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[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
2b489661
DA		 12008-09-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2
3 * config/tc-hppa.c (hppa_regname_to_dw2regnum): Add register name to
4 number support for 32-bit targets.
5
6e33da12
TG		 62008-09-08 Tristan Gingold <gingold@adacore.com>
7
8 * NEWS: Add a marker for the 2.19 features.
9
3dd24306
DA		 102008-09-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11
ded49c3e
DA		 12 * config/tc-hppa.h (DIFF_EXPR_OK): Define for SOM target. Revise
13 comment regarding use of difference expressions.
14 (TC_FORCE_RELOCATION_SUB_LOCAL): Define to 1.
15
3dd24306
DA		 16 * dw2gencfi.c (CFI_DIFF_EXPR_OK): Define if not defined.
17 (dot_cfi_personality): Use CFI_DIFF_EXPR_OK instead of DIFF_EXPR_OK.
18 (dot_cfi_lsda, output_cie, output_fde): Likewise.
19 * config/tc-hppa.h (CFI_DIFF_EXPR_OK): Define.
20
a79558d9
RS		 212008-09-06 Richard Sandiford <rdsandiford@googlemail.com>
22
23 * config/tc-mips.h (DWARF2_FDE_RELOC_SIZE): Define.
24
a6c24e68
NC		 252008-09-03 Nick Clifton <nickc@redhat.com>
26
27 * config/tc-i386.c (pe_lcomm_internal): New function. Allows the
28 alignment field of the .lcomm directive to be optional.
29 (pe_lcomm): New function. Pass pe_lcomm_internal to
30 s_comm_internal.
31 (md_pseudo_table): Implement .lcomm directive for COFF based
32 targets.
33 * doc/c-i386.texi (i386-Directives): New node. Used to document
34 the .lcomm directive.
35
5ead15d9
DA		 362008-08-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
37
38 * config/tc-hppa.h: Don't define DWARF2_EH_FRAME_READ_ONLY on Linux
39 and NetBSD.
40
c879dfc5
NC		 412008-08-29 Eric B. Weddington <eric.weddington@atmel.com>
42
43 * config/tc-avr.c (mcu_types): Add atmega16u4.
44 * doc/c-avr.texi: Likewise.
45
1ca35711
L		 462008-08-28 H.J. Lu <hongjiu.lu@intel.com>
47
48 * config/tc-ia64.c (CR_IIB0): New.
49 (CR_IIB1): Likewise.
50 (cr): Add cr.iib0 and cr.iib1.
51 (specify_resource): Handle IA64_RS_CR_IIB and CR_IIB0/CR_IIB1.
52
fc0763e6
JB		 532008-08-28 Jan Beulich <jbeulich@novell.com>
54
55 * config/tc-i386.c (md_assemble): Force number of displacement
56 operands to zero when processing string instruction.
57 (i386_index_check): Special-case string instruction operands. Don't
58 fudge address prefix if there already was a memory operand. Fix
59 error message to correctly reflect the addressing mode used.
60 (i386_att_operand): Fix comment.
61 (i386_intel_operand): Snapshot, clear, and restore base and index
62 reg for each operand processed. Increment count of memory operands
63 later.
64
6bba1048
DA		 652008-08-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
66
67 * config/tc-hppa.c (is_SB_relative): New macro.
68 (fix_new_hppa): Remove $segrel$ marker.
69 (cons_fix_new_hppa): Set reloc type R_PARISC_SEGREL32 if expression is
70 segment relative.
71 * config/tc-hppa.h (tc_frob_symbol): Check for $segrel$.
72
a87af027
JB		 732008-08-27 Jan Beulich <jbeulich@novell.com>
74
75 * config/tc-i386.c (check_string): Use register_prefix for error
76 message.
77 (process_operands): Likewise.
78
7da4f750
MM		 792008-08-26 Mark Mitchell <mark@codesourcery.com>
80
81 * c-arm.texi: Add tutorial on ARM unwinding pseudo ops.
82
6429b084
JZ		 832008-08-26 Jie Zhang <jie.zhang@analog.com>
84
85 * config/bfin-parse.y (check_macfunc_option): Fix instruction
86 mode checking.
87 (asm_1): Check mode for 16-bit multiply instructions.
88
da594c4a
AM		 892008-08-24 Alan Modra <amodra@bigpond.net.au>
90
91 * configure.in: Update a number of obsolete autoconf macros.
92 * configure: Regenerate.
93 * aclocal.m4: Regenerate.
94
34857dd6
NC		 952008-08-22 Nick Clifton <nickc@redhat.com>
96
97 * config/tc-mcore.c (md_assemble): Increase length of name array
98 to include terminating NUL.
99
fec82760
JZ		 1002008-08-22 Jie Zhang <jie.zhang@analog.com>
101
102 * config/bfin-lex.l (NUMBER): Protect special `.'.
103
73e24c68
AM		 1042008-08-22 Alan Modra <amodra@bigpond.net.au>
105
106 * symbols.c (symbol_clone): Ensure clones are not external.
107
4e3b43ed
AM		 1082008-08-22 Alan Modra <amodra@bigpond.net.au>
109
110 * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol".
111
8c9b70b1
RH		 1122008-08-21 Richard Henderson <rth@redhat.com>
113
114 * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New.
115 (output_cie, output_fde): Use it.
116 (DWARF2_EH_FRAME_READ_ONLY): New.
117 (cfi_finish): Use it.
118
119 * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit.
120 (DWARF2_CIE_DATA_ALIGNMENT): Change sign.
121 (DWARF2_EH_FRAME_READ_ONLY): New.
122 * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations
123 from the results of DIFF_EXPR_OK manipulation.
124
c22a967f
BW		 1252008-08-21 Sterling Augustine <sterling@tensilica.com>
126
127 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64.
128
28dbbc02
BW		 1292008-08-20 Bob Wilson <bob.wilson@acm.org>
130
131 * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
132 (O_tpoff, O_dtpoff): Define.
133 (suffix_relocs): Add entries for TLS suffixes.
134 (xtensa_elf_cons): Check for invalid use of TLS relocations.
135 (map_operator_to_reloc): Add is_literal parameter and use it to
136 control translating TLS instruction relocations to the corresponding
137 literal relocations.
138 (xg_valid_literal_expression): Allow TLS operators.
139 (xg_build_to_insn): Copy TLS operators from pseudo-instruction
140 operands to generated literals.
141 (xg_assemble_literal): Handle TLS operators. Update call to
142 map_operator_to_reloc.
143 (md_assemble): Handle CALLXn.TLS pseudo-instruction.
144 (md_apply_fix): Handle TLS relocations.
145 (emit_single_op): Handle TLS operators.
146 (convert_frag_immed): Update call to map_operator_to_reloc.
147 (vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
148 * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
149 * config/xtensa-relax.c (append_literal_op): Add src_op parameter
150 to initialize the op_data field of the BuildOp.
151 (build_transition): Use it here to record the source operand
152 corresponding to a generated literal.
153 * config/xtensa-relax.h (build_op): Comment op_data use for literals.
4e3b43ed 154
41a7d9f3
L		 1552008-08-20 H.J. Lu <hongjiu.lu@intel.com>
156
157 AVX Programming Reference (August, 2008)
158 * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New.
159 (CPU_FLAGS_AVX_MATCH): Likewise.
160 (CPU_FLAGS_32BIT_MATCH): Updated.
161 (cpu_flags_match): Likewise.
162
76d12939
AM		 1632008-08-20 Alan Modra <amodra@bigpond.net.au>
164
165 PR 6848
166 * write.c (install_reloc): Check that reloc symbols have been
167 written.
168 (set_symtab): Mark symbols with BSF_KEEP.
169
e6a14101
L		 1702008-08-18 H.J. Lu <hongjiu.lu@intel.com>
171
172 * config/tc-i386.c (i386_align_code): Fix a comment typo.
173
7357c5b6
AM		 1742008-08-15 Alan Modra <amodra@bigpond.net.au>
175
176 PR 6526
177 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
178 * Makefile.in: Regenerate.
179 * aclocal.m4: Regenerate.
180 * config.in: Regenerate.
181 * configure: Regenerate.
182 * doc/Makefile.in: Regenerate.
183
4e96a12e
AM		 1842008-08-14 Alan Modra <amodra@bigpond.net.au>
185
186 * config/tc-tic4x.c (tic4x_operands_parse): Make static.
187
9e9a9798
BE		 1882008-08-13 Ben Elliston <bje@au.ibm.com>
189
190 * doc/as.texinfo (Align): Document the PowerPC behaviour.
191
5a49b8ac
AM		 1922008-08-13 Alan Modra <amodra@bigpond.net.au>
193
194 * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c,
195 config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c,
196 config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h,
197 config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h,
198 config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h,
199 config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h,
200 config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
201 config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c,
202 config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS
203 and PTR. Convert to ISO C. Delete unnecessary forward declarations.
204
db0bc284
AM		 2052008-08-12 Alan Modra <amodra@bigpond.net.au>
206
207 * config/tc-arm.c (s_unreq): Adjust hash_delete call.
208 * config/tc-ia64.c (dot_rot): Likewise.
209
818236e5
AM		 2102008-08-11 Alan Modra <amodra@bigpond.net.au>
211
212 PR 6575
213 * hash.c: Expand PTR to void *.
214 (hash_delete): Add "freeme" parameter. Call obstack_free.
215 * hash.h: Expand PTR to void *.
216 (hash_delete): Update prototype.
217 * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash.
218 * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete
219 call.
220 (subsym_substitute): Likewise.
221 * doc/internals.texi (hash_delete): Update.
222
7b21ac3f
EW		 2232008-08-08 Anatoly Sokolov <aesok@post.ru>
224
225 * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
818236e5
AM		 226 architectures. Reorganize list to put mcu types in correct
227 architectures and to order list same as in GCC. Use new ISA
228 definitions in include/opcode/avr.h.
7b21ac3f
EW		 229 * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
230 descriptions. Reorganize descriptions to put mcu types in correct
231 architectures and to order lists same as in GCC.
232
861fb55a
DJ		 2332008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
234 Daniel Jacobowitz <dan@codesourcery.com>
235
236 * config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
237 (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
238 (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
239 (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
240 (md_longopts): Add -call_nonpic.
241 (md_parse_option): Handle OPTION_CALL_NONPIC.
242 (md_show_usage): Add -call_nonpic.
243
532f93bd 2442008-08-08 Sterling Augustine <sterling@tensilica.com>
818236e5 245
532f93bd
BW		 246 * config/tc-xtensa.c (exclude_section_from_property_tables): New.
247 (xtensa_create_property_segments): Use it.
248 (xtensa_create_xproperty_segments): Likewise.
818236e5 249
c3c36456
AM		 2502008-08-08 Alan Modra <amodra@bigpond.net.au>
251
252 * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change.
253
738e5348
RS		 2542008-08-06 Richard Sandiford <rdsandiford@googlemail.com>
255
256 * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
257 (lo16_reloc_p): New functions.
258 (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
259 generalize relocation checks.
260 (matching_lo_reloc): New function.
261 (fixup_has_matching_lo_p): Use it.
262 (mips16_mark_labels): Don't clobber a symbol's visibility.
263 (append_insn): Use hi16_reloc_p and lo16_reloc_p.
264 (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
265 (md_apply_fix): Likewise.
266 (mips16_percent_op): Add %got and %call16.
267 (mips_frob_file): Use got16_reloc_p to generalize relocation checks.
268 Use matching_lo_reloc.
269 (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
270 generalize relocation checks.
271 (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
272 checks.
273
6fd4f6cc
DD		 2742008-08-06 DJ Delorie <dj@redhat.com>
275
276 * NEWS: Mention these changes.
277
278 * config/tc-h8300.h (H_TICK_HEX): Define.
279 * config/tc-h8300.c (OPTION_H_TICK_HEX): New.
280 (md_longopts): Add "-h-tick-hex".
281 (md_parse_option): Support it.
282 * doc/c-h8300.texi (H8/300 Options): Document it.
283 * doc/as.texinfo (Overview): Likewise.
818236e5 284
6fd4f6cc
DD		 285 * config/tc-sh.h (H_TICK_HEX): Define.
286 * config/tc-sh.c (OPTION_H_TICK_HEX): New.
287 (md_longopts): Add "-h-tick-hex".
288 (md_parse_option): Support it.
289 * doc/c-sh.texi (SH Options): Document it.
290 * doc/c-sh64.texi (SH64 Options): Document it.
291 * doc/as.texinfo (Overview): Likewise.
292
7cadeb2c
AM		 2932008-08-05 Alan Modra <amodra@bigpond.net.au>
294
295 PR gas/6656
296 * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated
297 debug info if we see compiler generated debug info.
298 (dwarf2_directive_loc): Likewise. Remove redundant debug_type test.
299
413a266c
AM		 3002008-08-04 Alan Modra <amodra@bigpond.net.au>
301
302 * dwarf2dbg.c: Remove superfluous forward function declarations.
303 (DWARF2_FORMAT): Add section arg.
304 (out_header): New function, split out from..
305 (out_debug_line): ..here.
306 (out_debug_aranges): Use out_header.
307 (out_debug_abbrev): Add info_seg and line_seg args. Use
308 DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit.
309 (out_debug_info): Use out_header. Output 8 byte DW_AT_stmt_list
310 if line_seg is 64-bit.
311 (dwarf2_finish): Adjust out_debug_abbrev call.
312 * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg.
313 * config/tc-mips.c (mips_dwarf2_format): Likewise.
314
323ee3f4
AM		 3152008-08-04 Alan Modra <amodra@bigpond.net.au>
316
317 * Makefile.am (POTFILES.in): Set LC_ALL=C.
318 * Makefile.in: Regenerate.
319 * po/POTFILES.in: Regenerate.
320
9b4e5766
PB		 3212008-08-01 Peter Bergner <bergner@vnet.ibm.com>
322
323 * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
324 Handle -mvsx and -mpower7.
325 (md_show_usage): Document -mpower7 and -mvsx.
326 * doc/as.texinfo (Target PowerPC): Document -mvsx.
327 * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
328
38233209
PB		 3292008-07-31 Peter Bergner <bergner@vnet.ibm.com>
330
331 * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
332 <cell>: Likewise.
333
081ba1b3
AM		 3342008-07-30 Michael J. Eager <eager@eagercon.com>
335
336 * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
337 (md_show_usage): Likewise.
338
0af1713e
AM		 3392008-07-30 Alan Modra <amodra@bigpond.net.au>
340
341 * messages.c, symbols.c, write.c: Silence gcc warnings.
342
2cfe26b6
AM		 3432008-07-28 Ineiev <ineiev@yahoo.co.uk>
344
345 * config/tc-i386.c (operand_type_check): Warning fix.
346
3c7b9897
AM		 3472008-07-26 Michael Eager <eager@eagercon.com>
348
349 * doc/as.texinfo: Add description of single-precision attribute.
350
81fd73ed
JZ		 3512008-07-24 Jie Zhang <jie.zhang@analog.com>
352
353 * config/bfin-parse.y (asm_1): Error if plain symbol is used
354 as load/store offset.
355
570de991
NC		 3562008-07-22 Chao-ying Fu <fu@mips.com>
357
358 * config/tc-mips.c (mips_ip): Reset s to argsStart.
359
b4f42c96
JZ		 3602008-07-22 Jie Zhang <jie.zhang@analog.com>
361
362 * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol.
363
cc189afc
DD		 3642008-07-21 DJ Delorie <dj@redhat.com>
365
366 * config/tc-h8300.c (fix_operand_size): Use the default size
367 specified by the .lbranch/.sbranch pseudos.
368
c54b5932
DD		 3692008-07-18 DJ Delorie <dj@redhat.com>
370
371 * config/tc-m32c.h (H_TICK_HEX): Define.
372 * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
373 (md_longopts): Add support for it.
374 (md_parse_option): Likewise.
375 * doc/as.texinfo (Overview): Add new m32c options.
376 * doc/c-m32c.texi (M32C-Modifiers): Likewise
377
378 * as.h: (enable_h_tick_hex): New.
379 * app.c (enable_h_tick_hex): New.
380 (LEX_IS_H): New.
381 (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
382 (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
383 style hex constants and convert the input stream to 0x00 style.
384 (do_scrub_chars): If a 'X style character constant is found after
385 a symbol character (like you're or X'00), warn the user.
386
30c09090
RS		 3872008-07-10 Richard Sandiford <rdsandiford@googlemail.com>
388
389 * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16.
390 (mips_fix_adjustable): Likewise.
391 (mips_frob_file_after_relocs): Likewise.
392
bfbba8e4
NS		 3932008-07-08 Nathan Sidwell <nathan@codesourcery.com>
394
395 * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain
396 about overriding an earlier setting.
397
b19e8a9b
AN		 3982008-07-07 Adam Nemet <anemet@caviumnetworks.com>
399
400 * config/tc-mips.c (NO_ISA_COP): New macro.
401 (COP_INSN): New macro.
402 (is_opcode_valid): Use them.
403 (macro) <ld_st>: Use them. Don't accept coprocessor load store
404 insns based on the ISA if CPU is NO_ISA_COP.
405 <copz>: Likewise for coprocessor operations.
406
79947c54
CD		 4072008-07-07 Paul Brook <paul@codesourcery.com>
408
409 * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT
2cfe26b6 410 relocations.
79947c54 411
9990da1d
NC		 4122008-07-07 Ralf Corsépius <ralf.corsepius@rtems.org>
413
414 * configure.tgt: Add bfin-*-rtems*.
415
d62f07d0
AM		 4162008-07-04 Alan Modra <amodra@bigpond.net.au>
417
418 * config/tc-spu.c (md_apply_fix): Handle fully resolved
419 BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
420
c8187e15
PB		 4212008-06-25 Peter Bergner <bergner@vnet.ibm.com>
422
423 * config/tc-ppc.c (parse_cpu): Handle -m464.
424 (md_show_usage): Likewise.
425
3bb06f78
EW		 4262008-06-24 Eric B. Weddington <eric.weddington@atmel.com>
427
428 Add support for ATtiny13A.
429 * config/tc-avr.c (mcu_types): Add attiny13a.
430 * doc/c-avr.texi: Likewise.
431
6afe8e98
AM		 4322008-06-24 Bob Wilson <bob.wilson@acm.org>
433 Alan Modra <amodra@bigpond.net.au>
434
435 * write.c (relax_segment <rs_org>): Include current stretch
436 value when calculating whether .org is backwards.
437
7a283e07
RW		 4382008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
439
440 * configure: Regenerate.
441
0146fc9d
NC		 4422008-06-17 Nick Clifton <nickc@redhat.com>
443
444 * app.c (do_scrub_chars): Do not UNGET an EOF value.
445
1afc8def
HPN		 4462008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
447
448 PR gas/6607
449 * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
450 text_section. Do the "stepping backwards" test for text_section
451 using unsigned operands.
452
fa452fa6
PB		 4532008-06-13 Peter Bergner <bergner@vnet.ibm.com>
454
455 * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
456 (ppc_insert_operand): Likewise.
457 (ppc_machine): Likewise.
458 * config/tc-ppc.h: #include "opcode/ppc.h"
459 (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
460 (ppc_cpu): Update extern decl.
461
bb35fb24
NC		 4622008-06-12 Adam Nemet <anemet@caviumnetworks.com>
463
464 * config/tc-mips.c (validate_mips_insn): Handle field descriptors
465 +x, +X, +p, +P, +s, +S.
466 (mips_ip): Likewise.
467
dd3cbb7e
NC		 468 * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
469 (mips_ip): Likewise.
470 (macro_build): Likewise.
471 (CPU_HAS_SEQ): New macro.
472 (macro2) <M_SEQ_I, M_SNE_I>: Use it. Emit seq/sne and seqi/snei.
473
e8568f6c
EW		 4742008-06-09 Eric B. Weddington <eric.weddington@atmel.com>
475
476 * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
477 * doc/c-avr.texi: Likewise.
478
83bd7402
NC		 4792008-06-04 Nick Clifton <nickc@redhat.com>
480
481 * app.c (do_scrub_chars): Do not UNGET an EOF value.
482
cb19c032
L		 4832008-06-03 H.J. Lu <hongjiu.lu@intel.com>
484
485 * config/tc-i386.c (set_sse_check): New.
486 (md_pseudo_table): Add "sse_check".
487
4ecab7d4
PB		 4882008-06-03 Paul Brook <paul@codesourcery.com>
489
490 * config/tc-arm.c (do_t_rbit): Populate both rm fields.
491
0a903bab
NC		 4922008-05-30 Nick Clifton <nickc@redhat.com>
493
494 PR 5523
495 * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
496 relocs here.
497
b15591bb
AN		 4982008-05-29 Maxim Kuvyrkov <maxim@codesourcery.com>
499
500 * config/tc-mips.c (mips_cpu_info_table): Move records for
501 ST Loongson-2E/2F processors to a better place.
502
95f283e8
L		 5032008-05-23 H.J. Lu <hongjiu.lu@intel.com>
504
505 PR gas/6518
506 * config/tc-i386.c (match_template): Report ambiguous operand
507 size, not invalid suffix when there is no match in Intel
508 syntax.
509
c462b453
PB		 5102008-05-22 Paul Brook <paul@codesourcery.com>
511
512 * config/tc-arm.c (parse_cond): Covert to lowercase before matching.
513
7fac0536
NC		 5142008-05-21 I-Jui Sung <ijsung@gmail.com>
515
516 * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
517 compatible cores: fa526, fa626, fa626te, fa726te.
518 * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
519 fa726te} options.
520
8944f3c2
AM		 5212008-05-14 Alan Modra <amodra@bigpond.net.au>
522
523 * Makefile.am: Run "make dep-am".
524 * Makefile.in: Regenerate.
525 * doc/Makefile.in: Regenerate.
526 * po/POTFILES.in: Regenerate.
527
35903be0
CM		 5282008-05-09 Catherine Moore <clm@codesourcery.com>
529
530 * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
531 with non-MIPS16 relocs.
532
c41e87e3
CF		 5332008-05-09 Chao-ying Fu <fu@mips.com>
534
535 * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
536 case that some characters append at the end of the name.
537 (mips_ip): Likewise.
538 (s_change_sec): Likewise.
539 (md_section_align): Likewise.
540
51c8ebc1
BW		 5412008-05-07 Bob Wilson <bob.wilson@acm.org>
542
543 * config/tc-xtensa.c (xtensa_create_property_segments): Use
544 xtensa_make_property_section instead of xtensa_get_property_section.
545 (xtensa_create_xproperty_segments): Likewise.
546
f1f8f695
L		 5472008-05-02 H.J. Lu <hongjiu.lu@intel.com>
548
549 * NEWS: Mention XSAVE, EPT and MOVBE.
550
551 * config/tc-i386.c (cpu_arch): Add .movbe and .ept.
552 (md_show_usage): Add .movbe and .ept.
553
554 * doc/c-i386.texi: Add movbe and ept to -march=. Document
555 .movbe and .ept.
556
2b661f3d
DM		 5572008-04-29 David S. Miller <davem@davemloft.net>
558
559 * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
560
037b32b9
AN		 5612008-04-28 Adam Nemet <anemet@caviumnetworks.com>
562
563 * config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
564 New statics.
565 (OPTION_ELF_BASE): Make room for new option macros.
566 (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
567 OPTION_DOUBLE_FLOAT): New option macros.
568 (md_longopts): Add msoft-float, mhard-float, msingle-float and
569 mdouble-float.
570 (md_parse_option): Handle OPTION_SINGLE_FLOAT,
571 OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
572 (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
573 and -mdouble-float.
574 (struct mips_set_options): New fields soft_float and single_float.
575 (mips_opts): Initialized them. Add comment for each field
576 initializer.
577 (mips_after_parse_args): Set them based on file_mips_soft_float
578 and file_mips_single_float.
579 (s_mipsset): Add support for `.set softfloat', `.set hardfloat',
580 `.set singlefloat' and `.set doublefloat'.
581 (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
582 Handle single-float and soft-float instructions here.
583 (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
584 (is_opcode_valid_16): New function.
585 (mips16_ip): Use it instead of OPCODE_IS_MEMBER.
586 (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
587 M_S_DOB>: Remove special-casing of r4650.
588 * doc/c-mips.texi (-march=): Add Octeon.
589 (MIPS Opts): Document -msoft-float and -mhard-float. Document
590 -msingle-float and -mdouble-float.
591 (MIPS floating-point): New section. Document `.set softfloat' and
592 `.set hardfloat'. Document `.set singlefloat' and `.set
593 doublefloat'.
594
f04d18b7
DM		 5952008-04-25 David S. Miller <davem@davemloft.net>
596
597 * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
598 %asr aliases.
599
600 * doc/c-sparc.texi: Consistently refer to architecture 'versions',
601 rather than occaisionally 'levels'. Consistently refer to Sun's
602 UNIX variant as SunOS, every version of Solaris is also SunOS.
603 Document new 'softint_clear' and 'softint_set' aliases. Clarify
604 which architecture versions support '%dcr', '%cq', and '%gl'. Add
605 section on 32-bit/64-bit opcode translations.
606
fe4fa32c
MF		 6072008-04-23 Mike Frysinger <vapier@gentoo.org>
608
609 * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
610 (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
611 (obj-fdpicelf.o): Define.
612 * Makefile.in: Regenerate.
613 * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
614 (bfin-*-*): Delete.
615 (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
616 (bfin-*-uclinux*): New; set fmt to elf and em to linux.
617 * config/obj-fdpicelf.c: New.
618 * config/obj-fdpicelf.h: Likewise.
619 * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
620 the OBJ_FDPIC_ELF define.
621 (OPTION_NOPIC): Define.
622 (md_longopts): Add mnopic and mno-fdpic.
623 (md_parse_option): Handle OPTION_NOPIC.
624
6194aaab
L		 6252008-04-23 Paolo Bonzini <bonzini@gnu.org>
626
627 * aclocal.m4: Regenerate.
628 * configure: Regenerate.
629
1a6b486f
DM		 6302008-04-23 David S. Miller <davem@davemloft.net>
631
632 * config/tc-sparc.c (v9a_asr_table): Add missing
633 'stick' and 'stick_cmpr', and document ordering rules
634 of table.
635 (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
636 BFD_RELOC_SPARC_PC10.
637 * doc/c-sparc.texi: New section on Sparc constants.
638 Add documentation for %stick and %stick_cmpr.
639
879d3736
NC		 6402008-04-22 David S. Miller <davem@davemloft.net>
641
642 * config/obj-elf.c (obj_elf_section_type): Add prototype
643 before obj_elf_section_word and add 'warn' arg.
644 (obj_elf_section_word): Add type pointer arg, and if no #SECTION
645 is matched, try checking for #SECTION_TYPE.
646 (obj_elf_section): Adjust for new args.
647 (obj_elf_type_name): New function.
648 (obj_elf_type): Call it, and accept STT_foo number strings
649 in .type statements as output by SunPRO compiler.
650
81f8a913
L		 6512008-04-22 H.J. Lu <hongjiu.lu@intel.com>
652
653 * config/tc-i386.c (md_assemble): Don't check SSE instructions
654 if noavx is 0.
655
c15295d5
DM		 6562008-04-18 David S. Miller <davem@davemloft.net>
657
658 * doc/c-sparc.texi: Add syntax section.
659
eff014d9
L		 6602008-04-18 H.J. Lu <hongjiu.lu@intel.com>
661
662 * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
663 REG and NDS for instructions with immediate operand.
664
dae39acc
L		 6652008-04-18 H.J. Lu <hongjiu.lu@intel.com>
666
667 * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
668 FMA.
669
739f7f82
DM		 6702008-04-16 David S. Miller <davem@davemloft.net>
671
672 * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
673 and relocation generation.
674 (tc_gen_reloc): Likewise.
675
52b5ca5b
AS		 6762008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
677
678 * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
679 relocations are properly aligned, and not negative.
680
a5f245b5
NC		 6812008-04-15 Khem Raj <kraj@mvista.com>
682
683 * doc/tc-arm.texi: Fix fnstart and fnend directive names.
684
19a6653c
AM		 6852008-04-14 Edmar Wienskoski <edmar@freescale.com>
686
687 * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
688 accept e500mc instructions.
689 (md_show_usage): Document -me500mc.
690
d5a35a55
NC		 6912008-04-11 Nick Clifton <nickc@redhat.com>
692
693 * listing.c (print_timestamp): Use localtime rather than
694 localtime_r since not all build environments provide the latter.
695
daf50ae7
L		 6962008-04-10 H.J. Lu <hongjiu.lu@intel.com>
697
698 * NEWS: Mention -msse-check=[none|error|warning].
699
700 * config/tc-i386.c (sse_check): New.
701 (OPTION_MSSE_CHECK): Likewise.
702 (md_assemble): Check SSE instructions if needed.
703 (md_longopts): Add -msse-check.
704 (md_parse_option): Handle OPTION_MSSE_CHECK.
705 (md_show_usage): Show -msse-check=[none|error|warning].
706
707 * doc/c-i386.texi: Document -msse-check=[none|error|warning].
708