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* config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
b5503c7b
MR		 12011-08-09 Chao-ying Fu <fu@mips.com>
2 Daniel Jacobowitz <dan@codesourcery.com>
3
4 * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
5 "m14kc".
6 * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
7 "m14kc" to the list of -march options.
8
dec0624d
MR		 92011-08-09 Chao-ying Fu <fu@mips.com>
10 Maciej W. Rozycki <macro@codesourcery.com>
11
12 * config/tc-mips.c (mips_set_options): Add ase_mcu.
13 (mips_opts): Initialise ase_mcu to -1.
14 (ISA_SUPPORTS_MCU_ASE): New macro.
15 (MIPS_CPU_ASE_MCU): Likewise.
16 (is_opcode_valid): Handle MCU.
17 (macro_build, macro): Likewise.
18 (validate_mips_insn, validate_micromips_insn): Likewise.
19 (mips_ip): Likewise.
20 (options): Add OPTION_MCU and OPTION_NO_MCU.
21 (md_longopts): Add mmcu and mno-mcu.
22 (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
23 (mips_after_parse_args): Handle MCU.
24 (s_mipsset): Likewise.
25 (md_show_usage): Handle MCU options.
26
27 * doc/as.texinfo: Document -mmcu and -mno-mcu options.
28 * doc/c-mips.texi: Likewise, and document ".set mcu" and
29 ".set nomcu" directives.
30
2b0c8b40
MR		 312011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
32
33 * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
34 INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
35 INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
36 INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
37 register use checks.
38 (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
39 INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
40 INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
41 checks.
42 (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
43 use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB,
44 INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
45 opcode register use checks.
46 (can_swap_branch_p): Enable microMIPS branch swapping.
47 (append_insn): Likewise.
48
40209cad
MR		 492011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
50
51 * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
52 branch size information.
53 (RELAX_MICROMIPS_U16BIT): Remove macro.
54 (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
55 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
56 (RELAX_MICROMIPS_RELAX32): Likewise.
57 (RELAX_MICROMIPS_TOOFAR16): Likewise.
58 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
59 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
60 (RELAX_MICROMIPS_TOOFAR32): Likewise.
61 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
62 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
63 (append_insn): Always check forced_insn_length for microMIPS
64 relaxation. Adjust code for the removal of
65 RELAX_MICROMIPS_U16BIT.
66 (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
67 relocation straight away.
68 (relaxed_micromips_16bit_branch_length): Adjust code for the
69 removal of RELAX_MICROMIPS_U16BIT.
70
74a6005f
TG		 712011-08-08 Tristan Gingold <gingold@adacore.com>
72
73 * config/obj-macho.c (obj_mach_o_section): New function.
74 (struct known_section): New type.
75 (known_sections): Declare.
76 (obj_mach_o_known_section): New function.
77 (obj_mach_o_common_parse): Ditto.
78 (obj_mach_o_comm): Ditto.
79 (obj_mach_o_subsections_via_symbols): Ditto.
80 (mach_o_pseudo_table): Add new pseudos.
81
af385746
RH		 822011-08-06 Richard Henderson <rth@redhat.com>
83
84 * dw2gencfi.c (all_fde_data): Export.
85 * dw2gencfi.h (all_fde_data): Declare.
86 * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
87 info to cfi unwind info if the user already has supplied some.
88
14fe068b
RS		 892011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
90
91 * config/tc-mips.c (emit_nop): Delete.
92 (get_delay_slot_nop): New function.
93 (nops_for_insn_or_target): Use it.
94 (append_insn): Likewise. When avoiding hazards, call add_fixed_insn
95 and insert_into_history directly.
96
11625dd8
RS		 972011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
98
99 * config/tc-mips.c (delayed_branch_p, compact_branch_p)
100 (uncond_branch_p, branch_likely_p): New functions.
101 (insns_between, nops_for_insn_or_target, append_insn)
102 (macro_start): Use them.
103 (get_append_method): Likewise. Remove redundant test.
104
ea783ef3
DM		 1052011-08-05 David S. Miller <davem@davemloft.net>
106
107 * config/tc-sparc.c (v9a_asr_table): Add "cps".
108 (sparc_ip): Handle '4', '5' and '(' format codes.
109
2ae08483
L		 1102011-08-04 H.J. Lu <hongjiu.lu@intel.com>
111
112 PR gas/13056
113 * output-file.c (output_file_close): Call bfd_cache_close_all
114 on error.
115
116 * write.c (write_object_file): Revert the last change.
117
5e9f6467
AM		 1182011-08-04 Alan Modra <amodra@gmail.com>
119
120 * write.c (write_object_file): Call set_symtab even if we had
121 errors.
122
249a777b
TG		 1232011-08-04 Tristan Gingold <gingold@adacore.com>
124
125 * config/obj-elf.c (obj_elf_section): Do not free name.
126
877807f8
NC		 1272011-08-03 James Greenhalgh <james.greenhalgh@arm.com>
128
129 * config/tc-arm.c (do_t_strexbh): New.
130 (insns): Update accordingly.
131
d7921315
L		 1322011-08-01 H.J. Lu <hongjiu.lu@intel.com>
133
134 PR ld/13048
135 * config/tc-i386.c (handle_quad): Removed.
136 (md_pseudo_table): Remove "quad".
137 (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
138 (x86_dwarf2_addr_size): New.
139
140 * config/tc-i386.h (x86_dwarf2_addr_size): New.
141 (DWARF2_ADDR_SIZE): Likewise.
142
a8040cf2
NC		 1432011-08-01 Nick Clifton <nickc@redhat.com>
144
145 PR ld/12974
146 * config/tc-arm.c (literal_pool): Add locs field.
147 (add_to_lit_pool): Initialise the locs entry for the new literal.
148 (s_ltorg): Generate a DWARF2 line number entry for each emitted
149 literal pool entry.
150
1596988d
TG		 1512011-08-01 Tristan Gingold <gingold@adacore.com>
152
153 * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
154
8d8385cf
TG		 1552011-08-01 Tristan Gingold <gingold@adacore.com>
156
157 * frags.c (frag_grow): Simplify the code.
158
c3109199
RS		 1592011-07-30 Richard Sandiford <rdsandiford@googlemail.com>
160
161 * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
162
2309ddf2
MR		 1632011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
164
165 * config/tc-mips.c: Adjust comments throughout.
166 (reglist_lookup): Reshape code.
167 (jmp_reloc_p, jalr_reloc_p): Reformat.
168 (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
169 relocations.
170 (gpr_mod_mask): Remove unused variable.
171 (gpr_read_mask, gpr_write_mask): Reshape code.
172 (fpr_read_mask, fpr_write_mask): Likewise.
173 (nops_for_vr4130): Ensure non-microMIPS mode.
174 (can_swap_branch_p): Correct pinfo2 reference. Reshape code.
175 (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use
176 the outermost operator of a compound relocation to determines
177 the relocated field. Fix formatting.
178 (md_convert_frag): Reshape code.
179
69b1d605
TG		 1802011-07-29 Tristan Gingold <gingold@adacore.com>
181
182 * frags.c (frag_var_init): New function.
183 (frag_var): Call frag_var_init to initialize.
184 (frag_variant): Ditto.
185
9aec2026
NC		 1862011-07-27 Nathan Sidwell <nathan@codesourcery.com>
187
188 * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
189 warning.
190 * doc/as.texinfo (Offset): Document .offset directive.
191
088b3cd0
TG		 1922011-07-27 Tristan Gingold <gingold@adacore.com>
193
194 * frags.c (frag_grow): Revert previous patch.
195
53d780c9
NC		 1962011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud@renesas.com>
197
198 * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
199 synthetic instruction.
200
179809c0
TG		 2012011-07-25 Tristan Gingold <gingold@adacore.com>
202
203 * frags.c (frag_grow): Simplify the code.
204
df58fc94
RS		 2052011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
206 Chao-ying Fu <fu@mips.com>
207 Richard Sandiford <rdsandiford@googlemail.com>
208
209 * config/tc-mips.h (mips_segment_info): Add one bit for
210 microMIPS.
211 (TC_LABEL_IS_LOCAL): New macro.
212 (mips_label_is_local): New prototype.
213 * config/tc-mips.c (S0, S7): New macros.
214 (emit_branch_likely_macro): New variable.
215 (mips_set_options): Add micromips.
216 (mips_opts): Initialise micromips to -1.
217 (file_ase_micromips): New variable.
218 (CPU_HAS_MICROMIPS): New macro.
219 (hilo_interlocks): Set for microMIPS too.
220 (gpr_interlocks): Likewise.
221 (cop_interlocks): Likewise.
222 (cop_mem_interlocks): Likewise.
223 (HAVE_CODE_COMPRESSION): New macro.
224 (micromips_op_hash): New variable.
225 (micromips_nop16_insn, micromips_nop32_insn): New variables.
226 (NOP_INSN): Handle microMIPS ASE.
227 (mips32_to_micromips_reg_b_map): New macro.
228 (mips32_to_micromips_reg_c_map): Likewise.
229 (mips32_to_micromips_reg_d_map): Likewise.
230 (mips32_to_micromips_reg_e_map): Likewise.
231 (mips32_to_micromips_reg_f_map): Likewise.
232 (mips32_to_micromips_reg_g_map): Likewise.
233 (mips32_to_micromips_reg_l_map): Likewise.
234 (mips32_to_micromips_reg_n_map): Likewise.
235 (mips32_to_micromips_reg_h_map): New variable.
236 (mips32_to_micromips_reg_m_map): Likewise.
237 (mips32_to_micromips_reg_q_map): Likewise.
238 (micromips_to_32_reg_h_map): New variable.
239 (micromips_to_32_reg_i_map): Likewise.
240 (micromips_to_32_reg_m_map): Likewise.
241 (micromips_to_32_reg_q_map): Likewise.
242 (micromips_to_32_reg_b_map): New macro.
243 (micromips_to_32_reg_c_map): Likewise.
244 (micromips_to_32_reg_d_map): Likewise.
245 (micromips_to_32_reg_e_map): Likewise.
246 (micromips_to_32_reg_f_map): Likewise.
247 (micromips_to_32_reg_g_map): Likewise.
248 (micromips_to_32_reg_l_map): Likewise.
249 (micromips_to_32_reg_n_map): Likewise.
250 (micromips_imm_b_map, micromips_imm_c_map): New macros.
251 (RELAX_DELAY_SLOT_16BIT): New macro.
252 (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
253 (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
254 (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
255 (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
256 (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
257 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
258 (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
259 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
260 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
261 (RELAX_MICROMIPS_TOOFAR32): Likewise.
262 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
263 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
264 (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
265 (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
266 fsize and insns.
267 (mips_mark_labels): New function.
268 (mips16_small, mips16_ext): Remove variables, replacing with...
269 (forced_insn_size): ... this.
270 (append_insn, mips16_ip): Update accordingly.
271 (micromips_insn_length): New function.
272 (insn_length): Return the length of microMIPS instructions.
273 (mips_record_mips16_mode): Rename to...
274 (mips_record_compressed_mode): ... this. Handle microMIPS ASE.
275 (install_insn): Handle microMIPS ASE.
276 (reglist_lookup): New function.
277 (is_size_valid, is_delay_slot_valid): Likewise.
278 (md_begin): Handle microMIPS ASE.
279 (md_assemble): Likewise. Update for append_insn interface change.
280 (micromips_reloc_p): New function.
281 (got16_reloc_p): Handle microMIPS ASE.
282 (hi16_reloc_p): Likewise.
283 (lo16_reloc_p): Likewise.
284 (jmp_reloc_p): New function.
285 (jalr_reloc_p): Likewise.
286 (matching_lo_reloc): Handle microMIPS ASE.
287 (insn_uses_reg, reg_needs_delay): Likewise.
288 (mips_move_labels): Likewise.
289 (mips16_mark_labels): Rename to...
290 (mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
291 (gpr_mod_mask): New function.
292 (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
293 (fpr_read_mask, fpr_write_mask): Likewise.
294 (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
295 (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
296 (MICROMIPS_LABEL_CHAR): New macro.
297 (micromips_target_label, micromips_target_name): New variables.
298 (micromips_label_name, micromips_label_expr): New functions.
299 (micromips_label_inc, micromips_add_label): Likewise.
300 (mips_label_is_local): Likewise.
301 (micromips_map_reloc): Likewise.
302 (can_swap_branch_p): Handle microMIPS ASE.
303 (append_insn): Add expansionp argument. Handle microMIPS ASE.
304 (start_noreorder, end_noreorder): Handle microMIPS ASE.
305 (macro_start, macro_warning, macro_end): Likewise.
306 (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
307 (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
308 (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
309 (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
310 (macro_build): Handle microMIPS ASE. Update for append_insn
311 interface change.
312 (mips16_macro_build): Update for append_insn interface change.
313 (macro_build_jalr): Handle microMIPS ASE.
314 (macro_build_lui): Likewise. Simplify.
315 (load_register): Handle microMIPS ASE.
316 (load_address): Likewise.
317 (move_register): Likewise.
318 (macro_build_branch_likely): New function.
319 (macro_build_branch_ccl): Likewise.
320 (macro_build_branch_rs): Likewise.
321 (macro_build_branch_rsrt): Likewise.
322 (macro): Handle microMIPS ASE.
323 (validate_micromips_insn): New function.
324 (expr_const_in_range): Likewise.
325 (mips_ip): Handle microMIPS ASE.
326 (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
327 (md_longopts): Add mmicromips and mno-micromips.
328 (md_parse_option): Handle OPTION_MICROMIPS and
329 OPTION_NO_MICROMIPS.
330 (mips_after_parse_args): Handle microMIPS ASE.
331 (md_pcrel_from): Handle microMIPS relocations.
332 (mips_force_relocation): Likewise.
333 (md_apply_fix): Likewise.
334 (mips_align): Handle microMIPS ASE.
335 (s_mipsset): Likewise.
336 (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
337 (s_dtprel_internal): Likewise.
338 (s_gpword, s_gpdword): Likewise.
339 (s_insn): Handle microMIPS ASE.
340 (s_mips_stab): Likewise.
341 (relaxed_micromips_32bit_branch_length): New function.
342 (relaxed_micromips_16bit_branch_length): New function.
343 (md_estimate_size_before_relax): Handle microMIPS ASE.
344 (mips_fix_adjustable): Likewise.
345 (tc_gen_reloc): Handle microMIPS relocations.
346 (mips_relax_frag): Handle microMIPS ASE.
347 (md_convert_frag): Likewise.
348 (mips_frob_file_after_relocs): Likewise.
349 (mips_elf_final_processing): Likewise.
350 (mips_nop_opcode): Likewise.
351 (mips_handle_align): Likewise.
352 (md_show_usage): Handle microMIPS options.
353 * symbols.c (TC_LABEL_IS_LOCAL): New macro.
354 (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
355
356 * doc/as.texinfo (Target MIPS options): Add -mmicromips and
357 -mno-micromips.
358 (-mmicromips, -mno-micromips): New options.
359 * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
360 (MIPS ISA): Document .set micromips and .set nomicromips.
361 (MIPS insn): Update for microMIPS support.
362
a40bc9dd
RS		 3632011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
364
365 * config/tc-mips.c (mips_ip): Make a copy of the instruction's
366 mnemonic and use it for further processing.
367
bcd530a7
RS		 3682011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
369
370 * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
371 INSN_TRAP to INSN_NO_DELAY_SLOT. Remove the check for INSN_SYNC
372 as well as explicit checks for ERET and DERET when scheduling
373 branch delay slots.
374
7a9068fe
L		 3752011-07-22 H.J. Lu <hongjiu.lu@intel.com>
376
377 * config/tc-i386.c (cpu_arch): Add k1om.
378 (i386_align_code): Handle PROCESSOR_K1OM.
379 (check_cpu_arch_compatible): Check EM_K1OM.
380 (i386_arch): Handle Intel K1OM.
381 (i386_mach): Return bfd_mach_k1om for Intel K1OM.
382 (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
383 K1OM.
384
385 * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
386 (processor_type): Add PROCESSOR_K1OM.
387
388 * doc/c-i386.texi: Document k1om.
389
2aab8acd
L		 3902011-07-18 H.J. Lu <hongjiu.lu@intel.com>
391
392 * doc/c-i386.texi: Fix a typo.
393
01f372ca
RS		 3942011-07-06 Aurelien Jarno <aurelien@aurel32.net>
395
396 * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
397
fe35f09f
RS		 3982011-07-04 Richard Sandiford <rdsandiford@googlemail.com>
399
400 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
401 of register 0.
402
e3a82c8e
MR		 4032011-07-04 Maciej W. Rozycki <macro@codesourcery.com>
404
405 * config/tc-mips.c (append_insn): Make sure DWARF-2 location
406 information is properly adjusted for branches that get swapped.
407
9c55345c
TS		 4082011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
409 Thomas Schwinge <thomas@schwinge.name>
410
2bb70ae0 411 PR binutils/12913
9c55345c
TS		 412 * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
413 ELFOSABI_LINUX alias.
414 * config/tc-ia64.c: Likewise.
415
5f4cb198
NC		 4162011-06-30 Paul Carroll <pcarroll@codesourcery.com>
417
418 * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
419 than 4 in Thumb mode.
420
08f10d51
NC		 4212011-06-30 Nick Clifton <nickc@redhat.com>
422
423 PR gas/12848
424 * config/tc-arm.c (BAD_RANGE): New error message define.
425 (md_apply_fix): Use it.
426 Fix range check for thumb branch instructions.
427
a4e06468
RS		 4282011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
429
430 * config/tc-mips.c (append_method): New enum.
431 (can_swap_branch_p, get_append_method): New functions.
432 (append_insn): Use get_append_method to decide how the instruction
433 should be added.
434
9fe77896
RS		 4352011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
436
437 * config/tc-mips.c (append_insn): Remove bogus goto.
438
13408f1e
RS		 4392011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
440
441 * config/tc-mips.c (append_insn): Always clear the history after an
442 unconditional branch.
443
ceb94aa5
RS		 4442011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
445
446 * config/tc-mips.c (find_altered_mips16_opcode): New function.
447 (append_insn): Use it.
448
4c260379
RS		 4492011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
450
451 * config/tc-mips.c (insn_uses_reg): Delete.
452 (gpr_read_mask, gpr_write_mask): New functions.
453 (fpr_read_mask, fpr_write_mask): Likewise.
454 (insns_between, nops_for_vr4130, append_insn): Use them.
455
02b1ab82
RS		 4562011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
457
458 * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
459
49c62a33
NC		 4602011-06-29 Dave Martin <dave.martin@linaro.org>
461
462 PR gas/12931
463 * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
464 state set the minimum required alignment of the section.
465
7016a5d5
TG		 4662011-06-29 Tristan Gingold <gingold@adacore.com>
467
468 * config/tc-i386.c (i386_mach): Convert to ISO-C.
469 (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
470 (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
471 (md_section_align, tc_gen_reloc): Ditto.
472
af24f60c
TG		 4732011-06-28 Tristan Gingold <gingold@adacore.com>
474
475 * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
476 generate dummy fix.
477
e1f4d6bd
TG		 4782011-06-28 Tristan Gingold <gingold@adacore.com>
479
480 * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
481 (emit_jsrjmp): Ditto.
482 (tc_gen_reloc): Ditto.
483
4b1c4d2b
TG		 4842011-06-28 Tristan Gingold <gingold@adacore.com>
485
486 * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
487 (alpha_evax_proc_data): New variable.
488 (s_alpha_ent): Prevent nested function. Remove has_insert call.
489 (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
490 error. Do not search in the hash table. Check if match with .ent.
491 (s_alpha_name): Remove unused variable.
492 (md_begin): Remove initialization of alpha_evax_proc_hash.
493
8aacb050
TG		 4942011-06-27 Tristan Gingold <gingold@adacore.com>
495
496 * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
497 Locally declare basesym. Add comments. Do not set literal_pool_size.
498 (load_expression): Adjust call to add_to_link_pool.
499 (s_alpha_pdesc): Define pdesc symbol using dot.
500 Do not set literal_pool_size.
501 (s_alpha_end): Use NULL instead of 0.
502
bb1d4256
TG		 5032011-06-27 Tristan Gingold <gingold@adacore.com>
504
505 * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
506 Fix style.
507 * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
508 field. Add comments.
509 (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
510
ab9794cf
RS		 5112011-06-26 Richard Sandiford <rdsandiford@googlemail.com>
512
513 * config/tc-mips.c (fix_24k_record_store_info): If the previous
514 instruction was a store, and the next instructions are unknown,
515 assume the worst.
516
932d1a1b
RS		 5172011-06-25 Richard Sandiford <rdsandiford@googlemail.com>
518
519 PR gas/12915
520 * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
521 (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
522 (mips_emit_delays, start_noreorder): Update accordingly.
523 (append_insn): Likewise. Revert original fix for this PR
524 and use the ignore parameter instead.
525
e3a99401
TG		 5262011-06-24 Tristan Gingold <gingold@adacore.com>
527
528 PR gas/11625
529 * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
530
576d3307
TG		 5312011-06-24 Tristan Gingold <gingold@adacore.com>
532
533 * config/tc-alpha.c (add_to_link_pool): Remove useless offset
534 variable. Fix style.
535
f77ef3e2
RS		 5362011-06-23 Richard Sandiford <rdsandiford@googlemail.com>
537
538 PR gas/12915
539 * config/tc-mips.c (append_insn): Only consider hazards between the
540 pre-noreorder block and ip.
541
5f1af56b
MGD		 5422011-06-21 Sameera Deshpande <sameera.deshpande@arm.com>
543
544 * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
545 in vcvt instruction between floating-point and fixed-point.
546 (operand_parse_code): Add "OP_oI32z".
547 (parse_operands): OP_oI32z case added.
548
ade78dba
L		 5492011-06-20 H.J. Lu <hongjiu.lu@intel.com>
550
551 * configure.tgt: Revert x32 change.
552
b47d265e
NC		 5532011-06-20 Nick Clifton <nickc@redhat.com>
554
555 * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
556 * doc/Makefile.in: Regenerate.
557 * doc/all.texi: Set XSTORMY16.
558 * doc/c-xstormy16.texi: New file.
559
8b778942
L		 5602011-06-19 H.J. Lu <hongjiu.lu@intel.com>
561
562 * configure.tgt: Support x32.
563
90b3661c
NC		 5642011-06-15 Nick Clifton <nickc@redhat.com>
565
566 * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
567
2fb4b302
TG		 5682011-06-14 Tristan Gingold <gingold@adacore.com>
569
570 * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
571 (tc_new_dot_label): Define.
572 (ppc_new_dot_label): Declare.
573 * config/tc-ppc.c (ppc_frob_label): Set within target field.
574 (ppc_fix_adjustable): Use this field to adjust the reloc.
575 (ppc_new_dot_label): New function.
576
85b0f90c
AM		 5772011-06-14 Alan Modra <amodra@gmail.com>
578
579 * po/POTFILES.in: Regenerate.
580
aa137e4d
NC		 5812011-06-13 Walter Lee <walt@tilera.com>
582
583 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
584 config/tc-tilepro.c.
585 (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
586 config/tc-tilepro.h.
587 * Makefile.in: Regenerate.
588 * configure.tgt (tilepro-*-*): New.
589 (tilegx-*-*): Likewise.
590 * config/tc-tilegx.c: New file.
591 * config/tc-tilegx.h: Likewise.
592 * config/tc-tilepro.h: Likewise.
593 * config/tc-tilepro.c: Likewise.
594 * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
595 c-tilepro.texi.
596 * doc/Makefile.in: Regenerate.
597 * doc/all.texi (TILEGX): Define.
598 (TILEPRO): Define.
599 * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
600 c-tilegx.texi and c-tilepro.texi.
601 * doc/c-tilegx.texi: New.
602 * doc/c-tilepro.texi: New.
603
94342ec3
NC		 6042011-06-13 Nick Clifton <nickc@redhat.com>
605
606 PR gas/12854
607 * config/tc-arm.c (do_shift): Do not allow shift operations at the
608 end of a register based shift insn.
609 (do_t_shift): Likewise.
610
f9e53abc
NC		 6112011-06-13 Nick Clifton <nickc@redhat.com>
612
613 * config/tc-score.c (s3_my_get_expression): Delete unused local
614 variable 'seg'.
615 (s3_do_ldst_insn): Delete unused local variable 'strbak'.
616 (s3_do16_ldst_insn): Delete unused local variable 'temp'.
617 (s3_do_macro_bcmp): Zero inst_expand array.
618 (s3_do_macro_bcmpz): Likewise.
619 (s3_s_score_end): Delete unused local variable 'dot'.
620 (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
621 * config/tc-score7.c (s7_my_get_expression): Delete unused local
622 variable 'seg'.
623 (s7_do_ldst_insn): Delete unused local variable 'strbak'.
624 (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
625 'r_new'.
626 (s7_s_score_end): Delete unused local variable 'dot'.
627 (s7_relax_frag): Delete unused local variable 'relax_size'.
628 (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
629
6c30d220
L		 6302011-06-10 H.J. Lu <hongjiu.lu@intel.com>
631
632 AVX Programming Reference (June, 2011)
633 * config/tc-i386.c (i386_error): Add invalid_vsib_address and
634 unsupported_vector_index_register.
635 (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
636 (check_VecOperands): New.
f9e53abc 637 (match_template): Call check_VecOperands. Handle
6c30d220
L		 638 invalid_vsib_address and unsupported_vector_index_register.
639 (build_modrm_byte): Support VecSIB. Check register-only source
640 operand when two source operands are swapped.
641 (i386_index_check): Allow Xmm/Ymm index registers.
642
643 * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
644 and invpcid./invpcid.
645
fd596c16
NC		 6462011-06-09 Nick Clifton <nickc@redhat.com>
647
648 PR gas/12861
649 * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
650 code.
651 (check_cinv_options): Remove unused local variables. Make
652 function void.
653 (md_assemble): Remove unused local variable.
654
c56791bb
RE		 6552011-06-09 James Greenhalgh <james.greenhalgh@arm.com>
656
657 * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
658
331fe616 6592011-06-03 Arnaud Patard <arnaud.patard@rtp-net.org>
a4482bb6
NC		 660
661 PR gas/12698
662 * config/tc-arm.c (parse_psr): Set m_profile to false when
663 assembling for any architecture.
664
26d97720
NS		 6652011-06-02 Jie Zhang jie@codesourcery.com
666 Nathan Sidwell nathan@codesourcery.com
667
668 * config/tc-arm.c (parse_address_main): Handle -0 offsets.
669 (encode_arm_addr_mode_2): Set default sign of zero here ...
670 (encode_arm_addr_mode_3): ... and here.
671 (encode_arm_cp_address): ... and here.
672 (md_apply_fix): Use default sign of zero here.
673
cc643b88
NC		 6742011-06-02 Nick Clifton <nickc@redhat.com>
675
676 * as.c: Fix spelling typo.
677 * read.c: Likewise.
678 * config/tc-ppc.c: Likewise.
679 * po/gas.pit: Regenerate.
680
3b2f0793
PB		 6812011-05-31 Paul Brook <paul@codesourcery.com>
682
683 * config/tc-arm.c (arm_cpus): Add Cortex-R5.
684 (arm_extensions): Allow idiv on ARMv7-R.
685 * doc/c-arm.text: Update idiv extension restrictions.
686
b5884301
PB		 6872011-05-31 Paul Brook <paul@codesourcery.com>
688
689 * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
690 loads.
691
10960bfb
PB		 6922011-05-31 Paul Brook <paul@codesourcery.com>
693
694 * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
695 addresses.
696
6e7ce2cd
PB		 6972011-05-31 Paul Brook <paul@codesourcery.com>
698 Nathan Sidwell <nathan@codesourcery.com>
699
700 * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
701 pc-relative fixes to constants.
702 * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
cc643b88 703
8e1adb8d
NC		 7042011-05-27 Nick Clifton <nickc@redhat.com>
705
706 * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
707
c8fa16ed
AK		 7082011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
709
710 * config/tc-s390.c (md_gather_operands): Fix check for floating
711 register pair operands.
712
5e4b319c
AK		 7132011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
714
715 * config/tc-s390.c (md_gather_operands): Emit an error for odd
716 numbered registers used as register pair operand.
717
56d0a8a1
NC		 7182011-05-23 Nick Clifton <nickc@redhat.com>
719
720 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
721
4a732032
BS		 7222011-05-20 Bernd Schmidt <bernds@codesourcery.com>
723
724 * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
725 (tic6x_parse_name): Handle it.
726 (tic6x_fix_new_exp): Handle O_pcr_offset.
727 (tic6x_fix_adjustable): Return 0 for the new relocs.
728 (md_apply_fix): Handle them.
729 (tc_gen_reloc): Likewise.
730 * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
731
d0da06e2
NC		 7322011-05-18 Nick Clifton <nickc@redhat.com>
733
734 PR gas/12754
735 * config/tc-tic30.c (ordinal_names): Allow translation of the
736 ordinal names.
737
a1727c1a
NC		 7382011-05-18 Nick Clifton <nickc@redhat.com>
739
740 * config/tc-arm.c (s_unreq): Reword warning message to make it
741 easier to translate.
742 * config/tc-ia64.c (md_show_usage): Add note for translators.
743 * configure.in (ALL_LINGUAS): Add "fi".
744 * configure: Regenerate.
745
85645aed
TG		 7462011-05-18 Tristan Gingold <gingold@adacore.com>
747
748 * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
749 Put size into an union with dw.
750 (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
751 (ppc_xcoff_end): Declare.
752 (md_end): Define.
753 * config/tc-ppc.c: Add includes for xcoff.
754 (ppc_dwsect): New function.
755 (md_pseudo_table): Add dwsect.
756 (struct dw_subsection): New.
757 (dw_sections): New.
758 (ppc_change_debug_section): New function.
759 (ppc_xcoff_end): Ditto.
760 (ppc_function): Adjust for ppc_tc_sy.
761 (ppc_symbol_new_hook): Ditto.
762 (ppc_frob_symbol): Ditto.
763 (ppc_frob_section): Do not set vma for debug sections.
764 (ppc_fix_adjustable): Return true for debug sections.
765 * config/obj-coff.c: Add includes for xcoff.
766 (coff_frob_section): Handle dwarf section.
767
9fd07943
NC		 7682011-05-17 Nick Clifton <nickc@redhat.com>
769
4e511523
NC		 770 * po/fi.po: New Finnish translation.
771 * po/fr.po: Updated French translation.
772
9fd07943
NC		 773 * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
774 * config/tc-mt.c (md_assemble): Fix typos in warning messages.
775 * cond.c (s_else): Fix typos in error messages.
776 * config/tc-pj.c (md_assemble): Fix typo in error message.
777
0d7e0060
HPN		 7782011-05-16 Hans-Peter Nilsson <hp@axis.com>
779
780 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
781 emitting ELF object.
782 (md_show_usage): Only mention --pic if the assembler can generate
783 ELF objects.
784 * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
785 prerequisite for --pic being a valid option.
786
5648d7c7
AM		 7872011-05-13 Frederic Marchal <fmarchal@perso.be>
788
789 PR gas/12755
790 * config/tc-v850.c (parse_register_list): Correct error string.
791
8aedb9fe
QN		 7922011-05-12 Quentin Neill <quentin.neill@amd.com>
793
794 * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
795 (i386_align_code): Ditto
796
58ad575f
MGD		 7972011-05-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
798
799 PR gas/12715
800 * config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit
801 immediates on 32-bit hosts.
802
af2f724e
QN		 8032011-05-10 Quentin Neill <quentin.neill@amd.com>
804
805 * config/tc-i386.c (cpu_arch): Add bdver2 and rename
806 PROCESSOR_BDVER1 to PROCESSOR_BDVER.
807 (i386_align_code): Rename PROCESSOR_BDVER1.
808 (processor_type): Ditto.
809 * doc/c-i386.texi: Add bdver2.
810
6e789b26
AM		 8112011-05-10 Alan Modra <amodra@gmail.com>
812
813 * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
814
1bce6bd8
PB		 8152011-05-09 Paul Brook <paul@codesourcery.com>
816
817 * config/tc-tic6x.c (streq): Define.
818 (tic6x_get_unwind): New.
819 (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
820 s_tic6x_personalityindex, s_tic6x_personality): New functions.
821 (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
822 "personality" and "cantunwind".
823 (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
824 tic6x_start_unwind_section, tic6x_unwind_frame_regs,
825 tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
826 tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
827 tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
828 tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
829 tic6x_cfi_endproc): New.
830 * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
831 (tic6x_unwind_info): New.
832 (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
833 text_unwind.
834 (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
835 tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
836 DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
837 tc_cfi_section_name): Define.
838 * doc/c-tic6x.texi: Document new unwinding directives.
839 * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
840 definitions.
841 (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
842 CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
843 Move to dw2gencfi.h.
844 (CFI_EMIT_target): Define.
845 (dot_cfi_sections): Check tc_cfi_section_name.
846 (dot_cfi_startproc): Use tc_cfi_startproc.
847 (dot_cfi_endproc): Use tc_cfi_endproc.
848 * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
849 CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
850 CFI_val_encoded_addr): Move to here from dw2gencfi.c.
851
6303c4ae
AM		 8522011-05-07 Alan Modra <amodra@gmail.com>
853
854 * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
855 Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
856 (struct fde_entry): Rename cseg to cur_seg.
857 (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
858 (get_cfi_seg): Likewise. Use if (SUPPORT_FRAME_LINKONCE) rather
859 that #if SUPPORT_FRAME_LINKONCE.
860 (cfi_finish): Likewise.
861
f3b574bf
TG		 8622011-05-06 Tristan Gingold <gingold@adacore.com>
863
864 * read.c (s_comm_internal): Remove code for OBJ_VMS.
865 (s_data): Ditto.
866 (s_text): Ditto.
867 * write.c (write_object_file): Ditto.
868 * symbols.c (define_sym_at_dot): Ditto.
869 (colon): Ditto.
870
67ed7401
AM		 8712011-05-05 Alan Modra <amodra@gmail.com>
872
873 * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define. Use throughout
874 file to conditionally compile code added 2011-04-26.
875 (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
876 when SUPPORT_FRAME_LINKONCE.
877 (get_cfi_seg): Likewise. Reintroduce old code for when not
878 SUPPORT_FRAME_LINKONCE.
879 (cfi_finish): Move get_cfi_seg calls out of loop when not
880 SUPPORT_FRAME_LINKONCE. Avoid unused var warning.
881
2fbb87f6
PB		 8822011-05-03 Paul Brook <paul@codesourcery.com>
883
2fbb87f6
PB		 884 * config/tc-tic6x.c (s_ehtype): New function.
885 (md_pseudo_table): Add "ehtype".
886 (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
887 * doc/c-tic6x.texi: Document .ehtype directive.
888
72b016b4
NC		 8892011-04-26 Kai Tietz <ktietz@redhat.com>
890
891 * dw2gencfi.c (dwcfi_seg_list): New struct.
892 (dwcfi_hash): New static hash variable.
893 (get_debugseg_name): New.
894 (alloc_debugseg_item): New.
895 (make_debug_seg): New.
896 (dwcfi_hash_insert): New.
897 (dwcfi_hash_find): New.
898 (dwcfi_hash_find_or_make): New.
899 (cfi_insn_data): New member cur_seg.
900 (cie_entry): Likewise.
901 (fde_entry): New cseg and handled members.
902 (alloc_fde_entry): Initialize cseg member.
903 (alloc_cfi_insn_data): Initialize cur_seg member.
904 (dot_cfi_sections): Compare for beginning of
905 section names via strncmp.
906 (get_cfi_seg): New.
907 (cfi_finish): Treat link-once sections.
908 (is_now_linkonce_segment): New local helper.
909 (output_cie): Ignore cie entries not member of current
910 segment.
911 (output_fde): Likewise.
912 (select_cie_for_fde): Likewise.
913 (cfi_change_reg_numbers): Add new argument for current segment
914 and ignore insn elements, if not part of current segment.
915 * ehopt.c (get_cie_info): Use strncmp for
916 section name matching.
917 (heck_eh_frame): Likewise.
918
15be625d
CM		 9192011-04-20 Catherine Moore <clm@codesourcery.com>
920 David Ung <davidu@mips.com>
921
922 * config/mips.c (mips_cl_insn): Add new field complete_p.
923 (create_insn): Initialize complete_p to zero.
924 (BASE_REG_EQ): New.
925 (fix_24k_align_to): New.
926 (fix_24k_store_info): Declare.
927 (fix_24k_sort): New.
928 (fix_24k_record_store_info): New.
929 (nops_for_24k): New.
930 (nops_for_insn): Call nops_for_24k.
931 (append_insn): Move O_constant expression handling.
72b016b4 932
8ad17b3a
AM		 9332011-04-20 Alan Modra <amodra@gmail.com>
934
935 * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
936 (hash_new_sized): New function, split out from..
937 (hash_new): ..here.
938
00bbc0bd
NC		 9392011-04-19 Nick Clifton <nickc@redhat.com>
940
941 * config/tc-arm.c (v7m_psrs): Revert previous delta.
942
ac7f631b
NC		 9432011-04-18 Julian Brown <julian@codesourcery.com>
944 Nick Clifton <nickc@redhat.com>
945
946 * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
947 detect M-profile targets.
948 (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
949 (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
950
902cc293
AK		 9512011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
952
953 * config/tc-s390.c (s390_machine): New prototype.
954 (md_pseudo_table): New pseudo-op .machine.
955 (s390_opcode_hash): Initialize to NULL.
956 (s390_parse_cpu): New function.
957 (md_parse_option): Use s390_parse_cpu.
958 (s390_setup_opcodes): New function.
959 (md_begin): Use s390_setup_opcodes.
960 (s390_machine): New hook handling the new .machine pseudo.
961
962 * doc/c-s390.texi: Document the new pseudo op .machine.
963
2b5d6a91
L		 9642011-04-12 H.J. Lu <hongjiu.lu@intel.com>
965
966 * config/tc-i386.c (i386_mach): Start error message with lower
967 case.
968 (md_begin): Likewise.
969 (md_parse_option): Likewise.
970 (i386_target_format): Likewise.
971 (check_byte_reg): Likewise.
972 (check_long_reg): Likewise.
973 (check_qword_reg): Likewise.
974 (check_word_reg): Likewise.
975
0d9b4b55
NC		 9762011-04-12 Nick Clifton <nickc@redhat.com>
977
978 PR gas/12532
979 * config/tc-arm.c (relax_branch): Do not relax branches to
980 preemptable global symbols.
981
d2cd1205
JB		 9822011-04-11 Julian Brown <julian@codesourcery.com>
983
984 * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
985 for *APSR bitmasks.
986 (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
987 Remove OP_RVC_PSR.
988 (parse_operands): Likewise.
989 (do_mrs): Tweak error message for constraint.
990 (do_t_mrs): Update constraints for changes to APSR support.
991 (do_t_msr): Likewise. Don't set PSR_f flag here.
992 (psrs): Remove "g", "nzcvq", "nzcvqg".
993 (insns): Tweak entries for msr and mrs instructions.
994
4a57f2cf
KT		 9952011-04-11 Kai Tietz <ktietz@redhat.com>
996
997 * config/tc-i386.c (x86_cons): Initialize adjust with zero.
998
249c2423
NC		 9992011-04-11 Nick Clifton <nickc@redhat.com>
1000
4e4f7c87
NC		 1001 * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1002 * config/tc-i386.h (x86_cons): Always prototype.
1003
249c2423
NC		 1004 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1005 in order to avoid a compile time warning.
1006 (getprocreg_image): Likewise.
1007
d86fff44
AM		 10082011-04-11 Alan Modra <amodra@gmail.com>
1009
1010 * config/tc-cr16.c (getprocreg_image): Correct range check.
1011 (getprocregp_image): Likewise.
1012
8c5fc800
JM		 10132011-04-06 Joseph Myers <joseph@codesourcery.com>
1014
1015 * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1016 xscale*be|xscale*b, xscale*): Remove architectures.
1017 (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1018 thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1019
592588f3
TG		 10202011-04-01 Tristan Gingold <gingold@adacore.com>
1021
1022 * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1023
ac145307
BS		 10242011-03-31 Bernd Schmidt <bernds@codesourcery.com>
1025
1026 * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1027 static variables.
1028 (md_begin): Initialize them.
1029 (s_tic6x_scomm): New static function.
1030 (md_pseudo_table): Add "scomm".
1031 (tc_gen_reloc): Really undo all adjustments made by
1032 bfd_install_relocation.
1033 * doc/c-tic6x.texi: Document the .scomm directive.
1034
fc0eebac
TG		 10352011-03-31 Tristan Gingold <gingold@adacore.com>
1036
1037 * dwarf2dbg.c (DWARF2_VERSION): Define.
1038 (out_debug_line): Use it.
1039 (out_debug_aranges): Ditto.
1040 (out_debug_info): Ditto.
1041 * config/tc-ia64.h (DWARF2_VERSION): Override it.
1042
f956bf33
NC		 10432011-03-30 Michael Snyder <msnyder@vmware.com>
1044
1045 * obj-elf.c (obj_elf_section): Free malloced name.
4ac14836
NC		 1046 * macro.c (get_any_string): Free malloced br_buf.
1047 (do_formals): Free 'formal'.
f956bf33 1048
c734e7e3
TG		 10492011-03-30 Tristan Gingold <gingold@adacore.com>
1050
1051 * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1052 to offset only if within is set.
1053 (ppc_stabx): Reformat. For stsym stabs, add a check and set
1054 within only for symbols.
1055
af3ecb4a
RH		 10562011-03-29 Richard Henderson <rth@redhat.com>
1057
1058 PR 12610
1059 * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1060 label; zap alpha_insn_label.
1061
75c1c785
L		 10622011-03-29 H.J. Lu <hongjiu.lu@intel.com>
1063
1064 * config/tc-i386.c (handle_quad): Properly handle multiple
1065 operands.
1066
fc99ebdc
MF		 10672011-03-29 Mike Frysinger <vapier@gentoo.org>
1068
1069 * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1070 reg $2 is the same as dest reg $4.
1071
3823a074
MF		 10722011-03-29 Mike Frysinger <vapier@gentoo.org>
1073
1074 * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1075 reg $2 is the same as dest reg $4.
1076
0be99d4b
MF		 10772011-03-29 Mike Frysinger <vapier@gentoo.org>
1078
1079 * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1080 reg $2 is the same as dest reg $4.
1081
f4a2f576
MF		 10822011-03-28 Mike Frysinger <vapier@gentoo.org>
1083
1084 * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1085 reg $1 is the same as dest reg $7.
1086
314a59d5
L		 10872011-03-28 H.J. Lu <hongjiu.lu@intel.com>
1088
1089 * config/tc-i386.c (handle_quad): New.
1090 (md_pseudo_table): Add "quad".
1091
5b806d27
NC		 10922011-03-26 John Marino <binutils@marino.st>
1093
1094 * configure.tgt: Fix support for *-*-dragonfly*.
1095 * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1096 * config/te-dragonfly.h: New file.
1097
b8c610a7
EW		 10982011-03-24 Eric B. Weddington <eric.weddington@atmel.com>
1099
1100 * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1101 atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1102 at90pwm161.
1103 * doc/c-avr.texi: Document new device names.
1104
2dd0dc94
MF		 11052011-03-24 Mike Frysinger <vapier@gentoo.org>
1106
1107 * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1108 reg $1 is the same as dest reg $7.
1109 (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1110 dest reg $7.
1111
a0bc8198
MF		 11122011-03-24 Mike Frysinger <vapier@gentoo.org>
1113
1114 * config/bfin-parse.y (check_macfuncs): Clarify error message when
1115 P is mismatched. Check destination regno are off by one when P is
1116 set, or are equal when P is not set.
1117
ba48c47b
MF		 11182011-03-23 Mike Frysinger <vapier@gentoo.org>
1119
1120 * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1121 the same as dest reg $4.
1122 (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1123
6f8a4444
EW		 11242011-03-23 Eric B. Weddington <eric.weddington@atmel.com>
1125
1126 * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1127 atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1128 * doc/c-avr.texi: Document new device names.
1129
8cc66334
EW		 11302011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
1131
1132 * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1133 (AVR_INSN): Change definition to match.
1134 (avr_opcodes): Likewise, change to match.
1135 (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1136 (md_show_usage): Add XMEGA architecture names.
1137 (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1138 Add support for SPM Z+ instruction.
1139 * doc/c-avr.texi: Add documentation for XMEGA architectures and
1140 devices.
1141
4fb8d1c6
EW		 11422011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
1143
1144 * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1145
869fe6ea
AM		 11462011-03-18 Alan Modra <amodra@gmail.com>
1147
1148 * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1149 on .size expression errors rather than symbols in the size expression.
1150
144886fa
AM		 11512011-03-18 Alan Modra <amodra@gmail.com>
1152
1153 * input-scrub.c (line_numberT): Delete.
1154 (input_scrub_close): Reset line counters.
1155 * messages.c (as_show_where): Don't print invalid line number.
1156 (as_warn_internal, as_bad_internal): Likewise.
1157
04648e65
AM		 11582011-03-18 Alan Modra <amodra@gmail.com>
1159
1160 * read.c (read_a_source_file): Remove md_after_pass_hook.
1161 Move "quit" label before set of dot_symbol.
1162 * config/tc-d10v.h (md_after_pass_hook): Don't define.
1163 * config/tc-d30v.h (md_after_pass_hook): Likewise.
1164 * config/tc-m32r.h (md_after_pass_hook): Likewise.
1165 (md_cleanup): Define to call m32r_fill_insn.
1166
db3a4e40
AK		 11672011-03-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1168
1169 * config/tc-s390.c (md_parse_option): Add -march=all option which
1170 switches to the highest available CPU.
1171
259af69e
AM		 11722011-03-17 Alan Modra <amodra@gmail.com>
1173
1174 PR 12569
1175 * expr.c (operand): Correct passing of "mode" to expr.
1176 * read.c (do_org): Allow expr_section.
1177 (get_known_segmented_expression): Don't assert anything about the
1178 segment.
1179
21be61f5
L		 11802011-03-16 H.J. Lu <hongjiu.lu@intel.com>
1181
1182 * as.c (show_usage): Add --size-check=.
1183 (parse_args): Add and handle OPTION_SIZE_CHECK.
1184
1185 * as.h (flag_size_check): New.
1186
1187 * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1188 bad .size directive only for --size-check=error.
1189
1190 * doc/as.texinfo: Document --size-check=.
1191
7f35e991
MF		 11922011-03-14 Mike Frysinger <vapier@gentoo.org>
1193
1194 * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1195 bf542/bf544/bf547/bf548/bf549.
1196
34e77a92
RS		 11972011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1198
1199 * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1200 determine whether a relocation is needed.
1201 (md_apply_fix, arm_apply_sym_value): Likewise.
1202
35fc36a8
RS		 12032011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1204
1205 * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1206 for Thumb symbols.
1207
502df130
NC		 12082011-03-11 Nick Clifton <nickc@redhat.com>
1209
1210 * remap.c (remap_debug_filename): Always allocate a buffer for the
1211 returned pointer.
1212 * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1213 remap_debug_filename.
1214
5652b491
MS		 12152011-03-10 Michael Snyder <msnyder@vmware.com>
1216
1217 Revert the following change:
1218 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1219 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1220
293855c8
AM		 12212011-03-10 Alan Modra <amodra@gmail.com>
1222
1223 * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1224 TARGET_SYMBOL_FIELDS): Don't define.
1225 * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1226
9f6db0d3
MS		 12272011-03-09 Michael Snyder <msnyder@vmware.com>
1228
1229 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1230 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
5652b491
MS		 1231 (emit_fixed_inc_line_addr): Assign instead of conditional in
1232 assert.
9f6db0d3 1233
49002d7f
L		 12342011-03-05 H.J. Lu <hongjiu.lu@intel.com>
1235
1236 * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1237 non-constant .size expression.
1238
14aa5a8b
NC		 12392011-03-02 Nick Clifton <nickc@redhat.com>
1240
1241 * ecoff.c: Incldue filenames.h
1242
8b6efd89
KT		 12432011-02-28 Kai Tietz <kai.tietz@onevision.com>
1244
1245 * depend.c (register_dependency): Use filename_(n)cmp.
1246 * dwarf2dbg.c (get_filenum): Likewise.
1247 * ecoff.c (add_file): Likewise.
1248 (ecoff_generate_asm_lineno): Likewise.
1249 * input-scrub.c (new_logical_line_flags): Likewise.
1250 * listing.c (file_info): Likewise.
1251 (listing_newline): Likewise.
1252 * remap.c (remap_debug_filename): Likewise.
1253 * stabs.c (generate_asm_file): Likewise.
1254 (stabs_generate_asm_lineno): Likewise.
1255
d455268f
MR		 12562011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1257
1258 * config/tc-mips.c (append_insn): Disable branch relaxation for
1259 DSP instructions.
1260
3eebd5eb
MR		 12612011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1262
1263 * config/tc-mips.c (macro): Handle M_PREF_AB.
1264
66b3e8da
MR		 12652011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1266
1267 * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1268 register to use.
1269 (RELAX_BRANCH_UNCOND): Adjust accordingly.
1270 (RELAX_BRANCH_LIKELY): Likewise.
1271 (RELAX_BRANCH_LINK): Likewise.
1272 (RELAX_BRANCH_TOOFAR): Likewise.
1273 (RELAX_BRANCH_AT): New macro.
1274 (append_insn): Encode the temporary register to use in standard
1275 MIPS branch relaxation.
1276 (relaxed_branch_length): Update according to changes to
1277 RELAX_BRANCH_ENCODE.
1278 (md_convert_frag): Use the encoded register as the temporary.
1279
ce70d90a
MR		 12802011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1281
1282 * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1283 reject PC-relative relocations.
1284
5c4f07ba
MR		 12852011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1286
1287 * config/tc-mips.c (md_convert_frag): Correct message
1288 capitalization.
1289
5a0ade8b
AM		 12902011-02-28 Alan Modra <amodra@gmail.com>
1291
1292 * symbols.c (report_op_error): Remove unnecessary forward declaration.
1293 Add "op" parameter. Report operator and operand segments in error
1294 message, not operand symbols.
1295 (resolve_symbol_value): Always set segment for equated symbols, not
1296 just when finalizing. Adjust report_op_error calls.
1297
f2d8a97c
L		 12982011-02-25 H.J. Lu <hongjiu.lu@intel.com>
1299
7f648587
L		 1300 * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1301 if 64bit relocations aren't allowed.
f2d8a97c 1302
e1e90034
AM		 13032011-02-25 Alan Modra <amodra@gmail.com>
1304
1305 PR gas/12519
1306 * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1307
dfa58db1
MR		 13082011-02-21 Maciej W. Rozycki <macro@codesourcery.com>
1309
1310 * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1311 initialization of offset_reloc.
1312
d58a1929
RH		 13132011-02-15 Richard Henderson <rth@redhat.com>
1314
1315 * dw2gencfi.c (dot_cfi_dummy): New.
1316 (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1317 * read.c (pobegin): Unconditionally call cfi_pop_insert.
1318
822ce8ee
RW		 13192011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1320
1321 * configure: Regenerate.
1322
36f44611
MF		 13232011-02-13 Mike Frysinger <vapier@gentoo.org>
1324
1325 * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1326 * config/bfin-parse.y (BYTEOP2M): Delete token.
1327 (asm_1): Remove BYTEOP2M insn matching.
1328
26bb3ddd
MF		 13292011-02-12 Mike Frysinger <vapier@gentoo.org>
1330
1331 * config/bfin-defs.h: Include opcode/bfin.h.
1332 (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1333
347d120a
MF		 13342011-02-11 Mike Frysinger <vapier@gentoo.org>
1335
1336 * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1337 (Modify Registers): Fix subtracted typo.
1338 (.byte2): Extend and swap descriptions with .byte4.
1339 (.byte4): Extend and swap descriptions with .byte2.
1340 (.db, .dw, .dd): Document behavior.
1341
5f956293
MF		 13422011-02-11 Mike Frysinger <vapier@gentoo.org>
1343
1344 * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1345
c0e524fe
AM		 13462011-02-11 Alan Modra <amodra@gmail.com>
1347
1348 * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1349
635fb38d
AM		 13502011-02-10 Alan Modra <amodra@gmail.com>
1351
1352 * doc/as.texinfo (Overview): Add missing markup around Blackfin
1353 and PowerPC options.
1354
b8b738ac
AM		 13552011-02-10 Alan Modra <amodra@gmail.com>
1356
1357 * config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC.
1358 * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1359 (Overview <Target PowerPC options>): Add a number of missing options.
1360 * doc/c-ppc.texi: Likewise. Add markup for use in manpage generation.
1361
2dde1948
L		 13622011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1363
1364 PR gas/6957
1365 * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1366 for i686.
1367
a586129e
L		 13682011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1369
1370 * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1371 for ISA extensions.
1372 (md_parse_option): Likewise.
1373
98d23bef
BS		 13742011-02-04 Bernd Schmidt <bernds@codesourcery.com>
1375
1376 * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1377 * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1378 (TIC6X Options): Don't mention "-matomic".
1379 * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1380 (md_longopts): Remove corresponding entries.
1381 (md_parse_option): Don't handle them.
1382 (md_show_usage): Don't document them.
1383 (tic6x_atomic): Delete variable.
1384 (tic6x_update_features): Always copy tic6x_arch_enable to
1385 tic6x_features.
1386 (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1387 (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1388 (md_pseudo_table): Remove ".atomic" and ".noatomic".
1389
a22429b9
NC		 13902011-01-31 Nick Clifton <nickc@redhat.com>
1391
1392 * write.c (write_contents): Include output file name and bfd error
1393 value when reporting the inability to write to the output file.
1394 * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1395 frag that has a non-zero fill value.
1396
eb6fae19
DD		 13972011-01-27 DJ Delorie <dj@redhat.com>
1398
1399 * config/tc-rx.c (md_convert_frag): If we can't compute the target
1400 address, zero out the values stored in the object file to make
1401 objdump's output consistent.
1402
ca19b261
KT		 14032011-01-26 Kai Tietz <kai.tietz@onevision.com>
1404
1405 * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1406 x86_dwarf2_return_column to 32.
1407
b37a4e79
NC		 14082011-01-20 Nick Clifton <nickc@redhat.com>
1409
1410 PR gas/12384
1411 * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1412 comparison.
1413
6ac88ef3
L		 14142011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1415
1416 * write.c (compress_debug): Return if section size is smaller
1417 than 32 bytes.
1418
24a2d04d
L		 14192011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1420
1421 PR gas/12409
1422 * write.c (compress_debug): Return if section size is 0.
1423
4a58c4bd
NC		 14242011-01-18 Mingfeng Wu <mingfeng@faraday-tech.com>
1425
1426 * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1427 cores: fa606te, fa616te, fmp626. Modify the VFP of fa626te.
1428 * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1429 fmp626} options.
1430
7c31ae13
NC		 14312011-01-18 Nick Clifton <nickc@redhat.com>
1432
1433 PR gas/12390
1434 * doc/all.texi: Add NS32K
1435 * doc/as.texinfo: Remove target specific details of which
1436 characters act as comment initiators and statement separators into
1437 individual target specific files.
1438 * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1439 the hash character at the start of a line.
1440 * doc/c-arm.texi (ARM-Chars): Likewise.
1441 * doc/c-avr.texi (AVR-Chars): Likewise.
1442 * doc/c-d10v.texi (D10V-Chars): Likewise.
1443 * doc/c-d30v.texi (D30V-Chars): Likewise.
1444 * doc/c-mmix.texi (MMIX-Chars): Likewise.
1445 * doc/c-s390.texi (s390 characters): Likewise.
1446 * doc/c-sh.texi (SH-Chars): Likewise.
1447 * doc/c-sh64.texi (SH64-Chars): Likewise.
1448 * doc/c-sparc.texi (SPARC-Chars): Likewise.
1449 * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1450 * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1451 * doc/c-z80.texi (Z80-Chars): Likewise.
1452 * doc/c-z8k.texi (Z8000-Chars): Likewise.
1453 * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1454 * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1455 * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1456 line separator characters.
1457 * doc/c-cr16.texi (CR16 Syntax): Likewise.
1458 * doc/c-i386.texi (i386-Chars): Likewise.
1459 * doc/c-i860.texi (i860-Chars): Likewise.
1460 * doc/c-i960.texi (i960-Chars): Likewise.
1461 * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1462 * doc/c-lm32.texi (LM32-Chars): likewise.
1463 * doc/c-m32c.texi (M32C-Chars): Likewise.
1464 * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1465 * doc/c-m68k.texi (M68K-Chars): Likewise.
1466 * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1467 * doc/c-msp430.texi (MSP430-Chars): Likewise.
1468 * doc/c-mt.texi (MT-Chars): Likewise.
1469 * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1470 * doc/c-pj.texi (PJ-Chars): Likewise.
1471 * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1472 * doc/c-rx.texi (RX-Chars): Likewise.
1473 * doc/c-score.texi (SCORE-Chars): Likewise.
1474 * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1475 * doc/c-v850.texi (V850-Chars): Likewise.
1476 * doc/c-vax.texi (VAX-Chars): Likewise.
1477 * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1478
2a2a0f38
QN		 14792011-01-17 Quentin Neill <quentin.neill@amd.com>
1480
1481 * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1482
1483 * doc/c-i386.texi (i386-TBM): New section.
1484
862be3fb
L		 14852011-01-16 H.J. Lu <hongjiu.lu@intel.com>
1486
1487 * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1488 (disallow_64bit_reloc): This.
1489 (md_assemble): Don't check movabs for x32 mode here.
1490 (i386_target_format): Updated.
1491 (tc_gen_reloc): Check if 64bit relocations are allowed.
1492
7f56bc95
L		 14932011-01-15 H.J. Lu <hongjiu.lu@intel.com>
1494
1495 * config/tc-i386.c (disallow_64bit_disp): New.
1496 (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1497 X86_64_ABI/X86_64_X32_ABI.
1498 (md_assemble): Don't allow movabs with relocation in x32 mode.
1499 (i386_target_format): Updated.
1500
570561f7
L		 15012011-01-14 H.J. Lu <hongjiu.lu@intel.com>
1502
1503 * config/tc-i386.c (OPTION_N32): Renamed to ...
1504 (OPTION_X32): This.
1505 (md_longopts): Replace n32 with x32.
1506 (md_parse_option): Updated.
1507 (md_show_usage): Likewise.
1508
4a22cb7c 1509 * doc/c-i386.texi: Replace --n32 with --x32.
570561f7 1510
c95354ed
MX		 15112011-01-11 Mingjie Xing <mingjie.xing@gmail.com>
1512
1513 * config/tc-mips.c (mips_ip): Update error messages. Take an
1514 unadjusted offset for "+c" argument.
1515
7af8ed2d
NC		 15162011-01-10 Nick Clifton <nickc@redhat.com>
1517
1518 * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1519 it.
1520
cdf9ccec
NC		 15212011-01-10 Nick Clifton <nickc@redhat.com>
1522
1523 * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1524 part of the file.
1525
0855e32b
NS		 15262011-01-10 Nathan Sidwell <nathan@codesourcery.com>
1527 Glauber de Oliveira Costa <glommer@gmail.com>
1528
1529 * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1530 .tlsdescseq directive.
1531 * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1532 following a symbol.
1533 (s_arm_tls_descseq): New directive.
1534 (md_pseudo_table): Add it.
1535 (encode_branch): Allow TLS_CALL relocs too.
1536 (do_t_blx, do_t_branch23): Use encode_branch.
1537 (reloc_names): Add tlsdesc and tlscall.
1538 (md_apply_fix): Process tls desc relocations.
1539 (tc_gen_reloc): Likewise.
1540 (arm_fix_adjustable): Likewise.
1541
87973e9f
QN		 15422011-01-07 Quentin Neill <quentin.neill@amd.com>
1543
1544 * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
1545
1546 * doc/c-i386.texi (i386-BMI): New section.
1547
12505806
PK		 15482011-01-06 Paul Koning <ni1d@arrl.net>
1549
1550 * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
1551 references to absolute addresses.
1552
9689e3a3
DD		 15532011-01-05 DJ Delorie <dj@redhat.com>
1554
1555 * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
1556 instead of an RH_NEG32 one.
1557
35cc6a0b
L		 15582011-01-05 Jonathan Wakely <jwakely.gcc@gmail.com>
1559
1560 * doc/c-i386.texi: Clarify --n32.
1561
f12dc422
L		 15622011-01-04 H.J. Lu <hongjiu.lu@intel.com>
1563
1564 * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
1565 integer registers in VEX.vvvv. Check register-only source
1566 operand when two source operands are swapped. Properly update
1567 destination when two source operands are swapped.
1568
0db46eb4
L		 15692011-01-01 H.J. Lu <hongjiu.lu@intel.com>
1570
1571 * gas.c (parse_args): Update copyright to 2011.
1572
5b326c3e 1573For older changes see ChangeLog-2010
08d56133
NC		 1574\f
1575Local Variables:
1576mode: change-log
1577left-margin: 8
1578fill-column: 74
1579version-control: never
1580End:
GDB Binutils - Deliverables
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