1 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (i386_index_check): Don't use RegRex
5 (parse_real_register): Use `||' instead of `|'.
7 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
9 * config/tc-i386.c (process_operands): Remove segment override
10 check on SVME instructions.
11 (i386_index_check): Remove memory operand check on SVME
14 2007-09-04 Alan Modra <amodra@bigpond.net.au>
16 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
17 (md_assemble): Update init of insn. Use insn.reloc instead of
18 calculating from flag.
19 (get_imm): Set reloc rather than flag.
22 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
24 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
26 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
28 * doc/c-arc.texi: Fix typo.
30 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
32 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
35 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
37 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
38 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
40 (m68k_cpus): Adjust 5407 entry.
42 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
44 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
45 (m68k_cpus): Define 51QE cpu.
47 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
48 Joseph Myers <joseph@codesourcery.com>
50 * as.c (main): Flush stderr before printing listings to ensure
51 consistent output order across platforms.
53 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
55 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
57 2007-08-24 Joseph Myers <joseph@codesourcery.com>
58 Paul Brook <paul@codesourcery.com>
61 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
62 * as.c (show_usage): Document --debug-prefix-map option.
63 (parse_args): Handle --debug-prefix-map.
64 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
65 * stabs.c (stabs_generate_asm_file): Remap debug paths.
66 * Makefile.am (GAS_CFILES): Add remap.c
67 (GENERIC_OBJS): Add remap.o.
68 Regenerate dependencies.
69 * Makefile.in: Regenerate.
70 * doc/as.texinfo (--debug-prefix-map): Document.
72 2007-08-24 Aurelien Jarno <aurel32@debian.org>
74 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
77 2007-08-24 Anders Waldenborg <anders@0x63.nu>
78 Alan Modra <amodra@bigpond.net.au>
80 * config/tc-i386.c (lex_got): Don't scan past a comma.
82 2007-08-23 Ben Elliston <bje@au.ibm.com>
84 * config/tc-ppc.c (parse_cpu): Handle "750cl".
85 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
86 (md_show_usage): Document -m750cl.
87 (md_assemble): Handle two delimiters in succession (eg. `),').
88 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
89 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
90 * testsuite/gas/ppc/ppc750ps.s: New file.
91 * testsuite/gas/ppc/ppc750ps.d: Likewise.
93 2007-08-23 Ben Elliston <bje@au.ibm.com>
95 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
97 2007-08-17 Alan Modra <amodra@bigpond.net.au>
100 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
102 (i386_immediate): Detect and complain about more cases of
103 invalid immediate expressions. Return failure rather than
104 converting them to zero.
105 (i386_displacement): Likewise.
107 2007-08-17 Alan Modra <amodra@bigpond.net.au>
109 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
111 2007-08-14 Andreas Schwab <schwab@suse.de>
113 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
116 2007-08-12 Matthias Klose <doko@ubuntu.com>
118 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
119 $(top_srcdir)/../../bfd/doc.
120 * doc/Makefile.in: Regenerate.
122 2007-08-10 Nick Clifton <nickc@redhat.com>
124 * NEWS: Add a marker for the 2.18 features.
126 2007-08-09 Paul Brook <paul@codesourcery.com>
128 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
130 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
132 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
134 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
136 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
137 DWORD memory to Reg64 in Intel synax.
138 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
139 Reg32 in Intel syntax.
141 2007-07-25 Sterling Augustine <sterling@tensilica.com>
143 * config/tc-xtensa.c (xtensa_extui_opcode): New.
144 (xg_expand_assembly_insn): Check for invalid extui operands.
145 (md_begin): Initialize xtensa_extui_opcode.
147 2007-07-24 Nick Clifton <nickc@redhat.com>
149 * config/tc-mep.h (skip_whitespace): Remove definition.
151 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
153 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
156 (f32_patt): Remove f32_15.
157 (f16_patt): Likewise.
158 (i386_align_code): Updated to alt_long_patt for 64bit by
161 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
163 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
165 * config/tc-i386.c (i386_align_code): Enable alignment up to
166 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
169 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
171 2007-07-20 Nick Clifton <nickc@redhat.com>
173 * app.c (do_scrub_chars): Provide a one character buffer to hold a
174 pushed back newline at the end of an unterminated quoted string.
176 2007-07-14 Nick Clifton <nickc@redhat.com>
178 * config/tc-arm.c (create_register_alias): Return a boolean rather
180 Check the return value of insert_reg_alias and do not continue to
181 create aliases once an insertion has failed.
182 (s_unreq): Delete the all-upper-case and all-lower-case
183 alternatives as well.
185 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
187 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
190 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
192 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
195 2007-07-04 Richard Sandiford <richard@codesourcery.com>
197 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
198 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
199 Deprecate *x and *fx.
200 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
203 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
205 * config/obj-coff.h (x86_64_target_format): Renamed to ...
206 (i386_target_format): This
207 (TARGET_FORMAT): Use i386_target_format.
209 * config/tc-i386.c (x86_64_target_format): Removed.
210 (i386_target_format): Handle PE formats.
212 2007-07-04 Nick Clifton <nickc@redhat.com>
214 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
215 to get the right length of printed value.
217 2007-07-03 Nick Clifton <nickc@redhat.com>
219 * COPYING: Replace with GPLv3 text.
220 * app.c: Update copyright notice to refer to GPLv3.
221 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
222 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
223 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
224 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
225 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
226 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
227 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
228 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
229 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
230 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
231 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
232 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
233 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
234 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
235 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
236 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
237 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
238 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
239 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
240 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
241 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
242 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
243 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
244 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
245 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
246 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
247 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
248 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
249 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
250 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
251 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
252 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
253 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
254 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
255 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
256 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
257 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
258 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
259 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
260 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
261 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
262 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
263 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
264 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
265 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
266 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
267 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
268 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
269 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
270 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
271 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
272 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
273 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
274 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
275 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
276 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
277 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
278 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
279 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
280 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
282 * flonum-mult.c: Likewise, and also correct typo referring to
283 non-existant GNU Assembler General Public License.
284 * config/tc-m68851.h: Likewise.
285 * NEWS: Mention the new license. Also note where the 2.17 release
287 * config/e-crisaout.c: Add copyright header.
288 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
289 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
290 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
291 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
292 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
293 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
294 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
295 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
296 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
297 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
298 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
299 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
300 config/te-wince-pe.h: Likewise.
302 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
304 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
305 (install_operand): Add E encoding.
306 (md_begin): Check and skip initial '.' arg character.
307 (get_num): Add 0..511 case.
309 2007-07-03 Alan Modra <amodra@bigpond.net.au>
312 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
313 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
315 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
318 * app.c (do_scrub_chars <state 5>): Check for output buffer full
321 2007-07-02 Joseph Myers <joseph@codesourcery.com>
323 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
324 s_dtprel_internal): New.
325 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
326 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
327 BFD_RELOC_MIPS_TLS_DTPREL64.
329 2007-07-02 Alan Modra <amodra@bigpond.net.au>
331 * Makefile.am: Run "make dep-am".
332 * Makefile.in: Regenerate.
333 * aclocal.m4: Regenerate.
334 * config.in: Regenerate.
335 * doc/Makefile.in: Regenerate.
336 * po/POTFILES.in: Regenerate.
337 * po/gas.pot: Regenerate.
339 2007-07-02 Alan Modra <amodra@bigpond.net.au>
341 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
342 coff section flag values to bfd section flag.
344 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
346 * aclocal.m4: Regenerated.
347 * doc/Makefile.in: Likewise.
348 * Makefile.in: Likewise.
350 2007-06-29 Joseph Myers <joseph@codesourcery.com>
352 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
354 2007-06-29 Joseph Myers <joseph@codesourcery.com>
356 * as.c (create_obj_attrs_section): New.
357 (main): Call create_obj_attrs_section for ELF.
358 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
359 skip_past_comma, s_vendor_attribute): New.
360 (potable): Add gnu_attribute for ELF.
361 * read.h (s_vendor_attribute): Declare.
362 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
363 round s_vendor_attribute.
364 (aeabi_set_public_attributes): Update for new attributes
366 (arm_md_end): Remove attributes contents setting now done
369 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
371 * Makefile.am: Add CR16 related entry.
372 * Makefile.in: Regenerate.
373 * config/tc-cr16.h: New file
374 * config/tc-cr16.c: New file
375 * doc/c-cr16.texi: New file for cr16
376 * doc/all.texi: Entry for cr16
377 * doc/Makefile.am: Added c-cr16.texi
378 * doc/Makefile.in: Regenerate
379 * doc/as.texinfo: Entry for CR16 target
380 * NEWS: Announce the support for the new target.
382 2007-06-26 Paul Brook <paul@codesourcery.com>
384 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
386 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
388 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
390 * config/tc-i386.c (process_operands): Replace regKludge
393 2007-06-25 Richard Sandiford <richard@codesourcery.com>
395 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
396 * config/tc-mips.c (append_insn): Record which symbols have
397 R_MIPS16_26 relocations against them.
398 (mips_fix_adjustable): Don't reduce relocations against such symbols.
400 2007-06-22 Sterling Augustine <sterling@tensilica.com>
402 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
403 (frag_format_size): Handle RELAX_IMMED_STEP3.
404 (xtensa_relax_frag, md_convert_frag): Likewise.
405 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
406 (RELAX_IMMED_MAXSTEPS): Adjust.
407 * config/xtensa-relax.c (widen_spec_list): Add transitions from
408 wide branches to branch-over-jumps.
409 (build_transition): Handle wide branches in transition patterns.
411 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
413 * config/tc-i386.c (disp_size): New.
414 (imm_size): Likewise.
415 (output_disp): Use disp_size and imm_size.
416 (output_imm): Use imm_size.
418 2007-06-19 Sterling Augustine <sterling@tensilica.com>
420 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
421 use of literal_frag field.
422 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
423 in the literal_frag field.
424 (xtensa_move_literals): Use it here instead of searching. Update
425 literal_frag field with new value.
427 2007-06-14 Paul Brook <paul@codesourcery.com>
429 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
430 narrow shift by immediate.
432 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
434 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
436 * acinclude.m4: Don't include m4 files.
437 (BFD_BINARY_FOPEN): Removed.
438 Remove libtool kludge.
440 * Makefile.in: Regenerated.
441 * doc/Makefile.in: Likewise.
442 * aclocal.m4: Likewise.
443 * configure: Likewise.
445 2007-06-11 Sterling Augustine <sterling@tensilica.com>
446 Bob Wilson <bob.wilson@acm.org>
448 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
449 (XTENSA_PROP_NO_TRANSFORM): ...this.
450 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
451 (xtensa_mark_frags_for_org): New.
452 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
453 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
454 (get_frag_property_flags): Adjust reference to is_no_transform flag.
455 (xtensa_frag_flags_combinable): Likewise.
456 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
457 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
459 2007-06-06 Paul Brook <paul@codesourcery.com>
461 * config/tc-arm.c (s_align): Pad code sections appropriately.
463 2007-06-05 Paul Brook <paul@codesourcery.com>
465 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
467 2007-06-05 Nick Clifton <nickc@redhat.com>
470 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
472 2007-06-05 Alan Modra <amodra@bigpond.net.au>
474 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
476 (tc_gen_reloc): Abort if neither addsy or subsy is set.
477 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
478 * config/tc-spu.h (md_operand): Handle @ppu without sym.
480 2007-05-31 Paul Brook <paul@codesourcery.com>
482 * config/tc-arm.c (insns): Allow strex on M profile cores.
484 2007-05-29 David S. Miller <davem@davemloft.net>
485 Jakub Jelinek <jakub@redhat.com>
488 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
489 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
491 2007-05-29 Alan Modra <amodra@bigpond.net.au>
493 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
495 2007-05-29 Alan Modra <amodra@bigpond.net.au>
497 * config/tc-ppc.c: Convert to ISO C.
498 * config/tc-ppc.c: Likewise.
500 2007-05-29 Alan Modra <amodra@bigpond.net.au>
502 * write.h (EXEC_MACHINE_TYPE): Delete.
503 (string_byte_count, section_alignment): Delete.
505 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
507 * app.c (do_scrub_chars): Cope with \ at end of buffer.
509 2007-05-26 Alan Modra <amodra@bigpond.net.au>
511 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
512 top 32 bits of 64 bit value if so doing results in passing
513 range check. Rewrite sign extension fudges similarly. Enable
514 fudges for powerpc64 too. Report user value if range check
515 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
516 range rather than value, also to report user value on failure.
518 2007-03-25 Paul Brook <paul@codesourcery.com>
520 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
521 (do_t_add_sub): Correctly encode subs pc, lr, #const.
522 (do_t_mov_cmp): Correctly encode movs pc, lr.
524 2007-05-24 Steve Ellcey <sje@cup.hp.com>
526 * Makefile.in: Regnerate.
527 * configure: Regenerate.
528 * aclocal.m4: Regenerate.
529 * doc/Makefile.in: Regenerate.
531 2007-05-22 Bob Wilson <bob.wilson@acm.org>
533 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
534 and index entries about automatic alignment of ENTRY instructions.
536 2007-05-22 Nick Clifton <nickc@redhat.com>
538 * doc/as.texinfo: Use @copying around the copyright notice.
540 2007-05-18 Joseph Myers <joseph@codesourcery.com>
542 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
545 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
548 2003-06-05 Michal Ludvig <mludvig@suse.cz>
549 * doc/as.texinfo: Document new directives: .cfi_restore,
550 .cfi_undefined, .cfi_same_value, .cfi_return_column,
551 .cfi_remember_state and .cfi_restore_state.
553 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
555 * config/tc-m68k.c (md_apply_fix): Show value of out of range
556 fixups in error message.
557 (md_conver_frag_1): Propagate the fix source location and use
558 as_bad_where rather than fatal, for better error messages.
560 2007-05-16 Paul Brook <paul@codesourcery.com>
562 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
564 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
566 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
568 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
571 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
572 addend is stored for relocs against weak symbols.
573 (md_apply_fix): So not loose track of addend for relocs against
576 2007-05-14 Thiemo Seufer <ths@mips.com>
578 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
580 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
582 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
583 addri, addri.c, subi, and subi.c when immediate number is hex.
584 (score_insns): Remove subis and subis.c.
585 (do_sub_rdi16): Delete.
587 2007-05-11 Alan Modra <amodra@bigpond.net.au>
589 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
591 (md_assemble): Tidy use of insn.flag.
592 (get_imm): Likewise. Handle uppercase input too.
593 (spu_cons): New function.
594 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
595 (TC_FORCE_RELOCATION): Don't resolve them either.
597 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
599 * config/tc-arm.c (md_apply_fix): Generate more accurate
600 diagnostic when 8-bit immediate range is exceeded for
601 BFD_RELOC_ARM_OFFSET_IMM8.
603 2007-05-04 Alan Modra <amodra@bigpond.net.au>
606 * config/tc-i386.c (lex_got): Don't replace the reloc token with
607 a space if we already have a space.
609 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
611 * config/tc-i386.c (match_template): Don't explicitly check
612 suffix for crc32 in Intel mode.
613 (process_suffix): Issue an error for crc32 if the operand size
616 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
617 Nick Clifton <nickc@redhat.com>
620 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
621 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
622 (md_apply_fix): Put zero values into the frags referencing weak
625 2007-05-02 Alan Modra <amodra@bigpond.net.au>
628 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
631 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
633 * config/tc-i386.c (match_template): Check suffix for crc32 in
635 (process_suffix): Default the suffix of 8bit crc32 to
637 (check_byte_reg): Skip check for 8bit crc32.
639 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
641 * config/tc-i386.c (md_assemble): Use register_prefix in
642 error/warning message.
643 (check_byte_reg): Likewise.
644 (check_long_reg): Likewise.
645 (check_qword_reg): Likewise.
646 (check_word_reg): Likewise.
647 (process_operands): Likewise.
649 2007-04-30 Alan Modra <amodra@bigpond.net.au>
652 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
655 2007-04-28 Thiemo Seufer <ths@networkno.de>
657 * config/tc-mips.c: Fix comment.
659 2007-04-26 Anatoly Sokolov <aesok@post.ru>
661 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
662 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
663 * doc/c-avr.texi: Document new devices.
665 2007-04-24 Alan Modra <amodra@bigpond.net.au>
667 * Makefile.am: Run "make dep-am".
668 * Makefile.in: Regenerate.
670 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
672 * config/tc-m68k.c (mcf54455_ctrl): New.
673 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
674 (m68k_archs): Add isac.
675 (m68k_cpus): Add 54455 family.
676 (m68k_ip): Split Bg into Bb, Bs, Bg.
677 (m68k_elf_final_processing): Add ISA_C.
678 * doc/c-m68k.texi (M680x0 Options): Add isac.
680 2007-04-22 Alan Modra <amodra@bigpond.net.au>
682 * read.c (read_a_source_file): Skip multiple spaces to
683 cover hack in mmix md_start_line_hook which overwrites a
684 colon with a space. Delete sermon and needless assertion.
686 2007-04-21 Alan Modra <amodra@bigpond.net.au>
688 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
689 (md_atof): Make number_of_chars unsigned. Revert last change.
690 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
691 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
692 * config/tc-sh.h (md_optimize_expr): Likewise.
693 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
695 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
697 2007-04-21 Nick Clifton <nickc@redhat.com>
699 * config/atof-vax.c (md_atof): Fix comparison inside know().
701 * config/tc-ia64.c (emit_one_bundle): Fix typo.
703 2007-04-21 Alan Modra <amodra@bigpond.net.au>
705 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
706 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
707 Don't skip over NUL char.
708 (pseudo_set): Set X_op for registers to O_register.
709 * symbols.c (symbol_clone): Remove assertion that sym is defined.
710 (resolve_symbol_value): Resolve O_register symbols.
711 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
712 Instead find st(0) by hash lookup.
713 * config/tc-ppc.c (ppc_macro): Warning fix.
715 * as.h (ENABLE_CHECKING): Default define to 0.
716 (know): Assert if ENABLE_CHECKING.
717 (struct relax_type): Remove superfluous declaration.
718 * configure.in (--enable-checking): New.
719 * configure: Regenerate.
720 * config.in: Regenerate.
721 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
722 Check for duplicate powerpc_operands entries.
724 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
726 * config/tc-m68k.c (mcf5253_ctrl): New.
727 (mcf52223_ctrl): New.
728 (m68k_cpus): Add 5253, 52221, 52223.
730 * config/m68k-parse.h (RAMBAR_ALT): New.
731 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
732 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
733 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
734 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
735 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
737 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
738 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
739 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
740 to control register mapping.
742 2007-04-20 Alan Modra <amodra@bigpond.net.au>
744 * messages.c (as_internal_value_out_of_range): Fix typo in
745 error message. Return after printing domain error.
746 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
747 in max when shifting right.
749 2007-04-20 Alan Modra <amodra@bigpond.net.au>
751 * messages.c (as_internal_value_out_of_range): Extend to report
752 errors for values with invalid low bits set.
753 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
754 fields. Check that operands and opcode fields are disjoint.
755 (ppc_insert_operand): Check operands using mask rather than bit
756 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
758 (md_apply_fix): Adjust for struct powerpc_operand change.
760 2007-04-19 Paul Brook <paul@codesourcery.com>
762 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
763 Thumb-1. Add sanity check for bogus relaxations.
765 2007-04-19 Paul Brook <paul@codesourcery.com>
767 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
769 2007-04-19 Alan Modra <amodra@bigpond.net.au>
771 * Makefile.am: Run "make dep-am".
772 * Makefile.in: Regenerate.
774 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
776 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
778 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
780 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
782 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
784 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
785 (match_template): Handle operand size for crc32 in SSE4.2.
786 (process_suffix): Handle operand type for crc32 in SSE4.2.
787 (output_insn): Support SSE4.2.
789 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
791 * config/tc-i386.c (cpu_arch): Add .sse4.1.
792 (process_operands): Adjust implicit operand for blendvpd,
793 blendvps and pblendvb in SSE4.1.
794 (output_insn): Support SSE4.1.
796 2007-04-18 Paul Brook <paul@codesourcery.com>
798 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
800 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
802 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
803 of as_warn_where for misaligned data.
805 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
807 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
810 2007-04-14 Steve Ellcey <sje@cup.hp.com>
812 * Makefile.am: Add ACLOCAL_AMFLAGS.
813 * Makefile.in: Regenerate.
815 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
817 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
818 (sh_optimize_expr): Likewise.
819 * config/tc-sh.h (md_optimize_expr): Define.
820 (sh_optimize_expr): Prototype.
822 2007-04-06 Matt Thomas <matt@netbsd.org>
824 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
825 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
826 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
828 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
830 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
832 2007-04-04 Paul Brook <paul@codesourcery.com>
834 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
835 (insns): Use I15 for vext.
837 2007-04-04 Paul Brook <paul@codesourcery.com>
839 * configure.tgt: Loosen checks for arm uclinux eabi targets.
841 2007-04-02 Sterling Augustine <sterling@tensilica.com>
843 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
844 outputting_stabs_line_debug.
846 2007-03-26 Anatoly Sokolov <aesok@post.ru>
848 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
849 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
851 * doc/c-avr.texi: Document new devices.
853 2007-04-02 Richard Sandiford <richard@codesourcery.com>
855 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
856 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
857 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
859 2007-03-30 Sterling Augustine <sterling@tensilica.com>
860 Bob Wilson <bob.wilson@acm.org>
862 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
863 Do not check is_loop_target flag.
864 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
865 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
866 xtensa_move_labels for alignment of loop opcodes.
868 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
870 * config/tc-i386.c (process_suffix): Reindent a bit.
872 2007-03-30 Paul Brook <paul@codesourcery.com>
874 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
875 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
876 (do_t_push_pop): Use encode_thumb2_ldmstm.
878 2007-03-29 DJ Delorie <dj@redhat.com>
880 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
881 (md_relax_table): Add entries for ADJNZ macros.
882 (M32C_Macros): Add ADJNZ macros.
883 (subtype_mappings): Add entries for ADJNZ macros.
884 (insn_to_subtype): Check for adjnz and sbjnz insns.
885 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
886 (md_convert_frag): Convert adjnz and sbjnz.
888 2007-03-29 Nick Clifton <nickc@redhat.com>
890 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
892 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
893 using ITBL_NUMBER_OF_PROCESSORS.
894 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
896 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
898 * config/tc-i386.c (build_modrm_byte): For instructions with 2
899 register operands, encode destination in i.rm.regmem if its
902 2007-03-28 Richard Sandiford <richard@codesourcery.com>
903 Phil Edwards <phil@codesourcery.com>
905 * doc/as.texinfo: Put the contents after the title page rather
906 than at the end of the document.
908 2007-03-27 Alan Modra <amodra@bigpond.net.au>
910 * NEWS: Mention ".reloc".
912 2007-03-26 Sterling Augustine <sterling@tensilica.com>
914 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
915 in FLIX instructions.
917 2007-03-26 Julian Brown <julian@codesourcery.com>
919 * config/tc-arm.c (arm_it): Add immisfloat field.
920 (parse_qfloat_immediate): Disallow integer syntax for floating-point
921 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
922 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
924 (neon_cmode_for_move_imm): Reject non-float immediates for float
926 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
928 2007-03-26 Julian Brown <julian@codesourcery.com>
930 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
932 2007-03-26 Alan Modra <amodra@bigpond.net.au>
934 * doc/as.texinfo (Reloc): Document.
935 * read.c (potable): Add "reloc".
936 (s_reloc): New function.
937 * write.c (reloc_list): New global var.
938 (resolve_reloc_expr_symbols): New function.
939 (write_object_file): Call it.
940 (write_relocs): Process reloc_list.
941 * write.h (struct reloc_list): New.
942 (reloc_list): Declare.
944 2007-03-24 Paul Brook <paul@codesourcery.com>
946 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
948 2007-03-24 Paul Brook <paul@codesourcery.com>
949 Mark Shinwell <shinwell@codesourcery.com>
951 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
952 (parse_operands): Don't expect comma if first operand missing.
954 (do_srs): Encode register number, checking it is r13. Update comment.
955 (insns): Update SRS entries to take a register.
957 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
959 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
961 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
963 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
964 attempt to jump to the next instruction into NOPs.
966 2007-03-23 Alan Modra <amodra@bigpond.net.au>
968 * config/tc-spu.c: Don't include opcode/spu.h.
969 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
970 (md_apply_fix): Adjust.
971 * config/tc-spu.h: Include opcode/spu.h.
972 (struct tc_fix_info): New.
973 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
974 (TC_FORCE_RELOCATION): Define.
976 2007-03-22 Joseph Myers <joseph@codesourcery.com>
978 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
980 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
982 * config/tc-i386.c (process_suffix): Check 0x90 instead of
983 xchg for xchg %rax,%rax.
985 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
987 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
988 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
990 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
993 * config/tc-i386.c (match_template): Properly handle 64bit mode
996 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
999 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1001 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1003 * Makefile.am: Run dep-am.
1004 * Makefile.in: Regenerated.
1006 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1008 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1009 (NOP_OPCODE): Removed.
1010 (template): Likewise.
1012 2007-03-21 Andreas Schwab <schwab@suse.de>
1014 * config/tc-i386.h (NOP_OPCODE): Restore.
1016 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1018 * config/tc-arm.c (do_mul): Don't warn about overlapping
1019 Rd and Rm operands when assembling for v6 or above.
1020 Correctly capitalize register names in the messages.
1021 (do_mlas): Likewise. Delete spurious blank line.
1023 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1025 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1027 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1029 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1031 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1034 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1037 * app.c (do_scrub_chars): PUT after setting states.
1039 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1041 * Makefile.am: Run "make dep-am".
1042 * Makefile.in: Regenerated.
1044 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1046 (md_begin): Check reg_name != NULL for the last entry in
1049 * config/tc-i386.h: Move many entries to opcode/i386.h and
1052 * configure.in (need_opcodes): Set true for i386.
1053 * configure: Regenerated.
1055 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1057 * Makefile.am (REPORT_BUGS_TO): Removed.
1058 (INCLUDES): Remove -DREPORT_BUGS_TO.
1059 * Makefile.in: Regenerated.
1061 * configure.in (--with-bugurl): Removed.
1062 * configure: Regenerated.
1064 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1065 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1066 (TEXI2DVI): Likewise.
1067 (gasver.texi): Removed.
1068 (MOSTLYCLEANFILES): Remove gasver.texi.
1069 (as.1): Don't depend on gasver.texi.
1070 * doc/Makefile.in: Regenerated.
1072 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1074 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1076 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1077 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1078 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1079 * gas/symbols.c (copy_symbol_attributes): Use
1080 TC_COPY_SYMBOL_ATTRIBUTES.
1082 2007-03-14 Paul Brook <paul@codesourcery.com>
1084 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1086 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1089 * write.c (relax_segment): Insert extra alignment padding
1090 to break infinite relax loop when given impossible
1091 gcc_except_table assembly.
1093 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1095 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1096 on i.tm.base_opcode.
1097 (match_template): Likewise.
1098 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1100 * config/tc-i386.h (Opcode_D): New.
1101 (Opcode_FloatR): Likewise.
1102 (Opcode_FloatD): Likewise.
1105 (FloatMF): Likewise.
1109 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1111 * app.c (do_scrub_chars): Recognize comments after # line "file".
1112 * read.c (get_linefile_number): New.
1113 (s_app_line): Accept ill-formed .linefile lines as comments.
1115 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1117 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1119 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1121 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1122 * as.h (new_logical_line_flags): New.
1123 * input-scrub.c (new_logical_line): Turned into wrapper for...
1124 (new_logical_line_flags): this. Handle flags.
1125 * read.c (potable): Add linefile. Adjust appline argument.
1126 (s_app_file): Fake .appfiles no more.
1127 (s_app_line): For .linefile, accept file name and flags.
1129 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1131 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1133 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1135 * Makefile.am: Run "make dep-am".
1136 * Makefile.in: Regenerate.
1137 * po/POTFILES.in: Regenerate.
1139 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1141 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1143 * doc/Makefile.am (gasver.texi): Define BUGURL.
1144 * doc/as.texinfo: Use BUGURL.
1145 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1147 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1149 * config/tc-s390.c (md_parse_option): z9-ec option added.
1151 2007-03-02 Paul Brook <paul@codesourcery.com>
1153 * config/tc-arm.c (relax_immediate): Always return positive values.
1154 (relaxed_symbol_addr): New function.
1155 (relax_adr, relax_branch): Use it.
1156 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1158 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1160 * as.c (parse_args): Update copyright date.
1162 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1164 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1166 2007-02-28 Nick Clifton <nickc@redhat.com>
1169 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1170 just return -1 whenever a problem is encountered.
1171 (md_assemble): If do_assemble returns -1 generate a non-fatal
1172 error message and return.
1175 * config/tc-msp430.c (line_separator_char): Change to '{'.
1177 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1179 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1180 (build_jump_insn): Likewise.
1181 (build_insn): Likewise.
1182 (s_m68hc11_relax): Likewise.
1184 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1186 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1188 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1190 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1192 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1194 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1195 (md_assemble): Likewise.
1197 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1199 * write.c (size_seg): Always clear SEC_RELOC here.
1200 (install_reloc): New function, extracted from..
1201 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1202 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1203 testing frag size. Set SEC_RELOC here.
1205 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1208 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1210 2007-02-20 Thiemo Seufer <ths@mips.com>
1212 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1214 2007-02-20 Thiemo Seufer <ths@mips.com>
1216 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1218 2007-02-20 Thiemo Seufer <ths@mips.com>
1219 Chao-Ying Fu <fu@mips.com>
1221 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1222 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1223 (macro_build): Add case '2'.
1224 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1225 (validate_mips_insn): Add support for balign instruction.
1226 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1227 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1228 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1229 command line options.
1230 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1231 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1232 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1233 .set dspr2, .set nodspr2.
1235 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1237 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1238 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1240 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1242 * write.c (TC_FX_SIZE_SLACK): Define.
1243 (write_relocs): Reinstate check for fixup within frag.
1244 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1245 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1246 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1247 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1248 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1250 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1251 Nathan Sidwell <nathan@codesourcery.com>
1252 Vladimir Prus <vladimir@codesourcery.com
1253 Joseph Myers <joseph@codesourcery.com>
1255 * configure.in (--with-bugurl): New option.
1256 * configure: Regenerate.
1257 * dep-in.sed: Remove bin-bugs.h.
1258 * Makefile.am (REPORT_BUGS_TO): Define.
1259 (INCLUDES): Define REPORT_BUGS_TO.
1260 (DEP_INCLUDES): Likewise.
1261 ($(OBJS)): No longer depend on bin-bugs.h.
1262 * Makefile.in: Regenerate.
1263 * doc/Makefile.in: Regenerate.
1264 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1265 * as.h: Remove include of bin-bugs.h.
1267 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1269 * write.c: White space fixes.
1270 (fixup_segment): Move symbol_mri_common_p adjustments..
1271 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1272 (adjust_reloc_syms): ..to here.
1274 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1276 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1277 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1278 (subseg_set_rest): Remove unnecessary cast.
1279 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1280 Remove unnecessary forward declarations and casts.
1281 (set_symtab): Delete extern bfd_alloc.
1282 (fixup_segment): Move.
1284 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1286 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1287 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1288 (mcf5475_ctrl, mcf5485_ctrl): New.
1289 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1290 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1291 (init_table): Add asid, mmubar, adjust rombar0.
1293 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1295 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1296 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1297 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1298 code, and test for these insns using a combination of
1299 opcode_modifier and operand_types.
1301 2007-02-07 Paul Brook <paul@codesourcery.com>
1303 * configure.tgt: Add arm*-*-uclinux-*eabi.
1305 2007-02-05 Dave Brolley <brolley@redhat.com>
1306 Richard Sandiford <rsandifo@redhat.com>
1307 DJ Delorie <dj@redhat.com>
1308 Stan Cox <scox@redhat.com>
1309 Jim Blandy <jimb@redhat.com>
1310 Nick Clifton <nickc@redhat.com>
1311 Jim Wilson <wilson@redhat.com>
1312 Frank Ch. Eigler <fche@redhat.com>
1313 Graydon Hoare <graydon@redhat.com>
1314 Ben Elliston <bje@redhat.com>
1315 John Healy <jhealy@redhat.com>
1316 Richard Henderson <rth@redhat.com>
1318 * Makefile.am (CPU_TYPES): Add mep.
1319 (TARGET_CPU_CFILES): Add tc-mep.c.
1320 (TARGET_CPU_HFILES): Add tc-mep.h.
1321 (DEPTC_mep_elf): New variable.
1322 (DEPTC_mep_coff): Likewise.
1323 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1324 * configure.in: Support mep.
1325 * configure.tgt: Likewise.
1326 * config/tc-mep.c: New file.
1327 * config/obj-elf.c: New file.
1328 * config/tc-mep.c: New file.
1329 * config/tc-mep.h: New file.
1330 * testsuite/gas/mep: New testsuite with content.
1331 * Makefile.in: Regenerate.
1332 * configure: Regenerate.
1334 2007-02-05 Dave Brolley <brolley@redhat.com>
1336 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1337 (complex_reloc_installation_howto): Removed.
1339 2007-02-05 Dave Brolley <brolley@redhat.com>
1340 Graydon Hoare <graydon@redhat.com>
1341 DJ Delorie <dj@redhat.com>
1342 Catherine Moore <clm@redhat.com>
1343 Michael Chastain <chastain@redhat.com>
1344 Frank Ch. Eigler <fche@redhat.com>
1346 * symbols.c (use_complex_relocs_for): New, to decide
1347 when to use complex relocs. Add signed RELC support.
1348 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1349 encode expression symbols as mangled complex relocation symbols (when
1350 compiled with -DOBJ_COMPLEX_RELOC).
1351 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1352 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1353 encode_addend with new args. Modify to get start, length from
1354 ifield whenever it is set. Also change condition on which
1355 self-describing relocs are encoded. Add hook into
1356 gas_cgen_encode_addend.
1357 (queue_fixup_recursively): Add signed RELC support. Change from masked
1358 expr to trunc flag. Restore assignment of sub-field value to
1359 temporary in fixups array. Reflect changed meaning of last arg to
1360 queue_fixup_recursively.
1361 (fixup): Add cgen_maybe_multi_ifield member.
1362 (make_right_shifted_expr): New function.
1363 (queue_fixup): Change to recursive function that fragments
1364 fixups if operand has a multi-ifield.
1365 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1366 symbols, call weak_operand_overflow_check, and fragment call
1367 queue_fixup with operand fields.
1368 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1369 (weak_operand_overflow_check): New function to try to select
1371 (gas_cgen_encode_addend): New function for relc.
1372 (gas_cgen_install_complex_reloc): Likewise.
1373 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1374 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1375 cgen_maybe_multi_ifield field to fx_cgen substructure.
1376 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1377 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1379 2007-02-03 DJ Delorie <dj@delorie.com>
1381 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1383 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1384 (m32c_cons_fix_new): Prototype.
1386 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1388 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1389 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1391 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1393 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1394 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1395 (map_suffix_reloc_to_operator): New.
1396 (map_operator_to_reloc): New.
1397 (expression_maybe_register): Fix incorrect test of return value from
1398 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1399 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1401 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1403 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1404 (tinsn_get_tok): Delete prototype.
1405 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1407 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1409 * config/xtensa-relax.h (struct build_instr): Delete id field.
1410 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1412 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1413 set op_data fields to zero.
1414 (parse_id_constant): Delete.
1415 (build_transition): Remove code to handle numbered literals and labels.
1417 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1419 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1420 (build_transition_table): Likewise.
1422 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1424 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1426 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1428 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1430 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1431 (struct fix <fx_plt>): Rename to tcbit2.
1432 * write.c (fix_new_internal): Adjust.
1433 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1434 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1435 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1436 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1437 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1438 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1439 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1440 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1441 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1442 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1443 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1444 Instead, compare fx_r_type.
1445 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1446 fx_tcbit in place of fx_plt.
1447 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1448 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1451 2007-01-30 Nick Clifton <nickc@redhat.com>
1453 * as.c (main): Mark symbols created via the --defsym command line
1454 option as volatile so that they can be overridden later on by a
1455 .set directive. This maintains compatibility with the behaviour
1456 of earlier versions of the assembler.
1457 * doc/as.texinfo (--defsym): Document that the defined symbol's
1458 value can be overridden via a .set directive.
1460 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1462 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1463 (swap_2_operands): This. Take 2 ints.
1464 (md_assemble): Updated.
1465 (swap_operands): Call swap_2_operands to swap 2 operands.
1467 2007-01-24 DJ Delorie <dj@redhat.com>
1469 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1471 2007-01-22 Nick Clifton <nickc@redhat.com>
1474 * tc-score.c: Remove unnecessary uses of _().
1475 Make the err_msg[] a file level local array in order to save
1477 Remove unnecessary sprintf()s.
1479 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1482 * config/tc-score.c : Using _() for const string.
1483 Do not assign inst.error with a local string pointer.
1484 (md_section_align): Pad section.
1486 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1488 * config/tc-i386.c (build_modrm_byte): Check number of operands
1489 when procssing memory/register operand.
1491 2007-01-12 Nick Clifton <nickc@redhat.com>
1494 * macro.c (expand_irp): Do not ignore spaces inside quoted
1497 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1499 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1500 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1501 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1502 (TC_FORCE_RELOCATION): Define.
1503 (TC_FORCE_RELOCATION_LOCAL): Define.
1504 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1506 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1508 * input-file.c (input_file_open): Check fgets return.
1510 2007-01-11 Paul Brook <paul@codesourcery.com>
1512 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1514 2007-01-11 Nick Clifton <nickc@redhat.com>
1517 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1520 * config/tc-mcore.c (md_number_to_chars): Use
1521 number_to_chars_{big|little}endian.
1523 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1525 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1526 architecture by itself.
1527 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1528 (m68k_elf_final_processing): Treat Fido as an architecture by
1531 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1533 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1535 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1537 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1538 depending on allow_naked_reg.
1540 2007-01-04 Paul Brook <paul@codesourcery.com>
1542 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1544 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1547 * config/tc-i386.c (register_prefix): New.
1548 (set_intel_syntax): Set set_intel_syntax to "" if register
1549 prefix isn't needed.
1550 (check_byte_reg): Use register_prefix for error message.
1551 (check_long_reg): Likewise.
1552 (check_qword_reg): Likewise.
1553 (check_word_reg): Likewise.
1555 2007-01-04 Julian Brown <julian@codesourcery.com>
1557 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1558 (do_neon_qshl_imm): Likewise.
1559 (do_neon_rshl): New function. Handle rounding variants of
1560 v{q}shl-by-register.
1561 (insns): Use do_neon_rshl for vrshl, vqrshl.
1563 2007-01-04 Paul Brook <paul@codesourcery.com>
1565 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1568 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1570 * config/tc-i386.c (swap_operands): Remove branches.
1572 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1574 * config/tc-i386.c: Update copyright year.
1575 * config/tc-i386.h: Likewise.
1577 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1579 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1582 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1584 * config/tc-i386.c: Convert to ISO C90 formatting
1585 * config/tc-i386.h: Likewise.
1587 2007-01-03 David Daney <ddaney@avtrex.com>
1589 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1592 For older changes see ChangeLog-2006
1598 version-control: never