1 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
6 (f32_patt): Remove f32_15.
8 (i386_align_code): Updated to alt_long_patt for 64bit by
11 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
13 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
15 * config/tc-i386.c (i386_align_code): Enable alignment up to
16 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
19 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to
21 2007-07-20 Nick Clifton <nickc@redhat.com>
23 * app.c (do_scrub_chars): Provide a one character buffer to hold a
24 pushed back newline at the end of an unterminated quoted string.
26 2007-07-14 Nick Clifton <nickc@redhat.com>
28 * config/tc-arm.c (create_register_alias): Return a boolean rather
30 Check the return value of insert_reg_alias and do not continue to
31 create aliases once an insertion has failed.
32 (s_unreq): Delete the all-upper-case and all-lower-case
35 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
37 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
40 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
42 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
45 2007-07-04 Richard Sandiford <richard@codesourcery.com>
47 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
48 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
50 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
53 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
55 * config/obj-coff.h (x86_64_target_format): Renamed to ...
56 (i386_target_format): This
57 (TARGET_FORMAT): Use i386_target_format.
59 * config/tc-i386.c (x86_64_target_format): Removed.
60 (i386_target_format): Handle PE formats.
62 2007-07-04 Nick Clifton <nickc@redhat.com>
64 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
65 to get the right length of printed value.
67 2007-07-03 Nick Clifton <nickc@redhat.com>
69 * COPYING: Replace with GPLv3 text.
70 * app.c: Update copyright notice to refer to GPLv3.
71 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
72 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
73 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
74 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
75 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
76 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
77 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
78 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
79 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
80 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
81 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
82 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
83 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
84 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
85 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
86 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
87 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
88 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
89 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
90 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
91 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
92 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
93 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
94 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
95 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
96 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
97 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
98 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
99 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
100 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
101 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
102 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
103 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
104 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
105 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
106 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
107 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
108 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
109 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
110 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
111 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
112 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
113 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
114 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
115 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
116 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
117 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
118 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
119 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
120 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
121 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
122 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
123 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
124 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
125 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
126 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
127 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
128 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
129 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
130 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
132 * flonum-mult.c: Likewise, and also correct typo referring to
133 non-existant GNU Assembler General Public License.
134 * config/tc-m68851.h: Likewise.
135 * NEWS: Mention the new license. Also note where the 2.17 release
137 * config/e-crisaout.c: Add copyright header.
138 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
139 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
140 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
141 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
142 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
143 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
144 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
145 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
146 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
147 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
148 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
149 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
150 config/te-wince-pe.h: Likewise.
152 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
154 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
155 (install_operand): Add E encoding.
156 (md_begin): Check and skip initial '.' arg character.
157 (get_num): Add 0..511 case.
159 2007-07-03 Alan Modra <amodra@bigpond.net.au>
162 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
163 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
165 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
168 * app.c (do_scrub_chars <state 5>): Check for output buffer full
171 2007-07-02 Joseph Myers <joseph@codesourcery.com>
173 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
174 s_dtprel_internal): New.
175 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
176 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
177 BFD_RELOC_MIPS_TLS_DTPREL64.
179 2007-07-02 Alan Modra <amodra@bigpond.net.au>
181 * Makefile.am: Run "make dep-am".
182 * Makefile.in: Regenerate.
183 * aclocal.m4: Regenerate.
184 * config.in: Regenerate.
185 * doc/Makefile.in: Regenerate.
186 * po/POTFILES.in: Regenerate.
187 * po/gas.pot: Regenerate.
189 2007-07-02 Alan Modra <amodra@bigpond.net.au>
191 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
192 coff section flag values to bfd section flag.
194 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
196 * aclocal.m4: Regenerated.
197 * doc/Makefile.in: Likewise.
198 * Makefile.in: Likewise.
200 2007-06-29 Joseph Myers <joseph@codesourcery.com>
202 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
204 2007-06-29 Joseph Myers <joseph@codesourcery.com>
206 * as.c (create_obj_attrs_section): New.
207 (main): Call create_obj_attrs_section for ELF.
208 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
209 skip_past_comma, s_vendor_attribute): New.
210 (potable): Add gnu_attribute for ELF.
211 * read.h (s_vendor_attribute): Declare.
212 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
213 round s_vendor_attribute.
214 (aeabi_set_public_attributes): Update for new attributes
216 (arm_md_end): Remove attributes contents setting now done
219 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
221 * Makefile.am: Add CR16 related entry.
222 * Makefile.in: Regenerate.
223 * config/tc-cr16.h: New file
224 * config/tc-cr16.c: New file
225 * doc/c-cr16.texi: New file for cr16
226 * doc/all.texi: Entry for cr16
227 * doc/Makefile.am: Added c-cr16.texi
228 * doc/Makefile.in: Regenerate
229 * doc/as.texinfo: Entry for CR16 target
230 * NEWS: Announce the support for the new target.
232 2007-06-26 Paul Brook <paul@codesourcery.com>
234 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
236 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
238 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
240 * config/tc-i386.c (process_operands): Replace regKludge
243 2007-06-25 Richard Sandiford <richard@codesourcery.com>
245 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
246 * config/tc-mips.c (append_insn): Record which symbols have
247 R_MIPS16_26 relocations against them.
248 (mips_fix_adjustable): Don't reduce relocations against such symbols.
250 2007-06-22 Sterling Augustine <sterling@tensilica.com>
252 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
253 (frag_format_size): Handle RELAX_IMMED_STEP3.
254 (xtensa_relax_frag, md_convert_frag): Likewise.
255 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
256 (RELAX_IMMED_MAXSTEPS): Adjust.
257 * config/xtensa-relax.c (widen_spec_list): Add transitions from
258 wide branches to branch-over-jumps.
259 (build_transition): Handle wide branches in transition patterns.
261 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
263 * config/tc-i386.c (disp_size): New.
264 (imm_size): Likewise.
265 (output_disp): Use disp_size and imm_size.
266 (output_imm): Use imm_size.
268 2007-06-19 Sterling Augustine <sterling@tensilica.com>
270 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
271 use of literal_frag field.
272 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
273 in the literal_frag field.
274 (xtensa_move_literals): Use it here instead of searching. Update
275 literal_frag field with new value.
277 2007-06-14 Paul Brook <paul@codesourcery.com>
279 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
280 narrow shift by immediate.
282 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
284 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
286 * acinclude.m4: Don't include m4 files.
287 (BFD_BINARY_FOPEN): Removed.
288 Remove libtool kludge.
290 * Makefile.in: Regenerated.
291 * doc/Makefile.in: Likewise.
292 * aclocal.m4: Likewise.
293 * configure: Likewise.
295 2007-06-11 Sterling Augustine <sterling@tensilica.com>
296 Bob Wilson <bob.wilson@acm.org>
298 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
299 (XTENSA_PROP_NO_TRANSFORM): ...this.
300 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
301 (xtensa_mark_frags_for_org): New.
302 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
303 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
304 (get_frag_property_flags): Adjust reference to is_no_transform flag.
305 (xtensa_frag_flags_combinable): Likewise.
306 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
307 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
309 2007-06-06 Paul Brook <paul@codesourcery.com>
311 * config/tc-arm.c (s_align): Pad code sections appropriately.
313 2007-06-05 Paul Brook <paul@codesourcery.com>
315 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
317 2007-06-05 Nick Clifton <nickc@redhat.com>
320 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
322 2007-06-05 Alan Modra <amodra@bigpond.net.au>
324 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
326 (tc_gen_reloc): Abort if neither addsy or subsy is set.
327 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
328 * config/tc-spu.h (md_operand): Handle @ppu without sym.
330 2007-05-31 Paul Brook <paul@codesourcery.com>
332 * config/tc-arm.c (insns): Allow strex on M profile cores.
334 2007-05-29 David S. Miller <davem@davemloft.net>
335 Jakub Jelinek <jakub@redhat.com>
338 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
339 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
341 2007-05-29 Alan Modra <amodra@bigpond.net.au>
343 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
345 2007-05-29 Alan Modra <amodra@bigpond.net.au>
347 * config/tc-ppc.c: Convert to ISO C.
348 * config/tc-ppc.c: Likewise.
350 2007-05-29 Alan Modra <amodra@bigpond.net.au>
352 * write.h (EXEC_MACHINE_TYPE): Delete.
353 (string_byte_count, section_alignment): Delete.
355 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
357 * app.c (do_scrub_chars): Cope with \ at end of buffer.
359 2007-05-26 Alan Modra <amodra@bigpond.net.au>
361 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
362 top 32 bits of 64 bit value if so doing results in passing
363 range check. Rewrite sign extension fudges similarly. Enable
364 fudges for powerpc64 too. Report user value if range check
365 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
366 range rather than value, also to report user value on failure.
368 2007-03-25 Paul Brook <paul@codesourcery.com>
370 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
371 (do_t_add_sub): Correctly encode subs pc, lr, #const.
372 (do_t_mov_cmp): Correctly encode movs pc, lr.
374 2007-05-24 Steve Ellcey <sje@cup.hp.com>
376 * Makefile.in: Regnerate.
377 * configure: Regenerate.
378 * aclocal.m4: Regenerate.
379 * doc/Makefile.in: Regenerate.
381 2007-05-22 Bob Wilson <bob.wilson@acm.org>
383 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
384 and index entries about automatic alignment of ENTRY instructions.
386 2007-05-22 Nick Clifton <nickc@redhat.com>
388 * doc/as.texinfo: Use @copying around the copyright notice.
390 2007-05-18 Joseph Myers <joseph@codesourcery.com>
392 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
395 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
398 2003-06-05 Michal Ludvig <mludvig@suse.cz>
399 * doc/as.texinfo: Document new directives: .cfi_restore,
400 .cfi_undefined, .cfi_same_value, .cfi_return_column,
401 .cfi_remember_state and .cfi_restore_state.
403 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
405 * config/tc-m68k.c (md_apply_fix): Show value of out of range
406 fixups in error message.
407 (md_conver_frag_1): Propagate the fix source location and use
408 as_bad_where rather than fatal, for better error messages.
410 2007-05-16 Paul Brook <paul@codesourcery.com>
412 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
414 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
416 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
418 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
421 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
422 addend is stored for relocs against weak symbols.
423 (md_apply_fix): So not loose track of addend for relocs against
426 2007-05-14 Thiemo Seufer <ths@mips.com>
428 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
430 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
432 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
433 addri, addri.c, subi, and subi.c when immediate number is hex.
434 (score_insns): Remove subis and subis.c.
435 (do_sub_rdi16): Delete.
437 2007-05-11 Alan Modra <amodra@bigpond.net.au>
439 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
441 (md_assemble): Tidy use of insn.flag.
442 (get_imm): Likewise. Handle uppercase input too.
443 (spu_cons): New function.
444 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
445 (TC_FORCE_RELOCATION): Don't resolve them either.
447 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
449 * config/tc-arm.c (md_apply_fix): Generate more accurate
450 diagnostic when 8-bit immediate range is exceeded for
451 BFD_RELOC_ARM_OFFSET_IMM8.
453 2007-05-04 Alan Modra <amodra@bigpond.net.au>
456 * config/tc-i386.c (lex_got): Don't replace the reloc token with
457 a space if we already have a space.
459 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
461 * config/tc-i386.c (match_template): Don't explicitly check
462 suffix for crc32 in Intel mode.
463 (process_suffix): Issue an error for crc32 if the operand size
466 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
467 Nick Clifton <nickc@redhat.com>
470 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
471 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
472 (md_apply_fix): Put zero values into the frags referencing weak
475 2007-05-02 Alan Modra <amodra@bigpond.net.au>
478 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
481 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
483 * config/tc-i386.c (match_template): Check suffix for crc32 in
485 (process_suffix): Default the suffix of 8bit crc32 to
487 (check_byte_reg): Skip check for 8bit crc32.
489 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
491 * config/tc-i386.c (md_assemble): Use register_prefix in
492 error/warning message.
493 (check_byte_reg): Likewise.
494 (check_long_reg): Likewise.
495 (check_qword_reg): Likewise.
496 (check_word_reg): Likewise.
497 (process_operands): Likewise.
499 2007-04-30 Alan Modra <amodra@bigpond.net.au>
502 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
505 2007-04-28 Thiemo Seufer <ths@networkno.de>
507 * config/tc-mips.c: Fix comment.
509 2007-04-26 Anatoly Sokolov <aesok@post.ru>
511 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
512 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
513 * doc/c-avr.texi: Document new devices.
515 2007-04-24 Alan Modra <amodra@bigpond.net.au>
517 * Makefile.am: Run "make dep-am".
518 * Makefile.in: Regenerate.
520 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
522 * config/tc-m68k.c (mcf54455_ctrl): New.
523 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
524 (m68k_archs): Add isac.
525 (m68k_cpus): Add 54455 family.
526 (m68k_ip): Split Bg into Bb, Bs, Bg.
527 (m68k_elf_final_processing): Add ISA_C.
528 * doc/c-m68k.texi (M680x0 Options): Add isac.
530 2007-04-22 Alan Modra <amodra@bigpond.net.au>
532 * read.c (read_a_source_file): Skip multiple spaces to
533 cover hack in mmix md_start_line_hook which overwrites a
534 colon with a space. Delete sermon and needless assertion.
536 2007-04-21 Alan Modra <amodra@bigpond.net.au>
538 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
539 (md_atof): Make number_of_chars unsigned. Revert last change.
540 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
541 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
542 * config/tc-sh.h (md_optimize_expr): Likewise.
543 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
545 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
547 2007-04-21 Nick Clifton <nickc@redhat.com>
549 * config/atof-vax.c (md_atof): Fix comparison inside know().
551 * config/tc-ia64.c (emit_one_bundle): Fix typo.
553 2007-04-21 Alan Modra <amodra@bigpond.net.au>
555 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
556 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
557 Don't skip over NUL char.
558 (pseudo_set): Set X_op for registers to O_register.
559 * symbols.c (symbol_clone): Remove assertion that sym is defined.
560 (resolve_symbol_value): Resolve O_register symbols.
561 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
562 Instead find st(0) by hash lookup.
563 * config/tc-ppc.c (ppc_macro): Warning fix.
565 * as.h (ENABLE_CHECKING): Default define to 0.
566 (know): Assert if ENABLE_CHECKING.
567 (struct relax_type): Remove superfluous declaration.
568 * configure.in (--enable-checking): New.
569 * configure: Regenerate.
570 * config.in: Regenerate.
571 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
572 Check for duplicate powerpc_operands entries.
574 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
576 * config/tc-m68k.c (mcf5253_ctrl): New.
577 (mcf52223_ctrl): New.
578 (m68k_cpus): Add 5253, 52221, 52223.
580 * config/m68k-parse.h (RAMBAR_ALT): New.
581 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
582 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
583 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
584 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
585 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
587 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
588 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
589 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
590 to control register mapping.
592 2007-04-20 Alan Modra <amodra@bigpond.net.au>
594 * messages.c (as_internal_value_out_of_range): Fix typo in
595 error message. Return after printing domain error.
596 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
597 in max when shifting right.
599 2007-04-20 Alan Modra <amodra@bigpond.net.au>
601 * messages.c (as_internal_value_out_of_range): Extend to report
602 errors for values with invalid low bits set.
603 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
604 fields. Check that operands and opcode fields are disjoint.
605 (ppc_insert_operand): Check operands using mask rather than bit
606 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
608 (md_apply_fix): Adjust for struct powerpc_operand change.
610 2007-04-19 Paul Brook <paul@codesourcery.com>
612 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
613 Thumb-1. Add sanity check for bogus relaxations.
615 2007-04-19 Paul Brook <paul@codesourcery.com>
617 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
619 2007-04-19 Alan Modra <amodra@bigpond.net.au>
621 * Makefile.am: Run "make dep-am".
622 * Makefile.in: Regenerate.
624 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
626 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
628 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
630 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
632 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
634 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
635 (match_template): Handle operand size for crc32 in SSE4.2.
636 (process_suffix): Handle operand type for crc32 in SSE4.2.
637 (output_insn): Support SSE4.2.
639 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
641 * config/tc-i386.c (cpu_arch): Add .sse4.1.
642 (process_operands): Adjust implicit operand for blendvpd,
643 blendvps and pblendvb in SSE4.1.
644 (output_insn): Support SSE4.1.
646 2007-04-18 Paul Brook <paul@codesourcery.com>
648 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
650 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
652 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
653 of as_warn_where for misaligned data.
655 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
657 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
660 2007-04-14 Steve Ellcey <sje@cup.hp.com>
662 * Makefile.am: Add ACLOCAL_AMFLAGS.
663 * Makefile.in: Regenerate.
665 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
667 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
668 (sh_optimize_expr): Likewise.
669 * config/tc-sh.h (md_optimize_expr): Define.
670 (sh_optimize_expr): Prototype.
672 2007-04-06 Matt Thomas <matt@netbsd.org>
674 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
675 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
676 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
678 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
680 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
682 2007-04-04 Paul Brook <paul@codesourcery.com>
684 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
685 (insns): Use I15 for vext.
687 2007-04-04 Paul Brook <paul@codesourcery.com>
689 * configure.tgt: Loosen checks for arm uclinux eabi targets.
691 2007-04-02 Sterling Augustine <sterling@tensilica.com>
693 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
694 outputting_stabs_line_debug.
696 2007-03-26 Anatoly Sokolov <aesok@post.ru>
698 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
699 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
701 * doc/c-avr.texi: Document new devices.
703 2007-04-02 Richard Sandiford <richard@codesourcery.com>
705 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
706 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
707 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
709 2007-03-30 Sterling Augustine <sterling@tensilica.com>
710 Bob Wilson <bob.wilson@acm.org>
712 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
713 Do not check is_loop_target flag.
714 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
715 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
716 xtensa_move_labels for alignment of loop opcodes.
718 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
720 * config/tc-i386.c (process_suffix): Reindent a bit.
722 2007-03-30 Paul Brook <paul@codesourcery.com>
724 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
725 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
726 (do_t_push_pop): Use encode_thumb2_ldmstm.
728 2007-03-29 DJ Delorie <dj@redhat.com>
730 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
731 (md_relax_table): Add entries for ADJNZ macros.
732 (M32C_Macros): Add ADJNZ macros.
733 (subtype_mappings): Add entries for ADJNZ macros.
734 (insn_to_subtype): Check for adjnz and sbjnz insns.
735 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
736 (md_convert_frag): Convert adjnz and sbjnz.
738 2007-03-29 Nick Clifton <nickc@redhat.com>
740 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
742 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
743 using ITBL_NUMBER_OF_PROCESSORS.
744 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
746 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
748 * config/tc-i386.c (build_modrm_byte): For instructions with 2
749 register operands, encode destination in i.rm.regmem if its
752 2007-03-28 Richard Sandiford <richard@codesourcery.com>
753 Phil Edwards <phil@codesourcery.com>
755 * doc/as.texinfo: Put the contents after the title page rather
756 than at the end of the document.
758 2007-03-27 Alan Modra <amodra@bigpond.net.au>
760 * NEWS: Mention ".reloc".
762 2007-03-26 Sterling Augustine <sterling@tensilica.com>
764 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
765 in FLIX instructions.
767 2007-03-26 Julian Brown <julian@codesourcery.com>
769 * config/tc-arm.c (arm_it): Add immisfloat field.
770 (parse_qfloat_immediate): Disallow integer syntax for floating-point
771 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
772 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
774 (neon_cmode_for_move_imm): Reject non-float immediates for float
776 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
778 2007-03-26 Julian Brown <julian@codesourcery.com>
780 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
782 2007-03-26 Alan Modra <amodra@bigpond.net.au>
784 * doc/as.texinfo (Reloc): Document.
785 * read.c (potable): Add "reloc".
786 (s_reloc): New function.
787 * write.c (reloc_list): New global var.
788 (resolve_reloc_expr_symbols): New function.
789 (write_object_file): Call it.
790 (write_relocs): Process reloc_list.
791 * write.h (struct reloc_list): New.
792 (reloc_list): Declare.
794 2007-03-24 Paul Brook <paul@codesourcery.com>
796 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
798 2007-03-24 Paul Brook <paul@codesourcery.com>
799 Mark Shinwell <shinwell@codesourcery.com>
801 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
802 (parse_operands): Don't expect comma if first operand missing.
804 (do_srs): Encode register number, checking it is r13. Update comment.
805 (insns): Update SRS entries to take a register.
807 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
809 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
811 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
813 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
814 attempt to jump to the next instruction into NOPs.
816 2007-03-23 Alan Modra <amodra@bigpond.net.au>
818 * config/tc-spu.c: Don't include opcode/spu.h.
819 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
820 (md_apply_fix): Adjust.
821 * config/tc-spu.h: Include opcode/spu.h.
822 (struct tc_fix_info): New.
823 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
824 (TC_FORCE_RELOCATION): Define.
826 2007-03-22 Joseph Myers <joseph@codesourcery.com>
828 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
830 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
832 * config/tc-i386.c (process_suffix): Check 0x90 instead of
833 xchg for xchg %rax,%rax.
835 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
837 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
838 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
840 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
843 * config/tc-i386.c (match_template): Properly handle 64bit mode
846 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
849 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
851 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
853 * Makefile.am: Run dep-am.
854 * Makefile.in: Regenerated.
856 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
858 * config/tc-i386.h: Include "opcodes/i386-opc.h".
859 (NOP_OPCODE): Removed.
860 (template): Likewise.
862 2007-03-21 Andreas Schwab <schwab@suse.de>
864 * config/tc-i386.h (NOP_OPCODE): Restore.
866 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
868 * config/tc-arm.c (do_mul): Don't warn about overlapping
869 Rd and Rm operands when assembling for v6 or above.
870 Correctly capitalize register names in the messages.
871 (do_mlas): Likewise. Delete spurious blank line.
873 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
875 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
877 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
879 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
881 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
884 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
887 * app.c (do_scrub_chars): PUT after setting states.
889 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
891 * Makefile.am: Run "make dep-am".
892 * Makefile.in: Regenerated.
894 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
896 (md_begin): Check reg_name != NULL for the last entry in
899 * config/tc-i386.h: Move many entries to opcode/i386.h and
902 * configure.in (need_opcodes): Set true for i386.
903 * configure: Regenerated.
905 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
907 * Makefile.am (REPORT_BUGS_TO): Removed.
908 (INCLUDES): Remove -DREPORT_BUGS_TO.
909 * Makefile.in: Regenerated.
911 * configure.in (--with-bugurl): Removed.
912 * configure: Regenerated.
914 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
915 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
916 (TEXI2DVI): Likewise.
917 (gasver.texi): Removed.
918 (MOSTLYCLEANFILES): Remove gasver.texi.
919 (as.1): Don't depend on gasver.texi.
920 * doc/Makefile.in: Regenerated.
922 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
924 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
926 * config/tc-arm.c (arm_copy_symbol_attributes): New.
927 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
928 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
929 * gas/symbols.c (copy_symbol_attributes): Use
930 TC_COPY_SYMBOL_ATTRIBUTES.
932 2007-03-14 Paul Brook <paul@codesourcery.com>
934 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
936 2007-03-14 Alan Modra <amodra@bigpond.net.au>
939 * write.c (relax_segment): Insert extra alignment padding
940 to break infinite relax loop when given impossible
941 gcc_except_table assembly.
943 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
945 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
947 (match_template): Likewise.
948 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
950 * config/tc-i386.h (Opcode_D): New.
951 (Opcode_FloatR): Likewise.
952 (Opcode_FloatD): Likewise.
959 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
961 * app.c (do_scrub_chars): Recognize comments after # line "file".
962 * read.c (get_linefile_number): New.
963 (s_app_line): Accept ill-formed .linefile lines as comments.
965 2007-03-09 Alan Modra <amodra@bigpond.net.au>
967 * config/tc-i386.h (WORKING_DOT_WORD): Define.
969 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
971 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
972 * as.h (new_logical_line_flags): New.
973 * input-scrub.c (new_logical_line): Turned into wrapper for...
974 (new_logical_line_flags): this. Handle flags.
975 * read.c (potable): Add linefile. Adjust appline argument.
976 (s_app_file): Fake .appfiles no more.
977 (s_app_line): For .linefile, accept file name and flags.
979 2007-03-08 Alan Modra <amodra@bigpond.net.au>
981 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
983 2007-03-08 Alan Modra <amodra@bigpond.net.au>
985 * Makefile.am: Run "make dep-am".
986 * Makefile.in: Regenerate.
987 * po/POTFILES.in: Regenerate.
989 2007-03-07 Joseph Myers <joseph@codesourcery.com>
991 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
993 * doc/Makefile.am (gasver.texi): Define BUGURL.
994 * doc/as.texinfo: Use BUGURL.
995 * Makefile.in, configure, doc/Makefile.in: Regenerate.
997 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
999 * config/tc-s390.c (md_parse_option): z9-ec option added.
1001 2007-03-02 Paul Brook <paul@codesourcery.com>
1003 * config/tc-arm.c (relax_immediate): Always return positive values.
1004 (relaxed_symbol_addr): New function.
1005 (relax_adr, relax_branch): Use it.
1006 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1008 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1010 * as.c (parse_args): Update copyright date.
1012 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1014 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1016 2007-02-28 Nick Clifton <nickc@redhat.com>
1019 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1020 just return -1 whenever a problem is encountered.
1021 (md_assemble): If do_assemble returns -1 generate a non-fatal
1022 error message and return.
1025 * config/tc-msp430.c (line_separator_char): Change to '{'.
1027 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1029 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1030 (build_jump_insn): Likewise.
1031 (build_insn): Likewise.
1032 (s_m68hc11_relax): Likewise.
1034 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1036 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1038 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1040 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1042 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1044 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1045 (md_assemble): Likewise.
1047 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1049 * write.c (size_seg): Always clear SEC_RELOC here.
1050 (install_reloc): New function, extracted from..
1051 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1052 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1053 testing frag size. Set SEC_RELOC here.
1055 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1058 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1060 2007-02-20 Thiemo Seufer <ths@mips.com>
1062 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1064 2007-02-20 Thiemo Seufer <ths@mips.com>
1066 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1068 2007-02-20 Thiemo Seufer <ths@mips.com>
1069 Chao-Ying Fu <fu@mips.com>
1071 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1072 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1073 (macro_build): Add case '2'.
1074 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1075 (validate_mips_insn): Add support for balign instruction.
1076 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1077 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1078 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1079 command line options.
1080 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1081 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1082 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1083 .set dspr2, .set nodspr2.
1085 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1087 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1088 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1090 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1092 * write.c (TC_FX_SIZE_SLACK): Define.
1093 (write_relocs): Reinstate check for fixup within frag.
1094 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1095 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1096 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1097 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1098 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1100 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1101 Nathan Sidwell <nathan@codesourcery.com>
1102 Vladimir Prus <vladimir@codesourcery.com
1103 Joseph Myers <joseph@codesourcery.com>
1105 * configure.in (--with-bugurl): New option.
1106 * configure: Regenerate.
1107 * dep-in.sed: Remove bin-bugs.h.
1108 * Makefile.am (REPORT_BUGS_TO): Define.
1109 (INCLUDES): Define REPORT_BUGS_TO.
1110 (DEP_INCLUDES): Likewise.
1111 ($(OBJS)): No longer depend on bin-bugs.h.
1112 * Makefile.in: Regenerate.
1113 * doc/Makefile.in: Regenerate.
1114 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1115 * as.h: Remove include of bin-bugs.h.
1117 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1119 * write.c: White space fixes.
1120 (fixup_segment): Move symbol_mri_common_p adjustments..
1121 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1122 (adjust_reloc_syms): ..to here.
1124 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1126 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1127 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1128 (subseg_set_rest): Remove unnecessary cast.
1129 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1130 Remove unnecessary forward declarations and casts.
1131 (set_symtab): Delete extern bfd_alloc.
1132 (fixup_segment): Move.
1134 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1136 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1137 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1138 (mcf5475_ctrl, mcf5485_ctrl): New.
1139 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1140 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1141 (init_table): Add asid, mmubar, adjust rombar0.
1143 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1145 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1146 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1147 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1148 code, and test for these insns using a combination of
1149 opcode_modifier and operand_types.
1151 2007-02-07 Paul Brook <paul@codesourcery.com>
1153 * configure.tgt: Add arm*-*-uclinux-*eabi.
1155 2007-02-05 Dave Brolley <brolley@redhat.com>
1156 Richard Sandiford <rsandifo@redhat.com>
1157 DJ Delorie <dj@redhat.com>
1158 Stan Cox <scox@redhat.com>
1159 Jim Blandy <jimb@redhat.com>
1160 Nick Clifton <nickc@redhat.com>
1161 Jim Wilson <wilson@redhat.com>
1162 Frank Ch. Eigler <fche@redhat.com>
1163 Graydon Hoare <graydon@redhat.com>
1164 Ben Elliston <bje@redhat.com>
1165 John Healy <jhealy@redhat.com>
1166 Richard Henderson <rth@redhat.com>
1168 * Makefile.am (CPU_TYPES): Add mep.
1169 (TARGET_CPU_CFILES): Add tc-mep.c.
1170 (TARGET_CPU_HFILES): Add tc-mep.h.
1171 (DEPTC_mep_elf): New variable.
1172 (DEPTC_mep_coff): Likewise.
1173 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1174 * configure.in: Support mep.
1175 * configure.tgt: Likewise.
1176 * config/tc-mep.c: New file.
1177 * config/obj-elf.c: New file.
1178 * config/tc-mep.c: New file.
1179 * config/tc-mep.h: New file.
1180 * testsuite/gas/mep: New testsuite with content.
1181 * Makefile.in: Regenerate.
1182 * configure: Regenerate.
1184 2007-02-05 Dave Brolley <brolley@redhat.com>
1186 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1187 (complex_reloc_installation_howto): Removed.
1189 2007-02-05 Dave Brolley <brolley@redhat.com>
1190 Graydon Hoare <graydon@redhat.com>
1191 DJ Delorie <dj@redhat.com>
1192 Catherine Moore <clm@redhat.com>
1193 Michael Chastain <chastain@redhat.com>
1194 Frank Ch. Eigler <fche@redhat.com>
1196 * symbols.c (use_complex_relocs_for): New, to decide
1197 when to use complex relocs. Add signed RELC support.
1198 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1199 encode expression symbols as mangled complex relocation symbols (when
1200 compiled with -DOBJ_COMPLEX_RELOC).
1201 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1202 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1203 encode_addend with new args. Modify to get start, length from
1204 ifield whenever it is set. Also change condition on which
1205 self-describing relocs are encoded. Add hook into
1206 gas_cgen_encode_addend.
1207 (queue_fixup_recursively): Add signed RELC support. Change from masked
1208 expr to trunc flag. Restore assignment of sub-field value to
1209 temporary in fixups array. Reflect changed meaning of last arg to
1210 queue_fixup_recursively.
1211 (fixup): Add cgen_maybe_multi_ifield member.
1212 (make_right_shifted_expr): New function.
1213 (queue_fixup): Change to recursive function that fragments
1214 fixups if operand has a multi-ifield.
1215 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1216 symbols, call weak_operand_overflow_check, and fragment call
1217 queue_fixup with operand fields.
1218 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1219 (weak_operand_overflow_check): New function to try to select
1221 (gas_cgen_encode_addend): New function for relc.
1222 (gas_cgen_install_complex_reloc): Likewise.
1223 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1224 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1225 cgen_maybe_multi_ifield field to fx_cgen substructure.
1226 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1227 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1229 2007-02-03 DJ Delorie <dj@delorie.com>
1231 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1233 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1234 (m32c_cons_fix_new): Prototype.
1236 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1238 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1239 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1241 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1243 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1244 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1245 (map_suffix_reloc_to_operator): New.
1246 (map_operator_to_reloc): New.
1247 (expression_maybe_register): Fix incorrect test of return value from
1248 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1249 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1251 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1253 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1254 (tinsn_get_tok): Delete prototype.
1255 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1257 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1259 * config/xtensa-relax.h (struct build_instr): Delete id field.
1260 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1262 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1263 set op_data fields to zero.
1264 (parse_id_constant): Delete.
1265 (build_transition): Remove code to handle numbered literals and labels.
1267 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1269 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1270 (build_transition_table): Likewise.
1272 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1274 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1276 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1278 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1280 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1281 (struct fix <fx_plt>): Rename to tcbit2.
1282 * write.c (fix_new_internal): Adjust.
1283 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1284 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1285 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1286 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1287 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1288 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1289 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1290 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1291 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1292 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1293 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1294 Instead, compare fx_r_type.
1295 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1296 fx_tcbit in place of fx_plt.
1297 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1298 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1301 2007-01-30 Nick Clifton <nickc@redhat.com>
1303 * as.c (main): Mark symbols created via the --defsym command line
1304 option as volatile so that they can be overridden later on by a
1305 .set directive. This maintains compatibility with the behaviour
1306 of earlier versions of the assembler.
1307 * doc/as.texinfo (--defsym): Document that the defined symbol's
1308 value can be overridden via a .set directive.
1310 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1312 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1313 (swap_2_operands): This. Take 2 ints.
1314 (md_assemble): Updated.
1315 (swap_operands): Call swap_2_operands to swap 2 operands.
1317 2007-01-24 DJ Delorie <dj@redhat.com>
1319 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1321 2007-01-22 Nick Clifton <nickc@redhat.com>
1324 * tc-score.c: Remove unnecessary uses of _().
1325 Make the err_msg[] a file level local array in order to save
1327 Remove unnecessary sprintf()s.
1329 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1332 * config/tc-score.c : Using _() for const string.
1333 Do not assign inst.error with a local string pointer.
1334 (md_section_align): Pad section.
1336 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1338 * config/tc-i386.c (build_modrm_byte): Check number of operands
1339 when procssing memory/register operand.
1341 2007-01-12 Nick Clifton <nickc@redhat.com>
1344 * macro.c (expand_irp): Do not ignore spaces inside quoted
1347 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1349 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1350 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1351 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1352 (TC_FORCE_RELOCATION): Define.
1353 (TC_FORCE_RELOCATION_LOCAL): Define.
1354 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1356 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1358 * input-file.c (input_file_open): Check fgets return.
1360 2007-01-11 Paul Brook <paul@codesourcery.com>
1362 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1364 2007-01-11 Nick Clifton <nickc@redhat.com>
1367 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1370 * config/tc-mcore.c (md_number_to_chars): Use
1371 number_to_chars_{big|little}endian.
1373 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1375 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1376 architecture by itself.
1377 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1378 (m68k_elf_final_processing): Treat Fido as an architecture by
1381 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1383 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1385 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1387 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1388 depending on allow_naked_reg.
1390 2007-01-04 Paul Brook <paul@codesourcery.com>
1392 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1394 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1397 * config/tc-i386.c (register_prefix): New.
1398 (set_intel_syntax): Set set_intel_syntax to "" if register
1399 prefix isn't needed.
1400 (check_byte_reg): Use register_prefix for error message.
1401 (check_long_reg): Likewise.
1402 (check_qword_reg): Likewise.
1403 (check_word_reg): Likewise.
1405 2006-01-04 Julian Brown <julian@codesourcery.com>
1407 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1408 (do_neon_qshl_imm): Likewise.
1409 (do_neon_rshl): New function. Handle rounding variants of
1410 v{q}shl-by-register.
1411 (insns): Use do_neon_rshl for vrshl, vqrshl.
1413 2007-01-04 Paul Brook <paul@codesourcery.com>
1415 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1418 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1420 * config/tc-i386.c (swap_operands): Remove branches.
1422 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1424 * config/tc-i386.c: Update copyright year.
1425 * config/tc-i386.h: Likewise.
1427 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1429 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1432 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1434 * config/tc-i386.c: Convert to ISO C90 formatting
1435 * config/tc-i386.h: Likewise.
1437 2007-01-03 David Daney <ddaney@avtrex.com>
1439 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1442 For older changes see ChangeLog-2006
1448 version-control: never