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Fixes for the encoding and decoding of the PDP11's SOB instruction
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
14127cc4
NC		 12004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk>
2
3 * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB
4 instruction's offset.
5
b7c92712
NC		 62004-10-01 Adam Nemet <anemet@lnxw.com>
7
8 * (TARGET_FORMAT): Remove LynxOS COFF definition.
9
65555e64
AM		 102004-10-01 Ravi Ramaseshan <ravi.ramaseshan@codito.com>
11
12 * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an
13 asymbol *, instead use symbol_get_bfdsym.
14
9fe0b840
NC		 152004-09-30 Linus Nielsen Feltzing <linus@haxx.se>
16
17 * config/tc-m68k.c (select_control_regs): Add mcf5249.
18
0dd132b6
NC		 192004-09-30 Paul Brook <paul@codesourcery.com>
20
21 * config/tc-arm.c (do_smi, do_nop): New functions.
22 (insns): Add ARMv6ZK instructions.
23 (md_apply_fix3): Handle BFD_RELOC_ARM_SMI.
24 (tc_gen_reloc): Ditto.
25 (arm_cpus): Add mpcore and arm1176.
26 (arm_archs): Add armv6{k,z,zk}.
27 * doc/c-arm.texi: Document new cores and architectures.
28
a737bd4d
NC		 292004-09-30 Nick Clifton <nickc@redhat.com>
30
31 * config/tc-arm.c: Use ISO C90 formatting.
32
3631a3c8
NC		 332004-09-30 Vladimir Ivanov <vladitx@nucleusys.com>
34
a737bd4d 35 * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN
3631a3c8
NC		 36 as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or
37 REG_TYPE_MVDX is expected.
38
d5f0cf92
AM		 392004-09-29 Marc Bevand <m.bevand@gmail.com>
40
41 * doc/c-i386.texi (i386-Mnemonics): Fix typo.
42
9f9a069e
JW		 432004-09-21 James E Wilson <wilson@specifixinc.com>
44
45 * config/tc-ia64.c (ENCODED_PSP_OFFSET): New.
46 (output_rp_psprel, output_pfs_psprel, output_preds_psprel,
47 output_spill_base, output_unat_psprel, output_lc_psprel,
48 output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel,
49 output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel,
50 output_spill_psprel_p): Use it.
51
4b778c88
TL		 522004-09-20 Tomer Levi <Tomer.Levi@nsc.com>
53
54 * config/tc-crx.c (handle_LoadStor): New function.
55 Handle load/stor unique instructions before parsing.
56
eb043451
PB		 572004-09-17 Paul Brook <paul@codesourcery.com>
58
59 * config/tc-arm.c (s_arm_rel31): New funciton.
60 (md_pseudo_table): Add .rel31.
61 (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2,
62 BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31.
63 (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2.
64 (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2.
65 (arm_parse_reloc): Add (target2).
66
8ea2b00f
AM		 672004-09-17 Alan Modra <amodra@bigpond.net.au>
68
69 * Makefile.am: Run "make dep-am".
70 * Makefile.in: Regenerate.
71 * aclocal.m4: Regenerate.
72 * configure: Regenerate.
73 * doc/Makefile.in: Regenerate.
74 * po/POTFILES.in: Regenerate.
75 * po/gas.pot: Regenerate.
76
7e1792e0
HPN		 772004-09-14 Hideki IWAMOTO <h-iwamoto@kit.hi-ho.ne.jp>
78
79 * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif.
80 [!LLONG_MAX]: Ditto.
81
9c504268
PB		 822004-09-13 Paul Brook <paul@codesourcery.com>
83
84 * config/tc-arm.c: Rename RELABS to TARGET1.
85
2159ac21
AM		 862004-09-13 Alan Modra <amodra@bigpond.net.au>
87
88 * messages.c (as_internal_value_out_of_range): Cast values passed
89 to as_bad_where or as_warn_where to proper type.
90
23794b24
MM		 912004-09-11 Theodore A. Roth <troth@openavr.org>
92
93 * config/tc-avr.c: Add support for
94 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
95
e9fad691
AM		 962004-09-09 Alan Modra <amodra@bigpond.net.au>
97
98 * dw2gencfi.c (select_cie_for_fde): When separating CIE out
99 from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc.
100
10b016c2
PB		 1012004-09-08 Paul Brook <paul@codesourcery.com>
102
103 * config/obj-elf.c (obj_elf_section_type): Handle init_array,
104 fini_array and preinit_array section types.
105 * config/tc-ia64.c (ia64_elf_section_type): Remove init_array
106 and fini_array.
107 * doc/as.texinfo: Document extra section types.
108
e5a52504
MM		 1092004-09-02 Mark Mitchell <mark@codesourcery.com>
110
111 * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h.
112 * Makefile.in: Regenerated.
113 * configure.in: Set em for arm*-*-symbianelf*.
114 * configure: Regenerated.
115 * config/tc-arm.c (elf32_arm_target_format): Use Symbian target
116 vectors when appropriate.
117 * config/te-symbian.h: New file.
118
42851540
NC		 1192004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
120
121 * config/tc-crx.c (gettrap): Exception vector can be case
122 insensitive.
123 (process_label_constant): Fix a 32-bit displacement bug in branch
124 instructions.
125 (get_operandtype) : Bug fix, wrong operand was used.
126 (process_label_constant): Initialize relocation type to
127 BFD_RELOC_NONE
128
8783612f
RE		 1292004-09-01 Richard Earnshaw < reanrsha@arm.com>
130
131 * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s
132 for synthesizable cores.
133
1ff4677c
RE		 134 * doc/c-arm.texi (ARM Options): Document canonical names of CPUs.
135
b18c562e
NC		 1362004-08-25 Dmitry Diky <diwil@spec.ru>
137
138 * config/tc-msp430.c: Clean-up the code.
139 (md_relax_table): New relax table.
140 (mcu_types): Sort MCU types.
141 (md_pseudo_table): Add .profiler pseudo handler.
142 (pow2value): New function.
143 (msp430_profiler): New function.
144 (msp430_operands): Add new insns handlers.
145 (msp430_srcoperand): Add register operand handler, allow complex
146 expressions.
147 (md_estimate_size_before_relax): Rewritten.
148 (md_convert_frag): Rewritten.
149 (msp430_relax_frag): New function.
150 * config/tc-msp430.h (md_relax_frag): define macro
151 * doc/c-msp430.texi: Update information.
152
8f94ae4d
NC		 1532004-08-24 Nick Clifton <nickc@redhat.com>
154
155 * as.c (std_shortopts): Allow -g to take an optional argument.
156 (parse_args): Pass any switch starting with -g on to the backend
157 for parsing.
158
e51dace8
MM		 1592004-08-18 Mark Mitchell <mark@codesourcery.com>
160
161 * configure.in (arm*-*-symbianelf*): New target.
162 (arm*-*-eabi*): Likewise.
163 * configure: Regenerated.
164
f7870c8d
TS		 1652004-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
166 * config/tc-mips.c (append_insn): Handle delay slots in branch likely
167 correctly.
168
d6afba4b
JJ		 1692004-08-18 Jakub Jelinek <jakub@redhat.com>
170
171 * config/tc-ia64.c (start_unwind_section): Add linkonce_empty
172 argument, don't do anything if current section is not
173 .gnu.linkonce.t.* and linkonce_empty is set.
174 (generate_unwind_image, dot_endp): Adjust callers, call
175 start_unwind_section (*, 1) if nothing will be put into the
176 section.
177
329e276d
NC		 1782004-08-17 Nick Clifton <nickc@redhat.com>
179
180 * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition.
181 (show_usage): Add -g.
182 (std_longopts): Add --gen-debug. Alpha sort the table.
183 (parse_args): Print an error message if a switch is not handled.
184 Handle the -g switch, calling md_debug_format_selector() if
185 necessary.
186 * NEWS: Mention new feature.
187 * doc/as.texinfo: Document new switch.
188 * doc/internals.texi: Document behaviour of md_parse_option.
189
190 * config/tc-arm.c (md_parse_option): Do not issue an error message
191 if the switch is not recognised.
192 * config/tc-m68k.c (md_parse_option): Likewise.
193 * config/tc-pdp11.c (md_parse_option): Likewise.
194 * config/tc-v850.c (md_parse_option): Likewise.
195
196 * as.h: Fix up formatting.
197 * tc.h: Likewise.
198
4101eec8
NC		 1992004-08-16 Nick Clifton <nickc@redhat.com>
200
2766e5e4
NC		 201 * macro.c (macro_set_alternate): Use ISO C90 formatting.
202
4101eec8
NC		 203 * configure.in: Sort architecture based tables alphabetically.
204 * configure: Regenerate.
205
80f846b6
AM		 2062004-08-16 Alan Modra <amodra@bigpond.net.au>
207
208 * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace
209 { "cc", 68 }, with { "cr", 70 }.
210
caa32fe5
NC		 2112004-08-13 Jan Beulich <jbeulich@novell.com>
212 Nick Clifton <nickc@redhat.com>
213
214 * as.c: Add and handle new --alternate command line option.
215 * macro.c (macro_set_alternate): New.
216 * macro.h (macro_set_alternate): Declare.
217 * read.c: Add and handle new .altmacro and .noaltmacro directives.
218 * doc/as.texinfo: Document new command line option and pseudo-ops
219 as well as insert documentation originating from gasp about
220 alternate macro syntax.
221 * NEWS: Mention new command line option and pseudo-ops.
222
b2221023
MM		 2232004-08-10 Mark Mitchell <mark@codesourcery.com>
224
225 * expr.c (operand): Handle the "~", "-", and "!" operators applied
226 to bignums.
227
db6579d4
PB		 2282004-08-06 Paul Brook <paul@codesourcery.com>
229
230 * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc):
231 Handle new relocations.
232 * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations.
233
e750405d
BW		 2342004-08-05 Bob Wilson <bob.wilson@acm.org>
235
236 * write.c (relax_segment): Use was_address instead of address when
237 setting fr_fix field for align frag due to backwards .org.
238
1d70c7fb
AO		 2392004-07-29 Alexandre Oliva <aoliva@redhat.com>
240
241 Introduce SH2a support.
242 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
243 * config/tc-sh.c (get_specific): Change arch_sh2a_up to
244 arch_sh2a_nofpu_up.
245 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
246 * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling.
247 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
248 * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition
249 to end of conditional expression.
250 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
251 * config/tc-sh.c: Add sh2a-nofpu support.
252 2003-12-29 DJ Delorie <dj@redhat.com>
253 * tc-sh.c: Add sh2a support.
254 (parse_reg): Add tbr.
255 (parse_at): Support @@(disp,tbr).
256 (get_specific): Support sh2a opcodes.
257 (insert4): New, for 4 byte relocs.
258 (build_Mytes): Support sh2a opcodes.
259 (md_apply_fix3_Mytes): Support sh2a opcodes.
260 2003-12-02 Michael Snyder <msnyder@redhat.com>
261 * config/tc-sh.c (md_parse_option): Handle sh2a.
262 (sh_elf_final_processing): Ditto.
263
e7fbc2bf
JT		 2642004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
265
266 * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd"
267 for TE_NetBSD.
268
9232bbb0
AM		 2692004-07-27 Alan Modra <amodra@bigpond.net.au>
270
271 * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big.
272 (ppc_arch): Expand comment.
273
670ec21d
NC		 2742004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
275
276 * config/tc-crx.c: Support evaluating the difference between two
277 symbols.
278 * config/tc-crx.h: Likewise.
279
406f8ff9 2802004-07-26 H.J. Lu <hongjiu.lu@intel.com>
38ce5b11
L		 281
282 * config/tc-ia64.c (start_unwind_section): Set the linked-to
283 section.
284 (ia64_elf_section_change_hook): Set the linked-to section for
285 SHT_IA_64_UNWIND.
286
c05e9f04
NC		 2872004-07-26 Dmitry Diky <diwil@spec.ru>
288
289 * config/tc-msp430.c: Add new subtargets: msp430x1610,
290 msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437,
291 msp430xG438, msp430xG439.
292
e9863d7f
DJ		 2932004-07-25 Daniel Jacobowitz <dan@debian.org>
294
295 * doc/as.texinfo (Section, PushSection): Correct documentation
296 for ELF.
297
543613e9 2982004-07-21 Jan Beulich <jbeulich@novell.com>
20f0a1fc
NC		 299
300 * config/tc-i386.c (optimize_imm): Adjust immediates to only those
301 permissible for the selected instruction suffix.
302 (match_template): Don't permit 64-bit general purpose operands in
303 32-bit mode.
304 (finalize_imm): Permit 64-bit immediates.
305 (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode
306 specially except for the width of the used base and/or index
307 registers. For 32-bit displacements, use sign-extended
308 relocations only when using 64-bit addressing.
309 Force zero displacement on rip-relative addressing when there is
310 no other displacement.
311 (i386_index_check): Don't treat 32-bit addressing in 64-bit mode
312 specially except for the width of the used base and/or index
313 registers.
314 (parse_register): Disallow Reg64 registers in 32-bit mode.
315
543613e9
NC		 316 * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q'
317 suffix if the instruction doesn't support it.
318
01a3f561
MR		 3192004-07-20 Maciej W. Rozycki <macro@linux-mips.org>
320
321 * config/tc-mips.c (append_insn): Handle constant expressions with
322 no associated relocation.
323 (mips_ip): Cancel the expression after use for the Q format
324 specifier.
325 (parse_relocation): Return no relocation for unsupported
326 operators.
327 (my_getSmallExpression): Return no relocation if no relocation
328 operators are used.
329
e12904d2
DA		 3302004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
331
332 * config/obj-som.c (adjust_stab_sections): Add prototype.
333 (obj_som_compiler, obj_som_version, obj_som_copyright,
334 adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments.
335 * config/tc-hppa.c (update_subspace): Likewise.
336 (is_defined_subspace): Amplify comment.
337 * config/obj-som.h (som_frob_file): Add prototype.
338
90c1602c
L		 3392004-07-19 Christopher Faylor <cgf@timesys.com>
340 H.J. Lu <hongjiu.lu@intel.com>
341
342 * subsegs.c (section_symbol): Don't create a new segment when
343 existing segment is undefined.
344
f263249b
RE		 3452004-07-16 Richard Earnshaw <rearnsha@arm.com>
346
347 * config/tc-arm.c: Include include/opcode/arm.h.
348 (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete.
349 (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete.
350 (FPU_ARCH_*): Delete.
351 * Makefile.am: Update dependencies.
352 * Makefile.in: Regenerate.
353
152c65b9
NC		 3542004-07-15 Nick Clifton <nickc@redhat.com>
355
356 * configure.in: Accept armbe as a big-endian arm configuration.
357 * configure: Regenerate.
358
0477af35
NC		 3592004-07-13 Thomas Nystrom <thn@saeab.se>
360
361 * config/tc-i386.c (T_SHIFTOP): New constant.
362 (intel_e05_1): Handle '&', '|' and T_SHIFTOP.
363 (intel_el1): Handle '~'.
364 (intel_get_token): Handle '<>', '&', '|' and '~'.
365
3662004-07-13 Nick Clifton <nickc@redhat.com>
367
368 (md_assemble): Remove spurious newline from end of as_bad error
369 message.
370 (intel_e05_1): Likewise.
371 (intel_e11): Likewise.
372 (intel_match_token): Likewise.
373
31302357
AS		 3742004-07-11 Andreas Schwab <schwab@suse.de>
375
376 * config/tc-m68k.c: Convert to C90. Remove redundant
377 declarations. Indentation fixup.
378 [M68KCOFF]: Include "obj-coff.h" instead of declaring
379 obj_coff_section ourselves.
380
549f748d
JW		 3812004-07-09 James E Wilson <wilson@specifixinc.com>
382
383 * config/tc-ia64.c (default_big_endian): New.
384 (dot_byteorder, md_begin): Use it.
385 (md_parse_option): Set it.
386
1a320fbb
NC		 3872004-07-09 Nick Clifton <nickc@redhat.com>
388
389 * configure.in: Change sh-sybmian-elf to sh-*-symbianelf.
390 * configure: Regenerate.
391 * NEWS: Change sh-sybmian-elf to sh-*-symbianelf.
392 * config/tc-sh.c (sh_elf_final_processing): Use renamed version of
393 sh_find_elf_flags if necessary.
394
de7e6852
RS		 3952004-07-08 Richard Sandiford <rsandifo@redhat.com>
396
397 * config/tc-mips.c (mips_fix_adjustable): If the full addend is
398 going to be split into more than one in-place addend, return 0
399 for relocations against mergeable sections. Associate comments
400 with code.
401
1fe1f39c
NC		 4022004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
403
404 * Makefile.am (CPU_TYPES): Add crx.
405 (TARGET_CPU_CFILES): Add config/tc-crx.c.
406 (TARGET_CPU_HFILES): Add config/tc-crx.h.
407 (DEPTC_crx_elf): New target.
408 (DEPOBJ_crx_elf): Likewise.
409 (DEP_crx_elf): Likewise.
410 * Makefile.in: Regenerate.
411 * configure.in: Add crx* target.
412 * configure: Regenerate.
413 * config/tc-crx.c: New file.
414 * config/tc-crx.h: New file.
415 * NEWS: Mention new target.
416
d9895649
NC		 4172004-07-06 Nick Clifton <nickc@redhat.com>
418
85fbca6a
NC		 419 * config.in: Undefine TARGET_SYMBIAN by default.
420 * configure.in:
421 * configure: Regenerate. Add sh-symbian-elf target. If
422 selected define TARGET_SYMBIAN.
423 * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target
424 format if TARGET_SYMBIAN has been defined.
425
e7bd9ea0
NC		 426 * output-file.c (output_file_create): Report the target format
427 chosen when bfd_openw reports that it is invalid.
428
d9895649
NC		 429 * config/obj-coff.c (coff_pseudo_table): Only define the weak
430 pseudo for BFD based assemblers.
431
871ec896
JR		 4322004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
433
434 gas:
435 * config/tc-sh.c (md_assemble): Change isspace to ISSPACE.
436 (md_parse_option): Remove redundant -isa testing.
437 Make bfd_arch variable const.
438 (md_show_usage): Make bfd_arch variable const.
439
5a9ff93d
JW		 4402004-07-03 James E Wilson <wilson@specifixinc.com>
441
442 * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr.
443 * config/tc-ia64.h (md_frag_check): Define.
444
c87db184
CF		 4452004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
446
447 * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak
448 externals.
449 * doc/as.texinfo (Weak): Document PE weak symbols.
450
3b91255e
RS		 4512004-07-03 Richard Sandiford <rsandifo@redhat.com>
452
453 * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro.
454 (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS.
455 (mips_frob_file): Rework so that only a single pass through the
456 relocs is needed. Allow %lo()s to have higher offsets than their
457 corresponding %hi()s or %got()s.
458
310ea308
NC		 4592004-07-02 Nick Clifton <nickc@redhat.com>
460
461 * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not
462 allow values which have come from undefined symbols.
463 Always consider this fixup to have been processed as a reloc
464 cannot be generated for it.
465
09b935ac
AM		 4662004-07-02 Alan Modra <amodra@bigpond.net.au>
467
468 * frags.h (struct frag): Add has_code and insn_addr fields.
469 * write.c (cvt_frag_to_fill): Invoke md_frag_check.
470 * config/tc-ppc.c (md_assemble): Check and set insn_addr.
471 * config/tc-ppc.h (md_frag_check): Define.
472
4d1cd5c7
MR		 4732004-06-28 Maciej W. Rozycki <macro@linux-mips.org>
474
475 * doc/Makefile.am (info): Rename goal to...
476 (info-local): ... this, to preserve implicit dependencies.
477 * doc/Makefile.in: Regenerate with automake 1.8.5.
478
097f809a
NC		 4792004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
480
481 * config/tc-m32r.c (md_convert_frag): Changed for @PLT.
482 (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT.
483 (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT.
484 (tc_gen_reloc): Likewise.
485 (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT.
486 (m32r_parse_name): Likewise.
487 (m32r_cgen_parse_fix_exp): Likewise.
488 * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT.
489 (O_PIC_reloc): Likewise.
490 (TC_CGEN_PARSE_FIX_EXP): Likewise..
491 * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP
492 for @GOTOFF, @GOT, @PLT.
493
bb82af9f
NC		 4942004-06-21 Jan Beulich <jbeulich@novell.com>
495
496 * gas/symbols.c: While discarding ordinary local absolute symbols
497 when --strip-local-absolute is in effect, retain file symbols.
498
990ae22a
AS		 4992004-06-20 Andreas Schwab <schwab@suse.de>
500
501 * config/tc-m68k.c (mri_chip): Replace current_chip, not augment.
502 (md_parse_option): Likewise.
503
32137342
NC		 5042004-06-17 Jan Beulich <jbeulich@novell.com>
505
506 * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT.
507 * config/te-netware.h: New file.
508 * config/te-ppcnw.h: Delete: Obsolete.
509 * configure.in: Eliminate ill NetWare targets. Make generic
510 NetWare target use proper emulation.
511 * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add
512 reference to new te-netware.h.
513 * configure: Regenerate.
514 * Makefile.in: Regenerate.
515
f84d8e26
MS		 5162004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com>
517
518 * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned
519 comparison in .insn pseudo operation.
520
587aac4e
AM		 5212004-06-15 Alan Modra <amodra@bigpond.net.au>
522
523 * config/obj-coff.c (coff_adjust_section_syms): Use
524 bfd_get_section_size instead of bfd_get_section_size_before_reloc.
525 (coff_frob_section): Likewise.
526 * config/tc-mips.c (md_apply_fix3): Likewise.
527 * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size.
528 (elf_frob_file_after_relocs): Likewise.
529
2337eb33
DA		 5302004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
531
b8fc22bc
DA		 532 * config/tc-hppa.c (log2): Rename to exact_log2.
533 (pa_next_subseg): Delete unused function.
534 (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED.
535 (create_new_subspace): Likewise.
536
2337eb33
DA		 537 Bug gas/213
538 * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake
539 labels. Fix warning.
540
53cb0362
DD		 5412004-05-28 DJ Delorie <dj@redhat.com>
542
543 * config/tc-mn10300.h (tc_fix_adjustable): Define.
544 * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
545 or non-merged symbols.
546
888a75be
L		 5472004-05-28 H.J. Lu <hongjiu.lu@intel.com>
548
549 * config/tc-ia64.c (remove_marked_resource): Save, clear and
550 restore the old slot when inserting srlz.i/srlz.d.
551
f6f9408f
JR		 5522004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
553
554 * Makefile.am: Regenerate dependecies.
555 * Makefile.in: Regenerate.
556 * config/tc-sh.c (valid_arch): Make unsigned.
557 (preset_target_arch): Likewise.
558 (md_begin): Use new architecture flags system.
559 (get_specific): Likewise.
560 (assemble_ppi): Likewise.
561 (md_assemble): Likewise. Also fix error check for bad opcodes.
562 (md_parse_option): Likewise. Also generate -isa values according
563 to the table in bfd/cpu-sh.c instead of just constants. Also
564 allow <arch>-up ISA variants.
565 (sh_elf_final_processing): Replace if-else chain with a call to
566 sh_find_elf_flags().
567 * testsuite/gas/sh/arch: New directory.
568 * testsuite/gas/sh/arch/arch.exp: New test script.
569 * testsuite/gas/sh/arch/arch_expected.txt: New file.
570 * testsuite/gas/sh/arch/sh.s: New file.
571 * testsuite/gas/sh/arch/sh2.s: New file.
572 * testsuite/gas/sh/arch/sh-dsp.s: New file.
573 * testsuite/gas/sh/arch/sh2e.s: New file.
574 * testsuite/gas/sh/arch/sh3-nommu.s: New file.
575 * testsuite/gas/sh/arch/sh3.s: New file.
576 * testsuite/gas/sh/arch/sh3-dsp.s: New file.
577 * testsuite/gas/sh/arch/sh3e.s: New file.
578 * testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file.
579 * testsuite/gas/sh/arch/sh4-nofpu.s: New file.
580 * testsuite/gas/sh/arch/sh4.s: New file.
581 * testsuite/gas/sh/arch/sh4a-nofpu.s: New file.
582 * testsuite/gas/sh/arch/sh4al-dsp.s: New file.
583 * testsuite/gas/sh/arch/sh4a.s: New file.
584
580b9172
NC		 5852004-05-28 Peter Barada <peter@the-baradas.com>
586
587 * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing
588 with zero offset into mode 2 addressing to save a word.
589
652ca075
L		 5902004-05-27 H.J. Lu <hongjiu.lu@intel.com>
591
592 * config/tc-ia64.c (ar_is_in_integer_unit): Removed.
593 (ar_is_only_in_integer_unit): New.
594 (ar_is_only_in_memory_unit): New.
595 (generate_unwind_image): Silence gcc on 32bit host.
596 (md_assemble): Use ar_is_only_in_integer_unit instead of
597 ar_is_in_integer_unit. Check AR access.
598
60fed2d3
NC		 5992004-05-27 Peter Barada <peter@the-baradas.com>
600
601 * config/tc-m68k.c (md_begin): Sort the opcode table into
602 alphabetical order.
603 (m68k_compare_opcode): New function to do the sorting.
604
be8c092b
NC		 6052004-05-24 Peter Barada <peter@the-baradas.com>
606
607 * config/m68k-parse.y(operand): Allow for MAC/EMAC mask
608 addressing on MIT style operands.
609 * config/m68k-parse.y(yylex): Allow '-&' for predecrement
610 w/mask addressing.
611 * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type
612 operands.
613
1181c20e
AM		 6142004-05-23 Alan Modra <amodra@bigpond.net.au>
615
616 * expr.c (operand, operator): Don't reject '++' and '--'.
617
20e56c33
RS		 6182004-05-20 Richard Sandiford <rsandifo@redhat.com>
619
620 * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16
621 dwarf tables.
622
b2d65c0b
NC		 6232004-05-17 Adam Nemet <anemet@lnxw.com>
624
625 * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF.
626 * configure: Regenerate.
627
0da76f83
NC		 6282004-05-13 Paul Brook <paul@codesourcery.com>
629
630 * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries.
631
4b363073
NC		 6322004-05-13 Joel Sherrill <joel@oarcorp.com>
633
634 * configure.in (or32-*-rtems*): Switch to elf.
635 * configure: Regenerate.
636
9598fbe5
NC		 6372004-05-13 Nick Clifton <nickc@redhat.com>
638
639 * po/fr.po: Updated French translation.
640
22fe14ad
NC		 6412004-05-11 Nick Clifton <nickc@redhat.com>
642
643 * doc/as.texinfo (Section): Document G and T flags to .section
644 directive. Document the extra arguments that the G flag
645 requires. Document the #tls flag.
646
6472004-05-11 H.J. Lu <hongjiu.lu@intel.com>
648
649 * subsegs.c (section_symbol): Create a new section symbol if
650 the existing one doesn't match.
651 * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol.
652
532c738a
RS		 6532004-05-07 Richard Sandiford <rsandifo@redhat.com>
654
655 * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120
656 to cope with VR4181A errata MD(1) and MD(4).
657
0503b355
BF		 6582004-05-07 Brian Ford <ford@vss.fsi.com>
659
660 * NEWS: Mention .secrel32 for pe[i]-i386.
661
daeea990
AO		 6622004-05-07 Alexandre Oliva <aoliva@redhat.com>
663
664 * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
665 (HANDLE_ALIGN): New.
666
bfbdcf04
DJ		 6672004-05-06 Daniel Jacobowitz <dan@debian.org>
668
669 * Makefile.am (DIST_SUBDIRS): Define.
670 * aclocal.m4: Regenerate with automake 1.8.4.
671 * Makefile.in: Likewise.
672 * doc/Makefile.in: Likewise.
673
5e819f9c
JW		 6742004-05-06 David Mosberger-Tang <davidm@hpl.hp.com>
675
676 * config/tc-ia64.c (dot_serialize): Declare.
677 (dot_serialize): New function.
678 (md_pseudo_table): Add ".serialize.data" and
679 ".serialize.instruction" directives.
680
e5976317
NC		 6812004-05-06 Nick Clifton <nickc@redhat.com>
682
683 * messages (as_internal_value_out_of_range): Print a message about
684 a value being out of range. Be consistent about whether the
685 values are printed in decimal or hexadecimal.
686 (as_warn_value_out_of_range): Generate a warning message about an
687 out of range value.
688 (as_bad_value_out_of_range): Generate an error message about an
689 out of range value.
690 * as.h: Prototype the new functions.
691 * config/tc-alpha.c (insert_operand): Use new function.
692 * config/tc-arc.c (arc_insert_operand): Likewise.
693 * config/tc-mn10200.c (mn10200_insert_operand): Likewise.
694 * config/tc-mn10300.c (mn10300_insert_operand): Likewise.
695 * config/tc-ppc.c (ppc_insert_operand): Likewise.
696 * config/tc-s390.c (s390_insert_operand): Likewise.
697 * config/tc-v850.c (v850_insert_operand): Likewise.
698
996991aa
AO		 6992004-05-05 Alexandre Oliva <aoliva@redhat.com>
700
701 * configure.in: Set em=linux for frv-*-*linux*.
702 * configure: Rebuilt.
703 * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if...
704 (frv_md_fdpic_enabled): New.
705 * config/tc-frv.c (frv_md_fdpic_enabled): New.
706 (DEFAULT_FDPIC): New.
707 (frv_flags): Use DEFAULT_FDPIC.
708 (frv_pic_flag): Likewise.
709 (OPTION_NOPIC): New.
710 (md_longopts): Add -mnopic.
711 (md_parse_option): Handle it.
712 (md_show_usage): Add -mfdpic and -mnopic.
713
6b6e92f4
NC		 7142004-05-05 Peter Barada <peter@the-baradas.com>
715
716 * config/tc-m68k.c: Add find_cf_chip to print list of valid
717 chips for invalid coldfire instructions, rename selectors
718 for ColdFire sub-variants, add 521x,5249,547x,548x and aliases,
719 add current_chip to track which chip is referred to(including save/restore),
720 use current_chip to select control registers, not current_arch.
721 (md_show_usage): Add new chips.
722 * doc/c-m68k.texi: Document new command line switches.
723
6f079ae3
JJ		 7242004-05-05 Jakub Jelinek <jakub@redhat.com>
725
726 * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove.
727 (NOP_OPCODE): Define.
728 (s390_align_code): Remove prototype.
729 * tc-s390.c (s390_align_code): Remove.
730
2d6ed997
L		 7312004-05-04 H.J. Lu <hongjiu.lu@intel.com>
732
733 * config/tc-ia64.c (make_unw_section_name): Removed.
734 (start_unwind_section): New function.
735 (generate_unwind_image): Take const segT instead of const
736 char *.
737 (dot_handlerdata): Adjusted.
738 (dot_endp): Likewise.
739
b9f18452
L		 7402004-05-02 H.J. Lu <hongjiu.lu@intel.com>
741
742 * config/obj-elf.c (obj_elf_change_section): Allow the
743 ".note.GNU-stack" section has SHF_EXECINSTR.
744
fafe6678
L		 7452004-05-02 H.J. Lu <hongjiu.lu@intel.com>
746
747 * config/obj-elf.c (get_section): Return bfd_boolean.
748 (obj_elf_change_section): Call bfd_get_section_by_name_if
749 instead of bfd_map_over_sections.
750
86654c12
L		 7512004-04-30 H.J. Lu <hongjiu.lu@intel.com>
752
753 * config/obj-elf.c (get_section): New function.
754 (obj_elf_change_section): Support multiple sections with same
755 name.
756
376eb240
NC		 7572004-04-30 Nick Clifton <nickc@redhat.com>
758
759 * config/tc-arm.c (create_register_alias): Fix typo checking for
760 case sensitive register aliases.
761 (co_proc_number): Use error message string in all_reg_maps[]
762 array.
763 (cp_reg_required_here): Likewise.
764 (fp_reg_required_here): Likewise.
765
8a7140c3
NC		 7662004-04-29 Brian Ford <ford@vss.fsi.com>
767
768 * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags.
769
3e722fb5
CD		 7702004-04-28 Chris Demetriou <cgd@broadcom.com>
771
772 * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build)
773 (load_address, macro, mips_ip, md_parse_option)
774 (mips_force_relocation, mips_validate_fix, md_apply_fix3)
775 (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all
776 embedded-PIC handling, and update comments.
777 (SWITCH_TABLE): Remove.
778 * config/tc-mips.h (DIFF_EXPR_OK): Delete.
779 (enum mips_pic_level): Remove EMBEDDED_PIC.
780 (EXTERN_FORCE_RELOC): Remove embedded-PIC handling.
781 (TC_FORCE_RELOCATION): Update comment.
782 * ecoff.c (ecoff_build_lineno): Add comment about some code that
783 might be safe to remove now that MIPS embedded-PIC is gone.
784
351e2b5a
DA		 7852004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
786
787 * config/obj-som.c (obj_som_init_stab_section): Add new arguments in
788 call to obj_set_subsection_attributes.
789 (obj_som_init_stab_section): Likewise.
790 * config/tc-hppa.c (default_subspace_dict): Add comdat field.
791 (pa_def_subspaces): Provide comdat default.
792 (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and
793 not SEC_IS_COMMON if section is comdat, common or dup_common. Update
794 calls to create_new_subspace and update_subspace to pass comdat flag.
795 (create_new_subspace, update_subspace): Add new comdat argument. Use
796 it in calls to obj_set_subsection_attributes.
797 * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter
798 and use of comdat, common and dup_comm parameters.
799
f5842774
L		 8002004-04-26 H.J. Lu <hongjiu.lu@intel.com>
801
802 * config/obj-elf.c (obj_elf_change_section): Check if the old
803 group name is NULL before comparison.
804
558fe4a7
CD		 8052004-04-23 Chris Demetriou <cgd@broadcom.com>
806
807 * config/tc-mips.h (mips_dwarf2_addr_size): Prototype.
808
81a21e38
TS		 8092004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
810
811 * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN.
812
8132004-04-23 Chris Demetriou <cgd@broadcom.com>
1ffcab4b
CD		 814
815 * config/tc-mips.c (md_longopts): Remove -membedded-pic option.
816 (OPTION_MEMBEDDED_PIC): Remove.
817 (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL)
818 (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS)
819 (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64)
820 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH)
821 (OPTION_ELF_BASE): Renumber.
822 (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling.
823 (md_show_usage): Remove mention of -membedded-pic.
824 * doc/as.texinfo: Remove mention of -membedded-pic.
825
4d0d148d
TS		 8262004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
827
828 * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove.
829 * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove
830 a.out support.
831 (md_begin, mips_ip, md_parse_option, s_change_sec, s_option,
832 s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of
833 USE_GLOBAL_POINTER_OPT.
834
017315e4
TS		 8352004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
836
837 * config/tc-mips.c (macro): One more use of load_delay_nop.
838
269137b2
TS		 8392004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
840
841 * config/tc-mips.c (load_delay_nop): New function.
842 (load_address, macro): Use load_delay_nop() to build a nop
843 which can be omitted with gpr_interlocks.
844
24772049
TS		 8452004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
846
847 * config/tc-mips.c (hilo_interlocks, gpr_interlocks,
848 cop_interlocks): Remove superfluous CPU entries.
849
06516a5e
PB		 8502004-04-22 Paul Brook <paul@codesourcery.com>
851
852 * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4.
853
fd99574b
NC		 8542004-04-22 Peter Barada <peter@the-baradas.com>
855
856 * NEWS: Added support for EMAC instructions and MAC/EMAC
857 Motorola syntax.
858 * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC
859 scale factor tokens, trailing_ampersand to mark mask addressing
860 for MAC/EMAC instructions.
861 * config/m68k-parse.y: Add options_ampersand clause, '<<',
862 '>>'.
863 (yylex): Handle '>', '<', and '&' following '+'.
864 * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire
865 architectures in archs[].
866 (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing
867 for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>'
868 respectively.
869 (m68k_ip): Handle trailing '&' on MAC/EMAC insns.
870 (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']'
871 cases.
872 Add EMAC operands to init_table[].
873
69b97547
NC		 8742004-04-22 Bruno De Bus <bdebus@elis.ugent.be>
875
876 * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED
877 state.
878 (TC_SEGMENT_INFO_TYPE): Define to enum mstate.
879 * config/tc-arm.c (enum mstate): Delete from here.
880 (mapping_state): Remove the static mapstate variable and instead
881 store the state in the segment. This allows a per-section mapping
882 state. Handle and ignore MAP_UNDEFINED states.
883 (arm_elf_change_section): Get the current mapping state from the
884 new section.
885 (s_ltorg): Set the mapping state to MAP_DATA.
886 (arm_cleanup): Use arm_elf_change_section to get the mapping state
887 for each pool as it is emitted.
888
8892004-04-22 Nick Clifton <nickc@redhat.com>
890
891 * config/tc-arm.h: Formatting tidy ups.
892
7a7f4e42
CD		 8932004-04-20 Chris Demetriou <cgd@broadcom.com>
894
895 * NEWS: Note that MIPS -membedded-pic option is deprecated.
896
6482c264
NC		 8972004-04-20 DJ Delorie <dj@redhat.com>
898
899 * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define.
900 * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32".
901 [TE_PE] (O_secrel): Define.
902 [TE_PE] (x86_pe_cons_fix_new): New.
903 [TE_PE] (pe_directive_secrel): Likewise.
904 (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL.
905
5bf10039
EC		 9062004-04-19 Eric Christopher <echristo@redhat.com>
907
908 * config/tc-mips.c (mips_dwarf2_addr_size): Revert part
909 of previous patch for fix in gcc.
910
77cd6497
JJ		 9112004-04-19 Jakub Jelinek <jakub@redhat.com>
912
913 * config/tc-xtensa.c (xg_assembler_literal): Fix a typo.
914
b8861cfb
NS		 9152004-04-19 Nathan Sidwell <nathan@codesourcery.com>
916
917 * read.c (do_align): Call md_flush_pending_output, if defined.
918
f4c724fc
AM		 9192004-04-16 Alan Modra <amodra@bigpond.net.au>
920
921 * expr.c (operand): Correct checks for ++ and --.
922
a4b6e8f6
L		 9232004-04-14 H.J. Lu <hongjiu.lu@intel.com>
924
925 * config/tc-generic.c: Add some comments.
926
d766e8ec
RS		 9272004-04-14 Richard Sandiford <rsandifo@redhat.com>
928
929 * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from
930 -{no-}mfix-vr4122-bugs.
931 * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs.
932 (append_insn, mips_emit_delays): Update accordingly.
933 (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122.
934 (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120.
935 (md_parse_option): Update after above changes.
936 (md_show_usage): Add -mfix-vr4120.
937
ed9589d4
BW		 9382004-04-13 Bob Wilson <bob.wilson@acm.org>
939
940 * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use
941 of .section directive; add a reference to the ELF .subsection
942 directive.
943
097dba13
NC		 9442004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
945
946 * config/tc-m32r.c (md_assemble): Fixed infinite loop bug
947 in parallel.
948
279500de
TS		 9492004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
950
951 * Makefile.am: Remove mips from aout targets.
952 * Makefile.in: Regenerate.
953 * configure.in: Remove mips-dec-bsd* target.
954 * configure: Regenerate.
955
b7d7dc63
AM		 9562004-04-07 Alan Modra <amodra@bigpond.net.au>
957
958 PR 96
959 * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
960 to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64.
961 Update "mapping". Restrict some @ modifiers to 32 bit.
962
f55629b8
KK		 9632004-04-01 Asgari Jinia <asgarij@kpitcummins.com>
964 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
965
966 * config/tc-sh.c (dont_adjust_reloc_32): New variable.
967 (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
968 dont_adjust_reloc_32 is set.
969 (md_longopts): Add option -renesas.
970 (md_parse_option, md_show_usage): Likewise.
971 * doc/c-sh.texi: Likewise.
972
a7844384
NC		 9732004-04-01 Dave Korn <dk@artimi.com>
974
975 * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for
976 hi16 and lo16 fixS structs.
977 (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in
978 exactly the same way as for RELOC_DLX_REL16.
979 (machine_ip): properly respect LO flag in the_insn and
980 output RELOC_DLX_LO16 rather than RELOC_DLX_16.
981 (md_apply_fix3): apply RELOC_DLX_LO16.
982
6c71dbc4
SS		 9832004-03-30 Stan Shebs <shebs@apple.com>
984
985 Remove long-obsolete MPW support.
986 * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
987 * configure.in: Remove mention of ppc-*-mpw* config.
988 * configure.in: Likewise.
989
7cc69913
NC		 9902004-03-30 Nick Clifton <nickc@redhat.com>
991
992 * config/tc-arm.c (meabi_flags): Make its use conditional upon
993 OBJ_ELF being defined.
994
53fbb48a
AM		 9952004-03-27 Alan Modra <amodra@bigpond.net.au>
996
997 * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.
998
d507cf36
PB		 9992004-03-23 Paul Brook <paul@codesourcery.com>
1000
1001 * config/tc-arm.c (meabi_flags): New variable.
1002 (arm_parse_eabi): New function.
1003 (md_begin): Set flags for EABI v3.
1004 (arm_eabis): Add.
1005 (arm_long_opts): Add meabi.
1006 * doc/as.texinf <ARM>: Document -meabi.
1007 * doc/c-arm.texi: Ditto.
1008
88d65ad6
BW		 10092004-03-22 Bob Wilson <bob.wilson@acm.org>
1010
1011 * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal
1012 tables even when use_literal_section flag is not set.
1013
13ef8878
AM		 10142004-03-22 Alan Modra <amodra@bigpond.net.au>
1015
1016 * config/tc-sh.c: Remove trailing whitespace.
1017
1048a9ba
HPN		 10182004-03-22 Hans-Peter Nilsson <hp@axis.com>
1019
1020 * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,
1021 --mul-bug-abort and the default behavior.
1022 * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL.
1023 (err_for_dangerous_mul_placement): New variable.
1024 (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New
1025 macros.
1026 (md_cris_relax_table): Have placeholder for STATE_MUL.
1027 (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort.
1028 (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New
1029 case doing nothing.
1030 (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL,
1031 STATE_BYTE)>: Ditto.
1032 (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check
1033 alignment and position of this frag, emit error message if
1034 suspicious.
1035 (md_assemble): For a multiply insn and when checking it,
1036 transform the current frag into a special frag for that purpose.
1037 (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case
1038 OPTION_MULBUG_ABORT_ON>: Handle new options.
1039
a7877748
BW		 10402004-03-19 Bob Wilson <bob.wilson@acm.org>
1041
1042 * config/tc-xtensa.c (mark_literal_frags): New function.
1043 (xtensa_move_literals): Call mark_literal_frags for all literal
1044 segments, including init and fini literal segments.
1045 (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
1046
9992270f
DA		 10472004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1048
1049 * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type.
1050 (pa_comm): Set BSF_OBJECT in symbol flags.
1051
6e1772d5
AM		 10522004-03-19 Alan Modra <amodra@bigpond.net.au>
1053
1054 * Makefile.am: Run "make dep-am".
1055 * Makefile.in: Regenerate.
1056 * doc/Makefile.in: Regenerate.
1057 * config.in: Regenerate.
1058 * po/gas.pot: Regenerate.
1059
3e4caed2
NS		 10602004-03-18 Nathan Sidwell <nathan@codesourcery.com>
1061
c95b35a9
NS		 1062 * read.c (read_a_source_file): Use demand_empty_rest_of_line.
1063 (demand_empty_rest_of_line): Issue an error here.
1064 (ignore_rest_of_line): Silently skip to end.
1065 (demand_copy_string): Issue an error, not warning.
1066 (equals): Likewise.
1067 * config/obj-elf.c (obj_elf_section_name): Likewise.
1068 (obj_elf_section): Likewise.
1069 * config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
1070 (arc_extinst): Likewise.
1071 * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
1072 (dot_spill): Likewise.
1073 (dot_unwabi): Likewise.
1074 (dot_prologue): Likewise.
1075
3e4caed2
NS		 1076 * expr.c (operand): Reject ++ and --.
1077 (operator): Likewise.
1078
2ce4cc60
KK		 10792004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1080
1081 * config/tc-sh.c: Include dw2gencfi.h.
1082 (sh_cfi_frame_initial_instructions): New function.
1083 (sh_regname_to_dw2regnum): Likewise.
1084 * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of
1085 file.
1086 (TARGET_USE_CFIPOP): Define.
1087 (tc_cfi_frame_initial_instructions): Likewise.
1088 (tc_regname_to_dw2regnum): Likewise.
1089 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise.
1090 * Makefile.am: Update dependencies.
1091 * Makefile.in: Regenerate.
1092
9183ed4b
AM		 10932004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1094
1095 * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1096 * configure: Regenerate.
1097
00bbdfe7
BW		 10982004-03-12 Bob Wilson <bob.wilson@acm.org>
1099
1100 * read.c (s_leb128): Call md_flush_pending_output.
1101
0f10071e
ML		 11022004-03-12 Michal Ludvig <mludvig@suse.cz>
1103
1104 * config/tc-i386.c (output_insn): Handle PadLock instructions.
1105 * config/tc-i386.h (CpuPadLock): New define.
1106 (CpuUnknownFlags): Added CpuPadLock.
1107
84c84759
AS		 11082004-03-07 Andreas Schwab <schwab@suse.de>
1109
1110 * doc/c-hppa.texi (HPPA Directives): Fix typo.
1111
6ec51dba
RH		 11122004-03-07 Richard Henderson <rth@redhat.com>
1113
1114 * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
1115 (cfi_finish): Likewise for fde.
1116
bae25f19
L		 11172004-03-05 H.J. Lu <hongjiu.lu@intel.com>
1118
1119 * config/tc-ia64.c (md_assemble): Properly handle NULL
1120 align_frag.
1121 (ia64_handle_align): Don't abort if failed to add a stop bit.
1122
ab509236
L		 11232004-03-04 H.J. Lu <hongjiu.lu@intel.com>
1124
1125 * Makefile.in: Regenerated.
1126 * aclocal.m4: Likewise.
1127 * configure: Likewise.
1128 * doc/Makefile.in: Likewise.
1129
d9201763
L		 11302004-03-03 H.J. Lu <hongjiu.lu@intel.com>
1131
1132 * config/tc-ia64.c (dot_align): New.
1133 (ia64_do_align): Make it static.
1134 (md_pseudo_table): Use "dot_align" for "align".
1135 (ia64_md_do_align): Don't set align_frag here.
1136 (ia64_handle_align): Add a stop bit to the previous bundle if
1137 needed.
1138
1139 * config/tc-ia64.h (ia64_do_align): Removed.
1140
ae51a426
JR		 11412003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
1142
1143 * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
1144 -isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
1145 (sh_elf_final_processing): Output BFD type sh4_nofpu if that is
1146 the most general type or the user specifically requested it.
1147 (md_assemble): Add a new error message for when an instruction
1148 is understood, but is not allowed due to an -isa option.
1149
9545c4ce
L		 11502004-03-02 H.J. Lu <hongjiu.lu@intel.com>
1151
1152 * config/tc-ia64.c (align_frag): New.
1153 (md_assemble): Set the tc_frag_data field in align_frag for
1154 IA64_OPCODE_FIRST instructions.
1155 (ia64_md_do_align): Set align_frag.
1156 (ia64_handle_align): Add a stop bit if needed.
1157
1158 * config/tc-ia64.h (TC_FRAG_TYPE): New.
1159 (TC_FRAG_INIT): New.
1160
676a64f4
RS		 11612004-03-01 Richard Sandiford <rsandifo@redhat.com>
1162
1163 * config/tc-frv.c (fr400_audio): New variable.
1164 (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450.
1165 (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405.
1166 (target_implements_insn_p): New function.
1167 (md_assemble): Report an error if the processor doesn't implement
1168 the instruction.
1169
bd337dde
NC		 11702004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1171
1172 * config/tc-m32r.c (md_longopts): Added -no-bitinst option.
1173 (md_parse_option): Ditto.
1174 (OPTION_NO_SPECIAL_M32R): Added.
1175 (md_show_usage): Document it.
1176 (enable_speial_m32r): Changed a default value from 0 to 1.
1177 * doc/c-m32r.texi: Document the -no-bitinst option.
1178
78878175
NC		 11792004-02-27 Nick Clifton <nickc@redhat.com>
1180
1181 * config/tc-sh.c (get_operand): Revert previous delta.
1182 (tc_gen_reloc): Check for an unknown reloc type before processing
1183 the addend.
1184
1d6d62a4
MS		 11852004-02-27 Hannes Reinecke <hare@suse.de>
1186
1187 * config/tc-s390.c (s390_insn): Correct range check for opcode in
1188 .insn pseudo operation.
1189
4aa3e325
NC		 11902004-02-27 Anil Paranjpe <anilp1@kpitcummins.com>
1191
1192 * config/tc-sh.c (get_operand): In case of #Imm, check has been
1193 added for wrong syntax.
1194
73369e65
EC		 11952004-02-26 Eric Christopher <echristo@redhat.com>
1196
1197 * config/tc-mips.c (mips_dwarf2_addr_size): New.
1198 * config/tc-mips.h (DWARF2_ADDR_SIZE): Use.
1199
6a5709a5
JR		 12002004-02-26 Andrew Stubbs <andrew.stubbs@superh.com>
1201
1202 * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01
1203 nibble types to assembler.
1204
95385380
FF		 12052004-02-25 Fred Fish <fnf@redhat.com>
1206
1207 * config/tc-iq2000.c: Add missing \n\ in multiline string literal.
1208
b5e0fabd
JW		 12092004-02-20 James E Wilson <wilson@specifixinc.com>
1210
1211 * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of
1212 finalize_syms.
1213 (fixup_unw_records): New arg before_relax. Pass to slot_index.
1214 (ia64_estimate_size_before_relax): New.
1215 (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment.
1216 (generate_unwind_image): Pass 1 to fixup_unw_records.
1217 * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare.
1218 (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax.
1219
2f01ffbf
JJ		 12202004-02-19 Jakub Jelinek <jakub@redhat.com>
1221
1222 * stabs.c (generate_asm_file): Avoid warning about use of
1223 uninitialized variable.
1224
9c59842f
JW		 12252004-02-18 David Mosberger <davidm@hpl.hp.com>
1226
1227 * config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
1228 body, and endp, allow unwind records which do not have a "t"
1229 (time/instruction) field.
1230
34920d91
NC		 12312004-02-17 Petko Manolov <petkan@nucleusys.com>
1232
1233 * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn.
1234 (do_mav_dspsc_2): Likewise.
1235 Fix accumulator registers move opcodes.
1236
4dde8e61 12372004-02-13 Hannes Reinecke <hare@suse.de>
13ef8878 1238 Jakub Jelinek <jakub@redhat.com>
4dde8e61
AJ		 1239
1240 * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.
1241
936cf02e
JW		 12422004-02-10 Steve Ellcey <sje@cup.hp.com>
1243
1244 * config/tc-ia64.h (ia64_frob_symbol): New declaration.
1245 (tc_frob_symbol): New macro definition.
1246 * config/tc-ia64.c (ia64_frob_symbol): New routine.
1247
e41f12f3
DJ		 12482004-02-09 Daniel Jacobowitz <drow@mvista.com>
1249
1250 * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as
1251 read-only.
1252
a8a3b3b2
NS		 12532004-02-09 Nathan Sidwell <nathan@codesourcery.com>
1254
1255 * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
1256 (TC_CASE_SENSITIVE): ... this.
1257 * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
1258 * doc/internals.texi (TC_CASE_SENSITIVE): Document.
1259
c97b7ef6
JW		 12602004-02-06 James E Wilson <wilson@specifixinc.com>
1261
1262 * config/tc-ia64.c (dot_endp): Delete call to output_endp.
1263 (generate_unwind_image): Re-add it here.
1264
e4475e39
NS		 12652004-02-06 Nathan Sidwell <nathan@codesourcery.com>
1266
1267 * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
1268 * read.h (SKIP_WHITESPACE): Turn into an expression.
1269 * read.c (read_a_source_file): A pseudo is removed by having a
1270 NULL handler.
1271
5738bc24
JW		 12722004-02-05 James E Wilson <wilson@specifixinc.com>
1273
1274 * config/tc-ia64.c (output_endp): New.
1275 (count_bits): Delete.
1276 (ia64_flush_insns, process_one_record, optimize_unw_records): Handle
1277 endp unwind records.
1278 (fixup_unw_records): Handle endp unwind records. Delete code for
1279 shortening prologue regions not followed by a body record.
1280 (dot_endp): Call add_unwind_entry to emit endp unwind record.
1281 * config/tc-ia64.h (unw_record_type): Add endp.
1282
d6e78c11
JW		 12832004-02-03 James E Wilson <wilson@specifixinc.com>
1284
1285 * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
1286 fill padding bytes with zeroes.
1287 (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that
1288 sets unwind_record slot_number and slot_frag fields.
1289
f6a22291
MR		 12902004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1291
1292 * config/tc-mips.c (add_got_offset_hilo): New function.
1293 (macro): Use load_register() and add_got_offset_hilo() to load
1294 constants instead of hardcoding code sequences throughout.
1295
127cab00
L		 12962004-01-28 H.J. Lu <hongjiu.lu@intel.com>
1297
1298 * config/tc-ia64.c (emit_one_bundle): Add proper indentation.
1299
6358301e
NC		 13002004-01-26 Bernardo Innocenti <bernie@develer.com>
1301
1302 * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially,
1303 like m68k-elf.
1304 * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead
1305 of hard-coded test for TARGET_OS=elf.
1306
c8978940
CD		 13072004-01-24 Chris Demetriou <cgd@broadcom.com>
1308
1309 * config/tc-mips.c (hilo_interlocks): Change definition
1310 so that MIPS32, MIPS64 and later ISAs are included, along with
1311 the already-included machines. Update comments.
1312
c3ba240c
DJ		 13132004-01-23 Daniel Jacobowitz <drow@mvista.com>
1314
1315 * config/tc-arm.c (tc_gen_reloc): Improve error message for
1316 undefined local labels.
1317
e864ceca
RS		 13182004-01-23 Richard Sandiford <rsandifo@redhat.com>
1319
1320 * config/tc-mips.c (load_address, macro): Update comments about
1321 NewABI GP relaxation.
1322
67c0d1eb
RS		 13232004-01-23 Richard Sandiford <rsandifo@redhat.com>
1324
1325 * config/tc-mips.c (macro_build): Remove place and counter arguments.
1326 (mips_build_lui, macro_build_ldst_constoffset): Likewise.
1327 (mips16_macro_build, macro_build_jalr): Remove counter argument.
1328 (set_at, load_register, load_address, move_register): Likewise.
1329 (load_got_offset, add_got_offset): Likewise.
1330 Update all calls and tidy accordingly.
1331
584892a6
RS		 13322004-01-23 Richard Sandiford <rsandifo@redhat.com>
1333
1334 * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
1335 (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
1336 (RELAX_USE_SECOND): Bump to 0x10000.
1337 (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
1338 (mips_macro_warning): New variable.
1339 (md_assemble): Wrap macro expansion in macro_start() and macro_end().
1340 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
1341 (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use
1342 of RELAX_ENCODE.
1343 (append_insn): Update mips_macro_warning.sizes.
1344 (macro_start, macro_warning, macro_end): New functions.
1345 (macro_build): Don't emit warnings here.
1346 (macro_build_lui, md_estimate_size_before_relax): ...or here.
1347 (md_convert_frag): Check for cases where one macro alternative
1348 needs a warning and the other doesn't. Emit a warning if the
1349 longer sequence was chosen.
1350
4d7206a2
RS		 13512004-01-23 Richard Sandiford <rsandifo@redhat.com>
1352
1353 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
1354 * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
1355 the first sequence, the size of the second sequence, and a flag
1356 that says whether we should warn.
1357 (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
1358 (RELAX_FIRST, RELAX_SECOND): New.
1359 (mips_relax): New variable.
1360 (relax_close_frag, relax_start, relax_switch, relax_end): New fns.
1361 (append_insn): Remove "place" argument. Use mips_relax.sequence
1362 rather than "place" to check whether we're expanding the second
1363 alternative of a relaxable macro. Remove redundant check for
1364 branch relaxation. If generating a normal insn, and there
1365 is not enough room in the current frag, call relax_close_frag()
1366 to close it. Update mips_relax.sizes[]. Emit fixups for the
1367 second version of a relaxable macro. Record the first relaxable
1368 fixup in mips_relax. Remove tc_gen_reloc workaround.
1369 (macro_build): Remove all uses of "place". Use mips_relax.sequence
1370 in the same way as in append_insn.
1371 (mips16_macro_build): Remove "place" argument.
1372 (macro_build_lui): As for macro_build. Don't drop the add_symbol
1373 when generating the second version of a relaxable macro.
1374 (load_got_offset, add_got_offset): New functions.
1375 (load_address, macro): Use new relaxation machinery. Remove
1376 tc_gen_reloc workarounds.
1377 (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
1378 version of a relaxable macro is needed. Return -RELAX_SECOND if the
1379 first version is needed.
1380 (tc_gen_reloc): Remove relaxation handling.
1381 (md_convert_frag): Go through the fixups for a relaxable macro and
1382 mark those that belong to the unneeded alternative as done. If the
1383 second alternative is needed, adjust the fixup addresses to account
1384 for the deleted first alternative.
1385
0530d30a
RS		 13862004-01-23 Richard Sandiford <rsandifo@redhat.com>
1387
1388 * frags.h (frag_room): Declare.
1389 * frags.c (frag_room): New function.
1390 * doc/internals.texi: Document it.
1391
048cdf86
TS		 13922004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1393
1394 * config/tc-mips.c (append_insn): Don't do r3900 interlock
1395 optimization for -mtune=r3900, as this will break on other CPUs.
1396
28d39d1a
NC		 13972004-01-11 Tom Rix <tcrix@worldnet.att.net>
1398
1399 * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot
73369e65 1400 be relaxed, use fixup.
28d39d1a
NC		 1401 (md_apply_fix3): Use 5 bit reloc from movb and movw fixup.
1402
26664553
JJ		 14032004-01-19 Jakub Jelinek <jakub@redhat.com>
1404
1405 * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
1406 precision operands.
1407
895921c9
MR		 14082004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1409
1410 * config/tc-mips.c (append_insn): Properly detect variant frags
1411 that preclude swapping of relaxed branches. Correctly swap
1412 instructions between frags when dealing with relaxed branches.
1413
f8b73030
MR		 14142004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1415
1416 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
1417 throughout.
1418 * aclocal.m4: Regenerate.
1419 * configure: Regenerate.
1420
ca9a79a1 14212004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
73369e65 1422
ca9a79a1
NC		 1423 * config/tc-h8300.c (build_bytes): Apply relaxation to bit
1424 manipulation insns.
1425
cc3d92a5
RS		 14262004-01-12 Richard Sandiford <rsandifo@redhat.com>
1427
1428 * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
1429 reloc, reserve space for the delay slot as well as the jalr itself.
1430
e45d0630
PB		 14312004-01-09 Paul Brook <paul@codesourcery.com>
1432
1433 * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2.
1434 (do_vfp_sp2_from_reg2): New function.
1435 (insns): Use them.
1436 (do_vfp_dp_from_reg2): Check return values properly.
1437
81912461
ILT		 14382004-01-08 Ian Lance Taylor <ian@wasabisystems.com>
1439
78849248
ILT		 1440 * config/tc-mips.c (warn_nops): Remove static variable.
1441 (macro): Remove test of warn_nops.
1442 (md_shortops): Remove 'n'.
1443 (md_parse_option): Remove 'n' case.
1444 (md_show_usage): Remove -n.
1445 * doc/as.texinfo (Overview): Remove MIPS -n option.
1446 * doc/c-mips.texi (MIPS Opts): Remove mention -n.
1447 * NEWS: Mention removal of MIPS -n option.
1448
81912461
ILT		 1449 * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
1450 (cop_interlocks): Check ISA level.
1451 (cop_mem_interlocks): Define.
1452 (reg_needs_delay): Check cop_interlocks rather than
1453 ISA_HAS_COPROC_DELAYS.
1454 (append_insn): Likewise. Use cop_mem_interlocks rather than
1455 directly checking mips_opts.isa.
1456 (mips_emit_delays): Likewise.
1457
73f20958
L		 14582004-01-07 H.J. Lu <hongjiu.lu@intel.com>
1459
1460 * config/tc-ia64.c (unwind): Move next_slot_number and
1461 next_slot_frag to ...
1462 (unw_rec_list): Here.
1463 (free_list_records): Removed.
1464 (output_unw_records): Likewise.
1465 (generate_unwind_image): Make it void.
1466 (alloc_record): Initialize next_slot_number and next_slot_frag.
1467 (slot_index): Take .org, .space and .align into account.
1468 (fixup_unw_records): Don't set slot_number to 0. Use
1469 list->next_slot_number and list->next_slot_frag instead of
1470 unwind.next_slot_number and unwind.next_slot_frag.
1471 (ia64_convert_frag): New.
1472 (generate_unwind_image): Generate a rs_machine_dependent frag
1473 for unwind record.
1474 (emit_one_bundle): Use list->next_slot_number and
1475 list->next_slot_frag instead of unwind.next_slot_number and
1476 unwind.next_slot_frag.
1477
1478 * config/tc-ia64.h (md_convert_frag): Defined as
1479 ia64_convert_frag.
1480 (md_estimate_size_before_relax): Defined as (f)->fr_var.
1481
99d09cdb
AO		 14822004-01-06 Alexandre Oliva <aoliva@redhat.com>
1483
1484 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
1485 * config/tc-frv.h (md_apply_fix3): Don't define.
1486 * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo
1487 operands.
1488 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1489 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
1490 * config/tc-frv.c (line_separator_chars): Add `!'.
1491 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
1492 * config/tc-frv.c (md_assemble): Clear insn upfront.
1493 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1494 * config/tc-frv.c (OPTION_FDPIC): New macro.
1495 (md_longopts): Add mfdpic.
1496 (md_parse_option): Handle it.
1497 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
1498 * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
1499 FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
1500 (frv_pic_ptr): Parse funcdesc.
1501
4a4c4a1d
MR		 15022004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1503
1504 * doc/as.texinfo: Let texi2pod parse asconfig.texi and
1505 gasver.texi. Remove duplicate symbol definitions for texi2pod.
1506
2251dd89
MR		 15072004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1508
1509 * Makefile.am (Makefile): Move the dependency on
1510 $(BFDDIR)/configure.in to...
1511 (CONFIG_STATUS_DEPENDENCIES): ... here.
1512 (AUTOMAKE_OPTIONS): Require automake 1.8.
1513 * Makefile.in: Regenerate.
1514 * doc/Makefile.am (BASEDIR, BFDDIR): Define.
1515 (CONFIG_STATUS_DEPENDENCIES): Add a dependency on
1516 $(BFDDIR)/configure.in here as well.
1517 * doc/Makefile.in: Regenerate.
1518
c6581168
MR		 15192004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1520
1521 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
1522 * Makefile.in: Regenerate.
1523 * aclocal.m4: Regenerate.
1524 * doc/Makefile.am (install, install-info): Remove.
1525 (install-data-local): A new hook for install-info.
1526 (AUTOMAKE_OPTIONS): Require automake 1.8.
1527 * doc/Makefile.in: Regenerate.
1528
303e7b79
NC		 15292004-01-02 Nutan Singh <nutan@kpitcummins.com>
1530
1531 * doc/c-sh.texi: Update description about floating point behavior
1532 of SH family.
1533
b50c15dc
NC		 15342004-01-02 Bernardo Innocenti <bernie@develer.com>
1535
1536 * configure.in: Add m68k-uClinux target.
1537 * configure: Regenerate.
7de9afa2 1538
c9e214e5 1539For older changes see ChangeLog-0203
08d56133
NC		 1540\f
1541Local Variables:
1542mode: change-log
1543left-margin: 8
1544fill-column: 74
1545version-control: never
1546End:
GDB Binutils - Deliverables
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