1 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (process_operands): Remove segment override
4 check on SVME instructions.
5 (i386_index_check): Remove memory operand check on SVME
8 2007-09-04 Alan Modra <amodra@bigpond.net.au>
10 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
11 (md_assemble): Update init of insn. Use insn.reloc instead of
12 calculating from flag.
13 (get_imm): Set reloc rather than flag.
16 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
18 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
20 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
22 * doc/c-arc.texi: Fix typo.
24 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
26 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
29 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
31 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
32 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
34 (m68k_cpus): Adjust 5407 entry.
36 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
38 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
39 (m68k_cpus): Define 51QE cpu.
41 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
42 Joseph Myers <joseph@codesourcery.com>
44 * as.c (main): Flush stderr before printing listings to ensure
45 consistent output order across platforms.
47 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
49 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
51 2007-08-24 Joseph Myers <joseph@codesourcery.com>
52 Paul Brook <paul@codesourcery.com>
55 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
56 * as.c (show_usage): Document --debug-prefix-map option.
57 (parse_args): Handle --debug-prefix-map.
58 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
59 * stabs.c (stabs_generate_asm_file): Remap debug paths.
60 * Makefile.am (GAS_CFILES): Add remap.c
61 (GENERIC_OBJS): Add remap.o.
62 Regenerate dependencies.
63 * Makefile.in: Regenerate.
64 * doc/as.texinfo (--debug-prefix-map): Document.
66 2007-08-24 Aurelien Jarno <aurel32@debian.org>
68 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
71 2007-08-24 Anders Waldenborg <anders@0x63.nu>
72 Alan Modra <amodra@bigpond.net.au>
74 * config/tc-i386.c (lex_got): Don't scan past a comma.
76 2007-08-23 Ben Elliston <bje@au.ibm.com>
78 * config/tc-ppc.c (parse_cpu): Handle "750cl".
79 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
80 (md_show_usage): Document -m750cl.
81 (md_assemble): Handle two delimiters in succession (eg. `),').
82 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
83 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
84 * testsuite/gas/ppc/ppc750ps.s: New file.
85 * testsuite/gas/ppc/ppc750ps.d: Likewise.
87 2007-08-23 Ben Elliston <bje@au.ibm.com>
89 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
91 2007-08-17 Alan Modra <amodra@bigpond.net.au>
94 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
96 (i386_immediate): Detect and complain about more cases of
97 invalid immediate expressions. Return failure rather than
98 converting them to zero.
99 (i386_displacement): Likewise.
101 2007-08-17 Alan Modra <amodra@bigpond.net.au>
103 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
105 2007-08-14 Andreas Schwab <schwab@suse.de>
107 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
110 2007-08-12 Matthias Klose <doko@ubuntu.com>
112 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
113 $(top_srcdir)/../../bfd/doc.
114 * doc/Makefile.in: Regenerate.
116 2007-08-10 Nick Clifton <nickc@redhat.com>
118 * NEWS: Add a marker for the 2.18 features.
120 2007-08-09 Paul Brook <paul@codesourcery.com>
122 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
124 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
126 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
128 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
130 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
131 DWORD memory to Reg64 in Intel synax.
132 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
133 Reg32 in Intel syntax.
135 2007-07-25 Sterling Augustine <sterling@tensilica.com>
137 * config/tc-xtensa.c (xtensa_extui_opcode): New.
138 (xg_expand_assembly_insn): Check for invalid extui operands.
139 (md_begin): Initialize xtensa_extui_opcode.
141 2007-07-24 Nick Clifton <nickc@redhat.com>
143 * config/tc-mep.h (skip_whitespace): Remove definition.
145 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
147 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
150 (f32_patt): Remove f32_15.
151 (f16_patt): Likewise.
152 (i386_align_code): Updated to alt_long_patt for 64bit by
155 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
157 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
159 * config/tc-i386.c (i386_align_code): Enable alignment up to
160 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
163 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
165 2007-07-20 Nick Clifton <nickc@redhat.com>
167 * app.c (do_scrub_chars): Provide a one character buffer to hold a
168 pushed back newline at the end of an unterminated quoted string.
170 2007-07-14 Nick Clifton <nickc@redhat.com>
172 * config/tc-arm.c (create_register_alias): Return a boolean rather
174 Check the return value of insert_reg_alias and do not continue to
175 create aliases once an insertion has failed.
176 (s_unreq): Delete the all-upper-case and all-lower-case
177 alternatives as well.
179 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
181 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
184 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
186 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
189 2007-07-04 Richard Sandiford <richard@codesourcery.com>
191 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
192 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
193 Deprecate *x and *fx.
194 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
197 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
199 * config/obj-coff.h (x86_64_target_format): Renamed to ...
200 (i386_target_format): This
201 (TARGET_FORMAT): Use i386_target_format.
203 * config/tc-i386.c (x86_64_target_format): Removed.
204 (i386_target_format): Handle PE formats.
206 2007-07-04 Nick Clifton <nickc@redhat.com>
208 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
209 to get the right length of printed value.
211 2007-07-03 Nick Clifton <nickc@redhat.com>
213 * COPYING: Replace with GPLv3 text.
214 * app.c: Update copyright notice to refer to GPLv3.
215 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
216 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
217 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
218 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
219 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
220 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
221 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
222 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
223 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
224 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
225 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
226 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
227 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
228 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
229 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
230 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
231 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
232 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
233 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
234 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
235 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
236 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
237 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
238 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
239 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
240 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
241 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
242 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
243 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
244 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
245 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
246 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
247 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
248 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
249 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
250 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
251 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
252 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
253 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
254 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
255 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
256 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
257 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
258 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
259 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
260 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
261 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
262 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
263 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
264 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
265 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
266 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
267 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
268 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
269 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
270 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
271 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
272 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
273 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
274 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
276 * flonum-mult.c: Likewise, and also correct typo referring to
277 non-existant GNU Assembler General Public License.
278 * config/tc-m68851.h: Likewise.
279 * NEWS: Mention the new license. Also note where the 2.17 release
281 * config/e-crisaout.c: Add copyright header.
282 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
283 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
284 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
285 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
286 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
287 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
288 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
289 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
290 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
291 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
292 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
293 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
294 config/te-wince-pe.h: Likewise.
296 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
298 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
299 (install_operand): Add E encoding.
300 (md_begin): Check and skip initial '.' arg character.
301 (get_num): Add 0..511 case.
303 2007-07-03 Alan Modra <amodra@bigpond.net.au>
306 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
307 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
309 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
312 * app.c (do_scrub_chars <state 5>): Check for output buffer full
315 2007-07-02 Joseph Myers <joseph@codesourcery.com>
317 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
318 s_dtprel_internal): New.
319 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
320 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
321 BFD_RELOC_MIPS_TLS_DTPREL64.
323 2007-07-02 Alan Modra <amodra@bigpond.net.au>
325 * Makefile.am: Run "make dep-am".
326 * Makefile.in: Regenerate.
327 * aclocal.m4: Regenerate.
328 * config.in: Regenerate.
329 * doc/Makefile.in: Regenerate.
330 * po/POTFILES.in: Regenerate.
331 * po/gas.pot: Regenerate.
333 2007-07-02 Alan Modra <amodra@bigpond.net.au>
335 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
336 coff section flag values to bfd section flag.
338 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
340 * aclocal.m4: Regenerated.
341 * doc/Makefile.in: Likewise.
342 * Makefile.in: Likewise.
344 2007-06-29 Joseph Myers <joseph@codesourcery.com>
346 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
348 2007-06-29 Joseph Myers <joseph@codesourcery.com>
350 * as.c (create_obj_attrs_section): New.
351 (main): Call create_obj_attrs_section for ELF.
352 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
353 skip_past_comma, s_vendor_attribute): New.
354 (potable): Add gnu_attribute for ELF.
355 * read.h (s_vendor_attribute): Declare.
356 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
357 round s_vendor_attribute.
358 (aeabi_set_public_attributes): Update for new attributes
360 (arm_md_end): Remove attributes contents setting now done
363 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
365 * Makefile.am: Add CR16 related entry.
366 * Makefile.in: Regenerate.
367 * config/tc-cr16.h: New file
368 * config/tc-cr16.c: New file
369 * doc/c-cr16.texi: New file for cr16
370 * doc/all.texi: Entry for cr16
371 * doc/Makefile.am: Added c-cr16.texi
372 * doc/Makefile.in: Regenerate
373 * doc/as.texinfo: Entry for CR16 target
374 * NEWS: Announce the support for the new target.
376 2007-06-26 Paul Brook <paul@codesourcery.com>
378 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
380 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
382 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
384 * config/tc-i386.c (process_operands): Replace regKludge
387 2007-06-25 Richard Sandiford <richard@codesourcery.com>
389 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
390 * config/tc-mips.c (append_insn): Record which symbols have
391 R_MIPS16_26 relocations against them.
392 (mips_fix_adjustable): Don't reduce relocations against such symbols.
394 2007-06-22 Sterling Augustine <sterling@tensilica.com>
396 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
397 (frag_format_size): Handle RELAX_IMMED_STEP3.
398 (xtensa_relax_frag, md_convert_frag): Likewise.
399 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
400 (RELAX_IMMED_MAXSTEPS): Adjust.
401 * config/xtensa-relax.c (widen_spec_list): Add transitions from
402 wide branches to branch-over-jumps.
403 (build_transition): Handle wide branches in transition patterns.
405 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
407 * config/tc-i386.c (disp_size): New.
408 (imm_size): Likewise.
409 (output_disp): Use disp_size and imm_size.
410 (output_imm): Use imm_size.
412 2007-06-19 Sterling Augustine <sterling@tensilica.com>
414 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
415 use of literal_frag field.
416 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
417 in the literal_frag field.
418 (xtensa_move_literals): Use it here instead of searching. Update
419 literal_frag field with new value.
421 2007-06-14 Paul Brook <paul@codesourcery.com>
423 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
424 narrow shift by immediate.
426 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
428 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
430 * acinclude.m4: Don't include m4 files.
431 (BFD_BINARY_FOPEN): Removed.
432 Remove libtool kludge.
434 * Makefile.in: Regenerated.
435 * doc/Makefile.in: Likewise.
436 * aclocal.m4: Likewise.
437 * configure: Likewise.
439 2007-06-11 Sterling Augustine <sterling@tensilica.com>
440 Bob Wilson <bob.wilson@acm.org>
442 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
443 (XTENSA_PROP_NO_TRANSFORM): ...this.
444 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
445 (xtensa_mark_frags_for_org): New.
446 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
447 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
448 (get_frag_property_flags): Adjust reference to is_no_transform flag.
449 (xtensa_frag_flags_combinable): Likewise.
450 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
451 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
453 2007-06-06 Paul Brook <paul@codesourcery.com>
455 * config/tc-arm.c (s_align): Pad code sections appropriately.
457 2007-06-05 Paul Brook <paul@codesourcery.com>
459 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
461 2007-06-05 Nick Clifton <nickc@redhat.com>
464 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
466 2007-06-05 Alan Modra <amodra@bigpond.net.au>
468 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
470 (tc_gen_reloc): Abort if neither addsy or subsy is set.
471 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
472 * config/tc-spu.h (md_operand): Handle @ppu without sym.
474 2007-05-31 Paul Brook <paul@codesourcery.com>
476 * config/tc-arm.c (insns): Allow strex on M profile cores.
478 2007-05-29 David S. Miller <davem@davemloft.net>
479 Jakub Jelinek <jakub@redhat.com>
482 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
483 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
485 2007-05-29 Alan Modra <amodra@bigpond.net.au>
487 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
489 2007-05-29 Alan Modra <amodra@bigpond.net.au>
491 * config/tc-ppc.c: Convert to ISO C.
492 * config/tc-ppc.c: Likewise.
494 2007-05-29 Alan Modra <amodra@bigpond.net.au>
496 * write.h (EXEC_MACHINE_TYPE): Delete.
497 (string_byte_count, section_alignment): Delete.
499 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
501 * app.c (do_scrub_chars): Cope with \ at end of buffer.
503 2007-05-26 Alan Modra <amodra@bigpond.net.au>
505 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
506 top 32 bits of 64 bit value if so doing results in passing
507 range check. Rewrite sign extension fudges similarly. Enable
508 fudges for powerpc64 too. Report user value if range check
509 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
510 range rather than value, also to report user value on failure.
512 2007-03-25 Paul Brook <paul@codesourcery.com>
514 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
515 (do_t_add_sub): Correctly encode subs pc, lr, #const.
516 (do_t_mov_cmp): Correctly encode movs pc, lr.
518 2007-05-24 Steve Ellcey <sje@cup.hp.com>
520 * Makefile.in: Regnerate.
521 * configure: Regenerate.
522 * aclocal.m4: Regenerate.
523 * doc/Makefile.in: Regenerate.
525 2007-05-22 Bob Wilson <bob.wilson@acm.org>
527 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
528 and index entries about automatic alignment of ENTRY instructions.
530 2007-05-22 Nick Clifton <nickc@redhat.com>
532 * doc/as.texinfo: Use @copying around the copyright notice.
534 2007-05-18 Joseph Myers <joseph@codesourcery.com>
536 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
539 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
542 2003-06-05 Michal Ludvig <mludvig@suse.cz>
543 * doc/as.texinfo: Document new directives: .cfi_restore,
544 .cfi_undefined, .cfi_same_value, .cfi_return_column,
545 .cfi_remember_state and .cfi_restore_state.
547 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
549 * config/tc-m68k.c (md_apply_fix): Show value of out of range
550 fixups in error message.
551 (md_conver_frag_1): Propagate the fix source location and use
552 as_bad_where rather than fatal, for better error messages.
554 2007-05-16 Paul Brook <paul@codesourcery.com>
556 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
558 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
560 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
562 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
565 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
566 addend is stored for relocs against weak symbols.
567 (md_apply_fix): So not loose track of addend for relocs against
570 2007-05-14 Thiemo Seufer <ths@mips.com>
572 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
574 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
576 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
577 addri, addri.c, subi, and subi.c when immediate number is hex.
578 (score_insns): Remove subis and subis.c.
579 (do_sub_rdi16): Delete.
581 2007-05-11 Alan Modra <amodra@bigpond.net.au>
583 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
585 (md_assemble): Tidy use of insn.flag.
586 (get_imm): Likewise. Handle uppercase input too.
587 (spu_cons): New function.
588 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
589 (TC_FORCE_RELOCATION): Don't resolve them either.
591 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
593 * config/tc-arm.c (md_apply_fix): Generate more accurate
594 diagnostic when 8-bit immediate range is exceeded for
595 BFD_RELOC_ARM_OFFSET_IMM8.
597 2007-05-04 Alan Modra <amodra@bigpond.net.au>
600 * config/tc-i386.c (lex_got): Don't replace the reloc token with
601 a space if we already have a space.
603 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
605 * config/tc-i386.c (match_template): Don't explicitly check
606 suffix for crc32 in Intel mode.
607 (process_suffix): Issue an error for crc32 if the operand size
610 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
611 Nick Clifton <nickc@redhat.com>
614 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
615 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
616 (md_apply_fix): Put zero values into the frags referencing weak
619 2007-05-02 Alan Modra <amodra@bigpond.net.au>
622 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
625 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
627 * config/tc-i386.c (match_template): Check suffix for crc32 in
629 (process_suffix): Default the suffix of 8bit crc32 to
631 (check_byte_reg): Skip check for 8bit crc32.
633 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
635 * config/tc-i386.c (md_assemble): Use register_prefix in
636 error/warning message.
637 (check_byte_reg): Likewise.
638 (check_long_reg): Likewise.
639 (check_qword_reg): Likewise.
640 (check_word_reg): Likewise.
641 (process_operands): Likewise.
643 2007-04-30 Alan Modra <amodra@bigpond.net.au>
646 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
649 2007-04-28 Thiemo Seufer <ths@networkno.de>
651 * config/tc-mips.c: Fix comment.
653 2007-04-26 Anatoly Sokolov <aesok@post.ru>
655 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
656 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
657 * doc/c-avr.texi: Document new devices.
659 2007-04-24 Alan Modra <amodra@bigpond.net.au>
661 * Makefile.am: Run "make dep-am".
662 * Makefile.in: Regenerate.
664 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
666 * config/tc-m68k.c (mcf54455_ctrl): New.
667 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
668 (m68k_archs): Add isac.
669 (m68k_cpus): Add 54455 family.
670 (m68k_ip): Split Bg into Bb, Bs, Bg.
671 (m68k_elf_final_processing): Add ISA_C.
672 * doc/c-m68k.texi (M680x0 Options): Add isac.
674 2007-04-22 Alan Modra <amodra@bigpond.net.au>
676 * read.c (read_a_source_file): Skip multiple spaces to
677 cover hack in mmix md_start_line_hook which overwrites a
678 colon with a space. Delete sermon and needless assertion.
680 2007-04-21 Alan Modra <amodra@bigpond.net.au>
682 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
683 (md_atof): Make number_of_chars unsigned. Revert last change.
684 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
685 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
686 * config/tc-sh.h (md_optimize_expr): Likewise.
687 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
689 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
691 2007-04-21 Nick Clifton <nickc@redhat.com>
693 * config/atof-vax.c (md_atof): Fix comparison inside know().
695 * config/tc-ia64.c (emit_one_bundle): Fix typo.
697 2007-04-21 Alan Modra <amodra@bigpond.net.au>
699 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
700 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
701 Don't skip over NUL char.
702 (pseudo_set): Set X_op for registers to O_register.
703 * symbols.c (symbol_clone): Remove assertion that sym is defined.
704 (resolve_symbol_value): Resolve O_register symbols.
705 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
706 Instead find st(0) by hash lookup.
707 * config/tc-ppc.c (ppc_macro): Warning fix.
709 * as.h (ENABLE_CHECKING): Default define to 0.
710 (know): Assert if ENABLE_CHECKING.
711 (struct relax_type): Remove superfluous declaration.
712 * configure.in (--enable-checking): New.
713 * configure: Regenerate.
714 * config.in: Regenerate.
715 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
716 Check for duplicate powerpc_operands entries.
718 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
720 * config/tc-m68k.c (mcf5253_ctrl): New.
721 (mcf52223_ctrl): New.
722 (m68k_cpus): Add 5253, 52221, 52223.
724 * config/m68k-parse.h (RAMBAR_ALT): New.
725 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
726 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
727 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
728 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
729 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
731 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
732 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
733 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
734 to control register mapping.
736 2007-04-20 Alan Modra <amodra@bigpond.net.au>
738 * messages.c (as_internal_value_out_of_range): Fix typo in
739 error message. Return after printing domain error.
740 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
741 in max when shifting right.
743 2007-04-20 Alan Modra <amodra@bigpond.net.au>
745 * messages.c (as_internal_value_out_of_range): Extend to report
746 errors for values with invalid low bits set.
747 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
748 fields. Check that operands and opcode fields are disjoint.
749 (ppc_insert_operand): Check operands using mask rather than bit
750 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
752 (md_apply_fix): Adjust for struct powerpc_operand change.
754 2007-04-19 Paul Brook <paul@codesourcery.com>
756 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
757 Thumb-1. Add sanity check for bogus relaxations.
759 2007-04-19 Paul Brook <paul@codesourcery.com>
761 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
763 2007-04-19 Alan Modra <amodra@bigpond.net.au>
765 * Makefile.am: Run "make dep-am".
766 * Makefile.in: Regenerate.
768 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
770 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
772 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
774 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
776 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
778 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
779 (match_template): Handle operand size for crc32 in SSE4.2.
780 (process_suffix): Handle operand type for crc32 in SSE4.2.
781 (output_insn): Support SSE4.2.
783 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
785 * config/tc-i386.c (cpu_arch): Add .sse4.1.
786 (process_operands): Adjust implicit operand for blendvpd,
787 blendvps and pblendvb in SSE4.1.
788 (output_insn): Support SSE4.1.
790 2007-04-18 Paul Brook <paul@codesourcery.com>
792 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
794 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
796 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
797 of as_warn_where for misaligned data.
799 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
801 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
804 2007-04-14 Steve Ellcey <sje@cup.hp.com>
806 * Makefile.am: Add ACLOCAL_AMFLAGS.
807 * Makefile.in: Regenerate.
809 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
811 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
812 (sh_optimize_expr): Likewise.
813 * config/tc-sh.h (md_optimize_expr): Define.
814 (sh_optimize_expr): Prototype.
816 2007-04-06 Matt Thomas <matt@netbsd.org>
818 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
819 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
820 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
822 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
824 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
826 2007-04-04 Paul Brook <paul@codesourcery.com>
828 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
829 (insns): Use I15 for vext.
831 2007-04-04 Paul Brook <paul@codesourcery.com>
833 * configure.tgt: Loosen checks for arm uclinux eabi targets.
835 2007-04-02 Sterling Augustine <sterling@tensilica.com>
837 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
838 outputting_stabs_line_debug.
840 2007-03-26 Anatoly Sokolov <aesok@post.ru>
842 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
843 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
845 * doc/c-avr.texi: Document new devices.
847 2007-04-02 Richard Sandiford <richard@codesourcery.com>
849 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
850 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
851 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
853 2007-03-30 Sterling Augustine <sterling@tensilica.com>
854 Bob Wilson <bob.wilson@acm.org>
856 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
857 Do not check is_loop_target flag.
858 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
859 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
860 xtensa_move_labels for alignment of loop opcodes.
862 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
864 * config/tc-i386.c (process_suffix): Reindent a bit.
866 2007-03-30 Paul Brook <paul@codesourcery.com>
868 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
869 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
870 (do_t_push_pop): Use encode_thumb2_ldmstm.
872 2007-03-29 DJ Delorie <dj@redhat.com>
874 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
875 (md_relax_table): Add entries for ADJNZ macros.
876 (M32C_Macros): Add ADJNZ macros.
877 (subtype_mappings): Add entries for ADJNZ macros.
878 (insn_to_subtype): Check for adjnz and sbjnz insns.
879 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
880 (md_convert_frag): Convert adjnz and sbjnz.
882 2007-03-29 Nick Clifton <nickc@redhat.com>
884 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
886 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
887 using ITBL_NUMBER_OF_PROCESSORS.
888 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
890 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
892 * config/tc-i386.c (build_modrm_byte): For instructions with 2
893 register operands, encode destination in i.rm.regmem if its
896 2007-03-28 Richard Sandiford <richard@codesourcery.com>
897 Phil Edwards <phil@codesourcery.com>
899 * doc/as.texinfo: Put the contents after the title page rather
900 than at the end of the document.
902 2007-03-27 Alan Modra <amodra@bigpond.net.au>
904 * NEWS: Mention ".reloc".
906 2007-03-26 Sterling Augustine <sterling@tensilica.com>
908 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
909 in FLIX instructions.
911 2007-03-26 Julian Brown <julian@codesourcery.com>
913 * config/tc-arm.c (arm_it): Add immisfloat field.
914 (parse_qfloat_immediate): Disallow integer syntax for floating-point
915 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
916 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
918 (neon_cmode_for_move_imm): Reject non-float immediates for float
920 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
922 2007-03-26 Julian Brown <julian@codesourcery.com>
924 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
926 2007-03-26 Alan Modra <amodra@bigpond.net.au>
928 * doc/as.texinfo (Reloc): Document.
929 * read.c (potable): Add "reloc".
930 (s_reloc): New function.
931 * write.c (reloc_list): New global var.
932 (resolve_reloc_expr_symbols): New function.
933 (write_object_file): Call it.
934 (write_relocs): Process reloc_list.
935 * write.h (struct reloc_list): New.
936 (reloc_list): Declare.
938 2007-03-24 Paul Brook <paul@codesourcery.com>
940 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
942 2007-03-24 Paul Brook <paul@codesourcery.com>
943 Mark Shinwell <shinwell@codesourcery.com>
945 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
946 (parse_operands): Don't expect comma if first operand missing.
948 (do_srs): Encode register number, checking it is r13. Update comment.
949 (insns): Update SRS entries to take a register.
951 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
953 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
955 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
957 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
958 attempt to jump to the next instruction into NOPs.
960 2007-03-23 Alan Modra <amodra@bigpond.net.au>
962 * config/tc-spu.c: Don't include opcode/spu.h.
963 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
964 (md_apply_fix): Adjust.
965 * config/tc-spu.h: Include opcode/spu.h.
966 (struct tc_fix_info): New.
967 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
968 (TC_FORCE_RELOCATION): Define.
970 2007-03-22 Joseph Myers <joseph@codesourcery.com>
972 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
974 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
976 * config/tc-i386.c (process_suffix): Check 0x90 instead of
977 xchg for xchg %rax,%rax.
979 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
981 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
982 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
984 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
987 * config/tc-i386.c (match_template): Properly handle 64bit mode
990 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
993 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
995 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
997 * Makefile.am: Run dep-am.
998 * Makefile.in: Regenerated.
1000 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1002 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1003 (NOP_OPCODE): Removed.
1004 (template): Likewise.
1006 2007-03-21 Andreas Schwab <schwab@suse.de>
1008 * config/tc-i386.h (NOP_OPCODE): Restore.
1010 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1012 * config/tc-arm.c (do_mul): Don't warn about overlapping
1013 Rd and Rm operands when assembling for v6 or above.
1014 Correctly capitalize register names in the messages.
1015 (do_mlas): Likewise. Delete spurious blank line.
1017 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1019 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1021 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1023 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1025 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1028 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1031 * app.c (do_scrub_chars): PUT after setting states.
1033 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1035 * Makefile.am: Run "make dep-am".
1036 * Makefile.in: Regenerated.
1038 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1040 (md_begin): Check reg_name != NULL for the last entry in
1043 * config/tc-i386.h: Move many entries to opcode/i386.h and
1046 * configure.in (need_opcodes): Set true for i386.
1047 * configure: Regenerated.
1049 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1051 * Makefile.am (REPORT_BUGS_TO): Removed.
1052 (INCLUDES): Remove -DREPORT_BUGS_TO.
1053 * Makefile.in: Regenerated.
1055 * configure.in (--with-bugurl): Removed.
1056 * configure: Regenerated.
1058 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1059 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1060 (TEXI2DVI): Likewise.
1061 (gasver.texi): Removed.
1062 (MOSTLYCLEANFILES): Remove gasver.texi.
1063 (as.1): Don't depend on gasver.texi.
1064 * doc/Makefile.in: Regenerated.
1066 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1068 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1070 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1071 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1072 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1073 * gas/symbols.c (copy_symbol_attributes): Use
1074 TC_COPY_SYMBOL_ATTRIBUTES.
1076 2007-03-14 Paul Brook <paul@codesourcery.com>
1078 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1080 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1083 * write.c (relax_segment): Insert extra alignment padding
1084 to break infinite relax loop when given impossible
1085 gcc_except_table assembly.
1087 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1089 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1090 on i.tm.base_opcode.
1091 (match_template): Likewise.
1092 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1094 * config/tc-i386.h (Opcode_D): New.
1095 (Opcode_FloatR): Likewise.
1096 (Opcode_FloatD): Likewise.
1099 (FloatMF): Likewise.
1103 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1105 * app.c (do_scrub_chars): Recognize comments after # line "file".
1106 * read.c (get_linefile_number): New.
1107 (s_app_line): Accept ill-formed .linefile lines as comments.
1109 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1111 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1113 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1115 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1116 * as.h (new_logical_line_flags): New.
1117 * input-scrub.c (new_logical_line): Turned into wrapper for...
1118 (new_logical_line_flags): this. Handle flags.
1119 * read.c (potable): Add linefile. Adjust appline argument.
1120 (s_app_file): Fake .appfiles no more.
1121 (s_app_line): For .linefile, accept file name and flags.
1123 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1125 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1127 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1129 * Makefile.am: Run "make dep-am".
1130 * Makefile.in: Regenerate.
1131 * po/POTFILES.in: Regenerate.
1133 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1135 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1137 * doc/Makefile.am (gasver.texi): Define BUGURL.
1138 * doc/as.texinfo: Use BUGURL.
1139 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1141 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1143 * config/tc-s390.c (md_parse_option): z9-ec option added.
1145 2007-03-02 Paul Brook <paul@codesourcery.com>
1147 * config/tc-arm.c (relax_immediate): Always return positive values.
1148 (relaxed_symbol_addr): New function.
1149 (relax_adr, relax_branch): Use it.
1150 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1152 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1154 * as.c (parse_args): Update copyright date.
1156 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1158 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1160 2007-02-28 Nick Clifton <nickc@redhat.com>
1163 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1164 just return -1 whenever a problem is encountered.
1165 (md_assemble): If do_assemble returns -1 generate a non-fatal
1166 error message and return.
1169 * config/tc-msp430.c (line_separator_char): Change to '{'.
1171 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1173 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1174 (build_jump_insn): Likewise.
1175 (build_insn): Likewise.
1176 (s_m68hc11_relax): Likewise.
1178 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1180 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1182 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1184 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1186 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1188 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1189 (md_assemble): Likewise.
1191 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1193 * write.c (size_seg): Always clear SEC_RELOC here.
1194 (install_reloc): New function, extracted from..
1195 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1196 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1197 testing frag size. Set SEC_RELOC here.
1199 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1202 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1204 2007-02-20 Thiemo Seufer <ths@mips.com>
1206 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1208 2007-02-20 Thiemo Seufer <ths@mips.com>
1210 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1212 2007-02-20 Thiemo Seufer <ths@mips.com>
1213 Chao-Ying Fu <fu@mips.com>
1215 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1216 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1217 (macro_build): Add case '2'.
1218 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1219 (validate_mips_insn): Add support for balign instruction.
1220 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1221 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1222 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1223 command line options.
1224 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1225 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1226 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1227 .set dspr2, .set nodspr2.
1229 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1231 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1232 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1234 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1236 * write.c (TC_FX_SIZE_SLACK): Define.
1237 (write_relocs): Reinstate check for fixup within frag.
1238 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1239 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1240 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1241 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1242 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1244 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1245 Nathan Sidwell <nathan@codesourcery.com>
1246 Vladimir Prus <vladimir@codesourcery.com
1247 Joseph Myers <joseph@codesourcery.com>
1249 * configure.in (--with-bugurl): New option.
1250 * configure: Regenerate.
1251 * dep-in.sed: Remove bin-bugs.h.
1252 * Makefile.am (REPORT_BUGS_TO): Define.
1253 (INCLUDES): Define REPORT_BUGS_TO.
1254 (DEP_INCLUDES): Likewise.
1255 ($(OBJS)): No longer depend on bin-bugs.h.
1256 * Makefile.in: Regenerate.
1257 * doc/Makefile.in: Regenerate.
1258 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1259 * as.h: Remove include of bin-bugs.h.
1261 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1263 * write.c: White space fixes.
1264 (fixup_segment): Move symbol_mri_common_p adjustments..
1265 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1266 (adjust_reloc_syms): ..to here.
1268 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1270 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1271 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1272 (subseg_set_rest): Remove unnecessary cast.
1273 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1274 Remove unnecessary forward declarations and casts.
1275 (set_symtab): Delete extern bfd_alloc.
1276 (fixup_segment): Move.
1278 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1280 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1281 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1282 (mcf5475_ctrl, mcf5485_ctrl): New.
1283 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1284 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1285 (init_table): Add asid, mmubar, adjust rombar0.
1287 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1289 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1290 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1291 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1292 code, and test for these insns using a combination of
1293 opcode_modifier and operand_types.
1295 2007-02-07 Paul Brook <paul@codesourcery.com>
1297 * configure.tgt: Add arm*-*-uclinux-*eabi.
1299 2007-02-05 Dave Brolley <brolley@redhat.com>
1300 Richard Sandiford <rsandifo@redhat.com>
1301 DJ Delorie <dj@redhat.com>
1302 Stan Cox <scox@redhat.com>
1303 Jim Blandy <jimb@redhat.com>
1304 Nick Clifton <nickc@redhat.com>
1305 Jim Wilson <wilson@redhat.com>
1306 Frank Ch. Eigler <fche@redhat.com>
1307 Graydon Hoare <graydon@redhat.com>
1308 Ben Elliston <bje@redhat.com>
1309 John Healy <jhealy@redhat.com>
1310 Richard Henderson <rth@redhat.com>
1312 * Makefile.am (CPU_TYPES): Add mep.
1313 (TARGET_CPU_CFILES): Add tc-mep.c.
1314 (TARGET_CPU_HFILES): Add tc-mep.h.
1315 (DEPTC_mep_elf): New variable.
1316 (DEPTC_mep_coff): Likewise.
1317 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1318 * configure.in: Support mep.
1319 * configure.tgt: Likewise.
1320 * config/tc-mep.c: New file.
1321 * config/obj-elf.c: New file.
1322 * config/tc-mep.c: New file.
1323 * config/tc-mep.h: New file.
1324 * testsuite/gas/mep: New testsuite with content.
1325 * Makefile.in: Regenerate.
1326 * configure: Regenerate.
1328 2007-02-05 Dave Brolley <brolley@redhat.com>
1330 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1331 (complex_reloc_installation_howto): Removed.
1333 2007-02-05 Dave Brolley <brolley@redhat.com>
1334 Graydon Hoare <graydon@redhat.com>
1335 DJ Delorie <dj@redhat.com>
1336 Catherine Moore <clm@redhat.com>
1337 Michael Chastain <chastain@redhat.com>
1338 Frank Ch. Eigler <fche@redhat.com>
1340 * symbols.c (use_complex_relocs_for): New, to decide
1341 when to use complex relocs. Add signed RELC support.
1342 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1343 encode expression symbols as mangled complex relocation symbols (when
1344 compiled with -DOBJ_COMPLEX_RELOC).
1345 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1346 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1347 encode_addend with new args. Modify to get start, length from
1348 ifield whenever it is set. Also change condition on which
1349 self-describing relocs are encoded. Add hook into
1350 gas_cgen_encode_addend.
1351 (queue_fixup_recursively): Add signed RELC support. Change from masked
1352 expr to trunc flag. Restore assignment of sub-field value to
1353 temporary in fixups array. Reflect changed meaning of last arg to
1354 queue_fixup_recursively.
1355 (fixup): Add cgen_maybe_multi_ifield member.
1356 (make_right_shifted_expr): New function.
1357 (queue_fixup): Change to recursive function that fragments
1358 fixups if operand has a multi-ifield.
1359 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1360 symbols, call weak_operand_overflow_check, and fragment call
1361 queue_fixup with operand fields.
1362 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1363 (weak_operand_overflow_check): New function to try to select
1365 (gas_cgen_encode_addend): New function for relc.
1366 (gas_cgen_install_complex_reloc): Likewise.
1367 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1368 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1369 cgen_maybe_multi_ifield field to fx_cgen substructure.
1370 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1371 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1373 2007-02-03 DJ Delorie <dj@delorie.com>
1375 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1377 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1378 (m32c_cons_fix_new): Prototype.
1380 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1382 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1383 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1385 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1387 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1388 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1389 (map_suffix_reloc_to_operator): New.
1390 (map_operator_to_reloc): New.
1391 (expression_maybe_register): Fix incorrect test of return value from
1392 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1393 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1395 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1397 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1398 (tinsn_get_tok): Delete prototype.
1399 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1401 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1403 * config/xtensa-relax.h (struct build_instr): Delete id field.
1404 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1406 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1407 set op_data fields to zero.
1408 (parse_id_constant): Delete.
1409 (build_transition): Remove code to handle numbered literals and labels.
1411 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1413 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1414 (build_transition_table): Likewise.
1416 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1418 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1420 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1422 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1424 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1425 (struct fix <fx_plt>): Rename to tcbit2.
1426 * write.c (fix_new_internal): Adjust.
1427 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1428 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1429 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1430 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1431 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1432 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1433 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1434 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1435 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1436 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1437 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1438 Instead, compare fx_r_type.
1439 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1440 fx_tcbit in place of fx_plt.
1441 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1442 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1445 2007-01-30 Nick Clifton <nickc@redhat.com>
1447 * as.c (main): Mark symbols created via the --defsym command line
1448 option as volatile so that they can be overridden later on by a
1449 .set directive. This maintains compatibility with the behaviour
1450 of earlier versions of the assembler.
1451 * doc/as.texinfo (--defsym): Document that the defined symbol's
1452 value can be overridden via a .set directive.
1454 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1456 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1457 (swap_2_operands): This. Take 2 ints.
1458 (md_assemble): Updated.
1459 (swap_operands): Call swap_2_operands to swap 2 operands.
1461 2007-01-24 DJ Delorie <dj@redhat.com>
1463 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1465 2007-01-22 Nick Clifton <nickc@redhat.com>
1468 * tc-score.c: Remove unnecessary uses of _().
1469 Make the err_msg[] a file level local array in order to save
1471 Remove unnecessary sprintf()s.
1473 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1476 * config/tc-score.c : Using _() for const string.
1477 Do not assign inst.error with a local string pointer.
1478 (md_section_align): Pad section.
1480 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1482 * config/tc-i386.c (build_modrm_byte): Check number of operands
1483 when procssing memory/register operand.
1485 2007-01-12 Nick Clifton <nickc@redhat.com>
1488 * macro.c (expand_irp): Do not ignore spaces inside quoted
1491 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1493 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1494 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1495 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1496 (TC_FORCE_RELOCATION): Define.
1497 (TC_FORCE_RELOCATION_LOCAL): Define.
1498 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1500 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1502 * input-file.c (input_file_open): Check fgets return.
1504 2007-01-11 Paul Brook <paul@codesourcery.com>
1506 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1508 2007-01-11 Nick Clifton <nickc@redhat.com>
1511 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1514 * config/tc-mcore.c (md_number_to_chars): Use
1515 number_to_chars_{big|little}endian.
1517 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1519 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1520 architecture by itself.
1521 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1522 (m68k_elf_final_processing): Treat Fido as an architecture by
1525 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1527 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1529 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1531 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1532 depending on allow_naked_reg.
1534 2007-01-04 Paul Brook <paul@codesourcery.com>
1536 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1538 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1541 * config/tc-i386.c (register_prefix): New.
1542 (set_intel_syntax): Set set_intel_syntax to "" if register
1543 prefix isn't needed.
1544 (check_byte_reg): Use register_prefix for error message.
1545 (check_long_reg): Likewise.
1546 (check_qword_reg): Likewise.
1547 (check_word_reg): Likewise.
1549 2007-01-04 Julian Brown <julian@codesourcery.com>
1551 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1552 (do_neon_qshl_imm): Likewise.
1553 (do_neon_rshl): New function. Handle rounding variants of
1554 v{q}shl-by-register.
1555 (insns): Use do_neon_rshl for vrshl, vqrshl.
1557 2007-01-04 Paul Brook <paul@codesourcery.com>
1559 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1562 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1564 * config/tc-i386.c (swap_operands): Remove branches.
1566 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1568 * config/tc-i386.c: Update copyright year.
1569 * config/tc-i386.h: Likewise.
1571 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1573 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1576 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1578 * config/tc-i386.c: Convert to ISO C90 formatting
1579 * config/tc-i386.h: Likewise.
1581 2007-01-03 David Daney <ddaney@avtrex.com>
1583 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1586 For older changes see ChangeLog-2006
1592 version-control: never