projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 699d2810 NC |
1 | 2005-05-05 Nick Clifton <nickc@redhat.com> |
| 2 | ||
| 3 | * config/tc-arm.c (arm_opts): Make -mlittle-endian switch set | |
| 4 | the target_big_endian variable to false. | |
| 5 | ||
| 69852798 AM |
6 | 2005-05-04 Alan Modra <amodra@bigpond.net.au> |
| 7 | ||
| 8 | * config/obj-ecoff.c (ecoff_frob_file_before_fix): Correct section | |
| 9 | list traversal. Use bfd_section_list_prepend. | |
| 10 | * config/tc-mmix.c (mmix_frob_file): Don't needlessly iterate | |
| 11 | over the section list. | |
| 12 | * config/tc-xtensa.c (xtensa_remove_section): Delete. | |
| 13 | (xtensa_insert_section): Delete. | |
| 14 | (xtensa_move_seg_list_to_beginning): Use bfd_section_list_remove | |
| 15 | and bfd_section_list_prepend. | |
| 16 | (xtensa_reorder_seg_list): Use bfd_section_list_remove and | |
| 17 | bfd_section_list_insert_after. | |
| 18 | ||
| c1d05a60 NC |
19 | 2005-05-03 Nick Clifton <nickc@redhat.com> |
| 20 | ||
| 21 | * config/obj-ecoff.c (ecoff_frob_file_before_fix): Fix invocations | |
| 22 | of bfd_section_list... macros. | |
| 23 | * config/tc-mmix.c (mmix_frob_file): Likewise. | |
| 24 | * config/tc-xtensa.c (xtensa_remove_section): Likewise. | |
| 25 | (xtensa_insert_section): Likewise. | |
| 26 | ||
| 27 | * macro.c (macro_hash): Remove static. | |
| 28 | * macro.h (macro_hash): Provide an external declaration. | |
| 29 | ||
| 5daa8fe7 L |
30 | 2005-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 31 | ||
| 32 | * write.c (write_object_file): Use bfd_section_double_list_remove | |
| 33 | to remove sections. | |
| 34 | ||
| 475bf943 DJ |
35 | 2005-05-02 Daniel Jacobowitz <dan@codesourcery.com> |
| 36 | ||
| 37 | * doc/Makefile.am (gasver.texi): Correct quoting. | |
| 38 | * doc/Makefile.in: Regenerated. | |
| 39 | ||
| 009b6a7a DJ |
40 | 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org> |
| 41 | ||
| 42 | * configure.tgt: Add h8300*-*-rtemscoff. | |
| 43 | Switch h8300*-*-rtems* to elf. | |
| 44 | ||
| 7e70f1af L |
45 | 2005-04-29 H.J. Lu <hongjiu.lu@intel.com> |
| 46 | ||
| 47 | * hash.c: Undo the last change. | |
| 48 | * hash.h: Likewise. | |
| 49 | ||
| 87c245cc BE |
50 | 2005-04-29 Ben Elliston <bje@au.ibm.com> |
| 51 | ||
| 52 | * Makefile.am (GAS_CFILES): Remove bignum-copy.c. | |
| 53 | (GENERIC_OBJS): Likewise, remove bignum-copy.o. | |
| 54 | (bignum-copy.o): Remove. | |
| 55 | * Makefile.in: Regenerate. | |
| 56 | * makefile.vms (OBJS): Remove bignum-copy.obj. | |
| 57 | * symbols.h (local_symbol_make): Remove declaration. | |
| 58 | (verify_symbol_chain_2): Likewise. | |
| 59 | * symbols.c (local_symbol_make): Make static. | |
| 60 | (max_indent_level): Likewise. | |
| 61 | (verify_symbol_chain_2): Remove. | |
| 62 | * macro.c (macro_hash): Make static. | |
| 63 | * messages.c (fprint_value): Remove. | |
| 64 | * read.h (get_absolute_expr): Remove. | |
| 65 | (emit_leb128_expr): Likewise. | |
| 66 | (do_s_func): Likewise. | |
| 67 | * read.c (do_s_func): Make static. | |
| 68 | (emit_leb128_expr): Likewise. | |
| 69 | (get_absolute_expr): Likewise. | |
| 70 | * as.h (as_howmuch): Remove declaration. | |
| 71 | (fprint_value): Likewise. | |
| 72 | * as.c (myname): Make static. | |
| 73 | * input-scrub.c (as_howmuch): Remove. | |
| 74 | (as_1_char): Likewise. | |
| 75 | * input-file.h (input_file_is_open): Remove. | |
| 76 | * input-file.c (input_file_is_open): Likewise. | |
| 77 | * expr.h (expr_build_unary): Remove declaration. | |
| 78 | (expr_build_binary): Likewise. | |
| 79 | * expr.c (expr_build_unary): Remove. | |
| 80 | (expr_build_binary): Likewise. | |
| 81 | * hash.h (hash_replace): Remove declaration. | |
| 82 | (hash_delete): Likewise. | |
| 83 | * hash.c (hash_replace): Remove. | |
| 84 | (hash_delete): Likewise. | |
| 85 | * bignum-copy.c (bignum_copy): Move from here .. | |
| 86 | * config/tc-vax.c (bignum_copy): .. to here. | |
| 87 | * bignum.h (LOG_TO_BASE_2_OF_10): Remove. | |
| 88 | (bignum_copy): Remove extern declaration. | |
| 89 | * sb.h (string_count): Remove extern declaration. | |
| 90 | (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise. | |
| 91 | (sb_name): Likewise. | |
| 92 | * sb.c (dsize): Replace preprocessor macro with static int. | |
| 93 | (string_count): Make static. | |
| 94 | (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise. | |
| 95 | (sb_name): Likewise. | |
| 96 | * config/obj-coff.c (dim_index): Make static. | |
| 97 | * config/tc-i386.c (GOT_symbol): Likewise. | |
| 98 | (output_invalid_buf): Likewise. | |
| 99 | * doc/internals.texi (Warning and error messages): Remove the | |
| 100 | prototype for fprint_value. | |
| 101 | ||
| f3429a74 BE |
102 | 2005-04-27 Ben Elliston <bje@au.ibm.com> |
| 103 | ||
| 104 | * link.cmd: Remove. | |
| 105 | ||
| 60938e80 L |
106 | 2005-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 107 | ||
| 108 | * config/obj-multi.h (FAKE_LABEL_NAME): Defined. | |
| 109 | ||
| 110 | * read.c (pseudo_set): Disallow symbol set to common symbol. | |
| 111 | ||
| 112 | PR 857 | |
| 113 | * write.c (write_object_file): Report common symbol name when | |
| 114 | disallowing local symbol set to common symbol. | |
| 115 | (adjust_reloc_syms): Disallow local symbol set to undefined | |
| 116 | symbol. | |
| 117 | ||
| 02ddf156 JB |
118 | 2005-04-25 Jan Beulich <jbeulich@novell.com> |
| 119 | ||
| 120 | * macro.c (macro_expand_body): Replace locals indicator parameters | |
| 121 | with actual macro_entry. New local variables macro_line and err. | |
| 122 | Don't return when encountering an error, just record the fact. | |
| 123 | Detect local symbol name colliding with parameter. Track line number | |
| 124 | inside of macro expansion. | |
| 125 | (do_formals): Move local variable name to wider scope. Check | |
| 126 | parameter of the same name doesn't already exist. In MRI mode, also | |
| 127 | check it doesn't collide with the argument count pseudo-parameter). | |
| 128 | (define_macro): Add file and line number parameters. Remove local | |
| 129 | variable namestr. New local variable error. Initialize macro_entry | |
| 130 | members file, line, and name. Don't return when encountering an | |
| 131 | error, just record the fact. Use %s in some diagnostics for read.c | |
| 132 | to insert the macro name. Free macro_entry on error. | |
| 133 | (macro_expand): Pass macro_entry to macro_epand_body. Don't return | |
| 134 | when encountering an error, just record the fact. | |
| 135 | (expand_irp): Don't return when encountering an error, just record | |
| 136 | the fact. | |
| 137 | * macro.h (macro_struct): New members name, file, and line. | |
| 138 | (define_macro): Add file and line number parameters. | |
| 139 | * read.c (s_macro): Pass file and line to define_macro. Tag warning | |
| 140 | regarding pseudo-op redefinition with the file/line that macro | |
| 141 | definition started at. | |
| 142 | ||
| d2a033cd BW |
143 | 2005-04-22 Bob Wilson <bob.wilson@acm.org> |
| 144 | ||
| 145 | * config/tc-xtensa.c (LOOKAHEAD_ALIGNER): Delete macro. | |
| 146 | (future_alignment_required): Remove ifdefs that use it. | |
| 147 | ||
| 84b08ed9 BW |
148 | 2005-04-22 Bob Wilson <bob.wilson@acm.org> |
| 149 | ||
| 150 | * config/tc-xtensa.c (xg_get_build_instr_size): Remove. | |
| 151 | (xg_is_narrow_insn, xg_expand_narrow): Remove. Merge into... | |
| 152 | (xg_is_single_relaxable_insn): ...here. Add "targ" and "narrow_only" | |
| 153 | parameters. | |
| 154 | (xg_assembly_relax, xg_find_narrowest_format, relaxation_requirements, | |
| 155 | convert_frag_narrow): Use new version of xg_is_single_relaxable_insn. | |
| 156 | ||
| d8cbebfd CG |
157 | 2005-04-21 Christian Groessler <chris@groessler.org> |
| 158 | ||
| 159 | * config/tc-z8k.c (md_assemble): Fix buffer overrun in operand[] | |
| 160 | array. | |
| 161 | ||
| e97b3f28 L |
162 | 2005-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| 163 | ||
| 164 | * config/obj-aout.h (S_IS_EXTERN): Removed. | |
| 165 | * config/obj-bout.h (S_IS_EXTERN): Likewise. | |
| 166 | * config/obj-coff.h (S_IS_EXTERN): Likewise. | |
| 167 | * symbols.c (S_IS_EXTERN): Likewise. | |
| 168 | * symbols.h (S_IS_EXTERN): Likewise. | |
| 169 | ||
| 170 | * config/tc-alpha.c (tc_gen_reloc): Replace S_IS_EXTERN with | |
| 171 | S_IS_EXTERNAL. | |
| 172 | * config/tc-d10v.c (md_apply_fix3): Likewise. | |
| 173 | * config/tc-ia64.c (ia64_fix_adjustable): Likewise. | |
| 174 | * config/tc-iq2000.c (iq2000_fix_adjustable): Likewise. | |
| 175 | * config/tc-m32r.c (m32r_fix_adjustable): Likewise. | |
| 176 | * config/tc-mmix.c (mmix_adjust_symtab): Likewise. | |
| 177 | * config/tc-sh64.c (shmedia_frob_file_before_adjust): Likewise. | |
| 178 | (shmedia_md_convert_frag): Likewise. | |
| 179 | * symbols.c (print_symbol_value_1): Likewise. | |
| 180 | * write.c (write_object_file): Likewise. | |
| 181 | ||
| 55e08f71 NC |
182 | 2005-04-20 Nick Clifton <nickc@redhat.com> |
| 183 | ||
| 5f9084e9 NC |
184 | * config/tc-xtensa.c (get_aligned_diff): Change type of |
| 185 | branch_align to offsetT so that its signedness matches that of | |
| 186 | target_size. | |
| 187 | ||
| 55e08f71 NC |
188 | * config/tc-mips.c (macro): Use sprintf_vma to convert a > 32 bit |
| 189 | number into a readable string. | |
| 190 | (load_register): Likewise. | |
| 191 | ||
| 1f8b1395 AS |
192 | 2005-04-20 Andreas Schwab <schwab@suse.de> |
| 193 | ||
| 194 | * config/tc-ia64.c (specify_resource): Initialize all of tmpl. | |
| 195 | ||
| b0825cc2 DM |
196 | 2005-04-19 David S. Miller <davem@davemloft.net> |
| 197 | ||
| 198 | * config/tc-sparc.c (md_assemble): If sparc_ip gives us a | |
| 199 | NULL insn, exit early. Remove now spurious NULL checks. | |
| 200 | (sparc_ip): Use as_bad for unknown opcode errors, set *pinsn | |
| 201 | to NULL and exit. | |
| 202 | ||
| 91c4c449 JB |
203 | 2005-04-19 Jan Beulich <jbeulich@novell.com> |
| 204 | ||
| 205 | * symbols.h (symbol_find_base): Remove prototype. | |
| 206 | * symbols.c (save_symbol_name): Remove code section conditional upon | |
| 207 | STRIP_UNDERSCORE. | |
| 208 | (symbol_find): Remove. | |
| 209 | (symbol_find_base): Rename to symbol_find. | |
| 210 | * subsegs.c (section_symbol): Replace use of symbol_find_base with | |
| 211 | symbol_find. | |
| 212 | * config/obj-coff.c (tag_insert): Remove code section conditional | |
| 213 | upon STRIP_UNDERSCORE. | |
| 214 | (obj_coff_def): Likewise. | |
| 215 | (obj_coff_endef): Replace use of symbol_find_base with symbol_find. | |
| 216 | (coff_frob_symbol): Likewise. | |
| 217 | (yank_symbols): Likewise. | |
| 218 | (c_section_symbol): Likewise. | |
| 219 | * config/obj-coff.h (DO_NOT_STRIP): Remove. | |
| 220 | * config/tc-arm.c (symbol_locate): Remove code section conditional | |
| 221 | upon STRIP_UNDERSCORE. | |
| 222 | * config/tc-h8300.h (DO_NOT_STRIP): Remove. | |
| 223 | * config/tc-h8500.h (DO_NOT_STRIP): Remove. | |
| 224 | * config/tc-sh.h (DO_NOT_STRIP): Remove. | |
| 225 | * config/tc-w65.h (DO_NOT_STRIP): Remove. | |
| 226 | * config/tc-z8k.h (DO_NOT_STRIP): Remove. | |
| 227 | ||
| 80b8152b AS |
228 | 2005-04-19 Andreas Schwab <schwab@suse.de> |
| 229 | ||
| 230 | * config/tc-ia64.c (md_assemble): Fix error message for wrong | |
| 231 | access to application registers. | |
| 232 | ||
| 4d56c0a0 JB |
233 | 2005-04-19 Jan Beulich <jbeulich@novell.com> |
| 234 | ||
| 235 | * config/te-sysv32.h: Remove. | |
| 236 | * Makefile.am (TARG_ENV_HFILES): Remove reference to | |
| 237 | config/te-sysv32.h. | |
| 238 | * Makefile.in (TARG_ENV_HFILES): Likewise. | |
| 239 | ||
| 4fdd1e4f JB |
240 | 2005-04-19 Jan Beulich <jbeulich@novell.com> |
| 241 | ||
| 242 | PR/847 | |
| 243 | * config/tc-ia64.c (ia64_canonicalize_symbol_name): Re-allow zero- | |
| 244 | length symbols. | |
| 245 | ||
| 791fe849 MK |
246 | 2005-04-18 Mark Kettenis <kettenis@gnu.org> |
| 247 | ||
| 248 | * config/tc-i386.c (md_begin): Allow hyphens in mnemonics. | |
| 249 | ||
| 9ee2a2d4 MR |
250 | 2005-04-18 Maciej W. Rozycki <macro@linux-mips.org> |
| 251 | ||
| 252 | * config/tc-mips.c (normalize_constant_expr): Don't check for | |
| 253 | HAVE_32BIT_GPRS. | |
| 254 | (check_absolute_expr): Only call normalize_constant_expr() if | |
| 255 | HAVE_32BIT_GPRS. | |
| 256 | (mips_ip): Likewise. | |
| 257 | ||
| 258 | * config/tc-mips.c (check_absolute_expr): Fix formatting. | |
| 259 | ||
| e6ca91be JB |
260 | 2005-04-18 Jan Beulich <jbeulich@novell.com> |
| 261 | ||
| 262 | * macro.c (free_token): New, freeing all the memory associated with a | |
| 263 | macro. | |
| 264 | (do_formals): Move initializers to ... | |
| 265 | (define_macro): ... here. | |
| 266 | (delete_macro): Convert passed in name to lower case. Warn when | |
| 267 | purging macro that doesn't exist. Use hash_jam instead of hash_delete. | |
| 268 | ||
| 9f872bbe MR |
269 | 2005-04-15 Maciej W. Rozycki <macro@linux-mips.org> |
| 270 | ||
| 271 | * config/tc-mips.c (normalize_constant_expr): Fix formatting. | |
| 272 | ||
| 8fe53b44 JB |
273 | 2005-04-15 Jan Beulich <jbeulich@novell.com> |
| 274 | ||
| 275 | * config/obj-elf.c (obj_elf_struct): New. | |
| 276 | (elf_pseudo_table). Use it for .offset and .struct. | |
| 277 | ||
| 0e5cd789 | 278 | 2005-04-14 Bob Wilson <bob.wilson@acm.org> |
| 140fe8df | 279 | Sterling Augustine <sterling@tensilica.com> |
| 0e5cd789 BW |
280 | |
| 281 | * config/tc-xtensa.c (get_aligned_diff): Handle target_size larger | |
| 282 | than the section alignment. | |
| 283 | ||
| dd49a749 BW |
284 | 2005-04-14 Bob Wilson <bob.wilson@acm.org> |
| 285 | H.J. Lu <hongjiu.lu@intel.com> | |
| 286 | ||
| 287 | * config/tc-xtensa.h (struct xtensa_frag_type): Add lit_frchain field. | |
| 288 | * config/tc-xtensa.c (xg_translate_sysreg_op, | |
| 289 | xtensa_translate_old_userregs_ops, | |
| 290 | xtensa_find_unaligned_branch_targets, | |
| 291 | xtensa_find_unaligned_loops, xtensa_fix_close_loop_end_frags, | |
| 292 | relax_frag_add_nop): Support 64-bit host. | |
| 293 | (xtensa_mark_literal_pool_location, xtensa_move_literals): Use | |
| 294 | tc_frag_data lit_frchain and lit_seg fields instead of fr_var. | |
| 295 | ||
| 26eebcf5 MK |
296 | 2005-04-14 Mark Kettenis <kettenis@gnu.org> |
| 297 | ||
| 64efe625 MK |
298 | * configure.tgt: Add support for OpenBSD/sparc ELF. |
| 299 | ||
| 26eebcf5 MK |
300 | * configure.tgt: Set emulation for mips-*-openbsd*. |
| 301 | Remove broken mips-dec-openbsd* config. | |
| 302 | * configure.in: Set default ABI for mips64-*-openbsd*. | |
| 303 | * configure: Regenerate. | |
| 304 | ||
| 39a59cf8 MR |
305 | 2005-04-14 Maciej W. Rozycki <macro@linux-mips.org> |
| 306 | ||
| 307 | * config/tc-mips.c (macro) [ldd_std]: Don't attempt the GP | |
| 308 | optimization for constant addresses. | |
| 309 | ||
| f7a568ea NC |
310 | 2005-04-14 Nick Clifton <nickc@redhat.com> |
| 311 | ||
| 312 | * as.c (main): Move parse_args before symbol_begin and frag_init | |
| 313 | so that the hash table size can be set before it is used. | |
| 314 | * hash.c: Use an unsigned long type for the size of the hash | |
| 315 | tables. | |
| 316 | * hash.h (set_gas_hash_table_size): Update the prototype. | |
| 317 | ||
| 9e9b66a9 AM |
318 | 2005-04-14 Alan Modra <amodra@bigpond.net.au> |
| 319 | ||
| 320 | * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error. | |
| 321 | * acinclude.m4: Include ../bfd/warning.m4. | |
| 322 | * configure.in: Invoke AM_BINUTILS_WARNINGS. | |
| 323 | * Makefile.in: Regenerate. | |
| 324 | * configure: Regenerate. | |
| 325 | * doc/Makefile.in: Regenerate. | |
| 326 | ||
| 2051e8c4 MR |
327 | 2005-04-13 Maciej W. Rozycki <macro@linux-mips.org> |
| 328 | ||
| 329 | * config/tc-mips.c (IS_ZEXT_32BIT_NUM): New macro. | |
| 330 | (normalize_address_expr): New function to sign-extend address | |
| 331 | offsets that fit into 32 bits in 32-bit mode. | |
| 332 | (macro_build_ldst_constoffset): Use normalize_address_expr() | |
| 333 | instead of a handcoded sequence. | |
| 334 | (load_register): Likewise. Report oversized numbers in a useful | |
| 335 | way. | |
| 336 | (macro) [ld_st, ldd_std]: Reject all oversized offsets, not only | |
| 337 | for constant addresses. Report oversized numbers in a useful way. | |
| 338 | (mips_ip): Use normalize_address_expr() for addresses. | |
| 339 | ||
| bc4bd9ab MK |
340 | 2005-04-12 Mark Kettenis <kettenis@gnu.org> |
| 341 | ||
| 342 | * config/tc-i386.c (output_insn): Handle VIA PadLock instructions | |
| 343 | similar to other instructions now that they're marked as ImmExt. | |
| 344 | ||
| 4bdd3565 NC |
345 | 2005-04-12 Nick Clifton <nickc@redhat.com> |
| 346 | ||
| 347 | * hash.c (DEFAULT_SIZE): Delete. Replace with: | |
| 348 | (gas_hash_table_size): New static variable. | |
| 349 | (set_gas_hash_table_size): New function: Records a requested size | |
| 350 | for the hash tables. | |
| 351 | (get_gas_hash_table_size): New function: Return a prime number | |
| 352 | near the requested size of the hash table. | |
| 353 | (hash_new): Use get_gas_hash_table_size. | |
| 354 | * hash.h: Add a prototype for set_gas_hash_table_size. | |
| 355 | * as.c (show_usage): Add description of new switches: --hash-size | |
| 356 | and --reduce-memory-overheads. | |
| 357 | (option_values): Add OPTION_HASH_TABLE_SIZE and | |
| 358 | OPTION_REDUCE_MEMORY_OVERHEADS. | |
| 359 | (std_longpopts): Add entries for the new options. | |
| 360 | (parse_args): Handle the new options. | |
| 361 | * Makefile.am: Add a dependency of as.c on hash.h. | |
| 362 | * Makefile.in: Regenerate. | |
| 363 | * doc/as.texinfo: Document the new switches. | |
| 364 | * NEWS: Mention the new switches. | |
| 365 | ||
| f394e3dd NC |
366 | 2005-04-12 Nick Clifton <nickc@redhat.com> |
| 367 | ||
| 368 | PR gas/818 | |
| 369 | * config/tc-hppa.c (pre_defined_registers): Fix %farg[0-3] | |
| 370 | synonyms. | |
| 371 | ||
| ceae3e33 AM |
372 | 2005-04-12 Alan Modra <amodra@bigpond.net.au> |
| 373 | ||
| 374 | * Makefile.am: Run "make dep-am". | |
| 375 | * Makefile.in: Regenerate. | |
| 376 | ||
| 2eccd1b4 BW |
377 | 2005-04-11 Sterling Augustine <sterling@tensilica.com> |
| 378 | Bob Wilson <bob.wilson@acm.org> | |
| 379 | ||
| 380 | * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Fix typo. | |
| 381 | ||
| 333f7af7 MK |
382 | 2005-04-11 Mark Kettenis <kettenis@gnu.org> |
| 383 | ||
| 384 | * configure.tgt (generic_target): Add support for OpenBSD/i386 ELF. | |
| 385 | ||
| 5e75c3ab JB |
386 | 2005-04-11 Jan Beulich <jbeulich@novell.com> |
| 387 | ||
| 388 | * NEWS: Mention these changes and their effects. | |
| 389 | * macro.c (get_token): Use is_name_beginner/is_part_of_name/ | |
| 390 | is_name_ender. | |
| 391 | (check_macro): Likewise. | |
| 392 | (buffer_and_nest): Likewise. Permit multiple labels. Don't discard | |
| 393 | labels together with the closing pseudo-op. | |
| 394 | (macro_expand_body): Adjust comment. Range-check input before use. | |
| 395 | Adjust mis-spelled diagnostic. Use is_name_beginner. | |
| 396 | * read.c (try_macro): New. | |
| 397 | (read_a_source_file): New static variable last_eol. Don't list | |
| 398 | macro expansion lines more than once. Call try_macro. | |
| 399 | (s_macro): Set section of line_label to absolute instead of undefined. | |
| 400 | * doc/as.texinfo: Add information on the caveats of these changes. | |
| 401 | ||
| 514d955d AM |
402 | 2005-04-11 Alan Modra <amodra@bigpond.net.au> |
| 403 | ||
| 404 | * symbols.c (symbol_X_add_number): Change return type to "offsetT *". | |
| 405 | * symbols.h (symbol_X_add_number): Update prototype. | |
| 406 | ||
| a9fcb2a9 EC |
407 | 2005-04-10 Eric Christopher <echristo@redhat.com> |
| 408 | ||
| 409 | * symbols.c (symbol_X_add_number): Fix warning. | |
| 410 | ||
| 045b540e L |
411 | 2005-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 412 | ||
| 413 | * config/tc-m68k.c (md_begin): Support 64bit host. | |
| 414 | (get_num): Support 64bit BFD on 32bit host. | |
| 415 | ||
| b215186b L |
416 | 2005-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| 417 | ||
| 418 | * config/tc-mips.c (md_apply_fix3): Fix typos in BFD_RELOC_64. | |
| 419 | ||
| be95a9c1 AM |
420 | 2005-04-09 Alan Modra <amodra@bigpond.net.au> |
| 421 | ||
| 31d20a21 AM |
422 | * read.c (assign_symbol): Remove const from parm. Fix xcalloc |
| 423 | call. Don't do the COFF hacks for multi-emulation gas. Move | |
| 424 | demand_empty_rest_of_line back to caller. | |
| 425 | (s_set, equals): demand_empty_rest_of_line here. | |
| 426 | ||
| be95a9c1 AM |
427 | PR gas/827 |
| 428 | * as.h (rs_dummy): Define. | |
| 429 | * symbols.c (symbol_X_add_number): New function. | |
| 430 | * symbols.h (symbol_X_add_number): Declare. | |
| 431 | * stabs.c (aout_process_stab): Tidy symbol frag setting. | |
| 432 | * read.c (assign_symbol): New function, split out from s_set. | |
| 433 | Use symbol_find_or_make. Leave fr_type of dummy frag as rs_dummy. | |
| 434 | Fix COFF hacks for multi-emulation gas. | |
| 435 | (s_set): Call assign_symbol. Remove "register" keyword. | |
| 436 | (set_zero_frag): New function. | |
| 437 | (pseudo_set): Always check for assignment to section syms. | |
| 438 | Always set segment and frag of symbol, and likewise extern for | |
| 439 | aout/bout. Handle assignment of sym=sym+/-const specially. Don't | |
| 440 | special case exp.X_add_number non-zero for O_symbol expressions. | |
| 441 | (equals): Use assign_symbol. | |
| 442 | ||
| 6624cbde BW |
443 | 2005-04-08 Bob Wilson <bob.wilson@acm.org> |
| 444 | ||
| 445 | * config/tc-xtensa.c (xtensa_create_xproperty_segments): Skip | |
| 446 | SEC_MERGE sections. | |
| 447 | ||
| dbbaec26 L |
448 | 2005-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| 449 | ||
| 450 | * config/tc-i386.c (tc_gen_reloc): Don't turn | |
| 451 | BFD_RELOC_X86_64_32S into BFD_RELOC_32. | |
| 452 | ||
| 0d6af1ab NC |
453 | 2005-04-06 Nick Clifton <nickc@redhat.com> |
| 454 | ||
| 455 | * po/rw.po: New translation: Kinyarwanda | |
| 456 | * configure.in (ALL_LINGUAS): Add rw | |
| 457 | * configure: Regenerate. | |
| 458 | ||
| 664df4e4 BW |
459 | 2005-04-05 Sterling Augustine <sterling@tensilica.com> |
| 460 | Bob Wilson <bob.wilson@acm.org> | |
| 461 | ||
| 462 | * config/tc-xtensa.c (branch_align_power): New. | |
| 463 | (xtensa_find_unaligned_branch_targets, get_aligned_diff, | |
| 464 | future_alignment_required): Use branch_align_power to check section | |
| 465 | alignment as well as xtensa_fetch_width when aligning branch targets. | |
| 466 | ||
| d77b99c9 BW |
467 | 2005-04-05 Bob Wilson <bob.wilson@acm.org> |
| 468 | ||
| 469 | * config/tc-xtensa.c: Warning fixes throughout. | |
| 470 | (xtensa_fetch_width): Change to unsigned. | |
| 471 | (assemble_nop, xtensa_find_unaligned_branch_targets, | |
| 472 | xtensa_find_unaligned_loops, xg_assemble_vliw_tokens, | |
| 473 | is_narrow_branch_guaranteed_in_range, xtensa_fix_close_loop_end_frags, | |
| 474 | min_bytes_to_other_loop_end, unrelaxed_frag_min_size, | |
| 475 | unrelaxed_frag_max_size, xtensa_fix_short_loop_frags, | |
| 476 | count_insns_to_loop_end, unrelaxed_frag_min_insn_count, | |
| 477 | get_text_align_max_fill_size, get_text_align_nop_count, | |
| 478 | get_text_align_nth_nop_size, get_noop_aligned_address, | |
| 479 | get_aligned_diff, convert_frag_align_next_opcode, | |
| 480 | convert_frag_immed_finish_loop, xtensa_create_property_segments, | |
| 481 | xtensa_create_xproperty_segments, xt_block_aligned_size): Clean up | |
| 482 | types, avoiding size_t and using offsetT and addressT appropriately. | |
| 483 | (get_text_align_power): Clean up types. Avoid incorrect bound. | |
| 484 | (get_text_align_fill_size): Clean up types. Restructure for clarity. | |
| 485 | ||
| da9f89d4 L |
486 | 2005-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| 487 | ||
| 488 | * config/tc-ia64.c (start_unwind_section): Undo the change | |
| 489 | of 2004-08-18. | |
| 490 | (generate_unwind_image, dot_endp): Likewise. | |
| 491 | ||
| f6fe78d6 JW |
492 | 2005-04-01 David Mosberger <davidm@hpl.hp.com> |
| 493 | ||
| 494 | * config/tc-ia64.c (ia64_handle_align): Move le_nop and | |
| 495 | le_nop_stop arrays and initializers to file scope. | |
| 496 | (md_begin): When generating code for anything other than | |
| 497 | Itanium 1, use MMI instead of MFI NOP bundles as a filler. | |
| 498 | ||
| a7d61044 JB |
499 | 2005-04-01 Jan Beulich <jbeulich@novell.com> |
| 500 | ||
| 501 | * config/tc-i386.c (output_imm): Also set sign flag for 64-bit push | |
| 502 | immediates. | |
| 503 | ||
| d2c5f73e NC |
504 | 2005-04-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| 505 | ||
| 506 | * NEWS: Mention [fdgh]_floating. | |
| 507 | * config/atof-vax.c: Fix some whitespace. | |
| 508 | * config/tc-vax.c (md_pseudo_table): Add "[fdgh]_floating". | |
| 509 | ||
| 56f36663 NC |
510 | 2005-04-01 Nick Clifton <nickc@redhat.com> |
| 511 | ||
| 512 | * configure.in: Add a check for <unistd.h> providing a prototype | |
| 513 | for getopt() which is compatible with the one in | |
| 514 | include/getopt.h. If so then define HAVE_DECL_GETOPT. | |
| 515 | * configure: Regenerate. | |
| 516 | * config.in (HAVE_DECL_GETOPT): Add. | |
| 517 | ||
| 8a75718c JB |
518 | 2005-04-01 Jan Beulich <jbeulich@novell.com> |
| 519 | ||
| 520 | * config/tc-i386.c (s_bss): Call obj_elf_section_change_hook. | |
| 521 | ||
| ae8887b5 JB |
522 | 2005-04-01 Jan Beulich <jbeulich@novell.com> |
| 523 | ||
| 524 | * config/tc-i386.c (md_apply_fix3): Also handle BFD_RELOC_X86_64_32S. | |
| 525 | (tc_gen_reloc): Handle BFD_RELOC_X86_64_32S in the default case. | |
| 526 | ||
| 05ea83ed JB |
527 | 2005-03-30 Julian Brown <julian@codesourcery.com> |
| 528 | ||
| 529 | * config/tc-arm.c (arm_adjust_symtab): Rename | |
| 530 | bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name. | |
| 531 | ||
| 9d2da7ca JB |
532 | 2005-03-30 Julian Brown <julian@codesourcery.com> |
| 533 | ||
| 534 | * config/tc-arm.c (mapping_state): Change documentation in function | |
| 535 | comment to cross-reference spec instead. Change type of mapping symbols | |
| 536 | to BSF_NO_TYPE. | |
| 537 | (arm_adjust_symtab): Don't change type of mapping symbols here. | |
| 538 | ||
| e8a38df5 AL |
539 | 2005-03-30 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| 540 | ||
| 541 | * as.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize. | |
| 542 | * config.in: Regenerate. | |
| 543 | * configure: Regenerate. | |
| 544 | * configure.in: Check for ffs decl and alphabetize. | |
| 545 | ||
| ba93b8ac DJ |
546 | 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com> |
| 547 | Phil Blundell <philb@gnu.org> | |
| 548 | ||
| 549 | * config/tc-arm.c (arm_parse_reloc): Add TLS relocations. | |
| 550 | (md_apply_fix3): Mark TLS symbols. | |
| 551 | (tc_gen_reloc): Handle TLS relocations. | |
| 552 | (arm_fix_adjustable): Ignore TLS relocations. | |
| 553 | (s_arm_elf_cons): Support expressions after decorated symbols. | |
| 554 | ||
| 84798bd6 JB |
555 | 2005-03-29 Julian Brown <julian@codesourcery.com> |
| 556 | ||
| 557 | * config/tc-arm.c (marked_pr_dependency): New bitmap, bit N indicates | |
| 558 | whether personality routine index N has been output for this section. | |
| 559 | (mapping_state): tc_segment_info_data now struct not enum. | |
| 560 | (arm_elf_change_section): Likewise, and marked_pr_dependency is now | |
| 561 | handled on section change. | |
| 562 | (create_unwind_entry): Previous code to output dependency removed. | |
| 563 | (s_arm_unwind_fnend): Output dependency if it hasn't been done already | |
| 564 | for this section. | |
| 565 | * config/tc-arm.h (TC_SEGMENT_INFO_TYPE): Redefined as struct | |
| 566 | arm_segment_info_type. | |
| 567 | (arm_segment_info_type): New struct. | |
| 568 | * testsuite/gas/arm/unwind.d: Update expected output. | |
| 569 | ||
| 7b1cc377 BW |
570 | 2005-03-28 Sterling Augustine <sterling@tensilica.com> |
| 571 | Bob Wilson <bob.wilson@acm.org> | |
| 572 | ||
| 573 | * config/tc-xtensa.c (do_align_targets): Update comment. | |
| 574 | (xtensa_frob_label): Compute "freq" before possibly switching frags. | |
| 575 | Insert a LOOP_END frag before every loop target, and do not overload | |
| 576 | DESIRE_ALIGN_IF_TARGET frags with loop end information. | |
| 577 | (xg_assemble_vliw_tokens): Use do_align_targets. | |
| 578 | (xtensa_fix_target_frags): Remove code to convert a | |
| 579 | DESIRE_ALIGN_IF_TARGET frag to a LOOP_END frag when there is a | |
| 580 | negatable branch at the end of a loop. | |
| 581 | (frag_can_negate_branch): Delete. | |
| 582 | ||
| 8c2fda1d L |
583 | 2005-03-28 David Mosberger <davidm@hpl.hp.com> |
| 584 | H.J. Lu <hongjiu.lu@intel.com> | |
| 585 | ||
| 586 | PR 803 | |
| 587 | NEWS: Mention "-mtune=[itanium1|itanium2]". | |
| 588 | ||
| 589 | * config/tc-ia64.c (md): Add tune. | |
| 590 | (md_parse_option): Accepted "-mtune=[itanium1|itanium2]". | |
| 591 | (md_show_usage): Add "-mtune=[itanium1|itanium2]". | |
| 592 | (extra_goodness): Prefer M- and I-unit NOPs for itanium2. F and | |
| 593 | B unit NOPs are discouraged for McKinley-derived cores. | |
| 594 | (md_begin): Don't hardcode the "extra_goodness()" function in | |
| 595 | the comment... | |
| 596 | (ia64_init): Set md.tune to itanium2. | |
| 597 | ||
| 598 | * doc/as.texinfo: Add -mtune=[itanium1|itanium2]". | |
| 599 | * doc/c-ia64.texi: Likewise. | |
| 600 | ||
| 161840f9 ILT |
601 | 2005-03-27 Ian Lance Taylor <ian@airs.com> |
| 602 | ||
| 603 | * config/obj-coff.c (coff_frob_symbol): When crashing because of a | |
| 604 | bad C_EFCN symbol, print its name. | |
| 605 | ||
| 7c834684 BW |
606 | 2005-03-25 Bob Wilson <bob.wilson@acm.org> |
| 607 | ||
| 608 | * config/tc-xtensa.c (use_longcalls): Delete. | |
| 609 | (xg_symbolic_immeds_fit): Check for direct calls and return TRUE if | |
| 610 | the use_longcalls flag is set. Do this before checking the segment. | |
| 611 | (xg_expand_assembly_insn): Rearrange to use new do_expand flag. Never | |
| 612 | expand direct calls at this point. | |
| 613 | (xtensa_set_frag_assembly_state): Set use_longcalls flag. | |
| 614 | (xtensa_find_unmarked_state_frags): Likewise. | |
| 615 | (md_assemble): Do not disable longcalls by setting is_specific_opcode. | |
| 616 | (xg_assemble_vliw_tokens): Switch frags when use_longcalls changes. | |
| 617 | (convert_frag_immed): Remove unnecessary check of is_specific_opcode. | |
| 618 | * config/tc-xtensa.h (xtensa_frag_type): Add use_longcalls flag. | |
| 619 | ||
| ff1e783f HPN |
620 | 2005-03-25 Hans-Peter Nilsson <hp@bitrange.com> |
| 621 | ||
| 622 | * config/tc-mmix.c, config/tc-mmix.h: Convert to ISO C90. | |
| 623 | ||
| 695a4822 HPN |
624 | 2005-03-25 Hans-Peter Nilsson <hp@axis.com> |
| 625 | ||
| 626 | * config/tc-cris.h: Convert to ISO C90. | |
| 627 | * config/tc-cris.c: Ditto. | |
| 628 | (md_estimate_size_before_relax): Remove obsolete comment for | |
| 629 | parameter "segment_type". | |
| 630 | (md_begin): Document reason for cast of hash_insert argument. | |
| 631 | (md_atof): Correct type of parameter "type". | |
| 632 | ||
| ea1562b3 NC |
633 | 2005-03-24 Nick Clifton <nickc@redhat.com> |
| 634 | ||
| 635 | * write.h (bit_fix_new): Remove redundant prototype. | |
| 636 | * config/atof-ieee.c: Convert to ISO-C90 and fix formatting. | |
| 637 | * config/obj-aout.c: Convert to ISO-C90 and fix formatting. | |
| 638 | * config/obj-aout.h: Convert to ISO-C90 and fix formatting. | |
| 639 | * config/obj-bout.c: Convert to ISO-C90 and fix formatting. | |
| 640 | * config/obj-bout.h: Convert to ISO-C90 and fix formatting. | |
| 641 | * config/obj-ecoff.c: Convert to ISO-C90 and fix formatting. | |
| 642 | * config/obj-ecoff.h: Convert to ISO-C90 and fix formatting. | |
| 643 | * config/obj-som.c: Convert to ISO-C90 and fix formatting. | |
| 644 | * config/obj-som.h: Convert to ISO-C90 and fix formatting. | |
| 645 | * config/tc-a29k.c: Convert to ISO-C90 and fix formatting. | |
| 646 | * config/tc-a29k.h: Convert to ISO-C90 and fix formatting. | |
| 647 | * config/tc-alpha.c: Convert to ISO-C90 and fix formatting. | |
| 648 | * config/tc-alpha.h: Convert to ISO-C90 and fix formatting. | |
| 649 | * config/tc-arc.c: Convert to ISO-C90 and fix formatting. | |
| 650 | * config/tc-arc.h: Convert to ISO-C90 and fix formatting. | |
| 651 | * config/tc-d10v.c: Convert to ISO-C90 and fix formatting. | |
| 652 | * config/tc-d10v.h: Convert to ISO-C90 and fix formatting. | |
| 653 | * config/tc-d30v.c: Convert to ISO-C90 and fix formatting. | |
| 654 | * config/tc-d30v.h: Convert to ISO-C90 and fix formatting. | |
| 655 | * config/tc-dlx.c: Convert to ISO-C90 and fix formatting. | |
| 656 | * config/tc-dlx.h: Convert to ISO-C90 and fix formatting. | |
| 657 | * config/tc-fr30.c: Convert to ISO-C90 and fix formatting. | |
| 658 | * config/tc-fr30.h: Convert to ISO-C90 and fix formatting. | |
| 659 | * config/tc-h8500.c: Convert to ISO-C90 and fix formatting. | |
| 660 | * config/tc-h8500.h: Convert to ISO-C90 and fix formatting. | |
| 661 | * config/tc-i370.c: Convert to ISO-C90 and fix formatting. | |
| 662 | * config/tc-i370.h: Convert to ISO-C90 and fix formatting. | |
| 663 | * config/tc-i960.c: Convert to ISO-C90 and fix formatting. | |
| 664 | * config/tc-ip2k.c: Convert to ISO-C90 and fix formatting. | |
| 665 | * config/tc-ip2k.h: Convert to ISO-C90 and fix formatting. | |
| 666 | * config/tc-m32r.c: Convert to ISO-C90 and fix formatting. | |
| 667 | * config/tc-m32r.h: Convert to ISO-C90 and fix formatting. | |
| 668 | * config/tc-m88k.c: Convert to ISO-C90 and fix formatting. | |
| 669 | * config/tc-m88k.h: Convert to ISO-C90 and fix formatting. | |
| 670 | * config/tc-mcore.c: Convert to ISO-C90 and fix formatting. | |
| 671 | * config/tc-mcore.h: Convert to ISO-C90 and fix formatting. | |
| 672 | * config/tc-mn10200.c: Convert to ISO-C90 and fix formatting. | |
| 673 | * config/tc-ns32k.c: Convert to ISO-C90 and fix formatting. | |
| 674 | * config/tc-ns32k.h: Convert to ISO-C90 and fix formatting. | |
| 675 | * config/tc-openrisc.c: Convert to ISO-C90 and fix formatting. | |
| 676 | * config/tc-openrisc.h: Convert to ISO-C90 and fix formatting. | |
| 677 | * config/tc-or32.c: Convert to ISO-C90 and fix formatting. | |
| 678 | * config/tc-or32.h: Convert to ISO-C90 and fix formatting. | |
| 679 | * config/tc-pdp11.h: Convert to ISO-C90 and fix formatting. | |
| 680 | * config/tc-pj.c: Convert to ISO-C90 and fix formatting. | |
| 681 | * config/tc-pj.h: Convert to ISO-C90 and fix formatting. | |
| 682 | * config/tc-tahoe.c: Convert to ISO-C90 and fix formatting. | |
| 683 | * config/tc-tic80.c: Convert to ISO-C90 and fix formatting. | |
| 684 | * config/tc-tic80.h: Convert to ISO-C90 and fix formatting. | |
| 685 | * config/tc-v850.c: Convert to ISO-C90 and fix formatting. | |
| 686 | * config/tc-v850.h: Convert to ISO-C90 and fix formatting. | |
| 687 | * config/tc-w65.c: Convert to ISO-C90 and fix formatting. | |
| 688 | * config/tc-w65.h: Convert to ISO-C90 and fix formatting. | |
| 689 | * config/tc-xstormy16.c: Convert to ISO-C90 and fix formatting. | |
| 690 | * config/tc-xstormy16.h: Convert to ISO-C90 and fix formatting. | |
| 691 | ||
| d110d6a2 JB |
692 | 2005-03-23 Jim Blandy <jimb@redhat.com> |
| 693 | ||
| 694 | * config/tc-arm.c (arm_adjust_symtab): Fetch elf_sym's binding | |
| 695 | attributes properly. | |
| 696 | ||
| ed84e695 NC |
697 | 2005-03-23 Mike Frysinger <vapier@gentoo.org> |
| 698 | Nick Clifton <nickc@redhat.com> | |
| 699 | ||
| 700 | * configure.tgt: Accept any C library to accompany a GNU Linux | |
| 701 | implementation, not just the GNU C library. | |
| 702 | * configure.in: Likewise. | |
| 703 | * configure: Regenerate. | |
| 704 | ||
| 4d5f9b2a NC |
705 | 2005-03-23 Nick Clifton <nickc@redhat.com> |
| 706 | ||
| 707 | * config/tc-tic30.c: Convert to ISO C90 formatting. | |
| 708 | * config/tc-tic30.h: Convert to ISO C90 formatting. | |
| 709 | * config/tc-pdp11.c: Convert to ISO C90 formatting. | |
| 710 | * config/atof-vax.c: Convert to ISO C90 formatting. | |
| 711 | ||
| 704803a9 MR |
712 | 2005-03-21 Maciej W. Rozycki <macro@mips.com> |
| 713 | ||
| 714 | * config/tc-mips.c (mips_frob_file): Sort BFD_RELOC_MIPS16_LO16 | |
| 715 | relocations correctly as well. | |
| 716 | (mips_fix_adjustable): Don't make BFD_RELOC_MIPS16_LO16 | |
| 717 | relocations in mergeable sections section-relative either. | |
| 718 | ||
| 6e2a91a3 BW |
719 | 2005-03-21 Bob Wilson <bob.wilson@acm.org> |
| 720 | ||
| 721 | * config/tc-xtensa.c (md_apply_fix3): Recognize XTENSA_PLT relocations. | |
| 722 | ||
| 3d063691 NC |
723 | 2005-03-21 Nick Clifton <nickc@redhat.com> |
| 724 | ||
| 1a66a017 NC |
725 | * config/tc-sh.c (sh_elf_final_processing): Fix compile time |
| 726 | warning by providing a prototype for sh_symbian_find_elf_flags. | |
| 727 | ||
| 3d063691 NC |
728 | * cgen.c (gas_cgen_parse_operand): Fix typo introduced by |
| 729 | previous delta. | |
| 730 | ||
| 6f19c13c AM |
731 | 2005-03-21 Alan Modra <amodra@bigpond.net.au> |
| 732 | ||
| 733 | * configure.tgt: Handle setting of bfd_gas for fmt=multi targets | |
| 734 | along with other formats that set bfd_gas. Remove unnecessary | |
| 735 | setting of bfd_gas. Delete strongarm cases in generic_target | |
| 736 | switch. | |
| 737 | ||
| bd17c2c3 AM |
738 | 2005-03-21 Alan Modra <amodra@bigpond.net.au> |
| 739 | ||
| 740 | PR gas/780 | |
| 741 | * config/tc-m68k.c (TRUNC, SEXT): Define. | |
| 742 | (issbyte, isubyte, issword, isuword, isbyte, isword): Use the above. | |
| 743 | (m68k_ip): Truncate or sign extend expressions as appropriate. | |
| 744 | (get_num): Likewise. | |
| 745 | (md_apply_fix3): Use SEXT. | |
| 746 | ||
| ec91a2c2 AM |
747 | 2005-03-21 Alan Modra <amodra@bigpond.net.au> |
| 748 | ||
| 749 | * Makefile.am (OBJ_FORMAT_CFILES): Prune config/obj-vms.c. | |
| 750 | (OBJ_FORMAT_HFILES): Prune config/obj-vms.h. | |
| 751 | (obj-vms.o): Delete rule. | |
| 752 | Run "make dep-am". | |
| 753 | * Makefile.in: Regenerate. | |
| 754 | * aclocal.m4: Regenerate. | |
| 755 | * doc/Makefile.in: Regenerate. | |
| 756 | * po/POTFILES.in: Regenerate. | |
| 757 | ||
| 238d258f NC |
758 | 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com> |
| 759 | ||
| 760 | * config/tc-m68k.c (m68k_elf_final_processing): Set file specific | |
| 761 | flag for coldfire v4e. | |
| 762 | ||
| 30f725a1 BW |
763 | 2005-03-17 Bob Wilson <bob.wilson@acm.org> |
| 764 | ||
| 765 | * config/tc-xtensa.c (xg_apply_tentative_value): Rename to | |
| 766 | xg_apply_fix_value and return a value to indicate success. | |
| 767 | (md_pcrel_from): Skip check of fx_done. Return 0 if not PC-relative. | |
| 768 | (xtensa_force_relocation): Remove checks for VTABLE relocs. | |
| 769 | (xtensa_validate_fix_sub): New. | |
| 770 | (xtensa_fix_adjustable): Remove check for external or weak symbols. | |
| 771 | (tc_gen_reloc): Move code to handle difference of symbols and code to | |
| 772 | apply tentative fix values to ... | |
| 773 | (md_apply_fix3): ...here. Enable standard overflow checks for simple | |
| 774 | 8, 16, and 32 bit relocations. Apply fixes for slot-specific | |
| 775 | relocations when linkrelax flag is not set. | |
| 776 | * config/tc-xtensa.h (xtensa_validate_fix_sub): Add prototype. | |
| 777 | (TC_FORCE_RELOCATION_SUB_SAME, TC_VALIDATE_FIX_SUB): Define. | |
| 778 | ||
| a724f0f4 JB |
779 | 2005-03-17 Jan Beulich <jbeulich@novell.com> |
| 780 | ||
| 781 | * config/tc-i386.c (i386_scale): Beautify error message. | |
| 782 | (Intel syntax comments): Update. | |
| 783 | (struct intel_parser_s): Add fields in_offset, in_bracket, and | |
| 784 | next_operand. | |
| 785 | (intel_e04_1, intel_e05_1, intel_e05_1, intel_e09_1, intel_e10_1): | |
| 786 | Remove declarations. | |
| 787 | (intel_bracket_expr): Declare. | |
| 788 | (i386_intel_operand): Initialize new intel_parser fields. Wrap most | |
| 789 | of the function body in a loop allowing to split an operand into two. | |
| 790 | Replace calls to malloc and checks of it returning non-NULL with | |
| 791 | calls to xmalloc/xstrdup. | |
| 792 | (intel_expr): SHORT no longer handled here. Add comment indicating | |
| 793 | comparison ops need implementation. | |
| 794 | (intel_e04, intel_e04_1): Combine, replace recursion with loop. | |
| 795 | Check right operand of - does not specify a register when parsing | |
| 796 | the address of a memory reference. | |
| 797 | (intel_e05, intel_e05_1): Combine, replace recursion with loop. | |
| 798 | Check operands do not specify a register when parsing the address of | |
| 799 | a memory reference. | |
| 800 | (intel_e06, intel_e06_1): Likewise. | |
| 801 | (intel_e09, intel_e09_1): Combine, replace recursion with loop. Also | |
| 802 | handle SHORT as well as unary + and -. Don't accept : except for | |
| 803 | segment overrides or in direct far jump/call insns. | |
| 804 | (intel_brack_expr): New. | |
| 805 | (intel_e10, intel_e10_1): Combine, replace recursion with loop. Use | |
| 806 | intel_brack_expr. | |
| 807 | (intel_e11): Replace chain of if/else-if by switch, alloing fall- | |
| 808 | through in certain cases. Use intel_brack_expr. Add new diagnostics. | |
| 809 | Allow symbolic constants as register scale value. | |
| 810 | (intel_get_token): Replace call to malloc and check of return value | |
| 811 | with call to xmalloc. Change handling for FLAT to match MASM's. | |
| 812 | (intel_putback_token): Don't try to back up/free current token if | |
| 813 | that is T_NIL. | |
| 814 | ||
| deeaaff8 DJ |
815 | 2005-03-16 Daniel Jacobowitz <dan@codesourcery.com> |
| 816 | ||
| 817 | * configure.tgt: Set emulation for arm-*-eabi*. | |
| 818 | * config/tc-arm.c (meabi_flags): Check EABI_DEFAULT. | |
| 819 | * config/te-armeabi.h: New file. | |
| 820 | * config/te-armlinuxeabi.h (EABI_DEFAULT): Define. | |
| 821 | * config/te-symbian.h: Include "te-armeabi.h". | |
| 822 | ||
| 199fea98 NC |
823 | 2005-03-16 Nick Clifton <nickc@redhat.com> |
| 824 | ||
| 825 | * cgen.c (gas_cgen_parse_operand): Copy opinfo parameter into a | |
| 826 | local variable in case it is clobbered by the setjmp. | |
| 827 | ||
| 1ad12f97 NC |
828 | 2005-03-16 Nick Clifton <nickc@redhat.com> |
| 829 | Ben Elliston <bje@au.ibm.com> | |
| 830 | ||
| 569acd2c | 831 | * configure.in (werror): New switch: Add -Werror to the |
| 1ad12f97 | 832 | compiler command line. Enabled by default. Disable via |
| 569acd2c | 833 | --disable-werror. |
| 1ad12f97 NC |
834 | * configure: Regenerate. |
| 835 | ||
| a5324a3e NC |
836 | 2005-03-16 Nick Clifton <nickc@redhat.com> |
| 837 | ||
| 838 | * config/obj-coff.h: Convert to ISO C90 formatting. | |
| 839 | * config/obj-coff.c: Convert to ISO C90 formatting. | |
| 840 | ||
| b05fe5cf ZW |
841 | 2005-03-15 Zack Weinberg <zack@codesourcery.com> |
| 842 | ||
| 843 | * config/tc-arm.c (do_mla): Rename to do_mlas, take second | |
| 844 | is_mls parameter; do not diagnose Rm==Rd when is_mls. | |
| 845 | (do_mla, do_mls, five_bit_unsigned_immediate, bfci_lsb_and_width) | |
| 846 | (do_bfc, do_bfi, do_bfx, do_rbit, do_mov16, do_ldsttv4): New functions. | |
| 847 | (insns): Add ARMv6T2 instructions: | |
| 848 | bfc bfi mls movw movt rbit sbfx ubfx ldrht ldrsht ldrsbt strht. | |
| 849 | (arm_archs): Add V6T2 variants. | |
| 850 | ||
| 957d91c1 NC |
851 | 2005-03-15 Nick Clifton <nickc@redhat.com> |
| 852 | ||
| 853 | * NEWS: Add cutoff for changes in 2.16 release. | |
| 854 | ||
| 43c3ab55 JB |
855 | 2005-03-15 Jan Beulich <jbeulich@novell.com> |
| 856 | ||
| 857 | * expr.c (operand): Merge handling of unary + into that for unary | |
| 858 | -, !, and ~. | |
| 859 | ||
| 5862107c EC |
860 | 2005-03-14 Eric Christopher <echristo@redhat.com> |
| 861 | ||
| 862 | * config/tc-mips.c: Include dw2gencfi.h. | |
| 863 | (mips_cfi_frame_initial_instructions): New. | |
| 864 | * config/tc-mips.h (TARGET_USE_CFIPOP): Define. | |
| 865 | (tc_cfi_frame_initial_instructions): Ditto. | |
| 866 | (DWARF2_DEFAULT_RETURN_COLUMN): Ditto. | |
| 867 | (DWARF2_CIE_DATA_ALIGNMENT): Ditto. | |
| 868 | * Makefile.am: Update dependencies. | |
| 869 | * Makefile.in: Regenerate. | |
| 870 | ||
| 729ae8d2 AM |
871 | 2005-03-15 Alan Modra <amodra@bigpond.net.au> |
| 872 | ||
| 873 | * po/es.po: Commit new Spanish translation. | |
| 874 | ||
| 882cb63e AM |
875 | 2005-03-14 Alan Modra <amodra@bigpond.net.au> |
| 876 | ||
| 877 | * po/tr.po: Commit new Turkish translation. | |
| 878 | ||
| 885fc257 ZW |
879 | 2005-03-12 Zack Weinberg <zack@codesourcery.com> |
| 880 | ||
| 881 | * config/tc-arm.c (tinsns): Add ARMv6K instructions sev, wfe, | |
| 882 | wfi, yield. | |
| 883 | ||
| e330299e DJ |
884 | 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com> |
| 885 | ||
| 886 | * config-gas.com: Mark vax-vms as obsolete. | |
| 887 | * configure.in: Remove fmt=vms support. | |
| 888 | * config.in: Regenerate. | |
| 889 | * configure: Regenerate. | |
| 890 | * config/obj-vms.h, config/obj-vms.c, config/vms-conf.h: Remove. | |
| 891 | ||
| 7b1cc377 BW |
892 | 2005-03-10 Sterling Augustine <sterling@tensilica.com> |
| 893 | Bob Wilson <bob.wilson@acm.org> | |
| 0fa77c95 BW |
894 | |
| 895 | * config/tc-xtensa.c (finish_vinsn): Include the last instruction slot | |
| 896 | when checking if xg_resolve_literals needs to be called. | |
| 897 | * config/tc-xtensa.h: Fix spelling typo in a comment. | |
| 898 | ||
| 4962e196 JB |
899 | 2005-03-10 Jan Beulich <jbeulich@novell.com> |
| 900 | ||
| 901 | * config/tc-tic54x.h (tic54x_macro_info): Change parameter type. | |
| 902 | * config/tc-tic54x.c (tic54x_macro_info): Likewise. Replace hand- | |
| 903 | crafted structure declarations with the types from macro.h. | |
| 904 | ||
| 4184909a RS |
905 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 906 | ||
| 907 | * config/tc-mips.c (s_cpsetup): Use '__gnu_local_gp' instead of '_gp' | |
| 908 | for -mno-shared optimization. | |
| 909 | ||
| 7d8e00cf RS |
910 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 911 | ||
| 912 | * config/tc-mips.c (MAX_VR4130_NOPS, MAX_DELAY_NOPS): New macros. | |
| 913 | (MAX_NOPS): Bump to 4. | |
| 914 | (mips_fix_vr4130): New variable. | |
| 915 | (nops_for_vr4130): New function. | |
| 916 | (nops_for_insn): Use MAX_DELAY_NOPS rather than MAX_NOPS. Use | |
| 917 | nops_for_vr4130 if working around VR4130 errata. | |
| 918 | (OPTION_FIX_VR4130, OPTION_NO_FIX_VR4130): New macros. | |
| 919 | (md_longopts): Add -mfix-vr4130 and -mno-fix-vr4130. | |
| 920 | (md_parse_option): Handle them. | |
| 921 | (md_show_usage): Print them. | |
| 922 | * doc/c-mips.texi: Document -mfix-vr4130 and -mno-fix-vr4130. | |
| 923 | ||
| dc36a61f RS |
924 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 925 | ||
| 926 | * config/tc-mips.c (append_insn): Remove cop_interlocks test from | |
| 927 | branch delay code. | |
| 928 | ||
| 7d10b47d RS |
929 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 930 | ||
| 931 | * config/tc-mips.h (mips_flush_pending_output): Delete. | |
| 932 | (mips_emit_delays): Declare. | |
| 933 | (md_flush_pending_output): Use mips_emit_delays. | |
| 934 | * config/tc-mips.c (mips_no_prev_insn): Remove parameter; always forget | |
| 935 | the previous instructions. | |
| 936 | (md_begin, append_insn, md_parse_option): Update callers. | |
| 937 | (mips_emit_delay): Remove parameter. Move INSNS != 0 code to | |
| 938 | start_noreorder. | |
| 939 | (mips_align, s_change_sec, s_cons, s_float_cons, s_gpword) | |
| 940 | (s_gpdword): Update callers. | |
| 941 | (start_noreorder, end_noreorder): New functions. | |
| 942 | (macro, macro2, mips16_macro, s_mipsset): Use them instead of | |
| 943 | manipulating mips_opts or prev_nop_frag directly. | |
| 944 | (mips_flush_pending_output): Delete. | |
| 945 | ||
| 404a8071 RS |
946 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 947 | ||
| 948 | * config/tc-mips.c (mips_move_labels): New function, taken from... | |
| 949 | (append_insn, mips_emit_delays): ...here. | |
| 950 | ||
| 71400594 RS |
951 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 952 | ||
| 953 | * config/tc-mips.c (MAX_NOPS): New macro. | |
| 954 | (history): Resize to 1 + MAX_NOPS. | |
| 955 | (fix_vr4120_class): New enumeration. | |
| 956 | (vr4120_conflicts): New variable. | |
| 957 | (init_vr4120_conflicts): New function. | |
| 958 | (md_begin): Call it. | |
| 959 | (insn_uses_reg): Constify first argument. | |
| 960 | (classify_vr4120_insn, insns_between, nops_for_insn, nops_for_sequence) | |
| 961 | (nops_for_insn_or_target): New functions. | |
| 962 | (append_insn): Use the new nops_for_* functions instead of inline | |
| 963 | delay checks. Generalize prev_nop_frag handling to handle an | |
| 964 | arbitrary history length. Insert nops into the history buffer | |
| 965 | once the number of nops in prev_nop_frag is fixed. | |
| 966 | (emit_delays): Use nops_for_insn instead of inline delay checks. | |
| 967 | ||
| 9b91f544 RS |
968 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 969 | ||
| 970 | * config/tc-mips.c (append_insn): Remove now-redundant nops != 0 | |
| 971 | check from branch delay code. Remove unnecessary check for branches. | |
| 972 | ||
| 1e915849 RS |
973 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 974 | ||
| 975 | * config/tc-mips.c (dummy_opcode): Delete. | |
| 976 | (nop_insn, mips16_nop_insn): New variables. | |
| 977 | (NOP_INSN): New macro. | |
| 978 | (insn_length, create_insn, install_insn, move_insn, add_fixed_insn) | |
| 979 | (add_relaxed_insn, insert_into_history, emit_nop): New functions. | |
| 980 | (md_begin): Initialize nop_insn and mips16_nop_insn. | |
| 981 | (append_insn): Use the new emit_nop function to add nops, recording | |
| 982 | them in the history buffer. Use add_fixed_insn or add_relaxed_insn | |
| 983 | to reserve room for the instruction and install_insn to install the | |
| 984 | final form. Use insert_into_history to record the instruction in | |
| 985 | the history buffer. Use move_insn to do delay slot filling. | |
| 986 | (mips_emit_delays): Use add_fixed_insn instead of the emit_nop macro. | |
| 987 | (macro_build, mips16_macro_build, macro_build_lui, mips_ip) | |
| 988 | (mips16_ip): Use create_insn to initialize mips_cl_insns. | |
| 989 | ||
| bf12938e RS |
990 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 991 | ||
| 992 | * config/tc-mips.c (INSERT_BITS, EXTRACT_BITS, INSERT_OPERAND) | |
| 993 | (EXTRACT_OPERAND, MIPS16_INSERT_OPERAND, MIPS16_EXTRACT_OPERAND): New. | |
| 994 | (insn_uses_reg, reg_needs_delay, append_insn, macro_build) | |
| 995 | (mips16_macro_build, macro_build_lui, mips16_macro, mips_ip) | |
| 996 | (mips16_ip): Use the new macros instead of explicit masks and shifts. | |
| 997 | ||
| a38419a5 RS |
998 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 999 | ||
| 1000 | * config/tc-mips.c (mips_cl_insn): Replace the valid_p, delay_slot_p | |
| 1001 | and extended_p fields with a single fixed_p field. | |
| 1002 | (append_insn, mips_no_prev_insn): Adjust accordingly. | |
| 1003 | ||
| 2fa15973 RS |
1004 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 1005 | ||
| 1006 | * config/tc-mips.c (mips_cl_insn): Replace reloc_type array with | |
| 1007 | a single mips16_absolute_jump_p bit. | |
| 1008 | (append_insn): Adjust accordingly. | |
| 1009 | ||
| 47e39b9d RS |
1010 | 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| 1011 | ||
| 1012 | * config/tc-mips.h (mips_cl_insn): Move definition to... | |
| 1013 | * config/tc-mips.c (mips_cl_insn): ...here. Add new fields: | |
| 1014 | frag, where, fixp, reloc_type, valid_p, noreorder_p, delay_slot_p | |
| 1015 | and extended_p. | |
| 1016 | (history): New variable. | |
| 1017 | (prev_insn, prev_prev_insn, prev_insn_valid, prev_insn_frag) | |
| 1018 | (prev_insn_where, prev_insn_reloc_type, prev_insn_fixp) | |
| 1019 | (prev_insn_is_delay_slot, prev_insn_unreordered, prev_insn_extended) | |
| 1020 | (prev_prev_insn_unreordered): Delete. | |
| 1021 | (reg_needs_delay, append_insn, mips_no_prev_insn, mips_emit_delays) | |
| 1022 | (macro_start): Replace uses of prev_insn* with the equivalent history[] | |
| 1023 | field. | |
| 1024 | ||
| 399132af DJ |
1025 | 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com> |
| 1026 | ||
| 1027 | * doc/Makefile.am: Update as.info dependencies. | |
| 1028 | * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated. | |
| 1029 | ||
| 1030 | 2005-03-08 Jan Beulich <jbeulich@novell.com> | |
| fffeaa5f JB |
1031 | |
| 1032 | * doc/as.texinfo: Add sentence to indicate redefining a macro is an | |
| 1033 | error, and point to .purgem documentation if someone really needs | |
| 1034 | re-definitions. | |
| 1035 | * NEWS: Mention macro redefinition is now an error. | |
| 1036 | ||
| 9b505842 JB |
1037 | 2005-03-08 Jan Beulich <jbeulich@novell.com> |
| 1038 | ||
| 1039 | * config/tc-ia64.c (emit_one_bundle): Track last slot user insn was | |
| 1040 | emitted to. Add more precise diagnostics for non-fitting insns based | |
| 1041 | on that. Eliminate now superfluous special casing of MLX. Clear out | |
| 1042 | slot information when dropping an insn. | |
| 1043 | ||
| ef6a2b41 JB |
1044 | 2005-03-08 Jan Beulich <jbeulich@novell.com> |
| 1045 | ||
| 1046 | * config/tc-ia64.c (parse_section_name): Rename to... | |
| 1047 | (cross_section): In addition to separating the name from the rest of | |
| 1048 | the arguments, also carry out the operation. | |
| 1049 | (dot_xdata): Use cross_section. | |
| 1050 | (dot_float_cons): Likewise. | |
| 1051 | (dot_xstringer): Likewise. | |
| 1052 | (dot_xdata_ua): Likewise. | |
| 1053 | (dot_float_cons_ua): Likewise. Pass float_cons, not stmt_float_cons. | |
| 1054 | ||
| 06647dfd AM |
1055 | 2005-03-05 Alan Modra <amodra@bigpond.net.au> |
| 1056 | ||
| 1057 | * po/gas.pot: Regenerate. | |
| 1058 | ||
| bbe506e8 TS |
1059 | 2005-03-04 David Daney <ddaney@avtrex.com> |
| 1060 | ||
| 1061 | * config/tc-mips.c (macro_build_lui): Use '__gnu_local_gp' | |
| 1062 | instead of '_gp' for -mno-shared optimization. | |
| 1063 | (s_cpload): Ditto. | |
| 1064 | (s_abicalls): Document it in the comment. | |
| 1065 | (md_show_usage): Document the -mno-shared option. | |
| 1066 | ||
| aed1a261 RS |
1067 | 2005-03-04 Richard Sandiford <rsandifo@redhat.com> |
| 1068 | ||
| 1069 | * config/tc-mips.c (mips_set_options): Add sym32 field. | |
| 1070 | (mips_opts): Initialize it. | |
| 1071 | (HAVE_32BIT_ADDRESSES): Set to true if pointers are 32 bits wide. | |
| 1072 | (HAVE_64BIT_ADDRESSES): Redefine as !HAVE_32BIT_ADDRESSES. | |
| 1073 | (HAVE_32BIT_SYMBOLS, HAVE_64BIT_SYMBOLS): New macros. | |
| 1074 | (load_address): Use HAVE_64BIT_SYMBOLS instead of HAVE_64BIT_ADDRESSES | |
| 1075 | when deciding whether to use a symbolic %highest/%higher expansion. | |
| 1076 | (macro): Likewise. Remove o64/n32 linux hack. Always use | |
| 1077 | ADDRESS_ADD*_INSN for address addition in the expansion of "dla" | |
| 1078 | and "la". Handle constants separately from symbolic expressions in | |
| 1079 | the "ld_st:" case, using 64-bit arithmetic if HAVE_64BIT_ADDRESSES | |
| 1080 | and using load_register to load the high part of the address. | |
| 1081 | (OPTION_MSYM32, OPTION_NO_MSYM32): New macros. | |
| 1082 | (OPTION_ELF_BASE): Bump by 2. | |
| 1083 | (md_longopts): Add entries for -msym32 and -mno-sym32. | |
| 1084 | (md_parse_option): Handle them. | |
| 1085 | (usage): Document them. | |
| 1086 | (s_mipsset): Handle ".set sym32" and ".set nosym32". | |
| 1087 | (s_cpload, s_cpsetup): Use HAVE_64BIT_SYMBOLS instead of | |
| 1088 | HAVE_64BIT_ADDRESSES to detect 64-bit values of "_gp". | |
| 1089 | * doc/c-mips.texi: Document ".set sym32", ".set nosym32", | |
| 1090 | -msym32 and -mno-sym32. | |
| 1091 | ||
| 6caf9ef4 TS |
1092 | 2005-03-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1093 | ||
| 1094 | * config/tc-mips.c (load_address): Implement GP optimization | |
| 1095 | for 64bit address space non-PIC. Fix formatting. | |
| 1096 | (macro): Likewise. Simplify code. | |
| 1097 | (md_parse_option): Don't bail out if -G 0 is set for PIC code. | |
| 1098 | (mips_after_parse_args): Simplify code. | |
| 1099 | ||
| 406a7f05 NC |
1100 | 2005-03-03 Nick Clifton <nickc@redhat.com> |
| 1101 | ||
| fbacee5b NC |
1102 | * expr.c (operand): Remove redundant code enclosed by #ifdef |
| 1103 | RELAX_PAREN_GROUPING....#endif. | |
| 1104 | ||
| 77ccfee5 NC |
1105 | * config/tc-mn10200.c (tc_gen_reloc): Handle the case where the |
| 1106 | reloc is the difference of two symbols defined in the same | |
| 1107 | section. | |
| 1108 | ||
| 406a7f05 NC |
1109 | * config/tc-iq2000.c (line_comment_chars): Include the # character |
| 1110 | as otherwise this breaks #APP/#NO_APP processing. | |
| 1111 | ||
| 2f12d57f RR |
1112 | 2005-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> |
| 1113 | ||
| 1114 | * config/tc-arc.c(md_assemble): Remove dead code for handling | |
| 1115 | immediate indexing of ld and st . | |
| 1116 | ||
| 3f98094e DJ |
1117 | 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com> |
| 1118 | Joseph Myers <joseph@codesourcery.com> | |
| 1119 | ||
| 1120 | * config/tc-mips.c (percent_op): Add %tlsgd, %tlsldm, %dtprel_hi, | |
| 1121 | %dtprel_lo, %tprel_hi, %tprel_lo, and %gottprel. | |
| 1122 | (parse_relocation): Check for a word break after a relocation | |
| 1123 | operator. | |
| 1124 | (md_apply_fix3): Handle TLS relocations, and mark thread-local | |
| 1125 | symbols. | |
| 1126 | ||
| ab1e9ef7 AM |
1127 | 2005-03-02 Alan Modra <amodra@bigpond.net.au> |
| 1128 | ||
| 1129 | * config/tc-ppc.c (ppc_fix_adjustable <ELF>): Remove bogus checks. | |
| 1130 | ||
| bb14f524 JB |
1131 | 2005-03-02 Jan Beulich <jbeulich@novell.com> |
| 1132 | ||
| 1133 | * as.c (main): Use unlink_if_ordinary instead of unlink. | |
| 1134 | * messages.c (as_fatal): Likewise. | |
| 1135 | ||
| c4a530c5 JB |
1136 | 2005-03-02 Jan Beulich <jbeulich@novell.com> |
| 1137 | ||
| 1138 | * config/tc-i386.c (build_modrm_byte): Add lock prefix for cr8...15 | |
| 1139 | accesses. | |
| 1140 | (parse_register): Allow cr8...15 in all modes. | |
| 1141 | ||
| 167c3097 JB |
1142 | 2005-03-02 Jan Beulich <jbeulich@novell.com> |
| 1143 | ||
| 1144 | * config/tc-i386.c (intel_e11): If not followed by T_PTR, treat T_BYTE | |
| 1145 | etc. like normal symbol references (T_ID). | |
| 1146 | ||
| 71ba24a1 AM |
1147 | 2005-03-02 Alan Modra <amodra@bigpond.net.au> |
| 1148 | ||
| 1149 | * symbols.c (fb_label_name): Fix silly thinko in last change. | |
| 1150 | ||
| a76903bf AM |
1151 | 2005-03-02 Alan Modra <amodra@bigpond.net.au> |
| 1152 | ||
| 9d0e75cb AM |
1153 | * expr.c (integer_constant): Remove TARGET_WORD_SIZE hack. |
| 1154 | * config/tc-m68k.h (TARGET_WORD_SIZE): Delete. | |
| 1155 | ||
| a76903bf AM |
1156 | * symbols.c (fb_label_name): Allow an augend of 2 for mmix. |
| 1157 | ||
| 1158 | 2005-03-01 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> | |
| b15c27d7 RR |
1159 | |
| 1160 | PR gas/708 | |
| a76903bf | 1161 | * config/tc-arc.c (md_assemble): Initialize suffix for extension |
| b15c27d7 | 1162 | suffixes also. |
| b15c27d7 | 1163 | |
| c9dea48b AM |
1164 | 2005-03-01 Alan Modra <amodra@bigpond.net.au> |
| 1165 | ||
| c7f17d46 AM |
1166 | * config/obj-coff.c (fixup_segment): Delete sy_mri_common assertion. |
| 1167 | ||
| c9dea48b AM |
1168 | * as.h (assert): Warning fix. |
| 1169 | * expr.c (expr): Correct assertion. | |
| 1170 | * read.c (s_comm_internal): Remove assertion. | |
| 1171 | * write.c (relax_segment): Enable vma assertion only for BFD_ASSEMBLER. | |
| 1172 | (fixup_segment): Remove assertion. | |
| 1173 | * config/tc-dlx.c (machine_ip): Remove untrue assertions. | |
| 1174 | (md_apply_fix3): Likewise. | |
| 1175 | * config/tc-i370.c (md_begin): Correct assertion. | |
| 1176 | (i370_macro): Warning fix for assertion. | |
| 1177 | ||
| 44f2f9d2 AM |
1178 | 2005-03-01 Alan Modra <amodra@bigpond.net.au> |
| 1179 | ||
| 1180 | * configure.in (AC_C_BIGENDIAN): Invoke. | |
| 1181 | * configure: Regenerate. | |
| 1182 | * write.c (write_object_file <!BFD_ASSEMBLER>): Don't use sizeof | |
| 1183 | host variable to set string header size. | |
| 1184 | * config/obj-aout.c (obj_header_append): Don't use host structs. | |
| 1185 | (obj_symbol_to_chars): Likewise. | |
| 1186 | (obj_emit_strings): Likewise. Use the passed in output pointer. | |
| 1187 | * config/obj-aout.h (H_GET_FILE_SIZE): Include H_GET_LINENO_SIZE. | |
| 1188 | * config/obj-bout.c (obj_emit_relocations): Use md_reloc_size, | |
| 1189 | not sizeof host struct. | |
| 1190 | (obj_header_append, obj_symbol_to_chars): Don't use host structs. | |
| 1191 | (obj_emit_strings): Likewise. | |
| 1192 | * config/obj-bout.h (EXEC_BYTES_SIZE): Define. | |
| 1193 | (N_TXTOFF, H_GET_FILE_SIZE, H_GET_HEADER_SIZE): Use instead of | |
| 1194 | sizeof host struct. | |
| 1195 | (H_SET_SYMBOL_TABLE_SIZE): Hard code sym size rather than using | |
| 1196 | sizeof host struct. | |
| 1197 | (host_number_to_chars): Define. | |
| 1198 | * config/obj-hp300.c (hp300_header_append): Don't use sizeof | |
| 1199 | host internal struct to set header sizes. | |
| 1200 | * config/tc-i960.c (md_number_to_field): Warning fix. | |
| 1201 | (md_ri_to_chars): Use host byte order. | |
| 1202 | (get_cdisp, md_apply_fix3): Warning fix. | |
| 055d1eb0 | 1203 | * config/tc-m68k.c (md_assemble): Don't use sizeof host short. |
| 44f2f9d2 | 1204 | |
| 802a113d NC |
1205 | 2005-02-28 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> |
| 1206 | ||
| 1207 | * doc/c-arc.texi: Update documentation about ARC's extension | |
| 1208 | instructions. | |
| 1209 | ||
| e5f129ad SS |
1210 | 2005-02-27 Svein E. Seldal <svein@dev.seldal.com> |
| 1211 | ||
| 1212 | * config/tc-tic4x.c (tic4x_gen_to_words): Changed mail | |
| 1213 | address for myself. | |
| 1214 | ||
| 2132e3a3 AM |
1215 | 2005-02-23 Alan Modra <amodra@bigpond.net.au> |
| 1216 | ||
| 1217 | * cgen.c: Warning fixes. | |
| 1218 | * config/tc-arc.c: Likewise. | |
| 1219 | * config/tc-arm.c: Likewise. | |
| 1220 | * config/tc-avr.c: Likewise. | |
| 1221 | * config/tc-d10v.c: Likewise. | |
| 1222 | * config/tc-d30v.c: Likewise. | |
| 1223 | * config/tc-frv.c: Likewise. | |
| 1224 | * config/tc-frv.h: Likewise. | |
| 1225 | * config/tc-h8300.c: Likewise. | |
| 1226 | * config/tc-h8500.c: Likewise. | |
| 1227 | * config/tc-i370.c: Likewise. | |
| 1228 | * config/tc-i960.c: Likewise. | |
| 1229 | * config/tc-ia64.c: Likewise. | |
| 1230 | * config/tc-ip2k.c: Likewise. | |
| 1231 | * config/tc-m68hc11.c: Likewise. | |
| 1232 | * config/tc-maxq.c: Likewise. | |
| 1233 | * config/tc-mcore.c: Likewise. | |
| 1234 | * config/tc-mips.c: Likewise. | |
| 1235 | * config/tc-msp430.c: Likewise. | |
| 1236 | * config/tc-pj.c: Likewise. | |
| 1237 | * config/tc-ppc.c: Likewise. | |
| 1238 | * config/tc-ppc.h: Likewise. | |
| 1239 | * config/tc-s390.c: Likewise. | |
| 1240 | * config/tc-sh.c: Likewise. | |
| 1241 | * config/tc-sh64.c: Likewise. | |
| 1242 | * config/tc-tic4x.c: Likewise. | |
| 1243 | * config/tc-tic80.c: Likewise. | |
| 1244 | * config/tc-v850.c: Likewise. | |
| 1245 | * config/tc-vax.c: Likewise. | |
| 1246 | * config/tc-w65.c: Likewise. | |
| 1247 | * config/tc-xstormy16.c: Likewise. | |
| 1248 | * config/tc-z8k.c: Likewise. | |
| 1249 | ||
| ee3c9814 CM |
1250 | 2005-02-22 Catherine Moore <clm@cm00re.com> |
| 1251 | ||
| 1252 | * read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test. | |
| 1253 | * doc/internals.texi (TC_EQUAL_IN_INSN): Reinstate. | |
| 1254 | ||
| 9b2f1d35 EC |
1255 | 2005-02-22 Eric Christopher <echristo@redhat.com> |
| 1256 | ||
| 1257 | * config/tc-mips.c (struct proc): Change isym to | |
| 1258 | func_sym. New member func_end_sym. | |
| 1259 | (s_mips_ent): Update. | |
| 1260 | (s_mips_end): Ditto. Add code to compute function size. | |
| 1261 | ||
| b7712f8d AM |
1262 | 2005-02-22 Alan Modra <amodra@bigpond.net.au> |
| 1263 | ||
| 1264 | * read.c: Warning fixes. | |
| 1265 | * config/obj-elf.c: Likewise. | |
| 1266 | ||
| 58e2ea4d MR |
1267 | 2005-02-22 Maciej W. Rozycki <macro@mips.com> |
| 1268 | ||
| 1269 | * config/tc-mips.c (append_insn): Call dwarf2_emit_insn() before | |
| 1270 | emitting insn. | |
| 1271 | ||
| ebe372c1 L |
1272 | 2005-02-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1273 | ||
| 1274 | * config/obj-coff.c (obj_coff_section): Replace SEC_SHARED with | |
| 1275 | SEC_COFF_SHARED. | |
| 1276 | ||
| 1277 | * config/tc-tic54x.c (tic54x_bss): Replace SEC_BLOCK with | |
| 1278 | SEC_TIC54X_BLOCK. | |
| 1279 | (demand_empty_rest_of_line): Likewise. | |
| 1280 | (tic54x_sblock): Likewise. | |
| 1281 | (tic54x_clink): Replace with SEC_CLINK with SEC_TIC54X_CLINK. | |
| 1282 | ||
| cc1bc22a AM |
1283 | 2005-02-21 Alan Modra <amodra@bigpond.net.au> |
| 1284 | ||
| 1285 | * read.c (address_bytes): New function. | |
| 1286 | (TC_ADDRESS_BYTES): Default for BSD_ASSEMBLER to address_bytes. | |
| 1287 | (potable): Add "dc.a". | |
| 1288 | (cons_worker): Handle "dc.a". | |
| 1289 | * doc/internals.texi (TC_ADDRESS_BYTES): Document. | |
| 1290 | ||
| ac4528d2 AM |
1291 | 2005-02-21 Alan Modra <amodra@bigpond.net.au> |
| 1292 | ||
| 1293 | * input-file.c (input_file_open): Rearrange to avoid warning. | |
| 1294 | ||
| b5682e56 AM |
1295 | 2005-02-19 Alan Modra <amodra@bigpond.net.au> |
| 1296 | ||
| 1297 | * config/tc-hppa.h (TC_EQUAL_IN_INSN): Delete. | |
| 1298 | * read.c (read_a_source_file): Remove TC_EQUAL_IN_INSN test. | |
| 1299 | * doc/internals.texi (TC_EQUAL_IN_INSN): Delete. | |
| 1300 | ||
| 8fc2e39e TS |
1301 | 2005-02-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1302 | ||
| 1303 | * config/tc-mips.c (macro_build_ldst_constoffset): Fail on $at | |
| 1304 | uses after .set noat. | |
| 1305 | (load_address): Likewise. | |
| 1306 | (macro): Likewise. Don't try to avoid $at use by sacrificing | |
| 1307 | the target register before it is stored, it won't work. | |
| 1308 | ||
| 744b6414 JW |
1309 | 2005-02-17 James E Wilson <wilson@specifixinc.com> |
| 1310 | ||
| 1311 | * config/tc-ia64.c (emit_one_bundle): Stop filling a bundle if we | |
| 1312 | see an instruction that specifies a template. | |
| 1313 | ||
| 30eb9c17 AM |
1314 | 2005-02-18 Alan Modra <amodra@bigpond.net.au> |
| 1315 | ||
| 1316 | * config/tc-openrisc.c (openrisc_relax_frag): Delete unused function. | |
| 1317 | * config/tc-sparc.c (sparc_ip): Make op_exp static to silence warnings. | |
| 1318 | * config/tc-tic80.c (build_insn): Init insn[1] to silence warning. | |
| 1319 | ||
| 91d777ee L |
1320 | 2005-02-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1321 | ||
| 1322 | * NEWS: Mention "-mhint.b=[ok|warning|error]". | |
| 1323 | ||
| 1324 | * config/tc-ia64.c (md): Add hint_b. | |
| 1325 | (emit_one_bundle): Handle md.hint_b for "hint". | |
| 1326 | (md_parse_option): Accepted "-mhint.b=[ok|warning|error]". | |
| 1327 | (md_show_usage): Add "-mhint.b=[ok|warning|error]". | |
| 1328 | (ia64_init): Set md.hint_b to error. | |
| 1329 | (md_assemble): Handle md.hint_b for "hint.b". | |
| 1330 | ||
| 1331 | * doc/as.texinfo: Add "-mhint.b=[ok|warning|error]". | |
| 1332 | * doc/c-ia64.texi: Likewise. | |
| 1333 | ||
| f17c130b AM |
1334 | 2005-02-17 Alan Modra <amodra@bigpond.net.au> |
| 1335 | ||
| 1336 | * tc.h (struct relax_type, relax_typeS): Move from here.. | |
| 1337 | * as.h: ..to here. Make rlx_forward and rlx_backward an offsetT. | |
| 1338 | * ecoff.c (ecoff_new_file): Add appfile param. | |
| 1339 | * ecoff.h (ecoff_new_file): Likewise. | |
| 1340 | * itbl-lex.h: New file. | |
| 1341 | * itbl-lex.l: Include itbl-lex.h. | |
| 1342 | * itbl-parse.y: Likewise. | |
| 1343 | (insntbl_line, yyparse, yylex): Move to itbl-lex.h. | |
| 1344 | * read.c (s_app_file_string): Mark appfile possibly unused. | |
| 1345 | * subsegs.c (seg_not_empty_p): Make sec possibly unused. | |
| 1346 | * subsegs.h (struct seg_info_trash): Delete. | |
| 1347 | (seg_info): Use segment_info_type instead. | |
| 1348 | * config/obj-coff.c (struct filename_list): Make filename const char *. | |
| 1349 | * config/obj-ecoff.h (obj_app_file): Pass app to ecoff_new_file. | |
| 1350 | * config/obj-elf.c (elf_file_symbol): Similarly. | |
| 1351 | * config/tc-a29k.c (md_apply_fix3): Make val a valueT. Don't use | |
| 1352 | signed right shift. | |
| 1353 | * config/tc-arc.c (md_operand): Warning fix. | |
| 1354 | * config/tc-arm.c (arm_parse_reloc): Only define when OBJ_ELF. | |
| 1355 | (md_begin): Rearrange #if defined OBJ_COFF || defined OBJ_ELF. | |
| 1356 | * config/tc-cris.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Use do while. | |
| 1357 | * config/tc-frv.c (frv_force_relocation): Warning fix. | |
| 1358 | * config/tc-m68k.c (md_parse_option): Delete unused var. | |
| 1359 | * config/tc-mcore.c (mylog2): Rename from log2 throughout. | |
| 1360 | * config/tc-sparc.c: Likewise. | |
| 1361 | (s_common): Warning fix. | |
| 1362 | * config/tc-mips.c (append_insn): Use unsigned long long expressions. | |
| 1363 | * config/tc-mmix.c (PUSHJSTUB_MAX, PUSHJSTUB_MIN): Define from | |
| 1364 | addressT. | |
| 1365 | * config/tc-s390.c (s390_insn): Delete test of unsigned >= 0. | |
| 1366 | * config/tc-sh.c (sh_cfi_frame_initial_instructions, | |
| 1367 | sh_regname_to_dw2regnum): Only define for OBJ_ELF. | |
| 1368 | * config/tc-tic4x.c (tic4x_insert_reg): Use ISLOWER. | |
| 1369 | (tic4x_do_align): Use TIC_NOP_OPCODE. | |
| 1370 | * config/tc-tic4x.h (TIC_NOP_OPCODE): Rename from NOP_OPCODE. | |
| 1371 | * config/tc-vax.c: Include netinet/in.h. | |
| 1372 | (tc_headers_hook): Formatting. | |
| 1373 | * config/tc-xstormy16.c (md_pcrel_from_section): Correct parens. | |
| 1374 | ||
| 26b810ce JB |
1375 | 2005-02-17 Jan Beulich <jbeulich@novell.com> |
| 1376 | ||
| 1377 | * config/tc-ia64.c (ia64_parse_name): Don't advance 'name' when | |
| 1378 | parsing inN, locN, outN. Set 'idx' to offset register number starts | |
| 1379 | at. Don't handle numbers with leading zeroes or beyond 95. Remove | |
| 1380 | pointless cast. | |
| 1381 | ||
| b8285c27 TS |
1382 | 2005-02-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 1383 | ||
| 1384 | * config/tc-mips.c (load_address): Fix formatting. | |
| 1385 | (macro): Don't use AT if .set noat is in effect. Fix formatting. | |
| 1386 | Catch macros which are unexpandable without AT. Remove duplicate | |
| 1387 | zeroing of used_at. | |
| 1388 | (macro2): Remove duplicate zeroing of used_at. | |
| 1389 | ||
| 4df6ce47 AM |
1390 | 2005-02-16 Alan Modra <amodra@bigpond.net.au> |
| 1391 | ||
| 1392 | * dw2gencfi.c (output_cie, output_fde): Use DW_CFA_nop rather | |
| 1393 | than zero. | |
| 1394 | ||
| d6f16593 | 1395 | 2005-02-15 Nigel Stephens <nigel@mips.com> |
| 4df6ce47 | 1396 | Maciej W. Rozycki <macro@mips.com> |
| d6f16593 MR |
1397 | |
| 1398 | * config/tc-mips.c (reloc_needs_lo_p): Handle | |
| 1399 | BFD_RELOC_MIPS16_HI16_S. | |
| 1400 | (fixup_has_matching_lo_p): Handle BFD_RELOC_MIPS16_LO16. | |
| 1401 | (append_insn): Add BFD_RELOC_MIPS16_GPREL, BFD_RELOC_MIPS16_HI16_S | |
| 1402 | and BFD_RELOC_MIPS16_LO16 to relocs to suppress overflow | |
| 1403 | complaints on. | |
| 1404 | (mips16_ip): Resolve BFD_RELOC_MIPS16_HI16_S, | |
| 1405 | BFD_RELOC_MIPS16_HI16 and BFD_RELOC_MIPS16_LO16 for constants. | |
| 1406 | Call my_getSmallExpression() to parse percent operators. | |
| 1407 | (percent_op_match, mips_percent_op): Separate definitions. | |
| 1408 | (mips16_percent_op): Define percent operators for the MIPS16 mode. | |
| 1409 | (parse_relocation): Handle the MIPS16 mode using | |
| 1410 | mips16_percent_op. | |
| 1411 | (md_apply_fix3): Handle BFD_RELOC_MIPS16_HI16, | |
| 1412 | BFD_RELOC_MIPS16_HI16_S and BFD_RELOC_MIPS16_LO16. | |
| 1413 | ||
| 7b347e43 JB |
1414 | 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| 1415 | ||
| 1416 | * config/tc-ia64.c (md_apply_fix3): Call ia64_gen_real_reloc_type | |
| 1417 | instead of explicitly dealing with the translation; exclude | |
| 1418 | relocations that are already pcrel, however. | |
| 1419 | ||
| a66d2bb7 JB |
1420 | 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| 1421 | ||
| 1422 | * config/tc-ia64.c: Include limits.h (if available). | |
| 1423 | (gr_values[0]): Set path to INT_MAX. | |
| 1424 | (dot_reg_val): Don't allow changing value of r0. Limit range of | |
| 1425 | general registers at r127. | |
| 1426 | (specify_resource): Default resource index is -1. Don't set resource | |
| 1427 | index (in case IA64_RS_RSE) without setting the specific flag. | |
| 1428 | (note_register_values): Check operand is O_constant before tracking | |
| 1429 | input value of moves. Add tracking for dep.z with constant inputs. | |
| 1430 | (print_dependency): Resource index of specific resource may be zero. | |
| 1431 | (check_dependencies): Likewise. | |
| 1432 | ||
| 4b09e828 JB |
1433 | 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| 1434 | ||
| 1435 | * config/tc-ia64.c (parse_operands): New local variables reg1, reg2, | |
| 1436 | reg_class. Check operands and emit diagnostics for illegal use of | |
| 1437 | registers. | |
| 1438 | ||
| 0ca3e455 JB |
1439 | 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| 1440 | ||
| 1441 | * config/tc-ia64.c (ia64_gen_real_reloc_type): Define and initialize | |
| 1442 | new variables type, suffix, and width. Handle | |
| 1443 | BFD_RELOC_IA64_DIR(32|64)[LM]SB in FUNC_LT_FPTR_RELATIVE case. | |
| 1444 | Handle BFD_RELOC_IA64_DIR64[LM]SB in FUNC_TP_RELATIVE case. Add | |
| 1445 | FUNC_DTP_MODULE case. Handle BFD_RELOC_IA64_DIR32[LM]SB in | |
| 1446 | FUNC_DTP_RELATIVE case. Return incoming relocation type if | |
| 1447 | BFD_RELOC_IA64_IPLT[LM]SB in FUNC_IPLT_RELOC case. Generate warning | |
| 1448 | if unable to translate relocation type, using the new variables. | |
| 1449 | ||
| 2fac3d48 JB |
1450 | 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| 1451 | ||
| 1452 | * config/tc-ia64.h (ia64_symbol_chars): Declare. | |
| 1453 | (ty_symbol_chars): Define. | |
| 1454 | * config/tc-ia64.c (ia64_symbol_chars): Define. | |
| 1455 | ||
| 2f6d622e JB |
1456 | 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| 1457 | ||
| 1458 | * config/tc-ia64.c (ia64_parse_name): Only update next character if | |
| 1459 | input_line_pointer was advanced. | |
| 1460 | ||
| 28013b5c KK |
1461 | 2005-02-14 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 1462 | ||
| 1463 | * config/tc-sh.c (md_apply_fix3): Add parentheses around & | |
| 1464 | within |. | |
| 1465 | ||
| f1dab70d JB |
1466 | 2005-02-13 Jan Beulich <jbeulich@novell.com> |
| 1467 | ||
| 1468 | * config/tc-ia64.c (md_parse_option): Handle -xnone and -xdebugn. | |
| 1469 | (md_show_usage): Add -xnone, -xdebugn, and -xdebugx. Relocate default | |
| 1470 | indicator. | |
| 1471 | (ia64_init): Set md.detect_dv. | |
| 1472 | (ia64_start_line): New static variable warned. Warn only once when | |
| 1473 | encountering explicit stops in automatic mode. | |
| 1474 | * doc/c-ia64.texi: Describe -xnone, -xdebugn, and -xdebugx. | |
| 1475 | * NEWS: Mention new default mode. | |
| 1476 | ||
| 20b36a95 JB |
1477 | 2005-02-13 Jan Beulich <jbeulich@novell.com> |
| 1478 | ||
| 1479 | * config/tc-ia64.c (dot_rot): Add comment that name strings should | |
| 1480 | be freed when wiping out previous state. Canonicalize names before | |
| 1481 | use. Free name string when detecting redefinition. | |
| 1482 | (dot_pred_rel): Call generic expression parser to process arguments. | |
| 1483 | Handle O_register case for individual predicates and O_subtract for | |
| 1484 | ranges. | |
| 1485 | (ia64_parse_name): Canonicalize name before looking it up in dynamic | |
| 1486 | register hash. | |
| 1487 | (ia64_canonicalize_symbol_name): Strip off all trailing # characters. | |
| 1488 | Warn if multiple found, issue error if resulting symbol name has zero | |
| 1489 | length. | |
| 1490 | (dot_alias): Canonicalize name before use. | |
| 1491 | ||
| 07450571 L |
1492 | 2005-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1493 | ||
| 1494 | * config/tc-ia64.c (unwind_diagnostic): Return -1 for warning | |
| 1495 | and 0 for error. | |
| 1496 | (in_procedure): Return -1 for warning. | |
| 1497 | (in_prologue): Likewise. | |
| 1498 | (in_body): Likewise. | |
| 1499 | ||
| 01b91374 L |
1500 | 2005-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1501 | ||
| ac4528d2 | 1502 | * config/tc-ia64.c (dot_xdata): Undo the last change. |
| 01b91374 L |
1503 | (dot_float_cons): Likewise. |
| 1504 | (dot_xstringer): Likewise. | |
| 1505 | (dot_xdata_ua): Likewise. | |
| 1506 | (dot_float_cons_ua): Likewise. | |
| 1507 | ||
| 970d6792 L |
1508 | 2005-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| 1509 | ||
| 1510 | * NEWS: Mention "-munwind-check=[warning|error]". | |
| 1511 | ||
| 1512 | * config/tc-ia64.c (md): Add unwind_check. | |
| 1513 | (unwind_diagnostic): New. | |
| 1514 | (in_procedure): Call unwind_diagnostic when a directive isn't | |
| 1515 | in procedure. | |
| 1516 | (in_prologue): Call unwind_diagnostic when a directive isn't in | |
| 1517 | prologue. | |
| 1518 | (in_body): Call unwind_diagnostic when a directive isn't in | |
| 1519 | body region. | |
| 1520 | (dot_endp): Set md.unwind_check to error before calling | |
| 1521 | in_procedure and restore it after. When the name is missing or | |
| 1522 | couldn't be found, use the one from the last .proc if | |
| 1523 | md.unwind_check isn't error. Warn if md.unwind_check is | |
| 1524 | warning. | |
| 1525 | (md_parse_option): Handle "-munwind-check=[warning|error]". | |
| 1526 | (md_show_usage): Add "-munwind-check=[warning|error]". | |
| 1527 | (ia64_init): Set md.unwind_check to warning. | |
| 1528 | ||
| 1529 | * doc/as.texinfo: Add "-munwind-check=[none|warning|error]". | |
| 1530 | * doc/c-ia64.texi: Likewise. | |
| 1531 | ||
| 16a48f83 JB |
1532 | 2005-02-11 Jan Beulich <jbeulich@novell.com> |
| 1533 | ||
| 1534 | * config/tc-ia64.h (LEX_AT): Include LEX_BEGIN_NAME. | |
| 1535 | (LEX_QM): Likewise. | |
| 1536 | (ia64_parse_name): New third parameter. | |
| 1537 | (md_parse_name): Pass third argument. | |
| 1538 | * config/tc-ia64.c (pseudo_func): Placeholders use NULL as name. | |
| 1539 | (md_operand): Handling of '@'-prefixed symbols moved from here... | |
| 1540 | (ia64_parse_name): ...to here. | |
| 1541 | ||
| a911c10a JB |
1542 | 2005-02-11 Jan Beulich <jbeulich@novell.com> |
| 1543 | ||
| 1544 | * config/tc-ia64.c (md): Remove last_groups and group_idx. | |
| 1545 | (errata_nop_necessary_p): Remove declaraction and definition. | |
| 1546 | (emit_one_bundle): Don't call errata_nop_necessary_p. Don't | |
| 1547 | update md.group_idx. Don't reset md.last_groups. | |
| 1548 | ||
| b3f19c14 JB |
1549 | 2005-02-11 Jan Beulich <jbeulich@novell.com> |
| 1550 | ||
| 1551 | * config/tc-ia64.c (parse_section_name): Handle non-quoted first | |
| 1552 | argument. | |
| 1553 | (dot_xdata): Free section name after use. | |
| 1554 | (dot_float_cons): Likewise. | |
| 1555 | (dot_xstringer): Likewise. | |
| 1556 | (dot_xdata_ua): Likewise. | |
| 1557 | (dot_float_cons_ua): Likewise. | |
| 1558 | (md_pseudo_table): Add xdata16 and xdata16.ua. | |
| 1559 | ||
| 5cb53c21 L |
1560 | 2005-02-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1561 | ||
| 1562 | * doc/all.texi: Add IA64. | |
| 1563 | * doc/as.texinfo: Likewise. | |
| 1564 | ||
| 1565 | * doc/c-ia64.texi: Fix typos. | |
| 1566 | ||
| 620b81c1 JB |
1567 | 2005-02-10 Julian Brown <julian@codesourcery.com> |
| 1568 | ||
| 1569 | * config/tc-arm.c (do_t_ldmstm): Change BFD_RELOC_NONE to | |
| 1570 | BFD_RELOC_UNUSED. | |
| 1571 | (do_t_push_pop): Likewise. | |
| 1572 | (md_assemble): Likewise. | |
| 1573 | (md_apply_fix3): Handle BFD_RELOC_NONE correctly, make | |
| 1574 | BFD_RELOC_UNUSED same as previous meaning of BFD_RELOC_NONE. | |
| 1575 | (create_unwind_entry): Output dependency on the required personality | |
| 1576 | routines. | |
| 1577 | testsuite/gas/arm/unwind.d: Alter expected output to include | |
| 1578 | dependency on __aeabi_unwind_cpp_pr[01]. | |
| 1579 | ||
| 4ee4d249 NS |
1580 | 2005-02-07 Nathan Sidwell <nathan@codesourcery.com> |
| 1581 | ||
| 1582 | * as.h (seg_not_empty_p): Return int, not bfd_boolean. | |
| 1583 | * subsegs.c (seg_not_empty_p): Likewise. | |
| 1584 | ||
| 9f5083a4 NC |
1585 | 2005-02-07 Inderpreet Singh <inderpreetb@noida.hcltech.com> |
| 1586 | ||
| 1587 | * config/tc-maxq.c (md_estimate_size_before_relax): Correct the | |
| 4df6ce47 | 1588 | relative jump calculation. |
| 9f5083a4 NC |
1589 | <md_convert_frag) : Likewise. |
| 1590 | <output_disp): Likewise. | |
| 1591 | ||
| aaac53f5 HPN |
1592 | 2005-02-07 Hans-Peter Nilsson <hp@axis.com> |
| 1593 | ||
| 1594 | * write.c (write_object_file): Recognize warning-symbol construct | |
| 1595 | and skip object- and target- handling for the second symbol. | |
| 1596 | ||
| 05ee4b0f JB |
1597 | 2005-02-02 Jan Beulich <jbeulich@novell.com> |
| 1598 | ||
| 1599 | * config/tc-ia64.c (dot_pred_rel): Update comment. Handle @-prefixed | |
| 1600 | designators along with quoted ones. Free copy of quoted designator | |
| 1601 | when done. | |
| 1602 | ||
| 65ec77d2 BE |
1603 | 2005-02-01 Ben Elliston <bje@au.ibm.com> |
| 1604 | ||
| 1605 | * config/atof-ieee.c, config/obj-coff.c, config/obj-elf.c, | |
| 1606 | config/obj-ieee.c, config/obj-som.c, config/obj-vms.c, | |
| 1607 | config/tc-a29k.c, config/tc-alpha.c, config/tc-arc.c, | |
| 1608 | config/tc-arm.c, config/tc-d30v.c, config/tc-dlx.c, | |
| 1609 | config/tc-fr30.c, config/tc-h8300.c, config/tc-h8500.c, | |
| 1610 | config/tc-i370.c, config/tc-i386.c, config/tc-i960.c, | |
| 1611 | config/tc-ia64.c, config/tc-m32r.c, config/tc-m32r.h, | |
| 1612 | config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-mips.c, | |
| 1613 | config/tc-mn10200.c, config/tc-msp430.c, config/tc-ns32k.c, | |
| 1614 | config/tc-openrisc.c, config/tc-or32.c, config/tc-pdp11.c, | |
| 1615 | config/tc-pj.c, config/tc-sparc.h, config/tc-tic54x.c, | |
| 1616 | config/tc-tic80.c, config/tc-v850.c, config/tc-w65.c, | |
| 1617 | config/tc-xtensa.c, config/tc-z8k.c, config/xtensa-relax.c: Remove | |
| 1618 | #if 0'd code throughout. | |
| 1619 | ||
| d342277e NC |
1620 | 2005-01-31 Nick Clifton <nickc@redhat.com> |
| 1621 | ||
| 1622 | * as.c (parse_args): Bump copyright date reported by --version to | |
| 1623 | 2005. | |
| 1624 | ||
| d6486796 NC |
1625 | 2005-01-31 Nick Clifton <nickc@redhat.com> |
| 1626 | ||
| 1627 | * configure.tgt: Remove obsolete targets m68k-lynxos, sparc-lynxos | |
| 1628 | and vax-vms. | |
| 1629 | ||
| ca3bc58f JB |
1630 | 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| 1631 | ||
| 1632 | * macro.c (buffer_and_nest): Allow 'from' being NULL; handle anything | |
| 1633 | that can end with .endr in that case. Make requiring/permitting | |
| 1634 | pseudo-ops without leading dot closer to the logic in read.c serving | |
| 1635 | the same purpose. | |
| 1636 | (expand_irp): Don't pass a mnemonic to buffer_and_nest as it will be | |
| 1637 | ignored. | |
| 1638 | ||
| 057f53c1 JB |
1639 | 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| 1640 | ||
| 1641 | * macro.c (do_formals): Adjust to no longer accept empty parameter | |
| 1642 | names. | |
| 1643 | (define_macro): Adjust to no longer accept empty macro name, garbage | |
| 1644 | following the parameters, or macros that were previously defined. | |
| 1645 | * read.c (s_bad_end): Declare. | |
| 1646 | (potable): Add endm. Handler for endr and endm is s_bad_end. | |
| 1647 | (s_bad_end): Rename from s_bad_endr. Adjust to handle both .endm | |
| 1648 | and .endr. | |
| 1649 | * read.h (s_bad_endr): Remove. | |
| 1650 | ||
| d3156ecc JB |
1651 | 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| 1652 | ||
| 1653 | * config/tc-ia64.c (parse_operands): Parse all specified operands, | |
| 1654 | immediately discarding (but counting) those exceeding the maximum | |
| 1655 | possible amount. Track whether output and input operand counts ever | |
| 1656 | matched, and use this to better indicate which of the operands/ | |
| 1657 | operand types was wrong; specifically don't default to pointing to | |
| 1658 | the first operand. | |
| 1659 | ||
| 75e09913 JB |
1660 | 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| 1661 | ||
| 1662 | * config/tc-ia64.c (unwind): Remove proc_end (now an automatic | |
| 1663 | variable in dot_endp). Add body and insn. Make prologue, | |
| 1664 | prologue_mask, body, and insn bitfields. | |
| 1665 | (fixup_unw_records): Remove spurious new-lines from end of diagnostic | |
| 1666 | messages. | |
| 1667 | (in_procedure, in_prologue, in_body): New. | |
| 1668 | (dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save, | |
| 1669 | dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata, | |
| 1670 | dot_unwentry, dot_altrp, dot_savemem, dot_saveg, dot_savef, dot_saveb, | |
| 1671 | dot_savegf, dot_spill, dot_spillreg, dot_spillmem, dot_spillreg_p, | |
| 1672 | dot_spillmem_p, dot_label_state, dot_copy_state, dot_unwabi, | |
| 1673 | dot_personality): Use the appropriate one of the above. | |
| 1674 | (dot_proc): Clear unwind.proc_start; set to current location only if | |
| 1675 | none of the entry points were valid. Check for non-zero-length entry | |
| 1676 | point names. Check that entry points aren't defined, yet. Clear | |
| 1677 | unwind.prologue, unwind.body, and unwind.insn. | |
| 1678 | (dot_body): Call in_procedure. Check that first directive in procedure | |
| 1679 | had no insns emitted before. Set unwind.body. | |
| 1680 | (dot_prologue): Call in_procedure. Check that not already in prologue. | |
| 1681 | Check that first directive in procedure had no insns emitted before. | |
| 1682 | Clear unwind.body. | |
| 1683 | (dot_endp): Call in_procedure. Declare proc_end. Check for non-zero- | |
| 1684 | length entry point names. Check that entry points became defined. | |
| 1685 | (md_assemble): Set unwind.insn once unwind.proc_start is defined. | |
| 1686 | ||
| f4660e2c JB |
1687 | 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| 1688 | ||
| 1689 | * config/tc-ia64.c (emit_one_bundle): Snapshot manual bundling state | |
| 1690 | before actually using it. Don't generate an error in manual bundling | |
| 1691 | mode when looking at an insn requiring slot 2 but not yet at slot 2. | |
| 1692 | Don't generate an error in manual bundling mode when looking at an | |
| 1693 | insn required to be last in its group but the required slot hasn't | |
| 1694 | been reached, yet. Allow conversion from MII to MI;I for bundle | |
| 1695 | consisting of only 2 insns with the stop between them. Suppress | |
| 1696 | various meaningless errors resulting from detecting earlier ones. | |
| 1697 | ||
| 60b9a617 JB |
1698 | 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| 1699 | ||
| 1700 | * config/tc-ia64.c (parse_operands): Also handle alloc without first | |
| 1701 | input being ar.pfs. | |
| 1702 | ||
| 7af0dfc7 CG |
1703 | 2005-01-28 Christian Groessler <chris@groessler.org> |
| 1704 | ||
| 1705 | * config/tc-z8k.c (md_assemble): Improve error detection. | |
| 1706 | ||
| f7e323d5 JB |
1707 | 2005-01-28 Jan Beulich <jbeulich@novell.com> |
| 1708 | ||
| 1709 | * config/tc-ia64.c (ia64_estimate_size_before_relax): Allocate space | |
| 1710 | for personality routine pointer only if there is one. | |
| 1711 | (ia64_convert_frag): Likewise. | |
| 1712 | (generate_unwind_image): Likewise. | |
| 1713 | ||
| f87a1e0c CG |
1714 | 2005-01-27 Christian Groessler <chris@groessler.org> |
| 1715 | ||
| 1716 | * config/tc-z8k.c (INSERT): Remove, not used anywhere. | |
| 1717 | (md_apply_fix3): Make relative branches out of range an error | |
| 1718 | instead of a warning. Display correct line number for out of | |
| 1719 | range branches/calls/memory accesses. | |
| 1720 | ||
| c6cb92c5 NS |
1721 | 2005-01-27 Nathan Sidwell <nathan@codesourcery.com> |
| 1722 | ||
| 1723 | * dwarf2dbg.c (dwarf2_finish): Correct logic for determining when | |
| 1724 | to emit .debug_line and other debug sections. | |
| 1725 | * as.h (seg_not_empty_p): Declare. | |
| 1726 | * subsegs.c (seg_not_empty_p): New predicate. | |
| 1727 | ||
| e8093792 AC |
1728 | 2005-01-27 Andrew Cagney <cagney@gnu.org> |
| 1729 | ||
| 1730 | * configure: Regenerate to track ../gettext.m4 change. | |
| 1731 | ||
| 09124b3f JB |
1732 | 2005-01-27 Jan Beulich <jbeulich@novell.com> |
| 1733 | ||
| 1734 | * config/tc-ia64.c (emit_one_bundle): Change "?imbf??" to "?ibmfxx". | |
| 1735 | ||
| 1736 | 2005-01-27 Jan Beulich <jbeulich@novell.com> | |
| 97762d08 JB |
1737 | |
| 1738 | * config/tc-ia64.c (emit_one_bundle): Add late resolution of move | |
| 1739 | to/from application registers dynamic insns. | |
| 1740 | (md_assemble): Defer resolution of move to/from application registers | |
| 1741 | dynamic insns when they can be issued on either the I- or M-units. | |
| 1742 | ||
| 90219bd0 AO |
1743 | 2005-01-25 Alexandre Oliva <aoliva@redhat.com> |
| 1744 | ||
| 1745 | * config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such. | |
| 1746 | 2004-12-10 Alexandre Oliva <aoliva@redhat.com> | |
| 1747 | * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support. | |
| 1748 | 2004-11-10 Alexandre Oliva <aoliva@redhat.com> | |
| 1749 | * cgen.c (gas_cgen_parse_operand): Handle | |
| 1750 | CGEN_PARSE_OPERAND_SYMBOLIC. | |
| 1751 | * config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations. | |
| 1752 | (frv_force_relocation): Likewise. Fix handling of PIC | |
| 1753 | relocations. | |
| 1754 | (md_apply_fix3): Likewise. | |
| 1755 | ||
| 59c871b4 BE |
1756 | 2005-01-21 Ben Elliston <bje@au.ibm.com> |
| 1757 | ||
| 1758 | * as.h: Remove #if 0'd code. | |
| 1759 | * atof-generic.c (atof_generic): Likewise. | |
| 1760 | * ecoff.c (ecoff_directive_frame): Likewise. | |
| 1761 | * frags.h (FRAG_APPEND_1_CHAR): Likewise. | |
| 1762 | * itbl-ops.c (itbl_add_reg): Likewise. | |
| 1763 | * listing.c (calc_hex): Likewise. | |
| 1764 | * read.c (MASK_CHAR): Likewise. | |
| 1765 | * subsegs.c (subsegs_print_statistics): Likewise. | |
| 1766 | * symbols.c (indent): Likewise. | |
| 1767 | * write.c (write_relocs): Likewise. | |
| 1768 | (write_object_file): Likewise. | |
| 1769 | (relax_frag): Likewise. | |
| 1770 | ||
| fb767913 NC |
1771 | 2005-01-20 Nick Clifton <nickc@redhat.com> |
| 1772 | ||
| 1773 | * as.c (std_longopts): Add an entry for "--a" in order to prevent | |
| 1774 | getopt_long_only() from considering -a as an abbreviation for | |
| 1775 | --alternate. | |
| 1776 | (parse_args): Fix the parsing of -a=<file>. | |
| 1777 | ||
| c556cc9c AM |
1778 | 2005-01-20 Alan Modra <amodra@bigpond.net.au> |
| 1779 | ||
| 1780 | PR gas/684 | |
| 1781 | * read.c (s_incbin): Adjust default count for skip. Check validity | |
| 1782 | of count and skip rigorously. | |
| 1783 | ||
| 9c6ed8e6 FF |
1784 | 2005-01-19 Fred Fish <fnf@specifixinc.com> |
| 1785 | ||
| 1786 | * config/tc-mips.c (dummy_opcode): Add init for new struct member. | |
| 1787 | ||
| e5604d79 RS |
1788 | 2005-01-19 Richard Sandiford <rsandifo@redhat.com> |
| 1789 | ||
| 1790 | * read.c (convert_to_bignum): New function, split out from... | |
| 1791 | (emit_expr): ...here. Handle the case where X_add_number is | |
| 1792 | positive and the input value is negative. | |
| 1793 | (output_big_sleb128): Fix setting of continuation bit. Check whether | |
| 1794 | the final byte needs to be sign-extended. Fix size-shrinking loop. | |
| 1795 | (emit_leb128_expr): When generating a signed leb128, see whether the | |
| 1796 | sign of an O_constant's X_add_number matches the sign of the input | |
| 1797 | value. Use a bignum if not. | |
| 1798 | ||
| e38bc3b5 NC |
1799 | 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com> |
| 1800 | ||
| 1801 | * tc-sh.c (md_begin,md_parse_option): Change arch_sh1_up to | |
| 1802 | arch_sh_up in order to match the external name and make the | |
| 1803 | testsuite's job easier. | |
| 1804 | ||
| df227444 L |
1805 | 2005-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| 1806 | ||
| 4df6ce47 | 1807 | PR 659 |
| df227444 L |
1808 | * config/tc-i386.c (i386_scale): Disallow 0 scale. |
| 1809 | ||
| b8b80cf7 NC |
1810 | 2005-01-12 Nick Clifton <nickc@redhat.com> |
| 1811 | ||
| 1812 | * config/tc-iq2000.c (s_iq2000_set): Fix thinko parsing | |
| 1813 | ignored_arguments array. | |
| 1814 | ||
| 324007b9 L |
1815 | 2005-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 1816 | ||
| 1817 | * write.c (write_object_file): Disallow a symbol equated to | |
| 1818 | common symbol. | |
| 1819 | ||
| 5c4504f7 NC |
1820 | 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com> |
| 1821 | ||
| 1822 | * tc-maxq.c: Replace constants 10 and 20 with bfd_mach_maxq10 and | |
| 1823 | bfd_mach_maxq20. | |
| 1824 | (md_pseudo_table): Add new pseudo ops for maxq10 and maxq20. | |
| 1825 | (maxq_target): New function: Set the machine type. | |
| 1826 | ||
| 4e7fd91e PB |
1827 | 2005-01-06 Paul Brook <paul@codesourcery.com> |
| 1828 | ||
| 1829 | * config/tc-arm.c (FPU_DEFAULT): Define for TE_VXWORKS. | |
| 1830 | (md_begin): Handle TE_VXWORKS for FP defaults. | |
| 1831 | (md_apply_fix3): Correct rela offsets. | |
| 1832 | (elf32_arm_target_format): Add VxWorks targets. | |
| 1833 | ||
| ea3eed15 PB |
1834 | 2005-01-06 Paul Brook <paul@codesourcery.com> |
| 1835 | ||
| 1836 | * configure.tgt: Set em=vxworks for *-*-vxworks. | |
| 1837 | * config/te-vxworks.h: New File. | |
| 1838 | ||
| 5dc1606f PB |
1839 | 2005-01-06 Paul Brook <paul@codesourcery.com> |
| 1840 | ||
| 1841 | * config/tc-arm.c (arm_cpus): Correct arch field for arm1026ej-s. | |
| 1842 | ||
| 18af0b39 NC |
1843 | 2005-01-04 Dmitry Diky <diwil@spec.ru> |
| 1844 | ||
| 1845 | * config/tc-msp430.c (md_apply_fix3): Fix offset calculation for | |
| 1846 | global label. | |
| 1847 | ||
| 196e8040 JW |
1848 | 2005-01-03 David Mosberger <davidm@hpl.hp.com> |
| 1849 | ||
| 1850 | * config/tc-ia64.c (md): Add member "loc_directive_seen". | |
| 1851 | (dot_loc): New function. | |
| 1852 | (md_pseudo_table): Add entry to map .loc to dot_loc(). | |
| 1853 | (emit_one_bundle): Only call dwarf2_gen_line_info() if we have | |
| 1854 | seen a .loc directive or we're generating DWARF2 debug info for | |
| 1855 | assembly source. | |
| 1856 | ||
| a207757e AM |
1857 | 2004-12-29 Alan Modra <amodra@bigpond.net.au> |
| 1858 | ||
| 1859 | PR gas/619 | |
| 1860 | * read.c (s_comm_internal): Don't zero end of name until size | |
| 1861 | expression has been parsed. | |
| 1862 | ||
| 71d7ecf2 MM |
1863 | 2004-12-25 Marek Michalkiewicz <marekm@amelek.gda.pl> |
| 1864 | ||
| 1865 | * config/tc-avr.c (mcu_types): Move attiny{13,2313} from avr4 to avr2. | |
| 1866 | ||
| 30c62922 TL |
1867 | 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com> |
| 1868 | ||
| 1869 | * config/tc-crx.c: Support 'bcop' relaxation (dealt as in 'cmp&branch' | |
| 1870 | case). | |
| 1871 | ||
| 14ee9f48 ILT |
1872 | 2004-12-22 Ian Lance Taylor <ian@airs.com> |
| 1873 | ||
| 1874 | * configure.tgt: New. | |
| 1875 | * configure.in: Move setting of cpu_type, fmt, etc., to | |
| 1876 | configure.tgt. | |
| 1877 | * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add | |
| 1878 | $(srcdir)/configure.tgt. | |
| 1879 | * configure, Makefile.in: Rebuild. | |
| 1880 | ||
| 750bce0e | 1881 | 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de> |
| 4df6ce47 | 1882 | |
| 750bce0e NC |
1883 | * config/tc-avr.c: Add support for the new R_AVR_LDI, R_AVR_6 and |
| 1884 | R_AVR_6_ADIW relocs for the LDI, ADIW/SBIW and LDD/STD | |
| 1885 | instructions. | |
| 1886 | (avr_offset_expression): New function to parse offsets for LDI | |
| 1887 | instructions. | |
| 1888 | (avr_operand): Use it. | |
| 1889 | (md_apply_fix3): Generate the relocs. | |
| 1890 | ||
| 9d2be1ee JR |
1891 | 2004-12-16 Andrew Stubbs <andrew.stubbs@st.com> |
| 1892 | ||
| 1893 | * config/tc-sh64.c (shmedia_md_apply_fix3): Add missing | |
| 1894 | BFD_RELOC_SH_IMMS10BY8 relocation. | |
| 1895 | ||
| 1896 | * config/tc-sh64.c (shmedia_build_Mytes): Emit an error message rather | |
| 1897 | than just ignoring bad code. | |
| 1898 | ||
| 1e50d24d RS |
1899 | 2004-12-16 Richard Sandiford <rsandifo@redhat.com> |
| 1900 | ||
| 1901 | * config/tc-v850.c (handle_lo16): New function. | |
| 1902 | (v850_reloc_prefix): Use it to check lo(). | |
| 1903 | (md_assemble, md_apply_fix3): Handle BFD_RELOC_V850_LO16_SPLIT_OFFSET. | |
| 1904 | ||
| 2fbd2a87 NC |
1905 | 2004-12-14 P.J. Darcy <darcypj@us.ibm.com> |
| 1906 | ||
| 1907 | * configure.in: Add s390x-ibm-tpf support. | |
| 1908 | * configure: Regenerate. | |
| 1909 | ||
| 7a6d0b32 JB |
1910 | 2004-12-15 Jan Beulich <jbeulich@novell.com> |
| 1911 | ||
| 1912 | * config/obj-elf.c (obj_elf_change_section): Only set type and | |
| 1913 | attributes on new sections. Emit warning when type of re-declared | |
| 1914 | section doesn't match. | |
| 1915 | ||
| 5b9d23c6 JB |
1916 | 2004-12-15 Jan Beulich <jbeulich@novell.com> |
| 1917 | ||
| 1918 | * dw2gencfi.c (dot.cfi.startproc): Clear cur_cfa_offset so | |
| 1919 | '.cfi_startproc simple' doesn't inherit the old value. | |
| 1920 | ||
| dcb45a06 JB |
1921 | 2004-12-15 Jan Beulich <jbeulich@novell.com> |
| 1922 | ||
| 1923 | * dw2gencfi.c (output_cfi_insn): Adjust DW_CFA_def_cfa_sf generation | |
| 1924 | to emit a signed and factored offset. Adjust DW_CFA_def_cfa_offset_sf | |
| 1925 | generation to emit a factored offset. | |
| 1926 | ||
| aa6975fb ILT |
1927 | 2004-12-10 Ian Lance Taylor <ian@wasabisystems.com> |
| 1928 | ||
| 6943caf0 ILT |
1929 | * config/tc-mips.c (macro) [M_LA_AB]: Give an error for a offset |
| 1930 | which is too large in the case of NO_PIC without 64-bit | |
| 1931 | addresses. | |
| 1932 | ||
| aa6975fb ILT |
1933 | * config/tc-mips.c (mips_in_shared): New static variable. |
| 1934 | (macro_build_lui): Permit "_gp" if !mips_in_shared. | |
| 1935 | (md_longopts): Add -mshared and -mno-shared. | |
| 1936 | (md_parse_option): Handle OPTION_MSHARED and OPTION_MNO_SHARED. | |
| 1937 | (s_cpload): Implement !mips_in_shared case. | |
| 1938 | (s_cpsetup): Likewise. | |
| 1939 | * doc/c-mips.texi (MIPS Opts): Document -mno-shared. | |
| 1940 | * NEWS: Mention -mno-shared. | |
| 1941 | ||
| be1b2b4b PB |
1942 | 2004-12-09 Paul Brook <paul@codesourcery.com> |
| 1943 | ||
| 1944 | * config/tc-arm.c (s_arm_unwind_fnend): Use R_ARM_PREL31 relocation | |
| 1945 | for function start. | |
| 1946 | ||
| 9a92f48d ILT |
1947 | 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com> |
| 1948 | ||
| dd22970f ILT |
1949 | * config/tc-mips.c (append_insn): If we emit a nop during a relax |
| 1950 | sequence, increase the size of the sequence. | |
| 1951 | ||
| 9a92f48d ILT |
1952 | * config/tc-mips.c (mips_cpu_info_table): Change "9000" entry to |
| 1953 | use CPU_RM9000. | |
| 1954 | ||
| b617dc20 BE |
1955 | 2004-12-07 Ben Elliston <bje@gnu.org> |
| 1956 | ||
| 1957 | * read.c (s_align): Use an align_limit temporary to allay a GCC | |
| 1958 | signed/unsigned comparison warning. | |
| 1959 | ||
| c820d418 MM |
1960 | 2004-12-01 Mark Mitchell <mark@codesourcery.com> |
| 1961 | ||
| 1962 | * Makefile.am (TARG_ENV_HFILES): Add te-armlinuxeabi.h. | |
| 1963 | * configure.in: Use it for arm*-*-linux-gnueabi*. | |
| 1964 | * config/tc-arm.c: Allow emulation file to set FPU_DEFAULT. | |
| 1965 | * config/te-armlinuxeabi.h: New file. | |
| 1966 | * Makefile.in: Regenerated. | |
| 1967 | * aclocal.m4: Likewise. | |
| 1968 | * configure: Likewise. | |
| 4df6ce47 | 1969 | * doc/Makefile.in: Regenerated. |
| c820d418 | 1970 | |
| 2b0210eb BW |
1971 | 2004-12-02 Bob Wilson <bob.wilson@acm.org> |
| 1972 | ||
| 1973 | * config/tc-xtensa.c (xtensa_switch_section_emit_state): Use subseg_set. | |
| 1974 | (xtensa_restore_emit_state): Likewise. | |
| 1975 | ||
| 9ebd302d AM |
1976 | 2004-12-02 Alan Modra <amodra@bigpond.net.au> |
| 1977 | ||
| 1978 | * read.c (ALIGN_LIMIT): Define, increasing limit for BFD_ASSEMBLER. | |
| 1979 | (s_align): Use it. | |
| 1980 | ||
| 32118081 NC |
1981 | 2004-11-30 Tero Niemela <tero_niemela@yahoo.com> |
| 1982 | ||
| 1983 | * Makefile.am: Change LOCALEDIR to $(datadir)/share. | |
| 1984 | * Makefile.in: Regenerate. | |
| 1985 | ||
| 3f414718 TL |
1986 | 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com> |
| 1987 | ||
| 9ebd302d AM |
1988 | * config/tc-crx.c: Major code cleanup. Remove unused variables and |
| 1989 | functions, give functions a meaningful name, add comments. | |
| 1990 | (check_range): New function - Replace operand size calculation | |
| 3f414718 TL |
1991 | with range checking. |
| 1992 | (assemble_insn): Update Algorithm, improve error issuing. | |
| 9ebd302d | 1993 | (enum op_err): New. |
| 3f414718 TL |
1994 | (process_label_constant): Bug fix regarding COP_BRANCH_INS relocation |
| 1995 | handling. | |
| 1996 | ||
| a7498ae6 NC |
1997 | 2004-11-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 1998 | ||
| 1999 | * config/tc-m32r.c (md_pcrel_from_section): Fixed a pcrel relocte | |
| 2000 | miss between different section in the same module. | |
| 2001 | (tc_gen_reloc): Likewise. | |
| 2002 | ||
| 5c54fd37 NC |
2003 | 2004-11-25 Theodore A. Roth <troth@openavr.org> |
| 2004 | ||
| 2005 | * gas/config/tc-avr.c (mcu_types): Add support for atmega165, | |
| 2006 | atmega325, atmega3250, atmega645 and atmega6450. | |
| 2007 | ||
| 37edbb65 JB |
2008 | 2004-11-25 Jan Beulich <jbeulich@novell.com> |
| 2009 | ||
| 2010 | * config/tc-i386.c (optimize_imm): Adjust immediates to only those | |
| 2011 | permissible for the selected instruction suffix. | |
| 2012 | (process_suffix): For DefaultSize instructions, suppressing the | |
| 2013 | guessing of a 'q' suffix if the instruction doesn't support it is | |
| 2014 | pointless, because only an 'l' suffix can be guessed in this place. | |
| 2015 | ||
| 5515a510 NC |
2016 | 2004-11-24 Nick Clifton <nickc@redhat.com> |
| 2017 | ||
| 2018 | * config/tc-iq2000.c: Remove support for IQ10 processor. | |
| 2019 | Convert to ISO C90 formatting. | |
| 2020 | * config/tc-iq2000.h: Likewise. | |
| 2021 | ||
| dae1b34e NC |
2022 | 2004-11-23 Nick Clifton <nickc@redhat.com> |
| 2023 | ||
| 2024 | * config/tc-mn10300.c (md_relax_table): More fixes to the offsets | |
| 2025 | in this table. They should be correct now. | |
| 2026 | ||
| 5c6af06e JB |
2027 | 2004-11-23 Jan Beulich <jbeulich@novell.com> |
| 2028 | ||
| 2029 | * config/tc-i386.h (CpuMMX2): Declare. Artificial classifier to | |
| 2030 | indicate the MMX extensions added by both SSE and 3DNow!A. | |
| 2031 | (Cpu3dnowA): Declare. | |
| 2032 | (CpuUnknownFlags): Update. | |
| 2033 | * config/tc-i386.c (cpu_sub_arch_name): Declare. | |
| 2034 | (cpu_arch): i586 and pentium do not imply MMX. i686 and pentiumpro do | |
| 2035 | neither imply SSE nor MMX. k6 implies MMX. k6_2 additionally implies | |
| 2036 | 3DNow!. Athlon additionally implies 3DNow!A. Several new | |
| 2037 | entries (those starting with a dot are for sub-arch specification). | |
| 2038 | (set_cpu_arch): Handle sub-arch specifications. | |
| 2039 | (parse_insn): Distinguish between instructions not supported because | |
| 2040 | of insufficient CPU features and because of 64-bit mode. | |
| 2041 | * doc/c-i386.texi: Describe enhanced .arch directive. | |
| 2042 | ||
| d9740523 BW |
2043 | 2004-11-22 Bob Wilson <bob.wilson@acm.org> |
| 2044 | ||
| 2045 | * config/tc-xtensa.c (xg_add_opcode_fix): Set fx_no_overflow. | |
| 2046 | ||
| 3120ef82 BW |
2047 | 2004-11-22 Bob Wilson <bob.wilson@acm.org> |
| 2048 | ||
| 2049 | * dwarf2dbg.c (dwarf2_finish): Don't write a .debug_line section | |
| 2050 | without a corresponding .debug_info section. | |
| 2051 | ||
| d190d046 HPN |
2052 | 2004-11-22 Hans-Peter Nilsson <hp@axis.com> |
| 2053 | ||
| 2054 | * read.c (potable): Add "error" and "warning". | |
| 2055 | (s_errwarn): New function. | |
| 2056 | * read.h (s_errwarn): Declare. | |
| 2057 | * doc/as.texinfo (Error, Warning): Document .error and .warning. | |
| 2058 | ||
| 5519f6ea NC |
2059 | 2004-11-22 Nick Clifton <nickc@redhat.com> |
| 2060 | ||
| 2061 | * config/tc-tic54x.c (tic54x_adjust_symtab): Adjust call to | |
| 2062 | c_dot_file_symbol. | |
| 2063 | ||
| f5c7edf4 AM |
2064 | 2004-11-19 Alan Modra <amodra@bigpond.net.au> |
| 2065 | ||
| 2066 | * config/tc-msp430.c (struct rcodes_s, MSP430_RLC, msp430_rcodes, | |
| 2067 | struct hcodes_s, msp430_hcodes): From include/opcode/msp430.h. | |
| 2068 | ||
| a4528eeb AM |
2069 | 2004-11-19 Alan Modra <amodra@bigpond.net.au> |
| 2070 | ||
| 2071 | * config/obj-coff.c (c_dot_file_symbol): Add "app" param. | |
| 2072 | (coff_adjust_symtab): Adjust call. | |
| 2073 | (crawl_symbols): Likewise. | |
| 2074 | * config/obj-coff.h (c_dot_file_symbol): Add "app" param. | |
| 2075 | (obj_app_file): Adjust. | |
| 2076 | ||
| 444bf5f3 NC |
2077 | 2004-11-18 Inderpreet Singh <inderpreetb@nioda.hcltech.com> |
| 2078 | ||
| 2079 | * configure.in: Enable bfd_assember for the MAXQ port. | |
| 2080 | * configure: Regenerate. | |
| 2081 | ||
| a1ace8d8 | 2082 | 2004-11-12 Bob Wilson <bob.wilson@acm.org> |
| 88ac794e | 2083 | Sterling Augustine <sterling@tensilica.com> |
| a1ace8d8 BW |
2084 | |
| 2085 | * config/tc-xtensa.c (finish_vinsn): Clear pending instruction if | |
| 2086 | there is a conflict. | |
| 2087 | (check_t1_t2_reads_and_writes): Check for both reads and writes to | |
| 2088 | interfaces that are related as determined by xtensa_interface_class_id. | |
| 2089 | ||
| 30e857fc NC |
2090 | 2004-11-12 Nick Clifton <nickc@redhat.com> |
| 2091 | ||
| 2092 | * config/tc-mn10300.c (md_relax_table): Fix off by one negative | |
| 2093 | offsets for conditional branches. | |
| 2094 | ||
| a67517f4 BW |
2095 | 2004-11-11 Bob Wilson <bob.wilson@acm.org> |
| 2096 | ||
| 2097 | * config/tc-xtensa.c (MAX_IMMED6): Change value to 65. | |
| 2098 | ||
| 1d19a770 BW |
2099 | 2004-11-10 Bob Wilson <bob.wilson@acm.org> |
| 2100 | ||
| 2101 | * config/tc-xtensa.c (update_next_frag_state): Always add a NOP if | |
| 2102 | relaxing at the end of a loop. Don't mark frags as UNREACHABLE or | |
| 2103 | MAYBE_UNREACHABLE. | |
| 2104 | (relax_frag_immed): Update call to update_next_frag_state. | |
| 2105 | ||
| c04f5787 AM |
2106 | 2004-11-10 Alan Modra <amodra@bigpond.net.au> |
| 2107 | ||
| 2108 | * obj.h (struct format_ops <app_file>): Add int param. | |
| 2109 | * read.h (s_app_file_string): Likewise. | |
| 2110 | * read.c (s_app_file_string): Likewise. | |
| 2111 | (s_app_file): Adjust s_app_file_string call. | |
| 2112 | * config/tc-mips.c (s_mips_file): Likewise. | |
| 2113 | * config/obj-coff.h (obj_app_file): Add app param. | |
| 2114 | * config/obj-ecoff.h (obj_app_file): Likewise. | |
| 2115 | * config/obj-multi.h (obj_app_file): Likewise. | |
| 2116 | * config/obj-elf.h (elf_file_symbol): Likewise. | |
| 2117 | * config/obj-elf.c (elf_file_symbol): Only emit one file symbol | |
| 2118 | if called for # preprocessor lines. | |
| 2119 | ||
| a77a9021 L |
2120 | 2004-11-08 H.J. Lu <hongjiu.lu@intel.com> |
| 2121 | ||
| 2122 | PR 528 | |
| 2123 | * symbols.c (resolve_symbol_value): Convert weak symbols only | |
| 2124 | for Windows PECOFF. | |
| 2125 | (symbol_equated_reloc_p): Don't equate weaks when relocating | |
| 2126 | only for Windows PECOFF. | |
| 2127 | ||
| aea44f62 TL |
2128 | 2004-11-08 Tomer Levi <Tomer.Levi@nsc.com> |
| 2129 | ||
| 2130 | * config/tc-crx.c (print_insn): Check and set insn_addr. | |
| 2131 | * config/tc-crx.h (md_frag_check): Define. | |
| 2132 | ||
| 7499d566 NC |
2133 | 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com> |
| 2134 | Vineet Sharma <vineets@noida.hcltech.com> | |
| 2135 | ||
| 2136 | * configure.in: Add support for new target maxq-coff. | |
| 2137 | * configure: Regenerate. | |
| 2138 | * NEWS: Mention new support. | |
| 2139 | * config/tc-maxq.c: New file. | |
| 2140 | * config/tc-maxq.h: New file. | |
| 2141 | * config/obj-coff.h: Add support for maxq-coff. | |
| 2142 | ||
| 977cdf5a NC |
2143 | 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| 2144 | ||
| 2145 | * symbols.c (any_external_name): Define. | |
| a77a9021 | 2146 | (resolve_symbol_value): Convert weak symbols. |
| 977cdf5a NC |
2147 | (S_SET_EXTERNAL): Support any_external_name. |
| 2148 | (S_SET_NAME): Qualify parameter const. | |
| 316f3bf8 | 2149 | (symbol_equated_reloc_p): Equate to weaks when relocating. |
| 977cdf5a NC |
2150 | * symbols.h (S_SET_NAME): Qualfiy parameter const. |
| 2151 | * tc.h (any_external_name): Declare. | |
| 2152 | * config/obj-coff.c ("coff/pe.h"): Include for BFD | |
| 2153 | assemblers also. | |
| 2154 | (weak_is_altname): Declare and define. | |
| 2155 | (weak_name2altname): Same. | |
| 2156 | (weak_altname2name): Same. | |
| 2157 | (weak_uniquify): Same. | |
| 2158 | (weak_altprefix): Define. | |
| 2159 | (obj_coff_weak): Change .weak syntax and handling. | |
| 2160 | (coff_frob_symbol): Fix PE weak symbol alternates. | |
| 2161 | * config/obj-coff.h (USE_UNIQUE): Define. | |
| 2162 | * config/tc-i386.c (md_apply_fix3): Assume weak symbols | |
| 2163 | are in another segment. | |
| 2164 | (tc_gen_reloc): Remove broken addend hack. | |
| 2165 | doc/as.texinfo: Update. | |
| 2166 | ||
| 34e41783 BW |
2167 | 2004-11-05 Sterling Augustine <sterling@tensilica.com> |
| 2168 | ||
| 2169 | * config/tc-xtensa.c (total_frag_text_expansion): New. | |
| 2170 | (md_estimate_size_before_relax): Use it. | |
| 2171 | (find_address_of_next_align_frag): Likewise. | |
| 2172 | ||
| dcd46b4e TL |
2173 | 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com> |
| 2174 | ||
| 2175 | * config/tc-crx.c: Rename argument types. | |
| 2176 | (processing_arg_number): Rename to 'cur_arg_num'. | |
| 2177 | (get_number_of_bits): Rename to 'set_operand_size'. | |
| 2178 | (get_operandtype): Rename to 'parse_operand', totally rewrite. | |
| 2179 | (set_cons_rparams): Rename to 'set_operand', totally rewrite. | |
| 2180 | (set_indexmode_parameters): Remove function, integrate its code into | |
| 2181 | 'set_operand'. | |
| 2182 | (set_operand_size): Get rid of 'Operand Number' function parameter - | |
| 2183 | use global variable 'cur_arg_num' instead. | |
| 2184 | Use a local 'argument' pointer to reference the current argument. | |
| 2185 | (parse_operand): Likewise. | |
| 2186 | (set_operand): Likewise. | |
| 2187 | (process_label_constant): Likewise. | |
| 2188 | ||
| 9456465c BW |
2189 | 2004-11-04 Bob Wilson <bob.wilson@acm.org> |
| 2190 | ||
| 2191 | * config/tc-xtensa.c: Remove XTENSA_SECTION_RENAME ifdefs. | |
| 2192 | (add_section_rename): Delete. Inlined into... | |
| 2193 | (build_section_rename): ...here. Use xstrdup instead of strdup. | |
| 2194 | (xtensa_section_rename): Drop "const" from argument and return types. | |
| 2195 | (md_show_usage): Indent to match show_usage(). | |
| 2196 | * config/tc-xtensa.h: Remove XTENSA_SECTION_RENAME ifdefs. | |
| 2197 | (tc_canonicalize_section_name): Define. | |
| 2198 | (md_elf_section_rename): Remove unused macro. | |
| 2199 | * doc/as.texinfo (Overview): Document Xtensa --rename-section option. | |
| 2200 | * doc/c-xtensa.texi (Xtensa Options): Likewise. | |
| 2201 | (Frame Directive): Delete. | |
| 2202 | ||
| 7f266840 DJ |
2203 | 2004-11-04 Daniel Jacobowitz <dan@debian.org> |
| 2204 | ||
| 2205 | * configure.in: Remove arm-*-oabi and thumb-*-oabi. | |
| 2206 | * config/tc-arm.c (target_oabi): Delete. | |
| 2207 | (md_apply_fix3, elf32_arm_target_format): Remove target_oabi checks. | |
| 2208 | (arm_opts): Remove moabi. | |
| 2209 | * doc/as.texinfo (Overview): Remove documentation of -moabi. | |
| 2210 | * doc/c-arm.texi (ARM Options): Likewise. | |
| 2211 | * configure: Regenerated. | |
| 2212 | ||
| ae57792d HPN |
2213 | 2004-11-04 Hans-Peter Nilsson <hp@axis.com> |
| 2214 | ||
| 2215 | * configure.in (crisv32): Recognize. AC_DEFINE_UNQUOTED | |
| 2216 | DEFAULT_CRIS_ARCH. Handle crisv32-*-linux-gnu* like | |
| 2217 | cris-*-linux-gnu* and crisv32-*-* like cris-*-*. | |
| 2218 | * configure: Regenerate. | |
| 2219 | * config/tc-cris.c (enum cris_archs): New. | |
| 2220 | (cris_mach, cris_arch_from_string, s_cris_arch, get_sup_reg) | |
| 2221 | (cris_insn_ver_valid_for_arch): New functions. | |
| 2222 | (DEFAULT_CRIS_ARCH): New macro, default to cris_any_v0_v10. | |
| 2223 | (cris_arch): New variable. | |
| 2224 | (md_pseudo_table): New pseudo .arch. | |
| 2225 | (err_for_dangerous_mul_placement): Initialize according to | |
| 2226 | DEFAULT_CRIS_ARCH. | |
| 2227 | (STATE_COND_BRANCH): Renamed from STATE_CONDITIONAL_BRANCH. | |
| 2228 | All users changed. | |
| 2229 | (STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON) | |
| 2230 | (STATE_ABS_BRANCH_V32, STATE_LAPC, BRANCH_BF_V32, BRANCH_BB_V32) | |
| 2231 | (BRANCH_WF_V32, BRANCH_WB_V32): New. | |
| 2232 | (BRANCH_BF, BRANCH_BB, BRANCH_WF, BRANCH_WB): Don't undef after | |
| 2233 | use in md_cris_relax_table. | |
| 2234 | (md_cris_relax_table): Add entries for STATE_COND_BRANCH_V32, | |
| 2235 | STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC. | |
| 2236 | Update and improve head comment. | |
| 2237 | (OPTION_PIC): Define in terms of previous option, OPTION_US. | |
| 2238 | (OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): Similar. | |
| 2239 | (OPTION_ARCH): New. | |
| 2240 | (md_longopts): New option --march=... | |
| 2241 | (cris_any_v0_v10_long_jump_size, crisv32_long_jump_size): New | |
| 2242 | macros. | |
| 2243 | (md_long_jump_size): Initialize in terms of DEFAULT_CRIS_ARCH. | |
| 2244 | (HANDLE_RELAXABLE): New macro. | |
| 2245 | (md_estimate_size_before_relax): Use HANDLE_RELAXABLE for common | |
| 2246 | cases. Check for weak symbols and assume not relaxable. Handle | |
| 2247 | STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON, | |
| 2248 | STATE_ABS_BRANCH_V32, STATE_LAPC. Use new variable symbolP, not | |
| 2249 | fragP->fr_symbol. | |
| 2250 | (md_convert_frag): Handle STATE_COND_BRANCH_V32, | |
| 2251 | STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC. | |
| 2252 | (cris_create_short_jump): Adjust for CRISv32. | |
| 5664e9a7 | 2253 | (cris_relax_frag): Handle new states. |
| ae57792d HPN |
2254 | (md_create_long_jump): Ditto. Emit error for common_v10_v32. |
| 2255 | (md_begin): Define symbols "..asm.arch.cris.v32", | |
| 2256 | "..asm.arch.cris.v10", "..asm.arch.cris.common_v10_v32" and | |
| 2257 | "..asm.arch.cris.any_v0_v10". Use cris_insn_ver_valid_for_arch | |
| 2258 | when entering opcode table entry points. | |
| 2259 | (md_assemble): Adjust branch handling for CRISv32. Handle LAPC | |
| 2260 | relaxation. In fix_new_exp call for main insn, pass 1 for pcrel | |
| 2261 | parameter for 8, 16 and 32-bit pc-relative insns and LAPC. | |
| 2262 | (cris_process_instruction): Initialize out_insnp->insn_type to | |
| 2263 | CRIS_INSN_NONE, not CRIS_INSN_NORMAL. | |
| 2264 | <case ']', '[', 'A', 'd', 'Q', 'N', 'n', 'Y', 'U', 'u', 'T'>: New | |
| 2265 | cases. | |
| 2266 | <case 'm'>: Check that modified_char == '.'. | |
| 2267 | <invalid operands>: Consume the rest of the line. | |
| 2268 | When operands don't match, skip over subsequent insns with | |
| 2269 | non-matching version specifier but same mnemonic. | |
| 2270 | <immediate constant, case SIZE_SPEC_REG>: Immediate operands for | |
| 2271 | special registers in CRISv32 are always 32 bit long. | |
| 2272 | <immediate constant, case SIZE_FIELD_SIGNED, SIZE_FIELD_UNSIGNED>: | |
| 2273 | New cases. | |
| 2274 | (get_gen_reg): Only recognize "PC" when followed by "+]" for v32 | |
| 2275 | and compatible. Recognize "ACR" for v32, unless followed by "+". | |
| 2276 | (get_spec_reg): Consider cris_arch when looking up register. | |
| 2277 | (get_autoinc_prefix_or_indir_op): Don't recognize assignment for | |
| 2278 | v32 or compatible. | |
| 2279 | (get_3op_or_dip_prefix_op): Check for ']' after seeing '[rN+'. | |
| 2280 | (cris_get_expression): Restore input_line_pointer if failing "early". | |
| 2281 | (get_flags): Consider cris_arch and recognize flags accordingly. | |
| 2282 | (branch_disp): Adjust for CRISv32. | |
| 2283 | (gen_cond_branch_32): Similar. Emit error for common_v10_v32. | |
| 2284 | (cris_number_to_imm): Use as_bad_where, not as_bad. Remove | |
| 2285 | related FIXME. Don't insist on BFD_RELOC_32_PCREL fixup to be | |
| 2286 | resolved. Don't enter zeros in object file for | |
| 2287 | BFD_RELOC_32_PCREL. | |
| 2288 | <case BFD_RELOC_CRIS_LAPCQ_OFFSET, BFD_RELOC_CRIS_SIGNED_16> | |
| 2289 | <case BFD_RELOC_CRIS_SIGNED_8>: New case. | |
| 2290 | (md_parse_option): Break out "return 1". | |
| 2291 | <OPTION_ARCH> New case. | |
| 2292 | (tc_gen_reloc): <case BFD_RELOC_CRIS_LAPCQ_OFFSET> | |
| 2293 | <case BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_SIGNED_8> | |
| 2294 | <case BFD_RELOC_CRIS_UNSIGNED_8, BFD_RELOC_CRIS_UNSIGNED_16> | |
| 2295 | <case BFD_RELOC_32_PCREL>: New cases. | |
| 2296 | Addends for non-zero fx_pcrel are too in fx_offset. | |
| 2297 | (md_show_usage): Show --march=<arch>. | |
| 2298 | (md_apply_fix3): Adjust val for BFD_RELOC_CRIS_LAPCQ_OFFSET. | |
| 2299 | (md_pcrel_from): BFD_RELOC_CRIS_LAPCQ_OFFSET is PC-relative too. | |
| 2300 | (s_syntax) <struct syntaxes>: Properly constify member operand. | |
| 2301 | * config/tc-cris.h (TARGET_MACH): Define. | |
| 2302 | (cris_mach): Declare. | |
| 2303 | * doc/as.texinfo (Overview) <CRIS>: Add --march=... | |
| 2304 | * doc/c-cris.texi (CRIS-Symbols): New node for built-in symbols. | |
| 2305 | (CRIS-Opts): Document --march=... | |
| 2306 | (CRIS-Pseudos): Document .arch. | |
| 2307 | ||
| 9306ca4a JB |
2308 | 2004-11-04 Jan Beulich <jbeulich@novell.com> |
| 2309 | ||
| 2310 | * config/tc-i386.c (set_intel_syntax): Allow % in symbol names when | |
| 2311 | intel syntax and no register prefix, allow $ in symbol names when | |
| 2312 | intel syntax. | |
| 2313 | (set_16bit_gcc_code_flag): Replace literal 'l' by LONG_MNEM_SUFFIX. | |
| 2314 | (intel_float_operand): Add fourth return value indicating math control | |
| 2315 | operations. Make classification more precise. | |
| 2316 | (md_assemble): Complain if memory operand of mov[sz]x has no size | |
| 2317 | specified. | |
| 2318 | (parse_insn): Translate word operands to floating point instructions | |
| 2319 | operating on integers as well as control instructions to short ones | |
| 2320 | as expected by AT&T syntax. Translate 'd' suffix to short one only for | |
| 2321 | floating point instructions operating on non-integer operands. | |
| 2322 | (match_template): Remove fldcw special case. Adjust q-suffix handling | |
| 2323 | to permit it on fild/fistp/fisttp in AT&T mode. | |
| 2324 | (process_suffix): Don't guess DefaultSize insns' suffix from | |
| 2325 | stackop_size for certain floating point control instructions. Guess | |
| 2326 | suffix for branch and [ls][gi]dt based on flag_code. Split error | |
| 2327 | messages for Intel and AT&T syntax, and make the condition more strict | |
| 2328 | for the former. Adjust suppressing of generation of operand size | |
| 2329 | overrides. | |
| 2330 | (intel parser): Allow the full set of MASM operators. Add FWORD, TBYTE, | |
| 2331 | OWORD, and XMMWORD operand size specifiers (TBYTE replaces XWORD). Add | |
| 2332 | more error checking. | |
| 2333 | * config/tc-i386.h (BYTE_PTR WORD_PTR DWORD_PTR QWORD_PTR XWORD_PTR | |
| 2334 | SHORT OFFSET_FLAT FLAT NONE_FOUND): Remove unused defines. | |
| 2335 | ||
| 2b4f075a HPN |
2336 | 2004-11-03 Hans-Peter Nilsson <hp@axis.com> |
| 2337 | ||
| 2338 | * symbols.c (colon) [!WORKING_DOT_WORD]: Don't declare | |
| 2339 | md_short_jump_size, md_long_jump_size. | |
| 2340 | * write.c [!WORKING_DOT_WORD]: Ditto. | |
| 2341 | * tc.h [!WORKING_DOT_WORD]: Declare them here. Drop const | |
| 2342 | qualifier. | |
| 2343 | * config/tc-cris.h (md_short_jump_size, md_long_jump_size): Don't | |
| 2344 | declare. | |
| 2345 | * config/tc-cris.c (md_short_jump_size, md_long_jump_size): Drop | |
| 2346 | const qualifier in these definitions. | |
| 2347 | * config/tc-i370.c, config/tc-m68k.c, config/tc-pdp11.c, | |
| 2348 | config/tc-s390.c, config/tc-tahoe.c, config/tc-vax.c: Ditto. | |
| 2349 | ||
| ddbc47ac NC |
2350 | 2004-11-02 Nick Clifton <nickc@redhat.com> |
| 2351 | ||
| 2352 | * dwarf2dbg.c (dwarf2_finish): Check for the existence of a file | |
| 2353 | table before deciding to produce a .debug_line section to match up | |
| 2354 | with a user provided .debug_info section. | |
| 2355 | ||
| 3ad3f5ad TL |
2356 | 2004-10-28 Tomer Levi <Tomer.Levi@nsc.com> |
| 2357 | ||
| 2358 | * config/tc-crx.c (getreg_image): Bug fix, a return value was | |
| 2359 | mistakenly omitted from CRX_C_REGTYPE and CRX_CS_REGTYPE cases. | |
| 2360 | ||
| c815a616 TL |
2361 | 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com> |
| 2362 | ||
| 2363 | * config/tc-crx.c: Remove global variable 'post_inc_mode'. | |
| 2364 | (get_flags): New function. | |
| c04f5787 AM |
2365 | (get_number_of_bits): Edit comments, update numeric values to |
| 2366 | supported sizes. | |
| 2367 | (process_label_constant): Don't support the colon | |
| 2368 | format (SYMBOL:[s|m|l]). | |
| c815a616 TL |
2369 | (set_cons_rparams): Support argument type 'arg_rbase'. |
| 2370 | (get_operandtype): Bug fix in 'rbase' operand type parsing. | |
| 2371 | (handle_LoadStor): Bug fix, first handle post-increment mode. | |
| c04f5787 AM |
2372 | (getreg_image): Remove redundant code, update according to latest |
| 2373 | CRX spec. | |
| c815a616 | 2374 | (print_constant): Bug fix relate to 3-word instructions. |
| c04f5787 | 2375 | (assemble_insn): Bug fix, when matching instructions, verify also |
| c815a616 TL |
2376 | instruction type (not only mnemonic). |
| 2377 | Add various error checking. | |
| 2378 | (preprocess_reglist): Support HI/LO and user registers. | |
| 2379 | ||
| ed7af9f9 L |
2380 | 2004-10-25 David Mosberger-Tang <davidm@hpl.hp.com> |
| 2381 | ||
| c04f5787 | 2382 | * config/tc-ia64.c (fixup_unw_records): Don't let the "t" value |
| ed7af9f9 L |
2383 | in an epilogue directive go negative. |
| 2384 | ||
| ac025970 L |
2385 | 2004-10-25 H.J. Lu <hongjiu.lu@intel.com> |
| 2386 | ||
| 2387 | PR 474 | |
| 2388 | * config/tc-ia64.c (emit_one_bundle): Decrement md.num_slots_in_use | |
| 2389 | after reporting template error during manual bundling. Reported | |
| 2390 | by Michael Dupont, michaelx.dupont@intel.com. | |
| 2391 | ||
| a394c00f NC |
2392 | 2004-10-25 Daniel Jacobowitz <dan@debian.org> |
| 2393 | ||
| 2394 | * Makefile.am: Run dep-am. | |
| 2395 | * aclocal.m4: Regenerate with automake 1.9.2. | |
| 2396 | * Makefile.in: Regenerate with automake 1.9.2. | |
| 2397 | * doc/Makefile.in: Likewise. | |
| 2398 | ||
| 2399 | * config/tc-arm.c: Include "dw2gencfi.h". | |
| 2400 | (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions): | |
| 2401 | New functions. | |
| 2402 | * config/tc-arm.h (TARGET_USE_CFIPOP, DWARF2_DEFAULT_RETURN_COLUMN) | |
| 2403 | (DWARF2_CIE_DATA_ALIGNMENT, tc_regname_to_dw2regnum) | |
| 2404 | (tc_cfi_frame_initial_instructions): Define. | |
| 2405 | (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions): | |
| 2406 | Add prototypes. | |
| 2407 | ||
| 23d83918 TL |
2408 | 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com> |
| 2409 | ||
| 2410 | * config/tc-crx.c (assemble_insn): Check unsigned immediate | |
| 2411 | operands validity. | |
| 2412 | Update coprocessor id to be unsigned immediate. | |
| 2413 | ||
| bb41ade5 AM |
2414 | 2004-10-18 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| 2415 | ||
| 2416 | * config/tc-i386.c (O_secrel): Delete. | |
| 2417 | (tc_pe_dwarf2_emit_offset): New function. | |
| 2418 | * config/tc-i386.h (O_secrel): Define as O_md1. | |
| 2419 | (TC_DWARF2_EMIT_OFFSET): Define. | |
| 2420 | ||
| 87e62348 NC |
2421 | 2004-10-18 Nick Clifton <nickc@redhat.com> |
| 2422 | ||
| 2423 | * config/tc-xstormy16.c (xstormy16_cons_fix_new): Accept and | |
| 2424 | ignore @fptr() directives for 4-byte fixups. | |
| 2425 | ||
| 3c55da70 AM |
2426 | 2004-10-15 Alan Modra <amodra@bigpond.net.au> |
| 2427 | ||
| 2428 | * Makefile.am: Run "make dep-am" | |
| 2429 | * Makefile.in: Regenerate. | |
| 2430 | ||
| 40e7b7b9 BW |
2431 | 2004-10-14 Bob Wilson <bob.wilson@acm.org> |
| 2432 | ||
| 2433 | * doc/c-xtensa.texi (Xtensa Options, Absolute Literals Directive): | |
| 2434 | Remove comments about placement of literal pools. | |
| 2435 | (Literal Directive): Update description of literal placement. | |
| 2436 | (Literal Prefix Directive): Remove statement that this does not apply | |
| 2437 | to absolute-mode literals. Describe new section naming scheme. | |
| 2438 | ||
| b08b5071 BW |
2439 | 2004-10-12 Bob Wilson <bob.wilson@acm.org> |
| 2440 | ||
| 2441 | * config/tc-xtensa.c (xtensa_frequency_pseudo): Use set_subseg_freq. | |
| 2442 | (is_entry_opcode, is_movi_opcode, is_the_loop_opcode, is_jx_opcode, | |
| 2443 | is_windowed_return_opcode): Delete. | |
| 2444 | (xtensa_frob_label): Use get_subseg_target_freq. | |
| 2445 | (md_assemble): Inline call to is_entry_opcode. | |
| 2446 | (xtensa_handle_align): Inline call to get_frag_is_literal. | |
| 2447 | (relaxation_requirements): Inline call to is_jx_opcode. | |
| 2448 | (emit_single_op): Inline call to is_movi_opcode. | |
| 2449 | (xg_assemble_vliw_tokens): Inline calls to get_frag_is_insn, | |
| 2450 | get_frag_is_no_transform, is_entry_opcode, and | |
| 2451 | set_frag_is_specific_opcode. Use get_subseg_total_freq. | |
| 2452 | (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags, | |
| 2453 | xtensa_fix_close_loop_end_frags, relax_frag_immed, convert_frag_immed): | |
| 2454 | Inline calls to get_frag_is_no_transform. | |
| 2455 | (next_instrs_are_b_retw): Inline call to is_windowed_return_opcode. | |
| 2456 | (xtensa_fix_short_loop_frags): Inline calls to is_the_loop_opcode and | |
| 2457 | get_frag_is_no_transform. | |
| 2458 | (convert_frag_immed_finish_loop): Inline calls to get_expression_value | |
| 2459 | and set_frag_is_no_transform. | |
| 2460 | (get_expression_value): Delete. | |
| 2461 | (subseg_map struct): Rename cur_total_freq to total_freq. Rename | |
| 2462 | cur_target_freq to target_freq. | |
| 2463 | (get_subseg_info): Split out code to create a new map entry into ... | |
| 2464 | (add_subseg_info): ... this new function. | |
| 2465 | (get_last_insn_flags): Check if get_subseg_info succeeded. | |
| 2466 | (set_last_insn_flags): Call add_subseg_info if needed. | |
| 2467 | (get_subseg_total_freq, get_subseg_target_freq, set_subseg_freq): New. | |
| 2468 | (xtensa_reorder_segments): Compute last_sec while counting sections. | |
| 2469 | Remove call to get_last_sec. | |
| 2470 | (get_last_sec): Delete. | |
| 2471 | (cache_literal_section): Inline call to retrieve_literal_seg and its | |
| 2472 | callees, seg_present and add_seg_list. | |
| 2473 | (retrieve_literal_seg, seg_present, add_seg_list): Delete. | |
| 2474 | (get_frag_is_insn, get_frag_is_no_transform, | |
| 2475 | set_frag_is_specific_opcode, set_frag_is_no_transform): Delete. | |
| 2476 | * config/tc-xtensa.h (MAX_SLOTS): Reduce from 31 to 15. | |
| 2477 | ||
| 7fa3d080 BW |
2478 | 2004-10-12 Bob Wilson <bob.wilson@acm.org> |
| 2479 | ||
| 2480 | * config/tc-xtensa.c: Use ISO C90 formatting. | |
| 2481 | * config/tc-xtensa.h: Likewise. | |
| 2482 | * config/xtensa-istack.h: Likewise. | |
| 2483 | * config/xtensa-relax.c: Likewise. | |
| 2484 | * config/xtensa-relax.h: Likewise. | |
| 2485 | ||
| 8cb51566 PB |
2486 | 2004-10-12 Paul Brook <paul@codesourcery.com> |
| 2487 | ||
| 2488 | * config/tc-arm.c (md_begin): Change EF_ARM_EABI_VER3 to | |
| 2489 | EF_ARM_EABI_VER4. | |
| 2490 | (arm_eabis): Ditto. | |
| 2491 | * doc/c-arm.texi: Document that we actually support -meabi=4, not | |
| 2492 | -meabi=3. | |
| 2493 | ||
| 653cfe85 BW |
2494 | 2004-10-08 Bob Wilson <bob.wilson@acm.org> |
| 2495 | ||
| 2496 | * doc/as.texinfo (VTableEntry, VTableInherit): Add "directive" to index | |
| 2497 | entries. | |
| 2498 | (Acknowledgements): Use "GAS" instead of AS variable. | |
| 2499 | ||
| d2b2c203 DJ |
2500 | 2004-10-08 Daniel Jacobowitz <dan@debian.org> |
| 2501 | ||
| 2502 | * config/tc-i386.c: Include "elf/x86-64.h". | |
| 2503 | (i386_elf_section_type): New function. | |
| 2504 | * config/tc-i386.h (md_elf_section_type): Define. | |
| 2505 | (i386_elf_section_type): New prototype. | |
| 2506 | ||
| e80e0390 NC |
2507 | 2004-10-08 Linus Nielsen Feltzing <linus@haxx.se> |
| 2508 | ||
| 2509 | * config/m68k-parse.h (enum m68k_register): New control register, | |
| 2510 | MBAR2 (for MCF5249) | |
| 2511 | * config/tc-m68k.c: Correct control register set for MCF5249. | |
| 2512 | ||
| 43cd72b9 | 2513 | 2004-10-07 Bob Wilson <bob.wilson@acm.org> |
| 85a5ac80 | 2514 | Sterling Augustine <sterling@tensilica.com> |
| 43cd72b9 BW |
2515 | |
| 2516 | * config/tc-xtensa.c (absolute_literals_supported): New global flag. | |
| 2517 | (UNREACHABLE_MAX_WIDTH): Define. | |
| 2518 | (XTENSA_FETCH_WIDTH): Delete. | |
| 2519 | (cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end, | |
| 2520 | prefer_const16, prefer_l32r): New global variables. | |
| 2521 | (LIT4_SECTION_NAME): Define. | |
| 2522 | (lit4_state struct): Add lit4_seg_name and lit4_seg fields. | |
| 2523 | (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define. | |
| 2524 | (frag_flags struct): New. | |
| c04f5787 | 2525 | (xtensa_block_info struct): Move from tc-xtensa.h. Add flags field. |
| 43cd72b9 BW |
2526 | (subseg_map struct): Add cur_total_freq and cur_target_freq fields. |
| 2527 | (bitfield, bit_is_set, set_bit, clear_bit): Define. | |
| 2528 | (MAX_FORMATS): Define. | |
| 2529 | (op_placement_info struct, op_placement_table): New. | |
| 2530 | (O_pltrel, O_hi16, O_lo16): Define. | |
| 2531 | (directiveE enum): Rename directive_generics to directive_transform. | |
| 2532 | Delete directive_relax. Add directive_schedule, | |
| 2533 | directive_absolute_literals, and directive_last_directive. | |
| 2534 | (directive_info): Rename "generics" to "transform". Delete "relax". | |
| 2535 | Add "schedule" and "absolute-literals". | |
| 2536 | (directive_state): Adjust entries to match changes in directive_info. | |
| 2537 | (xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h. | |
| 2538 | (xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode, | |
| 2539 | xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New. | |
| 2540 | (xtensa_j_opcode, xtensa_rsr_opcode): Delete. | |
| 2541 | (align_only_targets, software_a0_b_retw_interlock, | |
| 2542 | software_avoid_b_j_loop_end, maybe_has_b_j_loop_end, | |
| 2543 | software_avoid_short_loop, software_avoid_close_loop_end, | |
| 2544 | software_avoid_all_short_loops, specific_opcode): Delete. | |
| 2545 | (warn_unaligned_branch_targets): New. | |
| 2546 | (workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop, | |
| 2547 | workaround_close_loop_end, workaround_all_short_loops): Default FALSE. | |
| 2548 | (option_[no_]link_relax, option_[no_]transform, | |
| 2549 | option_[no_]absolute_literals, option_warn_unaligned_targets, | |
| 2550 | option_prefer_l32r, option_prefer_const16, option_target_hardware): | |
| 2551 | New enum values. | |
| 2552 | (option_[no_]align_only_targets, option_literal_section_name, | |
| 2553 | option_text_section_name, option_data_section_name, | |
| 2554 | option_bss_section_name, option_eb, option_el): Delete. | |
| 2555 | (md_longopts): Add entries for: [no-]transform, [no-]absolute-literals, | |
| 2556 | warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax, | |
| 2557 | and target-hardware. Delete entries for [no-]target-align-only, | |
| 2558 | literal-section-name, text-section-name, data-section-name, and | |
| 2559 | bss-section-name. | |
| 2560 | (md_parse_option): Handle new options and remove old ones. Accept but | |
| 2561 | ignore [no-]density options. Warn for [no-]generics and [no-]relax | |
| 2562 | and treat them as [no-]transform. | |
| 2563 | (md_show_usage): Add new options and remove old ones. | |
| 2564 | (xtensa_setup_hw_workarounds): New. | |
| 2565 | (md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add | |
| 2566 | "long", "short", "loc" and "frequency" entries. | |
| 2567 | (use_generics): Rename to ... | |
| 2568 | (use_transform): ... this function. Add past_xtensa_end check. | |
| 2569 | (use_longcalls): Add past_xtensa_end check. | |
| 2570 | (code_density_available, can_relax): Delete. | |
| 2571 | (do_align_targets): New. | |
| 2572 | (get_directive): Accept dashes in directive names. Warn about | |
| 2573 | [no-]generics and [no-]relax directives and treat them as | |
| c04f5787 | 2574 | [no-]transform. |
| 43cd72b9 BW |
2575 | (xtensa_begin_directive): Call md_flush_pending_output only for some |
| 2576 | directives. Check for directives inside instruction bundles. Warn | |
| 2577 | about deprecated ".begin literal" usage. Warn and ignore [no-]density | |
| 2578 | directives. Handle new directives. Check generating_literals flag | |
| 2579 | for literal_prefix. | |
| 2580 | (xtensa_end_directive): Check for directives inside instruction | |
| 2581 | bundles. Warn and ignore [no-]density directives. Handle new | |
| 2582 | directives. Call xtensa_set_frag_assembly_state. | |
| 2583 | (xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc, | |
| 2584 | xtensa_dwarf2_emit_insn): New. | |
| 2585 | (xtensa_literal_position): Call md_flush_pending_output. Do not check | |
| 2586 | use_literal_section flag. | |
| 2587 | (xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute | |
| 2588 | literals. Use xtensa_elf_cons to parse the expression. | |
| 2589 | (xtensa_literal_prefix): Do not check use_literal_section. Support | |
| 2590 | ".lit4" sections for absolute literals. Change prefix convention to | |
| 2591 | replace ".text" (or ".t" in a linkonce section). No need to call | |
| 2592 | subseg_set. | |
| 2593 | (xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New. | |
| 2594 | (expression_end): Handle closing braces and colons. | |
| 2595 | (PLT_SUFFIX, plt_suffix): Delete. | |
| 2596 | (expression_maybe_register): Use new xtensa-isa.h functions. Use | |
| 2597 | xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16 | |
| 2598 | and O_hi16 expressions as well. | |
| 2599 | (tokenize_arguments): Handle closing braces and colons. | |
| 2600 | (parse_arguments): Use new xtensa-isa.h functions. Handle "invisible" | |
| 2601 | operands and paired register syntax. | |
| 2602 | (get_invisible_operands): New. | |
| 2603 | (xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use | |
| 2604 | new xtensa-isa.h functions. | |
| 2605 | (xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New. | |
| 2606 | (xg_translate_idioms): Check if inside bundle. Use use_transform. | |
| 2607 | Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density | |
| 2608 | instructions. Use xtensa_translate_zero_immed. | |
| 2609 | (operand_is_immed, operand_is_pcrel_label): Delete. | |
| 2610 | (get_relaxable_immed): Use new xtensa-isa.h functions. | |
| 2611 | (get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h | |
| 2612 | functions. | |
| 2613 | (xtensa_print_insn_table, print_vliw_insn): New. | |
| 2614 | (is_direct_call_opcode): Use new xtensa-isa.h functions. | |
| 2615 | (is_call_opcode, is_loop_opcode, is_conditional_branch_opcode, | |
| 2616 | is_branch_or_jump_opcode): Delete. | |
| 2617 | (is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New. | |
| 2618 | (opnum_to_reloc, reloc_to_opnum): Delete. | |
| 2619 | (xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new | |
| 2620 | xtensa-isa.h functions. Operate on one slot of an instruction. | |
| 2621 | (xtensa_insnbuf_set_immediate_field, is_negatable_branch, | |
| 2622 | xg_get_insn_size): Delete. | |
| 2623 | (xg_get_build_instr_size): Use xg_get_single_size. | |
| 2624 | (xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to | |
| 2625 | xg_build_widen_table. Use xg_get_single_size. | |
| 2626 | (xg_get_max_narrow_insn_size): Delete. | |
| 2627 | (xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size, | |
| 2628 | xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use | |
| 2629 | xg_get_single_size. | |
| 2630 | (xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and | |
| 2631 | OP_OPERAND_LOW16U. Check xg_valid_literal_expression. | |
| 2632 | (xg_expand_to_stack, xg_expand_narrow): Update calls to | |
| 2633 | xg_build_widen_table. Use xg_get_single_size. | |
| 2634 | (xg_immeds_fit): Use new xtensa-isa.h functions. Update call to | |
| 2635 | xg_check_operand. | |
| 2636 | (xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and | |
| 2637 | treat weak symbols conservatively. | |
| 2638 | (xg_check_operand): Use new xtensa-isa.h functions. | |
| 2639 | (is_dnrange): Delete. | |
| 2640 | (xg_assembly_relax): Inline previous calls to tinsn_copy. | |
| 2641 | (xg_finish_frag): Specify separate relax states for the frag and slot0. | |
| 2642 | (is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new | |
| 2643 | xtensa-isa.h functions. | |
| 2644 | (xg_instruction_matches_option_term, xg_instruction_matches_or_options, | |
| 2645 | xg_instruction_matches_options): New. | |
| 2646 | (xg_instruction_matches_rule): Handle O_register expressions. Call | |
| 2647 | xg_instruction_matches_options. | |
| 2648 | (transition_rule_cmp): New. | |
| 2649 | (xg_instruction_match): Update call to xg_build_simplify_table. | |
| 2650 | (xg_build_token_insn): Record loc fields. | |
| 2651 | (xg_simplify_insn): Check is_specific_opcode field and | |
| 2652 | density_supported flag. | |
| 2653 | (xg_expand_assembly_insn): Skip checking code_density_available. Use | |
| 2654 | new xtensa-isa.h functions. Call use_transform instead of can_relax. | |
| 2655 | (xg_assemble_literal): Add error handling for O_big. Call | |
| 2656 | record_alignment. Handle O_pltrel. | |
| 2657 | (xg_valid_literal_expression): New. | |
| 2658 | (xg_assemble_literal_space): Add slot parameter. Remove call to | |
| 2659 | set_expr_symbol_offset. Add call to record_alignment. Update call to | |
| 2660 | xg_finish_frag. | |
| 2661 | (xg_emit_insn): Delete. | |
| 2662 | (xg_emit_insn_to_buf): Add format parameter. Update calls to | |
| 2663 | xg_add_opcode_fix and xtensa_insnbuf_to_chars. | |
| 2664 | (xg_add_opcode_fix): Change opcode parameter to tinsn and add format | |
| 2665 | and slot parameters. Handle new "alternate" relocations for absolute | |
| 2666 | literals and CONST16 instructions. Check for bad uses of O_lo16 and | |
| 2667 | O_hi16. Use new xtensa-isa.h functions. | |
| 2668 | (xg_assemble_tokens): Delete. | |
| 2669 | (is_register_writer): Use new xtensa-isa.h functions. | |
| 2670 | (is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of | |
| 2671 | old-style RSR from LCOUNT. | |
| 2672 | (next_frag_opcode): Delete. | |
| 2673 | (next_frag_opcode_is_loop, next_frag_format_size, frag_format_size, | |
| 2674 | update_next_frag_state): New. | |
| 2675 | (update_next_frag_nop_state): Delete. | |
| 2676 | (next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop. | |
| 2677 | (xtensa_mark_literal_pool_location): Check use_literal_section flag and | |
| 2678 | the state of the absolute-literals directive. Add calls to | |
| 2679 | record_alignment and xtensa_set_frag_assembly_state. Call | |
| 2680 | xtensa_switch_to_non_abs_literal_fragment instead of | |
| 2681 | xtensa_switch_to_literal_fragment. | |
| 2682 | (build_nop): New. | |
| 2683 | (assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars. | |
| 2684 | (get_expanded_loop_offset): Change check for undefined opcode to an | |
| 2685 | assertion. | |
| 2686 | (xtensa_set_frag_assembly_state, relaxable_section, | |
| 2687 | xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets, | |
| 2688 | xtensa_find_unaligned_loops, xg_apply_tentative_value): New. | |
| 2689 | (md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1. | |
| 2690 | Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes. | |
| 2691 | Call init_op_placement_info_table and xtensa_set_frag_assembly_state. | |
| 2692 | (xtensa_init_fix_data): New. | |
| 2693 | (xtensa_frob_label): Reset label symbol to the current frag. Check | |
| 2694 | do_align_targets and generating_literals flag. Propagate frequency | |
| 2695 | info to new alignment frag. Call xtensa_set_frag_assembly_state. | |
| 2696 | (xtensa_unrecognized_line): New. | |
| 2697 | (xtensa_flush_pending_output): Check if inside a bundle. Add a call | |
| 2698 | to xtensa_set_frag_assembly_state. | |
| 2699 | (error_reset_cur_vinsn): New. | |
| 2700 | (md_assemble): Remove check for literal frag. Remove call to | |
| 2701 | istack_init. Call use_transform instead of use_generics. Parse | |
| 2702 | explicit instruction format specifiers. Move code for | |
| 2703 | a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call | |
| 2704 | error_reset_cur_vinsn on errors. Add call to get_invisible_operands. | |
| 2705 | Add dwarf2_where call. Remote automatic alignment for ENTRY | |
| 2706 | instructions. Move call to xtensa_clear_insn_labels to the end. | |
| 2707 | Rearrange to handle bundles. | |
| 2708 | (xtensa_cons_fix_new): Delete. | |
| 2709 | (xtensa_handle_align): New. | |
| 2710 | (xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove | |
| 2711 | assignment to is_no_density field. | |
| 2712 | (md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc | |
| 2713 | instead of reloc_to_opnum. Handle "alternate" relocations. | |
| 2714 | (xtensa_force_relocation, xtensa_check_inside_bundle, | |
| 2715 | xtensa_elf_section_change_hook): New. | |
| 2716 | (xtensa_symbol_new_hook): Delete. | |
| 2717 | (xtensa_fix_adjustable): Check for difference of symbols with an | |
| 2718 | offset. Check for external and weak symbols. | |
| 2719 | (md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs. | |
| 2720 | (md_estimate_size_before_relax): Return expansion for the first slot. | |
| 2721 | (tc_gen_reloc): Handle difference of symbols by producing | |
| 2722 | XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference | |
| 2723 | into the output. Handle new XTENSA_SLOT*_OP relocs by storing the | |
| 2724 | tentative values into the output when linkrelax is set. | |
| 2725 | (XTENSA_PROP_SEC_NAME): Define. | |
| 2726 | (xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags. | |
| 2727 | Create literal tables only if using literal sections. Create new | |
| 2728 | property tables instead of old instruction tables. Check for unaligned | |
| 2729 | branch targets and loops. | |
| 2730 | (finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes, | |
| 2731 | new_resource_table, clear_resource_table, resize_resource_table, | |
| 2732 | resources_available, reserve_resources, release_resources, | |
| 2733 | opcode_funcUnit_use_unit, opcode_funcUnit_use_stage, | |
| 2734 | resources_conflict, xg_find_narrowest_format, relaxation_requirements, | |
| 2735 | bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New. | |
| 2736 | (xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end | |
| 2737 | flag. Update checks for workaround options. Call | |
| 2738 | xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns. | |
| 2739 | (xtensa_cleanup_align_frags): Add special case for branch targets. | |
| 2740 | Check for and mark unreachable frags. | |
| 2741 | (xtensa_fix_target_frags): Remove use of align_only_targets flag. | |
| 2742 | Use RELAX_LOOP_END_BYTES in special case for negatable branch at the | |
| 2743 | end of a zero-overhead loop body. | |
| 2744 | (frag_can_negate_branch): Handle instructions with multiple slots. | |
| 2745 | Use new xtensa-isa.h functions | |
| 2746 | (xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range, | |
| 2747 | xtensa_mark_zcl_first_insns): New. | |
| 2748 | (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if | |
| 2749 | transformations are disabled. | |
| 2750 | (next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle | |
| 2751 | multislot instructions. | |
| 2752 | (xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags): | |
| 2753 | Likewise. Also error if transformations are disabled. | |
| 2754 | (unrelaxed_frag_max_size): New. | |
| 2755 | (unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new | |
| 2756 | xtensa-isa.h functions. | |
| 2757 | (xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use | |
| 2758 | xtensa_opcode_is_loop instead of is_loop_opcode. | |
| 2759 | (get_text_align_power): Replace as_fatal with assertion. | |
| 2760 | (get_text_align_fill_size): Iterate instead of using modulus when | |
| 2761 | use_nops is false. | |
| 2762 | (get_noop_aligned_address): Assert that this is for a machine-dependent | |
| 2763 | RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop, | |
| 2764 | xg_get_single_size, and frag_format_size. | |
| 2765 | (get_widen_aligned_address): Rename to ... | |
| 2766 | (get_aligned_diff): ... this function. Add max_diff parameter. | |
| 2767 | Remove handling of rs_align/rs_align_code frags. Use | |
| 2768 | next_frag_format_size, get_text_align_power, get_text_align_fill_size, | |
| 2769 | next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff | |
| 2770 | and pass it back to caller. | |
| 2771 | (xtensa_relax_frag): Use relax_frag_loop_align. Add code for new | |
| 2772 | RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, | |
| 2773 | RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen. | |
| 2774 | (relax_frag_text_align): Rename to ... | |
| 2775 | (relax_frag_loop_align): ... this function. Assume loops can only be | |
| 2776 | in the first slot of an instruction. | |
| 2777 | (relax_frag_add_nop): Use assemble_nop instead of constructing an OR | |
| 2778 | instruction. Remove call to frag_wane. | |
| 2779 | (relax_frag_narrow): Rename to ... | |
| 2780 | (relax_frag_for_align): ... this function. Extend to handle | |
| 2781 | RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with | |
| 2782 | RELAX_NARROW for the first slot. | |
| 2783 | (find_address_of_next_align_frag, bytes_to_stretch): New. | |
| 2784 | (future_alignment_required): Use find_address_of_next_align_frag and | |
| 2785 | bytes_to_stretch. Look ahead to subsequent frags to make smarter | |
| 2786 | alignment decisions. | |
| 2787 | (relax_frag_immed): Add format, slot, and estimate_only parameters. | |
| 2788 | Check if transformations are enabled for b_j_loop_end workaround. | |
| 2789 | Use new xtensa-isa.h functions and handle multislot instructions. | |
| 2790 | Update call to xg_assembly_relax. | |
| 2791 | (md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE, | |
| 2792 | RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP | |
| 2793 | frag types. | |
| 2794 | (convert_frag_narrow): Add segP, format and slot parameters. Call | |
| 2795 | convert_frag_immed for branch instructions. Adjust calls to | |
| 2796 | tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use | |
| 2797 | xg_get_single_size and xg_get_single_format. | |
| 2798 | (convert_frag_fill_nop): New. | |
| 2799 | (convert_frag_immed): Add format and slot parameters. Handle multislot | |
| 2800 | instructions and use new xtensa-isa.h functions. Update calls to | |
| 2801 | tinsn_immed_from_frag and xg_assembly_relax. Check if transformations | |
| 2802 | enabled for b_j_loop_end workaround. Use build_nop instead of | |
| 2803 | assemble_nop. Check is_specific_opcode flag. Check for unreachable | |
| 2804 | frags. Use xg_get_single_size. Handle O_pltrel. | |
| 2805 | (fix_new_exp_in_seg): Remove check for old plt flag. | |
| 2806 | (convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and | |
| 2807 | xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check | |
| 2808 | for loop opcode to an assertion. Mark all frags up to the end of the | |
| 2809 | loop as not transformable. | |
| 2810 | (get_last_insn_flags, set_last_insn_flags): Use get_subseg_info. | |
| 2811 | (get_subseg_info): New. | |
| 2812 | (xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null | |
| 2813 | check for dest_seg. | |
| 2814 | (xtensa_switch_to_literal_fragment): Rewrite to handle absolute | |
| 2815 | literals and use xtensa_switch_to_non_abs_literal_fragment otherwise. | |
| 2816 | (xtensa_switch_to_non_abs_literal_fragment): New. | |
| 2817 | (cache_literal_section): Add is_code parameter and pass it through to | |
| 2818 | retrieve_literal_seg. | |
| 2819 | (retrieve_literal_seg): Add is_code parameter and use it to set the | |
| 2820 | flags on the literal section. Handle case where head parameter is 0. | |
| 2821 | (get_frag_is_no_transform, set_frag_is_specific_opcode, | |
| 2822 | set_frag_is_no_transform): New. | |
| 2823 | (xtensa_create_property_segments): Add end_property_function parameter | |
| 2824 | and pass it through to add_xt_block_frags. Call bfd_get_section_flags | |
| 2825 | and skip SEC_DEBUGGING and !SEC_ALLOC sections. | |
| 2826 | (xtensa_create_xproperty_segments, section_has_xproperty): New. | |
| 2827 | (add_xt_block_frags): Add end_property_function parameter and call it | |
| 2828 | if it is non-zero. Call xtensa_frag_flags_init. | |
| 2829 | (xtensa_frag_flags_is_empty, xtensa_frag_flags_init, | |
| 2830 | get_frag_property_flags, frag_flags_to_number, | |
| 2831 | xtensa_frag_flags_combinable, xt_block_aligned_size, | |
| 2832 | xtensa_xt_block_combine, add_xt_prop_frags, | |
| 2833 | init_op_placement_info_table, opcode_fits_format_slot, | |
| 2834 | xg_get_single_size, xg_get_single_format): New. | |
| 2835 | (istack_push): Inline call to tinsn_copy. | |
| 2836 | (tinsn_copy): Delete. | |
| 2837 | (tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and | |
| 2838 | CONST16 opcodes. Handle O_big, O_illegal, and O_absent. | |
| 2839 | (tinsn_has_complex_operands): Handle O_hi16 and O_lo16. | |
| 2840 | (tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h | |
| 2841 | functions. Handle invisible operands. | |
| 2842 | (tinsn_to_slotbuf): New. | |
| 2843 | (tinsn_check_arguments): Use new xtensa-isa.h functions. | |
| 2844 | (tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn, | |
| 2845 | vinsn_from_chars, and xg_free_vinsn. | |
| 2846 | (tinsn_from_insnbuf): New. | |
| 2847 | (tinsn_immed_from_frag): Add slot parameter and handle multislot | |
| 2848 | instructions. Handle symbol differences. | |
| 2849 | (get_num_stack_text_bytes): Use xg_get_single_size. | |
| 2850 | (xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes, | |
| 2851 | xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register, | |
| 2852 | get_expr_register, set_expr_symbol_offset_diff): New. | |
| 2853 | * config/tc-xtensa.h (MAX_SLOTS): Define. | |
| 2854 | (xtensa_relax_statesE): Move from tc-xtensa.c. Add | |
| 2855 | RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS, | |
| 2856 | RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and | |
| 2857 | RELAX_NONE types. | |
| 2858 | (RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c. | |
| 2859 | (xtensa_frag_type struct): Add is_assembly_state_set, | |
| 2860 | use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode, | |
| 2861 | is_align, is_text_align, alignment, and is_first_loop_insn fields. | |
| 2862 | Replace is_generics and is_relax fields by is_no_transform field. | |
| 2863 | Delete is_text and is_longcalls fields. Change text_expansion and | |
| 2864 | literal_expansion to arrays of MAX_SLOTS entries. Add arrays of | |
| 2865 | per-slot information: literal_frags, slot_subtypes, slot_symbols, | |
| 2866 | slot_sub_symbols, and slot_offsets. Add fr_prev field. | |
| 2867 | (xtensa_fix_data struct): New. | |
| 2868 | (xtensa_symfield_type struct): Delete plt field. | |
| 2869 | (xtensa_block_info struct): Move definition to tc-xtensa.h. Add | |
| 2870 | forward declaration here. | |
| 2871 | (xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec. | |
| 2872 | (XTENSA_SECTION_RENAME): Undefine. | |
| 2873 | (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT, | |
| 2874 | tc_unrecognized_line, md_do_align, md_elf_section_change_hook, | |
| 2875 | HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define. | |
| 2876 | (TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete. | |
| 2877 | (unit_num_copies_func, opcode_num_units_func, | |
| 2878 | opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New. | |
| 2879 | (resource_table struct): New. | |
| 2880 | * config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10. | |
| 2881 | (TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype, | |
| 2882 | literal_space, symbol, sub_symbol, offset, and literal_frag fields. | |
| 2883 | (tinsn_copy): Delete prototype. | |
| 2884 | (vliw_insn struct): New. | |
| 2885 | * config/xtensa-relax.c (insn_pattern_struct): Add options field. | |
| 2886 | (widen_spec_list): Add option conditions for density and boolean | |
| 2887 | instructions. Add expansions using CONST16 and conditions for using | |
| 2888 | CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for | |
| 2889 | predicted branches. | |
| 2890 | (simplify_spec_list): Add option conditions for density instructions. | |
| 2891 | Add entry for NOP instruction. | |
| 2892 | (append_transition): Add cmp function pointer parameter and use it to | |
| 2893 | insert the new entry in order. | |
| 2894 | (operand_function_LOW16U, operand_function_HI16U): New. | |
| 2895 | (xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle | |
| 2896 | OP_OPERAND_LOW16U and OP_OPERAND_HI16U. | |
| 2897 | (enter_opname, split_string): Use xstrdup instead of strdup. | |
| 2898 | (init_insn_pattern): Initialize new options field. | |
| 2899 | (clear_req_or_option_list, clear_req_option_list, | |
| 2900 | clone_req_or_option_list, clone_req_option_list, parse_option_cond): | |
| 2901 | New. | |
| 2902 | (parse_insn_pattern): Parse option conditions. | |
| 2903 | (transition_applies): New. | |
| 2904 | (build_transition): Use new xtensa-isa.h functions. Fix incorrectly | |
| 2905 | swapped last arguments in calls to append_constant_value_condition. | |
| 2906 | Call clone_req_option_list. Add warning about invalid opcode. | |
| 2907 | Handle LOW16U and HI16U function names. | |
| 2908 | (build_transition_table): Add cmp parameter and use it in calls to | |
| 2909 | append_transition. Use new xtensa-isa.h functions. Check | |
| 2910 | transition_applies before adding entries. | |
| 2911 | (xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and | |
| 2912 | pass it through to build_transition_table. | |
| 2913 | * config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList, | |
| 2914 | ReqOption, transition_cmp_fn): New types. | |
| 2915 | (OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U. | |
| 2916 | (transition_rule struct): Add options field. | |
| 2917 | * doc/as.texinfo (Overview): Update Xtensa options. | |
| 2918 | * doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density, | |
| 2919 | --[no-]relax, and --[no-]generics options. Update descriptions of | |
| 2920 | --text-section-literals and --[no-]longcalls. Add | |
| 2921 | --[no-]absolute-literals and --[no-]transform. | |
| 2922 | (Xtensa Syntax): Add description of syntax for FLIX instructions. | |
| 2923 | Remove use of "generic" and "specific" terminology for opcodes. | |
| 2924 | (Xtensa Registers): Generalize the syntax description to include | |
| 2925 | user-defined register files. | |
| 2926 | (Xtensa Automatic Alignment): Update. | |
| 2927 | (Xtensa Branch Relaxation): Mention limitation of unconditional jumps. | |
| 2928 | (Xtensa Call Relaxation): Linker can now remove most of the overhead. | |
| 2929 | (Xtensa Directives): Remove confusing rules about precedence. | |
| 2930 | (Density Directive, Relax Directive): Delete. | |
| 2931 | (Schedule Directive): New. | |
| 2932 | (Generics Directive): Rename to ... | |
| 2933 | (Transform Directive): ... this node. | |
| 2934 | (Literal Directive): Update for absolute literals. Missing | |
| 2935 | literal_position directive is now an error. | |
| 2936 | (Literal Position Directive): Update for absolute literals. | |
| 2937 | (Freeregs Directive): Delete. | |
| 2938 | (Absolute Literals Directive): New. | |
| 2939 | (Frame Directive): Minor editing. | |
| 2940 | * Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf): | |
| 2941 | Update dependencies. | |
| 2942 | * Makefile.in: Regenerate. | |
| 2943 | ||
| 6e1304d8 RS |
2944 | 2004-10-07 Richard Sandiford <rsandifo@redhat.com> |
| 2945 | ||
| 2946 | * config/tc-mips.c (append_insn): Use fix_new rather than fix_new_exp | |
| 2947 | to build the second and third fixups for a composite relocation. | |
| 2948 | (macro_read_relocs): New function. | |
| 2949 | (macro_build): Use it. | |
| 2950 | (s_cpsetup): Pass all three composite relocation codes to macro_build. | |
| 2951 | Simplify fragging code accordingly. | |
| 2952 | (s_gpdword): Use fix_new rather than fix_new_exp for the second part | |
| 2953 | of the composite relocation. Set fx_tcbit in both fixups. | |
| 2954 | ||
| b1dca8ee RS |
2955 | 2004-10-07 Richard Sandiford <rsandifo@redhat.com> |
| 2956 | ||
| 2957 | * config/tc-mips.c (append_insn): Set fx_tcbit for composite relocs. | |
| 2958 | (md_apply_fix3): Don't treat composite relocs as done. | |
| 2959 | ||
| 89658e52 NC |
2960 | 2004-10-07 Jan Beulich <jbeulich@novell.com> |
| 2961 | ||
| 2962 | * macro.c (macro_expand_body): When ELF, use .LL rather than LL as | |
| 2963 | prefix for symbol names generated from the LOCAL macro directive. | |
| 2964 | ||
| 289040ca NC |
2965 | * dw2gencfi.c (select_cie_for_fde): When separating CIE out from |
| 2966 | FDE, treat a DW_CFA_remember_state as we do a DW_CFA_advance_loc. | |
| 2967 | ||
| 48c9f030 NC |
2968 | 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com> |
| 2969 | ||
| 2970 | * config/tc-crx.c (preprocess_reglist): Handle Co-processor | |
| c04f5787 | 2971 | Special registers. |
| 5c5054ab | 2972 | (md_assemble): Add error checking for Co-Processor instructions. |
| 48c9f030 NC |
2973 | (get_cinv_parameters): Add 'b' option to invalidate the |
| 2974 | branch-target cache. | |
| 2975 | ||
| 7ed4c4c5 NC |
2976 | 2004-10-05 Paul Brook <paul@codesourcery.com> |
| 2977 | ||
| 2978 | * config/tc-arm.c (unwind): New variable. | |
| 2979 | (vfp_sp_encode_reg): New function. | |
| 2980 | (vfp_sp_reg_required_here): Use it. | |
| 2981 | (vfp_sp_reg_list, vfp_dp_reg_list): Remove. | |
| 2982 | (vfp_parse_reg_list): New function. | |
| 2983 | (s_arm_unwind_fnstart, s_arm_unwind_fnend, s_arm_unwind_cantunwind, | |
| 2984 | s_arm_unwind_personality, s_arm_unwind_personalityindex, | |
| 2985 | s_arm_unwind_handlerdata, s_arm_unwind_save, s_arm_unwind_movsp, | |
| 2986 | s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): New | |
| 2987 | functions. | |
| 2988 | (md_pseudo_table): Add them. | |
| 2989 | (do_vfp_reg2_from_sp2): Use vfp_parse_reg_list and vfp_sp_encode_reg. | |
| 2990 | (do_vfp_sp2_from_reg2, vfp_sp_ldstm, vfp_dp_ldstm): Ditto. | |
| 2991 | (set_section, add_unwind_adjustsp, flush_pending_unwind, | |
| 2992 | finish_unwind_opcodes, start_unwind_section, create_unwind_entry, | |
| 2993 | require_hashconst, add_unwind_opcode): New functions. | |
| ab1e9ef7 | 2994 | * doc/c-arm.texi: Document unwinding opcodes. |
| 7ed4c4c5 NC |
2995 | * NEWS: Mention the new feature. |
| 2996 | ||
| 04ca8703 EC |
2997 | 2004-10-04 Eric Christopher <echristo@redhat.com> |
| 2998 | ||
| 2999 | * config/tc-mips.c (md_apply_fix3): Remove erroneous assert. | |
| 3000 | ||
| 7c1d0959 L |
3001 | 2004-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| 3002 | ||
| 3003 | * config/tc-ppc.c (md_apply_fix3): Call S_SET_THREAD_LOCAL for | |
| 3004 | TLS relocations. | |
| 3005 | * config/tc-s390.c (md_apply_fix3): Likewise. | |
| 3006 | * config/tc-sparc.c (md_apply_fix3): Likewise. | |
| 3007 | ||
| 40a18ebd NC |
3008 | 2004-10-01 Paul Brook <paul@codesourcery.com> |
| 3009 | ||
| 3010 | * config/tc-arm.c (arm_elf_section_type): New function. | |
| 3011 | (arm_elf_change_section): Set section link for exidx sections. | |
| 3012 | * config/tc-arm.h (arm_elf_section_type): Add prototype. | |
| 3013 | (md_elf_section_type): Define. | |
| 3014 | ||
| 14127cc4 NC |
3015 | 2004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk> |
| 3016 | ||
| 3017 | * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB | |
| 3018 | instruction's offset. | |
| 3019 | ||
| b7c92712 NC |
3020 | 2004-10-01 Adam Nemet <anemet@lnxw.com> |
| 3021 | ||
| 3022 | * (TARGET_FORMAT): Remove LynxOS COFF definition. | |
| 3023 | ||
| 65555e64 AM |
3024 | 2004-10-01 Ravi Ramaseshan <ravi.ramaseshan@codito.com> |
| 3025 | ||
| 3026 | * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an | |
| 3027 | asymbol *, instead use symbol_get_bfdsym. | |
| 3028 | ||
| 9fe0b840 NC |
3029 | 2004-09-30 Linus Nielsen Feltzing <linus@haxx.se> |
| 3030 | ||
| 3031 | * config/tc-m68k.c (select_control_regs): Add mcf5249. | |
| 3032 | ||
| 0dd132b6 NC |
3033 | 2004-09-30 Paul Brook <paul@codesourcery.com> |
| 3034 | ||
| 3035 | * config/tc-arm.c (do_smi, do_nop): New functions. | |
| 3036 | (insns): Add ARMv6ZK instructions. | |
| 3037 | (md_apply_fix3): Handle BFD_RELOC_ARM_SMI. | |
| 3038 | (tc_gen_reloc): Ditto. | |
| 3039 | (arm_cpus): Add mpcore and arm1176. | |
| 3040 | (arm_archs): Add armv6{k,z,zk}. | |
| 3041 | * doc/c-arm.texi: Document new cores and architectures. | |
| 3042 | ||
| a737bd4d NC |
3043 | 2004-09-30 Nick Clifton <nickc@redhat.com> |
| 3044 | ||
| 3045 | * config/tc-arm.c: Use ISO C90 formatting. | |
| 3046 | ||
| 3631a3c8 NC |
3047 | 2004-09-30 Vladimir Ivanov <vladitx@nucleusys.com> |
| 3048 | ||
| a737bd4d | 3049 | * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN |
| 3631a3c8 NC |
3050 | as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or |
| 3051 | REG_TYPE_MVDX is expected. | |
| 3052 | ||
| d5f0cf92 AM |
3053 | 2004-09-29 Marc Bevand <m.bevand@gmail.com> |
| 3054 | ||
| 3055 | * doc/c-i386.texi (i386-Mnemonics): Fix typo. | |
| 3056 | ||
| 9f9a069e JW |
3057 | 2004-09-21 James E Wilson <wilson@specifixinc.com> |
| 3058 | ||
| 3059 | * config/tc-ia64.c (ENCODED_PSP_OFFSET): New. | |
| 3060 | (output_rp_psprel, output_pfs_psprel, output_preds_psprel, | |
| 3061 | output_spill_base, output_unat_psprel, output_lc_psprel, | |
| 3062 | output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel, | |
| 3063 | output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel, | |
| 3064 | output_spill_psprel_p): Use it. | |
| 3065 | ||
| 4b778c88 TL |
3066 | 2004-09-20 Tomer Levi <Tomer.Levi@nsc.com> |
| 3067 | ||
| c04f5787 | 3068 | * config/tc-crx.c (handle_LoadStor): New function. |
| 04ca8703 | 3069 | Handle load/stor unique instructions before parsing. |
| 4b778c88 | 3070 | |
| eb043451 PB |
3071 | 2004-09-17 Paul Brook <paul@codesourcery.com> |
| 3072 | ||
| 3073 | * config/tc-arm.c (s_arm_rel31): New funciton. | |
| 3074 | (md_pseudo_table): Add .rel31. | |
| 04ca8703 | 3075 | (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2, |
| eb043451 PB |
3076 | BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31. |
| 3077 | (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2. | |
| 3078 | (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2. | |
| 3079 | (arm_parse_reloc): Add (target2). | |
| 3080 | ||
| 8ea2b00f AM |
3081 | 2004-09-17 Alan Modra <amodra@bigpond.net.au> |
| 3082 | ||
| 3083 | * Makefile.am: Run "make dep-am". | |
| 3084 | * Makefile.in: Regenerate. | |
| 3085 | * aclocal.m4: Regenerate. | |
| 3086 | * configure: Regenerate. | |
| 3087 | * doc/Makefile.in: Regenerate. | |
| 3088 | * po/POTFILES.in: Regenerate. | |
| 3089 | * po/gas.pot: Regenerate. | |
| 3090 | ||
| 7e1792e0 HPN |
3091 | 2004-09-14 Hideki IWAMOTO <h-iwamoto@kit.hi-ho.ne.jp> |
| 3092 | ||
| 3093 | * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif. | |
| 3094 | [!LLONG_MAX]: Ditto. | |
| 3095 | ||
| 9c504268 PB |
3096 | 2004-09-13 Paul Brook <paul@codesourcery.com> |
| 3097 | ||
| 3098 | * config/tc-arm.c: Rename RELABS to TARGET1. | |
| 3099 | ||
| 2159ac21 AM |
3100 | 2004-09-13 Alan Modra <amodra@bigpond.net.au> |
| 3101 | ||
| 3102 | * messages.c (as_internal_value_out_of_range): Cast values passed | |
| 3103 | to as_bad_where or as_warn_where to proper type. | |
| 3104 | ||
| 23794b24 MM |
3105 | 2004-09-11 Theodore A. Roth <troth@openavr.org> |
| 3106 | ||
| 3107 | * config/tc-avr.c: Add support for | |
| 3108 | atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128. | |
| 3109 | ||
| e9fad691 AM |
3110 | 2004-09-09 Alan Modra <amodra@bigpond.net.au> |
| 3111 | ||
| 3112 | * dw2gencfi.c (select_cie_for_fde): When separating CIE out | |
| 3113 | from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc. | |
| 3114 | ||
| 10b016c2 PB |
3115 | 2004-09-08 Paul Brook <paul@codesourcery.com> |
| 3116 | ||
| 3117 | * config/obj-elf.c (obj_elf_section_type): Handle init_array, | |
| 3118 | fini_array and preinit_array section types. | |
| 3119 | * config/tc-ia64.c (ia64_elf_section_type): Remove init_array | |
| 3120 | and fini_array. | |
| 3121 | * doc/as.texinfo: Document extra section types. | |
| 3122 | ||
| e5a52504 MM |
3123 | 2004-09-02 Mark Mitchell <mark@codesourcery.com> |
| 3124 | ||
| 3125 | * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h. | |
| 3126 | * Makefile.in: Regenerated. | |
| 3127 | * configure.in: Set em for arm*-*-symbianelf*. | |
| 3128 | * configure: Regenerated. | |
| 3129 | * config/tc-arm.c (elf32_arm_target_format): Use Symbian target | |
| 3130 | vectors when appropriate. | |
| 3131 | * config/te-symbian.h: New file. | |
| 3132 | ||
| 42851540 NC |
3133 | 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com> |
| 3134 | ||
| 3135 | * config/tc-crx.c (gettrap): Exception vector can be case | |
| 3136 | insensitive. | |
| 04ca8703 | 3137 | (process_label_constant): Fix a 32-bit displacement bug in branch |
| 42851540 NC |
3138 | instructions. |
| 3139 | (get_operandtype) : Bug fix, wrong operand was used. | |
| 04ca8703 | 3140 | (process_label_constant): Initialize relocation type to |
| 42851540 NC |
3141 | BFD_RELOC_NONE |
| 3142 | ||
| 8783612f RE |
3143 | 2004-09-01 Richard Earnshaw < reanrsha@arm.com> |
| 3144 | ||
| 3145 | * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s | |
| 3146 | for synthesizable cores. | |
| 3147 | ||
| 1ff4677c RE |
3148 | * doc/c-arm.texi (ARM Options): Document canonical names of CPUs. |
| 3149 | ||
| b18c562e NC |
3150 | 2004-08-25 Dmitry Diky <diwil@spec.ru> |
| 3151 | ||
| 3152 | * config/tc-msp430.c: Clean-up the code. | |
| 3153 | (md_relax_table): New relax table. | |
| 3154 | (mcu_types): Sort MCU types. | |
| 3155 | (md_pseudo_table): Add .profiler pseudo handler. | |
| 3156 | (pow2value): New function. | |
| 3157 | (msp430_profiler): New function. | |
| 3158 | (msp430_operands): Add new insns handlers. | |
| 3159 | (msp430_srcoperand): Add register operand handler, allow complex | |
| 3160 | expressions. | |
| 3161 | (md_estimate_size_before_relax): Rewritten. | |
| 3162 | (md_convert_frag): Rewritten. | |
| 3163 | (msp430_relax_frag): New function. | |
| 3164 | * config/tc-msp430.h (md_relax_frag): define macro | |
| 3165 | * doc/c-msp430.texi: Update information. | |
| 3166 | ||
| 8f94ae4d NC |
3167 | 2004-08-24 Nick Clifton <nickc@redhat.com> |
| 3168 | ||
| 3169 | * as.c (std_shortopts): Allow -g to take an optional argument. | |
| 3170 | (parse_args): Pass any switch starting with -g on to the backend | |
| 3171 | for parsing. | |
| 3172 | ||
| e51dace8 MM |
3173 | 2004-08-18 Mark Mitchell <mark@codesourcery.com> |
| 3174 | ||
| 3175 | * configure.in (arm*-*-symbianelf*): New target. | |
| 3176 | (arm*-*-eabi*): Likewise. | |
| 3177 | * configure: Regenerated. | |
| 3178 | ||
| f7870c8d TS |
3179 | 2004-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3180 | * config/tc-mips.c (append_insn): Handle delay slots in branch likely | |
| 3181 | correctly. | |
| 3182 | ||
| d6afba4b JJ |
3183 | 2004-08-18 Jakub Jelinek <jakub@redhat.com> |
| 3184 | ||
| 3185 | * config/tc-ia64.c (start_unwind_section): Add linkonce_empty | |
| 3186 | argument, don't do anything if current section is not | |
| 3187 | .gnu.linkonce.t.* and linkonce_empty is set. | |
| 3188 | (generate_unwind_image, dot_endp): Adjust callers, call | |
| 3189 | start_unwind_section (*, 1) if nothing will be put into the | |
| 3190 | section. | |
| 3191 | ||
| 329e276d NC |
3192 | 2004-08-17 Nick Clifton <nickc@redhat.com> |
| 3193 | ||
| 3194 | * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition. | |
| 3195 | (show_usage): Add -g. | |
| 3196 | (std_longopts): Add --gen-debug. Alpha sort the table. | |
| 3197 | (parse_args): Print an error message if a switch is not handled. | |
| 3198 | Handle the -g switch, calling md_debug_format_selector() if | |
| 3199 | necessary. | |
| 3200 | * NEWS: Mention new feature. | |
| 3201 | * doc/as.texinfo: Document new switch. | |
| 3202 | * doc/internals.texi: Document behaviour of md_parse_option. | |
| 04ca8703 | 3203 | |
| 329e276d NC |
3204 | * config/tc-arm.c (md_parse_option): Do not issue an error message |
| 3205 | if the switch is not recognised. | |
| 3206 | * config/tc-m68k.c (md_parse_option): Likewise. | |
| 3207 | * config/tc-pdp11.c (md_parse_option): Likewise. | |
| 3208 | * config/tc-v850.c (md_parse_option): Likewise. | |
| 3209 | ||
| 3210 | * as.h: Fix up formatting. | |
| 3211 | * tc.h: Likewise. | |
| 3212 | ||
| 4101eec8 NC |
3213 | 2004-08-16 Nick Clifton <nickc@redhat.com> |
| 3214 | ||
| 2766e5e4 NC |
3215 | * macro.c (macro_set_alternate): Use ISO C90 formatting. |
| 3216 | ||
| 4101eec8 NC |
3217 | * configure.in: Sort architecture based tables alphabetically. |
| 3218 | * configure: Regenerate. | |
| 3219 | ||
| 80f846b6 AM |
3220 | 2004-08-16 Alan Modra <amodra@bigpond.net.au> |
| 3221 | ||
| 3222 | * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace | |
| 3223 | { "cc", 68 }, with { "cr", 70 }. | |
| 3224 | ||
| caa32fe5 NC |
3225 | 2004-08-13 Jan Beulich <jbeulich@novell.com> |
| 3226 | Nick Clifton <nickc@redhat.com> | |
| 3227 | ||
| 3228 | * as.c: Add and handle new --alternate command line option. | |
| 3229 | * macro.c (macro_set_alternate): New. | |
| 3230 | * macro.h (macro_set_alternate): Declare. | |
| 3231 | * read.c: Add and handle new .altmacro and .noaltmacro directives. | |
| 3232 | * doc/as.texinfo: Document new command line option and pseudo-ops | |
| 3233 | as well as insert documentation originating from gasp about | |
| 3234 | alternate macro syntax. | |
| 3235 | * NEWS: Mention new command line option and pseudo-ops. | |
| 3236 | ||
| b2221023 MM |
3237 | 2004-08-10 Mark Mitchell <mark@codesourcery.com> |
| 3238 | ||
| 3239 | * expr.c (operand): Handle the "~", "-", and "!" operators applied | |
| 3240 | to bignums. | |
| 3241 | ||
| db6579d4 PB |
3242 | 2004-08-06 Paul Brook <paul@codesourcery.com> |
| 3243 | ||
| 3244 | * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc): | |
| 3245 | Handle new relocations. | |
| 3246 | * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations. | |
| 3247 | ||
| e750405d BW |
3248 | 2004-08-05 Bob Wilson <bob.wilson@acm.org> |
| 3249 | ||
| 3250 | * write.c (relax_segment): Use was_address instead of address when | |
| 3251 | setting fr_fix field for align frag due to backwards .org. | |
| 3252 | ||
| 1d70c7fb AO |
3253 | 2004-07-29 Alexandre Oliva <aoliva@redhat.com> |
| 3254 | ||
| 3255 | Introduce SH2a support. | |
| 3256 | 2004-02-24 Corinna Vinschen <vinschen@redhat.com> | |
| 3257 | * config/tc-sh.c (get_specific): Change arch_sh2a_up to | |
| 3258 | arch_sh2a_nofpu_up. | |
| 3259 | 2004-02-24 Corinna Vinschen <vinschen@redhat.com> | |
| 3260 | * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling. | |
| 3261 | 2004-02-20 Corinna Vinschen <vinschen@redhat.com> | |
| 3262 | * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition | |
| 3263 | to end of conditional expression. | |
| 3264 | 2004-02-20 Corinna Vinschen <vinschen@redhat.com> | |
| 3265 | * config/tc-sh.c: Add sh2a-nofpu support. | |
| 3266 | 2003-12-29 DJ Delorie <dj@redhat.com> | |
| 3267 | * tc-sh.c: Add sh2a support. | |
| 3268 | (parse_reg): Add tbr. | |
| 3269 | (parse_at): Support @@(disp,tbr). | |
| 3270 | (get_specific): Support sh2a opcodes. | |
| 3271 | (insert4): New, for 4 byte relocs. | |
| 3272 | (build_Mytes): Support sh2a opcodes. | |
| 3273 | (md_apply_fix3_Mytes): Support sh2a opcodes. | |
| 3274 | 2003-12-02 Michael Snyder <msnyder@redhat.com> | |
| 3275 | * config/tc-sh.c (md_parse_option): Handle sh2a. | |
| 3276 | (sh_elf_final_processing): Ditto. | |
| 3277 | ||
| e7fbc2bf JT |
3278 | 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com> |
| 3279 | ||
| 3280 | * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd" | |
| 3281 | for TE_NetBSD. | |
| 3282 | ||
| 9232bbb0 AM |
3283 | 2004-07-27 Alan Modra <amodra@bigpond.net.au> |
| 3284 | ||
| 3285 | * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big. | |
| 3286 | (ppc_arch): Expand comment. | |
| 3287 | ||
| 670ec21d NC |
3288 | 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com> |
| 3289 | ||
| 3290 | * config/tc-crx.c: Support evaluating the difference between two | |
| 3291 | symbols. | |
| 3292 | * config/tc-crx.h: Likewise. | |
| 3293 | ||
| 406f8ff9 | 3294 | 2004-07-26 H.J. Lu <hongjiu.lu@intel.com> |
| 38ce5b11 L |
3295 | |
| 3296 | * config/tc-ia64.c (start_unwind_section): Set the linked-to | |
| 3297 | section. | |
| 3298 | (ia64_elf_section_change_hook): Set the linked-to section for | |
| 3299 | SHT_IA_64_UNWIND. | |
| 3300 | ||
| c05e9f04 NC |
3301 | 2004-07-26 Dmitry Diky <diwil@spec.ru> |
| 3302 | ||
| 3303 | * config/tc-msp430.c: Add new subtargets: msp430x1610, | |
| 3304 | msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437, | |
| 3305 | msp430xG438, msp430xG439. | |
| 3306 | ||
| e9863d7f DJ |
3307 | 2004-07-25 Daniel Jacobowitz <dan@debian.org> |
| 3308 | ||
| 3309 | * doc/as.texinfo (Section, PushSection): Correct documentation | |
| 3310 | for ELF. | |
| 3311 | ||
| 543613e9 | 3312 | 2004-07-21 Jan Beulich <jbeulich@novell.com> |
| 20f0a1fc NC |
3313 | |
| 3314 | * config/tc-i386.c (optimize_imm): Adjust immediates to only those | |
| 3315 | permissible for the selected instruction suffix. | |
| 3316 | (match_template): Don't permit 64-bit general purpose operands in | |
| 3317 | 32-bit mode. | |
| 3318 | (finalize_imm): Permit 64-bit immediates. | |
| 3319 | (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode | |
| 3320 | specially except for the width of the used base and/or index | |
| 3321 | registers. For 32-bit displacements, use sign-extended | |
| 3322 | relocations only when using 64-bit addressing. | |
| 3323 | Force zero displacement on rip-relative addressing when there is | |
| 3324 | no other displacement. | |
| 3325 | (i386_index_check): Don't treat 32-bit addressing in 64-bit mode | |
| 3326 | specially except for the width of the used base and/or index | |
| 3327 | registers. | |
| 3328 | (parse_register): Disallow Reg64 registers in 32-bit mode. | |
| 3329 | ||
| 543613e9 NC |
3330 | * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q' |
| 3331 | suffix if the instruction doesn't support it. | |
| 04ca8703 | 3332 | |
| 01a3f561 MR |
3333 | 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org> |
| 3334 | ||
| 3335 | * config/tc-mips.c (append_insn): Handle constant expressions with | |
| 3336 | no associated relocation. | |
| 3337 | (mips_ip): Cancel the expression after use for the Q format | |
| 3338 | specifier. | |
| 3339 | (parse_relocation): Return no relocation for unsupported | |
| 3340 | operators. | |
| 3341 | (my_getSmallExpression): Return no relocation if no relocation | |
| 3342 | operators are used. | |
| 3343 | ||
| e12904d2 DA |
3344 | 2004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 3345 | ||
| 3346 | * config/obj-som.c (adjust_stab_sections): Add prototype. | |
| 3347 | (obj_som_compiler, obj_som_version, obj_som_copyright, | |
| 3348 | adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments. | |
| 3349 | * config/tc-hppa.c (update_subspace): Likewise. | |
| 3350 | (is_defined_subspace): Amplify comment. | |
| 3351 | * config/obj-som.h (som_frob_file): Add prototype. | |
| 3352 | ||
| 90c1602c L |
3353 | 2004-07-19 Christopher Faylor <cgf@timesys.com> |
| 3354 | H.J. Lu <hongjiu.lu@intel.com> | |
| 3355 | ||
| 3356 | * subsegs.c (section_symbol): Don't create a new segment when | |
| 3357 | existing segment is undefined. | |
| 3358 | ||
| f263249b RE |
3359 | 2004-07-16 Richard Earnshaw <rearnsha@arm.com> |
| 3360 | ||
| 3361 | * config/tc-arm.c: Include include/opcode/arm.h. | |
| 3362 | (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete. | |
| 3363 | (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete. | |
| 3364 | (FPU_ARCH_*): Delete. | |
| 3365 | * Makefile.am: Update dependencies. | |
| 3366 | * Makefile.in: Regenerate. | |
| 3367 | ||
| 152c65b9 NC |
3368 | 2004-07-15 Nick Clifton <nickc@redhat.com> |
| 3369 | ||
| 3370 | * configure.in: Accept armbe as a big-endian arm configuration. | |
| 3371 | * configure: Regenerate. | |
| 3372 | ||
| 0477af35 NC |
3373 | 2004-07-13 Thomas Nystrom <thn@saeab.se> |
| 3374 | ||
| 3375 | * config/tc-i386.c (T_SHIFTOP): New constant. | |
| 3376 | (intel_e05_1): Handle '&', '|' and T_SHIFTOP. | |
| 3377 | (intel_el1): Handle '~'. | |
| 3378 | (intel_get_token): Handle '<>', '&', '|' and '~'. | |
| 3379 | ||
| 3380 | 2004-07-13 Nick Clifton <nickc@redhat.com> | |
| 3381 | ||
| 3382 | (md_assemble): Remove spurious newline from end of as_bad error | |
| 3383 | message. | |
| 3384 | (intel_e05_1): Likewise. | |
| 3385 | (intel_e11): Likewise. | |
| 3386 | (intel_match_token): Likewise. | |
| 3387 | ||
| 31302357 AS |
3388 | 2004-07-11 Andreas Schwab <schwab@suse.de> |
| 3389 | ||
| 3390 | * config/tc-m68k.c: Convert to C90. Remove redundant | |
| 3391 | declarations. Indentation fixup. | |
| 3392 | [M68KCOFF]: Include "obj-coff.h" instead of declaring | |
| 3393 | obj_coff_section ourselves. | |
| 04ca8703 | 3394 | |
| 549f748d JW |
3395 | 2004-07-09 James E Wilson <wilson@specifixinc.com> |
| 3396 | ||
| 3397 | * config/tc-ia64.c (default_big_endian): New. | |
| 3398 | (dot_byteorder, md_begin): Use it. | |
| 3399 | (md_parse_option): Set it. | |
| 04ca8703 | 3400 | |
| 1a320fbb NC |
3401 | 2004-07-09 Nick Clifton <nickc@redhat.com> |
| 3402 | ||
| 3403 | * configure.in: Change sh-sybmian-elf to sh-*-symbianelf. | |
| 3404 | * configure: Regenerate. | |
| 3405 | * NEWS: Change sh-sybmian-elf to sh-*-symbianelf. | |
| 3406 | * config/tc-sh.c (sh_elf_final_processing): Use renamed version of | |
| 3407 | sh_find_elf_flags if necessary. | |
| 3408 | ||
| de7e6852 RS |
3409 | 2004-07-08 Richard Sandiford <rsandifo@redhat.com> |
| 3410 | ||
| 3411 | * config/tc-mips.c (mips_fix_adjustable): If the full addend is | |
| 3412 | going to be split into more than one in-place addend, return 0 | |
| 3413 | for relocations against mergeable sections. Associate comments | |
| 3414 | with code. | |
| 3415 | ||
| 1fe1f39c NC |
3416 | 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com> |
| 3417 | ||
| 3418 | * Makefile.am (CPU_TYPES): Add crx. | |
| 3419 | (TARGET_CPU_CFILES): Add config/tc-crx.c. | |
| 3420 | (TARGET_CPU_HFILES): Add config/tc-crx.h. | |
| 3421 | (DEPTC_crx_elf): New target. | |
| 3422 | (DEPOBJ_crx_elf): Likewise. | |
| 3423 | (DEP_crx_elf): Likewise. | |
| 3424 | * Makefile.in: Regenerate. | |
| 3425 | * configure.in: Add crx* target. | |
| 3426 | * configure: Regenerate. | |
| 3427 | * config/tc-crx.c: New file. | |
| 3428 | * config/tc-crx.h: New file. | |
| 3429 | * NEWS: Mention new target. | |
| 3430 | ||
| d9895649 NC |
3431 | 2004-07-06 Nick Clifton <nickc@redhat.com> |
| 3432 | ||
| 85fbca6a | 3433 | * config.in: Undefine TARGET_SYMBIAN by default. |
| c04f5787 AM |
3434 | * configure.in: |
| 3435 | * configure: Regenerate. Add sh-symbian-elf target. If | |
| 3436 | selected define TARGET_SYMBIAN. | |
| 3437 | * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target | |
| 3438 | format if TARGET_SYMBIAN has been defined. | |
| 04ca8703 | 3439 | |
| e7bd9ea0 NC |
3440 | * output-file.c (output_file_create): Report the target format |
| 3441 | chosen when bfd_openw reports that it is invalid. | |
| 3442 | ||
| d9895649 NC |
3443 | * config/obj-coff.c (coff_pseudo_table): Only define the weak |
| 3444 | pseudo for BFD based assemblers. | |
| 3445 | ||
| 871ec896 JR |
3446 | 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com> |
| 3447 | ||
| 3448 | gas: | |
| 3449 | * config/tc-sh.c (md_assemble): Change isspace to ISSPACE. | |
| 3450 | (md_parse_option): Remove redundant -isa testing. | |
| 3451 | Make bfd_arch variable const. | |
| 3452 | (md_show_usage): Make bfd_arch variable const. | |
| 3453 | ||
| 5a9ff93d JW |
3454 | 2004-07-03 James E Wilson <wilson@specifixinc.com> |
| 3455 | ||
| 3456 | * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr. | |
| 3457 | * config/tc-ia64.h (md_frag_check): Define. | |
| 3458 | ||
| c87db184 CF |
3459 | 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| 3460 | ||
| 3461 | * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak | |
| 3462 | externals. | |
| 3463 | * doc/as.texinfo (Weak): Document PE weak symbols. | |
| 3464 | ||
| 3b91255e RS |
3465 | 2004-07-03 Richard Sandiford <rsandifo@redhat.com> |
| 3466 | ||
| 3467 | * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro. | |
| 3468 | (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS. | |
| 3469 | (mips_frob_file): Rework so that only a single pass through the | |
| 3470 | relocs is needed. Allow %lo()s to have higher offsets than their | |
| 3471 | corresponding %hi()s or %got()s. | |
| 3472 | ||
| 310ea308 NC |
3473 | 2004-07-02 Nick Clifton <nickc@redhat.com> |
| 3474 | ||
| 3475 | * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not | |
| 3476 | allow values which have come from undefined symbols. | |
| 3477 | Always consider this fixup to have been processed as a reloc | |
| 3478 | cannot be generated for it. | |
| 3479 | ||
| 09b935ac AM |
3480 | 2004-07-02 Alan Modra <amodra@bigpond.net.au> |
| 3481 | ||
| 3482 | * frags.h (struct frag): Add has_code and insn_addr fields. | |
| 3483 | * write.c (cvt_frag_to_fill): Invoke md_frag_check. | |
| 3484 | * config/tc-ppc.c (md_assemble): Check and set insn_addr. | |
| 3485 | * config/tc-ppc.h (md_frag_check): Define. | |
| 3486 | ||
| 4d1cd5c7 MR |
3487 | 2004-06-28 Maciej W. Rozycki <macro@linux-mips.org> |
| 3488 | ||
| 3489 | * doc/Makefile.am (info): Rename goal to... | |
| 3490 | (info-local): ... this, to preserve implicit dependencies. | |
| 3491 | * doc/Makefile.in: Regenerate with automake 1.8.5. | |
| 3492 | ||
| 097f809a NC |
3493 | 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 3494 | ||
| 3495 | * config/tc-m32r.c (md_convert_frag): Changed for @PLT. | |
| 3496 | (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT. | |
| 3497 | (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT. | |
| 3498 | (tc_gen_reloc): Likewise. | |
| 3499 | (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT. | |
| 3500 | (m32r_parse_name): Likewise. | |
| 3501 | (m32r_cgen_parse_fix_exp): Likewise. | |
| 3502 | * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT. | |
| 3503 | (O_PIC_reloc): Likewise. | |
| 3504 | (TC_CGEN_PARSE_FIX_EXP): Likewise.. | |
| 3505 | * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP | |
| 3506 | for @GOTOFF, @GOT, @PLT. | |
| 3507 | ||
| bb82af9f NC |
3508 | 2004-06-21 Jan Beulich <jbeulich@novell.com> |
| 3509 | ||
| 3510 | * gas/symbols.c: While discarding ordinary local absolute symbols | |
| 3511 | when --strip-local-absolute is in effect, retain file symbols. | |
| 3512 | ||
| 990ae22a AS |
3513 | 2004-06-20 Andreas Schwab <schwab@suse.de> |
| 3514 | ||
| 3515 | * config/tc-m68k.c (mri_chip): Replace current_chip, not augment. | |
| 3516 | (md_parse_option): Likewise. | |
| 3517 | ||
| 32137342 NC |
3518 | 2004-06-17 Jan Beulich <jbeulich@novell.com> |
| 3519 | ||
| 3520 | * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT. | |
| 3521 | * config/te-netware.h: New file. | |
| 3522 | * config/te-ppcnw.h: Delete: Obsolete. | |
| 3523 | * configure.in: Eliminate ill NetWare targets. Make generic | |
| 3524 | NetWare target use proper emulation. | |
| 3525 | * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add | |
| 3526 | reference to new te-netware.h. | |
| 3527 | * configure: Regenerate. | |
| 3528 | * Makefile.in: Regenerate. | |
| 3529 | ||
| f84d8e26 MS |
3530 | 2004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 3531 | ||
| 3532 | * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned | |
| 3533 | comparison in .insn pseudo operation. | |
| 3534 | ||
| 587aac4e AM |
3535 | 2004-06-15 Alan Modra <amodra@bigpond.net.au> |
| 3536 | ||
| 3537 | * config/obj-coff.c (coff_adjust_section_syms): Use | |
| 3538 | bfd_get_section_size instead of bfd_get_section_size_before_reloc. | |
| 3539 | (coff_frob_section): Likewise. | |
| 3540 | * config/tc-mips.c (md_apply_fix3): Likewise. | |
| 3541 | * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size. | |
| 3542 | (elf_frob_file_after_relocs): Likewise. | |
| 3543 | ||
| 2337eb33 DA |
3544 | 2004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 3545 | ||
| b8fc22bc DA |
3546 | * config/tc-hppa.c (log2): Rename to exact_log2. |
| 3547 | (pa_next_subseg): Delete unused function. | |
| 3548 | (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED. | |
| 3549 | (create_new_subspace): Likewise. | |
| 3550 | ||
| 2337eb33 DA |
3551 | Bug gas/213 |
| 3552 | * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake | |
| 3553 | labels. Fix warning. | |
| 3554 | ||
| 53cb0362 DD |
3555 | 2004-05-28 DJ Delorie <dj@redhat.com> |
| 3556 | ||
| 3557 | * config/tc-mn10300.h (tc_fix_adjustable): Define. | |
| 3558 | * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug | |
| 3559 | or non-merged symbols. | |
| 3560 | ||
| 888a75be L |
3561 | 2004-05-28 H.J. Lu <hongjiu.lu@intel.com> |
| 3562 | ||
| 3563 | * config/tc-ia64.c (remove_marked_resource): Save, clear and | |
| 3564 | restore the old slot when inserting srlz.i/srlz.d. | |
| 3565 | ||
| f6f9408f JR |
3566 | 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com> |
| 3567 | ||
| 3568 | * Makefile.am: Regenerate dependecies. | |
| 3569 | * Makefile.in: Regenerate. | |
| 3570 | * config/tc-sh.c (valid_arch): Make unsigned. | |
| 3571 | (preset_target_arch): Likewise. | |
| 3572 | (md_begin): Use new architecture flags system. | |
| 3573 | (get_specific): Likewise. | |
| 3574 | (assemble_ppi): Likewise. | |
| 3575 | (md_assemble): Likewise. Also fix error check for bad opcodes. | |
| 3576 | (md_parse_option): Likewise. Also generate -isa values according | |
| 3577 | to the table in bfd/cpu-sh.c instead of just constants. Also | |
| 3578 | allow <arch>-up ISA variants. | |
| 3579 | (sh_elf_final_processing): Replace if-else chain with a call to | |
| 3580 | sh_find_elf_flags(). | |
| 3581 | * testsuite/gas/sh/arch: New directory. | |
| 3582 | * testsuite/gas/sh/arch/arch.exp: New test script. | |
| 3583 | * testsuite/gas/sh/arch/arch_expected.txt: New file. | |
| 3584 | * testsuite/gas/sh/arch/sh.s: New file. | |
| 3585 | * testsuite/gas/sh/arch/sh2.s: New file. | |
| 3586 | * testsuite/gas/sh/arch/sh-dsp.s: New file. | |
| 3587 | * testsuite/gas/sh/arch/sh2e.s: New file. | |
| 3588 | * testsuite/gas/sh/arch/sh3-nommu.s: New file. | |
| 3589 | * testsuite/gas/sh/arch/sh3.s: New file. | |
| 3590 | * testsuite/gas/sh/arch/sh3-dsp.s: New file. | |
| 3591 | * testsuite/gas/sh/arch/sh3e.s: New file. | |
| 3592 | * testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file. | |
| 3593 | * testsuite/gas/sh/arch/sh4-nofpu.s: New file. | |
| 3594 | * testsuite/gas/sh/arch/sh4.s: New file. | |
| 3595 | * testsuite/gas/sh/arch/sh4a-nofpu.s: New file. | |
| 3596 | * testsuite/gas/sh/arch/sh4al-dsp.s: New file. | |
| 3597 | * testsuite/gas/sh/arch/sh4a.s: New file. | |
| 3598 | ||
| 580b9172 NC |
3599 | 2004-05-28 Peter Barada <peter@the-baradas.com> |
| 3600 | ||
| 3601 | * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing | |
| 3602 | with zero offset into mode 2 addressing to save a word. | |
| 3603 | ||
| 652ca075 L |
3604 | 2004-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| 3605 | ||
| 3606 | * config/tc-ia64.c (ar_is_in_integer_unit): Removed. | |
| 3607 | (ar_is_only_in_integer_unit): New. | |
| 3608 | (ar_is_only_in_memory_unit): New. | |
| 3609 | (generate_unwind_image): Silence gcc on 32bit host. | |
| 3610 | (md_assemble): Use ar_is_only_in_integer_unit instead of | |
| 3611 | ar_is_in_integer_unit. Check AR access. | |
| 3612 | ||
| 60fed2d3 NC |
3613 | 2004-05-27 Peter Barada <peter@the-baradas.com> |
| 3614 | ||
| 3615 | * config/tc-m68k.c (md_begin): Sort the opcode table into | |
| 3616 | alphabetical order. | |
| 3617 | (m68k_compare_opcode): New function to do the sorting. | |
| 3618 | ||
| be8c092b NC |
3619 | 2004-05-24 Peter Barada <peter@the-baradas.com> |
| 3620 | ||
| 3621 | * config/m68k-parse.y(operand): Allow for MAC/EMAC mask | |
| 3622 | addressing on MIT style operands. | |
| 3623 | * config/m68k-parse.y(yylex): Allow '-&' for predecrement | |
| 3624 | w/mask addressing. | |
| 3625 | * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type | |
| 3626 | operands. | |
| 3627 | ||
| 1181c20e AM |
3628 | 2004-05-23 Alan Modra <amodra@bigpond.net.au> |
| 3629 | ||
| 3630 | * expr.c (operand, operator): Don't reject '++' and '--'. | |
| 3631 | ||
| 20e56c33 RS |
3632 | 2004-05-20 Richard Sandiford <rsandifo@redhat.com> |
| 3633 | ||
| 3634 | * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16 | |
| 3635 | dwarf tables. | |
| 3636 | ||
| 04ca8703 | 3637 | 2004-05-17 Adam Nemet <anemet@lnxw.com> |
| b2d65c0b NC |
3638 | |
| 3639 | * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF. | |
| 3640 | * configure: Regenerate. | |
| 3641 | ||
| 0da76f83 NC |
3642 | 2004-05-13 Paul Brook <paul@codesourcery.com> |
| 3643 | ||
| 3644 | * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries. | |
| 3645 | ||
| 4b363073 NC |
3646 | 2004-05-13 Joel Sherrill <joel@oarcorp.com> |
| 3647 | ||
| 3648 | * configure.in (or32-*-rtems*): Switch to elf. | |
| 3649 | * configure: Regenerate. | |
| 3650 | ||
| 9598fbe5 NC |
3651 | 2004-05-13 Nick Clifton <nickc@redhat.com> |
| 3652 | ||
| 3653 | * po/fr.po: Updated French translation. | |
| 3654 | ||
| 22fe14ad NC |
3655 | 2004-05-11 Nick Clifton <nickc@redhat.com> |
| 3656 | ||
| 3657 | * doc/as.texinfo (Section): Document G and T flags to .section | |
| 3658 | directive. Document the extra arguments that the G flag | |
| 3659 | requires. Document the #tls flag. | |
| 3660 | ||
| 3661 | 2004-05-11 H.J. Lu <hongjiu.lu@intel.com> | |
| 3662 | ||
| 3663 | * subsegs.c (section_symbol): Create a new section symbol if | |
| 3664 | the existing one doesn't match. | |
| 3665 | * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol. | |
| 3666 | ||
| 532c738a RS |
3667 | 2004-05-07 Richard Sandiford <rsandifo@redhat.com> |
| 3668 | ||
| 3669 | * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120 | |
| 3670 | to cope with VR4181A errata MD(1) and MD(4). | |
| 3671 | ||
| 0503b355 BF |
3672 | 2004-05-07 Brian Ford <ford@vss.fsi.com> |
| 3673 | ||
| 3674 | * NEWS: Mention .secrel32 for pe[i]-i386. | |
| 3675 | ||
| daeea990 AO |
3676 | 2004-05-07 Alexandre Oliva <aoliva@redhat.com> |
| 3677 | ||
| 3678 | * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. | |
| 3679 | (HANDLE_ALIGN): New. | |
| 3680 | ||
| bfbdcf04 DJ |
3681 | 2004-05-06 Daniel Jacobowitz <dan@debian.org> |
| 3682 | ||
| 3683 | * Makefile.am (DIST_SUBDIRS): Define. | |
| 3684 | * aclocal.m4: Regenerate with automake 1.8.4. | |
| 3685 | * Makefile.in: Likewise. | |
| 3686 | * doc/Makefile.in: Likewise. | |
| 3687 | ||
| 5e819f9c JW |
3688 | 2004-05-06 David Mosberger-Tang <davidm@hpl.hp.com> |
| 3689 | ||
| 3690 | * config/tc-ia64.c (dot_serialize): Declare. | |
| 3691 | (dot_serialize): New function. | |
| 3692 | (md_pseudo_table): Add ".serialize.data" and | |
| 3693 | ".serialize.instruction" directives. | |
| 3694 | ||
| e5976317 NC |
3695 | 2004-05-06 Nick Clifton <nickc@redhat.com> |
| 3696 | ||
| 3697 | * messages (as_internal_value_out_of_range): Print a message about | |
| 3698 | a value being out of range. Be consistent about whether the | |
| 3699 | values are printed in decimal or hexadecimal. | |
| 3700 | (as_warn_value_out_of_range): Generate a warning message about an | |
| 3701 | out of range value. | |
| 3702 | (as_bad_value_out_of_range): Generate an error message about an | |
| 3703 | out of range value. | |
| 3704 | * as.h: Prototype the new functions. | |
| 3705 | * config/tc-alpha.c (insert_operand): Use new function. | |
| 3706 | * config/tc-arc.c (arc_insert_operand): Likewise. | |
| 3707 | * config/tc-mn10200.c (mn10200_insert_operand): Likewise. | |
| 3708 | * config/tc-mn10300.c (mn10300_insert_operand): Likewise. | |
| 3709 | * config/tc-ppc.c (ppc_insert_operand): Likewise. | |
| 3710 | * config/tc-s390.c (s390_insert_operand): Likewise. | |
| 3711 | * config/tc-v850.c (v850_insert_operand): Likewise. | |
| 3712 | ||
| 996991aa AO |
3713 | 2004-05-05 Alexandre Oliva <aoliva@redhat.com> |
| 3714 | ||
| 3715 | * configure.in: Set em=linux for frv-*-*linux*. | |
| 3716 | * configure: Rebuilt. | |
| 3717 | * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if... | |
| 3718 | (frv_md_fdpic_enabled): New. | |
| 3719 | * config/tc-frv.c (frv_md_fdpic_enabled): New. | |
| 3720 | (DEFAULT_FDPIC): New. | |
| 3721 | (frv_flags): Use DEFAULT_FDPIC. | |
| 3722 | (frv_pic_flag): Likewise. | |
| 3723 | (OPTION_NOPIC): New. | |
| 3724 | (md_longopts): Add -mnopic. | |
| 3725 | (md_parse_option): Handle it. | |
| 3726 | (md_show_usage): Add -mfdpic and -mnopic. | |
| 3727 | ||
| 6b6e92f4 NC |
3728 | 2004-05-05 Peter Barada <peter@the-baradas.com> |
| 3729 | ||
| 3730 | * config/tc-m68k.c: Add find_cf_chip to print list of valid | |
| 3731 | chips for invalid coldfire instructions, rename selectors | |
| 3732 | for ColdFire sub-variants, add 521x,5249,547x,548x and aliases, | |
| 3733 | add current_chip to track which chip is referred to(including save/restore), | |
| 3734 | use current_chip to select control registers, not current_arch. | |
| 3735 | (md_show_usage): Add new chips. | |
| 3736 | * doc/c-m68k.texi: Document new command line switches. | |
| 3737 | ||
| 6f079ae3 JJ |
3738 | 2004-05-05 Jakub Jelinek <jakub@redhat.com> |
| 3739 | ||
| 3740 | * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove. | |
| 3741 | (NOP_OPCODE): Define. | |
| 3742 | (s390_align_code): Remove prototype. | |
| 3743 | * tc-s390.c (s390_align_code): Remove. | |
| 3744 | ||
| 2d6ed997 L |
3745 | 2004-05-04 H.J. Lu <hongjiu.lu@intel.com> |
| 3746 | ||
| 3747 | * config/tc-ia64.c (make_unw_section_name): Removed. | |
| 3748 | (start_unwind_section): New function. | |
| 3749 | (generate_unwind_image): Take const segT instead of const | |
| 3750 | char *. | |
| 3751 | (dot_handlerdata): Adjusted. | |
| 3752 | (dot_endp): Likewise. | |
| 3753 | ||
| b9f18452 L |
3754 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3755 | ||
| 3756 | * config/obj-elf.c (obj_elf_change_section): Allow the | |
| 3757 | ".note.GNU-stack" section has SHF_EXECINSTR. | |
| 3758 | ||
| fafe6678 L |
3759 | 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3760 | ||
| 3761 | * config/obj-elf.c (get_section): Return bfd_boolean. | |
| 3762 | (obj_elf_change_section): Call bfd_get_section_by_name_if | |
| 3763 | instead of bfd_map_over_sections. | |
| 3764 | ||
| 86654c12 L |
3765 | 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| 3766 | ||
| 3767 | * config/obj-elf.c (get_section): New function. | |
| 3768 | (obj_elf_change_section): Support multiple sections with same | |
| 3769 | name. | |
| 3770 | ||
| 376eb240 NC |
3771 | 2004-04-30 Nick Clifton <nickc@redhat.com> |
| 3772 | ||
| 3773 | * config/tc-arm.c (create_register_alias): Fix typo checking for | |
| 3774 | case sensitive register aliases. | |
| 3775 | (co_proc_number): Use error message string in all_reg_maps[] | |
| 3776 | array. | |
| 3777 | (cp_reg_required_here): Likewise. | |
| 3778 | (fp_reg_required_here): Likewise. | |
| 3779 | ||
| 8a7140c3 NC |
3780 | 2004-04-29 Brian Ford <ford@vss.fsi.com> |
| 3781 | ||
| 3782 | * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags. | |
| 3783 | ||
| 3e722fb5 CD |
3784 | 2004-04-28 Chris Demetriou <cgd@broadcom.com> |
| 3785 | ||
| 3786 | * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build) | |
| 3787 | (load_address, macro, mips_ip, md_parse_option) | |
| 3788 | (mips_force_relocation, mips_validate_fix, md_apply_fix3) | |
| 3789 | (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all | |
| 3790 | embedded-PIC handling, and update comments. | |
| 3791 | (SWITCH_TABLE): Remove. | |
| 3792 | * config/tc-mips.h (DIFF_EXPR_OK): Delete. | |
| 3793 | (enum mips_pic_level): Remove EMBEDDED_PIC. | |
| 3794 | (EXTERN_FORCE_RELOC): Remove embedded-PIC handling. | |
| 3795 | (TC_FORCE_RELOCATION): Update comment. | |
| 3796 | * ecoff.c (ecoff_build_lineno): Add comment about some code that | |
| 3797 | might be safe to remove now that MIPS embedded-PIC is gone. | |
| 3798 | ||
| 351e2b5a DA |
3799 | 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 3800 | ||
| 3801 | * config/obj-som.c (obj_som_init_stab_section): Add new arguments in | |
| 3802 | call to obj_set_subsection_attributes. | |
| 3803 | (obj_som_init_stab_section): Likewise. | |
| 3804 | * config/tc-hppa.c (default_subspace_dict): Add comdat field. | |
| 3805 | (pa_def_subspaces): Provide comdat default. | |
| 3806 | (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and | |
| 3807 | not SEC_IS_COMMON if section is comdat, common or dup_common. Update | |
| 3808 | calls to create_new_subspace and update_subspace to pass comdat flag. | |
| 3809 | (create_new_subspace, update_subspace): Add new comdat argument. Use | |
| 3810 | it in calls to obj_set_subsection_attributes. | |
| 3811 | * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter | |
| 3812 | and use of comdat, common and dup_comm parameters. | |
| 3813 | ||
| f5842774 L |
3814 | 2004-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| 3815 | ||
| 3816 | * config/obj-elf.c (obj_elf_change_section): Check if the old | |
| 3817 | group name is NULL before comparison. | |
| 3818 | ||
| 558fe4a7 CD |
3819 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| 3820 | ||
| 3821 | * config/tc-mips.h (mips_dwarf2_addr_size): Prototype. | |
| 3822 | ||
| 81a21e38 TS |
3823 | 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3824 | ||
| 3825 | * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN. | |
| 3826 | ||
| 3827 | 2004-04-23 Chris Demetriou <cgd@broadcom.com> | |
| 1ffcab4b CD |
3828 | |
| 3829 | * config/tc-mips.c (md_longopts): Remove -membedded-pic option. | |
| 3830 | (OPTION_MEMBEDDED_PIC): Remove. | |
| 3831 | (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL) | |
| 3832 | (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS) | |
| 3833 | (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64) | |
| 3834 | (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH) | |
| 3835 | (OPTION_ELF_BASE): Renumber. | |
| 3836 | (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling. | |
| 3837 | (md_show_usage): Remove mention of -membedded-pic. | |
| 3838 | * doc/as.texinfo: Remove mention of -membedded-pic. | |
| 3839 | ||
| 4d0d148d TS |
3840 | 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3841 | ||
| 3842 | * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove. | |
| 3843 | * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove | |
| 3844 | a.out support. | |
| 3845 | (md_begin, mips_ip, md_parse_option, s_change_sec, s_option, | |
| 3846 | s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of | |
| 3847 | USE_GLOBAL_POINTER_OPT. | |
| 3848 | ||
| 017315e4 TS |
3849 | 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3850 | ||
| 3851 | * config/tc-mips.c (macro): One more use of load_delay_nop. | |
| 3852 | ||
| 269137b2 TS |
3853 | 2004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp> |
| 3854 | ||
| 3855 | * config/tc-mips.c (load_delay_nop): New function. | |
| 3856 | (load_address, macro): Use load_delay_nop() to build a nop | |
| 3857 | which can be omitted with gpr_interlocks. | |
| 3858 | ||
| 24772049 TS |
3859 | 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3860 | ||
| 3861 | * config/tc-mips.c (hilo_interlocks, gpr_interlocks, | |
| 3862 | cop_interlocks): Remove superfluous CPU entries. | |
| 3863 | ||
| 06516a5e PB |
3864 | 2004-04-22 Paul Brook <paul@codesourcery.com> |
| 3865 | ||
| 3866 | * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4. | |
| 3867 | ||
| fd99574b NC |
3868 | 2004-04-22 Peter Barada <peter@the-baradas.com> |
| 3869 | ||
| 3870 | * NEWS: Added support for EMAC instructions and MAC/EMAC | |
| 3871 | Motorola syntax. | |
| 3872 | * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC | |
| 3873 | scale factor tokens, trailing_ampersand to mark mask addressing | |
| 3874 | for MAC/EMAC instructions. | |
| 3875 | * config/m68k-parse.y: Add options_ampersand clause, '<<', | |
| 3876 | '>>'. | |
| 3877 | (yylex): Handle '>', '<', and '&' following '+'. | |
| 3878 | * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire | |
| 04ca8703 | 3879 | architectures in archs[]. |
| fd99574b NC |
3880 | (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing |
| 3881 | for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>' | |
| 3882 | respectively. | |
| 3883 | (m68k_ip): Handle trailing '&' on MAC/EMAC insns. | |
| 3884 | (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']' | |
| 3885 | cases. | |
| 3886 | Add EMAC operands to init_table[]. | |
| 3887 | ||
| 69b97547 NC |
3888 | 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be> |
| 3889 | ||
| 3890 | * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED | |
| 3891 | state. | |
| 3892 | (TC_SEGMENT_INFO_TYPE): Define to enum mstate. | |
| 3893 | * config/tc-arm.c (enum mstate): Delete from here. | |
| 3894 | (mapping_state): Remove the static mapstate variable and instead | |
| 3895 | store the state in the segment. This allows a per-section mapping | |
| 3896 | state. Handle and ignore MAP_UNDEFINED states. | |
| 3897 | (arm_elf_change_section): Get the current mapping state from the | |
| 3898 | new section. | |
| 3899 | (s_ltorg): Set the mapping state to MAP_DATA. | |
| 3900 | (arm_cleanup): Use arm_elf_change_section to get the mapping state | |
| 3901 | for each pool as it is emitted. | |
| 3902 | ||
| 3903 | 2004-04-22 Nick Clifton <nickc@redhat.com> | |
| 3904 | ||
| 3905 | * config/tc-arm.h: Formatting tidy ups. | |
| 3906 | ||
| 7a7f4e42 CD |
3907 | 2004-04-20 Chris Demetriou <cgd@broadcom.com> |
| 3908 | ||
| 3909 | * NEWS: Note that MIPS -membedded-pic option is deprecated. | |
| 3910 | ||
| 6482c264 NC |
3911 | 2004-04-20 DJ Delorie <dj@redhat.com> |
| 3912 | ||
| 3913 | * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define. | |
| 3914 | * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32". | |
| 3915 | [TE_PE] (O_secrel): Define. | |
| 3916 | [TE_PE] (x86_pe_cons_fix_new): New. | |
| 3917 | [TE_PE] (pe_directive_secrel): Likewise. | |
| 3918 | (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL. | |
| 3919 | ||
| 5bf10039 EC |
3920 | 2004-04-19 Eric Christopher <echristo@redhat.com> |
| 3921 | ||
| c04f5787 AM |
3922 | * config/tc-mips.c (mips_dwarf2_addr_size): Revert part |
| 3923 | of previous patch for fix in gcc. | |
| 5bf10039 | 3924 | |
| 77cd6497 JJ |
3925 | 2004-04-19 Jakub Jelinek <jakub@redhat.com> |
| 3926 | ||
| 3927 | * config/tc-xtensa.c (xg_assembler_literal): Fix a typo. | |
| 3928 | ||
| b8861cfb NS |
3929 | 2004-04-19 Nathan Sidwell <nathan@codesourcery.com> |
| 3930 | ||
| 3931 | * read.c (do_align): Call md_flush_pending_output, if defined. | |
| 3932 | ||
| f4c724fc AM |
3933 | 2004-04-16 Alan Modra <amodra@bigpond.net.au> |
| 3934 | ||
| 3935 | * expr.c (operand): Correct checks for ++ and --. | |
| 3936 | ||
| a4b6e8f6 L |
3937 | 2004-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| 3938 | ||
| 3939 | * config/tc-generic.c: Add some comments. | |
| 3940 | ||
| d766e8ec RS |
3941 | 2004-04-14 Richard Sandiford <rsandifo@redhat.com> |
| 3942 | ||
| 3943 | * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from | |
| 3944 | -{no-}mfix-vr4122-bugs. | |
| 3945 | * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs. | |
| 3946 | (append_insn, mips_emit_delays): Update accordingly. | |
| 3947 | (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122. | |
| 3948 | (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120. | |
| 3949 | (md_parse_option): Update after above changes. | |
| 3950 | (md_show_usage): Add -mfix-vr4120. | |
| 3951 | ||
| ed9589d4 BW |
3952 | 2004-04-13 Bob Wilson <bob.wilson@acm.org> |
| 3953 | ||
| 3954 | * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use | |
| 3955 | of .section directive; add a reference to the ELF .subsection | |
| 3956 | directive. | |
| 3957 | ||
| 097dba13 NC |
3958 | 2004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 3959 | ||
| 3960 | * config/tc-m32r.c (md_assemble): Fixed infinite loop bug | |
| 3961 | in parallel. | |
| 3962 | ||
| 279500de TS |
3963 | 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 3964 | ||
| 3965 | * Makefile.am: Remove mips from aout targets. | |
| 3966 | * Makefile.in: Regenerate. | |
| 3967 | * configure.in: Remove mips-dec-bsd* target. | |
| 3968 | * configure: Regenerate. | |
| 3969 | ||
| b7d7dc63 AM |
3970 | 2004-04-07 Alan Modra <amodra@bigpond.net.au> |
| 3971 | ||
| 3972 | PR 96 | |
| 3973 | * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields | |
| 3974 | to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64. | |
| 3975 | Update "mapping". Restrict some @ modifiers to 32 bit. | |
| 3976 | ||
| f55629b8 KK |
3977 | 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com> |
| 3978 | Dhananjay Deshpande <dhananjayd@kpitcummins.com> | |
| 3979 | ||
| 3980 | * config/tc-sh.c (dont_adjust_reloc_32): New variable. | |
| 3981 | (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when | |
| 3982 | dont_adjust_reloc_32 is set. | |
| 3983 | (md_longopts): Add option -renesas. | |
| 3984 | (md_parse_option, md_show_usage): Likewise. | |
| 3985 | * doc/c-sh.texi: Likewise. | |
| 3986 | ||
| a7844384 NC |
3987 | 2004-04-01 Dave Korn <dk@artimi.com> |
| 3988 | ||
| 3989 | * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for | |
| 3990 | hi16 and lo16 fixS structs. | |
| 3991 | (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in | |
| 3992 | exactly the same way as for RELOC_DLX_REL16. | |
| 3993 | (machine_ip): properly respect LO flag in the_insn and | |
| 3994 | output RELOC_DLX_LO16 rather than RELOC_DLX_16. | |
| 3995 | (md_apply_fix3): apply RELOC_DLX_LO16. | |
| 3996 | ||
| 6c71dbc4 SS |
3997 | 2004-03-30 Stan Shebs <shebs@apple.com> |
| 3998 | ||
| 3999 | Remove long-obsolete MPW support. | |
| 4000 | * mpw-config.in, mpw-make.sed, mac-as.r: Remove files. | |
| 4001 | * configure.in: Remove mention of ppc-*-mpw* config. | |
| 4002 | * configure.in: Likewise. | |
| 4003 | ||
| 7cc69913 NC |
4004 | 2004-03-30 Nick Clifton <nickc@redhat.com> |
| 4005 | ||
| 4006 | * config/tc-arm.c (meabi_flags): Make its use conditional upon | |
| 4007 | OBJ_ELF being defined. | |
| 4008 | ||
| 53fbb48a AM |
4009 | 2004-03-27 Alan Modra <amodra@bigpond.net.au> |
| 4010 | ||
| 4011 | * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code. | |
| 4012 | ||
| d507cf36 PB |
4013 | 2004-03-23 Paul Brook <paul@codesourcery.com> |
| 4014 | ||
| 4015 | * config/tc-arm.c (meabi_flags): New variable. | |
| 4016 | (arm_parse_eabi): New function. | |
| 4017 | (md_begin): Set flags for EABI v3. | |
| 4018 | (arm_eabis): Add. | |
| 4019 | (arm_long_opts): Add meabi. | |
| ab1e9ef7 | 4020 | * doc/as.texinfo <ARM>: Document -meabi. |
| d507cf36 PB |
4021 | * doc/c-arm.texi: Ditto. |
| 4022 | ||
| 88d65ad6 BW |
4023 | 2004-03-22 Bob Wilson <bob.wilson@acm.org> |
| 4024 | ||
| 4025 | * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal | |
| 4026 | tables even when use_literal_section flag is not set. | |
| 4027 | ||
| 13ef8878 AM |
4028 | 2004-03-22 Alan Modra <amodra@bigpond.net.au> |
| 4029 | ||
| 4030 | * config/tc-sh.c: Remove trailing whitespace. | |
| 4031 | ||
| 1048a9ba HPN |
4032 | 2004-03-22 Hans-Peter Nilsson <hp@axis.com> |
| 4033 | ||
| 4034 | * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort, | |
| 4035 | --mul-bug-abort and the default behavior. | |
| 4036 | * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL. | |
| 4037 | (err_for_dangerous_mul_placement): New variable. | |
| 4038 | (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New | |
| 4039 | macros. | |
| 4040 | (md_cris_relax_table): Have placeholder for STATE_MUL. | |
| 4041 | (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort. | |
| 4042 | (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New | |
| 4043 | case doing nothing. | |
| 4044 | (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL, | |
| 4045 | STATE_BYTE)>: Ditto. | |
| 4046 | (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check | |
| 4047 | alignment and position of this frag, emit error message if | |
| 4048 | suspicious. | |
| 4049 | (md_assemble): For a multiply insn and when checking it, | |
| 4050 | transform the current frag into a special frag for that purpose. | |
| 4051 | (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case | |
| 4052 | OPTION_MULBUG_ABORT_ON>: Handle new options. | |
| 4053 | ||
| a7877748 BW |
4054 | 2004-03-19 Bob Wilson <bob.wilson@acm.org> |
| 4055 | ||
| 4056 | * config/tc-xtensa.c (mark_literal_frags): New function. | |
| 4057 | (xtensa_move_literals): Call mark_literal_frags for all literal | |
| 4058 | segments, including init and fini literal segments. | |
| 4059 | (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec. | |
| 4060 | ||
| 9992270f DA |
4061 | 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| 4062 | ||
| 4063 | * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type. | |
| 4064 | (pa_comm): Set BSF_OBJECT in symbol flags. | |
| 4065 | ||
| 6e1772d5 AM |
4066 | 2004-03-19 Alan Modra <amodra@bigpond.net.au> |
| 4067 | ||
| 4068 | * Makefile.am: Run "make dep-am". | |
| 4069 | * Makefile.in: Regenerate. | |
| 4070 | * doc/Makefile.in: Regenerate. | |
| 4071 | * config.in: Regenerate. | |
| 4072 | * po/gas.pot: Regenerate. | |
| 4073 | ||
| 3e4caed2 NS |
4074 | 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> |
| 4075 | ||
| c95b35a9 NS |
4076 | * read.c (read_a_source_file): Use demand_empty_rest_of_line. |
| 4077 | (demand_empty_rest_of_line): Issue an error here. | |
| 4078 | (ignore_rest_of_line): Silently skip to end. | |
| 4079 | (demand_copy_string): Issue an error, not warning. | |
| 4080 | (equals): Likewise. | |
| 4081 | * config/obj-elf.c (obj_elf_section_name): Likewise. | |
| 4082 | (obj_elf_section): Likewise. | |
| 4083 | * config/tc-arc.c (arc_extoper): Remove bogus NULL checks. | |
| 4084 | (arc_extinst): Likewise. | |
| 4085 | * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line. | |
| 4086 | (dot_spill): Likewise. | |
| 4087 | (dot_unwabi): Likewise. | |
| 4088 | (dot_prologue): Likewise. | |
| 4089 | ||
| 3e4caed2 NS |
4090 | * expr.c (operand): Reject ++ and --. |
| 4091 | (operator): Likewise. | |
| 4092 | ||
| 2ce4cc60 KK |
4093 | 2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 4094 | ||
| 4095 | * config/tc-sh.c: Include dw2gencfi.h. | |
| 4096 | (sh_cfi_frame_initial_instructions): New function. | |
| 4097 | (sh_regname_to_dw2regnum): Likewise. | |
| 4098 | * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of | |
| 4099 | file. | |
| 4100 | (TARGET_USE_CFIPOP): Define. | |
| 4101 | (tc_cfi_frame_initial_instructions): Likewise. | |
| 4102 | (tc_regname_to_dw2regnum): Likewise. | |
| 4103 | (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise. | |
| 4104 | * Makefile.am: Update dependencies. | |
| 4105 | * Makefile.in: Regenerate. | |
| 4106 | ||
| 9183ed4b AM |
4107 | 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
| 4108 | ||
| 4109 | * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. | |
| 4110 | * configure: Regenerate. | |
| 4111 | ||
| 00bbdfe7 BW |
4112 | 2004-03-12 Bob Wilson <bob.wilson@acm.org> |
| 4113 | ||
| 4114 | * read.c (s_leb128): Call md_flush_pending_output. | |
| 4115 | ||
| 0f10071e ML |
4116 | 2004-03-12 Michal Ludvig <mludvig@suse.cz> |
| 4117 | ||
| 4118 | * config/tc-i386.c (output_insn): Handle PadLock instructions. | |
| 4119 | * config/tc-i386.h (CpuPadLock): New define. | |
| 4120 | (CpuUnknownFlags): Added CpuPadLock. | |
| 4121 | ||
| 84c84759 AS |
4122 | 2004-03-07 Andreas Schwab <schwab@suse.de> |
| 4123 | ||
| 4124 | * doc/c-hppa.texi (HPPA Directives): Fix typo. | |
| 4125 | ||
| 6ec51dba RH |
4126 | 2004-03-07 Richard Henderson <rth@redhat.com> |
| 4127 | ||
| 4128 | * dw2gencfi.c (output_cie): Align length to 4 byte boundary. | |
| 4129 | (cfi_finish): Likewise for fde. | |
| 4130 | ||
| bae25f19 L |
4131 | 2004-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| 4132 | ||
| 4133 | * config/tc-ia64.c (md_assemble): Properly handle NULL | |
| 4134 | align_frag. | |
| 4135 | (ia64_handle_align): Don't abort if failed to add a stop bit. | |
| 4136 | ||
| ab509236 L |
4137 | 2004-03-04 H.J. Lu <hongjiu.lu@intel.com> |
| 4138 | ||
| 4139 | * Makefile.in: Regenerated. | |
| 4140 | * aclocal.m4: Likewise. | |
| 4141 | * configure: Likewise. | |
| 4142 | * doc/Makefile.in: Likewise. | |
| 4143 | ||
| d9201763 L |
4144 | 2004-03-03 H.J. Lu <hongjiu.lu@intel.com> |
| 4145 | ||
| 4146 | * config/tc-ia64.c (dot_align): New. | |
| 4147 | (ia64_do_align): Make it static. | |
| 4148 | (md_pseudo_table): Use "dot_align" for "align". | |
| 4149 | (ia64_md_do_align): Don't set align_frag here. | |
| 4150 | (ia64_handle_align): Add a stop bit to the previous bundle if | |
| 4151 | needed. | |
| 4152 | ||
| 4153 | * config/tc-ia64.h (ia64_do_align): Removed. | |
| 4154 | ||
| ae51a426 JR |
4155 | 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com> |
| 4156 | ||
| 4157 | * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and | |
| 4158 | -isa=sh4-nommu-nofpu options. Adjust help messages accordingly. | |
| 4159 | (sh_elf_final_processing): Output BFD type sh4_nofpu if that is | |
| 4160 | the most general type or the user specifically requested it. | |
| 4161 | (md_assemble): Add a new error message for when an instruction | |
| 4162 | is understood, but is not allowed due to an -isa option. | |
| 4163 | ||
| 9545c4ce L |
4164 | 2004-03-02 H.J. Lu <hongjiu.lu@intel.com> |
| 4165 | ||
| 4166 | * config/tc-ia64.c (align_frag): New. | |
| 4167 | (md_assemble): Set the tc_frag_data field in align_frag for | |
| 4168 | IA64_OPCODE_FIRST instructions. | |
| 4169 | (ia64_md_do_align): Set align_frag. | |
| 4170 | (ia64_handle_align): Add a stop bit if needed. | |
| 4171 | ||
| 4172 | * config/tc-ia64.h (TC_FRAG_TYPE): New. | |
| 4173 | (TC_FRAG_INIT): New. | |
| 4174 | ||
| 676a64f4 RS |
4175 | 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
| 4176 | ||
| 4177 | * config/tc-frv.c (fr400_audio): New variable. | |
| 4178 | (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450. | |
| 4179 | (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405. | |
| 4180 | (target_implements_insn_p): New function. | |
| 4181 | (md_assemble): Report an error if the processor doesn't implement | |
| 4182 | the instruction. | |
| 4183 | ||
| bd337dde NC |
4184 | 2004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| 4185 | ||
| 4186 | * config/tc-m32r.c (md_longopts): Added -no-bitinst option. | |
| 4187 | (md_parse_option): Ditto. | |
| 4188 | (OPTION_NO_SPECIAL_M32R): Added. | |
| 4189 | (md_show_usage): Document it. | |
| 4190 | (enable_speial_m32r): Changed a default value from 0 to 1. | |
| 4191 | * doc/c-m32r.texi: Document the -no-bitinst option. | |
| 4192 | ||
| 78878175 NC |
4193 | 2004-02-27 Nick Clifton <nickc@redhat.com> |
| 4194 | ||
| 4195 | * config/tc-sh.c (get_operand): Revert previous delta. | |
| 4196 | (tc_gen_reloc): Check for an unknown reloc type before processing | |
| 4197 | the addend. | |
| 4198 | ||
| 1d6d62a4 MS |
4199 | 2004-02-27 Hannes Reinecke <hare@suse.de> |
| 4200 | ||
| 4201 | * config/tc-s390.c (s390_insn): Correct range check for opcode in | |
| 4202 | .insn pseudo operation. | |
| 4203 | ||
| 4aa3e325 NC |
4204 | 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com> |
| 4205 | ||
| 4206 | * config/tc-sh.c (get_operand): In case of #Imm, check has been | |
| 4207 | added for wrong syntax. | |
| 4208 | ||
| 73369e65 EC |
4209 | 2004-02-26 Eric Christopher <echristo@redhat.com> |
| 4210 | ||
| 4211 | * config/tc-mips.c (mips_dwarf2_addr_size): New. | |
| 4212 | * config/tc-mips.h (DWARF2_ADDR_SIZE): Use. | |
| 4213 | ||
| 6a5709a5 JR |
4214 | 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com> |
| 4215 | ||
| 4216 | * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01 | |
| 4217 | nibble types to assembler. | |
| 4218 | ||
| 95385380 FF |
4219 | 2004-02-25 Fred Fish <fnf@redhat.com> |
| 4220 | ||
| 4221 | * config/tc-iq2000.c: Add missing \n\ in multiline string literal. | |
| 4222 | ||
| b5e0fabd JW |
4223 | 2004-02-20 James E Wilson <wilson@specifixinc.com> |
| 4224 | ||
| 4225 | * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of | |
| 4226 | finalize_syms. | |
| 4227 | (fixup_unw_records): New arg before_relax. Pass to slot_index. | |
| 4228 | (ia64_estimate_size_before_relax): New. | |
| 4229 | (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment. | |
| 4230 | (generate_unwind_image): Pass 1 to fixup_unw_records. | |
| 4231 | * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare. | |
| 4232 | (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax. | |
| 4233 | ||
| 2f01ffbf JJ |
4234 | 2004-02-19 Jakub Jelinek <jakub@redhat.com> |
| 4235 | ||
| 4236 | * stabs.c (generate_asm_file): Avoid warning about use of | |
| 4237 | uninitialized variable. | |
| 4238 | ||
| 9c59842f JW |
4239 | 2004-02-18 David Mosberger <davidm@hpl.hp.com> |
| 4240 | ||
| 4241 | * config/tc-ia64.c (ia64_flush_insns): In addition to prologue, | |
| 4242 | body, and endp, allow unwind records which do not have a "t" | |
| 4243 | (time/instruction) field. | |
| 4244 | ||
| 34920d91 NC |
4245 | 2004-02-17 Petko Manolov <petkan@nucleusys.com> |
| 4246 | ||
| 4247 | * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn. | |
| 4248 | (do_mav_dspsc_2): Likewise. | |
| 4249 | Fix accumulator registers move opcodes. | |
| 4250 | ||
| 4dde8e61 | 4251 | 2004-02-13 Hannes Reinecke <hare@suse.de> |
| 13ef8878 | 4252 | Jakub Jelinek <jakub@redhat.com> |
| 4dde8e61 AJ |
4253 | |
| 4254 | * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory. | |
| 4255 | ||
| 936cf02e JW |
4256 | 2004-02-10 Steve Ellcey <sje@cup.hp.com> |
| 4257 | ||
| 4258 | * config/tc-ia64.h (ia64_frob_symbol): New declaration. | |
| 4259 | (tc_frob_symbol): New macro definition. | |
| 4260 | * config/tc-ia64.c (ia64_frob_symbol): New routine. | |
| 4261 | ||
| e41f12f3 DJ |
4262 | 2004-02-09 Daniel Jacobowitz <drow@mvista.com> |
| 4263 | ||
| 4264 | * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as | |
| 4265 | read-only. | |
| 4266 | ||
| a8a3b3b2 NS |
4267 | 2004-02-09 Nathan Sidwell <nathan@codesourcery.com> |
| 4268 | ||
| 4269 | * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ... | |
| 4270 | (TC_CASE_SENSITIVE): ... this. | |
| 4271 | * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE. | |
| 4272 | * doc/internals.texi (TC_CASE_SENSITIVE): Document. | |
| 4273 | ||
| c97b7ef6 JW |
4274 | 2004-02-06 James E Wilson <wilson@specifixinc.com> |
| 4275 | ||
| 4276 | * config/tc-ia64.c (dot_endp): Delete call to output_endp. | |
| 4277 | (generate_unwind_image): Re-add it here. | |
| 4278 | ||
| e4475e39 NS |
4279 | 2004-02-06 Nathan Sidwell <nathan@codesourcery.com> |
| 4280 | ||
| 4281 | * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';' | |
| 4282 | * read.h (SKIP_WHITESPACE): Turn into an expression. | |
| 4283 | * read.c (read_a_source_file): A pseudo is removed by having a | |
| 4284 | NULL handler. | |
| 4285 | ||
| 5738bc24 JW |
4286 | 2004-02-05 James E Wilson <wilson@specifixinc.com> |
| 4287 | ||
| 4288 | * config/tc-ia64.c (output_endp): New. | |
| 4289 | (count_bits): Delete. | |
| 4290 | (ia64_flush_insns, process_one_record, optimize_unw_records): Handle | |
| 4291 | endp unwind records. | |
| 4292 | (fixup_unw_records): Handle endp unwind records. Delete code for | |
| 4293 | shortening prologue regions not followed by a body record. | |
| 4294 | (dot_endp): Call add_unwind_entry to emit endp unwind record. | |
| 4295 | * config/tc-ia64.h (unw_record_type): Add endp. | |
| 4296 | ||
| d6e78c11 JW |
4297 | 2004-02-03 James E Wilson <wilson@specifixinc.com> |
| 4298 | ||
| 4299 | * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to | |
| 4300 | fill padding bytes with zeroes. | |
| 4301 | (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that | |
| 4302 | sets unwind_record slot_number and slot_frag fields. | |
| 4303 | ||
| f6a22291 MR |
4304 | 2004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 4305 | ||
| 4306 | * config/tc-mips.c (add_got_offset_hilo): New function. | |
| 4307 | (macro): Use load_register() and add_got_offset_hilo() to load | |
| 4308 | constants instead of hardcoding code sequences throughout. | |
| 4309 | ||
| 127cab00 L |
4310 | 2004-01-28 H.J. Lu <hongjiu.lu@intel.com> |
| 4311 | ||
| 4312 | * config/tc-ia64.c (emit_one_bundle): Add proper indentation. | |
| 4313 | ||
| 6358301e NC |
4314 | 2004-01-26 Bernardo Innocenti <bernie@develer.com> |
| 4315 | ||
| 4316 | * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, | |
| 4317 | like m68k-elf. | |
| 4318 | * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead | |
| 4319 | of hard-coded test for TARGET_OS=elf. | |
| 4320 | ||
| c8978940 CD |
4321 | 2004-01-24 Chris Demetriou <cgd@broadcom.com> |
| 4322 | ||
| 4323 | * config/tc-mips.c (hilo_interlocks): Change definition | |
| 4324 | so that MIPS32, MIPS64 and later ISAs are included, along with | |
| 4325 | the already-included machines. Update comments. | |
| 4326 | ||
| c3ba240c DJ |
4327 | 2004-01-23 Daniel Jacobowitz <drow@mvista.com> |
| 4328 | ||
| 4329 | * config/tc-arm.c (tc_gen_reloc): Improve error message for | |
| 4330 | undefined local labels. | |
| 4331 | ||
| e864ceca RS |
4332 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 4333 | ||
| 4334 | * config/tc-mips.c (load_address, macro): Update comments about | |
| 4335 | NewABI GP relaxation. | |
| 4336 | ||
| 67c0d1eb RS |
4337 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 4338 | ||
| 4339 | * config/tc-mips.c (macro_build): Remove place and counter arguments. | |
| 4340 | (mips_build_lui, macro_build_ldst_constoffset): Likewise. | |
| 4341 | (mips16_macro_build, macro_build_jalr): Remove counter argument. | |
| 4342 | (set_at, load_register, load_address, move_register): Likewise. | |
| 4343 | (load_got_offset, add_got_offset): Likewise. | |
| 4344 | Update all calls and tidy accordingly. | |
| 4345 | ||
| 584892a6 RS |
4346 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 4347 | ||
| 4348 | * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument. | |
| 4349 | (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities. | |
| 4350 | (RELAX_USE_SECOND): Bump to 0x10000. | |
| 4351 | (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags. | |
| 4352 | (mips_macro_warning): New variable. | |
| 4353 | (md_assemble): Wrap macro expansion in macro_start() and macro_end(). | |
| 4354 | (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise. | |
| 4355 | (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use | |
| 4356 | of RELAX_ENCODE. | |
| 4357 | (append_insn): Update mips_macro_warning.sizes. | |
| 4358 | (macro_start, macro_warning, macro_end): New functions. | |
| 4359 | (macro_build): Don't emit warnings here. | |
| 4360 | (macro_build_lui, md_estimate_size_before_relax): ...or here. | |
| 4361 | (md_convert_frag): Check for cases where one macro alternative | |
| 4362 | needs a warning and the other doesn't. Emit a warning if the | |
| 4363 | longer sequence was chosen. | |
| 4364 | ||
| 4d7206a2 RS |
4365 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 4366 | ||
| 4367 | * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove. | |
| 4368 | * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of | |
| 4369 | the first sequence, the size of the second sequence, and a flag | |
| 4370 | that says whether we should warn. | |
| 4371 | (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete. | |
| 4372 | (RELAX_FIRST, RELAX_SECOND): New. | |
| 4373 | (mips_relax): New variable. | |
| 4374 | (relax_close_frag, relax_start, relax_switch, relax_end): New fns. | |
| 4375 | (append_insn): Remove "place" argument. Use mips_relax.sequence | |
| 4376 | rather than "place" to check whether we're expanding the second | |
| 4377 | alternative of a relaxable macro. Remove redundant check for | |
| 4378 | branch relaxation. If generating a normal insn, and there | |
| 4379 | is not enough room in the current frag, call relax_close_frag() | |
| 4380 | to close it. Update mips_relax.sizes[]. Emit fixups for the | |
| 4381 | second version of a relaxable macro. Record the first relaxable | |
| 4382 | fixup in mips_relax. Remove tc_gen_reloc workaround. | |
| 4383 | (macro_build): Remove all uses of "place". Use mips_relax.sequence | |
| 4384 | in the same way as in append_insn. | |
| 4385 | (mips16_macro_build): Remove "place" argument. | |
| 4386 | (macro_build_lui): As for macro_build. Don't drop the add_symbol | |
| 4387 | when generating the second version of a relaxable macro. | |
| 4388 | (load_got_offset, add_got_offset): New functions. | |
| 4389 | (load_address, macro): Use new relaxation machinery. Remove | |
| 4390 | tc_gen_reloc workarounds. | |
| 4391 | (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second | |
| 4392 | version of a relaxable macro is needed. Return -RELAX_SECOND if the | |
| 4393 | first version is needed. | |
| 4394 | (tc_gen_reloc): Remove relaxation handling. | |
| 4395 | (md_convert_frag): Go through the fixups for a relaxable macro and | |
| 4396 | mark those that belong to the unneeded alternative as done. If the | |
| 4397 | second alternative is needed, adjust the fixup addresses to account | |
| 4398 | for the deleted first alternative. | |
| 4399 | ||
| 0530d30a RS |
4400 | 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| 4401 | ||
| 4402 | * frags.h (frag_room): Declare. | |
| 4403 | * frags.c (frag_room): New function. | |
| 4404 | * doc/internals.texi: Document it. | |
| 4405 | ||
| 048cdf86 TS |
4406 | 2004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| 4407 | ||
| 4408 | * config/tc-mips.c (append_insn): Don't do r3900 interlock | |
| 4409 | optimization for -mtune=r3900, as this will break on other CPUs. | |
| 4410 | ||
| 28d39d1a NC |
4411 | 2004-01-11 Tom Rix <tcrix@worldnet.att.net> |
| 4412 | ||
| 4413 | * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot | |
| 73369e65 | 4414 | be relaxed, use fixup. |
| 28d39d1a NC |
4415 | (md_apply_fix3): Use 5 bit reloc from movb and movw fixup. |
| 4416 | ||
| 26664553 JJ |
4417 | 2004-01-19 Jakub Jelinek <jakub@redhat.com> |
| 4418 | ||
| 4419 | * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single | |
| 4420 | precision operands. | |
| 4421 | ||
| 895921c9 MR |
4422 | 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 4423 | ||
| 4424 | * config/tc-mips.c (append_insn): Properly detect variant frags | |
| 4425 | that preclude swapping of relaxed branches. Correctly swap | |
| 4426 | instructions between frags when dealing with relaxed branches. | |
| 4427 | ||
| f8b73030 MR |
4428 | 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 4429 | ||
| 4430 | * acinclude.m4: Quote names of macros to be defined by AC_DEFUN | |
| 4431 | throughout. | |
| 4432 | * aclocal.m4: Regenerate. | |
| 4433 | * configure: Regenerate. | |
| 4434 | ||
| ca9a79a1 | 4435 | 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com> |
| 73369e65 | 4436 | |
| ca9a79a1 NC |
4437 | * config/tc-h8300.c (build_bytes): Apply relaxation to bit |
| 4438 | manipulation insns. | |
| 4439 | ||
| cc3d92a5 RS |
4440 | 2004-01-12 Richard Sandiford <rsandifo@redhat.com> |
| 4441 | ||
| 4442 | * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR | |
| 4443 | reloc, reserve space for the delay slot as well as the jalr itself. | |
| 4444 | ||
| e45d0630 PB |
4445 | 2004-01-09 Paul Brook <paul@codesourcery.com> |
| 4446 | ||
| 4447 | * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2. | |
| 4448 | (do_vfp_sp2_from_reg2): New function. | |
| 4449 | (insns): Use them. | |
| 4450 | (do_vfp_dp_from_reg2): Check return values properly. | |
| 4451 | ||
| 81912461 ILT |
4452 | 2004-01-08 Ian Lance Taylor <ian@wasabisystems.com> |
| 4453 | ||
| 78849248 ILT |
4454 | * config/tc-mips.c (warn_nops): Remove static variable. |
| 4455 | (macro): Remove test of warn_nops. | |
| 4456 | (md_shortops): Remove 'n'. | |
| 4457 | (md_parse_option): Remove 'n' case. | |
| 4458 | (md_show_usage): Remove -n. | |
| 4459 | * doc/as.texinfo (Overview): Remove MIPS -n option. | |
| 4460 | * doc/c-mips.texi (MIPS Opts): Remove mention -n. | |
| 4461 | * NEWS: Mention removal of MIPS -n option. | |
| 4462 | ||
| 81912461 ILT |
4463 | * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove. |
| 4464 | (cop_interlocks): Check ISA level. | |
| 4465 | (cop_mem_interlocks): Define. | |
| 4466 | (reg_needs_delay): Check cop_interlocks rather than | |
| 4467 | ISA_HAS_COPROC_DELAYS. | |
| 4468 | (append_insn): Likewise. Use cop_mem_interlocks rather than | |
| 4469 | directly checking mips_opts.isa. | |
| 4470 | (mips_emit_delays): Likewise. | |
| 4471 | ||
| 73f20958 L |
4472 | 2004-01-07 H.J. Lu <hongjiu.lu@intel.com> |
| 4473 | ||
| 4474 | * config/tc-ia64.c (unwind): Move next_slot_number and | |
| 4475 | next_slot_frag to ... | |
| 4476 | (unw_rec_list): Here. | |
| 4477 | (free_list_records): Removed. | |
| 4478 | (output_unw_records): Likewise. | |
| 4479 | (generate_unwind_image): Make it void. | |
| 4480 | (alloc_record): Initialize next_slot_number and next_slot_frag. | |
| 4481 | (slot_index): Take .org, .space and .align into account. | |
| 4482 | (fixup_unw_records): Don't set slot_number to 0. Use | |
| 4483 | list->next_slot_number and list->next_slot_frag instead of | |
| 4484 | unwind.next_slot_number and unwind.next_slot_frag. | |
| 4485 | (ia64_convert_frag): New. | |
| 4486 | (generate_unwind_image): Generate a rs_machine_dependent frag | |
| 4487 | for unwind record. | |
| 4488 | (emit_one_bundle): Use list->next_slot_number and | |
| 4489 | list->next_slot_frag instead of unwind.next_slot_number and | |
| 4490 | unwind.next_slot_frag. | |
| 4491 | ||
| 4492 | * config/tc-ia64.h (md_convert_frag): Defined as | |
| 4493 | ia64_convert_frag. | |
| 4494 | (md_estimate_size_before_relax): Defined as (f)->fr_var. | |
| 4495 | ||
| 99d09cdb AO |
4496 | 2004-01-06 Alexandre Oliva <aoliva@redhat.com> |
| 4497 | ||
| 4498 | 2003-12-19 Alexandre Oliva <aoliva@redhat.com> | |
| 4499 | * config/tc-frv.h (md_apply_fix3): Don't define. | |
| 4500 | * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo | |
| 4501 | operands. | |
| 4502 | * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define. | |
| 4503 | 2003-10-07 Alexandre Oliva <aoliva@redhat.com> | |
| 4504 | * config/tc-frv.c (line_separator_chars): Add `!'. | |
| 4505 | 2003-09-19 Alexandre Oliva <aoliva@redhat.com> | |
| 4506 | * config/tc-frv.c (md_assemble): Clear insn upfront. | |
| 4507 | 2003-09-18 Alexandre Oliva <aoliva@redhat.com> | |
| 4508 | * config/tc-frv.c (OPTION_FDPIC): New macro. | |
| 4509 | (md_longopts): Add mfdpic. | |
| 4510 | (md_parse_option): Handle it. | |
| 4511 | 2003-08-04 Alexandre Oliva <aoliva@redhat.com> | |
| 4512 | * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12, | |
| 4513 | FRV_OPERAND_S12>: Use reloc type encoded in fix-up. | |
| 4514 | (frv_pic_ptr): Parse funcdesc. | |
| 4515 | ||
| 4a4c4a1d MR |
4516 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 4517 | ||
| 4518 | * doc/as.texinfo: Let texi2pod parse asconfig.texi and | |
| 4519 | gasver.texi. Remove duplicate symbol definitions for texi2pod. | |
| 4520 | ||
| 2251dd89 MR |
4521 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 4522 | ||
| 4523 | * Makefile.am (Makefile): Move the dependency on | |
| 4524 | $(BFDDIR)/configure.in to... | |
| 4525 | (CONFIG_STATUS_DEPENDENCIES): ... here. | |
| 4526 | (AUTOMAKE_OPTIONS): Require automake 1.8. | |
| 4527 | * Makefile.in: Regenerate. | |
| 4528 | * doc/Makefile.am (BASEDIR, BFDDIR): Define. | |
| 4529 | (CONFIG_STATUS_DEPENDENCIES): Add a dependency on | |
| 4530 | $(BFDDIR)/configure.in here as well. | |
| 4531 | * doc/Makefile.in: Regenerate. | |
| 4532 | ||
| c6581168 MR |
4533 | 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| 4534 | ||
| 4535 | * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove. | |
| 4536 | * Makefile.in: Regenerate. | |
| 4537 | * aclocal.m4: Regenerate. | |
| 4538 | * doc/Makefile.am (install, install-info): Remove. | |
| 4539 | (install-data-local): A new hook for install-info. | |
| 4540 | (AUTOMAKE_OPTIONS): Require automake 1.8. | |
| 4541 | * doc/Makefile.in: Regenerate. | |
| 4542 | ||
| 303e7b79 NC |
4543 | 2004-01-02 Nutan Singh <nutan@kpitcummins.com> |
| 4544 | ||
| 4545 | * doc/c-sh.texi: Update description about floating point behavior | |
| 4546 | of SH family. | |
| 4547 | ||
| b50c15dc NC |
4548 | 2004-01-02 Bernardo Innocenti <bernie@develer.com> |
| 4549 | ||
| 4550 | * configure.in: Add m68k-uClinux target. | |
| 4551 | * configure: Regenerate. | |
| 7de9afa2 | 4552 | |
| c9e214e5 | 4553 | For older changes see ChangeLog-0203 |
| 08d56133 NC |
4554 | \f |
| 4555 | Local Variables: | |
| 4556 | mode: change-log | |
| 4557 | left-margin: 8 | |
| 4558 | fill-column: 74 | |
| 4559 | version-control: never | |
| 4560 | End: |