1 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
3 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
5 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
7 * doc/c-arc.texi: Fix typo.
9 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
11 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
14 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
16 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
17 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
19 (m68k_cpus): Adjust 5407 entry.
21 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
23 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
24 (m68k_cpus): Define 51QE cpu.
26 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
27 Joseph Myers <joseph@codesourcery.com>
29 * as.c (main): Flush stderr before printing listings to ensure
30 consistent output order across platforms.
32 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
34 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
36 2007-08-24 Joseph Myers <joseph@codesourcery.com>
37 Paul Brook <paul@codesourcery.com>
40 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
41 * as.c (show_usage): Document --debug-prefix-map option.
42 (parse_args): Handle --debug-prefix-map.
43 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
44 * stabs.c (stabs_generate_asm_file): Remap debug paths.
45 * Makefile.am (GAS_CFILES): Add remap.c
46 (GENERIC_OBJS): Add remap.o.
47 Regenerate dependencies.
48 * Makefile.in: Regenerate.
49 * doc/as.texinfo (--debug-prefix-map): Document.
51 2007-08-24 Aurelien Jarno <aurel32@debian.org>
53 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
56 2007-08-24 Anders Waldenborg <anders@0x63.nu>
57 Alan Modra <amodra@bigpond.net.au>
59 * config/tc-i386.c (lex_got): Don't scan past a comma.
61 2007-08-23 Ben Elliston <bje@au.ibm.com>
63 * config/tc-ppc.c (parse_cpu): Handle "750cl".
64 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
65 (md_show_usage): Document -m750cl.
66 (md_assemble): Handle two delimiters in succession (eg. `),').
67 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
68 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
69 * testsuite/gas/ppc/ppc750ps.s: New file.
70 * testsuite/gas/ppc/ppc750ps.d: Likewise.
72 2007-08-23 Ben Elliston <bje@au.ibm.com>
74 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
76 2007-08-17 Alan Modra <amodra@bigpond.net.au>
79 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
81 (i386_immediate): Detect and complain about more cases of
82 invalid immediate expressions. Return failure rather than
83 converting them to zero.
84 (i386_displacement): Likewise.
86 2007-08-17 Alan Modra <amodra@bigpond.net.au>
88 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
90 2007-08-14 Andreas Schwab <schwab@suse.de>
92 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
95 2007-08-12 Matthias Klose <doko@ubuntu.com>
97 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
98 $(top_srcdir)/../../bfd/doc.
99 * doc/Makefile.in: Regenerate.
101 2007-08-10 Nick Clifton <nickc@redhat.com>
103 * NEWS: Add a marker for the 2.18 features.
105 2007-08-09 Paul Brook <paul@codesourcery.com>
107 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
109 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
111 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
113 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
115 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
116 DWORD memory to Reg64 in Intel synax.
117 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
118 Reg32 in Intel syntax.
120 2007-07-25 Sterling Augustine <sterling@tensilica.com>
122 * config/tc-xtensa.c (xtensa_extui_opcode): New.
123 (xg_expand_assembly_insn): Check for invalid extui operands.
124 (md_begin): Initialize xtensa_extui_opcode.
126 2007-07-24 Nick Clifton <nickc@redhat.com>
128 * config/tc-mep.h (skip_whitespace): Remove definition.
130 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
132 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
135 (f32_patt): Remove f32_15.
136 (f16_patt): Likewise.
137 (i386_align_code): Updated to alt_long_patt for 64bit by
140 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
142 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
144 * config/tc-i386.c (i386_align_code): Enable alignment up to
145 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
148 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
150 2007-07-20 Nick Clifton <nickc@redhat.com>
152 * app.c (do_scrub_chars): Provide a one character buffer to hold a
153 pushed back newline at the end of an unterminated quoted string.
155 2007-07-14 Nick Clifton <nickc@redhat.com>
157 * config/tc-arm.c (create_register_alias): Return a boolean rather
159 Check the return value of insert_reg_alias and do not continue to
160 create aliases once an insertion has failed.
161 (s_unreq): Delete the all-upper-case and all-lower-case
162 alternatives as well.
164 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
166 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
169 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
171 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
174 2007-07-04 Richard Sandiford <richard@codesourcery.com>
176 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
177 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
178 Deprecate *x and *fx.
179 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
182 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
184 * config/obj-coff.h (x86_64_target_format): Renamed to ...
185 (i386_target_format): This
186 (TARGET_FORMAT): Use i386_target_format.
188 * config/tc-i386.c (x86_64_target_format): Removed.
189 (i386_target_format): Handle PE formats.
191 2007-07-04 Nick Clifton <nickc@redhat.com>
193 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
194 to get the right length of printed value.
196 2007-07-03 Nick Clifton <nickc@redhat.com>
198 * COPYING: Replace with GPLv3 text.
199 * app.c: Update copyright notice to refer to GPLv3.
200 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
201 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
202 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
203 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
204 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
205 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
206 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
207 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
208 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
209 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
210 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
211 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
212 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
213 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
214 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
215 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
216 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
217 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
218 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
219 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
220 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
221 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
222 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
223 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
224 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
225 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
226 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
227 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
228 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
229 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
230 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
231 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
232 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
233 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
234 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
235 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
236 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
237 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
238 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
239 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
240 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
241 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
242 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
243 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
244 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
245 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
246 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
247 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
248 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
249 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
250 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
251 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
252 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
253 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
254 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
255 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
256 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
257 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
258 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
259 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
261 * flonum-mult.c: Likewise, and also correct typo referring to
262 non-existant GNU Assembler General Public License.
263 * config/tc-m68851.h: Likewise.
264 * NEWS: Mention the new license. Also note where the 2.17 release
266 * config/e-crisaout.c: Add copyright header.
267 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
268 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
269 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
270 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
271 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
272 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
273 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
274 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
275 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
276 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
277 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
278 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
279 config/te-wince-pe.h: Likewise.
281 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
283 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
284 (install_operand): Add E encoding.
285 (md_begin): Check and skip initial '.' arg character.
286 (get_num): Add 0..511 case.
288 2007-07-03 Alan Modra <amodra@bigpond.net.au>
291 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
292 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
294 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
297 * app.c (do_scrub_chars <state 5>): Check for output buffer full
300 2007-07-02 Joseph Myers <joseph@codesourcery.com>
302 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
303 s_dtprel_internal): New.
304 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
305 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
306 BFD_RELOC_MIPS_TLS_DTPREL64.
308 2007-07-02 Alan Modra <amodra@bigpond.net.au>
310 * Makefile.am: Run "make dep-am".
311 * Makefile.in: Regenerate.
312 * aclocal.m4: Regenerate.
313 * config.in: Regenerate.
314 * doc/Makefile.in: Regenerate.
315 * po/POTFILES.in: Regenerate.
316 * po/gas.pot: Regenerate.
318 2007-07-02 Alan Modra <amodra@bigpond.net.au>
320 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
321 coff section flag values to bfd section flag.
323 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
325 * aclocal.m4: Regenerated.
326 * doc/Makefile.in: Likewise.
327 * Makefile.in: Likewise.
329 2007-06-29 Joseph Myers <joseph@codesourcery.com>
331 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
333 2007-06-29 Joseph Myers <joseph@codesourcery.com>
335 * as.c (create_obj_attrs_section): New.
336 (main): Call create_obj_attrs_section for ELF.
337 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
338 skip_past_comma, s_vendor_attribute): New.
339 (potable): Add gnu_attribute for ELF.
340 * read.h (s_vendor_attribute): Declare.
341 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
342 round s_vendor_attribute.
343 (aeabi_set_public_attributes): Update for new attributes
345 (arm_md_end): Remove attributes contents setting now done
348 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
350 * Makefile.am: Add CR16 related entry.
351 * Makefile.in: Regenerate.
352 * config/tc-cr16.h: New file
353 * config/tc-cr16.c: New file
354 * doc/c-cr16.texi: New file for cr16
355 * doc/all.texi: Entry for cr16
356 * doc/Makefile.am: Added c-cr16.texi
357 * doc/Makefile.in: Regenerate
358 * doc/as.texinfo: Entry for CR16 target
359 * NEWS: Announce the support for the new target.
361 2007-06-26 Paul Brook <paul@codesourcery.com>
363 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
365 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
367 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
369 * config/tc-i386.c (process_operands): Replace regKludge
372 2007-06-25 Richard Sandiford <richard@codesourcery.com>
374 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
375 * config/tc-mips.c (append_insn): Record which symbols have
376 R_MIPS16_26 relocations against them.
377 (mips_fix_adjustable): Don't reduce relocations against such symbols.
379 2007-06-22 Sterling Augustine <sterling@tensilica.com>
381 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
382 (frag_format_size): Handle RELAX_IMMED_STEP3.
383 (xtensa_relax_frag, md_convert_frag): Likewise.
384 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
385 (RELAX_IMMED_MAXSTEPS): Adjust.
386 * config/xtensa-relax.c (widen_spec_list): Add transitions from
387 wide branches to branch-over-jumps.
388 (build_transition): Handle wide branches in transition patterns.
390 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
392 * config/tc-i386.c (disp_size): New.
393 (imm_size): Likewise.
394 (output_disp): Use disp_size and imm_size.
395 (output_imm): Use imm_size.
397 2007-06-19 Sterling Augustine <sterling@tensilica.com>
399 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
400 use of literal_frag field.
401 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
402 in the literal_frag field.
403 (xtensa_move_literals): Use it here instead of searching. Update
404 literal_frag field with new value.
406 2007-06-14 Paul Brook <paul@codesourcery.com>
408 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
409 narrow shift by immediate.
411 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
413 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
415 * acinclude.m4: Don't include m4 files.
416 (BFD_BINARY_FOPEN): Removed.
417 Remove libtool kludge.
419 * Makefile.in: Regenerated.
420 * doc/Makefile.in: Likewise.
421 * aclocal.m4: Likewise.
422 * configure: Likewise.
424 2007-06-11 Sterling Augustine <sterling@tensilica.com>
425 Bob Wilson <bob.wilson@acm.org>
427 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
428 (XTENSA_PROP_NO_TRANSFORM): ...this.
429 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
430 (xtensa_mark_frags_for_org): New.
431 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
432 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
433 (get_frag_property_flags): Adjust reference to is_no_transform flag.
434 (xtensa_frag_flags_combinable): Likewise.
435 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
436 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
438 2007-06-06 Paul Brook <paul@codesourcery.com>
440 * config/tc-arm.c (s_align): Pad code sections appropriately.
442 2007-06-05 Paul Brook <paul@codesourcery.com>
444 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
446 2007-06-05 Nick Clifton <nickc@redhat.com>
449 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
451 2007-06-05 Alan Modra <amodra@bigpond.net.au>
453 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
455 (tc_gen_reloc): Abort if neither addsy or subsy is set.
456 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
457 * config/tc-spu.h (md_operand): Handle @ppu without sym.
459 2007-05-31 Paul Brook <paul@codesourcery.com>
461 * config/tc-arm.c (insns): Allow strex on M profile cores.
463 2007-05-29 David S. Miller <davem@davemloft.net>
464 Jakub Jelinek <jakub@redhat.com>
467 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
468 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
470 2007-05-29 Alan Modra <amodra@bigpond.net.au>
472 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
474 2007-05-29 Alan Modra <amodra@bigpond.net.au>
476 * config/tc-ppc.c: Convert to ISO C.
477 * config/tc-ppc.c: Likewise.
479 2007-05-29 Alan Modra <amodra@bigpond.net.au>
481 * write.h (EXEC_MACHINE_TYPE): Delete.
482 (string_byte_count, section_alignment): Delete.
484 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
486 * app.c (do_scrub_chars): Cope with \ at end of buffer.
488 2007-05-26 Alan Modra <amodra@bigpond.net.au>
490 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
491 top 32 bits of 64 bit value if so doing results in passing
492 range check. Rewrite sign extension fudges similarly. Enable
493 fudges for powerpc64 too. Report user value if range check
494 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
495 range rather than value, also to report user value on failure.
497 2007-03-25 Paul Brook <paul@codesourcery.com>
499 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
500 (do_t_add_sub): Correctly encode subs pc, lr, #const.
501 (do_t_mov_cmp): Correctly encode movs pc, lr.
503 2007-05-24 Steve Ellcey <sje@cup.hp.com>
505 * Makefile.in: Regnerate.
506 * configure: Regenerate.
507 * aclocal.m4: Regenerate.
508 * doc/Makefile.in: Regenerate.
510 2007-05-22 Bob Wilson <bob.wilson@acm.org>
512 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
513 and index entries about automatic alignment of ENTRY instructions.
515 2007-05-22 Nick Clifton <nickc@redhat.com>
517 * doc/as.texinfo: Use @copying around the copyright notice.
519 2007-05-18 Joseph Myers <joseph@codesourcery.com>
521 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
524 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
527 2003-06-05 Michal Ludvig <mludvig@suse.cz>
528 * doc/as.texinfo: Document new directives: .cfi_restore,
529 .cfi_undefined, .cfi_same_value, .cfi_return_column,
530 .cfi_remember_state and .cfi_restore_state.
532 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
534 * config/tc-m68k.c (md_apply_fix): Show value of out of range
535 fixups in error message.
536 (md_conver_frag_1): Propagate the fix source location and use
537 as_bad_where rather than fatal, for better error messages.
539 2007-05-16 Paul Brook <paul@codesourcery.com>
541 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
543 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
545 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
547 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
550 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
551 addend is stored for relocs against weak symbols.
552 (md_apply_fix): So not loose track of addend for relocs against
555 2007-05-14 Thiemo Seufer <ths@mips.com>
557 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
559 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
561 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
562 addri, addri.c, subi, and subi.c when immediate number is hex.
563 (score_insns): Remove subis and subis.c.
564 (do_sub_rdi16): Delete.
566 2007-05-11 Alan Modra <amodra@bigpond.net.au>
568 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
570 (md_assemble): Tidy use of insn.flag.
571 (get_imm): Likewise. Handle uppercase input too.
572 (spu_cons): New function.
573 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
574 (TC_FORCE_RELOCATION): Don't resolve them either.
576 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
578 * config/tc-arm.c (md_apply_fix): Generate more accurate
579 diagnostic when 8-bit immediate range is exceeded for
580 BFD_RELOC_ARM_OFFSET_IMM8.
582 2007-05-04 Alan Modra <amodra@bigpond.net.au>
585 * config/tc-i386.c (lex_got): Don't replace the reloc token with
586 a space if we already have a space.
588 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
590 * config/tc-i386.c (match_template): Don't explicitly check
591 suffix for crc32 in Intel mode.
592 (process_suffix): Issue an error for crc32 if the operand size
595 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
596 Nick Clifton <nickc@redhat.com>
599 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
600 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
601 (md_apply_fix): Put zero values into the frags referencing weak
604 2007-05-02 Alan Modra <amodra@bigpond.net.au>
607 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
610 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
612 * config/tc-i386.c (match_template): Check suffix for crc32 in
614 (process_suffix): Default the suffix of 8bit crc32 to
616 (check_byte_reg): Skip check for 8bit crc32.
618 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
620 * config/tc-i386.c (md_assemble): Use register_prefix in
621 error/warning message.
622 (check_byte_reg): Likewise.
623 (check_long_reg): Likewise.
624 (check_qword_reg): Likewise.
625 (check_word_reg): Likewise.
626 (process_operands): Likewise.
628 2007-04-30 Alan Modra <amodra@bigpond.net.au>
631 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
634 2007-04-28 Thiemo Seufer <ths@networkno.de>
636 * config/tc-mips.c: Fix comment.
638 2007-04-26 Anatoly Sokolov <aesok@post.ru>
640 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
641 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
642 * doc/c-avr.texi: Document new devices.
644 2007-04-24 Alan Modra <amodra@bigpond.net.au>
646 * Makefile.am: Run "make dep-am".
647 * Makefile.in: Regenerate.
649 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
651 * config/tc-m68k.c (mcf54455_ctrl): New.
652 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
653 (m68k_archs): Add isac.
654 (m68k_cpus): Add 54455 family.
655 (m68k_ip): Split Bg into Bb, Bs, Bg.
656 (m68k_elf_final_processing): Add ISA_C.
657 * doc/c-m68k.texi (M680x0 Options): Add isac.
659 2007-04-22 Alan Modra <amodra@bigpond.net.au>
661 * read.c (read_a_source_file): Skip multiple spaces to
662 cover hack in mmix md_start_line_hook which overwrites a
663 colon with a space. Delete sermon and needless assertion.
665 2007-04-21 Alan Modra <amodra@bigpond.net.au>
667 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
668 (md_atof): Make number_of_chars unsigned. Revert last change.
669 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
670 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
671 * config/tc-sh.h (md_optimize_expr): Likewise.
672 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
674 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
676 2007-04-21 Nick Clifton <nickc@redhat.com>
678 * config/atof-vax.c (md_atof): Fix comparison inside know().
680 * config/tc-ia64.c (emit_one_bundle): Fix typo.
682 2007-04-21 Alan Modra <amodra@bigpond.net.au>
684 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
685 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
686 Don't skip over NUL char.
687 (pseudo_set): Set X_op for registers to O_register.
688 * symbols.c (symbol_clone): Remove assertion that sym is defined.
689 (resolve_symbol_value): Resolve O_register symbols.
690 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
691 Instead find st(0) by hash lookup.
692 * config/tc-ppc.c (ppc_macro): Warning fix.
694 * as.h (ENABLE_CHECKING): Default define to 0.
695 (know): Assert if ENABLE_CHECKING.
696 (struct relax_type): Remove superfluous declaration.
697 * configure.in (--enable-checking): New.
698 * configure: Regenerate.
699 * config.in: Regenerate.
700 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
701 Check for duplicate powerpc_operands entries.
703 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
705 * config/tc-m68k.c (mcf5253_ctrl): New.
706 (mcf52223_ctrl): New.
707 (m68k_cpus): Add 5253, 52221, 52223.
709 * config/m68k-parse.h (RAMBAR_ALT): New.
710 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
711 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
712 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
713 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
714 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
716 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
717 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
718 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
719 to control register mapping.
721 2007-04-20 Alan Modra <amodra@bigpond.net.au>
723 * messages.c (as_internal_value_out_of_range): Fix typo in
724 error message. Return after printing domain error.
725 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
726 in max when shifting right.
728 2007-04-20 Alan Modra <amodra@bigpond.net.au>
730 * messages.c (as_internal_value_out_of_range): Extend to report
731 errors for values with invalid low bits set.
732 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
733 fields. Check that operands and opcode fields are disjoint.
734 (ppc_insert_operand): Check operands using mask rather than bit
735 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
737 (md_apply_fix): Adjust for struct powerpc_operand change.
739 2007-04-19 Paul Brook <paul@codesourcery.com>
741 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
742 Thumb-1. Add sanity check for bogus relaxations.
744 2007-04-19 Paul Brook <paul@codesourcery.com>
746 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
748 2007-04-19 Alan Modra <amodra@bigpond.net.au>
750 * Makefile.am: Run "make dep-am".
751 * Makefile.in: Regenerate.
753 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
755 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
757 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
759 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
761 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
763 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
764 (match_template): Handle operand size for crc32 in SSE4.2.
765 (process_suffix): Handle operand type for crc32 in SSE4.2.
766 (output_insn): Support SSE4.2.
768 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
770 * config/tc-i386.c (cpu_arch): Add .sse4.1.
771 (process_operands): Adjust implicit operand for blendvpd,
772 blendvps and pblendvb in SSE4.1.
773 (output_insn): Support SSE4.1.
775 2007-04-18 Paul Brook <paul@codesourcery.com>
777 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
779 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
781 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
782 of as_warn_where for misaligned data.
784 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
786 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
789 2007-04-14 Steve Ellcey <sje@cup.hp.com>
791 * Makefile.am: Add ACLOCAL_AMFLAGS.
792 * Makefile.in: Regenerate.
794 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
796 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
797 (sh_optimize_expr): Likewise.
798 * config/tc-sh.h (md_optimize_expr): Define.
799 (sh_optimize_expr): Prototype.
801 2007-04-06 Matt Thomas <matt@netbsd.org>
803 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
804 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
805 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
807 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
809 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
811 2007-04-04 Paul Brook <paul@codesourcery.com>
813 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
814 (insns): Use I15 for vext.
816 2007-04-04 Paul Brook <paul@codesourcery.com>
818 * configure.tgt: Loosen checks for arm uclinux eabi targets.
820 2007-04-02 Sterling Augustine <sterling@tensilica.com>
822 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
823 outputting_stabs_line_debug.
825 2007-03-26 Anatoly Sokolov <aesok@post.ru>
827 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
828 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
830 * doc/c-avr.texi: Document new devices.
832 2007-04-02 Richard Sandiford <richard@codesourcery.com>
834 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
835 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
836 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
838 2007-03-30 Sterling Augustine <sterling@tensilica.com>
839 Bob Wilson <bob.wilson@acm.org>
841 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
842 Do not check is_loop_target flag.
843 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
844 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
845 xtensa_move_labels for alignment of loop opcodes.
847 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
849 * config/tc-i386.c (process_suffix): Reindent a bit.
851 2007-03-30 Paul Brook <paul@codesourcery.com>
853 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
854 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
855 (do_t_push_pop): Use encode_thumb2_ldmstm.
857 2007-03-29 DJ Delorie <dj@redhat.com>
859 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
860 (md_relax_table): Add entries for ADJNZ macros.
861 (M32C_Macros): Add ADJNZ macros.
862 (subtype_mappings): Add entries for ADJNZ macros.
863 (insn_to_subtype): Check for adjnz and sbjnz insns.
864 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
865 (md_convert_frag): Convert adjnz and sbjnz.
867 2007-03-29 Nick Clifton <nickc@redhat.com>
869 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
871 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
872 using ITBL_NUMBER_OF_PROCESSORS.
873 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
875 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
877 * config/tc-i386.c (build_modrm_byte): For instructions with 2
878 register operands, encode destination in i.rm.regmem if its
881 2007-03-28 Richard Sandiford <richard@codesourcery.com>
882 Phil Edwards <phil@codesourcery.com>
884 * doc/as.texinfo: Put the contents after the title page rather
885 than at the end of the document.
887 2007-03-27 Alan Modra <amodra@bigpond.net.au>
889 * NEWS: Mention ".reloc".
891 2007-03-26 Sterling Augustine <sterling@tensilica.com>
893 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
894 in FLIX instructions.
896 2007-03-26 Julian Brown <julian@codesourcery.com>
898 * config/tc-arm.c (arm_it): Add immisfloat field.
899 (parse_qfloat_immediate): Disallow integer syntax for floating-point
900 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
901 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
903 (neon_cmode_for_move_imm): Reject non-float immediates for float
905 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
907 2007-03-26 Julian Brown <julian@codesourcery.com>
909 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
911 2007-03-26 Alan Modra <amodra@bigpond.net.au>
913 * doc/as.texinfo (Reloc): Document.
914 * read.c (potable): Add "reloc".
915 (s_reloc): New function.
916 * write.c (reloc_list): New global var.
917 (resolve_reloc_expr_symbols): New function.
918 (write_object_file): Call it.
919 (write_relocs): Process reloc_list.
920 * write.h (struct reloc_list): New.
921 (reloc_list): Declare.
923 2007-03-24 Paul Brook <paul@codesourcery.com>
925 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
927 2007-03-24 Paul Brook <paul@codesourcery.com>
928 Mark Shinwell <shinwell@codesourcery.com>
930 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
931 (parse_operands): Don't expect comma if first operand missing.
933 (do_srs): Encode register number, checking it is r13. Update comment.
934 (insns): Update SRS entries to take a register.
936 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
938 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
940 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
942 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
943 attempt to jump to the next instruction into NOPs.
945 2007-03-23 Alan Modra <amodra@bigpond.net.au>
947 * config/tc-spu.c: Don't include opcode/spu.h.
948 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
949 (md_apply_fix): Adjust.
950 * config/tc-spu.h: Include opcode/spu.h.
951 (struct tc_fix_info): New.
952 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
953 (TC_FORCE_RELOCATION): Define.
955 2007-03-22 Joseph Myers <joseph@codesourcery.com>
957 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
959 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
961 * config/tc-i386.c (process_suffix): Check 0x90 instead of
962 xchg for xchg %rax,%rax.
964 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
966 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
967 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
969 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
972 * config/tc-i386.c (match_template): Properly handle 64bit mode
975 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
978 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
980 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
982 * Makefile.am: Run dep-am.
983 * Makefile.in: Regenerated.
985 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
987 * config/tc-i386.h: Include "opcodes/i386-opc.h".
988 (NOP_OPCODE): Removed.
989 (template): Likewise.
991 2007-03-21 Andreas Schwab <schwab@suse.de>
993 * config/tc-i386.h (NOP_OPCODE): Restore.
995 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
997 * config/tc-arm.c (do_mul): Don't warn about overlapping
998 Rd and Rm operands when assembling for v6 or above.
999 Correctly capitalize register names in the messages.
1000 (do_mlas): Likewise. Delete spurious blank line.
1002 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1004 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1006 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1008 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1010 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1013 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1016 * app.c (do_scrub_chars): PUT after setting states.
1018 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1020 * Makefile.am: Run "make dep-am".
1021 * Makefile.in: Regenerated.
1023 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1025 (md_begin): Check reg_name != NULL for the last entry in
1028 * config/tc-i386.h: Move many entries to opcode/i386.h and
1031 * configure.in (need_opcodes): Set true for i386.
1032 * configure: Regenerated.
1034 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1036 * Makefile.am (REPORT_BUGS_TO): Removed.
1037 (INCLUDES): Remove -DREPORT_BUGS_TO.
1038 * Makefile.in: Regenerated.
1040 * configure.in (--with-bugurl): Removed.
1041 * configure: Regenerated.
1043 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1044 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1045 (TEXI2DVI): Likewise.
1046 (gasver.texi): Removed.
1047 (MOSTLYCLEANFILES): Remove gasver.texi.
1048 (as.1): Don't depend on gasver.texi.
1049 * doc/Makefile.in: Regenerated.
1051 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1053 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1055 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1056 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1057 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1058 * gas/symbols.c (copy_symbol_attributes): Use
1059 TC_COPY_SYMBOL_ATTRIBUTES.
1061 2007-03-14 Paul Brook <paul@codesourcery.com>
1063 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1065 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1068 * write.c (relax_segment): Insert extra alignment padding
1069 to break infinite relax loop when given impossible
1070 gcc_except_table assembly.
1072 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1074 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1075 on i.tm.base_opcode.
1076 (match_template): Likewise.
1077 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1079 * config/tc-i386.h (Opcode_D): New.
1080 (Opcode_FloatR): Likewise.
1081 (Opcode_FloatD): Likewise.
1084 (FloatMF): Likewise.
1088 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1090 * app.c (do_scrub_chars): Recognize comments after # line "file".
1091 * read.c (get_linefile_number): New.
1092 (s_app_line): Accept ill-formed .linefile lines as comments.
1094 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1096 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1098 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1100 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1101 * as.h (new_logical_line_flags): New.
1102 * input-scrub.c (new_logical_line): Turned into wrapper for...
1103 (new_logical_line_flags): this. Handle flags.
1104 * read.c (potable): Add linefile. Adjust appline argument.
1105 (s_app_file): Fake .appfiles no more.
1106 (s_app_line): For .linefile, accept file name and flags.
1108 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1110 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1112 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1114 * Makefile.am: Run "make dep-am".
1115 * Makefile.in: Regenerate.
1116 * po/POTFILES.in: Regenerate.
1118 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1120 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1122 * doc/Makefile.am (gasver.texi): Define BUGURL.
1123 * doc/as.texinfo: Use BUGURL.
1124 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1126 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1128 * config/tc-s390.c (md_parse_option): z9-ec option added.
1130 2007-03-02 Paul Brook <paul@codesourcery.com>
1132 * config/tc-arm.c (relax_immediate): Always return positive values.
1133 (relaxed_symbol_addr): New function.
1134 (relax_adr, relax_branch): Use it.
1135 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1137 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1139 * as.c (parse_args): Update copyright date.
1141 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1143 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1145 2007-02-28 Nick Clifton <nickc@redhat.com>
1148 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1149 just return -1 whenever a problem is encountered.
1150 (md_assemble): If do_assemble returns -1 generate a non-fatal
1151 error message and return.
1154 * config/tc-msp430.c (line_separator_char): Change to '{'.
1156 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1158 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1159 (build_jump_insn): Likewise.
1160 (build_insn): Likewise.
1161 (s_m68hc11_relax): Likewise.
1163 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1165 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1167 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1169 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1171 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1173 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1174 (md_assemble): Likewise.
1176 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1178 * write.c (size_seg): Always clear SEC_RELOC here.
1179 (install_reloc): New function, extracted from..
1180 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1181 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1182 testing frag size. Set SEC_RELOC here.
1184 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1187 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1189 2007-02-20 Thiemo Seufer <ths@mips.com>
1191 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1193 2007-02-20 Thiemo Seufer <ths@mips.com>
1195 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1197 2007-02-20 Thiemo Seufer <ths@mips.com>
1198 Chao-Ying Fu <fu@mips.com>
1200 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1201 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1202 (macro_build): Add case '2'.
1203 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1204 (validate_mips_insn): Add support for balign instruction.
1205 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1206 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1207 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1208 command line options.
1209 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1210 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1211 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1212 .set dspr2, .set nodspr2.
1214 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1216 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1217 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1219 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1221 * write.c (TC_FX_SIZE_SLACK): Define.
1222 (write_relocs): Reinstate check for fixup within frag.
1223 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1224 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1225 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1226 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1227 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1229 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1230 Nathan Sidwell <nathan@codesourcery.com>
1231 Vladimir Prus <vladimir@codesourcery.com
1232 Joseph Myers <joseph@codesourcery.com>
1234 * configure.in (--with-bugurl): New option.
1235 * configure: Regenerate.
1236 * dep-in.sed: Remove bin-bugs.h.
1237 * Makefile.am (REPORT_BUGS_TO): Define.
1238 (INCLUDES): Define REPORT_BUGS_TO.
1239 (DEP_INCLUDES): Likewise.
1240 ($(OBJS)): No longer depend on bin-bugs.h.
1241 * Makefile.in: Regenerate.
1242 * doc/Makefile.in: Regenerate.
1243 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1244 * as.h: Remove include of bin-bugs.h.
1246 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1248 * write.c: White space fixes.
1249 (fixup_segment): Move symbol_mri_common_p adjustments..
1250 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1251 (adjust_reloc_syms): ..to here.
1253 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1255 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1256 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1257 (subseg_set_rest): Remove unnecessary cast.
1258 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1259 Remove unnecessary forward declarations and casts.
1260 (set_symtab): Delete extern bfd_alloc.
1261 (fixup_segment): Move.
1263 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1265 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1266 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1267 (mcf5475_ctrl, mcf5485_ctrl): New.
1268 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1269 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1270 (init_table): Add asid, mmubar, adjust rombar0.
1272 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1274 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1275 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1276 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1277 code, and test for these insns using a combination of
1278 opcode_modifier and operand_types.
1280 2007-02-07 Paul Brook <paul@codesourcery.com>
1282 * configure.tgt: Add arm*-*-uclinux-*eabi.
1284 2007-02-05 Dave Brolley <brolley@redhat.com>
1285 Richard Sandiford <rsandifo@redhat.com>
1286 DJ Delorie <dj@redhat.com>
1287 Stan Cox <scox@redhat.com>
1288 Jim Blandy <jimb@redhat.com>
1289 Nick Clifton <nickc@redhat.com>
1290 Jim Wilson <wilson@redhat.com>
1291 Frank Ch. Eigler <fche@redhat.com>
1292 Graydon Hoare <graydon@redhat.com>
1293 Ben Elliston <bje@redhat.com>
1294 John Healy <jhealy@redhat.com>
1295 Richard Henderson <rth@redhat.com>
1297 * Makefile.am (CPU_TYPES): Add mep.
1298 (TARGET_CPU_CFILES): Add tc-mep.c.
1299 (TARGET_CPU_HFILES): Add tc-mep.h.
1300 (DEPTC_mep_elf): New variable.
1301 (DEPTC_mep_coff): Likewise.
1302 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1303 * configure.in: Support mep.
1304 * configure.tgt: Likewise.
1305 * config/tc-mep.c: New file.
1306 * config/obj-elf.c: New file.
1307 * config/tc-mep.c: New file.
1308 * config/tc-mep.h: New file.
1309 * testsuite/gas/mep: New testsuite with content.
1310 * Makefile.in: Regenerate.
1311 * configure: Regenerate.
1313 2007-02-05 Dave Brolley <brolley@redhat.com>
1315 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1316 (complex_reloc_installation_howto): Removed.
1318 2007-02-05 Dave Brolley <brolley@redhat.com>
1319 Graydon Hoare <graydon@redhat.com>
1320 DJ Delorie <dj@redhat.com>
1321 Catherine Moore <clm@redhat.com>
1322 Michael Chastain <chastain@redhat.com>
1323 Frank Ch. Eigler <fche@redhat.com>
1325 * symbols.c (use_complex_relocs_for): New, to decide
1326 when to use complex relocs. Add signed RELC support.
1327 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1328 encode expression symbols as mangled complex relocation symbols (when
1329 compiled with -DOBJ_COMPLEX_RELOC).
1330 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1331 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1332 encode_addend with new args. Modify to get start, length from
1333 ifield whenever it is set. Also change condition on which
1334 self-describing relocs are encoded. Add hook into
1335 gas_cgen_encode_addend.
1336 (queue_fixup_recursively): Add signed RELC support. Change from masked
1337 expr to trunc flag. Restore assignment of sub-field value to
1338 temporary in fixups array. Reflect changed meaning of last arg to
1339 queue_fixup_recursively.
1340 (fixup): Add cgen_maybe_multi_ifield member.
1341 (make_right_shifted_expr): New function.
1342 (queue_fixup): Change to recursive function that fragments
1343 fixups if operand has a multi-ifield.
1344 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1345 symbols, call weak_operand_overflow_check, and fragment call
1346 queue_fixup with operand fields.
1347 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1348 (weak_operand_overflow_check): New function to try to select
1350 (gas_cgen_encode_addend): New function for relc.
1351 (gas_cgen_install_complex_reloc): Likewise.
1352 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1353 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1354 cgen_maybe_multi_ifield field to fx_cgen substructure.
1355 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1356 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1358 2007-02-03 DJ Delorie <dj@delorie.com>
1360 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1362 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1363 (m32c_cons_fix_new): Prototype.
1365 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1367 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1368 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1370 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1372 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1373 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1374 (map_suffix_reloc_to_operator): New.
1375 (map_operator_to_reloc): New.
1376 (expression_maybe_register): Fix incorrect test of return value from
1377 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1378 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1380 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1382 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1383 (tinsn_get_tok): Delete prototype.
1384 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1386 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1388 * config/xtensa-relax.h (struct build_instr): Delete id field.
1389 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1391 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1392 set op_data fields to zero.
1393 (parse_id_constant): Delete.
1394 (build_transition): Remove code to handle numbered literals and labels.
1396 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1398 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1399 (build_transition_table): Likewise.
1401 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1403 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1405 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1407 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1409 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1410 (struct fix <fx_plt>): Rename to tcbit2.
1411 * write.c (fix_new_internal): Adjust.
1412 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1413 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1414 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1415 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1416 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1417 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1418 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1419 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1420 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1421 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1422 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1423 Instead, compare fx_r_type.
1424 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1425 fx_tcbit in place of fx_plt.
1426 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1427 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1430 2007-01-30 Nick Clifton <nickc@redhat.com>
1432 * as.c (main): Mark symbols created via the --defsym command line
1433 option as volatile so that they can be overridden later on by a
1434 .set directive. This maintains compatibility with the behaviour
1435 of earlier versions of the assembler.
1436 * doc/as.texinfo (--defsym): Document that the defined symbol's
1437 value can be overridden via a .set directive.
1439 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1441 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1442 (swap_2_operands): This. Take 2 ints.
1443 (md_assemble): Updated.
1444 (swap_operands): Call swap_2_operands to swap 2 operands.
1446 2007-01-24 DJ Delorie <dj@redhat.com>
1448 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1450 2007-01-22 Nick Clifton <nickc@redhat.com>
1453 * tc-score.c: Remove unnecessary uses of _().
1454 Make the err_msg[] a file level local array in order to save
1456 Remove unnecessary sprintf()s.
1458 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1461 * config/tc-score.c : Using _() for const string.
1462 Do not assign inst.error with a local string pointer.
1463 (md_section_align): Pad section.
1465 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1467 * config/tc-i386.c (build_modrm_byte): Check number of operands
1468 when procssing memory/register operand.
1470 2007-01-12 Nick Clifton <nickc@redhat.com>
1473 * macro.c (expand_irp): Do not ignore spaces inside quoted
1476 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1478 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1479 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1480 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1481 (TC_FORCE_RELOCATION): Define.
1482 (TC_FORCE_RELOCATION_LOCAL): Define.
1483 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1485 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1487 * input-file.c (input_file_open): Check fgets return.
1489 2007-01-11 Paul Brook <paul@codesourcery.com>
1491 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1493 2007-01-11 Nick Clifton <nickc@redhat.com>
1496 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1499 * config/tc-mcore.c (md_number_to_chars): Use
1500 number_to_chars_{big|little}endian.
1502 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1504 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1505 architecture by itself.
1506 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1507 (m68k_elf_final_processing): Treat Fido as an architecture by
1510 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1512 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1514 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1516 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1517 depending on allow_naked_reg.
1519 2007-01-04 Paul Brook <paul@codesourcery.com>
1521 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1523 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1526 * config/tc-i386.c (register_prefix): New.
1527 (set_intel_syntax): Set set_intel_syntax to "" if register
1528 prefix isn't needed.
1529 (check_byte_reg): Use register_prefix for error message.
1530 (check_long_reg): Likewise.
1531 (check_qword_reg): Likewise.
1532 (check_word_reg): Likewise.
1534 2007-01-04 Julian Brown <julian@codesourcery.com>
1536 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1537 (do_neon_qshl_imm): Likewise.
1538 (do_neon_rshl): New function. Handle rounding variants of
1539 v{q}shl-by-register.
1540 (insns): Use do_neon_rshl for vrshl, vqrshl.
1542 2007-01-04 Paul Brook <paul@codesourcery.com>
1544 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1547 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1549 * config/tc-i386.c (swap_operands): Remove branches.
1551 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1553 * config/tc-i386.c: Update copyright year.
1554 * config/tc-i386.h: Likewise.
1556 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1558 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1561 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1563 * config/tc-i386.c: Convert to ISO C90 formatting
1564 * config/tc-i386.h: Likewise.
1566 2007-01-03 David Daney <ddaney@avtrex.com>
1568 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1571 For older changes see ChangeLog-2006
1577 version-control: never