| blob | 6cfb5140306a88b46d3327375b4dfd54cfdadf14 |
1 2006-09-07 Paul Brook <paul@codesourcery.com>
3 gas/
4 * config/tc-arm.c (insns): Allow ARM IT pseudo-insn on all cores.
6 gas/testsuite/
7 * gas/arm/arm-it.s: New test.
8 * gas/arm/arm-it.d: New test.
10 2006-09-06 Paul Brook <paul@codesourcery.com>
12 gas/
13 * config/tc-arm.c (parse_operands): Mark operand as present.
15 gas/testsuite/
16 * gas/arm/neon-omit.s: Test three-argument variants.
17 * gas/arm/neon-omit.d: Update expected output.
19 2006-09-05 Julian Brown <julian@codesourcery.com>
21 gas/
22 * config/tc-arm.c (parse_qfloat_immediate): Fix hex immediates,
23 handle 0.0 and -0.0 specially.
25 gas/testsuite/
26 * gas/arm/neon-const.s: Use FP syntax for 0/-0.
27 * gas/arm/vfp-neon-syntax-inc.s: Likewise, for 1.
29 2006-09-05 Vladimir Prus <vladimir@codesourcery.com>
31 bfd/
32 * elf32-arm.c (elf32_arm_swap_symbol_out): Remove
33 unconditionall setting of low bit for Thumb symbol
34 mistakenly left behind after check for external
35 symbols was added.
37 ld/testsuite/
38 * ld-arm/use-thumb-lib.sym: Use regexps instead of
39 absolute addresses, for robustness.
41 2006-09-05 Julian Brown <julian@codesourcery.com>
43 gas/
44 * config/tc-arm.c (parse_qfloat_immediate): Disallow integer syntax for
45 floating-point immediates.
47 2006-09-04 Paul Brook <paul@codesourcery.com>
49 gas/
50 * config/tc-arm.c (do_neon_dyadic_if_i): Remove.
51 (do_neon_dyadic_if_i_d): Avoid setting U bit.
52 (do_neon_mac_maybe_scalar): Ditto.
53 (do_neon_dyadic_narrow): Force operand type to NT_integer.
54 (insns): Remove out of date comments.
56 gas/testsuite/
57 * gas/arm/neon-cov.s: Test .u and .s aliases for .i suffixes.
58 * gas/arm/neon-cov.d: Adjust expected output.
60 opcodes/
61 * arm-dis.c (neon_opcode): Fix suffix on VMOVN.
63 2006-09-01 Mark Shinwell <shinwell@codesourcery.com>
65 bfd/
66 * elf32-arm.c (elf32_arm_howto_table_1): Correct masks for
67 R_ARM_THM_PC12 relocation.
69 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
71 ld/testsuite/
72 * ld-elf/loadaddr.s: Copy from mainline.
74 2006-08-31 Mark Shinwell <shinwell@codesourcery.com>
76 bfd/
77 * elf32-arm.c (elf32_arm_howto_table_1): Adjust entries for
78 R_ARM_THM_ALU_PREL_11_0 and R_ARM_THM_PC12 relocations.
79 (elf32_arm_final_link_relocate): Handle R_ARM_THM_ALU_PREL_11_0
80 and R_ARM_THM_PC12 relocations.
82 2006-08-31 Joseph Myers <joseph@codesourcery.com>
84 ld/testsuite/
85 * ld-scripts/crossref.exp: XFAIL third test on mips*-*-linux*.
87 2006-08-30 Mark Shinwell <shinwell@codesourcery.com>
89 bfd/
90 * elf32-arm.c (elf32_arm_final_link_relocate): Add support for
91 R_ARM_MOVW_BREL_NC, R_ARM_MOVW_BREL, R_ARM_MOVT_BREL,
92 R_ARM_THM_MOVW_BREL_NC, R_ARM_THM_MOVW_BREL and
93 R_ARM_THM_MOVT_BREL relocations.
95 2006-08-29 Nathan Sidwell <nathan@codesourcery.com>
97 ld/
98 * ldlang.c (walk_wild): Allow * to glob '/' in wildcarded match.
100 2006-08-29 Nathan Sidwell <nathan@codesourcery.com>
102 ld/
103 Backport 2006-08-28 Alan Modra <amodra@bigpond.net.au>
104 * scripttempl/elf.sc: Ensure that crtbegin and crtend entries will
105 not match random object files in a path containing "crtbegin" or
106 "crtend" as part of a directory name.
107 * scripttempl/armbpabi.sc: Likewise.
108 * scripttempl/crisaout.sc: Likewise.
109 * scripttempl/elf32crx.sc: Likewise.
110 * scripttempl/elf32sh-symbian.sc: Likewise.
111 * scripttempl/elf_chaos.sc: Likewise.
112 * scripttempl/elfd10v.sc: Likewise.
113 * scripttempl/elfd30v.sc: Likewise.
114 * scripttempl/elfxtensa.sc: Likewise.
115 * scripttempl/iq2000.sc: Likewise.
116 * scripttempl/mmo.sc: Likewise.
117 * scripttempl/xstormy16.sc: Likewise.
119 2006-08-29 Nathan Sidwell <nathan@codesourcery.com>
121 ld/
122 This is fixed differently (and more intrusively) upstream.
123 * ldexp.c (fold_name): Loadaddrs of sections with an lma_region
124 are absolute.
126 ld/testsuite/
127 * ld-elf/loadaddr3.t: New.
128 * ld-elf/loadaddr3a.d: New.
129 * ld-elf/loadaddr3b.d: New.
131 2006-08-24 Mark Shinwell <shinwell@codesourcery.com>
133 bfd/
134 * elf32-arm.c (elf32_arm_howto_table_1): Change offset for
135 R_THM_CALL to 25 and remove FIXME comment.
136 (using_thumb2): New function.
137 (elf32_arm_final_link_relocate): Cope with Thumb-2 BL encoding.
139 ld/testsuite/
140 * arm-elf.exp: Add thumb1-bl, thumb2-bl, thumb2-bl-as-thumb1-bad
141 and thumb2-bl-bad tests.
142 * thumb1-bl.d: New.
143 * thumb1-bl.s: New.
144 * thumb2-bl-as-thumb1-bad.d: New.
145 * thumb2-bl-as-thumb1-bad.s: New.
146 * thumb2-bl-bad.d: New.
147 * thumb2-bl-bad.s: New.
148 * thumb2-bl.d: New.
149 * thumb2-bl.s: New.
151 2006-08-24 Mark Shinwell <shinwell@codesourcery.com>
153 bfd/
154 * elf32-arm.c (elf32_arm_final_link_relocate): Add cases
155 for R_ARM_ABS32_NOI and R_ARM_REL32_NOI.
156 (elf32_arm_gc_sweep_hook): Likewise.
157 (elf32_arm_check_relocs): Likewise.
158 (allocate_dynrelocs): Likewise.
160 2006-08-22 Joseph Myers <joseph@codesourcery.com>
162 Merge changes between binutils-csl-2_17-branchpoint and
163 binutils-2_17, except for the addition of generated files to CVS.
165 2006-08-21 Mark Shinwell <shinwell@codesourcery.com>
167 bfd/
168 * elf32-arm.c (elf32_arm_link_hash_table): Correct typo in
169 comment for target1_is_rel.
171 2006-08-19 Joseph Myers <joseph@codesourcery.com>
173 gas/
174 * config/tc-arm.c (s_arm_unwind_save_mmxwr): Correct condition for
175 merging with previous long opcode.
177 gas/testsuite/
178 * gas/arm/unwind.s: Test not merging iWMMXt register save with
179 previous long opcode.
180 * gas/arm/unwind.d, gas/arm/unwind_vxworks.d: Update.
182 2006-08-18 Paul Brook <paul@codesourcery.com>
184 Backport from mainline.
185 bfd/
186 * elf32-arm.c (elf32_arm_link_hash_entry): Add export_glue.
187 (elf32_arm_link_hash_newfunc): Initialize export_glue.
188 (record_arm_to_thumb_glue): Return stub symbol.
189 (elf32_arm_create_thumb_stub): New function.
190 (elf32_arm_to_thumb_stub): Use it.
191 (elf32_arm_to_thumb_export_stub): New function.
192 (elf32_arm_begin_write_processing): New function.
193 (allocate_dynrelocs): Allocate Arm stubs.
194 (elf_backend_begin_write_processing): Define.
195 (elf32_arm_symbian_begin_write_processing): Remove ATTRIBUTE_UNUSED.
196 Call elf32_arm_begin_write_processing.
198 ld/
199 * emultempl/armelf.em (arm_elf_before_allocation): Call
200 gld${EMULATION_NAME}_before_allocation after setting interworking bfd.
202 ld/testsuite/
203 * ld-arm/arm-elf.exp (armelftests): Add armthumb-lib.so. Add
204 -use-blx to mixed-lib.so
205 * ld-arm/armthumb-lib.d: New file.
206 * ld-arm/armthumb-lib.sym: New file.
208 2006-08-18 Julian Brown <julian@codesourcery.com>
210 libiberty/
211 * floatformat.c (get_field): Fix segfault with little-endian word
212 order on 64-bit hosts.
213 (put_field): Likewise.
214 (min): Move definition.
216 2006-08-18 Julian Brown <julian@codesourcery.com>
218 opcodes/
219 * arm-dis.c (print_insn_neon): Disassemble 32-bit immediates as
220 signed on 64-bit hosts.
222 2006-08-16 Julian Brown <julian@codesourcery.com>
224 gas/
225 * config/tc-arm.c (md_assemble): Improve diagnostic when attempting
226 to use ARM instructions on non-ARM-supporting cores.
227 (autoselect_thumb_from_cpu_variant): New function. Switch on Thumb
228 mode automatically based on cpu variant.
229 (md_begin): Call above function.
231 gas/testsuite/
232 * gas/arm/noarm.s: Add test for disabled ARM insns.
233 * gas/arm/noarm.d: Drive test for above.
234 * gas/arm/noarm.l: Expected error output.
236 2006-08-16 Julian Brown <julian@codesourcery.com>
238 gas/
239 * config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be
240 recognized in non-unified syntax mode.
242 2006-08-15 Mark Shinwell <shinwell@codesourcery.com>
244 gas/
245 * config/tc-arm.c (s_arm_unwind_save_vfp_armv6): New. Parse
246 a directive saving VFP registers for ARMv6 or later.
247 (s_arm_unwind_save): Add parameter arch_v6 and call
248 s_arm_unwind_save_vfp or s_arm_unwind_save_vfp_armv6 as
249 appropriate.
250 (md_pseudo_table): Add entry for new "vsave" directive.
251 * doc/c-arm.texi: Correct error in example for "save"
252 directive (fstmdf -> fstmdx). Also document "vsave" directive.
254 2006-08-03 Joseph Myers <joseph@codesourcery.com>
256 Backport from mainline.
258 gas/
259 * config/tc-arm.c (parse_operands): Handle invalid register name
260 for OP_RIWR_RIWC.
262 gas/testsuite/
263 * gas/arm/iwmmxt-bad.s: Test invalid register names for wldrw and
264 wstrw.
265 * gas/arm/iwmmxt-bad.l: Update.
267 gas/
268 * config/tc-arm.c (enum operand_parse_code): Add OP_RIWC_RIWG.
269 (parse_operands): Handle it.
270 (insns): Use it for tmcr and tmrc.
272 gas/testsuite/
273 * gas/arm/iwmmxt.s: Test tmcr and tmrc with wcgr registers.
274 * gas/arm/iwmmxt.d: Update.
276 2006-07-27 Carlos O'Donell <carlos@codesourcery.com>
278 bfd/
279 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
280 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
281 and EF_MIPS_UCODE.
283 2006-07-26 Vladimir Prus <vladimir@codesourcery.com>
285 bfd/
286 * Makefile.am: (VERSUFFIX_s): New. Pass it to compiler
287 via -D.
288 * Makefile.in: Regenerated.
289 * configure: Regenerated.
290 * configure.in: Add --with-versuffix option.
291 * version.h: Add BFD_VERSION_SUFFIX, use it
292 in BFD_VERSION_STRING.
294 binutils/
295 * Makefile.am: (REPORT_BUGS_TO_s): New. Pass it to compiler
296 via -D.
297 * Makefile.in: Regenerated.
298 * configure: Regenerated.
299 * configure.in: Add --with-bugurl option.
301 gas/
302 * Makefile.am: (REPORT_BUGS_TO_s): New. Pass it to compiler
303 via -D.
304 * Makefile.in: Regenerated.
305 * configure: Regenerated.
306 * configure.in: Add --with-bugurl option.
308 gprof/
309 * Makefile.am: (VERSUFFIX_s, REPORT_BUGS_TO_s): New. Pass
310 them to compiler via -D.
311 * Makefile.in: Regenerated.
312 * configure: Regenerated.
313 * configure.in: Add --with-versuffix and --with-bugurl option.
314 * gprof.c: Print version suffix.
316 ld/
317 * Makefile.am: (REPORT_BUGS_TO_s): New. Pass it to compiler
318 via -D.
319 * Makefile.in: Regenerated.
320 * configure: Regenerated.
321 * configure.in: Add --with-bugurl option.
323 2006-07-26 Richard Sandiford <richard@codesourcery.com>
325 opcodes/
326 * m68k-opc.c (m68k_opcodes): Fix operand specifier in the Coldfire
327 "fdaddl" entry.
329 gas/testsuite/
330 * gas/m68k/mcf-fpu.s: Add tests for all addressing modes.
331 * gas/m68k/mcf-fpu.d: Update accordingly.
333 2006-07-20 Julian Brown <julian@codesourcery.com>
335 Backport from mainline.
337 opcodes/
338 * arm-dis.c (coprocessor): Alter fmsrr disassembly syntax.
340 gas/testsuite/
341 * gas/arm/vfp-neon-syntax.d: Tweak expected fmsrr syntax.
342 * gas/arm/vfp-neon-syntax_t2.d: Likewise.
343 * gas/arm/vfp2.d: Likewise.
344 * gas/arm/vfp2_t2.d: Likewise.
346 2006-07-19 Paul Brook <paul@codesourcery.com>
348 Backport from mainline.
349 gas/
350 * config/tc-arm.c (insns): Fix rbit Arm opcode.
351 gas/testsuite/
352 * gas/arm/archv6t2.d: Adjust expected output for rbit.
353 opcodes/
354 * armd-dis.c (arm_opcodes): Fix rbit opcode.
356 2006-07-18 Paul Brook <paul@codesourcery.com>
358 Backport from mainline.
359 bfd/
360 * bfd-in2.h: Regenerate.
361 * libbfd.h: Regenerate.
362 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_IMM.
364 gas/
365 * tc-arm.c (do_t_add_sub): Use addw/subw when source is PC.
366 (md_convert_frag): Use correct reloc for add_pc. Use
367 BFD_RELOC_ARM_T32_ADD_IMM for normal add/sum.
368 (md_apply_fix): Handle BFD_RELOC_ARM_T32_ADD_IMM.
369 (arm_force_relocation): Handle BFD_RELOC_ARM_T32_ADD_IMM.
371 gas/testsuite/
372 * gas/arm/thumb2_add.d: New test.
373 * gas/arm/thumb2_add.s: New test.
375 2006-07-14 Nathan Sidwell <nathan@codesourcery.com>
377 bfd/
378 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
380 gas/
381 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
383 ld/
384 * Makefile.am (ALL_EMULATIONS): Add eshelf_uclinux.o
385 (eshelf_uclinux.c): New target.
386 * Makefile.in: Rebuilt.
387 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): New stanza.
388 * emulparams/shelf_uclinux.sh: New.
390 2006-07-12 Richard Sandiford <richard@codesourcery.com>
392 Backport from mainline:
394 bfd/
395 2006-07-12 Matthew R. Dempsky <mrd@alkemio.org>
397 * cpu-m68k.c (bfd_m68k_compatible): Handle CPU32.
399 ld/testsuite/
400 2006-07-12 Richard Sandiford <richard@codesourcery.com>
402 * ld-m68k/merge-ok-1c.d: New test.
403 * ld-m68k/m68k.exp: Run it.
405 2006-06-22 Richard Sandiford <richard@codesourcery.com>
407 binutils/
408 * objcopy.c (localize_hidden): New variable.
409 (OPTION_LOCALIZE_HIDDEN): New command_line_switch value.
410 (copy_options): Add --localize-hidden.
411 (copy_usage): Mention --localize-hidden.
412 (is_hidden_symbol): New function.
413 (filter_symbols): Handle localize_hidden.
414 (copy_object): Call filter_symbols if localize_hidden.
415 (copy_main): Handle OPTION_LOCALIZE_HIDDEN.
416 * doc/binutils.texi (--localize-hidden): Document new option.
418 binutils/testsuite/
419 * binutils-all/localize-hidden-1.s,
420 * binutils-all/localize-hidden-1.d,
421 * binutils-all/localize-hidden-2.s,
422 * binutils-all/localize-hidden-2.d: New tests.
423 * binutils-all/objcopy.exp: Run them.
425 2006-06-22 Richard Sandiford <richard@codesourcery.com>
427 Backport from mainline:
429 binutils/testsuite/
430 2006-04-26 H.J. Lu <hongjiu.lu@intel.com>
432 * lib/utils-lib.exp (run_dump_test): New.
433 (slurp_options): Likewise.
434 (regexp_diff): Likewise.
435 (file_contents): Likewise.
436 (verbose_eval): Likewise.
438 2006-06-21 Mark Shinwell <shinwell@codesourcery.com>
440 ld/
441 * ldlang.c (lang_insert_orphan): Correctly handle the case where
442 the section is to end up after the section currently at the end
443 of the list in output_bfd.
445 2006-06-19 Vladimir Prus <vladimir@codesourcery.com>
447 bfd/
448 * elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low
449 bit for undefined symbols.
451 ld/testsuite
452 * ld-arm/arm-elf.exp: New test.
453 * ld-arm/use-thumb-lib.s: New file.
454 * ld-arm/use-thumb-lib.sym: New file.
456 2006-06-15 Mark Shinwell <shinwell@codesourcery.com>
458 * include/elf/arm.h: Correct names of R_ARM_LDC_G{0,1,2}
459 to R_ARM_LDC_SB_G{0,1,2} respectively.
461 bfd/
462 * bfd-in2.h: Regenerate.
463 * elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0,
464 R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2,
465 R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0,
466 R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0,
467 R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC,
468 R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1,
469 R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1,
470 R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1,
471 R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1,
472 R_ARM_LDC_SB_G2): New relocation types.
473 (R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and
474 adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1
475 and friends.
476 (elf32_arm_howto_table_3): Delete; contents merged into
477 elf32_arm_howto_table_2.
478 (elf32_arm_howto_from_type): Adjust correspondingly.
479 (elf32_arm_reloc_map): Extend with the above relocations.
480 (calculate_group_reloc_mask): New function.
481 (identify_add_or_sub): New function.
482 (elf32_arm_final_link_relocate): Support for the above
483 relocations.
484 * reloc.c: Add enumeration entries for BFD_RELOC_ARM_...
485 codes to correspond to the above relocations.
487 gas/
488 * config/tc-arm.c (enum parse_operand_result): New.
489 (struct group_reloc_table_entry): New.
490 (enum group_reloc_type): New.
491 (group_reloc_table): New array.
492 (find_group_reloc_table_entry): New function.
493 (parse_shifter_operand_group_reloc): New function.
494 (parse_address_main): New function, incorporating code
495 from the old parse_address function. To be used via...
496 (parse_address): wrapper for parse_address_main; and
497 (parse_address_group_reloc): new function, likewise.
498 (enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR,
499 OP_ADDRGLDRS, OP_ADDRGLDC.
500 (parse_operands): Support for these new operand codes.
501 New macro po_misc_or_fail_no_backtrack.
502 (encode_arm_cp_address): Preserve group relocations.
503 (insns): Modify to use the above operand codes where group
504 relocations are permitted.
505 (md_apply_fix): Handle the group relocations
506 ALU_PC_G0_NC through LDC_SB_G2.
507 (tc_gen_reloc): Likewise.
508 (arm_force_relocation): Leave group relocations for the linker.
509 (arm_fix_adjustable): Likewise.
511 gas/testsuite/
512 * gas/arm/group-reloc-alu.d: New test.
513 * gas/arm/group-reloc-alu-encoding-bad.d: New test.
514 * gas/arm/group-reloc-alu-encoding-bad.l: New test.
515 * gas/arm/group-reloc-alu-encoding-bad.s: New test.
516 * gas/arm/group-reloc-alu-parsing-bad.d: New test.
517 * gas/arm/group-reloc-alu-parsing-bad.l: New test.
518 * gas/arm/group-reloc-alu-parsing-bad.s: New test.
519 * gas/arm/group-reloc-alu.s: New test.
520 * gas/arm/group-reloc-ldc.d: New test.
521 * gas/arm/group-reloc-ldc-encoding-bad.d: New test.
522 * gas/arm/group-reloc-ldc-encoding-bad.l: New test.
523 * gas/arm/group-reloc-ldc-encoding-bad.s: New test.
524 * gas/arm/group-reloc-ldc-parsing-bad.d: New test.
525 * gas/arm/group-reloc-ldc-parsing-bad.l: New test.
526 * gas/arm/group-reloc-ldc-parsing-bad.s: New test.
527 * gas/arm/group-reloc-ldc.s: New test.
528 * gas/arm/group-reloc-ldr.d: New test.
529 * gas/arm/group-reloc-ldr-encoding-bad.d: New test.
530 * gas/arm/group-reloc-ldr-encoding-bad.l: New test.
531 * gas/arm/group-reloc-ldr-encoding-bad.s: New test.
532 * gas/arm/group-reloc-ldr-parsing-bad.d: New test.
533 * gas/arm/group-reloc-ldr-parsing-bad.l: New test.
534 * gas/arm/group-reloc-ldr-parsing-bad.s: New test.
535 * gas/arm/group-reloc-ldr.s: New test.
536 * gas/arm/group-reloc-ldrs.d: New test.
537 * gas/arm/group-reloc-ldrs-encoding-bad.d: New test.
538 * gas/arm/group-reloc-ldrs-encoding-bad.l: New test.
539 * gas/arm/group-reloc-ldrs-encoding-bad.s: New test.
540 * gas/arm/group-reloc-ldrs-parsing-bad.d: New test.
541 * gas/arm/group-reloc-ldrs-parsing-bad.l: New test.
542 * gas/arm/group-reloc-ldrs-parsing-bad.s: New test.
543 * gas/arm/group-reloc-ldrs.s: New test.
545 ld/testsuite/
546 * ld-arm/group-relocs-alu-bad.d: New test.
547 * ld-arm/group-relocs-alu-bad.s: New test.
548 * ld-arm/group-relocs.d: New test.
549 * ld-arm/group-relocs-ldc-bad.d: New test.
550 * ld-arm/group-relocs-ldc-bad.s: New test.
551 * ld-arm/group-relocs-ldr-bad.d: New test.
552 * ld-arm/group-relocs-ldr-bad.s: New test.
553 * ld-arm/group-relocs-ldrs-bad.d: New test.
554 * ld-arm/group-relocs-ldrs-bad.s: New test.
555 * ld-arm/group-relocs.s: New test.
556 * ld-arm/arm-elf.exp: Wire in new tests.
558 2006-06-15 Julian Brown <julian@codesourcery.com>
560 gas/
561 * config/tc-arm.c (do_vfp_nsyn_ldr_str): Remove, fold into...
562 (do_neon_ldr_str): Always defer to VFP encoding routines, which handle
563 relocs properly.
565 2006-05-25 Alan Modra <amodra@bigpond.net.au>
567 * bfd/elf.c (sym_is_global): Return a bfd_boolean.
568 (ignore_section_sym): New function.
569 (elf_map_symbols): Use ignore_section_sym to discard some syms.
570 (_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to
571 bfd before using elf_section_syms.
573 2006-05-25 Nathan Sidwell <nathan@codesourcery.com>
575 * gas/config/tc-m68k.c (mcf52235_ctrl, mcf5225_ctrl): New.
576 (m68k_cpus): Add 52230, 52233, 52234, 52235, 5224, 5225.
578 2006-05-24 Paul Brook <paul@codesourcery.com>
580 Backport from mainline.
581 * bfd/elf-bfd.h (elf_backend_data): Add
582 elf_backend_output_arch_local_syms
583 * bfd/elf32-arm.c (output_arch_syminfo): Define.
584 (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map,
585 elf32_arm_output_arch_local_syms): New functions.
586 (elf_backend_output_arch_local_syms): Define.
587 * bfd/elflink.c (bfd_elf_final_link): Call
588 elf_backend_output_arch_local_syms.
589 * bfd/elfxx-target.h (elf_backend_output_arch_local_syms): Provide
590 default definition.
591 (elfNN_bed): Add elf_backend_output_arch_local_syms.
592 * ld/testsuite/ld-arm/arm-app-abs32.d: Update expected output.
593 * ld/testsuite/ld-arm/arm-app.d: Ditto.
594 * ld/testsuite/ld-arm/arm-lib-plt32.d: Ditto.
595 * ld/testsuite/ld-arm/arm-lib.d: Ditto.
596 * ld/testsuite/ld-arm/mixed-app-v5.d: Ditto.
597 * ld/testsuite/ld-arm/mixed-app.d: Ditto.
598 * ld/testsuite/ld-arm/mixed-lib.d: Ditto.
600 2006-05-24 Paul Brook <paul@codesourcery.com>
602 Backport from mainline.
603 * bfd/elf32-arm.c (put_arm_insn, put_thumb_insn): New functions.
604 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
605 elf32_arm_finish_dynamic_symbol): Use them.
607 2006-05-22 Richard Sandiford <richard@codesourcery.com>
609 opcodes/
610 * m68k-dis.c (m68k_scan_mask): Add missing return.
612 2006-05-20 Nathan Sidwell <nathan@codesourcery.com>
614 * binutils/testsuite/binutils-all/objcopy.exp: Skip for uclinux
615 targets.
617 2006-05-15 Paul Brook <paul@codesourcery.com>
619 Backport from mainline.
620 * bfd/cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ...
621 (bfd_is_arm_special_symbol_name): ... to this. Add type argument.
622 Check symbol name is of specified type.
623 * bfd/elf32-arm.c (elf32_arm_is_target_special_symbol,
624 arm_elf_find_function, elf32_arm_output_symbol_hook): Use
625 bfd_is_arm_special_symbol_name.
626 * bfd/bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP,
627 BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER,
628 BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define.
629 (bfd_is_arm_mapping_symbol_name): Remove prototype.
630 (bfd_is_arm_special_symbol_name): Add prototype.
631 * bfd/bfd-in2.h: Regenerate.
632 * gas/config/tc-arm.c (arm_adjust_symtab): Use
633 bfd_is_arm_special_symbol_name.
634 * ld/testsuite/ld-arm/arm-be8.d: New test.
635 * ld/testsuite/ld-arm/arm-be8.s: New test.
636 * ld/testsuite/ld-arm/arm-elf.exp: Add arm-be8.
638 2006-05-12 Carlos O'Donell <carlos@codesourcery.com>
640 * binutils/doc/binutils.texi: Rename "Index" to "Binutils Index"
642 2006-05-11 Carlos O'Donell <carlos@codesourcery.com>
644 * bfd/doc/bfd.texinfo: Rename "Index" to "BFD Index"
645 * ld/ld.texinfo: Rename "Index" to "LD Index"
646 * gas/doc/as.texinfo: Rename "Index" to "AS Index"
647 Rename "ABORT" to "ABORT (COFF)"
649 2006-05-06 Joseph S. Myers <joseph@codesourcery.com>
651 Backport:
652 2006-03-30 Jakub Jelinek <jakub@redhat.com>
653 * ldmisc.c (vfinfo): Revert 2005-10-05 changes. If
654 bfd_find_nearest_line succeeded for %C or %D, but filename
655 is NULL, print section+offset at the end.
657 2006-05-05 Julian Brown <julian@codesourcery.com>
659 * gas/config/tc-arm.c (stdarg.h): include.
660 (arm_it): Add uncond_value field. Add isvec and issingle to operand
661 array.
662 (arm_reg_type): Add REG_TYPE_VFSD (single or double VFP reg) and
663 REG_TYPE_NSDQ (single, double or quad vector reg).
664 (reg_expected_msgs): Update.
665 (BAD_FPU): Add macro for unsupported FPU instruction error.
666 (parse_neon_type): Support 'd' as an alias for .f64.
667 (parse_typed_reg_or_scalar): Support REG_TYPE_VFSD, REG_TYPE_NSDQ
668 sets of registers.
669 (parse_vfp_reg_list): Don't update first arg on error.
670 (parse_neon_mov): Support extra syntax for VFP moves.
671 (operand_parse_code): Add OP_RVSD, OP_RNSDQ, OP_VRSDLST, OP_RVSD_IO,
672 OP_RNSDQ_RNSC, OP_RVC_PSR, OP_APSR_RR, OP_oRNSDQ.
673 (parse_operands): Support isvec, issingle operands fields, new parse
674 codes above.
675 (do_vfp_nsyn_mrs, do_vfp_nsyn_msr): New functions. Support VFP mrs,
676 msr variants.
677 (do_mrs, do_msr, do_t_mrs, do_t_msr): Add support for above.
678 (NEON_ENC_TAB): Add vnmul, vnmla, vnmls, vcmp, vcmpz, vcmpe, vcmpez.
679 (NEON_ENC_SINGLE, NEON_ENC_DOUBLE): Define macros.
680 (NEON_SHAPE_DEF): New macro. Define table of possible instruction
681 shapes.
682 (neon_shape): Redefine in terms of above.
683 (neon_shape_class): New enumeration, table of shape classes.
684 (neon_shape_el): New enumeration. One element of a shape.
685 (neon_shape_el_size): Register widths of above, where appropriate.
686 (neon_shape_info): New struct. Info for shape table.
687 (neon_shape_tab): New array.
688 (neon_type_mask): Add N_F64, N_VFP. Update N_MAX_NONSPECIAL.
689 (neon_check_shape): Rewrite as...
690 (neon_select_shape): New function to classify instruction shapes,
691 driven by new table neon_shape_tab array.
692 (neon_quad): New function. Return 1 if shape should set Q flag in
693 instructions (or equivalent), 0 otherwise.
694 (type_chk_of_el_type): Support F64.
695 (el_type_of_type_chk): Likewise.
696 (neon_check_type): Add support for VFP type checking (VFP data
697 elements fill their containing registers).
698 (do_vfp_cond_or_thumb): Fill in condition field in ARM mode, or 0xE
699 in thumb mode for VFP instructions.
700 (do_vfp_nsyn_opcode): New function. Look up the opcode in argument,
701 and encode the current instruction as if it were that opcode.
702 (try_vfp_nsyn): New. If this looks like a VFP instruction with ARGS
703 arguments, call function in PFN.
704 (do_vfp_nsyn_add_sub, do_vfp_nsyn_mla_mls, do_vfp_nsyn_mul)
705 (do_vfp_nsyn_abs_neg, do_vfp_nsyn_ldm_stm, do_vfp_nsyn_ldr_str)
706 (do_vfp_nsyn_sqrt, do_vfp_nsyn_div, do_vfp_nsyn_nmul)
707 (do_vfp_nsyn_cmp, nsyn_insert_sp, do_vfp_nsyn_push)
708 (do_vfp_nsyn_pop, do_vfp_nsyn_cvt, do_vfp_nsyn_cvtz): New functions.
709 Redirect Neon-syntax VFP instructions to VFP instruction handlers.
710 (do_neon_dyadic_i_su, do_neon_dyadic_i64_su, do_neon_shl_imm)
711 (do_neon_qshl_imm, do_neon_logic, do_neon_bitfield)
712 (neon_dyadic_misc, neon_compare, do_neon_tst, do_neon_qdmulh)
713 (do_neon_fcmp_absolute, do_neon_step, do_neon_sli, do_neon_sri)
714 (do_neon_qshlu_imm, neon_move_immediate, do_neon_mvn, do_neon_ext)
715 (do_neon_rev, do_neon_dup, do_neon_rshift_round_imm, do_neon_trn)
716 (do_neon_zip_uzp, do_neon_sat_abs_neg, do_neon_pair_long)
717 (do_neon_recip_est, do_neon_cls, do_neon_clz, do_neon_cnt)
718 (do_neon_swp): Use neon_select_shape not neon_check_shape. Use
719 neon_quad.
720 (vfp_or_neon_is_neon): New function. Call if a mnemonic shared
721 between VFP and Neon turns out to belong to Neon. Perform
722 architecture check and fill in condition field if appropriate.
723 (do_neon_addsub_if_i, do_neon_mac_maybe_scalar, do_neon_abs_neg)
724 (do_neon_cvt): Add support for VFP variants of instructions.
725 (neon_cvt_flavour): Extend to cover VFP conversions.
726 (do_neon_mov): Rewrite to use neon_select_shape. Add support for VFP
727 vmov variants.
728 (do_neon_ldr_str): Handle single-precision VFP load/store.
729 (do_neon_ld_st_interleave, do_neon_ld_st_lane, do_neon_ld_dup): Use
730 NS_NULL not NS_IGNORE.
731 (opcode_tag): Add OT_csuffixF for operands which either take a
732 conditional suffix, or have 0xF in the condition field.
733 (md_assemble): Add support for OT_csuffixF.
734 (NCE): Replace macro with...
735 (NCE_tag, NCE, NCEF): New macros.
736 (nCE): Replace macro with...
737 (nCE_tag, nCE, nCEF): New macros.
738 (insns): Add support for VFP insns or VFP versions of insns msr, mrs,
739 vsqrt, vdiv, vnmul, vnmla, vnmls, vcmp, vcmpe, vpush, vpop, vcvtz,
740 vmul, vmla, vmls, vadd, vsub, vabs, vneg, vldm, vldmia, vldbdb, vstm,
741 vstmia, vstmdb, vldr, vstr, vcvt, vmov. Group shared VFP/Neon insns
742 together.
744 * gas/testsuite/gas/arm/itblock.s: New file. Helper macro for making
745 all-true IT blocks.
746 * gas/testsuite/gas/arm/neon-cond-bad-inc.s: New test. Make sure
747 unconditional Neon instructions are rejected...
748 * gas/testsuite/gas/arm/neon-cond-bad.s: In ARM mode, and...
749 * gas/testsuite/gas/arm/neon-cond-bad_t2.s: Accepted in Thumb mode
750 (with IT).
751 * gas/testsuite/gas/arm/neon-cond-bad.l: Expected error output in ARM
752 mode.
753 * gas/testsuite/gas/arm/neon-cond-bad.d: Control ARM mode test.
754 * gas/testsuite/gas/arm/neon-cond-bad_t2.d: Expected output in Thumb
755 mode.
756 * gas/testsuite/gas/arm/vfp-neon-syntax-inc.s: Test VFP Neon-style
757 syntax.
758 * gas/testsuite/gas/arm/vfp-neon-syntax.s: ...in ARM mode.
759 * gas/testsuite/gas/arm/vfp-neon-syntax_t2.s: ...and Thumb mode.
760 * gas/testsuite/gas/arm/vfp-neon-syntax.d: Expected output in ARM mode.
761 * gas/testsuite/gas/arm/vfp-neon-syntax_t2.d: Expected output in Thumb
762 mode.
764 2006-05-05 Mark Shinwell <shinwell@codesourcery.com>
766 * configure: Regenerate.
767 * configure.in: Enable gprof for cross builds.
769 2006-05-03 Julian Brown <julian@codesourcery.com>
771 * gas/doc/c-arm.texi: Add documentation for .dn/.qn directives.
773 2006-05-03 Paul Brook <paul@codesourcery.com>
775 * bfd/elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs.
776 (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs.
777 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
778 * bfd/reloc.c: Ditto.
779 * bfd/bfd-in2.h: Regenerate.
780 * bfd/libbfd.h: Regenerate.
781 * bfd/libcoff.h: Regenerate.
782 * gas/config/tc-arm.c (parse_half): New function.
783 (operand_parse_code): Remove OP_Iffff. Add OP_HALF.
784 (parse_operands): Ditto.
785 (do_mov16): Reject invalid relocations.
786 (do_t_mov16): Ditto. Use Thumb reloc numbers.
787 (insns): Replace Iffff with HALF.
788 (md_apply_fix): Add MOVW and MOVT relocs.
789 (tc_gen_reloc): Ditto.
790 * gas/doc/c-arm.texi: Document relocation operators
791 * ld/testsuite/ld-arm/arm-elf.exp: Add arm-movwt.
792 * ld/testsuite/ld-arm/arm-movwt.d: New test.
793 * ld/testsuite/ld-arm/arm-movwt.s: New test.
794 * ld/testsuite/ld-arm/arm.ld: Add .far.
796 2006-05-02 Joseph Myers <joseph@codesourcery.com>
798 * gas/config/tc-arm.c (do_iwmmxt_wldstbh): Don't multiply offset
799 by 4 here.
800 (md_apply_fix3): Multiply offset by 4 here for
801 BFD_RELOC_ARM_CP_OFF_IMM_S2 and BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
802 * gas/testsuite/gas/arm/iwmmxt.s: Increase offsets for wstrb and
803 wstrh.
804 * gas/testsuite/gas/arm/iwmmxt.d: Update expected results.
805 * gas/testsuite/gas/arm/iwmmxt-bad2.s: Test wstrb, wstrh, wldrb
806 and wldrh.
807 * gas/testsuite/gas/arm/iwmmxt-bad2.l: Update expected error
808 messages.
810 2006-05-01 Paul Brook <paul@codesourcery.com>
812 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Set thumb funciton
813 bit for R_ARM_REL32.
814 * gas/config/tc-arm.c (arm_optimize_expr): New function.
815 * gas/config/tc-arm.h (md_optimize_expr): Define
816 (arm_optimize_expr): Add prototype.
817 (TC_FORCE_RELOCATION_SUB_SAME): Define.
818 * ld/testsuite/ld-arm/arm-elf.exp: Add thumb-rel32.
819 * ld/testsuite/ld-arm/thumb-rel32.d: New test.
820 * ld/testsuite/ld-arm/thumb-rel32.s: New test.
822 2006-04-29 Paul Brook <paul@codesourcery.com>
824 * opcodes/arm-dis.c (coprocessor_opcodes): Add %c to unconditional
825 arm instructions.
826 (neon_opcodes): Add conditional execution specifiers.
827 (thumb_opcodes): Ditto.
828 (thumb32_opcodes): Ditto.
829 (arm_conditional): Change 0xe to "al" and add "" to end.
830 (ifthen_state, ifthen_next_state, ifthen_address): New.
831 (IFTHEN_COND): Define.
832 (print_insn_coprocessor, print_insn_neon): Print thumb conditions.
833 (print_insn_arm): Change %c to use new values of arm_conditional.
834 (print_insn_thumb16): Print thumb conditions. Add %I.
835 (print_insn_thumb32): Print thumb conditions.
836 (find_ifthen_state): New function.
837 (print_insn): Track IT block state.
838 * gas/testsuite/gas/arm/thumb2_bcond.d: Update expected output.
839 * gas/testsuite/gas/arm/thumb32.d: Ditto.
840 * gas/testsuite/gas/arm/vfp1_t2.d: Ditto.
841 * gas/testsuite/gas/arm/vfp1xD_t2.d: Ditto.
842 * binutils/testsuite/binutils-all/arm/objdump.exp: New file.
843 * binutils/testsuite/binutils-all/arm/thumb2-cond.s: New test.
845 2006-04-28 Mark Mitchell <mark@codesourcery.com>
847 * doc/as.texinfo: Mention that some .type syntaxes are not
848 supported on all architectures.
850 2006-04-27 Richard Sandiford <richard@codesourcery.com>
852 include/opcodes/
853 * m68k.h (mcf_mask): Define.
855 opcodes/
856 * m68k-opc.c (m68k_opcodes): Fix the masks of the Coldfire fmovemd
857 and fmovem entries. Put register list entries before immediate
858 mask entries. Use "l" rather than "L" in the fmovem entries.
859 * m68k-dis.c (match_insn_m68k): Remove the PRIV argument and work it
860 out from INFO.
861 (m68k_scan_mask): New function, split out from...
862 (print_insn_m68k): ...here. If no architecture has been set,
863 first try printing an m680x0 instruction, then try a Coldfire one.
865 2006-04-27 Richard Sandiford <richard@codesourcery.com>
867 bfd/
868 * elf32-m68k.c (elf_m68k_pcrel_insn): New structure.
869 (elf_m68k_plt_info): Likewise.
870 (elf_m68k_plt_info): New table.
871 (CFV4E_PLT_ENTRY_SIZE): Rename to...
872 (ISAB_PLT_ENTRY_SIZE): ...this.
873 (CFV4E_FLAG): Delete.
874 (elf_cfv4e_plt0_entry): Rename to...
875 (elf_isab_plt0_entry): ...this. Adjust comments. Use (-6,%pc,%d0)
876 for the second instruction too.
877 (elf_cfv4e_plt_entry): Rename to...
878 (elf_isab_plt_entry): ...this. Adjust comments and use (-6,%pc,%d0).
879 (elf_isab_plt_info): New table.
880 (CPU32_FLAG): Delete.
881 (PLT_CPU32_ENTRY_SIZE): Rename to...
882 (CPU32_PLT_ENTRY_SIZE): ...this.
883 (elf_cpu32_plt0_entry): Update bounds accordingly.
884 (elf_cpu32_plt_entry): Likewise.
885 (elf_cpu32_plt_info): New table.
886 (elf_m68k_link_hash_table): Add a plt_info field.
887 (elf_m68k_link_hash_table_create): Initialize it.
888 (elf_m68k_get_plt_info): New function.
889 (elf_m68k_always_size_sections): Likewise.
890 (elf_m68k_adjust_dynamic_symbol): Use the plt_info hash table field.
891 (elf_m68k_install_pcrel_field): New function.
892 (elf_m68k_finish_dynamic_symbol): Factor code using plt_info and
893 elf_m68k_install_pcrel_field.
894 (elf_m68k_finish_dynamic_sections): Likewise.
895 (elf_m68k_plt_sym_val): Use elf_m68k_get_plt_info.
896 (elf_backend_always_size_sections): Define.
898 2006-04-26 Julian Brown <julian@codesourcery.com>
900 * gas/config/tc-arm.c (parse_vfp_reg_list): Improve register bounds
901 checking.
902 (do_neon_mov): Enable several VMOV variants for VFP. Add suitable
903 architecture version checks.
904 (insns): Allow overlapping instructions to be used in VFP mode.
906 * gas/testsuite/gas/arm/vfp-neon-overlap.s: New test. Overlapping
907 VFP/Neon instructions.
908 * gas/testsuite/gas/arm/vfp-neon-overlap.d: Expected output of above.
909 * gas/testsuite/gas/arm/vfp1xD.d: Test for fldmx/fstmx.
910 * gas/testsuite/gas/arm/vfp1xD_t2.d: Likewise.
911 * gas/testsuite/gas/arm/vfpv3-32drs.d: Likewise.
913 * opcodes/arm-dis.c (coprocessor_opcodes): Don't interpret fldmx/fstmx
914 as vldm/vstm.
916 2006-04-26 Julian Brown <julian@codesourcery.com>
918 * gas/config/tc-arm.c (neon_is_quarter_float): Move, and rename to...
919 (is_quarter_float): Rename from above. Simplify slightly.
920 (parse_qfloat_immediate): Parse a "quarter precision" floating-point
921 number.
922 (parse_neon_mov): Parse floating-point constants.
923 (neon_qfloat_bits): Fix encoding.
924 (neon_cmode_for_move_imm): Tweak to use floating-point encoding in
925 preference to integer encoding when using the F32 type.
927 * gas/testsuite/gas/arm/neon-const.s: New testcase. Neon floating-point
928 constants.
929 * gas/testsuite/gas/arm/neon-const.d: Expected output of above.
930 * gas/testsuite/gas/arm/neon-cov.d: Expect floating-point disassembly
931 for VMOV.F32.
933 * opcodes/arm-dis.c (print_insn_neon): Disassemble floating-point
934 constant VMOV.
936 2006-04-24 Julian Brown <julian@codesourcery.com>
938 * libiberty/floatformat.c (floatformat_to_double): Fix (biased)
939 exponent=0 case.
941 2006-04-12 Carlos O'Donell <carlos@codesourcery.com>
943 * Makefile.tpl: Add install-html to install target deps.
944 * Makefile.in: Regenerate.
946 2006-04-07 Julian Brown <julian@codesourcery.com>
948 * gas/config/tc-arm.c (neon_el_type): Make NT_invtype be the zero (so
949 zero-initialising structures containing it will lead to invalid
950 types).
951 (arm_it): Add vectype to each operand.
952 (NTA_HASTYPE, NTA_HASINDEX): Constants used in neon_typed_alias
953 defined field.
954 (neon_typed_alias): New structure. Extra information for typed
955 register aliases.
956 (reg_entry): Add neon type info field.
957 (arm_reg_parse): Remove RTYPE argument (revert to previous arguments).
958 Break out alternative syntax for coprocessor registers, etc. into...
959 (arm_reg_alt_syntax): New function. Alternate syntax handling broken
960 out from arm_reg_parse.
961 (parse_neon_type): Move. Return SUCCESS/FAIL.
962 (first_error): New function. Call to ensure first error which occurs
963 is reported.
964 (parse_neon_operand_type): Parse exactly one type.
965 (NEON_ALL_LANES, NEON_INTERLEAVE_LANES): Move.
966 (parse_typed_reg_or_scalar): New function. Handle core of both
967 arm_typed_reg_parse and parse_scalar.
968 (arm_typed_reg_parse): Parse a register with an optional type.
969 (NEON_SCALAR_REG, NEON_SCALAR_INDEX): Extract parts of parse_scalar
970 result.
971 (parse_scalar): Parse a Neon scalar with optional type.
972 (parse_reg_list): Use first_error.
973 (parse_vfp_reg_list): Use arm_typed_reg_parse instead of arm_reg_parse.
974 (neon_alias_types_same): New function. Return true if two (alias) types
975 are the same.
976 (parse_neon_el_struct_list): Use parse_typed_reg_or_scalar. Return type
977 of elements.
978 (insert_reg_alias): Return new reg_entry not void.
979 (insert_neon_reg_alias): New function. Insert type/index information as
980 well as register for alias.
981 (create_neon_reg_alias): New function. Parse .dn/.qn directives and
982 make typed register aliases accordingly.
983 (s_dn, s_qn): New functions. Handle incorrectly used .dn/.qn at start
984 of line.
985 (s_unreq): Delete type information if present.
986 (s_arm_unwind_save_mmxwr): Remove arg 3 from arm_reg_parse calls.
987 (s_arm_unwind_save_mmxwcg): Likewise.
988 (s_arm_unwind_movsp): Likewise.
989 (s_arm_unwind_setfp): Likewise.
990 (parse_shift): Likewise.
991 (parse_shifter_operand): Likewise.
992 (parse_address): Likewise.
993 (parse_tb): Likewise.
994 (tc_arm_regname_to_dw2regnum): Likewise.
995 (md_pseudo_table): Add dn, qn.
996 (parse_neon_mov): Handle typed operands.
997 (parse_operands): Likewise.
998 (neon_type_mask): Add N_SIZ.
999 (N_ALLMODS): New macro.
1000 (neon_check_shape): Fix typo in NS_DDD_QQQ case. Use first_error.
1001 (el_type_of_type_chk): Add some safeguards.
1002 (modify_types_allowed): Fix logic bug.
1003 (neon_check_type): Handle operands with types.
1004 (neon_three_same): Remove redundant optional arg handling.
1005 (do_neon_dyadic_i64_su, do_neon_shl_imm, do_neon_qshl_imm)
1006 (do_neon_logic, do_neon_qdmulh, do_neon_fcmp_absolute)
1007 (do_neon_step): Adjust accordingly.
1008 (neon_cmode_for_logic_imm): Use first_error.
1009 (do_neon_bitfield): Call neon_check_type.
1010 (neon_dyadic): Rename to...
1011 (neon_dyadic_misc): ...this. New name for neon_dyadic. Add bitfield to
1012 allow modification of type of the destination.
1013 (do_neon_dyadic_if_su, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d)
1014 (do_neon_addsub_if_i, do_neon_mul): Adjust accordingly.
1015 (do_neon_compare): Make destination be an untyped bitfield.
1016 (neon_scalar_for_mul): Use NEON_SCALAR_REG, NEON_SCALAR_INDEX.
1017 (neon_mul_mac): Return early in case of errors.
1018 (neon_move_immediate): Use first_error.
1019 (neon_mac_reg_scalar_long): Fix type to include scalar.
1020 (do_neon_dup): Likewise.
1021 (do_neon_mov): Likewise (in several places).
1022 (do_neon_tbl_tbx): Fix type.
1023 (do_neon_ld_st_interleave, neon_alignment_bit, do_neon_ld_st_lane)
1024 (do_neon_ld_dup): Exit early in case of errors and/or use first_error.
1025 (opcode_lookup): Update for parse_neon_type returning SUCCESS/FAIL.
1026 Handle .dn/.qn directives.
1027 (REGDEF): Add zero for reg_entry neon field.
1029 * gas/testsuite/gas/arm/neon-psyn.s: Basic test of programmers syntax.
1030 * gas/testsuite/gas/arm/neon-psyn.d: Expected output of above.
1032 2006-04-03 Carlos O'Donell <carlos@codesourcery.com>
1034 * Makefile.tpl: Add install-html target.
1035 * Makefile.def: Add install-html target.
1036 * Makefile.in: Regenerate.
1037 * configure.in: Add --with-datarootdir, --with-docdir,
1038 and --with-htmldir options.
1039 * configure: Regenerate.
1040 * opcodes/Makefile.am: Add install-html target.
1041 * opcodes/Makefile.in: Regenerate.
1042 * libiberty/Makefile.in: Add install-html, install-html-am, and
1043 install-html-recursive targets. Define mkdir_p and
1044 NORMAL_INSTALL.
1045 * libiberty/configure.ac: AC_SUBST datarootdir, docdir, htmldir.
1046 * libiberty/configure: Regenerate.
1047 * libiberty/testsuite/Makefile.in: Add install-html and html targets.
1048 * ld/Makefile.am: Add install-html, install-html-am, and
1049 install-html-recursive targets.
1050 * ld/Makefile.in: Regenerate.
1051 * ld/configure.in: AC_SUBST datarootdir, docdir, htmldir.
1052 * ld/configure: Regenerate.
1053 * ld/po/Make-in: Add install-html target.
1054 * intl/Makefile.in: Add html info and dvi and install-html to .PHONY
1055 Add install-html target.
1056 * gprof/po/Make-in: Add install-html target.
1057 * gprof/Makefile.am: Add install-html, install-html-am and
1058 install-html-recursive targets.
1059 * gprof/Makefile.in: Regenerate.
1060 * gprof/configure.in: AC_SUBST datarootdir, docdir, htmldir.
1061 * gprof/configure: Regenerate.
1062 * gas/po/Make-in: Add install-html target.
1063 * gas/Makefile.am: Add install-html and install-html-recursive targets.
1064 * gas/Makefile.in: Regenerate.
1065 * gas/configure.in: AC_SUBST datarootdir, docdir, htmldir.
1066 * gas/configure: Regenerate.
1067 * gas/doc/Makefile.am: Add install-html and install-html-am targets.
1068 * gas/doc/Makefile.in: Regenerate.
1069 * binutils/po/Make-in: Add install-html target.
1070 * binutils/Makefile.am: Add install-html and install-html-recursive targets.
1071 * binutils/Makefile.in: Regenerate.
1072 * binutils/configure.in: AC_SUBST datarootdir, docdir and htmldir.
1073 * binutils/configure: Regenerate.
1074 * binutils/doc/Makefile.am: Add install-html and install-html-am targets.
1075 * binutils/doc/Makefile.in: Regenerate.
1076 * bfd/po/Make-in: Add install-html target.
1077 * bfd/Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir
1078 htmldir. Add install-html and install-html-recursive targets.
1079 * bfd/Makefile.in: Regenerate.
1080 * bfd/configure.in: AC_SUBST for datarootdir, docdir and htmldir.
1081 * bfd/configure: Regenerate.
1082 * bfd/doc/Makefile.am: Add install-html and install-html-am targets.
1083 Define datarootdir, docdir and htmldir.
1084 * bfd/doc/Makefile.in: Regenerate.
1085 * etc/Makefile.in: Add install-html target. Add htmldir,
1086 docdir and datarootdir.
1087 * etc/configure.texi: Document install-html target.
1088 * etc/configure.in: AC_SUBST datarootdir, docdir, htmldir.
1089 * etc/configure: Regenerate.
1091 2005-04-03 Julian Brown <julian@codesourcery.com>
1092 Nathan Sidwell <nathan@codesourcery.com>
1094 * binutils/readelf.c (arm_attr_tag_VFP_arch): Add VFPv3.
1096 * gas/config/tc-arm.c (limits.h): Include.
1097 (fpu_arch_vfp_v3, fpu_vfp_ext_v3, fpu_neon_ext_v1)
1098 (fpu_vfp_v3_or_neon_ext): Declare constants.
1099 (neon_el_type): New enumeration of types for Neon vector elements.
1100 (neon_type_el): New struct. Define type and size of a vector element.
1101 (NEON_MAX_TYPE_ELS): Define constant. The maximum number of types per
1102 instruction.
1103 (neon_type): Define struct. The type of an instruction.
1104 (arm_it): Add 'vectype' for the current instruction.
1105 (isscalar, immisalign, regisimm, isquad): New predicates for operands.
1106 (vfp_sp_reg_pos): Rename to...
1107 (vfp_reg_pos): ...this, and add VFP_REG_Dd, VFP_REG_Dm, VFP_REG_Dn
1108 tags.
1109 (arm_reg_type): Add REG_TYPE_NQ (Neon Q register) and REG_TYPE_NDQ
1110 (Neon D or Q register).
1111 (reg_expected_msgs): Sync with above. Allow VFD to mean VFP or Neon
1112 D register.
1113 (GE_OPT_PREFIX_BIG): Define constant, for use in...
1114 (my_get_expression): Allow above constant as argument to accept
1115 64-bit constants with optional prefix.
1116 (arm_reg_parse): Add extra argument to return the specific type of
1117 register in when either a D or Q register (REG_TYPE_NDQ) is requested.
1118 Can be NULL.
1119 (parse_scalar): New function. Parse Neon scalar (vector reg and index).
1120 (parse_reg_list): Update for new arm_reg_parse args.
1121 (parse_vfp_reg_list): Allow parsing of Neon D/Q register lists.
1122 (parse_neon_el_struct_list): New function. Parse element/structure
1123 register lists for VLD<n>/VST<n> instructions.
1124 (s_arm_unwind_save_vfp): Update for new parse_vfp_reg_list args.
1125 (s_arm_unwind_save_mmxwr): Likewise.
1126 (s_arm_unwind_save_mmxwcg): Likewise.
1127 (s_arm_unwind_movsp): Likewise.
1128 (s_arm_unwind_setfp): Likewise.
1129 (parse_big_immediate): New function. Parse an immediate, which may
1130 be 64 bits wide. Put results in inst.operands[i].
1131 (parse_shift): Update for new arm_reg_parse args.
1132 (parse_address): Likewise. Add parsing of alignment specifiers.
1133 (parse_neon_mov): Parse the operands of a VMOV instruction.
1134 (operand_parse_code): Add OP_RND, OP_RNQ, OP_RNDQ, OP_RNSC,
1135 OP_NRDLST, OP_NSTRLST, OP_NILO, OP_RNDQ_I0, OP_RR_RNSC,
1136 OP_RNDQ_RNSC, OP_RND_RNSC, OP_VMOV, OP_RNDQ_IMVNb, OP_RNDQ_I63b,
1137 OP_I0, OP_I16z, OP_I32z, OP_I64, OP_I64z, OP_oI32b, OP_oRND,
1138 OP_oRNQ, OP_oRNDQ.
1139 (parse_operands): Handle new codes above.
1140 (encode_arm_vfp_sp_reg): Rename to...
1141 (encode_arm_vfp_reg): ...this. Handle D regs (0-31) too. Complain if
1142 selected VFP version only supports D0-D15.
1143 (do_vfp_sp_monadic, do_vfp_sp_dyadic, do_vfp_sp_compare_z)
1144 (do_vfp_dp_sp_cvt, do_vfp_reg_from_sp, do_vfp_reg2_from_sp2)
1145 (do_vfp_sp_from_reg, do_vfp_sp2_from_reg2, do_vfp_sp_ldst)
1146 (do_vfp_dp_ldst, vfp_sp_ldstm, vfp_dp_ldstm): Update for new
1147 encode_arm_vfp_reg name, and allow 32 D regs.
1148 (do_vfp_dp_rd_rm, do_vfp_dp_rn_rd, do_vfp_dp_rd_rn)
1149 (do_vfp_dp_rd_rn_rm, do_vfp_rm_rd_rn): New functions to encode VFP
1150 insns allowing 32 D regs.
1151 (do_vfp_sp_const, do_vfp_dp_const, vfp_conv, do_vfp_sp_conv_16)
1152 (do_vfp_dp_conv_16, do_vfp_sp_conv_32, do_vfp_dp_conv_32): Handle
1153 constant-load and conversion insns introduced with VFPv3.
1154 (neon_tab_entry): New struct.
1155 (NEON_ENC_TAB): Bit patterns for overloaded Neon instructions, and
1156 those which are the targets of pseudo-instructions.
1157 (neon_opc): Enumerate opcodes, use as indices into...
1158 (neon_enc_tab): ...this. Hold data from NEON_ENC_TAB.
1159 (NEON_ENC_INTEGER, NEON_ENC_ARMREG, NEON_ENC_POLY, NEON_ENC_FLOAT)
1160 (NEON_ENC_SCALAR, NEON_ENC_IMMED, NEON_ENC_INTERLV, NEON_ENC_LANE)
1161 (NEON_ENC_DUP): Define meaningful helper macros to look up values in
1162 neon_enc_tab.
1163 (neon_shape): Enumerate shapes (permitted register widths, etc.) for
1164 Neon instructions.
1165 (neon_type_mask): New. Compact type representation for type
1166 checking.
1167 (N_SU_ALL, N_SU_32, N_SU_16_64, N_SUF_32, N_I_ALL, N_IF_32): Common
1168 permitted type combinations.
1169 (N_IGNORE_TYPE): New macro.
1170 (neon_check_shape): New function. Check an instruction shape for
1171 multiple alternatives. Return the specific shape for the current
1172 instruction.
1173 (neon_modify_type_size): New function. Modify a vector type and
1174 size, depending on the bit mask in argument 1.
1175 (neon_type_promote): New function. Convert a given "key" type (of an
1176 operand) into the correct type for a different operand, based on a bit
1177 mask.
1178 (type_chk_of_el_type): New function. Convert a type and size into the
1179 compact representation used for type checking.
1180 (el_type_of_type_ckh): New function. Reverse of above (only when a
1181 single bit is set in the bit mask).
1182 (modify_types_allowed): New function. Alter a mask of allowed types
1183 based on a bit mask of modifications.
1184 (neon_check_type): New function. Check the type of the current
1185 instruction against the variable argument list. The "key" type of the
1186 instruction is returned.
1187 (neon_dp_fixup): New function. Fill in and modify instruction bits for
1188 a Neon data-processing instruction depending on whether we're in ARM
1189 mode or Thumb-2 mode.
1190 (neon_logbits): New function.
1191 (neon_three_same, neon_two_same, do_neon_dyadic_i_su)
1192 (do_neon_dyadic_i64_su, neon_imm_shift, do_neon_shl_imm)
1193 (do_neon_qshl_imm, neon_cmode_for_logic_imm)
1194 (neon_bits_same_in_bytes, neon_squash_bits, neon_is_quarter_float)
1195 (neon_qfloat_bits, neon_cmode_for_move_imm, neon_write_immbits)
1196 (neon_invert_size, do_neon_logic, do_neon_bitfield, neon_dyadic)
1197 (do_neon_dyadic_if_su, do_neon_dyadic_if_su_d, do_neon_dyadic_if_i)
1198 (do_neon_dyadic_if_i_d, do_neon_addsub_if_i, neon_exchange_operands)
1199 (neon_compare, do_neon_cmp, do_neon_cmp_inv, do_neon_ceq)
1200 (neon_scalar_for_mul, neon_mul_mac, do_neon_mac_maybe_scalar)
1201 (do_neon_tst, do_neon_mul, do_neon_qdmulh, do_neon_fcmp_absolute)
1202 (do_neon_fcmp_absolute_inv, do_neon_step, do_neon_abs_neg)
1203 (do_neon_sli, do_neon_sri, do_neon_qshlu_imm, do_neon_qmovn)
1204 (do_neon_qmovun, do_neon_rshift_sat_narrow)
1205 (do_neon_rshift_sat_narrow_u, do_neon_movn, do_neon_rshift_narrow)
1206 (do_neon_shll, neon_cvt_flavour, do_neon_cvt, neon_move_immediate)
1207 (do_neon_mvn, neon_mixed_length, do_neon_dyadic_long, do_neon_abal)
1208 (neon_mac_reg_scalar_long, do_neon_mac_maybe_scalar_long)
1209 (do_neon_dyadic_wide, do_neon_vmull, do_neon_ext, do_neon_rev)
1210 (do_neon_dup, do_neon_mov, do_neon_rshift_round_imm, do_neon_movl)
1211 (do_neon_trn, do_neon_zip_uzp, do_neon_sat_abs_neg)
1212 (do_neon_pair_long, do_neon_recip_est, do_neon_cls, do_neon_clz)
1213 (do_neon_cnt, do_neon_swp, do_neon_tbl_tbx, do_neon_ldm_stm)
1214 (do_neon_ldr_str, do_neon_ld_st_interleave, neon_alignment_bit)
1215 (do_neon_ld_st_lane, do_neon_ld_dup, do_neon_ldx_stx): New
1216 functions. Neon bit encoding and encoding helpers.
1217 (parse_neon_type): New function. Parse Neon type specifier.
1218 (opcode_lookup): Allow parsing of Neon type specifiers.
1219 (REGNUM2, REGSETH, REGSET2): New macros.
1220 (reg_names): Add new VFPv3 and Neon registers.
1221 (NUF, nUF, NCE, nCE): New macros for opcode table.
1222 (insns): More VFP registers allowed in fcpyd, fmdhr, fmdlr, fmrdh,
1223 fmrdl, fabsd, fnegd, fsqrtd, faddd, fsubd, fmuld, fdivd, fmacd,
1224 fmscd, fnmuld, fnmacd, fnmscd, fcmpd, fcmpzd, fcmped, fcmpezd,
1225 fmdrr, fmrrd. Add Neon instructions vaba, vhadd, vrhadd, vhsub,
1226 vqadd, vqsub, vrshl, vqrshl, vshl, vqshl{u}, vand, vbic, vorr, vorn,
1227 veor, vbsl, vbit, vbif, vabd, vmax, vmin, vcge, vcgt, vclt, vcle,
1228 vceq, vpmax, vpmin, vmla, vmls, vpadd, vadd, vsub, vtst, vmul,
1229 vqdmulh, vqrdmulh, vacge, vacgt, vaclt, vacle, vrecps, vrsqrts,
1230 vabs, vneg, v{r}shr, v{r}sra, vsli, vsri, vqshrn, vq{r}shr{u}n,
1231 v{r}shrn, vshll, vcvt, vmov, vmvn, vabal, vabdl, vaddl, vsubl,
1232 vmlal, vmlsl, vaddw, vsubw, v{r}addhn, v{r}subhn, vqdmlal, vqdmlsl,
1233 vqdmull, vmull, vext, vrev64, vrev32, vrev16, vdup, vmovl, v{q}movn,
1234 vzip, vuzp, vqabs, vqneg, vpadal, vpaddl, vrecpe, vrsqrte, vcls,
1235 vclz, vcnt, vswp, vtrn, vtbl, vtbx, vldm, vstm, vldr, vstr,
1236 vld[1234], vst[1234], fconst[sd], f[us][lh]to[sd], fto[us][lh][sd].
1237 (tc_arm_regname_to_dw2regnum): Update for arm_reg_parse args.
1238 (arm_cpu_option_table): Add Neon and VFPv3 to Cortex-A8.
1239 (arm_option_cpu_value): Add vfp3 and neon.
1240 (aeabi_set_public_attributes): Support VFPv3 and NEON attributes.
1241 Fix VFPv1 attribute.
1243 * gas/testsuite/gas/arm/copro.s: Avoid ldcl which encodes as a bad Neon
1244 instruction.
1245 * gas/testsuite/gas/arm/copro.d: Update accordingly.
1246 * gas/testsuite/gas/arm/neon-cond.s: New test. Conditional Neon opcodes
1247 in ARM mode.
1248 * gas/testsuite/gas/arm/neon-cond.d: Expected results of above.
1249 * gas/testsuite/gas/arm/neon-cov.s: New test. Coverage of Neon
1250 instructions.
1251 * gas/testsuite/gas/arm/neon-cov.d: Expected results of above.
1252 * gas/testsuite/gas/arm/neon-ldst-es.s: New test. Element and structure
1253 loads and stores.
1254 * gas/testsuite/gas/arm/neon-ldst-es.d: Expected results of above.
1255 * gas/testsuite/gas/arm/neon-ldst-rm.s: New test. Single and multiple
1256 register loads and stores.
1257 * gas/testsuite/gas/arm/neon-ldst-rm.d: Expected results of above.
1258 * gas/testsuite/gas/arm/neon-omit.s: New test. Omission of optional
1259 operands.
1260 * gas/testsuite/gas/arm/neon-omit.d: Expected results of above.
1261 * gas/testsuite/gas/arm/vfp1.d: Expect Neon syntax for some VFP
1262 instructions.
1263 * gas/testsuite/gas/arm/vfp1_t2.d: Likewise.
1264 * gas/testsuite/gas/arm/vfp1xD.d: Likewise.
1265 * gas/testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1266 * gas/testsuite/gas/arm/vfp2.d: Likewise.
1267 * gas/testsuite/gas/arm/vfp2_t2.d: Likewise.
1268 * gas/testsuite/gas/arm/vfp3-32drs.s: New test. Extended D register
1269 range for VFP instructions.
1270 * gas/testsuite/gas/arm/vfp3-32drs.d: Expected results of above.
1271 * gas/testsuite/gas/arm/vfp3-const-conv.s: New test. VFPv3
1272 constant-load and conversion instructions.
1273 * gas/testsuite/gas/arm/vfp3-const-conv.d: Expected results of above.
1275 * include/opcode/arm.h (FPU_VFP_EXT_V3): Define constant.
1276 (FPU_NEON_EXT_V1): Likewise.
1277 (FPU_VFP_HARD): Update.
1278 (FPU_VFP_V3): Define macro.
1279 (FPU_ARCH_VFP_V3, FPU_ARCH_VFP_V3_PLUS_NEON_V1): Define macros.
1281 * opcodes/arm-dis.c (coprocessor_opcodes): Add %A, %B, %k,
1282 convert %<code>[zy] into %[zy]<code>. Expand meaning of
1283 %<bitfield>['`?].
1284 Add unified load/store instruction names.
1285 (neon_opcode_table): New.
1286 (arm_opcodes): Expand meaning of %<bitfield>['`?].
1287 (arm_decode_bitfield): New.
1288 (print_insn_coprocessor): Add pc argument. Add %A & %B specifiers.
1289 Use arm_decode_bitfield and adjust numeric specifiers.
1290 Adjust %z & %y.
1291 (print_insn_neon): New.
1292 (print_insn_arm): Adjust print_insn_coprocessor call. Call
1293 print_insn_neon. Use arm_decode_bitfield and adjust numeric specifiers.
1294 (print_insn_thumb32): Likewise.
1296 2005-04-01 Paul Brook <paul@codesourcery.com>
1298 * config/tc-arm.c (arm_fix_adjustable): Return 0 for function symbols.
1300 2006-03-30 Mark Mitchell <mark@codesourcery.com>
1302 * libiberty/configure.ac: Add cygpath for mingw hosts.
1303 * libiberty.configure: Rebuilt.
1304 * libiberty/Makefile.in: Add cygpath.
1305 * libiberty/cygpath.c: New.
1307 2006-03-30 Jim Blandy <jimb@codesourcery.com>
1309 * include/libiberty.h (pex_write_input): New declaration.
1311 * libiberty/pex-common.c (pex_write_input): New function.
1312 * libiberty/pexecute.txh (pex_write_input): Document it.
1313 * libiberty/pex-common.h (struct pex_funcs): New function ptr fdopenw.
1314 * libiberty/pex-unix.c (pex_unix_fdopenw): New function.
1315 (funcs): List it as our fdopenw function.
1316 * libiberty/pex-win32.c (pex_win32_fdopenw): New function.
1317 (funcs): List it as our fdopenw function.
1318 * libiberty/pex-djgpp.c (funcs): Leave fdopenw null.
1319 * libiberty/pex-msdos (funcs): Same.
1320 * libiberty/functions.texi: Regenerated.
1322 * libiberty/pex-common.h (struct pex_obj): Doc fixes.
1324 * libiberty/functions.texi: Regenerate.
1326 2006-03-27 Mark Mitchell <mark@codesourcery.com>
1328 * libiberty/pex-win32.c (pex_win32_exec_child): Close stdout/stderr
1329 in parent.
1331 2006-03-26 Nathan Sidwell <nathan@codesourcery.com>
1333 * gas/config/tc-m68k.c (m68k_init_arch): Move checking of
1334 cfloat/m68881 to correct architecture before using it.
1336 2006-03-21 Paul Brook <paul@codesourcery.com>
1338 * gas/config/tc-arm.c (md_apply_fix): Fix typo in offset mask.
1340 2006-03-21 Nathan Sidwell <nathan@codesourcery.com>
1342 * gas/config/tc-m68k.c (find_cf_chip): Merge into ...
1343 (m68k_ip): ... here. Use for all chips. Protect against buffer
1344 overrun and avoid excessive copying.
1346 * gcc/config/tc-m68k.c (m68000_control_regs, m68010_control_regs,
1347 m68020_control_regs, m68040_control_regs, m68060_control_regs,
1348 mcf_control_regs, mcf5208_control_regs, mcf5213_control_regs,
1349 mcf5329_control_regs, mcf5249_control_regs, mcf528x_control_regs,
1350 mcfv4e_control_regs, m68010_control_regs): Rename and reorder to ...
1351 (m68000_ctrl, m68010_ctrl, m68020_ctrl, m68040_ctrl, m68060_ctrl,
1352 mcf_ctrl, mcf5208_ctrl, mcf5213_ctrl, mcf5235_ctrl, mcf5249_ctrl,
1353 mcf5216_ctrl, mcf5250_ctrl, mcf5271_ctrl, mcf5272_ctrl,
1354 mcf5282_ctrl, mcfv4e_ctrl): ... these.
1355 (mcf5275_ctrl, mcf5329_ctrl, mcf5373_ctrl): New.
1356 (struct m68k_cpu): Change chip field to control_regs.
1357 (current_chip): Remove.
1358 (control_regs): New.
1359 (m68k_archs, m68k_extensions): Adjust.
1360 (m68k_cpus): Reorder to be in cpu number order. Adjust.
1361 (CPU_ALLOW_MC, CPU_ALLOW_NEGATION): Remove.
1362 (find_cf_chip): Reimplement for new organization of cpu table.
1363 (select_control_regs): Remove.
1364 (mri_chip): Adjust.
1365 (struct save_opts): Save control regs, not chip.
1366 (s_save, s_restore): Adjust.
1367 (m68k_lookup_cpu): Give deprecated warning when necessary.
1368 (m68k_init_arch): Adjust.
1369 (md_show_usage): Adjust for new cpu table organization.
1370 * include/opcode/m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008,
1371 cpu_m68010, cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060,
1372 cpu_m68851, cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
1373 cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
1374 cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
1376 2006-03-20 Mark Mitchell <mark@codesourcery.com>
1378 * libiberty/pex-win32.c (<errno.h>): Include.
1379 (fix_argv): Remove.
1380 (argv_to_cmdline): New function.
1381 (std_suffixes): New variable.
1382 (no_suffixes): Likewise.
1383 (find_executable): New function.
1384 (win32_spawn): Likewise.
1385 (spawn_script): Use win32_spawn instead of _spawnv[p].
1386 (pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls.
1387 (pex_win32_wait): Likewise.
1389 2006-03-21 Richard Sandiford <richard@codesourcery.com>
1391 * bfd/cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as
1392 incompatible. Likewise MAC and EMAC code.
1393 * bfd/elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use
1394 bfd_get_compatible to set the new bfd architecture. Rely on it
1395 to detect incompatibilities.
1396 * gas/config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use
1397 mcfemac instead of mcfmac.
1398 * ld/testsuite/ld-m68k/merge-error-1a.s,
1399 * ld/testsuite/ld-m68k/merge-error-1b.s,
1400 * ld/testsuite/ld-m68k/merge-error-1a.d,
1401 * ld/testsuite/ld-m68k/merge-error-1b.d,
1402 * ld/testsuite/ld-m68k/merge-error-1c.d,
1403 * ld/testsuite/ld-m68k/merge-error-1d.d,
1404 * ld/testsuite/ld-m68k/merge-error-1e.d,
1405 * ld/testsuite/ld-m68k/merge-ok-1a.d,
1406 * ld/testsuite/ld-m68k/merge-ok-1b.d: New tests.
1407 * ld/testsuite/ld-m68k/m68k.exp: Run them.
1409 2006-03-20 Paul Brook <paul@codesourcery.com>
1411 * gas/config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt.
1412 * gas/testsuite/gas/arm/thumb32.d: Correct expected output.
1414 2006-03-20 Paul Brook <paul@codesourcery.com>
1416 * gas/config/tc-arm.c (parse_operands): Set default error message.
1418 2006-03-20 Paul Brook <paul@codesourcery.com>
1420 * gas/config/tc-arm.c (parse_tb): Set inst.error before returning FAIL.
1422 2006-03-20 Paul Brook <paul@codesourcery.com>
1424 * gas/config/tc-arm.c (md_apply_fix): Set H bit on blx instruction.
1426 * gas/testsuite/gas/arm/blx-local.d: New test.
1427 * gas/testsuite/gas/arm/blx-local.d: New test.
1429 2006-03-20 Paul Brook <paul@codesourcery.com>
1431 * gas/config/tc-arm.c (THUMB2_LOAD_BIT): Define.
1432 (move_or_literal_pool): Handle Thumb-2 instructions.
1433 (do_t_ldst): Call move_or_literal_pool for =N addressing modes.
1435 * gas/testsuite/gas/arm/thumb2_pool.d: New test.
1436 * gas/testsuite/gas/arm/thumb2_pool.s: New test.