1 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
3 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
4 (m68k_cpus): Define 51QE cpu.
6 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
7 Joseph Myers <joseph@codesourcery.com>
9 * as.c (main): Flush stderr before printing listings to ensure
10 consistent output order across platforms.
12 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
14 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
16 2007-08-24 Joseph Myers <joseph@codesourcery.com>
17 Paul Brook <paul@codesourcery.com>
20 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
21 * as.c (show_usage): Document --debug-prefix-map option.
22 (parse_args): Handle --debug-prefix-map.
23 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
24 * stabs.c (stabs_generate_asm_file): Remap debug paths.
25 * Makefile.am (GAS_CFILES): Add remap.c
26 (GENERIC_OBJS): Add remap.o.
27 Regenerate dependencies.
28 * Makefile.in: Regenerate.
29 * doc/as.texinfo (--debug-prefix-map): Document.
31 2007-08-24 Aurelien Jarno <aurel32@debian.org>
33 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
36 2007-08-24 Anders Waldenborg <anders@0x63.nu>
37 Alan Modra <amodra@bigpond.net.au>
39 * config/tc-i386.c (lex_got): Don't scan past a comma.
41 2007-08-23 Ben Elliston <bje@au.ibm.com>
43 * config/tc-ppc.c (parse_cpu): Handle "750cl".
44 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
45 (md_show_usage): Document -m750cl.
46 (md_assemble): Handle two delimiters in succession (eg. `),').
47 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
48 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
49 * testsuite/gas/ppc/ppc750ps.s: New file.
50 * testsuite/gas/ppc/ppc750ps.d: Likewise.
52 2007-08-23 Ben Elliston <bje@au.ibm.com>
54 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
56 2007-08-17 Alan Modra <amodra@bigpond.net.au>
59 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
61 (i386_immediate): Detect and complain about more cases of
62 invalid immediate expressions. Return failure rather than
63 converting them to zero.
64 (i386_displacement): Likewise.
66 2007-08-17 Alan Modra <amodra@bigpond.net.au>
68 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
70 2007-08-14 Andreas Schwab <schwab@suse.de>
72 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
75 2007-08-12 Matthias Klose <doko@ubuntu.com>
77 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
78 $(top_srcdir)/../../bfd/doc.
79 * doc/Makefile.in: Regenerate.
81 2007-08-10 Nick Clifton <nickc@redhat.com>
83 * NEWS: Add a marker for the 2.18 features.
85 2007-08-09 Paul Brook <paul@codesourcery.com>
87 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
89 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
91 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
93 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
95 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
96 DWORD memory to Reg64 in Intel synax.
97 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
98 Reg32 in Intel syntax.
100 2007-07-25 Sterling Augustine <sterling@tensilica.com>
102 * config/tc-xtensa.c (xtensa_extui_opcode): New.
103 (xg_expand_assembly_insn): Check for invalid extui operands.
104 (md_begin): Initialize xtensa_extui_opcode.
106 2007-07-24 Nick Clifton <nickc@redhat.com>
108 * config/tc-mep.h (skip_whitespace): Remove definition.
110 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
112 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
115 (f32_patt): Remove f32_15.
116 (f16_patt): Likewise.
117 (i386_align_code): Updated to alt_long_patt for 64bit by
120 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
122 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
124 * config/tc-i386.c (i386_align_code): Enable alignment up to
125 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
128 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
130 2007-07-20 Nick Clifton <nickc@redhat.com>
132 * app.c (do_scrub_chars): Provide a one character buffer to hold a
133 pushed back newline at the end of an unterminated quoted string.
135 2007-07-14 Nick Clifton <nickc@redhat.com>
137 * config/tc-arm.c (create_register_alias): Return a boolean rather
139 Check the return value of insert_reg_alias and do not continue to
140 create aliases once an insertion has failed.
141 (s_unreq): Delete the all-upper-case and all-lower-case
142 alternatives as well.
144 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
146 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
149 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
151 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
154 2007-07-04 Richard Sandiford <richard@codesourcery.com>
156 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
157 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
158 Deprecate *x and *fx.
159 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
162 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
164 * config/obj-coff.h (x86_64_target_format): Renamed to ...
165 (i386_target_format): This
166 (TARGET_FORMAT): Use i386_target_format.
168 * config/tc-i386.c (x86_64_target_format): Removed.
169 (i386_target_format): Handle PE formats.
171 2007-07-04 Nick Clifton <nickc@redhat.com>
173 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
174 to get the right length of printed value.
176 2007-07-03 Nick Clifton <nickc@redhat.com>
178 * COPYING: Replace with GPLv3 text.
179 * app.c: Update copyright notice to refer to GPLv3.
180 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
181 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
182 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
183 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
184 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
185 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
186 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
187 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
188 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
189 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
190 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
191 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
192 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
193 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
194 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
195 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
196 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
197 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
198 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
199 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
200 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
201 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
202 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
203 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
204 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
205 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
206 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
207 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
208 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
209 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
210 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
211 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
212 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
213 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
214 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
215 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
216 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
217 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
218 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
219 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
220 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
221 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
222 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
223 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
224 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
225 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
226 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
227 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
228 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
229 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
230 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
231 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
232 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
233 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
234 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
235 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
236 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
237 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
238 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
239 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
241 * flonum-mult.c: Likewise, and also correct typo referring to
242 non-existant GNU Assembler General Public License.
243 * config/tc-m68851.h: Likewise.
244 * NEWS: Mention the new license. Also note where the 2.17 release
246 * config/e-crisaout.c: Add copyright header.
247 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
248 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
249 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
250 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
251 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
252 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
253 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
254 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
255 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
256 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
257 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
258 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
259 config/te-wince-pe.h: Likewise.
261 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
263 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
264 (install_operand): Add E encoding.
265 (md_begin): Check and skip initial '.' arg character.
266 (get_num): Add 0..511 case.
268 2007-07-03 Alan Modra <amodra@bigpond.net.au>
271 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
272 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
274 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
277 * app.c (do_scrub_chars <state 5>): Check for output buffer full
280 2007-07-02 Joseph Myers <joseph@codesourcery.com>
282 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
283 s_dtprel_internal): New.
284 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
285 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
286 BFD_RELOC_MIPS_TLS_DTPREL64.
288 2007-07-02 Alan Modra <amodra@bigpond.net.au>
290 * Makefile.am: Run "make dep-am".
291 * Makefile.in: Regenerate.
292 * aclocal.m4: Regenerate.
293 * config.in: Regenerate.
294 * doc/Makefile.in: Regenerate.
295 * po/POTFILES.in: Regenerate.
296 * po/gas.pot: Regenerate.
298 2007-07-02 Alan Modra <amodra@bigpond.net.au>
300 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
301 coff section flag values to bfd section flag.
303 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
305 * aclocal.m4: Regenerated.
306 * doc/Makefile.in: Likewise.
307 * Makefile.in: Likewise.
309 2007-06-29 Joseph Myers <joseph@codesourcery.com>
311 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
313 2007-06-29 Joseph Myers <joseph@codesourcery.com>
315 * as.c (create_obj_attrs_section): New.
316 (main): Call create_obj_attrs_section for ELF.
317 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
318 skip_past_comma, s_vendor_attribute): New.
319 (potable): Add gnu_attribute for ELF.
320 * read.h (s_vendor_attribute): Declare.
321 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
322 round s_vendor_attribute.
323 (aeabi_set_public_attributes): Update for new attributes
325 (arm_md_end): Remove attributes contents setting now done
328 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
330 * Makefile.am: Add CR16 related entry.
331 * Makefile.in: Regenerate.
332 * config/tc-cr16.h: New file
333 * config/tc-cr16.c: New file
334 * doc/c-cr16.texi: New file for cr16
335 * doc/all.texi: Entry for cr16
336 * doc/Makefile.am: Added c-cr16.texi
337 * doc/Makefile.in: Regenerate
338 * doc/as.texinfo: Entry for CR16 target
339 * NEWS: Announce the support for the new target.
341 2007-06-26 Paul Brook <paul@codesourcery.com>
343 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
345 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
347 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
349 * config/tc-i386.c (process_operands): Replace regKludge
352 2007-06-25 Richard Sandiford <richard@codesourcery.com>
354 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
355 * config/tc-mips.c (append_insn): Record which symbols have
356 R_MIPS16_26 relocations against them.
357 (mips_fix_adjustable): Don't reduce relocations against such symbols.
359 2007-06-22 Sterling Augustine <sterling@tensilica.com>
361 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
362 (frag_format_size): Handle RELAX_IMMED_STEP3.
363 (xtensa_relax_frag, md_convert_frag): Likewise.
364 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
365 (RELAX_IMMED_MAXSTEPS): Adjust.
366 * config/xtensa-relax.c (widen_spec_list): Add transitions from
367 wide branches to branch-over-jumps.
368 (build_transition): Handle wide branches in transition patterns.
370 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
372 * config/tc-i386.c (disp_size): New.
373 (imm_size): Likewise.
374 (output_disp): Use disp_size and imm_size.
375 (output_imm): Use imm_size.
377 2007-06-19 Sterling Augustine <sterling@tensilica.com>
379 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
380 use of literal_frag field.
381 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
382 in the literal_frag field.
383 (xtensa_move_literals): Use it here instead of searching. Update
384 literal_frag field with new value.
386 2007-06-14 Paul Brook <paul@codesourcery.com>
388 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
389 narrow shift by immediate.
391 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
393 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
395 * acinclude.m4: Don't include m4 files.
396 (BFD_BINARY_FOPEN): Removed.
397 Remove libtool kludge.
399 * Makefile.in: Regenerated.
400 * doc/Makefile.in: Likewise.
401 * aclocal.m4: Likewise.
402 * configure: Likewise.
404 2007-06-11 Sterling Augustine <sterling@tensilica.com>
405 Bob Wilson <bob.wilson@acm.org>
407 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
408 (XTENSA_PROP_NO_TRANSFORM): ...this.
409 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
410 (xtensa_mark_frags_for_org): New.
411 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
412 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
413 (get_frag_property_flags): Adjust reference to is_no_transform flag.
414 (xtensa_frag_flags_combinable): Likewise.
415 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
416 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
418 2007-06-06 Paul Brook <paul@codesourcery.com>
420 * config/tc-arm.c (s_align): Pad code sections appropriately.
422 2007-06-05 Paul Brook <paul@codesourcery.com>
424 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
426 2007-06-05 Nick Clifton <nickc@redhat.com>
429 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
431 2007-06-05 Alan Modra <amodra@bigpond.net.au>
433 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
435 (tc_gen_reloc): Abort if neither addsy or subsy is set.
436 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
437 * config/tc-spu.h (md_operand): Handle @ppu without sym.
439 2007-05-31 Paul Brook <paul@codesourcery.com>
441 * config/tc-arm.c (insns): Allow strex on M profile cores.
443 2007-05-29 David S. Miller <davem@davemloft.net>
444 Jakub Jelinek <jakub@redhat.com>
447 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
448 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
450 2007-05-29 Alan Modra <amodra@bigpond.net.au>
452 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
454 2007-05-29 Alan Modra <amodra@bigpond.net.au>
456 * config/tc-ppc.c: Convert to ISO C.
457 * config/tc-ppc.c: Likewise.
459 2007-05-29 Alan Modra <amodra@bigpond.net.au>
461 * write.h (EXEC_MACHINE_TYPE): Delete.
462 (string_byte_count, section_alignment): Delete.
464 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
466 * app.c (do_scrub_chars): Cope with \ at end of buffer.
468 2007-05-26 Alan Modra <amodra@bigpond.net.au>
470 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
471 top 32 bits of 64 bit value if so doing results in passing
472 range check. Rewrite sign extension fudges similarly. Enable
473 fudges for powerpc64 too. Report user value if range check
474 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
475 range rather than value, also to report user value on failure.
477 2007-03-25 Paul Brook <paul@codesourcery.com>
479 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
480 (do_t_add_sub): Correctly encode subs pc, lr, #const.
481 (do_t_mov_cmp): Correctly encode movs pc, lr.
483 2007-05-24 Steve Ellcey <sje@cup.hp.com>
485 * Makefile.in: Regnerate.
486 * configure: Regenerate.
487 * aclocal.m4: Regenerate.
488 * doc/Makefile.in: Regenerate.
490 2007-05-22 Bob Wilson <bob.wilson@acm.org>
492 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
493 and index entries about automatic alignment of ENTRY instructions.
495 2007-05-22 Nick Clifton <nickc@redhat.com>
497 * doc/as.texinfo: Use @copying around the copyright notice.
499 2007-05-18 Joseph Myers <joseph@codesourcery.com>
501 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
504 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
507 2003-06-05 Michal Ludvig <mludvig@suse.cz>
508 * doc/as.texinfo: Document new directives: .cfi_restore,
509 .cfi_undefined, .cfi_same_value, .cfi_return_column,
510 .cfi_remember_state and .cfi_restore_state.
512 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
514 * config/tc-m68k.c (md_apply_fix): Show value of out of range
515 fixups in error message.
516 (md_conver_frag_1): Propagate the fix source location and use
517 as_bad_where rather than fatal, for better error messages.
519 2007-05-16 Paul Brook <paul@codesourcery.com>
521 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
523 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
525 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
527 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
530 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
531 addend is stored for relocs against weak symbols.
532 (md_apply_fix): So not loose track of addend for relocs against
535 2007-05-14 Thiemo Seufer <ths@mips.com>
537 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
539 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
541 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
542 addri, addri.c, subi, and subi.c when immediate number is hex.
543 (score_insns): Remove subis and subis.c.
544 (do_sub_rdi16): Delete.
546 2007-05-11 Alan Modra <amodra@bigpond.net.au>
548 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
550 (md_assemble): Tidy use of insn.flag.
551 (get_imm): Likewise. Handle uppercase input too.
552 (spu_cons): New function.
553 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
554 (TC_FORCE_RELOCATION): Don't resolve them either.
556 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
558 * config/tc-arm.c (md_apply_fix): Generate more accurate
559 diagnostic when 8-bit immediate range is exceeded for
560 BFD_RELOC_ARM_OFFSET_IMM8.
562 2007-05-04 Alan Modra <amodra@bigpond.net.au>
565 * config/tc-i386.c (lex_got): Don't replace the reloc token with
566 a space if we already have a space.
568 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
570 * config/tc-i386.c (match_template): Don't explicitly check
571 suffix for crc32 in Intel mode.
572 (process_suffix): Issue an error for crc32 if the operand size
575 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
576 Nick Clifton <nickc@redhat.com>
579 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
580 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
581 (md_apply_fix): Put zero values into the frags referencing weak
584 2007-05-02 Alan Modra <amodra@bigpond.net.au>
587 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
590 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
592 * config/tc-i386.c (match_template): Check suffix for crc32 in
594 (process_suffix): Default the suffix of 8bit crc32 to
596 (check_byte_reg): Skip check for 8bit crc32.
598 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
600 * config/tc-i386.c (md_assemble): Use register_prefix in
601 error/warning message.
602 (check_byte_reg): Likewise.
603 (check_long_reg): Likewise.
604 (check_qword_reg): Likewise.
605 (check_word_reg): Likewise.
606 (process_operands): Likewise.
608 2007-04-30 Alan Modra <amodra@bigpond.net.au>
611 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
614 2007-04-28 Thiemo Seufer <ths@networkno.de>
616 * config/tc-mips.c: Fix comment.
618 2007-04-26 Anatoly Sokolov <aesok@post.ru>
620 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
621 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
622 * doc/c-avr.texi: Document new devices.
624 2007-04-24 Alan Modra <amodra@bigpond.net.au>
626 * Makefile.am: Run "make dep-am".
627 * Makefile.in: Regenerate.
629 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
631 * config/tc-m68k.c (mcf54455_ctrl): New.
632 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
633 (m68k_archs): Add isac.
634 (m68k_cpus): Add 54455 family.
635 (m68k_ip): Split Bg into Bb, Bs, Bg.
636 (m68k_elf_final_processing): Add ISA_C.
637 * doc/c-m68k.texi (M680x0 Options): Add isac.
639 2007-04-22 Alan Modra <amodra@bigpond.net.au>
641 * read.c (read_a_source_file): Skip multiple spaces to
642 cover hack in mmix md_start_line_hook which overwrites a
643 colon with a space. Delete sermon and needless assertion.
645 2007-04-21 Alan Modra <amodra@bigpond.net.au>
647 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
648 (md_atof): Make number_of_chars unsigned. Revert last change.
649 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
650 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
651 * config/tc-sh.h (md_optimize_expr): Likewise.
652 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
654 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
656 2007-04-21 Nick Clifton <nickc@redhat.com>
658 * config/atof-vax.c (md_atof): Fix comparison inside know().
660 * config/tc-ia64.c (emit_one_bundle): Fix typo.
662 2007-04-21 Alan Modra <amodra@bigpond.net.au>
664 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
665 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
666 Don't skip over NUL char.
667 (pseudo_set): Set X_op for registers to O_register.
668 * symbols.c (symbol_clone): Remove assertion that sym is defined.
669 (resolve_symbol_value): Resolve O_register symbols.
670 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
671 Instead find st(0) by hash lookup.
672 * config/tc-ppc.c (ppc_macro): Warning fix.
674 * as.h (ENABLE_CHECKING): Default define to 0.
675 (know): Assert if ENABLE_CHECKING.
676 (struct relax_type): Remove superfluous declaration.
677 * configure.in (--enable-checking): New.
678 * configure: Regenerate.
679 * config.in: Regenerate.
680 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
681 Check for duplicate powerpc_operands entries.
683 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
685 * config/tc-m68k.c (mcf5253_ctrl): New.
686 (mcf52223_ctrl): New.
687 (m68k_cpus): Add 5253, 52221, 52223.
689 * config/m68k-parse.h (RAMBAR_ALT): New.
690 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
691 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
692 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
693 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
694 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
696 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
697 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
698 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
699 to control register mapping.
701 2007-04-20 Alan Modra <amodra@bigpond.net.au>
703 * messages.c (as_internal_value_out_of_range): Fix typo in
704 error message. Return after printing domain error.
705 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
706 in max when shifting right.
708 2007-04-20 Alan Modra <amodra@bigpond.net.au>
710 * messages.c (as_internal_value_out_of_range): Extend to report
711 errors for values with invalid low bits set.
712 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
713 fields. Check that operands and opcode fields are disjoint.
714 (ppc_insert_operand): Check operands using mask rather than bit
715 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
717 (md_apply_fix): Adjust for struct powerpc_operand change.
719 2007-04-19 Paul Brook <paul@codesourcery.com>
721 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
722 Thumb-1. Add sanity check for bogus relaxations.
724 2007-04-19 Paul Brook <paul@codesourcery.com>
726 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
728 2007-04-19 Alan Modra <amodra@bigpond.net.au>
730 * Makefile.am: Run "make dep-am".
731 * Makefile.in: Regenerate.
733 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
735 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
737 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
739 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
741 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
743 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
744 (match_template): Handle operand size for crc32 in SSE4.2.
745 (process_suffix): Handle operand type for crc32 in SSE4.2.
746 (output_insn): Support SSE4.2.
748 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
750 * config/tc-i386.c (cpu_arch): Add .sse4.1.
751 (process_operands): Adjust implicit operand for blendvpd,
752 blendvps and pblendvb in SSE4.1.
753 (output_insn): Support SSE4.1.
755 2007-04-18 Paul Brook <paul@codesourcery.com>
757 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
759 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
761 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
762 of as_warn_where for misaligned data.
764 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
766 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
769 2007-04-14 Steve Ellcey <sje@cup.hp.com>
771 * Makefile.am: Add ACLOCAL_AMFLAGS.
772 * Makefile.in: Regenerate.
774 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
776 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
777 (sh_optimize_expr): Likewise.
778 * config/tc-sh.h (md_optimize_expr): Define.
779 (sh_optimize_expr): Prototype.
781 2007-04-06 Matt Thomas <matt@netbsd.org>
783 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
784 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
785 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
787 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
789 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
791 2007-04-04 Paul Brook <paul@codesourcery.com>
793 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
794 (insns): Use I15 for vext.
796 2007-04-04 Paul Brook <paul@codesourcery.com>
798 * configure.tgt: Loosen checks for arm uclinux eabi targets.
800 2007-04-02 Sterling Augustine <sterling@tensilica.com>
802 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
803 outputting_stabs_line_debug.
805 2007-03-26 Anatoly Sokolov <aesok@post.ru>
807 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
808 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
810 * doc/c-avr.texi: Document new devices.
812 2007-04-02 Richard Sandiford <richard@codesourcery.com>
814 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
815 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
816 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
818 2007-03-30 Sterling Augustine <sterling@tensilica.com>
819 Bob Wilson <bob.wilson@acm.org>
821 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
822 Do not check is_loop_target flag.
823 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
824 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
825 xtensa_move_labels for alignment of loop opcodes.
827 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
829 * config/tc-i386.c (process_suffix): Reindent a bit.
831 2007-03-30 Paul Brook <paul@codesourcery.com>
833 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
834 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
835 (do_t_push_pop): Use encode_thumb2_ldmstm.
837 2007-03-29 DJ Delorie <dj@redhat.com>
839 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
840 (md_relax_table): Add entries for ADJNZ macros.
841 (M32C_Macros): Add ADJNZ macros.
842 (subtype_mappings): Add entries for ADJNZ macros.
843 (insn_to_subtype): Check for adjnz and sbjnz insns.
844 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
845 (md_convert_frag): Convert adjnz and sbjnz.
847 2007-03-29 Nick Clifton <nickc@redhat.com>
849 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
851 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
852 using ITBL_NUMBER_OF_PROCESSORS.
853 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
855 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
857 * config/tc-i386.c (build_modrm_byte): For instructions with 2
858 register operands, encode destination in i.rm.regmem if its
861 2007-03-28 Richard Sandiford <richard@codesourcery.com>
862 Phil Edwards <phil@codesourcery.com>
864 * doc/as.texinfo: Put the contents after the title page rather
865 than at the end of the document.
867 2007-03-27 Alan Modra <amodra@bigpond.net.au>
869 * NEWS: Mention ".reloc".
871 2007-03-26 Sterling Augustine <sterling@tensilica.com>
873 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
874 in FLIX instructions.
876 2007-03-26 Julian Brown <julian@codesourcery.com>
878 * config/tc-arm.c (arm_it): Add immisfloat field.
879 (parse_qfloat_immediate): Disallow integer syntax for floating-point
880 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
881 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
883 (neon_cmode_for_move_imm): Reject non-float immediates for float
885 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
887 2007-03-26 Julian Brown <julian@codesourcery.com>
889 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
891 2007-03-26 Alan Modra <amodra@bigpond.net.au>
893 * doc/as.texinfo (Reloc): Document.
894 * read.c (potable): Add "reloc".
895 (s_reloc): New function.
896 * write.c (reloc_list): New global var.
897 (resolve_reloc_expr_symbols): New function.
898 (write_object_file): Call it.
899 (write_relocs): Process reloc_list.
900 * write.h (struct reloc_list): New.
901 (reloc_list): Declare.
903 2007-03-24 Paul Brook <paul@codesourcery.com>
905 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
907 2007-03-24 Paul Brook <paul@codesourcery.com>
908 Mark Shinwell <shinwell@codesourcery.com>
910 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
911 (parse_operands): Don't expect comma if first operand missing.
913 (do_srs): Encode register number, checking it is r13. Update comment.
914 (insns): Update SRS entries to take a register.
916 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
918 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
920 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
922 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
923 attempt to jump to the next instruction into NOPs.
925 2007-03-23 Alan Modra <amodra@bigpond.net.au>
927 * config/tc-spu.c: Don't include opcode/spu.h.
928 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
929 (md_apply_fix): Adjust.
930 * config/tc-spu.h: Include opcode/spu.h.
931 (struct tc_fix_info): New.
932 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
933 (TC_FORCE_RELOCATION): Define.
935 2007-03-22 Joseph Myers <joseph@codesourcery.com>
937 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
939 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
941 * config/tc-i386.c (process_suffix): Check 0x90 instead of
942 xchg for xchg %rax,%rax.
944 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
946 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
947 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
949 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
952 * config/tc-i386.c (match_template): Properly handle 64bit mode
955 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
958 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
960 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
962 * Makefile.am: Run dep-am.
963 * Makefile.in: Regenerated.
965 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
967 * config/tc-i386.h: Include "opcodes/i386-opc.h".
968 (NOP_OPCODE): Removed.
969 (template): Likewise.
971 2007-03-21 Andreas Schwab <schwab@suse.de>
973 * config/tc-i386.h (NOP_OPCODE): Restore.
975 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
977 * config/tc-arm.c (do_mul): Don't warn about overlapping
978 Rd and Rm operands when assembling for v6 or above.
979 Correctly capitalize register names in the messages.
980 (do_mlas): Likewise. Delete spurious blank line.
982 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
984 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
986 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
988 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
990 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
993 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
996 * app.c (do_scrub_chars): PUT after setting states.
998 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1000 * Makefile.am: Run "make dep-am".
1001 * Makefile.in: Regenerated.
1003 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1005 (md_begin): Check reg_name != NULL for the last entry in
1008 * config/tc-i386.h: Move many entries to opcode/i386.h and
1011 * configure.in (need_opcodes): Set true for i386.
1012 * configure: Regenerated.
1014 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1016 * Makefile.am (REPORT_BUGS_TO): Removed.
1017 (INCLUDES): Remove -DREPORT_BUGS_TO.
1018 * Makefile.in: Regenerated.
1020 * configure.in (--with-bugurl): Removed.
1021 * configure: Regenerated.
1023 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1024 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1025 (TEXI2DVI): Likewise.
1026 (gasver.texi): Removed.
1027 (MOSTLYCLEANFILES): Remove gasver.texi.
1028 (as.1): Don't depend on gasver.texi.
1029 * doc/Makefile.in: Regenerated.
1031 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1033 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1035 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1036 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1037 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1038 * gas/symbols.c (copy_symbol_attributes): Use
1039 TC_COPY_SYMBOL_ATTRIBUTES.
1041 2007-03-14 Paul Brook <paul@codesourcery.com>
1043 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1045 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1048 * write.c (relax_segment): Insert extra alignment padding
1049 to break infinite relax loop when given impossible
1050 gcc_except_table assembly.
1052 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1054 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1055 on i.tm.base_opcode.
1056 (match_template): Likewise.
1057 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1059 * config/tc-i386.h (Opcode_D): New.
1060 (Opcode_FloatR): Likewise.
1061 (Opcode_FloatD): Likewise.
1064 (FloatMF): Likewise.
1068 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1070 * app.c (do_scrub_chars): Recognize comments after # line "file".
1071 * read.c (get_linefile_number): New.
1072 (s_app_line): Accept ill-formed .linefile lines as comments.
1074 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1076 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1078 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1080 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1081 * as.h (new_logical_line_flags): New.
1082 * input-scrub.c (new_logical_line): Turned into wrapper for...
1083 (new_logical_line_flags): this. Handle flags.
1084 * read.c (potable): Add linefile. Adjust appline argument.
1085 (s_app_file): Fake .appfiles no more.
1086 (s_app_line): For .linefile, accept file name and flags.
1088 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1090 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1092 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1094 * Makefile.am: Run "make dep-am".
1095 * Makefile.in: Regenerate.
1096 * po/POTFILES.in: Regenerate.
1098 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1100 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1102 * doc/Makefile.am (gasver.texi): Define BUGURL.
1103 * doc/as.texinfo: Use BUGURL.
1104 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1106 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1108 * config/tc-s390.c (md_parse_option): z9-ec option added.
1110 2007-03-02 Paul Brook <paul@codesourcery.com>
1112 * config/tc-arm.c (relax_immediate): Always return positive values.
1113 (relaxed_symbol_addr): New function.
1114 (relax_adr, relax_branch): Use it.
1115 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1117 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1119 * as.c (parse_args): Update copyright date.
1121 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1123 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1125 2007-02-28 Nick Clifton <nickc@redhat.com>
1128 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1129 just return -1 whenever a problem is encountered.
1130 (md_assemble): If do_assemble returns -1 generate a non-fatal
1131 error message and return.
1134 * config/tc-msp430.c (line_separator_char): Change to '{'.
1136 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1138 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1139 (build_jump_insn): Likewise.
1140 (build_insn): Likewise.
1141 (s_m68hc11_relax): Likewise.
1143 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1145 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1147 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1149 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1151 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1153 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1154 (md_assemble): Likewise.
1156 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1158 * write.c (size_seg): Always clear SEC_RELOC here.
1159 (install_reloc): New function, extracted from..
1160 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1161 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1162 testing frag size. Set SEC_RELOC here.
1164 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1167 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1169 2007-02-20 Thiemo Seufer <ths@mips.com>
1171 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1173 2007-02-20 Thiemo Seufer <ths@mips.com>
1175 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1177 2007-02-20 Thiemo Seufer <ths@mips.com>
1178 Chao-Ying Fu <fu@mips.com>
1180 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1181 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1182 (macro_build): Add case '2'.
1183 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1184 (validate_mips_insn): Add support for balign instruction.
1185 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1186 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1187 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1188 command line options.
1189 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1190 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1191 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1192 .set dspr2, .set nodspr2.
1194 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1196 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1197 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1199 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1201 * write.c (TC_FX_SIZE_SLACK): Define.
1202 (write_relocs): Reinstate check for fixup within frag.
1203 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1204 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1205 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1206 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1207 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1209 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1210 Nathan Sidwell <nathan@codesourcery.com>
1211 Vladimir Prus <vladimir@codesourcery.com
1212 Joseph Myers <joseph@codesourcery.com>
1214 * configure.in (--with-bugurl): New option.
1215 * configure: Regenerate.
1216 * dep-in.sed: Remove bin-bugs.h.
1217 * Makefile.am (REPORT_BUGS_TO): Define.
1218 (INCLUDES): Define REPORT_BUGS_TO.
1219 (DEP_INCLUDES): Likewise.
1220 ($(OBJS)): No longer depend on bin-bugs.h.
1221 * Makefile.in: Regenerate.
1222 * doc/Makefile.in: Regenerate.
1223 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1224 * as.h: Remove include of bin-bugs.h.
1226 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1228 * write.c: White space fixes.
1229 (fixup_segment): Move symbol_mri_common_p adjustments..
1230 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1231 (adjust_reloc_syms): ..to here.
1233 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1235 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1236 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1237 (subseg_set_rest): Remove unnecessary cast.
1238 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1239 Remove unnecessary forward declarations and casts.
1240 (set_symtab): Delete extern bfd_alloc.
1241 (fixup_segment): Move.
1243 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1245 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1246 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1247 (mcf5475_ctrl, mcf5485_ctrl): New.
1248 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1249 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1250 (init_table): Add asid, mmubar, adjust rombar0.
1252 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1254 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1255 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1256 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1257 code, and test for these insns using a combination of
1258 opcode_modifier and operand_types.
1260 2007-02-07 Paul Brook <paul@codesourcery.com>
1262 * configure.tgt: Add arm*-*-uclinux-*eabi.
1264 2007-02-05 Dave Brolley <brolley@redhat.com>
1265 Richard Sandiford <rsandifo@redhat.com>
1266 DJ Delorie <dj@redhat.com>
1267 Stan Cox <scox@redhat.com>
1268 Jim Blandy <jimb@redhat.com>
1269 Nick Clifton <nickc@redhat.com>
1270 Jim Wilson <wilson@redhat.com>
1271 Frank Ch. Eigler <fche@redhat.com>
1272 Graydon Hoare <graydon@redhat.com>
1273 Ben Elliston <bje@redhat.com>
1274 John Healy <jhealy@redhat.com>
1275 Richard Henderson <rth@redhat.com>
1277 * Makefile.am (CPU_TYPES): Add mep.
1278 (TARGET_CPU_CFILES): Add tc-mep.c.
1279 (TARGET_CPU_HFILES): Add tc-mep.h.
1280 (DEPTC_mep_elf): New variable.
1281 (DEPTC_mep_coff): Likewise.
1282 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1283 * configure.in: Support mep.
1284 * configure.tgt: Likewise.
1285 * config/tc-mep.c: New file.
1286 * config/obj-elf.c: New file.
1287 * config/tc-mep.c: New file.
1288 * config/tc-mep.h: New file.
1289 * testsuite/gas/mep: New testsuite with content.
1290 * Makefile.in: Regenerate.
1291 * configure: Regenerate.
1293 2007-02-05 Dave Brolley <brolley@redhat.com>
1295 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1296 (complex_reloc_installation_howto): Removed.
1298 2007-02-05 Dave Brolley <brolley@redhat.com>
1299 Graydon Hoare <graydon@redhat.com>
1300 DJ Delorie <dj@redhat.com>
1301 Catherine Moore <clm@redhat.com>
1302 Michael Chastain <chastain@redhat.com>
1303 Frank Ch. Eigler <fche@redhat.com>
1305 * symbols.c (use_complex_relocs_for): New, to decide
1306 when to use complex relocs. Add signed RELC support.
1307 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1308 encode expression symbols as mangled complex relocation symbols (when
1309 compiled with -DOBJ_COMPLEX_RELOC).
1310 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1311 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1312 encode_addend with new args. Modify to get start, length from
1313 ifield whenever it is set. Also change condition on which
1314 self-describing relocs are encoded. Add hook into
1315 gas_cgen_encode_addend.
1316 (queue_fixup_recursively): Add signed RELC support. Change from masked
1317 expr to trunc flag. Restore assignment of sub-field value to
1318 temporary in fixups array. Reflect changed meaning of last arg to
1319 queue_fixup_recursively.
1320 (fixup): Add cgen_maybe_multi_ifield member.
1321 (make_right_shifted_expr): New function.
1322 (queue_fixup): Change to recursive function that fragments
1323 fixups if operand has a multi-ifield.
1324 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1325 symbols, call weak_operand_overflow_check, and fragment call
1326 queue_fixup with operand fields.
1327 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1328 (weak_operand_overflow_check): New function to try to select
1330 (gas_cgen_encode_addend): New function for relc.
1331 (gas_cgen_install_complex_reloc): Likewise.
1332 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1333 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1334 cgen_maybe_multi_ifield field to fx_cgen substructure.
1335 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1336 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1338 2007-02-03 DJ Delorie <dj@delorie.com>
1340 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1342 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1343 (m32c_cons_fix_new): Prototype.
1345 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1347 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1348 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1350 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1352 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1353 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1354 (map_suffix_reloc_to_operator): New.
1355 (map_operator_to_reloc): New.
1356 (expression_maybe_register): Fix incorrect test of return value from
1357 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1358 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1360 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1362 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1363 (tinsn_get_tok): Delete prototype.
1364 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1366 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1368 * config/xtensa-relax.h (struct build_instr): Delete id field.
1369 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1371 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1372 set op_data fields to zero.
1373 (parse_id_constant): Delete.
1374 (build_transition): Remove code to handle numbered literals and labels.
1376 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1378 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1379 (build_transition_table): Likewise.
1381 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1383 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1385 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1387 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1389 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1390 (struct fix <fx_plt>): Rename to tcbit2.
1391 * write.c (fix_new_internal): Adjust.
1392 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1393 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1394 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1395 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1396 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1397 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1398 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1399 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1400 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1401 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1402 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1403 Instead, compare fx_r_type.
1404 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1405 fx_tcbit in place of fx_plt.
1406 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1407 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1410 2007-01-30 Nick Clifton <nickc@redhat.com>
1412 * as.c (main): Mark symbols created via the --defsym command line
1413 option as volatile so that they can be overridden later on by a
1414 .set directive. This maintains compatibility with the behaviour
1415 of earlier versions of the assembler.
1416 * doc/as.texinfo (--defsym): Document that the defined symbol's
1417 value can be overridden via a .set directive.
1419 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1421 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1422 (swap_2_operands): This. Take 2 ints.
1423 (md_assemble): Updated.
1424 (swap_operands): Call swap_2_operands to swap 2 operands.
1426 2007-01-24 DJ Delorie <dj@redhat.com>
1428 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1430 2007-01-22 Nick Clifton <nickc@redhat.com>
1433 * tc-score.c: Remove unnecessary uses of _().
1434 Make the err_msg[] a file level local array in order to save
1436 Remove unnecessary sprintf()s.
1438 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1441 * config/tc-score.c : Using _() for const string.
1442 Do not assign inst.error with a local string pointer.
1443 (md_section_align): Pad section.
1445 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1447 * config/tc-i386.c (build_modrm_byte): Check number of operands
1448 when procssing memory/register operand.
1450 2007-01-12 Nick Clifton <nickc@redhat.com>
1453 * macro.c (expand_irp): Do not ignore spaces inside quoted
1456 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1458 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1459 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1460 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1461 (TC_FORCE_RELOCATION): Define.
1462 (TC_FORCE_RELOCATION_LOCAL): Define.
1463 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1465 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1467 * input-file.c (input_file_open): Check fgets return.
1469 2007-01-11 Paul Brook <paul@codesourcery.com>
1471 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1473 2007-01-11 Nick Clifton <nickc@redhat.com>
1476 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1479 * config/tc-mcore.c (md_number_to_chars): Use
1480 number_to_chars_{big|little}endian.
1482 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1484 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1485 architecture by itself.
1486 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1487 (m68k_elf_final_processing): Treat Fido as an architecture by
1490 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1492 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1494 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1496 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1497 depending on allow_naked_reg.
1499 2007-01-04 Paul Brook <paul@codesourcery.com>
1501 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1503 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1506 * config/tc-i386.c (register_prefix): New.
1507 (set_intel_syntax): Set set_intel_syntax to "" if register
1508 prefix isn't needed.
1509 (check_byte_reg): Use register_prefix for error message.
1510 (check_long_reg): Likewise.
1511 (check_qword_reg): Likewise.
1512 (check_word_reg): Likewise.
1514 2007-01-04 Julian Brown <julian@codesourcery.com>
1516 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1517 (do_neon_qshl_imm): Likewise.
1518 (do_neon_rshl): New function. Handle rounding variants of
1519 v{q}shl-by-register.
1520 (insns): Use do_neon_rshl for vrshl, vqrshl.
1522 2007-01-04 Paul Brook <paul@codesourcery.com>
1524 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1527 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1529 * config/tc-i386.c (swap_operands): Remove branches.
1531 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1533 * config/tc-i386.c: Update copyright year.
1534 * config/tc-i386.h: Likewise.
1536 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1538 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1541 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1543 * config/tc-i386.c: Convert to ISO C90 formatting
1544 * config/tc-i386.h: Likewise.
1546 2007-01-03 David Daney <ddaney@avtrex.com>
1548 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1551 For older changes see ChangeLog-2006
1557 version-control: never