1 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
3 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
5 2007-08-24 Joseph Myers <joseph@codesourcery.com>
6 Paul Brook <paul@codesourcery.com>
9 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
10 * as.c (show_usage): Document --debug-prefix-map option.
11 (parse_args): Handle --debug-prefix-map.
12 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
13 * stabs.c (stabs_generate_asm_file): Remap debug paths.
14 * Makefile.am (GAS_CFILES): Add remap.c
15 (GENERIC_OBJS): Add remap.o.
16 Regenerate dependencies.
17 * Makefile.in: Regenerate.
18 * doc/as.texinfo (--debug-prefix-map): Document.
20 2007-08-24 Aurelien Jarno <aurel32@debian.org>
22 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
25 2007-08-24 Anders Waldenborg <anders@0x63.nu>
26 Alan Modra <amodra@bigpond.net.au>
28 * config/tc-i386.c (lex_got): Don't scan past a comma.
30 2007-08-23 Ben Elliston <bje@au.ibm.com>
32 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
34 2007-08-17 Alan Modra <amodra@bigpond.net.au>
36 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
38 2007-08-12 Matthias Klose <doko@ubuntu.com>
40 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
41 $(top_srcdir)/../../bfd/doc.
42 * doc/Makefile.in: Regenerate.
44 2007-08-10 Nick Clifton <nickc@redhat.com>
46 * NEWS: Add a marker for the 2.18 features.
48 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
50 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
52 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
54 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
55 DWORD memory to Reg64 in Intel synax.
56 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
57 Reg32 in Intel syntax.
59 2007-07-25 Sterling Augustine <sterling@tensilica.com>
61 * config/tc-xtensa.c (xtensa_extui_opcode): New.
62 (xg_expand_assembly_insn): Check for invalid extui operands.
63 (md_begin): Initialize xtensa_extui_opcode.
65 2007-07-24 Nick Clifton <nickc@redhat.com>
67 * config/tc-mep.h (skip_whitespace): Remove definition.
69 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
71 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
74 (f32_patt): Remove f32_15.
76 (i386_align_code): Updated to alt_long_patt for 64bit by
79 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
81 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
83 * config/tc-i386.c (i386_align_code): Enable alignment up to
84 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
87 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
89 2007-07-20 Nick Clifton <nickc@redhat.com>
91 * app.c (do_scrub_chars): Provide a one character buffer to hold a
92 pushed back newline at the end of an unterminated quoted string.
94 2007-07-14 Nick Clifton <nickc@redhat.com>
96 * config/tc-arm.c (create_register_alias): Return a boolean rather
98 Check the return value of insert_reg_alias and do not continue to
99 create aliases once an insertion has failed.
100 (s_unreq): Delete the all-upper-case and all-lower-case
101 alternatives as well.
103 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
105 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
108 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
110 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
113 2007-07-04 Richard Sandiford <richard@codesourcery.com>
115 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
116 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
117 Deprecate *x and *fx.
118 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
121 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
123 * config/obj-coff.h (x86_64_target_format): Renamed to ...
124 (i386_target_format): This
125 (TARGET_FORMAT): Use i386_target_format.
127 * config/tc-i386.c (x86_64_target_format): Removed.
128 (i386_target_format): Handle PE formats.
130 2007-07-04 Nick Clifton <nickc@redhat.com>
132 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
133 to get the right length of printed value.
135 2007-07-03 Nick Clifton <nickc@redhat.com>
137 * COPYING: Replace with GPLv3 text.
138 * app.c: Update copyright notice to refer to GPLv3.
139 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
140 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
141 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
142 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
143 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
144 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
145 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
146 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
147 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
148 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
149 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
150 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
151 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
152 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
153 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
154 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
155 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
156 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
157 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
158 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
159 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
160 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
161 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
162 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
163 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
164 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
165 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
166 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
167 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
168 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
169 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
170 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
171 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
172 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
173 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
174 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
175 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
176 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
177 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
178 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
179 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
180 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
181 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
182 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
183 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
184 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
185 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
186 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
187 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
188 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
189 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
190 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
191 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
192 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
193 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
194 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
195 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
196 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
197 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
198 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
200 * flonum-mult.c: Likewise, and also correct typo referring to
201 non-existant GNU Assembler General Public License.
202 * config/tc-m68851.h: Likewise.
203 * NEWS: Mention the new license. Also note where the 2.17 release
205 * config/e-crisaout.c: Add copyright header.
206 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
207 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
208 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
209 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
210 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
211 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
212 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
213 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
214 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
215 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
216 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
217 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
218 config/te-wince-pe.h: Likewise.
220 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
222 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
223 (install_operand): Add E encoding.
224 (md_begin): Check and skip initial '.' arg character.
225 (get_num): Add 0..511 case.
227 2007-07-03 Alan Modra <amodra@bigpond.net.au>
230 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
231 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
233 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
236 * app.c (do_scrub_chars <state 5>): Check for output buffer full
239 2007-07-02 Joseph Myers <joseph@codesourcery.com>
241 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
242 s_dtprel_internal): New.
243 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
244 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
245 BFD_RELOC_MIPS_TLS_DTPREL64.
247 2007-07-02 Alan Modra <amodra@bigpond.net.au>
249 * Makefile.am: Run "make dep-am".
250 * Makefile.in: Regenerate.
251 * aclocal.m4: Regenerate.
252 * config.in: Regenerate.
253 * doc/Makefile.in: Regenerate.
254 * po/POTFILES.in: Regenerate.
255 * po/gas.pot: Regenerate.
257 2007-07-02 Alan Modra <amodra@bigpond.net.au>
259 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
260 coff section flag values to bfd section flag.
262 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
264 * aclocal.m4: Regenerated.
265 * doc/Makefile.in: Likewise.
266 * Makefile.in: Likewise.
268 2007-06-29 Joseph Myers <joseph@codesourcery.com>
270 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
272 2007-06-29 Joseph Myers <joseph@codesourcery.com>
274 * as.c (create_obj_attrs_section): New.
275 (main): Call create_obj_attrs_section for ELF.
276 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
277 skip_past_comma, s_vendor_attribute): New.
278 (potable): Add gnu_attribute for ELF.
279 * read.h (s_vendor_attribute): Declare.
280 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
281 round s_vendor_attribute.
282 (aeabi_set_public_attributes): Update for new attributes
284 (arm_md_end): Remove attributes contents setting now done
287 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
289 * Makefile.am: Add CR16 related entry.
290 * Makefile.in: Regenerate.
291 * config/tc-cr16.h: New file
292 * config/tc-cr16.c: New file
293 * doc/c-cr16.texi: New file for cr16
294 * doc/all.texi: Entry for cr16
295 * doc/Makefile.am: Added c-cr16.texi
296 * doc/Makefile.in: Regenerate
297 * doc/as.texinfo: Entry for CR16 target
298 * NEWS: Announce the support for the new target.
300 2007-06-26 Paul Brook <paul@codesourcery.com>
302 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
304 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
306 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
308 * config/tc-i386.c (process_operands): Replace regKludge
311 2007-06-25 Richard Sandiford <richard@codesourcery.com>
313 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
314 * config/tc-mips.c (append_insn): Record which symbols have
315 R_MIPS16_26 relocations against them.
316 (mips_fix_adjustable): Don't reduce relocations against such symbols.
318 2007-06-22 Sterling Augustine <sterling@tensilica.com>
320 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
321 (frag_format_size): Handle RELAX_IMMED_STEP3.
322 (xtensa_relax_frag, md_convert_frag): Likewise.
323 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
324 (RELAX_IMMED_MAXSTEPS): Adjust.
325 * config/xtensa-relax.c (widen_spec_list): Add transitions from
326 wide branches to branch-over-jumps.
327 (build_transition): Handle wide branches in transition patterns.
329 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
331 * config/tc-i386.c (disp_size): New.
332 (imm_size): Likewise.
333 (output_disp): Use disp_size and imm_size.
334 (output_imm): Use imm_size.
336 2007-06-19 Sterling Augustine <sterling@tensilica.com>
338 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
339 use of literal_frag field.
340 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
341 in the literal_frag field.
342 (xtensa_move_literals): Use it here instead of searching. Update
343 literal_frag field with new value.
345 2007-06-14 Paul Brook <paul@codesourcery.com>
347 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
348 narrow shift by immediate.
350 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
352 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
354 * acinclude.m4: Don't include m4 files.
355 (BFD_BINARY_FOPEN): Removed.
356 Remove libtool kludge.
358 * Makefile.in: Regenerated.
359 * doc/Makefile.in: Likewise.
360 * aclocal.m4: Likewise.
361 * configure: Likewise.
363 2007-06-11 Sterling Augustine <sterling@tensilica.com>
364 Bob Wilson <bob.wilson@acm.org>
366 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
367 (XTENSA_PROP_NO_TRANSFORM): ...this.
368 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
369 (xtensa_mark_frags_for_org): New.
370 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
371 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
372 (get_frag_property_flags): Adjust reference to is_no_transform flag.
373 (xtensa_frag_flags_combinable): Likewise.
374 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
375 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
377 2007-06-06 Paul Brook <paul@codesourcery.com>
379 * config/tc-arm.c (s_align): Pad code sections appropriately.
381 2007-06-05 Paul Brook <paul@codesourcery.com>
383 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
385 2007-06-05 Nick Clifton <nickc@redhat.com>
388 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
390 2007-06-05 Alan Modra <amodra@bigpond.net.au>
392 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
394 (tc_gen_reloc): Abort if neither addsy or subsy is set.
395 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
396 * config/tc-spu.h (md_operand): Handle @ppu without sym.
398 2007-05-31 Paul Brook <paul@codesourcery.com>
400 * config/tc-arm.c (insns): Allow strex on M profile cores.
402 2007-05-29 David S. Miller <davem@davemloft.net>
403 Jakub Jelinek <jakub@redhat.com>
406 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
407 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
409 2007-05-29 Alan Modra <amodra@bigpond.net.au>
411 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
413 2007-05-29 Alan Modra <amodra@bigpond.net.au>
415 * config/tc-ppc.c: Convert to ISO C.
416 * config/tc-ppc.c: Likewise.
418 2007-05-29 Alan Modra <amodra@bigpond.net.au>
420 * write.h (EXEC_MACHINE_TYPE): Delete.
421 (string_byte_count, section_alignment): Delete.
423 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
425 * app.c (do_scrub_chars): Cope with \ at end of buffer.
427 2007-05-26 Alan Modra <amodra@bigpond.net.au>
429 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
430 top 32 bits of 64 bit value if so doing results in passing
431 range check. Rewrite sign extension fudges similarly. Enable
432 fudges for powerpc64 too. Report user value if range check
433 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
434 range rather than value, also to report user value on failure.
436 2007-03-25 Paul Brook <paul@codesourcery.com>
438 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
439 (do_t_add_sub): Correctly encode subs pc, lr, #const.
440 (do_t_mov_cmp): Correctly encode movs pc, lr.
442 2007-05-24 Steve Ellcey <sje@cup.hp.com>
444 * Makefile.in: Regnerate.
445 * configure: Regenerate.
446 * aclocal.m4: Regenerate.
447 * doc/Makefile.in: Regenerate.
449 2007-05-22 Bob Wilson <bob.wilson@acm.org>
451 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
452 and index entries about automatic alignment of ENTRY instructions.
454 2007-05-22 Nick Clifton <nickc@redhat.com>
456 * doc/as.texinfo: Use @copying around the copyright notice.
458 2007-05-18 Joseph Myers <joseph@codesourcery.com>
460 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
463 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
466 2003-06-05 Michal Ludvig <mludvig@suse.cz>
467 * doc/as.texinfo: Document new directives: .cfi_restore,
468 .cfi_undefined, .cfi_same_value, .cfi_return_column,
469 .cfi_remember_state and .cfi_restore_state.
471 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
473 * config/tc-m68k.c (md_apply_fix): Show value of out of range
474 fixups in error message.
475 (md_conver_frag_1): Propagate the fix source location and use
476 as_bad_where rather than fatal, for better error messages.
478 2007-05-16 Paul Brook <paul@codesourcery.com>
480 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
482 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
484 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
486 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
489 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
490 addend is stored for relocs against weak symbols.
491 (md_apply_fix): So not loose track of addend for relocs against
494 2007-05-14 Thiemo Seufer <ths@mips.com>
496 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
498 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
500 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
501 addri, addri.c, subi, and subi.c when immediate number is hex.
502 (score_insns): Remove subis and subis.c.
503 (do_sub_rdi16): Delete.
505 2007-05-11 Alan Modra <amodra@bigpond.net.au>
507 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
509 (md_assemble): Tidy use of insn.flag.
510 (get_imm): Likewise. Handle uppercase input too.
511 (spu_cons): New function.
512 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
513 (TC_FORCE_RELOCATION): Don't resolve them either.
515 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
517 * config/tc-arm.c (md_apply_fix): Generate more accurate
518 diagnostic when 8-bit immediate range is exceeded for
519 BFD_RELOC_ARM_OFFSET_IMM8.
521 2007-05-04 Alan Modra <amodra@bigpond.net.au>
524 * config/tc-i386.c (lex_got): Don't replace the reloc token with
525 a space if we already have a space.
527 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
529 * config/tc-i386.c (match_template): Don't explicitly check
530 suffix for crc32 in Intel mode.
531 (process_suffix): Issue an error for crc32 if the operand size
534 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
535 Nick Clifton <nickc@redhat.com>
538 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
539 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
540 (md_apply_fix): Put zero values into the frags referencing weak
543 2007-05-02 Alan Modra <amodra@bigpond.net.au>
546 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
549 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
551 * config/tc-i386.c (match_template): Check suffix for crc32 in
553 (process_suffix): Default the suffix of 8bit crc32 to
555 (check_byte_reg): Skip check for 8bit crc32.
557 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
559 * config/tc-i386.c (md_assemble): Use register_prefix in
560 error/warning message.
561 (check_byte_reg): Likewise.
562 (check_long_reg): Likewise.
563 (check_qword_reg): Likewise.
564 (check_word_reg): Likewise.
565 (process_operands): Likewise.
567 2007-04-30 Alan Modra <amodra@bigpond.net.au>
570 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
573 2007-04-28 Thiemo Seufer <ths@networkno.de>
575 * config/tc-mips.c: Fix comment.
577 2007-04-26 Anatoly Sokolov <aesok@post.ru>
579 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
580 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
581 * doc/c-avr.texi: Document new devices.
583 2007-04-24 Alan Modra <amodra@bigpond.net.au>
585 * Makefile.am: Run "make dep-am".
586 * Makefile.in: Regenerate.
588 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
590 * config/tc-m68k.c (mcf54455_ctrl): New.
591 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
592 (m68k_archs): Add isac.
593 (m68k_cpus): Add 54455 family.
594 (m68k_ip): Split Bg into Bb, Bs, Bg.
595 (m68k_elf_final_processing): Add ISA_C.
596 * doc/c-m68k.texi (M680x0 Options): Add isac.
598 2007-04-22 Alan Modra <amodra@bigpond.net.au>
600 * read.c (read_a_source_file): Skip multiple spaces to
601 cover hack in mmix md_start_line_hook which overwrites a
602 colon with a space. Delete sermon and needless assertion.
604 2007-04-21 Alan Modra <amodra@bigpond.net.au>
606 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
607 (md_atof): Make number_of_chars unsigned. Revert last change.
608 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
609 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
610 * config/tc-sh.h (md_optimize_expr): Likewise.
611 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
613 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
615 2007-04-21 Nick Clifton <nickc@redhat.com>
617 * config/atof-vax.c (md_atof): Fix comparison inside know().
619 * config/tc-ia64.c (emit_one_bundle): Fix typo.
621 2007-04-21 Alan Modra <amodra@bigpond.net.au>
623 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
624 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
625 Don't skip over NUL char.
626 (pseudo_set): Set X_op for registers to O_register.
627 * symbols.c (symbol_clone): Remove assertion that sym is defined.
628 (resolve_symbol_value): Resolve O_register symbols.
629 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
630 Instead find st(0) by hash lookup.
631 * config/tc-ppc.c (ppc_macro): Warning fix.
633 * as.h (ENABLE_CHECKING): Default define to 0.
634 (know): Assert if ENABLE_CHECKING.
635 (struct relax_type): Remove superfluous declaration.
636 * configure.in (--enable-checking): New.
637 * configure: Regenerate.
638 * config.in: Regenerate.
639 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
640 Check for duplicate powerpc_operands entries.
642 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
644 * config/tc-m68k.c (mcf5253_ctrl): New.
645 (mcf52223_ctrl): New.
646 (m68k_cpus): Add 5253, 52221, 52223.
648 * config/m68k-parse.h (RAMBAR_ALT): New.
649 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
650 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
651 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
652 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
653 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
655 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
656 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
657 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
658 to control register mapping.
660 2007-04-20 Alan Modra <amodra@bigpond.net.au>
662 * messages.c (as_internal_value_out_of_range): Fix typo in
663 error message. Return after printing domain error.
664 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
665 in max when shifting right.
667 2007-04-20 Alan Modra <amodra@bigpond.net.au>
669 * messages.c (as_internal_value_out_of_range): Extend to report
670 errors for values with invalid low bits set.
671 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
672 fields. Check that operands and opcode fields are disjoint.
673 (ppc_insert_operand): Check operands using mask rather than bit
674 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
676 (md_apply_fix): Adjust for struct powerpc_operand change.
678 2007-04-19 Paul Brook <paul@codesourcery.com>
680 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
681 Thumb-1. Add sanity check for bogus relaxations.
683 2007-04-19 Paul Brook <paul@codesourcery.com>
685 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
687 2007-04-19 Alan Modra <amodra@bigpond.net.au>
689 * Makefile.am: Run "make dep-am".
690 * Makefile.in: Regenerate.
692 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
694 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
696 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
698 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
700 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
702 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
703 (match_template): Handle operand size for crc32 in SSE4.2.
704 (process_suffix): Handle operand type for crc32 in SSE4.2.
705 (output_insn): Support SSE4.2.
707 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
709 * config/tc-i386.c (cpu_arch): Add .sse4.1.
710 (process_operands): Adjust implicit operand for blendvpd,
711 blendvps and pblendvb in SSE4.1.
712 (output_insn): Support SSE4.1.
714 2007-04-18 Paul Brook <paul@codesourcery.com>
716 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
718 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
720 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
721 of as_warn_where for misaligned data.
723 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
725 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
728 2007-04-14 Steve Ellcey <sje@cup.hp.com>
730 * Makefile.am: Add ACLOCAL_AMFLAGS.
731 * Makefile.in: Regenerate.
733 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
735 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
736 (sh_optimize_expr): Likewise.
737 * config/tc-sh.h (md_optimize_expr): Define.
738 (sh_optimize_expr): Prototype.
740 2007-04-06 Matt Thomas <matt@netbsd.org>
742 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
743 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
744 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
746 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
748 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
750 2007-04-04 Paul Brook <paul@codesourcery.com>
752 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
753 (insns): Use I15 for vext.
755 2007-04-04 Paul Brook <paul@codesourcery.com>
757 * configure.tgt: Loosen checks for arm uclinux eabi targets.
759 2007-04-02 Sterling Augustine <sterling@tensilica.com>
761 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
762 outputting_stabs_line_debug.
764 2007-03-26 Anatoly Sokolov <aesok@post.ru>
766 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
767 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
769 * doc/c-avr.texi: Document new devices.
771 2007-04-02 Richard Sandiford <richard@codesourcery.com>
773 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
774 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
775 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
777 2007-03-30 Sterling Augustine <sterling@tensilica.com>
778 Bob Wilson <bob.wilson@acm.org>
780 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
781 Do not check is_loop_target flag.
782 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
783 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
784 xtensa_move_labels for alignment of loop opcodes.
786 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
788 * config/tc-i386.c (process_suffix): Reindent a bit.
790 2007-03-30 Paul Brook <paul@codesourcery.com>
792 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
793 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
794 (do_t_push_pop): Use encode_thumb2_ldmstm.
796 2007-03-29 DJ Delorie <dj@redhat.com>
798 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
799 (md_relax_table): Add entries for ADJNZ macros.
800 (M32C_Macros): Add ADJNZ macros.
801 (subtype_mappings): Add entries for ADJNZ macros.
802 (insn_to_subtype): Check for adjnz and sbjnz insns.
803 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
804 (md_convert_frag): Convert adjnz and sbjnz.
806 2007-03-29 Nick Clifton <nickc@redhat.com>
808 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
810 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
811 using ITBL_NUMBER_OF_PROCESSORS.
812 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
814 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
816 * config/tc-i386.c (build_modrm_byte): For instructions with 2
817 register operands, encode destination in i.rm.regmem if its
820 2007-03-28 Richard Sandiford <richard@codesourcery.com>
821 Phil Edwards <phil@codesourcery.com>
823 * doc/as.texinfo: Put the contents after the title page rather
824 than at the end of the document.
826 2007-03-27 Alan Modra <amodra@bigpond.net.au>
828 * NEWS: Mention ".reloc".
830 2007-03-26 Sterling Augustine <sterling@tensilica.com>
832 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
833 in FLIX instructions.
835 2007-03-26 Julian Brown <julian@codesourcery.com>
837 * config/tc-arm.c (arm_it): Add immisfloat field.
838 (parse_qfloat_immediate): Disallow integer syntax for floating-point
839 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
840 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
842 (neon_cmode_for_move_imm): Reject non-float immediates for float
844 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
846 2007-03-26 Julian Brown <julian@codesourcery.com>
848 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
850 2007-03-26 Alan Modra <amodra@bigpond.net.au>
852 * doc/as.texinfo (Reloc): Document.
853 * read.c (potable): Add "reloc".
854 (s_reloc): New function.
855 * write.c (reloc_list): New global var.
856 (resolve_reloc_expr_symbols): New function.
857 (write_object_file): Call it.
858 (write_relocs): Process reloc_list.
859 * write.h (struct reloc_list): New.
860 (reloc_list): Declare.
862 2007-03-24 Paul Brook <paul@codesourcery.com>
864 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
866 2007-03-24 Paul Brook <paul@codesourcery.com>
867 Mark Shinwell <shinwell@codesourcery.com>
869 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
870 (parse_operands): Don't expect comma if first operand missing.
872 (do_srs): Encode register number, checking it is r13. Update comment.
873 (insns): Update SRS entries to take a register.
875 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
877 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
879 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
881 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
882 attempt to jump to the next instruction into NOPs.
884 2007-03-23 Alan Modra <amodra@bigpond.net.au>
886 * config/tc-spu.c: Don't include opcode/spu.h.
887 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
888 (md_apply_fix): Adjust.
889 * config/tc-spu.h: Include opcode/spu.h.
890 (struct tc_fix_info): New.
891 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
892 (TC_FORCE_RELOCATION): Define.
894 2007-03-22 Joseph Myers <joseph@codesourcery.com>
896 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
898 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
900 * config/tc-i386.c (process_suffix): Check 0x90 instead of
901 xchg for xchg %rax,%rax.
903 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
905 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
906 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
908 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
911 * config/tc-i386.c (match_template): Properly handle 64bit mode
914 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
917 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
919 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
921 * Makefile.am: Run dep-am.
922 * Makefile.in: Regenerated.
924 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
926 * config/tc-i386.h: Include "opcodes/i386-opc.h".
927 (NOP_OPCODE): Removed.
928 (template): Likewise.
930 2007-03-21 Andreas Schwab <schwab@suse.de>
932 * config/tc-i386.h (NOP_OPCODE): Restore.
934 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
936 * config/tc-arm.c (do_mul): Don't warn about overlapping
937 Rd and Rm operands when assembling for v6 or above.
938 Correctly capitalize register names in the messages.
939 (do_mlas): Likewise. Delete spurious blank line.
941 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
943 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
945 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
947 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
949 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
952 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
955 * app.c (do_scrub_chars): PUT after setting states.
957 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
959 * Makefile.am: Run "make dep-am".
960 * Makefile.in: Regenerated.
962 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
964 (md_begin): Check reg_name != NULL for the last entry in
967 * config/tc-i386.h: Move many entries to opcode/i386.h and
970 * configure.in (need_opcodes): Set true for i386.
971 * configure: Regenerated.
973 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
975 * Makefile.am (REPORT_BUGS_TO): Removed.
976 (INCLUDES): Remove -DREPORT_BUGS_TO.
977 * Makefile.in: Regenerated.
979 * configure.in (--with-bugurl): Removed.
980 * configure: Regenerated.
982 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
983 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
984 (TEXI2DVI): Likewise.
985 (gasver.texi): Removed.
986 (MOSTLYCLEANFILES): Remove gasver.texi.
987 (as.1): Don't depend on gasver.texi.
988 * doc/Makefile.in: Regenerated.
990 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
992 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
994 * config/tc-arm.c (arm_copy_symbol_attributes): New.
995 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
996 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
997 * gas/symbols.c (copy_symbol_attributes): Use
998 TC_COPY_SYMBOL_ATTRIBUTES.
1000 2007-03-14 Paul Brook <paul@codesourcery.com>
1002 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1004 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1007 * write.c (relax_segment): Insert extra alignment padding
1008 to break infinite relax loop when given impossible
1009 gcc_except_table assembly.
1011 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1013 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1014 on i.tm.base_opcode.
1015 (match_template): Likewise.
1016 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1018 * config/tc-i386.h (Opcode_D): New.
1019 (Opcode_FloatR): Likewise.
1020 (Opcode_FloatD): Likewise.
1023 (FloatMF): Likewise.
1027 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1029 * app.c (do_scrub_chars): Recognize comments after # line "file".
1030 * read.c (get_linefile_number): New.
1031 (s_app_line): Accept ill-formed .linefile lines as comments.
1033 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1035 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1037 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1039 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1040 * as.h (new_logical_line_flags): New.
1041 * input-scrub.c (new_logical_line): Turned into wrapper for...
1042 (new_logical_line_flags): this. Handle flags.
1043 * read.c (potable): Add linefile. Adjust appline argument.
1044 (s_app_file): Fake .appfiles no more.
1045 (s_app_line): For .linefile, accept file name and flags.
1047 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1049 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1051 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1053 * Makefile.am: Run "make dep-am".
1054 * Makefile.in: Regenerate.
1055 * po/POTFILES.in: Regenerate.
1057 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1059 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1061 * doc/Makefile.am (gasver.texi): Define BUGURL.
1062 * doc/as.texinfo: Use BUGURL.
1063 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1065 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1067 * config/tc-s390.c (md_parse_option): z9-ec option added.
1069 2007-03-02 Paul Brook <paul@codesourcery.com>
1071 * config/tc-arm.c (relax_immediate): Always return positive values.
1072 (relaxed_symbol_addr): New function.
1073 (relax_adr, relax_branch): Use it.
1074 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1076 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1078 * as.c (parse_args): Update copyright date.
1080 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1082 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1084 2007-02-28 Nick Clifton <nickc@redhat.com>
1087 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1088 just return -1 whenever a problem is encountered.
1089 (md_assemble): If do_assemble returns -1 generate a non-fatal
1090 error message and return.
1093 * config/tc-msp430.c (line_separator_char): Change to '{'.
1095 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1097 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1098 (build_jump_insn): Likewise.
1099 (build_insn): Likewise.
1100 (s_m68hc11_relax): Likewise.
1102 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1104 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1106 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1108 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1110 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1112 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1113 (md_assemble): Likewise.
1115 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1117 * write.c (size_seg): Always clear SEC_RELOC here.
1118 (install_reloc): New function, extracted from..
1119 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1120 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1121 testing frag size. Set SEC_RELOC here.
1123 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1126 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1128 2007-02-20 Thiemo Seufer <ths@mips.com>
1130 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1132 2007-02-20 Thiemo Seufer <ths@mips.com>
1134 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1136 2007-02-20 Thiemo Seufer <ths@mips.com>
1137 Chao-Ying Fu <fu@mips.com>
1139 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1140 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1141 (macro_build): Add case '2'.
1142 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1143 (validate_mips_insn): Add support for balign instruction.
1144 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1145 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1146 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1147 command line options.
1148 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1149 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1150 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1151 .set dspr2, .set nodspr2.
1153 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1155 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1156 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1158 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1160 * write.c (TC_FX_SIZE_SLACK): Define.
1161 (write_relocs): Reinstate check for fixup within frag.
1162 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1163 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1164 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1165 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1166 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1168 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1169 Nathan Sidwell <nathan@codesourcery.com>
1170 Vladimir Prus <vladimir@codesourcery.com
1171 Joseph Myers <joseph@codesourcery.com>
1173 * configure.in (--with-bugurl): New option.
1174 * configure: Regenerate.
1175 * dep-in.sed: Remove bin-bugs.h.
1176 * Makefile.am (REPORT_BUGS_TO): Define.
1177 (INCLUDES): Define REPORT_BUGS_TO.
1178 (DEP_INCLUDES): Likewise.
1179 ($(OBJS)): No longer depend on bin-bugs.h.
1180 * Makefile.in: Regenerate.
1181 * doc/Makefile.in: Regenerate.
1182 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1183 * as.h: Remove include of bin-bugs.h.
1185 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1187 * write.c: White space fixes.
1188 (fixup_segment): Move symbol_mri_common_p adjustments..
1189 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1190 (adjust_reloc_syms): ..to here.
1192 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1194 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1195 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1196 (subseg_set_rest): Remove unnecessary cast.
1197 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1198 Remove unnecessary forward declarations and casts.
1199 (set_symtab): Delete extern bfd_alloc.
1200 (fixup_segment): Move.
1202 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1204 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1205 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1206 (mcf5475_ctrl, mcf5485_ctrl): New.
1207 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1208 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1209 (init_table): Add asid, mmubar, adjust rombar0.
1211 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1213 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1214 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1215 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1216 code, and test for these insns using a combination of
1217 opcode_modifier and operand_types.
1219 2007-02-07 Paul Brook <paul@codesourcery.com>
1221 * configure.tgt: Add arm*-*-uclinux-*eabi.
1223 2007-02-05 Dave Brolley <brolley@redhat.com>
1224 Richard Sandiford <rsandifo@redhat.com>
1225 DJ Delorie <dj@redhat.com>
1226 Stan Cox <scox@redhat.com>
1227 Jim Blandy <jimb@redhat.com>
1228 Nick Clifton <nickc@redhat.com>
1229 Jim Wilson <wilson@redhat.com>
1230 Frank Ch. Eigler <fche@redhat.com>
1231 Graydon Hoare <graydon@redhat.com>
1232 Ben Elliston <bje@redhat.com>
1233 John Healy <jhealy@redhat.com>
1234 Richard Henderson <rth@redhat.com>
1236 * Makefile.am (CPU_TYPES): Add mep.
1237 (TARGET_CPU_CFILES): Add tc-mep.c.
1238 (TARGET_CPU_HFILES): Add tc-mep.h.
1239 (DEPTC_mep_elf): New variable.
1240 (DEPTC_mep_coff): Likewise.
1241 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1242 * configure.in: Support mep.
1243 * configure.tgt: Likewise.
1244 * config/tc-mep.c: New file.
1245 * config/obj-elf.c: New file.
1246 * config/tc-mep.c: New file.
1247 * config/tc-mep.h: New file.
1248 * testsuite/gas/mep: New testsuite with content.
1249 * Makefile.in: Regenerate.
1250 * configure: Regenerate.
1252 2007-02-05 Dave Brolley <brolley@redhat.com>
1254 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1255 (complex_reloc_installation_howto): Removed.
1257 2007-02-05 Dave Brolley <brolley@redhat.com>
1258 Graydon Hoare <graydon@redhat.com>
1259 DJ Delorie <dj@redhat.com>
1260 Catherine Moore <clm@redhat.com>
1261 Michael Chastain <chastain@redhat.com>
1262 Frank Ch. Eigler <fche@redhat.com>
1264 * symbols.c (use_complex_relocs_for): New, to decide
1265 when to use complex relocs. Add signed RELC support.
1266 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1267 encode expression symbols as mangled complex relocation symbols (when
1268 compiled with -DOBJ_COMPLEX_RELOC).
1269 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1270 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1271 encode_addend with new args. Modify to get start, length from
1272 ifield whenever it is set. Also change condition on which
1273 self-describing relocs are encoded. Add hook into
1274 gas_cgen_encode_addend.
1275 (queue_fixup_recursively): Add signed RELC support. Change from masked
1276 expr to trunc flag. Restore assignment of sub-field value to
1277 temporary in fixups array. Reflect changed meaning of last arg to
1278 queue_fixup_recursively.
1279 (fixup): Add cgen_maybe_multi_ifield member.
1280 (make_right_shifted_expr): New function.
1281 (queue_fixup): Change to recursive function that fragments
1282 fixups if operand has a multi-ifield.
1283 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1284 symbols, call weak_operand_overflow_check, and fragment call
1285 queue_fixup with operand fields.
1286 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1287 (weak_operand_overflow_check): New function to try to select
1289 (gas_cgen_encode_addend): New function for relc.
1290 (gas_cgen_install_complex_reloc): Likewise.
1291 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1292 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1293 cgen_maybe_multi_ifield field to fx_cgen substructure.
1294 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1295 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1297 2007-02-03 DJ Delorie <dj@delorie.com>
1299 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1301 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1302 (m32c_cons_fix_new): Prototype.
1304 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1306 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1307 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1309 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1311 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1312 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1313 (map_suffix_reloc_to_operator): New.
1314 (map_operator_to_reloc): New.
1315 (expression_maybe_register): Fix incorrect test of return value from
1316 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1317 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1319 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1321 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1322 (tinsn_get_tok): Delete prototype.
1323 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1325 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1327 * config/xtensa-relax.h (struct build_instr): Delete id field.
1328 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1330 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1331 set op_data fields to zero.
1332 (parse_id_constant): Delete.
1333 (build_transition): Remove code to handle numbered literals and labels.
1335 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1337 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1338 (build_transition_table): Likewise.
1340 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1342 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1344 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1346 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1348 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1349 (struct fix <fx_plt>): Rename to tcbit2.
1350 * write.c (fix_new_internal): Adjust.
1351 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1352 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1353 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1354 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1355 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1356 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1357 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1358 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1359 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1360 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1361 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1362 Instead, compare fx_r_type.
1363 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1364 fx_tcbit in place of fx_plt.
1365 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1366 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1369 2007-01-30 Nick Clifton <nickc@redhat.com>
1371 * as.c (main): Mark symbols created via the --defsym command line
1372 option as volatile so that they can be overridden later on by a
1373 .set directive. This maintains compatibility with the behaviour
1374 of earlier versions of the assembler.
1375 * doc/as.texinfo (--defsym): Document that the defined symbol's
1376 value can be overridden via a .set directive.
1378 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1380 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1381 (swap_2_operands): This. Take 2 ints.
1382 (md_assemble): Updated.
1383 (swap_operands): Call swap_2_operands to swap 2 operands.
1385 2007-01-24 DJ Delorie <dj@redhat.com>
1387 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1389 2007-01-22 Nick Clifton <nickc@redhat.com>
1392 * tc-score.c: Remove unnecessary uses of _().
1393 Make the err_msg[] a file level local array in order to save
1395 Remove unnecessary sprintf()s.
1397 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1400 * config/tc-score.c : Using _() for const string.
1401 Do not assign inst.error with a local string pointer.
1402 (md_section_align): Pad section.
1404 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1406 * config/tc-i386.c (build_modrm_byte): Check number of operands
1407 when procssing memory/register operand.
1409 2007-01-12 Nick Clifton <nickc@redhat.com>
1412 * macro.c (expand_irp): Do not ignore spaces inside quoted
1415 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1417 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1418 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1419 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1420 (TC_FORCE_RELOCATION): Define.
1421 (TC_FORCE_RELOCATION_LOCAL): Define.
1422 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1424 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1426 * input-file.c (input_file_open): Check fgets return.
1428 2007-01-11 Paul Brook <paul@codesourcery.com>
1430 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1432 2007-01-11 Nick Clifton <nickc@redhat.com>
1435 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1438 * config/tc-mcore.c (md_number_to_chars): Use
1439 number_to_chars_{big|little}endian.
1441 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1443 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1444 architecture by itself.
1445 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1446 (m68k_elf_final_processing): Treat Fido as an architecture by
1449 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1451 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1453 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1455 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1456 depending on allow_naked_reg.
1458 2007-01-04 Paul Brook <paul@codesourcery.com>
1460 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1462 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1465 * config/tc-i386.c (register_prefix): New.
1466 (set_intel_syntax): Set set_intel_syntax to "" if register
1467 prefix isn't needed.
1468 (check_byte_reg): Use register_prefix for error message.
1469 (check_long_reg): Likewise.
1470 (check_qword_reg): Likewise.
1471 (check_word_reg): Likewise.
1473 2006-01-04 Julian Brown <julian@codesourcery.com>
1475 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1476 (do_neon_qshl_imm): Likewise.
1477 (do_neon_rshl): New function. Handle rounding variants of
1478 v{q}shl-by-register.
1479 (insns): Use do_neon_rshl for vrshl, vqrshl.
1481 2007-01-04 Paul Brook <paul@codesourcery.com>
1483 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1486 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1488 * config/tc-i386.c (swap_operands): Remove branches.
1490 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1492 * config/tc-i386.c: Update copyright year.
1493 * config/tc-i386.h: Likewise.
1495 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1497 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1500 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1502 * config/tc-i386.c: Convert to ISO C90 formatting
1503 * config/tc-i386.h: Likewise.
1505 2007-01-03 David Daney <ddaney@avtrex.com>
1507 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1510 For older changes see ChangeLog-2006
1516 version-control: never