2010-08-04 Tristan Gingold <gingold@adacore.com>
[deliverable/binutils-gdb.git] / gas / ChangeLog
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12010-08-04 Alan Modra <amodra@gmail.com>
2
3 * configure.tgt (m32c): Set endian=little.
4 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
5 * config/tc-m32c.c (md_number_to_chars): Revert last change.
6
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72010-08-03 Tristan Gingold <gingold@adacore.com>
8
9 * makefile.vms (OBJS): Add Add compress-debug.c.
10
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112010-08-03 Alan Modra <amodra@gmail.com>
12
13 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
14 * config/tc-m32c.c (md_number_to_chars): Call bigendian
15 form of number_to_chars, not littleendian.
16
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172010-08-02 Alan Modra <amodra@gmail.com>
18
19 * config/tc-d30v.c (d30v_cons_align): Don't align constants
20 in debug sections.
21
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222010-08-02 Alan Modra <amodra@gmail.com>
23
24 PR gas/11867
25 * expr.c (operand <'-' and '~'>): Widen bignums.
26 (operand <'!'>): Correct bignum result and convert to O_constant.
27 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
28 bignum truncated warning for sign extended bignums.
29
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302010-08-02 Alan Modra <amodra@gmail.com>
31
32 * config/tc-v850.c (md_assemble): Always pass format string to
33 as_warn.
34 (md_apply_fix): Similarly for as_warn_where.
35
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362010-07-29 H.J. Lu <hongjiu.lu@intel.com>
37
38 * config/tc-i386-intel.c: Reformat.
39
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402010-07-29 Alan Modra <amodra@gmail.com>
41
42 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
43 in large toc code.
44
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452010-07-28 Alan Modra <amodra@gmail.com>
46
47 PR gas/11841
48 * symbols.c (symbol_clone): Correct typo in previous patch.
49
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502010-07-28 Alan Modra <amodra@gmail.com>
51
52 PR gas/11841
53 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
54
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552010-07-28 Alan Modra <amodra@gmail.com>
56
57 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
58 syntax error message.
59
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602010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
61
62 * config/tc-mips.c (mips16_macro_build): Pass "args" by
63 reference rather than value.
64 (macro_build): Update accordingly.
65
662010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
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67
68 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
69 a fake label.
70
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712010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
72
73 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
74 delay slot in the noreorder mode with the o32 ABI.
75
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762010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
77 Ina Pandit <ina.pandit@kpitcummins.com>
78
79 * config/tc-v850.c: Update processor_mask.
80 (reg_name): Update the structure to use processors field.
81 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
82 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
83 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
84 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
85 SUBYPTE_SA_9_17_22_32.
86 (set_machine): Add support for V850E2 and V850E2V3.
87 (md_pseudo_table): Likewise.
88 (pre_defined_registers): Update pre defined registers suitable
89 for each family of registers.
90 (system_registers): Likewise.
91 (cc_names): Update the condition code.
92 (float_cc_names): Update the condition code for float.
93 (reg_name_search): Update based on current modifications.
94 (register_name): Likewise.
95 (system_register_name): Update to support new system registers
96 and supported families.
97 (cc_name): Update to support new condition codes.
98 (float_cc_name): New function to support float condition codes.
99 (parse_register_list): Update to support newly added registers.
100 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
101 Also support added for disp-size-default-22, disp-size-default-32,
102 mextension, mno-bcond17 and mno-stld23.
103 (md_parse_option): Implement the support for above options defined
104 in md_show-usage.
105 (md_convert_frag): Implement support for subtypes defined in
106 md_relax_table to support branch operations.
107 (md_begin): Add support for V850E2 and V850E2V3.
108 (handle_hi016, handle_hi16): new relocation handling functions
109 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
110 handle_tdaoff): Updated relocation handling functions for newly
111 added relocations.
112 (v850_reloc_prefix): Update the relocation handling functions.
113 (v850_insert_operand): Updated the functions with error message
114 parameter and modified the function to use it.
115 (md_assemble): Update according to the latest modifications.
116 (md_apply_fix): Updated the functions with error message parameter
117 and modified the function to use it.
118 (v850_force_relocation): Update with newly added relocations.
119 * configure.tgt: Match all v850 targets.
120 * doc/c-v850.texi: Document the newly added targets.
121 * NEWS: Likewise.
122
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1232010-07-23 Alan Modra <amodra@gmail.com>
124
125 PR gas/11834
126 * macro.c (macro_expand): Recover gracefully from named args that
127 don't match params.
128
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1292010-07-22 Thomas Schwinge <thomas@codesourcery.com>
130
131 Switch MIPS to 32-bit DWARF format.
132 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
133 * config/tc-mips.c (mips_dwarf2_format): Likewise.
134
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1352010-07-20 Alan Modra <amodra@gmail.com>
136
137 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
138
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1392010-07-16 Alan Modra <amodra@gmail.com>
140
141 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
142 specifier warnings for 32-bit host when --enable-64-bit-bfd.
143 (rx_relax_frag, md_convert_frag): Likewise.
144
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1452010-07-15 Cary Coutant <ccoutant@google.com>
146
147 * gas/NEWS: Add note about --compress-debug-sections.
148 * gas/as.c (show_usage): Add --compress-debug-sections and
149 --nocompress-debug-sections.
150
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1512010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
152
153 * config/obj-elf.c (get_sym_from_input_line_and_check): New
154 function to catch missing pseudo-op arguments.
155 (obj_elf_local): Call new function.
156 (obj_elf_weak): Likewise.
157 (obj_elf_visibility): Likewise.
158 (obj_elf_vtable_entry): Likewise.
159 (obj_elf_type): Likewise.
160
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1612010-07-15 Kai Tietz <kai.tietz@onevision.com>
162
163 * config/obj-coff-seh.c
164 (seh_getelm_data_size): New.
165 (seh_read_offset): Handle negative values.
166 (obj_coff_seh_push): Handle offset for save-register store.
167 (obj_coff_seh_setframe): Add unwind-information for frame.
168 (seh_store_elm_data): New.
169 (seh_getelm_data_size): Return additionally unaligned element count.
170 (seh_make_unwind_entry): Correct tweak about element count.
171
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1722010-07-12 H.J. Lu <hongjiu.lu@intel.com>
173
174 PR gas/11806
175 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
176 through patch for O_multiply.
177
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1782010-07-11 Kai Tietz <kai.tietz@onevision.com>
179
180 PR ld/11612
181 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
182
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1832010-07-08 Tejas Belagod <tejas.belagod@arm.com>
184
185 * tc-arm.c (OP_oBARRIER): Remove.
186 (OP_oBARRIER_I15): Add.
187 (po_barrier_or_imm): Add macro.
188 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
189 (do_barrier): Check correct immediate range.
190 (do_t_barrier): Likewise.
191 (barrier_opt_names): Add entries for more symbolic operands.
192 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
193
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1942010-07-08 Daniel Gutson <dgutson@codesourcery.com>
195
196 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
197 error message.
198
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1992010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
200
201 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
202 symbols.
203
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2042010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
205
206 * config/tc-mips.c (nops_for_insn_or_target): Replace
207 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
208 MIPS16_INSN_COND_BRANCH.
209
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2102010-07-05 Jim Wilson <wilson@codesourcery.com>
211
212 PR gas/10531
213 PR gas/11789
214 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
215 if it isn't empty.
216
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2172010-07-05 Alan Modra <amodra@gmail.com>
218
219 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
220 unused var.
221
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2222010-07-04 H.J. Lu <hongjiu.lu@intel.com>
223
224 * Makefile.am (CONFIG_OBJS): Removed.
225 (GENERIC_OBJS): Likewise.
226 (OBJS): Likewise.
227 * Makefile.in: Regenerated.
228
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2292010-07-03 Jan Beulich <jbeulich@novell.com>
230
231 PR gas/11732
232 * config/tc-i386.c (i386_finalize_displacement): Don't call
233 section_symbol() with expr_section.
234
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2352010-07-03 Cary Coutant <ccoutant@google.com>
236
237 * Makefile.am: Add compress-debug.c and compress-debug.h.
238 * Makefile.in: Regenerate.
239 * config.in: Add HAVE_ZLIB_H.
240 * configure.in: Check for zlib.h.
241 * configure: Regenerate.
242
243 * as.c (parse_args): Add --compress-debug-sections and
244 --nocompress-debug-sections.
245 * as.h (flag_compress_debug): New variable.
246 * compress-debug.c: New file.
247 * compress-debug.h: New file.
248 * write.c: Include compress-debug.h.
249 (compress_frag): New function.
250 (compress_debug): New function.
251 (write_object_file): Compress debug sections if requested.
252
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2532010-07-03 Andreas Schwab <schwab@linux-m68k.org>
254
255 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
256 before inverting.
257
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2582010-07-03 Alan Modra <amodra@gmail.com>
259
260 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
261 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
262
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2632010-07-02 DJ Delorie <dj@redhat.com>
264
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265 * config/tc-rx.h (md_do_align): New.
266 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
267 * config/tc-rx.c (nops): New.
268 (rx_handle_align): Use various sized nops to align code.
269
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270 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
271 relaxation.
272 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
273
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2742010-07-01 H.J. Lu <hongjiu.lu@intel.com>
275
276 AVX Programming Reference (June, 2010)
277 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
278 and .f16c.
279
280 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
281
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2822010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
283
284 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
285 deprecated mov register instructions.
286
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2872010-07-01 Alan Modra <amodra@gmail.com>
288
289 * config/tc-ppc.c (toc_reloc_types): New variable.
290 (md_assemble): Set it.
291 (ppc_frob_file_before_adjust): Don't warn about toc section size
292 if we have large toc relocs and no small toc relocs.
293
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2942010-06-29 Alan Modra <amodra@gmail.com>
295
296 * config/tc-maxq.h: Delete file.
297 * config/tc-maxq.c: Delete file.
298 * Makefile.am: Remove references to maxq.
299 * configure.tgt: Likewise.
300 * config/obj-coff.h: Likewise.
301 * Makefile.in: Regenerate.
302 * configure: Regenerate.
303 * po/POTFILES.in: Regenerate.
304
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3052010-06-28 Alan Modra <amodra@gmail.com>
306
307 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
308 * config/tc-crx.c (gettrap): Constify arg.
309 (handle_LoadStor, get_cinv_parameters): Likewise.
310 (getreg_image): Fix enum warning
311 (md_assemble): Restore input line char.
312 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
313 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
314 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
315 (build_Mytes): Fix build failure for non-elf targets.
316 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
317 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
318
319 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
320 * ecoff.c (add_ecoff_symbol): Likewise.
321 * itbl-ops.c (append_insns_as_macros): Likewise.
322 * listing.c (debugging_pseudo): Likewise.
323 * read.c (s_mri_common, stringer): Likewise.
324 * config/obj-coff.c (coff_frob_section): Likewise.
325 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
326 * config/tc-arm.c (my_get_expression): Likewise.
327 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
328 * config/tc-m32c.c (md_assemble): Likewise.
329 * config/tc-microblaze.c (md_convert_frag): Likewise.
330 * config/tc-mips.c (s_change_section): Likewise.
331 * config/tc-mt.c (mt_fix_adjustable): Likewise.
332 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
333
334 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
335 unused vars.
336 * config/tc-alpha.c (load_expression): Likewise.
337 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
338 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
339 * config/tc-avr.c (extract_word): Likewise.
340 * config/tc-cris.c (cris_get_expression): Likewise.
341 * config/tc-d30v.c (build_insn, find_format): Likewise.
342 * config/tc-dlx.c (machine_ip): Likewise.
343 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
344 * config/tc-i370.c (md_assemble): Likewise.
345 * config/tc-i960.c (brtab_emit): Likewise.
346 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
347 * config/tc-m32c.c (md_convert_frag): Likewise.
348 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
349 (md_estimate_size_before_relax, md_apply_fix): Likewise.
350 * config/tc-m68k.c (md_show_usage): Likewise.
351 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
352 * config/tc-mips.c (s_mips_end): Likewise.
353 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
354 * config/tc-mn10300.c (md_assemble): Likewise.
355 * config/tc-msp430.c (extract_word): Likewise.
356 * config/tc-mt.c (md_assemble): Likewise.
357 * config/tc-or32.c (machine_ip): Likewise.
358 * config/tc-pj.c (md_apply_fix): Likewise.
359 * config/tc-s390.c (md_gather_operands): Likewise.
360 * config/tc-sh.c (sh_cons_align): Likewise.
361 * config/tc-sparc.c (sparc_cons_align): Likewise.
362 * config/tc-tic4x.c (tic4x_sect): Likewise.
363 * config/tc-tic54x.c (tic54x_stringer): Likewise.
364 * config/tc-vax.c (vip_op): Likewise.
365 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
366 * config/tc-xtensa.c (md_assemble): Likewise.
367 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
368 (xtensa_move_literals): Likewise.
369
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3702010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
371
372 * config/tc-arm.c (parse_neon_alignment): New function.
373 (parse_address_main): Fix Neon load/store alignment parsing.
374
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3752010-06-22 Jan Beulich <jbeulich@novell.com>
376
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377 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
378 symbols named "$".
379 (i386_intel_operand): Remove bogus handling of pseudo symbols
380 named "$".
381 * expr.c (current_location): Remove 'static' and local
382 declaration.
383 * expr.h (current_location): Declare.
384
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3852010-06-21 Sterling Augustine <sterling@tensilica.com>
386
387 PR gas/11728
388 * as.c: Globalize keep_it.
389 (main): Remove keep_it. Move conditional from here...
390 (close_output_file): ...to here.
391
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3922010-06-21 Andreas Schwab <schwab@redhat.com>
393
394 * doc/as.texinfo (Overview): Use @itemx for grouped @table
395 items.
396 * doc/c-alpha.texi (Alpha Options): Likewise.
397 * doc/c-arm.texi (ARM Directives): Likewise.
398 * doc/c-bfin.texi (Blackfin Options): Likewise.
399 * doc/c-d10v.texi (D10V-Opts): Likewise.
400 * doc/c-i386.texi (i386-Options): Likewise.
401 * doc/c-ia64.texi (IA-64 Options): Likewise.
402 * doc/c-m68k.texi (M68K-Opts): Likewise.
403 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
404 * doc/internals.texi (Symbols): Likewise.
405
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4062010-06-21 Alan Modra <amodra@gmail.com>
407
408 PR gas/11733
409 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
410
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4112010-06-18 Joseph Myers <joseph@codesourcery.com>
412
413 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
414 func_units_used.
415 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
416 (md_assemble): Clear func_units_used for new execute packet.
417 Check for duplicate functional units and update func_units_used
418 for instructions using a functional unit.
419
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4202010-06-15 Joseph Myers <joseph@codesourcery.com>
421
422 * config/tc-tic6x.c: Include elf/tic6x.h.
423 (tic6x_arch_attribute, tic6x_seen_insns): New.
424 (tic6x_arch_table, tic6x_arches): Add attribute values.
425 (tic6x_use_arch): Handle attribute settings.
426 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
427 tic6x_attribute_table, tic6x_attributes,
428 tic6x_convert_symbolic_attribute): New.
429 (md_pseudo_table): Add c6xabi_attribute.
430 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
431 (tic6x_set_attribute_int, tic6x_set_attributes): New.
432 (tic6x_end): Call tic6x_set_attributes.
433 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
434 (tic6x_convert_symbolic_attribute): Declare.
435
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4362010-06-14 Alan Modra <amodra@gmail.com>
437
438 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
439 PPC_OPCODE_E500.
440
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4412010-06-11 Jan Beulich <jbeulich@novell.com>
442
443 * config/tc-i386.c (md_parse_option): Ignore impossible processor
444 types.
445 (show_arch): New parameter 'check'.
446 (md_show_usage): Adjust calls to show_arch().
447
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4482010-06-10 H.J. Lu <hongjiu.lu@intel.com>
449
450 * config/tc-i386.c (update_code_flag): New.
451 (set_code_flag): Use it.
452 (i386_target_format): Replace set_code_flag with update_code_flag.
453
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4542010-06-10 Tristan Gingold <gingold@adacore.com>
455
456 * config/obj-som.h: Includes som/reloc.h
457
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4582010-06-10 Jan Beulich <jbeulich@novell.com>
459
460 * config/tc-i386.c (cpu_arch): Add comment.
461 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
462 from the generic entries of cpu_arch[].
463
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4642010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
465
e1f000f6 466 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
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467 value.
468 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 469 (insns): Update floating-point load/store multiples so the
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470 first register is of type OP_RRnpctw.
471
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4722010-06-08 Quentin Neill <quentin.neill@amd.com>
473
474 * config/tc-i386.c (pi): Rename local loop counter
475 variable i that shadows global static i386_insn i
476 when DEBUG386 is defined.
477 (pte) Ditto.
478
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4792010-06-08 Nick Clifton <nickc@redhat.com>
480
481 * doc/as.texinfo: Replace abbreviated 20th century year numbers
482 with full versions.
483
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4842010-06-02 Quentin Neill <quentin.neill@amd.com>
485
486 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
487
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4882010-06-02 Tristan Gingold <gingold@adacore.com>
489
490 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
491 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
492 Remove conditionnal inclusion of stdarg.h and varargs.h.
493 Assume ISO C.
494 * config.in: Regenerate.
495 * configure: Regenerate.
496 * configure.in: Remove stdarg.h and varargs.h from
497 AC_CHECK_HEADERS list.
498 * messages.c (as_tsktsk): Remove non ISO C version.
499 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
500
51794af8
TG
5012010-05-31 Tristan Gingold <gingold@adacore.com>
502
503 * config/tc-alpha.c: Add comments for evax.
504 * config/obj-evax.c: Ditto.
505
941a8a52
MGD
5062010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
507
508 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
509 lsls and not adds.
510
1e5b0379
NC
5112010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
512
513 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
514 writeback when base register is in register list an error, and
515 correct check.
516 (do_t_ldmstm): Change warnings.
517
f79e2745
CM
5182010-05-26 Catherine Moore <clm@codesourcery.com>
519
520 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
521 (macro_build): Change invocation of is_opcode_valid.
522 (mips_ip): Likewise.
523
5ae57a91
NC
5242010-05-25 Nick Clifton <nickc@redhat.com>
525
526 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
527 * Makefile.in: Regenerate.
528
8e45593f
NC
5292010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
530 Joseph Myers <joseph@codesourcery.com>
531 Andrew Stubbs <ams@codesourcery.com>
532
533 * config/tc-sh.c (sh_fdpic): New.
534 (sh_check_fixup): Handle relocations on movi20.
535 (parse_exp): Do not reject PIC operators here.
536 (build_Mytes): Check for unhandled PIC operators here. Use
537 sh_check_fixup for movi20.
538 (enum options): Add OPTION_FDPIC.
539 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
540 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
541 (sh_elf_final_processing): Handle --fdpic.
542 (sh_uclinux_target_format): New.
543 (sh_parse_name): Handle FDPIC relocation operators.
544 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
545 (sh_uclinux_target_format): Declare for TE_UCLINUX.
546 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
547 em=uclinux.
548 * doc/c-sh.texi (SH Options): Document --fdpic.
549
52a6ecd2
NC
5502010-05-25 Jay Krell <jay.krell@cornell.edu>
551
552 PR ld/11621
553 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
554 * Makefile.in: Regenerate.
555
1239de13
AM
5562010-05-25 Alan Modra <amodra@gmail.com>
557
558 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
559
9c8b3bfe
NC
5602010-05-19 Nick Clifton <nickc@redhat.com>
561
562 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
563 of known section prefixes.
564
18ae9cc1
L
5652010-05-18 H.J. Lu <hongjiu.lu@intel.com>
566
567 PR gas/11600
568 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
569 (obj_elf_parse_section_letters): Likewise.
570 (obj_elf_section_word): Likewise.
571
572 * config/tc-ppc.c (ppc_section_letter): Removed.
573 (ppc_section_word): Likewise.
574 * config/tc-ppc.h (ppc_section_letter): Likewise.
575 (ppc_section_word): Likewise.
576 (md_elf_section_letter): Likewise.
577 (md_elf_section_word): Likewise.
578
579 * doc/as.texinfo: Document `e' and `#exclude'.
580
bf3eeda7
NS
5812010-05-13 Nathan Sidwell <nathan@codesourcery.com>
582
583 * config/tc-arm.c (md_assemble): Clarify current mode in error
584 messages about unsupported instructions.
585 (UT): Delete #define.
586 (insns): Adjust cbnz, cbz appropriately.
587
4547cb56
NC
5882010-05-11 Andrew Stubbs <ams@codesourcery.com>
589
590 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
591
5922010-05-11 Jie Zhang <jie@codesourcery.com>
593
594 * config/tc-arm.c (aeabi_set_public_attributes): Set
595 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
596
6540b386
TG
5972010-05-07 Tristan Gingold <gingold@adacore.com>
598
599 * Makefile.in: Regenerate with automake 1.11.1.
600 * aclocal.m4: Ditto.
601 * doc/Makefile.in: Ditto.
602
3e01a7fd
NC
6032010-05-05 Nick Clifton <nickc@redhat.com>
604
605 * po/es.po: Updated Spanish translation.
606
847d4311
NS
6072010-05-05 Julian Brown <julian@codesourcery.com>
608
609 * read.c (cons_worker): Detect and reject unexpected string argument.
610
1fc5d88e
NC
6112010-05-04 Nick Clifton <nickc@redhat.com>
612
613 * write.c (fixup_segment): Revert previous delta.
614 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
615 generation of relocations for fixups against weak symbols.
616
77db8e2e
NC
6172010-04-29 Nathan Sidwell <nathan@codesourcery.com>
618
619 * write.c (fixup_segment): Do not assume we know the section a
620 defined weak symbol is in.
621 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
622 weak symbols as not known to be in the same section, even if they
623 are defined.
624
d99e5b39
JM
6252010-04-27 Joseph Myers <joseph@codesourcery.com>
626
627 * config/tc-tic6x.h (tic6x_label_list): New.
628 (tic6x_segment_info_type): Keep a list of labels and a current
629 frag instead of a boolean for whether labels seen and a count of
630 instructions.
631 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
632 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
633 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
634 (tic6x_cleanup): Correct comment.
635 (tic6x_free_label_list): New.
636 (tic6x_cons_align): Free label list and update for
637 tic6x_segment_info_type changes.
638 (tic6x_do_align): New.
639 (md_assemble): Handle list of labels and saved frag for execute
640 packet. Create machine-dependent frag for new execute packet and
641 adjust labels accordingly.
642 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
643 (md_convert_frag, md_estimate_size_before_relax): Update comments.
644
25303607
L
6452010-04-24 H.J. Lu <hongjiu.lu@intel.com>
646
647 PR gas/11535
648 * config/tc-i386-intel.c (intel_state): Add is_indirect.
649 (i386_intel_operand): Initialize intel_state.is_indirect. Check
650 intel_state.is_indirect for "call|jmp [symbol]".
651
9c9c98a5
NC
6522010-04-22 Nick Clifton <nickc@redhat.com>
653
654 * po/gas.pot: Updated by the Translation project.
655
0398aac5
L
6562010-04-21 H.J. Lu <hongjiu.lu@intel.com>
657
658 * config/tc-i386.c (i386_is_register): Removed.
659 (x86_cons): Don't use i386_is_register.
660 (parse_register): Likewise.
661 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
662 (i386_intel_operand): Likewise.
663
e96d56a1
L
6642010-04-21 H.J. Lu <hongjiu.lu@intel.com>
665
666 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
667 i386_is_register.
668
8d46fc7c
L
6692010-04-21 H.J. Lu <hongjiu.lu@intel.com>
670
671 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
672 (x86_cons): Updated.
673 (parse_register): Likewise.
674 (tc_x86_parse_to_dw2regnum): Likewise.
675 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
676 (i386_intel_operand): Likewise.
677
3c7b9c2c
L
6782010-04-21 H.J. Lu <hongjiu.lu@intel.com>
679
680 PR gas/11509
681 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
682 (i386_intel_simplify): Use i386_is_register and
683 i386_intel_simplify_register. Set X_md for O_register and
684 check X_md for O_constant.
685 (i386_intel_operand): Use i386_is_register.
686
687 * config/tc-i386.c (i386_is_register): New.
688 (x86_cons): Initialize the X_md field. Use i386_is_register.
689 (parse_register): Use i386_is_register.
690 (tc_x86_parse_to_dw2regnum): Likewise.
691
34a7d6c6
L
6922010-04-21 H.J. Lu <hongjiu.lu@intel.com>
693
694 * expr.c (expr): Initialize the X_md field.
695
41820509
JM
6962010-04-20 Joseph Myers <joseph@codesourcery.com>
697
698 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
699 (md_longopts): Add -mgenerate-rel.
700 (tic6x_generate_rela): New.
701 (md_parse_option): Handle -mgenerate-rel.
702 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
703 (tic6x_init_after_args): New.
704 (md_apply_fix): Correct shift calculations for SB-relative
705 relocations.
706 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
707 adjust addresses for relocations referencing symbols in other
708 sections.
709 (tc_gen_reloc): Adjust addend calculations for REL relocations.
710 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
711 tic6x_pcrel_from_section, tc_init_after_args,
712 tic6x_init_after_args): New.
713
aa27de95
NC
7142010-04-20 Nick Clifton <nickc@redhat.com>
715
716 PR gas/11507
717 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
718 altmacro mode if found inside a quoted string.
719
048e5b80
MF
7202010-04-20 Mike Frysinger <vapier@gentoo.org>
721
722 * config/bfin-lex.l (parse_int): Change index() to strchr().
723
bb7835b8
NC
7242010-04-16 Nick Clifton <nickc@redhat.com>
725
726 PR gas/11395
727 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
728 matcher to accept and unconditional 32-bit add instruction.
729 (pa_build_unwind_subspace): Cope with error conditions not
730 allowing the start symbol to be set.
731
75375b3e
MGD
7322010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
733
734 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
735 new tag names in v2.08 of ARM ABI.
736 * doc/c-arm.texi: Document new tag names in ABI.
737
d8703844
TG
7382010-04-14 Tristan Gingold <gingold@adacore.com>
739
740 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
741 (s_alpha_comm): Used new EGPS macros from egps.h
742 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
743 (s_alpha_section_word): Add comments. Use new EGPS macros.
744 Adjust for modified bfd_vms_set_section_flags function.
745
aa0c8c1a
AM
7462010-04-10 Alan Modra <amodra@gmail.com>
747
748 PR gas/11486
749 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
750
3d540e93
NC
7512010-04-09 Nick Clifton <nickc@redhat.com>
752
753 * as.c (create_obj_attrs_section): Remove unused variable addr.
754 * listing.c (listing_listing): Remove unused variable message.
755 * read.c: Remove unnecessary register type qualifiers.
756 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
757 defined.
758
e760a81b
EW
7592010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
760
761 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
762 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
763 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
764 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
765 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
766 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
767 atmega88pa, attiny461a, attiny84a, m3000.
768 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
769 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
770 * doc/c-avr.texi: Same.
771
2de7820f
JZ
7722010-04-07 Jie Zhang <jie@codesourcery.com>
773
774 * config/tc-arm.c (make_mapping_symbol): Handle the case
775 that multiple mapping symbols have the same value 0.
776
397841b5
AM
7772010-04-07 Alan Modra <amodra@gmail.com>
778
779 * configure: Regenerate.
780
bd32c6bd
NC
7812010-04-06 Nick Clifton <nickc@redhat.com>
782
783 * po/ru.po: New Russian translation.
784 * configure.in (ALL_LINGUAS): Add ru.
785 * configure: Regenerate.
786
b36562f6
L
7872010-03-30 H.J. Lu <hongjiu.lu@intel.com>
788
789 PR gas/11456
790 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
791 of memcpy to copy overlap memory.
792
40b36596
JM
7932010-03-25 Joseph Myers <joseph@codesourcery.com>
794
795 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
796 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
797 * Makefile.in: Regenerate.
798 * NEWS: Add news entry for TI C6X support.
799 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
800 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
801 operands if TC_KEEP_OPERAND_SPACES.
802 * configure.tgt (tic6x-*-*): New.
803 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
804 TC_PREDICATE_END_CHAR): Define.
805 * config/tc-tic6x.c, config/tc-tic6x.h: New.
806 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
807 * doc/Makefile.in: Regenerate.
808 * doc/all.texi (TIC6X): Define.
809 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
810 * doc/c-tic6x.texi: New.
811
cff8d58a
L
8122010-03-22 H.J. Lu <hongjiu.lu@intel.com>
813
814 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
815
86e026a4
L
8162010-03-21 H.J. Lu <hongjiu.lu@intel.com>
817
818 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
819 with operand_size_mismatch.
820 (operand_size_match): Updated.
821 (match_template): Likewise.
822
a65babc9
L
8232010-03-21 H.J. Lu <hongjiu.lu@intel.com>
824
825 * config/tc-i386.c (i386_error): New.
826 (_i386_insn): Replace err_msg with error.
827 (operand_size_match): Set error instead of err_msg on failure.
828 (operand_type_match): Likewise.
829 (operand_type_register_match): Likewise.
830 (VEX_check_operands): Likewise.
831 (match_template): Likewise. Use error instead of err_msg with
832 as_bad.
833
0f020cef
JZ
8342010-03-19 Jie Zhang <jie@codesourcery.com>
835
836 * config/tc-arm.c (make_mapping_symbol): Hanle the case
837 that two mapping symbols have the same value.
838
a5b82cbe
DJ
8392010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
840
841 * doc/c-arm.texi (.setfp): Correct example.
842
b43420e6
NC
8432010-03-18 Wei Guozhi <carrot@google.com>
844
845 PR gas/11323
846 * config/tc-arm.c (reloc_names): New relocation names.
847 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
848 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
849 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
850
4e4e1355
TS
8512010-03-15 Thomas Schwinge <thomas@codesourcery.com>
852
d905c788
TS
853 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
854 cases, and not only for .eh_frame.
855
4e4e1355
TS
856 * dw2gencfi.c (output_cie): Make it more explicit which code paths
857 belong to .eh_frame only.
858
dc86b458
SB
8592010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
860
861 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
862 assembler constants on 64-bit hosts.
863
ee9e7c78
MF
8642010-03-10 Mike Frysinger <michael.frysinger@analog.com>
865
866 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
867 Strip trailing whitespace.
868
a23c851a
MF
8692010-03-10 Mike Frysinger <michael.frysinger@analog.com>
870
871 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
872 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
873 BFIN_CPU_BF506.
874 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
875
9982501a
JZ
8762010-03-10 Jie Zhang <jie@codesourcery.com>
877
878 * doc/as.texinfo: Add Blackfin options.
879 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
880 * config/tc-bfin.c (md_show_usage): Show usage for all
881 Blackfin specific options.
882
4199fe12
AM
8832010-03-09 Alan Modra <amodra@gmail.com>
884
885 PR gas/11356
886 * listing.c (listing_newline): Correct backslash quote logic.
887
40cf28aa
RO
8882010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
889
890 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
891 (ELF_TARGET_FORMAT64): Define.
892
26b6f191
PB
8932010-03-05 Paul Brook <paul@codesourcery.com>
894
895 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
896
772657e9
AS
8972010-03-02 Andrew Stubbs <ams@codesourcery.com>
898
899 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
900 reading uninitialized data.
901
bd56defd
TG
9022010-03-01 Tristan Gingold <gingold@adacore.com>
903
904 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
905
743d7f19
DE
9062010-02-26 Doug Evans <dje@sebabeach.org>
907
908 * configure.tgt: Fix mep cpu case.
909
f8a8e9d6
JZ
9102010-02-26 Jie Zhang <jie@codesourcery.com>
911
912 * config/tc-arm.c (do_t_strexd): Remove
913 operand[1] != operand[2] contraint.
914
3fde54a2
JZ
9152010-02-26 Jie Zhang <jie@codesourcery.com>
916
917 * config/tc-arm.c (neon_select_shape): No need to match
918 the remaining operands in the shape when one operand does
919 not match.
920
e23c0ad8
JZ
9212010-02-26 Jie Zhang <jie@codesourcery.com>
922
923 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
924 alignment.
925
fae0b242
DE
9262010-02-25 Doug Evans <dje@sebabeach.org>
927
928 * cgen.c: Whitespace fixes.
929 (weak_operand_overflow_check): Formatting fix.
930
a6c56050
L
9312010-02-25 H.J. Lu <hongjiu.lu@intel.com>
932
933 * config/tc-i386.c (match_template): Update error messages.
934
891edac4
L
9352010-02-25 H.J. Lu <hongjiu.lu@intel.com>
936
937 * config/tc-i386.c (_i386_insn): Add err_msg.
938 (operand_size_match): Set err_msg on failure.
939 (operand_type_match): Likewise.
940 (operand_type_register_match): Likewise.
941 (VEX_check_operands): Likewise.
942 (match_template): Likewise. Use i.err_msg with as_bad.
943
c67a084a
NC
9442010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
945
946 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
947 mips_fix_loongson2f_jump): New variables.
948 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
949 -mno-fix-loongson2f-nop/jump.
950 (md_parse_option): Initialize variables via above options.
951 (options): New enums for the above options.
952 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
953 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
954 New functions.
955 (append_insn): call fix_loongson2f().
956 (mips_handle_align): Replace the implicit nops.
957 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
958 for the new mips_handle_align().
959 * doc/c-mips.texi: Document the new options.
960
56adecf4
DG
9612010-02-23 Daniel Gutson <dgutson@codesourcery.com>
962
963 * config/tc-arm.c (do_rd_rm_rn): Added warning
964 for obsolete insns.
965
17e57237
NC
9662010-02-23 Andrew Zabolotny <anpaza@mail.ru>
967
968 PR binutils/11297
969 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
970 (avr_cons_fix_new): Handle fixups of a single byte.
971
8a59fff3
MGD
9722010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
973
974 PR 9861
975 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
976 compiler's predefines.
977
487565fe
AM
9782010-02-19 Alan Modra <amodra@gmail.com>
979
980 * configure.tgt: Whiltespace. Sort moxie entry.
981
cd21e546
MGD
9822010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
983
984 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
985 * doc/c-arm.texi: Likewise.
986
77551a33
DG
9872010-02-12 Daniel Gutson <dgutson@codesourcery.com>
988
989 * config/tc-arm.c (asm_opcode): operands type
990 change.
991 (BAD_PC_ADDRESSING): New macro message.
992 (BAD_PC_WRITEBACK): Likewise.
993 (MIX_ARM_THUMB_OPERANDS): New macro.
994 (operand_parse_code): Added enum values.
995 (parse_operands): Added thumb/arm distinction,
996 plus new enum values handling.
997 (encode_arm_addr_mode_2): Validations enhanced.
998 (encode_arm_addr_mode_3): Likewise.
999 (do_rm_rd_rn): Likewise.
1000 (encode_thumb32_addr_mode): Likewise.
1001 (do_t_ldrex): Likewise.
1002 (do_t_ldst): Likewise.
1003 (do_t_strex): Likewise.
1004 (md_assemble): Call parse_operands with
1005 a new parameter.
1006 (OPS_1): New macro.
1007 (OPS_2): Likewise.
1008 (OPS_3): Likewise.
1009 (OPS_4): Likewise.
1010 (OPS_5): Likewise.
1011 (OPS_6): Likewise.
1012 (insns): Updated insns operands.
1013
9d0e8497
TG
10142010-02-12 Tristan Gingold <gingold@adacore.com>
1015 Douglas B Rupp <rupp@gnat.com>
1016
1017 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1018 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1019 (pseudo_func): Add an entry for slotcount.
1020 (md_begin): Initialize slotcount pseudo symbol.
1021 (ia64_parse_name): Handle @slotcount parameter.
1022 (ia64_gen_real_reloc_type): Handle slotcount.
1023 (md_apply_fix): Ditto.
1024 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1025
6fa78d94
SA
10262010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1027
1028 * config/tc-xtensa.c (istack_init): Don't call memset.
1029
a89c407e
SA
10302010-02-11 Sterling Augustine <sterling@tensilica.com>
1031
1032 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1033 well as suffixes.
1034
6fa78d94 10352010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA
1036
1037 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1038
24981e7b
L
10392010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1040
1041 * config/tc-i386.c (build_modrm_byte): Reformat.
1042
c75ef631
L
10432010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1044
1045 * config/tc-i386.c: Update copyright.
1046
a683cc34
SP
10472010-02-10 Quentin Neill <quentin.neill@amd.com>
1048 Sebastian Pop <sebastian.pop@amd.com>
1049
1050 * config/tc-i386.c (vec_imm4) New operand type.
1051 (fits_in_imm4): New.
1052 (VEX_check_operands): New.
1053 (check_reverse): Call VEX_check_operands.
1054 (build_modrm_byte): Reintroduce code for 5
1055 operand insns. Fix whitespace.
1056
cdc51b07
RS
10572010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1058
1059 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1060 -mpwr6 and -mpwr7.
1061
3a1e9c4a
SA
10622010-02-09 Sterling Augustine <sterling@tensilica.com>
1063
1064 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1065 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1066 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1067
486499d0
CL
10682010-02-08 Christophe Lyon <christophe.lyon@st.com>
1069
1070 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1071 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1072 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1073 BFD_RELOC_ARM_PCREL_CALL)
1074
19ef5f3d
SA
10752010-02-08 Sterling Augustine <sterling@tensilica.com>
1076
1077 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1078 handle more instruction sizes and fetch widths.
1079 (branch_align_power): Likewise.
1080 (text_align_power): Likewise.
1081 (bytes_to_stretch): Likewise.
1082
ce3d2015
AM
10832010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1084
1085 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1086 (ppc_mach): Handle titan.
1087 * doc/c-ppc.texi: Mention -mtitan.
1088
19ef5f3d
SA
10892010-02-05 Sterling Augustine <sterling@tensilica.com>
1090
1091 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1092 replace with...
1093 (xtensa_fetch_width) ...this.
1094
1e4cb857
JM
10952010-02-05 Joseph Myers <joseph@codesourcery.com>
1096
1097 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1098 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1099 * Makefile.in: Regenerate.
1100
68339fdf
SP
11012010-02-03 Quentin Neill <quentin.neill@amd.com>
1102
1103 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1104 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1105 * config/tc-i386.h (processor_type): Same.
1106 * doc/c-i386.texi: Change amdfam15 to bdver1.
1107
99b253c5
NC
11082010-01-29 Nick Clifton <nickc@redhat.com>
1109
1110 PR 11136
1111 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1112 NS_NULL.
1113
31907d5e
DK
11142010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1115
1116 * NEWS: Mention new feature.
1117 * config/obj-coff.c (obj_coff_section): Accept digits and use
1118 to override default section alignment power if specified.
1119 * doc/as.texinfo (.section directive): Update documentation.
1120
539f890d
L
11212010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1122
1123 * config/tc-i386.c (avxscalar): New.
1124 (OPTION_MAVXSCALAR): Likewise.
1125 (build_vex_prefix): Select vector_length for scalar instructions
1126 based on avxscalar.
1127 (md_longopts): Add OPTION_MAVXSCALAR.
1128 (md_parse_option): Handle OPTION_MAVXSCALAR.
1129 (md_show_usage): Add -mavxscalar=.
1130
1131 * doc/c-i386.texi: Document -mavxscalar=.
1132
80de6e00
L
11332010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1134
1135 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1136 0xc4 individually.
1137
c865e45b
RS
11382010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1139
1140 * write.h (fix_at_start): Declare.
1141 * write.c (fix_new_internal): Add at_beginning parameter.
1142 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1143 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1144 (fix_new, fix_new_exp): Update accordingly.
1145 (fix_at_start): New function.
1146 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1147 (ppc_ref): New function, for OBJ_XCOFF.
1148 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1149 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1150
53e5c8fe
RO
11512010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1152
1153 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1154 on 64-bit Solaris/x86.
1155 Include obj-format.h earlier.
1156
55786da2 11572010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 1158
55786da2
AK
1159 * config/tc-s390.c (s390_elf_final_processing): New function.
1160 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1161 (s390_elf_final_processing): Added prototype.
1162
1163
760f3a89
NC
11642010-01-20 Nick Clifton <nickc@redhat.com>
1165
1166 PR 11109
1167 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1168 code to handle round-to-zero for VCVT conversions.
1169 (do_neon_cvt): New. Call do_neon_cvt_1.
1170 (do_neon_cvtr): New. Call do_neon_cvt_1.
1171 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1172 insn.
1173
37a1f277
TG
11742010-01-18 Tristan Gingold <gingold@adacore.com>
1175
1176 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 1177
a6461c02
SP
11782010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1179
1180 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1181 check that it's not an XOP insn.
1182
62fb9fe1
JZ
11832010-01-14 Jie Zhang <jie.zhang@analog.com>
1184
1185 * config/bfin-aux.h: Remove argument names in function
1186 declarations.
1187 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1188 warning.
1189 * config/bfin-parse.y (value_match): Remove argument names
1190 in declaration.
1191 (notethat): Likewise.
1192 (yyerror): Likewise.
1193
afa62d5e
DJ
11942010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1195
1196 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1197
52b010e4
NC
11982010-01-13 Nick Clifton <nickc@redhat.com>
1199
1200 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1201 warning message if a new section is created without setting any
1202 attributes for it.
1203 (md_pseudo_table): Intercept section creation pseudos.
1204 (md_pcrel_from): Replace abort with an error message.
1205 * config/obj-elf.c (obj_elf_section_name): Export this function.
1206 * config/obj-elf.h (obj_elf_section_name): Prototype.
1207
cc761f75
AM
12082010-01-12 Alan Modra <amodra@gmail.com>
1209
1210 PR 11122
1211 * listing.c (print_source): Add one to line number.
1212
3725885a
RW
12132010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1214
1215 * Makefile.in: Regenerate.
1216 * configure: Regenerate.
1217 * doc/Makefile.in: Regenerate.
1218
5256a5b0
L
12192010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1220
1221 * version.c (parse_args): Change to "Copyright 2010".
1222
69dd9865
SP
12232010-01-06 Quentin Neill <quentin.neill@amd.com>
1224
1225 * config/tc-i386.c (cpu_arch): Add amdfam15.
1226 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1227 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1228 * doc/c-i386.texi: Add amdfam15.
1229
4316f0d2
DG
12302010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1231
1232 * config/tc-arm.c (do_neon_logic): Accept imm value
1233 in the third operand too.
1234 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1235 OP_RNDQ_Ibig.
1236 (parse_operands): OP_NILO case removed, applied renaming.
1237 (insns): Neon shape changed for some logic instructions.
1238
b1a769ed
DG
12392010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1240
1241 * config/tc-arm.c (do_neon_ldx_stx): Added
1242 validation for vector load/store insns.
1243
0dc93057
AM
12442010-01-04 Edmar Wienskoski <edmar@freescale.com>
1245
1246 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1247
88714cb8
DG
12482010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1249
1250 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1251 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1252 (NEON_ENCODE): New macro.
1253 (check_neon_suffixes): New macro.
1254 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1255 (do_vfp_nsyn_opcode): Likewise.
1256 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1257 (do_vfp_nsyn_cmp): Likewise.
1258 (do_neon_shl_imm): Likewise.
1259 (do_neon_qshl_imm): Likewise.
1260 (neon_dyadic_misc): Likewise.
1261 (do_neon_mac_maybe_scalar): Likewise.
1262 (do_neon_qdmulh): Likewise.
1263 (do_neon_qmovn): Likewise.
1264 (do_neon_qmovun): Likewise.
1265 (do_neon_movn): Likewise.
1266 (neon_mac_reg_scalar_long): Likewise.
1267 (do_neon_vmull): Likewise.
1268 (do_neon_trn): Likewise.
1269 (do_neon_ldx_stx): Likewise.
1270 (neon_dp_fixup): Changed signature and set the flag.
1271 (neon_three_same): Call the above with new signature.
1272 (neon_two_same): Likewise.
1273 (neon_imm_shift): Likewise.
1274 (neon_mul_mac): Likewise.
1275 (do_neon_abs_neg): Likewise.
1276 (neon_mixed_length): Likewise.
1277 (do_neon_ext): Likewise.
1278 (do_neon_mov): Likewise.
1279 (do_neon_tbl_tbx): Likewise.
1280 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1281 (neon_compare): Likewise.
1282 (do_neon_shll): Likewise.
1283 (do_neon_cvt): Likewise.
1284 (do_neon_mvn): Likewise.
1285 (do_neon_dup): Likewise.
0dc93057 1286 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 1287
43ecc30f 1288For older changes see ChangeLog-2009
08d56133
NC
1289\f
1290Local Variables:
1291mode: change-log
1292left-margin: 8
1293fill-column: 74
1294version-control: never
1295End:
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