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