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2009-08-11 Doug Kwan <dougkwan@google.com>
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
ba7e13e4
NC		 12009-08-11 Nick Clifton <nickc@redhat.com>
2
3 PR 10443
4 * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
5 operands.
6
0561d57c
JK		 72009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8
9 Fix compilation of i386-*-go32.
10 * config/tc-i386.c (i386_target_format <TE_GO32>): New.
11 (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
12 * config/te-go32.h (TARGET_FORMAT): Move the definition ...
13 * config/tc-i386.h <!i386_target_format>: ... here.
14
539d4391
NC		 152009-08-10 Daniel Gutson <dgutson@codesourcery.com>
16
17 PR gas/10479
18 * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
19
940b5ce0
DJ		 202009-08-07 Daniel Jacobowitz <dan@codesourcery.com>
21
22 * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
23 variables.
24 (mapping_state): Use the section's mapstate.
25 (mapping_state_2): Likewise. Skip special sections.
26 (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
27 (arm_elf_change_section): Do not set deleted globals.
28 * config/tc-arm.h (struct arm_segment_info_type): Document
29 marked_pr_dependency.
30
caa03924
ME		 312009-08-07 Michael Eager <eager@eagercon.com>
32
33 * NEWS: Mention MicroBlaze support.
34
7ba29e2a
NC		 352009-08-06 Michael Eager <eager@eagercon.com>
36
37 * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
38 TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
39 DEP_microblaze_elf target.
40 * Makefile.in: Regenerate.
41 * config/tc-microblaze.c: Add MicroBlaze assembler.
42 * config/tc-microblaze.h: Add header for tc-microblaze.c.
43 * configure.in: Add microblaze target.
44 * configure: Regenerate.
45 * configure.tgt: Same.
46 * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
47 * doc/Makefile.in: Same.
48 * doc/all.texi: Set MICROBLAZE.
49 * doc/as.texinfo: Add MicroBlaze doc links.
50 * doc/c-microblaze.texi: New MicroBlaze docs.
51
c877a2f2
NC		 522009-08-06 Nick Clifton <nickc@redhat.com>
53
54 * config/tc-arm.c (md_assemble): Call mapping_state from inside a
55 block in case it is a null macro.
56
b12dd2e4
CF		 572009-08-05 Chao-ying Fu <fu@mips.com>
58
59 * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
60 true for new abi. For non-IRIX targets, it is always true.
61 (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
62
8453da2e
EW		 632009-08-05 Eric B. Weddington <eric.weddington@atmel.com>
64
65 * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
66 attiny861a, atmega644pa, attiny24a, attiny44a.
67 * doc/c-avr.texi: Likewise.
68
30f8113a
SL		 692009-08-04 Sandra Loosemore <sandra@codesourcery.com>
70
71 * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
72 * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
73
f86adc07
NS		 742009-08-04 Nathan Sidwell <nathan@codesourcery.com>
75
76 * config/tc-arm.c (my_get_expression): Detect missing expressions.
77
249da685
EW		 782009-08-02 Eric B. Weddington <eric.weddington@atmel.com>
79
80 * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
81 * doc/c-avr.texi: Likewise.
82
11908008
EW		 832009-08-01 Eric B. Weddington <eric.weddington@atmel.com>
84
85 * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
86 * doc/c-avr.texi: Likewise.
87
cd000bff
DJ		 882009-07-31 Daniel Gutson <dgutson@codesourcery.com>
89 Daniel Jacobowitz <dan@codesourcery.com>
90
91 * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
92 * config/tc-arm.c (make_mapping_symbol): New function, from
93 mapping_state. Save mapping symbols in the frag.
94 (insert_data_mapping_symbol): New.
95 (mapping_state): Use make_mapping_symbol, improve state transitions.
96 (mapping_state_2): New. Provide dummy definition.
97 (opcode_select): Do not call mapping_state.
98 (s_bss): Call md_elf_section_change_hook instead of mapping_state.
99 (output_inst): Update use of tc_frag_data.
100 (new_automatic_it_block): Call mapping_state before emitting the
101 IT instruction.
102 (md_assemble): Move mapping_state to just before outputting the
103 new instruction.
104 (arm_handle_align): Update use of tc_frag_data.
105 Call insert_data_mapping_symbol.
106 (arm_init_frag): Update use of tc_frag_data. Call
107 mapping_state_2.
108 (arm_elf_change_section): Always update the mapping symbol FSM state.
109 (check_mapping_symbols): New function.
110 (arm_adjust_symtab): Use check_mapping_symbols.
111 * config/tc-arm.h (struct arm_frag_type): New.
112 (TC_FRAG_TYPE): Change to struct arm_frag_type.
113 (TC_FRAG_INIT): Pass max_chars.
114 (arm_init_frag): Update prototype.
115
5d8d4872
AG		 1162009-07-31 Anthony Green <green@moxielogic.com>
117
118 * configure.tgt (generic_target): Add moxie-uclinux support.
119
f746e6b9
NC		 1202009-07-30 Nick Clifton <nickc@redhat.com>
121
cab7e4d9
NC		 122 * doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the
123 different syntaxes support by the ARM port.
124 (ARM Directives): Add entry for .syntax.
125
f746e6b9
NC		 126 * doc/c-mips.texi (MIPS insn): Fix typo.
127
af65af87
AM		 1282009-07-29 Alan Modra <amodra@bigpond.net.au>
129
130 PR ld/10269
131 * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
132 * config/tc-i386.c: Revert 2009-06-13 change.
133 * config/tc-i386.h: Likewise.
134
1035ad42
JB		 1352009-07-28 Jan Beulich <jbeulich@novell.com>
136
137 * expr.c (op_rank): Specify size. Remove O_md* initializers.
138
46203761
MK		 1392009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
140
141 * config/tc-m68k.c (mcf5221x_ctrl): New.
142 (m68k_cpu): Add line for MCF5221x.
143
1442009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
b345c8c2
MK		 145
146 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
147 (mcf53017_ctrl): Fix RAMBAR.
148
efa19bfd
JB		 1492009-07-27 Jan Beulich <jbeulich@novell.com>
150
151 * obj-elf.c (elf_file_symbol): Replace symbol name set up by
152 symbol_new() with the passed in, unmodified one.
153
7859b21d
SR		 1542009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
155
156 * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
157 object file without symbol values.
158 (tc_gen_reloc): For local symbols resolved or its absolute symbol,
159 then set the relocation type as NULL.
160
8a9036a4
L		 1612009-07-25 H.J. Lu <hongjiu.lu@intel.com>
162
163 * config/tc-i386.c (cpu_arch): Add l1om.
164 (check_cpu_arch_compatible): New.
165 (set_cpu_arch): Use it.
166 (i386_arch): New.
167 (i386_mach): Return bfd_mach_l1om for Intel L1OM.
168 (md_show_usage): Display l1om.
169 (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
170 cpu_arch_isa_flags.bitfield.cpul1om is set.
171
172 * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
173 (i386_arch): New.
174 (ELF_TARGET_L1OM_FORMAT): Likewise.
175
176 * doc/c-i386.texi: Document l1om.
177
01fb1836 1782009-07-24 Roland McGrath <roland@redhat.com>
8e884a26 179 Mark Wielaard <mjw@redhat.com>
01fb1836
RM		 180
181 * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
182 flags on .comment section.
183
8fdcc58d
TS		 1842009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
185 Alan Modra <amodra@bigpond.net.au>
186
187 * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
188 * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
189 (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
190
309d3373
JB		 1912009-07-24 Jan Beulich <jbeulich@novell.com>
192
193 * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
194 .nosse, and .noavx.
195 (cpu_flags_and_not): New.
196 (set_cpu_arch): Check whether sub-architecture specified is a
197 feature disable.
198 (md_parse_option): Likewise.
199 (parse_real_register): Don't return floating point register
200 when x87 functionality is disabled.
201 (md_show_usage): Add new sub-options.
202 * doc/c-i386.texi: Update with new command line sub-options.
203
20203fb9
NC		 2042009-07-24 Nick Clifton <nickc@redhat.com>
205
206 PR 10437
207 * config/tc-alpha.c: Fix up uses of gas printf like functions so
208 that the format string is a constant string. Add translation
209 support to message strings.
210 * config/tc-arc.c: Likewise.
211 * config/tc-arm.c: Likewise.
212 * config/tc-cris.c: Likewise.
213 * config/tc-fr30.c: Likewise.
214 * config/tc-frv.c: Likewise.
215 * config/tc-h8300.c: Likewise.
216 * config/tc-hppa.c: Likewise.
217 * config/tc-i370.c: Likewise.
218 * config/tc-i960.c: Likewise.
219 * config/tc-ia64.c: Likewise.
220 * config/tc-m32r.c: Likewise.
221 * config/tc-mep.c: Likewise.
222 * config/tc-mips.c: Likewise.
223 * config/tc-moxie.c: Likewise.
224 * config/tc-msp430.c: Likewise.
225 * config/tc-openrisc.c: Likewise.
226 * config/tc-pdp11.c: Likewise.
227 * config/tc-pj.c: Likewise.
228 * config/tc-s390.c: Likewise.
229 * config/tc-sh.c: Likewise.
230 * config/tc-sh64.c: Likewise.
231 * config/tc-sparc.c: Likewise.
232 * config/tc-spu.c: Likewise.
233 * config/tc-tic30.c: Likewise.
234 * config/tc-tic4x.c: Likewise.
235 * config/tc-tic54x.c: Likewise.
236 * config/tc-v850.c: Likewise.
237 * config/tc-xc16x.c: Likewise.
238 * config/tc-xstormy16.c: Likewise.
239 * config/tc-z80.c: Likewise.
240 * config/tc-z8k.c: Likewise.
241 * config/atof-ieee.c: Add translation support to as_warn
242 messages.
243 * config/obj-coff.c: Likewise.
244
3e7a7d11
NC		 2452009-07-23 Ulrich Drepper <drepper@redhat.com>
246
247 * config/obj-elf.c (obj_elf_type): Add code to support a type of
248 gnu_unique_object.
249 * doc/as.texinfo: Document new feature of .type directive.
250 * NEWS: Mention support for gnu_unique_object symbol type.
251
a946d7e3
NC		 2522009-07-23 Nick Clifton <nickc@redhat.com>
253
254 PR binutils/10379
255 * doc/c-mips.texi (MIPS insn): Document the special behaviour of
256 the .global directive for MIPS ports.
257
711eedef
L		 2582009-07-21 H.J. Lu <hongjiu.lu@intel.com>
259
260 PR gas/10420
261 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
262 64bit.
263 (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
264 for 64bit.
265
bc0844ae
L		 2662009-07-17 H.J. Lu <hongjiu.lu@intel.com>
267
268 * config/tc-i386.c (md_assemble): Update operand types.
269 (update_imm): Updated.
270 (finalize_imm): Update the first 2 immediate operands only
271 for instructions with 2 operands or more.
272
9afe6eb8
L		 2732009-07-17 H.J. Lu <hongjiu.lu@intel.com>
274
275 * config/tc-i386.c (md_assemble): Check implicit registers
276 only for instructions with 3 operands or less.
277
a61a9fbc
NC		 2782009-07-17 Nick Clifton <nickc@redhat.com>
279
280 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
281 compile time warning.
282
915bcca5
L		 2832009-07-16 H.J. Lu <hongjiu.lu@intel.com>
284
285 * config/tc-i386.c (md_assemble): Only check i.operands for AX.
286 (md_estimate_size_before_relax): Don't relax IFUNC symbols.
287
9a6f4e97
NS		 2882009-07-16 Nathan Sidwell <nathan@codesourcery.com>
289
290 * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
291 the offset for REL targets here.
292
3726e6c5
L		 2932009-07-15 Kai Tietz <kai.tietz@onevision.com>
294
295 * listing.c (print_source): Initialize cache by NULL.
296
52970753
NC		 2972009-07-15 Daniel Gutson <dgutson@codesourcery.com>
298
299 * doc/c-arm.texi (mauto-it): Removed old option.
300 (mimplicit-it): Added right option.
301
140033b3
NC		 3022009-07-14 Daniel Gutson <dgutson@codesourcery.com>
303
304 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
305 (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
306 MAX_MEM_ALIGNMENT_BYTES.
307 * config/tc-arm.c (arm_frag_align_code): Replace hard coded
308 constant with MAX_MEM_FOR_RS_ALIGN_CODE.
309
63b33ceb
NC		 3102009-07-14 Nick Clifton <nickc@redhat.com>
311
312 PR 10387
313 * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
314 (ARM_IS_FUNC): Likewise.
315
752d5da4
NC		 3162009-07-14 Daniel Gutson <dgutson@codesourcery.com>
317
318 * config/tc-arm.c (md_assemble): Added validation.
319
8455dd2c
L		 3202009-07-10 H.J. Lu <hongjiu.lu@intel.com>
321
322 * Makefile.am: Run "make dep-am".
323 * Makefile.in: Regenerated.
324
fa8f86ff
TT		 3252009-07-10 Tom Tromey <tromey@redhat.com>
326
327 * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
328 elf/dwarf2.h.
329 (DEPTC_alpha_elf): Likewise.
330 (DEPTC_alpha_evax): Likewise.
331 (DEPTC_arm_elf): Likewise.
332 (DEPTC_hppa_elf): Likewise.
333 (DEPTC_i386_aout): Likewise.
334 (DEPTC_i386_coff): Likewise.
335 (DEPTC_i386_elf): Likewise.
336 (DEPTC_m68k_aout): Likewise.
337 (DEPTC_m68k_coff): Likewise.
338 (DEPTC_m68k_elf): Likewise.
339 (DEPTC_mips_coff): Likewise.
340 (DEPTC_mips_ecoff): Likewise.
341 (DEPTC_mips_elf): Likewise.
342 (DEPTC_ppc_coff): Likewise.
343 (DEPTC_ppc_elf): Likewise.
344 (DEPTC_s390_elf): Likewise.
345 (DEPTC_sh_coff): Likewise.
346 (DEPTC_sh_elf): Likewise.
347 (DEPTC_sh64_elf): Likewise.
348 (DEPTC_sparc_aout): Likewise.
349 (DEPTC_sparc_coff): Likewise.
350 (DEPTC_sparc_elf): Likewise.
351 (as.o): Likewise.
352 (dwarf2dbg.o): Likewise.
353 (dw2gencfi.o): Likewise.
354 (ehopt.o): Likewise.
355 (read.o): Likewise.
356 * Makefile.in: Rebuild.
357 * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
358 * dwarf2dbg.c: Likewise.
359 * ehopt.c: Likewise.
360
c921be7d
NC		 3612009-07-09 Daniel Gutson <dgutson@codesourcery.com>
362
363 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
364 (set_it_insn_type_nonvoid): New macro.
365 (emit_thumb32_expr): New function.
366 (thumb_insn_size): New function.
367 (emit_insn): New function.
368 (s_arm_elf_inst): New function.
369 (md_pseudo_table): New pseudo-opcode entries added.
370 * doc/c-arm.texi: New directive added.
371
7ec721f4
DD		 3722009-07-07 DJ Delorie <dj@redhat.com>
373
374 * config/tc-mep.c (md_begin): Don't reset the coprocessor options
375 when enabling other options without a specific configuration.
376
1103f72c
NC		 3772009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
378
379 * config/tc-arm.c (insns): Fix encoding for torvsc.
380
922d8de8
DR		 3812009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
382
383 * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
384 (build_modrm_byte): Add support to handle FMA4 instructions.
385 (md_show_usage): Add fma4.
01fb1836 386
c1a6351f
AM		 3872009-07-04 Alan Modra <amodra@bigpond.net.au>
388
389 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
390
e57f8c65
TG		 3912009-07-02 Tristan Gingold <gingold@adacore.com>
392
393 * Makefile.am (OBJ_FORMATS): Add macho.
394 (CPU_OBJ_VALID): Ditto.
395 (OBJ_FORMAT_CFILES): Add config/obj-macho.c
396 (OBJ_FORMAT_HFILES): Add config/obj-macho.h
397 (obj-macho.o): New rule.
398 * Makefile.in: Regenerated.
399 * configure.tgt (generic_target): Add i386-*-darwin*.
400 * config/tc-i386.h: Use i386_target_format for Mach-O.
401 * config/tc-i386.c (i386_target_format): Define it for Mach-O.
402 (i386_target_format): Add a case for bfd_target_mach_o_flavour.
403 * config/obj-macho.h: New file.
404 * config/obj-macho.c: New file.
01fb1836 405
1ef52f49
NC		 4062009-07-01 Nick Clifton <nickc@redhat.com>
407
408 PR 10168
409 * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
410 PKHBT.
411
921e5f0a
PB		 4122009-07-01 Paul Brook <paul@codesourcery.com>
413
414 * config/tc-arm.c (MISSING_FNSTART): Define.
415 (s_arm_unwind_fnstart): Diagnose duplicate directive.
416 (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
417 s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
418 s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
419 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
420 not inside function unwinding region.
421
7ab9ffdd
L		 4222009-06-29 H.J. Lu <hongjiu.lu@intel.com>
423
424 * config/tc-i386.c: Reformat.
425
3ef23cd4
DD		 4262009-06-23 DJ Delorie <dj@redhat.com>
427
428 * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
429 32 bits for relaxable branches so that we can relax them later.
430 (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
431 (mep_relax_frag): New.
432 (md_convert_frag): Relax IVC2 branches in-place.
433 * config/tc-mep.h ((mep_relax_frag): New.
434
9c2799c2 4352009-06-22 Martin Thuresson <martin@mtme.org>
01fb1836 436
9c2799c2
NC		 437 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
438 gas/config/atof-ieee.c, gas/config/obj-aout.c,
439 gas/config/obj-coff.c, gas/config/obj-ecoff.c,
440 gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
441 gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
442 gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
443 gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
444 gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
445 gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
446 gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
447 gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
448 gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
449 gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
450 gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
451 gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
452 gas/config/tc-s390.c, gas/config/tc-score.c,
453 gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
454 gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
455 gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
456 gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
457 gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
458 gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
459 gas macro `assert' to `gas_assert'.
460
e07e6e58
NC		 4612009-06-22 Daniel Gutson <dgutson@codesourcery.com>
462
463 * config/tc-arm.c (implicit_it_mode): New enum.
464 (implicit_it_mode): New global.
465 (it_instruction_type): New enum.
466 (arm_parse_it_mode): New function.
467 (arm_long_opts): New option added.
468 (arm_it): New field.
469 (it_state): New enum.
470 (now_it): New macro.
471 (check_it_blocks_finished): New function.
472 (insns[]): Use the IT Thumb opcodes for ARM too.
473 (arm_cleanup): Call check_it_blocks_finished.
474 (now_it_compatible): New function.
475 (conditional_insn): New function.
476 (set_it_insn_type): New macro.
477 (set_it_insn_type_last): New macro.
478 (do_it): Call automatic IT machinery functions.
479 (do_t_add_sub): Likewise
480 (do_t_arit3): Likewise.
481 (do_t_arit3c): Likewise.
482 (do_t_blx): Likewise.
483 (do_t_branch): Likewise.
484 (do_t_bkpt): Likewise.
485 (do_t_branch23): Likewise.
486 (do_t_bx): Likewise.
487 (do_t_bxj): Likewise.
488 (do_t_cps): Likewise.
489 (do_t_cpsi): Likewise.
490 (do_t_cbz): Likewise.
491 (do_t_it): Likewise.
492 (encode_thumb2_ldmstm): Likewise.
493 (do_t_ldst): Likewise.
494 (do_t_mov_cmp): Likewise.
495 (do_t_mvn_tst): Likewise.
496 (do_t_mul): Likewise.
497 (do_t_neg): Likewise.
498 (do_t_setend): Likewise.
499 (do_t_shift): Likewise.
500 (do_t_tb): Likewise.
501 (output_it_inst): New function.
502 (new_automatic_it_block): New function.
503 (close_automatic_it_block): New function.
504 (now_it_add_mask): New function.
505 (it_fsm_pre_encode): New function.
506 (handle_it_state): New function.
507 (it_fsm_post_encode): New function.
508 (force_automatic_it_block_close): New function.
509 (in_it_block): New function.
510 (md_assemble): Call automatic IT block machinery functions.
511 (arm_frob_label): Likewise.
512 (arm_opts): New element.
513 * config/tc-arm.h (it_state): New enum.
514 (current_it): New struct.
515 (arm_segment_info_type): New member added.
516 * doc/c-arm.texi: New option -mimplicit-it documented.
517
90dce00a
AM		 5182009-06-20 Alan Modra <amodra@bigpond.net.au>
519
520 PR 10302
521 * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
522
5e7c27a6
MS		 5232009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
524
525 * config/tc-s390.c (md_gather_operands): Accept an instruction
526 without operands if all operands are tagged as optional.
527
3a21c15a
NC		 5282009-06-18 Nick Clifton <nickc@redhat.com>
529
530 PR 10169
531 * gas/tc-arm.c (do_t_ssat): Move common code from here...
532 (do_t_usat): ... and here to...
533 (do_t_ssat_usat): New function: ... here. Add code to check that
534 the shift value, if present, is in range.
535
361dff73
DK		 5362009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
537
32425da9
NC		 538 Merge cegcc and mingw32ce target name changes
539 from CeGCC project:
361dff73 540
32425da9 541 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 542
543 * configure.tgt: Add arm*-*-cegcc* target.
544
32425da9 545 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 546
547 * configure.tgt: Add arm-*-mingw32ce* target.
548
7b6021f1
MR		 5492009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
550
551 * config/tc-vax.c (md_estimate_size_before_relax): Accept
552 indirect symbol references in the PIC mode and emit a
553 PC-relative relocation instead of a GOT/PLT one. Likewise
554 for symbols known to be hidden at this point.
555
fe2ceba1
NC		 5562009-06-15 Nick Clifton <nickc@redhat.com>
557
558 PR 10186
559 * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
560 instruction.
561
c25bc9fc
L		 5622009-06-13 H.J. Lu <hongjiu.lu@intel.com>
563
564 PR ld/10269
565 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
566 instead of generic_force_reloc.
567
568 * config/tc-i386.h (TC_FORCE_RELOCATION): New.
569
f865a31d
AG		 5702009-06-11 Anthony Green <green@moxielogic.com>
571
572 * config/tc-moxie.c (md_chars_to_number): Define.
573 (md_begin): Populate opcode hashtable with more form 3 opcodes.
574 (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
575 (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
576 (tc_gen_reloc): Ditto.
577 (md_pcrel_from): Ditto.
578 (md_chars_to_number): New function.
579
d7a5ed35
AG		 5802009-06-10 Anthony Green <green@moxielogic.com>
581
582 * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
583 opcodes.
584
1fbfe785
JJ		 5852009-06-09 Jakub Jelinek <jakub@redhat.com>
586
587 PR gas/10255
588 * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
589 to DW_CFA_advance_loc4.
590
fbeb56a4
DK		 5912009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
592
593 PR gas/977
594 * config/tc-i386.c (md_estimate_size_before_relax): Don't relax
595 branches to weak symbols.
596 (md_apply_fix): Don't convert fixes against weak symbols to
597 section-relative offsets, but save addend for later reloc emission.
598 (tc_gen_reloc): When emitting reloc against weak symbol, adjust
599 addend to pre-compensate for bfd_install_relocation.
600
26d1917c
AM		 6012009-06-04 Alan Modra <amodra@bigpond.net.au>
602
603 * dep-in.sed: Don't use \n in replacement part of s command.
604 * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
605 * Makefile.in: Regenerate.
606
d160e035
L		 6072009-06-01 H.J. Lu <hongjiu.lu@intel.com>
608
609 PR gas/10198
610 * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
611
ff239038
CM		 6122009-05-26 Catherine Moore <clm@codesourcery.com>
613
614 * config/tc-mips.c (check_for_24k_errata): Remove.
615 (md_mips_end): Remove call to check_for_24k_errata.
616 (start_noreorder): Likewise.
617 (s_change_sec): Likewise.
618 (s_change_section): Likewise.
619 (insns_between): Add 24k errata checks.
620 (append_insn): Remove declaration and references to nhdx_24k.
621 Remove calls to check_for_24k_errata.
01fb1836 622
f12e7348
NC		 6232009-05-26 Nick Clifton <nickc@redhat.com>
624
625 * po/id.po: Updated Indonesian translation.
626 * po/gas.pot: Updated template file.
627
f8f003f1
NC		 6282009-05-26 Nick Clifton <nickc@redhat.com>
629
630 PR 10143
631 * config/bfin-parse.y (error): Use "%s" as format string for error
632 message.
633
5de4cd13
AM		 6342009-05-26 Alan Modra <amodra@bigpond.net.au>
635
636 * dep-in.sed: Output one filename per line with all lines having
637 continuation backslash. Prefix first line with "A", following
638 lines with "B".
639 * Makefile.am (DEP): Don't use dep.sed here.
640 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
641 sort and uniq.
642 (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
643 Emit multi dependencies on one line.
644 * Makefile.in: Regenerate.
645
295fa3cf 6462009-05-25 Tristan Gingold <gingold@adacore.com>
cb0e7c25
TG		 647
648 * makefile.vms: New file to compile gas on VMS.
649
650 * configure.com: New file to do configuration on VMS with DCL.
651
65b02341
RS		 6522009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
653
654 * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
655 (nops_for_insn): Likewise.
656
ad04f5ce
L		 6572009-05-22 H.J. Lu <hongjiu.lu@intel.com>
658
659 * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
660
c1e679ec
DR		 6612009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
662
663 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
664 (build_modrm_byte): Remove DREX handling support.
665 (DREX_*): Delete.
666 (drex_byte): Delete.
667 (md_assemble): Remove DREX handling support.
668 (process_operands): Remove DREX, SSE5 support.
669 (i386_insn): Remove DREX.
01fb1836 670
2b3decb5
AM		 6712009-05-22 Alan Modra <amodra@bigpond.net.au>
672
673 * Makefile.am: Run "make dep-am".
674 * Makefile.in: Regenerate.
675
321098a5
L		 6762009-05-20 Kai Tietz <kai.tietz@onevision.com>
677 H.J. Lu <hongjiu.lu@intel.com>
678
679 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
680 (TARGET_FORMAT): Removed for x86 pe-coff.
681 (COFF_TARGET_FORMAT): Likewise.
682
683 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
684 (md_parse_option): Likewise.
685 (md_show_usage): Show option --32/--64 for x86 pe-coff.
686 (i386_target_format): Use also for x86 pe-coff.
687
688 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
689 for x86 pe-coff.
690
b899d332
DD		 6912009-05-19 DJ Delorie <dj@redhat.com>
692
693 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
694 (mep_process_saved_insns): Remove debugging printfs.
695
c1711530
DK		 6962009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
697
698 * NEWS: Mention new feature.
699 * config/obj-coff.c (obj_coff_common_parse): New function.
700 (obj_coff_comm): Likewise.
701 (coff_pseudo_table): Override default ".comm" definition on PE.
702 * doc/as.texinfo: Document new feature.
703
63ad59ae
KT		 7042009-05-17 Kai Tietz <kai.tietz@onevision.com>
705
321098a5
L		 706 * config/obj-coff.c (obj_coff_section): Add 'y' as
707 specifier for SEC_COFF_NOREAD section flag.
63ad59ae
KT		 708 * doc/as.texinfo: Add documentation about .section flag 'y'.
709
77ca1325
DD		 7102009-05-13 DJ Delorie <dj@redhat.com>
711
712 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
713
42a68e18
AJ		 7142009-05-13 Andrew Jenner <andrew@codesourcery.com>
715
716 * config/tc-arm.c: Move as.h to start of file.
717
267bf995
RR		 7182009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
719
84df6011 720 * config/tc-arm.h: Fix typo in comment.
267bf995
RR		 721 (ARM_IS_FUNC): New macro.
722 (MD_APPLY_SYM_VALUE): Define.
723
84df6011 724 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
267bf995
RR		 725 all versions of EABI.
726 (relax_branch): Do not relax for branches to ARM functions.
727 (md_pcrel_from_section): Set up base correctly for
728 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
729 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
730 BFD_RELOC_ARM_PCREL_CALL.
731 (md_apply_fix): Flip bl to blx where possible.
732 Flip blx to bl where possible.
733 (arm_force_relocation): Force relocations for
734 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
735 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
736 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
737 BFD_RELOC_THUMB_PCREL_BRANCH25.
738 (arm_apply_sym_value): New function.
01fb1836 739
eb979bfb
TG		 7402009-05-04 Tristan Gingold <gingold@adacore.com>
741
742 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
743
45eb4c1b
NS		 7442009-05-01 Nathan Sidwell <nathan@codesourcery.com>
745
746 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
747 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
748 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
749 the default FPU from the processor.
750
00adf2d4
JB		 7512009-05-01 Julian Brown <julian@codesourcery.com>
752
753 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
754 (md_pcrel_from_section): Align address for BLX.
755 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
756 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
757
3526b680
DD		 7582009-04-29 DJ Delorie <dj@redhat.com>
759
760 * config/tc-mep.c (md_begin): Check coprocessor type.
761 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
762 (md_check_parallel32_scheduling): Likewise.
763 (slot_ok): New.
764 (mep_check_ivc2_scheduling): New.
765 (mep_check_parallel_scheduling): Call it.
766 (mep_process_saved_insns): Add IVC2 slot support.
767 (md_assemble): Likewise.
768
d8045f23
NC		 7692009-04-30 Nick Clifton <nickc@redhat.com>
770
771 * config/obj-elf.c (obj_elf_type): Add support for a
772 gnu_indirect_function type.
773 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
774 against indirect function symbols.
775 * doc/as.texinfo (.type): Document the support for the
776 gnu_indirect_function symbol type.
777 * NEWS: Mention the new feature.
778
92846e72
CC		 7792009-04-24 Cary Coutant <ccoutant@google.com>
780
781 * NEWS: Add item about discriminator support.
782 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
783 * dwarf2dbg.c (current): Add discriminator field.
784 (dwarf2_where): Copy discriminator value.
785 (dwarf2_consume_line_info): Set discriminator to 0.
786 (dwarf2_directive_loc): Process discriminator sub-op.
787 (out_leb128): New function.
788 (process_entries): Output DW_LNE_set_discriminator.
789 * doc/as.texinfo: Add discriminator operand to .loc directive.
92846e72 790
520725ea
NS		 7912009-04-22 Nathan Sidwell <nathan@codesourcery.com>
792
793 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
794 as_bad calls to silence compiler warning.
795
7ac3eb25
L		 7962009-04-21 H.J. Lu <hongjiu.lu@intel.com>
797
798 * config/tc-i386-intel.c (O_XXX): Reorder.
799
ee86248c
JB		 8002009-04-20 Jan Beulich <jbeulich@novell.com>
801
802 * Makefile.am: Add explicit dependency of tc-i386.o on
803 tc-i386-intel.c.
804 * Makefile.in: Likewise.
805 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
806 out from i386_immediate.
807 (i386_immediate): Slightly re-arrange, call
808 i386_finalize_immediate.
809 (i386_finalize_displacement): Declare, broken out from
810 i386_displacement.
811 (i386_displacement): Slightly re-arrange, call
812 i386_finalize_displacement.
813 (i386_intel_simplify, i386_intel_parse_name): Declare.
814 (this_operand): Initialize to -1.
815 (set_intel_syntax): Set expression rank for O_full_ptr.
816 (md_assemble): Set this_operand back to -1 after parsing
817 operands.
818 (x86_cons): Negate intel_syntax to indicate state. Call
819 i386_intel_simplify.
820 (md_operand): Convert if to switch. Handle '[' for Intel
821 syntax.
822 (i386_intel_operand): Delete, including all helper functions
823 and data.
824 * config/tc-i386-intel.c: New file, all new code.
825 * config/tc-i386.h (i386_operator): Declare.
826 (md_operator): Define to i386_operator.
827 (i386_need_index_operator): Declare.
828 (md_need_index_operator): Define to i386_need_index_operator.
829 (O_full_ptr): Define.
830
fcaed75e
JB		 8312009-04-20 Jan Beulich <jbeulich@novell.com>
832
833 * expr.c (operand): Call md_need_index_operator() and
834 md_operator() if defined. Add unary label.
835 (operator): Call md_operator() if defined.
836 (expr): Adjust assertions on range and rank of op_left and
837 op_right. Don't abort on unhandled operators when reducing
838 expressions with both operands being constant.
839 (expr_set_rank): New.
840 * expr.h (expr_set_rank): Declare.
841
51a5d0aa 8422009-04-15 Anthony Green <green@moxielogic.com>
20135e4c
NC		 843
844 * config/tc-moxie.h: New file.
845 * config/tc-moxie.c: New file.
846 * configure: Add support for moxie.
847 * configure.tgt: Add support for moxie.
848
d85733c8
JB		 8492009-04-16 Jan Beulich <jbeulich@novell.com>
850
851 * expr.c: Include limits.h if available, and #define CHAR_BITS
852 otherwise.
853 (expr): Check range of shift count when evaluating a constant
854 expression.
855
d8a1b51e
JB		 8562009-04-15 Jan Beulich <jbeulich@novell.com>
857
858 * config/tc-i386.c (process_operands): Print operands in
859 correct order depending on intel_syntax.
860
6a32d874
CM		 8612009-04-09 Catherine Moore <clm@codesourcery.com>
862
863 * config/tc-mips.c (mips_fix_24k): Declare.
864 (check_for_24k_errata): New.
865 (mips_cleanup): Call check_for_24k_errata.
866 (start_noreorder): Likewise.
867 (md_mips_end): Likewise.
868 (s_change_sec): Likewise.
869 (s_change_section): Likewise.
870 (append_insn): Call check_for_24k_errata. Prevent
871 ERET/DERET instructions from being moved into delay
872 slots.
873 (OPTION_FIX_24K): New.
874 (OPTION_NO_FIX_24k) New.
875 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
876 (md_parse_option): Handle fix-24k options.
877 (md_show_usage): Display fix-24k options.
878 * doc/c-mips.texi: Document.
6a32d874 879
6b6b3450
AN		 8802009-04-09 Adam Nemet <anemet@caviumnetworks.com>
881
882 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
883 instead of HAVE_64BIT_SYMBOLS.
884
4d28413b
DD		 8852009-04-07 DJ Delorie <dj@redhat.com>
886
887 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
888 (md_show_usage): Change default endian to little.
889 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
890
bcb012d3
DD		 8912009-04-06 DJ Delorie <dj@redhat.com>
892
893 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
894 immediates.
895 (build_bytes): Pass insn to do_a_fix_imm.
896
5b19eaba
NC		 8972009-04-02 Daniel Gutson <dgutson@codesourcery.com>
898
899 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
900 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
901 Cortex-M1.
902
745435b6
MT		 9032009-04-01 Matt Thomas <matt@netbsd.org>
904
905 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
906 (md_assemble): emit symbol name when used as immediate in PIC mode.
907 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
908
1ec520b7
SA		 9092009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
910
911 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
912
4343666d
RR		 9132009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
914
915 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
916 (find_real_start): Likewise.
917 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
918
e7495e45
NS		 9192009-04-01 Nathan Sidwell <nathan@codesourcery.com>
920
921 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
922 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
923 whenever possible.
924
42240548
PB		 9252009-03-31 Peter Bergner <bergner@vnet.ibm.com>
926
927 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
928
adfd7328
DK		 9292009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
930
931 * doc/internals.texi: Fix trivial syntax errors.
932
0cc9e1d3
AM		 9332009-03-26 Alan Modra <amodra@bigpond.net.au>
934
935 PR 10005
936 * config/tc-i386.c (reloc): Don't abort on lack of required
937 reloc type.
938
41aacd83
L		 9392009-03-25 H.J. Lu <hongjiu.lu@intel.com>
940
941 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
942 arch.
943
d67ffd56
L		 9442009-03-23 H.J. Lu <hongjiu.lu@intel.com>
945
946 PR gas/9966
947 * listing.c (listing_newline): Properly handle `\\"' and ';'.
948
949 * read.c (is_end_of_line): Update comments for line separator.
950 (read_begin): Set line separator in is_end_of_line to 2.
951
b7cac25f
DM		 9522009-03-19 David S. Miller <davem@davemloft.net>
953
954 * config/tc-sparc.c (md_parse_option): If the user gives
955 us '--64' make sure max_architecture is at least V9.
956
42e5fcbf
AS		 9572009-03-18 Andrew Stubbs <ams@codesourcery.com>
958
959 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
960 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
961 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
962
8d25cc3d
AM		 9632009-03-18 Alan Modra <amodra@bigpond.net.au>
964
965 * as.h: Include alloca-conf.h instead of config.h and remove
966 existing #if's handling alloca.
967 * Makefile.am: Run "make dep-am".
968 * Makefile.in: Regenerate.
969
8602d4fe
RS		 9702009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
971
972 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
973 C_AIX_WEAKEXT too.
974
9f0eb232
RS		 9752009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
976
977 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
978 "value" from fx_offset. Manually resubtract md_pcrel_from_section
979 where necessary.
980
e5231592
RS		 9812009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
982
983 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
984 * configure.in: Likewise.
985 * configure: Regenerate.
986
a07dbd48
HPN		 9872009-03-11 Hans-Peter Nilsson <hp@axis.com>
988
989 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
990 Rename, changing all callers, to...
991 (md_create_short_jump): Adjust head comment. Assert
992 word-sized-branch distance for v32. Bail out calling as_fatal for
993 compatibility mode here.
994 (md_create_long_jump): ...not here.
995 * config/tc-cris.h (md_create_short_jump): Do not define.
996
187af7df
HPN		 9972009-03-10 Hans-Peter Nilsson <hp@axis.com>
998
999 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1000 the jump table for multiple overflowing entries with the same
1001 target, handle base symbols being different.
1002 (relax_segment) <case rs_broken_word, second loop>: Whenever a
1003 single entry overflows, arrange to redirect all entries with the
1004 same target.
1005
69fe9ce5
AM		 10062009-03-10 Alan Modra <amodra@bigpond.net.au>
1007
1008 * config/tc-ppc.c (parse_cpu): Delete.
1009 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1010
f378cd83
L		 10112009-03-09 H.J. Lu <hongjiu.lu@intel.com>
1012
1013 PR gas/9915
1014 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
1015 (LOCAL_LABELS_FB): Undefine befoe define.
1016
d11fd249
NC		 10172009-03-06 Nick Clifton <nickc@redhat.com>
1018
1019 * po/es.po: Updated Spanish translation.
1020
cc3f603a
JM		 10212009-03-05 Joseph Myers <joseph@codesourcery.com>
1022
1023 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1024 s_incbin): Call md_cons_align (1).
1025
d9319cec
NC		 10262009-03-04 Nick Clifton <nickc@redhat.com>
1027
1028 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1029 based targets.
1030 (s_alpha_comm): Only define "temp" and "log_align" local variables
1031 for EVAX targets.
1032
727fc41e
AM		 10332009-03-04 Alan Modra <amodra@bigpond.net.au>
1034
1035 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1036 have non-zero addend.
1037 (md_assemble): Parse args of __tls_get_addr calls.
1038 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1039
1c5c6c13
DA		 10402009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1041
1042 binutils/3807
1043 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1044 local scope for ELF targets.
1045
ed84b57b
AM		 10462009-03-04 Alan Modra <amodra@bigpond.net.au>
1047
1048 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1049
198f1251
TG		 10502009-03-03 Tristan Gingold <gingold@adacore.com>
1051 Eric Botcazou <ebotcazou@adacore.com>
1052 Douglas B Rupp <rupp@gnat.com>
1053
1054 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1055 for Alpha.
1056 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1057 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1058 (OBJ_SYMFIELD_TYPE): Remove.
1059 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1060 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1061 (tc_frob_file_before_fix): Do not defined on evax.
1062 * config/tc-alpha.c: Always includes dwarf2dbg.h.
1063 Include vms.h if OBJ_EVAX.
1064 (struct alpha_fixup): Add xtrasym and procsym (evax only).
1065 (enum alpha_macro_arg): Remove trailing comma.
1066 (md_longopts): Add replace and noreplace arguments (evax only).
1067 (alpha_evax_proc_hash): New variable.
1068 (alpha_link_section): Make it global.
1069 (alpha_ctors_section, alpha_dtors_section): Removed.
1070 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1071 (alpha_lit8_section): Ifndef'ed on evax.
1072 (alpha_lit8_symbol): Ditto.
1073 (alpha_prologue_label): New variable.
1074 (alpha_linkage_symbol): New variable (evax only).
1075 (alpha_flag_replace): Ditto.
1076 (struct alpha_evax_procs): Add handler and handler_data field.
1077 (alpha_evax_proc): Now of type pointer.
1078 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1079 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1080 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1081 (alpha_adjust_relocs): Ifndef'ed on evax.
1082 (load_expression): Add opname argument.
1083 Implement LDA/BSR optimization for evax.
1084 (emit_lda): Adjust for new prototype of load_expression.
1085 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1086 (emit_loadstore): Likewise.
1087 (emit_ldXu): Likewise.
1088 (emit_stX): Likewise.
1089 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
1090 (emit_ldgp): Avoid warning in evax case.
1091 (add_to_link_pool): Make it static. Return symbolic expression rather
1092 than number expression for the offset.
1093 (s_alpha_text): Create .text symbol for evax if not already created.
1094 (s_alpha_comm): Do not create specific section for common symbol.
1095 Fill common area with zeros for evax.
1096 (s_alpha_prologue): Create alpha_prologue_label.
1097 (s_alpha_section_name): New function (evax).
1098 (s_alpha_section_word): Likewise.
1099 (section_name): New static variabke moved out from ...
1100 (s_alpha_section): ... here. Create new sections on demand.
1101 (s_alpha_literals): New function (evax).
1102 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1103 alpha_evax_proc_hash table.
1104 (s_alpha_handler): New function (evax).
1105 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1106 (s_alpha_prologue): New function (evax).
1107 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1108 handling of procedures with hash table.
1109 Add support for condition handlers.
1110 (s_alpha_linkage): Create linkage_fixup instance and chain it.
1111 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1112 (s_alpha_mask): Likewise.
1113 (s_alpha_fmask): Likewise.
1114 (s_alpha_end): Clear alpha_evax_proc.
1115 (s_alpha_align): Increase max_alignment to 16.
1116 (alpha_print_token): Call print_expr_1 instead of print_expr.
ed84b57b 1117 (md_pseudo_table): Add "section", "literals", "handler" and
198f1251
TG		 1118 "handler_data" (evax). Do not ignore "prologue" on evax.
1119 Fix indentation.
1120 (md_begin): Create hash table for alpha_evax_proc_hash.
1121 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1122 (md_show_usage): Mention -replace/-noreplace for evax.
1123 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1124 (alpha_force_relocation): Likewise.
1125 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1126 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
1127 (emit_insn): New cases for evax specific relocs.
1128 (assemble_insn): Fix indentation.
1129 Take care of -MDISP in operand table.
1130 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1131 (OBJ_SYMFIELD_TYPE): New macro.
1132 (obj_symbol_new_hook): Define.
1133 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1134 (obj_frob_file_before_fix): Ditto.
1135 (PDSC_S_M_HANDLER_VALID): New macro.
1136 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1137 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1138 Add prototypes for functions declared in obj-evax.c
1139 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1140 (s_evax_weak): Convert to ansi-C.
1141 (evax_symbol_new_hook): New function.
1142 (evax_frob_symbol): Ditto.
1143 (evax_frob_file_before_adjust): Ditto.
1144 (evax_frob_file_before_fix): Ditto.
1145 (evax_shorten_name): Ditto.
1146 (crc32): Ditto.
1147 (encode_32): Ditto.
1148 (encode_16): Ditto.
1149 (decode_16): Ditto.
1150 (shorten_identifier): Ditto.
1151 (is_truncated_identifier): Ditto.
1152 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1153 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1154 (main): Ditto.
1155
a1f7ca36
AM		 11562009-03-03 Alan Modra <amodra@bigpond.net.au>
1157
1158 * Makefile.am: Run "make dep-am".
1159 * Makefile.in: Regenerate.
1160
83cf10fd
NC		 11612009-03-02 Nick Clifton <nickc@redhat.com>
1162
1163 PR 9874
1164 * config/tc-ia64.c (fix_insn): Fix warning reported by
1165 -Wformat-security.
1166
c3b7224a
NC		 11672009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1168
1169 * config/tc-score7.c: New file.
1170 * doc/c-score.texi: New file.
1171 * Makefile.am: Update dependencies for tc-score.c.
1172 * Makefile.in: Regenerate.
1173 * NEWS: Mention support for Score7 architecture.
1174 * config/tc-score.c: Add support for Score7 architecture.
1175 * config/tc-score.h: Likewise.
1176 * doc/Makefile.am: Add c-score.texi.
1177 * doc/Makefile.in: Regenerate.
1178 * doc/all.texi: Add Score7.
1179 * doc/as.texinfo: Add Score7.
1180
04e2c417
MM		 11812009-03-01 Mark Mitchell <mark@codesourcery.com>
1182
1183 * config/tc-arm.c (md_assemble): Allow barrier instructions on
1184 ARMv6-M cores.
1185
58e24671
RW		 11862009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1187
1188 * configure: Regenerate.
1189
066be9f7
PB		 11902009-02-26 Peter Bergner <bergner@vnet.ibm.com>
1191
1192 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1193 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1194 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1195
784788d2
L		 11962009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1197
1198 * config/tc-i386.c (fits_in_imm4): Removed.
1199
91c2f09e
DA		 12002009-02-24 Helge Deller <deller@gmx.de>
1201
dfaf9df8 1202 * config/tc-hppa.c (pa_ip): Add check of immediate values.
91c2f09e
DA		 1203 (SAVE_IMMEDIATE): New define.
1204
94206790
MM		 12052009-02-23 Mark Mitchell <mark@codesourcery.com>
1206
1207 * config/tc-arm.c (warn_deprecated_sp): New macro.
1208 (do_t_mov_cmp): Permit R13 as the second
1209 argument to "cmp.n".
1210
0349dc08
L		 12112009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1212
1213 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1214 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1215
c1b80a2a
L		 12162009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1217
1218 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1219
4c664d7b
L		 12202009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1221
1222 * config/tc-i386.c (vex_imm4): Removed.
1223 (VEX_check_operands): Likewise.
1224 (match_template): Updated.
1225
11c19e16
MS		 12262009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1227
1228 * doc/all.texi: Set S390.
1229 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1230 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1231 * doc/Makefile.in: Likewise.
1232 * doc/c-s390.texi: New.
1233
87298967
NS		 12342009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1235
1236 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1237 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1238 (mcf5307_ctrl): Add VBR.
1239 (no_mac): New variable.
1240 (m68k_extensions): Refer to no_mac mask.
1241 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1242 52252..52259, 53011..53017.
1243 (m68k_ip): Process CPUCR.
1244 (init_table): Add cpucr entry.
1245 (m68k_set_extension): Allow negated mask to refer to a variable.
1246 (md_show_usage): Use '%s' to silence fprintf warning.
1247 * config/m68k-parse.h (CPUCR): New control register.
1248
ee2c9aa9
NS		 12492009-02-10 Nathan Sidwell <nathan@codesourcery.com>
1250
1251 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1252 as_bad calls to silence compiler warning.
1253
8dc2430f
NC		 12542009-02-06 Nick Clifton <nickc@redhat.com>
1255
1256 PR 9814
1257 * config/tc-arm.c (MODE_RECORDED): New define.
1258 (output_inst): Record the thumb_mode in the current frag.
1259 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1260 (arm_init_frag): Only set the tc_frag_data field if it has not
1261 already been set.
1262
ce2f5b3c
L		 12632009-02-04 H.J. Lu <hongjiu.lu@intel.com>
1264
1265 AVX Programming Reference (January, 2009)
1266 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1267 (CPU_FLAGS_AVX_MATCH): Updated.
1268 (CPU_FLAGS_32BIT_MATCH): Likewise.
1269 (cpu_flags_match): Likewise.
1270
52b6b6b9
JM		 12712009-02-03 Sandip Matte <sandip@rmicorp.com>
1272
1273 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1274 M_MSGWAIT and M_MSGWAIT_T.
1275 (mips_cpu_info_table): Add XLR entry.
1276 * doc/c-mips.texi (-march): Document xlr.
1277
e94345ae 12782009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
a53fddce
EW		 1279
1280 * config/tc-avr.c (mcu_types): Add ata6289.
1281 * doc/c-avr.texi: Likewise.
1282
31dd3154
JM		 12832009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1284
1285 * configure.in: AC_SUBST pdfdir.
1286 * Makefile.am: Add install-pdf, install-pdf-am,
1287 and install-pdf-recursive targets.
1288 * doc/Makefile.am: Define pdf__strip_dir. Add
1289 install-pdf and install-pdf-am targets.
1290 * po/Make-in: Add install-pdf target.
1291 * configure: Regenerate.
1292 * Makefile.in: Regenerate.
1293 * doc/Makefile.in: Regenerate.
1294
cf869cce
NC		 12952009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
1296
1297 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1298 relocations.
1299 * config/m68k-parse.y (yylex): Parse TLS relocations.
1300 * config/tc-m68k.c (m68k_elf_cons): New static function.
1301 (md_pseudo_table): Use it.
1302 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1303 relocations.
1304 (md_apply_fix): Fix to set thread local flag.
1305 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1306
bb0a86e1
NC		 13072009-02-03 Vince Weaver <vince@csl.cornell.edu>
1308
1309 PR 9779
1310 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1311 indexed addressing for symbolic expressions.
1312
fdfde340
JM		 13132009-01-29 Mark Mitchell <mark@codesourcery.com>
1314
1315 * config/tc-arm.c (BAD_SP): Define.
1316 (s_arm_unwind_fnstart): Use REG_SP.
1317 (s_arm_unwind_setfp): Likewise.
1318 (reject_bad_reg): New macro.
1319 (do_co_reg): Check for bad registers.
1320 (do_co_reg2c): Likewise.
1321 (do_srs): Use REG_SP.
1322 (do_t_add_sub): Check for bad registers.
1323 (do_t_adr): Likewise.
1324 (do_t_arit3): Likewise.
1325 (do_t_arit3c): Likewise.
1326 (do_t_bfc): Likewise.
1327 (do_t_bfi): Likewise.
1328 (do_t_bfx): Likewise.
1329 (do_t_blx): Likewise.
1330 (do_t_bx): Likewise.
1331 (do_t_bxj): Likewise.
1332 (do_t_clz): Likewise.
1333 (do_t_div): Likewise.
1334 (do_t_mla): Likewise.
1335 (do_t_mlal): Likewise.
1336 (do_t_mov_cmp): Likewise.
1337 (do_t_mov16): Likewise.
1338 (do_t_mvn_tst): Likewise.
1339 (do_t_mrs): Likewise.
1340 (do_t_msr): Likewise.
1341 (do_t_mul): Likewise.
1342 (do_t_mull): Likewise.
1343 (do_t_orn): Likewise.
1344 (do_t_pkhbt): Likewise.
1345 (do_t_pld): Likewise.
1346 (do_t_rbit): Likewise.
1347 (do_t_rev): Likewise.
1348 (do_t_rrx): Likewise.
1349 (do_t_rsb): Likewise.
1350 (do_t_shift): Likewise.
1351 (do_t_simd): Likewise.
1352 (do_t_ssat): Likewise.
1353 (do_t_ssat16): Likewise.
1354 (do_t_sxtah): Likewise.
1355 (do_t_sxth): Likewise.
1356 (do_t_tb): Likewise.
1357 (do_t_usat): Likewise.
1358 (do_t_usat16): Likewise.
1359 (nysn_insert_sp): Use REG_SP.
1360
1c444d06
JM		 13612009-01-29 Mark Mitchell <mark@codesourcery.com>
1362
1363 * config/tc-arm.c (do_t_orn): New function.
1364 (do_t_rrx): Likewise.
1365 (insns): Add orn and rrx.
1366
4f80ef3e
JM		 13672009-01-29 Mark Mitchell <mark@codesourcery.com>
1368
1369 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
ed84b57b 1370 uasx, uhasx, uhsx, uqasx, uqsax, usax.
4f80ef3e 1371
087b80de
JM		 13722009-01-29 Mark Mitchell <mark@codesourcery.com>
1373
1374 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1375 qdsub in Thumb-2 mode.
1376
17828f45 13772009-01-29 Paul Brook <paul@codesourcery.com>
321098a5 1378 Mark Mitchell <mark@codesourcery.com>
17828f45
JM		 1379
1380 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1381 of MUL when possible.
1382
ec0c103c
NC		 13832009-01-29 Nick Clifton <nickc@redhat.com>
1384
1385 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1386
4a6bc624
NS		 13872009-01-29 Nathan Sidwell <nathan@codesourcery.com>
1388 Catherine Moore <clm@codesourcery.com?
1389
1390 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1391 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1392 directives.
1393
23fce1e3
NC		 13942009-01-27 Nick Clifton <nickc@redhat.com>
1395
1396 * config/tc-mips.c (append_insn): Cope with a complex reloc
1397 sequence containing an unsupported reloc type.
1398 (enum options): Replace computed #define's constants for option
1399 numbers with this enum.
1400 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
1401 environment.
1402 (md_parse_option): Allow -32 in a non-ELF environment.
1403
ee3c0378
AS		 14042009-01-26 Andrew Stubbs <ams@codesourcery.com>
1405
1406 * config/tc-arm.c (attributes_set_explicitly): New array.
1407 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1408 (cpu_arch): Add ARM_ARCH_V5T.
1409 (aeabi_set_attribute_int): New function.
1410 (aeabi_set_attribute_string): New function.
1411 (aeabi_set_public_attributes): Set attributes according to the user's
1412 intentions, rather than the actual state of the binary.
1413 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1414 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1415 Support WMMXv2. Use attribute names instead of numbers.
1416 * read.c (s_vendor_attribute): Change return type to int.
1417 Return the tag number that was set.
1418 * read.h (s_vendor_attribute): Change return type to int.
1419
17f4880d
EW		 14202009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
1421
1422 PR 9789
1423 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1424 * doc/c-avr.texi: Likewise.
1425
278df34e
NS		 14262009-01-23 Nathan Sidwell <nathan@codesourcery.com>
1427
1428 * doc/c-arm.texi (): Document -mwarn-deprecated.
1429 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
1430 (warn_on_deprecated): ... this.
1431 (opcode_lookup, md_assemble): Check it before warning.
1432 (arm_opts): Add m[no-]warn-deprecated.
1433 (md_parse_option): Replace WARN_DEPRECATED with
1434 warn_on_deprecated.
1435
199114c2
AS		 14362009-01-23 Andreas Schwab <schwab@suse.de>
1437
750bdd57
AS		 1438 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1439 arguments to macro_build to match format.
1440
199114c2
AS		 1441 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1442 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1443
d3bf77be
NC		 14442009-01-19 Nick Clifton <nickc@redhat.com>
1445
1446 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1447 ELF format ARM targets.
1448 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1449
14502009-01-19 Nick Clifton <nickc@redhat.com>
1451
1452 * configure.tgt: Restore alpha sorting to object format switch
1453 statement.
1454
2d0bb761
AS		 14552009-01-19 Andrew Stubbs <ams@codesourcery.com>
1456
1457 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1458
3493e7b0
JM		 14592009-01-16 Mark Shinwell <shinwell@codesourcery.com>
1460
1461 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1462 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1463
e04befd0
AS		 14642009-01-16 Andrew Stubbs <ams@codesourcery.com>
1465 Daniel Jacobowitz <dan@codesourcery.com>
1466
1467 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1468 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1469 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1470 * read.c (s_vendor_attribute): Add support for symbolic tag names.
1471 Improve string parser.
1472 * doc/c-arm.texi (ARM Machine Directives): Document
1473 .eabi_attribute symbolic tag names.
1474
29670fb9
AM		 14752009-01-16 Alan Modra <amodra@bigpond.net.au>
1476
1477 * configure.in (commonbfdlib): Delete.
1478 * configure: Regenerate.
1479 * po/POTFILES.in: Regenerate.
1480
91e22acd
AS		 14812009-01-15 Andrew Stubbs <ams@codesourcery.com>
1482 Julian Brown <julian@codesourcery.com>
1483
1484 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1485
7b86a9fa
AS		 14862009-01-15 Andrew Stubbs <ams@codesourcery.com>
1487
1488 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1489 bfd_elf_add_obj_attr_int_string.
1490
01e1a5bc
NC		 14912009-01-15 Douglas B Rupp <rupp@gnat.com>
1492
1493 * configure.tgt(ia64-*-*vms*): New target.
1494 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1495 * tc.h (md_number_to_chars): Declare iff undefined.
1496 * config/obj-elf.c (obj_elf_change_section): Change type of arg
1497 attr to bfd_vma.
1498 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1499 variables attr, md_attr to bfd_vma.
1500 (obj_elf_section_word): Likewise.
1501 (obj_elf_section): Change type of variable attr to bfd_vma
1502 * config/obj-elf.h (obj_elf_change_section): Change type of arg
1503 attr to bfd_vma.
1504 * config/tc-ia64.c (bfdver.h,time.h): Include.
1505 (ia64_elf_section_letter): Now returns a bfd_vma.
1506 Handle VMS specific attributes.
1507 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1508 (ia64_init): Don't turn on dependency checking for VMS.
1509 (ia64_target_format): Check for VMS flag bit.
1510 (do_alias): Hande decc$ functions.
1511 (get_vms_time): New function.
1512 (ia64_vms_note): New function.
1513 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1514 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1515 (tc_init_after_args): Define for VMS.
1516 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1517 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1518 * config/tc-alpha.h: Likewise.
1519 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1520 (x86_64_section_word): Return a bfd_vma.
1521 * config/tc-i386.h: Likewise.
1522 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1523 attr to bfd_vma.
1524 * config/tc-ip2k.h: Likewise.
1525 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1526 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1527 * config/tc-mep.h: Likewise.
1528 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
1529 (ppc_section_word): Return a bfd_vma.
1530 (ppc_section_flags): Change type of arg attr to bfd_vma.
1531 * config/tc-ppc.h: Likewise.
1532 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1533 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
750bdd57
AS		 1534 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1535 New file with new macros
1536 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1537 macros.
01e1a5bc 1538
bc2d1808
NC		 15392009-01-15 Nick Clifton <nickc@redhat.com>
1540
1541 PR 9722
1542 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1543 instructions before generating a Thumb2 nop.
1544
7b6598a4 15452009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
750bdd57 1546
7b6598a4
AK		 1547 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1548
cd4a7468
AM		 15492009-01-12 Alan Modra <amodra@bigpond.net.au>
1550
1551 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1552 (brinfo): New var.
1553 (md_assemble): Poke brinfo into branch instructions.
1554 (spu_brinfo): New function.
1555 (md_apply_fix): Don't assume insn fields start off at zero, mask
1556 them to remove possible brinfo.
1557
1543849b
L		 15582009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1559
1560 * doc/c-i386.texi: Reformat.
1561
bd5295b2
L		 15622009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1563
dfaf9df8 1564 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
bd5295b2
L		 1565 .syscall.
1566 (i386_align_code): Handle PROCESSOR_COREI7.
1567 (md_show_usage): Add corei7, clflush and syscall.
1568 (i386_target_format): Replace cpup4 with cpuclflush.
1569
dfaf9df8 1570 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
bd5295b2
L		 1571
1572 * doc/c-i386.texi: Document corei7, clflush and syscall.
1573
1b7f3fb0
L		 15742009-01-09 H.J. Lu <hongjiu.lu@intel.com>
1575
1576 * config/tc-i386.c (cpu_arch): Add .rdtscp.
1577 (md_show_usage): Display rdtscp.
1578
1579 * doc/c-i386.texi: Document rdtscp.
1580
1cb0a767
PB		 15812009-01-09 Peter Bergner <bergner@vnet.ibm.com>
1582
1583 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1584 Test the new "deprecated" opcode field.
1585
19fc3723
SA		 15862009-01-07 Sterling Augustine <sterling@tensilica.com>
1587
1588 * config/tc-xtensa.c (produce_flix): New.
1589 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1590 (md_longopts): Add support for them.
1591 (md_parse_option): Likewise.
1592 (md_show_usage): Add help message.
1593 (finish_vinsn): Don't allow multi-slot flix when produce_flix
1594 option is set to FLIX_NONE.
1595 * config/xtensa-relax.c (transition_applies): Only relax to
1596 flix branches when produce_flix equals FLIX_ALL.
1597 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1598 FLIX_NONE): New.
1599 (produce_flix): Declare.
1600
24864476
CF		 16012009-01-06 Chao-ying Fu <fu@mips.com>
1602
1603 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1604 Use strncmp to match jalr and jalr.hb.
1605 Fix a typo.
1606
0bfee649 16072009-01-05 H.J. Lu <hongjiu.lu@intel.com>
d62f07d0 1608
0bfee649
L		 1609 AVX Programming Reference (December, 2008)
1610 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1611 support. Don't swap REG and NDS for FMA.
d62f07d0 1612
750bdd57 16132009-01-02 Matthias Klose <doko@ubuntu.com>
e7c604dd 1614
750bdd57
AS		 1615 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1616 behaviour.
e7c604dd 1617
0bfee649 1618For older changes see ChangeLog-2008
08d56133
NC		 1619\f
1620Local Variables:
1621mode: change-log
1622left-margin: 8
1623fill-column: 74
1624version-control: never
1625End:
GDB Binutils - Deliverables
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