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4f6d9c90
DJ		 12008-09-28 Daniel Jacobowitz <dan@codesourcery.com>
2
3 * NEWS: Mention .cfi_val_encoded_addr.
4
2774199c
EB		 52008-09-26 Eric Botcazou <ebotcazou@adacore.com>
6
7 * Makefile.am (TARG_ENV_HFILES): Add config/te-solaris.h.
8 * Makefile.in (TARG_ENV_HFILES): Likewise.
9 * configure.tgt (Solaris targets): Set em=solaris.
10 * config/te-solaris.h: New file.
11
37b32935
JZ		 122008-09-26 Jie Zhang <jie.zhang@analog.com>
13
14 * config/bfin-parse.y (asm_1): Fix reduce/reduce conflicts.
15
f1c4cc75
RH		 162008-09-24 Richard Henderson <rth@redhat.com>
17
18 * dw2gencfi.c (DWARF2_ADDR_SIZE): Provide default.
19 (struct cfi_insn_data): Add ea member.
20 (CFI_val_encoded_addr, dot_cfi_val_encoded_addr): New.
21 (output_cfi_insn): Handle CFI_val_encoded_addr.
22 (select_cie_for_fde): Don't match CFI_val_encoded_addr.
23 * doc/as.texinfo (.cfi_val_encoded_addr): Document.
24
ead47374
AM		 252008-09-25 Alan Modra <amodra@bigpond.net.au>
26
27 PR 6913
28 * listing.c (print_options): Don't call fprintf without format string.
29
9a97a5d7
AM		 302008-09-19 Alan Modra <amodra@bigpond.net.au>
31
5db484ff
AM		 32 * write.c (TC_FORCE_RELOCATION_SUB_LOCAL): Heed md_register_arithmetic.
33 (TC_VALIDATE_FIX_SUB): Likewise.
34 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
35 * config/tc-hppa.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
36 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Likewise.
37 * config/tc-sh.h (TC_VALIDATE_FIX_SUB): Likewise.
38 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
39 * config/tc-sh64.h (TC_VALIDATE_FIX_SUB): Likewise.
40 * config/tc-xtensa.h (TC_VALIDATE_FIX_SUB): Likewise.
41 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS,
42 TC_FORCE_RELOCATION_SUB_LOCAL, TC_VALIDATE_FIX_SUB): Show new param.
43
9a97a5d7
AM		 44 * write.c (md_register_arithmetic): Define.
45 (fixup_segment): Adjust TC_FORCE_RELOCATION_SUB_ABS invocation.
46 Modify error message when registers involved.
47 (TC_FORCE_RELOCATION_SUB_ABS): Heed md_register_arithmetic.
48 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Likewise.
49
55f8b826
AM		 502008-09-15 Alan Modra <amodra@bigpond.net.au>
51
52 * write.c (install_reloc): Correct EMIT_SECTION_SYMBOLS test.
53
455bde50
AM		 542008-09-15 Alan Modra <amodra@bigpond.net.au>
55
56 * config/tc-frv.c (md_apply_fix): Use abs_section_sym for
57 relocs with no symbol.
58 * config/tc-mmix.c (md_assemble): Mark fake symbol on
59 BFD_RELOC_MMIX_BASE_PLUS_OFFSET as OK for use by relocs.
60 (mmix_md_end): Likewise mark mmix reg contents section symbol.
61
2cf402d6
AM		 622008-09-14 Chris Smith <chris@zxdesign.info>
63
64 * config/tc-z80.c: Opcode generation of ld a,(bc) and ld a,(de) was
65 broken, as the opcode of ld a,(de) was being emitted for both.
66
51add5c3
BW		 672008-09-12 Sterling Augustine <sterling@tensilica.com>
68
69 * config/tc-xtensa.c (init_op_placement_info_table): Allow number of
70 operands equal to MAX_INSN_ARGS.
71
d053aef8
JK		 722008-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
73
74 * configure.in: Call AC_SYS_LARGEFILE.
75 * config.in: Regenerate.
76 * configure: Regenerate.
77
a08f0c75
PB		 782008-09-09 Peter Bergner <bergner@vnet.ibm.com>
79
80 * config/tc-ppc.c (ppc_setup_opcodes): Simplify POWER4/NOPOWER4 test.
81 Remove POWER5 and POWER6 tests.
82
2b489661
DA		 832008-09-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
84
85 * config/tc-hppa.c (hppa_regname_to_dw2regnum): Add register name to
86 number support for 32-bit targets.
87
6e33da12
TG		 882008-09-08 Tristan Gingold <gingold@adacore.com>
89
90 * NEWS: Add a marker for the 2.19 features.
91
3dd24306
DA		 922008-09-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
93
ded49c3e
DA		 94 * config/tc-hppa.h (DIFF_EXPR_OK): Define for SOM target. Revise
95 comment regarding use of difference expressions.
96 (TC_FORCE_RELOCATION_SUB_LOCAL): Define to 1.
97
3dd24306
DA		 98 * dw2gencfi.c (CFI_DIFF_EXPR_OK): Define if not defined.
99 (dot_cfi_personality): Use CFI_DIFF_EXPR_OK instead of DIFF_EXPR_OK.
100 (dot_cfi_lsda, output_cie, output_fde): Likewise.
101 * config/tc-hppa.h (CFI_DIFF_EXPR_OK): Define.
102
a79558d9
RS		 1032008-09-06 Richard Sandiford <rdsandiford@googlemail.com>
104
105 * config/tc-mips.h (DWARF2_FDE_RELOC_SIZE): Define.
106
a6c24e68
NC		 1072008-09-03 Nick Clifton <nickc@redhat.com>
108
109 * config/tc-i386.c (pe_lcomm_internal): New function. Allows the
110 alignment field of the .lcomm directive to be optional.
111 (pe_lcomm): New function. Pass pe_lcomm_internal to
112 s_comm_internal.
113 (md_pseudo_table): Implement .lcomm directive for COFF based
114 targets.
115 * doc/c-i386.texi (i386-Directives): New node. Used to document
116 the .lcomm directive.
117
5ead15d9
DA		 1182008-08-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
119
120 * config/tc-hppa.h: Don't define DWARF2_EH_FRAME_READ_ONLY on Linux
121 and NetBSD.
122
c879dfc5
NC		 1232008-08-29 Eric B. Weddington <eric.weddington@atmel.com>
124
125 * config/tc-avr.c (mcu_types): Add atmega16u4.
126 * doc/c-avr.texi: Likewise.
127
1ca35711
L		 1282008-08-28 H.J. Lu <hongjiu.lu@intel.com>
129
130 * config/tc-ia64.c (CR_IIB0): New.
131 (CR_IIB1): Likewise.
132 (cr): Add cr.iib0 and cr.iib1.
133 (specify_resource): Handle IA64_RS_CR_IIB and CR_IIB0/CR_IIB1.
134
fc0763e6
JB		 1352008-08-28 Jan Beulich <jbeulich@novell.com>
136
137 * config/tc-i386.c (md_assemble): Force number of displacement
138 operands to zero when processing string instruction.
139 (i386_index_check): Special-case string instruction operands. Don't
140 fudge address prefix if there already was a memory operand. Fix
141 error message to correctly reflect the addressing mode used.
142 (i386_att_operand): Fix comment.
143 (i386_intel_operand): Snapshot, clear, and restore base and index
144 reg for each operand processed. Increment count of memory operands
145 later.
146
6bba1048
DA		 1472008-08-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
148
149 * config/tc-hppa.c (is_SB_relative): New macro.
150 (fix_new_hppa): Remove $segrel$ marker.
151 (cons_fix_new_hppa): Set reloc type R_PARISC_SEGREL32 if expression is
152 segment relative.
153 * config/tc-hppa.h (tc_frob_symbol): Check for $segrel$.
154
a87af027
JB		 1552008-08-27 Jan Beulich <jbeulich@novell.com>
156
157 * config/tc-i386.c (check_string): Use register_prefix for error
158 message.
159 (process_operands): Likewise.
160
7da4f750
MM		 1612008-08-26 Mark Mitchell <mark@codesourcery.com>
162
163 * c-arm.texi: Add tutorial on ARM unwinding pseudo ops.
164
6429b084
JZ		 1652008-08-26 Jie Zhang <jie.zhang@analog.com>
166
167 * config/bfin-parse.y (check_macfunc_option): Fix instruction
168 mode checking.
169 (asm_1): Check mode for 16-bit multiply instructions.
170
da594c4a
AM		 1712008-08-24 Alan Modra <amodra@bigpond.net.au>
172
173 * configure.in: Update a number of obsolete autoconf macros.
174 * configure: Regenerate.
175 * aclocal.m4: Regenerate.
176
34857dd6
NC		 1772008-08-22 Nick Clifton <nickc@redhat.com>
178
179 * config/tc-mcore.c (md_assemble): Increase length of name array
180 to include terminating NUL.
181
fec82760
JZ		 1822008-08-22 Jie Zhang <jie.zhang@analog.com>
183
184 * config/bfin-lex.l (NUMBER): Protect special `.'.
185
73e24c68
AM		 1862008-08-22 Alan Modra <amodra@bigpond.net.au>
187
188 * symbols.c (symbol_clone): Ensure clones are not external.
189
4e3b43ed
AM		 1902008-08-22 Alan Modra <amodra@bigpond.net.au>
191
192 * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol".
193
8c9b70b1
RH		 1942008-08-21 Richard Henderson <rth@redhat.com>
195
196 * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New.
197 (output_cie, output_fde): Use it.
198 (DWARF2_EH_FRAME_READ_ONLY): New.
199 (cfi_finish): Use it.
200
201 * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit.
202 (DWARF2_CIE_DATA_ALIGNMENT): Change sign.
203 (DWARF2_EH_FRAME_READ_ONLY): New.
204 * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations
205 from the results of DIFF_EXPR_OK manipulation.
206
c22a967f
BW		 2072008-08-21 Sterling Augustine <sterling@tensilica.com>
208
209 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64.
210
28dbbc02
BW		 2112008-08-20 Bob Wilson <bob.wilson@acm.org>
212
213 * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
214 (O_tpoff, O_dtpoff): Define.
215 (suffix_relocs): Add entries for TLS suffixes.
216 (xtensa_elf_cons): Check for invalid use of TLS relocations.
217 (map_operator_to_reloc): Add is_literal parameter and use it to
218 control translating TLS instruction relocations to the corresponding
219 literal relocations.
220 (xg_valid_literal_expression): Allow TLS operators.
221 (xg_build_to_insn): Copy TLS operators from pseudo-instruction
222 operands to generated literals.
223 (xg_assemble_literal): Handle TLS operators. Update call to
224 map_operator_to_reloc.
225 (md_assemble): Handle CALLXn.TLS pseudo-instruction.
226 (md_apply_fix): Handle TLS relocations.
227 (emit_single_op): Handle TLS operators.
228 (convert_frag_immed): Update call to map_operator_to_reloc.
229 (vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
230 * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
231 * config/xtensa-relax.c (append_literal_op): Add src_op parameter
232 to initialize the op_data field of the BuildOp.
233 (build_transition): Use it here to record the source operand
234 corresponding to a generated literal.
235 * config/xtensa-relax.h (build_op): Comment op_data use for literals.
4e3b43ed 236
41a7d9f3
L		 2372008-08-20 H.J. Lu <hongjiu.lu@intel.com>
238
239 AVX Programming Reference (August, 2008)
240 * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New.
241 (CPU_FLAGS_AVX_MATCH): Likewise.
242 (CPU_FLAGS_32BIT_MATCH): Updated.
243 (cpu_flags_match): Likewise.
244
76d12939
AM		 2452008-08-20 Alan Modra <amodra@bigpond.net.au>
246
247 PR 6848
248 * write.c (install_reloc): Check that reloc symbols have been
249 written.
250 (set_symtab): Mark symbols with BSF_KEEP.
251
e6a14101
L		 2522008-08-18 H.J. Lu <hongjiu.lu@intel.com>
253
254 * config/tc-i386.c (i386_align_code): Fix a comment typo.
255
7357c5b6
AM		 2562008-08-15 Alan Modra <amodra@bigpond.net.au>
257
258 PR 6526
259 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
260 * Makefile.in: Regenerate.
261 * aclocal.m4: Regenerate.
262 * config.in: Regenerate.
263 * configure: Regenerate.
264 * doc/Makefile.in: Regenerate.
265
4e96a12e
AM		 2662008-08-14 Alan Modra <amodra@bigpond.net.au>
267
268 * config/tc-tic4x.c (tic4x_operands_parse): Make static.
269
9e9a9798
BE		 2702008-08-13 Ben Elliston <bje@au.ibm.com>
271
272 * doc/as.texinfo (Align): Document the PowerPC behaviour.
273
5a49b8ac
AM		 2742008-08-13 Alan Modra <amodra@bigpond.net.au>
275
276 * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c,
277 config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c,
278 config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h,
279 config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h,
280 config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h,
281 config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h,
282 config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
283 config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c,
284 config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS
285 and PTR. Convert to ISO C. Delete unnecessary forward declarations.
286
db0bc284
AM		 2872008-08-12 Alan Modra <amodra@bigpond.net.au>
288
289 * config/tc-arm.c (s_unreq): Adjust hash_delete call.
290 * config/tc-ia64.c (dot_rot): Likewise.
291
818236e5
AM		 2922008-08-11 Alan Modra <amodra@bigpond.net.au>
293
294 PR 6575
295 * hash.c: Expand PTR to void *.
296 (hash_delete): Add "freeme" parameter. Call obstack_free.
297 * hash.h: Expand PTR to void *.
298 (hash_delete): Update prototype.
299 * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash.
300 * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete
301 call.
302 (subsym_substitute): Likewise.
303 * doc/internals.texi (hash_delete): Update.
304
7b21ac3f
EW		 3052008-08-08 Anatoly Sokolov <aesok@post.ru>
306
307 * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
818236e5
AM		 308 architectures. Reorganize list to put mcu types in correct
309 architectures and to order list same as in GCC. Use new ISA
310 definitions in include/opcode/avr.h.
7b21ac3f
EW		 311 * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
312 descriptions. Reorganize descriptions to put mcu types in correct
313 architectures and to order lists same as in GCC.
314
861fb55a
DJ		 3152008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
316 Daniel Jacobowitz <dan@codesourcery.com>
317
318 * config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
319 (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
320 (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
321 (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
322 (md_longopts): Add -call_nonpic.
323 (md_parse_option): Handle OPTION_CALL_NONPIC.
324 (md_show_usage): Add -call_nonpic.
325
532f93bd 3262008-08-08 Sterling Augustine <sterling@tensilica.com>
818236e5 327
532f93bd
BW		 328 * config/tc-xtensa.c (exclude_section_from_property_tables): New.
329 (xtensa_create_property_segments): Use it.
330 (xtensa_create_xproperty_segments): Likewise.
818236e5 331
c3c36456
AM		 3322008-08-08 Alan Modra <amodra@bigpond.net.au>
333
334 * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change.
335
738e5348
RS		 3362008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
337
338 * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
339 (lo16_reloc_p): New functions.
340 (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
341 generalize relocation checks.
342 (matching_lo_reloc): New function.
343 (fixup_has_matching_lo_p): Use it.
344 (mips16_mark_labels): Don't clobber a symbol's visibility.
345 (append_insn): Use hi16_reloc_p and lo16_reloc_p.
346 (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
347 (md_apply_fix): Likewise.
348 (mips16_percent_op): Add %got and %call16.
349 (mips_frob_file): Use got16_reloc_p to generalize relocation checks.
350 Use matching_lo_reloc.
351 (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
352 generalize relocation checks.
353 (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
354 checks.
355
6fd4f6cc
DD		 3562008-08-06 DJ Delorie <dj@redhat.com>
357
358 * NEWS: Mention these changes.
359
360 * config/tc-h8300.h (H_TICK_HEX): Define.
361 * config/tc-h8300.c (OPTION_H_TICK_HEX): New.
362 (md_longopts): Add "-h-tick-hex".
363 (md_parse_option): Support it.
364 * doc/c-h8300.texi (H8/300 Options): Document it.
365 * doc/as.texinfo (Overview): Likewise.
818236e5 366
6fd4f6cc
DD		 367 * config/tc-sh.h (H_TICK_HEX): Define.
368 * config/tc-sh.c (OPTION_H_TICK_HEX): New.
369 (md_longopts): Add "-h-tick-hex".
370 (md_parse_option): Support it.
371 * doc/c-sh.texi (SH Options): Document it.
372 * doc/c-sh64.texi (SH64 Options): Document it.
373 * doc/as.texinfo (Overview): Likewise.
374
7cadeb2c
AM		 3752008-08-05 Alan Modra <amodra@bigpond.net.au>
376
377 PR gas/6656
378 * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated
379 debug info if we see compiler generated debug info.
380 (dwarf2_directive_loc): Likewise. Remove redundant debug_type test.
381
413a266c
AM		 3822008-08-04 Alan Modra <amodra@bigpond.net.au>
383
384 * dwarf2dbg.c: Remove superfluous forward function declarations.
385 (DWARF2_FORMAT): Add section arg.
386 (out_header): New function, split out from..
387 (out_debug_line): ..here.
388 (out_debug_aranges): Use out_header.
389 (out_debug_abbrev): Add info_seg and line_seg args. Use
390 DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit.
391 (out_debug_info): Use out_header. Output 8 byte DW_AT_stmt_list
392 if line_seg is 64-bit.
393 (dwarf2_finish): Adjust out_debug_abbrev call.
394 * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg.
395 * config/tc-mips.c (mips_dwarf2_format): Likewise.
396
323ee3f4
AM		 3972008-08-04 Alan Modra <amodra@bigpond.net.au>
398
399 * Makefile.am (POTFILES.in): Set LC_ALL=C.
400 * Makefile.in: Regenerate.
401 * po/POTFILES.in: Regenerate.
402
9b4e5766
PB		 4032008-08-01 Peter Bergner <bergner@vnet.ibm.com>
404
405 * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
406 Handle -mvsx and -mpower7.
407 (md_show_usage): Document -mpower7 and -mvsx.
408 * doc/as.texinfo (Target PowerPC): Document -mvsx.
409 * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
410
38233209
PB		 4112008-07-31 Peter Bergner <bergner@vnet.ibm.com>
412
413 * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
414 <cell>: Likewise.
415
081ba1b3
AM		 4162008-07-30 Michael J. Eager <eager@eagercon.com>
417
418 * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
419 (md_show_usage): Likewise.
420
0af1713e
AM		 4212008-07-30 Alan Modra <amodra@bigpond.net.au>
422
423 * messages.c, symbols.c, write.c: Silence gcc warnings.
424
2cfe26b6
AM		 4252008-07-28 Ineiev <ineiev@yahoo.co.uk>
426
427 * config/tc-i386.c (operand_type_check): Warning fix.
428
3c7b9897
AM		 4292008-07-26 Michael Eager <eager@eagercon.com>
430
431 * doc/as.texinfo: Add description of single-precision attribute.
432
81fd73ed
JZ		 4332008-07-24 Jie Zhang <jie.zhang@analog.com>
434
435 * config/bfin-parse.y (asm_1): Error if plain symbol is used
436 as load/store offset.
437
570de991
NC		 4382008-07-22 Chao-ying Fu <fu@mips.com>
439
440 * config/tc-mips.c (mips_ip): Reset s to argsStart.
441
b4f42c96
JZ		 4422008-07-22 Jie Zhang <jie.zhang@analog.com>
443
444 * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol.
445
cc189afc
DD		 4462008-07-21 DJ Delorie <dj@redhat.com>
447
448 * config/tc-h8300.c (fix_operand_size): Use the default size
449 specified by the .lbranch/.sbranch pseudos.
450
c54b5932
DD		 4512008-07-18 DJ Delorie <dj@redhat.com>
452
453 * config/tc-m32c.h (H_TICK_HEX): Define.
454 * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
455 (md_longopts): Add support for it.
456 (md_parse_option): Likewise.
457 * doc/as.texinfo (Overview): Add new m32c options.
458 * doc/c-m32c.texi (M32C-Modifiers): Likewise
459
460 * as.h: (enable_h_tick_hex): New.
461 * app.c (enable_h_tick_hex): New.
462 (LEX_IS_H): New.
463 (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
464 (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
465 style hex constants and convert the input stream to 0x00 style.
466 (do_scrub_chars): If a 'X style character constant is found after
467 a symbol character (like you're or X'00), warn the user.
468
30c09090
RS		 4692008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
470
471 * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16.
472 (mips_fix_adjustable): Likewise.
473 (mips_frob_file_after_relocs): Likewise.
474
bfbba8e4
NS		 4752008-07-08 Nathan Sidwell <nathan@codesourcery.com>
476
477 * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain
478 about overriding an earlier setting.
479
b19e8a9b
AN		 4802008-07-07 Adam Nemet <anemet@caviumnetworks.com>
481
482 * config/tc-mips.c (NO_ISA_COP): New macro.
483 (COP_INSN): New macro.
484 (is_opcode_valid): Use them.
485 (macro) <ld_st>: Use them. Don't accept coprocessor load store
486 insns based on the ISA if CPU is NO_ISA_COP.
487 <copz>: Likewise for coprocessor operations.
488
79947c54
CD		 4892008-07-07 Paul Brook <paul@codesourcery.com>
490
491 * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT
2cfe26b6 492 relocations.
79947c54 493
9990da1d
NC		 4942008-07-07 Ralf Corsépius <ralf.corsepius@rtems.org>
495
496 * configure.tgt: Add bfin-*-rtems*.
497
d62f07d0
AM		 4982008-07-04 Alan Modra <amodra@bigpond.net.au>
499
500 * config/tc-spu.c (md_apply_fix): Handle fully resolved
501 BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
502
c8187e15
PB		 5032008-06-25 Peter Bergner <bergner@vnet.ibm.com>
504
505 * config/tc-ppc.c (parse_cpu): Handle -m464.
506 (md_show_usage): Likewise.
507
3bb06f78
EW		 5082008-06-24 Eric B. Weddington <eric.weddington@atmel.com>
509
510 Add support for ATtiny13A.
511 * config/tc-avr.c (mcu_types): Add attiny13a.
512 * doc/c-avr.texi: Likewise.
513
6afe8e98
AM		 5142008-06-24 Bob Wilson <bob.wilson@acm.org>
515 Alan Modra <amodra@bigpond.net.au>
516
517 * write.c (relax_segment <rs_org>): Include current stretch
518 value when calculating whether .org is backwards.
519
7a283e07
RW		 5202008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
521
522 * configure: Regenerate.
523
0146fc9d
NC		 5242008-06-17 Nick Clifton <nickc@redhat.com>
525
526 * app.c (do_scrub_chars): Do not UNGET an EOF value.
527
1afc8def
HPN		 5282008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
529
530 PR gas/6607
531 * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
532 text_section. Do the "stepping backwards" test for text_section
533 using unsigned operands.
534
fa452fa6
PB		 5352008-06-13 Peter Bergner <bergner@vnet.ibm.com>
536
537 * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
538 (ppc_insert_operand): Likewise.
539 (ppc_machine): Likewise.
540 * config/tc-ppc.h: #include "opcode/ppc.h"
541 (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
542 (ppc_cpu): Update extern decl.
543
bb35fb24
NC		 5442008-06-12 Adam Nemet <anemet@caviumnetworks.com>
545
546 * config/tc-mips.c (validate_mips_insn): Handle field descriptors
547 +x, +X, +p, +P, +s, +S.
548 (mips_ip): Likewise.
549
dd3cbb7e
NC		 550 * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
551 (mips_ip): Likewise.
552 (macro_build): Likewise.
553 (CPU_HAS_SEQ): New macro.
554 (macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei.
555
e8568f6c
EW		 5562008-06-09 Eric B. Weddington <eric.weddington@atmel.com>
557
558 * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
559 * doc/c-avr.texi: Likewise.
560
83bd7402
NC		 5612008-06-04 Nick Clifton <nickc@redhat.com>
562
563 * app.c (do_scrub_chars): Do not UNGET an EOF value.
564
cb19c032
L		 5652008-06-03 H.J. Lu <hongjiu.lu@intel.com>
566
567 * config/tc-i386.c (set_sse_check): New.
568 (md_pseudo_table): Add "sse_check".
569
4ecab7d4
PB		 5702008-06-03 Paul Brook <paul@codesourcery.com>
571
572 * config/tc-arm.c (do_t_rbit): Populate both rm fields.
573
0a903bab
NC		 5742008-05-30 Nick Clifton <nickc@redhat.com>
575
576 PR 5523
577 * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
578 relocs here.
579
b15591bb
AN		 5802008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com>
581
582 * config/tc-mips.c (mips_cpu_info_table): Move records for
583 ST Loongson-2E/2F processors to a better place.
584
95f283e8
L		 5852008-05-23 H.J. Lu <hongjiu.lu@intel.com>
586
587 PR gas/6518
588 * config/tc-i386.c (match_template): Report ambiguous operand
589 size, not invalid suffix when there is no match in Intel
590 syntax.
591
c462b453
PB		 5922008-05-22 Paul Brook <paul@codesourcery.com>
593
594 * config/tc-arm.c (parse_cond): Covert to lowercase before matching.
595
7fac0536
NC		 5962008-05-21 I-Jui Sung <ijsung@gmail.com>
597
598 * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
599 compatible cores: fa526, fa626, fa626te, fa726te.
600 * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
601 fa726te} options.
602
8944f3c2
AM		 6032008-05-14 Alan Modra <amodra@bigpond.net.au>
604
605 * Makefile.am: Run "make dep-am".
606 * Makefile.in: Regenerate.
607 * doc/Makefile.in: Regenerate.
608 * po/POTFILES.in: Regenerate.
609
35903be0
CM		 6102008-05-09 Catherine Moore <clm@codesourcery.com>
611
612 * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
613 with non-MIPS16 relocs.
614
c41e87e3
CF		 6152008-05-09 Chao-ying Fu <fu@mips.com>
616
617 * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
618 case that some characters append at the end of the name.
619 (mips_ip): Likewise.
620 (s_change_sec): Likewise.
621 (md_section_align): Likewise.
622
51c8ebc1
BW		 6232008-05-07 Bob Wilson <bob.wilson@acm.org>
624
625 * config/tc-xtensa.c (xtensa_create_property_segments): Use
626 xtensa_make_property_section instead of xtensa_get_property_section.
627 (xtensa_create_xproperty_segments): Likewise.
628
f1f8f695
L		 6292008-05-02 H.J. Lu <hongjiu.lu@intel.com>
630
631 * NEWS: Mention XSAVE, EPT and MOVBE.
632
633 * config/tc-i386.c (cpu_arch): Add .movbe and .ept.
634 (md_show_usage): Add .movbe and .ept.
635
636 * doc/c-i386.texi: Add movbe and ept to -march=. Document
637 .movbe and .ept.
638
2b661f3d
DM		 6392008-04-29 David S. Miller <davem@davemloft.net>
640
641 * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
642
037b32b9
AN		 6432008-04-28 Adam Nemet <anemet@caviumnetworks.com>
644
645 * config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
646 New statics.
647 (OPTION_ELF_BASE): Make room for new option macros.
648 (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
649 OPTION_DOUBLE_FLOAT): New option macros.
650 (md_longopts): Add msoft-float, mhard-float, msingle-float and
651 mdouble-float.
652 (md_parse_option): Handle OPTION_SINGLE_FLOAT,
653 OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
654 (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
655 and -mdouble-float.
656 (struct mips_set_options): New fields soft_float and single_float.
657 (mips_opts): Initialized them. Add comment for each field
658 initializer.
659 (mips_after_parse_args): Set them based on file_mips_soft_float
660 and file_mips_single_float.
661 (s_mipsset): Add support for `.set softfloat', `.set hardfloat',
662 `.set singlefloat' and `.set doublefloat'.
663 (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
664 Handle single-float and soft-float instructions here.
665 (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
666 (is_opcode_valid_16): New function.
667 (mips16_ip): Use it instead of OPCODE_IS_MEMBER.
668 (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
669 M_S_DOB>: Remove special-casing of r4650.
670 * doc/c-mips.texi (-march=): Add Octeon.
671 (MIPS Opts): Document -msoft-float and -mhard-float. Document
672 -msingle-float and -mdouble-float.
673 (MIPS floating-point): New section. Document `.set softfloat' and
674 `.set hardfloat'. Document `.set singlefloat' and `.set
675 doublefloat'.
676
f04d18b7
DM		 6772008-04-25 David S. Miller <davem@davemloft.net>
678
679 * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
680 %asr aliases.
681
682 * doc/c-sparc.texi: Consistently refer to architecture 'versions',
683 rather than occaisionally 'levels'. Consistently refer to Sun's
684 UNIX variant as SunOS, every version of Solaris is also SunOS.
685 Document new 'softint_clear' and 'softint_set' aliases. Clarify
686 which architecture versions support '%dcr', '%cq', and '%gl'. Add
687 section on 32-bit/64-bit opcode translations.
688
fe4fa32c
MF		 6892008-04-23 Mike Frysinger <vapier@gentoo.org>
690
691 * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
692 (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
693 (obj-fdpicelf.o): Define.
694 * Makefile.in: Regenerate.
695 * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
696 (bfin-*-*): Delete.
697 (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
698 (bfin-*-uclinux*): New; set fmt to elf and em to linux.
699 * config/obj-fdpicelf.c: New.
700 * config/obj-fdpicelf.h: Likewise.
701 * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
702 the OBJ_FDPIC_ELF define.
703 (OPTION_NOPIC): Define.
704 (md_longopts): Add mnopic and mno-fdpic.
705 (md_parse_option): Handle OPTION_NOPIC.
706
6194aaab
L		 7072008-04-23 Paolo Bonzini <bonzini@gnu.org>
708
709 * aclocal.m4: Regenerate.
710 * configure: Regenerate.
711
1a6b486f
DM		 7122008-04-23 David S. Miller <davem@davemloft.net>
713
714 * config/tc-sparc.c (v9a_asr_table): Add missing
715 'stick' and 'stick_cmpr', and document ordering rules
716 of table.
717 (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
718 BFD_RELOC_SPARC_PC10.
719 * doc/c-sparc.texi: New section on Sparc constants.
720 Add documentation for %stick and %stick_cmpr.
721
879d3736
NC		 7222008-04-22 David S. Miller <davem@davemloft.net>
723
724 * config/obj-elf.c (obj_elf_section_type): Add prototype
725 before obj_elf_section_word and add 'warn' arg.
726 (obj_elf_section_word): Add type pointer arg, and if no #SECTION
727 is matched, try checking for #SECTION_TYPE.
728 (obj_elf_section): Adjust for new args.
729 (obj_elf_type_name): New function.
730 (obj_elf_type): Call it, and accept STT_foo number strings
731 in .type statements as output by SunPRO compiler.
732
81f8a913
L		 7332008-04-22 H.J. Lu <hongjiu.lu@intel.com>
734
735 * config/tc-i386.c (md_assemble): Don't check SSE instructions
736 if noavx is 0.
737
c15295d5
DM		 7382008-04-18 David S. Miller <davem@davemloft.net>
739
740 * doc/c-sparc.texi: Add syntax section.
741
eff014d9
L		 7422008-04-18 H.J. Lu <hongjiu.lu@intel.com>
743
744 * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
745 REG and NDS for instructions with immediate operand.
746
dae39acc
L		 7472008-04-18 H.J. Lu <hongjiu.lu@intel.com>
748
749 * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
750 FMA.
751
739f7f82
DM		 7522008-04-16 David S. Miller <davem@davemloft.net>
753
754 * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
755 and relocation generation.
756 (tc_gen_reloc): Likewise.
757
52b5ca5b
AS		 7582008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
759
760 * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
761 relocations are properly aligned, and not negative.
762
a5f245b5
NC		 7632008-04-15 Khem Raj <kraj@mvista.com>
764
765 * doc/tc-arm.texi: Fix fnstart and fnend directive names.
766
19a6653c
AM		 7672008-04-14 Edmar Wienskoski <edmar@freescale.com>
768
769 * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
770 accept e500mc instructions.
771 (md_show_usage): Document -me500mc.
772
d5a35a55
NC		 7732008-04-11 Nick Clifton <nickc@redhat.com>
774
775 * listing.c (print_timestamp): Use localtime rather than
776 localtime_r since not all build environments provide the latter.
777
daf50ae7
L		 7782008-04-10 H.J. Lu <hongjiu.lu@intel.com>
779
780 * NEWS: Mention -msse-check=[none|error|warning].
781
782 * config/tc-i386.c (sse_check): New.
783 (OPTION_MSSE_CHECK): Likewise.
784 (md_assemble): Check SSE instructions if needed.
785 (md_longopts): Add -msse-check.
786 (md_parse_option): Handle OPTION_MSSE_CHECK.
787 (md_show_usage): Show -msse-check=[none|error|warning].
788
789 * doc/c-i386.texi: Document -msse-check=[none|error|warning].
790