1 Thu May 27 11:07:50 1993 Ian Lance Taylor (ian@cygnus.com)
3 * app.c (do_scrub_begin): Let line_comment_chars override
5 (do_scrub_next_char): If a line comment character is not at the
6 start of a line, treat it as a comment character if it is one.
7 For a CPP line comment use pseudo-op .appline rather than .line.
8 * input-scrub.c (logical_input_line): Make int rather than
10 (input_scrub_push, input_scrub_begin): Initialize
11 logical_input_line to -1 rather than 0.
12 (bump_line_counters): Increment logical_input_line.
13 (new_logical_line): If line_number is -2, decrement
15 (as_where): Use logical_input_line even if it is 0.
16 * read.h (s_app_file prototype): Now takes an int argument.
17 * read.c (potable): Make .appfile call s_app_file with 1. New
18 .appline pseudo-op calls s_app_line.
19 (s_app_file): If .appfile, call new_logical_line with -2 to
20 account for newline inserted by do_scrub_next_char. If listing,
21 call listing_source_file.
22 (s_app_line): New function to handle fake pseudo-op .appline.
23 * config/obj-coff.c (obj_pseudo_table): Make .appline call
25 (obj_coff_ln): Added argument to indicate whether .appline.
26 * config/obj-coffbfd.c (obj_pseudo_table): Make .appline call
28 (obj_coff_ln): Added argument to indicate whether .appline.
29 * config/tc-mips.c (s_file): Pass argument to s_app_file.
31 Tue May 25 11:59:07 1993 Ian Lance Taylor (ian@cygnus.com)
33 * config/obj-bout.h (S_GET_VALUE): Removed unnecessary cast.
35 Thu May 20 19:14:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
37 * config/tc-m68k.c (md_apply_fix_2): Straighten out check for
40 Wed May 19 07:33:17 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
42 * config/tc-h5000.c (build_bytes): Understand @rd mode and build
43 relocations correctly.
45 Mon May 17 15:06:26 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
47 * Makefile.in (FLAGS_TO_PASS): Leave out TEXI2DVI for now, because
50 * config/tc-m68k.c (md_apply_fix_2): Apply range checks and warn
51 if value is out of range.
53 Patch from Minh Tran-Le:
54 * config/tc-i386.c (i386_operand): For in/out port register used
55 as base reg, include InOutPortReg in operand type.
56 (MATCH): Accept overlap value of InOutPortReg.
58 Mon May 17 09:29:34 1993 Ian Lance Taylor (ian@cygnus.com)
60 * config/obj-ecoff.c (add_file, obj_ecoff_loc, obj_ecoff_stab):
61 Add calls to listing routines to produce combined source/assembler
63 (obj_ecoff_stab): Create a file pointer if none used yet.
64 (ecoff_frob_file): Set symcount to correct value.
66 Fri May 14 06:53:33 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
68 * Makefile.in (VERSION): Bump to version 2.1, in preparation for
71 * config/obj-aout.h (H_GET_HEADER_SIZE, H_SET_SYMBOL_TABLE_SIZE):
72 Define in terms of constants, not C structure sizes.
74 * config/tc-rs6000.c, config/tc-rs6000.h: Delete empty files.
76 Thu May 13 17:01:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
78 * config/obj-aout.c (obj_header_append): Don't define if it's
80 * config/obj-hp300.h (obj_header_append): Define it as a macro.
81 * config/obj-hp300.c (hp300_header_append): New function.
83 * Makefile.in (distclean): Don't bother cleaning up doc files;
84 they aren't going to be in this directory.
86 Thu May 13 07:51:35 1993 Ian Lance Taylor (ian@cygnus.com)
88 * config/obj-ecoff.c (ecoff_build_symbols): Handle absolute
91 * tc.h (TC_COFF_SIZEMACHDEP): Don't define here.
92 * config/tc-sh.h (TC_COFF_SIZEMACHDEP): Define here instead.
94 Mon May 10 06:01:12 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
96 * config/obj-vms.c (VMS_Symbol_type_list): Don't bother with
99 * configure.in (targets): Treat m68*-*-sysv* like m68k-*-coff.
101 Wed May 5 14:00:49 1993 Ian Lance Taylor (ian@cygnus.com)
103 * config/tc-mips.c (macro): Correct floating point double word
104 loads and stores for big endian target.
106 Wed May 5 08:39:21 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
108 * config/tc-i386.c: Replace SEG_* with *_section, fix up subseg_*
109 calls. Deleted some unused code.
110 * config/obj-coff.c: Likewise.
112 ELF support, mostly contributed by Utah:
113 * config/obj-elf.c (obj_elf_section, obj_elf_stab, obj_elf_line,
114 obj_elf_type): Rewrite.
115 (obj_elf_frob_symbol, elf_stab_symbol_string, elf_stab_symbol,
116 obj_elf_desc, obj_elf_version, obj_symbol_new_hook, obj_elf_size):
118 (obj_elf_ident): Dummy.
119 * config/obj-elf.h (FALSE, TRUE, S_*, tc_frob_symbol,
120 TARGET_SYMBOL_FIELDS): New macros.
121 (gdb_section): New variable decl.
123 * config/tc-i386.c (md_atof): Return zero, not empty string, on
126 BFD_ASSEMBLER conditional changes:
127 * config/obj-coff.c (lineno_rootP, seg_N_TYPE, *_section_header):
129 (SA_SET_SYM_ENDNDX, SA_SET_SYM_TAGNDX): New functions.
130 (fetch_coff_debug_section): Ditto.
131 (obj_coff_endef): Call fetch_coff_debug_section.
132 (struct line_no): New type.
133 (c_symbol_merge): New way for copying aux fields.
134 (c_dot_file_symbol): Put symbol in absolute section, and set flag
136 (function_lineoff): New symbol.
137 (function_lineoff, text_lineno_number, our_lineno_number,
138 lineno_lastP): Don't define.
139 (c_line_new): Don't define.
140 (obj_emit_lineno, obj_coff_endef): Use abort calls as, uh,
142 line-number recording gets implemented.
143 (obj_new_symbol_hook): New code for handling aux fields.
144 (add_lineno, add_linesym): New functions.
145 (obj_coff_ln): Call add_lineno, not c_line_new.
146 (obj_coff_endef): New code for handling symbol names. New lineno
147 code. Look for section name "*DEBUG*" for debugging section.
148 (align, coff_check_file_symbols, obj_coff_section,
149 coff_frob_file): New functions.
150 * config/obj-coff.h: Reordered some includes.
151 (BYTE_ORDERING, FILE_HEADER_MAGIC, seg_N_TYPE, N_TYPE_seg,
152 DEFAULT_MAGIC_NUMBER_FOR_OBJECT_FILE, AOUTHDR, AOUTHDRSIZE): Don't
154 (TARGET_SYMBOL_FIELDS, I960_SYM_FIELDS): New macros.
155 (SYM_AUXENT): New macro (for non-BFD_ASSEMBLER too) for accessing
156 aux entries. Most SA_* macros now use it unconditionally.
157 (S_*): Use `bsym' field, and access BFD private data.
158 (SF_*): Use `sy_flags' symbol field for most of these.
159 (H_*, object_headers, lineno, lineno_*P, OBJ_EMIT_LINENO): Don't
161 (*_section_header): Don't define.
162 * config/tc-i386.c (md_convert_frag, md_apply_fix): Changed
164 (tc_gen_reloc) [I386COFF]: New function.
165 (tc_aout_fix_to_chars, tc_coff_fix2rtype): Don't define.
166 * config/tc-i386.h (TARGET_ARCH, TARGET_BYTES_BIG_ENDIAN): New
169 * config/obj-coff.c (stack_init): Don't do assignments inside
171 (obj_coff_def): Simplified handling of symbol name a bit.
172 (tag_insert): Name argument is now pointer to CONST.
173 (obj_crawl_symbol_chain): Commented out.
175 * config/obj-coff.h: Use PARAMS macro in prototypes.
177 * write.c (relax_and_size_seg) [BFD_ASSEMBLER]: Don't indirect
178 through frchainP pointer if it is null.
180 * configure.in: Warn if BFD mode is explicitly turned off but is
181 required by specified target.
182 (mips ecoff targets): Don't need to set bfd_gas here; it gets
185 * config/obj-coffbfd.c (crawl_symbols): Don't clear sy_forward
187 (yank_symbols): Merge symbols only if sy_forward is null.
189 * config/tc-m68k.h (AOUT_MACHTYPE): Don't define if already
192 * tc.h (md_convert_frag) [BFD_ASSEMBLER]: Section arg is not
194 * config/tc-m68k.c (md_convert_frag) [BFD_ASSEMBLER]: Ditto.
196 * config/tc-sparc.h (LOCAL_LABEL) [OBJ_ELF]: Anything starting
197 with "." is a local label.
199 * config/te-hppa.h, config/tc-hppa.h, config/tc-hppa.c: New config
202 * config/te-linux.h, config/te-386bsd.h: New config files.
203 * configure.in (i386-*-linux, i386-*-bsd): Use them.
204 * config/tc-i386.h (TARGET_FORMAT): Select format based on target
206 (DOT_LABEL_PREFIX): Don't define for 386bsd or Linux.
208 Wed May 5 13:14:01 1993 Ian Lance Taylor (ian@cygnus.com)
210 * config/obj-ecoff.c (init_file): Set fMerge to 0 since dbx seems
212 (ecoff_build_symbols): Turn local st_Proc symbols into
213 st_StaticProc symbols. Set index field of external st_Proc and
214 st_staticProc symbols correctly.
215 * config/tc-mips.h (NO_LISTING): Don't define. People might want
218 Tue May 4 21:22:54 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
220 * config/obj-hp300.h, config/obj-hp300.c, config/te-hp300.h: New
222 * configure.in (m68k-*-hpux): Use them.
224 * config/obj-aout.c (obj_pre_write_hook): Use AOUT_VERSION if
225 defined, otherwise zero.
227 * config/aout_gnu.h (OMAGIC): Don't define if already defined.
229 Mon May 3 15:59:32 1993 Steve Chamberlain (sac@thepub.cygnus.com)
231 * config/tc-sparc.c (sparc_ip): Allow any abs expression as an
232 address space number.
234 Wed Apr 28 19:11:22 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
236 * config/obj-aout.h (TARGET_DEFAULT): Don't default this at all.
238 * config/tc-a29k.c: Include ctype.h.
239 (define_some_regs): Added special-purpose registers for 29050.
241 * config/tc-i386.c (comment_chars) [TE_I386AIX]: Include "/".
243 * config/obj-coffbfd.c (fill_section): Don't set STYP_REG here.
244 (change_to_section): Set it here instead.
246 Wed Apr 28 13:40:29 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
248 * config/obj-ecoff.c (obj_symbol_new_hook): Make up a .file if one
249 hasn't been seen yet.
250 (add_ecoff_symbol): Don't refer to cur_file_ptr if it is NULL.
252 Mon Apr 26 18:29:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
254 * config/tc-sh.ch, config/tc-sh.h: New files supporting Hitachi
257 Mon Apr 26 12:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
259 * expr.c (operand): Fix unary plus operator (previously was the
260 same as '~' operator!).
262 Wed Apr 21 00:20:11 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
264 * write.c (cvt_frag_to_fill): Define even if BFD is defined.
265 (write_object_file): Do define if BFD_ASSEMBLER. Invoke
266 obj_check_file_symbols if defined. Call verify_symbol_chain_2
267 instead of open-coding it. Fix some bugs in patching up symbol
269 (relax_segment): Make some code we "ought to be able to" use for
270 all targets no longer conditionalized on ns32k target; instead, do
271 it always, and if the appropriate conditions fail, abort.
273 * symbols.c (DEBUG): Enabled.
274 (symbol_new): Make sure bfd_make_empty_symbol works.
275 (verify_symbol_chain_2): New funcion; takes one symbol as
276 argument, anywhere in the chain.
277 (dollar_label*): Use default initializers.
279 * as.c (perform_an_assembly_pass): Call md_begin here...
280 (main): ...and not here.
282 * config/tc-m68k.h (TARGET_FORMAT): Use a.out-sunos-big for a.out.
283 (tc_frob_symbol): New macro: Get rid of symbols in reg_section.
285 * config/tc-m68k.c (omagic): Don't define for BFD_ASSEMBLER.
286 (add_fix, add_frag): Now functions instead of macros.
287 (m68k_reg_parse, m68k_ip, md_estimate_size_before_relax, get_num,
288 s_data1, s_data2, s_bss): Use new *_section names, for
289 compatibility with BFD_ASSEMBLER mode; rewrite switch statements
290 to handle non-integral segT.
291 (tc_coff_fix2rtype, tc_aout_fix_to_chars,
292 tc_coff_symbol_emit_hook): Don't define for BFD_ASSEMBLER.
293 (tc_gen_reloc): New routine for BFD_ASSEMBLER.
294 (md_apply_fix, md_apply_fix_2): Renamed old md_apply_fix to
295 md_apply_fix_2; new md_apply_fix definition varies interface
296 depending on BFD_ASSEMBLER.
297 (md_convert_frag, md_convert_frag_1): Likewise. Use new *_section
300 * config/obj-vms.c: Include config.h.
301 (version_string): Delete declaration.
302 (Write_VMS_MHD_Records): Use GAS_VERSION instead.
303 (vms_resolve_symbol_redef): New function, taken from VMS code in
306 (VMS_Store_Struct, VMS_Def_Struct, VMS_Set_Struct,
307 VMS_TBT_Block_End, get_VMS_time_on_unix, generate_suffix,
308 VMS_Psect_Spec): Fixed to compiler under traditional C.
309 * config/obj-vms.h: Use PARAMS macro.
310 (vms_resolve_symbol_redef): Declare.
311 (RESOLVE_SYMBOL_REDEFINITION): New macro.
312 * symbols.c (colon): Remove some VMS-specific code, look for
313 RESOLVE_SYMBOL_REDEFINITION macro instead.
315 * config/tc-m68k.c (m68k_ip): Don't try expanding DBcc
318 * config/tc-i386.c: Reordered some functions so inlining might
319 work. Use PARAMS in function declarations.
320 (reloc): New routine.
321 (md_assemble): Rearrange switch statements to work with
324 * struc-symbol.h [BFD_ASSEMBLER]: Undefine
325 SYMBOLS_NEED_BACKPOINTERS before defining it.
327 * subsegs.c (subseg_new_rest): Now static.
329 * read.c (pseudo_set): Better error message for difference of
330 symbols in different frags.
332 * Makefile.in (check): Pass down some new variables, indicating
333 pathname or program name for cc, nm, objdump.
335 * as.h (OUTPUT_FLAVOR): New macro.
336 * config/tc-sparc.c (tc_gen_reloc): Use OUTPUT_FLAVOR.
338 * configure.in: Initialize bfd_gas properly. Warn that ELF
339 support is incomplete.
341 Thu Apr 15 22:39:05 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
343 * read.c (float_cons): Accept null pointer return from md_atof.
344 * config/tc-m68k.c (md_atof): Return null for success.
345 * config/tc-sparc.c (md_atof): Ditto.
347 Thu Apr 15 16:04:39 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
349 * doc/as.texinfo: formatting and comment cleanups; show SPARC
350 alternative options in same style as other machines; simplify some
351 conditional use; include GPL as separate file (from texinfo dir)
353 * doc/Makefile.in: (as.info) include directory containing GPL in
356 * doc/h8.texi: new file; conditional settings for GAS manual
359 Tue Apr 13 15:31:40 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
361 * doc/as.texinfo: mention SPARC architecture options.
363 Fri Apr 9 17:43:11 1993 Ken Raeburn (raeburn@cygnus.com)
365 * configure.in: Rearranged whitespace in per-host/per-target
366 sections. Added hooks for dropping in HPPA support (not included
367 yet). Separate out overrides of variables based on target format
368 and bfd-gas selection from actual target-specific commands. Add
369 error message for recognized but unsupported format name.
371 Fri Apr 9 09:05:47 1993 Ian Lance Taylor (ian@cygnus.com)
373 * config/obj-ecoff.h (ecoff_build_lineno): Make ilineMax in
374 symbolic header match cline in FDR; the native linker seems to
377 Thu Apr 8 15:51:28 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
379 * doc/Makefile.in: as.texinfo is in $(srcdir). Use
380 $(srcdir)/as.texinfo explicitly in several places
382 Thu Apr 8 15:15:02 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
384 * doc/Makefile.in: update dvi, clean targets for new source
387 Thu Apr 8 12:52:46 1993 Ian Lance Taylor (ian@cygnus.com)
389 * config/ho-decstatn.h: Define BROKEN_ASSERT if not __GNUC__,
390 rather than undefining know.
391 * configure.in: Match ultrix*, not just ultrix.
393 Wed Apr 7 20:18:10 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
395 * doc/as.texinfo: converted conditional markup to use new
396 Texinfo facilities, avoiding m4.
398 * doc/as-all.texinfo, all.m4, pretex.m4: deleted.
400 * doc/Makefile.in: recast doc configuration to use a link to an
401 included texinfo file.
403 * doc/all.texi: settings for generic form of documentation.
405 Tue Apr 6 11:56:21 1993 Ian Lance Taylor (ian@cygnus.com)
407 * read.c (cons): Zero out frag when creating reloc.
409 Mon Apr 5 09:41:58 1993 Ian Lance Taylor (ian@cygnus.com)
411 * config/tc-mips.c (gp_reference): Certain magic symbols can never
412 be referenced off the GP register.
414 * app.c (do_scrub_next_char): Handle states 9 and 10 correctly
415 when dealing with characters of type LEX_IS_TWOCHAR_COMMENT_1ST,
416 LEX_IS_STRINGQUOTE, and LEX_IS_ONECHAR_QUOTE.
418 * config/te-irix.h: New file; irix needs a different LOCAL_LABEL
419 definition from other MIPS targets.
420 * configure.in (mips-*-irix): Use emulation irix.
422 Sun Apr 4 15:21:09 1993 Steve Chamberlain (sac@thepub.cygnus.com)
424 * config/tc-h8500.c: Get relax size of branch instructions right,
425 (get_operand): Parse @sp+ correctly.
427 Fri Apr 2 15:59:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
429 * subsegs.h (segment_info_type) [BFD_ASSEMBLER]: Don't include
430 COFF section header field.
432 * configure.in: Print error message if host or target is not
435 * configure.in: If with-bfd-assembler, use obj-coff instead of
438 * config/ho-generic.h: Include string.h.
440 Fri Apr 2 08:54:57 1993 Ian Lance Taylor (ian@cygnus.com)
442 * config/tc-mips.h (LOCAL_LABEL): Treat any label starting with
443 '$' as local, for any object file format.
445 * config/tc-mips.c (macro): Optimizations to branching code and a
446 couple of bug fixes from ralphc@pyrps5.eng.pyramid.com (Ralph
449 * config/ho-irix.h: New file; if not gcc, define BROKEN_ASSERT.
450 * configure.in (mips-sgi-irix*): Set gas_host to irix.
452 Wed Mar 31 17:53:54 1993 Ian Lance Taylor (ian@cygnus.com)
454 * subsegs.c (subseg_new): Set output_section of new section.
455 * as.c (perform_an_assemly_pass): Don't set output_section here.
456 * expr.c (expr_part, expr): Turn off section assertions for ECOFF,
457 since it has additional sections.
458 * read.c (s_lcomm): For MIPS ECOFF, put small objects in .sbss,
460 * config/obj-ecoff.h (TARGET_SYMBOL_FIELDS): Added
461 ecoff_undefined field.
462 * config/obj-ecoff.c (obj_symbol_new_hook): Initialize
463 ecoff_undefined field.
464 (add_file): If using stabs, just output a stabs symbol rather than
466 (obj_ecoff_begin, obj_ecoff_bend): Ignore line number by reading
467 it with get_absolute_expression, rather than skipping it by hand.
468 (obj_ecoff_loc): If using stabs, just output a stabs symbol rather
469 than ECOFF line number information.
470 (obj_ecoff_stab): Accept non-zero values for stabs line number.
471 (ecoff_build_symbols): Set ifilesym correctly. Set storage class
472 to small, undefined and/or readonly sections if appropriate.
473 Don't output symbol names containing \001 characters.
474 (ecoff_frob_file): Make sure at least one fdr is output.
475 * config/tc-mips.h: Define TC_MIPS.
476 * config/tc-mips.c (g_switch_value): New static variable.
477 (md_assemble): Set gp size of output BFD.
478 (gp_reference): New function; returns 1 if expression can be
479 accesssed via gp. Always returns 0 if not using ECOFF.
480 (macro_build): Convert BFD_RELOC_LO16 to BFD_RELOC_MIPS_GPREL if
482 (macro): Generate sequences using gp if possible.
483 (md_parse_option): Ignore -EL and -EB. Parse -G.
484 (md_apply_fix): Added BFD_RELOC_MIPS_GPREL to ignored case.
485 (s_change_sec): Handle .rdata and .sdata for ECOFF.
486 (s_extern): Mark symbol as external. Set ecoff_undefined field.
488 Tue Mar 30 10:11:41 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
490 * output-file.c (output_file_create): Don't call as_perror for
491 filename rejected by application.
493 * as.c (main) [BFD_ASSEMBLER]: If errors occur, close and unlink
496 * doc/as.texinfo: Don't use @value in node names for the moment;
497 references don't appear to work right.
499 * as.h (const, volatile): Put these definitions back, and use
502 * doc/as.texinfo: First pass at using new texinfo features --
503 variables, conditional tests. Far from complete.
505 Mon Mar 29 16:05:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
507 * read.c: Temporary hack to handle some 64-bit constants. This
508 should be redone later.
509 (target_big_endian): Declare.
510 (big_cons): If it's set, reverse order of bytes being copied.
511 * config/tc-sparc.c (md_begin): Set target_big_endian.
513 * read.c (s_ignore): Delete declaration of is_end_of_line.
515 * config/obj-coffbfd.c (yank_symbols): Build list of file symbol
516 forward pointers properly.
518 Mon Mar 29 13:47:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
520 * config/obj-coffbfd.c (do_relocs_for): Fix bug where nrelocs
521 wasn't being stored into scnhdr.
522 * config/obj-coffbfd.h: Add prototype of s_get_segment.
523 * read.c (TC_START_LABEL): Default definition.
524 (read_a_source_file): Use TC_START_LABEL macro to work out
525 if a label has been seen.
527 Mon Mar 29 12:56:56 1993 Ian Lance Taylor (ian@cygnus.com)
529 * configure.in: Set BFDDEF and BFDLIB at the top of Makefile, not
530 the bottom (make expands variables in dependencies when the
531 dependencies are read, not when they are used).
533 * config/obj-coffbfd.c (fill_section): Don't set NOLOAD bit for
534 a29k .bss section; the mondfe program doesn't like it.
536 Sun Mar 28 08:12:53 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
538 * config/tc-m68k.c: Use PARAMS macro, and use CONST instead of
540 (current_architecture): Don't need initializer.
542 Fri Mar 26 08:12:48 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
544 * doc/none.m4: Define Z8000.
545 * doc/Makefile.in (as-*.texinfo): Refer to $(srcdir). Remove the
546 texinfo file before recreating it.
547 (TEXI2DVI): Need to set TEXINPUTS if "make as.dvi" is to work in
549 (srcdir): Delete second, bogus definition.
550 (as.info): Look for as-*.texinfo in current directory rather than
554 * doc/configure.in: Create links to all as-*.texinfo files in the
555 source directory, if that's not the current directory.
557 * configure.in (per-host): Accept MIPS host with BSD version
559 (per-target): Classify i486 as i386. Use generic cpu_type instead
560 of target_cpu in selecting format etc.
562 * app.c (do_scrub_next_char): Use .appfile, not .app-file.
563 * read.c (potable): Change .app-file to .appfile.
565 * config/ho-decstatn.h: Renamed from ho-decstation.h.
566 * configure.in: Adjusted.
568 * config/obj-bfd-sunos.*: Unused; deleted.
570 * Makefile.in (version.c, vers-stamp): Deleted.
571 (config.h): Define GAS_VERSION.
572 * as.c (version_string): Deleted declaration.
573 (main): Look for GAS_VERSION instead.
575 * doc/as.texinfo: Updated description of -a* (listing) options,
576 and describe how to pass them through from gcc.
578 * config/obj-coffbfd.c (do_relocs_for): Don't allocate storage or
579 process relocs if there aren't any relocs to process. Avoids
580 malloc/free bug on SCO too.
582 * as.h: Move local include files below system include files, to
583 avoid some redefinition complaints on some systems.
584 (const, volatile): Don't need these conditionally defined if we
585 use CONST and VOLATILE from ansidecl.h.
586 (seg_name): Use CONST, not const.
588 Fri Mar 26 10:22:04 1993 Ian Lance Taylor (ian@cygnus.com)
590 * config/tc-mips.c: Reindented to GNU standards.
592 Thu Mar 25 08:59:14 1993 Ian Lance Taylor (ian@cygnus.com)
594 * config/obj-coffbfd.c (do_relocs_for): Remove a29k special case.
595 (fixup_segment): Add a29k special case; the linker is not prepared
596 to see a segment offset here.
598 * app.c (do_scrub_next_char): Added new state, 10, modifying state
599 9 to only keep a space in between identifier characters.
601 Wed Mar 24 02:16:22 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
603 * Makefile.in: add dvi target; as-$(config).texinfo might live in
604 srcdir, might be in objdir.
606 * doc/Makefile.in: dvi depends on as.dvi
608 Mon Mar 22 23:59:13 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
610 * Makefile.in: add installcheck target
612 Mon Mar 22 10:19:00 1993 Ian Lance Taylor (ian@cygnus.com)
614 * config/tc-mips.c (macro): Use $AT for any floating point load.
616 Sat Mar 20 12:50:51 1993 Ken Raeburn (raeburn@urth.cygnus.com)
618 * config/tc-m68k.c (m68k_ip): For operand type 'M', reject
619 bignums, but don't emit error message.
621 Fri Mar 19 21:02:19 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
623 * Makefile.in (targ-cpu.o): Depend on config.h.
625 Wed Mar 17 16:44:06 1993 Ian Lance Taylor (ian@cygnus.com)
627 * app.c (do_scrub_next_char): Added new state, 9, to avoid
628 dropping a space immediately following an identifier.
629 * expr.c, write.c: Rewrote assert expressions to not use multiple
630 lines; I don't think that can be done portably.
631 * config/tc-mips.c (macro): Use $AT if target register is zero in
632 load instruction, which it can be for a floating point load.
634 Mon Mar 15 12:17:28 1993 Ian Lance Taylor (ian@cygnus.com)
636 * write.c (write_contents): Compute the relocs before writing out
637 the section contents.
638 * config/obj-ecoff.h, config/obj-ecoff.c: Numerous changes to get
639 symbol table and values right.
640 * config/tc-mips.h (LOCAL_LABEL): If OBJ_ECOFF, any label starting
642 * config/tc-mips.c (tc_gen_reloc): If OBJ_ECOFF, adjust the addend
645 * config/z8k.mt (TARG_CPU_DEPENDENTS): The relevant file is
646 z8k-opc.h, not z8k.h.
648 * config/obj-coffbfd.c (obj_coff_endef): Correct test for .bf
651 Fri Mar 12 18:33:36 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
653 * configure.in: recognize sparc-sun-solaris2* instead of -solaris2
655 Fri Mar 12 12:00:07 1993 Ian Lance Taylor (ian@cygnus.com)
657 * expr.c, write.c: Ultrix native 4.2 cc requires assert condition
658 to be on a single line.
660 Thu Mar 11 17:56:22 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
662 * Makefile.in (config.h): Create file, writing out definitions of
663 target cpu, alias, and canonical name.
664 (ALL_CFLAGS): No longer define TARGET_CPU.
666 * Makefile.in (check): Print a message, instead of quitting
669 * as.c (main): Don't catch any signals, for now.
671 * version.c: Deleted.
672 * Makefile.in: Generate it, putting in only the version number
674 (VERSION): New variable.
675 * as.c: Include config.h.
676 (main): Reformatted version string. Include target alias. Don't
677 print if not requested (i.e., unknown -v argument).
679 * as.c (stralloc): Deleted.
680 (main): Call strdup instead.
682 * configure.in: Handle all 68300 series chips.
683 * config/tc-m68k.c: Include config.h.
684 (md_assemble): Assume TARGET_CPU is defined. Accept some 68300
685 series cpus as defaults.
686 (md_parse_option): Accept some m68300 series CPUs as defaults.
688 Wed Mar 10 17:41:16 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
690 * as.c (EXIT_SUCCESS, EXIT_FAILURE): Define to normal values if
692 (main, got_sig): Use them.
693 * config/ho-vms.h (EXIT_SUCCESS, EXIT_FAILURE): Reverse default
696 Tue Mar 9 07:40:06 1993 Ian Lance Taylor (ian@cygnus.com)
698 * config/obj-ecoff.c, config/obj-ecoff.h: Preliminary ECOFF
701 * config/tc-mips.h (TARGET_FORMAT): Define based on OBJ_AOUT vs.
702 OBJ_ECOFF as well as TARGET_BYTES_*_ENDIAN.
703 (struct loc, struct proc, struct file): Moved to tc-mips.c within
704 #ifndef OBJ_ECOFF block, since ECOFF uses different versions.
705 * config/tc-mips.c: Rearranged for ECOFF support. Added
706 prototypes for all static functions. Moved existing minimal
707 debugging format support info #ifndef OBJ_ECOFF blocks.
708 (macro_build_lui): Eliminated sign_extend argument, because ECOFF
709 does not support a non sign extended high 16 bits reloc. Adjusted
710 all callers accordingly.
711 (tc_get_register): Renamed from get_register, and made non-static.
713 * config/mips-big.mt, config/mips-lit.mt: New files. Define
714 TARGET_BYTES_BIG_ENDIAN and TARGET_BYTES_LITTLE_ENDIAN,
716 * configure.in (mips-*-bsd*): Use gas_target mips-lit.
717 (mips-*-ultrix*, mips-*-irix*, mips-*-ecoff): New targets, using
718 obj_format ecoff and gas_target mips-lit or mips-big.
720 Tue Mar 9 07:43:01 1993 Ken Raeburn (raeburn@cygnus.com)
722 * version.c: Bump to version 2.0.1.
724 Tue Mar 9 07:40:06 1993 Ian Lance Taylor (ian@cygnus.com)
726 * write.c (chain_frchains_together): Check that seg_info (section)
728 (write_object_file): Call obj_frob_file after setting the symbols,
731 Tue Mar 9 00:00:00 1993 Ken Raeburn (raeburn@cygnus.com)
733 * Version 2.0 released.
735 Mon Mar 8 14:57:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
737 * config/tc-i386.h (TC_COUNT_RELOC): Look for fx_addsy only.
739 Fri Mar 5 09:05:55 1993 Ian Lance Taylor (ian@cygnus.com)
741 * read.h: Define stringer here.
742 read.c, config/obj-ieee.c, config/obj-tcm88k.c: Not any of these
745 Thu Mar 4 11:52:23 1993 Steve Chamberlain (sac@thepub.cygnus.com)
747 * read.c (s_space): Multiply repeat count by mult, not fill.
749 Thu Mar 4 05:20:42 1993 Ken Raeburn (raeburn@cygnus.com)
751 * read.c: Include ctype.h.
753 Wed Mar 3 10:41:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
755 Patches from Eric Youngdale:
756 * make-gas.com: Find obstack.obj if it's not in the current
758 * read.c (s_ignore): Don't declare is_end_of_line. It's
759 redundant, and triggers a VMS gcc compiler bug.
761 * write.c (write_object_file): Macro SUB_SEGMENT_ALIGN now takes
762 current segment as an argument. (Ignored in all cases but VMS.)
763 All callers and definitions changed.
765 Tue Mar 2 11:56:19 1993 Ian Lance Taylor (ian@cygnus.com)
767 * listing.c: Cleaned up a bit, added prototypes, made NO_LISTING
770 Tue Mar 2 08:53:34 1993 Ken Raeburn (raeburn@cygnus.com)
772 * config/tc-m68k.c (isbyte): Accept all values from -255 to +255,
773 so "~0x80" won't be rejected.
775 * config/obj-elf.c: No longer include elf/reloc.h.
776 (obj_elf_section): Set SEC_READONLY and SEC_CODE for text section.
777 (obj_elf_stab, obj_elf_desc): Deleted do-nothing and commented-out
779 (obj_elf_xstab): New routine.
780 (obj_elf_set_size): Call as_warn, not fprintf. Pass desired
781 argument to s_ignore. Put "#if 0" around unused code.
782 (obj_pseudo_table): Use s_ignore instead of do-nothing routines.
783 Call elf_xstabs for .stabs and .xstabs operators.
785 * config/tc-sparc.h (TARGET_FORMAT) [OBJ_ELF]: Now "elf32-sparc".
787 * write.c (relax_and_size_seg): Set SEC_RELOC only if fixups are
790 * configure.in: mips-bsd configuration was missing format spec.
793 * Makefile.in (Makefile): Depends on configure.in.
795 * config/tc-mips.c (append_insn): Don't check for alignment of
796 frag in memory; alignment of instructions in section is a separate
799 * config/tc-mips.c (macro_build_lui): Fix some assumptions of ANSI
802 * listing.h: Always provide function declarations, not macros, so
805 Tue Mar 2 00:50:43 1993 John Gilmore (gnu@cygnus.com)
807 * CONTRIBUTORS: Update Gilmore entry.
809 Wed Feb 24 14:58:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
811 * frags.c (frag_init): New function.
812 (zero_address_frag, bss_address_frag): Now initialized at run
814 * as.c (main): Call frag_init.
816 Wed Feb 24 10:32:42 1993 Ian Lance Taylor (ian@cygnus.com)
818 * app.c (do_scrub_next_char): In LEX_IS_LINE_COMMENT_START case:
819 Don't unget ch2 if we didn't get it.
821 Wed Feb 24 04:14:07 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
823 * doc/Makefile.in (TEXIDIR): Updated for new layout.
825 * config/tc-sparc.c (s_common): Add support for ELF version.
826 (tc_gen_reloc) [BFD_ASSEMBLER]: New function.
827 * config/tc-sparc.h (TARGET_ARCH, TARGET_FORMAT) [BFD_ASSEMBLER]:
829 (md_convert_frag): New macro.
831 * config/tc-m68k.c (m68k_ip): For PC-relative addressing of a
832 symbol, fix the offset so "+2" isn't required.
834 * config/tc-i960.c (line_comment_chars, line_separator_chars):
835 Define as common/bss.
836 (op_hash, reg_hash, areg_hash, iclasses_seen, br_cnt): Default C
837 initializers are sufficient.
839 * config/obj-aout.h [BFD_ASSEMBLER]: Include libaout.h from bfd.
840 (TARGET_FORMAT) [BFD_ASSEMBLER]: Default to "a.out".
841 (S_SET_*, S_GET_*, obj_frob_symbol) [BFD_ASSEMBLER]: New macros.
842 (S_SET_TYPE) [!BFD_ASSEMBLER]: New macro.
843 * config/obj-aout.c: Use PARAMS macro for declarations. Remove
844 "IGNORE_DEBUG" conditional, since both branches are identical.
845 Use S_SET_TYPE, S_GET_TYPE, and S_GET_DESC instead of directly
846 referencing symbol structure members.
847 (obj_aout_frob_symbol) [BFD_ASSEMBLER]: New function.
849 * as.h (struct frag): Reordered a couple of fields for better
852 * write.c (record_alignment) [BFD_ASSEMBLER]: Record it in the
854 (write_contents) [BFD_ASSEMBLER]: New function.
855 (write_object_file) [BFD_ASSEMBLER]: Always handle -R here. Call
856 fix_new with BFD_RELOC_NONE instead of 0 or NO_RELOC. Call
857 obj_frob_file, obj_frob_symbol, tc_frob_symbol if defined.
858 (fixup_segment): Make sure common-section symbols get treated the
859 same as undefined symbols.
860 (fix_new) [BFD_ASSEMBLER]: Argument r_type is of type
861 bfd_reloc_code_real_type. Use seg_fix_{root,tail}P derived from
863 * write.h (fix_new): Update prototype.
865 * tc.h (md_operand, md_convert_frag, tc_headers_hook,
866 md_section_align, md_undefined_symbol): Don't provide prototypes
867 if these are defined as macros.
868 (md_convert_frag) [BFD_ASSEMBLER]: BFD version needs bfd and
871 * symbols.c (symbol_new): Argument NAME is now pointer to const.
872 Simplified STRIP_UNDERSCORE code. Remove assumptions about null
873 pointers in freshly allocated storage. [BFD_ASSEMBLER]: Get new
875 (colon): Display other/desc fields of redefined symbol only if
876 S_GET_OTHER and S_GET_DESC are defined.
877 (symbol_make): Argument NAME is now pointer to const.
878 (symbol_find, symbol_find_base): Likewise.
879 (S_IS_*, S_GET_*, S_SET_*) [BFD_ASSEMBLER]: New functions.
880 * symbols.h: Fix prototypes for new const arguments. Add
881 prototypes for BFD_ASSEMBLER S_* functions.
883 * subsegs.c (subseg_change) [BFD_ASSEMBLER]: BFD version of code
884 for changing to an existing section.
885 (subseg_new_rest) [BFD_ASSEMBLER]: Split off from subseg_new,
886 called by subseg_new and subseg_set.
887 (subseg_new) [BFD_ASSEMBLER]: Rewritten to change to new section,
888 given section name and subseg number.
889 (subseg_set) [BFD_ASSEMBLER]: New function; change to a possibly
890 new section/subsection.
892 * read.c: Don't include ctype.h.
893 (cons) [BFD_ASSEMBLER]: For undefined symbols, use BFD_RELOC_32
894 for now; should be machine-dependent.
896 * configure.in: Accept *-*-elf and *-*-solaris* as ELF format
897 targets, forcing BFD use.
899 Wed Feb 17 18:59:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
901 * config/tc-sparc.c: Use PARAMS macro for static function
902 declarations. Use BFD_RELOC_ macros everywhere, with
903 compatibility macros declared for non-BFD mode.
904 (struct sparc_it) [BFD_ASSEMBLER]: Use bfd_reloc_code_real_type
905 instead of enum reloc_type.
906 (emit_sparc_reloc): Commented-out function deleted.
907 (md_convert_frag): Deleted.
908 (tc_aout_pre_write_hook): Don't define for BFD_ASSEMBLER.
909 (md_apply_fix): Changed calling sequence (conditionally) for BFD
911 * config/tc-sparc.h (md_convert_frag): New macro.
913 * config/obj-aout.c (obj_aout_stab): Refer to undefined_section,
914 not SEG_UNKNOWN. Use S_SET_TYPE, S_GET_TYPE, S_GET_DESC instead
915 of referencing fields directly.
917 * write.c (cvt_frag_to_fill): New function; extracted from
919 (write_object_file) [! BFD_ASSEMBLER]: Call it.
920 (relax_and_size_seg) [BFD_ASSEMBLER]: New function; relax section
921 and set its size and flags.
923 * struc-symbol.h (struct symbol) [BFD_ASSEMBLER]: Replace some
924 fields with BFD equivalents. Turn on back-pointers, and add
925 target-specific fields at end.
927 Thu Feb 11 09:20:37 1993 Ian Lance Taylor (ian@cygnus.com)
929 * config/obj-coffbfd.c (fill_section): Don't set vaddr here.
930 (write_object_file): Set it here instead, so that fixup_segment
931 can see the correct value.
933 Mon Feb 8 13:56:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
935 * write.c (write_object_file): Check for errors and warnings and
936 bail out before processing contents.
937 (chain_frchains_together_1): New function, does most of the work
939 (chain_frchains_together) [BFD_ASSEMBLER]: New function.
940 (remove_subsegs) [! BFD]: Call it.
941 (write_object_file) [BFD_ASSEMBLER]: Converted to use BFD
942 structures and routines.
944 * config/obj-elf.*: New files.
946 * config/mips.mt, config/rs6000.mt: Deleted.
948 * config/h8300.mt: Don't specify compiler here.
950 * config/z8k.mt: The z8k code depends on the z8k opcode table,
952 * config/tc-z8k.h: Comment fix.
954 * write.c: Reordered some functions for better inlining.
955 (fixup_segment): Linkrelax code is no longer conditional on
958 Thu Feb 4 12:45:16 1993 Steve Chamberlain (sac@thepub.cygnus.com)
960 * config/{h8500.mt, tc-h8500.c, tc-h8500.h, obj-coffbfd.c,
961 obj-coffbfd.h}: support for the H8/500
963 Wed Feb 3 19:28:18 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
965 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Define VMS version here.
966 * write.c (write_object_file): Not here.
967 (fix_new): Initialize fx_addnumber.
969 * listing.c: Don't include target-cpu.h explicitly, since as.h
972 Thu Jan 28 00:35:40 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com)
974 * write.h [BFD_ASSEMBLER]: Don't declare next_object_file_charP,
975 *_fix_root, *_fix_tail, seg_fix_rootP, seg_fix_tailP.
976 (struct fix): Reordered fields for compactness and efficiency.
977 Converted some logical fields to 1-bit fields.
979 * config/obj-aout.h: Use PARAMS.
980 [BFD_ASSEMBLER]: Don't define/declare AOUT_MACHTYPE, seg_N_TYPE,
981 N_TYPE_seg, DEFAULT_MAGIC_NUMBER_FOR_OBJECT_FILE.
983 * read.c: Don't include listing.h; as.h includes it. Removed
985 [BFD_ASSEMBLER]: Include subsegs.h.
986 (old_buffer, new_broken_words): Default initialization is
989 * output-file.c [BFD_ASSEMBLER]: Include bfd.h, default TARGET_MACH
990 to 0, define stdoutput.
991 (output_file_create) [BFD_ASSEMBLER]: Call bfd_perror on failure.
992 Call bfd_set_arch_mach.
993 (output_file_close) [BFD_ASSEMBLER]: Call bfd_close, not
994 bfd_close_all_done. Call bfd_perror on failure.
995 (output_file_append) [BFD_ASSEMBLER]: Don't define.
997 * config/m68kcoff.mt (LOCAL_LOADLIBES): Delete definition.
999 * subsegs.h (segment_info_type): Always define. Omit field scnhdr
1000 if not MANY_SEGMENTS. Define new field bfd_section if
1002 (seg_info): New macro.
1004 * expr.c, input-scrub.c: Use PARAMS macro. Deleted unused
1005 variables, and some irrelevant comments.
1007 * Makefile.in (ALL_CFLAGS): Include $(BFDDEF).
1008 (LIBS): Include $(BFDLIB). Don't bother with $(CLIB).
1009 * configure.in: Permit --with-bfd-assembler now, with a warning.
1010 Variable need_bfd is now a boolean, as is new variable bfd_gas.
1011 Set BFDDEF and BFDLIB in Makefile when appropriate.
1013 * as.c: Removed "#ifdef DONTDEF" and "#ifdef comment" code.
1014 (main): Refer to flag_always_generate_output instead of
1017 * as.c (main) [BFD_ASSEMBLER]: Open output bfd.
1018 (*_section) [BFD_ASSEMBLER]: Define them.
1019 (perform_an_assembly_pass) [BFD_ASSEMBLER]: Initialize them, and
1020 set section flags when appropriate.
1021 * as.h (SEG_NORMAL) [BFD_ASSEMBLER]: Require that the specified
1022 section is not absolute, undefined, or an assembler internal one.
1023 (absolute_section, undefined_section): Always define.
1024 * expr.c, read.c, symbols.c: Refer to *_section, not SEG_*; break
1025 switch statements into if-else trees.
1026 * symbols.c [MANY_SEGMENTS]: Deleted redundant definitions of
1027 SEG_BSS and SEG_DATA.
1029 * as.h (frag_now_fix): New macro.
1030 * symbols.c (colon): Use it.
1032 Wed Jan 27 21:43:53 PST 1993 Ralph Campbell (ralphc@pyramid.com)
1034 * config/tc-mips.c: Added mips support for mips-dec-bsd.
1035 * config/tc-mips.h: Added mips support for mips-dec-bsd.
1036 * config/ho-mipsbsd.h: Added mips support for mips-dec-bsd.
1037 * config/mips-opcode.h: Added mips support for mips-dec-bsd.
1038 * configure.in: Added mips support for mips-dec-bsd.
1039 * atof-generic.c: Define TRUE and FALSE if not defined.
1041 Thu Jan 21 12:48:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1043 * version.c: Bumped version number to 1.93.05.
1045 Wed Jan 20 17:11:53 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1047 * config/obj-coff.c (obj_emit_relocations): Don't use #elif.
1048 (obj_emit_lineno): Don't need return at end of void function.
1049 (obj_symbol_new_hook): Ditto.
1051 * config/tc-m68k.c: Removed some unused code.
1052 (tc_aout_fix_to_chars): Array nbytes_r_length is now const.
1054 * config/tc-m68k.h (TC_COUNT_RELOC): Don't emit reloc if only
1055 offset field is set.
1057 Fri Jan 8 05:44:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1059 * config/tc-sparc.c (architecture_requested, warn_on_bump,
1060 md_relax_table): Use default zero initialization.
1061 (s_reserve): Since SEG_E2 is equivalent to SEG_BSS, just use the
1062 latter, instead of selecting with preprocessor conditionals.
1064 Thu Jan 7 08:58:21 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1066 * configure.in: recognise all sparclite variants
1068 Thu Jan 7 05:25:25 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1070 * read.c (s_data) [!BFD_ASSEMBLER]: Fix typo in 4 Jan change --
1071 accidentally changed to use subseg_change where it should have
1074 Tue Jan 5 08:42:16 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1076 * expr.c (operand): If character other than comma or newline is a
1077 logical end-of-line character, use the newline case.
1078 From Eric Youngdale:
1079 (operand): Set X_add_number field for floating-point numbers.
1080 (operand): Treat zero byte as end-of-operand.
1082 * configure.in (per-target): Look for with_bfd_assembler option.
1083 For now, only accept "no", until the merge is done.
1085 Merged changes from Eric Youngdale (youngdale@v6550c.nrl.navy.mil):
1086 * as.c, flonum-konst.c, hex-value.c, input-file.c, version.c,
1087 config/obj-aout.h, config/obj-vms.c: VMS -> HO_VMS.
1088 * read.c: Finish conversion to S_* macros in the VMS only
1089 parts of the program. Add "const" modifier to hex_value.
1090 * as.c, read.c, symbols.c, write.c: Change "ifdef VMS" to
1092 * expr.c: Add "const" modifier to hex_value.
1093 * symbols.c: Finish conversion to S_* macros in the VMS only
1094 parts of the program. Add "const" modifier to
1095 md_[long,short]_jump_size. Remove declaration of const_flag
1096 (which will be declared in obj-vms.h).
1097 * write.c: Add "const" modifier to md_[long,short]_jump_size.
1098 Fix arguments to VMS_write_object_file.
1099 * config-gas.com: New file. Script for VMS systems to set up the
1100 configuration to build gas for VMS, and create config.status.
1101 * make-gas.com: Redone to work with new scheme.
1102 * obj-vms.c: Patch to fix bug where we were not correctly parsing the
1104 * obj-vms.c: Define macros COPY_LONG and COPY_SHORT which
1105 will swap bytes if needed on a big endian system. Use throughout
1107 * obj-vms.c (obj_aout_stab): Add code to generate listing file.
1108 * obj-vms.c (VMS_typedef_parse): Add alias to correctly handle certain
1109 types of malformed stabs. Change parsing algorithm so that we are
1110 more certain of having all of the information that we need on hand.
1111 * obj-vms.c (final_forward_reference): New function, used to help
1112 resolve the data types of as many struct elements as possible
1113 when some part of the struct is not fully defined by the compiler.
1114 * obj-vms.c (VMS_LSYM_Parse): Correctly handle case of continuation
1116 * obj-vms.c (VMS_write_object_file): Define all vtable psects
1117 as symbols as well in the object file. Look for external functions
1118 that start with "__vt.", and turn them into variables, since the
1119 g++ compiler is incapable of doing this.
1120 * tc-vax.c: Add '1' option for backward compatibility with older GCC
1122 * bignum-copy.c (bignum_copy): Fix bug where we pad with zeroes.
1123 * input-scrub.c (as_where): Fix bug where as would crash if we did not
1124 have the name of the source file yet.
1125 * config/ho-vms.h: define HO_VMS, not HO_VAX.
1127 Mon Jan 4 05:17:26 1993 Ken Raeburn (raeburn@cygnus.com)
1129 * read.c (s_data): Always use "data_section", since it'll map to
1130 SEG_DATA or SEG_E1 if needed.
1131 (s_lcomm): Likewise with bss_section.
1132 (s_fill): Use memset, not bzero.
1134 Thu Dec 31 04:29:27 1992 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1136 * read.c: Deleted some code under "#ifdef DONTDEF" that was for
1137 handling GDB symbol table data.
1139 * config/obj-aout.h (segment_name): Delete definition.
1140 (seg_name): Delete declaration.
1141 * config/obj-bout.h (segment_name, seg_name): Ditto.
1142 * config/obj-vms.h (segment_name, seg_name): Ditto.
1143 * config/obj-coff.h (segment_name): Ditto.
1144 * config/obj-coffbfd.h (segment_name): Ditto.
1146 * Changes for BFD_ASSEMBLER:
1147 * obj.h (obj_crawl_symbol_chain): Declare only if not
1149 (obj_header_append, obj_pre_write_hook): Ditto.
1150 * as.h (stdoutput): New var, defined only if BFD_ASSEMBLER.
1151 (segT) [BFD_ASSEMBLER]: New typedef for "asection *".
1152 (segment_name) If BFD_ASSEMBLER, look up BFD section name;
1153 otherwise, use seg_name array.
1154 (seg_name): Declare only if not BFD_ASSEMBLER.
1155 (section_alignment): Declare only if not BFD_ASSEMBLER.
1156 (big_section, reg_section, pass1_section, diff_section,
1157 absent_section, text_section, data_section, bss_section): If
1158 BFD_ASSEMBLER, declare as variables; otherwise, declare as macros,
1159 mapping to segT enum values.
1160 (tc_aout_fix_to_chars, next_object_file_charP): Force parse errors
1161 if these are used or defined, if BFD_ASSEMBLER.
1162 (subseg_set, subseg_new) [BFD_ASSEMBLER]: Functionality of old
1163 subseg_new split into two functions.
1164 (SEG_NORMAL): For BFD_ASSEMBLER, always return true, for now.
1166 * as.h (volatile): Don't define if already defined.
1167 (had_errors, had_warnings): Provide prototypes for ANSI C even if
1169 (as_bad, as_fatal, as_tsktsk, as_warn): For GNU C version 2,
1170 declare with format attribute for -Wformat checking.
1172 Wed Dec 30 10:18:57 1992 Ian Lance Taylor (ian@cygnus.com)
1174 * app.c, config/tc-*.c: Don't include read.h, since it is already
1177 * These are based on patches from Minh Tran-le
1178 <mtranle@paris.intellicorp.com>.
1179 * configure.in (i[34]86-ibm-aix*): Accept i486 for host. Use
1180 obj_format coffbfd and gas_target i386coff for target.
1181 (i[34]86-*-isc*): New host (uses sysv).
1182 * config/i386aix.mt: Removed (no longer used).
1183 * config/mh-i386aix (RANLIB): Use true rather than /bin/true.
1185 (LDFLAGS): Added, defined as -shlib.
1186 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Undefine.
1187 * config/te-sco386.h (LOCAL_LABEL): Don't define.
1188 (DOT_LABEL_PREFIX): Define.
1189 * expr.c (operand): If DOT_LABEL_PREFIX, use .L0\001 as a label
1190 name rather than L0\001.
1191 * read.c (s_lcomm): Make a frag in SEG_BSS rather than using
1193 * symbols.c, symbols.h (local_bss_counter): Removed.
1194 * write.c (write_object_file): bss no longer uses
1195 local_bss_counter. Pass correct data and bss size to
1196 VMS_write_object_file.
1197 * config/obj-vms.c (VMS_write_object_file): Accept bss size as
1198 argument, rather than using local_bss_counter.
1199 * config/tc-m88k.c (s_bss): Don't use local_bss_counter.
1200 * config/tc-sparc.c (s_reserve): Don't use local_bss_counter.
1201 * config/obj-coffbfd.c (had_lineno, had_reloc): Removed.
1202 (size_section): Restored sanity check.
1203 (do_relocs_for): Base section address on s_paddr rather than
1204 computing it. Adjust a29k R_IHIHALF special case to account for
1205 section paddr (used to require paddr to be zero). If there are no
1206 reclos, set s_relptr to 0. Set relocation size in object_headers.
1207 (fill_section): Always set s_vaddr here, removing
1208 ZERO_BASED_SEGMENTS case. Force s_scnptr for bss to 0. Don't set
1209 NOLOAD for i386 .bss, because it confuses the SVR3 native linker.
1210 Set STYP_INFO for .comment.
1211 (coff_header_append): Use object headers and H_{SET,GET}_* macros.
1212 Make aouthdr writing depend on OBJ_COFF_OMIT_OPTIONAL_HEADER.
1213 (crawl_symbols): Handle 8 character section name correctly. Use
1214 H_{SET,GET}_* macros.
1215 (do_linenos_for): Set lineno size in object_headers.
1216 (write_object_file): Use H_{SET,GET}_* macros. Don't bother to
1217 set s_vaddr here. If string_byte_count remains 4, set it back to
1218 0, and only write strings out if there are some. Call
1219 fill_section before do_relocs_for and do_linenos_for.
1220 (obj_coff_section): Handle optional quoted second argument giving
1221 section characteristics.
1222 (obj_coff_bss): Added to handle .bss.
1223 (obj_coff_ident): Added to handle .ident (puts string in .comment
1225 (obj_coff_lcomm): Put common symbols in .bss, not .data.
1226 (fixup_mdeps): Change to segment. Call frag_wane after
1228 (fixup_segment): Explicitly check S_IS_COMMON before making 386
1229 adjustment (already happened only for common symbols, but this is
1231 * config/obj-coffbfd.h (OBJ_COFF_OMIT_OPTIONAL_HEADER): Define.
1232 * config/tc-i386.c (s_bss): Don't use if I386COFF.
1233 (md_pseudo_table): Ignore .optim and .noopt.
1234 (tc_coff_sizemachdep): New function.
1235 * config/tc-i386.h (REVERSE_SORT_RELOCS): Undef, for SVR3
1237 (LOCAL_LABEL): Removed definition.
1238 (DOT_LABEL_PREFIX): Defined.
1240 Mon Dec 28 10:32:05 1992 Ken Raeburn (raeburn@cygnus.com)
1242 * app.c (app_push): Use memcpy, not bcopy.
1243 (do_scrub_next_char): For \", return " not '.
1244 (symbol_chars): Now const.
1246 * expr.c (operand): If not LOCAL_LABELS_FB, don't look for "0f"
1247 and "0b". If LOCAL_LABELS_DOLLAR, check for "0$".
1249 * config/obj-coff.h: Don't use #elif.
1251 * config/ho-sunos.h: Don't include sys/stdtypes.h; 4.0.3 doesn't
1252 have it. (Reported by Noah Friedman, friedman@gnu.ai.mit.edu.)
1254 Wed Dec 16 12:12:33 1992 Ian Lance Taylor (ian@cygnus.com)
1256 * write.c, obj-ieee.c: don't define SUB_SEGMENT_ALIGN if it is
1259 Tue Dec 15 12:40:11 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1261 * app.c (do_scrub_begin): allow single quote strings if so
1264 * config/*z8k*: checkpoint
1266 Sun Dec 13 00:04:38 1992 Ian Lance Taylor (ian@cygnus.com)
1268 * read.c (read_a_source_file): avoid calling xmalloc (0).
1270 Sat Dec 12 15:26:34 1992 Ian Lance Taylor (ian@cygnus.com)
1272 * listing.c: Call xmalloc, not malloc; don't declare malloc.
1274 * Changes to support SCO 3.2v4:
1275 * read.c (s_align_bytes, s_align_ptwo): If not SEG_DATA or
1276 SEG_BSS, fill with NOP_OPCODE.
1277 * config/i386coff.mt: Add opcode/i386.h to TARG_CPU_DEPENDENTS.
1278 * config/obj-coffbfd.c (do_relocs_for): Increment addr even if not
1279 using ZERO_BASED_SEGMENTS.
1280 (fill_section): If ZERO_BASED_SEGMENTS, set segment addresses, but
1281 never set segment address for SEG_E2 (.bss) and don't write out
1282 SEG_E2 contents. Set .init and .fini sections to STYP_TEXT.
1283 (obj_coff_endef): Don't merge labels or symbols awaiting forward
1284 definitions, and don't merge tags with non-tags. Check for .bf
1285 rather than just checking whether the second character is b and
1286 the third character is f.
1287 (obj_coff_val): gcc can generate values which we don't handle
1288 correctly; discard information for now, since it only affects the
1289 debugging information.
1290 (tag_find_or_name): Don't insert tags in the symbol table.
1291 (yank_symbols): Don't merge labels.
1292 (write_object_file): Don't define SUB_SEGMENT_ALIGN if it is
1293 already defined. Fill subsegments with NOP_OPCODE, not 0. Don't
1294 set segment address if ZERO_BASED_SEGMENTS.
1295 (obj_coff_section): Accept and ignore a trailing quoted string, as
1296 used in AT&T i386 syntax.
1297 (fixup_segment): Take segment as argument. On the i386, adjust PC
1298 relative addends by the segment vaddr.
1299 * tc-i386.h: Define SUB_SEGMENT_ALIGN.
1300 * tc-a29k.h: Define ZERO_BASED_SEGMENTS.
1301 * tc-i386.c: (i386_operand): If I386COFF, accept any segment type.
1303 Tue Dec 8 00:06:48 1992 Ken Raeburn (raeburn@rtl.cygnus.com)
1305 * config/obj-coffbfd.c: Include libcoff.h.
1307 * version.c: Now version 1.93.
1309 Mon Dec 7 00:39:09 1992 Ken Raeburn (raeburn@cygnus.com)
1311 * config/tc-i386.c (md_pseudo_table): For 386bsd and linux, do
1312 power-of-two alignment for .align.
1314 * as.h: If BROKEN_ASSERT, just redefine `assert' to be trivial,
1315 and leave everything else alone.
1317 Fri Dec 4 16:58:42 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1319 * Makefile.in (as.new): Don't bother saving as.old.
1321 * write.c: Conditionalize on OBJ_VMS, not VMS.
1322 (magic_number_for_object_file): Don't define if OBJ_VMS.
1324 * config/obj-vms.c: Changes for traditional C.
1326 Thu Dec 3 01:24:07 1992 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1328 * config/ho-generic.h (malloc, realloc): Declare.
1330 * Lots of comment/whitespace changes.
1332 * write.h (struct fix): Some fields reordered, narrowed.
1334 * read.c (MASK_CHAR): Define using C types, not magic number.
1336 * as.c, input-file.c: Deleted some unused code.
1338 * app.c, as.h: Doc fix.
1340 * flonum-konst.c, flonum-mult.c: Include ansidecl.h.
1342 * as.h (xmalloc): Argument is long.
1344 * xmalloc.c (error): Remove declaration; as.h takes care of it.
1346 * doc/as.texinfo: Regrouped documentation of some command-line
1347 options. Updated options documentation for m68k. Some minor
1348 wording/punctuation changes.
1350 Mon Nov 30 11:42:11 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1352 * configure.in: Accept target OS "vms".
1354 * symbols.c: Merged ANSI and non-ANSI function decls, using
1357 * xmalloc.c: Just include as.h, don't bother trying to figure out
1360 * strstr.c, strerror.c: Deleted.
1361 * Makefile.in: Deleted references.
1363 * config/tc-ns32k.c: Don't include header file for string
1364 declarations; leave that to ho-*.h.
1366 Fri Nov 27 04:11:36 1992 Ken Raeburn (raeburn at cambridge-laptop.cygnus.com)
1368 * config/coff_gnu.h [TC_I860]: Guesses for reloc type values,
1369 imported from FSF sources.
1371 * messages.c (strerror): Declare unconditionally.
1373 * as.h: Delete alloca and register definitions.
1375 * config/atof-ieee.c (mask): Now const.
1377 * obstack.c, obstack.h: Deleted.
1379 * as.h (flag_readonly_data_in_text): New flag.
1380 * as.c (main): Set it for -R.
1382 * as.h (flag_suppress_warnings): New flag.
1383 * as.c (main): Set it for -W.
1384 * messages.c (as_warn): Check it instead of flagseen['W'].
1386 * as.h (flag_always_generate_output): New flag.
1387 * as.c (main): Set it for -Z.
1389 * config/tc-sparc.h: Define NEED_FX_R_TYPE.
1390 * config/tc-a29k.h: Ditto.
1391 * write.h (struct fix): Don't conditionalize fx_r_type field on TC
1394 * as.h: Merged ANSI and non-ANSI function decls, using PARAMS
1396 * bignum.h, expr.h, flonum.h, frags.h, input-file.h, listing.h,
1397 obj.h, output-file.h, read.h, struc-symbol.h, symbols.h, tc.h,
1401 * xmalloc.c: Conditionalize on HAVE_MALLOC_H, not USG. Fold in
1402 xrealloc from xrealloc.c.
1403 * xrealloc.c: Deleted.
1404 * Makefile.in (REAL_SOURCES, OBJS): Adjusted.
1406 * configure.in: For host CPU a29k, rs6000, vax, consider using bsd
1409 * config/ho-sysv.h (setbuffer, HO_USG): Deleted.
1411 * config/atof-ieee.c (atof_ieee): Exponent field isn't a pointer;
1412 don't initialize it with NULL.
1414 * config/ho-vax.h (M_VAX): Deleted; was unused.
1416 * README-vms, config/ho-vms.h, config/obj-vms.c, config/obj-vms.h:
1417 New files imported from FSF version, contributed by Eric Youngdale.
1418 * README-vms-dbg, config/vms: Deleted.
1420 * ChangeLog, config/ChangeLog: Merged.
1422 * config/*tahoe*, configure.in: Tahoe support brought in from FSF
1425 * input-file.c (input_file_open): Eliminate call to setvbuf.
1426 [USG] (setbuffer): Deleted macro.
1428 Mon Nov 23 11:00:16 1992 Ken Raeburn (raeburn@cygnus.com)
1430 * all files: Whitespace changes for GNU indentation style, done by
1431 GNU `indent'. Some cleanup still needed, especially of comments.
1433 * configure.in: No te-386bsd.h file exists; don't try to use it.
1435 * obj-coff.c (obj_coff_endef): Use as_warn, not fprintf.
1437 * tc-m68k.c (md_assemble): Don't complain about 68000 with 68881;
1438 could be doing emulation.
1440 Thu Nov 19 11:47:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1443 * doc/Makefile.in, doc/all.m4, doc/as-all.texinfo, doc/as.texinfo:
1446 Tue Nov 10 09:49:24 1992 Ian Lance Taylor (ian@cygnus.com)
1448 * Makefile.in (as.o, obj-format.o): added dependency on subsegs.h.
1450 * subsegs.h: add extern to segment_info declaration.
1452 * read.h: added extern declarations for comment_chars,
1453 line_comment_chars, and line_separator_chars.
1454 read.c, app.c: removed definitions of comment_chars,
1455 line_comment_chars, and line_separator_chars.
1457 * tc-m68k.c (m68k_reg_parse): If REGISTER_PREFIX isn't defined,
1458 still accept (but don't require) OPTIONAL_REGISTER_PREFIX before
1460 (insert_reg): put REGISTER_PREFIX before register names before
1461 putting them in the symbol table.
1462 * tc-m68k.h (OPTIONAL_REGISTER_PREFIX): Define to be "%", if not
1465 * obj-coffbfd.c (fill_section): set STYP_NOLOAD bit for .bss
1468 * atof-ieee.c, atof-ns32k.c, tc-*.c: made EXP_CHARS, FLT_CHARS,
1469 comment_chars, line_comment_chars and line_seperator_chars
1470 consistently const, and always initialized them. Included read.h.
1472 Thu Nov 5 17:55:41 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1474 * tc-sparc.c (sparc_ip): Add code to flag error if an absolute
1475 constant will not fit in an immediate field.
1476 (md_apply_fix, RELOC_BASE13 case): Check for relocation overflow.
1478 Wed Nov 4 07:50:46 1992 Ken Raeburn (raeburn@cygnus.com)
1480 * obj-coff.c (callj_table): Delete global variable.
1481 (obj_emit_relocations): Define it locally here, and only if
1484 * tc-m68k.c (m68k_reg_parse): Underscore is part of a symbol name.
1485 (m68k_ip): Don't warn about bignum used as float bit-pattern.
1487 * obj-coff.c: Replaced ANSI and non-ANSI function declarations
1488 with a single set using PARAMS macro.
1490 * tc-i960.c (tc_bout_fix_to_chars): Bit-field fixups want a length
1493 * tc-i960.c: Missed a couple of 0->NO_RELOC conversions.
1495 * tc-i960.h (N_BALNAME, N_CALLNAME): Define as char-type values,
1496 so widening works consistently.
1498 Wed Oct 28 08:52:34 1992 Ken Raeburn (raeburn@cygnus.com)
1500 * version.c: Put conditional "const" before version_string, not
1501 before dummy function for VMS. Now version 1.91.03.
1503 * app.c (do_scrub_next_char): Need double-\ before `000' to show
1504 printed rep of null character.
1506 Fri Oct 23 14:40:38 1992 Ian Lance Taylor (ian@cygnus.com)
1508 * obj-coffbfd.c (write_object_file): check return value of
1511 Tue Oct 20 12:18:08 1992 Ian Lance Taylor (ian@cygnus.com)
1513 * Support for i386-sysv.
1514 obj-coffbfd.c (do_relocs_for, write_object_file): set segment
1515 addresses to reasonable sizes. New define ZERO_BASED_SEGMENTS can
1516 be used to set them all to zero as was done before.
1517 (fill_section): segment addresses now set in write_object_file.
1518 (fill_section): Don't set STYP_NOLOAD for .bss section.
1519 (fixup_segment): 386 uses strange common symbol format.
1520 tc-i386.c (tc_coff_fix2rtype): use R_DIR32, not R_RELLONG, for
1521 compatibility with SVR3.2 linker.
1522 * configure.in: i386-sysv and i386-sco use coffbfd.
1524 * app.c (do_scrub_next_char): discard whitespace after a label.
1526 Sat Oct 10 12:33:45 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1528 * configure.in: differentiate between SunOS 4 and Solaris2 for Sun4
1529 hosts, use the sysv configuration for solaris2
1531 Mon Oct 5 09:28:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1533 fix i960+non-bfd coff bit rot.
1534 * obj-coff.c (c_dot_file_symbol, obj_coff_ln, obj_coff_line):
1535 support for C source listings. (obj_coff_endef): look in the right
1536 part of the symbol for the symbol name
1538 * tc-m68k.c (get_num): make it work for all segments, not just the
1541 Mon Oct 5 03:30:36 1992 Mark Eichin (eichin at tweedledumber.cygnus.com)
1543 * configure.in: recognize i386-*-bsd emulation.
1545 Thu Oct 1 23:05:12 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1547 * configure.in: use the cpu-vendor-os triple for host and target
1549 Tue Sep 29 12:22:52 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1551 * obj-coffbfd.c (write_object_file): don't fixup for the z8k
1552 * tc-z8k.c: lots of bug fixes
1554 Tue Sep 29 10:51:55 1992 Ian Lance Taylor (ian@cygnus.com)
1556 * tc-i960.h, tc-i960.c: avoid the ANSI preprocessor addition
1557 #elif, since it is not supported by old compilers.
1558 ho-rs6000.h, tc-m68k.c: the native RS/6000 compiler miscompiles a
1559 couple of expressions in tc-m68k.c.
1561 Mon Sep 28 21:18:24 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1563 * read.c (cons): If NO_RELOC is defined, use it.
1565 * tc-i960.c (get_cdisp): Use NO_RELOC, not 0, in call to fix_new.
1567 Fri Sep 25 18:18:52 1992 Ian Lance Taylor (ian@cygnus.com)
1569 * tc-m68k.h: if M68KCOFF, define DOT_LABEL_PREFIX (to require
1570 local labels to start with a .) and set REGISTER_PREFIX to %.
1571 tc-m68k.c (m68k_reg_parse): accept REGISTER_PREFIX if defined.
1573 Fri Sep 25 17:53:43 1992 John Gilmore (gnu@cygnus.com)
1575 * messages.c: Comment changes.
1577 Fri Sep 25 14:12:58 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
1579 * as.h: Test if __STDC__ is defined only, don't test its value.
1580 * messages.c: If __STDC__ is not defined, define NO_STDARG.
1582 Thu Sep 24 12:42:32 1992 Brendan Kehoe (brendan@rtl.cygnus.com)
1584 * listing.c (debugging_pseudo): Add stabs and stabn as things to
1587 Tue Sep 22 13:02:07 1992 Sean Eric Fagan (sef@cygnus.com)
1589 * obj-coffbfd.c (do_relocs_for,fill_section): now allocate all
1590 sections starting from zero, rather than making them consecutive.
1591 This makes subsequent reloc calculations easier, esp if the object
1592 format doesn't understand addends. (obj_coff_lcomm): (maybe temporarily)
1593 allocate lcomm in .data rather than in .bss. It seems that some
1594 tools can't cope with a non-zero sized bss before linkage.
1596 Tue Sep 22 15:10:51 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1598 * tc-m68k.c: Replace "enum m68k_architecture" with "int"
1599 throughout. That enum no longer means what we thought it meant.
1601 * tc-m68k.c (md_assemble, md_parse_option): Handle new
1602 "-mno-688[58]1" options.
1604 * tc-m68k.c: Added CPU32 support.
1606 Fri Sep 18 08:02:18 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1608 * tc-m68k.c (m68k_ip): An(disp) is not pc relative.
1610 Tue Sep 15 17:25:05 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1612 * Makefile.in (as.new): Remove dependence on LOCAL_LOADLIBES.
1613 Change LIBDEPS dependence to LIBS.
1615 Tue Sep 15 15:32:02 1992 Ian Lance Taylor (ian@cygnus.com)
1617 * Makefile.in (install): if $(tooldir) exists, install as in
1620 Sun Sep 13 20:30:10 1992 Ian Lance Taylor (ian@cygnus.com)
1622 * Added WARN_SIGNED_OVERFLOW_WORD define to give an error if any
1623 .word is < -32768 or > 32767. The -J flag causes the error to be
1624 ignored. This is to catch over-sized switches generated by gcc on
1625 systems which don't support the broken .word hack.
1626 as.c (main): permit -J if WARN_SIGNED_OVERFLOW_WORD.
1627 write.c (fixup_segment): check for signed .word overflow if
1628 WARN_SIGNED_OVERFLOW_WORD.
1630 * write.c (fixup_segment): fixed missing parens in expression
1631 checking for byte or word overflow.
1633 * obj-coffbfd.h: define WARN_SIGNED_OVERFLOW_WORD.
1634 obj-coffbfd.c (fixup_segment): check for signed .word overflow if
1635 WARN_SIGNED_OVERFLOW_WORD.
1637 * obj-coffbfd.c (fixup_segment): fixed missing parens in
1638 expression checking for byte or word overflow.
1640 Fri Sep 11 10:21:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1642 Support for i386 coff
1643 * obj-coffbfd.h : added stuff
1644 * tc-i386.c (tc_coff_fix2rtype): new function
1645 * tc-i386.h : new coff defines
1647 Thu Sep 10 09:23:15 1992 Ian Lance Taylor (ian@cygnus.com)
1649 * input-scrub.c (input_scrub_push): call input_file_begin, not
1651 messages.c (as_perror): print ": " between the passed in error and
1652 the strerror, like perror does.
1654 Wed Sep 9 11:06:25 1992 Ian Lance Taylor (ian@cygnus.com)
1656 * Makefile.in: use gas_target instead of modifying target_cpu.
1657 From Steve Chamberlain:
1658 Makefile.in: Handle m68*-*-coff*.
1659 read.c, read.h: add mult argument to s_space
1661 * tc-m68k.c (m68k_ip, m68k_ip_op, get_num, try_moto_index): merge
1662 Motorola and MIT syntax; gas can now assemble either type of
1664 tc-m68kmote.c, tc-m68kmote.h: removed now superfluous files.
1665 From Steve Chamberlain:
1666 m68kcoff.mt: for m68k COFF.
1667 obj-coffbfd.c: (fixup_mdeps) added
1668 (size_section) removed bad sanity check
1669 (fill_section) added rs_machine_dependent case
1670 (write_object_file) call fixup_mdeps
1671 (fixup_segment) set fx_subsy to 0.
1672 obj-coffbfd.h: define WORKING_DOT_WORD (too hard to support) and
1674 tc-m68k.c, config/tc-m68k.h: added m68k COFF support and Motorala
1677 Tue Sep 8 17:10:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1679 * Makefile.in (LIBS): Include opcode library.
1681 Fri Sep 4 18:20:56 1992 Ken Raeburn (raeburn@cygnus.com)
1683 * config/tc-m68k.c (get_num, case SEG_BIG): If only small integers
1684 including zero are accepted, pass +0.0.
1686 Sun Aug 30 21:24:46 1992 Ian Lance Taylor (ian@cygnus.com)
1688 * Makefile.in: map "as" through program_transform_name when
1691 * doc/Makefile.in: map "as" through program_transform_name when
1694 Sat Aug 29 12:11:12 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1696 * Makefile.in (as.new): Depend on LOCAL_LOADLIBES.
1698 Fri Aug 28 16:25:22 1992 Ian Lance Taylor (ian@cygnus.com)
1700 * obj-bout.h, obj-bout.c (obj_header_append, obj_symbol_to_chars),
1701 tc-i960.c (md_ri_to_chars): Always output bout object file in
1702 little endian byte order (used to use endianness of host).
1704 Tue Aug 25 15:50:48 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1706 * config/tc-m68k.c (init_table): Now const. Always include 68851
1707 data, so that "bc" is available to 68040 cache instructions.
1708 Added "tt0", "tt1", and 68ec030 variants.
1709 (md_assemble): Complain if 68000 (only) and 68881 are specified.
1710 (enum _register): Added TT0, TT1.
1711 (m68k_ip, cases '3' and 't'): Handle new operand type codes. Pass
1712 line number correctly in "internal error" messages. Don't print
1713 architecture-mismatch message for operand errors.
1715 From Colin Smith (colin@wrs.com):
1716 * config/tc-m68k.c (m68k_ip, case '_'): Use addword twice rather
1717 than install_operand.
1719 Tue Aug 25 15:13:48 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1721 * listing.c (buffer_line): rewind to the start of include
1722 files, they might be included twice.
1724 * z8k.c, z8k.h, z8k.mt: z8000 support stuff
1726 Mon Aug 24 12:45:43 1992 Ian Lance Taylor (ian@cygnus.com)
1728 * Makefile.in: defined TARGET_CPU for C code so that it can choose
1729 one element of a family.
1731 * tc-m68k.c: use TARGET_CPU to choose default cpu type.
1733 * te-generic.h: default to LOCAL_LABELS_DOLLAR and LOCAL_LABELS_FB
1734 so that we can assemble hand-written libgcc code.
1736 Fri Aug 21 14:38:44 1992 Ken Raeburn (raeburn@cambridge.cygnus.com)
1738 * messages.c (as_warn): Use fputs, not fprintf, with a buffer that
1739 has already been formatted (but may still contain %-characters).
1742 Wed Aug 19 11:20:59 1992 Ian Lance Taylor (ian@cygnus.com)
1744 * tc-m68k.c, tc-m68kmote.c: the cas2 instruction is supposed to be
1745 written with indirection on the last two operands, which can be
1746 either data or address registers. Added a new operand type 'r'
1747 which accepts either register type. Added '(' to notend stuff in
1748 tc-m68kmote.c to accept (a0):(a2) in cas2 instruction.
1750 Wed Aug 19 09:25:09 1992 Ken Raeburn (raeburn@cygnus.com)
1752 * as.h (enum _relax_state): Start off at one, not zero, to better
1753 catch uninitialized-variable errors.
1754 (linkrelax): Declare new variable.
1756 * messages.c (warning_count, error_count): Default initializer is
1759 * write.c: Merged some declarations, using PARMS macro.
1760 (text_frag_root, data_frag_root, bss_frag_root, text_last_frag,
1761 data_last_frag): No longer static.
1762 (write_object_file, case rs_align or rs_org): If HANDLE_ALIGN is
1763 defined, call it. Change segments before calling fixup_segment.
1764 (relax_align): If linkrelax, provide extra padding.
1766 * obj-bout.c (obj_emit_relocations): Emit alignment relocs despite
1767 their not having symbols associated.
1769 * tc-i960.c (norelax, instrument_branches): Default initializer is
1771 (linkrelax): Delete variable definition.
1772 (mem_fmt): Call fix_new with NO_RELOC.
1773 (tc_bout_fix_to_chars): Handle alignment relocs.
1774 (i960_handle_align): New function.
1775 * tc-i960.h (linkrelax): Delete declaration.
1776 (HANDLE_ALIGN): New macro; calls i960_handle_align.
1777 (NEED_FX_R_TYPE, NO_RELOC): New macros.
1779 Tue Aug 18 14:59:21 1992 Ken Raeburn (raeburn@cygnus.com)
1781 * config/sparc.mt: New file. Grab sparc opcode table from bfd
1784 Tue Aug 18 14:16:38 1992 Ian Lance Taylor (ian@cygnus.com)
1786 * Makefile.in: always create installation directories. Removed
1787 MINUS_G, set CFLAGS to default to -g, added FLAGS_TO_PASS, passed
1788 FLAGS_TO_PASS to recursive makes.
1790 * doc/Makefile.in: always create installation directories.
1792 Mon Aug 17 15:09:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1794 * input-scrub.c (input_scrub_pop, input_scrub_push): memcpy was
1795 being used with args swapped, causing occasional lossage when
1796 refilling buffers after an include file.
1798 Mon Aug 17 13:18:51 1992 Ken Raeburn (raeburn@cygnus.com)
1800 * messages.c (as_tsktsk): Use correct ANSI form for stdarg
1801 version. Discard bogus DONTDEF version.
1802 (as_warn, as_bad, as_fatal): Likewise.
1804 Fri Aug 14 18:31:14 1992 Ken Raeburn (raeburn@cygnus.com)
1806 * config/tc-m68k.c (m68k_ip): If instruction is invalid for the
1807 selected architecture, print a message saying so and listing what
1808 processors support it, rather than saying "operands mismatch".
1810 Thu Aug 13 13:53:19 1992 Ken Raeburn (raeburn@cygnus.com)
1812 * as.h [BROKEN_ASSERT]: If defined, turn off all assertion checks.
1814 * config/ho-rs6000.h (M_RS6000): Don't define it.
1816 (BROKEN_ASSERT): Define it if not __STDC__.
1818 Tue Aug 11 12:58:14 1992 Ken Raeburn (raeburn@cygnus.com)
1820 * sparc.mt: New file.
1822 Mon Aug 10 14:37:08 1992 Per Bothner (bothner@cygnus.com)
1824 * tc-m68k.c: ".align N" means align to N-byte boundary *only*
1825 if TN_SUN3; otherwise align to 2**N-byte bounary.
1827 Thu Aug 6 12:10:39 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1829 * read.c (s_fill): make the .fill size clamped error a warn and
1830 fix bug where 0's were always placed.
1832 * config/tc-h8300.c: if a :8 is seen after an operand, fill top
1833 two bytes of any constant with 0xff:
1835 Wed Aug 5 12:02:40 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1837 * config/tc-m68k.c (md_pseudo_table): fix the .align thing
1838 the right way; for just the 68k. Sun 3 .align is nbytes, not ptwo.
1840 Wed Aug 5 01:54:34 1992 John Gilmore (gnu at cygnus.com)
1842 * tc-m68k.c (try_index): Error if index scaling specified and
1843 assembling for an older CPU than a 68020.
1845 Sat Aug 1 19:10:13 1992 Ken Raeburn (raeburn@cygnus.com)
1847 * config/tc-sparc.c (tc_aout_fix_to_chars): If pc-relative, take
1848 fx_offset into account.
1850 Fri Jul 31 21:53:28 1992 Ken Raeburn (raeburn@cygnus.com)
1852 * configure.in (mips host): Accept "ultrix" with version number.
1854 * expr.c (floating_constant): Separate "=-" to avoid confusing
1855 ancient or broken compilers.
1857 * config/tc-m68k.c (m68k_ip): Mismatch error could also indicate
1858 processor/opcode mismatch, so reword the error message.
1859 (md_assemble): If no CPU has been set (even if FPU/PMMU
1860 characteristics have been), default to 68020. Don't need extra
1861 quotes around error string.
1863 Fri Jul 31 12:26:34 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1865 * read.c (potable): Revert sac's incorrect change made Jul 13.
1866 Align really is supposed to be ptwo not nbytes.
1868 Mon Jul 20 02:51:59 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1870 * Makefile.in: _Do_ include libiberty. (from sef)
1872 Fri Jul 17 15:15:28 1992 Ken Raeburn (raeburn@cygnus.com)
1874 * expr.c (integer_constant): Handle "0f" and "0b" label references
1877 Thu Jul 16 08:20:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1879 * write.c (fixup_segment): if relaxing, don't do anything.
1880 * config/obj-bout.[ch] : maintain the a_relaxable file header info
1881 * config/tc-i960.c: new option -linkrelax
1883 Mon Jul 13 14:11:36 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1885 * expr.c (expr): allow SEG_BSS in expressions
1886 * read.c (potable): align should be nbytes, not ptwo!
1887 * write.c (write_object_file): extra glue for new bss attributes
1888 (relax_segment): SEG_BSS is ok now
1889 * config/tc-m68k.c (m68k_ip_op): can now parse more @( modes
1891 Mon Jul 6 17:09:32 1992 Steve Chamberlain (sac@cygnus.com)
1893 * obj-coffbfd.c (fill_section): mark .lit sections as STYP_LIT
1895 Mon Jun 1 16:20:22 1992 Michael Tiemann (tiemann@cygnus.com)
1897 * configure.in: recognize m680x0 as having sun3 emulation mode for
1898 vxworks environment.
1901 Tue Jun 30 20:25:54 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
1903 * Makefile.in: Add program_suffix (parallel to program_prefix)
1905 Wed Jun 24 10:57:54 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1907 * app.c (process_escape): new function to handle escapes the right
1908 way, (do_scrub_next_char): use new function
1909 * cond.c (s_ifdef): do ifdef/ifndef right
1910 * read.c (s_fill): make the , expressions optional like the doc
1912 * config/tc-h8300.[ch]: better warnings
1914 Tue Jun 9 07:54:54 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1916 * subsegs.c (subsegs_begin): create bss0_frchainP in the same was
1919 * write.c (write_object_file): various changes to handle data in
1920 the BSS segment in much the same was as stuff in the DATA segment.
1922 * tc-m68k.c (m68kip): Fix typo so that only arch's >=68020 do
1923 pcrel data stuff. (md_estimate_size_before_relax): when relaxing a
1924 68010 bxx into a bra+6 jmpxx, put the bytes of the jmp opcode into
1925 the right place. (s_bss): Don't put .bss stuff into SEG_DATA, put
1928 Thu Jun 4 11:59:13 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1930 * expr.c(expr): allow SEG_REGISTER in expressions.
1931 * read.c(pseudo_set): register expressions can be the source of a
1933 * subsegs.c (subseg_new): Now -R forces all changes to SEG_DATA to
1934 goto SEG_TEXT (if a.out)
1935 * write.c (write_object_file): If a.out don't use the old way for
1937 * config/obj-a.out (s_sect): complain if the user tries to use a
1938 subsegment with a value which might interfere with out -R hackery.
1939 * config/tc-m68k.c (m68k_reg_parse): lookup names in symbol table
1940 rather than use ugly if tree. (init_regtable): insert register
1941 names into symbol table.
1943 Tue Jun 2 16:47:09 1992 Steve Chamberlain (sac@cygnus.com)
1945 * write.c (write_object_file): keep the fix_tail clean, which
1946 fixes a bug in -R where relocations were being lost.
1948 Mon Jun 1 16:20:22 1992 Michael Tiemann (tiemann@cygnus.com)
1950 * configure.in: recognize m680x0 as having sun3 emulation mode for
1951 vxworks environment.
1953 Sun May 31 05:33:00 1992 david d `zoo' zuhn (zoo@cygnus.com)
1955 * configure.in: recognize m680x0 as an m68k
1957 Thu May 28 11:22:02 1992 Jim Wilson (wilson@sphagnum.cygnus.com)
1959 * configure.in: Recognize sparclite as a sparc variant.
1961 * tc-sparc.c: Use new ARCHITECTURES_CONFLICT_P macro. Mention new
1964 Tue May 26 16:47:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1966 * config/tc-a29k.c: lint
1967 * listing.c, expr.c: patches from Andrew Smith
1969 Thu May 14 17:22:48 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1971 * doc/Makefile.in: use m4 rather than gm4.
1973 Mon May 4 18:56:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
1975 * obj-coffbfd.c: use is a synonym for section, (do_relocs_for):
1976 calc the base of relocs correctly.
1977 * tc-a29k.c (parse_operand): allow expressions to be in any section.
1979 Mon Apr 27 13:13:31 1992 K. Richard Pixley (rich@cygnus.com)
1981 * as.c, write.c: use -K rather than -k for the broken word warning
1984 Tue Apr 21 13:35:30 1992 K. Richard Pixley (rich@cygnus.com)
1986 * Makefile.in: do not print recursion lines.
1988 Wed Apr 15 21:19:31 1992 K. Richard Pixley (rich@rtl.cygnus.com)
1990 * Makefile.in: the tooldir copy of gas goes directly in tooldir.
1992 Tue Apr 14 14:50:22 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1994 * write.c (write_object_file): For b.out format, round up section
1995 start addresses to match required alignment.
1997 Thu Apr 9 05:45:29 1992 Ken Raeburn (Raeburn@Cygnus.COM)
1999 * Makefile.in (install): Install into $(tooldir)/bin, since that's
2000 where gcc looks for it.
2002 Tue Apr 7 15:12:15 1992 Sean Eric Fagan (sef@cygnus.com)
2004 * Makefile.in: Changed some lines to be less confusing for some
2007 * input-file.c: Conditionalize on _IOFBF, not VMS.
2009 * read.c, write.c: Change a series of ifdef/elif to
2010 ifdef/else/ifdef etc.
2012 Fri Mar 27 12:21:16 1992 K. Richard Pixley (rich@cygnus.com)
2014 * symbols.c (fb_label_init): fix sizeof to memset.
2016 Fri Mar 13 15:45:44 1992 K. Richard Pixley (rich@cygnus.com)
2018 * Makefile.in: install the man page.
2020 * Makefile.in: pass down MAKEINFO explicitly on info.
2022 * doc/Makefile.in: use $(MAKEINFO) not makeinfo.
2024 Fri Mar 13 08:03:03 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2026 * flonum-const.c: renamed flonum-konst.c to stop dos name
2029 Thu Mar 12 04:42:38 1992 K. Richard Pixley (rich@cygnus.com)
2031 * tc-m68k.h, te-sun3.h: moved LOCAL_LABELS_FB definition from
2032 tc-m68k.h to te-sun3.h.
2034 Wed Mar 11 23:32:42 1992 K. Richard Pixley (rich@cygnus.com)
2036 * configure.in: vxworks68 gets te-sun3.h.
2038 * expr.c: remove limitation that local_labels_dollar or
2039 local_labels_fb must be < 10.
2041 * symbols.c: remove local_labels_dollar, replace with a function
2042 interface for a sparse array. All users adjusted.
2044 * te-sun3.h: add LOCAL_LABELS_DOLLAR.
2046 Sat Mar 7 00:06:25 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2048 * doc/Makefile.in: commented out line for building as-all.texinfo.
2051 * doc/as.texinfo, doc/as-all.texinfo: added menu item hooks.
2053 Fri Mar 6 21:57:18 1992 K. Richard Pixley (rich@cygnus.com)
2055 * Makefile.in: added check target.
2057 Tue Mar 3 15:45:56 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2059 * Makefile.in: added tooldir and program_prefix.
2061 Sun Mar 1 04:43:19 1992 Michael Tiemann (tiemann@cygnus.com)
2063 * write.{c,h} (fix_new): Make these declarations consistent.
2065 Sat Feb 29 13:59:10 1992 Michael Tiemann (tiemann@cygnus.com)
2067 * Makefile.in (strerror.o): Add rule so that broken Sun make can
2070 Wed Feb 26 19:26:28 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2072 * read.c, obj-coffbfd.c : fix h8300 specific bit rot
2074 * expr.c (operand): if can't work out what sort of operand it is,
2075 then look through FLT_CHARS for a hint.
2077 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
2079 * Makefile.in, configure.in: removed traces of namesubdir,
2080 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
2081 copyrights to '92, changed some from Cygnus to FSF.
2083 * doc/Makefile.in, doc/configure.in: removed traces of namesubdir,
2084 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
2085 copyrights to '92, changed some from Cygnus to FSF.
2087 Tue Feb 25 14:17:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2089 * expr.c: If an expression is single comma, then return with
2090 SEG_ABSENT rather than an error - since the sparc front end does
2091 really strange things with things like fbge,a
2093 * as.h: include bfd.h if using many sections
2094 * expr.c: LOCAL_LABELS_FB had been changed to lower case - so
2095 local labels didn't work.
2096 * listing.c (list_symbol_table): don't core dump when there's no
2098 * write.c, write.h: call fix_new with the right number of args on
2100 * config/tc-h8300.[ch] : fix bugs reported by HMSI, and make
2103 Sat Feb 22 12:26:28 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2105 * app.c: MRI compatibility - allow single quote to start a string.
2106 * as.c: fix typo recently introduced.
2107 * as.h : Don't include aout/reloc.h - it's not right for COFF!
2108 * expr.c: Much rewriting, to accomodate MRI syntax for
2109 expressions. Also easier to read now.
2110 * listing.c: Put back defuns
2111 * read.c: modified to accept MRI syntax, put back listing pseudo
2112 ops so that an assembler built with NO_LISTING ignores list ops
2114 * write.c, write.h: fixs - only keep a reloc type in a fix if the target
2115 machine is a SPARC or a 29K.
2116 * config/obj-aout.c: added s_sect pseudo op
2117 * config/obj-coffbfd.c: lints, set the filehdr flags right and
2118 fill in the timestamp.
2119 * config/obj-coffbfd.h: Since we don't include aout/reloc.h
2120 anymore, define all the relocs which the tc-<x> bit will use so we
2121 can translate from them to the coff types.
2122 * config/tc-a29k.c: reloc_type isn't ane enum any more
2123 * config/tc-m68k.c: Added NO_RELOC definition.
2125 Fri Feb 21 06:21:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2127 * Makefile.in: put header files before C source for TAGS; remove
2128 references to non-existent syscalls.h.
2130 * read.c, write.c subsegs.c: back out the .bss changes.
2132 * obj-aout.c: do not include stab.gnu.h if NO_LISTING.
2134 * tc-i860.c, a.out.gnu.h: move i860 relocs to a proper place.
2138 Fri Feb 21 01:08:48 1992 Minh Tran-Le (TRANLE@INTELLICORP.COM)
2140 * symbols.c (local_label_name): symbols now start with ^A.
2142 * read.c, subsegs.c, write.c obj-coff.c: added handling of
2143 `.bss` pseudo op for unitialized data. The new gcc (1.37.9x)
2144 generate these sections. .align: will use NOP_OPCODE or 0
2145 for padding. This is just for being nice to the
2148 * expr.c (operand): changed to generate local label "\001L0"
2149 starting with a ^A so that it is recognized as a local label.
2151 * as.c (perform_an_assembly_pass): zero bss_fix_root, too.
2153 * tc-i386.c: tc-i386.c: added handling of the following opcodes:
2154 i/o opcodes - inb, inw, outb and outw. string manipulation with
2155 att syntax - scmp, slod, smov, ssca, ssto.
2157 * obj-coff.c: (for aix386) Moved the symbols .text, .data and .bss
2158 to just after .file .
2160 In obj_crawl_symbol_chain() where it tries to put the external
2161 symbols apart, with the condition:
2162 (!S_IS_DEFINED(symbolP) &&
2163 !S_IS_DEBUG(symbolP) &&
2164 !SF_GET_STATICS(symbolP))
2165 it was moving too many symbols out. So I switch it back to the
2167 (S_GET_STORAGE_CLASS(symbolP) == C_EXT && !SF_GET_FUNCTION(symbolP))
2169 In obj_emit_relocations() added the conditional on KEEP_RELOC_INFO
2170 so that we don't use the F_RELFLG which make the linker complain
2171 that somebody has stripped the relocation info.
2173 Also, the AIX ld program require that the relocation table
2174 is sorted by r_vaddr like the standard ATT assembler does.
2176 [he also changed the sizeof(struct ...)'s into the coff
2177 style FOOSZ macros. I'm not sure this is right, but I can't
2178 remember why. xoxorich.]
2180 Fri Feb 21 01:08:48 1992 K. Richard Pixley (rich@cygnus.com)
2182 * Makefile.in, configure.in, doc: use the doc. Build it, install
2185 Tue Feb 18 02:21:25 1992 K. Richard Pixley (rich at cygnus.com)
2187 * read.c: white space and comments only.
2189 * configure.in: use the new atof-ns32.c for ns32k.
2191 * write.c: comment change only.
2193 * tc-m88k.[hc]: pulled in from hack's unfinished work. These
2194 aren't yet integrated.
2196 * tc-i860.[hc]: blew off the dust. Something must still be done
2197 about conflicting relocation types.
2199 * tc-ns32k.c: Replaced previous tc_aout_fix_to_chars stub with the
2202 * tc-i960.c, tc-sparc.c: white space and comments only.
2204 * tc-a29k.h: delete duplicate macro definition.
2206 * new file atof-ns32k.c copied from hack's last unreleased gas.
2208 Mon Feb 17 07:51:06 1992 K. Richard Pixley (rich at cygnus.com)
2210 * config/tc-ns32k.c: actually make tc_aout_fix_to_chars work
2213 * nearly everything. flush ChangeLog, package as gas-1.92.1.
2214 ChangeLog's prior to this are sketchy at best. I have logs.
2215 They just aren't ChangeLogs.