1 Sun Feb 18 15:03:50 1996 Ian Lance Taylor <ian@cygnus.com>
3 * configure.in: Check for 'do not mix' from native linker before
7 Fri Feb 16 16:53:31 1996 Ian Lance Taylor <ian@cygnus.com>
9 * config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
10 (SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
11 (SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
12 * config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR
14 (w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field
15 to the symbol lnnoptr field, to get the correct file offset.
17 Thu Feb 15 14:48:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
19 * config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all
20 symbols that are not function, file, or section symbols to be
23 Thu Feb 15 11:20:18 1996 Ian Lance Taylor <ian@cygnus.com>
25 * configure: Set and substitute RPATH_ENVVAR.
27 * Makefile.in (RPATH_ENVVAR): New variable.
28 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
30 * configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386
31 doesn't need opcodes. If configuring shared, opcodes needs bfd.
34 Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
36 * read.c (s_mri_sect): Don't return '\0' in type. Set all
37 appropriate flags in BFD section.
39 * configure.in (m68k-*-psos*): New target.
41 * config/te-psos.h: New file.
42 * config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS
45 Wed Feb 14 13:43:24 1996 Ian Lance Taylor <ian@cygnus.com>
47 From Alan Modra <alan@spri.levels.unisa.edu.au>:
48 * configure.in: Remove duplicate setting of cpu_type. Check
49 whether opcodes library is required for on all targets, not just
53 * config/tc-mips.c (mips_big_got): New static variable.
54 (s_extern): Don't declare.
55 (reg_needs_delay): New static function.
56 (macro_build): Permit GOT/CALL_HI/LO relocs.
57 (macro_build_lui): If place is not NULL, use the number in the
59 (load_address): Handle mips_big_got case.
60 (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and
62 (OPTION_XGOT): Define.
63 (md_longopts): Add "xgot" if OBJ_ELF.
64 (md_parse_option): Handle -xgot.
65 (md_show_usage): Mention -xgot.
66 (md_apply_fix): Permit GOT/CALL_HI/LO relocs.
67 (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs.
69 Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
71 * config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing
72 the byte relocation, point it to the low byte of the word.
74 Tue Feb 13 15:31:18 1996 Ian Lance Taylor <ian@cygnus.com>
76 * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
79 Mon Feb 12 15:53:46 1996 Doug Evans <dje@charmed.cygnus.com>
81 * configure.in: Recognize any sparc* cpu.
82 * configure: Regenerated.
84 Mon Feb 12 15:41:21 1996 Ian Lance Taylor <ian@cygnus.com>
86 * read.c (potable): Add "mri" and ".mri".
87 (s_mri): New function.
88 * read.h (s_mri): Declare.
89 * app.c (scrub_m68k_mri): New static variable.
90 (mri_pseudo): New static variable.
91 (do_scrub_begin): Add m68k_mri parameter. Use it rather than
92 flag_m68k_mri. Initialize scrub_m68k_mri.
93 (mri_state, mri_last_ch): New static variables.
94 (struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch
96 (app_push): Save new fields.
97 (app_pop): Restore new fields.
98 (do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri.
99 If TC_M68K, use a trivial state machine to look for occurrences of
100 the .mri pseudo-op, and change the mode appropriately.
101 * as.h (do_scrub_begin): Update prototype.
102 * input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to
104 * config/tc-m68k.c (reg_prefix_optional_seen): New static
106 (m68k_mri_mode_change): New function.
107 (md_parse_option): Set reg_prefix_optional_seen.
108 * config/tc-m68k.h (m68k_mri_mode_change): Declare.
109 (MRI_MODE_CHANGE): Define.
110 * doc/as.texinfo: Document .mri pseudo-op.
112 * app.c (do_scrub_chars): In MRI mode, don't treat '#' as a
115 Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
117 Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF:
118 * config/m68k-parse.h (enum pic_relocation): Define.
119 (struct m68k_exp): Add pic_reloc field.
120 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
121 (tc_fix_adjustable): Define to call tc_m68k_fix_adjustable.
122 (NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero
124 * config/tc-m68k.c: Delete definition of NO_RELOC.
125 (struct m68k_it): Add pic_reloc field.
126 (add_fix): Copy over pic_reloc field.
127 (md_pseudo_table): Interpret .align parameter as byte count.
128 (mote_pseudo_table): Likewise.
129 (tc_m68k_fix_adjustable): New function.
130 (get_reloc_code): New function.
131 (md_assemble): Use it as last argument to fix_new_exp.
132 (md_apply_fix_2): For a relocation against a symbol don't put the
133 addend into the data.
134 (tc_gen_reloc): Different addend computation for OBJ_ELF.
135 (m68k_ip): Don't relax an operand that requires pic relocation.
136 (md_begin): Align .text, .data and .bss on 4 byte boundary by
138 * write.c (fixup_segment): Don't add symbol value to addend if
140 * config/m68k-parse.y (yylex): Handle @PLTPC, etc.
141 (motorola_operand): Add rule for `(zapc, EXPR)'.
143 Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com>
145 * ecoff.c (ecoff_directive_weakext): Fixed so that whitespace
146 *really* is permissible before the comma.
148 Mon Feb 12 00:12:13 1996 Ian Lance Taylor <ian@cygnus.com>
150 * config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before
151 inserting nop instructions.
153 Fri Feb 9 10:54:19 1996 Ian Lance Taylor <ian@cygnus.com>
155 * config/te-aux.h: Change include of aux.h to aux-coff.h.
157 Thu Feb 8 20:02:58 1996 Ian Lance Taylor <ian@cygnus.com>
159 * config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage
160 class setting for a CALLNAME symbol in COFF.
162 * read.c (potable): Pass negative numbers for new .balign[wl] and
163 .p2align[wl] pseudo-ops.
164 (s_align_bytes): Treat a negative argument as specifying the fill
166 (s_align_ptwo): Likewise.
168 Wed Feb 7 14:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
170 * read.c (potable): Add balignw, balignl, p2alignw, and p2alignl.
171 (do_align): Take new len parameter. Change all callers. Pass it
173 (s_align_bytes): Arg now indicates the length of the fill pattern.
174 (s_align_ptwo): Likewise.
175 * config/obj-coff.c (write_object_file): Pass length to
177 * config/tc-i386.h (md_do_align): Take new len parameter.
178 * config/tc-m88k.h (md_do_align): Likewise.
179 * config/tc-m88k.c (m88k_do_align): Likewise.
180 * config/tc-sh.h (md_do_align): Likewise.
181 * config/tc-sh.c (sh_do_align): Likewise.
182 * doc/as.texinfo: Document new pseudo-ops.
184 * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is
185 done in cvt_frag_to_fill.
187 * config/tc-sh.h (sh_do_align): Declare.
188 (md_do_align): Define.
189 * config/tc-sh.c (sh_do_align): New function.
191 * ecoff.c (ecoff_build_lineno): Don't try to store the address
192 difference if the next address is before the current one.
194 * config/tc-m68k.c (struct m68k_cpu): Add alias field.
195 (archs): Initialize new field.
196 (m68k_ip): Don't list alias names when listing CPUs which support
199 * as.c (main): Call parse_args before read_begin.
200 * app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in
201 front of generated pseudo-ops.
202 * read.c (potable): Ignore "name".
203 (s_app_file): Permit a single quote after the string, since one
204 may appear in m68k MRI mode.
206 * configure.in: Check for --enable-shared. If linking against
207 shared BFD and opcodes, fix library name on SunOS, and try to set
209 * configure: Rebuild.
211 Tue Feb 6 15:16:17 1996 Ian Lance Taylor <ian@cygnus.com>
213 * as.h (flag_m68k_mri): Declare.
214 * as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M.
215 * Many files: For MRI syntax that is specific to the m68k MRI
216 assembler, check flag_m68k_mri rather than flag_mri or
217 MRI_MODE_NEEDS_PSEUDO_DOT.
219 Mon Feb 5 16:29:11 1996 Ian Lance Taylor <ian@cygnus.com>
221 * config/tc-i960.c (ARCH_HX): Define.
223 (targ_has_sfr): Handle ARCH_HX.
224 (targ_has_iclass): Handle ARCH_HX.
225 (tc_coff_fix2rtype): Add return 0 to avoid warning.
226 (tc_headers_hook): If the architecture was specified explicitly,
227 use it when setting the flags. Set the extern variable coff_flags
228 rather than headers->filehdr.f_flags, since the latter is set
229 unconditionally in obj-coff.c.
230 (i960_handle_align): Remove unused variable fixp.
232 Support for building bfd and opcodes as shared libraries, based on
233 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
234 * configure.in: Set OPCODES and BFD to search directories.
235 Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS.
236 * configure: Rebuild.
237 * Makefile.in (LDFLAGS, HLDFLAGS): New variables.
238 (LIBDEPS): New variable.
239 (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use
241 (check): Set LD_LIBRARY_PATH in the environment.
243 Fri Feb 2 17:41:53 1996 Michael Meissner <meissner@wogglebug.tiac.net>
245 * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2,
246 .PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to
247 read-only, not read/write.
249 Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
251 * Makefile.in (INSTALL_XFORM): Remove -e.
253 Fri Feb 2 12:32:15 1996 Ian Lance Taylor <ian@cygnus.com>
255 * write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather
256 than comparing S_GET_SEGMENT to undefined_section.
257 (write_object_file): Skip symbols which were equated to an
258 undefined or common symbol.
259 * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and
260 S_IS_COMMON rather than comparing S_GET_SEGMENT to
262 (S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED
263 or S_IS_COMMON call S_GET_VALUE.
264 * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
265 * config/obj-aout.c (obj_emit_relocations): If a reloc is equated
266 to an undefined or common symbol, convert the reloc to be against
268 (obj_crawl_symbol_chain): Skip symbols which were equated to an
269 undefined or common symbol.
270 * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
271 * config/obj-bout.c (obj_emit_relocations): If a reloc is equated
272 to an undefined or common symbol, convert the reloc to be against
274 (obj_crawl_symbol_chain): Skip symbols which were equated to an
275 undefined or common symbol.
276 * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and
277 S_IS_COMMON rather than comparing S_GET_SEGMENT to
279 (yank_symbols): Skip symbols which were equated to an undefined or
282 Thu Feb 1 15:34:32 1996 Ian Lance Taylor <ian@cygnus.com>
284 * config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001.
285 * config/obj-bout.h (S_IS_LOCAL): Likewise.
287 * configure.in: Make sure we only add m68k-parse.o to
288 ${extra_objects} once, no matter how many m68k targets have been
290 * configure: Rebuild.
292 Wed Jan 31 18:31:46 1996 Steve Chamberlain <sac@slash.cygnus.com>
294 * configure.in (i386-*-cygwin32, ppc-*-cygwin32): New.
295 * configure: Rebuild.
297 Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu>
299 * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble".
300 * doc/c-m68k.texi: Document .extend and .ldouble.
302 * configure.in (m68*-apple-aux*): New target.
303 * config/te-aux.h: New file.
304 * config/obj-coff.c (compare_external_relocs): New static function
306 (do_relocs_for): Sort relocs if TE_AUX.
307 (fixup_segment): If TE_AUX, store common symbol value in segment.
308 * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX.
310 Wed Jan 31 12:24:58 1996 Ian Lance Taylor <ian@cygnus.com>
312 * config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001.
314 * config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not
316 (s_cpload): Set BSF_OBJECT for _gp_disp symbol.
317 * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the
319 * ecoff.c (add_procedure): Set the BSF_FUNCTION flag.
320 (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of
321 an undefined symbol and the size of a function symbol.
322 * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT
323 for all common symbols.
325 Tue Jan 30 12:35:24 1996 Ken Raeburn <raeburn@cygnus.com>
327 * config/tc-i960.c (parse_memop): In MRI mode, don't use implicit
330 * expr.c (operand): Accept 0x hex constants in MRI mode if not on
333 Mon Jan 29 12:21:30 1996 Ian Lance Taylor <ian@cygnus.com>
335 * config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type
336 of object. From Ronald F. Guilmette <rfg@monkeys.com>.
338 * ecoff.c (localsym_t): Add addend field.
339 (add_ecoff_symbol): Add addend argument. Change all callers.
340 (coff_sym_value): Make static.
341 (coff_sym_addend): New static variable.
342 (ecoff_directive_def): Initialize coff_sym_addend.
343 (ecoff_directive_val): Accept symbol + constant.
344 (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol.
345 (ecoff_build_symbols): Include the addend in the symbol value.
347 Fri Jan 26 19:28:52 1996 Kim Knuttila <krk@cygnus.com>
349 * config/tc-ppc.c (md_assemble): Ignore overflow on
350 BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16.
352 Fri Jan 26 16:14:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
354 * config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4
355 bytes in size, so offset appropriately in big endian mode when
356 writing the bottom 2 bytes.
358 Thu Jan 25 20:26:23 1996 Doug Evans <dje@charmed.cygnus.com>
360 * config/tc-sparc.c (default_compatible): New static local.
361 (md_begin): Initialize it. Rewrite warn_on_bump handling.
362 (sparc_ip): If no architecture or -bump specified, don't mark as
363 mismatched those in default_compatible.
365 Thu Jan 25 12:21:53 1996 Ian Lance Taylor <ian@cygnus.com>
367 SCO ELF support from Robert Lipe <robertl@arnet.com>:
368 * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5.
369 * configure: Rebuild.
370 * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF.
371 * config/tc-i386.c (sco_id): New function, if SCO_ELF.
372 * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF.
373 (sco_id): Declare if SCO_ELF.
375 Thu Jan 25 03:10:53 1996 Doug Evans <dje@charmed.cygnus.com>
377 * config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted.
378 ({max,warn_after}_architecture): New static locals.
379 (md_begin): Replace NUMOPCODES with sparc_num_opcodes.
380 If both architecture and -bump requested, set max_architecture to max.
381 (sparc_md_end): Simplify.
382 (sparc_ip): Replace references to can_bump_v9_p with max_architecture.
383 Rewrite code to bump architecture and check for conflicts.
384 (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility
385 with Solaris assembler.
386 (md_parse_option): Likewise. Call sparc_opcode_lookup_arch.
387 (md_show_usage): Update.
389 Wed Jan 24 22:11:03 1996 Doug Evans <dje@charmed.cygnus.com>
391 * Makefile.in (RUNTEST): Fix reference to $${srcdir}.
393 Mon Jan 22 09:21:36 1996 Doug Evans <dje@charmed.cygnus.com>
395 * config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of
396 #ifdef sparcv9 when choosing value.
399 (sparc_md_end): Declare.
400 * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9.
401 (initial_architecture): New static local.
402 (can_bump_v9_p): Likewise.
403 (NO_V9): Delete all occurrences.
404 (sparc_md_end): New function.
405 (sparc_ip): New local v9_arg_p. Rework fp reg number test.
406 Don't bump architecture to v9 unless can_bump_v9_p set.
407 (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly.
408 * configure.in (sparc64 target cpu): Don't set obj_format here.
409 (SPARC_V9): Renamed from sparcv9.
410 (sparc64-*-elf*): Define SPARC_ARCH64.
411 * configure: Regenerated.
412 * acconfig.h (SPARC_V9): Renamed from sparcv9.
414 * conf.in: Regenerated.
415 * config/vmsconf.h: Update.
417 Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk>
419 * config/tc-mips.c (load_register): Optimise "dli" loads.
420 (md_show_usage): add "-mcpu=vr4100" to help text.
422 Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
424 * symbols.c (resolve_symbol_value): If a symbol is equated to an
425 undefined symbol, preserve the X_op of O_symbol.
426 (S_GET_VALUE): Fix check to permit this case.
427 * write.c (write_relocs): If a reloc is against an undefined
428 symbol equated to another symbol, change the reloc to be against
430 * config/obj-coff.c (do_relocs_for): Likewise.
432 * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class
435 Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
437 * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target
440 * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations.
442 * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections
443 mentioned in the eabi.
445 Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com>
447 * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section
448 * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section
450 Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
452 * config/tc-ppc.c (mapping): Add more relocation suffixes.
454 Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
456 * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table
457 as a section it is ok to have unadorned -mrelocatable pointers in.
459 Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
461 * config/tc-ppc.c (ppc_section*): Wrap these functions inside
464 Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com>
466 * config/obj-elf.c (obj_elf_section): Add hooks so machine
467 dependent section attributes can be handled.
469 * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New
470 macros to add support for exclude section flag and ordered section
473 * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New
474 functions to add support for exclude section flag and ordered
477 Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com>
479 * subsegs.c (section_symbol): Don't try to look up the section
480 symbol in the hash table. It should be possible to have a symbol
481 with the same name as a section, but no connection to it.
483 * read.c (cons_worker): Only call mri_comment_end from flag_mri.
484 From James Carlson <carlson@xylogics.com>.
486 * expr.c (operand): Skip whitespace after a close parenthesis.
487 From James Carlson <carlson@xylogics.com>.
489 Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com>
491 * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of
492 as_warn_where for relocation overflow.
493 (parse_reg): Accept register name only if next character is
496 Sat Dec 30 23:42:51 1995 Jeffrey A Law (law@cygnus.com)
498 * ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset
499 addresses for static variables.
501 Thu Dec 21 12:54:32 1995 Michael Meissner <meissner@tiktok.cygnus.com>
503 * config/tc-ppc.c (mapping): Make @got give a real GOT relocation,
504 and xgot give the old toc16 relocation.
505 (md_apply_fix3): Support all GOT relocations.
507 Wed Dec 20 14:57:17 1995 Ian Lance Taylor <ian@cygnus.com>
509 * config/tc-mips.c (load_address): Correctly handle a constant in
510 SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>.
512 Fri Dec 15 14:25:07 1995 J.T. Conklin <jtc@rtl.cygnus.com>
514 * config/tc-sh.c (parse_reg): Recognize SH3 registers.
515 (get_specific): Handle A_SSR, A_SPC and A_REG_B.
516 (build_Mbytes): Handle REG_B.
518 Fri Dec 15 16:07:25 1995 Ian Lance Taylor <ian@cygnus.com>
520 * ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro.
522 Fri Dec 15 12:11:48 1995 Raymond Jou <rjou@mexican.cygnus.com>
524 * mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS.
526 Thu Dec 14 15:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
528 * config/obj-coff.c (write_object_file): Set the s_align field to
529 the number of bytes, rather than to the power of 2.
531 Tue Dec 12 12:19:37 1995 Ian Lance Taylor <ian@cygnus.com>
533 * Makefile.in (DISTCLEAN_HERE): New variable.
535 (maintainer-clean): Depend upon clean-here rather than clean,
536 distclean, and clean-info. Run make maintainer-clean in doc.
537 Remove files listed in DISTCLEAN_HERE.
538 * doc/Makefile.in (maintainer-clean realclean): Split out from
539 distclean. Depend upon clean-info and distclean.
541 Mon Dec 11 16:23:51 1995 Stan Shebs <shebs@andros.cygnus.com>
543 * mac-as.r: Fix copyright and version strings.
544 (cfrg): Use PROG_NAME instead of literal name.
547 Mon Dec 11 14:14:08 1995 Ian Lance Taylor <ian@cygnus.com>
549 * read.c (read_a_source_file): If tc_unrecognized_line is defined,
551 * config/tc-a29k.h (tc_unrecognized_line): Define.
552 * config/tc-a29k.c (a29k_unrecognized_line): New function.
553 (md_operand): Handle a29k style local dollar labels.
555 Wed Dec 6 17:52:52 1995 Ian Lance Taylor <ian@cygnus.com>
557 * config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE.
559 Tue Dec 5 13:26:34 1995 Ken Raeburn <raeburn@cygnus.com>
561 * read.c (s_fill): If md_flush_pending_output is defined, call
564 Mon Dec 4 15:10:53 1995 Ken Raeburn <raeburn@cygnus.com>
566 * config/obj-coff.c (size_section, fill_section, fixup_mdeps):
567 Treat rs_align_code like rs_align.
569 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
571 * config/tc-arm.c (cp_address_required_here): Set pre_inc when
572 converting an absolute address into a PC-relative one.
574 Fri Dec 1 11:57:56 1995 Stan Shebs <shebs@andros.cygnus.com>
576 * mpw-config.in: Don't always use te-generic.h for emulation.
577 (powerpc-apple-macos): Use emulation te-macos.h.
579 (mips-gm-magic): New configuration.
581 * mpw-make.sed (install, install-only): Edit in Mac-specific
584 Fri Dec 1 10:59:25 1995 Ian Lance Taylor <ian@cygnus.com>
586 * configure.in: Improve message about unsupported ELF targets.
587 * configure: Rebuild.
589 * config/tc-m88k.c (m88k_do_align): Correct check for whether fill
590 pattern is zero. From Manfred Hollstein.
592 Thu Nov 30 13:25:49 1995 Kim Knuttila <krk@cygnus.com>
594 * config/tc-ppc.c (ppc_pe_section): To get the alignment right for
595 the various idata sections, we check the name on the .section pseudo.
597 Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
599 * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not
600 add section's paddr to add_number; compatibility to native as and
603 Wed Nov 29 23:14:27 1995 Ken Raeburn <raeburn@cygnus.com>
605 * configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3.
607 * hash.c (struct hash_entry): Moved here...
608 * hash.h (struct hash_entry): ...from here.
610 * config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj
611 if it's already known to be null.
613 Wed Nov 29 13:00:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
615 * config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32
616 bit relocs converted to PC relative relocs. This turned out to
617 add the offset from the beginning of .text twice.
619 Tue Nov 28 10:42:36 1995 Ken Raeburn <raeburn@cygnus.com>
621 * stabs.c (s_stab_generic): In 's' case, free string from
624 * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field
626 * config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]:
629 * subsegs.h (segment_info_type): Make bitfields unsigned.
631 * expr.h (struct expressionS): Make X_op and X_unsigned bitfields,
632 and move them together. On most systems this will reduce the
633 structure size by one word.
634 (operatorT): Define O_max.
635 * expr.c (expr_begin): Verify that X_op is wide enough to hold
638 * read.c (pop_insert): Print error returned by hash table
641 * as.c (dump_statistics): Split out from main; dump some hash
642 table stats and target-specific stats.
643 (start_time): No longer automatic to main.
644 (main): Set file-level start_time and call dump_statistics at
645 exit. Exit by calling xexit.
646 (show_usage): Make --statistics description less specific.
647 * subsegs.c (subsegs_print_statistics): New function.
648 * write.c (write_print_statistics): New function.
649 (n_fixups): New static variable.
650 (fix_new_internal): Increment it.
651 * read.c (read_print_statistics): New function.
652 * read.h (read_print_statistics): Declare.
653 * symbol.c (symbol_print_statistics): New function.
654 * symbol.h (symbol_print_statistics): Declare.
655 * hash.c (hash_print_statistics): New function.
656 * hash.h (hash_print_statistics): Declare.
657 * config/tc-i386.c (i386_print_statistics): New function.
658 * config/tc-i386.h (i386_print_statistics): Declare.
659 (tc_print_statistics): New macro.
660 * messages.c (as_fatal, as_assert, as_abort): Use xexit, not
663 * hash.c (DELETED): Rewrite to use a valid but unique address.
664 (START_POWER): Reduce to 10.
665 (enum stat_enum): New enumerator, replacing STAT_* index macros.
666 Add new values for counting strcmp calls.
667 (GROW_FACTOR): New macro.
668 (hash_grow): Use GROW_FACTOR. Rewrite for quick returns instead
670 (FULL_VALUE): New macro. Use 1/4 of table size instead of 1/2.
671 (hash_new): Use FULL_VALUE.
672 (struct hash_control): Definition moved here.
673 (hash_code): Don't mask to low bits.
674 (hash_ask): Mask returned hash code here. Check hash value before
675 calling strcmp; count strcmp calls.
676 * hash.h (struct hash_control): Declare, don't define, here.
677 (HASH_STATLENGTH): Deleted.
678 (struct hash_entry): Add field for hash code.
679 (hash_say, hash_apply): Don't declare.
681 * hash.c (destroy): Return void.
683 (main): Fix declarations.
684 (hash_apply): Return void. Argument `function' returns void. Put
685 inside "#ifdef TEST".
686 (hash_say): Define only if TEST is defined.
687 * hash.h (hash_apply, hash_say): Declarations deleted.
689 Mon Nov 27 13:18:25 1995 Ian Lance Taylor <ian@cygnus.com>
691 * configure: Rebuild with autoconf 2.7.
693 Tue Nov 21 18:39:01 1995 Ian Lance Taylor <ian@cygnus.com>
695 * aclocal.m4 (AC_PROG_CC): Remove local definition.
696 * configure: Rebuild with autoconf 2.6.
698 Mon Nov 20 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com>
700 * config/tc-ppc.c (ppc_debug_name_section_size): Remove.
701 (ppc_stabx): Don't increment ppc_debug_name_section_size.
703 (ppc_frob_file): Remove.
704 * config/tc-ppc.h (tc_frob_file): Don't define.
705 (ppc_frob_file): Don't declare.
707 Mon Nov 20 13:37:05 1995 Ken Raeburn <raeburn@cygnus.com>
709 * Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h.
710 * config/alpha-opcode.h: Include one-operand variants of jmp and
713 * config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict
714 with te-delta.h in 8.3 file systems.
715 * configure.in: Adjusted.
717 Thu Nov 16 12:49:38 1995 Ian Lance Taylor <ian@cygnus.com>
719 * config/tc-mips.c (s_err): Remove; just use the one in read.c.
721 * config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal
723 * expr.c (operand): Handle MRI suffixes after unadorned 0.
725 Thu Nov 16 00:21:44 1995 Ken Raeburn <raeburn@cygnus.com>
727 Version 2.6 released.
728 * Makefile.in (VERSION): Updated to 2.6.
730 * config/obj-coff.c (write_object_file): Change use of md_do_align
731 to pass a pointer rather than a fill value, to match other uses.
733 Wed Nov 15 03:52:00 1995 Ken Raeburn <raeburn@cygnus.com>
735 * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon.
737 * as.c (main): Move md_end call to just after call to
738 perform_an_assembly_pass. Delete cpu-specific code here.
739 * config/tc-i960.h (md_end): New macro, calls brtab_emit.
741 * config/tc-rce.c (md_end): Deleted.
742 * config/tc-rce.h (md_end): New macro, calls dump_literals.
744 * config/tc-arm.c (md_end): Unused function deleted.
745 * config/tc-ns32k.c (md_end): Ditto.
747 * config/tc-i386.c (i386_align_code): New function, moved here
748 from HANDLE_ALIGN macro.
749 * config/tc-i386.h (HANDLE_ALIGN): Call it.
751 Mon Jul 31 14:53:19 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
753 * config/tc-i386.h (md_do_align): cast fill and 0x90 to char
756 Mon May 1 10:91:49 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
758 * config/tc-i386.h (md_do_align): Make ".align n,0x90" generate
759 multi-byte nops to avoid changing gcc. The necessary gcc change
760 might break old assemblers.
762 Sat Apr 22 20:53:05 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
764 * config/tc-i386.h (md_do_align, HANDLE_ALIGN): Add macros to
765 generate optimal multi-byte nop instructions for ".align n"
766 ".align n,0x90", and aligns requiring more than 15 bytes of
767 padding still generate multiple 0x90's as before.
769 Mon Nov 13 17:40:21 1995 Ian Lance Taylor <ian@cygnus.com>
771 * config/tc-m68k.c (s_mri_until): Call pop_mri_control.
773 Mon Nov 13 20:39:06 1995 Stan Shebs <shebs@andros.cygnus.com>
775 * configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations.
777 * mpw-make.sed: Reorder commands to make sed happier.
778 * config/te-macos.h: New file.
779 * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac.
781 Sun Nov 12 21:14:56 1995 Jeffrey A Law (law@cygnus.com)
783 * config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for
784 conditional branches.
785 (md_apply_fix): Likewise.
787 Thu Nov 9 16:14:01 1995 Ian Lance Taylor <ian@cygnus.com>
789 * config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to
790 generate a reloc which the linker will not handle correctly. Fix
791 overflow checking--R_IREL is 18 bits, not 17.
793 Wed Nov 8 19:59:36 1995 Ian Lance Taylor <ian@cygnus.com>
795 * config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from
796 from a PC relative reloc if TC_A29K.
798 * config/tc-a29k.c (line_separator_chars): Restore '@'. Existing
799 code depends upon it.
801 * config/tc-a29k.c (md_operand): Handle $float, $double, and
802 $extend. Based on code from Eric Freudenthal
803 <freudenthal@nyu.edu>.
804 * config/tc-a29k.h (LEX_DOLLAR): Define.
805 * read.c (LEX_DOLLAR): Define if not defined.
806 (lex_type): Use LEX_DOLLAR.
808 Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu>
810 * configure.in (a29k-nyu-sym1): New target, just like other a29k
813 Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
815 * config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return.
817 Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com>
819 * config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently
820 used only by "dlltool.c".
822 Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com>
824 * config/tc-alpha.c: Undefine inline if not __GNUC__.
825 (md_pseudo_table): Don't define "extern".
827 Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com>
829 * config/tc-ppc.c (ppc_biei): Force symbol into text_section.
831 * config/tc-ppc.c (md_show_usage): Put backslash at end of line.
833 Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com>
835 * macro.c (macro_expand_body): Don't warn about == with a
836 nonexistent parameter, in case it is in a comment field.
838 * as.c (main): On TC_A29K, call macro_init with macro_alternate
840 * macro.c (get_any_string): Don't keep quotes if macro_strip_at is
841 set, even if macro_alternate is set.
842 (get_apost_token): If macro_strip_at, only skip kind if it is '@'.
843 (sub_actual): If macro_strip_at, and kind is '@', don't look up
844 the token unless it ended in '@'.
845 * config/tc-a29k.c (line_separator_chars): Remove '@'.
846 * doc/c-a29k.texi: Document macro usage on A29K.
848 Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com>
850 * config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a
852 (install_operand): Likewise.
854 * config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern".
856 Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
858 * configure.in (m88k-motorola-sysv*): New target.
859 * configure: Rebuild.
860 * config/te-delta88.h: New file.
861 * config/obj-coff.c (write_object_file): Use md_do_align if it is
863 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define.
864 (md_do_align): Define.
865 * config/tc-m88k.c: Include "subsegs.h".
866 (m88k_do_align): New function.
868 * config/te-delta.h (STRIP_UNDERSCORE): Don't define.
869 (COFF_NOLOAD_PROBLEM): Define.
870 (LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define.
872 Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com>
874 * config/tc-i386.c (md_assemble): For a jump instruction with
875 non-constant target, require 7 available bytes in the current
878 Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com>
880 * config/obj-elf.h: Include bfd/elf-bfd.h rather than
883 Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com>
885 * configure.in (alpha-*-linux*): Use ecoff.
886 * configure: Rebuild.
887 * ecoff.c (ecoff_directive_extern): New function.
888 (ecoff_directive_weakext): New function.
889 (ecoff_build_symbols): Handle weak symbols.
890 (ecoff_setup_ext): Likewise.
891 (ecoff_frob_symbol): Warn about weak common symbols.
892 * ecoff.h (ecoff_directive_extern): Declare.
893 (ecoff_directive_weakext): Declare.
894 * symbols.c (S_IS_WEAK): New function.
895 * symbols.h (S_IS_WEAK): Declare.
896 * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and
898 * config/tc-mips.c (mips_pseudo_table): Remove "extern".
901 Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com>
903 * config/tc-ppc.c (ppc_lglobl): Do the right thing.
905 * config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS.
906 (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN.
907 (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT.
908 * config/obj-coff.c (coff_frob_symbol): Don't call
909 SA_SET_SYM_ENDNDX with the current symbol; call it with the next
910 one. If OBJ_XCOFF, try to figure out whether the symbol is going
913 * config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec".
914 (ppc_stab_symbol): New static variable.
915 (ppc_change_csect): Check that ppc_toc_csect is not NULL.
916 (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set
917 sy_tc.real_name to the stab string.
918 (ppc_bc, ppc_ec): New static functions.
919 (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't
921 (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a
923 (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux
926 * input-scrub.c (input_scrub_push): Reset sb_index.
928 Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com>
930 * listing.c (listing_newline): Don't create a frag in the absolute
933 Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com>
935 * config/tc-ppc.c (md_pseudo_table): Add "data" and "text".
936 (ppc_csect): Move most of the code to ppc_change_csect, and call
938 (ppc_change_csect): New static function, taken from ppc_csect.
939 (ppc_section): New static function.
940 (ppc_saw_abs): New static varable.
941 (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if
942 a symbol has no csect.
943 (ppc_adjust_symtab): New function.
944 * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF.
945 (ppc_adjust_symtab): Declare if OBJ_XCOFF.
947 * write.c (write_object_file): If tc_adjust_symtab is defined,
948 call it just before the call to obj_adjust_symtab.
950 * symbols.c (symbol_find_or_make): Change name to be const.
951 * symbols.h (symbol_find_or_make): Update declaration.
953 Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com>
955 * doc/as.texinfo (Align): Mention SH.
956 * doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not
958 * doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo.
959 (Z8000 Directives, even): Don't give numeric align value, instead
962 Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
964 * tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment
967 Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com>
969 * Makefile.in (diststuff): Also make info.
970 (maintainer-clean realclean): Also make clean-info.
972 Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com)
974 * config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode.
975 (pa_subspace): For ".nsubspa", always create a new subspace
976 with the given attributes, even if one already exists with the
979 Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com>
981 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from
982 TC_FORCE_RELOCATION, taking an additional section argument. If
983 the section of the target symbol is not the same as the current
984 section, always force the relocation to be used.
985 (MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section.
987 * config/tc-ppc.c (md_pcrel_from_section): Rename from the
988 md_pcrel_from function, taking an additional section argument.
989 Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION.
991 * write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the
992 older TC_FORCE_RELOCATION if not defined.
993 (MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from.
994 (fixup_segment): Use MD_PCREL_FROM_SECTION instead of
995 md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of
998 Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com>
1000 * input-scrub.c (as_where): Set name to null pointer if we don't
1002 * messages.c (identify): Only print filename if non-null.
1003 (as_show_where): Ditto, for line number too.
1004 (as_warn_internal, as_bad_internal): Ditto.
1006 * input-file.c (input_file_open): If the input file can't be
1007 opened, consider it an error.
1009 Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1011 * config/tc-mips.c: Added mips_4100 control, and support for
1012 accepting the 4100 as a MIPS architecture variant (md_begin,
1013 macro_build, mips_ip, md_parse_option). Adding suitable
1014 command-line OPTIONs, and updating the help text (md_show_usage).
1016 Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com>
1018 * subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when
1019 BFD_ASSEMBLER is defined.
1021 * Use one active frag and one obstack per frag chain:
1022 * frags.c (frags): Variable deleted.
1023 (frag_alloc): New function.
1024 (frag_grow, frag_more, frag_variant, frag_now_fix,
1025 frag_append_1_char): Refer to frchain_now->frch_obstack instead of
1027 (frag_new): Ditto. Verify that frch_last and frag_now match on
1028 entry and exit, and that old frag_now has non-zero type. Replace
1029 "know" uses with "assert". Use frag_alloc instead of mucking with
1031 * frags.h (frags): Declaration deleted.
1032 * subsegs.h (struct frchain): Add new field frch_frag_now.
1033 * subsegs.c (frchains, dummy_frag, absolute_frchain): New static
1035 (subsegs_begin): Initialize frchains obstack. Under gcc, don't
1036 give it any stricter alignment than frchainS structures need. Do
1037 not initialize frags obstack. Set frag_now to point to
1038 dummy_obstack. Initialize absolute_frchain.
1039 (subseg_set_rest): Save and restore frag_now in frch_frag_now
1040 field of frchainS. Don't create new frags on section switch, and
1041 use frag_alloc when creating a new frag chain. For absolute
1042 section, set frchain_now to absolute_frchain. Verify that
1043 frch_last and frag_now match on entry and exit. Initialize
1044 per-chain obstack, and under gcc, set required alignment to that
1045 needed by fragS structure.
1047 * write.c (chain_frchains_together_1): Verify fr_type is nonzero.
1049 * stabs.c (get_stab_string_offset): Only copy input string if a
1050 fresh copy is needed, not if the section already exists.
1051 (s_stab_generic): Cache stab section name to bypass lookups, since
1052 usually it will match. Could be made faster still by changing the
1053 memory allocation rules.
1054 (s_xstab): Cache section name to bypass repeated string
1057 * frags.c (frag_new): Deleted register declarations.
1059 * listing.c (frag_now): Don't declare.
1061 * as.c (chunksize): New variable.
1062 (debug_memory): New variable.
1063 (main): If debug_memory is set, reduce chunksize and
1065 * as.h (chunksize): Declare it.
1066 * read.c (read_begin): Use it.
1068 * config/tc-alpha.c (md_shortopts): Include 'g'.
1069 (md_parse_option): Ignore it.
1071 * Makefile.in (distclean): Remove Makefile and config.status from
1072 testsuite directory.
1073 (clean-here): Don't delete testsuite. Instead, delete only the
1074 files within it that would be generated by running tests.
1076 * config/tc-hppa.c (hppa_elf_mark_end_of_function): Call
1077 frag_now_fix instead of accessing obstack info directly.
1078 * config/tc-arm.c (s_ltorg): Ditto.
1079 (md_assemble): Ditto.
1081 * config/tc-i386.c (md_assemble): Call frag_grow instead of
1084 Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com>
1086 * stabs.c (aout_process_stab): Insert debug symbol into symbol
1087 chain after parsing value expression, if any, to avoid separating
1088 continued .stabs lines.
1090 Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com>
1092 * config/tc-mips.c (mips_elf_pseudo_table): Remove.
1093 (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table.
1095 Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net>
1097 * config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for
1098 -mcom support and PPC_OPCODE_ANY for -many.
1099 (md_parse_option): Ditto.
1101 (md_begin): For duplicate instructions, print all duplicates
1104 Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com>
1106 * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on
1107 common mode operation.
1108 (md_show_usage): Add -mcom to usage message.
1110 Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com>
1112 * expr.c (op_rank): Add O_symbol_rva.
1113 * expr.h (operatorT): Add O_symbol_rva.
1114 * read.c (cons_worker): Set O_symbol_rva when necessary.
1115 * write.c (fix_new_exp): Understand O_symbol_rva.
1117 Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com>
1119 * config/tc-mips.c: Correct s_cons arguments. From Michael
1120 Joosten <joost@ori.cadlab.de>.
1122 Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com>
1124 * config/tc-ppc.c (ppc_macro): Make count unsigned.
1125 (ppc_biei): Set segment to now_seg and value to coff_n_line_nos.
1126 (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting
1128 * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and
1129 make non-static. Change all users.
1130 * config/obj-coff.h (coff_n_line_nos): Declare.
1132 Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com>
1134 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1136 * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message.
1138 * config/obj-elf.c (obj_elf_common): Convert specified byte
1139 alignment to power of two. Set size of local bss symbol.
1141 * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name.
1143 Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com>
1145 * sb.c, macro.c: Decide whether to include <string.h> or
1146 <strings.h> just as as.h does.
1148 Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com>
1150 * Makefile.in (site.exp): Fix setting of $srcdir.
1152 * config/tc-arm.c (md_atof): Fix little-endian output.
1153 * config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for
1156 Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com>
1158 * doc/as.texinfo: Split out the NS32k family documentation,
1159 despite its being commented out for now.
1160 * doc/c-ns32k.texi: New file.
1162 * sb.c, macro.c: Include string.h.
1164 * Makefile.in (comparison): Only check *.o; we don't care if
1165 timestamps inserted by the native linker differ.
1167 * config/tc-alpha.c (alpha_align): Only fill with a no-op pattern
1168 if alignment stricter than 4 bytes is requested; in that case,
1169 align to a 4-byte boundary first.
1171 Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu>
1173 * config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used
1174 uninitialized" warning for `Max_Source_Offset'.
1176 Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com>
1178 * config/tc-ppc.c (parse_toc_entry): New function to parse [toc]
1179 qualifiers and detect errors if present.
1180 (md_assemble): Add call to parse_toc_entry. Also added some support
1181 for the [tocv] qualifier.
1182 (ppc_pe_tocd): New function to support data in the toc section.
1184 Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com>
1186 * config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for
1189 Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com>
1191 * config/tc-m68k.c (isword): Accept all values from -65536 to
1192 +65535, so ~VAL will not be rejected.
1194 * cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode,
1195 skip characters after the pseudo-op.
1197 * read.c (get_line_sb): Don't look past buffer_limit.
1198 (s_include): In MRI mode, skip characters after the file name.
1200 Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com>
1202 * config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit
1203 periods in register names.
1205 For older changes see ChangeLog.1.