projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* gas/mips/mips.exp: Simplify enabling of MIPS16 testing.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
709001e9
MM		 12010-10-23 Mark Mitchell <mark@codesourcery.com>
2
3 * config/obj-elf.c (elf_adjust_symtab): New. Move group section
4 processing here from elf_frob_file. Ensure that group signature
5 symbols have the name of the group.
6 (elf_frob_file): Move group section processing to
7 elf_adjust_symtab.
8 * config/obj-elf.h (elf_adjust_symtab): Declare.
9 (obj_adjust_symtab): Define.
10 * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
11
1360ba76
RO		 122010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13
14 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
15 elf32-sparc-sol2.
16 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
17
75fa6dc1
JM		 182010-10-21 Joseph Myers <joseph@codesourcery.com>
19
20 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
21 md_assemble, tic6x_set_attributes): Update for attribute renaming.
22 * doc/c-tic6x.texi: Update for attribute renaming.
23
20f5cfbd
AM		 242010-10-19 Alan Modra <amodra@gmail.com>
25
26 * write.c (relax_segment): Correct address on frag added to stop
27 leb128/align frags bouncing.
28
e35a414d
AM		 292010-10-19 Alan Modra <amodra@gmail.com>
30
31 PR gas/12049
32 * frags.h (struct frag): Add "region" field.
33 * write.c (relax_frag): Don't add "stretch" to forward reference
34 target if there is an intervening org or align.
35 (relax_segment): Set region.
36
0970e49e
MR		 372010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
38
39 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
40 for absolute addressing.
41
704897fb
MR		 422010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
43
44 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
45
998b3c36
MR		 462010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
47
48 * config/tc-mips.c (mips_pseudo_table): Add "sbss".
49 (s_change_sec): Handle it.
50
e1791cb8
MF		 512010-10-15 Mike Frysinger <vapier@gentoo.org>
52
53 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
54
56ffb741
L		 552010-10-14 H.J. Lu <hongjiu.lu@intel.com>
56
57 * config/tc-i386.c (match_template): Check checkregsize
58 instead of w for register size check.
59
f8a5c266
L		 602010-10-14 H.J. Lu <hongjiu.lu@intel.com>
61
62 * config/tc-i386.c (_i386_insn): Add disp32_encoding.
63 (md_assemble): Don't call optimize_disp if disp32_encoding is
64 set.
65 (parse_insn): Support .d32 to force 32bit displacement.
66 (output_branch): Use BIG if disp32_encoding is set.
67
68 * doc/c-i386.texi: Document .d32 encoding suffix.
69
0bc37e5b 702010-10-11 Steve Kilbane <steve.kilbane@analog.com>
65646555
MF		 71
72 * config/bfin-lex.l (FLAGS): New state.
73 (X, Z, S, M, T): Require FLAGS state.
74 ("(", ")"): Start/stop FLAGS state.
75
0bc37e5b 762010-10-11 David Gibson <david.gibson@analog.com>
56640434
MF		 77
78 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
79 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
80 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
81
0bc37e5b 822010-10-11 David Gibson <david.gibson@analog.com>
71ef6f79
MF		 83
84 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
85
9ccb8af9
AM		 862010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
87
88 Fix build with -DDEBUG=7
89 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
90
5d4c71e1
BS		 912010-10-07 Bernd Schmidt <bernds@codesourcery.com>
92
93 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
94 in SPKERNEL instructions.
95
9ae92b05
NS		 962010-10-06 Nathan Sidwell <nathan@codesourcery.com>
97
98 * config/tc-arm.c (encode_branch): Remove superfluous braces.
99 (do_t_branch): Move reloc setting to end of routine.
100
d954098f
DD		 1012010-10-04 David Daney <ddaney@caviumnetworks.com>
102
103 * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
104 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
105 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
106 enumerations.
107 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
108 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
109 OPTION_NO_FIX_CN63XXP1.
110 (md_show_usage): Add documentation for -mfix-cn63xxp1.
111 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
112 the new options.
113
bb73df25
BS		 1142010-09-29 Bernd Schmidt <bernds@codesourcery.com>
115
116 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
117 * gas/tic6x/insns-bad-1.l: Likewise.
118 * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
119 * gas/tic6x/insns-c674x.s: Likewise.
120
1e0f6894
AM		 1212010-09-29 Alan Modra <amodra@gmail.com>
122
123 * expr.c (expr): Correct returned segment value.
124
3cac54d2
RW		 1252010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
126
127 * configure: Regenerate.
128
43bb514a
BS		 1292010-09-27 Bernd Schmidt <bernds@codesourcery.com>
130
131 * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
132 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
133 (tc_fix_adjustable): New macro.
134
d9aee5d7
AK		 1352010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
136
137 * config/tc-s390.c: (md_parse_option): New option -march=z196.
138 * doc/c-s390.texi: Document new option.
139
6844b2c2
MGD		 1402010-09-27 Tejas Belagod <tejas.belagod@arm.com>
141
142 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
143 VSTR, issue an error in THUMB mode.
144
90ec0d68
MGD		 1452010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
146
147 * config/tc-arm.c (arm_ext_virt): New variable.
148 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
149 (reg_entry): Allow registers to be larger than a byte.
150 (reg_alias): Fix type warning.
151 (parse_operands): Parse banked registers when appropriate.
152 (do_mrs): Add support for Virtualization Extensions.
153 (do_hvc): New function.
154 (do_t_mrs): Add support for Virtualization Extensions.
155 (do_t_msr): Likewise.
156 (do_t_hvc): New function.
157 (SPLRBANK): New define.
158 (reg_names): Add banked registers.
159 (insns): Add support for Virtualization Extensions.
160 (md_apply_fixup): Likewise.
161 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
162 (arm_extensions): Add 'virt' extension.
163 (aeabi_set_public_attributes): Add support for Virtualization
164 Extensions.
165 * doc/c-arm.texi: Document 'virt' extension.
166
eea54501
MGD		 1672010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
168
169 * config/tc-arm.c (arm_ext_adiv): New variable.
170 (do_div): New function.
171 (insns): Accept UDIV and SDIV in ARM state.
172 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
173 (arm_extensions): Add 'idiv' extension.
174 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
175 Integer Divide extension.
176 * doc/c-arm.texi: Document the idiv extension.
177
b2a5fbdc
MGD		 1782010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
179
180 * config/tc-arm.c (arm_ext_v6m): New variable.
181 (arm_ext_m): Add support for OS extension.
182 (arm_ext_os): New variable.
183 (do_t_swi): In v6-M ensure we have the OS extension.
1e0f6894 184 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
b2a5fbdc
MGD		 185 extension by default.
186 (arm_archs): Add armv6s-m.
187 (arm_extensions): Add 'os' extension.
188 (cpu_arch_ver): Add support for v6S-M.
189 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
190 architecture options.
191
f4c65163
MGD		 1922010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
193
194 * config/tc-arm.c (arm_ext_v6z): Remove.
195 (arm_ext_sec): New variable.
196 (do_t_smc): In Thumb state SMC requires v7-A.
197 (insns): Make SMC depend on Security Extensions.
198 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
199 (arm_extensions): Add 'sec' extension.
200 (cpu_arch_ver): Reorder.
201 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
202 appropriate.
203 * doc/c-arm.texi: Document Security Extensions.
204
60e5ef9f
MGD		 2052010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
206
207 * config/tc-arm.c (arm_ext_mp): Add.
208 (do_pld): Update comment.
209 (insns): Add support for pldw.
210 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
211 MP extension.
212 (arm_extensions): Add 'mp' extension.
213 (aeabi_set_public_attributes): Emit correct build attribute when
214 MP extension is enabled.
215 * doc/c-arm.texi: Update for MP extensions.
216
69133863
MGD		 2172010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
218
219 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
220 (arm_option_extension_value_table): Add.
221 (arm_extensions): Change type.
222 (arm_option_cpu_table): Rename...
223 (arm_option_fpu_table): ...to this.
224 (arm_fpus): Change type.
1e0f6894 225 (arm_parse_extension): Enforce alphabetical order. Allow
69133863
MGD		 226 extensions to be removed.
227 (arm_parse_arch): Allow extensions to be specified with -march.
228 (s_arm_arch_extension): Add.
229 (s_arm_fpu): Update for type changes.
230 * doc/c-arm.texi: Document changes to infrastructure.
231
57b3551e
AM		 2322010-09-23 Alan Modra <amodra@gmail.com>
233
234 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
235 with the absolute section symbol.
236
f9e32221
MF		 2372010-09-22 Mike Frysinger <vapier@gentoo.org>
238
239 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
240
db3b8e53
MF		 2412010-09-22 Robin Getz <robin.getz@analog.com>
242
243 * config/bfin-parse.y (is_store): New function.
244 (gen_multi_instr_1): Check parallel slots for store insns.
245
9d2eed06
MF		 2462010-09-22 Robin Getz <robin.getz@analog.com>
247
248 * config/bfin-defs.h (IS_EMUDAT): New define.
249 * config/bfin-parse.y: Accept EMUDAT for any register move.
250
a2c28b80
MF		 2512010-09-22 Robin Getz <robin.getz@analog.com>
252
253 * config/bfin-parse.y: Improve error messages.
254
a01eda85
MF		 2552010-09-22 Robin Getz <robin.getz@analog.com>
256
257 * config/bfin-parse.y (DBG): Fix regno encoding.
258 (DBGCMPLX): Likewise.
259
efda0242
MF		 2602010-09-22 Robin Getz <robin.getz@analog.com>
261
262 * config/bfin-lex.l: Accept multibyte chars in symbol names.
263
22215ae0
MF		 2642010-09-22 Robin Getz <robin.getz@analog.com>
265
266 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
267 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
268
73a63ccf
MF		 2692010-09-22 Mike Frysinger <vapier@gentoo.org>
270
271 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
272 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
273 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
274
1b182c3c
MF		 2752010-09-22 Mike Frysinger <vapier@gentoo.org>
276
277 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
278 * config/bfin-parse.y (ABORT): Handle the ABORT token.
279
30208012
MF		 2802010-09-22 Mike Frysinger <vapier@gentoo.org>
281
282 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
283
6e38d384
MF		 2842010-09-22 Mike Frysinger <vapier@gentoo.org>
285
286 * doc/c-bfin.texi (-mcpu): Add bf592.
287 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
288 (bfin_cpus[]): Add 0.0/0.1 for bf592.
289
7286ec15
MF		 2902010-09-22 Mike Frysinger <vapier@gentoo.org>
291
292 * config/tc-bfin.c (comment_chars): Add #.
293
4ff9b924
MGD		 2942010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
295
296 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
297
bc1bc43f
RH		 2982010-09-20 Richard Henderson <rth@redhat.com>
299
300 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
301 bfd_perform_reloc for OBJ_ELF.
302
eab4f823
MGD		 3032010-09-17 Tejas Belagod <tejas.belagod@arm.com>
304
305 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
306 list for ldm/stm.
307
59b42a0d
MGD		 3082010-09-17 Tejas Belagod <tejas.belagod@arm.com>
309
310 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
311 non-M-arch cpus.
312 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
313
db472d6f
MGD		 3142010-09-17 Tejas Belagod <tejas.belagod@arm.com>
315
316 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
317 of just RR.
318
8f3bae45
AM		 3192010-09-17 Andrew Burgess <aburgess@broadcom.com>
320
321 PR gas/12011
322 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
323 for error return from md_elf_section_letter.
324 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
325 * config/tc-i386.c (x86_64_section_letter): Likewise.
326 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
327 * config/tc-mep.c (mep_elf_section_letter): Likewise.
328
2d7f4929
KT		 3292010-09-15 Kai Tietz <kai.tietz@onevision.com>
330
bea2c1d7
KT		 331 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
332 (obj_coff_seh_endproc): Add check for segment.
333 (obj_coff_seh_endprologue): Likewise.
334 (obj_coff_seh_pushreg): Likewise.
335 (obj_coff_seh_pushframe): Likewise.
336 (obj_coff_seh_save): Likewise.
337 (obj_coff_seh_setframe): Likewise.
338
339 * config/obj-coff-seh.h (seh_context): New member code_seg.
340 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
341 for link-once code-segment.
2d7f4929 342
7ef07ba0
JZ		 3432010-09-14 Jie Zhang <jie@codesourcery.com>
344
345 * doc/c-arm.texi: Document -mcpu=cortex-m4.
346
04251de0
L		 3472010-09-09 H.J. Lu <hongjiu.lu@intel.com>
348
349 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
350 VEX prefix.
351
8a0344f6
JM		 3522010-09-09 Joseph Myers <joseph@codesourcery.com>
353
354 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
355
dbb1f804
MGD		 3562010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
357
358 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
359 * doc/c-arm.texi: Document -mcpu=cortex-a15.
360
33f0727f
NC		 3612010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
362
363 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
364 weak symbols first if generating an a.out object.
365
40f246e3
NC		 3662010-09-09 Tejas Belagod <tejas.belagod@arm.com>
367
368 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
369 flag-setting and handle accordingly.
370
95b75c01
NC		 3712010-09-09 Nick Clifton <nickc@redhat.com>
372
373 PR gas/11972
374 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
375 extended to the size of a .octa.
376
15735687
NS		 3772010-09-08 Julian Brown <julian@codesourcery.com>
378
379 * config/tc-arm.c (create_neon_reg_alias): Deal with case
380 sensitivity.
381
ab3e2b4a
NC		 3822010-09-08 Nick Clifton <nickc@redhat.com>
383
384 PR gas/11973
385 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
386 long call instruction's displacement.
387
13f864ae
L		 3882010-09-03 H.J. Lu <hongjiu.lu@intel.com>
389
390 PR gas/11974
391 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
392 instead of use_rela_relocations for 64bit.
393
3251495b
RH		 3942010-09-02 Richard Henderson <rth@redhat.com>
395
396 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
397 (output_fde): Use it. Make sure to fully init exp before using it.
398
6e0973c0
KT		 3992010-08-31 Kai Tietz <kai.tietz@onevision.com>
400
401 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
402 (obj_coff_seh_stackalloc): Likewise.
403
91952a06
AM		 4042010-08-31 Alan Modra <amodra@gmail.com>
405
406 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
407
681418c2
RH		 4082010-08-30 Richard Henderson <rth@redhat.com>
409
410 * config/obj-coff-seh.c: Rewrite the entire file.
411 (symtab, symptr, reltab, relcount, relsize): Remove.
412 (seh_ctx_root, seh_ctx): Remove.
413 (xdata_seg, xdata_subseg, pdata_seg): New.
414 (switch_xdata, switch_pdata): New.
415 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
416 New parsing functions. Rewrite all parsing functions to use them.
417 (obj_coff_seh_32): Fix != arm thinko.
418 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
419 only flags.
420 (obj_coff_seh_handlerdata): New.
421 (do_seh_endproc): Split out of ...
422 (obj_coff_seh_endproc): ... here.
423 (obj_coff_seh_proc): Use it, if needed.
424 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
425 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
426 alternatives. Don't slurp commas.
427 (seh_read_offset): Remove.
428 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
429 (obj_coff_seh_scope): Remove.
430 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
431 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
432 (out_one, out_two, out_four): New.
433 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
434 seh_x64_write_function_xdata, write_function_xdata): Rewrite
435 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
436 seh_getelm_data_size, seh_getsize_of_unwind_entry,
437 seh_make_unwind_entry, seh_getsize_unwind_data, and
438 seh_create_unwind_data.
439 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
440 (write_function_pdata): Rewrite from make_function_entry_pdata.
441 (seh_write_text_eh_data, make_function_entry_pdata,
442 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
443 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
444 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
445 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
446 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
447 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
448 seh_getsize_unwind_data, seh_create_unwind_data,
449 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
450 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
451 Add seh_handlerdata. Adjust function/what arguments for
452 seh_savereg, seh_pushframe, seh_stackalloc.
453 (struct seh_prologue_element): Adjust members to closer match
454 the elements of the UNWIND_CODE structure.
455 (struct seh_scope_elem): Remove.
456 (struct seh_context): Replace char* members with symbolS or
457 expressionS as appropriate. Sort members by ARM/x64 applicability.
458 Remove obsolete stuff wrt direct symbol and reloc manipulation.
459
5fec8599
L		 4602010-08-25 Alan Modra <amodra@gmail.com>
461
462 * NEWS: Mention ampersand in macro change.
463
6f034178
AM		 4642010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
465
466 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
467
4ad7ac30
AM		 4682010-08-25 Alan Modra <amodra@gmail.com>
469
470 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
471 "name" buffer.
472 * config/tc-m68hc11.c (md_assemble): Likewise.
473 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
474 of is_end_of_line index.
475
dc5ec521
JZ		 4762010-08-25 Jie Zhang <jie@codesourcery.com>
477
478 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
479
23a10334
JZ		 4802010-08-25 Jie Zhang <jie@codesourcery.com>
481
482 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
483 BAD_PC_ADDRESSING condition.
484
f0cd0667
MR		 4852010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
486
487 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
488
43f3e2ee
L		 4892010-08-19 H.J. Lu <hongjiu.lu@intel.com>
490
491 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
492
9f2670f2
L		 4932010-08-18 H.J. Lu <hongjiu.lu@intel.com>
494
495 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
496 instead of VEXXDS.
497
d1f52f54
AM		 4982010-08-18 Alan Modra <amodra@gmail.com>
499
500 * macro.c (sub_actual): Add back ampersand suffix when no
501 substitution.
502 (macro_expand_body): Correct comment.
503
01642c12
RM		 5042010-08-17 Roland McGrath <roland@redhat.com>
505
506 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
507 boolean result parameter CLONE; set it if '?' flag letter seen.
508 (obj_elf_section): Update caller. Handle that flag by copying
509 the LINKONCE and GROUP_NAME state from NOW_SEG.
510 * doc/as.texinfo (Section): Document the ? flag.
511
955974c6
CC		 5122010-08-09 Cary Coutant <ccoutant@google.com>
513
514 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
515 installed.
516 (main): Warn if --compress-debug-sections requested and zlib not
517 installed.
518 * doc/as.texinfo: Add --compress-debug-sections,
519 --nocompress-debug-sections.
520
49021df2
L		 5212010-08-06 H.J. Lu <hongjiu.lu@intel.com>
522
523 * config/tc-i386.c (set_cpu_arch): Re-indent.
524 (md_parse_option): Likewise.
525
22109423
L		 5262010-08-06 Quentin Neill <quentin.neill@amd.com>
527
528 * config/tc-i386.c (arch_entry): Add negated bit to
529 disambiguate flag names starting with "no".
530 (cpu_arch): Add negated bit definitions. Add
531 ".nop" CPU extension.
532 (i386_align_code): Use new .cpunop bit to decide
533 when to generate alignment using nops.
534 (set_cpu_arch): Use negated bit instead to decide
535 when to use cpu_flags or vs. cpu_flags_and_not.
536 (md_parse_option): Likewise.
537
01559ecc
L		 5382010-08-04 H.J. Lu <hongjiu.lu@intel.com>
539
540 * config/tc-i386.c (match_template): Move the first i.error
541 out of the loop.
542
b96282be
AM		 5432010-08-04 Alan Modra <amodra@gmail.com>
544
545 * configure.tgt (m32c): Set endian=little.
546 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
547 * config/tc-m32c.c (md_number_to_chars): Revert last change.
548
1222b291
TG		 5492010-08-03 Tristan Gingold <gingold@adacore.com>
550
551 * makefile.vms (OBJS): Add Add compress-debug.c.
552
e4d9f078
AM		 5532010-08-03 Alan Modra <amodra@gmail.com>
554
555 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
556 * config/tc-m32c.c (md_number_to_chars): Call bigendian
557 form of number_to_chars, not littleendian.
558
69da848e
AM		 5592010-08-02 Alan Modra <amodra@gmail.com>
560
561 * config/tc-d30v.c (d30v_cons_align): Don't align constants
562 in debug sections.
563
93d90f46
AM		 5642010-08-02 Alan Modra <amodra@gmail.com>
565
566 PR gas/11867
567 * expr.c (operand <'-' and '~'>): Widen bignums.
568 (operand <'!'>): Correct bignum result and convert to O_constant.
569 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
570 bignum truncated warning for sign extended bignums.
571
cd94c7fb
AM		 5722010-08-02 Alan Modra <amodra@gmail.com>
573
574 * config/tc-v850.c (md_assemble): Always pass format string to
575 as_warn.
576 (md_apply_fix): Similarly for as_warn_where.
577
f09c1772
L		 5782010-07-29 H.J. Lu <hongjiu.lu@intel.com>
579
580 * config/tc-i386-intel.c: Reformat.
581
cc9edbf3
AM		 5822010-07-29 Alan Modra <amodra@gmail.com>
583
584 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
585 in large toc code.
586
25313d6a
AM		 5872010-07-28 Alan Modra <amodra@gmail.com>
588
589 PR gas/11841
590 * symbols.c (symbol_clone): Correct typo in previous patch.
591
9d75b288
AM		 5922010-07-28 Alan Modra <amodra@gmail.com>
593
594 PR gas/11841
595 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
596
5a938047
AM		 5972010-07-28 Alan Modra <amodra@gmail.com>
598
599 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
600 syntax error message.
601
03ea81db
MR		 6022010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
603
604 * config/tc-mips.c (mips16_macro_build): Pass "args" by
605 reference rather than value.
606 (macro_build): Update accordingly.
607
6082010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
8680f6e1
MR		 609
610 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
611 a fake label.
612
d3fca0b5
MR		 6132010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
614
615 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
616 delay slot in the noreorder mode with the o32 ABI.
617
1cd986c5
NC		 6182010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
619 Ina Pandit <ina.pandit@kpitcummins.com>
620
621 * config/tc-v850.c: Update processor_mask.
622 (reg_name): Update the structure to use processors field.
623 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
624 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
625 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
626 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
627 SUBYPTE_SA_9_17_22_32.
628 (set_machine): Add support for V850E2 and V850E2V3.
629 (md_pseudo_table): Likewise.
630 (pre_defined_registers): Update pre defined registers suitable
631 for each family of registers.
632 (system_registers): Likewise.
633 (cc_names): Update the condition code.
634 (float_cc_names): Update the condition code for float.
635 (reg_name_search): Update based on current modifications.
636 (register_name): Likewise.
637 (system_register_name): Update to support new system registers
638 and supported families.
639 (cc_name): Update to support new condition codes.
640 (float_cc_name): New function to support float condition codes.
641 (parse_register_list): Update to support newly added registers.
642 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
643 Also support added for disp-size-default-22, disp-size-default-32,
644 mextension, mno-bcond17 and mno-stld23.
645 (md_parse_option): Implement the support for above options defined
646 in md_show-usage.
647 (md_convert_frag): Implement support for subtypes defined in
648 md_relax_table to support branch operations.
649 (md_begin): Add support for V850E2 and V850E2V3.
650 (handle_hi016, handle_hi16): new relocation handling functions
651 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
652 handle_tdaoff): Updated relocation handling functions for newly
653 added relocations.
654 (v850_reloc_prefix): Update the relocation handling functions.
655 (v850_insert_operand): Updated the functions with error message
656 parameter and modified the function to use it.
657 (md_assemble): Update according to the latest modifications.
658 (md_apply_fix): Updated the functions with error message parameter
659 and modified the function to use it.
660 (v850_force_relocation): Update with newly added relocations.
661 * configure.tgt: Match all v850 targets.
662 * doc/c-v850.texi: Document the newly added targets.
663 * NEWS: Likewise.
664
c0ba1095
AM		 6652010-07-23 Alan Modra <amodra@gmail.com>
666
667 PR gas/11834
668 * macro.c (macro_expand): Recover gracefully from named args that
669 don't match params.
670
1575952e
TS		 6712010-07-22 Thomas Schwinge <thomas@codesourcery.com>
672
673 Switch MIPS to 32-bit DWARF format.
674 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
675 * config/tc-mips.c (mips_dwarf2_format): Likewise.
676
33740db9
AM		 6772010-07-20 Alan Modra <amodra@gmail.com>
678
679 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
680
4e92bb1c
AM		 6812010-07-16 Alan Modra <amodra@gmail.com>
682
683 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
684 specifier warnings for 32-bit host when --enable-64-bit-bfd.
685 (rx_relax_frag, md_convert_frag): Likewise.
686
0af8aa50
L		 6872010-07-15 Cary Coutant <ccoutant@google.com>
688
689 * gas/NEWS: Add note about --compress-debug-sections.
690 * gas/as.c (show_usage): Add --compress-debug-sections and
691 --nocompress-debug-sections.
692
6e8bd58f
NS		 6932010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
694
695 * config/obj-elf.c (get_sym_from_input_line_and_check): New
696 function to catch missing pseudo-op arguments.
697 (obj_elf_local): Call new function.
698 (obj_elf_weak): Likewise.
699 (obj_elf_visibility): Likewise.
700 (obj_elf_vtable_entry): Likewise.
701 (obj_elf_type): Likewise.
702
1e17085d
KT		 7032010-07-15 Kai Tietz <kai.tietz@onevision.com>
704
705 * config/obj-coff-seh.c
706 (seh_getelm_data_size): New.
707 (seh_read_offset): Handle negative values.
708 (obj_coff_seh_push): Handle offset for save-register store.
709 (obj_coff_seh_setframe): Add unwind-information for frame.
710 (seh_store_elm_data): New.
711 (seh_getelm_data_size): Return additionally unaligned element count.
712 (seh_make_unwind_entry): Correct tweak about element count.
713
92b4f90c
L		 7142010-07-12 H.J. Lu <hongjiu.lu@intel.com>
715
716 PR gas/11806
717 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
718 through patch for O_multiply.
719
a7879ef1
KT		 7202010-07-11 Kai Tietz <kai.tietz@onevision.com>
721
722 PR ld/11612
723 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
724
52e7f43d
RE		 7252010-07-08 Tejas Belagod <tejas.belagod@arm.com>
726
727 * tc-arm.c (OP_oBARRIER): Remove.
728 (OP_oBARRIER_I15): Add.
729 (po_barrier_or_imm): Add macro.
730 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
731 (do_barrier): Check correct immediate range.
732 (do_t_barrier): Likewise.
733 (barrier_opt_names): Add entries for more symbolic operands.
734 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
735
db187cb9
NS		 7362010-07-08 Daniel Gutson <dgutson@codesourcery.com>
737
738 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
739 error message.
740
30cfc97a
MR		 7412010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
742
743 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
744 symbols.
745
9a2c7088
MR		 7462010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
747
748 * config/tc-mips.c (nops_for_insn_or_target): Replace
749 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
750 MIPS16_INSN_COND_BRANCH.
751
df1c40a7
L		 7522010-07-05 Jim Wilson <wilson@codesourcery.com>
753
754 PR gas/10531
755 PR gas/11789
756 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
757 if it isn't empty.
758
793d370e
AM		 7592010-07-05 Alan Modra <amodra@gmail.com>
760
761 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
762 unused var.
763
dbb3fc7d
L		 7642010-07-04 H.J. Lu <hongjiu.lu@intel.com>
765
766 * Makefile.am (CONFIG_OBJS): Removed.
767 (GENERIC_OBJS): Likewise.
768 (OBJS): Likewise.
769 * Makefile.in: Regenerated.
770
c64efb4b
L		 7712010-07-03 Jan Beulich <jbeulich@novell.com>
772
773 PR gas/11732
774 * config/tc-i386.c (i386_finalize_displacement): Don't call
775 section_symbol() with expr_section.
776
0acf065b
CC		 7772010-07-03 Cary Coutant <ccoutant@google.com>
778
779 * Makefile.am: Add compress-debug.c and compress-debug.h.
780 * Makefile.in: Regenerate.
781 * config.in: Add HAVE_ZLIB_H.
782 * configure.in: Check for zlib.h.
783 * configure: Regenerate.
784
785 * as.c (parse_args): Add --compress-debug-sections and
786 --nocompress-debug-sections.
787 * as.h (flag_compress_debug): New variable.
788 * compress-debug.c: New file.
789 * compress-debug.h: New file.
790 * write.c: Include compress-debug.h.
791 (compress_frag): New function.
792 (compress_debug): New function.
793 (write_object_file): Compress debug sections if requested.
794
7102e95e
AS		 7952010-07-03 Andreas Schwab <schwab@linux-m68k.org>
796
797 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
798 before inverting.
799
bdc70b4a
AM		 8002010-07-03 Alan Modra <amodra@gmail.com>
801
802 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
803 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
804
44a808b1
DD		 8052010-07-02 DJ Delorie <dj@redhat.com>
806
731df70d
DD		 807 * config/tc-rx.h (md_do_align): New.
808 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
809 * config/tc-rx.c (nops): New.
810 (rx_handle_align): Use various sized nops to align code.
811
44a808b1
DD		 812 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
813 relaxation.
814 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
815
c7b8aa3a
L		 8162010-07-01 H.J. Lu <hongjiu.lu@intel.com>
817
818 AVX Programming Reference (June, 2010)
819 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
820 and .f16c.
821
822 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
823
76fa04a4
MGD		 8242010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
825
826 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
827 deprecated mov register instructions.
828
01efc3af
AM		 8292010-07-01 Alan Modra <amodra@gmail.com>
830
831 * config/tc-ppc.c (toc_reloc_types): New variable.
832 (md_assemble): Set it.
833 (ppc_frob_file_before_adjust): Don't warn about toc section size
834 if we have large toc relocs and no small toc relocs.
835
360cfc9c
AM		 8362010-06-29 Alan Modra <amodra@gmail.com>
837
838 * config/tc-maxq.h: Delete file.
839 * config/tc-maxq.c: Delete file.
840 * Makefile.am: Remove references to maxq.
841 * configure.tgt: Likewise.
842 * config/obj-coff.h: Likewise.
843 * Makefile.in: Regenerate.
844 * configure: Regenerate.
845 * po/POTFILES.in: Regenerate.
846
87975d2a
AM		 8472010-06-28 Alan Modra <amodra@gmail.com>
848
849 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
850 * config/tc-crx.c (gettrap): Constify arg.
851 (handle_LoadStor, get_cinv_parameters): Likewise.
852 (getreg_image): Fix enum warning
853 (md_assemble): Restore input line char.
854 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
855 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
856 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
857 (build_Mytes): Fix build failure for non-elf targets.
858 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
859 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
860
861 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
862 * ecoff.c (add_ecoff_symbol): Likewise.
863 * itbl-ops.c (append_insns_as_macros): Likewise.
864 * listing.c (debugging_pseudo): Likewise.
865 * read.c (s_mri_common, stringer): Likewise.
866 * config/obj-coff.c (coff_frob_section): Likewise.
867 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
868 * config/tc-arm.c (my_get_expression): Likewise.
869 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
870 * config/tc-m32c.c (md_assemble): Likewise.
871 * config/tc-microblaze.c (md_convert_frag): Likewise.
872 * config/tc-mips.c (s_change_section): Likewise.
873 * config/tc-mt.c (mt_fix_adjustable): Likewise.
874 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
875
876 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
877 unused vars.
878 * config/tc-alpha.c (load_expression): Likewise.
879 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
880 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
881 * config/tc-avr.c (extract_word): Likewise.
882 * config/tc-cris.c (cris_get_expression): Likewise.
883 * config/tc-d30v.c (build_insn, find_format): Likewise.
884 * config/tc-dlx.c (machine_ip): Likewise.
885 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
886 * config/tc-i370.c (md_assemble): Likewise.
887 * config/tc-i960.c (brtab_emit): Likewise.
888 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
889 * config/tc-m32c.c (md_convert_frag): Likewise.
890 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
891 (md_estimate_size_before_relax, md_apply_fix): Likewise.
892 * config/tc-m68k.c (md_show_usage): Likewise.
893 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
894 * config/tc-mips.c (s_mips_end): Likewise.
895 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
896 * config/tc-mn10300.c (md_assemble): Likewise.
897 * config/tc-msp430.c (extract_word): Likewise.
898 * config/tc-mt.c (md_assemble): Likewise.
899 * config/tc-or32.c (machine_ip): Likewise.
900 * config/tc-pj.c (md_apply_fix): Likewise.
901 * config/tc-s390.c (md_gather_operands): Likewise.
902 * config/tc-sh.c (sh_cons_align): Likewise.
903 * config/tc-sparc.c (sparc_cons_align): Likewise.
904 * config/tc-tic4x.c (tic4x_sect): Likewise.
905 * config/tc-tic54x.c (tic54x_stringer): Likewise.
906 * config/tc-vax.c (vip_op): Likewise.
907 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
908 * config/tc-xtensa.c (md_assemble): Likewise.
909 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
910 (xtensa_move_literals): Likewise.
911
8e560766
MGD		 9122010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
913
914 * config/tc-arm.c (parse_neon_alignment): New function.
915 (parse_address_main): Fix Neon load/store alignment parsing.
916
b7adb16d
JB		 9172010-06-22 Jan Beulich <jbeulich@novell.com>
918
b7adb16d
JB		 919 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
920 symbols named "$".
921 (i386_intel_operand): Remove bogus handling of pseudo symbols
922 named "$".
923 * expr.c (current_location): Remove 'static' and local
924 declaration.
925 * expr.h (current_location): Declare.
926
58e8191c
SA		 9272010-06-21 Sterling Augustine <sterling@tensilica.com>
928
929 PR gas/11728
930 * as.c: Globalize keep_it.
931 (main): Remove keep_it. Move conditional from here...
932 (close_output_file): ...to here.
933
1f9bb1ca
AS		 9342010-06-21 Andreas Schwab <schwab@redhat.com>
935
936 * doc/as.texinfo (Overview): Use @itemx for grouped @table
937 items.
938 * doc/c-alpha.texi (Alpha Options): Likewise.
939 * doc/c-arm.texi (ARM Directives): Likewise.
940 * doc/c-bfin.texi (Blackfin Options): Likewise.
941 * doc/c-d10v.texi (D10V-Opts): Likewise.
942 * doc/c-i386.texi (i386-Options): Likewise.
943 * doc/c-ia64.texi (IA-64 Options): Likewise.
944 * doc/c-m68k.texi (M68K-Opts): Likewise.
945 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
946 * doc/internals.texi (Symbols): Likewise.
947
6d0cb78c
AM		 9482010-06-21 Alan Modra <amodra@gmail.com>
949
950 PR gas/11733
951 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
952
38bd8d09
JM		 9532010-06-18 Joseph Myers <joseph@codesourcery.com>
954
955 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
956 func_units_used.
957 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
958 (md_assemble): Clear func_units_used for new execute packet.
959 Check for duplicate functional units and update func_units_used
960 for instructions using a functional unit.
961
59e6276b
JM		 9622010-06-15 Joseph Myers <joseph@codesourcery.com>
963
964 * config/tc-tic6x.c: Include elf/tic6x.h.
965 (tic6x_arch_attribute, tic6x_seen_insns): New.
966 (tic6x_arch_table, tic6x_arches): Add attribute values.
967 (tic6x_use_arch): Handle attribute settings.
968 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
969 tic6x_attribute_table, tic6x_attributes,
970 tic6x_convert_symbolic_attribute): New.
971 (md_pseudo_table): Add c6xabi_attribute.
972 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
973 (tic6x_set_attribute_int, tic6x_set_attributes): New.
974 (tic6x_end): Call tic6x_set_attributes.
975 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
976 (tic6x_convert_symbolic_attribute): Declare.
977
e01d869a
AM		 9782010-06-14 Alan Modra <amodra@gmail.com>
979
980 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
981 PPC_OPCODE_E500.
982
1ded5609
JB		 9832010-06-11 Jan Beulich <jbeulich@novell.com>
984
985 * config/tc-i386.c (md_parse_option): Ignore impossible processor
986 types.
987 (show_arch): New parameter 'check'.
988 (md_show_usage): Adjust calls to show_arch().
989
78f12dd3
L		 9902010-06-10 H.J. Lu <hongjiu.lu@intel.com>
991
992 * config/tc-i386.c (update_code_flag): New.
993 (set_code_flag): Use it.
994 (i386_target_format): Replace set_code_flag with update_code_flag.
995
e1f000f6
TG		 9962010-06-10 Tristan Gingold <gingold@adacore.com>
997
998 * config/obj-som.h: Includes som/reloc.h
999
89507696
JB		 10002010-06-10 Jan Beulich <jbeulich@novell.com>
1001
1002 * config/tc-i386.c (cpu_arch): Add comment.
1003 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1004 from the generic entries of cpu_arch[].
1005
55881a11
MGD		 10062010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1007
e1f000f6 1008 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
55881a11
MGD		 1009 value.
1010 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 1011 (insns): Update floating-point load/store multiples so the
55881a11
MGD		 1012 first register is of type OP_RRnpctw.
1013
09137c09
SP		 10142010-06-08 Quentin Neill <quentin.neill@amd.com>
1015
1016 * config/tc-i386.c (pi): Rename local loop counter
1017 variable i that shadows global static i386_insn i
1018 when DEBUG386 is defined.
1019 (pte) Ditto.
1020
9fbcbd81
NC		 10212010-06-08 Nick Clifton <nickc@redhat.com>
1022
1023 * doc/as.texinfo: Replace abbreviated 20th century year numbers
1024 with full versions.
1025
40a9833c
SP		 10262010-06-02 Quentin Neill <quentin.neill@amd.com>
1027
1028 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1029
aadd8030
TG		 10302010-06-02 Tristan Gingold <gingold@adacore.com>
1031
1032 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1033 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1034 Remove conditionnal inclusion of stdarg.h and varargs.h.
1035 Assume ISO C.
1036 * config.in: Regenerate.
1037 * configure: Regenerate.
1038 * configure.in: Remove stdarg.h and varargs.h from
1039 AC_CHECK_HEADERS list.
1040 * messages.c (as_tsktsk): Remove non ISO C version.
1041 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1042
51794af8
TG		 10432010-05-31 Tristan Gingold <gingold@adacore.com>
1044
1045 * config/tc-alpha.c: Add comments for evax.
1046 * config/obj-evax.c: Ditto.
1047
941a8a52
MGD		 10482010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1049
1050 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1051 lsls and not adds.
1052
1e5b0379
NC		 10532010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1054
1055 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1056 writeback when base register is in register list an error, and
1057 correct check.
1058 (do_t_ldmstm): Change warnings.
1059
f79e2745
CM		 10602010-05-26 Catherine Moore <clm@codesourcery.com>
1061
1062 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1063 (macro_build): Change invocation of is_opcode_valid.
1064 (mips_ip): Likewise.
1065
5ae57a91
NC		 10662010-05-25 Nick Clifton <nickc@redhat.com>
1067
1068 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1069 * Makefile.in: Regenerate.
1070
8e45593f
NC		 10712010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1072 Joseph Myers <joseph@codesourcery.com>
1073 Andrew Stubbs <ams@codesourcery.com>
1074
1075 * config/tc-sh.c (sh_fdpic): New.
1076 (sh_check_fixup): Handle relocations on movi20.
1077 (parse_exp): Do not reject PIC operators here.
1078 (build_Mytes): Check for unhandled PIC operators here. Use
1079 sh_check_fixup for movi20.
1080 (enum options): Add OPTION_FDPIC.
1081 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1082 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1083 (sh_elf_final_processing): Handle --fdpic.
1084 (sh_uclinux_target_format): New.
1085 (sh_parse_name): Handle FDPIC relocation operators.
1086 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1087 (sh_uclinux_target_format): Declare for TE_UCLINUX.
1088 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1089 em=uclinux.
1090 * doc/c-sh.texi (SH Options): Document --fdpic.
1091
52a6ecd2
NC		 10922010-05-25 Jay Krell <jay.krell@cornell.edu>
1093
1094 PR ld/11621
1095 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1096 * Makefile.in: Regenerate.
1097
1239de13
AM		 10982010-05-25 Alan Modra <amodra@gmail.com>
1099
1100 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1101
9c8b3bfe
NC		 11022010-05-19 Nick Clifton <nickc@redhat.com>
1103
1104 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1105 of known section prefixes.
1106
18ae9cc1
L		 11072010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1108
1109 PR gas/11600
1110 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1111 (obj_elf_parse_section_letters): Likewise.
1112 (obj_elf_section_word): Likewise.
1113
1114 * config/tc-ppc.c (ppc_section_letter): Removed.
1115 (ppc_section_word): Likewise.
1116 * config/tc-ppc.h (ppc_section_letter): Likewise.
1117 (ppc_section_word): Likewise.
1118 (md_elf_section_letter): Likewise.
1119 (md_elf_section_word): Likewise.
1120
1121 * doc/as.texinfo: Document `e' and `#exclude'.
1122
bf3eeda7
NS		 11232010-05-13 Nathan Sidwell <nathan@codesourcery.com>
1124
1125 * config/tc-arm.c (md_assemble): Clarify current mode in error
1126 messages about unsupported instructions.
1127 (UT): Delete #define.
1128 (insns): Adjust cbnz, cbz appropriately.
1129
4547cb56
NC		 11302010-05-11 Andrew Stubbs <ams@codesourcery.com>
1131
1132 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1133
11342010-05-11 Jie Zhang <jie@codesourcery.com>
1135
1136 * config/tc-arm.c (aeabi_set_public_attributes): Set
1137 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1138
6540b386
TG		 11392010-05-07 Tristan Gingold <gingold@adacore.com>
1140
1141 * Makefile.in: Regenerate with automake 1.11.1.
1142 * aclocal.m4: Ditto.
1143 * doc/Makefile.in: Ditto.
1144
3e01a7fd
NC		 11452010-05-05 Nick Clifton <nickc@redhat.com>
1146
1147 * po/es.po: Updated Spanish translation.
1148
847d4311
NS		 11492010-05-05 Julian Brown <julian@codesourcery.com>
1150
1151 * read.c (cons_worker): Detect and reject unexpected string argument.
1152
1fc5d88e
NC		 11532010-05-04 Nick Clifton <nickc@redhat.com>
1154
1155 * write.c (fixup_segment): Revert previous delta.
1156 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1157 generation of relocations for fixups against weak symbols.
1158
77db8e2e
NC		 11592010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1160
1161 * write.c (fixup_segment): Do not assume we know the section a
1162 defined weak symbol is in.
1163 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1164 weak symbols as not known to be in the same section, even if they
1165 are defined.
1166
d99e5b39
JM		 11672010-04-27 Joseph Myers <joseph@codesourcery.com>
1168
1169 * config/tc-tic6x.h (tic6x_label_list): New.
1170 (tic6x_segment_info_type): Keep a list of labels and a current
1171 frag instead of a boolean for whether labels seen and a count of
1172 instructions.
1173 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1174 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1175 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1176 (tic6x_cleanup): Correct comment.
1177 (tic6x_free_label_list): New.
1178 (tic6x_cons_align): Free label list and update for
1179 tic6x_segment_info_type changes.
1180 (tic6x_do_align): New.
1181 (md_assemble): Handle list of labels and saved frag for execute
1182 packet. Create machine-dependent frag for new execute packet and
1183 adjust labels accordingly.
1184 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1185 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1186
25303607
L		 11872010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1188
1189 PR gas/11535
1190 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1191 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1192 intel_state.is_indirect for "call|jmp [symbol]".
1193
9c9c98a5
NC		 11942010-04-22 Nick Clifton <nickc@redhat.com>
1195
1196 * po/gas.pot: Updated by the Translation project.
1197
0398aac5
L		 11982010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1199
1200 * config/tc-i386.c (i386_is_register): Removed.
1201 (x86_cons): Don't use i386_is_register.
1202 (parse_register): Likewise.
1203 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1204 (i386_intel_operand): Likewise.
1205
e96d56a1
L		 12062010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1207
1208 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1209 i386_is_register.
1210
8d46fc7c
L		 12112010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1212
1213 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1214 (x86_cons): Updated.
1215 (parse_register): Likewise.
1216 (tc_x86_parse_to_dw2regnum): Likewise.
1217 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1218 (i386_intel_operand): Likewise.
1219
3c7b9c2c
L		 12202010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1221
1222 PR gas/11509
1223 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1224 (i386_intel_simplify): Use i386_is_register and
1225 i386_intel_simplify_register. Set X_md for O_register and
1226 check X_md for O_constant.
1227 (i386_intel_operand): Use i386_is_register.
1228
1229 * config/tc-i386.c (i386_is_register): New.
1230 (x86_cons): Initialize the X_md field. Use i386_is_register.
1231 (parse_register): Use i386_is_register.
1232 (tc_x86_parse_to_dw2regnum): Likewise.
1233
34a7d6c6
L		 12342010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1235
1236 * expr.c (expr): Initialize the X_md field.
1237
41820509
JM		 12382010-04-20 Joseph Myers <joseph@codesourcery.com>
1239
1240 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1241 (md_longopts): Add -mgenerate-rel.
1242 (tic6x_generate_rela): New.
1243 (md_parse_option): Handle -mgenerate-rel.
1244 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1245 (tic6x_init_after_args): New.
1246 (md_apply_fix): Correct shift calculations for SB-relative
1247 relocations.
1248 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1249 adjust addresses for relocations referencing symbols in other
1250 sections.
1251 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1252 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1253 tic6x_pcrel_from_section, tc_init_after_args,
1254 tic6x_init_after_args): New.
1255
aa27de95
NC		 12562010-04-20 Nick Clifton <nickc@redhat.com>
1257
1258 PR gas/11507
1259 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1260 altmacro mode if found inside a quoted string.
1261
048e5b80
MF		 12622010-04-20 Mike Frysinger <vapier@gentoo.org>
1263
1264 * config/bfin-lex.l (parse_int): Change index() to strchr().
1265
bb7835b8
NC		 12662010-04-16 Nick Clifton <nickc@redhat.com>
1267
1268 PR gas/11395
1269 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1270 matcher to accept and unconditional 32-bit add instruction.
1271 (pa_build_unwind_subspace): Cope with error conditions not
1272 allowing the start symbol to be set.
1273
75375b3e
MGD		 12742010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1275
1276 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1277 new tag names in v2.08 of ARM ABI.
1278 * doc/c-arm.texi: Document new tag names in ABI.
1279
d8703844
TG		 12802010-04-14 Tristan Gingold <gingold@adacore.com>
1281
1282 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1283 (s_alpha_comm): Used new EGPS macros from egps.h
1284 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1285 (s_alpha_section_word): Add comments. Use new EGPS macros.
1286 Adjust for modified bfd_vms_set_section_flags function.
1287
aa0c8c1a
AM		 12882010-04-10 Alan Modra <amodra@gmail.com>
1289
1290 PR gas/11486
1291 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1292
3d540e93
NC		 12932010-04-09 Nick Clifton <nickc@redhat.com>
1294
1295 * as.c (create_obj_attrs_section): Remove unused variable addr.
1296 * listing.c (listing_listing): Remove unused variable message.
1297 * read.c: Remove unnecessary register type qualifiers.
1298 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1299 defined.
1300
e760a81b
EW		 13012010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1302
1303 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1304 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1305 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1306 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1307 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1308 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1309 atmega88pa, attiny461a, attiny84a, m3000.
1310 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1311 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1312 * doc/c-avr.texi: Same.
1313
2de7820f
JZ		 13142010-04-07 Jie Zhang <jie@codesourcery.com>
1315
1316 * config/tc-arm.c (make_mapping_symbol): Handle the case
1317 that multiple mapping symbols have the same value 0.
1318
397841b5
AM		 13192010-04-07 Alan Modra <amodra@gmail.com>
1320
1321 * configure: Regenerate.
1322
bd32c6bd
NC		 13232010-04-06 Nick Clifton <nickc@redhat.com>
1324
1325 * po/ru.po: New Russian translation.
1326 * configure.in (ALL_LINGUAS): Add ru.
1327 * configure: Regenerate.
1328
b36562f6
L		 13292010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1330
1331 PR gas/11456
1332 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1333 of memcpy to copy overlap memory.
1334
40b36596
JM		 13352010-03-25 Joseph Myers <joseph@codesourcery.com>
1336
1337 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1338 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1339 * Makefile.in: Regenerate.
1340 * NEWS: Add news entry for TI C6X support.
1341 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1342 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1343 operands if TC_KEEP_OPERAND_SPACES.
1344 * configure.tgt (tic6x-*-*): New.
1345 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1346 TC_PREDICATE_END_CHAR): Define.
1347 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1348 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1349 * doc/Makefile.in: Regenerate.
1350 * doc/all.texi (TIC6X): Define.
1351 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1352 * doc/c-tic6x.texi: New.
1353
cff8d58a
L		 13542010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1355
1356 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1357
86e026a4
L		 13582010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1359
1360 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1361 with operand_size_mismatch.
1362 (operand_size_match): Updated.
1363 (match_template): Likewise.
1364
a65babc9
L		 13652010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1366
1367 * config/tc-i386.c (i386_error): New.
1368 (_i386_insn): Replace err_msg with error.
1369 (operand_size_match): Set error instead of err_msg on failure.
1370 (operand_type_match): Likewise.
1371 (operand_type_register_match): Likewise.
1372 (VEX_check_operands): Likewise.
1373 (match_template): Likewise. Use error instead of err_msg with
1374 as_bad.
1375
0f020cef
JZ		 13762010-03-19 Jie Zhang <jie@codesourcery.com>
1377
1378 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1379 that two mapping symbols have the same value.
1380
a5b82cbe
DJ		 13812010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1382
1383 * doc/c-arm.texi (.setfp): Correct example.
1384
b43420e6
NC		 13852010-03-18 Wei Guozhi <carrot@google.com>
1386
1387 PR gas/11323
1388 * config/tc-arm.c (reloc_names): New relocation names.
1389 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1390 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1391 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1392
4e4e1355
TS		 13932010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1394
d905c788
TS		 1395 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1396 cases, and not only for .eh_frame.
1397
4e4e1355
TS		 1398 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1399 belong to .eh_frame only.
1400
dc86b458
SB		 14012010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1402
1403 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1404 assembler constants on 64-bit hosts.
1405
ee9e7c78
MF		 14062010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1407
1408 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1409 Strip trailing whitespace.
1410
a23c851a
MF		 14112010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1412
1413 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1414 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1415 BFIN_CPU_BF506.
1416 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1417
9982501a
JZ		 14182010-03-10 Jie Zhang <jie@codesourcery.com>
1419
1420 * doc/as.texinfo: Add Blackfin options.
1421 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1422 * config/tc-bfin.c (md_show_usage): Show usage for all
1423 Blackfin specific options.
1424
4199fe12
AM		 14252010-03-09 Alan Modra <amodra@gmail.com>
1426
1427 PR gas/11356
1428 * listing.c (listing_newline): Correct backslash quote logic.
1429
40cf28aa
RO		 14302010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1431
1432 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1433 (ELF_TARGET_FORMAT64): Define.
1434
26b6f191
PB		 14352010-03-05 Paul Brook <paul@codesourcery.com>
1436
1437 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1438
772657e9
AS		 14392010-03-02 Andrew Stubbs <ams@codesourcery.com>
1440
1441 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1442 reading uninitialized data.
1443
bd56defd
TG		 14442010-03-01 Tristan Gingold <gingold@adacore.com>
1445
1446 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1447
743d7f19
DE		 14482010-02-26 Doug Evans <dje@sebabeach.org>
1449
1450 * configure.tgt: Fix mep cpu case.
1451
f8a8e9d6
JZ		 14522010-02-26 Jie Zhang <jie@codesourcery.com>
1453
1454 * config/tc-arm.c (do_t_strexd): Remove
1455 operand[1] != operand[2] contraint.
1456
3fde54a2
JZ		 14572010-02-26 Jie Zhang <jie@codesourcery.com>
1458
1459 * config/tc-arm.c (neon_select_shape): No need to match
1460 the remaining operands in the shape when one operand does
1461 not match.
1462
e23c0ad8
JZ		 14632010-02-26 Jie Zhang <jie@codesourcery.com>
1464
1465 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1466 alignment.
1467
fae0b242
DE		 14682010-02-25 Doug Evans <dje@sebabeach.org>
1469
1470 * cgen.c: Whitespace fixes.
1471 (weak_operand_overflow_check): Formatting fix.
1472
a6c56050
L		 14732010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1474
1475 * config/tc-i386.c (match_template): Update error messages.
1476
891edac4
L		 14772010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1478
1479 * config/tc-i386.c (_i386_insn): Add err_msg.
1480 (operand_size_match): Set err_msg on failure.
1481 (operand_type_match): Likewise.
1482 (operand_type_register_match): Likewise.
1483 (VEX_check_operands): Likewise.
1484 (match_template): Likewise. Use i.err_msg with as_bad.
1485
c67a084a
NC		 14862010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1487
1488 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1489 mips_fix_loongson2f_jump): New variables.
1490 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1491 -mno-fix-loongson2f-nop/jump.
1492 (md_parse_option): Initialize variables via above options.
1493 (options): New enums for the above options.
1494 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1495 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1496 New functions.
1497 (append_insn): call fix_loongson2f().
1498 (mips_handle_align): Replace the implicit nops.
1499 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1500 for the new mips_handle_align().
1501 * doc/c-mips.texi: Document the new options.
1502
56adecf4
DG		 15032010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1504
1505 * config/tc-arm.c (do_rd_rm_rn): Added warning
1506 for obsolete insns.
1507
17e57237
NC		 15082010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1509
1510 PR binutils/11297
1511 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1512 (avr_cons_fix_new): Handle fixups of a single byte.
1513
8a59fff3
MGD		 15142010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1515
1516 PR 9861
1517 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1518 compiler's predefines.
1519
487565fe
AM		 15202010-02-19 Alan Modra <amodra@gmail.com>
1521
1522 * configure.tgt: Whiltespace. Sort moxie entry.
1523
cd21e546
MGD		 15242010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1525
1526 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1527 * doc/c-arm.texi: Likewise.
1528
77551a33
DG		 15292010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1530
1531 * config/tc-arm.c (asm_opcode): operands type
1532 change.
1533 (BAD_PC_ADDRESSING): New macro message.
1534 (BAD_PC_WRITEBACK): Likewise.
1535 (MIX_ARM_THUMB_OPERANDS): New macro.
1536 (operand_parse_code): Added enum values.
1537 (parse_operands): Added thumb/arm distinction,
1538 plus new enum values handling.
1539 (encode_arm_addr_mode_2): Validations enhanced.
1540 (encode_arm_addr_mode_3): Likewise.
1541 (do_rm_rd_rn): Likewise.
1542 (encode_thumb32_addr_mode): Likewise.
1543 (do_t_ldrex): Likewise.
1544 (do_t_ldst): Likewise.
1545 (do_t_strex): Likewise.
1546 (md_assemble): Call parse_operands with
1547 a new parameter.
1548 (OPS_1): New macro.
1549 (OPS_2): Likewise.
1550 (OPS_3): Likewise.
1551 (OPS_4): Likewise.
1552 (OPS_5): Likewise.
1553 (OPS_6): Likewise.
1554 (insns): Updated insns operands.
1555
9d0e8497
TG		 15562010-02-12 Tristan Gingold <gingold@adacore.com>
1557 Douglas B Rupp <rupp@gnat.com>
1558
1559 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1560 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1561 (pseudo_func): Add an entry for slotcount.
1562 (md_begin): Initialize slotcount pseudo symbol.
1563 (ia64_parse_name): Handle @slotcount parameter.
1564 (ia64_gen_real_reloc_type): Handle slotcount.
1565 (md_apply_fix): Ditto.
1566 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1567
6fa78d94
SA		 15682010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1569
1570 * config/tc-xtensa.c (istack_init): Don't call memset.
1571
a89c407e
SA		 15722010-02-11 Sterling Augustine <sterling@tensilica.com>
1573
1574 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1575 well as suffixes.
1576
6fa78d94 15772010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 1578
1579 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1580
24981e7b
L		 15812010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1582
1583 * config/tc-i386.c (build_modrm_byte): Reformat.
1584
c75ef631
L		 15852010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1586
1587 * config/tc-i386.c: Update copyright.
1588
a683cc34
SP		 15892010-02-10 Quentin Neill <quentin.neill@amd.com>
1590 Sebastian Pop <sebastian.pop@amd.com>
1591
1592 * config/tc-i386.c (vec_imm4) New operand type.
1593 (fits_in_imm4): New.
1594 (VEX_check_operands): New.
1595 (check_reverse): Call VEX_check_operands.
1596 (build_modrm_byte): Reintroduce code for 5
1597 operand insns. Fix whitespace.
1598
cdc51b07
RS		 15992010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1600
1601 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1602 -mpwr6 and -mpwr7.
1603
3a1e9c4a
SA		 16042010-02-09 Sterling Augustine <sterling@tensilica.com>
1605
1606 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1607 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1608 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1609
486499d0
CL		 16102010-02-08 Christophe Lyon <christophe.lyon@st.com>
1611
1612 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1613 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1614 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1615 BFD_RELOC_ARM_PCREL_CALL)
1616
19ef5f3d
SA		 16172010-02-08 Sterling Augustine <sterling@tensilica.com>
1618
1619 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1620 handle more instruction sizes and fetch widths.
1621 (branch_align_power): Likewise.
1622 (text_align_power): Likewise.
1623 (bytes_to_stretch): Likewise.
1624
ce3d2015
AM		 16252010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1626
1627 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1628 (ppc_mach): Handle titan.
1629 * doc/c-ppc.texi: Mention -mtitan.
1630
19ef5f3d
SA		 16312010-02-05 Sterling Augustine <sterling@tensilica.com>
1632
1633 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1634 replace with...
1635 (xtensa_fetch_width) ...this.
1636
1e4cb857
JM		 16372010-02-05 Joseph Myers <joseph@codesourcery.com>
1638
1639 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1640 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1641 * Makefile.in: Regenerate.
1642
68339fdf
SP		 16432010-02-03 Quentin Neill <quentin.neill@amd.com>
1644
1645 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1646 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1647 * config/tc-i386.h (processor_type): Same.
1648 * doc/c-i386.texi: Change amdfam15 to bdver1.
1649
99b253c5
NC		 16502010-01-29 Nick Clifton <nickc@redhat.com>
1651
1652 PR 11136
1653 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1654 NS_NULL.
1655
31907d5e
DK		 16562010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1657
1658 * NEWS: Mention new feature.
1659 * config/obj-coff.c (obj_coff_section): Accept digits and use
1660 to override default section alignment power if specified.
1661 * doc/as.texinfo (.section directive): Update documentation.
1662
539f890d
L		 16632010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1664
1665 * config/tc-i386.c (avxscalar): New.
1666 (OPTION_MAVXSCALAR): Likewise.
1667 (build_vex_prefix): Select vector_length for scalar instructions
1668 based on avxscalar.
1669 (md_longopts): Add OPTION_MAVXSCALAR.
1670 (md_parse_option): Handle OPTION_MAVXSCALAR.
1671 (md_show_usage): Add -mavxscalar=.
1672
1673 * doc/c-i386.texi: Document -mavxscalar=.
1674
80de6e00
L		 16752010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1676
1677 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1678 0xc4 individually.
1679
c865e45b
RS		 16802010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1681
1682 * write.h (fix_at_start): Declare.
1683 * write.c (fix_new_internal): Add at_beginning parameter.
1684 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1685 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1686 (fix_new, fix_new_exp): Update accordingly.
1687 (fix_at_start): New function.
1688 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1689 (ppc_ref): New function, for OBJ_XCOFF.
1690 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1691 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1692
53e5c8fe
RO		 16932010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1694
1695 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1696 on 64-bit Solaris/x86.
1697 Include obj-format.h earlier.
1698
55786da2 16992010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 1700
55786da2
AK		 1701 * config/tc-s390.c (s390_elf_final_processing): New function.
1702 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1703 (s390_elf_final_processing): Added prototype.
1704
1705
760f3a89
NC		 17062010-01-20 Nick Clifton <nickc@redhat.com>
1707
1708 PR 11109
1709 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1710 code to handle round-to-zero for VCVT conversions.
1711 (do_neon_cvt): New. Call do_neon_cvt_1.
1712 (do_neon_cvtr): New. Call do_neon_cvt_1.
1713 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1714 insn.
1715
37a1f277
TG		 17162010-01-18 Tristan Gingold <gingold@adacore.com>
1717
1718 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 1719
a6461c02
SP		 17202010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1721
1722 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1723 check that it's not an XOP insn.
1724
62fb9fe1
JZ		 17252010-01-14 Jie Zhang <jie.zhang@analog.com>
1726
1727 * config/bfin-aux.h: Remove argument names in function
1728 declarations.
1729 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1730 warning.
1731 * config/bfin-parse.y (value_match): Remove argument names
1732 in declaration.
1733 (notethat): Likewise.
1734 (yyerror): Likewise.
1735
afa62d5e
DJ		 17362010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1737
1738 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1739
52b010e4
NC		 17402010-01-13 Nick Clifton <nickc@redhat.com>
1741
1742 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1743 warning message if a new section is created without setting any
1744 attributes for it.
1745 (md_pseudo_table): Intercept section creation pseudos.
1746 (md_pcrel_from): Replace abort with an error message.
1747 * config/obj-elf.c (obj_elf_section_name): Export this function.
1748 * config/obj-elf.h (obj_elf_section_name): Prototype.
1749
cc761f75
AM		 17502010-01-12 Alan Modra <amodra@gmail.com>
1751
1752 PR 11122
1753 * listing.c (print_source): Add one to line number.
1754
3725885a
RW		 17552010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1756
1757 * Makefile.in: Regenerate.
1758 * configure: Regenerate.
1759 * doc/Makefile.in: Regenerate.
1760
5256a5b0
L		 17612010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1762
1763 * version.c (parse_args): Change to "Copyright 2010".
1764
69dd9865
SP		 17652010-01-06 Quentin Neill <quentin.neill@amd.com>
1766
1767 * config/tc-i386.c (cpu_arch): Add amdfam15.
1768 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1769 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1770 * doc/c-i386.texi: Add amdfam15.
1771
4316f0d2
DG		 17722010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1773
1774 * config/tc-arm.c (do_neon_logic): Accept imm value
1775 in the third operand too.
1776 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1777 OP_RNDQ_Ibig.
1778 (parse_operands): OP_NILO case removed, applied renaming.
1779 (insns): Neon shape changed for some logic instructions.
1780
b1a769ed
DG		 17812010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1782
1783 * config/tc-arm.c (do_neon_ldx_stx): Added
1784 validation for vector load/store insns.
1785
0dc93057
AM		 17862010-01-04 Edmar Wienskoski <edmar@freescale.com>
1787
1788 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1789
88714cb8
DG		 17902010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1791
1792 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1793 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1794 (NEON_ENCODE): New macro.
1795 (check_neon_suffixes): New macro.
1796 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1797 (do_vfp_nsyn_opcode): Likewise.
1798 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1799 (do_vfp_nsyn_cmp): Likewise.
1800 (do_neon_shl_imm): Likewise.
1801 (do_neon_qshl_imm): Likewise.
1802 (neon_dyadic_misc): Likewise.
1803 (do_neon_mac_maybe_scalar): Likewise.
1804 (do_neon_qdmulh): Likewise.
1805 (do_neon_qmovn): Likewise.
1806 (do_neon_qmovun): Likewise.
1807 (do_neon_movn): Likewise.
1808 (neon_mac_reg_scalar_long): Likewise.
1809 (do_neon_vmull): Likewise.
1810 (do_neon_trn): Likewise.
1811 (do_neon_ldx_stx): Likewise.
1812 (neon_dp_fixup): Changed signature and set the flag.
1813 (neon_three_same): Call the above with new signature.
1814 (neon_two_same): Likewise.
1815 (neon_imm_shift): Likewise.
1816 (neon_mul_mac): Likewise.
1817 (do_neon_abs_neg): Likewise.
1818 (neon_mixed_length): Likewise.
1819 (do_neon_ext): Likewise.
1820 (do_neon_mov): Likewise.
1821 (do_neon_tbl_tbx): Likewise.
1822 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1823 (neon_compare): Likewise.
1824 (do_neon_shll): Likewise.
1825 (do_neon_cvt): Likewise.
1826 (do_neon_mvn): Likewise.
1827 (do_neon_dup): Likewise.
0dc93057 1828 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 1829
43ecc30f 1830For older changes see ChangeLog-2009
08d56133
NC		 1831\f
1832Local Variables:
1833mode: change-log
1834left-margin: 8
1835fill-column: 74
1836version-control: never
1837End:
GDB Binutils - Deliverables
This page took 0.523748 seconds and 4 git commands to generate.