c: Update copyright date.
3157 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3158 Remove references to chip manufacturers.
3159 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3161 (md_show_usage): Remove references to chip manufacturers. Mention
3163 (md_begin): Test power4 opcode flag bits.
3165 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3167 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3168 count exceeds prologue count.
3169 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3170 (unwind.label_prologue_count): New member.
3172 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3174 (get_saved_prologue_count): New function.
3175 (save_prologue_count): New function.
3176 (free_saved_prologue_count): New function.
3177 (dot_label_state): Record state label by calling save_prologue_count().
3178 (dot_copy_state): Restore prologue count by calling
3179 get_saved_prologue_count().
3180 (generate_unwind_image): Free up list of saved prologue
3181 counts by calling free_saved_prologue_counts().
3183 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3185 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3186 function declarations.
3188 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3190 * NEWS: Note that GASP is now deprecated.
3191 * Makefile.am: Do not build gasp-new by default.
3192 * Makefile.in: Regenerate.
3193 * doc/Makefile.am: Do not install gasp.info.
3194 * doc/Makefile.in: Regenerate.
3195 * gas/gasp.texi: Note that gasp is now deprecated.
3197 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3199 * NEWS: Mark 2.12 branch.
3201 2002-02-19 Tom Tromey <tromey@redhat.com>
3203 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3205 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3207 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3210 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3212 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3213 Make bit size independent of architecture switch.
3214 (md_begin): Add warning for -m64 with -Aesa.
3215 (s390_md_end): Use renamed architecture defines.
3217 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3219 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3221 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3223 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3226 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3228 * config/tc-mips.c (md_estimate_size_before_relax): Really
3229 make sure we treat weak like extern only for ELF. (Fixes
3230 patch from 2001-07-25.)
3232 2002-02-15 Ben Elliston <bje@redhat.com>
3234 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3237 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3239 * NEWS: Mention support for MMIX.
3241 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3243 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3244 a sequence of indpendent 'if' statements for easier debugging
3245 and future modification.
3247 2002-02-13 Matt Fredette <fredette@netbsd.org>
3249 * config/tc-m68k.c (md_show_usage): No longer display a
3250 hard-coded "68020" for the default CPU, instead display the
3251 canonical name of the true, configured default CPU.
3252 (m68k_elf_final_processing): Mark objects for sub-68020
3253 CPUs with the new EF_M68000 flag.
3255 2002-02-13 Andreas Schwab <schwab@suse.de>
3257 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3258 pc-relative relocations to merge sections in 64-bit mode.
3260 2002-02-13 Ben Elliston <bje@redhat.com>
3262 * NEWS: Document floating point number handling in gasp.
3263 * gasp.c: Include <assert.h> and "xregex.h".
3264 (is_flonum): New function.
3265 (chew_flownum): Likewise.
3266 (change_base): Consume flonums from the input, where possible.
3267 * doc/gasp.texi (Constants): Document floating point numbers.
3269 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3271 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3272 that implicitly use LR and RR selectors.
3274 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3276 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3277 and `epsw' as available on AM33 and above only.
3278 (other_register_name): Add logic to handle machine type encoded in
3281 2002-02-11 Tom Rix <trix@redhat.com>
3283 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3286 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3288 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3291 2002-02-11 Jan Hubicka <jh@suse.cz>
3293 * i386.c (md_assemble): Support 32bit address prefix.
3294 (i386_displacement): Likewise.
3295 (i386_index_check): Accept 32bit addressing in 64bit mode.
3297 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3299 * config/tc-sh.c (dot): Removed unused function.
3301 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3303 * Makefile.am: "make dep-am".
3304 * Makefile.in: Regenerate.
3305 * aclocal.m4: Regenerate.
3306 * config.in: Regenerate.
3307 * configure: Regenerate.
3308 * doc/Makefile.in: Regenerate.
3310 2002-02-10 Richard Henderson <rth@redhat.com>
3312 * doc/c-alpha.texi: New file.
3313 * doc/Makefile.am (CPU_DOCS): Add it.
3314 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3316 2002-02-09 Richard Henderson <rth@redhat.com>
3318 * config/tc-alpha.c (O_samegp): New.
3319 (USER_RELOC_P): Include it.
3320 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3321 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3322 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3323 (alpha_validate_fix): New.
3324 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3326 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3328 * doc/c-cris.texi: New.
3329 * doc/all.texi: @set CRIS.
3330 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3331 Include c-cris.texi.
3332 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3333 * doc/Makefile.in: Regenerate.
3335 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3337 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3338 determine if a number is a sign-extended 32-bit number.
3339 (load_register): Use IS_SEXT_32BIT_NUM.
3340 (macro): Check if load/store macro handling is using a
3341 constant 32-bit address on 64-bit address systems, and if
3342 so optimize the generation of that address.
3344 2002-02-08 Richard Henderson <rth@redhat.com>
3346 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3347 we've eliminated all foreign relocation types yet.
3348 (alpha_fix_adjustable): Likewise.
3350 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3352 Contribute sh64-elf.
3353 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3354 Stephen Clarke <Stephen.Clarke@st.com>
3355 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3356 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3357 * config/tc-sh.c (md_relax_table): Added default sizes for
3358 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3359 MOVI_16, MOVI_32 and MOVI_48.
3360 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3361 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3363 (shmedia_md_estimate_size_before_relax): Remove redundant
3364 blocks. Set fragP->fr_var even if relaxation type unchanged.
3365 Retain UNDEF_MOVI until expression decays to number.
3366 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3367 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3368 relocation types. Take fixP->fx_addnumber into account too.
3369 (shmedia_md_apply_fix): Likewise.
3370 (shmedia_md_convert_frag): Likewise.
3371 (shmedia_build_Mytes): Likewise.
3372 (sh64_consume_datalabel): Complain about nested datalabel.
3373 Support PIC relocs. Call sh_parse_name.
3374 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3375 in tc-sh.h to SHmedia reloc types.
3376 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3377 MOVI_GOTPC): New relaxation constants.
3378 (md_relax_table): Introduce relaxation directives for PIC-related
3380 (sh_PIC_related_p): Handle datalabel.
3381 (sh_check_fixup): Choose SH5 PIC relocations.
3382 (sh_cons_fix_new): Added BDF_RELOC_64.
3383 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3384 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3385 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3386 current ISA is SHmedia, get 7 bytes.
3387 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3388 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3390 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3391 shmedia_apply_fix3 and make void.
3392 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3393 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3395 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3396 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3397 2001-03-14 DJ Delorie <dj@redhat.com>
3398 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3399 * doc/Makefile.in(CPU_DOCS): Ditto.
3400 * doc/c-sh64.texi: New file.
3401 * doc/as.texinfo: Add SH64 support.
3402 2001-03-13 DJ Delorie <dj@redhat.com>
3403 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3404 A_REUSE_PREV so that its purpose is more obvious.
3405 (shmedia_build_Mytes): Ditto.
3406 2001-03-07 DJ Delorie <dj@redhat.com>
3407 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3409 (sh64_vtable_inherit): Ditto.
3410 (strip_datalabels): New, strip "datalabel" from given line.
3411 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3413 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3414 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3416 (shmedia_build_Mytes): ... to here.
3417 2001-03-06 DJ Delorie <dj@redhat.com>
3418 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3420 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3421 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3422 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3423 address by one in call to dwarf2_emit_insn.
3424 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3425 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3426 alignment handling broken by imported changes.
3427 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3428 (sh64_handle_align): Declare.
3429 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3430 (sh64_max_mem_for_rs_align_code): Declare.
3431 (enum sh64_isa_values): Moved here from tc-sh64.c.
3432 (md_do_align): Define.
3433 (sh64_do_align): Declare.
3434 (struct sh64_tc_frag_data): New.
3435 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3437 (TC_FRAG_INIT): Change to set new datatype.
3438 (struct sh64_segment_info_type): Rename member
3439 last_flushed_location to last_contents_mark. All users changed.
3440 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3441 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3442 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3443 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3444 of unsetting seen_insn.
3445 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3446 call sh64_update_contents_mark.
3447 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3448 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3449 enum sh64_isa_values.
3450 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3451 (emitting_crange): Boolean guard moved to file scope from function
3452 scope in sh64_set_contents_type.
3454 (sh64_update_contents_mark): New; most split out from
3455 sh64_flush_pending_output.
3456 (shmedia_md_end): Call sh64_update_contents_mark. Set
3457 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3458 (sh64_do_align): New function.
3459 (sh64_max_mem_for_rs_align_code): New function.
3460 (sh64_handle_align): Rename from shmedia_do_align. Make
3461 non-static. Add head comment. Emit zero bytes for n bytes modulo
3462 four. Change return-type to void.
3463 (shmedia_elf_new_section): Remove.
3464 (shmedia_md_assemble): Call sh64_update_contents_mark.
3465 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3466 new frag. Call sh64_update_contents_mark after making the new
3468 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3469 and sh_flush_pending_output.
3470 (sh64_flag_output): Also call md_flush_pending_output, but add
3471 condition on not emitting_crange.
3472 (sh64_tc_cons_fix_new): Remove.
3473 2001-01-12 Nick Clifton <nickc@redhat.com>
3474 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3475 alignment handling scheme imported from sourceware.
3476 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3477 * config/tc-sh64.h (TARGET_FORMAT): Define.
3478 (sh64_target_format): Prototype.
3479 * config/tc-sh64.c (sh64_target_mach): New function.
3480 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3481 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3482 zero_address_frag instead of copying the frag of the symbol.
3483 (shmedia_frob_file_before_adjust): Ditto.
3484 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3485 to valueT to remove signedness.
3486 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3487 headers to output_bfd. Do not evaluate symbols if final is false;
3489 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3490 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3491 to the current frag, call shmedia_md_convert_frag to emit fixups
3492 and make frag_wane neutralize the frag. Update comments.
3493 * config/tc-sh.c (md_convert_frag): Change caller of
3494 shmedia_md_convert_frag.
3495 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3496 * config/tc-sh64.h: Tweak comments and correct formatting.
3497 * config/tc-sh64.c: Ditto.
3498 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3499 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3500 for the no-relocation case.
3501 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3502 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3504 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3506 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3507 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3509 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3511 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3512 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3513 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3514 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3515 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3516 if reloc is emitted.
3517 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3518 New options plus bugfixes.
3519 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3521 (md_parse_option): Handle new options.
3522 (md_show_usage): Add blurb for new options.
3523 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3524 (sh64_expand, sh64_pt32): New variables.
3525 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3526 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3527 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3528 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3529 <resolved previously-pc-relative relocs>: Handle
3530 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3531 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3532 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3533 points to SHcompact code.
3534 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3535 SH64PCREL16)>: Check that ISA of what operand points at and
3536 PTA/PTB matches, or emit error.
3537 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3538 SHMEDIA_BFD_RELOC_PT.
3539 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3541 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3542 condition for MOVI expansion.
3543 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3544 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3546 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3548 (sh64_target_format): Error-check setting of sh64_pt32 and
3549 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3550 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3551 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3552 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3553 * config/tc-sh64.c: Improve comments.
3554 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3555 not say the linker will check correctness of PTA/PTB expansion.
3556 (shmedia_md_end): Make non-static.
3557 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3559 * config/tc-sh.c (sh_finalize): Remove.
3560 * config/tc-sh.h (md_end): Do not define.
3561 Remove prototype for sh_finalize.
3562 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3563 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3564 sh64_section_data container when storing section type in tdata
3565 field in elf_section_data.
3566 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3568 * Makefile.am: Update dependencies.
3569 * Makefile.in: Regenerate.
3570 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3571 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3572 dwarf2_emit_insn call with test on debug_type.
3573 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3574 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3575 CRT_SH5_ISA32 sticky for 64-bit.
3576 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3577 Generate .crange sections when switching ISA mode or emitting
3578 constants in same section as code.
3579 * config/tc-sh64.c: Reformat structure definitions.
3580 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3582 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3583 to emit a .cranges descriptor when contents type changes. Only
3584 emit error if changing contents type and -no-mix is in effect.
3585 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3586 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3587 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3588 sh64_flush_last_crange over sections.
3589 When checking main symbol of datalabel symbol, check for
3590 STO_SH5_ISA32, not ISA type of section in definition.
3591 (shmedia_frob_file_before_adjust): Check main symbol for
3592 STO_SH5_ISA32; don't check ISA type of section in definition.
3593 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3594 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3595 .cranges entries have been output.
3596 (shmedia_elf_new_section): Just call md_flush_pending_output.
3597 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3598 fix. Do not set tc_segment_info_data.in_code for section. Call
3599 sh64_set_contents_type for SHmedia code.
3600 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3601 false. Call md_flush_pending_output.
3602 (sh64_target_format): Check that -no-mix and
3603 -shcompact-const-crange are used in sane combination with other
3605 (shmedia_md_pcrel_from_section): Check type of fix for how to
3607 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3608 not ISA type of section in definition.
3609 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3610 hold contents-type state.
3611 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3612 (sh64_flush_pending_output): Declare.
3613 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3614 (sh64_tc_cons_fix_new): Declare.
3615 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3616 call sh64_flag_output.
3617 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3618 call sh64_set_contents_type to mark SHcompact code and set
3620 (md_longopts): New options "-no-mix" and
3621 "-shcompact-const-crange".
3622 (md_parse_option): Handle new options.
3623 (md_show_usage): Add blurb for new options.
3624 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3625 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3626 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3627 (sh64_last_insn_frag): New.
3628 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3629 to get frag for insn opcode for generating fixups; do not assume it
3631 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3633 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3635 (TC_FRAG_TYPE): Define as fragS *.
3636 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3637 (sh64_last_insn_frag): Declare.
3638 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3639 not == NULL before dereferencing.
3640 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3641 Get rid of BFD section flag and EF_SH64_ABI64.
3642 * config/tc-sh64.c (shmedia_frob_section_type): Use
3643 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3644 communicate the section as containing SHmedia code. Describe why.
3645 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3646 EF_SH64 regardless of ABI.
3647 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3648 in error message. Handle resolved expressions for
3649 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3650 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3651 (shmedia_check_limits): Handle BFD_RELOC_64.
3652 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3653 a STO_SH5_ISA32 symbol, only the BFD value.
3654 2000-12-11 Ben Elliston <bje@redhat.com>
3655 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3656 dwarf2_generate_asm_lineno.
3657 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3658 Handle PC-relative MOVI expansions with assembler relaxation.
3659 Generate PC-relative relocs from 16-bit PC-relative expressions.
3660 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3661 (shmedia_md_pcrel_from_section): ...here.
3662 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3663 turned completely resolved. Adjust relocation type for 16-bit
3664 immediate operands that has turned PC-relative. Adjust back for
3665 MD_PCREL_FROM_SECTION being applied twice.
3666 (shmedia_md_convert_frag): Always emit reloc for expression with
3667 global or weak symbol. Handle relaxation result for PC-relative
3669 (shmedia_md_estimate_size_before_relax): An expression with a weak
3670 or global symbol can not be relaxed. Break out tests for
3671 relaxable symbol into variable sym_relaxable.
3672 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3673 UNDEF_MOVI)>: Break out any PC-relative expression and change
3675 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3677 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3678 MOVI expansion. If X_op_symbol of the immediate expression is
3679 set, make an expression symbol for the argument to frag_var.
3680 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3682 (END): Adjust for new relaxations.
3683 (md_relax_table): Add entries for new relaxations.
3684 2000-12-07 Ben Elliston <bje@redhat.com>
3685 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3686 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3687 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3688 SHORI operand offsets in PT/PTA/PTB expansions.
3689 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3690 Implement DataLabel semantics.
3691 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3692 shmedia_frob_file_before_adjust.
3693 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3694 (DATALABEL_SUFFIX): Define.
3695 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3696 symbol list to update "datalabel" symbols to their main symbol
3698 (shmedia_frob_file_before_adjust): New.
3699 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3700 undefined and set STT_DATALABEL.
3701 (sh64_frob_label): Initialize TC symbol field.
3702 (sh64_consume_datalabel): Actually implement semantics. New
3703 parameter operandf, call it instead of expression.
3704 (sh64_exclude_symbol): New.
3705 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3706 to sh64_consume_datalabel.
3707 (tc_symbol_new_hook): Define to tc_frob_symbol.
3708 (TC_SYMFIELD_TYPE): Define to symbolS *.
3709 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3710 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3711 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3713 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3714 generating dwarf2 debug information.
3715 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3716 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3717 elf64-sh64 for the 64-bit ABI.
3718 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3720 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3721 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3723 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3724 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3725 (enum sh64_abi_values): New type.
3726 (enum sh64_isa_values): New type.
3727 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3728 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3729 (sh64_abi): Replace shmedia_64.
3730 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3731 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3732 (s_sh64_mode): Check validity for this target.
3733 (sh64_target_format): Initialize defaults for ISA and ABI.
3734 Fallback to old object format if no SH64 ISA or ABI has been
3736 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3737 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3738 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3739 * config/tc-sh64.h: Fix typo in comment.
3740 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3741 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3742 <PT fixups for absolute values>: Size will be longest, not
3744 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3745 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3746 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3747 and l1 to hold lowercase of two first characters. Change all
3748 remaining TO_LOWER to tolower.
3749 * config/tc-sh64.c (TO_LOWER): Delete.
3750 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3751 (md_parse_name): Define.
3752 (sh64_consume_datalabel): Declare.
3753 (DOLLAR_DOT): Define.
3754 * config/tc-sh64.c (shmedia_parse_exp): New.
3755 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3756 (shmedia_parse_reg): Remove const from src
3758 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3759 (shmedia_md_assemble): Ditto for op_end variable.
3760 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3761 Use shmedia_parse_exp, not parse_exp.
3762 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3763 parameter. All callers changed.
3764 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3766 (shmedia_parse_reg): Put first two character in local variables.
3767 Use tolower, not TO_LOWER. If no register is found and argtype
3768 indicates a control register, scan shmedia_creg_table
3770 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3771 * Makefile.am (CPU_TYPES): Add sh64.
3772 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3773 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3774 Regenerate dependencies.
3775 * Makefile.in: Regenerate.
3776 * configure.in: Add support for sh64-*-elf*.
3777 * configure: Regenerate.
3778 * config/tc-sh64.h: New.
3779 * config/tc-sh64.c: New.
3780 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3781 .mode, .isa and .uaquad.
3782 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3783 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3784 [HAVE_SH64] (END): Define as 10.
3785 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3786 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3788 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3789 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3790 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3791 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3793 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3794 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3795 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3796 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3797 SHmedia instructions. Handle state-change after switching to
3799 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3800 (md_parse_option) [HAVE_SH64]: Parse new options.
3801 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3802 (md_convert_frag) [HAVE_SH64] <default>: Call
3803 shmedia_md_convert_frag instead of abort.
3804 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3805 BFD_RELOC_SH_SHMEDIA_CODE.
3806 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3807 SHcompact or SHmedia code.
3808 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3809 shmedia_md_apply_fix instead of abort.
3810 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3811 result from calling shmedia_md_estimate_size_before_relax instead
3813 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3815 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3816 shmedia_init_reloc and do nothing more if it returns non-zero.
3817 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3818 * po/POTFILES.in: Regenerate.
3819 * po/gas.pot: Regenerate.
3821 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3823 * config/tc-sh.c (parse_at): Install the correct version of
3826 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3827 assume fixP->fx_subsy is non-NULL.
3829 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3831 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3832 A_DISP_PC_ABS, and adjust it by -4.
3833 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3835 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3836 the operand type is not A_DISP_PC_ABS.
3838 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3840 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3841 common and weak symbols. Handle common and weak symbols as
3842 undefined symbols with regards to GREG handling and merging.
3843 (mmix_frob_file): Ditto.
3845 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3847 * configure.in (hppa-*-netbsd*): New target.
3848 * configure: Regenerate.
3849 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3851 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3853 * config/tc-v850.c: Add missing prototypes amd use old-style
3854 function definitions.
3855 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3856 (sdata_section tdata_section, zdata_section, sbss_section,
3857 tbss_section, zbss_section, rosdata_section, rozdata_section,
3858 scommon_section, tcommon_section, zcommon_section,
3859 call_table_data_section, call_table_text_section): Delete.
3860 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3861 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3862 v850_call_table_data, v850_call_table_text): Delete.
3863 (struct v850_seg_entry): New.
3864 (v850_seg_table): New.
3865 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3866 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3867 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3868 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3871 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3872 recording of alignment.
3873 (md_pseudo_table): Use v850_seg.
3874 (md_begin): Don't init .call_table_data and .call_table_text here.
3875 Set v850_seg_table bss entry.
3877 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3879 Support on-demand global register allocation by passing on
3880 base-plus-offset relocs to the linker.
3881 * config/tc-mmix.c: Tweak and fix typos in comments.
3882 (allocate_undefined_gregs_in_linker): New variable.
3883 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3884 (md_longopts): Add --linker-allocated-gregs.
3885 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3886 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3887 (md_show_usage): Update text for -x. Add text for
3888 --linker-allocated-gregs.
3889 (tc_gen_reloc): Derive default value for addend from val and
3890 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3891 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3892 GREG if allocate_undefined_gregs_in_linker.
3893 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3894 --linker-allocated-gregs.
3895 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3896 --linker-allocated-gregs. Mention that it's implied by -x.
3897 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3898 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3900 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3902 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3904 * Makefile.am: Run "make dep-am"
3905 * Makefile.in: Regenerate.
3907 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3909 * config/tc-or32.c: New file.
3910 * config/tc-or32.h: New file.
3911 * configure.in: Add support for or32 targets.
3912 * configure: Regenerate.
3913 * config/obj-coff.c: Add support for or32 targets.
3914 * config/obj-coff.h: Add support for or32 targets.
3915 * Makefile.am: Add support for or32 targets.
3916 * Makefile.in: Regenerate.
3917 * NEWS: Mention support for OpenRISC.
3918 * doc/Makefile.in: Regenerate.
3919 * po/POTFILES.in: Regenerate.
3920 * po/gas.pot: Regenerate.
3922 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3924 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3927 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3929 * config/tc-mips.c (tc_gen_reloc): Arrange for
3930 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3931 their LO16 parts, even for ELF.
3933 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3935 * config/tc-i386.c: Protect definitions of true and false
3938 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3940 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3941 made because of .weak, if they are neither defined nor used in any
3944 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3946 * configure: Regenerated.
3948 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3950 * doc/Makefile.am (install): Depend on install-info.
3951 * doc/Makefile.in: Regenerate.
3953 2002-01-26 Nick Clifton <nick@redhat.com>
3955 * po/fr.po: Updated version
3957 2002-01-24 Kazu Hirata <kazu@hxi.com>
3959 * config/tc-h8300.c (check_operand): Don't print a warning
3960 when a valid 24-bit address is given to a 16-bit address
3963 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3965 * config/tc-sh.c (sh_elf_suffix): Removed.
3966 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3967 sh_end_of_match, sh_parse_name): New functions.
3968 (sh_elf_cons): Simplify.
3969 (parse_exp): Reject misplaced PIC operands.
3970 (md_undefined_symbol): Simplify.
3971 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3972 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3973 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3974 Complain if subsy remains at the end.
3975 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3976 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3978 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3980 * config/tc-mn10300.c (xr_registers): Move `pc'...
3981 (other_registers): ... here.
3983 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3985 * Makefile.am: Run "make dep-am".
3986 * Makefile.in: Regenerate.
3987 * gas/po/POTFILES.in: Regenerate.
3989 2002-01-21 DJ Delorie <dj@redhat.com>
3991 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3992 stabstr_name allocation permanent, as it will be referenced from
3995 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3997 * configure.in (ia64-*-netbsd*): New target.
3998 * configure: Regenerate.
4000 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4002 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4004 <Detailed description, ARM options>: Ditto.
4005 * doc/c-arm.texi (ARM Options): Ditto.
4007 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4009 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4010 do_mia, do_mar and do_mra respectively.
4011 (do_mav_*): Renamed from do_c_*.
4012 (mav_reg_required_here, mav_parse_offset): Renamed from
4013 cirrus_reg_required_here and cirrus_parse_offset respectively.
4014 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4016 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4017 Keith Walker <keith.walker@arm.com>
4019 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4020 (insns): Add pattern for bxj instruction.
4021 (do_bxj): New function.
4022 (arm_cpus): Add arm926ej.
4023 (arm_archs): Add armv5tej.
4025 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4027 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4029 2002-01-19 Keith Walker <keith.walker@arm.com>
4031 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4033 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
4035 * NEWS: Mention new ARM command-line options and VFP support.
4037 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
4039 (ARM_CEXT_MAVERICK): Similarly.
4040 (ARM_ANY): Now means any core instruction.
4041 (CPU_DEFAULT): Default to ARM_ANY.
4042 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4043 (pic_code): Declare for all object types. Make type int.
4044 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4045 (march_fpu_opt, mfpu_opt): Declare.
4046 (md_longopts): Tidy up conditional definitions.
4047 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4048 (arm_long_opts): New tables.
4049 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4050 (arm_parse_extension): New function.
4051 (md_parse_option): Rewrite using new table-driven system.
4052 (md_show_usage): Use new table-driven system.
4053 (md_begin): Calculate cpu_variant from command line option data.
4054 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4055 command-line options.
4056 * doc/c-arm.texi: Likewise.
4058 2002-01-18 Andreas Jaeger <aj@suse.de>
4060 * as.c (parse_args): Update year.
4062 2002-01-17 Timothy Wall <twall@alum.mit.edu>
4064 * config/tc-tic54x.c (encode_address): Add a more informative
4065 warning about incorrect syntax.
4067 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4069 * po/gas.pot: Regenerate.
4071 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4073 * macro.c (get_any_string): Add no-c-format comment to prevent
4074 confusion when translating string.
4075 * gasp.c (get_any_string): Add no-c-format comment to prevent
4076 confusion when translating string.
4078 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4079 Johannes Stezenbach <js@convergence.de>
4080 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4081 matched before the shorter ones.
4082 (my_getSmallParser): Fix handling of nested parentheses in
4083 percent_op's. Code cleanup.
4084 (my_getPercentOp): New function, code from my_getSmallParser.
4085 (my_getSmallExpression): Fix handling of closing parentheses.
4086 Code cleanup. Better comments.
4088 2002-01-16 Nick Clifton <nickc@redhat.com>
4090 po/tr.po: New file: Turkish translation.
4091 configure.in (LINGUAS): Add "tr".
4092 configure: Regenerate.
4094 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4096 Support for VFP instructions
4097 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4098 (cp_address_required_here): New argument wb_ok. When false, do not
4099 accept write-back forms of addressing. Change all callers.
4100 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4101 (FPU_VFP_EXT_V2): Define.
4102 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4103 Define in terms of above.
4104 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4105 (vfp_reg): New struct.
4106 (vfp_regs): New array of registers.
4107 (insns): Add VFP instructions.
4108 (sn_table): New array of VFP single-precision register names.
4109 (dn_table): New array of VFP double-precision register names.
4110 (all_reg_maps): Add the new register tables.
4111 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4112 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4113 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4114 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4115 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4116 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4117 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4118 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4119 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4120 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4121 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4122 (do_vfp_sp_dp_cvt): New functions.
4123 (md_begin): Set soft-float flag for appropriate VFP work.
4124 (md_atof): Handle VFP-format doubles.
4125 (md_parse_option): Handle VFP command-line options.
4126 (md_show_usage): Display VFP command-line options.
4128 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4130 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4131 various command line options.
4133 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4135 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4137 (xstormy16_md_apply_fix3): Do not return a value.
4139 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4141 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4142 the -EL/-EB option that matches the target's endianness.
4143 (md_parse_option): Likewise.
4145 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4147 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4148 is not dependent on ARM_BI_ENDIAN.
4150 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4152 * tc-arm.c (all error messages): Normalize capitalization of messages.
4154 * tc-arm.h (md_operand): Delete define.
4155 * tc-arm.c (in_my_get_expression): New static variable.
4156 (my_get_expression): Set and clear it.
4157 (md_operand): New function. If called from my_get_expression
4158 put the error in inst.error.
4159 (output_inst): Now takes argument of instruction being assembled.
4160 Print it out with any error message.
4161 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4163 (end_of_line): Don't update inst.error if it is already set.
4165 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4167 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4168 op that can be translated into a mvn instruction.
4170 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4172 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4173 setting default md.flags.
4174 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4175 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4176 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4177 for 32 bit unwind info blocks.
4178 (generate_unwind_image): Add support for different types
4179 of unwind images (32 bits and/or big-endian).
4180 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4181 (ia64_target_format): Add support for hpux target formats.
4182 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4183 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4184 SHT_FINI_ARRAY elf section types.
4186 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4188 * tc-arm.c (struct reg_entry): Move before prototypes.
4189 (int_register, cp_register, fp_register): Delete.
4190 (reg_table): Delete. Replaced with ...
4191 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4192 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4193 (mav_dspsc_table): ... one table per register set.
4194 (arm_reg_hsh): Delete.
4195 (struct reg_map): New structure.
4196 (all_reg_maps): New array.
4197 (enum arm_reg_type): New enums.
4198 (build_reg_hsh): New function.
4199 (insert_reg_alias): Use hash table passed by caller. Adjust all
4201 (create_register_alias): New function, split out from ...
4202 (md_assemble): ... here.
4203 (md_begin): Build new register hash tables.
4204 (arm_reg_parse): New argument for the hash table to search. Adjust all
4206 (arm_reg_parse_any): New function.
4207 (co_proc_number): Look up the processor number in the processor hash
4209 (cirrus_regtype): Delete.
4210 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4211 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4212 (ARM_EXT_MAVERICKsc_register): Delete.
4213 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4214 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4216 (do_c_triple_4, do_c_triple_5): Delete.
4217 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4218 (do_c_quad_6): Delete.
4219 (do_c_quad_6[ab]): New functions.
4220 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4221 arguments to use new register parsing methods.
4222 (cirrus_reg_required_here): Likewise.
4223 (insns): Reclassify cirrus maverick worker functions.
4224 (cirrus_valid_reg): Delete.
4226 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4228 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4229 (sh*-*-netbsdelf*): New target.
4230 * configure: Regenerate.
4231 * tc-sh.h: Update copyright years.
4232 (TARGET_FORMAT): Add version for TE_NetBSD.
4234 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4236 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4239 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4241 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4242 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4244 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4246 * tc-mips.c (mips_cprestore_valid): New flag.
4247 (mips_frame_reg_valid): New flag.
4248 (macro) [M_JAL_2]: Check both flags.
4249 [M_JAL_A]: Likewise.
4250 (s_cprestore): Set mips_cprestore_valid.
4251 (tc_get_register): If setting mips_frame_reg, set
4252 mips_frame_reg_valid and clear mips_cprestore_valid.
4253 (s_mips_ent): Clear both flags.
4254 (s_mips_end): Clear both flags.
4256 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4258 * write.c (write_object_file): Make use of bfd_section_list_remove.
4259 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4260 * config/tc-mmix.c (mmix_frob_file): Likewise.
4262 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4264 * configure.in (i386-*-netbsdelf*): Collapse target into...
4265 (i386-*-netbsd*): ...this. Add support for x86-64.
4266 * configure: Regenerated.
4268 2002-01-03 matthew green <mrg@redhat.com>
4270 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4272 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4274 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4277 For older changes see ChangeLog-0001
4283 version-control: never
projects / deliverable / binutils-gdb.git / blob