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* pj.h (pj_opc_info_t): Add union.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
78a33af2
AM		 12002-12-13 Alan Modra <amodra@bigpond.net.au>
2
0e073f4c
AM		 3 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
4 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
5 (fake_opcode): Adjust for pj_opc_int_t change.
6 (md_begin): Likewise.
7 (md_assemble): Likewise.
8 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
9 instead of non-existent third arg of parse_exp_save_ilp.
10 (md_parse_option): Correct "little" and "big" calls.
a7982600
AM		 11 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
12 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
13 (tc_gen_reloc <section>): Likewise.
167795c4
AM		 14 * config/tc-tic30.c: #include stdarg.h or varargs.h.
15 (debug): Rewrite using VA_* macros.
16 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
17 (md_convert_frag): Likewise.
18 (md_parse_option): Likewise.
19 (md_show_usage): Likewise.
20 (md_undefined_symbol): Likewise.
21 (tc_gen_reloc): Likewise.
22 (md_operand): Likewise.
23 (tc_aout_pre_write_hook): Delete.
24 (struct tic30_insn): Make "operands" unsigned.
25 (struct tic30_par_insn): Likewise.
26 (md_assemble): Likewise for "count", "i" and "numops".
27 (tic30_parallel_insn): Likewise for vars here.
28 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
29 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
30 * config/tc-tic80.c (obj_coff_section): Delete declaration.
31 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
32 (md_undefined_symbol): Likewise.
33 (md_parse_option): Likewise.
34 (md_convert_frag): Likewise.
35 (tc_coff_symbol_emit_hook): Likewise.
36 (md_atof): Remove declaration of atof_ieee.
37 (const_overflow): Warning fixes, tidy.
38 (get_operands): Delete unused vars.
39 (internal_error_a): Adjust format string to expect a long for arg.
40 (find_opcode): Warning fixes, simplify.
41 (build_insn): Cast internal_error_a arg.
42 (md_begin): Likewise.
43 (md_apply_fix3): Likewise.
44 (md_assemble): Delete unused var.
45 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
78a33af2
AM		 46 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
47 (whatreg, parse_reg, parse_exp): Make static, prototype.
48 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
49 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
50 (get_operand, get_operands, get_specific, newfix): Likewise.
51 (apply_fix, build_bytes): Likewise.
52 (md_atof): Remove declaration of atof_ieee.
53 (tc_aout_fix_to_chars): Delete.
54 (md_begin): Constify "opcode". Don't try to init opcode->idx.
55 Fix s_unseg call.
56 (md_parse_option): Fix s_segm and s_unseg calls.
57
af6ae2ad
AO		 582002-12-12 Alexandre Oliva <aoliva@redhat.com>
59
60 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
61 Adjust callers.
62 (RELAX_BRANCH_RELOC_S2): Delete.
63 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
64 Do not handle BFD_RELOC_16_PCREL.
65 (macro_build, mips_ip): Likewise.
66 (md_pcrel_from): Return 4 for undefined symbols regardless of
67 mips_pic.
68 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
69 Don't dereference howto if no such relocation is available.
70 Do not apply hack for in-place zero addend in NEWABI.
71 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
72
074d08b0 732002-12-12 Alexandre Oliva <aoliva@redhat.com>,
78a33af2 74 Alan Modra <amodra@bigpond.net.au>
074d08b0
AO		 75
76 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
77 (TC_LINKRELAX_FIXUP): Add comments.
78
497f322d
AO		 792002-12-12 Alexandre Oliva <aoliva@redhat.com>
80
81 * config/tc-mn10300.c (set_arch_mach): Change argument type to
82 avoid warnings.
83 (r_register_name, xr_register_name): Add prototype declarations.
84
ffbceea9
L		 852002-12-08 H.J. Lu <hjl@gnu.org>
86
87 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
88 copied from tc-i386.c.
89
75538612
SC		 902002-12-08 Stephane Carrez <stcarrez@nerim.fr>
91
92 Fix Bug savannah/1825:
93 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
94 (md_relax_table): Define specific relax for PC-rel offsets.
95 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
96 (m68hc11_relax_frag): Handle the new relax code.
97 (md_convert_frag): Likewise.
98 (md_estimate_size_before_relax): Likewise.
99
546c73f9
AM		 1002002-12-08 Alan Modra <amodra@bigpond.net.au>
101
102 * subsegs.c (section_symbol): Use the symbol, not the section, name.
103
fa2c7eff
RH		 1042002-12-05 Richard Henderson <rth@redhat.com>
105
106 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
107 (ia64_gen_real_reloc_type): Handle it.
108 (pseudo_func): Add @ltoffx.
109 (md_begin): Build .<ltoffx>.
110 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
111
114424c6
AM		 1122002-12-05 Alan Modra <amodra@bigpond.net.au>
113
114 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
115 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
116 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
117 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
118 COFF to call arm_force_relocation.
119
c10d9d8f
JW		 1202002-12-04 David Mosberger <davidm@hpl.hp.com>
121
122 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
123 instruction.
124 (emit_one_bundle): Handle "hint" instruction.
125 (operand_match): Match IA64_OPND_AR_CSD.
126
c8970b4b
AM		 1272002-12-04 Alan Modra <amodra@bigpond.net.au>
128
129 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
130 inside #if.
131
e1a9cb8e
NC		 1322002-12-03 Nick Clifton <nickc@redhat.com>
133
134 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
6b0817e5 135 .PPC.EMB.apuinfo sections.
e1a9cb8e 136
a823923b
RH		 1372002-12-03 Richard Henderson <rth@redhat.com>
138
139 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
140
61b5f74b
AM		 1412002-12-03 Alan Modra <amodra@bigpond.net.au>
142
6297c1fe
AM		 143 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
144 (cons, s_align_bytes): Delete declaration.
145 (relax): Delete.
146 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
147 strings common.
148 (dot): Delete unused function.
149 (w65_expression): Remove unused arg.
150 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
151 call.
152 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
153 parse_exp call.
154 (get_specific): Prototype. Constify "struct opinfo *" arg and return
155 value.
156 (check): Remove unused function.
157 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
158 on unhandled switch case.
159 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
160 "opcode".
161 (tc_crawl_symbol_chain): Delete unused function.
162 (tc_headers_hook): Likewise.
163 (tc_Nout_fix_to_chars): Likewise.
164 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
165 (md_parse_option): Likewise.
166 (md_convert_frag): Likewise.
167 (tc_coff_symbol_emit_hook): Likewise.
168 (md_show_usage): Likewise.
169 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
170 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
171 (w65_expression): Declare.
172
173 * po/POTFILES.in: Regenerate.
174
61b5f74b
AM		 175 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
176 and ARM_ADRL_IMMEDIATE.
177
fea17916
NC		 1782002-12-02 Nick Clifton <nickc@redhat.com>
179
180 * gasp.c: Delete. It has been deprecated.
181 * NEWS: Mention that gasp has been removed.
182 * Makefile.am: Remove references to gasp.
183 * makefile.vms: Likewise.
184 * mpw-make.sed: Likewise.
185 * Makeile.in: Regenerate.
186 * doc/gasp.texi: Delete.
187 * doc/Makefile.am: Remove references to gasp.texi.
188 * doc/Makefile.in: Regenerate.
189 * macro.c: Delete references to gasp.
190 Remove use of comment_char function parameter as it is no longer
191 needed.
192 * macro.h: Update prototypes to remove comment_char parameter.
193 Fix formatting.
194 * read.c (read_a_source_file, s_irp): Remove comment_char
195 parameter from invocation of functions in macro.c
196
dc59a897
HPN		 1972002-12-02 Hans-Peter Nilsson <hp@axis.com>
198
4c83186b 199 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
dc59a897 200
1910266d
SC		 2012002-12-01 Stephane Carrez <stcarrez@nerim.fr>
202
203 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
204 (tc_gen_reloc): Mark section param as not used.
205
c9e03e8b
SC		 2062002-12-01 Stephane Carrez <stcarrez@nerim.fr>
207
208 Fix Bug savannah/1825:
209 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
210 that are not pc-relative.
211 (m68hc11_relax_frag): Declare.
212
213 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
214 the offsetable indexed addressing modes (n,r).
215 (build_insn): Cleanup some locals.
216 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
217 relaxation of difference between two symbols of same section.
218 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
219 only when this is a PC-relative operand and the offset is not absolute.
220 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
221 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
222 be handled by m68hc11_relax_frag.
223
2f904664
SC		 2242002-12-01 Stephane Carrez <stcarrez@nerim.fr>
225
226 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
227 (32-bit int, 64-bit double).
228 (md_longopts): New options -mshort, -mlong, -mshort-double and
229 -mlong-double to control the ABI.
230 (md_show_usage): Update.
231 (md_parse_option): Handle new options.
232 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
233
0909233e
AM		 2342002-12-01 Nathan Sidwell <nathan@codesourcery.com>
235
236 * symbols.c (report_op_error): New function, broken out of ...
237 (resolve_symbol_value): ... here. Use for both monadic and dyadic
238 operators.
239
0174e383
KK		 2402002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
241
242 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
243 for BFD_RELOC_32_PLT_PCREL.
244
b34976b6
AM		 2452002-11-30 Alan Modra <amodra@bigpond.net.au>
246
247 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
248 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
249 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
250 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
251 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
252 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
253 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
254 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
255 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
256 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
257 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
258 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
259 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
260 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
261 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
262 TRUE/FALSE. Formatting.
263
143c8e19
NC		 2642002-11-29 Nick Clifton <nickc@redhat.com>
265
266 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
267 assume a value of zero.
268 (do_bkpt): Likewise.
269
2bba4140
KK		 2702002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
271
272 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
273 for TLS relocations.
274
7925dd68
JJ		 2752002-11-29 Jakub Jelinek <jakub@redhat.com>
276
277 * config/tc-ia64.c (md_apply_fix3): Add default case.
278
00f7efb6
JJ		 2792002-11-28 Jakub Jelinek <jakub@redhat.com>
280
281 * symbols.c (S_SET_THREAD_LOCAL): New function.
282 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
283 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
284 for TLS relocations.
285 * config/tc-ia64.c (md_apply_fix3): Likewise.
286 * config/tc-alpha.c (md_apply_fix3): Likewise.
287
381a1ab3
JJ		 2882002-11-28 Jakub Jelinek <jakub@redhat.com>
289
290 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
291 to entsize.
292
a3b75434
DD		 2932002-11-26 DJ Delorie <dj@redhat.com.
294
295 * dwarf2dbg.c (scale_addr_delta): New.
296 (size_inc_line_addr): Use it.
297 (emit_inc_line_addr): Use it.
298
fb2fd3e1
HPN		 2992002-11-26 Hans-Peter Nilsson <hp@axis.com>
300
301 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
302 (md_assemble): Don't pass on branches to constants as relaxable.
303 Tweak comment.
304
da91385d
SS		 3052002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
306
307 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
308
1d421636
DA		 3092002-11-21 Randolph Chung <randolph@tausq.org>
310
311 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
312 only if they have default visibility.
313
33bf47a8
RH		 3142002-11-21 Richard Henderson <rth@redhat.com>
315
316 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
317 S_IS_DEFINED test.
318
5f8075fa
AM		 3192002-11-21 Alan Modra <amodra@bigpond.net.au>
320
321 * config/tc-mcore.c (mcore_pool_count): New function.
322 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
323
5ff37431
KD		 3242002-11-20 Klee Dienes <kdienes@apple.com>
325
326 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
327 coalesce the name fields to use the same pointer.
328
329 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
330 the name fields to use the same pointer.
331 (get_specific): Check for opcodes with the same name using strcmp
332 as well as comparing the pointer.
333
5045ec7a
AM		 3342002-11-20 Alan Modra <amodra@bigpond.net.au>
335
336 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
337 fx_subsy non-NULL.
338
20e420c2
RH		 3392002-11-19 Richard Henderson <rth@redhat.com>
340
341 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
342 visibility portion of st_other.
343
a720f7bc
KD		 3442002-11-19 Klee Dienes <kdienes@apple.com>
345
346 * config/tc-h8300.c (struct h8_instruction): New type, used to
347 wrap h8_opcodes with length, noperands, idx, and size fields
348 (computed at run-time).
349 (h8_instructions): New variable.
350 (md_begin): Allocate the storage for h8_instructions. Fill
351 h8_instructions with pointers to the appropriate opcode and the
352 correct value for the additional fields.
353 (clever_message): Update to use h8_instructions instead of
354 h8_opcodes.
355 (build_bytes): Ditto.
356 (get_specific): Ditto.
357 (md_assemble): Ditto.
bbce6ab7 358
0a00dd48
MS		 3592002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
360
361 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
362 adjustments to symbols in merge sections.
363
81283cde
AM		 3642002-11-19 Luke Deller <luked@cse.unsw.edu.au>
365
366 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
367
14e777e0
KB		 3682002-11-18 Kevin Buettner <kevinb@redhat.com>
369
370 * dwarf2dbg.h (dwarf2_format): New enum.
371 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
372 (out_debug_line, out_debug_info): Add code for handling 64-bit
373 DWARF 2 formats.
374 * config/tc-mips.h (mips_dwarf2_format): Declare.
375 * config/tc-mips.c (mips_dwarf2_format): New function.
376 * doc/internals.texi (DWARF2_FORMAT): Document.
377
a816d1ed
AO		 3782002-11-18 Alexandre Oliva <aoliva@redhat.com>
379
380 * config/tc-mips.c (s_change_section): Make sure input buffer
381 is not accessed past the end. Don't hand
382 obj_elf_change_section a pointer into the input buffer.
383
6b70243f
AO		 3842002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
385
386 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
387 GOT_LO16 on NEWABI.
388
48c5eb8a
SS		 3892002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
390
9c87d6c7
SS		 391 * config/tc-tic4x.c: Fixed proper commandline
392 parameters. Added support for new opcode-list format. General
393 error message fixups.
394 (c4x_inst_add): Reject insn not for our CPU
395 (md_begin): Added matrix for setting the proper opcode-level &
396 device-flags according to cpu type and revision. Rewrite the
397 opcode hasher.
398 (c4x_operand_parse): Fix opcode bug
399 (c4x_operands_match): New function argument. Added dry-run
400 mechanism, that is optional error generation. Added constraint 'i'
401 and 'j'.
402 (c4x_insn_check): Added new function for post-verification of the
403 generated insn.
404 (md_assemble): Check all opcodes before croaking because of an
405 argument mismatch. Need this to be able to fully support
406 ortogonally arguments.
407 (md_parse_options): Revised commandprompt swicthes and added new
408 ones.
409 (md_show_usage): Complete rewrite of printout.
bbce6ab7 410
44287f60
SS		 4112002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
412
413 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
414 (c4x_operands_match): Added check for 8-bits LDF insn. Give
415 warning when using constant direct bigger than 2^16. Add the new
416 arguments.
417
591d4689
CF		 4182002-11-11 Christopher Faylor <cgf@redhat.com>
419
420 * configure.in: Use .gdbinit under Cygwin.
421 * configure: Regenerate.
422
1a89f85f
CF		 4232002-11-11 Christopher Faylor <cgf@redhat.com>
424
425 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
426 STRICT_PE_FORMAT.
427
247b1fe6
SS		 4282002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
429
430 * config/tc-tic4x.c: Declare as many functions as possible as
431 static. Maintenance on the general indenting. Removed unnecessary
432 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
433 function. Add support for new DSP, TMS320VC33. Fix bug for
434 converting flonum constants.
435 (c4x_do_align): Add proper align handling. Setup align to insert
bbce6ab7 436 NOP's.
247b1fe6
SS		 437 (c4x_gen_to_words): Support for extended TI type floats.
438 (md_atof): Proper dumping of multiple-word littlenums.
439 (c4x_atof): Added support for extended TI type floats.
440 (c4x_stringer): Added new function to handle compact strings.
441 (c4x_emit_char): Added new function argument to handle custom
442 length inserts, like single-byte strings.
443 * config/tc-tic4x.h: Add proper align handling with NOP's.
98199d8f
SS		 444 * Makefile.am: Added tic4x dependecy
445 * Makefile.in: Regenerate
247b1fe6 446
9df59bba
HPN		 4472002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
448
449 * macro.c (get_any_string): Correct logic for not going beyond end
450 of in->ptr[].
451
32c27eed
HPN		 4522002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
453
480c8d94
HPN		 454 * config/tc-mmix.c (get_putget_operands): Mark both possible
455 operands as invalid at beginning.
456
32c27eed
HPN		 457 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
458 Initialize target of fixup to zero.
459
78e1bb40
AO		 4602002-11-07 Alexandre Oliva <aoliva@redhat.com>
461
462 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
463 NEWABI, but we should still emit HI16_S for non-PIC n32.
464
66ba4c77
RH		 4652002-11-06 Richard Henderson <rth@redhat.com>
466
467 * config/tc-alpha.c (alpha_validate_fix): Move code ...
468 (alpha_fix_adjustable): ... here.
469 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
470
bbce6ab7 4712002-11-07 Eric Kohl <ekohl@rz-online.de>
c9e38879
NC		 472
473 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
474 of a label.
475
aa3d8fdf
L		 4762002-11-05 H.J. Lu <hjl@gnu.org>
477
478 * config/tc-mips.c (support_64bit_objects): Check *l before it
479 is freed.
480
e96c5464
NC		 4812002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
482
483 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
484 SEC_LOAD flags for sections marked as 's'.
485
4d0b3220
AM		 4862002-11-01 Alan Modra <amodra@bigpond.net.au>
487
4f3cafa2
AM		 488 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
489 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
490 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
491 default.
492
4d0b3220
AM		 493 * dep-in.sed: Fix typo.
494
54847c76
DJ		 4952002-10-30 Daniel Jacobowitz <drow@mvista.com>
496
497 * configure.in: Update ARM CPU patterns.
498 * configure: Regenerated.
499
3d82a647
DJ		 5002002-10-29 Daniel Jacobowitz <drow@mvista.com>
501
502 * itbl-lex.l: Use #include <> for generated headers.
503 * itbl-ops.c: Likewise.
504
b1744eab
DJ		 5052002-10-28 Daniel Jacobowitz <drow@mvista.com>
506
507 * doc/gasp.texi: Fix typo in deprecation note.
508
8df7094c
NC		 5092002-10-23 Nick Clifton <nickc@redhat.com>
510
511 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
512 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
513
3a99b990
HPN		 5142002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
515
1cd2bb72 516 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3a99b990
HPN		 517 (tc_frob_file_before_adjust): Don't define.
518 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
519 function.
520 (mmix_frob_file_before_adjust): Remove ineffective function.
521
1c971160
HPN		 5222002-10-23 Hans-Peter Nilsson <hp@axis.com>
523
524 * config/tc-cris.c (SIMPLE_EXPR): New macro.
525 (cris_relax_frag): New function.
526 (md_estimate_size_before_relax) <case ENCODE_RELAX
527 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
528 expressions that will become absolute expressions to relaxation.
529 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
530 STATE_WORD)>: Expect only absolute expressions. Use the symbol
531 value, not distance to symbol.
532 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
533 Ditto. Correct placement of fixup.
534 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
535 (gen_bdap): Ditto.
536 * config/tc-cris.h (cris_relax_frag): Declare.
537 (md_relax_frag): Define.
538
7ed1d346
AM		 5392002-10-22 Alan Modra <amodra@bigpond.net.au>
540
541 * config/obj-elf.c (special_sections): Use correct types for init
542 array sections.
543 (obj_elf_change_section): Don't mess with init array section type.
544
631cb423
RS		 5452002-10-21 Richard Sandiford <rsandifo@redhat.com>
546
547 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
548 for relocs against symbols in a merged section.
549
6047c971
AO		 5502002-10-18 Alexandre Oliva <aoliva@redhat.com>
551
552 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
553 table as register names.
554
75504fed
MS		 5552002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
556
557 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
558 for option -m31.
559
02000999
AM		 5602002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
561
562 * expr.c (operand): Add support for n.nn flonums.
563
311797d5
AM		 5642002-10-17 Johannes Stezenbach <js@convergence.de>
565
566 * itbl-parse.y (entry): Provide empty action.
567
4001ad8c
AM		 5682002-10-16 Alan Modra <amodra@bigpond.net.au>
569
570 * configure.in (BFDVER_H): Set and subst.
571 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
572 * Makefile.am: Run "make dep-am".
573 (BFDVER_H): Define.
574 * configure: Regenerate.
575 * Makefile.in: Regenerate.
576 * doc/Makefile.in: Regenerate.
577
3ca4bdc3
AM		 5782002-10-15 Alan Modra <amodra@bigpond.net.au>
579
580 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
581 (MD_APPLY_SYM_VALUE): Define for PE too.
582
b95d15c6
AM		 5832002-10-14 Alan Modra <amodra@bigpond.net.au>
584
585 * Makefile.am: Run "make dep-am".
586 (CPU_OBJ_VALID): sh64 coff is invalid.
587 * as.c: #include "bfdver.h".
588 * Makefile.in: Regenerate.
589 * config.in: Regenerate.
590
ec266e19
AM		 5912002-10-14 Momchil Velikov <velco@fadata.bg>
592
593 * config/tc-v850.c (CHECK_): Remove token pasting operator.
594
8f6847cb
RS		 5952002-10-14 Richard Sandiford <rsandifo@redhat.com>
596
597 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
598 * configure: Regenerate.
599
ec266e19
AM		 6002002-10-13 Eric Christopher <echristo@redhat.com>
601 Alexandre Oliva <aoliva@redhat.com>
10181a0d
AO		 602
603 * config/tc-mips.c (s_gpdword): New function.
604 (mips_pseudo_table): Add .gpdword.
605 (mips_need_elf_addend_fixup): never for NEWABI.
606 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
607 GPREL32 as done.
608 (s_cpadd): Generate .cpadd on NEWABI.
609
49181a6a
AM		 6102002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
611
612 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
613
4a6a3df4
AO		 6142002-10-12 Alexandre Oliva <aoliva@redhat.com>
615
616 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
617 (md_relax_frag): Adjust macro.
618 * config/tc-mips.c (mips_relax_branch): New variable.
619 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
620 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
621 (RELAX_MIPS16_P): Adjust.
622 (append_insn): Emit branch to non-constant in a frag_var if
623 branch-relaxation is desirable and possible.
624 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
625 (OPTION_ELF_BASE): Adjust.
626 (md_parse_option): Handle new options.
627 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
628 branch relaxation.
629 (relaxed_branch_length): New function.
630 (md_estimate_size_before_relax): Handle branch frags.
631 (mips_relax_frag): Likewise.
632 (md_convert_frag): Handle branch frags. Warn if branch is
633 relaxed.
634
9efb3b7b
KK		 6352002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
636
637 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
638 emitted.
639 (md_apply_fix3): Add TLS relocs.
640 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
641 @DTPOFF.
642
3e02c1cc
AM		 6432002-10-11 Michel Six <msix@ccr.jussieu.fr>
644 Alan Modra <amodra@bigpond.net.au>
645
646 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
647 (md_estimate_size_before_relax): Likewise for 8 bit branches.
648
ac62e7a3
JR		 649Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
650
651 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
652 inside loop.
653
f61dfddf
SC		 6542002-10-09 Richard Shann <richard.shann@superh.com>
655 Stephen Clarke <stephen.clarke@superh.com>
656
657 * config/tc-sh64.c (sh64_target_format): Add support for sh64
658 Linux environment.
659
28602ebf
KK		 6602002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
661
662 * contig/tc-sh.c (sh_local_pcrel): New.
663 (sh_force_relocation): Use sh_local_pcrel.
664 (md_pcrel_from_section): Check the relocation type whether it
665 should be resolved locally. Use S_FORCE_RELOC.
666
97724570
AM		 6672002-10-01 Alan Modra <amodra@bigpond.net.au>
668
669 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
670 (TC_FORCE_RELOCATION): Tidy arg.
671
60b63b72 6722002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3e02c1cc
AM		 673 Ken Raeburn <raeburn@cygnus.com>
674 Aldy Hernandez <aldyh@redhat.com>
675 DJ Delorie <dj@redhat.com>
676 Michael Meissner <meissner@redhat.com>
677 Eric Christopher <echristo@redhat.com>
678 Richard Sandiford <rsandifo@redhat.com>
60b63b72
RS		 679
680 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
681 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
682 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
683 (hilo_interlocks): True for CPU_VR5500.
684 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
685 (mips_fix_vr4122_bugs): New.
686 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
687 (mips_emit_delays): Likewise.
688 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
689 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
690 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
691 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
692 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
693 (OPTION_ELF_BASE): Bump.
694 (md_parse_option): Handle the new options.
695 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
696 vr5400 and vr5500.
697
7a49a8c2
L		 6982002-09-29 H.J. Lu <hjl@gnu.org>
699
700 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
701 twice if howto->pcrel_offset is true.
702
04ff5cb5 7032002-09-28 Matt Thomas <matt@3am-software.com>
3e02c1cc 704 Jason Thorpe <thorpej@wasabisystems.com>
04ff5cb5
JT		 705
706 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
707 convert undefined references to GOT32/PLT32 if PIC code is
708 requested. Fix comment.
709
8ba4dac0
DJ		 7102002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
711
712 * config/tc-sh.c (sh_force_relocation): Return 0 for
713 some PC relative relocations when not relaxing.
714
bffbf940
JJ		 7152002-09-26 Jakub Jelinek <jakub@redhat.com>
716
717 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
718 Define them if not BFD_ASSEMBLER.
719 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
720 @tlsld.
721 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
722 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
723 (tc_gen_reloc): Handle x86-64 TLS relocs.
724
87733541
AM		 7252002-09-27 Alan Modra <amodra@bigpond.net.au>
726
727 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
728 fixups to current or absolute section.
729
825487fa
JW		 7302002-09-26 Jim Wilson <wilson@redhat.com>
731
732 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
733 and frag_more.
734
3396de36
TS		 7352002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
736
737 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
738 capable configuration.
739 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
740 generation.
741 (mips_ip): Likewise.
742
f3c0ec86
TS		 7432002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
744
745 * config/tc-mips.c (append_insn): Fix jump overflow check.
746
52271982
AM		 7472002-09-24 Alan Modra <amodra@bigpond.net.au>
748
749 * config/tc-i386.c (process_operands): Warn about "lea" segment
750 overrides.
751
823882f5
DD		 7522002-09-22 Mark Elbrecht <snowball3@softhome.net>
753
754 * write.c: Delete set_segment_vma and prototype. Update all callers.
755
6539b54b
AM		 7562002-09-21 Alan Modra <amodra@bigpond.net.au>
757
758 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
759 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
760 Rename "fseg" to "sym_seg".
761 * Makefile.am: Run "make dep-am".
762 * Makefile.in: Regenerate.
763 * doc/Makefile.in: Regenerate.
764
9f269a72
NC		 7652002-09-20 Nick Clifton <nickc@redhat.com>
766
767 * symbols.c (colon): Do not allow symbols to be created in the
7cf10893
NC		 768 absolute section if WORKING_DOT_WORD is not defined and
769 new_broken_words would require a new frag to be created.
9f269a72 770
26346241
AM		 7712002-09-20 Alan Modra <amodra@bigpond.net.au>
772
f6cf69d7
AM		 773 * expr.c (expr): Simplify foo-foo here.
774 (clean_up_expression): Remove O_subtract code.
775
26346241
AM		 776 * write.h (struct fix): Add fx_dot_value.
777 (dot_value): Declare.
778 * write.c (dot_value): New var.
779 (fix_new_internal): Save dot_value as fx_dot_value.
f6cf69d7 780 (fixup_segment): Adjust fx_offset using fx_dot_value.
26346241
AM		 781 * expr.c (expr): Update dot_value.
782
37e55690
JJ		 7832002-09-19 Jakub Jelinek <jakub@redhat.com>
784
785 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
786 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
787 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
788 if not defined.
789 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
790 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
791 BFD_RELOC_386_TLS_GOTIE.
792
021c2b5e
RH		 7932002-09-19 Richard Henderson <rth@redhat.com>
794
795 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
796 branch type relocs.
797 (alpha_force_relocation): Don't special-case branch type relocs.
798
4f2a7c9e
NC		 7992002-09-19 Nick Clifton <nickc@redhat.com>
800
801 * config/tc-m68k.c (select_control_regs): Handle situation where
802 architecture has not yet been selected.
803
885add95
CD		 8042002-09-18 Chris Demetriou <cgd@broadcom.com>
805
806 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
807 (IS_SEXT_16BIT_NUM): New macro.
808 (macro_build_ldst_constoffset): New function, to build a set of
809 instructions to do a load or store from a constant offset relative
810 to a given register.
811 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
812 .cprestore pseudo-op.
813
65551fa4
CD		 8142002-09-18 Chris Demetriou <cgd@broadcom.com>
815
816 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
817
4cf0dd0d
TS		 8182002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
819
820 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
821
ed6fb7bd
SC		 8222002-09-17 Stan Cox <scox@redhat.com>
823
824 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
825 (macro): Likewise for la. Likewise for ld.
826 (mips_after_parse_args): Make -xgot optional, not the default.
827 (md_apply_fix3): Allow composite relocation to set up gp.
828 (tc_gen_reloc): Allow relaxing for newabi.
829 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
830 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
831
6189168b
NC		 8322002-09-17 Nick Clifton <nickc@redhat.com>
833
834 * config/tc-arm.c (md_apply_fix3): Note that an implemented
835 BFD_RELOC_ARM_IMMEDIATE has been done.
f6cf69d7 836 (tc_gen_reloc): Do not issue reloc number of unimplemented
6189168b
NC		 837 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
838 their name is already in the error message - plus remove them
839 from the default case.
840
841 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
842 behavior of instructions.
843
75d12d11
AM		 8442002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
845
846 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
847 Convert functions to K&R format.
848
7ed4a06a
TS		 8492002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
850
851 * config/tc-mips.c (pdr_seg): Define only for ELF.
852 (s_change_section): Remove unused variable. Don't use for nonELF.
853
e8cf2216
TS		 8542002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
855
856 * config/obj-elf.c (obj_elf_change_section): Move prototype to
857 obj-elf.h
858 * config/obj-elf.h (obj_elf_change_section): Likewise.
859
48b91938
RH		 8602002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
861
862 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
863 (out_debug_info): Likewise.
864
4ada7262
DB		 8652002-09-16 Bruno Haible <bruno@clisp.org>
866
867 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
868 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
869 * config/tc-i386.c (i386_target_format): Likewise.
870 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
871 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
872
7fe9cf6b
NC		 8732002-09-13 Nick Clifton <nickc@redhat.com>
874
875 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
876 when deciding if any operands have been skipped.
877
e09f4395
NC		 8782002-09-11 Nick Clifton <nickc@redhat.com>
879
004d9caf
NC		 880 * NEWS: New TI port supports both C4x and C3x series of DSPs.
881
e09f4395
NC		 882 * po/tr.po: Updated Turkish translation.
883
9dfe7b39
JJ		 8842002-09-11 Jakub Jelinek <jakub@redhat.com>
885
886 * config/tc-i386.c (md_apply_fix3): Allow addend for
887 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
888 BFD_RELOC_386_TLS_LE_32.
889
502b19cb
JL		 8902002-09-05 Jeff Law <law@redhat.com>
891
f6cf69d7
AM		 892 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
893 marker relocations such as ENTRY/EXIT.
894 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
895 to both OBJ_ELF and OBJ_SOM.
502b19cb 896
a161fe53
AM		 8972002-09-05 Alan Modra <amodra@bigpond.net.au>
898
899 * doc/internals.texi (md_apply_fix3): Expand.
900 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
901 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
902 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
903 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
904 EXTERN_FORCE_RELOC): Document.
905 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
906 * as.h: Don't include struc-symbol.h for arc.
907 (IS_ELF): Define.
908 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
909 subtract absolute symbol.
910 * obj.h (struct format_ops): Add frob_file_before_fix.
911 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
912 * symbols.c (S_FORCE_RELOC): New function.
913 * symbols.h (S_FORCE_RELOC): Declare.
914 * write.c (TC_FORCE_RELOCATION): Change default.
915 (TC_FORCE_RELOCATION_ABS): Define.
916 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
917 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
918 (TC_FORCE_RELOCATION_SECTION): Don't define.
919 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
920 (TC_FORCE_RELOCATION_SUB_ABS): Define.
921 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
922 (TC_VALIDATE_FIX_SUB): Define.
923 (TC_FIX_ADJUSTABLE): Don't define.
924 (MD_APPLY_SYM_VALUE): Define this instead.
925 (abs_section_sym): New variable.
926 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
927 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
928 Don't put the absolute section sym on fixups here.
929 (fix_segment): New function.
930 (write_relocs): Don't call fixup_segment from here.
931 (write_object_file): Instead call tc_frob_file_before_fix,
932 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
933 Don't output the absolute section symbol.
934 (fixup_segment): Rewrite.
935 * write.h (abs_section_sym): Declare.
936 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
937 obj_aout_frob_file.
938 (aout_format_ops): Adjust to suit.
939 * config/obj-aout.h (obj_frob_file): Don't define.
940 (obj_frob_file_before_fix): Define.
941 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
942 (S_FORCE_RELOC): Define.
943 * config/obj-bout.h (S_FORCE_RELOC): Define.
944 * config/obj-coff.c (coff_format_ops): Init new field.
945 * config/obj-coff.h: Formatting fixes.
946 (obj_sec_sym_ok_for_reloc): Define.
947 (S_FORCE_RELOC): Define.
948 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
949 (ecoff_frob_file): .. from here.
950 (ecoff_format_ops): Add new function.
951 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
952 (obj_frob_file_before_fix): Define.
953 * config/obj-elf.c (elf_format_ops): Init new field.
954 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
955 * config/obj-ieee.h: Formatting fixes.
956 (S_FORCE_RELOC): Define.
957 * config/obj-multi.h (obj_frob_file_before_fix): Define.
958 * config/obj-vms.h (S_FORCE_RELOC): Define.
959 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
960 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
961 for BFD_RELOC_32 and BFD_RELOC_64.
962 (alpha_fix_adjustable): Remove extern and weak tests.
963 (alpha_before_fix): Rename from alpha_adjust_symtab.
964 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
965 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
966 (TC_VALIDATE_FIX): Tweak param name.
967 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
968 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
969 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
970 (MD_APPLY_SYM_VALUE): Define.
971 (tc_adjust_symtab): Don't define.
972 (alpha_adjust_symtab): Don't declare.
973 (tc_frob_file_before_fix): Define.
974 (alpha_before_fix): Declare.
975 (TC_INIT_FIX_DATA): Tweak param names.
976 * config/tc-arc.c: Include "struc-symbol.h".
977 (md_pcrel_from): Remove undefined sym fudge.
978 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
979 Don't set fx_addnumber.
980 (tc_gen_reloc): Remove spurious fx_addnumber comment.
981 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
982 (EXTERN_FORCE_RELOC): Define.
983 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
984 (tc_gen_reloc): Fudge ARM_GOTPC addend.
985 (arm_validate_fix): Return void.
986 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
987 Add plt and got reloc tests.
988 (arm_force_relocation): Call S_FORCE_RELOC.
989 * config/tc-arm.h (struct fix): Forward declare.
990 (TC_VALIDATE_FIX): No longer set add_symbolP.
991 (arm_validate_fix): Adjust declaration.
992 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
993 (TC_FORCE_RELOCATION): Tweak param name.
994 (TC_INIT_FIX_DATA): Likewise.
995 (obj_fix_adjustable): Don't define.
996 (tc_fix_adjustable): Call arm_fix_adjustable.
997 (TC_FIX_ADJUSTABLE): Don't define.
998 (MD_APPLY_SYM_VALUE): Define.
999 (EXTERN_FORCE_RELOC): Define.
1000 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1001 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1002 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1003 Remove *valP fudges and code to subtract abs sym. Don't set
1004 fx_addnumber.
1005 * config/tc-avr.h: Formatting.
1006 (EXTERN_FORCE_RELOC): Define.
1007 (MD_APPLY_SYM_VALUE): Define.
1008 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1009 (md_apply_fix3): Remove code to subtract abs sym.
1010 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1011 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1012 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1013 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1014 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1015 (tc_fix_adjustable): Remove extern, weak tests.
1016 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1017 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1018 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1019 and code to subtract abs sym.
1020 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1021 (d10v_force_relocation): Call S_FORCE_RELOC.
1022 * config/tc-d10v.h: Don't include write.h.
1023 (struct fix): Instead, forward declare.
1024 (MD_PCREL_FROM_SECTION): Tweak param names.
1025 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1026 (d10v_fix_adjustable): Likewise.
1027 (obj_fix_adjustable): Don't define.
1028 (tc_fix_adjustable): Define.
1029 (TC_FORCE_RELOCATION): Tweak param name.
1030 (MD_APPLY_SYM_VALUE): Define.
1031 (EXTERN_FORCE_RELOC): Define.
1032 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1033 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1034 and code to subtract abs sym.
1035 * config/tc-d30v.h: Don't include write.h.
1036 (struct fix): Instead, forward declare.
1037 (MD_PCREL_FROM_SECTION): Tweak param names.
1038 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1039 (MD_APPLY_SYM_VALUE): Define.
1040 (EXTERN_FORCE_RELOC): Define.
1041 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1042 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1043 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1044 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1045 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1046 Don't use fx_addnumber.
1047 * config/tc-dlx.h: Don't include write.h.
1048 (md_convert_frag): We're not alpha twice over.
1049 (EXTERN_FORCE_RELOC): Define.
1050 (obj_fix_adjustable): Don't define.
1051 (tc_fix_adjustable): Define.
1052 (TC_FIX_ADJUSTABLE): Don't define.
1053 (MD_APPLY_SYM_VALUE): Define.
1054 (LOCAL_LABELS_DOLLAR): Undef always.
1055 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1056 (fr30_fix_adjustable): Remove extern, weak tests.
1057 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1058 (obj_fix_adjustable): Don't define.
1059 (tc_fix_adjustable): Define.
1060 (struct fix): Forward declare.
1061 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1062 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1063 (frv_fix_adjustable): Don't do extern, weak tests.
1064 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1065 (TC_FIX_ADJUSTABLE): Don't define.
1066 (obj_fix_adjustable): Don't define.
1067 (tc_fix_adjustable): Define.
1068 (struct fix): Forward declare.
1069 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1070 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1071 * config/tc-h8300.h (struct fix): Forward declare.
1072 (EXTERN_FORCE_RELOC): Define.
1073 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1074 (hppa_fix_adjustable): Don't test extern or weak. Don't
1075 symbol_mark_used_in_reloc.
1076 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1077 and S_IS_WEAK.
1078 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1079 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1080 (TC_FORCE_RELOCATION_SECTION): Don't define.
1081 (MD_APPLY_SYM_VALUE): Define.
1082 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1083 to subtract abs sym.
1084 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1085 (MD_APPLY_SYM_VALUE): Define.
1086 (MD_PCREL_FROM_SECTION): Tweak param name.
1087 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1088 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1089 (i386_force_relocation): New function.
1090 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1091 (TC_VALIDATE_FIX): Likewise.
1092 (TC_FIX_ADJUSTABLE): Don't define.
1093 (MD_APPLY_SYM_VALUE): Define.
1094 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1095 (i386_force_relocation): Declare.
1096 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1097 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1098 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1099 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1100 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1101 (EXTERN_FORCE_RELOC): Define.
1102 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1103 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1104 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1105 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1106 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1107 Remove #if 0 code. Invert return boolean.
1108 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1109 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1110 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1111 (tc_coff_sizemachdep): Prototype.
1112 (i960_handle_align): Likewise.
1113 (i960_validate_fix): Adjust declaration.
1114 (reloc_callj): Likewise.
1115 (EXTERN_FORCE_RELOC): Define.
1116 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1117 (TC_FORCE_RELOCATION_ABS): Define.
1118 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1119 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1120 (TC_FIX_ADJUSTABLE): Don't define.
1121 (MD_APPLY_SYM_VALUE): Define.
1122 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1123 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1124 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1125 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1126 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1127 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1128 (MD_APPLY_SYM_VALUE): Define.
1129 (EXTERN_FORCE_RELOC): Define.
1130 (TC_FORCE_RELOCATION): Tweak param name.
1131 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1132 (m32r_fix_adjustable): Don't test extern, weak.
1133 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1134 (MD_APPLY_SYM_VALUE): Define.
1135 (obj_fix_adjustable): Don't define.
1136 (tc_fix_adjustable): Define.
1137 (tc_frob_file): Don't define.
1138 (tc_frob_file_before_fix): Define.
1139 (EXTERN_FORCE_RELOC): Define.
1140 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1141 BFD_RELOC_VTABLE_ENTRY address.
1142 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1143 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1144 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1145 Remove duplicated fx_done code.
1146 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1147 (EXTERN_FORCE_RELOC): Define.
1148 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1149 relaxable_symbol.
1150 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1151 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
a161fe53
AM		 1152 (TC_FIX_ADJUSTABLE): Don't define.
1153 (EXTERN_FORCE_RELOC): Define.
1154 (MD_APPLY_SYM_VALUE): Define.
1155 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1156 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1157 Remove fx_addsy tests.
1158 (mcore_force_relocation): Call S_FORCE_RELOC.
1159 (mcore_fix_adjustable): Don't test fx_addsy.
1160 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1161 (EXTERN_FORCE_RELOC): Define.
1162 (obj_fix_adjustable): Don't define.
1163 (tc_fix_adjustable): Define.
1164 (MD_APPLY_SYM_VALUE): Define.
1165 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1166 (mips_pic): No longer static.
1167 (mips_force_relocation): Call S_FORCE_RELOC.
1168 (mips_fix_adjustable): Remove extern, weak tests.
1169 * config/tc-mips.h (enum mips_pic_level): Declare.
1170 (mips_pic): Declare.
1171 (tc_frob_file): Don't define.
1172 (tc_frob_file_before_fix): Define this instead.
1173 (EXTERN_FORCE_RELOC): Define.
1174 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1175 with reg_section tests. Set fx_done instead of calling
1176 symbol_clear_used_in_reloc on bad relocs.
1177 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1178 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1179 (mmix_adjust_symtab): Simplify list handling. Abort on any
1180 nonsense.
1181 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1182 BFD_RELOC_MMIX_LOCAL.
1183 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1184 (EXTERN_FORCE_RELOC): Define.
1185 (MD_PCREL_FROM_SECTION): Tweak param name.
1186 (tc_frob_file): Don't define.
1187 (tc_frob_file_before_fix): Define this instead.
1188 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1189 Remove SEC_CODE checks.
1190 (mn10300_fix_adjustable): Remove extern and weak tests.
1191 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1192 (TC_FORCE_RELOCATION): Tweak param name.
1193 (obj_fix_adjustable): Don't define.
1194 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1195 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1196 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1197 (openrisc_fix_adjustable): Don't test fx_addsy.
1198 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1199 (obj_fix_adjustable): Don't define.
1200 (tc_fix_adjustable): Define this instead.
1201 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1202 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1203 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1204 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1205 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1206 (MD_APPLY_SYM_VALUE): Define.
1207 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1208 Don't subtract symbol value.
1209 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1210 (EXTERN_FORCE_RELOC): Define.
1211 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1212 (MD_APPLY_SYM_VALUE): Define.
1213 (obj_fix_adjustable): Don't define.
1214 (tc_fix_adjustable): Define this instead.
1215 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1216 section sym.
1217 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1218 (ppc_force_relocation <elf version>): New.
1219 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1220 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1221 comments. Don't subtract fx_subsy as that is already done.
1222 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1223 (MD_PCREL_FROM_SECTION): Likewise.
1224 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1225 ppc_force_relocation.
1226 (TC_FORCE_RELOCATION_SECTION): Delete.
1227 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1228 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1229 (MD_APPLY_SYM_VALUE): Define.
1230 * config/tc-s390.c: #include "dwarf2dbg.h".
1231 (s390_insn): Remove excess parens.
1232 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1233 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1234 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1235 non-NULL. Don't subtract off fx_addsy value.
1236 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1237 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1238 (TC_FIX_ADJUSTABLE): Don't define.
1239 (MD_APPLY_SYM_VALUE): Define.
1240 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1241 (SWITCH_TABLE): Likewise.
1242 (sh_force_relocation): Call S_FORCE_RELOC.
1243 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1244 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1245 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1246 fx_addnumber is zero on entry. Save val in fx_addnumber.
1247 (tc_gen_reloc): Don't subtract fx_subsy.
1248 * config/tc-sh.h (struct fix): Move.
1249 (obj_fix_adjustable): Don't define.
1250 (tc_fix_adjustable): Define this instead.
1251 (TC_FIX_ADJUSTABLE): Don't define.
1252 (MD_APPLY_SYM_VALUE): Define.
1253 (SWITCH_TABLE_CONS): Define.
1254 (SWITCH_TABLE): Define.
1255 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1256 (TC_VALIDATE_FIX_SUB): Define.
1257 (MD_PCREL_FROM_SECTION): Tweak param name.
1258 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1259 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1260 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1261 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1262 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1263 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1264 (TC_VALIDATE_FIX_SUB): Define.
1265 (MD_PCREL_FROM_SECTION): Tweak param name.
1266 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1267 (tc_gen_reloc): Use S_FORCE_RELOC.
1268 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1269 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1270 (TC_FORCE_RELOCATION_ABS): Define this instead.
1271 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1272 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1273 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1274 (MD_APPLY_SYM_VALUE): Define.
1275 (TC_FIX_DATA_PRINT): Tweak param name.
1276 * config/tc-tic30.c (USE_STDOUT): Don't define.
1277 (md_parse_option): Remove stupid debug code.
1278 (tc_gen_reloc): Don't use fx_addnumber.
1279 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1280 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1281 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1282 (tc_fix_adjustable): Define this instead.
1283 (TC_FIX_ADJUSTABLE): Don't define.
1284 (MD_APPLY_SYM_VALUE): Define this instead.
1285 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1286 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1287 (TC_FIX_ADJUSTABLE): Don't define.
1288 (MD_APPLY_SYM_VALUE): Define this instead.
1289 (tc_fix_adjustable): Remove extern and weak tests.
1290 * config/tc-w65.h (struct fix): Forward declare.
1291 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1292 S_FORCE_RELOC.
1293 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1294 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1295 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1296 absolute symbol.
1297 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1298 (MD_APPLY_SYM_VALUE): Define.
1299 (obj_fix_adjustable): Don't define.
1300 (tc_fix_adjustable): Define this instead.
1301 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1302
2a98c3a6
AM		 13032002-09-04 Alan Modra <amodra@bigpond.net.au>
1304
b782de16
AM		 1305 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1306 (ppc_fix_adjustable <coff version>): Cleanup.
1307
2a98c3a6
AM		 1308 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1309 (md_parse_option): No -a64 without BFD64.
1310 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1311 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1312
341026c1
NC		 13132002-09-04 Nick Clifton <nickc@redhat.com>
1314
1315 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1316 instructions into the hash table if the target cpu is the BookE32.
1317
a6bd2a4f
HPN		 13182002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1319
1320 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1321 ATTRIBUTE_UNUSED.
1322
86aba9db
NC		 13232000-08-28 Catherine Moore <clm@redhat.com>
1324
1325 * tc-v850.c (v850_relax): Declare.
1326 (v850_longcode): New routine.
1327 (v850_handle_align): New routine.
1328 (md_pseudo_table): Add longcall and longjump.
1329 (md_parse_option): Check for relax option.
1330 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1331 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1332 (md_apply_fix3): Likewise.
1333 (v850_force_relocation): Likewise.
1334 (v850_comm): Change the current section.
e4512afa 1335 (md_assemble): Ensure that the correct value is put in the
86aba9db
NC		 1336 fixup.
1337 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1338 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
e4512afa 1339 Remove redundant v850ea support.
86aba9db
NC		 1340 * tc-v850.h (HANDLE_ALIGN): Define.
1341 (v850_handle_align): Declare.
1342 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1343
026df7c5
NC		 13442002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1345
1346 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1347 * configure: Regenerate.
1348 * NEWS: Mention new port.
1349
13502002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1351
1352 * config/obj-coff.c: Add sdef definition.
1353 * config/obj-coff.h: Add tic4x include file and set
1354 target format.
1355 * config/tc-tic4x.c: New file.
1356 * config/tc-tic4x.h: New file.
1357
4252e537
AM		 13582002-08-28 Alan Modra <amodra@bigpond.net.au>
1359
df44284e
AM		 1360 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1361 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1362 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1363 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1364 (RELOC_ENUM): Define.
1365 (fix_new_internal): Use RELOC_ENUM.
1366 (fix_new, fix_new_exp): Likewise.
1367 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1368 Replace gotos with continue.
1369 (write_relocs): Formatting. Avoid symbol loops in
1370 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1371 errors, and error number in other cases.
1372 (fixup_segment): Remove param names from prototype. Rename
1373 "this_segment_type" to "this_segment". Update linkrelax comment.
1374 Remove "size, "place" and "where" local vars. Formatting. Update
1375 "no symbol" comment. Remove #if 0 and #if 1.
1376
4252e537
AM		 1377 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1378
70658493
AM		 13792002-08-27 Alan Modra <amodra@bigpond.net.au>
1380
1381 * dwarf2dbg.c: Always include dwarf2dbg.h.
1382 (dwarf2_directive_file): Adjust dummy version args.
1383 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1384 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1385 when symbol values differ.
1386 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1387 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1388 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1389
a2199cc1
AM		 13902002-08-26 Alan Modra <amodra@bigpond.net.au>
1391
1392 * config/tc-w65.c (md_section_align): Fix typo.
1393 (md_parse_option): Return 0, not 1.
1394
ececec60
NC		 13952002-08-22 Nick Clifton <nickc@redhat.com>
1396
1397 * doc/as.texinfo (Section): Note that if '@' is a comment
1398 character then another symbol is used to prefix the section's
1399 type.
1400
14899840
NC		 14012002-08-22 Christian Groessler <chris@groessler.org>
1402
1403 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1404 "case 0" case.
1405
ed71e111
NC		 14062002-08-12 Graeme Peterson <gp@qnx.com>
1407
1408 * configure.in: Add support for sh-**-nto* target.
1409 * configure: Regenerate.
1410
dfe0d3fe
JL		 14112002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1412
1413 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1414
dc1d03fc
EZ		 14152002-08-21 Elena Zannoni <ezannoni@redhat.com>
1416
70658493
AM		 1417 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1418 is ELF.
1419 (ppc_apuinfo_section_add): Define only if format is ELF.
1420 (md_assemble): Emit APUinfo section only if format is ELF.
1421 Fix formatting.
dc1d03fc 1422
9f1838ed
AM		 14232002-08-21 Alan Modra <amodra@bigpond.net.au>
1424
70658493 1425 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
9f1838ed
AM		 1426 * config/tc-frv.c: Likewise.
1427 * config/tc-hppa.c: Likewise.
1428 * config/tc-ia64.c: Likewise.
1429 * config/tc-ip2k.c: Likewise.
1430 * config/tc-m68hc11.c: Likewise.
1431 * config/tc-m68k.c: Likewise.
1432 * config/tc-mmix.c: Likewise.
1433 * config/tc-mn10300.c: Likewise.
1434 * config/tc-sh.c: Likewise.
1435 * config/tc-sparc.c: Likewise.
1436 * config/tc-v850.c: Likewise.
1437
483fc7cd
RS		 14382002-08-20 Richard Sandiford <rsandifo@redhat.com>
1439
1440 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1441 by zero.
1442
6a0c61b7
EZ		 14432002-08-19 Elena Zannoni <ezannoni@redhat.com>
1444
70658493 1445 From matthew green <mrg@redhat.com>
6a0c61b7 1446
70658493
AM		 1447 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1448 PPC_OPCODE_PPC is, except for BookE architectures.
1449 (md_parse_option): Add support for -mspe.
1450 (md_show_usage): Add -mspe.
1451 (md_parse_option): Add support for -me500 and
1452 -me500x2 to generate code for Motorola e500 core complex.
1453 (md_show_usage): Add -me500 and -me500x2.
6a0c61b7 1454
70658493
AM		 1455 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1456 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1457 PPC_APUINFO_BRLOCK): New macros.
6a0c61b7 1458
70658493
AM		 1459 (ppc_cleanup): New function.
1460 (ppc_apuinfo_section_add): New function.
1461 (APUID): New macro.
1462 (md_assemble): Collect info and write the APUinfo section.
6a0c61b7 1463
70658493
AM		 1464 * config/tc-ppc.h (md_cleanup): Define.
1465 (ppc_cleanup): Export.
1466 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
6a0c61b7 1467
cca86cc8
SC		 14682002-08-17 Stan Cox <scox@redhat.com>
1469
1470 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1471 config/tc-mips.c (s_change_section): New function to support
1472 IRIX .section pseudo-op.
1473
50b15da2
NC		 14742002-08-16 Nick Clifton <nickc@redhat.com>
1475
1476 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1477
f21f8242
AO		 14782002-08-15 Alexandre Oliva <aoliva@redhat.com>
1479
1480 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1481 the fix-up against on the right frag.
1482 (s_cpsetup): Likewise. Parse third argument as expression, to
1483 handle global symbols and forward/backward labels correctly.
1484
11f45fb5
NC		 14852002-08-14 Nick Clifton <nickc@redhat.com>
1486
8ac9ba6c
NC		 1487 * read.c (stringer): Catch attempts to create strings in the abs
1488 section.
1489
11f45fb5
NC		 1490 * config/tc-alpha.c: Fix compiling for COFF targets.
1491 Some minor formatting tidyups.
1492
e371935f
SC		 14932002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1494
1495 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1496 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1497 according to the reloc.
1498 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1499 (TC_FORCE_RELOCATION): Define.
1500 (tc_m68hc11_force_relocation): Declare.
1501
1502 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1503 (s_m68hc11_relax): New function for relax group.
70658493 1504 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
e371935f
SC		 1505 beginning of jump instruction.
1506 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1507 address computation.
1508 (tc-gen_reloc): Update.
70658493 1509 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
e371935f
SC		 1510 PC-relative fixup.
1511 (tc_m68hc11_force_relocation): New function, handle new relocs.
1512 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1513 reloc for the linker relax pass.
1514 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1515 and VTABLE relocs.
1516
eb086b59
SC		 15172002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1518
1519 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1520 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1521 (s_m68hc11_mode): New function for .mode pseudo op.
1522 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1523 pseudo op.
1524 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1525 (m68hc11_elf_final_processing): Declare.
1526
7bfda7eb
SC		 15272002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1528
1529 * config/tc-m68hc11.c (md_begin): Take into account additional
1530 page operand for call instruction.
1531 (print_opcode_format): Likewise.
1532 (check_range): Likewise for page range checking.
1533 (get_operand): Don't skip a possible comma in operands.
1534 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1535 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1536 (fixup24): New to handle call reloc.
1537 (build_insn): Handle missing page operand for call instruction.
1538 (find): Likewise.
1539 (md_apply_fix3): Take into account new relocs.
1540 (get_operand): Fix the mode for indexed indirect addressing.
1541 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1542
fdb987ee
RS		 15432002-08-12 Richard Sandiford <rsandifo@redhat.com>
1544
1545 * config/tc-mips.c (mips_ip): Don't work out the value of
1546 constant %hi()s here.
1547
31312f95
AM		 15482002-08-10 Alan Modra <amodra@bigpond.net.au>
1549
1550 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1551 for ELF, and don't bother checking ELF relocs when non-ELF.
1552 (i386_immediate): Allow absolute_section expressions for aout.
1553 (i386_displacement): Likewise. Also test bfd_is_com_section.
1554 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1555 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1556 not when fx_addsy. Remove dead code.
1557
59bc061d
NC		 15582002-08-09 Graeme Peterson <gp@qnx.com>
1559
1560 * configure.in: Add support for ppc-*-nto* target.
1561 * configure: Regenerate.
70658493 1562
6088b00e
AM		 15632002-08-09 Alan Modra <amodra@bigpond.net.au>
1564
1565 * config/tc-i386.h: Reorganize.
1566
0c11417f
MR		 15672002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1568
1569 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1570 immediate offset in "dla" and "la" expansions.
1571
79500683
AM		 15722002-08-09 Alan Modra <amodra@bigpond.net.au>
1573
1574 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1575 Remove "bfd_gas=yes" from target table when covered later.
1576 Consolidate some entries.
1577 * configure: Regenerate
1578
2bbd9c25
JJ		 15792002-08-09 Jakub Jelinek <jakub@redhat.com>
1580
1581 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1582 at start of insn, pass it to output_disp and output_imm.
1583 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1584 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1585 properly addend.
1586 (output_imm): Added arguments. Compute properly addend for
1587 R_386_GOTPC.
1588 (md_apply_fix3): Remove R_386_GOTPC handling.
2bbd9c25 1589
dbac4f5b
RH		 15902002-08-06 George France <france@handhelds.org>
1591
1592 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1593 and m21264b processor names and cpu types.
1594 * doc/c-alpha.texi: Documented new types.
1595
95210096
AM		 15962002-08-06 Alan Modra <amodra@bigpond.net.au>
1597
1598 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1599
98605598
RS		 16002002-08-01 Richard Sandiford <rsandifo@redhat.com>
1601
1602 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1603 handling to BFD_RELOC_MIPS16_GPREL.
1604
08df2379
NC		 16052002-08-01 Nick Clifton <nickc@redhat.com>
1606
1607 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1608 pool is computed using signed arithmetic so that proper sign
1609 extension is performed if X_add_number is a 64-bit integer.
1610
70ee4658
DJ		 16112002-08-01 H.J. Lu <hjl@gnu.org>
1612 Daniel Jacobowitz <drow@mvista.com>
1613
1614 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1615 .debug_line section unless it has line information.
1616
4eb6b71c
NC		 16172002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1618
1619 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1620 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1621 Allow default displacement size to be an option "--disp-size-default".
1622 (md_number_to_disp): Make error messages include value. Use %d to
1623 print integers, not %s.
1624 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1625 get duplicate messages sometimes.
1626 (convert_iif): Grow frag to max possible instruction size. Avoid
1627 creating unnecessary fixes.
1628 (md_number_to_field) Add prototype.
1629 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1630 prototypes and make static.
1631 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1632 (evaluate_expr): Use resultP argument instead of exprP global.
1633 (get_addr_mode): Quiten compiler warnings.
1634 (encode_operand): eliminate unused variables. Quiten compiler
1635 warnings. Eliminate nul character in format strings.
1636 (parse): argc is unsigned.
1637 (reloc): Type cast index to quieten compiler.
1638 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1639 (md_convert_frag): Note unused parameters. Remove unused
1640 variables.
1641 (md_create_long_jump, md_create_short_jump,
1642 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1643 unused parameters.
70658493 1644
500800ca
NC		 16452002-07-31 Nick Clifton <nickc@redhat.com>
1646
1647 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1648 of the PDP-11 and 2.11BSD a.out support.
1649
03223580
NC		 16502002-07-31 Momchil Velikov <velco@fadata.bg>
1651
1652 * config/tc-v850.c (md_assemble): Fix range check for immediate
1653 operand.
1654
c7a23324
CD		 16552002-07-30 Chris Demetriou <cgd@broadcom.com>
1656
1657 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1658 to Broadcom SB-1 core support.
1659
cfe86eaa
TS		 16602002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1661
1662 * config/tc-mips.c (mips_target_format): Fix formatting.
1663 Add recognition of n32 ABI formats.
1664
460597ba
MR		 16652002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1666
1667 * tc-mips.c (load_address): Don't clobber $at when loading a
1668 64-bit address in non-PIC code if noat is in effect.
1669 (macro): Likewise.
1670
9bd7d936
MR		 16712002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1672
1673 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1674 used in division/multiply macro expansions similarly to how they
1675 are used in the variants with break instructions.
1676 (macro2): Likewise.
1677
7e392df6
NC		 16782002-07-30 Graeme Peterson <gp@qnx.com>
1679
1680 * configure.in: Add support for arm-*-nto target.
1681 * configure: Regenerate.
70658493 1682
3d0c9500
NC		 16832002-07-30 Nick Clifton <nickc@redhat.com>
1684
1685 * config/tc-arm.c (struct literal_pool): Add fields to allow
1686 multiple literal pools to be maintained.
1687 (find_literal_pool): New function.
1688 (find_or_make_literal_pool): New function.
1689 (add_to_literal_pool): Use find_or_make_literal_pool.
6088b00e 1690 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3d0c9500
NC		 1691 needed.
1692 (s_ltorg): Use find_literal_pool.
1693 (arm_cleanup): Dump all literal pools.
6088b00e 1694 * doc/c-arm.texi: Document new behaviour of only dumping literal
3d0c9500
NC		 1695 pools upon request.
1696
dfff24c9
AM		 16972002-07-26 Alan Modra <amodra@bigpond.net.au>
1698
1699 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1700 rather than PPC_OPCODE_32 for powerpc64*.
1701
219576a4
NC		 17022002-07-25 Nick Clifton <nickc@redhat.com>
1703
1704 * po/es.po: Updated Spanish translation.
1705 * po/fr.po: Updated French translation.
1706
316f5878
RS		 17072002-07-25 Richard Sandiford <rsandifo@redhat.com>
1708
1709 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1710 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1711 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1712 * configure, config.in: Regenerate.
1713 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1714 (mips_set_options): Remove "abi" field.
1715 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1716 with mips_abi.
1717 (mips_cpu): Remove.
1718 (mips_arch_string, mips_arch_info): New vars.
1719 (mips_tune_string, mips_tune_info): New vars.
1720 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1721 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1722 (mips_isa_to_str, mips_cpu_to_str): Remove.
1723 (mips_ip): If the selected architecture is a generic ISA rather
1724 than a processor, only mention the ISA level in error messages.
1725 (OPTION_MCPU): Remove.
1726 (OPTION_FP64): New.
1727 (md_longopts): Add -mfp64, remove -mcpu.
1728 (mips_set_option_string): New fn.
1729 (md_parse_option): Make -mipsN update file_mips_isa rather than
1730 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1731 Don't let -mgp32 and -mfp32 change the ABI.
1732 (show): Move to end of file. Constify string argument.
1733 (md_show_usage): Move to the end of the file. Read available
1734 architectures from mips_cpu_info_table.
1735 (mips_set_architecture): New fn.
1736 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1737 is an alias for -march=mipsN. Don't change the ABI based on other
1738 flags. Infer the register size from the ABI as well as the
1739 architecture. Complain about more conflicting arguments.
1740 Unify logic with GCC.
1741 (s_mipsset): Don't change the ABI.
1742 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1743 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1744 "mipsN"-type entries. Remove entries that vary only in the
1745 manufacturer's prefix, or that have "000" replaced by "k".
1746 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1747 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1748 (mips_parse_cpu): New fn.
1749 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1750 (mips_cpu_info_from_isa): Minor formatting tweak.
1751
ff3063f5
NC		 17522002-07-24 Nick Clifton <nickc@redhat.com>
1753
1754 * po/sv.po: Updated Swedish translation.
1755 * po/es.po: Updated Spanish translation.
1756
55eab186
AM		 17572002-07-23 Alan Modra <amodra@bigpond.net.au>
1758
1759 * Makefile.am: Run "make dep-am".
1760 * Makefile.in: Regenerate.
1761 * doc/Makefile.in: Regenerate.
1762 * config.in: Regenerate.
1763 * po/POTFILES.in: Regenerate.
1764
0461a601
NC		 17652002-07-23 Nick Clifton <nickc@redhat.com>
1766
ff3063f5 1767 * po/fr.po: Updated French translation.
0461a601 1768
ee8929cf
NC		 17692002-07-23 Nick Clifton <nickc@redhat.com>
1770
1771 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1772 GAS.
1773
bad9ca53
TS		 17742002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1775
1776 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1777 instead of S_IS_EXTERN.
1778 (md_estimate_size_before_relax): Likewise.
1779 (mips_fix_adjustable): Likewise.
1780
a37de3d3
TS		 17812002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1782
1783 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1784
8dfa0188 17852002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
dfff24c9 1786 Nick Clifton <nickc@redhat.com>
8dfa0188
NC		 1787
1788 * cond.c (s_ifdef): Treat a referenced but not yet defined
1789 symbol as if it were undefined, in exactly the same way as
1790 .equiv.
1791
dfff24c9
AM		 1792 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1793 consider referenced bug not yet defined symbols to be
1794 undefined.
8dfa0188 1795
a40cbfa3
NC		 17962002-07-18 Denis Chertykov <denisc@overta.ru>
1797 Frank Ch. Eigler <fche@redhat.com>
1798 Alan Lehotsky <alehotsky@cygnus.com>
1799 John Healy <jhealy@redhat.com>
1800 Jeff Johnston <jjohnstn@redhat.com>
1801
1802 * configure.in: Add ip2k configuraton.
1803 * configure: Regenerate.
1804 * Makefile.am: Add ip2k configuraton.
1805 * Makefile.in: Regenerate.
1806 * configure: Regenerate.
1807 * Makefile.in: Regenerate.
1808 * config/tc-ip2k.c: New file.
1809 * config/tc-ip2k.h: New files.
1810 * NEWS: Mention new support.
1811 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1812 * doc/Makefile.in: Regenerate.
1813 * doc/all.texi: Set IP2K
1814 * doc/as.texinfo: Add IP2K description.
1815 * doc/c-ip2k.texi: New file.
dfff24c9 1816
a40cbfa3
NC		 18172002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1818
1819 * NEWS: Reformat to match style of other NEWS files.
dfff24c9 1820
a40cbfa3 18212002-07-17 Jan Hubicka <jh@suse.cz>
33fef721
JH		 1822
1823 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1824
25d3fb58
AM		 18252002-07-16 Moritz Jodeit <moritz@jodeit.org>
1826
1827 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1828
2cbb2eef
NC		 18292002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1830
1831 * NEWS: Add 'Changes in 2.13'.
1832
da06c61e
AM		 18332002-07-15 Matt Fredette <fredette@netbsd.org>
1834
1835 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1836
9146926a
AM		 18372002-07-12 Alan Modra <amodra@bigpond.net.au>
1838
1839 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1840 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1841 not CODE_64BIT.
1842
2b3c4602
AM		 18432002-07-11 Alan Modra <amodra@bigpond.net.au>
1844
7e8d4ab4
AM		 1845 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1846 (ppc_frob_file_before_adjust): New function.
1847 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1848 (ppc_elf_frob_symbol): Don't declare.
1849 (tc_frob_file_before_adjust): Define.
1850 (ppc_frob_file_before_adjust): Declare.
1851
2b3c4602
AM		 1852 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1853 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1854 flags.
1855 (ppc_size): Delete.
1856 (ppc_xcoff64): Rename to ppc_obj64.
1857 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1858 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1859 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1860 or bfd_mach_ppc.
1861 (ppc_target_format): Use ppc_obj64 to select format.
1862 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1863 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1864 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1865 (tc_frob_symbol): Likewise.
1866 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1867 BFD_DEFAULT_TARGET_SIZE.
1868 (ppc_tc): Likewise.
1869 (ppc_is_toc_sym): Likewise.
1870 (md_apply_fix3): Likewise.
1871 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1872 BFD_DEFAULT_TARGET_SIZE.
1873 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1874 (tc_frob_symbol): Likewise.
1875
aec421e0
TS		 18762002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1877
1878 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1879 (mips_ip): Likewise.
1880
c6682705
AM		 18812002-07-09 Alan Modra <amodra@bigpond.net.au>
1882
1883 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1884 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1885 (md_apply_fix3): Formatting. Remove redundant test.
1886 (tc_gen_reloc): Remove redundant code.
1887 (tc_i386_force_relocation): Delete. Movy body of function to..
1888 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1889
03111e83
AM		 18902002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1891
1892 * configure.in: Add hppa-*-openbsd* target, change
1893 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1894 with sparc64 cpu.
1895 * configure: Regenerate.
1896
78d32a17
MR		 18972002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1898
1899 * config/tc-mips.c (macro): Shift the 32-bit address range
1900 accessible with a lone "lui" down by 32768.
1901
3a482fd5
MR		 19022002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1903
1904 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1905 instead of "dadd" in address calculations.
1906 (macro): Likewise.
1907
cd61ebfe
AM		 19082002-07-08 Alan Modra <amodra@bigpond.net.au>
1909
1910 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1911 movzx fudges.
1912 (md_assemble): Instead, zap the suffix here.
1913
a5d3c309
NC		 19142002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1915
1916 * NEWS: Remove next release number until the release is actually
1917 upon us.
1918
ce4f7385
AM		 19192002-07-03 Alan Modra <amodra@bigpond.net.au>
1920
1921 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1922 Run "make dep-am".
1923 * Makefile.in: Regenerate.
1924
148b4c7a
MS		 19252002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1926
1927 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1928 to symbols in merge sections, even non pc-relative ones.
1929
2916066e
SC		 19302002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1931
1932 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1933
96e87417
SC		 19342002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1935
1936 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1937 .softregs and .eeprom.
1938
83518699
DB		 19392002-06-28 David O'Brien <obrien@FreeBSD.org>
1940
1941 * NEWS: Note the next release is 2.13.
1942
6c6783ff
NC		 19432002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1944
1945 * po/tr.po: New translation imported.
1946
a2c36061
AM		 19472002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1948
1949 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1950 (ecoff_directive_def): Likewise.
1951 (ecoff_directive_tag): Likewise.
1952 * listing.c (file_info): Likewise.
1953 * hash.c (what): Likewise.
1954
a13a0de8
L		 19552002-06-25 H.J. Lu <hjl@gnu.org>
1956
1957 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1958 * Makefile.in: Regenerated.
1959
6c6783ff 19602002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5db33d76
JR		 1961
1962 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1963 (assemble_ppi): Generate warning if the same register is used
1964 twice as destination in the same padd / pmuls instruction.
1965
0ebb9a87
DB		 19662002-06-18 Dave Brolley <brolley@redhat.com>
1967
a2c36061 1968 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
0ebb9a87
DB		 1969 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1970 * configure.in: Support frv-*-*.
1971 * Makefile.am (CPU_TYPES): Add frv.
1972 (TARGET_CPU_CFILES): Add tc-frv.c.
1973 (TARGET_CPU_HFILES): Add tc-frv.h.
1974 (DEPTC_frv_coff): New variable.
1975 (DEPTC_frv_elf): New variable.
1976 (DEPOBJ_frv_coff): New variable.
1977 (DEPOBJ_frv_elf): New variable.
1978 (DEP_frv_coff): New variable.
1979 (DEP_frv_elf): New variable.
1980 * tc-frv.c: New file.
1981 * tc-frv.h: New file.
1982
2a24298d
CM		 19832002-06-17 Catherine Moore <clm@redhat.com>
1984
a2c36061 1985 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2a24298d 1986
6c6783ff 19872002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
96f31fc7
JR		 1988
1989 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1990
184e65b1
TR		 19912002-06-17 Tom Rix <trix@redhat.com>
1992
1993 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1994
ecb4347a
DJ		 19952002-06-14 H.J. Lu <hjl@gnu.org>
1996 Daniel Jacobowitz <drow@mvista.com>
1997
1998 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1999 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2000 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2001 and new_logical_line for the first .file directive.
2002 * read.c (s_app_file_string): New function.
2003 (s_app_file): Call it.
2004 * read.h (s_app_file_string): Add declaration.
2005
20062002-06-14 Daniel Jacobowitz <drow@mvista.com>
2007
2008 * configure.in: Remove MIPS_STABS_ELF.
2009 * configure: Regenerated.
2010 * config.in: Regenerated.
2011 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2012 for MIPS targets.
2013 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2014 ".extern".
2015 (pdr_seg): Declare unconditionally.
2016 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2017 (s_mips_end): Likewise. Generate stabs function markers.
2018 (s_mips_ent): Generate stabs function markers.
2019 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2020 ELF.
2021 (s_mips_mask): Likewise.
2022 (mips_flag_mdebug): New.
2023 (md_longopts): Add "mdebug" and "no-mdebug".
2024 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2025 (mips_after_parse_args): Set mips_flag_mdebug.
2026 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2027
d6e9d61a
MR		 20282002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2029
2030 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2031 value twice for RELA relocations.
2032
03e83a45
BE		 20332002-06-12 Ben Elliston <bje@redhat.com>
2034
2035 * symbols.c (resolve_symbol_value): Initialise final_val.
2036
2037 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2038
b4f96c78
TR		 20392002-06-11 Tom Rix <trix@redhat.com>
2040
2041 * config/tc-ppc.c (ppc_subseg_align): Delete.
2042 (ppc_change_csect): Default csect align is 2.
a2c36061 2043 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
b4f96c78 2044
8a6def3b
MM		 20452002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2046
2047 * config/tc-avr.c (mcu_types): Update.
2048
7542c0f2
JT		 20492002-06-08 Matt Thomas <matt@3am-software.com>
2050
2051 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2052 (vax-*-netbsd*): New targets.
2053 * configure: Regenerate.
a2c36061 2054 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
7542c0f2 2055 * config/tc-vax.c: Add support for ELF and PIC.
a2c36061 2056 (flag_want_pic): New flag.
7542c0f2
JT		 2057 (float_cons): Fix prototype.
2058 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2059 (md_assemble): Introduce a new is_absolute local, and use it
2060 rather than repeating the test. Make fatal errors actually
a2c36061 2061 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
7542c0f2 2062 Add support for ELF. Add support for PIC.
a2c36061 2063 (md_convert_frag): Adjust for BFD_ASSEMBLER.
7542c0f2
JT		 2064 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2065 BFD_ASSEMBLER.
a2c36061 2066 (vax_reg_parse): Make the % register prefix mandatory for ELF,
7542c0f2
JT		 2067 optional for a.out, and not allowed for VMS. Adjust all callers.
2068 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
a2c36061 2069 (md_create_long_jump): Likewise.
7542c0f2
JT		 2070 (md_undefined_symbol): Likewise.
2071 (md_section_align): Likewise.
2072 (md_shortopts): Allow -k and -K for ELF.
2073 (md_parse_option): Set flag_want_pic if -k or -K.
2074 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2075 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2076 * config/tc-vax.h (tc_headers_hook): Remove.
2077 (TARGET_FORMAT): Set according to object format and target
2078 environment.
2079 (BFD_ARCH, TARGET_ARCH): Define.
2080 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2081 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2082 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2083 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2084
5a38dc70
AM		 20852002-06-08 Alan Modra <amodra@bigpond.net.au>
2086
e90b95f6
AM		 2087 * Makefile.am: Run "make dep-am".
2088 * Makefile.in: Regenerate.
2089
5a38dc70
AM		 2090 * as.c: Replace CONST with const.
2091 * write.c: Likewise.
2092 * config/obj-coff.c: Likewise.
2093 * config/tc-a29k.c: Likewise.
2094 * config/tc-arm.c: Likewise.
2095 * config/tc-dlx.c: Likewise.
2096 * config/tc-h8300.c: Likewise.
2097 * config/tc-h8500.c: Likewise.
2098 * config/tc-i370.c: Likewise.
2099 * config/tc-i860.c: Likewise.
2100 * config/tc-i960.c: Likewise.
2101 * config/tc-m68hc11.c: Likewise.
2102 * config/tc-m68k.c: Likewise.
2103 * config/tc-m88k.c: Likewise.
2104 * config/tc-mcore.c: Likewise.
2105 * config/tc-mips.c: Likewise.
2106 * config/tc-ns32k.c: Likewise.
2107 * config/tc-pdp11.c: Likewise.
2108 * config/tc-pj.c: Likewise.
2109 * config/tc-s390.c: Likewise.
2110 * config/tc-sh.c: Likewise.
2111 * config/tc-sparc.c: Likewise.
2112 * config/tc-tahoe.c: Likewise.
2113 * config/tc-tic80.c: Likewise.
2114 * config/tc-v850.c: Likewise.
2115 * config/tc-vax.c: Likewise.
2116 * config/tc-w65.c: Likewise.
2117 * config/tc-z8k.c: Likewise.
2118
c5dd6aab
DJ		 21192002-06-08 Daniel Jacobowitz <drow@mvista.com>
2120
2121 Based on patch from Matt Green:
2122 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
a2c36061 2123 * config/tc-mips.c (s_mips_file): Renamed from s_file.
c5dd6aab
DJ		 2124 (s_mips_loc): New function.
2125 (mips_nonecoff_pseudo_table): Call them.
a2c36061 2126 (append_insn): Call dwarf2_emit_insn.
c5dd6aab 2127
a4672219
TS		 21282002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2129
2130 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2131 to -1.
2132 (file_ase_mips16): New veriable.
2133 (mips_eabi64): Remove.
2134 (CPU_HAS_MIPS16): New define.
2135 (CPU_HAS_MDMX): Fix data type.
2136 (md_begin): Code cleanup. Use file_ase_mips16.
2137 (mips_elf_final_processing): Handle mips16 header flag.
2138 Handle EABI flag without intermediate variable.
2139
437ee9d5
TS		 21402002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2141
2142 * doc/as.texinfo: Update MIPS documentation.
2143
85b51719
TS		 21442002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2145
2146 * config/tc-mips.c: Add define for $zero register.
2147 (md_begin): Add $zero as alias name for $0.
2148 (insn_uses_reg): Use ZERO define.
2149 (mips_ip): Add $zero as alias name for $0.
2150 (mips16_ip): Likewise.
2151 (s_cplocal): Demand empty rest of input line.
2152 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2153 names. Use ZERO define. Fix input_line_pointer progress.
2154
9758f3fc
AM		 21552002-06-07 Alan Modra <amodra@bigpond.net.au>
2156
2157 * symbols.c: Replace CONST by const throughout.
2158 (symbol_find_exact): Split out from..
2159 (symbol_find_base): ..here.
2160 * symbols.h: Replace CONST by const throughout.
2161 (symbol_find_exact): Declare.
2162 * config/obj-elf.c: #include "struc-symbol.h".
2163 (elf_frob_file): If group name matches an exported symbol, use that
2164 symbol for the signature and ".group" as the section name.
2165
6c6783ff 21662002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
9691d64f
JR		 2167
2168 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2169 but warn about it.
9691d64f 2170
ffdefa66
DJ		 21712002-06-06 Daniel Jacobowitz <drow@mvista.com>
2172
2173 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2174 and mips_opts.ase_mdmx if they are uninitialized.
2175
ec8b3afd
JL		 21762002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2177
2178 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2179 (hppa_force_relocation): Check if a stub just before the start symbol
2180 of the last call_info is reachable before forcing relocation. Fix
2181 typo.
2182
e9670677
MR		 21832002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2184
2185 * config/tc-mips.c (mips_after_parse_args): New function.
2186 (md_begin): Move processing of defaults to mips_after_parse_args.
2187 config/tc-mips.h (md_after_parse_args): Define.
2188
5b0e55b6
JT		 21892002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2190
2191 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2192 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2193 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2194 * configure: Regenerate.
2195 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2196 environment.
2197
a074e149
JT		 21982002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2199
2200 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2201
d2dab548
AM		 22022002-06-04 Alan Modra <amodra@bigpond.net.au>
2203
2204 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2205 linkonce flag. Print all warnings.
2206 (obj_elf_section): Parse ",comdat" for groups.
2207 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2208 consistency of comdat flag.
2209
20e130e9
RH		 22102002-06-02 Richard Henderson <rth@redhat.com>
2211
2212 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2213 with LITERALs without sequence numbers.
2214
9e756d64
RH		 22152002-06-01 Richard Henderson <rth@redhat.com>
2216
2217 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2218 Rename them LITUSE_ALPHA_*.
2219
3048287a
NC		 22202002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2221
2222 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2223 accept parentheses enclosed register lists.
2224
194b5210
AM		 22252002-05-31 Alan Modra <amodra@bigpond.net.au>
2226
2227 * Makefile.am: Run "make dep-am".
2228 * Makefile.in: Regenerate.
2229 * po/POTFILES.in: Regenerate.
2230
34e97952
AM		 22312002-05-31 Graeme Peterson <gp@qnx.com>
2232
2233 * configure.in: Add i386-*-nto-qnx*.
2234 * configure: Regenerate.
2235
793b27f4
TS		 22362002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2237
2238 * config/tc-mips.c (mips_ip): Use unsigned long values for
2239 warning output.
2240
80245285
TS		 22412002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2242
2243 * config/tc-mips.c (s_cpsetup): Fix initialization of
2244 mips_cpreturn_register and mips_cpreturn_offset.
2245
698b7d9d
TS		 22462002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2247
2248 * config/tc-mips.c (s_cpsetup): Fix comment.
2249
76db943d
TS		 22502002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2251
2252 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2253 (mips_ip): Likewise.
2254 (mips16_ip): Likewise.
2255 (tc_get_register): Likewise.
2256
deec1734 22572002-05-30 Chris G. Demetriou <cgd@broadcom.com>
a2c36061 2258 Ed Satterthwaite <ehs@broadcom.com>
deec1734
CD		 2259
2260 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2261 (mips_opts): Initialize "ase_mdmx" member.
2262 (file_ase_mdmx): New variable.
2263 (CPU_HAS_MDMX): New macro.
2264 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2265 based on command line options and configuration defaults.
2266 (macro_build): Note in comment that use of MDMX in macros is
2267 not currently allowed.
2268 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2269 "Z" MDMX operand types.
2270 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2271 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2272 types.
2273 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2274 Add support for "-mdmx" and "-no-mdmx" options.
2275 (OPTION_ELF_BASE): Move to accomodate new options.
2276 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2277 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2278 file_ase_mdmx was set.
2279 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2280 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2281 nomdmx" directives.
2282
9ee72ff1
TS		 22832002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2284
2285 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2286 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2287 command line switch conforming to gcc conventions.
2288 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2289
438c16b8
TS		 22902002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2291
2292 * config/tc-mips.c (macro_build_jalr): New Function.
2293 (md_begin): NewABI uses big GOTs.
2294 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2295 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2296 (load_address): Add some NewABI PIC support.
2297 (macro): Likewise.
2298 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2299 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2300
f7ea7ef2
TS		 23012002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2302
2303 * config/tc-mips.c (load_address): Use mips_gp_register instead
2304 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2305 instead.
2306 (macro): Use mips_gp_register instead of hardcoded value.
2307
3765b1be
RH		 23082002-05-30 Richard Henderson <rth@redhat.com>
2309
2310 * expr.h (operatorT): Add O_md17..O_md32.
2311 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2312 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2313 O_tprelhi, O_tprello, O_tprel): New.
2314 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2315 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2316 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2317 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2318 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2319 (md_apply_fix3): Handle TLS relocations.
2320 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2321 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2322 associated TLS reloc. Check lituse_tls relocs match up.
2323 (emit_insn): Handle TLS relocations.
2324 (ldX_op): Remove.
2325
1c5cec28
RH		 2326 * doc/c-alpha.texi: Add docs for tls relocations.
2327
def2e0dd
TS		 23282002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2329
2330 * config/tc-mips.c (mips_gprel_offset): New variable.
2331 (s_gpvalue): Use it.
2332
8ade06a8
TR		 23332002-05-30 Diego Novillo <dnovillo@redhat.com>
2334
a2c36061
AM		 2335 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2336 write-write conflicts.
2337 (md_assemble): Reformat introductory comment.
2338 (parallel_ok): Prevent packing only if the first
2339 instruction cannot be packed.
8ade06a8
TR		 2340
23412002-05-30 Jason Eckhardt <jle@redhat.com>
2342 Tom Rix <trix@redhat.com>
2343
2344 * config/tc-d10v.c (build_insn): Check for immediates.
2345
c9914766
TS		 23462002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2347
2348 * config/tc-mips.c: Replace GP in comments by $gp.
2349 (mips_big_got): Initialize.
2350 (mips_trap): Initialize.
2351 (load_address): Use mips_gp_register instead of hardcoded value.
2352 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2353 (macro): Use mips_gp_register instead of hardcoded value.
2354 (macro2): Change load_address calls.
2355 (md_pcrel_from): Comment formatting.
2356 (s_cpload): Use mips_gp_register instead of hardcoded value.
2357 (s_cprestore): Likewise. Comment formatting.
2358 (s_gpword): Fix data type.
2359 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2360 (nopic_need_relax): Replace GP in comments by $gp.
2361 (mips_elf_final_processing): Better comment.
2362
d172d4ba
NC		 23632002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2364
2365 * configure.in: Add DLX configuraton
2366 * Makefile.am: Add DLX configuraton
2367 * configure: Regenerate.
2368 * Makefile.in: Regenerate.
2369 * config/tc-dlx.c: New file.
2370 * config/tc-dlx.h: New files.
52216602 2371 * NEWS: Mention new support.
d172d4ba 2372
e9732b6d
NC		 23732002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2374
2375 * config/obj-coff.c (write_object_file): Add missing semicolon.
2376
f9419b05
TS		 23772002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2378
2379 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2380 by the define. Remove superfluous check of mips_opts.mips16.
2381 (append_insn): Likewise. Canonicalize variable increments.
2382 (macro_build): Canonicalize variable increments.
2383 (macro_build_lui): Likewise.
2384 (load_register): Likewise.
2385 (load_address): Move pointer initialization.
2386 (macro): Move pointer to a more local scope. Canonicalize variable
2387 increments. Better comments. Replace magic constant for RA by the
2388 define.
2389 (macro2): Replace magic constant for RA by the define. Canonicalize
2390 variable increments.
2391 (mips_ip): Canonicalize variable increments.
2392 (mips16_ip): Replace magic constant for RA by the define.
2393 (my_getSmallParser): Canonicalize variable increments/decrements.
2394 (my_getPercentOp): Likewise.
2395 (my_getSmallExpression): Likewise.
2396 (s_align): Likewise.
2397 (s_mipsset): Likewise.
2398 (s_cpsetup): Likewise.
2399 (s_insn): Remove superfluous check of mips_opts.mips16.
2400 (s_mips_stab): Likewise.
2401 (mips_handle_align): Canonicalize variable increments.
2402 (s_mips_ent): Likewise.
2403 (s_mips_end): Add comment.
2404
aa501e5c
JT		 24052002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2406
2407 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2408 * configure: Regenerate.
2409
29589b0c
AM		 24102002-05-25 Alan Modra <amodra@bigpond.net.au>
2411
2412 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2413 * Makefile.in: Regenerate.
2414 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2415 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2416 * configure: Regenerate.
2417 * as.h: Use #include "" instead of <> for local header files.
2418 * flonum-konst.c: Likewise.
2419 * flonum-mult.c: Likewise.
2420 * gasp.c: Likewise.
2421 * listing.c: Likewise.
2422 * config/tc-ia64.h: Likewise.
2423 * config/tc-v850.h: Likewise.
2424
436e8db0
NC		 24252002-05-24 TAMURA Kent <kent@netbsd.org>
2426
2427 * configure.in: Add a target for i386-netbsdpe.
2428 * configure: Regenerate.
2429
13ae64f3
JJ		 24302002-05-23 Jakub Jelinek <jakub@redhat.com>
2431
2432 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2433 (obj_elf_common): Call elf_common.
2434 (obj_elf_tls_common): New function.
2435 (elf_pseudo_tab): Support .tls_common.
2436 (special_sections): Add .tdata and .tbss.
2437 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2438 sections.
2439 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2440 (obj_elf_parse_section_letters): Include T in error message.
2441 * config/tc-ppc.c (ppc_section_letter): Likewise.
2442 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2443 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2444 SEC_MERGE.
2445 * config/tc-sparc.c (md_apply_fix3): Likewise.
2446 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2447 Define them if not BFD_ASSEMBLER.
2448 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2449 and @NTPOFF.
2450 (md_apply_fix3): Add TLS relocs.
2451 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2452 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2453 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2454 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2455 (ia64_elf_section_letter): Include T in error message.
2456 (md_begin): Support TLS operators.
2457 (md_operand): Likewise.
2458 (ia64_gen_real_reloc_type): Support TLS relocs.
13ae64f3
JJ		 2459 * write.c (adjust_reloc_syms): Don't change symbols in
2460 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2461
c62e1cc3
NC		 24622002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2463
2464 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2465 round the relocation up rather than down.
2466
6ff96af6
NC		 24672002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2468
2469 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2470 flag.
a2c36061 2471 * doc/as.texinfo: Document that the COFF version of .section
6ff96af6
NC		 2472 ignores the 'a' flag.
2473
18e1d487
AM		 24742002-05-23 Alan Modra <amodra@bigpond.net.au>
2475
69108c1f
AM		 2476 * config/tc-alpha.c (assemble_tokens): Protect use of
2477 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2478
18e1d487
AM		 2479 * write.c (size_seg): Check adjustment to last frag.
2480 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2481 section alignment.
2482 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2483 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2484 (write_object_file): Invoke md_do_align if available, and use
2485 frag_align_code on text sections.
2486 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2487 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2488 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2489 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2490 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2491 BFD_ASSEMBLER too.
2492
9d66a1d9
L		 24932002-05-22 H.J. Lu <hjl@gnu.org>
2494
2495 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2496 for source file.
2497
76feaaf3
NC		 24982002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2499
2500 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2501 as ELF builds.
2502
1080e97d
L		 25032002-05-22 H.J. Lu <hjl@gnu.org>
2504
2505 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2506 for one .loc for compiler.
2507
c90bbe5b
TS		 25082002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2509
2510 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2511 embedded-PIC.
2512
771c7ce4
TS		 25132002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2514
2515 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2516 Optimize the rotate by zero case.
2517
fa70f2ed
NC		 25182002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2519
2520 * configure.in: Remove accidental enabling of bfd_gas=yes for
2521 sh-coff targets.
2522 * configure: Regenerate.
2523
411863a4
KH		 25242002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2525
2526 * app.c: Fix formatting.
2527 * as.c: Likewise.
2528 * ehopt.c: Likewise.
2529 * expr.c: Likewise.
2530 * input-file.c: Likewise.
2531 * listing.c: Likewise.
2532 * macro.h: Likewise.
2533 * stabs.c: Likewise.
2534 * symbols.c: Likewise.
2535
eb268f46
AM		 25362002-05-17 Alan Modra <amodra@bigpond.net.au>
2537
2538 * config/obj-generic.c: Delete file.
2539 * config/obj-generic.h: Likewise.
2540
bdfdba87
MM		 25412002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2542
2543 * config/tc-avr.c (mcu_types): Update for new devices.
2544
3bec30a8
TS		 25452002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2546
2547 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2548
8586fc66
TS		 25492002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2550
2551 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2552 worked sometimes by accident. Fix copy&paste comment.
2553
195325d2
TS		 25542002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2555
2556 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2557 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2558 (mips_elf_final_processing): Let n32 use .reginfo.
2559
4db1a35d
TS		 25602002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2561
2562 * config/tc-mips.c (append_insn): Fix too small range of variable.
2563
7f367f01
NC		 25642002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2565
2566 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2567 listing_prev_line().
2568
7193a0e7
NC		 25692002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2570
f5b4e9e4
NC		 2571 * config/tc-arm.c (md_assemble): Remove redundant call to
2572 listing_prev().
2573
b6675117
NC		 2574 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2575 loc_directive_seen.
2576
7193a0e7
NC		 2577 * stabs.c (s_stab_generic): Fix grammatical error in warning
2578 message.
2579
50b31228
AM		 25802002-05-13 Alan Modra <amodra@bigpond.net.au>
2581
2582 * write.c (subsegs_finish): Don't specially align last subseg.
2583
cce5a618
NC		 25842002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2585
6360824b
NC		 2586 * stabs.c (s_stab_generic): Warn about a description field that is
2587 too big.
2588
f8e42b8c
NC		 2589 * config/obj-coff.c: Fix compile time warnings when compiling
2590 without BFD_ASSEMBLER defined.
2591 Fix formatting.
2592
cce5a618
NC		 2593 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2594 target.
2595 (md_pcrel_from_section): Use md_pcrel_from().
2596
d7c310c2
NC		 25972002-05-11 Bruno Haible <bruno@clisp.org>
2598
2599 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2600 by dwarf2_directive_loc, instead of calling dwarf2_where.
2601
5d6255fe
KH		 26022002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2603
2604 * config/obj-coff.h: Fix formatting.
2605 * config/tc-mcore.c: Likewise.
2606 * config/tc-mn10300.c: Likewise.
2607 * config/tc-openrisc.c: Likewise.
2608 * config/tc-or32.c: Likewise.
2609 * config/tc-pdp11.c: Likewise.
2610 * config/tc-ppc.c: Likewise.
2611 * config/tc-ppc.h: Likewise.
2612 * config/tc-sh64.c: Likewise.
2613 * config/tc-sh.c: Likewise.
2614 * config/tc-tic54x.c: Likewise.
2615 * config/tc-xstormy16.c: Likewise.
2616 * config/tc-xstormy16.h: Likewise.
2617
cc8a6dd0
KH		 26182002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2619
2620 * config/obj-coff.c: Fix formatting.
2621 * config/obj-elf.c: Likewise.
2622 * config/tc-alpha.c: Likewise.
2623 * config/tc-arm.c: Likewise.
2624 * config/tc-d10v.c: Likewise.
2625 * config/tc-d30v.c: Likewise.
2626 * config/tc-h8300.c: Likewise.
2627 * config/tc-hppa.c: Likewise.
2628
412167cb
AM		 26292002-05-09 Alan Modra <amodra@bigpond.net.au>
2630
2631 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2632 reloc when no_cond_jump_promotion.
2633
91975467
JW		 26342002-05-08 Jim Wilson <wilson@redhat.com>
2635
2636 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2637 current variable part of frag.
2638
a1b6236b
KH		 26392002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2640
2641 * config/tc-mmix.c: Fix formatting.
2642 * config/tc-mmix.h: Likewise.
2643
c8615825
AM		 26442002-05-08 Alan Modra <amodra@bigpond.net.au>
2645
2646 * configure: Regenerate.
2647
8a104df9
KH		 26482002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2649
2650 * config/tc-m68k.c: Fix formatting.
2651
d3d8a9ee
NC		 26522002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2653
2654 * Makefile.am: Honour DESTDIR.
2655 * Makefile.in: Regenerate.
2656
40449e9f
KH		 26572002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2658
2659 * config/tc-ia64.c: Fix formatting.
2660 * config/tc-ia64.h: Likewise.
2661
98d3f06f
KH		 26622002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2663
2664 * config/tc-mips.c: Fix formatting.
2665 * config/tc-s390.c: Likewise.
2666 * config/tc-s390.h: Likewise.
2667
8f5b2891
AO		 26682002-05-03 Alexandre Oliva <aoliva@redhat.com>
2669
2670 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2671 information for instructions.
2672
d1a6c242
KH		 26732002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2674
2675 * as.h: Fix formatting.
2676 * cgen.c: Likewise.
2677 * cgen.h: Likewise.
2678 * dwarf2dbg.c: Likewise.
2679 * frags.h: Likewise.
2680 * gasp.c: Likewise.
2681 * macro.c: Likewise.
2682 * read.c: Likewise.
2683 * stabs.c: Likewise.
2684 * symbols.c: Likewise.
2685
1cfc59d5
AM		 26862002-05-02 Alan Modra <amodra@bigpond.net.au>
2687
72297628
AM		 2688 * app.c (mri_pseudo): Only declare for TC_M68K.
2689
1cfc59d5
AM		 2690 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2691 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2692 BFD_RELOC_16_BASEREL.
2693 (md_assemble): Likewise.
2694 (md_apply_fix3): Likewise.
2695
358b94bd
NC		 26962002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2697
2698 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2699 zero into an add of zero - it is not the same.
2700
d8731e7d
NC		 27012002-05-01 Arati Dikey <aratid@kpit.com>
2702
2703 * tc-sh.c (get_specific): Generate warning if the same
2704 destination register is used in parallel instructions.
2705
200dbde8
AM		 27062002-05-01 Andrew Macleod <amacleod@cygnus.com>
2707
2708 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2709
3f3cdb03
AM		 27102002-05-01 Alan Modra <amodra@bigpond.net.au>
2711
2712 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2713 backwards to prevent cascading errors.
2714
9b2b7d69
MM		 27152002-04-30 Mark Mitchell <mark@codesourcery.com>
2716
2717 * configure.in: Add support for powerpc-*-windiss.
2718 * configure: Regenerated.
a2c36061 2719
0f3f3d8b
AM		 27202002-04-28 Alan Modra <amodra@bigpond.net.au>
2721
819e6420
AM		 2722 * config/tc-s390.c (md_parse_option): Formatting.
2723
0f3f3d8b
AM		 2724 * config/tc-i386.c: Formatting fixes, add missing space in error
2725 message.
2726
3c25c5f6
NC		 27272002-04-24 Christian Groessler <chris@groessler.org>
2728
2729 * config/tc-z8k.c (build_bytes): Add support for new cases:
2730 CLASS_IGNORE and ARG_NIM4.
2731 (md_assemble): Prevent destruction of input_line_pointer if
2732 get_operands returns failure.
2733
af55c2e6
CD		 27342002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2735
2736 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2737 instructions to be generated by macros.
2738
062cd5e7
AS		 27392002-04-24 Andreas Schwab <schwab@suse.de>
2740
2741 * config/tc-i386.c (output_jump, output_disp)
2742 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2743 more.
2744 (md_apply_fix3): Remember addend value for rela relocations.
2745 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2746
2b2e39bf
CD		 27472002-04-22 Chris Demetriou <cgd@broadcom.com>
2748
2749 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2750 from previous change.
2751
80cc45a5
EC		 27522002-04-22 Eric Christopher <echristo@redhat.com>
2753
2b2e39bf
CD		 2754 * config/tc-mips.c (macro_build): Add warning if macro instructions
2755 are expanded into a branch delay slot.
80cc45a5 2756
ffa554ed
GK		 27572002-04-17 Geoffrey Keating <geoffk@redhat.com>
2758
2759 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2760 numbers, gdb relies on them to detect the start of the prologue.
2761
302576af
MS		 27622002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2763
2764 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2765 symbols in merge sections.
2766
0f3f3d8b 27672002-04-16 Alan Modra <amodra@bigpond.net.au>
091e58c1
AM		 2768
2769 * as.c (main): Don't reference _bfd_chunksize.
2770
76b999d0
TR		 27712002-04-15 Tom Rix <trix@redhat.com>
2772
80cc45a5 2773 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
76b999d0
TR		 2774 symbols in merge sections.
2775
580a832e
RS		 27762002-04-11 Richard Sandiford <rsandifo@redhat.com>
2777
2778 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2779 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2780 argument for the precision.
2781 (gen_to_words): Update accordingly.
2782
edde18a5
AM		 27832002-04-10 Alan Modra <amodra@bigpond.net.au>
2784
2785 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2786 BFD_VERSION_STRING unavailable.
2787 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2788
6c6783ff 27892002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5bcd00a6
JR		 2790
2791 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2792 symbol_used_in_reloc_p is true.
2ed5f585
JR		 2793
2794 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2795 endian hosts.
2796
8e42bcb6
AM		 27972002-04-04 Alan Modra <amodra@bigpond.net.au>
2798
2799 * dep-in.sed: Cope with absolute paths.
2800 * Makefile.am (dep.sed): Subst TOPDIR.
2801 Run "make dep-am".
2802 * Makefile.in: Regenerate.
2803
874e8986
TS		 28042002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2805
2806 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2807 (mips_ip): Remove unused variable.
2808 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2809 unsigned char with bfd_byte.
2810 (s_file): Remove unused variable.
2811 (s_mips_ent): Likewise.
2812
fbdbf472
TR		 28132002-04-03 Tom Rix <trix@redhat.com>
2814
2815 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2816 (build_insn): Same.
2817 (find_opcode): Fix warning in as_warn.
2818 * config/tc-d10v.h: Update Copyright.
2819
28202002-04-03 Alan Matsuoka <alanm@redhat.com>
2821 Tom Rix <trix@redhat.com>
2822
2823 From Jeff Knaggs <jknaggs@redhat.com>
80cc45a5 2824 * config/tc-d10v.c (check_resource_conflict): New function to
fbdbf472
TR		 2825 check for resource conflicts.
2826
2827 From Jason Eckhardt <jle@redhat.com>
a2c36061
AM		 2828 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2829 imm3 fields.
2830 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2831 reserved control registers is used.
2832 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2833 imm3 fields.
fbdbf472
TR		 2834
2835 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 2836 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2837 instruction cannot be packed.
fbdbf472
TR		 2838
2839 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 2840 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2841 write-write conflicts.
2842 (md_assemble): Reformat introductory comment.
2843 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2844 arguments.
fbdbf472 2845
784b640d
AM		 28462002-04-03 Alan Modra <amodra@bigpond.net.au>
2847
2848 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2849 O_logical_not>): Derive final_seg from add_symbol.
2850 <O_multiply..O_logical_or>: More final_seg twiddles.
2851
5f44c186
RH		 28522002-04-01 Jessica Han <jessica@cup.hp.com>
2853
a2c36061 2854 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5f44c186
RH		 2855 in 32-bit mode.
2856
3458b54c
AS		 28572002-03-27 Andreas Schwab <schwab@suse.de>
2858
2859 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2860 field for pc-relative fixups.
2861 (output_disp): Likewise.
2862 (md_estimate_size_before_relax): Likewise.
2863 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2864 pc-relative fixups in 64bit mode.
2865
815b453c
AM		 28662002-03-22 Alan Modra <amodra@bigpond.net.au>
2867
2868 * config/te-aix5.h: Typo fix.
2869
d5b32339
AM		 28702002-03-21 Alan Modra <amodra@bigpond.net.au>
2871
2872 * Makefile.am: Run "make dep-am".
2873 * Makefile.in: Regenerate.
2874 * doc/Makefile.in: Regenerate.
2875
f201ccb3
NC		 28762002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2877
2878 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2879 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2880
177b4a6a
AO		 28812002-03-18 Alexandre Oliva <aoliva@redhat.com>
2882
2883 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2884 the EXTENDED bit here; report the estimate according to the
2885 current size.
2886
eb1e0e80
NC		 28872002-03-18 Tom Rix <trix@redhat.com>
2888
2889 * configure.in: Add AIX 5 support.
2890 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2891 * config/te-aix5.h: New file. AIX 5 support.
2892 * configure: Regenerate.
2893
a1c259a1
NC		 28942002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2895
2896 * po/fr.po: Updated version.
2897
949f2b5c
AJ		 28982002-03-16 Andreas Jaeger <aj@suse.de>
2899
2900 * doc/c-mips.texi (Machine Dependencies): Add new node.
2901
1f25f5d3
CD		 29022002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2903
2904 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2905 (mips_opts): Initialize "ase_mips3d" member.
2906 (file_ase_mips3d): New variable.
2907 (CPU_HAS_MIPS3D): New macro.
2908 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2909 based on command line options and configuration defaults.
2910 (macro_build, mips_ip): Accept MIPS-3D instructions if
2911 mips_opts.ase_mips3d is set.
2912 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2913 Add support for "-mips3d" and "-no-mips3d" options.
2914 (OPTION_ELF_BASE): Move to accomodate new options.
2915 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2916 (mips_elf_final_processing): Add a comment indicating that a
2917 MIPS-3D ASE ELF header flag should be set, when one exists.
2918 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2919 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2920 nomips3d" directives.
949f2b5c 2921
2be11e7e
HPN		 29222002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2923
2924 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2925 a weak symbol in same section to be within reach.
2926
9ce88e60
NC		 29272002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2928
2929 * po/fr.po: Updated version.
2930
1e16b528
AS		 29312002-03-12 Andreas Schwab <schwab@suse.de>
2932
2933 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2934 body record so that an error is given for misplaced .save
2935 pseudo-ops.
2936
29b0f896
AM		 29372002-03-09 Alan Modra <amodra@bigpond.net.au>
2938
2939 * config/tc-i386.h (REX_OPCODE): Define.
2940 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2941 (rex_byte): typedef to int.
2942 * config/tc-i386.c: Group prototypes and vars together.
2943 Formatting fixes. Remove occurrences of "register" keyword.
2944 (true): Delete.
2945 (false): Delete.
2946 (mode_from_disp_size): Add INLINE keyword to prototype.
2947 (fits_in_signed_byte): Likewise.
2948 (fits_in_unsigned_byte): Likewise.
2949 (fits_in_unsigned_word): Likewise.
2950 (fits_in_signed_word): Likewise.
2951 (fits_in_unsigned_long): Likewise.
2952 (fits_in_signed_long): Likewise.
2953 (type_names): Constify.
2954 (intel_float_operand): Constify param.
2955 (add_prefix): Use REX_OPCODE.
2956 (md_assemble): Likewise. Modify for changed rex_byte.
2957 (parse_insn): Split out of md_assemble.
2958 (parse_operands): Likewise.
2959 (swap_operands): Likewise.
2960 (optimize_imm): Likewise.
2961 (optimize_disp): Likewise.
2962 (match_template): Likewise.
2963 (check_string): Likewise.
2964 (process_suffix): Likewise.
2965 (check_byte_reg): Likewise.
2966 (check_long_reg): Likewise.
2967 (check_qword_reg): Likewise.
2968 (check_word_reg): Likewise.
2969 (finalize_imm): Likewise.
2970 (process_operands): Likewise.
2971 (build_modrm_byte): Likewise.
2972 (output_insn): Likewise.
2973 (output_branch): Likewise.
2974 (output_jump): Likewise.
2975 (output_interseg_jump): Likewise.
2976 (output_disp): Likewise.
2977 (output_imm): Likewise.
2978
2e64b665
DJ		 29792002-03-07 Daniel Jacobowitz <drow@mvista.com>
2980
2981 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2982
937149dd
AM		 29832002-03-06 Alan Modra <amodra@bigpond.net.au>
2984
2985 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2986 relocs except when BFD64.
2987
2988 * write.c (number_to_chars_bigendian): Don't abort when N is
2989 larger than sizeof (VAL).
2990 (number_to_chars_littleendian): Likewise.
2991
40d74fb1
JL		 29922002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2993
2994 * config/tc-hppa.c (md_apply_fix3): Add cast.
2995 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2996 e_rrsel.
2997
cd3cde86
AM		 29982002-03-05 Paul Koning <pkoning@equallogic.com>
2999
3000 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3001 (parse_ac5): New function for parsing float regs in float operand.
3002 (parse_expression): Remove attempt to make literals be octal.
3003 (parse_op_no_deferred): Support float literals.
3004 (parse_op): Reject attempts to refer to float regs.
3005 (parse_fop): New function, like parse_op but for float operand.
949f2b5c 3006 (md_assemble): Add cases to parse float operands. Also fix
cd3cde86
AM		 3007 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3008
e9682144
L		 30092002-03-04 H.J. Lu <hjl@gnu.org>
3010
3011 * config/obj-elf.c (special_section): Add .init_array,
3012 .fini_array and .preinit_array.
3013
3014 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3015 .init_array and .fini_array.
3016
26eb4093
JJ		 30172002-03-01 Jakub Jelinek <jakub@redhat.com>
3018
3019 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3020 visibility.
3021 (obj_frob_symbol): Copy visibility.
3022
559e22f3
JJ		 30232002-02-28 Jakub Jelinek <jakub@redhat.com>
3024
3025 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3026 s_text.
3027 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3028
ef412327
NC		 30292002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3030
3031 * po/es.po: Updated.
3032
b25a253c
CD		 30332002-02-26 Chris Demetriou <cgd@broadcom.com>
3034
3035 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3036 only, undo the changes made on 2001-06-08, with the
3037 effect being that common or extern symbols are
3038 adjusted for embedded-PIC, but weak symbols are not.
3039 (md_estimate_size_before_relax: Likewise, with the effect
3040 that extern symbols are treated the same as weak symbols
3041 only if not embedded-PIC.
3042 (mips_fix_adjustable) Likewise, with the effect that
3043 weak or extern symbols are not adjusted for embedded-PIC.
3044 (md_apply_fix3): Tweak so that the case where value is zero
3045 is handled more correctly for embedded-PIC code.
3046
fe41178f
NC		 30472002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3048
587fe2b3
NC		 3049 * doc/as.texinfo (Overview): Add missing @ifset IA64
3050
fe41178f
NC		 3051 * configure.in (LINGUAS): Add es.po.
3052 * configure: Regenerate.
3053 * po/es.po: New file.
3054
4d34fb5f
TS		 30552002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3056
3057 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3058 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3059 and NO_PIC cases. Code cleanup.
3060 (macro2): Fix handling of 64bit register loads.
3061
9e32ca89
NC		 30622002-02-25 David Mosberger <davidm@hpl.hp.com>
3063
3064 * doc/as.texinfo: Add entry for IA64.
3065 * doc/c-ia64.texi: New file.
3066
23e1d84c
AM		 30672002-02-25 Alan Modra <amodra@bigpond.net.au>
3068
c7d004c5
AM		 3069 * config/tc-hppa.c: Update copyright date.
3070
3071 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
23e1d84c
AM		 3072 Remove references to chip manufacturers.
3073 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3074 Correct comments.
3075 (md_show_usage): Remove references to chip manufacturers. Mention
3076 -mpower4.
3077 (md_begin): Test power4 opcode flag bits.
3078
b1c6bf70 30792002-02-22 David Mosberger <davidm@hpl.hp.com>
6290819d
NC		 3080
3081 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3082 count exceeds prologue count.
3083 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3084 (unwind.label_prologue_count): New member.
3085
3086 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3087
3088 (get_saved_prologue_count): New function.
3089 (save_prologue_count): New function.
3090 (free_saved_prologue_count): New function.
3091 (dot_label_state): Record state label by calling save_prologue_count().
3092 (dot_copy_state): Restore prologue count by calling
3093 get_saved_prologue_count().
3094 (generate_unwind_image): Free up list of saved prologue
3095 counts by calling free_saved_prologue_counts().
3096
f1e7a2c9
NC		 30972002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3098
3099 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3100 function declarations.
3101
3f965e60
NC		 31022002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3103
3104 * NEWS: Note that GASP is now deprecated.
3105 * Makefile.am: Do not build gasp-new by default.
3106 * Makefile.in: Regenerate.
3107 * doc/Makefile.am: Do not install gasp.info.
3108 * doc/Makefile.in: Regenerate.
3109 * gas/gasp.texi: Note that gasp is now deprecated.
3110
9a66911f
NC		 31112002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3112
3113 * NEWS: Mark 2.12 branch.
3114
f88fd9fe
TT		 31152002-02-19 Tom Tromey <tromey@redhat.com>
3116
3117 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3118
da0e507f
TS		 31192002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3120
3121 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3122 option input.
3123
ff0fb565
MS		 31242002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3125
3126 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3127 Make bit size independent of architecture switch.
3128 (md_begin): Add warning for -m64 with -Aesa.
3129 (s390_md_end): Use renamed architecture defines.
3130
a245a9aa
DJ		 31312002-02-18 Daniel Jacobowitz <drow@mvista.com>
3132
3133 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3134
8bf549a8
NC		 31352002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3136
3137 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3138 instead of CRIS.
3139
9151e8bf
CD		 31402002-02-15 Chris Demetriou <cgd@broadcom.com>
3141
a2c36061 3142 * config/tc-mips.c (md_estimate_size_before_relax): Really
9151e8bf
CD		 3143 make sure we treat weak like extern only for ELF. (Fixes
3144 patch from 2001-07-25.)
3145
59455fb1
BE		 31462002-02-15 Ben Elliston <bje@redhat.com>
3147
3148 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3149 works as expected.
3150
49fda6c8
HPN		 31512002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3152
3153 * NEWS: Mention support for MMIX.
3154
2d2bf3e0
CD		 31552002-02-13 Chris Demetriou <cgd@broadcom.com>
3156
3157 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3158 a sequence of indpendent 'if' statements for easier debugging
3159 and future modification.
3160
76f57f3a
JT		 31612002-02-13 Matt Fredette <fredette@netbsd.org>
3162
3163 * config/tc-m68k.c (md_show_usage): No longer display a
3164 hard-coded "68020" for the default CPU, instead display the
3165 canonical name of the true, configured default CPU.
3166 (m68k_elf_final_processing): Mark objects for sub-68020
3167 CPUs with the new EF_M68000 flag.
3168
3bf057fa
AS		 31692002-02-13 Andreas Schwab <schwab@suse.de>
3170
3171 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3172 pc-relative relocations to merge sections in 64-bit mode.
3173
6334e312 31742002-02-13 Ben Elliston <bje@redhat.com>
1ac57253
BE		 3175
3176 * NEWS: Document floating point number handling in gasp.
3177 * gasp.c: Include <assert.h> and "xregex.h".
3178 (is_flonum): New function.
3179 (chew_flownum): Likewise.
3180 (change_base): Consume flonums from the input, where possible.
3181 * doc/gasp.texi (Constants): Document floating point numbers.
3182
3dcfe21d
AM		 31832002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3184
3185 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3186 that implicitly use LR and RR selectors.
3187
913572ec
AO		 31882002-02-12 Alexandre Oliva <aoliva@redhat.com>
3189
3190 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3191 and `epsw' as available on AM33 and above only.
3192 (other_register_name): Add logic to handle machine type encoded in
3193 reg_number.
3194
9b90b531
TR		 31952002-02-11 Tom Rix <trix@redhat.com>
3196
949f2b5c 3197 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
9b90b531
TR		 3198 xcoff64.
3199
6c6783ff 32002002-06-11 Alexandre Oliva <aoliva@redhat.com>
6c1b24e4
AO		 3201
3202 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3203 Use all over.
3204
6c6783ff 32052002-02-11 Jan Hubicka <jh@suse.cz>
7ecd2f8b
JH		 3206
3207 * i386.c (md_assemble): Support 32bit address prefix.
3208 (i386_displacement): Likewise.
3209 (i386_index_check): Accept 32bit addressing in 64bit mode.
3210
7eb27ef2
AO		 32112002-02-11 Alexandre Oliva <aoliva@redhat.com>
3212
3213 * config/tc-sh.c (dot): Removed unused function.
3214
fa702524
AM		 32152002-02-11 Alan Modra <amodra@bigpond.net.au>
3216
3217 * Makefile.am: "make dep-am".
3218 * Makefile.in: Regenerate.
3219 * aclocal.m4: Regenerate.
3220 * config.in: Regenerate.
3221 * configure: Regenerate.
3222 * doc/Makefile.in: Regenerate.
3223
625e1353
RH		 32242002-02-10 Richard Henderson <rth@redhat.com>
3225
3226 * doc/c-alpha.texi: New file.
3227 * doc/Makefile.am (CPU_DOCS): Add it.
3228 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3229
543833df
RH		 32302002-02-09 Richard Henderson <rth@redhat.com>
3231
3232 * config/tc-alpha.c (O_samegp): New.
3233 (USER_RELOC_P): Include it.
3234 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3235 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3236 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3237 (alpha_validate_fix): New.
3238 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3239
328eb32e
HPN		 32402002-02-09 Hans-Peter Nilsson <hp@axis.com>
3241
3242 * doc/c-cris.texi: New.
3243 * doc/all.texi: @set CRIS.
3244 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3245 Include c-cris.texi.
3246 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3247 * doc/Makefile.in: Regenerate.
3248
6373ee54
CD		 32492002-02-08 Chris Demetriou <cgd@broadcom.com>
3250
3251 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3252 determine if a number is a sign-extended 32-bit number.
3253 (load_register): Use IS_SEXT_32BIT_NUM.
3254 (macro): Check if load/store macro handling is using a
3255 constant 32-bit address on 64-bit address systems, and if
3256 so optimize the generation of that address.
3257
50a4c611
RH		 32582002-02-08 Richard Henderson <rth@redhat.com>
3259
3260 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3261 we've eliminated all foreign relocation types yet.
3262 (alpha_fix_adjustable): Likewise.
3263
324bfcf3
AO		 32642002-02-08 Alexandre Oliva <aoliva@redhat.com>
3265
3266 Contribute sh64-elf.
3267 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3268 Stephen Clarke <Stephen.Clarke@st.com>
3269 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3270 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3271 * config/tc-sh.c (md_relax_table): Added default sizes for
3272 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3273 MOVI_16, MOVI_32 and MOVI_48.
3274 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3275 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3276 and MOVI_16.
3277 (shmedia_md_estimate_size_before_relax): Remove redundant
f6cf69d7 3278 blocks. Set fragP->fr_var even if relaxation type unchanged.
324bfcf3
AO		 3279 Retain UNDEF_MOVI until expression decays to number.
3280 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3281 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3282 relocation types. Take fixP->fx_addnumber into account too.
3283 (shmedia_md_apply_fix): Likewise.
3284 (shmedia_md_convert_frag): Likewise.
3285 (shmedia_build_Mytes): Likewise.
3286 (sh64_consume_datalabel): Complain about nested datalabel.
3287 Support PIC relocs. Call sh_parse_name.
3288 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3289 in tc-sh.h to SHmedia reloc types.
3290 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3291 MOVI_GOTPC): New relaxation constants.
3292 (md_relax_table): Introduce relaxation directives for PIC-related
3293 constants.
3294 (sh_PIC_related_p): Handle datalabel.
3295 (sh_check_fixup): Choose SH5 PIC relocations.
3296 (sh_cons_fix_new): Added BDF_RELOC_64.
3297 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3298 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3299 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3300 current ISA is SHmedia, get 7 bytes.
3301 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3302 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3303 void function.
3304 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3305 shmedia_apply_fix3 and make void.
3306 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3307 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3308 as_bad.
3309 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3310 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3311 2001-03-14 DJ Delorie <dj@redhat.com>
3312 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3313 * doc/Makefile.in(CPU_DOCS): Ditto.
3314 * doc/c-sh64.texi: New file.
3315 * doc/as.texinfo: Add SH64 support.
3316 2001-03-13 DJ Delorie <dj@redhat.com>
3317 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3318 A_REUSE_PREV so that its purpose is more obvious.
3319 (shmedia_build_Mytes): Ditto.
3320 2001-03-07 DJ Delorie <dj@redhat.com>
3321 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3322 before processing.
3323 (sh64_vtable_inherit): Ditto.
3324 (strip_datalabels): New, strip "datalabel" from given line.
3325 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3326 pseudos.
3327 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3328 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3329 call ...
3330 (shmedia_build_Mytes): ... to here.
3331 2001-03-06 DJ Delorie <dj@redhat.com>
3332 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3333 is a generic one.
3334 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3335 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3336 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3337 address by one in call to dwarf2_emit_insn.
3338 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3339 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3340 alignment handling broken by imported changes.
3341 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3342 (sh64_handle_align): Declare.
3343 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3344 (sh64_max_mem_for_rs_align_code): Declare.
3345 (enum sh64_isa_values): Moved here from tc-sh64.c.
3346 (md_do_align): Define.
3347 (sh64_do_align): Declare.
3348 (struct sh64_tc_frag_data): New.
3349 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3350 changed.
3351 (TC_FRAG_INIT): Change to set new datatype.
3352 (struct sh64_segment_info_type): Rename member
3353 last_flushed_location to last_contents_mark. All users changed.
3354 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3355 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3356 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3357 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3358 of unsetting seen_insn.
3359 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3360 call sh64_update_contents_mark.
3361 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3362 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3363 enum sh64_isa_values.
3364 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3365 (emitting_crange): Boolean guard moved to file scope from function
3366 scope in sh64_set_contents_type.
3367 (s_sh64_abi): New.
3368 (sh64_update_contents_mark): New; most split out from
3369 sh64_flush_pending_output.
3370 (shmedia_md_end): Call sh64_update_contents_mark. Set
3371 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3372 (sh64_do_align): New function.
3373 (sh64_max_mem_for_rs_align_code): New function.
3374 (sh64_handle_align): Rename from shmedia_do_align. Make
3375 non-static. Add head comment. Emit zero bytes for n bytes modulo
3376 four. Change return-type to void.
3377 (shmedia_elf_new_section): Remove.
3378 (shmedia_md_assemble): Call sh64_update_contents_mark.
3379 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3380 new frag. Call sh64_update_contents_mark after making the new
3381 frag.
3382 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3383 and sh_flush_pending_output.
3384 (sh64_flag_output): Also call md_flush_pending_output, but add
3385 condition on not emitting_crange.
3386 (sh64_tc_cons_fix_new): Remove.
3387 2001-01-12 Nick Clifton <nickc@redhat.com>
3388 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3389 alignment handling scheme imported from sourceware.
3390 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3391 * config/tc-sh64.h (TARGET_FORMAT): Define.
3392 (sh64_target_format): Prototype.
3393 * config/tc-sh64.c (sh64_target_mach): New function.
3394 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3395 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3396 zero_address_frag instead of copying the frag of the symbol.
3397 (shmedia_frob_file_before_adjust): Ditto.
3398 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3399 to valueT to remove signedness.
f6cf69d7 3400 (shmedia_md_convert_frag): Add parameter final. Rename parameter
324bfcf3
AO		 3401 headers to output_bfd. Do not evaluate symbols if final is false;
3402 do emit fixups.
3403 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3404 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3405 to the current frag, call shmedia_md_convert_frag to emit fixups
f6cf69d7 3406 and make frag_wane neutralize the frag. Update comments.
324bfcf3
AO		 3407 * config/tc-sh.c (md_convert_frag): Change caller of
3408 shmedia_md_convert_frag.
3409 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3410 * config/tc-sh64.h: Tweak comments and correct formatting.
3411 * config/tc-sh64.c: Ditto.
3412 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3413 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3414 for the no-relocation case.
3415 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3416 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3417 wrappers.
f6cf69d7 3418 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
324bfcf3
AO		 3419 comment.
3420 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3421 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3422 expansion.
3423 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3424 Correct comment.
3425 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3426 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3427 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3428 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3429 al>: Set lowest bit of field to relocate to 1 and rest to empty,
949f2b5c 3430 if reloc is emitted.
324bfcf3
AO		 3431 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3432 New options plus bugfixes.
3433 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3434 "-expand-pt32".
3435 (md_parse_option): Handle new options.
3436 (md_show_usage): Add blurb for new options.
3437 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3438 (sh64_expand, sh64_pt32): New variables.
3439 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3440 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
f6cf69d7 3441 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
324bfcf3
AO		 3442 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3443 <resolved previously-pc-relative relocs>: Handle
3444 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3445 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3446 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3447 points to SHcompact code.
3448 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3449 SH64PCREL16)>: Check that ISA of what operand points at and
3450 PTA/PTB matches, or emit error.
3451 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3452 SHMEDIA_BFD_RELOC_PT.
3453 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3454 operand.
3455 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3456 condition for MOVI expansion.
3457 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3458 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3459 sh64_expand.
3460 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3461 fixup.
3462 (sh64_target_format): Error-check setting of sh64_pt32 and
3463 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3464 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3465 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3466 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3467 * config/tc-sh64.c: Improve comments.
3468 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3469 not say the linker will check correctness of PTA/PTB expansion.
3470 (shmedia_md_end): Make non-static.
3471 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3472 prototype.
3473 * config/tc-sh.c (sh_finalize): Remove.
3474 * config/tc-sh.h (md_end): Do not define.
3475 Remove prototype for sh_finalize.
3476 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3477 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3478 sh64_section_data container when storing section type in tdata
3479 field in elf_section_data.
3480 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3481 EF_SH5.
3482 * Makefile.am: Update dependencies.
3483 * Makefile.in: Regenerate.
3484 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3485 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3486 dwarf2_emit_insn call with test on debug_type.
3487 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3488 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3489 CRT_SH5_ISA32 sticky for 64-bit.
3490 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3491 Generate .crange sections when switching ISA mode or emitting
3492 constants in same section as code.
3493 * config/tc-sh64.c: Reformat structure definitions.
3494 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3495 variables.
3496 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3497 to emit a .cranges descriptor when contents type changes. Only
3498 emit error if changing contents type and -no-mix is in effect.
3499 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3500 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3501 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3502 sh64_flush_last_crange over sections.
3503 When checking main symbol of datalabel symbol, check for
3504 STO_SH5_ISA32, not ISA type of section in definition.
3505 (shmedia_frob_file_before_adjust): Check main symbol for
3506 STO_SH5_ISA32; don't check ISA type of section in definition.
3507 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3508 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3509 .cranges entries have been output.
3510 (shmedia_elf_new_section): Just call md_flush_pending_output.
3511 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3512 fix. Do not set tc_segment_info_data.in_code for section. Call
3513 sh64_set_contents_type for SHmedia code.
3514 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3515 false. Call md_flush_pending_output.
3516 (sh64_target_format): Check that -no-mix and
3517 -shcompact-const-crange are used in sane combination with other
3518 options.
3519 (shmedia_md_pcrel_from_section): Check type of fix for how to
3520 adjust pc-relative.
3521 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3522 not ISA type of section in definition.
3523 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3524 hold contents-type state.
3525 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3526 (sh64_flush_pending_output): Declare.
3527 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3528 (sh64_tc_cons_fix_new): Declare.
3529 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3530 call sh64_flag_output.
3531 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3532 call sh64_set_contents_type to mark SHcompact code and set
3533 seen_insn.
3534 (md_longopts): New options "-no-mix" and
3535 "-shcompact-const-crange".
3536 (md_parse_option): Handle new options.
3537 (md_show_usage): Add blurb for new options.
3538 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3539 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3540 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3541 (sh64_last_insn_frag): New.
3542 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3543 to get frag for insn opcode for generating fixups; do not assume it
3544 is the same frag.
3545 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3546 for new insn.
3547 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3548 section.
3549 (TC_FRAG_TYPE): Define as fragS *.
3550 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3551 (sh64_last_insn_frag): Declare.
3552 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3553 not == NULL before dereferencing.
3554 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3555 Get rid of BFD section flag and EF_SH64_ABI64.
3556 * config/tc-sh64.c (shmedia_frob_section_type): Use
3557 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3558 communicate the section as containing SHmedia code. Describe why.
3559 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3560 EF_SH64 regardless of ABI.
3561 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3562 in error message. Handle resolved expressions for
3563 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3564 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3565 (shmedia_check_limits): Handle BFD_RELOC_64.
3566 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3567 a STO_SH5_ISA32 symbol, only the BFD value.
3568 2000-12-11 Ben Elliston <bje@redhat.com>
3569 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3570 dwarf2_generate_asm_lineno.
3571 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3572 Handle PC-relative MOVI expansions with assembler relaxation.
3573 Generate PC-relative relocs from 16-bit PC-relative expressions.
3574 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3575 (shmedia_md_pcrel_from_section): ...here.
3576 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3577 turned completely resolved. Adjust relocation type for 16-bit
f6cf69d7 3578 immediate operands that has turned PC-relative. Adjust back for
324bfcf3
AO		 3579 MD_PCREL_FROM_SECTION being applied twice.
3580 (shmedia_md_convert_frag): Always emit reloc for expression with
3581 global or weak symbol. Handle relaxation result for PC-relative
3582 expressions.
3583 (shmedia_md_estimate_size_before_relax): An expression with a weak
3584 or global symbol can not be relaxed. Break out tests for
3585 relaxable symbol into variable sym_relaxable.
3586 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3587 UNDEF_MOVI)>: Break out any PC-relative expression and change
3588 relaxation type.
3589 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3590 opjp.
3591 <case A_IMMS16>: Fix typo for initial minor relaxation type of
f6cf69d7 3592 MOVI expansion. If X_op_symbol of the immediate expression is
324bfcf3
AO		 3593 set, make an expression symbol for the argument to frag_var.
3594 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3595 relaxations.
3596 (END): Adjust for new relaxations.
3597 (md_relax_table): Add entries for new relaxations.
3598 2000-12-07 Ben Elliston <bje@redhat.com>
3599 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3600 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3601 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3602 SHORI operand offsets in PT/PTA/PTB expansions.
3603 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3604 Implement DataLabel semantics.
3605 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3606 shmedia_frob_file_before_adjust.
3607 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3608 (DATALABEL_SUFFIX): Define.
3609 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3610 symbol list to update "datalabel" symbols to their main symbol
3611 counterparts.
3612 (shmedia_frob_file_before_adjust): New.
3613 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3614 undefined and set STT_DATALABEL.
3615 (sh64_frob_label): Initialize TC symbol field.
f6cf69d7 3616 (sh64_consume_datalabel): Actually implement semantics. New
324bfcf3
AO		 3617 parameter operandf, call it instead of expression.
3618 (sh64_exclude_symbol): New.
3619 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3620 to sh64_consume_datalabel.
3621 (tc_symbol_new_hook): Define to tc_frob_symbol.
3622 (TC_SYMFIELD_TYPE): Define to symbolS *.
3623 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3624 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3625 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3626 case.
3627 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3628 generating dwarf2 debug information.
3629 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3630 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3631 elf64-sh64 for the 64-bit ABI.
3632 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3633 option.
3634 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3635 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3636 case-insensitivity.
3637 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3638 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3639 (enum sh64_abi_values): New type.
3640 (enum sh64_isa_values): New type.
3641 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3642 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3643 (sh64_abi): Replace shmedia_64.
3644 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3645 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3646 (s_sh64_mode): Check validity for this target.
3647 (sh64_target_format): Initialize defaults for ISA and ABI.
3648 Fallback to old object format if no SH64 ISA or ABI has been
3649 specified.
3650 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3651 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3652 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3653 * config/tc-sh64.h: Fix typo in comment.
3654 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3655 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3656 <PT fixups for absolute values>: Size will be longest, not
3657 shortest.
3658 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3659 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3660 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3661 and l1 to hold lowercase of two first characters. Change all
3662 remaining TO_LOWER to tolower.
3663 * config/tc-sh64.c (TO_LOWER): Delete.
3664 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3665 (md_parse_name): Define.
3666 (sh64_consume_datalabel): Declare.
3667 (DOLLAR_DOT): Define.
3668 * config/tc-sh64.c (shmedia_parse_exp): New.
3669 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3670 (shmedia_parse_reg): Remove const from src
3671 parameter.
3672 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3673 (shmedia_md_assemble): Ditto for op_end variable.
3674 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3675 Use shmedia_parse_exp, not parse_exp.
3676 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3677 parameter. All callers changed.
3678 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3679 callers changed.
3680 (shmedia_parse_reg): Put first two character in local variables.
3681 Use tolower, not TO_LOWER. If no register is found and argtype
3682 indicates a control register, scan shmedia_creg_table
3683 case-insensitive.
3684 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3685 * Makefile.am (CPU_TYPES): Add sh64.
3686 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3687 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3688 Regenerate dependencies.
3689 * Makefile.in: Regenerate.
3690 * configure.in: Add support for sh64-*-elf*.
3691 * configure: Regenerate.
3692 * config/tc-sh64.h: New.
3693 * config/tc-sh64.c: New.
3694 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3695 .mode, .isa and .uaquad.
3696 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3697 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3698 [HAVE_SH64] (END): Define as 10.
3699 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3700 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3701 MOVI_64): Define.
3702 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3703 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3704 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3705 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3706 Define.
3707 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3708 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3709 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3710 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3711 SHmedia instructions. Handle state-change after switching to
3712 SHcompact.
3713 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3714 (md_parse_option) [HAVE_SH64]: Parse new options.
3715 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3716 (md_convert_frag) [HAVE_SH64] <default>: Call
3717 shmedia_md_convert_frag instead of abort.
3718 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3719 BFD_RELOC_SH_SHMEDIA_CODE.
3720 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3721 SHcompact or SHmedia code.
3722 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3723 shmedia_md_apply_fix instead of abort.
3724 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3725 result from calling shmedia_md_estimate_size_before_relax instead
3726 of calling abort.
3727 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3728 do the work.
3729 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3730 shmedia_init_reloc and do nothing more if it returns non-zero.
3731 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3732 * po/POTFILES.in: Regenerate.
3733 * po/gas.pot: Regenerate.
3734
ac3f04d7
AO		 37352002-02-06 Alexandre Oliva <aoliva@redhat.com>
3736
6b32719e
AO		 3737 * config/tc-sh.c (parse_at): Install the correct version of
3738 2002-02-04's patch.
949f2b5c 3739
ac3f04d7
AO		 3740 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3741 assume fixP->fx_subsy is non-NULL.
3742
7679ead9
AO		 37432002-02-04 Alexandre Oliva <aoliva@redhat.com>
3744
3745 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
fdf4122d 3746 A_DISP_PC_ABS, and adjust it by -4.
7679ead9
AO		 3747 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3748 expected.
3749 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3750 the operand type is not A_DISP_PC_ABS.
3751
5459d7a0
HPN		 37522002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3753
3754 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3755 common and weak symbols. Handle common and weak symbols as
3756 undefined symbols with regards to GREG handling and merging.
3757 (mmix_frob_file): Ditto.
3758
006336b8
JT		 37592002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3760
3761 * configure.in (hppa-*-netbsd*): New target.
3762 * configure: Regenerate.
3763 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3764
9e0665bc
AM		 37652002-02-02 Alan Modra <amodra@bigpond.net.au>
3766
3767 * config/tc-v850.c: Add missing prototypes amd use old-style
3768 function definitions.
3769 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3770 (sdata_section tdata_section, zdata_section, sbss_section,
3771 tbss_section, zbss_section, rosdata_section, rozdata_section,
3772 scommon_section, tcommon_section, zcommon_section,
3773 call_table_data_section, call_table_text_section): Delete.
3774 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3775 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3776 v850_call_table_data, v850_call_table_text): Delete.
3777 (struct v850_seg_entry): New.
3778 (v850_seg_table): New.
3779 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3780 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3781 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3782 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3783 (do_v850_seg): New.
3784 (v850_seg): New.
3785 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3786 recording of alignment.
3787 (md_pseudo_table): Use v850_seg.
3788 (md_begin): Don't init .call_table_data and .call_table_text here.
3789 Set v850_seg_table bss entry.
3790
973eb340
HPN		 37912002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3792
3793 Support on-demand global register allocation by passing on
3794 base-plus-offset relocs to the linker.
3795 * config/tc-mmix.c: Tweak and fix typos in comments.
949f2b5c 3796 (allocate_undefined_gregs_in_linker): New variable.
973eb340
HPN		 3797 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3798 (md_longopts): Add --linker-allocated-gregs.
3799 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3800 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3801 (md_show_usage): Update text for -x. Add text for
3802 --linker-allocated-gregs.
3803 (tc_gen_reloc): Derive default value for addend from val and
3804 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3805 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3806 GREG if allocate_undefined_gregs_in_linker.
3807 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3808 --linker-allocated-gregs.
3809 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3810 --linker-allocated-gregs. Mention that it's implied by -x.
3811 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3812 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3813
3814 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3815
ba323545
AM		 38162002-02-01 Alan Modra <amodra@bigpond.net.au>
3817
3818 * Makefile.am: Run "make dep-am"
3819 * Makefile.in: Regenerate.
3820
3b16e843
NC		 38212002-01-31 Ivan Guzvinec <ivang@opencores.org>
3822
3823 * config/tc-or32.c: New file.
3824 * config/tc-or32.h: New file.
3825 * configure.in: Add support for or32 targets.
3826 * configure: Regenerate.
3827 * config/obj-coff.c: Add support for or32 targets.
3828 * config/obj-coff.h: Add support for or32 targets.
3829 * Makefile.am: Add support for or32 targets.
3830 * Makefile.in: Regenerate.
3831 * NEWS: Mention support for OpenRISC.
3832 * doc/Makefile.in: Regenerate.
3833 * po/POTFILES.in: Regenerate.
3834 * po/gas.pot: Regenerate.
3835
912a07db
RS		 38362002-01-30 Richard Sandiford <rsandifo@redhat.com>
3837
3838 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3839 and mod.
3840
4514d474
CD		 38412002-01-29 Chris Demetriou <cgd@broadcom.com>
3842
3843 * config/tc-mips.c (tc_gen_reloc): Arrange for
3844 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3845 their LO16 parts, even for ELF.
3846
246fcdee
DJ		 38472002-01-29 Daniel Jacobowitz <drow@mvista.com>
3848
3849 * config/tc-i386.c: Protect definitions of true and false
3850 from redefinition.
3851
00e6e13d
JJ		 38522002-01-28 Jakub Jelinek <jakub@redhat.com>
3853
3854 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3855 made because of .weak, if they are neither defined nor used in any
3856 way.
3857
4867be41
DJ		 38582002-01-27 Daniel Jacobowitz <drow@mvista.com>
3859
3860 * configure: Regenerated.
3861
7562a296
HPN		 38622002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3863
3864 * doc/Makefile.am (install): Depend on install-info.
3865 * doc/Makefile.in: Regenerate.
3866
1caa7b23
NC		 38672002-01-26 Nick Clifton <nick@redhat.com>
3868
3869 * po/fr.po: Updated version
3870
166e23f9
KH		 38712002-01-24 Kazu Hirata <kazu@hxi.com>
3872
3873 * config/tc-h8300.c (check_operand): Don't print a warning
3874 when a valid 24-bit address is given to a 16-bit address
3875 operand.
3876
538cd60f
AO		 38772002-01-24 Alexandre Oliva <aoliva@redhat.com>
3878
3879 * config/tc-sh.c (sh_elf_suffix): Removed.
3880 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3881 sh_end_of_match, sh_parse_name): New functions.
3882 (sh_elf_cons): Simplify.
3883 (parse_exp): Reject misplaced PIC operands.
3884 (md_undefined_symbol): Simplify.
3885 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3886 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3887 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3888 Complain if subsy remains at the end.
3889 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3890 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3891
b386f24b
AO		 38922002-01-22 Alexandre Oliva <aoliva@redhat.com>
3893
3894 * config/tc-mn10300.c (xr_registers): Move `pc'...
3895 (other_registers): ... here.
3896
c46f0c34
AM		 38972002-01-22 Alan Modra <amodra@bigpond.net.au>
3898
3899 * Makefile.am: Run "make dep-am".
3900 * Makefile.in: Regenerate.
3901 * gas/po/POTFILES.in: Regenerate.
3902
23deb923
DD		 39032002-01-21 DJ Delorie <dj@redhat.com>
3904
3905 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3906 stabstr_name allocation permanent, as it will be referenced from
3907 the section hash.
3908
9596feea
JT		 39092002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3910
3911 * configure.in (ia64-*-netbsd*): New target.
949f2b5c 3912 * configure: Regenerate.
9596feea 3913
92081f48
HPN		 39142002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3915
3916 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3917 to @dots call.
3918 <Detailed description, ARM options>: Ditto.
3919 * doc/c-arm.texi (ARM Options): Ditto.
3920
63e63b07
RE		 39212002-01-18 Richard Earnshaw <rearnsha@arm.com>
3922
3923 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3924 do_mia, do_mar and do_mra respectively.
3925 (do_mav_*): Renamed from do_c_*.
3926 (mav_reg_required_here, mav_parse_offset): Renamed from
3927 cirrus_reg_required_here and cirrus_parse_offset respectively.
3928 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3929
ea6ef066
RE		 39302002-01-18 Richard Earnshaw <rearnsha@arm.com>
3931 Keith Walker <keith.walker@arm.com>
3932
3933 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3934 (insns): Add pattern for bxj instruction.
3935 (do_bxj): New function.
3936 (arm_cpus): Add arm926ej.
3937 (arm_archs): Add armv5tej.
3938
bc89618b
RE		 39392002-01-18 Richard Earnshaw <rearnsha@arm.com>
3940
3941 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3942
d193a22a
RE		 39432002-01-19 Keith Walker <keith.walker@arm.com>
3944
3945 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3946
03b1477f
RE		 39472002-01-18 Richard Earnshaw <rearnsha@arm.com>
3948
3949 * NEWS: Mention new ARM command-line options and VFP support.
3950
949f2b5c 3951 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
03b1477f
RE		 3952 uses changed.
3953 (ARM_CEXT_MAVERICK): Similarly.
3954 (ARM_ANY): Now means any core instruction.
3955 (CPU_DEFAULT): Default to ARM_ANY.
3956 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3957 (pic_code): Declare for all object types. Make type int.
3958 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3959 (march_fpu_opt, mfpu_opt): Declare.
3960 (md_longopts): Tidy up conditional definitions.
3961 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3962 (arm_long_opts): New tables.
3963 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3964 (arm_parse_extension): New function.
3965 (md_parse_option): Rewrite using new table-driven system.
3966 (md_show_usage): Use new table-driven system.
3967 (md_begin): Calculate cpu_variant from command line option data.
3968 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3969 command-line options.
3970 * doc/c-arm.texi: Likewise.
3971
2a538ba5
AJ		 39722002-01-18 Andreas Jaeger <aj@suse.de>
3973
3974 * as.c (parse_args): Update year.
3975
b1ffc257 39762002-01-17 Timothy Wall <twall@alum.mit.edu>
2a538ba5 3977
b1ffc257
TW		 3978 * config/tc-tic54x.c (encode_address): Add a more informative
3979 warning about incorrect syntax.
3980
328577ad
NC		 39812002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3982
3983 * po/gas.pot: Regenerate.
3984
06f030db
NC		 39852002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3986
3987 * macro.c (get_any_string): Add no-c-format comment to prevent
3988 confusion when translating string.
3989 * gasp.c (get_any_string): Add no-c-format comment to prevent
3990 confusion when translating string.
3991
394f9b3a
TS		 39922002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3993 Johannes Stezenbach <js@convergence.de>
3994 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3995 matched before the shorter ones.
3996 (my_getSmallParser): Fix handling of nested parentheses in
3997 percent_op's. Code cleanup.
3998 (my_getPercentOp): New function, code from my_getSmallParser.
3999 (my_getSmallExpression): Fix handling of closing parentheses.
4000 Code cleanup. Better comments.
4001
af3ae48d
NC		 40022002-01-16 Nick Clifton <nickc@redhat.com>
4003
4004 po/tr.po: New file: Turkish translation.
4005 configure.in (LINGUAS): Add "tr".
4006 configure: Regenerate.
4007
bfae80f2
RE		 40082002-01-15 Richard Earnshaw <rearnsha@arm.com>
4009
4010 Support for VFP instructions
4011 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4012 (cp_address_required_here): New argument wb_ok. When false, do not
4013 accept write-back forms of addressing. Change all callers.
4014 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4015 (FPU_VFP_EXT_V2): Define.
4016 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4017 Define in terms of above.
4018 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4019 (vfp_reg): New struct.
4020 (vfp_regs): New array of registers.
4021 (insns): Add VFP instructions.
4022 (sn_table): New array of VFP single-precision register names.
4023 (dn_table): New array of VFP double-precision register names.
4024 (all_reg_maps): Add the new register tables.
4025 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4026 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4027 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4028 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4029 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4030 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4031 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4032 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4033 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4034 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4035 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4036 (do_vfp_sp_dp_cvt): New functions.
4037 (md_begin): Set soft-float flag for appropriate VFP work.
4038 (md_atof): Handle VFP-format doubles.
4039 (md_parse_option): Handle VFP command-line options.
4040 (md_show_usage): Display VFP command-line options.
4041
fcd6d8d6
RE		 40422002-01-15 Richard Earnshaw <rearnsha@arm.com>
4043
2a538ba5 4044 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
fcd6d8d6
RE		 4045 various command line options.
4046
1f7fd478
NC		 40472002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4048
4049 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4050 vtinherit relocs.
4051 (xstormy16_md_apply_fix3): Do not return a value.
4052
21f0f23a
RE		 40532002-01-14 Richard Earnshaw <rearnsha@arm.com>
4054
4055 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4056 the -EL/-EB option that matches the target's endianness.
4057 (md_parse_option): Likewise.
4058
ce058b6c
RE		 40592002-01-14 Richard Earnshaw <rearnsha@arm.com>
4060
2a538ba5 4061 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
ce058b6c
RE		 4062 is not dependent on ARM_BI_ENDIAN.
4063
f03698e6
RE		 40642002-01-14 Richard Earnshaw <rearnsha@arm.com>
4065
4066 * tc-arm.c (all error messages): Normalize capitalization of messages.
4067
4068 * tc-arm.h (md_operand): Delete define.
4069 * tc-arm.c (in_my_get_expression): New static variable.
4070 (my_get_expression): Set and clear it.
4071 (md_operand): New function. If called from my_get_expression
4072 put the error in inst.error.
4073 (output_inst): Now takes argument of instruction being assembled.
4074 Print it out with any error message.
4075 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4076 with '=' syntax.
4077 (end_of_line): Don't update inst.error if it is already set.
4078
e28cd48c
RE		 40792002-01-11 Richard Earnshaw <rearnsha@arm.com>
4080
6088b00e 4081 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
e28cd48c
RE		 4082 op that can be translated into a mvn instruction.
4083
1cd8ff38
NC		 40842002-01-11 Steve Ellcey <sje@cup.hp.com>
4085
4086 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4087 setting default md.flags.
4088 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4089 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4090 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4091 for 32 bit unwind info blocks.
4092 (generate_unwind_image): Add support for different types
4093 of unwind images (32 bits and/or big-endian).
4094 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4095 (ia64_target_format): Add support for hpux target formats.
4096 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4097 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4098 SHT_FINI_ARRAY elf section types.
4099
6c43fab6
RE		 41002002-01-10 Richard Earnshaw <rearnsha@arm.com>
4101
4102 * tc-arm.c (struct reg_entry): Move before prototypes.
4103 (int_register, cp_register, fp_register): Delete.
4104 (reg_table): Delete. Replaced with ...
4105 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4106 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4107 (mav_dspsc_table): ... one table per register set.
4108 (arm_reg_hsh): Delete.
4109 (struct reg_map): New structure.
4110 (all_reg_maps): New array.
4111 (enum arm_reg_type): New enums.
4112 (build_reg_hsh): New function.
4113 (insert_reg_alias): Use hash table passed by caller. Adjust all
4114 callers.
4115 (create_register_alias): New function, split out from ...
4116 (md_assemble): ... here.
4117 (md_begin): Build new register hash tables.
4118 (arm_reg_parse): New argument for the hash table to search. Adjust all
4119 callers.
4120 (arm_reg_parse_any): New function.
4121 (co_proc_number): Look up the processor number in the processor hash
4122 table.
4123 (cirrus_regtype): Delete.
4124 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4125 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4126 (ARM_EXT_MAVERICKsc_register): Delete.
4127 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4128 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4129 functions.
4130 (do_c_triple_4, do_c_triple_5): Delete.
4131 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4132 (do_c_quad_6): Delete.
4133 (do_c_quad_6[ab]): New functions.
4134 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4135 arguments to use new register parsing methods.
4136 (cirrus_reg_required_here): Likewise.
4137 (insns): Reclassify cirrus maverick worker functions.
4138 (cirrus_valid_reg): Delete.
4139
8d05742f
JT		 41402002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4141
4142 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4143 (sh*-*-netbsdelf*): New target.
4144 * configure: Regenerate.
2a538ba5 4145 * tc-sh.h: Update copyright years.
8d05742f
JT		 4146 (TARGET_FORMAT): Add version for TE_NetBSD.
4147
ceac3f62
NC		 41482002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4149
4150 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4151 negative.
4152
d7861ad2
AM		 41532002-01-06 Alan Modra <amodra@bigpond.net.au>
4154
4155 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4156 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4157
7a621144
DJ		 41582002-01-05 Daniel Jacobowitz <drow@mvista.com>
4159
4160 * tc-mips.c (mips_cprestore_valid): New flag.
4161 (mips_frame_reg_valid): New flag.
4162 (macro) [M_JAL_2]: Check both flags.
4163 [M_JAL_A]: Likewise.
4164 (s_cprestore): Set mips_cprestore_valid.
4165 (tc_get_register): If setting mips_frame_reg, set
4166 mips_frame_reg_valid and clear mips_cprestore_valid.
4167 (s_mips_ent): Clear both flags.
4168 (s_mips_end): Clear both flags.
4169
7c6beb69
AM		 41702002-01-05 Alan Modra <amodra@bigpond.net.au>
4171
4172 * write.c (write_object_file): Make use of bfd_section_list_remove.
4173 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4174 * config/tc-mmix.c (mmix_frob_file): Likewise.
4175
8a8b2d4b
AJ		 41762002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4177
4178 * configure.in (i386-*-netbsdelf*): Collapse target into...
4179 (i386-*-netbsd*): ...this. Add support for x86-64.
4180 * configure: Regenerated.
4181
a09cf9bd
MG		 41822002-01-03 matthew green <mrg@redhat.com>
4183
4184 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4185
23b7f870
NC		 41862002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4187
4188 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4189 NULL frag link.
4190
08d56133
NC		 4191For older changes see ChangeLog-0001
4192\f
4193Local Variables:
4194mode: change-log
4195left-margin: 8
4196fill-column: 74
4197version-control: never
4198End:
GDB Binutils - Deliverables
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