| 1 | Wed May 15 08:33:37 1996 Jeffrey A Law (law@cygnus.com) |
| 2 | |
| 3 | * config/obj-coff.c (count_entries_in_chain): Ignore Fixups with |
| 4 | fx_done set. |
| 5 | (do_relocs_for): Likewise. |
| 6 | (fixup_segment): Don't just quit if linkrelax is set. Try to |
| 7 | apply non pc-relative sym1-sym2 fixups, even if linkrelax is |
| 8 | nonzero. |
| 9 | |
| 10 | Fri May 10 14:16:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 11 | |
| 12 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow GOT and section |
| 13 | relative relocations with -mrelocatable. Also allow unfixed |
| 14 | relocs in .ex_shared. |
| 15 | |
| 16 | Tue May 7 11:24:10 1996 Ian Lance Taylor <ian@cygnus.com> |
| 17 | |
| 18 | * config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is |
| 19 | non-zero before assuming this is a long file name. |
| 20 | (w_strings): Likewise. |
| 21 | (c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name. |
| 22 | |
| 23 | * config/obj-coff.c (w_strings): Move declaration of i inside |
| 24 | #ifdef block which uses it. |
| 25 | |
| 26 | Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com) |
| 27 | |
| 28 | * config/tc-h8300.c (do_a_fix_imm): Rename last argument to |
| 29 | "relaxmode". Output relocs which identify various relaxing |
| 30 | possibilities for mov.[bwl] instructions. |
| 31 | (build_bytes): Pass in a relaxing mode to do_a_fix_imm. |
| 32 | |
| 33 | Mon May 6 15:26:28 1996 Doug Evans <dje@canuck.cygnus.com> |
| 34 | |
| 35 | * config/tc-arm.h (TC_HANDLES_FX_DONE): Define. |
| 36 | (MD_APPLY_FIX3): Define. |
| 37 | * config/tc-arm.c (my_get_expression): Only watch for bad segments |
| 38 | if OBJ_AOUT. |
| 39 | (md_apply_fix3): Renamed from md_apply_fix. |
| 40 | If pcrel reloc and symbol is in different section, undo effects |
| 41 | of md_pcrel_from. |
| 42 | |
| 43 | Sat May 4 12:49:35 1996 Jeffrey A Law (law@cygnus.com) |
| 44 | |
| 45 | * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust |
| 46 | any reloc with an LR% or RR% field selector for SOM. |
| 47 | |
| 48 | Sat May 4 11:26:19 1996 Ian Lance Taylor <ian@cygnus.com> |
| 49 | |
| 50 | * Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_* |
| 51 | variables. |
| 52 | |
| 53 | Fri May 3 17:58:31 1996 Ian Lance Taylor <ian@cygnus.com> |
| 54 | |
| 55 | * config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with |
| 56 | SF_GET_STATICS set. |
| 57 | (yank_symbols): Likewise. |
| 58 | |
| 59 | Wed May 1 13:38:17 1996 Ian Lance Taylor <ian@cygnus.com> |
| 60 | |
| 61 | * subsegs.h (segment_info_type): If MANY_SEGMENTS and not |
| 62 | BFD_ASSEMBLER, add name field. |
| 63 | * config/obj-coff.c: Include "libiberty.h". |
| 64 | (coff_header_append): Handle long section names. |
| 65 | (crawl_symbols): Just use the name field for the symbol name, |
| 66 | without worrying about null byte termination. |
| 67 | (w_strings): Handle long section names. |
| 68 | (write_object_file): Likewise. Also, use the name field, rather |
| 69 | than scnhdr.s_name. |
| 70 | (obj_coff_add_segment): Permit long section names. |
| 71 | (obj_coff_init_stab_section): Use the name field, rather than |
| 72 | scnhdr.s_name. |
| 73 | (adjust_stab_section): Likewise. |
| 74 | * config/te-pe.h (COFF_LONG_SECTION_NAMES): Define. |
| 75 | |
| 76 | * config/tc-i960.c (brtab_emit): Don't set fx_im_disp field. |
| 77 | (mem_fmt): Likewise. |
| 78 | (md_apply_fix): Don't check fx_im_disp field. |
| 79 | |
| 80 | Thu Apr 25 11:39:51 1996 Ian Lance Taylor <ian@cygnus.com> |
| 81 | |
| 82 | * configure.in: Add * after sparc*-*-vxworks. |
| 83 | * configure: Rebuild. |
| 84 | |
| 85 | * app.c (do_scrub_begin): If tc_comment_chars is not defined, |
| 86 | define it to comment_chars. Use tc_comment_chars rather than |
| 87 | comment_chars. |
| 88 | (do_scrub_chars): Use tc_comment_chars rather than comment_chars. |
| 89 | * config/tc-m68k.h (tc_comment_chars): Define. |
| 90 | (m68k_comment_chars): Declare. |
| 91 | * config/tc-m68k.c (m68k_comment_chars): Rename from |
| 92 | comment_chars. Change into a pointer rather than an array. |
| 93 | (md_longopts): Add "bitwise-or". |
| 94 | (md_parse_option): Handle OPTION_BITWISE_OR. |
| 95 | (md_show_usage): Mention --bitwise-or. |
| 96 | * doc/c-m68k.texi: Document --bitwise-or. |
| 97 | |
| 98 | Wed Apr 24 11:28:38 1996 Ian Lance Taylor <ian@cygnus.com> |
| 99 | |
| 100 | * config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets |
| 101 | in 68000 mode. |
| 102 | |
| 103 | * config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version: |
| 104 | call demand_empty_rest_of_line. Non BFD_ASSEMBLER version: |
| 105 | correct handling of input line pointer, and call |
| 106 | demand_empty_rest_of_line. |
| 107 | |
| 108 | Mon Apr 22 18:02:37 1996 Doug Evans <dje@blues.cygnus.com> |
| 109 | |
| 110 | * config/tc-sparc.c (in_bitfield_range): New static function. |
| 111 | (sparc_ip): New cases X,Y. Use SPARC_OPCODE_ARCH_V9_P. |
| 112 | (md_apply_fix, cases BFD_RELOC_32_PCREL_S2, |
| 113 | BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code. |
| 114 | (md_apply_fix): New cases BFD_RELOC_SPARC_[56]. |
| 115 | (tc_gen_reloc): New cases BFD_RELOC_SPARC_[56]. |
| 116 | |
| 117 | Thu Apr 18 18:58:33 1996 Ian Lance Taylor <ian@cygnus.com> |
| 118 | |
| 119 | * config/obj-coff.c: BFD_ASSEMBLER: |
| 120 | (coff_last_bf): New static variable. |
| 121 | (coff_frob_symbol): Set endndx of a .bf symbol. |
| 122 | Non BFD_ASSEMBLER: |
| 123 | (obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol. |
| 124 | (last_bfP): New static variable. |
| 125 | (yank_symbols): Set endndx of a .bf symbol. |
| 126 | |
| 127 | Thu Apr 18 11:53:58 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 128 | |
| 129 | * config/tc-ppc.c (md_parse_option): Add support for Solaris's -le |
| 130 | and -s options. Add -be for good measure. |
| 131 | |
| 132 | Wed Apr 17 12:31:01 1996 Ian Lance Taylor <ian@cygnus.com> |
| 133 | |
| 134 | * read.c (s_space): Support non-constant fill value. Handle fill |
| 135 | value correctly for a size other than 1. |
| 136 | |
| 137 | Tue Apr 16 15:17:40 1996 Doug Evans <dje@canuck.cygnus.com> |
| 138 | |
| 139 | * config/tc-arm.c (my_get_float_expression): Update call to |
| 140 | gen_to_words, X_PRECISION changed from 6 to 5. |
| 141 | |
| 142 | Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 143 | |
| 144 | * config/tc-ppc.c (register_name,reg_name_search): Move register |
| 145 | name lookup from PE specific code to all targets. Add support for |
| 146 | -mregnames/-mno-regnames to control whether register names are |
| 147 | expanded or not. |
| 148 | (md_assemble): Call register_name for all platforms. |
| 149 | (md_parse_option): Add support for -mregnames/-mno-regnames. |
| 150 | |
| 151 | * configure.in (powerpcle*-*-solaris): Add support. |
| 152 | (powerpc*-*-linux): Ditto. |
| 153 | * configure: Regenerate. |
| 154 | |
| 155 | * config/ppc-sol.mt: New config file for PowerPC Solaris. |
| 156 | |
| 157 | Mon Apr 15 12:26:33 1996 Ian Lance Taylor <ian@cygnus.com> |
| 158 | |
| 159 | * config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to |
| 160 | be associated with a single %lo reloc. |
| 161 | |
| 162 | * config/tc-mips.c (load_address): Cast X_add_number to valueT |
| 163 | before comparing against MAX_GPREL_OFFSET, so that negative |
| 164 | numbers are handled correctly. |
| 165 | (macro): Likewise. |
| 166 | |
| 167 | Thu Apr 11 12:39:02 1996 Ian Lance Taylor <ian@cygnus.com> |
| 168 | |
| 169 | * config/tc-sparc.c (last_insn): New static variable. |
| 170 | (md_assemble): Warn about putting floating point branches in a |
| 171 | delay slot. If architecture is less than v9, insert NOP |
| 172 | instructions between floating point instructions and floating |
| 173 | point branches. (The SunOS assembler does both these operations.) |
| 174 | Save the last instruction opcode. |
| 175 | (sparc_ip): Add pinsn parameter. Change caller. |
| 176 | |
| 177 | * config/tc-m68k.c (md_estimate_size_before_relax): Correct check |
| 178 | for byte jump to next instruction to skip empty frags. |
| 179 | |
| 180 | Wed Apr 10 16:48:12 1996 Ian Lance Taylor <ian@cygnus.com> |
| 181 | |
| 182 | * config/tc-alpha.c (alpha_ip): If we are going to call emit_add64 |
| 183 | for addq with a 16 bit signed value, just emit a lda instruction |
| 184 | instead. |
| 185 | |
| 186 | Wed Apr 10 14:34:49 1996 Jeffrey A Law (law@cygnus.com) |
| 187 | |
| 188 | * config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits |
| 189 | of a 32bit operand. |
| 190 | |
| 191 | Mon Apr 8 14:42:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 192 | |
| 193 | * configure.in: Permit --enable-shared to specify a list of |
| 194 | directories. |
| 195 | * configure: Rebuild. |
| 196 | |
| 197 | Fri Apr 5 17:01:35 1996 Jeffrey A Law (law@cygnus.com) |
| 198 | |
| 199 | * config/tc-h8300.c (get_specific): Remove some #if 0 code. |
| 200 | (build_bytes): Remove all ABSMOV related code; it's unnecessary. |
| 201 | |
| 202 | Fri Apr 5 15:13:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 203 | |
| 204 | * config/atof-ieee.c: Fix handling of denormalized extended |
| 205 | precision numbers and overflow/underflow detection. |
| 206 | (MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to |
| 207 | not include the 16 bit gap in the m68k extended precision format. |
| 208 | |
| 209 | Fri Apr 5 14:29:23 1996 Ian Lance Taylor <ian@cygnus.com> |
| 210 | |
| 211 | * configure.in: Add i386-*-freebsdelf* target; from John Polstra |
| 212 | <jdp@polstra.com>. |
| 213 | * configure: Rebuild. |
| 214 | |
| 215 | Fri Apr 5 18:39:28 1996 James G. Smith <jsmith@cygnus.co.uk> |
| 216 | |
| 217 | * config/tc-mips.c: Allow non-zero offsets from .sdata symbols to |
| 218 | be accessed using the $gp register. |
| 219 | * config/tc-mips.h (MAX_GPREL_OFFSET): Added. |
| 220 | |
| 221 | Wed Apr 3 10:56:14 1996 Doug Evans <dje@canuck.cygnus.com> |
| 222 | |
| 223 | * config/tc-sparc.c (sparc_md_end): Set bfd machine number to |
| 224 | bfd_mach_sparc_sparclet if current_architecture is sparclet. |
| 225 | |
| 226 | Mon Apr 1 16:55:44 1996 Ian Lance Taylor <ian@cygnus.com> |
| 227 | |
| 228 | * read.c (get_line_sb): Bump line counters based on |
| 229 | input_line_pointer[-1], not *input_line_pointer. Don't bother to |
| 230 | call LISTING_NEWLINE. |
| 231 | (s_macro): Don't call demand_empty_rest_of_line. |
| 232 | * app.c (do_scrub_chars): When handling C style comments, unget |
| 233 | ch2 rather than ch. |
| 234 | |
| 235 | Fri Mar 29 16:15:06 1996 Ian Lance Taylor <ian@cygnus.com> |
| 236 | |
| 237 | * read.h (enum linkonce_type): Define. |
| 238 | (s_linkonce): Declare. |
| 239 | * read.c (potable): Add "linkonce". |
| 240 | (s_linkonce): New function. |
| 241 | * subsegs.h (segment_info_type): Add linkonce field to |
| 242 | MANY_SEGMENTS && ! BFD_ASSEMBLER section. |
| 243 | * config/obj-coff.h (obj_handle_link_once): Define if TE_PE. |
| 244 | (obj_coff_pe_handle_link_once): Declare if TE_PE. |
| 245 | * config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include |
| 246 | "coff/pe.h". |
| 247 | (obj_coff_pe_handle_link_once): New function, defined if TE_PE. |
| 248 | (c_section_symbol): If TE_PE, set the x_comdat field in the aux |
| 249 | entry based on the linkonce field in segment_info. |
| 250 | * doc/as.texinfo: Document .linkonce. |
| 251 | |
| 252 | Fri Mar 29 11:31:27 1996 J.T. Conklin (jtc@lisa.cygnus.com) |
| 253 | |
| 254 | * doc/as.1: Changed to be recognized by catman -w on Solaris. |
| 255 | |
| 256 | Thu Mar 28 15:27:47 1996 Ian Lance Taylor <ian@cygnus.com> |
| 257 | |
| 258 | * stabs.c (s_stab_generic): Call the listing functions before |
| 259 | doing the rest of the processing, which may involve freeing the |
| 260 | string. Pass string, not string + stroff, to OBJ_PROCESS_STAB in |
| 261 | SEPARATE_STAB_SECTIONS case. |
| 262 | |
| 263 | * config/tc-hppa.c: Remove nested comment. |
| 264 | (tc_gen_reloc): Move label done inside the ifdef in which it is |
| 265 | used. |
| 266 | (md_apply_fix): Pass pointers to correct types to libhppa.h |
| 267 | functions. Always return a value. |
| 268 | |
| 269 | * config/tc-mips.h (tc_frob_file): Define. |
| 270 | (mips_frob_file): Declare. |
| 271 | * config/tc-mips.c (struct mips_hi_fixup): Define. |
| 272 | (mips_hi_fixup_list): New static variable. |
| 273 | (imm_unmatched_hi): New static variable. |
| 274 | (md_assemble): Clear imm_reloc, imm_unmatched_hi, and |
| 275 | offset_reloc. Pass imm_unmatched_hi to append_insn. |
| 276 | (append_insn): Add unmatched_hi parameter. If it is set, add the |
| 277 | new fixup to mips_hi_fixup_list. Change all callers. |
| 278 | (mips_ip): Set imm_unmatched_hi when appropriate. |
| 279 | (mips_frob_file): New function. |
| 280 | |
| 281 | Thu Mar 28 11:47:59 1996 Doug Evans <dje@canuck.cygnus.com> |
| 282 | |
| 283 | * configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*. |
| 284 | * configure: Regenerated. |
| 285 | |
| 286 | Tue Mar 26 18:19:12 1996 Ian Lance Taylor <ian@cygnus.com> |
| 287 | |
| 288 | * as.c (main): Call bfd_set_error_program_name. |
| 289 | |
| 290 | Fri Mar 22 11:13:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 291 | |
| 292 | * as.h (strdup): Don't declare. |
| 293 | * stabs.c: Include libiberty.h |
| 294 | (get_stab_string_offset): Use xstrdup rather than strdup. |
| 295 | (s_stab_generic): Likewise. |
| 296 | * as.c (parse_args): Likewise. |
| 297 | * read.c (s_mri_sect): Likewise. |
| 298 | |
| 299 | * gasp.c (change_base): Recognize \(...) construct documented to |
| 300 | pass through enclosed characters literally through to the output. |
| 301 | (process_assigns): Likewise. Also, be more careful to avoid |
| 302 | looking past the end of the buffer. |
| 303 | |
| 304 | Thu Mar 21 13:18:43 1996 Ian Lance Taylor <ian@cygnus.com> |
| 305 | |
| 306 | * config/tc-i386.c (md_parse_option): If OBJ_ELF, ignore -k for |
| 307 | FreeBSD compatibility. From John Polstra <jdp@polstra.com>. |
| 308 | |
| 309 | Wed Mar 20 18:13:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 310 | |
| 311 | * doc/as.texinfo, doc/c-i960.texi: Fix typos. |
| 312 | |
| 313 | Wed Mar 20 17:05:16 1996 David Mosberger-Tang <davidm@azstarnet.com> |
| 314 | |
| 315 | * config/alpha-opcode.h: Added cvtst instruction. |
| 316 | |
| 317 | Mon Mar 18 13:12:46 1996 Ian Lance Taylor <ian@cygnus.com> |
| 318 | |
| 319 | * ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab |
| 320 | string. Extract the addend from the result of expression. |
| 321 | |
| 322 | Fri Mar 15 17:10:43 1996 Ian Lance Taylor <ian@cygnus.com> |
| 323 | |
| 324 | * app.c (do_scrub_chars): If whitespace is seen in state 11, and |
| 325 | LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI |
| 326 | mode, change the state to 3 rather than 1. |
| 327 | |
| 328 | Thu Mar 14 18:18:25 1996 Ian Lance Taylor <ian@cygnus.com> |
| 329 | |
| 330 | * config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to |
| 331 | correspond to 11 March change. |
| 332 | |
| 333 | Thu Mar 14 15:27:10 1996 Jeffrey A Law (law@cygnus.com) |
| 334 | |
| 335 | * config/tc-h8300.c (build_bytes, MEMIND case): Generate |
| 336 | an R_MEM_INDIRECT reloc rather than R_RELBYTE. |
| 337 | |
| 338 | Tue Mar 12 12:21:10 1996 Ian Lance Taylor <ian@cygnus.com> |
| 339 | |
| 340 | * configure: Rebuild with autoconf 2.8. |
| 341 | |
| 342 | Mon Mar 11 18:57:12 1996 Ian Lance Taylor <ian@cygnus.com> |
| 343 | |
| 344 | * config/atof-ieee.c (gen_to_words): Improve handling of |
| 345 | X_PRECISION numbers. Based on patches from Andreas Schwab |
| 346 | <schwab@issan.informatik.uni-dortmund.de>. |
| 347 | |
| 348 | Mon Mar 11 09:59:53 1996 Steve Chamberlain <sac@slash.cygnus.com> |
| 349 | |
| 350 | * as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40. |
| 351 | (SEG_LAST): New. |
| 352 | * subsegs.c (MANY_SEGMENTS): Increase segment limit. |
| 353 | * obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise. |
| 354 | (do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for, |
| 355 | crawl_symbols, coff_header_append): Loop to SEG_LAST rather than |
| 356 | SEG_E9. |
| 357 | |
| 358 | Thu Mar 7 15:17:39 1996 Doug Evans <dje@charmed.cygnus.com> |
| 359 | |
| 360 | * config/tc-sparc.c (sparc_ip): Handle operand char 'O' (neg reg). |
| 361 | |
| 362 | Thu Mar 7 09:19:15 1996 Jeffrey A Law (law@cygnus.com) |
| 363 | |
| 364 | * config/tc-hppa.c (SUBSEG_MILLI): Define. |
| 365 | (pa_def_subspaces): Add $MILLICODE$. |
| 366 | (pa_spaces_begin): Set section flags for $MILLICODE$. |
| 367 | |
| 368 | Wed Mar 6 14:11:30 1996 Ian Lance Taylor <ian@cygnus.com> |
| 369 | |
| 370 | * config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is |
| 371 | not SHT_NOBITS. Don't tamper with flags based on type if a |
| 372 | special section was found (revert Feb 29 change). |
| 373 | |
| 374 | * config/tc-sh.c (sh_do_align): Only align using the nop pattern |
| 375 | if aligning to a longword boundary or greater. |
| 376 | |
| 377 | Tue Mar 5 15:10:43 1996 Jim Wilson <wilson@chestnut.cygnus.com> |
| 378 | |
| 379 | * config/tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align. |
| 380 | |
| 381 | Mon Mar 4 20:50:57 1996 Steve Chamberlain <sac@slash.cygnus.com> |
| 382 | |
| 383 | * configure.in (i386-*-cygwin32): Don't use bfd_gas. |
| 384 | * configure: Regenerated. |
| 385 | |
| 386 | Mon Mar 4 10:13:06 1996 Jeffrey A Law (law@cygnus.com) |
| 387 | |
| 388 | * config/tc-hppa.c: Add default definitions for R_N0SEL and |
| 389 | R_N1SEL since they're not defined for old versions of hpux. |
| 390 | |
| 391 | * config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code. |
| 392 | Set "sym_ptr_ptr" and "addend" fields to dummy values for |
| 393 | R_N0SEL and R_N1SEL. |
| 394 | |
| 395 | Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 396 | |
| 397 | * flonum-konst.c: Add two more constants for 1e+-2048 and |
| 398 | 1e+-4096, and correct the other constants. |
| 399 | |
| 400 | * symbols.c (resolve_symbol_value): Handle O_logical_not. |
| 401 | |
| 402 | Thu Feb 29 13:58:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 403 | |
| 404 | * config/obj-elf.c (obj_elf_section): Allow predefined section |
| 405 | types to set the nobits type. Avoid a shadowed declaration. |
| 406 | |
| 407 | Wed Feb 28 15:38:56 1996 Jeffrey A Law (law@cygnus.com) |
| 408 | |
| 409 | * config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't |
| 410 | reduce relocs using e_nlrsel field selectors. |
| 411 | |
| 412 | * write.c (fix_new_exp): Don't use #elif. Some compilers |
| 413 | don't handle it. |
| 414 | |
| 415 | * config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to |
| 416 | the selector table. |
| 417 | (pa_chk_field_selector): Handle new field selectors for SOM. |
| 418 | |
| 419 | Tue Feb 27 14:42:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 420 | |
| 421 | * configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets. |
| 422 | * configure: Rebuild. |
| 423 | * config/te-linux.h (LOCAL_LABELS_FB): Define. |
| 424 | * config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to |
| 425 | "a.out-m68k-linux". |
| 426 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX |
| 427 | is defined. |
| 428 | |
| 429 | Mon Feb 26 18:58:58 1996 Stan Shebs <shebs@andros.cygnus.com> |
| 430 | |
| 431 | * mpw-make.sed: Update to handle shared library support. |
| 432 | |
| 433 | Mon Feb 26 10:34:10 1996 Doug Evans <dje@charmed.cygnus.com> |
| 434 | |
| 435 | * config/tc-sparc.c (sparc_ip): Print all architectures that support |
| 436 | the insn on mismatch. |
| 437 | |
| 438 | Fri Feb 23 21:44:39 1996 Rob Savoye <rob@chinadoll.cygnus.com> |
| 439 | |
| 440 | * configure.in: Add support for a29-coff. |
| 441 | * configure: Rebuild. |
| 442 | |
| 443 | Thu Feb 22 16:39:43 1996 Ian Lance Taylor <ian@cygnus.com> |
| 444 | |
| 445 | * config/tc-sh.c (sh_coff_frob_file): Don't consider the address |
| 446 | of the section when looking for the R_SH_USES fixup, because the |
| 447 | frag addresses have not yet been adjusted. |
| 448 | |
| 449 | * gdbinit.in: Set a breakpoint on as_warn_where. |
| 450 | |
| 451 | * config/tc-mips.c (macro): Add missing arguments to macro_build |
| 452 | omitted in last change. From Jim Wilson <wilson@cygnus.com>. |
| 453 | |
| 454 | Wed Feb 21 17:00:32 1996 Ian Lance Taylor <ian@cygnus.com> |
| 455 | |
| 456 | * config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size |
| 457 | if it is TC_CONS_RELOC. Set a size of 4 to R_RELLONG. |
| 458 | |
| 459 | Wed Feb 21 09:25:39 1996 Doug Evans <dje@charmed.cygnus.com> |
| 460 | |
| 461 | * config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8. |
| 462 | |
| 463 | Tue Feb 20 21:48:03 1996 Doug Evans <dje@charmed.cygnus.com> |
| 464 | |
| 465 | * config/tc-sparc.c (parse_keyword_arg): Accept leading '%'. |
| 466 | (sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9. |
| 467 | Recognize [uU] format args as sparclet cpregs. |
| 468 | |
| 469 | Tue Feb 20 22:25:55 1996 Ian Lance Taylor <ian@cygnus.com> |
| 470 | |
| 471 | * config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs |
| 472 | in bss_section. |
| 473 | |
| 474 | Mon Feb 19 14:16:24 1996 Ian Lance Taylor <ian@cygnus.com> |
| 475 | |
| 476 | * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as |
| 477 | well as S_IS_EXTERNAL. |
| 478 | (tc_fix_adjustable): Likewise. |
| 479 | * config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for |
| 480 | S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return |
| 481 | early. |
| 482 | (tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when |
| 483 | deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC. |
| 484 | |
| 485 | Mon Feb 19 02:15:57 1996 Doug Evans <dje@charmed.cygnus.com> |
| 486 | |
| 487 | * config/tc-sparc.c (max_architecture): Change to sparclite for |
| 488 | 32 bit arch. |
| 489 | (default_compatible): Delete. |
| 490 | (sparc_ffs): New function. |
| 491 | (md_begin): Only call SPARC_OPCODE_CONFLICT_P once. |
| 492 | (sparc_ip): Rewrite architecture match and bump logic. |
| 493 | |
| 494 | Sun Feb 18 15:03:50 1996 Ian Lance Taylor <ian@cygnus.com> |
| 495 | |
| 496 | * configure.in: Check for 'do not mix' from native linker before |
| 497 | trying to use -rpath. |
| 498 | * configure: Rebuild. |
| 499 | |
| 500 | Fri Feb 16 16:53:31 1996 Ian Lance Taylor <ian@cygnus.com> |
| 501 | |
| 502 | * config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). |
| 503 | (SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). |
| 504 | (SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). |
| 505 | * config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR |
| 506 | is set. |
| 507 | (w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field |
| 508 | to the symbol lnnoptr field, to get the correct file offset. |
| 509 | |
| 510 | Thu Feb 15 14:48:38 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 511 | |
| 512 | * config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all |
| 513 | symbols that are not function, file, or section symbols to be |
| 514 | object types. |
| 515 | |
| 516 | Thu Feb 15 11:20:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 517 | |
| 518 | * configure: Set and substitute RPATH_ENVVAR. |
| 519 | * configure: Rebuild. |
| 520 | * Makefile.in (RPATH_ENVVAR): New variable. |
| 521 | (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH. |
| 522 | |
| 523 | * configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386 |
| 524 | doesn't need opcodes. If configuring shared, opcodes needs bfd. |
| 525 | * configure: Rebuild. |
| 526 | |
| 527 | Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> |
| 528 | |
| 529 | * read.c (s_mri_sect): Don't return '\0' in type. Set all |
| 530 | appropriate flags in BFD section. |
| 531 | |
| 532 | * configure.in (m68k-*-psos*): New target. |
| 533 | * configure: Rebuild. |
| 534 | * config/te-psos.h: New file. |
| 535 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS |
| 536 | is defined. |
| 537 | |
| 538 | Wed Feb 14 13:43:24 1996 Ian Lance Taylor <ian@cygnus.com> |
| 539 | |
| 540 | From Alan Modra <alan@spri.levels.unisa.edu.au>: |
| 541 | * configure.in: Remove duplicate setting of cpu_type. Check |
| 542 | whether opcodes library is required for on all targets, not just |
| 543 | primary one. |
| 544 | * configure: Rebuild. |
| 545 | |
| 546 | * config/tc-mips.c (mips_big_got): New static variable. |
| 547 | (s_extern): Don't declare. |
| 548 | (reg_needs_delay): New static function. |
| 549 | (macro_build): Permit GOT/CALL_HI/LO relocs. |
| 550 | (macro_build_lui): If place is not NULL, use the number in the |
| 551 | expression. |
| 552 | (load_address): Handle mips_big_got case. |
| 553 | (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and |
| 554 | store macros. |
| 555 | (OPTION_XGOT): Define. |
| 556 | (md_longopts): Add "xgot" if OBJ_ELF. |
| 557 | (md_parse_option): Handle -xgot. |
| 558 | (md_show_usage): Mention -xgot. |
| 559 | (md_apply_fix): Permit GOT/CALL_HI/LO relocs. |
| 560 | (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs. |
| 561 | |
| 562 | Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 563 | |
| 564 | * config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing |
| 565 | the byte relocation, point it to the low byte of the word. |
| 566 | |
| 567 | Tue Feb 13 15:31:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 568 | |
| 569 | * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared. |
| 570 | * configure: Rebuild. |
| 571 | |
| 572 | Mon Feb 12 15:53:46 1996 Doug Evans <dje@charmed.cygnus.com> |
| 573 | |
| 574 | * configure.in: Recognize any sparc* cpu. |
| 575 | * configure: Regenerated. |
| 576 | |
| 577 | Mon Feb 12 15:41:21 1996 Ian Lance Taylor <ian@cygnus.com> |
| 578 | |
| 579 | * read.c (potable): Add "mri" and ".mri". |
| 580 | (s_mri): New function. |
| 581 | * read.h (s_mri): Declare. |
| 582 | * app.c (scrub_m68k_mri): New static variable. |
| 583 | (mri_pseudo): New static variable. |
| 584 | (do_scrub_begin): Add m68k_mri parameter. Use it rather than |
| 585 | flag_m68k_mri. Initialize scrub_m68k_mri. |
| 586 | (mri_state, mri_last_ch): New static variables. |
| 587 | (struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch |
| 588 | fields. |
| 589 | (app_push): Save new fields. |
| 590 | (app_pop): Restore new fields. |
| 591 | (do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri. |
| 592 | If TC_M68K, use a trivial state machine to look for occurrences of |
| 593 | the .mri pseudo-op, and change the mode appropriately. |
| 594 | * as.h (do_scrub_begin): Update prototype. |
| 595 | * input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to |
| 596 | do_scrub_begin. |
| 597 | * config/tc-m68k.c (reg_prefix_optional_seen): New static |
| 598 | variable. |
| 599 | (m68k_mri_mode_change): New function. |
| 600 | (md_parse_option): Set reg_prefix_optional_seen. |
| 601 | * config/tc-m68k.h (m68k_mri_mode_change): Declare. |
| 602 | (MRI_MODE_CHANGE): Define. |
| 603 | * doc/as.texinfo: Document .mri pseudo-op. |
| 604 | |
| 605 | * app.c (do_scrub_chars): In MRI mode, don't treat '#' as a |
| 606 | comment character. |
| 607 | |
| 608 | Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 609 | |
| 610 | Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF: |
| 611 | * config/m68k-parse.h (enum pic_relocation): Define. |
| 612 | (struct m68k_exp): Add pic_reloc field. |
| 613 | * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define. |
| 614 | (tc_fix_adjustable): Define to call tc_m68k_fix_adjustable. |
| 615 | (NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero |
| 616 | otherwise. |
| 617 | * config/tc-m68k.c: Delete definition of NO_RELOC. |
| 618 | (struct m68k_it): Add pic_reloc field. |
| 619 | (add_fix): Copy over pic_reloc field. |
| 620 | (md_pseudo_table): Interpret .align parameter as byte count. |
| 621 | (mote_pseudo_table): Likewise. |
| 622 | (tc_m68k_fix_adjustable): New function. |
| 623 | (get_reloc_code): New function. |
| 624 | (md_assemble): Use it as last argument to fix_new_exp. |
| 625 | (md_apply_fix_2): For a relocation against a symbol don't put the |
| 626 | addend into the data. |
| 627 | (tc_gen_reloc): Different addend computation for OBJ_ELF. |
| 628 | (m68k_ip): Don't relax an operand that requires pic relocation. |
| 629 | (md_begin): Align .text, .data and .bss on 4 byte boundary by |
| 630 | default. |
| 631 | * write.c (fixup_segment): Don't add symbol value to addend if |
| 632 | TC_M68K and OBJ_ELF. |
| 633 | * config/m68k-parse.y (yylex): Handle @PLTPC, etc. |
| 634 | (motorola_operand): Add rule for `(zapc, EXPR)'. |
| 635 | |
| 636 | Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com> |
| 637 | |
| 638 | * ecoff.c (ecoff_directive_weakext): Fixed so that whitespace |
| 639 | *really* is permissible before the comma. |
| 640 | |
| 641 | Mon Feb 12 00:12:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 642 | |
| 643 | * config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before |
| 644 | inserting nop instructions. |
| 645 | |
| 646 | Fri Feb 9 10:54:19 1996 Ian Lance Taylor <ian@cygnus.com> |
| 647 | |
| 648 | * config/te-aux.h: Change include of aux.h to aux-coff.h. |
| 649 | |
| 650 | Thu Feb 8 20:02:58 1996 Ian Lance Taylor <ian@cygnus.com> |
| 651 | |
| 652 | * config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage |
| 653 | class setting for a CALLNAME symbol in COFF. |
| 654 | |
| 655 | * read.c (potable): Pass negative numbers for new .balign[wl] and |
| 656 | .p2align[wl] pseudo-ops. |
| 657 | (s_align_bytes): Treat a negative argument as specifying the fill |
| 658 | length. |
| 659 | (s_align_ptwo): Likewise. |
| 660 | |
| 661 | Wed Feb 7 14:12:03 1996 Ian Lance Taylor <ian@cygnus.com> |
| 662 | |
| 663 | * read.c (potable): Add balignw, balignl, p2alignw, and p2alignl. |
| 664 | (do_align): Take new len parameter. Change all callers. Pass it |
| 665 | to md_do_align. |
| 666 | (s_align_bytes): Arg now indicates the length of the fill pattern. |
| 667 | (s_align_ptwo): Likewise. |
| 668 | * config/obj-coff.c (write_object_file): Pass length to |
| 669 | md_do_align. |
| 670 | * config/tc-i386.h (md_do_align): Take new len parameter. |
| 671 | * config/tc-m88k.h (md_do_align): Likewise. |
| 672 | * config/tc-m88k.c (m88k_do_align): Likewise. |
| 673 | * config/tc-sh.h (md_do_align): Likewise. |
| 674 | * config/tc-sh.c (sh_do_align): Likewise. |
| 675 | * doc/as.texinfo: Document new pseudo-ops. |
| 676 | |
| 677 | * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is |
| 678 | done in cvt_frag_to_fill. |
| 679 | |
| 680 | * config/tc-sh.h (sh_do_align): Declare. |
| 681 | (md_do_align): Define. |
| 682 | * config/tc-sh.c (sh_do_align): New function. |
| 683 | |
| 684 | * ecoff.c (ecoff_build_lineno): Don't try to store the address |
| 685 | difference if the next address is before the current one. |
| 686 | |
| 687 | * config/tc-m68k.c (struct m68k_cpu): Add alias field. |
| 688 | (archs): Initialize new field. |
| 689 | (m68k_ip): Don't list alias names when listing CPUs which support |
| 690 | an instruction. |
| 691 | |
| 692 | * as.c (main): Call parse_args before read_begin. |
| 693 | * app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in |
| 694 | front of generated pseudo-ops. |
| 695 | * read.c (potable): Ignore "name". |
| 696 | (s_app_file): Permit a single quote after the string, since one |
| 697 | may appear in m68k MRI mode. |
| 698 | |
| 699 | * configure.in: Check for --enable-shared. If linking against |
| 700 | shared BFD and opcodes, fix library name on SunOS, and try to set |
| 701 | -rpath reasonably. |
| 702 | * configure: Rebuild. |
| 703 | |
| 704 | Tue Feb 6 15:16:17 1996 Ian Lance Taylor <ian@cygnus.com> |
| 705 | |
| 706 | * as.h (flag_m68k_mri): Declare. |
| 707 | * as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M. |
| 708 | * Many files: For MRI syntax that is specific to the m68k MRI |
| 709 | assembler, check flag_m68k_mri rather than flag_mri or |
| 710 | MRI_MODE_NEEDS_PSEUDO_DOT. |
| 711 | |
| 712 | Mon Feb 5 16:29:11 1996 Ian Lance Taylor <ian@cygnus.com> |
| 713 | |
| 714 | * config/tc-i960.c (ARCH_HX): Define. |
| 715 | (arch_tab): Add HX. |
| 716 | (targ_has_sfr): Handle ARCH_HX. |
| 717 | (targ_has_iclass): Handle ARCH_HX. |
| 718 | (tc_coff_fix2rtype): Add return 0 to avoid warning. |
| 719 | (tc_headers_hook): If the architecture was specified explicitly, |
| 720 | use it when setting the flags. Set the extern variable coff_flags |
| 721 | rather than headers->filehdr.f_flags, since the latter is set |
| 722 | unconditionally in obj-coff.c. |
| 723 | (i960_handle_align): Remove unused variable fixp. |
| 724 | |
| 725 | Support for building bfd and opcodes as shared libraries, based on |
| 726 | patches from Alan Modra <alan@spri.levels.unisa.edu.au>: |
| 727 | * configure.in: Set OPCODES and BFD to search directories. |
| 728 | Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS. |
| 729 | * configure: Rebuild. |
| 730 | * Makefile.in (LDFLAGS, HLDFLAGS): New variables. |
| 731 | (LIBDEPS): New variable. |
| 732 | (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use |
| 733 | $(HLDFLAGS) in link. |
| 734 | (check): Set LD_LIBRARY_PATH in the environment. |
| 735 | |
| 736 | Fri Feb 2 17:41:53 1996 Michael Meissner <meissner@wogglebug.tiac.net> |
| 737 | |
| 738 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2, |
| 739 | .PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to |
| 740 | read-only, not read/write. |
| 741 | |
| 742 | Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au> |
| 743 | |
| 744 | * Makefile.in (INSTALL_XFORM): Remove -e. |
| 745 | |
| 746 | Fri Feb 2 12:32:15 1996 Ian Lance Taylor <ian@cygnus.com> |
| 747 | |
| 748 | * write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather |
| 749 | than comparing S_GET_SEGMENT to undefined_section. |
| 750 | (write_object_file): Skip symbols which were equated to an |
| 751 | undefined or common symbol. |
| 752 | * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and |
| 753 | S_IS_COMMON rather than comparing S_GET_SEGMENT to |
| 754 | undefined_section. |
| 755 | (S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED |
| 756 | or S_IS_COMMON call S_GET_VALUE. |
| 757 | * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. |
| 758 | * config/obj-aout.c (obj_emit_relocations): If a reloc is equated |
| 759 | to an undefined or common symbol, convert the reloc to be against |
| 760 | the target symbol. |
| 761 | (obj_crawl_symbol_chain): Skip symbols which were equated to an |
| 762 | undefined or common symbol. |
| 763 | * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. |
| 764 | * config/obj-bout.c (obj_emit_relocations): If a reloc is equated |
| 765 | to an undefined or common symbol, convert the reloc to be against |
| 766 | the target symbol. |
| 767 | (obj_crawl_symbol_chain): Skip symbols which were equated to an |
| 768 | undefined or common symbol. |
| 769 | * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and |
| 770 | S_IS_COMMON rather than comparing S_GET_SEGMENT to |
| 771 | undefined_section. |
| 772 | (yank_symbols): Skip symbols which were equated to an undefined or |
| 773 | common symbol. |
| 774 | |
| 775 | Thu Feb 1 15:34:32 1996 Ian Lance Taylor <ian@cygnus.com> |
| 776 | |
| 777 | * config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001. |
| 778 | * config/obj-bout.h (S_IS_LOCAL): Likewise. |
| 779 | |
| 780 | * configure.in: Make sure we only add m68k-parse.o to |
| 781 | ${extra_objects} once, no matter how many m68k targets have been |
| 782 | enabled. |
| 783 | * configure: Rebuild. |
| 784 | |
| 785 | Wed Jan 31 18:31:46 1996 Steve Chamberlain <sac@slash.cygnus.com> |
| 786 | |
| 787 | * configure.in (i386-*-cygwin32, ppc-*-cygwin32): New. |
| 788 | * configure: Rebuild. |
| 789 | |
| 790 | Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu> |
| 791 | |
| 792 | * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble". |
| 793 | * doc/c-m68k.texi: Document .extend and .ldouble. |
| 794 | |
| 795 | * configure.in (m68*-apple-aux*): New target. |
| 796 | * config/te-aux.h: New file. |
| 797 | * config/obj-coff.c (compare_external_relocs): New static function |
| 798 | if TE_AUX. |
| 799 | (do_relocs_for): Sort relocs if TE_AUX. |
| 800 | (fixup_segment): If TE_AUX, store common symbol value in segment. |
| 801 | * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX. |
| 802 | |
| 803 | Wed Jan 31 12:24:58 1996 Ian Lance Taylor <ian@cygnus.com> |
| 804 | |
| 805 | * config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001. |
| 806 | |
| 807 | * config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not |
| 808 | BSF_FUNCTION. |
| 809 | (s_cpload): Set BSF_OBJECT for _gp_disp symbol. |
| 810 | * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the |
| 811 | symbol. |
| 812 | * ecoff.c (add_procedure): Set the BSF_FUNCTION flag. |
| 813 | (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of |
| 814 | an undefined symbol and the size of a function symbol. |
| 815 | * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT |
| 816 | for all common symbols. |
| 817 | |
| 818 | Tue Jan 30 12:35:24 1996 Ken Raeburn <raeburn@cygnus.com> |
| 819 | |
| 820 | * config/tc-i960.c (parse_memop): In MRI mode, don't use implicit |
| 821 | scaling of index. |
| 822 | |
| 823 | * expr.c (operand): Accept 0x hex constants in MRI mode if not on |
| 824 | m68k. |
| 825 | |
| 826 | Mon Jan 29 12:21:30 1996 Ian Lance Taylor <ian@cygnus.com> |
| 827 | |
| 828 | * config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type |
| 829 | of object. From Ronald F. Guilmette <rfg@monkeys.com>. |
| 830 | |
| 831 | * ecoff.c (localsym_t): Add addend field. |
| 832 | (add_ecoff_symbol): Add addend argument. Change all callers. |
| 833 | (coff_sym_value): Make static. |
| 834 | (coff_sym_addend): New static variable. |
| 835 | (ecoff_directive_def): Initialize coff_sym_addend. |
| 836 | (ecoff_directive_val): Accept symbol + constant. |
| 837 | (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol. |
| 838 | (ecoff_build_symbols): Include the addend in the symbol value. |
| 839 | |
| 840 | Fri Jan 26 19:28:52 1996 Kim Knuttila <krk@cygnus.com> |
| 841 | |
| 842 | * config/tc-ppc.c (md_assemble): Ignore overflow on |
| 843 | BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16. |
| 844 | |
| 845 | Fri Jan 26 16:14:17 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 846 | |
| 847 | * config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4 |
| 848 | bytes in size, so offset appropriately in big endian mode when |
| 849 | writing the bottom 2 bytes. |
| 850 | |
| 851 | Thu Jan 25 20:26:23 1996 Doug Evans <dje@charmed.cygnus.com> |
| 852 | |
| 853 | * config/tc-sparc.c (default_compatible): New static local. |
| 854 | (md_begin): Initialize it. Rewrite warn_on_bump handling. |
| 855 | (sparc_ip): If no architecture or -bump specified, don't mark as |
| 856 | mismatched those in default_compatible. |
| 857 | |
| 858 | Thu Jan 25 12:21:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 859 | |
| 860 | SCO ELF support from Robert Lipe <robertl@arnet.com>: |
| 861 | * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5. |
| 862 | * configure: Rebuild. |
| 863 | * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF. |
| 864 | * config/tc-i386.c (sco_id): New function, if SCO_ELF. |
| 865 | * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF. |
| 866 | (sco_id): Declare if SCO_ELF. |
| 867 | |
| 868 | Thu Jan 25 03:10:53 1996 Doug Evans <dje@charmed.cygnus.com> |
| 869 | |
| 870 | * config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted. |
| 871 | ({max,warn_after}_architecture): New static locals. |
| 872 | (md_begin): Replace NUMOPCODES with sparc_num_opcodes. |
| 873 | If both architecture and -bump requested, set max_architecture to max. |
| 874 | (sparc_md_end): Simplify. |
| 875 | (sparc_ip): Replace references to can_bump_v9_p with max_architecture. |
| 876 | Rewrite code to bump architecture and check for conflicts. |
| 877 | (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility |
| 878 | with Solaris assembler. |
| 879 | (md_parse_option): Likewise. Call sparc_opcode_lookup_arch. |
| 880 | (md_show_usage): Update. |
| 881 | |
| 882 | Wed Jan 24 22:11:03 1996 Doug Evans <dje@charmed.cygnus.com> |
| 883 | |
| 884 | * Makefile.in (RUNTEST): Fix reference to $${srcdir}. |
| 885 | |
| 886 | Mon Jan 22 09:21:36 1996 Doug Evans <dje@charmed.cygnus.com> |
| 887 | |
| 888 | * config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of |
| 889 | #ifdef sparcv9 when choosing value. |
| 890 | (ENV64): Delete. |
| 891 | (md_end): Define. |
| 892 | (sparc_md_end): Declare. |
| 893 | * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9. |
| 894 | (initial_architecture): New static local. |
| 895 | (can_bump_v9_p): Likewise. |
| 896 | (NO_V9): Delete all occurrences. |
| 897 | (sparc_md_end): New function. |
| 898 | (sparc_ip): New local v9_arg_p. Rework fp reg number test. |
| 899 | Don't bump architecture to v9 unless can_bump_v9_p set. |
| 900 | (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly. |
| 901 | * configure.in (sparc64 target cpu): Don't set obj_format here. |
| 902 | (SPARC_V9): Renamed from sparcv9. |
| 903 | (sparc64-*-elf*): Define SPARC_ARCH64. |
| 904 | * configure: Regenerated. |
| 905 | * acconfig.h (SPARC_V9): Renamed from sparcv9. |
| 906 | (SPARC_ARCH64): Add. |
| 907 | * conf.in: Regenerated. |
| 908 | * config/vmsconf.h: Update. |
| 909 | |
| 910 | Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk> |
| 911 | |
| 912 | * config/tc-mips.c (load_register): Optimise "dli" loads. |
| 913 | (md_show_usage): add "-mcpu=vr4100" to help text. |
| 914 | |
| 915 | Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 916 | |
| 917 | * symbols.c (resolve_symbol_value): If a symbol is equated to an |
| 918 | undefined symbol, preserve the X_op of O_symbol. |
| 919 | (S_GET_VALUE): Fix check to permit this case. |
| 920 | * write.c (write_relocs): If a reloc is against an undefined |
| 921 | symbol equated to another symbol, change the reloc to be against |
| 922 | the latter symbol. |
| 923 | * config/obj-coff.c (do_relocs_for): Likewise. |
| 924 | |
| 925 | * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class |
| 926 | XMC_PR. |
| 927 | |
| 928 | Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 929 | |
| 930 | * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target |
| 931 | computer is PowerPC. |
| 932 | |
| 933 | * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations. |
| 934 | |
| 935 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections |
| 936 | mentioned in the eabi. |
| 937 | |
| 938 | Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com> |
| 939 | |
| 940 | * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section |
| 941 | * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section |
| 942 | |
| 943 | Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 944 | |
| 945 | * config/tc-ppc.c (mapping): Add more relocation suffixes. |
| 946 | |
| 947 | Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 948 | |
| 949 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table |
| 950 | as a section it is ok to have unadorned -mrelocatable pointers in. |
| 951 | |
| 952 | Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 953 | |
| 954 | * config/tc-ppc.c (ppc_section*): Wrap these functions inside |
| 955 | #ifdef OBJ_ELF. |
| 956 | |
| 957 | Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 958 | |
| 959 | * config/obj-elf.c (obj_elf_section): Add hooks so machine |
| 960 | dependent section attributes can be handled. |
| 961 | |
| 962 | * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New |
| 963 | macros to add support for exclude section flag and ordered section |
| 964 | type. |
| 965 | |
| 966 | * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New |
| 967 | functions to add support for exclude section flag and ordered |
| 968 | section type. |
| 969 | |
| 970 | Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 971 | |
| 972 | * subsegs.c (section_symbol): Don't try to look up the section |
| 973 | symbol in the hash table. It should be possible to have a symbol |
| 974 | with the same name as a section, but no connection to it. |
| 975 | |
| 976 | * read.c (cons_worker): Only call mri_comment_end from flag_mri. |
| 977 | From James Carlson <carlson@xylogics.com>. |
| 978 | |
| 979 | * expr.c (operand): Skip whitespace after a close parenthesis. |
| 980 | From James Carlson <carlson@xylogics.com>. |
| 981 | |
| 982 | Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com> |
| 983 | |
| 984 | * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of |
| 985 | as_warn_where for relocation overflow. |
| 986 | (parse_reg): Accept register name only if next character is |
| 987 | not alphanumeric. |
| 988 | |
| 989 | Sat Dec 30 23:42:51 1995 Jeffrey A Law (law@cygnus.com) |
| 990 | |
| 991 | * ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset |
| 992 | addresses for static variables. |
| 993 | |
| 994 | Thu Dec 21 12:54:32 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 995 | |
| 996 | * config/tc-ppc.c (mapping): Make @got give a real GOT relocation, |
| 997 | and xgot give the old toc16 relocation. |
| 998 | (md_apply_fix3): Support all GOT relocations. |
| 999 | |
| 1000 | Wed Dec 20 14:57:17 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1001 | |
| 1002 | * config/tc-mips.c (load_address): Correctly handle a constant in |
| 1003 | SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>. |
| 1004 | |
| 1005 | Fri Dec 15 14:25:07 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
| 1006 | |
| 1007 | * config/tc-sh.c (parse_reg): Recognize SH3 registers. |
| 1008 | (get_specific): Handle A_SSR, A_SPC and A_REG_B. |
| 1009 | (build_Mbytes): Handle REG_B. |
| 1010 | |
| 1011 | Fri Dec 15 16:07:25 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1012 | |
| 1013 | * ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro. |
| 1014 | |
| 1015 | Fri Dec 15 12:11:48 1995 Raymond Jou <rjou@mexican.cygnus.com> |
| 1016 | |
| 1017 | * mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS. |
| 1018 | |
| 1019 | Thu Dec 14 15:09:52 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1020 | |
| 1021 | * config/obj-coff.c (write_object_file): Set the s_align field to |
| 1022 | the number of bytes, rather than to the power of 2. |
| 1023 | |
| 1024 | Tue Dec 12 12:19:37 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1025 | |
| 1026 | * Makefile.in (DISTCLEAN_HERE): New variable. |
| 1027 | (distclean): Use it. |
| 1028 | (maintainer-clean): Depend upon clean-here rather than clean, |
| 1029 | distclean, and clean-info. Run make maintainer-clean in doc. |
| 1030 | Remove files listed in DISTCLEAN_HERE. |
| 1031 | * doc/Makefile.in (maintainer-clean realclean): Split out from |
| 1032 | distclean. Depend upon clean-info and distclean. |
| 1033 | |
| 1034 | Mon Dec 11 16:23:51 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 1035 | |
| 1036 | * mac-as.r: Fix copyright and version strings. |
| 1037 | (cfrg): Use PROG_NAME instead of literal name. |
| 1038 | |
| 1039 | |
| 1040 | Mon Dec 11 14:14:08 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1041 | |
| 1042 | * read.c (read_a_source_file): If tc_unrecognized_line is defined, |
| 1043 | call it. |
| 1044 | * config/tc-a29k.h (tc_unrecognized_line): Define. |
| 1045 | * config/tc-a29k.c (a29k_unrecognized_line): New function. |
| 1046 | (md_operand): Handle a29k style local dollar labels. |
| 1047 | |
| 1048 | Wed Dec 6 17:52:52 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1049 | |
| 1050 | * config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE. |
| 1051 | |
| 1052 | Tue Dec 5 13:26:34 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1053 | |
| 1054 | * read.c (s_fill): If md_flush_pending_output is defined, call |
| 1055 | it. |
| 1056 | |
| 1057 | Mon Dec 4 15:10:53 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1058 | |
| 1059 | * config/obj-coff.c (size_section, fill_section, fixup_mdeps): |
| 1060 | Treat rs_align_code like rs_align. |
| 1061 | |
| 1062 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
| 1063 | |
| 1064 | * config/tc-arm.c (cp_address_required_here): Set pre_inc when |
| 1065 | converting an absolute address into a PC-relative one. |
| 1066 | |
| 1067 | Fri Dec 1 11:57:56 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 1068 | |
| 1069 | * mpw-config.in: Don't always use te-generic.h for emulation. |
| 1070 | (powerpc-apple-macos): Use emulation te-macos.h. |
| 1071 | start-sanitize-gm |
| 1072 | (mips-gm-magic): New configuration. |
| 1073 | end-sanitize-gm |
| 1074 | * mpw-make.sed (install, install-only): Edit in Mac-specific |
| 1075 | install procedure. |
| 1076 | |
| 1077 | Fri Dec 1 10:59:25 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1078 | |
| 1079 | * configure.in: Improve message about unsupported ELF targets. |
| 1080 | * configure: Rebuild. |
| 1081 | |
| 1082 | * config/tc-m88k.c (m88k_do_align): Correct check for whether fill |
| 1083 | pattern is zero. From Manfred Hollstein. |
| 1084 | |
| 1085 | Thu Nov 30 13:25:49 1995 Kim Knuttila <krk@cygnus.com> |
| 1086 | |
| 1087 | * config/tc-ppc.c (ppc_pe_section): To get the alignment right for |
| 1088 | the various idata sections, we check the name on the .section pseudo. |
| 1089 | |
| 1090 | Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
| 1091 | |
| 1092 | * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not |
| 1093 | add section's paddr to add_number; compatibility to native as and |
| 1094 | ld forbids. |
| 1095 | |
| 1096 | Wed Nov 29 23:14:27 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1097 | |
| 1098 | * configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3. |
| 1099 | |
| 1100 | * hash.c (struct hash_entry): Moved here... |
| 1101 | * hash.h (struct hash_entry): ...from here. |
| 1102 | |
| 1103 | * config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj |
| 1104 | if it's already known to be null. |
| 1105 | |
| 1106 | Wed Nov 29 13:00:20 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1107 | |
| 1108 | * config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32 |
| 1109 | bit relocs converted to PC relative relocs. This turned out to |
| 1110 | add the offset from the beginning of .text twice. |
| 1111 | |
| 1112 | Tue Nov 28 10:42:36 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1113 | |
| 1114 | * stabs.c (s_stab_generic): In 's' case, free string from |
| 1115 | obstack. |
| 1116 | |
| 1117 | * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field |
| 1118 | sy_name_offset. |
| 1119 | * config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]: |
| 1120 | Ditto. |
| 1121 | |
| 1122 | * subsegs.h (segment_info_type): Make bitfields unsigned. |
| 1123 | |
| 1124 | * expr.h (struct expressionS): Make X_op and X_unsigned bitfields, |
| 1125 | and move them together. On most systems this will reduce the |
| 1126 | structure size by one word. |
| 1127 | (operatorT): Define O_max. |
| 1128 | * expr.c (expr_begin): Verify that X_op is wide enough to hold |
| 1129 | O_max. |
| 1130 | |
| 1131 | * read.c (pop_insert): Print error returned by hash table |
| 1132 | insertion code. |
| 1133 | |
| 1134 | * as.c (dump_statistics): Split out from main; dump some hash |
| 1135 | table stats and target-specific stats. |
| 1136 | (start_time): No longer automatic to main. |
| 1137 | (main): Set file-level start_time and call dump_statistics at |
| 1138 | exit. Exit by calling xexit. |
| 1139 | (show_usage): Make --statistics description less specific. |
| 1140 | * subsegs.c (subsegs_print_statistics): New function. |
| 1141 | * write.c (write_print_statistics): New function. |
| 1142 | (n_fixups): New static variable. |
| 1143 | (fix_new_internal): Increment it. |
| 1144 | * read.c (read_print_statistics): New function. |
| 1145 | * read.h (read_print_statistics): Declare. |
| 1146 | * symbol.c (symbol_print_statistics): New function. |
| 1147 | * symbol.h (symbol_print_statistics): Declare. |
| 1148 | * hash.c (hash_print_statistics): New function. |
| 1149 | * hash.h (hash_print_statistics): Declare. |
| 1150 | * config/tc-i386.c (i386_print_statistics): New function. |
| 1151 | * config/tc-i386.h (i386_print_statistics): Declare. |
| 1152 | (tc_print_statistics): New macro. |
| 1153 | * messages.c (as_fatal, as_assert, as_abort): Use xexit, not |
| 1154 | exit. |
| 1155 | |
| 1156 | * hash.c (DELETED): Rewrite to use a valid but unique address. |
| 1157 | (START_POWER): Reduce to 10. |
| 1158 | (enum stat_enum): New enumerator, replacing STAT_* index macros. |
| 1159 | Add new values for counting strcmp calls. |
| 1160 | (GROW_FACTOR): New macro. |
| 1161 | (hash_grow): Use GROW_FACTOR. Rewrite for quick returns instead |
| 1162 | of nesting blocks. |
| 1163 | (FULL_VALUE): New macro. Use 1/4 of table size instead of 1/2. |
| 1164 | (hash_new): Use FULL_VALUE. |
| 1165 | (struct hash_control): Definition moved here. |
| 1166 | (hash_code): Don't mask to low bits. |
| 1167 | (hash_ask): Mask returned hash code here. Check hash value before |
| 1168 | calling strcmp; count strcmp calls. |
| 1169 | * hash.h (struct hash_control): Declare, don't define, here. |
| 1170 | (HASH_STATLENGTH): Deleted. |
| 1171 | (struct hash_entry): Add field for hash code. |
| 1172 | (hash_say, hash_apply): Don't declare. |
| 1173 | |
| 1174 | * hash.c (destroy): Return void. |
| 1175 | (applicatee): Ditto. |
| 1176 | (main): Fix declarations. |
| 1177 | (hash_apply): Return void. Argument `function' returns void. Put |
| 1178 | inside "#ifdef TEST". |
| 1179 | (hash_say): Define only if TEST is defined. |
| 1180 | * hash.h (hash_apply, hash_say): Declarations deleted. |
| 1181 | |
| 1182 | Mon Nov 27 13:18:25 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1183 | |
| 1184 | * configure: Rebuild with autoconf 2.7. |
| 1185 | |
| 1186 | Tue Nov 21 18:39:01 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1187 | |
| 1188 | * aclocal.m4 (AC_PROG_CC): Remove local definition. |
| 1189 | * configure: Rebuild with autoconf 2.6. |
| 1190 | |
| 1191 | Mon Nov 20 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1192 | |
| 1193 | * config/tc-ppc.c (ppc_debug_name_section_size): Remove. |
| 1194 | (ppc_stabx): Don't increment ppc_debug_name_section_size. |
| 1195 | (ppc_bc): Likewise. |
| 1196 | (ppc_frob_file): Remove. |
| 1197 | * config/tc-ppc.h (tc_frob_file): Don't define. |
| 1198 | (ppc_frob_file): Don't declare. |
| 1199 | |
| 1200 | Mon Nov 20 13:37:05 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1201 | |
| 1202 | * Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h. |
| 1203 | * config/alpha-opcode.h: Include one-operand variants of jmp and |
| 1204 | jsr. |
| 1205 | |
| 1206 | * config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict |
| 1207 | with te-delta.h in 8.3 file systems. |
| 1208 | * configure.in: Adjusted. |
| 1209 | |
| 1210 | Thu Nov 16 12:49:38 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1211 | |
| 1212 | * config/tc-mips.c (s_err): Remove; just use the one in read.c. |
| 1213 | |
| 1214 | * config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal |
| 1215 | number. |
| 1216 | * expr.c (operand): Handle MRI suffixes after unadorned 0. |
| 1217 | |
| 1218 | Thu Nov 16 00:21:44 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1219 | |
| 1220 | Version 2.6 released. |
| 1221 | * Makefile.in (VERSION): Updated to 2.6. |
| 1222 | |
| 1223 | * config/obj-coff.c (write_object_file): Change use of md_do_align |
| 1224 | to pass a pointer rather than a fill value, to match other uses. |
| 1225 | |
| 1226 | Wed Nov 15 03:52:00 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1227 | |
| 1228 | * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon. |
| 1229 | |
| 1230 | * as.c (main): Move md_end call to just after call to |
| 1231 | perform_an_assembly_pass. Delete cpu-specific code here. |
| 1232 | * config/tc-i960.h (md_end): New macro, calls brtab_emit. |
| 1233 | start-sanitize-rce |
| 1234 | * config/tc-rce.c (md_end): Deleted. |
| 1235 | * config/tc-rce.h (md_end): New macro, calls dump_literals. |
| 1236 | end-sanitize-rce |
| 1237 | * config/tc-arm.c (md_end): Unused function deleted. |
| 1238 | * config/tc-ns32k.c (md_end): Ditto. |
| 1239 | |
| 1240 | * config/tc-i386.c (i386_align_code): New function, moved here |
| 1241 | from HANDLE_ALIGN macro. |
| 1242 | * config/tc-i386.h (HANDLE_ALIGN): Call it. |
| 1243 | |
| 1244 | Mon Jul 31 14:53:19 1995 Alan Modra <alan@spri.levels.unisa.edu.au> |
| 1245 | |
| 1246 | * config/tc-i386.h (md_do_align): cast fill and 0x90 to char |
| 1247 | before comparing |
| 1248 | |
| 1249 | Mon May 1 10:91:49 1995 Alan Modra <alan@spri.levels.unisa.edu.au> |
| 1250 | |
| 1251 | * config/tc-i386.h (md_do_align): Make ".align n,0x90" generate |
| 1252 | multi-byte nops to avoid changing gcc. The necessary gcc change |
| 1253 | might break old assemblers. |
| 1254 | |
| 1255 | Sat Apr 22 20:53:05 1995 Alan Modra <alan@spri.levels.unisa.edu.au> |
| 1256 | |
| 1257 | * config/tc-i386.h (md_do_align, HANDLE_ALIGN): Add macros to |
| 1258 | generate optimal multi-byte nop instructions for ".align n" |
| 1259 | ".align n,0x90", and aligns requiring more than 15 bytes of |
| 1260 | padding still generate multiple 0x90's as before. |
| 1261 | |
| 1262 | Mon Nov 13 17:40:21 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1263 | |
| 1264 | * config/tc-m68k.c (s_mri_until): Call pop_mri_control. |
| 1265 | |
| 1266 | Mon Nov 13 20:39:06 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 1267 | |
| 1268 | * configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations. |
| 1269 | * configure: Update. |
| 1270 | * mpw-make.sed: Reorder commands to make sed happier. |
| 1271 | * config/te-macos.h: New file. |
| 1272 | * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac. |
| 1273 | |
| 1274 | Sun Nov 12 21:14:56 1995 Jeffrey A Law (law@cygnus.com) |
| 1275 | |
| 1276 | * config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for |
| 1277 | conditional branches. |
| 1278 | (md_apply_fix): Likewise. |
| 1279 | |
| 1280 | Thu Nov 9 16:14:01 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1281 | |
| 1282 | * config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to |
| 1283 | generate a reloc which the linker will not handle correctly. Fix |
| 1284 | overflow checking--R_IREL is 18 bits, not 17. |
| 1285 | |
| 1286 | Wed Nov 8 19:59:36 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1287 | |
| 1288 | * config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from |
| 1289 | from a PC relative reloc if TC_A29K. |
| 1290 | |
| 1291 | * config/tc-a29k.c (line_separator_chars): Restore '@'. Existing |
| 1292 | code depends upon it. |
| 1293 | |
| 1294 | * config/tc-a29k.c (md_operand): Handle $float, $double, and |
| 1295 | $extend. Based on code from Eric Freudenthal |
| 1296 | <freudenthal@nyu.edu>. |
| 1297 | * config/tc-a29k.h (LEX_DOLLAR): Define. |
| 1298 | * read.c (LEX_DOLLAR): Define if not defined. |
| 1299 | (lex_type): Use LEX_DOLLAR. |
| 1300 | |
| 1301 | Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu> |
| 1302 | |
| 1303 | * configure.in (a29k-nyu-sym1): New target, just like other a29k |
| 1304 | targets. |
| 1305 | |
| 1306 | Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1307 | |
| 1308 | * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return. |
| 1309 | |
| 1310 | Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com> |
| 1311 | |
| 1312 | * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently |
| 1313 | used only by "dlltool.c". |
| 1314 | |
| 1315 | Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1316 | |
| 1317 | * config/tc-alpha.c: Undefine inline if not __GNUC__. |
| 1318 | (md_pseudo_table): Don't define "extern". |
| 1319 | |
| 1320 | Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1321 | |
| 1322 | * config/tc-ppc.c (ppc_biei): Force symbol into text_section. |
| 1323 | |
| 1324 | * config/tc-ppc.c (md_show_usage): Put backslash at end of line. |
| 1325 | |
| 1326 | Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1327 | |
| 1328 | * macro.c (macro_expand_body): Don't warn about == with a |
| 1329 | nonexistent parameter, in case it is in a comment field. |
| 1330 | |
| 1331 | * as.c (main): On TC_A29K, call macro_init with macro_alternate |
| 1332 | set to 1. |
| 1333 | * macro.c (get_any_string): Don't keep quotes if macro_strip_at is |
| 1334 | set, even if macro_alternate is set. |
| 1335 | (get_apost_token): If macro_strip_at, only skip kind if it is '@'. |
| 1336 | (sub_actual): If macro_strip_at, and kind is '@', don't look up |
| 1337 | the token unless it ended in '@'. |
| 1338 | * config/tc-a29k.c (line_separator_chars): Remove '@'. |
| 1339 | * doc/c-a29k.texi: Document macro usage on A29K. |
| 1340 | |
| 1341 | Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1342 | |
| 1343 | * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a |
| 1344 | signed word. |
| 1345 | (install_operand): Likewise. |
| 1346 | |
| 1347 | * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern". |
| 1348 | |
| 1349 | Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
| 1350 | |
| 1351 | * configure.in (m88k-motorola-sysv*): New target. |
| 1352 | * configure: Rebuild. |
| 1353 | * config/te-delta88.h: New file. |
| 1354 | * config/obj-coff.c (write_object_file): Use md_do_align if it is |
| 1355 | defined. |
| 1356 | * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define. |
| 1357 | (md_do_align): Define. |
| 1358 | * config/tc-m88k.c: Include "subsegs.h". |
| 1359 | (m88k_do_align): New function. |
| 1360 | |
| 1361 | * config/te-delta.h (STRIP_UNDERSCORE): Don't define. |
| 1362 | (COFF_NOLOAD_PROBLEM): Define. |
| 1363 | (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define. |
| 1364 | |
| 1365 | Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1366 | |
| 1367 | * config/tc-i386.c (md_assemble): For a jump instruction with |
| 1368 | non-constant target, require 7 available bytes in the current |
| 1369 | frag, not 6. |
| 1370 | |
| 1371 | Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com> |
| 1372 | |
| 1373 | * config/obj-elf.h: Include bfd/elf-bfd.h rather than |
| 1374 | bfd/libelf.h. |
| 1375 | |
| 1376 | Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> |
| 1377 | |
| 1378 | * configure.in (alpha-*-linux*): Use ecoff. |
| 1379 | * configure: Rebuild. |
| 1380 | * ecoff.c (ecoff_directive_extern): New function. |
| 1381 | (ecoff_directive_weakext): New function. |
| 1382 | (ecoff_build_symbols): Handle weak symbols. |
| 1383 | (ecoff_setup_ext): Likewise. |
| 1384 | (ecoff_frob_symbol): Warn about weak common symbols. |
| 1385 | * ecoff.h (ecoff_directive_extern): Declare. |
| 1386 | (ecoff_directive_weakext): Declare. |
| 1387 | * symbols.c (S_IS_WEAK): New function. |
| 1388 | * symbols.h (S_IS_WEAK): Declare. |
| 1389 | * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and |
| 1390 | "weakext". |
| 1391 | * config/tc-mips.c (mips_pseudo_table): Remove "extern". |
| 1392 | (s_extern): Remove. |
| 1393 | |
| 1394 | Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1395 | |
| 1396 | * config/tc-ppc.c (ppc_lglobl): Do the right thing. |
| 1397 | |
| 1398 | * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS. |
| 1399 | (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN. |
| 1400 | (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT. |
| 1401 | * config/obj-coff.c (coff_frob_symbol): Don't call |
| 1402 | SA_SET_SYM_ENDNDX with the current symbol; call it with the next |
| 1403 | one. If OBJ_XCOFF, try to figure out whether the symbol is going |
| 1404 | to be dropped. |
| 1405 | |
| 1406 | * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec". |
| 1407 | (ppc_stab_symbol): New static variable. |
| 1408 | (ppc_change_csect): Check that ppc_toc_csect is not NULL. |
| 1409 | (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set |
| 1410 | sy_tc.real_name to the stab string. |
| 1411 | (ppc_bc, ppc_ec): New static functions. |
| 1412 | (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't |
| 1413 | do anything. |
| 1414 | (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a |
| 1415 | suffix. |
| 1416 | (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux |
| 1417 | entries. |
| 1418 | |
| 1419 | * input-scrub.c (input_scrub_push): Reset sb_index. |
| 1420 | |
| 1421 | Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1422 | |
| 1423 | * listing.c (listing_newline): Don't create a frag in the absolute |
| 1424 | section. |
| 1425 | |
| 1426 | Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1427 | |
| 1428 | * config/tc-ppc.c (md_pseudo_table): Add "data" and "text". |
| 1429 | (ppc_csect): Move most of the code to ppc_change_csect, and call |
| 1430 | it. |
| 1431 | (ppc_change_csect): New static function, taken from ppc_csect. |
| 1432 | (ppc_section): New static function. |
| 1433 | (ppc_saw_abs): New static varable. |
| 1434 | (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if |
| 1435 | a symbol has no csect. |
| 1436 | (ppc_adjust_symtab): New function. |
| 1437 | * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF. |
| 1438 | (ppc_adjust_symtab): Declare if OBJ_XCOFF. |
| 1439 | |
| 1440 | * write.c (write_object_file): If tc_adjust_symtab is defined, |
| 1441 | call it just before the call to obj_adjust_symtab. |
| 1442 | |
| 1443 | * symbols.c (symbol_find_or_make): Change name to be const. |
| 1444 | * symbols.h (symbol_find_or_make): Update declaration. |
| 1445 | |
| 1446 | Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1447 | |
| 1448 | * doc/as.texinfo (Align): Mention SH. |
| 1449 | * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not |
| 1450 | .align value. |
| 1451 | * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo. |
| 1452 | (Z8000 Directives, even): Don't give numeric align value, instead |
| 1453 | explain behavior. |
| 1454 | |
| 1455 | Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
| 1456 | |
| 1457 | * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment |
| 1458 | instruction. |
| 1459 | |
| 1460 | Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com> |
| 1461 | |
| 1462 | * Makefile.in (diststuff): Also make info. |
| 1463 | (maintainer-clean realclean): Also make clean-info. |
| 1464 | |
| 1465 | Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com) |
| 1466 | |
| 1467 | * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode. |
| 1468 | (pa_subspace): For ".nsubspa", always create a new subspace |
| 1469 | with the given attributes, even if one already exists with the |
| 1470 | same name. |
| 1471 | |
| 1472 | Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1473 | |
| 1474 | * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from |
| 1475 | TC_FORCE_RELOCATION, taking an additional section argument. If |
| 1476 | the section of the target symbol is not the same as the current |
| 1477 | section, always force the relocation to be used. |
| 1478 | (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section. |
| 1479 | |
| 1480 | * config/tc-ppc.c (md_pcrel_from_section): Rename from the |
| 1481 | md_pcrel_from function, taking an additional section argument. |
| 1482 | Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION. |
| 1483 | |
| 1484 | * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the |
| 1485 | older TC_FORCE_RELOCATION if not defined. |
| 1486 | (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from. |
| 1487 | (fixup_segment): Use MD_PCREL_FROM_SECTION instead of |
| 1488 | md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of |
| 1489 | TC_FORCE_RELOCATION. |
| 1490 | |
| 1491 | Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1492 | |
| 1493 | * input-scrub.c (as_where): Set name to null pointer if we don't |
| 1494 | have a file name. |
| 1495 | * messages.c (identify): Only print filename if non-null. |
| 1496 | (as_show_where): Ditto, for line number too. |
| 1497 | (as_warn_internal, as_bad_internal): Ditto. |
| 1498 | |
| 1499 | * input-file.c (input_file_open): If the input file can't be |
| 1500 | opened, consider it an error. |
| 1501 | |
| 1502 | Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> |
| 1503 | |
| 1504 | * config/tc-mips.c: Added mips_4100 control, and support for |
| 1505 | accepting the 4100 as a MIPS architecture variant (md_begin, |
| 1506 | macro_build, mips_ip, md_parse_option). Adding suitable |
| 1507 | command-line OPTIONs, and updating the help text (md_show_usage). |
| 1508 | |
| 1509 | Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1510 | |
| 1511 | * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when |
| 1512 | BFD_ASSEMBLER is defined. |
| 1513 | |
| 1514 | * Use one active frag and one obstack per frag chain: |
| 1515 | * frags.c (frags): Variable deleted. |
| 1516 | (frag_alloc): New function. |
| 1517 | (frag_grow, frag_more, frag_variant, frag_now_fix, |
| 1518 | frag_append_1_char): Refer to frchain_now->frch_obstack instead of |
| 1519 | frags variable. |
| 1520 | (frag_new): Ditto. Verify that frch_last and frag_now match on |
| 1521 | entry and exit, and that old frag_now has non-zero type. Replace |
| 1522 | "know" uses with "assert". Use frag_alloc instead of mucking with |
| 1523 | obstack alignment. |
| 1524 | * frags.h (frags): Declaration deleted. |
| 1525 | * subsegs.h (struct frchain): Add new field frch_frag_now. |
| 1526 | * subsegs.c (frchains, dummy_frag, absolute_frchain): New static |
| 1527 | variables. |
| 1528 | (subsegs_begin): Initialize frchains obstack. Under gcc, don't |
| 1529 | give it any stricter alignment than frchainS structures need. Do |
| 1530 | not initialize frags obstack. Set frag_now to point to |
| 1531 | dummy_obstack. Initialize absolute_frchain. |
| 1532 | (subseg_set_rest): Save and restore frag_now in frch_frag_now |
| 1533 | field of frchainS. Don't create new frags on section switch, and |
| 1534 | use frag_alloc when creating a new frag chain. For absolute |
| 1535 | section, set frchain_now to absolute_frchain. Verify that |
| 1536 | frch_last and frag_now match on entry and exit. Initialize |
| 1537 | per-chain obstack, and under gcc, set required alignment to that |
| 1538 | needed by fragS structure. |
| 1539 | |
| 1540 | * write.c (chain_frchains_together_1): Verify fr_type is nonzero. |
| 1541 | |
| 1542 | * stabs.c (get_stab_string_offset): Only copy input string if a |
| 1543 | fresh copy is needed, not if the section already exists. |
| 1544 | (s_stab_generic): Cache stab section name to bypass lookups, since |
| 1545 | usually it will match. Could be made faster still by changing the |
| 1546 | memory allocation rules. |
| 1547 | (s_xstab): Cache section name to bypass repeated string |
| 1548 | allocation. |
| 1549 | |
| 1550 | * frags.c (frag_new): Deleted register declarations. |
| 1551 | |
| 1552 | * listing.c (frag_now): Don't declare. |
| 1553 | |
| 1554 | * as.c (chunksize): New variable. |
| 1555 | (debug_memory): New variable. |
| 1556 | (main): If debug_memory is set, reduce chunksize and |
| 1557 | _bfd_chunksize. |
| 1558 | * as.h (chunksize): Declare it. |
| 1559 | * read.c (read_begin): Use it. |
| 1560 | |
| 1561 | * config/tc-alpha.c (md_shortopts): Include 'g'. |
| 1562 | (md_parse_option): Ignore it. |
| 1563 | |
| 1564 | * Makefile.in (distclean): Remove Makefile and config.status from |
| 1565 | testsuite directory. |
| 1566 | (clean-here): Don't delete testsuite. Instead, delete only the |
| 1567 | files within it that would be generated by running tests. |
| 1568 | |
| 1569 | * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call |
| 1570 | frag_now_fix instead of accessing obstack info directly. |
| 1571 | * config/tc-arm.c (s_ltorg): Ditto. |
| 1572 | (md_assemble): Ditto. |
| 1573 | |
| 1574 | * config/tc-i386.c (md_assemble): Call frag_grow instead of |
| 1575 | obstack_room. |
| 1576 | |
| 1577 | Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1578 | |
| 1579 | * stabs.c (aout_process_stab): Insert debug symbol into symbol |
| 1580 | chain after parsing value expression, if any, to avoid separating |
| 1581 | continued .stabs lines. |
| 1582 | |
| 1583 | Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1584 | |
| 1585 | * config/tc-mips.c (mips_elf_pseudo_table): Remove. |
| 1586 | (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table. |
| 1587 | |
| 1588 | Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net> |
| 1589 | |
| 1590 | * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for |
| 1591 | -mcom support and PPC_OPCODE_ANY for -many. |
| 1592 | (md_parse_option): Ditto. |
| 1593 | (ppc_arch): Ditto. |
| 1594 | (md_begin): For duplicate instructions, print all duplicates |
| 1595 | before aborting. |
| 1596 | |
| 1597 | Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com> |
| 1598 | |
| 1599 | * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on |
| 1600 | common mode operation. |
| 1601 | (md_show_usage): Add -mcom to usage message. |
| 1602 | |
| 1603 | Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com> |
| 1604 | |
| 1605 | * expr.c (op_rank): Add O_symbol_rva. |
| 1606 | * expr.h (operatorT): Add O_symbol_rva. |
| 1607 | * read.c (cons_worker): Set O_symbol_rva when necessary. |
| 1608 | * write.c (fix_new_exp): Understand O_symbol_rva. |
| 1609 | |
| 1610 | Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1611 | |
| 1612 | * config/tc-mips.c: Correct s_cons arguments. From Michael |
| 1613 | Joosten <joost@ori.cadlab.de>. |
| 1614 | |
| 1615 | Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1616 | |
| 1617 | * config/tc-ppc.c (ppc_macro): Make count unsigned. |
| 1618 | (ppc_biei): Set segment to now_seg and value to coff_n_line_nos. |
| 1619 | (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting |
| 1620 | the fix_line field. |
| 1621 | * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and |
| 1622 | make non-static. Change all users. |
| 1623 | * config/obj-coff.h (coff_n_line_nos): Declare. |
| 1624 | |
| 1625 | Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1626 | |
| 1627 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 1628 | |
| 1629 | * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message. |
| 1630 | |
| 1631 | * config/obj-elf.c (obj_elf_common): Convert specified byte |
| 1632 | alignment to power of two. Set size of local bss symbol. |
| 1633 | |
| 1634 | * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name. |
| 1635 | |
| 1636 | Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1637 | |
| 1638 | * sb.c, macro.c: Decide whether to include <string.h> or |
| 1639 | <strings.h> just as as.h does. |
| 1640 | |
| 1641 | Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com> |
| 1642 | |
| 1643 | * Makefile.in (site.exp): Fix setting of $srcdir. |
| 1644 | |
| 1645 | * config/tc-arm.c (md_atof): Fix little-endian output. |
| 1646 | * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for |
| 1647 | all coff targets. |
| 1648 | |
| 1649 | Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1650 | |
| 1651 | * doc/as.texinfo: Split out the NS32k family documentation, |
| 1652 | despite its being commented out for now. |
| 1653 | * doc/c-ns32k.texi: New file. |
| 1654 | |
| 1655 | * sb.c, macro.c: Include string.h. |
| 1656 | |
| 1657 | * Makefile.in (comparison): Only check *.o; we don't care if |
| 1658 | timestamps inserted by the native linker differ. |
| 1659 | |
| 1660 | * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern |
| 1661 | if alignment stricter than 4 bytes is requested; in that case, |
| 1662 | align to a 4-byte boundary first. |
| 1663 | |
| 1664 | Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu> |
| 1665 | |
| 1666 | * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used |
| 1667 | uninitialized" warning for `Max_Source_Offset'. |
| 1668 | |
| 1669 | Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com> |
| 1670 | |
| 1671 | * config/tc-ppc.c (parse_toc_entry): New function to parse [toc] |
| 1672 | qualifiers and detect errors if present. |
| 1673 | (md_assemble): Add call to parse_toc_entry. Also added some support |
| 1674 | for the [tocv] qualifier. |
| 1675 | (ppc_pe_tocd): New function to support data in the toc section. |
| 1676 | |
| 1677 | Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1678 | |
| 1679 | * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for |
| 1680 | an absolute symbol. |
| 1681 | |
| 1682 | Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1683 | |
| 1684 | * config/tc-m68k.c (isword): Accept all values from -65536 to |
| 1685 | +65535, so ~VAL will not be rejected. |
| 1686 | |
| 1687 | * cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode, |
| 1688 | skip characters after the pseudo-op. |
| 1689 | (s_else): Likewise. |
| 1690 | * read.c (get_line_sb): Don't look past buffer_limit. |
| 1691 | (s_include): In MRI mode, skip characters after the file name. |
| 1692 | |
| 1693 | Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1694 | |
| 1695 | * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit |
| 1696 | periods in register names. |
| 1697 | |
| 1698 | For older changes see ChangeLog.1. |