1 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
5 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
7 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
8 DWORD memory to Reg64 in Intel synax.
9 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
10 Reg32 in Intel syntax.
12 2007-07-25 Sterling Augustine <sterling@tensilica.com>
14 * config/tc-xtensa.c (xtensa_extui_opcode): New.
15 (xg_expand_assembly_insn): Check for invalid extui operands.
16 (md_begin): Initialize xtensa_extui_opcode.
18 2007-07-24 Nick Clifton <nickc@redhat.com>
20 * config/tc-mep.h (skip_whitespace): Remove definition.
22 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
24 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
27 (f32_patt): Remove f32_15.
29 (i386_align_code): Updated to alt_long_patt for 64bit by
32 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
34 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
36 * config/tc-i386.c (i386_align_code): Enable alignment up to
37 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
40 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
42 2007-07-20 Nick Clifton <nickc@redhat.com>
44 * app.c (do_scrub_chars): Provide a one character buffer to hold a
45 pushed back newline at the end of an unterminated quoted string.
47 2007-07-14 Nick Clifton <nickc@redhat.com>
49 * config/tc-arm.c (create_register_alias): Return a boolean rather
51 Check the return value of insert_reg_alias and do not continue to
52 create aliases once an insertion has failed.
53 (s_unreq): Delete the all-upper-case and all-lower-case
56 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
58 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
61 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
63 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
66 2007-07-04 Richard Sandiford <richard@codesourcery.com>
68 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
69 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
71 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
74 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
76 * config/obj-coff.h (x86_64_target_format): Renamed to ...
77 (i386_target_format): This
78 (TARGET_FORMAT): Use i386_target_format.
80 * config/tc-i386.c (x86_64_target_format): Removed.
81 (i386_target_format): Handle PE formats.
83 2007-07-04 Nick Clifton <nickc@redhat.com>
85 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
86 to get the right length of printed value.
88 2007-07-03 Nick Clifton <nickc@redhat.com>
90 * COPYING: Replace with GPLv3 text.
91 * app.c: Update copyright notice to refer to GPLv3.
92 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
93 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
94 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
95 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
96 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
97 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
98 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
99 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
100 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
101 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
102 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
103 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
104 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
105 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
106 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
107 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
108 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
109 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
110 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
111 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
112 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
113 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
114 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
115 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
116 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
117 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
118 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
119 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
120 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
121 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
122 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
123 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
124 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
125 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
126 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
127 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
128 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
129 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
130 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
131 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
132 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
133 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
134 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
135 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
136 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
137 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
138 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
139 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
140 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
141 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
142 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
143 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
144 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
145 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
146 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
147 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
148 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
149 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
150 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
151 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
153 * flonum-mult.c: Likewise, and also correct typo referring to
154 non-existant GNU Assembler General Public License.
155 * config/tc-m68851.h: Likewise.
156 * NEWS: Mention the new license. Also note where the 2.17 release
158 * config/e-crisaout.c: Add copyright header.
159 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
160 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
161 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
162 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
163 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
164 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
165 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
166 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
167 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
168 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
169 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
170 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
171 config/te-wince-pe.h: Likewise.
173 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
175 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
176 (install_operand): Add E encoding.
177 (md_begin): Check and skip initial '.' arg character.
178 (get_num): Add 0..511 case.
180 2007-07-03 Alan Modra <amodra@bigpond.net.au>
183 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
184 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
186 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
189 * app.c (do_scrub_chars <state 5>): Check for output buffer full
192 2007-07-02 Joseph Myers <joseph@codesourcery.com>
194 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
195 s_dtprel_internal): New.
196 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
197 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
198 BFD_RELOC_MIPS_TLS_DTPREL64.
200 2007-07-02 Alan Modra <amodra@bigpond.net.au>
202 * Makefile.am: Run "make dep-am".
203 * Makefile.in: Regenerate.
204 * aclocal.m4: Regenerate.
205 * config.in: Regenerate.
206 * doc/Makefile.in: Regenerate.
207 * po/POTFILES.in: Regenerate.
208 * po/gas.pot: Regenerate.
210 2007-07-02 Alan Modra <amodra@bigpond.net.au>
212 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
213 coff section flag values to bfd section flag.
215 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
217 * aclocal.m4: Regenerated.
218 * doc/Makefile.in: Likewise.
219 * Makefile.in: Likewise.
221 2007-06-29 Joseph Myers <joseph@codesourcery.com>
223 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
225 2007-06-29 Joseph Myers <joseph@codesourcery.com>
227 * as.c (create_obj_attrs_section): New.
228 (main): Call create_obj_attrs_section for ELF.
229 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
230 skip_past_comma, s_vendor_attribute): New.
231 (potable): Add gnu_attribute for ELF.
232 * read.h (s_vendor_attribute): Declare.
233 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
234 round s_vendor_attribute.
235 (aeabi_set_public_attributes): Update for new attributes
237 (arm_md_end): Remove attributes contents setting now done
240 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
242 * Makefile.am: Add CR16 related entry.
243 * Makefile.in: Regenerate.
244 * config/tc-cr16.h: New file
245 * config/tc-cr16.c: New file
246 * doc/c-cr16.texi: New file for cr16
247 * doc/all.texi: Entry for cr16
248 * doc/Makefile.am: Added c-cr16.texi
249 * doc/Makefile.in: Regenerate
250 * doc/as.texinfo: Entry for CR16 target
251 * NEWS: Announce the support for the new target.
253 2007-06-26 Paul Brook <paul@codesourcery.com>
255 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
257 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
259 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
261 * config/tc-i386.c (process_operands): Replace regKludge
264 2007-06-25 Richard Sandiford <richard@codesourcery.com>
266 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
267 * config/tc-mips.c (append_insn): Record which symbols have
268 R_MIPS16_26 relocations against them.
269 (mips_fix_adjustable): Don't reduce relocations against such symbols.
271 2007-06-22 Sterling Augustine <sterling@tensilica.com>
273 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
274 (frag_format_size): Handle RELAX_IMMED_STEP3.
275 (xtensa_relax_frag, md_convert_frag): Likewise.
276 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
277 (RELAX_IMMED_MAXSTEPS): Adjust.
278 * config/xtensa-relax.c (widen_spec_list): Add transitions from
279 wide branches to branch-over-jumps.
280 (build_transition): Handle wide branches in transition patterns.
282 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
284 * config/tc-i386.c (disp_size): New.
285 (imm_size): Likewise.
286 (output_disp): Use disp_size and imm_size.
287 (output_imm): Use imm_size.
289 2007-06-19 Sterling Augustine <sterling@tensilica.com>
291 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
292 use of literal_frag field.
293 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
294 in the literal_frag field.
295 (xtensa_move_literals): Use it here instead of searching. Update
296 literal_frag field with new value.
298 2007-06-14 Paul Brook <paul@codesourcery.com>
300 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
301 narrow shift by immediate.
303 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
305 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
307 * acinclude.m4: Don't include m4 files.
308 (BFD_BINARY_FOPEN): Removed.
309 Remove libtool kludge.
311 * Makefile.in: Regenerated.
312 * doc/Makefile.in: Likewise.
313 * aclocal.m4: Likewise.
314 * configure: Likewise.
316 2007-06-11 Sterling Augustine <sterling@tensilica.com>
317 Bob Wilson <bob.wilson@acm.org>
319 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
320 (XTENSA_PROP_NO_TRANSFORM): ...this.
321 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
322 (xtensa_mark_frags_for_org): New.
323 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
324 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
325 (get_frag_property_flags): Adjust reference to is_no_transform flag.
326 (xtensa_frag_flags_combinable): Likewise.
327 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
328 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
330 2007-06-06 Paul Brook <paul@codesourcery.com>
332 * config/tc-arm.c (s_align): Pad code sections appropriately.
334 2007-06-05 Paul Brook <paul@codesourcery.com>
336 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
338 2007-06-05 Nick Clifton <nickc@redhat.com>
341 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
343 2007-06-05 Alan Modra <amodra@bigpond.net.au>
345 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
347 (tc_gen_reloc): Abort if neither addsy or subsy is set.
348 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
349 * config/tc-spu.h (md_operand): Handle @ppu without sym.
351 2007-05-31 Paul Brook <paul@codesourcery.com>
353 * config/tc-arm.c (insns): Allow strex on M profile cores.
355 2007-05-29 David S. Miller <davem@davemloft.net>
356 Jakub Jelinek <jakub@redhat.com>
359 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
360 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
362 2007-05-29 Alan Modra <amodra@bigpond.net.au>
364 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
366 2007-05-29 Alan Modra <amodra@bigpond.net.au>
368 * config/tc-ppc.c: Convert to ISO C.
369 * config/tc-ppc.c: Likewise.
371 2007-05-29 Alan Modra <amodra@bigpond.net.au>
373 * write.h (EXEC_MACHINE_TYPE): Delete.
374 (string_byte_count, section_alignment): Delete.
376 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
378 * app.c (do_scrub_chars): Cope with \ at end of buffer.
380 2007-05-26 Alan Modra <amodra@bigpond.net.au>
382 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
383 top 32 bits of 64 bit value if so doing results in passing
384 range check. Rewrite sign extension fudges similarly. Enable
385 fudges for powerpc64 too. Report user value if range check
386 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
387 range rather than value, also to report user value on failure.
389 2007-03-25 Paul Brook <paul@codesourcery.com>
391 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
392 (do_t_add_sub): Correctly encode subs pc, lr, #const.
393 (do_t_mov_cmp): Correctly encode movs pc, lr.
395 2007-05-24 Steve Ellcey <sje@cup.hp.com>
397 * Makefile.in: Regnerate.
398 * configure: Regenerate.
399 * aclocal.m4: Regenerate.
400 * doc/Makefile.in: Regenerate.
402 2007-05-22 Bob Wilson <bob.wilson@acm.org>
404 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
405 and index entries about automatic alignment of ENTRY instructions.
407 2007-05-22 Nick Clifton <nickc@redhat.com>
409 * doc/as.texinfo: Use @copying around the copyright notice.
411 2007-05-18 Joseph Myers <joseph@codesourcery.com>
413 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
416 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
419 2003-06-05 Michal Ludvig <mludvig@suse.cz>
420 * doc/as.texinfo: Document new directives: .cfi_restore,
421 .cfi_undefined, .cfi_same_value, .cfi_return_column,
422 .cfi_remember_state and .cfi_restore_state.
424 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
426 * config/tc-m68k.c (md_apply_fix): Show value of out of range
427 fixups in error message.
428 (md_conver_frag_1): Propagate the fix source location and use
429 as_bad_where rather than fatal, for better error messages.
431 2007-05-16 Paul Brook <paul@codesourcery.com>
433 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
435 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
437 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
439 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
442 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
443 addend is stored for relocs against weak symbols.
444 (md_apply_fix): So not loose track of addend for relocs against
447 2007-05-14 Thiemo Seufer <ths@mips.com>
449 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
451 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
453 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
454 addri, addri.c, subi, and subi.c when immediate number is hex.
455 (score_insns): Remove subis and subis.c.
456 (do_sub_rdi16): Delete.
458 2007-05-11 Alan Modra <amodra@bigpond.net.au>
460 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
462 (md_assemble): Tidy use of insn.flag.
463 (get_imm): Likewise. Handle uppercase input too.
464 (spu_cons): New function.
465 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
466 (TC_FORCE_RELOCATION): Don't resolve them either.
468 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
470 * config/tc-arm.c (md_apply_fix): Generate more accurate
471 diagnostic when 8-bit immediate range is exceeded for
472 BFD_RELOC_ARM_OFFSET_IMM8.
474 2007-05-04 Alan Modra <amodra@bigpond.net.au>
477 * config/tc-i386.c (lex_got): Don't replace the reloc token with
478 a space if we already have a space.
480 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
482 * config/tc-i386.c (match_template): Don't explicitly check
483 suffix for crc32 in Intel mode.
484 (process_suffix): Issue an error for crc32 if the operand size
487 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
488 Nick Clifton <nickc@redhat.com>
491 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
492 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
493 (md_apply_fix): Put zero values into the frags referencing weak
496 2007-05-02 Alan Modra <amodra@bigpond.net.au>
499 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
502 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
504 * config/tc-i386.c (match_template): Check suffix for crc32 in
506 (process_suffix): Default the suffix of 8bit crc32 to
508 (check_byte_reg): Skip check for 8bit crc32.
510 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
512 * config/tc-i386.c (md_assemble): Use register_prefix in
513 error/warning message.
514 (check_byte_reg): Likewise.
515 (check_long_reg): Likewise.
516 (check_qword_reg): Likewise.
517 (check_word_reg): Likewise.
518 (process_operands): Likewise.
520 2007-04-30 Alan Modra <amodra@bigpond.net.au>
523 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
526 2007-04-28 Thiemo Seufer <ths@networkno.de>
528 * config/tc-mips.c: Fix comment.
530 2007-04-26 Anatoly Sokolov <aesok@post.ru>
532 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
533 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
534 * doc/c-avr.texi: Document new devices.
536 2007-04-24 Alan Modra <amodra@bigpond.net.au>
538 * Makefile.am: Run "make dep-am".
539 * Makefile.in: Regenerate.
541 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
543 * config/tc-m68k.c (mcf54455_ctrl): New.
544 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
545 (m68k_archs): Add isac.
546 (m68k_cpus): Add 54455 family.
547 (m68k_ip): Split Bg into Bb, Bs, Bg.
548 (m68k_elf_final_processing): Add ISA_C.
549 * doc/c-m68k.texi (M680x0 Options): Add isac.
551 2007-04-22 Alan Modra <amodra@bigpond.net.au>
553 * read.c (read_a_source_file): Skip multiple spaces to
554 cover hack in mmix md_start_line_hook which overwrites a
555 colon with a space. Delete sermon and needless assertion.
557 2007-04-21 Alan Modra <amodra@bigpond.net.au>
559 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
560 (md_atof): Make number_of_chars unsigned. Revert last change.
561 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
562 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
563 * config/tc-sh.h (md_optimize_expr): Likewise.
564 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
566 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
568 2007-04-21 Nick Clifton <nickc@redhat.com>
570 * config/atof-vax.c (md_atof): Fix comparison inside know().
572 * config/tc-ia64.c (emit_one_bundle): Fix typo.
574 2007-04-21 Alan Modra <amodra@bigpond.net.au>
576 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
577 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
578 Don't skip over NUL char.
579 (pseudo_set): Set X_op for registers to O_register.
580 * symbols.c (symbol_clone): Remove assertion that sym is defined.
581 (resolve_symbol_value): Resolve O_register symbols.
582 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
583 Instead find st(0) by hash lookup.
584 * config/tc-ppc.c (ppc_macro): Warning fix.
586 * as.h (ENABLE_CHECKING): Default define to 0.
587 (know): Assert if ENABLE_CHECKING.
588 (struct relax_type): Remove superfluous declaration.
589 * configure.in (--enable-checking): New.
590 * configure: Regenerate.
591 * config.in: Regenerate.
592 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
593 Check for duplicate powerpc_operands entries.
595 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
597 * config/tc-m68k.c (mcf5253_ctrl): New.
598 (mcf52223_ctrl): New.
599 (m68k_cpus): Add 5253, 52221, 52223.
601 * config/m68k-parse.h (RAMBAR_ALT): New.
602 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
603 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
604 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
605 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
606 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
608 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
609 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
610 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
611 to control register mapping.
613 2007-04-20 Alan Modra <amodra@bigpond.net.au>
615 * messages.c (as_internal_value_out_of_range): Fix typo in
616 error message. Return after printing domain error.
617 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
618 in max when shifting right.
620 2007-04-20 Alan Modra <amodra@bigpond.net.au>
622 * messages.c (as_internal_value_out_of_range): Extend to report
623 errors for values with invalid low bits set.
624 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
625 fields. Check that operands and opcode fields are disjoint.
626 (ppc_insert_operand): Check operands using mask rather than bit
627 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
629 (md_apply_fix): Adjust for struct powerpc_operand change.
631 2007-04-19 Paul Brook <paul@codesourcery.com>
633 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
634 Thumb-1. Add sanity check for bogus relaxations.
636 2007-04-19 Paul Brook <paul@codesourcery.com>
638 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
640 2007-04-19 Alan Modra <amodra@bigpond.net.au>
642 * Makefile.am: Run "make dep-am".
643 * Makefile.in: Regenerate.
645 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
647 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
649 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
651 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
653 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
655 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
656 (match_template): Handle operand size for crc32 in SSE4.2.
657 (process_suffix): Handle operand type for crc32 in SSE4.2.
658 (output_insn): Support SSE4.2.
660 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
662 * config/tc-i386.c (cpu_arch): Add .sse4.1.
663 (process_operands): Adjust implicit operand for blendvpd,
664 blendvps and pblendvb in SSE4.1.
665 (output_insn): Support SSE4.1.
667 2007-04-18 Paul Brook <paul@codesourcery.com>
669 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
671 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
673 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
674 of as_warn_where for misaligned data.
676 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
678 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
681 2007-04-14 Steve Ellcey <sje@cup.hp.com>
683 * Makefile.am: Add ACLOCAL_AMFLAGS.
684 * Makefile.in: Regenerate.
686 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
688 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
689 (sh_optimize_expr): Likewise.
690 * config/tc-sh.h (md_optimize_expr): Define.
691 (sh_optimize_expr): Prototype.
693 2007-04-06 Matt Thomas <matt@netbsd.org>
695 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
696 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
697 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
699 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
701 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
703 2007-04-04 Paul Brook <paul@codesourcery.com>
705 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
706 (insns): Use I15 for vext.
708 2007-04-04 Paul Brook <paul@codesourcery.com>
710 * configure.tgt: Loosen checks for arm uclinux eabi targets.
712 2007-04-02 Sterling Augustine <sterling@tensilica.com>
714 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
715 outputting_stabs_line_debug.
717 2007-03-26 Anatoly Sokolov <aesok@post.ru>
719 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
720 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
722 * doc/c-avr.texi: Document new devices.
724 2007-04-02 Richard Sandiford <richard@codesourcery.com>
726 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
727 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
728 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
730 2007-03-30 Sterling Augustine <sterling@tensilica.com>
731 Bob Wilson <bob.wilson@acm.org>
733 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
734 Do not check is_loop_target flag.
735 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
736 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
737 xtensa_move_labels for alignment of loop opcodes.
739 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
741 * config/tc-i386.c (process_suffix): Reindent a bit.
743 2007-03-30 Paul Brook <paul@codesourcery.com>
745 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
746 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
747 (do_t_push_pop): Use encode_thumb2_ldmstm.
749 2007-03-29 DJ Delorie <dj@redhat.com>
751 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
752 (md_relax_table): Add entries for ADJNZ macros.
753 (M32C_Macros): Add ADJNZ macros.
754 (subtype_mappings): Add entries for ADJNZ macros.
755 (insn_to_subtype): Check for adjnz and sbjnz insns.
756 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
757 (md_convert_frag): Convert adjnz and sbjnz.
759 2007-03-29 Nick Clifton <nickc@redhat.com>
761 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
763 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
764 using ITBL_NUMBER_OF_PROCESSORS.
765 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
767 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
769 * config/tc-i386.c (build_modrm_byte): For instructions with 2
770 register operands, encode destination in i.rm.regmem if its
773 2007-03-28 Richard Sandiford <richard@codesourcery.com>
774 Phil Edwards <phil@codesourcery.com>
776 * doc/as.texinfo: Put the contents after the title page rather
777 than at the end of the document.
779 2007-03-27 Alan Modra <amodra@bigpond.net.au>
781 * NEWS: Mention ".reloc".
783 2007-03-26 Sterling Augustine <sterling@tensilica.com>
785 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
786 in FLIX instructions.
788 2007-03-26 Julian Brown <julian@codesourcery.com>
790 * config/tc-arm.c (arm_it): Add immisfloat field.
791 (parse_qfloat_immediate): Disallow integer syntax for floating-point
792 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
793 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
795 (neon_cmode_for_move_imm): Reject non-float immediates for float
797 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
799 2007-03-26 Julian Brown <julian@codesourcery.com>
801 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
803 2007-03-26 Alan Modra <amodra@bigpond.net.au>
805 * doc/as.texinfo (Reloc): Document.
806 * read.c (potable): Add "reloc".
807 (s_reloc): New function.
808 * write.c (reloc_list): New global var.
809 (resolve_reloc_expr_symbols): New function.
810 (write_object_file): Call it.
811 (write_relocs): Process reloc_list.
812 * write.h (struct reloc_list): New.
813 (reloc_list): Declare.
815 2007-03-24 Paul Brook <paul@codesourcery.com>
817 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
819 2007-03-24 Paul Brook <paul@codesourcery.com>
820 Mark Shinwell <shinwell@codesourcery.com>
822 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
823 (parse_operands): Don't expect comma if first operand missing.
825 (do_srs): Encode register number, checking it is r13. Update comment.
826 (insns): Update SRS entries to take a register.
828 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
830 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
832 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
834 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
835 attempt to jump to the next instruction into NOPs.
837 2007-03-23 Alan Modra <amodra@bigpond.net.au>
839 * config/tc-spu.c: Don't include opcode/spu.h.
840 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
841 (md_apply_fix): Adjust.
842 * config/tc-spu.h: Include opcode/spu.h.
843 (struct tc_fix_info): New.
844 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
845 (TC_FORCE_RELOCATION): Define.
847 2007-03-22 Joseph Myers <joseph@codesourcery.com>
849 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
851 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
853 * config/tc-i386.c (process_suffix): Check 0x90 instead of
854 xchg for xchg %rax,%rax.
856 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
858 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
859 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
861 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
864 * config/tc-i386.c (match_template): Properly handle 64bit mode
867 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
870 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
872 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
874 * Makefile.am: Run dep-am.
875 * Makefile.in: Regenerated.
877 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
879 * config/tc-i386.h: Include "opcodes/i386-opc.h".
880 (NOP_OPCODE): Removed.
881 (template): Likewise.
883 2007-03-21 Andreas Schwab <schwab@suse.de>
885 * config/tc-i386.h (NOP_OPCODE): Restore.
887 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
889 * config/tc-arm.c (do_mul): Don't warn about overlapping
890 Rd and Rm operands when assembling for v6 or above.
891 Correctly capitalize register names in the messages.
892 (do_mlas): Likewise. Delete spurious blank line.
894 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
896 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
898 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
900 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
902 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
905 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
908 * app.c (do_scrub_chars): PUT after setting states.
910 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
912 * Makefile.am: Run "make dep-am".
913 * Makefile.in: Regenerated.
915 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
917 (md_begin): Check reg_name != NULL for the last entry in
920 * config/tc-i386.h: Move many entries to opcode/i386.h and
923 * configure.in (need_opcodes): Set true for i386.
924 * configure: Regenerated.
926 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
928 * Makefile.am (REPORT_BUGS_TO): Removed.
929 (INCLUDES): Remove -DREPORT_BUGS_TO.
930 * Makefile.in: Regenerated.
932 * configure.in (--with-bugurl): Removed.
933 * configure: Regenerated.
935 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
936 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
937 (TEXI2DVI): Likewise.
938 (gasver.texi): Removed.
939 (MOSTLYCLEANFILES): Remove gasver.texi.
940 (as.1): Don't depend on gasver.texi.
941 * doc/Makefile.in: Regenerated.
943 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
945 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
947 * config/tc-arm.c (arm_copy_symbol_attributes): New.
948 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
949 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
950 * gas/symbols.c (copy_symbol_attributes): Use
951 TC_COPY_SYMBOL_ATTRIBUTES.
953 2007-03-14 Paul Brook <paul@codesourcery.com>
955 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
957 2007-03-14 Alan Modra <amodra@bigpond.net.au>
960 * write.c (relax_segment): Insert extra alignment padding
961 to break infinite relax loop when given impossible
962 gcc_except_table assembly.
964 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
966 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
968 (match_template): Likewise.
969 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
971 * config/tc-i386.h (Opcode_D): New.
972 (Opcode_FloatR): Likewise.
973 (Opcode_FloatD): Likewise.
980 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
982 * app.c (do_scrub_chars): Recognize comments after # line "file".
983 * read.c (get_linefile_number): New.
984 (s_app_line): Accept ill-formed .linefile lines as comments.
986 2007-03-09 Alan Modra <amodra@bigpond.net.au>
988 * config/tc-i386.h (WORKING_DOT_WORD): Define.
990 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
992 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
993 * as.h (new_logical_line_flags): New.
994 * input-scrub.c (new_logical_line): Turned into wrapper for...
995 (new_logical_line_flags): this. Handle flags.
996 * read.c (potable): Add linefile. Adjust appline argument.
997 (s_app_file): Fake .appfiles no more.
998 (s_app_line): For .linefile, accept file name and flags.
1000 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1002 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1004 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1006 * Makefile.am: Run "make dep-am".
1007 * Makefile.in: Regenerate.
1008 * po/POTFILES.in: Regenerate.
1010 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1012 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1014 * doc/Makefile.am (gasver.texi): Define BUGURL.
1015 * doc/as.texinfo: Use BUGURL.
1016 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1018 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1020 * config/tc-s390.c (md_parse_option): z9-ec option added.
1022 2007-03-02 Paul Brook <paul@codesourcery.com>
1024 * config/tc-arm.c (relax_immediate): Always return positive values.
1025 (relaxed_symbol_addr): New function.
1026 (relax_adr, relax_branch): Use it.
1027 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1029 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1031 * as.c (parse_args): Update copyright date.
1033 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1035 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1037 2007-02-28 Nick Clifton <nickc@redhat.com>
1040 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1041 just return -1 whenever a problem is encountered.
1042 (md_assemble): If do_assemble returns -1 generate a non-fatal
1043 error message and return.
1046 * config/tc-msp430.c (line_separator_char): Change to '{'.
1048 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1050 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1051 (build_jump_insn): Likewise.
1052 (build_insn): Likewise.
1053 (s_m68hc11_relax): Likewise.
1055 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1057 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1059 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1061 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1063 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1065 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1066 (md_assemble): Likewise.
1068 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1070 * write.c (size_seg): Always clear SEC_RELOC here.
1071 (install_reloc): New function, extracted from..
1072 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1073 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1074 testing frag size. Set SEC_RELOC here.
1076 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1079 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1081 2007-02-20 Thiemo Seufer <ths@mips.com>
1083 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1085 2007-02-20 Thiemo Seufer <ths@mips.com>
1087 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1089 2007-02-20 Thiemo Seufer <ths@mips.com>
1090 Chao-Ying Fu <fu@mips.com>
1092 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1093 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1094 (macro_build): Add case '2'.
1095 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1096 (validate_mips_insn): Add support for balign instruction.
1097 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1098 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1099 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1100 command line options.
1101 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1102 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1103 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1104 .set dspr2, .set nodspr2.
1106 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1108 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1109 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1111 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1113 * write.c (TC_FX_SIZE_SLACK): Define.
1114 (write_relocs): Reinstate check for fixup within frag.
1115 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1116 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1117 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1118 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1119 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1121 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1122 Nathan Sidwell <nathan@codesourcery.com>
1123 Vladimir Prus <vladimir@codesourcery.com
1124 Joseph Myers <joseph@codesourcery.com>
1126 * configure.in (--with-bugurl): New option.
1127 * configure: Regenerate.
1128 * dep-in.sed: Remove bin-bugs.h.
1129 * Makefile.am (REPORT_BUGS_TO): Define.
1130 (INCLUDES): Define REPORT_BUGS_TO.
1131 (DEP_INCLUDES): Likewise.
1132 ($(OBJS)): No longer depend on bin-bugs.h.
1133 * Makefile.in: Regenerate.
1134 * doc/Makefile.in: Regenerate.
1135 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1136 * as.h: Remove include of bin-bugs.h.
1138 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1140 * write.c: White space fixes.
1141 (fixup_segment): Move symbol_mri_common_p adjustments..
1142 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1143 (adjust_reloc_syms): ..to here.
1145 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1147 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1148 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1149 (subseg_set_rest): Remove unnecessary cast.
1150 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1151 Remove unnecessary forward declarations and casts.
1152 (set_symtab): Delete extern bfd_alloc.
1153 (fixup_segment): Move.
1155 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1157 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1158 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1159 (mcf5475_ctrl, mcf5485_ctrl): New.
1160 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1161 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1162 (init_table): Add asid, mmubar, adjust rombar0.
1164 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1166 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1167 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1168 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1169 code, and test for these insns using a combination of
1170 opcode_modifier and operand_types.
1172 2007-02-07 Paul Brook <paul@codesourcery.com>
1174 * configure.tgt: Add arm*-*-uclinux-*eabi.
1176 2007-02-05 Dave Brolley <brolley@redhat.com>
1177 Richard Sandiford <rsandifo@redhat.com>
1178 DJ Delorie <dj@redhat.com>
1179 Stan Cox <scox@redhat.com>
1180 Jim Blandy <jimb@redhat.com>
1181 Nick Clifton <nickc@redhat.com>
1182 Jim Wilson <wilson@redhat.com>
1183 Frank Ch. Eigler <fche@redhat.com>
1184 Graydon Hoare <graydon@redhat.com>
1185 Ben Elliston <bje@redhat.com>
1186 John Healy <jhealy@redhat.com>
1187 Richard Henderson <rth@redhat.com>
1189 * Makefile.am (CPU_TYPES): Add mep.
1190 (TARGET_CPU_CFILES): Add tc-mep.c.
1191 (TARGET_CPU_HFILES): Add tc-mep.h.
1192 (DEPTC_mep_elf): New variable.
1193 (DEPTC_mep_coff): Likewise.
1194 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1195 * configure.in: Support mep.
1196 * configure.tgt: Likewise.
1197 * config/tc-mep.c: New file.
1198 * config/obj-elf.c: New file.
1199 * config/tc-mep.c: New file.
1200 * config/tc-mep.h: New file.
1201 * testsuite/gas/mep: New testsuite with content.
1202 * Makefile.in: Regenerate.
1203 * configure: Regenerate.
1205 2007-02-05 Dave Brolley <brolley@redhat.com>
1207 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1208 (complex_reloc_installation_howto): Removed.
1210 2007-02-05 Dave Brolley <brolley@redhat.com>
1211 Graydon Hoare <graydon@redhat.com>
1212 DJ Delorie <dj@redhat.com>
1213 Catherine Moore <clm@redhat.com>
1214 Michael Chastain <chastain@redhat.com>
1215 Frank Ch. Eigler <fche@redhat.com>
1217 * symbols.c (use_complex_relocs_for): New, to decide
1218 when to use complex relocs. Add signed RELC support.
1219 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1220 encode expression symbols as mangled complex relocation symbols (when
1221 compiled with -DOBJ_COMPLEX_RELOC).
1222 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1223 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1224 encode_addend with new args. Modify to get start, length from
1225 ifield whenever it is set. Also change condition on which
1226 self-describing relocs are encoded. Add hook into
1227 gas_cgen_encode_addend.
1228 (queue_fixup_recursively): Add signed RELC support. Change from masked
1229 expr to trunc flag. Restore assignment of sub-field value to
1230 temporary in fixups array. Reflect changed meaning of last arg to
1231 queue_fixup_recursively.
1232 (fixup): Add cgen_maybe_multi_ifield member.
1233 (make_right_shifted_expr): New function.
1234 (queue_fixup): Change to recursive function that fragments
1235 fixups if operand has a multi-ifield.
1236 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1237 symbols, call weak_operand_overflow_check, and fragment call
1238 queue_fixup with operand fields.
1239 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1240 (weak_operand_overflow_check): New function to try to select
1242 (gas_cgen_encode_addend): New function for relc.
1243 (gas_cgen_install_complex_reloc): Likewise.
1244 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1245 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1246 cgen_maybe_multi_ifield field to fx_cgen substructure.
1247 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1248 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1250 2007-02-03 DJ Delorie <dj@delorie.com>
1252 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1254 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1255 (m32c_cons_fix_new): Prototype.
1257 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1259 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1260 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1262 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1264 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1265 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1266 (map_suffix_reloc_to_operator): New.
1267 (map_operator_to_reloc): New.
1268 (expression_maybe_register): Fix incorrect test of return value from
1269 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1270 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1272 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1274 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1275 (tinsn_get_tok): Delete prototype.
1276 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1278 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1280 * config/xtensa-relax.h (struct build_instr): Delete id field.
1281 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1283 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1284 set op_data fields to zero.
1285 (parse_id_constant): Delete.
1286 (build_transition): Remove code to handle numbered literals and labels.
1288 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1290 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1291 (build_transition_table): Likewise.
1293 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1295 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1297 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1299 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1301 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1302 (struct fix <fx_plt>): Rename to tcbit2.
1303 * write.c (fix_new_internal): Adjust.
1304 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1305 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1306 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1307 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1308 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1309 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1310 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1311 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1312 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1313 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1314 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1315 Instead, compare fx_r_type.
1316 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1317 fx_tcbit in place of fx_plt.
1318 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1319 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1322 2007-01-30 Nick Clifton <nickc@redhat.com>
1324 * as.c (main): Mark symbols created via the --defsym command line
1325 option as volatile so that they can be overridden later on by a
1326 .set directive. This maintains compatibility with the behaviour
1327 of earlier versions of the assembler.
1328 * doc/as.texinfo (--defsym): Document that the defined symbol's
1329 value can be overridden via a .set directive.
1331 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1333 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1334 (swap_2_operands): This. Take 2 ints.
1335 (md_assemble): Updated.
1336 (swap_operands): Call swap_2_operands to swap 2 operands.
1338 2007-01-24 DJ Delorie <dj@redhat.com>
1340 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1342 2007-01-22 Nick Clifton <nickc@redhat.com>
1345 * tc-score.c: Remove unnecessary uses of _().
1346 Make the err_msg[] a file level local array in order to save
1348 Remove unnecessary sprintf()s.
1350 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1353 * config/tc-score.c : Using _() for const string.
1354 Do not assign inst.error with a local string pointer.
1355 (md_section_align): Pad section.
1357 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1359 * config/tc-i386.c (build_modrm_byte): Check number of operands
1360 when procssing memory/register operand.
1362 2007-01-12 Nick Clifton <nickc@redhat.com>
1365 * macro.c (expand_irp): Do not ignore spaces inside quoted
1368 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1370 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1371 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1372 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1373 (TC_FORCE_RELOCATION): Define.
1374 (TC_FORCE_RELOCATION_LOCAL): Define.
1375 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1377 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1379 * input-file.c (input_file_open): Check fgets return.
1381 2007-01-11 Paul Brook <paul@codesourcery.com>
1383 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1385 2007-01-11 Nick Clifton <nickc@redhat.com>
1388 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1391 * config/tc-mcore.c (md_number_to_chars): Use
1392 number_to_chars_{big|little}endian.
1394 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1396 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1397 architecture by itself.
1398 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1399 (m68k_elf_final_processing): Treat Fido as an architecture by
1402 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1404 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1406 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1408 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1409 depending on allow_naked_reg.
1411 2007-01-04 Paul Brook <paul@codesourcery.com>
1413 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1415 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1418 * config/tc-i386.c (register_prefix): New.
1419 (set_intel_syntax): Set set_intel_syntax to "" if register
1420 prefix isn't needed.
1421 (check_byte_reg): Use register_prefix for error message.
1422 (check_long_reg): Likewise.
1423 (check_qword_reg): Likewise.
1424 (check_word_reg): Likewise.
1426 2007-01-04 Julian Brown <julian@codesourcery.com>
1428 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1429 (do_neon_qshl_imm): Likewise.
1430 (do_neon_rshl): New function. Handle rounding variants of
1431 v{q}shl-by-register.
1432 (insns): Use do_neon_rshl for vrshl, vqrshl.
1434 2007-01-04 Paul Brook <paul@codesourcery.com>
1436 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1439 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1441 * config/tc-i386.c (swap_operands): Remove branches.
1443 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1445 * config/tc-i386.c: Update copyright year.
1446 * config/tc-i386.h: Likewise.
1448 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1450 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1453 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1455 * config/tc-i386.c: Convert to ISO C90 formatting
1456 * config/tc-i386.h: Likewise.
1458 2007-01-03 David Daney <ddaney@avtrex.com>
1460 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1463 For older changes see ChangeLog-2006
1469 version-control: never