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* dw2gencfi.c (output_cie, output_fde): Use DW_CFA_nop rather
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
4df6ce47
AM		 12005-02-16 Alan Modra <amodra@bigpond.net.au>
2
3 * dw2gencfi.c (output_cie, output_fde): Use DW_CFA_nop rather
4 than zero.
5
d6f16593 62005-02-15 Nigel Stephens <nigel@mips.com>
4df6ce47 7 Maciej W. Rozycki <macro@mips.com>
d6f16593
MR		 8
9 * config/tc-mips.c (reloc_needs_lo_p): Handle
10 BFD_RELOC_MIPS16_HI16_S.
11 (fixup_has_matching_lo_p): Handle BFD_RELOC_MIPS16_LO16.
12 (append_insn): Add BFD_RELOC_MIPS16_GPREL, BFD_RELOC_MIPS16_HI16_S
13 and BFD_RELOC_MIPS16_LO16 to relocs to suppress overflow
14 complaints on.
15 (mips16_ip): Resolve BFD_RELOC_MIPS16_HI16_S,
16 BFD_RELOC_MIPS16_HI16 and BFD_RELOC_MIPS16_LO16 for constants.
17 Call my_getSmallExpression() to parse percent operators.
18 (percent_op_match, mips_percent_op): Separate definitions.
19 (mips16_percent_op): Define percent operators for the MIPS16 mode.
20 (parse_relocation): Handle the MIPS16 mode using
21 mips16_percent_op.
22 (md_apply_fix3): Handle BFD_RELOC_MIPS16_HI16,
23 BFD_RELOC_MIPS16_HI16_S and BFD_RELOC_MIPS16_LO16.
24
7b347e43
JB		 252005-02-15 Jan Beulich <jbeulich@novell.com>
26
27 * config/tc-ia64.c (md_apply_fix3): Call ia64_gen_real_reloc_type
28 instead of explicitly dealing with the translation; exclude
29 relocations that are already pcrel, however.
30
a66d2bb7
JB		 312005-02-15 Jan Beulich <jbeulich@novell.com>
32
33 * config/tc-ia64.c: Include limits.h (if available).
34 (gr_values[0]): Set path to INT_MAX.
35 (dot_reg_val): Don't allow changing value of r0. Limit range of
36 general registers at r127.
37 (specify_resource): Default resource index is -1. Don't set resource
38 index (in case IA64_RS_RSE) without setting the specific flag.
39 (note_register_values): Check operand is O_constant before tracking
40 input value of moves. Add tracking for dep.z with constant inputs.
41 (print_dependency): Resource index of specific resource may be zero.
42 (check_dependencies): Likewise.
43
4b09e828
JB		 442005-02-15 Jan Beulich <jbeulich@novell.com>
45
46 * config/tc-ia64.c (parse_operands): New local variables reg1, reg2,
47 reg_class. Check operands and emit diagnostics for illegal use of
48 registers.
49
0ca3e455
JB		 502005-02-15 Jan Beulich <jbeulich@novell.com>
51
52 * config/tc-ia64.c (ia64_gen_real_reloc_type): Define and initialize
53 new variables type, suffix, and width. Handle
54 BFD_RELOC_IA64_DIR(32|64)[LM]SB in FUNC_LT_FPTR_RELATIVE case.
55 Handle BFD_RELOC_IA64_DIR64[LM]SB in FUNC_TP_RELATIVE case. Add
56 FUNC_DTP_MODULE case. Handle BFD_RELOC_IA64_DIR32[LM]SB in
57 FUNC_DTP_RELATIVE case. Return incoming relocation type if
58 BFD_RELOC_IA64_IPLT[LM]SB in FUNC_IPLT_RELOC case. Generate warning
59 if unable to translate relocation type, using the new variables.
60
2fac3d48
JB		 612005-02-15 Jan Beulich <jbeulich@novell.com>
62
63 * config/tc-ia64.h (ia64_symbol_chars): Declare.
64 (ty_symbol_chars): Define.
65 * config/tc-ia64.c (ia64_symbol_chars): Define.
66
2f6d622e
JB		 672005-02-15 Jan Beulich <jbeulich@novell.com>
68
69 * config/tc-ia64.c (ia64_parse_name): Only update next character if
70 input_line_pointer was advanced.
71
28013b5c
KK		 722005-02-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
73
74 * config/tc-sh.c (md_apply_fix3): Add parentheses around &
75 within |.
76
f1dab70d
JB		 772005-02-13 Jan Beulich <jbeulich@novell.com>
78
79 * config/tc-ia64.c (md_parse_option): Handle -xnone and -xdebugn.
80 (md_show_usage): Add -xnone, -xdebugn, and -xdebugx. Relocate default
81 indicator.
82 (ia64_init): Set md.detect_dv.
83 (ia64_start_line): New static variable warned. Warn only once when
84 encountering explicit stops in automatic mode.
85 * doc/c-ia64.texi: Describe -xnone, -xdebugn, and -xdebugx.
86 * NEWS: Mention new default mode.
87
20b36a95
JB		 882005-02-13 Jan Beulich <jbeulich@novell.com>
89
90 * config/tc-ia64.c (dot_rot): Add comment that name strings should
91 be freed when wiping out previous state. Canonicalize names before
92 use. Free name string when detecting redefinition.
93 (dot_pred_rel): Call generic expression parser to process arguments.
94 Handle O_register case for individual predicates and O_subtract for
95 ranges.
96 (ia64_parse_name): Canonicalize name before looking it up in dynamic
97 register hash.
98 (ia64_canonicalize_symbol_name): Strip off all trailing # characters.
99 Warn if multiple found, issue error if resulting symbol name has zero
100 length.
101 (dot_alias): Canonicalize name before use.
102
07450571
L		 1032005-02-11 H.J. Lu <hongjiu.lu@intel.com>
104
105 * config/tc-ia64.c (unwind_diagnostic): Return -1 for warning
106 and 0 for error.
107 (in_procedure): Return -1 for warning.
108 (in_prologue): Likewise.
109 (in_body): Likewise.
110
01b91374
L		 1112005-02-11 H.J. Lu <hongjiu.lu@intel.com>
112
113 (dot_xdata): Undo the last change. Section name is used by
114 set_section.
115 (dot_float_cons): Likewise.
116 (dot_xstringer): Likewise.
117 (dot_xdata_ua): Likewise.
118 (dot_float_cons_ua): Likewise.
119
970d6792
L		 1202005-02-11 H.J. Lu <hongjiu.lu@intel.com>
121
122 * NEWS: Mention "-munwind-check=[warning|error]".
123
124 * config/tc-ia64.c (md): Add unwind_check.
125 (unwind_diagnostic): New.
126 (in_procedure): Call unwind_diagnostic when a directive isn't
127 in procedure.
128 (in_prologue): Call unwind_diagnostic when a directive isn't in
129 prologue.
130 (in_body): Call unwind_diagnostic when a directive isn't in
131 body region.
132 (dot_endp): Set md.unwind_check to error before calling
133 in_procedure and restore it after. When the name is missing or
134 couldn't be found, use the one from the last .proc if
135 md.unwind_check isn't error. Warn if md.unwind_check is
136 warning.
137 (md_parse_option): Handle "-munwind-check=[warning|error]".
138 (md_show_usage): Add "-munwind-check=[warning|error]".
139 (ia64_init): Set md.unwind_check to warning.
140
141 * doc/as.texinfo: Add "-munwind-check=[none|warning|error]".
142 * doc/c-ia64.texi: Likewise.
143
16a48f83
JB		 1442005-02-11 Jan Beulich <jbeulich@novell.com>
145
146 * config/tc-ia64.h (LEX_AT): Include LEX_BEGIN_NAME.
147 (LEX_QM): Likewise.
148 (ia64_parse_name): New third parameter.
149 (md_parse_name): Pass third argument.
150 * config/tc-ia64.c (pseudo_func): Placeholders use NULL as name.
151 (md_operand): Handling of '@'-prefixed symbols moved from here...
152 (ia64_parse_name): ...to here.
153
a911c10a
JB		 1542005-02-11 Jan Beulich <jbeulich@novell.com>
155
156 * config/tc-ia64.c (md): Remove last_groups and group_idx.
157 (errata_nop_necessary_p): Remove declaraction and definition.
158 (emit_one_bundle): Don't call errata_nop_necessary_p. Don't
159 update md.group_idx. Don't reset md.last_groups.
160
b3f19c14
JB		 1612005-02-11 Jan Beulich <jbeulich@novell.com>
162
163 * config/tc-ia64.c (parse_section_name): Handle non-quoted first
164 argument.
165 (dot_xdata): Free section name after use.
166 (dot_float_cons): Likewise.
167 (dot_xstringer): Likewise.
168 (dot_xdata_ua): Likewise.
169 (dot_float_cons_ua): Likewise.
170 (md_pseudo_table): Add xdata16 and xdata16.ua.
171
5cb53c21
L		 1722005-02-10 H.J. Lu <hongjiu.lu@intel.com>
173
174 * doc/all.texi: Add IA64.
175 * doc/as.texinfo: Likewise.
176
177 * doc/c-ia64.texi: Fix typos.
178
620b81c1
JB		 1792005-02-10 Julian Brown <julian@codesourcery.com>
180
181 * config/tc-arm.c (do_t_ldmstm): Change BFD_RELOC_NONE to
182 BFD_RELOC_UNUSED.
183 (do_t_push_pop): Likewise.
184 (md_assemble): Likewise.
185 (md_apply_fix3): Handle BFD_RELOC_NONE correctly, make
186 BFD_RELOC_UNUSED same as previous meaning of BFD_RELOC_NONE.
187 (create_unwind_entry): Output dependency on the required personality
188 routines.
189 testsuite/gas/arm/unwind.d: Alter expected output to include
190 dependency on __aeabi_unwind_cpp_pr[01].
191
4ee4d249
NS		 1922005-02-07 Nathan Sidwell <nathan@codesourcery.com>
193
194 * as.h (seg_not_empty_p): Return int, not bfd_boolean.
195 * subsegs.c (seg_not_empty_p): Likewise.
196
9f5083a4
NC		 1972005-02-07 Inderpreet Singh <inderpreetb@noida.hcltech.com>
198
199 * config/tc-maxq.c (md_estimate_size_before_relax): Correct the
4df6ce47 200 relative jump calculation.
9f5083a4
NC		 201 <md_convert_frag) : Likewise.
202 <output_disp): Likewise.
203
aaac53f5
HPN		 2042005-02-07 Hans-Peter Nilsson <hp@axis.com>
205
206 * write.c (write_object_file): Recognize warning-symbol construct
207 and skip object- and target- handling for the second symbol.
208
05ee4b0f
JB		 2092005-02-02 Jan Beulich <jbeulich@novell.com>
210
211 * config/tc-ia64.c (dot_pred_rel): Update comment. Handle @-prefixed
212 designators along with quoted ones. Free copy of quoted designator
213 when done.
214
65ec77d2
BE		 2152005-02-01 Ben Elliston <bje@au.ibm.com>
216
217 * config/atof-ieee.c, config/obj-coff.c, config/obj-elf.c,
218 config/obj-ieee.c, config/obj-som.c, config/obj-vms.c,
219 config/tc-a29k.c, config/tc-alpha.c, config/tc-arc.c,
220 config/tc-arm.c, config/tc-d30v.c, config/tc-dlx.c,
221 config/tc-fr30.c, config/tc-h8300.c, config/tc-h8500.c,
222 config/tc-i370.c, config/tc-i386.c, config/tc-i960.c,
223 config/tc-ia64.c, config/tc-m32r.c, config/tc-m32r.h,
224 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-mips.c,
225 config/tc-mn10200.c, config/tc-msp430.c, config/tc-ns32k.c,
226 config/tc-openrisc.c, config/tc-or32.c, config/tc-pdp11.c,
227 config/tc-pj.c, config/tc-sparc.h, config/tc-tic54x.c,
228 config/tc-tic80.c, config/tc-v850.c, config/tc-w65.c,
229 config/tc-xtensa.c, config/tc-z8k.c, config/xtensa-relax.c: Remove
230 #if 0'd code throughout.
231
d342277e
NC		 2322005-01-31 Nick Clifton <nickc@redhat.com>
233
234 * as.c (parse_args): Bump copyright date reported by --version to
235 2005.
236
d6486796
NC		 2372005-01-31 Nick Clifton <nickc@redhat.com>
238
239 * configure.tgt: Remove obsolete targets m68k-lynxos, sparc-lynxos
240 and vax-vms.
241
ca3bc58f
JB		 2422005-01-31 Jan Beulich <jbeulich@novell.com>
243
244 * macro.c (buffer_and_nest): Allow 'from' being NULL; handle anything
245 that can end with .endr in that case. Make requiring/permitting
246 pseudo-ops without leading dot closer to the logic in read.c serving
247 the same purpose.
248 (expand_irp): Don't pass a mnemonic to buffer_and_nest as it will be
249 ignored.
250
057f53c1
JB		 2512005-01-31 Jan Beulich <jbeulich@novell.com>
252
253 * macro.c (do_formals): Adjust to no longer accept empty parameter
254 names.
255 (define_macro): Adjust to no longer accept empty macro name, garbage
256 following the parameters, or macros that were previously defined.
257 * read.c (s_bad_end): Declare.
258 (potable): Add endm. Handler for endr and endm is s_bad_end.
259 (s_bad_end): Rename from s_bad_endr. Adjust to handle both .endm
260 and .endr.
261 * read.h (s_bad_endr): Remove.
262
d3156ecc
JB		 2632005-01-31 Jan Beulich <jbeulich@novell.com>
264
265 * config/tc-ia64.c (parse_operands): Parse all specified operands,
266 immediately discarding (but counting) those exceeding the maximum
267 possible amount. Track whether output and input operand counts ever
268 matched, and use this to better indicate which of the operands/
269 operand types was wrong; specifically don't default to pointing to
270 the first operand.
271
75e09913
JB		 2722005-01-31 Jan Beulich <jbeulich@novell.com>
273
274 * config/tc-ia64.c (unwind): Remove proc_end (now an automatic
275 variable in dot_endp). Add body and insn. Make prologue,
276 prologue_mask, body, and insn bitfields.
277 (fixup_unw_records): Remove spurious new-lines from end of diagnostic
278 messages.
279 (in_procedure, in_prologue, in_body): New.
280 (dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save,
281 dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata,
282 dot_unwentry, dot_altrp, dot_savemem, dot_saveg, dot_savef, dot_saveb,
283 dot_savegf, dot_spill, dot_spillreg, dot_spillmem, dot_spillreg_p,
284 dot_spillmem_p, dot_label_state, dot_copy_state, dot_unwabi,
285 dot_personality): Use the appropriate one of the above.
286 (dot_proc): Clear unwind.proc_start; set to current location only if
287 none of the entry points were valid. Check for non-zero-length entry
288 point names. Check that entry points aren't defined, yet. Clear
289 unwind.prologue, unwind.body, and unwind.insn.
290 (dot_body): Call in_procedure. Check that first directive in procedure
291 had no insns emitted before. Set unwind.body.
292 (dot_prologue): Call in_procedure. Check that not already in prologue.
293 Check that first directive in procedure had no insns emitted before.
294 Clear unwind.body.
295 (dot_endp): Call in_procedure. Declare proc_end. Check for non-zero-
296 length entry point names. Check that entry points became defined.
297 (md_assemble): Set unwind.insn once unwind.proc_start is defined.
298
f4660e2c
JB		 2992005-01-31 Jan Beulich <jbeulich@novell.com>
300
301 * config/tc-ia64.c (emit_one_bundle): Snapshot manual bundling state
302 before actually using it. Don't generate an error in manual bundling
303 mode when looking at an insn requiring slot 2 but not yet at slot 2.
304 Don't generate an error in manual bundling mode when looking at an
305 insn required to be last in its group but the required slot hasn't
306 been reached, yet. Allow conversion from MII to MI;I for bundle
307 consisting of only 2 insns with the stop between them. Suppress
308 various meaningless errors resulting from detecting earlier ones.
309
60b9a617
JB		 3102005-01-31 Jan Beulich <jbeulich@novell.com>
311
312 * config/tc-ia64.c (parse_operands): Also handle alloc without first
313 input being ar.pfs.
314
7af0dfc7
CG		 3152005-01-28 Christian Groessler <chris@groessler.org>
316
317 * config/tc-z8k.c (md_assemble): Improve error detection.
318
f7e323d5
JB		 3192005-01-28 Jan Beulich <jbeulich@novell.com>
320
321 * config/tc-ia64.c (ia64_estimate_size_before_relax): Allocate space
322 for personality routine pointer only if there is one.
323 (ia64_convert_frag): Likewise.
324 (generate_unwind_image): Likewise.
325
f87a1e0c
CG		 3262005-01-27 Christian Groessler <chris@groessler.org>
327
328 * config/tc-z8k.c (INSERT): Remove, not used anywhere.
329 (md_apply_fix3): Make relative branches out of range an error
330 instead of a warning. Display correct line number for out of
331 range branches/calls/memory accesses.
332
c6cb92c5
NS		 3332005-01-27 Nathan Sidwell <nathan@codesourcery.com>
334
335 * dwarf2dbg.c (dwarf2_finish): Correct logic for determining when
336 to emit .debug_line and other debug sections.
337 * as.h (seg_not_empty_p): Declare.
338 * subsegs.c (seg_not_empty_p): New predicate.
339
e8093792
AC		 3402005-01-27 Andrew Cagney <cagney@gnu.org>
341
342 * configure: Regenerate to track ../gettext.m4 change.
343
09124b3f
JB		 3442005-01-27 Jan Beulich <jbeulich@novell.com>
345
346 * config/tc-ia64.c (emit_one_bundle): Change "?imbf??" to "?ibmfxx".
347
3482005-01-27 Jan Beulich <jbeulich@novell.com>
97762d08
JB		 349
350 * config/tc-ia64.c (emit_one_bundle): Add late resolution of move
351 to/from application registers dynamic insns.
352 (md_assemble): Defer resolution of move to/from application registers
353 dynamic insns when they can be issued on either the I- or M-units.
354
90219bd0
AO		 3552005-01-25 Alexandre Oliva <aoliva@redhat.com>
356
357 * config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such.
358 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
359 * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support.
360 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
361 * cgen.c (gas_cgen_parse_operand): Handle
362 CGEN_PARSE_OPERAND_SYMBOLIC.
363 * config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations.
364 (frv_force_relocation): Likewise. Fix handling of PIC
365 relocations.
366 (md_apply_fix3): Likewise.
367
59c871b4
BE		 3682005-01-21 Ben Elliston <bje@au.ibm.com>
369
370 * as.h: Remove #if 0'd code.
371 * atof-generic.c (atof_generic): Likewise.
372 * ecoff.c (ecoff_directive_frame): Likewise.
373 * frags.h (FRAG_APPEND_1_CHAR): Likewise.
374 * itbl-ops.c (itbl_add_reg): Likewise.
375 * listing.c (calc_hex): Likewise.
376 * read.c (MASK_CHAR): Likewise.
377 * subsegs.c (subsegs_print_statistics): Likewise.
378 * symbols.c (indent): Likewise.
379 * write.c (write_relocs): Likewise.
380 (write_object_file): Likewise.
381 (relax_frag): Likewise.
382
fb767913
NC		 3832005-01-20 Nick Clifton <nickc@redhat.com>
384
385 * as.c (std_longopts): Add an entry for "--a" in order to prevent
386 getopt_long_only() from considering -a as an abbreviation for
387 --alternate.
388 (parse_args): Fix the parsing of -a=<file>.
389
c556cc9c
AM		 3902005-01-20 Alan Modra <amodra@bigpond.net.au>
391
392 PR gas/684
393 * read.c (s_incbin): Adjust default count for skip. Check validity
394 of count and skip rigorously.
395
9c6ed8e6
FF		 3962005-01-19 Fred Fish <fnf@specifixinc.com>
397
398 * config/tc-mips.c (dummy_opcode): Add init for new struct member.
399
e5604d79
RS		 4002005-01-19 Richard Sandiford <rsandifo@redhat.com>
401
402 * read.c (convert_to_bignum): New function, split out from...
403 (emit_expr): ...here. Handle the case where X_add_number is
404 positive and the input value is negative.
405 (output_big_sleb128): Fix setting of continuation bit. Check whether
406 the final byte needs to be sign-extended. Fix size-shrinking loop.
407 (emit_leb128_expr): When generating a signed leb128, see whether the
408 sign of an O_constant's X_add_number matches the sign of the input
409 value. Use a bignum if not.
410
e38bc3b5
NC		 4112005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
412
413 * tc-sh.c (md_begin,md_parse_option): Change arch_sh1_up to
414 arch_sh_up in order to match the external name and make the
415 testsuite's job easier.
416
df227444
L		 4172005-01-14 H.J. Lu <hongjiu.lu@intel.com>
418
4df6ce47 419 PR 659
df227444
L		 420 * config/tc-i386.c (i386_scale): Disallow 0 scale.
421
b8b80cf7
NC		 4222005-01-12 Nick Clifton <nickc@redhat.com>
423
424 * config/tc-iq2000.c (s_iq2000_set): Fix thinko parsing
425 ignored_arguments array.
426
324007b9
L		 4272005-01-10 H.J. Lu <hongjiu.lu@intel.com>
428
429 * write.c (write_object_file): Disallow a symbol equated to
430 common symbol.
431
5c4504f7
NC		 4322005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
433
434 * tc-maxq.c: Replace constants 10 and 20 with bfd_mach_maxq10 and
435 bfd_mach_maxq20.
436 (md_pseudo_table): Add new pseudo ops for maxq10 and maxq20.
437 (maxq_target): New function: Set the machine type.
438
4e7fd91e
PB		 4392005-01-06 Paul Brook <paul@codesourcery.com>
440
441 * config/tc-arm.c (FPU_DEFAULT): Define for TE_VXWORKS.
442 (md_begin): Handle TE_VXWORKS for FP defaults.
443 (md_apply_fix3): Correct rela offsets.
444 (elf32_arm_target_format): Add VxWorks targets.
445
ea3eed15
PB		 4462005-01-06 Paul Brook <paul@codesourcery.com>
447
448 * configure.tgt: Set em=vxworks for *-*-vxworks.
449 * config/te-vxworks.h: New File.
450
5dc1606f
PB		 4512005-01-06 Paul Brook <paul@codesourcery.com>
452
453 * config/tc-arm.c (arm_cpus): Correct arch field for arm1026ej-s.
454
18af0b39
NC		 4552005-01-04 Dmitry Diky <diwil@spec.ru>
456
457 * config/tc-msp430.c (md_apply_fix3): Fix offset calculation for
458 global label.
459
196e8040
JW		 4602005-01-03 David Mosberger <davidm@hpl.hp.com>
461
462 * config/tc-ia64.c (md): Add member "loc_directive_seen".
463 (dot_loc): New function.
464 (md_pseudo_table): Add entry to map .loc to dot_loc().
465 (emit_one_bundle): Only call dwarf2_gen_line_info() if we have
466 seen a .loc directive or we're generating DWARF2 debug info for
467 assembly source.
468
a207757e
AM		 4692004-12-29 Alan Modra <amodra@bigpond.net.au>
470
471 PR gas/619
472 * read.c (s_comm_internal): Don't zero end of name until size
473 expression has been parsed.
474
71d7ecf2
MM		 4752004-12-25 Marek Michalkiewicz <marekm@amelek.gda.pl>
476
477 * config/tc-avr.c (mcu_types): Move attiny{13,2313} from avr4 to avr2.
478
30c62922
TL		 4792004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
480
481 * config/tc-crx.c: Support 'bcop' relaxation (dealt as in 'cmp&branch'
482 case).
483
14ee9f48
ILT		 4842004-12-22 Ian Lance Taylor <ian@airs.com>
485
486 * configure.tgt: New.
487 * configure.in: Move setting of cpu_type, fmt, etc., to
488 configure.tgt.
489 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
490 $(srcdir)/configure.tgt.
491 * configure, Makefile.in: Rebuild.
492
750bce0e 4932004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
4df6ce47 494
750bce0e
NC		 495 * config/tc-avr.c: Add support for the new R_AVR_LDI, R_AVR_6 and
496 R_AVR_6_ADIW relocs for the LDI, ADIW/SBIW and LDD/STD
497 instructions.
498 (avr_offset_expression): New function to parse offsets for LDI
499 instructions.
500 (avr_operand): Use it.
501 (md_apply_fix3): Generate the relocs.
502
9d2be1ee
JR		 5032004-12-16 Andrew Stubbs <andrew.stubbs@st.com>
504
505 * config/tc-sh64.c (shmedia_md_apply_fix3): Add missing
506 BFD_RELOC_SH_IMMS10BY8 relocation.
507
508 * config/tc-sh64.c (shmedia_build_Mytes): Emit an error message rather
509 than just ignoring bad code.
510
1e50d24d
RS		 5112004-12-16 Richard Sandiford <rsandifo@redhat.com>
512
513 * config/tc-v850.c (handle_lo16): New function.
514 (v850_reloc_prefix): Use it to check lo().
515 (md_assemble, md_apply_fix3): Handle BFD_RELOC_V850_LO16_SPLIT_OFFSET.
516
2fbd2a87
NC		 5172004-12-14 P.J. Darcy <darcypj@us.ibm.com>
518
519 * configure.in: Add s390x-ibm-tpf support.
520 * configure: Regenerate.
521
7a6d0b32
JB		 5222004-12-15 Jan Beulich <jbeulich@novell.com>
523
524 * config/obj-elf.c (obj_elf_change_section): Only set type and
525 attributes on new sections. Emit warning when type of re-declared
526 section doesn't match.
527
5b9d23c6
JB		 5282004-12-15 Jan Beulich <jbeulich@novell.com>
529
530 * dw2gencfi.c (dot.cfi.startproc): Clear cur_cfa_offset so
531 '.cfi_startproc simple' doesn't inherit the old value.
532
dcb45a06
JB		 5332004-12-15 Jan Beulich <jbeulich@novell.com>
534
535 * dw2gencfi.c (output_cfi_insn): Adjust DW_CFA_def_cfa_sf generation
536 to emit a signed and factored offset. Adjust DW_CFA_def_cfa_offset_sf
537 generation to emit a factored offset.
538
aa6975fb
ILT		 5392004-12-10 Ian Lance Taylor <ian@wasabisystems.com>
540
6943caf0
ILT		 541 * config/tc-mips.c (macro) [M_LA_AB]: Give an error for a offset
542 which is too large in the case of NO_PIC without 64-bit
543 addresses.
544
aa6975fb
ILT		 545 * config/tc-mips.c (mips_in_shared): New static variable.
546 (macro_build_lui): Permit "_gp" if !mips_in_shared.
547 (md_longopts): Add -mshared and -mno-shared.
548 (md_parse_option): Handle OPTION_MSHARED and OPTION_MNO_SHARED.
549 (s_cpload): Implement !mips_in_shared case.
550 (s_cpsetup): Likewise.
551 * doc/c-mips.texi (MIPS Opts): Document -mno-shared.
552 * NEWS: Mention -mno-shared.
553
be1b2b4b
PB		 5542004-12-09 Paul Brook <paul@codesourcery.com>
555
556 * config/tc-arm.c (s_arm_unwind_fnend): Use R_ARM_PREL31 relocation
557 for function start.
558
9a92f48d
ILT		 5592004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
560
dd22970f
ILT		 561 * config/tc-mips.c (append_insn): If we emit a nop during a relax
562 sequence, increase the size of the sequence.
563
9a92f48d
ILT		 564 * config/tc-mips.c (mips_cpu_info_table): Change "9000" entry to
565 use CPU_RM9000.
566
b617dc20
BE		 5672004-12-07 Ben Elliston <bje@gnu.org>
568
569 * read.c (s_align): Use an align_limit temporary to allay a GCC
570 signed/unsigned comparison warning.
571
c820d418
MM		 5722004-12-01 Mark Mitchell <mark@codesourcery.com>
573
574 * Makefile.am (TARG_ENV_HFILES): Add te-armlinuxeabi.h.
575 * configure.in: Use it for arm*-*-linux-gnueabi*.
576 * config/tc-arm.c: Allow emulation file to set FPU_DEFAULT.
577 * config/te-armlinuxeabi.h: New file.
578 * Makefile.in: Regenerated.
579 * aclocal.m4: Likewise.
580 * configure: Likewise.
4df6ce47 581 * doc/Makefile.in: Regenerated.
c820d418 582
2b0210eb
BW		 5832004-12-02 Bob Wilson <bob.wilson@acm.org>
584
585 * config/tc-xtensa.c (xtensa_switch_section_emit_state): Use subseg_set.
586 (xtensa_restore_emit_state): Likewise.
587
9ebd302d
AM		 5882004-12-02 Alan Modra <amodra@bigpond.net.au>
589
590 * read.c (ALIGN_LIMIT): Define, increasing limit for BFD_ASSEMBLER.
591 (s_align): Use it.
592
32118081
NC		 5932004-11-30 Tero Niemela <tero_niemela@yahoo.com>
594
595 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
596 * Makefile.in: Regenerate.
597
3f414718
TL		 5982004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
599
9ebd302d
AM		 600 * config/tc-crx.c: Major code cleanup. Remove unused variables and
601 functions, give functions a meaningful name, add comments.
602 (check_range): New function - Replace operand size calculation
3f414718
TL		 603 with range checking.
604 (assemble_insn): Update Algorithm, improve error issuing.
9ebd302d 605 (enum op_err): New.
3f414718
TL		 606 (process_label_constant): Bug fix regarding COP_BRANCH_INS relocation
607 handling.
608
a7498ae6
NC		 6092004-11-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
610
611 * config/tc-m32r.c (md_pcrel_from_section): Fixed a pcrel relocte
612 miss between different section in the same module.
613 (tc_gen_reloc): Likewise.
614
5c54fd37
NC		 6152004-11-25 Theodore A. Roth <troth@openavr.org>
616
617 * gas/config/tc-avr.c (mcu_types): Add support for atmega165,
618 atmega325, atmega3250, atmega645 and atmega6450.
619
37edbb65
JB		 6202004-11-25 Jan Beulich <jbeulich@novell.com>
621
622 * config/tc-i386.c (optimize_imm): Adjust immediates to only those
623 permissible for the selected instruction suffix.
624 (process_suffix): For DefaultSize instructions, suppressing the
625 guessing of a 'q' suffix if the instruction doesn't support it is
626 pointless, because only an 'l' suffix can be guessed in this place.
627
5515a510
NC		 6282004-11-24 Nick Clifton <nickc@redhat.com>
629
630 * config/tc-iq2000.c: Remove support for IQ10 processor.
631 Convert to ISO C90 formatting.
632 * config/tc-iq2000.h: Likewise.
633
dae1b34e
NC		 6342004-11-23 Nick Clifton <nickc@redhat.com>
635
636 * config/tc-mn10300.c (md_relax_table): More fixes to the offsets
637 in this table. They should be correct now.
638
5c6af06e
JB		 6392004-11-23 Jan Beulich <jbeulich@novell.com>
640
641 * config/tc-i386.h (CpuMMX2): Declare. Artificial classifier to
642 indicate the MMX extensions added by both SSE and 3DNow!A.
643 (Cpu3dnowA): Declare.
644 (CpuUnknownFlags): Update.
645 * config/tc-i386.c (cpu_sub_arch_name): Declare.
646 (cpu_arch): i586 and pentium do not imply MMX. i686 and pentiumpro do
647 neither imply SSE nor MMX. k6 implies MMX. k6_2 additionally implies
648 3DNow!. Athlon additionally implies 3DNow!A. Several new
649 entries (those starting with a dot are for sub-arch specification).
650 (set_cpu_arch): Handle sub-arch specifications.
651 (parse_insn): Distinguish between instructions not supported because
652 of insufficient CPU features and because of 64-bit mode.
653 * doc/c-i386.texi: Describe enhanced .arch directive.
654
d9740523
BW		 6552004-11-22 Bob Wilson <bob.wilson@acm.org>
656
657 * config/tc-xtensa.c (xg_add_opcode_fix): Set fx_no_overflow.
658
3120ef82
BW		 6592004-11-22 Bob Wilson <bob.wilson@acm.org>
660
661 * dwarf2dbg.c (dwarf2_finish): Don't write a .debug_line section
662 without a corresponding .debug_info section.
663
d190d046
HPN		 6642004-11-22 Hans-Peter Nilsson <hp@axis.com>
665
666 * read.c (potable): Add "error" and "warning".
667 (s_errwarn): New function.
668 * read.h (s_errwarn): Declare.
669 * doc/as.texinfo (Error, Warning): Document .error and .warning.
670
5519f6ea
NC		 6712004-11-22 Nick Clifton <nickc@redhat.com>
672
673 * config/tc-tic54x.c (tic54x_adjust_symtab): Adjust call to
674 c_dot_file_symbol.
675
f5c7edf4
AM		 6762004-11-19 Alan Modra <amodra@bigpond.net.au>
677
678 * config/tc-msp430.c (struct rcodes_s, MSP430_RLC, msp430_rcodes,
679 struct hcodes_s, msp430_hcodes): From include/opcode/msp430.h.
680
a4528eeb
AM		 6812004-11-19 Alan Modra <amodra@bigpond.net.au>
682
683 * config/obj-coff.c (c_dot_file_symbol): Add "app" param.
684 (coff_adjust_symtab): Adjust call.
685 (crawl_symbols): Likewise.
686 * config/obj-coff.h (c_dot_file_symbol): Add "app" param.
687 (obj_app_file): Adjust.
688
444bf5f3
NC		 6892004-11-18 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
690
691 * configure.in: Enable bfd_assember for the MAXQ port.
692 * configure: Regenerate.
693
a1ace8d8 6942004-11-12 Bob Wilson <bob.wilson@acm.org>
88ac794e 695 Sterling Augustine <sterling@tensilica.com>
a1ace8d8
BW		 696
697 * config/tc-xtensa.c (finish_vinsn): Clear pending instruction if
698 there is a conflict.
699 (check_t1_t2_reads_and_writes): Check for both reads and writes to
700 interfaces that are related as determined by xtensa_interface_class_id.
701
30e857fc
NC		 7022004-11-12 Nick Clifton <nickc@redhat.com>
703
704 * config/tc-mn10300.c (md_relax_table): Fix off by one negative
705 offsets for conditional branches.
706
a67517f4
BW		 7072004-11-11 Bob Wilson <bob.wilson@acm.org>
708
709 * config/tc-xtensa.c (MAX_IMMED6): Change value to 65.
710
1d19a770
BW		 7112004-11-10 Bob Wilson <bob.wilson@acm.org>
712
713 * config/tc-xtensa.c (update_next_frag_state): Always add a NOP if
714 relaxing at the end of a loop. Don't mark frags as UNREACHABLE or
715 MAYBE_UNREACHABLE.
716 (relax_frag_immed): Update call to update_next_frag_state.
717
c04f5787
AM		 7182004-11-10 Alan Modra <amodra@bigpond.net.au>
719
720 * obj.h (struct format_ops <app_file>): Add int param.
721 * read.h (s_app_file_string): Likewise.
722 * read.c (s_app_file_string): Likewise.
723 (s_app_file): Adjust s_app_file_string call.
724 * config/tc-mips.c (s_mips_file): Likewise.
725 * config/obj-coff.h (obj_app_file): Add app param.
726 * config/obj-ecoff.h (obj_app_file): Likewise.
727 * config/obj-multi.h (obj_app_file): Likewise.
728 * config/obj-elf.h (elf_file_symbol): Likewise.
729 * config/obj-elf.c (elf_file_symbol): Only emit one file symbol
730 if called for # preprocessor lines.
731
a77a9021
L		 7322004-11-08 H.J. Lu <hongjiu.lu@intel.com>
733
734 PR 528
735 * symbols.c (resolve_symbol_value): Convert weak symbols only
736 for Windows PECOFF.
737 (symbol_equated_reloc_p): Don't equate weaks when relocating
738 only for Windows PECOFF.
739
aea44f62
TL		 7402004-11-08 Tomer Levi <Tomer.Levi@nsc.com>
741
742 * config/tc-crx.c (print_insn): Check and set insn_addr.
743 * config/tc-crx.h (md_frag_check): Define.
744
7499d566
NC		 7452004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
746 Vineet Sharma <vineets@noida.hcltech.com>
747
748 * configure.in: Add support for new target maxq-coff.
749 * configure: Regenerate.
750 * NEWS: Mention new support.
751 * config/tc-maxq.c: New file.
752 * config/tc-maxq.h: New file.
753 * config/obj-coff.h: Add support for maxq-coff.
754
977cdf5a
NC		 7552004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
756
757 * symbols.c (any_external_name): Define.
a77a9021 758 (resolve_symbol_value): Convert weak symbols.
977cdf5a
NC		 759 (S_SET_EXTERNAL): Support any_external_name.
760 (S_SET_NAME): Qualify parameter const.
316f3bf8 761 (symbol_equated_reloc_p): Equate to weaks when relocating.
977cdf5a
NC		 762 * symbols.h (S_SET_NAME): Qualfiy parameter const.
763 * tc.h (any_external_name): Declare.
764 * config/obj-coff.c ("coff/pe.h"): Include for BFD
765 assemblers also.
766 (weak_is_altname): Declare and define.
767 (weak_name2altname): Same.
768 (weak_altname2name): Same.
769 (weak_uniquify): Same.
770 (weak_altprefix): Define.
771 (obj_coff_weak): Change .weak syntax and handling.
772 (coff_frob_symbol): Fix PE weak symbol alternates.
773 * config/obj-coff.h (USE_UNIQUE): Define.
774 * config/tc-i386.c (md_apply_fix3): Assume weak symbols
775 are in another segment.
776 (tc_gen_reloc): Remove broken addend hack.
777 doc/as.texinfo: Update.
778
34e41783
BW		 7792004-11-05 Sterling Augustine <sterling@tensilica.com>
780
781 * config/tc-xtensa.c (total_frag_text_expansion): New.
782 (md_estimate_size_before_relax): Use it.
783 (find_address_of_next_align_frag): Likewise.
784
dcd46b4e
TL		 7852004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
786
787 * config/tc-crx.c: Rename argument types.
788 (processing_arg_number): Rename to 'cur_arg_num'.
789 (get_number_of_bits): Rename to 'set_operand_size'.
790 (get_operandtype): Rename to 'parse_operand', totally rewrite.
791 (set_cons_rparams): Rename to 'set_operand', totally rewrite.
792 (set_indexmode_parameters): Remove function, integrate its code into
793 'set_operand'.
794 (set_operand_size): Get rid of 'Operand Number' function parameter -
795 use global variable 'cur_arg_num' instead.
796 Use a local 'argument' pointer to reference the current argument.
797 (parse_operand): Likewise.
798 (set_operand): Likewise.
799 (process_label_constant): Likewise.
800
9456465c
BW		 8012004-11-04 Bob Wilson <bob.wilson@acm.org>
802
803 * config/tc-xtensa.c: Remove XTENSA_SECTION_RENAME ifdefs.
804 (add_section_rename): Delete. Inlined into...
805 (build_section_rename): ...here. Use xstrdup instead of strdup.
806 (xtensa_section_rename): Drop "const" from argument and return types.
807 (md_show_usage): Indent to match show_usage().
808 * config/tc-xtensa.h: Remove XTENSA_SECTION_RENAME ifdefs.
809 (tc_canonicalize_section_name): Define.
810 (md_elf_section_rename): Remove unused macro.
811 * doc/as.texinfo (Overview): Document Xtensa --rename-section option.
812 * doc/c-xtensa.texi (Xtensa Options): Likewise.
813 (Frame Directive): Delete.
814
7f266840
DJ		 8152004-11-04 Daniel Jacobowitz <dan@debian.org>
816
817 * configure.in: Remove arm-*-oabi and thumb-*-oabi.
818 * config/tc-arm.c (target_oabi): Delete.
819 (md_apply_fix3, elf32_arm_target_format): Remove target_oabi checks.
820 (arm_opts): Remove moabi.
821 * doc/as.texinfo (Overview): Remove documentation of -moabi.
822 * doc/c-arm.texi (ARM Options): Likewise.
823 * configure: Regenerated.
824
ae57792d
HPN		 8252004-11-04 Hans-Peter Nilsson <hp@axis.com>
826
827 * configure.in (crisv32): Recognize. AC_DEFINE_UNQUOTED
828 DEFAULT_CRIS_ARCH. Handle crisv32-*-linux-gnu* like
829 cris-*-linux-gnu* and crisv32-*-* like cris-*-*.
830 * configure: Regenerate.
831 * config/tc-cris.c (enum cris_archs): New.
832 (cris_mach, cris_arch_from_string, s_cris_arch, get_sup_reg)
833 (cris_insn_ver_valid_for_arch): New functions.
834 (DEFAULT_CRIS_ARCH): New macro, default to cris_any_v0_v10.
835 (cris_arch): New variable.
836 (md_pseudo_table): New pseudo .arch.
837 (err_for_dangerous_mul_placement): Initialize according to
838 DEFAULT_CRIS_ARCH.
839 (STATE_COND_BRANCH): Renamed from STATE_CONDITIONAL_BRANCH.
840 All users changed.
841 (STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON)
842 (STATE_ABS_BRANCH_V32, STATE_LAPC, BRANCH_BF_V32, BRANCH_BB_V32)
843 (BRANCH_WF_V32, BRANCH_WB_V32): New.
844 (BRANCH_BF, BRANCH_BB, BRANCH_WF, BRANCH_WB): Don't undef after
845 use in md_cris_relax_table.
846 (md_cris_relax_table): Add entries for STATE_COND_BRANCH_V32,
847 STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC.
848 Update and improve head comment.
849 (OPTION_PIC): Define in terms of previous option, OPTION_US.
850 (OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): Similar.
851 (OPTION_ARCH): New.
852 (md_longopts): New option --march=...
853 (cris_any_v0_v10_long_jump_size, crisv32_long_jump_size): New
854 macros.
855 (md_long_jump_size): Initialize in terms of DEFAULT_CRIS_ARCH.
856 (HANDLE_RELAXABLE): New macro.
857 (md_estimate_size_before_relax): Use HANDLE_RELAXABLE for common
858 cases. Check for weak symbols and assume not relaxable. Handle
859 STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON,
860 STATE_ABS_BRANCH_V32, STATE_LAPC. Use new variable symbolP, not
861 fragP->fr_symbol.
862 (md_convert_frag): Handle STATE_COND_BRANCH_V32,
863 STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC.
864 (cris_create_short_jump): Adjust for CRISv32.
5664e9a7 865 (cris_relax_frag): Handle new states.
ae57792d
HPN		 866 (md_create_long_jump): Ditto. Emit error for common_v10_v32.
867 (md_begin): Define symbols "..asm.arch.cris.v32",
868 "..asm.arch.cris.v10", "..asm.arch.cris.common_v10_v32" and
869 "..asm.arch.cris.any_v0_v10". Use cris_insn_ver_valid_for_arch
870 when entering opcode table entry points.
871 (md_assemble): Adjust branch handling for CRISv32. Handle LAPC
872 relaxation. In fix_new_exp call for main insn, pass 1 for pcrel
873 parameter for 8, 16 and 32-bit pc-relative insns and LAPC.
874 (cris_process_instruction): Initialize out_insnp->insn_type to
875 CRIS_INSN_NONE, not CRIS_INSN_NORMAL.
876 <case ']', '[', 'A', 'd', 'Q', 'N', 'n', 'Y', 'U', 'u', 'T'>: New
877 cases.
878 <case 'm'>: Check that modified_char == '.'.
879 <invalid operands>: Consume the rest of the line.
880 When operands don't match, skip over subsequent insns with
881 non-matching version specifier but same mnemonic.
882 <immediate constant, case SIZE_SPEC_REG>: Immediate operands for
883 special registers in CRISv32 are always 32 bit long.
884 <immediate constant, case SIZE_FIELD_SIGNED, SIZE_FIELD_UNSIGNED>:
885 New cases.
886 (get_gen_reg): Only recognize "PC" when followed by "+]" for v32
887 and compatible. Recognize "ACR" for v32, unless followed by "+".
888 (get_spec_reg): Consider cris_arch when looking up register.
889 (get_autoinc_prefix_or_indir_op): Don't recognize assignment for
890 v32 or compatible.
891 (get_3op_or_dip_prefix_op): Check for ']' after seeing '[rN+'.
892 (cris_get_expression): Restore input_line_pointer if failing "early".
893 (get_flags): Consider cris_arch and recognize flags accordingly.
894 (branch_disp): Adjust for CRISv32.
895 (gen_cond_branch_32): Similar. Emit error for common_v10_v32.
896 (cris_number_to_imm): Use as_bad_where, not as_bad. Remove
897 related FIXME. Don't insist on BFD_RELOC_32_PCREL fixup to be
898 resolved. Don't enter zeros in object file for
899 BFD_RELOC_32_PCREL.
900 <case BFD_RELOC_CRIS_LAPCQ_OFFSET, BFD_RELOC_CRIS_SIGNED_16>
901 <case BFD_RELOC_CRIS_SIGNED_8>: New case.
902 (md_parse_option): Break out "return 1".
903 <OPTION_ARCH> New case.
904 (tc_gen_reloc): <case BFD_RELOC_CRIS_LAPCQ_OFFSET>
905 <case BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_SIGNED_8>
906 <case BFD_RELOC_CRIS_UNSIGNED_8, BFD_RELOC_CRIS_UNSIGNED_16>
907 <case BFD_RELOC_32_PCREL>: New cases.
908 Addends for non-zero fx_pcrel are too in fx_offset.
909 (md_show_usage): Show --march=<arch>.
910 (md_apply_fix3): Adjust val for BFD_RELOC_CRIS_LAPCQ_OFFSET.
911 (md_pcrel_from): BFD_RELOC_CRIS_LAPCQ_OFFSET is PC-relative too.
912 (s_syntax) <struct syntaxes>: Properly constify member operand.
913 * config/tc-cris.h (TARGET_MACH): Define.
914 (cris_mach): Declare.
915 * doc/as.texinfo (Overview) <CRIS>: Add --march=...
916 * doc/c-cris.texi (CRIS-Symbols): New node for built-in symbols.
917 (CRIS-Opts): Document --march=...
918 (CRIS-Pseudos): Document .arch.
919
9306ca4a
JB		 9202004-11-04 Jan Beulich <jbeulich@novell.com>
921
922 * config/tc-i386.c (set_intel_syntax): Allow % in symbol names when
923 intel syntax and no register prefix, allow $ in symbol names when
924 intel syntax.
925 (set_16bit_gcc_code_flag): Replace literal 'l' by LONG_MNEM_SUFFIX.
926 (intel_float_operand): Add fourth return value indicating math control
927 operations. Make classification more precise.
928 (md_assemble): Complain if memory operand of mov[sz]x has no size
929 specified.
930 (parse_insn): Translate word operands to floating point instructions
931 operating on integers as well as control instructions to short ones
932 as expected by AT&T syntax. Translate 'd' suffix to short one only for
933 floating point instructions operating on non-integer operands.
934 (match_template): Remove fldcw special case. Adjust q-suffix handling
935 to permit it on fild/fistp/fisttp in AT&T mode.
936 (process_suffix): Don't guess DefaultSize insns' suffix from
937 stackop_size for certain floating point control instructions. Guess
938 suffix for branch and [ls][gi]dt based on flag_code. Split error
939 messages for Intel and AT&T syntax, and make the condition more strict
940 for the former. Adjust suppressing of generation of operand size
941 overrides.
942 (intel parser): Allow the full set of MASM operators. Add FWORD, TBYTE,
943 OWORD, and XMMWORD operand size specifiers (TBYTE replaces XWORD). Add
944 more error checking.
945 * config/tc-i386.h (BYTE_PTR WORD_PTR DWORD_PTR QWORD_PTR XWORD_PTR
946 SHORT OFFSET_FLAT FLAT NONE_FOUND): Remove unused defines.
947
2b4f075a
HPN		 9482004-11-03 Hans-Peter Nilsson <hp@axis.com>
949
950 * symbols.c (colon) [!WORKING_DOT_WORD]: Don't declare
951 md_short_jump_size, md_long_jump_size.
952 * write.c [!WORKING_DOT_WORD]: Ditto.
953 * tc.h [!WORKING_DOT_WORD]: Declare them here. Drop const
954 qualifier.
955 * config/tc-cris.h (md_short_jump_size, md_long_jump_size): Don't
956 declare.
957 * config/tc-cris.c (md_short_jump_size, md_long_jump_size): Drop
958 const qualifier in these definitions.
959 * config/tc-i370.c, config/tc-m68k.c, config/tc-pdp11.c,
960 config/tc-s390.c, config/tc-tahoe.c, config/tc-vax.c: Ditto.
961
ddbc47ac
NC		 9622004-11-02 Nick Clifton <nickc@redhat.com>
963
964 * dwarf2dbg.c (dwarf2_finish): Check for the existence of a file
965 table before deciding to produce a .debug_line section to match up
966 with a user provided .debug_info section.
967
3ad3f5ad
TL		 9682004-10-28 Tomer Levi <Tomer.Levi@nsc.com>
969
970 * config/tc-crx.c (getreg_image): Bug fix, a return value was
971 mistakenly omitted from CRX_C_REGTYPE and CRX_CS_REGTYPE cases.
972
c815a616
TL		 9732004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
974
975 * config/tc-crx.c: Remove global variable 'post_inc_mode'.
976 (get_flags): New function.
c04f5787
AM		 977 (get_number_of_bits): Edit comments, update numeric values to
978 supported sizes.
979 (process_label_constant): Don't support the colon
980 format (SYMBOL:[s|m|l]).
c815a616
TL		 981 (set_cons_rparams): Support argument type 'arg_rbase'.
982 (get_operandtype): Bug fix in 'rbase' operand type parsing.
983 (handle_LoadStor): Bug fix, first handle post-increment mode.
c04f5787
AM		 984 (getreg_image): Remove redundant code, update according to latest
985 CRX spec.
c815a616 986 (print_constant): Bug fix relate to 3-word instructions.
c04f5787 987 (assemble_insn): Bug fix, when matching instructions, verify also
c815a616
TL		 988 instruction type (not only mnemonic).
989 Add various error checking.
990 (preprocess_reglist): Support HI/LO and user registers.
991
ed7af9f9
L		 9922004-10-25 David Mosberger-Tang <davidm@hpl.hp.com>
993
c04f5787 994 * config/tc-ia64.c (fixup_unw_records): Don't let the "t" value
ed7af9f9
L		 995 in an epilogue directive go negative.
996
ac025970
L		 9972004-10-25 H.J. Lu <hongjiu.lu@intel.com>
998
999 PR 474
1000 * config/tc-ia64.c (emit_one_bundle): Decrement md.num_slots_in_use
1001 after reporting template error during manual bundling. Reported
1002 by Michael Dupont, michaelx.dupont@intel.com.
1003
a394c00f
NC		 10042004-10-25 Daniel Jacobowitz <dan@debian.org>
1005
1006 * Makefile.am: Run dep-am.
1007 * aclocal.m4: Regenerate with automake 1.9.2.
1008 * Makefile.in: Regenerate with automake 1.9.2.
1009 * doc/Makefile.in: Likewise.
1010
1011 * config/tc-arm.c: Include "dw2gencfi.h".
1012 (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions):
1013 New functions.
1014 * config/tc-arm.h (TARGET_USE_CFIPOP, DWARF2_DEFAULT_RETURN_COLUMN)
1015 (DWARF2_CIE_DATA_ALIGNMENT, tc_regname_to_dw2regnum)
1016 (tc_cfi_frame_initial_instructions): Define.
1017 (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions):
1018 Add prototypes.
1019
23d83918
TL		 10202004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
1021
1022 * config/tc-crx.c (assemble_insn): Check unsigned immediate
1023 operands validity.
1024 Update coprocessor id to be unsigned immediate.
1025
bb41ade5
AM		 10262004-10-18 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1027
1028 * config/tc-i386.c (O_secrel): Delete.
1029 (tc_pe_dwarf2_emit_offset): New function.
1030 * config/tc-i386.h (O_secrel): Define as O_md1.
1031 (TC_DWARF2_EMIT_OFFSET): Define.
1032
87e62348
NC		 10332004-10-18 Nick Clifton <nickc@redhat.com>
1034
1035 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Accept and
1036 ignore @fptr() directives for 4-byte fixups.
1037
3c55da70
AM		 10382004-10-15 Alan Modra <amodra@bigpond.net.au>
1039
1040 * Makefile.am: Run "make dep-am"
1041 * Makefile.in: Regenerate.
1042
40e7b7b9
BW		 10432004-10-14 Bob Wilson <bob.wilson@acm.org>
1044
1045 * doc/c-xtensa.texi (Xtensa Options, Absolute Literals Directive):
1046 Remove comments about placement of literal pools.
1047 (Literal Directive): Update description of literal placement.
1048 (Literal Prefix Directive): Remove statement that this does not apply
1049 to absolute-mode literals. Describe new section naming scheme.
1050
b08b5071
BW		 10512004-10-12 Bob Wilson <bob.wilson@acm.org>
1052
1053 * config/tc-xtensa.c (xtensa_frequency_pseudo): Use set_subseg_freq.
1054 (is_entry_opcode, is_movi_opcode, is_the_loop_opcode, is_jx_opcode,
1055 is_windowed_return_opcode): Delete.
1056 (xtensa_frob_label): Use get_subseg_target_freq.
1057 (md_assemble): Inline call to is_entry_opcode.
1058 (xtensa_handle_align): Inline call to get_frag_is_literal.
1059 (relaxation_requirements): Inline call to is_jx_opcode.
1060 (emit_single_op): Inline call to is_movi_opcode.
1061 (xg_assemble_vliw_tokens): Inline calls to get_frag_is_insn,
1062 get_frag_is_no_transform, is_entry_opcode, and
1063 set_frag_is_specific_opcode. Use get_subseg_total_freq.
1064 (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags,
1065 xtensa_fix_close_loop_end_frags, relax_frag_immed, convert_frag_immed):
1066 Inline calls to get_frag_is_no_transform.
1067 (next_instrs_are_b_retw): Inline call to is_windowed_return_opcode.
1068 (xtensa_fix_short_loop_frags): Inline calls to is_the_loop_opcode and
1069 get_frag_is_no_transform.
1070 (convert_frag_immed_finish_loop): Inline calls to get_expression_value
1071 and set_frag_is_no_transform.
1072 (get_expression_value): Delete.
1073 (subseg_map struct): Rename cur_total_freq to total_freq. Rename
1074 cur_target_freq to target_freq.
1075 (get_subseg_info): Split out code to create a new map entry into ...
1076 (add_subseg_info): ... this new function.
1077 (get_last_insn_flags): Check if get_subseg_info succeeded.
1078 (set_last_insn_flags): Call add_subseg_info if needed.
1079 (get_subseg_total_freq, get_subseg_target_freq, set_subseg_freq): New.
1080 (xtensa_reorder_segments): Compute last_sec while counting sections.
1081 Remove call to get_last_sec.
1082 (get_last_sec): Delete.
1083 (cache_literal_section): Inline call to retrieve_literal_seg and its
1084 callees, seg_present and add_seg_list.
1085 (retrieve_literal_seg, seg_present, add_seg_list): Delete.
1086 (get_frag_is_insn, get_frag_is_no_transform,
1087 set_frag_is_specific_opcode, set_frag_is_no_transform): Delete.
1088 * config/tc-xtensa.h (MAX_SLOTS): Reduce from 31 to 15.
1089
7fa3d080
BW		 10902004-10-12 Bob Wilson <bob.wilson@acm.org>
1091
1092 * config/tc-xtensa.c: Use ISO C90 formatting.
1093 * config/tc-xtensa.h: Likewise.
1094 * config/xtensa-istack.h: Likewise.
1095 * config/xtensa-relax.c: Likewise.
1096 * config/xtensa-relax.h: Likewise.
1097
8cb51566
PB		 10982004-10-12 Paul Brook <paul@codesourcery.com>
1099
1100 * config/tc-arm.c (md_begin): Change EF_ARM_EABI_VER3 to
1101 EF_ARM_EABI_VER4.
1102 (arm_eabis): Ditto.
1103 * doc/c-arm.texi: Document that we actually support -meabi=4, not
1104 -meabi=3.
1105
653cfe85
BW		 11062004-10-08 Bob Wilson <bob.wilson@acm.org>
1107
1108 * doc/as.texinfo (VTableEntry, VTableInherit): Add "directive" to index
1109 entries.
1110 (Acknowledgements): Use "GAS" instead of AS variable.
1111
d2b2c203
DJ		 11122004-10-08 Daniel Jacobowitz <dan@debian.org>
1113
1114 * config/tc-i386.c: Include "elf/x86-64.h".
1115 (i386_elf_section_type): New function.
1116 * config/tc-i386.h (md_elf_section_type): Define.
1117 (i386_elf_section_type): New prototype.
1118
e80e0390
NC		 11192004-10-08 Linus Nielsen Feltzing <linus@haxx.se>
1120
1121 * config/m68k-parse.h (enum m68k_register): New control register,
1122 MBAR2 (for MCF5249)
1123 * config/tc-m68k.c: Correct control register set for MCF5249.
1124
43cd72b9 11252004-10-07 Bob Wilson <bob.wilson@acm.org>
85a5ac80 1126 Sterling Augustine <sterling@tensilica.com>
43cd72b9
BW		 1127
1128 * config/tc-xtensa.c (absolute_literals_supported): New global flag.
1129 (UNREACHABLE_MAX_WIDTH): Define.
1130 (XTENSA_FETCH_WIDTH): Delete.
1131 (cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end,
1132 prefer_const16, prefer_l32r): New global variables.
1133 (LIT4_SECTION_NAME): Define.
1134 (lit4_state struct): Add lit4_seg_name and lit4_seg fields.
1135 (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
1136 (frag_flags struct): New.
c04f5787 1137 (xtensa_block_info struct): Move from tc-xtensa.h. Add flags field.
43cd72b9
BW		 1138 (subseg_map struct): Add cur_total_freq and cur_target_freq fields.
1139 (bitfield, bit_is_set, set_bit, clear_bit): Define.
1140 (MAX_FORMATS): Define.
1141 (op_placement_info struct, op_placement_table): New.
1142 (O_pltrel, O_hi16, O_lo16): Define.
1143 (directiveE enum): Rename directive_generics to directive_transform.
1144 Delete directive_relax. Add directive_schedule,
1145 directive_absolute_literals, and directive_last_directive.
1146 (directive_info): Rename "generics" to "transform". Delete "relax".
1147 Add "schedule" and "absolute-literals".
1148 (directive_state): Adjust entries to match changes in directive_info.
1149 (xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h.
1150 (xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode,
1151 xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New.
1152 (xtensa_j_opcode, xtensa_rsr_opcode): Delete.
1153 (align_only_targets, software_a0_b_retw_interlock,
1154 software_avoid_b_j_loop_end, maybe_has_b_j_loop_end,
1155 software_avoid_short_loop, software_avoid_close_loop_end,
1156 software_avoid_all_short_loops, specific_opcode): Delete.
1157 (warn_unaligned_branch_targets): New.
1158 (workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop,
1159 workaround_close_loop_end, workaround_all_short_loops): Default FALSE.
1160 (option_[no_]link_relax, option_[no_]transform,
1161 option_[no_]absolute_literals, option_warn_unaligned_targets,
1162 option_prefer_l32r, option_prefer_const16, option_target_hardware):
1163 New enum values.
1164 (option_[no_]align_only_targets, option_literal_section_name,
1165 option_text_section_name, option_data_section_name,
1166 option_bss_section_name, option_eb, option_el): Delete.
1167 (md_longopts): Add entries for: [no-]transform, [no-]absolute-literals,
1168 warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax,
1169 and target-hardware. Delete entries for [no-]target-align-only,
1170 literal-section-name, text-section-name, data-section-name, and
1171 bss-section-name.
1172 (md_parse_option): Handle new options and remove old ones. Accept but
1173 ignore [no-]density options. Warn for [no-]generics and [no-]relax
1174 and treat them as [no-]transform.
1175 (md_show_usage): Add new options and remove old ones.
1176 (xtensa_setup_hw_workarounds): New.
1177 (md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add
1178 "long", "short", "loc" and "frequency" entries.
1179 (use_generics): Rename to ...
1180 (use_transform): ... this function. Add past_xtensa_end check.
1181 (use_longcalls): Add past_xtensa_end check.
1182 (code_density_available, can_relax): Delete.
1183 (do_align_targets): New.
1184 (get_directive): Accept dashes in directive names. Warn about
1185 [no-]generics and [no-]relax directives and treat them as
c04f5787 1186 [no-]transform.
43cd72b9
BW		 1187 (xtensa_begin_directive): Call md_flush_pending_output only for some
1188 directives. Check for directives inside instruction bundles. Warn
1189 about deprecated ".begin literal" usage. Warn and ignore [no-]density
1190 directives. Handle new directives. Check generating_literals flag
1191 for literal_prefix.
1192 (xtensa_end_directive): Check for directives inside instruction
1193 bundles. Warn and ignore [no-]density directives. Handle new
1194 directives. Call xtensa_set_frag_assembly_state.
1195 (xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc,
1196 xtensa_dwarf2_emit_insn): New.
1197 (xtensa_literal_position): Call md_flush_pending_output. Do not check
1198 use_literal_section flag.
1199 (xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute
1200 literals. Use xtensa_elf_cons to parse the expression.
1201 (xtensa_literal_prefix): Do not check use_literal_section. Support
1202 ".lit4" sections for absolute literals. Change prefix convention to
1203 replace ".text" (or ".t" in a linkonce section). No need to call
1204 subseg_set.
1205 (xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New.
1206 (expression_end): Handle closing braces and colons.
1207 (PLT_SUFFIX, plt_suffix): Delete.
1208 (expression_maybe_register): Use new xtensa-isa.h functions. Use
1209 xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16
1210 and O_hi16 expressions as well.
1211 (tokenize_arguments): Handle closing braces and colons.
1212 (parse_arguments): Use new xtensa-isa.h functions. Handle "invisible"
1213 operands and paired register syntax.
1214 (get_invisible_operands): New.
1215 (xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use
1216 new xtensa-isa.h functions.
1217 (xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New.
1218 (xg_translate_idioms): Check if inside bundle. Use use_transform.
1219 Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density
1220 instructions. Use xtensa_translate_zero_immed.
1221 (operand_is_immed, operand_is_pcrel_label): Delete.
1222 (get_relaxable_immed): Use new xtensa-isa.h functions.
1223 (get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h
1224 functions.
1225 (xtensa_print_insn_table, print_vliw_insn): New.
1226 (is_direct_call_opcode): Use new xtensa-isa.h functions.
1227 (is_call_opcode, is_loop_opcode, is_conditional_branch_opcode,
1228 is_branch_or_jump_opcode): Delete.
1229 (is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New.
1230 (opnum_to_reloc, reloc_to_opnum): Delete.
1231 (xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new
1232 xtensa-isa.h functions. Operate on one slot of an instruction.
1233 (xtensa_insnbuf_set_immediate_field, is_negatable_branch,
1234 xg_get_insn_size): Delete.
1235 (xg_get_build_instr_size): Use xg_get_single_size.
1236 (xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to
1237 xg_build_widen_table. Use xg_get_single_size.
1238 (xg_get_max_narrow_insn_size): Delete.
1239 (xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size,
1240 xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use
1241 xg_get_single_size.
1242 (xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and
1243 OP_OPERAND_LOW16U. Check xg_valid_literal_expression.
1244 (xg_expand_to_stack, xg_expand_narrow): Update calls to
1245 xg_build_widen_table. Use xg_get_single_size.
1246 (xg_immeds_fit): Use new xtensa-isa.h functions. Update call to
1247 xg_check_operand.
1248 (xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and
1249 treat weak symbols conservatively.
1250 (xg_check_operand): Use new xtensa-isa.h functions.
1251 (is_dnrange): Delete.
1252 (xg_assembly_relax): Inline previous calls to tinsn_copy.
1253 (xg_finish_frag): Specify separate relax states for the frag and slot0.
1254 (is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new
1255 xtensa-isa.h functions.
1256 (xg_instruction_matches_option_term, xg_instruction_matches_or_options,
1257 xg_instruction_matches_options): New.
1258 (xg_instruction_matches_rule): Handle O_register expressions. Call
1259 xg_instruction_matches_options.
1260 (transition_rule_cmp): New.
1261 (xg_instruction_match): Update call to xg_build_simplify_table.
1262 (xg_build_token_insn): Record loc fields.
1263 (xg_simplify_insn): Check is_specific_opcode field and
1264 density_supported flag.
1265 (xg_expand_assembly_insn): Skip checking code_density_available. Use
1266 new xtensa-isa.h functions. Call use_transform instead of can_relax.
1267 (xg_assemble_literal): Add error handling for O_big. Call
1268 record_alignment. Handle O_pltrel.
1269 (xg_valid_literal_expression): New.
1270 (xg_assemble_literal_space): Add slot parameter. Remove call to
1271 set_expr_symbol_offset. Add call to record_alignment. Update call to
1272 xg_finish_frag.
1273 (xg_emit_insn): Delete.
1274 (xg_emit_insn_to_buf): Add format parameter. Update calls to
1275 xg_add_opcode_fix and xtensa_insnbuf_to_chars.
1276 (xg_add_opcode_fix): Change opcode parameter to tinsn and add format
1277 and slot parameters. Handle new "alternate" relocations for absolute
1278 literals and CONST16 instructions. Check for bad uses of O_lo16 and
1279 O_hi16. Use new xtensa-isa.h functions.
1280 (xg_assemble_tokens): Delete.
1281 (is_register_writer): Use new xtensa-isa.h functions.
1282 (is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of
1283 old-style RSR from LCOUNT.
1284 (next_frag_opcode): Delete.
1285 (next_frag_opcode_is_loop, next_frag_format_size, frag_format_size,
1286 update_next_frag_state): New.
1287 (update_next_frag_nop_state): Delete.
1288 (next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop.
1289 (xtensa_mark_literal_pool_location): Check use_literal_section flag and
1290 the state of the absolute-literals directive. Add calls to
1291 record_alignment and xtensa_set_frag_assembly_state. Call
1292 xtensa_switch_to_non_abs_literal_fragment instead of
1293 xtensa_switch_to_literal_fragment.
1294 (build_nop): New.
1295 (assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars.
1296 (get_expanded_loop_offset): Change check for undefined opcode to an
1297 assertion.
1298 (xtensa_set_frag_assembly_state, relaxable_section,
1299 xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets,
1300 xtensa_find_unaligned_loops, xg_apply_tentative_value): New.
1301 (md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1.
1302 Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes.
1303 Call init_op_placement_info_table and xtensa_set_frag_assembly_state.
1304 (xtensa_init_fix_data): New.
1305 (xtensa_frob_label): Reset label symbol to the current frag. Check
1306 do_align_targets and generating_literals flag. Propagate frequency
1307 info to new alignment frag. Call xtensa_set_frag_assembly_state.
1308 (xtensa_unrecognized_line): New.
1309 (xtensa_flush_pending_output): Check if inside a bundle. Add a call
1310 to xtensa_set_frag_assembly_state.
1311 (error_reset_cur_vinsn): New.
1312 (md_assemble): Remove check for literal frag. Remove call to
1313 istack_init. Call use_transform instead of use_generics. Parse
1314 explicit instruction format specifiers. Move code for
1315 a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call
1316 error_reset_cur_vinsn on errors. Add call to get_invisible_operands.
1317 Add dwarf2_where call. Remote automatic alignment for ENTRY
1318 instructions. Move call to xtensa_clear_insn_labels to the end.
1319 Rearrange to handle bundles.
1320 (xtensa_cons_fix_new): Delete.
1321 (xtensa_handle_align): New.
1322 (xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove
1323 assignment to is_no_density field.
1324 (md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc
1325 instead of reloc_to_opnum. Handle "alternate" relocations.
1326 (xtensa_force_relocation, xtensa_check_inside_bundle,
1327 xtensa_elf_section_change_hook): New.
1328 (xtensa_symbol_new_hook): Delete.
1329 (xtensa_fix_adjustable): Check for difference of symbols with an
1330 offset. Check for external and weak symbols.
1331 (md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs.
1332 (md_estimate_size_before_relax): Return expansion for the first slot.
1333 (tc_gen_reloc): Handle difference of symbols by producing
1334 XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference
1335 into the output. Handle new XTENSA_SLOT*_OP relocs by storing the
1336 tentative values into the output when linkrelax is set.
1337 (XTENSA_PROP_SEC_NAME): Define.
1338 (xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags.
1339 Create literal tables only if using literal sections. Create new
1340 property tables instead of old instruction tables. Check for unaligned
1341 branch targets and loops.
1342 (finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes,
1343 new_resource_table, clear_resource_table, resize_resource_table,
1344 resources_available, reserve_resources, release_resources,
1345 opcode_funcUnit_use_unit, opcode_funcUnit_use_stage,
1346 resources_conflict, xg_find_narrowest_format, relaxation_requirements,
1347 bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New.
1348 (xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end
1349 flag. Update checks for workaround options. Call
1350 xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns.
1351 (xtensa_cleanup_align_frags): Add special case for branch targets.
1352 Check for and mark unreachable frags.
1353 (xtensa_fix_target_frags): Remove use of align_only_targets flag.
1354 Use RELAX_LOOP_END_BYTES in special case for negatable branch at the
1355 end of a zero-overhead loop body.
1356 (frag_can_negate_branch): Handle instructions with multiple slots.
1357 Use new xtensa-isa.h functions
1358 (xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range,
1359 xtensa_mark_zcl_first_insns): New.
1360 (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if
1361 transformations are disabled.
1362 (next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle
1363 multislot instructions.
1364 (xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags):
1365 Likewise. Also error if transformations are disabled.
1366 (unrelaxed_frag_max_size): New.
1367 (unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new
1368 xtensa-isa.h functions.
1369 (xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use
1370 xtensa_opcode_is_loop instead of is_loop_opcode.
1371 (get_text_align_power): Replace as_fatal with assertion.
1372 (get_text_align_fill_size): Iterate instead of using modulus when
1373 use_nops is false.
1374 (get_noop_aligned_address): Assert that this is for a machine-dependent
1375 RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop,
1376 xg_get_single_size, and frag_format_size.
1377 (get_widen_aligned_address): Rename to ...
1378 (get_aligned_diff): ... this function. Add max_diff parameter.
1379 Remove handling of rs_align/rs_align_code frags. Use
1380 next_frag_format_size, get_text_align_power, get_text_align_fill_size,
1381 next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff
1382 and pass it back to caller.
1383 (xtensa_relax_frag): Use relax_frag_loop_align. Add code for new
1384 RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN,
1385 RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen.
1386 (relax_frag_text_align): Rename to ...
1387 (relax_frag_loop_align): ... this function. Assume loops can only be
1388 in the first slot of an instruction.
1389 (relax_frag_add_nop): Use assemble_nop instead of constructing an OR
1390 instruction. Remove call to frag_wane.
1391 (relax_frag_narrow): Rename to ...
1392 (relax_frag_for_align): ... this function. Extend to handle
1393 RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with
1394 RELAX_NARROW for the first slot.
1395 (find_address_of_next_align_frag, bytes_to_stretch): New.
1396 (future_alignment_required): Use find_address_of_next_align_frag and
1397 bytes_to_stretch. Look ahead to subsequent frags to make smarter
1398 alignment decisions.
1399 (relax_frag_immed): Add format, slot, and estimate_only parameters.
1400 Check if transformations are enabled for b_j_loop_end workaround.
1401 Use new xtensa-isa.h functions and handle multislot instructions.
1402 Update call to xg_assembly_relax.
1403 (md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE,
1404 RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP
1405 frag types.
1406 (convert_frag_narrow): Add segP, format and slot parameters. Call
1407 convert_frag_immed for branch instructions. Adjust calls to
1408 tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use
1409 xg_get_single_size and xg_get_single_format.
1410 (convert_frag_fill_nop): New.
1411 (convert_frag_immed): Add format and slot parameters. Handle multislot
1412 instructions and use new xtensa-isa.h functions. Update calls to
1413 tinsn_immed_from_frag and xg_assembly_relax. Check if transformations
1414 enabled for b_j_loop_end workaround. Use build_nop instead of
1415 assemble_nop. Check is_specific_opcode flag. Check for unreachable
1416 frags. Use xg_get_single_size. Handle O_pltrel.
1417 (fix_new_exp_in_seg): Remove check for old plt flag.
1418 (convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and
1419 xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check
1420 for loop opcode to an assertion. Mark all frags up to the end of the
1421 loop as not transformable.
1422 (get_last_insn_flags, set_last_insn_flags): Use get_subseg_info.
1423 (get_subseg_info): New.
1424 (xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null
1425 check for dest_seg.
1426 (xtensa_switch_to_literal_fragment): Rewrite to handle absolute
1427 literals and use xtensa_switch_to_non_abs_literal_fragment otherwise.
1428 (xtensa_switch_to_non_abs_literal_fragment): New.
1429 (cache_literal_section): Add is_code parameter and pass it through to
1430 retrieve_literal_seg.
1431 (retrieve_literal_seg): Add is_code parameter and use it to set the
1432 flags on the literal section. Handle case where head parameter is 0.
1433 (get_frag_is_no_transform, set_frag_is_specific_opcode,
1434 set_frag_is_no_transform): New.
1435 (xtensa_create_property_segments): Add end_property_function parameter
1436 and pass it through to add_xt_block_frags. Call bfd_get_section_flags
1437 and skip SEC_DEBUGGING and !SEC_ALLOC sections.
1438 (xtensa_create_xproperty_segments, section_has_xproperty): New.
1439 (add_xt_block_frags): Add end_property_function parameter and call it
1440 if it is non-zero. Call xtensa_frag_flags_init.
1441 (xtensa_frag_flags_is_empty, xtensa_frag_flags_init,
1442 get_frag_property_flags, frag_flags_to_number,
1443 xtensa_frag_flags_combinable, xt_block_aligned_size,
1444 xtensa_xt_block_combine, add_xt_prop_frags,
1445 init_op_placement_info_table, opcode_fits_format_slot,
1446 xg_get_single_size, xg_get_single_format): New.
1447 (istack_push): Inline call to tinsn_copy.
1448 (tinsn_copy): Delete.
1449 (tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and
1450 CONST16 opcodes. Handle O_big, O_illegal, and O_absent.
1451 (tinsn_has_complex_operands): Handle O_hi16 and O_lo16.
1452 (tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h
1453 functions. Handle invisible operands.
1454 (tinsn_to_slotbuf): New.
1455 (tinsn_check_arguments): Use new xtensa-isa.h functions.
1456 (tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn,
1457 vinsn_from_chars, and xg_free_vinsn.
1458 (tinsn_from_insnbuf): New.
1459 (tinsn_immed_from_frag): Add slot parameter and handle multislot
1460 instructions. Handle symbol differences.
1461 (get_num_stack_text_bytes): Use xg_get_single_size.
1462 (xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes,
1463 xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register,
1464 get_expr_register, set_expr_symbol_offset_diff): New.
1465 * config/tc-xtensa.h (MAX_SLOTS): Define.
1466 (xtensa_relax_statesE): Move from tc-xtensa.c. Add
1467 RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS,
1468 RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and
1469 RELAX_NONE types.
1470 (RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c.
1471 (xtensa_frag_type struct): Add is_assembly_state_set,
1472 use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode,
1473 is_align, is_text_align, alignment, and is_first_loop_insn fields.
1474 Replace is_generics and is_relax fields by is_no_transform field.
1475 Delete is_text and is_longcalls fields. Change text_expansion and
1476 literal_expansion to arrays of MAX_SLOTS entries. Add arrays of
1477 per-slot information: literal_frags, slot_subtypes, slot_symbols,
1478 slot_sub_symbols, and slot_offsets. Add fr_prev field.
1479 (xtensa_fix_data struct): New.
1480 (xtensa_symfield_type struct): Delete plt field.
1481 (xtensa_block_info struct): Move definition to tc-xtensa.h. Add
1482 forward declaration here.
1483 (xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec.
1484 (XTENSA_SECTION_RENAME): Undefine.
1485 (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT,
1486 tc_unrecognized_line, md_do_align, md_elf_section_change_hook,
1487 HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define.
1488 (TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete.
1489 (unit_num_copies_func, opcode_num_units_func,
1490 opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New.
1491 (resource_table struct): New.
1492 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10.
1493 (TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype,
1494 literal_space, symbol, sub_symbol, offset, and literal_frag fields.
1495 (tinsn_copy): Delete prototype.
1496 (vliw_insn struct): New.
1497 * config/xtensa-relax.c (insn_pattern_struct): Add options field.
1498 (widen_spec_list): Add option conditions for density and boolean
1499 instructions. Add expansions using CONST16 and conditions for using
1500 CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for
1501 predicted branches.
1502 (simplify_spec_list): Add option conditions for density instructions.
1503 Add entry for NOP instruction.
1504 (append_transition): Add cmp function pointer parameter and use it to
1505 insert the new entry in order.
1506 (operand_function_LOW16U, operand_function_HI16U): New.
1507 (xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle
1508 OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
1509 (enter_opname, split_string): Use xstrdup instead of strdup.
1510 (init_insn_pattern): Initialize new options field.
1511 (clear_req_or_option_list, clear_req_option_list,
1512 clone_req_or_option_list, clone_req_option_list, parse_option_cond):
1513 New.
1514 (parse_insn_pattern): Parse option conditions.
1515 (transition_applies): New.
1516 (build_transition): Use new xtensa-isa.h functions. Fix incorrectly
1517 swapped last arguments in calls to append_constant_value_condition.
1518 Call clone_req_option_list. Add warning about invalid opcode.
1519 Handle LOW16U and HI16U function names.
1520 (build_transition_table): Add cmp parameter and use it in calls to
1521 append_transition. Use new xtensa-isa.h functions. Check
1522 transition_applies before adding entries.
1523 (xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and
1524 pass it through to build_transition_table.
1525 * config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList,
1526 ReqOption, transition_cmp_fn): New types.
1527 (OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
1528 (transition_rule struct): Add options field.
1529 * doc/as.texinfo (Overview): Update Xtensa options.
1530 * doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density,
1531 --[no-]relax, and --[no-]generics options. Update descriptions of
1532 --text-section-literals and --[no-]longcalls. Add
1533 --[no-]absolute-literals and --[no-]transform.
1534 (Xtensa Syntax): Add description of syntax for FLIX instructions.
1535 Remove use of "generic" and "specific" terminology for opcodes.
1536 (Xtensa Registers): Generalize the syntax description to include
1537 user-defined register files.
1538 (Xtensa Automatic Alignment): Update.
1539 (Xtensa Branch Relaxation): Mention limitation of unconditional jumps.
1540 (Xtensa Call Relaxation): Linker can now remove most of the overhead.
1541 (Xtensa Directives): Remove confusing rules about precedence.
1542 (Density Directive, Relax Directive): Delete.
1543 (Schedule Directive): New.
1544 (Generics Directive): Rename to ...
1545 (Transform Directive): ... this node.
1546 (Literal Directive): Update for absolute literals. Missing
1547 literal_position directive is now an error.
1548 (Literal Position Directive): Update for absolute literals.
1549 (Freeregs Directive): Delete.
1550 (Absolute Literals Directive): New.
1551 (Frame Directive): Minor editing.
1552 * Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf):
1553 Update dependencies.
1554 * Makefile.in: Regenerate.
1555
6e1304d8
RS		 15562004-10-07 Richard Sandiford <rsandifo@redhat.com>
1557
1558 * config/tc-mips.c (append_insn): Use fix_new rather than fix_new_exp
1559 to build the second and third fixups for a composite relocation.
1560 (macro_read_relocs): New function.
1561 (macro_build): Use it.
1562 (s_cpsetup): Pass all three composite relocation codes to macro_build.
1563 Simplify fragging code accordingly.
1564 (s_gpdword): Use fix_new rather than fix_new_exp for the second part
1565 of the composite relocation. Set fx_tcbit in both fixups.
1566
b1dca8ee
RS		 15672004-10-07 Richard Sandiford <rsandifo@redhat.com>
1568
1569 * config/tc-mips.c (append_insn): Set fx_tcbit for composite relocs.
1570 (md_apply_fix3): Don't treat composite relocs as done.
1571
89658e52
NC		 15722004-10-07 Jan Beulich <jbeulich@novell.com>
1573
1574 * macro.c (macro_expand_body): When ELF, use .LL rather than LL as
1575 prefix for symbol names generated from the LOCAL macro directive.
1576
289040ca
NC		 1577 * dw2gencfi.c (select_cie_for_fde): When separating CIE out from
1578 FDE, treat a DW_CFA_remember_state as we do a DW_CFA_advance_loc.
1579
48c9f030
NC		 15802004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
1581
1582 * config/tc-crx.c (preprocess_reglist): Handle Co-processor
c04f5787 1583 Special registers.
5c5054ab 1584 (md_assemble): Add error checking for Co-Processor instructions.
48c9f030
NC		 1585 (get_cinv_parameters): Add 'b' option to invalidate the
1586 branch-target cache.
1587
7ed4c4c5
NC		 15882004-10-05 Paul Brook <paul@codesourcery.com>
1589
1590 * config/tc-arm.c (unwind): New variable.
1591 (vfp_sp_encode_reg): New function.
1592 (vfp_sp_reg_required_here): Use it.
1593 (vfp_sp_reg_list, vfp_dp_reg_list): Remove.
1594 (vfp_parse_reg_list): New function.
1595 (s_arm_unwind_fnstart, s_arm_unwind_fnend, s_arm_unwind_cantunwind,
1596 s_arm_unwind_personality, s_arm_unwind_personalityindex,
1597 s_arm_unwind_handlerdata, s_arm_unwind_save, s_arm_unwind_movsp,
1598 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): New
1599 functions.
1600 (md_pseudo_table): Add them.
1601 (do_vfp_reg2_from_sp2): Use vfp_parse_reg_list and vfp_sp_encode_reg.
1602 (do_vfp_sp2_from_reg2, vfp_sp_ldstm, vfp_dp_ldstm): Ditto.
1603 (set_section, add_unwind_adjustsp, flush_pending_unwind,
1604 finish_unwind_opcodes, start_unwind_section, create_unwind_entry,
1605 require_hashconst, add_unwind_opcode): New functions.
1606 * doc/tc-arm.text: Document unwinding opcodes.
1607 * NEWS: Mention the new feature.
1608
04ca8703
EC		 16092004-10-04 Eric Christopher <echristo@redhat.com>
1610
1611 * config/tc-mips.c (md_apply_fix3): Remove erroneous assert.
1612
7c1d0959
L		 16132004-10-01 H.J. Lu <hongjiu.lu@intel.com>
1614
1615 * config/tc-ppc.c (md_apply_fix3): Call S_SET_THREAD_LOCAL for
1616 TLS relocations.
1617 * config/tc-s390.c (md_apply_fix3): Likewise.
1618 * config/tc-sparc.c (md_apply_fix3): Likewise.
1619
40a18ebd
NC		 16202004-10-01 Paul Brook <paul@codesourcery.com>
1621
1622 * config/tc-arm.c (arm_elf_section_type): New function.
1623 (arm_elf_change_section): Set section link for exidx sections.
1624 * config/tc-arm.h (arm_elf_section_type): Add prototype.
1625 (md_elf_section_type): Define.
1626
14127cc4
NC		 16272004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk>
1628
1629 * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB
1630 instruction's offset.
1631
b7c92712
NC		 16322004-10-01 Adam Nemet <anemet@lnxw.com>
1633
1634 * (TARGET_FORMAT): Remove LynxOS COFF definition.
1635
65555e64
AM		 16362004-10-01 Ravi Ramaseshan <ravi.ramaseshan@codito.com>
1637
1638 * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an
1639 asymbol *, instead use symbol_get_bfdsym.
1640
9fe0b840
NC		 16412004-09-30 Linus Nielsen Feltzing <linus@haxx.se>
1642
1643 * config/tc-m68k.c (select_control_regs): Add mcf5249.
1644
0dd132b6
NC		 16452004-09-30 Paul Brook <paul@codesourcery.com>
1646
1647 * config/tc-arm.c (do_smi, do_nop): New functions.
1648 (insns): Add ARMv6ZK instructions.
1649 (md_apply_fix3): Handle BFD_RELOC_ARM_SMI.
1650 (tc_gen_reloc): Ditto.
1651 (arm_cpus): Add mpcore and arm1176.
1652 (arm_archs): Add armv6{k,z,zk}.
1653 * doc/c-arm.texi: Document new cores and architectures.
1654
a737bd4d
NC		 16552004-09-30 Nick Clifton <nickc@redhat.com>
1656
1657 * config/tc-arm.c: Use ISO C90 formatting.
1658
3631a3c8
NC		 16592004-09-30 Vladimir Ivanov <vladitx@nucleusys.com>
1660
a737bd4d 1661 * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN
3631a3c8
NC		 1662 as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or
1663 REG_TYPE_MVDX is expected.
1664
d5f0cf92
AM		 16652004-09-29 Marc Bevand <m.bevand@gmail.com>
1666
1667 * doc/c-i386.texi (i386-Mnemonics): Fix typo.
1668
9f9a069e
JW		 16692004-09-21 James E Wilson <wilson@specifixinc.com>
1670
1671 * config/tc-ia64.c (ENCODED_PSP_OFFSET): New.
1672 (output_rp_psprel, output_pfs_psprel, output_preds_psprel,
1673 output_spill_base, output_unat_psprel, output_lc_psprel,
1674 output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel,
1675 output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel,
1676 output_spill_psprel_p): Use it.
1677
4b778c88
TL		 16782004-09-20 Tomer Levi <Tomer.Levi@nsc.com>
1679
c04f5787 1680 * config/tc-crx.c (handle_LoadStor): New function.
04ca8703 1681 Handle load/stor unique instructions before parsing.
4b778c88 1682
eb043451
PB		 16832004-09-17 Paul Brook <paul@codesourcery.com>
1684
1685 * config/tc-arm.c (s_arm_rel31): New funciton.
1686 (md_pseudo_table): Add .rel31.
04ca8703 1687 (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2,
eb043451
PB		 1688 BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31.
1689 (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2.
1690 (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2.
1691 (arm_parse_reloc): Add (target2).
1692
8ea2b00f
AM		 16932004-09-17 Alan Modra <amodra@bigpond.net.au>
1694
1695 * Makefile.am: Run "make dep-am".
1696 * Makefile.in: Regenerate.
1697 * aclocal.m4: Regenerate.
1698 * configure: Regenerate.
1699 * doc/Makefile.in: Regenerate.
1700 * po/POTFILES.in: Regenerate.
1701 * po/gas.pot: Regenerate.
1702
7e1792e0
HPN		 17032004-09-14 Hideki IWAMOTO <h-iwamoto@kit.hi-ho.ne.jp>
1704
1705 * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif.
1706 [!LLONG_MAX]: Ditto.
1707
9c504268
PB		 17082004-09-13 Paul Brook <paul@codesourcery.com>
1709
1710 * config/tc-arm.c: Rename RELABS to TARGET1.
1711
2159ac21
AM		 17122004-09-13 Alan Modra <amodra@bigpond.net.au>
1713
1714 * messages.c (as_internal_value_out_of_range): Cast values passed
1715 to as_bad_where or as_warn_where to proper type.
1716
23794b24
MM		 17172004-09-11 Theodore A. Roth <troth@openavr.org>
1718
1719 * config/tc-avr.c: Add support for
1720 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
1721
e9fad691
AM		 17222004-09-09 Alan Modra <amodra@bigpond.net.au>
1723
1724 * dw2gencfi.c (select_cie_for_fde): When separating CIE out
1725 from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc.
1726
10b016c2
PB		 17272004-09-08 Paul Brook <paul@codesourcery.com>
1728
1729 * config/obj-elf.c (obj_elf_section_type): Handle init_array,
1730 fini_array and preinit_array section types.
1731 * config/tc-ia64.c (ia64_elf_section_type): Remove init_array
1732 and fini_array.
1733 * doc/as.texinfo: Document extra section types.
1734
e5a52504
MM		 17352004-09-02 Mark Mitchell <mark@codesourcery.com>
1736
1737 * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h.
1738 * Makefile.in: Regenerated.
1739 * configure.in: Set em for arm*-*-symbianelf*.
1740 * configure: Regenerated.
1741 * config/tc-arm.c (elf32_arm_target_format): Use Symbian target
1742 vectors when appropriate.
1743 * config/te-symbian.h: New file.
1744
42851540
NC		 17452004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1746
1747 * config/tc-crx.c (gettrap): Exception vector can be case
1748 insensitive.
04ca8703 1749 (process_label_constant): Fix a 32-bit displacement bug in branch
42851540
NC		 1750 instructions.
1751 (get_operandtype) : Bug fix, wrong operand was used.
04ca8703 1752 (process_label_constant): Initialize relocation type to
42851540
NC		 1753 BFD_RELOC_NONE
1754
8783612f
RE		 17552004-09-01 Richard Earnshaw < reanrsha@arm.com>
1756
1757 * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s
1758 for synthesizable cores.
1759
1ff4677c
RE		 1760 * doc/c-arm.texi (ARM Options): Document canonical names of CPUs.
1761
b18c562e
NC		 17622004-08-25 Dmitry Diky <diwil@spec.ru>
1763
1764 * config/tc-msp430.c: Clean-up the code.
1765 (md_relax_table): New relax table.
1766 (mcu_types): Sort MCU types.
1767 (md_pseudo_table): Add .profiler pseudo handler.
1768 (pow2value): New function.
1769 (msp430_profiler): New function.
1770 (msp430_operands): Add new insns handlers.
1771 (msp430_srcoperand): Add register operand handler, allow complex
1772 expressions.
1773 (md_estimate_size_before_relax): Rewritten.
1774 (md_convert_frag): Rewritten.
1775 (msp430_relax_frag): New function.
1776 * config/tc-msp430.h (md_relax_frag): define macro
1777 * doc/c-msp430.texi: Update information.
1778
8f94ae4d
NC		 17792004-08-24 Nick Clifton <nickc@redhat.com>
1780
1781 * as.c (std_shortopts): Allow -g to take an optional argument.
1782 (parse_args): Pass any switch starting with -g on to the backend
1783 for parsing.
1784
e51dace8
MM		 17852004-08-18 Mark Mitchell <mark@codesourcery.com>
1786
1787 * configure.in (arm*-*-symbianelf*): New target.
1788 (arm*-*-eabi*): Likewise.
1789 * configure: Regenerated.
1790
f7870c8d
TS		 17912004-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1792 * config/tc-mips.c (append_insn): Handle delay slots in branch likely
1793 correctly.
1794
d6afba4b
JJ		 17952004-08-18 Jakub Jelinek <jakub@redhat.com>
1796
1797 * config/tc-ia64.c (start_unwind_section): Add linkonce_empty
1798 argument, don't do anything if current section is not
1799 .gnu.linkonce.t.* and linkonce_empty is set.
1800 (generate_unwind_image, dot_endp): Adjust callers, call
1801 start_unwind_section (*, 1) if nothing will be put into the
1802 section.
1803
329e276d
NC		 18042004-08-17 Nick Clifton <nickc@redhat.com>
1805
1806 * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition.
1807 (show_usage): Add -g.
1808 (std_longopts): Add --gen-debug. Alpha sort the table.
1809 (parse_args): Print an error message if a switch is not handled.
1810 Handle the -g switch, calling md_debug_format_selector() if
1811 necessary.
1812 * NEWS: Mention new feature.
1813 * doc/as.texinfo: Document new switch.
1814 * doc/internals.texi: Document behaviour of md_parse_option.
04ca8703 1815
329e276d
NC		 1816 * config/tc-arm.c (md_parse_option): Do not issue an error message
1817 if the switch is not recognised.
1818 * config/tc-m68k.c (md_parse_option): Likewise.
1819 * config/tc-pdp11.c (md_parse_option): Likewise.
1820 * config/tc-v850.c (md_parse_option): Likewise.
1821
1822 * as.h: Fix up formatting.
1823 * tc.h: Likewise.
1824
4101eec8
NC		 18252004-08-16 Nick Clifton <nickc@redhat.com>
1826
2766e5e4
NC		 1827 * macro.c (macro_set_alternate): Use ISO C90 formatting.
1828
4101eec8
NC		 1829 * configure.in: Sort architecture based tables alphabetically.
1830 * configure: Regenerate.
1831
80f846b6
AM		 18322004-08-16 Alan Modra <amodra@bigpond.net.au>
1833
1834 * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace
1835 { "cc", 68 }, with { "cr", 70 }.
1836
caa32fe5
NC		 18372004-08-13 Jan Beulich <jbeulich@novell.com>
1838 Nick Clifton <nickc@redhat.com>
1839
1840 * as.c: Add and handle new --alternate command line option.
1841 * macro.c (macro_set_alternate): New.
1842 * macro.h (macro_set_alternate): Declare.
1843 * read.c: Add and handle new .altmacro and .noaltmacro directives.
1844 * doc/as.texinfo: Document new command line option and pseudo-ops
1845 as well as insert documentation originating from gasp about
1846 alternate macro syntax.
1847 * NEWS: Mention new command line option and pseudo-ops.
1848
b2221023
MM		 18492004-08-10 Mark Mitchell <mark@codesourcery.com>
1850
1851 * expr.c (operand): Handle the "~", "-", and "!" operators applied
1852 to bignums.
1853
db6579d4
PB		 18542004-08-06 Paul Brook <paul@codesourcery.com>
1855
1856 * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc):
1857 Handle new relocations.
1858 * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations.
1859
e750405d
BW		 18602004-08-05 Bob Wilson <bob.wilson@acm.org>
1861
1862 * write.c (relax_segment): Use was_address instead of address when
1863 setting fr_fix field for align frag due to backwards .org.
1864
1d70c7fb
AO		 18652004-07-29 Alexandre Oliva <aoliva@redhat.com>
1866
1867 Introduce SH2a support.
1868 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
1869 * config/tc-sh.c (get_specific): Change arch_sh2a_up to
1870 arch_sh2a_nofpu_up.
1871 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
1872 * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling.
1873 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
1874 * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition
1875 to end of conditional expression.
1876 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
1877 * config/tc-sh.c: Add sh2a-nofpu support.
1878 2003-12-29 DJ Delorie <dj@redhat.com>
1879 * tc-sh.c: Add sh2a support.
1880 (parse_reg): Add tbr.
1881 (parse_at): Support @@(disp,tbr).
1882 (get_specific): Support sh2a opcodes.
1883 (insert4): New, for 4 byte relocs.
1884 (build_Mytes): Support sh2a opcodes.
1885 (md_apply_fix3_Mytes): Support sh2a opcodes.
1886 2003-12-02 Michael Snyder <msnyder@redhat.com>
1887 * config/tc-sh.c (md_parse_option): Handle sh2a.
1888 (sh_elf_final_processing): Ditto.
1889
e7fbc2bf
JT		 18902004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1891
1892 * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd"
1893 for TE_NetBSD.
1894
9232bbb0
AM		 18952004-07-27 Alan Modra <amodra@bigpond.net.au>
1896
1897 * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big.
1898 (ppc_arch): Expand comment.
1899
670ec21d
NC		 19002004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
1901
1902 * config/tc-crx.c: Support evaluating the difference between two
1903 symbols.
1904 * config/tc-crx.h: Likewise.
1905
406f8ff9 19062004-07-26 H.J. Lu <hongjiu.lu@intel.com>
38ce5b11
L		 1907
1908 * config/tc-ia64.c (start_unwind_section): Set the linked-to
1909 section.
1910 (ia64_elf_section_change_hook): Set the linked-to section for
1911 SHT_IA_64_UNWIND.
1912
c05e9f04
NC		 19132004-07-26 Dmitry Diky <diwil@spec.ru>
1914
1915 * config/tc-msp430.c: Add new subtargets: msp430x1610,
1916 msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437,
1917 msp430xG438, msp430xG439.
1918
e9863d7f
DJ		 19192004-07-25 Daniel Jacobowitz <dan@debian.org>
1920
1921 * doc/as.texinfo (Section, PushSection): Correct documentation
1922 for ELF.
1923
543613e9 19242004-07-21 Jan Beulich <jbeulich@novell.com>
20f0a1fc
NC		 1925
1926 * config/tc-i386.c (optimize_imm): Adjust immediates to only those
1927 permissible for the selected instruction suffix.
1928 (match_template): Don't permit 64-bit general purpose operands in
1929 32-bit mode.
1930 (finalize_imm): Permit 64-bit immediates.
1931 (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode
1932 specially except for the width of the used base and/or index
1933 registers. For 32-bit displacements, use sign-extended
1934 relocations only when using 64-bit addressing.
1935 Force zero displacement on rip-relative addressing when there is
1936 no other displacement.
1937 (i386_index_check): Don't treat 32-bit addressing in 64-bit mode
1938 specially except for the width of the used base and/or index
1939 registers.
1940 (parse_register): Disallow Reg64 registers in 32-bit mode.
1941
543613e9
NC		 1942 * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q'
1943 suffix if the instruction doesn't support it.
04ca8703 1944
01a3f561
MR		 19452004-07-20 Maciej W. Rozycki <macro@linux-mips.org>
1946
1947 * config/tc-mips.c (append_insn): Handle constant expressions with
1948 no associated relocation.
1949 (mips_ip): Cancel the expression after use for the Q format
1950 specifier.
1951 (parse_relocation): Return no relocation for unsupported
1952 operators.
1953 (my_getSmallExpression): Return no relocation if no relocation
1954 operators are used.
1955
e12904d2
DA		 19562004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1957
1958 * config/obj-som.c (adjust_stab_sections): Add prototype.
1959 (obj_som_compiler, obj_som_version, obj_som_copyright,
1960 adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments.
1961 * config/tc-hppa.c (update_subspace): Likewise.
1962 (is_defined_subspace): Amplify comment.
1963 * config/obj-som.h (som_frob_file): Add prototype.
1964
90c1602c
L		 19652004-07-19 Christopher Faylor <cgf@timesys.com>
1966 H.J. Lu <hongjiu.lu@intel.com>
1967
1968 * subsegs.c (section_symbol): Don't create a new segment when
1969 existing segment is undefined.
1970
f263249b
RE		 19712004-07-16 Richard Earnshaw <rearnsha@arm.com>
1972
1973 * config/tc-arm.c: Include include/opcode/arm.h.
1974 (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete.
1975 (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete.
1976 (FPU_ARCH_*): Delete.
1977 * Makefile.am: Update dependencies.
1978 * Makefile.in: Regenerate.
1979
152c65b9
NC		 19802004-07-15 Nick Clifton <nickc@redhat.com>
1981
1982 * configure.in: Accept armbe as a big-endian arm configuration.
1983 * configure: Regenerate.
1984
0477af35
NC		 19852004-07-13 Thomas Nystrom <thn@saeab.se>
1986
1987 * config/tc-i386.c (T_SHIFTOP): New constant.
1988 (intel_e05_1): Handle '&', '|' and T_SHIFTOP.
1989 (intel_el1): Handle '~'.
1990 (intel_get_token): Handle '<>', '&', '|' and '~'.
1991
19922004-07-13 Nick Clifton <nickc@redhat.com>
1993
1994 (md_assemble): Remove spurious newline from end of as_bad error
1995 message.
1996 (intel_e05_1): Likewise.
1997 (intel_e11): Likewise.
1998 (intel_match_token): Likewise.
1999
31302357
AS		 20002004-07-11 Andreas Schwab <schwab@suse.de>
2001
2002 * config/tc-m68k.c: Convert to C90. Remove redundant
2003 declarations. Indentation fixup.
2004 [M68KCOFF]: Include "obj-coff.h" instead of declaring
2005 obj_coff_section ourselves.
04ca8703 2006
549f748d
JW		 20072004-07-09 James E Wilson <wilson@specifixinc.com>
2008
2009 * config/tc-ia64.c (default_big_endian): New.
2010 (dot_byteorder, md_begin): Use it.
2011 (md_parse_option): Set it.
04ca8703 2012
1a320fbb
NC		 20132004-07-09 Nick Clifton <nickc@redhat.com>
2014
2015 * configure.in: Change sh-sybmian-elf to sh-*-symbianelf.
2016 * configure: Regenerate.
2017 * NEWS: Change sh-sybmian-elf to sh-*-symbianelf.
2018 * config/tc-sh.c (sh_elf_final_processing): Use renamed version of
2019 sh_find_elf_flags if necessary.
2020
de7e6852
RS		 20212004-07-08 Richard Sandiford <rsandifo@redhat.com>
2022
2023 * config/tc-mips.c (mips_fix_adjustable): If the full addend is
2024 going to be split into more than one in-place addend, return 0
2025 for relocations against mergeable sections. Associate comments
2026 with code.
2027
1fe1f39c
NC		 20282004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2029
2030 * Makefile.am (CPU_TYPES): Add crx.
2031 (TARGET_CPU_CFILES): Add config/tc-crx.c.
2032 (TARGET_CPU_HFILES): Add config/tc-crx.h.
2033 (DEPTC_crx_elf): New target.
2034 (DEPOBJ_crx_elf): Likewise.
2035 (DEP_crx_elf): Likewise.
2036 * Makefile.in: Regenerate.
2037 * configure.in: Add crx* target.
2038 * configure: Regenerate.
2039 * config/tc-crx.c: New file.
2040 * config/tc-crx.h: New file.
2041 * NEWS: Mention new target.
2042
d9895649
NC		 20432004-07-06 Nick Clifton <nickc@redhat.com>
2044
85fbca6a 2045 * config.in: Undefine TARGET_SYMBIAN by default.
c04f5787
AM		 2046 * configure.in:
2047 * configure: Regenerate. Add sh-symbian-elf target. If
2048 selected define TARGET_SYMBIAN.
2049 * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target
2050 format if TARGET_SYMBIAN has been defined.
04ca8703 2051
e7bd9ea0
NC		 2052 * output-file.c (output_file_create): Report the target format
2053 chosen when bfd_openw reports that it is invalid.
2054
d9895649
NC		 2055 * config/obj-coff.c (coff_pseudo_table): Only define the weak
2056 pseudo for BFD based assemblers.
2057
871ec896
JR		 20582004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2059
2060 gas:
2061 * config/tc-sh.c (md_assemble): Change isspace to ISSPACE.
2062 (md_parse_option): Remove redundant -isa testing.
2063 Make bfd_arch variable const.
2064 (md_show_usage): Make bfd_arch variable const.
2065
5a9ff93d
JW		 20662004-07-03 James E Wilson <wilson@specifixinc.com>
2067
2068 * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr.
2069 * config/tc-ia64.h (md_frag_check): Define.
2070
c87db184
CF		 20712004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2072
2073 * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak
2074 externals.
2075 * doc/as.texinfo (Weak): Document PE weak symbols.
2076
3b91255e
RS		 20772004-07-03 Richard Sandiford <rsandifo@redhat.com>
2078
2079 * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro.
2080 (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS.
2081 (mips_frob_file): Rework so that only a single pass through the
2082 relocs is needed. Allow %lo()s to have higher offsets than their
2083 corresponding %hi()s or %got()s.
2084
310ea308
NC		 20852004-07-02 Nick Clifton <nickc@redhat.com>
2086
2087 * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not
2088 allow values which have come from undefined symbols.
2089 Always consider this fixup to have been processed as a reloc
2090 cannot be generated for it.
2091
09b935ac
AM		 20922004-07-02 Alan Modra <amodra@bigpond.net.au>
2093
2094 * frags.h (struct frag): Add has_code and insn_addr fields.
2095 * write.c (cvt_frag_to_fill): Invoke md_frag_check.
2096 * config/tc-ppc.c (md_assemble): Check and set insn_addr.
2097 * config/tc-ppc.h (md_frag_check): Define.
2098
4d1cd5c7
MR		 20992004-06-28 Maciej W. Rozycki <macro@linux-mips.org>
2100
2101 * doc/Makefile.am (info): Rename goal to...
2102 (info-local): ... this, to preserve implicit dependencies.
2103 * doc/Makefile.in: Regenerate with automake 1.8.5.
2104
097f809a
NC		 21052004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2106
2107 * config/tc-m32r.c (md_convert_frag): Changed for @PLT.
2108 (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT.
2109 (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT.
2110 (tc_gen_reloc): Likewise.
2111 (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT.
2112 (m32r_parse_name): Likewise.
2113 (m32r_cgen_parse_fix_exp): Likewise.
2114 * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT.
2115 (O_PIC_reloc): Likewise.
2116 (TC_CGEN_PARSE_FIX_EXP): Likewise..
2117 * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP
2118 for @GOTOFF, @GOT, @PLT.
2119
bb82af9f
NC		 21202004-06-21 Jan Beulich <jbeulich@novell.com>
2121
2122 * gas/symbols.c: While discarding ordinary local absolute symbols
2123 when --strip-local-absolute is in effect, retain file symbols.
2124
990ae22a
AS		 21252004-06-20 Andreas Schwab <schwab@suse.de>
2126
2127 * config/tc-m68k.c (mri_chip): Replace current_chip, not augment.
2128 (md_parse_option): Likewise.
2129
32137342
NC		 21302004-06-17 Jan Beulich <jbeulich@novell.com>
2131
2132 * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT.
2133 * config/te-netware.h: New file.
2134 * config/te-ppcnw.h: Delete: Obsolete.
2135 * configure.in: Eliminate ill NetWare targets. Make generic
2136 NetWare target use proper emulation.
2137 * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add
2138 reference to new te-netware.h.
2139 * configure: Regenerate.
2140 * Makefile.in: Regenerate.
2141
f84d8e26
MS		 21422004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com>
2143
2144 * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned
2145 comparison in .insn pseudo operation.
2146
587aac4e
AM		 21472004-06-15 Alan Modra <amodra@bigpond.net.au>
2148
2149 * config/obj-coff.c (coff_adjust_section_syms): Use
2150 bfd_get_section_size instead of bfd_get_section_size_before_reloc.
2151 (coff_frob_section): Likewise.
2152 * config/tc-mips.c (md_apply_fix3): Likewise.
2153 * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size.
2154 (elf_frob_file_after_relocs): Likewise.
2155
2337eb33
DA		 21562004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2157
b8fc22bc
DA		 2158 * config/tc-hppa.c (log2): Rename to exact_log2.
2159 (pa_next_subseg): Delete unused function.
2160 (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED.
2161 (create_new_subspace): Likewise.
2162
2337eb33
DA		 2163 Bug gas/213
2164 * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake
2165 labels. Fix warning.
2166
53cb0362
DD		 21672004-05-28 DJ Delorie <dj@redhat.com>
2168
2169 * config/tc-mn10300.h (tc_fix_adjustable): Define.
2170 * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
2171 or non-merged symbols.
2172
888a75be
L		 21732004-05-28 H.J. Lu <hongjiu.lu@intel.com>
2174
2175 * config/tc-ia64.c (remove_marked_resource): Save, clear and
2176 restore the old slot when inserting srlz.i/srlz.d.
2177
f6f9408f
JR		 21782004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
2179
2180 * Makefile.am: Regenerate dependecies.
2181 * Makefile.in: Regenerate.
2182 * config/tc-sh.c (valid_arch): Make unsigned.
2183 (preset_target_arch): Likewise.
2184 (md_begin): Use new architecture flags system.
2185 (get_specific): Likewise.
2186 (assemble_ppi): Likewise.
2187 (md_assemble): Likewise. Also fix error check for bad opcodes.
2188 (md_parse_option): Likewise. Also generate -isa values according
2189 to the table in bfd/cpu-sh.c instead of just constants. Also
2190 allow <arch>-up ISA variants.
2191 (sh_elf_final_processing): Replace if-else chain with a call to
2192 sh_find_elf_flags().
2193 * testsuite/gas/sh/arch: New directory.
2194 * testsuite/gas/sh/arch/arch.exp: New test script.
2195 * testsuite/gas/sh/arch/arch_expected.txt: New file.
2196 * testsuite/gas/sh/arch/sh.s: New file.
2197 * testsuite/gas/sh/arch/sh2.s: New file.
2198 * testsuite/gas/sh/arch/sh-dsp.s: New file.
2199 * testsuite/gas/sh/arch/sh2e.s: New file.
2200 * testsuite/gas/sh/arch/sh3-nommu.s: New file.
2201 * testsuite/gas/sh/arch/sh3.s: New file.
2202 * testsuite/gas/sh/arch/sh3-dsp.s: New file.
2203 * testsuite/gas/sh/arch/sh3e.s: New file.
2204 * testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file.
2205 * testsuite/gas/sh/arch/sh4-nofpu.s: New file.
2206 * testsuite/gas/sh/arch/sh4.s: New file.
2207 * testsuite/gas/sh/arch/sh4a-nofpu.s: New file.
2208 * testsuite/gas/sh/arch/sh4al-dsp.s: New file.
2209 * testsuite/gas/sh/arch/sh4a.s: New file.
2210
580b9172
NC		 22112004-05-28 Peter Barada <peter@the-baradas.com>
2212
2213 * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing
2214 with zero offset into mode 2 addressing to save a word.
2215
652ca075
L		 22162004-05-27 H.J. Lu <hongjiu.lu@intel.com>
2217
2218 * config/tc-ia64.c (ar_is_in_integer_unit): Removed.
2219 (ar_is_only_in_integer_unit): New.
2220 (ar_is_only_in_memory_unit): New.
2221 (generate_unwind_image): Silence gcc on 32bit host.
2222 (md_assemble): Use ar_is_only_in_integer_unit instead of
2223 ar_is_in_integer_unit. Check AR access.
2224
60fed2d3
NC		 22252004-05-27 Peter Barada <peter@the-baradas.com>
2226
2227 * config/tc-m68k.c (md_begin): Sort the opcode table into
2228 alphabetical order.
2229 (m68k_compare_opcode): New function to do the sorting.
2230
be8c092b
NC		 22312004-05-24 Peter Barada <peter@the-baradas.com>
2232
2233 * config/m68k-parse.y(operand): Allow for MAC/EMAC mask
2234 addressing on MIT style operands.
2235 * config/m68k-parse.y(yylex): Allow '-&' for predecrement
2236 w/mask addressing.
2237 * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type
2238 operands.
2239
1181c20e
AM		 22402004-05-23 Alan Modra <amodra@bigpond.net.au>
2241
2242 * expr.c (operand, operator): Don't reject '++' and '--'.
2243
20e56c33
RS		 22442004-05-20 Richard Sandiford <rsandifo@redhat.com>
2245
2246 * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16
2247 dwarf tables.
2248
04ca8703 22492004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 2250
2251 * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF.
2252 * configure: Regenerate.
2253
0da76f83
NC		 22542004-05-13 Paul Brook <paul@codesourcery.com>
2255
2256 * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries.
2257
4b363073
NC		 22582004-05-13 Joel Sherrill <joel@oarcorp.com>
2259
2260 * configure.in (or32-*-rtems*): Switch to elf.
2261 * configure: Regenerate.
2262
9598fbe5
NC		 22632004-05-13 Nick Clifton <nickc@redhat.com>
2264
2265 * po/fr.po: Updated French translation.
2266
22fe14ad
NC		 22672004-05-11 Nick Clifton <nickc@redhat.com>
2268
2269 * doc/as.texinfo (Section): Document G and T flags to .section
2270 directive. Document the extra arguments that the G flag
2271 requires. Document the #tls flag.
2272
22732004-05-11 H.J. Lu <hongjiu.lu@intel.com>
2274
2275 * subsegs.c (section_symbol): Create a new section symbol if
2276 the existing one doesn't match.
2277 * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol.
2278
532c738a
RS		 22792004-05-07 Richard Sandiford <rsandifo@redhat.com>
2280
2281 * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120
2282 to cope with VR4181A errata MD(1) and MD(4).
2283
0503b355
BF		 22842004-05-07 Brian Ford <ford@vss.fsi.com>
2285
2286 * NEWS: Mention .secrel32 for pe[i]-i386.
2287
daeea990
AO		 22882004-05-07 Alexandre Oliva <aoliva@redhat.com>
2289
2290 * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
2291 (HANDLE_ALIGN): New.
2292
bfbdcf04
DJ		 22932004-05-06 Daniel Jacobowitz <dan@debian.org>
2294
2295 * Makefile.am (DIST_SUBDIRS): Define.
2296 * aclocal.m4: Regenerate with automake 1.8.4.
2297 * Makefile.in: Likewise.
2298 * doc/Makefile.in: Likewise.
2299
5e819f9c
JW		 23002004-05-06 David Mosberger-Tang <davidm@hpl.hp.com>
2301
2302 * config/tc-ia64.c (dot_serialize): Declare.
2303 (dot_serialize): New function.
2304 (md_pseudo_table): Add ".serialize.data" and
2305 ".serialize.instruction" directives.
2306
e5976317
NC		 23072004-05-06 Nick Clifton <nickc@redhat.com>
2308
2309 * messages (as_internal_value_out_of_range): Print a message about
2310 a value being out of range. Be consistent about whether the
2311 values are printed in decimal or hexadecimal.
2312 (as_warn_value_out_of_range): Generate a warning message about an
2313 out of range value.
2314 (as_bad_value_out_of_range): Generate an error message about an
2315 out of range value.
2316 * as.h: Prototype the new functions.
2317 * config/tc-alpha.c (insert_operand): Use new function.
2318 * config/tc-arc.c (arc_insert_operand): Likewise.
2319 * config/tc-mn10200.c (mn10200_insert_operand): Likewise.
2320 * config/tc-mn10300.c (mn10300_insert_operand): Likewise.
2321 * config/tc-ppc.c (ppc_insert_operand): Likewise.
2322 * config/tc-s390.c (s390_insert_operand): Likewise.
2323 * config/tc-v850.c (v850_insert_operand): Likewise.
2324
996991aa
AO		 23252004-05-05 Alexandre Oliva <aoliva@redhat.com>
2326
2327 * configure.in: Set em=linux for frv-*-*linux*.
2328 * configure: Rebuilt.
2329 * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if...
2330 (frv_md_fdpic_enabled): New.
2331 * config/tc-frv.c (frv_md_fdpic_enabled): New.
2332 (DEFAULT_FDPIC): New.
2333 (frv_flags): Use DEFAULT_FDPIC.
2334 (frv_pic_flag): Likewise.
2335 (OPTION_NOPIC): New.
2336 (md_longopts): Add -mnopic.
2337 (md_parse_option): Handle it.
2338 (md_show_usage): Add -mfdpic and -mnopic.
2339
6b6e92f4
NC		 23402004-05-05 Peter Barada <peter@the-baradas.com>
2341
2342 * config/tc-m68k.c: Add find_cf_chip to print list of valid
2343 chips for invalid coldfire instructions, rename selectors
2344 for ColdFire sub-variants, add 521x,5249,547x,548x and aliases,
2345 add current_chip to track which chip is referred to(including save/restore),
2346 use current_chip to select control registers, not current_arch.
2347 (md_show_usage): Add new chips.
2348 * doc/c-m68k.texi: Document new command line switches.
2349
6f079ae3
JJ		 23502004-05-05 Jakub Jelinek <jakub@redhat.com>
2351
2352 * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove.
2353 (NOP_OPCODE): Define.
2354 (s390_align_code): Remove prototype.
2355 * tc-s390.c (s390_align_code): Remove.
2356
2d6ed997
L		 23572004-05-04 H.J. Lu <hongjiu.lu@intel.com>
2358
2359 * config/tc-ia64.c (make_unw_section_name): Removed.
2360 (start_unwind_section): New function.
2361 (generate_unwind_image): Take const segT instead of const
2362 char *.
2363 (dot_handlerdata): Adjusted.
2364 (dot_endp): Likewise.
2365
b9f18452
L		 23662004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2367
2368 * config/obj-elf.c (obj_elf_change_section): Allow the
2369 ".note.GNU-stack" section has SHF_EXECINSTR.
2370
fafe6678
L		 23712004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2372
2373 * config/obj-elf.c (get_section): Return bfd_boolean.
2374 (obj_elf_change_section): Call bfd_get_section_by_name_if
2375 instead of bfd_map_over_sections.
2376
86654c12
L		 23772004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2378
2379 * config/obj-elf.c (get_section): New function.
2380 (obj_elf_change_section): Support multiple sections with same
2381 name.
2382
376eb240
NC		 23832004-04-30 Nick Clifton <nickc@redhat.com>
2384
2385 * config/tc-arm.c (create_register_alias): Fix typo checking for
2386 case sensitive register aliases.
2387 (co_proc_number): Use error message string in all_reg_maps[]
2388 array.
2389 (cp_reg_required_here): Likewise.
2390 (fp_reg_required_here): Likewise.
2391
8a7140c3
NC		 23922004-04-29 Brian Ford <ford@vss.fsi.com>
2393
2394 * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags.
2395
3e722fb5
CD		 23962004-04-28 Chris Demetriou <cgd@broadcom.com>
2397
2398 * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build)
2399 (load_address, macro, mips_ip, md_parse_option)
2400 (mips_force_relocation, mips_validate_fix, md_apply_fix3)
2401 (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all
2402 embedded-PIC handling, and update comments.
2403 (SWITCH_TABLE): Remove.
2404 * config/tc-mips.h (DIFF_EXPR_OK): Delete.
2405 (enum mips_pic_level): Remove EMBEDDED_PIC.
2406 (EXTERN_FORCE_RELOC): Remove embedded-PIC handling.
2407 (TC_FORCE_RELOCATION): Update comment.
2408 * ecoff.c (ecoff_build_lineno): Add comment about some code that
2409 might be safe to remove now that MIPS embedded-PIC is gone.
2410
351e2b5a
DA		 24112004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2412
2413 * config/obj-som.c (obj_som_init_stab_section): Add new arguments in
2414 call to obj_set_subsection_attributes.
2415 (obj_som_init_stab_section): Likewise.
2416 * config/tc-hppa.c (default_subspace_dict): Add comdat field.
2417 (pa_def_subspaces): Provide comdat default.
2418 (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and
2419 not SEC_IS_COMMON if section is comdat, common or dup_common. Update
2420 calls to create_new_subspace and update_subspace to pass comdat flag.
2421 (create_new_subspace, update_subspace): Add new comdat argument. Use
2422 it in calls to obj_set_subsection_attributes.
2423 * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter
2424 and use of comdat, common and dup_comm parameters.
2425
f5842774
L		 24262004-04-26 H.J. Lu <hongjiu.lu@intel.com>
2427
2428 * config/obj-elf.c (obj_elf_change_section): Check if the old
2429 group name is NULL before comparison.
2430
558fe4a7
CD		 24312004-04-23 Chris Demetriou <cgd@broadcom.com>
2432
2433 * config/tc-mips.h (mips_dwarf2_addr_size): Prototype.
2434
81a21e38
TS		 24352004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2436
2437 * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN.
2438
24392004-04-23 Chris Demetriou <cgd@broadcom.com>
1ffcab4b
CD		 2440
2441 * config/tc-mips.c (md_longopts): Remove -membedded-pic option.
2442 (OPTION_MEMBEDDED_PIC): Remove.
2443 (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL)
2444 (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS)
2445 (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64)
2446 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH)
2447 (OPTION_ELF_BASE): Renumber.
2448 (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling.
2449 (md_show_usage): Remove mention of -membedded-pic.
2450 * doc/as.texinfo: Remove mention of -membedded-pic.
2451
4d0d148d
TS		 24522004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2453
2454 * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove.
2455 * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove
2456 a.out support.
2457 (md_begin, mips_ip, md_parse_option, s_change_sec, s_option,
2458 s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of
2459 USE_GLOBAL_POINTER_OPT.
2460
017315e4
TS		 24612004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2462
2463 * config/tc-mips.c (macro): One more use of load_delay_nop.
2464
269137b2
TS		 24652004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
2466
2467 * config/tc-mips.c (load_delay_nop): New function.
2468 (load_address, macro): Use load_delay_nop() to build a nop
2469 which can be omitted with gpr_interlocks.
2470
24772049
TS		 24712004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2472
2473 * config/tc-mips.c (hilo_interlocks, gpr_interlocks,
2474 cop_interlocks): Remove superfluous CPU entries.
2475
06516a5e
PB		 24762004-04-22 Paul Brook <paul@codesourcery.com>
2477
2478 * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4.
2479
fd99574b
NC		 24802004-04-22 Peter Barada <peter@the-baradas.com>
2481
2482 * NEWS: Added support for EMAC instructions and MAC/EMAC
2483 Motorola syntax.
2484 * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC
2485 scale factor tokens, trailing_ampersand to mark mask addressing
2486 for MAC/EMAC instructions.
2487 * config/m68k-parse.y: Add options_ampersand clause, '<<',
2488 '>>'.
2489 (yylex): Handle '>', '<', and '&' following '+'.
2490 * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire
04ca8703 2491 architectures in archs[].
fd99574b
NC		 2492 (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing
2493 for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>'
2494 respectively.
2495 (m68k_ip): Handle trailing '&' on MAC/EMAC insns.
2496 (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']'
2497 cases.
2498 Add EMAC operands to init_table[].
2499
69b97547
NC		 25002004-04-22 Bruno De Bus <bdebus@elis.ugent.be>
2501
2502 * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED
2503 state.
2504 (TC_SEGMENT_INFO_TYPE): Define to enum mstate.
2505 * config/tc-arm.c (enum mstate): Delete from here.
2506 (mapping_state): Remove the static mapstate variable and instead
2507 store the state in the segment. This allows a per-section mapping
2508 state. Handle and ignore MAP_UNDEFINED states.
2509 (arm_elf_change_section): Get the current mapping state from the
2510 new section.
2511 (s_ltorg): Set the mapping state to MAP_DATA.
2512 (arm_cleanup): Use arm_elf_change_section to get the mapping state
2513 for each pool as it is emitted.
2514
25152004-04-22 Nick Clifton <nickc@redhat.com>
2516
2517 * config/tc-arm.h: Formatting tidy ups.
2518
7a7f4e42
CD		 25192004-04-20 Chris Demetriou <cgd@broadcom.com>
2520
2521 * NEWS: Note that MIPS -membedded-pic option is deprecated.
2522
6482c264
NC		 25232004-04-20 DJ Delorie <dj@redhat.com>
2524
2525 * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define.
2526 * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32".
2527 [TE_PE] (O_secrel): Define.
2528 [TE_PE] (x86_pe_cons_fix_new): New.
2529 [TE_PE] (pe_directive_secrel): Likewise.
2530 (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL.
2531
5bf10039
EC		 25322004-04-19 Eric Christopher <echristo@redhat.com>
2533
c04f5787
AM		 2534 * config/tc-mips.c (mips_dwarf2_addr_size): Revert part
2535 of previous patch for fix in gcc.
5bf10039 2536
77cd6497
JJ		 25372004-04-19 Jakub Jelinek <jakub@redhat.com>
2538
2539 * config/tc-xtensa.c (xg_assembler_literal): Fix a typo.
2540
b8861cfb
NS		 25412004-04-19 Nathan Sidwell <nathan@codesourcery.com>
2542
2543 * read.c (do_align): Call md_flush_pending_output, if defined.
2544
f4c724fc
AM		 25452004-04-16 Alan Modra <amodra@bigpond.net.au>
2546
2547 * expr.c (operand): Correct checks for ++ and --.
2548
a4b6e8f6
L		 25492004-04-14 H.J. Lu <hongjiu.lu@intel.com>
2550
2551 * config/tc-generic.c: Add some comments.
2552
d766e8ec
RS		 25532004-04-14 Richard Sandiford <rsandifo@redhat.com>
2554
2555 * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from
2556 -{no-}mfix-vr4122-bugs.
2557 * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs.
2558 (append_insn, mips_emit_delays): Update accordingly.
2559 (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122.
2560 (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120.
2561 (md_parse_option): Update after above changes.
2562 (md_show_usage): Add -mfix-vr4120.
2563
ed9589d4
BW		 25642004-04-13 Bob Wilson <bob.wilson@acm.org>
2565
2566 * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use
2567 of .section directive; add a reference to the ELF .subsection
2568 directive.
2569
097dba13
NC		 25702004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2571
2572 * config/tc-m32r.c (md_assemble): Fixed infinite loop bug
2573 in parallel.
2574
279500de
TS		 25752004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2576
2577 * Makefile.am: Remove mips from aout targets.
2578 * Makefile.in: Regenerate.
2579 * configure.in: Remove mips-dec-bsd* target.
2580 * configure: Regenerate.
2581
b7d7dc63
AM		 25822004-04-07 Alan Modra <amodra@bigpond.net.au>
2583
2584 PR 96
2585 * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
2586 to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64.
2587 Update "mapping". Restrict some @ modifiers to 32 bit.
2588
f55629b8
KK		 25892004-04-01 Asgari Jinia <asgarij@kpitcummins.com>
2590 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2591
2592 * config/tc-sh.c (dont_adjust_reloc_32): New variable.
2593 (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
2594 dont_adjust_reloc_32 is set.
2595 (md_longopts): Add option -renesas.
2596 (md_parse_option, md_show_usage): Likewise.
2597 * doc/c-sh.texi: Likewise.
2598
a7844384
NC		 25992004-04-01 Dave Korn <dk@artimi.com>
2600
2601 * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for
2602 hi16 and lo16 fixS structs.
2603 (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in
2604 exactly the same way as for RELOC_DLX_REL16.
2605 (machine_ip): properly respect LO flag in the_insn and
2606 output RELOC_DLX_LO16 rather than RELOC_DLX_16.
2607 (md_apply_fix3): apply RELOC_DLX_LO16.
2608
6c71dbc4
SS		 26092004-03-30 Stan Shebs <shebs@apple.com>
2610
2611 Remove long-obsolete MPW support.
2612 * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
2613 * configure.in: Remove mention of ppc-*-mpw* config.
2614 * configure.in: Likewise.
2615
7cc69913
NC		 26162004-03-30 Nick Clifton <nickc@redhat.com>
2617
2618 * config/tc-arm.c (meabi_flags): Make its use conditional upon
2619 OBJ_ELF being defined.
2620
53fbb48a
AM		 26212004-03-27 Alan Modra <amodra@bigpond.net.au>
2622
2623 * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.
2624
d507cf36
PB		 26252004-03-23 Paul Brook <paul@codesourcery.com>
2626
2627 * config/tc-arm.c (meabi_flags): New variable.
2628 (arm_parse_eabi): New function.
2629 (md_begin): Set flags for EABI v3.
2630 (arm_eabis): Add.
2631 (arm_long_opts): Add meabi.
2632 * doc/as.texinf <ARM>: Document -meabi.
2633 * doc/c-arm.texi: Ditto.
2634
88d65ad6
BW		 26352004-03-22 Bob Wilson <bob.wilson@acm.org>
2636
2637 * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal
2638 tables even when use_literal_section flag is not set.
2639
13ef8878
AM		 26402004-03-22 Alan Modra <amodra@bigpond.net.au>
2641
2642 * config/tc-sh.c: Remove trailing whitespace.
2643
1048a9ba
HPN		 26442004-03-22 Hans-Peter Nilsson <hp@axis.com>
2645
2646 * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,
2647 --mul-bug-abort and the default behavior.
2648 * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL.
2649 (err_for_dangerous_mul_placement): New variable.
2650 (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New
2651 macros.
2652 (md_cris_relax_table): Have placeholder for STATE_MUL.
2653 (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort.
2654 (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New
2655 case doing nothing.
2656 (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL,
2657 STATE_BYTE)>: Ditto.
2658 (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check
2659 alignment and position of this frag, emit error message if
2660 suspicious.
2661 (md_assemble): For a multiply insn and when checking it,
2662 transform the current frag into a special frag for that purpose.
2663 (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case
2664 OPTION_MULBUG_ABORT_ON>: Handle new options.
2665
a7877748
BW		 26662004-03-19 Bob Wilson <bob.wilson@acm.org>
2667
2668 * config/tc-xtensa.c (mark_literal_frags): New function.
2669 (xtensa_move_literals): Call mark_literal_frags for all literal
2670 segments, including init and fini literal segments.
2671 (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
2672
9992270f
DA		 26732004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2674
2675 * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type.
2676 (pa_comm): Set BSF_OBJECT in symbol flags.
2677
6e1772d5
AM		 26782004-03-19 Alan Modra <amodra@bigpond.net.au>
2679
2680 * Makefile.am: Run "make dep-am".
2681 * Makefile.in: Regenerate.
2682 * doc/Makefile.in: Regenerate.
2683 * config.in: Regenerate.
2684 * po/gas.pot: Regenerate.
2685
3e4caed2
NS		 26862004-03-18 Nathan Sidwell <nathan@codesourcery.com>
2687
c95b35a9
NS		 2688 * read.c (read_a_source_file): Use demand_empty_rest_of_line.
2689 (demand_empty_rest_of_line): Issue an error here.
2690 (ignore_rest_of_line): Silently skip to end.
2691 (demand_copy_string): Issue an error, not warning.
2692 (equals): Likewise.
2693 * config/obj-elf.c (obj_elf_section_name): Likewise.
2694 (obj_elf_section): Likewise.
2695 * config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
2696 (arc_extinst): Likewise.
2697 * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
2698 (dot_spill): Likewise.
2699 (dot_unwabi): Likewise.
2700 (dot_prologue): Likewise.
2701
3e4caed2
NS		 2702 * expr.c (operand): Reject ++ and --.
2703 (operator): Likewise.
2704
2ce4cc60
KK		 27052004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2706
2707 * config/tc-sh.c: Include dw2gencfi.h.
2708 (sh_cfi_frame_initial_instructions): New function.
2709 (sh_regname_to_dw2regnum): Likewise.
2710 * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of
2711 file.
2712 (TARGET_USE_CFIPOP): Define.
2713 (tc_cfi_frame_initial_instructions): Likewise.
2714 (tc_regname_to_dw2regnum): Likewise.
2715 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise.
2716 * Makefile.am: Update dependencies.
2717 * Makefile.in: Regenerate.
2718
9183ed4b
AM		 27192004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2720
2721 * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2722 * configure: Regenerate.
2723
00bbdfe7
BW		 27242004-03-12 Bob Wilson <bob.wilson@acm.org>
2725
2726 * read.c (s_leb128): Call md_flush_pending_output.
2727
0f10071e
ML		 27282004-03-12 Michal Ludvig <mludvig@suse.cz>
2729
2730 * config/tc-i386.c (output_insn): Handle PadLock instructions.
2731 * config/tc-i386.h (CpuPadLock): New define.
2732 (CpuUnknownFlags): Added CpuPadLock.
2733
84c84759
AS		 27342004-03-07 Andreas Schwab <schwab@suse.de>
2735
2736 * doc/c-hppa.texi (HPPA Directives): Fix typo.
2737
6ec51dba
RH		 27382004-03-07 Richard Henderson <rth@redhat.com>
2739
2740 * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
2741 (cfi_finish): Likewise for fde.
2742
bae25f19
L		 27432004-03-05 H.J. Lu <hongjiu.lu@intel.com>
2744
2745 * config/tc-ia64.c (md_assemble): Properly handle NULL
2746 align_frag.
2747 (ia64_handle_align): Don't abort if failed to add a stop bit.
2748
ab509236
L		 27492004-03-04 H.J. Lu <hongjiu.lu@intel.com>
2750
2751 * Makefile.in: Regenerated.
2752 * aclocal.m4: Likewise.
2753 * configure: Likewise.
2754 * doc/Makefile.in: Likewise.
2755
d9201763
L		 27562004-03-03 H.J. Lu <hongjiu.lu@intel.com>
2757
2758 * config/tc-ia64.c (dot_align): New.
2759 (ia64_do_align): Make it static.
2760 (md_pseudo_table): Use "dot_align" for "align".
2761 (ia64_md_do_align): Don't set align_frag here.
2762 (ia64_handle_align): Add a stop bit to the previous bundle if
2763 needed.
2764
2765 * config/tc-ia64.h (ia64_do_align): Removed.
2766
ae51a426
JR		 27672003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
2768
2769 * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
2770 -isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
2771 (sh_elf_final_processing): Output BFD type sh4_nofpu if that is
2772 the most general type or the user specifically requested it.
2773 (md_assemble): Add a new error message for when an instruction
2774 is understood, but is not allowed due to an -isa option.
2775
9545c4ce
L		 27762004-03-02 H.J. Lu <hongjiu.lu@intel.com>
2777
2778 * config/tc-ia64.c (align_frag): New.
2779 (md_assemble): Set the tc_frag_data field in align_frag for
2780 IA64_OPCODE_FIRST instructions.
2781 (ia64_md_do_align): Set align_frag.
2782 (ia64_handle_align): Add a stop bit if needed.
2783
2784 * config/tc-ia64.h (TC_FRAG_TYPE): New.
2785 (TC_FRAG_INIT): New.
2786
676a64f4
RS		 27872004-03-01 Richard Sandiford <rsandifo@redhat.com>
2788
2789 * config/tc-frv.c (fr400_audio): New variable.
2790 (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450.
2791 (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405.
2792 (target_implements_insn_p): New function.
2793 (md_assemble): Report an error if the processor doesn't implement
2794 the instruction.
2795
bd337dde
NC		 27962004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2797
2798 * config/tc-m32r.c (md_longopts): Added -no-bitinst option.
2799 (md_parse_option): Ditto.
2800 (OPTION_NO_SPECIAL_M32R): Added.
2801 (md_show_usage): Document it.
2802 (enable_speial_m32r): Changed a default value from 0 to 1.
2803 * doc/c-m32r.texi: Document the -no-bitinst option.
2804
78878175
NC		 28052004-02-27 Nick Clifton <nickc@redhat.com>
2806
2807 * config/tc-sh.c (get_operand): Revert previous delta.
2808 (tc_gen_reloc): Check for an unknown reloc type before processing
2809 the addend.
2810
1d6d62a4
MS		 28112004-02-27 Hannes Reinecke <hare@suse.de>
2812
2813 * config/tc-s390.c (s390_insn): Correct range check for opcode in
2814 .insn pseudo operation.
2815
4aa3e325
NC		 28162004-02-27 Anil Paranjpe <anilp1@kpitcummins.com>
2817
2818 * config/tc-sh.c (get_operand): In case of #Imm, check has been
2819 added for wrong syntax.
2820
73369e65
EC		 28212004-02-26 Eric Christopher <echristo@redhat.com>
2822
2823 * config/tc-mips.c (mips_dwarf2_addr_size): New.
2824 * config/tc-mips.h (DWARF2_ADDR_SIZE): Use.
2825
6a5709a5
JR		 28262004-02-26 Andrew Stubbs <andrew.stubbs@superh.com>
2827
2828 * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01
2829 nibble types to assembler.
2830
95385380
FF		 28312004-02-25 Fred Fish <fnf@redhat.com>
2832
2833 * config/tc-iq2000.c: Add missing \n\ in multiline string literal.
2834
b5e0fabd
JW		 28352004-02-20 James E Wilson <wilson@specifixinc.com>
2836
2837 * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of
2838 finalize_syms.
2839 (fixup_unw_records): New arg before_relax. Pass to slot_index.
2840 (ia64_estimate_size_before_relax): New.
2841 (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment.
2842 (generate_unwind_image): Pass 1 to fixup_unw_records.
2843 * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare.
2844 (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax.
2845
2f01ffbf
JJ		 28462004-02-19 Jakub Jelinek <jakub@redhat.com>
2847
2848 * stabs.c (generate_asm_file): Avoid warning about use of
2849 uninitialized variable.
2850
9c59842f
JW		 28512004-02-18 David Mosberger <davidm@hpl.hp.com>
2852
2853 * config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
2854 body, and endp, allow unwind records which do not have a "t"
2855 (time/instruction) field.
2856
34920d91
NC		 28572004-02-17 Petko Manolov <petkan@nucleusys.com>
2858
2859 * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn.
2860 (do_mav_dspsc_2): Likewise.
2861 Fix accumulator registers move opcodes.
2862
4dde8e61 28632004-02-13 Hannes Reinecke <hare@suse.de>
13ef8878 2864 Jakub Jelinek <jakub@redhat.com>
4dde8e61
AJ		 2865
2866 * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.
2867
936cf02e
JW		 28682004-02-10 Steve Ellcey <sje@cup.hp.com>
2869
2870 * config/tc-ia64.h (ia64_frob_symbol): New declaration.
2871 (tc_frob_symbol): New macro definition.
2872 * config/tc-ia64.c (ia64_frob_symbol): New routine.
2873
e41f12f3
DJ		 28742004-02-09 Daniel Jacobowitz <drow@mvista.com>
2875
2876 * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as
2877 read-only.
2878
a8a3b3b2
NS		 28792004-02-09 Nathan Sidwell <nathan@codesourcery.com>
2880
2881 * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
2882 (TC_CASE_SENSITIVE): ... this.
2883 * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
2884 * doc/internals.texi (TC_CASE_SENSITIVE): Document.
2885
c97b7ef6
JW		 28862004-02-06 James E Wilson <wilson@specifixinc.com>
2887
2888 * config/tc-ia64.c (dot_endp): Delete call to output_endp.
2889 (generate_unwind_image): Re-add it here.
2890
e4475e39
NS		 28912004-02-06 Nathan Sidwell <nathan@codesourcery.com>
2892
2893 * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
2894 * read.h (SKIP_WHITESPACE): Turn into an expression.
2895 * read.c (read_a_source_file): A pseudo is removed by having a
2896 NULL handler.
2897
5738bc24
JW		 28982004-02-05 James E Wilson <wilson@specifixinc.com>
2899
2900 * config/tc-ia64.c (output_endp): New.
2901 (count_bits): Delete.
2902 (ia64_flush_insns, process_one_record, optimize_unw_records): Handle
2903 endp unwind records.
2904 (fixup_unw_records): Handle endp unwind records. Delete code for
2905 shortening prologue regions not followed by a body record.
2906 (dot_endp): Call add_unwind_entry to emit endp unwind record.
2907 * config/tc-ia64.h (unw_record_type): Add endp.
2908
d6e78c11
JW		 29092004-02-03 James E Wilson <wilson@specifixinc.com>
2910
2911 * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
2912 fill padding bytes with zeroes.
2913 (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that
2914 sets unwind_record slot_number and slot_frag fields.
2915
f6a22291
MR		 29162004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2917
2918 * config/tc-mips.c (add_got_offset_hilo): New function.
2919 (macro): Use load_register() and add_got_offset_hilo() to load
2920 constants instead of hardcoding code sequences throughout.
2921
127cab00
L		 29222004-01-28 H.J. Lu <hongjiu.lu@intel.com>
2923
2924 * config/tc-ia64.c (emit_one_bundle): Add proper indentation.
2925
6358301e
NC		 29262004-01-26 Bernardo Innocenti <bernie@develer.com>
2927
2928 * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially,
2929 like m68k-elf.
2930 * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead
2931 of hard-coded test for TARGET_OS=elf.
2932
c8978940
CD		 29332004-01-24 Chris Demetriou <cgd@broadcom.com>
2934
2935 * config/tc-mips.c (hilo_interlocks): Change definition
2936 so that MIPS32, MIPS64 and later ISAs are included, along with
2937 the already-included machines. Update comments.
2938
c3ba240c
DJ		 29392004-01-23 Daniel Jacobowitz <drow@mvista.com>
2940
2941 * config/tc-arm.c (tc_gen_reloc): Improve error message for
2942 undefined local labels.
2943
e864ceca
RS		 29442004-01-23 Richard Sandiford <rsandifo@redhat.com>
2945
2946 * config/tc-mips.c (load_address, macro): Update comments about
2947 NewABI GP relaxation.
2948
67c0d1eb
RS		 29492004-01-23 Richard Sandiford <rsandifo@redhat.com>
2950
2951 * config/tc-mips.c (macro_build): Remove place and counter arguments.
2952 (mips_build_lui, macro_build_ldst_constoffset): Likewise.
2953 (mips16_macro_build, macro_build_jalr): Remove counter argument.
2954 (set_at, load_register, load_address, move_register): Likewise.
2955 (load_got_offset, add_got_offset): Likewise.
2956 Update all calls and tidy accordingly.
2957
584892a6
RS		 29582004-01-23 Richard Sandiford <rsandifo@redhat.com>
2959
2960 * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
2961 (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
2962 (RELAX_USE_SECOND): Bump to 0x10000.
2963 (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
2964 (mips_macro_warning): New variable.
2965 (md_assemble): Wrap macro expansion in macro_start() and macro_end().
2966 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
2967 (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use
2968 of RELAX_ENCODE.
2969 (append_insn): Update mips_macro_warning.sizes.
2970 (macro_start, macro_warning, macro_end): New functions.
2971 (macro_build): Don't emit warnings here.
2972 (macro_build_lui, md_estimate_size_before_relax): ...or here.
2973 (md_convert_frag): Check for cases where one macro alternative
2974 needs a warning and the other doesn't. Emit a warning if the
2975 longer sequence was chosen.
2976
4d7206a2
RS		 29772004-01-23 Richard Sandiford <rsandifo@redhat.com>
2978
2979 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
2980 * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
2981 the first sequence, the size of the second sequence, and a flag
2982 that says whether we should warn.
2983 (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
2984 (RELAX_FIRST, RELAX_SECOND): New.
2985 (mips_relax): New variable.
2986 (relax_close_frag, relax_start, relax_switch, relax_end): New fns.
2987 (append_insn): Remove "place" argument. Use mips_relax.sequence
2988 rather than "place" to check whether we're expanding the second
2989 alternative of a relaxable macro. Remove redundant check for
2990 branch relaxation. If generating a normal insn, and there
2991 is not enough room in the current frag, call relax_close_frag()
2992 to close it. Update mips_relax.sizes[]. Emit fixups for the
2993 second version of a relaxable macro. Record the first relaxable
2994 fixup in mips_relax. Remove tc_gen_reloc workaround.
2995 (macro_build): Remove all uses of "place". Use mips_relax.sequence
2996 in the same way as in append_insn.
2997 (mips16_macro_build): Remove "place" argument.
2998 (macro_build_lui): As for macro_build. Don't drop the add_symbol
2999 when generating the second version of a relaxable macro.
3000 (load_got_offset, add_got_offset): New functions.
3001 (load_address, macro): Use new relaxation machinery. Remove
3002 tc_gen_reloc workarounds.
3003 (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
3004 version of a relaxable macro is needed. Return -RELAX_SECOND if the
3005 first version is needed.
3006 (tc_gen_reloc): Remove relaxation handling.
3007 (md_convert_frag): Go through the fixups for a relaxable macro and
3008 mark those that belong to the unneeded alternative as done. If the
3009 second alternative is needed, adjust the fixup addresses to account
3010 for the deleted first alternative.
3011
0530d30a
RS		 30122004-01-23 Richard Sandiford <rsandifo@redhat.com>
3013
3014 * frags.h (frag_room): Declare.
3015 * frags.c (frag_room): New function.
3016 * doc/internals.texi: Document it.
3017
048cdf86
TS		 30182004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3019
3020 * config/tc-mips.c (append_insn): Don't do r3900 interlock
3021 optimization for -mtune=r3900, as this will break on other CPUs.
3022
28d39d1a
NC		 30232004-01-11 Tom Rix <tcrix@worldnet.att.net>
3024
3025 * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot
73369e65 3026 be relaxed, use fixup.
28d39d1a
NC		 3027 (md_apply_fix3): Use 5 bit reloc from movb and movw fixup.
3028
26664553
JJ		 30292004-01-19 Jakub Jelinek <jakub@redhat.com>
3030
3031 * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
3032 precision operands.
3033
895921c9
MR		 30342004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3035
3036 * config/tc-mips.c (append_insn): Properly detect variant frags
3037 that preclude swapping of relaxed branches. Correctly swap
3038 instructions between frags when dealing with relaxed branches.
3039
f8b73030
MR		 30402004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3041
3042 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
3043 throughout.
3044 * aclocal.m4: Regenerate.
3045 * configure: Regenerate.
3046
ca9a79a1 30472004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
73369e65 3048
ca9a79a1
NC		 3049 * config/tc-h8300.c (build_bytes): Apply relaxation to bit
3050 manipulation insns.
3051
cc3d92a5
RS		 30522004-01-12 Richard Sandiford <rsandifo@redhat.com>
3053
3054 * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
3055 reloc, reserve space for the delay slot as well as the jalr itself.
3056
e45d0630
PB		 30572004-01-09 Paul Brook <paul@codesourcery.com>
3058
3059 * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2.
3060 (do_vfp_sp2_from_reg2): New function.
3061 (insns): Use them.
3062 (do_vfp_dp_from_reg2): Check return values properly.
3063
81912461
ILT		 30642004-01-08 Ian Lance Taylor <ian@wasabisystems.com>
3065
78849248
ILT		 3066 * config/tc-mips.c (warn_nops): Remove static variable.
3067 (macro): Remove test of warn_nops.
3068 (md_shortops): Remove 'n'.
3069 (md_parse_option): Remove 'n' case.
3070 (md_show_usage): Remove -n.
3071 * doc/as.texinfo (Overview): Remove MIPS -n option.
3072 * doc/c-mips.texi (MIPS Opts): Remove mention -n.
3073 * NEWS: Mention removal of MIPS -n option.
3074
81912461
ILT		 3075 * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
3076 (cop_interlocks): Check ISA level.
3077 (cop_mem_interlocks): Define.
3078 (reg_needs_delay): Check cop_interlocks rather than
3079 ISA_HAS_COPROC_DELAYS.
3080 (append_insn): Likewise. Use cop_mem_interlocks rather than
3081 directly checking mips_opts.isa.
3082 (mips_emit_delays): Likewise.
3083
73f20958
L		 30842004-01-07 H.J. Lu <hongjiu.lu@intel.com>
3085
3086 * config/tc-ia64.c (unwind): Move next_slot_number and
3087 next_slot_frag to ...
3088 (unw_rec_list): Here.
3089 (free_list_records): Removed.
3090 (output_unw_records): Likewise.
3091 (generate_unwind_image): Make it void.
3092 (alloc_record): Initialize next_slot_number and next_slot_frag.
3093 (slot_index): Take .org, .space and .align into account.
3094 (fixup_unw_records): Don't set slot_number to 0. Use
3095 list->next_slot_number and list->next_slot_frag instead of
3096 unwind.next_slot_number and unwind.next_slot_frag.
3097 (ia64_convert_frag): New.
3098 (generate_unwind_image): Generate a rs_machine_dependent frag
3099 for unwind record.
3100 (emit_one_bundle): Use list->next_slot_number and
3101 list->next_slot_frag instead of unwind.next_slot_number and
3102 unwind.next_slot_frag.
3103
3104 * config/tc-ia64.h (md_convert_frag): Defined as
3105 ia64_convert_frag.
3106 (md_estimate_size_before_relax): Defined as (f)->fr_var.
3107
99d09cdb
AO		 31082004-01-06 Alexandre Oliva <aoliva@redhat.com>
3109
3110 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
3111 * config/tc-frv.h (md_apply_fix3): Don't define.
3112 * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo
3113 operands.
3114 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3115 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
3116 * config/tc-frv.c (line_separator_chars): Add `!'.
3117 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
3118 * config/tc-frv.c (md_assemble): Clear insn upfront.
3119 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3120 * config/tc-frv.c (OPTION_FDPIC): New macro.
3121 (md_longopts): Add mfdpic.
3122 (md_parse_option): Handle it.
3123 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
3124 * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
3125 FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
3126 (frv_pic_ptr): Parse funcdesc.
3127
4a4c4a1d
MR		 31282004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3129
3130 * doc/as.texinfo: Let texi2pod parse asconfig.texi and
3131 gasver.texi. Remove duplicate symbol definitions for texi2pod.
3132
2251dd89
MR		 31332004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3134
3135 * Makefile.am (Makefile): Move the dependency on
3136 $(BFDDIR)/configure.in to...
3137 (CONFIG_STATUS_DEPENDENCIES): ... here.
3138 (AUTOMAKE_OPTIONS): Require automake 1.8.
3139 * Makefile.in: Regenerate.
3140 * doc/Makefile.am (BASEDIR, BFDDIR): Define.
3141 (CONFIG_STATUS_DEPENDENCIES): Add a dependency on
3142 $(BFDDIR)/configure.in here as well.
3143 * doc/Makefile.in: Regenerate.
3144
c6581168
MR		 31452004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3146
3147 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
3148 * Makefile.in: Regenerate.
3149 * aclocal.m4: Regenerate.
3150 * doc/Makefile.am (install, install-info): Remove.
3151 (install-data-local): A new hook for install-info.
3152 (AUTOMAKE_OPTIONS): Require automake 1.8.
3153 * doc/Makefile.in: Regenerate.
3154
303e7b79
NC		 31552004-01-02 Nutan Singh <nutan@kpitcummins.com>
3156
3157 * doc/c-sh.texi: Update description about floating point behavior
3158 of SH family.
3159
b50c15dc
NC		 31602004-01-02 Bernardo Innocenti <bernie@develer.com>
3161
3162 * configure.in: Add m68k-uClinux target.
3163 * configure: Regenerate.
7de9afa2 3164
c9e214e5 3165For older changes see ChangeLog-0203
08d56133
NC		 3166\f
3167Local Variables:
3168mode: change-log
3169left-margin: 8
3170fill-column: 74
3171version-control: never
3172End:
GDB Binutils - Deliverables
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