2 Wed Aug 28 19:20:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4 * config/tc-d10v.c (find_opcode): Fix a bug which could generate
5 the wrong opcode for cases like st2w where there are many forms
6 of the same instruction.
9 Tue Aug 27 13:53:22 1996 Ian Lance Taylor <ian@cygnus.com>
11 * expr.c (operand): If md_parse_name is defined, call it before
12 calling symbol_find_or_make.
13 * config/tc-ppc.h (md_parse_name): Define.
14 (ppc_parse_name): Declare.
15 * config/tc-ppc.c (reg_name_search): Add regs and regcount
17 (register_name): Update call to reg_name_search.
18 (cr_operand): New static variable.
19 (cr_names): New static const array.
20 (ppc_parse_name): New function.
21 (md_assemble): If PPC_OPERAND_CR is set in the operand flags, set
22 cr_operand before calling expression.
24 Tue Aug 27 09:05:50 1996 Jeffrey A Law (law@cygnus.com)
26 * config/tc-hppa.c (tc_gen_reloc): Add new argument to
27 hppa_gen_reloc_type call.
30 Mon Aug 26 18:24:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
32 * config/tc-d10v.c: Fixed ".word". Fixed problem with range checking
33 on addresses. Improved error messages.
34 * doc/c-d10v.texi: Added docs for register pairs.
36 Mon Aug 26 13:39:27 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
38 * config/tc-d10v.c (parallel_ok): Fix bug in parallel
42 Mon Aug 26 14:38:22 1996 Ian Lance Taylor <ian@cygnus.com>
44 * ecoff.c (init_file): Initialize fMerge to 1.
45 (add_file): Restore old file merging code, but only merge files if
47 (ecoff_directive_loc): Clear fMerge field of current file.
48 (ecoff_generate_asm_lineno): Likewise.
51 Fri Aug 23 11:40:47 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
53 * doc/c-d10v.texi: Fix typo.
57 Fri Aug 23 10:41:32 1996 Jeffrey A Law (law@cygnus.com)
59 * config/tc-v850.c (md_assemble): Correct bit masking for
60 hi and lo expressions.
62 * config/tc-v850.c (md_assemble): Rough cut at demanding
63 "ep" or "r30" in sst and sld instructions.
64 (md_apply_fix3): Don't abort. Just warn that we don't
67 * config/tc-v850.c (CC_NAME_CNT): Define.
68 (cc_name): New function.
69 (md_assemble): Handle V850_OPERAND_CC correctly.
71 * config/tc-v850.c (md_assemble): Don't forget to initialize
74 * config/tc-v850.c (reg_name_search): Generalize to search
75 any given register table.
76 (register_name): Pass appropriate table and size to reg_name_search.
77 (system_register_name): New function.
78 (SYSREG_NAME_CNT): Define.
79 (md_assemble): Handle operands which are system registers.
81 * config/tc-v850.c (md_assemble): If we find a register, but the
82 opcode doesn't want a register, then we don't have a match.
83 (md_assemble): Get size of the instruction from the opcode table.
86 Thu Aug 22 10:20:30 1996 Ian Lance Taylor <ian@cygnus.com>
88 * configure.in: Set and substitute HLDENV.
90 * Makefile.in (HLDENV): New variable.
91 (as.new): Use $(HLDENV).
93 * ecoff.c (ecoff_directive_endef): Avoid a division by zero error
94 if an array dimension is not known.
97 Thu Aug 22 10:50:00 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
99 * config/tc-d10v.c: Fix a reloc bug caused by my last change.
100 * doc/c-d10v.texi: Cleanup.
104 Tue Aug 20 15:15:16 1996 J.T. Conklin <jtc@hippo.cygnus.com>
106 * config/tc-v850.c: New file.
107 * config/tc-v850.h: New file.
108 * configure (v850-*-elf): New target.
109 * configure.in (v850-*-elf): New target.
113 Wed Aug 21 15:50:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
115 * doc/c-d10v.texi: New file.
116 * doc/all.texi: Added D10V stuff.
117 * doc/as.texinfo: Added D10V stuff.
119 Tue Aug 20 14:10:02 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
121 * config/tc-d10v.c: All references to defined symbols should
122 now use the optimal instruction. .float and .double now work.
125 Mon Aug 19 14:41:36 1996 Ian Lance Taylor <ian@cygnus.com>
127 * config/obj-coff.c (fixup_segment): Adjust PC relative reloc by
128 section address for the i960 as is done for the i386.
130 Thu Aug 15 16:37:59 1996 Stan Shebs <shebs@andros.cygnus.com>
132 * mpw-config.in: Add wildcards for config matching, add mips-*-*
133 case, forward-include bfd/elf-bfd.h.
136 Thu Aug 15 13:24:30 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
138 * config/tc-d10v.c: Add additional information to the opcode
139 table to help determinine which instructions can be done
143 Thu Aug 15 17:01:31 1996 James G. Smith <jsmith@cygnus.co.uk>
145 * config/tc-arm.c: Major changes to add Thumb support, with lots
146 of change input from <rearnsha@armltd.co.uk>.
147 Reverted to INSN_SIZE macro, rather than insn_size variable.
148 (insns): Added ARM "bx" instruction support.
149 (tinsns): Added Thumb instruction definition structure.
150 (arm_tops_hsh): Added hash structure for Thumb opcodes.
151 (md_pseudo_table): Added ".arm", ".thumb" and ".code" pseudo-ops.
152 (opcode_select,s_arm,s_thumb,s_code): Added.
153 (decode_shift): Allow upper-case RRX.
154 (do_ldst): Simpler halfword support.
155 (do_ldmstm): Improved.
156 (reg_list, do_bx, thumb_reg, thumb_add_sub, thumb_shift,
157 thumb_mov_compare, thumb_load_store, do_t_arit, do_t_add,
158 do_t_asr, do_t_branch, do_t_bx, do_t_compare, do_t_ldmstm,
159 do_t_ldrb, do_t_ldrh, do_t_lds, do_t_lsl, do_t_lsr, do_t_mov,
160 do_t_push_pop, do_t_str, do_t_strb, do_t_strh, do_t_sub, do_t_swi,
162 (md_apply_fix3): Add support for BFD_RELOC_ARM_THUMB_* relocations.
163 (md_parse_option): Add support for -mthumb.
164 (md_show_usage): Updated to reflect new command line option.
165 (arm_data_in_code, arm_canonicalize_symbol_name): Added.
166 * config/tc-arm.h: Provide TC_FIX_TYPE to allow private ARM
167 fragment information to be held.
169 Thu Aug 15 16:12:00 1996 Richard Earnshaw (rearnsha@armltd.co.uk)
171 * tc-arm.c (md_apply_fix3): Also set fixP->fx_done if fx_addsy is
172 non-null, but is a constant.
173 (fix_new_arm): Call make_expr_symbol to make the expression symbol
174 so that error reporting will work correctly.
176 Wed Aug 14 10:37:21 1996 Ian Lance Taylor <ian@cygnus.com>
178 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocs
179 against weak symbols.
181 Tue Aug 13 17:39:24 1996 Ian Lance Taylor <ian@cygnus.com>
183 * config/tc-ppc.h (TC_FORCE_RELOCTION): Define if OBJ_XCOFF.
184 (ppc_force_relocation): Declare if OBJ_XCOFF.
185 * config/tc-ppc.c (ppc_force_relocation): New function if
188 Mon Aug 12 16:49:43 1996 Ian Lance Taylor <ian@cygnus.com>
190 * config/tc-mips.h (BYTE_ORDER): Don't define. No longer used.
193 Fri Aug 9 17:48:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
195 * config/tc-d10v.c: Fix problem with relocs.
198 Fri Aug 9 14:16:14 1996 Ian Lance Taylor <ian@cygnus.com>
200 * config/tc-sh.c (sh_do_align): If not BFD_ASSEMBLER, always align
201 with nops if not in data_section or bss_section.
203 Thu Aug 8 12:32:56 1996 Klaus Kaempf <kkaempf@progis.de>
205 Add support for openVMS/Alpha.
206 * as.h (PRINTF_LIKE): Don't define if VMS, for now.
207 * config/obj-evax.c: New file.
208 * config/obj-evax.h: New file.
209 * config/tc-alpha.c: Add support for EVAX format if OBJ_EVAX is
211 * config/tc-alpha.h: Add support for EVAX format if OBJ_EVAX is
212 defined. Add case for bfd_target_evax_flavour.
213 * config/vms-a-conf.h: New file.
214 * conf-a-gas.com: New file.
215 * configure.in: Add target alpha-*-*vms*.
216 * configure: Rebuild.
217 * makefile.vms: New file.
218 * read.c (s_lcomm): Align bss_seg on 8 byte boundary if OBJ_EVAX.
219 Don't call ffs on openVMS/Alpha.
221 Wed Aug 7 14:19:03 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
223 * configure.in: Make GAS_CHECK_DECL_NEEDED include <string.h> or
224 <strings.h> if they exist. Call GAS_CHECK_DECL_NEEDED on strstr
226 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
227 (NEED_DECLARATION_SBRK): New macro.
228 * configure, conf.in: Rebuild.
229 * as.h: Only include <strings.h> if HAVE_STRINGS_H.
230 (strstr): Declare if NEED_DECLARATION_STRSTR.
231 * as.c: If HAVE_SBRK and NEED_DECLARATION_SBRK, declare sbrk.
233 Wed Aug 7 11:50:26 1996 Ian Lance Taylor <ian@cygnus.com>
235 * symbols.c (resolve_symbol_value): Handle addition or subtraction
236 by a constant before entering the main switch. Reject attempts to
237 apply an arithmetic function to non-absolute symbols, except for
238 the special case of subtraction of two symbols in the same
241 * config/tc-mips.c (md_section_align): Do align if OBJ_ELF, but
242 not to more than a 16 byte boundary.
244 * config/tc-i386.c (tc_gen_reloc): Accept all relocs; remove
245 #ifndef OBJ_ELF lines. From Eric Valette <valette@crf.canon.fr>.
246 (tc_gen_reloc): If out of memory call as_fatal rather than
247 assert. If no howto found, call as_bad_where rather than
248 as_fatal. Change the error message slightly. Set howto to a
249 non-NULL value in order to keep going.
252 Tue Aug 6 12:58:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
254 * config/tc-d10v.c: Added code to support 32-bit fixups for stabs.
257 Tue Aug 6 11:15:26 1996 Jeffrey A Law (law@cygnus.com)
259 * config/tc-h8300.c (get_specific): New operand "size" derived
260 from ".b", ".w" and ".l" extensions. All callers changed. If
261 the base instruction has no operands, then use the size to
262 determine which specific instruction to use.
264 Mon Aug 5 14:21:10 1996 Ian Lance Taylor <ian@cygnus.com>
266 * config/tc-i960.c (mem_fmt): Call parse_expr before emit.
268 Fri Aug 2 11:23:31 1996 Ian Lance Taylor <ian@cygnus.com>
270 * config/tc-mips.c (md_section_align): Don't change addr if
273 Thu Aug 1 23:51:52 1996 Jeffrey A Law (law@cygnus.com)
275 * config/tc-hppa.c: Revert yesterday's changes.
278 Wed Jul 31 14:46:11 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
280 * config/tc-d10v.c: Disable range checking on 16-bit values.
283 Wed Jul 31 16:27:19 1996 Ian Lance Taylor <ian@cygnus.com>
285 * config/tc-m68k.c (m68k_ip): Set ok_arch for every instruction,
286 not just the ones that don't match.
289 Wed Jul 31 11:45:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
291 * config/tc-d10v.c: Fixed bugs in short relocs and range checking.
294 Wed Jul 31 15:41:42 1996 James G. Smith <jsmith@cygnus.co.uk>
296 * config/tc-arm.c: Changed INSN_SIZE to variable insn_size, as
297 pre-cursor to adding Thumb support. Also added cpu_variant flag
298 information to each of the asm_flg structures.
299 (md_parse_option): Updated ARM7 parsing to allow 't' for
300 thumb/halfword support, aswell as 'm' for long multiply.
301 (md_show_usage): Updated help message.
302 (md_assemble): Check that instruction flags are applicated to the
304 (md_apply_fix3, tc_gen_reloc): Add BFD_RELOC_ARM_OFFSET_IMM8 and
305 BFD_RELOC_ARM_HWLITERAL relocation support for new halfword and
306 signextension instructions.
307 (do_ldst): Generate halfword and signextension variants if
308 mnemonic flags match.
309 (ldst_extend): Do not allow shifts in the offset field of halfword
310 or signextension instructions.
311 (validate_offset_imm): Provide check on halfword and signextension
313 (add_to_lit_pool): Merge identical literal pool values.
315 Tue Jul 30 14:28:23 1996 Jeffrey A Law (law@cygnus.com)
317 * config/tc-hppa.c (selector_table): Add 'E' selector.
318 (cons_fix_new_hppa): Don't coke on e_esel.
319 (tc_gen_reloc, SOM version): Handle R_COMP2 when used
320 to help generate exception handling tables.
321 (md_apply_fix): Don't try to apply fixups with an e_esel
323 (hppa_fix_adjustable): Fixups with e_esel selectors
326 Tue Jul 30 15:51:41 1996 Ian Lance Taylor <ian@cygnus.com>
328 * config/tc-sparc.c (md_pseudo_table): Add 2byte, 4byte, and 8byte
332 Fri Jul 26 11:43:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
334 * config/tc-d10v.c: Added lots of error checking. Added hacks
335 to support accumulator shifts.
338 Fri Jul 26 11:56:08 1996 Ian Lance Taylor <ian@cygnus.com>
340 * symbols.c (S_SET_EXTERNAL): Let .weak override.
341 (S_CLEAR_EXTERNAL): Likewise.
342 (S_SET_WEAK): Remove error; just let .weak override.
345 Thu Jul 25 15:22:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
347 * config/tc-d10v.c (md_assemble): Now handles multiline
350 Thu Jul 25 12:03:33 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
352 * config/tc-d10v.c: Fix packaging bug. Added range checking.
353 Added kludge for divs instruction. Fixed minor problem with
354 multiple text sections.
355 * config/tc-d10v.h (d10v_cleanup): Change prototype.
357 Tue Jul 23 10:49:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
359 * config/tc-d10v.c (md_apply_fix3): Fix all instruction
360 addresses to be right-shifted by 2.
362 Mon Jul 22 11:32:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
364 * config/tc-d10v.c: Many changes to get relocs working.
365 (register_name): No longer creates a symbol for register names.
366 (pre_defined_registers): moved to opcodes/d10v-opc.c.
367 (d10v_insert_operand): Now works correctly for either container.
368 * config/tc-d10v.h (d10v_cleanup): Declare.
371 Mon Jul 22 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
373 * config/tc-mips.c (tc_gen_reloc): BFD_RELOC_PCREL_HI16_S and
374 BFD_RELOC_PCREL_LO16 are expected to be PC relative.
376 Mon Jul 22 12:46:55 1996 Richard Henderson <rth@tamu.edu>
378 * tc-alpha.c: Patches to track current minimum alignment to reduce
379 the number of fragments created with frag_align.
380 (alpha_current_align): New static variable.
381 (s_alpha_text): Reset alignment to 0.
382 (s_alpha_data, s_alpha_rdata, s_alpha_sdata): Likewise.
383 (s_alpha_stringer, s_alpha_space): New functions.
384 (s_alpha_cons, alpha_flush_pending_output): Remove functions.
385 (alpha_cons_align): New function to replace both of them.
386 (emit_insn): Only align if alpha_current_align is less than 2;
387 reset alpha_current_align to 2.
388 (s_alpha_gprel32): Likewise.
389 (s_alpha_section): New function. Basically duplicate the other
390 alpha section change hooks. Only define for ELF.
391 (s_alpha_float_cons): Simplify alignment handling.
392 (md_pseudo_table): Only define "rdata" and "sdata" if OBJ_ECOFF.
393 If OBJ_ELF, define "section", "section.s", "sect", and "sect.s".
394 Don't define the s_alpha_cons pseudo-ops. Do define
395 s_alpha_stringer and s_alpha_space pseudo-ops.
396 (alpha_align): Skip if less than current default alignment. Set
398 * tc-alpha.h (md_flush_pending_output): Remove.
399 (md_cons_align): Add.
401 * tc-alpha.c: Add oodles of function description comments.
402 (md_bignum_to_chars): Remove; there are no callers.
403 (md_show_usage): Mention some more variants.
405 Thu Jul 18 15:54:54 1996 Ian Lance Taylor <ian@cygnus.com>
407 From Andrew Gierth <ANDREWG@microlise.co.uk>:
408 * configure.in (sparc-*-sysv4*): New target.
409 * configure: Rebuild.
411 * config/tc-sparc.c (md_pseudo_table): Change uahalf, uaword, and
412 uaxword to use s_uacons.
413 (sparc_no_align_cons): New static variable.
414 (s_uacons): New static function.
415 (sparc_cons_align): If sparc_no_align_cons is set, just clear it
418 * config/tc-sparc.c (s_common): Remove unused label allocate_bss.
420 * configure.in: Add mips-*-irix6* target. Handle Irix 6 like Irix
421 5 with regard to shared libraries.
422 * configure: Rebuild.
424 * config/tc-m68k.c (m68k_ip): Use the correct length when
425 allocating space for the unsupported architecture error message.
428 Thu Jul 18 12:57:10 1996 Michael Meissner <meissner@tiktok.cygnus.com>
430 * configure.in (d10v-*-*): Allow d10v-*-*, don't require d10v-*-elf*.
432 Wed Jul 17 14:25:13 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
434 * config/tc-d10v.c: New file.
435 * config/tc-d10v.h: New file.
436 * configure (d10v-*-elf): New target.
437 * configure.in (d10v-*-elf): New target.
440 Fri Jul 12 20:54:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
442 * config/tc-ppc.c (md_parse_option): Recognize -K PIC.
444 Wed Jul 10 12:39:08 1996 Richard Henderson <rth@tamu.edu>
446 * config/tc-alpha.c (alpha_align): Change fill parameter
447 to a pointer. Take NULL as 0 or nop depending on section. Change
449 (s_alpha_align): Rename local variables.
451 * doc/as.texinfo (.align): Document action of omitted
454 Wed Jul 10 00:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
456 * config/tc-ppc.c (md_apply_fix3): Give a useful error message
457 when an unsupported PC relative reloc is seen, rather than calling
460 * app.c (do_scrub_chars): Remove not_cpp_line local variable.
461 Instead, check state when '#' comment is seen.
463 Mon Jul 8 14:11:49 1996 Ian Lance Taylor <ian@cygnus.com>
465 * config/tc-mips.c (mips_regmask_frag): Only define if OBJ_ELF or
467 (tc_gen_reloc): If fixup was changed to be PC relative, change
468 reloc type accordingly. Use name of reloc in error message.
470 * as.h: Don't define const or volatile.
471 * flonum.h: Don't define const.
473 * config/tc-m68k.c (tc_gen_reloc): Change the code appropriately
474 if fx_pcrel is set. Correct setting the addend case in the
475 OBJ_ELF case (from Andreas Schwab
476 <schwab@issan.informatik.uni-dortmund.de>).
477 (md_show_usage): Correct -mfc5200 to -m5200.
479 Fri Jul 5 10:32:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
481 * doc/c-m68k.texi: Document -m5200 flag.
482 * doc/as.texinfo: Likewise.
484 * config/tc-m68k.c (m68k_ip): The coldfire does not support 8x
487 Fri Jul 5 11:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
489 * symbols.c (S_SET_EXTERNAL): Change as_warn to as_bad.
490 (S_CLEAR_EXTERNAL, S_SET_WEAK): Likewise.
492 Thu Jul 4 11:59:46 1996 Ian Lance Taylor <ian@cygnus.com>
494 * Makefile.in (VERSION): Set to cygnus-2.7.1.
496 * Released binutils 2.7.
498 Thu Jul 4 10:11:33 1996 James G. Smith <jsmith@cygnus.co.uk>
500 * config/tc-mips.c (mips_ip): Only perform range check when
501 dealing with O_constant expressions.
503 Wed Jul 3 15:02:21 1996 J.T. Conklin <jtc@rtl.cygnus.com>
505 * m68k-parse.h (m68k_register): Add new coldfile control
508 * config/tc-m68k.c (mcf5200_control_regs): New variable,
509 array of control registers for the coldfire.
510 (cpu_of_arch): Added mcf5200.
511 (archs): Added mcf5200.
512 (init_table): Add new control registers.
513 (m68k_ip): Added support for new control registers.
514 (m68k_init_after_args): Likewise.
516 * config/tc-m68k.c (md_show_usage): Add -m5200 to usage text.
518 Wed Jul 3 16:05:50 1996 Ian Lance Taylor <ian@cygnus.com>
520 * read.h (is_it_end_of_statement): Declare.
521 * read.c (is_it_end_of_statement): Remove declaration.
523 * config/tc-ppc.c (ppc_elf_suffix): Correct parenthesization of ||
525 (md_assemble): Fix handling of @l with an unsigned constant. Add
526 default case to reloc switch.
528 * config/tc-i386.h (AOUT_MACHTYPE): Define as 0 if TE_386BSD.
530 Based on patches from Tom Quiggle <quiggle@sgi.com>:
531 * ecoff.c (last_lineno): New static variable.
532 (add_procedure): Set last_lineno.
533 (ecoff_directive_loc): Likewise.
534 (ecoff_generate_asm_lineno): Likewise.
535 (ecoff_fix_loc): New function.
536 * ecoff.h (ecoff_fix_loc): Declare.
537 * config/tc-mips.c (append_insn): When inserting nops, and using
538 ECOFF debugging, call ecoff_fix_loc.
540 Tue Jul 2 23:02:12 1996 Jeffrey A Law (law@cygnus.com)
542 * config/tc-h8300.c (build_bytes): If an operand type is
543 marked as SRC_IN_DST retrieve it from the "destination" op.
545 Sat Jun 29 13:38:31 1996 Ian Lance Taylor <ian@cygnus.com>
547 * configure.in (arm-*-riscix*): Set emulation to riscix.
548 * configure: Rebuild.
549 * config/te-riscix.h: New file to define TE_RISCIX.
551 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Define.
553 Fri Jun 28 15:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
555 * Makefile.in (config.status): Just run config.status as other
558 Fri Jun 28 11:09:38 1996 Stan Shebs <shebs@andros.cygnus.com>
560 * mpw-config.in (TARGET_OS): Add definition to conf.
562 Thu Jun 27 20:39:40 1996 James G. Smith <jsmith@cygnus.co.uk>
564 * config/tc-mips.c (append_insn): Parenthesize
565 cop_interlocks expressions.
567 Thu Jun 27 12:18:26 1996 Ian Lance Taylor <ian@cygnus.com>
569 * listing.c (listing_print): Close the listing file if it is not
570 stdout. Close the other files opened for the listing.
572 * config/tc-sparc.h (md_cons_align): Define.
573 (sparc_cons_align): Declare.
574 (HANDLE_ALIGN): Define.
575 (sparc_handle_align): Declare.
576 * config/tc-sparc.c (sparc_cons_align): New function.
577 (sparc_handle_align): New function.
578 * read.c (cons_worker): Call md_cons_align if it is defined.
580 * as.h (struct frag): Add fr_file and fr_line fields.
581 * frags.c (frag_new): Set fr_file and fr_line.
582 (frag_var): Likewise.
583 (frag_variant): Likewise.
585 * as.h (struct frag): Remove unused align_mask and align_offset
588 * listing.c (calc_hex): Offset by fr_fix when examining fr_var.
589 From <uddeborg@carmen.se>.
591 Wed Jun 26 13:21:34 1996 Ian Lance Taylor <ian@cygnus.com>
593 * configure.in (mips-*-osf*): New target.
594 * configure: Rebuild.
596 * config/tc-m68k.c: Add 68ec060 as a synonym for 68060.
598 Wed Jun 26 16:23:08 1996 James G. Smith <jsmith@cygnus.co.uk>
600 * config/tc-mips.c: Added cop_interlocks, to avoid NOP insertion
601 between co-processor comparisons and branches for the VR4300.
603 Mon Jun 24 18:02:50 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
605 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
606 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
608 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
609 * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
610 includedir): Use autoconf set values.
613 Mon Jun 24 11:58:14 1996 Ian Lance Taylor <ian@cygnus.com>
615 * listing.c (listing_eject): Don't do anything if listing is 0.
616 (listing_list): Likewise.
617 (listing_source_line): Likewise.
618 (listing_title): Don't save title if listing is 0.
619 (listing_source_file): Check listing rather than listing_tail.
621 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
622 using shared libraries.
623 * configure: Rebuild.
625 Fri Jun 21 18:22:23 1996 Ian Lance Taylor <ian@cygnus.com>
627 * config/tc-mips.c (mips_ip): In case 'i'/'j', don't require an
628 absolute expression if a relocation type was specified.
630 Fri Jun 21 17:40:16 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
632 * configure.in: Add support for *-*-rtems* configurations.
633 * configure: Rebuild.
635 Fri Jun 21 16:01:18 1996 Richard Henderson <rth@tamu.edu>
637 * configure.in: Add alpha-*-linuxecoff* target. Use elf for
638 alpha-*-linux* target. Force bfd_gas for alpha-*. Require
639 opcodes library for alpha.
640 * configure: Rebuild with autoconf 2.10.
641 * config/tc-alpha.c: Substantial rewrite to add ELF support and
642 use new opcode table.
643 * config/tc-alpha.h (md_undefined_symbol): Don't define.
644 (LOCAL_LABEL): Define differently if OBJ_ELF.
645 (FAKE_LABEL_NAME): Define if OBJ_ELF.
646 * config/alpha-opcode.h: Remove.
647 * config/obj-elf.h: If TC_ALPHA, define ECOFF_DEBUGGING.
648 * Makefile.in (TARG_CPU_DEP_alpha): Depend upon
649 include/opcode/alpha.h rather than config/alpha-opcode.h.
651 Thu Jun 20 19:10:28 1996 Ian Lance Taylor <ian@cygnus.com>
653 * config/obj-aout.c (obj_emit_relocations): Give an error if the
654 relocation symbol was not resolved.
655 * config/obj-coff.c (do_relocs_for): Likewise.
657 * write.c (adjust_reloc_syms): Refetch the symbol section after
658 calling S_GET_VALUE, since it may have changed.
660 * expr.c (struct expr_symbol_line): Define.
661 (expr_symbol_lines): New static variable.
662 (make_expr_symbol): Add entry to expr_symbol_lines.
663 (expr_symbol_where): New function.
664 * expr.h: Use extern on function declarations.
665 (expr_symbol_where): Declare.
666 * symbols.c (resolve_symbol_value): Try to use expr_symbol_where
667 rather than printing the meaningless name of an expression
670 Thu Jun 20 15:57:41 1996 Ken Raeburn <raeburn@cygnus.com>
672 * config/tc-i386.c (md_number_to_chars): Deleted.
673 * config/tc-i386.h (md_number_to_chars): New macro.
675 * config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in
677 (load_symbol_address, load_expression): Use build_mem.
678 (build_operate): New function.
679 (emit_addq_r): Use it.
681 Wed Mar 13 22:14:14 1996 Pat Rankin <rankin@eql.caltech.edu>
683 * symbols.c (colon): #if VMS, use S_SET_OTHER to store `const_flag'.
685 Tue Mar 5 14:31:45 1996 Pat Rankin <rankin@eql.caltech.edu>
687 * config/tc-vax.h (NOP_OPCODE): Define.
689 Sun Feb 4 21:01:03 1996 Pat Rankin <rankin@eql.caltech.edu>
691 * config/obj-vms.h (S_IS_COMMON): Define.
692 (S_IS_LOCAL): Check for \002 as well as \001.
693 (LONGWORD_ALIGNMENT): New macro.
694 (SUB_SEGMENT_ALIGN): Use it.
696 Fri Jan 26 17:44:09 1996 Pat Rankin <rankin@eql.caltech.edu>
698 * config/vms-conf.h: Reconcile with conf.in.
700 Wed Jun 19 11:31:50 1996 Ian Lance Taylor <ian@cygnus.com>
702 * write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is
705 * doc/as.texinfo: Document that any number of hex digits can
708 * as.c (struct defsym_list): Define.
709 (defsyms): New static variable.
710 (parse_args): Just put --defsym arguments on defsyms list, rather
712 (main): Define defsyms after output file is created.
714 * config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on
715 cpu32. From Eric Norum <Eric.Norum@usask.ca>.
717 * config/tc-mips.c (mips_ip): In cases 'I', 'i', and 'j', set
718 insn_error rather than calling check_absolute_expr.
720 * as.c (emulation_name): Remove unused static variable.
721 (default_emul_bfd_name): Add return NULL to avoid warning.
722 * ecoff.c (ecoff_stab): Remove unused variables name and
724 * frags.c (frag_new): Remove unused variable tmp.
725 * hash.c (hash_grow): Parenthesize + within <<.
726 (hash_print_statistics): Use %lu, not %d, to print unsigned
728 * messages.c: Include "libiberty.h".
729 (fprint_value): Add cast to avoid printf warning.
730 (sprint_value): Likewise.
731 * read.c: Include "ecoff.h".
732 (emit_expr): Add casts to avoid printf warnings.
733 * read.h: Use extern for function declarations.
734 (pop_insert): Declare.
735 * stabs.c: Include "ecoff.h".
736 * subsegs.c (subseg_set_rest): Remove unused variables tmp,
737 former_last_fragP, and new_fragP.
738 * subsegs.h (subsegs_print_statistics): Declare.
739 * symbols.c (debug_verify_symchain): Change macro to discard
741 * write.c (dump_section_relocs): Likewise.
742 * write.h: Use extern for function declarations.
743 (write_print_statistics): Declare.
744 * config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid
746 * config/e-mipself.c (mipself_bfd_name): Likewise.
747 * config/obj-elf.h (elf_ecoff_set_ext): Declare.
749 * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always
750 emit relocations against external symbols.
752 * config/tc-alpha.c (tc_gen_reloc): Output a sensible error
753 message if bfd_reloc_type_lookup fails, rather than calling
756 * config/tc-alpha.c (alpha_force_relocation): Add
757 BFD_RELOC_12_PCREL to switch.
759 Tue Jun 18 20:29:57 1996 Doug Evans <dje@canuck.cygnus.com>
761 * config/tc-i386.h (LOCAL_LABEL,FAKE_LABEL_NAME): Use defaults for
762 TE_PE (Lfoo, not .Lfoo).
764 Tue Jun 18 17:13:33 1996 Ian Lance Taylor <ian@cygnus.com>
766 * read.c (s_fill): Don't warn about a zero repeat count.
768 * config/tc-mips.c (mips_ip): Don't warn about using AT as a
769 coprocessor register.
771 * config/tc-i386.c (md_assemble): When checking the size of a
772 register to set the size of an instruction, do a bitwise and with
773 Reg8 and Reg16 rather than requiring the type to be exactly Reg8
776 Tue Jun 18 13:19:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
778 * config/tc-h8300.c (parse_reg): Tweak error messages.
779 (build_bytes): Likewise.
780 (skip_colonthing): Handle :32 suffix.
781 (get_specific): Promote L_24 to L_32 if it makes a match.
782 Don't always promote L_8 to L_16.
783 (do_a_fix_imm): Clean up L_32 and L_24 handling.
785 * config/tc-h8300.c (Smode): New variable.
786 (h8300hmode): Turn off Hmode.
787 (h8300smode): New function. Turn on Smode and Hmode.
788 (md_pseudo_table): New ".h8300s" pseudo-op.
789 (parse_reg): Handle "exr" register.
790 (get_operand): Handle bizarre syntax for "stm.l" and "ldm.l".
791 Handle "mach" and "machl" operands for ldmac.
792 (get_specific): Handle "stm.l" and "ldm.l".
793 (build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands.
794 * config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number.
797 Mon Jun 17 15:50:53 1996 J.T. Conklin <jtc@rtl.cygnus.com>
799 * doc/as.texinfo: Reorder chapter of machine dependent options so
800 that it is sorted by chip name.
802 * doc/as.texinfo: Use consistant spelling of Vax.
803 * doc/c-vax.texi: Likewise.
805 Mon Jun 17 11:26:56 1996 Jeffrey A. Law <law@rtl.cygnus.com>
807 * config/tc-hppa.c (md_pseudo_table): Add ".begin_try" and ".end_try"
809 (tc_gen_reloc, SOM version): Handle R_BEGIN_TRY and R_END_TRY.
810 (md_apply_fix): Likewise.
811 (pa_try): New function.
812 (hppa_force_relocation): Force relocs for BEGIN_TRY and END_TRY.
814 Sun Jun 16 22:57:47 1996 Jeffrey A. Law <law@rtl.cygnus.com>
816 * config/tc-hppa.c (md_pseudo_table): Add ".level" pseudo op.
817 (pa_level): New function.
819 Fri Jun 14 20:06:44 1996 Ian Lance Taylor <ian@cygnus.com>
821 * listing.c (listing_newline): Don't do anything if listing is 0.
823 Thu Jun 13 17:50:54 1996 Ian Lance Taylor <ian@cygnus.com>
825 * subsegs.c (section_symbol): If symbol_table_frozen is set, call
826 symbol_create, not symbol_new.
828 Wed Jun 12 14:10:44 1996 Ian Lance Taylor <ian@cygnus.com>
830 * write.c (adjust_reloc_syms): Don't set sy_used_in_reloc for an
831 absolute symbol unless TC_FORCE_RELOCATION returns true.
833 * config/obj-coff.c (previous_file_symbol): Remove BFD_ASSEMBLER
835 (c_dot_file_symbol): BFD_ASSEMBLER version: Don't set the value of
836 the symbol to a pointer. Don't set previous_file_symbol.
837 Simplify symbol list rearrangement.
838 (coff_frob_symbol): Don't do anything with C_FILE symbols.
839 (coff_adjust_symtab): Don't check previous_file_symbol.
841 Mon Jun 10 14:52:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
843 * config/tc-ppc.c (ppc_elf_lcomm): New function for .lcomm
845 (md_pseudo_table): Add ppc_elf_lcomm.
847 Mon Jun 10 11:45:51 1996 Ian Lance Taylor <ian@cygnus.com>
849 * config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu
850 d0{24:1},d0' works without an immediate prefix on the bit numbers.
851 (md_begin): Add digits to alt_notend_table.
852 (md_parse_option): Make s a const pointer.
854 * config/tc-sparc.c (md_pseudo_table): Add "empty".
855 (s_empty): New static function.
857 * config/obj-coff.c (struct filename_list): Only define if not
859 (filename_list_head, filename_list_tail): Likewise.
860 (c_section_symbol): Remove unused BFD_ASSEMBLER version.
861 (obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging
862 flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should
863 have a section of N_ABS rather than N_DEBUG. If we do a merge,
864 remove the new symbol from the list.
865 (obj_coff_endef, both versions): Call tag_insert even if there is
866 an old symbol with the same name, if the old symbol does not
868 (coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of
869 the SF_GET_DEBUG condition. Don't call SA_SET_SYM_ENDNDX with a
870 symbol that will be moved to the end of the symbol list.
871 (coff_adjust_section_syms): Always call section_symbol for .text,
873 (coff_frob_section): Likewise. Also, remove unused variable
876 * config/tc-ns32k.c (convert_iif): Call frag_grow rather than
877 manipulating frags directly.
878 (md_number_to_field): Adjust mem_ptr correctly if ENDIAN is
881 * app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check
882 whether the next character is '*' before checking whether we are
883 at the start of a line. Permit LINE_COMMENT_START to start a
884 comment in state 1 (seen some whitespace) as well, to match the
887 * gasp.c (do_align): Permit a fill value for .align.
889 Wed Jun 5 17:09:26 1996 Ian Lance Taylor <ian@cygnus.com>
891 * read.c (next_char_of_string): Warn if a newline is seen in the
892 middle of a string. Call bump_line_counters when appropriate.
894 Wed Jun 5 17:08:36 1996 Richard Henderson <rth@tamu.edu>
896 * symbols.c (colon): Use LOCAL_LABEL.
898 Tue Jun 4 10:55:16 1996 Tom Tromey <tromey@csk3.cygnus.com>
900 * Makefile.in (install): Don't check to see if tooldir exists.
901 Make $(tooldir) and $(tooldir)/bin.
903 Tue Jun 4 10:14:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
905 * config/ppc-sol.mt (TDEFINES): Don't turn on -mregnames by
908 Mon Jun 3 11:34:41 1996 Ian Lance Taylor <ian@cygnus.com>
910 * config/tc-mips.c (mips_ip): Don't call as_warn if we are setting
911 insn_error. Don't put the string "ERROR" in insn_error. Set
912 insn_error rather than calling as_warn for an unsupported opcode.
914 Sat Jun 1 21:51:55 1996 Ian Lance Taylor <ian@cygnus.com>
916 * config/tc-mips.c (md_parse_option): Check for a 64 bit format
917 before permitting -64.
918 * output-file.c (output_file_create): Remove duplicate
921 Fri May 31 01:08:06 1996 Ian Lance Taylor <ian@cygnus.com>
923 * config/tc-mips.c (md_begin): If -64, create a .MIPS.options
924 section rather than a .reginfo section.
925 (mips_elf_final_processing): If -64, write out 64 bit RegInfo
928 * config/tc-mips.c (load_register): If mips_isa < 3, permit a 32
929 bit value with the high bit set.
931 Thu May 30 19:00:19 1996 Ian Lance Taylor <ian@cygnus.com>
933 * read.c (s_lcomm): Set section flags for .sbss section.
935 * config/tc-mips.c (mips_64): New static variable.
936 (mips_target_format): If mips_64, return elf64 targets rather than
938 (md_longopts): Add "32" and "64".
939 (md_parse_option): Handle -32 and -64.
940 (md_show_usage): Mention -32 and -64.
941 (cons_fix_new_mips): If mips_64, don't convert an 8 byte reloc to
944 Thu May 30 10:36:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
946 * config/tc-ppc.c (comment_chars): Make '!' a comment character
947 for Solaris compatibility.
949 * stabs.c (s_stab_generic): Under PowerPC Solaris, convert a
950 .stabd with 4 arguments into a .stabn.
952 Wed May 29 16:43:16 1996 Ian Lance Taylor <ian@cygnus.com>
954 * config/tc-mips.c (macro): When passing X_add_number to
955 macro_build, cast it to int first.
957 Tue May 28 13:29:39 1996 Ian Lance Taylor <ian@cygnus.com>
959 * config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as
960 created by emit_expr.
962 * symbols.c (symbol_create): If bfd_make_empty_symbol fails, call
963 as_perror rather than assert.
965 Fri May 24 18:24:11 1996 Ian Lance Taylor <ian@cygnus.com>
967 * config/tc-mips.c (mips_ip): Mark sections created to hold
968 floating point information as read only.
970 Fri May 24 12:07:54 1996 David Edelsohn <edelsohn@mhpcc.edu>
972 * config/tc-ppc.c (ppc_set_cpu): Change defaults to match AIX.
974 Thu May 23 17:34:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
976 * read.c (potable): Add .skip as a synonym for .space.
978 * stabs.c (s_stab_generic): For PowerPC ELF, allow .stabd to take
979 4 arguments, providing the 4th argument is 0, to allow
980 compatibility with the Solaris assembler.
982 Thu May 16 15:51:48 1996 Ian Lance Taylor <ian@cygnus.com>
984 * config/tc-sh.h (struct sh_segment_info_type): Define.
985 (TC_SEGMENT_INFO_TYPE): Define.
986 (sh_frob_label): Declare.
987 (tc_frob_label): Define.
988 (sh_flush_pending_output): Declare.
989 (md_flush_pending_output): Define.
990 * config/tc-sh.c (md_assemble): If relaxing, emit a R_SH_CODE
991 reloc before the instruction if necessary.
992 (sh_frob_label): New function.
993 (sh_flush_pending_output): New function.
994 (sh_coff_frob_file): Ignore ALIGN, CODE, DATA, and LABEL relocs
995 when looking for the reloc for the target of .uses.
996 (md_convert_frag): Fix printf format (%0xlx to 0x%lx).
997 (sh_force_relocation): Force CODE, DATA, and LABEL relocs to be
999 (md_apply_fix): Ignore CODE, DATA, and LABEL relocs.
1000 (sh_coff_reloc_mangle): Force CODE, DATA, and LABEL relocs to use
1001 the absolute symbol.
1003 * subsegs.h (segment_info_type): Add tc_segment_info_data field if
1004 TC_SEGMENT_INFO_TYPE is defined.
1006 Wed May 15 12:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
1008 * config/tc-i386.c (md_assemble): Make sure the opcode suffix
1009 matches the register size.
1011 Wed May 15 08:33:37 1996 Jeffrey A Law (law@cygnus.com)
1013 * config/obj-coff.c (count_entries_in_chain): Ignore Fixups with
1015 (do_relocs_for): Likewise.
1016 (fixup_segment): Don't just quit if linkrelax is set. Try to
1017 apply non pc-relative sym1-sym2 fixups, even if linkrelax is
1020 Fri May 10 14:16:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1022 * config/tc-ppc.c (ppc_elf_validate_fix): Allow GOT and section
1023 relative relocations with -mrelocatable. Also allow unfixed
1024 relocs in .ex_shared.
1026 Tue May 7 11:24:10 1996 Ian Lance Taylor <ian@cygnus.com>
1028 * config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is
1029 non-zero before assuming this is a long file name.
1030 (w_strings): Likewise.
1031 (c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name.
1033 * config/obj-coff.c (w_strings): Move declaration of i inside
1034 #ifdef block which uses it.
1036 Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com)
1038 * config/tc-h8300.c (do_a_fix_imm): Rename last argument to
1039 "relaxmode". Output relocs which identify various relaxing
1040 possibilities for mov.[bwl] instructions.
1041 (build_bytes): Pass in a relaxing mode to do_a_fix_imm.
1043 Mon May 6 15:26:28 1996 Doug Evans <dje@canuck.cygnus.com>
1045 * config/tc-arm.h (TC_HANDLES_FX_DONE): Define.
1046 (MD_APPLY_FIX3): Define.
1047 * config/tc-arm.c (my_get_expression): Only watch for bad segments
1049 (md_apply_fix3): Renamed from md_apply_fix.
1050 If pcrel reloc and symbol is in different section, undo effects
1053 Sat May 4 12:49:35 1996 Jeffrey A Law (law@cygnus.com)
1055 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust
1056 any reloc with an LR% or RR% field selector for SOM.
1058 Sat May 4 11:26:19 1996 Ian Lance Taylor <ian@cygnus.com>
1060 * Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_*
1063 Fri May 3 17:58:31 1996 Ian Lance Taylor <ian@cygnus.com>
1065 * config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with
1067 (yank_symbols): Likewise.
1069 Wed May 1 13:38:17 1996 Ian Lance Taylor <ian@cygnus.com>
1071 * subsegs.h (segment_info_type): If MANY_SEGMENTS and not
1072 BFD_ASSEMBLER, add name field.
1073 * config/obj-coff.c: Include "libiberty.h".
1074 (coff_header_append): Handle long section names.
1075 (crawl_symbols): Just use the name field for the symbol name,
1076 without worrying about null byte termination.
1077 (w_strings): Handle long section names.
1078 (write_object_file): Likewise. Also, use the name field, rather
1080 (obj_coff_add_segment): Permit long section names.
1081 (obj_coff_init_stab_section): Use the name field, rather than
1083 (adjust_stab_section): Likewise.
1084 * config/te-pe.h (COFF_LONG_SECTION_NAMES): Define.
1086 * config/tc-i960.c (brtab_emit): Don't set fx_im_disp field.
1087 (mem_fmt): Likewise.
1088 (md_apply_fix): Don't check fx_im_disp field.
1090 Thu Apr 25 11:39:51 1996 Ian Lance Taylor <ian@cygnus.com>
1092 * configure.in: Add * after sparc*-*-vxworks.
1093 * configure: Rebuild.
1095 * app.c (do_scrub_begin): If tc_comment_chars is not defined,
1096 define it to comment_chars. Use tc_comment_chars rather than
1098 (do_scrub_chars): Use tc_comment_chars rather than comment_chars.
1099 * config/tc-m68k.h (tc_comment_chars): Define.
1100 (m68k_comment_chars): Declare.
1101 * config/tc-m68k.c (m68k_comment_chars): Rename from
1102 comment_chars. Change into a pointer rather than an array.
1103 (md_longopts): Add "bitwise-or".
1104 (md_parse_option): Handle OPTION_BITWISE_OR.
1105 (md_show_usage): Mention --bitwise-or.
1106 * doc/c-m68k.texi: Document --bitwise-or.
1108 Wed Apr 24 11:28:38 1996 Ian Lance Taylor <ian@cygnus.com>
1110 * config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets
1113 * config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version:
1114 call demand_empty_rest_of_line. Non BFD_ASSEMBLER version:
1115 correct handling of input line pointer, and call
1116 demand_empty_rest_of_line.
1118 Mon Apr 22 18:02:37 1996 Doug Evans <dje@blues.cygnus.com>
1120 * config/tc-sparc.c (in_bitfield_range): New static function.
1121 (sparc_ip): New cases X,Y. Use SPARC_OPCODE_ARCH_V9_P.
1122 (md_apply_fix, cases BFD_RELOC_32_PCREL_S2,
1123 BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code.
1124 (md_apply_fix): New cases BFD_RELOC_SPARC_[56].
1125 (tc_gen_reloc): New cases BFD_RELOC_SPARC_[56].
1127 Thu Apr 18 18:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1129 * config/obj-coff.c: BFD_ASSEMBLER:
1130 (coff_last_bf): New static variable.
1131 (coff_frob_symbol): Set endndx of a .bf symbol.
1133 (obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol.
1134 (last_bfP): New static variable.
1135 (yank_symbols): Set endndx of a .bf symbol.
1137 Thu Apr 18 11:53:58 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1139 * config/tc-ppc.c (md_parse_option): Add support for Solaris's -le
1140 and -s options. Add -be for good measure.
1142 Wed Apr 17 12:31:01 1996 Ian Lance Taylor <ian@cygnus.com>
1144 * read.c (s_space): Support non-constant fill value. Handle fill
1145 value correctly for a size other than 1.
1147 Tue Apr 16 15:17:40 1996 Doug Evans <dje@canuck.cygnus.com>
1149 * config/tc-arm.c (my_get_float_expression): Update call to
1150 gen_to_words, X_PRECISION changed from 6 to 5.
1152 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1154 * config/tc-ppc.c (register_name,reg_name_search): Move register
1155 name lookup from PE specific code to all targets. Add support for
1156 -mregnames/-mno-regnames to control whether register names are
1158 (md_assemble): Call register_name for all platforms.
1159 (md_parse_option): Add support for -mregnames/-mno-regnames.
1161 * configure.in (powerpcle*-*-solaris): Add support.
1162 (powerpc*-*-linux): Ditto.
1163 * configure: Regenerate.
1165 * config/ppc-sol.mt: New config file for PowerPC Solaris.
1167 Mon Apr 15 12:26:33 1996 Ian Lance Taylor <ian@cygnus.com>
1169 * config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to
1170 be associated with a single %lo reloc.
1172 * config/tc-mips.c (load_address): Cast X_add_number to valueT
1173 before comparing against MAX_GPREL_OFFSET, so that negative
1174 numbers are handled correctly.
1177 Thu Apr 11 12:39:02 1996 Ian Lance Taylor <ian@cygnus.com>
1179 * config/tc-sparc.c (last_insn): New static variable.
1180 (md_assemble): Warn about putting floating point branches in a
1181 delay slot. If architecture is less than v9, insert NOP
1182 instructions between floating point instructions and floating
1183 point branches. (The SunOS assembler does both these operations.)
1184 Save the last instruction opcode.
1185 (sparc_ip): Add pinsn parameter. Change caller.
1187 * config/tc-m68k.c (md_estimate_size_before_relax): Correct check
1188 for byte jump to next instruction to skip empty frags.
1190 Wed Apr 10 16:48:12 1996 Ian Lance Taylor <ian@cygnus.com>
1192 * config/tc-alpha.c (alpha_ip): If we are going to call emit_add64
1193 for addq with a 16 bit signed value, just emit a lda instruction
1196 Wed Apr 10 14:34:49 1996 Jeffrey A Law (law@cygnus.com)
1198 * config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits
1201 Mon Apr 8 14:42:53 1996 Ian Lance Taylor <ian@cygnus.com>
1203 * configure.in: Permit --enable-shared to specify a list of
1205 * configure: Rebuild.
1207 Fri Apr 5 17:01:35 1996 Jeffrey A Law (law@cygnus.com)
1209 * config/tc-h8300.c (get_specific): Remove some #if 0 code.
1210 (build_bytes): Remove all ABSMOV related code; it's unnecessary.
1212 Fri Apr 5 15:13:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1214 * config/atof-ieee.c: Fix handling of denormalized extended
1215 precision numbers and overflow/underflow detection.
1216 (MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to
1217 not include the 16 bit gap in the m68k extended precision format.
1219 Fri Apr 5 14:29:23 1996 Ian Lance Taylor <ian@cygnus.com>
1221 * configure.in: Add i386-*-freebsdelf* target; from John Polstra
1223 * configure: Rebuild.
1225 Fri Apr 5 18:39:28 1996 James G. Smith <jsmith@cygnus.co.uk>
1227 * config/tc-mips.c: Allow non-zero offsets from .sdata symbols to
1228 be accessed using the $gp register.
1229 * config/tc-mips.h (MAX_GPREL_OFFSET): Added.
1231 Wed Apr 3 10:56:14 1996 Doug Evans <dje@canuck.cygnus.com>
1233 * config/tc-sparc.c (sparc_md_end): Set bfd machine number to
1234 bfd_mach_sparc_sparclet if current_architecture is sparclet.
1236 Mon Apr 1 16:55:44 1996 Ian Lance Taylor <ian@cygnus.com>
1238 * read.c (get_line_sb): Bump line counters based on
1239 input_line_pointer[-1], not *input_line_pointer. Don't bother to
1240 call LISTING_NEWLINE.
1241 (s_macro): Don't call demand_empty_rest_of_line.
1242 * app.c (do_scrub_chars): When handling C style comments, unget
1245 Fri Mar 29 16:15:06 1996 Ian Lance Taylor <ian@cygnus.com>
1247 * read.h (enum linkonce_type): Define.
1248 (s_linkonce): Declare.
1249 * read.c (potable): Add "linkonce".
1250 (s_linkonce): New function.
1251 * subsegs.h (segment_info_type): Add linkonce field to
1252 MANY_SEGMENTS && ! BFD_ASSEMBLER section.
1253 * config/obj-coff.h (obj_handle_link_once): Define if TE_PE.
1254 (obj_coff_pe_handle_link_once): Declare if TE_PE.
1255 * config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include
1257 (obj_coff_pe_handle_link_once): New function, defined if TE_PE.
1258 (c_section_symbol): If TE_PE, set the x_comdat field in the aux
1259 entry based on the linkonce field in segment_info.
1260 * doc/as.texinfo: Document .linkonce.
1262 Fri Mar 29 11:31:27 1996 J.T. Conklin (jtc@lisa.cygnus.com)
1264 * doc/as.1: Changed to be recognized by catman -w on Solaris.
1266 Thu Mar 28 15:27:47 1996 Ian Lance Taylor <ian@cygnus.com>
1268 * stabs.c (s_stab_generic): Call the listing functions before
1269 doing the rest of the processing, which may involve freeing the
1270 string. Pass string, not string + stroff, to OBJ_PROCESS_STAB in
1271 SEPARATE_STAB_SECTIONS case.
1273 * config/tc-hppa.c: Remove nested comment.
1274 (tc_gen_reloc): Move label done inside the ifdef in which it is
1276 (md_apply_fix): Pass pointers to correct types to libhppa.h
1277 functions. Always return a value.
1279 * config/tc-mips.h (tc_frob_file): Define.
1280 (mips_frob_file): Declare.
1281 * config/tc-mips.c (struct mips_hi_fixup): Define.
1282 (mips_hi_fixup_list): New static variable.
1283 (imm_unmatched_hi): New static variable.
1284 (md_assemble): Clear imm_reloc, imm_unmatched_hi, and
1285 offset_reloc. Pass imm_unmatched_hi to append_insn.
1286 (append_insn): Add unmatched_hi parameter. If it is set, add the
1287 new fixup to mips_hi_fixup_list. Change all callers.
1288 (mips_ip): Set imm_unmatched_hi when appropriate.
1289 (mips_frob_file): New function.
1291 Thu Mar 28 11:47:59 1996 Doug Evans <dje@canuck.cygnus.com>
1293 * configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*.
1294 * configure: Regenerated.
1296 Tue Mar 26 18:19:12 1996 Ian Lance Taylor <ian@cygnus.com>
1298 * as.c (main): Call bfd_set_error_program_name.
1300 Fri Mar 22 11:13:00 1996 Ian Lance Taylor <ian@cygnus.com>
1302 * as.h (strdup): Don't declare.
1303 * stabs.c: Include libiberty.h
1304 (get_stab_string_offset): Use xstrdup rather than strdup.
1305 (s_stab_generic): Likewise.
1306 * as.c (parse_args): Likewise.
1307 * read.c (s_mri_sect): Likewise.
1309 * gasp.c (change_base): Recognize \(...) construct documented to
1310 pass through enclosed characters literally through to the output.
1311 (process_assigns): Likewise. Also, be more careful to avoid
1312 looking past the end of the buffer.
1314 Thu Mar 21 13:18:43 1996 Ian Lance Taylor <ian@cygnus.com>
1316 * config/tc-i386.c (md_parse_option): If OBJ_ELF, ignore -k for
1317 FreeBSD compatibility. From John Polstra <jdp@polstra.com>.
1319 Wed Mar 20 18:13:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1321 * doc/as.texinfo, doc/c-i960.texi: Fix typos.
1323 Wed Mar 20 17:05:16 1996 David Mosberger-Tang <davidm@azstarnet.com>
1325 * config/alpha-opcode.h: Added cvtst instruction.
1327 Mon Mar 18 13:12:46 1996 Ian Lance Taylor <ian@cygnus.com>
1329 * ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab
1330 string. Extract the addend from the result of expression.
1332 Fri Mar 15 17:10:43 1996 Ian Lance Taylor <ian@cygnus.com>
1334 * app.c (do_scrub_chars): If whitespace is seen in state 11, and
1335 LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI
1336 mode, change the state to 3 rather than 1.
1338 Thu Mar 14 18:18:25 1996 Ian Lance Taylor <ian@cygnus.com>
1340 * config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to
1341 correspond to 11 March change.
1343 Thu Mar 14 15:27:10 1996 Jeffrey A Law (law@cygnus.com)
1345 * config/tc-h8300.c (build_bytes, MEMIND case): Generate
1346 an R_MEM_INDIRECT reloc rather than R_RELBYTE.
1348 Tue Mar 12 12:21:10 1996 Ian Lance Taylor <ian@cygnus.com>
1350 * configure: Rebuild with autoconf 2.8.
1352 Mon Mar 11 18:57:12 1996 Ian Lance Taylor <ian@cygnus.com>
1354 * config/atof-ieee.c (gen_to_words): Improve handling of
1355 X_PRECISION numbers. Based on patches from Andreas Schwab
1356 <schwab@issan.informatik.uni-dortmund.de>.
1358 Mon Mar 11 09:59:53 1996 Steve Chamberlain <sac@slash.cygnus.com>
1360 * as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40.
1362 * subsegs.c (MANY_SEGMENTS): Increase segment limit.
1363 * obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise.
1364 (do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for,
1365 crawl_symbols, coff_header_append): Loop to SEG_LAST rather than
1368 Thu Mar 7 15:17:39 1996 Doug Evans <dje@charmed.cygnus.com>
1370 * config/tc-sparc.c (sparc_ip): Handle operand char 'O' (neg reg).
1372 Thu Mar 7 09:19:15 1996 Jeffrey A Law (law@cygnus.com)
1374 * config/tc-hppa.c (SUBSEG_MILLI): Define.
1375 (pa_def_subspaces): Add $MILLICODE$.
1376 (pa_spaces_begin): Set section flags for $MILLICODE$.
1378 Wed Mar 6 14:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
1380 * config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is
1381 not SHT_NOBITS. Don't tamper with flags based on type if a
1382 special section was found (revert Feb 29 change).
1384 * config/tc-sh.c (sh_do_align): Only align using the nop pattern
1385 if aligning to a longword boundary or greater.
1387 Tue Mar 5 15:10:43 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1389 * config/tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align.
1391 Mon Mar 4 20:50:57 1996 Steve Chamberlain <sac@slash.cygnus.com>
1393 * configure.in (i386-*-cygwin32): Don't use bfd_gas.
1394 * configure: Regenerated.
1396 Mon Mar 4 10:13:06 1996 Jeffrey A Law (law@cygnus.com)
1398 * config/tc-hppa.c: Add default definitions for R_N0SEL and
1399 R_N1SEL since they're not defined for old versions of hpux.
1401 * config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code.
1402 Set "sym_ptr_ptr" and "addend" fields to dummy values for
1403 R_N0SEL and R_N1SEL.
1405 Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1407 * flonum-konst.c: Add two more constants for 1e+-2048 and
1408 1e+-4096, and correct the other constants.
1410 * symbols.c (resolve_symbol_value): Handle O_logical_not.
1412 Thu Feb 29 13:58:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1414 * config/obj-elf.c (obj_elf_section): Allow predefined section
1415 types to set the nobits type. Avoid a shadowed declaration.
1417 Wed Feb 28 15:38:56 1996 Jeffrey A Law (law@cygnus.com)
1419 * config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't
1420 reduce relocs using e_nlrsel field selectors.
1422 * write.c (fix_new_exp): Don't use #elif. Some compilers
1425 * config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to
1427 (pa_chk_field_selector): Handle new field selectors for SOM.
1429 Tue Feb 27 14:42:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1431 * configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets.
1432 * configure: Rebuild.
1433 * config/te-linux.h (LOCAL_LABELS_FB): Define.
1434 * config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to
1436 * config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX
1439 Mon Feb 26 18:58:58 1996 Stan Shebs <shebs@andros.cygnus.com>
1441 * mpw-make.sed: Update to handle shared library support.
1443 Mon Feb 26 10:34:10 1996 Doug Evans <dje@charmed.cygnus.com>
1445 * config/tc-sparc.c (sparc_ip): Print all architectures that support
1446 the insn on mismatch.
1448 Fri Feb 23 21:44:39 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1450 * configure.in: Add support for a29-coff.
1451 * configure: Rebuild.
1453 Thu Feb 22 16:39:43 1996 Ian Lance Taylor <ian@cygnus.com>
1455 * config/tc-sh.c (sh_coff_frob_file): Don't consider the address
1456 of the section when looking for the R_SH_USES fixup, because the
1457 frag addresses have not yet been adjusted.
1459 * gdbinit.in: Set a breakpoint on as_warn_where.
1461 * config/tc-mips.c (macro): Add missing arguments to macro_build
1462 omitted in last change. From Jim Wilson <wilson@cygnus.com>.
1464 Wed Feb 21 17:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
1466 * config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size
1467 if it is TC_CONS_RELOC. Set a size of 4 to R_RELLONG.
1469 Wed Feb 21 09:25:39 1996 Doug Evans <dje@charmed.cygnus.com>
1471 * config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8.
1473 Tue Feb 20 21:48:03 1996 Doug Evans <dje@charmed.cygnus.com>
1475 * config/tc-sparc.c (parse_keyword_arg): Accept leading '%'.
1476 (sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9.
1477 Recognize [uU] format args as sparclet cpregs.
1479 Tue Feb 20 22:25:55 1996 Ian Lance Taylor <ian@cygnus.com>
1481 * config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs
1484 Mon Feb 19 14:16:24 1996 Ian Lance Taylor <ian@cygnus.com>
1486 * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as
1487 well as S_IS_EXTERNAL.
1488 (tc_fix_adjustable): Likewise.
1489 * config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for
1490 S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return
1492 (tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when
1493 deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC.
1495 Mon Feb 19 02:15:57 1996 Doug Evans <dje@charmed.cygnus.com>
1497 * config/tc-sparc.c (max_architecture): Change to sparclite for
1499 (default_compatible): Delete.
1500 (sparc_ffs): New function.
1501 (md_begin): Only call SPARC_OPCODE_CONFLICT_P once.
1502 (sparc_ip): Rewrite architecture match and bump logic.
1504 Sun Feb 18 15:03:50 1996 Ian Lance Taylor <ian@cygnus.com>
1506 * configure.in: Check for 'do not mix' from native linker before
1507 trying to use -rpath.
1508 * configure: Rebuild.
1510 Fri Feb 16 16:53:31 1996 Ian Lance Taylor <ian@cygnus.com>
1512 * config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
1513 (SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
1514 (SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
1515 * config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR
1517 (w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field
1518 to the symbol lnnoptr field, to get the correct file offset.
1520 Thu Feb 15 14:48:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1522 * config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all
1523 symbols that are not function, file, or section symbols to be
1526 Thu Feb 15 11:20:18 1996 Ian Lance Taylor <ian@cygnus.com>
1528 * configure: Set and substitute RPATH_ENVVAR.
1529 * configure: Rebuild.
1530 * Makefile.in (RPATH_ENVVAR): New variable.
1531 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1533 * configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386
1534 doesn't need opcodes. If configuring shared, opcodes needs bfd.
1535 * configure: Rebuild.
1537 Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1539 * read.c (s_mri_sect): Don't return '\0' in type. Set all
1540 appropriate flags in BFD section.
1542 * configure.in (m68k-*-psos*): New target.
1543 * configure: Rebuild.
1544 * config/te-psos.h: New file.
1545 * config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS
1548 Wed Feb 14 13:43:24 1996 Ian Lance Taylor <ian@cygnus.com>
1550 From Alan Modra <alan@spri.levels.unisa.edu.au>:
1551 * configure.in: Remove duplicate setting of cpu_type. Check
1552 whether opcodes library is required for on all targets, not just
1554 * configure: Rebuild.
1556 * config/tc-mips.c (mips_big_got): New static variable.
1557 (s_extern): Don't declare.
1558 (reg_needs_delay): New static function.
1559 (macro_build): Permit GOT/CALL_HI/LO relocs.
1560 (macro_build_lui): If place is not NULL, use the number in the
1562 (load_address): Handle mips_big_got case.
1563 (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and
1565 (OPTION_XGOT): Define.
1566 (md_longopts): Add "xgot" if OBJ_ELF.
1567 (md_parse_option): Handle -xgot.
1568 (md_show_usage): Mention -xgot.
1569 (md_apply_fix): Permit GOT/CALL_HI/LO relocs.
1570 (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs.
1572 Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1574 * config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing
1575 the byte relocation, point it to the low byte of the word.
1577 Tue Feb 13 15:31:18 1996 Ian Lance Taylor <ian@cygnus.com>
1579 * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
1580 * configure: Rebuild.
1582 Mon Feb 12 15:53:46 1996 Doug Evans <dje@charmed.cygnus.com>
1584 * configure.in: Recognize any sparc* cpu.
1585 * configure: Regenerated.
1587 Mon Feb 12 15:41:21 1996 Ian Lance Taylor <ian@cygnus.com>
1589 * read.c (potable): Add "mri" and ".mri".
1590 (s_mri): New function.
1591 * read.h (s_mri): Declare.
1592 * app.c (scrub_m68k_mri): New static variable.
1593 (mri_pseudo): New static variable.
1594 (do_scrub_begin): Add m68k_mri parameter. Use it rather than
1595 flag_m68k_mri. Initialize scrub_m68k_mri.
1596 (mri_state, mri_last_ch): New static variables.
1597 (struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch
1599 (app_push): Save new fields.
1600 (app_pop): Restore new fields.
1601 (do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri.
1602 If TC_M68K, use a trivial state machine to look for occurrences of
1603 the .mri pseudo-op, and change the mode appropriately.
1604 * as.h (do_scrub_begin): Update prototype.
1605 * input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to
1607 * config/tc-m68k.c (reg_prefix_optional_seen): New static
1609 (m68k_mri_mode_change): New function.
1610 (md_parse_option): Set reg_prefix_optional_seen.
1611 * config/tc-m68k.h (m68k_mri_mode_change): Declare.
1612 (MRI_MODE_CHANGE): Define.
1613 * doc/as.texinfo: Document .mri pseudo-op.
1615 * app.c (do_scrub_chars): In MRI mode, don't treat '#' as a
1618 Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1620 Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF:
1621 * config/m68k-parse.h (enum pic_relocation): Define.
1622 (struct m68k_exp): Add pic_reloc field.
1623 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
1624 (tc_fix_adjustable): Define to call tc_m68k_fix_adjustable.
1625 (NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero
1627 * config/tc-m68k.c: Delete definition of NO_RELOC.
1628 (struct m68k_it): Add pic_reloc field.
1629 (add_fix): Copy over pic_reloc field.
1630 (md_pseudo_table): Interpret .align parameter as byte count.
1631 (mote_pseudo_table): Likewise.
1632 (tc_m68k_fix_adjustable): New function.
1633 (get_reloc_code): New function.
1634 (md_assemble): Use it as last argument to fix_new_exp.
1635 (md_apply_fix_2): For a relocation against a symbol don't put the
1636 addend into the data.
1637 (tc_gen_reloc): Different addend computation for OBJ_ELF.
1638 (m68k_ip): Don't relax an operand that requires pic relocation.
1639 (md_begin): Align .text, .data and .bss on 4 byte boundary by
1641 * write.c (fixup_segment): Don't add symbol value to addend if
1642 TC_M68K and OBJ_ELF.
1643 * config/m68k-parse.y (yylex): Handle @PLTPC, etc.
1644 (motorola_operand): Add rule for `(zapc, EXPR)'.
1646 Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com>
1648 * ecoff.c (ecoff_directive_weakext): Fixed so that whitespace
1649 *really* is permissible before the comma.
1651 Mon Feb 12 00:12:13 1996 Ian Lance Taylor <ian@cygnus.com>
1653 * config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before
1654 inserting nop instructions.
1656 Fri Feb 9 10:54:19 1996 Ian Lance Taylor <ian@cygnus.com>
1658 * config/te-aux.h: Change include of aux.h to aux-coff.h.
1660 Thu Feb 8 20:02:58 1996 Ian Lance Taylor <ian@cygnus.com>
1662 * config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage
1663 class setting for a CALLNAME symbol in COFF.
1665 * read.c (potable): Pass negative numbers for new .balign[wl] and
1666 .p2align[wl] pseudo-ops.
1667 (s_align_bytes): Treat a negative argument as specifying the fill
1669 (s_align_ptwo): Likewise.
1671 Wed Feb 7 14:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
1673 * read.c (potable): Add balignw, balignl, p2alignw, and p2alignl.
1674 (do_align): Take new len parameter. Change all callers. Pass it
1676 (s_align_bytes): Arg now indicates the length of the fill pattern.
1677 (s_align_ptwo): Likewise.
1678 * config/obj-coff.c (write_object_file): Pass length to
1680 * config/tc-i386.h (md_do_align): Take new len parameter.
1681 * config/tc-m88k.h (md_do_align): Likewise.
1682 * config/tc-m88k.c (m88k_do_align): Likewise.
1683 * config/tc-sh.h (md_do_align): Likewise.
1684 * config/tc-sh.c (sh_do_align): Likewise.
1685 * doc/as.texinfo: Document new pseudo-ops.
1687 * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is
1688 done in cvt_frag_to_fill.
1690 * config/tc-sh.h (sh_do_align): Declare.
1691 (md_do_align): Define.
1692 * config/tc-sh.c (sh_do_align): New function.
1694 * ecoff.c (ecoff_build_lineno): Don't try to store the address
1695 difference if the next address is before the current one.
1697 * config/tc-m68k.c (struct m68k_cpu): Add alias field.
1698 (archs): Initialize new field.
1699 (m68k_ip): Don't list alias names when listing CPUs which support
1702 * as.c (main): Call parse_args before read_begin.
1703 * app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in
1704 front of generated pseudo-ops.
1705 * read.c (potable): Ignore "name".
1706 (s_app_file): Permit a single quote after the string, since one
1707 may appear in m68k MRI mode.
1709 * configure.in: Check for --enable-shared. If linking against
1710 shared BFD and opcodes, fix library name on SunOS, and try to set
1712 * configure: Rebuild.
1714 Tue Feb 6 15:16:17 1996 Ian Lance Taylor <ian@cygnus.com>
1716 * as.h (flag_m68k_mri): Declare.
1717 * as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M.
1718 * Many files: For MRI syntax that is specific to the m68k MRI
1719 assembler, check flag_m68k_mri rather than flag_mri or
1720 MRI_MODE_NEEDS_PSEUDO_DOT.
1722 Mon Feb 5 16:29:11 1996 Ian Lance Taylor <ian@cygnus.com>
1724 * config/tc-i960.c (ARCH_HX): Define.
1726 (targ_has_sfr): Handle ARCH_HX.
1727 (targ_has_iclass): Handle ARCH_HX.
1728 (tc_coff_fix2rtype): Add return 0 to avoid warning.
1729 (tc_headers_hook): If the architecture was specified explicitly,
1730 use it when setting the flags. Set the extern variable coff_flags
1731 rather than headers->filehdr.f_flags, since the latter is set
1732 unconditionally in obj-coff.c.
1733 (i960_handle_align): Remove unused variable fixp.
1735 Support for building bfd and opcodes as shared libraries, based on
1736 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1737 * configure.in: Set OPCODES and BFD to search directories.
1738 Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS.
1739 * configure: Rebuild.
1740 * Makefile.in (LDFLAGS, HLDFLAGS): New variables.
1741 (LIBDEPS): New variable.
1742 (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use
1743 $(HLDFLAGS) in link.
1744 (check): Set LD_LIBRARY_PATH in the environment.
1746 Fri Feb 2 17:41:53 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1748 * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2,
1749 .PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to
1750 read-only, not read/write.
1752 Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1754 * Makefile.in (INSTALL_XFORM): Remove -e.
1756 Fri Feb 2 12:32:15 1996 Ian Lance Taylor <ian@cygnus.com>
1758 * write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather
1759 than comparing S_GET_SEGMENT to undefined_section.
1760 (write_object_file): Skip symbols which were equated to an
1761 undefined or common symbol.
1762 * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and
1763 S_IS_COMMON rather than comparing S_GET_SEGMENT to
1765 (S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED
1766 or S_IS_COMMON call S_GET_VALUE.
1767 * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
1768 * config/obj-aout.c (obj_emit_relocations): If a reloc is equated
1769 to an undefined or common symbol, convert the reloc to be against
1771 (obj_crawl_symbol_chain): Skip symbols which were equated to an
1772 undefined or common symbol.
1773 * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
1774 * config/obj-bout.c (obj_emit_relocations): If a reloc is equated
1775 to an undefined or common symbol, convert the reloc to be against
1777 (obj_crawl_symbol_chain): Skip symbols which were equated to an
1778 undefined or common symbol.
1779 * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and
1780 S_IS_COMMON rather than comparing S_GET_SEGMENT to
1782 (yank_symbols): Skip symbols which were equated to an undefined or
1785 Thu Feb 1 15:34:32 1996 Ian Lance Taylor <ian@cygnus.com>
1787 * config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001.
1788 * config/obj-bout.h (S_IS_LOCAL): Likewise.
1790 * configure.in: Make sure we only add m68k-parse.o to
1791 ${extra_objects} once, no matter how many m68k targets have been
1793 * configure: Rebuild.
1795 Wed Jan 31 18:31:46 1996 Steve Chamberlain <sac@slash.cygnus.com>
1797 * configure.in (i386-*-cygwin32, ppc-*-cygwin32): New.
1798 * configure: Rebuild.
1800 Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu>
1802 * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble".
1803 * doc/c-m68k.texi: Document .extend and .ldouble.
1805 * configure.in (m68*-apple-aux*): New target.
1806 * config/te-aux.h: New file.
1807 * config/obj-coff.c (compare_external_relocs): New static function
1809 (do_relocs_for): Sort relocs if TE_AUX.
1810 (fixup_segment): If TE_AUX, store common symbol value in segment.
1811 * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX.
1813 Wed Jan 31 12:24:58 1996 Ian Lance Taylor <ian@cygnus.com>
1815 * config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001.
1817 * config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not
1819 (s_cpload): Set BSF_OBJECT for _gp_disp symbol.
1820 * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the
1822 * ecoff.c (add_procedure): Set the BSF_FUNCTION flag.
1823 (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of
1824 an undefined symbol and the size of a function symbol.
1825 * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT
1826 for all common symbols.
1828 Tue Jan 30 12:35:24 1996 Ken Raeburn <raeburn@cygnus.com>
1830 * config/tc-i960.c (parse_memop): In MRI mode, don't use implicit
1833 * expr.c (operand): Accept 0x hex constants in MRI mode if not on
1836 Mon Jan 29 12:21:30 1996 Ian Lance Taylor <ian@cygnus.com>
1838 * config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type
1839 of object. From Ronald F. Guilmette <rfg@monkeys.com>.
1841 * ecoff.c (localsym_t): Add addend field.
1842 (add_ecoff_symbol): Add addend argument. Change all callers.
1843 (coff_sym_value): Make static.
1844 (coff_sym_addend): New static variable.
1845 (ecoff_directive_def): Initialize coff_sym_addend.
1846 (ecoff_directive_val): Accept symbol + constant.
1847 (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol.
1848 (ecoff_build_symbols): Include the addend in the symbol value.
1850 Fri Jan 26 19:28:52 1996 Kim Knuttila <krk@cygnus.com>
1852 * config/tc-ppc.c (md_assemble): Ignore overflow on
1853 BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16.
1855 Fri Jan 26 16:14:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1857 * config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4
1858 bytes in size, so offset appropriately in big endian mode when
1859 writing the bottom 2 bytes.
1861 Thu Jan 25 20:26:23 1996 Doug Evans <dje@charmed.cygnus.com>
1863 * config/tc-sparc.c (default_compatible): New static local.
1864 (md_begin): Initialize it. Rewrite warn_on_bump handling.
1865 (sparc_ip): If no architecture or -bump specified, don't mark as
1866 mismatched those in default_compatible.
1868 Thu Jan 25 12:21:53 1996 Ian Lance Taylor <ian@cygnus.com>
1870 SCO ELF support from Robert Lipe <robertl@arnet.com>:
1871 * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5.
1872 * configure: Rebuild.
1873 * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF.
1874 * config/tc-i386.c (sco_id): New function, if SCO_ELF.
1875 * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF.
1876 (sco_id): Declare if SCO_ELF.
1878 Thu Jan 25 03:10:53 1996 Doug Evans <dje@charmed.cygnus.com>
1880 * config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted.
1881 ({max,warn_after}_architecture): New static locals.
1882 (md_begin): Replace NUMOPCODES with sparc_num_opcodes.
1883 If both architecture and -bump requested, set max_architecture to max.
1884 (sparc_md_end): Simplify.
1885 (sparc_ip): Replace references to can_bump_v9_p with max_architecture.
1886 Rewrite code to bump architecture and check for conflicts.
1887 (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility
1888 with Solaris assembler.
1889 (md_parse_option): Likewise. Call sparc_opcode_lookup_arch.
1890 (md_show_usage): Update.
1892 Wed Jan 24 22:11:03 1996 Doug Evans <dje@charmed.cygnus.com>
1894 * Makefile.in (RUNTEST): Fix reference to $${srcdir}.
1896 Mon Jan 22 09:21:36 1996 Doug Evans <dje@charmed.cygnus.com>
1898 * config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of
1899 #ifdef sparcv9 when choosing value.
1902 (sparc_md_end): Declare.
1903 * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9.
1904 (initial_architecture): New static local.
1905 (can_bump_v9_p): Likewise.
1906 (NO_V9): Delete all occurrences.
1907 (sparc_md_end): New function.
1908 (sparc_ip): New local v9_arg_p. Rework fp reg number test.
1909 Don't bump architecture to v9 unless can_bump_v9_p set.
1910 (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly.
1911 * configure.in (sparc64 target cpu): Don't set obj_format here.
1912 (SPARC_V9): Renamed from sparcv9.
1913 (sparc64-*-elf*): Define SPARC_ARCH64.
1914 * configure: Regenerated.
1915 * acconfig.h (SPARC_V9): Renamed from sparcv9.
1916 (SPARC_ARCH64): Add.
1917 * conf.in: Regenerated.
1918 * config/vmsconf.h: Update.
1920 Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk>
1922 * config/tc-mips.c (load_register): Optimise "dli" loads.
1923 (md_show_usage): add "-mcpu=vr4100" to help text.
1925 Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
1927 * symbols.c (resolve_symbol_value): If a symbol is equated to an
1928 undefined symbol, preserve the X_op of O_symbol.
1929 (S_GET_VALUE): Fix check to permit this case.
1930 * write.c (write_relocs): If a reloc is against an undefined
1931 symbol equated to another symbol, change the reloc to be against
1933 * config/obj-coff.c (do_relocs_for): Likewise.
1935 * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class
1938 Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1940 * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target
1941 computer is PowerPC.
1943 * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations.
1945 * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections
1946 mentioned in the eabi.
1948 Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com>
1950 * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section
1951 * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section
1953 Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1955 * config/tc-ppc.c (mapping): Add more relocation suffixes.
1957 Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1959 * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table
1960 as a section it is ok to have unadorned -mrelocatable pointers in.
1962 Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1964 * config/tc-ppc.c (ppc_section*): Wrap these functions inside
1967 Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1969 * config/obj-elf.c (obj_elf_section): Add hooks so machine
1970 dependent section attributes can be handled.
1972 * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New
1973 macros to add support for exclude section flag and ordered section
1976 * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New
1977 functions to add support for exclude section flag and ordered
1980 Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com>
1982 * subsegs.c (section_symbol): Don't try to look up the section
1983 symbol in the hash table. It should be possible to have a symbol
1984 with the same name as a section, but no connection to it.
1986 * read.c (cons_worker): Only call mri_comment_end from flag_mri.
1987 From James Carlson <carlson@xylogics.com>.
1989 * expr.c (operand): Skip whitespace after a close parenthesis.
1990 From James Carlson <carlson@xylogics.com>.
1992 Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1994 * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of
1995 as_warn_where for relocation overflow.
1996 (parse_reg): Accept register name only if next character is
1999 Sat Dec 30 23:42:51 1995 Jeffrey A Law (law@cygnus.com)
2001 * ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset
2002 addresses for static variables.
2004 Thu Dec 21 12:54:32 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2006 * config/tc-ppc.c (mapping): Make @got give a real GOT relocation,
2007 and xgot give the old toc16 relocation.
2008 (md_apply_fix3): Support all GOT relocations.
2010 Wed Dec 20 14:57:17 1995 Ian Lance Taylor <ian@cygnus.com>
2012 * config/tc-mips.c (load_address): Correctly handle a constant in
2013 SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>.
2015 Fri Dec 15 14:25:07 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2017 * config/tc-sh.c (parse_reg): Recognize SH3 registers.
2018 (get_specific): Handle A_SSR, A_SPC and A_REG_B.
2019 (build_Mbytes): Handle REG_B.
2021 Fri Dec 15 16:07:25 1995 Ian Lance Taylor <ian@cygnus.com>
2023 * ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro.
2025 Fri Dec 15 12:11:48 1995 Raymond Jou <rjou@mexican.cygnus.com>
2027 * mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS.
2029 Thu Dec 14 15:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
2031 * config/obj-coff.c (write_object_file): Set the s_align field to
2032 the number of bytes, rather than to the power of 2.
2034 Tue Dec 12 12:19:37 1995 Ian Lance Taylor <ian@cygnus.com>
2036 * Makefile.in (DISTCLEAN_HERE): New variable.
2037 (distclean): Use it.
2038 (maintainer-clean): Depend upon clean-here rather than clean,
2039 distclean, and clean-info. Run make maintainer-clean in doc.
2040 Remove files listed in DISTCLEAN_HERE.
2041 * doc/Makefile.in (maintainer-clean realclean): Split out from
2042 distclean. Depend upon clean-info and distclean.
2044 Mon Dec 11 16:23:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2046 * mac-as.r: Fix copyright and version strings.
2047 (cfrg): Use PROG_NAME instead of literal name.
2049 Mon Dec 11 14:14:08 1995 Ian Lance Taylor <ian@cygnus.com>
2051 * read.c (read_a_source_file): If tc_unrecognized_line is defined,
2053 * config/tc-a29k.h (tc_unrecognized_line): Define.
2054 * config/tc-a29k.c (a29k_unrecognized_line): New function.
2055 (md_operand): Handle a29k style local dollar labels.
2057 Wed Dec 6 17:52:52 1995 Ian Lance Taylor <ian@cygnus.com>
2059 * config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE.
2061 Tue Dec 5 13:26:34 1995 Ken Raeburn <raeburn@cygnus.com>
2063 * read.c (s_fill): If md_flush_pending_output is defined, call
2066 Mon Dec 4 15:10:53 1995 Ken Raeburn <raeburn@cygnus.com>
2068 * config/obj-coff.c (size_section, fill_section, fixup_mdeps):
2069 Treat rs_align_code like rs_align.
2071 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2073 * config/tc-arm.c (cp_address_required_here): Set pre_inc when
2074 converting an absolute address into a PC-relative one.
2076 Fri Dec 1 11:57:56 1995 Stan Shebs <shebs@andros.cygnus.com>
2078 * mpw-config.in: Don't always use te-generic.h for emulation.
2079 (powerpc-apple-macos): Use emulation te-macos.h.
2081 (mips-gm-magic): New configuration.
2083 * mpw-make.sed (install, install-only): Edit in Mac-specific
2086 Fri Dec 1 10:59:25 1995 Ian Lance Taylor <ian@cygnus.com>
2088 * configure.in: Improve message about unsupported ELF targets.
2089 * configure: Rebuild.
2091 * config/tc-m88k.c (m88k_do_align): Correct check for whether fill
2092 pattern is zero. From Manfred Hollstein.
2094 Thu Nov 30 13:25:49 1995 Kim Knuttila <krk@cygnus.com>
2096 * config/tc-ppc.c (ppc_pe_section): To get the alignment right for
2097 the various idata sections, we check the name on the .section pseudo.
2099 Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2101 * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not
2102 add section's paddr to add_number; compatibility to native as and
2105 Wed Nov 29 23:14:27 1995 Ken Raeburn <raeburn@cygnus.com>
2107 * configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3.
2109 * hash.c (struct hash_entry): Moved here...
2110 * hash.h (struct hash_entry): ...from here.
2112 * config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj
2113 if it's already known to be null.
2115 Wed Nov 29 13:00:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2117 * config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32
2118 bit relocs converted to PC relative relocs. This turned out to
2119 add the offset from the beginning of .text twice.
2121 Tue Nov 28 10:42:36 1995 Ken Raeburn <raeburn@cygnus.com>
2123 * stabs.c (s_stab_generic): In 's' case, free string from
2126 * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field
2128 * config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]:
2131 * subsegs.h (segment_info_type): Make bitfields unsigned.
2133 * expr.h (struct expressionS): Make X_op and X_unsigned bitfields,
2134 and move them together. On most systems this will reduce the
2135 structure size by one word.
2136 (operatorT): Define O_max.
2137 * expr.c (expr_begin): Verify that X_op is wide enough to hold
2140 * read.c (pop_insert): Print error returned by hash table
2143 * as.c (dump_statistics): Split out from main; dump some hash
2144 table stats and target-specific stats.
2145 (start_time): No longer automatic to main.
2146 (main): Set file-level start_time and call dump_statistics at
2147 exit. Exit by calling xexit.
2148 (show_usage): Make --statistics description less specific.
2149 * subsegs.c (subsegs_print_statistics): New function.
2150 * write.c (write_print_statistics): New function.
2151 (n_fixups): New static variable.
2152 (fix_new_internal): Increment it.
2153 * read.c (read_print_statistics): New function.
2154 * read.h (read_print_statistics): Declare.
2155 * symbol.c (symbol_print_statistics): New function.
2156 * symbol.h (symbol_print_statistics): Declare.
2157 * hash.c (hash_print_statistics): New function.
2158 * hash.h (hash_print_statistics): Declare.
2159 * config/tc-i386.c (i386_print_statistics): New function.
2160 * config/tc-i386.h (i386_print_statistics): Declare.
2161 (tc_print_statistics): New macro.
2162 * messages.c (as_fatal, as_assert, as_abort): Use xexit, not
2165 * hash.c (DELETED): Rewrite to use a valid but unique address.
2166 (START_POWER): Reduce to 10.
2167 (enum stat_enum): New enumerator, replacing STAT_* index macros.
2168 Add new values for counting strcmp calls.
2169 (GROW_FACTOR): New macro.
2170 (hash_grow): Use GROW_FACTOR. Rewrite for quick returns instead
2172 (FULL_VALUE): New macro. Use 1/4 of table size instead of 1/2.
2173 (hash_new): Use FULL_VALUE.
2174 (struct hash_control): Definition moved here.
2175 (hash_code): Don't mask to low bits.
2176 (hash_ask): Mask returned hash code here. Check hash value before
2177 calling strcmp; count strcmp calls.
2178 * hash.h (struct hash_control): Declare, don't define, here.
2179 (HASH_STATLENGTH): Deleted.
2180 (struct hash_entry): Add field for hash code.
2181 (hash_say, hash_apply): Don't declare.
2183 * hash.c (destroy): Return void.
2184 (applicatee): Ditto.
2185 (main): Fix declarations.
2186 (hash_apply): Return void. Argument `function' returns void. Put
2187 inside "#ifdef TEST".
2188 (hash_say): Define only if TEST is defined.
2189 * hash.h (hash_apply, hash_say): Declarations deleted.
2191 Mon Nov 27 13:18:25 1995 Ian Lance Taylor <ian@cygnus.com>
2193 * configure: Rebuild with autoconf 2.7.
2195 Tue Nov 21 18:39:01 1995 Ian Lance Taylor <ian@cygnus.com>
2197 * aclocal.m4 (AC_PROG_CC): Remove local definition.
2198 * configure: Rebuild with autoconf 2.6.
2200 Mon Nov 20 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com>
2202 * config/tc-ppc.c (ppc_debug_name_section_size): Remove.
2203 (ppc_stabx): Don't increment ppc_debug_name_section_size.
2205 (ppc_frob_file): Remove.
2206 * config/tc-ppc.h (tc_frob_file): Don't define.
2207 (ppc_frob_file): Don't declare.
2209 Mon Nov 20 13:37:05 1995 Ken Raeburn <raeburn@cygnus.com>
2211 * Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h.
2212 * config/alpha-opcode.h: Include one-operand variants of jmp and
2215 * config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict
2216 with te-delta.h in 8.3 file systems.
2217 * configure.in: Adjusted.
2219 Thu Nov 16 12:49:38 1995 Ian Lance Taylor <ian@cygnus.com>
2221 * config/tc-mips.c (s_err): Remove; just use the one in read.c.
2223 * config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal
2225 * expr.c (operand): Handle MRI suffixes after unadorned 0.
2227 Thu Nov 16 00:21:44 1995 Ken Raeburn <raeburn@cygnus.com>
2229 Version 2.6 released.
2230 * Makefile.in (VERSION): Updated to 2.6.
2232 * config/obj-coff.c (write_object_file): Change use of md_do_align
2233 to pass a pointer rather than a fill value, to match other uses.
2235 Wed Nov 15 03:52:00 1995 Ken Raeburn <raeburn@cygnus.com>
2237 * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon.
2239 * as.c (main): Move md_end call to just after call to
2240 perform_an_assembly_pass. Delete cpu-specific code here.
2241 * config/tc-i960.h (md_end): New macro, calls brtab_emit.
2242 * config/tc-arm.c (md_end): Unused function deleted.
2243 * config/tc-ns32k.c (md_end): Ditto.
2245 * config/tc-i386.c (i386_align_code): New function, moved here
2246 from HANDLE_ALIGN macro.
2247 * config/tc-i386.h (HANDLE_ALIGN): Call it.
2249 Mon Jul 31 14:53:19 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
2251 * config/tc-i386.h (md_do_align): cast fill and 0x90 to char
2254 Mon May 1 10:91:49 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
2256 * config/tc-i386.h (md_do_align): Make ".align n,0x90" generate
2257 multi-byte nops to avoid changing gcc. The necessary gcc change
2258 might break old assemblers.
2260 Sat Apr 22 20:53:05 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
2262 * config/tc-i386.h (md_do_align, HANDLE_ALIGN): Add macros to
2263 generate optimal multi-byte nop instructions for ".align n"
2264 ".align n,0x90", and aligns requiring more than 15 bytes of
2265 padding still generate multiple 0x90's as before.
2267 Mon Nov 13 17:40:21 1995 Ian Lance Taylor <ian@cygnus.com>
2269 * config/tc-m68k.c (s_mri_until): Call pop_mri_control.
2271 Mon Nov 13 20:39:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2273 * configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations.
2274 * configure: Update.
2275 * mpw-make.sed: Reorder commands to make sed happier.
2276 * config/te-macos.h: New file.
2277 * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac.
2279 Sun Nov 12 21:14:56 1995 Jeffrey A Law (law@cygnus.com)
2281 * config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for
2282 conditional branches.
2283 (md_apply_fix): Likewise.
2285 Thu Nov 9 16:14:01 1995 Ian Lance Taylor <ian@cygnus.com>
2287 * config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to
2288 generate a reloc which the linker will not handle correctly. Fix
2289 overflow checking--R_IREL is 18 bits, not 17.
2291 Wed Nov 8 19:59:36 1995 Ian Lance Taylor <ian@cygnus.com>
2293 * config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from
2294 from a PC relative reloc if TC_A29K.
2296 * config/tc-a29k.c (line_separator_chars): Restore '@'. Existing
2297 code depends upon it.
2299 * config/tc-a29k.c (md_operand): Handle $float, $double, and
2300 $extend. Based on code from Eric Freudenthal
2301 <freudenthal@nyu.edu>.
2302 * config/tc-a29k.h (LEX_DOLLAR): Define.
2303 * read.c (LEX_DOLLAR): Define if not defined.
2304 (lex_type): Use LEX_DOLLAR.
2306 Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu>
2308 * configure.in (a29k-nyu-sym1): New target, just like other a29k
2311 Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
2313 * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return.
2315 Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com>
2317 * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently
2318 used only by "dlltool.c".
2320 Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com>
2322 * config/tc-alpha.c: Undefine inline if not __GNUC__.
2323 (md_pseudo_table): Don't define "extern".
2325 Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com>
2327 * config/tc-ppc.c (ppc_biei): Force symbol into text_section.
2329 * config/tc-ppc.c (md_show_usage): Put backslash at end of line.
2331 Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com>
2333 * macro.c (macro_expand_body): Don't warn about == with a
2334 nonexistent parameter, in case it is in a comment field.
2336 * as.c (main): On TC_A29K, call macro_init with macro_alternate
2338 * macro.c (get_any_string): Don't keep quotes if macro_strip_at is
2339 set, even if macro_alternate is set.
2340 (get_apost_token): If macro_strip_at, only skip kind if it is '@'.
2341 (sub_actual): If macro_strip_at, and kind is '@', don't look up
2342 the token unless it ended in '@'.
2343 * config/tc-a29k.c (line_separator_chars): Remove '@'.
2344 * doc/c-a29k.texi: Document macro usage on A29K.
2346 Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com>
2348 * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a
2350 (install_operand): Likewise.
2352 * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern".
2354 Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
2356 * configure.in (m88k-motorola-sysv*): New target.
2357 * configure: Rebuild.
2358 * config/te-delta88.h: New file.
2359 * config/obj-coff.c (write_object_file): Use md_do_align if it is
2361 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define.
2362 (md_do_align): Define.
2363 * config/tc-m88k.c: Include "subsegs.h".
2364 (m88k_do_align): New function.
2366 * config/te-delta.h (STRIP_UNDERSCORE): Don't define.
2367 (COFF_NOLOAD_PROBLEM): Define.
2368 (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define.
2370 Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com>
2372 * config/tc-i386.c (md_assemble): For a jump instruction with
2373 non-constant target, require 7 available bytes in the current
2376 Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com>
2378 * config/obj-elf.h: Include bfd/elf-bfd.h rather than
2381 Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com>
2383 * configure.in (alpha-*-linux*): Use ecoff.
2384 * configure: Rebuild.
2385 * ecoff.c (ecoff_directive_extern): New function.
2386 (ecoff_directive_weakext): New function.
2387 (ecoff_build_symbols): Handle weak symbols.
2388 (ecoff_setup_ext): Likewise.
2389 (ecoff_frob_symbol): Warn about weak common symbols.
2390 * ecoff.h (ecoff_directive_extern): Declare.
2391 (ecoff_directive_weakext): Declare.
2392 * symbols.c (S_IS_WEAK): New function.
2393 * symbols.h (S_IS_WEAK): Declare.
2394 * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and
2396 * config/tc-mips.c (mips_pseudo_table): Remove "extern".
2399 Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com>
2401 * config/tc-ppc.c (ppc_lglobl): Do the right thing.
2403 * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS.
2404 (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN.
2405 (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT.
2406 * config/obj-coff.c (coff_frob_symbol): Don't call
2407 SA_SET_SYM_ENDNDX with the current symbol; call it with the next
2408 one. If OBJ_XCOFF, try to figure out whether the symbol is going
2411 * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec".
2412 (ppc_stab_symbol): New static variable.
2413 (ppc_change_csect): Check that ppc_toc_csect is not NULL.
2414 (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set
2415 sy_tc.real_name to the stab string.
2416 (ppc_bc, ppc_ec): New static functions.
2417 (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't
2419 (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a
2421 (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux
2424 * input-scrub.c (input_scrub_push): Reset sb_index.
2426 Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com>
2428 * listing.c (listing_newline): Don't create a frag in the absolute
2431 Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com>
2433 * config/tc-ppc.c (md_pseudo_table): Add "data" and "text".
2434 (ppc_csect): Move most of the code to ppc_change_csect, and call
2436 (ppc_change_csect): New static function, taken from ppc_csect.
2437 (ppc_section): New static function.
2438 (ppc_saw_abs): New static varable.
2439 (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if
2440 a symbol has no csect.
2441 (ppc_adjust_symtab): New function.
2442 * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF.
2443 (ppc_adjust_symtab): Declare if OBJ_XCOFF.
2445 * write.c (write_object_file): If tc_adjust_symtab is defined,
2446 call it just before the call to obj_adjust_symtab.
2448 * symbols.c (symbol_find_or_make): Change name to be const.
2449 * symbols.h (symbol_find_or_make): Update declaration.
2451 Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com>
2453 * doc/as.texinfo (Align): Mention SH.
2454 * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not
2456 * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo.
2457 (Z8000 Directives, even): Don't give numeric align value, instead
2460 Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2462 * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment
2465 Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com>
2467 * Makefile.in (diststuff): Also make info.
2468 (maintainer-clean realclean): Also make clean-info.
2470 Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com)
2472 * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode.
2473 (pa_subspace): For ".nsubspa", always create a new subspace
2474 with the given attributes, even if one already exists with the
2477 Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2479 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from
2480 TC_FORCE_RELOCATION, taking an additional section argument. If
2481 the section of the target symbol is not the same as the current
2482 section, always force the relocation to be used.
2483 (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section.
2485 * config/tc-ppc.c (md_pcrel_from_section): Rename from the
2486 md_pcrel_from function, taking an additional section argument.
2487 Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION.
2489 * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the
2490 older TC_FORCE_RELOCATION if not defined.
2491 (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from.
2492 (fixup_segment): Use MD_PCREL_FROM_SECTION instead of
2493 md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of
2494 TC_FORCE_RELOCATION.
2496 Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com>
2498 * input-scrub.c (as_where): Set name to null pointer if we don't
2500 * messages.c (identify): Only print filename if non-null.
2501 (as_show_where): Ditto, for line number too.
2502 (as_warn_internal, as_bad_internal): Ditto.
2504 * input-file.c (input_file_open): If the input file can't be
2505 opened, consider it an error.
2507 Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2509 * config/tc-mips.c: Added mips_4100 control, and support for
2510 accepting the 4100 as a MIPS architecture variant (md_begin,
2511 macro_build, mips_ip, md_parse_option). Adding suitable
2512 command-line OPTIONs, and updating the help text (md_show_usage).
2514 Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com>
2516 * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when
2517 BFD_ASSEMBLER is defined.
2519 * Use one active frag and one obstack per frag chain:
2520 * frags.c (frags): Variable deleted.
2521 (frag_alloc): New function.
2522 (frag_grow, frag_more, frag_variant, frag_now_fix,
2523 frag_append_1_char): Refer to frchain_now->frch_obstack instead of
2525 (frag_new): Ditto. Verify that frch_last and frag_now match on
2526 entry and exit, and that old frag_now has non-zero type. Replace
2527 "know" uses with "assert". Use frag_alloc instead of mucking with
2529 * frags.h (frags): Declaration deleted.
2530 * subsegs.h (struct frchain): Add new field frch_frag_now.
2531 * subsegs.c (frchains, dummy_frag, absolute_frchain): New static
2533 (subsegs_begin): Initialize frchains obstack. Under gcc, don't
2534 give it any stricter alignment than frchainS structures need. Do
2535 not initialize frags obstack. Set frag_now to point to
2536 dummy_obstack. Initialize absolute_frchain.
2537 (subseg_set_rest): Save and restore frag_now in frch_frag_now
2538 field of frchainS. Don't create new frags on section switch, and
2539 use frag_alloc when creating a new frag chain. For absolute
2540 section, set frchain_now to absolute_frchain. Verify that
2541 frch_last and frag_now match on entry and exit. Initialize
2542 per-chain obstack, and under gcc, set required alignment to that
2543 needed by fragS structure.
2545 * write.c (chain_frchains_together_1): Verify fr_type is nonzero.
2547 * stabs.c (get_stab_string_offset): Only copy input string if a
2548 fresh copy is needed, not if the section already exists.
2549 (s_stab_generic): Cache stab section name to bypass lookups, since
2550 usually it will match. Could be made faster still by changing the
2551 memory allocation rules.
2552 (s_xstab): Cache section name to bypass repeated string
2555 * frags.c (frag_new): Deleted register declarations.
2557 * listing.c (frag_now): Don't declare.
2559 * as.c (chunksize): New variable.
2560 (debug_memory): New variable.
2561 (main): If debug_memory is set, reduce chunksize and
2563 * as.h (chunksize): Declare it.
2564 * read.c (read_begin): Use it.
2566 * config/tc-alpha.c (md_shortopts): Include 'g'.
2567 (md_parse_option): Ignore it.
2569 * Makefile.in (distclean): Remove Makefile and config.status from
2570 testsuite directory.
2571 (clean-here): Don't delete testsuite. Instead, delete only the
2572 files within it that would be generated by running tests.
2574 * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call
2575 frag_now_fix instead of accessing obstack info directly.
2576 * config/tc-arm.c (s_ltorg): Ditto.
2577 (md_assemble): Ditto.
2579 * config/tc-i386.c (md_assemble): Call frag_grow instead of
2582 Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com>
2584 * stabs.c (aout_process_stab): Insert debug symbol into symbol
2585 chain after parsing value expression, if any, to avoid separating
2586 continued .stabs lines.
2588 Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com>
2590 * config/tc-mips.c (mips_elf_pseudo_table): Remove.
2591 (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table.
2593 Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net>
2595 * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for
2596 -mcom support and PPC_OPCODE_ANY for -many.
2597 (md_parse_option): Ditto.
2599 (md_begin): For duplicate instructions, print all duplicates
2602 Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com>
2604 * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on
2605 common mode operation.
2606 (md_show_usage): Add -mcom to usage message.
2608 Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com>
2610 * expr.c (op_rank): Add O_symbol_rva.
2611 * expr.h (operatorT): Add O_symbol_rva.
2612 * read.c (cons_worker): Set O_symbol_rva when necessary.
2613 * write.c (fix_new_exp): Understand O_symbol_rva.
2615 Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com>
2617 * config/tc-mips.c: Correct s_cons arguments. From Michael
2618 Joosten <joost@ori.cadlab.de>.
2620 Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com>
2622 * config/tc-ppc.c (ppc_macro): Make count unsigned.
2623 (ppc_biei): Set segment to now_seg and value to coff_n_line_nos.
2624 (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting
2626 * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and
2627 make non-static. Change all users.
2628 * config/obj-coff.h (coff_n_line_nos): Declare.
2630 Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com>
2632 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2634 * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message.
2636 * config/obj-elf.c (obj_elf_common): Convert specified byte
2637 alignment to power of two. Set size of local bss symbol.
2639 * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name.
2641 Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com>
2643 * sb.c, macro.c: Decide whether to include <string.h> or
2644 <strings.h> just as as.h does.
2646 Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com>
2648 * Makefile.in (site.exp): Fix setting of $srcdir.
2650 * config/tc-arm.c (md_atof): Fix little-endian output.
2651 * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for
2654 Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com>
2656 * doc/as.texinfo: Split out the NS32k family documentation,
2657 despite its being commented out for now.
2658 * doc/c-ns32k.texi: New file.
2660 * sb.c, macro.c: Include string.h.
2662 * Makefile.in (comparison): Only check *.o; we don't care if
2663 timestamps inserted by the native linker differ.
2665 * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern
2666 if alignment stricter than 4 bytes is requested; in that case,
2667 align to a 4-byte boundary first.
2669 Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu>
2671 * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used
2672 uninitialized" warning for `Max_Source_Offset'.
2674 Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com>
2676 * config/tc-ppc.c (parse_toc_entry): New function to parse [toc]
2677 qualifiers and detect errors if present.
2678 (md_assemble): Add call to parse_toc_entry. Also added some support
2679 for the [tocv] qualifier.
2680 (ppc_pe_tocd): New function to support data in the toc section.
2682 Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com>
2684 * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for
2687 Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com>
2689 * config/tc-m68k.c (isword): Accept all values from -65536 to
2690 +65535, so ~VAL will not be rejected.
2692 * cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode,
2693 skip characters after the pseudo-op.
2695 * read.c (get_line_sb): Don't look past buffer_limit.
2696 (s_include): In MRI mode, skip characters after the file name.
2698 Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com>
2700 * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit
2701 periods in register names.
2703 For older changes see ChangeLog.1.