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[deliverable/binutils-gdb.git] / gas / ChangeLog
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11908008
EW		 12009-08-01 Eric B. Weddington <eric.weddington@atmel.com>
2
3 * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
4 * doc/c-avr.texi: Likewise.
5
cd000bff
DJ		 62009-07-31 Daniel Gutson <dgutson@codesourcery.com>
7 Daniel Jacobowitz <dan@codesourcery.com>
8
9 * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
10 * config/tc-arm.c (make_mapping_symbol): New function, from
11 mapping_state. Save mapping symbols in the frag.
12 (insert_data_mapping_symbol): New.
13 (mapping_state): Use make_mapping_symbol, improve state transitions.
14 (mapping_state_2): New. Provide dummy definition.
15 (opcode_select): Do not call mapping_state.
16 (s_bss): Call md_elf_section_change_hook instead of mapping_state.
17 (output_inst): Update use of tc_frag_data.
18 (new_automatic_it_block): Call mapping_state before emitting the
19 IT instruction.
20 (md_assemble): Move mapping_state to just before outputting the
21 new instruction.
22 (arm_handle_align): Update use of tc_frag_data.
23 Call insert_data_mapping_symbol.
24 (arm_init_frag): Update use of tc_frag_data. Call
25 mapping_state_2.
26 (arm_elf_change_section): Always update the mapping symbol FSM state.
27 (check_mapping_symbols): New function.
28 (arm_adjust_symtab): Use check_mapping_symbols.
29 * config/tc-arm.h (struct arm_frag_type): New.
30 (TC_FRAG_TYPE): Change to struct arm_frag_type.
31 (TC_FRAG_INIT): Pass max_chars.
32 (arm_init_frag): Update prototype.
33
5d8d4872
AG		 342009-07-31 Anthony Green <green@moxielogic.com>
35
36 * configure.tgt (generic_target): Add moxie-uclinux support.
37
f746e6b9
NC		 382009-07-30 Nick Clifton <nickc@redhat.com>
39
cab7e4d9
NC		 40 * doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the
41 different syntaxes support by the ARM port.
42 (ARM Directives): Add entry for .syntax.
43
f746e6b9
NC		 44 * doc/c-mips.texi (MIPS insn): Fix typo.
45
af65af87
AM		 462009-07-29 Alan Modra <amodra@bigpond.net.au>
47
48 PR ld/10269
49 * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
50 * config/tc-i386.c: Revert 2009-06-13 change.
51 * config/tc-i386.h: Likewise.
52
1035ad42
JB		 532009-07-28 Jan Beulich <jbeulich@novell.com>
54
55 * expr.c (op_rank): Specify size. Remove O_md* initializers.
56
46203761
MK		 572009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
58
59 * config/tc-m68k.c (mcf5221x_ctrl): New.
60 (m68k_cpu): Add line for MCF5221x.
61
622009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
b345c8c2
MK		 63
64 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
65 (mcf53017_ctrl): Fix RAMBAR.
66
efa19bfd
JB		 672009-07-27 Jan Beulich <jbeulich@novell.com>
68
69 * obj-elf.c (elf_file_symbol): Replace symbol name set up by
70 symbol_new() with the passed in, unmodified one.
71
7859b21d
SR		 722009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
73
74 * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
75 object file without symbol values.
76 (tc_gen_reloc): For local symbols resolved or its absolute symbol,
77 then set the relocation type as NULL.
78
8a9036a4
L		 792009-07-25 H.J. Lu <hongjiu.lu@intel.com>
80
81 * config/tc-i386.c (cpu_arch): Add l1om.
82 (check_cpu_arch_compatible): New.
83 (set_cpu_arch): Use it.
84 (i386_arch): New.
85 (i386_mach): Return bfd_mach_l1om for Intel L1OM.
86 (md_show_usage): Display l1om.
87 (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
88 cpu_arch_isa_flags.bitfield.cpul1om is set.
89
90 * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
91 (i386_arch): New.
92 (ELF_TARGET_L1OM_FORMAT): Likewise.
93
94 * doc/c-i386.texi: Document l1om.
95
01fb1836 962009-07-24 Roland McGrath <roland@redhat.com>
8e884a26 97 Mark Wielaard <mjw@redhat.com>
01fb1836
RM		 98
99 * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
100 flags on .comment section.
101
8fdcc58d
TS		 1022009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
103 Alan Modra <amodra@bigpond.net.au>
104
105 * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
106 * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
107 (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
108
309d3373
JB		 1092009-07-24 Jan Beulich <jbeulich@novell.com>
110
111 * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
112 .nosse, and .noavx.
113 (cpu_flags_and_not): New.
114 (set_cpu_arch): Check whether sub-architecture specified is a
115 feature disable.
116 (md_parse_option): Likewise.
117 (parse_real_register): Don't return floating point register
118 when x87 functionality is disabled.
119 (md_show_usage): Add new sub-options.
120 * doc/c-i386.texi: Update with new command line sub-options.
121
20203fb9
NC		 1222009-07-24 Nick Clifton <nickc@redhat.com>
123
124 PR 10437
125 * config/tc-alpha.c: Fix up uses of gas printf like functions so
126 that the format string is a constant string. Add translation
127 support to message strings.
128 * config/tc-arc.c: Likewise.
129 * config/tc-arm.c: Likewise.
130 * config/tc-cris.c: Likewise.
131 * config/tc-fr30.c: Likewise.
132 * config/tc-frv.c: Likewise.
133 * config/tc-h8300.c: Likewise.
134 * config/tc-hppa.c: Likewise.
135 * config/tc-i370.c: Likewise.
136 * config/tc-i960.c: Likewise.
137 * config/tc-ia64.c: Likewise.
138 * config/tc-m32r.c: Likewise.
139 * config/tc-mep.c: Likewise.
140 * config/tc-mips.c: Likewise.
141 * config/tc-moxie.c: Likewise.
142 * config/tc-msp430.c: Likewise.
143 * config/tc-openrisc.c: Likewise.
144 * config/tc-pdp11.c: Likewise.
145 * config/tc-pj.c: Likewise.
146 * config/tc-s390.c: Likewise.
147 * config/tc-sh.c: Likewise.
148 * config/tc-sh64.c: Likewise.
149 * config/tc-sparc.c: Likewise.
150 * config/tc-spu.c: Likewise.
151 * config/tc-tic30.c: Likewise.
152 * config/tc-tic4x.c: Likewise.
153 * config/tc-tic54x.c: Likewise.
154 * config/tc-v850.c: Likewise.
155 * config/tc-xc16x.c: Likewise.
156 * config/tc-xstormy16.c: Likewise.
157 * config/tc-z80.c: Likewise.
158 * config/tc-z8k.c: Likewise.
159 * config/atof-ieee.c: Add translation support to as_warn
160 messages.
161 * config/obj-coff.c: Likewise.
162
3e7a7d11
NC		 1632009-07-23 Ulrich Drepper <drepper@redhat.com>
164
165 * config/obj-elf.c (obj_elf_type): Add code to support a type of
166 gnu_unique_object.
167 * doc/as.texinfo: Document new feature of .type directive.
168 * NEWS: Mention support for gnu_unique_object symbol type.
169
a946d7e3
NC		 1702009-07-23 Nick Clifton <nickc@redhat.com>
171
172 PR binutils/10379
173 * doc/c-mips.texi (MIPS insn): Document the special behaviour of
174 the .global directive for MIPS ports.
175
711eedef
L		 1762009-07-21 H.J. Lu <hongjiu.lu@intel.com>
177
178 PR gas/10420
179 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
180 64bit.
181 (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
182 for 64bit.
183
bc0844ae
L		 1842009-07-17 H.J. Lu <hongjiu.lu@intel.com>
185
186 * config/tc-i386.c (md_assemble): Update operand types.
187 (update_imm): Updated.
188 (finalize_imm): Update the first 2 immediate operands only
189 for instructions with 2 operands or more.
190
9afe6eb8
L		 1912009-07-17 H.J. Lu <hongjiu.lu@intel.com>
192
193 * config/tc-i386.c (md_assemble): Check implicit registers
194 only for instructions with 3 operands or less.
195
a61a9fbc
NC		 1962009-07-17 Nick Clifton <nickc@redhat.com>
197
198 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
199 compile time warning.
200
915bcca5
L		 2012009-07-16 H.J. Lu <hongjiu.lu@intel.com>
202
203 * config/tc-i386.c (md_assemble): Only check i.operands for AX.
204 (md_estimate_size_before_relax): Don't relax IFUNC symbols.
205
9a6f4e97
NS		 2062009-07-16 Nathan Sidwell <nathan@codesourcery.com>
207
208 * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
209 the offset for REL targets here.
210
3726e6c5
L		 2112009-07-15 Kai Tietz <kai.tietz@onevision.com>
212
213 * listing.c (print_source): Initialize cache by NULL.
214
52970753
NC		 2152009-07-15 Daniel Gutson <dgutson@codesourcery.com>
216
217 * doc/c-arm.texi (mauto-it): Removed old option.
218 (mimplicit-it): Added right option.
219
140033b3
NC		 2202009-07-14 Daniel Gutson <dgutson@codesourcery.com>
221
222 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
223 (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
224 MAX_MEM_ALIGNMENT_BYTES.
225 * config/tc-arm.c (arm_frag_align_code): Replace hard coded
226 constant with MAX_MEM_FOR_RS_ALIGN_CODE.
227
63b33ceb
NC		 2282009-07-14 Nick Clifton <nickc@redhat.com>
229
230 PR 10387
231 * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
232 (ARM_IS_FUNC): Likewise.
233
752d5da4
NC		 2342009-07-14 Daniel Gutson <dgutson@codesourcery.com>
235
236 * config/tc-arm.c (md_assemble): Added validation.
237
8455dd2c
L		 2382009-07-10 H.J. Lu <hongjiu.lu@intel.com>
239
240 * Makefile.am: Run "make dep-am".
241 * Makefile.in: Regenerated.
242
fa8f86ff
TT		 2432009-07-10 Tom Tromey <tromey@redhat.com>
244
245 * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
246 elf/dwarf2.h.
247 (DEPTC_alpha_elf): Likewise.
248 (DEPTC_alpha_evax): Likewise.
249 (DEPTC_arm_elf): Likewise.
250 (DEPTC_hppa_elf): Likewise.
251 (DEPTC_i386_aout): Likewise.
252 (DEPTC_i386_coff): Likewise.
253 (DEPTC_i386_elf): Likewise.
254 (DEPTC_m68k_aout): Likewise.
255 (DEPTC_m68k_coff): Likewise.
256 (DEPTC_m68k_elf): Likewise.
257 (DEPTC_mips_coff): Likewise.
258 (DEPTC_mips_ecoff): Likewise.
259 (DEPTC_mips_elf): Likewise.
260 (DEPTC_ppc_coff): Likewise.
261 (DEPTC_ppc_elf): Likewise.
262 (DEPTC_s390_elf): Likewise.
263 (DEPTC_sh_coff): Likewise.
264 (DEPTC_sh_elf): Likewise.
265 (DEPTC_sh64_elf): Likewise.
266 (DEPTC_sparc_aout): Likewise.
267 (DEPTC_sparc_coff): Likewise.
268 (DEPTC_sparc_elf): Likewise.
269 (as.o): Likewise.
270 (dwarf2dbg.o): Likewise.
271 (dw2gencfi.o): Likewise.
272 (ehopt.o): Likewise.
273 (read.o): Likewise.
274 * Makefile.in: Rebuild.
275 * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
276 * dwarf2dbg.c: Likewise.
277 * ehopt.c: Likewise.
278
c921be7d
NC		 2792009-07-09 Daniel Gutson <dgutson@codesourcery.com>
280
281 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
282 (set_it_insn_type_nonvoid): New macro.
283 (emit_thumb32_expr): New function.
284 (thumb_insn_size): New function.
285 (emit_insn): New function.
286 (s_arm_elf_inst): New function.
287 (md_pseudo_table): New pseudo-opcode entries added.
288 * doc/c-arm.texi: New directive added.
289
7ec721f4
DD		 2902009-07-07 DJ Delorie <dj@redhat.com>
291
292 * config/tc-mep.c (md_begin): Don't reset the coprocessor options
293 when enabling other options without a specific configuration.
294
1103f72c
NC		 2952009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
296
297 * config/tc-arm.c (insns): Fix encoding for torvsc.
298
922d8de8
DR		 2992009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
300
301 * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
302 (build_modrm_byte): Add support to handle FMA4 instructions.
303 (md_show_usage): Add fma4.
01fb1836 304
c1a6351f
AM		 3052009-07-04 Alan Modra <amodra@bigpond.net.au>
306
307 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
308
e57f8c65
TG		 3092009-07-02 Tristan Gingold <gingold@adacore.com>
310
311 * Makefile.am (OBJ_FORMATS): Add macho.
312 (CPU_OBJ_VALID): Ditto.
313 (OBJ_FORMAT_CFILES): Add config/obj-macho.c
314 (OBJ_FORMAT_HFILES): Add config/obj-macho.h
315 (obj-macho.o): New rule.
316 * Makefile.in: Regenerated.
317 * configure.tgt (generic_target): Add i386-*-darwin*.
318 * config/tc-i386.h: Use i386_target_format for Mach-O.
319 * config/tc-i386.c (i386_target_format): Define it for Mach-O.
320 (i386_target_format): Add a case for bfd_target_mach_o_flavour.
321 * config/obj-macho.h: New file.
322 * config/obj-macho.c: New file.
01fb1836 323
1ef52f49
NC		 3242009-07-01 Nick Clifton <nickc@redhat.com>
325
326 PR 10168
327 * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
328 PKHBT.
329
921e5f0a
PB		 3302009-07-01 Paul Brook <paul@codesourcery.com>
331
332 * config/tc-arm.c (MISSING_FNSTART): Define.
333 (s_arm_unwind_fnstart): Diagnose duplicate directive.
334 (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
335 s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
336 s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
337 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
338 not inside function unwinding region.
339
7ab9ffdd
L		 3402009-06-29 H.J. Lu <hongjiu.lu@intel.com>
341
342 * config/tc-i386.c: Reformat.
343
3ef23cd4
DD		 3442009-06-23 DJ Delorie <dj@redhat.com>
345
346 * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
347 32 bits for relaxable branches so that we can relax them later.
348 (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
349 (mep_relax_frag): New.
350 (md_convert_frag): Relax IVC2 branches in-place.
351 * config/tc-mep.h ((mep_relax_frag): New.
352
9c2799c2 3532009-06-22 Martin Thuresson <martin@mtme.org>
01fb1836 354
9c2799c2
NC		 355 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
356 gas/config/atof-ieee.c, gas/config/obj-aout.c,
357 gas/config/obj-coff.c, gas/config/obj-ecoff.c,
358 gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
359 gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
360 gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
361 gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
362 gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
363 gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
364 gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
365 gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
366 gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
367 gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
368 gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
369 gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
370 gas/config/tc-s390.c, gas/config/tc-score.c,
371 gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
372 gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
373 gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
374 gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
375 gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
376 gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
377 gas macro `assert' to `gas_assert'.
378
e07e6e58
NC		 3792009-06-22 Daniel Gutson <dgutson@codesourcery.com>
380
381 * config/tc-arm.c (implicit_it_mode): New enum.
382 (implicit_it_mode): New global.
383 (it_instruction_type): New enum.
384 (arm_parse_it_mode): New function.
385 (arm_long_opts): New option added.
386 (arm_it): New field.
387 (it_state): New enum.
388 (now_it): New macro.
389 (check_it_blocks_finished): New function.
390 (insns[]): Use the IT Thumb opcodes for ARM too.
391 (arm_cleanup): Call check_it_blocks_finished.
392 (now_it_compatible): New function.
393 (conditional_insn): New function.
394 (set_it_insn_type): New macro.
395 (set_it_insn_type_last): New macro.
396 (do_it): Call automatic IT machinery functions.
397 (do_t_add_sub): Likewise
398 (do_t_arit3): Likewise.
399 (do_t_arit3c): Likewise.
400 (do_t_blx): Likewise.
401 (do_t_branch): Likewise.
402 (do_t_bkpt): Likewise.
403 (do_t_branch23): Likewise.
404 (do_t_bx): Likewise.
405 (do_t_bxj): Likewise.
406 (do_t_cps): Likewise.
407 (do_t_cpsi): Likewise.
408 (do_t_cbz): Likewise.
409 (do_t_it): Likewise.
410 (encode_thumb2_ldmstm): Likewise.
411 (do_t_ldst): Likewise.
412 (do_t_mov_cmp): Likewise.
413 (do_t_mvn_tst): Likewise.
414 (do_t_mul): Likewise.
415 (do_t_neg): Likewise.
416 (do_t_setend): Likewise.
417 (do_t_shift): Likewise.
418 (do_t_tb): Likewise.
419 (output_it_inst): New function.
420 (new_automatic_it_block): New function.
421 (close_automatic_it_block): New function.
422 (now_it_add_mask): New function.
423 (it_fsm_pre_encode): New function.
424 (handle_it_state): New function.
425 (it_fsm_post_encode): New function.
426 (force_automatic_it_block_close): New function.
427 (in_it_block): New function.
428 (md_assemble): Call automatic IT block machinery functions.
429 (arm_frob_label): Likewise.
430 (arm_opts): New element.
431 * config/tc-arm.h (it_state): New enum.
432 (current_it): New struct.
433 (arm_segment_info_type): New member added.
434 * doc/c-arm.texi: New option -mimplicit-it documented.
435
90dce00a
AM		 4362009-06-20 Alan Modra <amodra@bigpond.net.au>
437
438 PR 10302
439 * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
440
5e7c27a6
MS		 4412009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
442
443 * config/tc-s390.c (md_gather_operands): Accept an instruction
444 without operands if all operands are tagged as optional.
445
3a21c15a
NC		 4462009-06-18 Nick Clifton <nickc@redhat.com>
447
448 PR 10169
449 * gas/tc-arm.c (do_t_ssat): Move common code from here...
450 (do_t_usat): ... and here to...
451 (do_t_ssat_usat): New function: ... here. Add code to check that
452 the shift value, if present, is in range.
453
361dff73
DK		 4542009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
455
32425da9
NC		 456 Merge cegcc and mingw32ce target name changes
457 from CeGCC project:
361dff73 458
32425da9 459 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 460
461 * configure.tgt: Add arm*-*-cegcc* target.
462
32425da9 463 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 464
465 * configure.tgt: Add arm-*-mingw32ce* target.
466
7b6021f1
MR		 4672009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
468
469 * config/tc-vax.c (md_estimate_size_before_relax): Accept
470 indirect symbol references in the PIC mode and emit a
471 PC-relative relocation instead of a GOT/PLT one. Likewise
472 for symbols known to be hidden at this point.
473
fe2ceba1
NC		 4742009-06-15 Nick Clifton <nickc@redhat.com>
475
476 PR 10186
477 * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
478 instruction.
479
c25bc9fc
L		 4802009-06-13 H.J. Lu <hongjiu.lu@intel.com>
481
482 PR ld/10269
483 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
484 instead of generic_force_reloc.
485
486 * config/tc-i386.h (TC_FORCE_RELOCATION): New.
487
f865a31d
AG		 4882009-06-11 Anthony Green <green@moxielogic.com>
489
490 * config/tc-moxie.c (md_chars_to_number): Define.
491 (md_begin): Populate opcode hashtable with more form 3 opcodes.
492 (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
493 (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
494 (tc_gen_reloc): Ditto.
495 (md_pcrel_from): Ditto.
496 (md_chars_to_number): New function.
497
d7a5ed35
AG		 4982009-06-10 Anthony Green <green@moxielogic.com>
499
500 * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
501 opcodes.
502
1fbfe785
JJ		 5032009-06-09 Jakub Jelinek <jakub@redhat.com>
504
505 PR gas/10255
506 * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
507 to DW_CFA_advance_loc4.
508
fbeb56a4
DK		 5092009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
510
511 PR gas/977
512 * config/tc-i386.c (md_estimate_size_before_relax): Don't relax
513 branches to weak symbols.
514 (md_apply_fix): Don't convert fixes against weak symbols to
515 section-relative offsets, but save addend for later reloc emission.
516 (tc_gen_reloc): When emitting reloc against weak symbol, adjust
517 addend to pre-compensate for bfd_install_relocation.
518
26d1917c
AM		 5192009-06-04 Alan Modra <amodra@bigpond.net.au>
520
521 * dep-in.sed: Don't use \n in replacement part of s command.
522 * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
523 * Makefile.in: Regenerate.
524
d160e035
L		 5252009-06-01 H.J. Lu <hongjiu.lu@intel.com>
526
527 PR gas/10198
528 * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
529
ff239038
CM		 5302009-05-26 Catherine Moore <clm@codesourcery.com>
531
532 * config/tc-mips.c (check_for_24k_errata): Remove.
533 (md_mips_end): Remove call to check_for_24k_errata.
534 (start_noreorder): Likewise.
535 (s_change_sec): Likewise.
536 (s_change_section): Likewise.
537 (insns_between): Add 24k errata checks.
538 (append_insn): Remove declaration and references to nhdx_24k.
539 Remove calls to check_for_24k_errata.
01fb1836 540
f12e7348
NC		 5412009-05-26 Nick Clifton <nickc@redhat.com>
542
543 * po/id.po: Updated Indonesian translation.
544 * po/gas.pot: Updated template file.
545
f8f003f1
NC		 5462009-05-26 Nick Clifton <nickc@redhat.com>
547
548 PR 10143
549 * config/bfin-parse.y (error): Use "%s" as format string for error
550 message.
551
5de4cd13
AM		 5522009-05-26 Alan Modra <amodra@bigpond.net.au>
553
554 * dep-in.sed: Output one filename per line with all lines having
555 continuation backslash. Prefix first line with "A", following
556 lines with "B".
557 * Makefile.am (DEP): Don't use dep.sed here.
558 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
559 sort and uniq.
560 (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
561 Emit multi dependencies on one line.
562 * Makefile.in: Regenerate.
563
295fa3cf 5642009-05-25 Tristan Gingold <gingold@adacore.com>
cb0e7c25
TG		 565
566 * makefile.vms: New file to compile gas on VMS.
567
568 * configure.com: New file to do configuration on VMS with DCL.
569
65b02341
RS		 5702009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
571
572 * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
573 (nops_for_insn): Likewise.
574
ad04f5ce
L		 5752009-05-22 H.J. Lu <hongjiu.lu@intel.com>
576
577 * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
578
c1e679ec
DR		 5792009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
580
581 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
582 (build_modrm_byte): Remove DREX handling support.
583 (DREX_*): Delete.
584 (drex_byte): Delete.
585 (md_assemble): Remove DREX handling support.
586 (process_operands): Remove DREX, SSE5 support.
587 (i386_insn): Remove DREX.
01fb1836 588
2b3decb5
AM		 5892009-05-22 Alan Modra <amodra@bigpond.net.au>
590
591 * Makefile.am: Run "make dep-am".
592 * Makefile.in: Regenerate.
593
321098a5
L		 5942009-05-20 Kai Tietz <kai.tietz@onevision.com>
595 H.J. Lu <hongjiu.lu@intel.com>
596
597 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
598 (TARGET_FORMAT): Removed for x86 pe-coff.
599 (COFF_TARGET_FORMAT): Likewise.
600
601 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
602 (md_parse_option): Likewise.
603 (md_show_usage): Show option --32/--64 for x86 pe-coff.
604 (i386_target_format): Use also for x86 pe-coff.
605
606 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
607 for x86 pe-coff.
608
b899d332
DD		 6092009-05-19 DJ Delorie <dj@redhat.com>
610
611 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
612 (mep_process_saved_insns): Remove debugging printfs.
613
c1711530
DK		 6142009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
615
616 * NEWS: Mention new feature.
617 * config/obj-coff.c (obj_coff_common_parse): New function.
618 (obj_coff_comm): Likewise.
619 (coff_pseudo_table): Override default ".comm" definition on PE.
620 * doc/as.texinfo: Document new feature.
621
63ad59ae
KT		 6222009-05-17 Kai Tietz <kai.tietz@onevision.com>
623
321098a5
L		 624 * config/obj-coff.c (obj_coff_section): Add 'y' as
625 specifier for SEC_COFF_NOREAD section flag.
63ad59ae
KT		 626 * doc/as.texinfo: Add documentation about .section flag 'y'.
627
77ca1325
DD		 6282009-05-13 DJ Delorie <dj@redhat.com>
629
630 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
631
42a68e18
AJ		 6322009-05-13 Andrew Jenner <andrew@codesourcery.com>
633
634 * config/tc-arm.c: Move as.h to start of file.
635
267bf995
RR		 6362009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
637
84df6011 638 * config/tc-arm.h: Fix typo in comment.
267bf995
RR		 639 (ARM_IS_FUNC): New macro.
640 (MD_APPLY_SYM_VALUE): Define.
641
84df6011 642 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
267bf995
RR		 643 all versions of EABI.
644 (relax_branch): Do not relax for branches to ARM functions.
645 (md_pcrel_from_section): Set up base correctly for
646 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
647 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
648 BFD_RELOC_ARM_PCREL_CALL.
649 (md_apply_fix): Flip bl to blx where possible.
650 Flip blx to bl where possible.
651 (arm_force_relocation): Force relocations for
652 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
653 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
654 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
655 BFD_RELOC_THUMB_PCREL_BRANCH25.
656 (arm_apply_sym_value): New function.
01fb1836 657
eb979bfb
TG		 6582009-05-04 Tristan Gingold <gingold@adacore.com>
659
660 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
661
45eb4c1b
NS		 6622009-05-01 Nathan Sidwell <nathan@codesourcery.com>
663
664 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
665 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
666 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
667 the default FPU from the processor.
668
00adf2d4
JB		 6692009-05-01 Julian Brown <julian@codesourcery.com>
670
671 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
672 (md_pcrel_from_section): Align address for BLX.
673 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
674 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
675
3526b680
DD		 6762009-04-29 DJ Delorie <dj@redhat.com>
677
678 * config/tc-mep.c (md_begin): Check coprocessor type.
679 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
680 (md_check_parallel32_scheduling): Likewise.
681 (slot_ok): New.
682 (mep_check_ivc2_scheduling): New.
683 (mep_check_parallel_scheduling): Call it.
684 (mep_process_saved_insns): Add IVC2 slot support.
685 (md_assemble): Likewise.
686
d8045f23
NC		 6872009-04-30 Nick Clifton <nickc@redhat.com>
688
689 * config/obj-elf.c (obj_elf_type): Add support for a
690 gnu_indirect_function type.
691 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
692 against indirect function symbols.
693 * doc/as.texinfo (.type): Document the support for the
694 gnu_indirect_function symbol type.
695 * NEWS: Mention the new feature.
696
92846e72
CC		 6972009-04-24 Cary Coutant <ccoutant@google.com>
698
699 * NEWS: Add item about discriminator support.
700 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
701 * dwarf2dbg.c (current): Add discriminator field.
702 (dwarf2_where): Copy discriminator value.
703 (dwarf2_consume_line_info): Set discriminator to 0.
704 (dwarf2_directive_loc): Process discriminator sub-op.
705 (out_leb128): New function.
706 (process_entries): Output DW_LNE_set_discriminator.
707 * doc/as.texinfo: Add discriminator operand to .loc directive.
92846e72 708
520725ea
NS		 7092009-04-22 Nathan Sidwell <nathan@codesourcery.com>
710
711 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
712 as_bad calls to silence compiler warning.
713
7ac3eb25
L		 7142009-04-21 H.J. Lu <hongjiu.lu@intel.com>
715
716 * config/tc-i386-intel.c (O_XXX): Reorder.
717
ee86248c
JB		 7182009-04-20 Jan Beulich <jbeulich@novell.com>
719
720 * Makefile.am: Add explicit dependency of tc-i386.o on
721 tc-i386-intel.c.
722 * Makefile.in: Likewise.
723 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
724 out from i386_immediate.
725 (i386_immediate): Slightly re-arrange, call
726 i386_finalize_immediate.
727 (i386_finalize_displacement): Declare, broken out from
728 i386_displacement.
729 (i386_displacement): Slightly re-arrange, call
730 i386_finalize_displacement.
731 (i386_intel_simplify, i386_intel_parse_name): Declare.
732 (this_operand): Initialize to -1.
733 (set_intel_syntax): Set expression rank for O_full_ptr.
734 (md_assemble): Set this_operand back to -1 after parsing
735 operands.
736 (x86_cons): Negate intel_syntax to indicate state. Call
737 i386_intel_simplify.
738 (md_operand): Convert if to switch. Handle '[' for Intel
739 syntax.
740 (i386_intel_operand): Delete, including all helper functions
741 and data.
742 * config/tc-i386-intel.c: New file, all new code.
743 * config/tc-i386.h (i386_operator): Declare.
744 (md_operator): Define to i386_operator.
745 (i386_need_index_operator): Declare.
746 (md_need_index_operator): Define to i386_need_index_operator.
747 (O_full_ptr): Define.
748
fcaed75e
JB		 7492009-04-20 Jan Beulich <jbeulich@novell.com>
750
751 * expr.c (operand): Call md_need_index_operator() and
752 md_operator() if defined. Add unary label.
753 (operator): Call md_operator() if defined.
754 (expr): Adjust assertions on range and rank of op_left and
755 op_right. Don't abort on unhandled operators when reducing
756 expressions with both operands being constant.
757 (expr_set_rank): New.
758 * expr.h (expr_set_rank): Declare.
759
51a5d0aa 7602009-04-15 Anthony Green <green@moxielogic.com>
20135e4c
NC		 761
762 * config/tc-moxie.h: New file.
763 * config/tc-moxie.c: New file.
764 * configure: Add support for moxie.
765 * configure.tgt: Add support for moxie.
766
d85733c8
JB		 7672009-04-16 Jan Beulich <jbeulich@novell.com>
768
769 * expr.c: Include limits.h if available, and #define CHAR_BITS
770 otherwise.
771 (expr): Check range of shift count when evaluating a constant
772 expression.
773
d8a1b51e
JB		 7742009-04-15 Jan Beulich <jbeulich@novell.com>
775
776 * config/tc-i386.c (process_operands): Print operands in
777 correct order depending on intel_syntax.
778
6a32d874
CM		 7792009-04-09 Catherine Moore <clm@codesourcery.com>
780
781 * config/tc-mips.c (mips_fix_24k): Declare.
782 (check_for_24k_errata): New.
783 (mips_cleanup): Call check_for_24k_errata.
784 (start_noreorder): Likewise.
785 (md_mips_end): Likewise.
786 (s_change_sec): Likewise.
787 (s_change_section): Likewise.
788 (append_insn): Call check_for_24k_errata. Prevent
789 ERET/DERET instructions from being moved into delay
790 slots.
791 (OPTION_FIX_24K): New.
792 (OPTION_NO_FIX_24k) New.
793 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
794 (md_parse_option): Handle fix-24k options.
795 (md_show_usage): Display fix-24k options.
796 * doc/c-mips.texi: Document.
6a32d874 797
6b6b3450
AN		 7982009-04-09 Adam Nemet <anemet@caviumnetworks.com>
799
800 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
801 instead of HAVE_64BIT_SYMBOLS.
802
4d28413b
DD		 8032009-04-07 DJ Delorie <dj@redhat.com>
804
805 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
806 (md_show_usage): Change default endian to little.
807 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
808
bcb012d3
DD		 8092009-04-06 DJ Delorie <dj@redhat.com>
810
811 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
812 immediates.
813 (build_bytes): Pass insn to do_a_fix_imm.
814
5b19eaba
NC		 8152009-04-02 Daniel Gutson <dgutson@codesourcery.com>
816
817 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
818 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
819 Cortex-M1.
820
745435b6
MT		 8212009-04-01 Matt Thomas <matt@netbsd.org>
822
823 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
824 (md_assemble): emit symbol name when used as immediate in PIC mode.
825 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
826
1ec520b7
SA		 8272009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
828
829 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
830
4343666d
RR		 8312009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
832
833 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
834 (find_real_start): Likewise.
835 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
836
e7495e45
NS		 8372009-04-01 Nathan Sidwell <nathan@codesourcery.com>
838
839 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
840 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
841 whenever possible.
842
42240548
PB		 8432009-03-31 Peter Bergner <bergner@vnet.ibm.com>
844
845 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
846
adfd7328
DK		 8472009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
848
849 * doc/internals.texi: Fix trivial syntax errors.
850
0cc9e1d3
AM		 8512009-03-26 Alan Modra <amodra@bigpond.net.au>
852
853 PR 10005
854 * config/tc-i386.c (reloc): Don't abort on lack of required
855 reloc type.
856
41aacd83
L		 8572009-03-25 H.J. Lu <hongjiu.lu@intel.com>
858
859 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
860 arch.
861
d67ffd56
L		 8622009-03-23 H.J. Lu <hongjiu.lu@intel.com>
863
864 PR gas/9966
865 * listing.c (listing_newline): Properly handle `\\"' and ';'.
866
867 * read.c (is_end_of_line): Update comments for line separator.
868 (read_begin): Set line separator in is_end_of_line to 2.
869
b7cac25f
DM		 8702009-03-19 David S. Miller <davem@davemloft.net>
871
872 * config/tc-sparc.c (md_parse_option): If the user gives
873 us '--64' make sure max_architecture is at least V9.
874
42e5fcbf
AS		 8752009-03-18 Andrew Stubbs <ams@codesourcery.com>
876
877 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
878 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
879 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
880
8d25cc3d
AM		 8812009-03-18 Alan Modra <amodra@bigpond.net.au>
882
883 * as.h: Include alloca-conf.h instead of config.h and remove
884 existing #if's handling alloca.
885 * Makefile.am: Run "make dep-am".
886 * Makefile.in: Regenerate.
887
8602d4fe
RS		 8882009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
889
890 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
891 C_AIX_WEAKEXT too.
892
9f0eb232
RS		 8932009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
894
895 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
896 "value" from fx_offset. Manually resubtract md_pcrel_from_section
897 where necessary.
898
e5231592
RS		 8992009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
900
901 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
902 * configure.in: Likewise.
903 * configure: Regenerate.
904
a07dbd48
HPN		 9052009-03-11 Hans-Peter Nilsson <hp@axis.com>
906
907 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
908 Rename, changing all callers, to...
909 (md_create_short_jump): Adjust head comment. Assert
910 word-sized-branch distance for v32. Bail out calling as_fatal for
911 compatibility mode here.
912 (md_create_long_jump): ...not here.
913 * config/tc-cris.h (md_create_short_jump): Do not define.
914
187af7df
HPN		 9152009-03-10 Hans-Peter Nilsson <hp@axis.com>
916
917 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
918 the jump table for multiple overflowing entries with the same
919 target, handle base symbols being different.
920 (relax_segment) <case rs_broken_word, second loop>: Whenever a
921 single entry overflows, arrange to redirect all entries with the
922 same target.
923
69fe9ce5
AM		 9242009-03-10 Alan Modra <amodra@bigpond.net.au>
925
926 * config/tc-ppc.c (parse_cpu): Delete.
927 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
928
f378cd83
L		 9292009-03-09 H.J. Lu <hongjiu.lu@intel.com>
930
931 PR gas/9915
932 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
933 (LOCAL_LABELS_FB): Undefine befoe define.
934
d11fd249
NC		 9352009-03-06 Nick Clifton <nickc@redhat.com>
936
937 * po/es.po: Updated Spanish translation.
938
cc3f603a
JM		 9392009-03-05 Joseph Myers <joseph@codesourcery.com>
940
941 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
942 s_incbin): Call md_cons_align (1).
943
d9319cec
NC		 9442009-03-04 Nick Clifton <nickc@redhat.com>
945
946 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
947 based targets.
948 (s_alpha_comm): Only define "temp" and "log_align" local variables
949 for EVAX targets.
950
727fc41e
AM		 9512009-03-04 Alan Modra <amodra@bigpond.net.au>
952
953 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
954 have non-zero addend.
955 (md_assemble): Parse args of __tls_get_addr calls.
956 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
957
1c5c6c13
DA		 9582009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
959
960 binutils/3807
961 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
962 local scope for ELF targets.
963
ed84b57b
AM		 9642009-03-04 Alan Modra <amodra@bigpond.net.au>
965
966 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
967
198f1251
TG		 9682009-03-03 Tristan Gingold <gingold@adacore.com>
969 Eric Botcazou <ebotcazou@adacore.com>
970 Douglas B Rupp <rupp@gnat.com>
971
972 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
973 for Alpha.
974 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
975 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
976 (OBJ_SYMFIELD_TYPE): Remove.
977 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
978 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
979 (tc_frob_file_before_fix): Do not defined on evax.
980 * config/tc-alpha.c: Always includes dwarf2dbg.h.
981 Include vms.h if OBJ_EVAX.
982 (struct alpha_fixup): Add xtrasym and procsym (evax only).
983 (enum alpha_macro_arg): Remove trailing comma.
984 (md_longopts): Add replace and noreplace arguments (evax only).
985 (alpha_evax_proc_hash): New variable.
986 (alpha_link_section): Make it global.
987 (alpha_ctors_section, alpha_dtors_section): Removed.
988 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
989 (alpha_lit8_section): Ifndef'ed on evax.
990 (alpha_lit8_symbol): Ditto.
991 (alpha_prologue_label): New variable.
992 (alpha_linkage_symbol): New variable (evax only).
993 (alpha_flag_replace): Ditto.
994 (struct alpha_evax_procs): Add handler and handler_data field.
995 (alpha_evax_proc): Now of type pointer.
996 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
997 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
998 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
999 (alpha_adjust_relocs): Ifndef'ed on evax.
1000 (load_expression): Add opname argument.
1001 Implement LDA/BSR optimization for evax.
1002 (emit_lda): Adjust for new prototype of load_expression.
1003 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1004 (emit_loadstore): Likewise.
1005 (emit_ldXu): Likewise.
1006 (emit_stX): Likewise.
1007 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
1008 (emit_ldgp): Avoid warning in evax case.
1009 (add_to_link_pool): Make it static. Return symbolic expression rather
1010 than number expression for the offset.
1011 (s_alpha_text): Create .text symbol for evax if not already created.
1012 (s_alpha_comm): Do not create specific section for common symbol.
1013 Fill common area with zeros for evax.
1014 (s_alpha_prologue): Create alpha_prologue_label.
1015 (s_alpha_section_name): New function (evax).
1016 (s_alpha_section_word): Likewise.
1017 (section_name): New static variabke moved out from ...
1018 (s_alpha_section): ... here. Create new sections on demand.
1019 (s_alpha_literals): New function (evax).
1020 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1021 alpha_evax_proc_hash table.
1022 (s_alpha_handler): New function (evax).
1023 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1024 (s_alpha_prologue): New function (evax).
1025 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1026 handling of procedures with hash table.
1027 Add support for condition handlers.
1028 (s_alpha_linkage): Create linkage_fixup instance and chain it.
1029 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1030 (s_alpha_mask): Likewise.
1031 (s_alpha_fmask): Likewise.
1032 (s_alpha_end): Clear alpha_evax_proc.
1033 (s_alpha_align): Increase max_alignment to 16.
1034 (alpha_print_token): Call print_expr_1 instead of print_expr.
ed84b57b 1035 (md_pseudo_table): Add "section", "literals", "handler" and
198f1251
TG		 1036 "handler_data" (evax). Do not ignore "prologue" on evax.
1037 Fix indentation.
1038 (md_begin): Create hash table for alpha_evax_proc_hash.
1039 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1040 (md_show_usage): Mention -replace/-noreplace for evax.
1041 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1042 (alpha_force_relocation): Likewise.
1043 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1044 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
1045 (emit_insn): New cases for evax specific relocs.
1046 (assemble_insn): Fix indentation.
1047 Take care of -MDISP in operand table.
1048 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1049 (OBJ_SYMFIELD_TYPE): New macro.
1050 (obj_symbol_new_hook): Define.
1051 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1052 (obj_frob_file_before_fix): Ditto.
1053 (PDSC_S_M_HANDLER_VALID): New macro.
1054 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1055 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1056 Add prototypes for functions declared in obj-evax.c
1057 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1058 (s_evax_weak): Convert to ansi-C.
1059 (evax_symbol_new_hook): New function.
1060 (evax_frob_symbol): Ditto.
1061 (evax_frob_file_before_adjust): Ditto.
1062 (evax_frob_file_before_fix): Ditto.
1063 (evax_shorten_name): Ditto.
1064 (crc32): Ditto.
1065 (encode_32): Ditto.
1066 (encode_16): Ditto.
1067 (decode_16): Ditto.
1068 (shorten_identifier): Ditto.
1069 (is_truncated_identifier): Ditto.
1070 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1071 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1072 (main): Ditto.
1073
a1f7ca36
AM		 10742009-03-03 Alan Modra <amodra@bigpond.net.au>
1075
1076 * Makefile.am: Run "make dep-am".
1077 * Makefile.in: Regenerate.
1078
83cf10fd
NC		 10792009-03-02 Nick Clifton <nickc@redhat.com>
1080
1081 PR 9874
1082 * config/tc-ia64.c (fix_insn): Fix warning reported by
1083 -Wformat-security.
1084
c3b7224a
NC		 10852009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1086
1087 * config/tc-score7.c: New file.
1088 * doc/c-score.texi: New file.
1089 * Makefile.am: Update dependencies for tc-score.c.
1090 * Makefile.in: Regenerate.
1091 * NEWS: Mention support for Score7 architecture.
1092 * config/tc-score.c: Add support for Score7 architecture.
1093 * config/tc-score.h: Likewise.
1094 * doc/Makefile.am: Add c-score.texi.
1095 * doc/Makefile.in: Regenerate.
1096 * doc/all.texi: Add Score7.
1097 * doc/as.texinfo: Add Score7.
1098
04e2c417
MM		 10992009-03-01 Mark Mitchell <mark@codesourcery.com>
1100
1101 * config/tc-arm.c (md_assemble): Allow barrier instructions on
1102 ARMv6-M cores.
1103
58e24671
RW		 11042009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1105
1106 * configure: Regenerate.
1107
066be9f7
PB		 11082009-02-26 Peter Bergner <bergner@vnet.ibm.com>
1109
1110 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1111 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1112 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1113
784788d2
L		 11142009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1115
1116 * config/tc-i386.c (fits_in_imm4): Removed.
1117
91c2f09e
DA		 11182009-02-24 Helge Deller <deller@gmx.de>
1119
dfaf9df8 1120 * config/tc-hppa.c (pa_ip): Add check of immediate values.
91c2f09e
DA		 1121 (SAVE_IMMEDIATE): New define.
1122
94206790
MM		 11232009-02-23 Mark Mitchell <mark@codesourcery.com>
1124
1125 * config/tc-arm.c (warn_deprecated_sp): New macro.
1126 (do_t_mov_cmp): Permit R13 as the second
1127 argument to "cmp.n".
1128
0349dc08
L		 11292009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1130
1131 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1132 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1133
c1b80a2a
L		 11342009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1135
1136 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1137
4c664d7b
L		 11382009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1139
1140 * config/tc-i386.c (vex_imm4): Removed.
1141 (VEX_check_operands): Likewise.
1142 (match_template): Updated.
1143
11c19e16
MS		 11442009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1145
1146 * doc/all.texi: Set S390.
1147 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1148 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1149 * doc/Makefile.in: Likewise.
1150 * doc/c-s390.texi: New.
1151
87298967
NS		 11522009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1153
1154 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1155 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1156 (mcf5307_ctrl): Add VBR.
1157 (no_mac): New variable.
1158 (m68k_extensions): Refer to no_mac mask.
1159 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1160 52252..52259, 53011..53017.
1161 (m68k_ip): Process CPUCR.
1162 (init_table): Add cpucr entry.
1163 (m68k_set_extension): Allow negated mask to refer to a variable.
1164 (md_show_usage): Use '%s' to silence fprintf warning.
1165 * config/m68k-parse.h (CPUCR): New control register.
1166
ee2c9aa9
NS		 11672009-02-10 Nathan Sidwell <nathan@codesourcery.com>
1168
1169 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1170 as_bad calls to silence compiler warning.
1171
8dc2430f
NC		 11722009-02-06 Nick Clifton <nickc@redhat.com>
1173
1174 PR 9814
1175 * config/tc-arm.c (MODE_RECORDED): New define.
1176 (output_inst): Record the thumb_mode in the current frag.
1177 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1178 (arm_init_frag): Only set the tc_frag_data field if it has not
1179 already been set.
1180
ce2f5b3c
L		 11812009-02-04 H.J. Lu <hongjiu.lu@intel.com>
1182
1183 AVX Programming Reference (January, 2009)
1184 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1185 (CPU_FLAGS_AVX_MATCH): Updated.
1186 (CPU_FLAGS_32BIT_MATCH): Likewise.
1187 (cpu_flags_match): Likewise.
1188
52b6b6b9
JM		 11892009-02-03 Sandip Matte <sandip@rmicorp.com>
1190
1191 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1192 M_MSGWAIT and M_MSGWAIT_T.
1193 (mips_cpu_info_table): Add XLR entry.
1194 * doc/c-mips.texi (-march): Document xlr.
1195
e94345ae 11962009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
a53fddce
EW		 1197
1198 * config/tc-avr.c (mcu_types): Add ata6289.
1199 * doc/c-avr.texi: Likewise.
1200
31dd3154
JM		 12012009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1202
1203 * configure.in: AC_SUBST pdfdir.
1204 * Makefile.am: Add install-pdf, install-pdf-am,
1205 and install-pdf-recursive targets.
1206 * doc/Makefile.am: Define pdf__strip_dir. Add
1207 install-pdf and install-pdf-am targets.
1208 * po/Make-in: Add install-pdf target.
1209 * configure: Regenerate.
1210 * Makefile.in: Regenerate.
1211 * doc/Makefile.in: Regenerate.
1212
cf869cce
NC		 12132009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
1214
1215 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1216 relocations.
1217 * config/m68k-parse.y (yylex): Parse TLS relocations.
1218 * config/tc-m68k.c (m68k_elf_cons): New static function.
1219 (md_pseudo_table): Use it.
1220 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1221 relocations.
1222 (md_apply_fix): Fix to set thread local flag.
1223 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1224
bb0a86e1
NC		 12252009-02-03 Vince Weaver <vince@csl.cornell.edu>
1226
1227 PR 9779
1228 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1229 indexed addressing for symbolic expressions.
1230
fdfde340
JM		 12312009-01-29 Mark Mitchell <mark@codesourcery.com>
1232
1233 * config/tc-arm.c (BAD_SP): Define.
1234 (s_arm_unwind_fnstart): Use REG_SP.
1235 (s_arm_unwind_setfp): Likewise.
1236 (reject_bad_reg): New macro.
1237 (do_co_reg): Check for bad registers.
1238 (do_co_reg2c): Likewise.
1239 (do_srs): Use REG_SP.
1240 (do_t_add_sub): Check for bad registers.
1241 (do_t_adr): Likewise.
1242 (do_t_arit3): Likewise.
1243 (do_t_arit3c): Likewise.
1244 (do_t_bfc): Likewise.
1245 (do_t_bfi): Likewise.
1246 (do_t_bfx): Likewise.
1247 (do_t_blx): Likewise.
1248 (do_t_bx): Likewise.
1249 (do_t_bxj): Likewise.
1250 (do_t_clz): Likewise.
1251 (do_t_div): Likewise.
1252 (do_t_mla): Likewise.
1253 (do_t_mlal): Likewise.
1254 (do_t_mov_cmp): Likewise.
1255 (do_t_mov16): Likewise.
1256 (do_t_mvn_tst): Likewise.
1257 (do_t_mrs): Likewise.
1258 (do_t_msr): Likewise.
1259 (do_t_mul): Likewise.
1260 (do_t_mull): Likewise.
1261 (do_t_orn): Likewise.
1262 (do_t_pkhbt): Likewise.
1263 (do_t_pld): Likewise.
1264 (do_t_rbit): Likewise.
1265 (do_t_rev): Likewise.
1266 (do_t_rrx): Likewise.
1267 (do_t_rsb): Likewise.
1268 (do_t_shift): Likewise.
1269 (do_t_simd): Likewise.
1270 (do_t_ssat): Likewise.
1271 (do_t_ssat16): Likewise.
1272 (do_t_sxtah): Likewise.
1273 (do_t_sxth): Likewise.
1274 (do_t_tb): Likewise.
1275 (do_t_usat): Likewise.
1276 (do_t_usat16): Likewise.
1277 (nysn_insert_sp): Use REG_SP.
1278
1c444d06
JM		 12792009-01-29 Mark Mitchell <mark@codesourcery.com>
1280
1281 * config/tc-arm.c (do_t_orn): New function.
1282 (do_t_rrx): Likewise.
1283 (insns): Add orn and rrx.
1284
4f80ef3e
JM		 12852009-01-29 Mark Mitchell <mark@codesourcery.com>
1286
1287 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
ed84b57b 1288 uasx, uhasx, uhsx, uqasx, uqsax, usax.
4f80ef3e 1289
087b80de
JM		 12902009-01-29 Mark Mitchell <mark@codesourcery.com>
1291
1292 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1293 qdsub in Thumb-2 mode.
1294
17828f45 12952009-01-29 Paul Brook <paul@codesourcery.com>
321098a5 1296 Mark Mitchell <mark@codesourcery.com>
17828f45
JM		 1297
1298 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1299 of MUL when possible.
1300
ec0c103c
NC		 13012009-01-29 Nick Clifton <nickc@redhat.com>
1302
1303 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1304
4a6bc624
NS		 13052009-01-29 Nathan Sidwell <nathan@codesourcery.com>
1306 Catherine Moore <clm@codesourcery.com?
1307
1308 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1309 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1310 directives.
1311
23fce1e3
NC		 13122009-01-27 Nick Clifton <nickc@redhat.com>
1313
1314 * config/tc-mips.c (append_insn): Cope with a complex reloc
1315 sequence containing an unsupported reloc type.
1316 (enum options): Replace computed #define's constants for option
1317 numbers with this enum.
1318 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
1319 environment.
1320 (md_parse_option): Allow -32 in a non-ELF environment.
1321
ee3c0378
AS		 13222009-01-26 Andrew Stubbs <ams@codesourcery.com>
1323
1324 * config/tc-arm.c (attributes_set_explicitly): New array.
1325 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1326 (cpu_arch): Add ARM_ARCH_V5T.
1327 (aeabi_set_attribute_int): New function.
1328 (aeabi_set_attribute_string): New function.
1329 (aeabi_set_public_attributes): Set attributes according to the user's
1330 intentions, rather than the actual state of the binary.
1331 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1332 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1333 Support WMMXv2. Use attribute names instead of numbers.
1334 * read.c (s_vendor_attribute): Change return type to int.
1335 Return the tag number that was set.
1336 * read.h (s_vendor_attribute): Change return type to int.
1337
17f4880d
EW		 13382009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
1339
1340 PR 9789
1341 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1342 * doc/c-avr.texi: Likewise.
1343
278df34e
NS		 13442009-01-23 Nathan Sidwell <nathan@codesourcery.com>
1345
1346 * doc/c-arm.texi (): Document -mwarn-deprecated.
1347 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
1348 (warn_on_deprecated): ... this.
1349 (opcode_lookup, md_assemble): Check it before warning.
1350 (arm_opts): Add m[no-]warn-deprecated.
1351 (md_parse_option): Replace WARN_DEPRECATED with
1352 warn_on_deprecated.
1353
199114c2
AS		 13542009-01-23 Andreas Schwab <schwab@suse.de>
1355
750bdd57
AS		 1356 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1357 arguments to macro_build to match format.
1358
199114c2
AS		 1359 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1360 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1361
d3bf77be
NC		 13622009-01-19 Nick Clifton <nickc@redhat.com>
1363
1364 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1365 ELF format ARM targets.
1366 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1367
13682009-01-19 Nick Clifton <nickc@redhat.com>
1369
1370 * configure.tgt: Restore alpha sorting to object format switch
1371 statement.
1372
2d0bb761
AS		 13732009-01-19 Andrew Stubbs <ams@codesourcery.com>
1374
1375 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1376
3493e7b0
JM		 13772009-01-16 Mark Shinwell <shinwell@codesourcery.com>
1378
1379 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1380 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1381
e04befd0
AS		 13822009-01-16 Andrew Stubbs <ams@codesourcery.com>
1383 Daniel Jacobowitz <dan@codesourcery.com>
1384
1385 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1386 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1387 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1388 * read.c (s_vendor_attribute): Add support for symbolic tag names.
1389 Improve string parser.
1390 * doc/c-arm.texi (ARM Machine Directives): Document
1391 .eabi_attribute symbolic tag names.
1392
29670fb9
AM		 13932009-01-16 Alan Modra <amodra@bigpond.net.au>
1394
1395 * configure.in (commonbfdlib): Delete.
1396 * configure: Regenerate.
1397 * po/POTFILES.in: Regenerate.
1398
91e22acd
AS		 13992009-01-15 Andrew Stubbs <ams@codesourcery.com>
1400 Julian Brown <julian@codesourcery.com>
1401
1402 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1403
7b86a9fa
AS		 14042009-01-15 Andrew Stubbs <ams@codesourcery.com>
1405
1406 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1407 bfd_elf_add_obj_attr_int_string.
1408
01e1a5bc
NC		 14092009-01-15 Douglas B Rupp <rupp@gnat.com>
1410
1411 * configure.tgt(ia64-*-*vms*): New target.
1412 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1413 * tc.h (md_number_to_chars): Declare iff undefined.
1414 * config/obj-elf.c (obj_elf_change_section): Change type of arg
1415 attr to bfd_vma.
1416 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1417 variables attr, md_attr to bfd_vma.
1418 (obj_elf_section_word): Likewise.
1419 (obj_elf_section): Change type of variable attr to bfd_vma
1420 * config/obj-elf.h (obj_elf_change_section): Change type of arg
1421 attr to bfd_vma.
1422 * config/tc-ia64.c (bfdver.h,time.h): Include.
1423 (ia64_elf_section_letter): Now returns a bfd_vma.
1424 Handle VMS specific attributes.
1425 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1426 (ia64_init): Don't turn on dependency checking for VMS.
1427 (ia64_target_format): Check for VMS flag bit.
1428 (do_alias): Hande decc$ functions.
1429 (get_vms_time): New function.
1430 (ia64_vms_note): New function.
1431 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1432 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1433 (tc_init_after_args): Define for VMS.
1434 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1435 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1436 * config/tc-alpha.h: Likewise.
1437 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1438 (x86_64_section_word): Return a bfd_vma.
1439 * config/tc-i386.h: Likewise.
1440 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1441 attr to bfd_vma.
1442 * config/tc-ip2k.h: Likewise.
1443 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1444 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1445 * config/tc-mep.h: Likewise.
1446 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
1447 (ppc_section_word): Return a bfd_vma.
1448 (ppc_section_flags): Change type of arg attr to bfd_vma.
1449 * config/tc-ppc.h: Likewise.
1450 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1451 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
750bdd57
AS		 1452 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1453 New file with new macros
1454 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1455 macros.
01e1a5bc 1456
bc2d1808
NC		 14572009-01-15 Nick Clifton <nickc@redhat.com>
1458
1459 PR 9722
1460 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1461 instructions before generating a Thumb2 nop.
1462
7b6598a4 14632009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
750bdd57 1464
7b6598a4
AK		 1465 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1466
cd4a7468
AM		 14672009-01-12 Alan Modra <amodra@bigpond.net.au>
1468
1469 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1470 (brinfo): New var.
1471 (md_assemble): Poke brinfo into branch instructions.
1472 (spu_brinfo): New function.
1473 (md_apply_fix): Don't assume insn fields start off at zero, mask
1474 them to remove possible brinfo.
1475
1543849b
L		 14762009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1477
1478 * doc/c-i386.texi: Reformat.
1479
bd5295b2
L		 14802009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1481
dfaf9df8 1482 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
bd5295b2
L		 1483 .syscall.
1484 (i386_align_code): Handle PROCESSOR_COREI7.
1485 (md_show_usage): Add corei7, clflush and syscall.
1486 (i386_target_format): Replace cpup4 with cpuclflush.
1487
dfaf9df8 1488 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
bd5295b2
L		 1489
1490 * doc/c-i386.texi: Document corei7, clflush and syscall.
1491
1b7f3fb0
L		 14922009-01-09 H.J. Lu <hongjiu.lu@intel.com>
1493
1494 * config/tc-i386.c (cpu_arch): Add .rdtscp.
1495 (md_show_usage): Display rdtscp.
1496
1497 * doc/c-i386.texi: Document rdtscp.
1498
1cb0a767
PB		 14992009-01-09 Peter Bergner <bergner@vnet.ibm.com>
1500
1501 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1502 Test the new "deprecated" opcode field.
1503
19fc3723
SA		 15042009-01-07 Sterling Augustine <sterling@tensilica.com>
1505
1506 * config/tc-xtensa.c (produce_flix): New.
1507 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1508 (md_longopts): Add support for them.
1509 (md_parse_option): Likewise.
1510 (md_show_usage): Add help message.
1511 (finish_vinsn): Don't allow multi-slot flix when produce_flix
1512 option is set to FLIX_NONE.
1513 * config/xtensa-relax.c (transition_applies): Only relax to
1514 flix branches when produce_flix equals FLIX_ALL.
1515 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1516 FLIX_NONE): New.
1517 (produce_flix): Declare.
1518
24864476
CF		 15192009-01-06 Chao-ying Fu <fu@mips.com>
1520
1521 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1522 Use strncmp to match jalr and jalr.hb.
1523 Fix a typo.
1524
0bfee649 15252009-01-05 H.J. Lu <hongjiu.lu@intel.com>
d62f07d0 1526
0bfee649
L		 1527 AVX Programming Reference (December, 2008)
1528 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1529 support. Don't swap REG and NDS for FMA.
d62f07d0 1530
750bdd57 15312009-01-02 Matthias Klose <doko@ubuntu.com>
e7c604dd 1532
750bdd57
AS		 1533 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1534 behaviour.
e7c604dd 1535
0bfee649 1536For older changes see ChangeLog-2008
08d56133
NC		 1537\f
1538Local Variables:
1539mode: change-log
1540left-margin: 8
1541fill-column: 74
1542version-control: never
1543End:
GDB Binutils - Deliverables
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