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Fix the date in the last entry.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
e144674a
NC		 12008-09-30 Wesley W. Terpstra <wesley@terpstra.ca>
2 Nick Clifton <nickc@redhat.com>
3
4 * config/tc-tic4x.c (tic4x_globl): Call S_SET_EXTERNAL as well as
5 S_SET_STORAGE_CLASS.
6
72008-09-30 Wesley W. Terpstra <wesley@terpstra.ca>
8 Nick Clifton <nickc@redhat.com>
9
10 * coffgen.c (coff_write_symbols): Check to see if a symbol's flags
11 do not match it class and if necessary update the class.
12 (null_error_handler): New function. Suppresses the generation of
13 bfd error messages.
14 * coff64-rs6000.c (bfd_xcoff_backend_data): Update comment.
15
782e11fd
AM		 162008-09-30 Alan Modra <amodra@bigpond.net.au>
17
18 * Makefile.am: Run "make dep-am".
19 * Makefile.in: Regenerate.
20
c0cf08ad
AM		 212008-09-29 Nick Clifton <nickc@redhat.com>
22
23 * dw2gencfi.c (output_cfi_insn): Fix typo in invocation of
24 tc_cfi_emit_pcrel_expr macro.
25
718a6fd8
SE		 262008-09-29 Peter O'Gorman <pogma@thewrittenword.com>
27 Steve Ellcey <sje@cup.hp.com>
28
29 * configure: Regenerate for new libtool.
30 * aclocal.m4: Ditto.
31 * Makefile.in: Ditto.
32 * doc/Makefile.in: Ditto.
33
c0a139c7
NC		 342008-09-29 Nick Clifton <nickc@redhat.com>
35
36 PR 6878
37 * app.c (do_scrub_chars): Only issue warnings about tick
38 characters detected in symbol strings if hex ticks are supported.
39
402008-09-29 Nick Clifton <nickc@redhat.com>
41
42 * dw2gencfi.c (output_cfi_insn): Fix typo in invocation of
43 tc_cfi_emit_pcrel_expr macro.
44
4f6d9c90
DJ		 452008-09-28 Daniel Jacobowitz <dan@codesourcery.com>
46
47 * NEWS: Mention .cfi_val_encoded_addr.
48
2774199c
EB		 492008-09-26 Eric Botcazou <ebotcazou@adacore.com>
50
51 * Makefile.am (TARG_ENV_HFILES): Add config/te-solaris.h.
52 * Makefile.in (TARG_ENV_HFILES): Likewise.
53 * configure.tgt (Solaris targets): Set em=solaris.
54 * config/te-solaris.h: New file.
55
37b32935
JZ		 562008-09-26 Jie Zhang <jie.zhang@analog.com>
57
58 * config/bfin-parse.y (asm_1): Fix reduce/reduce conflicts.
59
f1c4cc75
RH		 602008-09-24 Richard Henderson <rth@redhat.com>
61
62 * dw2gencfi.c (DWARF2_ADDR_SIZE): Provide default.
63 (struct cfi_insn_data): Add ea member.
64 (CFI_val_encoded_addr, dot_cfi_val_encoded_addr): New.
65 (output_cfi_insn): Handle CFI_val_encoded_addr.
66 (select_cie_for_fde): Don't match CFI_val_encoded_addr.
67 * doc/as.texinfo (.cfi_val_encoded_addr): Document.
68
ead47374
AM		 692008-09-25 Alan Modra <amodra@bigpond.net.au>
70
71 PR 6913
72 * listing.c (print_options): Don't call fprintf without format string.
73
9a97a5d7
AM		 742008-09-19 Alan Modra <amodra@bigpond.net.au>
75
5db484ff
AM		 76 * write.c (TC_FORCE_RELOCATION_SUB_LOCAL): Heed md_register_arithmetic.
77 (TC_VALIDATE_FIX_SUB): Likewise.
78 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
79 * config/tc-hppa.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
80 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Likewise.
81 * config/tc-sh.h (TC_VALIDATE_FIX_SUB): Likewise.
82 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
83 * config/tc-sh64.h (TC_VALIDATE_FIX_SUB): Likewise.
84 * config/tc-xtensa.h (TC_VALIDATE_FIX_SUB): Likewise.
85 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS,
86 TC_FORCE_RELOCATION_SUB_LOCAL, TC_VALIDATE_FIX_SUB): Show new param.
87
9a97a5d7
AM		 88 * write.c (md_register_arithmetic): Define.
89 (fixup_segment): Adjust TC_FORCE_RELOCATION_SUB_ABS invocation.
90 Modify error message when registers involved.
91 (TC_FORCE_RELOCATION_SUB_ABS): Heed md_register_arithmetic.
92 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Likewise.
93
55f8b826
AM		 942008-09-15 Alan Modra <amodra@bigpond.net.au>
95
96 * write.c (install_reloc): Correct EMIT_SECTION_SYMBOLS test.
97
455bde50
AM		 982008-09-15 Alan Modra <amodra@bigpond.net.au>
99
100 * config/tc-frv.c (md_apply_fix): Use abs_section_sym for
101 relocs with no symbol.
102 * config/tc-mmix.c (md_assemble): Mark fake symbol on
103 BFD_RELOC_MMIX_BASE_PLUS_OFFSET as OK for use by relocs.
104 (mmix_md_end): Likewise mark mmix reg contents section symbol.
105
2cf402d6
AM		 1062008-09-14 Chris Smith <chris@zxdesign.info>
107
108 * config/tc-z80.c: Opcode generation of ld a,(bc) and ld a,(de) was
109 broken, as the opcode of ld a,(de) was being emitted for both.
110
51add5c3
BW		 1112008-09-12 Sterling Augustine <sterling@tensilica.com>
112
113 * config/tc-xtensa.c (init_op_placement_info_table): Allow number of
114 operands equal to MAX_INSN_ARGS.
115
d053aef8
JK		 1162008-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
117
118 * configure.in: Call AC_SYS_LARGEFILE.
119 * config.in: Regenerate.
120 * configure: Regenerate.
121
a08f0c75
PB		 1222008-09-09 Peter Bergner <bergner@vnet.ibm.com>
123
124 * config/tc-ppc.c (ppc_setup_opcodes): Simplify POWER4/NOPOWER4 test.
125 Remove POWER5 and POWER6 tests.
126
2b489661
DA		 1272008-09-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
128
129 * config/tc-hppa.c (hppa_regname_to_dw2regnum): Add register name to
130 number support for 32-bit targets.
131
6e33da12
TG		 1322008-09-08 Tristan Gingold <gingold@adacore.com>
133
134 * NEWS: Add a marker for the 2.19 features.
135
3dd24306
DA		 1362008-09-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
137
ded49c3e
DA		 138 * config/tc-hppa.h (DIFF_EXPR_OK): Define for SOM target. Revise
139 comment regarding use of difference expressions.
140 (TC_FORCE_RELOCATION_SUB_LOCAL): Define to 1.
141
3dd24306
DA		 142 * dw2gencfi.c (CFI_DIFF_EXPR_OK): Define if not defined.
143 (dot_cfi_personality): Use CFI_DIFF_EXPR_OK instead of DIFF_EXPR_OK.
144 (dot_cfi_lsda, output_cie, output_fde): Likewise.
145 * config/tc-hppa.h (CFI_DIFF_EXPR_OK): Define.
146
a79558d9
RS		 1472008-09-06 Richard Sandiford <rdsandiford@googlemail.com>
148
149 * config/tc-mips.h (DWARF2_FDE_RELOC_SIZE): Define.
150
a6c24e68
NC		 1512008-09-03 Nick Clifton <nickc@redhat.com>
152
153 * config/tc-i386.c (pe_lcomm_internal): New function. Allows the
154 alignment field of the .lcomm directive to be optional.
155 (pe_lcomm): New function. Pass pe_lcomm_internal to
156 s_comm_internal.
157 (md_pseudo_table): Implement .lcomm directive for COFF based
158 targets.
159 * doc/c-i386.texi (i386-Directives): New node. Used to document
160 the .lcomm directive.
161
5ead15d9
DA		 1622008-08-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
163
164 * config/tc-hppa.h: Don't define DWARF2_EH_FRAME_READ_ONLY on Linux
165 and NetBSD.
166
c879dfc5
NC		 1672008-08-29 Eric B. Weddington <eric.weddington@atmel.com>
168
169 * config/tc-avr.c (mcu_types): Add atmega16u4.
170 * doc/c-avr.texi: Likewise.
171
1ca35711
L		 1722008-08-28 H.J. Lu <hongjiu.lu@intel.com>
173
174 * config/tc-ia64.c (CR_IIB0): New.
175 (CR_IIB1): Likewise.
176 (cr): Add cr.iib0 and cr.iib1.
177 (specify_resource): Handle IA64_RS_CR_IIB and CR_IIB0/CR_IIB1.
178
fc0763e6
JB		 1792008-08-28 Jan Beulich <jbeulich@novell.com>
180
181 * config/tc-i386.c (md_assemble): Force number of displacement
182 operands to zero when processing string instruction.
183 (i386_index_check): Special-case string instruction operands. Don't
184 fudge address prefix if there already was a memory operand. Fix
185 error message to correctly reflect the addressing mode used.
186 (i386_att_operand): Fix comment.
187 (i386_intel_operand): Snapshot, clear, and restore base and index
188 reg for each operand processed. Increment count of memory operands
189 later.
190
6bba1048
DA		 1912008-08-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
192
193 * config/tc-hppa.c (is_SB_relative): New macro.
194 (fix_new_hppa): Remove $segrel$ marker.
195 (cons_fix_new_hppa): Set reloc type R_PARISC_SEGREL32 if expression is
196 segment relative.
197 * config/tc-hppa.h (tc_frob_symbol): Check for $segrel$.
198
a87af027
JB		 1992008-08-27 Jan Beulich <jbeulich@novell.com>
200
201 * config/tc-i386.c (check_string): Use register_prefix for error
202 message.
203 (process_operands): Likewise.
204
7da4f750
MM		 2052008-08-26 Mark Mitchell <mark@codesourcery.com>
206
207 * c-arm.texi: Add tutorial on ARM unwinding pseudo ops.
208
6429b084
JZ		 2092008-08-26 Jie Zhang <jie.zhang@analog.com>
210
211 * config/bfin-parse.y (check_macfunc_option): Fix instruction
212 mode checking.
213 (asm_1): Check mode for 16-bit multiply instructions.
214
da594c4a
AM		 2152008-08-24 Alan Modra <amodra@bigpond.net.au>
216
217 * configure.in: Update a number of obsolete autoconf macros.
218 * configure: Regenerate.
219 * aclocal.m4: Regenerate.
220
34857dd6
NC		 2212008-08-22 Nick Clifton <nickc@redhat.com>
222
223 * config/tc-mcore.c (md_assemble): Increase length of name array
224 to include terminating NUL.
225
fec82760
JZ		 2262008-08-22 Jie Zhang <jie.zhang@analog.com>
227
228 * config/bfin-lex.l (NUMBER): Protect special `.'.
229
73e24c68
AM		 2302008-08-22 Alan Modra <amodra@bigpond.net.au>
231
232 * symbols.c (symbol_clone): Ensure clones are not external.
233
4e3b43ed
AM		 2342008-08-22 Alan Modra <amodra@bigpond.net.au>
235
236 * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol".
237
8c9b70b1
RH		 2382008-08-21 Richard Henderson <rth@redhat.com>
239
240 * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New.
241 (output_cie, output_fde): Use it.
242 (DWARF2_EH_FRAME_READ_ONLY): New.
243 (cfi_finish): Use it.
244
245 * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit.
246 (DWARF2_CIE_DATA_ALIGNMENT): Change sign.
247 (DWARF2_EH_FRAME_READ_ONLY): New.
248 * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations
249 from the results of DIFF_EXPR_OK manipulation.
250
c22a967f
BW		 2512008-08-21 Sterling Augustine <sterling@tensilica.com>
252
253 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64.
254
28dbbc02
BW		 2552008-08-20 Bob Wilson <bob.wilson@acm.org>
256
257 * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
258 (O_tpoff, O_dtpoff): Define.
259 (suffix_relocs): Add entries for TLS suffixes.
260 (xtensa_elf_cons): Check for invalid use of TLS relocations.
261 (map_operator_to_reloc): Add is_literal parameter and use it to
262 control translating TLS instruction relocations to the corresponding
263 literal relocations.
264 (xg_valid_literal_expression): Allow TLS operators.
265 (xg_build_to_insn): Copy TLS operators from pseudo-instruction
266 operands to generated literals.
267 (xg_assemble_literal): Handle TLS operators. Update call to
268 map_operator_to_reloc.
269 (md_assemble): Handle CALLXn.TLS pseudo-instruction.
270 (md_apply_fix): Handle TLS relocations.
271 (emit_single_op): Handle TLS operators.
272 (convert_frag_immed): Update call to map_operator_to_reloc.
273 (vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
274 * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
275 * config/xtensa-relax.c (append_literal_op): Add src_op parameter
276 to initialize the op_data field of the BuildOp.
277 (build_transition): Use it here to record the source operand
278 corresponding to a generated literal.
279 * config/xtensa-relax.h (build_op): Comment op_data use for literals.
4e3b43ed 280
41a7d9f3
L		 2812008-08-20 H.J. Lu <hongjiu.lu@intel.com>
282
283 AVX Programming Reference (August, 2008)
284 * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New.
285 (CPU_FLAGS_AVX_MATCH): Likewise.
286 (CPU_FLAGS_32BIT_MATCH): Updated.
287 (cpu_flags_match): Likewise.
288
76d12939
AM		 2892008-08-20 Alan Modra <amodra@bigpond.net.au>
290
291 PR 6848
292 * write.c (install_reloc): Check that reloc symbols have been
293 written.
294 (set_symtab): Mark symbols with BSF_KEEP.
295
e6a14101
L		 2962008-08-18 H.J. Lu <hongjiu.lu@intel.com>
297
298 * config/tc-i386.c (i386_align_code): Fix a comment typo.
299
7357c5b6
AM		 3002008-08-15 Alan Modra <amodra@bigpond.net.au>
301
302 PR 6526
303 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
304 * Makefile.in: Regenerate.
305 * aclocal.m4: Regenerate.
306 * config.in: Regenerate.
307 * configure: Regenerate.
308 * doc/Makefile.in: Regenerate.
309
4e96a12e
AM		 3102008-08-14 Alan Modra <amodra@bigpond.net.au>
311
312 * config/tc-tic4x.c (tic4x_operands_parse): Make static.
313
9e9a9798
BE		 3142008-08-13 Ben Elliston <bje@au.ibm.com>
315
316 * doc/as.texinfo (Align): Document the PowerPC behaviour.
317
5a49b8ac
AM		 3182008-08-13 Alan Modra <amodra@bigpond.net.au>
319
320 * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c,
321 config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c,
322 config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h,
323 config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h,
324 config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h,
325 config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h,
326 config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
327 config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c,
328 config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS
329 and PTR. Convert to ISO C. Delete unnecessary forward declarations.
330
db0bc284
AM		 3312008-08-12 Alan Modra <amodra@bigpond.net.au>
332
333 * config/tc-arm.c (s_unreq): Adjust hash_delete call.
334 * config/tc-ia64.c (dot_rot): Likewise.
335
818236e5
AM		 3362008-08-11 Alan Modra <amodra@bigpond.net.au>
337
338 PR 6575
339 * hash.c: Expand PTR to void *.
340 (hash_delete): Add "freeme" parameter. Call obstack_free.
341 * hash.h: Expand PTR to void *.
342 (hash_delete): Update prototype.
343 * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash.
344 * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete
345 call.
346 (subsym_substitute): Likewise.
347 * doc/internals.texi (hash_delete): Update.
348
7b21ac3f
EW		 3492008-08-08 Anatoly Sokolov <aesok@post.ru>
350
351 * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
818236e5
AM		 352 architectures. Reorganize list to put mcu types in correct
353 architectures and to order list same as in GCC. Use new ISA
354 definitions in include/opcode/avr.h.
7b21ac3f
EW		 355 * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
356 descriptions. Reorganize descriptions to put mcu types in correct
357 architectures and to order lists same as in GCC.
358
861fb55a
DJ		 3592008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
360 Daniel Jacobowitz <dan@codesourcery.com>
361
362 * config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
363 (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
364 (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
365 (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
366 (md_longopts): Add -call_nonpic.
367 (md_parse_option): Handle OPTION_CALL_NONPIC.
368 (md_show_usage): Add -call_nonpic.
369
532f93bd 3702008-08-08 Sterling Augustine <sterling@tensilica.com>
818236e5 371
532f93bd
BW		 372 * config/tc-xtensa.c (exclude_section_from_property_tables): New.
373 (xtensa_create_property_segments): Use it.
374 (xtensa_create_xproperty_segments): Likewise.
818236e5 375
c3c36456
AM		 3762008-08-08 Alan Modra <amodra@bigpond.net.au>
377
378 * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change.
379
738e5348
RS		 3802008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
381
382 * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
383 (lo16_reloc_p): New functions.
384 (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
385 generalize relocation checks.
386 (matching_lo_reloc): New function.
387 (fixup_has_matching_lo_p): Use it.
388 (mips16_mark_labels): Don't clobber a symbol's visibility.
389 (append_insn): Use hi16_reloc_p and lo16_reloc_p.
390 (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
391 (md_apply_fix): Likewise.
392 (mips16_percent_op): Add %got and %call16.
393 (mips_frob_file): Use got16_reloc_p to generalize relocation checks.
394 Use matching_lo_reloc.
395 (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
396 generalize relocation checks.
397 (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
398 checks.
399
6fd4f6cc
DD		 4002008-08-06 DJ Delorie <dj@redhat.com>
401
402 * NEWS: Mention these changes.
403
404 * config/tc-h8300.h (H_TICK_HEX): Define.
405 * config/tc-h8300.c (OPTION_H_TICK_HEX): New.
406 (md_longopts): Add "-h-tick-hex".
407 (md_parse_option): Support it.
408 * doc/c-h8300.texi (H8/300 Options): Document it.
409 * doc/as.texinfo (Overview): Likewise.
818236e5 410
6fd4f6cc
DD		 411 * config/tc-sh.h (H_TICK_HEX): Define.
412 * config/tc-sh.c (OPTION_H_TICK_HEX): New.
413 (md_longopts): Add "-h-tick-hex".
414 (md_parse_option): Support it.
415 * doc/c-sh.texi (SH Options): Document it.
416 * doc/c-sh64.texi (SH64 Options): Document it.
417 * doc/as.texinfo (Overview): Likewise.
418
7cadeb2c
AM		 4192008-08-05 Alan Modra <amodra@bigpond.net.au>
420
421 PR gas/6656
422 * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated
423 debug info if we see compiler generated debug info.
424 (dwarf2_directive_loc): Likewise. Remove redundant debug_type test.
425
413a266c
AM		 4262008-08-04 Alan Modra <amodra@bigpond.net.au>
427
428 * dwarf2dbg.c: Remove superfluous forward function declarations.
429 (DWARF2_FORMAT): Add section arg.
430 (out_header): New function, split out from..
431 (out_debug_line): ..here.
432 (out_debug_aranges): Use out_header.
433 (out_debug_abbrev): Add info_seg and line_seg args. Use
434 DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit.
435 (out_debug_info): Use out_header. Output 8 byte DW_AT_stmt_list
436 if line_seg is 64-bit.
437 (dwarf2_finish): Adjust out_debug_abbrev call.
438 * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg.
439 * config/tc-mips.c (mips_dwarf2_format): Likewise.
440
323ee3f4
AM		 4412008-08-04 Alan Modra <amodra@bigpond.net.au>
442
443 * Makefile.am (POTFILES.in): Set LC_ALL=C.
444 * Makefile.in: Regenerate.
445 * po/POTFILES.in: Regenerate.
446
9b4e5766
PB		 4472008-08-01 Peter Bergner <bergner@vnet.ibm.com>
448
449 * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
450 Handle -mvsx and -mpower7.
451 (md_show_usage): Document -mpower7 and -mvsx.
452 * doc/as.texinfo (Target PowerPC): Document -mvsx.
453 * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
454
38233209
PB		 4552008-07-31 Peter Bergner <bergner@vnet.ibm.com>
456
457 * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
458 <cell>: Likewise.
459
081ba1b3
AM		 4602008-07-30 Michael J. Eager <eager@eagercon.com>
461
462 * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
463 (md_show_usage): Likewise.
464
0af1713e
AM		 4652008-07-30 Alan Modra <amodra@bigpond.net.au>
466
467 * messages.c, symbols.c, write.c: Silence gcc warnings.
468
2cfe26b6
AM		 4692008-07-28 Ineiev <ineiev@yahoo.co.uk>
470
471 * config/tc-i386.c (operand_type_check): Warning fix.
472
3c7b9897
AM		 4732008-07-26 Michael Eager <eager@eagercon.com>
474
475 * doc/as.texinfo: Add description of single-precision attribute.
476
81fd73ed
JZ		 4772008-07-24 Jie Zhang <jie.zhang@analog.com>
478
479 * config/bfin-parse.y (asm_1): Error if plain symbol is used
480 as load/store offset.
481
570de991
NC		 4822008-07-22 Chao-ying Fu <fu@mips.com>
483
484 * config/tc-mips.c (mips_ip): Reset s to argsStart.
485
b4f42c96
JZ		 4862008-07-22 Jie Zhang <jie.zhang@analog.com>
487
488 * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol.
489
cc189afc
DD		 4902008-07-21 DJ Delorie <dj@redhat.com>
491
492 * config/tc-h8300.c (fix_operand_size): Use the default size
493 specified by the .lbranch/.sbranch pseudos.
494
c54b5932
DD		 4952008-07-18 DJ Delorie <dj@redhat.com>
496
497 * config/tc-m32c.h (H_TICK_HEX): Define.
498 * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
499 (md_longopts): Add support for it.
500 (md_parse_option): Likewise.
501 * doc/as.texinfo (Overview): Add new m32c options.
502 * doc/c-m32c.texi (M32C-Modifiers): Likewise
503
504 * as.h: (enable_h_tick_hex): New.
505 * app.c (enable_h_tick_hex): New.
506 (LEX_IS_H): New.
507 (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
508 (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
509 style hex constants and convert the input stream to 0x00 style.
510 (do_scrub_chars): If a 'X style character constant is found after
511 a symbol character (like you're or X'00), warn the user.
512
30c09090
RS		 5132008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
514
515 * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16.
516 (mips_fix_adjustable): Likewise.
517 (mips_frob_file_after_relocs): Likewise.
518
bfbba8e4
NS		 5192008-07-08 Nathan Sidwell <nathan@codesourcery.com>
520
521 * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain
522 about overriding an earlier setting.
523
b19e8a9b
AN		 5242008-07-07 Adam Nemet <anemet@caviumnetworks.com>
525
526 * config/tc-mips.c (NO_ISA_COP): New macro.
527 (COP_INSN): New macro.
528 (is_opcode_valid): Use them.
529 (macro) <ld_st>: Use them. Don't accept coprocessor load store
530 insns based on the ISA if CPU is NO_ISA_COP.
531 <copz>: Likewise for coprocessor operations.
532
79947c54
CD		 5332008-07-07 Paul Brook <paul@codesourcery.com>
534
535 * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT
2cfe26b6 536 relocations.
79947c54 537
9990da1d
NC		 5382008-07-07 Ralf Corsépius <ralf.corsepius@rtems.org>
539
540 * configure.tgt: Add bfin-*-rtems*.
541
d62f07d0
AM		 5422008-07-04 Alan Modra <amodra@bigpond.net.au>
543
544 * config/tc-spu.c (md_apply_fix): Handle fully resolved
545 BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
546
c8187e15
PB		 5472008-06-25 Peter Bergner <bergner@vnet.ibm.com>
548
549 * config/tc-ppc.c (parse_cpu): Handle -m464.
550 (md_show_usage): Likewise.
551
3bb06f78
EW		 5522008-06-24 Eric B. Weddington <eric.weddington@atmel.com>
553
554 Add support for ATtiny13A.
555 * config/tc-avr.c (mcu_types): Add attiny13a.
556 * doc/c-avr.texi: Likewise.
557
6afe8e98
AM		 5582008-06-24 Bob Wilson <bob.wilson@acm.org>
559 Alan Modra <amodra@bigpond.net.au>
560
561 * write.c (relax_segment <rs_org>): Include current stretch
562 value when calculating whether .org is backwards.
563
7a283e07
RW		 5642008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
565
566 * configure: Regenerate.
567
0146fc9d
NC		 5682008-06-17 Nick Clifton <nickc@redhat.com>
569
570 * app.c (do_scrub_chars): Do not UNGET an EOF value.
571
1afc8def
HPN		 5722008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
573
574 PR gas/6607
575 * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
576 text_section. Do the "stepping backwards" test for text_section
577 using unsigned operands.
578
fa452fa6
PB		 5792008-06-13 Peter Bergner <bergner@vnet.ibm.com>
580
581 * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
582 (ppc_insert_operand): Likewise.
583 (ppc_machine): Likewise.
584 * config/tc-ppc.h: #include "opcode/ppc.h"
585 (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
586 (ppc_cpu): Update extern decl.
587
bb35fb24
NC		 5882008-06-12 Adam Nemet <anemet@caviumnetworks.com>
589
590 * config/tc-mips.c (validate_mips_insn): Handle field descriptors
591 +x, +X, +p, +P, +s, +S.
592 (mips_ip): Likewise.
593
dd3cbb7e
NC		 594 * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
595 (mips_ip): Likewise.
596 (macro_build): Likewise.
597 (CPU_HAS_SEQ): New macro.
598 (macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei.
599
e8568f6c
EW		 6002008-06-09 Eric B. Weddington <eric.weddington@atmel.com>
601
602 * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
603 * doc/c-avr.texi: Likewise.
604
83bd7402
NC		 6052008-06-04 Nick Clifton <nickc@redhat.com>
606
607 * app.c (do_scrub_chars): Do not UNGET an EOF value.
608
cb19c032
L		 6092008-06-03 H.J. Lu <hongjiu.lu@intel.com>
610
611 * config/tc-i386.c (set_sse_check): New.
612 (md_pseudo_table): Add "sse_check".
613
4ecab7d4
PB		 6142008-06-03 Paul Brook <paul@codesourcery.com>
615
616 * config/tc-arm.c (do_t_rbit): Populate both rm fields.
617
0a903bab
NC		 6182008-05-30 Nick Clifton <nickc@redhat.com>
619
620 PR 5523
621 * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
622 relocs here.
623
b15591bb
AN		 6242008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com>
625
626 * config/tc-mips.c (mips_cpu_info_table): Move records for
627 ST Loongson-2E/2F processors to a better place.
628
95f283e8
L		 6292008-05-23 H.J. Lu <hongjiu.lu@intel.com>
630
631 PR gas/6518
632 * config/tc-i386.c (match_template): Report ambiguous operand
633 size, not invalid suffix when there is no match in Intel
634 syntax.
635
c462b453
PB		 6362008-05-22 Paul Brook <paul@codesourcery.com>
637
638 * config/tc-arm.c (parse_cond): Covert to lowercase before matching.
639
7fac0536
NC		 6402008-05-21 I-Jui Sung <ijsung@gmail.com>
641
642 * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
643 compatible cores: fa526, fa626, fa626te, fa726te.
644 * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
645 fa726te} options.
646
8944f3c2
AM		 6472008-05-14 Alan Modra <amodra@bigpond.net.au>
648
649 * Makefile.am: Run "make dep-am".
650 * Makefile.in: Regenerate.
651 * doc/Makefile.in: Regenerate.
652 * po/POTFILES.in: Regenerate.
653
35903be0
CM		 6542008-05-09 Catherine Moore <clm@codesourcery.com>
655
656 * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
657 with non-MIPS16 relocs.
658
c41e87e3
CF		 6592008-05-09 Chao-ying Fu <fu@mips.com>
660
661 * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
662 case that some characters append at the end of the name.
663 (mips_ip): Likewise.
664 (s_change_sec): Likewise.
665 (md_section_align): Likewise.
666
51c8ebc1
BW		 6672008-05-07 Bob Wilson <bob.wilson@acm.org>
668
669 * config/tc-xtensa.c (xtensa_create_property_segments): Use
670 xtensa_make_property_section instead of xtensa_get_property_section.
671 (xtensa_create_xproperty_segments): Likewise.
672
f1f8f695
L		 6732008-05-02 H.J. Lu <hongjiu.lu@intel.com>
674
675 * NEWS: Mention XSAVE, EPT and MOVBE.
676
677 * config/tc-i386.c (cpu_arch): Add .movbe and .ept.
678 (md_show_usage): Add .movbe and .ept.
679
680 * doc/c-i386.texi: Add movbe and ept to -march=. Document
681 .movbe and .ept.
682
2b661f3d
DM		 6832008-04-29 David S. Miller <davem@davemloft.net>
684
685 * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
686
037b32b9
AN		 6872008-04-28 Adam Nemet <anemet@caviumnetworks.com>
688
689 * config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
690 New statics.
691 (OPTION_ELF_BASE): Make room for new option macros.
692 (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
693 OPTION_DOUBLE_FLOAT): New option macros.
694 (md_longopts): Add msoft-float, mhard-float, msingle-float and
695 mdouble-float.
696 (md_parse_option): Handle OPTION_SINGLE_FLOAT,
697 OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
698 (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
699 and -mdouble-float.
700 (struct mips_set_options): New fields soft_float and single_float.
701 (mips_opts): Initialized them. Add comment for each field
702 initializer.
703 (mips_after_parse_args): Set them based on file_mips_soft_float
704 and file_mips_single_float.
705 (s_mipsset): Add support for `.set softfloat', `.set hardfloat',
706 `.set singlefloat' and `.set doublefloat'.
707 (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
708 Handle single-float and soft-float instructions here.
709 (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
710 (is_opcode_valid_16): New function.
711 (mips16_ip): Use it instead of OPCODE_IS_MEMBER.
712 (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
713 M_S_DOB>: Remove special-casing of r4650.
714 * doc/c-mips.texi (-march=): Add Octeon.
715 (MIPS Opts): Document -msoft-float and -mhard-float. Document
716 -msingle-float and -mdouble-float.
717 (MIPS floating-point): New section. Document `.set softfloat' and
718 `.set hardfloat'. Document `.set singlefloat' and `.set
719 doublefloat'.
720
f04d18b7
DM		 7212008-04-25 David S. Miller <davem@davemloft.net>
722
723 * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
724 %asr aliases.
725
726 * doc/c-sparc.texi: Consistently refer to architecture 'versions',
727 rather than occaisionally 'levels'. Consistently refer to Sun's
728 UNIX variant as SunOS, every version of Solaris is also SunOS.
729 Document new 'softint_clear' and 'softint_set' aliases. Clarify
730 which architecture versions support '%dcr', '%cq', and '%gl'. Add
731 section on 32-bit/64-bit opcode translations.
732
fe4fa32c
MF		 7332008-04-23 Mike Frysinger <vapier@gentoo.org>
734
735 * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
736 (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
737 (obj-fdpicelf.o): Define.
738 * Makefile.in: Regenerate.
739 * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
740 (bfin-*-*): Delete.
741 (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
742 (bfin-*-uclinux*): New; set fmt to elf and em to linux.
743 * config/obj-fdpicelf.c: New.
744 * config/obj-fdpicelf.h: Likewise.
745 * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
746 the OBJ_FDPIC_ELF define.
747 (OPTION_NOPIC): Define.
748 (md_longopts): Add mnopic and mno-fdpic.
749 (md_parse_option): Handle OPTION_NOPIC.
750
6194aaab
L		 7512008-04-23 Paolo Bonzini <bonzini@gnu.org>
752
753 * aclocal.m4: Regenerate.
754 * configure: Regenerate.
755
1a6b486f
DM		 7562008-04-23 David S. Miller <davem@davemloft.net>
757
758 * config/tc-sparc.c (v9a_asr_table): Add missing
759 'stick' and 'stick_cmpr', and document ordering rules
760 of table.
761 (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
762 BFD_RELOC_SPARC_PC10.
763 * doc/c-sparc.texi: New section on Sparc constants.
764 Add documentation for %stick and %stick_cmpr.
765
879d3736
NC		 7662008-04-22 David S. Miller <davem@davemloft.net>
767
768 * config/obj-elf.c (obj_elf_section_type): Add prototype
769 before obj_elf_section_word and add 'warn' arg.
770 (obj_elf_section_word): Add type pointer arg, and if no #SECTION
771 is matched, try checking for #SECTION_TYPE.
772 (obj_elf_section): Adjust for new args.
773 (obj_elf_type_name): New function.
774 (obj_elf_type): Call it, and accept STT_foo number strings
775 in .type statements as output by SunPRO compiler.
776
81f8a913
L		 7772008-04-22 H.J. Lu <hongjiu.lu@intel.com>
778
779 * config/tc-i386.c (md_assemble): Don't check SSE instructions
780 if noavx is 0.
781
c15295d5
DM		 7822008-04-18 David S. Miller <davem@davemloft.net>
783
784 * doc/c-sparc.texi: Add syntax section.
785
eff014d9
L		 7862008-04-18 H.J. Lu <hongjiu.lu@intel.com>
787
788 * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
789 REG and NDS for instructions with immediate operand.
790
dae39acc
L		 7912008-04-18 H.J. Lu <hongjiu.lu@intel.com>
792
793 * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
794 FMA.
795
739f7f82
DM		 7962008-04-16 David S. Miller <davem@davemloft.net>
797
798 * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
799 and relocation generation.
800 (tc_gen_reloc): Likewise.
801
52b5ca5b
AS		 8022008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
803
804 * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
805 relocations are properly aligned, and not negative.
806
a5f245b5
NC		 8072008-04-15 Khem Raj <kraj@mvista.com>
808
809 * doc/tc-arm.texi: Fix fnstart and fnend directive names.
810
19a6653c
AM		 8112008-04-14 Edmar Wienskoski <edmar@freescale.com>
812
813 * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
814 accept e500mc instructions.
815 (md_show_usage): Document -me500mc.
816
d5a35a55
NC		 8172008-04-11 Nick Clifton <nickc@redhat.com>
818
819 * listing.c (print_timestamp): Use localtime rather than
820 localtime_r since not all build environments provide the latter.
821
daf50ae7
L		 8222008-04-10 H.J. Lu <hongjiu.lu@intel.com>
823
824 * NEWS: Mention -msse-check=[none|error|warning].
825
826 * config/tc-i386.c (sse_check): New.
827 (OPTION_MSSE_CHECK): Likewise.
828 (md_assemble): Check SSE instructions if needed.
829 (md_longopts): Add -msse-check.
830 (md_parse_option): Handle OPTION_MSSE_CHECK.
831 (md_show_usage): Show -msse-check=[none|error|warning].
832
833 * doc/c-i386.texi: Document -msse-check=[none|error|warning].
834