1 2007-09-14 Michael Meissner <michael.meissner@amd.com>
2 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
3 Tony Linthicum <tony.linthicum@amd.com>
5 * NEWS: Add SSE5 support to NEWS file.
7 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
8 and build_modrm_byte to communicate.
9 (DREX_OC0): New SSE5 macro.
10 (DREX_OC0_MASK): Ditto.
12 (DREX_OC1_MASK): Ditto.
13 (DREX_XMEM_X1_X2_X2): Ditto.
14 (DREX_X1_XMEM_X2_X2): Ditto.
15 (DREX_X1_XMEM_X2_X1: Ditto.
16 (DREX_X1_X2_XMEM_X1: Ditto.
17 (DREX_XMEM_X1_X2): Ditto.
18 (DREX_X1_XMEM_X2): Ditto.
19 (drex_byte): New structure to describe the DREX byte.
21 * config/tc-i386.c (process_drex): New function to handle SSE5
23 (build_modrm_byte): Use the information cached away in
24 process_drex in the case of DREX instructions.
25 (i386_insn): Add drex field.
26 (pi): Add debugging of drex field.
27 (md_assemble): Treat SSE5 like SSE3 in instructions with an
28 immediate byte. Move REX field to DREX if this is a DREX
30 (process_operands): Add SSE5 support.
31 (build_modrm_byte): Ditto.
34 (i386_align_code): Ditto.
36 2007-09-12 Jan Beulich <jbeulich@novell.com>
38 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
39 after generic operand swapping, and swap only the immediate operands.
41 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
43 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
44 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
46 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
48 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
51 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
53 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
54 (cpu_flags_check_cpu64): This. Inline.
55 (uints_all_zero): New.
57 (uints_equal): Likewise
58 (UINTS_ALL_ZERO): Likewise
60 (UINTS_CLEAR): Likewise
61 (UINTS_EQUAL): Likewise
62 (cpu_flags_and): Likewise.
63 (cpu_flags_or): Likewise.
64 (operand_type_and): Likewise.
65 (operand_type_or): Likewise.
66 (operand_type_xor): Likewise.
67 (cpu_flags_not): Inline and use switch instead of loop.
68 (cpu_flags_match): Updated.
69 (operand_type_match): Likewise.
70 (smallest_imm_type): Likewise.
71 (set_cpu_arch): Likewise.
73 (md_assemble): Likewise.
74 (parse_insn): Likewise.
75 (optimize_imm): Likewise.
76 (match_template): Likewise.
77 (process_suffix): Likewise.
78 (update_imm): Likewise.
79 (finalize_imm): Likewise.
80 (process_operands): Likewise.
81 (build_modrm_byte): Likewise.
82 (i386_immediate): Likewise.
83 (i386_displacement): Likewise.
84 (i386_index_check): Likewise.
85 (i386_operand): Likewise.
86 (i386_target_format): Likewise.
87 (intel_e11): Likewise.
88 (operand_type): Remove implicitregister.
89 (operand_type_check): Updated. Inline.
90 (cpu_flags_all_zero): Removed.
91 (operand_type_all_zero): Likewise.
92 (i386_array_biop): Likewise.
93 (cpu_flags_biop): Likewise.
94 (operand_type_biop): Likewise.
96 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
98 * Makefile.am: Run "make dep-am".
99 * Makefile.in: Regenerate.
101 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
103 * configure.in (AC_CHECK_HEADERS): Add limits.h.
104 * configure: Regenerated.
105 * config.in: Likewise.
107 * config/tc-i386.c: Include "opcodes/i386-init.h".
108 (_i386_insn): Use i386_operand_type for types.
109 (cpu_arch_flags): Updated to new types with bitfield.
110 (cpu_arch_tune_flags): Likewise.
111 (cpu_arch_isa_flags): Likewise.
112 (cpu_arch): Likewise.
113 (i386_align_code): Likewise.
114 (set_code_flag): Likewise.
115 (set_16bit_gcc_code_flag): Likewise.
116 (set_cpu_arch): Likewise.
117 (md_assemble): Likewise.
118 (parse_insn): Likewise.
119 (process_operands): Likewise.
120 (output_branch): Likewise.
121 (output_jump): Likewise.
122 (parse_real_register): Likewise.
123 (mode_from_disp_size): Likewise.
124 (smallest_imm_type): Likewise.
126 (type_names): Likewise.
129 (swap_2_operands): Likewise.
130 (optimize_imm): Likewise.
131 (optimize_disp): Likewise.
132 (match_template): Likewise.
133 (check_string): Likewise.
134 (process_suffix): Likewise.
135 (check_byte_reg): Likewise.
136 (check_long_reg): Likewise.
137 (check_qword_reg): Likewise.
138 (check_word_reg): Likewise.
139 (finalize_imm): Likewise.
140 (build_modrm_byte): Likewise.
141 (output_insn): Likewise.
142 (disp_size): Likewise.
143 (imm_size): Likewise.
144 (output_disp): Likewise.
145 (output_imm): Likewise.
147 (i386_immediate): Likewise.
148 (i386_displacement): Likewise.
149 (i386_index_check): Likewise.
150 (i386_operand): Likewise.
151 (parse_real_register): Likewise.
152 (i386_intel_operand): Likewise.
153 (intel_e09): Likewise.
154 (intel_bracket_expr): Likewise.
155 (intel_e11): Likewise.
156 (cpu_arch_flags_not): New.
157 (cpu_flags_check_x64): Likewise.
158 (cpu_flags_all_zero): Likewise.
159 (cpu_flags_not): Likewise.
160 (i386_cpu_flags_biop): Likewise.
161 (cpu_flags_biop): Likewise.
162 (cpu_flags_match); Likewise.
166 (reg16_inoutportreg): Likewise.
170 (disp16_32): Likewise.
172 (baseindex): Likewise.
180 (imm16_32): Likewise.
181 (imm16_32s): Likewise.
182 (imm16_32_32s): Likewise.
183 (operand_type): Likewise.
184 (operand_type_check): Likewise.
185 (operand_type_match): Likewise.
186 (operand_type_register_match): Likewise.
187 (update_imm): Likewise.
188 (set_code_flag): Also update cpu_arch_flags_not.
189 (set_16bit_gcc_code_flag): Likewise.
190 (md_begin): Likewise.
191 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
192 Use cpu_flags_match to match instructions.
193 (i386_target_format): Update cpu_arch_isa_flags and
194 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
195 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
196 (match_template): Don't initialize overlap0, overlap1,
197 overlap2, overlap3 and operand_types.
198 (process_suffix): Handle crc32 with 64bit register.
200 (CONSISTENT_REGISTER_MATCH): Likewise.
202 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
205 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
207 * config/tc-i386.c (match_template): Handle invlpga, vmload,
208 vmrun and vmsave in SVME.
209 (process_suffix): Likewise.
211 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
213 * config/tc-i386.c (i386_index_check): Don't use RegRex
214 on the reg_type field.
215 (parse_real_register): Use `||' instead of `|'.
217 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
219 * config/tc-i386.c (process_operands): Remove segment override
220 check on SVME instructions.
221 (i386_index_check): Remove memory operand check on SVME
224 2007-09-04 Alan Modra <amodra@bigpond.net.au>
226 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
227 (md_assemble): Update init of insn. Use insn.reloc instead of
228 calculating from flag.
229 (get_imm): Set reloc rather than flag.
230 (calcop): Formatting.
232 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
234 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
236 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
238 * doc/c-arc.texi: Fix typo.
240 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
242 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
245 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
247 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
248 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
250 (m68k_cpus): Adjust 5407 entry.
252 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
254 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
255 (m68k_cpus): Define 51QE cpu.
257 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
258 Joseph Myers <joseph@codesourcery.com>
260 * as.c (main): Flush stderr before printing listings to ensure
261 consistent output order across platforms.
263 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
265 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
267 2007-08-24 Joseph Myers <joseph@codesourcery.com>
268 Paul Brook <paul@codesourcery.com>
271 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
272 * as.c (show_usage): Document --debug-prefix-map option.
273 (parse_args): Handle --debug-prefix-map.
274 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
275 * stabs.c (stabs_generate_asm_file): Remap debug paths.
276 * Makefile.am (GAS_CFILES): Add remap.c
277 (GENERIC_OBJS): Add remap.o.
278 Regenerate dependencies.
279 * Makefile.in: Regenerate.
280 * doc/as.texinfo (--debug-prefix-map): Document.
282 2007-08-24 Aurelien Jarno <aurel32@debian.org>
284 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
285 before printing them.
287 2007-08-24 Anders Waldenborg <anders@0x63.nu>
288 Alan Modra <amodra@bigpond.net.au>
290 * config/tc-i386.c (lex_got): Don't scan past a comma.
292 2007-08-23 Ben Elliston <bje@au.ibm.com>
294 * config/tc-ppc.c (parse_cpu): Handle "750cl".
295 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
296 (md_show_usage): Document -m750cl.
297 (md_assemble): Handle two delimiters in succession (eg. `),').
298 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
299 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
300 * testsuite/gas/ppc/ppc750ps.s: New file.
301 * testsuite/gas/ppc/ppc750ps.d: Likewise.
303 2007-08-23 Ben Elliston <bje@au.ibm.com>
305 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
307 2007-08-17 Alan Modra <amodra@bigpond.net.au>
310 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
312 (i386_immediate): Detect and complain about more cases of
313 invalid immediate expressions. Return failure rather than
314 converting them to zero.
315 (i386_displacement): Likewise.
317 2007-08-17 Alan Modra <amodra@bigpond.net.au>
319 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
321 2007-08-14 Andreas Schwab <schwab@suse.de>
323 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
326 2007-08-12 Matthias Klose <doko@ubuntu.com>
328 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
329 $(top_srcdir)/../../bfd/doc.
330 * doc/Makefile.in: Regenerate.
332 2007-08-10 Nick Clifton <nickc@redhat.com>
334 * NEWS: Add a marker for the 2.18 features.
336 2007-08-09 Paul Brook <paul@codesourcery.com>
338 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
340 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
342 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
344 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
346 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
347 DWORD memory to Reg64 in Intel synax.
348 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
349 Reg32 in Intel syntax.
351 2007-07-25 Sterling Augustine <sterling@tensilica.com>
353 * config/tc-xtensa.c (xtensa_extui_opcode): New.
354 (xg_expand_assembly_insn): Check for invalid extui operands.
355 (md_begin): Initialize xtensa_extui_opcode.
357 2007-07-24 Nick Clifton <nickc@redhat.com>
359 * config/tc-mep.h (skip_whitespace): Remove definition.
361 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
363 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
366 (f32_patt): Remove f32_15.
367 (f16_patt): Likewise.
368 (i386_align_code): Updated to alt_long_patt for 64bit by
371 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
373 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
375 * config/tc-i386.c (i386_align_code): Enable alignment up to
376 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
379 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
381 2007-07-20 Nick Clifton <nickc@redhat.com>
383 * app.c (do_scrub_chars): Provide a one character buffer to hold a
384 pushed back newline at the end of an unterminated quoted string.
386 2007-07-14 Nick Clifton <nickc@redhat.com>
388 * config/tc-arm.c (create_register_alias): Return a boolean rather
390 Check the return value of insert_reg_alias and do not continue to
391 create aliases once an insertion has failed.
392 (s_unreq): Delete the all-upper-case and all-lower-case
393 alternatives as well.
395 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
397 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
400 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
402 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
405 2007-07-04 Richard Sandiford <richard@codesourcery.com>
407 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
408 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
409 Deprecate *x and *fx.
410 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
413 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
415 * config/obj-coff.h (x86_64_target_format): Renamed to ...
416 (i386_target_format): This
417 (TARGET_FORMAT): Use i386_target_format.
419 * config/tc-i386.c (x86_64_target_format): Removed.
420 (i386_target_format): Handle PE formats.
422 2007-07-04 Nick Clifton <nickc@redhat.com>
424 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
425 to get the right length of printed value.
427 2007-07-03 Nick Clifton <nickc@redhat.com>
429 * COPYING: Replace with GPLv3 text.
430 * app.c: Update copyright notice to refer to GPLv3.
431 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
432 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
433 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
434 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
435 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
436 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
437 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
438 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
439 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
440 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
441 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
442 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
443 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
444 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
445 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
446 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
447 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
448 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
449 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
450 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
451 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
452 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
453 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
454 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
455 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
456 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
457 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
458 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
459 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
460 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
461 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
462 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
463 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
464 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
465 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
466 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
467 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
468 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
469 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
470 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
471 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
472 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
473 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
474 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
475 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
476 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
477 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
478 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
479 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
480 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
481 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
482 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
483 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
484 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
485 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
486 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
487 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
488 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
489 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
490 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
492 * flonum-mult.c: Likewise, and also correct typo referring to
493 non-existant GNU Assembler General Public License.
494 * config/tc-m68851.h: Likewise.
495 * NEWS: Mention the new license. Also note where the 2.17 release
497 * config/e-crisaout.c: Add copyright header.
498 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
499 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
500 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
501 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
502 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
503 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
504 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
505 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
506 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
507 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
508 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
509 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
510 config/te-wince-pe.h: Likewise.
512 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
514 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
515 (install_operand): Add E encoding.
516 (md_begin): Check and skip initial '.' arg character.
517 (get_num): Add 0..511 case.
519 2007-07-03 Alan Modra <amodra@bigpond.net.au>
522 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
523 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
525 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
528 * app.c (do_scrub_chars <state 5>): Check for output buffer full
531 2007-07-02 Joseph Myers <joseph@codesourcery.com>
533 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
534 s_dtprel_internal): New.
535 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
536 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
537 BFD_RELOC_MIPS_TLS_DTPREL64.
539 2007-07-02 Alan Modra <amodra@bigpond.net.au>
541 * Makefile.am: Run "make dep-am".
542 * Makefile.in: Regenerate.
543 * aclocal.m4: Regenerate.
544 * config.in: Regenerate.
545 * doc/Makefile.in: Regenerate.
546 * po/POTFILES.in: Regenerate.
547 * po/gas.pot: Regenerate.
549 2007-07-02 Alan Modra <amodra@bigpond.net.au>
551 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
552 coff section flag values to bfd section flag.
554 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
556 * aclocal.m4: Regenerated.
557 * doc/Makefile.in: Likewise.
558 * Makefile.in: Likewise.
560 2007-06-29 Joseph Myers <joseph@codesourcery.com>
562 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
564 2007-06-29 Joseph Myers <joseph@codesourcery.com>
566 * as.c (create_obj_attrs_section): New.
567 (main): Call create_obj_attrs_section for ELF.
568 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
569 skip_past_comma, s_vendor_attribute): New.
570 (potable): Add gnu_attribute for ELF.
571 * read.h (s_vendor_attribute): Declare.
572 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
573 round s_vendor_attribute.
574 (aeabi_set_public_attributes): Update for new attributes
576 (arm_md_end): Remove attributes contents setting now done
579 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
581 * Makefile.am: Add CR16 related entry.
582 * Makefile.in: Regenerate.
583 * config/tc-cr16.h: New file
584 * config/tc-cr16.c: New file
585 * doc/c-cr16.texi: New file for cr16
586 * doc/all.texi: Entry for cr16
587 * doc/Makefile.am: Added c-cr16.texi
588 * doc/Makefile.in: Regenerate
589 * doc/as.texinfo: Entry for CR16 target
590 * NEWS: Announce the support for the new target.
592 2007-06-26 Paul Brook <paul@codesourcery.com>
594 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
596 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
598 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
600 * config/tc-i386.c (process_operands): Replace regKludge
603 2007-06-25 Richard Sandiford <richard@codesourcery.com>
605 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
606 * config/tc-mips.c (append_insn): Record which symbols have
607 R_MIPS16_26 relocations against them.
608 (mips_fix_adjustable): Don't reduce relocations against such symbols.
610 2007-06-22 Sterling Augustine <sterling@tensilica.com>
612 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
613 (frag_format_size): Handle RELAX_IMMED_STEP3.
614 (xtensa_relax_frag, md_convert_frag): Likewise.
615 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
616 (RELAX_IMMED_MAXSTEPS): Adjust.
617 * config/xtensa-relax.c (widen_spec_list): Add transitions from
618 wide branches to branch-over-jumps.
619 (build_transition): Handle wide branches in transition patterns.
621 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
623 * config/tc-i386.c (disp_size): New.
624 (imm_size): Likewise.
625 (output_disp): Use disp_size and imm_size.
626 (output_imm): Use imm_size.
628 2007-06-19 Sterling Augustine <sterling@tensilica.com>
630 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
631 use of literal_frag field.
632 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
633 in the literal_frag field.
634 (xtensa_move_literals): Use it here instead of searching. Update
635 literal_frag field with new value.
637 2007-06-14 Paul Brook <paul@codesourcery.com>
639 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
640 narrow shift by immediate.
642 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
644 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
646 * acinclude.m4: Don't include m4 files.
647 (BFD_BINARY_FOPEN): Removed.
648 Remove libtool kludge.
650 * Makefile.in: Regenerated.
651 * doc/Makefile.in: Likewise.
652 * aclocal.m4: Likewise.
653 * configure: Likewise.
655 2007-06-11 Sterling Augustine <sterling@tensilica.com>
656 Bob Wilson <bob.wilson@acm.org>
658 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
659 (XTENSA_PROP_NO_TRANSFORM): ...this.
660 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
661 (xtensa_mark_frags_for_org): New.
662 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
663 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
664 (get_frag_property_flags): Adjust reference to is_no_transform flag.
665 (xtensa_frag_flags_combinable): Likewise.
666 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
667 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
669 2007-06-06 Paul Brook <paul@codesourcery.com>
671 * config/tc-arm.c (s_align): Pad code sections appropriately.
673 2007-06-05 Paul Brook <paul@codesourcery.com>
675 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
677 2007-06-05 Nick Clifton <nickc@redhat.com>
680 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
682 2007-06-05 Alan Modra <amodra@bigpond.net.au>
684 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
686 (tc_gen_reloc): Abort if neither addsy or subsy is set.
687 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
688 * config/tc-spu.h (md_operand): Handle @ppu without sym.
690 2007-05-31 Paul Brook <paul@codesourcery.com>
692 * config/tc-arm.c (insns): Allow strex on M profile cores.
694 2007-05-29 David S. Miller <davem@davemloft.net>
695 Jakub Jelinek <jakub@redhat.com>
698 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
699 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
701 2007-05-29 Alan Modra <amodra@bigpond.net.au>
703 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
705 2007-05-29 Alan Modra <amodra@bigpond.net.au>
707 * config/tc-ppc.c: Convert to ISO C.
708 * config/tc-ppc.c: Likewise.
710 2007-05-29 Alan Modra <amodra@bigpond.net.au>
712 * write.h (EXEC_MACHINE_TYPE): Delete.
713 (string_byte_count, section_alignment): Delete.
715 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
717 * app.c (do_scrub_chars): Cope with \ at end of buffer.
719 2007-05-26 Alan Modra <amodra@bigpond.net.au>
721 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
722 top 32 bits of 64 bit value if so doing results in passing
723 range check. Rewrite sign extension fudges similarly. Enable
724 fudges for powerpc64 too. Report user value if range check
725 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
726 range rather than value, also to report user value on failure.
728 2007-03-25 Paul Brook <paul@codesourcery.com>
730 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
731 (do_t_add_sub): Correctly encode subs pc, lr, #const.
732 (do_t_mov_cmp): Correctly encode movs pc, lr.
734 2007-05-24 Steve Ellcey <sje@cup.hp.com>
736 * Makefile.in: Regnerate.
737 * configure: Regenerate.
738 * aclocal.m4: Regenerate.
739 * doc/Makefile.in: Regenerate.
741 2007-05-22 Bob Wilson <bob.wilson@acm.org>
743 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
744 and index entries about automatic alignment of ENTRY instructions.
746 2007-05-22 Nick Clifton <nickc@redhat.com>
748 * doc/as.texinfo: Use @copying around the copyright notice.
750 2007-05-18 Joseph Myers <joseph@codesourcery.com>
752 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
755 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
758 2003-06-05 Michal Ludvig <mludvig@suse.cz>
759 * doc/as.texinfo: Document new directives: .cfi_restore,
760 .cfi_undefined, .cfi_same_value, .cfi_return_column,
761 .cfi_remember_state and .cfi_restore_state.
763 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
765 * config/tc-m68k.c (md_apply_fix): Show value of out of range
766 fixups in error message.
767 (md_conver_frag_1): Propagate the fix source location and use
768 as_bad_where rather than fatal, for better error messages.
770 2007-05-16 Paul Brook <paul@codesourcery.com>
772 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
774 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
776 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
778 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
781 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
782 addend is stored for relocs against weak symbols.
783 (md_apply_fix): So not loose track of addend for relocs against
786 2007-05-14 Thiemo Seufer <ths@mips.com>
788 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
790 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
792 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
793 addri, addri.c, subi, and subi.c when immediate number is hex.
794 (score_insns): Remove subis and subis.c.
795 (do_sub_rdi16): Delete.
797 2007-05-11 Alan Modra <amodra@bigpond.net.au>
799 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
801 (md_assemble): Tidy use of insn.flag.
802 (get_imm): Likewise. Handle uppercase input too.
803 (spu_cons): New function.
804 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
805 (TC_FORCE_RELOCATION): Don't resolve them either.
807 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
809 * config/tc-arm.c (md_apply_fix): Generate more accurate
810 diagnostic when 8-bit immediate range is exceeded for
811 BFD_RELOC_ARM_OFFSET_IMM8.
813 2007-05-04 Alan Modra <amodra@bigpond.net.au>
816 * config/tc-i386.c (lex_got): Don't replace the reloc token with
817 a space if we already have a space.
819 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
821 * config/tc-i386.c (match_template): Don't explicitly check
822 suffix for crc32 in Intel mode.
823 (process_suffix): Issue an error for crc32 if the operand size
826 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
827 Nick Clifton <nickc@redhat.com>
830 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
831 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
832 (md_apply_fix): Put zero values into the frags referencing weak
835 2007-05-02 Alan Modra <amodra@bigpond.net.au>
838 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
841 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
843 * config/tc-i386.c (match_template): Check suffix for crc32 in
845 (process_suffix): Default the suffix of 8bit crc32 to
847 (check_byte_reg): Skip check for 8bit crc32.
849 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
851 * config/tc-i386.c (md_assemble): Use register_prefix in
852 error/warning message.
853 (check_byte_reg): Likewise.
854 (check_long_reg): Likewise.
855 (check_qword_reg): Likewise.
856 (check_word_reg): Likewise.
857 (process_operands): Likewise.
859 2007-04-30 Alan Modra <amodra@bigpond.net.au>
862 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
865 2007-04-28 Thiemo Seufer <ths@networkno.de>
867 * config/tc-mips.c: Fix comment.
869 2007-04-26 Anatoly Sokolov <aesok@post.ru>
871 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
872 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
873 * doc/c-avr.texi: Document new devices.
875 2007-04-24 Alan Modra <amodra@bigpond.net.au>
877 * Makefile.am: Run "make dep-am".
878 * Makefile.in: Regenerate.
880 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
882 * config/tc-m68k.c (mcf54455_ctrl): New.
883 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
884 (m68k_archs): Add isac.
885 (m68k_cpus): Add 54455 family.
886 (m68k_ip): Split Bg into Bb, Bs, Bg.
887 (m68k_elf_final_processing): Add ISA_C.
888 * doc/c-m68k.texi (M680x0 Options): Add isac.
890 2007-04-22 Alan Modra <amodra@bigpond.net.au>
892 * read.c (read_a_source_file): Skip multiple spaces to
893 cover hack in mmix md_start_line_hook which overwrites a
894 colon with a space. Delete sermon and needless assertion.
896 2007-04-21 Alan Modra <amodra@bigpond.net.au>
898 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
899 (md_atof): Make number_of_chars unsigned. Revert last change.
900 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
901 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
902 * config/tc-sh.h (md_optimize_expr): Likewise.
903 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
905 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
907 2007-04-21 Nick Clifton <nickc@redhat.com>
909 * config/atof-vax.c (md_atof): Fix comparison inside know().
911 * config/tc-ia64.c (emit_one_bundle): Fix typo.
913 2007-04-21 Alan Modra <amodra@bigpond.net.au>
915 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
916 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
917 Don't skip over NUL char.
918 (pseudo_set): Set X_op for registers to O_register.
919 * symbols.c (symbol_clone): Remove assertion that sym is defined.
920 (resolve_symbol_value): Resolve O_register symbols.
921 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
922 Instead find st(0) by hash lookup.
923 * config/tc-ppc.c (ppc_macro): Warning fix.
925 * as.h (ENABLE_CHECKING): Default define to 0.
926 (know): Assert if ENABLE_CHECKING.
927 (struct relax_type): Remove superfluous declaration.
928 * configure.in (--enable-checking): New.
929 * configure: Regenerate.
930 * config.in: Regenerate.
931 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
932 Check for duplicate powerpc_operands entries.
934 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
936 * config/tc-m68k.c (mcf5253_ctrl): New.
937 (mcf52223_ctrl): New.
938 (m68k_cpus): Add 5253, 52221, 52223.
940 * config/m68k-parse.h (RAMBAR_ALT): New.
941 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
942 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
943 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
944 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
945 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
947 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
948 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
949 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
950 to control register mapping.
952 2007-04-20 Alan Modra <amodra@bigpond.net.au>
954 * messages.c (as_internal_value_out_of_range): Fix typo in
955 error message. Return after printing domain error.
956 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
957 in max when shifting right.
959 2007-04-20 Alan Modra <amodra@bigpond.net.au>
961 * messages.c (as_internal_value_out_of_range): Extend to report
962 errors for values with invalid low bits set.
963 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
964 fields. Check that operands and opcode fields are disjoint.
965 (ppc_insert_operand): Check operands using mask rather than bit
966 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
968 (md_apply_fix): Adjust for struct powerpc_operand change.
970 2007-04-19 Paul Brook <paul@codesourcery.com>
972 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
973 Thumb-1. Add sanity check for bogus relaxations.
975 2007-04-19 Paul Brook <paul@codesourcery.com>
977 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
979 2007-04-19 Alan Modra <amodra@bigpond.net.au>
981 * Makefile.am: Run "make dep-am".
982 * Makefile.in: Regenerate.
984 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
986 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
988 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
990 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
992 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
994 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
995 (match_template): Handle operand size for crc32 in SSE4.2.
996 (process_suffix): Handle operand type for crc32 in SSE4.2.
997 (output_insn): Support SSE4.2.
999 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1001 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1002 (process_operands): Adjust implicit operand for blendvpd,
1003 blendvps and pblendvb in SSE4.1.
1004 (output_insn): Support SSE4.1.
1006 2007-04-18 Paul Brook <paul@codesourcery.com>
1008 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1010 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1012 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1013 of as_warn_where for misaligned data.
1015 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1017 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1020 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1022 * Makefile.am: Add ACLOCAL_AMFLAGS.
1023 * Makefile.in: Regenerate.
1025 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1027 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1028 (sh_optimize_expr): Likewise.
1029 * config/tc-sh.h (md_optimize_expr): Define.
1030 (sh_optimize_expr): Prototype.
1032 2007-04-06 Matt Thomas <matt@netbsd.org>
1034 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1035 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1036 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1038 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1040 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1042 2007-04-04 Paul Brook <paul@codesourcery.com>
1044 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1045 (insns): Use I15 for vext.
1047 2007-04-04 Paul Brook <paul@codesourcery.com>
1049 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1051 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1053 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1054 outputting_stabs_line_debug.
1056 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1058 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1059 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1061 * doc/c-avr.texi: Document new devices.
1063 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1065 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1066 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1067 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1069 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1070 Bob Wilson <bob.wilson@acm.org>
1072 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1073 Do not check is_loop_target flag.
1074 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1075 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1076 xtensa_move_labels for alignment of loop opcodes.
1078 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1080 * config/tc-i386.c (process_suffix): Reindent a bit.
1082 2007-03-30 Paul Brook <paul@codesourcery.com>
1084 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1085 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1086 (do_t_push_pop): Use encode_thumb2_ldmstm.
1088 2007-03-29 DJ Delorie <dj@redhat.com>
1090 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1091 (md_relax_table): Add entries for ADJNZ macros.
1092 (M32C_Macros): Add ADJNZ macros.
1093 (subtype_mappings): Add entries for ADJNZ macros.
1094 (insn_to_subtype): Check for adjnz and sbjnz insns.
1095 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1096 (md_convert_frag): Convert adjnz and sbjnz.
1098 2007-03-29 Nick Clifton <nickc@redhat.com>
1100 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1102 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1103 using ITBL_NUMBER_OF_PROCESSORS.
1104 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1106 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1108 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1109 register operands, encode destination in i.rm.regmem if its
1112 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1113 Phil Edwards <phil@codesourcery.com>
1115 * doc/as.texinfo: Put the contents after the title page rather
1116 than at the end of the document.
1118 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1120 * NEWS: Mention ".reloc".
1122 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1124 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1125 in FLIX instructions.
1127 2007-03-26 Julian Brown <julian@codesourcery.com>
1129 * config/tc-arm.c (arm_it): Add immisfloat field.
1130 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1131 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1132 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1134 (neon_cmode_for_move_imm): Reject non-float immediates for float
1136 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1138 2007-03-26 Julian Brown <julian@codesourcery.com>
1140 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1142 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1144 * doc/as.texinfo (Reloc): Document.
1145 * read.c (potable): Add "reloc".
1146 (s_reloc): New function.
1147 * write.c (reloc_list): New global var.
1148 (resolve_reloc_expr_symbols): New function.
1149 (write_object_file): Call it.
1150 (write_relocs): Process reloc_list.
1151 * write.h (struct reloc_list): New.
1152 (reloc_list): Declare.
1154 2007-03-24 Paul Brook <paul@codesourcery.com>
1156 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1158 2007-03-24 Paul Brook <paul@codesourcery.com>
1159 Mark Shinwell <shinwell@codesourcery.com>
1161 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1162 (parse_operands): Don't expect comma if first operand missing.
1164 (do_srs): Encode register number, checking it is r13. Update comment.
1165 (insns): Update SRS entries to take a register.
1167 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1169 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1171 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1173 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1174 attempt to jump to the next instruction into NOPs.
1176 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1178 * config/tc-spu.c: Don't include opcode/spu.h.
1179 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1180 (md_apply_fix): Adjust.
1181 * config/tc-spu.h: Include opcode/spu.h.
1182 (struct tc_fix_info): New.
1183 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1184 (TC_FORCE_RELOCATION): Define.
1186 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1188 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1190 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1192 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1193 xchg for xchg %rax,%rax.
1195 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1197 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1198 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1200 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1203 * config/tc-i386.c (match_template): Properly handle 64bit mode
1206 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1209 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1211 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1213 * Makefile.am: Run dep-am.
1214 * Makefile.in: Regenerated.
1216 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1218 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1219 (NOP_OPCODE): Removed.
1220 (template): Likewise.
1222 2007-03-21 Andreas Schwab <schwab@suse.de>
1224 * config/tc-i386.h (NOP_OPCODE): Restore.
1226 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1228 * config/tc-arm.c (do_mul): Don't warn about overlapping
1229 Rd and Rm operands when assembling for v6 or above.
1230 Correctly capitalize register names in the messages.
1231 (do_mlas): Likewise. Delete spurious blank line.
1233 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1235 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1237 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1239 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1241 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1244 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1247 * app.c (do_scrub_chars): PUT after setting states.
1249 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1251 * Makefile.am: Run "make dep-am".
1252 * Makefile.in: Regenerated.
1254 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1256 (md_begin): Check reg_name != NULL for the last entry in
1259 * config/tc-i386.h: Move many entries to opcode/i386.h and
1262 * configure.in (need_opcodes): Set true for i386.
1263 * configure: Regenerated.
1265 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1267 * Makefile.am (REPORT_BUGS_TO): Removed.
1268 (INCLUDES): Remove -DREPORT_BUGS_TO.
1269 * Makefile.in: Regenerated.
1271 * configure.in (--with-bugurl): Removed.
1272 * configure: Regenerated.
1274 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1275 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1276 (TEXI2DVI): Likewise.
1277 (gasver.texi): Removed.
1278 (MOSTLYCLEANFILES): Remove gasver.texi.
1279 (as.1): Don't depend on gasver.texi.
1280 * doc/Makefile.in: Regenerated.
1282 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1284 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1286 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1287 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1288 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1289 * gas/symbols.c (copy_symbol_attributes): Use
1290 TC_COPY_SYMBOL_ATTRIBUTES.
1292 2007-03-14 Paul Brook <paul@codesourcery.com>
1294 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1296 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1299 * write.c (relax_segment): Insert extra alignment padding
1300 to break infinite relax loop when given impossible
1301 gcc_except_table assembly.
1303 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1305 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1306 on i.tm.base_opcode.
1307 (match_template): Likewise.
1308 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1310 * config/tc-i386.h (Opcode_D): New.
1311 (Opcode_FloatR): Likewise.
1312 (Opcode_FloatD): Likewise.
1315 (FloatMF): Likewise.
1319 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1321 * app.c (do_scrub_chars): Recognize comments after # line "file".
1322 * read.c (get_linefile_number): New.
1323 (s_app_line): Accept ill-formed .linefile lines as comments.
1325 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1327 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1329 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1331 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1332 * as.h (new_logical_line_flags): New.
1333 * input-scrub.c (new_logical_line): Turned into wrapper for...
1334 (new_logical_line_flags): this. Handle flags.
1335 * read.c (potable): Add linefile. Adjust appline argument.
1336 (s_app_file): Fake .appfiles no more.
1337 (s_app_line): For .linefile, accept file name and flags.
1339 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1341 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1343 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1345 * Makefile.am: Run "make dep-am".
1346 * Makefile.in: Regenerate.
1347 * po/POTFILES.in: Regenerate.
1349 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1351 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1353 * doc/Makefile.am (gasver.texi): Define BUGURL.
1354 * doc/as.texinfo: Use BUGURL.
1355 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1357 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1359 * config/tc-s390.c (md_parse_option): z9-ec option added.
1361 2007-03-02 Paul Brook <paul@codesourcery.com>
1363 * config/tc-arm.c (relax_immediate): Always return positive values.
1364 (relaxed_symbol_addr): New function.
1365 (relax_adr, relax_branch): Use it.
1366 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1368 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1370 * as.c (parse_args): Update copyright date.
1372 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1374 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1376 2007-02-28 Nick Clifton <nickc@redhat.com>
1379 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1380 just return -1 whenever a problem is encountered.
1381 (md_assemble): If do_assemble returns -1 generate a non-fatal
1382 error message and return.
1385 * config/tc-msp430.c (line_separator_char): Change to '{'.
1387 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1389 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1390 (build_jump_insn): Likewise.
1391 (build_insn): Likewise.
1392 (s_m68hc11_relax): Likewise.
1394 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1396 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1398 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1400 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1402 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1404 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1405 (md_assemble): Likewise.
1407 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1409 * write.c (size_seg): Always clear SEC_RELOC here.
1410 (install_reloc): New function, extracted from..
1411 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1412 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1413 testing frag size. Set SEC_RELOC here.
1415 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1418 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1420 2007-02-20 Thiemo Seufer <ths@mips.com>
1422 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1424 2007-02-20 Thiemo Seufer <ths@mips.com>
1426 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1428 2007-02-20 Thiemo Seufer <ths@mips.com>
1429 Chao-Ying Fu <fu@mips.com>
1431 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1432 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1433 (macro_build): Add case '2'.
1434 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1435 (validate_mips_insn): Add support for balign instruction.
1436 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1437 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1438 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1439 command line options.
1440 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1441 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1442 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1443 .set dspr2, .set nodspr2.
1445 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1447 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1448 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1450 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1452 * write.c (TC_FX_SIZE_SLACK): Define.
1453 (write_relocs): Reinstate check for fixup within frag.
1454 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1455 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1456 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1457 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1458 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1460 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1461 Nathan Sidwell <nathan@codesourcery.com>
1462 Vladimir Prus <vladimir@codesourcery.com
1463 Joseph Myers <joseph@codesourcery.com>
1465 * configure.in (--with-bugurl): New option.
1466 * configure: Regenerate.
1467 * dep-in.sed: Remove bin-bugs.h.
1468 * Makefile.am (REPORT_BUGS_TO): Define.
1469 (INCLUDES): Define REPORT_BUGS_TO.
1470 (DEP_INCLUDES): Likewise.
1471 ($(OBJS)): No longer depend on bin-bugs.h.
1472 * Makefile.in: Regenerate.
1473 * doc/Makefile.in: Regenerate.
1474 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1475 * as.h: Remove include of bin-bugs.h.
1477 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1479 * write.c: White space fixes.
1480 (fixup_segment): Move symbol_mri_common_p adjustments..
1481 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1482 (adjust_reloc_syms): ..to here.
1484 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1486 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1487 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1488 (subseg_set_rest): Remove unnecessary cast.
1489 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1490 Remove unnecessary forward declarations and casts.
1491 (set_symtab): Delete extern bfd_alloc.
1492 (fixup_segment): Move.
1494 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1496 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1497 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1498 (mcf5475_ctrl, mcf5485_ctrl): New.
1499 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1500 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1501 (init_table): Add asid, mmubar, adjust rombar0.
1503 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1505 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1506 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1507 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1508 code, and test for these insns using a combination of
1509 opcode_modifier and operand_types.
1511 2007-02-07 Paul Brook <paul@codesourcery.com>
1513 * configure.tgt: Add arm*-*-uclinux-*eabi.
1515 2007-02-05 Dave Brolley <brolley@redhat.com>
1516 Richard Sandiford <rsandifo@redhat.com>
1517 DJ Delorie <dj@redhat.com>
1518 Stan Cox <scox@redhat.com>
1519 Jim Blandy <jimb@redhat.com>
1520 Nick Clifton <nickc@redhat.com>
1521 Jim Wilson <wilson@redhat.com>
1522 Frank Ch. Eigler <fche@redhat.com>
1523 Graydon Hoare <graydon@redhat.com>
1524 Ben Elliston <bje@redhat.com>
1525 John Healy <jhealy@redhat.com>
1526 Richard Henderson <rth@redhat.com>
1528 * Makefile.am (CPU_TYPES): Add mep.
1529 (TARGET_CPU_CFILES): Add tc-mep.c.
1530 (TARGET_CPU_HFILES): Add tc-mep.h.
1531 (DEPTC_mep_elf): New variable.
1532 (DEPTC_mep_coff): Likewise.
1533 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1534 * configure.in: Support mep.
1535 * configure.tgt: Likewise.
1536 * config/tc-mep.c: New file.
1537 * config/obj-elf.c: New file.
1538 * config/tc-mep.c: New file.
1539 * config/tc-mep.h: New file.
1540 * testsuite/gas/mep: New testsuite with content.
1541 * Makefile.in: Regenerate.
1542 * configure: Regenerate.
1544 2007-02-05 Dave Brolley <brolley@redhat.com>
1546 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1547 (complex_reloc_installation_howto): Removed.
1549 2007-02-05 Dave Brolley <brolley@redhat.com>
1550 Graydon Hoare <graydon@redhat.com>
1551 DJ Delorie <dj@redhat.com>
1552 Catherine Moore <clm@redhat.com>
1553 Michael Chastain <chastain@redhat.com>
1554 Frank Ch. Eigler <fche@redhat.com>
1556 * symbols.c (use_complex_relocs_for): New, to decide
1557 when to use complex relocs. Add signed RELC support.
1558 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1559 encode expression symbols as mangled complex relocation symbols (when
1560 compiled with -DOBJ_COMPLEX_RELOC).
1561 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1562 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1563 encode_addend with new args. Modify to get start, length from
1564 ifield whenever it is set. Also change condition on which
1565 self-describing relocs are encoded. Add hook into
1566 gas_cgen_encode_addend.
1567 (queue_fixup_recursively): Add signed RELC support. Change from masked
1568 expr to trunc flag. Restore assignment of sub-field value to
1569 temporary in fixups array. Reflect changed meaning of last arg to
1570 queue_fixup_recursively.
1571 (fixup): Add cgen_maybe_multi_ifield member.
1572 (make_right_shifted_expr): New function.
1573 (queue_fixup): Change to recursive function that fragments
1574 fixups if operand has a multi-ifield.
1575 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1576 symbols, call weak_operand_overflow_check, and fragment call
1577 queue_fixup with operand fields.
1578 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1579 (weak_operand_overflow_check): New function to try to select
1581 (gas_cgen_encode_addend): New function for relc.
1582 (gas_cgen_install_complex_reloc): Likewise.
1583 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1584 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1585 cgen_maybe_multi_ifield field to fx_cgen substructure.
1586 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1587 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1589 2007-02-03 DJ Delorie <dj@delorie.com>
1591 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1593 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1594 (m32c_cons_fix_new): Prototype.
1596 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1598 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1599 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1601 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1603 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1604 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1605 (map_suffix_reloc_to_operator): New.
1606 (map_operator_to_reloc): New.
1607 (expression_maybe_register): Fix incorrect test of return value from
1608 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1609 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1611 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1613 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1614 (tinsn_get_tok): Delete prototype.
1615 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1617 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1619 * config/xtensa-relax.h (struct build_instr): Delete id field.
1620 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1622 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1623 set op_data fields to zero.
1624 (parse_id_constant): Delete.
1625 (build_transition): Remove code to handle numbered literals and labels.
1627 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1629 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1630 (build_transition_table): Likewise.
1632 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1634 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1636 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1638 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1640 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1641 (struct fix <fx_plt>): Rename to tcbit2.
1642 * write.c (fix_new_internal): Adjust.
1643 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1644 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1645 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1646 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1647 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1648 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1649 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1650 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1651 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1652 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1653 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1654 Instead, compare fx_r_type.
1655 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1656 fx_tcbit in place of fx_plt.
1657 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1658 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1661 2007-01-30 Nick Clifton <nickc@redhat.com>
1663 * as.c (main): Mark symbols created via the --defsym command line
1664 option as volatile so that they can be overridden later on by a
1665 .set directive. This maintains compatibility with the behaviour
1666 of earlier versions of the assembler.
1667 * doc/as.texinfo (--defsym): Document that the defined symbol's
1668 value can be overridden via a .set directive.
1670 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1672 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1673 (swap_2_operands): This. Take 2 ints.
1674 (md_assemble): Updated.
1675 (swap_operands): Call swap_2_operands to swap 2 operands.
1677 2007-01-24 DJ Delorie <dj@redhat.com>
1679 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1681 2007-01-22 Nick Clifton <nickc@redhat.com>
1684 * tc-score.c: Remove unnecessary uses of _().
1685 Make the err_msg[] a file level local array in order to save
1687 Remove unnecessary sprintf()s.
1689 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1692 * config/tc-score.c : Using _() for const string.
1693 Do not assign inst.error with a local string pointer.
1694 (md_section_align): Pad section.
1696 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1698 * config/tc-i386.c (build_modrm_byte): Check number of operands
1699 when procssing memory/register operand.
1701 2007-01-12 Nick Clifton <nickc@redhat.com>
1704 * macro.c (expand_irp): Do not ignore spaces inside quoted
1707 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1709 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1710 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1711 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1712 (TC_FORCE_RELOCATION): Define.
1713 (TC_FORCE_RELOCATION_LOCAL): Define.
1714 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1716 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1718 * input-file.c (input_file_open): Check fgets return.
1720 2007-01-11 Paul Brook <paul@codesourcery.com>
1722 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1724 2007-01-11 Nick Clifton <nickc@redhat.com>
1727 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1730 * config/tc-mcore.c (md_number_to_chars): Use
1731 number_to_chars_{big|little}endian.
1733 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1735 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1736 architecture by itself.
1737 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1738 (m68k_elf_final_processing): Treat Fido as an architecture by
1741 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1743 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1745 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1747 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1748 depending on allow_naked_reg.
1750 2007-01-04 Paul Brook <paul@codesourcery.com>
1752 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1754 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1757 * config/tc-i386.c (register_prefix): New.
1758 (set_intel_syntax): Set set_intel_syntax to "" if register
1759 prefix isn't needed.
1760 (check_byte_reg): Use register_prefix for error message.
1761 (check_long_reg): Likewise.
1762 (check_qword_reg): Likewise.
1763 (check_word_reg): Likewise.
1765 2007-01-04 Julian Brown <julian@codesourcery.com>
1767 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1768 (do_neon_qshl_imm): Likewise.
1769 (do_neon_rshl): New function. Handle rounding variants of
1770 v{q}shl-by-register.
1771 (insns): Use do_neon_rshl for vrshl, vqrshl.
1773 2007-01-04 Paul Brook <paul@codesourcery.com>
1775 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1778 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1780 * config/tc-i386.c (swap_operands): Remove branches.
1782 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1784 * config/tc-i386.c: Update copyright year.
1785 * config/tc-i386.h: Likewise.
1787 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1789 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1792 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1794 * config/tc-i386.c: Convert to ISO C90 formatting
1795 * config/tc-i386.h: Likewise.
1797 2007-01-03 David Daney <ddaney@avtrex.com>
1799 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1802 For older changes see ChangeLog-2006
1808 version-control: never