1 2007-08-23 Ben Elliston <bje@au.ibm.com>
3 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
5 2007-08-17 Alan Modra <amodra@bigpond.net.au>
8 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
10 (i386_immediate): Detect and complain about more cases of
11 invalid immediate expressions. Return failure rather than
12 converting them to zero.
13 (i386_displacement): Likewise.
15 2007-08-17 Alan Modra <amodra@bigpond.net.au>
17 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
19 2007-08-14 Andreas Schwab <schwab@suse.de>
21 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
24 2007-08-12 Matthias Klose <doko@ubuntu.com>
26 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
27 $(top_srcdir)/../../bfd/doc.
28 * doc/Makefile.in: Regenerate.
30 2007-08-10 Nick Clifton <nickc@redhat.com>
32 * NEWS: Add a marker for the 2.18 features.
34 2007-08-09 Paul Brook <paul@codesourcery.com>
36 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
38 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
40 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
42 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
44 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
45 DWORD memory to Reg64 in Intel synax.
46 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
47 Reg32 in Intel syntax.
49 2007-07-25 Sterling Augustine <sterling@tensilica.com>
51 * config/tc-xtensa.c (xtensa_extui_opcode): New.
52 (xg_expand_assembly_insn): Check for invalid extui operands.
53 (md_begin): Initialize xtensa_extui_opcode.
55 2007-07-24 Nick Clifton <nickc@redhat.com>
57 * config/tc-mep.h (skip_whitespace): Remove definition.
59 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
61 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
64 (f32_patt): Remove f32_15.
66 (i386_align_code): Updated to alt_long_patt for 64bit by
69 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
71 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
73 * config/tc-i386.c (i386_align_code): Enable alignment up to
74 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
77 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
79 2007-07-20 Nick Clifton <nickc@redhat.com>
81 * app.c (do_scrub_chars): Provide a one character buffer to hold a
82 pushed back newline at the end of an unterminated quoted string.
84 2007-07-14 Nick Clifton <nickc@redhat.com>
86 * config/tc-arm.c (create_register_alias): Return a boolean rather
88 Check the return value of insert_reg_alias and do not continue to
89 create aliases once an insertion has failed.
90 (s_unreq): Delete the all-upper-case and all-lower-case
93 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
95 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
98 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
100 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
103 2007-07-04 Richard Sandiford <richard@codesourcery.com>
105 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
106 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
107 Deprecate *x and *fx.
108 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
111 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
113 * config/obj-coff.h (x86_64_target_format): Renamed to ...
114 (i386_target_format): This
115 (TARGET_FORMAT): Use i386_target_format.
117 * config/tc-i386.c (x86_64_target_format): Removed.
118 (i386_target_format): Handle PE formats.
120 2007-07-04 Nick Clifton <nickc@redhat.com>
122 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
123 to get the right length of printed value.
125 2007-07-03 Nick Clifton <nickc@redhat.com>
127 * COPYING: Replace with GPLv3 text.
128 * app.c: Update copyright notice to refer to GPLv3.
129 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
130 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
131 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
132 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
133 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
134 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
135 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
136 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
137 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
138 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
139 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
140 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
141 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
142 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
143 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
144 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
145 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
146 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
147 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
148 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
149 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
150 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
151 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
152 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
153 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
154 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
155 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
156 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
157 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
158 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
159 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
160 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
161 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
162 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
163 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
164 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
165 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
166 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
167 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
168 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
169 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
170 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
171 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
172 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
173 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
174 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
175 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
176 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
177 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
178 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
179 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
180 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
181 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
182 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
183 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
184 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
185 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
186 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
187 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
188 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
190 * flonum-mult.c: Likewise, and also correct typo referring to
191 non-existant GNU Assembler General Public License.
192 * config/tc-m68851.h: Likewise.
193 * NEWS: Mention the new license. Also note where the 2.17 release
195 * config/e-crisaout.c: Add copyright header.
196 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
197 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
198 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
199 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
200 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
201 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
202 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
203 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
204 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
205 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
206 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
207 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
208 config/te-wince-pe.h: Likewise.
210 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
212 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
213 (install_operand): Add E encoding.
214 (md_begin): Check and skip initial '.' arg character.
215 (get_num): Add 0..511 case.
217 2007-07-03 Alan Modra <amodra@bigpond.net.au>
220 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
221 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
223 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
226 * app.c (do_scrub_chars <state 5>): Check for output buffer full
229 2007-07-02 Joseph Myers <joseph@codesourcery.com>
231 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
232 s_dtprel_internal): New.
233 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
234 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
235 BFD_RELOC_MIPS_TLS_DTPREL64.
237 2007-07-02 Alan Modra <amodra@bigpond.net.au>
239 * Makefile.am: Run "make dep-am".
240 * Makefile.in: Regenerate.
241 * aclocal.m4: Regenerate.
242 * config.in: Regenerate.
243 * doc/Makefile.in: Regenerate.
244 * po/POTFILES.in: Regenerate.
245 * po/gas.pot: Regenerate.
247 2007-07-02 Alan Modra <amodra@bigpond.net.au>
249 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
250 coff section flag values to bfd section flag.
252 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
254 * aclocal.m4: Regenerated.
255 * doc/Makefile.in: Likewise.
256 * Makefile.in: Likewise.
258 2007-06-29 Joseph Myers <joseph@codesourcery.com>
260 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
262 2007-06-29 Joseph Myers <joseph@codesourcery.com>
264 * as.c (create_obj_attrs_section): New.
265 (main): Call create_obj_attrs_section for ELF.
266 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
267 skip_past_comma, s_vendor_attribute): New.
268 (potable): Add gnu_attribute for ELF.
269 * read.h (s_vendor_attribute): Declare.
270 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
271 round s_vendor_attribute.
272 (aeabi_set_public_attributes): Update for new attributes
274 (arm_md_end): Remove attributes contents setting now done
277 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
279 * Makefile.am: Add CR16 related entry.
280 * Makefile.in: Regenerate.
281 * config/tc-cr16.h: New file
282 * config/tc-cr16.c: New file
283 * doc/c-cr16.texi: New file for cr16
284 * doc/all.texi: Entry for cr16
285 * doc/Makefile.am: Added c-cr16.texi
286 * doc/Makefile.in: Regenerate
287 * doc/as.texinfo: Entry for CR16 target
288 * NEWS: Announce the support for the new target.
290 2007-06-26 Paul Brook <paul@codesourcery.com>
292 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
294 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
296 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
298 * config/tc-i386.c (process_operands): Replace regKludge
301 2007-06-25 Richard Sandiford <richard@codesourcery.com>
303 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
304 * config/tc-mips.c (append_insn): Record which symbols have
305 R_MIPS16_26 relocations against them.
306 (mips_fix_adjustable): Don't reduce relocations against such symbols.
308 2007-06-22 Sterling Augustine <sterling@tensilica.com>
310 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
311 (frag_format_size): Handle RELAX_IMMED_STEP3.
312 (xtensa_relax_frag, md_convert_frag): Likewise.
313 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
314 (RELAX_IMMED_MAXSTEPS): Adjust.
315 * config/xtensa-relax.c (widen_spec_list): Add transitions from
316 wide branches to branch-over-jumps.
317 (build_transition): Handle wide branches in transition patterns.
319 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
321 * config/tc-i386.c (disp_size): New.
322 (imm_size): Likewise.
323 (output_disp): Use disp_size and imm_size.
324 (output_imm): Use imm_size.
326 2007-06-19 Sterling Augustine <sterling@tensilica.com>
328 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
329 use of literal_frag field.
330 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
331 in the literal_frag field.
332 (xtensa_move_literals): Use it here instead of searching. Update
333 literal_frag field with new value.
335 2007-06-14 Paul Brook <paul@codesourcery.com>
337 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
338 narrow shift by immediate.
340 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
342 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
344 * acinclude.m4: Don't include m4 files.
345 (BFD_BINARY_FOPEN): Removed.
346 Remove libtool kludge.
348 * Makefile.in: Regenerated.
349 * doc/Makefile.in: Likewise.
350 * aclocal.m4: Likewise.
351 * configure: Likewise.
353 2007-06-11 Sterling Augustine <sterling@tensilica.com>
354 Bob Wilson <bob.wilson@acm.org>
356 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
357 (XTENSA_PROP_NO_TRANSFORM): ...this.
358 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
359 (xtensa_mark_frags_for_org): New.
360 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
361 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
362 (get_frag_property_flags): Adjust reference to is_no_transform flag.
363 (xtensa_frag_flags_combinable): Likewise.
364 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
365 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
367 2007-06-06 Paul Brook <paul@codesourcery.com>
369 * config/tc-arm.c (s_align): Pad code sections appropriately.
371 2007-06-05 Paul Brook <paul@codesourcery.com>
373 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
375 2007-06-05 Nick Clifton <nickc@redhat.com>
378 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
380 2007-06-05 Alan Modra <amodra@bigpond.net.au>
382 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
384 (tc_gen_reloc): Abort if neither addsy or subsy is set.
385 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
386 * config/tc-spu.h (md_operand): Handle @ppu without sym.
388 2007-05-31 Paul Brook <paul@codesourcery.com>
390 * config/tc-arm.c (insns): Allow strex on M profile cores.
392 2007-05-29 David S. Miller <davem@davemloft.net>
393 Jakub Jelinek <jakub@redhat.com>
396 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
397 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
399 2007-05-29 Alan Modra <amodra@bigpond.net.au>
401 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
403 2007-05-29 Alan Modra <amodra@bigpond.net.au>
405 * config/tc-ppc.c: Convert to ISO C.
406 * config/tc-ppc.c: Likewise.
408 2007-05-29 Alan Modra <amodra@bigpond.net.au>
410 * write.h (EXEC_MACHINE_TYPE): Delete.
411 (string_byte_count, section_alignment): Delete.
413 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
415 * app.c (do_scrub_chars): Cope with \ at end of buffer.
417 2007-05-26 Alan Modra <amodra@bigpond.net.au>
419 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
420 top 32 bits of 64 bit value if so doing results in passing
421 range check. Rewrite sign extension fudges similarly. Enable
422 fudges for powerpc64 too. Report user value if range check
423 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
424 range rather than value, also to report user value on failure.
426 2007-03-25 Paul Brook <paul@codesourcery.com>
428 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
429 (do_t_add_sub): Correctly encode subs pc, lr, #const.
430 (do_t_mov_cmp): Correctly encode movs pc, lr.
432 2007-05-24 Steve Ellcey <sje@cup.hp.com>
434 * Makefile.in: Regnerate.
435 * configure: Regenerate.
436 * aclocal.m4: Regenerate.
437 * doc/Makefile.in: Regenerate.
439 2007-05-22 Bob Wilson <bob.wilson@acm.org>
441 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
442 and index entries about automatic alignment of ENTRY instructions.
444 2007-05-22 Nick Clifton <nickc@redhat.com>
446 * doc/as.texinfo: Use @copying around the copyright notice.
448 2007-05-18 Joseph Myers <joseph@codesourcery.com>
450 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
453 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
456 2003-06-05 Michal Ludvig <mludvig@suse.cz>
457 * doc/as.texinfo: Document new directives: .cfi_restore,
458 .cfi_undefined, .cfi_same_value, .cfi_return_column,
459 .cfi_remember_state and .cfi_restore_state.
461 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
463 * config/tc-m68k.c (md_apply_fix): Show value of out of range
464 fixups in error message.
465 (md_conver_frag_1): Propagate the fix source location and use
466 as_bad_where rather than fatal, for better error messages.
468 2007-05-16 Paul Brook <paul@codesourcery.com>
470 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
472 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
474 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
476 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
479 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
480 addend is stored for relocs against weak symbols.
481 (md_apply_fix): So not loose track of addend for relocs against
484 2007-05-14 Thiemo Seufer <ths@mips.com>
486 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
488 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
490 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
491 addri, addri.c, subi, and subi.c when immediate number is hex.
492 (score_insns): Remove subis and subis.c.
493 (do_sub_rdi16): Delete.
495 2007-05-11 Alan Modra <amodra@bigpond.net.au>
497 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
499 (md_assemble): Tidy use of insn.flag.
500 (get_imm): Likewise. Handle uppercase input too.
501 (spu_cons): New function.
502 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
503 (TC_FORCE_RELOCATION): Don't resolve them either.
505 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
507 * config/tc-arm.c (md_apply_fix): Generate more accurate
508 diagnostic when 8-bit immediate range is exceeded for
509 BFD_RELOC_ARM_OFFSET_IMM8.
511 2007-05-04 Alan Modra <amodra@bigpond.net.au>
514 * config/tc-i386.c (lex_got): Don't replace the reloc token with
515 a space if we already have a space.
517 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
519 * config/tc-i386.c (match_template): Don't explicitly check
520 suffix for crc32 in Intel mode.
521 (process_suffix): Issue an error for crc32 if the operand size
524 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
525 Nick Clifton <nickc@redhat.com>
528 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
529 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
530 (md_apply_fix): Put zero values into the frags referencing weak
533 2007-05-02 Alan Modra <amodra@bigpond.net.au>
536 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
539 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
541 * config/tc-i386.c (match_template): Check suffix for crc32 in
543 (process_suffix): Default the suffix of 8bit crc32 to
545 (check_byte_reg): Skip check for 8bit crc32.
547 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
549 * config/tc-i386.c (md_assemble): Use register_prefix in
550 error/warning message.
551 (check_byte_reg): Likewise.
552 (check_long_reg): Likewise.
553 (check_qword_reg): Likewise.
554 (check_word_reg): Likewise.
555 (process_operands): Likewise.
557 2007-04-30 Alan Modra <amodra@bigpond.net.au>
560 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
563 2007-04-28 Thiemo Seufer <ths@networkno.de>
565 * config/tc-mips.c: Fix comment.
567 2007-04-26 Anatoly Sokolov <aesok@post.ru>
569 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
570 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
571 * doc/c-avr.texi: Document new devices.
573 2007-04-24 Alan Modra <amodra@bigpond.net.au>
575 * Makefile.am: Run "make dep-am".
576 * Makefile.in: Regenerate.
578 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
580 * config/tc-m68k.c (mcf54455_ctrl): New.
581 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
582 (m68k_archs): Add isac.
583 (m68k_cpus): Add 54455 family.
584 (m68k_ip): Split Bg into Bb, Bs, Bg.
585 (m68k_elf_final_processing): Add ISA_C.
586 * doc/c-m68k.texi (M680x0 Options): Add isac.
588 2007-04-22 Alan Modra <amodra@bigpond.net.au>
590 * read.c (read_a_source_file): Skip multiple spaces to
591 cover hack in mmix md_start_line_hook which overwrites a
592 colon with a space. Delete sermon and needless assertion.
594 2007-04-21 Alan Modra <amodra@bigpond.net.au>
596 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
597 (md_atof): Make number_of_chars unsigned. Revert last change.
598 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
599 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
600 * config/tc-sh.h (md_optimize_expr): Likewise.
601 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
603 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
605 2007-04-21 Nick Clifton <nickc@redhat.com>
607 * config/atof-vax.c (md_atof): Fix comparison inside know().
609 * config/tc-ia64.c (emit_one_bundle): Fix typo.
611 2007-04-21 Alan Modra <amodra@bigpond.net.au>
613 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
614 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
615 Don't skip over NUL char.
616 (pseudo_set): Set X_op for registers to O_register.
617 * symbols.c (symbol_clone): Remove assertion that sym is defined.
618 (resolve_symbol_value): Resolve O_register symbols.
619 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
620 Instead find st(0) by hash lookup.
621 * config/tc-ppc.c (ppc_macro): Warning fix.
623 * as.h (ENABLE_CHECKING): Default define to 0.
624 (know): Assert if ENABLE_CHECKING.
625 (struct relax_type): Remove superfluous declaration.
626 * configure.in (--enable-checking): New.
627 * configure: Regenerate.
628 * config.in: Regenerate.
629 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
630 Check for duplicate powerpc_operands entries.
632 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
634 * config/tc-m68k.c (mcf5253_ctrl): New.
635 (mcf52223_ctrl): New.
636 (m68k_cpus): Add 5253, 52221, 52223.
638 * config/m68k-parse.h (RAMBAR_ALT): New.
639 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
640 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
641 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
642 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
643 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
645 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
646 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
647 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
648 to control register mapping.
650 2007-04-20 Alan Modra <amodra@bigpond.net.au>
652 * messages.c (as_internal_value_out_of_range): Fix typo in
653 error message. Return after printing domain error.
654 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
655 in max when shifting right.
657 2007-04-20 Alan Modra <amodra@bigpond.net.au>
659 * messages.c (as_internal_value_out_of_range): Extend to report
660 errors for values with invalid low bits set.
661 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
662 fields. Check that operands and opcode fields are disjoint.
663 (ppc_insert_operand): Check operands using mask rather than bit
664 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
666 (md_apply_fix): Adjust for struct powerpc_operand change.
668 2007-04-19 Paul Brook <paul@codesourcery.com>
670 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
671 Thumb-1. Add sanity check for bogus relaxations.
673 2007-04-19 Paul Brook <paul@codesourcery.com>
675 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
677 2007-04-19 Alan Modra <amodra@bigpond.net.au>
679 * Makefile.am: Run "make dep-am".
680 * Makefile.in: Regenerate.
682 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
684 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
686 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
688 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
690 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
692 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
693 (match_template): Handle operand size for crc32 in SSE4.2.
694 (process_suffix): Handle operand type for crc32 in SSE4.2.
695 (output_insn): Support SSE4.2.
697 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
699 * config/tc-i386.c (cpu_arch): Add .sse4.1.
700 (process_operands): Adjust implicit operand for blendvpd,
701 blendvps and pblendvb in SSE4.1.
702 (output_insn): Support SSE4.1.
704 2007-04-18 Paul Brook <paul@codesourcery.com>
706 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
708 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
710 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
711 of as_warn_where for misaligned data.
713 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
715 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
718 2007-04-14 Steve Ellcey <sje@cup.hp.com>
720 * Makefile.am: Add ACLOCAL_AMFLAGS.
721 * Makefile.in: Regenerate.
723 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
725 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
726 (sh_optimize_expr): Likewise.
727 * config/tc-sh.h (md_optimize_expr): Define.
728 (sh_optimize_expr): Prototype.
730 2007-04-06 Matt Thomas <matt@netbsd.org>
732 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
733 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
734 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
736 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
738 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
740 2007-04-04 Paul Brook <paul@codesourcery.com>
742 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
743 (insns): Use I15 for vext.
745 2007-04-04 Paul Brook <paul@codesourcery.com>
747 * configure.tgt: Loosen checks for arm uclinux eabi targets.
749 2007-04-02 Sterling Augustine <sterling@tensilica.com>
751 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
752 outputting_stabs_line_debug.
754 2007-03-26 Anatoly Sokolov <aesok@post.ru>
756 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
757 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
759 * doc/c-avr.texi: Document new devices.
761 2007-04-02 Richard Sandiford <richard@codesourcery.com>
763 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
764 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
765 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
767 2007-03-30 Sterling Augustine <sterling@tensilica.com>
768 Bob Wilson <bob.wilson@acm.org>
770 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
771 Do not check is_loop_target flag.
772 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
773 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
774 xtensa_move_labels for alignment of loop opcodes.
776 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
778 * config/tc-i386.c (process_suffix): Reindent a bit.
780 2007-03-30 Paul Brook <paul@codesourcery.com>
782 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
783 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
784 (do_t_push_pop): Use encode_thumb2_ldmstm.
786 2007-03-29 DJ Delorie <dj@redhat.com>
788 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
789 (md_relax_table): Add entries for ADJNZ macros.
790 (M32C_Macros): Add ADJNZ macros.
791 (subtype_mappings): Add entries for ADJNZ macros.
792 (insn_to_subtype): Check for adjnz and sbjnz insns.
793 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
794 (md_convert_frag): Convert adjnz and sbjnz.
796 2007-03-29 Nick Clifton <nickc@redhat.com>
798 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
800 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
801 using ITBL_NUMBER_OF_PROCESSORS.
802 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
804 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
806 * config/tc-i386.c (build_modrm_byte): For instructions with 2
807 register operands, encode destination in i.rm.regmem if its
810 2007-03-28 Richard Sandiford <richard@codesourcery.com>
811 Phil Edwards <phil@codesourcery.com>
813 * doc/as.texinfo: Put the contents after the title page rather
814 than at the end of the document.
816 2007-03-27 Alan Modra <amodra@bigpond.net.au>
818 * NEWS: Mention ".reloc".
820 2007-03-26 Sterling Augustine <sterling@tensilica.com>
822 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
823 in FLIX instructions.
825 2007-03-26 Julian Brown <julian@codesourcery.com>
827 * config/tc-arm.c (arm_it): Add immisfloat field.
828 (parse_qfloat_immediate): Disallow integer syntax for floating-point
829 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
830 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
832 (neon_cmode_for_move_imm): Reject non-float immediates for float
834 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
836 2007-03-26 Julian Brown <julian@codesourcery.com>
838 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
840 2007-03-26 Alan Modra <amodra@bigpond.net.au>
842 * doc/as.texinfo (Reloc): Document.
843 * read.c (potable): Add "reloc".
844 (s_reloc): New function.
845 * write.c (reloc_list): New global var.
846 (resolve_reloc_expr_symbols): New function.
847 (write_object_file): Call it.
848 (write_relocs): Process reloc_list.
849 * write.h (struct reloc_list): New.
850 (reloc_list): Declare.
852 2007-03-24 Paul Brook <paul@codesourcery.com>
854 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
856 2007-03-24 Paul Brook <paul@codesourcery.com>
857 Mark Shinwell <shinwell@codesourcery.com>
859 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
860 (parse_operands): Don't expect comma if first operand missing.
862 (do_srs): Encode register number, checking it is r13. Update comment.
863 (insns): Update SRS entries to take a register.
865 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
867 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
869 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
871 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
872 attempt to jump to the next instruction into NOPs.
874 2007-03-23 Alan Modra <amodra@bigpond.net.au>
876 * config/tc-spu.c: Don't include opcode/spu.h.
877 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
878 (md_apply_fix): Adjust.
879 * config/tc-spu.h: Include opcode/spu.h.
880 (struct tc_fix_info): New.
881 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
882 (TC_FORCE_RELOCATION): Define.
884 2007-03-22 Joseph Myers <joseph@codesourcery.com>
886 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
888 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
890 * config/tc-i386.c (process_suffix): Check 0x90 instead of
891 xchg for xchg %rax,%rax.
893 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
895 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
896 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
898 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
901 * config/tc-i386.c (match_template): Properly handle 64bit mode
904 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
907 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
909 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
911 * Makefile.am: Run dep-am.
912 * Makefile.in: Regenerated.
914 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
916 * config/tc-i386.h: Include "opcodes/i386-opc.h".
917 (NOP_OPCODE): Removed.
918 (template): Likewise.
920 2007-03-21 Andreas Schwab <schwab@suse.de>
922 * config/tc-i386.h (NOP_OPCODE): Restore.
924 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
926 * config/tc-arm.c (do_mul): Don't warn about overlapping
927 Rd and Rm operands when assembling for v6 or above.
928 Correctly capitalize register names in the messages.
929 (do_mlas): Likewise. Delete spurious blank line.
931 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
933 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
935 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
937 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
939 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
942 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
945 * app.c (do_scrub_chars): PUT after setting states.
947 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
949 * Makefile.am: Run "make dep-am".
950 * Makefile.in: Regenerated.
952 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
954 (md_begin): Check reg_name != NULL for the last entry in
957 * config/tc-i386.h: Move many entries to opcode/i386.h and
960 * configure.in (need_opcodes): Set true for i386.
961 * configure: Regenerated.
963 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
965 * Makefile.am (REPORT_BUGS_TO): Removed.
966 (INCLUDES): Remove -DREPORT_BUGS_TO.
967 * Makefile.in: Regenerated.
969 * configure.in (--with-bugurl): Removed.
970 * configure: Regenerated.
972 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
973 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
974 (TEXI2DVI): Likewise.
975 (gasver.texi): Removed.
976 (MOSTLYCLEANFILES): Remove gasver.texi.
977 (as.1): Don't depend on gasver.texi.
978 * doc/Makefile.in: Regenerated.
980 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
982 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
984 * config/tc-arm.c (arm_copy_symbol_attributes): New.
985 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
986 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
987 * gas/symbols.c (copy_symbol_attributes): Use
988 TC_COPY_SYMBOL_ATTRIBUTES.
990 2007-03-14 Paul Brook <paul@codesourcery.com>
992 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
994 2007-03-14 Alan Modra <amodra@bigpond.net.au>
997 * write.c (relax_segment): Insert extra alignment padding
998 to break infinite relax loop when given impossible
999 gcc_except_table assembly.
1001 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1003 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1004 on i.tm.base_opcode.
1005 (match_template): Likewise.
1006 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1008 * config/tc-i386.h (Opcode_D): New.
1009 (Opcode_FloatR): Likewise.
1010 (Opcode_FloatD): Likewise.
1013 (FloatMF): Likewise.
1017 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1019 * app.c (do_scrub_chars): Recognize comments after # line "file".
1020 * read.c (get_linefile_number): New.
1021 (s_app_line): Accept ill-formed .linefile lines as comments.
1023 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1025 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1027 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1029 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1030 * as.h (new_logical_line_flags): New.
1031 * input-scrub.c (new_logical_line): Turned into wrapper for...
1032 (new_logical_line_flags): this. Handle flags.
1033 * read.c (potable): Add linefile. Adjust appline argument.
1034 (s_app_file): Fake .appfiles no more.
1035 (s_app_line): For .linefile, accept file name and flags.
1037 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1039 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1041 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1043 * Makefile.am: Run "make dep-am".
1044 * Makefile.in: Regenerate.
1045 * po/POTFILES.in: Regenerate.
1047 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1049 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1051 * doc/Makefile.am (gasver.texi): Define BUGURL.
1052 * doc/as.texinfo: Use BUGURL.
1053 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1055 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1057 * config/tc-s390.c (md_parse_option): z9-ec option added.
1059 2007-03-02 Paul Brook <paul@codesourcery.com>
1061 * config/tc-arm.c (relax_immediate): Always return positive values.
1062 (relaxed_symbol_addr): New function.
1063 (relax_adr, relax_branch): Use it.
1064 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1066 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1068 * as.c (parse_args): Update copyright date.
1070 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1072 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1074 2007-02-28 Nick Clifton <nickc@redhat.com>
1077 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1078 just return -1 whenever a problem is encountered.
1079 (md_assemble): If do_assemble returns -1 generate a non-fatal
1080 error message and return.
1083 * config/tc-msp430.c (line_separator_char): Change to '{'.
1085 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1087 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1088 (build_jump_insn): Likewise.
1089 (build_insn): Likewise.
1090 (s_m68hc11_relax): Likewise.
1092 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1094 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1096 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1098 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1100 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1102 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1103 (md_assemble): Likewise.
1105 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1107 * write.c (size_seg): Always clear SEC_RELOC here.
1108 (install_reloc): New function, extracted from..
1109 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1110 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1111 testing frag size. Set SEC_RELOC here.
1113 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1116 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1118 2007-02-20 Thiemo Seufer <ths@mips.com>
1120 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1122 2007-02-20 Thiemo Seufer <ths@mips.com>
1124 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1126 2007-02-20 Thiemo Seufer <ths@mips.com>
1127 Chao-Ying Fu <fu@mips.com>
1129 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1130 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1131 (macro_build): Add case '2'.
1132 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1133 (validate_mips_insn): Add support for balign instruction.
1134 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1135 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1136 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1137 command line options.
1138 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1139 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1140 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1141 .set dspr2, .set nodspr2.
1143 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1145 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1146 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1148 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1150 * write.c (TC_FX_SIZE_SLACK): Define.
1151 (write_relocs): Reinstate check for fixup within frag.
1152 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1153 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1154 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1155 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1156 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1158 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1159 Nathan Sidwell <nathan@codesourcery.com>
1160 Vladimir Prus <vladimir@codesourcery.com
1161 Joseph Myers <joseph@codesourcery.com>
1163 * configure.in (--with-bugurl): New option.
1164 * configure: Regenerate.
1165 * dep-in.sed: Remove bin-bugs.h.
1166 * Makefile.am (REPORT_BUGS_TO): Define.
1167 (INCLUDES): Define REPORT_BUGS_TO.
1168 (DEP_INCLUDES): Likewise.
1169 ($(OBJS)): No longer depend on bin-bugs.h.
1170 * Makefile.in: Regenerate.
1171 * doc/Makefile.in: Regenerate.
1172 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1173 * as.h: Remove include of bin-bugs.h.
1175 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1177 * write.c: White space fixes.
1178 (fixup_segment): Move symbol_mri_common_p adjustments..
1179 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1180 (adjust_reloc_syms): ..to here.
1182 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1184 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1185 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1186 (subseg_set_rest): Remove unnecessary cast.
1187 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1188 Remove unnecessary forward declarations and casts.
1189 (set_symtab): Delete extern bfd_alloc.
1190 (fixup_segment): Move.
1192 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1194 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1195 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1196 (mcf5475_ctrl, mcf5485_ctrl): New.
1197 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1198 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1199 (init_table): Add asid, mmubar, adjust rombar0.
1201 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1203 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1204 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1205 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1206 code, and test for these insns using a combination of
1207 opcode_modifier and operand_types.
1209 2007-02-07 Paul Brook <paul@codesourcery.com>
1211 * configure.tgt: Add arm*-*-uclinux-*eabi.
1213 2007-02-05 Dave Brolley <brolley@redhat.com>
1214 Richard Sandiford <rsandifo@redhat.com>
1215 DJ Delorie <dj@redhat.com>
1216 Stan Cox <scox@redhat.com>
1217 Jim Blandy <jimb@redhat.com>
1218 Nick Clifton <nickc@redhat.com>
1219 Jim Wilson <wilson@redhat.com>
1220 Frank Ch. Eigler <fche@redhat.com>
1221 Graydon Hoare <graydon@redhat.com>
1222 Ben Elliston <bje@redhat.com>
1223 John Healy <jhealy@redhat.com>
1224 Richard Henderson <rth@redhat.com>
1226 * Makefile.am (CPU_TYPES): Add mep.
1227 (TARGET_CPU_CFILES): Add tc-mep.c.
1228 (TARGET_CPU_HFILES): Add tc-mep.h.
1229 (DEPTC_mep_elf): New variable.
1230 (DEPTC_mep_coff): Likewise.
1231 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1232 * configure.in: Support mep.
1233 * configure.tgt: Likewise.
1234 * config/tc-mep.c: New file.
1235 * config/obj-elf.c: New file.
1236 * config/tc-mep.c: New file.
1237 * config/tc-mep.h: New file.
1238 * testsuite/gas/mep: New testsuite with content.
1239 * Makefile.in: Regenerate.
1240 * configure: Regenerate.
1242 2007-02-05 Dave Brolley <brolley@redhat.com>
1244 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1245 (complex_reloc_installation_howto): Removed.
1247 2007-02-05 Dave Brolley <brolley@redhat.com>
1248 Graydon Hoare <graydon@redhat.com>
1249 DJ Delorie <dj@redhat.com>
1250 Catherine Moore <clm@redhat.com>
1251 Michael Chastain <chastain@redhat.com>
1252 Frank Ch. Eigler <fche@redhat.com>
1254 * symbols.c (use_complex_relocs_for): New, to decide
1255 when to use complex relocs. Add signed RELC support.
1256 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1257 encode expression symbols as mangled complex relocation symbols (when
1258 compiled with -DOBJ_COMPLEX_RELOC).
1259 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1260 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1261 encode_addend with new args. Modify to get start, length from
1262 ifield whenever it is set. Also change condition on which
1263 self-describing relocs are encoded. Add hook into
1264 gas_cgen_encode_addend.
1265 (queue_fixup_recursively): Add signed RELC support. Change from masked
1266 expr to trunc flag. Restore assignment of sub-field value to
1267 temporary in fixups array. Reflect changed meaning of last arg to
1268 queue_fixup_recursively.
1269 (fixup): Add cgen_maybe_multi_ifield member.
1270 (make_right_shifted_expr): New function.
1271 (queue_fixup): Change to recursive function that fragments
1272 fixups if operand has a multi-ifield.
1273 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1274 symbols, call weak_operand_overflow_check, and fragment call
1275 queue_fixup with operand fields.
1276 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1277 (weak_operand_overflow_check): New function to try to select
1279 (gas_cgen_encode_addend): New function for relc.
1280 (gas_cgen_install_complex_reloc): Likewise.
1281 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1282 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1283 cgen_maybe_multi_ifield field to fx_cgen substructure.
1284 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1285 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1287 2007-02-03 DJ Delorie <dj@delorie.com>
1289 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1291 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1292 (m32c_cons_fix_new): Prototype.
1294 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1296 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1297 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1299 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1301 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1302 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1303 (map_suffix_reloc_to_operator): New.
1304 (map_operator_to_reloc): New.
1305 (expression_maybe_register): Fix incorrect test of return value from
1306 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1307 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1309 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1311 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1312 (tinsn_get_tok): Delete prototype.
1313 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1315 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1317 * config/xtensa-relax.h (struct build_instr): Delete id field.
1318 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1320 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1321 set op_data fields to zero.
1322 (parse_id_constant): Delete.
1323 (build_transition): Remove code to handle numbered literals and labels.
1325 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1327 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1328 (build_transition_table): Likewise.
1330 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1332 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1334 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1336 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1338 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1339 (struct fix <fx_plt>): Rename to tcbit2.
1340 * write.c (fix_new_internal): Adjust.
1341 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1342 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1343 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1344 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1345 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1346 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1347 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1348 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1349 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1350 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1351 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1352 Instead, compare fx_r_type.
1353 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1354 fx_tcbit in place of fx_plt.
1355 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1356 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1359 2007-01-30 Nick Clifton <nickc@redhat.com>
1361 * as.c (main): Mark symbols created via the --defsym command line
1362 option as volatile so that they can be overridden later on by a
1363 .set directive. This maintains compatibility with the behaviour
1364 of earlier versions of the assembler.
1365 * doc/as.texinfo (--defsym): Document that the defined symbol's
1366 value can be overridden via a .set directive.
1368 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1370 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1371 (swap_2_operands): This. Take 2 ints.
1372 (md_assemble): Updated.
1373 (swap_operands): Call swap_2_operands to swap 2 operands.
1375 2007-01-24 DJ Delorie <dj@redhat.com>
1377 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1379 2007-01-22 Nick Clifton <nickc@redhat.com>
1382 * tc-score.c: Remove unnecessary uses of _().
1383 Make the err_msg[] a file level local array in order to save
1385 Remove unnecessary sprintf()s.
1387 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1390 * config/tc-score.c : Using _() for const string.
1391 Do not assign inst.error with a local string pointer.
1392 (md_section_align): Pad section.
1394 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1396 * config/tc-i386.c (build_modrm_byte): Check number of operands
1397 when procssing memory/register operand.
1399 2007-01-12 Nick Clifton <nickc@redhat.com>
1402 * macro.c (expand_irp): Do not ignore spaces inside quoted
1405 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1407 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1408 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1409 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1410 (TC_FORCE_RELOCATION): Define.
1411 (TC_FORCE_RELOCATION_LOCAL): Define.
1412 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1414 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1416 * input-file.c (input_file_open): Check fgets return.
1418 2007-01-11 Paul Brook <paul@codesourcery.com>
1420 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1422 2007-01-11 Nick Clifton <nickc@redhat.com>
1425 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1428 * config/tc-mcore.c (md_number_to_chars): Use
1429 number_to_chars_{big|little}endian.
1431 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1433 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1434 architecture by itself.
1435 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1436 (m68k_elf_final_processing): Treat Fido as an architecture by
1439 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1441 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1443 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1445 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1446 depending on allow_naked_reg.
1448 2007-01-04 Paul Brook <paul@codesourcery.com>
1450 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1452 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1455 * config/tc-i386.c (register_prefix): New.
1456 (set_intel_syntax): Set set_intel_syntax to "" if register
1457 prefix isn't needed.
1458 (check_byte_reg): Use register_prefix for error message.
1459 (check_long_reg): Likewise.
1460 (check_qword_reg): Likewise.
1461 (check_word_reg): Likewise.
1463 2007-01-04 Julian Brown <julian@codesourcery.com>
1465 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1466 (do_neon_qshl_imm): Likewise.
1467 (do_neon_rshl): New function. Handle rounding variants of
1468 v{q}shl-by-register.
1469 (insns): Use do_neon_rshl for vrshl, vqrshl.
1471 2007-01-04 Paul Brook <paul@codesourcery.com>
1473 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1476 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1478 * config/tc-i386.c (swap_operands): Remove branches.
1480 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1482 * config/tc-i386.c: Update copyright year.
1483 * config/tc-i386.h: Likewise.
1485 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1487 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1490 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1492 * config/tc-i386.c: Convert to ISO C90 formatting
1493 * config/tc-i386.h: Likewise.
1495 2007-01-03 David Daney <ddaney@avtrex.com>
1497 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1500 For older changes see ChangeLog-2006
1506 version-control: never